CMake/CPack/BundleUtilities/Examples/Linux/VTK

VTKIncludeTest.cpp

<source lang="cmake">

1. include <vtkMath.h>

int main(int, char *[]) {

 double p0[3] = {0.0, 0.0, 0.0};
 double p1[3] = {1.0, 1.0, 1.0};

 double squaredDistance = vtkMath::Distance2BetweenPoints(p0, p1);

 std::cout << "SquaredDistance = " << squaredDistance << std::endl;

 return EXIT_SUCCESS;

} </source>

CMakeLists.txt

<source lang="cmake"> PROJECT (VTKIncludeTest) cmake_minimum_required(VERSION 2.8)

FIND_PACKAGE(VTK REQUIRED) INCLUDE(${VTK_USE_FILE})

ADD_EXECUTABLE(VTKIncludeTest VTKIncludeTest.cpp) TARGET_LINK_LIBRARIES(VTKIncludeTest vtkHybrid)

1. The installation commands start here

SET(plugin_dest_dir bin) SET(qtconf_dest_dir bin) SET(APPS "\${CMAKE_INSTALL_PREFIX}/bin/VTKIncludeTest")

1. Install the application

INSTALL(TARGETS VTKIncludeTest

   BUNDLE DESTINATION . COMPONENT Runtime
   RUNTIME DESTINATION bin COMPONENT Runtime
   )

1. Use BundleUtilities to get all other dependencies for the application to work.
2. It takes a bundle or executable along with possible plugins and inspects it
3. for dependencies. If they are not system dependencies, they are copied.

1. directories to look for dependencies

SET(DIRS ${VTK_LIBRARY_DIRS})

1. ./bin/libvtkHybrid.a

1. Now the work of copying dependencies into the bundle/package
2. The quotes are escaped and variables to use at install time have their $ escaped

INSTALL(CODE "

   file(GLOB_RECURSE QTPLUGINS
     \"\${CMAKE_INSTALL_PREFIX}/${plugin_dest_dir}/plugins/*${CMAKE_SHARED_LIBRARY_SUFFIX}\")
   include(BundleUtilities)
   fixup_bundle(\"${APPS}\" \"\${QTPLUGINS}\" \"${DIRS}\")
   " COMPONENT Runtime)

SET(CPACK_GENERATOR "DEB") SET(CPACK_DEBIAN_PACKAGE_MAINTAINER "David Doria") #required

include(CPack) </source>