plymouth-ignore-serial-consoles: adjusting the method from marmarek suggestion

af674124d6
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Frédéric Pierret (fepitre) 2019-03-10 14:23:23 +01:00
parent af674124d6
commit e69b02bec8
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@ -404,13 +404,15 @@ done
# with kernel-4.14+ plymouth detects hvc0 serial console and forces text boot
# we simply make plymouth ignore it to recover the splash screen
if ! grep -q '^GRUB_CMDLINE_LINUX.*plymouth.ignore-serial-consoles' /etc/default/grub; then
sed -i 's/^GRUB_CMDLINE_LINUX="[^"]*/& plymouth.ignore-serial-consoles/' /etc/default/grub
if [ -f /etc/default/grub ]; then
if ! grep -q plymouth.ignore-serial-consoles /etc/default/grub; then
echo 'GRUB_CMDLINE_LINUX="$GRUB_CMDLINE_LINUX plymouth.ignore-serial-consoles"' >> /etc/default/grub
fi
fi
# grubby (used by new-kernel-pkg) do not understand xen entries in grub2 config
if [ -x /sbin/new-kernel-pkg -a -e /boot/grub2/grub.cfg ]; then
grub2-mkconfig > /boot/grub2/grub.cfg
grub2-mkconfig > /boot/grub2/grub.cfg
fi
%preun