* merge of the debian-expermental-ma branch

  
* debian/control:
  - add dependency on zlib-dev for libapt-pkg-dev
* apt-pkg/cacheset.cc:
  - [ABI BREAK] add an ErrorType option to CacheSetHelper
* cmdline/apt-cache.cc:
  - use Notice instead of Error in the CacheSetHelper messages
    for compat reasons. Otherwise tools like sbuild blow up
  - return success in show if a virtual package was given
* debian/control:
  - remove libcurl3-gnutls-dev alternative as the package is gone
  - increase needed version of libcurl4-gnutls-dev to >= 7.19.0
    as we use CURLOPT_{ISSUERCERT,CRLFILE} (Closes: #589642)
* apt-pkg/deb/dpkgpm.cc:
  - Write architecture information to history file.
  - Add to history whether a change was automatic or not.
* apt-pkg/contrib/fileutl.cc:
  - Add FileFd::OpenDescriptor() (needed for python-apt's #383617).
* cmdline/apt-get.cc:
  - Support large filesystems by using statvfs64() instead of statvfs()
    and statfs64() instead of statfs() (Closes: #590513).
* apt-pkg/cdrom.cc:
  - Use link() instead of rename() for creating the CD database backup;
    otherwise there would be a short time without any database.
* apt-pkg/depcache.cc:
  - handle "circular" conflicts for "all" packages correctly
* cmdline/apt-cache.cc:
  - be able to omit dependency types in (r)depends (Closes: #319006)
  - show in (r)depends the canidate per default instead of newest
  - share the (r)depends code instead of codecopy
* apt-pkg/cacheset.cc:
  - move them back to the library as they look stable now
  - add a 'newest' pseudo target release as in pkg/newest
* apt-pkg/pkgcache.cc:
  - prefer non-virtual packages in FindPreferredPkg (Closes: #590041)
* test/integration/*:
  - add with bug#590041 testcase a small test "framework"
* apt-pkg/orderlist.cc:
  - try to install another or-group member in DepRemove before
    breaking the or group (Closes: #590438)
  - configure also the replacement before remove by adding Immediate flag

* apt-pkg/contrib/error.{cc,h}
  - docstring cleanup
  - add inline DumpError() to avoid subtle API break
* apt-pkg/contrib/error.{cc,h}:
  - remove constness of va_list parameter to fix build on amd64 and co
    Thanks Eric Valette! (Closes: #588610)
* apt-pkg/deb/debmetaindex.cc:
  - do not query each architecture for flat file archives
  - fix typo preventing display of architecture in Info()
* methods/bzip2.cc:
  - add a copycat of the old gzip.cc as we need it for bzip2 and lzma
* debian/rules:
  - Make DEB_BUILD_OPTIONS=noopt actually work by passing the right
    CXXFLAGS.
* apt-pkg/contrib/fileutl.{h,cc}:
  - Add support for reading of gzipped files with the new "ReadOnlyGzip"
    OpenMode. (Closes: #188407)
  - Link against zlib (in apt-pkg/makefile) and add zlib build dependency.
  - [ABI BREAK] This adds a new private member to FileFd, but its
    initialization is in the public header file.
* configure.in:
  - Check for zlib library and headers.
* apt-pkg/acquire-item.cc, apt-pkg/deb/debindexfile.cc,
  apt-pkg/deb/debrecords.cc, apt-pkg/deb/debsrcrecords.h,
  cmdline/apt-cache.cc:
  - Open Packages, Sources, and Translations indexes in "ReadOnlyGzip" mode.
* apt-pkg/deb/debindexfile.cc:
  - If we do not find uncompressed package/source/translation indexes, look
    for gzip compressed ones.
* apt-pkg/acquire-item.cc:
  - If the Acquire::GzipIndexes option is true and we download a gzipped
    index file, keep it as it is (and rename to .gz) instead of
    uncompressing it.
* doc/apt.conf.5.xml:
  - Document the new Acquire::GzipIndexes option.
* doc/po/apt-doc.pot, doc/po/de.po:
  - German translation of new Acquire::GzipIndexes option.
* Add test/test-indexes.sh:
  - Test behaviour of index retrieval and usage, in particular with
    uncompressed and gzip compressed indexes.
* methods/gzip.cc: With FileFd now being able to read gzipped files, there
  is no need for the gzip method any more to spawn an external gzip process.
  Rewrite it to use FileFd directly, which makes the code a lot simpler, and
  also using less memory and overhead.
* doc/apt.conf.5.xml:
  - add and document APT::Cache-{Start,Grow,Limit} options for mmap control
* apt-pkg/contrib/fileutl.cc:
  - do not fail von double close()
* cmdline/cacheset.cc:
  - doesn't include it in the library for now as it is too volatile
  - get the candidate either from an already built depcache
    or use the policy which is a bit faster than depcache generation
  - get packages by task^ with FromTask()
  - only print errors if all tries to get a package by string failed
  - factor out code to get a single package FromName()
  - check in Grouped* first without modifier interpretation
* cmdline/apt-get.cc:
  - use the cachsets in the install commands
  - make the specify order of packages irrelevant (Closes: #196021)
* apt-pkg/orderlist.cc:
  - untouched packages are never missing
* apt-pkg/packagemanager.cc:
  - packages that are not touched doesn't need to be unpacked
* debian/control:
  - remove intltool's dependency as it is an ubuntu artefact
* apt-pkg/depcache.cc:
  - SetCandidateVer for all pseudo packages
  - SetReInstall for the "all" package of a pseudo package
  - use the new MatchAgainstConfig for the DefaultRootSetFunc
  - always mark the all package if a pseudo package is marked for install
* apt-pkg/contrib/error.{cc,h}:
  - complete rewrite but use the same API
  - add NOTICE and DEBUG as new types of a message
  - add a simple stack handling to be able to delay error handling
* apt-pkg/aptconfiguration.cc:
  - show a deprecation notice for APT::Acquire::Translation
* apt-pkg/contrib/configuration.{cc,h}:
  - add a wrapper to match strings against configurable regex patterns
* apt-pkg/contrib/fileutl.cc:
  - show notice about ignored file instead of being always silent
  - add a Dir::Ignore-Files-Silently list option to control the notice
* apt-pkg/policy.h:
  - add another round of const& madness as the previous round accidentally
    NOT overrides the virtual GetCandidateVer() method (Closes: #587725)
* apt-pkg/pkgcachegen.{cc,h}:
  - make the used MMap moveable (and therefore dynamic resizeable) by
    applying (some) mad pointer magic (Closes: #195018)
* apt-pkg/deb/dpkgpm.cc:
  - make the apt/term.log output unbuffered (thanks to Matt Zimmerman)
* methods/ftp.h:
  - Handle different logins on the same server (Closes: #586904).
* apt-pkg/deb/deblistparser.cc:
  - Handle architecture wildcards (Closes: #547724).
* apt-pkg/versionmatch.cc:
  - Support matching pins by regular expressions or glob() like patterns,
    regular expressions have to be put between to slashes; for example,
    /.*/.
* apt-pkg/contrib/fileutl.cc:
  - Make FileFd replace files atomically in WriteTemp mode (for cache, etc).
* debian/control:
  - Set Standards-Version to 3.9.0
* apt-pkg/cachefile.h:
  - make pkgPolicy public again, libapt-pkg-perl (and probably
    others) get unhappy without that
* merge the remaining Ubuntu change:
  - on gpg verification failure warn and restore the last known
    good state
  - on failure display the IP of the server (useful for servers
    that use round robin DNS)
  - support Original-Maintainer in RewritePackageOrder
  - enable cdrom autodetection via libudev by default
  - show message about Vcs in use when apt-get source is run for
    packages maintained in a Vcs
  - better support transitional packages with mark auto-installed. 
    when the transitional package is in "oldlibs" the new package
    is not marked auto installed (same is true for section
    metapackages)
  - provide new "deb mirror://archive.foo/mirrors.list sid main"
    method expects a list of mirrors (generated on the server e.g.
    via geoip) and will use that, including cycle on failure
  - write apport crash file on package failure (disabled by default
    on debian until apport is available)
  - support mirror failure reporting (disabled by default on debian)

* apt-pkg/deb/dpkgpm.cc:
  - write Disappeared also to the history.log
  - forward manual-installed bit on package disappearance
* apt-pkg/deb/debsystem.cc:
  - add better config item for extended_states file
* apt-pkg/pkgcache.h:
  - switch {,Install-}Size to unsigned long long
* apt-pkg/depcache.cc:
  - do the autoremove mark process also for required packages to handle
    these illegally depending on lower priority packages (Closes: #583517)
  - try harder to find the other pseudo versions for autoremove multiarch
  - correct "Dangerous iterator usage" pointed out by cppcheck
  - deal with long long, not with int to remove 2GB Limit (LP: #250909)
  - deprecate AddSize with Multiplier as it is unused and switch to
    boolean instead to handle the sizes more gracefully.
  - switch i{Download,Usr}Size from double to (un)signed long long
* apt-pkg/aptconfiguration.cc:
  - remove duplicate architectures in getArchitectures()
* apt-pkg/indexrecords.{cc,h}:
  - backport forgotten Valid-Until patch from the obsolete experimental
    branch to prevent replay attacks better, thanks to Thomas Viehmann
    for the initial patch! (Closes: #499897)
  - add a constant Exists check for MetaKeys
* apt-pkg/acquire-item.cc:
  - do not try PDiff if it is not listed in the Meta file
  - sent Last-Modified header also for Translation files
* apt-pkg/cacheiterator.h:
  - let pkgCache::Iterator inherent std::iterator
* ftparchive/writer.h:
  - add a virtual destructor to FTWScanner class (for cppcheck)
* apt-pkg/cacheset.{cc,h}:
  - add simple wrapper around std::set for cache structures
  - move regex magic from apt-get to new FromRegEx method
  - move cmdline parsing from apt-cache to new FromCommandLine method
  - support special release-modifier 'installed' and 'candidate'
* apt-pkg/contrib/cmdline.cc:
  - fix segfault in SaveInConfig caused by writing over char[] sizes
* apt-pkg/pkgcache.cc:
  - get the best matching arch package from a group with FindPreferredPkg
* cmdline/apt-cache.cc:
  - make the search multiarch compatible by using GrpIterator instead
  - use pkgCacheFile and the new CacheSets all over the place
  - add --target-release option (Closes: #115520)
  - accept pkg/release and pkg=version in show and co. (Closes: #236270)
  - accept package versions in the unmet command
* cmdline/apt-get.cc:
  - use unsigned long long instead of double to store values it gets
* apt-pkg/cachefile.{cc,h}:
  - split Open() into submethods to be able to build only parts
  - make the OpProgress optional in the Cache buildprocess
  - store also the SourceList we use internally for export
* doc/apt.conf.5.xml:
  - document the new Valid-Until related options
* apt-pkg/contrib/strutl.cc:
  - split StrToTime() into HTTP1.1 and FTP date parser methods and
    use strptime() instead of some self-made scanf mangling
  - use the portable timegm shown in his manpage instead of a strange
    looking code copycat from wget
* ftparchive/writer.cc:
  - add ValidTime option to generate a Valid-Until header in Release file
* apt-pkg/policy.cc:
  - get the candidate right for a not-installed pseudo package if
    his non-pseudo friend is installed
* apt-pkg/indexcopy.cc:
  - move the gpg codecopy to a new method and use it also in methods/gpgv.cc
* cmdline/apt-get.cc:
  - rerun dpkg-source in source if --fix-broken is given (Closes: #576752)
  - don't suggest held packages as they are installed (Closes: #578135)
  - handle multiple --{tar,diff,dsc}-only options correctly
  - show at the end of the install process a list of disappeared packages
* cmdline/apt-cache.cc:
  - use GroupCount for package names in stats and add a package struct line
* methods/rred.cc:
  - use the patchfile modification time instead of the one from the
    "old" file - thanks to Philipp Weis for noticing! (Closes: #571541)
* debian/rules:
  - remove targets referring to CVS or arch as they are useless
  - use $(CURDIR) instead of $(pwd)
  - use dpkg-buildflags if available for CXXFLAGS
* README.arch:
  - remove the file completely as it has no use nowadays
* apt-pkg/depcache.cc:
  - be doublesure that the killer query is empty before starting reinstall
* methods/gpgv.cc:
  - remove the keyrings count limit by using vector magic
* contrib/mmap.cc:
  - clarify "MMap reached size limit" error message, thanks Ivan Masár!
* doc/apt.ent
  - add entities for the current oldstable/stable/testing codenames
* doc/sources.list.5.xml:
  - use stable-codename instead of stable in the examples (Closes: #531492)
* doc/apt_preferences.5.xml:
  - adapt some examples here to use current codenames as well
  - add "NotAutomatic: yes" handling, thanks Osamu Aoki (Closes: #490347)
* debian/libapt-pkg-doc.doc-base.cache:
  - remove yet another reference to the removed cache.sgml
* doc/apt-get.8.xml:
  - do not say explicit target_release_{name,version,codename}, it should
    be clear by itself and 'man' can break lines again (Closes: #566166)
  - remove the gnome-apt reference as it is removed from unstable
* apt-pkg/deb/dpkgpm.cc:
  - add 'disappear' to the known processing states, thanks Jonathan Nieder
* apt-pkg/packagemanager.h:
  - export info about disappeared packages with GetDisappearedPackages()
* methods/http.{cc,h}:
  - code cleanup, use enums instead of magic ints

* debian/rules:
  - spell out some less known options to reduce manpage consultation-rate
  - Use POSIX command substitution: $(<command sequence>)
  - Remove EOL whitespace (Closes: #577804)
* apt-pkg/acquire-item.cc:
  - Fix pkgAcqFile::Custom600Headers() to always return something.

* apt-pkg/depcache.cc:
  - rewrite the pseudo package reinstaller to be more intelligent
    in his package choices
* apt-pkg/packagemanager.cc:
  - don't try to "unpack" pseudo packages twice
* apt-pkg/contrib/fileutl.cc:
  - add a parent-guarded "mkdir -p" as CreateDirectory()
* apt-pkg/acquire.{cc,h}:
  - add a delayed constructor with Setup() for success reporting
  - check for and create directories in Setup if needed instead of
    error out unfriendly in the Constructor (Closes: #523920, #525783)
  - optional handle a lock file in Setup()
* apt-pkg/acquire-item.cc:
  - Acquire::ForceHash to force method for expected hash
* cmdline/apt-get.cc:
  - remove the lock file handling and let Acquire take care of it instead
  - display MD5Sum in --print-uris if not forced to use another method
    instead of displaying the strongest available (Closes: #576420)
  - regex for package names executed on Grp- not PkgIterator
  - show non-candidates as fallback for virtual packages (Closes: #578385)
  - set also "all" to this version for pseudo packages in TryToChangeVer
* apt-pkg/deb/dpkgpm.cc:
  - remove Chroot-Directory from files passed to install commands.
    Thanks to Kel Modderman for report & patch! (Closes: #577226)
* ftparchive/writer.cc:
  - remove 999 chars Files and Checksums rewrite limit (Closes: #577759)
* cmdline/apt-cache.cc:
  - align Installed and Candidate Version in policy so they can be compared
    easier, thanks Ralf Gesellensetter for the pointer! (Closes: #578657)
* doc/apt.ent:
  - Add a note about APT_CONFIG in the -c description (Closes: #578267)
* doc/po/de.po:
  - correct typos in german apt_preferences manpage, thanks Chris Leick!
* apt-pkg/sourcelist.cc:
  - be less strict and accept [option=value] as well
* apt-pkg/contrib/configuration.cc:
  - error out if #clear directive has no argument
* doc/files.sgml:
  - sync documentation with status quo, regarding files/directories in
    use, extended_states and uri schemes.
* doc/cache.sgml:
  - drop the file in favor of inplace documentation with doxygen
* apt-pkg/pkgcache.h:
  - enhance the Groups ABI by providing a ID as the other structs does
  - check also the size of the Group struct then checking for the others
* cmdline/apt-get.cc:
  - replace backticks with single quotes around fix-broken command
    in the broken packages message. (Closes: #577168)
* dselect/install:
  - modernize if-statements not to use 'x' (Closes: #577117)
  - replace backticks with POSIX $() (Closes: #577116)
* cmdline/apt-get.cc:
  - fix crash when pkg.VersionList() is empty
  - install html doxygen in libapt-pkg-doc 
* debian/control:
  - build-depend on doxygen
* apt-pkg/contrib/weakptr.h:
  - add a class WeakPointable which allows one to register weak pointers to
    an object which will be set to NULL when the object is deallocated.
* [ABI break] apt-pkg/acquire{-worker,-item,}.h:
  - subclass pkgAcquire::{Worker,Item,ItemDesc} from WeakPointable.
* apt-pkg/pkgcache.cc:
  - Merge fix from David to correct handling in single-arch environments.
* cmdline/apt-cache.cc:
  - Add a showauto command to apt-cache.
* cmdline/apt-get.cc:
  - Add apt-get markauto and unmarkauto commands.
* [BREAK] merge MultiArch-ABI. We don't support MultiArch,
  but we support the usage of the new ABI so libapt users
  can start to prepare for MultiArch (Closes: #536029)
* Ignore :qualifiers after package name in build dependencies
  in the library by default, but try to honour them in apt-get
  as we have some sort of MultiArch support ready (Closes: #558103)
* add translation of the manpages to PT (portuguese)
  Thanks to Américo Monteiro!
* Switch to dpkg-source 3.0 (native) format
* apt-pkg/depcache.cc:
  - remove Auto-Installed information from extended_states
    together with the package itself (Closes: #572364)
* cmdline/apt-mark:
  - don't crash if no arguments are given (Closes: #570962)
* debian/control:
  - remove some years old and obsolete Replaces
  - add automake/conf build-depends/conflicts as recommend by
    the autotools-dev README (Closes: #572615)
* apt-pkg/contrib/mmap.{h,cc}:
  - add char[] fallback for filesystems without shared writable
    mmap() like JFFS2. Thanks to Marius Vollmer for writing
    and to Loïc Minier for pointing to the patch! (Closes: #314334)
* doc/apt_preferences.5.xml:
  - fix two typos and be more verbose in the novice warning.
    Thanks to Osamu Aoki for pointing it out! (Closes: #567669)
  - fix a=sid vs. n=sid typo, thanks Ansgar Burchardt!
  - origin can be used to match a hostname (Closes: #352667)
  - remove wrong pin-priority is optional remark (Closes: #574944)
* apt-pkg/deb/dpkgpm.cc:
  - fix error message construction in OpenLog()
  - if available store the Commandline in the history
* cmdline/apt-get.cc:
  - add a --only-upgrade flag to install command (Closes: #572259)
  - fix memory leaks in error conditions in DoSource()
  - try version match in FindSrc first exact than fuzzy (LP: #551178)
* apt-pkg/contrib/cmndline.cc:
  - save Commandline in Commandline::AsString for logging
* apt-pkg/deb/debversion.cc:
  - consider absent of debian revision equivalent to 0 (Closes: #573592)
* doc/makefile, doc/*:
  - generate subdirectories for building the manpages in on the fly
    depending on the po files we have.
* apt-pkg/pkgcachegen.cc:
  - merge versions correctly even if multiple different versions
    with the same version number are available.
    Thanks to Magnus Holmgren for the patch! (Closes: #351056)
* ftparchive/writer.cc:
  - write LongDescriptions if they shouldn't be included in Packages
    file into i18n/Translation-en by default.
* doc/po/de.po:
  - correct a few typos in the german manpage translation.
    Thanks to Chris Leick and Georg Koppen! (Closes: #574962)
* apt-pkg/contrib/strutl.cc:
  - convert all toupper calls to tolower_ascii for a little speedup
* apt-pkg/contrib/strutl.cc:
  - always escape '%' (LP: #130289) (Closes: #500560)
  - unescape '%' sequence only if followed by 2 hex digit
  - username/password are urlencoded in proxy string (RFC 3986)

1 files changed, 456 insertions, 376 deletions

diff --git a/po/zh_CN.po b/po/zh_CN.po
index 56c64e451..99efc1beb 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: apt\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-11 15:17+0100\n"
+"POT-Creation-Date: 2010-05-04 13:37+0200\n"
 "PO-Revision-Date: 2009-12-02 01:00+0800\n"
 "Last-Translator: Aron Xu <happyaron.xu@gmail.com>\n"
 "Language-Team: Debian Chinese [GB] <debian-chinese-gb@lists.debian.org>\n"
@@ -22,9 +22,10 @@ msgstr ""
 msgid "Package %s version %s has an unmet dep:\n"
 msgstr "版本为 %2$s 的软件包 %1$s 有未满足的依赖关系：\n"
 
-#: cmdline/apt-cache.cc:181 cmdline/apt-cache.cc:550 cmdline/apt-cache.cc:644
-#: cmdline/apt-cache.cc:797 cmdline/apt-cache.cc:1021
-#: cmdline/apt-cache.cc:1423 cmdline/apt-cache.cc:1575
+#: cmdline/apt-cache.cc:181 cmdline/apt-cache.cc:552 cmdline/apt-cache.cc:646
+#: cmdline/apt-cache.cc:799 cmdline/apt-cache.cc:1023
+#: cmdline/apt-cache.cc:1428 cmdline/apt-cache.cc:1523
+#: cmdline/apt-cache.cc:1606
 #, c-format
 msgid "Unable to locate package %s"
 msgstr "未发现软件包 %s"
@@ -33,127 +34,130 @@ msgstr "未发现软件包 %s"
 msgid "Total package names: "
 msgstr "软件包名称总数："
 
-#: cmdline/apt-cache.cc:285
+#: cmdline/apt-cache.cc:247
+#, fuzzy
+msgid "Total package structures: "
+msgstr "软件包名称总数："
+
+#: cmdline/apt-cache.cc:287
 msgid "  Normal packages: "
 msgstr "  普通软件包："
 
-#: cmdline/apt-cache.cc:286
+#: cmdline/apt-cache.cc:288
 msgid "  Pure virtual packages: "
 msgstr "  完全虚拟软件包："
 
-#: cmdline/apt-cache.cc:287
+#: cmdline/apt-cache.cc:289
 msgid "  Single virtual packages: "
 msgstr "  单虚拟软件包："
 
-#: cmdline/apt-cache.cc:288
+#: cmdline/apt-cache.cc:290
 msgid "  Mixed virtual packages: "
 msgstr "  混合虚拟软件包："
 
-#: cmdline/apt-cache.cc:289
+#: cmdline/apt-cache.cc:291
 msgid "  Missing: "
 msgstr "  缺失："
 
-#: cmdline/apt-cache.cc:291
+#: cmdline/apt-cache.cc:293
 msgid "Total distinct versions: "
 msgstr "按版本共计："
 
-#: cmdline/apt-cache.cc:293
+#: cmdline/apt-cache.cc:295
 msgid "Total distinct descriptions: "
 msgstr "按不同的说明共计："
 
-#: cmdline/apt-cache.cc:295
+#: cmdline/apt-cache.cc:297
 msgid "Total dependencies: "
 msgstr "按依赖关系共计："
 
-#: cmdline/apt-cache.cc:298
+#: cmdline/apt-cache.cc:300
 msgid "Total ver/file relations: "
 msgstr "按版本/文件关系共计："
 
-#: cmdline/apt-cache.cc:300
+#: cmdline/apt-cache.cc:302
 msgid "Total Desc/File relations: "
 msgstr "按说明/文件关系共计："
 
-#: cmdline/apt-cache.cc:302
+#: cmdline/apt-cache.cc:304
 msgid "Total Provides mappings: "
 msgstr "提供映射共计："
 
-#: cmdline/apt-cache.cc:314
+#: cmdline/apt-cache.cc:316
 msgid "Total globbed strings: "
 msgstr "Glob 字串共计："
 
-#: cmdline/apt-cache.cc:328
+#: cmdline/apt-cache.cc:330
 msgid "Total dependency version space: "
 msgstr "依赖关系版本名所占空间共计："
 
-#: cmdline/apt-cache.cc:333
+#: cmdline/apt-cache.cc:335
 msgid "Total slack space: "
 msgstr "Slack 空间共计："
 
-#: cmdline/apt-cache.cc:341
+#: cmdline/apt-cache.cc:343
 msgid "Total space accounted for: "
 msgstr "总占用空间："
 
-#: cmdline/apt-cache.cc:469 cmdline/apt-cache.cc:1221
+#: cmdline/apt-cache.cc:471 cmdline/apt-cache.cc:1223
 #, c-format
 msgid "Package file %s is out of sync."
 msgstr "软件包文件 %s 尚未同步。"
 
-#: cmdline/apt-cache.cc:1297
+#: cmdline/apt-cache.cc:1299
 msgid "You must give exactly one pattern"
 msgstr "您必须明确地给出一个表达式"
 
-#: cmdline/apt-cache.cc:1451
+#: cmdline/apt-cache.cc:1457 cmdline/apt-cache.cc:1529
 msgid "No packages found"
 msgstr "没有发现匹配的软件包"
 
-#: cmdline/apt-cache.cc:1528
+#: cmdline/apt-cache.cc:1548
 msgid "Package files:"
 msgstr "软件包文件："
 
-#: cmdline/apt-cache.cc:1535 cmdline/apt-cache.cc:1622
+#: cmdline/apt-cache.cc:1555 cmdline/apt-cache.cc:1657
 msgid "Cache is out of sync, can't x-ref a package file"
 msgstr "缓存尚未同步，无法交差引证(x-ref)一个软件包文件"
 
 #. Show any packages have explicit pins
-#: cmdline/apt-cache.cc:1549
+#: cmdline/apt-cache.cc:1569
 msgid "Pinned packages:"
 msgstr "被锁定的软件包："
 
-#: cmdline/apt-cache.cc:1561 cmdline/apt-cache.cc:1602
+#: cmdline/apt-cache.cc:1581 cmdline/apt-cache.cc:1637
 msgid "(not found)"
 msgstr "(没有找到)"
 
-#. Installed version
-#: cmdline/apt-cache.cc:1582
+#: cmdline/apt-cache.cc:1590
 msgid "  Installed: "
 msgstr "  已安装："
 
-#: cmdline/apt-cache.cc:1584 cmdline/apt-cache.cc:1592
-msgid "(none)"
-msgstr "(无)"
-
-#. Candidate Version
-#: cmdline/apt-cache.cc:1589
+#: cmdline/apt-cache.cc:1591
 msgid "  Candidate: "
 msgstr "  候选软件包："
 
-#: cmdline/apt-cache.cc:1599
+#: cmdline/apt-cache.cc:1619 cmdline/apt-cache.cc:1627
+msgid "(none)"
+msgstr "(无)"
+
+#: cmdline/apt-cache.cc:1634
 msgid "  Package pin: "
 msgstr "  软件包锁："
 
 #. Show the priority tables
-#: cmdline/apt-cache.cc:1608
+#: cmdline/apt-cache.cc:1643
 msgid "  Version table:"
 msgstr "  版本列表："
 
-#: cmdline/apt-cache.cc:1718 cmdline/apt-cdrom.cc:134 cmdline/apt-config.cc:70
-#: cmdline/apt-extracttemplates.cc:225 ftparchive/apt-ftparchive.cc:547
-#: cmdline/apt-get.cc:2675 cmdline/apt-sortpkgs.cc:144
+#: cmdline/apt-cache.cc:1754 cmdline/apt-cdrom.cc:197 cmdline/apt-config.cc:70
+#: cmdline/apt-extracttemplates.cc:225 ftparchive/apt-ftparchive.cc:584
+#: cmdline/apt-get.cc:2729 cmdline/apt-sortpkgs.cc:144
 #, c-format
 msgid "%s %s for %s compiled on %s %s\n"
 msgstr "%s %s，用于 %s 构架，编译于 %s %s\n"
 
-#: cmdline/apt-cache.cc:1725
+#: cmdline/apt-cache.cc:1761
 msgid ""
 "Usage: apt-cache [options] command\n"
 "       apt-cache [options] add file1 [file2 ...]\n"
@@ -235,7 +239,12 @@ msgstr "请给这张盘片起个名字，比如“Debian 5.0.3 Disk 1”"
 msgid "Please insert a Disc in the drive and press enter"
 msgstr "请把盘片插入驱动器再按回车键"
 
-#: cmdline/apt-cdrom.cc:114
+#: cmdline/apt-cdrom.cc:127
+#, fuzzy, c-format
+msgid "Failed to mount '%s' to '%s'"
+msgstr "无法将 %s 重命名为 %s"
+
+#: cmdline/apt-cdrom.cc:162
 msgid "Repeat this process for the rest of the CDs in your set."
 msgstr "请对您的盘片套件中的其它盘片重复相同的操作。"
 
@@ -300,7 +309,7 @@ msgstr ""
 "  -c=? 读指定的配置文件\n"
 "  -o=? 设置任意指定的配置选项，例如 -o dir::cache=/tmp\n"
 
-#: cmdline/apt-extracttemplates.cc:267 apt-pkg/pkgcachegen.cc:863
+#: cmdline/apt-extracttemplates.cc:267 apt-pkg/pkgcachegen.cc:1030
 #, c-format
 msgid "Unable to write to %s"
 msgstr "无法写入 %s"
@@ -309,31 +318,31 @@ msgstr "无法写入 %s"
 msgid "Cannot get debconf version. Is debconf installed?"
 msgstr "无法获得 debconf 的版本。您安装了 debconf 吗？"
 
-#: ftparchive/apt-ftparchive.cc:164 ftparchive/apt-ftparchive.cc:338
+#: ftparchive/apt-ftparchive.cc:168 ftparchive/apt-ftparchive.cc:345
 msgid "Package extension list is too long"
 msgstr "软件包的扩展列表太长"
 
-#: ftparchive/apt-ftparchive.cc:166 ftparchive/apt-ftparchive.cc:180
-#: ftparchive/apt-ftparchive.cc:203 ftparchive/apt-ftparchive.cc:253
-#: ftparchive/apt-ftparchive.cc:267 ftparchive/apt-ftparchive.cc:289
+#: ftparchive/apt-ftparchive.cc:170 ftparchive/apt-ftparchive.cc:187
+#: ftparchive/apt-ftparchive.cc:210 ftparchive/apt-ftparchive.cc:260
+#: ftparchive/apt-ftparchive.cc:274 ftparchive/apt-ftparchive.cc:296
 #, c-format
 msgid "Error processing directory %s"
 msgstr "处理目录 %s 时出错"
 
-#: ftparchive/apt-ftparchive.cc:251
+#: ftparchive/apt-ftparchive.cc:258
 msgid "Source extension list is too long"
 msgstr "源扩展列表太长"
 
-#: ftparchive/apt-ftparchive.cc:368
+#: ftparchive/apt-ftparchive.cc:375
 msgid "Error writing header to contents file"
 msgstr "将头写入到目录文件时出错"
 
-#: ftparchive/apt-ftparchive.cc:398
+#: ftparchive/apt-ftparchive.cc:405
 #, c-format
 msgid "Error processing contents %s"
 msgstr "处理目录 %s 时出错"
 
-#: ftparchive/apt-ftparchive.cc:553
+#: ftparchive/apt-ftparchive.cc:590
 msgid ""
 "Usage: apt-ftparchive [options] command\n"
 "Commands: packages binarypath [overridefile [pathprefix]]\n"
@@ -413,11 +422,11 @@ msgstr ""
 "  -c=?  读取指定配置文件\n"
 "  -o=?  设置任意指定的配置选项"
 
-#: ftparchive/apt-ftparchive.cc:759
+#: ftparchive/apt-ftparchive.cc:796
 msgid "No selections matched"
 msgstr "没有任何选定项是匹配的"
 
-#: ftparchive/apt-ftparchive.cc:832
+#: ftparchive/apt-ftparchive.cc:874
 #, c-format
 msgid "Some files are missing in the package file group `%s'"
 msgstr "软件包文件组“%s”中缺少一些文件"
@@ -459,87 +468,87 @@ msgstr "归档文件没有包含控制字段"
 msgid "Unable to get a cursor"
 msgstr "无法获得游标"
 
-#: ftparchive/writer.cc:76
+#: ftparchive/writer.cc:73
 #, c-format
 msgid "W: Unable to read directory %s\n"
 msgstr "警告：无法读取目录 %s\n"
 
-#: ftparchive/writer.cc:81
+#: ftparchive/writer.cc:78
 #, c-format
 msgid "W: Unable to stat %s\n"
 msgstr "警告：无法获得 %s 的状态\n"
 
-#: ftparchive/writer.cc:132
+#: ftparchive/writer.cc:134
 msgid "E: "
 msgstr "错误："
 
-#: ftparchive/writer.cc:134
+#: ftparchive/writer.cc:136
 msgid "W: "
 msgstr "警告："
 
-#: ftparchive/writer.cc:141
+#: ftparchive/writer.cc:143
 msgid "E: Errors apply to file "
 msgstr "错误：处理文件时出错 "
 
-#: ftparchive/writer.cc:158 ftparchive/writer.cc:188
+#: ftparchive/writer.cc:161 ftparchive/writer.cc:193
 #, c-format
 msgid "Failed to resolve %s"
 msgstr "无法解析 %s"
 
-#: ftparchive/writer.cc:170
+#: ftparchive/writer.cc:174
 msgid "Tree walking failed"
 msgstr "无法遍历目录树"
 
-#: ftparchive/writer.cc:195
+#: ftparchive/writer.cc:201
 #, c-format
 msgid "Failed to open %s"
 msgstr "无法打开 %s"
 
-#: ftparchive/writer.cc:254
+#: ftparchive/writer.cc:260
 #, c-format
 msgid " DeLink %s [%s]\n"
 msgstr " DeLink %s [%s]\n"
 
-#: ftparchive/writer.cc:262
+#: ftparchive/writer.cc:268
 #, c-format
 msgid "Failed to readlink %s"
 msgstr "无法读取符号链接 %s"
 
-#: ftparchive/writer.cc:266
+#: ftparchive/writer.cc:272
 #, c-format
 msgid "Failed to unlink %s"
 msgstr "无法使用 unlink 删除 %s"
 
-#: ftparchive/writer.cc:273
+#: ftparchive/writer.cc:279
 #, c-format
 msgid "*** Failed to link %s to %s"
 msgstr "*** 无法将 %s 链接到 %s"
 
-#: ftparchive/writer.cc:283
+#: ftparchive/writer.cc:289
 #, c-format
 msgid " DeLink limit of %sB hit.\n"
 msgstr " 达到了 DeLink 的上限 %sB。\n"
 
-#: ftparchive/writer.cc:389
+#: ftparchive/writer.cc:393
 msgid "Archive had no package field"
 msgstr "归档文件没有包含 package 字段"
 
-#: ftparchive/writer.cc:397 ftparchive/writer.cc:628
+#: ftparchive/writer.cc:401 ftparchive/writer.cc:688
 #, c-format
 msgid "  %s has no override entry\n"
 msgstr "  %s 中没有 override 项\n"
 
-#: ftparchive/writer.cc:458 ftparchive/writer.cc:716
+#: ftparchive/writer.cc:464 ftparchive/writer.cc:790
 #, c-format
 msgid "  %s maintainer is %s not %s\n"
 msgstr "  %s 的维护者 %s 并非 %s\n"
 
-#: ftparchive/writer.cc:638
+#: ftparchive/writer.cc:698
 #, c-format
 msgid "  %s has no source override entry\n"
 msgstr "  %s 没有源代码的 override 项\n"
 
-#: ftparchive/writer.cc:642
+#: ftparchive/writer.cc:702
 #, c-format
 msgid "  %s has no binary override entry either\n"
 msgstr "  %s 中没有二进制文件的 override 项\n"
@@ -643,7 +652,7 @@ msgstr "无法将 %s 重命名为 %s"
 msgid "Y"
 msgstr "Y"
 
-#: cmdline/apt-get.cc:149 cmdline/apt-get.cc:1740
+#: cmdline/apt-get.cc:149 cmdline/apt-get.cc:1782
 #, c-format
 msgid "Regex compilation error - %s"
 msgstr "编译正则表达式时出错 - %s"
@@ -682,36 +691,36 @@ msgstr "但是它将不会被安装"
 msgid " or"
 msgstr " 或"
 
-#: cmdline/apt-get.cc:382
+#: cmdline/apt-get.cc:384
 msgid "The following NEW packages will be installed:"
 msgstr "下列【新】软件包将被安装："
 
-#: cmdline/apt-get.cc:408
+#: cmdline/apt-get.cc:412
 msgid "The following packages will be REMOVED:"
 msgstr "下列软件包将被【卸载】："
 
-#: cmdline/apt-get.cc:430
+#: cmdline/apt-get.cc:434
 msgid "The following packages have been kept back:"
 msgstr "下列软件包的版本将保持不变："
 
-#: cmdline/apt-get.cc:451
+#: cmdline/apt-get.cc:457
 msgid "The following packages will be upgraded:"
 msgstr "下列软件包将被升级："
 
-#: cmdline/apt-get.cc:472
+#: cmdline/apt-get.cc:480
 msgid "The following packages will be DOWNGRADED:"
 msgstr "下列软件包将被【降级】："
 
-#: cmdline/apt-get.cc:492
+#: cmdline/apt-get.cc:500
 msgid "The following held packages will be changed:"
 msgstr "下列被要求保持版本不变的软件包将被改变："
 
-#: cmdline/apt-get.cc:545
+#: cmdline/apt-get.cc:553
 #, c-format
 msgid "%s (due to %s) "
 msgstr "%s (是由于 %s) "
 
-#: cmdline/apt-get.cc:553
+#: cmdline/apt-get.cc:561
 msgid ""
 "WARNING: The following essential packages will be removed.\n"
 "This should NOT be done unless you know exactly what you are doing!"
@@ -719,144 +728,140 @@ msgstr ""
 "【警告】：下列基础软件包将被卸载。\n"
 "请勿尝试，除非您确实知道您在做什么！"
 
-#: cmdline/apt-get.cc:584
+#: cmdline/apt-get.cc:595
 #, c-format
 msgid "%lu upgraded, %lu newly installed, "
 msgstr "升级了 %lu 个软件包，新安装了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:588
+#: cmdline/apt-get.cc:599
 #, c-format
 msgid "%lu reinstalled, "
 msgstr "重新安装了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:590
+#: cmdline/apt-get.cc:601
 #, c-format
 msgid "%lu downgraded, "
 msgstr "降级了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:592
+#: cmdline/apt-get.cc:603
 #, c-format
 msgid "%lu to remove and %lu not upgraded.\n"
 msgstr "要卸载 %lu 个软件包，有 %lu 个软件包未被升级。\n"
 
-#: cmdline/apt-get.cc:596
+#: cmdline/apt-get.cc:607
 #, c-format
 msgid "%lu not fully installed or removed.\n"
 msgstr "有 %lu 个软件包没有被完全安装或卸载。\n"
 
-#: cmdline/apt-get.cc:669
+#: cmdline/apt-get.cc:680
 msgid "Correcting dependencies..."
 msgstr "正在更正依赖关系..."
 
-#: cmdline/apt-get.cc:672
+#: cmdline/apt-get.cc:683
 msgid " failed."
 msgstr " 失败。"
 
-#: cmdline/apt-get.cc:675
+#: cmdline/apt-get.cc:686
 msgid "Unable to correct dependencies"
 msgstr "无法更正依赖关系"
 
-#: cmdline/apt-get.cc:678
+#: cmdline/apt-get.cc:689
 msgid "Unable to minimize the upgrade set"
 msgstr "无法最小化要升级的软件包集合"
 
-#: cmdline/apt-get.cc:680
+#: cmdline/apt-get.cc:691
 msgid " Done"
 msgstr " 完成"
 
-#: cmdline/apt-get.cc:684
-msgid "You might want to run `apt-get -f install' to correct these."
+#: cmdline/apt-get.cc:695
+msgid "You might want to run 'apt-get -f install' to correct these."
 msgstr "您也许需要运行“apt-get -f install”来修正上面的错误。"
 
-#: cmdline/apt-get.cc:687
+#: cmdline/apt-get.cc:698
 msgid "Unmet dependencies. Try using -f."
 msgstr "不能满足依赖关系。不妨试一下 -f 选项。"
 
-#: cmdline/apt-get.cc:712
+#: cmdline/apt-get.cc:723
 msgid "WARNING: The following packages cannot be authenticated!"
 msgstr "【警告】：下列软件包不能通过验证！"
 
-#: cmdline/apt-get.cc:716
+#: cmdline/apt-get.cc:727
 msgid "Authentication warning overridden.\n"
 msgstr "忽略了认证警告。\n"
 
-#: cmdline/apt-get.cc:723
+#: cmdline/apt-get.cc:734
 msgid "Install these packages without verification [y/N]? "
 msgstr "不经验证就安装这些软件包吗？[y/N] "
 
-#: cmdline/apt-get.cc:725
+#: cmdline/apt-get.cc:736
 msgid "Some packages could not be authenticated"
 msgstr "有些软件包不能通过验证"
 
-#: cmdline/apt-get.cc:734 cmdline/apt-get.cc:890
+#: cmdline/apt-get.cc:745 cmdline/apt-get.cc:900
 msgid "There are problems and -y was used without --force-yes"
 msgstr "碰到了一些问题，您使用了 -y 选项，但是没有用 --force-yes"
 
-#: cmdline/apt-get.cc:775
+#: cmdline/apt-get.cc:786
 msgid "Internal error, InstallPackages was called with broken packages!"
 msgstr "内部错误，InstallPackages 被用在了无法安装的软件包上！"
 
-#: cmdline/apt-get.cc:784
+#: cmdline/apt-get.cc:795
 msgid "Packages need to be removed but remove is disabled."
 msgstr "有软件包需要被卸载，但是卸载动作被程序设置所禁止。"
 
-#: cmdline/apt-get.cc:795
+#: cmdline/apt-get.cc:806
 msgid "Internal error, Ordering didn't finish"
 msgstr "内部错误，Ordering 未能完成"
 
-#: cmdline/apt-get.cc:811 cmdline/apt-get.cc:2082 cmdline/apt-get.cc:2115
-msgid "Unable to lock the download directory"
-msgstr "无法锁定下载目录"
-
-#: cmdline/apt-get.cc:821 cmdline/apt-get.cc:2163 cmdline/apt-get.cc:2416
+#: cmdline/apt-get.cc:831 cmdline/apt-get.cc:2210 cmdline/apt-get.cc:2469
 #: apt-pkg/cachefile.cc:65
 msgid "The list of sources could not be read."
 msgstr "无法读取源列表。"
 
-#: cmdline/apt-get.cc:836
+#: cmdline/apt-get.cc:846
 msgid "How odd.. The sizes didn't match, email apt@packages.debian.org"
 msgstr "怪了……文件大小不符，请发信给 apt@packages.debian.org 吧"
 
-#: cmdline/apt-get.cc:841
+#: cmdline/apt-get.cc:851
 #, c-format
 msgid "Need to get %sB/%sB of archives.\n"
 msgstr "需要下载 %sB/%sB 的软件包。\n"
 
-#: cmdline/apt-get.cc:844
+#: cmdline/apt-get.cc:854
 #, c-format
 msgid "Need to get %sB of archives.\n"
 msgstr "需要下载 %sB 的软件包。\n"
 
-#: cmdline/apt-get.cc:849
+#: cmdline/apt-get.cc:859
 #, c-format
 msgid "After this operation, %sB of additional disk space will be used.\n"
 msgstr "解压缩后会消耗掉 %sB 的额外空间。\n"
 
-#: cmdline/apt-get.cc:852
+#: cmdline/apt-get.cc:862
 #, c-format
 msgid "After this operation, %sB disk space will be freed.\n"
 msgstr "解压缩后将会空出 %sB 的空间。\n"
 
-#: cmdline/apt-get.cc:867 cmdline/apt-get.cc:870 cmdline/apt-get.cc:2259
-#: cmdline/apt-get.cc:2262
+#: cmdline/apt-get.cc:877 cmdline/apt-get.cc:880 cmdline/apt-get.cc:2308
+#: cmdline/apt-get.cc:2311
 #, c-format
 msgid "Couldn't determine free space in %s"
 msgstr "无法获知您在 %s 上的可用空间"
 
-#: cmdline/apt-get.cc:880
+#: cmdline/apt-get.cc:890
 #, c-format
 msgid "You don't have enough free space in %s."
 msgstr "您在 %s 上没有足够的可用空间。"
 
-#: cmdline/apt-get.cc:896 cmdline/apt-get.cc:916
+#: cmdline/apt-get.cc:906 cmdline/apt-get.cc:926
 msgid "Trivial Only specified but this is not a trivial operation."
 msgstr "虽然您指定了仅执行常规操作，但这不是个常规操作。"
 
-#: cmdline/apt-get.cc:898
+#: cmdline/apt-get.cc:908
 msgid "Yes, do as I say!"
 msgstr "是，按我说的做！"
 
-#: cmdline/apt-get.cc:900
+#: cmdline/apt-get.cc:910
 #, c-format
 msgid ""
 "You are about to do something potentially harmful.\n"
@@ -867,28 +872,28 @@ msgstr ""
 "若还想继续的话，就输入下面的短句“%s”\n"
 " ?] "
 
-#: cmdline/apt-get.cc:906 cmdline/apt-get.cc:925
+#: cmdline/apt-get.cc:916 cmdline/apt-get.cc:935
 msgid "Abort."
 msgstr "中止执行。"
 
-#: cmdline/apt-get.cc:921
+#: cmdline/apt-get.cc:931
 msgid "Do you want to continue [Y/n]? "
 msgstr "您希望继续执行吗？[Y/n]"
 
-#: cmdline/apt-get.cc:993 cmdline/apt-get.cc:2313 apt-pkg/algorithms.cc:1389
+#: cmdline/apt-get.cc:1003 cmdline/apt-get.cc:2364 apt-pkg/algorithms.cc:1435
 #, c-format
 msgid "Failed to fetch %s  %s\n"
 msgstr "无法下载 %s  %s\n"
 
-#: cmdline/apt-get.cc:1011
+#: cmdline/apt-get.cc:1021
 msgid "Some files failed to download"
 msgstr "有一些文件无法下载"
 
-#: cmdline/apt-get.cc:1012 cmdline/apt-get.cc:2322
+#: cmdline/apt-get.cc:1022 cmdline/apt-get.cc:2373
 msgid "Download complete and in download only mode"
 msgstr "下载完毕，目前是“仅下载”模式"
 
-#: cmdline/apt-get.cc:1018
+#: cmdline/apt-get.cc:1028
 msgid ""
 "Unable to fetch some archives, maybe run apt-get update or try with --fix-"
 "missing?"
@@ -896,47 +901,57 @@ msgstr ""
 "有几个软件包无法下载，您可以运行 apt-get update 或者加上 --fix-missing 的选项"
 "再试试？"
 
-#: cmdline/apt-get.cc:1022
+#: cmdline/apt-get.cc:1032
 msgid "--fix-missing and media swapping is not currently supported"
 msgstr "目前还不支持 --fix-missing 和介质交换"
 
-#: cmdline/apt-get.cc:1027
+#: cmdline/apt-get.cc:1037
 msgid "Unable to correct missing packages."
 msgstr "无法更正缺少的软件包。"
 
-#: cmdline/apt-get.cc:1028
+#: cmdline/apt-get.cc:1038
 msgid "Aborting install."
 msgstr "中止安装。"
 
-#: cmdline/apt-get.cc:1086
+#: cmdline/apt-get.cc:1096
 #, c-format
 msgid "Note, selecting %s instead of %s\n"
 msgstr "注意，选取 %s 而非 %s\n"
 
-#: cmdline/apt-get.cc:1097
+#: cmdline/apt-get.cc:1107
 #, c-format
 msgid "Skipping %s, it is already installed and upgrade is not set.\n"
 msgstr "忽略了 %s，它已经被安装而且没有指定要升级。\n"
 
-#: cmdline/apt-get.cc:1115
+#: cmdline/apt-get.cc:1117
+#, fuzzy, c-format
+msgid "Skipping %s, it is not installed and only upgrades are requested.\n"
+msgstr "忽略了 %s，它已经被安装而且没有指定要升级。\n"
+
+#: cmdline/apt-get.cc:1135
 #, c-format
 msgid "Package %s is not installed, so not removed\n"
 msgstr "软件包 %s 还未安装，因而不会被卸载\n"
 
-#: cmdline/apt-get.cc:1126
+#: cmdline/apt-get.cc:1146
 #, c-format
 msgid "Package %s is a virtual package provided by:\n"
 msgstr "软件包 %s 是一个由下面的软件包提供的虚拟软件包：\n"
 
-#: cmdline/apt-get.cc:1138
+#: cmdline/apt-get.cc:1159
 msgid " [Installed]"
 msgstr " [已安装]"
 
-#: cmdline/apt-get.cc:1143
+#: cmdline/apt-get.cc:1168
+#, fuzzy
+msgid " [Not candidate version]"
+msgstr "候选版本"
+
+#: cmdline/apt-get.cc:1170
 msgid "You should explicitly select one to install."
 msgstr "请您明确地选择一个来进行安装。"
 
-#: cmdline/apt-get.cc:1148
+#: cmdline/apt-get.cc:1175
 #, c-format
 msgid ""
 "Package %s is not available, but is referred to by another package.\n"
@@ -947,84 +962,87 @@ msgstr ""
 "这可能意味着这个缺失的软件包可能已被废弃，\n"
 "或者只能在其他发布源中找到\n"
 
-#: cmdline/apt-get.cc:1167
+#: cmdline/apt-get.cc:1194
 msgid "However the following packages replace it:"
 msgstr "可是下列软件包取代了它："
 
-#: cmdline/apt-get.cc:1170
+#: cmdline/apt-get.cc:1197
 #, c-format
 msgid "Package %s has no installation candidate"
 msgstr "软件包 %s 还没有可供安装的候选者"
 
-#: cmdline/apt-get.cc:1190
+#: cmdline/apt-get.cc:1217
 #, c-format
 msgid "Reinstallation of %s is not possible, it cannot be downloaded.\n"
 msgstr "不能重新安装 %s，因为无法下载它。\n"
 
-#: cmdline/apt-get.cc:1198
+#: cmdline/apt-get.cc:1225
 #, c-format
 msgid "%s is already the newest version.\n"
 msgstr "%s 已经是最新的版本了。\n"
 
-#: cmdline/apt-get.cc:1227
+#: cmdline/apt-get.cc:1254
 #, c-format
 msgid "Release '%s' for '%s' was not found"
 msgstr "未找到“%2$s”的“%1$s”发布版本"
 
-#: cmdline/apt-get.cc:1229
+#: cmdline/apt-get.cc:1256
 #, c-format
 msgid "Version '%s' for '%s' was not found"
 msgstr "未找到“%2$s”的“%1$s”版本"
 
-#: cmdline/apt-get.cc:1235
+#: cmdline/apt-get.cc:1262
 #, c-format
 msgid "Selected version %s (%s) for %s\n"
 msgstr "选定了版本为 %s (%s) 的 %s\n"
 
-#: cmdline/apt-get.cc:1321
+#: cmdline/apt-get.cc:1363
 #, c-format
 msgid "Ignore unavailable target release '%s' of package '%s'"
 msgstr ""
 
-#: cmdline/apt-get.cc:1352
+#: cmdline/apt-get.cc:1395
 #, fuzzy, c-format
 msgid "Picking '%s' as source package instead of '%s'\n"
 msgstr "无法获取源软件包列表 %s 的状态"
 
 #. if (VerTag.empty() == false && Last == 0)
-#: cmdline/apt-get.cc:1389
+#: cmdline/apt-get.cc:1433
 #, c-format
 msgid "Ignore unavailable version '%s' of package '%s'"
 msgstr ""
 
-#: cmdline/apt-get.cc:1405
+#: cmdline/apt-get.cc:1449
 msgid "The update command takes no arguments"
 msgstr " update 命令不需要参数"
 
-#: cmdline/apt-get.cc:1418
-msgid "Unable to lock the list directory"
-msgstr "无法对状态列表目录加锁"
-
-#: cmdline/apt-get.cc:1474
+#: cmdline/apt-get.cc:1514
 msgid "We are not supposed to delete stuff, can't start AutoRemover"
 msgstr "我们不应该进行删除，无法启动自动删除器"
 
-#: cmdline/apt-get.cc:1523
+#: cmdline/apt-get.cc:1562
+#, fuzzy
 msgid ""
+"The following package is automatically installed and is no longer required:"
+msgid_plural ""
 "The following packages were automatically installed and are no longer "
 "required:"
-msgstr "下列软件包是自动安装的并且现在不需要了："
+msgstr[0] "下列软件包是自动安装的并且现在不需要了："
+msgstr[1] "下列软件包是自动安装的并且现在不需要了："
 
-#: cmdline/apt-get.cc:1525
-#, c-format
-msgid "%lu packages were automatically installed and are no longer required.\n"
-msgstr "%lu 个自动安装的的软件包现在不需要了\n"
+#: cmdline/apt-get.cc:1566
+#, fuzzy, c-format
+msgid "%lu package was automatically installed and is no longer required.\n"
+msgid_plural ""
+"%lu packages were automatically installed and are no longer required.\n"
+msgstr[0] "%lu 个自动安装的的软件包现在不需要了\n"
+msgstr[1] "%lu 个自动安装的的软件包现在不需要了\n"
 
-#: cmdline/apt-get.cc:1526
+#: cmdline/apt-get.cc:1568
 msgid "Use 'apt-get autoremove' to remove them."
 msgstr "使用'apt-get autoremove'来删除它们"
 
-#: cmdline/apt-get.cc:1531
+#: cmdline/apt-get.cc:1573
 msgid ""
 "Hmm, seems like the AutoRemover destroyed something which really\n"
 "shouldn't happen. Please file a bug report against apt."
@@ -1040,43 +1058,43 @@ msgstr "似乎自动删除工具损坏了一些软件，这不应该发生。请
 #. "that package should be filed.") << endl;
 #. }
 #.
-#: cmdline/apt-get.cc:1534 cmdline/apt-get.cc:1824
+#: cmdline/apt-get.cc:1576 cmdline/apt-get.cc:1871
 msgid "The following information may help to resolve the situation:"
 msgstr "下列信息可能会对解决问题有所帮助："
 
-#: cmdline/apt-get.cc:1538
+#: cmdline/apt-get.cc:1580
 msgid "Internal Error, AutoRemover broke stuff"
 msgstr "内部错误，自动删除工具坏事了"
 
-#: cmdline/apt-get.cc:1557
+#: cmdline/apt-get.cc:1599
 msgid "Internal error, AllUpgrade broke stuff"
 msgstr "内部错误，全部升级工具坏事了"
 
-#: cmdline/apt-get.cc:1612
+#: cmdline/apt-get.cc:1654
 #, c-format
 msgid "Couldn't find task %s"
 msgstr "无法找到任务 %s"
 
-#: cmdline/apt-get.cc:1727 cmdline/apt-get.cc:1763
+#: cmdline/apt-get.cc:1769 cmdline/apt-get.cc:1808
 #, c-format
 msgid "Couldn't find package %s"
 msgstr "无法找到软件包 %s"
 
-#: cmdline/apt-get.cc:1750
+#: cmdline/apt-get.cc:1795
 #, c-format
 msgid "Note, selecting %s for regex '%s'\n"
 msgstr "注意，根据正则表达式“%2$s”选中了 %1$s\n"
 
-#: cmdline/apt-get.cc:1781
+#: cmdline/apt-get.cc:1828
 #, c-format
 msgid "%s set to manually installed.\n"
 msgstr "%s 被设置为手动安装。\n"
 
-#: cmdline/apt-get.cc:1794
-msgid "You might want to run `apt-get -f install' to correct these:"
+#: cmdline/apt-get.cc:1841
+msgid "You might want to run 'apt-get -f install' to correct these:"
 msgstr "您可能需要运行“apt-get -f install”来纠正下列错误："
 
-#: cmdline/apt-get.cc:1797
+#: cmdline/apt-get.cc:1844
 msgid ""
 "Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a "
 "solution)."
@@ -1084,7 +1102,7 @@ msgstr ""
 "有未能满足的依赖关系。请尝试不指明软件包的名字来运行“apt-get -f install”(也可"
 "以指定一个解决办法)。"
 
-#: cmdline/apt-get.cc:1809
+#: cmdline/apt-get.cc:1856
 msgid ""
 "Some packages could not be installed. This may mean that you have\n"
 "requested an impossible situation or if you are using the unstable\n"
@@ -1095,122 +1113,126 @@ msgstr ""
 "因为系统无法达到您要求的状态造成的。该版本中可能会有一些您需要的软件\n"
 "包尚未被创建或是它们已被从新到(Incoming)目录移出。"
 
-#: cmdline/apt-get.cc:1827
+#: cmdline/apt-get.cc:1874
 msgid "Broken packages"
 msgstr "破损的软件包"
 
-#: cmdline/apt-get.cc:1856
+#: cmdline/apt-get.cc:1903
 msgid "The following extra packages will be installed:"
 msgstr "将会安装下列额外的软件包："
 
-#: cmdline/apt-get.cc:1945
+#: cmdline/apt-get.cc:1992
 msgid "Suggested packages:"
 msgstr "建议安装的软件包："
 
-#: cmdline/apt-get.cc:1946
+#: cmdline/apt-get.cc:1993
 msgid "Recommended packages:"
 msgstr "推荐安装的软件包："
 
-#: cmdline/apt-get.cc:1975
+#: cmdline/apt-get.cc:2022
 msgid "Calculating upgrade... "
 msgstr "正在对升级进行计算... "
 
-#: cmdline/apt-get.cc:1978 methods/ftp.cc:708 methods/connect.cc:112
+#: cmdline/apt-get.cc:2025 methods/ftp.cc:708 methods/connect.cc:112
 msgid "Failed"
 msgstr "失败"
 
-#: cmdline/apt-get.cc:1983
+#: cmdline/apt-get.cc:2030
 msgid "Done"
 msgstr "完成"
 
-#: cmdline/apt-get.cc:2050 cmdline/apt-get.cc:2058
+#: cmdline/apt-get.cc:2097 cmdline/apt-get.cc:2105
 msgid "Internal error, problem resolver broke stuff"
 msgstr "内部错误，问题解决工具坏事了"
 
-#: cmdline/apt-get.cc:2158
+#: cmdline/apt-get.cc:2129 cmdline/apt-get.cc:2162
+msgid "Unable to lock the download directory"
+msgstr "无法锁定下载目录"
+
+#: cmdline/apt-get.cc:2205
 msgid "Must specify at least one package to fetch source for"
 msgstr "要下载源代码，必须指定至少一个对应的软件包"
 
-#: cmdline/apt-get.cc:2188 cmdline/apt-get.cc:2434
+#: cmdline/apt-get.cc:2237 cmdline/apt-get.cc:2489
 #, c-format
 msgid "Unable to find a source package for %s"
 msgstr "无法找到与 %s 对应的源代码包"
 
-#: cmdline/apt-get.cc:2237
+#: cmdline/apt-get.cc:2286
 #, c-format
 msgid "Skipping already downloaded file '%s'\n"
 msgstr "忽略已下载过的文件“%s”\n"
 
-#: cmdline/apt-get.cc:2272
+#: cmdline/apt-get.cc:2321
 #, c-format
 msgid "You don't have enough free space in %s"
 msgstr "您在 %s 上没有足够的可用空间"
 
-#: cmdline/apt-get.cc:2278
+#: cmdline/apt-get.cc:2327
 #, c-format
 msgid "Need to get %sB/%sB of source archives.\n"
 msgstr "需要下载 %sB/%sB 的源代码包。\n"
 
-#: cmdline/apt-get.cc:2281
+#: cmdline/apt-get.cc:2330
 #, c-format
 msgid "Need to get %sB of source archives.\n"
 msgstr "需要下载 %sB 的源代码包。\n"
 
-#: cmdline/apt-get.cc:2287
+#: cmdline/apt-get.cc:2336
 #, c-format
 msgid "Fetch source %s\n"
 msgstr "下载源代码 %s\n"
 
-#: cmdline/apt-get.cc:2318
+#: cmdline/apt-get.cc:2369
 msgid "Failed to fetch some archives."
 msgstr "有一些包文件无法下载。"
 
-#: cmdline/apt-get.cc:2346
+#: cmdline/apt-get.cc:2398
 #, c-format
 msgid "Skipping unpack of already unpacked source in %s\n"
 msgstr "忽略已经被解包到 %s 目录的源代码包\n"
 
-#: cmdline/apt-get.cc:2358
+#: cmdline/apt-get.cc:2410
 #, c-format
 msgid "Unpack command '%s' failed.\n"
 msgstr "运行解包的命令“%s”出错。\n"
 
-#: cmdline/apt-get.cc:2359
+#: cmdline/apt-get.cc:2411
 #, c-format
 msgid "Check if the 'dpkg-dev' package is installed.\n"
 msgstr "请检查是否安装了“dpkg-dev”软件包。\n"
 
-#: cmdline/apt-get.cc:2376
+#: cmdline/apt-get.cc:2428
 #, c-format
 msgid "Build command '%s' failed.\n"
 msgstr "执行构造软件包命令“%s”失败。\n"
 
-#: cmdline/apt-get.cc:2395
+#: cmdline/apt-get.cc:2448
 msgid "Child process failed"
 msgstr "子进程出错"
 
-#: cmdline/apt-get.cc:2411
+#: cmdline/apt-get.cc:2464
 msgid "Must specify at least one package to check builddeps for"
 msgstr "要检查生成软件包的构建依赖关系，必须指定至少一个软件包"
 
-#: cmdline/apt-get.cc:2439
+#: cmdline/apt-get.cc:2494
 #, c-format
 msgid "Unable to get build-dependency information for %s"
 msgstr "无法获得 %s 的构建依赖关系信息"
 
-#: cmdline/apt-get.cc:2459
+#: cmdline/apt-get.cc:2514
 #, c-format
 msgid "%s has no build depends.\n"
 msgstr " %s 没有构建依赖关系信息。\n"
 
-#: cmdline/apt-get.cc:2511
+#: cmdline/apt-get.cc:2566
 #, c-format
 msgid ""
 "%s dependency for %s cannot be satisfied because the package %s cannot be "
 "found"
 msgstr "由于无法找到软件包 %3$s ，因此不能满足 %2$s 所要求的 %1$s 依赖关系"
 
-#: cmdline/apt-get.cc:2564
+#: cmdline/apt-get.cc:2619
 #, c-format
 msgid ""
 "%s dependency for %s cannot be satisfied because no available versions of "
@@ -1219,30 +1241,30 @@ msgstr ""
 "由于无法找到符合要求的软件包 %3$s 的可用版本，因此不能满足 %2$s 所要求的 %1"
 "$s 依赖关系"
 
-#: cmdline/apt-get.cc:2600
+#: cmdline/apt-get.cc:2655
 #, c-format
 msgid "Failed to satisfy %s dependency for %s: Installed package %s is too new"
 msgstr "无法满足 %2$s 所要求 %1$s 依赖关系：已安装的软件包 %3$s 太新"
 
-#: cmdline/apt-get.cc:2627
+#: cmdline/apt-get.cc:2682
 #, c-format
 msgid "Failed to satisfy %s dependency for %s: %s"
 msgstr "无法满足 %2$s 所要求 %1$s 依赖关系：%3$s"
 
-#: cmdline/apt-get.cc:2643
+#: cmdline/apt-get.cc:2698
 #, c-format
 msgid "Build-dependencies for %s could not be satisfied."
 msgstr "不能满足软件包 %s 所要求的构建依赖关系。"
 
-#: cmdline/apt-get.cc:2648
+#: cmdline/apt-get.cc:2703
 msgid "Failed to process build dependencies"
 msgstr "无法处理构建依赖关系"
 
-#: cmdline/apt-get.cc:2680
+#: cmdline/apt-get.cc:2734
 msgid "Supported modules:"
 msgstr "支持的模块："
 
-#: cmdline/apt-get.cc:2721
+#: cmdline/apt-get.cc:2775
 msgid ""
 "Usage: apt-get [options] command\n"
 "       apt-get [options] install|remove pkg1 [pkg2 ...]\n"
@@ -1325,7 +1347,7 @@ msgstr ""
 "以获取更多信息和选项。\n"
 "                       本 APT 具有超级牛力。\n"
 
-#: cmdline/apt-get.cc:2889
+#: cmdline/apt-get.cc:2944
 msgid ""
 "NOTE: This is only a simulation!\n"
 "      apt-get needs root privileges for real execution.\n"
@@ -1571,10 +1593,10 @@ msgstr "文件 %s/%s 会覆盖属于软件包 %s 中的同名文件"
 
 #. Only warn if there are no sources.list.d.
 #. Only warn if there is no sources.list file.
-#: apt-inst/extract.cc:464 apt-pkg/contrib/cdromutl.cc:157
-#: apt-pkg/contrib/fileutl.cc:240 apt-pkg/sourcelist.cc:159
-#: apt-pkg/sourcelist.cc:165 apt-pkg/acquire.cc:419 apt-pkg/init.cc:90
-#: apt-pkg/init.cc:98 apt-pkg/clean.cc:33 apt-pkg/policy.cc:279
+#: apt-inst/extract.cc:464 apt-pkg/contrib/cdromutl.cc:166
+#: apt-pkg/contrib/fileutl.cc:287 apt-pkg/sourcelist.cc:204
+#: apt-pkg/sourcelist.cc:210 apt-pkg/acquire.cc:471 apt-pkg/init.cc:92
+#: apt-pkg/init.cc:100 apt-pkg/clean.cc:33 apt-pkg/policy.cc:296
 #, c-format
 msgid "Unable to read %s"
 msgstr "无法读取 %s"
@@ -1604,9 +1626,9 @@ msgid "The info and temp directories need to be on the same filesystem"
 msgstr "info 和 temp 目录要求处于同一文件系统之下"
 
 #. Build the status cache
-#: apt-inst/deb/dpkgdb.cc:135 apt-pkg/pkgcachegen.cc:793
-#: apt-pkg/pkgcachegen.cc:865 apt-pkg/pkgcachegen.cc:870
-#: apt-pkg/pkgcachegen.cc:1008
+#: apt-inst/deb/dpkgdb.cc:135 apt-pkg/pkgcachegen.cc:947
+#: apt-pkg/pkgcachegen.cc:1032 apt-pkg/pkgcachegen.cc:1037
+#: apt-pkg/pkgcachegen.cc:1181
 msgid "Reading package lists"
 msgstr "正在读取软件包列表"
 
@@ -1708,12 +1730,12 @@ msgstr "无法在归档文件中找到有效的主控文件"
 msgid "Unparsable control file"
 msgstr "不能解析的主控文件"
 
-#: methods/cdrom.cc:200
+#: methods/cdrom.cc:199
 #, c-format
 msgid "Unable to read the cdrom database %s"
 msgstr "无法读取盘片数据库 %s"
 
-#: methods/cdrom.cc:209
+#: methods/cdrom.cc:208
 msgid ""
 "Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update "
 "cannot be used to add new CD-ROMs"
@@ -1721,7 +1743,7 @@ msgstr ""
 "请使用 apt-cdrom，通过它就可以让 APT 能识别该盘片。apt-get upgdate 不能被用来"
 "加入新的盘片。"
 
-#: methods/cdrom.cc:219
+#: methods/cdrom.cc:218
 msgid "Wrong CD-ROM"
 msgstr "错误的 CD-ROM"
 
@@ -1804,7 +1826,7 @@ msgstr "连接超时"
 msgid "Server closed the connection"
 msgstr "服务器关闭了连接"
 
-#: methods/ftp.cc:344 apt-pkg/contrib/fileutl.cc:667 methods/rsh.cc:190
+#: methods/ftp.cc:344 apt-pkg/contrib/fileutl.cc:714 methods/rsh.cc:190
 msgid "Read error"
 msgstr "读错误"
 
@@ -1816,7 +1838,7 @@ msgstr "回应超出了缓存区大小。"
 msgid "Protocol corruption"
 msgstr "协议有误"
 
-#: methods/ftp.cc:452 apt-pkg/contrib/fileutl.cc:706 methods/rsh.cc:232
+#: methods/ftp.cc:452 apt-pkg/contrib/fileutl.cc:753 methods/rsh.cc:232
 msgid "Write error"
 msgstr "写出错"
 
@@ -1870,7 +1892,7 @@ msgstr "数据套接字连接超时"
 msgid "Unable to accept connection"
 msgstr "无法接受连接"
 
-#: methods/ftp.cc:870 methods/http.cc:1000 methods/rsh.cc:303
+#: methods/ftp.cc:870 methods/http.cc:1002 methods/rsh.cc:303
 msgid "Problem hashing file"
 msgstr "把文件加入哈希表时出错"
 
@@ -1922,34 +1944,34 @@ msgstr "无法发起与 %s:%s (%s) 的连接"
 msgid "Could not connect to %s:%s (%s), connection timed out"
 msgstr "无法连接上 %s:%s (%s)，连接超时"
 
-#: methods/connect.cc:119
+#: methods/connect.cc:122
 #, c-format
 msgid "Could not connect to %s:%s (%s)."
 msgstr "无法连接上 %s:%s (%s)。"
 
 #. We say this mainly because the pause here is for the
 #. ssh connection that is still going
-#: methods/connect.cc:147 methods/rsh.cc:425
+#: methods/connect.cc:150 methods/rsh.cc:425
 #, c-format
 msgid "Connecting to %s"
 msgstr "正在连接 %s"
 
-#: methods/connect.cc:166 methods/connect.cc:185
+#: methods/connect.cc:169 methods/connect.cc:188
 #, c-format
 msgid "Could not resolve '%s'"
 msgstr "无法解析域名“%s”"
 
-#: methods/connect.cc:191
+#: methods/connect.cc:194
 #, c-format
 msgid "Temporary failure resolving '%s'"
 msgstr "暂时不能解析域名“%s”"
 
-#: methods/connect.cc:194
+#: methods/connect.cc:197
 #, fuzzy, c-format
 msgid "Something wicked happened resolving '%s:%s' (%i - %s)"
 msgstr "解析“%s:%s”时，出现了某些故障(%i)"
 
-#: methods/connect.cc:241
+#: methods/connect.cc:244
 #, c-format
 msgid "Unable to connect to %s:%s:"
 msgstr "不能连接到 %s：%s："
@@ -2039,60 +2061,75 @@ msgstr "该 HTTP 服务器的 range 支持不正常"
 msgid "Unknown date format"
 msgstr "无法识别的日期格式"
 
-#: methods/http.cc:791
+#: methods/http.cc:793
 msgid "Select failed"
 msgstr "select 调用出错"
 
-#: methods/http.cc:796
+#: methods/http.cc:798
 msgid "Connection timed out"
 msgstr "连接超时"
 
-#: methods/http.cc:819
+#: methods/http.cc:821
 msgid "Error writing to output file"
 msgstr "写输出文件时出错"
 
-#: methods/http.cc:850
+#: methods/http.cc:852
 msgid "Error writing to file"
 msgstr "写入文件出错"
 
-#: methods/http.cc:878
+#: methods/http.cc:880
 msgid "Error writing to the file"
 msgstr "写入文件出错"
 
-#: methods/http.cc:892
+#: methods/http.cc:894
 msgid "Error reading from server. Remote end closed connection"
 msgstr "从服务器读取数据时出错，对方关闭了连接"
 
-#: methods/http.cc:894
+#: methods/http.cc:896
 msgid "Error reading from server"
 msgstr "从服务器读取数据出错"
 
-#: methods/http.cc:985 apt-pkg/contrib/mmap.cc:233
+#: methods/http.cc:987 apt-pkg/contrib/mmap.cc:281
 msgid "Failed to truncate file"
 msgstr "无法截断文件"
 
-#: methods/http.cc:1150
+#: methods/http.cc:1156
 msgid "Bad header data"
 msgstr "错误的报头数据"
 
-#: methods/http.cc:1167 methods/http.cc:1222
+#: methods/http.cc:1173 methods/http.cc:1228
 msgid "Connection failed"
 msgstr "连接失败"
 
-#: methods/http.cc:1314
+#: methods/http.cc:1320
 msgid "Internal error"
 msgstr "内部错误"
 
-#: apt-pkg/contrib/mmap.cc:76
+#: apt-pkg/contrib/mmap.cc:77
 msgid "Can't mmap an empty file"
 msgstr "无法 mmap 一个空文件"
 
-#: apt-pkg/contrib/mmap.cc:81 apt-pkg/contrib/mmap.cc:202
+#: apt-pkg/contrib/mmap.cc:89
+#, fuzzy, c-format
+msgid "Couldn't duplicate file descriptor %i"
+msgstr "无法为 %s 开启管道"
+
+#: apt-pkg/contrib/mmap.cc:97 apt-pkg/contrib/mmap.cc:250
 #, c-format
 msgid "Couldn't make mmap of %lu bytes"
 msgstr "无法 mmap %lu 字节的数据"
 
-#: apt-pkg/contrib/mmap.cc:252
+#: apt-pkg/contrib/mmap.cc:124
+#, fuzzy
+msgid "Unable to close mmap"
+msgstr "无法打开 %s"
+
+#: apt-pkg/contrib/mmap.cc:152 apt-pkg/contrib/mmap.cc:180
+#, fuzzy
+msgid "Unable to synchronize mmap"
+msgstr "无法调用 "
+
+#: apt-pkg/contrib/mmap.cc:300
 #, c-format
 msgid ""
 "Dynamic MMap ran out of room. Please increase the size of APT::Cache-Limit. "
@@ -2101,7 +2138,7 @@ msgstr ""
 "动态 MMap 没有空间了。请增大 APT::Cache-Limit 的大小。当前值：%lu。(man 5 "
 "apt.conf)"
 
-#: apt-pkg/contrib/mmap.cc:347
+#: apt-pkg/contrib/mmap.cc:395
 #, c-format
 msgid ""
 "The size of a MMap has already reached the defined limit of %lu bytes,abort "
@@ -2109,30 +2146,30 @@ msgid ""
 msgstr ""
 
 #. d means days, h means hours, min means minutes, s means seconds
-#: apt-pkg/contrib/strutl.cc:346
+#: apt-pkg/contrib/strutl.cc:371
 #, c-format
 msgid "%lid %lih %limin %lis"
 msgstr "%li天 %li小时 %li分 %li秒"
 
 #. h means hours, min means minutes, s means seconds
-#: apt-pkg/contrib/strutl.cc:353
+#: apt-pkg/contrib/strutl.cc:378
 #, c-format
 msgid "%lih %limin %lis"
 msgstr "%li小时 %li分 %li秒"
 
 #. min means minutes, s means seconds
-#: apt-pkg/contrib/strutl.cc:360
+#: apt-pkg/contrib/strutl.cc:385
 #, c-format
 msgid "%limin %lis"
 msgstr "%li分 %li秒"
 
 #. s means seconds
-#: apt-pkg/contrib/strutl.cc:365
+#: apt-pkg/contrib/strutl.cc:390
 #, c-format
 msgid "%lis"
 msgstr "%li秒"
 
-#: apt-pkg/contrib/strutl.cc:1040
+#: apt-pkg/contrib/strutl.cc:1083
 #, c-format
 msgid "Selection %s not found"
 msgstr "找不到您选则的 %s"
@@ -2182,7 +2219,12 @@ msgstr "语法错误 %s:%u: Included from here"
 msgid "Syntax error %s:%u: Unsupported directive '%s'"
 msgstr "语法错误 %s:%u: 不支持的指令“%s”"
 
-#: apt-pkg/contrib/configuration.cc:825
+#: apt-pkg/contrib/configuration.cc:777
+#, fuzzy, c-format
+msgid "Syntax error %s:%u: clear directive requires an option tree as argument"
+msgstr "语法错误 %s:%u: 只能在顶层配置文件中使用指示"
+
+#: apt-pkg/contrib/configuration.cc:827
 #, c-format
 msgid "Syntax error %s:%u: Extra junk at end of file"
 msgstr "语法错误 %s:%u: 文件尾部有多余的无意义的数据"
@@ -2213,32 +2255,32 @@ msgstr "无法识别命令行选项 %s"
 msgid "Command line option %s is not boolean"
 msgstr "命令行选项 %s 不是布尔值"
 
-#: apt-pkg/contrib/cmndline.cc:163 apt-pkg/contrib/cmndline.cc:184
+#: apt-pkg/contrib/cmndline.cc:165 apt-pkg/contrib/cmndline.cc:186
 #, c-format
 msgid "Option %s requires an argument."
 msgstr "选项 %s 要求有一个参数"
 
-#: apt-pkg/contrib/cmndline.cc:198 apt-pkg/contrib/cmndline.cc:204
+#: apt-pkg/contrib/cmndline.cc:200 apt-pkg/contrib/cmndline.cc:206
 #, c-format
 msgid "Option %s: Configuration item specification must have an =<val>."
 msgstr "选项 %s：配置项后必须包含有形如“=<变量>”的具体指定"
 
-#: apt-pkg/contrib/cmndline.cc:234
+#: apt-pkg/contrib/cmndline.cc:236
 #, c-format
 msgid "Option %s requires an integer argument, not '%s'"
 msgstr "选项 %s 要求有一个整数作为参数，而不是“%s”"
 
-#: apt-pkg/contrib/cmndline.cc:265
+#: apt-pkg/contrib/cmndline.cc:267
 #, c-format
 msgid "Option '%s' is too long"
 msgstr "选项“%s”太长"
 
-#: apt-pkg/contrib/cmndline.cc:298
+#: apt-pkg/contrib/cmndline.cc:300
 #, c-format
 msgid "Sense %s is not understood, try true or false."
 msgstr "不能识别参数 %s，请用 true 或 false"
 
-#: apt-pkg/contrib/cmndline.cc:348
+#: apt-pkg/contrib/cmndline.cc:350
 #, c-format
 msgid "Invalid operation %s"
 msgstr "无效的操作 %s"
@@ -2248,191 +2290,196 @@ msgstr "无效的操作 %s"
 msgid "Unable to stat the mount point %s"
 msgstr "无法读取文件系统挂载点 %s 的状态"
 
-#: apt-pkg/contrib/cdromutl.cc:153 apt-pkg/contrib/cdromutl.cc:187
-#: apt-pkg/acquire.cc:425 apt-pkg/acquire.cc:450 apt-pkg/clean.cc:39
+#: apt-pkg/contrib/cdromutl.cc:162 apt-pkg/contrib/cdromutl.cc:196
+#: apt-pkg/acquire.cc:477 apt-pkg/acquire.cc:502 apt-pkg/clean.cc:39
 #, c-format
 msgid "Unable to change to %s"
 msgstr "无法切换工作目录到 %s"
 
-#: apt-pkg/contrib/cdromutl.cc:195
+#: apt-pkg/contrib/cdromutl.cc:204
 msgid "Failed to stat the cdrom"
 msgstr "无法读取盘片的状态"
 
-#: apt-pkg/contrib/fileutl.cc:151
+#: apt-pkg/contrib/fileutl.cc:152
 #, c-format
 msgid "Not using locking for read only lock file %s"
 msgstr "由于文件系统为只读，因而无法使用文件锁 %s"
 
-#: apt-pkg/contrib/fileutl.cc:156
+#: apt-pkg/contrib/fileutl.cc:157
 #, c-format
 msgid "Could not open lock file %s"
 msgstr "无法打开锁文件 %s"
 
-#: apt-pkg/contrib/fileutl.cc:174
+#: apt-pkg/contrib/fileutl.cc:175
 #, c-format
 msgid "Not using locking for nfs mounted lock file %s"
 msgstr "无法在 nfs 文件系统上使用文件锁 %s"
 
-#: apt-pkg/contrib/fileutl.cc:178
+#: apt-pkg/contrib/fileutl.cc:179
 #, c-format
 msgid "Could not get lock %s"
 msgstr "无法获得锁 %s"
 
-#: apt-pkg/contrib/fileutl.cc:568
+#: apt-pkg/contrib/fileutl.cc:615
 #, c-format
 msgid "Waited for %s but it wasn't there"
 msgstr "等待子进程 %s 的退出，但是它并不存在"
 
-#: apt-pkg/contrib/fileutl.cc:580
+#: apt-pkg/contrib/fileutl.cc:627
 #, c-format
 msgid "Sub-process %s received a segmentation fault."
 msgstr "子进程 %s 发生了段错误"
 
-#: apt-pkg/contrib/fileutl.cc:582
+#: apt-pkg/contrib/fileutl.cc:629
 #, c-format
 msgid "Sub-process %s received signal %u."
 msgstr "子进程 %s 收到信号 %u。"
 
-#: apt-pkg/contrib/fileutl.cc:586
+#: apt-pkg/contrib/fileutl.cc:633
 #, c-format
 msgid "Sub-process %s returned an error code (%u)"
 msgstr "子进程 %s 返回了一个错误号 (%u)"
 
-#: apt-pkg/contrib/fileutl.cc:588
+#: apt-pkg/contrib/fileutl.cc:635
 #, c-format
 msgid "Sub-process %s exited unexpectedly"
 msgstr "子进程 %s 异常退出"
 
-#: apt-pkg/contrib/fileutl.cc:632
+#: apt-pkg/contrib/fileutl.cc:679
 #, c-format
 msgid "Could not open file %s"
 msgstr "无法打开文件 %s"
 
-#: apt-pkg/contrib/fileutl.cc:688
+#: apt-pkg/contrib/fileutl.cc:735
 #, c-format
 msgid "read, still have %lu to read but none left"
 msgstr "读取文件出错，还剩 %lu 字节没有读出"
 
-#: apt-pkg/contrib/fileutl.cc:718
+#: apt-pkg/contrib/fileutl.cc:765
 #, c-format
 msgid "write, still have %lu to write but couldn't"
 msgstr "写入文件出错，还剩 %lu 字节没有保存"
 
-#: apt-pkg/contrib/fileutl.cc:793
+#: apt-pkg/contrib/fileutl.cc:840
 msgid "Problem closing the file"
 msgstr "关闭文件出错"
 
-#: apt-pkg/contrib/fileutl.cc:799
+#: apt-pkg/contrib/fileutl.cc:846
 msgid "Problem unlinking the file"
 msgstr "用 unlink 删除文件出错"
 
-#: apt-pkg/contrib/fileutl.cc:810
+#: apt-pkg/contrib/fileutl.cc:857
 msgid "Problem syncing the file"
 msgstr "同步文件出错"
 
-#: apt-pkg/pkgcache.cc:133
+#: apt-pkg/pkgcache.cc:139
 msgid "Empty package cache"
 msgstr "软件包缓存区是空的"
 
-#: apt-pkg/pkgcache.cc:139
+#: apt-pkg/pkgcache.cc:145
 msgid "The package cache file is corrupted"
 msgstr "软件包缓存文件损坏了"
 
-#: apt-pkg/pkgcache.cc:144
+#: apt-pkg/pkgcache.cc:150
 msgid "The package cache file is an incompatible version"
 msgstr "软件包缓存区文件的版本不兼容"
 
-#: apt-pkg/pkgcache.cc:149
+#: apt-pkg/pkgcache.cc:155
 #, c-format
 msgid "This APT does not support the versioning system '%s'"
 msgstr "本程序目前不支持“%s”版本系统"
 
-#: apt-pkg/pkgcache.cc:154
+#: apt-pkg/pkgcache.cc:160
 msgid "The package cache was built for a different architecture"
 msgstr "软件包缓存区是为其它架构的硬件构建的"
 
-#: apt-pkg/pkgcache.cc:225
+#: apt-pkg/pkgcache.cc:287
 msgid "Depends"
 msgstr "依赖"
 
-#: apt-pkg/pkgcache.cc:225
+#: apt-pkg/pkgcache.cc:287
 msgid "PreDepends"
 msgstr "预依赖"
 
-#: apt-pkg/pkgcache.cc:225
+#: apt-pkg/pkgcache.cc:287
 msgid "Suggests"
 msgstr "建议"
 
-#: apt-pkg/pkgcache.cc:226
+#: apt-pkg/pkgcache.cc:288
 msgid "Recommends"
 msgstr "推荐"
 
-#: apt-pkg/pkgcache.cc:226
+#: apt-pkg/pkgcache.cc:288
 msgid "Conflicts"
 msgstr "冲突"
 
-#: apt-pkg/pkgcache.cc:226
+#: apt-pkg/pkgcache.cc:288
 msgid "Replaces"
 msgstr "替换"
 
-#: apt-pkg/pkgcache.cc:227
+#: apt-pkg/pkgcache.cc:289
 msgid "Obsoletes"
 msgstr "废弃"
 
-#: apt-pkg/pkgcache.cc:227
+#: apt-pkg/pkgcache.cc:289
 msgid "Breaks"
 msgstr "破坏"
 
-#: apt-pkg/pkgcache.cc:227
+#: apt-pkg/pkgcache.cc:289
 msgid "Enhances"
 msgstr "增强"
 
-#: apt-pkg/pkgcache.cc:238
+#: apt-pkg/pkgcache.cc:300
 msgid "important"
 msgstr "重要"
 
-#: apt-pkg/pkgcache.cc:238
+#: apt-pkg/pkgcache.cc:300
 msgid "required"
 msgstr "必需"
 
-#: apt-pkg/pkgcache.cc:238
+#: apt-pkg/pkgcache.cc:300
 msgid "standard"
 msgstr "标准"
 
-#: apt-pkg/pkgcache.cc:239
+#: apt-pkg/pkgcache.cc:301
 msgid "optional"
 msgstr "可选"
 
-#: apt-pkg/pkgcache.cc:239
+#: apt-pkg/pkgcache.cc:301
 msgid "extra"
 msgstr "额外"
 
-#: apt-pkg/depcache.cc:123 apt-pkg/depcache.cc:152
+#: apt-pkg/depcache.cc:124 apt-pkg/depcache.cc:153
 msgid "Building dependency tree"
 msgstr "正在分析软件包的依赖关系树"
 
-#: apt-pkg/depcache.cc:124
+#: apt-pkg/depcache.cc:125
 msgid "Candidate versions"
 msgstr "候选版本"
 
-#: apt-pkg/depcache.cc:153
+#: apt-pkg/depcache.cc:154
 msgid "Dependency generation"
 msgstr "生成依赖关系"
 
-#: apt-pkg/depcache.cc:173 apt-pkg/depcache.cc:193 apt-pkg/depcache.cc:197
+#: apt-pkg/depcache.cc:174 apt-pkg/depcache.cc:207 apt-pkg/depcache.cc:211
 msgid "Reading state information"
 msgstr "正在读取状态信息"
 
-#: apt-pkg/depcache.cc:223
+#: apt-pkg/depcache.cc:236
 #, c-format
 msgid "Failed to open StateFile %s"
 msgstr "无法打开状态文件 %s"
 
-#: apt-pkg/depcache.cc:229
+#: apt-pkg/depcache.cc:242
 #, c-format
 msgid "Failed to write temporary StateFile %s"
 msgstr "无法写入临时状态文件 %s"
 
+#: apt-pkg/depcache.cc:851
+#, c-format
+msgid "Internal error, group '%s' has no installable pseudo package"
+msgstr ""
+
 #: apt-pkg/tagfile.cc:102
 #, c-format
 msgid "Unable to parse package file %s (1)"
@@ -2443,64 +2490,84 @@ msgstr "无法解析软件包文件 %s (1)"
 msgid "Unable to parse package file %s (2)"
 msgstr "无法解析软件包文件 %s (2)"
 
-#: apt-pkg/sourcelist.cc:83
+#: apt-pkg/sourcelist.cc:92
+#, fuzzy, c-format
+msgid "Malformed line %lu in source list %s ([option] unparseable)"
+msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版解析)"
+
+#: apt-pkg/sourcelist.cc:95
+#, fuzzy, c-format
+msgid "Malformed line %lu in source list %s ([option] too short)"
+msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版)"
+
+#: apt-pkg/sourcelist.cc:106
+#, fuzzy, c-format
+msgid "Malformed line %lu in source list %s ([%s] is not an assignment)"
+msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版解析)"
+
+#: apt-pkg/sourcelist.cc:112
+#, fuzzy, c-format
+msgid "Malformed line %lu in source list %s ([%s] has no key)"
+msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版解析)"
+
+#: apt-pkg/sourcelist.cc:115
+#, fuzzy, c-format
+msgid "Malformed line %lu in source list %s ([%s] key %s has no value)"
+msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版解析)"
+
+#: apt-pkg/sourcelist.cc:128
 #, c-format
 msgid "Malformed line %lu in source list %s (URI)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行的格式有误(URI)"
 
-#: apt-pkg/sourcelist.cc:85
+#: apt-pkg/sourcelist.cc:130
 #, c-format
 msgid "Malformed line %lu in source list %s (dist)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版)"
 
-#: apt-pkg/sourcelist.cc:88
+#: apt-pkg/sourcelist.cc:133
 #, c-format
 msgid "Malformed line %lu in source list %s (URI parse)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(URI 解析)"
 
-#: apt-pkg/sourcelist.cc:94
+#: apt-pkg/sourcelist.cc:139
 #, c-format
 msgid "Malformed line %lu in source list %s (absolute dist)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(独立发行版)"
 
-#: apt-pkg/sourcelist.cc:101
+#: apt-pkg/sourcelist.cc:146
 #, c-format
 msgid "Malformed line %lu in source list %s (dist parse)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误(发行版解析)"
 
-#: apt-pkg/sourcelist.cc:199
+#: apt-pkg/sourcelist.cc:244
 #, c-format
 msgid "Opening %s"
 msgstr "正在打开 %s"
 
-#: apt-pkg/sourcelist.cc:216 apt-pkg/cdrom.cc:445
+#: apt-pkg/sourcelist.cc:261 apt-pkg/cdrom.cc:438
 #, c-format
 msgid "Line %u too long in source list %s."
 msgstr "源列表 %2$s 的第 %1$u 行太长了。"
 
-#: apt-pkg/sourcelist.cc:236
+#: apt-pkg/sourcelist.cc:281
 #, c-format
 msgid "Malformed line %u in source list %s (type)"
 msgstr "在源列表 %2$s 中第 %1$u 行的格式有误(类型)"
 
-#: apt-pkg/sourcelist.cc:240
+#: apt-pkg/sourcelist.cc:285
 #, c-format
 msgid "Type '%s' is not known on line %u in source list %s"
 msgstr "无法识别在源列表 %3$s 里，第 %2$u 行中的软件包类别“%1$s”"
 
-#: apt-pkg/sourcelist.cc:248 apt-pkg/sourcelist.cc:251
-#, c-format
-msgid "Malformed line %u in source list %s (vendor id)"
-msgstr "在源列表中 %2$s 中第 %1$u 行的格式有误(供应商 ID)"
-
-#: apt-pkg/packagemanager.cc:324 apt-pkg/packagemanager.cc:586
+#: apt-pkg/packagemanager.cc:331 apt-pkg/packagemanager.cc:615
 #, c-format
 msgid ""
 "Could not perform immediate configuration on '%s'.Please see man 5 apt.conf "
 "under APT::Immediate-Configure for details. (%d)"
 msgstr ""
 
-#: apt-pkg/packagemanager.cc:440
+#: apt-pkg/packagemanager.cc:452
 #, c-format
 msgid ""
 "This installation run will require temporarily removing the essential "
@@ -2511,7 +2578,7 @@ msgstr ""
 "少的软件包 %s。通常并不建议这样做，但是如果您确实希望如此，可以打开 APT::"
 "Force-LoopBreak 选项。"
 
-#: apt-pkg/packagemanager.cc:478
+#: apt-pkg/packagemanager.cc:495
 #, c-format
 msgid ""
 "Could not perform immediate configuration on already unpacked '%s'.Please "
@@ -2523,13 +2590,13 @@ msgstr ""
 msgid "Index file type '%s' is not supported"
 msgstr "不支持索引文件类型“%s”"
 
-#: apt-pkg/algorithms.cc:248
+#: apt-pkg/algorithms.cc:292
 #, c-format
 msgid ""
 "The package %s needs to be reinstalled, but I can't find an archive for it."
 msgstr "软件包 %s 需要重新安装，但是我无法找到相应的安装文件。"
 
-#: apt-pkg/algorithms.cc:1138
+#: apt-pkg/algorithms.cc:1182
 msgid ""
 "Error, pkgProblemResolver::Resolve generated breaks, this may be caused by "
 "held packages."
@@ -2537,37 +2604,42 @@ msgstr ""
 "错误，pkgProblemResolver::Resolve 发生故障，这可能是有软件包被要求保持现状的"
 "缘故。"
 
-#: apt-pkg/algorithms.cc:1140
+#: apt-pkg/algorithms.cc:1184
 msgid "Unable to correct problems, you have held broken packages."
 msgstr ""
 "无法修正错误，因为您要求某些软件包保持现状，就是它们破坏了软件包间的依赖关"
 "系。"
 
-#: apt-pkg/algorithms.cc:1415 apt-pkg/algorithms.cc:1417
+#: apt-pkg/algorithms.cc:1461 apt-pkg/algorithms.cc:1463
 msgid ""
 "Some index files failed to download, they have been ignored, or old ones "
 "used instead."
 msgstr ""
 "有一些索引文件不能下载，它们可能被忽略了，也可能转而使用了旧的索引文件。"
 
-#: apt-pkg/acquire.cc:60
-#, c-format
-msgid "Lists directory %spartial is missing."
+#: apt-pkg/acquire.cc:79
+#, fuzzy, c-format
+msgid "List directory %spartial is missing."
 msgstr "软件包列表的目录 %spartial 缺失。"
 
-#: apt-pkg/acquire.cc:64
-#, c-format
-msgid "Archive directory %spartial is missing."
+#: apt-pkg/acquire.cc:83
+#, fuzzy, c-format
+msgid "Archives directory %spartial is missing."
 msgstr "找不到“%spartial”目录。"
 
+#: apt-pkg/acquire.cc:91
+#, fuzzy, c-format
+msgid "Unable to lock directory %s"
+msgstr "无法对状态列表目录加锁"
+
 #. only show the ETA if it makes sense
 #. two days
-#: apt-pkg/acquire.cc:826
+#: apt-pkg/acquire.cc:878
 #, c-format
 msgid "Retrieving file %li of %li (%s remaining)"
 msgstr "正在下载第 %li 个文件，共 %li 个(还剩 %s 个)"
 
-#: apt-pkg/acquire.cc:828
+#: apt-pkg/acquire.cc:880
 #, c-format
 msgid "Retrieving file %li of %li"
 msgstr "正在下载第 %li 个文件，共 %li 个"
@@ -2587,12 +2659,12 @@ msgstr "获取软件包的渠道 %s 所需的驱动程序没有正常启动。"
 msgid "Please insert the disc labeled: '%s' in the drive '%s' and press enter."
 msgstr "请把标有“%s”的盘片插入驱动器“%s”再按回车键。"
 
-#: apt-pkg/init.cc:133
+#: apt-pkg/init.cc:135
 #, c-format
 msgid "Packaging system '%s' is not supported"
 msgstr "不支持“%s”打包系统"
 
-#: apt-pkg/init.cc:149
+#: apt-pkg/init.cc:151
 msgid "Unable to determine a suitable packaging system type"
 msgstr "无法确定适合的打包系统类型"
 
@@ -2613,110 +2685,110 @@ msgstr "无法解析或打开软件包的列表或是状态文件。"
 msgid "You may want to run apt-get update to correct these problems"
 msgstr "您可能需要运行 apt-get update 来解决这些问题"
 
-#: apt-pkg/policy.cc:316
+#: apt-pkg/policy.cc:333
 #, c-format
 msgid "Invalid record in the preferences file %s, no Package header"
 msgstr "首选项文件 %s 中发现有无效的记录，无 Package 字段头"
 
-#: apt-pkg/policy.cc:338
+#: apt-pkg/policy.cc:355
 #, c-format
 msgid "Did not understand pin type %s"
 msgstr "无法识别锁定的类型 %s"
 
-#: apt-pkg/policy.cc:346
+#: apt-pkg/policy.cc:363
 msgid "No priority (or zero) specified for pin"
 msgstr "没有为版本锁定指定优先级(或为零)"
 
-#: apt-pkg/pkgcachegen.cc:74
+#: apt-pkg/pkgcachegen.cc:75
 msgid "Cache has an incompatible versioning system"
 msgstr "软件包暂存区使用的是不兼容的版本控制系统"
 
-#: apt-pkg/pkgcachegen.cc:117
+#: apt-pkg/pkgcachegen.cc:131
 #, c-format
 msgid "Error occurred while processing %s (NewPackage)"
 msgstr "处理 %s (NewPackage)时出错"
 
-#: apt-pkg/pkgcachegen.cc:132
+#: apt-pkg/pkgcachegen.cc:146
 #, c-format
 msgid "Error occurred while processing %s (UsePackage1)"
 msgstr "处理 %s (UsePackage1)时出错"
 
-#: apt-pkg/pkgcachegen.cc:166
+#: apt-pkg/pkgcachegen.cc:180
 #, c-format
 msgid "Error occurred while processing %s (NewFileDesc1)"
 msgstr "处理 %s (NewFileDesc1)时出错"
 
-#: apt-pkg/pkgcachegen.cc:191
+#: apt-pkg/pkgcachegen.cc:210
 #, c-format
 msgid "Error occurred while processing %s (UsePackage2)"
 msgstr "处理 %s (UsePackage2)时出错"
 
-#: apt-pkg/pkgcachegen.cc:195
+#: apt-pkg/pkgcachegen.cc:214
 #, c-format
 msgid "Error occurred while processing %s (NewFileVer1)"
 msgstr "处理 %s (NewFileVer1)时出错"
 
-#: apt-pkg/pkgcachegen.cc:226
+#: apt-pkg/pkgcachegen.cc:234
 #, c-format
 msgid "Error occurred while processing %s (NewVersion1)"
 msgstr "处理 %s (NewVersion1)时出错"
 
-#: apt-pkg/pkgcachegen.cc:230
+#: apt-pkg/pkgcachegen.cc:238
 #, c-format
 msgid "Error occurred while processing %s (UsePackage3)"
 msgstr "处理 %s (UsePackage3)时出错"
 
-#: apt-pkg/pkgcachegen.cc:234
+#: apt-pkg/pkgcachegen.cc:242
 #, c-format
 msgid "Error occurred while processing %s (NewVersion2)"
 msgstr "处理 %s (NewVersion2)时出错"
 
-#: apt-pkg/pkgcachegen.cc:258
+#: apt-pkg/pkgcachegen.cc:266
 #, c-format
 msgid "Error occurred while processing %s (NewFileDesc2)"
 msgstr "处理 %s (NewFileDesc2)时出错"
 
-#: apt-pkg/pkgcachegen.cc:264
+#: apt-pkg/pkgcachegen.cc:273
 msgid "Wow, you exceeded the number of package names this APT is capable of."
 msgstr "哇，软件包数量超出了本 APT 的处理能力。"
 
-#: apt-pkg/pkgcachegen.cc:267
+#: apt-pkg/pkgcachegen.cc:276
 msgid "Wow, you exceeded the number of versions this APT is capable of."
 msgstr "哇，软件包版本数量超出了本 APT 的处理能力。"
 
-#: apt-pkg/pkgcachegen.cc:270
+#: apt-pkg/pkgcachegen.cc:279
 msgid "Wow, you exceeded the number of descriptions this APT is capable of."
 msgstr "哇，软件包说明数量超出了本 APT 的处理能力。"
 
-#: apt-pkg/pkgcachegen.cc:273
+#: apt-pkg/pkgcachegen.cc:282
 msgid "Wow, you exceeded the number of dependencies this APT is capable of."
 msgstr "哇，依赖关系数量超出了本 APT 的处理能力。"
 
-#: apt-pkg/pkgcachegen.cc:301
+#: apt-pkg/pkgcachegen.cc:310
 #, c-format
 msgid "Error occurred while processing %s (FindPkg)"
 msgstr "处理 %s (FindPkg)时出错"
 
-#: apt-pkg/pkgcachegen.cc:314
+#: apt-pkg/pkgcachegen.cc:323
 #, c-format
 msgid "Error occurred while processing %s (CollectFileProvides)"
 msgstr "处理 %s (CollectFileProvides)时出错"
 
-#: apt-pkg/pkgcachegen.cc:320
+#: apt-pkg/pkgcachegen.cc:329
 #, c-format
 msgid "Package %s %s was not found while processing file dependencies"
 msgstr "当处理文件依赖关系时，无法找到软件包 %s %s"
 
-#: apt-pkg/pkgcachegen.cc:706
+#: apt-pkg/pkgcachegen.cc:860
 #, c-format
 msgid "Couldn't stat source package list %s"
 msgstr "无法获取源软件包列表 %s 的状态"
 
-#: apt-pkg/pkgcachegen.cc:808
+#: apt-pkg/pkgcachegen.cc:962
 msgid "Collecting File Provides"
 msgstr "正在收集文件所提供的软件包"
 
-#: apt-pkg/pkgcachegen.cc:952 apt-pkg/pkgcachegen.cc:959
+#: apt-pkg/pkgcachegen.cc:1122 apt-pkg/pkgcachegen.cc:1129
 msgid "IO Error saving source cache"
 msgstr "无法读取或写入软件源缓存"
 
@@ -2729,7 +2801,7 @@ msgstr "无法重命名文件，%s (%s -> %s)。"
 msgid "MD5Sum mismatch"
 msgstr "MD5 校验和不符"
 
-#: apt-pkg/acquire-item.cc:693 apt-pkg/acquire-item.cc:1455
+#: apt-pkg/acquire-item.cc:693 apt-pkg/acquire-item.cc:1469
 msgid "Hash Sum mismatch"
 msgstr "Hash 校验和不符"
 
@@ -2754,13 +2826,13 @@ msgid ""
 msgstr ""
 "我无法找到对应 %s 软件包的文件。在这种情况下您可能需要手动修正这个软件包。"
 
-#: apt-pkg/acquire-item.cc:1360
+#: apt-pkg/acquire-item.cc:1374
 #, c-format
 msgid ""
 "The package index files are corrupted. No Filename: field for package %s."
 msgstr "软件包的索引文件已损坏。找不到对应软件包 %s 的 Filename: 字段。"
 
-#: apt-pkg/acquire-item.cc:1447
+#: apt-pkg/acquire-item.cc:1461
 msgid "Size mismatch"
 msgstr "大小不符"
 
@@ -2784,7 +2856,7 @@ msgstr "软件包仓库 Release 文件 %s 内无哈希条目"
 msgid "Vendor block %s contains no fingerprint"
 msgstr "软件提供者数据块内 %s 没有包含指纹信息"
 
-#: apt-pkg/cdrom.cc:525
+#: apt-pkg/cdrom.cc:518
 #, c-format
 msgid ""
 "Using CD-ROM mount point %s\n"
@@ -2793,42 +2865,42 @@ msgstr ""
 "现把 %s 作为了 CD-ROM 的挂载点\n"
 "正在挂载 CD-ROM\n"
 
-#: apt-pkg/cdrom.cc:534 apt-pkg/cdrom.cc:622
+#: apt-pkg/cdrom.cc:527 apt-pkg/cdrom.cc:615
 msgid "Identifying.. "
 msgstr "正在鉴别.. "
 
-#: apt-pkg/cdrom.cc:559
+#: apt-pkg/cdrom.cc:552
 #, c-format
 msgid "Stored label: %s\n"
 msgstr "已归档文件的标签：%s\n"
 
-#: apt-pkg/cdrom.cc:566 apt-pkg/cdrom.cc:836
+#: apt-pkg/cdrom.cc:559 apt-pkg/cdrom.cc:827
 msgid "Unmounting CD-ROM...\n"
 msgstr "正在卸载 CD-ROM...\n"
 
-#: apt-pkg/cdrom.cc:585
+#: apt-pkg/cdrom.cc:578
 #, c-format
 msgid "Using CD-ROM mount point %s\n"
 msgstr "现把 %s 作为了 CD-ROM 的挂载点\n"
 
-#: apt-pkg/cdrom.cc:603
+#: apt-pkg/cdrom.cc:596
 msgid "Unmounting CD-ROM\n"
 msgstr "正在卸载 CD-ROM 文件系统\n"
 
-#: apt-pkg/cdrom.cc:607
+#: apt-pkg/cdrom.cc:600
 msgid "Waiting for disc...\n"
 msgstr "等待插入盘片……\n"
 
 #. Mount the new CDROM
-#: apt-pkg/cdrom.cc:615
+#: apt-pkg/cdrom.cc:608
 msgid "Mounting CD-ROM...\n"
 msgstr "正在挂载 CD-ROM 文件系统……\n"
 
-#: apt-pkg/cdrom.cc:633
+#: apt-pkg/cdrom.cc:626
 msgid "Scanning disc for index files..\n"
 msgstr "正在盘片中查找索引文件..\n"
 
-#: apt-pkg/cdrom.cc:673
+#: apt-pkg/cdrom.cc:666
 #, c-format
 msgid ""
 "Found %zu package indexes, %zu source indexes, %zu translation indexes and %"
@@ -2837,7 +2909,7 @@ msgstr ""
 "找到了 %zu 个软件包索引、%zu 个源代码包索引、%zu 个翻译索引和 %zu 个数字签"
 "名\n"
 
-#: apt-pkg/cdrom.cc:684
+#: apt-pkg/cdrom.cc:677
 msgid ""
 "Unable to locate any package files, perhaps this is not a Debian Disc or the "
 "wrong architecture?"
@@ -2845,16 +2917,16 @@ msgstr ""
 "无法确定任何包文件的位置，可能这不是一张 Debian 盘片或者是选择了错误的硬件构"
 "架。"
 
-#: apt-pkg/cdrom.cc:710
+#: apt-pkg/cdrom.cc:703
 #, c-format
 msgid "Found label '%s'\n"
 msgstr "找到标签 '%s'\n"
 
-#: apt-pkg/cdrom.cc:739
+#: apt-pkg/cdrom.cc:732
 msgid "That is not a valid name, try again.\n"
 msgstr "这不是一个有效的名字，请重试。\n"
 
-#: apt-pkg/cdrom.cc:755
+#: apt-pkg/cdrom.cc:748
 #, c-format
 msgid ""
 "This disc is called: \n"
@@ -2863,15 +2935,15 @@ msgstr ""
 "这张盘片现在的名字是：\n"
 "“%s”\n"
 
-#: apt-pkg/cdrom.cc:759
+#: apt-pkg/cdrom.cc:752
 msgid "Copying package lists..."
 msgstr "正在复制软件包列表……"
 
-#: apt-pkg/cdrom.cc:785
+#: apt-pkg/cdrom.cc:778
 msgid "Writing new source list\n"
 msgstr "正在写入新的源列表\n"
 
-#: apt-pkg/cdrom.cc:794
+#: apt-pkg/cdrom.cc:787
 msgid "Source list entries for this disc are:\n"
 msgstr "对应于该盘片的软件源设置项是：\n"
 
@@ -2915,12 +2987,12 @@ msgstr "Hash 校验和不符"
 msgid "Installing %s"
 msgstr "正在安装 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:50 apt-pkg/deb/dpkgpm.cc:661
+#: apt-pkg/deb/dpkgpm.cc:50 apt-pkg/deb/dpkgpm.cc:737
 #, c-format
 msgid "Configuring %s"
 msgstr "正在配置 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:51 apt-pkg/deb/dpkgpm.cc:668
+#: apt-pkg/deb/dpkgpm.cc:51 apt-pkg/deb/dpkgpm.cc:744
 #, c-format
 msgid "Removing %s"
 msgstr "正在删除 %s"
@@ -2935,56 +3007,61 @@ msgstr "完全删除了 %s"
 msgid "Running post-installation trigger %s"
 msgstr "执行安装后执行的触发器 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:558
+#: apt-pkg/deb/dpkgpm.cc:581
 #, c-format
 msgid "Directory '%s' missing"
 msgstr "目录 %s 不见了"
 
-#: apt-pkg/deb/dpkgpm.cc:654
+#: apt-pkg/deb/dpkgpm.cc:596 apt-pkg/deb/dpkgpm.cc:609
+#, fuzzy, c-format
+msgid "Could not open file '%s'"
+msgstr "无法打开文件 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:730
 #, c-format
 msgid "Preparing %s"
 msgstr "正在准备 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:655
+#: apt-pkg/deb/dpkgpm.cc:731
 #, c-format
 msgid "Unpacking %s"
 msgstr "正在解压缩 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:660
+#: apt-pkg/deb/dpkgpm.cc:736
 #, c-format
 msgid "Preparing to configure %s"
 msgstr "正在准备配置 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:662
+#: apt-pkg/deb/dpkgpm.cc:738
 #, c-format
 msgid "Installed %s"
 msgstr "已安装 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:667
+#: apt-pkg/deb/dpkgpm.cc:743
 #, c-format
 msgid "Preparing for removal of %s"
 msgstr "正在准备 %s 的删除操作"
 
-#: apt-pkg/deb/dpkgpm.cc:669
+#: apt-pkg/deb/dpkgpm.cc:745
 #, c-format
 msgid "Removed %s"
 msgstr "已删除 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:674
+#: apt-pkg/deb/dpkgpm.cc:750
 #, c-format
 msgid "Preparing to completely remove %s"
 msgstr "正在准备完全删除 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:675
+#: apt-pkg/deb/dpkgpm.cc:751
 #, c-format
 msgid "Completely removed %s"
 msgstr "完全删除了 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:879
+#: apt-pkg/deb/dpkgpm.cc:955
 msgid "Can not write log, openpty() failed (/dev/pts not mounted?)\n"
 msgstr "无法写入日志。 openpty() 失败(没有挂载 /dev/pts ？)\n"
 
-#: apt-pkg/deb/dpkgpm.cc:909
+#: apt-pkg/deb/dpkgpm.cc:986
 msgid "Running dpkg"
 msgstr "正在运行 dpkg"
 
@@ -3028,6 +3105,9 @@ msgstr ""
 msgid "Connection closed prematurely"
 msgstr "连接被永久关闭"
 
+#~ msgid "Malformed line %u in source list %s (vendor id)"
+#~ msgstr "在源列表中 %2$s 中第 %1$u 行的格式有误(供应商 ID)"
+
 #~ msgid "Couldn't access keyring: '%s'"
 #~ msgstr "无法访问密钥环：“%s”"