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f41740ee8e
We call git ls-remote to get the latest revision from a git repository,
however by calling runfetchcmd() we can end up recursively running
git ls-remote a number of times with OE e.g. if ${SRCPV} is in PV, ${PV}
is in WORKDIR, and ${WORKDIR} is in PATH (as a result of recipe-specific
sysroots), our call to runfetchcmd() exports PATH so _lsremote() will
get called again - with the end result that we run git ls-remote 30
times in quick succession (!). Prevent that from happening by using a
guard variable and returning a dummy value if it's called recursively.
Fixes [YOCTO #11185].
(Bitbake rev: ff1ccd1db5d70b3fc9ad0d3e8f3d7b804c22bf36)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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| .. | ||
| __init__.py | ||
| bzr.py | ||
| clearcase.py | ||
| cvs.py | ||
| git.py | ||
| gitannex.py | ||
| gitsm.py | ||
| hg.py | ||
| local.py | ||
| npm.py | ||
| osc.py | ||
| perforce.py | ||
| repo.py | ||
| s3.py | ||
| sftp.py | ||
| ssh.py | ||
| svn.py | ||
| wget.py | ||