Changeset 9334a3f for chapter08

Timestamp:

08/26/2022 12:31:32 PM (2 years ago)

Author:

Xi Ruoyao <xry111@…>

Branches:

xry111/arm64, xry111/arm64-12.0

Children:

c18558c

Parents:

4d8854a

git-author:

Xi Ruoyao <xry111@…> (08/24/2022 03:26:41 PM)

git-committer:

Xi Ruoyao <xry111@…> (08/26/2022 12:31:32 PM)

Message:

arm64: adapt GCC lib64 -> lib quirk for aarch64

File:

• chapter08/gcc.xml (modified) (1 diff)

chapter08/gcc.xml

@@ -55 +55 @@
     <screen><userinput remap="pre">patch -Np1 -i ../&gcc-upstream-fixes-patch;</userinput></screen>
 -->
-    <para>If building on x86_64, change the default directory name for 64-bit
-    libraries to <quote>lib</quote>:</para>
-
-<screen><userinput remap="pre">case $(uname -m) in
-  x86_64)
-    sed -e '/m64=/s/lib64/lib/' \
-        -i.orig gcc/config/i386/t-linux64
-  ;;
-esac</userinput></screen>
+    <para>On ARM64 hosts, set the default directory name for
+    64-bit libraries to <quote>lib</quote>:</para>
+
+<screen><userinput remap="pre">sed -e '/lp64=/s/lib64/lib/' \
+    -i.orig gcc/config/aarch64/t-aarch64-linux</userinput></screen>
 
     <para>The GCC documentation recommends building GCC in a dedicated build directory:</para>