We don't need configure checks for tls, peap, or ttls.

The top-level "configure" script checks for OpenSSL.
These modules have no special requirements for OpenSSL,
so there's no need for configure checks (which are slow).
They can just inherit the top-level checks, and use GNU Make
rules to build (or not) the modules
These modules have no dependencies, and don't need configure

If you don't want to build them, edit the all.mk file.
If you don't want to install them, 'rm' the files

Configure is slow and ugly.  Removing it is a Good Thing
We don't need Makefile in .gitignore