> >I tried the 32-bit library again many times more (not sure which version)
> >and it works. I can't get it to crash at all.
>
> Thanks for the info. I will test a bit more and hopefully
> will be able to reproduce it. A couple of questions:
> does the 64-bit fdesign run ok ? Also can you do an
> elfdump -Dl on your executable and see where it is
> getting the library.
Ok, I just realized that I've been using the 32-bit fdesign to make the
forms and then linking with 64-bit libforms. I have now tried the 64-bit
version and I have not experienced any problems with it, other than once
when my screen saver (standard one that SGIs come with) clobbered it and I
had to "kill -9" it. Also, I have resaved my form with the 64-bit fdesign
and recompiled everything. It still crashes.
Here is the stuff you wanted (plus a little more)
geos [framework/src/nexus] 66 % elfdump -Dl xformtest
xformtest:
**** MIPS LIBLIST INFORMATION ****
.liblist :
[INDEX] Timestamp Checksum Flags Name
Version
[1] Apr 22 10:43:48 1997 0xed8be3 ----- libX11.so.1
sgi1.0
[2] Apr 22 10:43:48 1997 0xdfaae999 ----- libm.so sgi1.0
[3] Apr 22 10:43:48 1997 0x66dcc5ee ----- libc.so.1
sgi1.0
geos [framework/src/nexus] 67 %
************************************************************************
Why doesn't libforms show up here? Especially since I compiled it with:
************************************************************************
geos [framework/src/nexus] 63 % make clean
rm -f *.o *~ core c_test fortran_test xformtest libtierra.a
geos [framework/src/nexus] 64 % make xformtest
cc -64 -c -O3 tierraForm.c -I/research/power/harrop/xforms/FORMS
cc -64 -c -O3 xformtest.c -I/research/power/harrop/xforms/FORMS
-o xformtest.o
cc -64 -c -O3 tierraForm_cb.c
-I/research/power/harrop/xforms/FORMS
cc -64 -O3 xformtest.o tierraForm.o tierraForm_cb.o
-L/research/power/harrop/xforms/FORMS -lforms -lX11 -lm -o xformtest
Note that xforms is installed in my own directory at
/research/power/harrop/xforms. This doesn't matter does it?
I'm somewhat new to xforms, so I thought I'd include the main routine here
in case there's something really stupid I'm doing. The
create_form_TierraCtrl() is created by fdesign and I have not modified it.
int main(int argc,char** argv)
{
FD_TierraCtrl *ctrlForm;
FL_OBJECT* obj;
fl_initialize(&argc,
argv,
NULL,
0,
0);
ctrlForm = create_form_TierraCtrl();
fl_set_object_label(ctrlForm->serverURL, "hello");
fl_show_form(ctrlForm->TierraCtrl,
FL_PLACE_MOUSE,
FL_FULLBORDER,
"TIERRA Control Panel");
while (1) {
obj = fl_do_forms();
}
}
Chris
-----------------------------------------------------------
Chris Harrop University of Oregon
PhD Student Computer Science Dept
harrop@cs.uoregon.edu Eugene, OR 97403
http://www.cs.uoregon.edu/~harrop/ 541-346-0892
"If you don't have time to do it right, you sure as hell
don't have time to do it over!" -- Richard Winkler
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