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project('All GStreamer modules', 'c',
version : '1.15.0.1',
meson_version : '>= 0.48.0',
default_options : ['buildtype=debugoptimized'])
gst_version = '>= @0@'.format(meson.project_version())
gst_branch = 'master'
glib_req = '>= 2.40.0'
build_system = build_machine.system()
cc = meson.get_compiler('c')
# Make it possible to use msys2 built zlib which fails
# when not using the mingw toolchain as it uses unistd.h
if not meson.is_subproject() and cc.get_id() == 'msvc'
uname = find_program('uname', required: false)
if uname.found()
ret = run_command(uname, '-o')
if ret.returncode() == 0 and ret.stdout().to_lower() == 'msys'
ret = run_command(uname, '-r')
# The kernel version returned by uname is actually the msys version
if ret.returncode() == 0 and ret.stdout().startswith('2')
# If a system zlib is found, disable UNIX features in zlib.h and zconf.h
if cc.find_library('z').found()
add_global_arguments('-DZ_SOLO', language: 'c')
endif
endif
endif
endif
endif
# Ordered list of subprojects (dict has no ordering guarantees)
subprojects = [
['gstreamer', {}],
['gst-plugins-base', {}],
['gst-plugins-good', {}],
['gst-plugins-bad', { 'option': get_option('bad') }],
['gst-plugins-ugly', { 'option': get_option('ugly') }],
['gst-libav', { 'option': get_option('libav') }],
['gst-rtsp-server', { 'option': get_option('rtsp_server') }],
['gst-devtools', { 'option': get_option('devtools') }],
['gst-editing-services', { 'option': get_option('ges') }],
['gstreamer-vaapi', { 'option': get_option('vaapi') }],
['gst-omx', { 'option': get_option('omx'), }],
['gstreamer-sharp', { 'option': get_option('sharp') }],
['pygobject', { 'option': get_option('python') }],
['gst-python', { 'option': get_option('python') }],
]
python3 = import('python').find_installation()
symlink = '''
import os
os.symlink(os.path.join('@1@', 'subprojects', '@0@'),
os.path.join('@1@', '@0@'))
'''
if build_system == 'windows'
subproject('win-flex-bison-binaries')
subproject('win-nasm')
endif
subproject('orc', required: get_option('orc'))
subprojects_names = []
foreach sp : subprojects
project_name = sp[0]
build_infos = sp[1]
is_required = build_infos.get('option', true)
subproj = subproject(project_name, version: gst_version, required: is_required)
if subproj.found()
subprojects_names += [project_name]
cmdres = run_command(python3, '-c', symlink.format(project_name, meson.current_source_dir()))
if cmdres.returncode() == 0
message('Created symlink to ' + project_name)
endif
endif
endforeach
foreach custom_subproj: get_option('custom_subprojects').split(',')
if custom_subproj != ''
message ('Adding custom subproject ' + custom_subproj)
subproject(custom_subproj)
subprojects_names += [custom_subproj]
endif
endforeach
message('Building subprojects: ' + ', '.join(subprojects_names))
setenv = find_program('gst-uninstalled.py')
run_target('uninstalled', command : [setenv, '--builddir=@0@'.format(meson.build_root()),
'--srcdir=@0@'.format(meson.source_root())])
update = find_program('git-update')
run_target('git-update', command : [update])
run_target('update', command : [update,
'--builddir=@0@'.format(meson.current_build_dir())])
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