I have a question regarding src/win32/orconfig.h. I guess this hand- edited file is supposed to be used by MSVC (targeting Win32, WinCE and whatnot). Or? What prevents it from being used by e.g. MingW in a non- autoconf build? If someone (like me that doesn't want to touch autotool with a ten-feet pole) want to use this file unchanged, things like: #undef HAVE_SYS_TIME_H has to be treated specifically for MingW. E.g.: #ifndef __MINGW32__ #undef HAVE_SYS_TIME_H #endif Same goes for HAVE_UNISTD_H, HAVE_GETTTIMEOFDAY etc. BTW. Older MingW does not have gettimeofday(). I'm not sure when the function was added. So to be perfect, an "#ifndef" test should consider the __MINGW32_VERSION too. --gv For every credibility gap, there is a gullibility fill.