[PATCH v2] wscript: Allow substitution outside values

[Chris Johns]

On 14/4/2022 7:47 am, Kinsey Moore wrote:
> This expands the ability to substitute variables outside the current
> limitation of values in options to asflags, cflags, cppflags, cxxflags,
> ldflags, and includes. It is possible for all of these flags to utilize
> user-defined information in config.ini, especially for paths to external
> resources.

Is exposing access to cflags etc vis config.ini something we want to allow? It
seems low level and I am not sure where it may lead up.

Chris