1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
# encoding=UTF-8
# Copyright © 2008, 2009 Jakub Wilk <jwilk@jwilk.net>
#
# This package is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 dated June, 1991.
#
# This package is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
import subprocess
class IOError(IOError):
pass
class Package(object):
def __init__(self, name):
self._name = name
def variable(self, variable_name):
pkgconfig = subprocess.Popen(
['pkg-config', '--variable=' + str(variable_name), self._name],
stdout = subprocess.PIPE,
stderr = subprocess.PIPE
)
stdout, stderr = pkgconfig.communicate()
if pkgconfig.returncode:
raise IOError(stderr.strip())
return stdout.strip()
# vim:ts=4 sw=4 et
|
