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| author | Robert Yang <liezhi.yang@windriver.com> | 2012-06-01 16:03:58 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-06-05 22:49:19 +0100 |
| commit | 0efe773c1752ab28b6cc488da19892d490b5b92b (patch) | |
| tree | 91234e5f655dc7c592591887d9e243026e340a43 /scripts | |
| parent | de4cdfd6bc1280ac7ac0559b87734d26294ef773 (diff) | |
| download | ast2050-yocto-poky-0efe773c1752ab28b6cc488da19892d490b5b92b.zip ast2050-yocto-poky-0efe773c1752ab28b6cc488da19892d490b5b92b.tar.gz | |
kernel.py: replace os.popen with subprocess.Popen
Replace os.popen with subprocess.Popen since the older function would
fail (more or less) silently if the executed program cannot be found
More info:
http://docs.python.org/library/subprocess.html#subprocess-replacements
[YOCTO #2454]
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/lib/bsp/kernel.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/lib/bsp/kernel.py b/scripts/lib/bsp/kernel.py index 8b3aa72..7c6da4e 100644 --- a/scripts/lib/bsp/kernel.py +++ b/scripts/lib/bsp/kernel.py @@ -31,6 +31,7 @@ import os import shutil from tags import * import glob +import subprocess def find_bblayers(scripts_path): @@ -678,7 +679,7 @@ def base_branches(context): print "Getting branches from remote repo %s..." % giturl gitcmd = "git ls-remote %s *heads* 2>&1" % (giturl) - tmp = os.popen(gitcmd).read() + tmp = subprocess.Popen(gitcmd, shell=True, stdout=subprocess.PIPE).stdout.read() branches = [] @@ -708,7 +709,7 @@ def all_branches(context): print "Getting branches from remote repo %s..." % giturl gitcmd = "git ls-remote %s *heads* 2>&1" % (giturl) - tmp = os.popen(gitcmd).read() + tmp = subprocess.Popen(gitcmd, shell=True, stdout=subprocess.PIPE).stdout.read() branches = [] |
