config/printconfigsetting.py
author L. David Baron <dbaron@dbaron.org>
Thu, 12 Mar 2015 23:28:55 -0700
changeset 264315 a0f267629f118ac1ad570e0cf6fb8b0d76228bc2
parent 133903 edf9c64f821e437865b3cfa9eb32036198e59567
child 300191 211d62ae4c2710b6a46a4bd11251b77fca7b9ef8
permissions -rw-r--r--
Bug 1142352 - Add a configure test for the gcc version of the host compiler when cross compiling. r=glandium The duplication of the code higher up is a little bit annoying, but I don't see an easy way to avoid that. It's also still quite far from duplicating everything. I tested locally with a Fennec build that if I bump the requirement from 4.6 to 4.9, I get the expected build error.

# 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/.

import configobj, sys

try:
    (file, section, key) = sys.argv[1:]
except ValueError:
    print "Usage: printconfigsetting.py <file> <section> <setting>"
    sys.exit(1)

c = configobj.ConfigObj(file)

try:
    s = c[section]
except KeyError:
    print >>sys.stderr, "Section [%s] not found." % section
    sys.exit(1)

try:
    print s[key]
except KeyError:
    print >>sys.stderr, "Key %s not found." % key
    sys.exit(1)