[conf] revise the confgen.sh for both linux and MacOS
[conf] revise the confgen.sh for both linux and MacOS

open-falcon/falcon-plus,taomaree/falcon-plus,jojohappy/falcon-plus,taomaree/falcon-plus,taomaree/falcon-plus,open-falcon/falcon-plus,taomaree/falcon-plus,jojohappy/falcon-plus,open-falcon/falcon-plus,jojohappy/falcon-plus,jojohappy/falcon-plus,jojohappy/falcon-plus,jojohappy/falcon-plus,taomaree/falcon-plus,taomaree/falcon-plus,open-falcon/falcon-plus,open-falcon/falcon-plus