Adjust CMakeList to use add_dependency instead of FIND_PACKAGE for...

Adjust CMakeList to use add_dependency instead of FIND_PACKAGE for DeviceAccess library - now all path to headers are correctly added to the project when ControlSystemAdapter lib and DeviceAccess lib are installed in different directories.

CMakeLists.txt

@@ -16,12 +16,10 @@ option(BUILD_MICRODAQ "Build MicroDAQ module, which depends on HDF5 (libhdf5-dev
 # Find the ControlSystemAdapter
 add_dependency(ChimeraTK-ControlSystemAdapter 01.05 REQUIRED)
 
-# The dependency on DeviceAccess, incl. the linker flag already comes with the
-# controlsystem adapter. As we use DeviceAccess directly and need features from
-# a certain version number (which does not necessarily reflect in the CS adapter's
-# version number) we add an extra FIND_PACKAGE (not add_dependency, which
-# would add all the flags again).
-FIND_PACKAGE(ChimeraTK-DeviceAccess 01.08 REQUIRED)
+# Find the DeviceAccess
+# Although all the linker flags are added again, the include path might be different
+# if the libraries are installed in different directories for development purposes.
+add_dependency(ChimeraTK-DeviceAccess 01.08 REQUIRED)
 
 # Find the XML parser library libxml++
 FIND_PACKAGE(PkgConfig REQUIRED)