From 2952a73f4083487f33ae83407bef5245d2f8fef2 Mon Sep 17 00:00:00 2001 From: Thibault Saunier Date: Sat, 11 Sep 2021 12:17:56 -0300 Subject: tools: Add support for building gstreamer tools against gst-full Part-of: --- meson.build | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++--------- 1 file changed, 58 insertions(+), 9 deletions(-) (limited to 'meson.build') diff --git a/meson.build b/meson.build index 034aa9437f..0543316e11 100644 --- a/meson.build +++ b/meson.build @@ -7,6 +7,7 @@ project('gstreamer-full', 'c', # when it's no longer necessary. 'cpp_std=c++14']) +apiversion = '1.0' gst_version = '>= @0@'.format(meson.project_version()) build_system = build_machine.system() @@ -76,9 +77,16 @@ if not meson.is_subproject() and cc.get_id() == 'msvc' language: ['c', 'cpp']) endif +building_full = get_option('default_library') == 'static' +tools_option = 'tools=auto' +if building_full and not get_option('tools').disabled() + # Do not build subprojects tools when we build them against gst-full + tools_option = 'tools=disabled' +endif + # Ordered list of subprojects (dict has no ordering guarantees) subprojects = [ - ['gstreamer', {'build-hotdoc': true}], + ['gstreamer', {'build-hotdoc': true, 'subproject_options': [tools_option]}], ['gst-plugins-base', {'option': get_option('base'), 'build-hotdoc': true}], ['gst-plugins-good', {'option': get_option('good'), 'build-hotdoc': true}], ['libnice', { 'option': get_option('libnice'), 'match_gst_version': false}], @@ -86,9 +94,9 @@ subprojects = [ ['gst-plugins-ugly', { 'option': get_option('ugly'), 'build-hotdoc': true}], ['gst-libav', { 'option': get_option('libav'), 'build-hotdoc': true}], ['gst-rtsp-server', { 'option': get_option('rtsp_server'), 'build-hotdoc': true}], - ['gst-devtools', { 'option': get_option('devtools'), 'build-hotdoc': true }], + ['gst-devtools', { 'option': get_option('devtools'), 'build-hotdoc': true, 'subproject_options': [tools_option]}], ['gst-integration-testsuites', { 'option': get_option('devtools') }], - ['gst-editing-services', { 'option': get_option('ges'), 'build-hotdoc': true}], + ['gst-editing-services', { 'option': get_option('ges'), 'build-hotdoc': true, 'subproject_options': [tools_option]}], ['gstreamer-vaapi', { 'option': get_option('vaapi'), 'build-hotdoc': true}], ['gst-omx', { 'option': get_option('omx'), 'build-hotdoc': true}], ['gstreamer-sharp', { 'option': get_option('sharp') }], @@ -126,6 +134,7 @@ subprojects_names = [] plugins_doc_caches = [] orc_update_targets = [] all_plugins = [] +all_tools = {} # Using a list and not a dict to keep the ordering to build the chain of `gir` # dependencies all_libraries = [] @@ -136,22 +145,24 @@ foreach sp : subprojects sysdep = build_infos.get('sysdep', '') sysdep_version = build_infos.get('sysdep_version', '') match_gst_version = build_infos.get('match_gst_version', true) + default_options = build_infos.get('subproject_options', []) if match_gst_version - subproj = subproject(project_name, version: gst_version, required: is_required) + subproj = subproject(project_name, version: gst_version, required: is_required, default_options: default_options) elif sysdep != '' - sysdep_dep = dependency(sysdep, version: sysdep_version, required: false) + sysdep_dep = dependency(sysdep, version: sysdep_version, required: false, default_options: default_options) if not sysdep_dep.found() - subproj = subproject(project_name, required: is_required) + subproj = subproject(project_name, required: is_required, default_options: default_options) endif else - subproj = subproject(project_name, required: is_required) + subproj = subproject(project_name, required: is_required, default_options: default_options) endif if subproj.found() plugins = subproj.get_variable('plugins', []) all_plugins += plugins all_libraries += subproj.get_variable('libraries', []) + all_tools += subproj.get_variable('gst_tools', {}) orc_update_targets += subproj.get_variable('orc_update_targets', []) @@ -250,7 +261,16 @@ configure_file( all_plugins_paths] ) -if get_option('default_library') == 'static' +if building_full + cdata = configuration_data() + cdata.set_quoted('GST_API_VERSION', apiversion) + cdata.set_quoted('GETTEXT_PACKAGE', 'gstreamer-full-1.0') + cdata.set_quoted('PACKAGE_VERSION', gst_version) + cdata.set_quoted('GST_PACKAGE_ORIGIN', get_option('package-origin')) + configure_file(output : 'config.h', configuration : cdata) + configinc = include_directories('.') + gst_c_args = ['-DHAVE_CONFIG_H'] + # Generate a .c file which declare and register all built plugins plugins_names = [] foreach plugin: all_plugins @@ -279,6 +299,7 @@ if get_option('default_library') == 'static' # Get a list of libraries that needs to be exposed in the ABI. exposed_libs = [] + exposed_deps = [] exposed_girs = [] incdir_deps = [] wanted_libs = ['gstreamer-1.0'] + get_option('gst-full-libraries') @@ -290,6 +311,7 @@ if get_option('default_library') == 'static' if pkg_name in wanted_libs or all_libs if lib_def.has_key('lib') + exposed_deps += dependency(pkg_name) incdir_deps += dependency(pkg_name).partial_dependency(includes: true, sources: true) exposed_libs += [lib_def['lib']] endif @@ -375,6 +397,33 @@ if get_option('default_library') == 'static' libraries_private: gst_full_libs_private, subdirs : 'gstreamer-1.0') meson.override_dependency('gstreamer-full-1.0', gst_full_dep) + + if not get_option('tools').disabled() + foreach tool, data: all_tools + exe_name = '@0@-@1@'.format(tool, apiversion) + extra_args = data.get('extra_c_args', []) + sources = data.get('files') + deps = [] + foreach d : data.get('deps', []) + if d not in exposed_deps + deps += d + endif + endforeach + + executable(exe_name, + sources, + install: true, + include_directories : [configinc], + dependencies : [gst_full_dep] + deps, + c_args: extra_args + gst_c_args + ['-DG_LOG_DOMAIN="@0@"'.format(exe_name)], + ) + + if data.has_key('man_page') + install_man(data.get('man_page')) + endif + + endforeach + endif endif message('Building subprojects: ' + ', '.join(subprojects_names)) @@ -402,5 +451,5 @@ if orc_subproject.found() and orc_update_targets.length() > 0 endif summary({ - 'gstreamer-full': get_option('default_library') == 'static', + 'gstreamer-full': building_full, }, section: 'Build options', bool_yn: true, list_sep: ' ') -- cgit v1.2.1