diff options
Diffstat (limited to 'git-rebase.sh')
| -rwxr-xr-x | git-rebase.sh | 38 |
1 files changed, 33 insertions, 5 deletions
diff --git a/git-rebase.sh b/git-rebase.sh index e616737444..1cd0633b80 100755 --- a/git-rebase.sh +++ b/git-rebase.sh @@ -3,7 +3,8 @@ # Copyright (c) 2005 Junio C Hamano. # -USAGE='[--interactive | -i] [-v] [--force-rebase | -f] [--no-ff] [--onto <newbase>] [<upstream>|--root] [<branch>] [--quiet | -q]' +USAGE='[--interactive | -i] [--exec | -x <cmd>] [-v] [--force-rebase | -f] + [--no-ff] [--onto <newbase>] [<upstream>|--root] [<branch>] [--quiet | -q]' LONG_USAGE='git-rebase replaces <branch> with a new branch of the same name. When the --onto option is provided the new branch starts out with a HEAD equal to <newbase>, otherwise it is equal to <upstream> @@ -30,8 +31,8 @@ Example: git-rebase master~1 topic SUBDIRECTORY_OK=Yes OPTIONS_KEEPDASHDASH= OPTIONS_SPEC="\ -git rebase [-i] [options] [--onto <newbase>] [<upstream>] [<branch>] -git rebase [-i] [options] --onto <newbase> --root [<branch>] +git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] [<branch>] +git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>] git-rebase [-i] --continue | --abort | --skip -- Available options are @@ -43,6 +44,7 @@ s,strategy=! use the given merge strategy no-ff! cherry-pick all commits, even if unchanged m,merge! use merging strategies to rebase i,interactive! let the user edit the list of commits to rebase +x,exec=! add exec lines after each commit of the editable list k,keep-empty preserve empty commits during rebase f,force-rebase! force rebase even if branch is up to date X,strategy-option=! pass the argument through to the merge strategy @@ -76,6 +78,7 @@ If you would prefer to skip this patch, instead run \"git rebase --skip\". To check out the original branch and stop rebasing run \"git rebase --abort\". " unset onto +cmd= strategy= strategy_opts= do_merge= @@ -220,6 +223,11 @@ do onto="$2" shift ;; + -x) + test 2 -le "$#" || usage + cmd="${cmd}exec $2${LF}" + shift + ;; -i) interactive_rebase=explicit ;; @@ -305,6 +313,12 @@ do done test $# -gt 2 && usage +if test -n "$cmd" && + test "$interactive_rebase" != explicit +then + die "--exec option must be used with --interactive option" +fi + if test -n "$action" then test -z "$in_progress" && die "No rebase in progress?" @@ -364,6 +378,11 @@ and run me again. I am stopping in case you still have something valuable there.' fi +if test -n "$rebase_root" && test -z "$onto" +then + test -z "$interactive_rebase" && interactive_rebase=implied +fi + if test -n "$interactive_rebase" then type=interactive @@ -397,9 +416,15 @@ then die "invalid upstream $upstream_name" upstream_arg="$upstream_name" else - test -z "$onto" && die "You must specify --onto when using --root" + if test -z "$onto" + then + empty_tree=`git hash-object -t tree /dev/null` + onto=`git commit-tree $empty_tree </dev/null` + squash_onto="$onto" + fi unset upstream_name unset upstream + test $# -gt 1 && usage upstream_arg=--root fi @@ -450,7 +475,7 @@ case "$#" in die "fatal: no such branch: $1" fi ;; -*) +0) # Do not need to switch branches, we are already on it. if branch_name=`git symbolic-ref -q HEAD` then @@ -462,6 +487,9 @@ case "$#" in fi orig_head=$(git rev-parse --verify "${branch_name}^0") || exit ;; +*) + die "BUG: unexpected number of arguments left to parse" + ;; esac require_clean_work_tree "rebase" "Please commit or stash them." |