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</o:shapelayout></xml><![endif]--></head><body lang=ES-TRAD link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-GB>Dear All,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>I’m trying to use the ExternalProject functionality. I'm under Microsoft Windows 7 and using Microsoft Visual Studio 2010 with CMake 2.8.4. It's a simple test, trying to compile some classes that need ITK, so I have an:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB> EXTERNALPROJECT_ADD(<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> ITK-ext<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> GIT_REPOSITORY "http://itk.org/ITK.git"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> GIT_TAG "v3.20.0"<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> CMAKE_ARGS<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> -DBUILD_SHARED_LIBS:BOOL=ON<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> -DBUILD_TESTING:BOOL=OFF<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> -DBUILD_EXAMPLES:BOOL=OFF<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> -DITK_USE_OPTIMIZED_REGISTRATION_METHODS:BOOL=ON<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> -DITK_USE_REVIEW:BOOL=ON<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> INSTALL_COMMAND ""<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> UPDATE_COMMAND ""<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> ) <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB>My problem is that it works fine the first time (download and compile ITK and my project). But every time after, when I build, it tries to download ITK again, which I do not want (only the first time is enough). The output of visual studio is:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB>1>------ Build started: Project: ITK-ext, Configuration: Debug x64 ------<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>1>Build started 21/02/2011 14:31:54.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>1>InitializeBuildStatus:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>1> Creating "x64\Debug\ITK-ext\ITK-ext.unsuccessfulbuild" because "AlwaysCreate" was specified.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>1>CustomBuild:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>1> Creating directories for 'ITK-ext'<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>1> Performing download step (git clone) for 'ITK-ext'<o:p></o:p></span></p><p class=MsoNormal>...<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-GB>I thought that the UPDATE_COMMAND "" would solve this but it does not. </span>Can I deactivate this "AlwaysCreate"?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<br>Yves<o:p></o:p></p></div></body></html>