[Insight-users] linker error concerning netlib.h

[Luis Ibanez]

Hi Suyash,


Where in your IRIX system do you have "netlib.h" ?

The CMakeLists.txt file that configures the directory

         Utilities/vxl/core/vnl/algo

invokes the CMake heuristics for finding NETLIB, through
the module

    Insight/Utilities/vxl/config/cmake/Modules/
                                          FindNetlib.cmake

Chances are that in your IRIX system there is an installation
of Netlib that is conflicting with the one distributed with ITK.
which is in the directory


        Insight/Utilities/vxl/v3p/netlib


An easy way to verify this is to look at the CMakeCache.txt
file that CMake generated in your binary directory.



Regards,


    Luis



----------------------------
Suyash P. Awate wrote:

> 
> Hi,
> 
> I am trying to compile an application of mine (written entirely in itk) 
> on an irix machine. However I get a linker error (details below). It 
> seems like the linker is unable to find the netlib.h file although the 
> file does exit in my repository.
> 
> I am trying to build this using the latest cvs checkout of itk. (I will 
> now also try to build this using the release 1.4 and see if the same 
> thing happens. I hope it should work there.)
> 
> Note that this application used to compile perfect in the previous 
> version of itk that I checked out from via cvs. Also I have NO problems 
> compiling this on a linux platform with the latest itk cvs checkout.
> 
> I would appreciate any advise regarding this.
> 
> Thanks,
> Regards,
> Suyash.
> 
> ---------
> 
> make
> Building dependencies. cmake.depends...
> `cmake.check_depends' is up to date.
> `cmake.depends' is up to date.
> Building object file ThresholdSegmentationLevelSetImageFilter.o...
> Building executable 
> /home/sci/suyash/ThresholdSegmentBrain_Irix/ThresholdSegmentationLevelSetImageFilter... 
> 
> 
> --- C++ prelinker: ThresholdSegmentationLevelSetImageFilter.o ---
>  CC -DEFAULT:abi=n32:isa=mips4:proc=r10k -O3 -LANG:std 
> -I/home/sci/suyash/ThresholdSegmentBrain_Irix 
> -I/home/sci/suyash/Insight_Build_Irix_Opt3 
> -I/home/sci/suyash/Insight/Code/Algorithms 
> -I/home/sci/suyash/Insight/Code/BasicFilters 
> -I/home/sci/suyash/Insight/Code/Common 
> -I/home/sci/suyash/Insight/Code/Numerics 
> -I/home/sci/suyash/Insight/Code/IO 
> -I/home/sci/suyash/Insight/Code/Numerics/FEM 
> -I/home/sci/suyash/Insight/Code/Numerics/Statistics 
> -I/home/sci/suyash/Insight/Code/SpatialObject 
> -I/home/sci/suyash/Insight/Utilities/MetaIO 
> -I/home/sci/suyash/Insight/Utilities/DICOMParser 
> -I/home/sci/suyash/Insight_Build_Irix_Opt3/Utilities/DICOMParser 
> -I/home/sci/suyash/Insight_Build_Irix_Opt3/Utilities/expat 
> -I/home/sci/suyash/Insight/Utilities/expat 
> -I/home/sci/suyash/Insight_Build_Irix_Opt3/Utilities 
> -I/home/sci/suyash/Insight/Utilities/vxl/vcl 
> -I/home/sci/suyash/Insight/Utilities/vxl/core 
> -I/home/sci/suyash/Insight_Build_Irix_Opt3/Utilities/vxl/vcl 
> -I/home/sci/suyash/Insight_Build_Irix_Opt3/Utilities/vxl/core -c -n32 
> /home/sci/suyash/ThresholdSegmentBrain_Irix/ThresholdSegmentationLevelSetImageFilter.cxx 
> -o ThresholdSegmentationLevelSetImageFilter.o
> cc-1005 CC: ERROR File = 
> /home/sci/suyash/Insight/Utilities/vxl/core/vnl/algo/vnl_netlib.h, Line 
> = 22
>   The source file "netlib.h" is unavailable.
> 
>   #include <netlib.h>
>                      ^
> 
> 1 catastrophic error detected in the compilation of 
> "/home/sci/suyash/ThresholdSegmentBrain_Irix/ThresholdSegmentationLevelSetImageFilter.cxx". 
> 
> Compilation terminated.
> 
> ----------
>