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# Copyright 1999-2012 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/sys-apps/baselayout/baselayout-2.1-r1.ebuild,v 1.10 2012/06/17 18:15:01 armin76 Exp $ |
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|
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inherit eutils multilib |
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|
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DESCRIPTION="Filesystem baselayout and init scripts" |
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HOMEPAGE="http://www.gentoo.org/" |
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SRC_URI="mirror://gentoo/${P}.tar.bz2 |
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http://dev.gentoo.org/~vapier/dist/${P}.tar.bz2" |
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|
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LICENSE="GPL-2" |
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SLOT="0" |
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KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd" |
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IUSE="build kernel_linux" |
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|
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PDEPEND="sys-apps/openrc" |
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|
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pkg_setup() { |
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multilib_layout |
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} |
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|
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# Create our multilib dirs - the Makefile has no knowledge of this |
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multilib_warn() { |
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local syms=$1 dirs=$2 def_libdir=$3 |
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|
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[ -z "${syms}${dirs}" ] && return |
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|
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ewarn "Your system profile has SYMLINK_LIB=${SYMLINK_LIB}, so that means" |
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if [ -z "${syms}" ] ; then |
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ewarn "you need to have these paths as symlinks to ${def_libdir}:" |
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ewarn "$1" |
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fi |
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} |
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multilib_layout() { |
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local libdir libdirs=$(get_all_libdirs) def_libdir=$(get_abi_LIBDIR $DEFAULT_ABI) |
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: ${libdirs:=lib} # it isn't that we don't trust multilib.eclass... |
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|
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[ -z "${def_libdir}" ] && die "your DEFAULT_ABI=$DEFAULT_ABI appears to be invalid" |
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|
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# figure out which paths should be symlinks and which should be directories |
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local dirs syms exp d |
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for libdir in ${libdirs} ; do |
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exp=( {,usr/,usr/local/}${libdir} ) |
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for d in "${exp[@]/#/${ROOT}}" ; do |
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# most things should be dirs |
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if [ "${SYMLINK_LIB}" = "yes" ] && [ "${libdir}" = "lib" ] ; then |
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[ ! -h "${d}" ] && [ -e "${d}" ] && dirs+=" ${d}" |
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else |
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[ -h "${d}" ] && syms+=" ${d}" |
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fi |
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done |
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done |
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if [ -n "${syms}${dirs}" ] ; then |
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ewarn "Your system profile has SYMLINK_LIB=${SYMLINK_LIB:-no}, so that means you need to" |
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ewarn "have these paths configured as follows:" |
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[ -n "${dirs}" ] && ewarn "symlinks to '${def_libdir}':${dirs}" |
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[ -n "${syms}" ] && ewarn "directories:${syms}" |
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ewarn "The ebuild will attempt to fix these, but only for trivial conversions." |
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ewarn "If things fail, you will need to manually create/move the directories." |
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echo |
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fi |
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|
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# setup symlinks and dirs where we expect them to be; do not migrate |
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# data ... just fall over in that case. |
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local prefix |
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for prefix in "${ROOT}"{,usr/,usr/local/} ; do |
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if [ "${SYMLINK_LIB}" = yes ] ; then |
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# we need to make sure "lib" points to the native libdir |
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if [ -h "${prefix}lib" ] ; then |
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# it's already a symlink! assume it's pointing to right place ... |
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continue |
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elif [ -d "${prefix}lib" ] ; then |
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# "lib" is a dir, so need to convert to a symlink |
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ewarn "Converting ${prefix}lib from a dir to a symlink" |
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rm -f "${prefix}lib"/.keep |
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if rmdir "${prefix}lib" 2>/dev/null ; then |
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ln -s ${def_libdir} "${prefix}lib" || die |
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else |
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die "non-empty dir found where we needed a symlink: ${prefix}lib" |
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fi |
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else |
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# nothing exists, so just set it up sanely |
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ewarn "Initializing ${prefix}lib as a symlink" |
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mkdir -p "${prefix}" || die |
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rm -f "${prefix}lib" || die |
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ln -s ${def_libdir} "${prefix}lib" || die |
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mkdir -p "${prefix}${def_libdir}" #423571 |
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fi |
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else |
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# we need to make sure "lib" is a dir |
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if [ -h "${prefix}lib" ] ; then |
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# "lib" is a symlink, so need to convert to a dir |
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ewarn "Converting ${prefix}lib from a symlink to a dir" |
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rm -f "${prefix}lib" || die |
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if [ -d "${prefix}lib32" ] ; then |
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ewarn "Migrating ${prefix}lib32 to ${prefix}lib" |
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mv "${prefix}lib32" "${prefix}lib" || die |
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else |
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mkdir -p "${prefix}lib" || die |
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fi |
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elif [ -d "${prefix}lib" ] ; then |
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# make sure the old "lib" ABI location does not exist; we |
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# only symlinked the lib dir on systems where we moved it |
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# to "lib32" ... |
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case ${CHOST} in |
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i?86*|x86_64*|powerpc*|sparc*|s390*) |
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if [ -d "${prefix}lib32" ] ; then |
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rm -f "${prefix}lib32"/.keep |
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if ! rmdir "${prefix}lib32" 2>/dev/null ; then |
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ewarn "You need to merge ${prefix}lib32 into ${prefix}lib" |
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die "non-empty dir found where there should be none: ${prefix}lib32" |
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fi |
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fi |
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;; |
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esac |
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else |
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# nothing exists, so just set it up sanely |
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ewarn "Initializing ${prefix}lib as a dir" |
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mkdir -p "${prefix}" || die |
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rm -f "${prefix}lib" || die |
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ln -s ${def_libdir} "${prefix}lib" || die |
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fi |
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fi |
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done |
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} |
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|
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pkg_preinst() { |
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# Bug #217848 - Since the remap_dns_vars() called by pkg_preinst() of |
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# the baselayout-1.x ebuild copies all the real configs from the user's |
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# /etc/conf.d into ${D}, it makes them all appear to be the default |
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# versions. In order to protect them from being unmerged after this |
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# upgrade, modify their timestamps. |
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touch "${ROOT}"/etc/conf.d/* 2>/dev/null |
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|
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# This is written in src_install (so it's in CONTENTS), but punt all |
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# pending updates to avoid user having to do etc-update (and make the |
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# pkg_postinst logic simpler). |
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rm -f "${ROOT}"/etc/._cfg????_gentoo-release |
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|
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# We need to install directories and maybe some dev nodes when building |
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# stages, but they cannot be in CONTENTS. |
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# Also, we cannot reference $S as binpkg will break so we do this. |
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multilib_layout |
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if use build ; then |
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emake -C "${D}/usr/share/${PN}" DESTDIR="${ROOT}" layout || die |
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fi |
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rm -f "${D}"/usr/share/${PN}/Makefile |
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} |
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|
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src_install() { |
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emake \ |
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OS=$(usex kernel_FreeBSD BSD Linux) \ |
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DESTDIR="${D}" \ |
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install || die |
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dodoc ChangeLog.svn |
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|
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# need the makefile in pkg_preinst |
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insinto /usr/share/${PN} |
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doins Makefile || die |
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|
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# handle multilib paths. do it here because we want this behavior |
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# regardless of the C library that you're using. we do explicitly |
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# list paths which the native ldconfig searches, but this isn't |
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# problematic as it doesn't change the resulting ld.so.cache or |
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# take longer to generate. similarly, listing both the native |
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# path and the symlinked path doesn't change the resulting cache. |
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local libdir ldpaths |
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for libdir in $(get_all_libdirs) ; do |
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ldpaths+=":/${libdir}:/usr/${libdir}:/usr/local/${libdir}" |
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done |
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echo "LDPATH='${ldpaths#:}'" >> "${D}"/etc/env.d/00basic |
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|
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# rc-scripts version for testing of features that *should* be present |
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echo "Gentoo Base System release ${PV}" > "${D}"/etc/gentoo-release |
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} |
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|
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pkg_postinst() { |
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local x |
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|
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# We installed some files to /usr/share/baselayout instead of /etc to stop |
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# (1) overwriting the user's settings |
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# (2) screwing things up when attempting to merge files |
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# (3) accidentally packaging up personal files with quickpkg |
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# If they don't exist then we install them |
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for x in master.passwd passwd shadow group fstab ; do |
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[ -e "${ROOT}etc/${x}" ] && continue |
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[ -e "${ROOT}usr/share/baselayout/${x}" ] || continue |
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cp -p "${ROOT}usr/share/baselayout/${x}" "${ROOT}"etc |
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done |
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|
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# Force shadow permissions to not be world-readable #260993 |
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for x in shadow ; do |
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[ -e "${ROOT}etc/${x}" ] && chmod o-rwx "${ROOT}etc/${x}" |
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done |
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|
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# Take care of the etc-update for the user |
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if [ -e "${ROOT}"/etc/._cfg0000_gentoo-release ] ; then |
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mv "${ROOT}"/etc/._cfg0000_gentoo-release "${ROOT}"/etc/gentoo-release |
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fi |
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|
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# whine about users that lack passwords #193541 |
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if [[ -e ${ROOT}/etc/shadow ]] ; then |
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local bad_users=$(sed -n '/^[^:]*::/s|^\([^:]*\)::.*|\1|p' "${ROOT}"/etc/shadow) |
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if [[ -n ${bad_users} ]] ; then |
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echo |
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ewarn "The following users lack passwords!" |
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ewarn ${bad_users} |
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fi |
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fi |
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|
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# baselayout leaves behind a lot of .keep files, so let's clean them up |
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find "${ROOT}"/lib*/rcscripts/ -name .keep -exec rm -f {} + 2>/dev/null |
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find "${ROOT}"/lib*/rcscripts/ -depth -type d -exec rmdir {} + 2>/dev/null |
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|
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# whine about users with invalid shells #215698 |
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if [[ -e ${ROOT}/etc/passwd ]] ; then |
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local bad_shells=$(awk -F: 'system("test -e " $7) { print $1 " - " $7}' /etc/passwd | sort) |
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if [[ -n ${bad_shells} ]] ; then |
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echo |
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ewarn "The following users have non-existent shells!" |
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ewarn "${bad_shells}" |
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fi |
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fi |
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|
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# http://bugs.gentoo.org/361349 |
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if use kernel_linux; then |
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mkdir -p "${ROOT}"/run |
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|
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if ! grep -qs "^tmpfs.*/run " "${ROOT}"/proc/mounts ; then |
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echo |
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ewarn "You should reboot the system now to get /run mounted with tmpfs!" |
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fi |
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fi |
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} |
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