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/kwset.h b/third_party/git/kwset.h
deleted file mode 100644
index f50ecae573b9..000000000000
--- a/third_party/git/kwset.h
+++ /dev/null
@@ -1,65 +0,0 @@
-#ifndef KWSET_H
-#define KWSET_H
-
-/* This file has been copied from commit e7ac713d^ in the GNU grep git
- * repository. A few small changes have been made to adapt the code to
- * Git.
- */
-
-/* kwset.h - header declaring the keyword set library.
-   Copyright (C) 1989, 1998, 2005 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, see <http://www.gnu.org/licenses/>. */
-
-/* Written August 1989 by Mike Haertel.
-   The author may be reached (Email) at the address mike@ai.mit.edu,
-   or (US mail) as Mike Haertel c/o Free Software Foundation. */
-
-struct kwsmatch
-{
-  int index;			/* Index number of matching keyword. */
-  size_t offset[1];		/* Offset of each submatch. */
-  size_t size[1];		/* Length of each submatch. */
-};
-
-struct kwset_t;
-typedef struct kwset_t* kwset_t;
-
-/* Return an opaque pointer to a newly allocated keyword set, or NULL
-   if enough memory cannot be obtained.  The argument if non-NULL
-   specifies a table of character translations to be applied to all
-   pattern and search text. */
-kwset_t kwsalloc(unsigned char const *);
-
-/* Incrementally extend the keyword set to include the given string.
-   Return NULL for success, or an error message.  Remember an index
-   number for each keyword included in the set. */
-const char *kwsincr(kwset_t, char const *, size_t);
-
-/* When the keyword set has been completely built, prepare it for
-   use.  Return NULL for success, or an error message. */
-const char *kwsprep(kwset_t);
-
-/* Search through the given buffer for a member of the keyword set.
-   Return a pointer to the leftmost longest match found, or NULL if
-   no match is found.  If foundlen is non-NULL, store the length of
-   the matching substring in the integer it points to.  Similarly,
-   if foundindex is non-NULL, store the index of the particular
-   keyword found therein. */
-size_t kwsexec(kwset_t, char const *, size_t, struct kwsmatch *);
-
-/* Deallocate the given keyword set and all its associated storage. */
-void kwsfree(kwset_t);
-
-#endif /* KWSET_H */