Index: /issm/trunk-jpl/externalpackages/emscripten/install.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/emscripten/install.sh	(revision 24323)
+++ /issm/trunk-jpl/externalpackages/emscripten/install.sh	(revision 24324)
@@ -8,4 +8,6 @@
 #	- When builtin support for Fortran is available, remove build step
 #
+
+VER="1.38.48" # Set this to "latest", or last tag that works in case of failure
 
 # Get Emscripten SDK (emsdk) driver if we have not previously installed
@@ -26,9 +28,9 @@
 
 # Download and install the latest SDK tools.
-./emsdk install latest
+./emsdk install $VER
 
 # Make the "latest" SDK "active" for the current user. (writes ~/.emscripten
 # file)
-./emsdk activate latest
+./emsdk activate $VER
 
 # Activate PATH and other environment variables in the current terminal