[ITK-users] linker problem

[Johannes Weber]

Hi!

thank you for your reply!

The build from ITK itself is ok and working! The problem occurs when I 
am generating my own project with cmake. But the problem was not from 
the beginning on... when I started working with ITK everything was fine. 
Then this problem occured... than it worked again, than again dont and 
so on...  I tried very often to delete the build folder and generate it 
new, tried other paths, copying the source folder somewhere else, 
including more or less files in the project (with the cmake file), ... 
it is stopping me from productive working now for a while and I can not 
figure out what the problem is.

Am 20.04.2015 um 21:57 schrieb Matt McCormick:
> Hi Johannes,
>
> Welcome to ITK!
>
> If there is an unknown problem with the build, then the most reliable
> approach may be to delete the build tree and do a fresh build. In your
> CMake configuration, turn off BUILD_TESTING and BUILD_EXAMPLES for a
> faster build.
>
> Hope this helps,
> Matt
>
> On Mon, Apr 20, 2015 at 5:53 AM,  <JohannesWeber at gmx.at> wrote:
>> Hello!
>>
>> For a while now I have troubles with the itk libaries. I am working on
>> windows with visual studio 2012 express. I generate my project with cmake
>> and than start the visual studio sln file. If I now want to build it, it
>> says it can't find the "itkdouble-conversion.lib". If I take look into the
>> projects properties, configuration properties, linker, input and additinonal
>> dependencies (I am translating those terms from the german version, but I
>> hope it is clear what I mean) than there are among others the itk entries,
>> but they seem to be wrong. For other correct working projects generated with
>> cmake the itk libaries are there with the full correct path like
>> C:\ITK\Build\lib\Release\itkdouble-conversion-4.7.lib.
>>
>> So in the "broken" project the lib entry is only "itkdouble-conversion.lib"
>> but it should be "C:\ITK\Build\lib\Release\itkdouble-conversion-4.7.lib"
>>
>> sometimes it works, sometimes not and I can not find out what the problem
>> is. At the moment I am stuck because the project always has the wrong
>> paths/dependencies. The cmake file is always the same, I never changed
>> anything!
>>
>> # This is the root ITK CMakeLists file.
>> cmake_minimum_required(VERSION 2.4)
>> if(COMMAND CMAKE_POLICY)
>>    cmake_policy(SET CMP0003 NEW)
>> endif()
>>
>> # This project is designed to be built outside the Insight source tree.
>> project(project)
>> # Find ITK.
>> find_package(ITK REQUIRED)
>> include(${ITK_USE_FILE})
>> add_executable(projectBME main.cxx Thickness.h Thickness.cxx DistanceRidge.h
>> DistanceRidge.cxx SurfaceCleanUp.h SurfaceCleanUp.cxx Statistic.h
>> Statistic.cxx)
>> target_link_libraries(projectBME ${ITK_LIBRARIES})
>>
>> The problem was with cmake 3.2.1 and just before I installed the newest
>> version of cmake 3.2.2 and it is the same.
>> Don't know if that is maybe the reason, but I am working on two different
>> PCs, the source folder is on dropbox, the build folder with the visual
>> studio project is local on the PC on the desktop. But at the beginning
>> everything worked fine and just for a while now when I am generating the
>> project with cmake than I am getting the linker error.
>>
>> Thanks a lot!
>>
>> greetings
>>
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