Daniel, Thanks for the answer.
> You need to show us your configure arguments to be sure. I bet > you're specifying just --host. You are right, the configure I am using since some time is: ConfigureParams: --prefix=%p/lib/gcc4 --disable-multilib --enable-languages=c,c++,fortran,objc,java --infodir='${prefix}/share/info' --with-gmp=%p --with-included-gettext --host=%m-apple-darwin`uname -r|cut -f1 -d.` --with-as=%p/lib/odcctools/bin/as --with-ld=%p/lib/odcctools/bin/ld --with-nm=%p/lib/odcctools/bin/nm --with-ar=%p/lib/odcctools/bin/ar --with-strip=%p/lib/odcctools/bin/strip --with-ranlib=%p/lib/odcctools/bin/ranlib (several --with are probably not necessary), so the breakage seems related to some changes made during the last week. I won't have much time to look at the problem right now. Would something like --build=%m-apple-darwin`uname -r|cut -f1 -d.` work? TIA Dominique