Hello,

I am trying to use use Boost::Regex on HP 11i with gcc 4.2.2 and I notice that in config/platform/hpux.hpp there is a define to turn off wide-char support unless using aCC and have a1 source eg:

#if !(defined(__HP_aCC) || !defined(_INCLUDE__STDC_A1_SOURCE))

#  define BOOST_NO_SWPRINTF

#  define BOOST_NO_CWCTYPE

#endif

This will never allow gcc to use wregex even if wchar support is available. Is this because there are so few people using Zgcc oin HP-ux or am I missing something?  On the assumption that it is related to usage, I have added the following to allow gcc 4 to use wregex:

#if defined(__GNUC__)

#  if (__GNUC__ >3)

#  undef BOOST_NO_CWCTYPE

#   endif

#endif

Is there anything obviously wrong with this?

Thanks // Martin