add proper environment vars to detect modules on freebsd.

(already applied to trunk so it needs to be blocked there)



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@47107 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configure.ac

@@ -25,6 +25,8 @@ AC_REVISION($Revision$)
 case "${host_os}" in
      freebsd*)
      ac_default_prefix=/usr/local
+     CPPFLAGS=-I/usr/local/include
+     LDFLAGS=-L/usr/local/lib
      ;;
      *)
      ac_default_prefix=/usr