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, 88 deletions

diff --git a/third_party/git/compat/regex/regex.c b/third_party/git/compat/regex/regex.c
deleted file mode 100644
index e6f4a5d177bb..000000000000
--- a/third_party/git/compat/regex/regex.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Extended regular expression matching and search library.
-   Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-/* Make sure no one compiles this code with a C++ compiler.  */
-#ifdef __cplusplus
-# error "This is C code, use a C compiler"
-#endif
-
-#ifdef _LIBC
-/* We have to keep the namespace clean.  */
-# define regfree(preg) __regfree (preg)
-# define regexec(pr, st, nm, pm, ef) __regexec (pr, st, nm, pm, ef)
-# define regcomp(preg, pattern, cflags) __regcomp (preg, pattern, cflags)
-# define regerror(errcode, preg, errbuf, errbuf_size) \
-	__regerror(errcode, preg, errbuf, errbuf_size)
-# define re_set_registers(bu, re, nu, st, en) \
-	__re_set_registers (bu, re, nu, st, en)
-# define re_match_2(bufp, string1, size1, string2, size2, pos, regs, stop) \
-	__re_match_2 (bufp, string1, size1, string2, size2, pos, regs, stop)
-# define re_match(bufp, string, size, pos, regs) \
-	__re_match (bufp, string, size, pos, regs)
-# define re_search(bufp, string, size, startpos, range, regs) \
-	__re_search (bufp, string, size, startpos, range, regs)
-# define re_compile_pattern(pattern, length, bufp) \
-	__re_compile_pattern (pattern, length, bufp)
-# define re_set_syntax(syntax) __re_set_syntax (syntax)
-# define re_search_2(bufp, st1, s1, st2, s2, startpos, range, regs, stop) \
-	__re_search_2 (bufp, st1, s1, st2, s2, startpos, range, regs, stop)
-# define re_compile_fastmap(bufp) __re_compile_fastmap (bufp)
-
-# include "../locale/localeinfo.h"
-#endif
-
-#if defined (_MSC_VER)
-#include <stdio.h> /* for size_t */
-#endif
-
-/* On some systems, limits.h sets RE_DUP_MAX to a lower value than
-   GNU regex allows.  Include it before <regex.h>, which correctly
-   #undefs RE_DUP_MAX and sets it to the right value.  */
-#include <limits.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-#ifdef GAWK
-#undef alloca
-#define alloca alloca_is_bad_you_should_never_use_it
-#endif
-#include <regex.h>
-#include "regex_internal.h"
-
-#include "regex_internal.c"
-#ifdef GAWK
-#define bool int
-#define true (1)
-#define false (0)
-#endif
-#include "regcomp.c"
-#include "regexec.c"
-
-/* Binary backward compatibility.  */
-#if _LIBC
-# include <shlib-compat.h>
-# if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3)
-link_warning (re_max_failures, "the 're_max_failures' variable is obsolete and will go away.")
-int re_max_failures = 2000;
-# endif
-#endif