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raw | patch | inline | side by side (parent: 93c36dc)
| author | Junio C Hamano <junkio@cox.net> | |
| Sat, 25 Jun 2005 09:23:43 +0000 (02:23 -0700) | ||
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | |
| Sat, 25 Jun 2005 23:52:16 +0000 (16:52 -0700) |
Using git-cherry, forward port local commits missing from the
new upstream head. This also depends on "-m" flag support in
git-commit-script.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
new upstream head. This also depends on "-m" flag support in
git-commit-script.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| Makefile | patch | blob | history | |
| git-rebase-script | [new file with mode: 0755] | patch | blob |
diff --git a/Makefile b/Makefile
index 51d0b26f1340ef03269286a43abcded1a2965642..d9aae01f5598d4a349732f13bed2c1ac5bdc694a 100644 (file)
--- a/Makefile
+++ b/Makefile
git-deltafy-script git-fetch-script git-status-script git-commit-script \
git-log-script git-shortlog git-cvsimport-script git-diff-script \
git-reset-script git-add-script git-checkout-script git-clone-script \
- gitk git-cherry
+ gitk git-cherry git-rebase-script
PROG= git-update-cache git-diff-files git-init-db git-write-tree \
git-read-tree git-commit-tree git-cat-file git-fsck-cache \
diff --git a/git-rebase-script b/git-rebase-script
--- /dev/null
+++ b/git-rebase-script
@@ -0,0 +1,49 @@
+#!/bin/sh
+#
+# Copyright (c) 2005 Junio C Hamano.
+#
+
+usage="usage: $0 "'<upstream> [<head>]
+
+Uses output from git-cherry to rebase local commits to the new head of
+upstream tree.'
+
+: ${GIT_DIR=.git}
+
+case "$#" in
+1) linus=`git-rev-parse "$1"` &&
+ junio=`git-rev-parse HEAD` || exit
+ ;;
+2) linus=`git-rev-parse "$1"` &&
+ junio=`git-rev-parse "$2"` || exit
+ ;;
+*) echo >&2 "$usage"; exit 1 ;;
+esac
+
+git-read-tree -m -u $junio $linus &&
+echo "$linus" >"$GIT_DIR/HEAD" || exit
+
+tmp=.rebase-tmp$$
+fail=$tmp-fail
+trap "rm -rf $tmp-*" 0 1 2 3 15
+
+>$fail
+
+git-cherry $linus $junio |
+while read sign commit
+do
+ case "$sign" in
+ -) continue ;;
+ esac
+ S=`cat "$GIT_DIR/HEAD"` &&
+ GIT_EXTERNAL_DIFF=git-apply-patch-script git-diff-tree -p $commit &&
+ git-commit-script -m "$commit" || {
+ echo $commit >>$fail
+ git-read-tree --reset -u $S
+ }
+done
+if test -s $fail
+then
+ echo Some commits could not be rebased, check by hand:
+ cat $fail
+fi