test enchants 2
This commit is contained in:
Danieliskot
+68
-85
@@ -1,127 +1,110 @@
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#!/usr/bin/env bash
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set -x
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cd "$(dirname $(readlink -f ${0}))"||exit 1
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#set -eET -o pipefail
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export setCompatFlags top
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grep -q -- -x <<<"${setCompatFlags}"&&set -x
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grep -q -- -n <<<"${setCompatFlags}"&&set -n
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grep -q -- -v <<<"${V}"&&set -v
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cd "$(dirname $(readlink -f ${0}))"||false
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. ../.config||false
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trap 'rm -rf ${TOP}/${INITRAMFS}{,.img};exit ${?}' HUP INT QUIT ILL TRAP ABRT TERM
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. ../.config
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INITRAMFS="/tmp/LifInitRd"
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trap "rm -rf ${INITRAMFS}&&exit 1" 2 3 6 15
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#add more ELFs, if need ;)
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list=(bash tar e2fsck fsck.fat f2fs mdadm mount.ntfs-3g blkid)
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# copy file to initramfs tree, including
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# all library dependencies (as shown by ldd)
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# $1 = file to copy (full path)
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# ${1} = file to copy (full path)
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copy_including_deps()
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{
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# if source doesn't exist or target exists, do nothing
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if [ ! -e "$1" -o -e "$INITRAMFS"/"$1" ]; then
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if [[ ! -e "${1}" || -e "${INITRAMFS}"/"${1}" || -e ${INITRAMFS}"/${2}" ]]; then
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return 1
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fi
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cp -R --parents "$1" "$INITRAMFS"
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if [ -L "$1" ]; then
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DIR="$(dirname "$1")"
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LNK="$(readlink "$1")"
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[ ${2} ]&&cp -r -T $([ ${V} ]&&echo ${V}) "${1}" "${INITRAMFS}/bin"||cp -r --parents $([ ${V} ]&&echo ${V}) "${1}" "${INITRAMFS}"
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if [ -L "${1}" ]; then
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DIR="$(dirname "${1}")"
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LNK="$(readlink "${1}")"
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copy_including_deps "$(cd "$DIR"; realpath -s "$LNK")"
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fi
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ldd "$1" 2>/dev/null | sed -r "s/.*=>|[(].*//g" | sed -r "s/^\\s+|\\s+\$//" \
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ldd "${1}" 2>/dev/null | sed -r "s/.*=>|[(].*//g" | sed -r "s/^\\s+|\\s+\$//" \
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| while read LIB; do
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copy_including_deps "$LIB"
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done
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for MOD in $(find "$1" -type f -name "*.ko"); do
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for MOD in $(find "${1}" -type f -name "*.ko"); do
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for DEP in $(cat /$LMK/modules.dep | fgrep /$(basename $MOD):); do
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copy_including_deps "/$LMK/$DEP"
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done
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done
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shift
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if [ "$1" != "" ]; then
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copy_including_deps "$@"
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if [ "${1}" != "" ]; then
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copy_including_deps "${@}"
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fi
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}
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incDynElf()
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{
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local f
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f="$(type -P ${1})"
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copy_including_deps ${f} /bin/$(basename ${f})
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return ${?}
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}
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rm -Rf $INITRAMFS
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mkdir -p $INITRAMFS/{bin,dev,etc,lib,lib64,mnt,proc,root,run,sys,tmp,usr,var/log}
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mkdir -p $INITRAMFS/usr/{sbin,bin}
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ln -s bin $INITRAMFS/sbin
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mkdir -p $([ ${V} ]&&echo ${V}) ${INITRAMFS}/{bin,dev,etc,lib{32,64,x32,},mnt,proc,root,run,sys,tmp,usr{,/local}/{sbin,bin,lib{32,64,x32,}},var/log}
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# If bb is not found use all static prebuilt
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copy_including_deps /bin/busybox || { cp static/busybox $INITRAMFS/bin;static="true"; }
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for i in $($INITRAMFS/bin/busybox --list|egrep -v "tar|init"); do [ ! -e $INITRAMFS/bin/$i ]&&ln -sf busybox $INITRAMFS/bin/$i; done
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incDynElf busybox || { cp -f $([ ${V} ]&&echo ${V}) static/busybox ${INITRAMFS}/bin;static=true; }
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for i in $(${INITRAMFS}/bin/busybox --list|egrep -v "tar|init|blkid"); do ln -sf $([ ${V} ]&&echo ${V}) busybox ${INITRAMFS}/bin/$i; done
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mknod $INITRAMFS/dev/console c 5 1
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mknod $INITRAMFS/dev/null c 1 3
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mknod $INITRAMFS/dev/ram0 b 1 0
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mknod $INITRAMFS/dev/tty1 c 4 1
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mknod $INITRAMFS/dev/tty2 c 4 2
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mknod $INITRAMFS/dev/tty3 c 4 3
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mknod $INITRAMFS/dev/tty4 c 4 4
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mknod ${INITRAMFS}/dev/console c 5 1
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mknod ${INITRAMFS}/dev/null c 1 3
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mknod ${INITRAMFS}/dev/ram0 b 1 0
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mknod ${INITRAMFS}/dev/tty1 c 4 1
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mknod ${INITRAMFS}/dev/tty2 c 4 2
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mknod ${INITRAMFS}/dev/tty3 c 4 3
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mknod ${INITRAMFS}/dev/tty4 c 4 4
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copy_including_deps /$LMK/kernel/fs
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for LINE in $(find /$LMK/kernel/ | grep crc32c); do
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copy_including_deps $LINE
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done
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copy_including_deps /$LMK/kernel/drivers/staging/zsmalloc # needed by zram
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copy_including_deps /$LMK/kernel/drivers/block/zram
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copy_including_deps /$LMK/kernel/drivers/block/loop.*
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# usb drivers
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copy_including_deps /$LMK/kernel/drivers/usb/storage/usb-storage.*
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copy_including_deps /$LMK/kernel/drivers/usb/host
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copy_including_deps /$LMK/kernel/drivers/usb/common
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copy_including_deps /$LMK/kernel/drivers/usb/core
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copy_including_deps /$LMK/kernel/drivers/hid/usbhid
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copy_including_deps /$LMK/kernel/drivers/hid/hid.*
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copy_including_deps /$LMK/kernel/drivers/hid/uhid.*
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copy_including_deps /$LMK/kernel/drivers/hid/hid-generic.*
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# disk and cdrom drivers
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copy_including_deps /$LMK/kernel/drivers/cdrom
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copy_including_deps /$LMK/kernel/drivers/scsi/sr_mod.*
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copy_including_deps /$LMK/kernel/drivers/scsi/sd_mod.*
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copy_including_deps /$LMK/kernel/drivers/scsi/scsi_mod.*
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copy_including_deps /$LMK/kernel/drivers/scsi/sg.*
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copy_including_deps /$LMK/kernel/drivers/ata
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copy_including_deps /$LMK/kernel/drivers/nvme
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copy_including_deps /$LMK/kernel/drivers/mmc
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# copy all custom-built modules
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copy_including_deps /$LMK/updates
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copy_including_deps /$LMK/modules.*
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cp static/mount.dynfilefs $INITRAMFS/bin
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cp static/fsck $INITRAMFS/bin
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[[ ${static} ]]&&cp static/bash $INITRAMFS/bin||copy_including_deps /bin/bash
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[[ ${static} ]]&&cp static/tar $INITRAMFS/bin||copy_including_deps /bin/tar||copy_including_deps /usr/bin/tar
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[[ ${static} ]]&&cp static/e2fsck $INITRAMFS/bin||copy_including_deps /sbin/e2fsck
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[[ ${static} ]]&&cp static/fsck.fat $INITRAMFS/bin||copy_including_deps /sbin/fsck.fat
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[[ ${static} ]]&&cp static/f2fs $INITRAMFS/bin||copy_including_deps /sbin/fsck.f2fs
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[[ ${static} ]]&&cp static/mdadm $INITRAMFS/bin||copy_including_deps /sbin/mdadm
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[[ ${static} ]]&&cp static/mount.ntfs-3g $INITRAMFS/bin||copy_including_deps /sbin/mount.ntfs-3g
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#[[ ${static} ]]&&cp static/blkid $INITRAMFS/bin||copy_including_deps /sbin/blkid
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#[[ ${static} ]]&©_including_deps /usr/bin/eject || cp static/eject $INITRAMFS/bin
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for i in /$LMK/kernel/fs $(find /$LMK/kernel/ | grep crc32) /$LMK/kernel/drivers/staging/zsmalloc /$LMK/kernel/drivers/block/zram /$LMK/kernel/drivers/block/loop.* /$LMK/kernel/drivers/usb/storage/usb-storage.* /$LMK/kernel/drivers/usb/host /$LMK/kernel/drivers/usb/common /$LMK/kernel/drivers/usb/core /$LMK/kernel/drivers/hid/usbhid /$LMK/kernel/drivers/hid/hid.* /$LMK/kernel/drivers/hid/uhid.* /$LMK/kernel/drivers/hid/hid-generic.* /$LMK/kernel/drivers/cdrom /$LMK/kernel/drivers/scsi/sr_mod.* /$LMK/kernel/drivers/scsi/sd_mod.* /$LMK/kernel/drivers/scsi/scsi_mod.* /$LMK/kernel/drivers/scsi/sg.* /$LMK/kernel/drivers/ata /$LMK/kernel/drivers/nvme /$LMK/kernel/drivers/mmc /$LMK/updates /$LMK/modules.*; do copy_including_deps ${i};done
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cp -f $([ ${V} ]&&echo ${V}) static/mount.dynfilefs static/fsck ${top}/ext/checkbox/checkbox.sh ${INITRAMFS}/bin
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if [[ ${static} ]]; then
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for i in "${list[@]}"; do
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cp -f $([ ${V} ]&&echo ${V}) static/${i} ${INITRAMFS}/bin
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done
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else
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for i in "${list[@]}"; do
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incDynElf ${i}
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done
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fi
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# trim modules.order file. Perhaps we could remove it entirely
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MODULEORDER="$(cd "$INITRAMFS/$LMK/"; find -name "*.ko" | sed -r "s:^./::g" | tr "\n" "|" | sed -r "s:[.]:.:g")"
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cat $INITRAMFS/$LMK/modules.order | sed -r "s/.ko.gz\$/.ko/" | grep -E "$MODULEORDER"/foo/bar > $INITRAMFS/$LMK/_
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mv $INITRAMFS/$LMK/_ $INITRAMFS/$LMK/modules.order
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MODULEORDER="$(cd "${INITRAMFS}/$LMK/"; find . -name "*.ko" | sed -r "s:^./::g" | tr "\n" "|" | sed -r "s:[.]:.:g")"
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cat ${INITRAMFS}/$LMK/modules.order | sed -r "s/.ko.gz\$/.ko/" | grep -E "$MODULEORDER"/foo/bar > ${INITRAMFS}/$LMK/_
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mv -f $([ ${V} ]&&echo ${V}) ${INITRAMFS}/$LMK/_ ${INITRAMFS}/$LMK/modules.order
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depmod -b $INITRAMFS $(ls $INITRAMFS/lib/modules | sort)
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depmod -b ${INITRAMFS} $(ls ${INITRAMFS}/lib/modules | sort)
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echo "root::0:0::/root:/bin/sh" >$INITRAMFS/etc/passwd
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touch $INITRAMFS/etc/{m,fs}tab
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echo "root::0:0::/root:/bin/bash" >${INITRAMFS}/etc/passwd
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:>${INITRAMFS}/etc/{m,fs}tab
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cp shutdown $INITRAMFS
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cp functions $INITRAMFS/lib
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cp init $INITRAMFS
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ln -s ../init $INITRAMFS/bin/init
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cp ../.config $INITRAMFS/lib
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chmod a+x -R $INITRAMFS
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cp -f $([ ${V} ]&&echo ${V}) functions ${INITRAMFS}/lib
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cp -f $([ ${V} ]&&echo ${V}) init shutdown ${INITRAMFS}
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ln -sf -$([ ${V} ]&&echo ${V}) ../init ${INITRAMFS}/bin/init
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cp -f $([ ${V} ]&&echo ${V}) ../.config ${INITRAMFS}/lib
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chmod a+x -R $([ ${V} ]&&echo ${V}) ${INITRAMFS}
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cd $INITRAMFS
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find | cpio -R root:root -o -H newc 2>/dev/null | gzip -cf9 >$INITRAMFS.img
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echo $INITRAMFS.img
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cd ${INITRAMFS}
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find lib usr{,/local}/lib -name "*.so" -exec sh -c 'ln -s ${1} lib/$(basename ${1})' _ {} \;
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# for d in {s,}bin usr{,/local}/{s,}bin; do
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# for f in ${d}/*; do
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# ln -s ${f} bin
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# done
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# done
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find . | cpio -R root:root -o -H newc 2>/dev/null | gzip -cf9 >${INITRAMFS}.img
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cd ..
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rm -rf $INITRAMFS
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rm -rf ${INITRAMFS}
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[[ ${static} ]]&&exit 2||exit 0
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