revdep-rebuild.sh is original bash scipt.
+++ /dev/null
-#!/usr/bin/python
-#
-# Copyright 2010 Brian Dolbec <brian.dolbec@gmail.com>
-# Copyright 2002-2010 Gentoo Technologies, Inc.
-# Distributed under the terms of the GNU General Public License v2 or later
-#
-# $Header$
-
-"""'analyse' is a flexible utility for Gentoo linux which can display various
-information about installed packages, such as the USE flags used and the
-packages that use them. It can also be used to help rebuild /etc/portage/package.*
-files in the event of corruption, and possibly more.
-"""
-
-from __future__ import print_function
-
-import sys
-# This block ensures that ^C interrupts are handled quietly.
-try:
- import signal
-
- def exithandler(signum,frame):
- signal.signal(signal.SIGINT, signal.SIG_IGN)
- signal.signal(signal.SIGTERM, signal.SIG_IGN)
- print()
- sys.exit(1)
-
- signal.signal(signal.SIGINT, exithandler)
- signal.signal(signal.SIGTERM, exithandler)
- signal.signal(signal.SIGPIPE, signal.SIG_DFL)
-
-
-except KeyboardInterrupt:
- print()
- sys.exit(1)
-
-from gentoolkit import errors
-from gentoolkit.revdep_rebuild import rebuild
-
-try:
- success = rebuild.main(rebuild.parse_options())
- sys.exit(success)
-except errors.GentoolkitException as err:
- if '--debug' in sys.argv:
- raise
- else:
- from gentoolkit import pprinter as pp
- sys.stderr.write(pp.error(str(err)))
- print()
- print("Add '--debug' to global options for traceback.")
- sys.exit(1)
-#!/bin/bash
-# Copyright 1999-2010 Gentoo Foundation
-
-# revdep-rebuild: Reverse dependency rebuilder.
-# Original Author: Stanislav Brabec
-# Rewrite Author: Michael A. Smith
-# Current Maintainer: Paul Varner <fuzzyray@gentoo.org>
-
-# TODO:
-# - Use more /etc/init.d/functions.sh
-# - Try to reduce the number of global vars
-
-##
-# Global Variables:
-
-# Must-be-blank:
-unset GREP_OPTIONS
-
-# Readonly variables:
-declare -r APP_NAME="${0##*/}" # The name of this application
-declare -r VERSION="svn"
-declare -r OIFS="$IFS" # Save the IFS
-declare -r ENV_FILE=0_env.rr # Contains environment variables
-declare -r FILES_FILE=1_files.rr # Contains a list of files to search
-declare -r LDPATH_FILE=2_ldpath.rr # Contains the LDPATH
-declare -r BROKEN_FILE=3_broken.rr # Contains the list of broken files
-declare -r ERRORS_FILE=3_errors.rr # Contains the ldd error output
-declare -r RAW_FILE=4_raw.rr # Contains the raw list of packages
-declare -r OWNERS_FILE=4_owners.rr # Contains the file owners
-declare -r PKGS_FILE=4_pkgs.rr # Contains the unsorted bare package names
-declare -r EBUILDS_FILE=4_ebuilds.rr # Contains the unsorted atoms
- # (Appropriately slotted or versioned)
-declare -r ORDER_FILE=5_order.rr # Contains the sorted atoms
-declare -r STATUS_FILE=6_status.rr # Contains the ldd error output
-declare -ra FILES=(
- "$ENV_FILE"
- "$FILES_FILE"
- "$LDPATH_FILE"
- "$BROKEN_FILE"
- "$ERRORS_FILE"
- "$RAW_FILE"
- "$OWNERS_FILE"
- "$PKGS_FILE"
- "$EBUILDS_FILE"
- "$ORDER_FILE"
- "$STATUS_FILE"
-)
-
-# "Boolean" variables: Considered "true" if it has any value at all
-# "True" indicates we should...
-declare FULL_LD_PATH # ...search across the COMPLETE_LD_LIBRARY_PATH
-declare KEEP_TEMP # ...not delete tempfiles from the current run
-declare ORDER_PKGS # ...sort the atoms in deep dependency order
-declare PACKAGE_NAMES # ...emerge by slot, not by versionated atom
-declare RM_OLD_TEMPFILES # ...remove tempfiles from prior runs
-declare SEARCH_BROKEN # ...search for broken libraries and binaries
-declare VERBOSE # ...give verbose output
-
-# Globals that impact portage directly:
-declare EMERGE_DEFAULT_OPTS # String of options portage assumes to be set
-declare EMERGE_OPTIONS # Array of options to pass to portage
-declare PORTAGE_NICENESS # Renice to this value
-declare PORTAGE_ROOT # The root path for portage
-
-# Customizable incremental variables:
-# These variables can be prepended to either by setting the variable in
-# your environment prior to execution, or by placing an entry in
-# /etc/make.conf.
+#!/usr/bin/python
#
-# An entry of "-*" means to clear the variable from that point forward.
-# Example: env SEARCH_DIRS="/usr/bin -*" revdep-rebuild will set SEARCH_DIRS
-# to contain only /usr/bin
-declare LD_LIBRARY_MASK # Mask of specially evaluated libraries
-declare SEARCH_DIRS # List of dirs to search for executables and libraries
-declare SEARCH_DIRS_MASK # List of dirs not to search
-
-# Other globals:
-declare OLDPROG # Previous pass through the progress meter
-declare EXACT_PKG # Versionated atom to emerge
-declare HEAD_TEXT # Feedback string about the search
-declare NOCOLOR # Set to "true" not to output term colors
-declare OK_TEXT # Feedback about a search which found no errors
-declare RC_NOCOLOR # Hack to insure we respect NOCOLOR
-declare REBUILD_LIST # Array of atoms to emerge
-declare SKIP_LIST # Array of atoms that cannot be emerged (masked?)
-declare SONAME # Soname/soname path pattern given on commandline
-declare SONAME_SEARCH # Value of SONAME modified to match ldd's output
-declare WORKING_TEXT # Feedback about the search
-declare WORKING_DIR # Working directory where cache files are kept
-
-main() {
- # preliminary setup
- portage_settings
- get_opts "$@"
- setup_portage
- setup_search_paths_and_masks
- get_search_env
- [[ $QUIET -ne 1 ]] && echo
-
- # Search for broken binaries
- get_files
- get_ldpath
- main_checks
-
- # Associate broken binaries with packages to rebuild
- if [[ $PACKAGE_NAMES ]]; then
- get_packages
- clean_packages
- assign_packages_to_ebuilds
- else
- get_exact_ebuilds
- fi
-
- # Rebuild packages owning broken binaries
- get_build_order
- rebuild
-
- # All done
- cleanup
-}
-##
-# Refuse to delete anything before we cd to our tmpdir
-# (See mkdir_and_cd_to_tmpdir()
-rm() {
- eerror "I was instructed to rm '$@'"
- die 1 "Refusing to delete anything before changing to temporary directory."
-}
-: <<'EW'
-##
-# GNU find has -executable, but if our users' finds do not have that flag
-# we emulate it with this function. Also emulates -writable and -readable.
-# Usage: find PATH ARGS -- use find like normal, except use -executable instead
-# of various versions of -perm /+ blah blah and hacks
-find() {
- hash find || { die 1 'find not found!'; }
- # We can be pretty sure find itself should be executable.
- local testsubject="$(type -P find)"
- if [[ $(command find "$testsubject" -executable 2> /dev/null) ]]; then
- unset -f find # We can just use the command find
- elif [[ $(command find "$testsubject" -perm /u+x 2> /dev/null) ]]; then
- find() {
- a=(${@//-executable/-perm \/u+x})
- a=(${a[@]//-writable/-perm \/u+w})
- a=(${a[@]//-readable/-perm \/r+w})
- command find "${a[@]}"
- }
- elif [[ $(command find "$testsubject" -perm +u+x 2> /dev/null) ]]; then
- find() {
- a=(${@//-executable/-perm +u+x})
- a=(${a[@]//-writable/-perm +u+w})
- a=(${a[@]//-readable/-perm +r+w})
- command find "${a[@]}"
- }
- else # Last resort
- find() {
- a=(${@//-executable/-exec test -x '{}' \; -print})
- a=(${a[@]//-writable/-exec test -w '{}' \; -print})
- a=(${a[@]//-readable/-exec test -r '{}' \; -print})
- command find "${a[@]}"
- }
- fi
- find "$@"
-}
-EW
-
-print_usage() {
-cat << EOF
-${APP_NAME}: (${VERSION})
-
-Copyright (C) 2003-2010 Gentoo Foundation, Inc.
-This is free software; see the source for copying conditions.
-
-Usage: $APP_NAME [OPTIONS] [--] [EMERGE_OPTIONS]
-
-Broken reverse dependency rebuilder.
-
- -C, --nocolor Turn off colored output
- -d, --debug Print way too much information (uses bash's set -xv)
- -e, --exact Emerge based on exact package version
- -h, --help Print this usage
- -i, --ignore Ignore temporary files from previous runs
- -k, --keep-temp Do not delete temporary files on exit
- -L, --library NAME Emerge existing packages that use the library with NAME
- --library=NAME NAME can be a full path to the library or a basic
- regular expression (man grep)
- -l, --no-ld-path Do not set LD_LIBRARY_PATH
- -o, --no-order Do not check the build order
- (Saves time, but may cause breakage.)
- -p, --pretend Do a trial run without actually emerging anything
- (also passed to emerge command)
- -P, --no-progress Turn off the progress meter
- -q, --quiet Be less verbose (also passed to emerge command)
- -v, --verbose Be more verbose (also passed to emerge command)
-
-Calls emerge, options after -- are ignored by $APP_NAME
-and passed directly to emerge.
-
-Report bugs to <http://bugs.gentoo.org>
-
-EOF
-}
-##
-# Usage: progress i n
-# i: current item
-# n: total number of items to process
-progress() {
- if [[ -t 1 ]]; then
- progress() {
- local curProg=$(( $1 * 100 / $2 ))
- (( curProg == OLDPROG )) && return # no change, output nothing
- OLDPROG="$curProg" # must be a global variable
- (( $1 == $2 )) && local lb=$'\n'
- echo -ne '\r \r'"[ $curProg% ] $lb"
- }
- progress $@
- else # STDOUT is not a tty. Disable progress meter.
- progress() { :; }
- fi
-}
-##
-# Usage: countdown n
-# n: number of seconds to count
-countdown() {
- local i
- for ((i=1; i<$1; i++)); do
- echo -ne '\a.'
- ((i<$1)) && sleep 1
- done
- echo -e '\a.'
-}
-##
-# Replace whitespace with linebreaks, normalize repeated '/' chars, and sort -u
-# (If any libs have whitespace in their filenames, someone needs punishment.)
-clean_var() {
- gawk 'BEGIN {RS="[[:space:]]"}
- /-\*/ {exit}
- /[^[:space:]]/ {gsub(/\/\/+/, "/"); print}' | sort -u
-}
-##
-# Exit and optionally output to sterr
-die() {
- local status=$1
- shift
-
- # Check if eerror has been loaded.
- # Its loaded _after_ opt parsing but not before due to RC_NOCOLOR.
- type eerror &> /dev/null
-
- if [[ $? -eq 0 ]];
- then
- eerror "$@"
- else
- echo " * ${@}" >> /dev/stderr
- fi
- exit $status
-}
-##
-# What to do when dynamic linking is consistent
-clean_exit() {
- if [[ ! $KEEP_TEMP ]]; then
- rm -f "${FILES[@]}"
- if [[ "$WORKING_DIR" != "/var/cache/${APP_NAME}" ]]; then
- # Remove the working directory
- builtin cd; rmdir "$WORKING_DIR"
- fi
- fi
- if [[ $QUIET -ne 1 ]];
- then
- echo
- einfo "$OK_TEXT... All done. "
- fi
- exit 0
-}
-##
-# Get the name of the package that owns a file or list of files given as args.
-# NOTE: depends on app-misc/realpath!
-get_file_owner() {
- local IFS=$'\n'
-
- rpath=$(realpath "${*}" 2>/dev/null)
- # To ensure we always have something in rpath...
- [[ -z $rpath ]] && rpath=${*}
-
- # Workaround for bug 280341
- mlib=$(echo ${*}|sed 's:/lib/:/lib64/:')
- [[ "${*}" == "${mlib}" ]] && mlib=$(echo ${*}|sed 's:/lib64/:/lib/:')
-
- # Add a space to the end of each object name to prevent false
- # matches, for example /usr/bin/dia matching /usr/bin/dialog (bug #196460).
- # The same for "${rpath} ".
- # Don't match an entry with a '-' at the start of the package name. This
- # prevents us from matching invalid -MERGING entries. (bug #338031)
- find -L /var/db/pkg -type f -name CONTENTS -print0 |
- xargs -0 grep -m 1 -Fl -e "${*} " -e "${rpath} " -e "${mlib} " |
- sed 's:/var/db/pkg/\(.*\)/\([^-].*\)/CONTENTS:\1/\2:'
-}
-##
-# Normalize some EMERGE_OPTIONS
-normalize_emerge_opts() {
- # Normalize some EMERGE_OPTIONS
- EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]/%-p/--pretend})
- EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]/%-f/--fetchonly})
- EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]/%-v/--verbose})
-}
-##
-# Use the color preference from portage
-setup_color() {
- # This should still work if NOCOLOR is set by the -C flag or in the user's
- # environment.
- [[ $NOCOLOR = yes || $NOCOLOR = true ]] && export RC_NOCOLOR=yes # HACK! (grr)
- . /etc/init.d/functions.sh
-}
-##
-# Die if an argument is missing.
-die_if_missing_arg() {
- [[ ! $2 || $2 = -* ]] && die 1 "Missing expected argument to $1"
-}
-##
-# Die because an option is not recognized.
-die_invalid_option() {
- # Can't use eerror and einfo because this gets called before function.sh
- # is sourced
- echo
- echo "Encountered unrecognized option $1." >&2
- echo
- echo "$APP_NAME no longer automatically passes unrecognized options to portage."
- echo "Separate emerge-only options from revdep-rebuild options with the -- flag."
- echo
- echo "For example, $APP_NAME -v -- --ask"
- echo
- echo "See the man page or $APP_NAME -h for more detail."
- echo
- exit 1
-}
-##
-# Warn about deprecated options.
-warn_deprecated_opt() {
- # Can't use eerror and einfo because this gets called before function.sh
- # is sourced
- echo
- echo "Encountered deprecated option $1." >&2
- [[ $2 ]] && echo "Please use $2 instead." >&2
-}
-##
-# Get whole-word commandline options preceded by two dashes.
-get_longopts() {
- case $1 in
- --nocolor) export NOCOLOR="yes";;
- --no-color) warn_deprecated_opt "$1" "--nocolor"
- export NOCOLOR="yes";;
- --debug) set -xv;;
- --exact) unset PACKAGE_NAMES;;
- --help) print_usage
- exit 0;;
- --ignore) RM_OLD_TEMPFILES=1;;
- --keep-temp) KEEP_TEMP=1;;
- --library=*) # TODO: check for invalid values
- SONAME="${1#*=}"
- unset SEARCH_BROKEN;;
- --soname=*|--soname-regexp=*) # TODO: check for invalid values
- warn_deprecated_opt "${1%=*}" "--library"
- SONAME="${1#*=}"
- unset SEARCH_BROKEN;;
- --library) # TODO: check for invalid values
- die_if_missing_arg $1 $2
- shift
- SONAME="$1"
- unset SEARCH_BROKEN;;
- --soname|--soname-regexp) # TODO: check for invalid values
- warn_deprecated_opt "$1" "--library"
- die_if_missing_arg $1 $2
- shift
- SONAME="$1"
- unset SEARCH_BROKEN;;
- --no-ld-path) unset FULL_LD_PATH;;
- --no-order) unset ORDER_PKGS;;
- --no-progress) progress() { :; };;
- --pretend) EMERGE_OPTIONS+=("--pretend")
- PRETEND=1;;
- --quiet) progress() { :; }
- QUIET=1
- EMERGE_OPTIONS+=($1);;
- --verbose) VERBOSE=1
- EMERGE_OPTIONS+=("--verbose");;
- --extra-verbose) warn_deprecated_opt "$1" "--verbose"
- VERBOSE=1
- EMERGE_OPTIONS+=("--verbose");;
- --package-names) # No longer used, since it is the
- # default. We accept it for
- # backwards compatibility.
- warn_deprecated_opt "$1"
- PACKAGE_NAMES=1;;
- *) die_invalid_option $1;;
- esac
-}
-
-##
-# Get single-letter commandline options preceded by a single dash.
-get_shortopts() {
- local OPT OPTSTRING OPTARG OPTIND
- while getopts ":CdehikL:loPpqu:vX" OPT; do
- case "$OPT" in
- C) # TODO: Match syntax with the rest of gentoolkit
- export NOCOLOR="yes";;
- d) set -xv;;
- e) unset PACKAGE_NAMES;;
- h) print_usage
- exit 0;;
- i) RM_OLD_TEMPFILES=1;;
- k) KEEP_TEMP=1;;
- L) # TODO: Check for invalid values
- SONAME="${OPTARG#*=}"
- unset SEARCH_BROKEN;;
- l) unset FULL_LD_PATH;;
- o) unset ORDER_PKGS;;
- P) progress() { :; };;
- p) EMERGE_OPTIONS+=("--pretend")
- PRETEND=1;;
- q) progress() { :; }
- QUIET=1
- EMERGE_OPTIONS+=("--quiet");;
- v) VERBOSE=1
- EMERGE_OPTIONS+=("--verbose");;
- X) # No longer used, since it is the default.
- # We accept it for backwards compatibility.
- warn_deprecated_opt "-X"
- PACKAGE_NAMES=1;;
- *) die_invalid_option "-$OPTARG";;
- esac
- done
-}
-##
-# Get command-line options.
-get_opts() {
- local avoid_utils
- local -a args
- echo_v() { ewarn "$@"; }
- unset VERBOSE KEEP_TEMP EMERGE_OPTIONS RM_OLD_TEMPFILES
- ORDER_PKGS=1
- PACKAGE_NAMES=1
- SONAME="not found"
- SEARCH_BROKEN=1
- FULL_LD_PATH=1
- while [[ $1 ]]; do
- case $1 in
- --) shift
- EMERGE_OPTIONS+=("$@")
- break;;
- -*) while true; do
- args+=("$1")
- shift
- [[ ${1:--} = -* ]] && break
- done
- if [[ ${args[0]} = --* ]]; then
- get_longopts "${args[@]}"
- else
- get_shortopts "${args[@]}"
- fi;;
- *) die_invalid_option "$1";;
- esac
- unset args
- done
-
- setup_color
- normalize_emerge_opts
-
- # If the user is not super, add --pretend to EMERGE_OPTIONS
- if [[ ${EMERGE_OPTIONS[@]} != *--pretend* && $UID -ne 0 ]]; then
- ewarn "You are not superuser. Adding --pretend to emerge options."
- EMERGE_OPTIONS+=(--pretend)
- fi
-}
-##
-# Is there a --pretend or --fetchonly flag in the EMERGE_OPTIONS array?
-is_real_merge() {
- [[ ${EMERGE_OPTIONS[@]} != *--pretend* &&
- ${EMERGE_OPTIONS[@]} != *--fetchonly* ]]
-}
-##
-# Clean up temporary files and exit
-cleanup_and_die() {
- rm -f "$@"
- die 1 " ...terminated. Removing incomplete $@."
-}
-##
-# Clean trap
-clean_trap() {
- trap "cleanup_and_die $*" SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
- rm -f "$@"
-}
-##
-# Returns 0 if the first arg is found in the remaining args, 1 otherwise
-# (Returns 2 if given fewer than 2 arguments)
-has() {
- (( $# > 1 )) || return 2
- local IFS=$'\a' target="$1"
- shift
- [[ $'\a'"$*"$'\a' = *$'\a'$target$'\a'* ]]
-}
-##
-# Dies when it can't change directories
-cd() {
- if builtin cd -P "$@"; then
- if [[ $1 != $PWD ]]; then
- # Some symlink malfeasance is going on
- die 1 "Working directory expected to be $1, but it is $PWD"
- fi
- else
- die 1 "Unable to change working directory to '$@'"
- fi
-}
-##
-# Tries not to delete any files or directories it shouldn't
-setup_rm() {
- ##
- # Anything in the FILES array in tmpdir is fair game for removal
- rm() {
- local i IFS=$'\a'
- [[ $APP_NAME ]] || die 1 '$APP_NAME is not defined! (This is a bug.)'
- case $@ in
- */*|*-r*|*-R*) die 1 "Oops, I'm not allowed to delete that. ($@)";;
- esac
- for i; do
- # Don't delete files that are not listed in the array
- # Allow no slashes or recursive deletes at all.
- case $i in
- */*|-*r*|-*R*) :;; # Not OK
- -*) continue;; # OK
- esac
- has "$i" "${FILES[@]}" && continue
- die 1 "Oops, I'm not allowed to delete that. ($@)"
- done
- command rm "$@"
- }
- # delete this setup function so it's harmless to re-run
- setup_rm() { :; }
-}
-##
-# Make our temporary files directory
-# $1 - directory name
-# $2 - user name
-verify_tmpdir() {
- if [[ ! $1 ]]; then
- die 1 'Temporary file path is unset! (This is a bug.)'
- elif [[ -d $1 ]]; then
- cd "$1"
- else
- die 1 "Unable to find a satisfactory location for temporary files ($1)"
- fi
- [[ $VERBOSE ]] && einfo "Temporary cache files are located in $PWD"
- setup_rm
-}
-get_search_env() {
- local new_env
- local old_env
- local uid=$(python -c 'import os; import pwd; print(pwd.getpwuid(os.getuid())[0])')
- # Find a place to put temporary files
- if [[ "$uid" == "root" ]]; then
- local tmp_target="/var/cache/${APP_NAME}"
- else
- local tmp_target="$(mktemp -d -t revdep-rebuild.XXXXXXXXXX)"
- fi
-
- # From here on all work is done inside the temporary directory
- verify_tmpdir "$tmp_target"
- WORKING_DIR="$tmp_target"
-
- if [[ $SEARCH_BROKEN ]]; then
- SONAME_SEARCH="$SONAME"
- HEAD_TEXT="broken by a package update"
- OK_TEXT="Dynamic linking on your system is consistent"
- WORKING_TEXT="consistency"
- else
- # first case is needed to test against /path/to/foo.so
- if [[ $SONAME = /* ]]; then
- # Set to "<space>$SONAME<space>"
- SONAME_SEARCH=" $SONAME "
- # Escape the "/" characters
- SONAME_SEARCH="${SONAME_SEARCH//\//\\/}"
- else
- # Set to "<tab>$SONAME<space>"
- SONAME_SEARCH=$'\t'"$SONAME "
- fi
- HEAD_TEXT="using $SONAME"
- OK_TEXT="There are no dynamic links to $SONAME"
- unset WORKING_TEXT
- fi
-
- # If any of our temporary files are older than 1 day, remove them all
- if [[ ! $KEEP_TEMP ]]; then
- while read; do
- RM_OLD_TEMPFILES=1
- break
- done < <(find -L . -maxdepth 1 -type f -name '*.rr' -mmin +1440 -print 2>/dev/null)
- fi
-
- # Compare old and new environments
- # Don't use our previous files if environment doesn't match
- new_env=$(
- # We do not care if these emerge options change
- EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]//--pretend/})
- EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]//--fetchonly/})
- EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]//--verbose/})
- cat <<- EOF
- SEARCH_DIRS="$SEARCH_DIRS"
- SEARCH_DIRS_MASK="$SEARCH_DIRS_MASK"
- LD_LIBRARY_MASK="$LD_LIBRARY_MASK"
- PORTAGE_ROOT="$PORTAGE_ROOT"
- EMERGE_OPTIONS="${EMERGE_OPTIONS[@]}"
- ORDER_PKGS="$ORDER_PKGS"
- FULL_LD_PATH="$FULL_LD_PATH"
- EOF
- )
- if [[ -r "$ENV_FILE" && -s "$ENV_FILE" ]]; then
- old_env=$(<"$ENV_FILE")
- if [[ $old_env != $new_env ]]; then
- ewarn 'Environment mismatch from previous run, deleting temporary files...'
- RM_OLD_TEMPFILES=1
- fi
- else
- # No env file found, silently delete any other tempfiles that may exist
- RM_OLD_TEMPFILES=1
- fi
-
- # If we should remove old tempfiles, do so
- if [[ $RM_OLD_TEMPFILES ]]; then
- rm -f "${FILES[@]}"
- else
- for file in "${FILES[@]}"; do
- if [ -e "$file" ]; then
- chown ${uid}:portage "$file"
- chmod 600 "$file"
- fi
- done
- fi
-
- # Save the environment in a file for next time
- echo "$new_env" > "$ENV_FILE"
-
- [[ $VERBOSE ]] && echo $'\n'"$APP_NAME environment:"$'\n'"$new_env"
-
- if [[ $QUIET -ne 1 ]];
- then
- echo
- einfo "Checking reverse dependencies"
- einfo "Packages containing binaries and libraries $HEAD_TEXT"
- einfo "will be emerged."
- fi
-}
-
-get_files() {
- [[ $QUIET -ne 1 ]] && einfo "Collecting system binaries and libraries"
- if [[ -r "$FILES_FILE" && -s "$FILES_FILE" ]]; then
- [[ $QUIET -ne 1 ]] && einfo "Found existing $FILES_FILE"
- else
- # Be safe and remove any extraneous temporary files
- # Don't remove 0_env.rr - The first file in the array
- rm -f "${FILES[@]:1}"
-
- clean_trap "$FILES_FILE"
-
- if [[ $SEARCH_DIRS_MASK ]]; then
- findMask=($SEARCH_DIRS_MASK)
- findMask="${findMask[@]/#/-o -path }"
- findMask="( ${findMask#-o } ) -prune -o"
- fi
- # TODO: Check this -- afaict SEARCH_DIRS isn't an array, so this should just be $SEARCH_DIRS?
- find ${SEARCH_DIRS[@]} $findMask -type f \( -perm -u+x -o -perm -g+x -o -perm -o+x -o \
- -name '*.so' -o -name '*.so.*' -o -name '*.la' \) -print 2> /dev/null |
- sort -u > "$FILES_FILE" ||
- die $? "find failed to list binary files (This is a bug.)"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $FILES_FILE"
- fi
-}
-parse_ld_so_conf() {
- # FIXME: not safe for paths with spaces
- local include
- for path in $(sed '/^#/d;s/#.*$//' < /etc/ld.so.conf); do
- if [[ $include = true ]]; then
- for include_path in $(sed '/^#/d;s/#.*$//' /etc/${path} 2>/dev/null); do
- echo $include_path
- done
- include=""
- continue
- fi
- if [[ $path != include ]]; then
- echo $path
- else
- include="true"
- continue
- fi
- done
-}
-get_ldpath() {
- local COMPLETE_LD_LIBRARY_PATH
- [[ $SEARCH_BROKEN && $FULL_LD_PATH ]] || return
- [[ $QUIET -ne 1 ]] && einfo 'Collecting complete LD_LIBRARY_PATH'
- if [[ -r "$LDPATH_FILE" && -s "$LDPATH_FILE" ]]; then
- [[ $QUIET -ne 1 ]] && einfo "Found existing $LDPATH_FILE."
- else
- clean_trap "$LDPATH_FILE"
- # Ensure that the "trusted" lib directories are at the start of the path
- COMPLETE_LD_LIBRARY_PATH=(
- /lib*
- /usr/lib*
- $(parse_ld_so_conf)
- $(sed 's:/[^/]*$::' < "$FILES_FILE" | sort -ru)
- )
- IFS=':'
- COMPLETE_LD_LIBRARY_PATH="${COMPLETE_LD_LIBRARY_PATH[*]}"
- IFS="$OIFS"
- echo "$COMPLETE_LD_LIBRARY_PATH" > "$LDPATH_FILE"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $LDPATH_FILE"
- fi
-}
-main_checks() {
- local target_file
- local -a files
- local i=0
- local ldd_output
- local ldd_status
- local numFiles
- local COMPLETE_LD_LIBRARY_PATH
- if [[ $SEARCH_BROKEN && $FULL_LD_PATH ]]; then
- [[ -r "$LDPATH_FILE" && -s "$LDPATH_FILE" ]] ||
- die 1 "Unable to find $LDPATH_FILE"
- COMPLETE_LD_LIBRARY_PATH=$(<"$LDPATH_FILE")
- fi
- [[ $QUIET -ne 1 ]] && einfo "Checking dynamic linking $WORKING_TEXT"
- if [[ -r "$BROKEN_FILE" && -s "$BROKEN_FILE" ]]; then
- [[ $QUIET -ne 1 ]] && einfo "Found existing $BROKEN_FILE."
- else
- clean_trap "$BROKEN_FILE" "$ERRORS_FILE"
- files=($(<"$FILES_FILE"))
- numFiles="${#files[@]}"
- for target_file in "${files[@]}"; do
- if [[ $target_file != *.la ]]; then
- # Note: double checking seems to be faster than single with complete path
- # (special add ons are rare).
- ldd_output=$(ldd "$target_file" 2>> "$ERRORS_FILE" | sort -u)
- ldd_status=$? # TODO: Check this for problems with sort
- # HACK: if LD_LIBRARY_MASK is null or undefined grep -vF doesn't work
- if grep -vF "${LD_LIBRARY_MASK:=$'\a'}" <<< "$ldd_output" |
- grep -q -E "$SONAME_SEARCH"; then
- if [[ $SEARCH_BROKEN && $FULL_LD_PATH ]]; then
- if LD_LIBRARY_PATH="$COMPLETE_LD_LIBRARY_PATH" ldd "$target_file" 2>/dev/null |
- grep -vF "$LD_LIBRARY_MASK" | grep -q -E "$SONAME_SEARCH"; then
- # FIXME: I hate duplicating code
- # Only build missing direct dependencies
- MISSING_LIBS=$(
- expr='s/[[:space:]]*\([^[:space:]]*\) => not found/\1/p'
- sed -n "$expr" <<< "$ldd_output"
- )
- REQUIRED_LIBS=$(
- expr='s/^[[:space:]]*NEEDED[[:space:]]*\([^[:space:]]*\).*/\1/p';
- objdump -x "$target_file" | grep NEEDED | sed "$expr" | sort -u
- )
- MISSING_LIBS=$(grep -F "$REQUIRED_LIBS" <<< "$MISSING_LIBS")
- if [[ $MISSING_LIBS ]]; then
- echo "obj $target_file" >> "$BROKEN_FILE"
- echo_v " broken $target_file (requires $MISSING_LIBS)"
- fi
- fi
- else
- # FIXME: I hate duplicating code
- # Only rebuild for direct dependencies
- MISSING_LIBS=$(
- expr="s/^[[:space:]]*\([^[:space:]]*\).*$/\1/p"
- sort -u <<< "$ldd_output" | grep -E "$SONAME" | sed -n "$expr"
- )
- REQUIRED_LIBS=$(
- expr='s/^[[:space:]]*NEEDED[[:space:]]*\([^[:space:]]*\).*/\1/p';
- objdump -x "$target_file" | grep NEEDED | sed "$expr" | sort -u
- )
- MISSING_LIBS=$(grep -F "$REQUIRED_LIBS" <<< "$MISSING_LIBS")
- if [[ $MISSING_LIBS ]]; then
- echo "obj $target_file" >> "$BROKEN_FILE"
- if [[ $SEARCH_BROKEN ]]; then
- echo_v " broken $target_file (requires $MISSING_LIBS)"
- else
- echo_v " found $target_file"
- fi
- fi
- fi
- fi
- elif [[ $SEARCH_BROKEN ]]; then
- # Look for broken .la files
- la_SEARCH_DIRS="$SEARCH_DIRS"
- la_search_dir=""
- la_broken=""
- la_lib=""
- for depend in $(
- gawk -F"[=']" '/^dependency_libs/{
- print $3
- }' "$target_file"
- ); do
- if [[ $depend = /* && ! -e $depend ]]; then
- echo "obj $target_file" >> "$BROKEN_FILE"
- echo_v " broken $target_file (requires $depend)"
- elif [[ $depend = -[LR]/* ]]; then
- if ! [[ $'\n'${la_SEARCH_DIRS}$'\n' == *$'\n'${depend#-?}$'\n'* ]]; then
- la_SEARCH_DIRS+=$'\n'"${depend#-?}"
- fi
- elif [[ $depend = "-l"* ]]; then
- la_lib="lib${depend#-l}"
- la_broken="yes"
- IFS=$'\n'
- for la_search_dir in $la_SEARCH_DIRS; do
- if [[ -e ${la_search_dir}/${la_lib}.so || -e ${la_search_dir}/${la_lib}.a ]]; then
- la_broken="no"
- fi
- done
- IFS="$OIFS"
- if [[ $la_broken = yes ]]; then
- echo "obj $target_file" >> "$BROKEN_FILE"
- echo_v " broken $target_file (requires $depend)"
- fi
- fi
- done
- unset la_SEARCH_DIRS la_search_dir la_broken la_lib
- fi
- [[ $VERBOSE ]] &&
- progress $((++i)) $numFiles $target_file ||
- progress $((++i)) $numFiles
- done
- if [[ $SEARCH_BROKEN && -f $ERRORS_FILE ]]; then
- # Look for missing version
- while read target_file; do
- echo "obj $target_file" >> "$BROKEN_FILE"
- echo_v " broken $target_file (no version information available)"
- done < <(
- # Regexify LD_LIBRARY_MASK. Exclude it from the search.
- LD_LIBRARY_MASK="${LD_LIBRARY_MASK//$'\n'/|}"
- gawk -v ldmask="(${LD_LIBRARY_MASK//./\\\.})" '
- /no version information available/ && $0 !~ ldmask {
- gsub(/[()]/, "", $NF)
- if (seen[$NF]++) next
- print $NF
- }' "$ERRORS_FILE"
- )
- fi
- [[ -r "$BROKEN_FILE" && -s "$BROKEN_FILE" ]] || clean_exit
- sort -u "$BROKEN_FILE" -o "$BROKEN_FILE"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $BROKEN_FILE"
- fi
-}
-get_packages() {
- local target_file
- local EXACT_PKG
- local PKG
- local obj
- einfo 'Assigning files to packages'
- if [[ -r "$RAW_FILE" && -s "$RAW_FILE" ]]; then
- einfo "Found existing $RAW_FILE"
- else
- clean_trap "$RAW_FILE" "$OWNERS_FILE"
- while read obj target_file; do
- EXACT_PKG=$(get_file_owner $target_file)
- if [[ $EXACT_PKG ]]; then
- # Strip version information
- PKG="${EXACT_PKG%%-r[[:digit:]]*}"
- PKG="${PKG%-*}"
- echo "$EXACT_PKG" >> "$RAW_FILE"
- echo "$target_file -> $EXACT_PKG" >> "$OWNERS_FILE"
- echo_v " $target_file -> $PKG"
- else
- ewarn " !!! $target_file not owned by any package is broken !!!"
- echo "$target_file -> (none)" >> "$OWNERS_FILE"
- echo_v " $target_file -> (none)"
- fi
- done < "$BROKEN_FILE"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $RAW_FILE and $OWNERS_FILE"
- fi
- # if we find '(none)' on every line, exit out
- if ! grep -qvF '(none)' "$OWNERS_FILE"; then
- ewarn "Found some broken files, but none of them were associated with known packages"
- ewarn "Unable to proceed with automatic repairs."
- ewarn "The broken files are listed in $OWNERS_FILE"
- if [[ $VERBOSE ]]; then
- ewarn "The broken files are:"
- while read filename junk; do
- ewarn " $filename"
- done < "$OWNERS_FILE"
- fi
- exit 0 # FIXME: Should we exit 1 here?
- fi
-}
-clean_packages() {
- [[ $QUIET -ne 1 ]] && einfo 'Cleaning list of packages to rebuild'
- if [[ -r "$PKGS_FILE" && -s "$PKGS_FILE" ]]; then
- [[ $QUIET -ne 1 ]] && einfo "Found existing $PKGS_FILE"
- else
- sort -u "$RAW_FILE" > "$PKGS_FILE"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $PKGS_FILE"
- fi
-}
-assign_packages_to_ebuilds() {
- local EXACT_PKG
- local PKG
- local SLOT
- einfo 'Assigning packages to ebuilds'
- if [[ -r "$EBUILDS_FILE" && -s "$EBUILDS_FILE" ]]; then
- einfo "Found existing $EBUILDS_FILE"
- elif [[ -r "$PKGS_FILE" && -s "$PKGS_FILE" ]]; then
- clean_trap "$EBUILDS_FILE"
- while read EXACT_PKG; do
- # Get the slot
- PKG="${EXACT_PKG%%-r[[:digit:]]*}"
- PKG="${PKG%-*}"
- SLOT=$(</var/db/pkg/$EXACT_PKG/SLOT)
- echo "$PKG:$SLOT"
- done < "$PKGS_FILE" > "$EBUILDS_FILE"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $EBUILDS_FILE"
- else
- einfo 'Nothing to rebuild.'
- die 1 '(The program should have already quit, so this is a minor bug.)'
- fi
-}
-get_exact_ebuilds() {
- einfo 'Assigning files to ebuilds'
- if [[ -r $EBUILDS_FILE && -s $EBUILDS_FILE ]]; then
- einfo "Found existing $EBUILDS_FILE"
- elif [[ -r $BROKEN_FILE && -s $BROKEN_FILE ]]; then
- rebuildList=" $(<"$BROKEN_FILE") "
- rebuildList=(${rebuildList//[[:space:]]obj[[:space:]]/ })
- get_file_owner "${rebuildList[@]}" | sed 's/^/=/' > "$EBUILDS_FILE"
- [[ $QUIET -ne 1 ]] && einfo "Generated new $EBUILDS_FILE"
- else
- einfo 'Nothing to rebuild.'
- die 1 '(The program should have already quit, so this is a minor bug.)'
- fi
-}
-list_skipped_packages() {
- ewarn
- ewarn 'Portage could not find any version of the following packages it could build:'
- ewarn "${SKIP_LIST[@]}"
- ewarn
- ewarn '(Perhaps they are masked, blocked, or removed from portage.)'
- ewarn 'Try to emerge them manually.'
- ewarn
-}
-get_build_order() {
- local -r OLD_EMERGE_DEFAULT_OPTS="$EMERGE_DEFAULT_OPTS"
- local RAW_REBUILD_LIST
- local REBUILD_GREP
- local i
- if [[ ! $ORDER_PKGS ]]; then
- einfo 'Skipping package ordering'
- return
- fi
- [[ $QUIET -ne 1 ]] && einfo 'Evaluating package order'
- if [[ -r "$ORDER_FILE" && -s "$ORDER_FILE" ]]; then
- einfo "Found existing $ORDER_FILE"
- else
- clean_trap "$ORDER_FILE"
- RAW_REBUILD_LIST=$(<"$EBUILDS_FILE")
- if [[ $RAW_REBUILD_LIST ]]; then
- export EMERGE_DEFAULT_OPTS="--nospinner --pretend --oneshot --quiet"
- RAW_REBUILD_LIST=($RAW_REBUILD_LIST) # convert into array
- # If PACKAGE_NAMES is defined we're using slots, not versions
- if [[ $PACKAGE_NAMES ]]; then
- # Eliminate atoms that can't be built
- for i in "${!RAW_REBUILD_LIST[@]}"; do
- if [[ "${RAW_REBUILD_LIST[i]}" = *[A-Za-z]* ]]; then
- portageq best_visible "$PORTAGE_ROOT" "${RAW_REBUILD_LIST[i]}" >/dev/null && continue
- SKIP_LIST+=("${RAW_REBUILD_LIST[i]}")
- fi
- unset RAW_REBUILD_LIST[i]
- done
- # If RAW_REBUILD_LIST is empty, then we have nothing to build.
- if (( ${#RAW_REBUILD_LIST[@]} == 0 )); then
- if (( ${#SKIP_LIST[@]} == 0 )); then
- ewarn "The list of packages to skip is empty, but there are no"
- ewarn "packages listed to rebuild either. (This is a bug.)"
- else
- list_skipped_packages
- fi
- die 1 'Warning: Portage cannot rebuild any of the necessary packages.'
- fi
- fi
- RAW_REBUILD_LIST="${RAW_REBUILD_LIST[@]}"
-
- # We no longer determine the package order ourselves. Instead we call emerge
- # with --complete-graph=y in the rebuild function.
- if false ; then
- REBUILD_GREP=$(emerge --nodeps $RAW_REBUILD_LIST | sed 's/\[[^]]*\]//g')
- if (( ${PIPESTATUS[0]} == 0 )); then
- emerge --deep $RAW_REBUILD_LIST |
- sed 's/\[[^]]*\]//g' |
- grep -F "$REBUILD_GREP" > "$ORDER_FILE"
- fi
-
- # Here we use the PIPESTATUS from the second emerge, the --deep one.
- if (( ${PIPESTATUS[0]} != 0 )); then
- eerror
- eerror 'Warning: Failed to resolve package order.'
- eerror 'Will merge in arbitrary order'
- eerror
- cat <<- EOF
- Possible reasons:
- - An ebuild is no longer in the portage tree.
- - An ebuild is masked, use /etc/portage/packages.keyword
- and/or /etc/portage/package.unmask to unmask it
- EOF
- countdown 5
- rm -f "$ORDER_FILE"
- fi
- else
- echo "$RAW_REBUILD_LIST" > "$ORDER_FILE"
- fi
- export EMERGE_DEFAULT_OPTS="$OLD_EMERGE_DEFAULT_OPTS"
- else
- einfo 'Nothing to rebuild.'
- die 1 '(The program should have already quit, so this is a minor bug.)'
- fi
- fi
- [[ -r "$ORDER_FILE" && -s "$ORDER_FILE" && $QUIET -ne 1 ]] && einfo "Generated new $ORDER_FILE"
-}
-
-show_unowned_files() {
- if grep -qF '(none)' "$OWNERS_FILE"; then
- ewarn "Found some broken files that weren't associated with known packages"
- ewarn "The broken files are:"
- while read filename junk; do
- [[ $junk = *none* ]] && ewarn " $filename"
- done < "$OWNERS_FILE" | gawk '!s[$0]++' # (omit dupes)
- fi
-}
-
-# Get multiple portage variables at once to speedup revdep-rebuild.
-portage_settings() {
- local ORIG_SEARCH_DIRS="$SEARCH_DIRS"
- local ORIG_SEARCH_DIRS_MASK="$SEARCH_DIRS_MASK"
- local ORIG_LD_LIBRARY_MASK="$LD_LIBRARY_MASK"
- unset SEARCH_DIRS
- unset SEARCH_DIRS_MASK
- unset LD_LIBRARY_MASK
-
- eval $(portageq envvar -v PORTAGE_ROOT PORTAGE_NICENESS EMERGE_DEFAULT_OPTS NOCOLOR SEARCH_DIRS SEARCH_DIRS_MASK LD_LIBRARY_MASK)
- export NOCOLOR
-
- SEARCH_DIRS="$ORIG_SEARCH_DIRS $SEARCH_DIRS"
- SEARCH_DIRS_MASK="$ORIG_SEARCH_DIRS_MASK $SEARCH_DIRS_MASK"
- LD_LIBRARY_MASK="$ORIG_LD_LIBRARY_MASK $LD_LIBRARY_MASK"
-}
-
-##
-# Setup portage and the search paths
-setup_portage() {
- # Obey PORTAGE_NICENESS (which is incremental to the current nice value)
- if [[ $PORTAGE_NICENESS ]]; then
- current_niceness=$(nice)
- let PORTAGE_NICENESS=${current_niceness}+${PORTAGE_NICENESS}
- renice $PORTAGE_NICENESS $$ > /dev/null
- # Since we have already set our nice value for our processes,
- # reset PORTAGE_NICENESS to zero to avoid having emerge renice again.
- export PORTAGE_NICENESS="0"
- fi
-
- PORTAGE_ROOT="${PORTAGE_ROOT:-/}"
-}
-
-##
-# Setup the paths to search (and filter the ones to avoid)
-setup_search_paths_and_masks() {
- local configfile sdir mdir skip_me filter_SEARCH_DIRS
-
- [[ $QUIET -ne 1 ]] && einfo "Configuring search environment for $APP_NAME"
-
- # Update the incremental variables using /etc/profile.env, /etc/ld.so.conf,
- # portage, and the environment
-
- # Read the incremental variables from environment and portage
- # Until such time as portage supports these variables as incrementals
- # The value will be what is in /etc/make.conf
-# SEARCH_DIRS+=" "$(unset SEARCH_DIRS; portageq envvar SEARCH_DIRS)
-# SEARCH_DIRS_MASK+=" "$(unset SEARCH_DIRS_MASK; portageq envvar SEARCH_DIRS_MASK)
-# LD_LIBRARY_MASK+=" "$(unset LD_LIBRARY_MASK; portageq envvar LD_LIBRARY_MASK)
-
- # Add the defaults
- if [[ -d /etc/revdep-rebuild ]]; then
- for configfile in /etc/revdep-rebuild/*; do
- SEARCH_DIRS+=" "$(. $configfile; echo $SEARCH_DIRS)
- SEARCH_DIRS_MASK+=" "$(. $configfile; echo $SEARCH_DIRS_MASK)
- LD_LIBRARY_MASK+=" "$(. $configfile; echo $LD_LIBRARY_MASK)
- done
- else
- SEARCH_DIRS+=" /bin /sbin /usr/bin /usr/sbin /lib* /usr/lib*"
- SEARCH_DIRS_MASK+=" /opt/OpenOffice /usr/lib/openoffice"
- LD_LIBRARY_MASK+=" libodbcinst.so libodbc.so libjava.so libjvm.so"
- fi
-
- # Get the ROOTPATH and PATH from /etc/profile.env
- if [[ -r "/etc/profile.env" && -s "/etc/profile.env" ]]; then
- SEARCH_DIRS+=" "$(. /etc/profile.env; /usr/bin/tr ':' ' ' <<< "$ROOTPATH $PATH")
- fi
-
- # Get the directories from /etc/ld.so.conf
- if [[ -r /etc/ld.so.conf && -s /etc/ld.so.conf ]]; then
- SEARCH_DIRS+=" "$(parse_ld_so_conf)
- fi
-
- # Set the final variables
- SEARCH_DIRS=$(clean_var <<< "$SEARCH_DIRS")
- SEARCH_DIRS_MASK=$(clean_var <<< "$SEARCH_DIRS_MASK")
- LD_LIBRARY_MASK=$(clean_var <<< "$LD_LIBRARY_MASK")
- # Filter masked paths from SEARCH_DIRS
- for sdir in ${SEARCH_DIRS} ; do
- skip_me=
- for mdir in ${SEARCH_DIRS_MASK}; do
- [[ ${sdir} == ${mdir}/* ]] && skip_me=1 && break
- done
- [[ -n ${skip_me} ]] || filter_SEARCH_DIRS+=" ${sdir}"
- done
- SEARCH_DIRS=$(clean_var <<< "${filter_SEARCH_DIRS}")
- [[ $SEARCH_DIRS ]] || die 1 "No search defined -- this is a bug."
-}
-##
-# Rebuild packages owning broken binaries
-rebuild() {
- if [[ -r $ORDER_FILE && -s $ORDER_FILE ]]; then
- # The rebuild list contains category/package:slot atoms.
- # Do not prepend with an '=' sign.
- # REBUILD_LIST=( $(<"$ORDER_FILE") )
- # REBUILD_LIST="${REBUILD_LIST[@]/#/=}"
- REBUILD_LIST=$(<"$ORDER_FILE")
- else
- REBUILD_LIST=$(sort -u "$EBUILDS_FILE")
- fi
-
- trap - SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
-
- [[ $QUIET -ne 1 ]] && einfo 'All prepared. Starting rebuild'
- echo "emerge --complete-graph=y --oneshot ${EMERGE_DEFAULT_OPTS} ${EMERGE_OPTIONS[@]} $REBUILD_LIST"
-
- is_real_merge && countdown 10
-
- # Link file descriptor #6 with stdin so --ask will work
- exec 6<&0
-
- # Run in background to correctly handle Ctrl-C
- {
- emerge --complete-graph=y --oneshot ${EMERGE_DEFAULT_OPTS} ${EMERGE_OPTIONS[@]} $REBUILD_LIST <&6
- echo $? > "$STATUS_FILE"
- } &
- wait
-
- # Now restore stdin from fd #6, where it had been saved, and close fd #6 ( 6<&- ) to free it for other processes to use.
- exec 0<&6 6<&-
-}
-##
-# Finish up
-cleanup() {
- if [[ (( $(<"$STATUS_FILE") != 0 )) && ! is_real_merge ]]; then
- ewarn
- ewarn "$APP_NAME failed to emerge all packages."
- ewarn 'you have the following choices:'
- einfo "- If emerge failed during the build, fix the problems and re-run $APP_NAME."
- einfo '- Use /etc/portage/package.keywords to unmask a newer version of the package.'
- einfo " (and remove $ORDER_FILE to be evaluated again)"
- einfo '- Modify the above emerge command and run it manually.'
- einfo '- Compile or unmerge unsatisfied packages manually,'
- einfo ' remove temporary files, and try again.'
- einfo ' (you can edit package/ebuild list first)'
- einfo
- einfo 'To remove temporary files, please run:'
- einfo "rm ${WORKING_DIR}/*.rr"
- show_unowned_files
- exit $EMERGE_STATUS
- elif is_real_merge; then
- trap_cmd() {
- eerror "terminated. Please remove the temporary files manually:"
- eerror "rm ${WORKING_DIR}/*.rr"
- exit 1
- }
- [[ "${SKIP_LIST[@]}" != "" ]] && list_skipped_packages
- trap trap_cmd SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
- einfo 'Build finished correctly. Removing temporary files...'
- einfo
- einfo 'You can re-run revdep-rebuild to verify that all libraries and binaries'
- einfo 'are fixed. Possible reasons for remaining inconsistencies include:'
- einfo ' orphaned files'
- einfo ' deep dependencies'
- einfo " packages installed outside of portage's control"
- einfo ' specially-evaluated libraries'
- if [[ -r "$OWNERS_FILE" && -s "$OWNERS_FILE" ]]; then
- show_unowned_files
- fi
- [[ $KEEP_TEMP ]] || rm -f "${FILES[@]}"
- else
- einfo 'Now you can remove -p (or --pretend) from arguments and re-run revdep-rebuild.'
- fi
-}
-
-main "$@"
+# Copyright 2010 Brian Dolbec <brian.dolbec@gmail.com>
+# Copyright 2002-2010 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2 or later
+#
+# $Header$
+
+"""'analyse' is a flexible utility for Gentoo linux which can display various
+information about installed packages, such as the USE flags used and the
+packages that use them. It can also be used to help rebuild /etc/portage/package.*
+files in the event of corruption, and possibly more.
+"""
+
+from __future__ import print_function
+
+import sys
+# This block ensures that ^C interrupts are handled quietly.
+try:
+ import signal
+
+ def exithandler(signum,frame):
+ signal.signal(signal.SIGINT, signal.SIG_IGN)
+ signal.signal(signal.SIGTERM, signal.SIG_IGN)
+ print()
+ sys.exit(1)
+
+ signal.signal(signal.SIGINT, exithandler)
+ signal.signal(signal.SIGTERM, exithandler)
+ signal.signal(signal.SIGPIPE, signal.SIG_DFL)
+
+
+except KeyboardInterrupt:
+ print()
+ sys.exit(1)
+
+from gentoolkit import errors
+from gentoolkit.revdep_rebuild import rebuild
+
+try:
+ success = rebuild.main(rebuild.parse_options())
+ sys.exit(success)
+except errors.GentoolkitException as err:
+ if '--debug' in sys.argv:
+ raise
+ else:
+ from gentoolkit import pprinter as pp
+ sys.stderr.write(pp.error(str(err)))
+ print()
+ print("Add '--debug' to global options for traceback.")
+ sys.exit(1)
--- /dev/null
+#!/bin/bash
+# Copyright 1999-2010 Gentoo Foundation
+
+# revdep-rebuild: Reverse dependency rebuilder.
+# Original Author: Stanislav Brabec
+# Rewrite Author: Michael A. Smith
+# Current Maintainer: Paul Varner <fuzzyray@gentoo.org>
+
+# TODO:
+# - Use more /etc/init.d/functions.sh
+# - Try to reduce the number of global vars
+
+##
+# Global Variables:
+
+# Must-be-blank:
+unset GREP_OPTIONS
+
+# Readonly variables:
+declare -r APP_NAME="${0##*/}" # The name of this application
+declare -r VERSION="svn"
+declare -r OIFS="$IFS" # Save the IFS
+declare -r ENV_FILE=0_env.rr # Contains environment variables
+declare -r FILES_FILE=1_files.rr # Contains a list of files to search
+declare -r LDPATH_FILE=2_ldpath.rr # Contains the LDPATH
+declare -r BROKEN_FILE=3_broken.rr # Contains the list of broken files
+declare -r ERRORS_FILE=3_errors.rr # Contains the ldd error output
+declare -r RAW_FILE=4_raw.rr # Contains the raw list of packages
+declare -r OWNERS_FILE=4_owners.rr # Contains the file owners
+declare -r PKGS_FILE=4_pkgs.rr # Contains the unsorted bare package names
+declare -r EBUILDS_FILE=4_ebuilds.rr # Contains the unsorted atoms
+ # (Appropriately slotted or versioned)
+declare -r ORDER_FILE=5_order.rr # Contains the sorted atoms
+declare -r STATUS_FILE=6_status.rr # Contains the ldd error output
+declare -ra FILES=(
+ "$ENV_FILE"
+ "$FILES_FILE"
+ "$LDPATH_FILE"
+ "$BROKEN_FILE"
+ "$ERRORS_FILE"
+ "$RAW_FILE"
+ "$OWNERS_FILE"
+ "$PKGS_FILE"
+ "$EBUILDS_FILE"
+ "$ORDER_FILE"
+ "$STATUS_FILE"
+)
+
+# "Boolean" variables: Considered "true" if it has any value at all
+# "True" indicates we should...
+declare FULL_LD_PATH # ...search across the COMPLETE_LD_LIBRARY_PATH
+declare KEEP_TEMP # ...not delete tempfiles from the current run
+declare ORDER_PKGS # ...sort the atoms in deep dependency order
+declare PACKAGE_NAMES # ...emerge by slot, not by versionated atom
+declare RM_OLD_TEMPFILES # ...remove tempfiles from prior runs
+declare SEARCH_BROKEN # ...search for broken libraries and binaries
+declare VERBOSE # ...give verbose output
+
+# Globals that impact portage directly:
+declare EMERGE_DEFAULT_OPTS # String of options portage assumes to be set
+declare EMERGE_OPTIONS # Array of options to pass to portage
+declare PORTAGE_NICENESS # Renice to this value
+declare PORTAGE_ROOT # The root path for portage
+
+# Customizable incremental variables:
+# These variables can be prepended to either by setting the variable in
+# your environment prior to execution, or by placing an entry in
+# /etc/make.conf.
+#
+# An entry of "-*" means to clear the variable from that point forward.
+# Example: env SEARCH_DIRS="/usr/bin -*" revdep-rebuild will set SEARCH_DIRS
+# to contain only /usr/bin
+declare LD_LIBRARY_MASK # Mask of specially evaluated libraries
+declare SEARCH_DIRS # List of dirs to search for executables and libraries
+declare SEARCH_DIRS_MASK # List of dirs not to search
+
+# Other globals:
+declare OLDPROG # Previous pass through the progress meter
+declare EXACT_PKG # Versionated atom to emerge
+declare HEAD_TEXT # Feedback string about the search
+declare NOCOLOR # Set to "true" not to output term colors
+declare OK_TEXT # Feedback about a search which found no errors
+declare RC_NOCOLOR # Hack to insure we respect NOCOLOR
+declare REBUILD_LIST # Array of atoms to emerge
+declare SKIP_LIST # Array of atoms that cannot be emerged (masked?)
+declare SONAME # Soname/soname path pattern given on commandline
+declare SONAME_SEARCH # Value of SONAME modified to match ldd's output
+declare WORKING_TEXT # Feedback about the search
+declare WORKING_DIR # Working directory where cache files are kept
+
+main() {
+ # preliminary setup
+ portage_settings
+ get_opts "$@"
+ setup_portage
+ setup_search_paths_and_masks
+ get_search_env
+ [[ $QUIET -ne 1 ]] && echo
+
+ # Search for broken binaries
+ get_files
+ get_ldpath
+ main_checks
+
+ # Associate broken binaries with packages to rebuild
+ if [[ $PACKAGE_NAMES ]]; then
+ get_packages
+ clean_packages
+ assign_packages_to_ebuilds
+ else
+ get_exact_ebuilds
+ fi
+
+ # Rebuild packages owning broken binaries
+ get_build_order
+ rebuild
+
+ # All done
+ cleanup
+}
+##
+# Refuse to delete anything before we cd to our tmpdir
+# (See mkdir_and_cd_to_tmpdir()
+rm() {
+ eerror "I was instructed to rm '$@'"
+ die 1 "Refusing to delete anything before changing to temporary directory."
+}
+: <<'EW'
+##
+# GNU find has -executable, but if our users' finds do not have that flag
+# we emulate it with this function. Also emulates -writable and -readable.
+# Usage: find PATH ARGS -- use find like normal, except use -executable instead
+# of various versions of -perm /+ blah blah and hacks
+find() {
+ hash find || { die 1 'find not found!'; }
+ # We can be pretty sure find itself should be executable.
+ local testsubject="$(type -P find)"
+ if [[ $(command find "$testsubject" -executable 2> /dev/null) ]]; then
+ unset -f find # We can just use the command find
+ elif [[ $(command find "$testsubject" -perm /u+x 2> /dev/null) ]]; then
+ find() {
+ a=(${@//-executable/-perm \/u+x})
+ a=(${a[@]//-writable/-perm \/u+w})
+ a=(${a[@]//-readable/-perm \/r+w})
+ command find "${a[@]}"
+ }
+ elif [[ $(command find "$testsubject" -perm +u+x 2> /dev/null) ]]; then
+ find() {
+ a=(${@//-executable/-perm +u+x})
+ a=(${a[@]//-writable/-perm +u+w})
+ a=(${a[@]//-readable/-perm +r+w})
+ command find "${a[@]}"
+ }
+ else # Last resort
+ find() {
+ a=(${@//-executable/-exec test -x '{}' \; -print})
+ a=(${a[@]//-writable/-exec test -w '{}' \; -print})
+ a=(${a[@]//-readable/-exec test -r '{}' \; -print})
+ command find "${a[@]}"
+ }
+ fi
+ find "$@"
+}
+EW
+
+print_usage() {
+cat << EOF
+${APP_NAME}: (${VERSION})
+
+Copyright (C) 2003-2010 Gentoo Foundation, Inc.
+This is free software; see the source for copying conditions.
+
+Usage: $APP_NAME [OPTIONS] [--] [EMERGE_OPTIONS]
+
+Broken reverse dependency rebuilder.
+
+ -C, --nocolor Turn off colored output
+ -d, --debug Print way too much information (uses bash's set -xv)
+ -e, --exact Emerge based on exact package version
+ -h, --help Print this usage
+ -i, --ignore Ignore temporary files from previous runs
+ -k, --keep-temp Do not delete temporary files on exit
+ -L, --library NAME Emerge existing packages that use the library with NAME
+ --library=NAME NAME can be a full path to the library or a basic
+ regular expression (man grep)
+ -l, --no-ld-path Do not set LD_LIBRARY_PATH
+ -o, --no-order Do not check the build order
+ (Saves time, but may cause breakage.)
+ -p, --pretend Do a trial run without actually emerging anything
+ (also passed to emerge command)
+ -P, --no-progress Turn off the progress meter
+ -q, --quiet Be less verbose (also passed to emerge command)
+ -v, --verbose Be more verbose (also passed to emerge command)
+
+Calls emerge, options after -- are ignored by $APP_NAME
+and passed directly to emerge.
+
+Report bugs to <http://bugs.gentoo.org>
+
+EOF
+}
+##
+# Usage: progress i n
+# i: current item
+# n: total number of items to process
+progress() {
+ if [[ -t 1 ]]; then
+ progress() {
+ local curProg=$(( $1 * 100 / $2 ))
+ (( curProg == OLDPROG )) && return # no change, output nothing
+ OLDPROG="$curProg" # must be a global variable
+ (( $1 == $2 )) && local lb=$'\n'
+ echo -ne '\r \r'"[ $curProg% ] $lb"
+ }
+ progress $@
+ else # STDOUT is not a tty. Disable progress meter.
+ progress() { :; }
+ fi
+}
+##
+# Usage: countdown n
+# n: number of seconds to count
+countdown() {
+ local i
+ for ((i=1; i<$1; i++)); do
+ echo -ne '\a.'
+ ((i<$1)) && sleep 1
+ done
+ echo -e '\a.'
+}
+##
+# Replace whitespace with linebreaks, normalize repeated '/' chars, and sort -u
+# (If any libs have whitespace in their filenames, someone needs punishment.)
+clean_var() {
+ gawk 'BEGIN {RS="[[:space:]]"}
+ /-\*/ {exit}
+ /[^[:space:]]/ {gsub(/\/\/+/, "/"); print}' | sort -u
+}
+##
+# Exit and optionally output to sterr
+die() {
+ local status=$1
+ shift
+
+ # Check if eerror has been loaded.
+ # Its loaded _after_ opt parsing but not before due to RC_NOCOLOR.
+ type eerror &> /dev/null
+
+ if [[ $? -eq 0 ]];
+ then
+ eerror "$@"
+ else
+ echo " * ${@}" >> /dev/stderr
+ fi
+ exit $status
+}
+##
+# What to do when dynamic linking is consistent
+clean_exit() {
+ if [[ ! $KEEP_TEMP ]]; then
+ rm -f "${FILES[@]}"
+ if [[ "$WORKING_DIR" != "/var/cache/${APP_NAME}" ]]; then
+ # Remove the working directory
+ builtin cd; rmdir "$WORKING_DIR"
+ fi
+ fi
+ if [[ $QUIET -ne 1 ]];
+ then
+ echo
+ einfo "$OK_TEXT... All done. "
+ fi
+ exit 0
+}
+##
+# Get the name of the package that owns a file or list of files given as args.
+# NOTE: depends on app-misc/realpath!
+get_file_owner() {
+ local IFS=$'\n'
+
+ rpath=$(realpath "${*}" 2>/dev/null)
+ # To ensure we always have something in rpath...
+ [[ -z $rpath ]] && rpath=${*}
+
+ # Workaround for bug 280341
+ mlib=$(echo ${*}|sed 's:/lib/:/lib64/:')
+ [[ "${*}" == "${mlib}" ]] && mlib=$(echo ${*}|sed 's:/lib64/:/lib/:')
+
+ # Add a space to the end of each object name to prevent false
+ # matches, for example /usr/bin/dia matching /usr/bin/dialog (bug #196460).
+ # The same for "${rpath} ".
+ # Don't match an entry with a '-' at the start of the package name. This
+ # prevents us from matching invalid -MERGING entries. (bug #338031)
+ find -L /var/db/pkg -type f -name CONTENTS -print0 |
+ xargs -0 grep -m 1 -Fl -e "${*} " -e "${rpath} " -e "${mlib} " |
+ sed 's:/var/db/pkg/\(.*\)/\([^-].*\)/CONTENTS:\1/\2:'
+}
+##
+# Normalize some EMERGE_OPTIONS
+normalize_emerge_opts() {
+ # Normalize some EMERGE_OPTIONS
+ EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]/%-p/--pretend})
+ EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]/%-f/--fetchonly})
+ EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]/%-v/--verbose})
+}
+##
+# Use the color preference from portage
+setup_color() {
+ # This should still work if NOCOLOR is set by the -C flag or in the user's
+ # environment.
+ [[ $NOCOLOR = yes || $NOCOLOR = true ]] && export RC_NOCOLOR=yes # HACK! (grr)
+ . /etc/init.d/functions.sh
+}
+##
+# Die if an argument is missing.
+die_if_missing_arg() {
+ [[ ! $2 || $2 = -* ]] && die 1 "Missing expected argument to $1"
+}
+##
+# Die because an option is not recognized.
+die_invalid_option() {
+ # Can't use eerror and einfo because this gets called before function.sh
+ # is sourced
+ echo
+ echo "Encountered unrecognized option $1." >&2
+ echo
+ echo "$APP_NAME no longer automatically passes unrecognized options to portage."
+ echo "Separate emerge-only options from revdep-rebuild options with the -- flag."
+ echo
+ echo "For example, $APP_NAME -v -- --ask"
+ echo
+ echo "See the man page or $APP_NAME -h for more detail."
+ echo
+ exit 1
+}
+##
+# Warn about deprecated options.
+warn_deprecated_opt() {
+ # Can't use eerror and einfo because this gets called before function.sh
+ # is sourced
+ echo
+ echo "Encountered deprecated option $1." >&2
+ [[ $2 ]] && echo "Please use $2 instead." >&2
+}
+##
+# Get whole-word commandline options preceded by two dashes.
+get_longopts() {
+ case $1 in
+ --nocolor) export NOCOLOR="yes";;
+ --no-color) warn_deprecated_opt "$1" "--nocolor"
+ export NOCOLOR="yes";;
+ --debug) set -xv;;
+ --exact) unset PACKAGE_NAMES;;
+ --help) print_usage
+ exit 0;;
+ --ignore) RM_OLD_TEMPFILES=1;;
+ --keep-temp) KEEP_TEMP=1;;
+ --library=*) # TODO: check for invalid values
+ SONAME="${1#*=}"
+ unset SEARCH_BROKEN;;
+ --soname=*|--soname-regexp=*) # TODO: check for invalid values
+ warn_deprecated_opt "${1%=*}" "--library"
+ SONAME="${1#*=}"
+ unset SEARCH_BROKEN;;
+ --library) # TODO: check for invalid values
+ die_if_missing_arg $1 $2
+ shift
+ SONAME="$1"
+ unset SEARCH_BROKEN;;
+ --soname|--soname-regexp) # TODO: check for invalid values
+ warn_deprecated_opt "$1" "--library"
+ die_if_missing_arg $1 $2
+ shift
+ SONAME="$1"
+ unset SEARCH_BROKEN;;
+ --no-ld-path) unset FULL_LD_PATH;;
+ --no-order) unset ORDER_PKGS;;
+ --no-progress) progress() { :; };;
+ --pretend) EMERGE_OPTIONS+=("--pretend")
+ PRETEND=1;;
+ --quiet) progress() { :; }
+ QUIET=1
+ EMERGE_OPTIONS+=($1);;
+ --verbose) VERBOSE=1
+ EMERGE_OPTIONS+=("--verbose");;
+ --extra-verbose) warn_deprecated_opt "$1" "--verbose"
+ VERBOSE=1
+ EMERGE_OPTIONS+=("--verbose");;
+ --package-names) # No longer used, since it is the
+ # default. We accept it for
+ # backwards compatibility.
+ warn_deprecated_opt "$1"
+ PACKAGE_NAMES=1;;
+ *) die_invalid_option $1;;
+ esac
+}
+
+##
+# Get single-letter commandline options preceded by a single dash.
+get_shortopts() {
+ local OPT OPTSTRING OPTARG OPTIND
+ while getopts ":CdehikL:loPpqu:vX" OPT; do
+ case "$OPT" in
+ C) # TODO: Match syntax with the rest of gentoolkit
+ export NOCOLOR="yes";;
+ d) set -xv;;
+ e) unset PACKAGE_NAMES;;
+ h) print_usage
+ exit 0;;
+ i) RM_OLD_TEMPFILES=1;;
+ k) KEEP_TEMP=1;;
+ L) # TODO: Check for invalid values
+ SONAME="${OPTARG#*=}"
+ unset SEARCH_BROKEN;;
+ l) unset FULL_LD_PATH;;
+ o) unset ORDER_PKGS;;
+ P) progress() { :; };;
+ p) EMERGE_OPTIONS+=("--pretend")
+ PRETEND=1;;
+ q) progress() { :; }
+ QUIET=1
+ EMERGE_OPTIONS+=("--quiet");;
+ v) VERBOSE=1
+ EMERGE_OPTIONS+=("--verbose");;
+ X) # No longer used, since it is the default.
+ # We accept it for backwards compatibility.
+ warn_deprecated_opt "-X"
+ PACKAGE_NAMES=1;;
+ *) die_invalid_option "-$OPTARG";;
+ esac
+ done
+}
+##
+# Get command-line options.
+get_opts() {
+ local avoid_utils
+ local -a args
+ echo_v() { ewarn "$@"; }
+ unset VERBOSE KEEP_TEMP EMERGE_OPTIONS RM_OLD_TEMPFILES
+ ORDER_PKGS=1
+ PACKAGE_NAMES=1
+ SONAME="not found"
+ SEARCH_BROKEN=1
+ FULL_LD_PATH=1
+ while [[ $1 ]]; do
+ case $1 in
+ --) shift
+ EMERGE_OPTIONS+=("$@")
+ break;;
+ -*) while true; do
+ args+=("$1")
+ shift
+ [[ ${1:--} = -* ]] && break
+ done
+ if [[ ${args[0]} = --* ]]; then
+ get_longopts "${args[@]}"
+ else
+ get_shortopts "${args[@]}"
+ fi;;
+ *) die_invalid_option "$1";;
+ esac
+ unset args
+ done
+
+ setup_color
+ normalize_emerge_opts
+
+ # If the user is not super, add --pretend to EMERGE_OPTIONS
+ if [[ ${EMERGE_OPTIONS[@]} != *--pretend* && $UID -ne 0 ]]; then
+ ewarn "You are not superuser. Adding --pretend to emerge options."
+ EMERGE_OPTIONS+=(--pretend)
+ fi
+}
+##
+# Is there a --pretend or --fetchonly flag in the EMERGE_OPTIONS array?
+is_real_merge() {
+ [[ ${EMERGE_OPTIONS[@]} != *--pretend* &&
+ ${EMERGE_OPTIONS[@]} != *--fetchonly* ]]
+}
+##
+# Clean up temporary files and exit
+cleanup_and_die() {
+ rm -f "$@"
+ die 1 " ...terminated. Removing incomplete $@."
+}
+##
+# Clean trap
+clean_trap() {
+ trap "cleanup_and_die $*" SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
+ rm -f "$@"
+}
+##
+# Returns 0 if the first arg is found in the remaining args, 1 otherwise
+# (Returns 2 if given fewer than 2 arguments)
+has() {
+ (( $# > 1 )) || return 2
+ local IFS=$'\a' target="$1"
+ shift
+ [[ $'\a'"$*"$'\a' = *$'\a'$target$'\a'* ]]
+}
+##
+# Dies when it can't change directories
+cd() {
+ if builtin cd -P "$@"; then
+ if [[ $1 != $PWD ]]; then
+ # Some symlink malfeasance is going on
+ die 1 "Working directory expected to be $1, but it is $PWD"
+ fi
+ else
+ die 1 "Unable to change working directory to '$@'"
+ fi
+}
+##
+# Tries not to delete any files or directories it shouldn't
+setup_rm() {
+ ##
+ # Anything in the FILES array in tmpdir is fair game for removal
+ rm() {
+ local i IFS=$'\a'
+ [[ $APP_NAME ]] || die 1 '$APP_NAME is not defined! (This is a bug.)'
+ case $@ in
+ */*|*-r*|*-R*) die 1 "Oops, I'm not allowed to delete that. ($@)";;
+ esac
+ for i; do
+ # Don't delete files that are not listed in the array
+ # Allow no slashes or recursive deletes at all.
+ case $i in
+ */*|-*r*|-*R*) :;; # Not OK
+ -*) continue;; # OK
+ esac
+ has "$i" "${FILES[@]}" && continue
+ die 1 "Oops, I'm not allowed to delete that. ($@)"
+ done
+ command rm "$@"
+ }
+ # delete this setup function so it's harmless to re-run
+ setup_rm() { :; }
+}
+##
+# Make our temporary files directory
+# $1 - directory name
+# $2 - user name
+verify_tmpdir() {
+ if [[ ! $1 ]]; then
+ die 1 'Temporary file path is unset! (This is a bug.)'
+ elif [[ -d $1 ]]; then
+ cd "$1"
+ else
+ die 1 "Unable to find a satisfactory location for temporary files ($1)"
+ fi
+ [[ $VERBOSE ]] && einfo "Temporary cache files are located in $PWD"
+ setup_rm
+}
+get_search_env() {
+ local new_env
+ local old_env
+ local uid=$(python -c 'import os; import pwd; print(pwd.getpwuid(os.getuid())[0])')
+ # Find a place to put temporary files
+ if [[ "$uid" == "root" ]]; then
+ local tmp_target="/var/cache/${APP_NAME}"
+ else
+ local tmp_target="$(mktemp -d -t revdep-rebuild.XXXXXXXXXX)"
+ fi
+
+ # From here on all work is done inside the temporary directory
+ verify_tmpdir "$tmp_target"
+ WORKING_DIR="$tmp_target"
+
+ if [[ $SEARCH_BROKEN ]]; then
+ SONAME_SEARCH="$SONAME"
+ HEAD_TEXT="broken by a package update"
+ OK_TEXT="Dynamic linking on your system is consistent"
+ WORKING_TEXT="consistency"
+ else
+ # first case is needed to test against /path/to/foo.so
+ if [[ $SONAME = /* ]]; then
+ # Set to "<space>$SONAME<space>"
+ SONAME_SEARCH=" $SONAME "
+ # Escape the "/" characters
+ SONAME_SEARCH="${SONAME_SEARCH//\//\\/}"
+ else
+ # Set to "<tab>$SONAME<space>"
+ SONAME_SEARCH=$'\t'"$SONAME "
+ fi
+ HEAD_TEXT="using $SONAME"
+ OK_TEXT="There are no dynamic links to $SONAME"
+ unset WORKING_TEXT
+ fi
+
+ # If any of our temporary files are older than 1 day, remove them all
+ if [[ ! $KEEP_TEMP ]]; then
+ while read; do
+ RM_OLD_TEMPFILES=1
+ break
+ done < <(find -L . -maxdepth 1 -type f -name '*.rr' -mmin +1440 -print 2>/dev/null)
+ fi
+
+ # Compare old and new environments
+ # Don't use our previous files if environment doesn't match
+ new_env=$(
+ # We do not care if these emerge options change
+ EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]//--pretend/})
+ EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]//--fetchonly/})
+ EMERGE_OPTIONS=(${EMERGE_OPTIONS[@]//--verbose/})
+ cat <<- EOF
+ SEARCH_DIRS="$SEARCH_DIRS"
+ SEARCH_DIRS_MASK="$SEARCH_DIRS_MASK"
+ LD_LIBRARY_MASK="$LD_LIBRARY_MASK"
+ PORTAGE_ROOT="$PORTAGE_ROOT"
+ EMERGE_OPTIONS="${EMERGE_OPTIONS[@]}"
+ ORDER_PKGS="$ORDER_PKGS"
+ FULL_LD_PATH="$FULL_LD_PATH"
+ EOF
+ )
+ if [[ -r "$ENV_FILE" && -s "$ENV_FILE" ]]; then
+ old_env=$(<"$ENV_FILE")
+ if [[ $old_env != $new_env ]]; then
+ ewarn 'Environment mismatch from previous run, deleting temporary files...'
+ RM_OLD_TEMPFILES=1
+ fi
+ else
+ # No env file found, silently delete any other tempfiles that may exist
+ RM_OLD_TEMPFILES=1
+ fi
+
+ # If we should remove old tempfiles, do so
+ if [[ $RM_OLD_TEMPFILES ]]; then
+ rm -f "${FILES[@]}"
+ else
+ for file in "${FILES[@]}"; do
+ if [ -e "$file" ]; then
+ chown ${uid}:portage "$file"
+ chmod 600 "$file"
+ fi
+ done
+ fi
+
+ # Save the environment in a file for next time
+ echo "$new_env" > "$ENV_FILE"
+
+ [[ $VERBOSE ]] && echo $'\n'"$APP_NAME environment:"$'\n'"$new_env"
+
+ if [[ $QUIET -ne 1 ]];
+ then
+ echo
+ einfo "Checking reverse dependencies"
+ einfo "Packages containing binaries and libraries $HEAD_TEXT"
+ einfo "will be emerged."
+ fi
+}
+
+get_files() {
+ [[ $QUIET -ne 1 ]] && einfo "Collecting system binaries and libraries"
+ if [[ -r "$FILES_FILE" && -s "$FILES_FILE" ]]; then
+ [[ $QUIET -ne 1 ]] && einfo "Found existing $FILES_FILE"
+ else
+ # Be safe and remove any extraneous temporary files
+ # Don't remove 0_env.rr - The first file in the array
+ rm -f "${FILES[@]:1}"
+
+ clean_trap "$FILES_FILE"
+
+ if [[ $SEARCH_DIRS_MASK ]]; then
+ findMask=($SEARCH_DIRS_MASK)
+ findMask="${findMask[@]/#/-o -path }"
+ findMask="( ${findMask#-o } ) -prune -o"
+ fi
+ # TODO: Check this -- afaict SEARCH_DIRS isn't an array, so this should just be $SEARCH_DIRS?
+ find ${SEARCH_DIRS[@]} $findMask -type f \( -perm -u+x -o -perm -g+x -o -perm -o+x -o \
+ -name '*.so' -o -name '*.so.*' -o -name '*.la' \) -print 2> /dev/null |
+ sort -u > "$FILES_FILE" ||
+ die $? "find failed to list binary files (This is a bug.)"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $FILES_FILE"
+ fi
+}
+parse_ld_so_conf() {
+ # FIXME: not safe for paths with spaces
+ local include
+ for path in $(sed '/^#/d;s/#.*$//' < /etc/ld.so.conf); do
+ if [[ $include = true ]]; then
+ for include_path in $(sed '/^#/d;s/#.*$//' /etc/${path} 2>/dev/null); do
+ echo $include_path
+ done
+ include=""
+ continue
+ fi
+ if [[ $path != include ]]; then
+ echo $path
+ else
+ include="true"
+ continue
+ fi
+ done
+}
+get_ldpath() {
+ local COMPLETE_LD_LIBRARY_PATH
+ [[ $SEARCH_BROKEN && $FULL_LD_PATH ]] || return
+ [[ $QUIET -ne 1 ]] && einfo 'Collecting complete LD_LIBRARY_PATH'
+ if [[ -r "$LDPATH_FILE" && -s "$LDPATH_FILE" ]]; then
+ [[ $QUIET -ne 1 ]] && einfo "Found existing $LDPATH_FILE."
+ else
+ clean_trap "$LDPATH_FILE"
+ # Ensure that the "trusted" lib directories are at the start of the path
+ COMPLETE_LD_LIBRARY_PATH=(
+ /lib*
+ /usr/lib*
+ $(parse_ld_so_conf)
+ $(sed 's:/[^/]*$::' < "$FILES_FILE" | sort -ru)
+ )
+ IFS=':'
+ COMPLETE_LD_LIBRARY_PATH="${COMPLETE_LD_LIBRARY_PATH[*]}"
+ IFS="$OIFS"
+ echo "$COMPLETE_LD_LIBRARY_PATH" > "$LDPATH_FILE"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $LDPATH_FILE"
+ fi
+}
+main_checks() {
+ local target_file
+ local -a files
+ local i=0
+ local ldd_output
+ local ldd_status
+ local numFiles
+ local COMPLETE_LD_LIBRARY_PATH
+ if [[ $SEARCH_BROKEN && $FULL_LD_PATH ]]; then
+ [[ -r "$LDPATH_FILE" && -s "$LDPATH_FILE" ]] ||
+ die 1 "Unable to find $LDPATH_FILE"
+ COMPLETE_LD_LIBRARY_PATH=$(<"$LDPATH_FILE")
+ fi
+ [[ $QUIET -ne 1 ]] && einfo "Checking dynamic linking $WORKING_TEXT"
+ if [[ -r "$BROKEN_FILE" && -s "$BROKEN_FILE" ]]; then
+ [[ $QUIET -ne 1 ]] && einfo "Found existing $BROKEN_FILE."
+ else
+ clean_trap "$BROKEN_FILE" "$ERRORS_FILE"
+ files=($(<"$FILES_FILE"))
+ numFiles="${#files[@]}"
+ for target_file in "${files[@]}"; do
+ if [[ $target_file != *.la ]]; then
+ # Note: double checking seems to be faster than single with complete path
+ # (special add ons are rare).
+ ldd_output=$(ldd "$target_file" 2>> "$ERRORS_FILE" | sort -u)
+ ldd_status=$? # TODO: Check this for problems with sort
+ # HACK: if LD_LIBRARY_MASK is null or undefined grep -vF doesn't work
+ if grep -vF "${LD_LIBRARY_MASK:=$'\a'}" <<< "$ldd_output" |
+ grep -q -E "$SONAME_SEARCH"; then
+ if [[ $SEARCH_BROKEN && $FULL_LD_PATH ]]; then
+ if LD_LIBRARY_PATH="$COMPLETE_LD_LIBRARY_PATH" ldd "$target_file" 2>/dev/null |
+ grep -vF "$LD_LIBRARY_MASK" | grep -q -E "$SONAME_SEARCH"; then
+ # FIXME: I hate duplicating code
+ # Only build missing direct dependencies
+ MISSING_LIBS=$(
+ expr='s/[[:space:]]*\([^[:space:]]*\) => not found/\1/p'
+ sed -n "$expr" <<< "$ldd_output"
+ )
+ REQUIRED_LIBS=$(
+ expr='s/^[[:space:]]*NEEDED[[:space:]]*\([^[:space:]]*\).*/\1/p';
+ objdump -x "$target_file" | grep NEEDED | sed "$expr" | sort -u
+ )
+ MISSING_LIBS=$(grep -F "$REQUIRED_LIBS" <<< "$MISSING_LIBS")
+ if [[ $MISSING_LIBS ]]; then
+ echo "obj $target_file" >> "$BROKEN_FILE"
+ echo_v " broken $target_file (requires $MISSING_LIBS)"
+ fi
+ fi
+ else
+ # FIXME: I hate duplicating code
+ # Only rebuild for direct dependencies
+ MISSING_LIBS=$(
+ expr="s/^[[:space:]]*\([^[:space:]]*\).*$/\1/p"
+ sort -u <<< "$ldd_output" | grep -E "$SONAME" | sed -n "$expr"
+ )
+ REQUIRED_LIBS=$(
+ expr='s/^[[:space:]]*NEEDED[[:space:]]*\([^[:space:]]*\).*/\1/p';
+ objdump -x "$target_file" | grep NEEDED | sed "$expr" | sort -u
+ )
+ MISSING_LIBS=$(grep -F "$REQUIRED_LIBS" <<< "$MISSING_LIBS")
+ if [[ $MISSING_LIBS ]]; then
+ echo "obj $target_file" >> "$BROKEN_FILE"
+ if [[ $SEARCH_BROKEN ]]; then
+ echo_v " broken $target_file (requires $MISSING_LIBS)"
+ else
+ echo_v " found $target_file"
+ fi
+ fi
+ fi
+ fi
+ elif [[ $SEARCH_BROKEN ]]; then
+ # Look for broken .la files
+ la_SEARCH_DIRS="$SEARCH_DIRS"
+ la_search_dir=""
+ la_broken=""
+ la_lib=""
+ for depend in $(
+ gawk -F"[=']" '/^dependency_libs/{
+ print $3
+ }' "$target_file"
+ ); do
+ if [[ $depend = /* && ! -e $depend ]]; then
+ echo "obj $target_file" >> "$BROKEN_FILE"
+ echo_v " broken $target_file (requires $depend)"
+ elif [[ $depend = -[LR]/* ]]; then
+ if ! [[ $'\n'${la_SEARCH_DIRS}$'\n' == *$'\n'${depend#-?}$'\n'* ]]; then
+ la_SEARCH_DIRS+=$'\n'"${depend#-?}"
+ fi
+ elif [[ $depend = "-l"* ]]; then
+ la_lib="lib${depend#-l}"
+ la_broken="yes"
+ IFS=$'\n'
+ for la_search_dir in $la_SEARCH_DIRS; do
+ if [[ -e ${la_search_dir}/${la_lib}.so || -e ${la_search_dir}/${la_lib}.a ]]; then
+ la_broken="no"
+ fi
+ done
+ IFS="$OIFS"
+ if [[ $la_broken = yes ]]; then
+ echo "obj $target_file" >> "$BROKEN_FILE"
+ echo_v " broken $target_file (requires $depend)"
+ fi
+ fi
+ done
+ unset la_SEARCH_DIRS la_search_dir la_broken la_lib
+ fi
+ [[ $VERBOSE ]] &&
+ progress $((++i)) $numFiles $target_file ||
+ progress $((++i)) $numFiles
+ done
+ if [[ $SEARCH_BROKEN && -f $ERRORS_FILE ]]; then
+ # Look for missing version
+ while read target_file; do
+ echo "obj $target_file" >> "$BROKEN_FILE"
+ echo_v " broken $target_file (no version information available)"
+ done < <(
+ # Regexify LD_LIBRARY_MASK. Exclude it from the search.
+ LD_LIBRARY_MASK="${LD_LIBRARY_MASK//$'\n'/|}"
+ gawk -v ldmask="(${LD_LIBRARY_MASK//./\\\.})" '
+ /no version information available/ && $0 !~ ldmask {
+ gsub(/[()]/, "", $NF)
+ if (seen[$NF]++) next
+ print $NF
+ }' "$ERRORS_FILE"
+ )
+ fi
+ [[ -r "$BROKEN_FILE" && -s "$BROKEN_FILE" ]] || clean_exit
+ sort -u "$BROKEN_FILE" -o "$BROKEN_FILE"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $BROKEN_FILE"
+ fi
+}
+get_packages() {
+ local target_file
+ local EXACT_PKG
+ local PKG
+ local obj
+ einfo 'Assigning files to packages'
+ if [[ -r "$RAW_FILE" && -s "$RAW_FILE" ]]; then
+ einfo "Found existing $RAW_FILE"
+ else
+ clean_trap "$RAW_FILE" "$OWNERS_FILE"
+ while read obj target_file; do
+ EXACT_PKG=$(get_file_owner $target_file)
+ if [[ $EXACT_PKG ]]; then
+ # Strip version information
+ PKG="${EXACT_PKG%%-r[[:digit:]]*}"
+ PKG="${PKG%-*}"
+ echo "$EXACT_PKG" >> "$RAW_FILE"
+ echo "$target_file -> $EXACT_PKG" >> "$OWNERS_FILE"
+ echo_v " $target_file -> $PKG"
+ else
+ ewarn " !!! $target_file not owned by any package is broken !!!"
+ echo "$target_file -> (none)" >> "$OWNERS_FILE"
+ echo_v " $target_file -> (none)"
+ fi
+ done < "$BROKEN_FILE"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $RAW_FILE and $OWNERS_FILE"
+ fi
+ # if we find '(none)' on every line, exit out
+ if ! grep -qvF '(none)' "$OWNERS_FILE"; then
+ ewarn "Found some broken files, but none of them were associated with known packages"
+ ewarn "Unable to proceed with automatic repairs."
+ ewarn "The broken files are listed in $OWNERS_FILE"
+ if [[ $VERBOSE ]]; then
+ ewarn "The broken files are:"
+ while read filename junk; do
+ ewarn " $filename"
+ done < "$OWNERS_FILE"
+ fi
+ exit 0 # FIXME: Should we exit 1 here?
+ fi
+}
+clean_packages() {
+ [[ $QUIET -ne 1 ]] && einfo 'Cleaning list of packages to rebuild'
+ if [[ -r "$PKGS_FILE" && -s "$PKGS_FILE" ]]; then
+ [[ $QUIET -ne 1 ]] && einfo "Found existing $PKGS_FILE"
+ else
+ sort -u "$RAW_FILE" > "$PKGS_FILE"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $PKGS_FILE"
+ fi
+}
+assign_packages_to_ebuilds() {
+ local EXACT_PKG
+ local PKG
+ local SLOT
+ einfo 'Assigning packages to ebuilds'
+ if [[ -r "$EBUILDS_FILE" && -s "$EBUILDS_FILE" ]]; then
+ einfo "Found existing $EBUILDS_FILE"
+ elif [[ -r "$PKGS_FILE" && -s "$PKGS_FILE" ]]; then
+ clean_trap "$EBUILDS_FILE"
+ while read EXACT_PKG; do
+ # Get the slot
+ PKG="${EXACT_PKG%%-r[[:digit:]]*}"
+ PKG="${PKG%-*}"
+ SLOT=$(</var/db/pkg/$EXACT_PKG/SLOT)
+ echo "$PKG:$SLOT"
+ done < "$PKGS_FILE" > "$EBUILDS_FILE"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $EBUILDS_FILE"
+ else
+ einfo 'Nothing to rebuild.'
+ die 1 '(The program should have already quit, so this is a minor bug.)'
+ fi
+}
+get_exact_ebuilds() {
+ einfo 'Assigning files to ebuilds'
+ if [[ -r $EBUILDS_FILE && -s $EBUILDS_FILE ]]; then
+ einfo "Found existing $EBUILDS_FILE"
+ elif [[ -r $BROKEN_FILE && -s $BROKEN_FILE ]]; then
+ rebuildList=" $(<"$BROKEN_FILE") "
+ rebuildList=(${rebuildList//[[:space:]]obj[[:space:]]/ })
+ get_file_owner "${rebuildList[@]}" | sed 's/^/=/' > "$EBUILDS_FILE"
+ [[ $QUIET -ne 1 ]] && einfo "Generated new $EBUILDS_FILE"
+ else
+ einfo 'Nothing to rebuild.'
+ die 1 '(The program should have already quit, so this is a minor bug.)'
+ fi
+}
+list_skipped_packages() {
+ ewarn
+ ewarn 'Portage could not find any version of the following packages it could build:'
+ ewarn "${SKIP_LIST[@]}"
+ ewarn
+ ewarn '(Perhaps they are masked, blocked, or removed from portage.)'
+ ewarn 'Try to emerge them manually.'
+ ewarn
+}
+get_build_order() {
+ local -r OLD_EMERGE_DEFAULT_OPTS="$EMERGE_DEFAULT_OPTS"
+ local RAW_REBUILD_LIST
+ local REBUILD_GREP
+ local i
+ if [[ ! $ORDER_PKGS ]]; then
+ einfo 'Skipping package ordering'
+ return
+ fi
+ [[ $QUIET -ne 1 ]] && einfo 'Evaluating package order'
+ if [[ -r "$ORDER_FILE" && -s "$ORDER_FILE" ]]; then
+ einfo "Found existing $ORDER_FILE"
+ else
+ clean_trap "$ORDER_FILE"
+ RAW_REBUILD_LIST=$(<"$EBUILDS_FILE")
+ if [[ $RAW_REBUILD_LIST ]]; then
+ export EMERGE_DEFAULT_OPTS="--nospinner --pretend --oneshot --quiet"
+ RAW_REBUILD_LIST=($RAW_REBUILD_LIST) # convert into array
+ # If PACKAGE_NAMES is defined we're using slots, not versions
+ if [[ $PACKAGE_NAMES ]]; then
+ # Eliminate atoms that can't be built
+ for i in "${!RAW_REBUILD_LIST[@]}"; do
+ if [[ "${RAW_REBUILD_LIST[i]}" = *[A-Za-z]* ]]; then
+ portageq best_visible "$PORTAGE_ROOT" "${RAW_REBUILD_LIST[i]}" >/dev/null && continue
+ SKIP_LIST+=("${RAW_REBUILD_LIST[i]}")
+ fi
+ unset RAW_REBUILD_LIST[i]
+ done
+ # If RAW_REBUILD_LIST is empty, then we have nothing to build.
+ if (( ${#RAW_REBUILD_LIST[@]} == 0 )); then
+ if (( ${#SKIP_LIST[@]} == 0 )); then
+ ewarn "The list of packages to skip is empty, but there are no"
+ ewarn "packages listed to rebuild either. (This is a bug.)"
+ else
+ list_skipped_packages
+ fi
+ die 1 'Warning: Portage cannot rebuild any of the necessary packages.'
+ fi
+ fi
+ RAW_REBUILD_LIST="${RAW_REBUILD_LIST[@]}"
+
+ # We no longer determine the package order ourselves. Instead we call emerge
+ # with --complete-graph=y in the rebuild function.
+ if false ; then
+ REBUILD_GREP=$(emerge --nodeps $RAW_REBUILD_LIST | sed 's/\[[^]]*\]//g')
+ if (( ${PIPESTATUS[0]} == 0 )); then
+ emerge --deep $RAW_REBUILD_LIST |
+ sed 's/\[[^]]*\]//g' |
+ grep -F "$REBUILD_GREP" > "$ORDER_FILE"
+ fi
+
+ # Here we use the PIPESTATUS from the second emerge, the --deep one.
+ if (( ${PIPESTATUS[0]} != 0 )); then
+ eerror
+ eerror 'Warning: Failed to resolve package order.'
+ eerror 'Will merge in arbitrary order'
+ eerror
+ cat <<- EOF
+ Possible reasons:
+ - An ebuild is no longer in the portage tree.
+ - An ebuild is masked, use /etc/portage/packages.keyword
+ and/or /etc/portage/package.unmask to unmask it
+ EOF
+ countdown 5
+ rm -f "$ORDER_FILE"
+ fi
+ else
+ echo "$RAW_REBUILD_LIST" > "$ORDER_FILE"
+ fi
+ export EMERGE_DEFAULT_OPTS="$OLD_EMERGE_DEFAULT_OPTS"
+ else
+ einfo 'Nothing to rebuild.'
+ die 1 '(The program should have already quit, so this is a minor bug.)'
+ fi
+ fi
+ [[ -r "$ORDER_FILE" && -s "$ORDER_FILE" && $QUIET -ne 1 ]] && einfo "Generated new $ORDER_FILE"
+}
+
+show_unowned_files() {
+ if grep -qF '(none)' "$OWNERS_FILE"; then
+ ewarn "Found some broken files that weren't associated with known packages"
+ ewarn "The broken files are:"
+ while read filename junk; do
+ [[ $junk = *none* ]] && ewarn " $filename"
+ done < "$OWNERS_FILE" | gawk '!s[$0]++' # (omit dupes)
+ fi
+}
+
+# Get multiple portage variables at once to speedup revdep-rebuild.
+portage_settings() {
+ local ORIG_SEARCH_DIRS="$SEARCH_DIRS"
+ local ORIG_SEARCH_DIRS_MASK="$SEARCH_DIRS_MASK"
+ local ORIG_LD_LIBRARY_MASK="$LD_LIBRARY_MASK"
+ unset SEARCH_DIRS
+ unset SEARCH_DIRS_MASK
+ unset LD_LIBRARY_MASK
+
+ eval $(portageq envvar -v PORTAGE_ROOT PORTAGE_NICENESS EMERGE_DEFAULT_OPTS NOCOLOR SEARCH_DIRS SEARCH_DIRS_MASK LD_LIBRARY_MASK)
+ export NOCOLOR
+
+ SEARCH_DIRS="$ORIG_SEARCH_DIRS $SEARCH_DIRS"
+ SEARCH_DIRS_MASK="$ORIG_SEARCH_DIRS_MASK $SEARCH_DIRS_MASK"
+ LD_LIBRARY_MASK="$ORIG_LD_LIBRARY_MASK $LD_LIBRARY_MASK"
+}
+
+##
+# Setup portage and the search paths
+setup_portage() {
+ # Obey PORTAGE_NICENESS (which is incremental to the current nice value)
+ if [[ $PORTAGE_NICENESS ]]; then
+ current_niceness=$(nice)
+ let PORTAGE_NICENESS=${current_niceness}+${PORTAGE_NICENESS}
+ renice $PORTAGE_NICENESS $$ > /dev/null
+ # Since we have already set our nice value for our processes,
+ # reset PORTAGE_NICENESS to zero to avoid having emerge renice again.
+ export PORTAGE_NICENESS="0"
+ fi
+
+ PORTAGE_ROOT="${PORTAGE_ROOT:-/}"
+}
+
+##
+# Setup the paths to search (and filter the ones to avoid)
+setup_search_paths_and_masks() {
+ local configfile sdir mdir skip_me filter_SEARCH_DIRS
+
+ [[ $QUIET -ne 1 ]] && einfo "Configuring search environment for $APP_NAME"
+
+ # Update the incremental variables using /etc/profile.env, /etc/ld.so.conf,
+ # portage, and the environment
+
+ # Read the incremental variables from environment and portage
+ # Until such time as portage supports these variables as incrementals
+ # The value will be what is in /etc/make.conf
+# SEARCH_DIRS+=" "$(unset SEARCH_DIRS; portageq envvar SEARCH_DIRS)
+# SEARCH_DIRS_MASK+=" "$(unset SEARCH_DIRS_MASK; portageq envvar SEARCH_DIRS_MASK)
+# LD_LIBRARY_MASK+=" "$(unset LD_LIBRARY_MASK; portageq envvar LD_LIBRARY_MASK)
+
+ # Add the defaults
+ if [[ -d /etc/revdep-rebuild ]]; then
+ for configfile in /etc/revdep-rebuild/*; do
+ SEARCH_DIRS+=" "$(. $configfile; echo $SEARCH_DIRS)
+ SEARCH_DIRS_MASK+=" "$(. $configfile; echo $SEARCH_DIRS_MASK)
+ LD_LIBRARY_MASK+=" "$(. $configfile; echo $LD_LIBRARY_MASK)
+ done
+ else
+ SEARCH_DIRS+=" /bin /sbin /usr/bin /usr/sbin /lib* /usr/lib*"
+ SEARCH_DIRS_MASK+=" /opt/OpenOffice /usr/lib/openoffice"
+ LD_LIBRARY_MASK+=" libodbcinst.so libodbc.so libjava.so libjvm.so"
+ fi
+
+ # Get the ROOTPATH and PATH from /etc/profile.env
+ if [[ -r "/etc/profile.env" && -s "/etc/profile.env" ]]; then
+ SEARCH_DIRS+=" "$(. /etc/profile.env; /usr/bin/tr ':' ' ' <<< "$ROOTPATH $PATH")
+ fi
+
+ # Get the directories from /etc/ld.so.conf
+ if [[ -r /etc/ld.so.conf && -s /etc/ld.so.conf ]]; then
+ SEARCH_DIRS+=" "$(parse_ld_so_conf)
+ fi
+
+ # Set the final variables
+ SEARCH_DIRS=$(clean_var <<< "$SEARCH_DIRS")
+ SEARCH_DIRS_MASK=$(clean_var <<< "$SEARCH_DIRS_MASK")
+ LD_LIBRARY_MASK=$(clean_var <<< "$LD_LIBRARY_MASK")
+ # Filter masked paths from SEARCH_DIRS
+ for sdir in ${SEARCH_DIRS} ; do
+ skip_me=
+ for mdir in ${SEARCH_DIRS_MASK}; do
+ [[ ${sdir} == ${mdir}/* ]] && skip_me=1 && break
+ done
+ [[ -n ${skip_me} ]] || filter_SEARCH_DIRS+=" ${sdir}"
+ done
+ SEARCH_DIRS=$(clean_var <<< "${filter_SEARCH_DIRS}")
+ [[ $SEARCH_DIRS ]] || die 1 "No search defined -- this is a bug."
+}
+##
+# Rebuild packages owning broken binaries
+rebuild() {
+ if [[ -r $ORDER_FILE && -s $ORDER_FILE ]]; then
+ # The rebuild list contains category/package:slot atoms.
+ # Do not prepend with an '=' sign.
+ # REBUILD_LIST=( $(<"$ORDER_FILE") )
+ # REBUILD_LIST="${REBUILD_LIST[@]/#/=}"
+ REBUILD_LIST=$(<"$ORDER_FILE")
+ else
+ REBUILD_LIST=$(sort -u "$EBUILDS_FILE")
+ fi
+
+ trap - SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
+
+ [[ $QUIET -ne 1 ]] && einfo 'All prepared. Starting rebuild'
+ echo "emerge --complete-graph=y --oneshot ${EMERGE_DEFAULT_OPTS} ${EMERGE_OPTIONS[@]} $REBUILD_LIST"
+
+ is_real_merge && countdown 10
+
+ # Link file descriptor #6 with stdin so --ask will work
+ exec 6<&0
+
+ # Run in background to correctly handle Ctrl-C
+ {
+ emerge --complete-graph=y --oneshot ${EMERGE_DEFAULT_OPTS} ${EMERGE_OPTIONS[@]} $REBUILD_LIST <&6
+ echo $? > "$STATUS_FILE"
+ } &
+ wait
+
+ # Now restore stdin from fd #6, where it had been saved, and close fd #6 ( 6<&- ) to free it for other processes to use.
+ exec 0<&6 6<&-
+}
+##
+# Finish up
+cleanup() {
+ if [[ (( $(<"$STATUS_FILE") != 0 )) && ! is_real_merge ]]; then
+ ewarn
+ ewarn "$APP_NAME failed to emerge all packages."
+ ewarn 'you have the following choices:'
+ einfo "- If emerge failed during the build, fix the problems and re-run $APP_NAME."
+ einfo '- Use /etc/portage/package.keywords to unmask a newer version of the package.'
+ einfo " (and remove $ORDER_FILE to be evaluated again)"
+ einfo '- Modify the above emerge command and run it manually.'
+ einfo '- Compile or unmerge unsatisfied packages manually,'
+ einfo ' remove temporary files, and try again.'
+ einfo ' (you can edit package/ebuild list first)'
+ einfo
+ einfo 'To remove temporary files, please run:'
+ einfo "rm ${WORKING_DIR}/*.rr"
+ show_unowned_files
+ exit $EMERGE_STATUS
+ elif is_real_merge; then
+ trap_cmd() {
+ eerror "terminated. Please remove the temporary files manually:"
+ eerror "rm ${WORKING_DIR}/*.rr"
+ exit 1
+ }
+ [[ "${SKIP_LIST[@]}" != "" ]] && list_skipped_packages
+ trap trap_cmd SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
+ einfo 'Build finished correctly. Removing temporary files...'
+ einfo
+ einfo 'You can re-run revdep-rebuild to verify that all libraries and binaries'
+ einfo 'are fixed. Possible reasons for remaining inconsistencies include:'
+ einfo ' orphaned files'
+ einfo ' deep dependencies'
+ einfo " packages installed outside of portage's control"
+ einfo ' specially-evaluated libraries'
+ if [[ -r "$OWNERS_FILE" && -s "$OWNERS_FILE" ]]; then
+ show_unowned_files
+ fi
+ [[ $KEEP_TEMP ]] || rm -f "${FILES[@]}"
+ else
+ einfo 'Now you can remove -p (or --pretend) from arguments and re-run revdep-rebuild.'
+ fi
+}
+
+main "$@"
projects / gentoolkit.git / commitdiff