diff --git a/nixos/modules/hardware/opengl.nix b/nixos/modules/hardware/opengl.nix
index 6b7b8069fd44..f068201cfce0 100644
--- a/nixos/modules/hardware/opengl.nix
+++ b/nixos/modules/hardware/opengl.nix
@@ -118,6 +118,19 @@ in
set. This can be used to add OpenCL drivers, VA-API/VDPAU drivers etc.
'';
};
+
+ setLdLibraryPath = mkOption {
+ type = types.bool;
+ internal = true;
+ default = false;
+ description = ''
+ Whether the LD_LIBRARY_PATH environment variable
+ should be set to the locations of driver libraries. Drivers which
+ rely on overriding libraries should set this to true. Drivers which
+ support libglvnd and other dispatch libraries
+ instead of overriding libraries should not set this.
+ '';
+ };
};
};
@@ -145,8 +158,8 @@ in
)
];
- environment.sessionVariables.LD_LIBRARY_PATH =
- [ "/run/opengl-driver/lib" ] ++ optional cfg.driSupport32Bit "/run/opengl-driver-32/lib";
+ environment.sessionVariables.LD_LIBRARY_PATH = mkIf cfg.setLdLibraryPath
+ ([ "/run/opengl-driver/lib" ] ++ optional cfg.driSupport32Bit "/run/opengl-driver-32/lib");
environment.variables.XDG_DATA_DIRS =
[ "/run/opengl-driver/share" ] ++ optional cfg.driSupport32Bit "/run/opengl-driver-32/share";
diff --git a/nixos/modules/hardware/video/amdgpu-pro.nix b/nixos/modules/hardware/video/amdgpu-pro.nix
index ab9e0c92020e..8e91e9d2baa9 100644
--- a/nixos/modules/hardware/video/amdgpu-pro.nix
+++ b/nixos/modules/hardware/video/amdgpu-pro.nix
@@ -30,10 +30,11 @@ in
nixpkgs.config.xorg.abiCompat = "1.19";
services.xserver.drivers = singleton
- { name = "amdgpu"; modules = [ package ]; libPath = [ package ]; };
+ { name = "amdgpu"; modules = [ package ]; };
hardware.opengl.package = package;
hardware.opengl.package32 = package32;
+ hardware.opengl.setLdLibraryPath = true;
boot.extraModulePackages = [ package ];
diff --git a/nixos/modules/hardware/video/ati.nix b/nixos/modules/hardware/video/ati.nix
index 6102919f0155..f867bba80630 100644
--- a/nixos/modules/hardware/video/ati.nix
+++ b/nixos/modules/hardware/video/ati.nix
@@ -21,10 +21,11 @@ in
nixpkgs.config.xorg.abiCompat = "1.17";
services.xserver.drivers = singleton
- { name = "fglrx"; modules = [ ati_x11 ]; libPath = [ "${ati_x11}/lib" ]; };
+ { name = "fglrx"; modules = [ ati_x11 ]; };
hardware.opengl.package = ati_x11;
hardware.opengl.package32 = pkgs.pkgsi686Linux.linuxPackages.ati_drivers_x11.override { libsOnly = true; kernel = null; };
+ hardware.opengl.setLdLibraryPath = true;
environment.systemPackages = [ ati_x11 ];
diff --git a/nixos/modules/hardware/video/nvidia.nix b/nixos/modules/hardware/video/nvidia.nix
index 9f2360f41c6e..ecfb97f5769b 100644
--- a/nixos/modules/hardware/video/nvidia.nix
+++ b/nixos/modules/hardware/video/nvidia.nix
@@ -138,7 +138,6 @@ in
services.xserver.drivers = singleton {
name = "nvidia";
modules = [ nvidia_x11.bin ];
- libPath = [ nvidia_x11 ];
deviceSection = optionalString optimusCfg.enable
''
BusID "${optimusCfg.nvidiaBusId}"
diff --git a/nixos/modules/services/x11/xserver.nix b/nixos/modules/services/x11/xserver.nix
index e767b0eda312..9c46eed81925 100644
--- a/nixos/modules/services/x11/xserver.nix
+++ b/nixos/modules/services/x11/xserver.nix
@@ -663,10 +663,9 @@ in
restartIfChanged = false;
environment =
- {
- LD_LIBRARY_PATH = concatStringsSep ":" ([ "/run/opengl-driver/lib" ]
- ++ concatLists (catAttrs "libPath" cfg.drivers));
- } // cfg.displayManager.job.environment;
+ optionalAttrs config.hardware.opengl.setLdLibraryPath
+ { LD_LIBRARY_PATH = pkgs.addOpenGLRunpath.driverLink; }
+ // cfg.displayManager.job.environment;
preStart =
''
diff --git a/nixos/modules/virtualisation/parallels-guest.nix b/nixos/modules/virtualisation/parallels-guest.nix
index 4e0f2cae299e..828419fb4b9d 100644
--- a/nixos/modules/virtualisation/parallels-guest.nix
+++ b/nixos/modules/virtualisation/parallels-guest.nix
@@ -47,7 +47,7 @@ in
config = mkIf config.hardware.parallels.enable {
services.xserver = {
drivers = singleton
- { name = "prlvideo"; modules = [ prl-tools ]; libPath = [ prl-tools ]; };
+ { name = "prlvideo"; modules = [ prl-tools ]; };
screenSection = ''
Option "NoMTRR"
@@ -65,6 +65,7 @@ in
hardware.opengl.package = prl-tools;
hardware.opengl.package32 = pkgs.pkgsi686Linux.linuxPackages.prl-tools.override { libsOnly = true; kernel = null; };
+ hardware.opengl.setLdLibraryPath = true;
services.udev.packages = [ prl-tools ];