45 lines
1.2 KiB
Nix
45 lines
1.2 KiB
Nix
{ stdenv, fetchFromGitHub, cmake, python }:
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let
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spirv_sources = {
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# `glslang` requires a specific version of `spirv-tools` and `spirv-headers` as specified in `known-good.json`.
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tools = fetchFromGitHub {
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owner = "KhronosGroup";
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repo = "SPIRV-Tools";
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rev = "9e19fc0f31ceaf1f6bc907dbf17dcfded85f2ce8";
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sha256 = "1zpwznq0fyvkzs5h9nnkr7g6svr0w8z6zx62xgnss17c2a5cz0lk";
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};
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headers = fetchFromGitHub {
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owner = "KhronosGroup";
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repo = "SPIRV-Headers";
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rev = "ce309203d7eceaf908bea8862c27f3e0749f7d00";
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sha256 = "1sv1iy2d46sg7r3xy591db6fn9h78wd079yvfa87vwmwsdkhiqhm";
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};
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};
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in
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stdenv.mkDerivation rec {
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name = "spirv-tools-${version}";
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version = "2018-02-05";
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src = spirv_sources.tools;
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patchPhase = ''ln -sv ${spirv_sources.headers} external/spirv-headers'';
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enableParallelBuilding = true;
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buildInputs = [ cmake python ];
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passthru = {
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headers = spirv_sources.headers;
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};
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meta = with stdenv.lib; {
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inherit (src.meta) homepage;
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description = "The SPIR-V Tools project provides an API and commands for processing SPIR-V modules";
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license = licenses.asl20;
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platforms = platforms.linux;
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maintainers = [ maintainers.ralith ];
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};
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}
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