From c0530bcdf380cec2b821fbf00a5228eace3d9ba8 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Mon, 28 Aug 2017 22:42:41 -0700
Subject: [PATCH] We removed QuartzCore link dependency in commit 5be6badaf7e1

---
 CMakeLists.txt | 8 ++------
 configure      | 6 ------
 configure.in   | 6 ------
 3 files changed, 2 insertions(+), 18 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8dcd11967..f5cbc9bdd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -859,7 +859,7 @@ if(ANDROID)
     endif()
 
     CHECK_C_SOURCE_COMPILES("
-    #if defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH < 7
+    #if defined(__ARM_ARCH) && __ARM_ARCH < 7
     #error Vulkan doesn't work on this configuration
     #endif
     int main()
@@ -1434,10 +1434,6 @@ elseif(APPLE)
   endif()
 
   # Actually load the frameworks at the end so we don't duplicate include.
-  if (VIDEO_VULKAN)
-    find_library(QUARTZCORE QuartzCore)
-    list(APPEND EXTRA_LIBS ${QUARTZCORE})
-  endif()
   if(SDL_FRAMEWORK_COREVIDEO)
     find_library(COREVIDEO CoreVideo)
     list(APPEND EXTRA_LIBS ${COREVIDEO})
@@ -1517,7 +1513,7 @@ elseif(HAIKU)
   CheckPTHREAD()
 endif()
 
-if(VIDEO_VULKAN AND (NOT APPLE OR QUARTZCORE))
+if(VIDEO_VULKAN)
   set(SDL_VIDEO_VULKAN 1)
 endif()
 
diff --git a/configure b/configure
index dd15e3f5f..8b6adde1c 100755
--- a/configure
+++ b/configure
@@ -24269,9 +24269,6 @@ $as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGLES"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,UIKit"
-        if test x$enable_video_vulkan = xyes; then
-            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
-        fi
         ;;
     *-*-darwin* )
         # This could be either full "Mac OS X", or plain "Darwin" which is
@@ -24359,9 +24356,6 @@ $as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
-        if test x$enable_video_vulkan = xyes; then
-            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
-        fi
         ;;
     *-nacl|*-pnacl)
         ARCH=nacl
diff --git a/configure.in b/configure.in
index 16498f3d5..963a2f4c1 100644
--- a/configure.in
+++ b/configure.in
@@ -3678,9 +3678,6 @@ AC_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [[defau
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGLES"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,UIKit"
-        if test x$enable_video_vulkan = xyes; then
-            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
-        fi
         ;;
     *-*-darwin* )
         # This could be either full "Mac OS X", or plain "Darwin" which is
@@ -3756,9 +3753,6 @@ AC_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [[defau
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon"
         EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
-        if test x$enable_video_vulkan = xyes; then
-            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
-        fi
         ;;
     *-nacl|*-pnacl)
         ARCH=nacl