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#!/bin/sh
. /usr/share/debconf/confmodule
log() {
logger -t grub-installer "$@"
}
ARCH="$(archdetect)"
case $ARCH in
i386/mac|amd64/mac)
# Note: depends on partman-efi to load the efivars module!
if [ -d /sys/firmware/efi ]; then
log "GRUB not yet usable on Intel-based Macs booted using EFI"
exit 1
fi
;;
powerpc/chrp|powerpc/chrp_rs6k|powerpc/chrp_ibm|powerpc/cell)
;;
powerpc/*)
mount | grep "on /target/boot/grub" 1>&2 || {
log "GRUB requires OF bootable partition mounted at /boot/grub on PowerPC systems"
exit 1
}
;;
mipsel/loongson-2f)
;;
mipsel/*)
log "GRUB not yet usable on MIPS systems other than Yeeloong"
exit 1
;;
esac
db_get grub-installer/skip
if [ "$RET" = true ]; then
exit 1
fi
exit 0
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