complibs/ppl: remove unnecessary (and confusing) --enable-cxx configure switch.
PPL does not use the "--enable-cxx" configure switch at all; it's
possibly a cut-and-paste leftover from 'gmp.sh'. (PPL is written in C++
natively, so it doesn't make much sense to have to enable C++; GMP, on
the other hand, is written in C with an optional C++ wrapper.)
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
1 # Dummy config file to not use a C library *at all*
3 ## depends on BARE_METAL
5 ## help Do not use a C library.
7 ## help This is usefull if your project is self-contained, does not rely on
8 ## help an external C library, and provides all the necessary bits.
10 ## help Most probably usefull to bootloaders, as they generally don't depend
11 ## help on the C library.
13 ## help If unsure: do *not* choose that, and use another option in the choice.