Merge branch 'displaylink'

Close #18041

1 files changed, 70 insertions, 0 deletions

diff --git a/pkgs/os-specific/linux/displaylink/default.nix b/pkgs/os-specific/linux/displaylink/default.nix
new file mode 100644
index 000000000000..87cf7c18caf6
--- /dev/null
+++ b/pkgs/os-specific/linux/displaylink/default.nix
@@ -0,0 +1,70 @@
+{ stdenv, lib, fetchurl, fetchFromGitHub, unzip, kernel, utillinux, libdrm, libusb1, makeWrapper }:
+
+let
+  arch =
+    if stdenv.system == "x86_64-linux" then "x64"
+    else if stdenv.system == "i686-linux" then "x86"
+    else throw "Unsupported architecture";
+  libPath = lib.makeLibraryPath [ stdenv.cc.cc utillinux libusb1 ];
+
+in stdenv.mkDerivation rec {
+  name = "displaylink-${version}";
+  version = "1.1.62";
+
+  src = fetchFromGitHub {
+    owner = "DisplayLink";
+    repo = "evdi";
+    rev = "fe779940ff9fc7b512019619e24a5b22e4070f6a";
+    sha256 = "02hw83f6lscms8hssjzf30hl9zly3b28qcxwmxvnqwfhx1q491z9";
+  };
+
+  daemon = fetchurl {
+    name = "displaylink.zip";
+    url = "http://www.displaylink.com/downloads/file?id=607";
+    sha256 = "0jky3xk4dfzbzg386qya9l9952i4m8zhf55fdl06pi9r82k2iijx";
+  };
+
+  nativeBuildInputs = [ unzip makeWrapper ];
+
+  buildInputs = [ kernel libdrm ];
+
+  buildCommand = ''
+    unpackPhase
+    cd $sourceRoot
+    unzip $daemon
+    chmod +x displaylink-driver-${version}.run
+    ./displaylink-driver-${version}.run --target daemon --noexec
+
+    ( cd module
+      export makeFlags="$makeFlags KVER=${kernel.modDirVersion} KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
+      export hardeningDisable="pic format"
+      buildPhase
+      install -Dm755 evdi.ko $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/gpu/drm/evdi/evdi.ko
+    )
+
+    ( cd library
+      buildPhase
+      install -Dm755 libevdi.so $out/lib/libevdi.so
+    )
+
+    fixupPhase
+
+    ( cd daemon
+      install -Dt $out/lib/displaylink *.spkg
+      install -Dm755 ${arch}/DisplayLinkManager $out/bin/DisplayLinkManager
+      patchelf \
+        --set-interpreter $(cat ${stdenv.cc}/nix-support/dynamic-linker) \
+        --set-rpath $out/lib:${libPath} \
+        $out/bin/DisplayLinkManager
+      wrapProgram $out/bin/DisplayLinkManager \
+        --run "cd $out/lib/displaylink"
+    )
+  '';
+
+  meta = with stdenv.lib; {
+    description = "DisplayLink DL-5xxx, DL-41xx and DL-3x00 Driver for Linux";
+    platforms = [ "x86_64-linux" "i686-linux" ];
+    license = licenses.unfree;
+    homepage = "http://www.displaylink.com/";
+  };
+}