diff options
Diffstat (limited to 'Documentation/git-rebase.txt')
| -rw-r--r-- | Documentation/git-rebase.txt | 85 |
1 files changed, 77 insertions, 8 deletions
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt index 0e20a66e73..b2d95e3fb9 100644 --- a/Documentation/git-rebase.txt +++ b/Documentation/git-rebase.txt @@ -243,11 +243,15 @@ leave out at most one of A and B, in which case it defaults to HEAD. --keep-empty:: Keep the commits that do not change anything from its parents in the result. ++ +See also INCOMPATIBLE OPTIONS below. --allow-empty-message:: By default, rebasing commits with an empty message will fail. This option overrides that behavior, allowing commits with empty messages to be rebased. ++ +See also INCOMPATIBLE OPTIONS below. --skip:: Restart the rebasing process by skipping the current patch. @@ -271,6 +275,8 @@ branch on top of the <upstream> branch. Because of this, when a merge conflict happens, the side reported as 'ours' is the so-far rebased series, starting with <upstream>, and 'theirs' is the working branch. In other words, the sides are swapped. ++ +See also INCOMPATIBLE OPTIONS below. -s <strategy>:: --strategy=<strategy>:: @@ -280,8 +286,10 @@ other words, the sides are swapped. + Because 'git rebase' replays each commit from the working branch on top of the <upstream> branch using the given strategy, using -the 'ours' strategy simply discards all patches from the <branch>, +the 'ours' strategy simply empties all patches from the <branch>, which makes little sense. ++ +See also INCOMPATIBLE OPTIONS below. -X <strategy-option>:: --strategy-option=<strategy-option>:: @@ -289,6 +297,8 @@ which makes little sense. This implies `--merge` and, if no strategy has been specified, `-s recursive`. Note the reversal of 'ours' and 'theirs' as noted above for the `-m` option. ++ +See also INCOMPATIBLE OPTIONS below. -S[<keyid>]:: --gpg-sign[=<keyid>]:: @@ -324,6 +334,8 @@ which makes little sense. and after each change. When fewer lines of surrounding context exist they all must match. By default no context is ever ignored. ++ +See also INCOMPATIBLE OPTIONS below. -f:: --force-rebase:: @@ -355,19 +367,22 @@ default is `--no-fork-point`, otherwise the default is `--fork-point`. --whitespace=<option>:: These flag are passed to the 'git apply' program (see linkgit:git-apply[1]) that applies the patch. - Incompatible with the --interactive option. ++ +See also INCOMPATIBLE OPTIONS below. --committer-date-is-author-date:: --ignore-date:: These flags are passed to 'git am' to easily change the dates of the rebased commits (see linkgit:git-am[1]). - Incompatible with the --interactive option. ++ +See also INCOMPATIBLE OPTIONS below. --signoff:: Add a Signed-off-by: trailer to all the rebased commits. Note that if `--interactive` is given then only commits marked to be - picked, edited or reworded will have the trailer added. Incompatible - with the `--preserve-merges` option. + picked, edited or reworded will have the trailer added. ++ +See also INCOMPATIBLE OPTIONS below. -i:: --interactive:: @@ -378,6 +393,8 @@ default is `--no-fork-point`, otherwise the default is `--fork-point`. The commit list format can be changed by setting the configuration option rebase.instructionFormat. A customized instruction format will automatically have the long commit hash prepended to the format. ++ +See also INCOMPATIBLE OPTIONS below. -r:: --rebase-merges[=(rebase-cousins|no-rebase-cousins)]:: @@ -404,7 +421,7 @@ It is currently only possible to recreate the merge commits using the `recursive` merge strategy; Different merge strategies can be used only via explicit `exec git merge -s <strategy> [...]` commands. + -See also REBASING MERGES below. +See also REBASING MERGES and INCOMPATIBLE OPTIONS below. -p:: --preserve-merges:: @@ -415,6 +432,8 @@ See also REBASING MERGES below. This uses the `--interactive` machinery internally, but combining it with the `--interactive` option explicitly is generally not a good idea unless you know what you are doing (see BUGS below). ++ +See also INCOMPATIBLE OPTIONS below. -x <cmd>:: --exec <cmd>:: @@ -437,6 +456,8 @@ squash/fixup series. + This uses the `--interactive` machinery internally, but it can be run without an explicit `--interactive`. ++ +See also INCOMPATIBLE OPTIONS below. --root:: Rebase all commits reachable from <branch>, instead of @@ -447,6 +468,8 @@ without an explicit `--interactive`. When used together with both --onto and --preserve-merges, 'all' root commits will be rewritten to have <newbase> as parent instead. ++ +See also INCOMPATIBLE OPTIONS below. --autosquash:: --no-autosquash:: @@ -461,11 +484,11 @@ without an explicit `--interactive`. too. The recommended way to create fixup/squash commits is by using the `--fixup`/`--squash` options of linkgit:git-commit[1]. + -This option is only valid when the `--interactive` option is used. -+ If the `--autosquash` option is enabled by default using the configuration variable `rebase.autoSquash`, this option can be used to override and disable this setting. ++ +See also INCOMPATIBLE OPTIONS below. --autostash:: --no-autostash:: @@ -487,6 +510,52 @@ recreates the topic branch with fresh commits so it can be remerged successfully without needing to "revert the reversion" (see the link:howto/revert-a-faulty-merge.html[revert-a-faulty-merge How-To] for details). +INCOMPATIBLE OPTIONS +-------------------- + +git-rebase has many flags that are incompatible with each other, +predominantly due to the fact that it has three different underlying +implementations: + + * one based on linkgit:git-am[1] (the default) + * one based on git-merge-recursive (merge backend) + * one based on linkgit:git-cherry-pick[1] (interactive backend) + +Flags only understood by the am backend: + + * --committer-date-is-author-date + * --ignore-date + * --whitespace + * --ignore-whitespace + * -C + +Flags understood by both merge and interactive backends: + + * --merge + * --strategy + * --strategy-option + * --allow-empty-message + +Flags only understood by the interactive backend: + + * --[no-]autosquash + * --rebase-merges + * --preserve-merges + * --interactive + * --exec + * --keep-empty + * --autosquash + * --edit-todo + * --root when used in combination with --onto + +Other incompatible flag pairs: + + * --preserve-merges and --interactive + * --preserve-merges and --signoff + * --preserve-merges and --rebase-merges + * --rebase-merges and --strategy + * --rebase-merges and --strategy-option + include::merge-strategies.txt[] NOTES |