https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123366
--- Comment #33 from Mark Millard <markmigm at gmail dot com> --- In build/gcc/config.log . . . The 3 ./conftest that prev-gcc/xg++ produced where the ./conftest fails with: ld-elf.so.1: Shared object "libstdc++.so.6" not found, required by "conftest" are the only ones where the prev-gcc/xg++ command involved did not contain: -static-libstdc++ -static-libgcc All the ./conftest produced using -static-libstdc++ -static-libgcc did not have the problem when that ./conftest was executed. So a 1-1 correspondance and it appears that the 3 should have -static-libstdc++ -static-libgcc (or something specifying an rpath for finding a libstdc++.so.6 ?).
