Merge branch 'develop' of iffgit.fz-juelich.de:fleur/fleur into develop

cmake/ReportConfig.txt

@@ -56,3 +56,7 @@ endif()
 if (NOT (FLEUR_USE_SERIAL OR FLEUR_USE_MPI))
     message(FATAL_ERROR "You should either compile a parallel or serial version (or both)")
 endif()
+
+if (FLEUR_WARN_MESSAGE)
+    message("${BRed}${FLEUR_WARN_MESSAGE}${CReset}")
+endif()

cmake/compilerflags.cmake

 #cmake file to set compiler flags for some of the known compilers
 if (${CMAKE_Fortran_COMPILER_ID} MATCHES "Intel")
    message("Intel Fortran detected")
-   if (${CMAKE_Fortran_COMPILER_VERSION} VERSION_LESS "14.1.0.0")
+   if (${CMAKE_Fortran_COMPILER_VERSION} VERSION_LESS "13.0.0.0")
+      set(FLEUR_WARN_MESSAGE "You are using an old version of the Intel Fortran Compiler. Most likely FLEUR will not be build sucessfully. Consider to upgrade your compiler.")
+      set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -mkl -r8 -openmp -assume byterecl")
+   elseif (${CMAKE_Fortran_COMPILER_VERSION} VERSION_LESS "14.1.0.0")
       set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -mkl -r8 -openmp -assume byterecl")
    else()
       set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -mkl -r8 -qopenmp -assume byterecl")

external/libxc/install_libxc.sh

+libxc_version=4.2.1
+#Get the file with the code
+curl -LO "http://www.tddft.org/programs/octopus/download/libxc/${libxc_version}/libxc-${libxc_version}.tar.gz"
+tar xzf libxc-${libxc_version}.tar.gz
+cd libxc-${libxc_version}
+#Compile&test (This will take a while)
+./configure --prefix=$PWD/INSTALL_DIR
+make
+make install
+
+#Store the installation location
+FLEUR_LIBDIR="$PWD/INSTALL_DIR/lib $FLEUR_LIBDIR"
+FLEUR_INCLUDEDIR="$PWD/INSTALL_DIR/include"
+if [ $FLEUR_LIBRARIES ]
+then
+   FLEUR_LIBRARIES="$FLEUR_LIBRARIES;-lxcf03;-lxc"
+else
+   FLEUR_LIBRARIES="-lxcf03;-lxc"
+fi