1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/build/buildconfig.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,30 @@
1.4 +# This Source Code Form is subject to the terms of the Mozilla Public
1.5 +# License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 +# file, You can obtain one at http://mozilla.org/MPL/2.0/.
1.7 +
1.8 +import imp
1.9 +import os
1.10 +import sys
1.11 +
1.12 +path = os.path.dirname(__file__)
1.13 +while not os.path.exists(os.path.join(path, 'config.status')):
1.14 + parent = os.path.normpath(os.path.join(path, os.pardir))
1.15 + if parent == path:
1.16 + raise Exception("Can't find config.status")
1.17 + path = parent
1.18 +
1.19 +path = os.path.join(path, 'config.status')
1.20 +config = imp.load_module('_buildconfig', open(path), path, ('', 'r', imp.PY_SOURCE))
1.21 +
1.22 +# Copy values from the config.status namespace into this module namespace.
1.23 +# This effectively imports topsrcdir, topobjdir, defines, substs, files,
1.24 +# headers and non_global_defines
1.25 +for var in config.__all__:
1.26 + value = getattr(config, var)
1.27 + if isinstance(value, list) and value and isinstance(value[0], tuple):
1.28 + value = dict(value)
1.29 + setattr(sys.modules[__name__], var, value)
1.30 +
1.31 +for var in os.environ:
1.32 + if var != 'SHELL' and var in substs:
1.33 + substs[var] = os.environ[var]
