mirror of
https://github.com/git/git.git
synced 2024-09-30 05:32:08 +02:00
ae2b0f1518
Now all the users of this script detect its exit status and die, complaining that it is outside git repository. So move the code that dies from all callers to git-sh-setup script. Signed-off-by: Junio C Hamano <junkio@cox.net>
287 lines
6.0 KiB
Bash
Executable File
287 lines
6.0 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2005 Junio C Hamano
|
|
#
|
|
|
|
. git-sh-setup
|
|
|
|
usage () {
|
|
echo >&2 "usage: $0"' [-n] [-o dir | --stdout] [--keep-subject] [--mbox]
|
|
[--check] [--signoff] [-<diff options>...]
|
|
[--help]
|
|
( from..to ... | upstream [ our-head ] )
|
|
|
|
Prepare each commit with its patch since our-head forked from upstream,
|
|
one file per patch, for e-mail submission. Each output file is
|
|
numbered sequentially from 1, and uses the first line of the commit
|
|
message (massaged for pathname safety) as the filename.
|
|
|
|
When -o is specified, output files are created in that directory; otherwise in
|
|
the current working directory.
|
|
|
|
When -n is specified, instead of "[PATCH] Subject", the first line is formatted
|
|
as "[PATCH N/M] Subject", unless you have only one patch.
|
|
|
|
When --mbox is specified, the output is formatted to resemble
|
|
UNIX mailbox format, and can be concatenated together for processing
|
|
with applymbox.
|
|
'
|
|
exit 1
|
|
}
|
|
|
|
diff_opts=
|
|
LF='
|
|
'
|
|
|
|
outdir=./
|
|
while case "$#" in 0) break;; esac
|
|
do
|
|
case "$1" in
|
|
-a|--a|--au|--aut|--auth|--autho|--author)
|
|
author=t ;;
|
|
-c|--c|--ch|--che|--chec|--check)
|
|
check=t ;;
|
|
-d|--d|--da|--dat|--date)
|
|
date=t ;;
|
|
-m|--m|--mb|--mbo|--mbox)
|
|
date=t author=t mbox=t ;;
|
|
-k|--k|--ke|--kee|--keep|--keep-|--keep-s|--keep-su|--keep-sub|\
|
|
--keep-subj|--keep-subje|--keep-subjec|--keep-subject)
|
|
keep_subject=t ;;
|
|
-n|--n|--nu|--num|--numb|--numbe|--number|--numbere|--numbered)
|
|
numbered=t ;;
|
|
-s|--s|--si|--sig|--sign|--signo|--signof|--signoff)
|
|
signoff=t ;;
|
|
--st|--std|--stdo|--stdou|--stdout)
|
|
stdout=t mbox=t date=t author=t ;;
|
|
-o=*|--o=*|--ou=*|--out=*|--outp=*|--outpu=*|--output=*|--output-=*|\
|
|
--output-d=*|--output-di=*|--output-dir=*|--output-dire=*|\
|
|
--output-direc=*|--output-direct=*|--output-directo=*|\
|
|
--output-director=*|--output-directory=*)
|
|
outdir=`expr "$1" : '-[^=]*=\(.*\)'` ;;
|
|
-o|--o|--ou|--out|--outp|--outpu|--output|--output-|--output-d|\
|
|
--output-di|--output-dir|--output-dire|--output-direc|--output-direct|\
|
|
--output-directo|--output-director|--output-directory)
|
|
case "$#" in 1) usage ;; esac; shift
|
|
outdir="$1" ;;
|
|
-h|--h|--he|--hel|--help)
|
|
usage
|
|
;;
|
|
-*' '* | -*"$LF"* | -*' '*)
|
|
# Ignore diff option that has whitespace for now.
|
|
;;
|
|
-*) diff_opts="$diff_opts$1 " ;;
|
|
*) break ;;
|
|
esac
|
|
shift
|
|
done
|
|
|
|
case "$keep_subject$numbered" in
|
|
tt)
|
|
die '--keep-subject and --numbered are incompatible.' ;;
|
|
esac
|
|
|
|
tmp=.tmp-series$$
|
|
trap 'rm -f $tmp-*' 0 1 2 3 15
|
|
|
|
series=$tmp-series
|
|
commsg=$tmp-commsg
|
|
filelist=$tmp-files
|
|
|
|
# Backward compatible argument parsing hack.
|
|
#
|
|
# Historically, we supported:
|
|
# 1. "rev1" is equivalent to "rev1..HEAD"
|
|
# 2. "rev1..rev2"
|
|
# 3. "rev1" "rev2 is equivalent to "rev1..rev2"
|
|
#
|
|
# We want to take a sequence of "rev1..rev2" in general.
|
|
# Also, "rev1.." should mean "rev1..HEAD"; git-diff users are
|
|
# familiar with that syntax.
|
|
|
|
case "$#,$1$2" in
|
|
1,?*..?*)
|
|
# single "rev1..rev2"
|
|
;;
|
|
1,?*..)
|
|
# single "rev1.." should mean "rev1..HEAD"
|
|
set x "$1"HEAD
|
|
shift
|
|
;;
|
|
1,*)
|
|
# single rev1
|
|
set x "$1..HEAD"
|
|
shift
|
|
;;
|
|
2,?*..?*)
|
|
# not traditional "rev1" "rev2"
|
|
;;
|
|
2,*)
|
|
set x "$1..$2"
|
|
shift
|
|
;;
|
|
esac
|
|
|
|
# Now we have what we want in $@
|
|
for revpair
|
|
do
|
|
case "$revpair" in
|
|
?*..?*)
|
|
rev1=`expr "$revpair" : '\(.*\)\.\.'`
|
|
rev2=`expr "$revpair" : '.*\.\.\(.*\)'`
|
|
;;
|
|
*)
|
|
rev1="$revpair^"
|
|
rev2="$revpair"
|
|
;;
|
|
esac
|
|
git-rev-parse --verify "$rev1^0" >/dev/null 2>&1 ||
|
|
die "Not a valid rev $rev1 ($revpair)"
|
|
git-rev-parse --verify "$rev2^0" >/dev/null 2>&1 ||
|
|
die "Not a valid rev $rev2 ($revpair)"
|
|
git-cherry -v "$rev1" "$rev2" |
|
|
while read sign rev comment
|
|
do
|
|
case "$sign" in
|
|
'-')
|
|
echo >&2 "Merged already: $comment"
|
|
;;
|
|
*)
|
|
echo $rev
|
|
;;
|
|
esac
|
|
done
|
|
done >$series
|
|
|
|
me=`git-var GIT_AUTHOR_IDENT | sed -e 's/>.*/>/'`
|
|
|
|
case "$outdir" in
|
|
*/) ;;
|
|
*) outdir="$outdir/" ;;
|
|
esac
|
|
test -d "$outdir" || mkdir -p "$outdir" || exit
|
|
|
|
titleScript='
|
|
/./d
|
|
/^$/n
|
|
s/^\[PATCH[^]]*\] *//
|
|
s/[^-a-z.A-Z_0-9]/-/g
|
|
s/\.\.\.*/\./g
|
|
s/\.*$//
|
|
s/--*/-/g
|
|
s/^-//
|
|
s/-$//
|
|
s/$/./
|
|
p
|
|
q
|
|
'
|
|
|
|
whosepatchScript='
|
|
/^author /{
|
|
s/author \(.*>\) \(.*\)$/au='\''\1'\'' ad='\''\2'\''/p
|
|
q
|
|
}'
|
|
|
|
process_one () {
|
|
mailScript='
|
|
/./d
|
|
/^$/n'
|
|
case "$keep_subject" in
|
|
t) ;;
|
|
*)
|
|
mailScript="$mailScript"'
|
|
s|^\[PATCH[^]]*\] *||
|
|
s|^|[PATCH'"$num"'] |'
|
|
;;
|
|
esac
|
|
mailScript="$mailScript"'
|
|
s|^|Subject: |'
|
|
case "$mbox" in
|
|
t)
|
|
echo 'From nobody Mon Sep 17 00:00:00 2001' ;# UNIX "From" line
|
|
;;
|
|
esac
|
|
|
|
eval "$(LANG=C LC_ALL=C sed -ne "$whosepatchScript" $commsg)"
|
|
test "$author,$au" = ",$me" || {
|
|
mailScript="$mailScript"'
|
|
a\
|
|
From: '"$au"
|
|
}
|
|
test "$date,$au" = ",$me" || {
|
|
mailScript="$mailScript"'
|
|
a\
|
|
Date: '"$ad"
|
|
}
|
|
|
|
mailScript="$mailScript"'
|
|
: body
|
|
p
|
|
n
|
|
b body'
|
|
|
|
(cat $commsg ; echo; echo) |
|
|
sed -ne "$mailScript" |
|
|
git-stripspace
|
|
|
|
test "$signoff" = "t" && {
|
|
offsigner=`git-var GIT_COMMITTER_IDENT | sed -e 's/>.*/>/'`
|
|
line="Signed-off-by: $offsigner"
|
|
grep -q "^$line\$" $commsg || {
|
|
echo
|
|
echo "$line"
|
|
echo
|
|
}
|
|
}
|
|
echo
|
|
echo '---'
|
|
echo
|
|
git-diff-tree -p $diff_opts "$commit" | git-apply --stat --summary
|
|
echo
|
|
git-cat-file commit "$commit^" | sed -e 's/^tree /applies-to: /' -e q
|
|
git-diff-tree -p $diff_opts "$commit"
|
|
echo "---"
|
|
echo "@@GIT_VERSION@@"
|
|
|
|
case "$mbox" in
|
|
t)
|
|
echo
|
|
;;
|
|
esac
|
|
}
|
|
|
|
total=`wc -l <$series | tr -dc "[0-9]"`
|
|
i=1
|
|
while read commit
|
|
do
|
|
git-cat-file commit "$commit" | git-stripspace >$commsg
|
|
title=`sed -ne "$titleScript" <$commsg`
|
|
case "$numbered" in
|
|
'') num= ;;
|
|
*)
|
|
case $total in
|
|
1) num= ;;
|
|
*) num=' '`printf "%d/%d" $i $total` ;;
|
|
esac
|
|
esac
|
|
|
|
file=`printf '%04d-%stxt' $i "$title"`
|
|
if test '' = "$stdout"
|
|
then
|
|
echo "* $file"
|
|
process_one >"$outdir$file"
|
|
if test t = "$check"
|
|
then
|
|
# This is slightly modified from Andrew Morton's Perfect Patch.
|
|
# Lines you introduce should not have trailing whitespace.
|
|
# Also check for an indentation that has SP before a TAB.
|
|
grep -n '^+\([ ]* .*\|.*[ ]\)$' "$outdir$file"
|
|
:
|
|
fi
|
|
else
|
|
echo >&2 "* $file"
|
|
process_one
|
|
fi
|
|
i=`expr "$i" + 1`
|
|
done <$series
|