diff options
| -rwxr-xr-x | scripts/checkkconfigsymbols.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/scripts/checkkconfigsymbols.py b/scripts/checkkconfigsymbols.py index b140fc9018b1..0cae73b5c925 100755 --- a/scripts/checkkconfigsymbols.py +++ b/scripts/checkkconfigsymbols.py @@ -2,7 +2,7 @@ """Find Kconfig symbols that are referenced but not defined.""" -# (c) 2014-2015 Valentin Rothberg <valentinrothberg@gmail.com> +# (c) 2014-2016 Valentin Rothberg <valentinrothberg@gmail.com> # (c) 2014 Stefan Hengelein <stefan.hengelein@fau.de> # # Licensed under the terms of the GNU GPL License version 2 @@ -12,6 +12,7 @@ import difflib import os import re import signal +import subprocess import sys from multiprocessing import Pool, cpu_count from optparse import OptionParser @@ -222,10 +223,11 @@ def red(string): def execute(cmd): """Execute %cmd and return stdout. Exit in case of error.""" - pop = Popen(cmd, stdout=PIPE, stderr=STDOUT, shell=True) - (stdout, _) = pop.communicate() # wait until finished - if pop.returncode != 0: - sys.exit(stdout) + try: + cmdlist = cmd.split(" ") + stdout = subprocess.check_output(cmdlist, stderr=STDOUT, shell=False) + except subprocess.CalledProcessError as fail: + exit("Failed to execute %s\n%s" % (cmd, fail)) return stdout |