607c805b87
The find_depot_tools.py is needed to workaround the import error we get from gyp_chromium when importing it in webrtc/build/gyp_webrtc (to avoid code duplication). gyp_chromium introduced a dependency on it in http://crrev.com/245412 but as we cannot sync all of Chrome's src/tools (it's quite big), we'll work around this by adding an empty find_depot_tools module. The removal of the Cygwin relates to http://crrev.com/248802 which is a step on the way to remove Cygwin in Chromium. We seem to already be able to remove it entirely for WebRTC though. Changes in the isolate framework required us to update our copies of the isolate.gypi files. BUG=none TEST=trybots passing on all platforms R=andrew@webrtc.org, fischman@webrtc.org Review URL: https://webrtc-codereview.appspot.com/8099004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@5512 4adac7df-926f-26a2-2b94-8c16560cd09d
135 lines
4.8 KiB
Python
135 lines
4.8 KiB
Python
# Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
|
|
#
|
|
# Use of this source code is governed by a BSD-style license
|
|
# that can be found in the LICENSE file in the root of the source
|
|
# tree. An additional intellectual property rights grant can be found
|
|
# in the file PATENTS. All contributing project authors may
|
|
# be found in the AUTHORS file in the root of the source tree.
|
|
|
|
# Copied from Chromium's src/build/protoc.gypi
|
|
#
|
|
# It was necessary to copy this file to WebRTC, because the path to
|
|
# build/common.gypi is different for the standalone and Chromium builds. Gyp
|
|
# doesn't permit conditional inclusion or variable expansion in include paths.
|
|
# http://code.google.com/p/gyp/wiki/InputFormatReference#Including_Other_Files
|
|
|
|
# This file is meant to be included into a target to provide a rule
|
|
# to invoke protoc in a consistent manner. For Java-targets, see
|
|
# protoc_java.gypi.
|
|
#
|
|
# To use this, create a gyp target with the following form:
|
|
# {
|
|
# 'target_name': 'my_proto_lib',
|
|
# 'type': 'static_library',
|
|
# 'sources': [
|
|
# 'foo.proto',
|
|
# 'bar.proto',
|
|
# ],
|
|
# 'variables': {
|
|
# # Optional, see below: 'proto_in_dir': '.'
|
|
# 'proto_out_dir': 'dir/for/my_proto_lib'
|
|
# },
|
|
# 'includes': ['path/to/this/gypi/file'],
|
|
# }
|
|
# If necessary, you may add normal .cc files to the sources list or other gyp
|
|
# dependencies. The proto headers are guaranteed to be generated before any
|
|
# source files, even within this target, are compiled.
|
|
#
|
|
# The 'proto_in_dir' variable must be the relative path to the
|
|
# directory containing the .proto files. If left out, it defaults to '.'.
|
|
#
|
|
# The 'proto_out_dir' variable specifies the path suffix that output
|
|
# files are generated under. Targets that gyp-depend on my_proto_lib
|
|
# will be able to include the resulting proto headers with an include
|
|
# like:
|
|
# #include "dir/for/my_proto_lib/foo.pb.h"
|
|
#
|
|
# If you need to add an EXPORT macro to a protobuf's c++ header, set the
|
|
# 'cc_generator_options' variable with the value: 'dllexport_decl=FOO_EXPORT:'
|
|
# e.g. 'dllexport_decl=BASE_EXPORT:'
|
|
#
|
|
# It is likely you also need to #include a file for the above EXPORT macro to
|
|
# work. You can do so with the 'cc_include' variable.
|
|
# e.g. 'base/base_export.h'
|
|
#
|
|
# Implementation notes:
|
|
# A proto_out_dir of foo/bar produces
|
|
# <(SHARED_INTERMEDIATE_DIR)/protoc_out/foo/bar/{file1,file2}.pb.{cc,h}
|
|
# <(SHARED_INTERMEDIATE_DIR)/pyproto/foo/bar/{file1,file2}_pb2.py
|
|
|
|
{
|
|
'variables': {
|
|
'protoc_wrapper': '<(DEPTH)/tools/protoc_wrapper/protoc_wrapper.py',
|
|
'cc_dir': '<(SHARED_INTERMEDIATE_DIR)/protoc_out/<(proto_out_dir)',
|
|
'py_dir': '<(PRODUCT_DIR)/pyproto/<(proto_out_dir)',
|
|
'cc_generator_options%': '',
|
|
'cc_include%': '',
|
|
'proto_in_dir%': '.',
|
|
'conditions': [
|
|
['use_system_protobuf==0', {
|
|
'protoc': '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)protoc<(EXECUTABLE_SUFFIX)',
|
|
}, { # use_system_protobuf==1
|
|
'protoc': '<!(which protoc)',
|
|
}],
|
|
],
|
|
},
|
|
'rules': [
|
|
{
|
|
'rule_name': 'genproto',
|
|
'extension': 'proto',
|
|
'inputs': [
|
|
'<(protoc_wrapper)',
|
|
'<(protoc)',
|
|
],
|
|
'outputs': [
|
|
'<(py_dir)/<(RULE_INPUT_ROOT)_pb2.py',
|
|
'<(cc_dir)/<(RULE_INPUT_ROOT).pb.cc',
|
|
'<(cc_dir)/<(RULE_INPUT_ROOT).pb.h',
|
|
],
|
|
'action': [
|
|
'python',
|
|
'<(protoc_wrapper)',
|
|
'--include',
|
|
'<(cc_include)',
|
|
'--protobuf',
|
|
'<(cc_dir)/<(RULE_INPUT_ROOT).pb.h',
|
|
# Using the --arg val form (instead of --arg=val) allows gyp's msvs rule
|
|
# generation to correct 'val' which is a path.
|
|
'--proto-in-dir','<(proto_in_dir)',
|
|
# Naively you'd use <(RULE_INPUT_PATH) here, but protoc requires
|
|
# --proto_path is a strict prefix of the path given as an argument.
|
|
'--proto-in-file','<(RULE_INPUT_ROOT)<(RULE_INPUT_EXT)',
|
|
'--use-system-protobuf=<(use_system_protobuf)',
|
|
'--',
|
|
'<(protoc)',
|
|
'--cpp_out', '<(cc_generator_options)<(cc_dir)',
|
|
'--python_out', '<(py_dir)',
|
|
],
|
|
'message': 'Generating C++ and Python code from <(RULE_INPUT_PATH)',
|
|
'process_outputs_as_sources': 1,
|
|
},
|
|
],
|
|
'dependencies': [
|
|
'<(DEPTH)/third_party/protobuf/protobuf.gyp:protoc#host',
|
|
'<(DEPTH)/third_party/protobuf/protobuf.gyp:protobuf_lite',
|
|
],
|
|
'include_dirs': [
|
|
'<(SHARED_INTERMEDIATE_DIR)/protoc_out',
|
|
'<(DEPTH)',
|
|
],
|
|
'direct_dependent_settings': {
|
|
'include_dirs': [
|
|
'<(SHARED_INTERMEDIATE_DIR)/protoc_out',
|
|
'<(DEPTH)',
|
|
]
|
|
},
|
|
'export_dependent_settings': [
|
|
# The generated headers reference headers within protobuf_lite,
|
|
# so dependencies must be able to find those headers too.
|
|
'<(DEPTH)/third_party/protobuf/protobuf.gyp:protobuf_lite',
|
|
],
|
|
# This target exports a hard dependency because it generates header
|
|
# files.
|
|
'hard_dependency': 1,
|
|
}
|