[uClibc] Buildroot GCC 4.0.0 build errors

[Lord Myth]

When compiling the system the GCC 4.0.0 compile gives these errors:
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/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/i386-linux-uclibc/libstdc++-v3/include/ext/stdio_sync_filebuf.h:171:
error: there are no arguments to 'fseeko64' that depend on a template
parameter, so a declaration of 'fseeko64' must be available
/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/i386-linux-uclibc/libstdc++-v3/include/ext/stdio_sync_filebuf.h:171:
error: (if you use '-fpermissive', G++ will accept your code, but
allowing the use of an undeclared name is deprecated)
/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/i386-linux-uclibc/libstdc++-v3/include/ext/stdio_sync_filebuf.h:172:
error: there are no arguments to 'ftello64' that depend on a template
parameter, so a declaration of 'ftello64' must be available
make[4]: *** [globals_io.lo] Error 1
make[4]: Leaving directory
`/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/i386-linux-uclibc/libstdc++-v3/src'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/i386-linux-uclibc/libstdc++-v3'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/i386-linux-uclibc/libstdc++-v3'
make[1]: *** [all-target-libstdc++-v3] Error 2
make[1]: Leaving directory
`/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final'
make: *** [/home/adriaan/Projects/buildroot/toolchain_build_i386/gcc-4.0.0-final/.compiled]
Error 2
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What could be the problem here?
My configiguration file is attached, don't know if that's permitted in
this mailing list.
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