# SYSTEM = -Aa -D_HPUX_SOURCE -Dhpux # for HP-UX (obsolete)
# SYSTEM = -DSYSV -Ae # for HP-UX
# SYSTEM = -DSYSV # for systems without 'usleep()'
# INCL = -I/usr/include/X11R5 # for HP-UX and others
# SYSTEM = -Aa -D_HPUX_SOURCE -Dhpux # for HP-UX (obsolete)
# SYSTEM = -DSYSV -Ae # for HP-UX
# SYSTEM = -DSYSV # for systems without 'usleep()'
# INCL = -I/usr/include/X11R5 # for HP-UX and others