From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 21 Apr 2024 13:54:28 +0200 Subject: Adding upstream version 18.2.2. Signed-off-by: Daniel Baumann --- src/zstd/build/meson/meson.build | 147 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100644 src/zstd/build/meson/meson.build (limited to 'src/zstd/build/meson/meson.build') diff --git a/src/zstd/build/meson/meson.build b/src/zstd/build/meson/meson.build new file mode 100644 index 000000000..970cf3c92 --- /dev/null +++ b/src/zstd/build/meson/meson.build @@ -0,0 +1,147 @@ +# ############################################################################# +# Copyright (c) 2018-present Dima Krasner +# lzutao +# 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). +# ############################################################################# + +project('zstd', + ['c', 'cpp'], + license: ['BSD', 'GPLv2'], + default_options : [ + 'c_std=gnu99', + 'cpp_std=c++11', + 'buildtype=release' + ], + version: 'DUMMY', + meson_version: '>=0.47.0') + +cc = meson.get_compiler('c') +cxx = meson.get_compiler('cpp') +pkgconfig = import('pkgconfig') +python3 = import('python').find_installation() +windows_mod = import('windows') + +host_machine_os = host_machine.system() +os_windows = 'windows' +os_linux = 'linux' +os_darwin = 'darwin' +os_freebsd = 'freebsd' +os_sun = 'sunos' + +cc_id = cc.get_id() +compiler_gcc = 'gcc' +compiler_clang = 'clang' +compiler_msvc = 'msvc' + +zstd_version = meson.project_version() + +zstd_h_file = join_paths(meson.current_source_dir(), '../../lib/zstd.h') +GetZstdLibraryVersion_py = files('GetZstdLibraryVersion.py') +r = run_command(python3, GetZstdLibraryVersion_py, zstd_h_file) +if r.returncode() == 0 + zstd_version = r.stdout().strip() + message('Project version is now: @0@'.format(zstd_version)) +else + error('Cannot find project version in @0@'.format(zstd_h_file)) +endif + +zstd_libversion = zstd_version + +# ============================================================================= +# Installation directories +# ============================================================================= + +zstd_prefix = get_option('prefix') +zstd_bindir = get_option('bindir') +zstd_datadir = get_option('datadir') +zstd_mandir = get_option('mandir') +zstd_docdir = join_paths(zstd_datadir, 'doc', meson.project_name()) + +# ============================================================================= +# Project options +# ============================================================================= + +# Built-in options +use_debug = get_option('debug') +buildtype = get_option('buildtype') +default_library_type = get_option('default_library') + +# 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') + +bin_programs = get_option('bin_programs') +bin_contrib = get_option('bin_contrib') +bin_tests = get_option('bin_tests') + +feature_multi_thread = get_option('multi_thread') +feature_zlib = get_option('zlib') +feature_lzma = get_option('lzma') +feature_lz4 = get_option('lz4') + +# ============================================================================= +# Dependencies +# ============================================================================= + +libm_dep = cc.find_library('m', required: bin_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: 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 +# ============================================================================= + +add_project_arguments('-DXXH_NAMESPACE=ZSTD_', language: ['c']) + +if [compiler_gcc, compiler_clang].contains(cc_id) + common_warning_flags = [ '-Wextra', '-Wundef', '-Wshadow', '-Wcast-align', '-Wcast-qual' ] + if cc_id == compiler_clang + # Should use Meson's own --werror build option + #common_warning_flags += '-Werror' + common_warning_flags += ['-Wconversion', '-Wno-sign-conversion', '-Wdocumentation'] + endif + cc_compile_flags = cc.get_supported_arguments(common_warning_flags + ['-Wstrict-prototypes']) + cxx_compile_flags = cxx.get_supported_arguments(common_warning_flags) + add_project_arguments(cc_compile_flags, language : 'c') + add_project_arguments(cxx_compile_flags, language : 'cpp') +elif cc_id == compiler_msvc + msvc_compile_flags = [ '/D_UNICODE', '/DUNICODE' ] + if use_multi_thread + msvc_compile_flags += '/MP' + endif + if use_static_runtime + msvc_compile_flags += '/MT' + endif + add_project_arguments(msvc_compile_flags, language: ['c', 'cpp']) +endif + +# ============================================================================= +# Subdirs +# ============================================================================= + +subdir('lib') + +if bin_programs + subdir('programs') +endif + +if bin_tests + subdir('tests') +endif + +if bin_contrib + subdir('contrib') +endif -- cgit v1.2.3