[Bug libstdc++/29981] New: libstdc++-v3 is configured on unsupported host h8300-hms

2006-11-25 Thread carl at thep dot lu dot se 
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

[Bug libstdc++/29981] libstdc++-v3 is configured on unsupported host h8300-hms

2006-11-28 Thread carl at thep dot lu dot se 


--- Comment #2 from carl at thep dot lu dot se  2006-11-28 14:07 ---
Ah. newlib. Thank you. I didn't know it existed, but indeed it solves
the problem and lets gcc build cleanly. So much for my googling skills. :-P
I won't be able to actually use libstdc++ since the underlying OS lacks
most of the things needed by newlib, but that's my problem and not gcc's.

I'm marking this bug as invalid. However, judging by the number of
people who have run into similar problems it might be a good idea to
make the error message less misleading (if it's easily done).


-- 

carl at thep dot lu dot se changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29981