[cppyy] Enable CppInterOp in clingwrapper

Author: aaronj0

bindings/pyroot/cppyy/cppyy-backend/CMakeLists.txt

@@ -4,6 +4,12 @@
 # For the licensing terms see $ROOTSYS/LICENSE.
 # For the list of contributors see $ROOTSYS/README/CREDITS.
 
-add_library(cppyy_backend STATIC clingwrapper/src/clingwrapper.cxx)
+add_library(cppyy_backend STATIC
+    clingwrapper/src/clingwrapper.cxx
+    clingwrapper/src/cppinterop_dispatch.cxx)
+
+target_include_directories(cppyy_backend PRIVATE
+    ${CMAKE_SOURCE_DIR}/interpreter/CppInterOp/include
+)
 target_link_libraries(cppyy_backend Core)
 target_compile_options(cppyy_backend PRIVATE -fPIC)

bindings/pyroot/cppyy/cppyy-backend/clingwrapper/src/callcontext.h

@@ -8,7 +8,7 @@
 #include "cpp_cppyy.h"
 
 //ROOT
-#include "Rtypes.h"
+// #include "Rtypes.h"
 
 namespace CPyCppyy {