diff options
authorYann E. MORIN" <>2011-10-07 13:06:44 (GMT)
committerEsben Haabendal <>2011-10-07 13:06:44 (GMT)
commit0c06bd8caec4465174a841332804480a2fcdd9ab (patch)
parent91e01072fe46bbca4c396e93b23be3dbd07e0192 (diff)
scripts/functions: Fix CT_ExtractGit function.
Change CT_ExtractGit so that it clones the repository, instead of just symlinking it. After cloning, any given ref is checked out, or if no ref is given, the HEAD of the repository is checked out. This makes CT_Extract behave similar for git repositories as it does for tarballs, so that it for example can be used for passing glibc-ports as a git repository. Signed-off-by: "Esben Haabendal" <> [ fix incomplete var rename] Signed-off-by: "Yann E. MORIN" <>
1 files changed, 15 insertions, 12 deletions
diff --git a/scripts/functions b/scripts/functions
index bd74634..789b622 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -787,26 +787,27 @@ CT_Extract() {
-# Create a working git clone
+# Create a working git clone of a local git repository
# Usage: CT_ExtractGit <basename> [ref]
# where 'ref' is the reference to use:
# the full name of a branch, like "remotes/origin/branch_name"
# a date as understandable by git, like "YYYY-MM-DD[ hh[:mm[:ss]]]"
# a tag name
+# If 'ref' is not given, the current repository HEAD will be used
CT_ExtractGit() {
local basename="${1}"
local ref="${2}"
- local clone_dir
+ local repo
local ref_type
# pushd now to be able to get git revlist in case ref is a date
- clone_dir="${CT_TARBALLS_DIR}/${basename}"
- CT_Pushd "${clone_dir}"
+ repo="${CT_TARBALLS_DIR}/${basename}"
+ CT_Pushd "${repo}"
# What kind of reference is ${ref} ?
if [ -z "${ref}" ]; then
- # Don't update the clone, keep as-is
- ref_type=none
+ ref_type=head
+ ref=$(git rev-list -n1 HEAD)
elif git tag |grep -E "^${ref}$" >/dev/null 2>&1; then
elif git branch -a --no-color |grep -E "^. ${ref}$" >/dev/null 2>&1; then
@@ -818,15 +819,17 @@ CT_ExtractGit() {
CT_Abort "Reference '${ref}' is an incorrect git reference: neither tag, branch nor date"
- CT_DoExecLog DEBUG rm -f "${CT_SRC_DIR}/${basename}"
- CT_DoExecLog ALL ln -sf "${clone_dir}" "${CT_SRC_DIR}/${basename}"
+ CT_Popd
+ CT_DoExecLog FILE rmdir "${basename}"
case "${ref_type}" in
- none) ;;
- *) CT_DoExecLog FILE git checkout "${ref}";;
+ branch) CT_DoExecLog FILE git clone -b "${ref}" "${repo}" "${basename}" ;;
+ *) CT_DoExecLog FILE git clone "${repo}" "${basename}"
+ CT_Pushd "${basename}"
+ CT_DoExecLog FILE git checkout "${ref}"
+ CT_Popd
+ ;;
- CT_Popd
# Patches the specified component