mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 00:36:51 +00:00
95 lines
3.3 KiB
Meson
95 lines
3.3 KiB
Meson
project('All GStreamer modules', 'c',
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version : '1.15.0.1',
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meson_version : '>= 0.48.0',
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default_options : ['buildtype=debugoptimized'])
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gst_version = '>= @0@'.format(meson.project_version())
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gst_branch = 'master'
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glib_req = '>= 2.40.0'
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build_system = build_machine.system()
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cc = meson.get_compiler('c')
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# Make it possible to use msys2 built zlib which fails
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# when not using the mingw toolchain as it uses unistd.h
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if not meson.is_subproject() and cc.get_id() == 'msvc'
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uname = find_program('uname', required: false)
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if uname.found()
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ret = run_command(uname, '-o')
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if ret.returncode() == 0 and ret.stdout().to_lower() == 'msys'
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ret = run_command(uname, '-r')
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# The kernel version returned by uname is actually the msys version
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if ret.returncode() == 0 and ret.stdout().startswith('2')
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# If a system zlib is found, disable UNIX features in zlib.h and zconf.h
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if cc.find_library('z').found()
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add_global_arguments('-DZ_SOLO', language: 'c')
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endif
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endif
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endif
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endif
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endif
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subprojects = {
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'gstreamer': {},
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'gst-plugins-base': {},
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'gst-plugins-good': {},
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'gst-plugins-bad': { 'option': get_option('bad') },
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'gst-plugins-ugly': { 'option': get_option('ugly') },
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'pygobject': { 'option': get_option('python') },
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'gst-python': { 'option': get_option('python') },
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'gst-omx': { 'option': get_option('omx'), },
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'gst-libav': { 'option': get_option('libav') },
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'gstreamer-vaapi': { 'option': get_option('vaapi') },
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'gst-devtools': { 'option': get_option('devtools') },
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'gst-editing-services': { 'option': get_option('ges') },
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'gst-rtsp-server': { 'option': get_option('rtsp_server') },
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'gstreamer-sharp': { 'option': get_option('sharp') },
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}
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python3 = import('python3').find_python()
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symlink = '''
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import os
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os.symlink(os.path.join('@1@', 'subprojects', '@0@'),
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os.path.join('@1@', '@0@'))
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'''
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# On Windows, if flex/bison aren't found, we use a subproject to get them
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flex = find_program('flex', 'win_flex', required : build_system != 'windows')
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bison = find_program('bison', 'win_bison', required : build_system != 'windows')
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if not flex.found() or not bison.found()
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subproject('win-flex-bison-binaries')
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endif
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subprojects_names = []
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foreach project_name, build_infos: subprojects
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is_required = build_infos.get('option', true)
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subproj = subproject(project_name, version: gst_version, required: is_required)
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if subproj.found()
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subprojects_names += [project_name]
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cmdres = run_command(python3, '-c', symlink.format(project_name, meson.current_source_dir()))
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if cmdres.returncode() == 0
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message('Created symlink to ' + project_name)
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endif
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endif
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endforeach
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foreach custom_subproj: get_option('custom_subprojects').split(',')
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if custom_subproj != ''
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message ('Adding custom subproject ' + custom_subproj)
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subproject(custom_subproj)
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subprojects_names += [custom_subproj]
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endif
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endforeach
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message('Building subprojects: ' + ', '.join(subprojects_names))
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setenv = find_program('gst-uninstalled.py')
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run_target('uninstalled', command : [setenv, '--builddir=@0@'.format(meson.build_root()),
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'--srcdir=@0@'.format(meson.source_root())])
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update = find_program('git-update')
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run_target('git-update', command : [update])
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run_target('update', command : [update,
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'--builddir=@0@'.format(meson.current_build_dir())])
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