diff options
Diffstat (limited to 'Documentation/git-am.txt')
| -rw-r--r-- | Documentation/git-am.txt | 154 |
1 files changed, 102 insertions, 52 deletions
diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt index ff307eb270..12879e4029 100644 --- a/Documentation/git-am.txt +++ b/Documentation/git-am.txt @@ -9,13 +9,14 @@ git-am - Apply a series of patches from a mailbox SYNOPSIS -------- [verse] -'git am' [--signoff] [--keep] [--utf8 | --no-utf8] - [--3way] [--interactive] [--committer-date-is-author-date] - [--ignore-date] +'git am' [--signoff] [--keep] [--[no-]keep-cr] [--[no-]utf8] + [--[no-]3way] [--interactive] [--committer-date-is-author-date] + [--ignore-date] [--ignore-space-change | --ignore-whitespace] [--whitespace=<option>] [-C<n>] [-p<n>] [--directory=<dir>] - [--reject] - [<mbox> | <Maildir>...] -'git am' (--skip | --resolved | --abort) + [--exclude=<path>] [--include=<path>] [--reject] [-q | --quiet] + [--[no-]scissors] [-S[<keyid>]] [--patch-format=<format>] + [(<mbox> | <Maildir>)...] +'git am' (--continue | --skip | --abort) DESCRIPTION ----------- @@ -25,51 +26,99 @@ current branch. OPTIONS ------- -<mbox>|<Maildir>...:: +(<mbox>|<Maildir>)...:: The list of mailbox files to read patches from. If you do not - supply this argument, reads from the standard input. If you supply - directories, they'll be treated as Maildirs. + supply this argument, the command reads from the standard input. + If you supply directories, they will be treated as Maildirs. -s:: --signoff:: - Add `Signed-off-by:` line to the commit message, using + Add a `Signed-off-by:` line to the commit message, using the committer identity of yourself. + See the signoff option in linkgit:git-commit[1] for more information. -k:: --keep:: - Pass `-k` flag to 'git-mailinfo' (see linkgit:git-mailinfo[1]). + Pass `-k` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]). + +--keep-non-patch:: + Pass `-b` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]). + +--[no-]keep-cr:: + With `--keep-cr`, call 'git mailsplit' (see linkgit:git-mailsplit[1]) + with the same option, to prevent it from stripping CR at the end of + lines. `am.keepcr` configuration variable can be used to specify the + default behaviour. `--no-keep-cr` is useful to override `am.keepcr`. + +-c:: +--scissors:: + Remove everything in body before a scissors line (see + linkgit:git-mailinfo[1]). Can be activated by default using + the `mailinfo.scissors` configuration variable. + +--no-scissors:: + Ignore scissors lines (see linkgit:git-mailinfo[1]). + +-m:: +--message-id:: + Pass the `-m` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]), + so that the Message-ID header is added to the commit message. + The `am.messageid` configuration variable can be used to specify + the default behaviour. + +--no-message-id:: + Do not add the Message-ID header to the commit message. + `no-message-id` is useful to override `am.messageid`. + +-q:: +--quiet:: + Be quiet. Only print error messages. -u:: --utf8:: - Pass `-u` flag to 'git-mailinfo' (see linkgit:git-mailinfo[1]). + Pass `-u` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]). The proposed commit log message taken from the e-mail is re-coded into UTF-8 encoding (configuration variable `i18n.commitencoding` can be used to specify project's preferred encoding if it is not UTF-8). + This was optional in prior versions of git, but now it is the -default. You could use `--no-utf8` to override this. +default. You can use `--no-utf8` to override this. --no-utf8:: - Pass `-n` flag to 'git-mailinfo' (see + Pass `-n` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]). -3:: --3way:: +--no-3way:: When the patch does not apply cleanly, fall back on - 3-way merge, if the patch records the identity of blobs - it is supposed to apply to, and we have those blobs - available locally. - + 3-way merge if the patch records the identity of blobs + it is supposed to apply to and we have those blobs + available locally. `--no-3way` can be used to override + am.threeWay configuration variable. For more information, + see am.threeWay in linkgit:git-config[1]. + +--ignore-space-change:: +--ignore-whitespace:: --whitespace=<option>:: -C<n>:: -p<n>:: --directory=<dir>:: +--exclude=<path>:: +--include=<path>:: --reject:: - These flags are passed to the 'git-apply' (see linkgit:git-apply[1]) + These flags are passed to the 'git apply' (see linkgit:git-apply[1]) program that applies the patch. +--patch-format:: + By default the command will try to detect the patch format + automatically. This option allows the user to bypass the automatic + detection and specify the patch format that the patch(es) should be + interpreted as. Valid formats are mbox, mboxrd, + stgit, stgit-series and hg. + -i:: --interactive:: Run interactively. @@ -79,19 +128,26 @@ default. You could use `--no-utf8` to override this. message as the commit author date, and uses the time of commit creation as the committer date. This allows the user to lie about the committer date by using the same - timestamp as the author date. + value as the author date. --ignore-date:: By default the command records the date from the e-mail message as the commit author date, and uses the time of commit creation as the committer date. This allows the - user to lie about author timestamp by using the same - timestamp as the committer date. + user to lie about the author date by using the same + value as the committer date. --skip:: Skip the current patch. This is only meaningful when restarting an aborted patch. +-S[<keyid>]:: +--gpg-sign[=<keyid>]:: + GPG-sign commits. The `keyid` argument is optional and + defaults to the committer identity; if specified, it must be + stuck to the option without a space. + +--continue:: -r:: --resolved:: After a patch failure (e.g. attempting to apply @@ -104,9 +160,9 @@ default. You could use `--no-utf8` to override this. --resolvemsg=<msg>:: When a patch failure occurs, <msg> will be printed to the screen before exiting. This overrides the - standard message informing you to use `--resolved` + standard message informing you to use `--continue` or `--skip` to handle the failure. This is solely - for internal use between 'git-rebase' and 'git-am'. + for internal use between 'git rebase' and 'git am'. --abort:: Restore the original branch and abort the patching operation. @@ -115,24 +171,22 @@ DISCUSSION ---------- The commit author name is taken from the "From: " line of the -message, and commit author time is taken from the "Date: " line +message, and commit author date is taken from the "Date: " line of the message. The "Subject: " line is used as the title of the commit, after stripping common prefix "[PATCH <anything>]". -It is supposed to describe what the commit is about concisely as -a one line text. +The "Subject: " line is supposed to concisely describe what the +commit is about in one line of text. -The body of the message (iow, after a blank line that terminates -RFC2822 headers) can begin with "Subject: " and "From: " lines -that are different from those of the mail header, to override -the values of these fields. +"From: " and "Subject: " lines starting the body override the respective +commit author name and title values taken from the headers. The commit message is formed by the title taken from the "Subject: ", a blank line and the body of the message up to -where the patch begins. Excess whitespaces at the end of the -lines are automatically stripped. +where the patch begins. Excess whitespace at the end of each +line is automatically stripped. The patch is expected to be inline, directly following the -message. Any line that is of form: +message. Any line that is of the form: * three-dashes and end-of-line, or * a line that begins with "diff -", or @@ -141,20 +195,20 @@ message. Any line that is of form: is taken as the beginning of a patch, and the commit log message is terminated before the first occurrence of such a line. -When initially invoking it, you give it names of the mailboxes -to crunch. Upon seeing the first patch that does not apply, it -aborts in the middle,. You can recover from this in one of two ways: +When initially invoking `git am`, you give it the names of the mailboxes +to process. Upon seeing the first patch that does not apply, it +aborts in the middle. You can recover from this in one of two ways: -. skip the current patch by re-running the command with '--skip' +. skip the current patch by re-running the command with the `--skip` option. . hand resolve the conflict in the working directory, and update - the index file to bring it in a state that the patch should - have produced. Then run the command with '--resolved' option. + the index file to bring it into a state that the patch should + have produced. Then run the command with the `--continue` option. -The command refuses to process new mailboxes while `.git/rebase-apply` -directory exists, so if you decide to start over from scratch, -run `rm -f -r .git/rebase-apply` before running the command with mailbox +The command refuses to process new mailboxes until the current +operation is finished, so if you decide to start over from scratch, +run `git am --abort` before running the command with mailbox names. Before any patches are applied, ORIG_HEAD is set to the tip of the @@ -163,20 +217,16 @@ commits, like running 'git am' on the wrong branch or an error in the commits that is more easily fixed by changing the mailbox (e.g. errors in the "From:" lines). +HOOKS +----- +This command can run `applypatch-msg`, `pre-applypatch`, +and `post-applypatch` hooks. See linkgit:githooks[5] for more +information. SEE ALSO -------- linkgit:git-apply[1]. - -Author ------- -Written by Junio C Hamano <gitster@pobox.com> - -Documentation --------------- -Documentation by Petr Baudis, Junio C Hamano and the git-list <git@vger.kernel.org>. - GIT --- Part of the linkgit:git[1] suite |