DD4hep Examples

The subfolders in this directory contain several examples on how to use DD4hep. There are two ways to build these examples:

1. Recommended way: to build all examples in this folder:

   mkir build
   cd build
   cmake ..
   make
   make install
   ctest --output-on-failure
   

   or to build a subset, use the variable DD4HEP_BUILD_EXAMPLES e.g.

   cmake -DDD4HEP_BUILD_EXAMPLES="OpticalSurfaces DDG4" ..
   make
   make install
   ctest --output-on-failure
   

2. Not-recommended way: It is also possible to build each subfolder separately, however in this case the tests are not enabled:

   cd OpticalSurfaces
   mkir build
   cd build
   cmake ..
   make
   make install