diff options
Diffstat (limited to 'build/gyp_chromium')
-rwxr-xr-x | build/gyp_chromium | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/build/gyp_chromium b/build/gyp_chromium deleted file mode 100755 index 7709d07..0000000 --- a/build/gyp_chromium +++ /dev/null @@ -1,143 +0,0 @@ -#!/usr/bin/python - -# Copyright (c) 2009 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. - -# This script is wrapper for Chromium that adds some support for how GYP -# is invoked by Chromium beyond what can be done in the gclient hooks. - -import glob -import os -import shlex -import subprocess -import sys - -script_dir = os.path.dirname(__file__) -chrome_src = os.path.normpath(os.path.join(script_dir, os.pardir)) - -sys.path.insert(0, os.path.join(chrome_src, 'tools', 'gyp', 'pylib')) -import gyp - -def apply_gyp_environment(file_path=None): - """ - Reads in a *.gyp_env file and applies the valid keys to os.environ. - """ - if not file_path or not os.path.exists(file_path): - return - file_contents = open(file_path).read() - try: - file_data = eval(file_contents, {'__builtins__': None}, None) - except SyntaxError, e: - e.filename = os.path.abspath(file_path) - raise - supported_vars = ( 'CHROMIUM_GYP_FILE', - 'CHROMIUM_GYP_SYNTAX_CHECK', - 'GYP_DEFINES', - 'GYP_GENERATOR_FLAGS', - 'GYP_GENERATOR_OUTPUT', ) - for var in supported_vars: - val = file_data.get(var) - if val: - if var in os.environ: - print 'INFO: Environment value for "%s" overrides value in %s.' % ( - var, os.path.abspath(file_path) - ) - else: - os.environ[var] = val - -def additional_include_files(args=[]): - """ - Returns a list of additional (.gypi) files to include, without - duplicating ones that are already specified on the command line. - """ - # Determine the include files specified on the command line. - # This doesn't cover all the different option formats you can use, - # but it's mainly intended to avoid duplicating flags on the automatic - # makefile regeneration which only uses this format. - specified_includes = set() - for arg in args: - if arg.startswith('-I') and len(arg) > 2: - specified_includes.add(os.path.realpath(arg[2:])) - - result = [] - def AddInclude(path): - if os.path.realpath(path) not in specified_includes: - result.append(path) - - # Always include common.gypi & features_override.gypi - AddInclude(os.path.join(script_dir, 'common.gypi')) - AddInclude(os.path.join(script_dir, 'features_override.gypi')) - - # Optionally add supplemental .gypi files if present. - supplements = glob.glob(os.path.join(chrome_src, '*', 'supplement.gypi')) - for supplement in supplements: - AddInclude(supplement) - - return result - -if __name__ == '__main__': - args = sys.argv[1:] - - # Fall back on hermetic python if we happen to get run under cygwin. - # TODO(bradnelson): take this out once this issue is fixed: - # http://code.google.com/p/gyp/issues/detail?id=177 - if sys.platform == 'cygwin': - python_dir = os.path.join(chrome_src, 'third_party', 'python_26') - env = os.environ.copy() - env['PATH'] = python_dir + os.pathsep + env.get('PATH', '') - p = subprocess.Popen( - [os.path.join(python_dir, 'python.exe')] + sys.argv, - env=env, shell=False) - p.communicate() - sys.exit(p.returncode) - - if 'SKIP_CHROMIUM_GYP_ENV' not in os.environ: - # Update the environment based on chromium.gyp_env - gyp_env_path = os.path.join(os.path.dirname(chrome_src), 'chromium.gyp_env') - apply_gyp_environment(gyp_env_path) - - # This could give false positives since it doesn't actually do real option - # parsing. Oh well. - gyp_file_specified = False - for arg in args: - if arg.endswith('.gyp'): - gyp_file_specified = True - break - - # If we didn't get a file, check an env var, and then fall back to - # assuming 'all.gyp' from the same directory as the script. - if not gyp_file_specified: - gyp_file = os.environ.get('CHROMIUM_GYP_FILE') - if gyp_file: - # Note that CHROMIUM_GYP_FILE values can't have backslashes as - # path separators even on Windows due to the use of shlex.split(). - args.extend(shlex.split(gyp_file)) - else: - args.append(os.path.join(script_dir, 'all.gyp')) - - args.extend(['-I' + i for i in additional_include_files(args)]) - - # There shouldn't be a circular dependency relationship between .gyp files, - # but in Chromium's .gyp files, on non-Mac platforms, circular relationships - # currently exist. The check for circular dependencies is currently - # bypassed on other platforms, but is left enabled on the Mac, where a - # violation of the rule causes Xcode to misbehave badly. - # TODO(mark): Find and kill remaining circular dependencies, and remove this - # option. http://crbug.com/35878. - # TODO(tc): Fix circular dependencies in ChromiumOS then add linux2 to the - # list. - if sys.platform not in ('darwin',): - args.append('--no-circular-check') - - # If CHROMIUM_GYP_SYNTAX_CHECK is set to 1, it will invoke gyp with --check - # to enfore syntax checking. - syntax_check = os.environ.get('CHROMIUM_GYP_SYNTAX_CHECK') - if syntax_check and int(syntax_check): - args.append('--check') - - print 'Updating projects from gyp files...' - sys.stdout.flush() - - # Off we go... - sys.exit(gyp.main(args)) |