LPRng 3.8.A fails to build on QNX 6.3.2 due to two problems:
* configure does not realize that it needs to include "-lsocket" in LIBS because QNX does not provide libnsl.
* In src/common/stty.c, the declaration of s_term_dat uses the uint type, which isn't defined.
The former problem appears to be fixed already in CVS, but the latter is still outstanding. I worked around it by changing the occurrences of "uint" to "unsigned int".