Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: ../configure --enable-languages=c,c++ --disable-multilib --enable-shared --enable-static --disable-lto Thread model: posix gcc version 8.2.0 (GCC)