Even with the patch for 44512 installed, a build fails due to problems in
the rs6000 port, e.g.:

../../gcc/gcc/config/rs6000/rs6000.c: In function ‘const char*
rs6000_xcoff_strip_dollar(const char*)’:
../../gcc/gcc/config/rs6000/rs6000.c:21258: error: invalid conversion from
‘const char*’ to ‘char*’
../../gcc/gcc/config/rs6000/rs6000.c: In function ‘tree_node*
rs6000_handle_longcall_attribute(tree_node**, tree_node*, tree_node*, int,
bool*)’:
../../gcc/gcc/config/rs6000/rs6000.c:23971: warning: unknown conversion type
character ‘E’ in format
../../gcc/gcc/config/rs6000/rs6000.c:23971: warning: too many arguments for
format
../../gcc/gcc/config/rs6000/rs6000.c: In function ‘tree_node*
rs6000_handle_struct_attribute(tree_node**, tree_node*, tree_node*, int,
bool*)’:
../../gcc/gcc/config/rs6000/rs6000.c:24044: warning: unknown conversion type
character ‘E’ in format
../../gcc/gcc/config/rs6000/rs6000.c:24044: warning: too many arguments for
format
../../gcc/gcc/config/rs6000/rs6000.c:24054: warning: unknown conversion type
character ‘E’ in format
../../gcc/gcc/config/rs6000/rs6000.c:24054: warning: too many arguments for
format
make[1]: *** [rs6000.o] Error 1

I have a patch set for it, but it got lumped in a 642817 byte patch.  I'll be
working on extracting the actually necessary parts.


-- 
           Summary: rs6000 port fails to build with --enable-build-with-cxx
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: amylaar at gcc dot gnu dot org
GCC target triplet: ppc-elf
 BugsThisDependsOn: 44512
OtherBugsDependingO 44433
             nThis:


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44637