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Message-ID: <20130809122655.GA7108@jtlinux>
Date: Fri, 9 Aug 2013 14:27:02 +0200
From: Johannes Thumshirn <johannes.thumshirn@....de>
To: Tim Bird <tim.bird@...sony.com>
CC: Sam Ravnborg <sam@...nborg.org>, <linux-kernel@...r.kernel.org>,
<johannes.thumshirn@....de>
Subject: [PATCH] kconfig: Make diffconfig work with Python 3
Adjust diffconfig to run cleanly on Python 3 (Tested with 3.3.2) and
Python 2 (2.7.5)
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@....de>
---
scripts/diffconfig | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/scripts/diffconfig b/scripts/diffconfig
index b91f3e3..dd0e75b 100755
--- a/scripts/diffconfig
+++ b/scripts/diffconfig
@@ -10,7 +10,7 @@
import sys, os
def usage():
- print """Usage: diffconfig [-h] [-m] [<config1> <config2>]
+ print ("""Usage: diffconfig [-h] [-m] [<config1> <config2>]
Diffconfig is a simple utility for comparing two .config files.
Using standard diff to compare .config files often includes extraneous and
@@ -33,7 +33,7 @@ Example usage:
EXT2_FS y -> n
LOG_BUF_SHIFT 14 -> 16
PRINTK_TIME n -> y
-"""
+""")
sys.exit(0)
# returns a dictionary of name/value pairs for config items in the file
@@ -54,23 +54,23 @@ def print_config(op, config, value, new_value):
if merge_style:
if new_value:
if new_value=="n":
- print "# CONFIG_%s is not set" % config
+ print("# CONFIG_%s is not set" % config)
else:
- print "CONFIG_%s=%s" % (config, new_value)
+ print("CONFIG_%s=%s" % (config, new_value))
else:
if op=="-":
- print "-%s %s" % (config, value)
+ print("-%s %s" % (config, value))
elif op=="+":
- print "+%s %s" % (config, new_value)
+ print("+%s %s" % (config, new_value))
else:
- print " %s %s -> %s" % (config, value, new_value)
+ print(" %s %s -> %s" % (config, value, new_value))
def main():
global merge_style
# parse command line args
if ("-h" in sys.argv or "--help" in sys.argv):
- usage()
+ usage()
merge_style = 0
if "-m" in sys.argv:
@@ -79,13 +79,13 @@ def main():
argc = len(sys.argv)
if not (argc==1 or argc == 3):
- print "Error: incorrect number of arguments or unrecognized option"
+ print("Error: incorrect number of arguments or unrecognized option")
usage()
if argc == 1:
# if no filenames given, assume .config and .config.old
build_dir=""
- if os.environ.has_key("KBUILD_OUTPUT"):
+ if 'KBUILD_OUTPUT' in os.environ:
build_dir = os.environ["KBUILD_OUTPUT"]+"/"
configa_filename = build_dir + ".config.old"
@@ -94,8 +94,8 @@ def main():
configa_filename = sys.argv[1]
configb_filename = sys.argv[2]
- a = readconfig(file(configa_filename))
- b = readconfig(file(configb_filename))
+ a = readconfig(open(configa_filename))
+ b = readconfig(open(configb_filename))
# print items in a but not b (accumulate, sort and print)
old = []
@@ -121,7 +121,7 @@ def main():
# now print items in b but not in a
# (items from b that were in a were removed above)
- new = b.keys()
+ new = list(b.keys())
new.sort()
for config in new:
print_config("+", config, None, b[config])
--
1.7.9.5
--
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