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, 135 deletions

diff --git a/third_party/git/t/lib-git-svn.sh b/third_party/git/t/lib-git-svn.sh
deleted file mode 100644
index 547eb3c31a5a..000000000000
--- a/third_party/git/t/lib-git-svn.sh
+++ /dev/null
@@ -1,135 +0,0 @@
-. ./test-lib.sh
-
-if test -n "$NO_SVN_TESTS"
-then
-	skip_all='skipping git svn tests, NO_SVN_TESTS defined'
-	test_done
-fi
-if ! test_have_prereq PERL; then
-	skip_all='skipping git svn tests, perl not available'
-	test_done
-fi
-
-GIT_DIR=$PWD/.git
-GIT_SVN_DIR=$GIT_DIR/svn/refs/remotes/git-svn
-SVN_TREE=$GIT_SVN_DIR/svn-tree
-test_set_port SVNSERVE_PORT
-
-svn >/dev/null 2>&1
-if test $? -ne 1
-then
-	skip_all='skipping git svn tests, svn not found'
-	test_done
-fi
-
-svnrepo=$PWD/svnrepo
-export svnrepo
-svnconf=$PWD/svnconf
-export svnconf
-
-perl -w -e "
-use SVN::Core;
-use SVN::Repos;
-\$SVN::Core::VERSION gt '1.1.0' or exit(42);
-system(qw/svnadmin create --fs-type fsfs/, \$ENV{svnrepo}) == 0 or exit(41);
-" >&3 2>&4
-x=$?
-if test $x -ne 0
-then
-	if test $x -eq 42; then
-		skip_all='Perl SVN libraries must be >= 1.1.0'
-	elif test $x -eq 41; then
-		skip_all='svnadmin failed to create fsfs repository'
-	else
-		skip_all='Perl SVN libraries not found or unusable'
-	fi
-	test_done
-fi
-
-rawsvnrepo="$svnrepo"
-svnrepo="file://$svnrepo"
-
-poke() {
-	test-tool chmtime +1 "$1"
-}
-
-# We need this, because we should pass empty configuration directory to
-# the 'svn commit' to avoid automated property changes and other stuff
-# that could be set from user's configuration files in ~/.subversion.
-svn_cmd () {
-	[ -d "$svnconf" ] || mkdir "$svnconf"
-	orig_svncmd="$1"; shift
-	if [ -z "$orig_svncmd" ]; then
-		svn
-		return
-	fi
-	svn "$orig_svncmd" --config-dir "$svnconf" "$@"
-}
-
-maybe_start_httpd () {
-	loc=${1-svn}
-
-	if test_bool_env GIT_TEST_SVN_HTTPD false
-	then
-		. "$TEST_DIRECTORY"/lib-httpd.sh
-		LIB_HTTPD_SVN="$loc"
-		start_httpd
-	fi
-}
-
-convert_to_rev_db () {
-	perl -w -- - "$(test_oid rawsz)" "$@" <<\EOF
-use strict;
-my $oidlen = shift;
-@ARGV == 2 or die "usage: convert_to_rev_db <input> <output>";
-my $record_size = $oidlen + 4;
-my $hexlen = $oidlen * 2;
-open my $wr, '+>', $ARGV[1] or die "$!: couldn't open: $ARGV[1]";
-open my $rd, '<', $ARGV[0] or die "$!: couldn't open: $ARGV[0]";
-my $size = (stat($rd))[7];
-($size % $record_size) == 0 or die "Inconsistent size: $size";
-while (sysread($rd, my $buf, $record_size) == $record_size) {
-	my ($r, $c) = unpack("NH$hexlen", $buf);
-	my $offset = $r * ($hexlen + 1);
-	seek $wr, 0, 2 or die $!;
-	my $pos = tell $wr;
-	if ($pos < $offset) {
-		for (1 .. (($offset - $pos) / ($hexlen + 1))) {
-			print $wr (('0' x $hexlen),"\n") or die $!;
-		}
-	}
-	seek $wr, $offset, 0 or die $!;
-	print $wr $c,"\n" or die $!;
-}
-close $wr or die $!;
-close $rd or die $!;
-EOF
-}
-
-require_svnserve () {
-	if ! test_bool_env GIT_TEST_SVNSERVE false
-	then
-		skip_all='skipping svnserve test. (set $GIT_TEST_SVNSERVE to enable)'
-		test_done
-	fi
-}
-
-start_svnserve () {
-	svnserve --listen-port $SVNSERVE_PORT \
-		 --root "$rawsvnrepo" \
-		 --listen-once \
-		 --listen-host 127.0.0.1 &
-}
-
-prepare_a_utf8_locale () {
-	a_utf8_locale=$(locale -a | sed -n '/\.[uU][tT][fF]-*8$/{
-	p
-	q
-}')
-	if test -n "$a_utf8_locale"
-	then
-		test_set_prereq UTF8
-	else
-		say "# UTF-8 locale not available, some tests are skipped"
-	fi
-}