fixed compiling in 2015

engine/CMakeLists.txt

@@ -9,7 +9,7 @@ FIND_PACKAGE (OpenGL REQUIRED)
 FIND_PACKAGE (GLEW REQUIRED)
 FIND_PACKAGE (PNG REQUIRED)
 FIND_PACKAGE (FreeType2 REQUIRED)
-FIND_PACKAGE (Boost COMPONENTS filesystem REQUIRED)
+FIND_PACKAGE (Boost COMPONENTS filesystem system REQUIRED)
 
 ADD_SUBDIRECTORY ( libraries )
 

engine/Engine.h

@@ -121,13 +121,13 @@ class Engine : public Module {
 		 *  \brief it
 		 */
 		std::string GetResourceFullPath (const std::string &resource) {
-			return boost::filesystem::path(mGameDataPath + resource).file_string();
+			return boost::filesystem::path(mGameDataPath + resource).string();
 		};
 
 		/** \brief Returns the path to a file by prepending the user data path to it
 		*/
 		std::string GetUserDirFullPath (const std::string &path) { 
-			return boost::filesystem::path(mUserDataPath + path).file_string();
+			return boost::filesystem::path(mUserDataPath + path).string();
 		};
 
 	private: