[Insight-users] Re: FLTK and ITK on Mac OS X

[Luis Ibanez]

Hi Phillip,

I don't see why some FLTK applications are building
and some others don't.  There is nothing obviously
commong amonog the applications that are failing
to link.

I would suspect that they need a "clean" build.

Have you changed you FLTK version in between
builds ?

It may be that some applications were compiled
using the headers of a FLTK version, while
they are linking with the libraries of another
version.

...

I would suggest you to make a clean build..

Please let us know what you find.


Thanks


   Luis


--------------------------

Phillip Cheng wrote:
> Hi Luis,
> 
> The fltk libraries seem to be configured properly.
> 
> I agree that Fl::error sounds basic.  Still, the FLTK-dependent 
> applications other than the ones I listed seemed to build ok.  I was 
> mainly interested in MetaImageViewer, which works fine for me now after 
> your suggested resource fix.
> 
> Let me know if you need other information.
> 
> Phillip
> 
> On Friday, March 7, 2003, at 01:43  PM, Luis Ibanez wrote:
> 
>> Hi Phillip,
>>
>> Thanks for the update.
>>
>> About the missing symbols at compile time.
>> Fl::error sounds like a pretty basic method.
>>
>> It looks like some of FLTK libraries is missing
>> in your configuration. They should be:
>>
>>   fltk
>>   fltkgl
>>   fltkforms
>>   fltkimages
>>
>> You may want to double check the CMakeCache.txt
>> file created by CMake in your binary directory.
>> Make sure that there is no "NOTFOUND" in any of
>> the FLTK related entries.
>>
>> Please let us know what you find
>>
>> Thanks
>>
>>
>> Luis
>>
>> -------------------------
>>
>> Phillip Cheng wrote:
>>
>>> Thanks Luis, the resource fix takes care of the window focus problem. 
>>>  Sorry if this was documented somewhere, I must have missed it.
>>> I still can't build some of the FLTK-dependent applications, though I 
>>> don't have any pressing need for them.  In case this hasn't been 
>>> reported, the ones that cause trouble are:
>>> AnisotropicDiffusionFltkGui2D
>>> AnisotropicDiffusionFltkGui3D
>>> GaussianFilter
>>> GaussianFilter2D
>>> Morphogenesis
>>> ImageRegistration2D
>>> MetaImageColorViewer
>>> The error message is always brief :
>>> ===
>>> Building executable (...)...
>>> ld: Undefined symbols:
>>> Fl::error
>>> ===
>>> Thanks,
>>> Phillip
>>
>>
>>
> 
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