[Insight-users] Problems installing WrapITK on 64-bit Fedora Core 6

[Benjamin Goldenberg]

On Thu, 2007-07-12 at 17:45 -0400, Bill Hoffman wrote:
> >> If you set BUILD_SHARED in ccmake that should build it shared, but the 
> >> other should work.
> >> You would need also to change CMAKE_C_FLAGS as well as CXX.
> >>     
> >
> > I am pretty sure -fPIC is being used for building vnl. I have set it in
> > CMAKE_C_FLAGS and CMAKE_CXX_FLAGS, and using VERBOSE=1 seems to indicate
> > it is being used. Even, so I am still getting the same error. The
> > BUILD_SHARED option does not seem to be present in ccmake. For
> > clarification, I am calling ccmake ../WrapITK in a build directory I
> > created for WrapITK. 
> >   
> OK, WrapITK may not have a BUILD_SHARED option...   You should do a 
> remove of this file: vnl_matrix_fixed_ref+float.3.3-.o
> 
> 
> 
> /usr/bin/ld: 
> /usr/local/lib/InsightToolkit/libitkvnl.a(vnl_matrix_fixed_ref+float.3.3-.o): 
> relocation R_X86_64_32 against `a local symbol' can not be used when 
> making a shared object; recompile with -fPIC
> 
> Then re-run make just to make sure it is compiled with -fPIC.  That 
> really should work....
> 
> -Bill

Hi,
I realized it is actually not the same exact error, but very close:

Linking CXX shared library ../../lib/libVXLNumericsJava.so
/usr/bin/ld: /usr/local/lib/InsightToolkit/libitkvnl.a(vnl_math.o):
relocation R_X86_64_32 against `__gxx_personality_v0' can not be used
when making a shared object; recompile with -fPIC
/usr/local/lib/InsightToolkit/libitkvnl.a: could not read symbols: Bad
value
collect2: ld returned 1 exit status
make[2]: *** [lib/libVXLNumericsJava.so] Error 1
make[1]: *** [Modules/VXLNumerics/CMakeFiles/VXLNumericsJava.dir/all]
Error 2
make: *** [all] Error 2

In case it wasn't clear earlier, when I have changed settings in ccmake,
I have removed all of the files in my build directory and started over.
Also, I have not been building either the TCL or Java wrappers, in order
to simplify things. Let me know if I can send you any files or anything
to clear things up. Thank you very much,

Benjamin