mirror of
https://github.com/ilyakooo0/nixpkgs.git
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6d111cbf61
lld package provides an unwrapped lld. It doesn't always work on NixOS (eg, it doesn't set rpath), and so dosen't always work. What one should be using instead is the `lld` from `llvmPackages.bintools` package. This super counterintutive. One incremental step we can take here is to clarify that the `lld` package is unrwapped -- right now, it looks like 100% legit thing one should be using!
44 lines
1.2 KiB
Nix
44 lines
1.2 KiB
Nix
{ lib, stdenv, llvm_meta
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, buildLlvmTools
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, fetch
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, cmake
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, libxml2
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, libllvm
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, version
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}:
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stdenv.mkDerivation rec {
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pname = "lld";
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inherit version;
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src = fetch pname "10hckfxpapfnh6y9apjiya2jpw9nmbbmh8ayijx89mrg7snjn9l6";
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patches = [
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./gnu-install-dirs.patch
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];
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nativeBuildInputs = [ cmake ];
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buildInputs = [ libllvm libxml2 ];
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cmakeFlags = [
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"-DLLVM_CONFIG_PATH=${libllvm.dev}/bin/llvm-config${lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) "-native"}"
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] ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
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"-DLLVM_TABLEGEN_EXE=${buildLlvmTools.llvm}/bin/llvm-tblgen"
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];
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outputs = [ "out" "lib" "dev" ];
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meta = llvm_meta // {
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homepage = "https://lld.llvm.org/";
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description = "The LLVM linker (unwrapped)";
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longDescription = ''
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LLD is a linker from the LLVM project that is a drop-in replacement for
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system linkers and runs much faster than them. It also provides features
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that are useful for toolchain developers.
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The linker supports ELF (Unix), PE/COFF (Windows), Mach-O (macOS), and
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WebAssembly in descending order of completeness. Internally, LLD consists
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of several different linkers.
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'';
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};
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}
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