34 строки
1.3 KiB
Python
34 строки
1.3 KiB
Python
# 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.
|
|
|
|
"""
|
|
Sets up various automatic gyp environment variables. These are used by
|
|
gyp_chromium and landmines.py which run at different stages of runhooks. To
|
|
make sure settings are consistent between them, all setup should happen here.
|
|
"""
|
|
|
|
import gyp_helper
|
|
import os
|
|
import sys
|
|
import vs_toolchain
|
|
|
|
def SetEnvironment():
|
|
"""Sets defaults for GYP_* variables."""
|
|
gyp_helper.apply_chromium_gyp_env()
|
|
|
|
# Default to ninja on linux and windows, but only if no generator has
|
|
# explicitly been set.
|
|
# Also default to ninja on mac, but only when not building chrome/ios.
|
|
# . -f / --format has precedence over the env var, no need to check for it
|
|
# . set the env var only if it hasn't been set yet
|
|
# . chromium.gyp_env has been applied to os.environ at this point already
|
|
if sys.platform.startswith(('linux', 'win', 'freebsd')) and \
|
|
not os.environ.get('GYP_GENERATORS'):
|
|
os.environ['GYP_GENERATORS'] = 'ninja'
|
|
elif sys.platform == 'darwin' and not os.environ.get('GYP_GENERATORS') and \
|
|
not 'OS=ios' in os.environ.get('GYP_DEFINES', []):
|
|
os.environ['GYP_GENERATORS'] = 'ninja'
|
|
|
|
vs_toolchain.SetEnvironmentAndGetRuntimeDllDirs()
|