Add tool to reverse order parents in commit produced by pull

[packages/rpm-build-tools.git] / purge-packages.sh

diff --git a/purge-packages.sh b/purge-packages.sh
index aeced19f7176264c2eed0cb6d9a363e301c5733a..9886533aaa0b4abda6b13220367dd1f4ced34dd2 100755 (executable)
--- a/purge-packages.sh
+++ b/purge-packages.sh
@@ -4,6 +4,8 @@
 # - otherwise git gc is called
 set -e
 
+CALL_GC=${CALL_GC:-'no'}
+
 topdir=$(rpm -E %_topdir)
 purgedir=$topdir/purged
 cd "$topdir"
@@ -25,11 +27,11 @@ for pkg in */.git; do
        # FIXME: does not currently handle if some pushes are not made!
        if [ -n "$status" ] || [ -n "$stash" ]; then
                cat <<-EOF
-               * Package $pkg - Untracked files or stash not empty. Invoke gc
+               * Package $pkg - Untracked files or stash not empty.
                $status
                EOF
                purge='no'
-               git gc
+               [ "$CALL_GC" != 'no' ] && git gc
        fi
        git show-ref --heads |\
        { while read sha1 branch; do