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, 109 deletions

diff --git a/third_party/git/strvec.c b/third_party/git/strvec.c
deleted file mode 100644
index 21dce0a7a4d2..000000000000
--- a/third_party/git/strvec.c
+++ /dev/null
@@ -1,109 +0,0 @@
-#include "cache.h"
-#include "strvec.h"
-#include "strbuf.h"
-
-const char *empty_strvec[] = { NULL };
-
-void strvec_init(struct strvec *array)
-{
-	array->v = empty_strvec;
-	array->nr = 0;
-	array->alloc = 0;
-}
-
-static void strvec_push_nodup(struct strvec *array, const char *value)
-{
-	if (array->v == empty_strvec)
-		array->v = NULL;
-
-	ALLOC_GROW(array->v, array->nr + 2, array->alloc);
-	array->v[array->nr++] = value;
-	array->v[array->nr] = NULL;
-}
-
-const char *strvec_push(struct strvec *array, const char *value)
-{
-	strvec_push_nodup(array, xstrdup(value));
-	return array->v[array->nr - 1];
-}
-
-const char *strvec_pushf(struct strvec *array, const char *fmt, ...)
-{
-	va_list ap;
-	struct strbuf v = STRBUF_INIT;
-
-	va_start(ap, fmt);
-	strbuf_vaddf(&v, fmt, ap);
-	va_end(ap);
-
-	strvec_push_nodup(array, strbuf_detach(&v, NULL));
-	return array->v[array->nr - 1];
-}
-
-void strvec_pushl(struct strvec *array, ...)
-{
-	va_list ap;
-	const char *arg;
-
-	va_start(ap, array);
-	while ((arg = va_arg(ap, const char *)))
-		strvec_push(array, arg);
-	va_end(ap);
-}
-
-void strvec_pushv(struct strvec *array, const char **items)
-{
-	for (; *items; items++)
-		strvec_push(array, *items);
-}
-
-void strvec_pop(struct strvec *array)
-{
-	if (!array->nr)
-		return;
-	free((char *)array->v[array->nr - 1]);
-	array->v[array->nr - 1] = NULL;
-	array->nr--;
-}
-
-void strvec_split(struct strvec *array, const char *to_split)
-{
-	while (isspace(*to_split))
-		to_split++;
-	for (;;) {
-		const char *p = to_split;
-
-		if (!*p)
-			break;
-
-		while (*p && !isspace(*p))
-			p++;
-		strvec_push_nodup(array, xstrndup(to_split, p - to_split));
-
-		while (isspace(*p))
-			p++;
-		to_split = p;
-	}
-}
-
-void strvec_clear(struct strvec *array)
-{
-	if (array->v != empty_strvec) {
-		int i;
-		for (i = 0; i < array->nr; i++)
-			free((char *)array->v[i]);
-		free(array->v);
-	}
-	strvec_init(array);
-}
-
-const char **strvec_detach(struct strvec *array)
-{
-	if (array->v == empty_strvec)
-		return xcalloc(1, sizeof(const char *));
-	else {
-		const char **ret = array->v;
-		strvec_init(array);
-		return ret;
-	}
-}