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44 lines
1.2 KiB
Bash
44 lines
1.2 KiB
Bash
#!/bin/sh
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# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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. /usr/share/grub/grub-mkconfig_lib
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if [ -r /etc/default/customrescuecd ] ; then
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. /etc/default/customrescuecd
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fi
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# srcd = path of newest link to iso of customrescuecd, created by the ebuild
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# of customrescuecd-x86
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crcd="/usr/share/systemrescuecd/systemrescuecd-x86-newest.iso"
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longname="CustomRescueCD"
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bootops=")"
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if [ ! -z "${CRCD_BOOTOPTIONS}" ]; then
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bootops=" with bootoptions)"
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fi
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if [ -f "${crcd}" ]; then
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device=$(${grub_probe} --target=device "${crcd}")
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path=$(make_system_path_relative_to_its_root "${crcd}")
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grub_string=$(prepare_grub_to_access_device "${device}" | grub_add_tab | grub_add_tab)
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gettext_printf "Found %s on %s\n" "${longname}" "${device}" >&2
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onstr=$(gettext_printf "(on %s)" "${device}")
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cat << EOF
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submenu "${longname}" --class submenu {
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menuentry "${longname} (32bit standard${bootops}" --class rescue {
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${grub_string}
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set isofile=${path}
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loopback loop \${isofile}
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linux (loop)/boot/x86/customrescue32 ${CRCD_BOOTOPTIONS} customisobasedir=customresccd customisolabel=CRC32 vga=791 net.ifnames=0
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}
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}
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EOF
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fi
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