Index: /issm/trunk-jpl/m4/issm_options.m4
===================================================================
--- /issm/trunk-jpl/m4/issm_options.m4	(revision 14394)
+++ /issm/trunk-jpl/m4/issm_options.m4	(revision 14395)
@@ -1357,4 +1357,24 @@
 	AC_MSG_RESULT($HAVE_RIFTS)
 	dnl }}}
+	dnl with-ios{{{
+	AC_ARG_WITH([ios],
+		AS_HELP_STRING([--with-ios = YES], [compile with iOS capabilities (default is no, alternatives are yes)]),
+		[IOS=$withval],[IOS=no]) 
+	AC_MSG_CHECKING(for iOS compilation)
+
+	if test "x$IOS" = "xyes"; then
+		dnl defaults
+		HAVE_IOS=yes
+
+		AC_DEFINE([_HAVE_IOS_],[1],[with android capability])
+	elif test "x$IOS" = "xno"; then
+		HAVE_IOS=no
+	else
+	  AC_MSG_ERROR([--with-ios should be either no or yes])
+	fi
+	AM_CONDITIONAL([IOS], [test x$HAVE_IOS != xno])
+	AC_DEFINE([_HAVE_IOS_],[1],[with ios.])
+	AC_MSG_RESULT($HAVE_IOS)
+	dnl }}}
 	dnl with-android{{{
 	AC_ARG_WITH([android],
@@ -1382,4 +1402,5 @@
 	AM_CONDITIONAL([ANDROIDJNI], [test x$HAVE_ANDROID = xjni])
 	AM_CONDITIONAL([ANDROIDEXE], [test x$HAVE_ANDROID = xexe])
+	AC_DEFINE([_HAVE_ANDROID_],[1],[with android.])
 	AC_MSG_RESULT($HAVE_ANDROID)
 	dnl }}}