diff options
Diffstat (limited to 'third_party/git/git-gui/GIT-VERSION-GEN')
-rwxr-xr-x | third_party/git/git-gui/GIT-VERSION-GEN | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/third_party/git/git-gui/GIT-VERSION-GEN b/third_party/git/git-gui/GIT-VERSION-GEN deleted file mode 100755 index 92373d251a84..000000000000 --- a/third_party/git/git-gui/GIT-VERSION-GEN +++ /dev/null @@ -1,80 +0,0 @@ -#!/bin/sh - -GVF=GIT-VERSION-FILE -DEF_VER=0.21.GITGUI - -LF=' -' - -tree_search () -{ - head=$1 - tree=$2 - for p in $(git rev-list --parents --max-count=1 $head 2>/dev/null) - do - test $tree = $(git rev-parse $p^{tree} 2>/dev/null) && - vn=$(git describe --abbrev=4 $p 2>/dev/null) && - case "$vn" in - gitgui-[0-9]*) echo $vn; break;; - esac - done -} - -# Always use the tarball version file if found, just -# in case we are somehow contained in a larger git -# repository that doesn't actually track our state. -# (At least one package manager is doing this.) -# -# We may be a subproject, so try looking for the merge -# commit that supplied this directory content if we are -# not at the toplevel. We probably will always be the -# second parent in the commit, but we shouldn't rely on -# that fact. -# -# If we are at the toplevel or the merge assumption fails -# try looking for a gitgui-* tag. - -if test -f version && - VN=$(cat version) -then - : happy -elif prefix="$(git rev-parse --show-prefix 2>/dev/null)" - test -n "$prefix" && - head=$(git rev-list --max-count=1 HEAD -- . 2>/dev/null) && - tree=$(git rev-parse --verify "HEAD:$prefix" 2>/dev/null) && - VN=$(tree_search $head $tree) - case "$VN" in - gitgui-[0-9]*) : happy ;; - *) (exit 1) ;; - esac -then - VN=$(echo "$VN" | sed -e 's/^gitgui-//;s/-/./g'); -elif VN=$(git describe --abbrev=4 HEAD 2>/dev/null) && - case "$VN" in - gitgui-[0-9]*) : happy ;; - *) (exit 1) ;; - esac -then - VN=$(echo "$VN" | sed -e 's/^gitgui-//;s/-/./g'); -else - VN="$DEF_VER" -fi - -dirty=$(sh -c 'git diff-index --name-only HEAD' 2>/dev/null) || dirty= -case "$dirty" in -'') - ;; -*) - VN="$VN-dirty" ;; -esac - -if test -r $GVF -then - VC=$(sed -e 's/^GITGUI_VERSION = //' <$GVF) -else - VC=unset -fi -test "$VN" = "$VC" || { - echo >&2 "GITGUI_VERSION = $VN" - echo "GITGUI_VERSION = $VN" >$GVF -} |