Jinwoo Lee <jinwoo68@gmail.com> writes: >> I with configure has an option to skip the ruby-bindings build. > > `configure' seems to try to detect whether the ruby development tools > are installed. It thinks I have them but I don't actually, and that's > why my build fails. When I manually set 'HAVE_RUBY_DEV = 0' in > Makefile.config, everything's fine. Thanks for narrowing this down. Can you tell us the output of % ruby -e "require 'mkmf'" ; echo $?