From 257c4ba3a2f52ca70125876ba35e2b296e6edba9 Mon Sep 17 00:00:00 2001 From: Martin Jansa Date: Tue, 7 May 2013 18:39:20 +0200 Subject: git: remove symling before updating mirror tarball * 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 Signed-off-by: Richard Purdie --- lib/bb/fetch2/git.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/bb/fetch2/git.py b/lib/bb/fetch2/git.py index 052802e60..6175e4c7c 100644 --- a/lib/bb/fetch2/git.py +++ b/lib/bb/fetch2/git.py @@ -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(ud.fullmirror) + os.chdir(ud.clonedir) logger.info("Creating tarball of git repository") runfetchcmd("tar -czf %s %s" % (ud.fullmirror, os.path.join(".") ), d) -- cgit 1.2.3-korg