Index: /issm/trunk-jpl/externalpackages/proj/install-8-static-with_tests.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/proj/install-8-static-with_tests.sh	(revision 26747)
+++ /issm/trunk-jpl/externalpackages/proj/install-8-static-with_tests.sh	(revision 26748)
@@ -7,5 +7,5 @@
 VER="8.1.0"
 
-PREFIX="${ISSM_EXT_STATIC_DIR}/proj/install" # Set to location where external package should be installed
+PREFIX="${ISSM_DIR}/externalpackages/proj/install" # Set to location where external package should be installed
 
 ## Environment
Index: /issm/trunk-jpl/externalpackages/proj/install-8-static.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/proj/install-8-static.sh	(revision 26747)
+++ /issm/trunk-jpl/externalpackages/proj/install-8-static.sh	(revision 26748)
@@ -7,5 +7,5 @@
 VER="8.1.0"
 
-PREFIX="${ISSM_EXT_STATIC_DIR}/proj/install" # Set to location where external package should be installed
+PREFIX="${ISSM_DIR}/externalpackages/proj/install" # Set to location where external package should be installed
 
 ## Environment
Index: /issm/trunk-jpl/externalpackages/proj/install-8-with_tests.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/proj/install-8-with_tests.sh	(revision 26747)
+++ /issm/trunk-jpl/externalpackages/proj/install-8-with_tests.sh	(revision 26748)
@@ -7,5 +7,5 @@
 VER="8.1.0"
 
-PREFIX="${ISSM_EXT_SHARED_DIR}/proj/install" # Set to location where external package should be installed
+PREFIX="${ISSM_DIR}/externalpackages/proj/install" # Set to location where external package should be installed
 
 ## Environment