http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49738
kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2011.07.13 19:10:58 CC| |kargl at gcc dot gnu.org Ever Confirmed|0 |1 --- Comment #1 from kargl at gcc dot gnu.org 2011-07-13 19:10:58 UTC --- This normally means that you are missing one or more of the required libraries: GMP, MPFR, or MPC. Please check that these are installed and gcc can find the libs.