core/pkgs/by-name/ll/llvm/common/bintools.nix

{ lib, runCommand, stdenv, llvm, lld, version, release_version }:

let
  targetPrefix =
    lib.optionalString (stdenv.hostPlatform != stdenv.targetPlatform)
    "${stdenv.targetPlatform.config}-";
in runCommand "llvm-binutils-${version}" {
  preferLocalBuild = true;
  passthru = {
    isLLVM = true;
    inherit targetPrefix;
  };
} (''
  mkdir -p $out/bin
  for prog in ${lld}/bin/*; do
    ln -s $prog $out/bin/${targetPrefix}$(basename $prog)
  done
  for prog in ${llvm}/bin/*; do
    ln -sf $prog $out/bin/${targetPrefix}$(basename $prog)
  done

  llvmBin="${llvm}/bin"

  ln -s $llvmBin/llvm-ar $out/bin/${targetPrefix}ar
  ln -s $llvmBin/llvm-ar $out/bin/${targetPrefix}dlltool
  ln -s $llvmBin/llvm-ar $out/bin/${targetPrefix}ranlib
  ln -s $llvmBin/llvm-cxxfilt $out/bin/${targetPrefix}c++filt
  ln -s $llvmBin/llvm-dwp $out/bin/${targetPrefix}dwp
  ln -s $llvmBin/llvm-nm $out/bin/${targetPrefix}nm
  ln -s $llvmBin/llvm-objcopy $out/bin/${targetPrefix}objcopy
  ln -s $llvmBin/llvm-objcopy $out/bin/${targetPrefix}strip
  ln -s $llvmBin/llvm-objdump $out/bin/${targetPrefix}objdump
  ln -s $llvmBin/llvm-readobj $out/bin/${targetPrefix}readelf
  ln -s $llvmBin/llvm-size $out/bin/${targetPrefix}size
  ln -s $llvmBin/llvm-strings $out/bin/${targetPrefix}strings
  ln -s $llvmBin/llvm-symbolizer $out/bin/${targetPrefix}addr2line

  if [ -e "$llvmBin/llvm-debuginfod" ]; then
    ln -s $llvmBin/llvm-debuginfod $out/bin/${targetPrefix}debuginfod
    ln -s $llvmBin/llvm-debuginfod-find $out/bin/${targetPrefix}debuginfod-find
  fi

  ln -s ${lld}/bin/lld $out/bin/${targetPrefix}ld

  # Only >=13 show GNU windres compatible in help
'' + lib.optionalString (lib.versionAtLeast release_version "13") ''
  ln -s $llvmBin/llvm-rc $out/bin/${targetPrefix}windres
'')