[PATCH] Teach git-mergetool about Apple's opendiff/FileMerge
Signed-off-by: Arjen Laarhoven <arjen@yaph.org>
---
git-mergetool.sh | 30 ++++++++++++++++++++++++++++--
1 files changed, 28 insertions(+), 2 deletions(-)
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 7942fd0..58ae201 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -248,6 +248,30 @@ merge_file () {
mv -- "$BACKUP" "$path.orig"
fi
;;
+ opendiff)
+ touch "$BACKUP"
+ if base_present; then
+ opendiff $LOCAL $REMOTE -ancestor $BASE -merge $path | cat
+ else
+ opendiff $LOCAL $REMOTE -merge $path | cat
+ fi
+ if test "$path" -nt "$BACKUP" ; then
+ status=0;
+ else
+ while true; do
+ echo "$path seems unchanged."
+ echo -n "Was the merge successful? [y/n] "
+ read answer < /dev/tty
+ case "$answer" in
+ y*|Y*) status=0; break ;;
+ n*|N*) status=1; break ;;
+ esac
+ done
+ fi
+ if test "$status" -eq 0; then
+ mv -- "$BACKUP" "$path.orig"
+ fi
+ ;;
esac
if test "$status" -ne 0; then
echo "merge of $path failed" 1>&2
@@ -289,7 +313,7 @@ done
if test -z "$merge_tool"; then
merge_tool=`git-config merge.tool`
case "$merge_tool" in
- kdiff3 | tkdiff | xxdiff | meld | emerge | vimdiff)
+ kdiff3 | tkdiff | xxdiff | meld | emerge | vimdiff | opendiff)
;; # happy
*)
echo >&2 "git config option merge.tool set to unknown tool: $merge_tool"
@@ -312,6 +336,8 @@ if test -z "$merge_tool" ; then
merge_tool=emerge
elif type vimdiff >/dev/null 2>&1; then
merge_tool=vimdiff
+ elif type opendiff >/dev/null 2>&1; then
+ merge_tool=opendiff
else
echo "No available merge resolution programs available."
exit 1
@@ -319,7 +345,7 @@ if test -z "$merge_tool" ; then
fi
case "$merge_tool" in
- kdiff3|tkdiff|meld|xxdiff|vimdiff)
+ kdiff3|tkdiff|meld|xxdiff|vimdiff|opendiff)
if ! type "$merge_tool" > /dev/null 2>&1; then
echo "The merge tool $merge_tool is not available"
exit 1
--
1.5.1.rc1.13.g0872
Arjen Laarhoven <arjen@yaph.org>