Re: libvorbis - replace

[Riccardo Mottola <riccardo.mottola%libero.it@localhost>]

Hi Greg,

Greg Troxel wrote:
> Riccardo Mottola <riccardo.mottola%libero.it@localhost> writes:
>
> > >     "cd /var/db/pkg; ls -lt */+CONTENTS".   Look at all the things
> > >     windowmaker depends on and see if you an spot anything that was built
> > >     out of order.   Probably all is ok if pkg_rr -uv doesn't do anything.
> > I suppose I need to chececk only the stuff that lives in /usr/pkg/lib,
> > right? that's surprisingly little stuff.
> >
> >          -lWINGs.2 => /usr/pkg/lib/libWINGs.so.2
> >          -lWUtil.3 => /usr/pkg/lib/libWUtil.so.3
> >          -lwraster.3 => /usr/pkg/lib/libwraster.so.3
> >          -ltiff.5 => /usr/pkg/lib/libtiff.so.5
> >          -ljbig.2 => /usr/pkg/lib/libjbig.so.2
> >          -ljpeg.9 => /usr/pkg/lib/libjpeg.so.9
> >          -lpng16.16 => /usr/pkg/lib/libpng16.so.16
> >          -lgif.7 => /usr/pkg/lib/libgif.so.7
> >
> > I suppose the 3 first libraries are internal to wmaker and not
> > separate, right? I couldn't find specific packages.
> Hard to tell without grepping for them in */+CONTENTS.
The first 3, WINGS, WUtil, wraster are noth tere, for the other I find:

-rw-r--r--  1 root  wheel   20009 Jun 11 09:59 tiff-4.0.3nb6/+CONTENTS
-rw-r--r--  1 root  wheel    1539 Jun 11 09:47 jbigkit-2.1/+CONTENTS
-rw-r--r--  1 root  wheel    2203 Feb  9 01:15 jpeg-9anb1/+CONTENTS
-rw-r--r--  1 root  wheel    1473 Jun  6 00:24 png-1.6.11/+CONTENTS
-rw-r--r--  1 root  wheel     615 Jun  5 01:55 giflib-5.1.0/+CONTENTS

(I rebuilt tiff and jbig kit today, just to be sure, they were of a 
previous build run, same version though).

wmaker itself is:
-rw-r--r--  1 root  wheel   33608 Jun  6 21:15 
windowmaker-0.95.5nb3/+CONTENTS

I then grepped inside it
+BUILD_INFO:PROVIDES=/usr/pkg/lib/libwraster.so.3
+BUILD_INFO:PROVIDES=/usr/pkg/lib/libWINGs.so.2
+BUILD_INFO:PROVIDES=/usr/pkg/lib/libWUtil.so.3


we can say the answer is yes, right?

> > >     run windowmaker under gdb
> I think this is what you'll have to do.

It gives a quite unreadable gdb. Wmaker forks, so just "gdb wmaker" is 
not of help, but it will leave a core file, wif I analyize it 
post-morten, I see:

Core was generated by `wmaker'.
Program terminated with signal 11, Segmentation fault.
#0  0x08097e34 in ?? ()
(gdb) bt
#0  0x08097e34 in ?? ()
#1  0x0806eab0 in ?? ()
#2  0xbbbad534 in WMHandleEvent () from /usr/pkg/lib/libWINGs.so.2
#3  0x0808d28b in ?? ()
#4  0x080a4af3 in ?? ()
#5  0x0804fedd in ?? ()
#6  0x0804fdb8 in ?? ()

> It's seeming more likely that there is a problem than that you have a
> broken environment.   It would be perhaps helpful to precisely describe
> how to reproduce the problem and exactly what the problem is.
Possibly, I doubt that faithful windowmaker broke down now... something 
changed under its feet.

What other information may I provide? Does netbsd have a tool similar to 
revdep rebuild on gentoo that checks for broken symbols in all 
execs/libraries? However I think here we can restrict to windowmaker.

Thank you,
Riccardo