I have brought up the new machine, HP UX 11.
I have some with X11.

Below is the reference

# make: ManufacturingCommands/MfgCmd.m/src/CATMfgGanttChartCom.cpp
Error 173: "/usr/include/X11R6/X11/extensions/Print.h", line 275 #
Redefined sym
bol 'XExtensionVersion'; previously defined at
["/usr/include/X11R6/X11/extensio
ns/XI.h", line 267].
} XExtensionVersion;
^^^^^^^^^^^^^^^^^
# make-ERROR:
ManufacturingCommands/MfgCmd.m/src/CATMfgGanttChartCom.cpp
# make: ManufacturingCommands/MfgCmd.m/src/CATMfgGanttChartEditor.cpp
Error 173: "/usr/include/X11R6/X11/extensions/Print.h", line 275 #
Redefined sym
bol 'XExtensionVersion'; previously defined at
["/usr/include/X11R6/X11/extensio
ns/XI.h", line 267].
} XExtensionVersion;
^^^^^^^^^^^^^^^^^
# make-ERROR:
ManufacturingCommands/MfgCmd.m/src/CATMfgGanttChartEditor.cpp