Re: gEDA-user: gschem install problem with libpng

[Ales Hvezda <ahvezda@seul.org>]

Hi,

>Trying to install gschem from sources. At execute time
>for gschem windows start to appear, then I get the
>following error:
>
>libpng warning: Application was compiled with png.h from libpng-1.2.1
>libpng warning: Application  is running with png.c from libpng-1.0.12
>libpng error: Incompatible libpng version in application and library
>
>How to I find and fix the problem "Application  is running with
>png.c from libpng-1.0.12" ??


	It looks like you either have multiple libpng-*.so files installed
or ld.so (the runtime linker) cannot find libpng-1.2.1.so  Is that file
installed somewhere?  You can see what lib*.so files ld.so knows about
by running:

	ldconfig -v 

You can find all instances of libpng on your system by running:

	locate libpng
	
Hope that helps.

		-Ales