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authorNicolás Reynolds <apoyosis@correo.inta.gob.ar>2012-10-25 20:07:28 -0300
committerNicolás Reynolds <apoyosis@correo.inta.gob.ar>2012-10-25 20:07:28 -0300
commit11038949ee73ffd8ed0d4982fab93fe709d701d0 (patch)
tree84586a03932f441ff9fc8451fd0b0f2b5ca1db3f /social/babeld/babeld.install
parentd37d01caa70c9b6f75dc157851889062b75bdfd4 (diff)
social/babeld
Diffstat (limited to 'social/babeld/babeld.install')
-rw-r--r--social/babeld/babeld.install18
1 files changed, 18 insertions, 0 deletions
diff --git a/social/babeld/babeld.install b/social/babeld/babeld.install
new file mode 100644
index 000000000..686153617
--- /dev/null
+++ b/social/babeld/babeld.install
@@ -0,0 +1,18 @@
+compatibility_warning() {
+ echo "PLEASE NOTE:"
+ echo " "
+ echo "-------------------------------------------------------------"
+ echo " This version uses the IANA-allocated UDP port and multicast"
+ echo " group and is therefore incompatible with older versions."
+ echo "-------------------------------------------------------------"
+}
+
+post_upgrade() {
+ major=$(echo $2 | cut -d '.' -f1)
+ minor=$(echo $2 | cut -d '.' -f2)
+ if [ $major -lt 1 ]; then
+ compatibility_warning
+ elif [ $major -eq 1 -a $minor -lt 1 ]; then
+ compatibility_warning
+ fi
+}