chore(3p/git): Unvendor git and track patches instead r/2903

This was vendored a long time ago under the expectation that keeping
it in sync with cgit would be easier this way, but it has proven not
to be a big issue.

On the other hand, a vendored copy of git is an annoying maintenance
burden. It is much easier to rebase the single (dottime) patch that we
have.

This removes the vendored copy of git and instead passes the git
source code to cgit via `pkgs.srcOnly`, which includes the applied
patch so that cgit can continue rendering dottime.

Change-Id: If31f62dea7ce688fd1b9050204e9378019775f2b

1 files changed, 0 insertions, 120 deletions

diff --git a/third_party/git/t/lib-git-daemon.sh b/third_party/git/t/lib-git-daemon.sh
deleted file mode 100644
index e62569222b55..000000000000
--- a/third_party/git/t/lib-git-daemon.sh
+++ /dev/null
@@ -1,120 +0,0 @@
-# Shell library to run git-daemon in tests.  Ends the test early if
-# GIT_TEST_GIT_DAEMON is not set.
-#
-# Usage:
-#
-#	. ./test-lib.sh
-#	. "$TEST_DIRECTORY"/lib-git-daemon.sh
-#	start_git_daemon
-#
-#	test_expect_success '...' '
-#		...
-#	'
-#
-#	test_expect_success ...
-#
-#	test_done
-
-if ! test_bool_env GIT_TEST_GIT_DAEMON true
-then
-	skip_all="git-daemon testing disabled (unset GIT_TEST_GIT_DAEMON to enable)"
-	test_done
-fi
-
-if test_have_prereq !PIPE
-then
-	test_skip_or_die GIT_TEST_GIT_DAEMON "file system does not support FIFOs"
-fi
-
-test_set_port LIB_GIT_DAEMON_PORT
-
-GIT_DAEMON_PID=
-GIT_DAEMON_PIDFILE="$PWD"/daemon.pid
-GIT_DAEMON_DOCUMENT_ROOT_PATH="$PWD"/repo
-GIT_DAEMON_HOST_PORT=127.0.0.1:$LIB_GIT_DAEMON_PORT
-GIT_DAEMON_URL=git://$GIT_DAEMON_HOST_PORT
-
-registered_stop_git_daemon_atexit_handler=
-start_git_daemon() {
-	if test -n "$GIT_DAEMON_PID"
-	then
-		error "start_git_daemon already called"
-	fi
-
-	mkdir -p "$GIT_DAEMON_DOCUMENT_ROOT_PATH"
-
-	# One of the test scripts stops and then re-starts 'git daemon'.
-	# Don't register and then run the same atexit handlers several times.
-	if test -z "$registered_stop_git_daemon_atexit_handler"
-	then
-		test_atexit 'stop_git_daemon'
-		registered_stop_git_daemon_atexit_handler=AlreadyDone
-	fi
-
-	say >&3 "Starting git daemon ..."
-	mkfifo git_daemon_output
-	${LIB_GIT_DAEMON_COMMAND:-git daemon} \
-		--listen=127.0.0.1 --port="$LIB_GIT_DAEMON_PORT" \
-		--reuseaddr --verbose --pid-file="$GIT_DAEMON_PIDFILE" \
-		--base-path="$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
-		"$@" "$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
-		>&3 2>git_daemon_output &
-	GIT_DAEMON_PID=$!
-	{
-		read -r line <&7
-		printf "%s\n" "$line" >&4
-		cat <&7 >&4 &
-	} 7<git_daemon_output &&
-
-	# Check expected output
-	if test x"$(expr "$line" : "\[[0-9]*\] \(.*\)")" != x"Ready to rumble"
-	then
-		kill "$GIT_DAEMON_PID"
-		wait "$GIT_DAEMON_PID"
-		unset GIT_DAEMON_PID
-		test_skip_or_die GIT_TEST_GIT_DAEMON \
-			"git daemon failed to start"
-	fi
-}
-
-stop_git_daemon() {
-	if test -z "$GIT_DAEMON_PID"
-	then
-		return
-	fi
-
-	# kill git-daemon child of git
-	say >&3 "Stopping git daemon ..."
-	kill "$GIT_DAEMON_PID"
-	wait "$GIT_DAEMON_PID" >&3 2>&4
-	ret=$?
-	if ! test_match_signal 15 $ret
-	then
-		error "git daemon exited with status: $ret"
-	fi
-	kill "$(cat "$GIT_DAEMON_PIDFILE")" 2>/dev/null
-	GIT_DAEMON_PID=
-	rm -f git_daemon_output "$GIT_DAEMON_PIDFILE"
-}
-
-# A stripped-down version of a netcat client, that connects to a "host:port"
-# given in $1, sends its stdin followed by EOF, then dumps the response (until
-# EOF) to stdout.
-fake_nc() {
-	if ! test_declared_prereq FAKENC
-	then
-		echo >&4 "fake_nc: need to declare FAKENC prerequisite"
-		return 127
-	fi
-	perl -Mstrict -MIO::Socket::INET -e '
-		my $s = IO::Socket::INET->new(shift)
-			or die "unable to open socket: $!";
-		print $s <STDIN>;
-		$s->shutdown(1);
-		print <$s>;
-	' "$@"
-}
-
-test_lazy_prereq FAKENC '
-	perl -MIO::Socket::INET -e "exit 0"
-'