Incompatibilities between home-compiled and apple's libpng
Incompatibilities between home-compiled and apple's libpng
- Subject: Incompatibilities between home-compiled and apple's libpng
- From: Damien Bobillot <email@hidden>
- Date: Mon, 10 Oct 2005 13:05:24 +0200
Hello,
I'm working on a project depending on OpenGL, X11 and libpng.
I've compiled the libpng library from the sources, which create
the .dylib file with the following version informations :
-current_version 0.1.2.8 -compatibility_version 0.1.2.8
Everything work until I tried to launch my program. The dynamic
loader says :
dyld: Library not loaded: /System/Library/Frameworks/
ApplicationServices.framework/
Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/
libPng.dylib
Referenced from: /System/Library/Frameworks/
ApplicationServices.framework/
Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO
Reason: Incompatible library version: ImageIO requires version
1.0.0 or later,
but libpng12.0.dylib provides version 0.1.2
(Apple X11 libGL.dylib need ApplicationServices.framework which
itself need ImageIO)
However, Apple's version did not export any useful symbols, so I
can't use the ImageIO/libPng.dylib lib, I must use my home-compiled
version.
Any ideas to solve this problem ?
--
Damien Bobillot
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