+#!/bin/sh
+# ipkg - the itsy package management system
+#
+# Copyright (C) 2001 Carl D. Worth
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+set -e
+
+# By default do not do globbing. Any command wanting globbing should
+# explicitly enable it first and disable it afterwards.
+set -o noglob
+
+ipkg_is_upgrade () {
+ local A B a b
+ A=$(echo $1 | sed "s/[0-9]*/ & /g")
+ B=$(echo $2 | sed "s/[0-9]*/ & /g")
+ while [ \! -z "$A" ] && [ \! -z "$B" ]; do {
+ set $A; a=$1; shift; A=$*
+ set $B; b=$1; shift; B=$*
+ { [ "$a" -gt "$b" ] 2>&- || [ "$a" ">" "$b" ]; } && { return 0; }
+ }; done
+ return 1;
+}
+
+ipkg_srcs() {
+ local srcre="$1"
+ sed -ne "s/^src[[:space:]]\+$srcre[[:space:]]\+//p" < $IPKG_CONF
+}
+
+ipkg_src_names() {
+ sed -ne "s/^src[[:space:]]\+\([^[:space:]]\+\).*/\1/p" < $IPKG_CONF
+}
+
+ipkg_src_byname() {
+ local src="$1"
+ ipkg_srcs $src | head -1
+}
+
+ipkg_dests() {
+ local destre="`echo $1 | ipkg_protect_slashes`"
+ sed -ne "/^dest[[:space:]]\+$destre/{
+s/^dest[[:space:]]\+[^[:space:]]\+[[:space:]]\+//
+s/^/`echo $IPKG_OFFLINE_ROOT | ipkg_protect_slashes`/
+p
+}" < $IPKG_CONF
+}
+
+ipkg_dest_names() {
+ sed -ne "s/^dest[[:space:]]\+\([^[:space:]]\+\).*/\1/p" < $IPKG_CONF
+}
+
+ipkg_dests_all() {
+ ipkg_dests '.*'
+}
+
+ipkg_state_dirs() {
+ ipkg_dests_all | sed "s|\$|/$IPKG_DIR_PREFIX|"
+}
+
+ipkg_dest_default() {
+ ipkg_dests_all | head -1
+}
+
+ipkg_dest_default_name() {
+ ipkg_dest_names | head -1
+}
+
+ipkg_dest_byname() {
+ local dest="$1"
+ ipkg_dests $dest | head -1
+}
+
+ipkg_option() {
+ local option="$1"
+ sed -ne "s/^option[[:space:]]\+$option[[:space:]]\+//p" < $IPKG_CONF
+}
+
+ipkg_load_configuration() {
+ if [ -z "$IPKG_CONF_DIR" ]; then
+ IPKG_CONF_DIR=/etc
+ fi
+
+ IPKG_CONF="$IPKG_CONF_DIR/ipkg.conf"
+
+ if [ -z "$IPKG_OFFLINE_ROOT" ]; then
+ IPKG_OFFLINE_ROOT="`ipkg_option offline_root`"
+ fi
+ # Export IPKG_OFFLINE_ROOT for use by update-alternatives
+ export IPKG_OFFLINE_ROOT
+ if [ -n "$DEST_NAME" ]; then
+ IPKG_ROOT="`ipkg_dest_byname $DEST_NAME`"
+ if [ -z "$IPKG_ROOT" ]; then
+ if [ -d "$IPKG_OFFLINE_ROOT$DEST_NAME" ]; then
+ IPKG_ROOT="$IPKG_OFFLINE_ROOT$DEST_NAME";
+ else
+ echo "ipkg: invalid destination specification: $DEST_NAME
+Valid destinations are directories or one of the dest names from $IPKG_CONF:" >&2
+ ipkg_dest_names >&2
+ return 1
+ fi
+ fi
+ else
+ IPKG_ROOT="`ipkg_dest_default`"
+ fi
+
+ # Global ipkg state directories
+ IPKG_DIR_PREFIX=usr/lib/ipkg
+ IPKG_LISTS_DIR=$IPKG_OFFLINE_ROOT/$IPKG_DIR_PREFIX/lists
+ IPKG_PENDING_DIR=$IPKG_OFFLINE_ROOT/$IPKG_DIR_PREFIX/pending
+ IPKG_TMP=$IPKG_ROOT/tmp/ipkg
+
+ # Destination specific ipkg meta-data directory
+ IPKG_STATE_DIR=$IPKG_ROOT/$IPKG_DIR_PREFIX
+
+ # Proxy Support
+ IPKG_PROXY_USERNAME="`ipkg_option proxy_username`"
+ IPKG_PROXY_PASSWORD="`ipkg_option proxy_password`"
+ IPKG_HTTP_PROXY="`ipkg_option http_proxy`"
+ IPKG_FTP_PROXY="`ipkg_option ftp_proxy`"
+ IPKG_NO_PROXY="`ipkg_option no_proxy`"
+ if [ -n "$IPKG_HTTP_PROXY" ]; then
+ export http_proxy="$IPKG_HTTP_PROXY"
+ fi
+
+ if [ -n "$IPKG_FTP_PROXY" ]; then
+ export ftp_proxy="$IPKG_FTP_PROXY"
+ fi
+
+ if [ -n "$IPKG_NO_PROXY" ]; then
+ export no_proxy="$IPKG_NO_PROXY"
+ fi
+
+ IPKG_STATUS_FIELDS='\(Package\|Status\|Essential\|Version\|Conffiles\|Root\)'
+}
+
+ipkg_usage() {
+ [ $# -gt 0 ] && echo "ipkg: $*"
+ echo "
+usage: ipkg [options...] sub-command [arguments...]
+where sub-command is one of:
+
+Package Manipulation:
+ update Update list of available packages
+ upgrade Upgrade all installed packages to latest version
+ install <pkg> Download and install <pkg> (and dependencies)
+ install <file.ipk> Install package <file.ipk>
+ install <file.deb> Install package <file.deb>
+ remove <pkg> Remove package <pkg>
+
+Informational Commands:
+ list List available packages and descriptions
+ files <pkg> List all files belonging to <pkg>
+ search <file> Search for a packaging providing <file>
+ info [pkg [<field>]] Display all/some info fields for <pkg> or all
+ status [pkg [<field>]] Display all/some status fields for <pkg> or all
+ depends <pkg> Print uninstalled package dependencies for <pkg>
+
+Options:
+ -d <dest_name> Use <dest_name> as the the root directory for
+ -dest <dest_name> package installation, removal, upgrading.
+ <dest_name> should be a defined dest name from the
+ configuration file, (but can also be a directory
+ name in a pinch).
+ -o <offline_root> Use <offline_root> as the root for offline installation.
+ -offline <offline_root>
+
+Force Options (use when ipkg is too smart for its own good):
+ -force-depends Make dependency checks warnings instead of errors
+ -force-defaults Use default options for questions asked by ipkg.
+ (no prompts). Note that this will not prevent
+ package installation scripts from prompting.
+" >&2
+ exit 1
+}
+
+ipkg_dir_part() {
+ local dir="`echo $1 | sed -ne 's/\(.*\/\).*/\1/p'`"
+ if [ -z "$dir" ]; then
+ dir="./"
+ fi
+ echo $dir
+}
+
+ipkg_file_part() {
+ echo $1 | sed 's/.*\///'
+}
+
+ipkg_protect_slashes() {
+ sed -e 's/\//\\\//g'
+}
+
+ipkg_download() {
+ local src="$1"
+ local dest="$2"
+
+ local src_file="`ipkg_file_part $src`"
+ local dest_dir="`ipkg_dir_part $dest`"
+ if [ -z "$dest_dir" ]; then
+ dest_dir="$IPKG_TMP"
+ fi
+
+ local dest_file="`ipkg_file_part $dest`"
+ if [ -z "$dest_file" ]; then
+ dest_file="$src_file"
+ fi
+
+ # Proxy support
+ local proxyuser=""
+ local proxypassword=""
+ local proxyoption=""
+
+ if [ -n "$IPKG_PROXY_USERNAME" ]; then
+ proxyuser="--proxy-user=\"$IPKG_PROXY_USERNAME\""
+ proxypassword="--proxy-passwd=\"$IPKG_PROXY_PASSWORD\""
+ fi
+
+ if [ -n "$IPKG_PROXY_HTTP" -o -n "$IPKG_PROXY_FTP" ]; then
+ proxyoption="--proxy=on"
+ fi
+
+ echo "Downloading $src ..."
+ rm -f $IPKG_TMP/$src_file
+ case "$src" in
+ http://* | ftp://*)
+ if ! wget --passive-ftp $proxyoption $proxyuser $proxypassword -P $IPKG_TMP $src; then
+ echo "ipkg_download: ERROR: Failed to retrieve $src, returning $err"
+ return 1
+ fi
+ mv $IPKG_TMP/$src_file $dest_dir/$dest_file 2>/dev/null
+ ;;
+ file:/* )
+ ln -s `echo $src | sed 's/^file://'` $dest_dir/$dest_file 2>/dev/null
+ ;;
+ *)
+ echo "DEBUG: $src"
+ ;;
+ esac
+
+ echo "Done."
+ return 0
+}
+
+ipkg_update() {
+ if [ ! -e "$IPKG_LISTS_DIR" ]; then
+ mkdir -p $IPKG_LISTS_DIR
+ fi
+
+ local err=
+ for src_name in `ipkg_src_names`; do
+ local src="`ipkg_src_byname $src_name`"
+ if ! ipkg_download $src/Packages $IPKG_LISTS_DIR/$src_name; then
+ echo "ipkg_update: Error downloading $src/Packages to $IPKG_LISTS_DIR/$src_name" >&2
+ err=t
+ else
+ echo "Updated list of available packages in $IPKG_LISTS_DIR/$src_name"
+ fi
+ done
+
+ [ -n "$err" ] && return 1
+
+ return 0
+}
+
+ipkg_list() {
+ for src in `ipkg_src_names`; do
+ if ipkg_require_list $src; then
+# black magic...
+sed -ne "
+/^Package:/{
+s/^Package:[[:space:]]*\<\([a-z0-9.+-]*$1[a-z0-9.+-]*\).*/\1/
+h
+}
+/^Description:/{
+s/^Description:[[:space:]]*\(.*\)/\1/
+H
+g
+s/\\
+/ - /
+p
+}
+" $IPKG_LISTS_DIR/$src
+ fi
+ done
+}
+
+ipkg_extract_paragraph() {
+ local pkg="$1"
+ sed -ne "/Package:[[:space:]]*$pkg[[:space:]]*\$/,/^\$/p"
+}
+
+ipkg_extract_field() {
+ local field="$1"
+# blacker magic...
+ sed -ne "
+: TOP
+/^$field:/{
+p
+n
+b FIELD
+}
+d
+: FIELD
+/^$/b TOP
+/^[^[:space:]]/b TOP
+p
+n
+b FIELD
+"
+}
+
+ipkg_extract_value() {
+ sed -e "s/^[^:]*:[[:space:]]*//"
+}
+
+ipkg_require_list() {
+ [ $# -lt 1 ] && return 1
+ local src="$1"
+ if [ ! -f "$IPKG_LISTS_DIR/$src" ]; then
+ echo "ERROR: File not found: $IPKG_LISTS_DIR/$src" >&2
+ echo " You probably want to run \`ipkg update'" >&2
+ return 1
+ fi
+ return 0
+}
+
+ipkg_info() {
+ for src in `ipkg_src_names`; do
+ if ipkg_require_list $src; then
+ case $# in
+ 0)
+ cat $IPKG_LISTS_DIR/$src
+ ;;
+ 1)
+ ipkg_extract_paragraph $1 < $IPKG_LISTS_DIR/$src
+ ;;
+ *)
+ ipkg_extract_paragraph $1 < $IPKG_LISTS_DIR/$src | ipkg_extract_field $2
+ ;;
+ esac
+ fi
+ done
+}
+
+ipkg_status_sd() {
+ [ $# -lt 1 ] && return 0
+ sd="$1"
+ shift
+ if [ -f $sd/status ]; then
+ case $# in
+ 0)
+ cat $sd/status
+ ;;
+ 1)
+ ipkg_extract_paragraph $1 < $sd/status
+ ;;
+ *)
+ ipkg_extract_paragraph $1 < $sd/status | ipkg_extract_field $2
+ ;;
+ esac
+ fi
+ return 0
+}
+
+ipkg_status_all() {
+ for sd in `ipkg_state_dirs`; do
+ ipkg_status_sd $sd $*
+ done
+}
+
+ipkg_status() {
+ if [ -n "$DEST_NAME" ]; then
+ ipkg_status_sd $IPKG_STATE_DIR $*
+ else
+ ipkg_status_all $*
+ fi
+}
+
+ipkg_status_matching_sd() {
+ local sd="$1"
+ local re="$2"
+ if [ -f $sd/status ]; then
+ sed -ne "
+: TOP
+/^Package:/{
+s/^Package:[[:space:]]*//
+s/[[:space:]]*$//
+h
+}
+/$re/{
+g
+p
+b NEXT
+}
+d
+: NEXT
+/^$/b TOP
+n
+b NEXT
+" < $sd/status
+ fi
+ return 0
+}
+
+ipkg_status_matching_all() {
+ for sd in `ipkg_state_dirs`; do
+ ipkg_status_matching_sd $sd $*
+ done
+}
+
+ipkg_status_matching() {
+ if [ -n "$DEST_NAME" ]; then
+ ipkg_status_matching_sd $IPKG_STATE_DIR $*
+ else
+ ipkg_status_matching_all $*
+ fi
+}
+
+ipkg_status_installed_sd() {
+ local sd="$1"
+ local pkg="$2"
+ ipkg_status_sd $sd $pkg Status | grep -q "Status: install ok installed"
+}
+
+ipkg_status_installed_all() {
+ local ret=1
+ for sd in `ipkg_state_dirs`; do
+ if `ipkg_status_installed_sd $sd $*`; then
+ ret=0
+ fi
+ done
+ return $ret
+}
+
+ipkg_status_mentioned_sd() {
+ local sd="$1"
+ local pkg="$2"
+ [ -n "`ipkg_status_sd $sd $pkg Status`" ]
+}
+
+ipkg_files() {
+ local pkg="$1"
+ if [ -n "$DEST_NAME" ]; then
+ dests=$IPKG_ROOT
+ else
+ dests="`ipkg_dests_all`"
+ fi
+ for dest in $dests; do
+ if [ -f $dest/$IPKG_DIR_PREFIX/info/$pkg.list ]; then
+ dest_sed="`echo $dest | ipkg_protect_slashes`"
+ sed -e "s/^/$dest_sed/" < $dest/$IPKG_DIR_PREFIX/info/$pkg.list
+ fi
+ done
+}
+
+ipkg_search() {
+ local pattern="$1"
+
+ for dest_name in `ipkg_dest_names`; do
+ dest="`ipkg_dest_byname $dest_name`"
+ dest_sed="`echo $dest | ipkg_protect_slashes`"
+
+ set +o noglob
+ local list_files="`ls -1 $dest/$IPKG_DIR_PREFIX/info/*.list 2>/dev/null`"
+ set -o noglob
+ for file in $list_files; do
+ if sed "s/^/$dest_sed/" $file | grep -q $pattern; then
+ local pkg="`echo $file | sed "s/^.*\/\(.*\)\.list/\1/"`"
+ [ "$dest_name" != `ipkg_dest_default_name` ] && pkg="$pkg ($dest_name)"
+ sed "s/^/$dest_sed/" $file | grep $pattern | sed "s/^/$pkg: /"
+ fi
+ done
+ done
+}
+
+ipkg_status_remove_sd() {
+ local sd="$1"
+ local pkg="$2"
+
+ if [ ! -f $sd/status ]; then
+ mkdir -p $sd
+ touch $sd/status
+ fi
+ sed -ne "/Package:[[:space:]]*$pkg[[:space:]]*\$/,/^\$/!p" < $sd/status > $sd/status.new
+ mv $sd/status.new $sd/status
+}
+
+ipkg_status_remove_all() {
+ for sd in `ipkg_state_dirs`; do
+ ipkg_status_remove_sd $sd $*
+ done
+}
+
+ipkg_status_remove() {
+ if [ -n "$DEST_NAME" ]; then
+ ipkg_status_remove_sd $IPKG_STATE_DIR $*
+ else
+ ipkg_status_remove_all $*
+ fi
+}
+
+ipkg_status_update_sd() {
+ local sd="$1"
+ local pkg="$2"
+
+ ipkg_status_remove_sd $sd $pkg
+ ipkg_extract_field "$IPKG_STATUS_FIELDS" >> $sd/status
+ echo "" >> $sd/status
+}
+
+ipkg_status_update() {
+ ipkg_status_update_sd $IPKG_STATE_DIR $*
+}
+
+ipkg_unsatisfied_dependences() {
+ local pkg=$1
+ local deps="`ipkg_get_depends $pkg`"
+ local remaining_deps=
+ for dep in $deps; do
+ local installed="`ipkg_get_installed $dep`"
+ if [ "$installed" != "installed" ] ; then
+ remaining_deps="$remaining_deps $dep"
+ fi
+ done
+ ## echo "ipkg_unsatisfied_dependences pkg=$pkg $remaining_deps" > /dev/console
+ echo $remaining_deps
+}
+
+ipkg_safe_pkg_name() {
+ local pkg=$1
+ local spkg="`echo pkg_$pkg | sed -e y/-+./___/`"
+ echo $spkg
+}
+
+ipkg_set_depends() {
+ local pkg=$1; shift
+ local new_deps="$*"
+ pkg="`ipkg_safe_pkg_name $pkg`"
+ ## setvar ${pkg}_depends "$new_deps"
+ echo $new_deps > /tmp/ipkg/${pkg}.depends
+}
+
+ipkg_get_depends() {
+ local pkg=$1
+ pkg="`ipkg_safe_pkg_name $pkg`"
+ cat /tmp/ipkg/${pkg}.depends
+ ## eval "echo \$${pkg}_depends"
+}
+
+ipkg_set_installed() {
+ local pkg=$1
+ pkg="`ipkg_safe_pkg_name $pkg`"
+ echo installed > /tmp/ipkg/${pkg}.installed
+ ## setvar ${pkg}_installed "installed"
+}
+
+ipkg_set_uninstalled() {
+ local pkg=$1
+ pkg="`ipkg_safe_pkg_name $pkg`"
+ ### echo ipkg_set_uninstalled $pkg > /dev/console
+ echo uninstalled > /tmp/ipkg/${pkg}.installed
+ ## setvar ${pkg}_installed "uninstalled"
+}
+
+ipkg_get_installed() {
+ local pkg=$1
+ pkg="`ipkg_safe_pkg_name $pkg`"
+ if [ -f /tmp/ipkg/${pkg}.installed ]; then
+ cat /tmp/ipkg/${pkg}.installed
+ fi
+ ## eval "echo \$${pkg}_installed"
+}
+
+ipkg_depends() {
+ local new_pkgs="$*"
+ local all_deps=
+ local installed_pkgs="`ipkg_status_matching_all 'Status:.*[[:space:]]installed'`"
+ for pkg in $installed_pkgs; do
+ ipkg_set_installed $pkg
+ done
+ while [ -n "$new_pkgs" ]; do
+ all_deps="$all_deps $new_pkgs"
+ local new_deps=
+ for pkg in $new_pkgs; do
+ if echo $pkg | grep -q '[^a-z0-9.+-]'; then
+ echo "ipkg_depends: ERROR: Package name $pkg contains illegal characters (should be [a-z0-9.+-])" >&2
+ return 1
+ fi
+ # TODO: Fix this. For now I am ignoring versions and alternations in dependencies.
+ new_deps="$new_deps "`ipkg_info $pkg '\(Pre-\)\?Depends' | ipkg_extract_value | sed -e 's/([^)]*)//g
+s/\(|[[:space:]]*[a-z0-9.+-]\+[[:space:]]*\)\+//g
+s/,/ /g
+s/ \+/ /g'`
+ ipkg_set_depends $pkg $new_deps
+ done
+
+ new_deps=`echo $new_deps | sed -e 's/[[:space:]]\+/\\
+/g' | sort | uniq`
+
+ local maybe_new_pkgs=
+ for pkg in $new_deps; do
+ if ! echo $installed_pkgs | grep -q "\<$pkg\>"; then
+ maybe_new_pkgs="$maybe_new_pkgs $pkg"
+ fi
+ done
+
+ new_pkgs=
+ for pkg in $maybe_new_pkgs; do
+ if ! echo $all_deps | grep -q "\<$pkg\>"; then
+ if [ -z "`ipkg_info $pkg`" ]; then
+ echo "ipkg_depends: Warning: $pkg mentioned in dependency but no package found in $IPKG_LISTS_DIR" >&2
+ ipkg_set_installed $pkg
+ else
+ new_pkgs="$new_pkgs $pkg"
+ ipkg_set_uninstalled $pkg
+ fi
+ else
+ ipkg_set_uninstalled $pkg
+ fi
+ done
+ done
+
+ echo $all_deps
+}
+
+ipkg_get_install_dest() {
+ local dest="$1"
+ shift
+ local sd=$dest/$IPKG_DIR_PREFIX
+ local info_dir=$sd/info
+
+ local requested_pkgs="$*"
+ local pkgs="`ipkg_depends $*`"
+
+ mkdir -p $info_dir
+ for pkg in $pkgs; do
+ if ! ipkg_status_mentioned_sd $sd $pkg; then
+ echo "Package: $pkg
+Status: install ok not-installed" | ipkg_status_update_sd $sd $pkg
+ fi
+ done
+ ## mark the packages that we were directly requested to install as uninstalled
+ for pkg in $requested_pkgs; do ipkg_set_uninstalled $pkg; done
+
+ local new_pkgs=
+ local pkgs_installed=0
+ while [ -n "pkgs" ]; do
+ curcheck=0
+ ## echo "pkgs to install: {$pkgs}" > /dev/console
+ for pkg in $pkgs; do
+ curcheck="`expr $curcheck + 1`"
+ local is_installed="`ipkg_get_installed $pkg`"
+ if [ "$is_installed" = "installed" ]; then
+ echo "$pkg is installed" > /dev/console
+ continue
+ fi
+
+ local remaining_deps="`ipkg_unsatisfied_dependences $pkg`"
+ if [ -n "$remaining_deps" ]; then
+ new_pkgs="$new_pkgs $pkg"
+ ### echo "Dependences not satisfied for $pkg: $remaining_deps"
+ if [ $curcheck -ne `echo $pkgs|wc -w` ]; then
+ continue
+ fi
+ fi
+
+ local filename=
+ for src in `ipkg_src_names`; do
+ if ipkg_require_list $src; then
+ filename="`ipkg_extract_paragraph $pkg < $IPKG_LISTS_DIR/$src | ipkg_extract_field Filename | ipkg_extract_value`"
+ [ -n "$filename" ] && break
+ fi
+ done
+
+ if [ -z "$filename" ]; then
+ echo "ipkg_get_install: ERROR: Cannot find package $pkg in $IPKG_LISTS_DIR"
+ echo "ipkg_get_install: Check the spelling and maybe run \`ipkg update'."
+ ipkg_status_remove_sd $sd $pkg
+ return 1;
+ fi
+
+ [ -e "$IPKG_TMP" ] || mkdir -p $IPKG_TMP
+
+ echo ""
+ local tmp_pkg_file="$IPKG_TMP/"`ipkg_file_part $filename`
+ if ! ipkg_download `ipkg_src_byname $src`/$filename $tmp_pkg_file; then
+ echo "ipkg_get_install: Perhaps you need to run \`ipkg update'?"
+ return 1
+ fi
+
+ if ! ipkg_install_file_dest $dest $tmp_pkg_file; then
+ echo "ipkg_get_install: ERROR: Failed to install $tmp_pkg_file"
+ echo "ipkg_get_install: I'll leave it there for you to try a manual installation"
+ return 1
+ fi
+
+ ipkg_set_installed $pkg
+ pkgs_installed="`expr $pkgs_installed + 1`"
+ rm $tmp_pkg_file
+ done
+ ### echo "Installed $pkgs_installed package(s) this round"
+ if [ $pkgs_installed -eq 0 ]; then
+ if [ -z "$new_pkgs" ]; then
+ break
+ fi
+ fi
+ pkgs_installed=0
+ pkgs="$new_pkgs"
+ new_pkgs=
+ curcheck=0
+ done
+}
+
+ipkg_get_install() {
+ ipkg_get_install_dest $IPKG_ROOT $*
+}
+
+ipkg_install_file_dest() {
+ local dest="$1"
+ local filename="$2"
+ local sd=$dest/$IPKG_DIR_PREFIX
+ local info_dir=$sd/info
+
+ if [ ! -f "$filename" ]; then
+ echo "ipkg_install_file: ERROR: File $filename not found"
+ return 1
+ fi
+
+ local pkg="`ipkg_file_part $filename | sed 's/\([a-z0-9.+-]\+\)_.*/\1/'`"
+ local ext="`echo $filename | sed 's/.*\.//'`"
+ local pkg_extract_stdout
+ if [ "$ext" = "ipk" ]; then
+ pkg_extract_stdout="tar -xzOf"
+ elif [ "$ext" = "deb" ]; then
+ pkg_extract_stdout="ar p"
+ else
+ echo "ipkg_install_file: ERROR: File $filename has unknown extension $ext (not .ipk or .deb)"
+ return 1
+ fi
+
+ # Check dependencies
+ local depends="`ipkg_depends $pkg | sed -e "s/\<$pkg\>//"`"
+
+ # Don't worry about deps that are scheduled for installation
+ local missing_deps=
+ for dep in $depends; do
+ if ! ipkg_status_all $dep | grep -q 'Status:[[:space:]]install'; then
+ missing_deps="$missing_deps $dep"
+ fi
+ done
+
+ if [ ! -z "$missing_deps" ]; then
+ if [ -n "$FORCE_DEPENDS" ]; then
+ echo "ipkg_install_file: Warning: $pkg depends on the following uninstalled programs: $missing_deps"
+ else
+ echo "ipkg_install_file: ERROR: $pkg depends on the following uninstalled programs:
+ $missing_deps"
+ echo "ipkg_install_file: You may want to use \`ipkg install' to install these."
+ return 1
+ fi
+ fi
+
+ mkdir -p $IPKG_TMP/$pkg/control
+ mkdir -p $IPKG_TMP/$pkg/data
+ mkdir -p $info_dir
+
+ if ! $pkg_extract_stdout $filename ./control.tar.gz | (cd $IPKG_TMP/$pkg/control; tar -xzf - ) ; then
+ echo "ipkg_install_file: ERROR unpacking control.tar.gz from $filename"
+ return 1
+ fi
+
+ if [ -n "$IPKG_OFFLINE_ROOT" ]; then
+ if grep -q '^InstallsOffline:[[:space:]]*no' $IPKG_TMP/$pkg/control/control; then
+ echo "*** Warning: Package $pkg may not be installed in offline mode"
+ echo "*** Warning: Scheduling $filename for pending installation (installing into $IPKG_PENDING_DIR)"
+ echo "Package: $pkg
+Status: install ok pending" | ipkg_status_update_sd $sd $pkg
+ mkdir -p $IPKG_PENDING_DIR
+ cp $filename $IPKG_PENDING_DIR
+ rm -r $IPKG_TMP/$pkg/control
+ rm -r $IPKG_TMP/$pkg/data
+ rmdir $IPKG_TMP/$pkg
+ return 0
+ fi
+ fi
+
+
+ echo -n "Unpacking $pkg..."
+ set +o noglob
+ for file in $IPKG_TMP/$pkg/control/*; do
+ local base_file="`ipkg_file_part $file`"
+ mv $file $info_dir/$pkg.$base_file
+ done
+ set -o noglob
+ rm -r $IPKG_TMP/$pkg/control
+
+ if ! $pkg_extract_stdout $filename ./data.tar.gz | (cd $IPKG_TMP/$pkg/data; tar -xzf - ) ; then
+ echo "ipkg_install_file: ERROR unpacking data.tar.gz from $filename"
+ return 1
+ fi
+ echo "Done."
+
+ echo -n "Configuring $pkg..."
+ export PKG_ROOT=$dest
+ if [ -x "$info_dir/$pkg.preinst" ]; then
+ if ! $info_dir/$pkg.preinst install; then
+ echo "$info_dir/$pkg.preinst failed. Aborting installation of $pkg"
+ rm -rf $IPKG_TMP/$pkg/data
+ rmdir $IPKG_TMP/$pkg
+ return 1
+ fi
+ fi
+
+ local old_conffiles="`ipkg_status_sd $sd $pkg Conffiles | ipkg_extract_value`"
+ local new_conffiles=
+ if [ -f "$info_dir/$pkg.conffiles" ]; then
+ for conffile in `cat $info_dir/$pkg.conffiles`; do
+ if [ -f "$dest/$conffile" ] && ! echo " $old_conffiles " | grep -q " $conffile "`md5sum $dest/$conffile | sed 's/ .*//'`; then
+ local use_maintainers_conffile=
+ if [ -z "$FORCE_DEFAULTS" ]; then
+ while true; do
+ echo -n "Configuration file \`$conffile'
+ ==> File on system created by you or by a script.
+ ==> File also in package provided by package maintainer.
+ What would you like to do about it ? Your options are:
+ Y or I : install the package maintainer's version
+ N or O : keep your currently-installed version
+ D : show the differences between the versions (if diff is installed)
+ The default action is to keep your current version.
+*** `ipkg_file_part $conffile` (Y/I/N/O/D) [default=N] ? "
+ read response
+ case "$response" in
+ [YyIi] | [Yy][Ee][Ss])
+ use_maintainers_conffile=t
+ break
+ ;;
+ [Dd])
+ echo "
+diff -u $dest/$conffile $IPKG_TMP/$pkg/data/$conffile"
+ diff -u $dest/$conffile $IPKG_TMP/$pkg/data/$conffile || true
+ echo "[Press ENTER to continue]"
+ read junk
+ ;;
+ *)
+ break
+ ;;
+ esac
+ done
+ fi
+ if [ -n "$use_maintainers_conffile" ]; then
+ local md5sum="`md5sum $IPKG_TMP/$pkg/data/$conffile | sed 's/ .*//'`"
+ new_conffiles="$new_conffiles $conffile $md5sum"
+ else
+ new_conffiles="$new_conffiles $conffile <custom>"
+ rm $IPKG_TMP/$pkg/data/$conffile
+ fi
+ else
+ md5sum="`md5sum $IPKG_TMP/$pkg/data/$conffile | sed 's/ .*//'`"
+ new_conffiles="$new_conffiles $conffile $md5sum"
+ fi
+ done
+ fi
+
+ local owd="`pwd`"
+ (cd $IPKG_TMP/$pkg/data/; tar cf - . | (cd $owd; cd $dest; tar xf -))
+ rm -rf $IPKG_TMP/$pkg/data
+ rmdir $IPKG_TMP/$pkg
+ $pkg_extract_stdout $filename ./data.tar.gz | tar tzf - | sed -e 's/^\.//' > $info_dir/$pkg.list
+
+ if [ -x "$info_dir/$pkg.postinst" ]; then
+ $info_dir/$pkg.postinst configure
+ fi
+
+ if [ -n "$new_conffiles" ]; then
+ new_conffiles='Conffiles: '`echo $new_conffiles | ipkg_protect_slashes`
+ fi
+ local sed_safe_root="`echo $dest | sed -e "s/^${IPKG_OFFLINE_ROOT}//" | ipkg_protect_slashes`"
+ sed -e "s/\(Package:.*\)/\1\\
+Status: install ok installed\\
+Root: ${sed_safe_root}\\
+${new_conffiles}/" $info_dir/$pkg.control | ipkg_status_update_sd $sd $pkg
+
+ rm -f $info_dir/$pkg.control
+ rm -f $info_dir/$pkg.conffiles
+ rm -f $info_dir/$pkg.preinst
+ rm -f $info_dir/$pkg.postinst
+
+ echo "Done."
+}
+
+ipkg_install_file() {
+ ipkg_install_file_dest $IPKG_ROOT $*
+}
+
+ipkg_install() {
+
+ while [ $# -gt 0 ]; do
+ local pkg="$1"
+ shift
+
+ case "$pkg" in
+ http://* | ftp://*)
+ local tmp_pkg_file="$IPKG_TMP/"`ipkg_file_part $pkg`
+ if ipkg_download $pkg $tmp_pkg_file; then
+ ipkg_install_file $tmp_pkg_file
+ rm $tmp_pkg_file
+ fi
+ ;;
+ file:/*.ipk | file://*.deb)
+ local ipkg_filename="`echo $pkg|sed 's/^file://'`"
+ ipkg_install_file $ipkg_filename
+ ;;
+ *.ipk | *.deb)
+ if [ -f "$pkg" ]; then
+ ipkg_install_file $pkg
+ else
+ echo "File not found $pkg" >&2
+ fi
+ ;;
+ *)
+ ipkg_get_install $pkg || true
+ ;;
+ esac
+ done
+}
+
+ipkg_install_pending() {
+ [ -n "$IPKG_OFFLINE_ROOT" ] && return 0
+
+ if [ -d "$IPKG_PENDING_DIR" ]; then
+ set +o noglob
+ local pending="`ls -1d $IPKG_PENDING_DIR/*.ipk 2> /dev/null`" || true
+ set -o noglob
+ if [ -n "$pending" ]; then
+ echo "The following packages in $IPKG_PENDING_DIR will now be installed:"
+ echo $pending
+ for filename in $pending; do
+ if ipkg_install_file $filename; then
+ rm $filename
+ fi
+ done
+ fi
+ fi
+ return 0
+}
+
+ipkg_install_wanted() {
+ local wanted="`ipkg_status_matching 'Status:[[:space:]]*install.*not-installed'`"
+
+ if [ -n "$wanted" ]; then
+ echo "The following package were previously requested but have not been installed:"
+ echo $wanted
+
+ if [ -n "$FORCE_DEFAULTS" ]; then
+ echo "Installing them now."
+ else
+ echo -n "Install them now [Y/n] ? "
+ read response
+ case "$response" in
+ [Nn] | [Nn][Oo])
+ return 0
+ ;;
+ esac
+ fi
+
+ ipkg_install $wanted
+ fi
+
+ return 0
+}
+
+ipkg_upgrade_pkg() {
+ local pkg="$1"
+ local avail_ver="`ipkg_info $pkg Version | ipkg_extract_value | head -1`"
+
+ is_installed=
+ for dest_name in `ipkg_dest_names`; do
+ local dest="`ipkg_dest_byname $dest_name`"
+ local sd=$dest/$IPKG_DIR_PREFIX
+ local inst_ver="`ipkg_status_sd $sd $pkg Version | ipkg_extract_value`"
+ if [ -n "$inst_ver" ]; then
+ is_installed=t
+
+ if [ -z "$avail_ver" ]; then
+ echo "Assuming locally installed package $pkg ($inst_ver) is up to date"
+ return 0
+ fi
+
+ if [ "$avail_ver" = "$inst_ver" ]; then
+ echo "Package $pkg ($inst_ver) installed in $dest_name is up to date"
+ elif ipkg_is_upgrade "$avail_ver" "$inst_ver"; then
+ echo "Upgrading $pkg ($dest_name) from $inst_ver to $avail_ver"
+ ipkg_get_install_dest $dest $pkg
+ else
+ echo "Not downgrading package $pkg from $inst_ver to $avail_ver"
+ fi
+ fi
+ done
+
+ if [ -z "$is_installed" ]; then
+ echo "Package $pkg does not appear to be installed"
+ return 0
+ fi
+
+}
+
+ipkg_upgrade() {
+ if [ $# -lt 1 ]; then
+ local pkgs="`ipkg_status_matching 'Status:.*[[:space:]]installed'`"
+ else
+ pkgs="$*"
+ fi
+
+ for pkg in $pkgs; do
+ ipkg_upgrade_pkg $pkg
+ done
+}
+
+ipkg_remove_pkg_dest() {
+ local dest="$1"
+ local pkg="$2"
+ local sd=$dest/$IPKG_DIR_PREFIX
+ local info_dir=$sd/info
+
+ if ! ipkg_status_installed_sd $sd $pkg; then
+ echo "ipkg_remove: Package $pkg does not appear to be installed in $dest"
+ if ipkg_status_mentioned_sd $sd $pkg; then
+ echo "Purging mention of $pkg from the ipkg database"
+ ipkg_status_remove_sd $sd $pkg
+ fi
+ return 1
+ fi
+
+ echo "ipkg_remove: Removing $pkg... "
+
+ local files="`cat $info_dir/$pkg.list`"
+
+ export PKG_ROOT=$dest
+ if [ -x "$info_dir/$pkg.prerm" ]; then
+ $info_dir/$pkg.prerm remove
+ fi
+
+ local conffiles="`ipkg_status_sd $sd $pkg Conffiles | ipkg_extract_value`"
+
+ local dirs_to_remove=
+ for file in $files; do
+ if [ -d "$dest/$file" ]; then
+ dirs_to_remove="$dirs_to_remove $dest/$file"
+ else
+ if echo " $conffiles " | grep -q " $file "; then
+ if echo " $conffiles " | grep -q " $file "`md5sum $dest/$file | sed 's/ .*//'`; then
+ rm -f $dest/$file
+ fi
+ else
+ rm -f $dest/$file
+ fi
+ fi
+ done
+
+ local removed_a_dir=t
+ while [ -n "$removed_a_dir" ]; do
+ removed_a_dir=
+ local new_dirs_to_remove=
+ for dir in $dirs_to_remove; do
+ if rmdir $dir >/dev/null 2>&1; then
+ removed_a_dir=t
+ else
+ new_dirs_to_remove="$new_dirs_to_remove $dir"
+ fi
+ done
+ dirs_to_remove="$new_dirs_to_remove"
+ done
+
+ if [ -n "$dirs_to_remove" ]; then
+ echo "ipkg_remove: Warning: Not removing the following directories since they are not empty:" >&2
+ echo "$dirs_to_remove" | sed -e 's/\/[/]\+/\//g' >&2
+ fi
+
+ if [ -x "$info_dir/$pkg.postrm" ]; then
+ $info_dir/$pkg.postrm remove
+ fi
+
+ ipkg_status_remove_sd $sd $pkg
+ set +o noglob
+ rm -f $info_dir/$pkg.*
+ set -o noglob
+
+ echo "Done."
+}
+
+ipkg_remove_pkg() {
+ local pkg="$1"
+ for dest in `ipkg_dests_all`; do
+ local sd=$dest/$IPKG_DIR_PREFIX
+ if ipkg_status_mentioned_sd $sd $pkg; then
+ ipkg_remove_pkg_dest $dest $pkg
+ fi
+ done
+}
+
+ipkg_remove() {
+ while [ $# -gt 0 ]; do
+ local pkg="$1"
+ shift
+ if [ -n "$DEST_NAME" ]; then
+ ipkg_remove_pkg_dest $IPKG_ROOT $pkg
+ else
+ ipkg_remove_pkg $pkg
+ fi
+ done
+}
+
+###########
+# ipkg main
+###########
+
+# Parse options
+while [ $# -gt 0 ]; do
+ arg="$1"
+ case $arg in
+ -d | -dest)
+ [ $# -gt 1 ] || ipkg_usage "option $arg requires an argument"
+ DEST_NAME="$2"
+ shift
+ ;;
+ -o | -offline)
+ [ $# -gt 1 ] || ipkg_usage "option $arg requires an argument"
+ IPKG_OFFLINE_ROOT="$2"
+ shift
+ ;;
+ -force-depends)
+ FORCE_DEPENDS=t
+ ;;
+ -force-defaults)
+ FORCE_DEFAULTS=t
+ ;;
+ -*)
+ ipkg_usage "unknown option $arg"
+ ;;
+ *)
+ break
+ ;;
+ esac
+ shift
+done
+
+[ $# -lt 1 ] && ipkg_usage "ipkg must have one sub-command argument"
+cmd="$1"
+shift
+
+ipkg_load_configuration
+mkdir -p /tmp/ipkg
+
+case "$cmd" in
+update|upgrade|list|info|status|install_pending)
+ ;;
+install|depends|remove|files|search)
+ [ $# -lt 1 ] && ipkg_usage "ERROR: the \`\`$cmd'' command requires an argument"
+ ;;
+*)
+ echo "ERROR: unknown sub-command \`$cmd'"
+ ipkg_usage
+ ;;
+esac
+
+# Only install pending if we have an interactive sub-command
+case "$cmd" in
+upgrade|install)
+ ipkg_install_pending
+ ipkg_install_wanted
+ ;;
+esac
+
+ipkg_$cmd $*
+for a in `ls $IPKG_TMP`; do
+ rm -rf $IPKG_TMP/$a
+done
projects / openwrt.git / commitdiff