{ stdenv }: assert stdenv.isDarwin; /* this tool only exists on darwin NOTE: it might make sense to compile this from source (maybe it even works for non-darwin) I see cctools source is under GPL2+ as well as APSL 2.0 http://opensource.apple.com/release/developer-tools-46/ */ stdenv.mkDerivation { name = "otool"; src = "/usr/bin/otool"; unpackPhase = "true"; configurePhase = "true"; buildPhase = "true"; installPhase = '' mkdir -p "$out/bin" ln -s $src "$out/bin" ''; meta = with stdenv.lib; { description = "Object file displaying tool"; homepage = https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/otool.1.html; license = with licenses; [ apsl20 gpl2Plus ]; maintainers = with maintainers; [ lovek323 ]; platforms = platforms.darwin; longDescription = '' The otool command displays specified parts of object files or libraries. If the, -m option is not used, the file arguments may be of the form libx.a(foo.o), to request information about only that object file and not the entire library. ''; }; }