zstd/build/meson/programs/meson.build
Eli Schwartz 9748608aeb
meson: set the symbol visibility of the shared library to hidden
This matches the Makefile build. Due to one private xxhash symbol in use
by the program, it recompiles a private copy of xxhash.

Due to the test binaries making extensive (?) use of private symbols, it
doesn't even attempt to link to shared libzstd, and instead, all of the
original object files are added to libtestcommon itself for private
linkage. This, too, matches the Makefile build.

Ref. #2261
2021-08-09 22:03:17 -04:00

108 lines
3.8 KiB
Meson

# #############################################################################
# Copyright (c) 2018-present Dima Krasner <dima@dimakrasner.com>
# lzutao <taolzu(at)gmail.com>
# All rights reserved.
#
# This source code is licensed under both the BSD-style license (found in the
# LICENSE file in the root directory of this source tree) and the GPLv2 (found
# in the COPYING file in the root directory of this source tree).
# #############################################################################
zstd_rootdir = '../../..'
zstd_programs_sources = [join_paths(zstd_rootdir, 'programs/zstdcli.c'),
join_paths(zstd_rootdir, 'programs/util.c'),
join_paths(zstd_rootdir, 'programs/timefn.c'),
join_paths(zstd_rootdir, 'programs/fileio.c'),
join_paths(zstd_rootdir, 'programs/benchfn.c'),
join_paths(zstd_rootdir, 'programs/benchzstd.c'),
join_paths(zstd_rootdir, 'programs/datagen.c'),
join_paths(zstd_rootdir, 'programs/dibio.c'),
join_paths(zstd_rootdir, 'programs/zstdcli_trace.c'),
# needed due to use of private symbol + -fvisibility=hidden
join_paths(zstd_rootdir, 'lib/common/xxhash.c')]
zstd_c_args = libzstd_debug_cflags
if use_multi_thread
zstd_c_args += [ '-DZSTD_MULTITHREAD' ]
endif
zstd_deps = [ libzstd_dep ]
if use_zlib
zstd_deps += [ zlib_dep ]
zstd_c_args += [ '-DZSTD_GZCOMPRESS', '-DZSTD_GZDECOMPRESS' ]
endif
if use_lzma
zstd_deps += [ lzma_dep ]
zstd_c_args += [ '-DZSTD_LZMACOMPRESS', '-DZSTD_LZMADECOMPRESS' ]
endif
if use_lz4
zstd_deps += [ lz4_dep ]
zstd_c_args += [ '-DZSTD_LZ4COMPRESS', '-DZSTD_LZ4DECOMPRESS' ]
endif
export_dynamic_on_windows = false
# explicit backtrace enable/disable for Linux & Darwin
if not use_backtrace
zstd_c_args += '-DBACKTRACE_ENABLE=0'
elif use_debug and host_machine_os == os_windows # MinGW target
zstd_c_args += '-DBACKTRACE_ENABLE=1'
export_dynamic_on_windows = true
endif
if cc_id == compiler_msvc
if default_library_type != 'static'
zstd_programs_sources += [windows_mod.compile_resources(
join_paths(zstd_rootdir, 'build/VS2010/zstd/zstd.rc'))]
endif
endif
zstd = executable('zstd',
zstd_programs_sources,
c_args: zstd_c_args,
dependencies: zstd_deps,
export_dynamic: export_dynamic_on_windows, # Since Meson 0.45.0
install: true)
zstd_frugal_sources = [join_paths(zstd_rootdir, 'programs/zstdcli.c'),
join_paths(zstd_rootdir, 'programs/timefn.c'),
join_paths(zstd_rootdir, 'programs/util.c'),
join_paths(zstd_rootdir, 'programs/fileio.c')]
# Minimal target, with only zstd compression and decompression.
# No bench. No legacy.
executable('zstd-frugal',
zstd_frugal_sources,
dependencies: libzstd_dep,
c_args: [ '-DZSTD_NOBENCH', '-DZSTD_NODICT', '-DZSTD_NOTRACE' ],
install: true)
install_data(join_paths(zstd_rootdir, 'programs/zstdgrep'),
join_paths(zstd_rootdir, 'programs/zstdless'),
install_dir: zstd_bindir)
# =============================================================================
# Programs and manpages installing
# =============================================================================
install_man(join_paths(zstd_rootdir, 'programs/zstd.1'),
join_paths(zstd_rootdir, 'programs/zstdgrep.1'),
join_paths(zstd_rootdir, 'programs/zstdless.1'))
InstallSymlink_py = '../InstallSymlink.py'
zstd_man1_dir = join_paths(zstd_mandir, 'man1')
bin_EXT = host_machine_os == os_windows ? '.exe' : ''
man1_EXT = meson.version().version_compare('>=0.49.0') ? '.1' : '.1.gz'
foreach f : ['zstdcat', 'unzstd']
meson.add_install_script(InstallSymlink_py, 'zstd' + bin_EXT, f + bin_EXT, zstd_bindir)
meson.add_install_script(InstallSymlink_py, 'zstd' + man1_EXT, f + man1_EXT, zstd_man1_dir)
endforeach
if use_multi_thread
meson.add_install_script(InstallSymlink_py, 'zstd' + bin_EXT, 'zstdmt' + bin_EXT, zstd_bindir)
meson.add_install_script(InstallSymlink_py, 'zstd' + man1_EXT, 'zstdmt' + man1_EXT, zstd_man1_dir)
endif