nixpkgs/pkgs/os-specific/linux/nvidia-x11/generic.nix
Matthew Bauer 31d8669a72 nvidia-x11: add disable32Bit arg to not include 32-bit nvidia
In some contexts, we don’t want to have to build the whole i686 stdenv
just to use the x86_64 nvidia driver. It’s hard to know ahead of time
what we want, so it’s best to leave this as an overridable option.
2020-08-20 10:29:28 -05:00

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{ version
, sha256_32bit ? null
, sha256_64bit
, settingsSha256
, persistencedSha256
, useGLVND ? true
, useProfiles ? true
, preferGtk2 ? false
, settings32Bit ? false
, prePatch ? ""
, patches ? []
, broken ? false
}:
{ stdenv, callPackage, pkgs, pkgsi686Linux, fetchurl
, kernel ? null, perl, nukeReferences
, # Whether to build the libraries only (i.e. not the kernel module or
# nvidia-settings). Used to support 32-bit binaries on 64-bit
# Linux.
libsOnly ? false
, # don't include the bundled 32-bit libraries on 64-bit platforms,
# even if its in downloaded binary
disable32Bit ? false
}:
with stdenv.lib;
assert !libsOnly -> kernel != null;
assert versionOlder version "391" -> sha256_32bit != null;
assert ! versionOlder version "391" -> stdenv.hostPlatform.system == "x86_64-linux";
let
nameSuffix = optionalString (!libsOnly) "-${kernel.version}";
pkgSuffix = optionalString (versionOlder version "304") "-pkg0";
i686bundled = versionAtLeast version "391" && !disable32Bit;
libPathFor = pkgs: pkgs.lib.makeLibraryPath [ pkgs.libdrm pkgs.xorg.libXext pkgs.xorg.libX11
pkgs.xorg.libXv pkgs.xorg.libXrandr pkgs.xorg.libxcb pkgs.zlib pkgs.stdenv.cc.cc ];
self = stdenv.mkDerivation {
name = "nvidia-x11-${version}${nameSuffix}";
builder = ./builder.sh;
src =
if stdenv.hostPlatform.system == "x86_64-linux" then
fetchurl {
url = "https://download.nvidia.com/XFree86/Linux-x86_64/${version}/NVIDIA-Linux-x86_64-${version}${pkgSuffix}.run";
sha256 = sha256_64bit;
}
else if stdenv.hostPlatform.system == "i686-linux" then
fetchurl {
url = "https://download.nvidia.com/XFree86/Linux-x86/${version}/NVIDIA-Linux-x86-${version}${pkgSuffix}.run";
sha256 = sha256_32bit;
}
else throw "nvidia-x11 does not support platform ${stdenv.hostPlatform.system}";
patches = if libsOnly then null else patches;
inherit prePatch;
inherit version useGLVND useProfiles;
inherit (stdenv.hostPlatform) system;
inherit i686bundled;
outputs = [ "out" ]
++ optional i686bundled "lib32"
++ optional (!libsOnly) "bin";
outputDev = if libsOnly then null else "bin";
kernel = if libsOnly then null else kernel.dev;
kernelVersion = if libsOnly then null else kernel.modDirVersion;
hardeningDisable = [ "pic" "format" ];
dontStrip = true;
dontPatchELF = true;
libPath = libPathFor pkgs;
libPath32 = optionalString i686bundled (libPathFor pkgsi686Linux);
nativeBuildInputs = [ perl nukeReferences ]
++ optionals (!libsOnly) kernel.moduleBuildDependencies;
disallowedReferences = optional (!libsOnly) [ kernel.dev ];
passthru = {
settings = (if settings32Bit then pkgsi686Linux.callPackage else callPackage) (import ./settings.nix self settingsSha256) {
withGtk2 = preferGtk2;
withGtk3 = !preferGtk2;
};
persistenced = mapNullable (hash: callPackage (import ./persistenced.nix self hash) { }) persistencedSha256;
};
meta = with stdenv.lib; {
homepage = "https://www.nvidia.com/object/unix.html";
description = "X.org driver and kernel module for NVIDIA graphics cards";
license = licenses.unfreeRedistributable;
platforms = [ "x86_64-linux" ] ++ optionals (!i686bundled) [ "i686-linux" ];
maintainers = with maintainers; [ baracoder ];
priority = 4; # resolves collision with xorg-server's "lib/xorg/modules/extensions/libglx.so"
inherit broken;
};
};
in self