MVK: remove patch merged upstream

MobileVLCKit/patches/0020-contrib-harfbuzz-fix-OSAtomic-calls-for-AArch64.patch

@@ -1,61 +0,0 @@
-From 4141e2ff1e5d35e1fdee653b078820066bf50fb7 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Felix=20Paul=20K=C3=BChne?= <fkuehne@videolan.org>
-Date: Wed, 22 Jan 2014 15:01:50 +0100
-Subject: [PATCH 20/21] contrib/harfbuzz: fix OSAtomic calls for AArch64
-
----
- contrib/src/harfbuzz/harfbuzz-aarch64.patch | 27 +++++++++++++++++++++++++++
- contrib/src/harfbuzz/rules.mak              |  3 +++
- 2 files changed, 30 insertions(+)
- create mode 100644 contrib/src/harfbuzz/harfbuzz-aarch64.patch
-
-diff --git a/contrib/src/harfbuzz/harfbuzz-aarch64.patch b/contrib/src/harfbuzz/harfbuzz-aarch64.patch
-new file mode 100644
-index 0000000..39c7dde
---- /dev/null
-+++ b/contrib/src/harfbuzz/harfbuzz-aarch64.patch
-@@ -0,0 +1,27 @@
-+diff -ru harfbuzz/src/hb-atomic-private.hh harfbuzz-fied/src/hb-atomic-private.hh
-+--- harfbuzz/src/hb-atomic-private.hh	2013-04-04 21:01:42.000000000 +0200
-++++ harfbuzz-fied/src/hb-atomic-private.hh	2014-01-22 14:57:21.000000000 +0100
-+@@ -65,10 +65,8 @@
-+ #elif !defined(HB_NO_MT) && defined(__APPLE__)
-+ 
-+ #include <libkern/OSAtomic.h>
-+-#ifdef __MAC_OS_X_MIN_REQUIRED
-++#ifdef __APPLE__
-+ #include <AvailabilityMacros.h>
-+-#elif defined(__IPHONE_OS_MIN_REQUIRED)
-+-#include <Availability.h>
-+ #endif
-+ 
-+ typedef int32_t hb_atomic_int_t;
-+@@ -76,7 +74,11 @@
-+ 
-+ #define hb_atomic_ptr_get(P)		(OSMemoryBarrier (), (void *) *(P))
-+ #if (MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_4 || __IPHONE_VERSION_MIN_REQUIRED >= 20100)
-++#if __aarch64__
-++#define hb_atomic_ptr_cmpexch(P,O,N)    OSAtomicCompareAndSwap64Barrier ((int64_t) (O), (int64_t) (N), (int64_t*) (P))
-++#else
-+ #define hb_atomic_ptr_cmpexch(P,O,N)	OSAtomicCompareAndSwapPtrBarrier ((void *) (O), (void *) (N), (void **) (P))
-++#endif
-+ #else
-+ #if __ppc64__ || __x86_64__
-+ #define hb_atomic_ptr_cmpexch(P,O,N)    OSAtomicCompareAndSwap64Barrier ((int64_t) (O), (int64_t) (N), (int64_t*) (P))
-diff --git a/contrib/src/harfbuzz/rules.mak b/contrib/src/harfbuzz/rules.mak
-index 1c76764..6c6dd3e 100644
---- a/contrib/src/harfbuzz/rules.mak
-+++ b/contrib/src/harfbuzz/rules.mak
-@@ -15,6 +15,9 @@ $(TARBALLS)/harfbuzz-$(HARFBUZZ_VERSION).tar.bz2:
- harfbuzz: harfbuzz-$(HARFBUZZ_VERSION).tar.bz2 .sum-harfbuzz
- 	$(UNPACK)
- 	$(UPDATE_AUTOCONFIG)
-+ifdef HAVE_IOS
-+	$(APPLY) $(SRC)/harfbuzz/harfbuzz-aarch64.patch
-+endif
- 	$(MOVE)
- 
- DEPS_harfbuzz = freetype2 $(DEPS_freetype2)
-1.8.3.4 (Apple Git-47)
-