A new internal option `hardware.opengl.setLdLibraryPath` is added which controls if `LD_LIBRARY_PATH` should be set to `/run/opengl-driver(-32)/lib`. It is false by default and is meant to be set to true by any driver which requires it. If this option is false, then `opengl.nix` and `xserver.nix` will not set `LD_LIBRARY_PATH`. Currently Mesa and NVidia drivers don't set `setLdLibraryPath` because they work with libglvnd and do not override libraries, while `amdgpu-pro`, `ati` and `parallels-guest` set it to true (the former two really need it, the last one doesn't build so is presumed to). Additionally, the `libPath` attribute within entries of `services.xserver.drivers` is removed. This made `xserver.nix` add the driver path directly to the `LD_LIBRARY_PATH` for the display manager (including X server). Not only is it redundant when the driver is added to `hardware.opengl.package` (assuming that `hardware.opengl.enable` is true), in fact all current drivers except `ati` set it incorrectly to the package path instead of package/lib. This removal of `LD_LIBRARY_PATH` could break certain packages using CUDA, but only those that themselves load `libcuda` or other NVidia driver libraries using `dlopen` (not if they just use `cudatoolkit`). A few have already been fixed but it is practically impossible to test all because most packages using CUDA are libraries/frameworks without a simple way to test. Fixes #11434 if only Mesa or NVidia graphics drivers are used.
157 lines
4.4 KiB
Nix
157 lines
4.4 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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prl-tools = config.hardware.parallels.package;
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in
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{
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options = {
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hardware.parallels = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = ''
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This enables Parallels Tools for Linux guests, along with provided
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video, mouse and other hardware drivers.
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'';
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};
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autoMountShares = mkOption {
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type = types.bool;
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default = true;
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description = ''
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Control prlfsmountd service. When this service is running, shares can not be manually
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mounted through `mount -t prl_fs ...` as this service will remount and trample any set options.
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Recommended to enable for simple file sharing, but extended share use such as for code should
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disable this to manually mount shares.
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'';
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};
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package = mkOption {
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type = types.package;
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default = config.boot.kernelPackages.prl-tools;
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defaultText = "config.boot.kernelPackages.prl-tools";
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example = literalExample "config.boot.kernelPackages.prl-tools";
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description = ''
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Defines which package to use for prl-tools. Override to change the version.
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'';
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};
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};
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};
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config = mkIf config.hardware.parallels.enable {
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services.xserver = {
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drivers = singleton
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{ name = "prlvideo"; modules = [ prl-tools ]; };
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screenSection = ''
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Option "NoMTRR"
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'';
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config = ''
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Section "InputClass"
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Identifier "prlmouse"
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MatchIsPointer "on"
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MatchTag "prlmouse"
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Driver "prlmouse"
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EndSection
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'';
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};
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hardware.opengl.package = prl-tools;
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hardware.opengl.package32 = pkgs.pkgsi686Linux.linuxPackages.prl-tools.override { libsOnly = true; kernel = null; };
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hardware.opengl.setLdLibraryPath = true;
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services.udev.packages = [ prl-tools ];
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environment.systemPackages = [ prl-tools ];
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boot.extraModulePackages = [ prl-tools ];
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boot.kernelModules = [ "prl_tg" "prl_eth" "prl_fs" "prl_fs_freeze" ];
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services.timesyncd.enable = false;
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systemd.services.prltoolsd = {
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description = "Parallels Tools' service";
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prltoolsd -f";
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PIDFile = "/var/run/prltoolsd.pid";
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};
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};
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systemd.services.prlfsmountd = mkIf config.hardware.parallels.autoMountShares {
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description = "Parallels Shared Folders Daemon";
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wantedBy = [ "multi-user.target" ];
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serviceConfig = rec {
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ExecStart = "${prl-tools}/sbin/prlfsmountd ${PIDFile}";
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ExecStartPre = "${pkgs.coreutils}/bin/mkdir -p /media";
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ExecStopPost = "${prl-tools}/sbin/prlfsmountd -u";
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PIDFile = "/run/prlfsmountd.pid";
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};
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};
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systemd.services.prlshprint = {
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description = "Parallels Shared Printer Tool";
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wantedBy = [ "multi-user.target" ];
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bindsTo = [ "cups.service" ];
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serviceConfig = {
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Type = "forking";
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ExecStart = "${prl-tools}/bin/prlshprint";
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};
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};
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systemd.user.services = {
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prlcc = {
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description = "Parallels Control Center";
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wantedBy = [ "graphical-session.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prlcc";
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};
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};
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prldnd = {
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description = "Parallels Control Center";
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wantedBy = [ "graphical-session.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prldnd";
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};
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};
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prl_wmouse_d = {
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description = "Parallels Walking Mouse Daemon";
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wantedBy = [ "graphical-session.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prl_wmouse_d";
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};
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};
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prlcp = {
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description = "Parallels CopyPaste Tool";
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wantedBy = [ "graphical-session.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prlcp";
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};
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};
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prlsga = {
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description = "Parallels Shared Guest Applications Tool";
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wantedBy = [ "graphical-session.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prlsga";
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};
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};
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prlshprof = {
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description = "Parallels Shared Profile Tool";
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wantedBy = [ "graphical-session.target" ];
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serviceConfig = {
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ExecStart = "${prl-tools}/bin/prlshprof";
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};
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};
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};
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};
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}
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