I got nearly the same on my machine, I just changed the commands to use the default g++
$ lsb_release -cr Release: 10.04 Codename: lucid $ g++ -v Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.4.3-4ubuntu5.1' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4 --program-suffix=-4.4 --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-plugin --enable-objc-gc --enable-targets=all --disable-werror --with-arch-32=i486 --with-tune=generic --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu Thread model: posix gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) $ cat nbi.cc #include <cmath> const auto i = std::nearbyint(3.14); $ g++ -std=c++0x -c nbi.cc && echo success success I have done that within the python 2.7 environment and with rip-environment So I do not understand why I get the error during make with master, but not with 2.7 Norbert Am 02.01.2016 um 23:03 schrieb Jeff Epler: > $ lsb_release -cr > Release: 10.04 > Codename: lucid > $ g++-4.4 -v > Using built-in specs. > Target: i486-linux-gnu > Configured with: ../src/configure -v --with-pkgversion='Ubuntu > 4.4.3-4ubuntu5.1' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs > --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared > --enable-multiarch --enable-linker-build-id --with-system-zlib > --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix > --with-gxx-include-dir=/usr/include/c++/4.4 --program-suffix=-4.4 > --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-plugin > --enable-objc-gc --enable-targets=all --disable-werror --with-arch-32=i486 > --with-tune=generic --enable-checking=release --build=i486-linux-gnu > --host=i486-linux-gnu --target=i486-linux-gnu > Thread model: posix > gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) > $ cat nbi.cc > #include <cmath> > const auto i = std::nearbyint(3.14); > $ g++-4.4 -std=c++0x -c nbi.cc && echo success > success ------------------------------------------------------------------------------ _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
