Somewhere i read a few games and phchess is available for QNX.
I googled and downloaded pretty strong UCI chess engine stockfish-1.6 src. (There is a newer one which I couldn’t get.)
I extracted the package and make gave only one warning:
/usr/qnx650/host/qnx6/x86/usr/bin/ntox86-ld: cannot find -lpthread
I commented out Makefile to ##LDFLAGS = -lpthread
And it worked.
Typed “go” and it suggests move.
D - displays board.
(commands are defined in uci.cpp)
go (result = b1c3)
position moves b1c3
position moves b7b6 (my move)
But how to compile xboard now to play it?