From b778f0c0055c46cb743522a162401a587c6cc30b Mon Sep 17 00:00:00 2001
From: davidak <git@davidak.de>
Date: Thu, 28 May 2020 21:41:24 +0200
Subject: geekbench5: add compute benchmark support

---
 pkgs/tools/misc/geekbench/default.nix | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'pkgs/tools/misc/geekbench')

diff --git a/pkgs/tools/misc/geekbench/default.nix b/pkgs/tools/misc/geekbench/default.nix
index 153a74f94567a..73a680c6edce4 100644
--- a/pkgs/tools/misc/geekbench/default.nix
+++ b/pkgs/tools/misc/geekbench/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper }:
+{ stdenv, fetchurl, makeWrapper, ocl-icd, vulkan-loader, linuxPackages }:
 
 stdenv.mkDerivation rec {
   pname = "geekbench";
@@ -15,12 +15,19 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ makeWrapper ];
 
   installPhase = ''
-    mkdir -p $out/bin
+    mkdir -p $out/bin $out/lib
     cp -r geekbench.plar geekbench5 geekbench_x86_64 $out/bin
 
+    # needed for compute benchmark
+    ln -s ${linuxPackages.nvidia_x11}/lib/libcuda.so $out/lib/
+    ln -s ${ocl-icd}/lib/libOpenCL.so $out/lib/
+    ln -s ${ocl-icd}/lib/libOpenCL.so.1 $out/lib/
+    ln -s ${vulkan-loader}/lib/libvulkan.so $out/lib/
+    ln -s ${vulkan-loader}/lib/libvulkan.so.1 $out/lib/
+
     for f in geekbench5 geekbench_x86_64 ; do
       patchelf --set-interpreter $(cat ${stdenv.cc}/nix-support/dynamic-linker) $out/bin/$f
-      wrapProgram $out/bin/$f --prefix LD_LIBRARY_PATH : "${stdenv.lib.makeLibraryPath [ stdenv.cc.cc.lib ]}"
+      wrapProgram $out/bin/$f --prefix LD_LIBRARY_PATH : "${stdenv.lib.makeLibraryPath [ stdenv.cc.cc.lib ]}:$out/lib/"
     done
   '';
 
-- 
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