Changeset 9d92ca9 for chapter05

Timestamp:

02/28/2024 04:02:53 PM (5 months ago)

Author:

Xi Ruoyao <xry111@…>

Branches:

xry111/mips64el

Children:

057e32dc

Parents:

2469049

git-author:

Xi Ruoyao <xry111@…> (01/03/2024 05:44:02 AM)

git-committer:

Xi Ruoyao <xry111@…> (02/28/2024 04:02:53 PM)

Message:

mips64el: glibc: adapt symlink for ELF loader

File:

• chapter05/glibc.xml (modified) (2 diffs)

chapter05/glibc.xml

@@ -44 +44 @@
     <title>Installation of Glibc</title>
 
-    <para>First, create a symbolic link for LSB compliance. Additionally,
-    for x86_64, create a compatibility symbolic link required for proper
+    <para>Create a compatibility symbolic link required for proper
     operation of the dynamic library loader:</para>
 
-<screen><userinput remap="pre">case $(uname -m) in
-    i?86)   ln -sfv ld-linux.so.2 $LFS/lib/ld-lsb.so.3
-    ;;
-    x86_64) ln -sfv ../lib/ld-linux-x86-64.so.2 $LFS/lib64
-            ln -sfv ../lib/ld-linux-x86-64.so.2 $LFS/lib64/ld-lsb-x86-64.so.3
-    ;;
-esac</userinput></screen>
+<screen><userinput remap="pre">if $LFS_TGT-gcc -v 2>&amp;1 | grep nan=2008 &amp;>/dev/null; then
+  ln -sfv ../lib/ld-linux-mipsn8.so.1 $LFS/lib64
+else
+  ln -sfv ../lib/ld.so.1 $LFS/lib64
+fi</userinput></screen>
 
     <note>
@@ -207 +204 @@
 
 <screen><userinput>echo 'int main(){}' | $LFS_TGT-gcc -xc -
-readelf -l a.out | grep ld-linux</userinput></screen>
+readelf -l a.out | grep /ld</userinput></screen>
 
       <para>If everything is working correctly, there should be no errors,
       and the output of the last command will be of the form:</para>
 
-<screen><computeroutput>[Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]</computeroutput></screen>
-
-      <para>Note that for 32-bit machines, the interpreter name will be
-      <filename>/lib/ld-linux.so.2</filename>.</para>
+<screen><computeroutput>[Requesting program interpreter: /lib64/ld.so.1</computeroutput></screen>
+
+      <para>Note that if <parameter>--with-nan=2008</parameter> is used for
+      GCC, the interpreter name will be
+      <filename>/lib64/ld-linux-mipsn8.so.1</filename>.</para>
 
       <para>If the output is not as shown above, or there is no output at all,