From bc4ea502e9286bef48ee5f4d7f255c9828fd4c80 Mon Sep 17 00:00:00 2001
From: John Ogness <john.ogness@linutronix.de>
Date: Wed, 21 Nov 2018 15:50:16 +0106
Subject: lx-trainer-vm: set root:root as /opt/* owner

The linaro toolchain creates files with some obscure user/group.
Instead of trusting the owners/permissions of the downloaded
archives, recursively set all /opt to root:root. If for some
reason any files are setuid, this will also clear that bit.

Signed-off-by: John Ogness <john.ogness@linutronix.de>
---
 lx-trainer-vm/lx-trainer-vm.xml | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lx-trainer-vm')

diff --git a/lx-trainer-vm/lx-trainer-vm.xml b/lx-trainer-vm/lx-trainer-vm.xml
index 1189a2e..9bea614 100644
--- a/lx-trainer-vm/lx-trainer-vm.xml
+++ b/lx-trainer-vm/lx-trainer-vm.xml
@@ -126,6 +126,8 @@
 			<command>wget http://nereus.lab.linutronix.de/schulung-mirror/ftp.fau.de/eclipse/technology/epp/downloads/release/oxygen/3a/eclipse-cpp-oxygen-3a-linux-gtk-x86_64.tar.gz</command>
 			<command>tar xzf eclipse-cpp-*.tar.gz -C /opt</command>
 			<command>rm eclipse-cpp-*.tar.gz</command>
+			<!-- fixup /opt ownership -->
+			<command>chown -R root:root /opt</command>
 			<!-- keep grub simple to minimize boot issues -->
 			<command>echo 'GRUB_GFXPAYLOAD_LINUX=text' | tee -a /etc/default/grub</command>
 			<!-- disable tomoyo or else the system won't boot -->
-- 
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