Changeset 2a7ac34 for chapter05/glibc.xml

Timestamp:

09/16/2007 12:21:26 AM (17 years ago)

Author:

Jeremy Huntwork <jhuntwork@…>

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, 6.4, 6.5, 6.6, 6.7, 6.8, 7.0, 7.1, 7.2, 7.3, 7.4, 7.5, 7.5-systemd, 7.6, 7.6-systemd, 7.7, 7.7-systemd, 7.8, 7.8-systemd, 7.9, 7.9-systemd, 8.0, 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:

8eeac78

Parents:

b0a4c9a

Message:

Upgrade to Glibc-2.6.1. Fixes #2018. Thanks to several people mentioned in the changelog.

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8375 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

File:

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

chapter05/glibc.xml

@@ -49 +49 @@
 <screen><userinput>mkdir -v ../glibc-build
 cd ../glibc-build</userinput></screen>
+
+    <para>Because Glibc no longer supports i386, its developers say to use the
+    compiler flag <parameter>-march=i486</parameter> when building it for x86
+    machines. There are several ways to accomplish that, but testing shows that
+    the flag is best placed inside the build variable <quote>CFLAGS</quote>.
+    Instead of overriding completely what Glibc's internal build system uses
+    for CFLAGS, append the new flag to the existing contents of CFLAGS by
+    making use of the special file <filename>configparms</filename>:</para>
+
+<screen><userinput>echo "CFLAGS += -march=i486" &gt; configparms</userinput></screen>
 
     <para>Next, prepare Glibc for compilation:</para>