Source a file called 'vtpm-impl.alt' if it exists.

Signed-off-by: Stefan Berger <stefanb@us.ibm.com>

diff --git a/tools/examples/vtpm-common.sh b/tools/examples/vtpm-common.sh
index bf50f323e36b7c6f05256bc21ca4ed0d28233b17..8af4f321e98b64d261ab1cec3a9c46cc669b7f85 100644 (file)
--- a/tools/examples/vtpm-common.sh
+++ b/tools/examples/vtpm-common.sh
@@ -24,7 +24,9 @@ VTPMDB="/etc/xen/vtpm.db"
 
 #In the vtpm-impl file some commands should be defined:
 #      vtpm_create, vtpm_setup, vtpm_start, etc. (see below)
-if [ -r "$dir/vtpm-impl" ]; then
+if [ -r "$dir/vtpm-impl.alt" ]; then
+       . "$dir/vtpm-impl.alt"
+elif [ -r "$dir/vtpm-impl" ]; then
        . "$dir/vtpm-impl"
 else
        function vtpm_create () {