mirror of https://github.com/yshui/picom.git
87 lines
2.9 KiB
Meson
87 lines
2.9 KiB
Meson
project('picom', 'c', version: '11',
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default_options: ['c_std=c11', 'warning_level=1'])
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cc = meson.get_compiler('c')
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# use project version by default
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version = 'v'+meson.project_version()
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# use git describe if that's available
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git = find_program('git', required: false)
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if git.found()
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gitv = run_command('git', 'rev-parse', '--short=5', 'HEAD', check: false)
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if gitv.returncode() == 0
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version = 'vgit-'+gitv.stdout().strip()
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endif
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endif
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add_global_arguments('-DPICOM_VERSION="'+version+'"', language: 'c')
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if get_option('buildtype') == 'release'
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add_global_arguments('-DNDEBUG', language: 'c')
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endif
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if get_option('sanitize')
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sanitizers = ['address', 'undefined']
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if cc.has_argument('-fsanitize=integer')
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sanitizers += ['integer']
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endif
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if cc.has_argument('-fsanitize=nullability')
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sanitizers += ['nullability']
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endif
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add_global_arguments('-fsanitize='+','.join(sanitizers), language: 'c')
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add_global_link_arguments('-fsanitize='+','.join(sanitizers), language: 'c')
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if cc.has_argument('-fno-sanitize=unsigned-integer-overflow')
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add_global_arguments('-fno-sanitize=unsigned-integer-overflow', language: 'c')
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endif
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endif
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if get_option('modularize')
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if not cc.has_argument('-fmodules')
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error('option \'modularize\' requires clang')
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endif
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add_global_arguments(['-fmodules',
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'-fmodule-map-file='+
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meson.current_source_dir()+
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'/src/picom.modulemap'],
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language: 'c')
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endif
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add_global_arguments('-D_GNU_SOURCE', language: 'c')
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if cc.has_header('stdc-predef.h')
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add_global_arguments('-DHAS_STDC_PREDEF_H', language: 'c')
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endif
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if get_option('warning_level') != '0'
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warns = [ 'cast-function-type', 'ignored-qualifiers', 'missing-parameter-type',
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'nonnull', 'shadow', 'no-type-limits', 'old-style-declaration', 'override-init',
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'sign-compare', 'type-limits', 'uninitialized', 'shift-negative-value',
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'unused-but-set-parameter', 'unused-parameter', 'implicit-fallthrough=2',
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'no-unknown-warning-option', 'no-missing-braces', 'conversion', 'empty-body' ]
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foreach w : warns
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if cc.has_argument('-W'+w)
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add_global_arguments('-W'+w, language: 'c')
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endif
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endforeach
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endif
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test_h_dep = subproject('test.h').get_variable('test_h_dep')
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subdir('src')
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subdir('man')
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install_data('bin/picom-trans', install_dir: get_option('bindir'))
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install_data('picom.desktop', install_dir: 'share/applications')
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install_data('picom.desktop', install_dir: get_option('sysconfdir') / 'xdg' / 'autostart')
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if get_option('compton')
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install_data('compton.desktop', install_dir: 'share/applications')
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install_data('media/icons/48x48/compton.png',
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install_dir: 'share/icons/hicolor/48x48/apps')
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install_data('media/compton.svg',
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install_dir: 'share/icons/hicolor/scalable/apps')
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meson.add_install_script('meson/install.sh')
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endif
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