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# Copyright 1999-2019 Gentoo Authors |
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# Copyright 2007-2019 Gentoo Authors |
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# Distributed under the terms of the GNU General Public License v2 |
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# Distributed under the terms of the GNU General Public License v2 |
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# @ECLASS: savedconfig.eclass |
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# @ECLASS: savedconfig.eclass |
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Lines 113-136
restore_config() {
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use savedconfig || return |
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use savedconfig || return |
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local found check checked configfile |
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local checked=() configfile found package_dependency_spec |
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local base=${PORTAGE_CONFIGROOT%/}/etc/portage/savedconfig |
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local base=${PORTAGE_CONFIGROOT%/}/etc/portage/savedconfig |
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for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do |
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for package_dependency_spec in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do |
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configfile=${base}/${CTARGET:+"${CTARGET}/"}${check} |
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for configfile in ${CTARGET:+"${base}/${CTARGET}/${package_dependency_spec}"} \ |
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[[ -r ${configfile} ]] || configfile=${base}/${CHOST:+"${CHOST}/"}${check} |
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${CHOST:+"${base}/${CHOST}/${package_dependency_spec}"} \ |
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[[ -r ${configfile} ]] || configfile=${base}/${check} |
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"${base}/${package_dependency_spec}"; do |
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[[ "${checked}" == *"${configfile} "* ]] && continue |
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has "${configfile}" "${checked[@]}" && continue |
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einfo "Checking existence of \"${configfile}\" ..." |
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einfo "Checking existence of \"${configfile}\" ..." |
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if [[ -r "${configfile}" ]] ; then |
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if [[ -r ${configfile} ]] ; then |
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einfo "Found \"${configfile}\"" |
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einfo "Found \"${configfile}\"" |
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found=${configfile} |
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found=${configfile} |
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_SAVEDCONFIG_CONFIGURATION_FILE=${configfile#${base}/} |
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_SAVEDCONFIG_CONFIGURATION_FILE=${configfile#${base}/} |
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break |
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break 2 |
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fi |
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fi |
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checked+="${configfile} " |
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checked+=("${configfile}") |
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done |
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done |
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done |
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if [[ -f ${found} ]]; then |
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if [[ -f ${found} ]]; then |
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elog "Building using saved configfile \"${found}\"" |
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elog "Building using saved configfile \"${found}\"" |
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if [ $# -gt 0 ]; then |
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if [ $# -gt 0 ]; then |
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Lines 145-157
restore_config() {
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treecopy . "${dest}" || die "Failed to restore ${found} to $1" |
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treecopy . "${dest}" || die "Failed to restore ${found} to $1" |
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popd > /dev/null |
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popd > /dev/null |
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else |
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else |
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# maybe the user is screwing around with perms they shouldnt #289168 |
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# maybe the user is screwing around with perms they shouldn't #289168 |
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if [[ ! -r ${base} ]] ; then |
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if [[ ! -r ${base} ]] ; then |
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eerror "Unable to read ${base} -- please check its permissions." |
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eerror "Unable to read ${base} -- please check its permissions." |
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die "Reading config files failed" |
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die "Reading config files failed" |
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fi |
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fi |
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ewarn "No saved config to restore - please remove USE=savedconfig or" |
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ewarn "No saved config to restore - please remove USE=savedconfig or" |
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ewarn "provide a configuration file in ${PORTAGE_CONFIGROOT%/}/etc/portage/savedconfig/${CATEGORY}/${PN}" |
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ewarn "provide a configuration file in \"${base}/${CATEGORY}/${PN}\"" |
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ewarn "Your config file(s) will not be used this time" |
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ewarn "Your config file(s) will not be used this time" |
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fi |
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fi |
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} |
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} |
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