From 43f415de09f82a8b42f3c8b45acff111b19233ef Mon Sep 17 00:00:00 2001
From: Isaac Morales <imorsan@correo.ugr.es>
Date: Tue, 17 Sep 2024 19:26:25 +0200
Subject: [PATCH] Modify modulemap path

---
 cmake/BioDynaMo.cmake  | 8 ++++++--
 cmake/RootMacros.cmake | 2 +-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/cmake/BioDynaMo.cmake b/cmake/BioDynaMo.cmake
index 407b1a04f..b2d1f1bb7 100644
--- a/cmake/BioDynaMo.cmake
+++ b/cmake/BioDynaMo.cmake
@@ -112,9 +112,13 @@ function(build_shared_library TARGET)
     set(DICT_FILE "${CMAKE_CURRENT_BINARY_DIR}/lib${TARGET}_dict")
     set(BDM_DICT_FILE "${CMAKE_CURRENT_BINARY_DIR}/lib${TARGET}_bdm_dict.cc")
     set(module "${TARGET}")
+    set(ROOT_HEADERS)
+    string(REPLACE "${CMAKE_SOURCE_DIR}/src/" "" ROOT_HEADERS_TEMP "${ARG_HEADERS}")
+    string(REPLACE "${CMAKE_SOURCE_DIR}/test/" "" ROOT_HEADERS "${ROOT_HEADERS_TEMP}")
+
 
     if (runtime_cxxmodules)
-      set(MODULEMAP "--moduleMapFile=${CMAKE_SOURCE_DIR}/src/module.modulemap")
+      set(CLING_MODULEMAP_FILES "$ENV{${CMAKE_BINARY_DIR}/include/module.modulemap}")
     endif()
 
     if (NOT ${TARGET} STREQUAL "biodynamo")
@@ -129,7 +133,7 @@ function(build_shared_library TARGET)
     if(NOT DEFINED BDM_CMAKE_DIR)
       set(BDM_CMAKE_DIR $ENV{BDMSYS}/share/cmake)
     endif()
-    ROOT_GENERATE_DICTIONARY(${DICT_FILE} ${ARG_HEADERS} MODULE ${module} LINKDEF ${BDM_CMAKE_DIR}/${ARG_SELECTION} REFLEX ${NO_MODULE} OPTIONS ${DEPENDENCY_OPTION} -I src --inlineInputHeader --noIncludePaths ${MODULEMAP})
+    ROOT_GENERATE_DICTIONARY(${DICT_FILE} ${ROOT_HEADERS} MODULE ${module} LINKDEF ${BDM_CMAKE_DIR}/${ARG_SELECTION} REFLEX ${NO_MODULE} OPTIONS ${DEPENDENCY_OPTION} -I src --inlineInputHeader --noIncludePaths ${MODULEMAP})
     if (BDM_OUT_OF_SOURCE)
       set(BDM_DICT_BIN_PATH "$ENV{BDMSYS}/bin")
     else()
diff --git a/cmake/RootMacros.cmake b/cmake/RootMacros.cmake
index 8d223ed72..0dca9ddfc 100644
--- a/cmake/RootMacros.cmake
+++ b/cmake/RootMacros.cmake
@@ -844,7 +844,7 @@ function (ROOT_CXXMODULES_APPEND_TO_MODULEMAP library library_headers)
   # exposed via the main modulemap. This is exposed by setting the
   # ROOT_CXXMODULES_WRITE_TO_CURRENT_DIR.
   if (NOT "${CMAKE_PROJECT_NAME}" STREQUAL ROOT OR ROOT_CXXMODULES_WRITE_TO_CURRENT_DIR)
-    set(modulemap_output_file "${CMAKE_SOURCE_DIR}/src/module.modulemap")
+    set(modulemap_output_file "${CMAKE_BINARY_DIR}/include/module.modulemap")
 
     # It's possible that multiple modulemaps are needed in the current
     # directory and we need to merge them. As we don't want to have multiple