Linking X programs

[Jim Blue]

In article <3712 at fs1.cam.nist.gov> I wrote:
>
>I am trying to link the simplest widget example from the Athena widget set,
>the "Hello world" example, xhw.c
>  ...
>The linker can't find XtAppInitialize, which should be in the Xt library,
>but isn't on my Personal Iris, release 3.2
 
The problem (which was found by a colleague, not anyone from SGI)
is that XtAppInitialize is an X11R4 program, but IRIX 3.2 has X11R3 libraries.
I had picked up the R4 version of the Xaw examples by mistake. The R3 version 
of xhw.c uses XtInitialize.

Thanks to those who responded.