diff options
Diffstat (limited to 'build')
| -rw-r--r-- | build/json_schema.gni | 140 | ||||
| -rw-r--r-- | build/json_schema_bundle_compile.gypi | 2 | ||||
| -rw-r--r-- | build/json_schema_compile.gypi | 2 |
3 files changed, 144 insertions, 0 deletions
diff --git a/build/json_schema.gni b/build/json_schema.gni new file mode 100644 index 0000000..4f5c712 --- /dev/null +++ b/build/json_schema.gni @@ -0,0 +1,140 @@ +# Copyright 2014 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. + +# TODO(brettw) this should maybe be moved to tools/json_schema_compiler/ where +# the script is. Currently, we keep it in the build directory with the gyp +# version to make it easier to find. +# +# Or, considering the fact that it references the chrome/extensions directory, +# it should possibly be moved there. + +_api_gen_dir = "//tools/json_schema_compiler" +_api_gen = "$_api_gen_dir/compiler.py" +_impl_dir = "chrome/browser/extensions/api" + +_python_files = [ + "$_api_gen_dir/cc_generator.py", + "$_api_gen_dir/code.py", + "$_api_gen_dir/compiler.py", + "$_api_gen_dir/cpp_bundle_generator.py", + "$_api_gen_dir/cpp_type_generator.py", + "$_api_gen_dir/cpp_util.py", + "$_api_gen_dir/h_generator.py", + "$_api_gen_dir/idl_schema.py", + "$_api_gen_dir/json_schema.py", + "$_api_gen_dir/model.py", + "$_api_gen_dir/util_cc_helper.py", +] + +# Runs the schema compiler over a list of sources. +# +# Parameters: +# sources +# The .json and .idl files to compile. +# +# root_namespace +# The C++ namespace that all generated files go under. +# +# deps, visibility (optional) +template("json_schema_compile") { + assert(defined(invoker.sources), "Need sources for $target_name") + assert(defined(invoker.root_namespace), + "Need root_namespace defined for $target_name") + + action_name = "${target_name}_action" + source_set_name = target_name + + action_foreach(action_name) { + visibility = ":$source_set_name" + script = _api_gen + + source_prereqs = _python_files + sources = invoker.sources + + # TODO(GYP) We should probably be using {{source_gen_dir}} instead of + # $target_gen_dir but support for this string isn't pushed out in GN + # binaries yet. Replace this when it is. + outputs = [ + "$target_gen_dir/{{source_name_part}}.cc", + "$target_gen_dir/{{source_name_part}}.h", + ] + + args = [ + "--root", rebase_path("//", root_build_dir), + "--destdir", rebase_path(root_gen_dir, root_build_dir), + "--namespace", invoker.root_namespace, + "--generator=cpp", + "--impl-dir", _impl_dir, + "{{source}}", + ] + } + + source_set(source_set_name) { + if (defined(invoker.visibility)) { + visibility = invoker.visibility + } + + sources = get_target_outputs(":$action_name") + + deps = [ ":$action_name" ] + if (defined(invoker.deps)) { + deps += invoker.deps + } + } +} + +# Runs the schema bundler. +# +# Parameters: +# sources +# The .json and .idl files to bundle. +# +# root_namespace +# The C++ namespace that all generated files go under. +# +# deps, visibility (optional) +template("json_schema_bundle") { + assert(defined(invoker.sources), "Need sources for $target_name") + assert(defined(invoker.root_namespace), + "Need root_namespace defined for $target_name") + + action_name = "${target_name}_action" + source_set_name = target_name + + action(action_name) { + visibility = ":$source_set_name" + script = _api_gen + + source_prereqs = _python_files + source_prereqs += invoker.sources + + outputs = [ + "$target_gen_dir/generated_api.h", + "$target_gen_dir/generated_api.cc", + "$target_gen_dir/generated_schemas.h", + "$target_gen_dir/generated_schemas.cc", + ] + + args = [ + "--root", rebase_path("//", root_build_dir), + "--destdir", rebase_path(root_gen_dir, root_build_dir), + "--namespace", invoker.root_namespace, + "--generator=cpp-bundle", + "--impl-dir", _impl_dir, + ] + rebase_path(invoker.sources, root_build_dir) + } + + source_set(source_set_name) { + if (defined(invoker.visibility)) { + visibility = invoker.visibility + } + + sources = get_target_outputs(":$action_name") + + deps = [ ":$action_name" ] + if (defined(invoker.deps)) { + deps += invoker.deps + } + } +} diff --git a/build/json_schema_bundle_compile.gypi b/build/json_schema_bundle_compile.gypi index 39576ad..9c505ff 100644 --- a/build/json_schema_bundle_compile.gypi +++ b/build/json_schema_bundle_compile.gypi @@ -17,6 +17,8 @@ }, 'actions': [ { + # GN version: //build/json_schema.gni + # (json_schema_bundle_compile templates) 'action_name': 'genapi_bundle', 'inputs': [ '<(api_gen_dir)/cc_generator.py', diff --git a/build/json_schema_compile.gypi b/build/json_schema_compile.gypi index 1ab8b7b..3c4e7c6 100644 --- a/build/json_schema_compile.gypi +++ b/build/json_schema_compile.gypi @@ -17,6 +17,8 @@ }, 'rules': [ { + # GN version: //build/json_schema.gni + # (json_schema_compile template) 'rule_name': 'genapi', 'msvs_external_rule': 1, 'extension': 'json', |