...also for catch2

CMakeLists.txt

@@ -13,6 +13,10 @@ if (NOT TARGET CONAN_PKG::bzip2)
   message (FATAL_ERROR "Please configure with conan bzip2 package")
 endif (NOT TARGET CONAN_PKG::bzip2)
 
+if (NOT TARGET CONAN_PKG::catch2)
+  message (FATAL_ERROR "Please configure with conan catch2 package")
+endif (NOT TARGET CONAN_PKG::catch2)
+
 enable_testing ()
 if (${CMAKE_VERSION} VERSION_LESS "3.12.0")  
   list (APPEND CMAKE_CTEST_ARGUMENTS "--output-on-failure")

readLib/CMakeLists.txt

@@ -4,7 +4,11 @@ set (
     )
 
 add_library (CorsikaData STATIC ${files})
-target_link_libraries (CorsikaData PUBLIC CONAN_PKG::bzip2)
+target_link_libraries (CorsikaData
+  PUBLIC
+  CONAN_PKG::bzip2
+  CONAN_PKG::catch2
+  )
 
 set_target_properties (
   CorsikaData