This might fix it now with the addtion of a patch for portaudio

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@756 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_portaudio/Makefile

-LDFLAGS += -lportaudio -L$(PREFIX)/lib
+LDFLAGS += -lportaudio -L$(PREFIX)
 MYOBJS = pablio.o ringbuffer.o
 
 all:	depends $(MODNAME).$(DYNAMIC_LIB_EXTEN)