From 0be78807ac1a050c88f847ef0e36f5cd4d9b5725 Mon Sep 17 00:00:00 2001
From: Omar Vega Ramos <ovruni@gnu.org.pe>
Date: Mon, 18 Feb 2013 17:31:52 -0500
Subject: Adding packages to pcr

---
 pcr/babeld/babeld.install | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 pcr/babeld/babeld.install

(limited to 'pcr/babeld/babeld.install')

diff --git a/pcr/babeld/babeld.install b/pcr/babeld/babeld.install
new file mode 100644
index 000000000..686153617
--- /dev/null
+++ b/pcr/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	
+}
-- 
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