30 lines
881 B
Nix
30 lines
881 B
Nix
{ stdenv, fetchFromGitHub, lib }:
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stdenv.mkDerivation {
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name = "wasilibc-20190712";
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src = fetchFromGitHub {
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owner = "CraneStation";
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repo = "wasi-libc";
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rev = "8df0d4cd6a559b58d4a34b738a5a766b567448cf";
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sha256 = "1n4gvgzacpagar2mx8g9950q0brnhwz7jg2q44sa5mnjmlnkiqhh";
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};
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makeFlags = [
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"WASM_CC=${stdenv.cc.targetPrefix}cc"
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"WASM_NM=${stdenv.cc.targetPrefix}nm"
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"WASM_AR=${stdenv.cc.targetPrefix}ar"
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"INSTALL_DIR=${placeholder "out"}"
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];
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postInstall = ''
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mv $out/lib/*/* $out/lib
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ln -s $out/share/wasm32-wasi/undefined-symbols.txt $out/lib/wasi.imports
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'';
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meta = with lib; {
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description = "WASI libc implementation for WebAssembly";
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homepage = "https://wasi.dev";
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platforms = platforms.wasi;
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maintainers = [ maintainers.matthewbauer ];
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license = with licenses; [ asl20 mit llvm-exception ];
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};
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}
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