Problem when building stage 2: cp/except.o: In function `nothrow_libfn_p': except.c:(.text+0x126d): undefined reference to `libc_name_p' collect2: ld gab 1 als Ende-Status zurück.
I found the same problem in this message: http://gcc.gnu.org/ml/gcc-help/2009-10/msg00402.html When I checked cfns.h, which was mentioned as the cause of this problem, it turned out to be completely empty, both in Release 4.5.0 and in the svn top revision. After I copied cfns.h from Release 4.2.2 into directory gcc/cp compilation finished successfully -- Summary: Error because cfns.h is empty Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: knurt at geislersoftware dot de GCC build triplet: x86_64-unknown-linux-gnu GCC host triplet: x86_64-unknown-linux-gnu GCC target triplet: x86_64-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44096
