[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #4 from Mikael Pettersson <mikpe at it dot uu.se> ---
You got several 'conftest.c:16:1: internal compiler error: Bus Error' from the
newly built compiler.

You should try one of those compilation attempts manually, in gdb, to see where
the SIGBUS is coming from.

I see that you configured with --with-{gmp,mpfr,mpc} pointing into a private
install.  That's OK, but unless you built those libraries with --disable-shared
you also have to set up LD_LIBRARY_PATH so that they can be found by the
dynamic linker.  Otherwise it might load incompatible versions installed
elsewhere.

(I always build gmp/mpfr/mpc with --disable-shared exactly to avoid such
issues.)