[Bug other/31536] New: sparc64 build fails with `unknown endianness' error.

[pluto at agmk dot net]

i'm trying to build gcc-4.1.2 on SunOS/5.9 SUNW,Sun-Blade-1500.
the configure script from liberty directory fails with:

(...)
checking whether byte ordering is bigendian... unknown
configure: error: unknown endianness
presetting ac_cv_c_bigendian=no (or yes) will help
(...)


the /usr/include/sys/isa_defs.h defines _LITTLE_ENDIAN and _BIG_ENDIAN
while configure uses undefined BYTE_ORDER, BIG_ENDIAN and LITTLE_ENDIAN.


-- 
           Summary: sparc64 build fails with `unknown endianness' error.
           Product: gcc
           Version: 4.1.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pluto at agmk dot net
GCC target triplet: sparc64-sun-solaris2.9


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31536