Updated libpng, now existing GTK prog won't start anymore - Rh9
I downloaded and installed libpng-1.2.8.tar.bz2 from the GTK site's dependencies directory in preparation for a an upgrade of my GTK library.
I now have the problem on my Rh9 system that some GTK programs don't want to
start. GFTP fails currently, and the error is
gftp-gtk: relocation error: /usr/local/lib/libpng12.so.0: undefined symbol: inflateInit_
Is there any way I can force GFTP to find my old libpng dynamic libraries? Where they even preserved when I put the new libpng in? I thought that when a library is upgraded, the original files are still there, only not symlinked.
Or has it something to do with ldconfig?
How can I get my existing GTK programs to run with the "new" libpng? (I haven't even upgraded GTK itself yet - still on the old version with which GFTP worked fine...)
Any help appreciated!