Updating code to more recent version of the the dependencies

.gitignore

@@ -2,3 +2,9 @@
 /.settings/
 /lib/
 /NumA++.doxyfile.bak
+CMakeCache.txt
+CMakeFiles/
+Makefile
+NumA++_autogen/
+cmake_install.cmake
+install_manifest.txt

CMakeLists.txt

@@ -7,7 +7,12 @@ cmake_minimum_required(VERSION 2.6)
 project(NumA++ CXX)
 
 # define c++ standard and issue all the warning demanded by this standard
-add_definitions(-std=c++98 -pedantic)
+add_definitions(-std=c++11 -pedantic -Wno-vla-extension)
+set(CMAKE_CXX_STANDARD 11)
+
+if (NOT DEFINED CMAKE_MACOSX_RPATH)
+   set(CMAKE_MACOSX_RPATH 0)
+endif()
 
 # VERSION ==================================================================================
 
@@ -35,6 +40,9 @@ set(CMAKE_INCLUDE_CURRENT_DIR ON)
 
 # FIND LIBRARIES ===========================================================================
 
+# find libraries: Qt
+find_package(Qt5 COMPONENTS Core)
+
 # find libraries: additional modules
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
 
@@ -48,7 +56,7 @@ find_package(Eigen3 REQUIRED)
 find_package(ElementaryUtils REQUIRED)
 
 # directories containing headers 
-include_directories(${SFML_INCLUDE_DIR} ${EIGEN3_INCLUDE_DIR} ${ELEMENTARY_UTILS_INCLUDE_DIR})
+include_directories(${SFML_INCLUDE_DIR} ${EIGEN3_INCLUDE_DIR} ${ElementaryUtils_INCLUDE_DIR})
 include_directories(include)
 
 # FINALIZE ==================================================================================
@@ -82,12 +90,12 @@ target_link_libraries(
 
        	${SFML_LIBRARIES}
 
-        ${ELEMENTARY_UTILS_LIBRARIES}
+        ${ElementaryUtils_LIBRARIES}
 )
 
 # install
-install(TARGETS NumA++ 
-		RUNTIME DESTINATION bin/PARTONS
-        LIBRARY DESTINATION lib/PARTONS
-        ARCHIVE DESTINATION lib/static/PARTONS)
-install(DIRECTORY include/ DESTINATION include/PARTONS)
\ No newline at end of file
+install(TARGETS NumA++
+	RUNTIME DESTINATION bin
+        LIBRARY DESTINATION lib
+        ARCHIVE DESTINATION lib/static)
+install(DIRECTORY include DESTINATION include)

cmake/Modules/FindElementaryUtils.cmake

@@ -2,18 +2,18 @@
 #
 # Once done this will define
 #
-#  ELEMENTARY_UTILS_FOUND - system has Elementary_Utils lib
-#  ELEMENTARY_UTILS_LIBRARIES - the path of the library
-#  ELEMENTARY_UTILS_INCLUDE_DIR - the include directory
+#  ElementaryUtils_FOUND - system has Elementary_Utils lib
+#  ElementaryUtils_LIBRARIES - the path of the library
+#  ElementaryUtils_INCLUDE_DIR - the include directory
 
-if (ELEMENTARY_UTILS_INCLUDE_DIR AND ELEMENTARY_UTILS_LIBRARIES)
+if (ElementaryUtils_INCLUDE_DIR AND ElementaryUtils_LIBRARIES)
 
   # in cache already
-  set(ELEMENTARY_UTILS_FOUND TRUE)
+  set(ElementaryUtils_FOUND TRUE)
 
-else (ELEMENTARY_UTILS_INCLUDE_DIR AND ELEMENTARY_UTILS_LIBRARIES)
+else (ElementaryUtils_INCLUDE_DIR AND ElementaryUtils_LIBRARIES)
 
-  find_path(ELEMENTARY_UTILS_INCLUDE_DIR ElementaryUtils/PropertiesManager.h
+  find_path(ElementaryUtils_INCLUDE_DIR ElementaryUtils/PropertiesManager.h
       PATHS
       ${CMAKE_INSTALL_PREFIX}
       ${CMAKE_SOURCE_DIR}/../ElementaryUtils
@@ -24,7 +24,7 @@ else (ELEMENTARY_UTILS_INCLUDE_DIR AND ELEMENTARY_UTILS_LIBRARIES)
       PATH_SUFFIXES include/PARTONS include
     )
     
-  find_library(ELEMENTARY_UTILS_LIBRARIES
+  find_library(ElementaryUtils_LIBRARIES
                      NAMES ElementaryUtils
                      PATHS
                      ${CMAKE_INSTALL_PREFIX}
@@ -36,7 +36,7 @@ else (ELEMENTARY_UTILS_INCLUDE_DIR AND ELEMENTARY_UTILS_LIBRARIES)
                      PATH_SUFFIXES lib/PARTONS lib64/PARTONS bin/PARTONS lib lib64 bin)
 
   include(FindPackageHandleStandardArgs)
-  find_package_handle_standard_args(ELEMENTARY_UTILS DEFAULT_MSG ELEMENTARY_UTILS_INCLUDE_DIR ELEMENTARY_UTILS_LIBRARIES)
+  find_package_handle_standard_args(ElementaryUtils DEFAULT_MSG ElementaryUtils_INCLUDE_DIR ElementaryUtils_LIBRARIES)
 
-endif(ELEMENTARY_UTILS_INCLUDE_DIR AND ELEMENTARY_UTILS_LIBRARIES)
+endif(ElementaryUtils_INCLUDE_DIR AND ElementaryUtils_LIBRARIES)
 

src/NumA/gsl/ExtrapolationTable.cpp

@@ -21,7 +21,7 @@ void ExtrapolationTable::append_table(double y) {
 
 void ExtrapolationTable::qelg(double& result, double& abserr) {
     std::vector<double> epstab = m_rlist2;
-    std::vector<double> res3la = res3la;
+    std::vector<double> res3la = m_res3la;
     const size_t n = m_n - 1;
 
     const double current = epstab[n];

src/NumA/integration/IntegratorRegistry.cpp

@@ -46,12 +46,15 @@ unsigned int IntegratorRegistry::registerIntegrator(Integrator* pIntegrator) {
 //
 //       // Return the final class identifier to persist it into the static classId variable of the registered class.
 //       return classId;
+  return 0;
 } // mutex.unlock();
 
 Integrator* IntegratorRegistry::get(unsigned int classId) const {
+  return NULL;
 }
 
 Integrator* IntegratorRegistry::get(const std::string& className) const {
+  return NULL;
 }
 
 } // namespace NumA

src/NumA/interpolation/CubicSpline.cpp

@@ -134,7 +134,7 @@ namespace NumA {
 		};
 
 		std::cout << " If this point is reached, there is a problem in computing the spline" << std::endl ;
-
+		return 0;
 	}