scripts/find-provides

#!/usr/bin/python
#
# find-provides: munge the provides dependencies from the kabideps file
#
# This software may be freely redistributed under the terms of the GNU
# General Public License (GPL).
#
# Takes a directory prefix, then outputs the kernel ABI dependencies.

__author__ = "Jon Masters <jcm@redhat.com>"
__version__ = "2.0"
__date__ = "Sat 1 Aug 2009 10:00 EDT"
__copyright__ = "Copyright (C) 2009 Red Hat, Inc"
__license__ = "GPL"

import os
import re
import string
import sys
import getpass

false = 0
true = 1

kabideps=""

p = re.compile('^(.*)/symvers-(.*).gz$')
while true:
	foo = sys.stdin.readline()
	if foo == "":
		break
	string.split(foo)
	m = p.match(foo)
	if m:
		kabideps=sys.argv[1] + "/kernel-" + m.group(2) + "-" + getpass.getuser() + "-kabideps"
	
if kabideps == "":
	sys.exit(0)

if not (os.path.isfile(kabideps)):
	sys.stderr.write(sys.argv[0] + ": cannot locate kabideps file: " + kabideps + "\n")
	sys.exit(1)

sys.stderr.write(sys.argv[0] + ": processing kABI: " + kabideps + "\n")
os.system("cat " + kabideps)