[Insight-users] ITK will not build with shared libs enabled on the Mac

[Jon H Kaspersen]

Thanks Gamal and Jayme for verifying this error.  I think Jayme you 
might be
right about the error, that it is introduced by Xcode 1.5.  Xcode 1.5 
updated gcc to
gcc 3.3, build 1666.
My Mac reports :
Reading specs from /usr/libexec/gcc/darwin/ppc/3.3/specs
Thread model: posix
gcc version 3.3 20030304 (Apple Computer, Inc. build 1666)

Have anyone tried the commercial xlC compiler from IBM ?

Regards
Jon
On Sep 11, 2004, at 3:46 AM, Gamal Akabani wrote:

> Jon:
>
> I had the same problem.  I am not sure what is going on.
>
> This was the output while compiling:
>
> Building shared library 
> /usr/local/ITK/ITKBuild/bin/libitkvnl_algo.dylib...
> ld: Undefined symbols:
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <double>(std::basic_ostream<char, std::char_traits<char> >&, 
> vnl_matrix<double> const&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <double>(std::basic_ostream<char, std::char_traits<char> >&, 
> vnl_vector<double> const&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <float>(std::basic_ostream<char, std::char_traits<char> >&, 
> vnl_matrix<float> const&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <float>(std::basic_ostream<char, std::char_traits<char> >&, 
> vnl_vector<float> const&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <std::complex<double> >(std::basic_ostream<char, 
> std::char_traits<char> >&, vnl_matrix<std::complex<double> >
>  const&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <std::complex<double> >(std::basic_ostream<char, 
> std::char_traits<char> >&, vnl_vector<std::complex<double> >
>  const&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <std::complex<float> >(std::basic_ostream<char, std::char_traits<char> 
> >&, vnl_matrix<std::complex<float> > c
> onst&)
> std::basic_ostream<char, std::char_traits<char> >& operator<< 
> <std::complex<float> >(std::basic_ostream<char, std::char_traits<char> 
> >&, vnl_vector<std::complex<float> > c
> onst&)
> /usr/bin/libtool: internal link edit command failed
> make[11]: *** [/usr/local/ITK/ITKBuild/bin/libitkvnl_algo.dylib] Error 
> 1
> make[10]: *** [default_target] Error 2
> make[9]: *** [default_target_algo] Error 2
> make[8]: *** [default_target] Error 2
> make[7]: *** [default_target_vnl] Error 2
> make[6]: *** [default_target] Error 2
> make[5]: *** [default_target_core] Error 2
> make[4]: *** [default_target] Error 2
> make[3]: *** [default_target_vxl] Error 2
> make[2]: *** [default_target] Error 2
> make[1]: *** [default_target_Utilities] Error 2
> make: *** [default_target] Error 2
>
> I am not sure what is wrong as I only changed
>> //Build ITK with shared libraries.
>> BUILD_SHARED_LIBS:BOOL=ON
> The rest remained the same as before for static libraries, which it 
> compile successfully.
>
>
> On Sep 10, 2004, at 3:48 PM, Jon H Kaspersen wrote:
>
>> Same problem is seen also on the G4, so it is not G5 specific -
>> I have just checked.
>>
>> Anyone tried compiling ITK on the Mac with shared libs enabled ?
>>
>> Regards
>> Jon
>>
>>>
>>> I did a clean standard build of ITK,
>>> then I used ccmake to enable shared libs - which brakes the build 
>>> with
>>> the following error:
>>>
>>
>> _______________________________________________
>> Insight-users mailing list
>> Insight-users at itk.org
>> http://www.itk.org/mailman/listinfo/insight-users
>>
>>
> Gamal Akabani, Ph.D.
>
>
========================================================
Jon Harald Kaspersen                        Mob:	   +47 93 03 65 90
Ph.D. Mechanical Engineering	
Senior Scientist
SINTEF Helse
N-7465 Trondheim
NORWAY			e-mail:	Jon.H.Kaspersen at sintef.no
				WEB:	http://www.sintef.no/medtek
========================================================