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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /third_party/libwebrtc/build/config/mac/rules.gni | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/build/config/mac/rules.gni')
-rw-r--r-- | third_party/libwebrtc/build/config/mac/rules.gni | 628 |
1 files changed, 628 insertions, 0 deletions
diff --git a/third_party/libwebrtc/build/config/mac/rules.gni b/third_party/libwebrtc/build/config/mac/rules.gni new file mode 100644 index 0000000000..7753a97fe7 --- /dev/null +++ b/third_party/libwebrtc/build/config/mac/rules.gni @@ -0,0 +1,628 @@ +# Copyright 2015 The Chromium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import("//build/apple/apple_info_plist.gni") +import("//build/config/apple/symbols.gni") +import("//build/config/mac/mac_sdk.gni") + +# Generates Info.plist files for Mac apps and frameworks. +# +# Arguments +# +# info_plist: +# (optional) string, path to the Info.plist file that will be used for +# the bundle. +# +# info_plist_target: +# (optional) string, if the info_plist is generated from an action, +# rather than a regular source file, specify the target name in lieu +# of info_plist. The two arguments are mutually exclusive. +# +# executable_name: +# string, name of the generated target used for the product +# and executable name as specified in the output Info.plist. +# +# extra_substitutions: +# (optional) string array, 'key=value' pairs for extra fields which are +# specified in a source Info.plist template. +template("mac_info_plist") { + assert(defined(invoker.info_plist) != defined(invoker.info_plist_target), + "Only one of info_plist or info_plist_target may be specified in " + + target_name) + + if (defined(invoker.info_plist)) { + _info_plist = invoker.info_plist + } else { + _info_plist_target_output = get_target_outputs(invoker.info_plist_target) + _info_plist = _info_plist_target_output[0] + } + + apple_info_plist(target_name) { + format = "xml1" + extra_substitutions = [] + if (defined(invoker.extra_substitutions)) { + extra_substitutions = invoker.extra_substitutions + } + extra_substitutions += [ + "MAC_SDK_BUILD=$mac_sdk_version", + "MAC_SDK_NAME=$mac_sdk_name$mac_sdk_version", + "MACOSX_DEPLOYMENT_TARGET=$mac_deployment_target", + "CHROMIUM_MIN_SYSTEM_VERSION=$mac_min_system_version", + "XCODE_BUILD=$xcode_build", + "XCODE_VERSION=$xcode_version", + ] + plist_templates = [ + "//build/config/mac/BuildInfo.plist", + _info_plist, + ] + if (defined(invoker.info_plist_target)) { + deps = [ invoker.info_plist_target ] + } + forward_variables_from(invoker, + [ + "testonly", + "executable_name", + ]) + } +} + +# Template to package a shared library into a Mac framework bundle. +# +# By default, the bundle target this template generates does not link the +# resulting framework into anything that depends on it. If a dependency wants +# a link-time (as well as build-time) dependency on the framework bundle, +# depend against "$target_name+link". If only the build-time dependency is +# required (e.g., for copying into another bundle), then use "$target_name". +# +# Arguments +# +# framework_version: +# string, version of the framework. Typically this is a +# single letter, like "A". +# +# framework_contents: +# list of string, top-level items in the framework. This is +# the list of symlinks to create in the .framework directory that link +# into Versions/Current/. +# +# info_plist: +# (optional) string, path to the Info.plist file that will be used for +# the bundle. +# +# info_plist_target: +# (optional) string, if the info_plist is generated from an action, +# rather than a regular source file, specify the target name in lieu +# of info_plist. The two arguments are mutually exclusive. +# +# output_name: +# (optional) string, name of the generated framework without the +# .framework suffix. If omitted, defaults to target_name. +# +# extra_substitutions: +# (optional) string array, 'key=value' pairs for extra fields which are +# specified in a source Info.plist template. +# +# This template provides three targets for the resulting framework bundle. The +# link-time behavior varies depending on which of the two targets below is +# added as a dependency: +# - $target_name only adds a build-time dependency. Targets that depend on +# it will not link against the framework. +# - $target_name+link adds a build-time and link-time dependency. Targets +# that depend on it will link against the framework. +# - $target_name+link_nested adds a build-time and link-time dependency, but +# only on the shared library and not the fully-assembled framework bundle. +# This should only be used for other nested binary components of the +# framework bundle (e.g. Helpers) that themselves depend on the main shared +# library of the framework bundle. +# +# The build-time-only dependency is used for when a target needs to use the +# framework either only for resources, or because the target loads it at run- +# time, via dlopen() or NSBundle. The link-time dependency will cause the +# dependee to have the framework loaded by dyld at launch. +# +# Example of build-time only dependency: +# +# mac_framework_bundle("CoreTeleportation") { +# sources = [ ... ] +# } +# +# bundle_data("core_teleportation_bundle_data") { +# deps = [ ":CoreTeleportation" ] +# sources = [ "$root_out_dir/CoreTeleportation.framework" ] +# outputs = [ "{{bundle_contents_dir}}/Frameworks/{{source_file_part}}" ] +# } +# +# app_bundle("GoatTeleporter") { +# sources = [ ... ] +# deps = [ +# ":core_teleportation_bundle_data", +# ] +# } +# +# The GoatTeleporter.app will not directly link against +# CoreTeleportation.framework, but it will be included in the bundle's +# Frameworks directory. +# +# Example of link-time dependency: +# +# mac_framework_bundle("CoreTeleportation") { +# sources = [ ... ] +# ldflags = [ +# "-install_name", +# "@executable_path/../Frameworks/$target_name.framework" +# ] +# } +# +# bundle_data("core_teleportation_bundle_data") { +# deps = [ ":CoreTeleportation+link" ] +# sources = [ "$root_out_dir/CoreTeleportation.framework" ] +# outputs = [ "{{bundle_contents_dir}}/Frameworks/{{source_file_part}}" ] +# } +# +# app_bundle("GoatTeleporter") { +# sources = [ ... ] +# deps = [ +# ":core_teleportation_bundle_data", +# ] +# } +# +# Note that the framework is still copied to the app's bundle, but dyld will +# load this library when the app is launched because it uses the "+link" +# target as a dependency. This also requires that the framework set its +# install_name so that dyld can locate it. +# +# See "gn help shared_library" for more information on arguments supported +# by shared library target. +template("mac_framework_bundle") { + assert(defined(invoker.deps) || defined(invoker.public_deps), + "Dependencies must be specified for $target_name") + assert(invoker.framework_version != "", "framework_version is required") + assert(defined(invoker.framework_contents), "framework_contents is required") + + _info_plist_target = target_name + "_info_plist" + + mac_info_plist(_info_plist_target) { + executable_name = target_name + if (defined(invoker.output_name)) { + executable_name = invoker.output_name + } + forward_variables_from(invoker, + [ + "extra_substitutions", + "info_plist", + "info_plist_target", + "testonly", + ]) + } + + _info_plist_bundle_data = _info_plist_target + "_bundle_data" + + bundle_data(_info_plist_bundle_data) { + forward_variables_from(invoker, [ "testonly" ]) + sources = get_target_outputs(":$_info_plist_target") + outputs = [ "{{bundle_resources_dir}}/Info.plist" ] + public_deps = [ ":$_info_plist_target" ] + } + + _target_name = target_name + _output_name = target_name + if (defined(invoker.output_name)) { + _output_name = invoker.output_name + } + + # Create a file to track the build dependency on the framework_version and + # framework_contents variables. + _framework_toc = [ + "Version=" + invoker.framework_version, + _output_name, + ] + invoker.framework_contents + _framework_contents = [ _output_name ] + invoker.framework_contents + _framework_toc_file = "$target_out_dir/${target_name}.toc" + write_file(_framework_toc_file, _framework_toc) + + # Create local variables for referencing different parts of the bundle. + _framework_target = _target_name + _framework_name = _output_name + ".framework" + _framework_base_dir = "$root_out_dir/$_framework_name" + _framework_root_dir = + _framework_base_dir + "/Versions/${invoker.framework_version}" + + # Clean the entire framework if the framework_version changes. + _version_file = "$target_out_dir/${target_name}_version" + exec_script("//build/config/mac/prepare_framework_version.py", + [ + rebase_path(_version_file), + rebase_path(_framework_base_dir), + invoker.framework_version, + ]) + + # Create the symlinks. + _framework_package_target = target_name + "_package" + action(_framework_package_target) { + script = "//build/config/mac/package_framework.py" + + # The TOC file never needs to be read, since its contents are the values + # of GN variables. It is only used to trigger this rule when the values + # change. + inputs = [ _framework_toc_file ] + + _stamp_file = "$target_out_dir/run_${_framework_package_target}.stamp" + outputs = [ _stamp_file ] + + visibility = [ ":$_framework_target" ] + + args = [ + "--framework", + rebase_path(_framework_base_dir, root_build_dir), + "--stamp", + rebase_path(_stamp_file, root_build_dir), + "--version", + invoker.framework_version, + "--contents", + ] + _framework_contents + + # It is not possible to list _framework_contents as outputs, since + # ninja does not properly stat symbolic links. + # https://github.com/ninja-build/ninja/issues/1186 + } + + _link_shared_library_target = target_name + "_shared_library" + _shared_library_bundle_data = target_name + "_shared_library_bundle_data" + + shared_library(_link_shared_library_target) { + forward_variables_from(invoker, + "*", + [ + "assert_no_deps", + "bundle_deps", + "code_signing_enabled", + "data_deps", + "info_plist", + "info_plist_target", + "output_name", + "visibility", + ]) + visibility = [ + ":$_shared_library_bundle_data", + ":${_framework_target}+link_nested", + ] + output_name = _output_name + output_prefix_override = true + output_extension = "" + output_dir = "$target_out_dir/$_link_shared_library_target" + } + + bundle_data(_shared_library_bundle_data) { + visibility = [ ":$_framework_target" ] + forward_variables_from(invoker, [ "testonly" ]) + sources = [ "$target_out_dir/$_link_shared_library_target/$_output_name" ] + outputs = [ "{{bundle_executable_dir}}/$_output_name" ] + public_deps = [ ":$_link_shared_library_target" ] + } + + _framework_public_config = _target_name + "_public_config" + config(_framework_public_config) { + visibility = [ ":$_framework_target+link" ] + framework_dirs = [ root_out_dir ] + frameworks = [ _framework_name ] + } + + create_bundle(_framework_target) { + forward_variables_from(invoker, + [ + "data_deps", + "deps", + "public_deps", + "testonly", + ]) + + if (defined(invoker.visibility)) { + visibility = invoker.visibility + visibility += [ ":$_target_name+link" ] + } + + if (!defined(deps)) { + deps = [] + } + deps += [ ":$_info_plist_bundle_data" ] + + if (defined(invoker.bundle_deps)) { + deps += invoker.bundle_deps + } + + if (!defined(public_deps)) { + public_deps = [] + } + public_deps += [ + ":$_framework_package_target", + ":$_shared_library_bundle_data", + ] + + if (enable_dsyms) { + data = [ + "$root_out_dir/$_output_name.dSYM/Contents/Info.plist", + "$root_out_dir/$_output_name.dSYM/Contents/Resources/DWARF/$_output_name", + ] + } + + bundle_root_dir = _framework_base_dir + bundle_contents_dir = _framework_root_dir + bundle_resources_dir = "$bundle_contents_dir/Resources" + bundle_executable_dir = bundle_contents_dir + } + + group(_target_name + "+link") { + forward_variables_from(invoker, + [ + "public_configs", + "testonly", + "visibility", + ]) + public_deps = [ ":$_target_name" ] + if (!defined(public_configs)) { + public_configs = [] + } + public_configs += [ ":$_framework_public_config" ] + } + + group(_target_name + "+link_nested") { + forward_variables_from(invoker, + [ + "public_configs", + "testonly", + "visibility", + ]) + + # Depend only on the shared library. Nested code will be a dependency of + # the create_bundle target, which would be cyclic with depending on the + # framework itself. This is sufficient to link; for loading, a proper + # install_name should be set. + public_deps = [ ":$_link_shared_library_target" ] + } +} + +set_defaults("mac_framework_bundle") { + configs = default_shared_library_configs +} + +# Template to create a Mac executable application bundle. +# +# Arguments +# +# package_type: +# (optional) string, the product package type to create. Options are: +# "app" to create a .app bundle (default) +# "xpc" to create an .xpc service bundle +# +# info_plist: +# (optional) string, path to the Info.plist file that will be used for +# the bundle. +# +# info_plist_target: +# (optional) string, if the info_plist is generated from an action, +# rather than a regular source file, specify the target name in lieu +# of info_plist. The two arguments are mutually exclusive. +# +# output_name: +# (optional) string, name of the generated app without the +# .app suffix. If omitted, defaults to target_name. +# +# extra_configs: +# (optional) list of label, additional configs to apply to the +# executable target. +# +# remove_configs: +# (optional) list of label, default configs to remove from the target. +# +# extra_substitutions: +# (optional) string array, 'key=value' pairs for extra fields which are +# specified in a source Info.plist template. +template("mac_app_bundle") { + _target_name = target_name + _output_name = target_name + if (defined(invoker.output_name)) { + _output_name = invoker.output_name + } + + _package_type = "app" + if (defined(invoker.package_type)) { + _package_type = invoker.package_type + } + + if (_package_type == "app") { + _output_extension = "app" + _product_type = "com.apple.product-type.application" + _write_pkg_info = true + } else if (_package_type == "xpc") { + _output_extension = "xpc" + _product_type = "com.apple.product-type.xpc-service" + _write_pkg_info = false + } else if (_package_type == "bundle") { + _output_extension = "bundle" + _product_type = "com.apple.product-type.bundle" + _write_pkg_info = false + } else { + assert(false, "Unsupported packge_type: " + packge_type) + } + + _executable_target = target_name + "_executable" + _executable_bundle_data = _executable_target + "_bundle_data" + + _info_plist_target = target_name + "_info_plist" + + mac_info_plist(_info_plist_target) { + executable_name = _output_name + forward_variables_from(invoker, + [ + "extra_substitutions", + "info_plist", + "info_plist_target", + "testonly", + ]) + } + + if (_write_pkg_info) { + _pkg_info_target = target_name + "_pkg_info" + + action(_pkg_info_target) { + forward_variables_from(invoker, [ "testonly" ]) + script = "//build/apple/write_pkg_info.py" + inputs = [ "//build/apple/plist_util.py" ] + sources = get_target_outputs(":$_info_plist_target") + outputs = [ "$target_gen_dir/$_pkg_info_target" ] + args = [ "--plist" ] + rebase_path(sources, root_build_dir) + + [ "--output" ] + rebase_path(outputs, root_build_dir) + deps = [ ":$_info_plist_target" ] + } + } + + executable(_executable_target) { + visibility = [ ":$_executable_bundle_data" ] + forward_variables_from(invoker, + "*", + [ + "assert_no_deps", + "data_deps", + "info_plist", + "output_name", + "visibility", + ]) + if (defined(extra_configs)) { + configs += extra_configs + } + if (defined(remove_configs)) { + configs -= remove_configs + } + output_name = _output_name + output_dir = "$target_out_dir/$_executable_target" + } + + bundle_data(_executable_bundle_data) { + visibility = [ ":$_target_name" ] + forward_variables_from(invoker, [ "testonly" ]) + sources = [ "$target_out_dir/$_executable_target/$_output_name" ] + outputs = [ "{{bundle_executable_dir}}/$_output_name" ] + public_deps = [ ":$_executable_target" ] + } + + _info_plist_bundle_data = _info_plist_target + "_bundle_data" + + bundle_data(_info_plist_bundle_data) { + forward_variables_from(invoker, [ "testonly" ]) + visibility = [ ":$_target_name" ] + sources = get_target_outputs(":$_info_plist_target") + outputs = [ "{{bundle_contents_dir}}/Info.plist" ] + public_deps = [ ":$_info_plist_target" ] + } + + if (_write_pkg_info) { + _pkg_info_bundle_data = _pkg_info_target + "_bundle_data" + + bundle_data(_pkg_info_bundle_data) { + forward_variables_from(invoker, [ "testonly" ]) + visibility = [ ":$_target_name" ] + sources = get_target_outputs(":$_pkg_info_target") + outputs = [ "{{bundle_contents_dir}}/PkgInfo" ] + public_deps = [ ":$_pkg_info_target" ] + } + } + + create_bundle(_target_name) { + forward_variables_from(invoker, + [ + "data_deps", + "deps", + "public_deps", + "testonly", + ]) + if (!defined(deps)) { + deps = [] + } + deps += [ + ":$_executable_bundle_data", + ":$_info_plist_bundle_data", + ] + if (_write_pkg_info) { + deps += [ ":$_pkg_info_bundle_data" ] + } + + if (enable_dsyms) { + data = [ + "$root_out_dir/$_output_name.dSYM/Contents/Info.plist", + "$root_out_dir/$_output_name.dSYM/Contents/Resources/DWARF/$_output_name", + ] + } + + product_type = _product_type + bundle_root_dir = "$root_out_dir/${_output_name}.${_output_extension}" + bundle_contents_dir = "$bundle_root_dir/Contents" + bundle_resources_dir = "$bundle_contents_dir/Resources" + bundle_executable_dir = "$bundle_contents_dir/MacOS" + } +} + +# Template to package a loadable_module into a .plugin bundle. +# +# This takes no extra arguments that differ from a loadable_module. +template("mac_plugin_bundle") { + assert(defined(invoker.deps), + "Dependencies must be specified for $target_name") + + _target_name = target_name + _loadable_module_target = _target_name + "_loadable_module" + _loadable_module_bundle_data = _loadable_module_target + "_bundle_data" + + _output_name = _target_name + if (defined(invoker.output_name)) { + _output_name = invoker.output_name + } + + loadable_module(_loadable_module_target) { + visibility = [ ":$_loadable_module_bundle_data" ] + forward_variables_from(invoker, + "*", + [ + "assert_no_deps", + "data_deps", + "output_name", + "visibility", + ]) + output_dir = "$target_out_dir" + output_name = _output_name + } + + bundle_data(_loadable_module_bundle_data) { + forward_variables_from(invoker, [ "testonly" ]) + visibility = [ ":$_target_name" ] + sources = [ "$target_out_dir/$_output_name.so" ] + outputs = [ "{{bundle_executable_dir}}/$_output_name" ] + public_deps = [ ":$_loadable_module_target" ] + } + + create_bundle(_target_name) { + forward_variables_from(invoker, + [ + "data_deps", + "deps", + "public_deps", + "testonly", + "visibility", + ]) + if (!defined(deps)) { + deps = [] + } + deps += [ ":$_loadable_module_bundle_data" ] + + if (enable_dsyms) { + data = [ + "$root_out_dir/$_output_name.so.dSYM/Contents/Info.plist", + "$root_out_dir/$_output_name.so.dSYM/Contents/Resources/DWARF/$_output_name.so", + ] + } + + bundle_root_dir = "$root_out_dir/$_output_name.plugin" + bundle_contents_dir = "$bundle_root_dir/Contents" + bundle_executable_dir = "$bundle_contents_dir/MacOS" + } +} |