diff options
| author | Elijah Newren <newren@gmail.com> | 2020-02-15 21:36:34 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-02-16 23:40:42 (GMT) |
| commit | 52eb738d6b40bf8816727fcf7f39febc761ef0db (patch) | |
| tree | 78f8a2baf0660a987b2fdc93665def51f44e5432 | |
| parent | 8af14f08596197d53c40b71ed014b030956a12be (diff) | |
| download | git-52eb738d6b40bf8816727fcf7f39febc761ef0db.zip git-52eb738d6b40bf8816727fcf7f39febc761ef0db.tar.gz git-52eb738d6b40bf8816727fcf7f39febc761ef0db.tar.bz2 | |
rebase: add an --am option
Currently, this option doesn't do anything except error out if any
options requiring the interactive-backend are also passed. However,
when we make the default backend configurable later in this series, this
flag will provide a way to override the config setting.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | Documentation/git-rebase.txt | 11 | ||||
| -rw-r--r-- | builtin/rebase.c | 18 |
2 files changed, 27 insertions, 2 deletions
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt index 6e2569c..93092da 100644 --- a/Documentation/git-rebase.txt +++ b/Documentation/git-rebase.txt @@ -258,6 +258,13 @@ See also INCOMPATIBLE OPTIONS below. original branch. The index and working tree are also left unchanged as a result. +--am: + Use git-am internally to rebase. This option may become a + no-op in the future once the interactive backend handles + everything the am one does. ++ +See also INCOMPATIBLE OPTIONS below. + --empty={drop,keep,ask}:: How to handle commits that are not empty to start and are not clean cherry-picks of any upstream commit, but which become @@ -378,7 +385,7 @@ See also INCOMPATIBLE OPTIONS below. Ensure at least <n> lines of surrounding context match before and after each change. When fewer lines of surrounding context exist they all must match. By default no context is - ever ignored. + ever ignored. Implies --am. + See also INCOMPATIBLE OPTIONS below. @@ -418,6 +425,7 @@ with `--keep-base` in order to drop those commits from your branch. --whitespace=<option>:: These flags are passed to the 'git apply' program (see linkgit:git-apply[1]) that applies the patch. + Implies --am. + See also INCOMPATIBLE OPTIONS below. @@ -561,6 +569,7 @@ INCOMPATIBLE OPTIONS The following options: + * --am * --committer-date-is-author-date * --ignore-date * --ignore-whitespace diff --git a/builtin/rebase.c b/builtin/rebase.c index a2f05f7..77abe67 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -1335,6 +1335,18 @@ done: return res && is_linear_history(onto, head); } +static int parse_opt_am(const struct option *opt, const char *arg, int unset) +{ + struct rebase_options *opts = opt->value; + + BUG_ON_OPT_NEG(unset); + BUG_ON_OPT_ARG(arg); + + opts->type = REBASE_AM; + + return 0; +} + /* -i followed by -m is still -i */ static int parse_opt_merge(const struct option *opt, const char *arg, int unset) { @@ -1519,6 +1531,10 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) OPT_CMDMODE(0, "show-current-patch", &action, N_("show the patch file being applied or merged"), ACTION_SHOW_CURRENT_PATCH), + { OPTION_CALLBACK, 0, "am", &options, NULL, + N_("use apply-mail strategies to rebase"), + PARSE_OPT_NOARG | PARSE_OPT_NONEG, + parse_opt_am }, { OPTION_CALLBACK, 'm', "merge", &options, NULL, N_("use merging strategies to rebase"), PARSE_OPT_NOARG | PARSE_OPT_NONEG, @@ -1878,7 +1894,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (isatty(2) && options.flags & REBASE_NO_QUIET) strbuf_addstr(&options.git_format_patch_opt, " --progress"); - if (options.git_am_opts.argc) { + if (options.git_am_opts.argc || options.type == REBASE_AM) { /* all am options except -q are compatible only with --am */ for (i = options.git_am_opts.argc - 1; i >= 0; i--) if (strcmp(options.git_am_opts.argv[i], "-q")) |