sys-apps/busybox: Import from Gentoo

It's from Gentoo commit 573964683c6f490e3a1ff040ec21c9d3b8d8b154.

Signed-off-by: Kai Lueke <kailuke@microsoft.com>

.github/workflows/portage-stable-packages-list

@@ -581,6 +581,7 @@ sys-apps/acl
 sys-apps/attr
 sys-apps/azure-vm-utils
 sys-apps/bubblewrap
+sys-apps/busybox
 sys-apps/checkpolicy
 sys-apps/config-site
 sys-apps/coreutils

sdk_container/src/third_party/portage-stable/sys-apps/busybox/Manifest

@@ -0,0 +1 @@
+DIST busybox-1.36.1.tar.bz2 2525473 BLAKE2B e515825cb3ab1c520e16b9c2512e9fc72947366a72a0466bff59b507fdffbc78fc9d16b44a26116175fc7a429d849ad944b1bc379d36c6d3a0eb20969997336e SHA512 8c0c754c9ae04b5e6b23596283a7d3a4ef96225fe179f92d6f6a99c69c0caa95b1aa56c267f52d7c807f6cc69e1f0b7dd29a8ac624098f601738f8c0c57980d4

sdk_container/src/third_party/portage-stable/sys-apps/busybox/busybox-1.36.1-r3.ebuild

@@ -0,0 +1,388 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# See `man savedconfig.eclass` for info on how to use USE=savedconfig.
+
+EAPI=8
+
+inherit eapi9-ver flag-o-matic readme.gentoo-r1 savedconfig toolchain-funcs
+
+DESCRIPTION="Utilities for rescue and embedded systems"
+HOMEPAGE="https://www.busybox.net/"
+if [[ ${PV} == "9999" ]] ; then
+	MY_P="${P}"
+	EGIT_REPO_URI="https://git.busybox.net/busybox"
+	inherit git-r3
+else
+	MY_P="${PN}-${PV/_/-}"
+	SRC_URI="https://www.busybox.net/downloads/${MY_P}.tar.bz2"
+	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux"
+fi
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="GPL-2" # GPL-2 only
+SLOT="0"
+IUSE="debug livecd make-symlinks math mdev pam selinux sep-usr static syslog systemd"
+REQUIRED_USE="pam? ( !static )"
+RESTRICT="test"
+
+# TODO: Could make pkgconfig conditional on selinux? bug #782829
+RDEPEND="
+	!static? (
+		virtual/libc
+		virtual/libcrypt:=
+		selinux? ( sys-libs/libselinux )
+	)
+	pam? ( sys-libs/pam )
+"
+DEPEND="${RDEPEND}
+	static? (
+		virtual/libcrypt[static-libs]
+		selinux? ( sys-libs/libselinux[static-libs(+)] )
+	)
+	sys-kernel/linux-headers"
+BDEPEND="virtual/pkgconfig"
+
+DISABLE_AUTOFORMATTING=yes
+DOC_CONTENTS='
+If you want a smaller executable, add `-Oz` to your busybox `CFLAGS`.'
+
+busybox_config_option() {
+	local flag=$1 ; shift
+	if [[ ${flag} != [yn] && ${flag} != \"* ]] ; then
+		busybox_config_option $(usex ${flag} y n) "$@"
+		return
+	fi
+	local expr
+	while [[ $# -gt 0 ]] ; do
+		case ${flag} in
+		y) expr="s:.*\<CONFIG_$1\>.*set:CONFIG_$1=y:g" ;;
+		n) expr="s:CONFIG_$1=y:# CONFIG_$1 is not set:g" ;;
+		*) expr="s:.*\<CONFIG_$1\>.*:CONFIG_$1=${flag}:g" ;;
+		esac
+		sed -i -e "${expr}" .config || die
+		einfo "$(grep "CONFIG_$1[= ]" .config || echo "Could not find CONFIG_$1 ...")"
+		shift
+	done
+}
+
+busybox_config_enabled() {
+	local val=$(sed -n "/^CONFIG_$1=/s:^[^=]*=::p" .config)
+	case ${val} in
+	"") return 1 ;;
+	y)  return 0 ;;
+	*)  echo "${val}" | sed -r 's:^"(.*)"$:\1:' ;;
+	esac
+}
+
+# patches go here!
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.26.2-bb.patch
+	"${FILESDIR}"/${PN}-1.34.1-skip-selinux-search.patch
+
+	"${FILESDIR}"/${PN}-1.36.0-fortify-source-3-fixdep.patch
+	"${FILESDIR}"/${PN}-1.36.1-kernel-6.8.patch
+
+	"${FILESDIR}"/${PN}-1.36.1-skip-dynamic-relocations.patch
+
+	# "${FILESDIR}"/${P}-*.patch
+)
+
+src_prepare() {
+	default
+
+	cp "${FILESDIR}"/ginit.c init/ || die
+
+	# flag cleanup
+	sed -i -r \
+		-e 's:[[:space:]]?-(Werror|Os|Oz|falign-(functions|jumps|loops|labels)=1|fomit-frame-pointer)\>::g' \
+		Makefile.flags || die
+	sed -i \
+		-e 's:-static-libgcc::' \
+		Makefile.flags || die
+
+	# Print all link lines too
+	sed -i -e 's:debug=false:debug=true:' scripts/trylink || die
+}
+
+bbmake() {
+	local args=(
+		V=1
+		CROSS_COMPILE="${CHOST}-"
+		AR="${AR}"
+		CC="${CC}"
+		HOSTCC="${BUILD_CC}"
+		HOSTCFLAGS="${BUILD_CFLAGS}"
+		PKG_CONFIG="${PKG_CONFIG}"
+	)
+	emake "${args[@]}" "$@"
+}
+
+src_configure() {
+	unset KBUILD_OUTPUT #88088
+	export SKIP_STRIP=y
+
+	tc-export AR CC BUILD_CC PKG_CONFIG
+
+	tc-is-cross-compiler || BUILD_CFLAGS=${CFLAGS}
+	BUILD_CFLAGS+=" -D_FILE_OFFSET_BITS=64" #930513
+
+	append-flags -fno-strict-aliasing #310413
+	use ppc64 && append-flags -mminimal-toc #130943
+
+	# check for a busybox config before making one of our own.
+	# if one exist lets return and use it.
+
+	restore_config .config
+	if [ -f .config ]; then
+		yes "" | bbmake -j1 oldconfig
+		return 0
+	else
+		ewarn "Could not locate user configfile, so we will save a default one"
+	fi
+
+	# setting SKIP_SELINUX skips searching for selinux at this stage. We don't
+	# need to search now in case we end up not needing it after all.
+	# setup the config file
+	bbmake -j1 allyesconfig SKIP_SELINUX=$(usex selinux n y) #620918
+	# nommu forces a bunch of things off which we want on #387555
+	busybox_config_option n NOMMU
+	sed -i '/^#/d' .config
+	yes "" | bbmake -j1 oldconfig SKIP_SELINUX=$(usex selinux n y) #620918
+
+	# now turn off stuff we really don't want
+	busybox_config_option n DMALLOC
+	busybox_config_option n FEATURE_2_4_MODULES #607548
+	busybox_config_option n FEATURE_SUID_CONFIG
+	busybox_config_option n BUILD_AT_ONCE
+	busybox_config_option n BUILD_LIBBUSYBOX
+	busybox_config_option n FEATURE_CLEAN_UP
+	busybox_config_option n MONOTONIC_SYSCALL
+	busybox_config_option n USE_PORTABLE_CODE
+	busybox_config_option n WERROR
+	# CONFIG_MODPROBE_SMALL=y disables depmod.c and uses a smaller one that
+	# does not support -b. Setting this to no creates slightly larger and
+	# slightly more useful modutils
+	busybox_config_option n MODPROBE_SMALL #472464
+	# triming the BSS size may be dangerous
+	busybox_config_option n FEATURE_USE_BSS_TAIL
+
+	# These cause trouble with musl.
+	if use elibc_musl; then
+		busybox_config_option n FEATURE_UTMP
+		busybox_config_option n EXTRA_COMPAT
+		busybox_config_option n FEATURE_VI_REGEX_SEARCH
+	fi
+
+	# Disable standalone shell mode when using make-symlinks, else Busybox calls its
+	# applets by default without looking up in PATH.
+	# This also enables users to disable a builtin by deleting the corresponding symlink.
+	if use make-symlinks; then
+		busybox_config_option n FEATURE_PREFER_APPLETS
+		busybox_config_option n FEATURE_SH_STANDALONE
+	fi
+
+	# If these are not set and we are using a busybox setup
+	# all calls to system() will fail.
+	busybox_config_option y ASH
+	busybox_config_option y SH_IS_ASH
+	busybox_config_option n HUSH
+	busybox_config_option n SH_IS_HUSH
+
+	busybox_config_option '"/run"' PID_FILE_PATH
+	busybox_config_option '"/run/ifstate"' IFUPDOWN_IFSTATE_PATH
+
+	busybox_config_option pam PAM
+	busybox_config_option static STATIC
+	busybox_config_option syslog {K,SYS}LOGD LOGGER
+	busybox_config_option systemd FEATURE_SYSTEMD
+	busybox_config_option math FEATURE_AWK_LIBM
+
+	# all the debug options are compiler related, so punt them
+	busybox_config_option n DEBUG_SANITIZE
+	busybox_config_option n DEBUG
+	busybox_config_option y NO_DEBUG_LIB
+	busybox_config_option n DMALLOC
+	busybox_config_option n EFENCE
+	busybox_config_option $(usex debug y n) TFTP_DEBUG
+
+	busybox_config_option selinux SELINUX
+
+	# this opt only controls mounting with <linux-2.6.23
+	busybox_config_option n FEATURE_MOUNT_NFS
+
+	# glibc-2.26 and later does not ship RPC implientation
+	busybox_config_option n FEATURE_HAVE_RPC
+	busybox_config_option n FEATURE_INETD_RPC
+
+	# default a bunch of uncommon options to off
+	local opt
+	for opt in \
+		ADD_SHELL \
+		BEEP BOOTCHARTD \
+		CRONTAB \
+		DC DEVFSD DNSD DPKG{,_DEB} \
+		FAKEIDENTD FBSPLASH FOLD FSCK_MINIX FTP{GET,PUT} \
+		FEATURE_DEVFS \
+		HOSTID HUSH \
+		INETD INOTIFYD IPCALC \
+		LOCALE_SUPPORT LOGNAME LPD \
+		MAKEMIME MKFS_MINIX MSH \
+		OD \
+		RDEV READPROFILE REFORMIME REMOVE_SHELL RFKILL RUN_PARTS RUNSV{,DIR} \
+		SLATTACH SMEMCAP SULOGIN SV{,LOGD} \
+		TASKSET TCPSVD \
+		RPM RPM2CPIO \
+		UDPSVD UUDECODE UUENCODE
+	do
+		busybox_config_option n ${opt}
+	done
+
+	bbmake -j1 oldconfig
+}
+
+src_compile() {
+	bbmake busybox
+
+	# bug #701512
+	bbmake doc
+}
+
+src_install() {
+	unset KBUILD_OUTPUT #88088
+	save_config .config
+
+	into /
+	dodir /bin
+	if use sep-usr ; then
+		# install /ginit to take care of mounting stuff
+		exeinto /
+		newexe busybox_unstripped ginit
+		dosym /ginit /bin/bb
+		dosym bb /bin/busybox
+	else
+		newbin busybox_unstripped busybox
+		dosym busybox /bin/bb
+	fi
+	if use mdev ; then
+		dodir /$(get_libdir)/mdev/
+		use make-symlinks || dosym /bin/bb /sbin/mdev
+		cp "${S}"/examples/mdev_fat.conf "${ED}"/etc/mdev.conf || die
+		if [[ ! "$(get_libdir)" == "lib" ]]; then
+			#831251 - replace lib with lib64 where appropriate
+			sed -i -e "s:/lib/:/$(get_libdir)/:g" "${ED}"/etc/mdev.conf || die
+		fi
+
+		exeinto /$(get_libdir)/mdev/
+		doexe "${FILESDIR}"/mdev/*
+
+		newinitd "${FILESDIR}"/mdev.initd mdev
+	fi
+	if use livecd ; then
+		dosym busybox /bin/vi
+	fi
+
+	# add busybox daemon's, bug #444718
+	if busybox_config_enabled FEATURE_NTPD_SERVER; then
+		newconfd "${FILESDIR}"/ntpd.confd busybox-ntpd
+		newinitd "${FILESDIR}"/ntpd.initd busybox-ntpd
+	fi
+	if busybox_config_enabled SYSLOGD; then
+		newconfd "${FILESDIR}"/syslogd.confd busybox-syslogd
+		newinitd "${FILESDIR}"/syslogd.initd busybox-syslogd
+	fi
+	if busybox_config_enabled KLOGD; then
+		newconfd "${FILESDIR}"/klogd.confd busybox-klogd
+		newinitd "${FILESDIR}"/klogd.initd busybox-klogd
+	fi
+	if busybox_config_enabled WATCHDOG; then
+		newconfd "${FILESDIR}"/watchdog.confd busybox-watchdog
+		newinitd "${FILESDIR}"/watchdog.initd busybox-watchdog
+	fi
+	if busybox_config_enabled UDHCPC; then
+		sed -i 's:$((metric++)):$metric; metric=$((metric + 1)):' examples/udhcp/simple.script || die #801535
+		local path=$(busybox_config_enabled UDHCPC_DEFAULT_SCRIPT)
+		exeinto "${path%/*}"
+		newexe examples/udhcp/simple.script "${path##*/}"
+	fi
+	if busybox_config_enabled UDHCPD; then
+		insinto /etc
+		doins examples/udhcp/udhcpd.conf
+	fi
+	if busybox_config_enabled ASH && ! use make-symlinks; then
+		dosym -r /bin/busybox /bin/ash
+	fi
+	if busybox_config_enabled CROND; then
+		newconfd "${FILESDIR}"/crond.confd busybox-crond
+		newinitd "${FILESDIR}"/crond.initd busybox-crond
+	fi
+
+	# bundle up the symlink files for use later
+	bbmake DESTDIR="${ED}" install
+	# for compatibility, provide /usr/bin/env
+	mkdir -p _install/usr/bin || die
+	if [[ ! -e _install/usr/bin/env ]]; then
+		ln -s /bin/env _install/usr/bin/env || die
+	fi
+	rm _install/bin/busybox || die
+	tar cf busybox-links.tar -C _install . || : #;die
+	insinto /usr/share/${PN}
+	use make-symlinks && doins busybox-links.tar
+
+	dodoc AUTHORS README TODO
+
+	cd docs || die
+	doman busybox.1
+	docinto txt
+	dodoc *.txt
+	docinto pod
+	dodoc *.pod
+	docinto html
+	dodoc *.html
+
+	cd ../examples || die
+	docinto examples
+	dodoc inittab depmod.pl *.conf *.script undeb unrpm
+
+	cd ../networking || die
+	dodoc httpd_indexcgi.c httpd_post_upload.cgi
+
+	readme.gentoo_create_doc
+}
+
+pkg_preinst() {
+	if use make-symlinks ; then
+		mv "${ED}"/usr/share/${PN}/busybox-links.tar "${T}"/ || die
+	fi
+}
+
+pkg_postinst() {
+	savedconfig_pkg_postinst
+
+	if use make-symlinks ; then
+		cd "${T}" || die
+		mkdir _install
+		tar xf busybox-links.tar -C _install || die
+		# 907432: cp -n returns error if it skips any file, but that is expected here
+		# TODO: check if a new coreutils release has a replacement option
+		cp -nvpPR _install/* "${ROOT}"/
+	fi
+
+	if use sep-usr ; then
+		elog "In order to use the sep-usr support, you have to update your"
+		elog "kernel command line.  Add the option:"
+		elog "     init=/ginit"
+		elog "To launch a different init than /sbin/init, use:"
+		elog "     init=/ginit /sbin/yourinit"
+		elog "To get a rescue shell, you may boot with:"
+		elog "     init=/ginit bb"
+	fi
+
+	if [[ ${MERGE_TYPE} != binary ]] && ! is-flagq -Oz; then
+		if ver_replacing -le 1.36.1; then
+			FORCE_PRINT_ELOG=yes
+		fi
+
+		readme.gentoo_print_elog
+	fi
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/busybox-9999.ebuild

@@ -0,0 +1,386 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# See `man savedconfig.eclass` for info on how to use USE=savedconfig.
+
+EAPI=8
+
+inherit eapi9-ver flag-o-matic readme.gentoo-r1 savedconfig toolchain-funcs
+
+DESCRIPTION="Utilities for rescue and embedded systems"
+HOMEPAGE="https://www.busybox.net/"
+if [[ ${PV} == "9999" ]] ; then
+	MY_P="${P}"
+	EGIT_REPO_URI="https://git.busybox.net/busybox"
+	inherit git-r3
+else
+	MY_P="${PN}-${PV/_/-}"
+	SRC_URI="https://www.busybox.net/downloads/${MY_P}.tar.bz2"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
+fi
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="GPL-2" # GPL-2 only
+SLOT="0"
+IUSE="debug livecd make-symlinks math mdev pam selinux sep-usr static syslog systemd"
+REQUIRED_USE="pam? ( !static )"
+RESTRICT="test"
+
+# TODO: Could make pkgconfig conditional on selinux? bug #782829
+RDEPEND="
+	!static? (
+		virtual/libc
+		virtual/libcrypt:=
+		selinux? ( sys-libs/libselinux )
+	)
+	pam? ( sys-libs/pam )
+"
+DEPEND="${RDEPEND}
+	static? (
+		virtual/libcrypt[static-libs]
+		selinux? ( sys-libs/libselinux[static-libs(+)] )
+	)
+	sys-kernel/linux-headers"
+BDEPEND="virtual/pkgconfig"
+
+DISABLE_AUTOFORMATTING=yes
+DOC_CONTENTS='
+If you want a smaller executable, add `-Oz` to your busybox `CFLAGS`.'
+
+busybox_config_option() {
+	local flag=$1 ; shift
+	if [[ ${flag} != [yn] && ${flag} != \"* ]] ; then
+		busybox_config_option $(usex ${flag} y n) "$@"
+		return
+	fi
+	local expr
+	while [[ $# -gt 0 ]] ; do
+		case ${flag} in
+		y) expr="s:.*\<CONFIG_$1\>.*set:CONFIG_$1=y:g" ;;
+		n) expr="s:CONFIG_$1=y:# CONFIG_$1 is not set:g" ;;
+		*) expr="s:.*\<CONFIG_$1\>.*:CONFIG_$1=${flag}:g" ;;
+		esac
+		sed -i -e "${expr}" .config || die
+		einfo "$(grep "CONFIG_$1[= ]" .config || echo "Could not find CONFIG_$1 ...")"
+		shift
+	done
+}
+
+busybox_config_enabled() {
+	local val=$(sed -n "/^CONFIG_$1=/s:^[^=]*=::p" .config)
+	case ${val} in
+	"") return 1 ;;
+	y)  return 0 ;;
+	*)  echo "${val}" | sed -r 's:^"(.*)"$:\1:' ;;
+	esac
+}
+
+# patches go here!
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.26.2-bb.patch
+	"${FILESDIR}"/${PN}-1.34.1-skip-selinux-search.patch
+
+	"${FILESDIR}"/${PN}-1.36.0-fortify-source-3-fixdep.patch
+	"${FILESDIR}"/${PN}-1.36.1-kernel-6.8.patch
+
+	# "${FILESDIR}"/${P}-*.patch
+)
+
+src_prepare() {
+	default
+
+	cp "${FILESDIR}"/ginit.c init/ || die
+
+	# flag cleanup
+	sed -i -r \
+		-e 's:[[:space:]]?-(Werror|Os|Oz|falign-(functions|jumps|loops|labels)=1|fomit-frame-pointer)\>::g' \
+		Makefile.flags || die
+	sed -i \
+		-e 's:-static-libgcc::' \
+		Makefile.flags || die
+
+	# Print all link lines too
+	sed -i -e 's:debug=false:debug=true:' scripts/trylink || die
+}
+
+bbmake() {
+	local args=(
+		V=1
+		CROSS_COMPILE="${CHOST}-"
+		AR="${AR}"
+		CC="${CC}"
+		HOSTCC="${BUILD_CC}"
+		HOSTCFLAGS="${BUILD_CFLAGS}"
+		PKG_CONFIG="${PKG_CONFIG}"
+	)
+	emake "${args[@]}" "$@"
+}
+
+src_configure() {
+	unset KBUILD_OUTPUT #88088
+	export SKIP_STRIP=y
+
+	tc-export AR CC BUILD_CC PKG_CONFIG
+
+	tc-is-cross-compiler || BUILD_CFLAGS=${CFLAGS}
+	BUILD_CFLAGS+=" -D_FILE_OFFSET_BITS=64" #930513
+
+	append-flags -fno-strict-aliasing #310413
+	use ppc64 && append-flags -mminimal-toc #130943
+
+	# check for a busybox config before making one of our own.
+	# if one exist lets return and use it.
+
+	restore_config .config
+	if [ -f .config ]; then
+		yes "" | bbmake -j1 oldconfig
+		return 0
+	else
+		ewarn "Could not locate user configfile, so we will save a default one"
+	fi
+
+	# setting SKIP_SELINUX skips searching for selinux at this stage. We don't
+	# need to search now in case we end up not needing it after all.
+	# setup the config file
+	bbmake -j1 allyesconfig SKIP_SELINUX=$(usex selinux n y) #620918
+	# nommu forces a bunch of things off which we want on #387555
+	busybox_config_option n NOMMU
+	sed -i '/^#/d' .config
+	yes "" | bbmake -j1 oldconfig SKIP_SELINUX=$(usex selinux n y) #620918
+
+	# now turn off stuff we really don't want
+	busybox_config_option n DMALLOC
+	busybox_config_option n FEATURE_2_4_MODULES #607548
+	busybox_config_option n FEATURE_SUID_CONFIG
+	busybox_config_option n BUILD_AT_ONCE
+	busybox_config_option n BUILD_LIBBUSYBOX
+	busybox_config_option n FEATURE_CLEAN_UP
+	busybox_config_option n MONOTONIC_SYSCALL
+	busybox_config_option n USE_PORTABLE_CODE
+	busybox_config_option n WERROR
+	# CONFIG_MODPROBE_SMALL=y disables depmod.c and uses a smaller one that
+	# does not support -b. Setting this to no creates slightly larger and
+	# slightly more useful modutils
+	busybox_config_option n MODPROBE_SMALL #472464
+	# triming the BSS size may be dangerous
+	busybox_config_option n FEATURE_USE_BSS_TAIL
+
+	# These cause trouble with musl.
+	if use elibc_musl; then
+		busybox_config_option n FEATURE_UTMP
+		busybox_config_option n EXTRA_COMPAT
+		busybox_config_option n FEATURE_VI_REGEX_SEARCH
+	fi
+
+	# Disable standalone shell mode when using make-symlinks, else Busybox calls its
+	# applets by default without looking up in PATH.
+	# This also enables users to disable a builtin by deleting the corresponding symlink.
+	if use make-symlinks; then
+		busybox_config_option n FEATURE_PREFER_APPLETS
+		busybox_config_option n FEATURE_SH_STANDALONE
+	fi
+
+	# If these are not set and we are using a busybox setup
+	# all calls to system() will fail.
+	busybox_config_option y ASH
+	busybox_config_option y SH_IS_ASH
+	busybox_config_option n HUSH
+	busybox_config_option n SH_IS_HUSH
+
+	busybox_config_option '"/run"' PID_FILE_PATH
+	busybox_config_option '"/run/ifstate"' IFUPDOWN_IFSTATE_PATH
+
+	busybox_config_option pam PAM
+	busybox_config_option static STATIC
+	busybox_config_option syslog {K,SYS}LOGD LOGGER
+	busybox_config_option systemd FEATURE_SYSTEMD
+	busybox_config_option math FEATURE_AWK_LIBM
+
+	# all the debug options are compiler related, so punt them
+	busybox_config_option n DEBUG_SANITIZE
+	busybox_config_option n DEBUG
+	busybox_config_option y NO_DEBUG_LIB
+	busybox_config_option n DMALLOC
+	busybox_config_option n EFENCE
+	busybox_config_option $(usex debug y n) TFTP_DEBUG
+
+	busybox_config_option selinux SELINUX
+
+	# this opt only controls mounting with <linux-2.6.23
+	busybox_config_option n FEATURE_MOUNT_NFS
+
+	# glibc-2.26 and later does not ship RPC implientation
+	busybox_config_option n FEATURE_HAVE_RPC
+	busybox_config_option n FEATURE_INETD_RPC
+
+	# default a bunch of uncommon options to off
+	local opt
+	for opt in \
+		ADD_SHELL \
+		BEEP BOOTCHARTD \
+		CRONTAB \
+		DC DEVFSD DNSD DPKG{,_DEB} \
+		FAKEIDENTD FBSPLASH FOLD FSCK_MINIX FTP{GET,PUT} \
+		FEATURE_DEVFS \
+		HOSTID HUSH \
+		INETD INOTIFYD IPCALC \
+		LOCALE_SUPPORT LOGNAME LPD \
+		MAKEMIME MKFS_MINIX MSH \
+		OD \
+		RDEV READPROFILE REFORMIME REMOVE_SHELL RFKILL RUN_PARTS RUNSV{,DIR} \
+		SLATTACH SMEMCAP SULOGIN SV{,LOGD} \
+		TASKSET TCPSVD \
+		RPM RPM2CPIO \
+		UDPSVD UUDECODE UUENCODE
+	do
+		busybox_config_option n ${opt}
+	done
+
+	bbmake -j1 oldconfig
+}
+
+src_compile() {
+	bbmake busybox
+
+	# bug #701512
+	bbmake doc
+}
+
+src_install() {
+	unset KBUILD_OUTPUT #88088
+	save_config .config
+
+	into /
+	dodir /bin
+	if use sep-usr ; then
+		# install /ginit to take care of mounting stuff
+		exeinto /
+		newexe busybox_unstripped ginit
+		dosym /ginit /bin/bb
+		dosym bb /bin/busybox
+	else
+		newbin busybox_unstripped busybox
+		dosym busybox /bin/bb
+	fi
+	if use mdev ; then
+		dodir /$(get_libdir)/mdev/
+		use make-symlinks || dosym /bin/bb /sbin/mdev
+		cp "${S}"/examples/mdev_fat.conf "${ED}"/etc/mdev.conf || die
+		if [[ ! "$(get_libdir)" == "lib" ]]; then
+			#831251 - replace lib with lib64 where appropriate
+			sed -i -e "s:/lib/:/$(get_libdir)/:g" "${ED}"/etc/mdev.conf || die
+		fi
+
+		exeinto /$(get_libdir)/mdev/
+		doexe "${FILESDIR}"/mdev/*
+
+		newinitd "${FILESDIR}"/mdev.initd mdev
+	fi
+	if use livecd ; then
+		dosym busybox /bin/vi
+	fi
+
+	# add busybox daemon's, bug #444718
+	if busybox_config_enabled FEATURE_NTPD_SERVER; then
+		newconfd "${FILESDIR}"/ntpd.confd busybox-ntpd
+		newinitd "${FILESDIR}"/ntpd.initd busybox-ntpd
+	fi
+	if busybox_config_enabled SYSLOGD; then
+		newconfd "${FILESDIR}"/syslogd.confd busybox-syslogd
+		newinitd "${FILESDIR}"/syslogd.initd busybox-syslogd
+	fi
+	if busybox_config_enabled KLOGD; then
+		newconfd "${FILESDIR}"/klogd.confd busybox-klogd
+		newinitd "${FILESDIR}"/klogd.initd busybox-klogd
+	fi
+	if busybox_config_enabled WATCHDOG; then
+		newconfd "${FILESDIR}"/watchdog.confd busybox-watchdog
+		newinitd "${FILESDIR}"/watchdog.initd busybox-watchdog
+	fi
+	if busybox_config_enabled UDHCPC; then
+		sed -i 's:$((metric++)):$metric; metric=$((metric + 1)):' examples/udhcp/simple.script || die #801535
+		local path=$(busybox_config_enabled UDHCPC_DEFAULT_SCRIPT)
+		exeinto "${path%/*}"
+		newexe examples/udhcp/simple.script "${path##*/}"
+	fi
+	if busybox_config_enabled UDHCPD; then
+		insinto /etc
+		doins examples/udhcp/udhcpd.conf
+	fi
+	if busybox_config_enabled ASH && ! use make-symlinks; then
+		dosym -r /bin/busybox /bin/ash
+	fi
+	if busybox_config_enabled CROND; then
+		newconfd "${FILESDIR}"/crond.confd busybox-crond
+		newinitd "${FILESDIR}"/crond.initd busybox-crond
+	fi
+
+	# bundle up the symlink files for use later
+	bbmake DESTDIR="${ED}" install
+	# for compatibility, provide /usr/bin/env
+	mkdir -p _install/usr/bin || die
+	if [[ ! -e _install/usr/bin/env ]]; then
+		ln -s /bin/env _install/usr/bin/env || die
+	fi
+	rm _install/bin/busybox || die
+	tar cf busybox-links.tar -C _install . || : #;die
+	insinto /usr/share/${PN}
+	use make-symlinks && doins busybox-links.tar
+
+	dodoc AUTHORS README TODO
+
+	cd docs || die
+	doman busybox.1
+	docinto txt
+	dodoc *.txt
+	docinto pod
+	dodoc *.pod
+	docinto html
+	dodoc *.html
+
+	cd ../examples || die
+	docinto examples
+	dodoc inittab depmod.pl *.conf *.script undeb unrpm
+
+	cd ../networking || die
+	dodoc httpd_indexcgi.c httpd_post_upload.cgi
+
+	readme.gentoo_create_doc
+}
+
+pkg_preinst() {
+	if use make-symlinks ; then
+		mv "${ED}"/usr/share/${PN}/busybox-links.tar "${T}"/ || die
+	fi
+}
+
+pkg_postinst() {
+	savedconfig_pkg_postinst
+
+	if use make-symlinks ; then
+		cd "${T}" || die
+		mkdir _install
+		tar xf busybox-links.tar -C _install || die
+		# 907432: cp -n returns error if it skips any file, but that is expected here
+		# TODO: check if a new coreutils release has a replacement option
+		cp -nvpPR _install/* "${ROOT}"/
+	fi
+
+	if use sep-usr ; then
+		elog "In order to use the sep-usr support, you have to update your"
+		elog "kernel command line.  Add the option:"
+		elog "     init=/ginit"
+		elog "To launch a different init than /sbin/init, use:"
+		elog "     init=/ginit /sbin/yourinit"
+		elog "To get a rescue shell, you may boot with:"
+		elog "     init=/ginit bb"
+	fi
+
+	if [[ ${MERGE_TYPE} != binary ]] && ! is-flagq -Oz; then
+		if ver_replacing -le 1.36.1; then
+			FORCE_PRINT_ELOG=yes
+		fi
+
+		readme.gentoo_print_elog
+	fi
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/busybox-1.26.2-bb.patch

@@ -0,0 +1,55 @@
+add `bb` and `bbsh` shortcuts as aliases to the main shell so we can install
+symlinks in Gentoo at /bin/bb as our recovery shell.
+
+we also add fallbacks to /bin/busybox and /bin/busybox.static in case /proc
+is not yet mounted during early boot.
+
+--- a/shell/ash.c
++++ b/shell/ash.c
+@@ -144,6 +144,8 @@
+ //applet:IF_ASH(APPLET(ash, BB_DIR_BIN, BB_SUID_DROP))
+ //applet:IF_SH_IS_ASH(APPLET_ODDNAME(sh, ash, BB_DIR_BIN, BB_SUID_DROP, ash))
+ //applet:IF_BASH_IS_ASH(APPLET_ODDNAME(bash, ash, BB_DIR_BIN, BB_SUID_DROP, ash))
++//applet:IF_ASH(APPLET_ODDNAME(bb, ash, BB_DIR_BIN, BB_SUID_DROP, ash))
++//applet:IF_ASH(APPLET_ODDNAME(bbsh, ash, BB_DIR_BIN, BB_SUID_DROP, ash))
+ 
+ //kbuild:lib-$(CONFIG_ASH) += ash.o ash_ptr_hack.o shell_common.o
+ //kbuild:lib-$(CONFIG_SH_IS_ASH) += ash.o ash_ptr_hack.o shell_common.o
+@@ -7572,6 +7574,8 @@
+ 		}
+ 		/* re-exec ourselves with the new arguments */
+ 		execve(bb_busybox_exec_path, argv, envp);
++		execve("/bin/busybox.static", argv, envp);
++		execve("/bin/busybox", argv, envp);
+ 		/* If they called chroot or otherwise made the binary no longer
+ 		 * executable, fall through */
+ 	}
+--- a/shell/hush.c
++++ b/shell/hush.c
+@@ -221,6 +221,8 @@
+ //applet:IF_MSH(APPLET_ODDNAME(msh, hush, BB_DIR_BIN, BB_SUID_DROP, hush))
+ //applet:IF_SH_IS_HUSH(APPLET_ODDNAME(sh, hush, BB_DIR_BIN, BB_SUID_DROP, hush))
+ //applet:IF_BASH_IS_HUSH(APPLET_ODDNAME(bash, hush, BB_DIR_BIN, BB_SUID_DROP, hush))
++//applet:IF_HUSH(APPLET_ODDNAME(bb, hush, BB_DIR_BIN, BB_SUID_DROP, hush))
++//applet:IF_HUSH(APPLET_ODDNAME(bbsh, hush, BB_DIR_BIN, BB_SUID_DROP, hush))
+ 
+ //kbuild:lib-$(CONFIG_HUSH) += hush.o match.o shell_common.o
+ //kbuild:lib-$(CONFIG_SH_IS_HUSH) += hush.o match.o shell_common.o
+@@ -6073,6 +6075,8 @@
+ 	if (SPECIAL_JOBSTOP_SIGS != 0)
+ 		switch_off_special_sigs(G.special_sig_mask & SPECIAL_JOBSTOP_SIGS);
+ 	execve(bb_busybox_exec_path, argv, pp);
++	execve("/bin/busybox.static", argv, pp);
++	execve("/bin/busybox", argv, pp);
+ 	/* Fallback. Useful for init=/bin/hush usage etc */
+ 	if (argv[0][0] == '/')
+ 		execve(argv[0], argv, pp);
+@@ -6931,6 +6931,8 @@
+ 			if (SPECIAL_JOBSTOP_SIGS != 0)
+ 				switch_off_special_sigs(G.special_sig_mask & SPECIAL_JOBSTOP_SIGS);
+ 			execv(bb_busybox_exec_path, argv);
++			execv("/bin/busybox.static", argv);
++			execv("/bin/busybox", argv);
+ 			/* If they called chroot or otherwise made the binary no longer
+ 			 * executable, fall through */
+ 		}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/busybox-1.34.1-skip-selinux-search.patch

@@ -0,0 +1,21 @@
+Setting SKIP_SELINUX skips searching for selinux.  The current ebuild calls
+make 3 times.  The first 2 times we don't need to search for selinux packages
+because we might end up not needing them and we get useless warnings.
+
+--- a/Makefile.flags
++++ b/Makefile.flags
+@@ -176,12 +176,14 @@
+ LDLIBS += pam pam_misc
+ endif
+ 
++ifneq ($(SKIP_SELINUX),y)
+ ifeq ($(CONFIG_SELINUX),y)
+ SELINUX_PC_MODULES = libselinux libsepol
+ $(eval $(call pkg_check_modules,SELINUX,$(SELINUX_PC_MODULES)))
+ CPPFLAGS += $(SELINUX_CFLAGS)
+ LDLIBS += $(if $(SELINUX_LIBS),$(SELINUX_LIBS:-l%=%),$(SELINUX_PC_MODULES:lib%=%))
+ endif
++endif
+ 
+ ifeq ($(CONFIG_FEATURE_NSLOOKUP_BIG),y)
+ ifneq (,$(findstring linux,$(shell $(CC) $(CFLAGS) -dumpmachine)))

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/busybox-1.36.0-fortify-source-3-fixdep.patch

@@ -0,0 +1,32 @@
+https://bugs.gentoo.org/893776
+https://bugs.busybox.net/show_bug.cgi?id=15326
+http://lists.busybox.net/pipermail/busybox/2023-February/090173.html
+
+From 2d4a3d9e6c1493a9520b907e07a41aca90cdfd94 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Arsen=20Arsenovi=C4=87?= <arsen@gentoo.org>
+Date: Tue, 21 Feb 2023 20:20:31 +0100
+Subject: fixdep: avoid underflow when end of entry doesn't coincide with EOF
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Bug: https://bugs.gentoo.org/893776
+Closes: https://bugs.busybox.net/show_bug.cgi?id=15326
+Signed-off-by: Arsen Arsenović <arsen@gentoo.org>
+Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
+--- a/scripts/basic/fixdep.c
++++ b/scripts/basic/fixdep.c
+@@ -338,6 +338,11 @@ void parse_dep_file(void *map, size_t len)
+ 			do p--; while (!isalnum((unsigned char)*p));
+ 			p++;
+ 		}
++		if (p < m) {
++			/* we've consumed the last filename of this list
++			   already.  */
++			break;
++		}
+ 		memcpy(s, m, p-m); s[p-m] = 0;
+ 		if (strrcmp(s, "include/autoconf.h") &&
+ 		    strrcmp(s, "arch/um/include/uml-config.h") &&
+-- 
+cgit v1.2.3

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/busybox-1.36.1-kernel-6.8.patch

@@ -0,0 +1,53 @@
+http://lists.busybox.net/pipermail/busybox/2024-March/090678.html
+https://bugs.gentoo.org/926872
+
+Linux v6.8-rc1 removed the definitions related to CBQ making tc fail to
+build. Add some #ifdefs to handle this missing support.
+--- a/networking/tc.c
++++ b/networking/tc.c
+@@ -231,6 +231,13 @@ static int cbq_parse_opt(int argc, char **argv, struct nlmsghdr *n)
+ 	return 0;
+ }
+ #endif
++
++#ifndef TCA_CBQ_MAX
++/*
++ * Linux v6.8-rc1~131^2~60^2^2 removed the uapi definitions for CBQ.
++ * See <A HREF="https://git.kernel.org/linus/33241dca48626">https://git.kernel.org/linus/33241dca48626</A>
++ */
++#else
+ static int cbq_print_opt(struct rtattr *opt)
+ {
+ 	struct rtattr *tb[TCA_CBQ_MAX+1];
+@@ -322,6 +329,7 @@ static int cbq_print_opt(struct rtattr *opt)
+  done:
+ 	return 0;
+ }
++#endif
+ 
+ static FAST_FUNC int print_qdisc(
+ 		const struct sockaddr_nl *who UNUSED_PARAM,
+@@ -372,8 +380,10 @@ static FAST_FUNC int print_qdisc(
+ 		int qqq = index_in_strings(_q_, name);
+ 		if (qqq == 0) { /* pfifo_fast aka prio */
+ 			prio_print_opt(tb[TCA_OPTIONS]);
++#ifdef TCA_CBQ_MAX
+ 		} else if (qqq == 1) { /* class based queuing */
+ 			cbq_print_opt(tb[TCA_OPTIONS]);
++#endif
+ 		} else {
+ 			/* don't know how to print options for this qdisc */
+ 			printf(&quot;(options for %s)&quot;, name);
+@@ -442,9 +452,11 @@ static FAST_FUNC int print_class(
+ 		int qqq = index_in_strings(_q_, name);
+ 		if (qqq == 0) { /* pfifo_fast aka prio */
+ 			/* nothing. */ /*prio_print_opt(tb[TCA_OPTIONS]);*/
++#ifdef TCA_CBQ_MAX
+ 		} else if (qqq == 1) { /* class based queuing */
+ 			/* cbq_print_copt() is identical to cbq_print_opt(). */
+ 			cbq_print_opt(tb[TCA_OPTIONS]);
++#endif
+ 		} else {
+ 			/* don't know how to print options for this class */
+ 			printf(&quot;(options for %s)&quot;, name);
+

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/busybox-1.36.1-skip-dynamic-relocations.patch

@@ -0,0 +1,43 @@
+https://git.alpinelinux.org/aports/plain/main/busybox/0025-Hackfix-to-disable-HW-acceleration-for-MD5-SHA1-on-x.patch
+https://bugs.gentoo.org/933771
+
+From 3ead51e53687e94a51beb793661363df27b00814 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
+Date: Thu, 5 Jan 2023 15:47:55 +0100
+Subject: [PATCH] Hackfix to disable HW acceleration for MD5/SHA1 on x86
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This causes a direct segfault with musl libc.
+
+See: http://lists.busybox.net/pipermail/busybox/2023-January/090078.html
+--- a/libbb/hash_md5_sha.c
++++ b/libbb/hash_md5_sha.c
+@@ -14,7 +14,7 @@
+ #define NEED_SHA512 (ENABLE_SHA512SUM || ENABLE_USE_BB_CRYPT_SHA)
+ 
+ #if ENABLE_SHA1_HWACCEL || ENABLE_SHA256_HWACCEL
+-# if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
++# if defined(__GNUC__) && defined(__x86_64__)
+ static void cpuid(unsigned *eax, unsigned *ebx, unsigned *ecx, unsigned *edx)
+ {
+ 	asm ("cpuid"
+@@ -1173,7 +1173,7 @@ void FAST_FUNC sha1_begin(sha1_ctx_t *ctx)
+ 	ctx->total64 = 0;
+ 	ctx->process_block = sha1_process_block64;
+ #if ENABLE_SHA1_HWACCEL
+-# if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
++# if defined(__GNUC__) && defined(__x86_64__)
+ 	{
+ 		if (!shaNI) {
+ 			unsigned eax = 7, ebx = ebx, ecx = 0, edx = edx;
+@@ -1227,7 +1227,7 @@ void FAST_FUNC sha256_begin(sha256_ctx_t *ctx)
+ 	/*ctx->total64 = 0; - done by prepending two 32-bit zeros to init256 */
+ 	ctx->process_block = sha256_process_block64;
+ #if ENABLE_SHA256_HWACCEL
+-# if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
++# if defined(__GNUC__) && defined(__x86_64__)
+ 	{
+ 		if (!shaNI) {
+ 			unsigned eax = 7, ebx = ebx, ecx = 0, edx = edx;

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/crond.confd

@@ -0,0 +1,2 @@
+# Config file for /etc/init.d/busybox-crond
+CRONDARGS=

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/crond.initd

@@ -0,0 +1,12 @@
+#!/sbin/openrc-run
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+command="/bin/busybox crond"
+command_args="${CRONDARGS}"
+pidfile="/run/crond.pid"
+
+depend() {
+	need clock logger
+	provide cron
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/ginit.c

@@ -0,0 +1,124 @@
+/*
+ * simple init to bootstrap sep-/usr
+ *
+ * Copyright (C) 2012-2013 Mike Frysinger <vapier@gentoo.org>
+ *
+ * Licensed under GPLv2 or later
+ */
+
+//applet:IF_GINIT(APPLET(ginit, BB_DIR_SBIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_GINIT) += ginit.o
+
+//config:config GINIT
+//config:	bool "ginit"
+//config:	default y
+//config:	select MKDIR
+//config:	select MDEV
+//config:	select MOUNT
+//config:	select MOUNTPOINT
+//config:	help
+//config:	  sep-/usr bootstrapper
+
+//usage:#define ginit_trivial_usage NOUSAGE_STR
+//usage:#define ginit_full_usage ""
+
+#include "libbb.h"
+
+#define eprintf(fmt, args...) printf("%s" fmt, "sep-usr init: ", ## args)
+
+static void process_args(char **args)
+{
+	size_t i;
+
+	eprintf("running: ");
+	for (i = 0; args[i]; ++i) {
+		/* String needs to be writable, so dupe it */
+		args[i] = xstrdup(args[i]);
+		printf("'%s' ", args[i]);
+	}
+	printf("\n");
+}
+
+int ginit_main(int argc UNUSED_PARAM, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int ginit_main(int argc UNUSED_PARAM, char **argv)
+{
+	FILE *mntlist;
+	bool ismnted_dev, ismnted_sys, ismnted_usr;
+	struct mntent *mntent;
+
+	/*
+	int fd = open("/dev/console", O_RDWR);
+	if (fd >= 0) {
+		dup2(fd, 0);
+		dup2(fd, 1);
+		dup2(fd, 2);
+	}
+	*/
+
+	/* If given an argv[] with an applet name, run it instead.
+	 * Makes recovering simple by doing: init=/ginit bb
+	 */
+	if (argv[1] && argv[1][0] != '/') {
+		eprintf("running user requested applet %s\n", argv[1]);
+		return spawn_and_wait(argv+1);
+	}
+
+#define saw(argv...) \
+	({ \
+		static const char *args[] = { argv, NULL }; \
+		/* These casts are fine -- see process_args for mem setup */ \
+		process_args((void *)args); \
+		spawn_and_wait((void *)args); \
+	})
+
+	/* First setup basic /dev */
+	if (saw("mountpoint", "-q", "/dev") != 0) {
+		/* Try /etc/fstab */
+		if (saw("mount", "-n", "/dev"))
+			/* Then devtmpfs */
+			if (saw("mount", "-n", "-t", "devtmpfs", "devtmpfs", "/dev"))
+				/* Finally normal tmpfs */
+				saw("mount", "-n", "-t", "tmpfs", "dev", "/dev");
+	} else {
+		eprintf("%s appears to be mounted; skipping its setup\n", "/dev");
+	}
+
+	/* If /dev is empty (e.g. tmpfs), run mdev to seed things */
+	if (access("/dev/console", F_OK) != 0) {
+		if (saw("mountpoint", "-q", "/sys") != 0) {
+			if (saw("mount", "-n", "/sys"))
+				saw("mount", "-n", "-t", "sysfs", "sysfs", "/sys");
+		} else {
+			eprintf("%s appears to be mounted; skipping its setup\n", "/sys");
+		}
+
+		/* Mount /proc as mdev will fork+exec /proc/self/exe */
+		if (saw("mountpoint", "-q", "/proc") != 0) {
+			/* Try /etc/fstab */
+			if (saw("mount", "-n", "/proc"))
+				saw("mount", "-n", "-t", "proc", "proc", "/proc");
+		}
+
+		saw("mdev", "-s");
+	}
+
+	/* Then seed the stuff we care about */
+	saw("mkdir", "-p", "/dev/pts", "/dev/shm");
+
+	/* Then mount /usr */
+	if (saw("mountpoint", "-q", "/usr") != 0) {
+		saw("mount", "-n", "/usr", "-o", "ro");
+	} else {
+		eprintf("%s appears to be mounted; skipping its setup\n", "/usr");
+	}
+
+	/* Now that we're all done, exec the real init */
+	if (!argv[1]) {
+		argv[0] = (void *)"/sbin/init";
+		argv[1] = NULL;
+	} else
+		++argv;
+	process_args(argv);
+	return execv(argv[0], argv);
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/klogd.confd

@@ -0,0 +1,9 @@
+# Config file for /etc/init.d/busybox-sysklogd
+
+# run "/sbin/klogd --help" to see all possible options.
+
+# activate if you need remote logging
+#rc_need="net"
+
+# send warnings and above to the console
+KLOGD_OPTS="-c 3"

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/klogd.initd

@@ -0,0 +1,11 @@
+#!/sbin/openrc-run
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+command="/bin/busybox klogd"
+command_args="${KLOGD_OPTS}"
+pidfile="/run/klogd.pid"
+
+depend() {
+	need clock hostname
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/mdev.initd

@@ -0,0 +1,52 @@
+#!/sbin/openrc-run
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+depend()
+{
+	provide dev
+	need dev-mount sysfs
+}
+
+find_mdev()
+{
+	if [ -x /sbin/mdev ] ; then
+		echo "/sbin/mdev"
+	else
+		echo "/bin/busybox mdev"
+	fi
+}
+
+populate_mdev()
+{
+	ebegin "Populating /dev with existing devices with mdev -s"
+	$(find_mdev) -s
+	eend $?
+	return 0
+}
+
+seed_dev()
+{
+	# copy over any persistent things
+	if [ -d /lib/mdev/devices ] ; then
+		cp -RPp /lib/mdev/devices/* /dev 2>/dev/null
+	fi
+}
+
+start()
+{
+	seed_dev
+
+	# Setup hotplugging (if possible)
+	if [ -e /proc/sys/kernel/hotplug ] ; then
+		ebegin "Setting up mdev as hotplug agent"
+		echo $(find_mdev) > /proc/sys/kernel/hotplug
+		eend 0
+	fi
+
+	if get_bootparam "nocoldplug" ; then
+		ewarn "Skipping mdev coldplug as requested in kernel cmdline"
+	else
+		populate_mdev
+	fi
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/mdev/dvbdev

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# MDEV=dvb0.demux1 -> ADAPTER=dvb0 -> N=0
+ADAPTER=${MDEV%.*}
+N=${ADAPTER#dvb}
+# MDEV=dvb0.demux1 -> DEVB_DEV=demux1
+DVB_DEV=${MDEV#*.}
+
+case "$ACTION" in
+	add|"")
+		mkdir -p "dvb/adapter${N}"
+		mv "${MDEV}" "dvb/adapter${N}/${DVB_DEV}"
+		;;
+	remove)
+		rm -f "dvb/adapter${N}/${DVB_DEV}"
+		rmdir "dvb/adapter${N}" 2>/dev/null
+		rmdir dvb/ 2>/dev/null
+esac

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/mdev/ide_links

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+[ -f /proc/ide/"${MDEV}"/media ] || exit
+
+media=$(cat /proc/ide/"${MDEV}"/media)
+for i in "${media}" "${media}"[0-9]* ; do
+	if [ "$(readlink "$i" 2>/dev/null)" = "${MDEV}" ] ; then
+		LINK="$i"
+		break
+	fi
+done
+
+# link exist, remove if necessary and exit
+if [ "${LINK}" ] ; then
+	[ "${ACTION}" = remove ] && rm "${LINK}"
+	exit
+fi
+
+# create a link
+num=$(ls "${media}"[0-9]* 2>/dev/null | wc -l)
+ln -sf "${MDEV}" "${media}${num}"
+[ -e "${media}" ] || ln -sf "${MDEV}" "${media}"
+

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/mdev/usbdev

@@ -0,0 +1,62 @@
+#!/bin/sh
+
+# script is buggy; until patched just do exit 0
+#exit 0
+
+# add zeros to device or bus
+add_zeros () {
+	case "$(echo "$1" | wc -L)" in
+		1)	echo "00$1" ;;
+		2)	echo "0$1" ;;
+		*)	echo "$1"
+	esac
+	exit 0
+}
+
+
+# bus and device dirs in /sys
+USB_PATH=$(echo "${MDEV}" | sed -e 's/usbdev\([0-9]\).[0-9]/usb\1/')
+USB_PATH=$(find /sys/devices -type d -name "${USB_PATH}")
+USB_DEV_DIR=$(echo "${MDEV}" | sed -e 's/usbdev\([0-9]\).\([0-9]\)/\1-\2/')
+
+# dir names in /dev
+BUS=$(add_zeros "$(echo "${MDEV}" | sed -e 's/^usbdev\([0-9]\).[0-9]/\1/')")
+USB_DEV=$(add_zeros "$(echo "${MDEV}" | sed -e 's/^usbdev[0-9].\([0-9]\)/\1/')")
+
+
+# try to load the proper driver for usb devices
+case "${ACTION}" in
+	add|"")
+		# load usb bus driver
+		for i in "${USB_PATH}"/*/modalias ; do
+			modprobe "$(cat "$i")" 2>/dev/null
+		done
+		# load usb device driver if existent
+		if [ -d "${USB_PATH}/${USB_DEV_DIR}" ]; then
+			for i in "${USB_PATH}/${USB_DEV_DIR}"/*/modalias ; do
+				modprobe "$(cat "$i")" 2>/dev/null
+			done
+		fi
+		# move usb device file
+		mkdir -p "bus/usb/${BUS}"
+		mv "${MDEV}" "bus/usb/${BUS}/${USB_DEV}"
+		;;
+	remove)
+		# unload device driver, if device dir is existent
+		if [ -d "${USB_PATH}/${USB_DEV_DIR}" ]; then
+			for i in "${USB_PATH}/${USB_DEV_DIR}"/*/modalias ; do
+				modprobe -r "$(cat "$i")" 2>/dev/null
+		done
+		fi
+		# unload usb bus driver. Does this make sense?
+		# what happens, if two usb devices are plugged in
+		# and one is removed?
+		for i in "${USB_PATH}"/*/modalias ; do
+			modprobe -r "$(cat "$i")" 2>/dev/null
+		done
+		# remove device file and possible empty dirs
+		rm -f "bus/usb/${BUS}/${USB_DEV}"
+		rmdir "bus/usb/${BUS}/" 2>/dev/null
+		rmdir bus/usb/ 2>/dev/null
+		rmdir bus/ 2>/dev/null
+esac

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/mdev/usbdisk_link

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# NOTE: since mdev -s only provide $MDEV, don't depend on any hotplug vars.
+
+current=$(readlink usbdisk)
+
+if [ "${current}" = "${MDEV}" ] && [ "${ACTION}" = "remove" ]; then
+	rm -f usbdisk usba1 
+fi
+[ -n "${current}" ] && exit
+
+if [ -e /sys/block/"${MDEV}" ]; then
+	SYSDEV=$(readlink -f /sys/block/"${MDEV}"/device)
+	# if /sys device path contains '/usb[0-9]' then we assume its usb
+	# also, if it's a usb without partitions we require FAT
+	if [ "${SYSDEV##*/usb[0-9]}" != "${SYSDEV}" ]; then
+		# do not create link if there is not FAT
+		dd if=/dev/"${MDEV}" bs=512 count=1 2>/dev/null | strings | grep FAT >/dev/null || exit 0
+
+		ln -sf "${MDEV}" usbdisk
+		# keep this for compat. people have it in fstab
+		ln -sf "${MDEV}" usba1
+	fi
+
+else
+	for i in /sys/block/*/"${MDEV}"; do
+		if [ -e "$i" ]; then
+			PARENT=$(dirname "$i")
+			SYSDEV=$(readlink -f "${PARENT}"/device)
+			if [ "${SYSDEV##*/usb[0-9]}" != "${SYSDEV}" ]; then
+				ln -sf "${MDEV}" usbdisk
+				# keep this for compat. people have it in fstab
+				ln -sf "${MDEV}" usba1
+			fi
+		fi
+	done
+fi
+

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/ntpd.confd

@@ -0,0 +1,6 @@
+# Config file for /etc/init.d/busybox-ntpd
+
+# run "/sbin/ntpd --help" to see all possible options.
+
+# Get time from specified server and run in background
+NTPD_OPTS="-N -p pool.ntp.org"

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/ntpd.initd

@@ -0,0 +1,12 @@
+#!/sbin/openrc-run
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+command="/bin/busybox ntpd"
+command_args="${NTPD_OPTS}"
+pidfile="/run/ntpd.pid"
+
+depend() {
+	use net dns logger
+	after ntp-client
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/syslogd.confd

@@ -0,0 +1,9 @@
+# Config file for /etc/init.d/busybox-sysklogd
+
+# run "/sbin/syslogd --help" to see all possible options.
+
+# activate if you need remote logging
+#rc_need="net"
+
+# Log to shared mem buffer (use logread to read it)
+SYSLOGD_OPTS="-C128"

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/syslogd.initd

@@ -0,0 +1,12 @@
+#!/sbin/openrc-run
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+command="/bin/busybox syslogd"
+command_args="${SYSLOGD_OPTS}"
+pidfile="/run/syslogd.pid"
+
+depend() {
+	need clock hostname
+	provide logger
+}

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/watchdog.confd

@@ -0,0 +1,9 @@
+# Config file for /etc/init.d/busybox-watchdog
+
+# run "/sbin/watchdog --help" to see all possible options.
+
+# Periodically write to watchdog device
+WATCHDOG_OPTS="/dev/watchdog"
+
+# optionally set the nice-level
+#SSD_NICELEVEL="-20"

sdk_container/src/third_party/portage-stable/sys-apps/busybox/files/watchdog.initd

@@ -0,0 +1,7 @@
+#!/sbin/openrc-run
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+command="/bin/busybox watchdog"
+command_args="${WATCHDOG_OPTS}"
+pidfile="/run/watchdog.pid"

sdk_container/src/third_party/portage-stable/sys-apps/busybox/metadata.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="project">
+<email>embedded@gentoo.org</email>
+<name>Embedded Gentoo</name>
+</maintainer>
+<use>
+<flag name="make-symlinks">Create all the appropriate symlinks in /bin and /sbin.</flag>
+<flag name="math">Enable math support in gawk (requires libm)</flag>
+<flag name="mdev">Create the appropriate symlink in /sbin and install mdev.conf and support files</flag>
+<flag name="sep-usr">Support a separate /usr without needing an initramfs by booting with init=/ginit</flag>
+<flag name="static">Make the system rescue shell (/bin/bb) static so you can recover even when glibc is broken</flag>
+<flag name="systemd">Support systemd</flag>
+</use>
+<upstream>
+<remote-id type="cpe">cpe:/a:busybox:busybox</remote-id>
+</upstream>
+</pkgmetadata>