Index: /issm/trunk-jpl/etc/environment.sh
===================================================================
--- /issm/trunk-jpl/etc/environment.sh	(revision 14581)
+++ /issm/trunk-jpl/etc/environment.sh	(revision 14582)
@@ -236,25 +236,21 @@
 fi
 
-#NETCDF
 NETCDF_DIR="$ISSM_DIR/externalpackages/netcdf/install"
 if [ -d "$NETCDF_DIR" ]; then
-	export DYLD_LIBRARY_PATH="$DYLD_LIBRARY_PATH:$NETCDF_DIR/lib"
-	export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$NETCDF_DIR/lib"
-	export LIBRARY_PATH="$LIBRARY_PATH:$NETCDF_DIR/lib"
+	dylibpathappend "$NETCDF_DIR/lib"
+	libpathappend "$NETCDF_DIR/lib"
 	export C_INCLUDE_PATH="$C_INCLUDE_PATH:$NETCDF_DIR/include"
 fi
 
-#SVN
+NETCDF_CXX_DIR="$ISSM_DIR/externalpackages/netcdf-cxx/install"
+libpathappend "$NETCDF_CXX_DIR/lib"
+
 SVN_DIR="$ISSM_DIR/externalpackages/svn/install"
-if [ -d "$SVN_DIR" ]; then
-	pathprepend   "$SVN_DIR/bin"
-	libpathappend "$SVN_DIR/lib"
-fi
+pathprepend   "$SVN_DIR/bin"
+libpathappend "$SVN_DIR/lib"
 
 APR_DIR="$ISSM_DIR/externalpackages/apr/install"
-if [ -d "$APR_DIR" ]; then
-	pathappend    "$APR_DIR/bin"
-	libpathappend "$APR_DIR/lib"
-fi
+pathappend    "$APR_DIR/bin"
+libpathappend "$APR_DIR/lib"
 
 APR_UTIL_DIR="$ISSM_DIR/externalpackages/apr-util/install"