ruby_build_opts doesnt pass arguments to ruby-build correctly

[iuri-gg]

I need to pass --keep argument to ruby-build. Unfortunately argument gets -- prepended to it so ruby-build invocations gets -- --keep as argument which results --keep getting passed to the ./configure call and erroring out.

How can I pass --keep argument to ruby-build without prepending -- to it?

[iuri-gg]

bump. Currently it is not possible to install ruby while keeping its source (passing --keep option to ruby-build). Any advice on how to support it? It is needed for compiling gems that require ruby source (e.g. debuggers)