85 lines
2.8 KiB
Bash
85 lines
2.8 KiB
Bash
# Copyright 1999-2017 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id: 66bb34641d954487d02d2a94268c91a429c2e424 $
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EAPI=6
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inherit eutils multilib libtool
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MY_P=${P/-prefix/} # just use "upstream" sources
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DESCRIPTION="Minimal baselayout for Gentoo Prefix installs"
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HOMEPAGE="https://www.gentoo.org/"
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SRC_URI="mirror://gentoo/${MY_P}.tar.bz2
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https://dev.gentoo.org/~vapier/dist/${MY_P}.tar.bz2"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="~arm ~ppc-aix ~x64-cygwin ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
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RDEPEND="sys-apps/gentoo-functions"
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DEPEND="${RDEPEND}"
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S=${WORKDIR}/${MY_P}
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pkg_preinst() {
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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 "${EROOT}"/etc/._cfg????_gentoo-release
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}
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src_install() {
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# make functions.sh available in /etc/init.d (from gentoo-functions)
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# Note: we cannot replace the symlink with a file here, or Portage will
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# config-protect it, and etc-update can't handle symlink to file updates
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dodir etc/init.d
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dosym ../../lib/gentoo/functions.sh /etc/init.d/functions.sh
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dodir etc
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sed \
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-e "/PATH=/!s:/\(etc\|usr/bin\|bin\):\"${EPREFIX}\"/\1:g" \
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-e "/PATH=/s|\([:\"]\)/|\1${EPREFIX}/|g" \
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-e "/PATH=.*\/sbin/s|\"$|:/usr/sbin:/sbin\"|" \
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-e "/PATH=.*\/bin/s|\"$|:/usr/bin:/bin\"|" \
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etc/profile > "${ED}"/etc/profile || die
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dodir etc/env.d
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sed \
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-e "s:/\(etc/env.d\|opt\|usr\):${EPREFIX}/\1:g" \
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-e "/^PATH=/s|\"$|:${EPREFIX}/usr/sbin:${EPREFIX}/sbin\"|" \
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etc/env.d/00basic > "${ED}"/etc/env.d/00basic || die
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dodoc ChangeLog.svn
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# add the host OS MANPATH
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if [[ -d "${ROOT}"/usr/share/man ]] ; then
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echo 'MANPATH="/usr/share/man"' > "${ED}"/etc/env.d/99basic || die
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fi
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# rc-scripts version for testing of features that *should* be present
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echo "Gentoo Prefix Base System release ${PV}" > "${ED}"/etc/gentoo-release
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# FHS compatibility symlinks stuff
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dosym /var/tmp /usr/tmp
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# add a dummy to avoid Portage shebang errors
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dodir sbin
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cat > "${ED}"/sbin/runscript <<- EOF
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#!/usr/bin/env sh
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source "${EPREFIX}/lib/gentoo/functions.sh"
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eerror "runscript/openrc-run not supported by Gentoo Prefix Base System release ${PV}" 1>&2
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exit 1
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EOF
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chmod 755 "${ED}"/sbin/runscript || die
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cp "${ED}"/sbin/{runscript,openrc-run} || die
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}
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pkg_postinst() {
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# Take care of the etc-update for the user
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if [ -e "${EROOT}"/etc/._cfg0000_gentoo-release ] ; then
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mv "${EROOT}"/etc/._cfg0000_gentoo-release "${EROOT}"/etc/gentoo-release
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fi
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# baselayout leaves behind a lot of .keep files, so let's clean them up
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find "${EROOT}"/lib/rcscripts/ -name .keep -exec rm -f {} + 2>/dev/null
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find "${EROOT}"/lib/rcscripts/ -depth -type d -exec rmdir {} + 2>/dev/null
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}
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