From 100d0b1632e1f7d999660feb3b0283a344a72e89 Mon Sep 17 00:00:00 2001
From: redstrate <54911369+redstrate@users.noreply.github.com>
Date: Sun, 9 May 2021 20:10:29 -0400
Subject: [PATCH] Add search paths for SDL2

---
 cmake/FindSDL2.cmake | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/cmake/FindSDL2.cmake b/cmake/FindSDL2.cmake
index 8649c92..b4977d9 100644
--- a/cmake/FindSDL2.cmake
+++ b/cmake/FindSDL2.cmake
@@ -163,6 +163,16 @@ if(SDL2_NO_DEFAULT_PATH)
     set(SDL2_NO_DEFAULT_PATH_CMD NO_DEFAULT_PATH)
 endif()
 
+SET(SDL2_SEARCH_PATHS
+    ~/Library/Frameworks
+    /Library/Frameworks
+    /usr/local
+    /usr
+    /sw # Fink
+    /opt/local # DarwinPorts
+    /opt/csw # Blastwave
+    /opt)
+
 # Search for the SDL2 include directory
 find_path(SDL2_INCLUDE_DIR SDL.h
         HINTS
@@ -171,7 +181,7 @@ find_path(SDL2_INCLUDE_DIR SDL.h
         PATH_SUFFIXES SDL2
         # path suffixes to search inside ENV{SDL2DIR}
         include/SDL2 include
-        PATHS ${SDL2_PATH}
+        PATHS ${SDL2_PATH} ${SDL2_SEARCH_PATHS}
         DOC "Where the SDL2 headers can be found"
         )
 
@@ -191,7 +201,7 @@ find_library(SDL2_LIBRARY
         ENV SDL2DIR
         ${SDL2_NO_DEFAULT_PATH_CMD}
         PATH_SUFFIXES lib ${VC_LIB_PATH_SUFFIX}
-        PATHS ${SDL2_PATH}
+        PATHS ${SDL2_PATH} ${SDL2_SEARCH_PATHS}
         DOC "Where the SDL2 Library can be found"
         )