osx: fix library linking (sdl_mixer)

diff --git a/src/lib/sdl2/SDL2_mixer.pas b/src/lib/sdl2/SDL2_mixer.pas
index 928d5d69f3c8047161161448d629cee55f399976..4a3890c1e424b446bba1d13b97763ec94f8a701f 100644 (file)
--- a/src/lib/sdl2/SDL2_mixer.pas
+++ b/src/lib/sdl2/SDL2_mixer.pas
@@ -45,6 +45,7 @@ const
 
   {$IFDEF UNIX}
     {$IFDEF DARWIN}
+      {$LINKLIB libSDL2_mixer}
       MIX_LibName = 'libSDL2_mixer.dylib';
     {$ELSE}
       {$IFDEF FPC}