97 lines
3.1 KiB
Bash
97 lines
3.1 KiB
Bash
#!/usr/bin/env bash
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# vim: set sw=4 sts=4 et :
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# Copyright (c) 2006, 2007, 2008, 2009, 2010 Ciaran McCreesh
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#
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# This file is part of the Paludis package manager. Paludis is free software;
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# you can redistribute it and/or modify it under the terms of the GNU General
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# Public License, version 2, as published by the Free Software Foundation.
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#
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# Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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# Place, Suite 330, Boston, MA 02111-1307 USA
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builtin_init()
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{
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local a
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for a in ${PALUDIS_DIRECTORY_VARIABLES} ; do
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a=${a#build:}
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[[ -d "${!a}" ]] || die "\$${a} (\"${!a}\") not a directory"
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done
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for a in ${PALUDIS_DIRECTORY_IF_EXISTS_VARIABLES} ; do
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a=${a#build:}
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[[ -e "${!a}" ]] && [[ ! -d "${!a}" ]] && \
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die "\$${a} (\"${!a}\") exists but is not a directory"
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done
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for a in PALUDIS_TMPDIR ; do
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if ! [[ -d "${!a}" ]] ; then
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PALUDIS_EXTRA_DIE_MESSAGE="
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!!! '${!a}' should be a directory, but does not exist. For,
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!!! security reasons, Paludis will not try to create this directory
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!!! automatically. Please create it by hand and give it appropriate
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!!! permissions. Typically you should use:
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!!! mkdir ${!a}
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!!! chgrp ${PALUDIS_REDUCED_GID} ${!a}
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!!! chmod g+rwx ${!a}
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!!! although other values may be more appropriate for your system.
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"
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die "\$${a} (\"${!a}\") not a directory"
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fi
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done
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if [[ -e "${PALUDIS_PACKAGE_BUILDDIR}" ]] ; then
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if type -p chflags &>/dev/null; then
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chflags -R 0 "${PALUDIS_PACKAGE_BUILDDIR}" || die "Couldn't remove flags from workdir"
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fi
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rm -fr "${PALUDIS_PACKAGE_BUILDDIR}" || die "Couldn't remove previous work"
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fi
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export WORKDIR="${PALUDIS_PACKAGE_BUILDDIR}/work"
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mkdir -p "${WORKDIR}" || die "Couldn't create \$WORKDIR (\"${WORKDIR}\")"
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declare -r WORKDIR="${WORKDIR}"
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export T="${PALUDIS_PACKAGE_BUILDDIR}/temp/"
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mkdir -p "${T}" || die "Couldn't create \$T (\"${T}\")"
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declare -r T="${T}"
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export HOME="${T}"
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export TMPDIR="${T}"
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touch ${TMPDIR}/build_start_time
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export D="${PALUDIS_PACKAGE_BUILDDIR}/image/"
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ebuild_cleanup_slashes D
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mkdir -p "${D}" || die "Couldn't create \$D (\"${D}\")"
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declare -r D="${D}"
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[[ -n "${PALUDIS_PREFIX_IMAGE_VAR}" ]] && export $PALUDIS_PREFIX_IMAGE_VAR=${D}
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export S="${WORKDIR}/${P}"
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ebuild_load_em_up_dan
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for a in PALUDIS_NON_EMPTY_VARIABLES ${PALUDIS_NON_EMPTY_VARIABLES} ; do
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a=${a#build:}
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[[ -z "${!a}" ]] && die "\$${a} unset or empty"
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declare -r ${a}="${!a}"
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done
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}
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ebuild_f_init()
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{
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if hasq "init" ${SKIP_FUNCTIONS} ; then
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ebuild_section "Skipping builtin_init (SKIP_FUNCTIONS)"
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else
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ebuild_section "Starting builtin_init"
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builtin_init
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ebuild_section "Done builtin_init"
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fi
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}
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