[cppyy-backend] Sync with compres forks, pass header location to clingwrapper

Author: aaronj0

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

@@ -12,6 +12,17 @@ target_include_directories(cppyy_backend PRIVATE
     ${CMAKE_SOURCE_DIR}/interpreter/CppInterOp/include
 )
 
+target_compile_definitions(cppyy_backend PRIVATE
+  # FIXME: These headers need to be installed and the location must be provided to clingwrapper in a robust way
+  CPPINTEROP_DIR="${CMAKE_SOURCE_DIR}/interpreter/CppInterOp"
+  CMAKE_SHARED_LIBRARY_SUFFIX="${CMAKE_SHARED_LIBRARY_SUFFIX}"
+  # The CppInterOp JitCall debug assertions (AreArgumentsValid,
+  # ReportInvokeStart) use Clang AST internals and cannot be resolved
+  # through the dispatch mechanism. Disable them in this translation unit.
+  NDEBUG
+)
+
+
 target_link_libraries(cppyy_backend Core)
 if(NOT MSVC)
   target_compile_options(cppyy_backend PRIVATE -fPIC)

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

@@ -4,9 +4,6 @@
 // Standard
 #include <vector>
 
-//Bindings
-#include "cpp_cppyy.h"
-
 //ROOT
 // #include "Rtypes.h"