# Checks for libraries.
AC_CHECK_LIB(dl,dlopen)
+boostdir="yes"
+AC_ARG_WITH(boost, [ ---with-boost=PREFIX Boost library in PREFIX],[boostdir=$withval])
+
+if test "$openssl" != "yes"; then
+ CPPFLAGS="-I${boostdir}/include"
+ LIBS="-L${boostdir}/lib"
+fi
+
+AC_CHECK_LIB(pthread, main)
+
AC_CHECK_LIB(boost_thread, main, [],[
AC_MSG_NOTICE([boost thread library not found.])
AC_MSG_ERROR([Install libboost-thread-dev (or similar)])