------- Comment #10 from sfilippone at uniroma2 dot it 2010-09-08 15:35 ------- (In reply to comment #9) > I have found a cure.
The original configuration had GMP, MPFR and MPC built and installed under the user home directory (there were neither mpfr nor mpc system-wide, and gmp was a bit old); somehow this is the root cause of the problem, despite --with-gmp and friends. Building the three packages from source in the GCC source tree gets the bootstrap process beyond the previous stopping point (currently in middle of stage 3). Maybe this should be added to the platform-specific notes? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45482