71 lines
2.1 KiB
Nix
71 lines
2.1 KiB
Nix
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{ stdenv, lib, fetchurl, fetchFromGitHub, unzip, kernel, utillinux, libdrm, libusb1, makeWrapper }:
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let
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arch =
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if stdenv.system == "x86_64-linux" then "x64"
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else if stdenv.system == "i686-linux" then "x86"
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else throw "Unsupported architecture";
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libPath = lib.makeLibraryPath [ stdenv.cc.cc utillinux libusb1 ];
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in stdenv.mkDerivation rec {
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name = "displaylink-${version}";
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version = "1.1.62";
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src = fetchFromGitHub {
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owner = "DisplayLink";
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repo = "evdi";
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rev = "fe779940ff9fc7b512019619e24a5b22e4070f6a";
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sha256 = "02hw83f6lscms8hssjzf30hl9zly3b28qcxwmxvnqwfhx1q491z9";
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};
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daemon = fetchurl {
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name = "displaylink.zip";
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url = "http://www.displaylink.com/downloads/file?id=607";
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sha256 = "0jky3xk4dfzbzg386qya9l9952i4m8zhf55fdl06pi9r82k2iijx";
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};
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nativeBuildInputs = [ unzip makeWrapper ];
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buildInputs = [ kernel libdrm ];
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buildCommand = ''
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unpackPhase
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cd $sourceRoot
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unzip $daemon
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chmod +x displaylink-driver-${version}.run
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./displaylink-driver-${version}.run --target daemon --noexec
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( cd module
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export makeFlags="$makeFlags KVER=${kernel.modDirVersion} KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
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export hardeningDisable="pic format"
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buildPhase
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install -Dm755 evdi.ko $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/gpu/drm/evdi/evdi.ko
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)
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( cd library
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buildPhase
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install -Dm755 libevdi.so $out/lib/libevdi.so
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)
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fixupPhase
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( cd daemon
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install -Dt $out/lib/displaylink *.spkg
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install -Dm755 ${arch}/DisplayLinkManager $out/bin/DisplayLinkManager
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patchelf \
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--set-interpreter $(cat ${stdenv.cc}/nix-support/dynamic-linker) \
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--set-rpath $out/lib:${libPath} \
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$out/bin/DisplayLinkManager
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wrapProgram $out/bin/DisplayLinkManager \
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--run "cd $out/lib/displaylink"
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)
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'';
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meta = with stdenv.lib; {
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description = "DisplayLink DL-5xxx, DL-41xx and DL-3x00 Driver for Linux";
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platforms = [ "x86_64-linux" "i686-linux" ];
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license = licenses.unfree;
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homepage = "http://www.displaylink.com/";
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};
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}
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