From 9bd918dbb3353065a506b140fe668d54e34a3631 Mon Sep 17 00:00:00 2001
From: Alexander Lutay <alutay@sipwise.com>
Date: Fri, 11 Apr 2014 15:58:46 +0200
Subject: [PATCH] MT#6265 Use proper version sorting for kerne headers

> ls -d ${TARGET}/usr/src/linux-headers*amd64 | grep -v -- -rt-amd64 | sort -u -r
/usr/src/linux-headers-3.2.0-4-amd64
/usr/src/linux-headers-3.13-0.bpo.1-amd64

> ls -d ${TARGET}/usr/src/linux-headers*amd64 | grep -v -- -rt-amd64 | sort -r -u -V
/usr/src/linux-headers-3.13-0.bpo.1-amd64
/usr/src/linux-headers-3.2.0-4-amd64
---
 deployment.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/deployment.sh b/deployment.sh
index f3a0afa..68b2279 100755
--- a/deployment.sh
+++ b/deployment.sh
@@ -1251,7 +1251,7 @@ EOT
     if grml-chroot $TARGET dkms status | grep -v -- '-rt-amd64' | grep -q "^${rtpengine_name}.*: installed" ; then
       echo "${rtpengine_name} kernel package already installed, skipping" | tee -a /tmp/dkms.log
     else
-      KERNELHEADERS=$(basename $(ls -d ${TARGET}/usr/src/linux-headers*amd64 | grep -v -- -rt-amd64 | sort -u -r | head -1))
+      KERNELHEADERS=$(basename $(ls -d ${TARGET}/usr/src/linux-headers*amd64 | grep -v -- -rt-amd64 | sort -u -r -V | head -1))
       if [ -z "$KERNELHEADERS" ] ; then
         die "Error: no kernel headers found for building ${rtpengine_name} the kernel module."
       fi
@@ -1835,7 +1835,7 @@ vagrant_configuration() {
   grml-chroot $TARGET apt-get -y install libc6-dev gcc
   fake_uname
 
-  KERNELHEADERS=$(basename $(ls -d ${TARGET}/usr/src/linux-headers*amd64 | grep -v -- -rt-amd64 | sort -u -r | head -1))
+  KERNELHEADERS=$(basename $(ls -d ${TARGET}/usr/src/linux-headers*amd64 | grep -v -- -rt-amd64 | sort -u -r -V | head -1))
   if [ -z "$KERNELHEADERS" ] ; then
     die "Error: no kernel headers found for building the VirtualBox Guest Additions kernel module."
   fi