Index: /issm/trunk-jpl/etc/environment.sh
===================================================================
--- /issm/trunk-jpl/etc/environment.sh	(revision 12686)
+++ /issm/trunk-jpl/etc/environment.sh	(revision 12687)
@@ -270,2 +270,26 @@
 #GIT
 export PATH="$PATH:$GIT_DIR/install/bin"
+
+#NCVIEW
+export PATH="$PATH:$NCVIEW_DIR/install"
+
+#TCLX
+export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$TCLX_DIR"
+export LD_RUN_PATH="$LD_RUN_PATH:$TCLX_DIR"
+
+
+#ASPELL
+export PATH="$ASPELL_DIR/install/bin:$PATH"
+
+
+#ESMF
+export ESMF_DIR=$ISSM_DIR/externalpackages/esmf/esmf
+export ESMF_COMPILER=gfortran
+export ESMF_COMM=mpich2
+
+#HDF5
+export DYLD_LIBRARY_PATH="$DYLD_LIBRARY_PATH:$HDF5_DIR/lib"
+export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$HDF5_DIR/lib"
+export LIBRARY_PATH="$LIBRARY_PATH:$HDF5_DIR/lib"
+export C_INCLUDE_PATH="$C_INCLUDE_PATH:$HDF5_DIR/include"
+
Index: /issm/trunk-jpl/etc/environment_variables.sh
===================================================================
--- /issm/trunk-jpl/etc/environment_variables.sh	(revision 12686)
+++ /issm/trunk-jpl/etc/environment_variables.sh	(revision 12687)
@@ -201,2 +201,14 @@
 #GIT
 GIT_DIR="$ISSM_DIR/externalpackages/git"
+
+#NCVIEW
+NCVIEW_DIR="$ISSM_DIR/externalpackages/ncview"
+
+#TCLX
+TCLX_DIR="$ISSM_DIR/externalpackages/tclx/install/lib/tclx8.4"
+
+#ASPELL
+ASPELL_DIR="$ISSM_DIR/externalpackages/aspell/"
+
+#HDF5
+export HDF5_DIR=$ISSM_DIR/externalpackages/hdf5/install