60 lines
1.4 KiB
Nix
60 lines
1.4 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, fetchpatch
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, libX11
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, libGL
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, mesa
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, nvidia_x11 ? null
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, libglvnd
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}:
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let
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aPackage =
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if nvidia_x11 == null then libGL
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else if nvidia_x11.useGLVND then libglvnd
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else nvidia_x11;
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in
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stdenv.mkDerivation {
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pname = "primus-lib";
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version = "unstable-2015-04-28";
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src = fetchFromGitHub {
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owner = "amonakov";
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repo = "primus";
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rev = "d1afbf6fce2778c0751eddf19db9882e04f18bfd";
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sha256 = "118jm57ccawskb8vjq3a9dpa2gh72nxzvx2zk7zknpy0arrdznj1";
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};
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patches = [
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# Bump buffer size for long library paths.
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(fetchpatch {
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url = "https://github.com/abbradar/primus/commit/2f429e232581c556df4f4bf210aee8a0c99c60b7.patch";
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sha256 = "1da6ynz7r7x98495i329sf821308j1rpy8prcdraqahz7p4c89nc";
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})
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];
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buildInputs = [ libX11 libGL ];
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makeFlags = [
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"LIBDIR=$(out)/lib"
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"PRIMUS_libGLa=${aPackage}/lib/libGL.so"
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"PRIMUS_libGLd=${libGL}/lib/libGL.so"
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"PRIMUS_LOAD_GLOBAL=${mesa}/lib/libglapi.so"
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];
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installPhase = ''
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ln -s $out/lib/libGL.so.1 $out/lib/libGL.so
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'';
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passthru.glvnd = if nvidia_x11 != null && nvidia_x11.useGLVND then nvidia_x11 else null;
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meta = with lib; {
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description = "Low-overhead client-side GPU offloading";
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homepage = "https://github.com/amonakov/primus";
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platforms = [ "i686-linux" "x86_64-linux" ];
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license = licenses.bsd2;
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maintainers = with maintainers; [ abbradar ];
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};
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}
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