41 lines
920 B
Nix
41 lines
920 B
Nix
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{ pkgs }:
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with pkgs;
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stdenv.mkDerivation rec {
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name = "wasm-compiler-rt";
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version = "17.0.6";
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src = fetchzip {
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url = "https://github.com/llvm/llvm-project/archive/refs/tags/llvmorg-17.0.6.tar.gz";
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hash = "sha256-8MEDLLhocshmxoEBRSKlJ/GzJ8nfuzQ8qn0X/vLA+ag=";
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};
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wasm-llvm = import ./wasm-llvm.nix { inherit pkgs; };
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nativeBuildInputs = [
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cmake
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ninja
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];
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dontFixup = true;
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configurePhase = ''
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cmake -G Ninja \
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-DCMAKE_MODULE_PATH=${wasm-llvm.dev}/cmake \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_TOOLCHAIN_FILE=${wasm-llvm.dev}/cmake/toolchain.cmake \
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-DCOMPILER_RT_BAREMETAL_BUILD=ON \
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-DCOMPILER_RT_INCLUDE_TESTS=OFF \
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-DCOMPILER_RT_HAS_FPIC_FLAG=OFF \
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-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON \
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-DCMAKE_INSTALL_PREFIX=$out \
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$src/compiler-rt/lib/builtins
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'';
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buildPhase = ''
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ninja -v
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'';
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installPhase = ''
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ninja -v install
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'';
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}
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