Changes in / [e15b03b:dcb4788f]

Files:

• appendices/dependencies.xml (modified) (2 diffs)
• bootscripts/lfs/init.d/cleanfs (modified) (1 diff)
• bootscripts/lfs/init.d/modules (modified) (1 diff)
• chapter08/bc.xml (modified) (3 diffs)
• chapter08/grep.xml (modified) (2 diffs)
• chapter08/openssl.xml (modified) (1 diff)

appendices/dependencies.xml

@@ -245 +245 @@
         <segtitle>&dependencies;</segtitle>
         <seglistitem>
-          <seg>Bash, Binutils, Coreutils, GCC, Glibc, Grep, and Make</seg>
+          <seg>Bash, Binutils, Coreutils, GCC, Glibc, Grep, Make, and Readline</seg>
         </seglistitem>
       </segmentedlist>
@@ -2616 +2616 @@
         <segtitle>&before;</segtitle>
         <seglistitem>
-          <seg>Bash and Gawk</seg>
+          <seg>Bash, Bc, and Gawk</seg>
         </seglistitem>
       </segmentedlist>

bootscripts/lfs/init.d/cleanfs

@@ -106 +106 @@
       evaluate_retval
 
-      if egrep -qv '^(#|$)' /etc/sysconfig/createfiles 2>/dev/null; then
+      if grep -E -qv '^(#|$)' /etc/sysconfig/createfiles 2>/dev/null; then
          log_info_msg "Creating files and directories... "
          create_files      # Always returns 0

bootscripts/lfs/init.d/modules

@@ -36 +36 @@
       # valid entries
       [ -r /etc/sysconfig/modules ]             || exit 0
-      egrep -qv '^($|#)' /etc/sysconfig/modules || exit 0
+      grep -E -qv '^($|#)' /etc/sysconfig/modules || exit 0
 
       log_info_msg "Loading modules:"

chapter08/bc.xml

@@ -44 +44 @@
     <para>Prepare Bc for compilation:</para>
 
-<screen><userinput remap="configure">CC=gcc ./configure --prefix=/usr -G -O3</userinput></screen>
+<screen><userinput remap="configure">CC=gcc ./configure --prefix=/usr -G -O3 -r</userinput></screen>
 
     <variablelist>
@@ -57 +57 @@
 
       <varlistentry>
+        <term><parameter>-G</parameter></term>
+        <listitem>
+          <para>Omit parts of the test suite that won't work
+          without a GNU bc present.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
         <term><parameter>-O3</parameter></term>
         <listitem>
@@ -64 +72 @@
 
       <varlistentry>
-        <term><parameter>-G</parameter></term>
+        <term><parameter>-r</parameter></term>
         <listitem>
-          <para>Omit  parts of the test suite that won't work
-          without a GNU bc present.</para>
+          <para>Enable the use of <application>Readline</application> to
+          improve the line editing feature of bc.</para>
         </listitem>
       </varlistentry>

chapter08/grep.xml

@@ -78 +78 @@
         <term><command>egrep</command></term>
         <listitem>
-          <para>Prints lines matching an extended regular expression</para>
+          <para>Prints lines matching an extended regular expression.
+          It is obsoleted, use <command>grep -E</command> instead</para>
           <indexterm zone="ch-system-grep egrep">
             <primary sortas="b-egrep">egrep</primary>
@@ -88 +89 @@
         <term><command>fgrep</command></term>
         <listitem>
-          <para>Prints lines matching a list of fixed strings</para>
+          <para>Prints lines matching a list of fixed strings.
+          It is obsoleted, use <command>grep -F</command> instead</para>
           <indexterm zone="ch-system-grep fgrep">
             <primary sortas="b-fgrep">fgrep</primary>

chapter08/openssl.xml

@@ -202 +202 @@
         <listitem>
           <para>
-            is a <application>Perl</application> script that scans all files in
-            a directory and adds symbolic links to their hash values
+            is a <application>Perl</application> script that
+            scans all files in a directory and adds symbolic links to their
+            hash values.  Use of <command>c_rehash</command> is considered
+            obsolete and should be replaced by
+            <command>openssl rehash</command> command
           </para>
           <indexterm zone="ch-system-openssl c_rehash">