The root configure.in claims that libstdc++-v3 should be built on h8300-*-*-* but libstdc++-v3 seems to disagree.
$ ./configure --enable-languages=c,c++ --target=h8300-hms && make [...] configure: error: No support for this host/target combination. make[1]: *** [configure-target-libstdc++-v3] Error 1 Locally I can easily fix this by adding target-libstdc++-v3 to noconfigdirs for h8300 in 'configure', but I don't know if all h8300-* targets really are unsupported by libstdc++-v3. -- Summary: libstdc++-v3 is configured on unsupported host h8300-hms Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: trivial Priority: P3 Component: libstdc++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: carl at thep dot lu dot se GCC build triplet: i686-pc-linux-gnu GCC host triplet: h8300-hitachi-hms GCC target triplet: h8300-hitachi-hms http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29981