# Configure defaults to usenm='y', which doesn't work very well
usenm='n'
+# Reported by bruce@aps.org ("Bruce P. Schuck") as needed for
+# DYNIX/ptx 4.0 V4.2.1 to get socket i/o to work
+# Not defined by default in case they break other versions.
+# These probably need to be worked into a piece of code that
+# checks for the need for this setting.
+# cppflags='-Wc,+abi-socket -I/usr/local/include'
+# ccflags='-Wc,+abi-socket -I/usr/local/include'