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nixpkgs/pkgs/os-specific/linux/evdi/default.nix
Will Dietz 7e5f0cd4e9
evdi: 1.6.1 -> 1.6.2
https://github.com/DisplayLink/evdi/releases/tag/v1.6.2

Since it's short:

    support for 5.2 kernel
    Intel-IOMMU workaround
    workaround for problem with FourCC when switching Xorg <-> Wayland
    fix issues found with Coverity
2019-07-09 06:05:40 -05:00

35 lines
1 KiB
Nix

{ stdenv, fetchFromGitHub, kernel, libdrm }:
stdenv.mkDerivation rec {
pname = "evdi";
version = "1.6.2";
src = fetchFromGitHub {
owner = "DisplayLink";
repo = pname;
rev = "v${version}";
sha256 = "0ajjsh1fw7w0k28r6qq7kh3qcr87gzzjp8s890algbglynlafzfw";
};
nativeBuildInputs = kernel.moduleBuildDependencies;
buildInputs = [ kernel libdrm ];
makeFlags = [ "KVER=${kernel.modDirVersion}" "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build" ];
hardeningDisable = [ "format" "pic" "fortify" ];
installPhase = ''
install -Dm755 module/evdi.ko $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/gpu/drm/evdi/evdi.ko
install -Dm755 library/libevdi.so $out/lib/libevdi.so
'';
meta = with stdenv.lib; {
description = "Extensible Virtual Display Interface";
platforms = platforms.linux;
license = with licenses; [ lgpl21 gpl2 ];
homepage = https://www.displaylink.com/;
broken = versionOlder kernel.version "4.9" || versionAtLeast kernel.version "4.18" || stdenv.isAarch64;
};
}