2007-03-06 05:05:16 +00:00
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#!/bin/sh
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#
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# This program resolves merge conflicts in git
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#
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# Copyright (c) 2006 Theodore Y. Ts'o
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2016-10-07 23:58:03 +00:00
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# Copyright (c) 2009-2016 David Aguilar
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2007-03-06 05:05:16 +00:00
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#
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# This file is licensed under the GPL v2, or a later version
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2007-06-06 04:24:19 +00:00
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# at the discretion of Junio C Hamano.
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2007-03-06 05:05:16 +00:00
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#
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2016-10-08 00:01:30 +00:00
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USAGE='[--tool=tool] [--tool-help] [-y|--no-prompt|--prompt] [-O<orderfile>] [file to merge] ...'
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2007-03-06 05:05:16 +00:00
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SUBDIRECTORY_OK=Yes
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2014-10-11 08:39:37 +00:00
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NONGIT_OK=Yes
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2007-11-06 09:50:02 +00:00
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OPTIONS_SPEC=
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2009-04-08 07:17:20 +00:00
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TOOL_MODE=merge
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2007-03-06 05:05:16 +00:00
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. git-sh-setup
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2009-04-08 07:17:20 +00:00
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. git-mergetool--lib
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2007-03-06 05:05:16 +00:00
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# Returns true if the mode reflects a symlink
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2007-03-29 10:55:11 +00:00
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is_symlink () {
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2012-08-23 05:33:15 +00:00
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test "$1" = 120000
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2007-03-06 05:05:16 +00:00
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}
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mergetool: Teach about submodules
When the index has conflicted submodules, mergetool used to mildly
clobber the module, renaming it to mymodule.BACKUP.nnnn, then failing to
copy it non-recursively.
Recognize submodules and offer a resolution instead:
Submodule merge conflict for 'Shared':
{local}: submodule commit ad9f12e3e6205381bf2163a793d1e596a9e211d0
{remote}: submodule commit f5893fb70ec5646efcd9aa643c5136753ac89253
Use (l)ocal or (r)emote, or (a)bort?
Selecting a commit will stage it, but not update the submodule (as git
does had there been no conflict). Type changes are also supported,
should the path be a submodule on one side, and a file, symlink,
directory, or deleted on the other.
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-13 10:00:48 +00:00
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is_submodule () {
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2012-08-23 05:33:15 +00:00
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test "$1" = 160000
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mergetool: Teach about submodules
When the index has conflicted submodules, mergetool used to mildly
clobber the module, renaming it to mymodule.BACKUP.nnnn, then failing to
copy it non-recursively.
Recognize submodules and offer a resolution instead:
Submodule merge conflict for 'Shared':
{local}: submodule commit ad9f12e3e6205381bf2163a793d1e596a9e211d0
{remote}: submodule commit f5893fb70ec5646efcd9aa643c5136753ac89253
Use (l)ocal or (r)emote, or (a)bort?
Selecting a commit will stage it, but not update the submodule (as git
does had there been no conflict). Type changes are also supported,
should the path be a submodule on one side, and a file, symlink,
directory, or deleted on the other.
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-13 10:00:48 +00:00
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}
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2007-03-29 10:55:11 +00:00
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local_present () {
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2012-08-23 05:33:15 +00:00
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test -n "$local_mode"
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2007-03-06 05:05:16 +00:00
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}
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2007-03-29 10:55:11 +00:00
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remote_present () {
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2012-08-23 05:33:15 +00:00
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test -n "$remote_mode"
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2007-03-06 05:05:16 +00:00
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}
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2007-03-29 10:55:11 +00:00
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base_present () {
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2012-08-23 05:33:15 +00:00
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test -n "$base_mode"
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2007-03-06 05:05:16 +00:00
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}
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2014-10-11 17:04:45 +00:00
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mergetool_tmpdir_init () {
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if test "$(git config --bool mergetool.writeToTemp)" != true
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then
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MERGETOOL_TMPDIR=.
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return 0
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fi
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if MERGETOOL_TMPDIR=$(mktemp -d -t "git-mergetool-XXXXXX" 2>/dev/null)
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then
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return 0
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fi
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die "error: mktemp is needed when 'mergetool.writeToTemp' is true"
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}
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2007-03-06 05:05:16 +00:00
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cleanup_temp_files () {
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2012-08-23 05:33:15 +00:00
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if test "$1" = --save-backup
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then
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rm -rf -- "$MERGED.orig"
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test -e "$BACKUP" && mv -- "$BACKUP" "$MERGED.orig"
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rm -f -- "$LOCAL" "$REMOTE" "$BASE"
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else
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rm -f -- "$LOCAL" "$REMOTE" "$BASE" "$BACKUP"
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fi
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2014-10-11 17:04:45 +00:00
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if test "$MERGETOOL_TMPDIR" != "."
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then
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rmdir "$MERGETOOL_TMPDIR"
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fi
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2007-03-06 05:05:16 +00:00
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}
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2007-03-29 10:55:11 +00:00
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describe_file () {
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2012-08-23 05:33:15 +00:00
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mode="$1"
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branch="$2"
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file="$3"
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printf " {%s}: " "$branch"
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if test -z "$mode"
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then
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echo "deleted"
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elif is_symlink "$mode"
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then
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echo "a symbolic link -> '$(cat "$file")'"
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elif is_submodule "$mode"
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then
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echo "submodule commit $file"
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elif base_present
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then
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echo "modified file"
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2007-03-06 05:05:16 +00:00
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else
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2012-08-23 05:33:15 +00:00
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echo "created file"
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2007-03-06 05:05:16 +00:00
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fi
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}
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resolve_symlink_merge () {
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2012-08-23 05:33:15 +00:00
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while true
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do
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printf "Use (l)ocal or (r)emote, or (a)bort? "
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read ans || return 1
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case "$ans" in
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[lL]*)
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git checkout-index -f --stage=2 -- "$MERGED"
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git add -- "$MERGED"
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cleanup_temp_files --save-backup
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return 0
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;;
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[rR]*)
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git checkout-index -f --stage=3 -- "$MERGED"
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git add -- "$MERGED"
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cleanup_temp_files --save-backup
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return 0
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;;
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[aA]*)
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return 1
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;;
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esac
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2007-03-06 05:05:16 +00:00
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done
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}
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resolve_deleted_merge () {
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2012-08-23 05:33:15 +00:00
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while true
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do
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if base_present
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then
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printf "Use (m)odified or (d)eleted file, or (a)bort? "
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else
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printf "Use (c)reated or (d)eleted file, or (a)bort? "
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fi
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read ans || return 1
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case "$ans" in
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[mMcC]*)
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git add -- "$MERGED"
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2016-03-10 07:13:59 +00:00
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if test "$merge_keep_backup" = "true"
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then
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cleanup_temp_files --save-backup
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else
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cleanup_temp_files
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fi
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2012-08-23 05:33:15 +00:00
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return 0
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;;
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[dD]*)
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git rm -- "$MERGED" > /dev/null
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cleanup_temp_files
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return 0
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;;
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[aA]*)
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2016-03-10 07:13:59 +00:00
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if test "$merge_keep_temporaries" = "false"
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then
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cleanup_temp_files
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fi
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2012-08-23 05:33:15 +00:00
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return 1
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;;
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esac
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2007-03-06 05:05:16 +00:00
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done
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}
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mergetool: Teach about submodules
When the index has conflicted submodules, mergetool used to mildly
clobber the module, renaming it to mymodule.BACKUP.nnnn, then failing to
copy it non-recursively.
Recognize submodules and offer a resolution instead:
Submodule merge conflict for 'Shared':
{local}: submodule commit ad9f12e3e6205381bf2163a793d1e596a9e211d0
{remote}: submodule commit f5893fb70ec5646efcd9aa643c5136753ac89253
Use (l)ocal or (r)emote, or (a)bort?
Selecting a commit will stage it, but not update the submodule (as git
does had there been no conflict). Type changes are also supported,
should the path be a submodule on one side, and a file, symlink,
directory, or deleted on the other.
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-13 10:00:48 +00:00
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resolve_submodule_merge () {
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2012-08-23 05:33:15 +00:00
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while true
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do
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printf "Use (l)ocal or (r)emote, or (a)bort? "
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read ans || return 1
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case "$ans" in
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[lL]*)
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if ! local_present
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then
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if test -n "$(git ls-tree HEAD -- "$MERGED")"
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then
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# Local isn't present, but it's a subdirectory
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git ls-tree --full-name -r HEAD -- "$MERGED" |
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git update-index --index-info || exit $?
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else
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test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
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git update-index --force-remove "$MERGED"
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cleanup_temp_files --save-backup
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fi
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elif is_submodule "$local_mode"
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then
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stage_submodule "$MERGED" "$local_sha1"
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else
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git checkout-index -f --stage=2 -- "$MERGED"
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git add -- "$MERGED"
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fi
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return 0
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;;
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[rR]*)
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if ! remote_present
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then
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if test -n "$(git ls-tree MERGE_HEAD -- "$MERGED")"
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then
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# Remote isn't present, but it's a subdirectory
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git ls-tree --full-name -r MERGE_HEAD -- "$MERGED" |
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git update-index --index-info || exit $?
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else
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test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
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git update-index --force-remove "$MERGED"
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fi
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elif is_submodule "$remote_mode"
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then
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! is_submodule "$local_mode" &&
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test -e "$MERGED" &&
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mv -- "$MERGED" "$BACKUP"
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stage_submodule "$MERGED" "$remote_sha1"
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else
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test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
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git checkout-index -f --stage=3 -- "$MERGED"
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git add -- "$MERGED"
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fi
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mergetool: Teach about submodules
When the index has conflicted submodules, mergetool used to mildly
clobber the module, renaming it to mymodule.BACKUP.nnnn, then failing to
copy it non-recursively.
Recognize submodules and offer a resolution instead:
Submodule merge conflict for 'Shared':
{local}: submodule commit ad9f12e3e6205381bf2163a793d1e596a9e211d0
{remote}: submodule commit f5893fb70ec5646efcd9aa643c5136753ac89253
Use (l)ocal or (r)emote, or (a)bort?
Selecting a commit will stage it, but not update the submodule (as git
does had there been no conflict). Type changes are also supported,
should the path be a submodule on one side, and a file, symlink,
directory, or deleted on the other.
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-13 10:00:48 +00:00
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cleanup_temp_files --save-backup
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2012-08-23 05:33:15 +00:00
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return 0
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;;
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[aA]*)
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return 1
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;;
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esac
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mergetool: Teach about submodules
When the index has conflicted submodules, mergetool used to mildly
clobber the module, renaming it to mymodule.BACKUP.nnnn, then failing to
copy it non-recursively.
Recognize submodules and offer a resolution instead:
Submodule merge conflict for 'Shared':
{local}: submodule commit ad9f12e3e6205381bf2163a793d1e596a9e211d0
{remote}: submodule commit f5893fb70ec5646efcd9aa643c5136753ac89253
Use (l)ocal or (r)emote, or (a)bort?
Selecting a commit will stage it, but not update the submodule (as git
does had there been no conflict). Type changes are also supported,
should the path be a submodule on one side, and a file, symlink,
directory, or deleted on the other.
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-13 10:00:48 +00:00
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done
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}
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stage_submodule () {
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2012-08-23 05:33:15 +00:00
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path="$1"
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submodule_sha1="$2"
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mkdir -p "$path" ||
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die "fatal: unable to create directory for module at $path"
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# Find $path relative to work tree
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work_tree_root=$(cd_to_toplevel && pwd)
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work_rel_path=$(cd "$path" &&
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GIT_WORK_TREE="${work_tree_root}" git rev-parse --show-prefix
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)
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test -n "$work_rel_path" ||
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die "fatal: unable to get path of module $path relative to work tree"
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git update-index --add --replace --cacheinfo 160000 "$submodule_sha1" "${work_rel_path%/}" || die
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mergetool: Teach about submodules
When the index has conflicted submodules, mergetool used to mildly
clobber the module, renaming it to mymodule.BACKUP.nnnn, then failing to
copy it non-recursively.
Recognize submodules and offer a resolution instead:
Submodule merge conflict for 'Shared':
{local}: submodule commit ad9f12e3e6205381bf2163a793d1e596a9e211d0
{remote}: submodule commit f5893fb70ec5646efcd9aa643c5136753ac89253
Use (l)ocal or (r)emote, or (a)bort?
Selecting a commit will stage it, but not update the submodule (as git
does had there been no conflict). Type changes are also supported,
should the path be a submodule on one side, and a file, symlink,
directory, or deleted on the other.
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-13 10:00:48 +00:00
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}
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2009-01-21 22:57:48 +00:00
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checkout_staged_file () {
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2012-08-23 05:33:15 +00:00
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tmpfile=$(expr \
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"$(git checkout-index --temp --stage="$1" "$2" 2>/dev/null)" \
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: '\([^ ]*\) ')
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2014-06-06 14:55:51 +00:00
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if test $? -eq 0 && test -n "$tmpfile"
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2012-08-23 05:33:15 +00:00
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then
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mv -- "$(git rev-parse --show-cdup)$tmpfile" "$3"
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else
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>"$3"
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fi
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2009-01-21 22:57:48 +00:00
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}
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2007-03-06 05:05:16 +00:00
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merge_file () {
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2012-08-23 05:33:15 +00:00
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MERGED="$1"
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2007-03-06 05:05:16 +00:00
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2012-08-23 05:33:15 +00:00
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f=$(git ls-files -u -- "$MERGED")
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if test -z "$f"
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then
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if test ! -f "$MERGED"
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then
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echo "$MERGED: file not found"
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else
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echo "$MERGED: file does not need merging"
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fi
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return 1
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2007-03-27 22:00:03 +00:00
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fi
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2007-03-06 05:05:16 +00:00
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2014-10-10 08:19:47 +00:00
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if BASE=$(expr "$MERGED" : '\(.*\)\.[^/]*$')
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then
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ext=$(expr "$MERGED" : '.*\(\.[^/]*\)$')
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else
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BASE=$MERGED
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ext=
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fi
|
2014-10-11 17:04:45 +00:00
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mergetool_tmpdir_init
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if test "$MERGETOOL_TMPDIR" != "."
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then
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# If we're using a temporary directory then write to the
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# top-level of that directory.
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BASE=${BASE##*/}
|
|
|
|
fi
|
|
|
|
|
|
|
|
BACKUP="$MERGETOOL_TMPDIR/${BASE}_BACKUP_$$$ext"
|
|
|
|
LOCAL="$MERGETOOL_TMPDIR/${BASE}_LOCAL_$$$ext"
|
|
|
|
REMOTE="$MERGETOOL_TMPDIR/${BASE}_REMOTE_$$$ext"
|
|
|
|
BASE="$MERGETOOL_TMPDIR/${BASE}_BASE_$$$ext"
|
2012-08-23 05:33:15 +00:00
|
|
|
|
|
|
|
base_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==1) print $1;}')
|
|
|
|
local_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $1;}')
|
|
|
|
remote_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $1;}')
|
|
|
|
|
|
|
|
if is_submodule "$local_mode" || is_submodule "$remote_mode"
|
|
|
|
then
|
|
|
|
echo "Submodule merge conflict for '$MERGED':"
|
|
|
|
local_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $2;}')
|
|
|
|
remote_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $2;}')
|
|
|
|
describe_file "$local_mode" "local" "$local_sha1"
|
|
|
|
describe_file "$remote_mode" "remote" "$remote_sha1"
|
|
|
|
resolve_submodule_merge
|
|
|
|
return
|
|
|
|
fi
|
|
|
|
|
2016-03-10 07:13:58 +00:00
|
|
|
if test -f "$MERGED"
|
|
|
|
then
|
|
|
|
mv -- "$MERGED" "$BACKUP"
|
|
|
|
cp -- "$BACKUP" "$MERGED"
|
|
|
|
fi
|
|
|
|
# Create a parent directory to handle delete/delete conflicts
|
|
|
|
# where the base's directory no longer exists.
|
|
|
|
mkdir -p "$(dirname "$MERGED")"
|
2012-08-23 05:33:15 +00:00
|
|
|
|
|
|
|
checkout_staged_file 1 "$MERGED" "$BASE"
|
|
|
|
checkout_staged_file 2 "$MERGED" "$LOCAL"
|
|
|
|
checkout_staged_file 3 "$MERGED" "$REMOTE"
|
|
|
|
|
2014-06-06 14:55:51 +00:00
|
|
|
if test -z "$local_mode" || test -z "$remote_mode"
|
2012-08-23 05:33:15 +00:00
|
|
|
then
|
|
|
|
echo "Deleted merge conflict for '$MERGED':"
|
|
|
|
describe_file "$local_mode" "local" "$LOCAL"
|
|
|
|
describe_file "$remote_mode" "remote" "$REMOTE"
|
|
|
|
resolve_deleted_merge
|
2016-03-10 07:13:58 +00:00
|
|
|
status=$?
|
|
|
|
rmdir -p "$(dirname "$MERGED")" 2>/dev/null
|
|
|
|
return $status
|
2012-08-23 05:33:15 +00:00
|
|
|
fi
|
|
|
|
|
|
|
|
if is_symlink "$local_mode" || is_symlink "$remote_mode"
|
|
|
|
then
|
|
|
|
echo "Symbolic link merge conflict for '$MERGED':"
|
|
|
|
describe_file "$local_mode" "local" "$LOCAL"
|
|
|
|
describe_file "$remote_mode" "remote" "$REMOTE"
|
|
|
|
resolve_symlink_merge
|
|
|
|
return
|
|
|
|
fi
|
|
|
|
|
|
|
|
echo "Normal merge conflict for '$MERGED':"
|
2007-03-06 05:05:16 +00:00
|
|
|
describe_file "$local_mode" "local" "$LOCAL"
|
|
|
|
describe_file "$remote_mode" "remote" "$REMOTE"
|
2014-04-21 00:17:34 +00:00
|
|
|
if test "$guessed_merge_tool" = true || test "$prompt" = true
|
2012-08-23 05:33:15 +00:00
|
|
|
then
|
|
|
|
printf "Hit return to start merge resolution tool (%s): " "$merge_tool"
|
|
|
|
read ans || return 1
|
2008-12-12 21:48:41 +00:00
|
|
|
fi
|
|
|
|
|
2012-08-23 05:33:15 +00:00
|
|
|
if base_present
|
|
|
|
then
|
|
|
|
present=true
|
|
|
|
else
|
|
|
|
present=false
|
|
|
|
fi
|
|
|
|
|
|
|
|
if ! run_merge_tool "$merge_tool" "$present"
|
|
|
|
then
|
|
|
|
echo "merge of $MERGED failed" 1>&2
|
|
|
|
mv -- "$BACKUP" "$MERGED"
|
|
|
|
|
|
|
|
if test "$merge_keep_temporaries" = "false"
|
|
|
|
then
|
|
|
|
cleanup_temp_files
|
|
|
|
fi
|
2008-02-21 23:30:02 +00:00
|
|
|
|
2012-08-23 05:33:15 +00:00
|
|
|
return 1
|
|
|
|
fi
|
2008-02-21 23:30:02 +00:00
|
|
|
|
2012-08-23 05:33:15 +00:00
|
|
|
if test "$merge_keep_backup" = "true"
|
|
|
|
then
|
|
|
|
mv -- "$BACKUP" "$MERGED.orig"
|
|
|
|
else
|
|
|
|
rm -- "$BACKUP"
|
|
|
|
fi
|
|
|
|
|
|
|
|
git add -- "$MERGED"
|
|
|
|
cleanup_temp_files
|
|
|
|
return 0
|
2007-03-06 05:05:16 +00:00
|
|
|
}
|
|
|
|
|
2012-08-23 05:33:15 +00:00
|
|
|
prompt_after_failed_merge () {
|
|
|
|
while true
|
|
|
|
do
|
2016-04-12 14:44:20 +00:00
|
|
|
printf "Continue merging other unresolved paths [y/n]? "
|
2012-08-23 05:33:15 +00:00
|
|
|
read ans || return 1
|
|
|
|
case "$ans" in
|
|
|
|
[yY]*)
|
|
|
|
return 0
|
|
|
|
;;
|
|
|
|
[nN]*)
|
|
|
|
return 1
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
done
|
2008-12-12 21:48:40 +00:00
|
|
|
}
|
2007-10-17 17:16:11 +00:00
|
|
|
|
2016-10-07 23:58:05 +00:00
|
|
|
print_noop_and_exit () {
|
|
|
|
echo "No files need merging"
|
|
|
|
exit 0
|
|
|
|
}
|
|
|
|
|
2016-10-07 23:58:04 +00:00
|
|
|
main () {
|
|
|
|
prompt=$(git config --bool mergetool.prompt)
|
|
|
|
guessed_merge_tool=false
|
2016-10-08 00:01:30 +00:00
|
|
|
orderfile=
|
2016-10-07 23:58:04 +00:00
|
|
|
|
|
|
|
while test $# != 0
|
|
|
|
do
|
|
|
|
case "$1" in
|
|
|
|
--tool-help=*)
|
|
|
|
TOOL_MODE=${1#--tool-help=}
|
|
|
|
show_tool_help
|
|
|
|
;;
|
|
|
|
--tool-help)
|
|
|
|
show_tool_help
|
|
|
|
;;
|
|
|
|
-t|--tool*)
|
|
|
|
case "$#,$1" in
|
|
|
|
*,*=*)
|
|
|
|
merge_tool=$(expr "z$1" : 'z-[^=]*=\(.*\)')
|
|
|
|
;;
|
|
|
|
1,*)
|
|
|
|
usage ;;
|
|
|
|
*)
|
|
|
|
merge_tool="$2"
|
|
|
|
shift ;;
|
|
|
|
esac
|
|
|
|
;;
|
|
|
|
-y|--no-prompt)
|
|
|
|
prompt=false
|
|
|
|
;;
|
|
|
|
--prompt)
|
|
|
|
prompt=true
|
|
|
|
;;
|
2016-10-08 00:01:30 +00:00
|
|
|
-O*)
|
2017-01-10 20:42:01 +00:00
|
|
|
orderfile="${1#-O}"
|
2016-10-08 00:01:30 +00:00
|
|
|
;;
|
2016-10-07 23:58:04 +00:00
|
|
|
--)
|
|
|
|
shift
|
|
|
|
break
|
|
|
|
;;
|
|
|
|
-*)
|
|
|
|
usage
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
break
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
shift
|
|
|
|
done
|
|
|
|
|
|
|
|
git_dir_init
|
|
|
|
require_work_tree
|
2014-10-11 08:39:37 +00:00
|
|
|
|
2014-04-21 00:17:34 +00:00
|
|
|
if test -z "$merge_tool"
|
|
|
|
then
|
2016-10-07 23:58:04 +00:00
|
|
|
# Check if a merge tool has been configured
|
|
|
|
merge_tool=$(get_configured_merge_tool)
|
|
|
|
# Try to guess an appropriate merge tool if no tool has been set.
|
|
|
|
if test -z "$merge_tool"
|
|
|
|
then
|
|
|
|
merge_tool=$(guess_merge_tool) || exit
|
|
|
|
guessed_merge_tool=true
|
|
|
|
fi
|
2014-04-21 00:17:34 +00:00
|
|
|
fi
|
2016-10-07 23:58:04 +00:00
|
|
|
merge_keep_backup="$(git config --bool mergetool.keepBackup || echo true)"
|
|
|
|
merge_keep_temporaries="$(git config --bool mergetool.keepTemporaries || echo false)"
|
2007-03-06 05:05:16 +00:00
|
|
|
|
2017-01-10 20:42:02 +00:00
|
|
|
prefix=$(git rev-parse --show-prefix) || exit 1
|
|
|
|
cd_to_toplevel
|
|
|
|
|
|
|
|
if test -n "$orderfile"
|
|
|
|
then
|
|
|
|
orderfile=$(
|
|
|
|
git rev-parse --prefix "$prefix" -- "$orderfile" |
|
|
|
|
sed -e 1d
|
|
|
|
)
|
|
|
|
fi
|
|
|
|
|
2016-10-07 23:58:05 +00:00
|
|
|
if test $# -eq 0 && test -e "$GIT_DIR/MERGE_RR"
|
2012-08-23 05:33:15 +00:00
|
|
|
then
|
2016-10-07 23:58:05 +00:00
|
|
|
set -- $(git rerere remaining)
|
|
|
|
if test $# -eq 0
|
2016-10-07 23:58:04 +00:00
|
|
|
then
|
2016-10-07 23:58:05 +00:00
|
|
|
print_noop_and_exit
|
2016-10-07 23:58:04 +00:00
|
|
|
fi
|
2017-01-10 20:42:02 +00:00
|
|
|
elif test $# -ge 0
|
|
|
|
then
|
|
|
|
# rev-parse provides the -- needed for 'set'
|
|
|
|
eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
|
2012-08-23 05:33:15 +00:00
|
|
|
fi
|
2016-10-07 23:58:04 +00:00
|
|
|
|
2016-10-07 23:58:05 +00:00
|
|
|
files=$(git -c core.quotePath=false \
|
2016-10-08 00:01:30 +00:00
|
|
|
diff --name-only --diff-filter=U \
|
2017-01-10 20:42:01 +00:00
|
|
|
${orderfile:+"-O$orderfile"} -- "$@")
|
2016-10-07 23:58:05 +00:00
|
|
|
|
2016-10-07 23:58:04 +00:00
|
|
|
if test -z "$files"
|
2012-08-23 05:33:15 +00:00
|
|
|
then
|
2016-10-07 23:58:05 +00:00
|
|
|
print_noop_and_exit
|
2012-08-23 05:33:15 +00:00
|
|
|
fi
|
2008-12-12 21:48:40 +00:00
|
|
|
|
2016-10-07 23:58:04 +00:00
|
|
|
printf "Merging:\n"
|
|
|
|
printf "%s\n" "$files"
|
|
|
|
|
|
|
|
rc=0
|
2018-08-13 05:09:29 +00:00
|
|
|
set -- $files
|
|
|
|
while test $# -ne 0
|
2016-10-07 23:58:04 +00:00
|
|
|
do
|
|
|
|
printf "\n"
|
2018-08-13 05:09:29 +00:00
|
|
|
if ! merge_file "$1"
|
2016-10-07 23:58:04 +00:00
|
|
|
then
|
|
|
|
rc=1
|
2018-08-13 05:09:29 +00:00
|
|
|
test $# -ne 1 && prompt_after_failed_merge || exit 1
|
2016-10-07 23:58:04 +00:00
|
|
|
fi
|
2018-08-13 05:09:29 +00:00
|
|
|
shift
|
2016-10-07 23:58:04 +00:00
|
|
|
done
|
|
|
|
|
|
|
|
exit $rc
|
|
|
|
}
|
|
|
|
|
|
|
|
main "$@"
|