I would ask to not remove existing support for Symbian. It's possible build and
run app with gcc 5 series.
I downloaded source code for gcc from gcc main page. Binutil was downloaded
from main page. Version binutils - 2.25, 2.25.1, 2.26. Build script -
https://github.com/fedor4ever/GCCE4Symbian/blob/master/build-toolchain.sh .
GCC 6.1.0 inserts call to __sync_synchronize and linker fails with error:
undefined reference to `__sync_synchronize'. If this is bug I can send
preprocessed file.
Always yours, Fiodar Stryzniou
