forked from mirrors/nixpkgs
1860e506e7
Previously we were relying on LD_LIBRARY_PATH to discover driver libraries (libGL, ligGLX, libEGL, OpenCL and Vulkan). This has the problem that setuid programs (in particular VirtualBox) ignore LD_LIBRARY_PATH. Fix it by setting RUNPATH in various dispatch libraries. This is not needed for libvdpau because it is already configured to look for libraries in the driver paths. Fixes https://github.com/NixOS/nixpkgs/issues/22760.
33 lines
950 B
Nix
33 lines
950 B
Nix
{stdenv, fetchurl, ruby, opencl-headers, addOpenGLRunpath }:
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stdenv.mkDerivation rec {
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name = "ocl-icd-${version}";
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version = "2.2.10";
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src = fetchurl {
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url = "https://forge.imag.fr/frs/download.php/810/${name}.tar.gz";
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sha256 = "0f14gpa13sdm0kzqv5yycp4pschbmi6n5fj7wl4ilspzsrqcgqr2";
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};
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nativeBuildInputs = [ ruby addOpenGLRunpath ];
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buildInputs = [ opencl-headers ];
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postPatch = ''
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sed -i 's,"/etc/OpenCL/vendors","${addOpenGLRunpath.driverLink}/etc/OpenCL/vendors",g' ocl_icd_loader.c
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'';
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# Set RUNPATH so that driver libraries in /run/opengl-driver(-32)/lib can be found.
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# See the explanation in addOpenGLRunpath.
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postFixup = ''
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addOpenGLRunpath $out/lib/libOpenCL.so
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'';
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meta = with stdenv.lib; {
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description = "OpenCL ICD Loader for ${opencl-headers.name}";
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homepage = https://forge.imag.fr/projects/ocl-icd/;
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license = licenses.bsd2;
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platforms = platforms.linux;
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};
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}
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