<div dir="ltr"><div>Hi, <br><br><br>I'm getting a strange build error with a project I am trying to create.  I want to try a very simple Aurora data logger, so I thought I'd start with AuroraTrackerTest.cxx.  Can someone let me know if I even have a correct CMakeLists.txt file?  If so, does anyone have any ideas about the error?<br>
<br></div><div>I'm running Ubuntu 12.04<br></div><div><br>Thanks in advance,<br><br></div><div>Chuck<br></div><div><br><br></div>Here is the cmake file<br><div>____________________________<br>cmake_minimum_required(VERSION 2.8)<br>
<br>PROJECT( AuroraTest )<br><br><br>FIND_PACKAGE(ITK REQUIRED)
<br>INCLUDE(${ITK_USE_FILE})<br><br>FIND_PACKAGE(IGSTK REQUIRED)
<br>INCLUDE(${IGSTK_USE_FILE})<br><br>ADD_EXECUTABLE(AuroraTest<br>               igstkAuroraTrackerTest.cxx<br>               )<br><br>TARGET_LINK_LIBRARIES(AuroraTest IGSTK ITKCommon )<br><br>__________________________<br>
<br></div><div>Here is what happens when I make<br></div><div><br>>>  make<br>Scanning dependencies of target AuroraTest<br>[100%] Building CXX object CMakeFiles/AuroraTest.dir/igstkAuroraTrackerTest.cxx.o<br>In file included from /usr/include/c++/4.6/backward/strstream:52:0,<br>
                 from /usr/local/vtk/VTK5.10.1/Common/vtkIOStream.h:108,<br>                 from /usr/local/vtk/VTK5.10.1/Common/vtkSystemIncludes.h:40,<br>                 from /usr/local/vtk/VTK5.10.1/Common/vtkIndent.h:24,<br>
                 from /usr/local/vtk/VTK5.10.1/Common/vtkObjectBase.h:43,<br>                 from /usr/local/vtk/VTK5.10.1/Common/vtkObject.h:41,<br>                 from /usr/local/vtk/VTK5.10.1/Common/vtkMatrix4x4.h:27,<br>
                 from /usr/local/igstk/IGSTK-5.2/Source/igstkTransform.h:26,<br>                 from /usr/local/igstk/IGSTK-5.2/Source/igstkEvents.h:23,<br>                 from /usr/local/igstk/IGSTK-5.2/Source/igstkSerialCommunication.h:32,<br>
                 from /home/user/Documents/igstk/Examples/AuroraTrackerTest2/igstkAuroraTrackerTest.cxx:34:<br>/usr/include/c++/4.6/backward/backward_warning.h:33:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]<br>
Linking CXX executable AuroraTest<br><b>/usr/lib/gcc/x86_64-linux-gnu/4.6/../../../x86_64-linux-gnu/crt1.o: In function `_start':<br>(.text+0x20): undefined reference to `main'<br>collect2: ld returned 1 exit status<br>
make[2]: *** [AuroraTest] Error 1<br>make[1]: *** [CMakeFiles/AuroraTest.dir/all] Error 2<br>make: *** [all] Error 2</b><br><br></div></div>