working: solving multiple definition linking error

Author: jajupmochi

gklearn/gedlib/gedlibpy.py

@@ -65,7 +65,8 @@ def get_extensions():
 			# sources=["gedlibpy.pyx", "src/GedLibBind.cpp"],
 			sources=[
 				"common_bind.pyx", "gedlibpy_gxl.pyx", "gedlibpy_attr.pyx",
-				"src/gedlib_bind_gxl.cpp", "src/gedlib_bind_attr.cpp", "src/gedlib_bind_util.cpp"
+				"src/gedlib_bind_gxl.cpp", "src/gedlib_bind_attr.cpp", "src/gedlib_bind_util.cpp",
+				"include/gedlib-master/src/env/ged_env.gxl.cpp"
 			],
 			include_dirs=[
 				"src",

gklearn/gedlib/setup_core.py

@@ -27,9 +27,10 @@
 #include <map>
 #include <list>
 #include <iostream>
-#include "../include/gedlib-master/src/env/ged_env.hpp"
-#include "../include/gedlib-master/src/env/node_map.hpp"
-#include "../include/gedlib-master/src/env/common_types.hpp"
+//#include "../include/gedlib-master/src/env/ged_env.hpp"
+//#include "../include/gedlib-master/src/env/node_map.hpp"
+//#include "../include/gedlib-master/src/env/common_types.hpp"
+#include "gedlib_header.hpp"
 #include "gedlib_bind_util.hpp"
 
 

gklearn/gedlib/src/gedlib_bind_attr.hpp

@@ -24,8 +24,9 @@
 #include <map>
 #include <list>
 #include <iostream>
-#include "../include/gedlib-master/src/env/ged_env.hpp"
-#include "../include/gedlib-master/src/env/node_map.hpp"
+//#include "../include/gedlib-master/src/env/ged_env.hpp"
+//#include "../include/gedlib-master/src/env/node_map.hpp"
+#include "gedlib_header.hpp"
 #include "gedlib_bind_util.hpp"
 
 

gklearn/gedlib/src/gedlib_bind_gxl.hpp

@@ -22,9 +22,9 @@
 #include <string>
 #include <vector>
 #include <iostream>
-#include "../include/gedlib-master/src/env/ged_env.hpp"
-#include "../include/gedlib-master/src/env/node_map.hpp"
-
+//#include "../include/gedlib-master/src/env/ged_env.hpp"
+//#include "../include/gedlib-master/src/env/node_map.hpp"
+#include "gedlib_header.hpp"
 
 /*!
  * @namespace pyged

gklearn/gedlib/src/gedlib_bind_util.hpp

@@ -0,0 +1,21 @@
+/****************************************************************************
+ *                                                                          *
+ *   Copyright (C) 2019-2025 by Linlin Jia, Natacha Lambert, and David B.   *
+ *   Blumenthal                                                             *
+ *                                                                          *
+ *   This file should be used by Python.                                    *
+ * 	 Please call the Python module if you want to use GedLib with this code.*
+ *                                                                          *
+ * 	 Otherwise, you can directly use GedLib for C++.                        *
+ *                                                                          *
+ ***************************************************************************/
+
+/*!
+ * @file gedlib_header.hpp
+ * @brief Include all headers of GEDLIB to avoid multiple includes.
+ */
+#pragma once
+
+#include "../include/gedlib-master/src/env/ged_env.hpp"
+#include "../include/gedlib-master/src/env/node_map.hpp"
+#include "../include/gedlib-master/src/env/common_types.hpp"