lang/gcc45 configure fails on sparc64

[Anton Shterenlikht]

On current sparc64 I get this error while trying
to build lang/gcc45:

*skip*

checking build system type... sparc64-portbld-freebsd9.0
checking host system type... sparc64-portbld-freebsd9.0
checking for sparc64-portbld-freebsd9.0-ar... /usr/local/sparc64-portbld-freebsd9.0/bin/ar
checking for sparc64-portbld-freebsd9.0-lipo... lipo
checking for sparc64-portbld-freebsd9.0-nm... /usr/ports/lang/gcc45/work/build/./gcc/nm
checking for sparc64-portbld-freebsd9.0-ranlib... /usr/local/sparc64-portbld-freebsd9.0/bin/ranlib
checking for sparc64-portbld-freebsd9.0-strip... /usr/local/sparc64-portbld-freebsd9.0/bin/strip
checking whether ln -s works... yes
checking for sparc64-portbld-freebsd9.0-gcc... /usr/ports/lang/gcc45/work/build/./gcc/xgcc -B/usr/ports/lang/gcc45/work/build/./gcc/ -B/usr/local/sparc64-portbld-freebsd9.0/bin/ -B/usr/local/sparc64-portbld-freebsd9.0/lib/ -isystem /usr/local/sparc64-portbld-freebsd9.0/include -isystem /usr/local/sparc64-portbld-freebsd9.0/sys-include   
checking for suffix of object files... configure: error: in `/usr/ports/lang/gcc45/work/build/sparc64-portbld-freebsd9.0/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
gmake[2]: *** [configure-stage2-target-libgcc] Error 1
gmake[2]: Leaving directory `/usr/ports/lang/gcc45/work/build'


I'm not sure which "config.log" I should look at:

./work/build/config.log
./work/build/gcc/config.log
./work/build/prev-libdecnumber/config.log
./work/build/prev-intl/config.log
./work/build/prev-gcc/config.log
./work/build/build-sparc64-portbld-freebsd9.0/libiberty/config.log
./work/build/build-sparc64-portbld-freebsd9.0/fixincludes/config.log
./work/build/intl/config.log
./work/build/prev-libcpp/config.log
./work/build/prev-sparc64-portbld-freebsd9.0/libgcc/config.log
./work/build/prev-sparc64-portbld-freebsd9.0/libgomp/config.log
./work/build/libcpp/config.log
./work/build/prev-libiberty/config.log
./work/build/libdecnumber/config.log
./work/build/libiberty/config.log
./work/build/sparc64-portbld-freebsd9.0/libgcc/config.log


Anybody else seeing this on sparc64?

Any advice?

many thanks
anton

-- 
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 331 5944
Fax: +44 (0)117 929 4423