livecd-rootfs/live-build/ubuntu-core/hooks/01-divert-grub-install.chroot_early
Steve Langasek 7ec8dd87ac Fix architecture handling in hooks. We know we're always being invoked
from a launchpad-buildd-like setup, which passes ARCH and SUBARCH in the
environment, because auto/config and auto/build both rely on this.  So
don't scatter dpkg --print-architecture calls throughout, especially
when many of these are not cross-build-aware.
2016-02-05 23:39:56 -08:00

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#!/bin/sh -ex
case $ARCH in
i386|amd64)
dpkg-divert --quiet --add \
--divert /usr/sbin/grub-install.REAL --rename \
/usr/sbin/grub-install
cat > /usr/sbin/grub-install <<'EOF'
#! /bin/sh
echo "grub-install: diverted by livecd-rootfs (will be called later)" >&2
exit 0
EOF
chmod +x /usr/sbin/grub-install
;;
esac