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, 65 deletions

diff --git a/third_party/git/builtin/mailinfo.c b/third_party/git/builtin/mailinfo.c
deleted file mode 100644
index cfb667a594c8..000000000000
--- a/third_party/git/builtin/mailinfo.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Another stupid program, this one parsing the headers of an
- * email to figure out authorship and subject
- */
-#include "cache.h"
-#include "builtin.h"
-#include "utf8.h"
-#include "strbuf.h"
-#include "mailinfo.h"
-
-static const char mailinfo_usage[] =
-	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
-
-int cmd_mailinfo(int argc, const char **argv, const char *prefix)
-{
-	const char *def_charset;
-	struct mailinfo mi;
-	int status;
-	char *msgfile, *patchfile;
-
-	setup_mailinfo(&mi);
-
-	def_charset = get_commit_output_encoding();
-	mi.metainfo_charset = def_charset;
-
-	while (1 < argc && argv[1][0] == '-') {
-		if (!strcmp(argv[1], "-k"))
-			mi.keep_subject = 1;
-		else if (!strcmp(argv[1], "-b"))
-			mi.keep_non_patch_brackets_in_subject = 1;
-		else if (!strcmp(argv[1], "-m") || !strcmp(argv[1], "--message-id"))
-			mi.add_message_id = 1;
-		else if (!strcmp(argv[1], "-u"))
-			mi.metainfo_charset = def_charset;
-		else if (!strcmp(argv[1], "-n"))
-			mi.metainfo_charset = NULL;
-		else if (starts_with(argv[1], "--encoding="))
-			mi.metainfo_charset = argv[1] + 11;
-		else if (!strcmp(argv[1], "--scissors"))
-			mi.use_scissors = 1;
-		else if (!strcmp(argv[1], "--no-scissors"))
-			mi.use_scissors = 0;
-		else if (!strcmp(argv[1], "--no-inbody-headers"))
-			mi.use_inbody_headers = 0;
-		else
-			usage(mailinfo_usage);
-		argc--; argv++;
-	}
-
-	if (argc != 3)
-		usage(mailinfo_usage);
-
-	mi.input = stdin;
-	mi.output = stdout;
-
-	msgfile = prefix_filename(prefix, argv[1]);
-	patchfile = prefix_filename(prefix, argv[2]);
-
-	status = !!mailinfo(&mi, msgfile, patchfile);
-	clear_mailinfo(&mi);
-
-	free(msgfile);
-	free(patchfile);
-	return status;
-}