ok, sleep helps...

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8351 d0543943-73ff-0310-b7d9-9358b9ac24b2

build/modmake.rules.in

@@ -93,7 +93,7 @@ Makefile:
 	@if test ! -f $@; then \
 	  if ! pwd | grep $(switch_srcdir)/src/mod ; then rulesdir=$(switch_srcdir) ; else rulesdir=../../../.. ; fi ; \
 	  echo BASE=$$rulesdir > Makefile ; \
-	  echo "include $$rulesdir/build/modmake.rules" >> Makefile ; \
+	  echo 'include $$(BASE)/build/modmake.rules' >> Makefile ; \
 	fi ;
 
 $(CURLLA):