mesa: Remove obsolete patching

The code we're patching was removed in 2015: http://comments.gmane.org/gmane.comp.video.mesa3d.devel/102524
2017-02-16 01:25:56 +02:00 · 2017-02-16 01:25:56 +02:00 · da1f93f445
commit da1f93f445
parent 4d54324f7c
1 changed files with 0 additions and 5 deletions
--- a/pkgs/development/libraries/mesa/default.nix
+++ b/pkgs/development/libraries/mesa/default.nix
@ -54,11 +54,6 @@ stdenv.mkDerivation {
    ./symlink-drivers.patch
  ];

-  postPatch = ''
-    substituteInPlace src/egl/main/egldriver.c \
-      --replace _EGL_DRIVER_SEARCH_DIR '"${driverLink}"'
-  '';
-
  outputs = [ "out" "dev" "drivers" "osmesa" ];

  # TODO: Figure out how to enable opencl without having a runtime dependency on clang