From 1240f8e0a6c1b80fff3cce3f90e92397e0ac9be0 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Sun, 3 Jan 2016 20:52:44 -0500
Subject: [PATCH] CMake: Don't make a libSDL2.so symlink on Mac OS X (do .dylib
 instead).

---
 CMakeLists.txt | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 74356b60f..26b373b51 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1507,12 +1507,17 @@ endforeach()
 list(APPEND INCLUDE_FILES ${BIN_INCLUDE_FILES})
 install(FILES ${INCLUDE_FILES} DESTINATION include/SDL2)
 
-if(NOT WINDOWS OR CYGWIN)
+if(NOT (WINDOWS OR CYGWIN))
   if(SDL_SHARED)
+    if (APPLE)
+        set(SOEXT "dylib")
+    else()
+        set(SOEXT "so")
+    endif()
     install(CODE "
       execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink
-      \"libSDL2-2.0.so\" \"libSDL2.so\")")
-    install(FILES ${SDL2_BINARY_DIR}/libSDL2.so DESTINATION "lib${LIB_SUFFIX}")
+      \"libSDL2-2.0.${SOEXT}\" \"libSDL2.${SOEXT}\")")
+    install(FILES ${SDL2_BINARY_DIR}/libSDL2.${SOEXT} DESTINATION "lib${LIB_SUFFIX}")
   endif()
   if(FREEBSD)
     # FreeBSD uses ${PREFIX}/libdata/pkgconfig