[bitbake-devel] [PATCH 2/3] fetch2/git: be more carefull in _contains_ref when checking git log output
Martin Jansa
martin.jansa at gmail.com
Fri Sep 16 07:38:22 UTC 2011
* in some cases there could be output like this
ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: ignored.
before wc -l output and returned 'output.split()[0] != 0' is always True
Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
---
lib/bb/fetch2/git.py | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/lib/bb/fetch2/git.py b/lib/bb/fetch2/git.py
index 26236b8..4a4c30d 100644
--- a/lib/bb/fetch2/git.py
+++ b/lib/bb/fetch2/git.py
@@ -239,7 +239,10 @@ class Git(FetchMethod):
def _contains_ref(self, tag, d):
basecmd = data.getVar("FETCHCMD_git", d, True) or "git"
- output = runfetchcmd("%s log --pretty=oneline -n 1 %s -- 2> /dev/null | wc -l" % (basecmd, tag), d, quiet=True)
+ cmd = "%s log --pretty=oneline -n 1 %s -- 2> /dev/null | wc -l" % (basecmd, tag)
+ output = runfetchcmd(cmd, d, quiet=True)
+ if len(output.split()) > 1:
+ raise bb.fetch2.FetchError("The command '%s' gave output with more then 1 line unexpectedly, output: '%s'" % (cmd, output))
return output.split()[0] != "0"
def _revision_key(self, url, ud, d, name):
--
1.7.6.1
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