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, 129 deletions

diff --git a/third_party/git/t/helper/test-string-list.c b/third_party/git/t/helper/test-string-list.c
deleted file mode 100644
index 2123dda85bf1..000000000000
--- a/third_party/git/t/helper/test-string-list.c
+++ /dev/null
@@ -1,129 +0,0 @@
-#include "test-tool.h"
-#include "cache.h"
-#include "string-list.h"
-
-/*
- * Parse an argument into a string list.  arg should either be a
- * ':'-separated list of strings, or "-" to indicate an empty string
- * list (as opposed to "", which indicates a string list containing a
- * single empty string).  list->strdup_strings must be set.
- */
-static void parse_string_list(struct string_list *list, const char *arg)
-{
-	if (!strcmp(arg, "-"))
-		return;
-
-	(void)string_list_split(list, arg, ':', -1);
-}
-
-static void write_list(const struct string_list *list)
-{
-	int i;
-	for (i = 0; i < list->nr; i++)
-		printf("[%d]: \"%s\"\n", i, list->items[i].string);
-}
-
-static void write_list_compact(const struct string_list *list)
-{
-	int i;
-	if (!list->nr)
-		printf("-\n");
-	else {
-		printf("%s", list->items[0].string);
-		for (i = 1; i < list->nr; i++)
-			printf(":%s", list->items[i].string);
-		printf("\n");
-	}
-}
-
-static int prefix_cb(struct string_list_item *item, void *cb_data)
-{
-	const char *prefix = (const char *)cb_data;
-	return starts_with(item->string, prefix);
-}
-
-int cmd__string_list(int argc, const char **argv)
-{
-	if (argc == 5 && !strcmp(argv[1], "split")) {
-		struct string_list list = STRING_LIST_INIT_DUP;
-		int i;
-		const char *s = argv[2];
-		int delim = *argv[3];
-		int maxsplit = atoi(argv[4]);
-
-		i = string_list_split(&list, s, delim, maxsplit);
-		printf("%d\n", i);
-		write_list(&list);
-		string_list_clear(&list, 0);
-		return 0;
-	}
-
-	if (argc == 5 && !strcmp(argv[1], "split_in_place")) {
-		struct string_list list = STRING_LIST_INIT_NODUP;
-		int i;
-		char *s = xstrdup(argv[2]);
-		int delim = *argv[3];
-		int maxsplit = atoi(argv[4]);
-
-		i = string_list_split_in_place(&list, s, delim, maxsplit);
-		printf("%d\n", i);
-		write_list(&list);
-		string_list_clear(&list, 0);
-		free(s);
-		return 0;
-	}
-
-	if (argc == 4 && !strcmp(argv[1], "filter")) {
-		/*
-		 * Retain only the items that have the specified prefix.
-		 * Arguments: list|- prefix
-		 */
-		struct string_list list = STRING_LIST_INIT_DUP;
-		const char *prefix = argv[3];
-
-		parse_string_list(&list, argv[2]);
-		filter_string_list(&list, 0, prefix_cb, (void *)prefix);
-		write_list_compact(&list);
-		string_list_clear(&list, 0);
-		return 0;
-	}
-
-	if (argc == 3 && !strcmp(argv[1], "remove_duplicates")) {
-		struct string_list list = STRING_LIST_INIT_DUP;
-
-		parse_string_list(&list, argv[2]);
-		string_list_remove_duplicates(&list, 0);
-		write_list_compact(&list);
-		string_list_clear(&list, 0);
-		return 0;
-	}
-
-	if (argc == 2 && !strcmp(argv[1], "sort")) {
-		struct string_list list = STRING_LIST_INIT_NODUP;
-		struct strbuf sb = STRBUF_INIT;
-		struct string_list_item *item;
-
-		strbuf_read(&sb, 0, 0);
-
-		/*
-		 * Split by newline, but don't create a string_list item
-		 * for the empty string after the last separator.
-		 */
-		if (sb.len && sb.buf[sb.len - 1] == '\n')
-			strbuf_setlen(&sb, sb.len - 1);
-		string_list_split_in_place(&list, sb.buf, '\n', -1);
-
-		string_list_sort(&list);
-
-		for_each_string_list_item(item, &list)
-			puts(item->string);
-
-		string_list_clear(&list, 0);
-		strbuf_release(&sb);
-		return 0;
-	}
-
-	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
-		argv[1] ? argv[1] : "(there was none)");
-	return 1;
-}