It does not really regex library issue, but the bug in hpux.hpp configuration header was revealed by regex library test regex_regress_threaded. Also, John Maddock is one of the authors of hpux.hpp, so, I thought, putting [regex] on the subject of this mail would be appropriate. Attached patch enables threads support on HP-UX when compiled with aCC. With patched header, test regex_regress_threaded passes. With the original header, it fails to compile. The patch also enables native swprintf and cwctype when _INCLUDE__STDC_A1_SOURCE macro is defined (on ia64, aCC predefines this macro). The hpux.hpp header is the same in RC_1_34 and HEAD and I'd like the patch to be committed to both, if possible. Thanks, Boris Gubenko HP C++ team $ diff hpux.hpp \ ./boost-RC_1_34_0-06-08-20-0308/boost/config/platform/hpux.hpp 5d4 < // (C) Copyright Boris Gubenko 2006. 22,25c21,22 < #if !(defined(__HP_aCC) && defined(_INCLUDE__STDC_A1_SOURCE)) < # define BOOST_NO_SWPRINTF < # define BOOST_NO_CWCTYPE < #endif ---
#define BOOST_NO_SWPRINTF #define BOOST_NO_CWCTYPE 36,38d32 < #elif defined(__HP_aCC) && !defined(BOOST_DISABLE_THREADS) < # define BOOST_HAS_THREADS < # define BOOST_HAS_PTHREADS $