error while loading shared libraries running 32 bit app in xenialpup64

[Dingo]

Woof Woof!

After downloaded and loaded 32 bit compatibility sfs, I'm testing several 32 bit app I want still use.

One of this is the good old sodipodi

at first launch it complaints about lacking of libpng.so.3
so I went in /lib/i386-linux-gnu/ and made a simlink of libpng12.so.0.54.0 to libpng.so.3 but error still continue to be shown

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sodipodi: error while loading shared libraries: libpng.so.3: wrong ELF class: ELFCLASS6

I tried to preloading lib but same error

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LD_PRELOAD=/lib/i386-linux-gnu/libpng.so.3 sodipodi
sodipodi: error while loading shared libraries: libpng.so.3: wrong ELF class: ELFCLASS64

What do I'm doing wrong? It may be an issue regarding library priority? Should I try to add 32 libs path in front of 64 bit libs path?

[bigpup]

After downloaded and loaded 32 bit compatibility sfs, I'm testing several 32

I assume you loaded it by using SFS-Load-On-The-Fly program.
In Xenialpup64 7.5
To complete the loading of the 32bit compatibility sfs
In a terminal enter:

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ldconfig

A reboot will do this ldconfig too.

[Dingo]

As I said in this post:
viewtopic.php?p=10076#p10076

I used sfs load on fly and Rebooted but I also needed to run manually ldconfig and this was the output:

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ldconfig
ldconfig: libraries libpng.so and libpng.so.0 in directory /usr/lib/i386-linux-gnu have same soname but different type.
ldconfig: libraries libpng.so.0 and libpng.so.2 in directory /usr/lib/i386-linux-gnu have same soname but different type.
ldconfig: libraries libpng.so.2 and libpng.so.2.1.0.8 in directory /usr/lib/i386-linux-gnu have same soname but different type.
ldconfig: libraries libpng.so.2.1.0.8 and libpng.so.3 in directory /usr/lib/i386-linux-gnu have same soname but different type.
ldconfig: libraries libpng.so.3 and libpng.so.3.22.0 in directory /usr/lib/i386-linux-gnu have same soname but different type.
ldconfig: libraries libpng.so.3.22.0 and libpng12.so.0.22.0 in directory /usr/lib/i386-linux-gnu have same soname but different type.

[EgiX]

After downloaded and loaded 32 bit compatibility sfs, I'm testing several 32 bit app I want still use.

One of this is the good old sodipodi

at first launch it complaints about lacking of libpng.so.3
so I went in /lib/i386-linux-gnu/ and made a simlink of libpng12.so.0.54.0 to libpng.so.3 but error still continue to be shown

hi, try this:
- remove your simlink libpng.so.3
- run ldconfig
- reboot xenialpup64
- run sodipodi
bye

[bigpup]

After downloaded and loaded 32 bit compatibility sfs

What is the exact name of the 32bit compatibility sfs?
Sorry, I have to ask.
You would be surprised how many people get the wrong one.

[Dingo]

After downloaded and loaded 32 bit compatibility sfs

What is the exact name of the 32bit compatibility sfs?
Sorry, I have to ask.
You would be surprised how many people get the wrong one.

I downloaded sfs from this url:
http://distro.ibiblio.org/puppylinux/pe ... nial64.sfs

Some apps work, one of these is a very old foxit pdf reader 32 bit version