[Insight-developers] Compilation problem.

[Mark Foskey]

I am trying to compile a simple project inside the itk tree.  It is 
intended as a example program that will also compile outside itk, but 
for now I'm just trying to make it compile inside the tree.

Here is my CMakeLists.txt file:


PROJECT(BasicIOAndFilter)

# Find ITK
INCLUDE (${CMAKE_ROOT}/Modules/FindITK.cmake)
IF (USE_ITK_FILE)
   INCLUDE (${USE_ITK_FILE})
ENDIF (USE_ITK_FILE)

#indicate directores and libraries

LINK_LIBRARIES (
${ITK_Common_LIBS}
${ITK_BasicFilters_LIBS}
${ITK_Numerics_LIBS}
${ITK_Algorithms_LIBS}
${ITK_IO_LIBS}
)

SET(BasicIOAndFilter_SRCS
BasicIOAndFilter.cxx
)

#specify executables
ADD_EXECUTABLE(BasicIOAndFilter ${BasicIOAndFilter_SRCS})

Here is the resulting link line:

c++ -rdynamic -g -ftemplate-depth-50 BasicIOAndFilter.o 
-L/WorkSpace/foskey/Insight-Linux/bin -lpthread -ldl -lITKAlgorithms 
-lVXLNumerics -lITKCommon -lITKBasicFilters -lm -lITKNumerics 
-lITKCommon -lVXLNumerics -lm -lpthread -ldl 
-Wl,-rpath,/WorkSpace/foskey/Insight-Linux/bin  -o 
/WorkSpace/foskey/Insight-Linux/bin/BasicIOAndFilter

There is no -lITKIO, and errors result.

It compiled yesterday, and I would have done a commit, but I had a 
meeting.  Now, after an update, it doesn't.

Any ideas what the problem could be?

Also, I'd like any feedback on my CMakeLists.txt style.  Am I doing it 
the Right Way?  (And, if so, would you like for me to revise the 
SampleProject CMakeLists.txt file to match?)

-- 
Mark Foskey    (919) 843-5436   Computer-Aided Diagnosis and Display Lab
mark_foskey@unc.edu             Department of Radiology, CB 7515, UNC
http://www.cs.unc.edu/~foskey   Chapel Hill, NC  27599-7515