[Buildroot] [PATCH 2/6 v2] support/download: fix the git helper
Yann E. MORIN
yann.morin.1998 at free.fr
Mon Jul 7 21:44:33 UTC 2014
When switching the git helper over to a shell script, a special case was
not carried over: in case the remote has the required reference, we
attempt a shallow clone, using --depth 1. However, this is not supported
when the remote is accessed with the http protocol.
Therefore, the download fails.
What happened before the conversion to a shell script was that the helper
in the Makefile would fallback to doing a full-clone.
This is the case and behaviour that were lost in the conversion.
To avoid making the script too complex, we only attempt a full clone if
needed. And we decide that a full clone is needed by default; we decide
it is unnecessary if the remote has the needed reference *and* the
shallow clone was successful.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
support/download/git | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/support/download/git b/support/download/git
index badb491..116e5a9 100755
--- a/support/download/git
+++ b/support/download/git
@@ -33,10 +33,14 @@ cd "${BUILD_DIR}"
# Remove leftovers from a previous failed run
rm -rf "${repodir}"
+git_done=0
if [ -n "$(${GIT} ls-remote "${repo}" "${cset}" 2>&1)" ]; then
printf "Doing shallow clone\n"
- ${GIT} clone --depth 1 -b "${cset}" --bare "${repo}" "${repodir}"
-else
+ if ${GIT} clone --depth 1 -b "${cset}" --bare "${repo}" "${repodir}"; then
+ git_done=1
+ fi
+fi
+if [ ${git_done} -eq 0 ]; then
printf "Doing full clone\n"
${GIT} clone --bare "${repo}" "${repodir}"
fi
--
1.9.1
More information about the buildroot
mailing list