[vtkusers] graphic test error when compiling 4.2.5 with mac 10.3

[david e ignacio]

In the CMake, configuration choose advanced options, and then select 
USE_SYSTEM_ZLIB or something to that effect.  You want to do this for 
pretty much any libraries that you already have, i.e. expat, jpeg, png, 
tiff.  I'd also reccommend using the fink versions of python and tcltk 
if you intend on wrapping those languages as well

dave

Xu Zhong Hao wrote:

> Hi Vtk users
>
> Please help me on this, when i compile vtk 4.2.5 with mac 10.3 and 
> carbon core, i got this error
>
> /vtk4.2.5build/Graphics/Testing/Cxx: building default_target
> Building dependencies. cmake.depends...
> Building object file GraphicsCxxTests.o...
> Building object file Mace.o...
> Building object file expCos.o...
> Building object file CellLocator.o...
> Building object file PointLocator.o...
> Building object file FrustumClip.o...
> Building object file RGrid.o...
> Building object file volProt.o...
> Building executable /vtk4.2.5build/bin/GraphicsCxxTests...
> ld: multiple definitions of symbol _zError
> /usr/lib/libz.1.dylib(zutil.o) definition of _zError
> /vtk4.2.5build/bin/libvtkzlib.a(zutil.o) definition of _zError in 
> section (__TEXT,__text)
> ld: multiple definitions of symbol _zlibVersion
> /usr/lib/libz.1.dylib(zutil.o) definition of _zlibVersion
> /vtk4.2.5build/bin/libvtkzlib.a(zutil.o) definition of _zlibVersion in 
> section (__TEXT,__text)
> make[5]: *** [/vtk4.2.5build/bin/GraphicsCxxTests] Error 1
> make[4]: *** [default_target] Error 2
> make[3]: *** [default_target_Cxx] Error 2
> make[2]: *** [default_target] Error 2
> make[1]: *** [default_target_Graphics_Testing] Error 2
> make: *** [default_target] Error 2
> xyzhao:/vtk4.2.5build xyzhao$
>
> anyone please advice
>
> Zhong Hao
>
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