From 5c9195d6908124f023f5a47bf1c3245f63940831 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Fri, 2 Sep 2011 10:57:30 -0400
Subject: [PATCH] Don't do sysadminny things in %preun or %post ever. (#735259)

grub2-install and removing old installs are not the package's business,
and they break package updates.
---
 grub2.spec | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/grub2.spec b/grub2.spec
index 4a03fa4..decdc9f 100644
--- a/grub2.spec
+++ b/grub2.spec
@@ -217,26 +217,16 @@ rm $RPM_BUILD_ROOT/usr/share/locale/*/LC_MESSAGES/grub.mo
 rm -rf $RPM_BUILD_ROOT
 
 %post
-# Determine the partition with /boot
-BOOT_PARTITION=$(df -h /boot |(read; awk '{print $1; exit}'))
-# Generate core.img, but don't let it be installed in boot sector
-%{name}-install --grub-setup=/bin/true $BOOT_PARTITION
 if [ "$1" = 1 ]; then
 	/sbin/install-info --info-dir=%{_infodir} %{_infodir}/grub2.info.gz || :
 	/sbin/install-info --info-dir=%{_infodir} %{_infodir}/grub2-dev.info.gz || :
 fi
 
-
 %preun
 if [ "$1" = 0 ]; then
 	/sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/grub2.info.gz || :
 	/sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/grub2-dev.info.gz || :
 fi
-# XXX Ugly
-rm -f /boot/%{name}/*.mod
-rm -f /boot/%{name}/*.img
-rm -f /boot/%{name}/*.lst
-rm -f /boot/%{name}/device.map
 
 %files
 %defattr(-,root,root,-)