From 4f64e4e4e821699b3328f350dd77d11222fcb090 Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Tue, 12 Dec 2017 11:59:04 +0100
Subject: [PATCH] linux-4.9.68: Check for existing revision number

We want our kernel revision numbers to be unique over all linux
kernel packages. Avoid conflicts by doing a quick check against
the available bee files.

Patch by Thomas Kreitler
---
 linux-4.9.68-193.bee | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/linux-4.9.68-193.bee b/linux-4.9.68-193.bee
index 43758ac59..b7e25db05 100755
--- a/linux-4.9.68-193.bee
+++ b/linux-4.9.68-193.bee
@@ -25,6 +25,9 @@ FULLKERNELVERSION="${KERNELVERSION}${KERNELLOCAL}"
 
 B=${S}
 
+ls ${BEE_PKGDIR}/linux-[0-9].[0-9]*-${PKGREVISION}.x86_64.bee.* 2>/dev/null \
+    && echo "A kernel with revision ${PKGREVISION} has already been build."  && exit
+
 mee_patch() {
     echo "PATCH $@"
     bee_patch $@