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Diffstat (limited to 'git-resolve.sh')
-rwxr-xr-x | git-resolve.sh | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/git-resolve.sh b/git-resolve.sh deleted file mode 100755 index 1c7aaefa25..0000000000 --- a/git-resolve.sh +++ /dev/null @@ -1,105 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2005 Linus Torvalds -# -# Resolve two trees. -# - -USAGE='<head> <remote> <merge-message>' -. git-sh-setup - -dropheads() { - rm -f -- "$GIT_DIR/MERGE_HEAD" \ - "$GIT_DIR/LAST_MERGE" || exit 1 -} - -head=$(git-rev-parse --verify "$1"^0) && -merge=$(git-rev-parse --verify "$2"^0) && -merge_msg="$3" || usage - -# -# The remote name is just used for the message, -# but we do want it. -# -if [ -z "$head" -o -z "$merge" -o -z "$merge_msg" ]; then - usage -fi - -dropheads -echo $head > "$GIT_DIR"/ORIG_HEAD -echo $merge > "$GIT_DIR"/LAST_MERGE - -common=$(git-merge-base $head $merge) -if [ -z "$common" ]; then - die "Unable to find common commit between" $merge $head -fi - -case "$common" in -"$merge") - echo "Already up-to-date. Yeeah!" - dropheads - exit 0 - ;; -"$head") - echo "Updating from $head to $merge" - git-read-tree -u -m $head $merge || exit 1 - git-update-ref HEAD "$merge" "$head" - git-diff-tree -p $head $merge | git-apply --stat - dropheads - exit 0 - ;; -esac - -# We are going to make a new commit. -git var GIT_COMMITTER_IDENT >/dev/null || exit - -# Find an optimum merge base if there are more than one candidates. -LF=' -' -common=$(git-merge-base -a $head $merge) -case "$common" in -?*"$LF"?*) - echo "Trying to find the optimum merge base." - G=.tmp-index$$ - best= - best_cnt=-1 - for c in $common - do - rm -f $G - GIT_INDEX_FILE=$G git-read-tree -m $c $head $merge \ - 2>/dev/null || continue - # Count the paths that are unmerged. - cnt=`GIT_INDEX_FILE=$G git-ls-files --unmerged | wc -l` - if test $best_cnt -le 0 -o $cnt -le $best_cnt - then - best=$c - best_cnt=$cnt - if test "$best_cnt" -eq 0 - then - # Cannot do any better than all trivial merge. - break - fi - fi - done - rm -f $G - common="$best" -esac - -echo "Trying to merge $merge into $head using $common." -git-update-index --refresh 2>/dev/null -git-read-tree -u -m $common $head $merge || exit 1 -result_tree=$(git-write-tree 2> /dev/null) -if [ $? -ne 0 ]; then - echo "Simple merge failed, trying Automatic merge" - git-merge-index -o git-merge-one-file -a - if [ $? -ne 0 ]; then - echo $merge > "$GIT_DIR"/MERGE_HEAD - die "Automatic merge failed, fix up by hand" - fi - result_tree=$(git-write-tree) || exit 1 -fi -result_commit=$(echo "$merge_msg" | git-commit-tree $result_tree -p $head -p $merge) -echo "Committed merge $result_commit" -git-update-ref HEAD "$result_commit" "$head" -git-diff-tree -p $head $result_commit | git-apply --stat -dropheads |