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-rw-r--r--mergetools/bc25
-rw-r--r--mergetools/bc326
-rw-r--r--mergetools/defaults22
-rw-r--r--mergetools/diffmerge14
-rw-r--r--mergetools/emerge1
-rw-r--r--mergetools/gvimdiff1
-rw-r--r--mergetools/gvimdiff21
-rw-r--r--mergetools/gvimdiff31
-rw-r--r--mergetools/kdiff33
-rw-r--r--mergetools/meld9
-rw-r--r--mergetools/p4merge32
-rw-r--r--mergetools/tortoisemerge25
-rw-r--r--mergetools/vimdiff (renamed from mergetools/vim)26
-rw-r--r--mergetools/vimdiff21
-rw-r--r--mergetools/vimdiff31
15 files changed, 118 insertions, 70 deletions
diff --git a/mergetools/bc b/mergetools/bc
new file mode 100644
index 0000000000..b6319d206e
--- /dev/null
+++ b/mergetools/bc
@@ -0,0 +1,25 @@
+diff_cmd () {
+ "$merge_tool_path" "$LOCAL" "$REMOTE"
+}
+
+merge_cmd () {
+ touch "$BACKUP"
+ if $base_present
+ then
+ "$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" \
+ -mergeoutput="$MERGED"
+ else
+ "$merge_tool_path" "$LOCAL" "$REMOTE" \
+ -mergeoutput="$MERGED"
+ fi
+ check_unchanged
+}
+
+translate_merge_tool_path() {
+ if type bcomp >/dev/null 2>/dev/null
+ then
+ echo bcomp
+ else
+ echo bcompare
+ fi
+}
diff --git a/mergetools/bc3 b/mergetools/bc3
index b6319d206e..5d8dd48184 100644
--- a/mergetools/bc3
+++ b/mergetools/bc3
@@ -1,25 +1 @@
-diff_cmd () {
- "$merge_tool_path" "$LOCAL" "$REMOTE"
-}
-
-merge_cmd () {
- touch "$BACKUP"
- if $base_present
- then
- "$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" \
- -mergeoutput="$MERGED"
- else
- "$merge_tool_path" "$LOCAL" "$REMOTE" \
- -mergeoutput="$MERGED"
- fi
- check_unchanged
-}
-
-translate_merge_tool_path() {
- if type bcomp >/dev/null 2>/dev/null
- then
- echo bcomp
- else
- echo bcompare
- fi
-}
+. "$MERGE_TOOLS_DIR/bc"
diff --git a/mergetools/defaults b/mergetools/defaults
deleted file mode 100644
index 21e63ecc3e..0000000000
--- a/mergetools/defaults
+++ /dev/null
@@ -1,22 +0,0 @@
-# Redefined by builtin tools
-can_merge () {
- return 0
-}
-
-can_diff () {
- return 0
-}
-
-diff_cmd () {
- status=1
- return $status
-}
-
-merge_cmd () {
- status=1
- return $status
-}
-
-translate_merge_tool_path () {
- echo "$1"
-}
diff --git a/mergetools/diffmerge b/mergetools/diffmerge
new file mode 100644
index 0000000000..f138cb4e73
--- /dev/null
+++ b/mergetools/diffmerge
@@ -0,0 +1,14 @@
+diff_cmd () {
+ "$merge_tool_path" "$LOCAL" "$REMOTE" >/dev/null 2>&1
+}
+
+merge_cmd () {
+ if $base_present
+ then
+ "$merge_tool_path" --merge --result="$MERGED" \
+ "$LOCAL" "$BASE" "$REMOTE"
+ else
+ "$merge_tool_path" --merge \
+ --result="$MERGED" "$LOCAL" "$REMOTE"
+ fi
+}
diff --git a/mergetools/emerge b/mergetools/emerge
index f96d9e550a..7b895fdb1f 100644
--- a/mergetools/emerge
+++ b/mergetools/emerge
@@ -15,7 +15,6 @@ merge_cmd () {
"$LOCAL" "$REMOTE" \
"$(basename "$MERGED")"
fi
- status=$?
}
translate_merge_tool_path() {
diff --git a/mergetools/gvimdiff b/mergetools/gvimdiff
new file mode 100644
index 0000000000..04a5bb0ea8
--- /dev/null
+++ b/mergetools/gvimdiff
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
diff --git a/mergetools/gvimdiff2 b/mergetools/gvimdiff2
new file mode 100644
index 0000000000..04a5bb0ea8
--- /dev/null
+++ b/mergetools/gvimdiff2
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
diff --git a/mergetools/gvimdiff3 b/mergetools/gvimdiff3
new file mode 100644
index 0000000000..04a5bb0ea8
--- /dev/null
+++ b/mergetools/gvimdiff3
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
diff --git a/mergetools/kdiff3 b/mergetools/kdiff3
index 28fead428b..793d1293b1 100644
--- a/mergetools/kdiff3
+++ b/mergetools/kdiff3
@@ -1,5 +1,5 @@
diff_cmd () {
- "$merge_tool_path" --auto \
+ "$merge_tool_path" \
--L1 "$MERGED (A)" --L2 "$MERGED (B)" \
"$LOCAL" "$REMOTE" >/dev/null 2>&1
}
@@ -20,5 +20,4 @@ merge_cmd () {
-o "$MERGED" "$LOCAL" "$REMOTE" \
>/dev/null 2>&1
fi
- status=$?
}
diff --git a/mergetools/meld b/mergetools/meld
index cb672a5519..83ebdfb4c3 100644
--- a/mergetools/meld
+++ b/mergetools/meld
@@ -18,13 +18,18 @@ merge_cmd () {
check_unchanged
}
-# Check whether 'meld --output <file>' is supported
+# Check whether we should use 'meld --output <file>'
check_meld_for_output_version () {
meld_path="$(git config mergetool.meld.path)"
meld_path="${meld_path:-meld}"
- if "$meld_path" --help 2>&1 | grep -e --output >/dev/null
+ if meld_has_output_option=$(git config --bool mergetool.meld.hasOutput)
then
+ : use configured value
+ elif "$meld_path" --help 2>&1 |
+ grep -e '--output=' -e '\[OPTION\.\.\.\]' >/dev/null
+ then
+ : old ones mention --output and new ones just say OPTION...
meld_has_output_option=true
else
meld_has_output_option=false
diff --git a/mergetools/p4merge b/mergetools/p4merge
index 1a45c1b0c5..5a608abf9c 100644
--- a/mergetools/p4merge
+++ b/mergetools/p4merge
@@ -1,10 +1,38 @@
diff_cmd () {
+ empty_file=
+
+ # p4merge does not like /dev/null
+ if test "/dev/null" = "$LOCAL"
+ then
+ LOCAL="$(create_empty_file)"
+ fi
+ if test "/dev/null" = "$REMOTE"
+ then
+ REMOTE="$(create_empty_file)"
+ fi
+
"$merge_tool_path" "$LOCAL" "$REMOTE"
+
+ if test -n "$empty_file"
+ then
+ rm -f "$empty_file"
+ fi
}
merge_cmd () {
touch "$BACKUP"
- $base_present || >"$BASE"
- "$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" "$MERGED"
+ if ! $base_present
+ then
+ cp -- "$LOCAL" "$BASE"
+ create_virtual_base "$BASE" "$REMOTE"
+ fi
+ "$merge_tool_path" "$BASE" "$REMOTE" "$LOCAL" "$MERGED"
check_unchanged
}
+
+create_empty_file () {
+ empty_file="${TMPDIR:-/tmp}/git-difftool-p4merge-empty-file.$$"
+ >"$empty_file"
+
+ printf "%s" "$empty_file"
+}
diff --git a/mergetools/tortoisemerge b/mergetools/tortoisemerge
index ed7db495ed..3b89f1c82d 100644
--- a/mergetools/tortoisemerge
+++ b/mergetools/tortoisemerge
@@ -6,12 +6,29 @@ merge_cmd () {
if $base_present
then
touch "$BACKUP"
- "$merge_tool_path" \
- -base:"$BASE" -mine:"$LOCAL" \
- -theirs:"$REMOTE" -merged:"$MERGED"
+ basename="$(basename "$merge_tool_path" .exe)"
+ if test "$basename" = "tortoisegitmerge"
+ then
+ "$merge_tool_path" \
+ -base "$BASE" -mine "$LOCAL" \
+ -theirs "$REMOTE" -merged "$MERGED"
+ else
+ "$merge_tool_path" \
+ -base:"$BASE" -mine:"$LOCAL" \
+ -theirs:"$REMOTE" -merged:"$MERGED"
+ fi
check_unchanged
else
- echo "TortoiseMerge cannot be used without a base" 1>&2
+ echo "$merge_tool_path cannot be used without a base" 1>&2
return 1
fi
}
+
+translate_merge_tool_path() {
+ if type tortoisegitmerge >/dev/null 2>/dev/null
+ then
+ echo tortoisegitmerge
+ else
+ echo tortoisemerge
+ fi
+}
diff --git a/mergetools/vim b/mergetools/vimdiff
index 619594ae4b..1ddfbfcd78 100644
--- a/mergetools/vim
+++ b/mergetools/vimdiff
@@ -1,14 +1,6 @@
diff_cmd () {
- case "$1" in
- gvimdiff|vimdiff)
- "$merge_tool_path" -R -f -d \
- -c 'wincmd l' -c 'cd $GIT_PREFIX' "$LOCAL" "$REMOTE"
- ;;
- gvimdiff2|vimdiff2)
- "$merge_tool_path" -R -f -d \
- -c 'wincmd l' -c 'cd $GIT_PREFIX' "$LOCAL" "$REMOTE"
- ;;
- esac
+ "$merge_tool_path" -R -f -d \
+ -c 'wincmd l' -c 'cd $GIT_PREFIX' "$LOCAL" "$REMOTE"
}
merge_cmd () {
@@ -28,16 +20,26 @@ merge_cmd () {
"$merge_tool_path" -f -d -c 'wincmd l' \
"$LOCAL" "$MERGED" "$REMOTE"
;;
+ gvimdiff3|vimdiff3)
+ if $base_present
+ then
+ "$merge_tool_path" -f -d -c 'hid | hid | hid' \
+ "$LOCAL" "$REMOTE" "$BASE" "$MERGED"
+ else
+ "$merge_tool_path" -f -d -c 'hid | hid' \
+ "$LOCAL" "$REMOTE" "$MERGED"
+ fi
+ ;;
esac
check_unchanged
}
translate_merge_tool_path() {
case "$1" in
- gvimdiff|gvimdiff2)
+ gvimdiff|gvimdiff2|gvimdiff3)
echo gvim
;;
- vimdiff|vimdiff2)
+ vimdiff|vimdiff2|vimdiff3)
echo vim
;;
esac
diff --git a/mergetools/vimdiff2 b/mergetools/vimdiff2
new file mode 100644
index 0000000000..04a5bb0ea8
--- /dev/null
+++ b/mergetools/vimdiff2
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
diff --git a/mergetools/vimdiff3 b/mergetools/vimdiff3
new file mode 100644
index 0000000000..04a5bb0ea8
--- /dev/null
+++ b/mergetools/vimdiff3
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 02:55:05 +0000