&&if nm -C"${libitk}" | grep-q std::__cxx11::basic_string ;then echo"New C++ ABI detected";else echo"Old C++ ABI detected";CXXFLAGS="-DCMAKE_CXX_FLAGS=-D_GLIBCXX_USE_CXX11_ABI=0";fi\
&& if nm -C "${libitk}" | grep -q std::__cxx11::basic_string ; then echo "New C++ ABI detected" ; else echo "Old C++ ABI detected" ; CXXFLAGS="-DCMAKE_CXX_FLAGS=-D_GLIBCXX_USE_CXX11_ABI=0" ; fi \