Update to trunk r11877

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/cross-chap5@11878 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

23 files changed, 174 insertions, 87 deletions

diff --git a/appendices/dependencies.xml b/appendices/dependencies.xml
index 55bcd3800..ddda9377c 100644
--- a/appendices/dependencies.xml
+++ b/appendices/dependencies.xml
@@ -780,7 +780,7 @@
         <segtitle>&before;</segtitle>
 
         <seglistitem>
-          <seg>None</seg>
+          <seg>Binutils, IProute2, Kbd, Kmod, and Man-DB</seg>
         </seglistitem>
       </segmentedlist>
 
@@ -837,7 +837,7 @@
         <seglistitem>
          <seg>Bash, Binutils, Coreutils, Diffutils, Findutils, Gawk, GCC,
          Gettext, Glibc, GMP, Grep, M4, Make, MPC, MPFR, Patch, Perl, Sed, Tar,
-         and Texinfo</seg>
+         Texinfo, and Zstd</seg>
         </seglistitem>
       </segmentedlist>
 
@@ -911,7 +911,7 @@
 
         <seglistitem>
          <seg>Bash, Binutils, Coreutils, Gawk, GCC, Glibc, Grep, Make,
-         Sed, and Texinfo</seg>
+         Ncurses, Sed, and Texinfo</seg>
         </seglistitem>
       </segmentedlist>
 
@@ -2786,7 +2786,7 @@
         <segtitle>&before;</segtitle>
 
         <seglistitem>
-          <seg>None</seg>
+          <seg>GCC</seg>
         </seglistitem>
       </segmentedlist>
 
diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index 649067ea9..f0f45fc81 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -43,6 +43,84 @@
     appropriate for the entry or if needed the entire day's listitem.
     -->
     <listitem>
+      <para>2020-05-29</para>
+      <itemizedlist>
+        <listitem>
+          <para>[bdubbs] - Run sed and findutils tests as an
+          unprivileged user. Fixes
+          <ulink url="&lfs-ticket-root;4661">#4661</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
+    <listitem>
+      <para>2020-05-28</para>
+      <itemizedlist>
+        <listitem>
+          <para>[bdubbs] - Add an unprivileged user, tester, at the 
+          beginning of Chapter 6 for running some tests.  This
+          user is then removed at the end of the chapter.</para>
+        </listitem>
+        <listitem>
+          <para>[bdubbs] - Update to zstd-1.4.5. Fixes
+          <ulink url="&lfs-ticket-root;4660">#4660</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[bdubbs] - Update to util-linux-2.35.2. Fixes
+          <ulink url="&lfs-ticket-root;4659">#4659</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[bdubbs] - Update to bison-3.6.2. Fixes
+          <ulink url="&lfs-ticket-root;4657">#4657</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[pierre] - Update to linux-5.6.15. Fixes
+          <ulink url="&lfs-ticket-root;4658">#4658</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
+    <listitem>
+      <para>2020-05-27</para>
+      <itemizedlist>
+        <listitem>
+          <para>[pierre] - Bash: document test results.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
+    <listitem>
+      <para>2020-05-26</para>
+      <itemizedlist>
+        <listitem>
+          <para>[pierre] - Bash: do not use "su -c command" to change user
+          to nobody: it removes the controlling terminal and makes some
+          tests fail. Use "su &lt;&lt; EOF" instead.</para>
+        </listitem>
+        <listitem>
+          <para>[pierre] - Mount /dev/pts with "--bind", so that "tty"
+          knows there is a terminal. Fixes a test in coreutils.</para>
+        </listitem>
+        <listitem>
+          <para>[pierre] - Add a patch to fix a failure in gold test suite,
+          which really needs -fcommon in some tests.</para>
+        </listitem>
+        <listitem>
+          <para>[pierre] - Fix a failure in automake test suite.</para>
+        </listitem>
+        <listitem>
+          <para>[pierre] - Update to vim-8.2.0814.</para>
+        </listitem>
+        <listitem>
+          <para>[pierre] - Add a symlink from /tools/lib/locale
+          to /usr/lib/locale/locale-archive, to allow some programs
+          to find the installed locales. Fixes test failures in bison
+          and man-db.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
+    <listitem>
       <para>2020-05-21</para>
       <itemizedlist>
         <listitem>
diff --git a/chapter01/whatsnew.xml b/chapter01/whatsnew.xml
index 1076ba6a1..7b009d1e3 100644
--- a/chapter01/whatsnew.xml
+++ b/chapter01/whatsnew.xml
@@ -242,9 +242,9 @@
     <listitem>
       <para>Tzdata-&tzdata-version;</para>
     </listitem>
-    <!--<listitem>
+    <listitem>
       <para>Util-Linux-&util-linux-version;</para>
-    </listitem>-->
+    </listitem>
     <listitem>
       <para>Vim-&vim-version;</para>
     </listitem>
@@ -257,9 +257,9 @@
     <!--<listitem>
       <para>Zlib-&zlib-version;</para>
     </listitem>-->
-    <!--<listitem>
+    <listitem>
       <para>Zstd-&zstd-version;</para>
-    </listitem>-->
+    </listitem>
   </itemizedlist>
 
   <!--<itemizedlist>
diff --git a/chapter03/patches.xml b/chapter03/patches.xml
index 36489c20a..bc2418bba 100644
--- a/chapter03/patches.xml
+++ b/chapter03/patches.xml
@@ -26,15 +26,15 @@
       </listitem>
     </varlistentry>
 
-<!--
+
     <varlistentry>
-      <term>Bc Memory Leak Patch - <token>&bc-memory-leak-patch-size;</token>:</term>
+      <term>Binutils Fix for gold Test Suite Patch - <token>&binutils-gold-test-patch-size;</token>:</term>
       <listitem>
-        <para>Download: <ulink url="&patches-root;&bc-memory-leak-patch;"/></para>
-        <para>MD5 sum: <literal>&bc-memory-leak-patch-md5;</literal></para>
+        <para>Download: <ulink url="&patches-root;&binutils-gold-test-patch;"/></para>
+        <para>MD5 sum: <literal>&binutils-gold-test-patch-md5;</literal></para>
       </listitem>
     </varlistentry>
--->
+
     <varlistentry>
       <term>Bzip2 Documentation Patch - <token>&bzip2-docs-patch-size;</token>:</term>
       <listitem>
diff --git a/chapter05/chapter05.xml b/chapter05/chapter05.xml
index e12bba837..5d8ada259 100644
--- a/chapter05/chapter05.xml
+++ b/chapter05/chapter05.xml
@@ -22,7 +22,6 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="m4.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="ncurses.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="bash.xml"/>
-  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="bzip2.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="coreutils.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="diffutils.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="file.xml"/>
diff --git a/chapter05/createfiles.xml b/chapter05/createfiles.xml
index c762c50b9..ce1f67ba7 100644
--- a/chapter05/createfiles.xml
+++ b/chapter05/createfiles.xml
@@ -156,6 +156,14 @@ EOF</userinput></screen>
   administrator since well-written programs do not depend on GID numbers, but
   rather use the group's name.</para>
 
+  <para>Some tests in <xref linkend="chapter-building-system"/> need a regular
+  user. We add this user here and delete this account at the end of that
+  chapter.</para>
+
+<screen><userinput>echo "tester:x:101:101::/home/tester:/bin/bash" &gt;&gt; /etc/passwd
+echo "tester:x:101:" &gt;&gt; /etc/group
+install -o tester -d /home/tester</userinput></screen>
+
   <para>To remove the <quote>I have no name!</quote> prompt, start a new
   shell. Since the
   <filename>/etc/passwd</filename> and <filename>/etc/group</filename>
diff --git a/chapter05/kernfs.xml b/chapter05/kernfs.xml
index b82ac4e7b..dd6b8991c 100644
--- a/chapter05/kernfs.xml
+++ b/chapter05/kernfs.xml
@@ -68,7 +68,7 @@ mknod -m 666 $LFS/dev/null c 1 3</userinput></screen>
 
       <para>Now mount the remaining virtual kernel filesystems:</para>
 
-<screen><userinput>mount -vt devpts devpts $LFS/dev/pts -o gid=5,mode=620
+<screen><userinput>mount -v --bind /dev/pts $LFS/dev/pts
 mount -vt proc proc $LFS/proc
 mount -vt sysfs sysfs $LFS/sys
 mount -vt tmpfs tmpfs $LFS/run</userinput></screen>
diff --git a/chapter06/automake.xml b/chapter06/automake.xml
index 411f096c4..11dccfad3 100644
--- a/chapter06/automake.xml
+++ b/chapter06/automake.xml
@@ -41,6 +41,10 @@
   <sect2 role="installation">
     <title>Installation of Automake</title>
 
+    <para>Fix a failing test:</para>
+
+<screen><userinput remap="pre">sed -i "s/''/etags/"  t/tags-lisp-space.sh</userinput></screen>
+
     <para>Prepare Automake for compilation:</para>
 
 <screen><userinput remap="configure">./configure --prefix=/usr --docdir=/usr/share/doc/automake-&automake-version;</userinput></screen>
diff --git a/chapter06/bash.xml b/chapter06/bash.xml
index adeec10a4..ae42cf4cb 100644
--- a/chapter06/bash.xml
+++ b/chapter06/bash.xml
@@ -73,14 +73,21 @@
     <para>Skip down to <quote>Install the
     package</quote> if not running the test suite.</para>
 
-    <para>To prepare the tests, ensure that the <systemitem class="username">nobody</systemitem> user can write to the sources tree:</para>
+    <para>To prepare the tests, ensure that the <systemitem class="username">tester</systemitem> user can write to the sources tree:</para>
 
-<screen><userinput remap="test">chown -Rv nobody .</userinput></screen>
+<screen><userinput remap="test">chown -Rv tester .</userinput></screen>
 
     <para>Now, run the tests as the <systemitem
-    class="username">nobody</systemitem> user:</para>
+    class="username">tester</systemitem> user:</para>
 
-<screen><userinput remap="test">su nobody -s /bin/bash -c "PATH=$PATH HOME=/home make tests"</userinput></screen>
+<screen><userinput remap="test">su tester -c "PATH=$PATH make tests"</userinput></screen>
+
+    <para>The <systemitem class="username">tester</systemitem>
+    user does not have enough permissions for all the tests to pass. This shows
+    up in some <quote>diff</quote> output in four test results. Portions of the 
+    run-execscript, run-lastpipe, run-read, and run-test programs
+    are known to fail in the LFS chroot environment, but pass if the tests
+    are run in a full system.</para>
 
     <para>Install the package and move the main executable to
     <filename class='directory'>/bin</filename>:</para>
diff --git a/chapter06/binutils.xml b/chapter06/binutils.xml
index d2d9c055d..04dbd199c 100644
--- a/chapter06/binutils.xml
+++ b/chapter06/binutils.xml
@@ -58,9 +58,11 @@
 Ask your system administrator to create more.</computeroutput></screen>
 
     <para>Now remove one test that prevents the tests from running
-    to completion:</para>
+    to completion, and fix other tests in the gold test suite, which
+    need to be adjusted for GCC 10:</para>
 
-<screen><userinput remap="pre">sed -i '/@\tincremental_copy/d' gold/testsuite/Makefile.in</userinput></screen>
+<screen><userinput remap="pre">sed -i '/@\tincremental_copy/d' gold/testsuite/Makefile.in
+patch -Np1 -i ../binutils-&binutils-version;-gcc10_gold_test_fix-1.patch</userinput></screen>
 
     <para>The Binutils documentation recommends building Binutils 
     in a dedicated build directory:</para>
@@ -157,7 +159,7 @@ cd       build</userinput></screen>
 
 <screen><userinput remap="test">make -k check</userinput></screen>
 
-    <para>The ver_test_pr16504.sh test is known to fail.</para>
+<!--    <para>The ver_test_pr16504.sh test is known to fail.</para>-->
 
     <para>Install the package:</para>
 
diff --git a/chapter06/chapter06.xml b/chapter06/chapter06.xml
index 9a5ca1fc5..7fc83b374 100644
--- a/chapter06/chapter06.xml
+++ b/chapter06/chapter06.xml
@@ -20,10 +20,12 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="zlib.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="bzip2.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="xz.xml"/>
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="zstd.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="file.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="readline.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="m4.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="bc.xml"/>
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="flex.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="binutils.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="gmp.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="mpfr.xml"/>
@@ -40,7 +42,6 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="iana-etc.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="gettext.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="bison.xml"/>
-  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="flex.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="grep.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="bash.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libtool.xml"/>
@@ -69,7 +70,6 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="grub.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="less.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="gzip.xml"/>
-  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="zstd.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="iproute2.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="kbd.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libpipeline.xml"/>
diff --git a/chapter06/coreutils.xml b/chapter06/coreutils.xml
index f383623a2..6a12d4e80 100644
--- a/chapter06/coreutils.xml
+++ b/chapter06/coreutils.xml
@@ -108,35 +108,34 @@ FORCE_UNSAFE_CONFIGURE=1 ./configure \
     <para>Now the test suite is ready to be run. First, run the tests that are
     meant to be run as user <systemitem class="username">root</systemitem>:</para>
 
-<screen><userinput remap="test">make NON_ROOT_USERNAME=nobody check-root</userinput></screen>
+<screen><userinput remap="test">make NON_ROOT_USERNAME=tester check-root</userinput></screen>
 
     <para>We're going to run the remainder of the tests as the
-    <systemitem class="username">nobody</systemitem> user. Certain tests,
+    <systemitem class="username">tester</systemitem> user. Certain tests,
     however, require that the user be a member of more than one group. So that
     these tests are not skipped we'll add a temporary group and make the
-    user <systemitem class="username">nobody</systemitem> a part of it:</para>
+    user <systemitem class="username">tester</systemitem> a part of it:</para>
 
-<screen><userinput remap="test">echo "dummy:x:1000:nobody" &gt;&gt; /etc/group</userinput></screen>
+<screen><userinput remap="test">echo "dummy:x:1000:tester" &gt;&gt; /etc/group</userinput></screen>
 
     <para>Fix some of the permissions so that the non-root user can compile and
     run the tests:</para>
 
-<screen><userinput remap="test">chown -Rv nobody . </userinput></screen>
+<screen><userinput remap="test">chown -Rv tester . </userinput></screen>
 
     <para>Now run the tests:</para>
 
-<screen><userinput remap="test">su nobody -s /bin/bash \
-          -c "PATH=$PATH make RUN_EXPENSIVE_TESTS=yes check"</userinput></screen>
-
+<screen><userinput remap="test">su tester -c "PATH=$PATH make RUN_EXPENSIVE_TESTS=yes check"</userinput></screen>
+<!--
     <para>The test program test-getlogin is known to fail in a
     partially built system environment like the chroot environment here, but
     passes if run at the end of this chapter.  The test program tty.sh is
     also known to fail.</para>
+-->
 
     <para>Remove the temporary group:</para>
 
 <screen><userinput remap="test">sed -i '/dummy/d' /etc/group</userinput></screen>
-
     <para>Install the package:</para>
 
 <screen><userinput remap="install">make install</userinput></screen>
diff --git a/chapter06/findutils.xml b/chapter06/findutils.xml
index 15b6d70fb..37393f0de 100644
--- a/chapter06/findutils.xml
+++ b/chapter06/findutils.xml
@@ -67,10 +67,8 @@
 
     <para>To test the results, issue:</para>
 
-<screen><userinput remap="test">make check</userinput></screen>
-
-    <para>Two tests are known to fail in the chroot environment:
-    sv-bug-54171.old-O3 and sv-bug-54171.new-O3.</para>
+<screen><userinput remap="test">chown -Rv tester .
+su tester -c "PATH=$PATH make check"</userinput></screen>
 
     <para>Install the package:</para>
 
diff --git a/chapter06/gcc.xml b/chapter06/gcc.xml
index c6d47d970..9e4c53ec5 100644
--- a/chapter06/gcc.xml
+++ b/chapter06/gcc.xml
@@ -98,8 +98,8 @@ cd       build</userinput></screen>
 
     <para>Test the results as a non-privileged user, but do not stop at errors:</para>
 
-<screen><userinput remap="test">chown -Rv nobody . 
-su nobody -s /bin/bash -c "PATH=$PATH make -k check"</userinput></screen>
+<screen><userinput remap="test">chown -Rv tester . 
+su tester -c "PATH=$PATH make -k check"</userinput></screen>
 
     <para>To receive a summary of the test suite results, run:</para>
 
@@ -139,7 +139,7 @@ su nobody -s /bin/bash -c "PATH=$PATH make -k check"</userinput></screen>
 rm -rf /usr/lib/gcc/$(gcc -dumpmachine)/&gcc-version;/include-fixed/bits/</userinput></screen>
 
     <para>The GCC build directory is owned by <systemitem class="username">
-    nobody</systemitem> now and the ownership of the installed header
+    tester</systemitem> now and the ownership of the installed header
     directory (and its content) will be incorrect.  Change the ownership to
     <systemitem class="username">root</systemitem> user and group:</para>
 
diff --git a/chapter06/make.xml b/chapter06/make.xml
index 585f8eea3..9c649cdc5 100644
--- a/chapter06/make.xml
+++ b/chapter06/make.xml
@@ -56,7 +56,7 @@
     We use an environment variable to accomplish this.  To test the 
     results, issue:</para>
 
-<screen><userinput remap="test">make PERL5LIB=$PWD/tests/ check</userinput></screen>
+<screen><userinput remap="test">make check</userinput></screen>
 
     <para>Install the package:</para>
 
diff --git a/chapter06/revisedchroot.xml b/chapter06/revisedchroot.xml
index 882fbd3d5..0e836d661 100644
--- a/chapter06/revisedchroot.xml
+++ b/chapter06/revisedchroot.xml
@@ -42,6 +42,7 @@ chroot "$LFS" /usr/bin/env -i          \
   remove them now:</para>
 
 <screen><userinput>rm -f /usr/lib/lib{bfd,opcodes}.a
+rm -f /usr/lib/libctf{,-nobfd}.a
 rm -f /usr/lib/libbz2.a
 rm -f /usr/lib/lib{com_err,e2p,ext2fs,ss}.a
 rm -f /usr/lib/libltdl.a
@@ -61,4 +62,9 @@ rm -f /usr/lib/libz.a</userinput></screen>
    url="&blfs-book;/introduction/la-files.html">BLFS section "About Libtool
    Archive (.la) files"</ulink>.</para>
 
+   <para>Finally, remove the temporary 'tester' usr account created at the 
+   beginning of this chapter.</para>
+
+<screen><userinput>sed -i '/tester/d' /etc/passwd /etc/group
+rm -rf /home/tester</userinput></screen>
 </sect1>
diff --git a/chapter06/sed.xml b/chapter06/sed.xml
index bebd49d14..030e77a0b 100644
--- a/chapter06/sed.xml
+++ b/chapter06/sed.xml
@@ -40,10 +40,6 @@
   <sect2 role="installation">
     <title>Installation of Sed</title>
 
-    <para>First fix an issue in the LFS environment and remove a failing test:</para>
-
-<screen><userinput remap="pre">sed -i 's/testsuite.panic-tests.sh//' Makefile.in</userinput></screen>
-
     <para>Prepare Sed for compilation:</para>
 
 <screen><userinput remap="configure">./configure --prefix=/usr --bindir=/bin</userinput></screen>
@@ -55,7 +51,8 @@ make html</userinput></screen>
 
     <para>To test the results, issue:</para>
 
-<screen><userinput remap="test">make check</userinput></screen>
+<screen><userinput remap="test">chown -Rv tester .
+su tester -c "PATH=$PATH make check"</userinput></screen>
 
     <para>Install the package and its documentation:</para>
 
diff --git a/chapter06/util-linux.xml b/chapter06/util-linux.xml
index bc328e8bb..519c3b171 100644
--- a/chapter06/util-linux.xml
+++ b/chapter06/util-linux.xml
@@ -40,21 +40,16 @@
   </sect2>
 
   <sect2 role="installation">
-    <title>FHS compliance notes</title>
+    <title>Installation of Util-linux</title>
 
     <para>The FHS recommends using the <filename
     class="directory">/var/lib/hwclock</filename> directory instead of the
     usual <filename class="directory">/etc</filename> directory as the
-    location for the <filename>adjtime</filename> file.  First create a directory
-    to enable storage for the <command>hwclock</command> program:</para>
+    location for the <filename>adjtime</filename> file. Create this directory
+    with:</para>
 
 <screen><userinput remap="pre">mkdir -pv /var/lib/hwclock</userinput></screen>
 
-  </sect2>
-
-  <sect2 role="installation">
-    <title>Installation of Util-linux</title>
-
     <para>Prepare Util-linux for compilation:</para>
 
 <screen revision="sysv"><userinput remap="configure">./configure ADJTIME_PATH=/var/lib/hwclock/adjtime   \
@@ -103,8 +98,8 @@
 <screen role="nodump"><userinput>bash tests/run.sh --srcdir=$PWD --builddir=$PWD</userinput></screen>
     </warning>
 
-<screen><userinput remap="test">chown -Rv nobody .
-su nobody -s /bin/bash -c "PATH=$PATH make -k check"</userinput></screen>
+<screen><userinput remap="test">chown -Rv tester .
+su tester -c "make -k check"</userinput></screen>
 
     <para>Install the package:</para>
 
diff --git a/chapter06/vim.xml b/chapter06/vim.xml
index 2f91d5c33..263122bd7 100644
--- a/chapter06/vim.xml
+++ b/chapter06/vim.xml
@@ -67,15 +67,15 @@
 <screen><userinput remap="make">make</userinput></screen>
 
     <para>To prepare the tests, ensure that the 
-    <systemitem class="username">nobody</systemitem> user can write 
+    <systemitem class="username">tester</systemitem> user can write 
     to the sources tree:</para>
 
-<screen><userinput remap="test">chown -Rv nobody .</userinput></screen>
+<screen><userinput remap="test">chown -Rv tester .</userinput></screen>
 
     <para>Now run the tests as the <systemitem
-    class="username">nobody</systemitem> user:</para>
+    class="username">tester</systemitem> user:</para>
 
-<screen><userinput remap="test">su nobody -s /bin/bash -c "LANG=en_US.UTF-8 make -j1 test" &amp;> vim-test.log</userinput></screen>
+<screen><userinput remap="test">su tester -c "LANG=en_US.UTF-8 make -j1 test" &amp;> vim-test.log</userinput></screen>
 
 <!--<screen><userinput remap="test">LANG=en_US.UTF-8 make -j1 test &amp;&gt; vim-test.log</userinput></screen>-->
 
diff --git a/chapter08/kernel.xml b/chapter08/kernel.xml
index 5bacd11a1..0033028cf 100644
--- a/chapter08/kernel.xml
+++ b/chapter08/kernel.xml
@@ -54,16 +54,6 @@
     kernel compilation. Do not rely on the source tree being clean after
     un-tarring.</para>
 
-    <!-- The following paragraph and sed should be only necessary on the 5.6
-         series, but check when 5.7 is out. -->
-    <para>When using <envar>CONFIG_STACKPROTECTOR_STRONG=y</envar>, and
-    compiling with GCC 10 and later, the default optimization is too
-    aggressive, and generates a kernel panic when booting. This can be
-    fixed with:</para>
-
-<screen><userinput remap="pre">sed -e '/cpu_startup/a asm("");' \
-    -i arch/x86/{kernel/smpboot.c,xen/smp_pv.c}</userinput></screen>
-
     <!-- Support for compiling a keymap into the kernel is deliberately removed -->
 
     <para>Configure the kernel via a menu-driven interface. For general
diff --git a/general.ent b/general.ent
index 604b3139b..d6ec5a6b5 100644
--- a/general.ent
+++ b/general.ent
@@ -1,13 +1,13 @@
-<!ENTITY version         "20200521-cross-chap5">
+<!ENTITY version         "20200529-cross-chap5">
 <!ENTITY short-version   "svn">  <!-- Used below in &blfs-book; 
                                       Change to x.y for release but not -rc releases -->
 <!ENTITY generic-version "cross-chap5"> <!-- Use "development"  or "x.y[-pre{x}]" -->
 
-<!ENTITY versiond        "20200521-cross-cp5-systemd">
+<!ENTITY versiond        "20200529-cross-cp5-systemd">
 <!ENTITY short-versiond  "systemd">
 <!ENTITY generic-versiond "systemd"> 
 
-<!ENTITY releasedate     "May 21st, 2020">
+<!ENTITY releasedate     "May 29th, 2020">
 
 <!ENTITY copyrightdate   "1999-2020"><!-- jhalfs needs a literal dash, not &ndash; -->
 
diff --git a/packages.ent b/packages.ent
index b7bb7f9ff..1bdc09625 100644
--- a/packages.ent
+++ b/packages.ent
@@ -70,10 +70,10 @@
 <!ENTITY binutils-ch6-du "5.1 GB">
 <!ENTITY binutils-ch6-sbu "6.7 SBU">
 
-<!ENTITY bison-version "3.6.1">
-<!ENTITY bison-size "2,407 KB">
+<!ENTITY bison-version "3.6.2">
+<!ENTITY bison-size "2,411 KB">
 <!ENTITY bison-url "&gnu;bison/bison-&bison-version;.tar.xz">
-<!ENTITY bison-md5 "16fa3e60f2c33888c6ef7af64c89e182">
+<!ENTITY bison-md5 "fa5f7c67c523f1d8b2155f55e67f7e1c">
 <!ENTITY bison-home "&gnu-software;bison/">
 <!ENTITY bison-ch5-du "43 MB">
 <!ENTITY bison-ch5-sbu "0.3 SBU">
@@ -425,12 +425,12 @@
 
 <!ENTITY linux-major-version "5">
 <!ENTITY linux-minor-version "6">
-<!ENTITY linux-patch-version "13">
+<!ENTITY linux-patch-version "15">
 <!--<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;">-->
 <!ENTITY linux-version "&linux-major-version;.&linux-minor-version;.&linux-patch-version;">
-<!ENTITY linux-size "109,177 KB">
+<!ENTITY linux-size "109,193 KB">
 <!ENTITY linux-url "&kernel;linux/kernel/v&linux-major-version;.x/linux-&linux-version;.tar.xz">
-<!ENTITY linux-md5 "73fa7a9e7c42a9ab2cc8151d20e8d6b6">
+<!ENTITY linux-md5 "41f02b34dbb66ffa6b71bb3e2361e94d">
 <!ENTITY linux-home "https://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,
@@ -690,23 +690,23 @@
 <!ENTITY udev-lfs-home    " ">
 
 <!ENTITY util-linux-minor "2.35">
-<!ENTITY util-linux-version "2.35.1"> <!-- 2.33.x -->
-<!ENTITY util-linux-size "5,018 KB">
+<!ENTITY util-linux-version "2.35.2"> <!-- 2.33.x -->
+<!ENTITY util-linux-size "5,030 KB">
 <!ENTITY util-linux-url "&kernel;linux/utils/util-linux/v&util-linux-minor;/util-linux-&util-linux-version;.tar.xz">
-<!ENTITY util-linux-md5 "7f64882f631225f0295ca05080cee1bf">
+<!ENTITY util-linux-md5 "248a4d0810c9193e0e9a4bb3f26b93d8">
 <!ENTITY util-linux-home "http://freecode.com/projects/util-linux">
 <!ENTITY util-linux-ch5-du "154 MB">
 <!ENTITY util-linux-ch5-sbu "0.9 SBU">
 <!ENTITY util-linux-ch6-du "289 MB">
 <!ENTITY util-linux-ch6-sbu "1.1 SBU">
 
-<!ENTITY vim-version "8.2.0716">
+<!ENTITY vim-version "8.2.0814">
 <!ENTITY vim-majmin "82">
 <!ENTITY vim-docdir "vim/vim82">
 <!ENTITY vim-size "14,595 KB">
 <!--<!ENTITY vim-url "https://github.com/vim/vim/archive/v&vim-version;/vim-&vim-version;.tar.gz">-->
 <!ENTITY vim-url "&anduin-sources;/vim-&vim-version;.tar.gz">
-<!ENTITY vim-md5 "004b4596f185889fbca5b8d513f294ce">
+<!ENTITY vim-md5 "02b8b91bd2a9a97879fc60616f4eb767">
 <!ENTITY vim-home "https://www.vim.org">
 <!ENTITY vim-ch6-du "202 MB">
 <!ENTITY vim-ch6-sbu "1.7 SBU">
@@ -737,10 +737,10 @@
 <!ENTITY zlib-ch6-du "5.1 MB">
 <!ENTITY zlib-ch6-sbu "less than 0.1 SBU">
 
-<!ENTITY zstd-version "1.4.4">
-<!ENTITY zstd-size "1,903 KB">
+<!ENTITY zstd-version "1.4.5">
+<!ENTITY zstd-size "1,928 KB">
 <!ENTITY zstd-url "https://github.com/facebook/zstd/releases/download/v&zstd-version;/zstd-&zstd-version;.tar.gz">
-<!ENTITY zstd-md5 "487f7ee1562dee7c1c8adf85e2a63df9">
+<!ENTITY zstd-md5 "dd0b53631303b8f972dafa6fd34beb0c">
 <!ENTITY zstd-home "https://facebook.github.io/zstd/">
 <!ENTITY zstd-ch6-du "16 MB">
 <!ENTITY zstd-ch6-sbu "0.7 SBU">
diff --git a/patches.ent b/patches.ent
index 44e551485..5f3cf0743 100644
--- a/patches.ent
+++ b/patches.ent
@@ -6,6 +6,10 @@
 <!ENTITY bash-fixes-patch-md5 "c1545da2ad7d78574b52c465ec077ed9">
 <!ENTITY bash-fixes-patch-size "22 KB">
 
+<!ENTITY binutils-gold-test-patch "binutils-&binutils-version;-gcc10_gold_test_fix-1.patch">
+<!ENTITY binutils-gold-test-patch-md5 "d18aaf9b25830cb8f7a5d44aa3febe28">
+<!ENTITY binutils-gold-test-patch-size "5.0 KB">
+
 <!ENTITY bzip2-docs-patch "bzip2-&bzip2-version;-install_docs-1.patch">
 <!ENTITY bzip2-docs-patch-md5 "6a5ac7e89b791aae556de0f745916f7f">
 <!ENTITY bzip2-docs-patch-size "1.6 KB">