Thank you zawawa for the cygwin windows compile version, work great

my R6 results:-

2x RX470 = 150 sol/s  @1040/1880/0.85v strapped memory
1x R9 290 = 85 sol/s  @1000/1250/0.98v stilt bios
1x 1060 gaming x = 60 sol/s  @+0/+700/ 950mv
3x 1070 G1 = 268 sol/s  @+0/+700/ 950mv

by the way, im mining nicehash, is it support xnsub??
i put #xnsub after the port number anyway....