mirror of
https://gitlab.freedesktop.org/libinput/libinput.git
synced 2025-12-20 15:00:05 +01:00
71 lines
2.3 KiB
Meson
71 lines
2.3 KiB
Meson
prg_install = find_program('install')
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doxygen = find_program('doxygen', required : false)
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if not doxygen.found()
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error('Program "doxygen" not found or not executable. Try building with -Ddocumentation=false')
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endif
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dot = find_program('dot', required : false)
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if not dot.found()
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error('Program "dot" not found or not executable. Try building with -Ddocumentation=false')
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endif
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doxygen_version_cmd = run_command(doxygen.path(), '--version')
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if doxygen_version_cmd.returncode() != 0
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error('Command "doxygen --version" failed.')
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endif
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doxygen_version = doxygen_version_cmd.stdout()
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if doxygen_version.version_compare('< 1.8.3')
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error('doxygen needs to be at least version 1.8.3 (have @0@)'.format(doxygen_version))
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endif
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grep = find_program('grep')
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dot_version_cmd = run_command(dot.path(), '-V')
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if dot_version_cmd.returncode() != 0
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error('Command "dot -V" failed.')
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endif
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# dot -V output is (to stderr):
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# dot - graphviz version 2.38.0 (20140413.2041)
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dot_version = dot_version_cmd.stderr().split(' ')[4]
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if dot_version.version_compare('< 2.26')
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error('Graphviz dot needs to be at least version 2.26 (have @0@)'.format(dot_version))
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endif
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mainpage = vcs_tag(command : ['git', 'log', '-1', '--format=%h'],
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fallback : 'unknown',
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input : 'mainpage.dox',
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output : 'mainpage.dox',
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replace_string: '__GIT_VERSION__')
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src_doxygen = files(
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# source files
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join_paths(meson.source_root(), 'src', 'libinput.h'),
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# style files
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'style/header.html',
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'style/footer.html',
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'style/customdoxygen.css',
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'style/bootstrap.css',
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'style/libinputdoxygen.css',
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)
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doxyfiles = custom_target('doxyfiles',
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input : src_doxygen,
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output : 'doxyfiles',
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command : [prg_install, '-t', '@OUTDIR@', '@INPUT@'],
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build_by_default: true)
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doc_config = configuration_data()
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doc_config.set('PACKAGE_NAME', meson.project_name())
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doc_config.set('PACKAGE_VERSION', meson.project_version())
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doc_config.set('builddir', meson.current_build_dir())
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doxyfile = configure_file(input : 'libinput.doxygen.in',
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output : 'libinput.doxygen',
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configuration : doc_config,
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install : false)
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custom_target('doxygen',
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input : [ doxyfile, mainpage ] + src_doxygen,
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output : [ '.' ],
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command : [ doxygen, doxyfile ],
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install : false,
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depends: [doxyfiles, mainpage ],
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build_by_default : true)
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