[Insight-developers] SGI's thread

[Bill Lorensen]

Steven,
It was a library ordering problem. I changed the CMakeLists.txt files.

Bill

At 03:11 PM 7/3/02 -0400, Stephen R. Aylward wrote:
>Hi,
>
>I am getting the following error on the SGI's for Insight/Examples/ITKFilterLib.
>
>Basically, my CMakeLists.txt file creates a .lib for a filter in itk and then creates an executable that links with that .lib.   So, it demonstrates a quick way to call itk filters from existing packages (avs, matlab, etc).
>
>BUT, on the SGI's I am getting an underfined symbol in ITKCommon for
>the multithread class.   The CMakeLists file really only includes the common ITK libs, then does the ADD_LIBRARY call and then the ADD_EXECUTABLE call.   Works on other platforms...
>
>Details are below...I am open to suggestions...thanks,
>Stephen
>
>CC  -n32 -LANG:std -woff 15 -woff 84 -woff 3439 -woff 1424 -woff 3201 -LANG:std -ptused -no_prelink ITKFilterLibTest.o -L/projects/quality/itkQuality/Continuous/Insight-irix64/Utilities/zlib -L/projects/quality/itkQuality/Continuous/Insight-irix64/Utilities/png -L/projects/quality/itkQuality/Continuous/Insight-irix64/Code/Common -L/projects/quality/itkQuality/Continuous/Insight-irix64/Code/IO -L/projects/quality/itkQuality/Continuous/Insight-irix64/Code/Numerics/vxl -L/projects/quality/itkQuality/Continuous/Insight-irix64/Utilities/stdlib -L/projects/quality/itkQuality/Continuous/Insight-irix64/Code/BasicFilters -L/projects/quality/itkQuality/Continuous/Insight-irix64/Code/Algorithms -L/projects/quality/itkQuality/Continuous/Insight-irix64/Examples/ITKFilterLib -lpthread -lVXLNumerics -lITKCommon -lITKBasicFilters -lCio -lm -lExample_ITKFilterLib -lpthread -lVXLNumerics -lITKCommon -lITKBasicFilters -lCio -lm -lExample_ITKFilterLib  -o Example_ITKFilterLibTest
>ld32: ERROR   33 : Unresolved text symbol "pthread_attr_setscope" -- 1st referenced by /projects/quality/itkQuality/Continuous/Insight-irix64/Code/Common/libITKCommon.a(itkMultiThreader.o).
>Use linker option -v to see when and which objects, archives and dsos are loaded.
>
>
>-- 
>===============================================
>Dr. Stephen R. Aylward
>Assistant Professor of Radiology
>Adjunct Assistant Professor of Computer Science
>http://caddlab.rad.unc.edu
>aylward@unc.edu
>(919) 966-9695
>
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