diff --git a/local/dirs.inc b/local/dirs.inc
index f11d59fb6519ddaeb1273b59a65af51797fe81a8..e5bbdfc75f93f2b2910bf68ab12fa81814cccdde 100644
--- a/local/dirs.inc
+++ b/local/dirs.inc
@@ -3,17 +3,19 @@ PREFIX   = $(HOME)/gyacomo
 SRCDIR   = $(PREFIX)/src
 BINDIR   = $(PREFIX)/bin
 OBJDIR   = $(PREFIX)/obj
-LIBDIR   = $(PREFIX)/lib
+LIBDIR   = $(HOME)/lib
+#LIBDIR   = $(HOME)/lib_gnu 
 MODDIR   = $(PREFIX)/mod
 
-FMDIR      = $(HOME)/lib/FM
-FUTILS_DIR = $(HOME)/lib/futils/src
+FMDIR      = $(LIBDIR)/FM
+FUTILS_DIR = $(LIBDIR)/futils/src
 # For local install :
-HDF5_LIB   = /usr/local/hdf5-1.8.22/lib
-FFTW3DIR   = $(HOME)/lib/fftw-3.3.10
-LAPACKDIR  = $(HOME)/lib/lapack-3.10.0
+HDF5_LIB   = $(HDF5_ROOT)/lib
+#HDF5_LIB   = /usr/local/hdf5-1.8.22/lib
+FFTW3DIR   = $(LIBDIR)/fftw-3.3.10
+#LAPACKDIR  = $(LIBDIR)/lapack-3.10.0
 # For marconi (use of modules):
 #  -comment HDF5_LIB, FFTW3DIR and LAPACKDIR
 #  -uncomment the following lines if the module are loaded
 #FFTW3DIR   = $(FFTW_HOME)#mandatory
-#LAPACKDIR  = $(LAPACK_HOME)#optional
\ No newline at end of file
+#LAPACKDIR  = $(LAPACK_HOME)#optional