diff options
Diffstat (limited to 'sys-apps/busybox/busybox-1.30.0.ebuild')
| -rw-r--r-- | sys-apps/busybox/busybox-1.30.0.ebuild | 333 |
1 files changed, 333 insertions, 0 deletions
diff --git a/sys-apps/busybox/busybox-1.30.0.ebuild b/sys-apps/busybox/busybox-1.30.0.ebuild new file mode 100644 index 000000000000..f091f9def62d --- /dev/null +++ b/sys-apps/busybox/busybox-1.30.0.ebuild @@ -0,0 +1,333 @@ +# Copyright 1999-2019 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=6 + +inherit flag-o-matic 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/${MY_P}.tar.bz2" + KEYWORDS="" +fi + +LICENSE="GPL-2" # GPL-2 only +SLOT="0" +IUSE="debug ipv6 livecd make-symlinks math mdev pam selinux sep-usr static syslog systemd" +REQUIRED_USE="pam? ( !static )" +RESTRICT="test" + +COMMON_DEPEND="!static? ( selinux? ( sys-libs/libselinux ) ) + pam? ( sys-libs/pam )" +DEPEND="${COMMON_DEPEND} + static? ( selinux? ( sys-libs/libselinux[static-libs(+)] ) ) + >=sys-kernel/linux-headers-2.6.39" +RDEPEND="${COMMON_DEPEND} + mdev? ( !<sys-apps/openrc-0.13 )" + +S=${WORKDIR}/${MY_P} + +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}"/${P}-*.patch +) + +src_prepare() { + default + unset KBUILD_OUTPUT #88088 + append-flags -fno-strict-aliasing #310413 + use ppc64 && append-flags -mminimal-toc #130943 + + cp "${FILESDIR}"/ginit.c init/ || die + + # flag cleanup + sed -i -r \ + -e 's:[[:space:]]?-(Werror|Os|falign-(functions|jumps|loops|labels)=1|fomit-frame-pointer)\>::g' \ + Makefile.flags || die + #sed -i '/bbsh/s:^//::' include/applets.h + sed -i '/^#error Aborting compilation./d' applets/applets.c || die + use elibc_glibc && sed -i 's:-Wl,--gc-sections::' Makefile + sed -i \ + -e "/^CROSS_COMPILE/s:=.*:= ${CHOST}-:" \ + -e "/^AR\>/s:=.*:= $(tc-getAR):" \ + -e "/^CC\>/s:=.*:= $(tc-getCC):" \ + -e "/^HOSTCC/s:=.*:= $(tc-getBUILD_CC):" \ + -e "/^PKG_CONFIG\>/s:=.*:= $(tc-getPKG_CONFIG):" \ + Makefile || die + sed -i \ + -e 's:-static-libgcc::' \ + Makefile.flags || die +} + +src_configure() { + # 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 "" | emake -j1 -s oldconfig >/dev/null + return 0 + else + ewarn "Could not locate user configfile, so we will save a default one" + fi + + # setup the config file + emake -j1 -s allyesconfig >/dev/null + # nommu forces a bunch of things off which we want on #387555 + busybox_config_option n NOMMU + sed -i '/^#/d' .config + yes "" | emake -j1 -s oldconfig >/dev/null + + # 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 + # 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 + + # If these are not set and we are using a uclibc/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 + + # disable ipv6 applets + if ! use ipv6; then + busybox_config_option n FEATURE_IPV6 + busybox_config_option n TRACEROUTE6 + busybox_config_option n PING6 + busybox_config_option n UDHCPC6 + fi + + 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 + + # disable features that uClibc doesn't (yet?) provide. + if use elibc_uclibc; then + busybox_config_option n FEATURE_SYNC_FANCY #567598 + busybox_config_option n NSENTER + fi + + # 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 ${opt} + done + + emake -j1 oldconfig > /dev/null +} + +src_compile() { + unset KBUILD_OUTPUT #88088 + export SKIP_STRIP=y + + emake V=1 busybox +} + +src_install() { + unset KBUILD_OUTPUT #88088 + save_config .config + + into / + dodir /bin + if use sep-usr ; then + # install /ginit to take care of mounting stuff + exeinto / + newexe busybox_unstripped ginit + dosym /ginit /bin/bb + dosym bb /bin/busybox + else + newbin busybox_unstripped busybox + dosym busybox /bin/bb + fi + if use mdev ; then + dodir /$(get_libdir)/mdev/ + use make-symlinks || dosym /bin/bb /sbin/mdev + cp "${S}"/examples/mdev_fat.conf "${ED}"/etc/mdev.conf + + 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 "${FILESDIR}/watchdog.initd" "busybox-watchdog" + fi + if busybox_config_enabled UDHCPC; then + local path=$(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 + + # bundle up the symlink files for use later + emake DESTDIR="${ED}" install + rm _install/bin/busybox + # for compatibility, provide /usr/bin/env + mkdir -p _install/usr/bin + ln -s /bin/env _install/usr/bin/env + tar cf busybox-links.tar -C _install . || : #;die + insinto /usr/share/${PN} + use make-symlinks && doins busybox-links.tar + + dodoc AUTHORS README TODO + + cd docs + docinto txt + dodoc *.txt + docinto pod + dodoc *.pod + docinto html + dodoc *.html + + cd ../examples + docinto examples + dodoc inittab depmod.pl *.conf *.script undeb unrpm +} + +pkg_preinst() { + if use make-symlinks && [[ ! ${VERY_BRAVE_OR_VERY_DUMB} == "yes" ]] && [[ ${ROOT} == "/" ]] ; then + ewarn "setting USE=make-symlinks and emerging to / is very dangerous." + ewarn "it WILL overwrite lots of system programs like: ls bash awk grep (bug 60805 for full list)." + ewarn "If you are creating a binary only and not merging this is probably ok." + ewarn "set env VERY_BRAVE_OR_VERY_DUMB=yes if this is really what you want." + die "silly options will destroy your system" + fi + + if use make-symlinks ; then + mv "${ED}"/usr/share/${PN}/busybox-links.tar "${T}"/ || die + fi +} + +pkg_postinst() { + savedconfig_pkg_postinst + + if use make-symlinks ; then + cd "${T}" || die + mkdir _install + tar xf busybox-links.tar -C _install || die + cp -vpPR _install/* "${ROOT}"/ || die "copying links for ${x} failed" + 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 +} |