Index: /issm/trunk-jpl/jenkins/jenkins.sh
===================================================================
--- /issm/trunk-jpl/jenkins/jenkins.sh	(revision 21974)
+++ /issm/trunk-jpl/jenkins/jenkins.sh	(revision 21975)
@@ -197,5 +197,5 @@
 	export CXX=em++
 	export CC=emcc
-	source $ISSM_DIR/externalpackages/emscripten/src/emsdk_env.sh
+	source $ISSM_DIR/externalpackages/emscripten/install/emsdk_env.sh
 fi
 #}}}
Index: /issm/trunk-jpl/jenkins/linux64_ross_javascript
===================================================================
--- /issm/trunk-jpl/jenkins/linux64_ross_javascript	(revision 21974)
+++ /issm/trunk-jpl/jenkins/linux64_ross_javascript	(revision 21975)
@@ -12,5 +12,7 @@
     --without-kml\
     --without-kriging\
-    --with-cxxoptflags="-O2"'
+    --with-cxxoptflags=""\
+    CXXFLAGS=""\
+    CFLAGS=""'
 
 #PYTHON and MATLAB testing