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28
.ccls
28
.ccls
@ -1,28 +0,0 @@
|
|||||||
clang
|
|
||||||
%h --include=makeint.h
|
|
||||||
-DHAVE_CONFIG_H
|
|
||||||
-Isrc
|
|
||||||
-Ilib
|
|
||||||
-DLIBDIR="/usr/local/lib"
|
|
||||||
-DLOCALEDIR="/usr/local/share/locale"
|
|
||||||
-DMAKE_MAINTAINER_MODE
|
|
||||||
-pthread
|
|
||||||
-isystem
|
|
||||||
/usr/include/guile/2.0
|
|
||||||
-Wall
|
|
||||||
-Wextra
|
|
||||||
-Werror
|
|
||||||
-Wwrite-strings
|
|
||||||
-Wshadow
|
|
||||||
-Wdeclaration-after-statement
|
|
||||||
-Wbad-function-cast
|
|
||||||
-Wformat-security
|
|
||||||
-Wtype-limits
|
|
||||||
-Wunused-but-set-parameter
|
|
||||||
-Wlogical-op
|
|
||||||
-Wpointer-arith
|
|
||||||
-Wignored-qualifiers
|
|
||||||
-Wformat-signedness
|
|
||||||
-Wduplicated-cond
|
|
||||||
-Wno-address
|
|
||||||
-Wno-string-compare
|
|
||||||
14
.clangd
14
.clangd
@ -1,14 +0,0 @@
|
|||||||
CompileFlags:
|
|
||||||
Add: [-xc, -DHAVE_CONFIG_H, -DMAKE_MAINTAINER_MODE, -DLIBDIR="/usr/local/lib", -DLOCALEDIR="/usr/local/share/locale", -I../src, -Isrc, -I../lib, -Ilib, -Wall, -Wextra, -Wwrite-strings, -Wshadow, -Wdeclaration-after-statement, -Wbad-function-cast, -Wformat-security, -Wtype-limits, -Wunused-but-set-parameter, -Wlogical-op, -Wpointer-arith, -Wignored-qualifiers, -Wformat-signedness, -Wduplicated-cond, -Wno-string-compare, -Wno-unused-includes]
|
|
||||||
|
|
||||||
---
|
|
||||||
If:
|
|
||||||
PathMatch: .*\.h
|
|
||||||
CompileFlags:
|
|
||||||
Add: [-xc-header, --include=makeint.h]
|
|
||||||
|
|
||||||
---
|
|
||||||
If:
|
|
||||||
PathMatch: .*/makeint\.h
|
|
||||||
Diagnostics:
|
|
||||||
UnusedIncludes: None
|
|
||||||
@ -1,21 +0,0 @@
|
|||||||
(
|
|
||||||
(nil . ((bug-reference-bug-regexp . "\\(\\bSV[- ]\\([0-9]+\\)\\)")
|
|
||||||
(bug-reference-url-format . "https://savannah.gnu.org/bugs/?%s")
|
|
||||||
(ccls-initialization-options
|
|
||||||
. (:index (:threads 6
|
|
||||||
:initialBlacklist ["/make-[0-9]" "tests/work/" "/\\.deps"
|
|
||||||
"/\\..*cache" "/\\.git"])))
|
|
||||||
(lsp-file-watch-ignored-directories
|
|
||||||
. ("[/\\\\]\\.git$"
|
|
||||||
"[/\\\\]\\..*cache$"
|
|
||||||
;; autotools content
|
|
||||||
"[/\\\\]\\.deps$"
|
|
||||||
"[/\\\\]autom4te\\.cache$"
|
|
||||||
"[/\\\\]build-aux$"
|
|
||||||
;; make-specific content
|
|
||||||
"[/\\\\]doc[/\\\\]manual$"
|
|
||||||
"[/\\\\]tests[/\\\\]work$"
|
|
||||||
"[/\\\\]make-[0-9]"))
|
|
||||||
))
|
|
||||||
(c-mode . ((c-file-style . "gnu")))
|
|
||||||
)
|
|
||||||
78
.gitignore
vendored
78
.gitignore
vendored
@ -1,78 +0,0 @@
|
|||||||
# Development artifacts
|
|
||||||
ID
|
|
||||||
TAGS
|
|
||||||
GPATH
|
|
||||||
GRTAGS
|
|
||||||
GTAGS
|
|
||||||
.*cache
|
|
||||||
.*gdbinit
|
|
||||||
.gdb_history
|
|
||||||
.vscode
|
|
||||||
*~
|
|
||||||
#*
|
|
||||||
.#*
|
|
||||||
*.diff
|
|
||||||
*.patch
|
|
||||||
*.orig
|
|
||||||
*.rej
|
|
||||||
|
|
||||||
# Configure artifacts
|
|
||||||
/lib/
|
|
||||||
/m4/
|
|
||||||
ABOUT-NLS
|
|
||||||
INSTALL
|
|
||||||
Makefile
|
|
||||||
Makefile.in
|
|
||||||
Basic.mk
|
|
||||||
aclocal.m4
|
|
||||||
autom4te.cache/
|
|
||||||
build-aux/
|
|
||||||
config.cache
|
|
||||||
config.h
|
|
||||||
config.h.in
|
|
||||||
config.log
|
|
||||||
config.status
|
|
||||||
configure
|
|
||||||
/mk/Posix.mk
|
|
||||||
stamp-*
|
|
||||||
.dirstamp
|
|
||||||
gnulib
|
|
||||||
*.sed
|
|
||||||
|
|
||||||
# Build artifacts
|
|
||||||
.deps/
|
|
||||||
gmk-default.h
|
|
||||||
loadavg
|
|
||||||
make
|
|
||||||
*.i
|
|
||||||
*.o
|
|
||||||
*.a
|
|
||||||
*.exe
|
|
||||||
*.dll.a
|
|
||||||
*.obj
|
|
||||||
*.lib
|
|
||||||
*.pdb
|
|
||||||
*.sbr
|
|
||||||
|
|
||||||
# Windows build artifacts
|
|
||||||
WinDebug/
|
|
||||||
WinRel/
|
|
||||||
GccDebug/
|
|
||||||
GccRel/
|
|
||||||
TccDebug/
|
|
||||||
TccRel/
|
|
||||||
|
|
||||||
# Test artifacts
|
|
||||||
makeerror-*
|
|
||||||
test-suite.log
|
|
||||||
|
|
||||||
# Distribution artifacts
|
|
||||||
.dep_segment
|
|
||||||
.check-git-HEAD
|
|
||||||
ChangeLog
|
|
||||||
README
|
|
||||||
build.cfg
|
|
||||||
mkconfig.h
|
|
||||||
make-[0-9]*/
|
|
||||||
make-[0-9]*.tar.*
|
|
||||||
checkcfg.*.log
|
|
||||||
128
AUTHORS
128
AUTHORS
@ -1,128 +0,0 @@
|
|||||||
-----------------------------------
|
|
||||||
|
|
||||||
GNU Make development starting with GNU Make 3.76 by:
|
|
||||||
Paul D. Smith <psmith@gnu.org>
|
|
||||||
|
|
||||||
Additional development starting with GNU Make 4.3 by:
|
|
||||||
Dmitry Goncharov <dgoncharov@users.sf.net>
|
|
||||||
|
|
||||||
Additional development starting with GNU Make 3.81 by:
|
|
||||||
Boris Kolpackov <boris@kolpackov.net>
|
|
||||||
|
|
||||||
GNU Make development up to version 3.75 by:
|
|
||||||
Roland McGrath <roland@gnu.org>
|
|
||||||
|
|
||||||
GNU Make User's Manual
|
|
||||||
Written by:
|
|
||||||
Richard M. Stallman <rms@gnu.org>
|
|
||||||
|
|
||||||
Edited by:
|
|
||||||
Roland McGrath <roland@gnu.org>
|
|
||||||
Bob Chassell <bob@gnu.org>
|
|
||||||
Melissa Weisshaus <melissa@gnu.org>
|
|
||||||
Paul D. Smith <psmith@gnu.org>
|
|
||||||
|
|
||||||
-----------------------------------
|
|
||||||
GNU Make porting efforts:
|
|
||||||
|
|
||||||
Port to VMS by:
|
|
||||||
Klaus Kaempf <kkaempf@progis.de>
|
|
||||||
Hartmut Becker <Hartmut.Becker@hp.com>
|
|
||||||
Archive support/Bug fixes by:
|
|
||||||
John W. Eaton <jwe@bevo.che.wisc.edu>
|
|
||||||
Martin Zinser <zinser@decus.decus.de>
|
|
||||||
|
|
||||||
Port to MS-Windows (native/MinGW) maintained by:
|
|
||||||
Eli Zaretskii <eliz@gnu.org>
|
|
||||||
|
|
||||||
Port to MS-DOS (DJGPP), OS/2, and MS-Windows (native/MinGW) by:
|
|
||||||
DJ Delorie <dj@delorie.com>
|
|
||||||
Rob Tulloh <rob_tulloh@tivoli.com>
|
|
||||||
Eli Zaretskii <eliz@gnu.org>
|
|
||||||
Jonathan Grant <jg@jguk.org>
|
|
||||||
Andreas Beuning <andreas.buening@nexgo.de>
|
|
||||||
Earnie Boyd <earnie@uses.sf.net>
|
|
||||||
Troy Runkel <Troy.Runkel@mathworks.com>
|
|
||||||
Juan M. Guerrero <juan.guerrero@gmx.de>
|
|
||||||
KO Myung-Hun <komh78@gmail.com>
|
|
||||||
|
|
||||||
Port to z/OS by:
|
|
||||||
Igor Todorovski <itodorov@ca.ibm.com>
|
|
||||||
|
|
||||||
-----------------------------------
|
|
||||||
Other contributors:
|
|
||||||
|
|
||||||
Luke Allardyce <lukeallardyce@gmail.com>
|
|
||||||
Costas Argyris <costas.argyris@gmail.com>
|
|
||||||
Aron Barath <baratharon@caesar.elte.hu>
|
|
||||||
David Boyce <dsb@boyski.com>
|
|
||||||
Kevin Buettner <kevinb@redhat.com>
|
|
||||||
Janet Carson <janet_carson@tivoli.com>
|
|
||||||
Howard Chu <hyc@highlandsun.com>
|
|
||||||
Ludovic Courtès <ludo@gnu.org>
|
|
||||||
Joe Crayne <oh.hello.joe@gmail.com>
|
|
||||||
Jeremy Devenport <jeremy.devenport@gmail.com>
|
|
||||||
Pete Dietl <petedietl@gmail.com>
|
|
||||||
Aaron Digulla <digulla@fh-konstanz.de>
|
|
||||||
Hannes Domani <ssbssa@yahoo.de>
|
|
||||||
Martin Dorey <martin.dorey@hds.com>
|
|
||||||
Christian Eggers <ceggers@arri.de>
|
|
||||||
Paul Eggert <eggert@twinsun.com>
|
|
||||||
Mike Frysinger <vapier@gentoo.org>
|
|
||||||
Ramon Garcia Fernandez <ramon.garcia.f@gmail.com>
|
|
||||||
Noah Goldstein <goldstein.w.n@gmail.com>
|
|
||||||
Mike Haboustak <haboustak@gmail.com>
|
|
||||||
Frank Heckenbach <f.heckenbach@fh-soft.de>
|
|
||||||
Klaus Heinz <kamar@ease.rhein-main.de>
|
|
||||||
Ben Hutchings <ben@decadent.org.uk>
|
|
||||||
Cao jin <caoj.fnst@cn.fujitsu.com>
|
|
||||||
Michael Joosten
|
|
||||||
Christian Jullien <eligis@orange.fr>
|
|
||||||
Jim Kelton <jim_kelton@tivoli.com>
|
|
||||||
Kaz Kylheku <kaz@kylheku.com>
|
|
||||||
David Lubbren <uhay@rz.uni-karlsruhe.de>
|
|
||||||
Tim Magill <tim.magill@telops.gte.com>
|
|
||||||
Markus Mauhart <qwe123@chello.at>
|
|
||||||
Greg McGary <greg@mcgary.org>
|
|
||||||
Thien-Thi Nguyen <ttn@gnuvola.org>
|
|
||||||
Han-Wen Nienhuys <hanwen@cs.uu.nl>
|
|
||||||
Enrique Olaizola <enrique_olaizola16@hotmail.com>
|
|
||||||
Ola Olsson <ola1olsson@gmail.com>
|
|
||||||
Jens Rehsack <sno@netbsd.org>
|
|
||||||
Thomas Riedl <thomas.riedl@siemens.com>
|
|
||||||
Jaak Ristioja <jaak@ristioja.ee>
|
|
||||||
Christoph Schulz <develop@kristov.de>
|
|
||||||
Andreas Schwab <schwab@suse.de>
|
|
||||||
spagoveanu <spagoveanu@gmail.com>
|
|
||||||
Carl Staelin (Princeton University)
|
|
||||||
Ian Stewartson (Data Logic Limited)
|
|
||||||
Tobias Stoeckmann <tobias@stoeckmann.org>
|
|
||||||
Torbjörn Svensson <torbjorn.svensson@foss.st.com>
|
|
||||||
Sergei Trofimovich <siarheit@google.com>
|
|
||||||
Justine Tunney <jtunney@gmail.com>
|
|
||||||
Marc Ullman <marc@mathworks.com>
|
|
||||||
Christof Warlich <cwarlich@gmx.de>
|
|
||||||
Florian Weimer <fweimer@redhat.com>
|
|
||||||
David A. Wheeler <dwheeler@dwheeler.com>
|
|
||||||
Bernhard M. Wiedemann <bwiedemann@suse.de>
|
|
||||||
Ben Wijen <ben@wijen.net>
|
|
||||||
Jouke Witteveen <j.witteveen@gmail.com>
|
|
||||||
|
|
||||||
With suggestions/comments/bug reports from a cast of ... well ...
|
|
||||||
hundreds, anyway :)
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 1997-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
@ -1,134 +0,0 @@
|
|||||||
# Basic GNU -*-Makefile-*- to build GNU Make
|
|
||||||
#
|
|
||||||
# NOTE:
|
|
||||||
# If you have no 'make' program at all to process this makefile:
|
|
||||||
# * On Windows, run ".\build_w32.bat" to bootstrap one.
|
|
||||||
# * On MS-DOS, run ".\builddos.bat" to bootstrap one.
|
|
||||||
#
|
|
||||||
# Once you have a GNU Make program created, you can use it with this makefile
|
|
||||||
# to keep it up to date if you make changes, as:
|
|
||||||
#
|
|
||||||
# make.exe -f Basic.mk
|
|
||||||
#
|
|
||||||
# Copyright (C) 2017-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
all:
|
|
||||||
|
|
||||||
src = src/
|
|
||||||
lib = lib/
|
|
||||||
|
|
||||||
make_SOURCES = %make_SOURCES%
|
|
||||||
glob_SOURCES = %glob_SOURCES%
|
|
||||||
loadavg_SOURCES = %loadavg_SOURCES%
|
|
||||||
alloca_SOURCES = %alloca_SOURCES%
|
|
||||||
w32_SOURCES = %w32_SOURCES%
|
|
||||||
vms_SOURCES = %vms_SOURCES%
|
|
||||||
|
|
||||||
remote_SOURCES = $(src)remote-stub.c
|
|
||||||
|
|
||||||
OUTDIR =
|
|
||||||
SRCDIR = .
|
|
||||||
|
|
||||||
OBJEXT = o
|
|
||||||
EXEEXT =
|
|
||||||
|
|
||||||
PREFIX = /usr/local
|
|
||||||
INCLUDEDIR = $(PREFIX)/include
|
|
||||||
LIBDIR = $(PREFIX)/lib
|
|
||||||
LOCALEDIR = $(PREFIX)/share
|
|
||||||
|
|
||||||
PROG = $(OUTDIR)make$(EXEEXT)
|
|
||||||
|
|
||||||
prog_SOURCES = $(make_SOURCES) $(remote_SOURCES)
|
|
||||||
|
|
||||||
BUILT_SOURCES =
|
|
||||||
|
|
||||||
OBJECTS = $(patsubst %.c,$(OUTDIR)%.$(OBJEXT),$(prog_SOURCES))
|
|
||||||
|
|
||||||
RESOURCE_OBJECTS =
|
|
||||||
|
|
||||||
OBJDIRS = $(addsuffix .,$(sort $(dir $(OBJECTS))))
|
|
||||||
|
|
||||||
# Use the default value of CC
|
|
||||||
LD = $(CC)
|
|
||||||
|
|
||||||
# Reserved for command-line override
|
|
||||||
CPPFLAGS =
|
|
||||||
CFLAGS = -g -O2
|
|
||||||
LDFLAGS =
|
|
||||||
|
|
||||||
extra_CPPFLAGS = -DHAVE_CONFIG_H -I$(OUTDIR)src -I$(SRCDIR)/src -I$(OUTDIR)lib -I$(SRCDIR)/lib \
|
|
||||||
-DLIBDIR=\"$(LIBDIR)\" -DINCLUDEDIR=\"$(INCLUDEDIR)\" -DLOCALEDIR=\"$(LOCALDIR)\"
|
|
||||||
extra_CFLAGS =
|
|
||||||
extra_LDFLAGS = $(extra_CFLAGS) $(CFLAGS)
|
|
||||||
|
|
||||||
C_SOURCE = -c
|
|
||||||
OUTPUT_OPTION = -o $@
|
|
||||||
LINK_OUTPUT = -o $@
|
|
||||||
|
|
||||||
# Command lines
|
|
||||||
|
|
||||||
# $(call COMPILE.cmd,<src>,<tgt>)
|
|
||||||
COMPILE.cmd = $(CC) $(extra_CFLAGS) $(CFLAGS) $(extra_CPPFLAGS) $(CPPFLAGS) $(TARGET_ARCH) $(OUTPUT_OPTION) $(C_SOURCE) $1
|
|
||||||
|
|
||||||
# $(call LINK.cmd,<objectlist>)
|
|
||||||
LINK.cmd = $(LD) $(extra_LDFLAGS) $(LDFLAGS) $(TARGET_ARCH) $1 $(LDLIBS) $(LINK_OUTPUT)
|
|
||||||
|
|
||||||
# $(CHECK.cmd) $(CHECK.args)
|
|
||||||
CHECK.cmd = cd $(SRCDIR)/tests && ./run_make_tests -make $(shell cd $(<D) && pwd)/$(<F)
|
|
||||||
CHECK.args ?=
|
|
||||||
|
|
||||||
# $(call MKDIR.cmd,<dirlist>)
|
|
||||||
MKDIR.cmd = mkdir -p $1
|
|
||||||
|
|
||||||
# $(call RM.cmd,<filelist>)
|
|
||||||
RM.cmd = rm -f $1
|
|
||||||
|
|
||||||
# $(call CP.cmd,<from>,<to>)
|
|
||||||
CP.cmd = cp $1 $2
|
|
||||||
|
|
||||||
CLEANSPACE = $(call RM.cmd,$(OBJECTS) $(RESOURCE_OBJECTS) $(PROG) $(BUILT_SOURCES))
|
|
||||||
|
|
||||||
# Load overrides for the above variables.
|
|
||||||
include $(firstword $(wildcard $(SRCDIR)/mk/$(lastword $(subst -, ,$(MAKE_HOST)).mk)))
|
|
||||||
|
|
||||||
VPATH = $(SRCDIR)
|
|
||||||
|
|
||||||
all: $(PROG)
|
|
||||||
|
|
||||||
$(PROG): $(OBJECTS) $(RESOURCE_OBJECTS)
|
|
||||||
$(call LINK.cmd,$^)
|
|
||||||
|
|
||||||
$(OBJECTS): $(OUTDIR)%.$(OBJEXT): %.c
|
|
||||||
$(call COMPILE.cmd,$<)
|
|
||||||
|
|
||||||
$(OBJECTS): | $(OBJDIRS) $(BUILT_SOURCES)
|
|
||||||
|
|
||||||
$(OBJDIRS):
|
|
||||||
$(call MKDIR.cmd,$@)
|
|
||||||
|
|
||||||
check:
|
|
||||||
$(CHECK.cmd) $(CHECK.args)
|
|
||||||
|
|
||||||
clean:
|
|
||||||
$(CLEANSPACE)
|
|
||||||
|
|
||||||
$(filter %.h,$(BUILT_SOURCES)): %.h : %.in.h
|
|
||||||
$(call RM.cmd,$@)
|
|
||||||
$(call CP.cmd,$<,$@)
|
|
||||||
|
|
||||||
.PHONY: all check clean
|
|
||||||
674
COPYING
674
COPYING
@ -1,674 +0,0 @@
|
|||||||
GNU GENERAL PUBLIC LICENSE
|
|
||||||
Version 3, 29 June 2007
|
|
||||||
|
|
||||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
|
||||||
Everyone is permitted to copy and distribute verbatim copies
|
|
||||||
of this license document, but changing it is not allowed.
|
|
||||||
|
|
||||||
Preamble
|
|
||||||
|
|
||||||
The GNU General Public License is a free, copyleft license for
|
|
||||||
software and other kinds of works.
|
|
||||||
|
|
||||||
The licenses for most software and other practical works are designed
|
|
||||||
to take away your freedom to share and change the works. By contrast,
|
|
||||||
the GNU General Public License is intended to guarantee your freedom to
|
|
||||||
share and change all versions of a program--to make sure it remains free
|
|
||||||
software for all its users. We, the Free Software Foundation, use the
|
|
||||||
GNU General Public License for most of our software; it applies also to
|
|
||||||
any other work released this way by its authors. You can apply it to
|
|
||||||
your programs, too.
|
|
||||||
|
|
||||||
When we speak of free software, we are referring to freedom, not
|
|
||||||
price. Our General Public Licenses are designed to make sure that you
|
|
||||||
have the freedom to distribute copies of free software (and charge for
|
|
||||||
them if you wish), that you receive source code or can get it if you
|
|
||||||
want it, that you can change the software or use pieces of it in new
|
|
||||||
free programs, and that you know you can do these things.
|
|
||||||
|
|
||||||
To protect your rights, we need to prevent others from denying you
|
|
||||||
these rights or asking you to surrender the rights. Therefore, you have
|
|
||||||
certain responsibilities if you distribute copies of the software, or if
|
|
||||||
you modify it: responsibilities to respect the freedom of others.
|
|
||||||
|
|
||||||
For example, if you distribute copies of such a program, whether
|
|
||||||
gratis or for a fee, you must pass on to the recipients the same
|
|
||||||
freedoms that you received. You must make sure that they, too, receive
|
|
||||||
or can get the source code. And you must show them these terms so they
|
|
||||||
know their rights.
|
|
||||||
|
|
||||||
Developers that use the GNU GPL protect your rights with two steps:
|
|
||||||
(1) assert copyright on the software, and (2) offer you this License
|
|
||||||
giving you legal permission to copy, distribute and/or modify it.
|
|
||||||
|
|
||||||
For the developers' and authors' protection, the GPL clearly explains
|
|
||||||
that there is no warranty for this free software. For both users' and
|
|
||||||
authors' sake, the GPL requires that modified versions be marked as
|
|
||||||
changed, so that their problems will not be attributed erroneously to
|
|
||||||
authors of previous versions.
|
|
||||||
|
|
||||||
Some devices are designed to deny users access to install or run
|
|
||||||
modified versions of the software inside them, although the manufacturer
|
|
||||||
can do so. This is fundamentally incompatible with the aim of
|
|
||||||
protecting users' freedom to change the software. The systematic
|
|
||||||
pattern of such abuse occurs in the area of products for individuals to
|
|
||||||
use, which is precisely where it is most unacceptable. Therefore, we
|
|
||||||
have designed this version of the GPL to prohibit the practice for those
|
|
||||||
products. If such problems arise substantially in other domains, we
|
|
||||||
stand ready to extend this provision to those domains in future versions
|
|
||||||
of the GPL, as needed to protect the freedom of users.
|
|
||||||
|
|
||||||
Finally, every program is threatened constantly by software patents.
|
|
||||||
States should not allow patents to restrict development and use of
|
|
||||||
software on general-purpose computers, but in those that do, we wish to
|
|
||||||
avoid the special danger that patents applied to a free program could
|
|
||||||
make it effectively proprietary. To prevent this, the GPL assures that
|
|
||||||
patents cannot be used to render the program non-free.
|
|
||||||
|
|
||||||
The precise terms and conditions for copying, distribution and
|
|
||||||
modification follow.
|
|
||||||
|
|
||||||
TERMS AND CONDITIONS
|
|
||||||
|
|
||||||
0. Definitions.
|
|
||||||
|
|
||||||
"This License" refers to version 3 of the GNU General Public License.
|
|
||||||
|
|
||||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
|
||||||
works, such as semiconductor masks.
|
|
||||||
|
|
||||||
"The Program" refers to any copyrightable work licensed under this
|
|
||||||
License. Each licensee is addressed as "you". "Licensees" and
|
|
||||||
"recipients" may be individuals or organizations.
|
|
||||||
|
|
||||||
To "modify" a work means to copy from or adapt all or part of the work
|
|
||||||
in a fashion requiring copyright permission, other than the making of an
|
|
||||||
exact copy. The resulting work is called a "modified version" of the
|
|
||||||
earlier work or a work "based on" the earlier work.
|
|
||||||
|
|
||||||
A "covered work" means either the unmodified Program or a work based
|
|
||||||
on the Program.
|
|
||||||
|
|
||||||
To "propagate" a work means to do anything with it that, without
|
|
||||||
permission, would make you directly or secondarily liable for
|
|
||||||
infringement under applicable copyright law, except executing it on a
|
|
||||||
computer or modifying a private copy. Propagation includes copying,
|
|
||||||
distribution (with or without modification), making available to the
|
|
||||||
public, and in some countries other activities as well.
|
|
||||||
|
|
||||||
To "convey" a work means any kind of propagation that enables other
|
|
||||||
parties to make or receive copies. Mere interaction with a user through
|
|
||||||
a computer network, with no transfer of a copy, is not conveying.
|
|
||||||
|
|
||||||
An interactive user interface displays "Appropriate Legal Notices"
|
|
||||||
to the extent that it includes a convenient and prominently visible
|
|
||||||
feature that (1) displays an appropriate copyright notice, and (2)
|
|
||||||
tells the user that there is no warranty for the work (except to the
|
|
||||||
extent that warranties are provided), that licensees may convey the
|
|
||||||
work under this License, and how to view a copy of this License. If
|
|
||||||
the interface presents a list of user commands or options, such as a
|
|
||||||
menu, a prominent item in the list meets this criterion.
|
|
||||||
|
|
||||||
1. Source Code.
|
|
||||||
|
|
||||||
The "source code" for a work means the preferred form of the work
|
|
||||||
for making modifications to it. "Object code" means any non-source
|
|
||||||
form of a work.
|
|
||||||
|
|
||||||
A "Standard Interface" means an interface that either is an official
|
|
||||||
standard defined by a recognized standards body, or, in the case of
|
|
||||||
interfaces specified for a particular programming language, one that
|
|
||||||
is widely used among developers working in that language.
|
|
||||||
|
|
||||||
The "System Libraries" of an executable work include anything, other
|
|
||||||
than the work as a whole, that (a) is included in the normal form of
|
|
||||||
packaging a Major Component, but which is not part of that Major
|
|
||||||
Component, and (b) serves only to enable use of the work with that
|
|
||||||
Major Component, or to implement a Standard Interface for which an
|
|
||||||
implementation is available to the public in source code form. A
|
|
||||||
"Major Component", in this context, means a major essential component
|
|
||||||
(kernel, window system, and so on) of the specific operating system
|
|
||||||
(if any) on which the executable work runs, or a compiler used to
|
|
||||||
produce the work, or an object code interpreter used to run it.
|
|
||||||
|
|
||||||
The "Corresponding Source" for a work in object code form means all
|
|
||||||
the source code needed to generate, install, and (for an executable
|
|
||||||
work) run the object code and to modify the work, including scripts to
|
|
||||||
control those activities. However, it does not include the work's
|
|
||||||
System Libraries, or general-purpose tools or generally available free
|
|
||||||
programs which are used unmodified in performing those activities but
|
|
||||||
which are not part of the work. For example, Corresponding Source
|
|
||||||
includes interface definition files associated with source files for
|
|
||||||
the work, and the source code for shared libraries and dynamically
|
|
||||||
linked subprograms that the work is specifically designed to require,
|
|
||||||
such as by intimate data communication or control flow between those
|
|
||||||
subprograms and other parts of the work.
|
|
||||||
|
|
||||||
The Corresponding Source need not include anything that users
|
|
||||||
can regenerate automatically from other parts of the Corresponding
|
|
||||||
Source.
|
|
||||||
|
|
||||||
The Corresponding Source for a work in source code form is that
|
|
||||||
same work.
|
|
||||||
|
|
||||||
2. Basic Permissions.
|
|
||||||
|
|
||||||
All rights granted under this License are granted for the term of
|
|
||||||
copyright on the Program, and are irrevocable provided the stated
|
|
||||||
conditions are met. This License explicitly affirms your unlimited
|
|
||||||
permission to run the unmodified Program. The output from running a
|
|
||||||
covered work is covered by this License only if the output, given its
|
|
||||||
content, constitutes a covered work. This License acknowledges your
|
|
||||||
rights of fair use or other equivalent, as provided by copyright law.
|
|
||||||
|
|
||||||
You may make, run and propagate covered works that you do not
|
|
||||||
convey, without conditions so long as your license otherwise remains
|
|
||||||
in force. You may convey covered works to others for the sole purpose
|
|
||||||
of having them make modifications exclusively for you, or provide you
|
|
||||||
with facilities for running those works, provided that you comply with
|
|
||||||
the terms of this License in conveying all material for which you do
|
|
||||||
not control copyright. Those thus making or running the covered works
|
|
||||||
for you must do so exclusively on your behalf, under your direction
|
|
||||||
and control, on terms that prohibit them from making any copies of
|
|
||||||
your copyrighted material outside their relationship with you.
|
|
||||||
|
|
||||||
Conveying under any other circumstances is permitted solely under
|
|
||||||
the conditions stated below. Sublicensing is not allowed; section 10
|
|
||||||
makes it unnecessary.
|
|
||||||
|
|
||||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
|
||||||
|
|
||||||
No covered work shall be deemed part of an effective technological
|
|
||||||
measure under any applicable law fulfilling obligations under article
|
|
||||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
|
||||||
similar laws prohibiting or restricting circumvention of such
|
|
||||||
measures.
|
|
||||||
|
|
||||||
When you convey a covered work, you waive any legal power to forbid
|
|
||||||
circumvention of technological measures to the extent such circumvention
|
|
||||||
is effected by exercising rights under this License with respect to
|
|
||||||
the covered work, and you disclaim any intention to limit operation or
|
|
||||||
modification of the work as a means of enforcing, against the work's
|
|
||||||
users, your or third parties' legal rights to forbid circumvention of
|
|
||||||
technological measures.
|
|
||||||
|
|
||||||
4. Conveying Verbatim Copies.
|
|
||||||
|
|
||||||
You may convey verbatim copies of the Program's source code as you
|
|
||||||
receive it, in any medium, provided that you conspicuously and
|
|
||||||
appropriately publish on each copy an appropriate copyright notice;
|
|
||||||
keep intact all notices stating that this License and any
|
|
||||||
non-permissive terms added in accord with section 7 apply to the code;
|
|
||||||
keep intact all notices of the absence of any warranty; and give all
|
|
||||||
recipients a copy of this License along with the Program.
|
|
||||||
|
|
||||||
You may charge any price or no price for each copy that you convey,
|
|
||||||
and you may offer support or warranty protection for a fee.
|
|
||||||
|
|
||||||
5. Conveying Modified Source Versions.
|
|
||||||
|
|
||||||
You may convey a work based on the Program, or the modifications to
|
|
||||||
produce it from the Program, in the form of source code under the
|
|
||||||
terms of section 4, provided that you also meet all of these conditions:
|
|
||||||
|
|
||||||
a) The work must carry prominent notices stating that you modified
|
|
||||||
it, and giving a relevant date.
|
|
||||||
|
|
||||||
b) The work must carry prominent notices stating that it is
|
|
||||||
released under this License and any conditions added under section
|
|
||||||
7. This requirement modifies the requirement in section 4 to
|
|
||||||
"keep intact all notices".
|
|
||||||
|
|
||||||
c) You must license the entire work, as a whole, under this
|
|
||||||
License to anyone who comes into possession of a copy. This
|
|
||||||
License will therefore apply, along with any applicable section 7
|
|
||||||
additional terms, to the whole of the work, and all its parts,
|
|
||||||
regardless of how they are packaged. This License gives no
|
|
||||||
permission to license the work in any other way, but it does not
|
|
||||||
invalidate such permission if you have separately received it.
|
|
||||||
|
|
||||||
d) If the work has interactive user interfaces, each must display
|
|
||||||
Appropriate Legal Notices; however, if the Program has interactive
|
|
||||||
interfaces that do not display Appropriate Legal Notices, your
|
|
||||||
work need not make them do so.
|
|
||||||
|
|
||||||
A compilation of a covered work with other separate and independent
|
|
||||||
works, which are not by their nature extensions of the covered work,
|
|
||||||
and which are not combined with it such as to form a larger program,
|
|
||||||
in or on a volume of a storage or distribution medium, is called an
|
|
||||||
"aggregate" if the compilation and its resulting copyright are not
|
|
||||||
used to limit the access or legal rights of the compilation's users
|
|
||||||
beyond what the individual works permit. Inclusion of a covered work
|
|
||||||
in an aggregate does not cause this License to apply to the other
|
|
||||||
parts of the aggregate.
|
|
||||||
|
|
||||||
6. Conveying Non-Source Forms.
|
|
||||||
|
|
||||||
You may convey a covered work in object code form under the terms
|
|
||||||
of sections 4 and 5, provided that you also convey the
|
|
||||||
machine-readable Corresponding Source under the terms of this License,
|
|
||||||
in one of these ways:
|
|
||||||
|
|
||||||
a) Convey the object code in, or embodied in, a physical product
|
|
||||||
(including a physical distribution medium), accompanied by the
|
|
||||||
Corresponding Source fixed on a durable physical medium
|
|
||||||
customarily used for software interchange.
|
|
||||||
|
|
||||||
b) Convey the object code in, or embodied in, a physical product
|
|
||||||
(including a physical distribution medium), accompanied by a
|
|
||||||
written offer, valid for at least three years and valid for as
|
|
||||||
long as you offer spare parts or customer support for that product
|
|
||||||
model, to give anyone who possesses the object code either (1) a
|
|
||||||
copy of the Corresponding Source for all the software in the
|
|
||||||
product that is covered by this License, on a durable physical
|
|
||||||
medium customarily used for software interchange, for a price no
|
|
||||||
more than your reasonable cost of physically performing this
|
|
||||||
conveying of source, or (2) access to copy the
|
|
||||||
Corresponding Source from a network server at no charge.
|
|
||||||
|
|
||||||
c) Convey individual copies of the object code with a copy of the
|
|
||||||
written offer to provide the Corresponding Source. This
|
|
||||||
alternative is allowed only occasionally and noncommercially, and
|
|
||||||
only if you received the object code with such an offer, in accord
|
|
||||||
with subsection 6b.
|
|
||||||
|
|
||||||
d) Convey the object code by offering access from a designated
|
|
||||||
place (gratis or for a charge), and offer equivalent access to the
|
|
||||||
Corresponding Source in the same way through the same place at no
|
|
||||||
further charge. You need not require recipients to copy the
|
|
||||||
Corresponding Source along with the object code. If the place to
|
|
||||||
copy the object code is a network server, the Corresponding Source
|
|
||||||
may be on a different server (operated by you or a third party)
|
|
||||||
that supports equivalent copying facilities, provided you maintain
|
|
||||||
clear directions next to the object code saying where to find the
|
|
||||||
Corresponding Source. Regardless of what server hosts the
|
|
||||||
Corresponding Source, you remain obligated to ensure that it is
|
|
||||||
available for as long as needed to satisfy these requirements.
|
|
||||||
|
|
||||||
e) Convey the object code using peer-to-peer transmission, provided
|
|
||||||
you inform other peers where the object code and Corresponding
|
|
||||||
Source of the work are being offered to the general public at no
|
|
||||||
charge under subsection 6d.
|
|
||||||
|
|
||||||
A separable portion of the object code, whose source code is excluded
|
|
||||||
from the Corresponding Source as a System Library, need not be
|
|
||||||
included in conveying the object code work.
|
|
||||||
|
|
||||||
A "User Product" is either (1) a "consumer product", which means any
|
|
||||||
tangible personal property which is normally used for personal, family,
|
|
||||||
or household purposes, or (2) anything designed or sold for incorporation
|
|
||||||
into a dwelling. In determining whether a product is a consumer product,
|
|
||||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
|
||||||
product received by a particular user, "normally used" refers to a
|
|
||||||
typical or common use of that class of product, regardless of the status
|
|
||||||
of the particular user or of the way in which the particular user
|
|
||||||
actually uses, or expects or is expected to use, the product. A product
|
|
||||||
is a consumer product regardless of whether the product has substantial
|
|
||||||
commercial, industrial or non-consumer uses, unless such uses represent
|
|
||||||
the only significant mode of use of the product.
|
|
||||||
|
|
||||||
"Installation Information" for a User Product means any methods,
|
|
||||||
procedures, authorization keys, or other information required to install
|
|
||||||
and execute modified versions of a covered work in that User Product from
|
|
||||||
a modified version of its Corresponding Source. The information must
|
|
||||||
suffice to ensure that the continued functioning of the modified object
|
|
||||||
code is in no case prevented or interfered with solely because
|
|
||||||
modification has been made.
|
|
||||||
|
|
||||||
If you convey an object code work under this section in, or with, or
|
|
||||||
specifically for use in, a User Product, and the conveying occurs as
|
|
||||||
part of a transaction in which the right of possession and use of the
|
|
||||||
User Product is transferred to the recipient in perpetuity or for a
|
|
||||||
fixed term (regardless of how the transaction is characterized), the
|
|
||||||
Corresponding Source conveyed under this section must be accompanied
|
|
||||||
by the Installation Information. But this requirement does not apply
|
|
||||||
if neither you nor any third party retains the ability to install
|
|
||||||
modified object code on the User Product (for example, the work has
|
|
||||||
been installed in ROM).
|
|
||||||
|
|
||||||
The requirement to provide Installation Information does not include a
|
|
||||||
requirement to continue to provide support service, warranty, or updates
|
|
||||||
for a work that has been modified or installed by the recipient, or for
|
|
||||||
the User Product in which it has been modified or installed. Access to a
|
|
||||||
network may be denied when the modification itself materially and
|
|
||||||
adversely affects the operation of the network or violates the rules and
|
|
||||||
protocols for communication across the network.
|
|
||||||
|
|
||||||
Corresponding Source conveyed, and Installation Information provided,
|
|
||||||
in accord with this section must be in a format that is publicly
|
|
||||||
documented (and with an implementation available to the public in
|
|
||||||
source code form), and must require no special password or key for
|
|
||||||
unpacking, reading or copying.
|
|
||||||
|
|
||||||
7. Additional Terms.
|
|
||||||
|
|
||||||
"Additional permissions" are terms that supplement the terms of this
|
|
||||||
License by making exceptions from one or more of its conditions.
|
|
||||||
Additional permissions that are applicable to the entire Program shall
|
|
||||||
be treated as though they were included in this License, to the extent
|
|
||||||
that they are valid under applicable law. If additional permissions
|
|
||||||
apply only to part of the Program, that part may be used separately
|
|
||||||
under those permissions, but the entire Program remains governed by
|
|
||||||
this License without regard to the additional permissions.
|
|
||||||
|
|
||||||
When you convey a copy of a covered work, you may at your option
|
|
||||||
remove any additional permissions from that copy, or from any part of
|
|
||||||
it. (Additional permissions may be written to require their own
|
|
||||||
removal in certain cases when you modify the work.) You may place
|
|
||||||
additional permissions on material, added by you to a covered work,
|
|
||||||
for which you have or can give appropriate copyright permission.
|
|
||||||
|
|
||||||
Notwithstanding any other provision of this License, for material you
|
|
||||||
add to a covered work, you may (if authorized by the copyright holders of
|
|
||||||
that material) supplement the terms of this License with terms:
|
|
||||||
|
|
||||||
a) Disclaiming warranty or limiting liability differently from the
|
|
||||||
terms of sections 15 and 16 of this License; or
|
|
||||||
|
|
||||||
b) Requiring preservation of specified reasonable legal notices or
|
|
||||||
author attributions in that material or in the Appropriate Legal
|
|
||||||
Notices displayed by works containing it; or
|
|
||||||
|
|
||||||
c) Prohibiting misrepresentation of the origin of that material, or
|
|
||||||
requiring that modified versions of such material be marked in
|
|
||||||
reasonable ways as different from the original version; or
|
|
||||||
|
|
||||||
d) Limiting the use for publicity purposes of names of licensors or
|
|
||||||
authors of the material; or
|
|
||||||
|
|
||||||
e) Declining to grant rights under trademark law for use of some
|
|
||||||
trade names, trademarks, or service marks; or
|
|
||||||
|
|
||||||
f) Requiring indemnification of licensors and authors of that
|
|
||||||
material by anyone who conveys the material (or modified versions of
|
|
||||||
it) with contractual assumptions of liability to the recipient, for
|
|
||||||
any liability that these contractual assumptions directly impose on
|
|
||||||
those licensors and authors.
|
|
||||||
|
|
||||||
All other non-permissive additional terms are considered "further
|
|
||||||
restrictions" within the meaning of section 10. If the Program as you
|
|
||||||
received it, or any part of it, contains a notice stating that it is
|
|
||||||
governed by this License along with a term that is a further
|
|
||||||
restriction, you may remove that term. If a license document contains
|
|
||||||
a further restriction but permits relicensing or conveying under this
|
|
||||||
License, you may add to a covered work material governed by the terms
|
|
||||||
of that license document, provided that the further restriction does
|
|
||||||
not survive such relicensing or conveying.
|
|
||||||
|
|
||||||
If you add terms to a covered work in accord with this section, you
|
|
||||||
must place, in the relevant source files, a statement of the
|
|
||||||
additional terms that apply to those files, or a notice indicating
|
|
||||||
where to find the applicable terms.
|
|
||||||
|
|
||||||
Additional terms, permissive or non-permissive, may be stated in the
|
|
||||||
form of a separately written license, or stated as exceptions;
|
|
||||||
the above requirements apply either way.
|
|
||||||
|
|
||||||
8. Termination.
|
|
||||||
|
|
||||||
You may not propagate or modify a covered work except as expressly
|
|
||||||
provided under this License. Any attempt otherwise to propagate or
|
|
||||||
modify it is void, and will automatically terminate your rights under
|
|
||||||
this License (including any patent licenses granted under the third
|
|
||||||
paragraph of section 11).
|
|
||||||
|
|
||||||
However, if you cease all violation of this License, then your
|
|
||||||
license from a particular copyright holder is reinstated (a)
|
|
||||||
provisionally, unless and until the copyright holder explicitly and
|
|
||||||
finally terminates your license, and (b) permanently, if the copyright
|
|
||||||
holder fails to notify you of the violation by some reasonable means
|
|
||||||
prior to 60 days after the cessation.
|
|
||||||
|
|
||||||
Moreover, your license from a particular copyright holder is
|
|
||||||
reinstated permanently if the copyright holder notifies you of the
|
|
||||||
violation by some reasonable means, this is the first time you have
|
|
||||||
received notice of violation of this License (for any work) from that
|
|
||||||
copyright holder, and you cure the violation prior to 30 days after
|
|
||||||
your receipt of the notice.
|
|
||||||
|
|
||||||
Termination of your rights under this section does not terminate the
|
|
||||||
licenses of parties who have received copies or rights from you under
|
|
||||||
this License. If your rights have been terminated and not permanently
|
|
||||||
reinstated, you do not qualify to receive new licenses for the same
|
|
||||||
material under section 10.
|
|
||||||
|
|
||||||
9. Acceptance Not Required for Having Copies.
|
|
||||||
|
|
||||||
You are not required to accept this License in order to receive or
|
|
||||||
run a copy of the Program. Ancillary propagation of a covered work
|
|
||||||
occurring solely as a consequence of using peer-to-peer transmission
|
|
||||||
to receive a copy likewise does not require acceptance. However,
|
|
||||||
nothing other than this License grants you permission to propagate or
|
|
||||||
modify any covered work. These actions infringe copyright if you do
|
|
||||||
not accept this License. Therefore, by modifying or propagating a
|
|
||||||
covered work, you indicate your acceptance of this License to do so.
|
|
||||||
|
|
||||||
10. Automatic Licensing of Downstream Recipients.
|
|
||||||
|
|
||||||
Each time you convey a covered work, the recipient automatically
|
|
||||||
receives a license from the original licensors, to run, modify and
|
|
||||||
propagate that work, subject to this License. You are not responsible
|
|
||||||
for enforcing compliance by third parties with this License.
|
|
||||||
|
|
||||||
An "entity transaction" is a transaction transferring control of an
|
|
||||||
organization, or substantially all assets of one, or subdividing an
|
|
||||||
organization, or merging organizations. If propagation of a covered
|
|
||||||
work results from an entity transaction, each party to that
|
|
||||||
transaction who receives a copy of the work also receives whatever
|
|
||||||
licenses to the work the party's predecessor in interest had or could
|
|
||||||
give under the previous paragraph, plus a right to possession of the
|
|
||||||
Corresponding Source of the work from the predecessor in interest, if
|
|
||||||
the predecessor has it or can get it with reasonable efforts.
|
|
||||||
|
|
||||||
You may not impose any further restrictions on the exercise of the
|
|
||||||
rights granted or affirmed under this License. For example, you may
|
|
||||||
not impose a license fee, royalty, or other charge for exercise of
|
|
||||||
rights granted under this License, and you may not initiate litigation
|
|
||||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
|
||||||
any patent claim is infringed by making, using, selling, offering for
|
|
||||||
sale, or importing the Program or any portion of it.
|
|
||||||
|
|
||||||
11. Patents.
|
|
||||||
|
|
||||||
A "contributor" is a copyright holder who authorizes use under this
|
|
||||||
License of the Program or a work on which the Program is based. The
|
|
||||||
work thus licensed is called the contributor's "contributor version".
|
|
||||||
|
|
||||||
A contributor's "essential patent claims" are all patent claims
|
|
||||||
owned or controlled by the contributor, whether already acquired or
|
|
||||||
hereafter acquired, that would be infringed by some manner, permitted
|
|
||||||
by this License, of making, using, or selling its contributor version,
|
|
||||||
but do not include claims that would be infringed only as a
|
|
||||||
consequence of further modification of the contributor version. For
|
|
||||||
purposes of this definition, "control" includes the right to grant
|
|
||||||
patent sublicenses in a manner consistent with the requirements of
|
|
||||||
this License.
|
|
||||||
|
|
||||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
|
||||||
patent license under the contributor's essential patent claims, to
|
|
||||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
|
||||||
propagate the contents of its contributor version.
|
|
||||||
|
|
||||||
In the following three paragraphs, a "patent license" is any express
|
|
||||||
agreement or commitment, however denominated, not to enforce a patent
|
|
||||||
(such as an express permission to practice a patent or covenant not to
|
|
||||||
sue for patent infringement). To "grant" such a patent license to a
|
|
||||||
party means to make such an agreement or commitment not to enforce a
|
|
||||||
patent against the party.
|
|
||||||
|
|
||||||
If you convey a covered work, knowingly relying on a patent license,
|
|
||||||
and the Corresponding Source of the work is not available for anyone
|
|
||||||
to copy, free of charge and under the terms of this License, through a
|
|
||||||
publicly available network server or other readily accessible means,
|
|
||||||
then you must either (1) cause the Corresponding Source to be so
|
|
||||||
available, or (2) arrange to deprive yourself of the benefit of the
|
|
||||||
patent license for this particular work, or (3) arrange, in a manner
|
|
||||||
consistent with the requirements of this License, to extend the patent
|
|
||||||
license to downstream recipients. "Knowingly relying" means you have
|
|
||||||
actual knowledge that, but for the patent license, your conveying the
|
|
||||||
covered work in a country, or your recipient's use of the covered work
|
|
||||||
in a country, would infringe one or more identifiable patents in that
|
|
||||||
country that you have reason to believe are valid.
|
|
||||||
|
|
||||||
If, pursuant to or in connection with a single transaction or
|
|
||||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
|
||||||
covered work, and grant a patent license to some of the parties
|
|
||||||
receiving the covered work authorizing them to use, propagate, modify
|
|
||||||
or convey a specific copy of the covered work, then the patent license
|
|
||||||
you grant is automatically extended to all recipients of the covered
|
|
||||||
work and works based on it.
|
|
||||||
|
|
||||||
A patent license is "discriminatory" if it does not include within
|
|
||||||
the scope of its coverage, prohibits the exercise of, or is
|
|
||||||
conditioned on the non-exercise of one or more of the rights that are
|
|
||||||
specifically granted under this License. You may not convey a covered
|
|
||||||
work if you are a party to an arrangement with a third party that is
|
|
||||||
in the business of distributing software, under which you make payment
|
|
||||||
to the third party based on the extent of your activity of conveying
|
|
||||||
the work, and under which the third party grants, to any of the
|
|
||||||
parties who would receive the covered work from you, a discriminatory
|
|
||||||
patent license (a) in connection with copies of the covered work
|
|
||||||
conveyed by you (or copies made from those copies), or (b) primarily
|
|
||||||
for and in connection with specific products or compilations that
|
|
||||||
contain the covered work, unless you entered into that arrangement,
|
|
||||||
or that patent license was granted, prior to 28 March 2007.
|
|
||||||
|
|
||||||
Nothing in this License shall be construed as excluding or limiting
|
|
||||||
any implied license or other defenses to infringement that may
|
|
||||||
otherwise be available to you under applicable patent law.
|
|
||||||
|
|
||||||
12. No Surrender of Others' Freedom.
|
|
||||||
|
|
||||||
If conditions are imposed on you (whether by court order, agreement or
|
|
||||||
otherwise) that contradict the conditions of this License, they do not
|
|
||||||
excuse you from the conditions of this License. If you cannot convey a
|
|
||||||
covered work so as to satisfy simultaneously your obligations under this
|
|
||||||
License and any other pertinent obligations, then as a consequence you may
|
|
||||||
not convey it at all. For example, if you agree to terms that obligate you
|
|
||||||
to collect a royalty for further conveying from those to whom you convey
|
|
||||||
the Program, the only way you could satisfy both those terms and this
|
|
||||||
License would be to refrain entirely from conveying the Program.
|
|
||||||
|
|
||||||
13. Use with the GNU Affero General Public License.
|
|
||||||
|
|
||||||
Notwithstanding any other provision of this License, you have
|
|
||||||
permission to link or combine any covered work with a work licensed
|
|
||||||
under version 3 of the GNU Affero General Public License into a single
|
|
||||||
combined work, and to convey the resulting work. The terms of this
|
|
||||||
License will continue to apply to the part which is the covered work,
|
|
||||||
but the special requirements of the GNU Affero General Public License,
|
|
||||||
section 13, concerning interaction through a network will apply to the
|
|
||||||
combination as such.
|
|
||||||
|
|
||||||
14. Revised Versions of this License.
|
|
||||||
|
|
||||||
The Free Software Foundation may publish revised and/or new versions of
|
|
||||||
the GNU General Public License from time to time. Such new versions will
|
|
||||||
be similar in spirit to the present version, but may differ in detail to
|
|
||||||
address new problems or concerns.
|
|
||||||
|
|
||||||
Each version is given a distinguishing version number. If the
|
|
||||||
Program specifies that a certain numbered version of the GNU General
|
|
||||||
Public License "or any later version" applies to it, you have the
|
|
||||||
option of following the terms and conditions either of that numbered
|
|
||||||
version or of any later version published by the Free Software
|
|
||||||
Foundation. If the Program does not specify a version number of the
|
|
||||||
GNU General Public License, you may choose any version ever published
|
|
||||||
by the Free Software Foundation.
|
|
||||||
|
|
||||||
If the Program specifies that a proxy can decide which future
|
|
||||||
versions of the GNU General Public License can be used, that proxy's
|
|
||||||
public statement of acceptance of a version permanently authorizes you
|
|
||||||
to choose that version for the Program.
|
|
||||||
|
|
||||||
Later license versions may give you additional or different
|
|
||||||
permissions. However, no additional obligations are imposed on any
|
|
||||||
author or copyright holder as a result of your choosing to follow a
|
|
||||||
later version.
|
|
||||||
|
|
||||||
15. Disclaimer of Warranty.
|
|
||||||
|
|
||||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
|
||||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
|
||||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
|
||||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
|
||||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
||||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
|
||||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
|
||||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
|
||||||
|
|
||||||
16. Limitation of Liability.
|
|
||||||
|
|
||||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
|
||||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
|
||||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
|
||||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
|
||||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
|
||||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
|
||||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
|
||||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
|
||||||
SUCH DAMAGES.
|
|
||||||
|
|
||||||
17. Interpretation of Sections 15 and 16.
|
|
||||||
|
|
||||||
If the disclaimer of warranty and limitation of liability provided
|
|
||||||
above cannot be given local legal effect according to their terms,
|
|
||||||
reviewing courts shall apply local law that most closely approximates
|
|
||||||
an absolute waiver of all civil liability in connection with the
|
|
||||||
Program, unless a warranty or assumption of liability accompanies a
|
|
||||||
copy of the Program in return for a fee.
|
|
||||||
|
|
||||||
END OF TERMS AND CONDITIONS
|
|
||||||
|
|
||||||
How to Apply These Terms to Your New Programs
|
|
||||||
|
|
||||||
If you develop a new program, and you want it to be of the greatest
|
|
||||||
possible use to the public, the best way to achieve this is to make it
|
|
||||||
free software which everyone can redistribute and change under these terms.
|
|
||||||
|
|
||||||
To do so, attach the following notices to the program. It is safest
|
|
||||||
to attach them to the start of each source file to most effectively
|
|
||||||
state the exclusion of warranty; and each file should have at least
|
|
||||||
the "copyright" line and a pointer to where the full notice is found.
|
|
||||||
|
|
||||||
<one line to give the program's name and a brief idea of what it does.>
|
|
||||||
Copyright (C) <year> <name of author>
|
|
||||||
|
|
||||||
This program is free software: you can redistribute it and/or modify
|
|
||||||
it under the terms of the GNU General Public License as published by
|
|
||||||
the Free Software Foundation, either version 3 of the License, or
|
|
||||||
(at your option) any later version.
|
|
||||||
|
|
||||||
This program is distributed in the hope that it will be useful,
|
|
||||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License
|
|
||||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
Also add information on how to contact you by electronic and paper mail.
|
|
||||||
|
|
||||||
If the program does terminal interaction, make it output a short
|
|
||||||
notice like this when it starts in an interactive mode:
|
|
||||||
|
|
||||||
<program> Copyright (C) <year> <name of author>
|
|
||||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
|
||||||
This is free software, and you are welcome to redistribute it
|
|
||||||
under certain conditions; type `show c' for details.
|
|
||||||
|
|
||||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
|
||||||
parts of the General Public License. Of course, your program's commands
|
|
||||||
might be different; for a GUI interface, you would use an "about box".
|
|
||||||
|
|
||||||
You should also get your employer (if you work as a programmer) or school,
|
|
||||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
|
||||||
For more information on this, and how to apply and follow the GNU GPL, see
|
|
||||||
<https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
The GNU General Public License does not permit incorporating your program
|
|
||||||
into proprietary programs. If your program is a subroutine library, you
|
|
||||||
may consider it more useful to permit linking proprietary applications with
|
|
||||||
the library. If this is what you want to do, use the GNU Lesser General
|
|
||||||
Public License instead of this License. But first, please read
|
|
||||||
<https://www.gnu.org/philosophy/why-not-lgpl.html>.
|
|
||||||
4997
ChangeLog.1
4997
ChangeLog.1
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6653
ChangeLog.2
6653
ChangeLog.2
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5633
ChangeLog.3
5633
ChangeLog.3
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221
Makefile.am
221
Makefile.am
@ -1,221 +0,0 @@
|
|||||||
# This is a -*-Makefile-*-, or close enough
|
|
||||||
#
|
|
||||||
# Copyright (C) 1997-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
AUTOMAKE_OPTIONS = dist-lzip silent-rules std-options subdir-objects nostdinc
|
|
||||||
ACLOCAL_AMFLAGS = -I m4
|
|
||||||
|
|
||||||
MAKE_HOST = @MAKE_HOST@
|
|
||||||
|
|
||||||
SUBDIRS = lib po doc
|
|
||||||
|
|
||||||
bin_PROGRAMS = make
|
|
||||||
include_HEADERS = src/gnumake.h
|
|
||||||
|
|
||||||
man_MANS = doc/make.1
|
|
||||||
|
|
||||||
make_SRCS = src/ar.c src/arscan.c src/commands.c src/commands.h \
|
|
||||||
src/debug.h src/default.c src/dep.h src/dir.c src/expand.c \
|
|
||||||
src/file.c src/filedef.h src/function.c src/getopt.c \
|
|
||||||
src/getopt.h src/getopt1.c src/gettext.h src/guile.c \
|
|
||||||
src/hash.c src/hash.h src/implicit.c src/job.c src/job.h \
|
|
||||||
src/load.c src/loadapi.c src/main.c src/makeint.h src/misc.c \
|
|
||||||
src/mkcustom.h src/os.h src/output.c src/output.h src/read.c \
|
|
||||||
src/remake.c src/rule.c src/rule.h src/shuffle.h src/shuffle.c \
|
|
||||||
src/signame.c src/strcache.c src/variable.c src/variable.h \
|
|
||||||
src/version.c src/vpath.c src/warning.c src/warning.h
|
|
||||||
|
|
||||||
w32_SRCS = src/w32/pathstuff.c src/w32/w32os.c src/w32/compat/dirent.c \
|
|
||||||
src/w32/compat/posixfcn.c src/w32/include/dirent.h \
|
|
||||||
src/w32/include/dlfcn.h src/w32/include/pathstuff.h \
|
|
||||||
src/w32/include/sub_proc.h src/w32/include/w32err.h \
|
|
||||||
src/w32/subproc/misc.c src/w32/subproc/proc.h \
|
|
||||||
src/w32/subproc/sub_proc.c src/w32/subproc/w32err.c
|
|
||||||
|
|
||||||
w32_utf8_SRCS = src/w32/utf8.rc src/w32/utf8.manifest
|
|
||||||
|
|
||||||
vms_SRCS = src/vms_exit.c src/vms_export_symbol.c src/vms_progname.c \
|
|
||||||
src/vmsdir.h src/vmsfunctions.c src/vmsify.c
|
|
||||||
|
|
||||||
glob_SRCS = lib/fnmatch.c lib/fnmatch.h lib/glob.c lib/glob.h
|
|
||||||
|
|
||||||
alloca_SRCS = lib/alloca.c
|
|
||||||
|
|
||||||
loadavg_SRCS = lib/getloadavg.c
|
|
||||||
|
|
||||||
make_SOURCES = $(make_SRCS)
|
|
||||||
EXTRA_make_SOURCES = $(vms_SRCS)
|
|
||||||
|
|
||||||
if HAVE_GUILE
|
|
||||||
_GUILE_CFLAGS = $(GUILE_CFLAGS)
|
|
||||||
_GUILE_LIBS = $(GUILE_LIBS)
|
|
||||||
else
|
|
||||||
_GUILE_CFLAGS =
|
|
||||||
_GUILE_LIBS =
|
|
||||||
endif
|
|
||||||
|
|
||||||
make_LDADD = $(LIBOBJS) $(_GUILE_LIBS) lib/libgnu.a $(GETLOADAVG_LIBS) \
|
|
||||||
@LIBINTL@
|
|
||||||
|
|
||||||
localedir = $(datadir)/locale
|
|
||||||
|
|
||||||
AM_CPPFLAGS = -Isrc -I$(top_srcdir)/src -Ilib -I$(top_srcdir)/lib \
|
|
||||||
-DLIBDIR=\"$(libdir)\" -DLOCALEDIR=\"$(localedir)\"
|
|
||||||
|
|
||||||
# If prefix is not a standard location, look in prefix as well
|
|
||||||
if !KNOWN_PREFIX
|
|
||||||
AM_CPPFLAGS += -DINCLUDEDIR=\"$(includedir)\"
|
|
||||||
endif
|
|
||||||
|
|
||||||
AM_CFLAGS = $(_GUILE_CFLAGS)
|
|
||||||
|
|
||||||
if WINDOWSENV
|
|
||||||
make_SOURCES += $(w32_SRCS)
|
|
||||||
AM_CPPFLAGS += -I $(top_srcdir)/src/w32/include
|
|
||||||
else
|
|
||||||
make_SOURCES += src/posixos.c
|
|
||||||
endif
|
|
||||||
|
|
||||||
UTF8OBJ = src/w32/utf8.$(OBJEXT)
|
|
||||||
|
|
||||||
if HAVE_WINDRES
|
|
||||||
make_LDADD += $(UTF8OBJ)
|
|
||||||
endif
|
|
||||||
|
|
||||||
$(UTF8OBJ) : $(w32_utf8_SRCS)
|
|
||||||
$(WINDRES) -o $@ -i $<
|
|
||||||
|
|
||||||
if USE_CUSTOMS
|
|
||||||
make_SOURCES += src/remote-cstms.c
|
|
||||||
else
|
|
||||||
make_SOURCES += src/remote-stub.c
|
|
||||||
endif
|
|
||||||
|
|
||||||
# Extra stuff to include in the distribution.
|
|
||||||
|
|
||||||
mk_FILES = Basic.mk mk/msdosdjgpp.mk mk/VMS.mk mk/Windows32.mk
|
|
||||||
# We don't need this, since the standard automake output will do.
|
|
||||||
#mk/Posix.mk.in
|
|
||||||
|
|
||||||
m4_FILES = m4/gnulib-cache.m4
|
|
||||||
|
|
||||||
test_FILES = tests/run_make_tests tests/run_make_tests.bat \
|
|
||||||
tests/run_make_tests.pl tests/test_driver.pl \
|
|
||||||
tests/config-flags.pm.in tests/config_flags_pm.com \
|
|
||||||
tests/config-flags.pm.W32 \
|
|
||||||
tests/mkshadow tests/thelp.pl tests/guile.supp tests/README
|
|
||||||
# test/scripts are added via dist-hook below.
|
|
||||||
|
|
||||||
EXTRA_DIST = ChangeLog INSTALL README build.sh build.cfg.in $(man_MANS) \
|
|
||||||
src/mkconfig.h README.customs README.OS2 README.zOS \
|
|
||||||
README.DOS builddos.bat src/configh.dos \
|
|
||||||
README.W32 build_w32.bat src/config.h.W32 \
|
|
||||||
README.VMS makefile.com src/config.h-vms src/vmsjobs.c \
|
|
||||||
vms_export_symbol_test.com \
|
|
||||||
src/gmk-default.scm src/gmk-default.h \
|
|
||||||
$(mk_FILES) $(m4_FILES) $(test_FILES) $(w32_utf8_SRCS)
|
|
||||||
|
|
||||||
# --------------- Generate the Guile default module content
|
|
||||||
|
|
||||||
src/guile.$(OBJEXT): src/gmk-default.h
|
|
||||||
src/gmk-default.h: $(top_srcdir)/src/gmk-default.scm
|
|
||||||
(echo 'static const char *const GUILE_module_defn = " '\\ \
|
|
||||||
&& sed -e 's/;.*//' -e '/^[ \t]*$$/d' -e 's/"/\\"/g' -e 's/$$/ \\/' \
|
|
||||||
$(top_srcdir)/src/gmk-default.scm \
|
|
||||||
&& echo '";') > src/gmk-default.h
|
|
||||||
|
|
||||||
# --------------- Local DIST Section
|
|
||||||
|
|
||||||
# Install the mk and tests subdirectories
|
|
||||||
#
|
|
||||||
dist-hook:
|
|
||||||
(cd $(top_srcdir); \
|
|
||||||
sub=`find tests/scripts -follow \( -name .git -o -name .deps -o -name work -o -name .gitignore -o -name \*.orig -o -name \*.rej -o -name \*~ -o -name \*.out -o -name Makefile \) -prune -o -type f -print`; \
|
|
||||||
$(AMTAR) chf - $$sub) \
|
|
||||||
| (cd $(distdir); $(AMTAR) xfBp -)
|
|
||||||
|
|
||||||
|
|
||||||
# --------------- Local CHECK Section
|
|
||||||
|
|
||||||
check-local: check-regression
|
|
||||||
@banner=" Regression PASSED: $(PACKAGE_STRING) ($(MAKE_HOST)) built with $(CC) "; \
|
|
||||||
dashes=`echo "$$banner" | sed s/./=/g`; \
|
|
||||||
echo; \
|
|
||||||
echo "$$dashes"; \
|
|
||||||
echo "$$banner"; \
|
|
||||||
echo "$$dashes"; \
|
|
||||||
echo
|
|
||||||
|
|
||||||
# > check-regression
|
|
||||||
#
|
|
||||||
# Look for the make test suite, and run it if found and we can find perl.
|
|
||||||
#
|
|
||||||
MAKETESTFLAGS =
|
|
||||||
|
|
||||||
.PHONY: check-regression
|
|
||||||
|
|
||||||
GMK_OUTDIR = ..
|
|
||||||
|
|
||||||
testlog = test-suite.log
|
|
||||||
testresult = tests/.test-result
|
|
||||||
errorpre = makeerror-$(PACKAGE_VERSION)-$(host_triplet)
|
|
||||||
|
|
||||||
testfiles = $(testlog) $(testresult) $(errorfile)
|
|
||||||
MOSTLYCLEANFILES = $(testfiles)
|
|
||||||
|
|
||||||
errordetails = config.status config.log src/config.h src/mkconfig.h \
|
|
||||||
$(testlog) tests/work
|
|
||||||
|
|
||||||
# Create a 4-letter random sequence
|
|
||||||
rand_value = c = "abcdefghijklmnopqrstuvwxyz0123456789"
|
|
||||||
rand_char = substr(c,int(rand()*36),1)
|
|
||||||
rand_string = $(AWK) 'BEGIN{srand(); $(rand_value); print $(rand_char) "" $(rand_char) "" $(rand_char) "" $(rand_char);}'
|
|
||||||
|
|
||||||
check-regression: tests/config-flags.pm
|
|
||||||
$(AM_V_at) rm -f $(testfiles)
|
|
||||||
$(AM_V_at) if test -f '$(top_srcdir)/tests/run_make_tests.pl'; then \
|
|
||||||
ulimit -n 128; \
|
|
||||||
if $(PERL) -v >/dev/null 2>&1; then \
|
|
||||||
echo "cd tests && $(PERL) $(PERLFLAGS) $(abs_top_srcdir)/tests/run_make_tests.pl -make $(GMK_OUTDIR)/make$(EXEEXT) $(MAKETESTFLAGS)"; \
|
|
||||||
(cd tests && $(PERL) $(PERLFLAGS) '$(abs_top_srcdir)/tests/run_make_tests.pl' -make '$(GMK_OUTDIR)/make$(EXEEXT)' $(MAKETESTFLAGS); echo $$? >.test-result) 2>&1 | tee $(testlog); \
|
|
||||||
export TAR_OPTIONS='$(filter-out --sort%,$(TAR_OPTIONS))'; \
|
|
||||||
er=$$(cat $(testresult)); if test "$$er" -ne 0; then \
|
|
||||||
dirnm="$(errorpre)-$$($(rand_string))"; fnm="$$dirnm.tar.gz"; \
|
|
||||||
rm -rf "$$dirnm"; mkdir "$$dirnm"; \
|
|
||||||
$(AMTAR) chf - $(errordetails) | (cd "$$dirnm"; $(AMTAR) xf -); \
|
|
||||||
$(AMTAR) chf - "$$dirnm" | eval GZIP= gzip $(GZIP_ENV) -c >"$$fnm"; \
|
|
||||||
echo "*** Testing FAILED! Details: $$fnm"; \
|
|
||||||
echo '*** Please report to <$(PACKAGE_BUGREPORT)>'; echo; \
|
|
||||||
exit $$er; \
|
|
||||||
fi; \
|
|
||||||
else \
|
|
||||||
echo "Can't find a working Perl ($(PERL)); the test suite requires Perl."; \
|
|
||||||
fi; \
|
|
||||||
else \
|
|
||||||
echo "Can't find the $(PACKAGE_NAME) test suite ($(top_srcdir)/tests)."; \
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
# --------------- Maintainer's Section
|
|
||||||
|
|
||||||
# Tell automake that I haven't forgotten about this file and it will be
|
|
||||||
# created before we build a distribution (see maintMakefile in the Git
|
|
||||||
# distribution).
|
|
||||||
|
|
||||||
README:
|
|
||||||
|
|
||||||
@MAINT_MAKEFILE@
|
|
||||||
296
README.DOS
296
README.DOS
@ -1,296 +0,0 @@
|
|||||||
Port of GNU Make to 32-bit protected mode on MSDOS and MS-Windows.
|
|
||||||
|
|
||||||
Builds with DJGPP v2 port of GNU C/C++ compiler and utilities.
|
|
||||||
|
|
||||||
|
|
||||||
New (since 3.74) DOS-specific features:
|
|
||||||
|
|
||||||
1. Supports long filenames when run from DOS box on Windows 9x.
|
|
||||||
|
|
||||||
2. Supports both stock DOS COMMAND.COM and Unix-style shells
|
|
||||||
(details in 'Notes' below).
|
|
||||||
|
|
||||||
3. Supports DOS drive letters in dependencies and pattern rules.
|
|
||||||
|
|
||||||
4. Better support for DOS-style backslashes in pathnames (but see
|
|
||||||
'Notes' below).
|
|
||||||
|
|
||||||
5. The $(shell) built-in can run arbitrary complex commands,
|
|
||||||
including pipes and redirection, even when COMMAND.COM is your
|
|
||||||
shell.
|
|
||||||
|
|
||||||
6. Can be built without floating-point code (see below).
|
|
||||||
|
|
||||||
7. Supports signals in child programs and restores the original
|
|
||||||
directory if the child was interrupted.
|
|
||||||
|
|
||||||
8. Can be built without (a previous version of) Make.
|
|
||||||
|
|
||||||
9. The build process requires only standard tools. (Optional
|
|
||||||
targets like "check:" still need additional programs, though,
|
|
||||||
see below.)
|
|
||||||
|
|
||||||
10. Beginning with v3.78, the test suite works in the DJGPP
|
|
||||||
environment (requires Perl and auxiliary tools; see below).
|
|
||||||
|
|
||||||
|
|
||||||
To install a binary distribution:
|
|
||||||
|
|
||||||
Simply unzip the makNNNb.zip file (where NNN is the version number)
|
|
||||||
preserving the directory structure (-d switch if you use PKUNZIP).
|
|
||||||
If you are installing Make on Windows 9X or Windows 2000, use an
|
|
||||||
unzip program that supports long filenames in zip files. After
|
|
||||||
unzipping, make sure the directory with make.exe is on your PATH,
|
|
||||||
and that's all you need to use Make.
|
|
||||||
|
|
||||||
|
|
||||||
To build from sources:
|
|
||||||
|
|
||||||
1. Unzip the archive, preserving the directory structure (-d switch
|
|
||||||
if you use PKUNZIP). If you build Make on Windows 9X or Windows
|
|
||||||
2000, use an unzip program that supports long filenames in zip
|
|
||||||
files.
|
|
||||||
|
|
||||||
If you are unpacking an official GNU source distribution, use
|
|
||||||
either DJTAR (which is part of the DJGPP development
|
|
||||||
environment), or the DJGPP port of GNU Tar.
|
|
||||||
|
|
||||||
2. If you have a working Make already, you can run:
|
|
||||||
|
|
||||||
make -f Basic.mk
|
|
||||||
|
|
||||||
3. If you don't have a working Make already you can bootstrap one
|
|
||||||
by running:
|
|
||||||
|
|
||||||
.\builddos.bat
|
|
||||||
|
|
||||||
4. If you are building from outside of the source directory, you
|
|
||||||
need to tell Make where the sources are, like this:
|
|
||||||
|
|
||||||
make -f c:/djgpp/gnu/make/Basic.mk SRCDIR=c:/djgpp/gnu/make
|
|
||||||
|
|
||||||
or:
|
|
||||||
|
|
||||||
c:/djgpp/gnu/make/builddos.bat c:/djgpp/gnu/make
|
|
||||||
|
|
||||||
5. To run the test suite, type "make check". This requires a Unix
|
|
||||||
shell (I used the DJGPP port of Bash 2.03), Perl, Sed, Fileutils
|
|
||||||
and Sh-utils.
|
|
||||||
|
|
||||||
6. To install copy make.exe to the preferred location.
|
|
||||||
|
|
||||||
Since GNU Make 4.3, support for customized platform installations
|
|
||||||
has been removed. If you'd like to collaborate on reinstating
|
|
||||||
these capabilities, contact bug-make@gnu.org.
|
|
||||||
|
|
||||||
|
|
||||||
Notes:
|
|
||||||
-----
|
|
||||||
|
|
||||||
1. The shell issue.
|
|
||||||
|
|
||||||
This is probably the most significant improvement, first
|
|
||||||
introduced in the port of GNU Make 3.75.
|
|
||||||
|
|
||||||
The original behavior of GNU Make is to invoke commands
|
|
||||||
directly, as long as they don't include characters special to
|
|
||||||
the shell or internal shell commands, because that is faster.
|
|
||||||
When shell features like redirection or filename wildcards are
|
|
||||||
involved, Make calls the shell.
|
|
||||||
|
|
||||||
This port supports both DOS shells (the stock COMMAND.COM and its
|
|
||||||
4DOS/NDOS replacements), and Unix-style shells (tested with the
|
|
||||||
venerable Stewartson's 'ms_sh' 2.3 and the DJGPP port of 'bash' by
|
|
||||||
Daisuke Aoyama <jack@st.rim.or.jp>).
|
|
||||||
|
|
||||||
When the $SHELL variable points to a Unix-style shell, Make
|
|
||||||
works just like you'd expect on Unix, calling the shell for any
|
|
||||||
command that involves characters special to the shell or
|
|
||||||
internal shell commands. The only difference is that, since
|
|
||||||
there is no standard way to pass command lines longer than the
|
|
||||||
infamous DOS 126-character limit, this port of Make writes the
|
|
||||||
command line to a temporary disk file and then invokes the shell
|
|
||||||
on that file.
|
|
||||||
|
|
||||||
If $SHELL points to a DOS-style shell, however, Make will not
|
|
||||||
call it automatically, as it does with Unix shells. Stock
|
|
||||||
COMMAND.COM is too dumb and would unnecessarily limit the
|
|
||||||
functionality of Make. For example, you would not be able to
|
|
||||||
use long command lines in commands that use redirection or
|
|
||||||
pipes. Therefore, when presented with a DOS shell, this port of
|
|
||||||
Make will emulate most of the shell functionality, like
|
|
||||||
redirection and pipes, and shall only call the shell when a
|
|
||||||
batch file or a command internal to the shell is invoked. (Even
|
|
||||||
when a command is an internal shell command, Make will first
|
|
||||||
search the $PATH for it, so that if a Makefile calls 'mkdir',
|
|
||||||
you can install, say, a port of GNU 'mkdir' and have it called
|
|
||||||
in that case.)
|
|
||||||
|
|
||||||
The key to all this is the extended functionality of 'spawn' and
|
|
||||||
'system' functions from the DJGPP library; this port just calls
|
|
||||||
'system' where it would invoke the shell on Unix. The most
|
|
||||||
important aspect of these functions is that they use a special
|
|
||||||
mechanism to pass long (up to 16KB) command lines to DJGPP
|
|
||||||
programs. In addition, 'system' emulates some internal
|
|
||||||
commands, like 'cd' (so that you can now use forward slashes
|
|
||||||
with it, and can also change the drive if the directory is on
|
|
||||||
another drive). Another aspect worth mentioning is that you can
|
|
||||||
call Unix shell scripts directly, provided that the shell whose
|
|
||||||
name is mentioned on the first line of the script is installed
|
|
||||||
anywhere along the $PATH. It is impossible to tell here
|
|
||||||
everything about these functions; refer to the DJGPP library
|
|
||||||
reference for more details.
|
|
||||||
|
|
||||||
The $(shell) built-in is implemented in this port by calling
|
|
||||||
'popen'. Since 'popen' calls 'system', the above considerations
|
|
||||||
are valid for $(shell) as well. In particular, you can put
|
|
||||||
arbitrary complex commands, including pipes and redirection,
|
|
||||||
inside $(shell), which is in many cases a valid substitute for
|
|
||||||
the Unix-style command substitution (`command`) feature.
|
|
||||||
|
|
||||||
|
|
||||||
2. "SHELL=/bin/sh" -- or is it?
|
|
||||||
|
|
||||||
Many Unix Makefiles include a line which sets the SHELL, for
|
|
||||||
those versions of Make which don't have this as the default.
|
|
||||||
Since many DOS systems don't have 'sh' installed (in fact, most
|
|
||||||
of them don't even have a '/bin' directory), this port takes
|
|
||||||
such directives with a grain of salt. It will only honor such a
|
|
||||||
directive if the basename of the shell name (like 'sh' in the
|
|
||||||
above example) can indeed be found in the directory that is
|
|
||||||
mentioned in the SHELL= line ('/bin' in the above example), or
|
|
||||||
in the current working directory, or anywhere on the $PATH (in
|
|
||||||
that order). If the basename doesn't include a filename
|
|
||||||
extension, Make will look for any known extension that indicates
|
|
||||||
an executable file (.exe, .com, .bat, .btm, .sh, and even .sed
|
|
||||||
and .pl). If any such file is found, then $SHELL will be
|
|
||||||
defined to the exact pathname of that file, and that shell will
|
|
||||||
hence be used for the rest of processing. But if the named
|
|
||||||
shell is *not* found, the line which sets it will be effectively
|
|
||||||
ignored, leaving the value of $SHELL as it was before. Since a
|
|
||||||
lot of decisions that this port makes depend on the gender of
|
|
||||||
the shell, I feel it doesn't make any sense to tailor Make's
|
|
||||||
behavior to a shell which is nowhere to be found.
|
|
||||||
|
|
||||||
Note that the above special handling of "SHELL=" only happens
|
|
||||||
for Makefiles; if you set $SHELL in the environment or on the
|
|
||||||
Make command line, you are expected to give the complete
|
|
||||||
pathname of the shell, including the filename extension.
|
|
||||||
|
|
||||||
The default value of $SHELL is computed as on Unix (see the Make
|
|
||||||
manual for details), except that if $SHELL is not defined in the
|
|
||||||
environment, $COMSPEC is used. Also, if an environment variable
|
|
||||||
named $MAKESHELL is defined, it takes precedence over both
|
|
||||||
$COMSPEC and $SHELL. Note that, unlike Unix, $SHELL in the
|
|
||||||
environment *is* used to set the shell (since on MSDOS, it's
|
|
||||||
unlikely that the interactive shell will not be suitable for
|
|
||||||
Makefile processing).
|
|
||||||
|
|
||||||
The bottom line is that you can now write Makefiles where some
|
|
||||||
of the targets require a real (i.e. Unix-like) shell, which will
|
|
||||||
nevertheless work when such shell is not available (provided, of
|
|
||||||
course, that the commands which should always work, don't
|
|
||||||
require such a shell). More important, you can convert Unix
|
|
||||||
Makefiles to MSDOS and leave the line which sets the shell
|
|
||||||
intact, so that people who do have Unixy shell could use it for
|
|
||||||
targets which aren't converted to DOS (like 'install' and
|
|
||||||
'uninstall', for example).
|
|
||||||
|
|
||||||
|
|
||||||
3. Default directories.
|
|
||||||
|
|
||||||
GNU Make knows about standard directories where it searches for
|
|
||||||
library and include files mentioned in the Makefile. Since
|
|
||||||
MSDOS machines don't have standard places for these, this port
|
|
||||||
will search ${DJDIR}/lib and ${DJDIR}/include respectively.
|
|
||||||
$DJDIR is defined automatically by the DJGPP startup code as the
|
|
||||||
root of the DJGPP installation tree (unless you've tampered with
|
|
||||||
the DJGPP.ENV file). This should provide reasonable default
|
|
||||||
values, unless you moved parts of DJGPP to other directories.
|
|
||||||
|
|
||||||
|
|
||||||
4. Letter-case in filenames.
|
|
||||||
|
|
||||||
If you run Make on Windows 9x, you should be aware of the
|
|
||||||
letter-case issue. Make is internally case-sensitive, but all
|
|
||||||
file operations are case-insensitive on Windows 9x, so
|
|
||||||
e.g. files 'FAQ', 'faq' and 'Faq' all refer to the same file, as
|
|
||||||
far as Windows is concerned. The underlying DJGPP C library
|
|
||||||
functions honor the letter-case of the filenames they get from
|
|
||||||
the OS, except that by default, they down-case 8+3 DOS filenames
|
|
||||||
which are stored in upper case in the directory and would break
|
|
||||||
many Makefiles otherwise. (The details of which filenames are
|
|
||||||
converted to lower case are explained in the DJGPP libc docs,
|
|
||||||
under the '_preserve_fncase' and '_lfn_gen_short_fname'
|
|
||||||
functions, but as a thumb rule, any filename that is stored in
|
|
||||||
upper case in the directory, is a valid DOS 8+3 filename and
|
|
||||||
doesn't include characters invalid on MSDOS FAT filesystems,
|
|
||||||
will be automatically down-cased.) User reports that I have
|
|
||||||
indicate that this default behavior is generally what you'd
|
|
||||||
expect; however, your input is most welcome.
|
|
||||||
|
|
||||||
In any case, if you hit a situation where you must force Make to
|
|
||||||
get the 8+3 DOS filenames in upper case, set FNCASE=y in the
|
|
||||||
environment or in the Makefile.
|
|
||||||
|
|
||||||
|
|
||||||
5. DOS-style pathnames.
|
|
||||||
|
|
||||||
There are a lot of places throughout the program sources which
|
|
||||||
make implicit assumptions about the pathname syntax. In
|
|
||||||
particular, the directories are assumed to be separated by '/',
|
|
||||||
and any pathname which doesn't begin with a '/' is assumed to be
|
|
||||||
relative to the current directory. This port attempts to
|
|
||||||
support DOS-style pathnames which might include the drive letter
|
|
||||||
and use backslashes instead of forward slashes. However, this
|
|
||||||
support is not complete; I feel that pursuing this support too
|
|
||||||
far might break some more important features, particularly if
|
|
||||||
you use a Unix-style shell (where a backslash is a quote
|
|
||||||
character). I only consider support of backslashes desirable
|
|
||||||
because some Makefiles invoke non-DJGPP programs which don't
|
|
||||||
understand forward slashes. A notable example of such programs
|
|
||||||
is the standard programs which come with MSDOS. Otherwise, you
|
|
||||||
are advised to stay away from backslashes whenever possible. In
|
|
||||||
particular, filename globbing won't work on pathnames with
|
|
||||||
backslashes, because the GNU 'glob' library doesn't support them
|
|
||||||
(backslash is special in filename wildcards, and I didn't want
|
|
||||||
to break that).
|
|
||||||
|
|
||||||
One feature which *does* work with backslashes is the filename-
|
|
||||||
related built-in functions such as $(dir), $(notdir), etc.
|
|
||||||
Drive letters in pathnames are also fully supported.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
Bug reports:
|
|
||||||
-----------
|
|
||||||
|
|
||||||
Bugs that are clearly related to the MSDOS/DJGPP port should be
|
|
||||||
reported first on the comp.os.msdos.djgpp news group (if you cannot
|
|
||||||
post to Usenet groups, write to the DJGPP mailing list,
|
|
||||||
<djgpp@delorie.com>, which is an email gateway into the above news
|
|
||||||
group). For other bugs, please follow the procedure explained in
|
|
||||||
the "Bugs" chapter of the Info docs. If you don't have an Info
|
|
||||||
reader, look up that chapter in the 'make.i1' file with any text
|
|
||||||
browser/editor.
|
|
||||||
|
|
||||||
|
|
||||||
Enjoy,
|
|
||||||
Eli Zaretskii <eliz@is.elta.co.il>
|
|
||||||
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
179
README.OS2
179
README.OS2
@ -1,179 +0,0 @@
|
|||||||
Port of GNU Make to OS/2.
|
|
||||||
|
|
||||||
Features of GNU Make that do not work under OS/2:
|
|
||||||
- remote job execution
|
|
||||||
- dynamic load balancing
|
|
||||||
|
|
||||||
|
|
||||||
Special features of the OS/2 version:
|
|
||||||
|
|
||||||
Due to the fact that some people might want to use sh syntax in
|
|
||||||
Makefiles while others might want to use OS/2's native shell cmd.exe,
|
|
||||||
GNU Make supports both shell types. The following list defines the order
|
|
||||||
that is used to determine the shell:
|
|
||||||
|
|
||||||
1. The shell specified by the environment variable MAKESHELL.
|
|
||||||
2. The shell specified by the SHELL variable within a Makefile. Like
|
|
||||||
Unix, SHELL is NOT taken from the environment.
|
|
||||||
3. The shell specified by the COMSPEC environment variable.
|
|
||||||
4. The shell specified by the OS2_SHELL environment variable.
|
|
||||||
5. If none of the above is defined /bin/sh is used as default. This
|
|
||||||
happens e.g. in the make testsuite.
|
|
||||||
|
|
||||||
Note: - Points 3 and 4 can be turned off at compile time by adding
|
|
||||||
-DNO_CMD_DEFAULT to the CPPFLAGS.
|
|
||||||
- DOS support is not tested for EMX and therefore might not work.
|
|
||||||
- The UNIXROOT environment variable is supported to find /bin/sh
|
|
||||||
if it is not on the current drive.
|
|
||||||
|
|
||||||
|
|
||||||
COMPILATION OF GNU MAKE FOR OS/2:
|
|
||||||
|
|
||||||
I. ***** SPECIAL OPTIONS *****
|
|
||||||
|
|
||||||
- At compile time you can turn off that cmd is used as default shell
|
|
||||||
(but only /bin/sh). Simply set CPPFLAGS="-DNO_CMD_DEFAULT" and make
|
|
||||||
will not use cmd unless you cause it to do so by setting MAKESHELL to
|
|
||||||
cmd or by specifying SHELL=cmd in your Makefile.
|
|
||||||
|
|
||||||
- At compile time you can set CPPFLAGS="-DNO_CHDIR2" to turn off that
|
|
||||||
GNU Make prints drive letters. This is necessary if you want to run
|
|
||||||
the testsuite.
|
|
||||||
|
|
||||||
|
|
||||||
II. ***** REQUIREMENTS FOR THE COMPILATION *****
|
|
||||||
|
|
||||||
A standard Unix like build environment:
|
|
||||||
|
|
||||||
- sh compatible shell (ksh, bash, ash, but tested only with pdksh 5.2.14
|
|
||||||
release 2)
|
|
||||||
If you use pdksh it is recommended to update to 5.2.14 release 2. Older
|
|
||||||
versions may not work! You can get this version at
|
|
||||||
https://www.math.ohio-state.edu/~ilya/software/os2/pdksh-5.2.14-bin-2.zip
|
|
||||||
- GNU file utilities (make sure that install.exe from the file utilities
|
|
||||||
is in front of your PATH before X:\OS2\INSTALL\INSTALL.EXE. I recommend
|
|
||||||
also to change the filename to ginstall.exe instead of install.exe
|
|
||||||
to avoid confusion with X:\OS2\INSTALL\INSTALL.EXE)
|
|
||||||
- GNU shell utilities
|
|
||||||
- GNU text utilities
|
|
||||||
- gawk
|
|
||||||
- grep
|
|
||||||
- sed
|
|
||||||
- GNU Make 3.79.1 (special OS/2 patched version) or higher
|
|
||||||
- perl 5.005 or higher
|
|
||||||
- GNU texinfo (you can use 3.1 (gnuinfo.zip), but I recommend 4.0)
|
|
||||||
|
|
||||||
If you want to recreate the configuration files (developers only!)
|
|
||||||
you need also: GNU m4 1.4, autoconf 2.59, automake 1.9.6 (or compatible)
|
|
||||||
|
|
||||||
|
|
||||||
III. ***** COMPILATION AND INSTALLATION *****
|
|
||||||
|
|
||||||
a) ** Developers only - Everyone else should skip this section **
|
|
||||||
To recreate the configuration files use:
|
|
||||||
|
|
||||||
export EMXSHELL=ksh
|
|
||||||
aclocal -I m4
|
|
||||||
automake
|
|
||||||
autoconf
|
|
||||||
autoheader
|
|
||||||
|
|
||||||
|
|
||||||
b) Installation into x:/usr
|
|
||||||
|
|
||||||
Note: Although it is possible to compile make using "./configure",
|
|
||||||
"make", "make install" this is not recommended. In particular,
|
|
||||||
you must ALWAYS use LDFLAGS="-Zstack 0x6000" because the default
|
|
||||||
stack size is far to small and make will not work properly!
|
|
||||||
|
|
||||||
Recommended environment variables and installation options:
|
|
||||||
|
|
||||||
export ac_executable_extensions=".exe"
|
|
||||||
export CPPFLAGS="-D__ST_MT_ERRNO__"
|
|
||||||
export CFLAGS="-O2 -Zomf -Zmt"
|
|
||||||
export LDFLAGS="-Zcrtdll -Zlinker /exepack:2 -Zlinker /pm:vio -Zstack 0x6000"
|
|
||||||
export RANLIB="echo"
|
|
||||||
./configure --prefix=x:/usr --infodir=x:/usr/share/info --mandir=x:/usr/share/man
|
|
||||||
make AR=emxomfar
|
|
||||||
make install
|
|
||||||
|
|
||||||
Note: If you use gcc 2.9.x I recommend to set also LIBS="-lgcc"
|
|
||||||
|
|
||||||
Note: You can add -DNO_CMD_DEFAULT and -DNO_CHDIR2 to CPPFLAGS.
|
|
||||||
See section I. for details.
|
|
||||||
|
|
||||||
Note: If you use Open Watcom Linker instead of IBM Linker, remove
|
|
||||||
'-Zlinker /exepack:2' from LDFLAGS.
|
|
||||||
|
|
||||||
|
|
||||||
IV. ***** NLS support *****
|
|
||||||
|
|
||||||
GNU Make has NLS (National Language Support), with the following
|
|
||||||
caveats:
|
|
||||||
|
|
||||||
a) It will only work with GNU gettext, and
|
|
||||||
b) GNU gettext support is not included in the GNU Make package.
|
|
||||||
|
|
||||||
Therefore, if you wish to enable the internationalization features of
|
|
||||||
GNU Make you must install GNU gettext on your system before configuring
|
|
||||||
GNU Make.
|
|
||||||
|
|
||||||
You can choose the languages to be installed. To install support for
|
|
||||||
English, German and French only enter:
|
|
||||||
|
|
||||||
export LINGUAS="en de fr"
|
|
||||||
|
|
||||||
If you don't specify LINGUAS all languages are installed.
|
|
||||||
|
|
||||||
If you don't want NLS support (English only) use the option
|
|
||||||
--disable-nls for the configure script. Note if GNU gettext is not
|
|
||||||
installed then NLS will not be enabled regardless of this flag.
|
|
||||||
|
|
||||||
|
|
||||||
V. ***** Running the make test suite *****
|
|
||||||
|
|
||||||
To run the included make test suite you have to set
|
|
||||||
|
|
||||||
CPPFLAGS="-D__ST_MT_ERRNO__ -DNO_CMD_DEFAULT -DNO_CHDIR2"
|
|
||||||
|
|
||||||
before you compile make. This is due to some restrictions of the
|
|
||||||
testsuite itself. -DNO_CMD_DEFAULT causes make to use /bin/sh as default
|
|
||||||
shell in every case. Normally you could simply set MAKESHELL="/bin/sh"
|
|
||||||
to do this but the testsuite ignores the environment. -DNO_CHDIR2 causes
|
|
||||||
make not to use drive letters for directory names (i.e. _chdir2() and
|
|
||||||
_getcwd2() are NOT used). The testsuite interprets the whole output of
|
|
||||||
make, especially statements like make[1]: Entering directory
|
|
||||||
'C:/somewhere/make-3.79.1/tests' where the testsuite does not expect the
|
|
||||||
drive letter. This would be interpreted as an error even if there is
|
|
||||||
none.
|
|
||||||
|
|
||||||
To run the testsuite do the following:
|
|
||||||
|
|
||||||
export CPPFLAGS="-D__ST_MT_ERRNO__ -DNO_CMD_DEFAULT -DNO_CHDIR2"
|
|
||||||
export CFLAGS="-Zomf -O2 -Zmt"
|
|
||||||
export LDFLAGS="-Zcrtdll -s -Zlinker /exepack:2 -Zlinker /pm:vio -Zstack 0x6000"
|
|
||||||
export RANLIB="echo"
|
|
||||||
./configure --prefix=x:/usr --disable-nls
|
|
||||||
make AR=emxomfar
|
|
||||||
make check
|
|
||||||
|
|
||||||
All tests should work fine with the exception of one of the "INCLUDE_DIRS"
|
|
||||||
tests which will fail if your /usr/include directory is on a drive different
|
|
||||||
from the make source tree.
|
|
||||||
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 2003-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
515
README.VMS
515
README.VMS
@ -1,515 +0,0 @@
|
|||||||
Overview: -*-text-mode-*-
|
|
||||||
---------
|
|
||||||
|
|
||||||
This version of GNU Make has been tested on:
|
|
||||||
OpenVMS V8.3/V8.4 (Alpha) and V8.4 (Integrity) AND V7.3 (VAX)
|
|
||||||
|
|
||||||
This version of GNU Make is intended to be run from DCL to run
|
|
||||||
make scripts with a special syntax that is described below. It
|
|
||||||
likely will not be able to run unmodified Unix makefiles.
|
|
||||||
|
|
||||||
There is an older implementation of GNU Make that was ported to GNV.
|
|
||||||
Work is now in progress to merge that port to get a single version
|
|
||||||
of GNU Make available. When that merge is done, GNU Make will auto
|
|
||||||
detect that it is running under a POSIX shell and then operate as close to
|
|
||||||
GNU Make on Unix as possible.
|
|
||||||
|
|
||||||
The descriptions below are for running GNU Make from DCL or equivalent.
|
|
||||||
|
|
||||||
Recipe differences:
|
|
||||||
-------------------
|
|
||||||
|
|
||||||
GNU Make for OpenVMS can not currently run native Unix make files because of
|
|
||||||
differences in the implementation.
|
|
||||||
|
|
||||||
I am trying to document the current behavior in this section. This is based
|
|
||||||
on the information in the file NEWS. and running the test suite.
|
|
||||||
TODO: More tests are needed to validate and demonstrate the OpenVMS
|
|
||||||
expected behavior.
|
|
||||||
|
|
||||||
In some cases the older behavior of GNU Make when run from DCL is not
|
|
||||||
compatible with standard makefile behavior.
|
|
||||||
|
|
||||||
This behavior can be changed when running GNU Make from DCL by setting
|
|
||||||
either DCL symbols or logical names of the format GNV$. The settings
|
|
||||||
are enabled with a string starting with one of '1', 'T', or 'E' for "1",
|
|
||||||
"TRUE", or "ENABLE". They are disabled with a '0', 'F', or 'D' for "1",
|
|
||||||
"FALSE", or "DISABLE". If they are not explicitly set to one of these
|
|
||||||
values, then they will be set to their default values.
|
|
||||||
|
|
||||||
The value of the setting DECC$FILENAME_UNIX_REPORT or
|
|
||||||
DECC$FILENAME_UNIX_ONLY will now cause the $(dir x) function to return
|
|
||||||
'./' or '[]' as appropriate.
|
|
||||||
|
|
||||||
The name GNV$MAKE_OLD_VMS when enabled will cause GNU Make to behave as
|
|
||||||
much as the older method as can be done with out disabling VMS features.
|
|
||||||
When it is disabled GNU Make have the new behavior which more closely
|
|
||||||
matches Unix Make behavior.
|
|
||||||
|
|
||||||
The default is currently the old behavior when running GNU Make from DCL.
|
|
||||||
In the future this may change. When running make from GNV Bash the new
|
|
||||||
behavior is the default.
|
|
||||||
|
|
||||||
This is a global setting that sets the default behavior for several other
|
|
||||||
options that can be individually changed. Many of the individual settings
|
|
||||||
are to make it so that the self tests for GNU Make need less VMS specific
|
|
||||||
modifications.
|
|
||||||
|
|
||||||
The name GNV$MAKE_COMMA when enabled will cause GNU Make to expect a comma
|
|
||||||
for a path separator and use a comma for the separator for a list of files.
|
|
||||||
When disabled, it will cause GNU Make to use a colon for a path separator
|
|
||||||
and a space for the separator for a list of files. The default is to be
|
|
||||||
enabled if the GNU Make is set to the older behavior.
|
|
||||||
|
|
||||||
The name GNV$MAKE_SHELL_SIM when enabled will cause GNU Make to try to
|
|
||||||
simulate a POSIX shell more closely. The following behaviors occur:
|
|
||||||
|
|
||||||
* Single quotes are converted to double quotes and any double
|
|
||||||
quotes inside of them are doubled. No environment variable expansion
|
|
||||||
is simulated.
|
|
||||||
* A exit command status will be converted to a POSIX Exit
|
|
||||||
where 0 is success and non-zero is failure.
|
|
||||||
* The $ character will cause environment variable expansion.
|
|
||||||
* Environment variables can be set on the command line before a command.
|
|
||||||
|
|
||||||
VMS generally uses logical name search lists instead of path variables
|
|
||||||
where the resolution is handled by VMS independent of the program. Which
|
|
||||||
means that it is likely that nothing will notice if the default path
|
|
||||||
specifier is changed in the future.
|
|
||||||
|
|
||||||
Currently the built in VMS specific macros and recipes depend on the comma
|
|
||||||
being used as a file list separator.
|
|
||||||
TODO: Remove this dependency as other functions in GNU Make depend on a
|
|
||||||
space being used as a separator.
|
|
||||||
|
|
||||||
The format for recipes are a combination of Unix macros, a subset of
|
|
||||||
simulated UNIX commands, some shell emulation, and OpenVMS commands.
|
|
||||||
This makes the resulting makefiles unique to the OpenVMS port of GNU Make.
|
|
||||||
|
|
||||||
If you are creating a OpenVMS specific makefile from scratch, you should also
|
|
||||||
look at MMK (Madgoat Make) available at https://github.com/endlesssoftware/mmk
|
|
||||||
MMK uses full OpenVMS syntax and a persistent sub-process is used for the
|
|
||||||
recipe lines, allowing multiple line rules.
|
|
||||||
|
|
||||||
The default makefile search order is "makefile.vms", "gnumakefile",
|
|
||||||
"makefile". TODO: See if that lookup is case sensitive.
|
|
||||||
|
|
||||||
When Make is invoked from DCL, it will create a foreign command
|
|
||||||
using the name of executable image, with any facility prefix removed,
|
|
||||||
for the duration of the make program, so it can be used internally
|
|
||||||
to recursively run make(). The macro MAKE_COMMAND will be set to
|
|
||||||
this foreign command.
|
|
||||||
|
|
||||||
When make is launched from an exec*() command from a C program,
|
|
||||||
the foreign command is not created. The macro MAKE_COMMAND will be
|
|
||||||
set to the actual command passed as argv[0] to the exec*() function.
|
|
||||||
|
|
||||||
If the DCL symbol or logical name GNV$MAKE_USE_MCR exists, then
|
|
||||||
the macro MAKE_COMMAND will be set to be an "MCR" command with the
|
|
||||||
absolute path used by DCL to launch make. The foreign command
|
|
||||||
will not be created.
|
|
||||||
|
|
||||||
The macro MAKE is set to be the same value as the macro MAKE_COMMAND
|
|
||||||
on all platforms.
|
|
||||||
|
|
||||||
Each recipe command is normally run as a separate spawned processes,
|
|
||||||
except for the cases documented below where a temporary DCL command
|
|
||||||
file may be used.
|
|
||||||
|
|
||||||
BUG: Testing has shown that the commands in the temporary command files
|
|
||||||
are not always created properly. This issue is still under investigation.
|
|
||||||
|
|
||||||
Any macros marked as exported are temporarily created as DCL symbols
|
|
||||||
for child images to use. DCL symbol substitution is not done with these
|
|
||||||
commands.
|
|
||||||
Untested: Symbol substitution.
|
|
||||||
|
|
||||||
When a temporary DCL command file is used, DCL symbol substitution
|
|
||||||
will work.
|
|
||||||
|
|
||||||
For VMS 7.3-1 and earlier, command lines are limited to 255 characters
|
|
||||||
or 1024 characters in a command file.
|
|
||||||
For VMS 7.3-2 and later, command lines are limited to 4059 characters
|
|
||||||
or 8192 characters in a command file.
|
|
||||||
|
|
||||||
VMS limits each token of a command line to 256 characters, and limits
|
|
||||||
a command line to 127 tokens.
|
|
||||||
|
|
||||||
Command lines above the limit length are written to a command file
|
|
||||||
in sys$scratch:.
|
|
||||||
|
|
||||||
In order to handle Unix style extensions to VMS DCL, GNU Make has
|
|
||||||
parsed the recipe commands and them modified them as needed. The
|
|
||||||
parser has been re-written to resolve numerous bugs in handling
|
|
||||||
valid VMS syntax and potential buffer overruns.
|
|
||||||
|
|
||||||
The new parser may need whitespace characters where DCL does not require
|
|
||||||
it, and also may require that quotes are matched were DCL forgives if
|
|
||||||
they are not. There is a small chance that existing VMS specific makefiles
|
|
||||||
will be affected.
|
|
||||||
|
|
||||||
The '<', '>' was previously implemented using command files. Now
|
|
||||||
GNU Make will check to see if the is already a VMS "PIPE" command and
|
|
||||||
if it is not, will convert the command to a VMS "PIPE" command.
|
|
||||||
|
|
||||||
The '>>' redirection has been implemented by using a temporary command file.
|
|
||||||
This will be described later.
|
|
||||||
|
|
||||||
The DCL symbol or logical name GNV$MAKE_USE_CMD_FILE when set to a
|
|
||||||
string starting with one of '1','T', or 'E' for "1", "TRUE", or "ENABLE",
|
|
||||||
then temporary DCL command files are always used for running commands.
|
|
||||||
|
|
||||||
Some recipe strings with embedded new lines will not be handled correctly
|
|
||||||
when a command file is used.
|
|
||||||
|
|
||||||
GNU Make generally does text comparisons for the targets and sources. The
|
|
||||||
make program itself can handle either Unix or OpenVMS format filenames, but
|
|
||||||
normally does not do any conversions from one format to another.
|
|
||||||
TODO: The OpenVMS format syntax handling is incomplete.
|
|
||||||
TODO: ODS-5 EFS support is missing.
|
|
||||||
BUG: The internal routines to convert filenames to and from OpenVMS format
|
|
||||||
do not work correctly.
|
|
||||||
|
|
||||||
Note: In the examples below, line continuations such as a backslash may have
|
|
||||||
been added to make the examples easier to read in this format.
|
|
||||||
BUG: That feature does not completely work at this time.
|
|
||||||
|
|
||||||
Since the OpenVMS utilities generally expect OpenVMS format paths, you will
|
|
||||||
usually have to use OpenVMS format paths for rules and targets.
|
|
||||||
BUG: Relative OpenVMS paths may not work in targets, especially combined
|
|
||||||
with vpaths. This is because GNU Make will just concatenate the directories
|
|
||||||
as it does on Unix.
|
|
||||||
|
|
||||||
The variables $^ and $@ separate files with commas instead of spaces.
|
|
||||||
This is controlled by the name GNV$MAKE_COMMA as documented in the
|
|
||||||
previous section.
|
|
||||||
|
|
||||||
While this may seem the natural thing to do with OpenVMS, it actually
|
|
||||||
causes problems when trying to use other make functions that expect the
|
|
||||||
files to be separated by spaces. If you run into this, you need the
|
|
||||||
following workaround to convert the output.
|
|
||||||
TODO: Look at have the $^ and $@ use spaces like on Unix and have
|
|
||||||
and easy to use function to do the conversions and have the built
|
|
||||||
in OpenVMS specific recipes and macros use it.
|
|
||||||
|
|
||||||
Example:
|
|
||||||
|
|
||||||
comma := ,
|
|
||||||
empty :=
|
|
||||||
space := $(empty) $(empty)
|
|
||||||
|
|
||||||
foo: $(addsuffix .3,$(subs $(comma),$(space),$^)
|
|
||||||
|
|
||||||
|
|
||||||
Makefile variables are looked up in the current environment. You can set
|
|
||||||
symbols or logicals in DCL and evaluate them in the Makefile via
|
|
||||||
$(<name-of-symbol-or-logical>). Variables defined in the Makefile
|
|
||||||
override OpenVMS symbols/logicals.
|
|
||||||
|
|
||||||
OpenVMS logical and symbols names show up as "environment" using the
|
|
||||||
origin function. when the "-e" option is specified, the origin function
|
|
||||||
shows them as "environment override". On POSIX the test scripts indicate
|
|
||||||
that they should show up just as "environment".
|
|
||||||
|
|
||||||
When GNU Make reads in a symbol or logical name into the environment, it
|
|
||||||
converts any dollar signs found to double dollar signs for convenience in
|
|
||||||
using DCL symbols and logical names in recipes. When GNU Make exports a
|
|
||||||
DCL symbol for a child process, if the first dollar sign found is followed
|
|
||||||
by second dollar sign, then all double dollar signs will be converted to
|
|
||||||
single dollar signs.
|
|
||||||
|
|
||||||
The variable $(ARCH) is predefined as IA64, ALPHA or VAX respectively.
|
|
||||||
Makefiles for different OpenVMS systems can now be written by checking
|
|
||||||
$(ARCH). Since IA64 and ALPHA are similar, usually just a check for
|
|
||||||
VAX or not VAX is sufficient.
|
|
||||||
|
|
||||||
You may have to update makefiles that assume VAX if not ALPHA.
|
|
||||||
|
|
||||||
ifeq ($(ARCH),VAX)
|
|
||||||
$(ECHO) "On the VAX"
|
|
||||||
else
|
|
||||||
$(ECHO) "On the ALPHA or IA64"
|
|
||||||
endif
|
|
||||||
|
|
||||||
Empty commands are handled correctly and don't end in a new DCL process.
|
|
||||||
|
|
||||||
The exit command needs to have OpenVMS exit codes. To pass a POSIX code
|
|
||||||
back to the make script, you need to encode it by multiplying it by 8
|
|
||||||
and then adding %x1035a002 for a failure code and %x1035a001 for a
|
|
||||||
success. Make will interpret any POSIX code other than 0 as a failure.
|
|
||||||
TODO: Add an option have simulate POSIX exit commands in recipes.
|
|
||||||
|
|
||||||
Lexical functions can be used in pipes to simulate shell file test rules.
|
|
||||||
|
|
||||||
Example:
|
|
||||||
|
|
||||||
POSIX:
|
|
||||||
b : c ; [ -f $@ ] || echo >> $@
|
|
||||||
|
|
||||||
OpenVMS:
|
|
||||||
b : c ; if f$$search("$@") then pipe open/append xx $@ ; write xx "" ; close xx
|
|
||||||
|
|
||||||
|
|
||||||
You can also use pipes and turning messages off to silently test for a
|
|
||||||
failure.
|
|
||||||
|
|
||||||
x = %x1035a00a
|
|
||||||
|
|
||||||
%.b : %.c
|
|
||||||
<tab>pipe set mess/nofac/noiden/nosev/notext ; type $^/output=$@ || exit $(x)
|
|
||||||
|
|
||||||
|
|
||||||
Runtime issues:
|
|
||||||
|
|
||||||
The OpenVMS C Runtime has a convention for encoding a POSIX exit status into
|
|
||||||
to OpenVMS exit codes. These status codes will have the hex value of
|
|
||||||
0x35a000. OpenVMS exit code may also have a hex value of %x10000000 set on
|
|
||||||
them. This is a flag to tell DCL not to write out the exit code.
|
|
||||||
|
|
||||||
To convert an OpenVMS encoded POSIX exit status code to the original code
|
|
||||||
You subtract %x35a000 and any flags from the OpenVMS code and divide it by 8.
|
|
||||||
|
|
||||||
WARNING: Backward-incompatibility!
|
|
||||||
The make program exit now returns the same encoded POSIX exit code as on
|
|
||||||
Unix. Previous versions returned the OpenVMS exit status code if that is what
|
|
||||||
caused the recipe to fail.
|
|
||||||
TODO: Provide a way for scripts calling make to obtain that OpenVMS status
|
|
||||||
code.
|
|
||||||
|
|
||||||
Make internally has two error codes, MAKE_FAILURE and MAKE_TROUBLE. These
|
|
||||||
will have the error "-E-" severity set on exit.
|
|
||||||
|
|
||||||
MAKE_TROUBLE is returned only if the option "-q" or "--question" is used and
|
|
||||||
has a POSIX value of 1 and an OpenVMS status of %x1035a00a.
|
|
||||||
|
|
||||||
MAKE_FAILURE has a POSIX value of 2 and an OpenVMS status of %x1035a012.
|
|
||||||
|
|
||||||
Output from GNU Make may have single quotes around some values where on
|
|
||||||
other platforms it does not. Also output that would be in double quotes
|
|
||||||
on some platforms may show up as single quotes on VMS.
|
|
||||||
|
|
||||||
There may be extra blank lines in the output on VMS.
|
|
||||||
https://savannah.gnu.org/bugs/?func=detailitem&item_id=41760
|
|
||||||
|
|
||||||
There may be a "Waiting for unfinished jobs..." show up in the output.
|
|
||||||
|
|
||||||
Error messages generated by Make or Unix utilities may slightly vary from
|
|
||||||
POSIX platforms. Typically the case may be different.
|
|
||||||
|
|
||||||
When make deletes files, on POSIX platforms it writes out 'rm' and the list
|
|
||||||
of files. On VMS, only the files are written out, one per line.
|
|
||||||
TODO: VMS
|
|
||||||
|
|
||||||
There may be extra leading white space or additional or missing whitespace
|
|
||||||
in the output of recipes.
|
|
||||||
|
|
||||||
GNU Make uses sys$scratch: for the tempfiles that it creates.
|
|
||||||
|
|
||||||
The OpenVMS CRTL library maps /tmp to sys$scratch if the TMP: logical name
|
|
||||||
does not exist. As the CRTL may use both sys$scratch: and /tmp internally,
|
|
||||||
if you define the TMP logical name to be different than SYS$SCRATCH:,
|
|
||||||
you may end up with only some temporary files in TMP: and some in SYS$SCRATCH:
|
|
||||||
|
|
||||||
The default include directory for including other makefiles is
|
|
||||||
SYS$SYSROOT:[SYSLIB] (I don't remember why I didn't just use
|
|
||||||
SYS$LIBRARY: instead; maybe it wouldn't work that way).
|
|
||||||
TODO: A better default may be desired.
|
|
||||||
|
|
||||||
If the device for a file in a recipe does not exist, on OpenVMS an error
|
|
||||||
message of "stat: <file>: no such device or address" will be output.
|
|
||||||
|
|
||||||
Make ignores success, informational, or warning errors (-S-, -I-, or
|
|
||||||
-W-). But it will stop on -E- and -F- errors. (unless you do something
|
|
||||||
to override this in your makefile, or whatever).
|
|
||||||
|
|
||||||
|
|
||||||
Unix compatibility features:
|
|
||||||
----------------------------
|
|
||||||
|
|
||||||
If the command 'echo' is seen, any single quotes on the line will be
|
|
||||||
converted to double quotes.
|
|
||||||
|
|
||||||
The variable $(CD) is implemented as a built in Change Directory
|
|
||||||
command. This invokes the 'builtin_cd' Executing a 'set default'
|
|
||||||
recipe doesn't do the trick, since it only affects the sub-process
|
|
||||||
spawned for that command.
|
|
||||||
|
|
||||||
The 'builtin_cd' is generally expected to be on its own line.
|
|
||||||
The 'builtin_cd' either from the expansion of $(CD) or directly
|
|
||||||
put in a recipe line will be executed before any other commands in
|
|
||||||
that recipe line. DCL parameter substitution will not work for the
|
|
||||||
'builtin_cd' command.
|
|
||||||
|
|
||||||
Putting a 'builtin_cd' in a pipeline or an IF-THEN line should not be
|
|
||||||
done because the 'builtin_cd' is always executed
|
|
||||||
and executed first. The directory change is persistent.
|
|
||||||
|
|
||||||
Unix shell style I/O redirection is supported. You can now write lines like:
|
|
||||||
"<tab>mcr sys$disk:[]program.exe < input.txt > output.txt &> error.txt"
|
|
||||||
|
|
||||||
POSIX shells have ":" as a null command. These are now handled.
|
|
||||||
https://savannah.gnu.org/bugs/index.php?41761
|
|
||||||
|
|
||||||
A note on appending the redirected output. A simple mechanism is
|
|
||||||
implemented to make ">>" work in action lines. In OpenVMS there is no simple
|
|
||||||
feature like ">>" to have DCL command or program output redirected and
|
|
||||||
appended to a file. GNU Make for OpenVMS implements the redirection
|
|
||||||
of ">>" by using a command procedure.
|
|
||||||
|
|
||||||
The current algorithm creates the output file if it does not exist and
|
|
||||||
then uses the DCL open/append to extend it. SYS$OUTPUT is then directed
|
|
||||||
to that file.
|
|
||||||
|
|
||||||
The implementation supports only one redirected append output to a file
|
|
||||||
and that redirection is done before any other commands in that line
|
|
||||||
are executed, so it redirects all output for that command.
|
|
||||||
|
|
||||||
The older implementation wrote the output to a temporary file in
|
|
||||||
in sys$scratch: and then attempted to append the file to the existing file.
|
|
||||||
The temporary file names looked like "CMDxxxxx.". Any time the created
|
|
||||||
command procedure can not complete, this happens. Pressing CTRL+Y to
|
|
||||||
abort make is one case.
|
|
||||||
|
|
||||||
In case of CTRL+Y the associated command procedure is left in SYS$SCRATCH:.
|
|
||||||
The command procedures will be named gnv$make_cmd*.com.
|
|
||||||
|
|
||||||
The CtrlY handler now uses $delprc to delete all children. This way also
|
|
||||||
actions with DCL commands will be stopped. As before the CtrlY handler
|
|
||||||
then sends SIGQUIT to itself, which is handled in common code.
|
|
||||||
|
|
||||||
Temporary command files are now deleted in the OpenVMS child termination
|
|
||||||
handler. That deletes them even if a CTRL+C was pressed.
|
|
||||||
TODO: Does the previous section about >> leaving files still apply?
|
|
||||||
|
|
||||||
The behavior of pressing CTRL+C is not changed. It still has only an effect,
|
|
||||||
after the current action is terminated. If that doesn't happen or takes too
|
|
||||||
long, CTRL+Y should be used instead.
|
|
||||||
|
|
||||||
|
|
||||||
Build Options:
|
|
||||||
|
|
||||||
Added support to have case sensitive targets and dependencies but to
|
|
||||||
still use case blind file names. This is especially useful for Java
|
|
||||||
makefiles on VMS:
|
|
||||||
|
|
||||||
<TAB>.SUFFIXES :
|
|
||||||
<TAB>.SUFFIXES : .class .java
|
|
||||||
<TAB>.java.class :
|
|
||||||
<TAB><TAB>javac "$<"
|
|
||||||
<TAB>HelloWorld.class : HelloWorld.java
|
|
||||||
|
|
||||||
A new macro WANT_CASE_SENSITIVE_TARGETS in config.h-vms was introduced.
|
|
||||||
It needs to be enabled to get this feature; default is disabled.
|
|
||||||
TODO: This should be a run-time setting based on if the process
|
|
||||||
has been set to case sensitive.
|
|
||||||
|
|
||||||
|
|
||||||
Unimplemented functionality:
|
|
||||||
|
|
||||||
The new feature "Loadable objects" is not yet supported. If you need it,
|
|
||||||
please send a change request or submit a bug report.
|
|
||||||
|
|
||||||
The new option --output-sync (-O) is accepted but has no effect: GNU Make
|
|
||||||
for OpenVMS does not support running multiple commands simultaneously.
|
|
||||||
|
|
||||||
|
|
||||||
Self test failures and todos:
|
|
||||||
-----------------------------
|
|
||||||
|
|
||||||
The test harness can not handle testing some of the VMS specific modes
|
|
||||||
because of the features needed for to be set for the Perl to run.
|
|
||||||
Need to find a way to set the VMS features before running make as a
|
|
||||||
child.
|
|
||||||
|
|
||||||
GNU Make was not currently translating the OpenVMS encoded POSIX values
|
|
||||||
returned to it back to the POSIX values. I have temporarily modified the
|
|
||||||
Perl test script to compensate for it. This should be being handled
|
|
||||||
internally to Make.
|
|
||||||
TODO: Verify and update the Perl test script.
|
|
||||||
|
|
||||||
The features/parallelism test was failing. OpenVMS is executing the rules
|
|
||||||
in sequence not in parallel as this feature was not implemented.
|
|
||||||
GNU Make on VMS no longer claims it is implemented.
|
|
||||||
TODO: Implement it.
|
|
||||||
|
|
||||||
Symlink support is not present. Symlinks are supported by OpenVMS 8.3 and
|
|
||||||
later.
|
|
||||||
|
|
||||||
Error messages should be suppressed with the "-" at the beginning of a line.
|
|
||||||
On openVMS they were showing up. TODO: Is this still an issue?
|
|
||||||
|
|
||||||
The internal vmsify and unixify OpenVMS to/from UNIX are not handling logical
|
|
||||||
names correctly.
|
|
||||||
|
|
||||||
|
|
||||||
Build instructions:
|
|
||||||
-------------------
|
|
||||||
|
|
||||||
Don't use the HP C V7.2-001 compiler, which has an incompatible change
|
|
||||||
how __STDC__ is defined. This results at least in compile time warnings.
|
|
||||||
|
|
||||||
Make a 1st version
|
|
||||||
$ @makefile.com ! ignore any compiler and/or linker warning
|
|
||||||
$ copy make.exe 1st-make.exe
|
|
||||||
|
|
||||||
Use the 1st version to generate a 2nd version as a test.
|
|
||||||
$ mc sys$disk:[]1st-make clean ! ignore any file not found messages
|
|
||||||
$ mc sys$disk:[]1st-make
|
|
||||||
|
|
||||||
Verify your 2nd version by building Make again.
|
|
||||||
$ copy make.exe 2nd-make.exe
|
|
||||||
$ mc sys$disk:[]2nd-make clean
|
|
||||||
$ mc sys$disk:[]2nd-make
|
|
||||||
|
|
||||||
|
|
||||||
Running the tests:
|
|
||||||
------------------
|
|
||||||
|
|
||||||
Running the tests on OpenVMS requires the following software to be installed
|
|
||||||
as most of the tests are Unix oriented.
|
|
||||||
|
|
||||||
* Perl 5.18 or later.
|
|
||||||
https://sourceforge.net/projects/vmsperlkit/files/
|
|
||||||
* GNV 2.1.3 + Updates including a minimum of:
|
|
||||||
* Bash 4.3.30
|
|
||||||
* ld_tools 3.0.2
|
|
||||||
* coreutils 8.21
|
|
||||||
https://sourceforge.net/p/gnv/wiki/InstallingGNVPackages/
|
|
||||||
https://sourceforge.net/projects/gnv/files/
|
|
||||||
|
|
||||||
As the test scripts need to create some foreign commands that persist
|
|
||||||
after the test is run, it is recommend that either you use a sub-process or
|
|
||||||
a dedicated login to run the tests.
|
|
||||||
|
|
||||||
To get detailed information for running the tests:
|
|
||||||
|
|
||||||
$ set default [.tests]
|
|
||||||
$ @run_make_tests help
|
|
||||||
|
|
||||||
Running the script with no parameters will run all the tests.
|
|
||||||
|
|
||||||
After the the test script has been run once in a session, assuming
|
|
||||||
that you built make in sys$disk:[make], you can redefined the
|
|
||||||
"bin" logical name as follows:
|
|
||||||
|
|
||||||
$ define bin sys$disk:[make],gnv$gnu:[bin]
|
|
||||||
|
|
||||||
Then you can use Perl to run the scripts.
|
|
||||||
|
|
||||||
$ perl run_make_tests.pl
|
|
||||||
|
|
||||||
|
|
||||||
Acknowledgments:
|
|
||||||
----------------
|
|
||||||
|
|
||||||
See NEWS. for details of past changes.
|
|
||||||
|
|
||||||
These are the currently known contributors to this port.
|
|
||||||
|
|
||||||
Hartmut Becker
|
|
||||||
John Malmberg
|
|
||||||
Michael Gehre
|
|
||||||
John Eisenbraun
|
|
||||||
Klaus Kaempf
|
|
||||||
Mike Moretti
|
|
||||||
John W. Eaton
|
|
||||||
363
README.W32
363
README.W32
@ -1,363 +0,0 @@
|
|||||||
This version of GNU Make has been tested on:
|
|
||||||
Microsoft Windows 2000/XP/2003/Vista/7/8/10/11
|
|
||||||
It has also been used on Windows 95/98/NT, and on OS/2.
|
|
||||||
|
|
||||||
It builds with the MinGW port of GCC (tested with GCC 3.4.2, 4.8.1,
|
|
||||||
and 4.9.3).
|
|
||||||
|
|
||||||
It also builds with MSVC 2.x, 4.x, 5.x, 6.x, 2005, 2008, 2010, 2012,
|
|
||||||
2013, and 2015 as well as with .NET 7.x and .NET 2003.
|
|
||||||
|
|
||||||
Building with Guile is supported (tested with Guile 2.0.x). To build
|
|
||||||
with Guile, you will need, in addition to Guile itself, its dependency
|
|
||||||
libraries and the pkg-config program. The latter is used to figure out
|
|
||||||
which compilation and link switches and libraries need to be mentioned
|
|
||||||
on the compiler command lines to correctly link with Guile. A Windows
|
|
||||||
port of pkg-config can be found on ezwinports site:
|
|
||||||
|
|
||||||
https://sourceforge.net/projects/ezwinports/
|
|
||||||
|
|
||||||
The libraries on which Guile depends can vary depending on your
|
|
||||||
version and build of Guile. At the very least, the Boehm's GC library
|
|
||||||
will be needed, and typically also GNU MP, libffi, libunistring, and
|
|
||||||
libtool's libltdl. Whoever built the port of Guile you have should
|
|
||||||
also provide you with these dependencies or a URL where to download
|
|
||||||
them. A precompiled 32-bit Windows build of Guile is available from
|
|
||||||
the ezwinports site mentioned above.
|
|
||||||
|
|
||||||
The Windows port of GNU Make is maintained jointly by various people.
|
|
||||||
It was originally made by Rob Tulloh.
|
|
||||||
It is currently maintained by Eli Zaretskii.
|
|
||||||
|
|
||||||
|
|
||||||
Do this first, regardless of the build method you choose:
|
|
||||||
---------------------------------------------------------
|
|
||||||
|
|
||||||
1. If you have special requirements, edit config.h.W32 to your liking
|
|
||||||
(especially the shell-related defines, or HAVE_CASE_INSENSITIVE_FS which
|
|
||||||
corresponds to './configure --enable-case-insensitive-file-system'). We
|
|
||||||
don't recommend to define HAVE_CASE_INSENSITIVE_FS, but you may wish to
|
|
||||||
consider that if you have a lot of files whose names are in upper case,
|
|
||||||
while Makefile rules are written for lower-case versions.
|
|
||||||
|
|
||||||
If you don't have special requirements no changes are needed.
|
|
||||||
|
|
||||||
|
|
||||||
Building with (MinGW-)GCC using build_w32.bat
|
|
||||||
---------------------------------------------
|
|
||||||
|
|
||||||
2. Open a W32 command prompt for your installed (MinGW-)GCC, setup a
|
|
||||||
correct PATH and other environment variables for it, then execute ...
|
|
||||||
|
|
||||||
.\build_w32.bat gcc
|
|
||||||
|
|
||||||
This produces gnumake.exe in the GccRel directory.
|
|
||||||
|
|
||||||
If you want a version of GNU Make built with debugging enabled,
|
|
||||||
add the --debug option. Output goes into the GccDebug directory.
|
|
||||||
|
|
||||||
The batch file will probe for Guile installation, and will build
|
|
||||||
gnumake.exe with Guile if it finds it. If you have Guile
|
|
||||||
installed, but want to build Make without Guile support, type
|
|
||||||
|
|
||||||
.\build_w32.bat --without-guile gcc
|
|
||||||
|
|
||||||
|
|
||||||
Building with (MSVC++-)cl using build_w32.bat
|
|
||||||
---------------------------------------------
|
|
||||||
|
|
||||||
2. Open a command shell, then execute ...
|
|
||||||
|
|
||||||
.\build_w32.bat
|
|
||||||
|
|
||||||
This produces a 64bit Release build of gnumake.exe in .\WinRel, using
|
|
||||||
the compiler found on the %Path%. If no compiler is found, the batch
|
|
||||||
file will probe your system and choose the newest MSVC version it can
|
|
||||||
find.
|
|
||||||
|
|
||||||
If you want a 32bit version of GNU Make, add the --x86 option.
|
|
||||||
|
|
||||||
If you want a Debug build of GNU Make, add the --debug option. Output
|
|
||||||
will go into the .\WinDebug directory.
|
|
||||||
|
|
||||||
The batch file will probe for Guile installation, and will build
|
|
||||||
gnumake.exe with Guile if it finds it. If Guile is installed,
|
|
||||||
but you prefer to build GNU Make without Guile support, add the
|
|
||||||
--without-guile option.
|
|
||||||
|
|
||||||
|
|
||||||
Building with (MinGW-)GCC using GNU Make
|
|
||||||
----------------------------------------
|
|
||||||
|
|
||||||
2. If you already have a version of GNU Make available you can use it
|
|
||||||
to build this version. Open a W32 command prompt for your installed
|
|
||||||
(MinGW-)GCC, setup a correct PATH and other environment variables
|
|
||||||
for it, then execute ...
|
|
||||||
|
|
||||||
make -f Basic.mk TOOLCHAIN=gcc
|
|
||||||
|
|
||||||
This produces GccRel\gnumake.exe.
|
|
||||||
If you want a version of GNU Make built with debugging enabled,
|
|
||||||
add the TARGET_TYPE=debug option:
|
|
||||||
|
|
||||||
make -f Basic.mk TOOLCHAIN=gcc TARGET_TYPE=debug
|
|
||||||
|
|
||||||
The makefile doesn't support Guile integration. Use build_w32.bat
|
|
||||||
if you want to build with Guile support.
|
|
||||||
|
|
||||||
|
|
||||||
Building with (MSVC++-)cl using GNU Make
|
|
||||||
----------------------------------------
|
|
||||||
|
|
||||||
2. If you already have a version of GNU Make available you can use it
|
|
||||||
to build this version. Open a W32 command prompt for your installed
|
|
||||||
(MSVC++-)cl, setup a correct PATH and other environment variables
|
|
||||||
for it (usually via executing vcvars32.bat or vsvars32.bat from the
|
|
||||||
cl-installation, or using a corresponding start menu entry from the
|
|
||||||
cl-installation), then execute ...
|
|
||||||
|
|
||||||
make -f Basic.mk
|
|
||||||
|
|
||||||
This produces an optimized WinRel/gnumake.exe.
|
|
||||||
If you want a version of GNU Make built with debugging enabled,
|
|
||||||
add the TARGET_TYPE=debug option:
|
|
||||||
|
|
||||||
make -f Basic.mk TARGET_TYPE=debug
|
|
||||||
|
|
||||||
The makefile doesn't support Guile integration. Use build_w32.bat
|
|
||||||
if you want to build with Guile support.
|
|
||||||
|
|
||||||
|
|
||||||
Running the test suite
|
|
||||||
----------------------
|
|
||||||
|
|
||||||
3. You will need an installation of Perl. Be sure to use a relatively
|
|
||||||
modern version: older versions will sometimes throw spurious errors.
|
|
||||||
|
|
||||||
To run the suite after building using GNU Make, use:
|
|
||||||
|
|
||||||
make -f Basic.mk check
|
|
||||||
|
|
||||||
Alternatively if you'd like to run tests by hand, use:
|
|
||||||
|
|
||||||
cd tests
|
|
||||||
.\run_make_tests.bat -make <path-to-make>
|
|
||||||
|
|
||||||
I've found <path-to-make> seems to want forward-slashes in the path.
|
|
||||||
For example if building with .\build_w32.bat non-debug, use:
|
|
||||||
|
|
||||||
cd tests
|
|
||||||
.\run_make_tests.bat -make ../WinRel/gnumake.exe
|
|
||||||
|
|
||||||
I've tested this with the MSYS2 shell and POSIX tools installation
|
|
||||||
that you get by installing Git for Windows.
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
-------------------
|
|
||||||
-- Notes/Caveats --
|
|
||||||
-------------------
|
|
||||||
|
|
||||||
GNU Make on Windows 32-bit platforms:
|
|
||||||
|
|
||||||
This version of make is ported natively to Windows32 platforms
|
|
||||||
(Windows NT 3.51, Windows NT 4.0, Windows 2000, Windows XP,
|
|
||||||
Windows 95, and Windows 98). It does not rely on any 3rd party
|
|
||||||
software or add-on packages for building. The only thing
|
|
||||||
needed is a Windows compiler. Two compilers supported
|
|
||||||
officially are the MinGW port of GNU GCC, and the various
|
|
||||||
versions of the Microsoft C compiler.
|
|
||||||
|
|
||||||
Do not confuse this port of GNU Make with other Windows32 projects
|
|
||||||
which provide a GNU Make binary. These are separate projects
|
|
||||||
and are not connected to this port effort.
|
|
||||||
|
|
||||||
GNU Make and sh.exe:
|
|
||||||
|
|
||||||
This port prefers if you have a working sh.exe somewhere on
|
|
||||||
your system. If you don't have sh.exe, the port falls back to
|
|
||||||
MSDOS mode for launching programs (via a batch file). The
|
|
||||||
MSDOS mode style execution has not been tested that carefully
|
|
||||||
though (The author uses GNU bash as sh.exe).
|
|
||||||
|
|
||||||
There are very few true ports of Bourne shell for NT right now.
|
|
||||||
There is a version of GNU bash available from Cygnus "Cygwin"
|
|
||||||
porting effort (https://www.cygwin.com/).
|
|
||||||
Other possibilities are the MKS version of sh.exe, or building
|
|
||||||
your own with a package like NutCracker (DataFocus) or Portage
|
|
||||||
(Consensys). Also MinGW includes sh.
|
|
||||||
|
|
||||||
GNU Make and brain-dead shells (BATCH_MODE_ONLY_SHELL):
|
|
||||||
|
|
||||||
Some versions of Bourne shell do not behave well when invoked
|
|
||||||
as 'sh -c' from CreateProcess(). The main problem is they seem
|
|
||||||
to have a hard time handling quoted strings correctly. This can
|
|
||||||
be circumvented by writing commands to be executed to a batch
|
|
||||||
file and then executing the command by calling 'sh file'.
|
|
||||||
|
|
||||||
To work around this difficulty, this version of make supports
|
|
||||||
a batch mode. When BATCH_MODE_ONLY_SHELL is defined at compile
|
|
||||||
time, make forces all command lines to be executed via script
|
|
||||||
files instead of by command line. In this mode you must have a
|
|
||||||
working sh.exe in order to use parallel builds (-j).
|
|
||||||
|
|
||||||
A native Windows32 system with no Bourne shell will also run
|
|
||||||
in batch mode. All command lines will be put into batch files
|
|
||||||
and executed via $(COMSPEC) (%COMSPEC%). However, parallel
|
|
||||||
builds ARE supported with Windows shells (cmd.exe and
|
|
||||||
command.com). See the next section about some peculiarities
|
|
||||||
of parallel builds on Windows.
|
|
||||||
|
|
||||||
Support for parallel builds
|
|
||||||
|
|
||||||
Parallel builds (-jN) are supported in this port. The number of
|
|
||||||
concurrent processes has a hard limit of 4095.
|
|
||||||
|
|
||||||
GNU Make and Cygnus GNU Windows32 tools:
|
|
||||||
|
|
||||||
Good news! Make now has native support for Cygwin sh. To enable,
|
|
||||||
define the HAVE_CYGWIN_SHELL in config.h and rebuild make
|
|
||||||
from scratch. This version of make tested with B20.1 of Cygwin.
|
|
||||||
Do not define BATCH_MODE_ONLY_SHELL if you use HAVE_CYGWIN_SHELL.
|
|
||||||
|
|
||||||
GNU Make and the MKS shell:
|
|
||||||
|
|
||||||
There is now semi-official support for the MKS shell. To turn this
|
|
||||||
support on, define HAVE_MKS_SHELL in the config.h.W32 before you
|
|
||||||
build make. Do not define BATCH_MODE_ONLY_SHELL if you turn
|
|
||||||
on HAVE_MKS_SHELL.
|
|
||||||
|
|
||||||
GNU Make handling of drive letters in pathnames (PATH, vpath, VPATH):
|
|
||||||
|
|
||||||
There is a caveat that should be noted with respect to handling
|
|
||||||
single character pathnames on Windows systems. When colon is
|
|
||||||
used in PATH variables, make tries to be smart about knowing when
|
|
||||||
you are using colon as a separator versus colon as a drive
|
|
||||||
letter. Unfortunately, something as simple as the string 'x:/'
|
|
||||||
could be interpreted 2 ways: (x and /) or (x:/).
|
|
||||||
|
|
||||||
Make chooses to interpret a letter plus colon (e.g. x:/) as a
|
|
||||||
drive letter pathname. If it is necessary to use single
|
|
||||||
character directories in paths (VPATH, vpath, Path, PATH), the
|
|
||||||
user must do one of two things:
|
|
||||||
|
|
||||||
a. Use semicolon as the separator to disambiguate colon. For
|
|
||||||
example use 'x;/' if you want to say 'x' and '/' are
|
|
||||||
separate components.
|
|
||||||
|
|
||||||
b. Qualify the directory name so that there is more than
|
|
||||||
one character in the path(s) used. For example, none
|
|
||||||
of these settings are ambiguous:
|
|
||||||
|
|
||||||
./x:./y
|
|
||||||
/some/path/x:/some/path/y
|
|
||||||
x:/some/path/x:x:/some/path/y
|
|
||||||
|
|
||||||
Please note that you are free to mix colon and semi-colon in the
|
|
||||||
specification of paths. Make is able to figure out the intended
|
|
||||||
result and convert the paths internally to the format needed
|
|
||||||
when interacting with the operating system, providing the path
|
|
||||||
is not within quotes, e.g. "x:/test/test.c".
|
|
||||||
|
|
||||||
You are encouraged to use colon as the separator character.
|
|
||||||
This should ease the pain of deciding how to handle various path
|
|
||||||
problems which exist between platforms. If colon is used on
|
|
||||||
both Unix and Windows systems, then no ifdef'ing will be
|
|
||||||
necessary in the makefile source.
|
|
||||||
|
|
||||||
Pathnames and white space:
|
|
||||||
|
|
||||||
Unlike Unix, Windows 95/NT systems encourage pathnames which
|
|
||||||
contain white space (e.g. C:\Program Files\). These sorts of
|
|
||||||
pathnames are valid on Unix too, but are never encouraged.
|
|
||||||
There is at least one place in make (VPATH/vpath handling) where
|
|
||||||
paths containing white space will simply not work. There may be
|
|
||||||
others too. I chose to not try and port make in such a way so
|
|
||||||
that these sorts of paths could be handled. I offer these
|
|
||||||
suggestions as workarounds:
|
|
||||||
|
|
||||||
1. Use 8.3 notation. i.e. "x:/long~1/", which is actually
|
|
||||||
"x:\longpathtest". Type "dir /x" to view these filenames
|
|
||||||
within the cmd.exe shell.
|
|
||||||
2. Rename the directory so it does not contain white space.
|
|
||||||
|
|
||||||
If you are unhappy with this choice, this is free software
|
|
||||||
and you are free to take a crack at making this work. The code
|
|
||||||
in w32/pathstuff.c and vpath.c would be the places to start.
|
|
||||||
|
|
||||||
Pathnames and Case insensitivity:
|
|
||||||
|
|
||||||
Unlike Unix, Windows 95/NT systems are case insensitive but case
|
|
||||||
preserving. For example if you tell the file system to create a
|
|
||||||
file named "Target", it will preserve the case. Subsequent access to
|
|
||||||
the file with other case permutations will succeed (i.e. opening a
|
|
||||||
file named "target" or "TARGET" will open the file "Target").
|
|
||||||
|
|
||||||
By default, GNU Make retains its case sensitivity when comparing
|
|
||||||
target names and existing files or directories. It can be
|
|
||||||
configured, however, into a case preserving and case insensitive
|
|
||||||
mode by adding a define for HAVE_CASE_INSENSITIVE_FS to
|
|
||||||
config.h.W32.
|
|
||||||
|
|
||||||
For example, the following makefile will create a file named
|
|
||||||
Target in the directory subdir which will subsequently be used
|
|
||||||
to satisfy the dependency of SUBDIR/DepTarget on SubDir/TARGET.
|
|
||||||
Without HAVE_CASE_INSENSITIVE_FS configured, the dependency link
|
|
||||||
will not be made:
|
|
||||||
|
|
||||||
subdir/Target:
|
|
||||||
touch $@
|
|
||||||
|
|
||||||
SUBDIR/DepTarget: SubDir/TARGET
|
|
||||||
cp $^ $@
|
|
||||||
|
|
||||||
Reliance on this behavior also eliminates the ability of GNU Make
|
|
||||||
to use case in comparison of matching rules. For example, it is
|
|
||||||
not possible to set up a C++ rule using %.C that is different
|
|
||||||
than a C rule using %.c. GNU Make will consider these to be the
|
|
||||||
same rule and will issue a warning.
|
|
||||||
|
|
||||||
SAMBA/NTFS/VFAT:
|
|
||||||
|
|
||||||
I have not had any success building the debug version of this
|
|
||||||
package using SAMBA as my file server. The reason seems to be
|
|
||||||
related to the way VC++ 4.0 changes the case name of the pdb
|
|
||||||
filename it is passed on the command line. It seems to change
|
|
||||||
the name always to to lower case. I contend that the VC++
|
|
||||||
compiler should not change the casename of files that are passed
|
|
||||||
as arguments on the command line. I don't think this was a
|
|
||||||
problem in MSVC 2.x, but I know it is a problem in MSVC 4.x.
|
|
||||||
|
|
||||||
The package builds fine on VFAT and NTFS filesystems.
|
|
||||||
|
|
||||||
Most all of the development I have done to date has been using
|
|
||||||
NTFS and long file names. I have not done any considerable work
|
|
||||||
under VFAT. VFAT users may wish to be aware that this port of
|
|
||||||
make does respect case sensitivity.
|
|
||||||
|
|
||||||
FAT:
|
|
||||||
|
|
||||||
Version 3.76 added support for FAT filesystems. Make works
|
|
||||||
around some difficulties with stat'ing of files and caching of
|
|
||||||
filenames and directories internally.
|
|
||||||
|
|
||||||
Bug reports:
|
|
||||||
|
|
||||||
Please submit bugs via the normal bug reporting mechanism which
|
|
||||||
is described in the GNU Make manual and the base README.
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
112
README.customs
112
README.customs
@ -1,112 +0,0 @@
|
|||||||
-*-indented-text-*-
|
|
||||||
|
|
||||||
GNU Make can utilize the Customs library, distributed with Pmake, to
|
|
||||||
provide builds distributed across multiple hosts.
|
|
||||||
|
|
||||||
In order to utilize this capability, you must first download and build
|
|
||||||
the Customs library. It is contained in the Pmake distribution, which
|
|
||||||
can be obtained at:
|
|
||||||
|
|
||||||
ftp://ftp.icsi.berkeley.edu/pub/ai/stolcke/software/
|
|
||||||
|
|
||||||
This integration was tested (superficially) with Pmake 2.1.33.
|
|
||||||
|
|
||||||
|
|
||||||
BUILDING CUSTOMS
|
|
||||||
----------------
|
|
||||||
|
|
||||||
First, build pmake and Customs. You need to build pmake first, because
|
|
||||||
Customs require pmake to build. Unfortunately, this is not trivial;
|
|
||||||
please see the pmake and Customs documentation for details. The best
|
|
||||||
place to look for instructions is in the pmake-2.1.33/INSTALL file.
|
|
||||||
|
|
||||||
Note that the 2.1.33 Pmake distribution comes with a set of patches to
|
|
||||||
GNU Make, distributed in the pmake-2.1.33/etc/gnumake/ directory. These
|
|
||||||
patches are based on GNU Make 3.75 (there are patches for earlier
|
|
||||||
versions of GNU Make, also). The parts of this patchfile which relate
|
|
||||||
directly to Customs support have already been incorporated into this
|
|
||||||
version of GNU Make, so you should _NOT_ apply the patch file.
|
|
||||||
|
|
||||||
However, there are a few non-Customs specific (as far as I could tell)
|
|
||||||
changes here which are not incorporated (for example, the modification
|
|
||||||
to try expanding -lfoo to libfoo.so). If you rely on these changes
|
|
||||||
you'll need to re-apply them by hand.
|
|
||||||
|
|
||||||
Install the Customs library and header files according to the
|
|
||||||
documentation. You should also install the man pages (contrary to
|
|
||||||
comments in the documentation, they weren't installed automatically for
|
|
||||||
me; I had to cd to the 'pmake-2.1.33/doc' directory and run 'pmake
|
|
||||||
install' there directly).
|
|
||||||
|
|
||||||
|
|
||||||
BUILDING GNU MAKE
|
|
||||||
-----------------
|
|
||||||
|
|
||||||
Once you've installed Customs, you can build GNU Make to use it. When
|
|
||||||
configuring GNU Make, merely use the '--with-customs=DIR' option.
|
|
||||||
Provide the directory containing the 'lib' and 'include/customs'
|
|
||||||
subdirectories as DIR. For example, if you installed the customs
|
|
||||||
library in /usr/local/lib and the headers in /usr/local/include/customs,
|
|
||||||
then you'd pass '--with-customs=/usr/local' as an option to configure.
|
|
||||||
|
|
||||||
Run make (or use build.sh) normally to build GNU Make as described in
|
|
||||||
the INSTALL file.
|
|
||||||
|
|
||||||
See the documentation for Customs for information on starting and
|
|
||||||
configuring Customs.
|
|
||||||
|
|
||||||
|
|
||||||
INVOKING CUSTOMS-IZED GNU MAKE
|
|
||||||
-----------------------------
|
|
||||||
|
|
||||||
One thing you should be aware of is that the default build environment
|
|
||||||
for Customs requires root permissions. Practically, this means that GNU
|
|
||||||
make must be installed setuid root to use Customs.
|
|
||||||
|
|
||||||
If you don't want to do this, you can build Customs such that root
|
|
||||||
permissions are not necessary. Andreas Stolcke <stolcke@speech.sri.com>
|
|
||||||
writes:
|
|
||||||
|
|
||||||
> pmake, gnumake or any other customs client program is not required to
|
|
||||||
> be suid root if customs was compiled WITHOUT the USE_RESERVED_PORTS
|
|
||||||
> option in customs/config.h. Make sure the "customs" service in
|
|
||||||
> /etc/services is defined accordingly (port 8231 instead of 1001).
|
|
||||||
|
|
||||||
> Not using USE_RESERVED_PORTS means that a user with programming
|
|
||||||
> skills could impersonate another user by writing a fake customs
|
|
||||||
> client that pretends to be someone other than himself. See the
|
|
||||||
> discussion in etc/SECURITY.
|
|
||||||
|
|
||||||
|
|
||||||
PROBLEMS
|
|
||||||
--------
|
|
||||||
|
|
||||||
SunOS 4.1.x:
|
|
||||||
The customs/sprite.h header file #includes the <malloc.h> header
|
|
||||||
files; this conflicts with GNU Make's configuration so you'll get a
|
|
||||||
compile error if you use GCC (or any other ANSI-capable C compiler).
|
|
||||||
|
|
||||||
I commented out the #include in sprite.h:107:
|
|
||||||
|
|
||||||
#if defined(sun) || defined(ultrix) || defined(hpux) || defined(sgi)
|
|
||||||
/* #include <malloc.h> */
|
|
||||||
#else
|
|
||||||
|
|
||||||
YMMV.
|
|
||||||
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 1998-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
409
README.git
409
README.git
@ -1,409 +0,0 @@
|
|||||||
-*-text-*-
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 2002-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
|
|
||||||
Obtaining Git Code
|
|
||||||
------------------
|
|
||||||
|
|
||||||
This seems redundant, since if you're reading this you most likely have
|
|
||||||
already performed this step; however, for completeness, you can obtain the GNU
|
|
||||||
make source code via Git from the FSF's Savannah project
|
|
||||||
<https://savannah.gnu.org/projects/make/>:
|
|
||||||
|
|
||||||
$ git clone git://git.savannah.gnu.org/make.git
|
|
||||||
|
|
||||||
|
|
||||||
Changes using Git
|
|
||||||
-----------------
|
|
||||||
|
|
||||||
If you do not have push privileges to the GNU Make Git repository, see the
|
|
||||||
README file section "Submitting Patches" for information.
|
|
||||||
|
|
||||||
If you have push privileges to the GNU Make Git repository keep this
|
|
||||||
information in mind:
|
|
||||||
|
|
||||||
Starting with GNU Make 4.0 we no longer keep a separate ChangeLog file in
|
|
||||||
source control. We use the Gnulib git-to-changelog conversion script to
|
|
||||||
convert the Git comments into ChangeLog-style entries for release. As a
|
|
||||||
result, please format your Git comments carefully so they will look clean
|
|
||||||
after conversion. In particular, each line of your comment will have a TAB
|
|
||||||
added before it so be sure your comment lines are not longer than 72
|
|
||||||
characters; prefer 70 or less. Please use standard ChangeLog formats for
|
|
||||||
your commit messages (sans the leading TAB of course).
|
|
||||||
|
|
||||||
Rule #1: Don't rewrite pushed history on master (no "git push --force").
|
|
||||||
Rule #2: Feel free to rewrite pushed history on personal branches.
|
|
||||||
Rule #3: Squash-merge or rebase + merge --ff-only, rather than merging from
|
|
||||||
personal branches into master.
|
|
||||||
|
|
||||||
Typical simple workflow might be:
|
|
||||||
|
|
||||||
* Edit files / make / make check
|
|
||||||
* Use "git status" and "git diff" to verify your changes
|
|
||||||
* Use "git add" to stage the changes you want to make
|
|
||||||
* Use "git commit" to commit the staged changes to your local repository
|
|
||||||
* Use "git pull -r" to accept new changes from the upstream repository
|
|
||||||
* Use "git push" to push your commits back to the upstream repository
|
|
||||||
|
|
||||||
For Emacs users, there are many options for Git integration but I strongly
|
|
||||||
recommend Magit: https://magit.vc/ It makes the workflow much clearer, and
|
|
||||||
has advanced features such as constructing multiple commits from various files
|
|
||||||
and even from different diff chunks in the same file. There is a video
|
|
||||||
available which helps a lot.
|
|
||||||
|
|
||||||
|
|
||||||
Coding Standards
|
|
||||||
----------------
|
|
||||||
|
|
||||||
GNU Make code adheres to the GNU Coding Standards. Please use only spaces and
|
|
||||||
no TAB characters in source code.
|
|
||||||
|
|
||||||
Additionally, GNU Make is a foundational bootstrap package for the GNU
|
|
||||||
project; as such it is conservative about language features it expects.
|
|
||||||
However, GNU Make does rely on the Gnulib portability library, and Gnulib
|
|
||||||
currently requires a ISO C99 compiler. So features in ISO C99 can be
|
|
||||||
assumed.
|
|
||||||
|
|
||||||
|
|
||||||
Building From Git for POSIX
|
|
||||||
---------------------------
|
|
||||||
|
|
||||||
To build GNU Make from Git on POSIX systems such as GNU/Linux, you will
|
|
||||||
need to install the following extra software:
|
|
||||||
|
|
||||||
* autoconf >= 2.69
|
|
||||||
* automake >= 1.16.1
|
|
||||||
* autopoint
|
|
||||||
* texinfo (for makeinfo)
|
|
||||||
* gettext
|
|
||||||
* pkg-config
|
|
||||||
* GCC
|
|
||||||
* GNU Make (POSIX make is not sufficient)
|
|
||||||
|
|
||||||
And any tools that those utilities require (GNU m4, etc.)
|
|
||||||
|
|
||||||
To run the tests you must install Perl.
|
|
||||||
|
|
||||||
To create dist files you will additionally need:
|
|
||||||
|
|
||||||
* lzip (to create tar.lz dist files)
|
|
||||||
* texlive (or some other TeX package)
|
|
||||||
|
|
||||||
GNU Make requires Gnulib to provide some facilities. If you want to maintain
|
|
||||||
a local installation of gnulib you can set GNULIB_SRCDIR to point to it.
|
|
||||||
Otherwise, ./bootstrap will obtain a clone for you.
|
|
||||||
|
|
||||||
Due to issues with gnulib's getloadavg, you must have automake 1.16.1 or
|
|
||||||
above. This version may not yet be available through GNU/Linux package
|
|
||||||
managers. If you need to install from source be sure to set ACLOCAL_PATH to
|
|
||||||
point to the pkg-config location (e.g., /usr/share/aclocal).
|
|
||||||
|
|
||||||
If you want to build from Git with a non-GCC compiler, add "MAKE_CFLAGS=" to
|
|
||||||
your make command line (or at least remove any flags your compiler does not
|
|
||||||
support).
|
|
||||||
|
|
||||||
When building from Git you must build in the source directory: "VPATH
|
|
||||||
builds" from remote directories are not supported. Once you've created
|
|
||||||
a distribution, of course, you can unpack it and do a VPATH build from
|
|
||||||
there.
|
|
||||||
|
|
||||||
After checking out the code, you will need to run the bootstrap script:
|
|
||||||
|
|
||||||
$ ./bootstrap
|
|
||||||
|
|
||||||
Alternatively you can just pull content from remote locations with:
|
|
||||||
|
|
||||||
$ ./bootstrap --pull
|
|
||||||
|
|
||||||
And/or just re-generate auto-generatable files with:
|
|
||||||
|
|
||||||
$ ./bootstrap --gen
|
|
||||||
|
|
||||||
(Running ./bootstrap does both in one step.)
|
|
||||||
|
|
||||||
At this point you have successfully brought your Git copy of the GNU
|
|
||||||
make source directory up to the point where it can be treated
|
|
||||||
more-or-less like the official package you would get from ftp.gnu.org.
|
|
||||||
That is, you can just run:
|
|
||||||
|
|
||||||
$ ./configure
|
|
||||||
$ make check
|
|
||||||
|
|
||||||
to build and test GNU Make.
|
|
||||||
|
|
||||||
NOTE! This method builds GNU Make in "maintainer mode". Make programs built
|
|
||||||
in this mode will be slower, possibly MUCH slower: there are various
|
|
||||||
sanity checks enabled. Further this mode assumes a modern GCC, GNU
|
|
||||||
libc, and well-formed system headers and enables a high level of
|
|
||||||
warnings AND enables -Werror to turn warnings into failures.
|
|
||||||
|
|
||||||
If you want to build from Git with "maintainer mode" disabled, add
|
|
||||||
"MAKE_MAINTAINER_MODE=" to the make command line. If you want to turn
|
|
||||||
off the extra warning flags, add "MAKE_CFLAGS=" to the make command
|
|
||||||
line. If you want to keep the warnings but not fail, add
|
|
||||||
"EXTRA_CFLAGS=-Wno-error" to the make command line.
|
|
||||||
|
|
||||||
For example:
|
|
||||||
$ ./configure
|
|
||||||
$ make check MAKE_MAINTAINER_MODE= MAKE_CFLAGS=
|
|
||||||
$ make install
|
|
||||||
|
|
||||||
|
|
||||||
Building From Git for Windows
|
|
||||||
-----------------------------
|
|
||||||
|
|
||||||
If you have a UNIX emulation like CYGWIN you can opt to run the general build
|
|
||||||
procedure above; it will work. Consult README.W32 for information on options
|
|
||||||
you might want to use when running ./configure.
|
|
||||||
|
|
||||||
If you can't or don't want to do that, then first run the .\bootstrap.bat
|
|
||||||
script to "prime" your Git workspace:
|
|
||||||
|
|
||||||
> .\bootstrap.bat
|
|
||||||
|
|
||||||
Next, follow the instructions in the README.W32 file.
|
|
||||||
|
|
||||||
Note, neither of these methods are tested regularly by the GNU Make
|
|
||||||
maintainers. Building for Windows from a distribution tarball IS tested
|
|
||||||
regularly.
|
|
||||||
|
|
||||||
NOTE! "Maintainer mode" (see above) IS ENABLED when building from Git using
|
|
||||||
the build_w32.bat file.
|
|
||||||
|
|
||||||
|
|
||||||
Debugging and Testing
|
|
||||||
---------------------
|
|
||||||
|
|
||||||
These instructions have been tested on GNU systems. I have no idea if they
|
|
||||||
work on non-GNU systems (Windows, MacOS, etc.)
|
|
||||||
|
|
||||||
* Alternate Configurations:
|
|
||||||
The maintMakefile has a rule for running configure with various different
|
|
||||||
options, with and without packages. Run:
|
|
||||||
|
|
||||||
make check-alt-config
|
|
||||||
|
|
||||||
* Valgrind:
|
|
||||||
You can run all tests under valgrind by passing the -memcheck option:
|
|
||||||
|
|
||||||
(cd tests && ./run_make_tests -make ../make -memcheck)
|
|
||||||
|
|
||||||
Note, this is slow! Also some tests will fail because of invoking valgrind.
|
|
||||||
|
|
||||||
* ASAN:
|
|
||||||
You can build with ASAN and run tests, like this:
|
|
||||||
|
|
||||||
make clean
|
|
||||||
make -j8 CFLAGS='-ggdb3 -fsanitize=address' LDFLAGS='-ggdb3 -fsanitize=address'
|
|
||||||
|
|
||||||
Then to check for corruption only but not memory leaks run:
|
|
||||||
|
|
||||||
ASAN_OPTIONS='detect_stack_after_use_return=true:detect_leaks=false' make check
|
|
||||||
|
|
||||||
To check for leaks too run:
|
|
||||||
|
|
||||||
make check
|
|
||||||
|
|
||||||
Note that ASAN is reporting many more errors than valgrind. I don't know
|
|
||||||
which one is wrong: I haven't looked at them closely.
|
|
||||||
|
|
||||||
|
|
||||||
Creating a Package
|
|
||||||
------------------
|
|
||||||
|
|
||||||
Once you have performed the above steps (including the configuration and
|
|
||||||
build) you can create a GNU Make package. This is very simple, just
|
|
||||||
run:
|
|
||||||
|
|
||||||
$ make dist-gzip
|
|
||||||
|
|
||||||
and, if you like:
|
|
||||||
|
|
||||||
$ make dist-lzip
|
|
||||||
|
|
||||||
Even better, you should run this:
|
|
||||||
|
|
||||||
$ make distcheck
|
|
||||||
|
|
||||||
Which will build both .gz and .lz package files, then unpack one into a
|
|
||||||
temporary location, try to build it and repack it, then verifying that
|
|
||||||
everything works, you get the same results, _and_ no extraneous files are
|
|
||||||
left over after the "distclean" rule.
|
|
||||||
|
|
||||||
This package can be unpacked and built to give a "normal" (non-maintainer
|
|
||||||
mode) result.
|
|
||||||
|
|
||||||
|
|
||||||
Steps to Release
|
|
||||||
----------------
|
|
||||||
|
|
||||||
Here are the things that need to be done (in more or less this order)
|
|
||||||
before making an official release. If something breaks such that you need to
|
|
||||||
change code, be sure to start over again sufficiently that everything is
|
|
||||||
consistent (that's why we don't finalize the Git tag, etc. until the end).
|
|
||||||
|
|
||||||
* Update the configure.ac file with the new release number.
|
|
||||||
* Update the EDITION value in the doc/make.texi file.
|
|
||||||
* Update the doc/make.1 file with the release date.
|
|
||||||
* Update the NEWS file with the release number and date.
|
|
||||||
* Ensure the Savannah bug list URL in the NEWS file uses the correct
|
|
||||||
"Fixed Release" ID number.
|
|
||||||
* Run "make distcheck" to be sure it all works.
|
|
||||||
* Run "make check-alt-config" to be sure alternative configurations work
|
|
||||||
* run "make tag-release" to create a Git tag for the release
|
|
||||||
* Push everything:
|
|
||||||
git push --tags origin master
|
|
||||||
|
|
||||||
The safest thing is to create an entirely new repository and build the final
|
|
||||||
package from there:
|
|
||||||
|
|
||||||
git clone git://git.savannah.gnu.org/make.git make-release
|
|
||||||
cd make-release
|
|
||||||
|
|
||||||
If you don't want to create a new repository then run "git clean -fdx".
|
|
||||||
Then:
|
|
||||||
|
|
||||||
./bootstrap
|
|
||||||
./configure
|
|
||||||
make distcheck
|
|
||||||
|
|
||||||
Perform test builds on whichever systems you have access to.
|
|
||||||
|
|
||||||
Use a previous announcement as a template to create an announcement in a text
|
|
||||||
file then sign it with GPG:
|
|
||||||
|
|
||||||
gpg --clearsign <announcement.txt>
|
|
||||||
|
|
||||||
Or, use your mail client's PGP/GPG signing capabilities.
|
|
||||||
|
|
||||||
NOTE! In order to publish a package on the FSF FTP site you need to have my
|
|
||||||
GPG private key, and my passphrase to unlock it.
|
|
||||||
|
|
||||||
Depending on your distribution (whether GnuPG is integrated with your
|
|
||||||
keyring etc.) the upload operation will either pop up a window asking
|
|
||||||
for the GPG key passphrase one time, or else it will use the CLI to ask
|
|
||||||
for the GPG passphrase _THREE_ times. Sigh.
|
|
||||||
|
|
||||||
|
|
||||||
Publishing a Release Candidate
|
|
||||||
------------------------------
|
|
||||||
|
|
||||||
Usually I publish one or two release candidates for people to test before
|
|
||||||
making an official release. Release candidates use a GNU numbering scheme,
|
|
||||||
which add a ".9x" release number to the PREVIOUS major release. So the first
|
|
||||||
release candidate for GNU Make 4.4 would be GNU Make 4.3.90, the second
|
|
||||||
release candidate would be 4.3.91, etc.
|
|
||||||
|
|
||||||
Upload a release candidate using:
|
|
||||||
|
|
||||||
make upload-alpha
|
|
||||||
|
|
||||||
Announce a release candidate to these mailing lists:
|
|
||||||
|
|
||||||
To: bug-make@gnu.org
|
|
||||||
BCC: help-make@gnu.org, make-w32@gnu.org, make-alpha@gnu.org
|
|
||||||
|
|
||||||
You will have to approve the BCC's on the mailing list admin sites. Send
|
|
||||||
separate copies to (don't use CC as replies will go to these lists):
|
|
||||||
|
|
||||||
* coordinator@translationproject.org
|
|
||||||
* platform-testers@gnu.org
|
|
||||||
|
|
||||||
|
|
||||||
Publishing a Release
|
|
||||||
--------------------
|
|
||||||
|
|
||||||
When publishing a final release there are extra steps that need to be taken:
|
|
||||||
|
|
||||||
* Run "make update-makeweb" to get a copy of the GNU Make web pages
|
|
||||||
* Run "make update-gnuweb" to get a copy of the GNU website boilerplate pages
|
|
||||||
* Update the web page boilerplate if necessary:
|
|
||||||
( cd ~/src/make/make-web \
|
|
||||||
&& ~/src/gnu-www/www/server/standards/patch-from-parent \
|
|
||||||
make.html \
|
|
||||||
~/src/gnu-www/www/server/standards/boilerplate.html )
|
|
||||||
* Run "make gendocs" (requires gnulib) to generate the manual files for
|
|
||||||
the GNU Make web pages.
|
|
||||||
* Follow the directions from gendocs for the web page repository
|
|
||||||
|
|
||||||
Manage the Savannah project for GNU Make:
|
|
||||||
|
|
||||||
* In Savannah edit the "Component Version" field and choose the "SCM" entry.
|
|
||||||
Modify the "Value", "Rank", and "Description" values for the to refer to
|
|
||||||
the new release. The "Rank" field should be 10 less than the previous
|
|
||||||
release so it orders properly.
|
|
||||||
|
|
||||||
* In Savannah edit the "Fixed Release" field and choose the "SCM" entry.
|
|
||||||
Modify the "Value", "Rank", and "Description" values for the to refer to
|
|
||||||
the new release. The "Rank" field should be 10 less than the previous
|
|
||||||
release so it orders properly.
|
|
||||||
|
|
||||||
* In Savannah create a new entry for the "Component Version" field:
|
|
||||||
- Value: SCM
|
|
||||||
- Rank: 20
|
|
||||||
- Descr: Issues found in code retrieved from Source Code Management (Git), rather than a distributed version. Please include the SHA you are working with.
|
|
||||||
|
|
||||||
* In Savannah create a new entry for the "Fix Release" field:
|
|
||||||
- Value: SCM
|
|
||||||
- Rank: 20
|
|
||||||
- Descr: Fixed in Source Code Management (Git). The fix will be included in the next release of GNU Make.
|
|
||||||
|
|
||||||
Upload a release using:
|
|
||||||
|
|
||||||
make upload-ftp
|
|
||||||
|
|
||||||
Announce a release to these mailing lists:
|
|
||||||
|
|
||||||
To: info-gnu@gnu.org, bug-make@gnu.org
|
|
||||||
BCC: help-make@gnu.org, make-w32@gnu.org, make-alpha@gnu.org
|
|
||||||
|
|
||||||
You will have to approve the BCC's on the mailing list admin sites. Send
|
|
||||||
separate copies to (don't use CC as replies will go to these lists):
|
|
||||||
|
|
||||||
* coordinator@translationproject.org
|
|
||||||
* platform-testers@gnu.org
|
|
||||||
|
|
||||||
Announce on Savannah:
|
|
||||||
|
|
||||||
* Add a news item to the Savannah project site.
|
|
||||||
|
|
||||||
Start the next release:
|
|
||||||
|
|
||||||
* Update configure.ac and add a ".90" to the release number.
|
|
||||||
* Update the NEWS file with a new section for the release / date.
|
|
||||||
* Update the Savannah URL for the bugs fixed in the NEWS section.
|
|
||||||
|
|
||||||
|
|
||||||
Appendix A - For The Brave
|
|
||||||
--------------------------
|
|
||||||
|
|
||||||
For those of you who trust me implicitly, or are just brave (or
|
|
||||||
foolhardy), here is a canned sequence of commands to build a GNU Make
|
|
||||||
distribution package from a virgin Git source checkout (assuming all the
|
|
||||||
prerequisites are available of course).
|
|
||||||
|
|
||||||
This list is eminently suitable for a quick swipe o' the mouse and a
|
|
||||||
swift click o' mouse-2 into an xterm. Go for it!
|
|
||||||
|
|
||||||
For a debugging version:
|
|
||||||
|
|
||||||
./bootstrap && ./configure CFLAGS=-g && make check
|
|
||||||
|
|
||||||
For an optimized version
|
|
||||||
|
|
||||||
./bootstrap && ./configure && make check
|
|
||||||
216
README.in
216
README.in
@ -1,216 +0,0 @@
|
|||||||
This directory contains the @PACKAGE_VERSION@ release of @PACKAGE_NAME@.
|
|
||||||
|
|
||||||
See the file NEWS for the user-visible changes from previous releases.
|
|
||||||
In addition, there have been bugs fixed.
|
|
||||||
|
|
||||||
>> If you are trying to build GNU Make from a Git clone rather than a
|
|
||||||
>> downloaded source distribution, see the README.git file for instructions.
|
|
||||||
|
|
||||||
Please check the system-specific notes below for any caveats related to your
|
|
||||||
operating system.
|
|
||||||
|
|
||||||
This README assumes you are building on a POSIX-based operating system.
|
|
||||||
For ports to other operating systems please see the system-specific README
|
|
||||||
files, as described in the "Ports" section below.
|
|
||||||
|
|
||||||
For source distribution building and installation instructions, see the file
|
|
||||||
INSTALL.
|
|
||||||
|
|
||||||
If you need to build GNU Make and have no other 'make' program to use, you can
|
|
||||||
use the shell script 'build.sh' instead. To do this, first run 'configure' as
|
|
||||||
described in INSTALL. Then, instead of typing 'make' to build the program,
|
|
||||||
type 'sh build.sh'. This will compile the program in the current directory.
|
|
||||||
Then you will have a 'make' program that you can use for './make install', or
|
|
||||||
whatever else.
|
|
||||||
|
|
||||||
Some systems' 'make' programs cannot process the Makefile for GNU Make.
|
|
||||||
If you get errors from your system's 'make' when building GNU Make, try using
|
|
||||||
'build.sh' instead.
|
|
||||||
|
|
||||||
|
|
||||||
GNU Make is free software. See the file COPYING for copying conditions.
|
|
||||||
GNU Make is copyright by the Free Software Foundation. Copyright notices
|
|
||||||
condense sequential years into a range; e.g. "1987-1994" means all years
|
|
||||||
from 1987 to 1994 inclusive.
|
|
||||||
|
|
||||||
|
|
||||||
Downloading
|
|
||||||
-----------
|
|
||||||
|
|
||||||
GNU Make can be obtained in many different ways. See a description here:
|
|
||||||
|
|
||||||
https://www.gnu.org/software/software.html
|
|
||||||
|
|
||||||
|
|
||||||
Documentation
|
|
||||||
-------------
|
|
||||||
|
|
||||||
GNU Make is fully documented in the GNU Make manual, which is contained in
|
|
||||||
this distribution as the file make.texi. You can also find on-line and
|
|
||||||
preformatted (PostScript and DVI) versions at the FSF's web site. There is
|
|
||||||
information there about ordering hardcopy documentation.
|
|
||||||
|
|
||||||
https://www.gnu.org/
|
|
||||||
https://www.gnu.org/doc/doc.html
|
|
||||||
https://www.gnu.org/manual/manual.html
|
|
||||||
|
|
||||||
|
|
||||||
Development
|
|
||||||
-----------
|
|
||||||
|
|
||||||
GNU Make development is hosted by Savannah, the FSF's online development
|
|
||||||
management tool. Savannah is here:
|
|
||||||
|
|
||||||
https://savannah.gnu.org
|
|
||||||
|
|
||||||
And the GNU Make development page is here:
|
|
||||||
|
|
||||||
https://savannah.gnu.org/projects/make/
|
|
||||||
|
|
||||||
You can find most information concerning the development of GNU Make at
|
|
||||||
this site.
|
|
||||||
|
|
||||||
|
|
||||||
Regression Tests
|
|
||||||
----------------
|
|
||||||
|
|
||||||
GNU Make contains a suite of regression tests. To run them use "make check"
|
|
||||||
after building GNU Make. If they fail a tar package will be created
|
|
||||||
containing useful information, which can be emailed (as an attachment) to
|
|
||||||
the <bug-make@gnu.org> mailing list.
|
|
||||||
|
|
||||||
Please note that since these tests rely on known-good-output comparisons,
|
|
||||||
they can show spurious failures on some systems (particularly non-POSIX systems
|
|
||||||
such as Windows).
|
|
||||||
|
|
||||||
|
|
||||||
Bug Reporting
|
|
||||||
-------------
|
|
||||||
|
|
||||||
If you need help using GNU Make, try asking on <help-make@gnu.org>.
|
|
||||||
|
|
||||||
If you found a bug, you can send a bug reports to <bug-make@gnu.org>.
|
|
||||||
Please see the section of the GNU Make manual entitled 'Problems and Bugs'
|
|
||||||
for information on submitting useful and complete bug reports.
|
|
||||||
|
|
||||||
You do not need to subscribe to these lists first.
|
|
||||||
|
|
||||||
You can also use the online bug tracking system in the Savannah GNU Make
|
|
||||||
project to submit new problem reports or search for existing ones:
|
|
||||||
|
|
||||||
https://savannah.gnu.org/bugs/?group=make
|
|
||||||
|
|
||||||
We prefer to use the bug tracking system ONLY for bugs or enhancements,
|
|
||||||
not for help requests: please use the mailing lists to get help.
|
|
||||||
|
|
||||||
|
|
||||||
Submitting Patches
|
|
||||||
------------------
|
|
||||||
|
|
||||||
If you'd like to propose a change to GNU Make, you can provide a patch with
|
|
||||||
your changes. If you are making your changes in a Git workspace you can run
|
|
||||||
"git format-patch" to create a patch file. If not, you can use the diff(1)
|
|
||||||
utility to create a patch file; please use "diff -u".
|
|
||||||
|
|
||||||
Once you have a patch you can submit it in any of these ways:
|
|
||||||
|
|
||||||
* Create a bug on Savannah and add the patch as an attachment:
|
|
||||||
https://savannah.gnu.org/bugs/?group=make&func=additem
|
|
||||||
|
|
||||||
* Send the patch via email to <bug-make@gnu.org>: be sure to add it as an
|
|
||||||
attachment to avoid interference by email processors.
|
|
||||||
|
|
||||||
All non-trivial changes require FSF copyright paperwork to be completed
|
|
||||||
before they can be accepted. Contact <bug-make@gnu.org> for help.
|
|
||||||
|
|
||||||
|
|
||||||
Git Access
|
|
||||||
----------
|
|
||||||
|
|
||||||
The GNU Make source repository is available via Git from the GNU Savannah Git
|
|
||||||
server; look here for details:
|
|
||||||
|
|
||||||
https://savannah.gnu.org/git/?group=make
|
|
||||||
|
|
||||||
Please note: you won't be able to build GNU Make from Git without installing
|
|
||||||
appropriate maintainer's tools, such as GNU m4, automake, autoconf, Perl, GNU
|
|
||||||
make, and GCC.
|
|
||||||
|
|
||||||
See the README.git file for instructions on how to build GNU Make once these
|
|
||||||
tools are available. We make no guarantees about the contents or quality of
|
|
||||||
the latest code in the Git repository: it is not unheard of for code that is
|
|
||||||
known to be broken to be checked in. Use at your own risk.
|
|
||||||
|
|
||||||
|
|
||||||
System-specific Notes
|
|
||||||
---------------------
|
|
||||||
|
|
||||||
One area that is often a problem in configuration and porting is the code
|
|
||||||
to check the system's current load average. To make it easier to test and
|
|
||||||
debug this code, you can do 'make check-loadavg' to see if it works
|
|
||||||
properly on your system. (You must run 'configure' beforehand, but you
|
|
||||||
need not build 'make' itself to run this test.)
|
|
||||||
|
|
||||||
Another potential source of porting problems is the support for large
|
|
||||||
files (LFS) in configure for those operating systems that provide it.
|
|
||||||
Please report any bugs that you find in this area. If you run into
|
|
||||||
difficulties, then as a workaround you should be able to disable LFS by
|
|
||||||
adding the '--disable-largefile' option to the 'configure' script.
|
|
||||||
|
|
||||||
On systems that support micro- and nano-second timestamp values and
|
|
||||||
where stat(2) provides this information, GNU Make will use it when
|
|
||||||
comparing timestamps to get the most accurate possible result. However,
|
|
||||||
note that many current implementations of tools that *set* timestamps do
|
|
||||||
not preserve micro- or nano-second granularity. This means that "cp -p"
|
|
||||||
and other similar tools (tar, etc.) may not exactly duplicate timestamps
|
|
||||||
with micro- and nano-second granularity on some systems. If your build
|
|
||||||
system contains rules that depend on proper behavior of tools like "cp
|
|
||||||
-p", you should consider using the .LOW_RESOLUTION_TIME pseudo-target to
|
|
||||||
force make to treat them properly. See the manual for details.
|
|
||||||
|
|
||||||
|
|
||||||
Ports
|
|
||||||
-----
|
|
||||||
|
|
||||||
- See README.customs for details on integrating GNU Make with the
|
|
||||||
Customs distributed build environment from the Pmake distribution.
|
|
||||||
|
|
||||||
- See README.VMS for details about GNU Make on OpenVMS.
|
|
||||||
|
|
||||||
- See README.zOS for details about GNU Make on z/OS.
|
|
||||||
|
|
||||||
- See README.W32 for details about GNU Make on Windows NT, 95, or 98.
|
|
||||||
|
|
||||||
- See README.DOS for compilation instructions on MS-DOS and MS-Windows
|
|
||||||
using DJGPP tools.
|
|
||||||
|
|
||||||
A precompiled binary of the MSDOS port of GNU Make is available as part
|
|
||||||
of DJGPP; see the WWW page https://www.delorie.com/djgpp/ for more
|
|
||||||
information.
|
|
||||||
|
|
||||||
The Cygwin project maintains its own port of GNU Make. That port may have
|
|
||||||
patches which are not present in this version. If you are using Cygwin
|
|
||||||
you should use their version of GNU Make, and if you have questions about
|
|
||||||
it you should start by asking on those mailing lists and forums.
|
|
||||||
|
|
||||||
Please note there are two _separate_ ports of GNU Make for Microsoft
|
|
||||||
systems: a native Windows port built with (for example) MSVC or MinGW,
|
|
||||||
and a DOS-based port built with DJGPP. Please be sure you are looking
|
|
||||||
at the right README!
|
|
||||||
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
83
README.zOS
83
README.zOS
@ -1,83 +0,0 @@
|
|||||||
-*-text-*-
|
|
||||||
GNU Make has been ported to z/OS, tested on z/OS V2R4.
|
|
||||||
|
|
||||||
|
|
||||||
PREREQUISITES
|
|
||||||
-------------
|
|
||||||
Building GNU Make requires certain tools be installed on your z/OS system.
|
|
||||||
These tools can be downloaded from: https://github.com/ZOSOpenTools
|
|
||||||
For detailed instructions on how to set up these tools, visit
|
|
||||||
https://zosopentools.github.io/meta/#/Guides/Pre-req
|
|
||||||
|
|
||||||
You will need curl, tar, and gzip to download and unpack the GNU Make release
|
|
||||||
package, but presumably you've already worked this out if you're reading this
|
|
||||||
document!
|
|
||||||
|
|
||||||
You will need the IBM C/C++ compiler. You can download a web deliverable
|
|
||||||
add-on feature to your XL C/C++ compiler here:
|
|
||||||
https://www-40.ibm.com/servers/resourcelink/svc00100.nsf/pages/xlCC++V241ForZOsV24
|
|
||||||
|
|
||||||
Alternatively, you can install and manage C/C++ for Open Enterprise Languages
|
|
||||||
on z/OS using RedHat OpenShift Container Platform and IBM Z and Cloud
|
|
||||||
Modernization Stack.
|
|
||||||
|
|
||||||
GNU Make has a dependency on the ZOSLIB library, which is documented here:
|
|
||||||
https://zosopentools.github.io/meta/#/Guides/Zoslib.
|
|
||||||
|
|
||||||
To obtain the latest release of zoslib, you can download it from here:
|
|
||||||
https://github.com/ZOSOpenTools/zoslibport/releases.
|
|
||||||
|
|
||||||
|
|
||||||
BUILDING
|
|
||||||
--------
|
|
||||||
If you are trying to build from a checked-out Git workspace, see README.git.
|
|
||||||
|
|
||||||
Before building GNU Make, you will need to ensure that the following
|
|
||||||
environment variables are set, to turn on z/OS enhanced ASCII support:
|
|
||||||
|
|
||||||
export _BPXK_AUTOCVT=ON
|
|
||||||
export _CEE_RUNOPTS="$_CEE_RUNOPTS FILETAG(AUTOCVT,AUTOTAG) POSIX(ON)"
|
|
||||||
export _TAG_REDIR_ERR=txt
|
|
||||||
export _TAG_REDIR_IN=txt
|
|
||||||
export _TAG_REDIR_OUT=txt
|
|
||||||
|
|
||||||
To ensure proper functioning of xlclang, set the following environment
|
|
||||||
variables before building:
|
|
||||||
|
|
||||||
export _CC_CCMODE=1
|
|
||||||
export _C89_CCMODE=1
|
|
||||||
export _CXX_CCMODE=1
|
|
||||||
|
|
||||||
Set PATH_TO_ZOSLIB to the location of your zoslib installation; e.g.:
|
|
||||||
|
|
||||||
PATH_TO_ZOSLIB=$HOME/zopen/prod/zoslib
|
|
||||||
|
|
||||||
Invoke ./configure as follows:
|
|
||||||
|
|
||||||
./configure \
|
|
||||||
CC=xlclang \
|
|
||||||
CPPFLAGS="-DNSIG=42 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE -D_OPEN_SYS_FILE_EXT=1 -D_AE_BIMODAL=1 -D_ENHANCED_ASCII_EXT=0xFFFFFFF -DZOSLIB_OVERRIDE_CLIB=1" \
|
|
||||||
CFLAGS="-qascii -std=gnu11 -qnocsect -qenum=int -I$PATH_TO_ZOSLIB/include" \
|
|
||||||
LDFLAGS="-L$PATH_TO_ZOSLIB/lib" \
|
|
||||||
LIBS="-lzoslib $PATH_TO_ZOSLIB/lib/CXXRT64.x"
|
|
||||||
|
|
||||||
If you have an instance of make already available you can build with:
|
|
||||||
|
|
||||||
make
|
|
||||||
|
|
||||||
If not, you can build with:
|
|
||||||
|
|
||||||
./build.sh
|
|
||||||
|
|
||||||
|
|
||||||
TESTING
|
|
||||||
-------
|
|
||||||
To run the regression tests you'll need to install Perl and enable it.
|
|
||||||
Then you can run:
|
|
||||||
|
|
||||||
./make check
|
|
||||||
|
|
||||||
|
|
||||||
INSTALLING
|
|
||||||
----------
|
|
||||||
Copy the "make" program to wherever you want it to be installed, on your PATH.
|
|
||||||
117
TODO.private
117
TODO.private
@ -1,117 +0,0 @@
|
|||||||
-*-Indented-Text-*-
|
|
||||||
GNU Make TODO List
|
|
||||||
------------------
|
|
||||||
|
|
||||||
This list comes both from the authors and from users of GNU make.
|
|
||||||
|
|
||||||
They are listed in no particular order!
|
|
||||||
|
|
||||||
Also, I don't guarantee that all of them will be ultimately deemed "good
|
|
||||||
ideas" and implemented. These are just the ones that, at first blush,
|
|
||||||
seem to have some merit (and that I can remember).
|
|
||||||
|
|
||||||
However, if you see something here you really, really want, speak up.
|
|
||||||
All other things being equal, I will tend to implement things that seem
|
|
||||||
to maximize user satisfaction.
|
|
||||||
|
|
||||||
If you want to implement some of them yourself, barring the ones I've
|
|
||||||
marked below, have at it! Please contact me first to let me know you're
|
|
||||||
working on it, and give me some info about the design--and, critically,
|
|
||||||
information about any user-visible syntax change, etc.
|
|
||||||
|
|
||||||
|
|
||||||
The Top Item
|
|
||||||
------------
|
|
||||||
|
|
||||||
If you know perl (or want to learn DejaGNU or similar), the number one
|
|
||||||
priority on my list of things I don't have time to do right now is
|
|
||||||
fixing up the GNU make test suite. Most importantly it needs to be made
|
|
||||||
"parallelizable", so more than one regression can run at the same time
|
|
||||||
(essentially, make the "work" directory local). Also, the CWD during
|
|
||||||
the test should be in the work directory or, better, a test-specific
|
|
||||||
temporary directory so each test gets a new directory; right now
|
|
||||||
sometimes tests leak files into the main directory which causes
|
|
||||||
subsequent tests to fail (some tests may need to be tweaked). Beyond
|
|
||||||
that, any cleanup done to make writing, reading, or handling tests
|
|
||||||
simpler would be great! Please feel free to make whatever changes you
|
|
||||||
like to the current tests, given some high-level goals, and that you'll
|
|
||||||
port the current tests to whatever you do :).
|
|
||||||
|
|
||||||
|
|
||||||
The Rest of the List
|
|
||||||
--------------------
|
|
||||||
|
|
||||||
1) Option to check more than timestamps to determine if targets have
|
|
||||||
changed. This is also a very big one. It's _close_ to my plate :),
|
|
||||||
and I have very definite ideas about how I would like it done.
|
|
||||||
Please pick something else unless you must have this feature. If
|
|
||||||
you try it, please work _extremely_ closely with me on it.
|
|
||||||
|
|
||||||
1a) Possibly a special case of this is the .KEEP_STATE feature of Sun's
|
|
||||||
make. Some great folks at W U. in Canada did an implementation of
|
|
||||||
this for a class project. Their approach is reasonable and
|
|
||||||
workable, but doesn't really fit into my ideas for #2. Maybe
|
|
||||||
that's OK. I have paperwork for their work so if you want to do
|
|
||||||
this one talk to me to get what they've already done.
|
|
||||||
|
|
||||||
[K R Praveen <praveen@cair.res.in>]
|
|
||||||
|
|
||||||
2) Currently you can use "%.foo %.bar : %.baz" to mean that one
|
|
||||||
invocation of the rule builds both targets. GNU make needs a way to
|
|
||||||
do that for explicit rules, too. I heard a rumor that some versions
|
|
||||||
of make all you to say "a.foo + a.bar : a.baz" to do this (i.e., a
|
|
||||||
"+" means one invocation builds both). Don't know if this is the
|
|
||||||
best syntax or not... what if you say "a.foo + a.bar a.bam : a.baz";
|
|
||||||
what does that mean?
|
|
||||||
|
|
||||||
3) Multi-token pattern rule matching (allow %1/%2.c : %1/obj/%2.o,
|
|
||||||
etc., or something like that). Maybe using regex?
|
|
||||||
|
|
||||||
4) Provide a .TARGETS variable, containing the names of the targets
|
|
||||||
defined in the makefile.
|
|
||||||
|
|
||||||
Actually, I now think a $(targets ...) function, at least, might be
|
|
||||||
better than a MAKETARGETS variable. The argument would be types of
|
|
||||||
targets to list: "phony" is the most useful one. I suppose
|
|
||||||
"default" might also be useful. Maybe some others; check the
|
|
||||||
bitfields to see what might be handy.
|
|
||||||
|
|
||||||
5) Some sort of operating-system independent way of handling paths
|
|
||||||
would be outstanding, so makefiles can be written for UNIX, VMS,
|
|
||||||
DOS, MS-Windows, Amiga, etc. with a minimum of specialization.
|
|
||||||
|
|
||||||
Or, perhaps related/instead of, some sort of meta-quoting syntax so
|
|
||||||
make can deal with filenames containing spaces, colons, etc. I
|
|
||||||
dunno, maybe something like $[...]? This may well not be worth
|
|
||||||
doing until #1 is done.
|
|
||||||
|
|
||||||
6) Right now the .PRECIOUS, .INTERMEDIATE, and .SECONDARY
|
|
||||||
pseudo-targets have different capabilities. For example, .PRECIOUS
|
|
||||||
can take a "%", the others can't. Etc. These should all work the
|
|
||||||
same, insofar as that makes sense.
|
|
||||||
|
|
||||||
7) Improved debugging/logging/etc. capabilities. Part of this is done:
|
|
||||||
I introduced a number of debugging enhancements. Tim Magill is (I
|
|
||||||
think) looking into options to control output more selectively.
|
|
||||||
One thing I want to do in debugging is add a flag to allow debugging
|
|
||||||
of variables as they're expanded (!). This would be incredibly
|
|
||||||
verbose, but could be invaluable when nothing else seems to work and
|
|
||||||
you just can't figure it out. The way variables are expanded now
|
|
||||||
means this isn't 100% trivial, but it probably won't be hard.
|
|
||||||
|
|
||||||
|
|
||||||
-------------------------------------------------------------------------------
|
|
||||||
Copyright (C) 1997-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
39
autogen.sh
39
autogen.sh
@ -1,39 +0,0 @@
|
|||||||
#!/bin/sh
|
|
||||||
# Convenience script for regenerating all autogeneratable files that are
|
|
||||||
# omitted from the version control repository. In particular, this script
|
|
||||||
# also regenerates all aclocal.m4, config.h.in, Makefile.in, configure files
|
|
||||||
# with new versions of autoconf or automake.
|
|
||||||
|
|
||||||
# Copyright (C) 2003-2024 Free Software Foundation, Inc.
|
|
||||||
#
|
|
||||||
# This program is free software: you can redistribute it and/or modify
|
|
||||||
# it under the terms of the GNU General Public License as published by
|
|
||||||
# the Free Software Foundation, either version 3 of the License, or
|
|
||||||
# (at your option) any later version.
|
|
||||||
#
|
|
||||||
# This program is distributed in the hope that it will be useful,
|
|
||||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
# GNU General Public License for more details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License
|
|
||||||
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# Originally written by Paul Eggert. The canonical version of this
|
|
||||||
# script is maintained as top/autogen.sh in gnulib. However, to be
|
|
||||||
# useful to your package, you should place a copy of it under version
|
|
||||||
# control in the top-level directory of your package. The intent is
|
|
||||||
# that all customization can be done with a bootstrap.conf file also
|
|
||||||
# maintained in your version control; gnulib comes with a template
|
|
||||||
# build-aux/bootstrap.conf to get you started.
|
|
||||||
#
|
|
||||||
# Alternatively, you can use an autogen.sh script that is specific
|
|
||||||
# to your package.
|
|
||||||
|
|
||||||
me="$0"
|
|
||||||
medir=`dirname "$me"`
|
|
||||||
|
|
||||||
# Read the function library and the configuration.
|
|
||||||
. "$medir"/bootstrap-funclib.sh
|
|
||||||
|
|
||||||
autogen "$@"
|
|
||||||
37
autopull.sh
37
autopull.sh
@ -1,37 +0,0 @@
|
|||||||
#!/bin/sh
|
|
||||||
# Convenience script for fetching auxiliary files that are omitted from
|
|
||||||
# the version control repository of this package.
|
|
||||||
|
|
||||||
# Copyright (C) 2003-2024 Free Software Foundation, Inc.
|
|
||||||
#
|
|
||||||
# This program is free software: you can redistribute it and/or modify
|
|
||||||
# it under the terms of the GNU General Public License as published by
|
|
||||||
# the Free Software Foundation, either version 3 of the License, or
|
|
||||||
# (at your option) any later version.
|
|
||||||
#
|
|
||||||
# This program is distributed in the hope that it will be useful,
|
|
||||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
# GNU General Public License for more details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License
|
|
||||||
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# Originally written by Paul Eggert. The canonical version of this
|
|
||||||
# script is maintained as top/autopull.sh in gnulib. However, to be
|
|
||||||
# useful to your package, you should place a copy of it under version
|
|
||||||
# control in the top-level directory of your package. The intent is
|
|
||||||
# that all customization can be done with a bootstrap.conf file also
|
|
||||||
# maintained in your version control; gnulib comes with a template
|
|
||||||
# build-aux/bootstrap.conf to get you started.
|
|
||||||
#
|
|
||||||
# Alternatively, you can use an autopull.sh script that is specific
|
|
||||||
# to your package.
|
|
||||||
|
|
||||||
me="$0"
|
|
||||||
medir=`dirname "$me"`
|
|
||||||
|
|
||||||
# Read the function library and the configuration.
|
|
||||||
. "$medir"/bootstrap-funclib.sh
|
|
||||||
|
|
||||||
autopull "$@"
|
|
||||||
226
bootstrap
226
bootstrap
@ -1,226 +0,0 @@
|
|||||||
#! /bin/sh
|
|
||||||
# Bootstrap this package from checked-out sources.
|
|
||||||
|
|
||||||
scriptversion=2022-12-27.07; # UTC
|
|
||||||
|
|
||||||
# Copyright (C) 2003-2023 Free Software Foundation, Inc.
|
|
||||||
#
|
|
||||||
# This program is free software: you can redistribute it and/or modify
|
|
||||||
# it under the terms of the GNU General Public License as published by
|
|
||||||
# the Free Software Foundation, either version 3 of the License, or
|
|
||||||
# (at your option) any later version.
|
|
||||||
#
|
|
||||||
# This program is distributed in the hope that it will be useful,
|
|
||||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
# GNU General Public License for more details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License
|
|
||||||
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# Originally written by Paul Eggert. The canonical version of this
|
|
||||||
# script is maintained as top/bootstrap in gnulib. However, to be
|
|
||||||
# useful to your package, you should place a copy of it under version
|
|
||||||
# control in the top-level directory of your package. The intent is
|
|
||||||
# that all customization can be done with a bootstrap.conf file also
|
|
||||||
# maintained in your version control; gnulib comes with a template
|
|
||||||
# build-aux/bootstrap.conf to get you started.
|
|
||||||
|
|
||||||
# Please report bugs or propose patches to bug-gnulib@gnu.org.
|
|
||||||
|
|
||||||
me="$0"
|
|
||||||
medir=`dirname "$me"`
|
|
||||||
|
|
||||||
# Read the function library and the configuration.
|
|
||||||
. "$medir"/bootstrap-funclib.sh
|
|
||||||
|
|
||||||
usage() {
|
|
||||||
cat <<EOF
|
|
||||||
Usage: $me [OPTION]...
|
|
||||||
Bootstrap this package from the checked-out sources.
|
|
||||||
|
|
||||||
Optional environment variables:
|
|
||||||
GNULIB_SRCDIR Specifies the local directory where gnulib
|
|
||||||
sources reside. Use this if you already
|
|
||||||
have gnulib sources on your machine, and
|
|
||||||
do not want to waste your bandwidth downloading
|
|
||||||
them again.
|
|
||||||
GNULIB_URL Cloneable URL of the gnulib repository.
|
|
||||||
|
|
||||||
Options:
|
|
||||||
|
|
||||||
--pull Do phase 1: pull files from network
|
|
||||||
--gen Do phase 2: generate from local files.
|
|
||||||
(The default is to do both phases.)
|
|
||||||
|
|
||||||
--gnulib-srcdir=DIRNAME specify the local directory where gnulib
|
|
||||||
sources reside. Use this if you already
|
|
||||||
have gnulib sources on your machine, and
|
|
||||||
you want to use these sources. Defaults
|
|
||||||
to \$GNULIB_SRCDIR
|
|
||||||
--gnulib-refdir=DIRNAME specify the local directory where a gnulib
|
|
||||||
repository (with a .git subdirectory) resides.
|
|
||||||
Use this if you already have gnulib sources
|
|
||||||
and history on your machine, and do not want
|
|
||||||
to waste your bandwidth downloading them again.
|
|
||||||
Defaults to \$GNULIB_REFDIR
|
|
||||||
|
|
||||||
--bootstrap-sync if this bootstrap script is not identical to
|
|
||||||
the version in the local gnulib sources,
|
|
||||||
update this script, and then restart it with
|
|
||||||
/bin/sh or the shell \$CONFIG_SHELL
|
|
||||||
--no-bootstrap-sync do not check whether bootstrap is out of sync
|
|
||||||
|
|
||||||
--copy copy files instead of creating symbolic links
|
|
||||||
--force attempt to bootstrap even if the sources seem
|
|
||||||
not to have been checked out
|
|
||||||
--no-git do not use git to update gnulib. Requires that
|
|
||||||
\$GNULIB_SRCDIR or the --gnulib-srcdir option
|
|
||||||
points to a gnulib repository with the correct
|
|
||||||
revision
|
|
||||||
--skip-po do not download po files
|
|
||||||
EOF
|
|
||||||
bootstrap_print_option_usage_hook
|
|
||||||
cat <<EOF
|
|
||||||
If the file bootstrap.conf exists in the same directory as this script, its
|
|
||||||
contents are read as shell variables to configure the bootstrap.
|
|
||||||
|
|
||||||
For build prerequisites, environment variables like \$AUTOCONF and \$AMTAR
|
|
||||||
are honored.
|
|
||||||
|
|
||||||
Gnulib sources can be fetched in various ways:
|
|
||||||
|
|
||||||
* If the environment variable GNULIB_SRCDIR is set (either as an
|
|
||||||
environment variable or via the --gnulib-srcdir option), then sources
|
|
||||||
are fetched from that local directory. If it is a git repository and
|
|
||||||
the configuration variable GNULIB_REVISION is set in bootstrap.conf,
|
|
||||||
then that revision is checked out.
|
|
||||||
|
|
||||||
* Otherwise, if this package is in a git repository with a 'gnulib'
|
|
||||||
submodule configured, then that submodule is initialized and updated
|
|
||||||
and sources are fetched from there. If GNULIB_REFDIR is set (either
|
|
||||||
as an environment variable or via the --gnulib-refdir option) and is
|
|
||||||
a git repository, then it is used as a reference.
|
|
||||||
|
|
||||||
* Otherwise, if the 'gnulib' directory does not exist, Gnulib sources
|
|
||||||
are cloned into that directory using git from \$GNULIB_URL, defaulting
|
|
||||||
to $default_gnulib_url.
|
|
||||||
If the configuration variable GNULIB_REVISION is set in bootstrap.conf,
|
|
||||||
then that revision is checked out.
|
|
||||||
|
|
||||||
* Otherwise, the existing Gnulib sources in the 'gnulib' directory are
|
|
||||||
used. If it is a git repository and the configuration variable
|
|
||||||
GNULIB_REVISION is set in bootstrap.conf, then that revision is
|
|
||||||
checked out.
|
|
||||||
|
|
||||||
If you maintain a package and want to pin a particular revision of the
|
|
||||||
Gnulib sources that has been tested with your package, then there are
|
|
||||||
two possible approaches: either configure a 'gnulib' submodule with the
|
|
||||||
appropriate revision, or set GNULIB_REVISION (and if necessary
|
|
||||||
GNULIB_URL) in bootstrap.conf.
|
|
||||||
|
|
||||||
Running without arguments will suffice in most cases.
|
|
||||||
EOF
|
|
||||||
}
|
|
||||||
|
|
||||||
# Parse options.
|
|
||||||
|
|
||||||
# Whether to pull and generate.
|
|
||||||
pull=false
|
|
||||||
gen=false
|
|
||||||
|
|
||||||
# Whether to use copies instead of symlinks.
|
|
||||||
copy=false
|
|
||||||
|
|
||||||
# Use git to update gnulib sources
|
|
||||||
use_git=true
|
|
||||||
|
|
||||||
for option
|
|
||||||
do
|
|
||||||
case $option in
|
|
||||||
--help)
|
|
||||||
usage
|
|
||||||
exit;;
|
|
||||||
--version)
|
|
||||||
set -e
|
|
||||||
echo "bootstrap $scriptversion lib $scriptlibversion"
|
|
||||||
echo "$copyright"
|
|
||||||
exit 0
|
|
||||||
;;
|
|
||||||
--pull)
|
|
||||||
pull=true;;
|
|
||||||
--gen)
|
|
||||||
gen=true;;
|
|
||||||
--gnulib-srcdir=*)
|
|
||||||
GNULIB_SRCDIR=${option#--gnulib-srcdir=};;
|
|
||||||
--gnulib-refdir=*)
|
|
||||||
GNULIB_REFDIR=${option#--gnulib-refdir=};;
|
|
||||||
--skip-po)
|
|
||||||
SKIP_PO=t;;
|
|
||||||
--force)
|
|
||||||
checkout_only_file=;;
|
|
||||||
--copy)
|
|
||||||
copy=true;;
|
|
||||||
--bootstrap-sync)
|
|
||||||
bootstrap_sync=true;;
|
|
||||||
--no-bootstrap-sync)
|
|
||||||
bootstrap_sync=false;;
|
|
||||||
--no-git)
|
|
||||||
use_git=false;;
|
|
||||||
*)
|
|
||||||
bootstrap_option_hook $option || die "$option: unknown option";;
|
|
||||||
esac
|
|
||||||
done
|
|
||||||
|
|
||||||
# Default is to do both.
|
|
||||||
$pull || $gen || pull=true gen=true
|
|
||||||
|
|
||||||
$use_git || test -n "$GNULIB_SRCDIR" \
|
|
||||||
|| die "Error: --no-git requires \$GNULIB_SRCDIR environment variable or --gnulib-srcdir option"
|
|
||||||
test -z "$GNULIB_SRCDIR" || test -d "$GNULIB_SRCDIR" \
|
|
||||||
|| die "Error: \$GNULIB_SRCDIR environment variable or --gnulib-srcdir option is specified, but does not denote a directory"
|
|
||||||
|
|
||||||
if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
|
|
||||||
die "Bootstrapping from a non-checked-out distribution is risky."
|
|
||||||
fi
|
|
||||||
|
|
||||||
check_build_prerequisites $use_git
|
|
||||||
|
|
||||||
if $bootstrap_sync; then
|
|
||||||
prepare_GNULIB_SRCDIR
|
|
||||||
upgrade_bootstrap
|
|
||||||
# Since we have now upgraded if needed, no need to try it a second time below.
|
|
||||||
bootstrap_sync=false
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo "$0: Bootstrapping from checked-out $package sources..."
|
|
||||||
|
|
||||||
# Pass GNULIB_SRCDIR and GNULIB_REFDIR to any subsidiary commands that care.
|
|
||||||
export GNULIB_SRCDIR
|
|
||||||
export GNULIB_REFDIR
|
|
||||||
|
|
||||||
if $pull && { $use_git || test -z "$SKIP_PO"; }; then
|
|
||||||
autopull \
|
|
||||||
`if $bootstrap_sync; then echo ' --bootstrap-sync'; else echo ' --no-bootstrap-sync'; fi` \
|
|
||||||
`if test -z "$checkout_only_file"; then echo ' --force'; fi` \
|
|
||||||
`if ! $use_git; then echo ' --no-git'; fi` \
|
|
||||||
`if test -n "$SKIP_PO"; then echo ' --skip-po'; fi` \
|
|
||||||
|| die "could not fetch auxiliary files"
|
|
||||||
fi
|
|
||||||
|
|
||||||
if $gen; then
|
|
||||||
autogen \
|
|
||||||
`if $copy; then echo ' --copy'; fi` \
|
|
||||||
`if test -z "$checkout_only_file"; then echo ' --force'; fi` \
|
|
||||||
|| die "could not generate auxiliary files"
|
|
||||||
fi
|
|
||||||
|
|
||||||
# ----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
# Local Variables:
|
|
||||||
# eval: (add-hook 'before-save-hook 'time-stamp)
|
|
||||||
# time-stamp-start: "scriptversion="
|
|
||||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
|
||||||
# time-stamp-time-zone: "UTC0"
|
|
||||||
# time-stamp-end: "; # UTC"
|
|
||||||
# End:
|
|
||||||
1285
bootstrap-funclib.sh
1285
bootstrap-funclib.sh
File diff suppressed because it is too large
Load Diff
116
bootstrap.bat
116
bootstrap.bat
@ -1,116 +0,0 @@
|
|||||||
@echo off
|
|
||||||
:: Copyright (C) 2018-2024 Free Software Foundation, Inc.
|
|
||||||
:: This file is part of GNU Make.
|
|
||||||
::
|
|
||||||
:: GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
:: the terms of the GNU General Public License as published by the Free
|
|
||||||
:: Software Foundation; either version 3 of the License, or (at your option)
|
|
||||||
:: any later version.
|
|
||||||
::
|
|
||||||
:: GNU Make is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
:: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
:: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for.
|
|
||||||
:: more details.
|
|
||||||
::
|
|
||||||
:: You should have received a copy of the GNU General Public License along
|
|
||||||
:: with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
setlocal
|
|
||||||
set "svurl=https://git.savannah.gnu.org/cgit"
|
|
||||||
set "gnuliburl=%svurl%/gnulib.git/plain"
|
|
||||||
|
|
||||||
where curl >nul 2>&1
|
|
||||||
if ERRORLEVEL 1 (
|
|
||||||
echo Cannot find curl: it must be installed for bootstrap
|
|
||||||
exit /b 1
|
|
||||||
)
|
|
||||||
|
|
||||||
where sed >nul 2>&1
|
|
||||||
if ERRORLEVEL 1 (
|
|
||||||
echo Cannot find sed: it must be installed for bootstrap
|
|
||||||
echo Hint: you can use the sed provided in the Git for Windows install
|
|
||||||
exit /b 1
|
|
||||||
)
|
|
||||||
|
|
||||||
if exist lib goto Downloads
|
|
||||||
mkdir lib
|
|
||||||
if ERRORLEVEL 1 exit /b 1
|
|
||||||
|
|
||||||
:Downloads
|
|
||||||
echo -- Downloading Gnulib modules
|
|
||||||
call :Download lib getloadavg.c
|
|
||||||
call :Download lib intprops.h
|
|
||||||
call :Download lib intprops-internal.h
|
|
||||||
|
|
||||||
echo -- Configuring the workspace
|
|
||||||
copy /Y gl\lib\*.* lib > nul
|
|
||||||
|
|
||||||
:: In general it's tricky to use special characters as arguments to a program
|
|
||||||
:: in Windows batch files; the quoting rules are obscure and have changed over
|
|
||||||
:: time which means older systems may behave differently. However, Windows
|
|
||||||
:: echo is a dumb program that just writes out its command line without much
|
|
||||||
:: interpreting: all we have to be careful of is ^ quoting. So, use echo
|
|
||||||
:: to create script files to use with sed -f rather than using sed -e.
|
|
||||||
|
|
||||||
:: Create a sed script to convert templates
|
|
||||||
if exist convert.sed del /Q convert.sed
|
|
||||||
echo s,@PACKAGE@,make,g > convert.sed
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
echo s,@PACKAGE_BUGREPORT@,bug-make@gnu.org,g >> convert.sed
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
echo s,@PACKAGE_NAME@,GNU Make,g >> convert.sed
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
echo s,@PACKAGE_TARNAME@,make,g >> convert.sed
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
echo s,@PACKAGE_URL@,https://www.gnu.org/software/make/,g >> convert.sed
|
|
||||||
echo s/^^AC_INIT^(\[GNU.Make\],\[\^([0-9.]*\^)\].*/s,@PACKAGE_VERSION@,\1,g/p > cac.sed
|
|
||||||
sed -n -f cac.sed configure.ac >> convert.sed
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
:: Get the list of sources from Makefile.am
|
|
||||||
echo s,\\\n,,g > mam.sed
|
|
||||||
echo s,[ \t][ \t]*, ,g >> mam.sed
|
|
||||||
echo s, [^^ ]*\.h,,g >> mam.sed
|
|
||||||
echo s,src/,$^(src^),g >> mam.sed
|
|
||||||
echo s,lib/,$^(lib^),g >> mam.sed
|
|
||||||
echo s/^^\^([A-Za-z0-9]*\^)_SRCS *= *\^(.*\^)/s,%%\1_SOURCES%%,\2,/p > mam2.sed
|
|
||||||
sed -z -f mam.sed Makefile.am | sed -n -f mam2.sed >> convert.sed
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
|
|
||||||
echo - Creating Basic.mk
|
|
||||||
sed -f convert.sed Basic.mk.template > Basic.mk
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
echo - Creating src\mkconfig.h
|
|
||||||
sed -f convert.sed src\mkconfig.h.in > src\mkconfig.h
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
|
|
||||||
echo - Creating src\gmk-default.h
|
|
||||||
echo static const char *const GUILE_module_defn = ^" \ > src\gmk-default.h
|
|
||||||
echo s/;.*// > gmk.sed
|
|
||||||
echo /^^[ \t]*$/d >> gmk.sed
|
|
||||||
echo s/"/\\"/g >> gmk.sed
|
|
||||||
echo s/$/ \\/ >> gmk.sed
|
|
||||||
sed -f gmk.sed src\gmk-default.scm >> src\gmk-default.h
|
|
||||||
if ERRORLEVEL 1 goto Failed
|
|
||||||
echo ^";>> src\gmk-default.h
|
|
||||||
|
|
||||||
:: These files would be created by bootstrap; they are not needed on Windows
|
|
||||||
:: but our makefile depends on them
|
|
||||||
echo >> lib\alloca.in.h
|
|
||||||
|
|
||||||
del /Q convert.sed cac.sed mam.sed mam2.sed gmk.sed
|
|
||||||
|
|
||||||
echo.
|
|
||||||
echo Done. Run build_w32.bat to build GNU Make.
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:Download
|
|
||||||
if exist "%1\%2" goto :EOF
|
|
||||||
echo - Downloading %1\%2
|
|
||||||
curl -sS -o "%1\%2" "%gnuliburl%/%1/%2"
|
|
||||||
if ERRORLEVEL 1 exit /b 1
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:Failed
|
|
||||||
echo *** Bootstrap failed.
|
|
||||||
echo Resolve the issue, or use the configured source in the release tarball
|
|
||||||
exit /b 1
|
|
||||||
@ -1,65 +0,0 @@
|
|||||||
# Bootstrap configuration. -*-shell-script-*-
|
|
||||||
|
|
||||||
# Copyright (C) 2018-2024 Free Software Foundation, Inc.
|
|
||||||
|
|
||||||
# GNU Make is free software: you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free
|
|
||||||
# Software Foundation; either version 3 of the License, or (at your option)
|
|
||||||
# any later version.
|
|
||||||
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# Allow bootstrap to know that this is not a package
|
|
||||||
checkout_only_file=README.git
|
|
||||||
|
|
||||||
# Choose a specific version of gnulib, when checking out
|
|
||||||
GNULIB_REVISION=stable-202407
|
|
||||||
|
|
||||||
# Always copy files rather than symlink
|
|
||||||
copy=true
|
|
||||||
|
|
||||||
# Additional xgettext options to use. Use "\\\newline" to break lines.
|
|
||||||
# Ensure that all our magical output macros are correctly marked as
|
|
||||||
# C (printf) format strings.
|
|
||||||
XGETTEXT_OPTIONS='\\\
|
|
||||||
--from-code=UTF-8\\\
|
|
||||||
--flag=_:1:pass-c-format\\\
|
|
||||||
--flag=N_:1:pass-c-format\\\
|
|
||||||
--flag=DB:2:c-format --flag=DBF:2:c-format --flag=DBS:2:c-format\\\
|
|
||||||
--flag=O:3:c-format --flag=OSN:3:c-format --flag=ONS:3:c-format\\\
|
|
||||||
--flag=OS:3:c-format --flag=OSS:3:c-format --flag=OSSS:3:c-format\\\
|
|
||||||
--flag=ON:3:c-format --flag=ONN:3:c-format\\\
|
|
||||||
'
|
|
||||||
|
|
||||||
# We manage our own .gitignore files
|
|
||||||
vc_ignore=
|
|
||||||
|
|
||||||
# Build prerequisites
|
|
||||||
buildreq="\
|
|
||||||
autoconf 2.72
|
|
||||||
automake 1.16.5
|
|
||||||
"
|
|
||||||
|
|
||||||
gnulib_name=libgnu
|
|
||||||
gnulib_files="doc/make-stds.texi m4/sig_atomic_t.m4"
|
|
||||||
|
|
||||||
# Using the full strtoll module pulls in a lot of stuff. But, it's pretty
|
|
||||||
# simple to use just the base source file, so pull that. We'll use it in
|
|
||||||
# src/misc.c if strtoll() is not found.
|
|
||||||
gnulib_files="$gnulib_files lib/strtol.c"
|
|
||||||
|
|
||||||
gnulib_modules="\
|
|
||||||
alloca
|
|
||||||
fdl
|
|
||||||
findprog-in
|
|
||||||
getloadavg
|
|
||||||
host-cpu-c-abi
|
|
||||||
largefile
|
|
||||||
make-glob
|
|
||||||
make-macros"
|
|
||||||
38
build.cfg.in
38
build.cfg.in
@ -1,38 +0,0 @@
|
|||||||
# Configuration for building GNU Make in the absence of any 'make' program.
|
|
||||||
# @configure_input@
|
|
||||||
|
|
||||||
# Copyright (C) 1993-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# See Makefile.in for comments describing these variables.
|
|
||||||
|
|
||||||
top_srcdir='@top_srcdir@'
|
|
||||||
|
|
||||||
prefix='@prefix@'
|
|
||||||
exec_prefix=`eval echo @exec_prefix@`
|
|
||||||
|
|
||||||
CC='@CC@'
|
|
||||||
AR='@AR@'
|
|
||||||
CFLAGS='@CFLAGS@ @GUILE_CFLAGS@'
|
|
||||||
CPPFLAGS='@CPPFLAGS@'
|
|
||||||
DEFS='@DEFS@'
|
|
||||||
ARFLAGS='@ARFLAGS@'
|
|
||||||
LDFLAGS='@AM_LDFLAGS@ @LDFLAGS@'
|
|
||||||
ALLOCA='@ALLOCA@'
|
|
||||||
LOADLIBES='@LIBS@ @GUILE_LIBS@ @LIBINTL@'
|
|
||||||
REMOTE='@REMOTE@'
|
|
||||||
OBJEXT='@OBJEXT@'
|
|
||||||
EXEEXT='@EXEEXT@'
|
|
||||||
176
build.sh
176
build.sh
@ -1,176 +0,0 @@
|
|||||||
#!/bin/sh
|
|
||||||
# Shell script to build GNU Make in the absence of any 'make' program.
|
|
||||||
|
|
||||||
# Copyright (C) 1993-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# Get configure-generated values
|
|
||||||
. ./build.cfg
|
|
||||||
|
|
||||||
die () { echo "$*" 1>&2; exit 1; }
|
|
||||||
usage () { echo "$0 [-k]"; exit $1; }
|
|
||||||
|
|
||||||
keep_going=false
|
|
||||||
|
|
||||||
: ${OUTDIR:=.}
|
|
||||||
OUTLIB="$OUTDIR/lib"
|
|
||||||
|
|
||||||
# Directory to find libraries in for '-lXXX'.
|
|
||||||
libdir=$exec_prefix/lib
|
|
||||||
# Directory to search by default for included makefiles.
|
|
||||||
includedir=$prefix/include
|
|
||||||
|
|
||||||
localedir=$prefix/share/locale
|
|
||||||
|
|
||||||
defines="-DLOCALEDIR=\"$localedir\" -DLIBDIR=\"$libdir\" -DINCLUDEDIR=\"$includedir\""
|
|
||||||
|
|
||||||
# Look up a make variable value.
|
|
||||||
# It can handle simple recursion where variables are separate words.
|
|
||||||
# Print the value to stdout.
|
|
||||||
get_mk_var ()
|
|
||||||
{
|
|
||||||
v=$(sed -e :a -e '/\\$/N; s/\\\n//; ta' "$1" | sed -n "s=^ *$2 *\= *==p")
|
|
||||||
for w in $v; do
|
|
||||||
case $w in
|
|
||||||
(\$[\(\{]*[\)\}]) w=${w#\$[\(\{]}; (get_mk_var "$1" "${w%[\)\}]}") ;;
|
|
||||||
(*) echo "$w" ;;
|
|
||||||
esac
|
|
||||||
done
|
|
||||||
}
|
|
||||||
|
|
||||||
# Compile source files. Object files are put into $objs.
|
|
||||||
compile ()
|
|
||||||
{
|
|
||||||
success=true
|
|
||||||
objs=
|
|
||||||
for ofile in "$@"; do
|
|
||||||
# We should try to use a Makefile variable like libgnu_a_SOURCES or
|
|
||||||
# something but just hardcode it.
|
|
||||||
file="${ofile%.$OBJEXT}.c"
|
|
||||||
case $file in
|
|
||||||
(lib/libgnu_a-*.c) file="lib/${file#lib/libgnu_a-}" ;;
|
|
||||||
esac
|
|
||||||
echo "compiling $file..."
|
|
||||||
of="$OUTDIR/$ofile"
|
|
||||||
mkdir -p "${of%/*}" || exit 1
|
|
||||||
if $CC $cflags $CPPFLAGS $CFLAGS -c -o "$of" "$top_srcdir/$file"; then
|
|
||||||
: worked
|
|
||||||
else
|
|
||||||
$keep_going || die "Compilation failed."
|
|
||||||
success=false
|
|
||||||
fi
|
|
||||||
|
|
||||||
objs="${objs:+$objs }$of"
|
|
||||||
done
|
|
||||||
|
|
||||||
$success
|
|
||||||
}
|
|
||||||
|
|
||||||
# Use config.status to convert a .in file. Output file is put into $out.
|
|
||||||
# $out will be empty if no conversion was needed.
|
|
||||||
convert ()
|
|
||||||
{
|
|
||||||
out=
|
|
||||||
base=$1
|
|
||||||
var="GENERATE_$(echo $base | tr 'a-z./+' A-Z__X)"
|
|
||||||
|
|
||||||
# Is this file disabled?
|
|
||||||
grep "${var}_FALSE\"]=\"\"" config.status >/dev/null && return 0
|
|
||||||
|
|
||||||
# If there's no .in file then no conversion needed
|
|
||||||
in="$top_srcdir/lib/$(echo ${base%.*}.in.${base##*.} | tr / _)"
|
|
||||||
test -f "$in" || return 0
|
|
||||||
|
|
||||||
# Not disabled, so create it
|
|
||||||
out="$OUTLIB/$base"
|
|
||||||
mkdir -p "${out%/*}"
|
|
||||||
|
|
||||||
# First perform the normal replacements, using config.status
|
|
||||||
sed -e 's|@GUARD_PREFIX@|GL|g' \
|
|
||||||
-e 's/@GNULIB_UNISTD_H_GETOPT@/0/g' \
|
|
||||||
"$in" > "${out}_"
|
|
||||||
./config.status --file "${out}__:${out}_"
|
|
||||||
int="${out}__"
|
|
||||||
|
|
||||||
# Then see if there any files we need to include. Unfortunately there's no
|
|
||||||
# algorithmic conversion so we just have to hard-code it.
|
|
||||||
incls=$(sed -n 's/.*definitions* of \(_[^ $]*\).*/\1/p' "$in")
|
|
||||||
|
|
||||||
for inc in $incls; do
|
|
||||||
case $inc in
|
|
||||||
(_GL_FUNCDECL_RPL) fn=$(get_mk_var lib/Makefile CXXDEFS_H) ;;
|
|
||||||
(_GL_ARG_NONNULL) fn=$(get_mk_var lib/Makefile ARG_NONNULL_H) ;;
|
|
||||||
(_GL_WARN_ON_USE) fn=$(get_mk_var lib/Makefile WARN_ON_USE_H) ;;
|
|
||||||
(_Noreturn) fn=$(get_mk_var lib/Makefile _NORETURN_H) ;;
|
|
||||||
(*) echo "Unknown file replacement: $inc"; exit 1 ;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
fn="$top_srcdir/lib/${fn##*/}"
|
|
||||||
test -f "$fn" || { echo "Missing file: $fn"; exit 1; }
|
|
||||||
|
|
||||||
sed "/definitions* of $inc/r $fn" "$int" > "${int}_"
|
|
||||||
int=${int}_
|
|
||||||
done
|
|
||||||
|
|
||||||
# Done!
|
|
||||||
mv "$int" "$out"
|
|
||||||
}
|
|
||||||
|
|
||||||
# Get source files provided from gnulib and convert to object files
|
|
||||||
LIBOBJS=
|
|
||||||
for lo in $( (get_mk_var lib/Makefile libgnu_a_OBJECTS; get_mk_var lib/Makefile libgnu_a_LIBADD) | sed "s=\$[\(\{]OBJEXT[\)\}]=$OBJEXT=g"); do
|
|
||||||
LIBOBJS="${LIBOBJS:+$LIBOBJS }lib/$lo"
|
|
||||||
done
|
|
||||||
|
|
||||||
# Get object files from the Makefile
|
|
||||||
OBJS=$(get_mk_var Makefile make_OBJECTS | sed "s=\$[\(\{]OBJEXT[\)\}]=$OBJEXT=g")
|
|
||||||
|
|
||||||
while test -n "$1"; do
|
|
||||||
case $1 in
|
|
||||||
(-k) keep_going=true; shift ;;
|
|
||||||
(--) shift; break ;;
|
|
||||||
(-[h?]) usage 0 ;;
|
|
||||||
(-*) echo "Unknown option: $1"; usage 1 ;;
|
|
||||||
esac
|
|
||||||
done
|
|
||||||
|
|
||||||
test -z "$1" || die "Unknown argument: $*"
|
|
||||||
|
|
||||||
# Generate gnulib header files that would normally be created by make
|
|
||||||
set -e
|
|
||||||
for b in $(get_mk_var lib/Makefile BUILT_SOURCES); do
|
|
||||||
convert $b
|
|
||||||
done
|
|
||||||
set +e
|
|
||||||
|
|
||||||
# Build the gnulib library
|
|
||||||
cflags="$DEFS -I$OUTLIB -Ilib -I$top_srcdir/lib -I$OUTDIR/src -Isrc -I$top_srcdir/src"
|
|
||||||
compile $LIBOBJS || die "Compilation failed."
|
|
||||||
|
|
||||||
echo "creating libgnu.a..."
|
|
||||||
$AR $ARFLAGS "$OUTLIB"/libgnu.a $objs || die "Archive of libgnu failed."
|
|
||||||
|
|
||||||
# Compile the source files into those objects.
|
|
||||||
cflags="$DEFS $defines -I$OUTDIR/src -Isrc -I$top_srcdir/src -I$OUTLIB -Ilib -I$top_srcdir/lib"
|
|
||||||
compile $OBJS || die "Compilation failed."
|
|
||||||
|
|
||||||
# Link all the objects together.
|
|
||||||
echo "linking make..."
|
|
||||||
$CC $CFLAGS $LDFLAGS -L"$OUTLIB" -o "$OUTDIR/makenew$EXEEXT" $objs -lgnu $LOADLIBES || die "Link failed."
|
|
||||||
|
|
||||||
mv -f "$OUTDIR/makenew$EXEEXT" "$OUTDIR/make$EXEEXT" || exit 1
|
|
||||||
|
|
||||||
echo done.
|
|
||||||
498
build_w32.bat
498
build_w32.bat
@ -1,498 +0,0 @@
|
|||||||
@echo off
|
|
||||||
:: Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
||||||
:: This file is part of GNU Make.
|
|
||||||
::
|
|
||||||
:: GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
:: the terms of the GNU General Public License as published by the Free
|
|
||||||
:: Software Foundation; either version 3 of the License, or (at your option)
|
|
||||||
:: any later version.
|
|
||||||
::
|
|
||||||
:: GNU Make is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
:: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
:: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for.
|
|
||||||
:: more details.
|
|
||||||
::
|
|
||||||
:: You should have received a copy of the GNU General Public License along
|
|
||||||
:: with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
setlocal
|
|
||||||
if not "%RECURSEME%"=="%~0" (
|
|
||||||
set "RECURSEME=%~0"
|
|
||||||
%ComSpec% /s /c ""%~0" %*"
|
|
||||||
goto :EOF
|
|
||||||
)
|
|
||||||
|
|
||||||
call :Reset
|
|
||||||
|
|
||||||
if "%1" == "-h" goto Usage
|
|
||||||
if "%1" == "--help" goto Usage
|
|
||||||
|
|
||||||
echo.
|
|
||||||
echo Creating GNU Make for Windows 9X/NT/2K/XP/Vista/7/8/10/11
|
|
||||||
echo.
|
|
||||||
|
|
||||||
set MAKE=gnumake
|
|
||||||
set GUILE=Y
|
|
||||||
set COMPILER=cl.exe
|
|
||||||
set RC=rc.exe
|
|
||||||
set O=obj
|
|
||||||
set ARCH=x64
|
|
||||||
set DEBUG=N
|
|
||||||
set DIRENT=Y
|
|
||||||
set VERBOSE=N
|
|
||||||
|
|
||||||
if exist maintMakefile (
|
|
||||||
set MAINT=Y
|
|
||||||
) else (
|
|
||||||
set MAINT=N
|
|
||||||
)
|
|
||||||
|
|
||||||
:ParseSW
|
|
||||||
if "%1" == "--verbose" goto SetVerbose
|
|
||||||
if "%1" == "--debug" goto SetDebug
|
|
||||||
if "%1" == "--without-guile" goto NoGuile
|
|
||||||
if "%1" == "--x86" goto Set32Bit
|
|
||||||
if "%1" == "gcc" goto SetCC
|
|
||||||
if "%1" == "tcc" goto SetTCC
|
|
||||||
if "%1" == "" goto DoneSW
|
|
||||||
goto Usage
|
|
||||||
|
|
||||||
:SetVerbose
|
|
||||||
set VERBOSE=Y
|
|
||||||
shift
|
|
||||||
goto ParseSW
|
|
||||||
|
|
||||||
:SetDebug
|
|
||||||
set DEBUG=Y
|
|
||||||
echo - Building without compiler optimizations
|
|
||||||
shift
|
|
||||||
goto ParseSW
|
|
||||||
|
|
||||||
:NoGuile
|
|
||||||
set GUILE=N
|
|
||||||
echo - Building without Guile
|
|
||||||
shift
|
|
||||||
goto ParseSW
|
|
||||||
|
|
||||||
:Set32Bit
|
|
||||||
set ARCH=x86
|
|
||||||
echo - Building 32bit GNU Make
|
|
||||||
shift
|
|
||||||
goto ParseSW
|
|
||||||
|
|
||||||
:SetCC
|
|
||||||
set COMPILER=gcc
|
|
||||||
set RC=windres
|
|
||||||
set O=o
|
|
||||||
echo - Building with GCC
|
|
||||||
shift
|
|
||||||
goto ParseSW
|
|
||||||
|
|
||||||
:SetTCC
|
|
||||||
set COMPILER=tcc
|
|
||||||
set RC=windres
|
|
||||||
set O=o
|
|
||||||
echo - Building with TinyC
|
|
||||||
shift
|
|
||||||
goto ParseSW
|
|
||||||
|
|
||||||
:DoneSW
|
|
||||||
if "%MAINT%" == "Y" echo - Enabling maintainer mode
|
|
||||||
|
|
||||||
if "%COMPILER%" == "gcc" goto FindGcc
|
|
||||||
if "%COMPILER%" == "tcc" goto FindTcc
|
|
||||||
|
|
||||||
:: Find a compiler. Visual Studio requires a lot of effort to locate :-/.
|
|
||||||
call %COMPILER% >nul 2>&1
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
:: Visual Studio 15 2017 and above provides the "vswhere" tool
|
|
||||||
call :FindVswhere
|
|
||||||
if ERRORLEVEL 1 goto LegacyVS
|
|
||||||
|
|
||||||
for /f "tokens=* usebackq" %%i in (`"%VSWHERE%" -latest -property installationPath`) do (
|
|
||||||
set InstallPath=%%i
|
|
||||||
)
|
|
||||||
set "VSVARS=%InstallPath%\VC\Auxiliary\Build\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
:: No "vswhere" or it can't find a compiler. Go old-school.
|
|
||||||
:LegacyVS
|
|
||||||
set "VSVARS=%VS150COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS140COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS120COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS110COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS100COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS90COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS80COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS71COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%VS70COMNTOOLS%\..\..\VC\vcvarsall.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%V6TOOLS%\VC98\Bin\vcvars32.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%V6TOOLS%\VC97\Bin\vcvars32.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
set "VSVARS=%V5TOOLS%\VC\Bin\vcvars32.bat"
|
|
||||||
call :CheckMSVC
|
|
||||||
if not ERRORLEVEL 1 goto FoundMSVC
|
|
||||||
|
|
||||||
:: We did not find anything--fail
|
|
||||||
echo No MSVC compiler available.
|
|
||||||
echo Please run vcvarsall.bat and/or configure your Path.
|
|
||||||
exit 1
|
|
||||||
|
|
||||||
:FoundMSVC
|
|
||||||
set OUTDIR=.\WinRel
|
|
||||||
set LNKOUT=./WinRel
|
|
||||||
set "OPTS=/O2 /D NDEBUG"
|
|
||||||
set LINKOPTS=
|
|
||||||
if "%DEBUG%" == "Y" set OUTDIR=.\WinDebug
|
|
||||||
if "%DEBUG%" == "Y" set LNKOUT=./WinDebug
|
|
||||||
if "%DEBUG%" == "Y" set "OPTS=/Zi /Od /D _DEBUG"
|
|
||||||
if "%DEBUG%" == "Y" set LINKOPTS=/DEBUG
|
|
||||||
if "%MAINT%" == "Y" set "OPTS=%OPTS% /D MAKE_MAINTAINER_MODE"
|
|
||||||
:: Show the compiler version that we found
|
|
||||||
:: Unfortunately this also shows a "usage" note; I can't find anything better.
|
|
||||||
echo.
|
|
||||||
call %COMPILER%
|
|
||||||
goto FindRC
|
|
||||||
|
|
||||||
:FindGcc
|
|
||||||
set OUTDIR=.\GccRel
|
|
||||||
set LNKOUT=./GccRel
|
|
||||||
set OPTS=-O2
|
|
||||||
set DIRENT=N
|
|
||||||
if "%DEBUG%" == "Y" set OPTS=-O0
|
|
||||||
if "%DEBUG%" == "Y" set OUTDIR=.\GccDebug
|
|
||||||
if "%DEBUG%" == "Y" set LNKOUT=./GccDebug
|
|
||||||
if "%MAINT%" == "Y" set "OPTS=%OPTS% -DMAKE_MAINTAINER_MODE"
|
|
||||||
:: Show the compiler version that we found
|
|
||||||
echo.
|
|
||||||
call %COMPILER% --version
|
|
||||||
if not ERRORLEVEL 1 goto FindRC
|
|
||||||
echo No %COMPILER% found.
|
|
||||||
exit 1
|
|
||||||
|
|
||||||
:FindTcc
|
|
||||||
set OUTDIR=.\TccRel
|
|
||||||
set LNKOUT=./TccRel
|
|
||||||
set OPTS=-O2
|
|
||||||
if "%DEBUG%" == "Y" set OPTS=-O0
|
|
||||||
if "%DEBUG%" == "Y" set OUTDIR=.\TccDebug
|
|
||||||
if "%DEBUG%" == "Y" set LNKOUT=./TccDebug
|
|
||||||
if "%MAINT%" == "Y" set "OPTS=%OPTS% -DMAKE_MAINTAINER_MODE"
|
|
||||||
:: Show the compiler version that we found
|
|
||||||
echo.
|
|
||||||
call %COMPILER% -v
|
|
||||||
if not ERRORLEVEL 1 goto FindRC
|
|
||||||
echo No %COMPILER% found.
|
|
||||||
exit 1
|
|
||||||
|
|
||||||
:FindRC
|
|
||||||
set HAVE_RC=Y
|
|
||||||
call where %RC% >nul 2>&1
|
|
||||||
if not ERRORLEVEL 1 goto Build
|
|
||||||
echo.
|
|
||||||
echo %RC% was not found. Building without UTF-8 resource.
|
|
||||||
set HAVE_RC=N
|
|
||||||
|
|
||||||
:Build
|
|
||||||
echo.
|
|
||||||
:: Clean the directory if it exists
|
|
||||||
if exist %OUTDIR%\nul rmdir /S /Q %OUTDIR%
|
|
||||||
|
|
||||||
:: Recreate it
|
|
||||||
mkdir %OUTDIR%
|
|
||||||
mkdir %OUTDIR%\src
|
|
||||||
mkdir %OUTDIR%\src\w32
|
|
||||||
mkdir %OUTDIR%\src\w32\compat
|
|
||||||
mkdir %OUTDIR%\src\w32\subproc
|
|
||||||
mkdir %OUTDIR%\lib
|
|
||||||
|
|
||||||
if "%GUILE%" == "Y" call :ChkGuile
|
|
||||||
|
|
||||||
if not exist src\config.h.W32 goto NotConfig
|
|
||||||
|
|
||||||
echo.
|
|
||||||
echo Compiling %OUTDIR% version
|
|
||||||
|
|
||||||
copy src\config.h.W32 %OUTDIR%\src\config.h
|
|
||||||
|
|
||||||
copy lib\glob.in.h %OUTDIR%\lib\glob.h
|
|
||||||
copy lib\fnmatch.in.h %OUTDIR%\lib\fnmatch.h
|
|
||||||
|
|
||||||
if exist %OUTDIR%\link.sc del %OUTDIR%\link.sc
|
|
||||||
|
|
||||||
call :Compile src/ar
|
|
||||||
call :Compile src/arscan
|
|
||||||
call :Compile src/commands
|
|
||||||
call :Compile src/default
|
|
||||||
call :Compile src/dir
|
|
||||||
call :Compile src/expand
|
|
||||||
call :Compile src/file
|
|
||||||
call :Compile src/function
|
|
||||||
call :Compile src/getopt
|
|
||||||
call :Compile src/getopt1
|
|
||||||
call :Compile src/guile GUILE
|
|
||||||
call :Compile src/hash
|
|
||||||
call :Compile src/implicit
|
|
||||||
call :Compile src/job
|
|
||||||
call :Compile src/load
|
|
||||||
call :Compile src/loadapi
|
|
||||||
call :Compile src/main GUILE
|
|
||||||
call :Compile src/misc
|
|
||||||
call :Compile src/output
|
|
||||||
call :Compile src/read
|
|
||||||
call :Compile src/remake
|
|
||||||
call :Compile src/remote-stub
|
|
||||||
call :Compile src/rule
|
|
||||||
call :Compile src/shuffle
|
|
||||||
call :Compile src/signame
|
|
||||||
call :Compile src/strcache
|
|
||||||
call :Compile src/variable
|
|
||||||
call :Compile src/version
|
|
||||||
call :Compile src/vpath
|
|
||||||
call :Compile src/warning
|
|
||||||
call :Compile src/w32/pathstuff
|
|
||||||
call :Compile src/w32/w32os
|
|
||||||
call :Compile src/w32/compat/posixfcn
|
|
||||||
call :Compile src/w32/subproc/misc
|
|
||||||
call :Compile src/w32/subproc/sub_proc
|
|
||||||
call :Compile src/w32/subproc/w32err
|
|
||||||
call :Compile lib/fnmatch
|
|
||||||
call :Compile lib/glob
|
|
||||||
call :Compile lib/getloadavg
|
|
||||||
|
|
||||||
:: Compile dirent unless it is supported by compiler library (like with gcc).
|
|
||||||
if "%DIRENT%" == "Y" call :Compile src\w32\compat\dirent
|
|
||||||
|
|
||||||
:: Compile UTF-8 resource if a resource compiler is available.
|
|
||||||
if "%HAVE_RC%" == "Y" call :ResourceCompile src/w32/utf8
|
|
||||||
|
|
||||||
call :Link
|
|
||||||
|
|
||||||
echo.
|
|
||||||
if exist %OUTDIR%\%MAKE%.exe goto Success
|
|
||||||
echo %OUTDIR% build FAILED!
|
|
||||||
exit 1
|
|
||||||
|
|
||||||
:Success
|
|
||||||
echo %OUTDIR% build succeeded.
|
|
||||||
if exist Basic.mk copy /Y Basic.mk Makefile
|
|
||||||
if not exist tests\config-flags.pm copy /Y tests\config-flags.pm.W32 tests\config-flags.pm
|
|
||||||
call :Reset
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
::
|
|
||||||
:: Subroutines
|
|
||||||
::
|
|
||||||
|
|
||||||
:Compile
|
|
||||||
if "%VERBOSE%" == "N" echo - Compiling %1.c
|
|
||||||
echo %LNKOUT%/%1.%O% >>%OUTDIR%\link.sc
|
|
||||||
set EXTRAS=
|
|
||||||
if "%2" == "GUILE" set "EXTRAS=%GUILECFLAGS%"
|
|
||||||
if exist "%OUTDIR%\%1.%O%" del "%OUTDIR%\%1.%O%"
|
|
||||||
if "%COMPILER%" == "gcc" goto GccCompile
|
|
||||||
if "%COMPILER%" == "tcc" goto TccCompile
|
|
||||||
|
|
||||||
:: MSVC Compile
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
call %COMPILER% /nologo /MT /W4 /EHsc %OPTS% /I %OUTDIR%/src /I src /I %OUTDIR%/lib /I lib /I src/w32/include /D _CONSOLE /D HAVE_CONFIG_H /FR%OUTDIR% /Fp%OUTDIR%\%MAKE%.pch /Fo%OUTDIR%\%1.%O% /Fd%OUTDIR%\%MAKE%.pdb %EXTRAS% /c %1.c
|
|
||||||
@echo off
|
|
||||||
goto CompileDone
|
|
||||||
|
|
||||||
:GccCompile
|
|
||||||
:: GCC Compile
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
call %COMPILER% -mthreads -Wall -std=gnu99 -gdwarf-2 -g3 %OPTS% -I%OUTDIR%/src -I./src -I%OUTDIR%/lib -I./lib -I./src/w32/include -DHAVE_CONFIG_H %EXTRAS% -o %OUTDIR%/%1.%O% -c %1.c
|
|
||||||
@echo off
|
|
||||||
goto CompileDone
|
|
||||||
|
|
||||||
:TccCompile
|
|
||||||
:: TCC Compile
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
call %COMPILER% -mthreads -Wall -std=c11 %OPTS% -I%OUTDIR%/src -I./src -I%OUTDIR%/lib -I./lib -I./src/w32/include -D_cdecl= -D_MSC_VER -DHAVE_CONFIG_H %EXTRAS% -o %OUTDIR%/%1.%O% -c %1.c
|
|
||||||
@echo off
|
|
||||||
goto CompileDone
|
|
||||||
|
|
||||||
:ResourceCompile
|
|
||||||
if "%VERBOSE%" == "N" echo - Compiling %1.rc
|
|
||||||
echo %LNKOUT%/%1.%O% >>%OUTDIR%\link.sc
|
|
||||||
if exist "%OUTDIR%\%1.%O%" del "%OUTDIR%\%1.%O%"
|
|
||||||
if "%COMPILER%" == "gcc" goto GccResourceCompile
|
|
||||||
if "%COMPILER%" == "tcc" goto TccResourceCompile
|
|
||||||
|
|
||||||
:: MSVC Resource Compile
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
call %RC% /fo %OUTDIR%\%1.%O% %1.rc
|
|
||||||
@echo off
|
|
||||||
goto CompileDone
|
|
||||||
|
|
||||||
:GccResourceCompile
|
|
||||||
:: GCC Resource Compile
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
call %RC% -o %OUTDIR%/%1.%O% -i %1.rc
|
|
||||||
@echo off
|
|
||||||
goto CompileDone
|
|
||||||
|
|
||||||
:TccResourceCompile
|
|
||||||
:: TCC Resource Compile
|
|
||||||
goto GccResourceCompile
|
|
||||||
|
|
||||||
:CompileDone
|
|
||||||
if not exist "%OUTDIR%\%1.%O%" exit 1
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:Link
|
|
||||||
echo.
|
|
||||||
echo - Linking %LNKOUT%/%MAKE%.exe
|
|
||||||
if "%COMPILER%" == "gcc" goto GccLink
|
|
||||||
if "%COMPILER%" == "tcc" goto TccLink
|
|
||||||
|
|
||||||
:: MSVC Link
|
|
||||||
echo %GUILELIBS% kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib >>%OUTDIR%\link.sc
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
call link.exe /NOLOGO /SUBSYSTEM:console /PDB:%LNKOUT%\%MAKE%.pdb %LINKOPTS% /OUT:%LNKOUT%\%MAKE%.exe @%LNKOUT%\link.sc
|
|
||||||
@echo off
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:GccLink
|
|
||||||
:: GCC Link
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
echo %GUILELIBS% -lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -luuid -lodbc32 -lodbccp32 >>%OUTDIR%\link.sc
|
|
||||||
call %COMPILER% -mthreads -gdwarf-2 -g3 %OPTS% -o %LNKOUT%/%MAKE%.exe @%LNKOUT%/link.sc -Wl,--out-implib=%LNKOUT%/libgnumake-1.dll.a
|
|
||||||
@echo off
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:TccLink
|
|
||||||
:: TCC Link
|
|
||||||
if "%VERBOSE%" == "Y" echo on
|
|
||||||
echo %GUILELIBS% -lkernel32 -luser32 -lgdi32 -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -lodbc32 -lodbccp32 >>%OUTDIR%\link.sc
|
|
||||||
call %COMPILER% -mthreads %OPTS% -o %LNKOUT%/%MAKE%.exe @%LNKOUT%/link.sc
|
|
||||||
@echo off
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:ChkGuile
|
|
||||||
:: Build with Guile is supported only on NT and later versions
|
|
||||||
if not "%OS%" == "Windows_NT" goto NoGuile
|
|
||||||
call pkg-config --help > %OUTDIR%\guile.tmp 2> NUL
|
|
||||||
if ERRORLEVEL 1 goto NoPkgCfg
|
|
||||||
|
|
||||||
set PKGMSC=
|
|
||||||
if not "%COMPILER%" == "gcc" set PKGMSC=--msvc-syntax
|
|
||||||
|
|
||||||
echo Checking for Guile 2.0
|
|
||||||
call pkg-config --cflags --short-errors "guile-2.0" > %OUTDIR%\gl-c2.tmp 2> NUL
|
|
||||||
if not ERRORLEVEL 1 set /P GUILECFLAGS= < %OUTDIR%\gl-c2.tmp
|
|
||||||
|
|
||||||
call pkg-config --libs --static --short-errors %PKGMSC% "guile-2.0" > %OUTDIR%\gl-l2.tmp 2> NUL
|
|
||||||
if not ERRORLEVEL 1 set /P GUILELIBS= < %OUTDIR%\gl-l2.tmp
|
|
||||||
|
|
||||||
if not "%GUILECFLAGS%" == "" goto GuileDone
|
|
||||||
|
|
||||||
echo Checking for Guile 1.8
|
|
||||||
call pkg-config --cflags --short-errors "guile-1.8" > %OUTDIR%\gl-c18.tmp 2> NUL
|
|
||||||
if not ERRORLEVEL 1 set /P GUILECFLAGS= < %OUTDIR%\gl-c18.tmp
|
|
||||||
|
|
||||||
call pkg-config --libs --static --short-errors %PKGMSC% "guile-1.8" > %OUTDIR%\gl-l18.tmp 2> NUL
|
|
||||||
if not ERRORLEVEL 1 set /P GUILELIBS= < %OUTDIR%\gl-l18.tmp
|
|
||||||
|
|
||||||
if not "%GUILECFLAGS%" == "" goto GuileDone
|
|
||||||
|
|
||||||
echo - No Guile found, building without Guile
|
|
||||||
goto GuileDone
|
|
||||||
|
|
||||||
:NoPkgCfg
|
|
||||||
echo - pkg-config not found, building without Guile
|
|
||||||
|
|
||||||
:GuileDone
|
|
||||||
if "%GUILECFLAGS%" == "" goto :EOF
|
|
||||||
|
|
||||||
echo - Guile found: building with Guile
|
|
||||||
set "GUILECFLAGS=%GUILECFLAGS% -DHAVE_GUILE"
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:FindVswhere
|
|
||||||
set VSWHERE=vswhere
|
|
||||||
call "%VSWHERE%" -help >nul 2>&1
|
|
||||||
if not ERRORLEVEL 1 exit /b 0
|
|
||||||
set "VSWHERE=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere"
|
|
||||||
call "%VSWHERE%" -help >nul 2>&1
|
|
||||||
if ERRORLEVEL 1 exit /b 1
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:CheckMSVC
|
|
||||||
if not exist "%VSVARS%" exit /b 1
|
|
||||||
call "%VSVARS%" %ARCH%
|
|
||||||
if ERRORLEVEL 1 exit /b 1
|
|
||||||
call %COMPILER% >nul 2>&1
|
|
||||||
if ERRORLEVEL 1 exit /b 1
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:NotConfig
|
|
||||||
echo.
|
|
||||||
echo *** This workspace is not configured.
|
|
||||||
echo Either retrieve the configured source in the release tarball
|
|
||||||
echo or, if building from Git, run the .\bootstrap.bat script first.
|
|
||||||
exit /b 1
|
|
||||||
|
|
||||||
:Usage
|
|
||||||
echo Usage: %0 [options] [gcc] OR [tcc]
|
|
||||||
echo Options:
|
|
||||||
echo. --without-guile Do not compile Guile support even if found
|
|
||||||
echo. --debug Make a Debug build--default is Release
|
|
||||||
echo. --x86 Make a 32bit binary--default is 64bit
|
|
||||||
echo. --help Display these instructions and exit
|
|
||||||
echo.
|
|
||||||
echo. "gcc" means compile with GCC, "tcc" means compile with Tiny C's TCC
|
|
||||||
goto :EOF
|
|
||||||
|
|
||||||
:Reset
|
|
||||||
set ARCH=
|
|
||||||
set COMPILER=
|
|
||||||
set DEBUG=
|
|
||||||
set GUILE=
|
|
||||||
set GUILECFLAGS=
|
|
||||||
set GUILELIBS=
|
|
||||||
set LINKOPTS=
|
|
||||||
set MAKE=
|
|
||||||
set NOGUILE=
|
|
||||||
set O=
|
|
||||||
set OPTS=
|
|
||||||
set OUTDIR=
|
|
||||||
set LNKOUT=
|
|
||||||
set PKGMSC=
|
|
||||||
set VSVARS=
|
|
||||||
goto :EOF
|
|
||||||
98
builddos.bat
98
builddos.bat
@ -1,98 +0,0 @@
|
|||||||
@echo off
|
|
||||||
rem Copyright (C) 1998-2024 Free Software Foundation, Inc.
|
|
||||||
rem This file is part of GNU Make.
|
|
||||||
rem
|
|
||||||
rem GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
rem the terms of the GNU General Public License as published by the Free
|
|
||||||
rem Software Foundation; either version 3 of the License, or (at your option)
|
|
||||||
rem any later version.
|
|
||||||
rem
|
|
||||||
rem GNU Make is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
rem ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
rem FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for.
|
|
||||||
rem more details.
|
|
||||||
rem
|
|
||||||
rem You should have received a copy of the GNU General Public License along
|
|
||||||
rem with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
echo Building Make for MSDOS with DJGPP
|
|
||||||
|
|
||||||
rem The SmallEnv trick protects against too small environment block,
|
|
||||||
rem in which case the values will be truncated and the whole thing
|
|
||||||
rem goes awry. COMMAND.COM will say "Out of environment space", but
|
|
||||||
rem many people don't care, so we force them to care by refusing to go.
|
|
||||||
|
|
||||||
rem Where is the srcdir?
|
|
||||||
set XSRC=.
|
|
||||||
if not "%XSRC%"=="." goto SmallEnv
|
|
||||||
if "%1%"=="" goto SrcDone
|
|
||||||
if "%1%"=="." goto SrcDone
|
|
||||||
set XSRC=%1
|
|
||||||
|
|
||||||
if not "%XSRC%"=="%1" goto SmallEnv
|
|
||||||
|
|
||||||
:SrcDone
|
|
||||||
|
|
||||||
if not exist src mkdir src
|
|
||||||
if not exist lib mkdir lib
|
|
||||||
|
|
||||||
copy /Y %XSRC%\src\configh.dos .\src\config.h
|
|
||||||
|
|
||||||
copy /Y %XSRC%\lib\glob.in.h .\lib\glob.h
|
|
||||||
copy /Y %XSRC%\lib\fnmatch.in.h .\lib\fnmatch.h
|
|
||||||
|
|
||||||
rem Echo ON so they will see what is going on.
|
|
||||||
@echo on
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/commands.c -o commands.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/output.c -o output.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/job.c -o job.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/dir.c -o dir.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/file.c -o file.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/misc.c -o misc.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -DLOCALEDIR=\"/dev/env/DJDIR/share/locale\" -O2 -g %XSRC%/src/main.c -o main.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -DINCLUDEDIR=\"/dev/env/DJDIR/include\" -O2 -g %XSRC%/src/read.c -o read.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -DLIBDIR=\"/dev/env/DJDIR/lib\" -O2 -g %XSRC%/src/remake.c -o remake.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/rule.c -o rule.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/implicit.c -o implicit.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/default.c -o default.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/variable.c -o variable.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/warning.c -o warning.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/expand.c -o expand.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/function.c -o function.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/vpath.c -o vpath.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/hash.c -o hash.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/strcache.c -o strcache.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/version.c -o version.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/ar.c -o ar.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/arscan.c -o arscan.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/signame.c -o signame.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/remote-stub.c -o remote-stub.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/getopt.c -o getopt.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/getopt1.c -o getopt1.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/shuffle.c -o shuffle.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/load.c -o load.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/lib/glob.c -o lib/glob.o
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/lib/fnmatch.c -o lib/fnmatch.o
|
|
||||||
@echo off
|
|
||||||
echo commands.o > respf.$$$
|
|
||||||
for %%f in (job output dir file misc main read remake rule implicit default variable warning load) do echo %%f.o >> respf.$$$
|
|
||||||
for %%f in (expand function vpath hash strcache version ar arscan signame remote-stub getopt getopt1 shuffle) do echo %%f.o >> respf.$$$
|
|
||||||
for %%f in (lib\glob lib\fnmatch) do echo %%f.o >> respf.$$$
|
|
||||||
gcc -c -I./src -I%XSRC%/src -I./lib -I%XSRC%/lib -DHAVE_CONFIG_H -O2 -g %XSRC%/src/guile.c -o guile.o
|
|
||||||
echo guile.o >> respf.$$$
|
|
||||||
@echo Linking...
|
|
||||||
@echo on
|
|
||||||
gcc -o make.exe @respf.$$$
|
|
||||||
@echo off
|
|
||||||
if not exist make.exe echo Make.exe build failed...
|
|
||||||
if exist make.exe echo make.exe is now built!
|
|
||||||
if exist make.exe del respf.$$$
|
|
||||||
if exist make.exe copy /Y %XSRC%\Basic.mk Makefile
|
|
||||||
goto End
|
|
||||||
|
|
||||||
:SmallEnv
|
|
||||||
echo Your environment is too small. Please enlarge it and run me again.
|
|
||||||
|
|
||||||
:End
|
|
||||||
set XRSC=
|
|
||||||
@echo on
|
|
||||||
567
configure.ac
567
configure.ac
@ -1,567 +0,0 @@
|
|||||||
# Process this file with autoconf to produce a configure script.
|
|
||||||
#
|
|
||||||
# Copyright (C) 1993-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
AC_INIT([GNU Make],[4.4.90],[bug-make@gnu.org])
|
|
||||||
|
|
||||||
AC_PREREQ([2.69])
|
|
||||||
|
|
||||||
# Autoconf setup
|
|
||||||
AC_CONFIG_AUX_DIR([build-aux])
|
|
||||||
AC_CONFIG_SRCDIR([src/vpath.c])
|
|
||||||
AC_CONFIG_HEADERS([src/config.h])
|
|
||||||
|
|
||||||
AC_CONFIG_LIBOBJ_DIR([lib])
|
|
||||||
|
|
||||||
# Automake setup
|
|
||||||
# We have to enable "foreign" because ChangeLog is auto-generated
|
|
||||||
# Automake 1.15 and gnulib don't get along: gnulib has some strange error
|
|
||||||
# in the way it handles getloadavg.c which causes make distcheck to fail.
|
|
||||||
# https://lists.gnu.org/archive/html/bug-gnulib/2018-06/msg00024.html
|
|
||||||
AM_INIT_AUTOMAKE([1.16.1 foreign -Werror -Wall])
|
|
||||||
|
|
||||||
# Checks for programs.
|
|
||||||
AC_USE_SYSTEM_EXTENSIONS
|
|
||||||
AC_PROG_CC
|
|
||||||
AC_PROG_CXX
|
|
||||||
AC_DEFINE_UNQUOTED(MAKE_CXX, ["$CXX"], [Default C++ compiler.])
|
|
||||||
|
|
||||||
# Configure gnulib
|
|
||||||
gl_EARLY
|
|
||||||
gl_INIT
|
|
||||||
|
|
||||||
AC_PROG_INSTALL
|
|
||||||
AC_PROG_RANLIB
|
|
||||||
AC_PROG_CPP
|
|
||||||
AC_CHECK_PROG([AR], [ar], [ar], [ar])
|
|
||||||
# Perl is needed for the test suite (only)
|
|
||||||
AC_CHECK_PROG([PERL], [perl], [perl], [perl])
|
|
||||||
|
|
||||||
# Specialized system macros
|
|
||||||
AC_CANONICAL_HOST
|
|
||||||
AC_C_BIGENDIAN
|
|
||||||
|
|
||||||
# Enable gettext, in "external" mode.
|
|
||||||
AM_GNU_GETTEXT_VERSION([0.19.4])
|
|
||||||
AM_GNU_GETTEXT([external])
|
|
||||||
|
|
||||||
# Checks for libraries.
|
|
||||||
AC_SEARCH_LIBS([strerror],[cposix])
|
|
||||||
AC_SEARCH_LIBS([getpwnam], [sun])
|
|
||||||
|
|
||||||
AC_HEADER_DIRENT
|
|
||||||
AC_HEADER_STAT
|
|
||||||
|
|
||||||
AC_CHECK_HEADERS([stdlib.h string.h strings.h locale.h unistd.h limits.h \
|
|
||||||
memory.h sys/param.h sys/resource.h sys/time.h sys/select.h \
|
|
||||||
sys/file.h fcntl.h spawn.h])
|
|
||||||
|
|
||||||
AM_PROG_CC_C_O
|
|
||||||
AC_C_CONST
|
|
||||||
AC_TYPE_UID_T
|
|
||||||
AC_TYPE_PID_T
|
|
||||||
AC_TYPE_OFF_T
|
|
||||||
AC_TYPE_SIZE_T
|
|
||||||
AC_TYPE_SSIZE_T
|
|
||||||
AC_TYPE_INTMAX_T
|
|
||||||
AC_TYPE_UINTMAX_T
|
|
||||||
|
|
||||||
# Check for sig_atomic_t
|
|
||||||
gt_TYPE_SIG_ATOMIC_T
|
|
||||||
|
|
||||||
# Find out whether our struct stat returns nanosecond resolution timestamps.
|
|
||||||
|
|
||||||
AC_STRUCT_ST_MTIM_NSEC
|
|
||||||
AC_CACHE_CHECK([whether to use high resolution file timestamps],
|
|
||||||
[make_cv_file_timestamp_hi_res],
|
|
||||||
[ make_cv_file_timestamp_hi_res=no
|
|
||||||
AS_IF([test "$ac_cv_struct_st_mtim_nsec" != no],
|
|
||||||
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
|
|
||||||
#if HAVE_INTTYPES_H
|
|
||||||
# include <inttypes.h>
|
|
||||||
#endif]],
|
|
||||||
[[char a[0x7fffffff < (uintmax_t)-1 >> 30 ? 1 : -1];]])],
|
|
||||||
[make_cv_file_timestamp_hi_res=yes])
|
|
||||||
])])
|
|
||||||
AS_IF([test "$make_cv_file_timestamp_hi_res" = yes], [val=1], [val=0])
|
|
||||||
AC_DEFINE_UNQUOTED([FILE_TIMESTAMP_HI_RES], [$val],
|
|
||||||
[Use high resolution file timestamps if nonzero.])
|
|
||||||
|
|
||||||
AS_IF([test "$make_cv_file_timestamp_hi_res" = yes],
|
|
||||||
[ # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
|
|
||||||
# Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
|
|
||||||
AC_SEARCH_LIBS([clock_gettime], [rt posix4])
|
|
||||||
AS_IF([test "$ac_cv_search_clock_gettime" != no],
|
|
||||||
[ AC_DEFINE([HAVE_CLOCK_GETTIME], [1],
|
|
||||||
[Define to 1 if you have the clock_gettime function.])
|
|
||||||
])
|
|
||||||
])
|
|
||||||
|
|
||||||
# See if we have a standard version of gettimeofday(). Since actual
|
|
||||||
# implementations can differ, just make sure we have the most common
|
|
||||||
# one.
|
|
||||||
AC_CACHE_CHECK([for standard gettimeofday], [ac_cv_func_gettimeofday],
|
|
||||||
[ac_cv_func_gettimeofday=no
|
|
||||||
AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <sys/time.h>
|
|
||||||
int main ()
|
|
||||||
{
|
|
||||||
struct timeval t; t.tv_sec = -1; t.tv_usec = -1;
|
|
||||||
return gettimeofday (&t, 0) != 0
|
|
||||||
|| t.tv_sec < 0 || t.tv_usec < 0;
|
|
||||||
}]])],
|
|
||||||
[ac_cv_func_gettimeofday=yes],
|
|
||||||
[ac_cv_func_gettimeofday=no],
|
|
||||||
[ac_cv_func_gettimeofday="no (cross-compiling)"])])
|
|
||||||
AS_IF([test "$ac_cv_func_gettimeofday" = yes],
|
|
||||||
[ AC_DEFINE([HAVE_GETTIMEOFDAY], [1],
|
|
||||||
[Define to 1 if you have a standard gettimeofday function])
|
|
||||||
])
|
|
||||||
|
|
||||||
AC_CHECK_FUNCS([strtoll strdup strndup stpcpy memrchr mempcpy umask mkstemp \
|
|
||||||
mktemp fdopen dup dup2 getcwd realpath sigsetmask sigaction \
|
|
||||||
getgroups seteuid setegid setlinebuf setreuid setregid \
|
|
||||||
mkfifo getrlimit setrlimit setvbuf pipe strerror strsignal \
|
|
||||||
lstat readlink atexit isatty ttyname pselect posix_spawn \
|
|
||||||
posix_spawnattr_setsigmask])
|
|
||||||
|
|
||||||
# We need to check declarations, not just existence, because on Tru64 this
|
|
||||||
# function is not declared without special flags, which themselves cause
|
|
||||||
# other problems. We'll just use our own.
|
|
||||||
AC_CHECK_DECLS([bsd_signal], [], [], [[#define _GNU_SOURCE 1
|
|
||||||
#include <signal.h>]])
|
|
||||||
|
|
||||||
AC_FUNC_FORK
|
|
||||||
|
|
||||||
# Rumor has it that strcasecmp lives in -lresolv on some odd systems.
|
|
||||||
# It doesn't hurt much to use our own if we can't find it so I don't
|
|
||||||
# make the effort here.
|
|
||||||
AC_CHECK_FUNCS([strcasecmp strncasecmp strcmpi strncmpi stricmp strnicmp])
|
|
||||||
|
|
||||||
# strcoll() is used by the GNU glob library
|
|
||||||
AC_FUNC_STRCOLL
|
|
||||||
AC_FUNC_CLOSEDIR_VOID
|
|
||||||
|
|
||||||
# dir.c and our glob.c use dirent.d_type if available
|
|
||||||
AC_STRUCT_DIRENT_D_TYPE
|
|
||||||
|
|
||||||
# See if the user wants to add (or not) GNU Guile support
|
|
||||||
AC_ARG_WITH([guile], [AS_HELP_STRING([--with-guile],
|
|
||||||
[Support GNU Guile for embedded scripting])])
|
|
||||||
|
|
||||||
# Annoyingly, each version of Guile comes with it's own PC file so we have to
|
|
||||||
# specify them as individual packages. Ugh.
|
|
||||||
PKG_PROG_PKG_CONFIG
|
|
||||||
|
|
||||||
AS_IF([test "x$with_guile" != xno],
|
|
||||||
[ guile_versions="3.0 2.2 2.0 1.8"
|
|
||||||
guile_version=no
|
|
||||||
have_guile=no
|
|
||||||
AC_MSG_CHECKING([for GNU Guile])
|
|
||||||
for v in $guile_versions; do
|
|
||||||
PKG_CHECK_EXISTS([guile-$v], [guile_version=$v; have_guile=yes; break], [])
|
|
||||||
done
|
|
||||||
AC_MSG_RESULT([$guile_version])
|
|
||||||
AS_IF([test "$have_guile" = yes],
|
|
||||||
[ PKG_CHECK_MODULES(GUILE, [guile-$guile_version])
|
|
||||||
# Unfortunately pkg doesn't help in multi-arch environments where the
|
|
||||||
# package is installed for some architectures but not others; we need
|
|
||||||
# to try to link.
|
|
||||||
keep_CPPFLAGS="$CPPFLAGS"
|
|
||||||
keep_LIBS="$LIBS"
|
|
||||||
CPPFLAGS="$CPPFLAGS $GUILE_CFLAGS"
|
|
||||||
LIBS="$LIBS $GUILE_LIBS"
|
|
||||||
AC_CHECK_HEADER([libguile.h],
|
|
||||||
[have_guile=yes],
|
|
||||||
[have_guile=no],
|
|
||||||
[/* Avoid configuration error warnings. */])
|
|
||||||
AS_IF([test "$have_guile" = yes],
|
|
||||||
[ AC_MSG_CHECKING([whether we can link GNU Guile])
|
|
||||||
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
|
|
||||||
#include <libguile.h>
|
|
||||||
static void *
|
|
||||||
guile_init (void *arg)
|
|
||||||
{
|
|
||||||
(void) arg;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
]], [[
|
|
||||||
scm_with_guile (guile_init, 0);
|
|
||||||
]])],
|
|
||||||
[have_guile=yes],
|
|
||||||
[have_guile=no])
|
|
||||||
AC_MSG_RESULT([$have_guile])])
|
|
||||||
CPPFLAGS="$keep_CPPFLAGS"
|
|
||||||
LIBS="$keep_LIBS"
|
|
||||||
])
|
|
||||||
])
|
|
||||||
|
|
||||||
AS_IF([test "$have_guile" = yes],
|
|
||||||
[AC_DEFINE([HAVE_GUILE], [1], [Embed GNU Guile support])])
|
|
||||||
AM_CONDITIONAL([HAVE_GUILE], [test "$have_guile" = "yes"])
|
|
||||||
|
|
||||||
AC_CHECK_DECLS([sys_siglist, _sys_siglist, __sys_siglist], , ,
|
|
||||||
[AC_INCLUDES_DEFAULT
|
|
||||||
#include <signal.h>
|
|
||||||
/* NetBSD declares sys_siglist in unistd.h. */
|
|
||||||
#if HAVE_UNISTD_H
|
|
||||||
# include <unistd.h>
|
|
||||||
#endif
|
|
||||||
])
|
|
||||||
|
|
||||||
|
|
||||||
# Check out the wait reality.
|
|
||||||
AC_CHECK_HEADERS([sys/wait.h],[],[],[[#include <sys/types.h>]])
|
|
||||||
AC_CHECK_FUNCS([waitpid wait3])
|
|
||||||
AC_CACHE_CHECK([for union wait], [make_cv_union_wait],
|
|
||||||
[ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
|
|
||||||
#include <sys/wait.h>]],
|
|
||||||
[[union wait status; int pid; pid = wait (&status);
|
|
||||||
#ifdef WEXITSTATUS
|
|
||||||
/* Some POSIXoid systems have both the new-style macros and the old
|
|
||||||
union wait type, and they do not work together. If union wait
|
|
||||||
conflicts with WEXITSTATUS et al, we don't want to use it at all. */
|
|
||||||
if (WEXITSTATUS (status) != 0) pid = -1;
|
|
||||||
#ifdef WTERMSIG
|
|
||||||
/* If we have WEXITSTATUS and WTERMSIG, just use them on ints. */
|
|
||||||
-- blow chunks here --
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
#ifdef HAVE_WAITPID
|
|
||||||
/* Make sure union wait works with waitpid. */
|
|
||||||
pid = waitpid (-1, &status, 0);
|
|
||||||
#endif
|
|
||||||
]])],
|
|
||||||
[make_cv_union_wait=yes],
|
|
||||||
[make_cv_union_wait=no])
|
|
||||||
])
|
|
||||||
AS_IF([test "$make_cv_union_wait" = yes],
|
|
||||||
[ AC_DEFINE([HAVE_UNION_WAIT], [1],
|
|
||||||
[Define to 1 if you have the 'union wait' type in <sys/wait.h>.])
|
|
||||||
])
|
|
||||||
|
|
||||||
|
|
||||||
# If we're building on Windows/DOS/OS/2, add some support for DOS drive specs.
|
|
||||||
AS_IF([test "$PATH_SEPARATOR" = ';'],
|
|
||||||
[ AC_DEFINE([HAVE_DOS_PATHS], [1],
|
|
||||||
[Define to 1 if your system requires backslashes or drive specs in pathnames.])
|
|
||||||
])
|
|
||||||
|
|
||||||
# See if the user wants to use pmake's "customs" distributed build capability
|
|
||||||
AC_SUBST([REMOTE]) REMOTE=stub
|
|
||||||
use_customs=false
|
|
||||||
AC_ARG_WITH([customs],
|
|
||||||
[AS_HELP_STRING([--with-customs=DIR],[enable remote jobs via Customs--see README.customs])],
|
|
||||||
[ AS_CASE([$withval], [n|no], [:],
|
|
||||||
[make_cppflags="$CPPFLAGS"
|
|
||||||
AS_CASE([$withval],
|
|
||||||
[y|ye|yes], [:],
|
|
||||||
[CPPFLAGS="$CPPFLAGS -I$with_customs/include/customs"
|
|
||||||
make_ldflags="$LDFLAGS -L$with_customs/lib"])
|
|
||||||
CF_NETLIBS
|
|
||||||
AC_CHECK_HEADER([customs.h],
|
|
||||||
[use_customs=true
|
|
||||||
REMOTE=cstms
|
|
||||||
LIBS="$LIBS -lcustoms" LDFLAGS="$make_ldflags"],
|
|
||||||
[with_customs=no
|
|
||||||
CPPFLAGS="$make_cppflags" make_badcust=yes])
|
|
||||||
])
|
|
||||||
])
|
|
||||||
|
|
||||||
# Tell automake about this, so it can include the right .c files.
|
|
||||||
AM_CONDITIONAL([USE_CUSTOMS], [test "$use_customs" = true])
|
|
||||||
|
|
||||||
# See if the user asked to handle case insensitive file systems.
|
|
||||||
AH_TEMPLATE([HAVE_CASE_INSENSITIVE_FS], [Use case insensitive file names])
|
|
||||||
AC_ARG_ENABLE([case-insensitive-file-system],
|
|
||||||
AS_HELP_STRING([--enable-case-insensitive-file-system],[assume file systems are case insensitive]),
|
|
||||||
[AS_IF([test "$enableval" = yes], [AC_DEFINE([HAVE_CASE_INSENSITIVE_FS])])])
|
|
||||||
|
|
||||||
# See if we can handle the job server feature, and if the user wants it.
|
|
||||||
AC_ARG_ENABLE([job-server],
|
|
||||||
AS_HELP_STRING([--disable-job-server],[disallow recursive make communication during -jN]),
|
|
||||||
[make_cv_job_server="$enableval" user_job_server="$enableval"],
|
|
||||||
[make_cv_job_server="yes"])
|
|
||||||
|
|
||||||
AS_IF([test "$ac_cv_func_waitpid" = no && test "$ac_cv_func_wait3" = no],
|
|
||||||
[has_wait_nohang=no],
|
|
||||||
[has_wait_nohang=yes])
|
|
||||||
|
|
||||||
AC_CACHE_CHECK([for SA_RESTART], [make_cv_sa_restart], [
|
|
||||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <signal.h>]],
|
|
||||||
[[return SA_RESTART;]])],
|
|
||||||
[make_cv_sa_restart=yes],
|
|
||||||
[make_cv_sa_restart=no])])
|
|
||||||
|
|
||||||
AS_IF([test "$make_cv_sa_restart" != no],
|
|
||||||
[ AC_DEFINE([HAVE_SA_RESTART], [1],
|
|
||||||
[Define to 1 if <signal.h> defines the SA_RESTART constant.])
|
|
||||||
])
|
|
||||||
|
|
||||||
# Only allow jobserver on systems that support it
|
|
||||||
AS_CASE([/$ac_cv_func_pipe/$ac_cv_func_sigaction/$make_cv_sa_restart/$has_wait_nohang/],
|
|
||||||
[*/no/*], [make_cv_job_server=no])
|
|
||||||
|
|
||||||
# Also supported on OS2 and MinGW
|
|
||||||
AS_CASE([$host_os], [os2*|mingw*], [make_cv_job_server=yes])
|
|
||||||
|
|
||||||
# If we support it and the user didn't disable it, build with jobserver
|
|
||||||
AS_CASE([/$make_cv_job_server/$user_job_server/],
|
|
||||||
[*/no/*], [: no jobserver],
|
|
||||||
[AC_DEFINE(MAKE_JOBSERVER, 1,
|
|
||||||
[Define to 1 to enable job server support in GNU Make.])
|
|
||||||
])
|
|
||||||
|
|
||||||
# If dl*() functions are supported we can enable the load operation
|
|
||||||
AC_CHECK_DECLS([dlopen, dlsym, dlerror], [], [],
|
|
||||||
[[#include <dlfcn.h>]])
|
|
||||||
|
|
||||||
AC_ARG_ENABLE([load],
|
|
||||||
AS_HELP_STRING([--disable-load],[disable support for the 'load' operation]),
|
|
||||||
[make_cv_load="$enableval" user_load="$enableval"],
|
|
||||||
[make_cv_load="yes"])
|
|
||||||
|
|
||||||
AS_CASE([/$ac_cv_have_decl_dlopen/$ac_cv_have_decl_dlsym/$ac_cv_have_decl_dlerror/],
|
|
||||||
[*/no/*], [make_cv_load=no])
|
|
||||||
|
|
||||||
# We might need -ldl
|
|
||||||
AS_IF([test "$make_cv_load" = yes], [
|
|
||||||
AC_SEARCH_LIBS([dlopen], [dl], [], [make_cv_load=])
|
|
||||||
])
|
|
||||||
|
|
||||||
AS_CASE([/$make_cv_load/$user_load/],
|
|
||||||
[*/no/*], [make_cv_load=no],
|
|
||||||
[AC_DEFINE(MAKE_LOAD, 1,
|
|
||||||
[Define to 1 to enable 'load' support in GNU Make.])
|
|
||||||
])
|
|
||||||
|
|
||||||
# If we want load support, we might need to link with export-dynamic.
|
|
||||||
# See if we can figure it out. Unfortunately this is very difficult.
|
|
||||||
# For example passing -rdynamic to the SunPRO linker gives a warning
|
|
||||||
# but succeeds and creates a shared object, not an executable!
|
|
||||||
AS_IF([test "$make_cv_load" = yes], [
|
|
||||||
AC_MSG_CHECKING([if the linker accepts -Wl,--export-dynamic])
|
|
||||||
old_LDFLAGS="$LDFLAGS"
|
|
||||||
LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
|
|
||||||
AC_LINK_IFELSE([AC_LANG_SOURCE([int main(){}])],
|
|
||||||
[AC_MSG_RESULT([yes])
|
|
||||||
AC_SUBST([AM_LDFLAGS], [-Wl,--export-dynamic])],
|
|
||||||
[AC_MSG_RESULT([no])
|
|
||||||
AC_MSG_CHECKING([if the linker accepts -rdynamic])
|
|
||||||
LDFLAGS="$old_LDFLAGS -rdynamic"
|
|
||||||
AC_LINK_IFELSE([AC_LANG_SOURCE([int main(){}])],
|
|
||||||
[AC_MSG_RESULT([yes])
|
|
||||||
AC_SUBST([AM_LDFLAGS], [-rdynamic])],
|
|
||||||
[AC_MSG_RESULT([no])])
|
|
||||||
])
|
|
||||||
LDFLAGS="$old_LDFLAGS"
|
|
||||||
])
|
|
||||||
|
|
||||||
# if we have both lstat() and readlink() then we can support symlink
|
|
||||||
# timechecks.
|
|
||||||
AS_IF([test "$ac_cv_func_lstat" = yes && test "$ac_cv_func_readlink" = yes],
|
|
||||||
[ AC_DEFINE([MAKE_SYMLINKS], [1],
|
|
||||||
[Define to 1 to enable symbolic link timestamp checking.])
|
|
||||||
])
|
|
||||||
|
|
||||||
# Use posix_spawn if we have support and the user didn't disable it
|
|
||||||
|
|
||||||
AC_ARG_ENABLE([posix-spawn],
|
|
||||||
AS_HELP_STRING([--disable-posix-spawn],[disable support for posix_spawn()]),
|
|
||||||
[make_cv_posix_spawn="$enableval" user_posix_spawn="$enableval"],
|
|
||||||
[make_cv_posix_spawn="yes"])
|
|
||||||
|
|
||||||
AS_CASE([/$ac_cv_header_spawn/$ac_cv_func_posix_spawn/],
|
|
||||||
[*/no/*], [make_cv_posix_spawn=no])
|
|
||||||
|
|
||||||
AS_IF([test "$make_cv_posix_spawn" = yes],
|
|
||||||
AC_CACHE_CHECK([for posix_spawn that fails synchronously],
|
|
||||||
[make_cv_synchronous_posix_spawn],
|
|
||||||
[make_cv_synchronous_posix_spawn=no
|
|
||||||
AC_RUN_IFELSE([AC_LANG_SOURCE([[
|
|
||||||
#include <errno.h>
|
|
||||||
#include <spawn.h>
|
|
||||||
extern char **environ;
|
|
||||||
int main () {
|
|
||||||
char path[[]] = "./xxx-non-existent";
|
|
||||||
char *argv[[]] = {path, 0};
|
|
||||||
return posix_spawn (0, path, 0, 0, argv, environ) == ENOENT ? 0 : 1;
|
|
||||||
}]])],
|
|
||||||
[make_cv_synchronous_posix_spawn=yes],
|
|
||||||
[make_cv_synchronous_posix_spawn=no],
|
|
||||||
[make_cv_synchronous_posix_spawn="no (cross-compiling)"])]))
|
|
||||||
|
|
||||||
AS_CASE([/$user_posix_spawn/$make_cv_posix_spawn/$make_cv_synchronous_posix_spawn/],
|
|
||||||
[*/no/*], [make_cv_posix_spawn=no],
|
|
||||||
[AC_DEFINE(USE_POSIX_SPAWN, 1, [Define to 1 to use posix_spawn().])
|
|
||||||
])
|
|
||||||
|
|
||||||
# Find the SCCS commands, so we can include them in our default rules.
|
|
||||||
|
|
||||||
AC_CACHE_CHECK([for location of SCCS get command], [make_cv_path_sccs_get], [
|
|
||||||
AS_IF([test -f /usr/sccs/get],
|
|
||||||
[make_cv_path_sccs_get=/usr/sccs/get],
|
|
||||||
[make_cv_path_sccs_get=get])
|
|
||||||
])
|
|
||||||
AC_DEFINE_UNQUOTED([SCCS_GET], ["$make_cv_path_sccs_get"],
|
|
||||||
[Define to the name of the SCCS 'get' command.])
|
|
||||||
|
|
||||||
ac_clean_files="$ac_clean_files s.conftest conftoast" # Remove these later.
|
|
||||||
AS_IF([(/usr/sccs/admin -n s.conftest || admin -n s.conftest) >/dev/null 2>&1 &&
|
|
||||||
test -f s.conftest],
|
|
||||||
[ # We successfully created an SCCS file.
|
|
||||||
AC_CACHE_CHECK([if SCCS get command understands -G], [make_cv_sys_get_minus_G],
|
|
||||||
[AS_IF([$make_cv_path_sccs_get -Gconftoast s.conftest >/dev/null 2>&1 &&
|
|
||||||
test -f conftoast],
|
|
||||||
[make_cv_sys_get_minus_G=yes],
|
|
||||||
[make_cv_sys_get_minus_G=no])
|
|
||||||
])
|
|
||||||
AS_IF([test "$make_cv_sys_get_minus_G" = yes],
|
|
||||||
[AC_DEFINE([SCCS_GET_MINUS_G], [1],
|
|
||||||
[Define to 1 if the SCCS 'get' command understands the '-G<file>' option.])
|
|
||||||
])
|
|
||||||
])
|
|
||||||
rm -f s.conftest conftoast
|
|
||||||
|
|
||||||
# Let the makefile know what our build host is
|
|
||||||
|
|
||||||
AC_DEFINE_UNQUOTED([MAKE_HOST],["$host"],[Build host information.])
|
|
||||||
MAKE_HOST="$host"
|
|
||||||
AC_SUBST([MAKE_HOST])
|
|
||||||
|
|
||||||
w32_target_env=no
|
|
||||||
AM_CONDITIONAL([WINDOWSENV], [false])
|
|
||||||
AM_CONDITIONAL([HAVE_WINDRES], [false])
|
|
||||||
|
|
||||||
AS_CASE([$host],
|
|
||||||
[*-*-mingw32],
|
|
||||||
[AM_CONDITIONAL([WINDOWSENV], [true])
|
|
||||||
w32_target_env=yes
|
|
||||||
AC_DEFINE([MK_OS_W32], [1], [Build for the Windows32 API.])
|
|
||||||
AC_DEFINE([HAVE_DOS_PATHS], [1], [Support DOS-style pathnames.])
|
|
||||||
# Windows host tools.
|
|
||||||
# If windres is available, make will use UTF-8.
|
|
||||||
AC_CHECK_TOOL([WINDRES], [windres], [:])
|
|
||||||
AM_CONDITIONAL([HAVE_WINDRES], [test "$WINDRES" != ':'])
|
|
||||||
])
|
|
||||||
|
|
||||||
AC_DEFINE_UNQUOTED([PATH_SEPARATOR_CHAR],['$PATH_SEPARATOR'],
|
|
||||||
[Define to the character that separates directories in PATH.])
|
|
||||||
|
|
||||||
AC_DEFINE_UNQUOTED([HAVE_DECL_GETLOADAVG],[$HAVE_DECL_GETLOADAVG],
|
|
||||||
[Define to 1 if you have the declaration of 'getloadavg'.])
|
|
||||||
|
|
||||||
# Remember that we ran configure to generate config.h
|
|
||||||
|
|
||||||
AC_DEFINE([MK_CONFIGURE], [1],
|
|
||||||
[Define to 1 if config.h is generated by running the configure script.])
|
|
||||||
|
|
||||||
# Include the Maintainer's Makefile section, if it's here.
|
|
||||||
|
|
||||||
MAINT_MAKEFILE=/dev/null
|
|
||||||
AS_IF([test -r "$srcdir/maintMakefile"],
|
|
||||||
[ MAINT_MAKEFILE="$srcdir/maintMakefile"
|
|
||||||
])
|
|
||||||
AC_SUBST_FILE([MAINT_MAKEFILE])
|
|
||||||
|
|
||||||
# Allow building with dmalloc
|
|
||||||
AM_WITH_DMALLOC
|
|
||||||
|
|
||||||
# Add custom header to config.h
|
|
||||||
AH_BOTTOM([/* Include customized declarations. */
|
|
||||||
#include "../src/mkcustom.h"])
|
|
||||||
|
|
||||||
# Forcibly disable SET_MAKE. If it's set it breaks things like the test
|
|
||||||
# scripts, etc.
|
|
||||||
SET_MAKE=
|
|
||||||
|
|
||||||
# Sanity check and inform the user of what we found
|
|
||||||
|
|
||||||
AS_IF([test "x$make_badcust" = xyes], [
|
|
||||||
echo
|
|
||||||
echo "WARNING: --with-customs specified but no customs.h could be found;"
|
|
||||||
echo " disabling Customs support."
|
|
||||||
echo
|
|
||||||
])
|
|
||||||
|
|
||||||
AS_CASE([$with_customs],
|
|
||||||
[""|n|no|y|ye|yes], [:],
|
|
||||||
[AS_IF([test -f "$with_customs/lib/libcustoms.a"], [:],
|
|
||||||
[ echo
|
|
||||||
echo "WARNING: '$with_customs/lib' does not appear to contain the"
|
|
||||||
echo " Customs library. You must build and install Customs"
|
|
||||||
echo " before compiling GNU Make."
|
|
||||||
echo
|
|
||||||
])])
|
|
||||||
|
|
||||||
AS_IF([test "x$has_wait_nohang" = xno],
|
|
||||||
[ echo
|
|
||||||
echo "WARNING: Your system has neither waitpid() nor wait3()."
|
|
||||||
echo " Without one of these, signal handling is unreliable."
|
|
||||||
echo " You should be aware that running GNU Make with -j"
|
|
||||||
echo " could result in erratic behavior."
|
|
||||||
echo
|
|
||||||
])
|
|
||||||
|
|
||||||
AS_IF([test "x$make_cv_job_server" = xno && test "x$user_job_server" = xyes],
|
|
||||||
[ echo
|
|
||||||
echo "WARNING: Make job server requires a POSIX-ish system that"
|
|
||||||
echo " supports the pipe(), sigaction(), and either"
|
|
||||||
echo " waitpid() or wait3() functions. Your system doesn't"
|
|
||||||
echo " appear to provide one or more of those."
|
|
||||||
echo " Disabling job server support."
|
|
||||||
echo
|
|
||||||
])
|
|
||||||
|
|
||||||
AS_IF([test "x$make_cv_load" = xno && test "x$user_load" = xyes],
|
|
||||||
[ echo
|
|
||||||
echo "WARNING: 'load' support requires a POSIX-ish system that"
|
|
||||||
echo " supports the dlopen(), dlsym(), and dlerror() functions."
|
|
||||||
echo " Your system doesn't appear to provide one or more of these."
|
|
||||||
echo " Disabling 'load' support."
|
|
||||||
echo
|
|
||||||
])
|
|
||||||
|
|
||||||
AS_IF([test "x$make_cv_posix_spawn" = xno && test "x$user_posix_spawn" = xyes],
|
|
||||||
[ echo
|
|
||||||
echo "WARNING: posix_spawn() is not supported on this system."
|
|
||||||
echo
|
|
||||||
])
|
|
||||||
|
|
||||||
# autoconf initializes $prefix to NONE.
|
|
||||||
AM_CONDITIONAL([KNOWN_PREFIX],
|
|
||||||
[test "x$prefix" = xNONE -o "x$prefix" = x/usr/local \
|
|
||||||
-o "x$prefix" = x/usr/gnu -o "x$prefix" = x/usr])
|
|
||||||
|
|
||||||
# Specify what files are to be created.
|
|
||||||
AC_CONFIG_FILES([build.cfg tests/config-flags.pm \
|
|
||||||
Makefile lib/Makefile doc/Makefile po/Makefile.in])
|
|
||||||
# We don't need this: the standard automake output suffices for POSIX systems.
|
|
||||||
#mk/Posix.mk
|
|
||||||
|
|
||||||
# Put build.sh in the build directory so it's easy to find
|
|
||||||
AC_CONFIG_LINKS([build.sh:build.sh])
|
|
||||||
|
|
||||||
# OK, do it!
|
|
||||||
|
|
||||||
AC_OUTPUT
|
|
||||||
|
|
||||||
dnl Local Variables:
|
|
||||||
dnl comment-start: "dnl "
|
|
||||||
dnl comment-end: ""
|
|
||||||
dnl comment-start-skip: "\\bdnl\\b\\s *"
|
|
||||||
dnl compile-command: "make configure config.h.in"
|
|
||||||
dnl End:
|
|
||||||
24
doc/.gitignore
vendored
24
doc/.gitignore
vendored
@ -1,24 +0,0 @@
|
|||||||
manual/
|
|
||||||
make.t2d/
|
|
||||||
make.t2p/
|
|
||||||
gendocs_template
|
|
||||||
fdl.texi
|
|
||||||
make-stds.texi
|
|
||||||
stamp-vti
|
|
||||||
version.texi
|
|
||||||
make.info*
|
|
||||||
make*.html
|
|
||||||
make.aux
|
|
||||||
make.cp
|
|
||||||
make.cps
|
|
||||||
make.dvi
|
|
||||||
make.fn
|
|
||||||
make.fns
|
|
||||||
make.ky
|
|
||||||
make.log
|
|
||||||
make.pdf
|
|
||||||
make.pg
|
|
||||||
make.ps
|
|
||||||
make.toc
|
|
||||||
make.tp
|
|
||||||
make.vr
|
|
||||||
@ -1,24 +0,0 @@
|
|||||||
# -*-Makefile-*-, or close enough
|
|
||||||
# Copyright (C) 2000-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
TEXI2HTML = texi2html
|
|
||||||
TEXI2HTML_FLAGS = -split_chapter
|
|
||||||
|
|
||||||
info_TEXINFOS = make.texi
|
|
||||||
make_TEXINFOS = fdl.texi make-stds.texi
|
|
||||||
|
|
||||||
CLEANFILES = make*.html
|
|
||||||
467
doc/make.1
467
doc/make.1
@ -1,467 +0,0 @@
|
|||||||
.TH MAKE 1 "26 May 2023" "GNU" "User Commands"
|
|
||||||
.SH NAME
|
|
||||||
make \- GNU Make utility to maintain groups of programs
|
|
||||||
.SH SYNOPSIS
|
|
||||||
.B make
|
|
||||||
[\fIOPTION\fR]... [\fITARGET\fR]...
|
|
||||||
.SH DESCRIPTION
|
|
||||||
.LP
|
|
||||||
The
|
|
||||||
.I make
|
|
||||||
utility will determine automatically which pieces of a large program need to
|
|
||||||
be recompiled, and issue the commands to recompile them. The manual describes
|
|
||||||
the GNU implementation of
|
|
||||||
.BR make ,
|
|
||||||
which was written by Richard Stallman and Roland McGrath, and is currently
|
|
||||||
maintained by Paul Smith. Our examples show C programs, since they are very
|
|
||||||
common, but you can use
|
|
||||||
.B make
|
|
||||||
with any programming language whose compiler can be run with a shell command.
|
|
||||||
In fact,
|
|
||||||
.B make
|
|
||||||
is not limited to programs. You can use it to describe any task where some
|
|
||||||
files must be updated automatically from others whenever the others change.
|
|
||||||
.LP
|
|
||||||
To prepare to use
|
|
||||||
.BR make ,
|
|
||||||
you must write a file called the
|
|
||||||
.I makefile
|
|
||||||
that describes the relationships among files in your program, and provides
|
|
||||||
commands for updating each file. In a program, typically the executable file
|
|
||||||
is updated from object files, which are in turn made by compiling source
|
|
||||||
files.
|
|
||||||
.LP
|
|
||||||
Once a suitable makefile exists, each time you change some source files,
|
|
||||||
this simple shell command:
|
|
||||||
.sp 1
|
|
||||||
.RS
|
|
||||||
.B make
|
|
||||||
.RE
|
|
||||||
.sp 1
|
|
||||||
suffices to perform all necessary recompilations.
|
|
||||||
The
|
|
||||||
.B make
|
|
||||||
program uses the makefile description and the last-modification times of the
|
|
||||||
files to decide which of the files need to be updated. For each of those
|
|
||||||
files, it issues the commands recorded in the makefile.
|
|
||||||
.LP
|
|
||||||
.B make
|
|
||||||
executes commands in the
|
|
||||||
.I makefile
|
|
||||||
to update one or more
|
|
||||||
.IR targets ,
|
|
||||||
where
|
|
||||||
.I target
|
|
||||||
is typically a program.
|
|
||||||
If no
|
|
||||||
.B \-f
|
|
||||||
option is present,
|
|
||||||
.B make
|
|
||||||
will look for the makefiles
|
|
||||||
.IR GNUmakefile ,
|
|
||||||
.IR makefile ,
|
|
||||||
and
|
|
||||||
.IR Makefile ,
|
|
||||||
in that order.
|
|
||||||
.LP
|
|
||||||
Normally you should call your makefile either
|
|
||||||
.I makefile
|
|
||||||
or
|
|
||||||
.IR Makefile .
|
|
||||||
(We recommend
|
|
||||||
.I Makefile
|
|
||||||
because it appears prominently near the beginning of a directory
|
|
||||||
listing, right near other important files such as
|
|
||||||
.IR README .)
|
|
||||||
The first name checked,
|
|
||||||
.IR GNUmakefile ,
|
|
||||||
is not recommended for most makefiles. You should use this name if you have a
|
|
||||||
makefile that is specific to GNU Make, and will not be understood by other
|
|
||||||
versions of
|
|
||||||
.BR make .
|
|
||||||
If
|
|
||||||
.I makefile
|
|
||||||
is '\-', the standard input is read.
|
|
||||||
.LP
|
|
||||||
.B make
|
|
||||||
updates a target if it depends on prerequisite files
|
|
||||||
that have been modified since the target was last modified,
|
|
||||||
or if the target does not exist.
|
|
||||||
.SH OPTIONS
|
|
||||||
.sp 1
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-b\fR, \fB\-m\fR
|
|
||||||
These options are ignored for compatibility with other versions of
|
|
||||||
.BR make .
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-B\fR, \fB\-\-always\-make\fR
|
|
||||||
Unconditionally make all targets.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-C\fR \fIdir\fR, \fB\-\-directory\fR=\fIdir\fR
|
|
||||||
Change to directory
|
|
||||||
.I dir
|
|
||||||
before reading the makefiles or doing anything else.
|
|
||||||
If multiple
|
|
||||||
.B \-C
|
|
||||||
options are specified, each is interpreted relative to the
|
|
||||||
previous one:
|
|
||||||
.BR "\-C " /
|
|
||||||
.BR "\-C " etc
|
|
||||||
is equivalent to
|
|
||||||
.BR "\-C " /etc.
|
|
||||||
This is typically used with recursive invocations of
|
|
||||||
.BR make .
|
|
||||||
.TP 0.5i
|
|
||||||
.B \-d
|
|
||||||
Print debugging information in addition to normal processing.
|
|
||||||
The debugging information says which files are being considered for
|
|
||||||
remaking, which file-times are being compared and with what results,
|
|
||||||
which files actually need to be remade, which implicit rules are
|
|
||||||
considered and which are applied---everything interesting about how
|
|
||||||
.B make
|
|
||||||
decides what to do.
|
|
||||||
.TP 0.5i
|
|
||||||
.BI \-\-debug "[=FLAGS]"
|
|
||||||
Print debugging information in addition to normal processing.
|
|
||||||
If the
|
|
||||||
.I FLAGS
|
|
||||||
are omitted, then the behavior is the same as if
|
|
||||||
.B \-d
|
|
||||||
was specified.
|
|
||||||
.I FLAGS
|
|
||||||
may be any or all of the following names, comma- or space-separated. Only the
|
|
||||||
first character is significant: the rest may be omitted:
|
|
||||||
.I all
|
|
||||||
for all debugging output (same as using
|
|
||||||
.BR \-d ),
|
|
||||||
.I basic
|
|
||||||
for basic debugging,
|
|
||||||
.I verbose
|
|
||||||
for more verbose basic debugging,
|
|
||||||
.I implicit
|
|
||||||
for showing implicit rule search operations,
|
|
||||||
.I jobs
|
|
||||||
for details on invocation of commands,
|
|
||||||
.I makefile
|
|
||||||
for debugging while remaking makefiles,
|
|
||||||
.I print
|
|
||||||
shows all recipes that are run even if they are silent, and
|
|
||||||
.I why
|
|
||||||
shows the reason
|
|
||||||
.BR make
|
|
||||||
decided to rebuild each target. Use
|
|
||||||
.I none
|
|
||||||
to disable all previous debugging flags.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-e\fR, \fB\-\-environment\-overrides\fR
|
|
||||||
Give variables taken from the environment precedence over variables
|
|
||||||
from makefiles.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-E\fR \fIstring\fR, \fB\-\-eval\fR \fIstring\fR
|
|
||||||
Interpret \fIstring\fR using the \fBeval\fR function, before parsing any
|
|
||||||
makefiles.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-f\fR \fIfile\fR, \fB\-\-file\fR=\fIfile\fR, \fB\-\-makefile\fR=\fIFILE\fR
|
|
||||||
Use
|
|
||||||
.I file
|
|
||||||
as a makefile.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-i\fR, \fB\-\-ignore\-errors\fR
|
|
||||||
Ignore all errors in commands executed to remake files.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-I\fR \fIdir\fR, \fB\-\-include\-dir\fR=\fIdir\fR
|
|
||||||
Specifies a directory
|
|
||||||
.I dir
|
|
||||||
to search for included makefiles.
|
|
||||||
If several
|
|
||||||
.B \-I
|
|
||||||
options are used to specify several directories, the directories are
|
|
||||||
searched in the order specified.
|
|
||||||
Unlike the arguments to other flags of
|
|
||||||
.BR make ,
|
|
||||||
directories given with
|
|
||||||
.B \-I
|
|
||||||
flags may come directly after the flag:
|
|
||||||
.BI \-I dir
|
|
||||||
is allowed, as well as
|
|
||||||
.B \-I
|
|
||||||
.IR dir .
|
|
||||||
This syntax is allowed for compatibility with the C
|
|
||||||
preprocessor's
|
|
||||||
.B \-I
|
|
||||||
flag.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-j\fR [\fIjobs\fR], \fB\-\-jobs\fR[=\fIjobs\fR]
|
|
||||||
Specifies the number of
|
|
||||||
.I jobs
|
|
||||||
(commands) to run simultaneously.
|
|
||||||
If there is more than one
|
|
||||||
.B \-j
|
|
||||||
option, the last one is effective.
|
|
||||||
If the
|
|
||||||
.B \-j
|
|
||||||
option is given without an argument,
|
|
||||||
.BR make
|
|
||||||
will not limit the number of jobs that can run simultaneously.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\--jobserver-style=\fR\fIstyle\fR
|
|
||||||
The style of jobserver to use. The
|
|
||||||
.I style
|
|
||||||
may be one of
|
|
||||||
.BR fifo ,
|
|
||||||
.BR pipe ,
|
|
||||||
or
|
|
||||||
.B sem
|
|
||||||
(Windows only).
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-k\fR, \fB\-\-keep\-going\fR
|
|
||||||
Continue as much as possible after an error.
|
|
||||||
While the target that failed, and those that depend on it, cannot
|
|
||||||
be remade, the other dependencies of these targets can be processed
|
|
||||||
all the same.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-l\fR [\fIload\fR], \fB\-\-load\-average\fR[=\fIload\fR]
|
|
||||||
Specifies that no new jobs (commands) should be started if there are
|
|
||||||
others jobs running and the load average is at least
|
|
||||||
.I load
|
|
||||||
(a floating-point number).
|
|
||||||
With no argument, removes a previous load limit.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-L\fR, \fB\-\-check\-symlink\-times\fR
|
|
||||||
Use the latest mtime between symlinks and target.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-n\fR, \fB\-\-just\-print\fR, \fB\-\-dry\-run\fR, \fB\-\-recon\fR
|
|
||||||
Print the commands that would be executed, but do not execute them (except in
|
|
||||||
certain circumstances).
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-o\fR \fIfile\fR, \fB\-\-old\-file\fR=\fIfile\fR, \fB\-\-assume\-old\fR=\fIfile\fR
|
|
||||||
Do not remake the file
|
|
||||||
.I file
|
|
||||||
even if it is older than its dependencies, and do not remake anything
|
|
||||||
on account of changes in
|
|
||||||
.IR file .
|
|
||||||
Essentially the file is treated as very old and its rules are ignored.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-O\fR[\fItype\fR], \fB\-\-output\-sync\fR[=\fItype\fR]
|
|
||||||
When running multiple jobs in parallel with \fB-j\fR, ensure the output of
|
|
||||||
each job is collected together rather than interspersed with output from
|
|
||||||
other jobs. If
|
|
||||||
.I type
|
|
||||||
is not specified or is
|
|
||||||
.B target
|
|
||||||
the output from the entire recipe for each target is grouped together. If
|
|
||||||
.I type
|
|
||||||
is
|
|
||||||
.B line
|
|
||||||
the output from each command line within a recipe is grouped together.
|
|
||||||
If
|
|
||||||
.I type
|
|
||||||
is
|
|
||||||
.B recurse
|
|
||||||
output from an entire recursive make is grouped together. If
|
|
||||||
.I type
|
|
||||||
is
|
|
||||||
.B none
|
|
||||||
output synchronization is disabled.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-p\fR, \fB\-\-print\-data\-base\fR
|
|
||||||
Print the data base (rules and variable values) that results from
|
|
||||||
reading the makefiles; then execute as usual or as otherwise
|
|
||||||
specified.
|
|
||||||
This also prints the version information given by the
|
|
||||||
.B \-v
|
|
||||||
switch (see below). To print the built-in data base only, use
|
|
||||||
.IR "make \-p \-f/dev/null" .
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-\-print\-targets\fR
|
|
||||||
Print each target defined as a result of reading the makefiles, one target per
|
|
||||||
line, then exit with success. Implicit rule targets are not printed, nor are
|
|
||||||
special targets (target names that consist of "." followed by all upper-case
|
|
||||||
letters). No recipe commands are invoked and no makefiles are rebuilt.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-q\fR, \fB\-\-question\fR
|
|
||||||
``Question mode''.
|
|
||||||
Do not run any commands, or print anything; just return an exit status
|
|
||||||
that is zero if the specified targets are already up to date, nonzero
|
|
||||||
otherwise.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-r\fR, \fB\-\-no\-builtin\-rules\fR
|
|
||||||
Eliminate use of the built\-in implicit rules.
|
|
||||||
Also clear out the default list of suffixes for suffix rules.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-R\fR, \fB\-\-no\-builtin\-variables\fR
|
|
||||||
Don't define any built\-in variables.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-s\fR, \fB\-\-silent\fR, \fB\-\-quiet\fR
|
|
||||||
Silent operation; do not print the commands as they are executed.
|
|
||||||
.TP 0.5i
|
|
||||||
.B \-\-no\-silent
|
|
||||||
Cancel the effect of the \fB\-s\fR option.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-S\fR, \fB\-\-no\-keep\-going\fR, \fB\-\-stop\fR
|
|
||||||
Cancel the effect of the
|
|
||||||
.B \-k
|
|
||||||
option.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-t\fR, \fB\-\-touch\fR
|
|
||||||
Touch files (mark them up to date without really changing them)
|
|
||||||
instead of running their commands.
|
|
||||||
This is used to pretend that the commands were done, in order to fool
|
|
||||||
future invocations of
|
|
||||||
.BR make .
|
|
||||||
.TP 0.5i
|
|
||||||
.B \-\-trace
|
|
||||||
Information about the disposition of each target is printed (why the target is
|
|
||||||
being rebuilt and what commands are run to rebuild it).
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-v\fR, \fB\-\-version\fR
|
|
||||||
Print the version of the
|
|
||||||
.B make
|
|
||||||
program plus a copyright, a list of authors and a notice that there
|
|
||||||
is no warranty.
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-w\fR, \fB\-\-print\-directory\fR
|
|
||||||
Print a message containing the working directory
|
|
||||||
before and after other processing.
|
|
||||||
This may be useful for tracking down errors from complicated nests of
|
|
||||||
recursive
|
|
||||||
.B make
|
|
||||||
commands.
|
|
||||||
.TP 0.5i
|
|
||||||
.B \-\-no\-print\-directory
|
|
||||||
Turn off
|
|
||||||
.BR \-w ,
|
|
||||||
even if it was turned on implicitly.
|
|
||||||
.TP 0.5i
|
|
||||||
.BI \-\-shuffle "[=MODE]"
|
|
||||||
Enable shuffling of goal and prerequisite ordering.
|
|
||||||
.I MODE
|
|
||||||
is one of
|
|
||||||
.I none
|
|
||||||
to disable shuffle mode,
|
|
||||||
.I random
|
|
||||||
to shuffle prerequisites in random order,
|
|
||||||
.I reverse
|
|
||||||
to consider prerequisites in reverse order, or an integer
|
|
||||||
.I <seed>
|
|
||||||
which enables
|
|
||||||
.I random
|
|
||||||
mode with a specific
|
|
||||||
.I seed
|
|
||||||
value. If
|
|
||||||
.I MODE
|
|
||||||
is omitted the default is
|
|
||||||
.IR random .
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-W\fR \fIfile\fR, \fB\-\-what\-if\fR=\fIfile\fR, \fB\-\-new\-file\fR=\fIfile\fR, \fB\-\-assume\-new\fR=\fIfile\fR
|
|
||||||
Pretend that the target
|
|
||||||
.I file
|
|
||||||
has just been modified.
|
|
||||||
When used with the
|
|
||||||
.B \-n
|
|
||||||
flag, this shows you what would happen if you were to modify that file.
|
|
||||||
Without
|
|
||||||
.BR \-n ,
|
|
||||||
it is almost the same as running a
|
|
||||||
.I touch
|
|
||||||
command on the given file before running
|
|
||||||
.BR make ,
|
|
||||||
except that the modification time is changed only in the imagination of
|
|
||||||
.BR make .
|
|
||||||
.TP 0.5i
|
|
||||||
\fB\-\-warn\fR[=\fIARG[\fR,\fIARG\fR]]
|
|
||||||
Control warning reporting for makefiles. This option can appear multiple times.
|
|
||||||
In case of conflicts, later settings override earlier settings.
|
|
||||||
.I ARG
|
|
||||||
can be an action; one of
|
|
||||||
.IR ignore ,
|
|
||||||
.IR warn ,
|
|
||||||
or
|
|
||||||
.I error
|
|
||||||
to set the default action for all warnings, or it can be a specific warning:
|
|
||||||
.I circular-dep
|
|
||||||
(finding a circular dependency),
|
|
||||||
.I invalid-ref
|
|
||||||
(referencing an invalid variable name),
|
|
||||||
.I invalid-var
|
|
||||||
(assigning to an invalid variable name),
|
|
||||||
or
|
|
||||||
.I undefined-var
|
|
||||||
(referencing an undefined variable). The behavior of each warning can be set
|
|
||||||
by adding
|
|
||||||
.BI : action
|
|
||||||
after the warning name. If an action is not specified the default is
|
|
||||||
.IR warn .
|
|
||||||
If no
|
|
||||||
.I ARG
|
|
||||||
is provided the action for all warnings is
|
|
||||||
.IR warn .
|
|
||||||
If no
|
|
||||||
.B \-\-warn
|
|
||||||
option is provided the default action for
|
|
||||||
.I invalid-var
|
|
||||||
and
|
|
||||||
.I invalid-ref
|
|
||||||
is
|
|
||||||
.I warn
|
|
||||||
and the default action for
|
|
||||||
.I undefined-var
|
|
||||||
is
|
|
||||||
.IR ignore .
|
|
||||||
.TP 0.5i
|
|
||||||
.B \-\-warn\-undefined\-variables
|
|
||||||
A deprecated alternative for
|
|
||||||
.BR \-\-warn=undefined-var .
|
|
||||||
.TP 0.5i
|
|
||||||
.B \-
|
|
||||||
This option alone (not as an argument to the
|
|
||||||
.B \-f
|
|
||||||
option) is ignored, unless a target named
|
|
||||||
.B \-
|
|
||||||
is defined in the makefile, in which case that target is added to the makefile
|
|
||||||
goals.
|
|
||||||
.SH "EXIT STATUS"
|
|
||||||
GNU Make exits with a status of zero if all makefiles were successfully parsed
|
|
||||||
and no targets that were built failed. A status of one will be returned
|
|
||||||
if the
|
|
||||||
.B \-q
|
|
||||||
flag was used and
|
|
||||||
.B make
|
|
||||||
determines that a target needs to be rebuilt. A status of two will be
|
|
||||||
returned if any errors were encountered.
|
|
||||||
.SH "SEE ALSO"
|
|
||||||
The full documentation for
|
|
||||||
.B make
|
|
||||||
is maintained as a Texinfo manual. If the
|
|
||||||
.B info
|
|
||||||
and
|
|
||||||
.B make
|
|
||||||
programs are properly installed at your site, the command
|
|
||||||
.IP
|
|
||||||
.B info make
|
|
||||||
.PP
|
|
||||||
should give you access to the complete manual.
|
|
||||||
.SH BUGS
|
|
||||||
See the chapter ``Problems and Bugs'' in
|
|
||||||
.IR "The GNU Make Manual" .
|
|
||||||
.SH AUTHOR
|
|
||||||
This manual page contributed by Dennis Morse of Stanford University.
|
|
||||||
Further updates contributed by Mike Frysinger. It has been reworked by Roland
|
|
||||||
McGrath. Maintained by Paul Smith.
|
|
||||||
.SH "COPYRIGHT"
|
|
||||||
Copyright \(co 1992\(en1993, 1996\(en2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of
|
|
||||||
.IR "GNU Make" .
|
|
||||||
.LP
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
.LP
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
.LP
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see
|
|
||||||
.IR https://www.gnu.org/licenses/ .
|
|
||||||
14498
doc/make.texi
14498
doc/make.texi
File diff suppressed because it is too large
Load Diff
10
gl/.gitignore
vendored
10
gl/.gitignore
vendored
@ -1,10 +0,0 @@
|
|||||||
*~
|
|
||||||
#*
|
|
||||||
.#*
|
|
||||||
.*cache
|
|
||||||
*.diff
|
|
||||||
*.patch
|
|
||||||
*.orig
|
|
||||||
*.rej
|
|
||||||
*.out
|
|
||||||
*.log
|
|
||||||
65
gl/README
65
gl/README
@ -1,65 +0,0 @@
|
|||||||
04 July 2022 -*-text-*-
|
|
||||||
|
|
||||||
The gnulib project provides a fantastic array of modules that can support both
|
|
||||||
POSIX and also extended features for GNU software.
|
|
||||||
|
|
||||||
Unfortunately using it in GNU make is problematic: GNU make is a foundational
|
|
||||||
utility (if you don't have a "make" program you pretty much can't build any
|
|
||||||
software), one of our goals in GNU make is to provide scripts (e.g.,
|
|
||||||
"build.sh") that will build GNU make without needing an instance of make.
|
|
||||||
|
|
||||||
Instead of running "./configure && make", you should be able to run
|
|
||||||
"./configure && ./build.sh" and get a build of GNU make as a result.
|
|
||||||
|
|
||||||
However, more and more gnulib modules are relying not on M4 macros and
|
|
||||||
the configure script to manage their configuration, but in addition special
|
|
||||||
makefile recipes that perform various post-configure operations. Since we
|
|
||||||
don't have an instance of "make", we cannot use these modules as-is.
|
|
||||||
|
|
||||||
There are various options we could choose for solving this:
|
|
||||||
|
|
||||||
- Avoid gnulib modules and write our own portability interfaces.
|
|
||||||
I really am not too excited about this.
|
|
||||||
|
|
||||||
- Give up on "build.sh" and require users to already have "make".
|
|
||||||
The argument here is that you must already have a compiler, and it couldn't
|
|
||||||
have been built without "make", and/or if you build it with a cross-compiler
|
|
||||||
then you should be able to use that cross-development environment to build
|
|
||||||
GNU make as well.
|
|
||||||
|
|
||||||
- Provide a "mini-make" with just enough functionality to support the gnulib
|
|
||||||
makefiles but no extra features, that didn't need any complex gnulib
|
|
||||||
modules. As with the first option, I'm not too excited about this.
|
|
||||||
|
|
||||||
Although arguably the second option is the sane one, I'm not really excited
|
|
||||||
about any of them for the time being. So I elected to try something between
|
|
||||||
the first and second options:
|
|
||||||
|
|
||||||
The gnulib-port Git branch will contain unmodified copies of gnulib modules
|
|
||||||
that we want to use with GNU make. From there, we merge them into the main
|
|
||||||
Git branch then modify / simplify them to avoid unnecessary extra modules and
|
|
||||||
allow "build.sh" to be used.
|
|
||||||
|
|
||||||
By keeping the unmodified versions on the gnulib-port branch, we enable Git
|
|
||||||
merge facilities to merge in new versions as follows:
|
|
||||||
|
|
||||||
* Check out the gnulib-port branch
|
|
||||||
|
|
||||||
* Update its content with any updates to gnulib modules. Something like:
|
|
||||||
(
|
|
||||||
cd gl \
|
|
||||||
&& find */. -type f \
|
|
||||||
| while read fn; do
|
|
||||||
test -f "$GNULIB_SRCDIR/$fn" && cp "$GNULIB_SRCDIR/$fn" "$fn"
|
|
||||||
done
|
|
||||||
)
|
|
||||||
|
|
||||||
* Commit the changes _without modification_
|
|
||||||
|
|
||||||
* Check out the main branch
|
|
||||||
|
|
||||||
* Run "git merge --no-ff gnulib-port" to merge in the changes
|
|
||||||
|
|
||||||
* Resolve any conflicts and commit the merge.
|
|
||||||
|
|
||||||
-- pds
|
|
||||||
459
gl/lib/fnmatch.c
459
gl/lib/fnmatch.c
@ -1,459 +0,0 @@
|
|||||||
/* Copyright (C) 1991, 1992, 1993, 1996, 1997, 1998, 1999, 2023 Free Software
|
|
||||||
Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
This library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Library General Public License as
|
|
||||||
published by the Free Software Foundation; either version 2 of the
|
|
||||||
License, or (at your option) any later version.
|
|
||||||
|
|
||||||
This library is distributed in the hope that it will be useful,
|
|
||||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
Library General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Library General Public License
|
|
||||||
along with this library; see the file COPYING.LIB.
|
|
||||||
If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#if HAVE_CONFIG_H
|
|
||||||
# include <config.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Enable GNU extensions in fnmatch.h. */
|
|
||||||
#ifndef _GNU_SOURCE
|
|
||||||
# define _GNU_SOURCE 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <errno.h>
|
|
||||||
#include <fnmatch.h>
|
|
||||||
#include <ctype.h>
|
|
||||||
|
|
||||||
#if HAVE_STRING_H || defined _LIBC
|
|
||||||
# include <string.h>
|
|
||||||
#else
|
|
||||||
# include <strings.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if defined STDC_HEADERS || defined _LIBC
|
|
||||||
# include <stdlib.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* For platform which support the ISO C amendement 1 functionality we
|
|
||||||
support user defined character classes. */
|
|
||||||
#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
|
|
||||||
/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>. */
|
|
||||||
# include <wchar.h>
|
|
||||||
# include <wctype.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Comment out all this code if we are using the GNU C Library, and are not
|
|
||||||
actually compiling the library itself. This code is part of the GNU C
|
|
||||||
Library, but also included in many other GNU distributions. Compiling
|
|
||||||
and linking in this code is a waste when using the GNU C library
|
|
||||||
(especially if it is a shared library). Rather than having every GNU
|
|
||||||
program understand `configure --with-gnu-libc' and omit the object files,
|
|
||||||
it is simpler to just do this in the source for each such file. */
|
|
||||||
|
|
||||||
#if defined _LIBC || !defined __GNU_LIBRARY__
|
|
||||||
|
|
||||||
|
|
||||||
# if defined STDC_HEADERS || !defined isascii
|
|
||||||
# define ISASCII(c) 1
|
|
||||||
# else
|
|
||||||
# define ISASCII(c) isascii(c)
|
|
||||||
# endif
|
|
||||||
|
|
||||||
# ifdef isblank
|
|
||||||
# define ISBLANK(c) (ISASCII (c) && isblank (c))
|
|
||||||
# else
|
|
||||||
# define ISBLANK(c) ((c) == ' ' || (c) == '\t')
|
|
||||||
# endif
|
|
||||||
# ifdef isgraph
|
|
||||||
# define ISGRAPH(c) (ISASCII (c) && isgraph (c))
|
|
||||||
# else
|
|
||||||
# define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
|
|
||||||
# endif
|
|
||||||
|
|
||||||
# define ISPRINT(c) (ISASCII (c) && isprint (c))
|
|
||||||
# define ISDIGIT(c) (ISASCII (c) && isdigit (c))
|
|
||||||
# define ISALNUM(c) (ISASCII (c) && isalnum (c))
|
|
||||||
# define ISALPHA(c) (ISASCII (c) && isalpha (c))
|
|
||||||
# define ISCNTRL(c) (ISASCII (c) && iscntrl (c))
|
|
||||||
# define ISLOWER(c) (ISASCII (c) && islower (c))
|
|
||||||
# define ISPUNCT(c) (ISASCII (c) && ispunct (c))
|
|
||||||
# define ISSPACE(c) (ISASCII (c) && isspace (c))
|
|
||||||
# define ISUPPER(c) (ISASCII (c) && isupper (c))
|
|
||||||
# define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
|
|
||||||
|
|
||||||
# define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
|
|
||||||
|
|
||||||
# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
|
|
||||||
/* The GNU C library provides support for user-defined character classes
|
|
||||||
and the functions from ISO C amendement 1. */
|
|
||||||
# ifdef CHARCLASS_NAME_MAX
|
|
||||||
# define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX
|
|
||||||
# else
|
|
||||||
/* This shouldn't happen but some implementation might still have this
|
|
||||||
problem. Use a reasonable default value. */
|
|
||||||
# define CHAR_CLASS_MAX_LENGTH 256
|
|
||||||
# endif
|
|
||||||
|
|
||||||
# ifdef _LIBC
|
|
||||||
# define IS_CHAR_CLASS(string) __wctype (string)
|
|
||||||
# else
|
|
||||||
# define IS_CHAR_CLASS(string) wctype (string)
|
|
||||||
# endif
|
|
||||||
# else
|
|
||||||
# define CHAR_CLASS_MAX_LENGTH 6 /* Namely, `xdigit'. */
|
|
||||||
|
|
||||||
# define IS_CHAR_CLASS(string) \
|
|
||||||
(STREQ (string, "alpha") || STREQ (string, "upper") \
|
|
||||||
|| STREQ (string, "lower") || STREQ (string, "digit") \
|
|
||||||
|| STREQ (string, "alnum") || STREQ (string, "xdigit") \
|
|
||||||
|| STREQ (string, "space") || STREQ (string, "print") \
|
|
||||||
|| STREQ (string, "punct") || STREQ (string, "graph") \
|
|
||||||
|| STREQ (string, "cntrl") || STREQ (string, "blank"))
|
|
||||||
# endif
|
|
||||||
|
|
||||||
/* Avoid depending on library functions or files
|
|
||||||
whose names are inconsistent. */
|
|
||||||
|
|
||||||
# if !defined _LIBC && !defined getenv
|
|
||||||
extern char *getenv ();
|
|
||||||
# endif
|
|
||||||
|
|
||||||
# ifndef errno
|
|
||||||
extern int errno;
|
|
||||||
# endif
|
|
||||||
|
|
||||||
/* Match STRING against the filename pattern PATTERN, returning zero if
|
|
||||||
it matches, nonzero if not. */
|
|
||||||
static int
|
|
||||||
internal_fnmatch (const char *pattern, const char *string,
|
|
||||||
int no_leading_period, int flags)
|
|
||||||
{
|
|
||||||
const char *p = pattern, *n = string;
|
|
||||||
unsigned char c;
|
|
||||||
|
|
||||||
/* Note that this evaluates C many times. */
|
|
||||||
# ifdef _LIBC
|
|
||||||
# define FOLD(c) (unsigned char)((flags & FNM_CASEFOLD) ? tolower (c) : (c))
|
|
||||||
# else
|
|
||||||
# define FOLD(c) (unsigned char)((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c))
|
|
||||||
# endif
|
|
||||||
|
|
||||||
while ((c = *p++) != '\0')
|
|
||||||
{
|
|
||||||
c = FOLD (c);
|
|
||||||
|
|
||||||
switch (c)
|
|
||||||
{
|
|
||||||
case '?':
|
|
||||||
if (*n == '\0')
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
else if (*n == '/' && (flags & FNM_FILE_NAME))
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
else if (*n == '.' && no_leading_period
|
|
||||||
&& (n == string
|
|
||||||
|| (n[-1] == '/' && (flags & FNM_FILE_NAME))))
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case '\\':
|
|
||||||
if (!(flags & FNM_NOESCAPE))
|
|
||||||
{
|
|
||||||
c = *p++;
|
|
||||||
if (c == '\0')
|
|
||||||
/* Trailing \ loses. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
c = FOLD (c);
|
|
||||||
}
|
|
||||||
if (FOLD ((unsigned char) *n) != c)
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case '*':
|
|
||||||
if (*n == '.' && no_leading_period
|
|
||||||
&& (n == string
|
|
||||||
|| (n[-1] == '/' && (flags & FNM_FILE_NAME))))
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
for (c = *p++; c == '?' || c == '*'; c = *p++)
|
|
||||||
{
|
|
||||||
if (*n == '/' && (flags & FNM_FILE_NAME))
|
|
||||||
/* A slash does not match a wildcard under FNM_FILE_NAME. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
else if (c == '?')
|
|
||||||
{
|
|
||||||
/* A ? needs to match one character. */
|
|
||||||
if (*n == '\0')
|
|
||||||
/* There isn't another character; no match. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
else
|
|
||||||
/* One character of the string is consumed in matching
|
|
||||||
this ? wildcard, so *??? won't match if there are
|
|
||||||
less than three characters. */
|
|
||||||
++n;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (c == '\0')
|
|
||||||
/* The wildcard(s) is/are the last element of the pattern.
|
|
||||||
If the name is a file name and contains another slash
|
|
||||||
this does mean it cannot match. */
|
|
||||||
return ((flags & FNM_FILE_NAME) && strchr (n, '/') != NULL
|
|
||||||
? FNM_NOMATCH : 0);
|
|
||||||
else
|
|
||||||
{
|
|
||||||
const char *endp;
|
|
||||||
|
|
||||||
endp = strchr (n, (flags & FNM_FILE_NAME) ? '/' : '\0');
|
|
||||||
if (endp == NULL)
|
|
||||||
endp = n + strlen (n);
|
|
||||||
|
|
||||||
if (c == '[')
|
|
||||||
{
|
|
||||||
int flags2 = ((flags & FNM_FILE_NAME)
|
|
||||||
? flags : (flags & ~FNM_PERIOD));
|
|
||||||
|
|
||||||
for (--p; n < endp; ++n)
|
|
||||||
if (internal_fnmatch (p, n,
|
|
||||||
(no_leading_period
|
|
||||||
&& (n == string
|
|
||||||
|| (n[-1] == '/'
|
|
||||||
&& (flags
|
|
||||||
& FNM_FILE_NAME)))),
|
|
||||||
flags2)
|
|
||||||
== 0)
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
else if (c == '/' && (flags & FNM_FILE_NAME))
|
|
||||||
{
|
|
||||||
while (*n != '\0' && *n != '/')
|
|
||||||
++n;
|
|
||||||
if (*n == '/'
|
|
||||||
&& (internal_fnmatch (p, n + 1, flags & FNM_PERIOD,
|
|
||||||
flags) == 0))
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
int flags2 = ((flags & FNM_FILE_NAME)
|
|
||||||
? flags : (flags & ~FNM_PERIOD));
|
|
||||||
|
|
||||||
if (c == '\\' && !(flags & FNM_NOESCAPE))
|
|
||||||
c = *p;
|
|
||||||
c = FOLD (c);
|
|
||||||
for (--p; n < endp; ++n)
|
|
||||||
if (FOLD ((unsigned char) *n) == c
|
|
||||||
&& (internal_fnmatch (p, n,
|
|
||||||
(no_leading_period
|
|
||||||
&& (n == string
|
|
||||||
|| (n[-1] == '/'
|
|
||||||
&& (flags
|
|
||||||
& FNM_FILE_NAME)))),
|
|
||||||
flags2) == 0))
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If we come here no match is possible with the wildcard. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
case '[':
|
|
||||||
{
|
|
||||||
/* Nonzero if the sense of the character class is inverted. */
|
|
||||||
static int posixly_correct;
|
|
||||||
int not;
|
|
||||||
char cold;
|
|
||||||
|
|
||||||
if (posixly_correct == 0)
|
|
||||||
posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
|
|
||||||
|
|
||||||
if (*n == '\0')
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
if (*n == '.' && no_leading_period && (n == string
|
|
||||||
|| (n[-1] == '/'
|
|
||||||
&& (flags
|
|
||||||
& FNM_FILE_NAME))))
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
if (*n == '/' && (flags & FNM_FILE_NAME))
|
|
||||||
/* `/' cannot be matched. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
not = (*p == '!' || (posixly_correct < 0 && *p == '^'));
|
|
||||||
if (not)
|
|
||||||
++p;
|
|
||||||
|
|
||||||
c = *p++;
|
|
||||||
for (;;)
|
|
||||||
{
|
|
||||||
unsigned char fn = FOLD ((unsigned char) *n);
|
|
||||||
|
|
||||||
if (!(flags & FNM_NOESCAPE) && c == '\\')
|
|
||||||
{
|
|
||||||
if (*p == '\0')
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
c = FOLD ((unsigned char) *p);
|
|
||||||
++p;
|
|
||||||
|
|
||||||
if (c == fn)
|
|
||||||
goto matched;
|
|
||||||
}
|
|
||||||
else if (c == '[' && *p == ':')
|
|
||||||
{
|
|
||||||
/* Leave room for the null. */
|
|
||||||
char str[CHAR_CLASS_MAX_LENGTH + 1];
|
|
||||||
size_t c1 = 0;
|
|
||||||
# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
|
|
||||||
wctype_t wt;
|
|
||||||
# endif
|
|
||||||
const char *startp = p;
|
|
||||||
|
|
||||||
for (;;)
|
|
||||||
{
|
|
||||||
if (c1 == CHAR_CLASS_MAX_LENGTH)
|
|
||||||
/* The name is too long and therefore the pattern
|
|
||||||
is ill-formed. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
c = *++p;
|
|
||||||
if (c == ':' && p[1] == ']')
|
|
||||||
{
|
|
||||||
p += 2;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if (c < 'a' || c >= 'z')
|
|
||||||
{
|
|
||||||
/* This cannot possibly be a character class name.
|
|
||||||
Match it as a normal range. */
|
|
||||||
p = startp;
|
|
||||||
c = '[';
|
|
||||||
goto normal_bracket;
|
|
||||||
}
|
|
||||||
str[c1++] = c;
|
|
||||||
}
|
|
||||||
str[c1] = '\0';
|
|
||||||
|
|
||||||
# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
|
|
||||||
wt = IS_CHAR_CLASS (str);
|
|
||||||
if (wt == 0)
|
|
||||||
/* Invalid character class name. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
if (__iswctype (__btowc ((unsigned char) *n), wt))
|
|
||||||
goto matched;
|
|
||||||
# else
|
|
||||||
if ((STREQ (str, "alnum") && ISALNUM ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "alpha") && ISALPHA ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "blank") && ISBLANK ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "cntrl") && ISCNTRL ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "digit") && ISDIGIT ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "graph") && ISGRAPH ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "lower") && ISLOWER ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "print") && ISPRINT ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "punct") && ISPUNCT ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "space") && ISSPACE ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "upper") && ISUPPER ((unsigned char) *n))
|
|
||||||
|| (STREQ (str, "xdigit") && ISXDIGIT ((unsigned char) *n)))
|
|
||||||
goto matched;
|
|
||||||
# endif
|
|
||||||
}
|
|
||||||
else if (c == '\0')
|
|
||||||
/* [ (unterminated) loses. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
else
|
|
||||||
{
|
|
||||||
normal_bracket:
|
|
||||||
if (FOLD (c) == fn)
|
|
||||||
goto matched;
|
|
||||||
|
|
||||||
cold = c;
|
|
||||||
c = *p++;
|
|
||||||
|
|
||||||
if (c == '-' && *p != ']')
|
|
||||||
{
|
|
||||||
/* It is a range. */
|
|
||||||
unsigned char cend = *p++;
|
|
||||||
if (!(flags & FNM_NOESCAPE) && cend == '\\')
|
|
||||||
cend = *p++;
|
|
||||||
if (cend == '\0')
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
if (cold <= fn && fn <= FOLD (cend))
|
|
||||||
goto matched;
|
|
||||||
|
|
||||||
c = *p++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (c == ']')
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!not)
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
break;
|
|
||||||
|
|
||||||
matched:
|
|
||||||
/* Skip the rest of the [...] that already matched. */
|
|
||||||
while (c != ']')
|
|
||||||
{
|
|
||||||
if (c == '\0')
|
|
||||||
/* [... (unterminated) loses. */
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
c = *p++;
|
|
||||||
if (!(flags & FNM_NOESCAPE) && c == '\\')
|
|
||||||
{
|
|
||||||
if (*p == '\0')
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
/* XXX 1003.2d11 is unclear if this is right. */
|
|
||||||
++p;
|
|
||||||
}
|
|
||||||
else if (c == '[' && *p == ':')
|
|
||||||
{
|
|
||||||
do
|
|
||||||
if (*++p == '\0')
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
while (*p != ':' || p[1] == ']');
|
|
||||||
p += 2;
|
|
||||||
c = *p;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (not)
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
if (c != FOLD ((unsigned char) *n))
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
}
|
|
||||||
|
|
||||||
++n;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (*n == '\0')
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
if ((flags & FNM_LEADING_DIR) && *n == '/')
|
|
||||||
/* The FNM_LEADING_DIR flag says that "foo*" matches "foobar/frobozz". */
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
return FNM_NOMATCH;
|
|
||||||
|
|
||||||
# undef FOLD
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
int
|
|
||||||
fnmatch (const char *pattern, const char *string, int flags)
|
|
||||||
{
|
|
||||||
return internal_fnmatch (pattern, string, flags & FNM_PERIOD, flags);
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* _LIBC or not __GNU_LIBRARY__. */
|
|
||||||
@ -1,62 +0,0 @@
|
|||||||
/* Copyright (C) 1991, 1992, 1993, 1996, 1997, 1998, 1999, 2023 Free Software
|
|
||||||
Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Library General Public License as
|
|
||||||
published by the Free Software Foundation; either version 2 of the
|
|
||||||
License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library is distributed in the hope that it will be useful,
|
|
||||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
Library General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Library General Public License
|
|
||||||
along with this library; see the file COPYING.LIB.
|
|
||||||
If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifndef _FNMATCH_H
|
|
||||||
#define _FNMATCH_H 1
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* We #undef these before defining them because some losing systems
|
|
||||||
(HP-UX A.08.07 for example) define these in <unistd.h>. */
|
|
||||||
#undef FNM_PATHNAME
|
|
||||||
#undef FNM_NOESCAPE
|
|
||||||
#undef FNM_PERIOD
|
|
||||||
|
|
||||||
/* Bits set in the FLAGS argument to `fnmatch'. */
|
|
||||||
#define FNM_PATHNAME (1 << 0) /* No wildcard can ever match `/'. */
|
|
||||||
#define FNM_NOESCAPE (1 << 1) /* Backslashes don't quote special chars. */
|
|
||||||
#define FNM_PERIOD (1 << 2) /* Leading `.' is matched only explicitly. */
|
|
||||||
|
|
||||||
#if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _GNU_SOURCE
|
|
||||||
# define FNM_FILE_NAME FNM_PATHNAME /* Preferred GNU name. */
|
|
||||||
# define FNM_LEADING_DIR (1 << 3) /* Ignore `/...' after a match. */
|
|
||||||
# define FNM_CASEFOLD (1 << 4) /* Compare without regard to case. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Value returned by `fnmatch' if STRING does not match PATTERN. */
|
|
||||||
#define FNM_NOMATCH 1
|
|
||||||
|
|
||||||
/* This value is returned if the implementation does not support
|
|
||||||
`fnmatch'. Since this is not the case here it will never be
|
|
||||||
returned but the conformance test suites still require the symbol
|
|
||||||
to be defined. */
|
|
||||||
#ifdef _XOPEN_SOURCE
|
|
||||||
# define FNM_NOSYS (-1)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Match NAME against the filename pattern PATTERN,
|
|
||||||
returning zero if it matches, FNM_NOMATCH if not. */
|
|
||||||
extern int fnmatch (const char *pattern, const char *name, int flags);
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* fnmatch.h */
|
|
||||||
1320
gl/lib/glob.c
1320
gl/lib/glob.c
File diff suppressed because it is too large
Load Diff
161
gl/lib/glob.in.h
161
gl/lib/glob.in.h
@ -1,161 +0,0 @@
|
|||||||
/* Copyright (C) 1991, 1992, 1995, 1996, 1997, 1998, 2023 Free Software
|
|
||||||
Foundation, Inc.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Library General Public License as
|
|
||||||
published by the Free Software Foundation; either version 2 of the
|
|
||||||
License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library is distributed in the hope that it will be useful,
|
|
||||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
Library General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Library General Public License
|
|
||||||
along with this library; see the file COPYING.LIB.
|
|
||||||
If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifndef _GLOB_H
|
|
||||||
#define _GLOB_H 1
|
|
||||||
|
|
||||||
#include <stddef.h>
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Bits set in the FLAGS argument to `glob'. */
|
|
||||||
#define GLOB_ERR (1 << 0)/* Return on read errors. */
|
|
||||||
#define GLOB_MARK (1 << 1)/* Append a slash to each name. */
|
|
||||||
#define GLOB_NOSORT (1 << 2)/* Don't sort the names. */
|
|
||||||
#define GLOB_DOOFFS (1 << 3)/* Insert PGLOB->gl_offs NULLs. */
|
|
||||||
#define GLOB_NOCHECK (1 << 4)/* If nothing matches, return the pattern. */
|
|
||||||
#define GLOB_APPEND (1 << 5)/* Append to results of a previous call. */
|
|
||||||
#define GLOB_NOESCAPE (1 << 6)/* Backslashes don't quote metacharacters. */
|
|
||||||
#define GLOB_PERIOD (1 << 7)/* Leading `.' can be matched by metachars. */
|
|
||||||
|
|
||||||
#if (!defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _BSD_SOURCE \
|
|
||||||
|| defined _GNU_SOURCE)
|
|
||||||
# define GLOB_MAGCHAR (1 << 8)/* Set in gl_flags if any metachars seen. */
|
|
||||||
# define GLOB_ALTDIRFUNC (1 << 9)/* Use gl_opendir et al functions. */
|
|
||||||
# define GLOB_BRACE (1 << 10)/* Expand "{a,b}" to "a" "b". */
|
|
||||||
# define GLOB_NOMAGIC (1 << 11)/* If no magic chars, return the pattern. */
|
|
||||||
# define GLOB_TILDE (1 << 12)/* Expand ~user and ~ to home directories. */
|
|
||||||
# define GLOB_ONLYDIR (1 << 13)/* Match only directories. */
|
|
||||||
# define GLOB_TILDE_CHECK (1 << 14)/* Like GLOB_TILDE but return an error
|
|
||||||
if the user name is not available. */
|
|
||||||
# define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
|
|
||||||
GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND| \
|
|
||||||
GLOB_PERIOD|GLOB_ALTDIRFUNC|GLOB_BRACE| \
|
|
||||||
GLOB_NOMAGIC|GLOB_TILDE|GLOB_ONLYDIR|GLOB_TILDE_CHECK)
|
|
||||||
#else
|
|
||||||
# define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
|
|
||||||
GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND| \
|
|
||||||
GLOB_PERIOD)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Error returns from `glob'. */
|
|
||||||
#define GLOB_NOSPACE 1 /* Ran out of memory. */
|
|
||||||
#define GLOB_ABORTED 2 /* Read error. */
|
|
||||||
#define GLOB_NOMATCH 3 /* No matches found. */
|
|
||||||
#define GLOB_NOSYS 4 /* Not implemented. */
|
|
||||||
#ifdef _GNU_SOURCE
|
|
||||||
/* Previous versions of this file defined GLOB_ABEND instead of
|
|
||||||
GLOB_ABORTED. Provide a compatibility definition here. */
|
|
||||||
# define GLOB_ABEND GLOB_ABORTED
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Structure describing a globbing run. */
|
|
||||||
#if !defined _AMIGA && !MK_OS_VMS /* Buggy compiler. */
|
|
||||||
struct stat;
|
|
||||||
#endif
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
size_t gl_pathc; /* Count of paths matched by the pattern. */
|
|
||||||
char **gl_pathv; /* List of matched pathnames. */
|
|
||||||
size_t gl_offs; /* Slots to reserve in `gl_pathv'. */
|
|
||||||
int gl_flags; /* Set to FLAGS, maybe | GLOB_MAGCHAR. */
|
|
||||||
|
|
||||||
/* If the GLOB_ALTDIRFUNC flag is set, the following functions
|
|
||||||
are used instead of the normal file access functions. */
|
|
||||||
void (*gl_closedir) (void *);
|
|
||||||
struct dirent *(*gl_readdir) (void *);
|
|
||||||
void * (*gl_opendir) (const char *);
|
|
||||||
int (*gl_lstat) (const char *, struct stat *);
|
|
||||||
#if MK_OS_VMS && defined(__DECC) && !defined(_POSIX_C_SOURCE)
|
|
||||||
int (*gl_stat) (const char *, struct stat *, ...);
|
|
||||||
#else
|
|
||||||
int (*gl_stat) (const char *, struct stat *);
|
|
||||||
#endif
|
|
||||||
} glob_t;
|
|
||||||
|
|
||||||
#ifdef _LARGEFILE64_SOURCE
|
|
||||||
struct stat64;
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
size_t gl_pathc;
|
|
||||||
char **gl_pathv;
|
|
||||||
size_t gl_offs;
|
|
||||||
int gl_flags;
|
|
||||||
|
|
||||||
/* If the GLOB_ALTDIRFUNC flag is set, the following functions
|
|
||||||
are used instead of the normal file access functions. */
|
|
||||||
void (*gl_closedir) (void *);
|
|
||||||
struct dirent64 *(*gl_readdir) (void *);
|
|
||||||
void * (*gl_opendir) (const char *);
|
|
||||||
int (*gl_lstat) (const char *, struct stat64 *);
|
|
||||||
int (*gl_stat) (const char *, struct stat64 *);
|
|
||||||
} glob64_t;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if _FILE_OFFSET_BITS == 64 && __GNUC__ < 2
|
|
||||||
# define glob glob64
|
|
||||||
# define globfree globfree64
|
|
||||||
#else
|
|
||||||
# ifdef _LARGEFILE64_SOURCE
|
|
||||||
extern int glob64 (const char *pattern, int flags,
|
|
||||||
int (*errfunc) (const char *, int),
|
|
||||||
glob64_t *pglob);
|
|
||||||
|
|
||||||
extern void globfree64 (glob64_t *pglob);
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Do glob searching for PATTERN, placing results in PGLOB.
|
|
||||||
The bits defined above may be set in FLAGS.
|
|
||||||
If a directory cannot be opened or read and ERRFUNC is not nil,
|
|
||||||
it is called with the pathname that caused the error, and the
|
|
||||||
`errno' value from the failing call; if it returns non-zero
|
|
||||||
`glob' returns GLOB_ABEND; if it returns zero, the error is ignored.
|
|
||||||
If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned.
|
|
||||||
Otherwise, `glob' returns zero. */
|
|
||||||
#if _FILE_OFFSET_BITS != 64 || __GNUC__ < 2
|
|
||||||
extern int glob (const char *pattern, int flags,
|
|
||||||
int (*errfunc) (const char *, int),
|
|
||||||
glob_t *pglob);
|
|
||||||
|
|
||||||
/* Free storage allocated in PGLOB by a previous `glob' call. */
|
|
||||||
extern void globfree (glob_t *pglob);
|
|
||||||
#else
|
|
||||||
extern int glob (const char *pattern, int flags,
|
|
||||||
int (*errfunc) (const char *, int),
|
|
||||||
glob_t *pglob) __asm__ ("glob64");
|
|
||||||
|
|
||||||
extern void globfree (glob_t *pglob) __asm__ ("globfree64");
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef _GNU_SOURCE
|
|
||||||
/* Return nonzero if PATTERN contains any metacharacters.
|
|
||||||
Metacharacters can be quoted with backslashes if QUOTE is nonzero.
|
|
||||||
|
|
||||||
This function is not part of the interface specified by POSIX.2
|
|
||||||
but several programs want to use it. */
|
|
||||||
extern int glob_pattern_p (const char *pattern, int quote);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* glob.h */
|
|
||||||
@ -1,132 +0,0 @@
|
|||||||
dnl acinclude.m4 -- Extra macros needed for GNU Make.
|
|
||||||
dnl
|
|
||||||
dnl Automake will incorporate this into its generated aclocal.m4.
|
|
||||||
dnl Copyright (C) 1998-2024 Free Software Foundation, Inc.
|
|
||||||
dnl This file is part of GNU Make.
|
|
||||||
dnl
|
|
||||||
dnl GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
dnl the terms of the GNU General Public License as published by the Free
|
|
||||||
dnl Software Foundation; either version 3 of the License, or (at your option)
|
|
||||||
dnl any later version.
|
|
||||||
dnl
|
|
||||||
dnl GNU Make is distributed in the hope that it will be useful, but WITHOUT
|
|
||||||
dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
||||||
dnl FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for.
|
|
||||||
dnl more details.
|
|
||||||
dnl
|
|
||||||
dnl You should have received a copy of the GNU General Public License along
|
|
||||||
dnl with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
dnl ---------------------------------------------------------------------------
|
|
||||||
dnl Got this from the lynx 2.8 distribution.
|
|
||||||
dnl by T.E.Dickey <dickey@clark.net>
|
|
||||||
dnl and Jim Spath <jspath@mail.bcpl.lib.md.us>
|
|
||||||
dnl and Philippe De Muyter <phdm@macqel.be>
|
|
||||||
dnl
|
|
||||||
dnl Created: 1997/1/28
|
|
||||||
dnl Updated: 1997/12/23
|
|
||||||
dnl ---------------------------------------------------------------------------
|
|
||||||
dnl After checking for functions in the default $LIBS, make a further check
|
|
||||||
dnl for the functions that are netlib-related (these aren't always in the
|
|
||||||
dnl libc, etc., and have to be handled specially because there are conflicting
|
|
||||||
dnl and broken implementations.
|
|
||||||
dnl Common library requirements (in order):
|
|
||||||
dnl -lresolv -lsocket -lnsl
|
|
||||||
dnl -lnsl -lsocket
|
|
||||||
dnl -lsocket
|
|
||||||
dnl -lbsd
|
|
||||||
AC_DEFUN([CF_NETLIBS],[
|
|
||||||
cf_test_netlibs=no
|
|
||||||
AC_MSG_CHECKING(for network libraries)
|
|
||||||
AC_CACHE_VAL(cf_cv_netlibs,[
|
|
||||||
AC_MSG_RESULT(working...)
|
|
||||||
cf_cv_netlibs=""
|
|
||||||
cf_test_netlibs=yes
|
|
||||||
AC_CHECK_FUNCS(gethostname,,[
|
|
||||||
CF_RECHECK_FUNC(gethostname,nsl,cf_cv_netlibs,[
|
|
||||||
CF_RECHECK_FUNC(gethostname,socket,cf_cv_netlibs)])])
|
|
||||||
#
|
|
||||||
# FIXME: sequent needs this library (i.e., -lsocket -linet -lnsl), but
|
|
||||||
# I don't know the entrypoints - 97/7/22 TD
|
|
||||||
AC_CHECK_LIB(inet,main,cf_cv_netlibs="-linet $cf_cv_netlibs")
|
|
||||||
#
|
|
||||||
if test "$ac_cv_func_lsocket" != no ; then
|
|
||||||
AC_CHECK_FUNCS(socket,,[
|
|
||||||
CF_RECHECK_FUNC(socket,socket,cf_cv_netlibs,[
|
|
||||||
CF_RECHECK_FUNC(socket,bsd,cf_cv_netlibs)])])
|
|
||||||
fi
|
|
||||||
#
|
|
||||||
AC_CHECK_FUNCS(gethostbyname,,[
|
|
||||||
CF_RECHECK_FUNC(gethostbyname,nsl,cf_cv_netlibs)])
|
|
||||||
])
|
|
||||||
LIBS="$LIBS $cf_cv_netlibs"
|
|
||||||
test $cf_test_netlibs = no && echo "$cf_cv_netlibs" >&AC_FD_MSG
|
|
||||||
])dnl
|
|
||||||
dnl ---------------------------------------------------------------------------
|
|
||||||
dnl Re-check on a function to see if we can pick it up by adding a library.
|
|
||||||
dnl $1 = function to check
|
|
||||||
dnl $2 = library to check in
|
|
||||||
dnl $3 = environment to update (e.g., $LIBS)
|
|
||||||
dnl $4 = what to do if this fails
|
|
||||||
dnl
|
|
||||||
dnl This uses 'unset' if the shell happens to support it, but leaves the
|
|
||||||
dnl configuration variable set to 'unknown' if not. This is a little better
|
|
||||||
dnl than the normal autoconf test, which gives misleading results if a test
|
|
||||||
dnl for the function is made (e.g., with AC_CHECK_FUNC) after this macro is
|
|
||||||
dnl used (autoconf does not distinguish between a null token and one that is
|
|
||||||
dnl set to 'no').
|
|
||||||
AC_DEFUN([CF_RECHECK_FUNC],[
|
|
||||||
AC_CHECK_LIB($2,$1,[
|
|
||||||
CF_UPPER(cf_tr_func,$1)
|
|
||||||
AC_DEFINE_UNQUOTED(HAVE_$cf_tr_func,1,[Define if you have function $1])
|
|
||||||
ac_cv_func_$1=yes
|
|
||||||
$3="-l$2 [$]$3"],[
|
|
||||||
ac_cv_func_$1=unknown
|
|
||||||
unset ac_cv_func_$1 2>/dev/null
|
|
||||||
$4],
|
|
||||||
[[$]$3])
|
|
||||||
])dnl
|
|
||||||
dnl ---------------------------------------------------------------------------
|
|
||||||
dnl Make an uppercase version of a variable
|
|
||||||
dnl $1=uppercase($2)
|
|
||||||
AC_DEFUN([CF_UPPER],
|
|
||||||
[
|
|
||||||
changequote(,)dnl
|
|
||||||
$1=`echo $2 | tr '[a-z]' '[A-Z]'`
|
|
||||||
changequote([,])dnl
|
|
||||||
])dnl
|
|
||||||
|
|
||||||
|
|
||||||
dnl ---------------------------------------------------------------------------
|
|
||||||
dnl From Paul Eggert <eggert@twinsun.com>
|
|
||||||
dnl Update for Darwin by Troy Runkel <Troy.Runkel@mathworks.com>
|
|
||||||
dnl Update for AIX by Olexiy Buyanskyy (Savannah bug 32485)
|
|
||||||
|
|
||||||
AC_DEFUN([AC_STRUCT_ST_MTIM_NSEC],
|
|
||||||
[AC_CACHE_CHECK([for nanoseconds field of struct stat],
|
|
||||||
ac_cv_struct_st_mtim_nsec,
|
|
||||||
[ac_save_CPPFLAGS="$CPPFLAGS"
|
|
||||||
ac_cv_struct_st_mtim_nsec=no
|
|
||||||
# st_mtim.tv_nsec -- the usual case
|
|
||||||
# st_mtim._tv_nsec -- Solaris 2.6, if
|
|
||||||
# (defined _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED == 1
|
|
||||||
# && !defined __EXTENSIONS__)
|
|
||||||
# st_mtim.st__tim.tv_nsec -- UnixWare 2.1.2
|
|
||||||
# st_mtime_n -- AIX 5.2 and above
|
|
||||||
# st_mtimespec.tv_nsec -- Darwin (Mac OSX)
|
|
||||||
for ac_val in st_mtim.tv_nsec st_mtim._tv_nsec st_mtim.st__tim.tv_nsec st_mtime_n st_mtimespec.tv_nsec; do
|
|
||||||
CPPFLAGS="$ac_save_CPPFLAGS -DST_MTIM_NSEC=$ac_val"
|
|
||||||
AC_TRY_COMPILE([#include <sys/types.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
], [struct stat s; s.ST_MTIM_NSEC;],
|
|
||||||
[ac_cv_struct_st_mtim_nsec=$ac_val; break])
|
|
||||||
done
|
|
||||||
CPPFLAGS="$ac_save_CPPFLAGS"
|
|
||||||
])
|
|
||||||
|
|
||||||
if test $ac_cv_struct_st_mtim_nsec != no; then
|
|
||||||
AC_DEFINE_UNQUOTED([ST_MTIM_NSEC], [$ac_cv_struct_st_mtim_nsec],
|
|
||||||
[Define if struct stat contains a nanoseconds field])
|
|
||||||
fi
|
|
||||||
]
|
|
||||||
)
|
|
||||||
@ -1,33 +0,0 @@
|
|||||||
# Test if the system uses DOS-style pathnames (drive specs and backslashes)
|
|
||||||
# By Paul Smith <psmith@gnu.org>. Based on dos.m4 by Jim Meyering.
|
|
||||||
#
|
|
||||||
# Copyright (C) 1993-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
AC_DEFUN([pds_AC_DOS_PATHS], [
|
|
||||||
AC_CACHE_CHECK([whether system uses MSDOS-style paths], [ac_cv_dos_paths], [
|
|
||||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
|
|
||||||
#if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __EMX__ && !defined __MSYS__ && !defined __CYGWIN__
|
|
||||||
neither MSDOS nor Windows nor OS2
|
|
||||||
#endif
|
|
||||||
]])],
|
|
||||||
[ac_cv_dos_paths=yes],
|
|
||||||
[ac_cv_dos_paths=no])])
|
|
||||||
|
|
||||||
AS_IF([test x"$ac_cv_dos_paths" = xyes],
|
|
||||||
[ AC_DEFINE_UNQUOTED([HAVE_DOS_PATHS], 1,
|
|
||||||
[Define if the system uses DOS-style pathnames.])])
|
|
||||||
])
|
|
||||||
@ -1,216 +0,0 @@
|
|||||||
# Check for getloadavg.
|
|
||||||
|
|
||||||
# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2024 Free
|
|
||||||
# Software Foundation, Inc.
|
|
||||||
|
|
||||||
# This file is free software; the Free Software Foundation
|
|
||||||
# gives unlimited permission to copy and/or distribute it,
|
|
||||||
# with or without modifications, as long as this notice is preserved.
|
|
||||||
|
|
||||||
#serial 10
|
|
||||||
|
|
||||||
# Autoconf defines AC_FUNC_GETLOADAVG, but that is obsolescent.
|
|
||||||
# New applications should use gl_GETLOADAVG instead.
|
|
||||||
|
|
||||||
# gl_GETLOADAVG
|
|
||||||
# -------------
|
|
||||||
AC_DEFUN([gl_GETLOADAVG],
|
|
||||||
[AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
|
|
||||||
|
|
||||||
# Persuade glibc <stdlib.h> to declare getloadavg().
|
|
||||||
AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
|
|
||||||
|
|
||||||
gl_save_LIBS=$LIBS
|
|
||||||
|
|
||||||
# getloadavg is present in libc on glibc >= 2.2, Mac OS X, FreeBSD >= 2.0,
|
|
||||||
# NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7.
|
|
||||||
HAVE_GETLOADAVG=1
|
|
||||||
AC_CHECK_FUNC([getloadavg], [],
|
|
||||||
[gl_func_getloadavg_done=no
|
|
||||||
|
|
||||||
# Some systems with -lutil have (and need) -lkvm as well, some do not.
|
|
||||||
# On Solaris, -lkvm requires nlist from -lelf, so check that first
|
|
||||||
# to get the right answer into the cache.
|
|
||||||
# For kstat on solaris, we need to test for libelf and libkvm to force the
|
|
||||||
# definition of SVR4 below.
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_LIB([elf], [elf_begin], [LIBS="-lelf $LIBS"])
|
|
||||||
AC_CHECK_LIB([kvm], [kvm_open], [LIBS="-lkvm $LIBS"])
|
|
||||||
# Check for the 4.4BSD definition of getloadavg.
|
|
||||||
AC_CHECK_LIB([util], [getloadavg],
|
|
||||||
[LIBS="-lutil $LIBS" gl_func_getloadavg_done=yes])
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
# There is a commonly available library for RS/6000 AIX.
|
|
||||||
# Since it is not a standard part of AIX, it might be installed locally.
|
|
||||||
gl_getloadavg_LIBS=$LIBS
|
|
||||||
if test $cross_compiling != yes; then
|
|
||||||
LIBS="-L/usr/local/lib $LIBS"
|
|
||||||
fi
|
|
||||||
AC_CHECK_LIB([getloadavg], [getloadavg],
|
|
||||||
[LIBS="-lgetloadavg $LIBS" gl_func_getloadavg_done=yes],
|
|
||||||
[LIBS=$gl_getloadavg_LIBS])
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Set up the replacement function if necessary.
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
HAVE_GETLOADAVG=0
|
|
||||||
|
|
||||||
# Solaris has libkstat which does not require root.
|
|
||||||
AC_CHECK_LIB([kstat], [kstat_open])
|
|
||||||
test $ac_cv_lib_kstat_kstat_open = yes && gl_func_getloadavg_done=yes
|
|
||||||
|
|
||||||
# AIX has libperfstat which does not require root
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_LIB([perfstat], [perfstat_cpu_total])
|
|
||||||
test $ac_cv_lib_perfstat_perfstat_cpu_total = yes && gl_func_getloadavg_done=yes
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_HEADER([sys/dg_sys_info.h],
|
|
||||||
[gl_func_getloadavg_done=yes
|
|
||||||
AC_DEFINE([DGUX], [1], [Define to 1 for DGUX with <sys/dg_sys_info.h>.])
|
|
||||||
AC_CHECK_LIB([dgc], [dg_sys_info])])
|
|
||||||
fi
|
|
||||||
fi])
|
|
||||||
|
|
||||||
if test "x$gl_save_LIBS" = x; then
|
|
||||||
GETLOADAVG_LIBS=$LIBS
|
|
||||||
else
|
|
||||||
GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$gl_save_LIBS!!"`
|
|
||||||
fi
|
|
||||||
LIBS=$gl_save_LIBS
|
|
||||||
|
|
||||||
AC_SUBST([GETLOADAVG_LIBS])dnl
|
|
||||||
|
|
||||||
# Test whether the system declares getloadavg. Solaris has the function
|
|
||||||
# but declares it in <sys/loadavg.h>, not <stdlib.h>.
|
|
||||||
AC_CHECK_HEADERS([sys/loadavg.h])
|
|
||||||
if test $ac_cv_header_sys_loadavg_h = yes; then
|
|
||||||
HAVE_SYS_LOADAVG_H=1
|
|
||||||
else
|
|
||||||
HAVE_SYS_LOADAVG_H=0
|
|
||||||
fi
|
|
||||||
AC_CHECK_DECL([getloadavg], [], [HAVE_DECL_GETLOADAVG=0],
|
|
||||||
[[#if HAVE_SYS_LOADAVG_H
|
|
||||||
/* OpenIndiana has a bug: <sys/time.h> must be included before
|
|
||||||
<sys/loadavg.h>. */
|
|
||||||
# include <sys/time.h>
|
|
||||||
# include <sys/loadavg.h>
|
|
||||||
#endif
|
|
||||||
#include <stdlib.h>]])
|
|
||||||
])# gl_GETLOADAVG
|
|
||||||
|
|
||||||
|
|
||||||
# gl_PREREQ_GETLOADAVG
|
|
||||||
# --------------------
|
|
||||||
# Set up the AC_LIBOBJ replacement of 'getloadavg'.
|
|
||||||
AC_DEFUN([gl_PREREQ_GETLOADAVG],
|
|
||||||
[
|
|
||||||
# Figure out what our getloadavg.c needs.
|
|
||||||
|
|
||||||
AC_CHECK_HEADERS_ONCE([sys/param.h unistd.h])
|
|
||||||
|
|
||||||
# On HPUX9, an unprivileged user can get load averages this way.
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_FUNCS([pstat_getdynamic], [gl_func_getloadavg_done=yes])
|
|
||||||
fi
|
|
||||||
|
|
||||||
# We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
|
|
||||||
# uses stabs), but it is still SVR4. We cannot check for <elf.h> because
|
|
||||||
# Irix 4.0.5F has the header but not the library.
|
|
||||||
if test $gl_func_getloadavg_done = no && test "$ac_cv_lib_elf_elf_begin" = yes \
|
|
||||||
&& test "$ac_cv_lib_kvm_kvm_open" = yes; then
|
|
||||||
gl_func_getloadavg_done=yes
|
|
||||||
AC_DEFINE([SVR4], [1], [Define to 1 on System V Release 4.])
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_HEADER([inq_stats/cpustats.h],
|
|
||||||
[gl_func_getloadavg_done=yes
|
|
||||||
AC_DEFINE([UMAX], [1], [Define to 1 for Encore UMAX.])
|
|
||||||
AC_DEFINE([UMAX4_3], [1],
|
|
||||||
[Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h>
|
|
||||||
instead of <sys/cpustats.h>.])])
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_HEADER([sys/cpustats.h],
|
|
||||||
[gl_func_getloadavg_done=yes; AC_DEFINE([UMAX])])
|
|
||||||
fi
|
|
||||||
|
|
||||||
if test $gl_func_getloadavg_done = no; then
|
|
||||||
AC_CHECK_HEADERS([mach/mach.h])
|
|
||||||
fi
|
|
||||||
|
|
||||||
AC_CHECK_HEADERS([nlist.h],
|
|
||||||
[AC_CHECK_MEMBERS([struct nlist.n_un.n_name],
|
|
||||||
[], [],
|
|
||||||
[#include <nlist.h>])
|
|
||||||
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <nlist.h>]],
|
|
||||||
[[struct nlist x;
|
|
||||||
#ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME
|
|
||||||
x.n_un.n_name = "";
|
|
||||||
#else
|
|
||||||
x.n_name = "";
|
|
||||||
#endif]])],
|
|
||||||
[AC_DEFINE([N_NAME_POINTER], [1],
|
|
||||||
[Define to 1 if the nlist n_name member is a pointer])])
|
|
||||||
])dnl
|
|
||||||
])# gl_PREREQ_GETLOADAVG
|
|
||||||
|
|
||||||
# ---- GNU Make
|
|
||||||
# These macros are imported from stdlib which we don't want to include
|
|
||||||
# Only the getloadavg content is imported.
|
|
||||||
|
|
||||||
AC_DEFUN_ONCE([gl_STDLIB_H],
|
|
||||||
[
|
|
||||||
AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
|
|
||||||
|
|
||||||
dnl Check for declarations of anything we want to poison if the
|
|
||||||
dnl corresponding gnulib module is not in use, and which is not
|
|
||||||
dnl guaranteed by C89.
|
|
||||||
gl_WARN_ON_USE_PREPARE([[#include <stdlib.h>
|
|
||||||
#if HAVE_SYS_LOADAVG_H
|
|
||||||
/* OpenIndiana has a bug: <sys/time.h> must be included before
|
|
||||||
<sys/loadavg.h>. */
|
|
||||||
# include <sys/time.h>
|
|
||||||
# include <sys/loadavg.h>
|
|
||||||
#endif
|
|
||||||
#if HAVE_RANDOM_H
|
|
||||||
# include <random.h>
|
|
||||||
#endif
|
|
||||||
]], [getloadavg])
|
|
||||||
])
|
|
||||||
|
|
||||||
# gl_STDLIB_MODULE_INDICATOR([modulename])
|
|
||||||
# sets the shell variable that indicates the presence of the given module
|
|
||||||
# to a C preprocessor expression that will evaluate to 1.
|
|
||||||
# This macro invocation must not occur in macros that are AC_REQUIREd.
|
|
||||||
AC_DEFUN([gl_STDLIB_MODULE_INDICATOR],
|
|
||||||
[
|
|
||||||
dnl Ensure to expand the default settings once only.
|
|
||||||
gl_STDLIB_H_REQUIRE_DEFAULTS
|
|
||||||
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
|
|
||||||
dnl Define it also as a C macro, for the benefit of the unit tests.
|
|
||||||
gl_MODULE_INDICATOR_FOR_TESTS([$1])
|
|
||||||
])
|
|
||||||
|
|
||||||
# Initializes the default values for AC_SUBSTed shell variables.
|
|
||||||
# This macro must not be AC_REQUIREd. It must only be invoked, and only
|
|
||||||
# outside of macros or in macros that are not AC_REQUIREd.
|
|
||||||
AC_DEFUN([gl_STDLIB_H_REQUIRE_DEFAULTS],
|
|
||||||
[
|
|
||||||
m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDLIB_H_MODULE_INDICATOR_DEFAULTS], [
|
|
||||||
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOADAVG])
|
|
||||||
])
|
|
||||||
m4_require(GL_MODULE_INDICATOR_PREFIX[_STDLIB_H_MODULE_INDICATOR_DEFAULTS])
|
|
||||||
AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
|
|
||||||
])
|
|
||||||
|
|
||||||
AC_DEFUN([gl_STDLIB_H_DEFAULTS],
|
|
||||||
[
|
|
||||||
dnl Assume proper GNU behavior unless another module says otherwise.
|
|
||||||
HAVE_DECL_GETLOADAVG=1; AC_SUBST([HAVE_DECL_GETLOADAVG])
|
|
||||||
])
|
|
||||||
@ -1,24 +0,0 @@
|
|||||||
Description:
|
|
||||||
Construct a full filename by concatenating a directory name, a relative
|
|
||||||
filename, and a suffix.
|
|
||||||
|
|
||||||
Files:
|
|
||||||
lib/concat-filename.h
|
|
||||||
lib/concat-filename.c
|
|
||||||
|
|
||||||
Depends-on:
|
|
||||||
filename
|
|
||||||
|
|
||||||
configure.ac:
|
|
||||||
|
|
||||||
Makefile.am:
|
|
||||||
lib_SOURCES += concat-filename.c
|
|
||||||
|
|
||||||
Include:
|
|
||||||
"concat-filename.h"
|
|
||||||
|
|
||||||
License:
|
|
||||||
LGPLv2+
|
|
||||||
|
|
||||||
Maintainer:
|
|
||||||
all
|
|
||||||
@ -1,28 +0,0 @@
|
|||||||
Description:
|
|
||||||
Locating a program in a given path.
|
|
||||||
|
|
||||||
Files:
|
|
||||||
lib/findprog.h
|
|
||||||
lib/findprog-in.c
|
|
||||||
m4/findprog-in.m4
|
|
||||||
m4/eaccess.m4
|
|
||||||
|
|
||||||
Depends-on:
|
|
||||||
stdbool
|
|
||||||
filename
|
|
||||||
concat-filename
|
|
||||||
|
|
||||||
configure.ac:
|
|
||||||
gl_FINDPROG_IN
|
|
||||||
|
|
||||||
Makefile.am:
|
|
||||||
lib_SOURCES += findprog.h findprog-in.c
|
|
||||||
|
|
||||||
Include:
|
|
||||||
"findprog.h"
|
|
||||||
|
|
||||||
License:
|
|
||||||
LGPLv2+
|
|
||||||
|
|
||||||
Maintainer:
|
|
||||||
all
|
|
||||||
@ -1,40 +0,0 @@
|
|||||||
Description:
|
|
||||||
Return the current system load averages.
|
|
||||||
|
|
||||||
Files:
|
|
||||||
lib/getloadavg.c
|
|
||||||
m4/getloadavg.m4
|
|
||||||
|
|
||||||
Depends-on:
|
|
||||||
snippet/warn-on-use
|
|
||||||
extensions
|
|
||||||
intprops [test $HAVE_GETLOADAVG = 0]
|
|
||||||
stdbool [test $HAVE_GETLOADAVG = 0]
|
|
||||||
|
|
||||||
configure.ac:
|
|
||||||
gl_STDLIB_H
|
|
||||||
gl_STDLIB_H_REQUIRE_DEFAULTS
|
|
||||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
|
||||||
gl_GETLOADAVG
|
|
||||||
gl_CONDITIONAL([GL_COND_OBJ_GETLOADAVG], [test $HAVE_GETLOADAVG = 0])
|
|
||||||
AM_COND_IF([GL_COND_OBJ_GETLOADAVG], [
|
|
||||||
gl_PREREQ_GETLOADAVG
|
|
||||||
])
|
|
||||||
gl_STDLIB_MODULE_INDICATOR([getloadavg])
|
|
||||||
|
|
||||||
Makefile.am:
|
|
||||||
if GL_COND_OBJ_GETLOADAVG
|
|
||||||
lib_SOURCES += getloadavg.c
|
|
||||||
endif
|
|
||||||
|
|
||||||
Include:
|
|
||||||
<stdlib.h>
|
|
||||||
|
|
||||||
Link:
|
|
||||||
$(GETLOADAVG_LIBS)
|
|
||||||
|
|
||||||
License:
|
|
||||||
GPL
|
|
||||||
|
|
||||||
Maintainer:
|
|
||||||
Jim Meyering
|
|
||||||
@ -1,112 +0,0 @@
|
|||||||
Description:
|
|
||||||
GNU Make version of fnmatch()/glob() functions. This is a holdover from
|
|
||||||
a very old version of the globbing library.
|
|
||||||
|
|
||||||
Files:
|
|
||||||
lib/fnmatch.c
|
|
||||||
lib/fnmatch.in.h
|
|
||||||
lib/glob.c
|
|
||||||
lib/glob.in.h
|
|
||||||
|
|
||||||
configure.ac:
|
|
||||||
# Check the system to see if it provides GNU glob. If not, use our
|
|
||||||
# local version. Also avoid versions of glibc which have symlink bug
|
|
||||||
# https://sourceware.org/bugzilla/show_bug.cgi?id=866 (test from gnulib)
|
|
||||||
AC_CACHE_CHECK([if system libc has working GNU glob], [make_cv_sys_gnu_glob],[
|
|
||||||
if ln -s conf-doesntexist conf$$-globtest 2>/dev/null; then
|
|
||||||
make_check_symlink=yes
|
|
||||||
else
|
|
||||||
make_check_symlink=no
|
|
||||||
fi
|
|
||||||
if test $cross_compiling = yes || test $make_check_symlink = no; then
|
|
||||||
# When cross-compiling or without symlink support, check the version
|
|
||||||
AC_COMPILE_IFELSE(
|
|
||||||
[AC_LANG_PROGRAM(
|
|
||||||
[[#include <features.h>
|
|
||||||
#include <gnu-versions.h>
|
|
||||||
#include <glob.h>
|
|
||||||
#include <fnmatch.h>
|
|
||||||
]],
|
|
||||||
[[
|
|
||||||
#if _GNU_GLOB_INTERFACE_VERSION == 0
|
|
||||||
GNU glob not available in libc
|
|
||||||
#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 27)
|
|
||||||
GNU glob in libc has dangling symlink bug
|
|
||||||
#endif
|
|
||||||
]])],
|
|
||||||
[make_cv_sys_gnu_glob=yes],
|
|
||||||
[make_cv_sys_gnu_glob=no])
|
|
||||||
else
|
|
||||||
# Check for GNU glob, and that it handles dangling symlinks properly
|
|
||||||
AC_RUN_IFELSE(
|
|
||||||
[AC_LANG_PROGRAM(
|
|
||||||
[[#include <features.h>
|
|
||||||
#include <gnu-versions.h>
|
|
||||||
#include <glob.h>
|
|
||||||
#include <fnmatch.h>
|
|
||||||
]],
|
|
||||||
[[
|
|
||||||
#if _GNU_GLOB_INTERFACE_VERSION == 0
|
|
||||||
return 1;
|
|
||||||
#else
|
|
||||||
glob_t found;
|
|
||||||
if (glob ("conf*-globtest", 0, 0, &found) == GLOB_NOMATCH)
|
|
||||||
return 1;
|
|
||||||
globfree (&found);
|
|
||||||
#endif
|
|
||||||
]])],
|
|
||||||
[make_cv_sys_gnu_glob=yes],
|
|
||||||
[make_cv_sys_gnu_glob=no],
|
|
||||||
[dnl We don't get here.
|
|
||||||
:
|
|
||||||
])
|
|
||||||
fi
|
|
||||||
test $make_check_symlink = no || rm -f conf$$-globtest
|
|
||||||
])
|
|
||||||
|
|
||||||
# Tell automake about this, so it can build the right .c files.
|
|
||||||
AM_CONDITIONAL([USE_SYSTEM_GLOB], [test "$make_cv_sys_gnu_glob" = yes])
|
|
||||||
|
|
||||||
# Tell build.sh which to use
|
|
||||||
USE_SYSTEM_GLOB="$make_cv_sys_gnu_glob"
|
|
||||||
AC_SUBST([USE_SYSTEM_GLOB])
|
|
||||||
|
|
||||||
Makefile.am:
|
|
||||||
if !USE_SYSTEM_GLOB
|
|
||||||
libgnu_a_SOURCES += fnmatch.c
|
|
||||||
|
|
||||||
BUILT_SOURCES += fnmatch.h
|
|
||||||
|
|
||||||
fnmatch.h: fnmatch.in.h $(top_builddir)/config.status
|
|
||||||
$(AM_V_GEN)rm -f $@-t $@ && \
|
|
||||||
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
|
|
||||||
cat $(srcdir)/fnmatch.in.h; \
|
|
||||||
} > $@-t && \
|
|
||||||
mv -f $@-t $@
|
|
||||||
|
|
||||||
MOSTLYCLEANFILES += fnmatch.h fnmatch.h-t
|
|
||||||
|
|
||||||
libgnu_a_SOURCES += glob.c
|
|
||||||
|
|
||||||
BUILT_SOURCES += glob.h
|
|
||||||
|
|
||||||
glob.h: glob.in.h $(top_builddir)/config.status
|
|
||||||
$(AM_V_GEN)rm -f $@-t $@ && \
|
|
||||||
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
|
|
||||||
cat $(srcdir)/glob.in.h; \
|
|
||||||
} > $@-t && \
|
|
||||||
mv -f $@-t $@
|
|
||||||
|
|
||||||
MOSTLYCLEANFILES += glob.h glob.h-t
|
|
||||||
endif
|
|
||||||
|
|
||||||
EXTRA_DIST += fnmatch.in.h glob.in.h
|
|
||||||
|
|
||||||
Include:
|
|
||||||
<glob.h>
|
|
||||||
|
|
||||||
License:
|
|
||||||
LGPLv2+
|
|
||||||
|
|
||||||
Maintainer:
|
|
||||||
all, glibc
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
Description:
|
|
||||||
Install m4 macros for GNU Make.
|
|
||||||
|
|
||||||
Files:
|
|
||||||
m4/acinclude.m4
|
|
||||||
m4/dospaths.m4
|
|
||||||
|
|
||||||
configure.ac:
|
|
||||||
# Check for DOS-style pathnames.
|
|
||||||
pds_AC_DOS_PATHS
|
|
||||||
|
|
||||||
License:
|
|
||||||
GPLv3+
|
|
||||||
|
|
||||||
Maintainer:
|
|
||||||
gnumake
|
|
||||||
536
maintMakefile
536
maintMakefile
@ -1,536 +0,0 @@
|
|||||||
# Maintainer-only makefile segment. This contains things that are relevant
|
|
||||||
# only if you have the full copy of the GNU Make sources from the Git
|
|
||||||
# tree, not a dist copy.
|
|
||||||
|
|
||||||
# --------------------- #
|
|
||||||
# Updating everything. #
|
|
||||||
# --------------------- #
|
|
||||||
|
|
||||||
.PHONY: update
|
|
||||||
update:
|
|
||||||
|
|
||||||
BUGLIST := bug-make@gnu.org
|
|
||||||
|
|
||||||
# These are related to my personal setup.
|
|
||||||
GPG_KEYID := 80CB727A20C79BB2
|
|
||||||
|
|
||||||
# SRCROOTDIR is just a handy location to keep source files in
|
|
||||||
SRCROOTDIR ?= $(HOME)/src
|
|
||||||
|
|
||||||
# Where to put the CVS checkout of the GNU web repository
|
|
||||||
GNUWEBDIR ?= $(SRCROOTDIR)/gnu-www
|
|
||||||
|
|
||||||
# Where to put the CVS checkout of the GNU Make web repository
|
|
||||||
MAKEWEBDIR ?= $(SRCROOTDIR)/make/make-web
|
|
||||||
|
|
||||||
# Enable Perl warnings for the test suite
|
|
||||||
PERLFLAGS := -w
|
|
||||||
|
|
||||||
# We like mondo-warnings!
|
|
||||||
# Also force comments to be preserved. This helps when using ccache, in
|
|
||||||
# combination with GCC 7's implicit-fallthrough warning.
|
|
||||||
MAKE_CFLAGS := -C -Wall -Wextra -Werror -Wwrite-strings -Wshadow \
|
|
||||||
-Wdeclaration-after-statement -Wbad-function-cast -Wformat-security \
|
|
||||||
-Wtype-limits -Wunused-but-set-parameter -Wlogical-op -Wpointer-arith \
|
|
||||||
-Wignored-qualifiers -Wformat-signedness -Wduplicated-cond
|
|
||||||
|
|
||||||
# Allow extra options without overriding MAKE_CFLAGS
|
|
||||||
EXTRA_CFLAGS :=
|
|
||||||
|
|
||||||
AM_CFLAGS += $(MAKE_CFLAGS) $(EXTRA_CFLAGS)
|
|
||||||
|
|
||||||
# Unfortunately the Guile headers are sometimes broken. Convince GCC
|
|
||||||
# to treat them as system headers so warnings are ignored.
|
|
||||||
GUILE_CFLAGS := $(patsubst -I%,-isystem %,$(GUILE_CFLAGS))
|
|
||||||
|
|
||||||
MAKE_MAINTAINER_MODE := -DMAKE_MAINTAINER_MODE
|
|
||||||
AM_CPPFLAGS += $(MAKE_MAINTAINER_MODE)
|
|
||||||
|
|
||||||
# Create preprocessor output files--GCC specific!
|
|
||||||
%.i : %.c
|
|
||||||
$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) -E -dD -o $@ $<
|
|
||||||
|
|
||||||
# Create the mkconfig.h file for non-POSIX config headers
|
|
||||||
|
|
||||||
all: src/mkconfig.h
|
|
||||||
src/mkconfig.h: src/mkconfig.h.in config.status
|
|
||||||
./config.status --header=$@
|
|
||||||
|
|
||||||
# Build the README
|
|
||||||
|
|
||||||
all: README
|
|
||||||
README : README.in config.status
|
|
||||||
./config.status --file=$@
|
|
||||||
|
|
||||||
# Construct Makefiles by adding on dependencies, etc.
|
|
||||||
#
|
|
||||||
cvt = $(patsubst $1/%,$$($1)%,$(filter %.c,$2))
|
|
||||||
Basic.mk: Basic.mk.template .dep_segment Makefile
|
|
||||||
rm -f $@
|
|
||||||
sed -e 's@%make_SOURCES%@$(call cvt,src,$(make_SRCS))@g' \
|
|
||||||
-e 's@%w32_SOURCES%@$(call cvt,src,$(w32_SRCS))@g' \
|
|
||||||
-e 's@%vms_SOURCES%@$(call cvt,src,$(vms_SRCS))@g' \
|
|
||||||
-e 's@%loadavg_SOURCES%@$(call cvt,lib,$(loadavg_SRCS))@g' \
|
|
||||||
-e 's@%alloca_SOURCES%@$(call cvt,lib,$(alloca_SRCS))@g' \
|
|
||||||
-e 's@%glob_SOURCES%@$(call cvt,lib,$(glob_SRCS))@g' \
|
|
||||||
$< > $@
|
|
||||||
echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
|
|
||||||
echo >>$@; echo '$$(OBJECTS): $$(SRCDIR)/src/mkconfig.h' >>$@; \
|
|
||||||
sed -e 's@^\([^ ]*\)\.o:@$$(OUTDIR)\1.$$(OBJEXT):@' \
|
|
||||||
-e 's@\([^ ]*\.[ch]\)@$$(SRCDIR)/\1@g' \
|
|
||||||
-e 's@$$(SRCDIR)/src/config.h@$$(OUTDIR)src/config.h@g' \
|
|
||||||
-e 's@$$(SRCDIR)/lib/alloca.h@@g' \
|
|
||||||
-e 's@$$(SRCDIR)/lib/stdbool.h@@g' \
|
|
||||||
$(word 2,$^) >>$@
|
|
||||||
chmod a-w $@
|
|
||||||
|
|
||||||
|
|
||||||
# Use automake to build a dependency list file, for Makebase.mk.
|
|
||||||
#
|
|
||||||
# Automake used to have a --generate-deps flag but it's gone now, so we have
|
|
||||||
# to do it ourselves.
|
|
||||||
#
|
|
||||||
DEP_FILES := $(wildcard src/$(DEPDIR)/*.Po)
|
|
||||||
.dep_segment: Makefile.am maintMakefile $(DEP_FILES)
|
|
||||||
rm -f $@
|
|
||||||
(for f in src/$(DEPDIR)/*.Po; do \
|
|
||||||
echo ""; \
|
|
||||||
echo "# $$f"; \
|
|
||||||
sed -e '/^[^:]*\.[ch] *:/d' \
|
|
||||||
-e 's, /usr/[^ ]*,,g' \
|
|
||||||
-e 's, $(srcdir)/, ,g' \
|
|
||||||
-e '/^ *\\$$/d' \
|
|
||||||
-e '/^ *$$/d' \
|
|
||||||
< $$f; \
|
|
||||||
done) > $@
|
|
||||||
|
|
||||||
# Cleaning
|
|
||||||
|
|
||||||
GIT := git
|
|
||||||
|
|
||||||
# git-clean: Clean all "ignored" files. Leave untracked files.
|
|
||||||
# git-very-clean: Clean all files that aren't stored in source control.
|
|
||||||
|
|
||||||
.PHONY: git-clean git-very-clean
|
|
||||||
git-clean:
|
|
||||||
-$(GIT) clean -fdX
|
|
||||||
git-very-clean: git-clean
|
|
||||||
-$(GIT) clean -fdx
|
|
||||||
|
|
||||||
|
|
||||||
## ---------------------- ##
|
|
||||||
## Generating ChangeLog. ##
|
|
||||||
## ---------------------- ##
|
|
||||||
|
|
||||||
# Where the gnulib project has been locally cloned
|
|
||||||
GNULIBDIR ?= $(or $(wildcard $(GNULIB_SRCDIR)),./gnulib)
|
|
||||||
|
|
||||||
gl2cl-date := 2013-10-10
|
|
||||||
gl2cl := $(GNULIBDIR)/build-aux/gitlog-to-changelog
|
|
||||||
|
|
||||||
# Rebuild the changelog whenever a new commit is added
|
|
||||||
ChangeLog: .check-git-HEAD
|
|
||||||
if test -f '$(gl2cl)'; then \
|
|
||||||
'$(gl2cl)' --since='$(gl2cl-date)' > '$@'; \
|
|
||||||
else \
|
|
||||||
echo "WARNING: $(gl2cl) is not available. No $@ generated."; \
|
|
||||||
fi
|
|
||||||
|
|
||||||
.check-git-HEAD: FORCE
|
|
||||||
sha="`git rev-parse HEAD`"; \
|
|
||||||
test -f '$@' && [ "`cat '$@' 2>/dev/null`" = "$$sha" ] \
|
|
||||||
|| echo "$$sha" > '$@'
|
|
||||||
|
|
||||||
.PHONY: FORCE
|
|
||||||
FORCE:;@:
|
|
||||||
|
|
||||||
## ---------------- ##
|
|
||||||
## Updating files. ##
|
|
||||||
## ---------------- ##
|
|
||||||
RSYNC = rsync -Lrtvz
|
|
||||||
WGET = wget --passive-ftp -np -nv
|
|
||||||
ftp-gnu = ftp://ftp.gnu.org/gnu
|
|
||||||
|
|
||||||
move_if_change = if test -r $(target) && cmp -s $(target).t $(target); then \
|
|
||||||
echo $(target) is unchanged; rm -f $(target).t; \
|
|
||||||
else \
|
|
||||||
mv -f $(target).t $(target); \
|
|
||||||
fi
|
|
||||||
|
|
||||||
# ------------------- #
|
|
||||||
# Updating PO files. #
|
|
||||||
# ------------------- #
|
|
||||||
|
|
||||||
# NOTE: This is handled by the bootstrap script now
|
|
||||||
|
|
||||||
#update: po-update
|
|
||||||
update: po-check
|
|
||||||
|
|
||||||
# PO archive mirrors --- Be careful; some might not be fully populated!
|
|
||||||
# ftp://ftp.unex.es/pub/gnu-i18n/po/maint/
|
|
||||||
# ftp://tiger.informatik.hu-berlin.de/pub/po/maint/
|
|
||||||
|
|
||||||
po_wget_flags = --recursive --level=1 --no-directories --no-check-certificate
|
|
||||||
po_repo = https://translationproject.org/latest/$(PACKAGE)
|
|
||||||
po_sync = translationproject.org::tp/latest/$(PACKAGE)/
|
|
||||||
|
|
||||||
.PHONY: do-po-update po-update
|
|
||||||
do-po-update:
|
|
||||||
tmppo="/tmp/po-$(PACKAGE)-$(PACKAGE_VERSION).$$$$" \
|
|
||||||
&& rm -rf "$$tmppo" \
|
|
||||||
&& mkdir "$$tmppo" \
|
|
||||||
&& $(RSYNC) $(po_sync) "$$tmppo" \
|
|
||||||
&& cp "$$tmppo"/*.po $(top_srcdir)/po \
|
|
||||||
&& rm -rf "$$tmppo"
|
|
||||||
cd po && $(MAKE) update-po
|
|
||||||
$(MAKE) po-check
|
|
||||||
|
|
||||||
po-update:
|
|
||||||
test -d "po" && $(MAKE) do-po-update
|
|
||||||
|
|
||||||
# -------------------------- #
|
|
||||||
# Updating GNU build files. #
|
|
||||||
# -------------------------- #
|
|
||||||
|
|
||||||
# Note: this is handled by the bootstrap script now
|
|
||||||
#update: scm-update
|
|
||||||
|
|
||||||
.PHONY: scm-update
|
|
||||||
scm-update: get-build-aux/texinfo.tex get-build-aux/config.guess \
|
|
||||||
get-build-aux/config.sub get-doc/make-stds.texi get-doc/fdl.texi
|
|
||||||
|
|
||||||
# The following pseudo table associates a local directory and a URL
|
|
||||||
# with each of the files that belongs to some other package and is
|
|
||||||
# regularly updated from the specified URL.
|
|
||||||
|
|
||||||
cvs-url = https://savannah.gnu.org/cgi-bin/viewcvs/~checkout~
|
|
||||||
git-url = https://git.savannah.gnu.org/cgit
|
|
||||||
target = $(patsubst get-%,%,$@)
|
|
||||||
|
|
||||||
config-url = $(git-url)/config.git/plain/$(patsubst get-build-aux/%,%,$@)
|
|
||||||
get-build-aux/config.guess get-build-aux/config.sub:
|
|
||||||
@echo Retrieving $(target) from $(config-url)
|
|
||||||
$(WGET) $(config-url) -O $(target).t \
|
|
||||||
&& $(move_if_change)
|
|
||||||
|
|
||||||
gnulib-url = $(git-url)/gnulib.git/plain/build-aux/$(patsubst get-build-aux/%,%,$@)
|
|
||||||
get-build-aux/texinfo.tex:
|
|
||||||
@echo Retrieving $(target) from $(gnulib-url)
|
|
||||||
$(WGET) $(gnulib-url) -O $(target).t \
|
|
||||||
&& $(move_if_change)
|
|
||||||
|
|
||||||
gnustandards-url = $(cvs-url)/gnustandards/gnustandards/$(patsubst get-doc/%,%,$@)
|
|
||||||
get-doc/make-stds.texi get-doc/fdl.texi:
|
|
||||||
@echo Retrieving $(target) from $(gnustandards-url)
|
|
||||||
$(WGET) $(gnustandards-url) -O $(target).t \
|
|
||||||
&& $(move_if_change)
|
|
||||||
|
|
||||||
|
|
||||||
# ---------------------------- #
|
|
||||||
# Extra configuration checks. #
|
|
||||||
# ---------------------------- #
|
|
||||||
|
|
||||||
# Make the dist file contents more regular, if we're using GNU tar.
|
|
||||||
# Suggested by Tzvetelin Katchov <katchov@gnu.org>
|
|
||||||
|
|
||||||
export TAR_OPTIONS := --mode=u+w,go-w --owner=0 --group=0 --numeric-owner --sort=name
|
|
||||||
|
|
||||||
# When I released 4.3 somehow the INSTALL file was missing.
|
|
||||||
# When I tried to build it again, it was there. I have no idea what happened
|
|
||||||
# but add a new check to be sure it doesn't happen again.
|
|
||||||
mk_dist_files = AUTHORS ChangeLog COPYING INSTALL README src/mkconfig.h
|
|
||||||
|
|
||||||
dist: mk-dist mk-distcheck
|
|
||||||
|
|
||||||
.PHONY: mk-distcheck
|
|
||||||
mk-distcheck: distdir
|
|
||||||
@echo "Checking for extra installed files..."
|
|
||||||
@for fn in $(mk_dist_files); do \
|
|
||||||
test -f '$(distdir)'/"$$fn" \
|
|
||||||
|| { echo "Missing dist file: $$fn"; exit 1; }; \
|
|
||||||
done; true
|
|
||||||
|
|
||||||
# Make sure that the files in lib/ have been updated from the files in gl/lib/
|
|
||||||
|
|
||||||
GL_LIB_FILES := $(wildcard gl/lib/*)
|
|
||||||
|
|
||||||
mk-dist:
|
|
||||||
@echo "Checking gl/lib files..."
|
|
||||||
@for fn in $(GL_LIB_FILES); do \
|
|
||||||
cmp $$fn $${fn##gl/} \
|
|
||||||
|| { echo "Run ./bootstrap --gen ?"; exit 1; }; \
|
|
||||||
done; true
|
|
||||||
|
|
||||||
# ---------------------------------- #
|
|
||||||
# Alternative configuration checks. #
|
|
||||||
# ---------------------------------- #
|
|
||||||
|
|
||||||
CFGCHECK_CONFIGFLAGS =
|
|
||||||
CFGCHECK_BUILDFLAGS =
|
|
||||||
# We can't use our mondo warnings as these are used to compile gnulib modules
|
|
||||||
# as well, and that will fail.
|
|
||||||
CFGCHECK_MAKEFLAGS = # CFLAGS='$(AM_CFLAGS)'
|
|
||||||
|
|
||||||
# We don't support C90 anymore, strictly, but this test still works (with lots
|
|
||||||
# of warnings) and it helps us avoid egregious incompatibilities.
|
|
||||||
checkcfg.strict-c90: CFGCHECK_CONFIGFLAGS = CFLAGS='-std=c90 -pedantic'
|
|
||||||
checkcfg.strict-c90: CFGCHECK_MAKEFLAGS =
|
|
||||||
|
|
||||||
checkcfg.job-pipe: CFGCHECK_CONFIGFLAGS = CPPFLAGS=-DJOBSERVER_USE_FIFO=0
|
|
||||||
checkcfg.no-jobserver:CFGCHECK_CONFIGFLAGS = --disable-job-server
|
|
||||||
checkcfg.no-load: CFGCHECK_CONFIGFLAGS = --disable-load
|
|
||||||
checkcfg.no-guile: CFGCHECK_CONFIGFLAGS = --without-guile
|
|
||||||
checkcfg.no-spawn: CFGCHECK_CONFIGFLAGS = --disable-posix-spawn
|
|
||||||
checkcfg.no-sysglob: CFGCHECK_CONFIGFLAGS = make_cv_sys_gnu_glob=no
|
|
||||||
checkcfg.no-loadavg: CFGCHECK_CONFIGFLAGS = ac_cv_func_getloadavg=no \
|
|
||||||
ac_cv_have_decl_getloadavg=no \
|
|
||||||
gl_cv_have_raw_decl_getloadavg=no \
|
|
||||||
ac_cv_lib_util_getloadavg=no \
|
|
||||||
ac_cv_lib_getloadavg_getloadavg=no
|
|
||||||
checkcfg.no-sync: CFGCHECK_CONFIGFLAGS = CPPFLAGS=-DNO_OUTPUT_SYNC
|
|
||||||
checkcfg.no-archives: CFGCHECK_CONFIGFLAGS = CPPFLAGS=-DNO_ARCHIVES
|
|
||||||
|
|
||||||
CONFIG_CHECKS := \
|
|
||||||
checkcfg.strict-c90 \
|
|
||||||
checkcfg.job-pipe \
|
|
||||||
checkcfg.no-jobserver \
|
|
||||||
checkcfg.no-load \
|
|
||||||
checkcfg.no-guile \
|
|
||||||
checkcfg.no-spawn \
|
|
||||||
checkcfg.no-sysglob \
|
|
||||||
checkcfg.no-loadavg \
|
|
||||||
checkcfg.no-sync \
|
|
||||||
checkcfg.no-archives
|
|
||||||
|
|
||||||
.PHONY: check-alt-config
|
|
||||||
check-alt-config: $(CONFIG_CHECKS)
|
|
||||||
@echo --- $@ SUCCESS
|
|
||||||
|
|
||||||
# Trick GNU Make so it doesn't run the submake as a recursive make.
|
|
||||||
NR_MAKE = $(MAKE)
|
|
||||||
|
|
||||||
# Check builds both with build.sh and with make
|
|
||||||
build.sh_SCRIPT = exec >>'checkcfg.$*.log' 2>&1; set -x; \
|
|
||||||
cd $(distdir)/_build \
|
|
||||||
&& OUTDIR=_bld ../build.sh -k $(CFGCHECK_BUILD_FLAGS) \
|
|
||||||
&& _bld/make GMK_OUTDIR=../_bld $(AM_MAKEFLAGS) check-local \
|
|
||||||
&& _bld/make GMK_OUTDIR=../_bld $(AM_MAKEFLAGS) clean
|
|
||||||
|
|
||||||
nrmake_SCRIPT = exec >>'checkcfg.$*.log' 2>&1; set -x; \
|
|
||||||
cd $(distdir)/_build \
|
|
||||||
&& $(NR_MAKE) $(AM_MAKEFLAGS) $(CFGCHECK_MAKEFLAGS) \
|
|
||||||
&& ./make $(AM_MAKEFLAGS) check \
|
|
||||||
&& ./make $(AM_MAKEFLAGS) clean
|
|
||||||
|
|
||||||
$(CONFIG_CHECKS): checkcfg.%: distdir
|
|
||||||
@echo "Building $@ (output in checkcfg.$*.log)"
|
|
||||||
exec >'checkcfg.$*.log' 2>&1; \
|
|
||||||
echo "Testing configure with $(CFGCHECK_CONFIGFLAGS)"; set -x; \
|
|
||||||
rm -rf $(distdir)/_build \
|
|
||||||
&& mkdir $(distdir)/_build \
|
|
||||||
&& cd $(distdir)/_build \
|
|
||||||
&& ../configure --srcdir=.. $(CFGCHECK_CONFIGFLAGS) \
|
|
||||||
$(AM_DISTCHECK_CONFIGURE_FLAGS) $(DISTCHECK_CONFIGURE_FLAGS)
|
|
||||||
$(build.sh_SCRIPT)
|
|
||||||
$(nrmake_SCRIPT)
|
|
||||||
|
|
||||||
# Try using Basic.mk. I can't test this on POSIX systems because it is only
|
|
||||||
# used for non-POSIX systems; POSIX systems can just use normal
|
|
||||||
# configure/Makefile.in etc.
|
|
||||||
checkcfg.basicmk: checkcfg.% : distdir
|
|
||||||
@echo "Building $@ (output in checkcfg.$*.log)"
|
|
||||||
exec >'checkcfg.$*.log' 2>&1; \
|
|
||||||
echo "Testing Basic.mk SRCDIR=.."; set -x; \
|
|
||||||
rm -rf $(distdir)/_build \
|
|
||||||
&& mkdir $(distdir)/_build \
|
|
||||||
&& cd $(distdir)/_build \
|
|
||||||
&& ../configure --srcdir=.. \
|
|
||||||
$(AM_DISTCHECK_CONFIGURE_FLAGS) $(DISTCHECK_CONFIGURE_FLAGS)
|
|
||||||
exec >>'checkcfg.$*.log' 2>&1; set -x; \
|
|
||||||
cd $(distdir)/_build \
|
|
||||||
&& $(NR_MAKE) $(AM_MAKEFLAGS) -f ../Basic.mk SRCDIR=.. $(CFGCHECK_MAKEFLAGS)
|
|
||||||
&& ./make $(AM_MAKEFLAGS) -f ../Basic.mk SRCDIR=.. check \
|
|
||||||
&& ./make $(AM_MAKEFLAGS) -f ../Basic.mk SRCDIR=.. clean
|
|
||||||
exec >>'checkcfg.$*.log' 2>&1; \
|
|
||||||
echo "Testing Basic.mk SRCDIR=."; set -x; \
|
|
||||||
&& rm -rf $(distdir)/_build \
|
|
||||||
&& cd $(distdir) \
|
|
||||||
&& ./configure \
|
|
||||||
$(AM_DISTCHECK_CONFIGURE_FLAGS) $(DISTCHECK_CONFIGURE_FLAGS) \
|
|
||||||
&& $(NR_MAKE) $(AM_MAKEFLAGS) -f Basic.mk '$(CFGCHECK_MAKEFLAGS)' \
|
|
||||||
&& ./make $(AM_MAKEFLAGS) -f Basic.mk check \
|
|
||||||
&& ./make $(AM_MAKEFLAGS) -f Basic.mk clean
|
|
||||||
|
|
||||||
|
|
||||||
## --------------- ##
|
|
||||||
## Sanity checks. ##
|
|
||||||
## --------------- ##
|
|
||||||
|
|
||||||
# Before we build a distribution be sure we run our local checks
|
|
||||||
#distdir: local-check
|
|
||||||
|
|
||||||
.PHONY: local-check po-check changelog-check
|
|
||||||
|
|
||||||
# Checks that don't require Git. Run 'changelog-check' last as
|
|
||||||
# previous test may reveal problems requiring new ChangeLog entries.
|
|
||||||
local-check: po-check changelog-check
|
|
||||||
|
|
||||||
# copyright-check writable-files
|
|
||||||
|
|
||||||
changelog-check:
|
|
||||||
if head $(top_srcdir)/ChangeLog | grep 'Version $(PACKAGE_VERSION)' >/dev/null; then \
|
|
||||||
:; \
|
|
||||||
else \
|
|
||||||
echo "$(PACKAGE_VERSION) not in ChangeLog" 1>&2; \
|
|
||||||
exit 1; \
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Verify that all source files using _() are listed in po/POTFILES.in.
|
|
||||||
# Ignore src/makeint.h; it defines _().
|
|
||||||
po-check:
|
|
||||||
if test -f po/POTFILES.in; then \
|
|
||||||
grep '^[^#]' po/POTFILES.in | sort > $@-1; \
|
|
||||||
find [a-z]* -name '*.[ch]' | xargs grep -l '\b_(' | grep -v src/makeint.h | sort > $@-2; \
|
|
||||||
diff -u $@-1 $@-2 || exit 1; \
|
|
||||||
rm -f $@-1 $@-2; \
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
## --------------- ##
|
|
||||||
## Generate docs. ##
|
|
||||||
## --------------- ##
|
|
||||||
|
|
||||||
.PHONY: update-makeweb gendocs
|
|
||||||
|
|
||||||
CVS = cvs
|
|
||||||
|
|
||||||
makeweb-repo = $(USER)@cvs.sv.gnu.org:/web/make
|
|
||||||
gnuweb-repo = :pserver:anonymous@cvs.sv.gnu.org:/web/www
|
|
||||||
gnuweb-dir = www/server/standards
|
|
||||||
|
|
||||||
# Get the GNU Make web page boilerplate etc.
|
|
||||||
update-makeweb:
|
|
||||||
test -d '$(MAKEWEBDIR)' || mkdir -p '$(MAKEWEBDIR)'
|
|
||||||
test -d '$(MAKEWEBDIR)'/CVS \
|
|
||||||
&& { cd '$(MAKEWEBDIR)' && $(CVS) update; } \
|
|
||||||
|| { mkdir -p '$(dir $(MAKEWEBDIR))' && cd '$(dir $(MAKEWEBDIR))' \
|
|
||||||
&& $(CVS) -d $(makeweb-repo) co -d '$(notdir $(MAKEWEBDIR))' make; }
|
|
||||||
|
|
||||||
# Get the GNU web page boilerplate etc.
|
|
||||||
update-gnuweb:
|
|
||||||
test -d '$(GNUWEBDIR)' || mkdir -p '$(GNUWEBDIR)'
|
|
||||||
test -d '$(GNUWEBDIR)/$(gnuweb-dir)'/CVS \
|
|
||||||
&& { cd '$(GNUWEBDIR)/$(gnuweb-dir)' && $(CVS) update; } \
|
|
||||||
|| { cd '$(GNUWEBDIR)' && $(CVS) -d $(gnuweb-repo) co '$(gnuweb-dir)'; }
|
|
||||||
|
|
||||||
gendocs: update-gnuweb update-makeweb
|
|
||||||
cp $(GNULIBDIR)/doc/gendocs_template doc
|
|
||||||
cd doc \
|
|
||||||
&& rm -rf doc/manual \
|
|
||||||
&& $(GNULIBDIR)/build-aux/gendocs.sh --email '$(BUGLIST)' \
|
|
||||||
make '$(PACKAGE_NAME) Manual'
|
|
||||||
find '$(MAKEWEBDIR)'/manual \( -name CVS -prune \) -o \( -name '[!.]*' -type f -exec rm -f '{}' \; \)
|
|
||||||
cp -r doc/manual '$(MAKEWEBDIR)'
|
|
||||||
@echo 'Status of $(MAKEWEBDIR) repo:' && cd '$(MAKEWEBDIR)' \
|
|
||||||
&& cvs -q -n update | grep -v '^M '
|
|
||||||
@echo '- cvs add <new files>' \
|
|
||||||
&& echo '- cvs remove <deleted files>' \
|
|
||||||
&& echo '- cvs commit' \
|
|
||||||
&& echo '- cvs tag make-$(subst .,-,$(PACKAGE_VERSION))'
|
|
||||||
|
|
||||||
|
|
||||||
## --------------------------------------------- ##
|
|
||||||
## Submitting Coverity cov-build results to Scan ##
|
|
||||||
## --------------------------------------------- ##
|
|
||||||
|
|
||||||
# Note you must have set COVERITY_TOKEN and COVERITY_EMAIL properly
|
|
||||||
# to submit results. COVERITY_PATH can be set to the root of the
|
|
||||||
# cov-build tools if it's not already on your PATH.
|
|
||||||
|
|
||||||
COV_BUILD_FILE := cov-build.tgz
|
|
||||||
|
|
||||||
.PHONY: cov-build cov-submit
|
|
||||||
|
|
||||||
cov-build: $(COV_BUILD_FILE)
|
|
||||||
|
|
||||||
$(COV_BUILD_FILE): $(filter %.c %.h,$(DISTFILES))
|
|
||||||
$(MAKE) distdir
|
|
||||||
@echo "Running Coverity cov-build"
|
|
||||||
rm -rf '$(distdir)'/_build
|
|
||||||
mkdir '$(distdir)'/_build
|
|
||||||
cd '$(distdir)'/_build \
|
|
||||||
&& ../configure --srcdir=.. \
|
|
||||||
$(AM_DISTCHECK_CONFIGURE_FLAGS) $(DISTCHECK_CONFIGURE_FLAGS) \
|
|
||||||
$(CFGCHECK_MAKEFLAGS)
|
|
||||||
PATH="$${COVERITY_PATH:+$$COVERITY_PATH/bin:}$$PATH"; \
|
|
||||||
cd '$(distdir)'/_build \
|
|
||||||
&& cov-build --dir cov-int ../build.sh
|
|
||||||
rm -f '$@'
|
|
||||||
(cd '$(distdir)'/_build && tar czf - cov-int) > '$@'
|
|
||||||
|
|
||||||
cov-submit: $(COV_BUILD_FILE)-submitted
|
|
||||||
|
|
||||||
$(COV_BUILD_FILE)-submitted: $(COV_BUILD_FILE)
|
|
||||||
@test -n "$(COVERITY_TOKEN)" || { echo 'COVERITY_TOKEN not set'; exit 1; }
|
|
||||||
@test -n "$(COVERITY_EMAIL)" || { echo 'COVERITY_EMAIL not set'; exit 1; }
|
|
||||||
rm -f '$@'
|
|
||||||
case '$(PACKAGE_VERSION)' in \
|
|
||||||
(*.*.9*) type="daily build"; ext=".$$(date +%Y%m%d)" ;; \
|
|
||||||
(*) type="release"; ext= ;; \
|
|
||||||
esac; \
|
|
||||||
curl --form token='$(COVERITY_TOKEN)' \
|
|
||||||
--form email='$(COVERITY_EMAIL)' \
|
|
||||||
--form file='@$<' \
|
|
||||||
--form version="$(PACKAGE_VERSION)$$ext" \
|
|
||||||
--form description="$(PACKAGE_NAME) $$type" \
|
|
||||||
'https://scan.coverity.com/builds?project=gmake'
|
|
||||||
cp '$<' '$@'
|
|
||||||
|
|
||||||
|
|
||||||
## ------------------------- ##
|
|
||||||
## Make release targets. ##
|
|
||||||
## ------------------------- ##
|
|
||||||
|
|
||||||
.PHONY: tag-release
|
|
||||||
tag-release:
|
|
||||||
case '$(PACKAGE_VERSION)' in \
|
|
||||||
(*.*.9*) message=" candidate" ;; \
|
|
||||||
(*) message= ;; \
|
|
||||||
esac; \
|
|
||||||
$(GIT) tag -m "$(PACKAGE_NAME) release$$message $(PACKAGE_VERSION)" -u '$(GPG_KEYID)' '$(PACKAGE_VERSION)'
|
|
||||||
|
|
||||||
|
|
||||||
## ------------------------- ##
|
|
||||||
## GNU FTP upload artifacts. ##
|
|
||||||
## ------------------------- ##
|
|
||||||
|
|
||||||
# This target creates the upload artifacts.
|
|
||||||
# Sign it with my key. If you don't have my key/passphrase then sorry,
|
|
||||||
# you're SOL! :)
|
|
||||||
|
|
||||||
GNUPLOAD := $(GNULIBDIR)/build-aux/gnupload
|
|
||||||
|
|
||||||
UPLOADS = upload-alpha upload-ftp
|
|
||||||
.PHONY: $(UPLOADS)
|
|
||||||
$(UPLOADS): upload-%: $(DIST_ARCHIVES)
|
|
||||||
$(GNUPLOAD) --user "$(GPG_KEYID)" --to "$*.gnu.org:make" -- $^
|
|
||||||
|
|
||||||
|
|
||||||
# Rebuild Makefile.in if this file is modified.
|
|
||||||
Makefile.in: maintMakefile
|
|
||||||
|
|
||||||
# Copyright (C) 1997-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
281
make-gdb.py
281
make-gdb.py
@ -1,281 +0,0 @@
|
|||||||
"""GDB pretty-printer macros for GNU Make."""
|
|
||||||
|
|
||||||
import gdb # pylint: disable=import-error
|
|
||||||
import gdb.printing # pylint: disable=import-error
|
|
||||||
|
|
||||||
|
|
||||||
# Memoize types we commonly use
|
|
||||||
_TYPES = {}
|
|
||||||
|
|
||||||
|
|
||||||
def getType(tname):
|
|
||||||
"""Given a type name return a GDB type."""
|
|
||||||
global _TYPES
|
|
||||||
if tname not in _TYPES:
|
|
||||||
tn = tname.rstrip('*')
|
|
||||||
if tn not in _TYPES:
|
|
||||||
_TYPES[tn] = gdb.lookup_type(tn)
|
|
||||||
while tn != tname:
|
|
||||||
# Want a pointer type
|
|
||||||
t = tn
|
|
||||||
tn += '*'
|
|
||||||
_TYPES[tn] = _TYPES[t].pointer()
|
|
||||||
return _TYPES[tname]
|
|
||||||
|
|
||||||
|
|
||||||
def isNullptr(val):
|
|
||||||
"""Return True if the value is a null pointer."""
|
|
||||||
return int(val.cast(getType('unsigned long long'))) == 0
|
|
||||||
|
|
||||||
|
|
||||||
class ShowArgv(gdb.Command):
|
|
||||||
"""Print a null-terminated array of strings.
|
|
||||||
|
|
||||||
Argument:
|
|
||||||
A char** where the last one is NULL (e.g., argv)
|
|
||||||
"""
|
|
||||||
|
|
||||||
def __init__(self):
|
|
||||||
"""Create the showargv function."""
|
|
||||||
gdb.Command.__init__(self, "showargv", gdb.COMMAND_USER)
|
|
||||||
|
|
||||||
def invoke(self, arg, from_tty):
|
|
||||||
"""Show the argv."""
|
|
||||||
args = gdb.string_to_argv(arg)
|
|
||||||
if len(args) != 1:
|
|
||||||
raise gdb.GdbError(self._usage)
|
|
||||||
|
|
||||||
val = gdb.parse_and_eval(args[0])
|
|
||||||
if val is None:
|
|
||||||
raise gdb.GdbError('%s is not a valid expression' % (args[0]))
|
|
||||||
|
|
||||||
strs = []
|
|
||||||
while not isNullptr(val.dereference()):
|
|
||||||
strs.append('"'+val.dereference().string()+'"')
|
|
||||||
val += 1
|
|
||||||
|
|
||||||
gdb.write("[%d] = [%s]\n" % (len(strs), ', '.join(strs)))
|
|
||||||
gdb.flush()
|
|
||||||
|
|
||||||
|
|
||||||
ShowArgv()
|
|
||||||
|
|
||||||
|
|
||||||
class ShowNextList(gdb.Command):
|
|
||||||
"""Print a structure that has a "next" pointer.
|
|
||||||
|
|
||||||
Argument:
|
|
||||||
A pointer to a struct which contains a "next" member.
|
|
||||||
"""
|
|
||||||
|
|
||||||
_usage = 'usage: showlist <listptr>'
|
|
||||||
|
|
||||||
def __init__(self):
|
|
||||||
"""Create a "showlist" function."""
|
|
||||||
gdb.Command.__init__(self, "showlist", gdb.COMMAND_USER)
|
|
||||||
|
|
||||||
def invoke(self, arg, from_tty):
|
|
||||||
"""Show the elements in the provided list."""
|
|
||||||
args = gdb.string_to_argv(arg)
|
|
||||||
if len(args) != 1:
|
|
||||||
raise gdb.GdbError(self._usage)
|
|
||||||
|
|
||||||
val = gdb.parse_and_eval(args[0])
|
|
||||||
if val is None:
|
|
||||||
raise gdb.GdbError('%s is not a valid expression' % (args[0]))
|
|
||||||
i = 0
|
|
||||||
while not isNullptr(val):
|
|
||||||
gdb.write("%s : %s\n" % (val, val.dereference()))
|
|
||||||
gdb.flush()
|
|
||||||
i += 1
|
|
||||||
val = val['next']
|
|
||||||
gdb.write("%s contains %d elements\n" % (args[0], i))
|
|
||||||
gdb.flush()
|
|
||||||
|
|
||||||
|
|
||||||
ShowNextList()
|
|
||||||
|
|
||||||
|
|
||||||
class FileLocation(object):
|
|
||||||
"""Print a file location."""
|
|
||||||
|
|
||||||
def __init__(self, val):
|
|
||||||
"""Create a FileLocation object."""
|
|
||||||
self.val = val
|
|
||||||
|
|
||||||
def to_string(self):
|
|
||||||
"""Convert a FileLocation to a string."""
|
|
||||||
if int(self.val['filenm']):
|
|
||||||
return "%s:%d" % (str(self.val['filenm']), self.val['lineno'])
|
|
||||||
return 'NILF'
|
|
||||||
|
|
||||||
|
|
||||||
class StringListPrinter(object):
|
|
||||||
"""Print a stringlist."""
|
|
||||||
|
|
||||||
def __init__(self, val):
|
|
||||||
"""Create a StringListPrinter object."""
|
|
||||||
self.val = val
|
|
||||||
|
|
||||||
def to_string(self):
|
|
||||||
"""Convert a HashTable into a string."""
|
|
||||||
return "size=%d, capacity=%d" % (self.val['idx'], self.val['max'])
|
|
||||||
|
|
||||||
def children(self):
|
|
||||||
"""Yield each string in the list."""
|
|
||||||
i = 0
|
|
||||||
elts = self.val['list']
|
|
||||||
while i < self.val['idx']:
|
|
||||||
nm = '[%d] ' % i
|
|
||||||
yield (nm, elts.dereference())
|
|
||||||
i += 1
|
|
||||||
elts += 1
|
|
||||||
|
|
||||||
def display_hint(self):
|
|
||||||
"""Show the display hint for the pretty-printer."""
|
|
||||||
return 'array'
|
|
||||||
|
|
||||||
|
|
||||||
class VariablePrinter(object):
|
|
||||||
"""Print a struct variable."""
|
|
||||||
|
|
||||||
def __init__(self, val):
|
|
||||||
"""Create a VariablePrinter object."""
|
|
||||||
self.val = val
|
|
||||||
|
|
||||||
def to_string(self):
|
|
||||||
"""Convert a VariablePrinter object into a string."""
|
|
||||||
if self.val['append']:
|
|
||||||
a = '+='
|
|
||||||
elif self.val['conditional']:
|
|
||||||
a = '?='
|
|
||||||
else:
|
|
||||||
a = '='
|
|
||||||
flags = []
|
|
||||||
s = str(self.val['flavor'])
|
|
||||||
if s != 'f_bogus':
|
|
||||||
flags.append(s)
|
|
||||||
s = str(self.val['origin'])
|
|
||||||
if s != 'o_default':
|
|
||||||
flags.append(s)
|
|
||||||
s = str(self.val['export'])
|
|
||||||
if s != 'v_default':
|
|
||||||
flags.append(s)
|
|
||||||
return '%s[%s]: "%s" %s "%s"' % (
|
|
||||||
self.val['fileinfo'], ','.join(flags),
|
|
||||||
self.val['name'].string(), a, self.val['value'].string())
|
|
||||||
|
|
||||||
|
|
||||||
class HashTablePrinter(object):
|
|
||||||
"""Pretty-print a hash table."""
|
|
||||||
|
|
||||||
DELITEM = None
|
|
||||||
|
|
||||||
def __init__(self, val):
|
|
||||||
"""Create a HashTablePrinter object."""
|
|
||||||
self.val = val
|
|
||||||
|
|
||||||
def to_string(self):
|
|
||||||
"""Convert a HashTable into a string."""
|
|
||||||
return "size=%d, capacity=%d, empty=%d, collisions=%d, rehashes=%d" % (
|
|
||||||
self.val['ht_size'], self.val['ht_capacity'],
|
|
||||||
self.val['ht_empty_slots'], self.val['ht_collisions'],
|
|
||||||
self.val['ht_rehashes'])
|
|
||||||
|
|
||||||
def children(self):
|
|
||||||
"""Yield each ID and value."""
|
|
||||||
for (i, v) in self.iterator():
|
|
||||||
nm = '[%d] ' % i
|
|
||||||
yield (nm, i)
|
|
||||||
yield (nm, v)
|
|
||||||
|
|
||||||
def iterator(self):
|
|
||||||
"""Provide an iterator for HashTable."""
|
|
||||||
if HashTablePrinter.DELITEM is None:
|
|
||||||
HashTablePrinter.DELITEM = gdb.lookup_global_symbol('hash_deleted_item').value()
|
|
||||||
lst = self.val['ht_vec']
|
|
||||||
for i in range(0, self.val['ht_size']):
|
|
||||||
v = lst[i]
|
|
||||||
if int(v) != 0 and v != HashTablePrinter.DELITEM:
|
|
||||||
yield (i, v)
|
|
||||||
|
|
||||||
def display_hint(self):
|
|
||||||
"""Show the display hint for the pretty-printer."""
|
|
||||||
return 'map'
|
|
||||||
|
|
||||||
|
|
||||||
class VariableSetPrinter(object):
|
|
||||||
"""Print a variable_set."""
|
|
||||||
|
|
||||||
def __init__(self, val):
|
|
||||||
"""Create a variable_set pretty-printer."""
|
|
||||||
self.tbl = HashTablePrinter(val['table'])
|
|
||||||
|
|
||||||
def to_string(self):
|
|
||||||
"""Convert a variable_set to string."""
|
|
||||||
return self.tbl.to_string()
|
|
||||||
|
|
||||||
def children(self):
|
|
||||||
"""Iterate through variables and values."""
|
|
||||||
for (i, v) in self.tbl.iterator():
|
|
||||||
ptr = v.cast(getType('struct variable*'))
|
|
||||||
nm = '[%d] ' % (i)
|
|
||||||
yield (nm, ptr)
|
|
||||||
yield (nm, str(ptr.dereference()))
|
|
||||||
|
|
||||||
def display_hint(self):
|
|
||||||
"""Show the display hint for the pretty-printer."""
|
|
||||||
return 'map'
|
|
||||||
|
|
||||||
|
|
||||||
class VariableSetListPrinter(object):
|
|
||||||
"""Print a variable_set_list."""
|
|
||||||
|
|
||||||
GLOBALSET = None
|
|
||||||
|
|
||||||
def __init__(self, val):
|
|
||||||
"""Create a variable_set_list pretty-printer."""
|
|
||||||
self.val = val
|
|
||||||
|
|
||||||
def to_string(self):
|
|
||||||
"""Convert a variable_set_list to string."""
|
|
||||||
return str(self.val.address)
|
|
||||||
|
|
||||||
def children(self):
|
|
||||||
"""Iterate through variables and values."""
|
|
||||||
if VariableSetListPrinter.GLOBALSET is None:
|
|
||||||
block = gdb.lookup_global_symbol('init_hash_global_variable_set').symtab.static_block()
|
|
||||||
VariableSetListPrinter.GLOBALSET = gdb.lookup_symbol(
|
|
||||||
'global_variable_set', block)[0].value().address
|
|
||||||
ptr = self.val.address
|
|
||||||
i = 0
|
|
||||||
while not isNullptr(ptr):
|
|
||||||
nm = '[%d] ' % (i)
|
|
||||||
yield (nm, ptr['set'])
|
|
||||||
if int(ptr['set']) == int(VariableSetListPrinter.GLOBALSET):
|
|
||||||
yield (nm, "global_variable_set")
|
|
||||||
else:
|
|
||||||
yield (nm, str(ptr['set'].dereference()))
|
|
||||||
i += 1
|
|
||||||
ptr = ptr['next']
|
|
||||||
|
|
||||||
def display_hint(self):
|
|
||||||
"""Show the display hint for the pretty-printer."""
|
|
||||||
return 'map'
|
|
||||||
|
|
||||||
|
|
||||||
def build_pretty_printer():
|
|
||||||
"""Install all the pretty-printers."""
|
|
||||||
pp = gdb.printing.RegexpCollectionPrettyPrinter("gnumake")
|
|
||||||
pp.add_printer('floc', r'^floc$', FileLocation)
|
|
||||||
pp.add_printer('stringlist', r'^stringlist$', StringListPrinter)
|
|
||||||
pp.add_printer('variable', r'^variable$', VariablePrinter)
|
|
||||||
pp.add_printer('hashtable', r'^hash_table$', HashTablePrinter)
|
|
||||||
pp.add_printer('variableset', r'^variable_set$', VariableSetPrinter)
|
|
||||||
pp.add_printer('variablesetlist', r'^variable_set_list$', VariableSetListPrinter)
|
|
||||||
return pp
|
|
||||||
|
|
||||||
|
|
||||||
# Use replace=True so we can re-source this file
|
|
||||||
gdb.printing.register_pretty_printer(gdb.current_objfile(),
|
|
||||||
build_pretty_printer(), replace=True)
|
|
||||||
3705
make.texinfo
Normal file
3705
make.texinfo
Normal file
File diff suppressed because it is too large
Load Diff
171
makefile.com
171
makefile.com
@ -1,171 +0,0 @@
|
|||||||
$!
|
|
||||||
$! Makefile.com - builds GNU Make for VMS
|
|
||||||
$!
|
|
||||||
$! P1 = LIST will provide compiler listings.
|
|
||||||
$! P2 = DEBUG will build an image with debug information
|
|
||||||
$! P3 = WALL will enable all warning messages (some are suppressed since
|
|
||||||
$! one macro intentionally causes an error condition)
|
|
||||||
$!
|
|
||||||
$! In case of problems with the install you might contact me at
|
|
||||||
$! zinser@decus.de (preferred) or zinser@sysdev.deutsche-boerse.com
|
|
||||||
$
|
|
||||||
$! hb
|
|
||||||
$! But don't ask Martin Zinser about the lines, I added/changed.
|
|
||||||
$! In case of an error do some cleanup
|
|
||||||
$ on error then $ goto cleanup
|
|
||||||
$! in case somebody set up her/his own symbol for cc
|
|
||||||
$ set symbol/scope=(nolocal,noglobal)
|
|
||||||
$!
|
|
||||||
$! Just some general constants...
|
|
||||||
$!
|
|
||||||
$ true = 1
|
|
||||||
$ false = 0
|
|
||||||
$ tmpnam = "temp_" + f$getjpi("","pid")
|
|
||||||
$ tt = tmpnam + ".txt"
|
|
||||||
$ tc = tmpnam + ".c"
|
|
||||||
$!
|
|
||||||
$! Look for the compiler used
|
|
||||||
$!
|
|
||||||
$ lval = ""
|
|
||||||
$ if f$search("SYS$SYSTEM:DECC$COMPILER.EXE").eqs.""
|
|
||||||
$ then
|
|
||||||
$ if f$trnlnm("SYS").eqs."" then def/nolog sys sys$library:
|
|
||||||
$ ccopt = ""
|
|
||||||
$ else
|
|
||||||
$ ccopt = "/decc/prefix=(all,except=(globfree,glob))"
|
|
||||||
$ if f$trnlnm("SYS").eqs.""
|
|
||||||
$ then
|
|
||||||
$ if f$trnlnm("DECC$LIBRARY_INCLUDE").nes.""
|
|
||||||
$ then
|
|
||||||
$ define sys decc$library_include:
|
|
||||||
$ else
|
|
||||||
$ if f$search("SYS$COMMON:[DECC$LIB.REFERENCE]DECC$RTLDEF.DIR").nes."" -
|
|
||||||
then lval = "SYS$COMMON:[DECC$LIB.REFERENCE.DECC$RTLDEF],"
|
|
||||||
$ if f$search("SYS$COMMON:[DECC$LIB.REFERENCE]SYS$STARLET_C.DIR").nes."" -
|
|
||||||
then lval = lval+"SYS$COMMON:[DECC$LIB.REFERENCE.SYS$STARLET_C],"
|
|
||||||
$ lval=lval+"SYS$LIBRARY:"
|
|
||||||
$ define sys 'lval
|
|
||||||
$ endif
|
|
||||||
$ endif
|
|
||||||
$ endif
|
|
||||||
$!
|
|
||||||
$!
|
|
||||||
$ if (p1 .eqs. "LIST")
|
|
||||||
$ then
|
|
||||||
$ ccopt = ccopt + "/list/show=(expan,inclu)"
|
|
||||||
$ endif
|
|
||||||
$!
|
|
||||||
$! Should we build a debug image
|
|
||||||
$!
|
|
||||||
$ if (p2.eqs."DEBUG")
|
|
||||||
$ then
|
|
||||||
$ ccopt = ccopt + "/noopt/debug"
|
|
||||||
$ lopt = "/debug"
|
|
||||||
$ else
|
|
||||||
$ lopt = ""
|
|
||||||
$ endif
|
|
||||||
$!
|
|
||||||
$! Do we want to see all warnings
|
|
||||||
$!
|
|
||||||
$ if (p3.nes."WALL")
|
|
||||||
$ then
|
|
||||||
$ gosub check_cc_qual
|
|
||||||
$ endif
|
|
||||||
$ filelist = "[.src]ar [.src]arscan [.src]commands [.src]default [.src]dir " + -
|
|
||||||
"[.src]expand [.src]file [.src]function [.src]guile " + -
|
|
||||||
"[.src]hash [.src]implicit [.src]job [.src]load [.src]main " + -
|
|
||||||
"[.src]misc [.src]read [.src]remake [.src]remote-stub " + -
|
|
||||||
"[.src]rule [.src]output [.src]signame [.src]variable " + -
|
|
||||||
"[.src]version [.src]shuffle [.src]strcache [.src]vpath " + -
|
|
||||||
"[.src]vmsfunctions [.src]vmsify [.src]vms_progname " + -
|
|
||||||
"[.src]vms_exit [.src]vms_export_symbol " + -
|
|
||||||
"[.lib]alloca [.lib]fnmatch [.lib]glob [.src]getopt1 [.src]getopt"
|
|
||||||
$!
|
|
||||||
$ copy [.src]config.h-vms [.src]config.h
|
|
||||||
$ copy [.lib]fnmatch.in.h [.lib]fnmatch.h
|
|
||||||
$ copy [.lib]glob.in.h [.lib]glob.h
|
|
||||||
$ n=0
|
|
||||||
$ open/write optf make.opt
|
|
||||||
$ loop:
|
|
||||||
$ cfile = f$elem(n," ",filelist)
|
|
||||||
$ if cfile .eqs. " " then goto linkit
|
|
||||||
$ write sys$output "Compiling ''cfile'..."
|
|
||||||
$ call compileit 'cfile'
|
|
||||||
$ n = n + 1
|
|
||||||
$ goto loop
|
|
||||||
$ linkit:
|
|
||||||
$ close optf
|
|
||||||
$ link/exe=make make.opt/opt'lopt
|
|
||||||
$ goto cleanup
|
|
||||||
$
|
|
||||||
$ cleanup:
|
|
||||||
$ if f$trnlnm("SYS").nes."" then $ deassign sys
|
|
||||||
$ if f$trnlnm("OPTF").nes."" then $ close optf
|
|
||||||
$ if f$search("make.opt").nes."" then $ del make.opt;*
|
|
||||||
$ exit
|
|
||||||
$!
|
|
||||||
$!-----------------------------------------------------------------------------
|
|
||||||
$!
|
|
||||||
$! Check if this is a define relating to the properties of the C/C++
|
|
||||||
$! compiler
|
|
||||||
$!
|
|
||||||
$CHECK_CC_QUAL:
|
|
||||||
$ open/write tmpc 'tc
|
|
||||||
$ ccqual = "/warn=(disable=questcompare)"
|
|
||||||
$ write tmpc "#include <stdio.h>"
|
|
||||||
$ write tmpc "unsigned int i = 1;"
|
|
||||||
$ write tmpc "int main(){"
|
|
||||||
$ write tmpc "if (i < 0){printf(""Mission impossible\n"");}}"
|
|
||||||
$ close tmpc
|
|
||||||
$ gosub cc_qual_check
|
|
||||||
$ return
|
|
||||||
$!
|
|
||||||
$!-----------------------------------------------------------------------------
|
|
||||||
$!
|
|
||||||
$! Check for properties of C/C++ compiler
|
|
||||||
$!
|
|
||||||
$CC_QUAL_CHECK:
|
|
||||||
$ cc_qual = false
|
|
||||||
$ set message/nofac/noident/nosever/notext
|
|
||||||
$ cc 'ccqual' 'tmpnam'
|
|
||||||
$ if $status then cc_qual = true
|
|
||||||
$ set message/fac/ident/sever/text
|
|
||||||
$ delete/nolog 'tmpnam'.*;*
|
|
||||||
$ if cc_qual then ccopt = ccopt + ccqual
|
|
||||||
$ return
|
|
||||||
$!-----------------------------------------------------------------------------
|
|
||||||
$!
|
|
||||||
$ compileit : subroutine
|
|
||||||
$ ploc = f$locate("]",p1)
|
|
||||||
$! filnam = p1
|
|
||||||
$ if ploc .lt. f$length(p1)
|
|
||||||
$ then
|
|
||||||
$ objdir = f$extract(0, ploc+1, p1)
|
|
||||||
$ write optf p1
|
|
||||||
$ else
|
|
||||||
$ objdir := []
|
|
||||||
$ write optf objdir+p1
|
|
||||||
$ endif
|
|
||||||
$ cc'ccopt'/nested=none/include=([],[.src],[.lib])/obj='objdir' -
|
|
||||||
/define=("allocated_variable_expand_for_file=alloc_var_expand_for_file",-
|
|
||||||
"unlink=remove","HAVE_CONFIG_H","VMS") -
|
|
||||||
'p1'
|
|
||||||
$ exit
|
|
||||||
$ endsubroutine : compileit
|
|
||||||
$!
|
|
||||||
$!-----------------------------------------------------------------------------
|
|
||||||
$!Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
||||||
$!This file is part of GNU Make.
|
|
||||||
$!
|
|
||||||
$!GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
$!the terms of the GNU General Public License as published by the Free Software
|
|
||||||
$!Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
$!version.
|
|
||||||
$!
|
|
||||||
$!GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
$!WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
$!FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
$!details.
|
|
||||||
$!
|
|
||||||
$!You should have received a copy of the GNU General Public License along with
|
|
||||||
$!this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
@ -1,28 +0,0 @@
|
|||||||
# GNU -*-Makefile-*- to build GNU Make on POSIX systems
|
|
||||||
#
|
|
||||||
# POSIX overrides for use with Basic.mk.
|
|
||||||
#
|
|
||||||
# Copyright (C) 2017-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# Very little is needed here since the default Basic.mk assumes POSIX
|
|
||||||
|
|
||||||
prog_SOURCES += $(src)/posixos.c
|
|
||||||
|
|
||||||
extra_CPPFLAGS += @GUILE_CFLAGS@
|
|
||||||
extra_LDFLAGS += @AM_LDFLAGS@
|
|
||||||
LDLIBS += @LIBOBJS@ @gl_LIBOBS@ @ALLOCA@
|
|
||||||
LDLIBS += @GUILE_LIBS@ @GETLOADAVG_LIBS@ @LIBINTL@ @LIBS@
|
|
||||||
97
mk/VMS.mk
97
mk/VMS.mk
@ -1,97 +0,0 @@
|
|||||||
# GNU -*-Makefile-*- to build GNU Make on VMS
|
|
||||||
#
|
|
||||||
# VMS overrides for use with Basic.mk.
|
|
||||||
#
|
|
||||||
# Copyright (C) 2017-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
src = [.src]
|
|
||||||
lib = [.lib]
|
|
||||||
SRCDIR = []
|
|
||||||
|
|
||||||
OBJEXT = .obj
|
|
||||||
EXEEXT = .exe
|
|
||||||
|
|
||||||
e =
|
|
||||||
s = $e $e
|
|
||||||
c = ,
|
|
||||||
|
|
||||||
defs = HAVE_CONFIG_H
|
|
||||||
|
|
||||||
ifeq ($(CC),cc)
|
|
||||||
defs += VMS unlink=remove allocated_variable_expand_for_file=alloc_var_expand_for_file
|
|
||||||
else
|
|
||||||
defs += GCC_IS_NATIVE
|
|
||||||
ifeq ($(ARCH),VAX)
|
|
||||||
defs += VAX
|
|
||||||
endif
|
|
||||||
endif
|
|
||||||
|
|
||||||
extra_CPPFLAGS = /define=($(subst $s,$c,$(patsubst %,"%",$(defs))))
|
|
||||||
|
|
||||||
cinclude = /nested=none/include=($(src),$(lib))
|
|
||||||
ifeq ($(CC),cc)
|
|
||||||
cprefix = /prefix=(all,except=(glob,globfree))
|
|
||||||
cwarn = /standard=relaxed/warn=(disable=questcompare)
|
|
||||||
endif
|
|
||||||
|
|
||||||
extra_CFLAGS = $(cinclude)$(cprefix)$(cwarn)
|
|
||||||
|
|
||||||
#extra_LDFLAGS = /deb
|
|
||||||
extra_LDFLAGS =
|
|
||||||
|
|
||||||
# If your system needs extra libraries loaded in, define them here.
|
|
||||||
# System V probably need -lPW for alloca.
|
|
||||||
# if on vax, uncomment the following line
|
|
||||||
#LDLIBS = ,c.opt/opt
|
|
||||||
ifeq ($(CC),cc)
|
|
||||||
#LDLIBS =,sys$$library:vaxcrtl.olb/lib
|
|
||||||
else
|
|
||||||
LDLIBS =,gnu_cc_library:libgcc.olb/lib
|
|
||||||
endif
|
|
||||||
|
|
||||||
# If your system doesn't have alloca, or the one provided is bad,
|
|
||||||
# uncomment this
|
|
||||||
#ALLOCA = $(alloca_SOURCES)
|
|
||||||
|
|
||||||
# If your system doesn't have alloca.h, or the one provided is bad,
|
|
||||||
# uncomment this
|
|
||||||
#BUILT_SOURCES += $(lib)alloca.h
|
|
||||||
|
|
||||||
prog_SOURCES += $(ALLOCA) $(glob_SOURCES) $(vms_SOURCES)
|
|
||||||
|
|
||||||
BUILT_SOURCES += $(lib)fnmatch.h $(lib)glob.h
|
|
||||||
|
|
||||||
COMPILE.cmd = $(CC) $(extra_CFLAGS)$(CFLAGS)/obj=$@ $(extra_CPPFLAGS)$(CPPFLAGS) $1
|
|
||||||
|
|
||||||
LINK.cmd = $(LD)$(extra_LDFLAGS)$(LDFLAGS)/exe=$@ $(subst $s,$c,$1)$(LDLIBS)
|
|
||||||
|
|
||||||
# Don't know how to do this
|
|
||||||
CHECK.cmd =
|
|
||||||
|
|
||||||
MKDIR.cmd = create/dir $1
|
|
||||||
RM.cmd = delete $1
|
|
||||||
CP.cmd = copy $1 $2
|
|
||||||
|
|
||||||
define CLEANSPACE
|
|
||||||
-purge [...]
|
|
||||||
-delete $(PROG);
|
|
||||||
-delete $(src)*.$(OBJEXT);
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
$(OUTDIR)$(src)config.h: $(SRCDIR)$(src)config.h-vms
|
|
||||||
$(call CP.cmd,$<,$@)
|
|
||||||
139
mk/Windows32.mk
139
mk/Windows32.mk
@ -1,139 +0,0 @@
|
|||||||
# GNU -*-Makefile-*- to build GNU Make on Windows
|
|
||||||
#
|
|
||||||
# Windows overrides for use with Basic.mk.
|
|
||||||
#
|
|
||||||
# Copyright (C) 2017-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
# TARGET_TYPE can be either "release" or "debug"
|
|
||||||
TARGET_TYPE = release
|
|
||||||
|
|
||||||
# TOOLCHAIN can be either "msvc" or "gcc"
|
|
||||||
TOOLCHAIN = msvc
|
|
||||||
|
|
||||||
# Translate a POSIX path into a Windows path. Don't bother with drives.
|
|
||||||
# Used only inside recipes, with DOS/CMD tools that require it.
|
|
||||||
P2W = $(subst /,\,$1)
|
|
||||||
|
|
||||||
prog_SOURCES += $(loadavg_SOURCES) $(glob_SOURCES) $(w32_SOURCES)
|
|
||||||
|
|
||||||
utf8_SOURCES = $(src)w32/utf8.rc $(src)w32/utf8.manifest
|
|
||||||
|
|
||||||
BUILT_SOURCES += $(lib)alloca.h $(lib)fnmatch.h $(lib)glob.h
|
|
||||||
|
|
||||||
w32_LIBS = kernel32 user32 gdi32 winspool comdlg32 advapi32 shell32 ole32 \
|
|
||||||
oleaut32 uuid odbc32 odbccp32
|
|
||||||
|
|
||||||
CPPFLAGS =
|
|
||||||
CFLAGS =
|
|
||||||
LDFLAGS =
|
|
||||||
|
|
||||||
# --- Visual Studio
|
|
||||||
msvc_CC = cl.exe
|
|
||||||
msvc_RC = rc.exe
|
|
||||||
msvc_LD = link.exe
|
|
||||||
|
|
||||||
msvc_CPPFLAGS = /DHAVE_CONFIG_H /DMK_OS_W32=1 /DWIN32 /D_CONSOLE
|
|
||||||
msvc_CPPFLAGS += /I$(OUTDIR)src /I$(SRCDIR)/src /I$(SRCDIR)/src/w32/include /I$(OUTDIR)lib /I$(SRCDIR)/lib
|
|
||||||
|
|
||||||
msvc_CFLAGS = /nologo /MT /W4 /EHsc
|
|
||||||
msvc_CFLAGS += /FR$(OUTDIR) /Fp$(BASE_PROG).pch /Fd$(BASE_PROG).pdb
|
|
||||||
|
|
||||||
msvc_LDFLAGS = /nologo /SUBSYSTEM:console /PDB:$(BASE_PROG).pdb
|
|
||||||
|
|
||||||
msvc_LDLIBS = $(addsuffix .lib,$(w32_LIBS))
|
|
||||||
|
|
||||||
msvc_C_SOURCE = /c
|
|
||||||
msvc_RC_SOURCE =
|
|
||||||
msvc_OUTPUT_OPTION = /Fo$@
|
|
||||||
msvc_LINK_OUTPUT = /OUT:$@
|
|
||||||
|
|
||||||
release_msvc_OUTDIR = ./WinRel/
|
|
||||||
release_msvc_CPPFLAGS = /D NDEBUG
|
|
||||||
release_msvc_CFLAGS = /O2
|
|
||||||
|
|
||||||
debug_msvc_OUTDIR = ./WinDebug/
|
|
||||||
debug_msvc_CPPFLAGS = /D _DEBUG
|
|
||||||
debug_msvc_CFLAGS = /Zi /Od
|
|
||||||
debug_msvc_LDFLAGS = /DEBUG
|
|
||||||
|
|
||||||
# --- GCC
|
|
||||||
gcc_CC = gcc
|
|
||||||
gcc_RC = windres
|
|
||||||
gcc_LD = $(gcc_CC)
|
|
||||||
|
|
||||||
release_gcc_OUTDIR = ./GccRel/
|
|
||||||
debug_gcc_OUTDIR = ./GccDebug/
|
|
||||||
|
|
||||||
gcc_CPPFLAGS = -DHAVE_CONFIG_H -I$(OUTDIR)src -I$(SRCDIR)/src -I$(SRCDIR)/src/w32/include -I$(OUTDIR)lib -I$(SRCDIR)/lib
|
|
||||||
gcc_CFLAGS = -mthreads -Wall -std=gnu99 -gdwarf-2 -g3
|
|
||||||
gcc_LDFLAGS = -mthreads -gdwarf-2 -g3
|
|
||||||
gcc_LDLIBS = $(addprefix -l,$(w32_libs))
|
|
||||||
|
|
||||||
gcc_C_SOURCE = -c
|
|
||||||
gcc_RC_SOURCE = -i
|
|
||||||
gcc_OUTPUT_OPTION = -o $@
|
|
||||||
gcc_LINK_OUTPUT = -o $@
|
|
||||||
|
|
||||||
debug_gcc_CFLAGS = -O0
|
|
||||||
release_gcc_CFLAGS = -O2
|
|
||||||
|
|
||||||
# ---
|
|
||||||
|
|
||||||
RES_COMPILE.cmd = $(RC) $(OUTPUT_OPTION) $(RC_SOURCE) $1
|
|
||||||
LINK.cmd = $(LD) $(extra_LDFLAGS) $(LDFLAGS) $(TARGET_ARCH) $1 $(LDLIBS) $(LINK_OUTPUT)
|
|
||||||
|
|
||||||
CHECK.cmd = cmd /c cd tests \& .\run_make_tests.bat -make ../$(PROG)
|
|
||||||
|
|
||||||
MKDIR.cmd = cmd /c mkdir $(call P2W,$1)
|
|
||||||
RM.cmd = cmd /c del /F /Q $(call P2W,$1)
|
|
||||||
CP.cmd = cmd /c copy /Y $(call P2W,$1 $2)
|
|
||||||
|
|
||||||
CC = $($(TOOLCHAIN)_CC)
|
|
||||||
RC = $($(TOOLCHAIN)_RC)
|
|
||||||
LD = $($(TOOLCHAIN)_LD)
|
|
||||||
|
|
||||||
C_SOURCE = $($(TOOLCHAIN)_C_SOURCE)
|
|
||||||
RC_SOURCE = $($(TOOLCHAIN)_RC_SOURCE)
|
|
||||||
OUTPUT_OPTION = $($(TOOLCHAIN)_OUTPUT_OPTION)
|
|
||||||
LINK_OUTPUT = $($(TOOLCHAIN)_LINK_OUTPUT)
|
|
||||||
|
|
||||||
OUTDIR = $($(TARGET_TYPE)_$(TOOLCHAIN)_OUTDIR)
|
|
||||||
|
|
||||||
OBJEXT = obj
|
|
||||||
EXEEXT = .exe
|
|
||||||
|
|
||||||
_CUSTOM = $($(TOOLCHAIN)_$1) $($(TARGET_TYPE)_$1) $($(TARGET_TYPE)_$(TOOLCHAIN)_$1)
|
|
||||||
|
|
||||||
# I'm not sure why this builds gnumake rather than make...?
|
|
||||||
PROG = $(OUTDIR)gnumake$(EXEEXT)
|
|
||||||
BASE_PROG = $(basename $(PROG))
|
|
||||||
|
|
||||||
extra_CPPFLAGS = $(call _CUSTOM,CPPFLAGS)
|
|
||||||
extra_CFLAGS = $(call _CUSTOM,CFLAGS)
|
|
||||||
extra_LDFLAGS = $(call _CUSTOM,LDFLAGS)
|
|
||||||
LDLIBS = $(call _CUSTOM,LDLIBS)
|
|
||||||
|
|
||||||
$(OUTDIR)src/config.h: $(SRCDIR)/src/config.h.W32
|
|
||||||
$(call CP.cmd,$<,$@)
|
|
||||||
|
|
||||||
w32_UTF8OBJ = $(OUTDIR)src/w32/utf8.$(OBJEXT)
|
|
||||||
$(w32_UTF8OBJ): $(utf8_SOURCES)
|
|
||||||
$(call RES_COMPILE.cmd,$<)
|
|
||||||
|
|
||||||
ifneq (, $(shell where $(RC) 2>nul))
|
|
||||||
RESOURCE_OBJECTS = $(w32_UTF8OBJ)
|
|
||||||
endif
|
|
||||||
@ -1,43 +0,0 @@
|
|||||||
# GNU -*-Makefile-*- to build GNU Make on MS-DOS with DJGPP
|
|
||||||
#
|
|
||||||
# MS-DOS overrides for use with Basic.mk.
|
|
||||||
#
|
|
||||||
# Copyright (C) 2017-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
OBJEXT = o
|
|
||||||
EXEEXT = .exe
|
|
||||||
|
|
||||||
CC = gcc
|
|
||||||
|
|
||||||
# Translate a POSIX path into a Windows path. Don't bother with drives.
|
|
||||||
# Used only inside recipes, with DOS/CMD tools that require it.
|
|
||||||
P2W = $(subst /,\,$1)
|
|
||||||
|
|
||||||
prog_SOURCES += $(loadavg_SOURCES) $(glob_SOURCES)
|
|
||||||
|
|
||||||
BUILT_SOURCES += $(lib)alloca.h $(lib)fnmatch.h $(lib)glob.h
|
|
||||||
|
|
||||||
INCLUDEDIR = c:/djgpp/include
|
|
||||||
LIBDIR = c:/djgpp/lib
|
|
||||||
LOCALEDIR = c:/djgpp/share
|
|
||||||
|
|
||||||
MKDIR.cmd = command.com /c mkdir $(call P2W,$1)
|
|
||||||
RM.cmd = command.com /c del /F /Q $(call P2W,$1)
|
|
||||||
CP.cmd = command.com /c copy /Y $(call P2W,$1 $2)
|
|
||||||
|
|
||||||
$(OUTDIR)src/config.h: $(SRCDIR)/src/configh.dos
|
|
||||||
$(call CP.cmd,$<,$@)
|
|
||||||
4
po/.gitignore
vendored
4
po/.gitignore
vendored
@ -1,4 +0,0 @@
|
|||||||
*
|
|
||||||
!.gitignore
|
|
||||||
!LINGUAS
|
|
||||||
!POTFILES.in
|
|
||||||
31
po/LINGUAS
31
po/LINGUAS
@ -1,31 +0,0 @@
|
|||||||
be
|
|
||||||
bg
|
|
||||||
cs
|
|
||||||
da
|
|
||||||
de
|
|
||||||
es
|
|
||||||
fi
|
|
||||||
fr
|
|
||||||
ga
|
|
||||||
gl
|
|
||||||
he
|
|
||||||
hr
|
|
||||||
id
|
|
||||||
it
|
|
||||||
ja
|
|
||||||
ka
|
|
||||||
ko
|
|
||||||
lt
|
|
||||||
nl
|
|
||||||
pl
|
|
||||||
pt
|
|
||||||
pt_BR
|
|
||||||
ro
|
|
||||||
ru
|
|
||||||
sr
|
|
||||||
sv
|
|
||||||
tr
|
|
||||||
uk
|
|
||||||
vi
|
|
||||||
zh_CN
|
|
||||||
zh_TW
|
|
||||||
@ -1,48 +0,0 @@
|
|||||||
# List of source files containing translatable strings.
|
|
||||||
# Copyright (C) 2000-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
src/ar.c
|
|
||||||
src/arscan.c
|
|
||||||
src/commands.c
|
|
||||||
src/dir.c
|
|
||||||
src/expand.c
|
|
||||||
src/file.c
|
|
||||||
src/function.c
|
|
||||||
src/getopt.c
|
|
||||||
src/guile.c
|
|
||||||
src/hash.c
|
|
||||||
src/implicit.c
|
|
||||||
src/job.c
|
|
||||||
src/load.c
|
|
||||||
src/main.c
|
|
||||||
src/misc.c
|
|
||||||
src/output.c
|
|
||||||
src/posixos.c
|
|
||||||
src/read.c
|
|
||||||
src/remake.c
|
|
||||||
src/remote-cstms.c
|
|
||||||
src/rule.c
|
|
||||||
src/shuffle.c
|
|
||||||
src/signame.c
|
|
||||||
src/strcache.c
|
|
||||||
src/variable.c
|
|
||||||
src/vmsfunctions.c
|
|
||||||
src/vmsjobs.c
|
|
||||||
src/vpath.c
|
|
||||||
src/warning.c
|
|
||||||
src/warning.h
|
|
||||||
src/w32/w32os.c
|
|
||||||
@ -1,63 +0,0 @@
|
|||||||
$!
|
|
||||||
$! prepare_vms.com - Build config.h-vms from master on VMS.
|
|
||||||
$!
|
|
||||||
$! This is used for building off the master instead of a release tarball.
|
|
||||||
$!
|
|
||||||
$!
|
|
||||||
$! First try ODS-5, Pathworks V6 or UNZIP name.
|
|
||||||
$!
|
|
||||||
$ config_template = f$search("sys$disk:[.src]mkconfig*h.in")
|
|
||||||
$ if config_template .eqs. ""
|
|
||||||
$ then
|
|
||||||
$!
|
|
||||||
$! Try NFS, VMStar, or Pathworks V5 ODS-2 encoded name.
|
|
||||||
$!
|
|
||||||
$ config_template = f$search("sys$disk:[.src]mkconfig.h*in")
|
|
||||||
$ if config_template .eqs. ""
|
|
||||||
$ then
|
|
||||||
$ write sys$output "Could not find mkconfig.h.in!"
|
|
||||||
$ exit 44
|
|
||||||
$ endif
|
|
||||||
$ endif
|
|
||||||
$ config_template_file = f$parse(config_template,,,"name")
|
|
||||||
$ config_template_type = f$parse(config_template,,,"type")
|
|
||||||
$ config_template = "sys$disk:[.src]" + config_template_file + config_template_type
|
|
||||||
$!
|
|
||||||
$!
|
|
||||||
$! Pull the version from configure.ac
|
|
||||||
$!
|
|
||||||
$ open/read ac_file sys$disk:[]configure.ac
|
|
||||||
$ac_read_loop:
|
|
||||||
$ read ac_file/end=ac_read_loop_end line_in
|
|
||||||
$ key = f$extract(0, 7, line_in)
|
|
||||||
$ if key .nes. "AC_INIT" then goto ac_read_loop
|
|
||||||
$ package = f$element (1,"[",line_in)
|
|
||||||
$ package = f$element (0,"]",package)
|
|
||||||
$ version = f$element (2,"[",line_in)
|
|
||||||
$ version = f$element (0,"]",version)
|
|
||||||
$ac_read_loop_end:
|
|
||||||
$ close ac_file
|
|
||||||
$!
|
|
||||||
$ if (version .eqs. "")
|
|
||||||
$ then
|
|
||||||
$ write sys$output "Unable to determine version!"
|
|
||||||
$ exit 44
|
|
||||||
$ endif
|
|
||||||
$!
|
|
||||||
$!
|
|
||||||
$ outfile = "sys$disk:[.src]mkconfig.h"
|
|
||||||
$!
|
|
||||||
$! Note the pipe command is close to the length of 255, which is the
|
|
||||||
$! maximum token length prior to VMS V8.2:
|
|
||||||
$! %DCL-W-TKNOVF, command element is too long - shorten
|
|
||||||
$! PDS: Blown out; someone else will have to figure this out
|
|
||||||
$ pipe (write sys$output "sub,@PACKAGE@,make,WHOLE/NOTYPE" ;-
|
|
||||||
write sys$output "sub,@PACKAGE_BUGREPORT@,bug-make@gnu.org,WHOLE/NOTYPE" ;-
|
|
||||||
write sys$output "sub,@PACKAGE_NAME@,GNU Make,WHOLE/NOTYPE" ;-
|
|
||||||
write sys$output "sub,@PACKAGE_TARNAME@,make,WHOLE/NOTYPE" ;-
|
|
||||||
write sys$output "sub,@PACKAGE_URL@,https://www.gnu.org/software/make/,WHOLE/NOTYPE" ;-
|
|
||||||
write sys$output "sub,@PACKAGE_VERSION@,''version',WHOLE/NOTYPE" ;-
|
|
||||||
write sys$output "exit") |-
|
|
||||||
edit/edt 'config_template'/out='outfile'/command=sys$pipe >nla0:
|
|
||||||
$!
|
|
||||||
$ write sys$output "GNU Make version: ", version, " prepared for VMS"
|
|
||||||
@ -1,63 +0,0 @@
|
|||||||
#!/bin/sh
|
|
||||||
#
|
|
||||||
# Copyright (C) 2014-2024 Free Software Foundation, Inc.
|
|
||||||
# This file is part of GNU Make.
|
|
||||||
#
|
|
||||||
# Update GNU Make copyrights using gnulib update-copyright
|
|
||||||
|
|
||||||
EXCLUDE='^\(\.[a-z].*\|.*/\.[a-z].*\|.*COPYING\|src/hash\.[ch]\|ChangeLog.*\|.*/ChangeLog.*\|INSTALL\|doc/make\.texi\|bootstrap\)$'
|
|
||||||
|
|
||||||
update=${UPDATE_COPYRIGHT:-${GNULIB_SRCDIR:-../../gnulib}/build-aux/update-copyright}
|
|
||||||
|
|
||||||
die () { echo "$*"; exit 1; }
|
|
||||||
|
|
||||||
getfiles () {
|
|
||||||
git ls-files | grep -v "$EXCLUDE"
|
|
||||||
}
|
|
||||||
|
|
||||||
run () {
|
|
||||||
cmd=$(command -v "$update") || die "Cannot locate update-copyright ($update)"
|
|
||||||
test -x "$cmd" || die "Cannot locate update-copyright ($update)"
|
|
||||||
|
|
||||||
force=false
|
|
||||||
|
|
||||||
case $1 in
|
|
||||||
(-v) getfiles | sort; exit 0 ;;
|
|
||||||
(-f) force=true ;;
|
|
||||||
(--) : ;;
|
|
||||||
(-*) echo "usage: $0 [-v]"; exit 1 ;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
if $force; then
|
|
||||||
: just do it
|
|
||||||
elif test ! -f src/makeint.h; then
|
|
||||||
die "Run in the root of the GNU Make workspace"
|
|
||||||
elif test -f configure; then
|
|
||||||
die "Run in a clean workspace (git clean -fdX)"
|
|
||||||
fi
|
|
||||||
|
|
||||||
# We use intervals
|
|
||||||
export UPDATE_COPYRIGHT_USE_INTERVALS=1
|
|
||||||
|
|
||||||
"$cmd" $(getfiles)
|
|
||||||
|
|
||||||
echo "*** Update doc/make.texi copyright by hand!"
|
|
||||||
echo "*** Update src/main.c:print_version() copyright by hand!"
|
|
||||||
|
|
||||||
exit 0
|
|
||||||
}
|
|
||||||
|
|
||||||
run "$@"
|
|
||||||
|
|
||||||
# GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
# the terms of the GNU General Public License as published by the Free Software
|
|
||||||
# Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
# version.
|
|
||||||
#
|
|
||||||
# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
# details.
|
|
||||||
#
|
|
||||||
# You should have received a copy of the GNU General Public License along with
|
|
||||||
# this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
332
src/ar.c
332
src/ar.c
@ -1,332 +0,0 @@
|
|||||||
/* Interface to 'ar' archives for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "dep.h"
|
|
||||||
#include <fnmatch.h>
|
|
||||||
#include <intprops.h>
|
|
||||||
|
|
||||||
/* Return nonzero if NAME is an archive-member reference, zero if not. An
|
|
||||||
archive-member reference is a name like 'lib(member)' where member is a
|
|
||||||
non-empty string.
|
|
||||||
If a name like 'lib((entry))' is used, a fatal error is signaled at
|
|
||||||
the attempt to use this unsupported feature. */
|
|
||||||
|
|
||||||
int
|
|
||||||
ar_name (const char *name)
|
|
||||||
{
|
|
||||||
const char *p = strchr (name, '(');
|
|
||||||
const char *end;
|
|
||||||
|
|
||||||
if (p == NULL || p == name)
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
end = p + strlen (p) - 1;
|
|
||||||
if (*end != ')' || end == p + 1)
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
if (p[1] == '(' && end[-1] == ')')
|
|
||||||
OS (fatal, NILF, _("attempt to use unsupported feature: '%s'"), name);
|
|
||||||
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Parse the archive-member reference NAME into the archive and member names.
|
|
||||||
Creates one allocated string containing both names, pointed to by ARNAME_P.
|
|
||||||
MEMNAME_P points to the member. */
|
|
||||||
|
|
||||||
void
|
|
||||||
ar_parse_name (const char *name, char **arname_p, char **memname_p)
|
|
||||||
{
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
*arname_p = xstrdup (name);
|
|
||||||
p = strchr (*arname_p, '(');
|
|
||||||
/* This is never called unless ar_name() is true so p cannot be NULL. */
|
|
||||||
if (!p)
|
|
||||||
OS (fatal, NILF, "INTERNAL: ar_parse_name: bad name '%s'", *arname_p);
|
|
||||||
*(p++) = '\0';
|
|
||||||
p[strlen (p) - 1] = '\0';
|
|
||||||
*memname_p = p;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* This function is called by 'ar_scan' to find which member to look at. */
|
|
||||||
|
|
||||||
/* ARGSUSED */
|
|
||||||
static intmax_t
|
|
||||||
ar_member_date_1 (int desc UNUSED, const char *mem, int truncated,
|
|
||||||
long int hdrpos UNUSED, long int datapos UNUSED,
|
|
||||||
long int size UNUSED, intmax_t date,
|
|
||||||
int uid UNUSED, int gid UNUSED, unsigned int mode UNUSED,
|
|
||||||
const void *name)
|
|
||||||
{
|
|
||||||
return ar_name_equal (name, mem, truncated) ? date : 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Return the modtime of NAME. */
|
|
||||||
|
|
||||||
time_t
|
|
||||||
ar_member_date (const char *name)
|
|
||||||
{
|
|
||||||
char *arname;
|
|
||||||
char *memname;
|
|
||||||
intmax_t val;
|
|
||||||
|
|
||||||
ar_parse_name (name, &arname, &memname);
|
|
||||||
|
|
||||||
/* Make sure we know the modtime of the archive itself because we are
|
|
||||||
likely to be called just before commands to remake a member are run,
|
|
||||||
and they will change the archive itself.
|
|
||||||
|
|
||||||
But we must be careful not to enter_file the archive itself if it does
|
|
||||||
not exist, because pattern_search assumes that files found in the data
|
|
||||||
base exist or can be made. */
|
|
||||||
{
|
|
||||||
struct file *arfile;
|
|
||||||
arfile = lookup_file (arname);
|
|
||||||
if (arfile == 0 && file_exists_p (arname))
|
|
||||||
arfile = enter_file (strcache_add (arname));
|
|
||||||
|
|
||||||
if (arfile != 0)
|
|
||||||
(void) f_mtime (arfile, 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
val = ar_scan (arname, ar_member_date_1, memname);
|
|
||||||
|
|
||||||
free (arname);
|
|
||||||
|
|
||||||
return 0 < val && val <= TYPE_MAXIMUM (time_t) ? val : -1;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Set the archive-member NAME's modtime to now. */
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
int
|
|
||||||
ar_touch (const char *name)
|
|
||||||
{
|
|
||||||
O (error, NILF, _("touch archive member is not available on VMS"));
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
#else
|
|
||||||
int
|
|
||||||
ar_touch (const char *name)
|
|
||||||
{
|
|
||||||
char *arname, *memname;
|
|
||||||
int val;
|
|
||||||
|
|
||||||
ar_parse_name (name, &arname, &memname);
|
|
||||||
|
|
||||||
/* Make sure we know the modtime of the archive itself before we
|
|
||||||
touch the member, since this will change the archive modtime. */
|
|
||||||
{
|
|
||||||
struct file *arfile;
|
|
||||||
arfile = enter_file (strcache_add (arname));
|
|
||||||
f_mtime (arfile, 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
val = 1;
|
|
||||||
switch (ar_member_touch (arname, memname))
|
|
||||||
{
|
|
||||||
case -1:
|
|
||||||
OS (error, NILF, _("touch: archive '%s' does not exist"), arname);
|
|
||||||
break;
|
|
||||||
case -2:
|
|
||||||
OS (error, NILF, _("touch: '%s' is not a valid archive"), arname);
|
|
||||||
break;
|
|
||||||
case -3:
|
|
||||||
perror_with_name ("touch: ", arname);
|
|
||||||
break;
|
|
||||||
case 1:
|
|
||||||
OSS (error, NILF,
|
|
||||||
_("touch: member '%s' does not exist in '%s'"), memname, arname);
|
|
||||||
break;
|
|
||||||
case 0:
|
|
||||||
val = 0;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
OS (error, NILF,
|
|
||||||
_("touch: bad return code from ar_member_touch on '%s'"), name);
|
|
||||||
}
|
|
||||||
|
|
||||||
free (arname);
|
|
||||||
|
|
||||||
return val;
|
|
||||||
}
|
|
||||||
#endif /* !MK_OS_VMS */
|
|
||||||
|
|
||||||
/* State of an 'ar_glob' run, passed to 'ar_glob_match'. */
|
|
||||||
|
|
||||||
/* On VMS, (object) modules in libraries do not have suffixes. That is, to
|
|
||||||
find a match for a pattern, the pattern must not have any suffix. So the
|
|
||||||
suffix of the pattern is saved and the pattern is stripped (ar_glob).
|
|
||||||
If there is a match and the match, which is a module name, is added to
|
|
||||||
the chain, the saved suffix is added back to construct a source filename
|
|
||||||
(ar_glob_match). */
|
|
||||||
|
|
||||||
struct ar_glob_state
|
|
||||||
{
|
|
||||||
const char *arname;
|
|
||||||
const char *pattern;
|
|
||||||
#if MK_OS_VMS
|
|
||||||
char *suffix;
|
|
||||||
#endif
|
|
||||||
size_t size;
|
|
||||||
struct nameseq *chain;
|
|
||||||
unsigned int n;
|
|
||||||
};
|
|
||||||
|
|
||||||
/* This function is called by 'ar_scan' to match one archive
|
|
||||||
element against the pattern in STATE. */
|
|
||||||
|
|
||||||
static intmax_t
|
|
||||||
ar_glob_match (int desc UNUSED, const char *mem, int truncated UNUSED,
|
|
||||||
long int hdrpos UNUSED, long int datapos UNUSED,
|
|
||||||
long int size UNUSED, intmax_t date UNUSED, int uid UNUSED,
|
|
||||||
int gid UNUSED, unsigned int mode UNUSED, const void *arg)
|
|
||||||
{
|
|
||||||
struct ar_glob_state *state = (struct ar_glob_state *)arg;
|
|
||||||
|
|
||||||
if (fnmatch (state->pattern, mem, FNM_PATHNAME|FNM_PERIOD) == 0)
|
|
||||||
{
|
|
||||||
/* We have a match. Add it to the chain. */
|
|
||||||
struct nameseq *new = xcalloc (state->size);
|
|
||||||
#if MK_OS_VMS
|
|
||||||
if (state->suffix)
|
|
||||||
new->name = strcache_add(
|
|
||||||
concat(5, state->arname, "(", mem, state->suffix, ")"));
|
|
||||||
else
|
|
||||||
#endif
|
|
||||||
new->name = strcache_add(concat(4, state->arname, "(", mem, ")"));
|
|
||||||
new->next = state->chain;
|
|
||||||
state->chain = new;
|
|
||||||
++state->n;
|
|
||||||
}
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Return nonzero if PATTERN contains any metacharacters.
|
|
||||||
Metacharacters can be quoted with backslashes if QUOTE is nonzero. */
|
|
||||||
static int
|
|
||||||
ar_glob_pattern_p (const char *pattern, int quote)
|
|
||||||
{
|
|
||||||
const char *p;
|
|
||||||
int opened = 0;
|
|
||||||
|
|
||||||
for (p = pattern; *p != '\0'; ++p)
|
|
||||||
switch (*p)
|
|
||||||
{
|
|
||||||
case '?':
|
|
||||||
case '*':
|
|
||||||
return 1;
|
|
||||||
|
|
||||||
case '\\':
|
|
||||||
if (quote)
|
|
||||||
++p;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case '[':
|
|
||||||
opened = 1;
|
|
||||||
break;
|
|
||||||
|
|
||||||
case ']':
|
|
||||||
if (opened)
|
|
||||||
return 1;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Glob for MEMBER_PATTERN in archive ARNAME.
|
|
||||||
Return a malloc'd chain of matching elements (or nil if none). */
|
|
||||||
|
|
||||||
struct nameseq *
|
|
||||||
ar_glob (const char *arname, const char *member_pattern, size_t size)
|
|
||||||
{
|
|
||||||
struct ar_glob_state state;
|
|
||||||
struct nameseq *n;
|
|
||||||
const char **names;
|
|
||||||
unsigned int i;
|
|
||||||
#if MK_OS_VMS
|
|
||||||
char *vms_member_pattern;
|
|
||||||
#endif
|
|
||||||
if (! ar_glob_pattern_p (member_pattern, 1))
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
/* Scan the archive for matches.
|
|
||||||
ar_glob_match will accumulate them in STATE.chain. */
|
|
||||||
state.arname = arname;
|
|
||||||
state.pattern = member_pattern;
|
|
||||||
#if MK_OS_VMS
|
|
||||||
{
|
|
||||||
/* In a copy of the pattern, find the suffix, save it and remove it from
|
|
||||||
the pattern */
|
|
||||||
char *lastdot;
|
|
||||||
vms_member_pattern = xstrdup(member_pattern);
|
|
||||||
lastdot = strrchr(vms_member_pattern, '.');
|
|
||||||
state.suffix = lastdot;
|
|
||||||
if (lastdot)
|
|
||||||
{
|
|
||||||
state.suffix = xstrdup(lastdot);
|
|
||||||
*lastdot = 0;
|
|
||||||
}
|
|
||||||
state.pattern = vms_member_pattern;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
state.size = size;
|
|
||||||
state.chain = 0;
|
|
||||||
state.n = 0;
|
|
||||||
ar_scan (arname, ar_glob_match, &state);
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
/* Deallocate any duplicated string */
|
|
||||||
free(vms_member_pattern);
|
|
||||||
if (state.suffix)
|
|
||||||
{
|
|
||||||
free(state.suffix);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (state.chain == 0)
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
/* Now put the names into a vector for sorting. */
|
|
||||||
names = alloca (state.n * sizeof (const char *));
|
|
||||||
i = 0;
|
|
||||||
for (n = state.chain; n != 0; n = n->next)
|
|
||||||
names[i++] = n->name;
|
|
||||||
|
|
||||||
/* Sort them alphabetically. */
|
|
||||||
/* MSVC erroneously warns without a cast here. */
|
|
||||||
qsort ((void *)names, i, sizeof (*names), alpha_compare);
|
|
||||||
|
|
||||||
/* Put them back into the chain in the sorted order. */
|
|
||||||
i = 0;
|
|
||||||
for (n = state.chain; n != 0; n = n->next)
|
|
||||||
n->name = names[i++];
|
|
||||||
|
|
||||||
return state.chain;
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* Not NO_ARCHIVES. */
|
|
||||||
1014
src/arscan.c
1014
src/arscan.c
File diff suppressed because it is too large
Load Diff
704
src/commands.c
704
src/commands.c
@ -1,704 +0,0 @@
|
|||||||
/* Command processing for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "os.h"
|
|
||||||
#include "dep.h"
|
|
||||||
#include "variable.h"
|
|
||||||
#include "job.h"
|
|
||||||
#include "commands.h"
|
|
||||||
#if MK_OS_W32
|
|
||||||
#include <windows.h>
|
|
||||||
#include "w32err.h"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
# define FILE_LIST_SEPARATOR (vms_comma_separator ? ',' : ' ')
|
|
||||||
#else
|
|
||||||
# define FILE_LIST_SEPARATOR ' '
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
static unsigned long
|
|
||||||
dep_hash_1 (const void *key)
|
|
||||||
{
|
|
||||||
const struct dep *d = key;
|
|
||||||
return_STRING_HASH_1 (dep_name (d));
|
|
||||||
}
|
|
||||||
|
|
||||||
static unsigned long
|
|
||||||
dep_hash_2 (const void *key)
|
|
||||||
{
|
|
||||||
const struct dep *d = key;
|
|
||||||
return_STRING_HASH_2 (dep_name (d));
|
|
||||||
}
|
|
||||||
|
|
||||||
static int
|
|
||||||
dep_hash_cmp (const void *x, const void *y)
|
|
||||||
{
|
|
||||||
const struct dep *dx = x;
|
|
||||||
const struct dep *dy = y;
|
|
||||||
return strcmp (dep_name (dx), dep_name (dy));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Set FILE's automatic variables up.
|
|
||||||
* Use STEM to set $*.
|
|
||||||
* If STEM is 0, then set FILE->STEM and $* to the target name with any
|
|
||||||
* suffix in the .SUFFIXES list stripped off. */
|
|
||||||
|
|
||||||
void
|
|
||||||
set_file_variables (struct file *file, const char *stem)
|
|
||||||
{
|
|
||||||
struct dep *d;
|
|
||||||
const char *at, *percent, *star, *less;
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
/* If the target is an archive member 'lib(member)',
|
|
||||||
then $@ is 'lib' and $% is 'member'. */
|
|
||||||
|
|
||||||
if (ar_name (file->name))
|
|
||||||
{
|
|
||||||
size_t len;
|
|
||||||
const char *cp;
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
cp = strchr (file->name, '(');
|
|
||||||
p = alloca (cp - file->name + 1);
|
|
||||||
memcpy (p, file->name, cp - file->name);
|
|
||||||
p[cp - file->name] = '\0';
|
|
||||||
at = p;
|
|
||||||
len = strlen (cp + 1);
|
|
||||||
p = alloca (len);
|
|
||||||
memcpy (p, cp + 1, len - 1);
|
|
||||||
p[len - 1] = '\0';
|
|
||||||
percent = p;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
#endif /* NO_ARCHIVES. */
|
|
||||||
{
|
|
||||||
at = file->name;
|
|
||||||
percent = "";
|
|
||||||
}
|
|
||||||
|
|
||||||
/* $* is the stem from an implicit or static pattern rule. */
|
|
||||||
if (stem == 0)
|
|
||||||
{
|
|
||||||
/* In Unix make, $* is set to the target name with
|
|
||||||
any suffix in the .SUFFIXES list stripped off for
|
|
||||||
explicit rules. We store this in the 'stem' member. */
|
|
||||||
const char *name;
|
|
||||||
size_t len;
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
if (ar_name (file->name))
|
|
||||||
{
|
|
||||||
name = strchr (file->name, '(') + 1;
|
|
||||||
len = strlen (name) - 1;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
#endif
|
|
||||||
{
|
|
||||||
name = file->name;
|
|
||||||
len = strlen (name);
|
|
||||||
}
|
|
||||||
|
|
||||||
for (d = enter_file (strcache_add (".SUFFIXES"))->deps; d ; d = d->next)
|
|
||||||
{
|
|
||||||
const char *dn = dep_name (d);
|
|
||||||
size_t slen = strlen (dn);
|
|
||||||
if (len > slen && memcmp (dn, name + (len - slen), slen) == 0)
|
|
||||||
{
|
|
||||||
file->stem = stem = strcache_add_len (name, len - slen);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (d == 0)
|
|
||||||
file->stem = stem = "";
|
|
||||||
}
|
|
||||||
star = stem;
|
|
||||||
|
|
||||||
/* $< is the first not order-only dependency. */
|
|
||||||
less = "";
|
|
||||||
for (d = file->deps; d != 0; d = d->next)
|
|
||||||
if (!d->ignore_mtime && !d->ignore_automatic_vars && !d->need_2nd_expansion)
|
|
||||||
{
|
|
||||||
less = dep_name (d);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (file->cmds != 0 && file->cmds == default_file->cmds)
|
|
||||||
/* This file got its commands from .DEFAULT.
|
|
||||||
In this case $< is the same as $@. */
|
|
||||||
less = at;
|
|
||||||
|
|
||||||
#define DEFINE_VARIABLE(name, len, value) \
|
|
||||||
(void) define_variable_for_file (name,len,value,o_automatic,0,file)
|
|
||||||
|
|
||||||
/* Define the variables. */
|
|
||||||
|
|
||||||
DEFINE_VARIABLE ("<", 1, less);
|
|
||||||
DEFINE_VARIABLE ("*", 1, star);
|
|
||||||
DEFINE_VARIABLE ("@", 1, at);
|
|
||||||
DEFINE_VARIABLE ("%", 1, percent);
|
|
||||||
|
|
||||||
/* Compute the values for $^, $+, $?, and $|. */
|
|
||||||
|
|
||||||
{
|
|
||||||
static char *plus_value=0, *bar_value=0, *qmark_value=0;
|
|
||||||
static size_t plus_max=0, bar_max=0, qmark_max=0;
|
|
||||||
|
|
||||||
size_t qmark_len, plus_len, bar_len;
|
|
||||||
char *cp;
|
|
||||||
char *caret_value;
|
|
||||||
char *qp;
|
|
||||||
char *bp;
|
|
||||||
size_t len;
|
|
||||||
|
|
||||||
struct hash_table dep_hash;
|
|
||||||
void **slot;
|
|
||||||
|
|
||||||
/* Compute first the value for $+, which is supposed to contain
|
|
||||||
duplicate dependencies as they were listed in the makefile. */
|
|
||||||
|
|
||||||
plus_len = 0;
|
|
||||||
bar_len = 0;
|
|
||||||
for (d = file->deps; d != 0; d = d->next)
|
|
||||||
{
|
|
||||||
if (!d->need_2nd_expansion && !d->ignore_automatic_vars)
|
|
||||||
{
|
|
||||||
if (d->ignore_mtime)
|
|
||||||
bar_len += strlen (dep_name (d)) + 1;
|
|
||||||
else
|
|
||||||
plus_len += strlen (dep_name (d)) + 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (bar_len == 0)
|
|
||||||
bar_len++;
|
|
||||||
|
|
||||||
if (plus_len == 0)
|
|
||||||
plus_len++;
|
|
||||||
|
|
||||||
if (plus_len > plus_max)
|
|
||||||
plus_value = xrealloc (plus_value, plus_max = plus_len);
|
|
||||||
|
|
||||||
cp = plus_value;
|
|
||||||
|
|
||||||
qmark_len = plus_len + 1; /* Will be this or less. */
|
|
||||||
for (d = file->deps; d != 0; d = d->next)
|
|
||||||
if (! d->ignore_mtime && ! d->need_2nd_expansion && ! d->ignore_automatic_vars)
|
|
||||||
{
|
|
||||||
const char *c = dep_name (d);
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
if (ar_name (c))
|
|
||||||
{
|
|
||||||
c = strchr (c, '(') + 1;
|
|
||||||
len = strlen (c) - 1;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
#endif
|
|
||||||
len = strlen (c);
|
|
||||||
|
|
||||||
cp = mempcpy (cp, c, len);
|
|
||||||
*cp++ = FILE_LIST_SEPARATOR;
|
|
||||||
if (! (d->changed || always_make_flag))
|
|
||||||
qmark_len -= len + 1; /* Don't space in $? for this one. */
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Kill the last space and define the variable. */
|
|
||||||
|
|
||||||
cp[cp > plus_value ? -1 : 0] = '\0';
|
|
||||||
DEFINE_VARIABLE ("+", 1, plus_value);
|
|
||||||
|
|
||||||
/* Compute the values for $^, $?, and $|. */
|
|
||||||
|
|
||||||
cp = caret_value = plus_value; /* Reuse the buffer; it's big enough. */
|
|
||||||
|
|
||||||
if (qmark_len > qmark_max)
|
|
||||||
qmark_value = xrealloc (qmark_value, qmark_max = qmark_len);
|
|
||||||
qp = qmark_value;
|
|
||||||
|
|
||||||
if (bar_len > bar_max)
|
|
||||||
bar_value = xrealloc (bar_value, bar_max = bar_len);
|
|
||||||
bp = bar_value;
|
|
||||||
|
|
||||||
/* Make sure that no dependencies are repeated in $^, $?, and $|. It
|
|
||||||
would be natural to combine the next two loops but we can't do it
|
|
||||||
because of a situation where we have two dep entries, the first
|
|
||||||
is order-only and the second is normal (see below). */
|
|
||||||
|
|
||||||
hash_init (&dep_hash, 500, dep_hash_1, dep_hash_2, dep_hash_cmp);
|
|
||||||
|
|
||||||
for (d = file->deps; d != 0; d = d->next)
|
|
||||||
{
|
|
||||||
if (d->need_2nd_expansion || d->ignore_automatic_vars)
|
|
||||||
continue;
|
|
||||||
|
|
||||||
slot = hash_find_slot (&dep_hash, d);
|
|
||||||
if (HASH_VACANT (*slot))
|
|
||||||
hash_insert_at (&dep_hash, d, slot);
|
|
||||||
else
|
|
||||||
{
|
|
||||||
/* Check if the two prerequisites have different ignore_mtime.
|
|
||||||
If so then we need to "upgrade" one that is order-only. */
|
|
||||||
|
|
||||||
struct dep* hd = (struct dep*) *slot;
|
|
||||||
|
|
||||||
if (d->ignore_mtime != hd->ignore_mtime)
|
|
||||||
d->ignore_mtime = hd->ignore_mtime = 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
for (d = file->deps; d != 0; d = d->next)
|
|
||||||
{
|
|
||||||
const char *c;
|
|
||||||
|
|
||||||
if (d->need_2nd_expansion || d->ignore_automatic_vars || hash_find_item (&dep_hash, d) != d)
|
|
||||||
continue;
|
|
||||||
|
|
||||||
c = dep_name (d);
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
if (ar_name (c))
|
|
||||||
{
|
|
||||||
c = strchr (c, '(') + 1;
|
|
||||||
len = strlen (c) - 1;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
#endif
|
|
||||||
len = strlen (c);
|
|
||||||
|
|
||||||
if (d->ignore_mtime)
|
|
||||||
{
|
|
||||||
bp = mempcpy (bp, c, len);
|
|
||||||
*bp++ = FILE_LIST_SEPARATOR;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
cp = mempcpy (cp, c, len);
|
|
||||||
*cp++ = FILE_LIST_SEPARATOR;
|
|
||||||
if (d->changed || always_make_flag)
|
|
||||||
{
|
|
||||||
qp = mempcpy (qp, c, len);
|
|
||||||
*qp++ = FILE_LIST_SEPARATOR;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
hash_free (&dep_hash, 0);
|
|
||||||
|
|
||||||
/* Kill the last spaces and define the variables. */
|
|
||||||
|
|
||||||
cp[cp > caret_value ? -1 : 0] = '\0';
|
|
||||||
DEFINE_VARIABLE ("^", 1, caret_value);
|
|
||||||
|
|
||||||
qp[qp > qmark_value ? -1 : 0] = '\0';
|
|
||||||
DEFINE_VARIABLE ("?", 1, qmark_value);
|
|
||||||
|
|
||||||
bp[bp > bar_value ? -1 : 0] = '\0';
|
|
||||||
DEFINE_VARIABLE ("|", 1, bar_value);
|
|
||||||
}
|
|
||||||
|
|
||||||
#undef DEFINE_VARIABLE
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Chop CMDS up into individual command lines if necessary.
|
|
||||||
Also set the 'lines_flags' and 'any_recurse' members. */
|
|
||||||
|
|
||||||
void
|
|
||||||
chop_commands (struct commands *cmds)
|
|
||||||
{
|
|
||||||
unsigned short nlines;
|
|
||||||
unsigned short i;
|
|
||||||
char **lines;
|
|
||||||
|
|
||||||
/* If we don't have any commands, or we already parsed them, never mind. */
|
|
||||||
if (!cmds || cmds->command_lines != NULL)
|
|
||||||
return;
|
|
||||||
|
|
||||||
/* Chop CMDS->commands up into lines in CMDS->command_lines. */
|
|
||||||
|
|
||||||
if (one_shell)
|
|
||||||
{
|
|
||||||
size_t l = strlen (cmds->commands);
|
|
||||||
|
|
||||||
nlines = 1;
|
|
||||||
lines = xmalloc (nlines * sizeof (char *));
|
|
||||||
lines[0] = xstrdup (cmds->commands);
|
|
||||||
|
|
||||||
/* Strip the trailing newline. */
|
|
||||||
if (l > 0 && lines[0][l-1] == '\n')
|
|
||||||
lines[0][l-1] = '\0';
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
const char *p = cmds->commands;
|
|
||||||
size_t max = 5;
|
|
||||||
|
|
||||||
nlines = 0;
|
|
||||||
lines = xmalloc (max * sizeof (char *));
|
|
||||||
while (*p != '\0')
|
|
||||||
{
|
|
||||||
const char *end = p;
|
|
||||||
find_end:;
|
|
||||||
end = strchr (end, '\n');
|
|
||||||
if (end == NULL)
|
|
||||||
end = p + strlen (p);
|
|
||||||
else if (end > p && end[-1] == '\\')
|
|
||||||
{
|
|
||||||
int backslash = 1;
|
|
||||||
if (end > p + 1)
|
|
||||||
{
|
|
||||||
const char *b;
|
|
||||||
for (b = end - 2; b >= p && *b == '\\'; --b)
|
|
||||||
backslash = !backslash;
|
|
||||||
}
|
|
||||||
if (backslash)
|
|
||||||
{
|
|
||||||
++end;
|
|
||||||
goto find_end;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (nlines == USHRT_MAX)
|
|
||||||
ON (fatal, &cmds->fileinfo,
|
|
||||||
_("recipe has too many lines (limit %hu)"), nlines);
|
|
||||||
|
|
||||||
if (nlines == max)
|
|
||||||
{
|
|
||||||
max += 2;
|
|
||||||
lines = xrealloc (lines, max * sizeof (char *));
|
|
||||||
}
|
|
||||||
|
|
||||||
lines[nlines++] = xstrndup (p, (size_t) (end - p));
|
|
||||||
p = end;
|
|
||||||
if (*p != '\0')
|
|
||||||
++p;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Finally, set the corresponding CMDS->lines_flags elements and the
|
|
||||||
CMDS->any_recurse flag. */
|
|
||||||
|
|
||||||
cmds->ncommand_lines = nlines;
|
|
||||||
cmds->command_lines = lines;
|
|
||||||
|
|
||||||
cmds->any_recurse = 0;
|
|
||||||
cmds->lines_flags = xmalloc (nlines);
|
|
||||||
|
|
||||||
for (i = 0; i < nlines; ++i)
|
|
||||||
{
|
|
||||||
unsigned char flags = 0;
|
|
||||||
const char *p = lines[i];
|
|
||||||
|
|
||||||
while (ISBLANK (*p) || *p == '-' || *p == '@' || *p == '+')
|
|
||||||
switch (*(p++))
|
|
||||||
{
|
|
||||||
case '+':
|
|
||||||
flags |= COMMANDS_RECURSE;
|
|
||||||
break;
|
|
||||||
case '@':
|
|
||||||
flags |= COMMANDS_SILENT;
|
|
||||||
break;
|
|
||||||
case '-':
|
|
||||||
flags |= COMMANDS_NOERROR;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If no explicit '+' was given, look for MAKE variable references. */
|
|
||||||
if (! ANY_SET (flags, COMMANDS_RECURSE)
|
|
||||||
&& (strstr (p, "$(MAKE)") != 0 || strstr (p, "${MAKE}") != 0))
|
|
||||||
flags |= COMMANDS_RECURSE;
|
|
||||||
|
|
||||||
cmds->lines_flags[i] = flags;
|
|
||||||
cmds->any_recurse |= ANY_SET (flags, COMMANDS_RECURSE) ? 1 : 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Execute the commands to remake FILE. If they are currently executing,
|
|
||||||
return or have already finished executing, just return. Otherwise,
|
|
||||||
fork off a child process to run the first command line in the sequence. */
|
|
||||||
|
|
||||||
void
|
|
||||||
execute_file_commands (struct file *file)
|
|
||||||
{
|
|
||||||
const char *p;
|
|
||||||
|
|
||||||
/* Don't go through all the preparations if
|
|
||||||
the commands are nothing but whitespace. */
|
|
||||||
|
|
||||||
for (p = file->cmds->commands; *p != '\0'; ++p)
|
|
||||||
if (!ISSPACE (*p) && *p != '-' && *p != '@' && *p != '+')
|
|
||||||
break;
|
|
||||||
if (*p == '\0')
|
|
||||||
{
|
|
||||||
/* If there are no commands, assume everything worked. */
|
|
||||||
set_command_state (file, cs_running);
|
|
||||||
file->update_status = us_success;
|
|
||||||
notice_finished_file (file);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* First set the automatic variables according to this file. */
|
|
||||||
|
|
||||||
initialize_file_variables (file, 0);
|
|
||||||
|
|
||||||
set_file_variables (file, file->stem);
|
|
||||||
|
|
||||||
/* Some systems don't support overwriting a loaded object so if this one
|
|
||||||
unload it before remaking. Keep its name in .LOADED: it will be rebuilt
|
|
||||||
and loaded again. If rebuilding or loading again fail, then we'll exit
|
|
||||||
anyway and it won't matter. */
|
|
||||||
if (file->loaded && unload_file (file->name) == 0)
|
|
||||||
{
|
|
||||||
file->loaded = 0;
|
|
||||||
file->unloaded = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Start the commands running. */
|
|
||||||
new_job (file);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* This is set while we are inside fatal_error_signal,
|
|
||||||
so things can avoid nonreentrant operations. */
|
|
||||||
|
|
||||||
volatile sig_atomic_t handling_fatal_signal = 0;
|
|
||||||
|
|
||||||
/* Handle fatal signals. */
|
|
||||||
|
|
||||||
void
|
|
||||||
fatal_error_signal (int sig)
|
|
||||||
{
|
|
||||||
#if MK_OS_DOS
|
|
||||||
extern int dos_status, dos_command_running;
|
|
||||||
|
|
||||||
if (dos_command_running)
|
|
||||||
{
|
|
||||||
/* That was the child who got the signal, not us. */
|
|
||||||
dos_status |= (sig << 8);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
remove_intermediates (1);
|
|
||||||
exit (EXIT_FAILURE);
|
|
||||||
#else /* not MK_OS_DOS */
|
|
||||||
#if MK_OS_W32
|
|
||||||
extern HANDLE main_thread;
|
|
||||||
|
|
||||||
/* Windows creates a separate thread for handling Ctrl+C, so we need
|
|
||||||
to suspend the main thread, or else we will have race conditions
|
|
||||||
when both threads call reap_children. */
|
|
||||||
if (main_thread)
|
|
||||||
{
|
|
||||||
DWORD susp_count = SuspendThread (main_thread);
|
|
||||||
|
|
||||||
if (susp_count != 0)
|
|
||||||
fprintf (stderr, "SuspendThread: suspend count = %lu\n", susp_count);
|
|
||||||
else if (susp_count == (DWORD)-1)
|
|
||||||
{
|
|
||||||
DWORD ierr = GetLastError ();
|
|
||||||
|
|
||||||
fprintf (stderr, "SuspendThread: error %lu: %s\n",
|
|
||||||
ierr, map_windows32_error_to_string (ierr));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
handling_fatal_signal = 1;
|
|
||||||
|
|
||||||
/* Set the handling for this signal to the default.
|
|
||||||
It is blocked now while we run this handler. */
|
|
||||||
signal (sig, SIG_DFL);
|
|
||||||
|
|
||||||
temp_stdin_unlink ();
|
|
||||||
osync_clear ();
|
|
||||||
jobserver_clear ();
|
|
||||||
|
|
||||||
/* A termination signal won't be sent to the entire
|
|
||||||
process group, but it means we want to kill the children. */
|
|
||||||
|
|
||||||
if (sig == SIGTERM)
|
|
||||||
{
|
|
||||||
struct child *c;
|
|
||||||
for (c = children; c != 0; c = c->next)
|
|
||||||
if (!c->remote && c->pid > 0)
|
|
||||||
(void) kill (c->pid, SIGTERM);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If we got a signal that means the user
|
|
||||||
wanted to kill make, remove pending targets. */
|
|
||||||
|
|
||||||
if (sig == SIGTERM || sig == SIGINT
|
|
||||||
#ifdef SIGHUP
|
|
||||||
|| sig == SIGHUP
|
|
||||||
#endif
|
|
||||||
#ifdef SIGQUIT
|
|
||||||
|| sig == SIGQUIT
|
|
||||||
#endif
|
|
||||||
)
|
|
||||||
{
|
|
||||||
struct child *c;
|
|
||||||
|
|
||||||
/* Remote children won't automatically get signals sent
|
|
||||||
to the process group, so we must send them. */
|
|
||||||
for (c = children; c != 0; c = c->next)
|
|
||||||
if (c->remote && c->pid > 0)
|
|
||||||
(void) remote_kill (c->pid, sig);
|
|
||||||
|
|
||||||
for (c = children; c != 0; c = c->next)
|
|
||||||
delete_child_targets (c);
|
|
||||||
|
|
||||||
/* Clean up the children. We don't just use the call below because
|
|
||||||
we don't want to print the "Waiting for children" message. */
|
|
||||||
while (job_slots_used > 0)
|
|
||||||
reap_children (1, 0);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
/* Wait for our children to die. */
|
|
||||||
while (job_slots_used > 0)
|
|
||||||
reap_children (1, 1);
|
|
||||||
|
|
||||||
/* Delete any non-precious intermediate files that were made. */
|
|
||||||
|
|
||||||
remove_intermediates (1);
|
|
||||||
|
|
||||||
#ifdef SIGQUIT
|
|
||||||
if (sig == SIGQUIT)
|
|
||||||
/* We don't want to send ourselves SIGQUIT, because it will
|
|
||||||
cause a core dump. Just exit instead. */
|
|
||||||
exit (MAKE_TROUBLE);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_W32
|
|
||||||
if (main_thread)
|
|
||||||
CloseHandle (main_thread);
|
|
||||||
/* Cannot call W32_kill with a pid (it needs a handle). The exit
|
|
||||||
status of 130 emulates what happens in Bash. */
|
|
||||||
exit (130);
|
|
||||||
#else
|
|
||||||
/* Signal the same code; this time it will really be fatal. The signal
|
|
||||||
will be unblocked when we return and arrive then to kill us. */
|
|
||||||
if (kill (make_pid (), sig) < 0)
|
|
||||||
pfatal_with_name ("kill");
|
|
||||||
#endif /* not MK_OS_W32 */
|
|
||||||
#endif /* not MK_OS_DOS */
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Delete FILE unless it's precious or not actually a file (phony),
|
|
||||||
and it has changed on disk since we last stat'd it. */
|
|
||||||
|
|
||||||
static void
|
|
||||||
delete_target (struct file *file, const char *on_behalf_of)
|
|
||||||
{
|
|
||||||
struct stat st;
|
|
||||||
int e;
|
|
||||||
|
|
||||||
if (file->precious || file->phony)
|
|
||||||
return;
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
if (ar_name (file->name))
|
|
||||||
{
|
|
||||||
time_t file_date = (file->last_mtime == NONEXISTENT_MTIME
|
|
||||||
? (time_t) -1
|
|
||||||
: (time_t) FILE_TIMESTAMP_S (file->last_mtime));
|
|
||||||
if (ar_member_date (file->name) != file_date)
|
|
||||||
{
|
|
||||||
if (on_behalf_of)
|
|
||||||
OSS (error, NILF,
|
|
||||||
_("*** [%s] archive member '%s' may be bogus; not deleted"),
|
|
||||||
on_behalf_of, file->name);
|
|
||||||
else
|
|
||||||
OS (error, NILF,
|
|
||||||
_("*** archive member '%s' may be bogus; not deleted"),
|
|
||||||
file->name);
|
|
||||||
}
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
EINTRLOOP (e, stat (file->name, &st));
|
|
||||||
if (e == 0
|
|
||||||
&& S_ISREG (st.st_mode)
|
|
||||||
&& FILE_TIMESTAMP_STAT_MODTIME (file->name, st) != file->last_mtime)
|
|
||||||
{
|
|
||||||
if (on_behalf_of)
|
|
||||||
OSS (error, NILF,
|
|
||||||
_("*** [%s] deleting file '%s'"), on_behalf_of, file->name);
|
|
||||||
else
|
|
||||||
OS (error, NILF, _("*** deleting file '%s'"), file->name);
|
|
||||||
if (unlink (file->name) < 0
|
|
||||||
&& errno != ENOENT) /* It disappeared; so what. */
|
|
||||||
perror_with_name ("unlink: ", file->name);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Delete all non-precious targets of CHILD unless they were already deleted.
|
|
||||||
Set the flag in CHILD to say they've been deleted. */
|
|
||||||
|
|
||||||
void
|
|
||||||
delete_child_targets (struct child *child)
|
|
||||||
{
|
|
||||||
struct dep *d;
|
|
||||||
|
|
||||||
if (child->deleted || child->pid < 0)
|
|
||||||
return;
|
|
||||||
|
|
||||||
/* Delete the target file if it changed. */
|
|
||||||
delete_target (child->file, NULL);
|
|
||||||
|
|
||||||
/* Also remove any non-precious targets listed in the 'also_make' member. */
|
|
||||||
for (d = child->file->also_make; d != 0; d = d->next)
|
|
||||||
delete_target (d->file, child->file->name);
|
|
||||||
|
|
||||||
child->deleted = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print out the commands in CMDS. */
|
|
||||||
|
|
||||||
void
|
|
||||||
print_commands (const struct commands *cmds)
|
|
||||||
{
|
|
||||||
const char *s;
|
|
||||||
|
|
||||||
fputs (_("# recipe to execute"), stdout);
|
|
||||||
|
|
||||||
if (cmds->fileinfo.filenm == 0)
|
|
||||||
puts (_(" (built-in):"));
|
|
||||||
else
|
|
||||||
printf (_(" (from '%s', line %lu):\n"),
|
|
||||||
cmds->fileinfo.filenm, cmds->fileinfo.lineno);
|
|
||||||
|
|
||||||
s = cmds->commands;
|
|
||||||
while (*s != '\0')
|
|
||||||
{
|
|
||||||
const char *end;
|
|
||||||
int bs;
|
|
||||||
|
|
||||||
/* Print one full logical recipe line: find a non-escaped newline. */
|
|
||||||
for (end = s, bs = 0; *end != '\0'; ++end)
|
|
||||||
{
|
|
||||||
if (*end == '\n' && !bs)
|
|
||||||
break;
|
|
||||||
|
|
||||||
bs = *end == '\\' ? !bs : 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
printf ("%c%.*s\n", cmd_prefix, (int) (end - s), s);
|
|
||||||
|
|
||||||
s = end + (end[0] == '\n');
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,45 +0,0 @@
|
|||||||
/* Definition of data structures describing shell commands for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
/* Structure that gives the commands to make a file
|
|
||||||
and information about where these commands came from. */
|
|
||||||
|
|
||||||
struct commands
|
|
||||||
{
|
|
||||||
floc fileinfo; /* Where commands were defined. */
|
|
||||||
char *commands; /* Commands text. */
|
|
||||||
char **command_lines; /* Commands chopped up into lines. */
|
|
||||||
unsigned char *lines_flags; /* One set of flag bits for each line. */
|
|
||||||
unsigned short ncommand_lines;/* Number of command lines. */
|
|
||||||
char recipe_prefix; /* Recipe prefix for this command set. */
|
|
||||||
unsigned int any_recurse:1; /* Nonzero if any 'lines_flags' elt has */
|
|
||||||
/* the COMMANDS_RECURSE bit set. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Bits in 'lines_flags'. */
|
|
||||||
#define COMMANDS_RECURSE 1 /* Recurses: + or $(MAKE). */
|
|
||||||
#define COMMANDS_SILENT 2 /* Silent: @. */
|
|
||||||
#define COMMANDS_NOERROR 4 /* No errors: -. */
|
|
||||||
|
|
||||||
struct file;
|
|
||||||
struct child;
|
|
||||||
|
|
||||||
void fatal_error_signal (int sig);
|
|
||||||
void execute_file_commands (struct file *file);
|
|
||||||
void print_commands (const struct commands *cmds);
|
|
||||||
void delete_child_targets (struct child *child);
|
|
||||||
void chop_commands (struct commands *cmds);
|
|
||||||
void set_file_variables (struct file *file, const char *stem);
|
|
||||||
428
src/config.h-vms
428
src/config.h-vms
@ -1,428 +0,0 @@
|
|||||||
/* config.h-vms. Generated by hand by Klaus Kämpf <kkaempf@rmi.de> -*-C-*-
|
|
||||||
|
|
||||||
Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "mkconfig.h"
|
|
||||||
|
|
||||||
#define MK_OS_VMS 1
|
|
||||||
|
|
||||||
/* Pull in types.h here to get __CRTL_VER defined for old versions of the
|
|
||||||
compiler which don't define it. */
|
|
||||||
#ifdef __DECC
|
|
||||||
# include <types.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if on AIX 3.
|
|
||||||
System headers sometimes define this.
|
|
||||||
We just want to avoid a redefinition error message. */
|
|
||||||
#ifndef _ALL_SOURCE
|
|
||||||
/* #undef _ALL_SOURCE */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if NLS is requested. */
|
|
||||||
/* #undef ENABLE_NLS */
|
|
||||||
|
|
||||||
/* Define as 1 if you have dcgettext. */
|
|
||||||
/* #undef HAVE_DCGETTEXT */
|
|
||||||
|
|
||||||
/* Define as 1 if you have gettext and don't want to use GNU gettext. */
|
|
||||||
/* #undef HAVE_GETTEXT */
|
|
||||||
|
|
||||||
/* Embed GNU Guile support */
|
|
||||||
/* #undef HAVE_GUILE */
|
|
||||||
|
|
||||||
/* Define to 1 if your locale.h file contains LC_MESSAGES. */
|
|
||||||
/* #undef HAVE_LC_MESSAGES */
|
|
||||||
|
|
||||||
/* Define to the installation directory for locales. */
|
|
||||||
#define LOCALEDIR ""
|
|
||||||
|
|
||||||
/* Define as 1 if you have the stpcpy function. */
|
|
||||||
/* #undef HAVE_STPCPY */
|
|
||||||
|
|
||||||
/* Define to 1 if the closedir function returns void instead of int. */
|
|
||||||
/* #undef CLOSEDIR_VOID */
|
|
||||||
|
|
||||||
/* Define to empty if the keyword does not work. */
|
|
||||||
/* #undef const */
|
|
||||||
|
|
||||||
/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
|
|
||||||
This function is required for alloca.c support on those systems. */
|
|
||||||
/* #undef CRAY_STACKSEG_END */
|
|
||||||
|
|
||||||
/* Define for DGUX with <sys/dg_sys_info.h>. */
|
|
||||||
/* #undef DGUX */
|
|
||||||
|
|
||||||
/* Define to the widest signed integer type if <stdint.h> and <inttypes.h> do
|
|
||||||
not define. */
|
|
||||||
#define intmax_t unsigned long
|
|
||||||
|
|
||||||
/* Define to 'unsigned long' or 'unsigned long long'
|
|
||||||
if <inttypes.h> doesn't define. */
|
|
||||||
#define uintmax_t unsigned long
|
|
||||||
|
|
||||||
/* Define to 'int' if <sys/types.h> doesn't define. */
|
|
||||||
/* #undef gid_t */
|
|
||||||
|
|
||||||
/* Define to 1 if you have alloca, as a function or macro. */
|
|
||||||
#define HAVE_ALLOCA 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). */
|
|
||||||
/* #undef HAVE_ALLOCA_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of 'getloadavg'. */
|
|
||||||
/* #undef HAVE_DECL_GETLOADAVG */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the fdopen function. */
|
|
||||||
#define HAVE_FDOPEN 1
|
|
||||||
|
|
||||||
/* Define to 1 if your system has a working fnmatch function. */
|
|
||||||
/* #undef HAVE_FNMATCH */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the getmntent function. */
|
|
||||||
/* #undef HAVE_GETMNTENT */
|
|
||||||
|
|
||||||
/* Define to 1 if the 'long double' type works. */
|
|
||||||
/* #undef HAVE_LONG_DOUBLE */
|
|
||||||
|
|
||||||
/* Define to 1 if you support file names longer than 14 characters. */
|
|
||||||
#define HAVE_LONG_FILE_NAMES 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have a working 'mmap' system call. */
|
|
||||||
/* #undef HAVE_MMAP */
|
|
||||||
|
|
||||||
/* Define to 1 if system calls automatically restart after interruption
|
|
||||||
by a signal. */
|
|
||||||
/* #undef HAVE_RESTARTABLE_SYSCALLS */
|
|
||||||
|
|
||||||
/* Define to 1 if your struct stat has st_blksize. */
|
|
||||||
/* #undef HAVE_ST_BLKSIZE */
|
|
||||||
|
|
||||||
/* Define to 1 if your struct stat has st_blocks. */
|
|
||||||
/* #undef HAVE_ST_BLOCKS */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the strcoll function and it is properly defined. */
|
|
||||||
/* #undef HAVE_STRCOLL */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the strncasecmp' function. */
|
|
||||||
#if __CRTL_VER >= 70000000
|
|
||||||
#define HAVE_STRNCASECMP 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if your struct stat has st_rdev. */
|
|
||||||
/* #undef HAVE_ST_RDEV */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the strftime function. */
|
|
||||||
/* #undef HAVE_STRFTIME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
|
|
||||||
/* #undef HAVE_SYS_WAIT_H */
|
|
||||||
|
|
||||||
/* Define to 1 if your struct tm has tm_zone. */
|
|
||||||
/* #undef HAVE_TM_ZONE */
|
|
||||||
|
|
||||||
/* Define to 1 if you don't have tm_zone but do have the external array
|
|
||||||
tzname. */
|
|
||||||
/* #undef HAVE_TZNAME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have <unistd.h>. */
|
|
||||||
#ifdef __DECC
|
|
||||||
#define HAVE_UNISTD_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if utime(file, NULL) sets file's timestamp to the present. */
|
|
||||||
/* #undef HAVE_UTIME_NULL */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the wait3 system call. */
|
|
||||||
/* #undef HAVE_WAIT3 */
|
|
||||||
|
|
||||||
/* Define to 1 if on MINIX. */
|
|
||||||
/* #undef _MINIX */
|
|
||||||
|
|
||||||
/* Define to 1 if your struct nlist has an n_un member. */
|
|
||||||
/* #undef NLIST_NAME_UNION */
|
|
||||||
|
|
||||||
/* Define to 1 if you have <nlist.h>. */
|
|
||||||
/* #undef NLIST_STRUCT */
|
|
||||||
|
|
||||||
/* Define to 1 if your C compiler doesn't accept -c and -o together. */
|
|
||||||
/* #undef NO_MINUS_C_MINUS_O */
|
|
||||||
|
|
||||||
/* Define to 'int' if <sys/types.h> doesn't define. */
|
|
||||||
/* I assume types.h is available for all 5.0 cc/cxx compilers */
|
|
||||||
#if __DECC_VER < 50090000
|
|
||||||
#define pid_t int
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if the system does not provide POSIX.1 features except
|
|
||||||
with this defined. */
|
|
||||||
/* #undef _POSIX_1_SOURCE */
|
|
||||||
|
|
||||||
/* Define to 1 if you need to in order for stat and other things to work. */
|
|
||||||
/* #undef _POSIX_SOURCE */
|
|
||||||
|
|
||||||
/* If using the C implementation of alloca, define if you know the
|
|
||||||
direction of stack growth for your system; otherwise it will be
|
|
||||||
automatically deduced at run-time.
|
|
||||||
STACK_DIRECTION > 0 => grows toward higher addresses
|
|
||||||
STACK_DIRECTION < 0 => grows toward lower addresses
|
|
||||||
STACK_DIRECTION = 0 => direction of growth unknown
|
|
||||||
*/
|
|
||||||
/* #undef STACK_DIRECTION */
|
|
||||||
|
|
||||||
/* Define to 1 if the 'S_IS*' macros in <sys/stat.h> do not work properly. */
|
|
||||||
/* #undef STAT_MACROS_BROKEN */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the ANSI C header files. */
|
|
||||||
/* #undef STDC_HEADERS */
|
|
||||||
|
|
||||||
/* Define on System V Release 4. */
|
|
||||||
/* #undef SVR4 */
|
|
||||||
|
|
||||||
/* Define to 1 if 'sys_siglist' is declared by <signal.h>. */
|
|
||||||
/* #undef SYS_SIGLIST_DECLARED */
|
|
||||||
|
|
||||||
/* Define to 'int' if <sys/types.h> doesn't define. */
|
|
||||||
#if __DECC_VER < 50090000
|
|
||||||
#define uid_t int
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define for Encore UMAX. */
|
|
||||||
/* #undef UMAX */
|
|
||||||
|
|
||||||
/* Define for Encore UMAX 4.3 that has <inq_status/cpustats.h>
|
|
||||||
instead of <sys/cpustats.h>. */
|
|
||||||
/* #undef UMAX4_3 */
|
|
||||||
|
|
||||||
/* Define to the name of the SCCS 'get' command. */
|
|
||||||
/* #undef SCCS_GET */
|
|
||||||
|
|
||||||
/* Define this if the SCCS 'get' command understands the '-G<file>' option. */
|
|
||||||
/* #undef SCCS_GET_MINUS_G */
|
|
||||||
|
|
||||||
/* Define this to enable job server support in GNU Make. */
|
|
||||||
/* #undef MAKE_JOBSERVER */
|
|
||||||
|
|
||||||
/* Define to be the nanoseconds member of struct stat's st_mtim,
|
|
||||||
if it exists. */
|
|
||||||
/* #undef ST_MTIM_NSEC */
|
|
||||||
|
|
||||||
/* Define to 1 if the C library defines the variable 'sys_siglist'. */
|
|
||||||
/* #undefine HAVE_SYS_SIGLIST */
|
|
||||||
|
|
||||||
/* Define to 1 if the C library defines the variable '_sys_siglist'. */
|
|
||||||
/* #undef HAVE__SYS_SIGLIST */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'union wait' type in <sys/wait.h>. */
|
|
||||||
/* #undef HAVE_UNION_WAIT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the dup2 function. */
|
|
||||||
#define HAVE_DUP2 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the getcwd function. */
|
|
||||||
#define HAVE_GETCWD 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the getgroups function. */
|
|
||||||
/* #undef HAVE_GETGROUPS */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the gethostbyname function. */
|
|
||||||
/* #undef HAVE_GETHOSTBYNAME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the gethostname function. */
|
|
||||||
/* #undef HAVE_GETHOSTNAME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the memmove function. */
|
|
||||||
#define HAVE_MEMMOVE 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'mkfifo' function. */
|
|
||||||
/* #undef HAVE_MKFIFO */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the mktemp function. */
|
|
||||||
#define HAVE_MKTEMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the psignal function. */
|
|
||||||
/* #undef HAVE_PSIGNAL */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the pstat_getdynamic function. */
|
|
||||||
/* #undef HAVE_PSTAT_GETDYNAMIC */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the setegid function. */
|
|
||||||
/* #undef HAVE_SETEGID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the seteuid function. */
|
|
||||||
/* #undef HAVE_SETEUID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the setlinebuf function. */
|
|
||||||
/* #undef HAVE_SETLINEBUF */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the setregid function. */
|
|
||||||
/* #undefine HAVE_SETREGID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the setreuid function. */
|
|
||||||
/* #define HAVE_SETREUID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the sigsetmask function. */
|
|
||||||
#define HAVE_SIGSETMASK 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the socket function. */
|
|
||||||
/* #undef HAVE_SOCKET */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the strcasecmp function. */
|
|
||||||
#define HAVE_STRCASECMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the strcmpi function. */
|
|
||||||
/* #undef HAVE_STRCMPI */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the stricmp function. */
|
|
||||||
/* #undef HAVE_STRICMP */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the strsignal function. */
|
|
||||||
/* #undef HAVE_STRSIGNAL */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `strtoll' function. */
|
|
||||||
#define HAVE_STRTOLL 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the wait3 function. */
|
|
||||||
/* #undef HAVE_WAIT3 */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the waitpid function. */
|
|
||||||
/* #undef HAVE_WAITPID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <dirent.h> header file. */
|
|
||||||
#define HAVE_DIRENT_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <fcntl.h> header file. */
|
|
||||||
#ifdef __DECC
|
|
||||||
#define HAVE_FCNTL_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <limits.h> header file. */
|
|
||||||
#define HAVE_LIMITS_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <mach/mach.h> header file. */
|
|
||||||
/* #undef HAVE_MACH_MACH_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <memory.h> header file. */
|
|
||||||
/* #undef HAVE_MEMORY_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `mempcpy' function. */
|
|
||||||
/* #undef HAVE_MEMPCPY */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <ndir.h> header file. */
|
|
||||||
/* #undef HAVE_NDIR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
|
||||||
#define HAVE_STDLIB_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <string.h> header file. */
|
|
||||||
#define HAVE_STRING_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/dir.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_DIR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/ndir.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_NDIR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/param.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_PARAM_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/wait.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_WAIT_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the dgc library (-ldgc). */
|
|
||||||
/* #undef HAVE_LIBDGC */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the kstat library (-lkstat). */
|
|
||||||
/* #undef HAVE_LIBKSTAT *
|
|
||||||
|
|
||||||
/* Define to 1 if you have the sun library (-lsun). */
|
|
||||||
/* #undef HAVE_LIBSUN */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `isatty' function. */
|
|
||||||
/* #undef HAVE_ISATTY */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `ttyname' function. */
|
|
||||||
/* #undef HAVE_TTYNAME */
|
|
||||||
|
|
||||||
/* Use high resolution file timestamps if nonzero. */
|
|
||||||
#define FILE_TIMESTAMP_HI_RES 0
|
|
||||||
|
|
||||||
/* Define for case insensitve filenames */
|
|
||||||
#define HAVE_CASE_INSENSITIVE_FS 1
|
|
||||||
|
|
||||||
/* VMS specific, define it if you want to use case sensitive targets */
|
|
||||||
/* #undef WANT_CASE_SENSITIVE_TARGETS */
|
|
||||||
|
|
||||||
/* VMS specific, V7.0 has opendir() and friends, so it's undefined */
|
|
||||||
/* If you want to use non-VMS code for opendir() etc. on V7.0 and greater
|
|
||||||
define the first or both macros AND change the compile command to get the
|
|
||||||
non-VMS versions linked: (prefix=(all,except=(opendir,... */
|
|
||||||
/* #undef HAVE_VMSDIR_H */
|
|
||||||
/* #undef _DIRENT_HAVE_D_NAMLEN */
|
|
||||||
|
|
||||||
/* On older systems without 7.0 backport of CRTL use non-VMS code for opendir() etc. */
|
|
||||||
#if __CRTL_VER < 70000000
|
|
||||||
# define HAVE_VMSDIR_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if defined(HAVE_VMSDIR_H) && defined(HAVE_DIRENT_H)
|
|
||||||
#undef HAVE_DIRENT_H
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define HAVE_STDLIB_H 1
|
|
||||||
#define INCLUDEDIR "sys$sysroot:[syslib]"
|
|
||||||
#define LIBDIR "sys$sysroot:[syslib]"
|
|
||||||
|
|
||||||
/* Don't use RTL functions of OpenVMS */
|
|
||||||
#ifdef __DECC
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#define getopt gnu_getopt
|
|
||||||
#define optarg gnu_optarg
|
|
||||||
#define optopt gnu_optopt
|
|
||||||
#define optind gnu_optind
|
|
||||||
#define opterr gnu_opterr
|
|
||||||
#define globfree gnu_globfree
|
|
||||||
#define glob gnu_glob
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define if using alloca.c. */
|
|
||||||
/* #undef C_ALLOCA */
|
|
||||||
/* maybe this should be placed into makeint.h */
|
|
||||||
#if defined(__VAX) && defined(__DECC)
|
|
||||||
#define alloca(n) __ALLOCA(n)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
|
|
||||||
significant byte first (like Motorola and SPARC, unlike Intel). */
|
|
||||||
/* # undef WORDS_BIGENDIAN */
|
|
||||||
|
|
||||||
/* Output sync sypport */
|
|
||||||
#define NO_OUTPUT_SYNC
|
|
||||||
|
|
||||||
/* Define to 1 to write even short single-line actions into a VMS/DCL command
|
|
||||||
file; this also enables exporting make environment variables into the
|
|
||||||
(sub-)process, which executes the action.
|
|
||||||
The usual make rules apply whether a shell variable - here a DCL symbol or
|
|
||||||
VMS logical [see CRTL getenv()] - is added to the make environment and
|
|
||||||
is exported. */
|
|
||||||
#define USE_DCL_COM_FILE 1
|
|
||||||
|
|
||||||
/* Build host information. */
|
|
||||||
#define MAKE_HOST "VMS"
|
|
||||||
|
|
||||||
/* Include customized declarations. */
|
|
||||||
#include "../src/mkcustom.h"
|
|
||||||
629
src/config.h.W32
629
src/config.h.W32
@ -1,629 +0,0 @@
|
|||||||
/* config.h.W32 -- hand-massaged config.h file for Windows builds -*-C-*-
|
|
||||||
|
|
||||||
Copyright (C) 1996-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "mkconfig.h"
|
|
||||||
|
|
||||||
/* Build for the Windows32 API. */
|
|
||||||
#define MK_OS_W32 1
|
|
||||||
|
|
||||||
/* Suppress some Visual C++ warnings.
|
|
||||||
Maybe after the code cleanup for ISO C we can remove some/all of these. */
|
|
||||||
#if _MSC_VER > 1000
|
|
||||||
# pragma warning(disable:4100) /* unreferenced formal parameter */
|
|
||||||
# pragma warning(disable:4130) /* logical operation on address of string constant */
|
|
||||||
# pragma warning(disable:4131) /* uses old-style declarator */
|
|
||||||
# pragma warning(disable:4702) /* unreachable code */
|
|
||||||
# define _CRT_SECURE_NO_WARNINGS 1 /* function or variable may be unsafe */
|
|
||||||
# define _CRT_NONSTDC_NO_WARNINGS 1 /* functions w/o a leading underscore */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if the 'closedir' function returns void instead of 'int'. */
|
|
||||||
/* #undef CLOSEDIR_VOID */
|
|
||||||
|
|
||||||
/* Define to 1 if using 'alloca.c'. */
|
|
||||||
/* #undef C_ALLOCA */
|
|
||||||
|
|
||||||
/* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
|
|
||||||
/* #undef DGUX */
|
|
||||||
|
|
||||||
/* Define to 1 if translation of program messages to the user's native
|
|
||||||
language is requested. */
|
|
||||||
/* #undef ENABLE_NLS */
|
|
||||||
|
|
||||||
/* Use high resolution file timestamps if nonzero. */
|
|
||||||
#define FILE_TIMESTAMP_HI_RES 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
|
|
||||||
may be supplied by this distribution. */
|
|
||||||
#define HAVE_ALLOCA 1
|
|
||||||
|
|
||||||
/* Define to 1 if <alloca.h> works. */
|
|
||||||
/* #undef HAVE_ALLOCA_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'atexit' function. */
|
|
||||||
#define HAVE_ATEXIT 1
|
|
||||||
|
|
||||||
/* Use case insensitive file names */
|
|
||||||
/* #undef HAVE_CASE_INSENSITIVE_FS */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the clock_gettime function. */
|
|
||||||
/* #undef HAVE_CLOCK_GETTIME */
|
|
||||||
|
|
||||||
/* Define if the GNU dcgettext() function is already present or preinstalled.
|
|
||||||
*/
|
|
||||||
/* #undef HAVE_DCGETTEXT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of 'bsd_signal', and to 0 if you
|
|
||||||
don't. */
|
|
||||||
#define HAVE_DECL_BSD_SIGNAL 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of `dlerror', and to 0 if you
|
|
||||||
don't. */
|
|
||||||
#define HAVE_DECL_DLERROR 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of `dlopen', and to 0 if you don't.
|
|
||||||
*/
|
|
||||||
#define HAVE_DECL_DLOPEN 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of `dlsym', and to 0 if you don't.
|
|
||||||
*/
|
|
||||||
#define HAVE_DECL_DLSYM 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of 'getloadavg'. */
|
|
||||||
/* #undef HAVE_DECL_GETLOADAVG */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of 'sys_siglist', and to 0 if you
|
|
||||||
don't. */
|
|
||||||
#define HAVE_DECL_SYS_SIGLIST 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of '_sys_siglist', and to 0 if you
|
|
||||||
don't. */
|
|
||||||
#define HAVE_DECL__SYS_SIGLIST 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the declaration of '__sys_siglist', and to 0 if you
|
|
||||||
don't. */
|
|
||||||
#define HAVE_DECL___SYS_SIGLIST 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <dirent.h> header file, and it defines 'DIR'.
|
|
||||||
*/
|
|
||||||
#define HAVE_DIRENT_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <direct.h> header file, and it defines getcwd()
|
|
||||||
and chdir().
|
|
||||||
*/
|
|
||||||
#if (defined(_MSC_VER) || defined(__BORLANDC__) || defined(__TINYC__)) && !defined(__INTERIX)
|
|
||||||
# define HAVE_DIRECT_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Support DOS-style pathnames. */
|
|
||||||
#define HAVE_DOS_PATHS 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'dup' function. */
|
|
||||||
#define HAVE_DUP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'dup2' function. */
|
|
||||||
#define HAVE_DUP2 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <fcntl.h> header file. */
|
|
||||||
#define HAVE_FCNTL_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'fdopen' function. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_FDOPEN 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `fork' function. */
|
|
||||||
/* #undef HAVE_FORK */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'getcwd' function. */
|
|
||||||
#define HAVE_GETCWD 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'getgroups' function. */
|
|
||||||
/* #undef HAVE_GETGROUPS */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'gethostbyname' function. */
|
|
||||||
/* #undef HAVE_GETHOSTBYNAME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'gethostname' function. */
|
|
||||||
/* #undef HAVE_GETHOSTNAME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'getrlimit' function. */
|
|
||||||
/* #undef HAVE_GETRLIMIT */
|
|
||||||
|
|
||||||
/* Define if the GNU gettext() function is already present or preinstalled. */
|
|
||||||
/* #undef HAVE_GETTEXT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have a standard gettimeofday function */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_GETTIMEOFDAY 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Embed GNU Guile support. Windows build sets this on the
|
|
||||||
compilation command line. */
|
|
||||||
/* #undef HAVE_GUILE */
|
|
||||||
|
|
||||||
/* Define if you have the iconv() function. */
|
|
||||||
/* #undef HAVE_ICONV */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_INTTYPES_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `isatty' function. */
|
|
||||||
#define HAVE_ISATTY 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'dgc' library (-ldgc). */
|
|
||||||
/* #undef HAVE_LIBDGC */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'kstat' library (-lkstat). */
|
|
||||||
/* #undef HAVE_LIBKSTAT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `perfstat' library (-lperfstat). */
|
|
||||||
/* #undef HAVE_LIBPERFSTAT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <limits.h> header file. */
|
|
||||||
#define HAVE_LIMITS_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <locale.h> header file. */
|
|
||||||
/* #undef HAVE_LOCALE_H */
|
|
||||||
|
|
||||||
/* Define to 1 if the system has the type 'long long int'. */
|
|
||||||
#define HAVE_LONG_LONG_INT 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'lstat' function. */
|
|
||||||
/* #undef HAVE_LSTAT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <mach/mach.h> header file. */
|
|
||||||
/* #undef HAVE_MACH_MACH_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <memory.h> header file. */
|
|
||||||
#define HAVE_MEMORY_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `mempcpy' function. */
|
|
||||||
/* #undef HAVE_MEMPCPY */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `memrchr' function. */
|
|
||||||
/* #undef HAVE_MEMRCHR */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <minix/config.h> header file. */
|
|
||||||
/* #undef HAVE_MINIX_CONFIG_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'mkfifo' function. */
|
|
||||||
/* #undef HAVE_MKFIFO */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'mkstemp' function. */
|
|
||||||
/* #undef HAVE_MKSTEMP */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `mkstemp' function. */
|
|
||||||
/* #undef HAVE_MKSTEMP */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'mktemp' function. */
|
|
||||||
#define HAVE_MKTEMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <ndir.h> header file, and it defines 'DIR'. */
|
|
||||||
/* #undef HAVE_NDIR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <nlist.h> header file. */
|
|
||||||
/* #undef HAVE_NLIST_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'pipe' function. */
|
|
||||||
/* #undef HAVE_PIPE */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `posix_spawn' function. */
|
|
||||||
/* #undef HAVE_POSIX_SPAWN */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `posix_spawnattr_setsigmask' function. */
|
|
||||||
/* #undef HAVE_POSIX_SPAWNATTR_SETSIGMASK */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `pselect' function. */
|
|
||||||
/* #undef HAVE_PSELECT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'pstat_getdynamic' function. */
|
|
||||||
/* #undef HAVE_PSTAT_GETDYNAMIC */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'readlink' function. */
|
|
||||||
/* #undef HAVE_READLINK */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'realpath' function. */
|
|
||||||
/* #undef HAVE_REALPATH */
|
|
||||||
|
|
||||||
/* Define to 1 if <signal.h> defines the SA_RESTART constant. */
|
|
||||||
/* #undef HAVE_SA_RESTART */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setegid' function. */
|
|
||||||
/* #undef HAVE_SETEGID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'seteuid' function. */
|
|
||||||
/* #undef HAVE_SETEUID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setlinebuf' function. */
|
|
||||||
/* #undef HAVE_SETLINEBUF */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setregid' function. */
|
|
||||||
/* #undef HAVE_SETREGID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setreuid' function. */
|
|
||||||
/* #undef HAVE_SETREUID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setrlimit' function. */
|
|
||||||
/* #undef HAVE_SETRLIMIT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setvbuf' function. */
|
|
||||||
#define HAVE_SETVBUF 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'sigaction' function. */
|
|
||||||
/* #undef HAVE_SIGACTION */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'sigsetmask' function. */
|
|
||||||
/* #undef HAVE_SIGSETMASK */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'socket' function. */
|
|
||||||
/* #undef HAVE_SOCKET */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <spawn.h> header file. */
|
|
||||||
/* #undef HAVE_SPAWN_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <stdint.h> header file. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_STDINT_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <stdio.h> header file. */
|
|
||||||
#define HAVE_STDIO_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
|
||||||
#define HAVE_STDLIB_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `stpcpy' function. */
|
|
||||||
/* #undef HAVE_STPCPY */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strcasecmp' function. */
|
|
||||||
#if defined(__MINGW32__) || defined(__TINYC__)
|
|
||||||
#define HAVE_STRCASECMP 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strcmpi' function. */
|
|
||||||
#define HAVE_STRCMPI 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strcoll' function and it is properly defined.
|
|
||||||
*/
|
|
||||||
#define HAVE_STRCOLL 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strdup' function. */
|
|
||||||
#define HAVE_STRDUP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `strerror' function. */
|
|
||||||
#define HAVE_STRERROR 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'stricmp' function. */
|
|
||||||
#define HAVE_STRICMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <strings.h> header file. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_STRINGS_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <string.h> header file. */
|
|
||||||
#define HAVE_STRING_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strncasecmp' function. */
|
|
||||||
#if defined(__MINGW32__) || defined(__TINYC__)
|
|
||||||
#define HAVE_STRNCASECMP 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strncmpi' function. */
|
|
||||||
/* #undef HAVE_STRNCMPI */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strndup' function. */
|
|
||||||
/* #undef HAVE_STRNDUP */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strnicmp' function. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_STRNICMP 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strsignal' function. */
|
|
||||||
/* #undef HAVE_STRSIGNAL */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `strtoll' function. */
|
|
||||||
#define HAVE_STRTOLL 1
|
|
||||||
#ifdef __TINYC__
|
|
||||||
# ifndef strtoll
|
|
||||||
# define strtoll _strtoi64
|
|
||||||
# endif
|
|
||||||
# ifndef strtoull
|
|
||||||
# define strtoull _strtoui64
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if `d_type' is a member of `struct dirent'. */
|
|
||||||
/* SV 57152: MinGW64 version of dirent doesn't support d_type. */
|
|
||||||
#ifndef __MINGW64__
|
|
||||||
# define HAVE_STRUCT_DIRENT_D_TYPE 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if 'n_un.n_name' is a member of 'struct nlist'. */
|
|
||||||
/* #undef HAVE_STRUCT_NLIST_N_UN_N_NAME */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/dir.h> header file, and it defines 'DIR'.
|
|
||||||
*/
|
|
||||||
/* #undef HAVE_SYS_DIR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/file.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_FILE_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/loadavg.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_LOADAVG_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines 'DIR'.
|
|
||||||
*/
|
|
||||||
/* #undef HAVE_SYS_NDIR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/param.h> header file. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_SYS_PARAM_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/resource.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_RESOURCE_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/select.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_SELECT_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/stat.h> header file. */
|
|
||||||
#define HAVE_SYS_STAT_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/time.h> header file. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_SYS_TIME_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/types.h> header file. */
|
|
||||||
#define HAVE_SYS_TYPES_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sys/wait.h> header file. */
|
|
||||||
/* #undef HAVE_SYS_WAIT_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `ttyname' function. */
|
|
||||||
#define HAVE_TTYNAME 1
|
|
||||||
char *ttyname (int);
|
|
||||||
|
|
||||||
/* Define to 1 if the system has the type `intmax_t'. */
|
|
||||||
#define HAVE_INTMAX_T 1
|
|
||||||
|
|
||||||
/* Define to 1 if the system has the type `uintmax_t'. */
|
|
||||||
#define HAVE_UINTMAX_T 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `umask' function. */
|
|
||||||
#if defined(__MINGW32__) || defined(__TINYC__)
|
|
||||||
# define HAVE_UMASK 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if you have the \'union wait' type in <sys/wait.h>. */
|
|
||||||
/* #undef HAVE_UNION_WAIT */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <unistd.h> header file. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
#define HAVE_UNISTD_H 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 1 if the system has the type 'unsigned long long int'. */
|
|
||||||
#define HAVE_UNSIGNED_LONG_LONG_INT 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `vfork' function. */
|
|
||||||
/* #undef HAVE_VFORK */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <vfork.h> header file. */
|
|
||||||
/* #undef HAVE_VFORK_H */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'wait3' function. */
|
|
||||||
/* #undef HAVE_WAIT3 */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'waitpid' function. */
|
|
||||||
/* #undef HAVE_WAITPID */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <wchar.h> header file. */
|
|
||||||
/* #undef HAVE_WCHAR_H */
|
|
||||||
|
|
||||||
/* Define to 1 if `fork' works. */
|
|
||||||
/* #undef HAVE_WORKING_FORK */
|
|
||||||
|
|
||||||
/* Define to 1 if `vfork' works. */
|
|
||||||
/* #undef HAVE_WORKING_VFORK */
|
|
||||||
|
|
||||||
/* Define to 1 if the system has the type `_Bool'. */
|
|
||||||
/* #undef HAVE__BOOL */
|
|
||||||
|
|
||||||
/* Build host information. */
|
|
||||||
#define MAKE_HOST "Windows32"
|
|
||||||
|
|
||||||
/* Define to 1 to enable job server support in GNU Make. */
|
|
||||||
#define MAKE_JOBSERVER 1
|
|
||||||
|
|
||||||
/* Define to 1 to enable 'load' support in GNU Make. */
|
|
||||||
#define MAKE_LOAD 1
|
|
||||||
|
|
||||||
/* Define to 1 to enable symbolic link timestamp checking. */
|
|
||||||
/* #undef MAKE_SYMLINKS */
|
|
||||||
|
|
||||||
/* Define to 1 if your 'struct nlist' has an 'n_un' member. Obsolete, depend
|
|
||||||
on 'HAVE_STRUCT_NLIST_N_UN_N_NAME */
|
|
||||||
/* #undef NLIST_NAME_UNION */
|
|
||||||
|
|
||||||
/* Define to 1 if struct nlist.n_name is a pointer rather than an array. */
|
|
||||||
/* #undef NLIST_STRUCT */
|
|
||||||
|
|
||||||
/* Define to 1 if your C compiler doesn't accept -c and -o together. */
|
|
||||||
/* #undef NO_MINUS_C_MINUS_O */
|
|
||||||
|
|
||||||
/* Define to the character that separates directories in PATH. */
|
|
||||||
#define PATH_SEPARATOR_CHAR ';'
|
|
||||||
|
|
||||||
/* Define to the name of the SCCS 'get' command. */
|
|
||||||
#define SCCS_GET "echo no sccs get"
|
|
||||||
|
|
||||||
/* Define this if the SCCS 'get' command understands the '-G<file>' option. */
|
|
||||||
/* #undef SCCS_GET_MINUS_G */
|
|
||||||
|
|
||||||
/* If using the C implementation of alloca, define if you know the
|
|
||||||
direction of stack growth for your system; otherwise it will be
|
|
||||||
automatically deduced at run time.
|
|
||||||
STACK_DIRECTION > 0 => grows toward higher addresses
|
|
||||||
STACK_DIRECTION < 0 => grows toward lower addresses
|
|
||||||
STACK_DIRECTION = 0 => direction of growth unknown */
|
|
||||||
/* #undef STACK_DIRECTION */
|
|
||||||
|
|
||||||
/* Define to 1 if the 'S_IS*' macros in <sys/stat.h> do not work properly. */
|
|
||||||
/* #undef STAT_MACROS_BROKEN */
|
|
||||||
|
|
||||||
/* Define to 1 if you have the ANSI C header files. */
|
|
||||||
#define STDC_HEADERS 1
|
|
||||||
|
|
||||||
/* Define if struct stat contains a nanoseconds field */
|
|
||||||
/* #undef ST_MTIM_NSEC */
|
|
||||||
|
|
||||||
/* Define to 1 on System V Release 4. */
|
|
||||||
/* #undef SVR4 */
|
|
||||||
|
|
||||||
/* Define to 1 for Encore UMAX. */
|
|
||||||
/* #undef UMAX */
|
|
||||||
|
|
||||||
/* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
|
|
||||||
<sys/cpustats.h>. */
|
|
||||||
/* #undef UMAX4_3 */
|
|
||||||
|
|
||||||
/* Define if using the dmalloc debugging malloc package */
|
|
||||||
/* #undef WITH_DMALLOC */
|
|
||||||
|
|
||||||
/* Define to 1 if on AIX 3.
|
|
||||||
System headers sometimes define this.
|
|
||||||
We just want to avoid a redefinition error message. */
|
|
||||||
#ifndef _ALL_SOURCE
|
|
||||||
/* # undef _ALL_SOURCE */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
|
|
||||||
significant byte first (like Motorola and SPARC, unlike Intel). */
|
|
||||||
/* # undef WORDS_BIGENDIAN */
|
|
||||||
|
|
||||||
/* Number of bits in a file offset, on hosts where this is settable. */
|
|
||||||
/* #undef _FILE_OFFSET_BITS */
|
|
||||||
|
|
||||||
/* Define for large files, on AIX-style hosts. */
|
|
||||||
/* #undef _LARGE_FILES */
|
|
||||||
|
|
||||||
/* Define to 1 if on MINIX. */
|
|
||||||
/* #undef _MINIX */
|
|
||||||
|
|
||||||
/* Define to 2 if the system does not provide POSIX.1 features except with
|
|
||||||
this defined. */
|
|
||||||
/* #undef _POSIX_1_SOURCE */
|
|
||||||
|
|
||||||
/* Define to 1 if you need to in order for 'stat' and other things to work. */
|
|
||||||
/* #undef _POSIX_SOURCE */
|
|
||||||
|
|
||||||
/* Define to empty if 'const' does not conform to ANSI C. */
|
|
||||||
/* #undef const */
|
|
||||||
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
# undef __USE_MINGW_ANSI_STDIO
|
|
||||||
# define __USE_MINGW_ANSI_STDIO 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Number of bits in a timestamp, on hosts where this is settable. */
|
|
||||||
/* #undef _TIME_BITS */
|
|
||||||
|
|
||||||
/* For 64-bit time_t on 32-bit mingw. */
|
|
||||||
#ifdef __MINGW32__
|
|
||||||
# define __MINGW_USE_VC2005_COMPAT 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <sys/types.h>
|
|
||||||
|
|
||||||
/* Define to 'int' if <sys/types.h> doesn't define. */
|
|
||||||
#define gid_t int
|
|
||||||
|
|
||||||
/* Define to 'int' if <sys/types.h> does not define. */
|
|
||||||
/* GCC 4.x reportedly defines pid_t. */
|
|
||||||
#ifndef _PID_T_
|
|
||||||
#ifdef _WIN64
|
|
||||||
#define pid_t __int64
|
|
||||||
#else
|
|
||||||
#define pid_t int
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to `int' if <sys/types.h> does not define. */
|
|
||||||
#define ssize_t int
|
|
||||||
|
|
||||||
/* Define to 'int' if <sys/types.h> doesn't define. */
|
|
||||||
#define uid_t int
|
|
||||||
|
|
||||||
/* Define {u,}intmax_t if not defined in <stdint.h> or <inttypes.h>. */
|
|
||||||
#if !HAVE_STDINT_H && !HAVE_INTTYPES_H
|
|
||||||
#define intmax_t long long
|
|
||||||
#define uintmax_t unsigned long long
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
|
|
||||||
/* #undef HAVE_SYS_WAIT_H */
|
|
||||||
|
|
||||||
/* Define to the installation directory for locales. */
|
|
||||||
#define LOCALEDIR ""
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Refer to README.W32 for info on the following settings
|
|
||||||
*/
|
|
||||||
|
|
||||||
|
|
||||||
/*
|
|
||||||
* If you have a shell that does not grok 'sh -c quoted-command-line'
|
|
||||||
* correctly, you need this setting; it is the default for tcc.
|
|
||||||
* Please see below for specific shell support.
|
|
||||||
*/
|
|
||||||
#if defined(__TINYC__)
|
|
||||||
#define BATCH_MODE_ONLY_SHELL 1
|
|
||||||
#else
|
|
||||||
/*#define BATCH_MODE_ONLY_SHELL 1 */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Define if you have the Cygnus "Cygwin" GNU Windows32 tool set.
|
|
||||||
* Do NOT define BATCH_MODE_ONLY_SHELL if you define HAVE_CYGWIN_SHELL
|
|
||||||
*/
|
|
||||||
/*#define HAVE_CYGWIN_SHELL 1 */
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Define if you have the MKS tool set or shell. Do NOT define
|
|
||||||
* BATCH_MODE_ONLY_SHELL if you define HAVE_MKS_SHELL
|
|
||||||
*/
|
|
||||||
/*#define HAVE_MKS_SHELL 1 */
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Enforce the mutual exclusivity restriction.
|
|
||||||
*/
|
|
||||||
#ifdef HAVE_MKS_SHELL
|
|
||||||
#undef BATCH_MODE_ONLY_SHELL
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef HAVE_CYGWIN_SHELL
|
|
||||||
#undef BATCH_MODE_ONLY_SHELL
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Include customized declarations. */
|
|
||||||
#include "../src/mkcustom.h"
|
|
||||||
114
src/configh.dos
114
src/configh.dos
@ -1,114 +0,0 @@
|
|||||||
/* configh.dos -- hand-massaged config.h file for MS-DOS builds -*-C-*-
|
|
||||||
|
|
||||||
Copyright (C) 1994-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "mkconfig.h"
|
|
||||||
|
|
||||||
#define MK_OS_DOS 1
|
|
||||||
|
|
||||||
/* Include this header to make __DJGPP_MINOR__ available because DJGPP ports
|
|
||||||
of GCC 4.3.0 and later no longer do it automatically. */
|
|
||||||
#include <sys/version.h>
|
|
||||||
|
|
||||||
/* Many things are defined already by a system header. */
|
|
||||||
#include <sys/config.h>
|
|
||||||
|
|
||||||
#if __DJGPP__ > 2 || __DJGPP_MINOR__ > 1
|
|
||||||
|
|
||||||
/* Define to 1 if 'sys_siglist' is declared by <signal.h> or <unistd.h>. */
|
|
||||||
# define SYS_SIGLIST_DECLARED 1
|
|
||||||
|
|
||||||
/* Define to 1 if the C library defines the variable '_sys_siglist'. */
|
|
||||||
# define HAVE_DECL_SYS_SIGLIST 1
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
/* Define NSIG. */
|
|
||||||
# define NSIG SIGMAX
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Use high resolution file timestamps if nonzero. */
|
|
||||||
#define FILE_TIMESTAMP_HI_RES 0
|
|
||||||
|
|
||||||
/* Define to 1 if you have 'alloca', as a function or macro. */
|
|
||||||
#define HAVE_ALLOCA 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the fdopen function. */
|
|
||||||
#define HAVE_FDOPEN 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'getgroups' function. */
|
|
||||||
#define HAVE_GETGROUPS 1
|
|
||||||
|
|
||||||
/* Define to 1 if the system has the type 'long long int'. */
|
|
||||||
#define HAVE_LONG_LONG_INT 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <memory.h> header file. */
|
|
||||||
#define HAVE_MEMORY_H 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the mkstemp function. */
|
|
||||||
#define HAVE_MKSTEMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'mktemp' function. */
|
|
||||||
#define HAVE_MKTEMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setlinebuf' function. */
|
|
||||||
#define HAVE_SETLINEBUF 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'setvbuf' function. */
|
|
||||||
#define HAVE_SETVBUF 1
|
|
||||||
|
|
||||||
#define SCCS_GET "get"
|
|
||||||
|
|
||||||
/* Define to 1 if you have the select function. */
|
|
||||||
#define HAVE_SELECT 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the stricmp function. */
|
|
||||||
#define HAVE_STRICMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the 'strncasecmp' function. */
|
|
||||||
#define HAVE_STRNCASECMP 1
|
|
||||||
|
|
||||||
/* Define to 1 if you have the `strtoll' function. */
|
|
||||||
#define HAVE_STRTOLL 1
|
|
||||||
|
|
||||||
/* Output sync support */
|
|
||||||
#define NO_OUTPUT_SYNC 1
|
|
||||||
|
|
||||||
/* Build host information. */
|
|
||||||
#define MAKE_HOST "i386-pc-msdosdjgpp"
|
|
||||||
|
|
||||||
/* Grok DOS paths (drive specs and backslash path element separators) */
|
|
||||||
#define HAVE_DOS_PATHS 1
|
|
||||||
|
|
||||||
/* Define the type of the first arg to select(). */
|
|
||||||
#define fd_set_size_t int
|
|
||||||
|
|
||||||
/* Define to the widest signed integer type if <stdint.h> and <inttypes.h> do
|
|
||||||
not define. */
|
|
||||||
#define intmax_t long long
|
|
||||||
|
|
||||||
/* Define to `int' if <sys/types.h> does not define. */
|
|
||||||
#if __DJGPP__ == 2 && __DJGPP_MINOR__ < 5
|
|
||||||
#define ssize_t int
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define to 'unsigned long' or 'unsigned long long'
|
|
||||||
if <inttypes.h> doesn't define. */
|
|
||||||
#define uintmax_t unsigned long long
|
|
||||||
|
|
||||||
/* Include customized declarations. */
|
|
||||||
#include "../src/mkcustom.h"
|
|
||||||
41
src/debug.h
41
src/debug.h
@ -1,41 +0,0 @@
|
|||||||
/* Debugging macros and interface.
|
|
||||||
Copyright (C) 1999-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#define DB_NONE (0x000)
|
|
||||||
#define DB_BASIC (0x001)
|
|
||||||
#define DB_VERBOSE (0x002)
|
|
||||||
#define DB_JOBS (0x004)
|
|
||||||
#define DB_IMPLICIT (0x008)
|
|
||||||
#define DB_PRINT (0x010)
|
|
||||||
#define DB_WHY (0x020)
|
|
||||||
#define DB_MAKEFILES (0x100)
|
|
||||||
|
|
||||||
#define DB_ALL (0xfff)
|
|
||||||
|
|
||||||
extern int db_level;
|
|
||||||
|
|
||||||
#define ISDB(_l) ((_l)&db_level)
|
|
||||||
|
|
||||||
/* When adding macros to this list be sure to update the value of
|
|
||||||
XGETTEXT_OPTIONS in the po/Makevars file. */
|
|
||||||
#define DBS(_l,_x) do{ if(ISDB(_l)) {print_spaces (depth); \
|
|
||||||
printf _x; fflush (stdout);} }while(0)
|
|
||||||
|
|
||||||
#define DBF(_l,_x) do{ if(ISDB(_l)) {print_spaces (depth); \
|
|
||||||
printf (_x, file->name); \
|
|
||||||
fflush (stdout);} }while(0)
|
|
||||||
|
|
||||||
#define DB(_l,_x) do{ if(ISDB(_l)) {printf _x; fflush (stdout);} }while(0)
|
|
||||||
768
src/default.c
768
src/default.c
@ -1,768 +0,0 @@
|
|||||||
/* Data base of default implicit rules for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
|
|
||||||
#include <assert.h>
|
|
||||||
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "variable.h"
|
|
||||||
#include "rule.h"
|
|
||||||
#include "dep.h"
|
|
||||||
#include "job.h"
|
|
||||||
#include "commands.h"
|
|
||||||
|
|
||||||
/* Define GCC_IS_NATIVE if gcc is the native development environment on
|
|
||||||
your system (gcc/bison/flex vs cc/yacc/lex). */
|
|
||||||
#if MK_OS_DOS || MK_OS_OS2
|
|
||||||
# define GCC_IS_NATIVE
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
/* This is the default list of suffixes for suffix rules.
|
|
||||||
'.s' must come last, so that a '.o' file will be made from
|
|
||||||
a '.c' or '.p' or ... file rather than from a .s file. */
|
|
||||||
|
|
||||||
static const char default_suffixes[]
|
|
||||||
#if MK_OS_VMS
|
|
||||||
/* VMS should include all UNIX/POSIX + some VMS extensions */
|
|
||||||
= ".out .exe .a .olb .hlb .tlb .mlb .ln .o .obj .c .cxx .cc .cpp .pas .p \
|
|
||||||
.for .f .r .y .l .ym .yl .mar .s .ss .i .ii .mod .sym .def .h .info .dvi \
|
|
||||||
.tex .texinfo .texi .txinfo .mem .hlp .brn .rnh .rno .rnt .rnx .w .ch .cweb \
|
|
||||||
.web .com .sh .elc .el";
|
|
||||||
#elif MK_OS_OS2
|
|
||||||
= ".out .a .ln .o .c .cc .C .cpp .p .f .F .m .r .y .l .ym .yl .s .S \
|
|
||||||
.mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
|
|
||||||
.w .ch .web .sh .elc .el .obj .exe .dll .lib";
|
|
||||||
#else
|
|
||||||
= ".out .a .ln .o .c .cc .C .cpp .p .f .F .m .r .y .l .ym .yl .s .S \
|
|
||||||
.mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
|
|
||||||
.w .ch .web .sh .elc .el";
|
|
||||||
#endif
|
|
||||||
|
|
||||||
static const struct pspec default_pattern_rules[] =
|
|
||||||
{
|
|
||||||
#if MK_OS_VMS
|
|
||||||
{ "(%)", "%",
|
|
||||||
"@if f$$search(\"$@\") .eqs. \"\" then $(LIBRARY)/CREATE/"
|
|
||||||
"$(or "
|
|
||||||
"$(patsubst %,TEXT,$(filter %.tlb %.TLB,$@)),"
|
|
||||||
"$(patsubst %,HELP,$(filter %.hlb %.HLB,$@)),"
|
|
||||||
"$(patsubst %,MACRO,$(filter %.mlb %.MLB,$@)),"
|
|
||||||
"$(and "
|
|
||||||
"$(patsubst %,SHARE,$(filter %.olb %.OLB,$@)),"
|
|
||||||
"$(patsubst %,SHARE,$(filter %.exe %.EXE,$<))),"
|
|
||||||
"OBJECT)"
|
|
||||||
" $@\n"
|
|
||||||
"$(AR) $(ARFLAGS) $@ $<" },
|
|
||||||
|
|
||||||
#else
|
|
||||||
{ "(%)", "%",
|
|
||||||
"$(AR) $(ARFLAGS) $@ $<" },
|
|
||||||
#endif
|
|
||||||
/* The X.out rules are only in BSD's default set because
|
|
||||||
BSD Make has no null-suffix rules, so 'foo.out' and
|
|
||||||
'foo' are the same thing. */
|
|
||||||
#if MK_OS_VMS
|
|
||||||
{ "%.exe", "%",
|
|
||||||
"$(CP) $< $@" },
|
|
||||||
|
|
||||||
#endif
|
|
||||||
{ "%.out", "%",
|
|
||||||
"@rm -f $@ \n cp $< $@" },
|
|
||||||
|
|
||||||
/* Syntax is "ctangle foo.w foo.ch foo.c". */
|
|
||||||
{ "%.c", "%.w %.ch",
|
|
||||||
"$(CTANGLE) $^ $@" },
|
|
||||||
{ "%.tex", "%.w %.ch",
|
|
||||||
"$(CWEAVE) $^ $@" },
|
|
||||||
|
|
||||||
{ 0, 0, 0 }
|
|
||||||
};
|
|
||||||
|
|
||||||
static const struct pspec default_terminal_rules[] =
|
|
||||||
{
|
|
||||||
#if MK_OS_VMS
|
|
||||||
|
|
||||||
/* RCS. */
|
|
||||||
{ "%", "%$$5lv", /* Multinet style */
|
|
||||||
"if f$$search(\"$@\") .nes. \"\" then +$(CHECKOUT,v)" },
|
|
||||||
{ "%", "[.$$rcs]%$$5lv", /* Multinet style */
|
|
||||||
"if f$$search(\"$@\") .nes. \"\" then +$(CHECKOUT,v)" },
|
|
||||||
{ "%", "%_v", /* Normal style */
|
|
||||||
"if f$$search(\"$@\") .nes. \"\" then +$(CHECKOUT,v)" },
|
|
||||||
{ "%", "[.rcs]%_v", /* Normal style */
|
|
||||||
"if f$$search(\"$@\") .nes. \"\" then +$(CHECKOUT,v)" },
|
|
||||||
|
|
||||||
/* SCCS. */
|
|
||||||
/* ain't no SCCS on vms */
|
|
||||||
|
|
||||||
#else
|
|
||||||
/* RCS. */
|
|
||||||
{ "%", "%,v",
|
|
||||||
"$(CHECKOUT,v)" },
|
|
||||||
{ "%", "RCS/%,v",
|
|
||||||
"$(CHECKOUT,v)" },
|
|
||||||
{ "%", "RCS/%",
|
|
||||||
"$(CHECKOUT,v)" },
|
|
||||||
|
|
||||||
/* SCCS. */
|
|
||||||
{ "%", "s.%",
|
|
||||||
"$(GET) $(GFLAGS) $(SCCS_OUTPUT_OPTION) $<" },
|
|
||||||
{ "%", "SCCS/s.%",
|
|
||||||
"$(GET) $(GFLAGS) $(SCCS_OUTPUT_OPTION) $<" },
|
|
||||||
#endif /* !MK_OS_VMS */
|
|
||||||
{ 0, 0, 0 }
|
|
||||||
};
|
|
||||||
|
|
||||||
static const char *const default_suffix_rules[] =
|
|
||||||
{
|
|
||||||
#if MK_OS_VMS
|
|
||||||
".o",
|
|
||||||
"$(LINK.obj) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".obj",
|
|
||||||
"$(LINK.obj) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".s",
|
|
||||||
"$(LINK.s) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".S",
|
|
||||||
"$(LINK.S) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".c",
|
|
||||||
"$(LINK.c) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".cc",
|
|
||||||
"$(LINK.cc) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".C",
|
|
||||||
"$(LINK.C) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".cpp",
|
|
||||||
"$(LINK.cpp) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".f",
|
|
||||||
"$(LINK.f) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".m",
|
|
||||||
"$(LINK.m) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".p",
|
|
||||||
"$(LINK.p) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".F",
|
|
||||||
"$(LINK.F) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".r",
|
|
||||||
"$(LINK.r) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".mod",
|
|
||||||
"$(COMPILE.mod) -o $@ -e $@ $^",
|
|
||||||
|
|
||||||
".def.sym",
|
|
||||||
"$(COMPILE.def) -o $@ $<",
|
|
||||||
|
|
||||||
".sh",
|
|
||||||
"copy $< >$@",
|
|
||||||
|
|
||||||
".obj.exe",
|
|
||||||
"$(LINK.obj) $^ $(LOADLIBES) $(LDLIBS) $(CRT0) /exe=$@",
|
|
||||||
".mar.exe",
|
|
||||||
"$(COMPILE.mar) $^ \n $(LINK.obj) $(subst .mar,.obj,$^) $(LOADLIBES) $(LDLIBS) $(CRT0) /exe=$@",
|
|
||||||
".s.o",
|
|
||||||
"$(COMPILE.s) -o $@ $<",
|
|
||||||
".s.exe",
|
|
||||||
"$(COMPILE.s) $^ \n $(LINK.obj) $(subst .s,.obj,$^) $(LOADLIBES) $(LDLIBS) $(CRT0) /exe=$@",
|
|
||||||
".c.exe",
|
|
||||||
"$(COMPILE.c) $^ \n $(LINK.obj) $(subst .c,.obj,$^) $(LOADLIBES) $(LDLIBS) $(CRT0) /exe=$@",
|
|
||||||
".cc.exe",
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"$(COMPILE.cc) $^ \n $(LINK.obj) $(CXXSTARTUP),sys$$disk:[]$(subst .cc,.obj,$^) $(LOADLIBES) $(LXLIBS) $(LDLIBS) $(CXXRT0) /exe=$@",
|
|
||||||
#else
|
|
||||||
"$(COMPILE.cc) $^ \n $(CXXLINK.obj) $(subst .cc,.obj,$^) $(LOADLIBES) $(LXLIBS) $(LDLIBS) $(CXXRT0) /exe=$@",
|
|
||||||
".cxx.exe",
|
|
||||||
"$(COMPILE.cxx) $^ \n $(CXXLINK.obj) $(subst .cxx,.obj,$^) $(LOADLIBES) $(LXLIBS) $(LDLIBS) $(CXXRT0) /exe=$@",
|
|
||||||
#endif
|
|
||||||
".for.exe",
|
|
||||||
"$(COMPILE.for) $^ \n $(LINK.obj) $(subst .for,.obj,$^) $(LOADLIBES) $(LDLIBS) /exe=$@",
|
|
||||||
".pas.exe",
|
|
||||||
"$(COMPILE.pas) $^ \n $(LINK.obj) $(subst .pas,.obj,$^) $(LOADLIBES) $(LDLIBS) /exe=$@",
|
|
||||||
|
|
||||||
".com",
|
|
||||||
"copy $< >$@",
|
|
||||||
|
|
||||||
".mar.obj",
|
|
||||||
"$(COMPILE.mar) /obj=$@ $<",
|
|
||||||
".s.obj",
|
|
||||||
"$(COMPILE.s) /obj=$@ $<",
|
|
||||||
".ss.obj",
|
|
||||||
"$(COMPILE.s) /obj=$@ $<",
|
|
||||||
".c.i",
|
|
||||||
"$(COMPILE.c)/prep /list=$@ $<",
|
|
||||||
".c.s",
|
|
||||||
"$(COMPILE.c)/noobj/machine /list=$@ $<",
|
|
||||||
".i.s",
|
|
||||||
"$(COMPILE.c)/noprep/noobj/machine /list=$@ $<",
|
|
||||||
".c.obj",
|
|
||||||
"$(COMPILE.c) /obj=$@ $<",
|
|
||||||
".c.o",
|
|
||||||
"$(COMPILE.c) /obj=$@ $<",
|
|
||||||
".cc.ii",
|
|
||||||
"$(COMPILE.cc)/prep /list=$@ $<",
|
|
||||||
".cc.ss",
|
|
||||||
"$(COMPILE.cc)/noobj/machine /list=$@ $<",
|
|
||||||
".ii.ss",
|
|
||||||
"$(COMPILE.cc)/noprep/noobj/machine /list=$@ $<",
|
|
||||||
".cc.obj",
|
|
||||||
"$(COMPILE.cc) /obj=$@ $<",
|
|
||||||
".cc.o",
|
|
||||||
"$(COMPILE.cc) /obj=$@ $<",
|
|
||||||
".cxx.obj",
|
|
||||||
"$(COMPILE.cxx) /obj=$@ $<",
|
|
||||||
".cxx.o",
|
|
||||||
"$(COMPILE.cxx) /obj=$@ $<",
|
|
||||||
".for.obj",
|
|
||||||
"$(COMPILE.for) /obj=$@ $<",
|
|
||||||
".for.o",
|
|
||||||
"$(COMPILE.for) /obj=$@ $<",
|
|
||||||
".pas.obj",
|
|
||||||
"$(COMPILE.pas) /obj=$@ $<",
|
|
||||||
".pas.o",
|
|
||||||
"$(COMPILE.pas) /obj=$@ $<",
|
|
||||||
|
|
||||||
".y.c",
|
|
||||||
"$(YACC.y) $< \n rename y_tab.c $@",
|
|
||||||
".l.c",
|
|
||||||
"$(LEX.l) $< \n rename lexyy.c $@",
|
|
||||||
|
|
||||||
".texinfo.info",
|
|
||||||
"$(MAKEINFO) $<",
|
|
||||||
|
|
||||||
".tex.dvi",
|
|
||||||
"$(TEX) $<",
|
|
||||||
|
|
||||||
".cpp.o",
|
|
||||||
"$(COMPILE.cpp) $(OUTPUT_OPTION) $<",
|
|
||||||
".f.o",
|
|
||||||
"$(COMPILE.f) $(OUTPUT_OPTION) $<",
|
|
||||||
".m.o",
|
|
||||||
"$(COMPILE.m) $(OUTPUT_OPTION) $<",
|
|
||||||
".p.o",
|
|
||||||
"$(COMPILE.p) $(OUTPUT_OPTION) $<",
|
|
||||||
".r.o",
|
|
||||||
"$(COMPILE.r) $(OUTPUT_OPTION) $<",
|
|
||||||
".mod.o",
|
|
||||||
"$(COMPILE.mod) -o $@ $<",
|
|
||||||
|
|
||||||
".c.ln",
|
|
||||||
"$(LINT.c) -C$* $<",
|
|
||||||
".y.ln",
|
|
||||||
"$(YACC.y) $< \n rename y_tab.c $@",
|
|
||||||
|
|
||||||
".l.ln",
|
|
||||||
"@$(RM) $*.c\n $(LEX.l) $< > $*.c\n$(LINT.c) -i $*.c -o $@\n $(RM) $*.c",
|
|
||||||
|
|
||||||
#else /* ! MK_OS_VMS */
|
|
||||||
|
|
||||||
".o",
|
|
||||||
"$(LINK.o) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".s",
|
|
||||||
"$(LINK.s) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".S",
|
|
||||||
"$(LINK.S) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".c",
|
|
||||||
"$(LINK.c) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".cc",
|
|
||||||
"$(LINK.cc) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".C",
|
|
||||||
"$(LINK.C) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".cpp",
|
|
||||||
"$(LINK.cpp) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".f",
|
|
||||||
"$(LINK.f) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".m",
|
|
||||||
"$(LINK.m) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".p",
|
|
||||||
"$(LINK.p) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".F",
|
|
||||||
"$(LINK.F) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".r",
|
|
||||||
"$(LINK.r) $^ $(LOADLIBES) $(LDLIBS) -o $@",
|
|
||||||
".mod",
|
|
||||||
"$(COMPILE.mod) -o $@ -e $@ $^",
|
|
||||||
|
|
||||||
".def.sym",
|
|
||||||
"$(COMPILE.def) -o $@ $<",
|
|
||||||
|
|
||||||
".sh",
|
|
||||||
"cat $< >$@ \n chmod a+x $@",
|
|
||||||
|
|
||||||
".s.o",
|
|
||||||
"$(COMPILE.s) -o $@ $<",
|
|
||||||
".S.o",
|
|
||||||
"$(COMPILE.S) -o $@ $<",
|
|
||||||
".c.o",
|
|
||||||
"$(COMPILE.c) $(OUTPUT_OPTION) $<",
|
|
||||||
".cc.o",
|
|
||||||
"$(COMPILE.cc) $(OUTPUT_OPTION) $<",
|
|
||||||
".C.o",
|
|
||||||
"$(COMPILE.C) $(OUTPUT_OPTION) $<",
|
|
||||||
".cpp.o",
|
|
||||||
"$(COMPILE.cpp) $(OUTPUT_OPTION) $<",
|
|
||||||
".f.o",
|
|
||||||
"$(COMPILE.f) $(OUTPUT_OPTION) $<",
|
|
||||||
".m.o",
|
|
||||||
"$(COMPILE.m) $(OUTPUT_OPTION) $<",
|
|
||||||
".p.o",
|
|
||||||
"$(COMPILE.p) $(OUTPUT_OPTION) $<",
|
|
||||||
".F.o",
|
|
||||||
"$(COMPILE.F) $(OUTPUT_OPTION) $<",
|
|
||||||
".r.o",
|
|
||||||
"$(COMPILE.r) $(OUTPUT_OPTION) $<",
|
|
||||||
".mod.o",
|
|
||||||
"$(COMPILE.mod) -o $@ $<",
|
|
||||||
|
|
||||||
".c.ln",
|
|
||||||
"$(LINT.c) -C$* $<",
|
|
||||||
".y.ln",
|
|
||||||
#if MK_OS_DOS
|
|
||||||
"$(YACC.y) $< \n $(LINT.c) -C$* y_tab.c \n $(RM) y_tab.c",
|
|
||||||
#else
|
|
||||||
"$(YACC.y) $< \n $(LINT.c) -C$* y.tab.c \n $(RM) y.tab.c",
|
|
||||||
#endif
|
|
||||||
".l.ln",
|
|
||||||
"@$(RM) $*.c\n $(LEX.l) $< > $*.c\n$(LINT.c) -i $*.c -o $@\n $(RM) $*.c",
|
|
||||||
|
|
||||||
".y.c",
|
|
||||||
#if MK_OS_DOS
|
|
||||||
"$(YACC.y) $< \n mv -f y_tab.c $@",
|
|
||||||
#else
|
|
||||||
"$(YACC.y) $< \n mv -f y.tab.c $@",
|
|
||||||
#endif
|
|
||||||
".l.c",
|
|
||||||
"@$(RM) $@ \n $(LEX.l) $< > $@",
|
|
||||||
".ym.m",
|
|
||||||
"$(YACC.m) $< \n mv -f y.tab.c $@",
|
|
||||||
".lm.m",
|
|
||||||
"@$(RM) $@ \n $(LEX.m) $< > $@",
|
|
||||||
|
|
||||||
".F.f",
|
|
||||||
"$(PREPROCESS.F) $(OUTPUT_OPTION) $<",
|
|
||||||
".r.f",
|
|
||||||
"$(PREPROCESS.r) $(OUTPUT_OPTION) $<",
|
|
||||||
|
|
||||||
/* This might actually make lex.yy.c if there's no %R% directive in $*.l,
|
|
||||||
but in that case why were you trying to make $*.r anyway? */
|
|
||||||
".l.r",
|
|
||||||
"$(LEX.l) $< > $@ \n mv -f lex.yy.r $@",
|
|
||||||
|
|
||||||
".S.s",
|
|
||||||
"$(PREPROCESS.S) $< > $@",
|
|
||||||
|
|
||||||
".texinfo.info",
|
|
||||||
"$(MAKEINFO) $(MAKEINFO_FLAGS) $< -o $@",
|
|
||||||
|
|
||||||
".texi.info",
|
|
||||||
"$(MAKEINFO) $(MAKEINFO_FLAGS) $< -o $@",
|
|
||||||
|
|
||||||
".txinfo.info",
|
|
||||||
"$(MAKEINFO) $(MAKEINFO_FLAGS) $< -o $@",
|
|
||||||
|
|
||||||
".tex.dvi",
|
|
||||||
"$(TEX) $<",
|
|
||||||
|
|
||||||
".texinfo.dvi",
|
|
||||||
"$(TEXI2DVI) $(TEXI2DVI_FLAGS) $<",
|
|
||||||
|
|
||||||
".texi.dvi",
|
|
||||||
"$(TEXI2DVI) $(TEXI2DVI_FLAGS) $<",
|
|
||||||
|
|
||||||
".txinfo.dvi",
|
|
||||||
"$(TEXI2DVI) $(TEXI2DVI_FLAGS) $<",
|
|
||||||
|
|
||||||
".w.c",
|
|
||||||
"$(CTANGLE) $< - $@", /* The '-' says there is no '.ch' file. */
|
|
||||||
|
|
||||||
".web.p",
|
|
||||||
"$(TANGLE) $<",
|
|
||||||
|
|
||||||
".w.tex",
|
|
||||||
"$(CWEAVE) $< - $@", /* The '-' says there is no '.ch' file. */
|
|
||||||
|
|
||||||
".web.tex",
|
|
||||||
"$(WEAVE) $<",
|
|
||||||
|
|
||||||
#endif /* !MK_OS_VMS */
|
|
||||||
|
|
||||||
0, 0,
|
|
||||||
};
|
|
||||||
|
|
||||||
static const char *const default_variables[] =
|
|
||||||
{
|
|
||||||
#if MK_OS_VMS
|
|
||||||
#ifdef __ALPHA
|
|
||||||
"ARCH", "ALPHA",
|
|
||||||
#endif
|
|
||||||
#ifdef __ia64
|
|
||||||
"ARCH", "IA64",
|
|
||||||
#endif
|
|
||||||
#ifdef __VAX
|
|
||||||
"ARCH", "VAX",
|
|
||||||
#endif
|
|
||||||
"AR", "library",
|
|
||||||
"LIBRARY", "library",
|
|
||||||
"ARFLAGS", "/replace",
|
|
||||||
"AS", "macro",
|
|
||||||
"MACRO", "macro",
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"CC", "gcc",
|
|
||||||
#else
|
|
||||||
"CC", "cc",
|
|
||||||
#endif
|
|
||||||
"CD", "builtin_cd",
|
|
||||||
"ECHO", "builtin_echo",
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"C++", "gcc/plus",
|
|
||||||
"CXX", "gcc/plus",
|
|
||||||
#else
|
|
||||||
"C++", "cxx",
|
|
||||||
"CXX", "cxx",
|
|
||||||
#ifndef __ia64
|
|
||||||
"CXXLD", "cxxlink",
|
|
||||||
"CXXLINK", "cxxlink",
|
|
||||||
#else
|
|
||||||
/* CXXLINK is not used on VMS/IA64 */
|
|
||||||
"CXXLD", "link",
|
|
||||||
"CXXLINK", "link",
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
"CO", "co",
|
|
||||||
"CPP", "$(CC) /preprocess_only",
|
|
||||||
"FC", "fortran",
|
|
||||||
/* System V uses these, so explicit rules using them should work.
|
|
||||||
However, there is no way to make implicit rules use them and FC. */
|
|
||||||
"F77", "$(FC)",
|
|
||||||
"F77FLAGS", "$(FFLAGS)",
|
|
||||||
"LD", "link",
|
|
||||||
"LEX", "lex",
|
|
||||||
"PC", "pascal",
|
|
||||||
"YACC", "bison/yacc",
|
|
||||||
"YFLAGS", "/Define/Verbose",
|
|
||||||
"BISON", "bison",
|
|
||||||
"MAKEINFO", "makeinfo",
|
|
||||||
"TEX", "tex",
|
|
||||||
"TEXINDEX", "texindex",
|
|
||||||
|
|
||||||
"RM", "delete/nolog",
|
|
||||||
|
|
||||||
"CSTARTUP", "",
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"CRT0", ",sys$$library:vaxcrtl.olb/lib,gnu_cc_library:crt0.obj",
|
|
||||||
"CXXSTARTUP", "gnu_cc_library:crtbegin.obj",
|
|
||||||
"CXXRT0", ",sys$$library:vaxcrtl.olb/lib,gnu_cc_library:crtend.obj,gnu_cc_library:gxx_main.obj",
|
|
||||||
"LXLIBS", ",gnu_cc_library:libstdcxx.olb/lib,gnu_cc_library:libgccplus.olb/lib",
|
|
||||||
"LDLIBS", ",gnu_cc_library:libgcc.olb/lib",
|
|
||||||
#else
|
|
||||||
"CRT0", "",
|
|
||||||
"CXXSTARTUP", "",
|
|
||||||
"CXXRT0", "",
|
|
||||||
"LXLIBS", "",
|
|
||||||
"LDLIBS", "",
|
|
||||||
#endif
|
|
||||||
|
|
||||||
"LINK.o", "$(LD) $(LDFLAGS)",
|
|
||||||
"LINK.obj", "$(LD) $(LDFLAGS)",
|
|
||||||
#ifndef GCC_IS_NATIVE
|
|
||||||
"CXXLINK.obj", "$(CXXLD) $(LDFLAGS)",
|
|
||||||
"COMPILE.cxx", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
#endif
|
|
||||||
"COMPILE.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
"LINK.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.m", "$(OBJC) $(OBJCFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.m", "$(OBJC) $(OBJCFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.cc", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.C", "$(COMPILE.cc)",
|
|
||||||
"COMPILE.cpp", "$(COMPILE.cc)",
|
|
||||||
"LINK.C", "$(LINK.cc)",
|
|
||||||
"LINK.cpp", "$(LINK.cc)",
|
|
||||||
"YACC.y", "$(YACC) $(YFLAGS)",
|
|
||||||
"LEX.l", "$(LEX) $(LFLAGS)",
|
|
||||||
"YACC.m", "$(YACC) $(YFLAGS)",
|
|
||||||
"LEX.m", "$(LEX) $(LFLAGS) -t",
|
|
||||||
"COMPILE.for", "$(FC) $(FFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.f", "$(FC) $(FFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.f", "$(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.r", "$(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.r", "$(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.pas", "$(PC) $(PFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.def", "$(M2C) $(M2FLAGS) $(DEFFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.mod", "$(M2C) $(M2FLAGS) $(MODFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.p", "$(PC) $(PFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.p", "$(PC) $(PFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.mar", "$(MACRO) $(MACROFLAGS)",
|
|
||||||
"COMPILE.s", "$(AS) $(ASFLAGS) $(TARGET_MACH)",
|
|
||||||
"LINK.S", "$(CC) $(ASFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_MACH)",
|
|
||||||
"COMPILE.S", "$(CC) $(ASFLAGS) $(CPPFLAGS) $(TARGET_MACH) -c",
|
|
||||||
"PREPROCESS.S", "$(CPP) $(CPPFLAGS)",
|
|
||||||
"PREPROCESS.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F",
|
|
||||||
"PREPROCESS.r", "$(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F",
|
|
||||||
"LINT.c", "$(LINT) $(LINTFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
|
|
||||||
"MV", "rename/new_version",
|
|
||||||
"CP", "copy",
|
|
||||||
".LIBPATTERNS", "%.olb lib%.a",
|
|
||||||
|
|
||||||
#else /* !MK_OS_VMS */
|
|
||||||
|
|
||||||
"AR", "ar",
|
|
||||||
#ifdef _AIX
|
|
||||||
/* AIX requires object file format specification: choose -Xany. */
|
|
||||||
"ARFLAGS", "-Xany -rv",
|
|
||||||
#else
|
|
||||||
"ARFLAGS", "-rv",
|
|
||||||
#endif
|
|
||||||
"AS", "as",
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"CC", "gcc",
|
|
||||||
"OBJC", "gcc",
|
|
||||||
#else
|
|
||||||
"CC", "cc",
|
|
||||||
"OBJC", "cc",
|
|
||||||
#endif
|
|
||||||
#ifdef MAKE_CXX
|
|
||||||
"CXX", MAKE_CXX,
|
|
||||||
#else
|
|
||||||
# ifdef GCC_IS_NATIVE
|
|
||||||
# ifdef MK_OS_DOS
|
|
||||||
"CXX", "gpp", /* g++ is an invalid name on MSDOS */
|
|
||||||
# else
|
|
||||||
"CXX", "gcc",
|
|
||||||
# endif /* __MSDOS__ */
|
|
||||||
# else
|
|
||||||
"CXX", "g++",
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
/* This expands to $(CO) $(COFLAGS) $< $@ if $@ does not exist,
|
|
||||||
and to the empty string if $@ does exist. */
|
|
||||||
"CHECKOUT,v", "+$(if $(wildcard $@),,$(CO) $(COFLAGS) $< $@)",
|
|
||||||
"CO", "co",
|
|
||||||
"COFLAGS", "",
|
|
||||||
|
|
||||||
"CPP", "$(CC) -E",
|
|
||||||
#ifdef CRAY
|
|
||||||
"CF77PPFLAGS", "-P",
|
|
||||||
"CF77PP", "/lib/cpp",
|
|
||||||
"CFT", "cft77",
|
|
||||||
"CF", "cf77",
|
|
||||||
"FC", "$(CF)",
|
|
||||||
#else /* Not CRAY. */
|
|
||||||
#ifdef _IBMR2
|
|
||||||
"FC", "xlf",
|
|
||||||
#else
|
|
||||||
#ifdef __convex__
|
|
||||||
"FC", "fc",
|
|
||||||
#else
|
|
||||||
"FC", "f77",
|
|
||||||
#endif /* __convex__ */
|
|
||||||
#endif /* _IBMR2 */
|
|
||||||
/* System V uses these, so explicit rules using them should work.
|
|
||||||
However, there is no way to make implicit rules use them and FC. */
|
|
||||||
"F77", "$(FC)",
|
|
||||||
"F77FLAGS", "$(FFLAGS)",
|
|
||||||
#endif /* Cray. */
|
|
||||||
"GET", SCCS_GET,
|
|
||||||
"LD", "ld",
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"LEX", "flex",
|
|
||||||
#else
|
|
||||||
"LEX", "lex",
|
|
||||||
#endif
|
|
||||||
"LINT", "lint",
|
|
||||||
"M2C", "m2c",
|
|
||||||
#ifdef pyr
|
|
||||||
"PC", "pascal",
|
|
||||||
#else
|
|
||||||
#ifdef CRAY
|
|
||||||
"PC", "PASCAL",
|
|
||||||
"SEGLDR", "segldr",
|
|
||||||
#else
|
|
||||||
"PC", "pc",
|
|
||||||
#endif /* CRAY. */
|
|
||||||
#endif /* pyr. */
|
|
||||||
#ifdef GCC_IS_NATIVE
|
|
||||||
"YACC", "bison -y",
|
|
||||||
#else
|
|
||||||
"YACC", "yacc", /* Or "bison -y" */
|
|
||||||
#endif
|
|
||||||
"MAKEINFO", "makeinfo",
|
|
||||||
"TEX", "tex",
|
|
||||||
"TEXI2DVI", "texi2dvi",
|
|
||||||
"WEAVE", "weave",
|
|
||||||
"CWEAVE", "cweave",
|
|
||||||
"TANGLE", "tangle",
|
|
||||||
"CTANGLE", "ctangle",
|
|
||||||
|
|
||||||
"RM", "rm -f",
|
|
||||||
|
|
||||||
"LINK.o", "$(CC) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.m", "$(OBJC) $(OBJCFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.m", "$(OBJC) $(OBJCFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.cc", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
#ifndef HAVE_CASE_INSENSITIVE_FS
|
|
||||||
/* On case-insensitive filesystems, treat *.C files as *.c files,
|
|
||||||
to avoid erroneously compiling C sources as C++, which will
|
|
||||||
probably fail. */
|
|
||||||
"COMPILE.C", "$(COMPILE.cc)",
|
|
||||||
#else
|
|
||||||
"COMPILE.C", "$(COMPILE.c)",
|
|
||||||
#endif
|
|
||||||
"COMPILE.cpp", "$(COMPILE.cc)",
|
|
||||||
"LINK.cc", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
#ifndef HAVE_CASE_INSENSITIVE_FS
|
|
||||||
"LINK.C", "$(LINK.cc)",
|
|
||||||
#else
|
|
||||||
"LINK.C", "$(LINK.c)",
|
|
||||||
#endif
|
|
||||||
"LINK.cpp", "$(LINK.cc)",
|
|
||||||
"YACC.y", "$(YACC) $(YFLAGS)",
|
|
||||||
"LEX.l", "$(LEX) $(LFLAGS) -t",
|
|
||||||
"YACC.m", "$(YACC) $(YFLAGS)",
|
|
||||||
"LEX.m", "$(LEX) $(LFLAGS) -t",
|
|
||||||
"COMPILE.f", "$(FC) $(FFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.f", "$(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.r", "$(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.r", "$(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.def", "$(M2C) $(M2FLAGS) $(DEFFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.mod", "$(M2C) $(M2FLAGS) $(MODFLAGS) $(TARGET_ARCH)",
|
|
||||||
"COMPILE.p", "$(PC) $(PFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
|
|
||||||
"LINK.p", "$(PC) $(PFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
|
|
||||||
"LINK.s", "$(CC) $(ASFLAGS) $(LDFLAGS) $(TARGET_MACH)",
|
|
||||||
"COMPILE.s", "$(AS) $(ASFLAGS) $(TARGET_MACH)",
|
|
||||||
"LINK.S", "$(CC) $(ASFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_MACH)",
|
|
||||||
"COMPILE.S", "$(CC) $(ASFLAGS) $(CPPFLAGS) $(TARGET_MACH) -c",
|
|
||||||
"PREPROCESS.S", "$(CPP) $(CPPFLAGS)",
|
|
||||||
"PREPROCESS.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F",
|
|
||||||
"PREPROCESS.r", "$(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F",
|
|
||||||
"LINT.c", "$(LINT) $(LINTFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",
|
|
||||||
|
|
||||||
#ifndef NO_MINUS_C_MINUS_O
|
|
||||||
"OUTPUT_OPTION", "-o $@",
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef SCCS_GET_MINUS_G
|
|
||||||
"SCCS_OUTPUT_OPTION", "-G$@",
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_DOS
|
|
||||||
".LIBPATTERNS", "lib%.a $(DJDIR)/lib/lib%.a",
|
|
||||||
#elif defined(__APPLE__)
|
|
||||||
".LIBPATTERNS", "lib%.dylib lib%.a",
|
|
||||||
#elif defined(__CYGWIN__) || MK_OS_W32
|
|
||||||
".LIBPATTERNS", "lib%.dll.a %.dll.a lib%.a %.lib lib%.dll %.dll",
|
|
||||||
#else
|
|
||||||
".LIBPATTERNS", "lib%.so lib%.a",
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* !MK_OS_VMS */
|
|
||||||
/* Make this assignment to avoid undefined variable warnings. */
|
|
||||||
GNUMAKEFLAGS_NAME, "",
|
|
||||||
0, 0
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Set up the default .SUFFIXES list. */
|
|
||||||
|
|
||||||
void
|
|
||||||
set_default_suffixes (void)
|
|
||||||
{
|
|
||||||
suffix_file = enter_file (strcache_add (".SUFFIXES"));
|
|
||||||
suffix_file->builtin = 1;
|
|
||||||
|
|
||||||
if (no_builtin_rules_flag)
|
|
||||||
define_variable_cname ("SUFFIXES", "", o_default, 0);
|
|
||||||
else
|
|
||||||
{
|
|
||||||
struct dep *d;
|
|
||||||
const char *p = default_suffixes;
|
|
||||||
suffix_file->deps = enter_prereqs (PARSE_SIMPLE_SEQ ((char **)&p, struct dep),
|
|
||||||
NULL);
|
|
||||||
for (d = suffix_file->deps; d; d = d->next)
|
|
||||||
d->file->builtin = 1;
|
|
||||||
|
|
||||||
define_variable_cname ("SUFFIXES", default_suffixes, o_default, 0);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Enter the default suffix rules as file rules. This used to be done in
|
|
||||||
install_default_implicit_rules, but that loses because we want the
|
|
||||||
suffix rules installed before reading makefiles, and the pattern rules
|
|
||||||
installed after. */
|
|
||||||
|
|
||||||
void
|
|
||||||
install_default_suffix_rules ()
|
|
||||||
{
|
|
||||||
const char *const *s;
|
|
||||||
|
|
||||||
if (no_builtin_rules_flag)
|
|
||||||
return;
|
|
||||||
|
|
||||||
for (s = default_suffix_rules; *s != 0; s += 2)
|
|
||||||
{
|
|
||||||
struct file *f = enter_file (strcache_add (s[0]));
|
|
||||||
/* Install the default rule only if there is no user defined rule. */
|
|
||||||
if (!f->cmds)
|
|
||||||
{
|
|
||||||
f->cmds = xmalloc (sizeof (struct commands));
|
|
||||||
f->cmds->fileinfo.filenm = NULL;
|
|
||||||
f->cmds->commands = xstrdup (s[1]);
|
|
||||||
f->cmds->command_lines = NULL;
|
|
||||||
f->cmds->recipe_prefix = RECIPEPREFIX_DEFAULT;
|
|
||||||
f->builtin = 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Install the default pattern rules. */
|
|
||||||
|
|
||||||
void
|
|
||||||
install_default_implicit_rules (void)
|
|
||||||
{
|
|
||||||
const struct pspec *p;
|
|
||||||
|
|
||||||
if (no_builtin_rules_flag)
|
|
||||||
return;
|
|
||||||
|
|
||||||
for (p = default_pattern_rules; p->target != 0; ++p)
|
|
||||||
install_pattern_rule (p, 0);
|
|
||||||
|
|
||||||
for (p = default_terminal_rules; p->target != 0; ++p)
|
|
||||||
install_pattern_rule (p, 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
define_default_variables (void)
|
|
||||||
{
|
|
||||||
const char *const *s;
|
|
||||||
|
|
||||||
if (no_builtin_variables_flag)
|
|
||||||
return;
|
|
||||||
|
|
||||||
for (s = default_variables; *s != 0; s += 2)
|
|
||||||
define_variable (s[0], strlen (s[0]), s[1], o_default, 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
undefine_default_variables (void)
|
|
||||||
{
|
|
||||||
const char *const *s;
|
|
||||||
|
|
||||||
for (s = default_variables; *s != 0; s += 2)
|
|
||||||
undefine_variable_global (NILF, s[0], strlen (s[0]), o_default);
|
|
||||||
}
|
|
||||||
139
src/dep.h
139
src/dep.h
@ -1,139 +0,0 @@
|
|||||||
/* Definitions of dependency data structures for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure used in chains of names, for parsing and globbing. */
|
|
||||||
|
|
||||||
#define NAMESEQ(_t) \
|
|
||||||
_t *next; \
|
|
||||||
const char *name
|
|
||||||
|
|
||||||
struct nameseq
|
|
||||||
{
|
|
||||||
NAMESEQ (struct nameseq);
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Flag bits for the second argument to 'read_makefile'.
|
|
||||||
These flags are saved in the 'flags' field of each
|
|
||||||
'struct goaldep' in the chain returned by 'read_all_makefiles'. */
|
|
||||||
|
|
||||||
#define RM_NOFLAG 0
|
|
||||||
#define RM_NO_DEFAULT_GOAL (1 << 0) /* Do not set default goal. */
|
|
||||||
#define RM_INCLUDED (1 << 1) /* Search makefile search path. */
|
|
||||||
#define RM_DONTCARE (1 << 2) /* No error if it doesn't exist. */
|
|
||||||
#define RM_NO_TILDE (1 << 3) /* Don't expand ~ in file name. */
|
|
||||||
|
|
||||||
/* Structure representing one dependency of a file.
|
|
||||||
Each struct file's 'deps' points to a chain of these, through 'next'.
|
|
||||||
'stem' is the stem for this dep line of static pattern rule or NULL.
|
|
||||||
explicit is set when implicit rule search is performed and the prerequisite
|
|
||||||
does not contain %. When explicit is set the file is not intermediate. */
|
|
||||||
|
|
||||||
#define DEP(_t) \
|
|
||||||
NAMESEQ (_t); \
|
|
||||||
struct file *file; \
|
|
||||||
_t *shuf; \
|
|
||||||
const char *stem; \
|
|
||||||
unsigned int flags : 8; \
|
|
||||||
unsigned int changed : 1; \
|
|
||||||
unsigned int ignore_mtime : 1; \
|
|
||||||
unsigned int staticpattern : 1; \
|
|
||||||
unsigned int need_2nd_expansion : 1; \
|
|
||||||
unsigned int ignore_automatic_vars : 1; \
|
|
||||||
unsigned int is_explicit : 1; \
|
|
||||||
unsigned int wait_here : 1
|
|
||||||
|
|
||||||
struct dep
|
|
||||||
{
|
|
||||||
DEP (struct dep);
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Structure representing one goal.
|
|
||||||
The goals to be built constitute a chain of these, chained through 'next'.
|
|
||||||
'stem' is not used, but it's simpler to include and ignore it. */
|
|
||||||
|
|
||||||
struct goaldep
|
|
||||||
{
|
|
||||||
DEP (struct goaldep);
|
|
||||||
int error;
|
|
||||||
floc floc;
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Options for parsing lists of filenames. */
|
|
||||||
|
|
||||||
#define PARSEFS_NONE 0x0000
|
|
||||||
#define PARSEFS_NOSTRIP 0x0001
|
|
||||||
#define PARSEFS_NOAR 0x0002
|
|
||||||
#define PARSEFS_NOGLOB 0x0004
|
|
||||||
#define PARSEFS_EXISTS 0x0008
|
|
||||||
#define PARSEFS_NOCACHE 0x0010
|
|
||||||
#define PARSEFS_ONEWORD 0x0020
|
|
||||||
#define PARSEFS_WAIT 0x0040
|
|
||||||
|
|
||||||
#define PARSE_FILE_SEQ(_s,_t,_c,_p,_f) \
|
|
||||||
(_t *)parse_file_seq ((_s),sizeof (_t),(_c),(_p),(_f))
|
|
||||||
#define PARSE_SIMPLE_SEQ(_s,_t) \
|
|
||||||
(_t *)parse_file_seq ((_s),sizeof (_t),MAP_NUL,NULL,PARSEFS_NONE)
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
void *parse_file_seq ();
|
|
||||||
#else
|
|
||||||
void *parse_file_seq (char **stringp, size_t size,
|
|
||||||
int stopmap, const char *prefix, int flags);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
char *tilde_expand (const char *name);
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
struct nameseq *ar_glob (const char *arname, const char *member_pattern, size_t size);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define dep_name(d) ((d)->name ? (d)->name : (d)->file->name)
|
|
||||||
|
|
||||||
#define alloc_seq_elt(_t) xcalloc (sizeof (_t))
|
|
||||||
void free_ns_chain (struct nameseq *n);
|
|
||||||
|
|
||||||
#if defined(MAKE_MAINTAINER_MODE) && defined(__GNUC__) && !defined(__STRICT_ANSI__)
|
|
||||||
/* Use inline to get real type-checking. */
|
|
||||||
#define SI static inline
|
|
||||||
SI struct nameseq *alloc_ns (void) { return alloc_seq_elt (struct nameseq); }
|
|
||||||
SI struct dep *alloc_dep (void) { return alloc_seq_elt (struct dep); }
|
|
||||||
SI struct goaldep *alloc_goaldep (void) { return alloc_seq_elt (struct goaldep); }
|
|
||||||
|
|
||||||
SI void free_ns (struct nameseq *n) { free (n); }
|
|
||||||
SI void free_dep (struct dep *d) { free_ns ((struct nameseq *)d); }
|
|
||||||
SI void free_goaldep (struct goaldep *g) { free_dep ((struct dep *)g); }
|
|
||||||
SI void free_dep_chain (struct dep *d) { free_ns_chain((struct nameseq *)d); }
|
|
||||||
SI void free_goal_chain (struct goaldep *g) { free_dep_chain((struct dep *)g); }
|
|
||||||
#else
|
|
||||||
# define alloc_ns() alloc_seq_elt (struct nameseq)
|
|
||||||
# define alloc_dep() alloc_seq_elt (struct dep)
|
|
||||||
# define alloc_goaldep() alloc_seq_elt (struct goaldep)
|
|
||||||
|
|
||||||
# define free_ns(_n) free (_n)
|
|
||||||
# define free_dep(_d) free_ns (_d)
|
|
||||||
# define free_goaldep(_g) free_dep (_g)
|
|
||||||
|
|
||||||
# define free_dep_chain(_d) free_ns_chain ((struct nameseq *)(_d))
|
|
||||||
# define free_goal_chain(_g) free_ns_chain ((struct nameseq *)(_g))
|
|
||||||
#endif
|
|
||||||
|
|
||||||
struct dep *copy_dep (const struct dep *d);
|
|
||||||
struct dep *copy_dep_chain (const struct dep *d);
|
|
||||||
|
|
||||||
struct goaldep *read_all_makefiles (const char **makefiles);
|
|
||||||
void eval_buffer (char *buffer, const floc *floc);
|
|
||||||
enum update_status update_goal_chain (struct goaldep *goals);
|
|
||||||
710
src/expand.c
710
src/expand.c
@ -1,710 +0,0 @@
|
|||||||
/* Variable expansion functions for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
|
|
||||||
#include <assert.h>
|
|
||||||
|
|
||||||
#include "commands.h"
|
|
||||||
#include "debug.h"
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "job.h"
|
|
||||||
#include "variable.h"
|
|
||||||
#include "rule.h"
|
|
||||||
#include "warning.h"
|
|
||||||
|
|
||||||
/* Initially, any errors reported when expanding strings will be reported
|
|
||||||
against the file where the error appears. */
|
|
||||||
const floc **expanding_var = &reading_file;
|
|
||||||
|
|
||||||
/* The next two describe the variable output buffer.
|
|
||||||
This buffer is used to hold the variable-expansion of a line of the
|
|
||||||
makefile. It is made bigger with realloc whenever it is too small.
|
|
||||||
variable_buffer_length is the size currently allocated.
|
|
||||||
variable_buffer is the address of the buffer.
|
|
||||||
|
|
||||||
For efficiency, it's guaranteed that the buffer will always have
|
|
||||||
VARIABLE_BUFFER_ZONE extra bytes allocated. This allows you to add a few
|
|
||||||
extra chars without having to call a function. Note you should never use
|
|
||||||
these bytes unless you're _sure_ you have room (you know when the buffer
|
|
||||||
length was last checked. */
|
|
||||||
|
|
||||||
#define VARIABLE_BUFFER_ZONE 5
|
|
||||||
|
|
||||||
static size_t variable_buffer_length;
|
|
||||||
char *variable_buffer;
|
|
||||||
|
|
||||||
/* Append LENGTH chars of STRING at PTR which must point into variable_buffer.
|
|
||||||
The buffer will always be kept nul-terminated.
|
|
||||||
The updated pointer into the buffer is returned as the value. Thus, the
|
|
||||||
value returned by each call to variable_buffer_output should be the first
|
|
||||||
argument to the following call. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
variable_buffer_output (char *ptr, const char *string, size_t length)
|
|
||||||
{
|
|
||||||
size_t newlen = length + (ptr - variable_buffer);
|
|
||||||
|
|
||||||
assert (ptr >= variable_buffer);
|
|
||||||
assert (ptr < variable_buffer + variable_buffer_length);
|
|
||||||
|
|
||||||
if (newlen + VARIABLE_BUFFER_ZONE + 1 > variable_buffer_length)
|
|
||||||
{
|
|
||||||
size_t offset = ptr - variable_buffer;
|
|
||||||
variable_buffer_length = (newlen + 100 > 2 * variable_buffer_length
|
|
||||||
? newlen + 100
|
|
||||||
: 2 * variable_buffer_length);
|
|
||||||
variable_buffer = xrealloc (variable_buffer, variable_buffer_length + 1);
|
|
||||||
ptr = variable_buffer + offset;
|
|
||||||
}
|
|
||||||
|
|
||||||
ptr = mempcpy (ptr, string, length);
|
|
||||||
*ptr = '\0';
|
|
||||||
return ptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Return a pointer to the beginning of the variable buffer.
|
|
||||||
This is called from main() and it should never be null afterward. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
initialize_variable_output ()
|
|
||||||
{
|
|
||||||
/* If we don't have a variable output buffer yet, get one. */
|
|
||||||
|
|
||||||
if (!variable_buffer)
|
|
||||||
{
|
|
||||||
variable_buffer_length = 200;
|
|
||||||
variable_buffer = xmalloc (variable_buffer_length);
|
|
||||||
}
|
|
||||||
|
|
||||||
variable_buffer[0] = '\0';
|
|
||||||
|
|
||||||
return variable_buffer;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Install a new variable_buffer context, returning the current one for
|
|
||||||
safe-keeping. */
|
|
||||||
|
|
||||||
void
|
|
||||||
install_variable_buffer (char **bufp, size_t *lenp)
|
|
||||||
{
|
|
||||||
*bufp = variable_buffer;
|
|
||||||
*lenp = variable_buffer_length;
|
|
||||||
|
|
||||||
variable_buffer = NULL;
|
|
||||||
initialize_variable_output ();
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Free the current variable_buffer and restore a previously-saved one.
|
|
||||||
*/
|
|
||||||
|
|
||||||
void
|
|
||||||
restore_variable_buffer (char *buf, size_t len)
|
|
||||||
{
|
|
||||||
free (variable_buffer);
|
|
||||||
|
|
||||||
variable_buffer = buf;
|
|
||||||
variable_buffer_length = len;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Restore a previously-saved variable_buffer context, and return the
|
|
||||||
current one.
|
|
||||||
*/
|
|
||||||
|
|
||||||
char *
|
|
||||||
swap_variable_buffer (char *buf, size_t len)
|
|
||||||
{
|
|
||||||
char *p = variable_buffer;
|
|
||||||
|
|
||||||
variable_buffer = buf;
|
|
||||||
variable_buffer_length = len;
|
|
||||||
|
|
||||||
return p;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Recursively expand V. The returned string is malloc'd. */
|
|
||||||
|
|
||||||
static char *allocated_variable_append (const struct variable *v);
|
|
||||||
|
|
||||||
char *
|
|
||||||
recursively_expand_for_file (struct variable *v, struct file *file)
|
|
||||||
{
|
|
||||||
char *value;
|
|
||||||
const floc *this_var;
|
|
||||||
const floc **saved_varp;
|
|
||||||
struct variable_set_list *savev = 0;
|
|
||||||
int set_reading = 0;
|
|
||||||
size_t nl = strlen (v->name);
|
|
||||||
struct variable *parent = NULL;
|
|
||||||
|
|
||||||
/* If we're expanding to put into the environment of a shell function then
|
|
||||||
ignore any recursion issues: for backward-compatibility we will use
|
|
||||||
the value of the environment variable we were started with. */
|
|
||||||
if (v->expanding && env_recursion)
|
|
||||||
{
|
|
||||||
char **ep;
|
|
||||||
DB (DB_VERBOSE,
|
|
||||||
(_("%s:%lu: not recursively expanding %s to export to shell function\n"),
|
|
||||||
v->fileinfo.filenm, v->fileinfo.lineno, v->name));
|
|
||||||
|
|
||||||
/* We could create a hash for the original environment for speed, but a
|
|
||||||
reasonably written makefile shouldn't hit this situation... */
|
|
||||||
for (ep = environ; *ep != 0; ++ep)
|
|
||||||
if (strncmp (*ep, v->name, nl) == 0 && (*ep)[nl] == '=')
|
|
||||||
return xstrdup ((*ep) + nl + 1);
|
|
||||||
|
|
||||||
/* If there's nothing in the parent environment, use the empty string.
|
|
||||||
This isn't quite correct since the variable should not exist at all,
|
|
||||||
but getting that to work would be involved. */
|
|
||||||
return xstrdup ("");
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Don't install a new location if this location is empty.
|
|
||||||
This can happen for command-line variables, builtin variables, etc. */
|
|
||||||
saved_varp = expanding_var;
|
|
||||||
if (v->fileinfo.filenm)
|
|
||||||
{
|
|
||||||
this_var = &v->fileinfo;
|
|
||||||
expanding_var = &this_var;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If we have no other file-reading context, use the variable's context. */
|
|
||||||
if (!reading_file)
|
|
||||||
{
|
|
||||||
set_reading = 1;
|
|
||||||
reading_file = &v->fileinfo;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (v->expanding)
|
|
||||||
{
|
|
||||||
if (!v->exp_count)
|
|
||||||
/* Expanding V causes infinite recursion. Lose. */
|
|
||||||
OS (fatal, *expanding_var,
|
|
||||||
_("recursive variable '%s' references itself (eventually)"),
|
|
||||||
v->name);
|
|
||||||
--v->exp_count;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (file)
|
|
||||||
install_file_context (file, &savev, NULL);
|
|
||||||
|
|
||||||
v->expanding = 1;
|
|
||||||
if (v->append)
|
|
||||||
{
|
|
||||||
/* Find a parent definition which is marked override. */
|
|
||||||
struct variable_set_list *sl;
|
|
||||||
for (sl = current_variable_set_list; sl && !parent; sl = sl->next)
|
|
||||||
{
|
|
||||||
struct variable *vp = lookup_variable_in_set (v->name, nl, sl->set);
|
|
||||||
if (vp && vp != v && vp->origin == o_override)
|
|
||||||
parent = vp;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (parent)
|
|
||||||
/* PARENT is an override, V is appending. If V is also an override:
|
|
||||||
override hello := first
|
|
||||||
al%: override hello += second
|
|
||||||
Then construct the value from its appended parts in the parent sets.
|
|
||||||
Else if V is not an override:
|
|
||||||
override hello := first
|
|
||||||
al%: hello += second
|
|
||||||
Then ignore the value of V and use the value of PARENT. */
|
|
||||||
value = v->origin == o_override
|
|
||||||
? allocated_variable_append (v)
|
|
||||||
: xstrdup (parent->value);
|
|
||||||
else if (v->origin == o_command || v->origin == o_env_override)
|
|
||||||
/* Avoid appending to a pattern-specific variable, unless the origin of this
|
|
||||||
pattern-specific variable beats or equals the origin of one of the parent
|
|
||||||
definitions of this variable.
|
|
||||||
This is needed, because if there is a command line definition or an env
|
|
||||||
override, then the value defined in the makefile should only be appended
|
|
||||||
in the case of a file override.
|
|
||||||
In the presence of command line definition or env override and absence of
|
|
||||||
makefile override, the value should be expanded, rather than appended. In
|
|
||||||
this case, at parse time record_target_var already set the value of this
|
|
||||||
pattern-specific variable to the value defined on the command line or to
|
|
||||||
the env override value.
|
|
||||||
User provided a command line definition or an env override.
|
|
||||||
PARENT does not have an override directive, so ignore it. */
|
|
||||||
value = allocated_expand_string (v->value);
|
|
||||||
else if (v->append)
|
|
||||||
/* Construct the value from its appended parts in the parent sets. */
|
|
||||||
value = allocated_variable_append (v);
|
|
||||||
else
|
|
||||||
/* A definition without appending. */
|
|
||||||
value = allocated_expand_string (v->value);
|
|
||||||
v->expanding = 0;
|
|
||||||
|
|
||||||
if (set_reading)
|
|
||||||
reading_file = 0;
|
|
||||||
|
|
||||||
if (file)
|
|
||||||
restore_file_context (savev, NULL);
|
|
||||||
|
|
||||||
expanding_var = saved_varp;
|
|
||||||
|
|
||||||
return value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Expand a simple reference to variable NAME, which is LENGTH chars long.
|
|
||||||
The result is written to PTR which must point into the variable_buffer.
|
|
||||||
Returns a pointer to the new end of the variable_buffer. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
expand_variable_output (char *ptr, const char *name, size_t length)
|
|
||||||
{
|
|
||||||
struct variable *v;
|
|
||||||
unsigned int recursive;
|
|
||||||
char *value;
|
|
||||||
|
|
||||||
v = lookup_variable (name, length);
|
|
||||||
|
|
||||||
if (!v)
|
|
||||||
warn_undefined (name, length);
|
|
||||||
|
|
||||||
/* If there's no variable by that name or it has no value, stop now. */
|
|
||||||
if (!v || (v->value[0] == '\0' && !v->append))
|
|
||||||
return ptr;
|
|
||||||
|
|
||||||
/* Remember this since expansion could change it. */
|
|
||||||
recursive = v->recursive;
|
|
||||||
|
|
||||||
value = recursive ? recursively_expand (v) : v->value;
|
|
||||||
|
|
||||||
ptr = variable_buffer_output (ptr, value, strlen (value));
|
|
||||||
|
|
||||||
if (recursive)
|
|
||||||
free (value);
|
|
||||||
|
|
||||||
return ptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Expand a simple reference to variable NAME, which is LENGTH chars long.
|
|
||||||
The result is written to BUF which must point into the variable_buffer.
|
|
||||||
If BUF is NULL, start at the beginning of the current variable_buffer.
|
|
||||||
Returns a pointer to the START of the expanded value of the variable.
|
|
||||||
The returned value is located inside variable_buffer.
|
|
||||||
The returned value is valid until the next call to one of the functions
|
|
||||||
which use variable_buffer. expand_variable_buf may reallocate
|
|
||||||
variable_buffer and render the passed-in BUF invalid. */
|
|
||||||
|
|
||||||
|
|
||||||
char *
|
|
||||||
expand_variable_buf (char *buf, const char *name, size_t length)
|
|
||||||
{
|
|
||||||
size_t offs;
|
|
||||||
|
|
||||||
if (!buf)
|
|
||||||
buf = initialize_variable_output ();
|
|
||||||
|
|
||||||
assert (buf >= variable_buffer);
|
|
||||||
assert (buf < variable_buffer + variable_buffer_length);
|
|
||||||
offs = buf - variable_buffer;
|
|
||||||
|
|
||||||
expand_variable_output (buf, name, length);
|
|
||||||
return variable_buffer + offs;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Expand a simple reference to variable NAME, which is LENGTH chars long.
|
|
||||||
Returns an allocated buffer containing the value. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
allocated_expand_variable (const char *name, size_t length)
|
|
||||||
{
|
|
||||||
char *obuf;
|
|
||||||
size_t olen;
|
|
||||||
|
|
||||||
install_variable_buffer (&obuf, &olen);
|
|
||||||
|
|
||||||
expand_variable_output (variable_buffer, name, length);
|
|
||||||
|
|
||||||
return swap_variable_buffer (obuf, olen);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Expand a simple reference to variable NAME, which is LENGTH chars long.
|
|
||||||
Error messages refer to the file and line where FILE's commands were found.
|
|
||||||
Expansion uses FILE's variable set list.
|
|
||||||
Returns an allocated buffer containing the value. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
allocated_expand_variable_for_file (const char *name, size_t length, struct file *file)
|
|
||||||
{
|
|
||||||
char *result;
|
|
||||||
struct variable_set_list *savev;
|
|
||||||
const floc *savef;
|
|
||||||
|
|
||||||
if (!file)
|
|
||||||
return allocated_expand_variable (name, length);
|
|
||||||
|
|
||||||
install_file_context (file, &savev, &savef);
|
|
||||||
|
|
||||||
result = allocated_expand_variable (name, length);
|
|
||||||
|
|
||||||
restore_file_context (savev, savef);
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Scan STRING for variable references and expansion-function calls. Only
|
|
||||||
LENGTH bytes of STRING are actually scanned.
|
|
||||||
If LENGTH is SIZE_MAX, scan until a null byte is found.
|
|
||||||
|
|
||||||
Write the results to BUF, which must point into variable_buffer. If
|
|
||||||
BUF is NULL, start at the beginning of the current variable_buffer.
|
|
||||||
|
|
||||||
Return a pointer to BUF, or to the beginning of the new buffer if BUF is
|
|
||||||
NULL.
|
|
||||||
*/
|
|
||||||
char *
|
|
||||||
expand_string_buf (char *buf, const char *string, size_t length)
|
|
||||||
{
|
|
||||||
struct variable *v;
|
|
||||||
const char *p, *p1;
|
|
||||||
char *save;
|
|
||||||
char *o;
|
|
||||||
size_t line_offset;
|
|
||||||
|
|
||||||
if (!buf)
|
|
||||||
buf = initialize_variable_output ();
|
|
||||||
o = buf;
|
|
||||||
line_offset = buf - variable_buffer;
|
|
||||||
|
|
||||||
if (length == 0)
|
|
||||||
return variable_buffer;
|
|
||||||
|
|
||||||
/* We need a copy of STRING: due to eval, it's possible that it will get
|
|
||||||
freed as we process it (it might be the value of a variable that's reset
|
|
||||||
for example). Also having a nil-terminated string is handy. */
|
|
||||||
save = length == SIZE_MAX ? xstrdup (string) : xstrndup (string, length);
|
|
||||||
p = save;
|
|
||||||
|
|
||||||
while (1)
|
|
||||||
{
|
|
||||||
/* Copy all following uninteresting chars all at once to the
|
|
||||||
variable output buffer, and skip them. Uninteresting chars end
|
|
||||||
at the next $ or the end of the input. */
|
|
||||||
|
|
||||||
p1 = strchr (p, '$');
|
|
||||||
|
|
||||||
o = variable_buffer_output (o, p, p1 != 0 ? (size_t) (p1 - p) : strlen (p) + 1);
|
|
||||||
|
|
||||||
if (p1 == 0)
|
|
||||||
break;
|
|
||||||
p = p1 + 1;
|
|
||||||
|
|
||||||
/* Dispatch on the char that follows the $. */
|
|
||||||
|
|
||||||
switch (*p)
|
|
||||||
{
|
|
||||||
case '$':
|
|
||||||
case '\0':
|
|
||||||
/* $$ or $ at the end of the string means output one $ to the
|
|
||||||
variable output buffer. */
|
|
||||||
o = variable_buffer_output (o, p1, 1);
|
|
||||||
break;
|
|
||||||
|
|
||||||
case '(':
|
|
||||||
case '{':
|
|
||||||
/* $(...) or ${...} is the general case of substitution. */
|
|
||||||
{
|
|
||||||
char openparen = *p;
|
|
||||||
char closeparen = (openparen == '(') ? ')' : '}';
|
|
||||||
const char *beg = p + 1;
|
|
||||||
char *abeg = NULL;
|
|
||||||
const char *end, *colon;
|
|
||||||
|
|
||||||
if (handle_function (&o, &p))
|
|
||||||
break;
|
|
||||||
|
|
||||||
/* Is there a variable reference inside the parens or braces?
|
|
||||||
If so, expand it before expanding the entire reference. */
|
|
||||||
|
|
||||||
end = strchr (beg, closeparen);
|
|
||||||
if (end == NULL)
|
|
||||||
/* Unterminated variable reference. */
|
|
||||||
O (fatal, *expanding_var, _("unterminated variable reference"));
|
|
||||||
p1 = lindex (beg, end, '$');
|
|
||||||
if (p1 != NULL)
|
|
||||||
{
|
|
||||||
/* BEG now points past the opening paren or brace.
|
|
||||||
Count parens or braces until it is matched. */
|
|
||||||
int count = 1;
|
|
||||||
for (p = beg; *p != '\0'; ++p)
|
|
||||||
{
|
|
||||||
if (*p == openparen)
|
|
||||||
++count;
|
|
||||||
else if (*p == closeparen && --count == 0)
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
/* If COUNT is > 0, there were unmatched opening parens
|
|
||||||
or braces, so we go to the simple case of a variable name
|
|
||||||
such as '$($(a)'. */
|
|
||||||
if (count == 0)
|
|
||||||
{
|
|
||||||
/* Expand the name. */
|
|
||||||
abeg = expand_argument (beg, p);
|
|
||||||
beg = abeg;
|
|
||||||
end = strchr (beg, '\0');
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else
|
|
||||||
/* Advance P to the end of this reference. After we are
|
|
||||||
finished expanding this one, P will be incremented to
|
|
||||||
continue the scan. */
|
|
||||||
p = end;
|
|
||||||
|
|
||||||
/* This is not a reference to a built-in function and
|
|
||||||
any variable references inside are now expanded.
|
|
||||||
Is the resultant text a substitution reference? */
|
|
||||||
|
|
||||||
colon = lindex (beg, end, ':');
|
|
||||||
if (colon)
|
|
||||||
{
|
|
||||||
/* This looks like a substitution reference: $(FOO:A=B). */
|
|
||||||
const char *subst_beg = colon + 1;
|
|
||||||
const char *subst_end = lindex (subst_beg, end, '=');
|
|
||||||
if (subst_end == 0)
|
|
||||||
/* There is no = in sight. Punt on the substitution
|
|
||||||
reference and treat this as a variable name containing
|
|
||||||
a colon, in the code below. */
|
|
||||||
colon = 0;
|
|
||||||
else
|
|
||||||
{
|
|
||||||
const char *replace_beg = subst_end + 1;
|
|
||||||
const char *replace_end = end;
|
|
||||||
|
|
||||||
/* Extract the variable name before the colon
|
|
||||||
and look up that variable. */
|
|
||||||
v = lookup_variable (beg, colon - beg);
|
|
||||||
if (v == 0)
|
|
||||||
warn_undefined (beg, colon - beg);
|
|
||||||
|
|
||||||
/* If the variable is not empty, perform the
|
|
||||||
substitution. */
|
|
||||||
if (v != 0 && *v->value != '\0')
|
|
||||||
{
|
|
||||||
char *pattern, *replace, *ppercent, *rpercent;
|
|
||||||
char *value = (v->recursive
|
|
||||||
? recursively_expand (v)
|
|
||||||
: v->value);
|
|
||||||
|
|
||||||
/* Copy the pattern and the replacement. Add in an
|
|
||||||
extra % at the beginning to use in case there
|
|
||||||
isn't one in the pattern. */
|
|
||||||
pattern = alloca (subst_end - subst_beg + 2);
|
|
||||||
*(pattern++) = '%';
|
|
||||||
memcpy (pattern, subst_beg, subst_end - subst_beg);
|
|
||||||
pattern[subst_end - subst_beg] = '\0';
|
|
||||||
|
|
||||||
replace = alloca (replace_end - replace_beg + 2);
|
|
||||||
*(replace++) = '%';
|
|
||||||
memcpy (replace, replace_beg,
|
|
||||||
replace_end - replace_beg);
|
|
||||||
replace[replace_end - replace_beg] = '\0';
|
|
||||||
|
|
||||||
/* Look for %. Set the percent pointers properly
|
|
||||||
based on whether we find one or not. */
|
|
||||||
ppercent = find_percent (pattern);
|
|
||||||
if (ppercent)
|
|
||||||
{
|
|
||||||
++ppercent;
|
|
||||||
rpercent = find_percent (replace);
|
|
||||||
if (rpercent)
|
|
||||||
++rpercent;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
ppercent = pattern;
|
|
||||||
rpercent = replace;
|
|
||||||
--pattern;
|
|
||||||
--replace;
|
|
||||||
}
|
|
||||||
|
|
||||||
o = patsubst_expand_pat (o, value, pattern, replace,
|
|
||||||
ppercent, rpercent);
|
|
||||||
|
|
||||||
if (v->recursive)
|
|
||||||
free (value);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (colon == 0)
|
|
||||||
/* This is an ordinary variable reference.
|
|
||||||
Look up the value of the variable. */
|
|
||||||
o = expand_variable_output (o, beg, end - beg);
|
|
||||||
|
|
||||||
free (abeg);
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
if (ISSPACE (p[-1]))
|
|
||||||
break;
|
|
||||||
|
|
||||||
/* A $ followed by a random char is a variable reference:
|
|
||||||
$a is equivalent to $(a). */
|
|
||||||
o = expand_variable_output (o, p, 1);
|
|
||||||
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (*p == '\0')
|
|
||||||
break;
|
|
||||||
|
|
||||||
++p;
|
|
||||||
}
|
|
||||||
|
|
||||||
free (save);
|
|
||||||
|
|
||||||
return (variable_buffer + line_offset);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Expand an argument for an expansion function.
|
|
||||||
The text starting at STR and ending at END is variable-expanded
|
|
||||||
into a null-terminated string that is returned as the value.
|
|
||||||
This is done without clobbering 'variable_buffer' or the current
|
|
||||||
variable-expansion that is in progress. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
expand_argument (const char *str, const char *end)
|
|
||||||
{
|
|
||||||
char *tmp, *alloc = NULL;
|
|
||||||
char *r;
|
|
||||||
|
|
||||||
if (str == end)
|
|
||||||
return xstrdup ("");
|
|
||||||
|
|
||||||
if (!end || *end == '\0')
|
|
||||||
return allocated_expand_string (str);
|
|
||||||
|
|
||||||
if (end - str + 1 > 1000)
|
|
||||||
tmp = alloc = xmalloc (end - str + 1);
|
|
||||||
else
|
|
||||||
tmp = alloca (end - str + 1);
|
|
||||||
|
|
||||||
memcpy (tmp, str, end - str);
|
|
||||||
tmp[end - str] = '\0';
|
|
||||||
|
|
||||||
r = allocated_expand_string (tmp);
|
|
||||||
|
|
||||||
free (alloc);
|
|
||||||
|
|
||||||
return r;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Expand STRING for FILE, into the current variable_buffer.
|
|
||||||
Error messages refer to the file and line where FILE's commands were found.
|
|
||||||
Expansion uses FILE's variable set list. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
expand_string_for_file (const char *string, struct file *file)
|
|
||||||
{
|
|
||||||
char *result;
|
|
||||||
struct variable_set_list *savev;
|
|
||||||
const floc *savef;
|
|
||||||
|
|
||||||
if (!file)
|
|
||||||
return expand_string (string);
|
|
||||||
|
|
||||||
install_file_context (file, &savev, &savef);
|
|
||||||
|
|
||||||
result = expand_string (string);
|
|
||||||
|
|
||||||
restore_file_context (savev, savef);
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Like expand_string_for_file, but the returned string is malloc'd. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
allocated_expand_string_for_file (const char *string, struct file *file)
|
|
||||||
{
|
|
||||||
char *obuf;
|
|
||||||
size_t olen;
|
|
||||||
|
|
||||||
install_variable_buffer (&obuf, &olen);
|
|
||||||
|
|
||||||
expand_string_for_file (string, file);
|
|
||||||
|
|
||||||
return swap_variable_buffer (obuf, olen);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Like allocated_expand_string, but for += target-specific variables.
|
|
||||||
First recursively construct the variable value from its appended parts in
|
|
||||||
any upper variable sets. Then expand the resulting value. */
|
|
||||||
|
|
||||||
static char *
|
|
||||||
variable_append (const char *name, size_t length,
|
|
||||||
const struct variable_set_list *set, int local)
|
|
||||||
{
|
|
||||||
const struct variable *v;
|
|
||||||
char *buf = 0;
|
|
||||||
int nextlocal;
|
|
||||||
|
|
||||||
/* If there's nothing left to check, return the empty buffer. */
|
|
||||||
if (!set)
|
|
||||||
return initialize_variable_output ();
|
|
||||||
|
|
||||||
/* If this set is local and the next is not a parent, then next is local. */
|
|
||||||
nextlocal = local && set->next_is_parent == 0;
|
|
||||||
|
|
||||||
/* Try to find the variable in this variable set. */
|
|
||||||
v = lookup_variable_in_set (name, length, set->set);
|
|
||||||
|
|
||||||
/* If there isn't one, or this one is private, try the set above us. */
|
|
||||||
if (!v || (!local && v->private_var))
|
|
||||||
return variable_append (name, length, set->next, nextlocal);
|
|
||||||
|
|
||||||
/* If this variable type is append, first get any upper values.
|
|
||||||
If not, initialize the buffer. */
|
|
||||||
if (v->append)
|
|
||||||
buf = variable_append (name, length, set->next, nextlocal);
|
|
||||||
else
|
|
||||||
buf = initialize_variable_output ();
|
|
||||||
|
|
||||||
/* Append this value to the buffer, and return it.
|
|
||||||
If we already have a value, first add a space. */
|
|
||||||
if (buf > variable_buffer)
|
|
||||||
buf = variable_buffer_output (buf, " ", 1);
|
|
||||||
|
|
||||||
/* Either expand it or copy it, depending. */
|
|
||||||
if (! v->recursive)
|
|
||||||
return variable_buffer_output (buf, v->value, strlen (v->value));
|
|
||||||
|
|
||||||
buf = expand_string_buf (buf, v->value, strlen (v->value));
|
|
||||||
return (buf + strlen (buf));
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static char *
|
|
||||||
allocated_variable_append (const struct variable *v)
|
|
||||||
{
|
|
||||||
/* Construct the appended variable value. */
|
|
||||||
char *obuf;
|
|
||||||
size_t olen;
|
|
||||||
|
|
||||||
install_variable_buffer (&obuf, &olen);
|
|
||||||
|
|
||||||
variable_append (v->name, strlen (v->name), current_variable_set_list, 1);
|
|
||||||
|
|
||||||
return swap_variable_buffer (obuf, olen);
|
|
||||||
}
|
|
||||||
1327
src/file.c
1327
src/file.c
File diff suppressed because it is too large
Load Diff
230
src/filedef.h
230
src/filedef.h
@ -1,230 +0,0 @@
|
|||||||
/* Definition of target file data structures for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure that represents the info on one file
|
|
||||||
that the makefile says how to make.
|
|
||||||
All of these are chained together through 'next'. */
|
|
||||||
|
|
||||||
#include "hash.h"
|
|
||||||
|
|
||||||
struct commands;
|
|
||||||
struct dep;
|
|
||||||
struct variable;
|
|
||||||
struct variable_set_list;
|
|
||||||
|
|
||||||
struct file
|
|
||||||
{
|
|
||||||
const char *name;
|
|
||||||
const char *hname; /* Hashed filename */
|
|
||||||
const char *vpath; /* VPATH/vpath pathname */
|
|
||||||
struct dep *deps; /* all dependencies, including duplicates */
|
|
||||||
struct commands *cmds; /* Commands to execute for this target. */
|
|
||||||
const char *stem; /* Implicit stem, if an implicit
|
|
||||||
rule has been used */
|
|
||||||
struct dep *also_make; /* Targets that are made by making this. */
|
|
||||||
struct file *prev; /* Previous entry for same file name;
|
|
||||||
used when there are multiple double-colon
|
|
||||||
entries for the same file. */
|
|
||||||
struct file *last; /* Last entry for the same file name. */
|
|
||||||
|
|
||||||
/* File that this file was renamed to. After any time that a
|
|
||||||
file could be renamed, call 'check_renamed' (below). */
|
|
||||||
struct file *renamed;
|
|
||||||
|
|
||||||
/* List of variable sets used for this file. */
|
|
||||||
struct variable_set_list *variables;
|
|
||||||
|
|
||||||
/* Pattern-specific variable reference for this target, or null if there
|
|
||||||
isn't one. Also see the pat_searched flag, below. */
|
|
||||||
struct variable_set_list *pat_variables;
|
|
||||||
|
|
||||||
/* Immediate dependent that caused this target to be remade,
|
|
||||||
or nil if there isn't one. */
|
|
||||||
struct file *parent;
|
|
||||||
|
|
||||||
/* For a double-colon entry, this is the first double-colon entry for
|
|
||||||
the same file. Otherwise this is null. */
|
|
||||||
struct file *double_colon;
|
|
||||||
|
|
||||||
FILE_TIMESTAMP last_mtime; /* File's modtime, if already known. */
|
|
||||||
FILE_TIMESTAMP mtime_before_update; /* File's modtime before any updating
|
|
||||||
has been performed. */
|
|
||||||
unsigned int considered; /* equal to 'considered' if file has been
|
|
||||||
considered on current scan of goal chain */
|
|
||||||
int command_flags; /* Flags OR'd in for cmds; see commands.h. */
|
|
||||||
enum update_status /* Status of the last attempt to update. */
|
|
||||||
{
|
|
||||||
us_success = 0, /* Successfully updated. Must be 0! */
|
|
||||||
us_none, /* No attempt to update has been made. */
|
|
||||||
us_question, /* Needs to be updated (-q is is set). */
|
|
||||||
us_failed /* Update failed. */
|
|
||||||
} update_status ENUM_BITFIELD (2);
|
|
||||||
enum cmd_state /* State of commands. ORDER IS IMPORTANT! */
|
|
||||||
{
|
|
||||||
cs_not_started = 0, /* Not yet started. Must be 0! */
|
|
||||||
cs_deps_running, /* Dep commands running. */
|
|
||||||
cs_running, /* Commands running. */
|
|
||||||
cs_finished /* Commands finished. */
|
|
||||||
} command_state ENUM_BITFIELD (2);
|
|
||||||
|
|
||||||
unsigned int builtin:1; /* True if the file is a builtin rule. */
|
|
||||||
unsigned int precious:1; /* Non-0 means don't delete file on quit */
|
|
||||||
unsigned int loaded:1; /* True if the file is a loaded object. */
|
|
||||||
unsigned int unloaded:1; /* True if this loaded object was unloaded. */
|
|
||||||
unsigned int low_resolution_time:1; /* Nonzero if this file's time stamp
|
|
||||||
has only one-second resolution. */
|
|
||||||
unsigned int tried_implicit:1; /* Nonzero if have searched
|
|
||||||
for implicit rule for making
|
|
||||||
this file; don't search again. */
|
|
||||||
unsigned int updating:1; /* Nonzero while updating deps of this file */
|
|
||||||
unsigned int updated:1; /* Nonzero if this file has been remade. */
|
|
||||||
unsigned int is_target:1; /* Nonzero if file is described as target. */
|
|
||||||
unsigned int cmd_target:1; /* Nonzero if file was given on cmd line. */
|
|
||||||
unsigned int phony:1; /* Nonzero if this is a phony file
|
|
||||||
i.e., a prerequisite of .PHONY. */
|
|
||||||
unsigned int intermediate:1;/* Nonzero if this is an intermediate file. */
|
|
||||||
unsigned int is_explicit:1; /* Nonzero if explicitly mentioned. */
|
|
||||||
unsigned int secondary:1; /* Nonzero means remove_intermediates should
|
|
||||||
not delete it. */
|
|
||||||
unsigned int notintermediate:1; /* Nonzero means a file is a prereq to
|
|
||||||
.NOTINTERMEDIATE. */
|
|
||||||
unsigned int dontcare:1; /* Nonzero if no complaint is to be made if
|
|
||||||
this target cannot be remade. */
|
|
||||||
unsigned int ignore_vpath:1;/* Nonzero if we threw out VPATH name. */
|
|
||||||
unsigned int pat_searched:1;/* Nonzero if we already searched for
|
|
||||||
pattern-specific variables. */
|
|
||||||
unsigned int no_diag:1; /* True if the file failed to update and no
|
|
||||||
diagnostics has been issued (dontcare). */
|
|
||||||
unsigned int was_shuffled:1; /* Did we already shuffle 'deps'? used when
|
|
||||||
--shuffle passes through the graph. */
|
|
||||||
unsigned int snapped:1; /* True if the deps of this file have been
|
|
||||||
secondary expanded. */
|
|
||||||
unsigned int suffix:1; /* True if this is a suffix rule. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
extern struct file *default_file;
|
|
||||||
|
|
||||||
|
|
||||||
struct file *lookup_file (const char *name);
|
|
||||||
struct file *enter_file (const char *name);
|
|
||||||
struct dep *split_prereqs (char *prereqstr);
|
|
||||||
struct dep *enter_prereqs (struct dep *prereqs, const char *stem);
|
|
||||||
void expand_deps (struct file *f);
|
|
||||||
struct dep *expand_extra_prereqs (const struct variable *extra);
|
|
||||||
void remove_intermediates (int sig);
|
|
||||||
void snap_deps (void);
|
|
||||||
void rename_file (struct file *file, const char *name);
|
|
||||||
void rehash_file (struct file *file, const char *name);
|
|
||||||
void set_command_state (struct file *file, enum cmd_state state);
|
|
||||||
void notice_finished_file (struct file *file);
|
|
||||||
void init_hash_files (void);
|
|
||||||
void verify_file_data_base (void);
|
|
||||||
char *build_target_list (char *old_list);
|
|
||||||
void print_file_data_base (void);
|
|
||||||
void print_targets (void);
|
|
||||||
int try_implicit_rule (struct file *file, unsigned int depth);
|
|
||||||
int stemlen_compare (const void *v1, const void *v2);
|
|
||||||
|
|
||||||
#if FILE_TIMESTAMP_HI_RES
|
|
||||||
# define FILE_TIMESTAMP_STAT_MODTIME(fname, st) \
|
|
||||||
file_timestamp_cons (fname, (st).st_mtime, (st).ST_MTIM_NSEC)
|
|
||||||
#else
|
|
||||||
# define FILE_TIMESTAMP_STAT_MODTIME(fname, st) \
|
|
||||||
file_timestamp_cons (fname, (st).st_mtime, 0)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* If FILE_TIMESTAMP is 64 bits (or more), use nanosecond resolution.
|
|
||||||
(Multiply by 2**30 instead of by 10**9 to save time at the cost of
|
|
||||||
slightly decreasing the number of available timestamps.) With
|
|
||||||
64-bit FILE_TIMESTAMP, this stops working on 2514-05-30 01:53:04
|
|
||||||
UTC, but by then uintmax_t should be larger than 64 bits. */
|
|
||||||
#define FILE_TIMESTAMPS_PER_S (FILE_TIMESTAMP_HI_RES ? 1000000000 : 1)
|
|
||||||
#define FILE_TIMESTAMP_LO_BITS (FILE_TIMESTAMP_HI_RES ? 30 : 0)
|
|
||||||
|
|
||||||
#define FILE_TIMESTAMP_S(ts) (((ts) - ORDINARY_MTIME_MIN) \
|
|
||||||
>> FILE_TIMESTAMP_LO_BITS)
|
|
||||||
#define FILE_TIMESTAMP_NS(ts) ((int) (((ts) - ORDINARY_MTIME_MIN) \
|
|
||||||
& ((1 << FILE_TIMESTAMP_LO_BITS) - 1)))
|
|
||||||
|
|
||||||
/* Upper bound on length of string "YYYY-MM-DD HH:MM:SS.NNNNNNNNN"
|
|
||||||
representing a file timestamp. The upper bound is not necessarily 29,
|
|
||||||
since the year might be less than -999 or greater than 9999.
|
|
||||||
|
|
||||||
Subtract one for the sign bit if in case file timestamps can be negative;
|
|
||||||
subtract FLOOR_LOG2_SECONDS_PER_YEAR to yield an upper bound on how many
|
|
||||||
file timestamp bits might affect the year;
|
|
||||||
302 / 1000 is log10 (2) rounded up;
|
|
||||||
add one for integer division truncation;
|
|
||||||
add one more for a minus sign if file timestamps can be negative;
|
|
||||||
add 4 to allow for any 4-digit epoch year (e.g. 1970);
|
|
||||||
add 25 to allow for "-MM-DD HH:MM:SS.NNNNNNNNN". */
|
|
||||||
#define FLOOR_LOG2_SECONDS_PER_YEAR 24
|
|
||||||
#define FILE_TIMESTAMP_PRINT_LEN_BOUND \
|
|
||||||
(((sizeof (FILE_TIMESTAMP) * CHAR_BIT - 1 - FLOOR_LOG2_SECONDS_PER_YEAR) \
|
|
||||||
* 302 / 1000) \
|
|
||||||
+ 1 + 1 + 4 + 25)
|
|
||||||
|
|
||||||
FILE_TIMESTAMP file_timestamp_cons (char const *, time_t, long int);
|
|
||||||
FILE_TIMESTAMP file_timestamp_now (int *);
|
|
||||||
void file_timestamp_sprintf (char *p, FILE_TIMESTAMP ts);
|
|
||||||
|
|
||||||
/* Return the mtime of file F (a struct file *), caching it.
|
|
||||||
The value is NONEXISTENT_MTIME if the file does not exist. */
|
|
||||||
#define file_mtime(f) file_mtime_1 ((f), 1)
|
|
||||||
/* Return the mtime of file F (a struct file *), caching it.
|
|
||||||
Don't search using vpath for the file--if it doesn't actually exist,
|
|
||||||
we don't find it.
|
|
||||||
The value is NONEXISTENT_MTIME if the file does not exist. */
|
|
||||||
#define file_mtime_no_search(f) file_mtime_1 ((f), 0)
|
|
||||||
FILE_TIMESTAMP f_mtime (struct file *file, int search);
|
|
||||||
#define file_mtime_1(f, v) \
|
|
||||||
((f)->last_mtime == UNKNOWN_MTIME ? f_mtime ((f), v) : (f)->last_mtime)
|
|
||||||
|
|
||||||
/* Special timestamp values. */
|
|
||||||
|
|
||||||
/* The file's timestamp is not yet known. */
|
|
||||||
#define UNKNOWN_MTIME 0
|
|
||||||
|
|
||||||
/* The file does not exist. */
|
|
||||||
#define NONEXISTENT_MTIME 1
|
|
||||||
|
|
||||||
/* The file does not exist, and we assume that it is older than any
|
|
||||||
actual file. */
|
|
||||||
#define OLD_MTIME 2
|
|
||||||
|
|
||||||
/* The smallest and largest ordinary timestamps. */
|
|
||||||
#define ORDINARY_MTIME_MIN (OLD_MTIME + 1)
|
|
||||||
#define ORDINARY_MTIME_MAX ((FILE_TIMESTAMP_S (NEW_MTIME) \
|
|
||||||
<< FILE_TIMESTAMP_LO_BITS) \
|
|
||||||
+ ORDINARY_MTIME_MIN + FILE_TIMESTAMPS_PER_S - 1)
|
|
||||||
|
|
||||||
#define is_ordinary_mtime(_t) ((_t) >= ORDINARY_MTIME_MIN && (_t) <= ORDINARY_MTIME_MAX)
|
|
||||||
|
|
||||||
/* Modtime value to use for 'infinitely new'. We used to get the current time
|
|
||||||
from the system and use that whenever we wanted 'new'. But that causes
|
|
||||||
trouble when the machine running make and the machine holding a file have
|
|
||||||
different ideas about what time it is; and can also lose for 'force'
|
|
||||||
targets, which need to be considered newer than anything that depends on
|
|
||||||
them, even if said dependents' modtimes are in the future. */
|
|
||||||
#define NEW_MTIME INTEGER_TYPE_MAXIMUM (FILE_TIMESTAMP)
|
|
||||||
|
|
||||||
#define check_renamed(file) \
|
|
||||||
while ((file)->renamed != 0) (file) = (file)->renamed /* No ; here. */
|
|
||||||
|
|
||||||
/* Have we snapped deps yet? */
|
|
||||||
extern int snapped_deps;
|
|
||||||
2742
src/function.c
2742
src/function.c
File diff suppressed because it is too large
Load Diff
1031
src/getopt.c
1031
src/getopt.c
File diff suppressed because it is too large
Load Diff
130
src/getopt.h
130
src/getopt.h
@ -1,130 +0,0 @@
|
|||||||
/* Declarations for getopt.
|
|
||||||
Copyright (C) 1989-2024 Free Software Foundation, Inc.
|
|
||||||
|
|
||||||
NOTE: The canonical source of this file is maintained with the GNU C Library.
|
|
||||||
Bugs can be reported to bug-glibc@gnu.org.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifndef _GETOPT_H
|
|
||||||
#define _GETOPT_H 1
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* For communication from `getopt' to the caller.
|
|
||||||
When `getopt' finds an option that takes an argument,
|
|
||||||
the argument value is returned here.
|
|
||||||
Also, when `ordering' is RETURN_IN_ORDER,
|
|
||||||
each non-option ARGV-element is returned here. */
|
|
||||||
|
|
||||||
extern char *optarg;
|
|
||||||
|
|
||||||
/* Index in ARGV of the next element to be scanned.
|
|
||||||
This is used for communication to and from the caller
|
|
||||||
and for communication between successive calls to `getopt'.
|
|
||||||
|
|
||||||
On entry to `getopt', zero means this is the first call; initialize.
|
|
||||||
|
|
||||||
When `getopt' returns -1, this is the index of the first of the
|
|
||||||
non-option elements that the caller should itself scan.
|
|
||||||
|
|
||||||
Otherwise, `optind' communicates from one call to the next
|
|
||||||
how much of ARGV has been scanned so far. */
|
|
||||||
|
|
||||||
extern int optind;
|
|
||||||
|
|
||||||
/* Callers store zero here to inhibit the error message `getopt' prints
|
|
||||||
for unrecognized options. */
|
|
||||||
|
|
||||||
extern int opterr;
|
|
||||||
|
|
||||||
/* Set to an option character which was unrecognized. */
|
|
||||||
|
|
||||||
extern int optopt;
|
|
||||||
|
|
||||||
/* Describe the long-named options requested by the application.
|
|
||||||
The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
|
|
||||||
of `struct option' terminated by an element containing a name which is
|
|
||||||
zero.
|
|
||||||
|
|
||||||
The field `has_arg' is:
|
|
||||||
no_argument (or 0) if the option does not take an argument,
|
|
||||||
required_argument (or 1) if the option requires an argument,
|
|
||||||
optional_argument (or 2) if the option takes an optional argument.
|
|
||||||
|
|
||||||
If the field `flag' is not NULL, it points to a variable that is set
|
|
||||||
to the value given in the field `val' when the option is found, but
|
|
||||||
left unchanged if the option is not found.
|
|
||||||
|
|
||||||
To have a long-named option do something other than set an `int' to
|
|
||||||
a compiled-in constant, such as set a value from `optarg', set the
|
|
||||||
option's `flag' field to zero and its `val' field to a nonzero
|
|
||||||
value (the equivalent single-letter option character, if there is
|
|
||||||
one). For long options that have a zero `flag' field, `getopt'
|
|
||||||
returns the contents of the `val' field. */
|
|
||||||
|
|
||||||
struct option
|
|
||||||
{
|
|
||||||
#if defined (__STDC__) && __STDC__
|
|
||||||
const char *name;
|
|
||||||
#else
|
|
||||||
char *name;
|
|
||||||
#endif
|
|
||||||
/* has_arg can't be an enum because some compilers complain about
|
|
||||||
type mismatches in all the code that assumes it is an int. */
|
|
||||||
int has_arg;
|
|
||||||
int *flag;
|
|
||||||
int val;
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Names for the values of the `has_arg' field of `struct option'. */
|
|
||||||
|
|
||||||
#define no_argument 0
|
|
||||||
#define required_argument 1
|
|
||||||
#define optional_argument 2
|
|
||||||
|
|
||||||
#if defined (__STDC__) && __STDC__
|
|
||||||
#ifdef __GNU_LIBRARY__
|
|
||||||
/* Many other libraries have conflicting prototypes for getopt, with
|
|
||||||
differences in the consts, in stdlib.h. To avoid compilation
|
|
||||||
errors, only prototype getopt for the GNU C library. */
|
|
||||||
extern int getopt (int argc, char *const *argv, const char *shortopts);
|
|
||||||
#else /* not __GNU_LIBRARY__ */
|
|
||||||
extern int getopt ();
|
|
||||||
#endif /* __GNU_LIBRARY__ */
|
|
||||||
extern int getopt_long (int argc, char *const *argv, const char *shortopts,
|
|
||||||
const struct option *longopts, int *longind);
|
|
||||||
extern int getopt_long_only (int argc, char *const *argv,
|
|
||||||
const char *shortopts,
|
|
||||||
const struct option *longopts, int *longind);
|
|
||||||
|
|
||||||
/* Internal only. Users should not call this directly. */
|
|
||||||
extern int _getopt_internal (int argc, char *const *argv,
|
|
||||||
const char *shortopts,
|
|
||||||
const struct option *longopts, int *longind,
|
|
||||||
int long_only);
|
|
||||||
#else /* not __STDC__ */
|
|
||||||
extern int getopt ();
|
|
||||||
extern int getopt_long ();
|
|
||||||
extern int getopt_long_only ();
|
|
||||||
|
|
||||||
extern int _getopt_internal ();
|
|
||||||
#endif /* __STDC__ */
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* getopt.h */
|
|
||||||
176
src/getopt1.c
176
src/getopt1.c
@ -1,176 +0,0 @@
|
|||||||
/* getopt_long and getopt_long_only entry points for GNU getopt.
|
|
||||||
Copyright (C) 1987-1994, 1996-2024 Free Software Foundation, Inc.
|
|
||||||
|
|
||||||
NOTE: The canonical source of this file is maintained with the GNU C Library.
|
|
||||||
Bugs can be reported to bug-glibc@gnu.org.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifdef HAVE_CONFIG_H
|
|
||||||
#include <config.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include "getopt.h"
|
|
||||||
|
|
||||||
#if !defined __STDC__ || !__STDC__
|
|
||||||
/* This is a separate conditional since some stdc systems
|
|
||||||
reject `defined (const)'. */
|
|
||||||
#ifndef const
|
|
||||||
#define const
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
/* Comment out all this code if we are using the GNU C Library, and are not
|
|
||||||
actually compiling the library itself. This code is part of the GNU C
|
|
||||||
Library, but also included in many other GNU distributions. Compiling
|
|
||||||
and linking in this code is a waste when using the GNU C library
|
|
||||||
(especially if it is a shared library). Rather than having every GNU
|
|
||||||
program understand `configure --with-gnu-libc' and omit the object files,
|
|
||||||
it is simpler to just do this in the source for each such file. */
|
|
||||||
|
|
||||||
#define GETOPT_INTERFACE_VERSION 2
|
|
||||||
#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
|
|
||||||
#include <gnu-versions.h>
|
|
||||||
#if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
|
|
||||||
#define ELIDE_CODE
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef ELIDE_CODE
|
|
||||||
|
|
||||||
|
|
||||||
/* This needs to come after some library #include
|
|
||||||
to get __GNU_LIBRARY__ defined. */
|
|
||||||
#ifdef __GNU_LIBRARY__
|
|
||||||
#include <stdlib.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef NULL
|
|
||||||
#define NULL 0
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int
|
|
||||||
getopt_long (int argc, char *const *argv, const char *options,
|
|
||||||
const struct option *long_options, int *opt_index)
|
|
||||||
{
|
|
||||||
return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Like getopt_long, but '-' as well as '--' can indicate a long option.
|
|
||||||
If an option that starts with '-' (not '--') doesn't match a long option,
|
|
||||||
but does match a short option, it is parsed as a short option
|
|
||||||
instead. */
|
|
||||||
|
|
||||||
int
|
|
||||||
getopt_long_only (int argc, char *const *argv, const char *options,
|
|
||||||
const struct option *long_options, int *opt_index)
|
|
||||||
{
|
|
||||||
return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
#endif /* Not ELIDE_CODE. */
|
|
||||||
|
|
||||||
#ifdef TEST
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
int
|
|
||||||
main (int argc, char **argv)
|
|
||||||
{
|
|
||||||
int c;
|
|
||||||
int digit_optind = 0;
|
|
||||||
|
|
||||||
while (1)
|
|
||||||
{
|
|
||||||
int this_option_optind = optind ? optind : 1;
|
|
||||||
int option_index = 0;
|
|
||||||
static struct option long_options[] =
|
|
||||||
{
|
|
||||||
{"add", 1, 0, 0},
|
|
||||||
{"append", 0, 0, 0},
|
|
||||||
{"delete", 1, 0, 0},
|
|
||||||
{"verbose", 0, 0, 0},
|
|
||||||
{"create", 0, 0, 0},
|
|
||||||
{"file", 1, 0, 0},
|
|
||||||
{0, 0, 0, 0}
|
|
||||||
};
|
|
||||||
|
|
||||||
c = getopt_long (argc, argv, "abc:d:0123456789",
|
|
||||||
long_options, &option_index);
|
|
||||||
if (c == -1)
|
|
||||||
break;
|
|
||||||
|
|
||||||
switch (c)
|
|
||||||
{
|
|
||||||
case 0:
|
|
||||||
printf ("option %s", long_options[option_index].name);
|
|
||||||
if (optarg)
|
|
||||||
printf (" with arg %s", optarg);
|
|
||||||
printf ("\n");
|
|
||||||
break;
|
|
||||||
|
|
||||||
case '0':
|
|
||||||
case '1':
|
|
||||||
case '2':
|
|
||||||
case '3':
|
|
||||||
case '4':
|
|
||||||
case '5':
|
|
||||||
case '6':
|
|
||||||
case '7':
|
|
||||||
case '8':
|
|
||||||
case '9':
|
|
||||||
if (digit_optind != 0 && digit_optind != this_option_optind)
|
|
||||||
printf ("digits occur in two different argv-elements.\n");
|
|
||||||
digit_optind = this_option_optind;
|
|
||||||
printf ("option %c\n", c);
|
|
||||||
break;
|
|
||||||
|
|
||||||
case 'a':
|
|
||||||
printf ("option a\n");
|
|
||||||
break;
|
|
||||||
|
|
||||||
case 'b':
|
|
||||||
printf ("option b\n");
|
|
||||||
break;
|
|
||||||
|
|
||||||
case 'c':
|
|
||||||
printf ("option c with value '%s'\n", optarg);
|
|
||||||
break;
|
|
||||||
|
|
||||||
case 'd':
|
|
||||||
printf ("option d with value '%s'\n", optarg);
|
|
||||||
break;
|
|
||||||
|
|
||||||
case '?':
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
printf ("?? getopt returned character code 0%o ??\n", c);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (optind < argc)
|
|
||||||
{
|
|
||||||
printf ("non-option ARGV-elements: ");
|
|
||||||
while (optind < argc)
|
|
||||||
printf ("%s ", argv[optind++]);
|
|
||||||
printf ("\n");
|
|
||||||
}
|
|
||||||
|
|
||||||
exit (0);
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* TEST */
|
|
||||||
@ -1,57 +0,0 @@
|
|||||||
/* Convenience header for conditional use of GNU <libintl.h>.
|
|
||||||
Copyright (C) 1995-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifndef _LIBGETTEXT_H
|
|
||||||
#define _LIBGETTEXT_H 1
|
|
||||||
|
|
||||||
/* NLS can be disabled through the configure --disable-nls option. */
|
|
||||||
#if ENABLE_NLS
|
|
||||||
|
|
||||||
/* Get declarations of GNU message catalog functions. */
|
|
||||||
# include <libintl.h>
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
/* Disabled NLS.
|
|
||||||
The casts to 'const char *' serve the purpose of producing warnings
|
|
||||||
for invalid uses of the value returned from these functions.
|
|
||||||
On pre-ANSI systems without 'const', the config.h file is supposed to
|
|
||||||
contain "#define const". */
|
|
||||||
# define gettext(Msgid) ((const char *) (Msgid))
|
|
||||||
# define dgettext(Domainname, Msgid) ((const char *) (Msgid))
|
|
||||||
# define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid))
|
|
||||||
# define ngettext(Msgid1, Msgid2, N) \
|
|
||||||
((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
|
|
||||||
# define dngettext(Domainname, Msgid1, Msgid2, N) \
|
|
||||||
((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
|
|
||||||
# define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \
|
|
||||||
((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
|
|
||||||
# define textdomain(Domainname) ((const char *) (Domainname))
|
|
||||||
# define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname))
|
|
||||||
# define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset))
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* A pseudo function call that serves as a marker for the automated
|
|
||||||
extraction of messages, but does not call gettext(). The run-time
|
|
||||||
translation is done at a different place in the code.
|
|
||||||
The argument, String, should be a literal string. Concatenated strings
|
|
||||||
and other string expressions won't work.
|
|
||||||
The macro's expansion is not parenthesized, so that it is suitable as
|
|
||||||
initializer for static 'char[]' or 'const char[]' variables. */
|
|
||||||
#define gettext_noop(String) String
|
|
||||||
|
|
||||||
#endif /* _LIBGETTEXT_H */
|
|
||||||
@ -1,53 +0,0 @@
|
|||||||
;; Contents of the (GNU Make) Guile module
|
|
||||||
;; Copyright (C) 2011-2024 Free Software Foundation, Inc.
|
|
||||||
;; This file is part of GNU Make.
|
|
||||||
;;
|
|
||||||
;; GNU Make is free software; you can redistribute it and/or modify it under
|
|
||||||
;; the terms of the GNU General Public License as published by the Free
|
|
||||||
;; Software Foundation; either version 3 of the License, or (at your option)
|
|
||||||
;; any later version.
|
|
||||||
;;
|
|
||||||
;; GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
;; WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
||||||
;; FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
||||||
;; details.
|
|
||||||
;;
|
|
||||||
;; You should have received a copy of the GNU General Public License along
|
|
||||||
;; with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
(define (to-string-maybe x)
|
|
||||||
(cond
|
|
||||||
;; In GNU Make, "false" is the empty string
|
|
||||||
((or (not x)
|
|
||||||
(unspecified? x)
|
|
||||||
(variable? x)
|
|
||||||
(null? x)
|
|
||||||
(and (string? x) (string-null? x)))
|
|
||||||
#f)
|
|
||||||
;; We want something not false... not sure about this
|
|
||||||
((eq? x #t) "#t")
|
|
||||||
;; Basics
|
|
||||||
((or (symbol? x) (number? x))
|
|
||||||
(object->string x))
|
|
||||||
((char? x)
|
|
||||||
(string x))
|
|
||||||
;; Printable string (no special characters)
|
|
||||||
((and (string? x) (string-every char-set:printing x))
|
|
||||||
x)
|
|
||||||
;; No idea: fail
|
|
||||||
(else (error "Unknown object:" x))))
|
|
||||||
|
|
||||||
(define (obj-to-str x)
|
|
||||||
(let ((acc '()))
|
|
||||||
(define (walk x)
|
|
||||||
(cond ((pair? x) (walk (car x)) (walk (cdr x)))
|
|
||||||
((to-string-maybe x) => (lambda (s) (set! acc (cons s acc))))))
|
|
||||||
(walk x)
|
|
||||||
(string-join (reverse! acc))))
|
|
||||||
|
|
||||||
;; Return the value of the GNU Make variable V
|
|
||||||
(define (gmk-var v)
|
|
||||||
(gmk-expand (format #f "$(~a)" (obj-to-str v))))
|
|
||||||
|
|
||||||
;; Export the public interfaces
|
|
||||||
(export gmk-expand gmk-eval gmk-var)
|
|
||||||
@ -1,97 +0,0 @@
|
|||||||
/* External interfaces usable by dynamic objects loaded into GNU Make.
|
|
||||||
|
|
||||||
Copyright (C) 2013-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifndef _GNUMAKE_H_
|
|
||||||
#define _GNUMAKE_H_
|
|
||||||
|
|
||||||
#define GMK_ABI_VERSION 1
|
|
||||||
|
|
||||||
/* Specify the location of elements read from makefiles. */
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
const char *filenm;
|
|
||||||
unsigned long lineno;
|
|
||||||
} gmk_floc;
|
|
||||||
|
|
||||||
typedef char *(*gmk_func_ptr)(const char *nm, unsigned int argc, char **argv);
|
|
||||||
|
|
||||||
/* When an object is loaded by GNU Make, a setup method will be invoked.
|
|
||||||
The name of the method is either derived from the filename of the object,
|
|
||||||
or specified explicitly in the makefile. It has the signature:
|
|
||||||
|
|
||||||
int <setup_fn> (unsigned int abi_version, const gmk_floc *flocp);
|
|
||||||
|
|
||||||
The abi_version will be set to GMK_ABI_VERSION.
|
|
||||||
|
|
||||||
When an object is unloaded by GNU Make, an unload method will be invoked.
|
|
||||||
The name of the method is derived from the filename of the object, with
|
|
||||||
_gmk_unload appended. It has the signature:
|
|
||||||
|
|
||||||
void <object>_gmk_unload (void);
|
|
||||||
|
|
||||||
There will only be one unload method invoked regardless of the number of
|
|
||||||
setup methods within the object. */
|
|
||||||
|
|
||||||
#ifdef _WIN32
|
|
||||||
# ifdef GMK_BUILDING_MAKE
|
|
||||||
# define GMK_EXPORT __declspec(dllexport)
|
|
||||||
# else
|
|
||||||
# define GMK_EXPORT __declspec(dllimport)
|
|
||||||
# endif
|
|
||||||
#else
|
|
||||||
# define GMK_EXPORT
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Free memory returned by the gmk_expand() and gmk_free() functions. */
|
|
||||||
GMK_EXPORT void gmk_free (char *str);
|
|
||||||
|
|
||||||
/* Allocate memory in GNU Make's context. */
|
|
||||||
GMK_EXPORT char *gmk_alloc (unsigned int len);
|
|
||||||
|
|
||||||
/* Run $(eval ...) on the provided string BUFFER. */
|
|
||||||
GMK_EXPORT void gmk_eval (const char *buffer, const gmk_floc *floc);
|
|
||||||
|
|
||||||
/* Run GNU Make expansion on the provided string STR.
|
|
||||||
Returns an allocated buffer that the caller must free with gmk_free(). */
|
|
||||||
GMK_EXPORT char *gmk_expand (const char *str);
|
|
||||||
|
|
||||||
/* Register a new GNU Make function NAME (maximum of 255 chars long).
|
|
||||||
When the function is expanded in the makefile, FUNC will be invoked with
|
|
||||||
the appropriate arguments.
|
|
||||||
|
|
||||||
The return value of FUNC must be either NULL, in which case it expands to
|
|
||||||
the empty string, or a pointer to the result of the expansion in a string
|
|
||||||
created by gmk_alloc(). GNU Make will free the memory when it's done.
|
|
||||||
|
|
||||||
MIN_ARGS is the minimum number of arguments the function requires.
|
|
||||||
MAX_ARGS is the maximum number of arguments (or 0 if there's no maximum).
|
|
||||||
MIN_ARGS and MAX_ARGS may not exceed 255.
|
|
||||||
|
|
||||||
The FLAGS value may be GMK_FUNC_DEFAULT, or one or more of the following
|
|
||||||
flags OR'd together:
|
|
||||||
|
|
||||||
GMK_FUNC_NOEXPAND: the arguments to the function will be not be expanded
|
|
||||||
before FUNC is called.
|
|
||||||
*/
|
|
||||||
GMK_EXPORT void gmk_add_function (const char *name, gmk_func_ptr func,
|
|
||||||
unsigned int min_args, unsigned int max_args,
|
|
||||||
unsigned int flags);
|
|
||||||
|
|
||||||
#define GMK_FUNC_DEFAULT 0x00
|
|
||||||
#define GMK_FUNC_NOEXPAND 0x01
|
|
||||||
|
|
||||||
#endif /* _GNUMAKE_H_ */
|
|
||||||
159
src/guile.c
159
src/guile.c
@ -1,159 +0,0 @@
|
|||||||
/* GNU Guile interface for GNU Make.
|
|
||||||
Copyright (C) 2011-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
|
|
||||||
#ifdef HAVE_GUILE
|
|
||||||
|
|
||||||
#include "gnumake.h"
|
|
||||||
|
|
||||||
#include "debug.h"
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "dep.h"
|
|
||||||
#include "variable.h"
|
|
||||||
|
|
||||||
#include <libguile.h>
|
|
||||||
|
|
||||||
/* Pre-2.0 versions of Guile don't have a typedef for gsubr function types. */
|
|
||||||
#if SCM_MAJOR_VERSION < 2
|
|
||||||
# define GSUBR_TYPE SCM (*) ()
|
|
||||||
/* Guile 1.x doesn't really support i18n. */
|
|
||||||
# define EVAL_STRING(_s) scm_c_eval_string (_s)
|
|
||||||
#else
|
|
||||||
# define GSUBR_TYPE scm_t_subr
|
|
||||||
# define EVAL_STRING(_s) scm_eval_string (scm_from_utf8_string (_s))
|
|
||||||
#endif
|
|
||||||
|
|
||||||
static SCM make_mod = SCM_EOL;
|
|
||||||
static SCM obj_to_str = SCM_EOL;
|
|
||||||
|
|
||||||
/* Convert an SCM object into a string. */
|
|
||||||
static char *
|
|
||||||
cvt_scm_to_str (SCM obj)
|
|
||||||
{
|
|
||||||
return scm_to_locale_string (scm_call_1 (obj_to_str, obj));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Perform the GNU Make expansion function. */
|
|
||||||
static SCM
|
|
||||||
guile_expand_wrapper (SCM obj)
|
|
||||||
{
|
|
||||||
char *str = cvt_scm_to_str (obj);
|
|
||||||
SCM ret;
|
|
||||||
char *res;
|
|
||||||
|
|
||||||
DB (DB_BASIC, (_("guile: Expanding '%s'\n"), str));
|
|
||||||
res = gmk_expand (str);
|
|
||||||
ret = scm_from_locale_string (res);
|
|
||||||
|
|
||||||
free (str);
|
|
||||||
free (res);
|
|
||||||
|
|
||||||
return ret;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Perform the GNU Make eval function. */
|
|
||||||
static SCM
|
|
||||||
guile_eval_wrapper (SCM obj)
|
|
||||||
{
|
|
||||||
char *str = cvt_scm_to_str (obj);
|
|
||||||
|
|
||||||
DB (DB_BASIC, (_("guile: Evaluating '%s'\n"), str));
|
|
||||||
gmk_eval (str, 0);
|
|
||||||
|
|
||||||
return SCM_BOOL_F;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Invoked by scm_c_define_module(), in the context of the GNU Make module. */
|
|
||||||
static void
|
|
||||||
guile_define_module (void *data UNUSED)
|
|
||||||
{
|
|
||||||
/* Ingest the predefined Guile module for GNU Make. */
|
|
||||||
#include "gmk-default.h"
|
|
||||||
|
|
||||||
/* Register a subr for GNU Make's eval capability. */
|
|
||||||
scm_c_define_gsubr ("gmk-expand", 1, 0, 0, (GSUBR_TYPE) guile_expand_wrapper);
|
|
||||||
|
|
||||||
/* Register a subr for GNU Make's eval capability. */
|
|
||||||
scm_c_define_gsubr ("gmk-eval", 1, 0, 0, (GSUBR_TYPE) guile_eval_wrapper);
|
|
||||||
|
|
||||||
/* Define the rest of the module. */
|
|
||||||
scm_c_eval_string (GUILE_module_defn);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Initialize the GNU Make Guile module. */
|
|
||||||
static void *
|
|
||||||
guile_init (void *arg UNUSED)
|
|
||||||
{
|
|
||||||
/* Define the module. */
|
|
||||||
make_mod = scm_c_define_module ("gnu make", guile_define_module, NULL);
|
|
||||||
|
|
||||||
/* Get a reference to the object-to-string translator, for later. */
|
|
||||||
obj_to_str = scm_variable_ref (scm_c_module_lookup (make_mod, "obj-to-str"));
|
|
||||||
|
|
||||||
/* Import the GNU Make module exports into the generic space. */
|
|
||||||
scm_c_eval_string ("(use-modules (gnu make))");
|
|
||||||
|
|
||||||
return NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void *
|
|
||||||
internal_guile_eval (void *arg)
|
|
||||||
{
|
|
||||||
return cvt_scm_to_str (EVAL_STRING (arg));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* This is the function registered with make */
|
|
||||||
static char *
|
|
||||||
func_guile (const char *funcname UNUSED, unsigned int argc UNUSED, char **argv)
|
|
||||||
{
|
|
||||||
static int init = 0;
|
|
||||||
|
|
||||||
if (! init)
|
|
||||||
{
|
|
||||||
/* Initialize the Guile interpreter. */
|
|
||||||
scm_with_guile (guile_init, NULL);
|
|
||||||
init = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (argv[0] && argv[0][0] != '\0')
|
|
||||||
return scm_with_guile (internal_guile_eval, argv[0]);
|
|
||||||
|
|
||||||
return NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ----- Public interface ----- */
|
|
||||||
|
|
||||||
/* We could send the flocp to define_new_function(), but since guile is
|
|
||||||
"kind of" built-in, that didn't seem so useful. */
|
|
||||||
int
|
|
||||||
guile_gmake_setup (const floc *flocp UNUSED)
|
|
||||||
{
|
|
||||||
/* Create a make function "guile". */
|
|
||||||
gmk_add_function ("guile", func_guile, 0, 1, GMK_FUNC_DEFAULT);
|
|
||||||
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
int
|
|
||||||
guile_gmake_setup (const floc *flocp UNUSED)
|
|
||||||
{
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif
|
|
||||||
501
src/hash.c
501
src/hash.c
@ -1,501 +0,0 @@
|
|||||||
/* hash.c -- hash table maintenance
|
|
||||||
Copyright (C) 1995, 1999, 2002, 2010 Free Software Foundation, Inc.
|
|
||||||
Written by Greg McGary <gkm@gnu.org> <greg@mcgary.org>
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
#include "hash.h"
|
|
||||||
#include <assert.h>
|
|
||||||
|
|
||||||
#define CALLOC(t, n) ((t *) xcalloc (sizeof (t) * (n)))
|
|
||||||
#define MALLOC(t, n) ((t *) xmalloc (sizeof (t) * (n)))
|
|
||||||
#define REALLOC(o, t, n) ((t *) xrealloc ((o), sizeof (t) * (n)))
|
|
||||||
#define CLONE(o, t, n) ((t *) memcpy (MALLOC (t, (n)), (o), sizeof (t) * (n)))
|
|
||||||
|
|
||||||
static void hash_rehash __P((struct hash_table* ht));
|
|
||||||
static unsigned long round_up_2 __P((unsigned long rough));
|
|
||||||
|
|
||||||
/* Implement double hashing with open addressing. The table size is
|
|
||||||
always a power of two. The secondary ('increment') hash function
|
|
||||||
is forced to return an odd-value, in order to be relatively prime
|
|
||||||
to the table size. This guarantees that the increment can
|
|
||||||
potentially hit every slot in the table during collision
|
|
||||||
resolution. */
|
|
||||||
|
|
||||||
const void *hash_deleted_item = &hash_deleted_item;
|
|
||||||
|
|
||||||
/* Force the table size to be a power of two, possibly rounding up the
|
|
||||||
given size. */
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_init (struct hash_table *ht, unsigned long size,
|
|
||||||
hash_func_t hash_1, hash_func_t hash_2, hash_cmp_func_t hash_cmp)
|
|
||||||
{
|
|
||||||
ht->ht_size = round_up_2 (size);
|
|
||||||
ht->ht_empty_slots = ht->ht_size;
|
|
||||||
ht->ht_vec = CALLOC (void *, ht->ht_size);
|
|
||||||
if (ht->ht_vec == 0)
|
|
||||||
{
|
|
||||||
fprintf (stderr, _("can't allocate %lu bytes for hash table: memory exhausted"),
|
|
||||||
ht->ht_size * (unsigned long) sizeof (void *));
|
|
||||||
exit (MAKE_TROUBLE);
|
|
||||||
}
|
|
||||||
|
|
||||||
ht->ht_capacity = ht->ht_size - (ht->ht_size / 16); /* 93.75% loading factor */
|
|
||||||
ht->ht_fill = 0;
|
|
||||||
ht->ht_collisions = 0;
|
|
||||||
ht->ht_lookups = 0;
|
|
||||||
ht->ht_rehashes = 0;
|
|
||||||
ht->ht_hash_1 = hash_1;
|
|
||||||
ht->ht_hash_2 = hash_2;
|
|
||||||
ht->ht_compare = hash_cmp;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Load an array of items into 'ht'. */
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_load (struct hash_table *ht, const void *item_table,
|
|
||||||
unsigned long cardinality, unsigned long size)
|
|
||||||
{
|
|
||||||
const char *items = (const char *) item_table;
|
|
||||||
while (cardinality--)
|
|
||||||
{
|
|
||||||
hash_insert (ht, items);
|
|
||||||
items += size;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Returns the address of the table slot matching 'key'. If 'key' is
|
|
||||||
not found, return the address of an empty slot suitable for
|
|
||||||
inserting 'key'. The caller is responsible for incrementing
|
|
||||||
ht_fill on insertion. */
|
|
||||||
|
|
||||||
void **
|
|
||||||
hash_find_slot (struct hash_table *ht, const void *key)
|
|
||||||
{
|
|
||||||
void **slot;
|
|
||||||
void **deleted_slot = 0;
|
|
||||||
unsigned int hash_2 = 0;
|
|
||||||
unsigned int hash_1 = (*ht->ht_hash_1) (key);
|
|
||||||
|
|
||||||
ht->ht_lookups++;
|
|
||||||
for (;;)
|
|
||||||
{
|
|
||||||
hash_1 &= (ht->ht_size - 1);
|
|
||||||
slot = &ht->ht_vec[hash_1];
|
|
||||||
|
|
||||||
if (*slot == 0)
|
|
||||||
return (deleted_slot ? deleted_slot : slot);
|
|
||||||
if (*slot == hash_deleted_item)
|
|
||||||
{
|
|
||||||
if (deleted_slot == 0)
|
|
||||||
deleted_slot = slot;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
if (key == *slot)
|
|
||||||
return slot;
|
|
||||||
if ((*ht->ht_compare) (key, *slot) == 0)
|
|
||||||
return slot;
|
|
||||||
ht->ht_collisions++;
|
|
||||||
}
|
|
||||||
if (!hash_2)
|
|
||||||
hash_2 = (*ht->ht_hash_2) (key) | 1;
|
|
||||||
hash_1 += hash_2;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void *
|
|
||||||
hash_find_item (struct hash_table *ht, const void *key)
|
|
||||||
{
|
|
||||||
void **slot = hash_find_slot (ht, key);
|
|
||||||
return ((HASH_VACANT (*slot)) ? 0 : *slot);
|
|
||||||
}
|
|
||||||
|
|
||||||
void *
|
|
||||||
hash_insert (struct hash_table *ht, const void *item)
|
|
||||||
{
|
|
||||||
void **slot = hash_find_slot (ht, item);
|
|
||||||
const void *old_item = *slot;
|
|
||||||
hash_insert_at (ht, item, slot);
|
|
||||||
return (void *)((HASH_VACANT (old_item)) ? 0 : old_item);
|
|
||||||
}
|
|
||||||
|
|
||||||
void *
|
|
||||||
hash_insert_at (struct hash_table *ht, const void *item, const void *slot)
|
|
||||||
{
|
|
||||||
const void *old_item = *(void **) slot;
|
|
||||||
if (HASH_VACANT (old_item))
|
|
||||||
{
|
|
||||||
ht->ht_fill++;
|
|
||||||
if (old_item == 0)
|
|
||||||
ht->ht_empty_slots--;
|
|
||||||
old_item = item;
|
|
||||||
}
|
|
||||||
*(void const **) slot = item;
|
|
||||||
if (ht->ht_empty_slots < ht->ht_size - ht->ht_capacity)
|
|
||||||
{
|
|
||||||
hash_rehash (ht);
|
|
||||||
return (void *) hash_find_slot (ht, item);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
return (void *) slot;
|
|
||||||
}
|
|
||||||
|
|
||||||
void *
|
|
||||||
hash_delete (struct hash_table *ht, const void *item)
|
|
||||||
{
|
|
||||||
void **slot = hash_find_slot (ht, item);
|
|
||||||
return hash_delete_at (ht, slot);
|
|
||||||
}
|
|
||||||
|
|
||||||
void *
|
|
||||||
hash_delete_at (struct hash_table *ht, const void *slot)
|
|
||||||
{
|
|
||||||
void *item = *(void **) slot;
|
|
||||||
if (!HASH_VACANT (item))
|
|
||||||
{
|
|
||||||
*(void const **) slot = hash_deleted_item;
|
|
||||||
ht->ht_fill--;
|
|
||||||
return item;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_free_items (struct hash_table *ht)
|
|
||||||
{
|
|
||||||
void **vec = ht->ht_vec;
|
|
||||||
void **end = &vec[ht->ht_size];
|
|
||||||
for (; vec < end; vec++)
|
|
||||||
{
|
|
||||||
void *item = *vec;
|
|
||||||
if (!HASH_VACANT (item))
|
|
||||||
free (item);
|
|
||||||
*vec = 0;
|
|
||||||
}
|
|
||||||
ht->ht_fill = 0;
|
|
||||||
ht->ht_empty_slots = ht->ht_size;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_delete_items (struct hash_table *ht)
|
|
||||||
{
|
|
||||||
void **vec = ht->ht_vec;
|
|
||||||
void **end = &vec[ht->ht_size];
|
|
||||||
for (; vec < end; vec++)
|
|
||||||
*vec = 0;
|
|
||||||
ht->ht_fill = 0;
|
|
||||||
ht->ht_collisions = 0;
|
|
||||||
ht->ht_lookups = 0;
|
|
||||||
ht->ht_rehashes = 0;
|
|
||||||
ht->ht_empty_slots = ht->ht_size;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_free (struct hash_table *ht, int free_items)
|
|
||||||
{
|
|
||||||
if (free_items)
|
|
||||||
hash_free_items (ht);
|
|
||||||
else
|
|
||||||
{
|
|
||||||
ht->ht_fill = 0;
|
|
||||||
ht->ht_empty_slots = ht->ht_size;
|
|
||||||
}
|
|
||||||
free (ht->ht_vec);
|
|
||||||
ht->ht_vec = 0;
|
|
||||||
ht->ht_capacity = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_map (struct hash_table *ht, hash_map_func_t map)
|
|
||||||
{
|
|
||||||
void **slot;
|
|
||||||
void **end = &ht->ht_vec[ht->ht_size];
|
|
||||||
|
|
||||||
for (slot = ht->ht_vec; slot < end; slot++)
|
|
||||||
{
|
|
||||||
if (!HASH_VACANT (*slot))
|
|
||||||
(*map) (*slot);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_map_arg (struct hash_table *ht, hash_map_arg_func_t map, void *arg)
|
|
||||||
{
|
|
||||||
void **slot;
|
|
||||||
void **end = &ht->ht_vec[ht->ht_size];
|
|
||||||
|
|
||||||
for (slot = ht->ht_vec; slot < end; slot++)
|
|
||||||
{
|
|
||||||
if (!HASH_VACANT (*slot))
|
|
||||||
(*map) (*slot, arg);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Double the size of the hash table in the event of overflow... */
|
|
||||||
|
|
||||||
static void
|
|
||||||
hash_rehash (struct hash_table *ht)
|
|
||||||
{
|
|
||||||
unsigned long old_ht_size = ht->ht_size;
|
|
||||||
void **old_vec = ht->ht_vec;
|
|
||||||
void **ovp;
|
|
||||||
|
|
||||||
if (ht->ht_fill >= ht->ht_capacity)
|
|
||||||
{
|
|
||||||
ht->ht_size *= 2;
|
|
||||||
ht->ht_capacity = ht->ht_size - (ht->ht_size >> 4);
|
|
||||||
}
|
|
||||||
ht->ht_rehashes++;
|
|
||||||
ht->ht_vec = CALLOC (void *, ht->ht_size);
|
|
||||||
|
|
||||||
for (ovp = old_vec; ovp < &old_vec[old_ht_size]; ovp++)
|
|
||||||
{
|
|
||||||
if (! HASH_VACANT (*ovp))
|
|
||||||
{
|
|
||||||
void **slot = hash_find_slot (ht, *ovp);
|
|
||||||
*slot = *ovp;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
ht->ht_empty_slots = ht->ht_size - ht->ht_fill;
|
|
||||||
free (old_vec);
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
hash_print_stats (struct hash_table *ht, FILE *out_FILE)
|
|
||||||
{
|
|
||||||
fprintf (out_FILE, _("Load=%lu/%lu=%.0f%%, "), ht->ht_fill, ht->ht_size,
|
|
||||||
100.0 * (double) ht->ht_fill / (double) ht->ht_size);
|
|
||||||
fprintf (out_FILE, _("Rehash=%u, "), ht->ht_rehashes);
|
|
||||||
fprintf (out_FILE, _("Collisions=%lu/%lu=%.0f%%"), ht->ht_collisions, ht->ht_lookups,
|
|
||||||
(ht->ht_lookups
|
|
||||||
? (100.0 * (double) ht->ht_collisions / (double) ht->ht_lookups)
|
|
||||||
: 0));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Dump all items into a NULL-terminated vector. Use the
|
|
||||||
user-supplied vector, or malloc one. */
|
|
||||||
|
|
||||||
void **
|
|
||||||
hash_dump (struct hash_table *ht, void **vector_0, qsort_cmp_t compare)
|
|
||||||
{
|
|
||||||
void **vector;
|
|
||||||
void **slot;
|
|
||||||
void **end = &ht->ht_vec[ht->ht_size];
|
|
||||||
|
|
||||||
if (vector_0 == 0)
|
|
||||||
vector_0 = MALLOC (void *, ht->ht_fill + 1);
|
|
||||||
vector = vector_0;
|
|
||||||
|
|
||||||
for (slot = ht->ht_vec; slot < end; slot++)
|
|
||||||
if (!HASH_VACANT (*slot))
|
|
||||||
*vector++ = *slot;
|
|
||||||
*vector = 0;
|
|
||||||
|
|
||||||
if (compare)
|
|
||||||
qsort (vector_0, ht->ht_fill, sizeof (void *), compare);
|
|
||||||
return vector_0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Round a given number up to the nearest power of 2. */
|
|
||||||
|
|
||||||
static unsigned long
|
|
||||||
round_up_2 (unsigned long n)
|
|
||||||
{
|
|
||||||
n |= (n >> 1);
|
|
||||||
n |= (n >> 2);
|
|
||||||
n |= (n >> 4);
|
|
||||||
n |= (n >> 8);
|
|
||||||
n |= (n >> 16);
|
|
||||||
|
|
||||||
#if !defined(HAVE_LIMITS_H) || ULONG_MAX > 4294967295
|
|
||||||
/* We only need this on systems where unsigned long is >32 bits. */
|
|
||||||
n |= (n >> 32);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
return n + 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
#define rol32(v, n) \
|
|
||||||
((v) << (n) | ((v) >> (32 - (n))))
|
|
||||||
|
|
||||||
/* jhash_mix -- mix 3 32-bit values reversibly. */
|
|
||||||
#define jhash_mix(a, b, c) \
|
|
||||||
{ \
|
|
||||||
a -= c; a ^= rol32(c, 4); c += b; \
|
|
||||||
b -= a; b ^= rol32(a, 6); a += c; \
|
|
||||||
c -= b; c ^= rol32(b, 8); b += a; \
|
|
||||||
a -= c; a ^= rol32(c, 16); c += b; \
|
|
||||||
b -= a; b ^= rol32(a, 19); a += c; \
|
|
||||||
c -= b; c ^= rol32(b, 4); b += a; \
|
|
||||||
}
|
|
||||||
|
|
||||||
/* jhash_final - final mixing of 3 32-bit values (a,b,c) into c */
|
|
||||||
#define jhash_final(a, b, c) \
|
|
||||||
{ \
|
|
||||||
c ^= b; c -= rol32(b, 14); \
|
|
||||||
a ^= c; a -= rol32(c, 11); \
|
|
||||||
b ^= a; b -= rol32(a, 25); \
|
|
||||||
c ^= b; c -= rol32(b, 16); \
|
|
||||||
a ^= c; a -= rol32(c, 4); \
|
|
||||||
b ^= a; b -= rol32(a, 14); \
|
|
||||||
c ^= b; c -= rol32(b, 24); \
|
|
||||||
}
|
|
||||||
|
|
||||||
/* An arbitrary initial parameter */
|
|
||||||
#define JHASH_INITVAL 0xdeadbeef
|
|
||||||
|
|
||||||
#define sum_get_unaligned_32(r, p) \
|
|
||||||
do { \
|
|
||||||
unsigned int val; \
|
|
||||||
memcpy (&val, (p), 4); \
|
|
||||||
r += val; \
|
|
||||||
} while(0);
|
|
||||||
|
|
||||||
unsigned int
|
|
||||||
jhash(unsigned const char *k, int length)
|
|
||||||
{
|
|
||||||
unsigned int a, b, c;
|
|
||||||
|
|
||||||
/* Set up the internal state */
|
|
||||||
a = b = c = JHASH_INITVAL + length;
|
|
||||||
|
|
||||||
/* All but the last block: affect some 32 bits of (a,b,c) */
|
|
||||||
while (length > 12) {
|
|
||||||
sum_get_unaligned_32(a, k);
|
|
||||||
sum_get_unaligned_32(b, k + 4);
|
|
||||||
sum_get_unaligned_32(c, k + 8);
|
|
||||||
jhash_mix(a, b, c);
|
|
||||||
length -= 12;
|
|
||||||
k += 12;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!length)
|
|
||||||
return c;
|
|
||||||
|
|
||||||
if (length > 8)
|
|
||||||
{
|
|
||||||
sum_get_unaligned_32(a, k);
|
|
||||||
length -= 4;
|
|
||||||
k += 4;
|
|
||||||
}
|
|
||||||
if (length > 4)
|
|
||||||
{
|
|
||||||
sum_get_unaligned_32(b, k);
|
|
||||||
length -= 4;
|
|
||||||
k += 4;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (length == 4)
|
|
||||||
c += (unsigned)k[3]<<24;
|
|
||||||
if (length >= 3)
|
|
||||||
c += (unsigned)k[2]<<16;
|
|
||||||
if (length >= 2)
|
|
||||||
c += (unsigned)k[1]<<8;
|
|
||||||
c += k[0];
|
|
||||||
jhash_final(a, b, c);
|
|
||||||
return c;
|
|
||||||
}
|
|
||||||
|
|
||||||
#define UINTSZ sizeof (unsigned int)
|
|
||||||
|
|
||||||
#ifdef WORDS_BIGENDIAN
|
|
||||||
/* The ifs are ordered from the first byte in memory to the last.
|
|
||||||
Help the compiler optimize by using static memcpy length. */
|
|
||||||
#define sum_up_to_nul(r, p, plen, flag) \
|
|
||||||
do { \
|
|
||||||
unsigned int val = 0; \
|
|
||||||
size_t pn = (plen); \
|
|
||||||
if (pn >= UINTSZ) \
|
|
||||||
memcpy (&val, (p), UINTSZ); \
|
|
||||||
else \
|
|
||||||
memcpy (&val, (p), pn); \
|
|
||||||
if ((val & 0xFF000000) == 0) \
|
|
||||||
flag = 1; \
|
|
||||||
else if ((val & 0xFF0000) == 0) \
|
|
||||||
r += val & ~0xFFFF, flag = 1; \
|
|
||||||
else if ((val & 0xFF00) == 0) \
|
|
||||||
r += val & ~0xFF, flag = 1; \
|
|
||||||
else \
|
|
||||||
r += val, flag = (val & 0xFF) == 0; \
|
|
||||||
} while (0)
|
|
||||||
#else
|
|
||||||
/* First detect the presence of zeroes. If there is none, we can
|
|
||||||
sum the 4 bytes directly. Otherwise, the ifs are ordered as in the
|
|
||||||
big endian case, from the first byte in memory to the last.
|
|
||||||
Help the compiler optimize by using static memcpy length. */
|
|
||||||
#define sum_up_to_nul(r, p, plen, flag) \
|
|
||||||
do { \
|
|
||||||
unsigned int val = 0; \
|
|
||||||
size_t pn = (plen); \
|
|
||||||
if (pn >= UINTSZ) \
|
|
||||||
memcpy (&val, (p), UINTSZ); \
|
|
||||||
else \
|
|
||||||
memcpy (&val, (p), pn); \
|
|
||||||
flag = ((val - 0x01010101) & ~val) & 0x80808080; \
|
|
||||||
if (!flag) \
|
|
||||||
r += val; \
|
|
||||||
else if (val & 0xFF) \
|
|
||||||
{ \
|
|
||||||
if ((val & 0xFF00) == 0) \
|
|
||||||
r += val & 0xFF; \
|
|
||||||
else if ((val & 0xFF0000) == 0) \
|
|
||||||
r += val & 0xFFFF; \
|
|
||||||
else \
|
|
||||||
r += val; \
|
|
||||||
} \
|
|
||||||
} while (0)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
unsigned int
|
|
||||||
jhash_string(unsigned const char *k)
|
|
||||||
{
|
|
||||||
unsigned int a, b, c;
|
|
||||||
unsigned int have_nul = 0;
|
|
||||||
unsigned const char *start = k;
|
|
||||||
size_t klen = strlen ((const char*)k);
|
|
||||||
|
|
||||||
/* Set up the internal state */
|
|
||||||
a = b = c = JHASH_INITVAL;
|
|
||||||
|
|
||||||
/* All but the last block: affect some 32 bits of (a,b,c) */
|
|
||||||
for (;;) {
|
|
||||||
sum_up_to_nul(a, k, klen, have_nul);
|
|
||||||
if (have_nul)
|
|
||||||
break;
|
|
||||||
k += UINTSZ;
|
|
||||||
assert (klen >= UINTSZ);
|
|
||||||
klen -= UINTSZ;
|
|
||||||
|
|
||||||
sum_up_to_nul(b, k, klen, have_nul);
|
|
||||||
if (have_nul)
|
|
||||||
break;
|
|
||||||
k += UINTSZ;
|
|
||||||
assert (klen >= UINTSZ);
|
|
||||||
klen -= UINTSZ;
|
|
||||||
|
|
||||||
sum_up_to_nul(c, k, klen, have_nul);
|
|
||||||
if (have_nul)
|
|
||||||
break;
|
|
||||||
k += UINTSZ;
|
|
||||||
assert (klen >= UINTSZ);
|
|
||||||
klen -= UINTSZ;
|
|
||||||
jhash_mix(a, b, c);
|
|
||||||
}
|
|
||||||
|
|
||||||
jhash_final(a, b, c);
|
|
||||||
return c + (unsigned) (k - start);
|
|
||||||
}
|
|
||||||
234
src/hash.h
234
src/hash.h
@ -1,234 +0,0 @@
|
|||||||
/* hash.h -- decls for hash table
|
|
||||||
Copyright (C) 1995, 1999, 2002, 2010 Free Software Foundation, Inc.
|
|
||||||
Written by Greg McGary <gkm@gnu.org> <greg@mcgary.org>
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#ifndef _hash_h_
|
|
||||||
#define _hash_h_
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <ctype.h>
|
|
||||||
|
|
||||||
#if defined __cplusplus || (defined __STDC__ && __STDC__) || MK_OS_W32
|
|
||||||
# if !defined __GLIBC__ || !defined __P
|
|
||||||
# undef __P
|
|
||||||
# define __P(protos) protos
|
|
||||||
# endif
|
|
||||||
#else /* Not C++ or ANSI C. */
|
|
||||||
# undef __P
|
|
||||||
# define __P(protos) ()
|
|
||||||
/* We can get away without defining 'const' here only because in this file
|
|
||||||
it is used only inside the prototype for 'fnmatch', which is elided in
|
|
||||||
non-ANSI C where 'const' is problematical. */
|
|
||||||
#endif /* C++ or ANSI C. */
|
|
||||||
|
|
||||||
typedef unsigned long (*hash_func_t) __P((void const *key));
|
|
||||||
typedef int (*hash_cmp_func_t) __P((void const *x, void const *y));
|
|
||||||
typedef void (*hash_map_func_t) __P((void const *item));
|
|
||||||
typedef void (*hash_map_arg_func_t) __P((void const *item, void *arg));
|
|
||||||
|
|
||||||
struct hash_table
|
|
||||||
{
|
|
||||||
void **ht_vec;
|
|
||||||
hash_func_t ht_hash_1; /* primary hash function */
|
|
||||||
hash_func_t ht_hash_2; /* secondary hash function */
|
|
||||||
hash_cmp_func_t ht_compare; /* comparison function */
|
|
||||||
unsigned long ht_size; /* total number of slots (power of 2) */
|
|
||||||
unsigned long ht_capacity; /* usable slots, limited by loading-factor */
|
|
||||||
unsigned long ht_fill; /* items in table */
|
|
||||||
unsigned long ht_empty_slots; /* empty slots not including deleted slots */
|
|
||||||
unsigned long ht_collisions; /* # of failed calls to comparison function */
|
|
||||||
unsigned long ht_lookups; /* # of queries */
|
|
||||||
unsigned int ht_rehashes; /* # of times we've expanded table */
|
|
||||||
};
|
|
||||||
|
|
||||||
typedef int (*qsort_cmp_t) __P((void const *, void const *));
|
|
||||||
|
|
||||||
void hash_init __P((struct hash_table *ht, unsigned long size,
|
|
||||||
hash_func_t hash_1, hash_func_t hash_2, hash_cmp_func_t hash_cmp));
|
|
||||||
void hash_load __P((struct hash_table *ht, const void *item_table,
|
|
||||||
unsigned long cardinality, unsigned long size));
|
|
||||||
void **hash_find_slot __P((struct hash_table *ht, void const *key));
|
|
||||||
void *hash_find_item __P((struct hash_table *ht, void const *key));
|
|
||||||
void *hash_insert __P((struct hash_table *ht, const void *item));
|
|
||||||
void *hash_insert_at __P((struct hash_table *ht, const void *item, void const *slot));
|
|
||||||
void *hash_delete __P((struct hash_table *ht, void const *item));
|
|
||||||
void *hash_delete_at __P((struct hash_table *ht, void const *slot));
|
|
||||||
void hash_delete_items __P((struct hash_table *ht));
|
|
||||||
void hash_free_items __P((struct hash_table *ht));
|
|
||||||
void hash_free __P((struct hash_table *ht, int free_items));
|
|
||||||
void hash_map __P((struct hash_table *ht, hash_map_func_t map));
|
|
||||||
void hash_map_arg __P((struct hash_table *ht, hash_map_arg_func_t map, void *arg));
|
|
||||||
void hash_print_stats __P((struct hash_table *ht, FILE *out_FILE));
|
|
||||||
void **hash_dump __P((struct hash_table *ht, void **vector_0, qsort_cmp_t compare));
|
|
||||||
|
|
||||||
extern unsigned jhash(unsigned char const *key, int n);
|
|
||||||
extern unsigned jhash_string(unsigned char const *key);
|
|
||||||
|
|
||||||
extern const void *hash_deleted_item;
|
|
||||||
#define HASH_VACANT(item) ((item) == 0 || (void *) (item) == hash_deleted_item)
|
|
||||||
|
|
||||||
|
|
||||||
/* hash and comparison macros for case-sensitive string keys. */
|
|
||||||
|
|
||||||
/* Due to the strcache, it's not uncommon for the string pointers to
|
|
||||||
be identical. Take advantage of that to short-circuit string compares. */
|
|
||||||
|
|
||||||
#define STRING_HASH_1(KEY, RESULT) do { \
|
|
||||||
unsigned char const *_key_ = (unsigned char const *) (KEY); \
|
|
||||||
(RESULT) += jhash_string(_key_); \
|
|
||||||
} while (0)
|
|
||||||
#define return_STRING_HASH_1(KEY) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
STRING_HASH_1 ((KEY), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
/* No need for a second hash because jhash already provides
|
|
||||||
pretty good results. However, do evaluate the arguments
|
|
||||||
to avoid warnings. */
|
|
||||||
#define STRING_HASH_2(KEY, RESULT) do { \
|
|
||||||
(void)(KEY); \
|
|
||||||
} while (0)
|
|
||||||
#define return_STRING_HASH_2(KEY) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
STRING_HASH_2 ((KEY), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define STRING_COMPARE(X, Y, RESULT) do { \
|
|
||||||
RESULT = (X) == (Y) ? 0 : strcmp ((X), (Y)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_STRING_COMPARE(X, Y) do { \
|
|
||||||
return (X) == (Y) ? 0 : strcmp ((X), (Y)); \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
|
|
||||||
#define STRING_N_HASH_1(KEY, N, RESULT) do { \
|
|
||||||
unsigned char const *_key_ = (unsigned char const *) (KEY); \
|
|
||||||
(RESULT) += jhash(_key_, N); \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define return_STRING_N_HASH_1(KEY, N) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
STRING_N_HASH_1 ((KEY), (N), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
/* No need for a second hash because jhash already provides
|
|
||||||
pretty good results. However, do evaluate the arguments
|
|
||||||
to avoid warnings. */
|
|
||||||
#define STRING_N_HASH_2(KEY, N, RESULT) do { \
|
|
||||||
(void)(KEY); \
|
|
||||||
(void)(N); \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define return_STRING_N_HASH_2(KEY, N) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
STRING_N_HASH_2 ((KEY), (N), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define STRING_N_COMPARE(X, Y, N, RESULT) do { \
|
|
||||||
RESULT = (X) == (Y) ? 0 : memcmp ((X), (Y), (N)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_STRING_N_COMPARE(X, Y, N) do { \
|
|
||||||
return (X) == (Y) ? 0 : memcmp ((X), (Y), (N)); \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#ifdef HAVE_CASE_INSENSITIVE_FS
|
|
||||||
|
|
||||||
/* hash and comparison macros for case-insensitive string _key_s. */
|
|
||||||
|
|
||||||
#define ISTRING_HASH_1(KEY, RESULT) do { \
|
|
||||||
unsigned char const *_key_ = (unsigned char const *) (KEY) - 1; \
|
|
||||||
while (*++_key_) \
|
|
||||||
(RESULT) += (tolower (*_key_) << (_key_[1] & 0xf)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_ISTRING_HASH_1(KEY) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
ISTRING_HASH_1 ((KEY), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define ISTRING_HASH_2(KEY, RESULT) do { \
|
|
||||||
unsigned char const *_key_ = (unsigned char const *) (KEY) - 1; \
|
|
||||||
while (*++_key_) \
|
|
||||||
(RESULT) += (tolower (*_key_) << (_key_[1] & 0x7)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_ISTRING_HASH_2(KEY) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
ISTRING_HASH_2 ((KEY), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define ISTRING_COMPARE(X, Y, RESULT) do { \
|
|
||||||
RESULT = (X) == (Y) ? 0 : strcasecmp ((X), (Y)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_ISTRING_COMPARE(X, Y) do { \
|
|
||||||
return (X) == (Y) ? 0 : strcasecmp ((X), (Y)); \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
#define ISTRING_HASH_1(KEY, RESULT) STRING_HASH_1 ((KEY), (RESULT))
|
|
||||||
#define return_ISTRING_HASH_1(KEY) return_STRING_HASH_1 (KEY)
|
|
||||||
|
|
||||||
#define ISTRING_HASH_2(KEY, RESULT) STRING_HASH_2 ((KEY), (RESULT))
|
|
||||||
#define return_ISTRING_HASH_2(KEY) return_STRING_HASH_2 (KEY)
|
|
||||||
|
|
||||||
#define ISTRING_COMPARE(X, Y, RESULT) STRING_COMPARE ((X), (Y), (RESULT))
|
|
||||||
#define return_ISTRING_COMPARE(X, Y) return_STRING_COMPARE ((X), (Y))
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* hash and comparison macros for integer _key_s. */
|
|
||||||
|
|
||||||
#define INTEGER_HASH_1(KEY, RESULT) do { \
|
|
||||||
(RESULT) += ((unsigned long)(KEY)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_INTEGER_HASH_1(KEY) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
INTEGER_HASH_1 ((KEY), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define INTEGER_HASH_2(KEY, RESULT) do { \
|
|
||||||
(RESULT) += ~((unsigned long)(KEY)); \
|
|
||||||
} while (0)
|
|
||||||
#define return_INTEGER_HASH_2(KEY) do { \
|
|
||||||
unsigned long _result_ = 0; \
|
|
||||||
INTEGER_HASH_2 ((KEY), _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
#define INTEGER_COMPARE(X, Y, RESULT) do { \
|
|
||||||
(RESULT) = X - Y; \
|
|
||||||
} while (0)
|
|
||||||
#define return_INTEGER_COMPARE(X, Y) do { \
|
|
||||||
int _result_; \
|
|
||||||
INTEGER_COMPARE (X, Y, _result_); \
|
|
||||||
return _result_; \
|
|
||||||
} while (0)
|
|
||||||
|
|
||||||
/* hash and comparison macros for address keys. */
|
|
||||||
|
|
||||||
#define ADDRESS_HASH_1(KEY, RESULT) INTEGER_HASH_1 (((unsigned long)(KEY)) >> 3, (RESULT))
|
|
||||||
#define ADDRESS_HASH_2(KEY, RESULT) INTEGER_HASH_2 (((unsigned long)(KEY)) >> 3, (RESULT))
|
|
||||||
#define ADDRESS_COMPARE(X, Y, RESULT) INTEGER_COMPARE ((X), (Y), (RESULT))
|
|
||||||
#define return_ADDRESS_HASH_1(KEY) return_INTEGER_HASH_1 (((unsigned long)(KEY)) >> 3)
|
|
||||||
#define return_ADDRESS_HASH_2(KEY) return_INTEGER_HASH_2 (((unsigned long)(KEY)) >> 3)
|
|
||||||
#define return_ADDRESS_COMPARE(X, Y) return_INTEGER_COMPARE ((X), (Y))
|
|
||||||
|
|
||||||
#endif /* not _hash_h_ */
|
|
||||||
1138
src/implicit.c
1138
src/implicit.c
File diff suppressed because it is too large
Load Diff
88
src/job.h
88
src/job.h
@ -1,88 +0,0 @@
|
|||||||
/* Definitions for managing subprocesses in GNU Make.
|
|
||||||
Copyright (C) 1992-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "output.h"
|
|
||||||
|
|
||||||
/* Structure describing a running or dead child process. */
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
#define VMSCHILD \
|
|
||||||
char *comname; /* Temporary command file name */ \
|
|
||||||
int efn; /* Completion event flag number */ \
|
|
||||||
int cstatus; /* Completion status */ \
|
|
||||||
int vms_launch_status; /* non-zero if lib$spawn, etc failed */
|
|
||||||
#else
|
|
||||||
#define VMSCHILD
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define CHILDBASE \
|
|
||||||
char *cmd_name; /* Allocated copy of command run. */ \
|
|
||||||
char **environment; /* Environment for commands. */ \
|
|
||||||
VMSCHILD \
|
|
||||||
struct output output /* Output for this child. */
|
|
||||||
|
|
||||||
|
|
||||||
struct childbase
|
|
||||||
{
|
|
||||||
CHILDBASE;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct child
|
|
||||||
{
|
|
||||||
CHILDBASE;
|
|
||||||
|
|
||||||
struct child *next; /* Link in the chain. */
|
|
||||||
|
|
||||||
struct file *file; /* File being remade. */
|
|
||||||
|
|
||||||
char *sh_batch_file; /* Script file for shell commands */
|
|
||||||
char **command_lines; /* Array of variable-expanded cmd lines. */
|
|
||||||
char *command_ptr; /* Ptr into command_lines[command_line]. */
|
|
||||||
|
|
||||||
unsigned int command_line; /* Index into command_lines. */
|
|
||||||
|
|
||||||
pid_t pid; /* Child process's ID number. */
|
|
||||||
|
|
||||||
unsigned int remote:1; /* Nonzero if executing remotely. */
|
|
||||||
unsigned int noerror:1; /* Nonzero if commands contained a '-'. */
|
|
||||||
unsigned int good_stdin:1; /* Nonzero if this child has a good stdin. */
|
|
||||||
unsigned int deleted:1; /* Nonzero if targets have been deleted. */
|
|
||||||
unsigned int recursive:1; /* Nonzero for recursive command ('+' etc.) */
|
|
||||||
unsigned int jobslot:1; /* Nonzero if it's reserved a job slot. */
|
|
||||||
unsigned int dontcare:1; /* Saved dontcare flag. */
|
|
||||||
};
|
|
||||||
|
|
||||||
extern struct child *children;
|
|
||||||
|
|
||||||
/* A signal handler for SIGCHLD, if needed. */
|
|
||||||
void child_handler (int sig);
|
|
||||||
int is_bourne_compatible_shell(const char *path);
|
|
||||||
void new_job (struct file *file);
|
|
||||||
void reap_children (int block, int err);
|
|
||||||
void start_waiting_jobs (void);
|
|
||||||
void free_childbase (struct childbase* child);
|
|
||||||
|
|
||||||
char **construct_command_argv (char *line, char **restp, struct file *file,
|
|
||||||
int cmd_flags, char** batch_file);
|
|
||||||
|
|
||||||
pid_t child_execute_job (struct childbase *child, int good_stdin, char **argv);
|
|
||||||
|
|
||||||
pid_t exec_command (char **argv, char **envp);
|
|
||||||
|
|
||||||
void unblock_all_sigs (void);
|
|
||||||
|
|
||||||
extern unsigned int job_slots_used;
|
|
||||||
extern unsigned int jobserver_tokens;
|
|
||||||
314
src/load.c
314
src/load.c
@ -1,314 +0,0 @@
|
|||||||
/* Loading dynamic objects for GNU Make.
|
|
||||||
Copyright (C) 2012-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
|
|
||||||
#if MAKE_LOAD
|
|
||||||
|
|
||||||
#include <string.h>
|
|
||||||
#include <ctype.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <dlfcn.h>
|
|
||||||
#include <errno.h>
|
|
||||||
|
|
||||||
#include "debug.h"
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "variable.h"
|
|
||||||
|
|
||||||
/* Tru64 V4.0 does not have this flag */
|
|
||||||
#ifndef RTLD_GLOBAL
|
|
||||||
# define RTLD_GLOBAL 0
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define GMK_SETUP "_gmk_setup"
|
|
||||||
#define GMK_UNLOAD "_gmk_unload"
|
|
||||||
|
|
||||||
typedef int (*setup_func_t)(unsigned int abi, const floc *flocp);
|
|
||||||
typedef void (*unload_func_t)(void);
|
|
||||||
|
|
||||||
struct load_list
|
|
||||||
{
|
|
||||||
struct load_list *next;
|
|
||||||
const char *name;
|
|
||||||
void *dlp;
|
|
||||||
unload_func_t unload;
|
|
||||||
};
|
|
||||||
|
|
||||||
static struct load_list *loaded_syms = NULL;
|
|
||||||
|
|
||||||
static setup_func_t
|
|
||||||
load_object (const floc *flocp, int noerror, const char *ldname,
|
|
||||||
const char *setupnm)
|
|
||||||
{
|
|
||||||
static void *global_dl = NULL;
|
|
||||||
char *buf;
|
|
||||||
const char *fp;
|
|
||||||
char *endp;
|
|
||||||
void *dlp;
|
|
||||||
struct load_list *new;
|
|
||||||
setup_func_t symp;
|
|
||||||
|
|
||||||
if (! global_dl)
|
|
||||||
{
|
|
||||||
global_dl = dlopen (NULL, RTLD_NOW|RTLD_GLOBAL);
|
|
||||||
if (! global_dl)
|
|
||||||
{
|
|
||||||
const char *err = dlerror ();
|
|
||||||
OS (fatal, flocp, _("failed to open global symbol table: %s"), err);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Find the prefix of the ldname. */
|
|
||||||
fp = strrchr (ldname, '/');
|
|
||||||
#ifdef HAVE_DOS_PATHS
|
|
||||||
if (fp)
|
|
||||||
{
|
|
||||||
const char *fp2 = strchr (fp, '\\');
|
|
||||||
|
|
||||||
if (fp2 > fp)
|
|
||||||
fp = fp2;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
fp = strrchr (ldname, '\\');
|
|
||||||
/* The (improbable) case of d:foo. */
|
|
||||||
if (fp && *fp && fp[1] == ':')
|
|
||||||
fp++;
|
|
||||||
#endif
|
|
||||||
if (!fp)
|
|
||||||
fp = ldname;
|
|
||||||
else
|
|
||||||
++fp;
|
|
||||||
|
|
||||||
endp = buf = alloca (strlen (fp) + CSTRLEN (GMK_UNLOAD) + 1);
|
|
||||||
while (isalnum ((unsigned char) *fp) || *fp == '_')
|
|
||||||
*(endp++) = *(fp++);
|
|
||||||
|
|
||||||
/* If we didn't find a symbol name yet, construct it from the prefix. */
|
|
||||||
if (! setupnm)
|
|
||||||
{
|
|
||||||
memcpy (endp, GMK_SETUP, CSTRLEN (GMK_SETUP) + 1);
|
|
||||||
setupnm = buf;
|
|
||||||
}
|
|
||||||
|
|
||||||
DB (DB_VERBOSE, (_("Loading symbol %s from %s\n"), setupnm, ldname));
|
|
||||||
|
|
||||||
symp = (setup_func_t) dlsym (global_dl, setupnm);
|
|
||||||
if (symp)
|
|
||||||
return symp;
|
|
||||||
|
|
||||||
/* If the path has no "/", try the current directory first. */
|
|
||||||
dlp = NULL;
|
|
||||||
if (! strchr (ldname, '/')
|
|
||||||
#ifdef HAVE_DOS_PATHS
|
|
||||||
&& ! strchr (ldname, '\\')
|
|
||||||
#endif
|
|
||||||
)
|
|
||||||
dlp = dlopen (concat (2, "./", ldname), RTLD_LAZY|RTLD_GLOBAL);
|
|
||||||
|
|
||||||
/* If we haven't opened it yet, try the default search path. */
|
|
||||||
if (! dlp)
|
|
||||||
dlp = dlopen (ldname, RTLD_LAZY|RTLD_GLOBAL);
|
|
||||||
|
|
||||||
/* Still no? Then fail. */
|
|
||||||
if (! dlp)
|
|
||||||
{
|
|
||||||
const char *err = dlerror ();
|
|
||||||
if (noerror)
|
|
||||||
DB (DB_BASIC, ("%s\n", err));
|
|
||||||
else
|
|
||||||
OS (error, flocp, "%s", err);
|
|
||||||
return NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
DB (DB_VERBOSE, (_("Loaded shared object %s\n"), ldname));
|
|
||||||
|
|
||||||
/* Assert that the GPL license symbol is defined. */
|
|
||||||
symp = (setup_func_t) dlsym (dlp, "plugin_is_GPL_compatible");
|
|
||||||
if (! symp)
|
|
||||||
OS (fatal, flocp,
|
|
||||||
_("loaded object %s is not declared to be GPL compatible"), ldname);
|
|
||||||
|
|
||||||
symp = (setup_func_t) dlsym (dlp, setupnm);
|
|
||||||
if (! symp)
|
|
||||||
{
|
|
||||||
const char *err = dlerror ();
|
|
||||||
OSSS (fatal, flocp, _("failed to load symbol %s from %s: %s"),
|
|
||||||
setupnm, ldname, err);
|
|
||||||
}
|
|
||||||
|
|
||||||
new = xcalloc (sizeof (struct load_list));
|
|
||||||
new->next = loaded_syms;
|
|
||||||
loaded_syms = new;
|
|
||||||
new->name = ldname;
|
|
||||||
new->dlp = dlp;
|
|
||||||
|
|
||||||
/* Compute the name of the unload function and look it up. */
|
|
||||||
memcpy (endp, GMK_UNLOAD, CSTRLEN (GMK_UNLOAD) + 1);
|
|
||||||
|
|
||||||
new->unload = (unload_func_t) dlsym (dlp, buf);
|
|
||||||
if (new->unload)
|
|
||||||
DB (DB_VERBOSE, (_("Detected symbol %s in %s\n"), buf, ldname));
|
|
||||||
|
|
||||||
return symp;
|
|
||||||
}
|
|
||||||
|
|
||||||
int
|
|
||||||
load_file (const floc *flocp, struct file *file, int noerror)
|
|
||||||
{
|
|
||||||
const char *ldname = file->name;
|
|
||||||
char *buf;
|
|
||||||
char *setupnm = NULL;
|
|
||||||
const char *fp;
|
|
||||||
int r;
|
|
||||||
setup_func_t symp;
|
|
||||||
|
|
||||||
/* Break the input into an object file name and a symbol name. If no symbol
|
|
||||||
name was provided, compute one from the object file name. */
|
|
||||||
fp = strchr (ldname, '(');
|
|
||||||
if (fp)
|
|
||||||
{
|
|
||||||
const char *ep;
|
|
||||||
|
|
||||||
/* There's an open paren, so see if there's a close paren: if so use
|
|
||||||
that as the symbol name. We can't have whitespace: it would have
|
|
||||||
been chopped up before this function is called. */
|
|
||||||
ep = strchr (fp+1, ')');
|
|
||||||
if (ep && ep[1] == '\0')
|
|
||||||
{
|
|
||||||
size_t l = fp - ldname;
|
|
||||||
|
|
||||||
++fp;
|
|
||||||
if (fp == ep)
|
|
||||||
OS (fatal, flocp, _("empty symbol name for load: %s"), ldname);
|
|
||||||
|
|
||||||
/* Make a copy of the ldname part. */
|
|
||||||
buf = alloca (strlen (ldname) + 1);
|
|
||||||
memcpy (buf, ldname, l);
|
|
||||||
buf[l] = '\0';
|
|
||||||
ldname = buf;
|
|
||||||
|
|
||||||
/* Make a copy of the symbol name part. */
|
|
||||||
setupnm = buf + l + 1;
|
|
||||||
memcpy (setupnm, fp, ep - fp);
|
|
||||||
setupnm[ep - fp] = '\0';
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Make sure this name is in the string cache. */
|
|
||||||
ldname = file->name = strcache_add (ldname);
|
|
||||||
|
|
||||||
/* If this object has been loaded, we're done: return -1 to ensure make does
|
|
||||||
not rebuild again. If a rebuild is allowed it was set up when this
|
|
||||||
object was initially loaded. */
|
|
||||||
file = lookup_file (ldname);
|
|
||||||
if (file && file->loaded)
|
|
||||||
return -1;
|
|
||||||
|
|
||||||
/* Load it! */
|
|
||||||
symp = load_object (flocp, noerror, ldname, setupnm);
|
|
||||||
if (! symp)
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
/* Invoke the setup function. */
|
|
||||||
{
|
|
||||||
unsigned int abi = GMK_ABI_VERSION;
|
|
||||||
r = (*symp) (abi, flocp);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If the load didn't fail, add the file to the .LOADED variable. */
|
|
||||||
if (r)
|
|
||||||
do_variable_definition(flocp, ".LOADED", ldname, o_file, f_append_value, 0,
|
|
||||||
s_global);
|
|
||||||
|
|
||||||
return r;
|
|
||||||
}
|
|
||||||
|
|
||||||
int
|
|
||||||
unload_file (const char *name)
|
|
||||||
{
|
|
||||||
struct load_list **dp = &loaded_syms;
|
|
||||||
|
|
||||||
/* Unload and remove the entry for this file. */
|
|
||||||
while (*dp != NULL)
|
|
||||||
{
|
|
||||||
struct load_list *d = *dp;
|
|
||||||
|
|
||||||
if (streq (d->name, name))
|
|
||||||
{
|
|
||||||
int rc;
|
|
||||||
|
|
||||||
DB (DB_VERBOSE, (_("Unloading shared object %s\n"), name));
|
|
||||||
|
|
||||||
if (d->unload)
|
|
||||||
(*d->unload) ();
|
|
||||||
|
|
||||||
rc = dlclose (d->dlp);
|
|
||||||
if (rc)
|
|
||||||
perror_with_name ("dlclose: ", d->name);
|
|
||||||
|
|
||||||
*dp = d->next;
|
|
||||||
free (d);
|
|
||||||
return rc;
|
|
||||||
}
|
|
||||||
|
|
||||||
dp = &d->next;
|
|
||||||
}
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
unload_all ()
|
|
||||||
{
|
|
||||||
while (loaded_syms)
|
|
||||||
{
|
|
||||||
struct load_list *d = loaded_syms;
|
|
||||||
loaded_syms = loaded_syms->next;
|
|
||||||
|
|
||||||
if (d->unload)
|
|
||||||
(*d->unload) ();
|
|
||||||
|
|
||||||
if (dlclose (d->dlp))
|
|
||||||
perror_with_name ("dlclose: ", d->name);
|
|
||||||
|
|
||||||
free (d);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
int
|
|
||||||
load_file (const floc *flocp, struct file *file UNUSED, int noerror)
|
|
||||||
{
|
|
||||||
if (! noerror)
|
|
||||||
O (fatal, flocp,
|
|
||||||
_("'load' is not supported on this platform"));
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
int
|
|
||||||
unload_file (const char *name UNUSED)
|
|
||||||
{
|
|
||||||
O (fatal, NILF, "INTERNAL: cannot unload when load is not supported");
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
unload_all ()
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* MAKE_LOAD */
|
|
||||||
@ -1,82 +0,0 @@
|
|||||||
/* API for GNU Make dynamic objects.
|
|
||||||
Copyright (C) 2013-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
|
|
||||||
#include "filedef.h"
|
|
||||||
#include "variable.h"
|
|
||||||
#include "dep.h"
|
|
||||||
|
|
||||||
/* Allocate a buffer in our context, so we can free it. */
|
|
||||||
char *
|
|
||||||
gmk_alloc (unsigned int len)
|
|
||||||
{
|
|
||||||
return xmalloc (len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Free a buffer returned by gmk_expand(). */
|
|
||||||
void
|
|
||||||
gmk_free (char *s)
|
|
||||||
{
|
|
||||||
free (s);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Evaluate a buffer as make syntax.
|
|
||||||
Ideally eval_buffer() will take const char *, but not yet. */
|
|
||||||
void
|
|
||||||
gmk_eval (const char *buffer, const gmk_floc *gfloc)
|
|
||||||
{
|
|
||||||
/* Preserve existing variable buffer context. */
|
|
||||||
char *pbuf;
|
|
||||||
size_t plen;
|
|
||||||
char *s;
|
|
||||||
floc fl;
|
|
||||||
floc *flp;
|
|
||||||
|
|
||||||
if (gfloc)
|
|
||||||
{
|
|
||||||
fl.filenm = gfloc->filenm;
|
|
||||||
fl.lineno = gfloc->lineno;
|
|
||||||
fl.offset = 0;
|
|
||||||
flp = &fl;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
flp = NULL;
|
|
||||||
|
|
||||||
install_variable_buffer (&pbuf, &plen);
|
|
||||||
|
|
||||||
s = xstrdup (buffer);
|
|
||||||
eval_buffer (s, flp);
|
|
||||||
free (s);
|
|
||||||
|
|
||||||
restore_variable_buffer (pbuf, plen);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Expand a string and return an allocated buffer.
|
|
||||||
Caller must call gmk_free() with this buffer. */
|
|
||||||
char *
|
|
||||||
gmk_expand (const char *ref)
|
|
||||||
{
|
|
||||||
return allocated_expand_string (ref);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Register a function to be called from makefiles. */
|
|
||||||
void
|
|
||||||
gmk_add_function (const char *name, gmk_func_ptr func,
|
|
||||||
unsigned int min, unsigned int max, unsigned int flags)
|
|
||||||
{
|
|
||||||
define_new_function (reading_file, name, min, max, flags, func);
|
|
||||||
}
|
|
||||||
3906
src/main.c
3906
src/main.c
File diff suppressed because it is too large
Load Diff
893
src/makeint.h
893
src/makeint.h
@ -1,893 +0,0 @@
|
|||||||
/* Miscellaneous global declarations and portability cruft for GNU Make.
|
|
||||||
Copyright (C) 1988-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
/* We use <config.h> instead of "config.h" so that a compilation
|
|
||||||
using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h
|
|
||||||
(which it would do because makeint.h was found in $srcdir). */
|
|
||||||
#include <config.h>
|
|
||||||
|
|
||||||
/* Some versions of GCC (e.g., 10.x) set the warn_unused_result attribute on
|
|
||||||
__builtin_alloca. This causes alloca(0) to fail and is not easily worked
|
|
||||||
around so avoid it via the preprocessor.
|
|
||||||
See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98055 */
|
|
||||||
|
|
||||||
#if defined (__has_builtin)
|
|
||||||
# if __has_builtin (__builtin_alloca)
|
|
||||||
# define free_alloca()
|
|
||||||
# else
|
|
||||||
# define free_alloca() alloca (0)
|
|
||||||
# endif
|
|
||||||
#else
|
|
||||||
# define free_alloca() alloca (0)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Disable assert() unless we're a maintainer.
|
|
||||||
Some asserts are compute-intensive. */
|
|
||||||
#ifndef MAKE_MAINTAINER_MODE
|
|
||||||
# define NDEBUG 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Include the externally-visible content.
|
|
||||||
Be sure to use the local one, and not one installed on the system.
|
|
||||||
Define GMK_BUILDING_MAKE for proper selection of dllexport/dllimport
|
|
||||||
declarations for MS-Windows. */
|
|
||||||
#if MK_OS_W32
|
|
||||||
# define GMK_BUILDING_MAKE
|
|
||||||
#endif
|
|
||||||
#include "gnumake.h"
|
|
||||||
|
|
||||||
#ifdef CRAY
|
|
||||||
/* This must happen before #include <signal.h> so
|
|
||||||
that the declaration therein is changed. */
|
|
||||||
# define signal bsdsignal
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* If we're compiling for the dmalloc debugger, turn off string inlining. */
|
|
||||||
#if defined(HAVE_DMALLOC_H) && defined(__GNUC__)
|
|
||||||
# define __NO_STRING_INLINES
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <ctype.h>
|
|
||||||
|
|
||||||
#if HAVE_SYS_TIME_H
|
|
||||||
# include <sys/time.h>
|
|
||||||
#endif
|
|
||||||
#include <time.h>
|
|
||||||
|
|
||||||
#include <errno.h>
|
|
||||||
|
|
||||||
#ifndef errno
|
|
||||||
extern int errno;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Define macros specifying which OS we are building for. */
|
|
||||||
#if __gnu_hurd__
|
|
||||||
# define MK_OS_HURD 1
|
|
||||||
#endif
|
|
||||||
#if __CYGWIN__
|
|
||||||
# define MK_OS_CYGWIN 1
|
|
||||||
#endif
|
|
||||||
#if defined(__MVS__)
|
|
||||||
# define MK_OS_ZOS 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if defined(__EMX__)
|
|
||||||
# define MK_OS_OS2 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef __VMS
|
|
||||||
# define MK_OS_VMS 1
|
|
||||||
/* In strict ANSI mode, VMS compilers should not be defining the
|
|
||||||
VMS macro. Define it here instead of a bulk edit for the correct code.
|
|
||||||
*/
|
|
||||||
# ifndef VMS
|
|
||||||
# define VMS
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef HAVE_UNISTD_H
|
|
||||||
# include <unistd.h>
|
|
||||||
/* Ultrix's unistd.h always defines _POSIX_VERSION, but you only get
|
|
||||||
POSIX.1 behavior with 'cc -YPOSIX', which predefines POSIX itself! */
|
|
||||||
# if defined (_POSIX_VERSION) && !defined (ultrix) && !MK_OS_VMS
|
|
||||||
# define POSIX 1
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Some systems define _POSIX_VERSION but are not really POSIX.1. */
|
|
||||||
#if (defined (butterfly) || (defined (__mips) && defined (_SYSTYPE_SVR3)) || (defined (sequent) && defined (i386)))
|
|
||||||
# undef POSIX
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !defined (POSIX) && defined (_AIX) && defined (_POSIX_SOURCE)
|
|
||||||
# define POSIX 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef sigmask
|
|
||||||
# define sigmask(sig) (1 << ((sig) - 1))
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef HAVE_SA_RESTART
|
|
||||||
# define SA_RESTART 0
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef HAVE_VFORK_H
|
|
||||||
# include <vfork.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef HAVE_LIMITS_H
|
|
||||||
# include <limits.h>
|
|
||||||
#endif
|
|
||||||
#ifdef HAVE_SYS_PARAM_H
|
|
||||||
# include <sys/param.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef PATH_MAX
|
|
||||||
# ifdef MAXPATHLEN
|
|
||||||
# define PATH_MAX MAXPATHLEN
|
|
||||||
# else
|
|
||||||
/* Some systems (HURD) have fully dynamic pathnames with no maximum.
|
|
||||||
Ideally we'd support this but it will take some work. */
|
|
||||||
# define PATH_MAX 4096
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define GET_PATH_MAX PATH_MAX
|
|
||||||
#define PATH_VAR(var) char var[PATH_MAX+1]
|
|
||||||
|
|
||||||
#ifndef CHAR_BIT
|
|
||||||
# define CHAR_BIT 8
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef USHRT_MAX
|
|
||||||
# define USHRT_MAX 65535
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef SIZE_MAX
|
|
||||||
# define SIZE_MAX ((size_t)~(size_t)0)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Nonzero if the integer type T is signed.
|
|
||||||
Use <= to avoid GCC warnings about always-false expressions. */
|
|
||||||
#define INTEGER_TYPE_SIGNED(t) ((t) -1 <= 0)
|
|
||||||
|
|
||||||
/* The minimum and maximum values for the integer type T.
|
|
||||||
Use ~ (t) 0, not -1, for portability to 1's complement hosts. */
|
|
||||||
#define INTEGER_TYPE_MINIMUM(t) \
|
|
||||||
(! INTEGER_TYPE_SIGNED (t) ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))
|
|
||||||
#define INTEGER_TYPE_MAXIMUM(t) (~ (t) 0 - INTEGER_TYPE_MINIMUM (t))
|
|
||||||
|
|
||||||
#ifndef CHAR_MAX
|
|
||||||
# define CHAR_MAX INTEGER_TYPE_MAXIMUM (char)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef STAT_MACROS_BROKEN
|
|
||||||
# ifdef S_ISREG
|
|
||||||
# undef S_ISREG
|
|
||||||
# endif
|
|
||||||
# ifdef S_ISDIR
|
|
||||||
# undef S_ISDIR
|
|
||||||
# endif
|
|
||||||
#endif /* STAT_MACROS_BROKEN. */
|
|
||||||
|
|
||||||
#ifndef S_ISREG
|
|
||||||
# define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG)
|
|
||||||
#endif
|
|
||||||
#ifndef S_ISDIR
|
|
||||||
# define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
# include <fcntl.h>
|
|
||||||
# include <types.h>
|
|
||||||
# include <unixlib.h>
|
|
||||||
# include <unixio.h>
|
|
||||||
# include <perror.h>
|
|
||||||
/* Needed to use alloca on VMS. */
|
|
||||||
# include <builtins.h>
|
|
||||||
|
|
||||||
extern int vms_use_mcr_command;
|
|
||||||
extern int vms_always_use_cmd_file;
|
|
||||||
extern int vms_gnv_shell;
|
|
||||||
extern int vms_comma_separator;
|
|
||||||
extern int vms_legacy_behavior;
|
|
||||||
extern int vms_unix_simulation;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !defined(__attribute__) && (__GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__)
|
|
||||||
/* Don't use __attribute__ if it's not supported. */
|
|
||||||
# define ATTRIBUTE(x)
|
|
||||||
#else
|
|
||||||
# define ATTRIBUTE(x) __attribute__ (x)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* The __-protected variants of 'format' and 'printf' attributes
|
|
||||||
are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */
|
|
||||||
#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
|
|
||||||
# define __format__ format
|
|
||||||
# define __printf__ printf
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define UNUSED ATTRIBUTE ((unused))
|
|
||||||
#define NORETURN ATTRIBUTE ((noreturn))
|
|
||||||
|
|
||||||
#if defined (STDC_HEADERS) || defined (__GNU_LIBRARY__)
|
|
||||||
# include <stdlib.h>
|
|
||||||
# include <string.h>
|
|
||||||
# define ANSI_STRING 1
|
|
||||||
#else /* No standard headers. */
|
|
||||||
# ifdef HAVE_STRING_H
|
|
||||||
# include <string.h>
|
|
||||||
# define ANSI_STRING 1
|
|
||||||
# endif
|
|
||||||
# ifdef HAVE_MEMORY_H
|
|
||||||
# include <memory.h>
|
|
||||||
# endif
|
|
||||||
# ifdef HAVE_STDLIB_H
|
|
||||||
# include <stdlib.h>
|
|
||||||
# else
|
|
||||||
void *malloc (int);
|
|
||||||
void *realloc (void *, int);
|
|
||||||
void free (void *);
|
|
||||||
|
|
||||||
void abort (void) NORETURN;
|
|
||||||
void exit (int) NORETURN;
|
|
||||||
# endif /* HAVE_STDLIB_H. */
|
|
||||||
|
|
||||||
#endif /* Standard headers. */
|
|
||||||
|
|
||||||
/* These should be in stdlib.h. Make sure we have them. */
|
|
||||||
#ifndef EXIT_SUCCESS
|
|
||||||
# define EXIT_SUCCESS 0
|
|
||||||
#endif
|
|
||||||
#ifndef EXIT_FAILURE
|
|
||||||
# define EXIT_FAILURE 1
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef ANSI_STRING
|
|
||||||
|
|
||||||
/* SCO Xenix has a buggy macro definition in <string.h>. */
|
|
||||||
#undef strerror
|
|
||||||
#if !defined(__DECC)
|
|
||||||
char *strerror (int errnum);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* !ANSI_STRING. */
|
|
||||||
#undef ANSI_STRING
|
|
||||||
|
|
||||||
#if HAVE_INTTYPES_H
|
|
||||||
# include <inttypes.h>
|
|
||||||
#endif
|
|
||||||
#if HAVE_STDINT_H
|
|
||||||
# include <stdint.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if HAVE_STRINGS_H
|
|
||||||
# include <strings.h> /* Needed for strcasecmp / strncasecmp. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if defined _MSC_VER || defined __MINGW32__
|
|
||||||
# define MK_PRI64_PREFIX "I64"
|
|
||||||
#else
|
|
||||||
# define MK_PRI64_PREFIX "ll"
|
|
||||||
#endif
|
|
||||||
#ifndef PRIdMAX
|
|
||||||
# define PRIdMAX MK_PRI64_PREFIX "d"
|
|
||||||
#endif
|
|
||||||
#ifndef PRIuMAX
|
|
||||||
# define PRIuMAX MK_PRI64_PREFIX "u"
|
|
||||||
#endif
|
|
||||||
#ifndef SCNdMAX
|
|
||||||
# define SCNdMAX PRIdMAX
|
|
||||||
#endif
|
|
||||||
#define FILE_TIMESTAMP uintmax_t
|
|
||||||
|
|
||||||
#if !defined(HAVE_STRSIGNAL)
|
|
||||||
char *strsignal (int signum);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !defined(HAVE_UMASK)
|
|
||||||
typedef int mode_t;
|
|
||||||
extern mode_t umask (mode_t);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* ISDIGIT offers the following features:
|
|
||||||
- Its arg may be any int or unsigned int; it need not be an unsigned char.
|
|
||||||
- It's guaranteed to evaluate its argument exactly once.
|
|
||||||
NOTE! Make relies on this behavior, don't change it!
|
|
||||||
- It's typically faster.
|
|
||||||
POSIX 1003.2-1992 section 2.5.2.1 page 50 lines 1556-1558 says that
|
|
||||||
only '0' through '9' are digits. Prefer ISDIGIT to isdigit() unless
|
|
||||||
it's important to use the locale's definition of 'digit' even when the
|
|
||||||
host does not conform to POSIX. */
|
|
||||||
#define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
|
|
||||||
|
|
||||||
/* Test if two strings are equal. Is this worthwhile? Should be profiled. */
|
|
||||||
#define streq(a, b) \
|
|
||||||
((a) == (b) || \
|
|
||||||
(*(a) == *(b) && (*(a) == '\0' || !strcmp ((a) + 1, (b) + 1))))
|
|
||||||
|
|
||||||
/* Test if two strings are equal, but match case-insensitively on systems
|
|
||||||
which have case-insensitive filesystems. Should only be used for
|
|
||||||
filenames! */
|
|
||||||
#ifdef HAVE_CASE_INSENSITIVE_FS
|
|
||||||
# define patheq(a, b) \
|
|
||||||
((a) == (b) \
|
|
||||||
|| (tolower((unsigned char)*(a)) == tolower((unsigned char)*(b)) \
|
|
||||||
&& (*(a) == '\0' || !strcasecmp ((a) + 1, (b) + 1))))
|
|
||||||
#else
|
|
||||||
# define patheq(a, b) streq(a, b)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define strneq(a, b, l) (strncmp ((a), (b), (l)) == 0)
|
|
||||||
|
|
||||||
#if defined(ENUM_BITFIELDS) || (defined(__GNUC__) && !defined(__STRICT_ANSI__))
|
|
||||||
# define ENUM_BITFIELD(bits) :bits
|
|
||||||
#else
|
|
||||||
# define ENUM_BITFIELD(bits)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Handle gettext and locales. */
|
|
||||||
|
|
||||||
#if HAVE_LOCALE_H
|
|
||||||
# include <locale.h>
|
|
||||||
#else
|
|
||||||
# define setlocale(category, locale)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <gettext.h>
|
|
||||||
|
|
||||||
#define _(msgid) gettext (msgid)
|
|
||||||
#define N_(msgid) gettext_noop (msgid)
|
|
||||||
#define S_(msg1,msg2,num) ngettext (msg1,msg2,num)
|
|
||||||
|
|
||||||
/* This is needed for getcwd() and chdir(), on some W32 systems. */
|
|
||||||
#if defined(HAVE_DIRECT_H)
|
|
||||||
# include <direct.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_W32
|
|
||||||
# include <fcntl.h>
|
|
||||||
# include <malloc.h>
|
|
||||||
# define pipe(_p) _pipe((_p), 512, O_BINARY)
|
|
||||||
# define kill(_pid,_sig) w32_kill((_pid),(_sig))
|
|
||||||
/* MSVC and Watcom C don't have ftruncate. */
|
|
||||||
# if defined(_MSC_VER) || defined(__WATCOMC__)
|
|
||||||
# define ftruncate(_fd,_len) _chsize(_fd,_len)
|
|
||||||
# endif
|
|
||||||
/* MinGW64 doesn't have _S_ISDIR. */
|
|
||||||
# ifndef _S_ISDIR
|
|
||||||
# define _S_ISDIR(m) S_ISDIR(m)
|
|
||||||
# endif
|
|
||||||
|
|
||||||
void sync_Path_environment (void);
|
|
||||||
int w32_kill (pid_t pid, int sig);
|
|
||||||
int find_and_set_default_shell (const char *token);
|
|
||||||
|
|
||||||
/* indicates whether or not we have Bourne shell */
|
|
||||||
extern int no_default_sh_exe;
|
|
||||||
|
|
||||||
/* is default_shell unixy? */
|
|
||||||
extern int unixy_shell;
|
|
||||||
|
|
||||||
/* We don't have a preferred fixed value for LOCALEDIR. */
|
|
||||||
# ifndef LOCALEDIR
|
|
||||||
# define LOCALEDIR NULL
|
|
||||||
# endif
|
|
||||||
|
|
||||||
/* Include only the minimal stuff from windows.h. */
|
|
||||||
# ifndef WIN32_LEAN_AND_MEAN
|
|
||||||
# define WIN32_LEAN_AND_MEAN
|
|
||||||
# endif
|
|
||||||
#endif /* MK_OS_W32 */
|
|
||||||
|
|
||||||
/* ALL_SET() evaluates the second argument twice. */
|
|
||||||
#define ANY_SET(_v,_m) (((_v)&(_m)) != 0)
|
|
||||||
#define NONE_SET(_v,_m) (! ANY_SET ((_v),(_m)))
|
|
||||||
#define ALL_SET(_v,_m) (((_v)&(_m)) == (_m))
|
|
||||||
|
|
||||||
/* Bitmasks for the STOPCHAR array. */
|
|
||||||
#define MAP_NUL 0x0001
|
|
||||||
#define MAP_BLANK 0x0002 /* space, TAB */
|
|
||||||
#define MAP_NEWLINE 0x0004
|
|
||||||
#define MAP_COMMENT 0x0008
|
|
||||||
#define MAP_SEMI 0x0010
|
|
||||||
#define MAP_EQUALS 0x0020
|
|
||||||
#define MAP_COLON 0x0040
|
|
||||||
#define MAP_VARSEP 0x0080
|
|
||||||
#define MAP_PIPE 0x0100
|
|
||||||
#define MAP_DOT 0x0200
|
|
||||||
#define MAP_COMMA 0x0400
|
|
||||||
|
|
||||||
/* These are the valid characters for a user-defined function. */
|
|
||||||
#define MAP_USERFUNC 0x2000
|
|
||||||
/* This means not only a '$', but skip the variable reference. */
|
|
||||||
#define MAP_VARIABLE 0x4000
|
|
||||||
/* The set of characters which are directory separators is OS-specific. */
|
|
||||||
#define MAP_DIRSEP 0x8000
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
# define MAP_VMSCOMMA MAP_COMMA
|
|
||||||
#else
|
|
||||||
# define MAP_VMSCOMMA 0x0000
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define MAP_SPACE (MAP_BLANK|MAP_NEWLINE)
|
|
||||||
|
|
||||||
/* Handle other OSs.
|
|
||||||
To overcome an issue parsing paths in a DOS/Windows environment when
|
|
||||||
built in a unix based environment, override the PATH_SEPARATOR_CHAR
|
|
||||||
definition unless being built for Cygwin. */
|
|
||||||
#if defined(HAVE_DOS_PATHS) && !defined(__CYGWIN__)
|
|
||||||
# undef PATH_SEPARATOR_CHAR
|
|
||||||
# define PATH_SEPARATOR_CHAR ';'
|
|
||||||
# define MAP_PATHSEP MAP_SEMI
|
|
||||||
#elif !defined(PATH_SEPARATOR_CHAR)
|
|
||||||
# if MK_OS_VMS
|
|
||||||
# define PATH_SEPARATOR_CHAR (vms_comma_separator ? ',' : ':')
|
|
||||||
# define MAP_PATHSEP (vms_comma_separator ? MAP_COMMA : MAP_SEMI)
|
|
||||||
# else
|
|
||||||
# define PATH_SEPARATOR_CHAR ':'
|
|
||||||
# define MAP_PATHSEP MAP_COLON
|
|
||||||
# endif
|
|
||||||
#elif PATH_SEPARATOR_CHAR == ':'
|
|
||||||
# define MAP_PATHSEP MAP_COLON
|
|
||||||
#elif PATH_SEPARATOR_CHAR == ';'
|
|
||||||
# define MAP_PATHSEP MAP_SEMI
|
|
||||||
#elif PATH_SEPARATOR_CHAR == ','
|
|
||||||
# define MAP_PATHSEP MAP_COMMA
|
|
||||||
|
|
||||||
#else
|
|
||||||
# error "Unknown PATH_SEPARATOR_CHAR"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define STOP_SET(_v,_m) ANY_SET(stopchar_map[(unsigned char)(_v)],(_m))
|
|
||||||
|
|
||||||
/* True if C is whitespace but not newline. */
|
|
||||||
#define ISBLANK(c) STOP_SET((c),MAP_BLANK)
|
|
||||||
/* True if C is whitespace including newlines. */
|
|
||||||
#define ISSPACE(c) STOP_SET((c),MAP_SPACE)
|
|
||||||
/* True if C is nul or whitespace (including newline). */
|
|
||||||
#define END_OF_TOKEN(c) STOP_SET((c),MAP_SPACE|MAP_NUL)
|
|
||||||
/* Move S past all whitespace (including newlines). */
|
|
||||||
#define NEXT_TOKEN(s) while (ISSPACE (*(s))) ++(s)
|
|
||||||
|
|
||||||
/* True if C is a directory separator on the current system. */
|
|
||||||
#define ISDIRSEP(c) STOP_SET((c),MAP_DIRSEP)
|
|
||||||
|
|
||||||
/* True if S starts with a drive specifier. */
|
|
||||||
#if defined(HAVE_DOS_PATHS)
|
|
||||||
# define HAS_DRIVESPEC(_s) ((((_s)[0] >= 'a' && (_s)[0] <= 'z') \
|
|
||||||
|| ((_s)[0] >= 'A' && (_s)[0] <= 'Z')) \
|
|
||||||
&& (_s)[1] == ':')
|
|
||||||
#else
|
|
||||||
# define HAS_DRIVESPEC(_s) 0
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* We can't run setrlimit when using posix_spawn. */
|
|
||||||
#if defined(HAVE_SYS_RESOURCE_H) && defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT) && !defined(USE_POSIX_SPAWN)
|
|
||||||
# define SET_STACK_SIZE
|
|
||||||
#endif
|
|
||||||
#ifdef SET_STACK_SIZE
|
|
||||||
# include <sys/resource.h>
|
|
||||||
extern struct rlimit stack_limit;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <glob.h>
|
|
||||||
|
|
||||||
#define NILF ((floc *)0)
|
|
||||||
|
|
||||||
/* Number of elements in an array. */
|
|
||||||
#define ARRAYLEN(_a) (sizeof (_a) / sizeof ((_a)[0]))
|
|
||||||
|
|
||||||
/* Number of characters in a string constant. Does NOT include the \0 byte. */
|
|
||||||
#define CSTRLEN(_s) (sizeof (_s)-1)
|
|
||||||
|
|
||||||
/* Only usable when NOT calling a macro: only use it for local functions. */
|
|
||||||
#define STRING_SIZE_TUPLE(_s) (_s), CSTRLEN(_s)
|
|
||||||
|
|
||||||
/* The number of bytes needed to represent the largest signed and unsigned
|
|
||||||
integers as a string.
|
|
||||||
Does NOT include space for \0 so be sure to add it if needed.
|
|
||||||
Math suggested by Edward Welbourne <edward.welbourne@qt.io> */
|
|
||||||
#define INTSTR_LENGTH (53 * sizeof(uintmax_t) / 22 + 3)
|
|
||||||
|
|
||||||
#define DEFAULT_TTYNAME "true"
|
|
||||||
#ifdef HAVE_TTYNAME
|
|
||||||
# define TTYNAME(_f) ttyname (_f)
|
|
||||||
#else
|
|
||||||
# define TTYNAME(_f) DEFAULT_TTYNAME
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
# define DEFAULT_TMPDIR "/sys$scratch/"
|
|
||||||
#elif defined(P_tmpdir)
|
|
||||||
# define DEFAULT_TMPDIR P_tmpdir
|
|
||||||
#else
|
|
||||||
# define DEFAULT_TMPDIR "/tmp"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
struct file;
|
|
||||||
|
|
||||||
/* Specify the location of elements read from makefiles. */
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
const char *filenm;
|
|
||||||
unsigned long lineno;
|
|
||||||
unsigned long offset;
|
|
||||||
} floc;
|
|
||||||
|
|
||||||
const char *concat (unsigned int, ...);
|
|
||||||
void message (int prefix, size_t length, const char *fmt, ...)
|
|
||||||
ATTRIBUTE ((__format__ (__printf__, 3, 4)));
|
|
||||||
void error (const floc *flocp, size_t length, const char *fmt, ...)
|
|
||||||
ATTRIBUTE ((__format__ (__printf__, 3, 4)));
|
|
||||||
void fatal (const floc *flocp, size_t length, const char *fmt, ...)
|
|
||||||
ATTRIBUTE ((noreturn, __format__ (__printf__, 3, 4)));
|
|
||||||
char *format (const char *prefix, size_t length, const char *fmt, ...)
|
|
||||||
ATTRIBUTE ((__format__ (__printf__, 3, 4)));
|
|
||||||
void out_of_memory (void) NORETURN;
|
|
||||||
|
|
||||||
/* When adding macros to this list be sure to update the value of
|
|
||||||
XGETTEXT_OPTIONS in the po/Makevars file. */
|
|
||||||
#define O(_t,_a,_f) _t((_a), 0, (_f))
|
|
||||||
#define OS(_t,_a,_f,_s) _t((_a), strlen (_s), (_f), (_s))
|
|
||||||
#define OSS(_t,_a,_f,_s1,_s2) _t((_a), strlen (_s1) + strlen (_s2), \
|
|
||||||
(_f), (_s1), (_s2))
|
|
||||||
#define OSSS(_t,_a,_f,_s1,_s2,_s3) _t((_a), strlen (_s1) + strlen (_s2) + strlen (_s3), \
|
|
||||||
(_f), (_s1), (_s2), (_s3))
|
|
||||||
#define ON(_t,_a,_f,_n) _t((_a), INTSTR_LENGTH, (_f), (_n))
|
|
||||||
#define ONN(_t,_a,_f,_n1,_n2) _t((_a), INTSTR_LENGTH*2, (_f), (_n1), (_n2))
|
|
||||||
|
|
||||||
#define OSN(_t,_a,_f,_s,_n) _t((_a), strlen (_s) + INTSTR_LENGTH, \
|
|
||||||
(_f), (_s), (_n))
|
|
||||||
#define ONS(_t,_a,_f,_n,_s) _t((_a), INTSTR_LENGTH + strlen (_s), \
|
|
||||||
(_f), (_n), (_s))
|
|
||||||
|
|
||||||
enum variable_origin;
|
|
||||||
struct variable;
|
|
||||||
|
|
||||||
void reset_makeflags (enum variable_origin origin);
|
|
||||||
struct variable *define_makeflags (int makefile);
|
|
||||||
int should_print_dir (void);
|
|
||||||
void temp_stdin_unlink (void);
|
|
||||||
void die (int) NORETURN;
|
|
||||||
void pfatal_with_name (const char *) NORETURN;
|
|
||||||
void perror_with_name (const char *, const char *);
|
|
||||||
#define xstrlen(_s) ((_s)==NULL ? 0 : strlen (_s))
|
|
||||||
unsigned int make_toui (const char*, const char**);
|
|
||||||
char *make_lltoa (long long, char *);
|
|
||||||
char *make_ulltoa (unsigned long long, char *);
|
|
||||||
void make_seed (unsigned int);
|
|
||||||
unsigned int make_rand (void);
|
|
||||||
pid_t make_pid (void);
|
|
||||||
void *xmalloc (size_t);
|
|
||||||
void *xcalloc (size_t);
|
|
||||||
void *xrealloc (void *, size_t);
|
|
||||||
char *xstrdup (const char *);
|
|
||||||
char *xstrndup (const char *, size_t);
|
|
||||||
char *find_next_token (const char **, size_t *);
|
|
||||||
char *next_token (const char *);
|
|
||||||
char *end_of_token (const char *);
|
|
||||||
char *skip_reference (const char *);
|
|
||||||
void collapse_continuations (char *);
|
|
||||||
char *lindex (const char *, const char *, int);
|
|
||||||
int alpha_compare (const void *, const void *);
|
|
||||||
void print_spaces (unsigned int);
|
|
||||||
char *find_percent (char *);
|
|
||||||
const char *find_percent_cached (const char **);
|
|
||||||
const char *get_tmpdir (void);
|
|
||||||
int get_tmpfd (char **);
|
|
||||||
FILE *get_tmpfile (char **);
|
|
||||||
ssize_t writebuf (int, const void *, size_t);
|
|
||||||
ssize_t readbuf (int, void *, size_t);
|
|
||||||
|
|
||||||
#ifndef HAVE_MEMRCHR
|
|
||||||
void *memrchr(const void *, int, size_t);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef NO_ARCHIVES
|
|
||||||
int ar_name (const char *);
|
|
||||||
void ar_parse_name (const char *, char **, char **);
|
|
||||||
int ar_touch (const char *);
|
|
||||||
time_t ar_member_date (const char *);
|
|
||||||
|
|
||||||
typedef intmax_t (*ar_member_func_t) (int desc, const char *mem, int truncated,
|
|
||||||
long int hdrpos, long int datapos,
|
|
||||||
long int size, intmax_t date, int uid,
|
|
||||||
int gid, unsigned int mode,
|
|
||||||
const void *arg);
|
|
||||||
|
|
||||||
intmax_t ar_scan (const char *archive, ar_member_func_t function,
|
|
||||||
const void *arg);
|
|
||||||
int ar_name_equal (const char *name, const char *mem, int truncated);
|
|
||||||
#if !MK_OS_VMS
|
|
||||||
int ar_member_touch (const char *arname, const char *memname);
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int dir_file_exists_p (const char *, const char *);
|
|
||||||
int file_exists_p (const char *);
|
|
||||||
int file_impossible_p (const char *);
|
|
||||||
void file_impossible (const char *);
|
|
||||||
const char *dir_name (const char *);
|
|
||||||
void print_dir_data_base (void);
|
|
||||||
void dir_setup_glob (glob_t *);
|
|
||||||
void hash_init_directories (void);
|
|
||||||
|
|
||||||
void define_default_variables (void);
|
|
||||||
void undefine_default_variables (void);
|
|
||||||
void set_default_suffixes (void);
|
|
||||||
void install_default_suffix_rules (void);
|
|
||||||
void install_default_implicit_rules (void);
|
|
||||||
|
|
||||||
void build_vpath_lists (void);
|
|
||||||
void construct_vpath_list (char *pattern, char *dirpath);
|
|
||||||
const char *vpath_search (const char *file, FILE_TIMESTAMP *mtime_ptr,
|
|
||||||
unsigned int* vpath_index, unsigned int* path_index);
|
|
||||||
int gpath_search (const char *file, size_t len);
|
|
||||||
|
|
||||||
void construct_include_path (const char **arg_dirs);
|
|
||||||
|
|
||||||
char *strip_whitespace (const char **begpp, const char **endpp);
|
|
||||||
|
|
||||||
void show_goal_error (void);
|
|
||||||
|
|
||||||
/* String caching */
|
|
||||||
void strcache_init (void);
|
|
||||||
void strcache_print_stats (const char *prefix);
|
|
||||||
int strcache_iscached (const char *str);
|
|
||||||
const char *strcache_add (const char *str);
|
|
||||||
const char *strcache_add_len (const char *str, size_t len);
|
|
||||||
|
|
||||||
/* Guile support */
|
|
||||||
int guile_gmake_setup (const floc *flocp);
|
|
||||||
|
|
||||||
/* Loadable object support. Sets to the strcached name of the loaded file. */
|
|
||||||
int load_file (const floc *flocp, struct file *file, int noerror);
|
|
||||||
int unload_file (const char *name);
|
|
||||||
void unload_all (void);
|
|
||||||
|
|
||||||
/* Maintainer mode support */
|
|
||||||
#ifdef MAKE_MAINTAINER_MODE
|
|
||||||
# define SPIN(_s) spin (_s)
|
|
||||||
void spin (const char* suffix);
|
|
||||||
# define DBG(_f) dbg _f
|
|
||||||
void dbg (const char *fmt, ...);
|
|
||||||
#else
|
|
||||||
# define SPIN(_s)
|
|
||||||
/* Never put this code into Git or a release. */
|
|
||||||
# define DBG(_f) compile-error
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* We omit these declarations on non-POSIX systems which define _POSIX_VERSION,
|
|
||||||
because such systems often declare them in header files anyway. */
|
|
||||||
|
|
||||||
#if !defined (__GNU_LIBRARY__) && !defined (POSIX) && !defined (_POSIX_VERSION) && !MK_OS_W32
|
|
||||||
|
|
||||||
# if !MK_OS_VMS
|
|
||||||
long int lseek ();
|
|
||||||
# endif
|
|
||||||
|
|
||||||
# ifdef HAVE_GETCWD
|
|
||||||
# if !MK_OS_VMS && !defined(__DECC)
|
|
||||||
char *getcwd (void);
|
|
||||||
# endif
|
|
||||||
# else
|
|
||||||
char *getwd (void);
|
|
||||||
# define getcwd(buf, len) getwd (buf)
|
|
||||||
# endif
|
|
||||||
|
|
||||||
#endif /* Not GNU C library or POSIX. */
|
|
||||||
|
|
||||||
#if !HAVE_STRCASECMP
|
|
||||||
# if HAVE_STRICMP
|
|
||||||
# define strcasecmp stricmp
|
|
||||||
# elif HAVE_STRCMPI
|
|
||||||
# define strcasecmp strcmpi
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !HAVE_STRNCASECMP
|
|
||||||
# if HAVE_STRNICMP
|
|
||||||
# define strncasecmp strnicmp
|
|
||||||
# elif HAVE_STRNCMPI
|
|
||||||
# define strncasecmp strncmpi
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define OUTPUT_SYNC_NONE 0
|
|
||||||
#define OUTPUT_SYNC_LINE 1
|
|
||||||
#define OUTPUT_SYNC_TARGET 2
|
|
||||||
#define OUTPUT_SYNC_RECURSE 3
|
|
||||||
|
|
||||||
/* Non-GNU systems may not declare this in unistd.h. */
|
|
||||||
extern char **environ;
|
|
||||||
|
|
||||||
extern const floc *reading_file;
|
|
||||||
extern const floc **expanding_var;
|
|
||||||
|
|
||||||
extern unsigned short stopchar_map[];
|
|
||||||
|
|
||||||
extern int just_print_flag, run_silent, ignore_errors_flag, keep_going_flag;
|
|
||||||
extern int print_data_base_flag, question_flag, touch_flag, always_make_flag;
|
|
||||||
extern int env_overrides, no_builtin_rules_flag, no_builtin_variables_flag;
|
|
||||||
extern int print_version_flag, check_symlink_flag, posix_pedantic;
|
|
||||||
extern int not_parallel, second_expansion, clock_skew_detected;
|
|
||||||
extern int rebuilding_makefiles, one_shell, output_sync, verify_flag;
|
|
||||||
extern int export_all_variables;
|
|
||||||
extern unsigned long command_count;
|
|
||||||
|
|
||||||
extern const char *default_shell;
|
|
||||||
|
|
||||||
/* can we run commands via 'sh -c xxx' or must we use batch files? */
|
|
||||||
extern int batch_mode_shell;
|
|
||||||
|
|
||||||
#define GNUMAKEFLAGS_NAME "GNUMAKEFLAGS"
|
|
||||||
#define MAKEFLAGS_NAME "MAKEFLAGS"
|
|
||||||
|
|
||||||
#define MAKELEVEL_NAME "MAKELEVEL"
|
|
||||||
#define MAKELEVEL_LENGTH (CSTRLEN (MAKELEVEL_NAME))
|
|
||||||
|
|
||||||
/* Resetting the command script introduction prefix character. */
|
|
||||||
#define RECIPEPREFIX_NAME ".RECIPEPREFIX"
|
|
||||||
#define RECIPEPREFIX_DEFAULT '\t'
|
|
||||||
extern char cmd_prefix;
|
|
||||||
|
|
||||||
/* Setting warning actions. */
|
|
||||||
#define WARNINGS_NAME ".WARNINGS"
|
|
||||||
|
|
||||||
extern unsigned int no_intermediates;
|
|
||||||
|
|
||||||
#if HAVE_MKFIFO
|
|
||||||
/* It seems that mkfifo() is not working correctly, or at least not the way
|
|
||||||
GNU make wants it to work, on: GNU/Hurd, Cygwin, OS2; don't use it there. */
|
|
||||||
# if !defined(JOBSERVER_USE_FIFO) && !MK_OS_HURD && !MK_OS_CYGWIN && !MK_OS_OS2
|
|
||||||
# define JOBSERVER_USE_FIFO 1
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define JOBSERVER_AUTH_OPT "jobserver-auth"
|
|
||||||
|
|
||||||
extern char *jobserver_auth;
|
|
||||||
extern unsigned int job_slots;
|
|
||||||
extern double max_load_average;
|
|
||||||
|
|
||||||
extern const char *program;
|
|
||||||
|
|
||||||
#if MK_OS_VMS
|
|
||||||
const char *vms_command (const char *argv0);
|
|
||||||
const char *vms_progname (const char *argv0);
|
|
||||||
|
|
||||||
void vms_exit (int);
|
|
||||||
# define _exit(foo) vms_exit(foo)
|
|
||||||
# define exit(foo) vms_exit(foo)
|
|
||||||
|
|
||||||
extern char *program_name;
|
|
||||||
|
|
||||||
void
|
|
||||||
set_program_name (const char *arv0);
|
|
||||||
|
|
||||||
int
|
|
||||||
need_vms_symbol (void);
|
|
||||||
|
|
||||||
int
|
|
||||||
create_foreign_command (const char *command, const char *image);
|
|
||||||
|
|
||||||
int
|
|
||||||
vms_export_dcl_symbol (const char *name, const char *value);
|
|
||||||
|
|
||||||
int
|
|
||||||
vms_putenv_symbol (const char *string);
|
|
||||||
|
|
||||||
void
|
|
||||||
vms_restore_symbol (const char *string);
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
void remote_setup (void);
|
|
||||||
void remote_cleanup (void);
|
|
||||||
int start_remote_job_p (int);
|
|
||||||
int start_remote_job (char **, char **, int, int *, pid_t *, int *);
|
|
||||||
int remote_status (int *, int *, int *, int);
|
|
||||||
void block_remote_children (void);
|
|
||||||
void unblock_remote_children (void);
|
|
||||||
int remote_kill (pid_t id, int sig);
|
|
||||||
void print_variable_data_base (void);
|
|
||||||
void print_vpath_data_base (void);
|
|
||||||
|
|
||||||
extern char *starting_directory;
|
|
||||||
extern unsigned int makelevel;
|
|
||||||
extern char *version_string, *remote_description, *make_host;
|
|
||||||
|
|
||||||
extern unsigned int commands_started;
|
|
||||||
|
|
||||||
extern volatile sig_atomic_t handling_fatal_signal;
|
|
||||||
|
|
||||||
#ifndef MIN
|
|
||||||
#define MIN(_a,_b) ((_a)<(_b)?(_a):(_b))
|
|
||||||
#endif
|
|
||||||
#ifndef MAX
|
|
||||||
#define MAX(_a,_b) ((_a)>(_b)?(_a):(_b))
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define MAKE_SUCCESS 0
|
|
||||||
#define MAKE_TROUBLE 1
|
|
||||||
#define MAKE_FAILURE 2
|
|
||||||
|
|
||||||
/* Set up heap debugging library dmalloc. */
|
|
||||||
|
|
||||||
#ifdef HAVE_DMALLOC_H
|
|
||||||
#include <dmalloc.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef initialize_main
|
|
||||||
# if MK_OS_OS2
|
|
||||||
# define initialize_main(pargc, pargv) \
|
|
||||||
{ _wildcard(pargc, pargv); _response(pargc, pargv); }
|
|
||||||
# else
|
|
||||||
# define initialize_main(pargc, pargv)
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_OS2
|
|
||||||
# if !defined chdir
|
|
||||||
# define chdir _chdir2
|
|
||||||
# endif
|
|
||||||
# if !defined getcwd
|
|
||||||
# define getcwd _getcwd2
|
|
||||||
# endif
|
|
||||||
|
|
||||||
/* NO_CHDIR2 causes make not to use _chdir2() and _getcwd2() instead of
|
|
||||||
chdir() and getcwd(). This avoids some error messages for the
|
|
||||||
make testsuite but restricts the drive letter support. */
|
|
||||||
# ifdef NO_CHDIR2
|
|
||||||
# warning NO_CHDIR2: usage of drive letters restricted
|
|
||||||
# undef chdir
|
|
||||||
# undef getcwd
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef initialize_main
|
|
||||||
# define initialize_main(pargc, pargv)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
/* Some systems (like Solaris, PTX, etc.) do not support the SA_RESTART flag
|
|
||||||
properly according to POSIX. So, we try to wrap common system calls with
|
|
||||||
checks for EINTR. Note that there are still plenty of system calls that
|
|
||||||
can fail with EINTR but this, reportedly, gets the vast majority of
|
|
||||||
failure cases. If you still experience failures you'll need to either get
|
|
||||||
a system where SA_RESTART works, or you need to avoid -j. */
|
|
||||||
|
|
||||||
#define EINTRLOOP(_v,_c) while (((_v)=_c)==-1 && errno==EINTR)
|
|
||||||
|
|
||||||
/* While system calls that return integers are pretty consistent about
|
|
||||||
returning -1 on failure and setting errno in that case, functions that
|
|
||||||
return pointers are not always so well behaved. Sometimes they return
|
|
||||||
NULL for expected behavior: one good example is readdir() which returns
|
|
||||||
NULL at the end of the directory--and _doesn't_ reset errno. So, we have
|
|
||||||
to do it ourselves here. */
|
|
||||||
|
|
||||||
#define ENULLLOOP(_v,_c) do { errno = 0; (_v) = _c; } \
|
|
||||||
while((_v)==0 && errno==EINTR)
|
|
||||||
1099
src/misc.c
1099
src/misc.c
File diff suppressed because it is too large
Load Diff
@ -1,36 +0,0 @@
|
|||||||
/* Autoconf values for use on non-POSIX systems.
|
|
||||||
Copyright (C) 2022-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
/* Name of package */
|
|
||||||
#define PACKAGE "@PACKAGE@"
|
|
||||||
|
|
||||||
/* Define to the address where bug reports for this package should be sent. */
|
|
||||||
#define PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@"
|
|
||||||
|
|
||||||
/* Define to the full name of this package. */
|
|
||||||
#define PACKAGE_NAME "@PACKAGE_NAME@"
|
|
||||||
|
|
||||||
/* Define to the full name and version of this package. */
|
|
||||||
#define PACKAGE_STRING "@PACKAGE_NAME@ @PACKAGE_VERSION@"
|
|
||||||
|
|
||||||
/* Define to the one symbol short name of this package. */
|
|
||||||
#define PACKAGE_TARNAME "@PACKAGE_TARNAME@"
|
|
||||||
|
|
||||||
/* Define to the home page for this package. */
|
|
||||||
#define PACKAGE_URL "@PACKAGE_URL@"
|
|
||||||
|
|
||||||
/* Define to the version of this package. */
|
|
||||||
#define PACKAGE_VERSION "@PACKAGE_VERSION@"
|
|
||||||
@ -1,65 +0,0 @@
|
|||||||
/* Miscellaneous global declarations and portability cruft for GNU Make.
|
|
||||||
Copyright (C) 2023-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
/*
|
|
||||||
This file is included at the end of config.h
|
|
||||||
|
|
||||||
That means it's included _everywhere_ as the first thing,
|
|
||||||
INCLUDING content imported from gnulib. BE AWARE!!
|
|
||||||
*/
|
|
||||||
|
|
||||||
#undef HAVE_CONFIG_H
|
|
||||||
#define HAVE_CONFIG_H 1
|
|
||||||
|
|
||||||
/* Specify we want GNU source code. This must be defined before any
|
|
||||||
system headers are included. */
|
|
||||||
|
|
||||||
#define _GNU_SOURCE 1
|
|
||||||
|
|
||||||
/* AIX requires this to be the first thing in the file. */
|
|
||||||
#if HAVE_ALLOCA_H
|
|
||||||
# include <alloca.h>
|
|
||||||
#else
|
|
||||||
# ifdef _AIX
|
|
||||||
#pragma alloca
|
|
||||||
# else
|
|
||||||
# if !defined(__GNUC__) && !MK_OS_W32
|
|
||||||
# ifndef alloca /* predefined by HP cc +Olibcalls */
|
|
||||||
char *alloca ();
|
|
||||||
# endif
|
|
||||||
# endif
|
|
||||||
# endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Declare function prototypes for src/misc.c functions if needed. */
|
|
||||||
|
|
||||||
#include <stddef.h>
|
|
||||||
|
|
||||||
#if !HAVE_STRCASECMP && !HAVE_STRICMP && !HAVE_STRCMPI
|
|
||||||
int strcasecmp (const char *s1, const char *s2);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !HAVE_STRNCASECMP && !HAVE_STRNICMP && !HAVE_STRNCMPI
|
|
||||||
int strncasecmp (const char *s1, const char *s2, size_t n);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !HAVE_MEMPCPY
|
|
||||||
void *mempcpy (void *dest, const void *src, size_t n);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !HAVE_STPCPY
|
|
||||||
char *stpcpy (char *dest, const char *src);
|
|
||||||
#endif
|
|
||||||
168
src/os.h
168
src/os.h
@ -1,168 +0,0 @@
|
|||||||
/* Declarations for operating system interfaces for GNU Make.
|
|
||||||
Copyright (C) 2016-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#define IO_UNKNOWN 0x0001
|
|
||||||
#define IO_COMBINED_OUTERR 0x0002
|
|
||||||
#define IO_STDIN_OK 0x0004
|
|
||||||
#define IO_STDOUT_OK 0x0008
|
|
||||||
#define IO_STDERR_OK 0x0010
|
|
||||||
|
|
||||||
#if MK_OS_VMS || MK_OS_DOS
|
|
||||||
# define check_io_state() (IO_STDIN_OK|IO_STDOUT_OK|IO_STDERR_OK)
|
|
||||||
# define fd_inherit(_i) (0)
|
|
||||||
# define fd_noinherit(_i) (0)
|
|
||||||
# define fd_set_append(_i) (-1)
|
|
||||||
# define fd_reset_append(_i,_f) (void)(0)
|
|
||||||
# define os_anontmp() (-1)
|
|
||||||
#else
|
|
||||||
|
|
||||||
/* Determine the state of stdin/stdout/stderr. */
|
|
||||||
unsigned int check_io_state (void);
|
|
||||||
|
|
||||||
/* Set a file descriptor to close/not close in a subprocess. */
|
|
||||||
void fd_inherit (int fd);
|
|
||||||
void fd_noinherit (int fd);
|
|
||||||
|
|
||||||
/* If the file descriptor is for a file put it into append mode.
|
|
||||||
Return the original flags for the file descriptor, or -1 if not found. */
|
|
||||||
int fd_set_append (int fd);
|
|
||||||
|
|
||||||
/* Reset the append mode to the flags returned by fd_set_append(). */
|
|
||||||
void fd_reset_append (int fd, int flags);
|
|
||||||
|
|
||||||
/* Return a file descriptor for a new anonymous temp file, or -1. */
|
|
||||||
int os_anontmp (void);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* This section provides OS-specific functions to support the jobserver. */
|
|
||||||
|
|
||||||
#ifdef MAKE_JOBSERVER
|
|
||||||
|
|
||||||
/* Returns 1 if the jobserver is enabled, else 0. */
|
|
||||||
unsigned int jobserver_enabled (void);
|
|
||||||
|
|
||||||
/* Called in the parent make to set up the jobserver initially. */
|
|
||||||
unsigned int jobserver_setup (int job_slots, const char *style);
|
|
||||||
|
|
||||||
/* Called in a child instance to connect to the jobserver.
|
|
||||||
Return 1 if we got a valid auth, else 0. */
|
|
||||||
unsigned int jobserver_parse_auth (const char* auth);
|
|
||||||
|
|
||||||
/* Returns an allocated buffer used to pass to child instances. */
|
|
||||||
char *jobserver_get_auth (void);
|
|
||||||
|
|
||||||
/* Returns a pointer to a static string used to indicate that the child
|
|
||||||
cannot access the jobserver, or NULL if it always can. */
|
|
||||||
const char *jobserver_get_invalid_auth (void);
|
|
||||||
|
|
||||||
/* Clear this instance's jobserver configuration.
|
|
||||||
This method might be invoked from a signal handler. */
|
|
||||||
void jobserver_clear (void);
|
|
||||||
|
|
||||||
/* Recover all the jobserver tokens and return the number we got.
|
|
||||||
Will also run jobserver_clear() as a side-effect. */
|
|
||||||
unsigned int jobserver_acquire_all (void);
|
|
||||||
|
|
||||||
/* Release a jobserver token. If it fails and is_fatal is 1, fatal. */
|
|
||||||
void jobserver_release (int is_fatal);
|
|
||||||
|
|
||||||
/* Notify the jobserver that a child exited. */
|
|
||||||
void jobserver_signal (void);
|
|
||||||
|
|
||||||
/* Get ready to start a non-recursive child. */
|
|
||||||
void jobserver_pre_child (int);
|
|
||||||
|
|
||||||
/* Complete starting a non-recursive child. */
|
|
||||||
void jobserver_post_child (int);
|
|
||||||
|
|
||||||
/* Set up to acquire a new token. */
|
|
||||||
void jobserver_pre_acquire (void);
|
|
||||||
|
|
||||||
/* Wait until we can acquire a jobserver token.
|
|
||||||
TIMEOUT is 1 if we have other jobs waiting for the load to go down;
|
|
||||||
in this case we won't wait forever, so we can check the load.
|
|
||||||
Returns 1 if we got a token, or 0 if we stopped waiting due to a child
|
|
||||||
exiting or a timeout. */
|
|
||||||
unsigned int jobserver_acquire (int timeout);
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
#define jobserver_enabled() (0)
|
|
||||||
#define jobserver_setup(_slots, _style) (0)
|
|
||||||
#define jobserver_parse_auth(_auth) (0)
|
|
||||||
#define jobserver_get_auth() (NULL)
|
|
||||||
#define jobserver_get_invalid_auth() (NULL)
|
|
||||||
#define jobserver_clear() (void)(0)
|
|
||||||
#define jobserver_release(_fatal) (void)(0)
|
|
||||||
#define jobserver_acquire_all() (0)
|
|
||||||
#define jobserver_signal() (void)(0)
|
|
||||||
#define jobserver_pre_child(_r) (void)(0)
|
|
||||||
#define jobserver_post_child(_r) (void)(0)
|
|
||||||
#define jobserver_pre_acquire() (void)(0)
|
|
||||||
#define jobserver_acquire(_tmout) (0)
|
|
||||||
|
|
||||||
#endif /* MAKE_JOBSERVER */
|
|
||||||
|
|
||||||
#ifndef NO_OUTPUT_SYNC
|
|
||||||
|
|
||||||
/* Returns 1 if output sync is enabled, else 0. */
|
|
||||||
unsigned int osync_enabled (void);
|
|
||||||
|
|
||||||
/* Called in the parent make to set up output sync initially. */
|
|
||||||
void osync_setup (void);
|
|
||||||
|
|
||||||
/* Returns an allocated buffer containing output sync info to pass to child
|
|
||||||
instances, or NULL if not needed. */
|
|
||||||
char *osync_get_mutex (void);
|
|
||||||
|
|
||||||
/* Called in a child instance to obtain info on the output sync mutex.
|
|
||||||
Return 1 if we got a valid mutex, else 0. */
|
|
||||||
unsigned int osync_parse_mutex (const char *mutex);
|
|
||||||
|
|
||||||
/* Clean up this instance's output sync facilities.
|
|
||||||
This method might be invoked from a signal handler. */
|
|
||||||
void osync_clear (void);
|
|
||||||
|
|
||||||
/* Acquire the output sync lock. This will wait until available.
|
|
||||||
Returns 0 if there was an error getting the semaphore. */
|
|
||||||
unsigned int osync_acquire (void);
|
|
||||||
|
|
||||||
/* Release the output sync lock. */
|
|
||||||
void osync_release (void);
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
#define osync_enabled() (0)
|
|
||||||
#define osync_setup() (void)(0)
|
|
||||||
#define osync_get_mutex() (0)
|
|
||||||
#define osync_parse_mutex(_s) (0)
|
|
||||||
#define osync_clear() (void)(0)
|
|
||||||
#define osync_acquire() (1)
|
|
||||||
#define osync_release() (void)(0)
|
|
||||||
|
|
||||||
#endif /* NO_OUTPUT_SYNC */
|
|
||||||
|
|
||||||
/* Create a "bad" file descriptor for stdin when parallel jobs are run. */
|
|
||||||
#if MK_OS_VMS || MK_OS_W32 || MK_OS_DOS
|
|
||||||
# define get_bad_stdin() (-1)
|
|
||||||
#else
|
|
||||||
int get_bad_stdin (void);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_W32
|
|
||||||
#include <windows.h> /* Needed for HANDLE */
|
|
||||||
HANDLE get_handle_for_fd (int);
|
|
||||||
#endif
|
|
||||||
559
src/output.c
559
src/output.c
@ -1,559 +0,0 @@
|
|||||||
/* Output to stdout / stderr for GNU Make
|
|
||||||
Copyright (C) 2013-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
#include "makeint.h"
|
|
||||||
#include "os.h"
|
|
||||||
#include "output.h"
|
|
||||||
|
|
||||||
/* GNU Make no longer supports pre-ANSI89 environments. */
|
|
||||||
|
|
||||||
#include <assert.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdarg.h>
|
|
||||||
|
|
||||||
#ifdef HAVE_UNISTD_H
|
|
||||||
# include <unistd.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef HAVE_FCNTL_H
|
|
||||||
# include <fcntl.h>
|
|
||||||
#else
|
|
||||||
# include <sys/file.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if MK_OS_W32
|
|
||||||
# include <windows.h>
|
|
||||||
# include <io.h>
|
|
||||||
# include "sub_proc.h"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
struct output *output_context = NULL;
|
|
||||||
unsigned int stdio_traced = 0;
|
|
||||||
|
|
||||||
#define OUTPUT_NONE (-1)
|
|
||||||
|
|
||||||
#define OUTPUT_ISSET(_out) ((_out)->out >= 0 || (_out)->err >= 0)
|
|
||||||
|
|
||||||
/* Write a string to the current STDOUT or STDERR. */
|
|
||||||
static void
|
|
||||||
_outputs (struct output *out, int is_err, const char *msg)
|
|
||||||
{
|
|
||||||
FILE *f;
|
|
||||||
|
|
||||||
if (out && out->syncout)
|
|
||||||
{
|
|
||||||
int fd = is_err ? out->err : out->out;
|
|
||||||
if (fd != OUTPUT_NONE)
|
|
||||||
{
|
|
||||||
size_t len = strlen (msg);
|
|
||||||
int r;
|
|
||||||
EINTRLOOP (r, lseek (fd, 0, SEEK_END));
|
|
||||||
writebuf (fd, msg, len);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
f = is_err ? stderr : stdout;
|
|
||||||
fputs (msg, f);
|
|
||||||
fflush (f);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Write a message indicating that we've just entered or
|
|
||||||
left (according to ENTERING) the current directory. */
|
|
||||||
|
|
||||||
static int
|
|
||||||
log_working_directory (int entering)
|
|
||||||
{
|
|
||||||
static char *buf = NULL;
|
|
||||||
static size_t len = 0;
|
|
||||||
size_t need;
|
|
||||||
const char *fmt;
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
/* Get enough space for the longest possible output. */
|
|
||||||
need = strlen (program) + INTSTR_LENGTH + 2 + 1;
|
|
||||||
if (starting_directory)
|
|
||||||
need += strlen (starting_directory);
|
|
||||||
|
|
||||||
/* Use entire sentences to give the translators a fighting chance. */
|
|
||||||
if (makelevel == 0)
|
|
||||||
if (starting_directory == 0)
|
|
||||||
if (entering)
|
|
||||||
fmt = _("%s: Entering an unknown directory\n");
|
|
||||||
else
|
|
||||||
fmt = _("%s: Leaving an unknown directory\n");
|
|
||||||
else
|
|
||||||
if (entering)
|
|
||||||
fmt = _("%s: Entering directory '%s'\n");
|
|
||||||
else
|
|
||||||
fmt = _("%s: Leaving directory '%s'\n");
|
|
||||||
else
|
|
||||||
if (starting_directory == 0)
|
|
||||||
if (entering)
|
|
||||||
fmt = _("%s[%u]: Entering an unknown directory\n");
|
|
||||||
else
|
|
||||||
fmt = _("%s[%u]: Leaving an unknown directory\n");
|
|
||||||
else
|
|
||||||
if (entering)
|
|
||||||
fmt = _("%s[%u]: Entering directory '%s'\n");
|
|
||||||
else
|
|
||||||
fmt = _("%s[%u]: Leaving directory '%s'\n");
|
|
||||||
|
|
||||||
need += strlen (fmt);
|
|
||||||
|
|
||||||
if (need > len)
|
|
||||||
{
|
|
||||||
buf = xrealloc (buf, need);
|
|
||||||
len = need;
|
|
||||||
}
|
|
||||||
|
|
||||||
p = buf;
|
|
||||||
if (print_data_base_flag)
|
|
||||||
{
|
|
||||||
*(p++) = '#';
|
|
||||||
*(p++) = ' ';
|
|
||||||
}
|
|
||||||
|
|
||||||
if (makelevel == 0)
|
|
||||||
if (starting_directory == 0)
|
|
||||||
sprintf (p, fmt , program);
|
|
||||||
else
|
|
||||||
sprintf (p, fmt, program, starting_directory);
|
|
||||||
else if (starting_directory == 0)
|
|
||||||
sprintf (p, fmt, program, makelevel);
|
|
||||||
else
|
|
||||||
sprintf (p, fmt, program, makelevel, starting_directory);
|
|
||||||
|
|
||||||
_outputs (NULL, 0, buf);
|
|
||||||
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
#ifndef NO_OUTPUT_SYNC
|
|
||||||
|
|
||||||
/* Support routine for output_sync() */
|
|
||||||
static void
|
|
||||||
pump_from_tmp (int from, FILE *to)
|
|
||||||
{
|
|
||||||
static char buffer[8192];
|
|
||||||
|
|
||||||
#if MK_OS_W32
|
|
||||||
int prev_mode;
|
|
||||||
|
|
||||||
/* "from" is opened by open_tmpfd, which does it in binary mode, so
|
|
||||||
we need the mode of "to" to match that. */
|
|
||||||
prev_mode = _setmode (fileno (to), _O_BINARY);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (lseek (from, 0, SEEK_SET) == -1)
|
|
||||||
perror ("lseek()");
|
|
||||||
|
|
||||||
while (1)
|
|
||||||
{
|
|
||||||
int len;
|
|
||||||
EINTRLOOP (len, read (from, buffer, sizeof (buffer)));
|
|
||||||
if (len < 0)
|
|
||||||
perror ("read()");
|
|
||||||
if (len <= 0)
|
|
||||||
break;
|
|
||||||
if (fwrite (buffer, len, 1, to) < 1)
|
|
||||||
{
|
|
||||||
perror ("fwrite()");
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
fflush (to);
|
|
||||||
}
|
|
||||||
|
|
||||||
#if MK_OS_W32
|
|
||||||
/* Switch "to" back to its original mode, so that log messages by
|
|
||||||
Make have the same EOL format as without --output-sync. */
|
|
||||||
_setmode (fileno (to), prev_mode);
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Returns a file descriptor to a temporary file, that will be automatically
|
|
||||||
deleted on exit. */
|
|
||||||
int
|
|
||||||
output_tmpfd (void)
|
|
||||||
{
|
|
||||||
int fd = get_tmpfd (NULL);
|
|
||||||
fd_set_append (fd);
|
|
||||||
return fd;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Adds file descriptors to the child structure to support output_sync; one
|
|
||||||
for stdout and one for stderr as long as they are open. If stdout and
|
|
||||||
stderr share a device they can share a temp file too.
|
|
||||||
Will reset output_sync on error. */
|
|
||||||
static void
|
|
||||||
setup_tmpfile (struct output *out)
|
|
||||||
{
|
|
||||||
static unsigned int in_setup = 0;
|
|
||||||
unsigned int io_state;
|
|
||||||
|
|
||||||
/* If something fails during setup we might recurse back into this function
|
|
||||||
while writing errors. Make sure we don't do so infinitely. */
|
|
||||||
if (in_setup)
|
|
||||||
return;
|
|
||||||
in_setup = 1;
|
|
||||||
|
|
||||||
io_state = check_io_state ();
|
|
||||||
|
|
||||||
if (NONE_SET (io_state, IO_STDOUT_OK|IO_STDERR_OK))
|
|
||||||
{
|
|
||||||
/* This is probably useless since stdout/stderr aren't working. */
|
|
||||||
perror_with_name ("output-sync suppressed: ", "stderr");
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (ANY_SET (io_state, IO_STDOUT_OK))
|
|
||||||
{
|
|
||||||
int fd = output_tmpfd ();
|
|
||||||
if (fd < 0)
|
|
||||||
goto error;
|
|
||||||
fd_noinherit (fd);
|
|
||||||
out->out = fd;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (ANY_SET (io_state, IO_STDERR_OK))
|
|
||||||
{
|
|
||||||
if (out->out != OUTPUT_NONE && ANY_SET (io_state, IO_COMBINED_OUTERR))
|
|
||||||
out->err = out->out;
|
|
||||||
else
|
|
||||||
{
|
|
||||||
int fd = output_tmpfd ();
|
|
||||||
if (fd < 0)
|
|
||||||
goto error;
|
|
||||||
fd_noinherit (fd);
|
|
||||||
out->err = fd;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
in_setup = 0;
|
|
||||||
return;
|
|
||||||
|
|
||||||
/* If we failed to create a temp file, disable output sync going forward. */
|
|
||||||
error:
|
|
||||||
O (error, NILF,
|
|
||||||
_("cannot open output-sync lock file: suppressing output-sync"));
|
|
||||||
|
|
||||||
output_close (out);
|
|
||||||
output_sync = OUTPUT_SYNC_NONE;
|
|
||||||
osync_clear ();
|
|
||||||
in_setup = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Synchronize the output of jobs in -j mode to keep the results of
|
|
||||||
each job together. This is done by holding the results in temp files,
|
|
||||||
one for stdout and potentially another for stderr, and only releasing
|
|
||||||
them to "real" stdout/stderr when a semaphore can be obtained. */
|
|
||||||
|
|
||||||
void
|
|
||||||
output_dump (struct output *out)
|
|
||||||
{
|
|
||||||
#define FD_NOT_EMPTY(_f) ((_f) != OUTPUT_NONE && lseek ((_f), 0, SEEK_END) > 0)
|
|
||||||
|
|
||||||
int outfd_not_empty = FD_NOT_EMPTY (out->out);
|
|
||||||
int errfd_not_empty = FD_NOT_EMPTY (out->err);
|
|
||||||
|
|
||||||
if (outfd_not_empty || errfd_not_empty)
|
|
||||||
{
|
|
||||||
int traced = 0;
|
|
||||||
|
|
||||||
/* Try to acquire the semaphore. If it fails, dump the output
|
|
||||||
unsynchronized; still better than silently discarding it.
|
|
||||||
We want to keep this lock for as little time as possible. */
|
|
||||||
if (!osync_acquire ())
|
|
||||||
{
|
|
||||||
O (error, NILF,
|
|
||||||
_("warning: cannot acquire output lock: disabling output sync"));
|
|
||||||
osync_clear ();
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Log the working directory for this dump. */
|
|
||||||
|
|
||||||
if (output_sync != OUTPUT_SYNC_RECURSE && should_print_dir ())
|
|
||||||
traced = log_working_directory (1);
|
|
||||||
|
|
||||||
if (outfd_not_empty)
|
|
||||||
pump_from_tmp (out->out, stdout);
|
|
||||||
if (errfd_not_empty && out->err != out->out)
|
|
||||||
pump_from_tmp (out->err, stderr);
|
|
||||||
|
|
||||||
if (traced)
|
|
||||||
log_working_directory (0);
|
|
||||||
|
|
||||||
/* Exit the critical section. */
|
|
||||||
osync_release ();
|
|
||||||
|
|
||||||
/* Truncate and reset the output, in case we use it again. */
|
|
||||||
if (out->out != OUTPUT_NONE)
|
|
||||||
{
|
|
||||||
int e;
|
|
||||||
lseek (out->out, 0, SEEK_SET);
|
|
||||||
EINTRLOOP (e, ftruncate (out->out, 0));
|
|
||||||
}
|
|
||||||
if (out->err != OUTPUT_NONE && out->err != out->out)
|
|
||||||
{
|
|
||||||
int e;
|
|
||||||
lseek (out->err, 0, SEEK_SET);
|
|
||||||
EINTRLOOP (e, ftruncate (out->err, 0));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
#endif /* NO_OUTPUT_SYNC */
|
|
||||||
|
|
||||||
|
|
||||||
static int stdout_flags = -1;
|
|
||||||
static int stderr_flags = -1;
|
|
||||||
|
|
||||||
void
|
|
||||||
output_init (struct output *out)
|
|
||||||
{
|
|
||||||
if (out)
|
|
||||||
{
|
|
||||||
out->out = out->err = OUTPUT_NONE;
|
|
||||||
out->syncout = !!output_sync;
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Force stdout/stderr into append mode (if they are files) to ensure
|
|
||||||
parallel jobs won't lose output due to overlapping writes. */
|
|
||||||
stdout_flags = fd_set_append (fileno (stdout));
|
|
||||||
stderr_flags = fd_set_append (fileno (stderr));
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
output_close (struct output *out)
|
|
||||||
{
|
|
||||||
if (! out)
|
|
||||||
{
|
|
||||||
if (stdio_traced)
|
|
||||||
log_working_directory (0);
|
|
||||||
fd_reset_append(fileno (stdout), stdout_flags);
|
|
||||||
fd_reset_append(fileno (stderr), stderr_flags);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
#ifndef NO_OUTPUT_SYNC
|
|
||||||
output_dump (out);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
if (out->out >= 0)
|
|
||||||
close (out->out);
|
|
||||||
if (out->err >= 0 && out->err != out->out)
|
|
||||||
close (out->err);
|
|
||||||
|
|
||||||
output_init (out);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* We're about to generate output: be sure it's set up. */
|
|
||||||
void
|
|
||||||
output_start (void)
|
|
||||||
{
|
|
||||||
#ifndef NO_OUTPUT_SYNC
|
|
||||||
/* If we're syncing output make sure the temporary file is set up. */
|
|
||||||
if (output_context && output_context->syncout)
|
|
||||||
if (! OUTPUT_ISSET(output_context))
|
|
||||||
setup_tmpfile (output_context);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* If we're not syncing this output per-line or per-target, make sure we emit
|
|
||||||
the "Entering..." message where appropriate. */
|
|
||||||
if (output_sync == OUTPUT_SYNC_NONE || output_sync == OUTPUT_SYNC_RECURSE)
|
|
||||||
if (! stdio_traced && should_print_dir ())
|
|
||||||
stdio_traced = log_working_directory (1);
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
outputs (int is_err, const char *msg)
|
|
||||||
{
|
|
||||||
if (! msg || *msg == '\0')
|
|
||||||
return;
|
|
||||||
|
|
||||||
output_start ();
|
|
||||||
|
|
||||||
_outputs (output_context, is_err, msg);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static struct fmtstring
|
|
||||||
{
|
|
||||||
char *buffer;
|
|
||||||
size_t size;
|
|
||||||
} fmtbuf = { NULL, 0 };
|
|
||||||
|
|
||||||
static char *
|
|
||||||
get_buffer (size_t need)
|
|
||||||
{
|
|
||||||
/* Make sure we have room. NEED includes space for \0. */
|
|
||||||
if (need > fmtbuf.size)
|
|
||||||
{
|
|
||||||
fmtbuf.size += need * 2;
|
|
||||||
fmtbuf.buffer = xrealloc (fmtbuf.buffer, fmtbuf.size);
|
|
||||||
}
|
|
||||||
|
|
||||||
fmtbuf.buffer[need-1] = '\0';
|
|
||||||
|
|
||||||
return fmtbuf.buffer;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print a message on stdout. */
|
|
||||||
|
|
||||||
void
|
|
||||||
message (int prefix, size_t len, const char *fmt, ...)
|
|
||||||
{
|
|
||||||
va_list args;
|
|
||||||
char *start;
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
len += strlen (fmt) + strlen (program) + INTSTR_LENGTH + 4 + 1 + 1;
|
|
||||||
start = p = get_buffer (len);
|
|
||||||
|
|
||||||
if (prefix)
|
|
||||||
p += (makelevel == 0
|
|
||||||
? sprintf (p, "%s: ", program)
|
|
||||||
: sprintf (p, "%s[%u]: ", program, makelevel));
|
|
||||||
|
|
||||||
va_start (args, fmt);
|
|
||||||
vsprintf (p, fmt, args);
|
|
||||||
va_end (args);
|
|
||||||
|
|
||||||
strcat (p, "\n");
|
|
||||||
|
|
||||||
assert (start[len-1] == '\0');
|
|
||||||
outputs (0, start);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print an error message. */
|
|
||||||
|
|
||||||
void
|
|
||||||
error (const floc *flocp, size_t len, const char *fmt, ...)
|
|
||||||
{
|
|
||||||
va_list args;
|
|
||||||
char *start;
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
len += (strlen (fmt) + strlen (program)
|
|
||||||
+ (flocp && flocp->filenm ? strlen (flocp->filenm) : 0)
|
|
||||||
+ INTSTR_LENGTH + 4 + 1 + 1);
|
|
||||||
start = p = get_buffer (len);
|
|
||||||
|
|
||||||
p += (flocp && flocp->filenm
|
|
||||||
? sprintf (p, "%s:%lu: ", flocp->filenm, flocp->lineno + flocp->offset)
|
|
||||||
: makelevel == 0
|
|
||||||
? sprintf (p, "%s: ", program)
|
|
||||||
: sprintf (p, "%s[%u]: ", program, makelevel));
|
|
||||||
|
|
||||||
va_start (args, fmt);
|
|
||||||
vsprintf (p, fmt, args);
|
|
||||||
va_end (args);
|
|
||||||
|
|
||||||
strcat (p, "\n");
|
|
||||||
|
|
||||||
assert (start[len-1] == '\0');
|
|
||||||
outputs (1, start);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print an error message and exit. */
|
|
||||||
|
|
||||||
void
|
|
||||||
fatal (const floc *flocp, size_t len, const char *fmt, ...)
|
|
||||||
{
|
|
||||||
const char *stop = _(". Stop.\n");
|
|
||||||
va_list args;
|
|
||||||
char *start;
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
len += (strlen (fmt) + strlen (program)
|
|
||||||
+ (flocp && flocp->filenm ? strlen (flocp->filenm) : 0)
|
|
||||||
+ INTSTR_LENGTH + 8 + strlen (stop) + 1);
|
|
||||||
start = p = get_buffer (len);
|
|
||||||
|
|
||||||
p += (flocp && flocp->filenm
|
|
||||||
? sprintf (p, "%s:%lu: *** ", flocp->filenm,
|
|
||||||
flocp->lineno + flocp->offset)
|
|
||||||
: makelevel == 0
|
|
||||||
? sprintf (p, "%s: *** ", program)
|
|
||||||
: sprintf (p, "%s[%u]: *** ", program, makelevel));
|
|
||||||
|
|
||||||
va_start (args, fmt);
|
|
||||||
vsprintf (p, fmt, args);
|
|
||||||
va_end (args);
|
|
||||||
|
|
||||||
strcat (p, stop);
|
|
||||||
|
|
||||||
assert (start[len-1] == '\0');
|
|
||||||
outputs (1, start);
|
|
||||||
|
|
||||||
die (MAKE_FAILURE);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Format a message and return a pointer to an internal buffer. */
|
|
||||||
|
|
||||||
char *
|
|
||||||
format (const char *prefix, size_t len, const char *fmt, ...)
|
|
||||||
{
|
|
||||||
va_list args;
|
|
||||||
size_t plen = prefix ? strlen (prefix) : 0;
|
|
||||||
char *start;
|
|
||||||
char *p;
|
|
||||||
|
|
||||||
len += strlen (fmt) + plen + 1;
|
|
||||||
start = p = get_buffer (len);
|
|
||||||
|
|
||||||
if (plen)
|
|
||||||
p = mempcpy (p, prefix, plen);
|
|
||||||
|
|
||||||
va_start (args, fmt);
|
|
||||||
vsprintf (p, fmt, args);
|
|
||||||
va_end (args);
|
|
||||||
|
|
||||||
return start;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print an error message from errno. */
|
|
||||||
|
|
||||||
void
|
|
||||||
perror_with_name (const char *str, const char *name)
|
|
||||||
{
|
|
||||||
const char *err = strerror (errno);
|
|
||||||
OSSS (error, NILF, _("%s%s: %s"), str, name, err);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print an error message from errno and exit. */
|
|
||||||
|
|
||||||
void
|
|
||||||
pfatal_with_name (const char *name)
|
|
||||||
{
|
|
||||||
const char *err = strerror (errno);
|
|
||||||
OSS (fatal, NILF, _("%s: %s"), name, err);
|
|
||||||
|
|
||||||
/* NOTREACHED */
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Print a message about out of memory (not using more heap) and exit.
|
|
||||||
Our goal here is to be sure we don't try to allocate more memory, which
|
|
||||||
means we don't want to use string translations or normal cleanup. */
|
|
||||||
|
|
||||||
void
|
|
||||||
out_of_memory ()
|
|
||||||
{
|
|
||||||
writebuf (FD_STDOUT, program, strlen (program));
|
|
||||||
writebuf (FD_STDOUT, STRING_SIZE_TUPLE (": *** virtual memory exhausted\n"));
|
|
||||||
exit (MAKE_FAILURE);
|
|
||||||
}
|
|
||||||
58
src/output.h
58
src/output.h
@ -1,58 +0,0 @@
|
|||||||
/* Output to stdout / stderr for GNU Make
|
|
||||||
Copyright (C) 2013-2024 Free Software Foundation, Inc.
|
|
||||||
This file is part of GNU Make.
|
|
||||||
|
|
||||||
GNU Make is free software; you can redistribute it and/or modify it under the
|
|
||||||
terms of the GNU General Public License as published by the Free Software
|
|
||||||
Foundation; either version 3 of the License, or (at your option) any later
|
|
||||||
version.
|
|
||||||
|
|
||||||
GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
||||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
||||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU General Public License along with
|
|
||||||
this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
||||||
|
|
||||||
struct output
|
|
||||||
{
|
|
||||||
int out;
|
|
||||||
int err;
|
|
||||||
unsigned int syncout:1; /* True if we want to synchronize output. */
|
|
||||||
};
|
|
||||||
|
|
||||||
extern struct output *output_context;
|
|
||||||
extern unsigned int stdio_traced;
|
|
||||||
|
|
||||||
#define FD_STDIN (fileno (stdin))
|
|
||||||
#define FD_STDOUT (fileno (stdout))
|
|
||||||
#define FD_STDERR (fileno (stderr))
|
|
||||||
|
|
||||||
#define OUTPUT_SET(_new) do{ output_context = (_new)->syncout ? (_new) : NULL; }while(0)
|
|
||||||
#define OUTPUT_UNSET() do{ output_context = NULL; }while(0)
|
|
||||||
|
|
||||||
#define OUTPUT_TRACED() do{ stdio_traced = 1; }while(0)
|
|
||||||
#define OUTPUT_IS_TRACED() (!!stdio_traced)
|
|
||||||
|
|
||||||
/* Write a buffer directly to the given file descriptor.
|
|
||||||
This handles errors etc. */
|
|
||||||
int output_write (int fd, const void *buffer, size_t len);
|
|
||||||
|
|
||||||
/* Initialize and close a child output structure: if NULL do this program's
|
|
||||||
output (this should only be done once). */
|
|
||||||
void output_init (struct output *out);
|
|
||||||
void output_close (struct output *out);
|
|
||||||
|
|
||||||
/* In situations where output may be about to be displayed but we're not
|
|
||||||
sure if we've set it up yet, call this. */
|
|
||||||
void output_start (void);
|
|
||||||
|
|
||||||
/* Show a message on stdout or stderr. Will start the output if needed. */
|
|
||||||
void outputs (int is_err, const char *msg);
|
|
||||||
|
|
||||||
#if defined(NO_OUTPUT_SYNC)
|
|
||||||
# define output_dump(_o) (void)(0)
|
|
||||||
#else
|
|
||||||
/* Dump any child output content to stdout, and reset it. */
|
|
||||||
void output_dump (struct output *out);
|
|
||||||
#endif
|
|
||||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in New Issue
Block a user