From: Julian Ospald <hasufell@gentoo.org>
Date: Mon Oct  7 15:10:46 UTC 2013
Subject: fix smpeg2-config.in

SDL_CONFIG is now SDL2_CONFIG in the new sdl2.m4

--- smpeg-2.0.0/smpeg2-config.in
+++ smpeg-2.0.0/smpeg2-config.in
@@ -42,7 +42,7 @@
       if test @includedir@ != /usr/include ; then
         includes=-I@includedir@
       fi
-      echo $includes -I@includedir@/smpeg2 `@SDL_CONFIG@ --cflags`
+      echo $includes -I@includedir@/smpeg2 `@SDL2_CONFIG@ --cflags`
       ;;
     --libs)
       if [ "`uname`" = "SunOS" ]; then
@@ -50,7 +50,7 @@
       else
         libdirs="-L@libdir@ @SMPEG_RLD_FLAGS@"
       fi
-      echo $libdirs -lsmpeg2 `@SDL_CONFIG@ --libs`
+      echo $libdirs -lsmpeg2 `@SDL2_CONFIG@ --libs`
       ;;
     *)
       echo "${usage}" 1>&2