"Nicholas \"Indy\" Ray" <arelius@xxxxxxxxx> writes: > Indeed, I've sent in a small patch for a warning I got on FreeBSD, > however I'm not sure how to get autoconf to check the host system, > I'll examine other locations in the code and see if I can't cobble a > patch together. When possible, a configure script should test for features, not operating systems. So, for example, the goal would be not to check for FreeBSD, but rather to check for the availability of -ldl, which is typically done using AC_CHECK_LIB. Ian