On 6.5.0 from command line I type

QCC -Y _ecpp-ne -lang-c++ -fno-exceptions -I/usr/qnx650/target/qnx6/usr/include/cpp  stdafx.cpp -c -o stdafx.o

With 
===== begin of stdafx.cpp =====
#include <stl.h>
===== end of stdafx.cpp =====

And I get the following errors
===== Begin of output =====
$ QCC -Y _ecpp-ne -lang-c++ -fno-exceptions -I/usr/qnx650/target/qnx6/usr/include/cpp  stdafx.cpp -c -o stdafx.o
In file included from /usr/qnx650/target/qnx6/usr/include/cpp/xmemory:9,
                 from /usr/qnx650/target/qnx6/usr/include/cpp/memory:7,
                 from /usr/qnx650/target/qnx6/usr/include/cpp/algorithm:6,
                 from /usr/qnx650/target/qnx6/usr/include/cpp/stl.h:26,
                 from stdafx.cpp:1:
/usr/qnx650/target/qnx6/usr/include/cpp/xutility:1258: error: expected type-specifier before 'char_traits'
/usr/qnx650/target/qnx6/usr/include/cpp/xutility:1258: error: expected '>' before 'char_traits'
/usr/qnx650/target/qnx6/usr/include/cpp/xutility:1259: error: redefinition of default argument for 'class _Traits'
/usr/qnx650/target/qnx6/usr/include/cpp/iosfwd:449: note: original definition appeared here
/usr/qnx650/target/qnx6/usr/include/cpp/xutility:1410: error: invalid use of template-name 'std::char_traits' without an
 argument list
/usr/qnx650/target/qnx6/usr/include/cpp/xutility: In member function 'std::ostreambuf_iterator<_Elem, _Traits>& std::ostreambuf_iterator<_Elem, 
_Traits>::operator=(_Elem)':
/usr/qnx650/target/qnx6/usr/include/cpp/xutility:1441: error: 'traits_type' has not been declared
In file included from /usr/qnx650/target/qnx6/usr/include/cpp/stl.h:29,
                 from stdafx.cpp:1:
/usr/qnx650/target/qnx6/usr/include/cpp/iterator: At global scope:
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:171: error: expected type-specifier before 'char_traits'
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:171: error: expected '>' before 'char_traits'
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:174: error: '_Diff' was not declared in this scope
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:174: error: template argument 4 is invalid
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:176: error: '_Diff' was not declared in this scope
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:176: error: template argument 4 is invalid
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:177: error: '_Diff' was not declared in this scope
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:177: error: wrong number of template arguments (4, should be 3)
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:173: error: provided for 'template<class _Ty, class _Elem, class 
_Traits> class std::istream_iterator'
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:181: error: '_Mybase' is not a class or namespace
/usr/qnx650/target/qnx6/usr/include/cpp/iterator: In member function 'bool std::istream_iterator<_Ty, _Elem, _Traits>::
_Equal(const int&) const':
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:247: error: request for member '_Myistr' in '_Right', which is of non-class type 'const int'
/usr/qnx650/target/qnx6/usr/include/cpp/iterator: At global scope:
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:267: error: wrong number of template arguments (4, should be 3)
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:173: error: provided for 'template<class _Ty, class _Elem, class _Traits> class std::istream_iterator'
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:268: error: wrong number of template arguments (4, should be 3)
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:173: error: provided for 'template<class _Ty, class _Elem, class 
_Traits> class std::istream_iterator'
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:268: error: 'bool std::operator==(const int&, const int&)' must have an
 argument of class or enumerated type
/usr/qnx650/target/qnx6/usr/include/cpp/iterator:278: error: wrong number of template...