Index: /issm/trunk-jpl/etc/environment.sh
===================================================================
--- /issm/trunk-jpl/etc/environment.sh	(revision 12974)
+++ /issm/trunk-jpl/etc/environment.sh	(revision 12975)
@@ -36,6 +36,6 @@
 if [ -d "$PETSC_DIR" ]; then
 	export PETSC_DIR
-	export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$PETSC_DIR/lib/$ISSM_ARCH:$PETSC_DIR/lib"
-	export LD_RUN_PATH="$LD_RUN_PATH:$PETSC_DIR/lib/$ISSM_ARCH"
+	export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$PETSC_DIR/lib:$PETSC_DIR/lib"
+	export LD_RUN_PATH="$LD_RUN_PATH:$PETSC_DIR/lib"
 fi