On 9 November 2016 at 22:02, Matthew Sellers wrote: > Hi Jonathan -- thanks for the reply. > > Are you able to share what options you are using? I am trying this > with just --enable-languages=c,c++ ( no other options ). I have also > tried building with most flags from the source toolchain I am trying > to replicate ( Fedora 20 ) via src rpm. I am also tried on FC24 for > giggles. All attempts fail with CXXABI errors. My config for 4.8.5 was: ../gcc-4.8.5/configure --prefix=/home/jwakely/gcc/4.8.5 --with-system-zlib --with-gnu-ld --with-gnu-as --enable-libstdcxx-debug --disable-libitm --disable-libquadmath --disable-libmudflap --disable-libvtv --enable-languages=c,c++