nixpkgs/pkgs/os-specific/darwin/binutils/default.nix
2015-06-18 12:37:41 -07:00

40 lines
1.3 KiB
Nix

{ stdenv, binutils-raw, cctools }:
stdenv.mkDerivation {
name = "cctools-binutils-darwin";
buildCommand = ''
mkdir -p $out/bin $out/include
ln -s ${binutils-raw}/bin/c++filt $out/bin/c++filt
# We specifically need:
# - ld: binutils doesn't provide it on darwin
# - as: as above
# - ar: the binutils one prodices .a files that the cctools ld doesn't like
# - ranlib: for compatibility with ar
# - dsymutil: soon going away once it goes into LLVM (this one is fake anyway)
# - otool: we use it for some of our name mangling
# - install_name_tool: we use it to rewrite stuff in our bootstrap tools
# - strip: the binutils one seems to break mach-o files
# - lipo: gcc build assumes it exists
# - nm: the gnu one doesn't understand many new load commands
for i in ar ranlib as dsymutil install_name_tool ld strip otool lipo nm strings size; do
ln -sf "${cctools}/bin/$i" "$out/bin/$i"
done
for i in ${binutils-raw}/include/*.h; do
ln -s "$i" "$out/include/$(basename $i)"
done
for i in ${cctools}/include/*; do
ln -s "$i" "$out/include/$(basename $i)"
done
# FIXME: this will give us incorrect man pages for bits of cctools
ln -s ${binutils-raw}/share $out/share
ln -s ${binutils-raw}/lib $out/lib
ln -s ${cctools}/libexec $out/libexec
'';
}