Changeset 63add56 for chapter05/glibc.xml

Timestamp:

08/08/2007 07:48:21 PM (17 years ago)

Author:

Jeremy Huntwork <jhuntwork@…>

Children:

ade70e8

Parents:

ea8f9e2

Message:

Add -march=i486 to Glibc for x86 builds as default of i386 is incompatible.

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/branches/jh/BOOK@8305 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

File:

• chapter05/glibc.xml (modified) (1 diff)

chapter05/glibc.xml

@@ -44 +44 @@
 cd ../glibc-build</userinput></screen>
 
+    <para>On x86 machines Glibc needs to be built with the compliler
+    flag <quote>-march</quote> set to at least <quote>i486</quote>:</para>
+
+<screen><userinput>test $(uname -m | grep i[456]86) &amp;&amp; MARCH="-march=i486"</userinput></screen>
+
     <para>Next, prepare Glibc for compilation:</para>
 
-<screen><userinput>../glibc-&glibc-version;/configure --prefix=/tools \
+<screen><userinput>CC="gcc $MARCH" \
+    ../glibc-&glibc-version;/configure --prefix=/tools \
     --disable-profile --enable-add-ons \
     --enable-kernel=2.6.0 --with-binutils=/tools/bin \