Index: /issm/trunk-jpl/etc/environment.sh
===================================================================
--- /issm/trunk-jpl/etc/environment.sh	(revision 19250)
+++ /issm/trunk-jpl/etc/environment.sh	(revision 19251)
@@ -313,4 +313,7 @@
 dylibpathprepend   "$ISSM_DIR/externalpackages/expat/install"
 
+#GMSH
+pathappend   "$ISSM_DIR/externalpackages/gmsh/install"
+
 #CURL
 libpathprepend   "$ISSM_DIR/externalpackages/curl/install/lib"