Index: /issm/trunk-jpl/m4/issm_options.m4
===================================================================
--- /issm/trunk-jpl/m4/issm_options.m4	(revision 17153)
+++ /issm/trunk-jpl/m4/issm_options.m4	(revision 17154)
@@ -39,4 +39,7 @@
 
 	AC_MSG_CHECKING(for development support)
+	if test "x$enable_debugging" = xyes; then
+		AC_DEFINE([_DEVELOPMENT_],[1],[Macro to enable development version in ISSM])
+	fi
 	AM_CONDITIONAL([DEVELOPMENT], [test x$enable_development = xyes])
 	AC_MSG_RESULT($enable_development)