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Code Issues Releases 1 Activity

meson: Change build options' name

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This commit is contained in:
Lzu Tao 2018-11-30 21:05:03 +07:00
parent 39f49ac39f
commit 24bc513ea1
5 changed files with 67 additions and 56 deletions
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13
build/meson/lib/meson.build
View File

@ -47,25 +47,25 @@ libzstd_sources = [join_paths(zstd_rootdir, 'lib/common/entropy_common.c'),
join_paths(zstd_rootdir, 'lib/deprecated/zbuff_decompress.c')]
# Explicit define legacy support
add_project_arguments('-DZSTD_LEGACY_SUPPORT=@0@'.format(with_legacy_support),
add_project_arguments('-DZSTD_LEGACY_SUPPORT=@0@'.format(legacy_level),
language: 'c')
if with_legacy_support == 0
if legacy_level == 0
message('Legacy support: DISABLED')
else
# See ZSTD_LEGACY_SUPPORT of lib/README.md
message('Enable legacy support back to version 0.@0@'.format(with_legacy_support))
message('Enable legacy support back to version 0.@0@'.format(legacy_level))
libzstd_includes += [ include_directories(join_paths(zstd_rootdir, 'lib/legacy')) ]
foreach i : [1, 2, 3, 4, 5, 6, 7]
if with_legacy_support <= i
if legacy_level <= i
libzstd_sources += join_paths(zstd_rootdir, 'lib/legacy/zstd_v0@0@.c'.format(i))
endif
endforeach
endif
libzstd_deps = []
if enable_multithread
if use_multi_thread
message('Enable multi-threading support')
add_project_arguments('-DZSTD_MULTITHREAD', language: 'c')
libzstd_deps = [ thread_dep ]
@ -93,7 +93,8 @@ endif
libzstd_c_args += mingw_ansi_stdio_flags
libzstd_debug_cflags = []
if enable_debug and meson_buildtype == 'debug'
if use_debug
libzstd_c_args += '-DDEBUGLEVEL=@0@'.format(debug_level)
if cc_id == compiler_gcc or cc_id == compiler_clang
libzstd_debug_cflags = ['-Wstrict-aliasing=1', '-Wswitch-enum',
'-Wdeclaration-after-statement', '-Wstrict-prototypes',

54
build/meson/meson.build
View File

@ -15,7 +15,6 @@ project('zstd',
'cpp_std=c++11',
'buildtype=release'],
version: '1.3.8',
# for install_man
meson_version: '>=0.47.0')
cc = meson.get_compiler('c')
@ -67,20 +66,23 @@ zstd_docdir = join_paths(zstd_datadir, 'doc', meson.project_name())
# Project options
# =============================================================================
enable_debug = get_option('debug')
default_library_type = get_option('default_library')
meson_buildtype = get_option('buildtype')
with_legacy_support = get_option('with-legacy-support')
with_programs = get_option('with-programs')
with_tests = get_option('with-tests')
with_contrib = get_option('with-contrib')
with_debug_level = get_option('with-debug-level')
enable_multithread = get_option('enable-multithread')
enable_static_runtime = get_option('enable-static-runtime')
enable_zlib = get_option('enable-zlib')
enable_lzma = get_option('enable-lzma')
enable_lz4 = get_option('enable-lz4')
enable_backtrace = get_option('enable-backtrace')
# Built-in options
use_debug = get_option('debug')
# Custom options
debug_level = get_option('debug_level')
legacy_level = get_option('legacy_level')
use_backtrace = get_option('backtrace')
use_static_runtime = get_option('static_runtime')
build_programs = get_option('build_programs')
build_contrib = get_option('build_contrib')
build_tests = get_option('build_tests')
feature_multi_thread = get_option('multi_thread')
feature_zlib = get_option('zlib')
feature_lzma = get_option('lzma')
feature_lz4 = get_option('lz4')
# =============================================================================
# Helper scripts for Meson
@ -110,12 +112,16 @@ endif
# Dependencies
# =============================================================================
libm_dep = cc.find_library('m', required: with_tests)
thread_dep = dependency('threads', required: enable_multithread)
libm_dep = cc.find_library('m', required: build_tests)
thread_dep = dependency('threads', required: feature_multi_thread)
use_multi_thread = thread_dep.found()
# Arguments in dependency should be equivalent to those passed to pkg-config
zlib_dep = dependency('zlib', required: enable_zlib)
lzma_dep = dependency('liblzma', required: enable_lzma)
lz4_dep = dependency('liblz4', required: enable_lz4)
zlib_dep = dependency('zlib', required: feature_zlib)
use_zlib = zlib_dep.found()
lzma_dep = dependency('liblzma', required: feature_lzma)
use_lzma = lzma_dep.found()
lz4_dep = dependency('liblz4', required: feature_lz4)
use_lz4 = lz4_dep.found()
# =============================================================================
# Compiler flags
@ -134,7 +140,7 @@ if [compiler_gcc, compiler_clang].contains(cc_id)
add_project_arguments(cxx_compile_flags, language : 'cpp')
elif cc_id == compiler_msvc
msvc_compile_flags = [ '/D_UNICODE', '/DUNICODE' ]
if enable_multithread
if use_multi_thread
msvc_compile_flags += '/MP'
endif
if enable_static_runtime
@ -149,14 +155,14 @@ endif
subdir('lib')
if with_programs
if build_programs
subdir('programs')
endif
if with_tests
if build_tests
subdir('tests')
endif
if with_contrib
if build_contrib
subdir('contrib')
endif

36
build/meson/meson_options.txt
View File

@ -8,25 +8,29 @@
# in the COPYING file in the root directory of this source tree).
# #############################################################################
option('with-legacy-support', type: 'integer', min: 0, max: 7, value: '5',
# Read guidelines from https://wiki.gnome.org/Initiatives/GnomeGoals/MesonPorting
option('legacy_level', type: 'integer', min: 0, max: 7, value: '5',
description: 'Support any legacy format: 7 to 1 for v0.7+ to v0.1+')
option('with-programs', type: 'boolean', value: true,
description: 'Enable programs build')
option('with-contrib', type: 'boolean', value: false,
description: 'Enable contrib build')
option('with-tests', type: 'boolean', value: false,
description: 'Enable tests build')
option('with-debug-level', type: 'integer', min: 0, max: 9, value: 1, # Since 0.45.0
option('debug_level', type: 'integer', min: 0, max: 9, value: 1,
description: 'Enable run-time debug. See lib/common/debug.h')
option('enable-multithread', type: 'boolean', value: true,
description: 'Enable multi-threading when pthread is detected')
option('enable-static-runtime', type: 'boolean', value: false,
option('backtrace', type: 'boolean', value: false,
description: 'Display a stack backtrace when execution generates a runtime exception')
option('static_runtime', type: 'boolean', value: false,
description: 'Link to static run-time libraries on MSVC')
option('enable-zlib', type: 'boolean', value: false,
option('build_programs', type: 'boolean', value: true,
description: 'Enable programs build')
option('build_tests', type: 'boolean', value: false,
description: 'Enable tests build')
option('build_contrib', type: 'boolean', value: false,
description: 'Enable contrib build')
option('multi_thread', type: 'feature', value: 'enabled',
description: 'Enable multi-threading when pthread is detected')
option('zlib', type: 'feature', value: 'auto',
description: 'Enable zlib support')
option('enable-lzma', type: 'boolean', value: false,
option('lzma', type: 'feature', value: 'auto',
description: 'Enable lzma support')
option('enable-lz4', type: 'boolean', value: false,
option('lz4', type: 'feature', value: 'auto',
description: 'Enable lz4 support')
option('enable-backtrace', type: 'boolean', value: false,
description: 'Display a stack backtrace when execution generates a runtime exception. Only in debug build mode.')

16
build/meson/programs/meson.build
View File

@ -19,31 +19,31 @@ zstd_programs_sources = [join_paths(zstd_rootdir, 'programs/zstdcli.c'),
join_paths(zstd_rootdir, 'programs/dibio.c')]
zstd_c_args = libzstd_debug_cflags
if enable_multithread
if use_multi_thread
zstd_c_args += [ '-DZSTD_MULTITHREAD' ]
endif
zstd_deps = [ libzstd_dep ]
if enable_zlib and zlib_dep.found()
if use_zlib
zstd_deps += [ zlib_dep ]
zstd_c_args += [ '-DZSTD_GZCOMPRESS', '-DZSTD_GZDECOMPRESS' ]
endif
if enable_lzma and lzma_dep.found()
if use_lzma
zstd_deps += [ lzma_dep ]
zstd_c_args += [ '-DZSTD_LZMACOMPRESS', '-DZSTD_LZMADECOMPRESS' ]
endif
if enable_lz4 and lz4_dep.found()
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 enable_backtrace
if not use_backtrace
zstd_c_args += '-DBACKTRACE_ENABLE=0'
elif enable_debug and host_machine_os == os_windows # MinGW target
elif use_debug and host_machine_os == os_windows # MinGW target
zstd_c_args += '-DBACKTRACE_ENABLE=1'
export_dynamic_on_windows = true
endif
@ -86,7 +86,7 @@ InstallSymlink_py = '../InstallSymlink.py'
meson.add_install_script(InstallSymlink_py, 'zstd', 'zstdcat', zstd_bindir)
meson.add_install_script(InstallSymlink_py, 'zstd', 'unzstd', zstd_bindir)
if enable_multithread
if use_multi_thread
meson.add_install_script(InstallSymlink_py, 'zstd', 'zstdmt', zstd_bindir)
endif
@ -105,6 +105,6 @@ install_man(join_paths(zstd_rootdir, 'programs/zstd.1'),
meson.add_install_script(InstallSymlink_py, 'zstd.1.gz', 'zstdcat.1.gz', zstd_man1_dir)
meson.add_install_script(InstallSymlink_py, 'zstd.1.gz', 'unzstd.1.gz', zstd_man1_dir)
if enable_multithread
if use_multi_thread
meson.add_install_script(InstallSymlink_py, 'zstd.1.gz', 'zstdmt.1.gz', zstd_man1_dir)
endif

4
build/meson/tests/meson.build
View File

@ -139,7 +139,7 @@ poolTests_sources = [join_paths(zstd_rootdir, 'programs/util.c'),
poolTests = executable('poolTests',
poolTests_sources,
include_directories: test_includes,
dependencies: [ libzstd_dep ],
dependencies: [ libzstd_dep, thread_dep ],
install: false)
checkTag_sources = [join_paths(zstd_rootdir, 'tests/checkTag.c')]
@ -177,7 +177,7 @@ test('test-fullbench-1', fullbench, args: ['-i1'],
test('test-fullbench-2', fullbench, args: ['-i1', '-P0'],
depends: [fullbench, datagen])
if enable_zlib
if use_zlib
test('test-fuzzer', fuzzer, args: ['-v', FUZZERTEST] + FUZZER_FLAGS)
endif