Holger Hans Peter Freyther wrote:
which version of g++ are you using? which C++ standard is it using by default?
openbsc ~ # g++ -v Using built-in specs. COLLECT_GCC=/usr/i686-pc-linux-gnu/gcc-bin/4.5.4/g++ COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-pc-linux-gnu/4.5.4/lto-wrapper Target: i686-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-4.5.4/work/gcc-4.5.4/configure --prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/4.5.4 --includedir=/usr/lib/gcc/i686-pc-linux-gnu/4.5.4/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/4.5.4 --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/4.5.4/man --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/4.5.4/info --with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/4.5.4/include/g++-v4 --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --disable-lto --enable-nls --without-included-gettext --with-system-zlib --enable-obsolete --disable-werror --enable-secureplt --disable-multilib --enable-libmudflap --disable-libssp --enable-libgomp --with-python-dir=/share/gcc-data/i686-pc-linux-gnu/4.5.4/python --enable-checking=release --disable-libgcj --with-arch=i686 --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-targets=all --with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.4 p1.0, pie-0.4.7' Thread model: posix gcc version 4.5.4 (Gentoo 4.5.4 p1.0, pie-0.4.7)
how do i query the default C++ standard?