fix for mac

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@2083 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_exosip/Makefile

@@ -2,7 +2,7 @@ CFLAGS += -I.
 LDFLAGS += -leXosip2
 OBJS=osip_rfc3264.o
 ifeq ($(OSARCH),Darwin)
-	LINKER=g++
+	LINKER=$(CC)
 else
 	LINKER=$(CC)
 endif