65 lines
2.5 KiB
Bash
65 lines
2.5 KiB
Bash
#!/usr/bin/env bash
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# vim: set sw=4 sts=4 et :
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# Copyright (c) 2008, 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_pivotbin()
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{
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[[ ! -d "${!PALUDIS_TEMP_DIR_VAR}" ]] && die "Can't use \${${PALUDIS_TEMP_DIR_VAR}}=${!PALUDIS_TEMP_DIR_VAR}"
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ebuild_section "Extracting package environment"
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if [[ ${!PALUDIS_ARCHIVES_VAR%.tar.bz2} != ${!PALUDIS_ARCHIVES_VAR} ]] ; then
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echo tar jxvf "${!PALUDIS_BINARY_DISTDIR_VARIABLE}"/${!PALUDIS_ARCHIVES_VAR} -C "${!PALUDIS_TEMP_DIR_VAR}" --strip-components 1 PBIN/environment 1>&2
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tar jxvf "${!PALUDIS_BINARY_DISTDIR_VARIABLE}"/${!PALUDIS_ARCHIVES_VAR} -C "${!PALUDIS_TEMP_DIR_VAR}" --strip-components 1 PBIN/environment || die "Couldn't extract env"
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elif [[ ${!PALUDIS_ARCHIVES_VAR%.pax.bz2} != ${!PALUDIS_ARCHIVES_VAR} ]] ; then
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echo unpaxinate env "${!PALUDIS_BINARY_DISTDIR_VARIABLE}"/${!PALUDIS_ARCHIVES_VAR} "${!PALUDIS_TEMP_DIR_VAR}" 1>&2
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unpaxinate env "${!PALUDIS_BINARY_DISTDIR_VARIABLE}"/${!PALUDIS_ARCHIVES_VAR} "${!PALUDIS_TEMP_DIR_VAR}" || die "Couldn't extract env"
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else
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die "Unrecognised extension for '${!PALUDIS_ARCHIVES_VAR}'"
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fi
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ebuild_section "Switching to package environment"
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export BINARY_REPOSITORY="${REPOSITORY}"
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export PALUDIS_LOAD_ENVIRONMENT="${!PALUDIS_TEMP_DIR_VAR}/environment"
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ebuild_load_environment --pivot
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export EAPI="${EAPI#pbin-1+}"
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ebuild_section "Continuing using package environment"
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}
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generic_internal_pivotbin()
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{
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if hasq "init" ${SKIP_FUNCTIONS} ; then
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ebuild_section "Skipping builtin_pivotbin (SKIP_FUNCTIONS)"
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else
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ebuild_section "Starting builtin_pivotbin"
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builtin_pivotbin
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ebuild_section "Done builtin_pivotbin"
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fi
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}
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ebuild_f_pivotbin()
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{
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generic_internal_pivotbin "$@"
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}
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exheres_internal_pivotbin()
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{
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generic_internal_pivotbin "$@"
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}
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