linux-kernel - [PATCH] kbuild/mkspec: clean boot loader configuration on rpm removal

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Message-Id: <cf947ffc2e633b0a2b75c21bd42c2061f3c5d418.1456925798.git.pabeni@redhat.com>
Date:	Wed,  2 Mar 2016 15:28:00 +0100
From:	Paolo Abeni <pabeni@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	linux-kbuild@...r.kernel.org, Michal Marek <mmarek@...e.com>,
	Hannes Frederic Sowa <hannes@...essinduktion.org>
Subject: [PATCH] kbuild/mkspec: clean boot loader configuration on rpm removal

This patch add a rpm preuninstall scriptlet to cleanup the
boot loader configuration on kernel package uninstall.
The initrd for the to-be-removed kernel is deleted, too.

Signed-off-by: Paolo Abeni <pabeni@...hat.com>
---
 scripts/package/mkspec | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scripts/package/mkspec b/scripts/package/mkspec
index fe44d68..b6de63c 100755
--- a/scripts/package/mkspec
+++ b/scripts/package/mkspec
@@ -138,6 +138,11 @@ echo "/sbin/installkernel $KERNELRELEASE /boot/.vmlinuz-$KERNELRELEASE-rpm /boot
 echo "rm -f /boot/.vmlinuz-$KERNELRELEASE-rpm /boot/.System.map-$KERNELRELEASE-rpm"
 echo "fi"
 echo ""
+echo "%preun"
+echo "if [ -x /sbin/new-kernel-pkg ]; then"
+echo "new-kernel-pkg --remove $KERNELRELEASE --rminitrd --initrdfile=/boot/initramfs-$KERNELRELEASE.img"
+echo "fi"
+echo ""
 echo "%files"
 echo '%defattr (-, root, root)'
 echo "/lib/modules/$KERNELRELEASE"
-- 
1.8.3.1