------- Comment #18 from dougmencken at gmail dot com 2010-05-02 13:30 ------- I can add that on glibc-based system (not uclibc one) 4.5.0 bootstraps configured with "Configured with: ../gcc-4.5.0/configure --prefix=/usr --sysconfdir=/etc --mandir=/usr/share/man --with-system-zlib --enable-languages=c,c++,fortran --disable-nls --disable-werror --disable-multilib --disable-libssp --enable-checking=assert --enable-shared --enable-threads=posix --disable-__cxa_atexit" (out-of-source-tree build) prefectly with working g++. So it might be uclibc related. Leaving bug open for now to find out more info on that.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43911
