https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88920
--- Comment #2 from seurer at gcc dot gnu.org --- The configure is pretty simple: /home/seurer/gcc/gcc-test2/configure --prefix=/home/seurer/gcc/install/gcc-test2 --enable-languages=c,fortran,c++ --with-cpu=power8 --disable-bootstrap --with-as=/home/seurer/binutils/install/bin/as --with-ld=/home/seurer/binutils/install/bin/ld