diff options
Diffstat (limited to 'sys-apps/baselayout/baselayout-2.15.ebuild')
| -rw-r--r-- | sys-apps/baselayout/baselayout-2.15.ebuild | 364 |
1 files changed, 364 insertions, 0 deletions
diff --git a/sys-apps/baselayout/baselayout-2.15.ebuild b/sys-apps/baselayout/baselayout-2.15.ebuild new file mode 100644 index 000000000000..8dfcf1d42876 --- /dev/null +++ b/sys-apps/baselayout/baselayout-2.15.ebuild @@ -0,0 +1,364 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit multilib prefix + +DESCRIPTION="Filesystem baselayout and init scripts" +HOMEPAGE="https://wiki.gentoo.org/wiki/No_homepage" +if [[ ${PV} = 9999 ]]; then + EGIT_REPO_URI="https://anongit.gentoo.org/git/proj/${PN}.git" + inherit git-r3 +else + SRC_URI="https://gitweb.gentoo.org/proj/${PN}.git/snapshot/${P}.tar.bz2" + KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris" +fi + +LICENSE="GPL-2" +SLOT="0" +IUSE="build +split-usr" + +RDEPEND="!sys-apps/baselayout-prefix" + +riscv_compat_symlink() { + # Here we apply some special sauce for riscv. + # Two multilib layouts exist for now: + # 1) one level libdirs, (32bit) "lib" and (64bit) "lib64" + # these are chosen by us to closely resemble other arches + # 2) two level libdirs, "lib64/lp64d" "lib64/lp64" "lib32/ilp32d" ... + # this is the glibc/gcc default + # Unfortunately, the default has only one fallback, which is "lib" + # for both 32bit and 64bit. So things do not break in 1), we need + # to provide compatibility symlinks... + + # This function has exactly two parameters: + # - the default libdir, to determine if 1) or 2) applies + # - the location of the symlink (which points to ".") + + # Note: we call this only in the ${SYMLINK_LIB} = no codepath, since + # there never was a ${SYMLINK_LIB} = yes riscv profile. + + case ${CHOST} in + riscv*) + # are we on a one level libdir profile? is there no symlink yet? + if [[ ${1} != */* && ! -L ${2} ]] ; then + ln -s . $2 || die "Unable to make $2 riscv compatibility symlink" + fi + ;; + esac +} + +# Create our multilib dirs - the Makefile has no knowledge of this +multilib_layout() { + local dir def_libdir libdir libdirs + local prefix prefix_lst + def_libdir=$(get_abi_LIBDIR $DEFAULT_ABI) + libdirs=$(get_all_libdirs) + + if [[ -z "${SYMLINK_LIB}" || ${SYMLINK_LIB} = no ]] ; then + prefix_lst=( "${EROOT}"/{,usr/,usr/local/} ) + for prefix in "${prefix_lst[@]}"; do + for libdir in ${libdirs}; do + dir="${prefix}${libdir}" + if [[ -e "${dir}" ]]; then + [[ ! -d "${dir}" ]] && + die "${dir} exists but is not a directory" + continue + fi + if ! use split-usr && [[ ${prefix} = ${EROOT}/ ]]; then + # for the special case of riscv multilib, we drop the + # second part of two-component libdirs, e.g. lib64/lp64 + libdir="${libdir%%/*}" + dir="${prefix}${libdir}" + if [[ -h "${dir}" ]] ; then + if use riscv ; then + # with riscv we get now double entries so we + # need to ignore already existing symlinks + einfo "symlink ${dir} already exists (riscv)" + else + die "symlink ${dir} already exists" + fi + else + einfo "symlinking ${dir} to usr/${libdir}" + ln -s usr/${libdir} ${dir} || + die "Unable to make ${dir} symlink" + fi + else + einfo "creating directory ${dir}" + mkdir -p "${dir}" || + die "Unable to create ${dir} directory" + fi + done + [[ -d "${prefix}${def_libdir}" ]] && riscv_compat_symlink "${def_libdir}" "${prefix}${def_libdir}/${DEFAULT_ABI}" + done + return 0 + fi + + [ -z "${def_libdir}" ] && + die "your DEFAULT_ABI=$DEFAULT_ABI appears to be invalid" + + # figure out which paths should be symlinks and which should be directories + local dirs syms exp d + for libdir in ${libdirs} ; do + if use split-usr ; then + exp=( {,usr/,usr/local/}${libdir} ) + else + exp=( {usr/,usr/local/}${libdir} ) + fi + for d in "${exp[@]}" ; do + # most things should be dirs + if [ "${SYMLINK_LIB}" = "yes" ] && [ "${libdir}" = "lib" ] ; then + [ ! -h "${d}" ] && [ -e "${d}" ] && dirs+=" ${d}" + else + [ -h "${d}" ] && syms+=" ${d}" + fi + done + done + if [ -n "${syms}${dirs}" ] ; then + ewarn "Your system profile has SYMLINK_LIB=${SYMLINK_LIB:-no}, so that means you need to" + ewarn "have these paths configured as follows:" + [ -n "${dirs}" ] && ewarn "symlinks to '${def_libdir}':${dirs}" + [ -n "${syms}" ] && ewarn "directories:${syms}" + ewarn "The ebuild will attempt to fix these, but only for trivial conversions." + ewarn "If things fail, you will need to manually create/move the directories." + echo + fi + + # setup symlinks and dirs where we expect them to be; do not migrate + # data ... just fall over in that case. + if use split-usr ; then + prefix_lst=( "${EROOT}"/{,usr/,usr/local/} ) + else + prefix_lst=( "${EROOT}"/{usr/,usr/local/} ) + fi + for prefix in "${prefix_lst[@]}"; do + if [ "${SYMLINK_LIB}" = yes ] ; then + # we need to make sure "lib" points to the native libdir + if [ -h "${prefix}lib" ] ; then + # it's already a symlink! assume it's pointing to right place ... + continue + elif [ -d "${prefix}lib" ] ; then + # "lib" is a dir, so need to convert to a symlink + ewarn "Converting ${prefix}lib from a dir to a symlink" + rm -f "${prefix}lib"/.keep || die + if rmdir "${prefix}lib" 2>/dev/null ; then + ln -s ${def_libdir} "${prefix}lib" || die + else + die "non-empty dir found where we needed a symlink: ${prefix}lib" + fi + else + # nothing exists, so just set it up sanely + ewarn "Initializing ${prefix}lib as a symlink" + mkdir -p "${prefix}" || die + rm -f "${prefix}lib" || die + ln -s ${def_libdir} "${prefix}lib" || die + mkdir -p "${prefix}${def_libdir}" || die #423571 + fi + else + # we need to make sure "lib" is a dir + if [ -h "${prefix}lib" ] ; then + # "lib" is a symlink, so need to convert to a dir + ewarn "Converting ${prefix}lib from a symlink to a dir" + rm -f "${prefix}lib" || die + if [ -d "${prefix}lib32" ] ; then + ewarn "Migrating ${prefix}lib32 to ${prefix}lib" + mv "${prefix}lib32" "${prefix}lib" || die + else + mkdir -p "${prefix}lib" || die + fi + elif [ -d "${prefix}lib" ] && ! has lib32 ${libdirs} ; then + # make sure the old "lib" ABI location does not exist; we + # only symlinked the lib dir on systems where we moved it + # to "lib32" ... + case ${CHOST} in + i?86*|x86_64*|powerpc*|sparc*|s390*) + if [[ -d ${prefix}lib32 && ! -h ${prefix}lib32 ]] ; then + rm -f "${prefix}lib32"/.keep || die + if ! rmdir "${prefix}lib32" 2>/dev/null ; then + ewarn "You need to merge ${prefix}lib32 into ${prefix}lib" + die "non-empty dir found where there should be none: ${prefix}lib32" + fi + fi + ;; + esac + else + # nothing exists, so just set it up sanely + ewarn "Initializing ${prefix}lib as a dir" + mkdir -p "${prefix}lib" || die + fi + fi + done + if ! use split-usr ; then + for libdir in ${libdirs}; do + if [[ ! -e "${EROOT}${libdir}" ]]; then + ln -s usr/"${libdir}" "${EROOT}${libdir}" || + die "Unable to make ${EROOT}${libdir} symlink" + fi + done + fi +} + +pkg_setup() { + multilib_layout +} + +src_prepare() { + default + + # don't want symlinked directories in PATH on systems with usr-merge + if ! use split-usr && ! use prefix-guest; then + sed \ + -e 's|:/usr/sbin:|:|g' \ + -e 's|:/sbin:|:|g' \ + -e 's|:/bin:|:|g' \ + -i etc/env.d/50baselayout || die + fi + + if use prefix; then + hprefixify -e "/EUID/s,0,${EUID}," -q '"' etc/profile + hprefixify etc/shells share/passwd + hprefixify -w '/PATH=/' etc/env.d/50baselayout + hprefixify -w 1 etc/env.d/50baselayout + echo PATH=/usr/sbin:/sbin:/usr/bin:/bin >> etc/env.d/99host + echo ROOTPATH=/usr/sbin:/sbin:/usr/bin:/bin >> etc/env.d/99host + echo MANPATH=/usr/share/man >> etc/env.d/99host + + # change branding + sed -i \ + -e '/gentoo-release/s/Gentoo Base/Gentoo Prefix Base/' \ + -e '/make_os_release/s/${OS}/Prefix/' \ + Makefile || die + fi + + # handle multilib paths. do it here because we want this behavior + # regardless of the C library that you're using. we do explicitly + # list paths which the native ldconfig searches, but this isn't + # problematic as it doesn't change the resulting ld.so.cache or + # take longer to generate. similarly, listing both the native + # path and the symlinked path doesn't change the resulting cache. + local libdir ldpaths + for libdir in $(get_all_libdirs) ; do + if use split-usr || use prefix-guest; then + ldpaths+=":${EPREFIX}/${libdir}" + fi + ldpaths+=":${EPREFIX}/usr/${libdir}" + ldpaths+=":${EPREFIX}/usr/local/${libdir}" + done + echo "LDPATH='${ldpaths#:}'" >> etc/env.d/50baselayout +} + +src_install() { + emake \ + DESTDIR="${ED}" \ + install + + if [[ ${CHOST} == *-darwin* ]] ; then + # add SDK path which contains development manpages + echo "MANPATH=${EPREFIX}/MacOSX.sdk/usr/share/man" \ + > "${ED}"/etc/env.d/98macos-sdk + fi + + # need the makefile in pkg_preinst + insinto /usr/share/${PN} + doins Makefile + + dodoc ChangeLog + + # bug 858596 + if use prefix-guest ; then + dodir sbin + cat > "${ED}"/sbin/runscript <<- EOF + #!/usr/bin/env sh + source "${EPREFIX}/lib/gentoo/functions.sh" + + eerror "runscript/openrc-run not supported by Gentoo Prefix Base System release ${PV}" 1>&2 + exit 1 + EOF + chmod 755 "${ED}"/sbin/runscript || die + cp "${ED}"/sbin/{runscript,openrc-run} || die + fi +} + +pkg_preinst() { + # We need to install directories and maybe some dev nodes when building + # stages, but they cannot be in CONTENTS. + # Also, we cannot reference $S as binpkg will break so we do this. + multilib_layout + if use build ; then + if use split-usr ; then + emake -C "${ED}/usr/share/${PN}" DESTDIR="${EROOT}" layout + else + emake -C "${ED}/usr/share/${PN}" DESTDIR="${EROOT}" layout-usrmerge + fi + fi + rm -f "${ED}"/usr/share/${PN}/Makefile || die + + # Create symlinks in pkg_preinst to avoid Portage collision check. + # Create the symlinks in ${ED} via dosym so that we own it. + # Only create the symlinks if it wont cause a conflict in ${EROOT}. + if [[ -L ${EROOT}/var/lock || ! -e ${EROOT}/var/lock ]]; then + dosym ../run/lock /var/lock + fi + if [[ -L ${EROOT}/var/run || ! -e ${EROOT}/var/run ]]; then + dosym ../run /var/run + fi +} + +pkg_postinst() { + local x + + # We installed some files to /usr/share/baselayout instead of /etc to stop + # (1) overwriting the user's settings + # (2) screwing things up when attempting to merge files + # (3) accidentally packaging up personal files with quickpkg + # If they don't exist then we install them + for x in master.passwd passwd shadow group fstab ; do + [ -e "${EROOT}/etc/${x}" ] && continue + [ -e "${EROOT}/usr/share/baselayout/${x}" ] || continue + cp -p "${EROOT}/usr/share/baselayout/${x}" "${EROOT}"/etc || die + done + + # Force shadow permissions to not be world-readable #260993 + for x in shadow ; do + if [ -e "${EROOT}/etc/${x}" ] ; then + chmod o-rwx "${EROOT}/etc/${x}" || die + fi + done + # whine about users that lack passwords #193541 + if [[ -e "${EROOT}"/etc/shadow ]] ; then + local bad_users=$(sed -n '/^[^:]*::/s|^\([^:]*\)::.*|\1|p' "${EROOT}"/etc/shadow) + if [[ -n ${bad_users} ]] ; then + echo + ewarn "The following users lack passwords!" + ewarn ${bad_users} + fi + fi + + # whine about users with invalid shells #215698 + if [[ -e "${EROOT}"/etc/passwd ]] ; then + local bad_shells=$(awk -F: 'system("test -e ${ROOT}" $7) { print $1 " - " $7}' "${EROOT}"/etc/passwd | sort) + if [[ -n ${bad_shells} ]] ; then + echo + ewarn "The following users have non-existent shells!" + ewarn "${bad_shells}" + fi + fi + + # https://bugs.gentoo.org/361349 + if use kernel_linux; then + mkdir -p "${EROOT}"/run || die + + local found fstype mountpoint + while read -r _ mountpoint fstype _; do + [[ ${mountpoint} = /run ]] && [[ ${fstype} = tmpfs ]] && found=1 + done < "${ROOT}"/proc/mounts + [[ -z ${found} ]] && + ewarn "You should reboot now to get /run mounted with tmpfs!" + fi + + if [[ -e "${EROOT}"/etc/env.d/00basic ]]; then + ewarn "${EROOT}/etc/env.d/00basic is now ${EROOT}/etc/env.d/50baselayout" + ewarn "Please migrate your changes." + fi +} |