tools-musl: ready for catalyst runs
This commit is contained in:
Anthony G. Basile
parent
ef5f2e9eee
commit
1b33ae243f
74 changed files with 111 additions and 2412 deletions
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@ -1,127 +1,127 @@
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#!/bin/bash
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TEST_ARCH=$(file -b /usr/lib/libc.so | sed -e 's/^.*shared object, //' -e 's/,.*$//')
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source /etc/catalyst/catalyst.conf
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if [[ "${TEST_ARCH}" == "Intel 80386" ]]; then
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MY_ARCH="i686"
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MY_CHOST="i686-gentoo-linux-musl"
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MY_CFLAGS=""
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MY_PROF="x86"
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MY_PATH="i386"
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elif [[ "${TEST_ARCH}" == "x86-64" ]]; then
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MY_ARCH="amd64"
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MY_CHOST="x86_64-gentoo-linux-musl"
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MY_CFLAGS=""
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MY_PROF="amd64"
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MY_PATH="x86_64"
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elif [[ "${TEST_ARCH}" == "ARM" ]]; then
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# Need better logic for alternative subarches and hard/softfloat
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MY_ARCH="armv7a_hardfp"
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MY_CHOST="armv7a-hardfloat-linux-musleabi"
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MY_CFLAGS=" -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard"
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MY_PROF="arm/armv7a"
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MY_PATH="armhf"
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elif [[ "${TEST_ARCH}" == "MIPS" ]]; then
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MY_ARCH="MIPS"
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MY_CHOST="mipsel-gentoo-linux-musl"
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MY_CFLAGS=""
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MY_PROF="mips/mipsel"
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MY_PATH="mipsel"
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else
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echo "Unsupported arch $TEST_ARCH"
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exit
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fi
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mydate=`date +%Y%m%d`
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ROOTFS="stage4-${MY_ARCH}-musl-vanilla"
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PWD="$(pwd)"
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prepare_etc () {
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mkdir -p "${ROOTFS}"/etc
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if [[ "${MY_ARCH}" == "MIPS" ]]; then
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cp -a "${PWD}"/portage.mips/ "${ROOTFS}"/etc/portage
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else
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cp -a "${PWD}"/portage/ "${ROOTFS}"/etc/
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fi
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sed -i "s/MY_CHOST/${MY_CHOST}/" "${ROOTFS}"/etc/portage/make.conf
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sed -i "s/MY_CFLAGS/${MY_CFLAGS}/" "${ROOTFS}"/etc/portage/make.conf
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ln -sf ../../usr/portage/profiles/hardened/linux/musl/"${MY_PROF}" "${ROOTFS}"/etc/portage/make.profile
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undo_grsec() {
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[[ -d /proc/sys/kernel/grsecurity ]] || return
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for i in /proc/sys/kernel/grsecurity/chroot_* ; do
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echo 0 > $i
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done
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}
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prepare_usr_etc() {
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mkdir -p "${ROOTFS}"/usr/etc
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prepare_confs() {
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local arch=$1
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local flavor=$2
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cat <<-EOF > "${ROOTFS}"/usr/etc/ld-musl-${MY_PATH}.path
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/lib
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/usr/lib
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/usr/lib/gcc/${MY_CHOST}/4.7.3
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/usr/${MY_CHOST}/lib
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EOF
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for s in 1 2 3; do
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# mips-muls needs some tlc upstream
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if [[ "${MY_ARCH}" == "MIPS" ]]; then
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ln -sf ld-musl-${MY_PATH}.path "${ROOTFS}"/etc/ld-musl.path
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else
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ln -sf ld-musl-${MY_PATH}.path "${ROOTFS}"/usr/etc/ld-musl.path
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fi
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local cstage=stage${s}
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local p=$(( s - 1 ))
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[[ $p == 0 ]] && p=3
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local pstage=stage${p}
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local parch="${arch}"
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[[ "${arch}" == "i686" ]] && parch="x86"
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local tarch="${arch}"
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[[ "${arch}" == "amd64" ]] && tarch="x86_64"
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cat stage-all.conf.template | \
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sed -e "s:\(^version_stamp.*$\):\1-${mydate}:" \
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-e "s:CSTAGE:${cstage}:g" \
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-e "s:PSTAGE:${pstage}:g" \
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-e "s:SARCH:${arch}:g" \
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-e "s:PARCH:${parch}:g" \
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-e "s:TARCH:${tarch}:g" \
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-e "s:FLAVOR:${flavor}:g" \
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-e "s:MYCATALYST:$(pwd):g" \
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> stage${s}-${arch}-musl-${flavor}.conf
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done
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sed -i "/^chost/d" stage3-${arch}-musl-${flavor}.conf
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}
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prepare_overlay() {
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# This is intensely ugly, but for now ...
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mkdir -p "${ROOTFS}"/var/lib/layman/
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cp -a /var/lib/layman/* "${ROOTFS}"/var/lib/layman/
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banner() {
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cat << EOF | tee -a zzz.log > stage$1-$2-musl-$3.log
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************************************************************************
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* stage$1-$2-musl-$3
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************************************************************************"
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EOF
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}
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emerge_system() {
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ROOT="${ROOTFS}" emerge --keep-going --with-bdeps=y -uvq @system
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FEATURES="-sandbox" ROOT="${ROOTFS}" emerge --keep-going --with-bdeps=y -uvq sandbox
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do_stages() {
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local arch=$1
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local flavor=$2
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for s in 1 2 3; do
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local tgpath="${storedir}/builds/${flavor}/${arch}"
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local target="stage${s}-${arch}-musl-${flavor}-${mydate}.tar.bz2"
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local tglink="stage${s}-${arch}-musl-${flavor}.tar.bz2"
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if [[ ! -f "${tgpath}/${tglink}" ]]; then
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touch stage${s}-${arch}-musl-${flavor}.log
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echo "!!! ${tglink} at ${tgpath} doesn't exist" \
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| tee -a zzz.log \
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> stage${s}-${arch}-musl-${flavor}.err
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return 1
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fi
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banner ${s} ${arch} ${flavor}
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catalyst -f stage${s}-${arch}-musl-${flavor}.conf \
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| tee -a zzz.log \
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> stage${s}-${arch}-musl-${flavor}.log \
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2> stage${s}-${arch}-musl-${flavor}.err
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if [[ -f "${tgpath}/${target}" ]]; then
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rm -f "${tgpath}/${tglink}"
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ln -s ${target} "${tgpath}/${tglink}"
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else
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echo "!!! ${target} was not generated" \
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| tee -a zzz.log \
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>stage${s}-${arch}-musl-${flavor}.err
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return 1
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fi
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done
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return 0
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}
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mk_top_level_dirs() {
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mkdir "${ROOTFS}"/{boot,dev,home,media,mnt,opt,proc,root,sys}
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#
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# approximate timings:
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#
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# catalyst -s current 3 minutes
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# catalyst -f stage1 130 minutes
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#
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main() {
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>zzz.log
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undo_grsec
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catalyst -s current | tee -a zzz.log >snapshot.log 2>snapshot.err
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for arch in amd64 i686; do
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for flavor in vanilla hardened; do
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prepare_confs ${arch} ${flavor}
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done
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done
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for arch in amd64 i686; do
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for flavor in vanilla hardened; do
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do_stages ${arch} ${flavor}
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ret=$?
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if [[ $? == 1 ]]; then
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echo "FAILURE at ${arch} ${flavor}" | tee zzz.log
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return 1
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fi
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done
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done
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}
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setup_configs() {
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sed -i '/^SYNC/d' "${ROOTFS}"/etc/portage/make.conf
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sed -i '/^GENTOO_MIRRORS/d' "${ROOTFS}"/etc/portage/make.conf
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sed -i 's/^MAKEOPTS/#MAKEOPTS/' "${ROOTFS}"/etc/portage/make.conf
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# There are some issue with python3, so let's select python2
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# which so far is option 1 in elesect python.
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chroot "${ROOTFS}" eselect python set 1
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}
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bundle_it() {
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local DATE=$(date +%Y%m%d)
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local NAME="${ROOTFS}"-"${DATE}".tar.bz2
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local DIGESTS="${NAME}".DIGESTS
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cd "${ROOTFS}"
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tar -j -c -f ../"${NAME}" .
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cd ..
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>"${DIGESTS}"
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echo "# MD5 HASH" >> "${DIGESTS}"
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md5sum "${NAME}" >> "${DIGESTS}"
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echo "# SHA1 HASH" >> "${DIGESTS}"
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sha1sum "${NAME}" >> "${DIGESTS}"
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echo "# SHA512 HASH" >> "${DIGESTS}"
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sha512sum "${NAME}" >> "${DIGESTS}"
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echo "# WHIRLPOOL HASH" >> "${DIGESTS}"
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whirlpooldeep "${NAME}" >> "${DIGESTS}"
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}
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main (){
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prepare_etc
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prepare_usr_etc
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prepare_overlay
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emerge_system
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mk_top_level_dirs
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setup_configs
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bundle_it
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}
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main > zzz.log 2>&1 &
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main $1 &
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