mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 04:27:37 +00:00
51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
|
|
# License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
|
|
'''expandlibs_deps.py takes a list of key/value pairs and prints, for each
|
|
key, a list of all dependencies corresponding to the corresponding value.
|
|
Libraries are thus expanded, and their descriptor is also made part of this
|
|
list.
|
|
The list of key/value is passed on the command line in the form
|
|
"var1 = value , var2 = value ..."
|
|
'''
|
|
import sys
|
|
import os
|
|
from expandlibs import ExpandArgs, relativize
|
|
import expandlibs_config as conf
|
|
|
|
class ExpandLibsDeps(ExpandArgs):
|
|
def _expand_desc(self, arg):
|
|
objs = super(ExpandLibsDeps, self)._expand_desc(arg)
|
|
if os.path.exists(arg + conf.LIBS_DESC_SUFFIX):
|
|
objs += [relativize(arg + conf.LIBS_DESC_SUFFIX)]
|
|
return objs
|
|
|
|
def split_args(args):
|
|
'''Transforms a list in the form
|
|
['var1', '=', 'value', ',', 'var2', '=', 'other', 'value', ',' ...]
|
|
into a corresponding dict
|
|
{ 'var1': ['value'],
|
|
'var2': ['other', 'value'], ... }'''
|
|
|
|
result = {}
|
|
while args:
|
|
try:
|
|
i = args.index(',')
|
|
l = args[:i]
|
|
args[:i + 1] = []
|
|
except:
|
|
l = args
|
|
args = []
|
|
if l[1] != '=':
|
|
raise RuntimeError('Expected "var = value" format')
|
|
result[l[0]] = l[2:]
|
|
return result
|
|
|
|
if __name__ == '__main__':
|
|
for key, value in split_args(sys.argv[1:]).iteritems():
|
|
expanded = ExpandLibsDeps(value)
|
|
if os.sep == '\\':
|
|
expanded = [o.replace(os.sep, '/') for o in expanded]
|
|
print "%s = %s" % (key, " ".join(expanded))
|