eCos with clang instead of gcc

[Martin Laabs]

Hello,

maybe you noted that the FreeBSD project is going to change its default
compiler from gcc to clang because of the licensing issue of gcc in its
newer versions. (IMHO  GCC-4.2 is the last GPLv2 gcc)

Did someone tried to use clang to cross-compile eCos? Is it desirable to
use a non GPLv3 compiler for eCos at all or are you happy with the GPLv3?

Thank you,
 Martin