50 lines
2 KiB
Nix
50 lines
2 KiB
Nix
{ lib, stdenv, fetchFromGitHub, cmake, python3, spirv-headers }:
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stdenv.mkDerivation rec {
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pname = "spirv-tools";
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version = "1.3.268.0";
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src = fetchFromGitHub {
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owner = "KhronosGroup";
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repo = "SPIRV-Tools";
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rev = "vulkan-sdk-${version}";
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hash = "sha256-Bned5Pa6zCFByfNvqD0M5t3l4uAJYkDlpe6wu8e7a3U=";
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};
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# The cmake options are sufficient for turning on static building, but not
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# for disabling shared building, just trim the shared lib from the CMake
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# description
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patches = lib.optional stdenv.hostPlatform.isStatic ./no-shared-libs.patch;
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nativeBuildInputs = [ cmake python3 ];
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cmakeFlags = [
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"-DSPIRV-Headers_SOURCE_DIR=${spirv-headers.src}"
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# Avoid blanket -Werror to evade build failures on less
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# tested compilers.
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"-DSPIRV_WERROR=OFF"
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];
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# https://github.com/KhronosGroup/SPIRV-Tools/issues/3905
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postPatch = ''
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substituteInPlace CMakeLists.txt \
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--replace '-P ''${CMAKE_CURRENT_SOURCE_DIR}/cmake/write_pkg_config.cmake' \
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'-DCMAKE_INSTALL_FULL_LIBDIR=''${CMAKE_INSTALL_FULL_LIBDIR}
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-DCMAKE_INSTALL_FULL_INCLUDEDIR=''${CMAKE_INSTALL_FULL_INCLUDEDIR}
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-P ''${CMAKE_CURRENT_SOURCE_DIR}/cmake/write_pkg_config.cmake'
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substituteInPlace cmake/SPIRV-Tools.pc.in \
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--replace '$'{prefix}/@CMAKE_INSTALL_LIBDIR@ @CMAKE_INSTALL_FULL_LIBDIR@ \
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--replace '$'{prefix}/@CMAKE_INSTALL_INCLUDEDIR@ @CMAKE_INSTALL_FULL_INCLUDEDIR@
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substituteInPlace cmake/SPIRV-Tools-shared.pc.in \
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--replace '$'{prefix}/@CMAKE_INSTALL_LIBDIR@ @CMAKE_INSTALL_FULL_LIBDIR@ \
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--replace '$'{prefix}/@CMAKE_INSTALL_INCLUDEDIR@ @CMAKE_INSTALL_FULL_INCLUDEDIR@
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'';
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meta = with lib; {
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description = "The SPIR-V Tools project provides an API and commands for processing SPIR-V modules";
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homepage = "https://github.com/KhronosGroup/SPIRV-Tools";
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license = licenses.asl20;
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platforms = with platforms; unix ++ windows;
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maintainers = [ maintainers.ralith ];
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};
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}
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