From f5887513fd9ef911ffc556e1bc1ec36ab1308ecf Mon Sep 17 00:00:00 2001
From: Christopher Snowhill <kode54@gmail.com>
Date: Fri, 28 Jul 2017 21:49:31 -0700
Subject: [PATCH] =?UTF-8?q?Fix=20CMakeFile.txt=20for=20SDL2=20supplied=20S?=
 =?UTF-8?q?DL2-config.cmake,=20which=20is=20inclu=E2=80=A6=20(#830)?=
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* Fix CMakeFile.txt for SDL2 supplied SDL2-config.cmake, which is included with version 2.0.4 and newer.

* Fall back to pkgconfig for ancient releases that are stuck on pre-2.0.4 SDL.
---
 src/platform/sdl/CMakeLists.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/platform/sdl/CMakeLists.txt b/src/platform/sdl/CMakeLists.txt
index 8161362ad..0922dec62 100644
--- a/src/platform/sdl/CMakeLists.txt
+++ b/src/platform/sdl/CMakeLists.txt
@@ -1,8 +1,11 @@
 set(SDL_VERSION "2" CACHE STRING "Version of SDL to use (1.2 or 2)")
 
 if (SDL_VERSION EQUAL "2")
-	include(FindPkgConfig)
-	pkg_search_module(SDL2 sdl2)
+	find_package(SDL2)
+	if (NOT SDL2_FOUND)
+		include(FindPkgConfig)
+		pkg_search_module(SDL2 sdl2)
+	endif()
 	if (SDL2_FOUND)
 		set(SDL_INCLUDE_DIR ${SDL2_INCLUDE_DIRS})
 		set(SDL_LIBRARY ${SDL2_LIBRARIES})