mac: update git

SparkleShare/Mac/git/libexec/git-core/git-add--interactive

@@ -46,6 +46,9 @@ my ($diff_new_color) =
 my $normal_color = $repo->get_color("", "reset");
 
 my $use_readkey = 0;
+my $use_termcap = 0;
+my %term_escapes;
+
 sub ReadMode;
 sub ReadKey;
 if ($repo->config_bool("interactive.singlekey")) {
@@ -54,6 +57,14 @@ if ($repo->config_bool("interactive.singlekey")) {
 		Term::ReadKey->import;
 		$use_readkey = 1;
 	};
+	eval {
+		require Term::Cap;
+		my $termcap = Term::Cap->Tgetent;
+		foreach (values %$termcap) {
+			$term_escapes{$_} = 1 if /^\e/;
+		}
+		$use_termcap = 1;
+	};
 }
 
 sub colored {
@@ -706,7 +717,7 @@ sub add_untracked_cmd {
 sub run_git_apply {
 	my $cmd = shift;
 	my $fh;
-	open $fh, '| git ' . $cmd;
+	open $fh, '| git ' . $cmd . " --recount --allow-overlap";
 	print $fh @_;
 	return close $fh;
 }
@@ -1051,7 +1062,7 @@ EOF
 
 sub diff_applies {
 	my $fh;
-	return run_git_apply($patch_mode_flavour{APPLY_CHECK} . ' --recount --check',
+	return run_git_apply($patch_mode_flavour{APPLY_CHECK} . ' --check',
 			     map { @{$_->{TEXT}} } @_);
 }
 
@@ -1068,6 +1079,14 @@ sub prompt_single_character {
 		ReadMode 'cbreak';
 		my $key = ReadKey 0;
 		ReadMode 'restore';
+		if ($use_termcap and $key eq "\e") {
+			while (!defined $term_escapes{$key}) {
+				my $next = ReadKey 0.5;
+				last if (!defined $next);
+				$key .= $next;
+			}
+			$key =~ s/\e/^[/;
+		}
 		print "$key" if defined $key;
 		print "\n";
 		return $key;
@@ -1140,7 +1159,7 @@ EOF
 
 sub apply_patch {
 	my $cmd = shift;
-	my $ret = run_git_apply $cmd . ' --recount', @_;
+	my $ret = run_git_apply $cmd, @_;
 	if (!$ret) {
 		print STDERR @_;
 	}
@@ -1149,17 +1168,17 @@ sub apply_patch {
 
 sub apply_patch_for_checkout_commit {
 	my $reverse = shift;
-	my $applies_index = run_git_apply 'apply '.$reverse.' --cached --recount --check', @_;
-	my $applies_worktree = run_git_apply 'apply '.$reverse.' --recount --check', @_;
+	my $applies_index = run_git_apply 'apply '.$reverse.' --cached --check', @_;
+	my $applies_worktree = run_git_apply 'apply '.$reverse.' --check', @_;
 
 	if ($applies_worktree && $applies_index) {
-		run_git_apply 'apply '.$reverse.' --cached --recount', @_;
-		run_git_apply 'apply '.$reverse.' --recount', @_;
+		run_git_apply 'apply '.$reverse.' --cached', @_;
+		run_git_apply 'apply '.$reverse, @_;
 		return 1;
 	} elsif (!$applies_index) {
 		print colored $error_color, "The selected hunks do not apply to the index!\n";
 		if (prompt_yesno "Apply them to the worktree anyway? ") {
-			return run_git_apply 'apply '.$reverse.' --recount', @_;
+			return run_git_apply 'apply '.$reverse, @_;
 		} else {
 			print colored $error_color, "Nothing was applied.\n";
 			return 0;
@@ -1367,14 +1386,13 @@ sub patch_update_file {
 				next;
 			}
 			elsif ($line =~ /^q/i) {
-				while ($ix < $num) {
-					if (!defined $hunk[$ix]{USE}) {
-						$hunk[$ix]{USE} = 0;
+				for ($i = 0; $i < $num; $i++) {
+					if (!defined $hunk[$i]{USE}) {
+						$hunk[$i]{USE} = 0;
 					}
-					$ix++;
 				}
 				$quit = 1;
-				next;
+				last;
 			}
 			elsif ($line =~ m|^/(.*)|) {
 				my $regex = $1;

SparkleShare/Mac/git/libexec/git-core/git-am

@@ -507,6 +507,8 @@ else
 	fi
 fi
 
+git update-index -q --refresh
+
 case "$resolved" in
 '')
 	case "$HAS_HEAD" in

SparkleShare/Mac/git/libexec/git-core/git-bisect

@@ -288,10 +288,12 @@ bisect_visualize() {
 
 	if test $# = 0
 	then
-		case "${DISPLAY+set}${SESSIONNAME+set}${MSYSTEM+set}${SECURITYSESSIONID+set}" in
-		'')	set git log ;;
-		set*)	set gitk ;;
-		esac
+		if test -n "${DISPLAY+set}${SESSIONNAME+set}${MSYSTEM+set}${SECURITYSESSIONID+set}" &&
+		   type gitk >/dev/null 2>&1; then
+			set gitk
+		else
+			set git log
+		fi
 	else
 		case "$1" in
 		git*|tig) ;;

SparkleShare/Mac/git/libexec/git-core/git-citool

@@ -2,7 +2,7 @@
 if test "z$*" = zversion ||
    test "z$*" = z--version
 then
-	echo 'git-gui version 0.13.0.8.g8f85'
+	echo 'git-gui version 0.14.0-dirty'
 else
 	exec '/usr/local/git/share/git-gui/lib/Git Gui.app/Contents/MacOS/Wish' "$0" "$@"
 fi

SparkleShare/Mac/git/libexec/git-core/git-cvsimport

@@ -228,6 +228,31 @@ sub new {
 	return $self;
 }
 
+sub find_password_entry {
+	my ($cvspass, @cvsroot) = @_;
+	my ($file, $delim) = @$cvspass;
+	my $pass;
+	local ($_);
+
+	if (open(my $fh, $file)) {
+		# :pserver:cvs@mea.tmt.tele.fi:/cvsroot/zmailer Ah<Z
+		CVSPASSFILE:
+		while (<$fh>) {
+			chomp;
+			s/^\/\d+\s+//;
+			my ($w, $p) = split($delim,$_,2);
+			for my $cvsroot (@cvsroot) {
+				if ($w eq $cvsroot) {
+					$pass = $p;
+					last CVSPASSFILE;
+				}
+			}
+		}
+		close($fh);
+	}
+	return $pass;
+}
+
 sub conn {
 	my $self = shift;
 	my $repo = $self->{'fullrep'};
@@ -260,19 +285,23 @@ sub conn {
 		if ($pass) {
 			$pass = $self->_scramble($pass);
 		} else {
-			open(H,$ENV{'HOME'}."/.cvspass") and do {
-				# :pserver:cvs@mea.tmt.tele.fi:/cvsroot/zmailer Ah<Z
-				while (<H>) {
-					chomp;
-					s/^\/\d+\s+//;
-					my ($w,$p) = split(/\s/,$_,2);
-					if ($w eq $rr or $w eq $rr2) {
-						$pass = $p;
-						last;
-					}
+			my @cvspass = ([$ENV{'HOME'}."/.cvspass", qr/\s/],
+				       [$ENV{'HOME'}."/.cvs/cvspass", qr/=/]);
+			my @loc = ();
+			foreach my $cvspass (@cvspass) {
+				my $p = find_password_entry($cvspass, $rr, $rr2);
+				if ($p) {
+					push @loc, $cvspass->[0];
+					$pass = $p;
 				}
-			};
-			$pass = "A" unless $pass;
+			}
+
+			if (1 < @loc) {
+				die("Multiple cvs password files have ".
+				    "entries for CVSROOT $opt_d: @loc");
+			} elsif (!$pass) {
+				$pass = "A";
+			}
 		}
 
 		my ($s, $rep);
@@ -367,7 +396,9 @@ sub conn {
 	$self->{'socketo'}->write("valid-requests\n");
 	$self->{'socketo'}->flush();
 
-	chomp(my $rep=$self->readline());
+	my $rep=$self->readline();
+	die "Failed to read from server" unless defined $rep;
+	chomp($rep);
 	if ($rep !~ s/^Valid-requests\s*//) {
 		$rep="<unknown>" unless $rep;
 		die "Expected Valid-requests from server, but got: $rep\n";

SparkleShare/Mac/git/libexec/git-core/git-cvsserver

@@ -27,7 +27,7 @@ use File::Path qw/rmtree/;
 use File::Basename;
 use Getopt::Long qw(:config require_order no_ignore_case);
 
-my $VERSION = '1.7.4';
+my $VERSION = '1.7.6.1';
 
 my $log = GITCVS::log->new();
 my $cfg;

SparkleShare/Mac/git/libexec/git-core/git-filter-branch

@@ -363,7 +363,7 @@ while read commit parents; do
 	sed -e '1,/^$/d' <../commit | \
 		eval "$filter_msg" > ../message ||
 			die "msg filter failed: $filter_msg"
-	/bin/sh -c "$filter_commit" "git commit-tree" \
+	workdir=$workdir /bin/sh -c "$filter_commit" "git commit-tree" \
 		$(git write-tree) $parentstr < ../message > ../map/$commit ||
 			die "could not write rewritten commit"
 done <../revs

SparkleShare/Mac/git/libexec/git-core/git-gui

@@ -2,7 +2,7 @@
 if test "z$*" = zversion ||
    test "z$*" = z--version
 then
-	echo 'git-gui version 0.13.0.8.g8f85'
+	echo 'git-gui version 0.14.0-dirty'
 else
 	exec '/usr/local/git/share/git-gui/lib/Git Gui.app/Contents/MacOS/Wish' "$0" "$@"
 fi

SparkleShare/Mac/git/libexec/git-core/git-instaweb

@@ -558,12 +558,14 @@ my \$app = builder {
 
 # make it runnable as standalone app,
 # like it would be run via 'plackup' utility
-if (__FILE__ eq \$0) {
+if (caller) {
+	return \$app;
+} else {
 	require Plack::Runner;
 
 	my \$runner = Plack::Runner->new();
 	\$runner->parse_options(qw(--env deployment --port $port),
-			       "$local" ? qw(--host 127.0.0.1) : ());
+				"$local" ? qw(--host 127.0.0.1) : ());
 	\$runner->run(\$app);
 }
 __END__

SparkleShare/Mac/git/libexec/git-core/git-merge-one-file

@@ -22,6 +22,11 @@ LONG_USAGE="Usage: git merge-one-file $USAGE
 
 Blob ids and modes should be empty for missing files."
 
+SUBDIRECTORY_OK=Yes
+. git-sh-setup
+cd_to_toplevel
+require_work_tree
+
 if ! test "$#" -eq 7
 then
 	echo "$LONG_USAGE"
@@ -132,7 +137,7 @@ case "${1:-.}${2:-.}${3:-.}" in
 
 	# Create the working tree file, using "our tree" version from the
 	# index, and then store the result of the merge.
-	git checkout-index -f --stage=2 -- "$4" && cat "$src1" >"$4"
+	git checkout-index -f --stage=2 -- "$4" && cat "$src1" >"$4" || exit 1
 	rm -f -- "$orig" "$src1" "$src2"
 
 	if [ "$6" != "$7" ]; then

SparkleShare/Mac/git/libexec/git-core/git-mergetool

@@ -21,6 +21,10 @@ is_symlink () {
     test "$1" = 120000
 }
 
+is_submodule () {
+    test "$1" = 160000
+}
+
 local_present () {
     test -n "$local_mode"
 }
@@ -35,7 +39,8 @@ base_present () {
 
 cleanup_temp_files () {
     if test "$1" = --save-backup ; then
-	mv -- "$BACKUP" "$MERGED.orig"
+	rm -rf -- "$MERGED.orig"
+	test -e "$BACKUP" && mv -- "$BACKUP" "$MERGED.orig"
 	rm -f -- "$LOCAL" "$REMOTE" "$BASE"
     else
 	rm -f -- "$LOCAL" "$REMOTE" "$BASE" "$BACKUP"
@@ -52,11 +57,13 @@ describe_file () {
 	echo "deleted"
     elif is_symlink "$mode" ; then
 	echo "a symbolic link -> '$(cat "$file")'"
+    elif is_submodule "$mode" ; then
+	echo "submodule commit $file"
     else
 	if base_present; then
-	    echo "modified"
+	    echo "modified file"
 	else
-	    echo "created"
+	    echo "created file"
 	fi
     fi
 }
@@ -112,6 +119,67 @@ resolve_deleted_merge () {
 	done
 }
 
+resolve_submodule_merge () {
+    while true; do
+	printf "Use (l)ocal or (r)emote, or (a)bort? "
+	read ans
+	case "$ans" in
+	    [lL]*)
+		if ! local_present; then
+		    if test -n "$(git ls-tree HEAD -- "$MERGED")"; then
+			# Local isn't present, but it's a subdirectory
+			git ls-tree --full-name -r HEAD -- "$MERGED" | git update-index --index-info || exit $?
+		    else
+			test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+			git update-index --force-remove "$MERGED"
+			cleanup_temp_files --save-backup
+		    fi
+		elif is_submodule "$local_mode"; then
+		    stage_submodule "$MERGED" "$local_sha1"
+		else
+		    git checkout-index -f --stage=2 -- "$MERGED"
+		    git add -- "$MERGED"
+		fi
+		return 0
+		;;
+	    [rR]*)
+		if ! remote_present; then
+		    if test -n "$(git ls-tree MERGE_HEAD -- "$MERGED")"; then
+			# Remote isn't present, but it's a subdirectory
+			git ls-tree --full-name -r MERGE_HEAD -- "$MERGED" | git update-index --index-info || exit $?
+		    else
+			test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+			git update-index --force-remove "$MERGED"
+		    fi
+		elif is_submodule "$remote_mode"; then
+		    ! is_submodule "$local_mode" && test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+		    stage_submodule "$MERGED" "$remote_sha1"
+		else
+		    test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+		    git checkout-index -f --stage=3 -- "$MERGED"
+		    git add -- "$MERGED"
+		fi
+		cleanup_temp_files --save-backup
+		return 0
+		;;
+	    [aA]*)
+		return 1
+		;;
+	    esac
+	done
+}
+
+stage_submodule () {
+    path="$1"
+    submodule_sha1="$2"
+    mkdir -p "$path" || die "fatal: unable to create directory for module at $path"
+    # Find $path relative to work tree
+    work_tree_root=$(cd_to_toplevel && pwd)
+    work_rel_path=$(cd "$path" && GIT_WORK_TREE="${work_tree_root}" git rev-parse --show-prefix)
+    test -n "$work_rel_path" || die "fatal: unable to get path of module $path relative to work tree"
+    git update-index --add --replace --cacheinfo 160000 "$submodule_sha1" "${work_rel_path%/}" || die
+}
+
 checkout_staged_file () {
     tmpfile=$(expr "$(git checkout-index --temp --stage="$1" "$2")" : '\([^	]*\)	')
 
@@ -139,13 +207,23 @@ merge_file () {
     REMOTE="./$MERGED.REMOTE.$ext"
     BASE="./$MERGED.BASE.$ext"
 
-    mv -- "$MERGED" "$BACKUP"
-    cp -- "$BACKUP" "$MERGED"
-
     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" "$remote_sha1"
+	resolve_submodule_merge
+	return
+    fi
+
+    mv -- "$MERGED" "$BACKUP"
+    cp -- "$BACKUP" "$MERGED"
+
     base_present   && checkout_staged_file 1 "$MERGED" "$BASE"
     local_present  && checkout_staged_file 2 "$MERGED" "$LOCAL"
     remote_present && checkout_staged_file 3 "$MERGED" "$REMOTE"
@@ -269,7 +347,7 @@ rerere=false
 files_to_merge() {
     if test "$rerere" = true
     then
-	git rerere status
+	git rerere remaining
     else
 	git ls-files -u | sed -e 's/^[^	]*	//' | sort -u
     fi

SparkleShare/Mac/git/libexec/git-core/git-mergetool--lib

@@ -10,17 +10,20 @@ merge_mode() {
 
 translate_merge_tool_path () {
 	case "$1" in
-	vimdiff|vimdiff2)
-		echo vim
+	araxis)
+		echo compare
 		;;
-	gvimdiff|gvimdiff2)
-		echo gvim
+	bc3)
+		echo bcompare
 		;;
 	emerge)
 		echo emacs
 		;;
-	araxis)
-		echo compare
+	gvimdiff|gvimdiff2)
+		echo gvim
+		;;
+	vimdiff|vimdiff2)
+		echo vim
 		;;
 	*)
 		echo "$1"
@@ -46,17 +49,16 @@ check_unchanged () {
 
 valid_tool () {
 	case "$1" in
-	kdiff3 | tkdiff | xxdiff | meld | opendiff | \
-	vimdiff | gvimdiff | vimdiff2 | gvimdiff2 | \
-	emerge | ecmerge | diffuse | araxis | p4merge)
+	araxis | bc3 | diffuse | ecmerge | emerge | gvimdiff | gvimdiff2 | \
+	kdiff3 | meld | opendiff | p4merge | tkdiff | vimdiff | vimdiff2 | xxdiff)
 		;; # happy
-	tortoisemerge)
-		if ! merge_mode; then
+	kompare)
+		if ! diff_mode; then
 			return 1
 		fi
 		;;
-	kompare)
-		if ! diff_mode; then
+	tortoisemerge)
+		if ! merge_mode; then
 			return 1
 		fi
 		;;
@@ -89,66 +91,34 @@ run_merge_tool () {
 	status=0
 
 	case "$1" in
-	kdiff3)
+	araxis)
 		if merge_mode; then
+			touch "$BACKUP"
 			if $base_present; then
-				("$merge_tool_path" --auto \
-					--L1 "$MERGED (Base)" \
-					--L2 "$MERGED (Local)" \
-					--L3 "$MERGED (Remote)" \
-					-o "$MERGED" \
-					"$BASE" "$LOCAL" "$REMOTE" \
-				> /dev/null 2>&1)
+				"$merge_tool_path" -wait -merge -3 -a1 \
+					"$BASE" "$LOCAL" "$REMOTE" "$MERGED" \
+					>/dev/null 2>&1
 			else
-				("$merge_tool_path" --auto \
-					--L1 "$MERGED (Local)" \
-					--L2 "$MERGED (Remote)" \
-					-o "$MERGED" \
-					"$LOCAL" "$REMOTE" \
-				> /dev/null 2>&1)
-			fi
-			status=$?
-		else
-			("$merge_tool_path" --auto \
-				--L1 "$MERGED (A)" \
-				--L2 "$MERGED (B)" "$LOCAL" "$REMOTE" \
-			> /dev/null 2>&1)
-		fi
-		;;
-	kompare)
-		"$merge_tool_path" "$LOCAL" "$REMOTE"
-		;;
-	tkdiff)
-		if merge_mode; then
-			if $base_present; then
-				"$merge_tool_path" -a "$BASE" \
-					-o "$MERGED" "$LOCAL" "$REMOTE"
-			else
-				"$merge_tool_path" \
-					-o "$MERGED" "$LOCAL" "$REMOTE"
-			fi
-			status=$?
-		else
-			"$merge_tool_path" "$LOCAL" "$REMOTE"
-		fi
-		;;
-	p4merge)
-		if merge_mode; then
-		    touch "$BACKUP"
-			if $base_present; then
-				"$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" "$MERGED"
-			else
-				"$merge_tool_path" "$LOCAL" "$LOCAL" "$REMOTE" "$MERGED"
+				"$merge_tool_path" -wait -2 \
+					"$LOCAL" "$REMOTE" "$MERGED" \
+					>/dev/null 2>&1
 			fi
 			check_unchanged
 		else
-			"$merge_tool_path" "$LOCAL" "$REMOTE"
+			"$merge_tool_path" -wait -2 "$LOCAL" "$REMOTE" \
+				>/dev/null 2>&1
 		fi
 		;;
-	meld)
+	bc3)
 		if merge_mode; then
 			touch "$BACKUP"
-			"$merge_tool_path" "$LOCAL" "$MERGED" "$REMOTE"
+			if $base_present; then
+				"$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" \
+					-mergeoutput="$MERGED"
+			else
+				"$merge_tool_path" "$LOCAL" "$REMOTE" \
+					-mergeoutput="$MERGED"
+			fi
 			check_unchanged
 		else
 			"$merge_tool_path" "$LOCAL" "$REMOTE"
@@ -170,75 +140,6 @@ run_merge_tool () {
 			"$merge_tool_path" "$LOCAL" "$REMOTE" | cat
 		fi
 		;;
-	vimdiff|gvimdiff)
-		if merge_mode; then
-			touch "$BACKUP"
-			if $base_present; then
-				"$merge_tool_path" -f -d -c "wincmd J" \
-					"$MERGED" "$LOCAL" "$BASE" "$REMOTE"
-			else
-				"$merge_tool_path" -f -d -c "wincmd l" \
-					"$LOCAL" "$MERGED" "$REMOTE"
-			fi
-			check_unchanged
-		else
-			"$merge_tool_path" -f -d -c "wincmd l" \
-				"$LOCAL" "$REMOTE"
-		fi
-		;;
-	vimdiff2|gvimdiff2)
-		if merge_mode; then
-			touch "$BACKUP"
-			"$merge_tool_path" -f -d -c "wincmd l" \
-				"$LOCAL" "$MERGED" "$REMOTE"
-			check_unchanged
-		else
-			"$merge_tool_path" -f -d -c "wincmd l" \
-				"$LOCAL" "$REMOTE"
-		fi
-		;;
-	xxdiff)
-		if merge_mode; then
-			touch "$BACKUP"
-			if $base_present; then
-				"$merge_tool_path" -X --show-merged-pane \
-					-R 'Accel.SaveAsMerged: "Ctrl-S"' \
-					-R 'Accel.Search: "Ctrl+F"' \
-					-R 'Accel.SearchForward: "Ctrl-G"' \
-					--merged-file "$MERGED" \
-					"$LOCAL" "$BASE" "$REMOTE"
-			else
-				"$merge_tool_path" -X $extra \
-					-R 'Accel.SaveAsMerged: "Ctrl-S"' \
-					-R 'Accel.Search: "Ctrl+F"' \
-					-R 'Accel.SearchForward: "Ctrl-G"' \
-					--merged-file "$MERGED" \
-					"$LOCAL" "$REMOTE"
-			fi
-			check_unchanged
-		else
-			"$merge_tool_path" \
-				-R 'Accel.Search: "Ctrl+F"' \
-				-R 'Accel.SearchForward: "Ctrl-G"' \
-				"$LOCAL" "$REMOTE"
-		fi
-		;;
-	opendiff)
-		if merge_mode; then
-			touch "$BACKUP"
-			if $base_present; then
-				"$merge_tool_path" "$LOCAL" "$REMOTE" \
-					-ancestor "$BASE" \
-					-merge "$MERGED" | cat
-			else
-				"$merge_tool_path" "$LOCAL" "$REMOTE" \
-					-merge "$MERGED" | cat
-			fi
-			check_unchanged
-		else
-			"$merge_tool_path" "$LOCAL" "$REMOTE" | cat
-		fi
-		;;
 	ecmerge)
 		if merge_mode; then
 			touch "$BACKUP"
@@ -274,6 +175,111 @@ run_merge_tool () {
 				"$LOCAL" "$REMOTE"
 		fi
 		;;
+	gvimdiff|vimdiff)
+		if merge_mode; then
+			touch "$BACKUP"
+			if $base_present; then
+				"$merge_tool_path" -f -d -c "wincmd J" \
+					"$MERGED" "$LOCAL" "$BASE" "$REMOTE"
+			else
+				"$merge_tool_path" -f -d -c "wincmd l" \
+					"$LOCAL" "$MERGED" "$REMOTE"
+			fi
+			check_unchanged
+		else
+			"$merge_tool_path" -R -f -d -c "wincmd l" \
+				"$LOCAL" "$REMOTE"
+		fi
+		;;
+	gvimdiff2|vimdiff2)
+		if merge_mode; then
+			touch "$BACKUP"
+			"$merge_tool_path" -f -d -c "wincmd l" \
+				"$LOCAL" "$MERGED" "$REMOTE"
+			check_unchanged
+		else
+			"$merge_tool_path" -R -f -d -c "wincmd l" \
+				"$LOCAL" "$REMOTE"
+		fi
+		;;
+	kdiff3)
+		if merge_mode; then
+			if $base_present; then
+				("$merge_tool_path" --auto \
+					--L1 "$MERGED (Base)" \
+					--L2 "$MERGED (Local)" \
+					--L3 "$MERGED (Remote)" \
+					-o "$MERGED" \
+					"$BASE" "$LOCAL" "$REMOTE" \
+				> /dev/null 2>&1)
+			else
+				("$merge_tool_path" --auto \
+					--L1 "$MERGED (Local)" \
+					--L2 "$MERGED (Remote)" \
+					-o "$MERGED" \
+					"$LOCAL" "$REMOTE" \
+				> /dev/null 2>&1)
+			fi
+			status=$?
+		else
+			("$merge_tool_path" --auto \
+				--L1 "$MERGED (A)" \
+				--L2 "$MERGED (B)" "$LOCAL" "$REMOTE" \
+			> /dev/null 2>&1)
+		fi
+		;;
+	kompare)
+		"$merge_tool_path" "$LOCAL" "$REMOTE"
+		;;
+	meld)
+		if merge_mode; then
+			touch "$BACKUP"
+			"$merge_tool_path" "$LOCAL" "$MERGED" "$REMOTE"
+			check_unchanged
+		else
+			"$merge_tool_path" "$LOCAL" "$REMOTE"
+		fi
+		;;
+	opendiff)
+		if merge_mode; then
+			touch "$BACKUP"
+			if $base_present; then
+				"$merge_tool_path" "$LOCAL" "$REMOTE" \
+					-ancestor "$BASE" \
+					-merge "$MERGED" | cat
+			else
+				"$merge_tool_path" "$LOCAL" "$REMOTE" \
+					-merge "$MERGED" | cat
+			fi
+			check_unchanged
+		else
+			"$merge_tool_path" "$LOCAL" "$REMOTE" | cat
+		fi
+		;;
+	p4merge)
+		if merge_mode; then
+			touch "$BACKUP"
+			$base_present || >"$BASE"
+			"$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" "$MERGED"
+			check_unchanged
+		else
+			"$merge_tool_path" "$LOCAL" "$REMOTE"
+		fi
+		;;
+	tkdiff)
+		if merge_mode; then
+			if $base_present; then
+				"$merge_tool_path" -a "$BASE" \
+					-o "$MERGED" "$LOCAL" "$REMOTE"
+			else
+				"$merge_tool_path" \
+					-o "$MERGED" "$LOCAL" "$REMOTE"
+			fi
+			status=$?
+		else
+			"$merge_tool_path" "$LOCAL" "$REMOTE"
+		fi
+		;;
 	tortoisemerge)
 		if $base_present; then
 			touch "$BACKUP"
@@ -286,22 +292,30 @@ run_merge_tool () {
 			status=1
 		fi
 		;;
-	araxis)
+	xxdiff)
 		if merge_mode; then
 			touch "$BACKUP"
 			if $base_present; then
-				"$merge_tool_path" -wait -merge -3 -a1 \
-					"$BASE" "$LOCAL" "$REMOTE" "$MERGED" \
-					>/dev/null 2>&1
+				"$merge_tool_path" -X --show-merged-pane \
+					-R 'Accel.SaveAsMerged: "Ctrl-S"' \
+					-R 'Accel.Search: "Ctrl+F"' \
+					-R 'Accel.SearchForward: "Ctrl-G"' \
+					--merged-file "$MERGED" \
+					"$LOCAL" "$BASE" "$REMOTE"
 			else
-				"$merge_tool_path" -wait -2 \
-					"$LOCAL" "$REMOTE" "$MERGED" \
-					>/dev/null 2>&1
+				"$merge_tool_path" -X $extra \
+					-R 'Accel.SaveAsMerged: "Ctrl-S"' \
+					-R 'Accel.Search: "Ctrl+F"' \
+					-R 'Accel.SearchForward: "Ctrl-G"' \
+					--merged-file "$MERGED" \
+					"$LOCAL" "$REMOTE"
 			fi
 			check_unchanged
 		else
-			"$merge_tool_path" -wait -2 "$LOCAL" "$REMOTE" \
-				>/dev/null 2>&1
+			"$merge_tool_path" \
+				-R 'Accel.Search: "Ctrl+F"' \
+				-R 'Accel.SearchForward: "Ctrl-G"' \
+				"$LOCAL" "$REMOTE"
 		fi
 		;;
 	*)
@@ -343,7 +357,7 @@ guess_merge_tool () {
 		else
 			tools="opendiff kdiff3 tkdiff xxdiff meld $tools"
 		fi
-		tools="$tools gvimdiff diffuse ecmerge p4merge araxis"
+		tools="$tools gvimdiff diffuse ecmerge p4merge araxis bc3"
 	fi
 	case "${VISUAL:-$EDITOR}" in
 	*vim*)

SparkleShare/Mac/git/libexec/git-core/git-parse-remote

@@ -4,58 +4,9 @@
 # this would fail in that case and would issue an error message.
 GIT_DIR=$(git rev-parse -q --git-dir) || :;
 
-get_data_source () {
-	case "$1" in
-	*/*)
-		echo ''
-		;;
-	.)
-		echo self
-		;;
-	*)
-		if test "$(git config --get "remote.$1.url")"
-		then
-			echo config
-		elif test -f "$GIT_DIR/remotes/$1"
-		then
-			echo remotes
-		elif test -f "$GIT_DIR/branches/$1"
-		then
-			echo branches
-		else
-			echo ''
-		fi ;;
-	esac
-}
-
-get_remote_url () {
-	data_source=$(get_data_source "$1")
-	case "$data_source" in
-	'')
-		echo "$1"
-		;;
-	self)
-		echo "$1"
-		;;
-	config)
-		git config --get "remote.$1.url"
-		;;
-	remotes)
-		sed -ne '/^URL: */{
-			s///p
-			q
-		}' "$GIT_DIR/remotes/$1"
-		;;
-	branches)
-		sed -e 's/#.*//' "$GIT_DIR/branches/$1"
-		;;
-	*)
-		die "internal error: get-remote-url $1" ;;
-	esac
-}
-
 get_default_remote () {
-	curr_branch=$(git symbolic-ref -q HEAD | sed -e 's|^refs/heads/||')
+	curr_branch=$(git symbolic-ref -q HEAD)
+	curr_branch="${curr_branch#refs/heads/}"
 	origin=$(git config --get "branch.$curr_branch.remote")
 	echo ${origin:-origin}
 }
@@ -99,3 +50,41 @@ get_remote_merge_branch () {
 	    esac
 	esac
 }
+
+error_on_missing_default_upstream () {
+	cmd="$1"
+	op_type="$2"
+	op_prep="$3"
+	example="$4"
+	branch_name=$(git symbolic-ref -q HEAD)
+	if test -z "$branch_name"
+	then
+		echo "You are not currently on a branch, so I cannot use any
+'branch.<branchname>.merge' in your configuration file.
+Please specify which branch you want to $op_type $op_prep on the command
+line and try again (e.g. '$example').
+See git-${cmd}(1) for details."
+	else
+		echo "You asked me to $cmd without telling me which branch you
+want to $op_type $op_prep, and 'branch.${branch_name#refs/heads/}.merge' in
+your configuration file does not tell me, either. Please
+specify which branch you want to use on the command line and
+try again (e.g. '$example').
+See git-${cmd}(1) for details.
+
+If you often $op_type $op_prep the same branch, you may want to
+use something like the following in your configuration file:
+    [branch \"${branch_name#refs/heads/}\"]
+    remote = <nickname>
+    merge = <remote-ref>"
+		test rebase = "$op_type" &&
+		echo "    rebase = true"
+		echo "
+    [remote \"<nickname>\"]
+    url = <url>
+    fetch = <refspec>
+
+See git-config(1) for details."
+	fi
+	exit 1
+}

SparkleShare/Mac/git/libexec/git-core/git-pull

@@ -9,7 +9,7 @@ LONG_USAGE='Fetch one or more remote refs and merge it/them into the current HEA
 SUBDIRECTORY_OK=Yes
 OPTIONS_SPEC=
 . git-sh-setup
-set_reflog_action "pull $*"
+set_reflog_action "pull${1+ $*}"
 require_work_tree
 cd_to_toplevel
 
@@ -53,6 +53,8 @@ do
 		verbosity="$verbosity -v" ;;
 	--progress)
 		progress=--progress ;;
+	--no-progress)
+		progress=--no-progress ;;
 	-n|--no-stat|--no-summary)
 		diffstat=--no-stat ;;
 	--stat|--summary)
@@ -108,13 +110,16 @@ do
 	--recurse-submodules)
 		recurse_submodules=--recurse-submodules
 		;;
+	--recurse-submodules=*)
+		recurse_submodules="$1"
+		;;
 	--no-recurse-submodules)
 		recurse_submodules=--no-recurse-submodules
 		;;
 	--d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run)
 		dry_run=--dry-run
 		;;
-	-h|--h|--he|--hel|--help)
+	-h|--h|--he|--hel|--help|--help-|--help-a|--help-al|--help-all)
 		usage
 		;;
 	*)
@@ -163,34 +168,10 @@ error_on_no_merge_candidates () {
 		echo "You asked to pull from the remote '$1', but did not specify"
 		echo "a branch. Because this is not the default configured remote"
 		echo "for your current branch, you must specify a branch on the command line."
-	elif [ -z "$curr_branch" ]; then
-		echo "You are not currently on a branch, so I cannot use any"
-		echo "'branch.<branchname>.merge' in your configuration file."
-		echo "Please specify which remote branch you want to use on the command"
-		echo "line and try again (e.g. 'git pull <repository> <refspec>')."
-		echo "See git-pull(1) for details."
-	elif [ -z "$upstream" ]; then
-		echo "You asked me to pull without telling me which branch you"
-		echo "want to $op_type $op_prep, and 'branch.${curr_branch}.merge' in"
-		echo "your configuration file does not tell me, either. Please"
-		echo "specify which branch you want to use on the command line and"
-		echo "try again (e.g. 'git pull <repository> <refspec>')."
-		echo "See git-pull(1) for details."
-		echo
-		echo "If you often $op_type $op_prep the same branch, you may want to"
-		echo "use something like the following in your configuration file:"
-		echo
-		echo "    [branch \"${curr_branch}\"]"
-		echo "    remote = <nickname>"
-		echo "    merge = <remote-ref>"
-		test rebase = "$op_type" &&
-			echo "    rebase = true"
-		echo
-		echo "    [remote \"<nickname>\"]"
-		echo "    url = <url>"
-		echo "    fetch = <refspec>"
-		echo
-		echo "See git-config(1) for details."
+	elif [ -z "$curr_branch" -o -z "$upstream" ]; then
+		. git-parse-remote
+		error_on_missing_default_upstream "pull" $op_type $op_prep \
+			"git pull <repository> <refspec>"
 	else
 		echo "Your configuration specifies to $op_type $op_prep the ref '${upstream#refs/heads/}'"
 		echo "from the remote, but no such ref was fetched."
@@ -272,7 +253,7 @@ esac
 if test -z "$orig_head"
 then
 	git update-ref -m "initial pull" HEAD $merge_head "$curr_head" &&
-	git read-tree --reset -u HEAD || exit 1
+	git read-tree -m -u HEAD || exit 1
 	exit
 fi
 
@@ -293,8 +274,8 @@ true)
 	;;
 *)
 	eval="git-merge $diffstat $no_commit $squash $no_ff $ff_only"
-	eval="$eval  $log_arg $strategy_args $merge_args"
-	eval="$eval \"\$merge_name\" HEAD $merge_head $verbosity"
+	eval="$eval  $log_arg $strategy_args $merge_args $verbosity $progress"
+	eval="$eval \"\$merge_name\" HEAD $merge_head"
 	;;
 esac
 eval "exec $eval"

SparkleShare/Mac/git/libexec/git-core/git-rebase

@@ -3,7 +3,7 @@
 # Copyright (c) 2005 Junio C Hamano.
 #
 
-USAGE='[--interactive | -i] [-v] [--force-rebase | -f] [--no-ff] [--onto <newbase>] (<upstream>|--root) [<branch>] [--quiet | -q]'
+USAGE='[--interactive | -i] [-v] [--force-rebase | -f] [--no-ff] [--onto <newbase>] [<upstream>|--root] [<branch>] [--quiet | -q]'
 LONG_USAGE='git-rebase replaces <branch> with a new branch of the
 same name.  When the --onto option is provided the new branch starts
 out with a HEAD equal to <newbase>, otherwise it is equal to <upstream>
@@ -13,7 +13,7 @@ It then attempts to create a new commit for each commit from the original
 It is possible that a merge failure will prevent this process from being
 completely automatic.  You will have to resolve any such merge failure
 and run git rebase --continue.  Another option is to bypass the commit
-that caused the merge failure with git rebase --skip.  To restore the
+that caused the merge failure with git rebase --skip.  To check out the
 original <branch> and remove the .git/rebase-apply working files, use the
 command git rebase --abort instead.
 
@@ -28,7 +28,39 @@ Example:       git-rebase master~1 topic
 '
 
 SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
+OPTIONS_KEEPDASHDASH=
+OPTIONS_SPEC="\
+git rebase [-i] [options] [--onto <newbase>] [<upstream>] [<branch>]
+git rebase [-i] [options] --onto <newbase> --root [<branch>]
+git-rebase [-i] --continue | --abort | --skip
+--
+ Available options are
+v,verbose!         display a diffstat of what changed upstream
+q,quiet!           be quiet. implies --no-stat
+onto=!             rebase onto given branch instead of upstream
+p,preserve-merges! try to recreate merges instead of ignoring them
+s,strategy=!       use the given merge strategy
+no-ff!             cherry-pick all commits, even if unchanged
+m,merge!           use merging strategies to rebase
+i,interactive!     let the user edit the list of commits to rebase
+f,force-rebase!    force rebase even if branch is up to date
+X,strategy-option=! pass the argument through to the merge strategy
+stat!              display a diffstat of what changed upstream
+n,no-stat!         do not show diffstat of what changed upstream
+verify             allow pre-rebase hook to run
+rerere-autoupdate  allow rerere to update index with resolved conflicts
+root!              rebase all reachable commits up to the root(s)
+autosquash         move commits that begin with squash!/fixup! under -i
+committer-date-is-author-date! passed to 'git am'
+ignore-date!       passed to 'git am'
+whitespace=!       passed to 'git apply'
+ignore-whitespace! passed to 'git apply'
+C=!                passed to 'git apply'
+ Actions:
+continue!          continue
+abort!             abort and check out the original branch
+skip!              skip current patch and continue
+"
 . git-sh-setup
 set_reflog_action rebase
 require_work_tree
@@ -36,18 +68,18 @@ cd_to_toplevel
 
 LF='
 '
-OK_TO_SKIP_PRE_REBASE=
-RESOLVEMSG="
+ok_to_skip_pre_rebase=
+resolvemsg="
 When you have resolved this problem run \"git rebase --continue\".
 If you would prefer to skip this patch, instead run \"git rebase --skip\".
-To restore the original branch and stop rebasing run \"git rebase --abort\".
+To check out the original branch and stop rebasing run \"git rebase --abort\".
 "
-unset newbase
-strategy=recursive
+unset onto
+strategy=
 strategy_opts=
 do_merge=
-dotest="$GIT_DIR"/rebase-merge
-prec=4
+merge_dir="$GIT_DIR"/rebase-merge
+apply_dir="$GIT_DIR"/rebase-apply
 verbose=
 diffstat=
 test "$(git config --bool rebase.stat)" = true && diffstat=t
@@ -55,139 +87,90 @@ git_am_opt=
 rebase_root=
 force_rebase=
 allow_rerere_autoupdate=
+# Non-empty if a rebase was in progress when 'git rebase' was invoked
+in_progress=
+# One of {am, merge, interactive}
+type=
+# One of {"$GIT_DIR"/rebase-apply, "$GIT_DIR"/rebase-merge}
+state_dir=
+# One of {'', continue, skip, abort}, as parsed from command line
+action=
+preserve_merges=
+autosquash=
+test "$(git config --bool rebase.autosquash)" = "true" && autosquash=t
 
-continue_merge () {
-	test -n "$prev_head" || die "prev_head must be defined"
-	test -d "$dotest" || die "$dotest directory does not exist"
-
-	unmerged=$(git ls-files -u)
-	if test -n "$unmerged"
+read_basic_state () {
+	head_name=$(cat "$state_dir"/head-name) &&
+	onto=$(cat "$state_dir"/onto) &&
+	# We always write to orig-head, but interactive rebase used to write to
+	# head. Fall back to reading from head to cover for the case that the
+	# user upgraded git with an ongoing interactive rebase.
+	if test -f "$state_dir"/orig-head
 	then
-		echo "You still have unmerged paths in your index"
-		echo "did you forget to use git add?"
-		die "$RESOLVEMSG"
-	fi
-
-	cmt=`cat "$dotest/current"`
-	if ! git diff-index --quiet --ignore-submodules HEAD --
-	then
-		if ! git commit --no-verify -C "$cmt"
-		then
-			echo "Commit failed, please do not call \"git commit\""
-			echo "directly, but instead do one of the following: "
-			die "$RESOLVEMSG"
-		fi
-		if test -z "$GIT_QUIET"
-		then
-			printf "Committed: %0${prec}d " $msgnum
-		fi
-		echo "$cmt $(git rev-parse HEAD^0)" >> "$dotest/rewritten"
+		orig_head=$(cat "$state_dir"/orig-head)
 	else
-		if test -z "$GIT_QUIET"
-		then
-			printf "Already applied: %0${prec}d " $msgnum
-		fi
-	fi
-	test -z "$GIT_QUIET" &&
-	GIT_PAGER='' git log --format=%s -1 "$cmt"
-
-	prev_head=`git rev-parse HEAD^0`
-	# save the resulting commit so we can read-tree on it later
-	echo "$prev_head" > "$dotest/prev_head"
-
-	# onto the next patch:
-	msgnum=$(($msgnum + 1))
-	echo "$msgnum" >"$dotest/msgnum"
+		orig_head=$(cat "$state_dir"/head)
+	fi &&
+	GIT_QUIET=$(cat "$state_dir"/quiet) &&
+	test -f "$state_dir"/verbose && verbose=t
+	test -f "$state_dir"/strategy && strategy="$(cat "$state_dir"/strategy)"
+	test -f "$state_dir"/strategy_opts &&
+		strategy_opts="$(cat "$state_dir"/strategy_opts)"
+	test -f "$state_dir"/allow_rerere_autoupdate &&
+		allow_rerere_autoupdate="$(cat "$state_dir"/allow_rerere_autoupdate)"
 }
 
-call_merge () {
-	cmt="$(cat "$dotest/cmt.$1")"
-	echo "$cmt" > "$dotest/current"
-	hd=$(git rev-parse --verify HEAD)
-	cmt_name=$(git symbolic-ref HEAD 2> /dev/null || echo HEAD)
-	msgnum=$(cat "$dotest/msgnum")
-	end=$(cat "$dotest/end")
-	eval GITHEAD_$cmt='"${cmt_name##refs/heads/}~$(($end - $msgnum))"'
-	eval GITHEAD_$hd='$(cat "$dotest/onto_name")'
-	export GITHEAD_$cmt GITHEAD_$hd
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=1 && export GIT_MERGE_VERBOSITY
-	fi
-	eval 'git-merge-$strategy' $strategy_opts '"$cmt^" -- "$hd" "$cmt"'
-	rv=$?
-	case "$rv" in
-	0)
-		unset GITHEAD_$cmt GITHEAD_$hd
-		return
-		;;
-	1)
-		git rerere $allow_rerere_autoupdate
-		die "$RESOLVEMSG"
-		;;
-	2)
-		echo "Strategy: $rv $strategy failed, try another" 1>&2
-		die "$RESOLVEMSG"
+write_basic_state () {
+	echo "$head_name" > "$state_dir"/head-name &&
+	echo "$onto" > "$state_dir"/onto &&
+	echo "$orig_head" > "$state_dir"/orig-head &&
+	echo "$GIT_QUIET" > "$state_dir"/quiet &&
+	test t = "$verbose" && : > "$state_dir"/verbose
+	test -n "$strategy" && echo "$strategy" > "$state_dir"/strategy
+	test -n "$strategy_opts" && echo "$strategy_opts" > \
+		"$state_dir"/strategy_opts
+	test -n "$allow_rerere_autoupdate" && echo "$allow_rerere_autoupdate" > \
+		"$state_dir"/allow_rerere_autoupdate
+}
+
+output () {
+	case "$verbose" in
+	'')
+		output=$("$@" 2>&1 )
+		status=$?
+		test $status != 0 && printf "%s\n" "$output"
+		return $status
 		;;
 	*)
-		die "Unknown exit code ($rv) from command:" \
-			"git-merge-$strategy $cmt^ -- HEAD $cmt"
+		"$@"
 		;;
 	esac
 }
 
 move_to_original_branch () {
-	test -z "$head_name" &&
-		head_name="$(cat "$dotest"/head-name)" &&
-		onto="$(cat "$dotest"/onto)" &&
-		orig_head="$(cat "$dotest"/orig-head)"
 	case "$head_name" in
 	refs/*)
 		message="rebase finished: $head_name onto $onto"
 		git update-ref -m "$message" \
 			$head_name $(git rev-parse HEAD) $orig_head &&
-		git symbolic-ref HEAD $head_name ||
+		git symbolic-ref \
+			-m "rebase finished: returning to $head_name" \
+			HEAD $head_name ||
 		die "Could not move back to $head_name"
 		;;
 	esac
 }
 
-finish_rb_merge () {
-	move_to_original_branch
-	git notes copy --for-rewrite=rebase < "$dotest"/rewritten
-	if test -x "$GIT_DIR"/hooks/post-rewrite &&
-		test -s "$dotest"/rewritten; then
-		"$GIT_DIR"/hooks/post-rewrite rebase < "$dotest"/rewritten
-	fi
-	rm -r "$dotest"
-	say All done.
-}
-
-is_interactive () {
-	while test $# != 0
-	do
-		case "$1" in
-			-i|--interactive)
-				interactive_rebase=explicit
-				break
-			;;
-			-p|--preserve-merges)
-				interactive_rebase=implied
-			;;
-		esac
-		shift
-	done
-
+run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_EDITOR=:
 		export GIT_EDITOR
 	fi
-
-	test -n "$interactive_rebase" || test -f "$dotest"/interactive
+	. git-rebase--$type
 }
 
 run_pre_rebase_hook () {
-	if test -z "$OK_TO_SKIP_PRE_REBASE" &&
+	if test -z "$ok_to_skip_pre_rebase" &&
 	   test -x "$GIT_DIR/hooks/pre-rebase"
 	then
 		"$GIT_DIR/hooks/pre-rebase" ${1+"$@"} ||
@@ -195,163 +178,94 @@ run_pre_rebase_hook () {
 	fi
 }
 
-test -f "$GIT_DIR"/rebase-apply/applying &&
+test -f "$apply_dir"/applying &&
 	die 'It looks like git-am is in progress. Cannot rebase.'
 
-is_interactive "$@" && exec git-rebase--interactive "$@"
+if test -d "$apply_dir"
+then
+	type=am
+	state_dir="$apply_dir"
+elif test -d "$merge_dir"
+then
+	if test -f "$merge_dir"/interactive
+	then
+		type=interactive
+		interactive_rebase=explicit
+	else
+		type=merge
+	fi
+	state_dir="$merge_dir"
+fi
+test -n "$type" && in_progress=t
 
+total_argc=$#
 while test $# != 0
 do
 	case "$1" in
 	--no-verify)
-		OK_TO_SKIP_PRE_REBASE=yes
+		ok_to_skip_pre_rebase=yes
 		;;
 	--verify)
-		OK_TO_SKIP_PRE_REBASE=
+		ok_to_skip_pre_rebase=
 		;;
-	--continue)
-		test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply ||
-			die "No rebase in progress?"
-
-		git update-index --ignore-submodules --refresh &&
-		git diff-files --quiet --ignore-submodules || {
-			echo "You must edit all merge conflicts and then"
-			echo "mark them as resolved using git add"
-			exit 1
-		}
-		if test -d "$dotest"
-		then
-			prev_head=$(cat "$dotest/prev_head")
-			end=$(cat "$dotest/end")
-			msgnum=$(cat "$dotest/msgnum")
-			onto=$(cat "$dotest/onto")
-			GIT_QUIET=$(cat "$dotest/quiet")
-			continue_merge
-			while test "$msgnum" -le "$end"
-			do
-				call_merge "$msgnum"
-				continue_merge
-			done
-			finish_rb_merge
-			exit
-		fi
-		head_name=$(cat "$GIT_DIR"/rebase-apply/head-name) &&
-		onto=$(cat "$GIT_DIR"/rebase-apply/onto) &&
-		orig_head=$(cat "$GIT_DIR"/rebase-apply/orig-head) &&
-		GIT_QUIET=$(cat "$GIT_DIR"/rebase-apply/quiet)
-		git am --resolved --3way --resolvemsg="$RESOLVEMSG" &&
-		move_to_original_branch
-		exit
-		;;
-	--skip)
-		test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply ||
-			die "No rebase in progress?"
-
-		git reset --hard HEAD || exit $?
-		if test -d "$dotest"
-		then
-			git rerere clear
-			prev_head=$(cat "$dotest/prev_head")
-			end=$(cat "$dotest/end")
-			msgnum=$(cat "$dotest/msgnum")
-			msgnum=$(($msgnum + 1))
-			onto=$(cat "$dotest/onto")
-			GIT_QUIET=$(cat "$dotest/quiet")
-			while test "$msgnum" -le "$end"
-			do
-				call_merge "$msgnum"
-				continue_merge
-			done
-			finish_rb_merge
-			exit
-		fi
-		head_name=$(cat "$GIT_DIR"/rebase-apply/head-name) &&
-		onto=$(cat "$GIT_DIR"/rebase-apply/onto) &&
-		orig_head=$(cat "$GIT_DIR"/rebase-apply/orig-head) &&
-		GIT_QUIET=$(cat "$GIT_DIR"/rebase-apply/quiet)
-		git am -3 --skip --resolvemsg="$RESOLVEMSG" &&
-		move_to_original_branch
-		exit
-		;;
-	--abort)
-		test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply ||
-			die "No rebase in progress?"
-
-		git rerere clear
-
-		test -d "$dotest" || dotest="$GIT_DIR"/rebase-apply
-
-		head_name="$(cat "$dotest"/head-name)" &&
-		case "$head_name" in
-		refs/*)
-			git symbolic-ref HEAD $head_name ||
-			die "Could not move back to $head_name"
-			;;
-		esac
-		git reset --hard $(cat "$dotest/orig-head")
-		rm -r "$dotest"
-		exit
+	--continue|--skip|--abort)
+		test $total_argc -eq 2 || usage
+		action=${1##--}
 		;;
 	--onto)
 		test 2 -le "$#" || usage
-		newbase="$2"
+		onto="$2"
 		shift
 		;;
-	-M|-m|--m|--me|--mer|--merg|--merge)
+	-i)
+		interactive_rebase=explicit
+		;;
+	-p)
+		preserve_merges=t
+		test -z "$interactive_rebase" && interactive_rebase=implied
+		;;
+	--autosquash)
+		autosquash=t
+		;;
+	--no-autosquash)
+		autosquash=
+		;;
+	-M|-m)
 		do_merge=t
 		;;
-	-X*|--strategy-option*)
-		case "$#,$1" in
-		1,-X|1,--strategy-option)
-			usage ;;
-		*,-X|*,--strategy-option)
-			newopt="$2"
-			shift ;;
-		*,--strategy-option=*)
-			newopt="$(expr " $1" : ' --strategy-option=\(.*\)')" ;;
-		*,-X*)
-			newopt="$(expr " $1" : ' -X\(.*\)')" ;;
-		1,*)
-			usage ;;
-		esac
-		strategy_opts="$strategy_opts $(git rev-parse --sq-quote "--$newopt")"
+	-X)
+		shift
+		strategy_opts="$strategy_opts $(git rev-parse --sq-quote "--$1")"
+		do_merge=t
+		test -z "$strategy" && strategy=recursive
+		;;
+	-s)
+		shift
+		strategy="$1"
 		do_merge=t
 		;;
-	-s=*|--s=*|--st=*|--str=*|--stra=*|--strat=*|--strate=*|\
-		--strateg=*|--strategy=*|\
-	-s|--s|--st|--str|--stra|--strat|--strate|--strateg|--strategy)
-		case "$#,$1" in
-		*,*=*)
-			strategy=`expr "z$1" : 'z-[^=]*=\(.*\)'` ;;
-		1,*)
-			usage ;;
-		*)
-			strategy="$2"
-			shift ;;
-		esac
-		do_merge=t
-		;;
-	-n|--no-stat)
+	-n)
 		diffstat=
 		;;
 	--stat)
 		diffstat=t
 		;;
-	-v|--verbose)
+	-v)
 		verbose=t
 		diffstat=t
 		GIT_QUIET=
 		;;
-	-q|--quiet)
+	-q)
 		GIT_QUIET=t
 		git_am_opt="$git_am_opt -q"
 		verbose=
 		diffstat=
 		;;
-	--whitespace=*)
-		git_am_opt="$git_am_opt $1"
+	--whitespace)
+		shift
+		git_am_opt="$git_am_opt --whitespace=$1"
 		case "$1" in
-		--whitespace=fix|--whitespace=strip)
+		fix|strip)
 			force_rebase=t
 			;;
 		esac
@@ -363,22 +277,21 @@ do
 		git_am_opt="$git_am_opt $1"
 		force_rebase=t
 		;;
-	-C*)
-		git_am_opt="$git_am_opt $1"
+	-C)
+		shift
+		git_am_opt="$git_am_opt -C$1"
 		;;
 	--root)
 		rebase_root=t
 		;;
-	-f|--f|--fo|--for|--forc|--force|--force-r|--force-re|--force-reb|--force-reba|--force-rebas|--force-rebase|--no-ff)
+	-f|--no-ff)
 		force_rebase=t
 		;;
 	--rerere-autoupdate|--no-rerere-autoupdate)
 		allow_rerere_autoupdate="$1"
 		;;
-	-*)
-		usage
-		;;
-	*)
+	--)
+		shift
 		break
 		;;
 	esac
@@ -386,58 +299,106 @@ do
 done
 test $# -gt 2 && usage
 
-if test $# -eq 0 && test -z "$rebase_root"
+if test -n "$action"
 then
-	test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply || usage
-	test -d "$dotest" -o -f "$GIT_DIR"/rebase-apply/rebasing &&
-		die 'A rebase is in progress, try --continue, --skip or --abort.'
+	test -z "$in_progress" && die "No rebase in progress?"
+	# Only interactive rebase uses detailed reflog messages
+	if test "$type" = interactive && test "$GIT_REFLOG_ACTION" = rebase
+	then
+		GIT_REFLOG_ACTION="rebase -i ($action)"
+		export GIT_REFLOG_ACTION
+	fi
 fi
 
-# Make sure we do not have $GIT_DIR/rebase-apply
-if test -z "$do_merge"
+case "$action" in
+continue)
+	# Sanity check
+	git rev-parse --verify HEAD >/dev/null ||
+		die "Cannot read HEAD"
+	git update-index --ignore-submodules --refresh &&
+	git diff-files --quiet --ignore-submodules || {
+		echo "You must edit all merge conflicts and then"
+		echo "mark them as resolved using git add"
+		exit 1
+	}
+	read_basic_state
+	run_specific_rebase
+	;;
+skip)
+	output git reset --hard HEAD || exit $?
+	read_basic_state
+	run_specific_rebase
+	;;
+abort)
+	git rerere clear
+	read_basic_state
+	case "$head_name" in
+	refs/*)
+		git symbolic-ref -m "rebase: aborting" HEAD $head_name ||
+		die "Could not move back to $head_name"
+		;;
+	esac
+	output git reset --hard $orig_head
+	rm -r "$state_dir"
+	exit
+	;;
+esac
+
+# Make sure no rebase is in progress
+if test -n "$in_progress"
 then
-	if mkdir "$GIT_DIR"/rebase-apply 2>/dev/null
-	then
-		rmdir "$GIT_DIR"/rebase-apply
-	else
-		echo >&2 '
-It seems that I cannot create a rebase-apply directory, and
-I wonder if you are in the middle of patch application or another
-rebase.  If that is not the case, please
-	rm -fr '"$GIT_DIR"'/rebase-apply
+	die '
+It seems that there is already a '"${state_dir##*/}"' directory, and
+I wonder if you are in the middle of another rebase.  If that is the
+case, please try
+	git rebase (--continue | --abort | --skip)
+If that is not the case, please
+	rm -fr '"$state_dir"'
 and run me again.  I am stopping in case you still have something
 valuable there.'
-		exit 1
-	fi
-else
-	if test -d "$dotest"
-	then
-		die "previous rebase directory $dotest still exists." \
-			'Try git rebase (--continue | --abort | --skip)'
-	fi
 fi
 
-require_clean_work_tree "rebase" "Please commit or stash them."
+if test -n "$interactive_rebase"
+then
+	type=interactive
+	state_dir="$merge_dir"
+elif test -n "$do_merge"
+then
+	type=merge
+	state_dir="$merge_dir"
+else
+	type=am
+	state_dir="$apply_dir"
+fi
 
 if test -z "$rebase_root"
 then
-	# The upstream head must be given.  Make sure it is valid.
-	upstream_name="$1"
-	shift
+	case "$#" in
+	0)
+		if ! upstream_name=$(git rev-parse --symbolic-full-name \
+			--verify -q @{upstream} 2>/dev/null)
+		then
+			. git-parse-remote
+			error_on_missing_default_upstream "rebase" "rebase" \
+				"against" "git rebase <upstream branch>"
+		fi
+		;;
+	*)	upstream_name="$1"
+		shift
+		;;
+	esac
 	upstream=`git rev-parse --verify "${upstream_name}^0"` ||
 	die "invalid upstream $upstream_name"
-	unset root_flag
 	upstream_arg="$upstream_name"
 else
-	test -z "$newbase" && die "--root must be used with --onto"
+	test -z "$onto" && die "You must specify --onto when using --root"
 	unset upstream_name
 	unset upstream
-	root_flag="--root"
-	upstream_arg="$root_flag"
+	upstream_arg=--root
 fi
 
 # Make sure the branch to rebase onto is valid.
-onto_name=${newbase-"$upstream_name"}
+onto_name=${onto-"$upstream_name"}
 case "$onto_name" in
 *...*)
 	if	left=${onto_name%...*} right=${onto_name#*...} &&
@@ -456,13 +417,11 @@ case "$onto_name" in
 	fi
 	;;
 *)
-	onto=$(git rev-parse --verify "${onto_name}^0") || exit
+	onto=$(git rev-parse --verify "${onto_name}^0") ||
+	die "Does not point to a valid commit: $1"
 	;;
 esac
 
-# If a hook exists, give it a chance to interrupt
-run_pre_rebase_hook "$upstream_arg" "$@"
-
 # If the branch to rebase is given, that is the branch we will rebase
 # $branch_name -- branch being rebased, or HEAD (already detached)
 # $orig_head -- commit object name of tip of the branch before rebasing
@@ -475,10 +434,10 @@ case "$#" in
 	switch_to="$1"
 
 	if git show-ref --verify --quiet -- "refs/heads/$1" &&
-	   branch=$(git rev-parse -q --verify "refs/heads/$1")
+	   orig_head=$(git rev-parse -q --verify "refs/heads/$1")
 	then
 		head_name="refs/heads/$1"
-	elif branch=$(git rev-parse -q --verify "$1")
+	elif orig_head=$(git rev-parse -q --verify "$1")
 	then
 		head_name="detached HEAD"
 	else
@@ -496,20 +455,23 @@ case "$#" in
 		head_name="detached HEAD"
 		branch_name=HEAD ;# detached
 	fi
-	branch=$(git rev-parse --verify "${branch_name}^0") || exit
+	orig_head=$(git rev-parse --verify "${branch_name}^0") || exit
 	;;
 esac
-orig_head=$branch
 
-# Now we are rebasing commits $upstream..$branch (or with --root,
-# everything leading up to $branch) on top of $onto
+require_clean_work_tree "rebase" "Please commit or stash them."
+
+# Now we are rebasing commits $upstream..$orig_head (or with --root,
+# everything leading up to $orig_head) on top of $onto
 
 # Check if we are already based on $onto with linear history,
-# but this should be done only when upstream and onto are the same.
-mb=$(git merge-base "$onto" "$branch")
-if test "$upstream" = "$onto" && test "$mb" = "$onto" &&
+# but this should be done only when upstream and onto are the same
+# and if this is not an interactive rebase.
+mb=$(git merge-base "$onto" "$orig_head")
+if test "$type" != interactive && test "$upstream" = "$onto" &&
+	test "$mb" = "$onto" &&
 	# linear history?
-	! (git rev-list --parents "$onto".."$branch" | sane_grep " .* ") > /dev/null
+	! (git rev-list --parents "$onto".."$orig_head" | sane_grep " .* ") > /dev/null
 then
 	if test -z "$force_rebase"
 	then
@@ -522,10 +484,8 @@ then
 	fi
 fi
 
-# Detach HEAD and reset the tree
-say "First, rewinding head to replay your work on top of it..."
-git checkout -q "$onto^0" || die "could not detach HEAD"
-git update-ref ORIG_HEAD $branch
+# If a hook exists, give it a chance to interrupt
+run_pre_rebase_hook "$upstream_arg" "$@"
 
 if test -n "$diffstat"
 then
@@ -537,9 +497,16 @@ then
 	GIT_PAGER='' git diff --stat --summary "$mb" "$onto"
 fi
 
+test "$type" = interactive && run_specific_rebase
+
+# Detach HEAD and reset the tree
+say "First, rewinding head to replay your work on top of it..."
+git checkout -q "$onto^0" || die "could not detach HEAD"
+git update-ref ORIG_HEAD $orig_head
+
 # If the $onto is a proper descendant of the tip of the branch, then
 # we just fast-forwarded.
-if test "$mb" = "$branch"
+if test "$mb" = "$orig_head"
 then
 	say "Fast-forwarded $branch_name to $onto_name."
 	move_to_original_branch
@@ -553,51 +520,4 @@ else
 	revisions="$upstream..$orig_head"
 fi
 
-if test -z "$do_merge"
-then
-	git format-patch -k --stdout --full-index --ignore-if-in-upstream \
-		--src-prefix=a/ --dst-prefix=b/ \
-		--no-renames $root_flag "$revisions" |
-	git am $git_am_opt --rebasing --resolvemsg="$RESOLVEMSG" &&
-	move_to_original_branch
-	ret=$?
-	test 0 != $ret -a -d "$GIT_DIR"/rebase-apply &&
-		echo $head_name > "$GIT_DIR"/rebase-apply/head-name &&
-		echo $onto > "$GIT_DIR"/rebase-apply/onto &&
-		echo $orig_head > "$GIT_DIR"/rebase-apply/orig-head &&
-		echo "$GIT_QUIET" > "$GIT_DIR"/rebase-apply/quiet
-	exit $ret
-fi
-
-# start doing a rebase with git-merge
-# this is rename-aware if the recursive (default) strategy is used
-
-mkdir -p "$dotest"
-echo "$onto" > "$dotest/onto"
-echo "$onto_name" > "$dotest/onto_name"
-prev_head=$orig_head
-echo "$prev_head" > "$dotest/prev_head"
-echo "$orig_head" > "$dotest/orig-head"
-echo "$head_name" > "$dotest/head-name"
-echo "$GIT_QUIET" > "$dotest/quiet"
-
-msgnum=0
-for cmt in `git rev-list --reverse --no-merges "$revisions"`
-do
-	msgnum=$(($msgnum + 1))
-	echo "$cmt" > "$dotest/cmt.$msgnum"
-done
-
-echo 1 >"$dotest/msgnum"
-echo $msgnum >"$dotest/end"
-
-end=$msgnum
-msgnum=1
-
-while test "$msgnum" -le "$end"
-do
-	call_merge "$msgnum"
-	continue_merge
-done
-
-finish_rb_merge
+run_specific_rebase

SparkleShare/Mac/git/libexec/git-core/git-rebase--am

@@ -0,0 +1,30 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Junio C Hamano.
+#
+
+. git-sh-setup
+
+case "$action" in
+continue)
+	git am --resolved --resolvemsg="$resolvemsg" &&
+	move_to_original_branch
+	exit
+	;;
+skip)
+	git am --skip --resolvemsg="$resolvemsg" &&
+	move_to_original_branch
+	exit
+	;;
+esac
+
+test -n "$rebase_root" && root_flag=--root
+
+git format-patch -k --stdout --full-index --ignore-if-in-upstream \
+	--src-prefix=a/ --dst-prefix=b/ \
+	--no-renames $root_flag "$revisions" |
+git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" &&
+move_to_original_branch
+ret=$?
+test 0 != $ret -a -d "$state_dir" && write_basic_state
+exit $ret

SparkleShare/Mac/git/libexec/git-core/git-rebase--merge

@@ -0,0 +1,151 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Junio C Hamano.
+#
+
+. git-sh-setup
+
+prec=4
+
+read_state () {
+	onto_name=$(cat "$state_dir"/onto_name) &&
+	end=$(cat "$state_dir"/end) &&
+	msgnum=$(cat "$state_dir"/msgnum)
+}
+
+continue_merge () {
+	test -d "$state_dir" || die "$state_dir directory does not exist"
+
+	unmerged=$(git ls-files -u)
+	if test -n "$unmerged"
+	then
+		echo "You still have unmerged paths in your index"
+		echo "did you forget to use git add?"
+		die "$resolvemsg"
+	fi
+
+	cmt=`cat "$state_dir/current"`
+	if ! git diff-index --quiet --ignore-submodules HEAD --
+	then
+		if ! git commit --no-verify -C "$cmt"
+		then
+			echo "Commit failed, please do not call \"git commit\""
+			echo "directly, but instead do one of the following: "
+			die "$resolvemsg"
+		fi
+		if test -z "$GIT_QUIET"
+		then
+			printf "Committed: %0${prec}d " $msgnum
+		fi
+		echo "$cmt $(git rev-parse HEAD^0)" >> "$state_dir/rewritten"
+	else
+		if test -z "$GIT_QUIET"
+		then
+			printf "Already applied: %0${prec}d " $msgnum
+		fi
+	fi
+	test -z "$GIT_QUIET" &&
+	GIT_PAGER='' git log --format=%s -1 "$cmt"
+
+	# onto the next patch:
+	msgnum=$(($msgnum + 1))
+	echo "$msgnum" >"$state_dir/msgnum"
+}
+
+call_merge () {
+	cmt="$(cat "$state_dir/cmt.$1")"
+	echo "$cmt" > "$state_dir/current"
+	hd=$(git rev-parse --verify HEAD)
+	cmt_name=$(git symbolic-ref HEAD 2> /dev/null || echo HEAD)
+	msgnum=$(cat "$state_dir/msgnum")
+	eval GITHEAD_$cmt='"${cmt_name##refs/heads/}~$(($end - $msgnum))"'
+	eval GITHEAD_$hd='$onto_name'
+	export GITHEAD_$cmt GITHEAD_$hd
+	if test -n "$GIT_QUIET"
+	then
+		GIT_MERGE_VERBOSITY=1 && export GIT_MERGE_VERBOSITY
+	fi
+	test -z "$strategy" && strategy=recursive
+	eval 'git-merge-$strategy' $strategy_opts '"$cmt^" -- "$hd" "$cmt"'
+	rv=$?
+	case "$rv" in
+	0)
+		unset GITHEAD_$cmt GITHEAD_$hd
+		return
+		;;
+	1)
+		git rerere $allow_rerere_autoupdate
+		die "$resolvemsg"
+		;;
+	2)
+		echo "Strategy: $strategy failed, try another" 1>&2
+		die "$resolvemsg"
+		;;
+	*)
+		die "Unknown exit code ($rv) from command:" \
+			"git-merge-$strategy $cmt^ -- HEAD $cmt"
+		;;
+	esac
+}
+
+finish_rb_merge () {
+	move_to_original_branch
+	git notes copy --for-rewrite=rebase < "$state_dir"/rewritten
+	if test -x "$GIT_DIR"/hooks/post-rewrite &&
+		test -s "$state_dir"/rewritten; then
+		"$GIT_DIR"/hooks/post-rewrite rebase < "$state_dir"/rewritten
+	fi
+	rm -r "$state_dir"
+	say All done.
+}
+
+case "$action" in
+continue)
+	read_state
+	continue_merge
+	while test "$msgnum" -le "$end"
+	do
+		call_merge "$msgnum"
+		continue_merge
+	done
+	finish_rb_merge
+	exit
+	;;
+skip)
+	read_state
+	git rerere clear
+	msgnum=$(($msgnum + 1))
+	while test "$msgnum" -le "$end"
+	do
+		call_merge "$msgnum"
+		continue_merge
+	done
+	finish_rb_merge
+	exit
+	;;
+esac
+
+mkdir -p "$state_dir"
+echo "$onto_name" > "$state_dir/onto_name"
+write_basic_state
+
+msgnum=0
+for cmt in `git rev-list --reverse --no-merges "$revisions"`
+do
+	msgnum=$(($msgnum + 1))
+	echo "$cmt" > "$state_dir/cmt.$msgnum"
+done
+
+echo 1 >"$state_dir/msgnum"
+echo $msgnum >"$state_dir/end"
+
+end=$msgnum
+msgnum=1
+
+while test "$msgnum" -le "$end"
+do
+	call_merge "$msgnum"
+	continue_merge
+done
+
+finish_rb_merge

SparkleShare/Mac/git/libexec/git-core/git-remote-testgit

@@ -9,7 +9,7 @@ except ImportError:
     _digest = sha.new
 import sys
 import os
-sys.path.insert(0, os.getenv("GITPYTHONLIB","/usr/local/git/lib/python2.6/site-packages"))
+sys.path.insert(0, os.getenv("GITPYTHONLIB","/usr/local/git/lib/python2.7/site-packages"))
 
 from git_remote_helpers.util import die, debug, warn
 from git_remote_helpers.git.repo import GitRepo

SparkleShare/Mac/git/libexec/git-core/git-request-pull

@@ -15,7 +15,6 @@ p    show patch text as well
 '
 
 . git-sh-setup
-. git-parse-remote
 
 GIT_PAGER=
 export GIT_PAGER
@@ -55,7 +54,7 @@ branch=$(git ls-remote "$url" \
 		p
 		q
 	}")
-url=$(get_remote_url "$url")
+url=$(git ls-remote --get-url "$url")
 if [ -z "$branch" ]; then
 	echo "warn: No branch of $url is at:" >&2
 	git log --max-count=1 --pretty='tformat:warn:   %h: %s' $headrev >&2

SparkleShare/Mac/git/libexec/git-core/git-send-email

@@ -969,7 +969,7 @@ sub send_message {
 	@recipients = unique_email_list(@recipients,@cc,@bcclist);
 	@recipients = (map { extract_valid_address($_) } @recipients);
 	my $date = format_2822_time($time++);
-	my $gitversion = '1.7.4';
+	my $gitversion = '1.7.6.1';
 	if ($gitversion =~ m/..GIT_VERSION../) {
 	    $gitversion = Git::version();
 	}
@@ -1092,7 +1092,7 @@ X-Mailer: git-send-email $gitversion
 			    "VALUES: server=$smtp_server ",
 			    "encryption=$smtp_encryption ",
 			    "hello=$smtp_domain",
-			    defined $smtp_server_port ? "port=$smtp_server_port" : "";
+			    defined $smtp_server_port ? " port=$smtp_server_port" : "";
 		}
 
 		if (defined $smtp_authuser) {

SparkleShare/Mac/git/libexec/git-core/git-sh-i18n

@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
+#
+# This is a skeleton no-op implementation of gettext for Git. It'll be
+# replaced by something that uses gettext.sh in a future patch series.
+
+if test -z "$GIT_GETTEXT_POISON"
+then
+	gettext () {
+		printf "%s" "$1"
+	}
+
+	eval_gettext () {
+		printf "%s" "$1" | (
+			export PATH $(git sh-i18n--envsubst --variables "$1");
+			git sh-i18n--envsubst "$1"
+		)
+	}
+else
+	gettext () {
+		printf "%s" "# GETTEXT POISON #"
+	}
+
+	eval_gettext () {
+		printf "%s" "# GETTEXT POISON #"
+	}
+fi
+

SparkleShare/Mac/git/libexec/git-core/git-sh-setup

@@ -139,6 +139,13 @@ cd_to_toplevel () {
 	}
 }
 
+require_work_tree_exists () {
+	if test "z$(git rev-parse --is-bare-repository)" != zfalse
+	then
+		die "fatal: $0 cannot be used without a working tree."
+	fi
+}
+
 require_work_tree () {
 	test "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = true ||
 	die "fatal: $0 cannot be used without a working tree."

SparkleShare/Mac/git/libexec/git-core/git-stash

@@ -12,12 +12,14 @@ USAGE="list [<options>]
 
 SUBDIRECTORY_OK=Yes
 OPTIONS_SPEC=
+START_DIR=`pwd`
 . git-sh-setup
 require_work_tree
 cd_to_toplevel
 
 TMP="$GIT_DIR/.git-stash.$$"
-trap 'rm -f "$TMP-*"' 0
+TMPindex=${GIT_INDEX_FILE-"$GIT_DIR/index"}.stash.$$
+trap 'rm -f "$TMP-"* "$TMPindex"' 0
 
 ref_stash=refs/stash
 
@@ -81,14 +83,12 @@ create_stash () {
 
 		# state of the working tree
 		w_tree=$( (
-			rm -f "$TMP-index" &&
-			cp -p ${GIT_INDEX_FILE-"$GIT_DIR/index"} "$TMP-index" &&
-			GIT_INDEX_FILE="$TMP-index" &&
+			git read-tree --index-output="$TMPindex" -m $i_tree &&
+			GIT_INDEX_FILE="$TMPindex" &&
 			export GIT_INDEX_FILE &&
-			git read-tree -m $i_tree &&
 			git diff --name-only -z HEAD | git update-index -z --add --remove --stdin &&
 			git write-tree &&
-			rm -f "$TMP-index"
+			rm -f "$TMPindex"
 		) ) ||
 			die "Cannot save the current worktree state"
 
@@ -136,11 +136,12 @@ save_stash () {
 			keep_index=t
 			;;
 		--no-keep-index)
-			keep_index=
+			keep_index=n
 			;;
 		-p|--patch)
 			patch_mode=t
-			keep_index=t
+			# only default to keep if we don't already have an override
+			test -z "$keep_index" && keep_index=t
 			;;
 		-q|--quiet)
 			GIT_QUIET=t
@@ -185,7 +186,7 @@ save_stash () {
 	then
 		git reset --hard ${GIT_QUIET:+-q}
 
-		if test -n "$keep_index" && test -n $i_tree
+		if test "$keep_index" = "t" && test -n $i_tree
 		then
 			git read-tree --reset -u $i_tree
 		fi
@@ -193,7 +194,7 @@ save_stash () {
 		git apply -R < "$TMP-patch" ||
 		die "Cannot remove worktree changes"
 
-		if test -z "$keep_index"
+		if test "$keep_index" != "t"
 		then
 			git reset
 		fi
@@ -264,7 +265,7 @@ parse_flags_and_rev()
 	b_tree=
 	i_tree=
 
-	REV=$(git rev-parse --no-flags --symbolic "$@" 2>/dev/null)
+	REV=$(git rev-parse --no-flags --symbolic "$@") || exit 1
 
 	FLAGS=
 	for opt
@@ -310,16 +311,6 @@ parse_flags_and_rev()
 	IS_STASH_LIKE=t &&
 	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
 	IS_STASH_REF=t
-
-	if test "${REV}" != "${REV%{*\}}"
-	then
-		# maintainers: it would be better if git rev-parse indicated
-		# this condition with a non-zero status code but as of 1.7.2.1 it
-		# it did not. So, we use non-empty stderr output as a proxy for the
-		# condition of interest.
-		test -z "$(git rev-parse "$REV" 2>&1 >/dev/null)" || die "$REV does not exist in the stash log"
-	fi
-
 }
 
 is_stash_like()
@@ -344,9 +335,7 @@ apply_stash () {
 
 	assert_stash_like "$@"
 
-	git update-index -q --refresh &&
-	git diff-files --quiet --ignore-submodules ||
-		die 'Cannot apply to a dirty working tree, please stage your changes'
+	git update-index -q --refresh || die 'unable to refresh index'
 
 	# current index state
 	c_tree=$(git write-tree) ||
@@ -394,7 +383,7 @@ apply_stash () {
 		then
 			squelch='>/dev/null 2>&1'
 		fi
-		eval "git status $squelch" || :
+		(cd "$START_DIR" && eval "git status $squelch") || :
 	else
 		# Merge conflict; keep the exit status from merge-recursive
 		status=$?

SparkleShare/Mac/git/libexec/git-core/git-submodule

@@ -8,7 +8,7 @@ dashless=$(basename "$0" | sed -e 's/-/ /')
 USAGE="[--quiet] add [-b branch] [-f|--force] [--reference <repository>] [--] <repository> [<path>]
    or: $dashless [--quiet] status [--cached] [--recursive] [--] [<path>...]
    or: $dashless [--quiet] init [--] [<path>...]
-   or: $dashless [--quiet] update [--init] [-N|--no-fetch] [--rebase] [--reference <repository>] [--merge] [--recursive] [--] [<path>...]
+   or: $dashless [--quiet] update [--init] [-N|--no-fetch] [-f|--force] [--rebase] [--reference <repository>] [--merge] [--recursive] [--] [<path>...]
    or: $dashless [--quiet] summary [--cached|--files] [--summary-limit <n>] [commit] [--] [<path>...]
    or: $dashless [--quiet] foreach [--recursive] <command>
    or: $dashless [--quiet] sync [--] [<path>...]"
@@ -34,7 +34,7 @@ resolve_relative_url ()
 {
 	remote=$(get_default_remote)
 	remoteurl=$(git config "remote.$remote.url") ||
-		die "remote ($remote) does not have a url defined in .git/config"
+		remoteurl=$(pwd) # the repository is its own authoritative upstream
 	url="$1"
 	remoteurl=${remoteurl%/}
 	sep=/
@@ -72,7 +72,24 @@ resolve_relative_url ()
 #
 module_list()
 {
-	git ls-files --error-unmatch --stage -- "$@" | sane_grep '^160000 '
+	git ls-files --error-unmatch --stage -- "$@" |
+	perl -e '
+	my %unmerged = ();
+	my ($null_sha1) = ("0" x 40);
+	while (<STDIN>) {
+		chomp;
+		my ($mode, $sha1, $stage, $path) =
+			/^([0-7]+) ([0-9a-f]{40}) ([0-3])\t(.*)$/;
+		next unless $mode eq "160000";
+		if ($stage ne "0") {
+			if (!$unmerged{$path}++) {
+				print "$mode $null_sha1 U\t$path\n";
+			}
+			next;
+		}
+		print "$_\n";
+	}
+	'
 }
 
 #
@@ -104,12 +121,17 @@ module_clone()
 	path=$1
 	url=$2
 	reference="$3"
+	quiet=
+	if test -n "$GIT_QUIET"
+	then
+		quiet=-q
+	fi
 
 	if test -n "$reference"
 	then
-		git-clone "$reference" -n "$url" "$path"
+		git-clone $quiet "$reference" -n "$url" "$path"
 	else
-		git-clone -n "$url" "$path"
+		git-clone $quiet -n "$url" "$path"
 	fi ||
 	die "Clone of '$url' into submodule path '$path' failed"
 }
@@ -221,15 +243,6 @@ cmd_add()
 			die "'$path' already exists and is not a valid git repo"
 		fi
 
-		case "$repo" in
-		./*|../*)
-			url=$(resolve_relative_url "$repo") || exit
-		    ;;
-		*)
-			url="$repo"
-			;;
-		esac
-		git config submodule."$path".url "$url"
 	else
 
 		module_clone "$path" "$realrepo" "$reference" || exit
@@ -243,6 +256,7 @@ cmd_add()
 			esac
 		) || die "Unable to checkout submodule '$path'"
 	fi
+	git config submodule."$path".url "$realrepo"
 
 	git add $force "$path" ||
 	die "Failed to add submodule '$path'"
@@ -283,6 +297,10 @@ cmd_foreach()
 
 	toplevel=$(pwd)
 
+	# dup stdin so that it can be restored when running the external
+	# command in the subshell (and a recursive call to this function)
+	exec 3<&0
+
 	module_list |
 	while read mode sha1 stage path
 	do
@@ -299,7 +317,7 @@ cmd_foreach()
 				then
 					cmd_foreach "--recursive" "$@"
 				fi
-			) ||
+			) <&3 3<&- ||
 			die "Stopping at '$path'; script returned non-zero status."
 		fi
 	done
@@ -338,25 +356,26 @@ cmd_init()
 	do
 		# Skip already registered paths
 		name=$(module_name "$path") || exit
-		url=$(git config submodule."$name".url)
-		test -z "$url" || continue
+		if test -z "$(git config "submodule.$name.url")"
+		then
+			url=$(git config -f .gitmodules submodule."$name".url)
+			test -z "$url" &&
+			die "No url found for submodule path '$path' in .gitmodules"
 
-		url=$(git config -f .gitmodules submodule."$name".url)
-		test -z "$url" &&
-		die "No url found for submodule path '$path' in .gitmodules"
-
-		# Possibly a url relative to parent
-		case "$url" in
-		./*|../*)
-			url=$(resolve_relative_url "$url") || exit
-			;;
-		esac
-
-		git config submodule."$name".url "$url" ||
-		die "Failed to register url for submodule path '$path'"
+			# Possibly a url relative to parent
+			case "$url" in
+			./*|../*)
+				url=$(resolve_relative_url "$url") || exit
+				;;
+			esac
+			git config submodule."$name".url "$url" ||
+			die "Failed to register url for submodule path '$path'"
+		fi
 
+		# Copy "update" setting when it is not set yet
 		upd="$(git config -f .gitmodules submodule."$name".update)"
 		test -z "$upd" ||
+		test -n "$(git config submodule."$name".update)" ||
 		git config submodule."$name".update "$upd" ||
 		die "Failed to register update mode for submodule path '$path'"
 
@@ -385,6 +404,9 @@ cmd_update()
 		-N|--no-fetch)
 			nofetch=1
 			;;
+		-f|--force)
+			force=$1
+			;;
 		-r|--rebase)
 			update="rebase"
 			;;
@@ -423,9 +445,15 @@ cmd_update()
 		cmd_init "--" "$@" || return
 	fi
 
+	cloned_modules=
 	module_list "$@" |
 	while read mode sha1 stage path
 	do
+		if test "$stage" = U
+		then
+			echo >&2 "Skipping unmerged submodule $path"
+			continue
+		fi
 		name=$(module_name "$path") || exit
 		url=$(git config submodule."$name".url)
 		update_module=$(git config submodule."$name".update)
@@ -442,6 +470,7 @@ cmd_update()
 		if ! test -d "$path"/.git -o -f "$path"/.git
 		then
 			module_clone "$path" "$url" "$reference"|| exit
+			cloned_modules="$cloned_modules;$name"
 			subsha1=
 		else
 			subsha1=$(clear_local_git_env; cd "$path" &&
@@ -456,19 +485,30 @@ cmd_update()
 
 		if test "$subsha1" != "$sha1"
 		then
-			force=
-			if test -z "$subsha1"
+			subforce=$force
+			# If we don't already have a -f flag and the submodule has never been checked out
+			if test -z "$subsha1" -a -z "$force"
 			then
-				force="-f"
+				subforce="-f"
 			fi
 
 			if test -z "$nofetch"
 			then
+				# Run fetch only if $sha1 isn't present or it
+				# is not reachable from a ref.
 				(clear_local_git_env; cd "$path" &&
-					git-fetch) ||
+					( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
+					 test -z "$rev") || git-fetch)) ||
 				die "Unable to fetch in submodule path '$path'"
 			fi
 
+			# Is this something we just cloned?
+			case ";$cloned_modules;" in
+			*";$name;"*)
+				# then there is no local change to integrate
+				update_module= ;;
+			esac
+
 			case "$update_module" in
 			rebase)
 				command="git rebase"
@@ -481,7 +521,7 @@ cmd_update()
 				msg="merged in"
 				;;
 			*)
-				command="git checkout $force -q"
+				command="git checkout $subforce -q"
 				action="checkout"
 				msg="checked out"
 				;;
@@ -761,6 +801,11 @@ cmd_status()
 		name=$(module_name "$path") || exit
 		url=$(git config submodule."$name".url)
 		displaypath="$prefix$path"
+		if test "$stage" = U
+		then
+			say "U$sha1 $displaypath"
+			continue
+		fi
 		if test -z "$url" || ! test -d "$path"/.git -o -f "$path"/.git
 		then
 			say "-$sha1 $displaypath"
@@ -831,17 +876,20 @@ cmd_sync()
 			;;
 		esac
 
-		say "Synchronizing submodule url for '$name'"
-		git config submodule."$name".url "$url"
-
-		if test -e "$path"/.git
+		if git config "submodule.$name.url" >/dev/null 2>/dev/null
 		then
-		(
-			clear_local_git_env
-			cd "$path"
-			remote=$(get_default_remote)
-			git config remote."$remote".url "$url"
-		)
+			say "Synchronizing submodule url for '$name'"
+			git config submodule."$name".url "$url"
+
+			if test -e "$path"/.git
+			then
+			(
+				clear_local_git_env
+				cd "$path"
+				remote=$(get_default_remote)
+				git config remote."$remote".url "$url"
+			)
+			fi
 		fi
 	done
 }

SparkleShare/Mac/git/libexec/git-core/git-svn

@@ -9,7 +9,7 @@ use vars qw/	$AUTHOR $VERSION
 		$sha1 $sha1_short $_revision $_repository
 		$_q $_authors $_authors_prog %users/;
 $AUTHOR = 'Eric Wong <normalperson@yhbt.net>';
-$VERSION = '1.7.4';
+$VERSION = '1.7.6.1';
 
 # From which subdir have we been invoked?
 my $cmd_dir_prefix = eval {
@@ -60,6 +60,7 @@ use File::Find;
 use Getopt::Long qw/:config gnu_getopt no_ignore_case auto_abbrev/;
 use IPC::Open3;
 use Git;
+use Memoize;  # core since 5.8.0, Jul 2002
 
 BEGIN {
 	# import functions from Git into our packages, en masse
@@ -73,6 +74,8 @@ BEGIN {
 			*{"${package}::$_"} = \&{"Git::$_"};
 		}
 	}
+	Memoize::memoize 'Git::config';
+	Memoize::memoize 'Git::config_bool';
 }
 
 my ($SVN);
@@ -529,7 +532,7 @@ sub cmd_dcommit {
 		$url = eval { command_oneline('config', '--get',
 			      "svn-remote.$gs->{repo_id}.commiturl") };
 		if (!$url) {
-			$url = $gs->full_url
+			$url = $gs->full_pushurl
 		}
 	}
 
@@ -677,7 +680,7 @@ sub cmd_branch {
 	$head ||= 'HEAD';
 
 	my (undef, $rev, undef, $gs) = working_head_info($head);
-	my $src = $gs->full_url;
+	my $src = $gs->full_pushurl;
 
 	my $remote = Git::SVN::read_all_remotes()->{$gs->{repo_id}};
 	my $allglobs = $remote->{ $_tag ? 'tags' : 'branches' };
@@ -728,7 +731,7 @@ sub cmd_branch {
 		$url = eval { command_oneline('config', '--get',
 			"svn-remote.$gs->{repo_id}.commiturl") };
 		if (!$url) {
-			$url = $remote->{url};
+			$url = $remote->{pushurl} || $remote->{url};
 		}
 	}
 	my $dst = join '/', $url, $lft, $branch_name, ($rgt || ());
@@ -782,6 +785,15 @@ sub cmd_find_rev {
 	print "$result\n" if $result;
 }
 
+sub auto_create_empty_directories {
+	my ($gs) = @_;
+	my $var = eval { command_oneline('config', '--get', '--bool',
+					 "svn-remote.$gs->{repo_id}.automkdirs") };
+	# By default, create empty directories by consulting the unhandled log,
+	# but allow setting it to 'false' to skip it.
+	return !($var && $var eq 'false');
+}
+
 sub cmd_rebase {
 	command_noisy(qw/update-index --refresh/);
 	my ($url, $rev, $uuid, $gs) = working_head_info('HEAD');
@@ -805,7 +817,9 @@ sub cmd_rebase {
 		$_fetch_all ? $gs->fetch_all : $gs->fetch;
 	}
 	command_noisy(rebase_cmd(), $gs->refname);
-	$gs->mkemptydirs;
+	if (auto_create_empty_directories($gs)) {
+		$gs->mkemptydirs;
+	}
 }
 
 sub cmd_show_ignore {
@@ -1243,7 +1257,9 @@ sub post_fetch_checkout {
 	command_noisy(qw/read-tree -m -u -v HEAD HEAD/);
 	print STDERR "Checked out HEAD:\n  ",
 	             $gs->full_url, " r", $gs->last_rev, "\n";
-	$gs->mkemptydirs($gs->last_rev);
+	if (auto_create_empty_directories($gs)) {
+		$gs->mkemptydirs($gs->last_rev);
+	}
 }
 
 sub complete_svn_url {
@@ -1832,6 +1848,8 @@ sub read_all_remotes {
 			$r->{$1}->{svm} = {};
 		} elsif (m!^(.+)\.url=\s*(.*)\s*$!) {
 			$r->{$1}->{url} = $2;
+		} elsif (m!^(.+)\.pushurl=\s*(.*)\s*$!) {
+			$r->{$1}->{pushurl} = $2;
 		} elsif (m!^(.+)\.(branches|tags)=$svn_refspec$!) {
 			my ($remote, $t, $local_ref, $remote_ref) =
 			                                     ($1, $2, $3, $4);
@@ -2069,6 +2087,8 @@ sub new {
 	$self->{url} = command_oneline('config', '--get',
 	                               "svn-remote.$repo_id.url") or
                   die "Failed to read \"svn-remote.$repo_id.url\" in config\n";
+	$self->{pushurl} = eval { command_oneline('config', '--get',
+	                          "svn-remote.$repo_id.pushurl") };
 	$self->rebuild;
 	$self;
 }
@@ -2546,6 +2566,15 @@ sub full_url {
 	$self->{url} . (length $self->{path} ? '/' . $self->{path} : '');
 }
 
+sub full_pushurl {
+	my ($self) = @_;
+	if ($self->{pushurl}) {
+		return $self->{pushurl} . (length $self->{path} ? '/' .
+		       $self->{path} : '');
+	} else {
+		return $self->full_url;
+	}
+}
 
 sub set_commit_header_env {
 	my ($log_entry) = @_;
@@ -3096,8 +3125,12 @@ sub lookup_svn_merge {
 			next;
 		}
 
-		push @merged_commit_ranges,
-			"$bottom_commit^..$top_commit";
+		if (scalar(command('rev-parse', "$bottom_commit^@"))) {
+			push @merged_commit_ranges,
+			     "$bottom_commit^..$top_commit";
+		} else {
+			push @merged_commit_ranges, "$top_commit";
+		}
 
 		if ( !defined $tip or $top > $tip ) {
 			$tip = $top;
@@ -3126,9 +3159,9 @@ sub check_cherry_pick {
 	my $parents = shift;
 	my @ranges = @_;
 	my %commits = map { $_ => 1 }
-		_rev_list("--no-merges", $tip, "--not", $base, @$parents);
+		_rev_list("--no-merges", $tip, "--not", $base, @$parents, "--");
 	for my $range ( @ranges ) {
-		delete @commits{_rev_list($range)};
+		delete @commits{_rev_list($range, "--")};
 	}
 	for my $commit (keys %commits) {
 		if (has_no_changes($commit)) {
@@ -3198,6 +3231,8 @@ sub has_no_changes {
 		Memoize::unmemoize 'check_cherry_pick';
 		Memoize::unmemoize 'has_no_changes';
 	}
+
+	Memoize::memoize 'Git::SVN::repos_root';
 }
 
 END {
@@ -5735,7 +5770,7 @@ sub cmd_show_log {
 	my (@k, $c, $d, $stat);
 	my $esc_color = qr/(?:\033\[(?:(?:\d+;)*\d*)?m)*/;
 	while (<$log>) {
-		if (/^${esc_color}commit -?($::sha1_short)/o) {
+		if (/^${esc_color}commit (?:- )?($::sha1_short)/o) {
 			my $cmt = $1;
 			if ($c && cmt_showable($c) && $c->{r} != $r_last) {
 				$r_last = $c->{r};

SparkleShare/Mac/git/libexec/git-core/perl/auto/Git/.packlist

@@ -0,0 +1,2 @@
+/BinaryCache/Git/Git-19~1/Root/usr/share/git-core/perl/Git.pm
+/BinaryCache/Git/Git-19~1/Root/usr/share/man/man3/Git.3pm