mirror of
https://github.com/varun-r-mallya/sysprof.git
synced 2025-12-31 20:36:25 +00:00
dbb7833cbf
This brings together the two libraries back into one now that the whole design is pretty well sorted out. They depend on roughly the same libraries anyway and it's way easier of the single library can both read and write the capture files (along with bringing in libsysprof-capture symbols in a single place).
284 lines
8.4 KiB
Meson
284 lines
8.4 KiB
Meson
project('sysprof', ['c', 'cpp'],
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license: ['GPL3+', 'GPL2+'],
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version: '45.alpha',
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meson_version: '>=0.59.0',
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default_options: [ 'c_std=gnu17',
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'cpp_std=gnu++17',
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'warning_level=2',
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]
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)
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symbolic_version = '45.0'
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gnome = import('gnome', required: get_option('gtk'))
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pkgconfig = import('pkgconfig')
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i18n = import('i18n')
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if get_option('development')
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app_id = 'org.gnome.Sysprof.Devel'
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else
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app_id = 'org.gnome.Sysprof'
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endif
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# All libraries share an ABI revision as they are expected
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# to be updated as a set. However, we keep libsysprof-capture
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# at an older version since it's used as a static library
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# from various platform tooling
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soname_major_version = 6
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libsysprof_capture_api_version = 4
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libsysprof_api_version = soname_major_version
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version_split = meson.project_version().split('.')
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datadir = get_option('datadir')
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datadir_for_pc_file = join_paths('${prefix}', datadir)
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podir = join_paths(meson.current_source_dir(), 'po')
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# Predetermine some features based on meson_options.txt
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need_gtk = get_option('gtk')
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need_glib = (need_gtk or
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get_option('examples') or
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get_option('sysprofd') != 'none' or
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get_option('tools') or
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get_option('tests'))
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need_libsysprof = (need_gtk or
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get_option('libsysprof') or
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get_option('examples') or
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get_option('tools') or
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get_option('tests'))
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dex_req = '0.3'
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glib_req = '2.76.0'
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gtk_req = '4.10'
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polkit_req = '0.105'
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dex_req_version = '>= @0@'.format(dex_req)
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glib_req_version = '>= @0@'.format(glib_req)
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gtk_req_version = '>= @0@'.format(gtk_req)
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polkit_req_version = '>= @0@'.format(polkit_req)
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cc = meson.get_compiler('c')
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cxx = meson.get_compiler('cpp')
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glib_dep = dependency('glib-2.0', version: glib_req_version, required: need_glib)
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gtk_dep = dependency('gtk4', version: gtk_req_version, required: need_gtk)
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libsystemd_dep = dependency('libsystemd', required: false)
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config_h = configuration_data()
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config_h.set_quoted('SYMBOLIC_VERSION', symbolic_version)
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config_h.set_quoted('API_VERSION_S', '@0@'.format(libsysprof_api_version))
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config_h.set_quoted('PACKAGE_NAME', 'sysprof')
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config_h.set_quoted('PACKAGE_VERSION', meson.project_version())
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config_h.set_quoted('PACKAGE_STRING', 'sysprof-' + meson.project_version())
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config_h.set_quoted('PACKAGE_BUGREPORT', 'https://gitlab.gnome.org/GNOME/sysprof/-/issues/new')
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config_h.set_quoted('PACKAGE_LIBEXECDIR', join_paths(get_option('prefix'), get_option('libexecdir')))
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config_h.set_quoted('PACKAGE_LIBDIR', join_paths(get_option('prefix'), get_option('libdir')))
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config_h.set('PACKAGE_TARNAME', 'PACKAGE_STRING')
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config_h.set('PACKAGE', 'PACKAGE_NAME')
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config_h.set('VERSION', 'PACKAGE_VERSION')
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config_h.set('APP_ID', app_id)
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config_h.set_quoted('APP_ID_S', app_id)
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# Detect and set symbol visibility
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if get_option('default_library') != 'static'
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if host_machine.system() == 'windows'
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config_h.set('DLL_EXPORT', true)
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if cc.get_id() == 'msvc'
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config_h.set('_SYSPROF_EXTERN', '__declspec(dllexport) extern')
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elif cc.has_argument('-fvisibility=hidden')
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config_h.set('_SYSPROF_EXTERN', '__attribute__((visibility("default"))) __declspec(dllexport) extern')
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endif
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elif cc.has_argument('-fvisibility=hidden')
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config_h.set('_SYSPROF_EXTERN', '__attribute__((visibility("default"))) extern')
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endif
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endif
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config_h.set('HAVE_EXECINFO_H', cc.has_header('execinfo.h'))
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config_h.set('HAVE_REALLOCARRAY', cc.has_function('reallocarray'))
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config_h.set('HAVE_STRLCPY', cc.has_function('strlcpy'))
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config_h.set('LOCALEDIR', 'PACKAGE_LOCALE_DIR')
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config_h.set10('ENABLE_NLS', true)
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config_h.set_quoted('GETTEXT_PACKAGE', 'sysprof')
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config_h.set_quoted('PACKAGE_LOCALE_DIR', join_paths(get_option('prefix'), get_option('datadir'), 'locale'))
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config_h.set10('HAVE_LIBSYSTEMD', libsystemd_dep.found())
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polkit_agent_dep = dependency('polkit-agent-1', required: false)
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config_h.set10('HAVE_POLKIT_AGENT', polkit_agent_dep.found())
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polkit_dep = dependency('polkit-gobject-1', version: polkit_req_version, required: false)
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config_h.set10('HAVE_POLKIT', polkit_dep.found())
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if get_option('libunwind')
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# Force libunwind usage if it's specified to avoid back compiles
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# and backtrace() showing up in builds
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libunwind_dep = dependency('libunwind-generic', required: true)
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config_h.set('ENABLE_LIBUNWIND', libunwind_dep.found())
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config_h.set('HAVE_UNW_SET_CACHE_SIZE',
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(libunwind_dep.found() and
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cc.has_header_symbol('libunwind.h',
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'unw_set_cache_size',
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dependencies: [libunwind_dep])))
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endif
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# Development build setup
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if get_option('development')
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config_h.set10('DEVELOPMENT_BUILD', true)
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endif
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has_use_clockid = cc.has_member('struct perf_event_attr',
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'use_clockid',
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prefix: '#include <linux/perf_event.h>')
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has_clockid = cc.has_member('struct perf_event_attr',
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'clockid', prefix:
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'#include <linux/perf_event.h>')
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config_h.set('HAVE_PERF_CLOCKID', has_use_clockid and has_clockid)
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# For config.h
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add_project_arguments(['-I'+meson.current_build_dir()], language: 'c')
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global_c_args = [
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'-DSYSPROF_COMPILATION',
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'-D_GNU_SOURCE',
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'-D_POSIX_C_SOURCE=200809L',
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]
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# Enforce GLib symbol access by required version
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if need_glib
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glib_major = glib_req.split('.')[0].to_int()
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glib_minor = glib_req.split('.')[1].to_int()
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if glib_minor % 2 == 1
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glib_minor = glib_minor + 1
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endif
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global_c_args += [
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'-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_@0@_@1@'.format(glib_major, glib_minor),
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'-DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_@0@_@1@'.format(glib_major, glib_minor),
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]
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endif
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# Enforce GTK symbol access by required version
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if need_gtk
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gtk_major = gtk_req.split('.')[0].to_int()
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gtk_minor = gtk_req.split('.')[1].to_int()
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if gtk_minor % 2 == 1
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gtk_minor = gtk_minor + 1
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endif
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global_c_args += [
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'-DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_@0@_@1@'.format(gtk_major, gtk_minor),
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'-DGDK_VERSION_MAX_ALLOWED=GDK_VERSION_@0@_@1@'.format(gtk_major, gtk_minor),
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]
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endif
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if host_machine.system() == 'darwin'
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global_c_args += ['-D_DARWIN_C_SOURCE']
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endif
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test_c_args = [
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'-Wcast-align',
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'-Wdeclaration-after-statement',
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'-Wformat-nonliteral',
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'-Wformat-security',
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'-Wmissing-include-dirs',
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'-Wnested-externs',
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'-Wno-missing-field-initializers',
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'-Wno-sign-compare',
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'-Wno-unused-parameter',
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'-Wno-cast-function-type',
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'-Wpointer-arith',
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'-Wredundant-decls',
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'-Wswitch-default',
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'-Wswitch-enum',
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'-Wuninitialized',
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['-Werror=format-security', '-Werror=format=2'],
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'-Werror=empty-body',
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'-Werror=implicit-function-declaration',
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'-Werror=pointer-arith',
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'-Werror=init-self',
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'-Werror=int-conversion',
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'-Werror=misleading-indentation',
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'-Werror=missing-include-dirs',
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'-Werror=overflow',
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'-Werror=parenthesis',
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'-Werror=return-type',
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'-Werror=shadow',
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'-Werror=strict-prototypes',
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'-Werror=undef',
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]
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foreach arg: test_c_args
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if cc.has_multi_arguments(arg)
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global_c_args += arg
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endif
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endforeach
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add_project_arguments(global_c_args, language: 'c')
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release_flags = []
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global_link_args = []
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test_link_args = [
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'-Wl,-z,relro',
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'-Wl,-z,now',
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]
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if get_option('buildtype') != 'plain'
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test_link_args += '-fstack-protector-strong'
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endif
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if not get_option('buildtype').startswith('debug')
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release_flags += [
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'-DG_DISABLE_CAST_CHECKS',
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'-DG_DISABLE_ASSERT',
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]
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test_link_args += [
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'-Wl,-Bsymbolic',
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'-fno-plt',
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'-Wl,-z,relro',
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'-Wl,-z,defs',
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'-Wl,-z,now',
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]
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endif
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foreach link_arg: test_link_args
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if cc.has_link_argument(link_arg)
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global_link_args += link_arg
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endif
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endforeach
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add_project_link_arguments(global_link_args, language: 'c')
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if cc.links('''
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#include <stdatomic.h>
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int main(void) {
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atomic_thread_fence(memory_order_acquire);
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atomic_thread_fence(memory_order_seq_cst);
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return 0;
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}
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''')
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config_h.set10('HAVE_STDATOMIC_H', true)
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endif
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if need_glib
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subdir('contrib')
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endif
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subdir('src')
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subdir('data')
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subdir('po')
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if get_option('help')
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subdir('help')
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endif
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if get_option('examples')
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subdir('examples')
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endif
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configure_file(
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input: 'config.h.meson',
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output: 'config.h',
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configuration: config_h
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)
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if get_option('gtk') and gnome.found()
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gnome.post_install(
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gtk_update_icon_cache: true,
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update_desktop_database: true
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)
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endif
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