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|
#!/bin/bash
# vim: set et sw=4 sts=4 tw=80:
# Copyright 2007-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# A bit of hackery to update everything that is humanly possible
# that maybe related to an older version of Python. This script can
# be run as many times as you like.
#
# OLD_PYTHON_VERSIONS = Old Python versions we are upgrading from.
# NEW_PYTHON_VERSION = New Python version we are upgrading to.
# PKGS_EXCEPTIONS = Packages that should NOT be re-emerged for any reason.
# PKGS_MANUAL = Packages that should be re-emerged even if they don't fit
# the criteria (eg. ones that have Python compiled statically).
#
# Runtime Variables:
#
# PKGS_TO_REMERGE = List of packages we deem to need re-emerging.
# PKGS_OK = List of packages that should be merged without any problems.
# PKGS_MISSING = List of packages that are installed, but cannot be merged,
# because they have been pruned from portage.
VERSION="0.8"
OLD_PYTHON_VERSIONS=""
OLD_PYTHON2_VERSIONS=""
OLD_PYTHON3_VERSIONS=""
NEW_PYTHON_VERSION="$(/usr/bin/python -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')"
NEW_PYTHON2_VERSION=""
NEW_PYTHON3_VERSION=""
PKGS_EXCEPTIONS="dev-lang/python sys-apps/portage"
PKGS_MANUAL="app-office/gnumeric app-office/dia dev-libs/boost x11-libs/vte"
PRETEND=0
REINSTALL_IDENTICAL_VERSIONS=0
VERBOSE=0
PKGS_TO_REMERGE=""
PKGS_COUNT_REMERGE=0
PYTHON2_VERSIONS="2.1 2.2 2.3 2.4 2.5 2.6 2.7"
PYTHON3_VERSIONS="3.0 3.1 3.2 3.3"
PYTHON_VERSIONS="${PYTHON2_VERSIONS} ${PYTHON3_VERSIONS}"
SUPPORTED_PMS="portage pkgcore paludis"
PMS_COMMAND=( "emerge" "pmerge" "paludis" )
PMS_OPTIONS=( "-Dv1 --keep-going" "-Do" "-i1" )
PMS_INDEX=0
CUSTOM_PMS_COMMAND=""
ADDITIONAL_OPTIONS=""
# Checks
CHECK_MANUAL=1
CHECK_PYLIBDIR=1
CHECK_PYTHON_ABIS=1
CHECK_SHARED_LINKING=1
CHECK_STATIC_LINKING=1
CHECK_ECLASS_NEED_REBUILD=1
# load the gentoo-style info macros, but hack to get around
# it thinking this is an rc script
EBUILD="1"
source /etc/init.d/functions.sh
# portage variables
PKG_DBDIR=/var/db/pkg
# usage()
# display usage
usage() {
cat <<EOF_USAGE
${0##*/} -- Find & rebuild packages broken due to a Python upgrade
Usage: python-updater [OPTION]
Options:
-h, --help Print usage
-V, --version Print version
-p, --pretend Pretend (don't do anything)
-v, --verbose Increase verbosity (may be specified multiple times)
--reinstall-identical-versions
Reinstall identical versions of packages
-P PM, --package-manager PM
Use package manager PM, where PM can be one of:
$(for p in ${SUPPORTED_PMS}; do
echo -ne $'\t\t '\* ${p}
if [[ ${p} == portage ]]; then
echo ' (Default)'
else
echo
fi
done)
-c CMD, --command CMD
Pipe found packages to command CMD instead of invoking package
manager. Only for debug and script use.
--package-manager-command CMD
Call CMD instead of the default command for the specified
package manager.
-eCHECK --enable-CHECK
Enable CHECK where CHECK can be one of:
* pylibdir (Enabled by default)
* PYTHON_ABIS (Enabled by default)
* shared_linking (Enabled by default)
* static_linking (Enabled by default)
* manual (Enabled by default)
* need_rebuild (Enabled by default)
-dCHECK --disable-CHECK
Disable CHECK. See --enable option for a list of checks
-- OPTIONS Pass additional options to package manager
See CHECKS section in the manpage for explanations about checks and
EXAMPLES section to learn how to use them.
EOF_USAGE
}
# veinfo(verbosity, message)
# einfo message if VERBOSE is bigger than verbosity.
veinfo() {
if [[ VERBOSE -ge ${1} ]]; then
shift
einfo "${@}"
fi
}
# die(message)
# Print error message and exit.
die() {
eerror "${@}"
exit 1
}
# has_version(cpv)
has_version() {
if [[ "${PMS_COMMAND[${PMS_INDEX}]}" == "emerge" ]]; then
/usr/bin/portageq has_version / "${1}"
elif [[ "${PMS_COMMAND[${PMS_INDEX}]}" == "pmerge" ]]; then
pquery --vdb "${1}"
else
paludis --has-version "${1}"
fi
}
# get_vdb_variable(variable, environment_file)
get_vdb_variable() {
local variable="${1}"
local environment_file="${2}"
unset "${variable}"
local output
output="$(bzip2 -cd "${environment_file}" | grep -E "^declare (-[[:alnum:]-]+ )?${variable}=")"
if [[ -z "${output}" ]]; then
output="$(bzip2 -cd "${environment_file}" | grep -E "^(declare (-[[:alnum:]-]+ )?)?${variable}=")"
fi
if [[ -n "${output}" ]]; then
output="$(echo "${output}" | sed -e "s/^\(declare \(-[[:alnum:]-]\+ \)\?\)\?${variable}=\(\"\)\?//;s/\(\"\)\?$//")"
if [[ "${output}" == "'"*"'" ]]; then
output="${output:1:$((${#output}-2))}"
fi
eval "${variable}=\"\${output}\""
return 0
else
return 1
fi
}
USE_PYTHON=""
# get_USE_PYTHON(CATEGORY, PN, SLOT)
get_USE_PYTHON() {
if [[ "${PMS_COMMAND[${PMS_INDEX}]}" =~ ^(emerge|pmerge)$ ]]; then
if [[ -z "${USE_PYTHON}" ]]; then
USE_PYTHON="$(/usr/bin/portageq envvar USE_PYTHON)"
fi
else
USE_PYTHON="$(paludis --environment-variable "${1}/${2}${3:+:}${3}::/?" USE_PYTHON)"
fi
if [[ -z "${USE_PYTHON}" ]]; then
USE_PYTHON="${NEW_PYTHON2_VERSION} ${NEW_PYTHON3_VERSION}"
USE_PYTHON="${USE_PYTHON# }"
USE_PYTHON="${USE_PYTHON% }"
fi
echo "${USE_PYTHON}"
}
# get_ebuild_path(CATEGORY, PN, SLOT)
get_ebuild_path() {
# These manual calls to Portage API are 2 times faster than 'portageq get_repo_path / "$(portageq metadata / ebuild "$(portageq best_visible / "${1}")" repository)"'.
/usr/bin/python -c "
import sys
if '' in sys.path:
sys.path.remove('')
import portage
dbapi = portage.db['/']['porttree'].dbapi
pkg_list = dbapi.match('${1}/${2}${3:+:}${3}')
if pkg_list:
best_visible = portage.best(pkg_list)
if best_visible:
repository = dbapi.aux_get(best_visible, ['repository'])
if repository:
repository_path = dbapi.getRepositoryPath(repository[0])
if repository_path:
print(repository_path + '/${1}/${2}/' + best_visible.split('/')[1] + '.ebuild')"
}
# get_RESTRICT_PYTHON_ABIS(CATEGORY, PN, SLOT)
get_RESTRICT_PYTHON_ABIS() {
if [[ "${PMS_COMMAND[${PMS_INDEX}]}" =~ ^(emerge|pmerge)$ ]]; then
local ebuild_path="$(get_ebuild_path "${1}" "${2}" "${3}")"
if [[ -f "${ebuild_path}" ]]; then
grep "^RESTRICT_PYTHON_ABIS=" "${ebuild_path}" | sed -e "s/RESTRICT_PYTHON_ABIS=[\"']\(.*\)[\"']/\1/"
fi
else
paludis --environment-variable "${1}/${2}${3:+:}${3}::/?" RESTRICT_PYTHON_ABIS
fi
}
# get_OLD_PYTHON_VERSIONS_REGEX()
get_OLD_PYTHON_VERSIONS_REGEX() {
if [[ -n "${PYTHON_REQUESTED_ACTIVE_VERSION}" ]]; then
if [[ "${PYTHON_REQUESTED_ACTIVE_VERSION}" == "2" ]]; then
echo "${OLD_PYTHON2_VERSIONS_REGEX}"
elif [[ "${PYTHON_REQUESTED_ACTIVE_VERSION}" == "3" ]]; then
echo "${OLD_PYTHON3_VERSIONS_REGEX}"
fi
else
echo "${OLD_PYTHON_VERSIONS_REGEX}"
fi
}
# get_OLD_PYTHON_SHARED_LIBRARIES_REGEX()
get_OLD_PYTHON_SHARED_LIBRARIES_REGEX() {
if [[ -n "${PYTHON_REQUESTED_ACTIVE_VERSION}" ]]; then
if [[ "${PYTHON_REQUESTED_ACTIVE_VERSION}" == "2" ]]; then
echo "${OLD_PYTHON2_SHARED_LIBRARIES_REGEX}"
elif [[ "${PYTHON_REQUESTED_ACTIVE_VERSION}" == "3" ]]; then
echo "${OLD_PYTHON3_SHARED_LIBRARIES_REGEX}"
fi
else
echo "${OLD_PYTHON_SHARED_LIBRARIES_REGEX}"
fi
}
# Respect PYUPDATER_OPTIONS
if [[ -n "${PYUPDATER_OPTIONS}" ]]; then
set -- ${PYUPDATER_OPTIONS} "${@}"
fi
# Respect PACKAGE_MANAGER environment variable
i=0
for pm in ${SUPPORTED_PMS}; do
if [[ "${pm}" == "${PACKAGE_MANAGER}" ]]; then
PMS_INDEX="${i}"
break
fi
((i++))
done
# Command Line Parsing
while [[ -n "${1}" ]]; do
case "${1}" in
-h|--help)
usage
exit 0
;;
-V|--version)
echo "${VERSION}"
exit 0
;;
-p|--pretend)
PRETEND=1
;;
-v|--verbose)
((VERBOSE++))
;;
--reinstall-identical-versions)
REINSTALL_IDENTICAL_VERSIONS=1
;;
-P|--package-manager)
shift
PACKAGE_MANAGER="${1}"
case "${PACKAGE_MANAGER}" in
portage|pkgcore|paludis)
;;
*)
echo "Unrecognized package manager selected. Please select between ${SUPPORTED_PMS}"
exit 1
;;
esac
# PMS_INDEX is used to select the right commands and options for the selected package manager
PMS_INDEX=0
for PM in ${SUPPORTED_PMS}; do
[[ ${PM} == ${PACKAGE_MANAGER} ]] && break
PMS_INDEX=$((${PMS_INDEX} + 1))
done
;;
--package-manager-command)
shift
CUSTOM_PMS_COMMAND="${1}"
;;
-c|--command)
shift
PIPE_COMMAND="${1}"
;;
-emanual|--enable-manual)
CHECK_MANUAL=1
;;
-dmanual|--disable-manual)
CHECK_MANUAL=0
;;
-ePYTHON_ABIS|--enable-PYTHON_ABIS)
CHECK_PYTHON_ABIS=1
;;
-dPYTHON_ABIS|--disable-PYTHON_ABIS)
CHECK_PYTHON_ABIS=0
;;
-epylibdir|--enable-pylibdir)
CHECK_PYLIBDIR=1
;;
-dpylibdir|--disable-pylibdir)
CHECK_PYLIBDIR=0
;;
-eshared_linking|--enable-shared_linking)
CHECK_SHARED_LINKING=1
;;
-dshared_linking|--disable-shared_linking)
CHECK_SHARED_LINKING=0
;;
-estatic_linking|--enable-static_linking)
CHECK_STATIC_LINKING=1
;;
-dstatic_linking|--disable-static_linking)
CHECK_STATIC_LINKING=0
;;
-eneed_rebuild|--enable-need_rebuild)
CHECK_ECLASS_NEED_REBUILD=1
;;
-dneed_rebuild|--disable-need_rebuild)
CHECK_ECLASS_NEED_REBUILD=0
;;
--)
shift
ADDITIONAL_OPTIONS="${*}"
break
;;
*)
usage
echo "Unrecognized option '${1}'"
exit 1
;;
esac
shift
done
if has_version "=dev-lang/python-2*"; then
if [[ "$(readlink /usr/bin/python2)" != "python2."* ]]; then
die "'/usr/bin/python2' is not valid symlink"
fi
NEW_PYTHON2_VERSION="$(/usr/bin/python2 -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')"
fi
if has_version "=dev-lang/python-3*"; then
if [[ "$(readlink /usr/bin/python3)" != "python3."* ]]; then
die "'/usr/bin/python3' is not valid symlink"
fi
NEW_PYTHON3_VERSION="$(/usr/bin/python3 -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')"
fi
if [[ -z "${NEW_PYTHON2_VERSION}" && -z "${NEW_PYTHON3_VERSION}" ]]; then
die "Python 2 and Python 3 not installed"
fi
OLD_PYTHON_SHARED_LIBRARIES_REGEX=""
for python_version in ${PYTHON_VERSIONS}; do
if [[ "${python_version}" != "${NEW_PYTHON_VERSION}" ]]; then
OLD_PYTHON_VERSIONS+="${OLD_PYTHON_VERSIONS:+ }${python_version}"
soname="$(readlink -n /usr/lib/libpython${python_version}.so)"
if [[ -z "${soname}" ]]; then
# Use relatively safe, default value.
soname="libpython${python_version}.so.1.0"
fi
OLD_PYTHON_SHARED_LIBRARIES_REGEX+="${OLD_PYTHON_SHARED_LIBRARIES_REGEX:+|}${soname//./\.}"
fi
done
OLD_PYTHON_VERSIONS_REGEX="(${OLD_PYTHON_VERSIONS// /|})"
OLD_PYTHON_VERSIONS_REGEX="${OLD_PYTHON_VERSIONS_REGEX//./\.}"
OLD_PYTHON_SHARED_LIBRARIES_REGEX="(${OLD_PYTHON_SHARED_LIBRARIES_REGEX})"
OLD_PYTHON2_SHARED_LIBRARIES_REGEX=""
for python_version in ${PYTHON2_VERSIONS}; do
if [[ "${python_version}" != "${NEW_PYTHON2_VERSION}" ]]; then
OLD_PYTHON2_VERSIONS+="${OLD_PYTHON2_VERSIONS:+ }${python_version}"
soname="$(readlink -n /usr/lib/libpython${python_version}.so)"
if [[ -z "${soname}" ]]; then
# Use relatively safe, default value.
soname="libpython${python_version}.so.1.0"
fi
OLD_PYTHON2_SHARED_LIBRARIES_REGEX+="${OLD_PYTHON2_SHARED_LIBRARIES_REGEX:+|}${soname//./\.}"
fi
done
OLD_PYTHON2_VERSIONS_REGEX="(${OLD_PYTHON2_VERSIONS// /|})"
OLD_PYTHON2_VERSIONS_REGEX="${OLD_PYTHON2_VERSIONS_REGEX//./\.}"
OLD_PYTHON2_SHARED_LIBRARIES_REGEX="(${OLD_PYTHON2_SHARED_LIBRARIES_REGEX})"
OLD_PYTHON3_SHARED_LIBRARIES_REGEX=""
for python_version in ${PYTHON3_VERSIONS}; do
if [[ "${python_version}" != "${NEW_PYTHON3_VERSION}" ]]; then
OLD_PYTHON3_VERSIONS+="${OLD_PYTHON3_VERSIONS:+ }${python_version}"
soname="$(readlink -n /usr/lib/libpython${python_version}.so)"
if [[ -z "${soname}" ]]; then
# Use relatively safe, default value.
soname="libpython${python_version}.so.1.0"
fi
OLD_PYTHON3_SHARED_LIBRARIES_REGEX+="${OLD_PYTHON3_SHARED_LIBRARIES_REGEX:+|}${soname//./\.}"
fi
done
OLD_PYTHON3_VERSIONS_REGEX="(${OLD_PYTHON3_VERSIONS// /|})"
OLD_PYTHON3_VERSIONS_REGEX="${OLD_PYTHON3_VERSIONS_REGEX//./\.}"
OLD_PYTHON3_SHARED_LIBRARIES_REGEX="(${OLD_PYTHON3_SHARED_LIBRARIES_REGEX})"
einfo $'\e[1;34mStarting Python Updater...\e[0m'
einfo $'\e[1;36m'"Main active version of Python: ${NEW_PYTHON_VERSION}"$'\e[0m'
einfo $'\e[1;36m'"Active version of Python 2: ${NEW_PYTHON2_VERSION:-(None)}"$'\e[0m'
einfo $'\e[1;36m'"Active version of Python 3: ${NEW_PYTHON3_VERSION:-(None)}"$'\e[0m'
if [[ CHECK_SHARED_LINKING -ne 0 ]]; then
if ! type -P scanelf >/dev/null 2>&1; then
ewarn "scanelf not found!"
ewarn "check shared_linking is disabled."
CHECK_SHARED_LINKING=0
else
veinfo 1 'check "shared_linking" enabled.'
fi
else
veinfo 1 'check "shared_linking" disabled.'
fi
if [[ CHECK_STATIC_LINKING -ne 0 ]]; then
if ! type -P scanelf >/dev/null 2>&1; then
ewarn "scanelf not found!"
ewarn "check static_linking is disabled."
CHECK_STATIC_LINKING=0
else
veinfo 1 'check "static_linking" enabled.'
fi
else
veinfo 1 'check "static_linking" disabled.'
fi
[[ CHECK_PYLIBDIR -ne 0 ]] \
&& veinfo 1 'check "pylibdir" enabled.' \
|| veinfo 1 'check "pylibdir" disabled.'
[[ CHECK_MANUAL -ne 0 ]] \
&& veinfo 1 'check "manual" enabled.' \
|| veinfo 1 'check "manual" disabled.'
[[ CHECK_ECLASS_NEED_REBUILD -ne 0 ]] \
&& veinfo 1 'check "need_rebuild" enabled.' \
|| veinfo 1 'check "need_rebuild" disabled.'
# Iterate through the contents of all the installed packages.
# ${PKG_DBDIR} must be followed by '/' to avoid problems when ${PKG_DBDIR} is a symlink.
for content in $(find ${PKG_DBDIR}/ -name CONTENTS | sort); do
environment_file="${content/CONTENTS/environment.bz2}"
# Extract some variables. PYTHON_ABIS and PYTHON_REQUESTED_ACTIVE_VERSION are optional.
get_vdb_variable PVR "${environment_file}" || die "PVR missing"
get_vdb_variable PYTHON_ABIS "${environment_file}"
get_vdb_variable PYTHON_REQUESTED_ACTIVE_VERSION "${environment_file}"
# Manually calculate CATEGORY, PF, PN and SLOT to avoid problems with moved packages.
CATEGORY="$(echo "${environment_file#${PKG_DBDIR}/}" | sed -e "s:/.*::")"
PF="$(echo "${environment_file#${PKG_DBDIR}/${CATEGORY}/}" | sed -e "s:/.*::")"
PN="${PF%-${PVR}}"
if [[ -f "${content/CONTENTS/SLOT}" ]]; then
SLOT="$(<"${content/CONTENTS/SLOT}")"
else
get_vdb_variable SLOT "${environment_file}"
fi
CATPKG="${CATEGORY}/${PN}"
CATPKGVER="${CATEGORY}/${PF}"
veinfo 2 "Checking ${CATEGORY}/${PF}${SLOT:+:}${SLOT}"
# Exclude packages that are exceptions, like Portage and Python itself.
exception=0
for exp in ${PKGS_EXCEPTIONS}; do
if [[ -z "${CATPKG##${exp}}" ]]; then
veinfo 2 "Skipping ${CATPKG}, reason: exception"
exception=1
break;
fi
done
[[ ${exception} == 1 ]] && continue
# Check if package is in PKGS_MANUAL
if [[ CHECK_MANUAL -ne 0 ]]; then
for pkg in ${PKGS_MANUAL}; do
if [[ -z "${CATPKG##${pkg}}" ]]; then
exception=2
break;
fi
done
fi
# Replace SLOT by version number when REINSTALL_IDENTICAL_VERSIONS == 1
# Reinstall identical versions when SLOT doesn't exist, bug #201848
if [[ REINSTALL_IDENTICAL_VERSIONS -eq 1 || -z "${SLOT}" ]]; then
CATPKGVER="=${CATPKGVER}"
else
CATPKGVER="${CATPKG}:${SLOT}"
fi
if [[ ${exception} = 2 ]]; then
PKGS_TO_REMERGE+=" ${CATPKGVER}"
eindent
einfo "Adding to list: ${CATPKGVER}"
eindent
einfo "check: manual [Added to list manually, see CHECKS in manpage for more information.]"
eoutdent && eoutdent
continue
fi
if [[ CHECK_PYTHON_ABIS -ne 0 ]]; then
if [[ -n "${PYTHON_ABIS}" ]]; then
new_PYTHON_ABIS=""
RESTRICT_PYTHON_ABIS="$(get_RESTRICT_PYTHON_ABIS "${CATEGORY}" "${PN}" "${SLOT}")"
USE_PYTHON="$(get_USE_PYTHON "${CATEGORY}" "${PN}" "${SLOT}")"
for PYTHON_ABI in ${USE_PYTHON}; do
support_ABI="1"
for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do
if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then
support_ABI="0"
break
fi
done
[[ "${support_ABI}" == "1" ]] && new_PYTHON_ABIS+="${new_PYTHON_ABIS:+ }${PYTHON_ABI}"
done
eindent && eindent
veinfo 3 "Requested ABIs: \"${USE_PYTHON}\""
veinfo 3 "Restricted ABIs: \"${RESTRICT_PYTHON_ABIS}\""
veinfo 3 "Previously enabled ABIs: \"${PYTHON_ABIS}\""
veinfo 3 "Newly enabled ABIs: \"${new_PYTHON_ABIS}\""
eoutdent && eoutdent
if [[ "${PYTHON_ABIS}" != "${new_PYTHON_ABIS}" ]]; then
PKGS_TO_REMERGE+=" ${CATPKGVER}"
eindent
einfo "Adding to list: ${CATPKGVER}"
eindent
veinfo 1 "check: PYTHON_ABIS [ Previous Python ABIs: ${PYTHON_ABIS}, new Python ABIs: ${new_PYTHON_ABIS} ]"
eoutdent && eoutdent
continue
fi
# Don't run other checks if PYTHON_ABIS check has been run.
continue
fi
fi
if [[ CHECK_STATIC_LINKING -ne 0 ]]; then
binaries="$(scanelf -qs +Py_Initialize < <(grep -E "^obj" "${content}" | cut -d" " -f2 | grep -Ev "^/usr/lib(32|64)?/debug/") | sed "s/.* //")"
if [[ -n "${binaries}" ]]; then
PKGS_TO_REMERGE+=" ${CATPKGVER}"
eindent
einfo "Adding to list: ${CATPKGVER}"
eindent
veinfo 1 "check: static_linking [ Binaries linked against Python static libraries found:"
eindent
old_IFS="${IFS}"
IFS=$'\n'
for binary in ${binaries}; do
veinfo 1 "${binary}"
done
IFS="${old_IFS}"
eoutdent
veinfo 1 "]"
eoutdent && eoutdent
fi
fi
if [[ "${PYTHON_REQUESTED_ACTIVE_VERSION}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
eindent && eindent
veinfo 2 "Requested active version of Python: \"${PYTHON_REQUESTED_ACTIVE_VERSION}\""
eoutdent && eoutdent
# Don't run other checks if given package has been built with precisely specified requested active version of Python.
continue
fi
if [[ CHECK_ECLASS_NEED_REBUILD -ne 0 ]]; then
get_vdb_variable PYTHON_NEED_REBUILD "${environment_file}"
if echo "${PYTHON_NEED_REBUILD}" | grep -qE "$(get_OLD_PYTHON_VERSIONS_REGEX)"; then
PKGS_TO_REMERGE+=" ${CATPKGVER}"
eindent
einfo "Adding to list: ${CATPKGVER}"
eindent
veinfo 1 "check: need_rebuild [ Ebuild set PYTHON_NEED_REBUILD=${PYTHON_NEED_REBUILD} ]"
eoutdent && eoutdent
continue
fi
fi
if [[ CHECK_PYLIBDIR -ne 0 ]]; then
# Search for possible old Python dirs in CONTENTS
# /usr/include/python$old
# /usr/lib/python$old
# /usr/lib32/python$old
# /usr/lib64/python$old
if grep -qE "/usr/(include|lib(32|64)?)/python$(get_OLD_PYTHON_VERSIONS_REGEX)" "${content}"; then
PKGS_TO_REMERGE+=" ${CATPKGVER}"
eindent
einfo "Adding to list: ${CATPKGVER}"
eindent
veinfo 1 "check: pylibdir [ Installed file under old Python include/library directory ]"
eoutdent && eoutdent
continue
fi
fi
if [[ CHECK_SHARED_LINKING -ne 0 ]]; then
binaries="$(scanelf -qF "%F %n" < <(grep -E "^obj" "${content}" | cut -d" " -f2 | grep -Ev "^/usr/lib(32|64)?/debug/") | grep -E "( |,)$(get_OLD_PYTHON_SHARED_LIBRARIES_REGEX)(,|$)")"
if [[ -n "${binaries}" ]]; then
PKGS_TO_REMERGE+=" ${CATPKGVER}"
eindent
einfo "Adding to list: ${CATPKGVER}"
eindent
veinfo 1 "check: shared_linking [ Binaries linked against old Python shared libraries found:"
eindent
old_IFS="${IFS}"
IFS=$'\n'
for binary in ${binaries}; do
veinfo 1 "${binary}"
done
IFS="${old_IFS}"
eoutdent
veinfo 1 "]"
eoutdent && eoutdent
fi
fi
done
# Pipe to command if we have one
if [[ -n "${PIPE_COMMAND}" ]]; then
echo "${PKGS_TO_REMERGE}" | ${PIPE_COMMAND}
exit "${?}"
fi
if [[ "${PMS_COMMAND[${PMS_INDEX}]}" == "emerge" ]] ; then
# Filter out --getbinpkg, --getbinpkgonly, --usepkg and --usepkgonly options in EMERGE_DEFAULT_OPTS environment variable
emerge_default_opts=""
for option in $(/usr/bin/portageq envvar EMERGE_DEFAULT_OPTS); do
if [[ "${option}" == -[[:alnum:]]* ]]; then
[[ "${option//[gGkK]/}" != "-" ]] && emerge_default_opts+=" ${option//[gGkK]/}"
elif [[ "${option}" != "--getbinpkg" && "${option}" != "--getbinpkgonly" && "${option}" != "--usepkg" && "${option}" != "--usepkgonly" ]]; then
emerge_default_opts+=" ${option}"
fi
done
export EMERGE_DEFAULT_OPTS="${emerge_default_opts# }"
fi
# Only pretending?
[[ PRETEND -eq 1 ]] && PMS_OPTIONS[${PMS_INDEX}]="${PMS_OPTIONS[${PMS_INDEX}]} -p"
# (Pretend to) reinstall packages
if [[ -n "${PKGS_TO_REMERGE}" ]]; then
pmscmd="${CUSTOM_PMS_COMMAND}"
[[ -z "${pmscmd}" ]] && pmscmd="${PMS_COMMAND[${PMS_INDEX}]}"
cmd="${pmscmd} ${PMS_OPTIONS[${PMS_INDEX}]} ${PKGS_TO_REMERGE} ${ADDITIONAL_OPTIONS}"
einfo ${cmd}
${cmd}
else
einfo "No packages need to be reinstalled."
fi
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