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<p class="MsoNormal"><span lang="EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m not sure about what I should change in my project.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I read <o:p></o:p></span></p>
<p class="MsoNormal"><a href="https://issues.itk.org/jira/browse/ITK-2861?page=com.atlassian.streams.streams-jira-plugin:activity-stream-issue-tab"><span lang="EN-US">https://issues.itk.org/jira/browse/ITK-2861?page=com.atlassian.streams.streams-jira-plugin:activity-stream-issue-tab</span></a><span lang="EN-US">
so this indicates the error is from me, not ITK.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I build a shared library that is a custom Qt4 plugin. I use another set of libraries MYOTHERLIB that provides an itk-tools.dll shared lib with classes dedicating to talking to ITK.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I use MSVC 2010 64 bit compiler, compiled ITK with it.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">My error when compiling :<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">LNK2005: itk_nrrdSpaceDimension already defined in itk-tools.lib(itk-tools.dll)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">itk-tools base class, XITKTools, has following ITK includes:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">#include <itkImage.h><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">#include <itkImageFileWriter.h><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">#include <itkImageFileReader.h><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">#include <itkMinimumMaximumImageCalculator.h><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">#include <itkImageMaskSpatialObject.h><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">What else could I check about includes/linkings?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Barbara<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">My CMakeLists.txt:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">cmake_minimum_required(VERSION 2.8.8)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">project(applet-tutorial2)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">FIND_PACKAGE(Qt4 REQUIRED)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">if (QT4_FOUND)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> INCLUDE(${QT_USE_FILE})<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">else()<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> message(FATAL_ERROR "No Qt4 found")<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">endif()<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US">FIND_PACKAGE(ITK REQUIRED)<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US"><o:p> </o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US">if(ITK_FOUND)<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US"> include(${ITK_USE_FILE})<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US">else()<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US"> message(FATAL_ERROR "No ITK found")<o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US">endif()<o:p></o:p></span></b></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># define path to MYOTHERLIB platform, relying on environment variable<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">IF(CMAKE_BUILD_TYPE MATCHES Debug)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> SET(MYOTHERLIB_DIR "$ENV{MYOTHERLIB}/debug")<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> MESSAGE(STATUS "Debug build")<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">ELSE()<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> SET(MYOTHERLIB_DIR "$ENV{MYOTHERLIB}/relWithDebInfo")<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> MESSAGE(STATUS "Not debug build")<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">ENDIF()<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># define cmake subdirectory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">set(MYOTHERLIB_CMAKE_DIR cmake)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># required for find_package directive to work<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/${MYOTHERLIB_CMAKE_DIR})<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># Find MYOTHERLIB platform installation<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">find_package(MYOTHERLIBPlatform REQUIRED)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># application headers files<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">SET(applet_tutorial2_HEADERS<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">[snip]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># application files: source files<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># and every file we want to show up in project files tree<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># (headers and other files)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">SET(applet_tutorial2_SOURCES<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${applet_tutorial2_HEADERS}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">[snip]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">SET(applet_tutorial2_RESOURCES resources/resources.qrc)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># Use AutoMoc<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">SET(CMAKE_AUTOMOC ON)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># Resources<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">QT4_ADD_RESOURCES(applet_tutorial2_RESOURCES_RCC ${applet_tutorial2_RESOURCES})<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># all includes<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">include_directories(<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${CMAKE_CURRENT_SOURCE_DIR}/include"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${MYOTHERLIB_DIR}/include"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${MYOTHERLIB_DIR}/include/foundation"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${MYOTHERLIB_DIR}/include/logger"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${MYOTHERLIB_DIR}/include/container-data"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${MYOTHERLIB_DIR}/include/dicom"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"${MYOTHERLIB_DIR}/include/itk-tools"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">${CMAKE_CURRENT_BINARY_DIR}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># linking<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">link_directories("${MYOTHERLIB_DIR}/lib")<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># build shared library (syntax: name, type, list of files)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">add_library(<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> applet-tutorial2 SHARED<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${applet_tutorial2_SOURCES}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${applet_tutorial2_HEADERS}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># linking. Variables are defined by find_library() call in MYOTHERLIB_config.cmake<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># MYOTHERLIB defines 5 *_LIB variables below.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">target_link_libraries(<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> applet-tutorial2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${QT_LIBRARIES}<o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US"> ${ITK_LIBRARIES}<o:p></o:p></span></b></p>
<p class="MsoNormal"><span lang="EN-US"> ${foundation_LIB}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${logger_LIB}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${container-data_LIB}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${dicom_LIB}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> ${itk-tools_LIB}<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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