--- configure.orig	Sun Mar 31 16:31:53 2002
+++ configure	Sun Mar 31 16:32:13 2002
@@ -1458,7 +1458,7 @@
 CPPFLAGS="$CPPFLAGS -DLDAP_REFERRALS"
 
 case "$target_os" in
-freebsd*) CPPFLAGS="$CPPFLAGS -DPIC -D_REENTRANT" ;;
+freebsd*) CPPFLAGS="$CPPFLAGS -DPIC -D_REENTRANT $PTHREAD_CFLAGS" ;;
 aix*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
 *) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
 esac