mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-06-20 06:50:40 +00:00
2ffe372bdd
This to simplify the checks made when for example a flex binary is available system wide: the build process was failing when that system wide binary didn't have the required version. Instead of adding more checks and making things more complex, let's just always use our binary subproject.
93 lines
3.1 KiB
Meson
93 lines
3.1 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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if build_system == 'windows'
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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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