[Insight-developers] Compilation problem.

[Brad King]

> 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.

> ${ITK_Common_LIBS}
> ${ITK_BasicFilters_LIBS}
> ${ITK_Numerics_LIBS}
> ${ITK_Algorithms_LIBS}
> ${ITK_IO_LIBS}

These variables are set only when ITKConfig.cmake is included by the
CMakeLists.txt files.  This should not be done inside the build tree.  It
is intended for external project use only.

-Brad