lib/Makefile : better support for GNU conventions

see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html
This commit is contained in:
Yann Collet 2017-09-06 16:35:49 -07:00
parent 1c7b914cdf
commit 3a12531a3d

View File

@ -113,16 +113,17 @@ clean:
#-----------------------------------------------------------------------------
ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS))
ifneq (,$(filter $(shell uname),SunOS))
INSTALL ?= ginstall
else
INSTALL ?= install
endif
PREFIX ?= /usr/local
DESTDIR ?=
LIBDIR ?= $(PREFIX)/lib
INCLUDEDIR ?= $(PREFIX)/include
DESTDIR ?=
# directory variables : GNU conventions prefer lowercase
# see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html
# support both lower and uppercase (BSD), use uppercase in script
prefix ?= /usr/local
PREFIX ?= $(prefix)
exec_prefix ?= $(PREFIX)
libdir ?= $(exec_prefix)/lib
LIBDIR ?= $(libdir)
includedir ?= $(PREFIX)/include
INCLUDEDIR ?= $(includedir)
ifneq (,$(filter $(shell uname),OpenBSD FreeBSD NetBSD DragonFly))
PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig
@ -130,8 +131,14 @@ else
PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig
endif
INSTALL_LIB ?= $(INSTALL) -m 755
INSTALL_DATA ?= $(INSTALL) -m 644
ifneq (,$(filter $(shell uname),SunOS))
INSTALL ?= ginstall
else
INSTALL ?= install
endif
INSTALL_PROGRAM ?= $(INSTALL)
INSTALL_DATA ?= $(INSTALL) -m 644
libzstd.pc:
@ -148,9 +155,9 @@ install: libzstd.a libzstd libzstd.pc
@$(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/
@echo Installing libraries
@$(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR)
@$(INSTALL_LIB) libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)
@ln -sf libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
@ln -sf libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
@$(INSTALL_PROGRAM) $(LIBZSTD) $(DESTDIR)$(LIBDIR)
@ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
@ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
@echo Installing includes
@$(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR)
@$(INSTALL_DATA) common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR)
@ -162,7 +169,7 @@ uninstall:
@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a
@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER)
@$(RM) $(DESTDIR)$(LIBDIR)/$(LIBZSTD)
@$(RM) $(DESTDIR)$(PKGCONFIGDIR)/libzstd.pc
@$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h
@$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h