Всем привет!
Собственно сабж. Заменил std::initializer_list на велосипед ниже, но что-то не нравится реализация, подход,
может что стоящее посоветуйте. (boost — нельзя, g++ 4.1.2)

#if defined(PP_ARG_N) && defined(PP_RSEQ_N) && \
    defined(PP_NARG_) && defined(PP_NARG)
#error Macros define in other place!
#endif

#define PP_ARG_N( \
          _1,  _2,  _3,  _4,  _5,  _6,  _7,  _8,  _9, _10, \
         _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, \
         _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, \
         _31, _32, _33, _34, _35, _36, _37, _38, _39, _40, \
         _41, _42, _43, _44, _45, _46, _47, _48, _49, _50, \
         _51, _52, _53, _54, _55, _56, _57, _58, _59, _60, \
         _61, _62, _63, N, ...) N

#define PP_RSEQ_N()                                        \
         62, 61, 60,                                       \
         59, 58, 57, 56, 55, 54, 53, 52, 51, 50,           \
         49, 48, 47, 46, 45, 44, 43, 42, 41, 40,           \
         39, 38, 37, 36, 35, 34, 33, 32, 31, 30,           \
         29, 28, 27, 26, 25, 24, 23, 22, 21, 20,           \
         19, 18, 17, 16, 15, 14, 13, 12, 11, 10,           \
          9,  8,  7,  6,  5,  4,  3,  2,  1,  0

#define PP_NARG_(...) PP_ARG_N(__VA_ARGS__)
#define PP_NARG(...) PP_NARG_(_, ##__VA_ARGS__, PP_RSEQ_N())

template<class T, class Container>
static inline Container createContainer(int argsCount, ...) {
    if (argsCount == 0) { return Container(); }
    Container result;
    va_list p;
    va_start(p, argsCount);
    while (argsCount--) {
        result.push_back(va_arg(p, T));
    }
    va_end(p);
    return result;
}

#ifdef CREATE_CONTAINER
#error Macros CREATE_CONTAINER define in other place!
#endif
#ifdef GCC_CPP11_NOT_SUPPORT
#define CREATE_CONTAINER(type, container, ...) \
    createContainer<type, container<type> >(PP_NARG(__VA_ARGS__), __VA_ARGS__)
#endif // GCC_CPP11_NOT_SUPPORT
#ifdef GCC_CPP11_SUPPORT
#define CREATE_CONTAINER(type, container, ...) container<type>({ __VA_ARGS__ })
#endif // GCC_CPP11_SUPPORT

Заранее спасибо!