Re: Problems with function pointers in C++

[Geert Vancompernolle <gvcompernolle at scarlet dot be>]

Keith Seitz wrote:
> Hmm. I wonder if specifying the target confused the build any? 
> Normally I just do "./configure; make all-gdb".
I just rebuilt Insight the way you do (I always have to first delete all 
cache files using *rm `find -name "*.cache"`*, *make distclean* does not 
do the job well, apparently...).

The compilation went fine, but when I want to do a *make install*, now I 
get the following error:

.
.
.
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
/usr/bin/install -c -m 644 .././opcodes/../include/dis-asm.h 
/usr/local/include/dis-asm.h
make[4]: Leaving directory 
`/home/geertvc/applications/insight/insight-6.7.5-RC/src/opcodes'
make[3]: Leaving directory 
`/home/geertvc/applications/insight/insight-6.7.5-RC/src/opcodes'
make[2]: Leaving directory 
`/home/geertvc/applications/insight/insight-6.7.5-RC/src/opcodes'
make[2]: Entering directory 
`/home/geertvc/applications/insight/insight-6.7.5-RC/src/etc'
make[2]: *** No rule to make target `install'.  Stop.
make[2]: Leaving directory 
`/home/geertvc/applications/insight/insight-6.7.5-RC/src/etc'
make[1]: *** [install-etc] Error 2
make[1]: Leaving directory 
`/home/geertvc/applications/insight/insight-6.7.5-RC/src'
make: *** [install] Error 2


I don't have those install problems when running *./configure 
cris-axis-linux-gnu* or *./configure i386-px-linux-gnu*, so I'm facing 
another new problem...

The problems keep on running behind me...

Keith Seitz wrote:
> That is strange. What is DISPLAY set to? Does the wish application in 
> $INSTALLDIR/bin/wish8.4 run?
Before I rebuilt Insight again according the way you do it, I asked for 
the parameters you referred to:


echo $DISPLAY shows me :0.0

Running wish8.4 opens a command prompt (%) and opens also an X-window 
(nothing in the window, however).

Any more hints?

I'm not getting desperate yet, I just want to know why the C++ pointers 
are (still) not working for my embedded Linux system (the original 
reason for my problem).

--
*Best rgds,

--Geert

*