[Insight-developers] ITK4 Install dropping gdcm headers the wrong place?

[Bill Lorensen]

Kent,

I agree that the install stuff in itk is very complicated. There must
be a better way.

Can a cmake guru help us out?

Bill

On Thu, Feb 17, 2011 at 3:21 PM, Williams, Norman K
<norman-k-williams at uiowa.edu> wrote:
> The following patch half-fixes GDCM Install, though it seems to want to
> put everything in ${CMAKE_INSTALL_PREFIX}/include/InsightToolkit-4.0/gdcm,
> whereas it used to put things in several subdirectories inside gdcm.
>
> There's a bunch of complicated stuff in the CMake files that I don't
> understand. I do understand that in the case of gdcm, it's broken.
>
> diff --git a/Utilities/CMakeLists.txt b/Utilities/CMakeLists.txt
> index 9f3e810..0a0ea31 100644
> --- a/Utilities/CMakeLists.txt
> +++ b/Utilities/CMakeLists.txt
> @@ -56,6 +56,8 @@ set(GDCM_TARGETS_NAME ITKTargets)
>  set(GDCM_BUILD_TESTING_DEFAULT OFF)
>  set(GDCM_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS} CACHE BOOL "" FORCE)
>  set(GDCM_USE_SYSTEM_EXPAT ON CACHE BOOL "" FORCE)
> +set(GDCM_INSTALL_INCLUDE_DIR
> ${CMAKE_INSTALL_PREFIX}/${ITK_INSTALL_INCLUDE_DIR}/gdcm)
> +set(GDCM_INSTALL_LIB_DIR ${CMAKE_INSTALL_PREFIX}/${ITK_INSTALL_LIB_DIR})
>  # ITKEXPAT can not be a system one:
>  set(EXPAT_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/expat" CACHE PATH ""
> FORCE)
>  set(EXPAT_LIBRARY ITKEXPAT CACHE FILEPATH "" FORCE)
> diff --git a/itkIncludeDirectories.cmake b/itkIncludeDirectories.cmake
> index f6c0e51..22aea3a 100644
> --- a/itkIncludeDirectories.cmake
> +++ b/itkIncludeDirectories.cmake
> @@ -168,10 +168,11 @@ endif(NOT ITK_USE_SYSTEM_VXL)
>
>  if(NOT ITK_USE_SYSTEM_GDCM)
>   set(ITK_INCLUDE_RELATIVE_DIRS ${ITK_INCLUDE_RELATIVE_DIRS}
> -    gdcm/Source/Common
> -    gdcm/Source/DataStructureAndEncodingDefinition
> -    gdcm/Source/MediaStorageAndFileFormat
> -    gdcm/Source/DataDictionary
> +    # gdcm/Source/Common
> +    # gdcm/Source/DataStructureAndEncodingDefinition
> +    # gdcm/Source/MediaStorageAndFileFormat
> +    # gdcm/Source/DataDictionary
> +    gdcm
>     )
>  endif(NOT ITK_USE_SYSTEM_GDCM)
>
>
>
>
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