Cherry-pick r11397

Add libelf to rationale.
Update to man-db-2.8.3.
Update to iproute2-4.16.0.
Update to linux-4.16.
Update to procps-ng-3.3.13.
Update to sed-4.5.

chapter01/changelog.xml

@@ -41,6 +41,36 @@
     <listitem revision="sysv"> or <listitem revision="systemd"> as
     appropriate for the entry or if needed the entire day's listitem.
 -->
+    <listitem>
+      <para>2018-04-06</para>
+      <itemizedlist>
+        <listitem>
+           <para>[bdubbs] - 增加引入 libelf 的理由。修复
+           <ulink url="&lfs-ticket-root;4252">#4252</ulink>。</para>
+        </listitem>
+        <listitem>
+           <para>[bdubbs] - 更新到 man-db-2.8.3。修复 
+           <ulink url="&lfs-ticket-root;4255">#4255</ulink>。</para>
+        </listitem>
+        <listitem>
+           <para>[bdubbs] - 更新到 iproute2-4.16.0。修复 
+           <ulink url="&lfs-ticket-root;4254">#4254</ulink>。</para>
+        </listitem>
+        <listitem>
+           <para>[bdubbs] - 更新到 linux-4.16。修复 
+           <ulink url="&lfs-ticket-root;4250">#4250</ulink>。</para>
+        </listitem>
+        <listitem>
+           <para>[bdubbs] - 更新到 procps-ng-3.3.13。修复 
+           <ulink url="&lfs-ticket-root;4263">#4253</ulink>。</para>
+        </listitem>
+        <listitem>
+           <para>[bdubbs] - 更新到 sed-4.5。修复 
+           <ulink url="&lfs-ticket-root;4251">#4251</ulink>。</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
     <listitem>
       <para>2018-03-23</para>
       <itemizedlist>

chapter01/whatsnew.xml

@@ -132,9 +132,9 @@
     <!--<listitem>
       <para>Intltool-&intltool-version;</para>
     </listitem>-->
-    <!--<listitem>
+    <listitem>
       <para>IPRoute2-&iproute2-version;</para>
-   </listitem>-->
+   </listitem>
     <!--<listitem>
       <para>Kbd-&kbd-version;</para>
     </listitem>-->
@@ -198,9 +198,9 @@
     <!--<listitem>
       <para>Pkg-config-&pkgconfig-version;</para>
     </listitem>-->
-    <!--<listitem>
+    <listitem>
       <para>Procps-ng-&procps-ng-version;</para>
-    </listitem>-->
+    </listitem>
     <!--<listitem>
       <para>Psmisc-&psmisc-version;</para>
     </listitem>-->
@@ -210,9 +210,9 @@
     <!--<listitem>
       <para>Readline-&readline-version;</para>
     </listitem>-->
-    <!--<listitem>
+    <listitem>
       <para>Sed-&sed-version;</para>
-    </listitem>-->
+    </listitem>
     <!--<listitem>
       <para>Shadow-&shadow-version;</para>
     </listitem>-->

chapter06/procps.xml

@@ -86,8 +86,6 @@ sed -i '/set tty/d' testsuite/pkill.test/pkill.exp
 rm testsuite/pgrep.test/pgrep.exp
 make check</userinput></screen>
 
-    <para>一个 ps 测试可能失败，但在第 6 章的最后再重新运行即可通过。</para>
-
     <para>安装该软件包：</para>
 
 <screen><userinput remap="install">make install</userinput></screen>

general.ent

@@ -1,13 +1,13 @@
-<!ENTITY version         "SVN-20180330">
+<!ENTITY version         "SVN-20180406">
 <!ENTITY short-version   "svn">  <!-- Used below in &blfs-book; 
                                       Change to x.y for release but not -rc releases -->
 <!ENTITY generic-version "development"> <!-- Use "development"  or "x.y[-pre{x}]" -->
 
-<!ENTITY versiond        "20180330-systemd">
+<!ENTITY versiond        "20180406-systemd">
 <!ENTITY short-versiond  "systemd">
 <!ENTITY generic-versiond "systemd"> 
 
-<!ENTITY releasedate     "2018 年 3 月 30 日">
+<!ENTITY releasedate     "2018 年 4 月 6 日">
 
 <!ENTITY copyrightdate   "1999-2018"><!-- jhalfs needs a literal dash, not &ndash; -->
 <!ENTITY milestone       "8.3">

packages.ent

@@ -342,10 +342,10 @@
 <!ENTITY intltool-ch6-du "1.5 MB">
 <!ENTITY intltool-ch6-sbu "不到 0.1 SBU">
 
-<!ENTITY iproute2-version "4.15.0">
-<!ENTITY iproute2-size "634 KB">
+<!ENTITY iproute2-version "4.16.0">
+<!ENTITY iproute2-size "646 KB">
 <!ENTITY iproute2-url "&kernel;linux/utils/net/iproute2/iproute2-&iproute2-version;.tar.xz">
-<!ENTITY iproute2-md5 "0681bf4664b2649ad4e12551a3a7a1f9">
+<!ENTITY iproute2-md5 "1f12a70d767ef77ffa2d1a0c4ce48f1a">
 <!ENTITY iproute2-home "&kernel;linux/utils/net/iproute2/">
 <!ENTITY iproute2-ch6-du "12 MB">
 <!ENTITY iproute2-ch6-sbu "0.2 SBU">
@@ -415,13 +415,13 @@
 <!ENTITY libtool-ch6-sbu "1.8 SBU">
 
 <!ENTITY linux-major-version "4">
-<!ENTITY linux-minor-version "15">
-<!ENTITY linux-patch-version "14">
-<!-- <!ENTITY linux-version "&linux-major-version;.&linux-minor-version;"> -->
-<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;.&linux-patch-version;">
-<!ENTITY linux-size "99,814 KB">
+<!ENTITY linux-minor-version "16">
+<!ENTITY linux-patch-version "0">
+<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;"> 
+<!--<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;.&linux-patch-version;"> -->
+<!ENTITY linux-size "100,606 KB">
 <!ENTITY linux-url "&kernel;linux/kernel/v&linux-major-version;.x/linux-&linux-version;.tar.xz">
-<!ENTITY linux-md5 "ccd088e7ce376055350b4ad967cb21b7">
+<!ENTITY linux-md5 "1357fb4ee7c288fdeac5d4e0048f5c18">
 <!ENTITY linux-home "http://www.kernel.org/">
 <!-- measured for 4.8.3 / gcc-6.2.0 on x86_64 : minimum is
  allnoconfig extended for a hopefully-bootable build on desktop machine,
@@ -454,10 +454,10 @@
 <!ENTITY make-ch6-du "12 MB">
 <!ENTITY make-ch6-sbu "0.6 SBU">
 
-<!ENTITY man-db-version "2.8.2">
-<!ENTITY man-db-size "1,585 KB">
+<!ENTITY man-db-version "2.8.3">
+<!ENTITY man-db-size "1,587 KB">
 <!ENTITY man-db-url "&savannah;/releases/man-db/man-db-&man-db-version;.tar.xz">
-<!ENTITY man-db-md5 "300788c0939a3b41d50302b04f730fa3">
+<!ENTITY man-db-md5 "6f3055e18fdd1ce5cbbdb30403991ec7">
 <!ENTITY man-db-home "http://www.nongnu.org/man-db/">
 <!ENTITY man-db-ch6-du "31 MB">
 <!ENTITY man-db-ch6-sbu "0.4 SBU">
@@ -548,10 +548,10 @@
 <!ENTITY pkgconfig-ch6-du "28 MB">
 <!ENTITY pkgconfig-ch6-sbu "0.3 SBU">
 
-<!ENTITY procps-ng-version "3.3.12">
-<!ENTITY procps-ng-size "826 KB">
+<!ENTITY procps-ng-version "3.3.13">
+<!ENTITY procps-ng-size "881 KB">
 <!ENTITY procps-ng-url "https://sourceforge.net/projects/procps-ng/files/Production/procps-ng-&procps-ng-version;.tar.xz">
-<!ENTITY procps-ng-md5 "957e42e8b193490b2111252e4a2b443c">
+<!ENTITY procps-ng-md5 "ad20fe97b3f45797dd43e2d3e046ff32">
 <!ENTITY procps-ng-home "https://sourceforge.net/projects/procps-ng">
 <!ENTITY procps-ng-ch6-du "15 MB">
 <!ENTITY procps-ng-ch6-sbu "0.1 SBU">
@@ -583,10 +583,10 @@
 <!ENTITY readline-ch6-du "15 MB">
 <!ENTITY readline-ch6-sbu "0.1 SBU">
 
-<!ENTITY sed-version "4.4">
-<!ENTITY sed-size "1,154 KB">
+<!ENTITY sed-version "4.5">
+<!ENTITY sed-size "1,245 KB">
 <!ENTITY sed-url "&gnu;sed/sed-&sed-version;.tar.xz">
-<!ENTITY sed-md5 "e0c583d4c380059abd818cd540fe6938">
+<!ENTITY sed-md5 "ade8f8c2c548bf41f74db2dcfc37e4e3">
 <!ENTITY sed-home "&gnu-software;sed/">
 <!ENTITY sed-ch5-du "16 MB">
 <!ENTITY sed-ch5-sbu "0.1 SBU">

prologue/why.xml

@@ -415,6 +415,20 @@
 			权能字功能的用户空间接口。</para>
       </listitem>
 
+      <listitem>
+        <para>Libelf</para>
+
+        <!--para>The elfutils project provides libraries and tools for ELF files
+        and DWARF data.  Most utilities in this package are available in
+        other packages, but the library is needed to build the Linux
+        kernel using the default (and most efficient) configuration.</para-->
+        <para>Elfutils 项目提供了用于 ELF 文件和 DWARF 数据的工具和库。
+			该软件包的大多数工具已经由其他软件包提供，
+			但使用默认（也是最高效的）配置构建 Linux 内核时，
+			需要使用该软件包的库。</para>
+
+      </listitem>
+
       <listitem>
         <para>Libffi</para>