summaryrefslogtreecommitdiff
path: root/scripts/combo-layer
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/combo-layer')
-rwxr-xr-xscripts/combo-layer18
1 files changed, 11 insertions, 7 deletions
diff --git a/scripts/combo-layer b/scripts/combo-layer
index 62f2cf8fa3..3ee9eb203d 100755
--- a/scripts/combo-layer
+++ b/scripts/combo-layer
@@ -152,23 +152,27 @@ class Configuration(object):
logger.error("ERROR: patchutils package is missing, please install it (e.g. # apt-get install patchutils)")
sys.exit(1)
-def runcmd(cmd,destdir=None,printerr=True):
+def runcmd(cmd,destdir=None,printerr=True,out=None):
"""
execute command, raise CalledProcessError if fail
return output if succeed
"""
logger.debug("run cmd '%s' in %s" % (cmd, os.getcwd() if destdir is None else destdir))
- out = os.tmpfile()
+ if not out:
+ out = os.tmpfile()
+ err = out
+ else:
+ err = os.tmpfile()
try:
- subprocess.check_call(cmd, stdout=out, stderr=out, cwd=destdir, shell=True)
+ subprocess.check_call(cmd, stdout=out, stderr=err, cwd=destdir, shell=isinstance(cmd, str))
except subprocess.CalledProcessError,e:
- out.seek(0)
+ err.seek(0)
if printerr:
- logger.error("%s" % out.read())
+ logger.error("%s" % err.read())
raise e
- out.seek(0)
- output = out.read()
+ err.seek(0)
+ output = err.read()
logger.debug("output: %s" % output )
return output