Re: Conflict between two libglib-2.0.so

[Laurent BESSON <laurent besson st com>]

Hello,

In fact, I just found a solution by modifying my perl header like this:

: # -*- perl -*-

eval 'export LD_LIBRARY_PATH; 
LD_LIBRARY_PATH=/apa/free2/SunOS/5.8/lib:$LD_LIBRARY_PATH; exec 
${PERL:=perl} $0 ${1+"$@"}'
 if 0;

and this workaround the problem

Vincent LADEUIL wrote:

> > > > > > "Laurent" == Laurent BESSON <laurent besson st com> writes:
> > > > > >            
>
>    Laurent> Hello, I'm using perl/Gtk2 package under Sun Solaris
>    Laurent> 8 OS and I have a problem when running perl/gtk2 app
>    Laurent> when Sun Gnome package are installed on a
>    Laurent> workstation.
>
> I  had this problem  with Solaris  10 too  (a preview  release. I
> didn't check again but I  think it's still true with the official
> release).
>
>    Laurent> If the Gnome package is not installed, perl/Gtk2 is
>    Laurent> finding the glib-2.0/gtk-2.0 libs (.so) in some path
>    Laurent> (/apa/free2/SunOS/5.8/lib) and these libs are the
>    Laurent> libs used when compiling/installing the perl/Gtk2
>    Laurent> package and my app is running fine.
>
>    Laurent> Unfortunately, on some workstations, the glib/gtk
>    Laurent> libs are also present in /usr/lib (coming from Sun
>    Laurent> Gnome pacakge) and they are not as up-to-date as the
>    Laurent> one in /apa/free2/... BUT they are used first by
>    Laurent> ld.so when running perl.
>
> It's a little bit more complicated but the effect is the same.
>
> The problem is  that gtk describes its own  dependancies in a way
> that  is problematic  in  some pretty  rare  occurrences (in  the
> gtk+-2.0.pc file).
>
> I do not  have anymore the configuration to  reproduce it but try
> to play  with pkg-config  and the light  will come (try  with and
> without the following patch and it will become obvious).
>
>    Laurent> I have tried silly things in my perl app like this
>    Laurent> but without success:
>
>    Laurent> BEGIN { $ENV{LD_LIBRARY_PATH} =
>    Laurent> "/apa/free2/SunOS/5.8/lib:".$ENV{LD_LIBRARY_PATH} }
>
> He he. Mee too.
>
>    Laurent> I thought the line above would help perl using the
>    Laurent> /apa/free2/.. link path before the /usr/lib but it
>    Laurent> didn't work.
>
>    Laurent> Any ideas ?
>
> See patch  below. This patch  have to be applied  before building
> gtk (yes the C version).
>
>
> Have a look at the following bug report:
> http://bugzilla.gnome.org/show_bug.cgi?id=165499
>
> It would  be nice if you  can reproduce it and  explain it better
> than  me,  quite like  you  have done  in  your  mail and  adding
> pkg-config outputs.
>
> Hope that helps,
>
>     Vincent
>
>    Laurent> Laurent.
>    Laurent> _______________________________________________
>    Laurent> gtk-perl-list mailing list gtk-perl-list gnome org
>    Laurent> http://mail.gnome.org/mailman/listinfo/gtk-perl-list
>
> *** gtk+-2.0.pc.in~     Tue Mar  5 22:03:49 2002
> --- gtk+-2.0.pc.in      Fri Jan 28 12:46:51 2005
> ***************
> *** 10,15 ****
>  Name: GTK+
>  Description: GIMP Tool Kit (${target} target)
>  Version: @VERSION@
> ! Requires: gdk-${target}-2.0 @GTK_PACKAGES@
>  Libs: -L${libdir} -lgtk-${target}- GTK_API_VERSION@ @GTK_EXTRA_LIBS@
>  Cflags: -I${includedir}/gtk-2.0 @GTK_EXTRA_CFLAGS@
> --- 10,15 ----
>  Name: GTK+
>  Description: GIMP Tool Kit (${target} target)
>  Version: @VERSION@
> ! Requires: glib-2.0 gdk-${target}-2.0 @GTK_PACKAGES@
>  Libs: -L${libdir} -lgtk-${target}- GTK_API_VERSION@ @GTK_EXTRA_LIBS@
>  Cflags: -I${includedir}/gtk-2.0 @GTK_EXTRA_CFLAGS@
>