Ruby 2.1 unable to build because of problem with rdoc directory
Trying to build ruby-2.1.0-preview1 and am receiving the following error when running make:
Generating RDoc documentation
Directory .ext/rdoc already exists, but it looks like it isn't an RDoc directory.
Because RDoc doesn't want to risk destroying any of your existing files,
you'll need to specify a different output directory name (using the --op
error'rescue in setup_output_dir'
make: *** [rdoc] Error 1