[bitbake-devel,PATCHv2] git: remove symling before updating mirror tarball
Submitted by Martin Jansa on May 3, 2013, 3:58 p.m.
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Patch ID: 49313
Details
Commit Message
@@ -217,6 +217,10 @@ class Git(FetchMethod):
def build_mirror_data(self, url, ud, d):
# Generate a mirror tarball if needed
if ud.write_tarballs and (ud.repochanged or not os.path.exists(ud.fullmirror)):
+ # it's possible that this symlink points to read-only filesystem with PREMIRROR
+ if os.path.islink(ud.fullmirror):
+ os.unlink(origud.localpath)
+
os.chdir(ud.clonedir)
logger.info("Creating tarball of git repository")
runfetchcmd("tar -czf %s %s" % (ud.fullmirror, os.path.join(".") ), d)
* with read-only PREMIRROR (e.g. mounted over NFS or CIFS and referenced as file:///mnt/premirror) we cannot use BB_GENERATE_MIRROR_TARBALLS because all git2_abc.git.tar.gz files later became just symlinks to read-only location in PREMIRROR (it works fine on first build and for new components, because at that time there isn't tarball on PREMIRROR yet). ERROR: Fetcher failure: Fetch command failed with exit code 141, output: tar (child): /build/downloads/git2_abc.git.tar.gz: Cannot open: Read-only file system tar (child): Error is not recoverable: exiting now Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> --- lib/bb/fetch2/git.py | 4 ++++ 1 file changed, 4 insertions(+)