Migrating Xharbour Codes to Harbour 2.1

Recently in recompiling a XHarbour app to Harbour 2.1, I ran into a couple of Undefined Functions such as

1) C:/Users/CCH/AppData/Local/

Temp/hbmk_lv5w33.dir/HMS_MAIN.o:HMS_MAIN.c:(.data+0x1
5b8): undefined reference to `HB_FUN_SETMOUSE'

2) C:/Users/CCH/AppData/Local/Temp/hbmk_lv5w33.dir/HMS_MAIN.o:HMS_MAIN.c:(.data+0x1
6b8): undefined reference to `HB_FUN_HB_FREADLINE'

I tried unsuccessfully to find replacement functions and Viktor came to my rescue by suggesting that Ilink xhb and hbxpp libs to your app:  hbmk2 ... xhb.hbc hbxpp.hbc

Practically, it means that I add xhb.hbc and hbxpp.hbc to my hbp file :-)