Changeset d1a862d7 for chapter06/createfiles.xml

Timestamp:

05/13/2017 04:07:52 PM (7 years ago)

Author:

DJ Lucas <dj@…>

Branches:

10.0, 10.0-rc1, 10.1, 10.1-rc1, 11.0, 11.0-rc1, 11.0-rc2, 11.0-rc3, 11.1, 11.1-rc1, 11.2, 11.2-rc1, 11.3, 11.3-rc1, 12.0, 12.0-rc1, 12.1, 12.1-rc1, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, arm, bdubbs/gcc13, ml-11.0, multilib, renodr/libudev-from-systemd, s6-init, trunk, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/lfs-next, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/pip3, xry111/rust-wip-20221008, xry111/update-glibc

Children:

7d7381f

Parents:

0f322d5

Message:

Add additional symlinks to avoid /tools references in final system.

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/trunk/BOOK@11247 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

File:

• chapter06/createfiles.xml (modified) (5 diffs)

chapter06/createfiles.xml

@@ -35 +35 @@
   </indexterm>
 
-  <para>Some programs use hard-wired paths to programs which do not exist yet. In
-  order to satisfy these programs, create a number of symbolic links which will be
-  replaced by real files throughout the course of this chapter after the software
-  has been installed:</para>
-
-<screen><userinput>ln -sv /tools/bin/{bash,cat,echo,pwd,stty} /bin
-ln -sv /tools/bin/perl /usr/bin
+  <para>Some programs use hard-wired paths to programs which do not exist yet.
+  In order to satisfy these programs, create a number of symbolic links which
+  will be replaced by real files throughout the course of this chapter after the
+  software has been installed:</para>
+
+<screen revision="sysv"><userinput>ln -sv /tools/bin/{bash,cat,dd,echo,ln,pwd,rm,stty} /bin
+ln -sv /tools/bin/{install,perl} /usr/bin
 ln -sv /tools/lib/libgcc_s.so{,.1} /usr/lib
 ln -sv /tools/lib/libstdc++.{a,so{,.6}} /usr/lib
@@ -47 +47 @@
 ln -sv bash /bin/sh</userinput></screen>
 
+<screen revision="systemd"><userinput>ln -sv /tools/bin/{bash,cat,dd,echo,ln,pwd,rm,stty} /bin
+ln -sv /tools/bin/{install,perl} /usr/bin
+ln -sv /tools/lib/libgcc_s.so{,.1} /usr/lib
+ln -sv /tools/lib/libstdc++.{a,so{,.6}} /usr/lib
+sed 's/tools/usr/' /tools/lib/libstdc++.la > /usr/lib/libstdc++.la
+for lib in blkid lzma mount uuid
+do
+    ln -sv /tools/lib/lib$lib.{a,so*} /usr/lib
+    sed 's/tools/usr/' /tools/lib/lib${lib}.la > /usr/lib/lib${lib}.la
+done
+ln -sv bash /bin/sh</userinput></screen>
+
   <variablelist>
     <title>The purpose of each link:</title>
@@ -66 +78 @@
 
     <varlistentry>
+      <term><parameter><filename>/bin/dd</filename></parameter></term>
+      <listitem>
+        <para>The path to <filename>dd</filename> will be hard-coded into the
+        <filename>/usr/bin/libtool</filename> utility.</para>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry>
       <term><parameter><filename>/bin/echo</filename></parameter></term>
       <listitem>
@@ -74 +94 @@
 
     <varlistentry>
+      <term><parameter><filename>/usr/bin/install</filename></parameter></term>
+      <listitem>
+        <para>The path to <filename>install</filename> will be hard-coded into
+        the <filename>/usr/lib/bash/Makefile.inc</filename> file.</para>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry>
+      <term><parameter><filename>/bin/ln</filename></parameter></term>
+      <listitem>
+        <para>The path to <filename>ln</filename> will be hard-coded into the
+        <filename>/usr/lib/perl5/&perl-version;/&lt;target-triplet&gt;/Config_heavy.pl</filename>
+         file.</para>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry>
       <term><parameter><filename>/bin/pwd</filename></parameter></term>
       <listitem>
         <para>Some <command>configure</command> scripts, particularly Glibc's,
         have this pathname hard-coded.</para>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry>
+      <term><parameter><filename>/bin/rm</filename></parameter></term>
+      <listitem>
+        <para>The path to <filename>rm</filename> will be hard-coded into the
+        <filename>/usr/lib/perl5/&perl-version;/&lt;target-triplet&gt;/Config_heavy.pl</filename>
+         file.</para>
       </listitem>
     </varlistentry>
@@ -118 +164 @@
         reference that would otherwise be in
         <filename>/usr/lib/libstdc++.la</filename> after GCC is installed.</para>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry revision="systemd">
+      <term><parameter><filename>/usr/lib/lib{blkid,lzma,mount,uuid}.{a,la,so*}</filename></parameter></term>
+      <listitem>
+        <para>These links prevent systemd utilties from being poluted with an
+        unnecessary reference to the
+        <filename class="directory">/tools</filename> directory.</para>
       </listitem>
     </varlistentry>