AC_CHECK_LIB(pthread,pthread_create,,
[AC_MSG_ERROR([[Cannot find pthreads (try --with-context=ucontext if you haven't already tried).]])])
AC_DEFINE([CONTEXT_THREADS],1,[Define if xbt contexts are based on our threads implementation or not])
- AC_MSG_RESULT(You have pthreads. Let's use them.)
+ AC_MSG_RESULT(You have pthreads and requested for them. Fine.)
fi
+AM_CONDITIONAL(CONTEXT_THREADS,test "x$with_context" != xucontext)
dnl #
dnl # 4. determine a few additional details