[PATCH] mergetool: Add support for Apple Mac OS X's opendiff command
Signed-off-by: Arjen Laarhoven <arjen@yaph.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---
git-mergetool.sh | 16 ++++++++++++++--
1 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/git-mergetool.sh b/git-mergetool.sh
index f73072a..b0d28fd 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -232,6 +232,16 @@ merge_file () {
check_unchanged
save_backup
;;
+ opendiff)
+ touch "$BACKUP"
+ if base_present; then
+ opendiff "$LOCAL" "$REMOTE" -ancestor "$BASE" -merge "$path" | cat
+ else
+ opendiff "$LOCAL" "$REMOTE" -merge "$path" | cat
+ fi
+ check_unchanged
+ save_backup
+ ;;
emerge)
if base_present ; then
emacs -f emerge-files-with-ancestor-command "$LOCAL" "$REMOTE" "$BASE" "$path"
@@ -282,7 +292,7 @@ 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 | opendiff | emerge | vimdiff | "")
;; # happy
*)
echo >&2 "git config option merge.tool set to unknown tool: $merge_tool"
@@ -301,6 +311,8 @@ if test -z "$merge_tool" ; then
merge_tool=xxdiff
elif type meld >/dev/null 2>&1 && test -n "$DISPLAY"; then
merge_tool=meld
+ elif type opendiff >/dev/null 2>&1; then
+ merge_tool=opendiff
elif type emacs >/dev/null 2>&1; then
merge_tool=emerge
elif type vimdiff >/dev/null 2>&1; then
@@ -312,7 +324,7 @@ if test -z "$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.rc2.1.g8afe-dirty
Theodore Ts'o <tytso@mit.edu>