[Insight-users] read image error in Examples

[Xi LIANG]

Dear all,

Im trying to learn to use ITK by running some samples under Centos 5. I run a read image code from

Examples/DataRepresentation/Image/

When I configue -> generate, the error suggests me to add the following line, then I add it, the command cmake is happy. I found most of examples dont include this line.

cmake_minimum_required(VERSION 2.8)

When I run the generated Makefile >make, it gives me the error of the follwoing:
[  6%] Building CXX object CMakeFiles/Image1.dir/Image1.cxx.o
/home/fsl/ITK/Workspace/test/ReadImage/Image1.cxx:36:22: error: itkImage.h: No such file or directory
/home/fsl/ITK/Workspace/test/ReadImage/Image1.cxx: In function ‘int main(int, char**)’:
/home/fsl/ITK/Workspace/test/ReadImage/Image1.cxx:51: error: ‘itk’ has not been declared

I assume this is because some package or lib is not included properly, then I added the following lines, then >make works fine.
# Find ITK.
FIND_PACKAGE(ITK REQUIRED)
INCLUDE(${ITK_USE_FILE})

I guess I didnt compile or include something property, and I shouldnt need to manually add those lines.

--------------------------------
Xi Liang

梁茜
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