merged from the debian-sid branch

1 files changed, 278 insertions, 273 deletions

diff --git a/po/zh_CN.po b/po/zh_CN.po
index c8f133727..bc15dddb6 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: apt 0.8.0~pre1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-08-23 18:41-0400\n"
+"POT-Creation-Date: 2010-09-28 17:23+0200\n"
 "PO-Revision-Date: 2010-08-26 14:42+0800\n"
 "Last-Translator: Aron Xu <happyaron.xu@gmail.com>\n"
 "Language-Team: Chinese (simplified) <i18n-zh@googlegroups.com>\n"
@@ -149,14 +149,14 @@ msgstr "  软件包锁："
 msgid "  Version table:"
 msgstr "  版本列表："
 
-#: cmdline/apt-cache.cc:1732 cmdline/apt-cdrom.cc:197 cmdline/apt-config.cc:70
-#: cmdline/apt-extracttemplates.cc:225 ftparchive/apt-ftparchive.cc:584
-#: cmdline/apt-get.cc:2740 cmdline/apt-sortpkgs.cc:144
+#: cmdline/apt-cache.cc:1738 cmdline/apt-cdrom.cc:197 cmdline/apt-config.cc:70
+#: cmdline/apt-extracttemplates.cc:225 ftparchive/apt-ftparchive.cc:589
+#: cmdline/apt-get.cc:2758 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:1739
+#: cmdline/apt-cache.cc:1745
 msgid ""
 "Usage: apt-cache [options] command\n"
 "       apt-cache [options] add file1 [file2 ...]\n"
@@ -319,31 +319,31 @@ 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:168 ftparchive/apt-ftparchive.cc:345
+#: ftparchive/apt-ftparchive.cc:170 ftparchive/apt-ftparchive.cc:347
 msgid "Package extension list is too long"
 msgstr "软件包的扩展列表太长"
 
-#: 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
+#: ftparchive/apt-ftparchive.cc:172 ftparchive/apt-ftparchive.cc:189
+#: ftparchive/apt-ftparchive.cc:212 ftparchive/apt-ftparchive.cc:262
+#: ftparchive/apt-ftparchive.cc:276 ftparchive/apt-ftparchive.cc:298
 #, c-format
 msgid "Error processing directory %s"
 msgstr "处理目录 %s 时出错"
 
-#: ftparchive/apt-ftparchive.cc:258
+#: ftparchive/apt-ftparchive.cc:260
 msgid "Source extension list is too long"
 msgstr "源扩展列表太长"
 
-#: ftparchive/apt-ftparchive.cc:375
+#: ftparchive/apt-ftparchive.cc:377
 msgid "Error writing header to contents file"
 msgstr "将头写入到目录文件时出错"
 
-#: ftparchive/apt-ftparchive.cc:405
+#: ftparchive/apt-ftparchive.cc:407
 #, c-format
 msgid "Error processing contents %s"
 msgstr "处理目录 %s 时出错"
 
-#: ftparchive/apt-ftparchive.cc:590
+#: ftparchive/apt-ftparchive.cc:595
 msgid ""
 "Usage: apt-ftparchive [options] command\n"
 "Commands: packages binarypath [overridefile [pathprefix]]\n"
@@ -423,11 +423,11 @@ 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:796
+#: ftparchive/apt-ftparchive.cc:801
 msgid "No selections matched"
 msgstr "没有任何选定项是匹配的"
 
-#: ftparchive/apt-ftparchive.cc:874
+#: ftparchive/apt-ftparchive.cc:879
 #, 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"
@@ -538,7 +538,7 @@ msgstr "归档文件没有包含 package 字段"
 msgid "  %s has no override entry\n"
 msgstr "  %s 中没有 override 项\n"
 
-#: ftparchive/writer.cc:464 ftparchive/writer.cc:790
+#: ftparchive/writer.cc:464 ftparchive/writer.cc:793
 #, c-format
 msgid "  %s maintainer is %s not %s\n"
 msgstr "  %s 的维护者 %s 并非 %s\n"
@@ -648,79 +648,79 @@ msgstr "在使用 unlink 删除 %s 时出错"
 msgid "Failed to rename %s to %s"
 msgstr "无法将 %s 重命名为 %s"
 
-#: cmdline/apt-get.cc:134
+#: cmdline/apt-get.cc:135
 msgid "Y"
 msgstr "Y"
 
-#: cmdline/apt-get.cc:156 apt-pkg/cachefilter.cc:29
+#: cmdline/apt-get.cc:157 apt-pkg/cachefilter.cc:29
 #, c-format
 msgid "Regex compilation error - %s"
 msgstr "编译正则表达式时出错 - %s"
 
-#: cmdline/apt-get.cc:251
+#: cmdline/apt-get.cc:252
 msgid "The following packages have unmet dependencies:"
 msgstr "下列软件包有未满足的依赖关系："
 
-#: cmdline/apt-get.cc:341
+#: cmdline/apt-get.cc:342
 #, c-format
 msgid "but %s is installed"
 msgstr "但是 %s 已经安装"
 
-#: cmdline/apt-get.cc:343
+#: cmdline/apt-get.cc:344
 #, c-format
 msgid "but %s is to be installed"
 msgstr "但是 %s 正要被安装"
 
-#: cmdline/apt-get.cc:350
+#: cmdline/apt-get.cc:351
 msgid "but it is not installable"
 msgstr "但无法安装它"
 
-#: cmdline/apt-get.cc:352
+#: cmdline/apt-get.cc:353
 msgid "but it is a virtual package"
 msgstr "但是它是虚拟软件包"
 
-#: cmdline/apt-get.cc:355
+#: cmdline/apt-get.cc:356
 msgid "but it is not installed"
 msgstr "但是它还没有被安装"
 
-#: cmdline/apt-get.cc:355
+#: cmdline/apt-get.cc:356
 msgid "but it is not going to be installed"
 msgstr "但是它将不会被安装"
 
-#: cmdline/apt-get.cc:360
+#: cmdline/apt-get.cc:361
 msgid " or"
 msgstr " 或"
 
-#: cmdline/apt-get.cc:391
+#: cmdline/apt-get.cc:392
 msgid "The following NEW packages will be installed:"
 msgstr "下列【新】软件包将被安装："
 
-#: cmdline/apt-get.cc:419
+#: cmdline/apt-get.cc:420
 msgid "The following packages will be REMOVED:"
 msgstr "下列软件包将被【卸载】："
 
-#: cmdline/apt-get.cc:441
+#: cmdline/apt-get.cc:442
 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:464
+#: cmdline/apt-get.cc:465
 msgid "The following packages will be upgraded:"
 msgstr "下列软件包将被升级："
 
-#: cmdline/apt-get.cc:487
+#: cmdline/apt-get.cc:488
 msgid "The following packages will be DOWNGRADED:"
 msgstr "下列软件包将被【降级】："
 
-#: cmdline/apt-get.cc:507
+#: cmdline/apt-get.cc:508
 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:560
+#: cmdline/apt-get.cc:561
 #, c-format
 msgid "%s (due to %s) "
 msgstr "%s (是由于 %s) "
 
-#: cmdline/apt-get.cc:568
+#: cmdline/apt-get.cc:569
 msgid ""
 "WARNING: The following essential packages will be removed.\n"
 "This should NOT be done unless you know exactly what you are doing!"
@@ -728,64 +728,64 @@ 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:602
+#: cmdline/apt-get.cc:603
 #, 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:606
+#: cmdline/apt-get.cc:607
 #, c-format
 msgid "%lu reinstalled, "
 msgstr "重新安装了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:608
+#: cmdline/apt-get.cc:609
 #, c-format
 msgid "%lu downgraded, "
 msgstr "降级了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:610
+#: cmdline/apt-get.cc:611
 #, 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:614
+#: cmdline/apt-get.cc:615
 #, 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:634
+#: cmdline/apt-get.cc:635
 #, c-format
 msgid "Note, selecting '%s' for task '%s'\n"
 msgstr "注意，为任务 %2$s 选中了 %1$s\n"
 
-#: cmdline/apt-get.cc:640
+#: cmdline/apt-get.cc:641
 #, 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:647
+#: cmdline/apt-get.cc:648
 #, c-format
 msgid "Selected version '%s' (%s) for '%s'\n"
 msgstr "为 %3$s 选定了版本 %1$s (%2$s)\n"
 
-#: cmdline/apt-get.cc:657
+#: cmdline/apt-get.cc:658
 #, 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:668
+#: cmdline/apt-get.cc:669
 msgid " [Installed]"
 msgstr " [已安装]"
 
-#: cmdline/apt-get.cc:677
+#: cmdline/apt-get.cc:678
 msgid " [Not candidate version]"
 msgstr " [无候选版本]"
 
-#: cmdline/apt-get.cc:679
+#: cmdline/apt-get.cc:680
 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:682
+#: cmdline/apt-get.cc:683
 #, c-format
 msgid ""
 "Package %s is not available, but is referred to by another package.\n"
@@ -796,164 +796,167 @@ 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:700
+#: cmdline/apt-get.cc:701
 msgid "However the following packages replace it:"
 msgstr "可是下列软件包取代了它："
 
-#: cmdline/apt-get.cc:712
+#: cmdline/apt-get.cc:713
 #, c-format
 msgid "Package '%s' has no installation candidate"
 msgstr "软件包 %s 没有可供安装的候选者"
 
-#: cmdline/apt-get.cc:723
+#: cmdline/apt-get.cc:724
 #, c-format
 msgid "Virtual packages like '%s' can't be removed\n"
 msgstr "类似 %s 的虚拟软件包可以卸载\n"
 
-#: cmdline/apt-get.cc:754
+#: cmdline/apt-get.cc:755
 #, c-format
 msgid "Note, selecting '%s' instead of '%s'\n"
 msgstr "注意，选取 %s 而非 %s\n"
 
-#: cmdline/apt-get.cc:784
+#: cmdline/apt-get.cc:785
 #, 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:788
+#: cmdline/apt-get.cc:789
 #, c-format
 msgid "Skipping %s, it is not installed and only upgrades are requested.\n"
 msgstr "忽略了 %s，它已经被安装而且仅请求了升级。\n"
 
-#: cmdline/apt-get.cc:798
+#: cmdline/apt-get.cc:799
 #, 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:803
+#: cmdline/apt-get.cc:804
 #, 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:822 cmdline/apt-get.cc:1979
+#: cmdline/apt-get.cc:823 cmdline/apt-get.cc:1992
 #, c-format
 msgid "%s set to manually installed.\n"
 msgstr "%s 被设置为手动安装。\n"
 
-#: cmdline/apt-get.cc:859
+#: cmdline/apt-get.cc:863
 #, 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:934
+#: cmdline/apt-get.cc:938
 msgid "Correcting dependencies..."
 msgstr "正在更正依赖关系..."
 
-#: cmdline/apt-get.cc:937
+#: cmdline/apt-get.cc:941
 msgid " failed."
 msgstr " 失败。"
 
-#: cmdline/apt-get.cc:940
+#: cmdline/apt-get.cc:944
 msgid "Unable to correct dependencies"
 msgstr "无法更正依赖关系"
 
-#: cmdline/apt-get.cc:943
+#: cmdline/apt-get.cc:947
 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:945
+#: cmdline/apt-get.cc:949
 msgid " Done"
 msgstr " 完成"
 
-#: cmdline/apt-get.cc:949
+#: cmdline/apt-get.cc:953
 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:952
+#: cmdline/apt-get.cc:956
 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:977
+#: cmdline/apt-get.cc:981
 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:981
+#: cmdline/apt-get.cc:985
 msgid "Authentication warning overridden.\n"
 msgstr "忽略了认证警告。\n"
 
-#: cmdline/apt-get.cc:988
+#: cmdline/apt-get.cc:992
 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:990
+#: cmdline/apt-get.cc:994
 msgid "Some packages could not be authenticated"
 msgstr "有些软件包不能通过验证"
 
-#: cmdline/apt-get.cc:999 cmdline/apt-get.cc:1154
+#: cmdline/apt-get.cc:1003 cmdline/apt-get.cc:1166
 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:1040
+#: cmdline/apt-get.cc:1044
 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:1049
+#: cmdline/apt-get.cc:1053
 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:1060
+#: cmdline/apt-get.cc:1064
 msgid "Internal error, Ordering didn't finish"
 msgstr "内部错误，Ordering 未能完成"
 
-#: cmdline/apt-get.cc:1085 cmdline/apt-get.cc:2190 cmdline/apt-get.cc:2481
-#: apt-pkg/cachefile.cc:106
-msgid "The list of sources could not be read."
-msgstr "无法读取源列表。"
-
-#: cmdline/apt-get.cc:1100
+#: cmdline/apt-get.cc:1104
 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:1105
+#. TRANSLATOR: The required space between number and unit is already included
+#. in the replacement strings, so %sB will be correctly translate in e.g. 1,5 MB
+#: cmdline/apt-get.cc:1111
 #, 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:1108
+#. TRANSLATOR: The required space between number and unit is already included
+#. in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
+#: cmdline/apt-get.cc:1116
 #, 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:1113
+#. TRANSLATOR: The required space between number and unit is already included
+#. in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
+#: cmdline/apt-get.cc:1123
 #, 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:1116
+#. TRANSLATOR: The required space between number and unit is already included
+#. in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
+#: cmdline/apt-get.cc:1128
 #, 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:1131 cmdline/apt-get.cc:1134 cmdline/apt-get.cc:2319
-#: cmdline/apt-get.cc:2322
+#: cmdline/apt-get.cc:1143 cmdline/apt-get.cc:1146 cmdline/apt-get.cc:2332
+#: cmdline/apt-get.cc:2335
 #, 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:1144
+#: cmdline/apt-get.cc:1156
 #, 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:1160 cmdline/apt-get.cc:1180
+#: cmdline/apt-get.cc:1172 cmdline/apt-get.cc:1192
 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:1162
+#: cmdline/apt-get.cc:1174
 msgid "Yes, do as I say!"
 msgstr "是，按我说的做！"
 
-#: cmdline/apt-get.cc:1164
+#: cmdline/apt-get.cc:1176
 #, c-format
 msgid ""
 "You are about to do something potentially harmful.\n"
@@ -964,28 +967,28 @@ msgstr ""
 "若还想继续的话，就输入下面的短句“%s”\n"
 " ?] "
 
-#: cmdline/apt-get.cc:1170 cmdline/apt-get.cc:1189
+#: cmdline/apt-get.cc:1182 cmdline/apt-get.cc:1201
 msgid "Abort."
 msgstr "中止执行。"
 
-#: cmdline/apt-get.cc:1185
+#: cmdline/apt-get.cc:1197
 msgid "Do you want to continue [Y/n]? "
 msgstr "您希望继续执行吗？[Y/n]"
 
-#: cmdline/apt-get.cc:1257 cmdline/apt-get.cc:2375 apt-pkg/algorithms.cc:1434
+#: cmdline/apt-get.cc:1269 cmdline/apt-get.cc:2392 apt-pkg/algorithms.cc:1462
 #, c-format
 msgid "Failed to fetch %s  %s\n"
 msgstr "无法下载 %s  %s\n"
 
-#: cmdline/apt-get.cc:1275
+#: cmdline/apt-get.cc:1287
 msgid "Some files failed to download"
 msgstr "有一些文件无法下载"
 
-#: cmdline/apt-get.cc:1276 cmdline/apt-get.cc:2384
+#: cmdline/apt-get.cc:1288 cmdline/apt-get.cc:2401
 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:1282
+#: cmdline/apt-get.cc:1294
 msgid ""
 "Unable to fetch some archives, maybe run apt-get update or try with --fix-"
 "missing?"
@@ -993,19 +996,19 @@ 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:1286
+#: cmdline/apt-get.cc:1298
 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:1291
+#: cmdline/apt-get.cc:1303
 msgid "Unable to correct missing packages."
 msgstr "无法更正缺少的软件包。"
 
-#: cmdline/apt-get.cc:1292
+#: cmdline/apt-get.cc:1304
 msgid "Aborting install."
 msgstr "中止安装。"
 
-#: cmdline/apt-get.cc:1320
+#: cmdline/apt-get.cc:1332
 msgid ""
 "The following package disappeared from your system as\n"
 "all files have been overwritten by other packages:"
@@ -1014,42 +1017,35 @@ msgid_plural ""
 "all files have been overwritten by other packages:"
 msgstr[0] "以下软件包因为文件已被其他软件包覆盖而消失："
 
-#: cmdline/apt-get.cc:1324
+#: cmdline/apt-get.cc:1336
 msgid "Note: This is done automatic and on purpose by dpkg."
 msgstr "注意：这是自动被 dpkg 有意完成的。"
 
-#: cmdline/apt-get.cc:1454
+#: cmdline/apt-get.cc:1466
 #, c-format
 msgid "Ignore unavailable target release '%s' of package '%s'"
 msgstr "忽略不可用的软件包 %2$s 的目标发行版本 %1$s"
 
-#: cmdline/apt-get.cc:1486
+#: cmdline/apt-get.cc:1498
 #, c-format
 msgid "Picking '%s' as source package instead of '%s'\n"
 msgstr "选择 %s 作为源代码包而非 %s\n"
 
 #. if (VerTag.empty() == false && Last == 0)
-#: cmdline/apt-get.cc:1524
+#: cmdline/apt-get.cc:1536
 #, c-format
 msgid "Ignore unavailable version '%s' of package '%s'"
 msgstr "忽略不可用的 %2$s 软件包的 %1$s 版"
 
-#: cmdline/apt-get.cc:1540
+#: cmdline/apt-get.cc:1552
 msgid "The update command takes no arguments"
 msgstr " update 命令不需要参数"
 
-#: cmdline/apt-get.cc:1605
+#: cmdline/apt-get.cc:1618
 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:1653
-#, 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:"
+#: cmdline/apt-get.cc:1666
 msgid ""
 "The following package was automatically installed and is no longer required:"
 msgid_plural ""
@@ -1057,18 +1053,18 @@ msgid_plural ""
 "required:"
 msgstr[0] "下列软件包是自动安装的并且现在不需要了："
 
-#: cmdline/apt-get.cc:1657
+#: cmdline/apt-get.cc:1670
 #, 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已不再需要了。\n"
 
-#: cmdline/apt-get.cc:1659
+#: cmdline/apt-get.cc:1672
 msgid "Use 'apt-get autoremove' to remove them."
 msgstr "使用'apt-get autoremove'来卸载它们"
 
-#: cmdline/apt-get.cc:1664
+#: cmdline/apt-get.cc:1677
 msgid ""
 "Hmm, seems like the AutoRemover destroyed something which really\n"
 "shouldn't happen. Please file a bug report against apt."
@@ -1084,23 +1080,23 @@ msgstr "似乎自动卸载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:1667 cmdline/apt-get.cc:1809
+#: cmdline/apt-get.cc:1680 cmdline/apt-get.cc:1822
 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:1671
+#: cmdline/apt-get.cc:1684
 msgid "Internal Error, AutoRemover broke stuff"
 msgstr "内部错误，自动卸载工具坏事了"
 
-#: cmdline/apt-get.cc:1690
+#: cmdline/apt-get.cc:1703
 msgid "Internal error, AllUpgrade broke stuff"
 msgstr "内部错误，全部升级工具坏事了"
 
-#: cmdline/apt-get.cc:1779
+#: cmdline/apt-get.cc:1792
 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:1782
+#: cmdline/apt-get.cc:1795
 msgid ""
 "Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a "
 "solution)."
@@ -1108,7 +1104,7 @@ 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:1794
+#: cmdline/apt-get.cc:1807
 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"
@@ -1119,62 +1115,62 @@ 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:1812
+#: cmdline/apt-get.cc:1825
 msgid "Broken packages"
 msgstr "破损的软件包"
 
-#: cmdline/apt-get.cc:1841
+#: cmdline/apt-get.cc:1854
 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:1931
+#: cmdline/apt-get.cc:1944
 msgid "Suggested packages:"
 msgstr "建议安装的软件包："
 
-#: cmdline/apt-get.cc:1932
+#: cmdline/apt-get.cc:1945
 msgid "Recommended packages:"
 msgstr "推荐安装的软件包："
 
-#: cmdline/apt-get.cc:1974
+#: cmdline/apt-get.cc:1987
 #, c-format
 msgid "Couldn't find package %s"
 msgstr "无法找到软件包 %s"
 
-#: cmdline/apt-get.cc:1981
+#: cmdline/apt-get.cc:1994
 #, c-format
 msgid "%s set to automatically installed.\n"
 msgstr "%s 被设置为手动安装。\n"
 
-#: cmdline/apt-get.cc:2002
+#: cmdline/apt-get.cc:2015
 msgid "Calculating upgrade... "
 msgstr "正在对升级进行计算... "
 
-#: cmdline/apt-get.cc:2005 methods/ftp.cc:707 methods/connect.cc:111
+#: cmdline/apt-get.cc:2018 methods/ftp.cc:707 methods/connect.cc:111
 msgid "Failed"
 msgstr "失败"
 
-#: cmdline/apt-get.cc:2010
+#: cmdline/apt-get.cc:2023
 msgid "Done"
 msgstr "完成"
 
-#: cmdline/apt-get.cc:2077 cmdline/apt-get.cc:2085
+#: cmdline/apt-get.cc:2090 cmdline/apt-get.cc:2098
 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:2109 cmdline/apt-get.cc:2142
+#: cmdline/apt-get.cc:2122 cmdline/apt-get.cc:2155
 msgid "Unable to lock the download directory"
 msgstr "无法锁定下载目录"
 
-#: cmdline/apt-get.cc:2185
+#: cmdline/apt-get.cc:2198
 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:2225 cmdline/apt-get.cc:2501
+#: cmdline/apt-get.cc:2238 cmdline/apt-get.cc:2519
 #, 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:2241
+#: cmdline/apt-get.cc:2254
 #, c-format
 msgid ""
 "NOTICE: '%s' packaging is maintained in the '%s' version control system at:\n"
@@ -1183,7 +1179,7 @@ msgstr ""
 "提示：%s 的打包工作被维护于以下位置的 %s 版本控制系统中：\n"
 "%s\n"
 
-#: cmdline/apt-get.cc:2246
+#: cmdline/apt-get.cc:2259
 #, c-format
 msgid ""
 "Please use:\n"
@@ -1194,81 +1190,85 @@ msgstr ""
 "bzr get %s\n"
 "获得该软件包的最近更新(可能尚未正式发布)。\n"
 
-#: cmdline/apt-get.cc:2297
+#: cmdline/apt-get.cc:2310
 #, 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:2332
+#: cmdline/apt-get.cc:2345
 #, 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:2338
+#. TRANSLATOR: The required space between number and unit is already included
+#. in the replacement strings, so %sB will be correctly translate in e.g. 1,5 MB
+#: cmdline/apt-get.cc:2353
 #, 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:2341
+#. TRANSLATOR: The required space between number and unit is already included
+#. in the replacement string, so %sB will be correctly translate in e.g. 1,5 MB
+#: cmdline/apt-get.cc:2358
 #, 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:2347
+#: cmdline/apt-get.cc:2364
 #, c-format
 msgid "Fetch source %s\n"
 msgstr "下载源代码 %s\n"
 
-#: cmdline/apt-get.cc:2380
+#: cmdline/apt-get.cc:2397
 msgid "Failed to fetch some archives."
 msgstr "有一些包文件无法下载。"
 
-#: cmdline/apt-get.cc:2410
+#: cmdline/apt-get.cc:2427
 #, 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:2422
+#: cmdline/apt-get.cc:2439
 #, c-format
 msgid "Unpack command '%s' failed.\n"
 msgstr "运行解包的命令“%s”出错。\n"
 
-#: cmdline/apt-get.cc:2423
+#: cmdline/apt-get.cc:2440
 #, 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:2440
+#: cmdline/apt-get.cc:2457
 #, 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:2460
+#: cmdline/apt-get.cc:2477
 msgid "Child process failed"
 msgstr "子进程出错"
 
-#: cmdline/apt-get.cc:2476
+#: cmdline/apt-get.cc:2493
 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:2506
+#: cmdline/apt-get.cc:2524
 #, 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:2526
+#: cmdline/apt-get.cc:2544
 #, 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:2577
+#: cmdline/apt-get.cc:2595
 #, 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:2630
+#: cmdline/apt-get.cc:2648
 #, c-format
 msgid ""
 "%s dependency for %s cannot be satisfied because no available versions of "
@@ -1277,30 +1277,30 @@ 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:2666
+#: cmdline/apt-get.cc:2684
 #, 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:2693
+#: cmdline/apt-get.cc:2711
 #, 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:2709
+#: cmdline/apt-get.cc:2727
 #, 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:2714
+#: cmdline/apt-get.cc:2732
 msgid "Failed to process build dependencies"
 msgstr "无法处理构建依赖关系"
 
-#: cmdline/apt-get.cc:2745
+#: cmdline/apt-get.cc:2763
 msgid "Supported modules:"
 msgstr "支持的模块："
 
-#: cmdline/apt-get.cc:2786
+#: cmdline/apt-get.cc:2804
 msgid ""
 "Usage: apt-get [options] command\n"
 "       apt-get [options] install|remove pkg1 [pkg2 ...]\n"
@@ -1387,7 +1387,7 @@ 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:2958
+#: cmdline/apt-get.cc:2960
 msgid ""
 "NOTE: This is only a simulation!\n"
 "      apt-get needs root privileges for real execution.\n"
@@ -1633,10 +1633,10 @@ 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:166
-#: apt-pkg/contrib/fileutl.cc:290 apt-pkg/sourcelist.cc:204
-#: apt-pkg/sourcelist.cc:210 apt-pkg/acquire.cc:471 apt-pkg/init.cc:98
-#: apt-pkg/init.cc:106 apt-pkg/clean.cc:33 apt-pkg/policy.cc:306
+#: apt-inst/extract.cc:464 apt-pkg/contrib/cdromutl.cc:179
+#: apt-pkg/contrib/fileutl.cc:311 apt-pkg/sourcelist.cc:204
+#: apt-pkg/sourcelist.cc:210 apt-pkg/acquire.cc:450 apt-pkg/init.cc:100
+#: apt-pkg/init.cc:108 apt-pkg/clean.cc:33 apt-pkg/policy.cc:307
 #: methods/mirror.cc:87
 #, c-format
 msgid "Unable to read %s"
@@ -1770,23 +1770,23 @@ 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/bzip2.cc:68
+#: methods/bzip2.cc:65
 #, c-format
 msgid "Couldn't open pipe for %s"
 msgstr "无法为 %s 开启管道"
 
-#: methods/bzip2.cc:113
+#: methods/bzip2.cc:109
 #, c-format
 msgid "Read error from %s process"
 msgstr "从 %s 进程读取数据出错"
 
-#: methods/bzip2.cc:145 methods/bzip2.cc:154 methods/copy.cc:43
-#: methods/gzip.cc:96 methods/gzip.cc:105 methods/rred.cc:486
+#: methods/bzip2.cc:141 methods/bzip2.cc:150 methods/copy.cc:43
+#: methods/gzip.cc:93 methods/gzip.cc:102 methods/rred.cc:486
 #: methods/rred.cc:495
 msgid "Failed to stat"
 msgstr "无法读取状态"
 
-#: methods/bzip2.cc:151 methods/copy.cc:80 methods/gzip.cc:102
+#: methods/bzip2.cc:147 methods/copy.cc:80 methods/gzip.cc:99
 #: methods/rred.cc:492
 msgid "Failed to set modification time"
 msgstr "无法设置文件的修改日期"
@@ -1878,7 +1878,7 @@ 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:753 methods/rsh.cc:190
+#: methods/ftp.cc:344 apt-pkg/contrib/fileutl.cc:784 methods/rsh.cc:190
 msgid "Read error"
 msgstr "读错误"
 
@@ -1890,7 +1890,7 @@ 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:795 methods/rsh.cc:232
+#: methods/ftp.cc:452 apt-pkg/contrib/fileutl.cc:826 methods/rsh.cc:232
 msgid "Write error"
 msgstr "写出错"
 
@@ -1944,7 +1944,7 @@ 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:869 methods/http.cc:1000 methods/rsh.cc:302
+#: methods/ftp.cc:869 methods/http.cc:1006 methods/rsh.cc:302
 msgid "Problem hashing file"
 msgstr "把文件加入哈希表时出错"
 
@@ -2074,67 +2074,67 @@ msgstr "接收到一行报头行，它的长度超过了 %u 个字符"
 msgid "Bad header line"
 msgstr "错误的报头行"
 
-#: methods/http.cc:558 methods/http.cc:565
+#: methods/http.cc:564 methods/http.cc:571
 msgid "The HTTP server sent an invalid reply header"
 msgstr "该 HTTP 服务器发送了一个无效的应答报头"
 
-#: methods/http.cc:594
+#: methods/http.cc:600
 msgid "The HTTP server sent an invalid Content-Length header"
 msgstr "该 HTTP 服务器发送了一个无效的 Content-Length 报头"
 
-#: methods/http.cc:609
+#: methods/http.cc:615
 msgid "The HTTP server sent an invalid Content-Range header"
 msgstr "该 HTTP 服务器发送了一个无效的 Content-Range 报头"
 
-#: methods/http.cc:611
+#: methods/http.cc:617
 msgid "This HTTP server has broken range support"
 msgstr "该 HTTP 服务器的 range 支持不正常"
 
-#: methods/http.cc:635
+#: methods/http.cc:641
 msgid "Unknown date format"
 msgstr "无法识别的日期格式"
 
-#: methods/http.cc:793
+#: methods/http.cc:799
 msgid "Select failed"
 msgstr "select 调用出错"
 
-#: methods/http.cc:798
+#: methods/http.cc:804
 msgid "Connection timed out"
 msgstr "连接超时"
 
-#: methods/http.cc:821
+#: methods/http.cc:827
 msgid "Error writing to output file"
 msgstr "写输出文件时出错"
 
-#: methods/http.cc:852
+#: methods/http.cc:858
 msgid "Error writing to file"
 msgstr "写入文件出错"
 
-#: methods/http.cc:880
+#: methods/http.cc:886
 msgid "Error writing to the file"
 msgstr "写入文件出错"
 
-#: methods/http.cc:894
+#: methods/http.cc:900
 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:896
+#: methods/http.cc:902
 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:281
+#: methods/http.cc:991 apt-pkg/contrib/mmap.cc:281
 msgid "Failed to truncate file"
 msgstr "无法截断文件"
 
-#: methods/http.cc:1154
+#: methods/http.cc:1160
 msgid "Bad header data"
 msgstr "错误的报头数据"
 
-#: methods/http.cc:1171 methods/http.cc:1226
+#: methods/http.cc:1177 methods/http.cc:1232
 msgid "Connection failed"
 msgstr "连接失败"
 
-#: methods/http.cc:1318
+#: methods/http.cc:1324
 msgid "Internal error"
 msgstr "内部错误"
 
@@ -2326,14 +2326,14 @@ 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:162 apt-pkg/contrib/cdromutl.cc:196
-#: apt-pkg/acquire.cc:477 apt-pkg/acquire.cc:502 apt-pkg/clean.cc:39
+#: apt-pkg/contrib/cdromutl.cc:175 apt-pkg/contrib/cdromutl.cc:209
+#: apt-pkg/acquire.cc:456 apt-pkg/acquire.cc:481 apt-pkg/clean.cc:39
 #: methods/mirror.cc:93
 #, c-format
 msgid "Unable to change to %s"
 msgstr "无法切换工作目录到 %s"
 
-#: apt-pkg/contrib/cdromutl.cc:204
+#: apt-pkg/contrib/cdromutl.cc:217
 msgid "Failed to stat the cdrom"
 msgstr "无法读取盘片的状态"
 
@@ -2357,149 +2357,149 @@ msgstr "无法在 nfs 文件系统上使用文件锁 %s"
 msgid "Could not get lock %s"
 msgstr "无法获得锁 %s"
 
-#: apt-pkg/contrib/fileutl.cc:621
+#: apt-pkg/contrib/fileutl.cc:643
 #, 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:633
+#: apt-pkg/contrib/fileutl.cc:655
 #, 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:635
+#: apt-pkg/contrib/fileutl.cc:657
 #, c-format
 msgid "Sub-process %s received signal %u."
 msgstr "子进程 %s 收到信号 %u。"
 
-#: apt-pkg/contrib/fileutl.cc:639
+#: apt-pkg/contrib/fileutl.cc:661
 #, 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:641
+#: apt-pkg/contrib/fileutl.cc:663
 #, c-format
 msgid "Sub-process %s exited unexpectedly"
 msgstr "子进程 %s 异常退出"
 
-#: apt-pkg/contrib/fileutl.cc:697
+#: apt-pkg/contrib/fileutl.cc:728
 #, c-format
 msgid "Could not open file %s"
 msgstr "无法打开文件 %s"
 
-#: apt-pkg/contrib/fileutl.cc:714
+#: apt-pkg/contrib/fileutl.cc:745
 #, c-format
 msgid "Could not open file descriptor %d"
 msgstr "无法打开文件描述符 %d"
 
-#: apt-pkg/contrib/fileutl.cc:774
+#: apt-pkg/contrib/fileutl.cc:805
 #, 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:807
+#: apt-pkg/contrib/fileutl.cc:838
 #, 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:906
+#: apt-pkg/contrib/fileutl.cc:937
 #, c-format
 msgid "Problem closing the gzip file %s"
 msgstr "关闭 gzip %s 文件出错"
 
-#: apt-pkg/contrib/fileutl.cc:909
+#: apt-pkg/contrib/fileutl.cc:940
 #, c-format
 msgid "Problem closing the file %s"
 msgstr "关闭文件 %s 出错"
 
-#: apt-pkg/contrib/fileutl.cc:914
+#: apt-pkg/contrib/fileutl.cc:945
 #, c-format
 msgid "Problem renaming the file %s to %s"
 msgstr "重命名文件 %s 为 %s 出错"
 
-#: apt-pkg/contrib/fileutl.cc:925
+#: apt-pkg/contrib/fileutl.cc:956
 #, c-format
 msgid "Problem unlinking the file %s"
 msgstr "用 unlink 删除文件 %s 出错"
 
-#: apt-pkg/contrib/fileutl.cc:938
+#: apt-pkg/contrib/fileutl.cc:969
 msgid "Problem syncing the file"
 msgstr "同步文件出错"
 
-#: apt-pkg/pkgcache.cc:142
+#: apt-pkg/pkgcache.cc:145
 msgid "Empty package cache"
 msgstr "软件包缓存区是空的"
 
-#: apt-pkg/pkgcache.cc:148
+#: apt-pkg/pkgcache.cc:151
 msgid "The package cache file is corrupted"
 msgstr "软件包缓存文件损坏了"
 
-#: apt-pkg/pkgcache.cc:153
+#: apt-pkg/pkgcache.cc:156
 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:158
+#: apt-pkg/pkgcache.cc:161
 #, 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:163
+#: apt-pkg/pkgcache.cc:166
 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:290
+#: apt-pkg/pkgcache.cc:293
 msgid "Depends"
 msgstr "依赖"
 
-#: apt-pkg/pkgcache.cc:290
+#: apt-pkg/pkgcache.cc:293
 msgid "PreDepends"
 msgstr "预依赖"
 
-#: apt-pkg/pkgcache.cc:290
+#: apt-pkg/pkgcache.cc:293
 msgid "Suggests"
 msgstr "建议"
 
-#: apt-pkg/pkgcache.cc:291
+#: apt-pkg/pkgcache.cc:294
 msgid "Recommends"
 msgstr "推荐"
 
-#: apt-pkg/pkgcache.cc:291
+#: apt-pkg/pkgcache.cc:294
 msgid "Conflicts"
 msgstr "冲突"
 
-#: apt-pkg/pkgcache.cc:291
+#: apt-pkg/pkgcache.cc:294
 msgid "Replaces"
 msgstr "替换"
 
-#: apt-pkg/pkgcache.cc:292
+#: apt-pkg/pkgcache.cc:295
 msgid "Obsoletes"
 msgstr "废弃"
 
-#: apt-pkg/pkgcache.cc:292
+#: apt-pkg/pkgcache.cc:295
 msgid "Breaks"
 msgstr "破坏"
 
-#: apt-pkg/pkgcache.cc:292
+#: apt-pkg/pkgcache.cc:295
 msgid "Enhances"
 msgstr "增强"
 
-#: apt-pkg/pkgcache.cc:303
+#: apt-pkg/pkgcache.cc:306
 msgid "important"
 msgstr "重要"
 
-#: apt-pkg/pkgcache.cc:303
+#: apt-pkg/pkgcache.cc:306
 msgid "required"
 msgstr "必需"
 
-#: apt-pkg/pkgcache.cc:303
+#: apt-pkg/pkgcache.cc:306
 msgid "standard"
 msgstr "标准"
 
-#: apt-pkg/pkgcache.cc:304
+#: apt-pkg/pkgcache.cc:307
 msgid "optional"
 msgstr "可选"
 
-#: apt-pkg/pkgcache.cc:304
+#: apt-pkg/pkgcache.cc:307
 msgid "extra"
 msgstr "额外"
 
@@ -2617,7 +2617,7 @@ msgstr "无法识别在源列表 %3$s 里，第 %2$u 行中的软件包类别“
 #: apt-pkg/packagemanager.cc:331 apt-pkg/packagemanager.cc:616
 #, c-format
 msgid ""
-"Could not perform immediate configuration on '%s'.Please see man 5 apt.conf "
+"Could not perform immediate configuration on '%s'. Please see man 5 apt.conf "
 "under APT::Immediate-Configure for details. (%d)"
 msgstr ""
 "无法立即对 %s 进行配置。请查看 man 5 apt.conf 中的 APT::Immediate-Configure "
@@ -2637,7 +2637,7 @@ msgstr ""
 #: apt-pkg/packagemanager.cc:495
 #, c-format
 msgid ""
-"Could not perform immediate configuration on already unpacked '%s'.Please "
+"Could not perform immediate configuration on already unpacked '%s'. Please "
 "see man 5 apt.conf under APT::Immediate-Configure for details."
 msgstr ""
 "无法立即对已经解包的 %s 进行配置。请查看 man 5 apt.conf 中的 APT::Immediate-"
@@ -2654,7 +2654,7 @@ 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:1182
+#: apt-pkg/algorithms.cc:1210
 msgid ""
 "Error, pkgProblemResolver::Resolve generated breaks, this may be caused by "
 "held packages."
@@ -2662,13 +2662,13 @@ 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:1184
+#: apt-pkg/algorithms.cc:1212
 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:1460 apt-pkg/algorithms.cc:1462
+#: apt-pkg/algorithms.cc:1488 apt-pkg/algorithms.cc:1490
 msgid ""
 "Some index files failed to download, they have been ignored, or old ones "
 "used instead."
@@ -2692,12 +2692,12 @@ msgstr "无法对目录 %s 加锁"
 
 #. only show the ETA if it makes sense
 #. two days
-#: apt-pkg/acquire.cc:878
+#: apt-pkg/acquire.cc:857
 #, 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:880
+#: apt-pkg/acquire.cc:859
 #, c-format
 msgid "Retrieving file %li of %li"
 msgstr "正在下载第 %li 个文件，共 %li 个"
@@ -2717,12 +2717,12 @@ 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:141
+#: apt-pkg/init.cc:143
 #, c-format
 msgid "Packaging system '%s' is not supported"
 msgstr "不支持“%s”打包系统"
 
-#: apt-pkg/init.cc:157
+#: apt-pkg/init.cc:159
 msgid "Unable to determine a suitable packaging system type"
 msgstr "无法确定适合的打包系统类型"
 
@@ -2743,17 +2743,21 @@ 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:343
+#: apt-pkg/cachefile.cc:106
+msgid "The list of sources could not be read."
+msgstr "无法读取源列表。"
+
+#: apt-pkg/policy.cc:344
 #, 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:365
+#: apt-pkg/policy.cc:366
 #, c-format
 msgid "Did not understand pin type %s"
 msgstr "无法识别锁定的类型 %s"
 
-#: apt-pkg/policy.cc:373
+#: apt-pkg/policy.cc:374
 msgid "No priority (or zero) specified for pin"
 msgstr "没有为版本锁定指定优先级(或为零)"
 
@@ -2855,29 +2859,29 @@ 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:746 apt-pkg/acquire-item.cc:1570
-#: apt-pkg/acquire-item.cc:1713
+#: apt-pkg/acquire-item.cc:746 apt-pkg/acquire-item.cc:1574
+#: apt-pkg/acquire-item.cc:1717
 msgid "Hash Sum mismatch"
 msgstr "Hash 校验和不符"
 
-#: apt-pkg/acquire-item.cc:1240
+#: apt-pkg/acquire-item.cc:1244
 msgid "There is no public key available for the following key IDs:\n"
 msgstr "以下 ID 的密钥没有可用的公钥：\n"
 
 #. TRANSLATOR: The first %s is the URL of the bad Release file, the second is
 #. the time since then the file is invalid - formated in the same way as in
 #. the download progress display (e.g. 7d 3h 42min 1s)
-#: apt-pkg/acquire-item.cc:1277
+#: apt-pkg/acquire-item.cc:1281
 #, c-format
 msgid "Release file expired, ignoring %s (invalid since %s)"
 msgstr "Release 文件已过期，忽略 %s (从 %s 起无效)"
 
-#: apt-pkg/acquire-item.cc:1298
+#: apt-pkg/acquire-item.cc:1302
 #, c-format
 msgid "Conflicting distribution: %s (expected %s but got %s)"
 msgstr "冲突的发行版：%s (期望 %s 但得到 %s)"
 
-#: apt-pkg/acquire-item.cc:1324
+#: apt-pkg/acquire-item.cc:1328
 #, c-format
 msgid ""
 "A error occurred during the signature verification. The repository is not "
@@ -2885,12 +2889,12 @@ msgid ""
 msgstr ""
 "校验签名出错。此仓库未被更新，仍然使用以前的索引文件。GPG 错误：%s: %s\n"
 
-#: apt-pkg/acquire-item.cc:1333
+#: apt-pkg/acquire-item.cc:1337
 #, c-format
 msgid "GPG error: %s: %s"
 msgstr "GPG 错误：%s: %s"
 
-#: apt-pkg/acquire-item.cc:1361
+#: apt-pkg/acquire-item.cc:1365
 #, c-format
 msgid ""
 "I wasn't able to locate a file for the %s package. This might mean you need "
@@ -2899,7 +2903,7 @@ msgstr ""
 "我无法找到一个对应 %s 软件包的文件。在这种情况下可能需要您手动修正这个软件"
 "包。(缘于架构缺失)"
 
-#: apt-pkg/acquire-item.cc:1420
+#: apt-pkg/acquire-item.cc:1424
 #, c-format
 msgid ""
 "I wasn't able to locate file for the %s package. This might mean you need to "
@@ -2907,13 +2911,13 @@ 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:1475
+#: apt-pkg/acquire-item.cc:1479
 #, 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:1562
+#: apt-pkg/acquire-item.cc:1566
 msgid "Size mismatch"
 msgstr "大小不符"
 
@@ -3038,37 +3042,37 @@ msgstr "正在写入新的源列表\n"
 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"
 
-#: apt-pkg/indexcopy.cc:265 apt-pkg/indexcopy.cc:902
+#: apt-pkg/indexcopy.cc:270 apt-pkg/indexcopy.cc:908
 #, c-format
 msgid "Wrote %i records.\n"
 msgstr "已写入 %i 条记录。\n"
 
-#: apt-pkg/indexcopy.cc:267 apt-pkg/indexcopy.cc:904
+#: apt-pkg/indexcopy.cc:272 apt-pkg/indexcopy.cc:910
 #, c-format
 msgid "Wrote %i records with %i missing files.\n"
 msgstr "已写入 %i 条记录，并有 %i 个文件缺失。\n"
 
-#: apt-pkg/indexcopy.cc:270 apt-pkg/indexcopy.cc:907
+#: apt-pkg/indexcopy.cc:275 apt-pkg/indexcopy.cc:913
 #, c-format
 msgid "Wrote %i records with %i mismatched files\n"
 msgstr "已写入 %i 条记录，并有 %i 个文件不匹配\n"
 
-#: apt-pkg/indexcopy.cc:273 apt-pkg/indexcopy.cc:910
+#: apt-pkg/indexcopy.cc:278 apt-pkg/indexcopy.cc:916
 #, c-format
 msgid "Wrote %i records with %i missing files and %i mismatched files\n"
 msgstr "已写入 %i 条记录，并有 %i 个缺失，以及 %i 个文件不匹配\n"
 
-#: apt-pkg/indexcopy.cc:532
+#: apt-pkg/indexcopy.cc:537
 #, c-format
 msgid "Skipping nonexistent file %s"
 msgstr "跳过不存在的文件 %s"
 
-#: apt-pkg/indexcopy.cc:538
+#: apt-pkg/indexcopy.cc:543
 #, c-format
 msgid "Can't find authentication record for: %s"
 msgstr "无法找到认证记录：%s"
 
-#: apt-pkg/indexcopy.cc:544
+#: apt-pkg/indexcopy.cc:549
 #, c-format
 msgid "Hash mismatch for: %s"
 msgstr "Hash 校验和不符：%s"
@@ -3125,12 +3129,12 @@ msgstr "因为软件包 %s 没有安装，无法选择它的已安装版本"
 msgid "Installing %s"
 msgstr "正在安装 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:53 apt-pkg/deb/dpkgpm.cc:819
+#: apt-pkg/deb/dpkgpm.cc:53 apt-pkg/deb/dpkgpm.cc:822
 #, c-format
 msgid "Configuring %s"
 msgstr "正在配置 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:54 apt-pkg/deb/dpkgpm.cc:826
+#: apt-pkg/deb/dpkgpm.cc:54 apt-pkg/deb/dpkgpm.cc:829
 #, c-format
 msgid "Removing %s"
 msgstr "正在删除 %s"
@@ -3150,92 +3154,93 @@ msgstr "注意到 %s 已经消失"
 msgid "Running post-installation trigger %s"
 msgstr "执行安装后执行的触发器 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:643
+#. FIXME: use a better string after freeze
+#: apt-pkg/deb/dpkgpm.cc:646
 #, c-format
 msgid "Directory '%s' missing"
 msgstr "目录 %s 缺失"
 
-#: apt-pkg/deb/dpkgpm.cc:658 apt-pkg/deb/dpkgpm.cc:671
+#: apt-pkg/deb/dpkgpm.cc:661 apt-pkg/deb/dpkgpm.cc:674
 #, c-format
 msgid "Could not open file '%s'"
 msgstr "无法打开文件 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:812
+#: apt-pkg/deb/dpkgpm.cc:815
 #, c-format
 msgid "Preparing %s"
 msgstr "正在准备 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:813
+#: apt-pkg/deb/dpkgpm.cc:816
 #, c-format
 msgid "Unpacking %s"
 msgstr "正在解压缩 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:818
+#: apt-pkg/deb/dpkgpm.cc:821
 #, c-format
 msgid "Preparing to configure %s"
 msgstr "正在准备配置 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:820
+#: apt-pkg/deb/dpkgpm.cc:823
 #, c-format
 msgid "Installed %s"
 msgstr "已安装 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:825
+#: apt-pkg/deb/dpkgpm.cc:828
 #, c-format
 msgid "Preparing for removal of %s"
 msgstr "正在准备 %s 的删除操作"
 
-#: apt-pkg/deb/dpkgpm.cc:827
+#: apt-pkg/deb/dpkgpm.cc:830
 #, c-format
 msgid "Removed %s"
 msgstr "已删除 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:832
+#: apt-pkg/deb/dpkgpm.cc:835
 #, c-format
 msgid "Preparing to completely remove %s"
 msgstr "正在准备完全删除 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:833
+#: apt-pkg/deb/dpkgpm.cc:836
 #, c-format
 msgid "Completely removed %s"
 msgstr "完全删除了 %s"
 
-#: apt-pkg/deb/dpkgpm.cc:1039
+#: apt-pkg/deb/dpkgpm.cc:1042
 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:1070
+#: apt-pkg/deb/dpkgpm.cc:1073
 msgid "Running dpkg"
 msgstr "正在运行 dpkg"
 
-#: apt-pkg/deb/dpkgpm.cc:1273
+#: apt-pkg/deb/dpkgpm.cc:1276
 msgid "No apport report written because MaxReports is reached already"
 msgstr "由于已经达到 MaxReports 限制，没有写入 apport 报告。"
 
 #. check if its not a follow up error
-#: apt-pkg/deb/dpkgpm.cc:1278
+#: apt-pkg/deb/dpkgpm.cc:1281
 msgid "dependency problems - leaving unconfigured"
 msgstr "依赖问题 - 保持未配置"
 
-#: apt-pkg/deb/dpkgpm.cc:1280
+#: apt-pkg/deb/dpkgpm.cc:1283
 msgid ""
 "No apport report written because the error message indicates its a followup "
 "error from a previous failure."
 msgstr "因为错误消息指示这是由于上一个问题导致的错误，没有写入 apport 报告。"
 
-#: apt-pkg/deb/dpkgpm.cc:1286
+#: apt-pkg/deb/dpkgpm.cc:1289
 msgid ""
 "No apport report written because the error message indicates a disk full "
 "error"
 msgstr "因为错误消息指示这是由于磁盘已满，没有写入 apport 报告。"
 
-#: apt-pkg/deb/dpkgpm.cc:1292
+#: apt-pkg/deb/dpkgpm.cc:1295
 msgid ""
 "No apport report written because the error message indicates a out of memory "
 "error"
 msgstr "因为错误消息指示这是由于内存不足，没有写入 apport 报告。"
 
-#: apt-pkg/deb/dpkgpm.cc:1299
+#: apt-pkg/deb/dpkgpm.cc:1302
 msgid ""
 "No apport report written because the error message indicates a dpkg I/O error"
 msgstr "因为错误消息指示这是一个 dpkg I/O 错误，没有写入 apport 报告。"