mesa: /run/opengl-driver in gbm-backend-paths

3 years ago · 4e54a9fad0
parent 23e4049dcd
commit 4e54a9fad0
1 changed files with 3 additions and 0 deletions
--- a/pkgs/development/libraries/mesa/default.nix
+++ b/pkgs/development/libraries/mesa/default.nix
@ -129,6 +129,9 @@ self = stdenv.mkDerivation {
    "-Dgallium-nine=${boolToString enableGalliumNine}" # Direct3D in Wine
    "-Dosmesa=${boolToString enableOSMesa}" # used by wine
    "-Dmicrosoft-clc=disabled" # Only relevant on Windows (OpenCL 1.2 API on top of D3D12)
+
+    # To enable non-mesa gbm backends to be found (e.g. Nvidia)
+    "-Dgbm-backends-path=${libglvnd.driverLink}/lib/gbm:${placeholder "out"}/lib/gbm"
  ] ++ optionals stdenv.isLinux [
    "-Dglvnd=true"
  ] ++ optionals enableOpenCL [