X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=meson.build;h=7d813127fe4510acb327ef45a834c25b4ac9b174;hb=e267d0634449159786a5c8ee6cd33f27d601c14d;hp=26a86393d269de1b11ecf65c87006052acbccdc2;hpb=ec1d0a46c68cce5168ed5be2d0c59ef07f0cfecf;p=platform%2Fupstream%2Fgstreamer.git diff --git a/meson.build b/meson.build index 26a8639..7d81312 100644 --- a/meson.build +++ b/meson.build @@ -1,6 +1,6 @@ project('gst-editing-services', 'c', - version : '1.13.1', - meson_version : '>= 0.36.0', + version : '1.19.0.1', + meson_version : '>= 0.54', default_options : [ 'warning_level=1', 'buildtype=debugoptimized' ]) @@ -21,12 +21,21 @@ apiversion = '1.0' soversion = 0 # maintaining compatibility with the previous libtool versioning # current = minor * 100 + micro -libversion = '@0@.@1@.0'.format(soversion, gst_version_minor * 100 + gst_version_micro) +curversion = gst_version_minor * 100 + gst_version_micro +libversion = '@0@.@1@.0'.format(soversion, curversion) +osxversion = curversion + 1 -glib_req = '>= 2.40.0' +glib_req = '>= 2.56.0' gst_req = '>= @0@.@1@.0'.format(gst_version_major, gst_version_minor) cc = meson.get_compiler('c') +mathlib = cc.find_library('m', required : false) + +cdata = configuration_data() + +prefix = get_option('prefix') +datadir = prefix / get_option('datadir') + # Ignore several spurious warnings for things gstreamer does very commonly # If a warning is completely useless and spammy, use '/wdXXXX' to suppress it # If a warning is harmless but hard to fix, use '/woXXXX' so it's shown once @@ -40,21 +49,32 @@ if cc.get_id() == 'msvc' language : 'c') endif +if cc.has_link_argument('-Wl,-Bsymbolic-functions') + add_project_link_arguments('-Wl,-Bsymbolic-functions', language : 'c') +endif + # Symbol visibility -if cc.has_argument('-fvisibility=hidden') +if cc.get_id() == 'msvc' + export_define = '__declspec(dllexport) extern' +elif cc.has_argument('-fvisibility=hidden') add_project_arguments('-fvisibility=hidden', language: 'c') + export_define = 'extern __attribute__ ((visibility ("default")))' +else + export_define = 'extern' endif +# Passing this through the command line would be too messy +cdata.set('GST_API_EXPORT', export_define) + # Disable strict aliasing if cc.has_argument('-fno-strict-aliasing') add_project_arguments('-fno-strict-aliasing', language: 'c') endif -cdata = configuration_data() cdata.set('VERSION', '"@0@"'.format(gst_version)) cdata.set('PACKAGE', '"gst-editing-services"') cdata.set('PACKAGE_VERSION', '"@0@"'.format(gst_version)) -cdata.set('PACKAGE_BUGREPORT', '"http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer"') +cdata.set('PACKAGE_BUGREPORT', '"https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/new"') cdata.set('PACKAGE_NAME', '"GStreamer Editing Services"') cdata.set('GST_PACKAGE_NAME', '"GStreamer Editing Services"') cdata.set('GST_PACKAGE_ORIGIN', '"Unknown package origin"') @@ -67,39 +87,40 @@ gstpbutils_dep = dependency('gstreamer-pbutils-' + apiversion, version : gst_req fallback : ['gst-plugins-base', 'pbutils_dep']) gstvideo_dep = dependency('gstreamer-video-' + apiversion, version : gst_req, fallback : ['gst-plugins-base', 'video_dep']) +gstaudio_dep = dependency('gstreamer-audio-' + apiversion, version : gst_req, + fallback : ['gst-plugins-base', 'audio_dep']) gstbase_dep = dependency('gstreamer-base-1.0', version : gst_req, fallback : ['gstreamer', 'gst_base_dep']) if host_machine.system() != 'windows' gstcheck_dep = dependency('gstreamer-check-1.0', version : gst_req, - fallback : ['gstreamer', 'gst_check_dep'], required: false) + required : get_option('tests'), + fallback : ['gstreamer', 'gst_check_dep']) endif gstcontroller_dep = dependency('gstreamer-controller-1.0', version : gst_req, fallback : ['gstreamer', 'gst_controller_dep']) -gstvalidate_dep = dependency('gst-validate-1.0', version : gst_req, required : false, +gstvalidate_dep = dependency('gst-validate-1.0', version : gst_req, required : get_option('validate'), fallback : ['gst-devtools', 'validate_dep']) -gio_dep = dependency('gio-2.0', fallback: ['glib', 'libgio_dep']) -libxml_dep = dependency('libxml-2.0') +gio_dep = dependency('gio-2.0', version: glib_req, fallback: ['glib', 'libgio_dep']) +libxml_dep = dependency('libxml-2.0', required: get_option('xptv')) +cdata.set('DISABLE_XPTV', not libxml_dep.found()) # TODO Properly port to Gtk 3 # gtk_dep = dependency('gtk+-3.0', required : false) libges_deps = [gst_dep, gstbase_dep, gstvideo_dep, gstpbutils_dep, - gstcontroller_dep, gio_dep, libxml_dep] + gstcontroller_dep, gio_dep, libxml_dep, mathlib] if gstvalidate_dep.found() libges_deps = libges_deps + [gstvalidate_dep] cdata.set('HAVE_GST_VALIDATE', 1) endif -configure_file(output : 'config.h', configuration : cdata) - - -gir = find_program('g-ir-scanner', required : false) +gir = find_program('g-ir-scanner', required : get_option('introspection')) gnome = import('gnome') # Fixme, not very elegant. -build_gir = gir.found() and not meson.is_cross_build() and not get_option('disable_introspection') +build_gir = gir.found() and (not meson.is_cross_build() or get_option('introspection').enabled()) gir_init_section = [ '--add-init-section=' + \ 'extern void gst_init(gint*,gchar**);' + \ 'extern void ges_init(void);' + \ @@ -108,54 +129,192 @@ gir_init_section = [ '--add-init-section=' + \ 'g_setenv("GST_PLUGIN_SYSTEM_PATH_1_0", "", TRUE);' + \ 'g_setenv("GST_DEBUG", "0", TRUE);' + \ 'gst_init(NULL,NULL);' + \ - 'ges_init();' ] + 'ges_init();', '--quiet'] -ges_c_args = ['-DHAVE_CONFIG_H'] -plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir')) +has_python = false +if build_gir + pymod = import('python') + python = pymod.find_installation(required: get_option('python')) + if python.found() + # Workaround for https://github.com/mesonbuild/meson/issues/5629 + pythonver = python.language_version() + python_dep = dependency('python-@0@-embed'.format(pythonver), version: '>=3', required: false) + if not python_dep.found() + python_dep = python.dependency(required : get_option('python')) + endif + else + python_dep = dependency('', required: false) + endif + if python_dep.found() + python_abi_flags = python.get_variable('ABIFLAGS', '') + pylib_loc = get_option('libpython-dir') -if gst_dep.type_name() == 'internal' - gst_proj = subproject('gstreamer') + error_msg = '' + if not cc.compiles('#include ', dependencies: [python_dep]) + error_msg = 'Could not compile a simple program against python' + elif pylib_loc == '' + check_path_exists = 'import os, sys; assert(os.path.exists(sys.argv[1]))' + pylib_loc = python.get_variable('LIBPL', '') + if host_machine.system() != 'windows' and host_machine.system() != 'darwin' + pylib_ldlibrary = python.get_variable('LDLIBRARY', '') + if run_command(python, '-c', check_path_exists, join_paths(pylib_loc, pylib_ldlibrary)).returncode() != 0 + # Workaround for Fedora + pylib_loc = python.get_variable('LIBDIR', '') + message('pylib_loc = @0@'.format(pylib_loc)) + endif + + res = run_command(python, '-c', check_path_exists, join_paths(pylib_loc, pylib_ldlibrary)) + if res.returncode() != 0 + error_msg = '@0@ doesn\' exist, can\'t use python'.format(join_paths(pylib_loc, pylib_ldlibrary)) + endif + endif + if error_msg == '' + pylib_suffix = 'so' + if host_machine.system() == 'windows' + pylib_suffix = 'dll' + elif host_machine.system() == 'darwin' + pylib_suffix = 'dylib' + endif - if gst_proj.get_variable('disable_gst_debug') - message('GStreamer debug system is disabled') - add_project_arguments('-Wno-unused', language: 'c') - else - message('GStreamer debug system is enabled') + gmodule_dep = dependency('gmodule-2.0') + libges_deps = libges_deps + [python_dep, gmodule_dep] + has_python = true + message('python_abi_flags = @0@'.format(python_abi_flags)) + message('pylib_loc = @0@'.format(pylib_loc)) + cdata.set('HAS_PYTHON', true) + cdata.set('PY_LIB_LOC', '"@0@"'.format(pylib_loc)) + cdata.set('PY_ABI_FLAGS', '"@0@"'.format(python_abi_flags)) + cdata.set('PY_LIB_SUFFIX', '"@0@"'.format(pylib_suffix)) + cdata.set('PYTHON_VERSION', '"@0@"'.format(python_dep.version())) + else + if get_option('python').enabled() + error(error_msg) + else + message(error_msg) + endif + endif endif + endif +endif + +ges_c_args = ['-DHAVE_CONFIG_H', '-DG_LOG_DOMAIN="GES"'] +plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir')) + +pkgconfig = import('pkgconfig') +plugins_pkgconfig_install_dir = join_paths(plugins_install_dir, 'pkgconfig') +if get_option('default_library') == 'shared' + # If we don't build static plugins there is no need to generate pc files + plugins_pkgconfig_install_dir = disabler() +endif + +if gst_dep.type_name() == 'internal' + gst_debug_disabled = not subproject('gstreamer').get_variable('gst_debug') else - # We can't check that in the case of subprojects as we won't - # be able to build against an internal dependency (which is not built yet) - if not cc.compiles(''' -#include -#ifdef GST_DISABLE_GST_DEBUG -#error "debugging disabled, make compiler fail" -#endif''' , dependencies: gst_dep) - message('GStreamer debug system is disabled') - add_global_arguments('-Wno-unused', language: 'c') - else - message('GStreamer debug system is enabled') - endif + # We can't check that in the case of subprojects as we won't + # be able to build against an internal dependency (which is not built yet) + gst_debug_disabled = cc.has_header_symbol('gst/gstconfig.h', 'GST_DISABLE_GST_DEBUG', dependencies: gst_dep) endif +if gst_debug_disabled and cc.has_argument('-Wno-unused') + add_project_arguments('-Wno-unused', language: 'c') +endif + +warning_flags = [ + '-Wmissing-declarations', + '-Wmissing-prototypes', + '-Wredundant-decls', + '-Wundef', + '-Wwrite-strings', + '-Wformat', + '-Wformat-security', + '-Winit-self', + '-Wmissing-include-dirs', + '-Waddress', + '-Wno-multichar', + '-Wdeclaration-after-statement', + '-Wvla', + '-Wpointer-arith', +] + +foreach extra_arg : warning_flags + if cc.has_argument (extra_arg) + add_project_arguments([extra_arg], language: 'c') + endif +endforeach + +python3 = import('python').find_installation() +pkgconfig = import('pkgconfig') +pkgconfig_subdirs = ['gstreamer-1.0'] + configinc = include_directories('.') subdir('ges') subdir('plugins') -subdir('tools') -subdir('pkgconfig') +if not get_option('tools').disabled() + subdir('tools') +endif subdir('tests') -subdir('examples') +if not get_option('examples').disabled() + subdir('examples') +endif +subdir('docs') -if build_machine.system() == 'windows' - message('Disabling gtk-doc while building on Windows') -elif get_option('disable_gtkdoc') - message('gtk-doc is disabled via options') -else - if find_program('gtkdoc-scan', required : false).found() - subdir('docs') +override_detector = ''' +import sys +import os + +prefix = sys.argv[1] +version = sys.version_info + +# If we are installing in the same prefix as PyGobject +# make sure to install in the right place. +import gi.overrides + +overrides_path = os.path.dirname(gi.overrides.__file__) +if os.path.commonprefix([overrides_path, prefix]) == prefix: + print(overrides_path) + exit(0) + +# Otherwise follow python's way of install site packages inside +# the provided prefix +if os.name == 'posix': + print(os.path.join( + prefix, 'lib', 'python%d.%d' % (version.major, version.minor), + 'site-packages', 'gi', 'overrides')) +else: + print(os.path.join( + prefix, 'Lib', 'Python%d%d' % (version.major, version.minor), + 'site-packages', 'gi', 'overrides')) +''' +pygi_override_dir = get_option('pygi-overrides-dir') +if pygi_override_dir == '' + cres = run_command(python3, '-c', override_detector, get_option('prefix')) + if cres.returncode() == 0 + pygi_override_dir = cres.stdout().strip() + endif + if cres.stderr() != '' + message(cres.stderr()) + endif +endif + +if pygi_override_dir != '' + message('pygobject overrides directory ' + pygi_override_dir) + subdir('bindings/python') +endif + +# Set release date +if gst_version_nano == 0 + extract_release_date = find_program('scripts/extract-release-date-from-doap-file.py') + run_result = run_command(extract_release_date, gst_version, files('gst-editing-services.doap')) + if run_result.returncode() == 0 + release_date = run_result.stdout().strip() + cdata.set_quoted('GST_PACKAGE_RELEASE_DATETIME', release_date) + message('Package release date: ' + release_date) else - message('Not building documentation as gtk-doc was not found') + # Error out if our release can't be found in the .doap file + error(run_result.stderr()) endif endif -python3 = import('python3').find_python() +configure_file(output: 'config.h', configuration: cdata) + run_command(python3, '-c', 'import shutil; shutil.copy("hooks/pre-commit.hook", ".git/hooks/pre-commit")')