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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# `vulkan-loader` requires a specific version of `spirv-tools` and `spirv-headers` as specified in
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# `<vulkan-loader-repo>/external_revisions/spirv-tools_revision`.
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tools = fetchFromGitHub {
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owner = "KhronosGroup";
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repo = "SPIRV-Tools";
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rev = "7e2d26c77b606b21af839b37fd21381c4a669f23";
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sha256 = "1nlzj081v1xdyfz30nfs8hfcnqd072fra127h46gav179f04kss2";
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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 = "2bb92e6fe2c6aa410152fc6c63443f452acb1a65";
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sha256 = "1rgjd7kpa7xpbwpzd6m3f6yq44s9xn5ddhz135213pxwbi5c0c26";
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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 = "2017-09-01";
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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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