SKIP test if there is no RSA support.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17183 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/hx509/test_cms.in

@@ -36,6 +36,10 @@
 
 srcdir="@srcdir@"
 
+if ./hxtool info | grep 'rsa: hx509 null RSA' > /dev/null ; then
+    exit 77
+fi
+
 echo "create signed data"
 ./hxtool cms-create-sd \
 	--certificate=FILE:$srcdir/data/test.crt,$srcdir/data/test.key \