🚀 go-pugleaf

In article <3804@creatures.cs.vt.edu>, tlee@csgrad.cs.vt.edu (Timothy Lee) writes:
>From: tlee@csgrad.cs.vt.edu (Timothy Lee)
>Newsgroups: comp.sys.dec,comp.windows.x.motif,comp.windows.x,comp.std.c++,comp.lang.c++
>Subject: C++, DECstations, and Motif (Q)
>Organization: VPI&SU Computer Science Department, Blacksburg, VA

Writes.

>I have difficulties getting c++ compilers (CC, gcc, g++) to compile C++
>programs that contain X/Motif resources.  Example:
>
>	I have a C++ program that compiles and run correctly on a DECstation.
>	After I add "#include <X11/Intrinsic.h>" (or any other X/Motif-related
>	ones) to the source code, all of the above mentioned compilers will give 
>	me compilation errors pointing to "Xlib.h".   There is no need to
>	actually invoke a function call or use any X/Motif-defined type for
>	erros to occur.
>
>There is no problem running C++ program with Motif/X calls in RS/6000, but
>problems arise in all the DECstations that I can test on.  These DECs are
>running ULTRIX 4.1, and the include files are located in the DEC designated
>directories.
>
>

I think that your basic problem is that the Motif header files are not set up
for C++.  If you get the latest version of the DEC C++ compiler ( Version 1.2
shipping in December) then it includes the Motif header files that will work
with DEC C++.  I know that these work with DEC C++, I don't know if they have 
been tested with g++ or any other C++ implementation.

Note also that these headers are for Motif V1.1.3