Author: jciccone
Date: 2006-05-26 13:53:57 -0600 (Fri, 26 May 2006)
New Revision: 1662
Added:
branches/clfs-2.0/BOOK/cross-tools/arm/glibc-headers.xml
Modified:
branches/clfs-2.0/BOOK/cross-tools/arm-chapter.xml
branches/clfs-2.0/BOOK/cross-tools/common/gcc-final.xml
branches/clfs-2.0/BOOK/final-system/common/gcc.xml
Log:
Removed the gcc-PR20425 patch and added glibc-headers for arm.
Added: branches/clfs-2.0/BOOK/cross-tools/arm/glibc-headers.xml
===================================================================
--- branches/clfs-2.0/BOOK/cross-tools/arm/glibc-headers.xml
(rev 0)
+++ branches/clfs-2.0/BOOK/cross-tools/arm/glibc-headers.xml 2006-05-26
19:53:57 UTC (rev 1662)
@@ -0,0 +1,119 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
+ "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd"; [
+ <!ENTITY % general-entities SYSTEM "../../general.ent">
+ %general-entities;
+]>
+
+<sect1 id="ch-cross-tools-glibc-headers" role="wrap">
+ <?dbhtml filename="glibc-headers.html"?>
+
+ <title>Glibc-&glibc-version; Headers</title>
+
+ <indexterm zone="ch-cross-tools-glibc-headers">
+ <primary sortas="a-Glibc">Glibc</primary>
+ <secondary>cross tools, headers</secondary>
+ </indexterm>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'package'])"/>
+
+ <sect2 role="installation">
+ <title>Installation of Glibc Headers</title>
+
+ <para os="s1">The following sed removes a dependency of gcc 3.4.x from
+ the glibc we are using in cross-lfs. The reason we are changing it is
+ because this only installs the headers, no compiling takes place. In the
+ next glibc chapter, we use the gcc that's build right after this
chapter.</para>
+
+<screen os="s2"><userinput>cp configure{,.orig}
+sed -e 's/3.4/3.[0-9]/g' configure.orig > configure</userinput></screen>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'b'])"/>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'c'])"/>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'d'])"/>
+
+<screen os="e"><userinput>echo "libc_cv_forced_unwind=yes" > config.cache
+echo "libc_cv_c_cleanup=yes" >> config.cache
+echo "libc_cv_arm_tls=yes" >> config.cache</userinput></screen>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'f'])"/>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'g'])"/>
+
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
+ href="../common/glibc.xml"
+ xpointer="xpointer(//[EMAIL PROTECTED]'h'])"/>
+
+<screen os="i"><userinput>CC=gcc ../glibc-&glibc-version;/configure
--prefix=/usr \
+ --host=${LFS_TARGET} --build=${LFS_HOST} \
+ --with-headers=${LFS}/usr/include
--cache-file=config.cache</userinput></screen>
+
+ <variablelist os="dj">
+ <title>The meaning of the configure options:</title>
+
+ <varlistentry os="dj1">
+ <term><parameter>CC=gcc</parameter></term>
+ <listitem>
+ <para>Tells GLIBC to use the hosts GCC compiler.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry os="dj2">
+ <term><parameter>--with-headers=/tools/include</parameter></term>
+ <listitem>
+ <para>This tells Glibc to compile itself against the headers
+ recently installed to the <filename
class="directory">/tools</filename>
+ directory, so that it knows exactly what features the kernel has
+ and can optimize itself accordingly.</para>
+ </listitem>
+ </varlistentry>
+
+ </variablelist>
+
+ <para os="k">Now, install the headers:</para>
+
+<screen os="l"><userinput>make install-headers</userinput></screen>
+
+ <para os="m">Some files aren't installed by the above command, then
+ we will copy the header files we need:</para>
+
+ <para os="n">First we will copy a common file over to <filename
+ class="directory">/tools/include</filename>:</para>
+
+<screen os="o"><userinput>install -dv ${LFS}/usr/include/bits
+cp -v bits/stdio_lim.h ${LFS}/usr/include/bits</userinput></screen>
+
+ <para os="p">Now we will create a blank stub file:</para>
+
+<screen os="q"><userinput>touch
${LFS}/usr/include/gnu/stubs.h</userinput></screen>
+
+ <para os="r">For NPTL we use the following command:</para>
+
+<screen os="s"><userinput>cp -v
../glibc-&glibc-version;/../glibc-2.4/ports/sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
\
+ ${LFS}/usr/include/bits</userinput></screen>
+
+ </sect2>
+
+ <sect2 role="content">
+ <title/>
+
+ <para>Details on this package are located in <xref
+ linkend="contents-glibc" role="."/></para>
+
+ </sect2>
+
+</sect1>
Modified: branches/clfs-2.0/BOOK/cross-tools/arm-chapter.xml
===================================================================
--- branches/clfs-2.0/BOOK/cross-tools/arm-chapter.xml 2006-05-26 04:41:20 UTC
(rev 1661)
+++ branches/clfs-2.0/BOOK/cross-tools/arm-chapter.xml 2006-05-26 19:53:57 UTC
(rev 1662)
@@ -16,6 +16,7 @@
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="arm/variables.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="arm/linux-headers.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="common/binutils.xml"/>
+ <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="arm/glibc-headers.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="common/gcc-static.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="common/glibc.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="common/gcc-final.xml"/>
Modified: branches/clfs-2.0/BOOK/cross-tools/common/gcc-final.xml
===================================================================
--- branches/clfs-2.0/BOOK/cross-tools/common/gcc-final.xml 2006-05-26
04:41:20 UTC (rev 1661)
+++ branches/clfs-2.0/BOOK/cross-tools/common/gcc-final.xml 2006-05-26
19:53:57 UTC (rev 1662)
@@ -31,14 +31,6 @@
xpointer="xpointer(//[EMAIL PROTECTED]'p2'])"/>
<xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
- href="../../final-system/common/gcc.xml"
- xpointer="xpointer(//[EMAIL PROTECTED]'p3'])"/>
-
- <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
- href="../../final-system/common/gcc.xml"
- xpointer="xpointer(//[EMAIL PROTECTED]'p4'])"/>
-
- <xi:include xmlns:xi="http://www.w3.org/2003/XInclude";
href="gcc-static.xml"
xpointer="xpointer(//[EMAIL PROTECTED]'aa'])"/>
Modified: branches/clfs-2.0/BOOK/final-system/common/gcc.xml
===================================================================
--- branches/clfs-2.0/BOOK/final-system/common/gcc.xml 2006-05-26 04:41:20 UTC
(rev 1661)
+++ branches/clfs-2.0/BOOK/final-system/common/gcc.xml 2006-05-26 19:53:57 UTC
(rev 1662)
@@ -25,15 +25,10 @@
<sect2 role="installation">
<title>Installation of GCC</title>
- <para os="p1">The following patch fixes an issue where gcc doesn't generate
- some code properly:</para>
-
-<screen os="p2"><userinput>patch -Np1 -i
../&gcc-PR26763-patch;</userinput></screen>
-
- <para os="p3">The following patch fixes the searching of multilib dirs for
+ <para os="p1">The following patch fixes the searching of multilib dirs for
specs file:</para>
-<screen os="p4"><userinput>patch -Np1 -i
../&gcc-PR20425-patch;</userinput></screen>
+<screen os="p2"><userinput>patch -Np1 -i
../&gcc-PR20425-patch;</userinput></screen>
<para os="a">Apply a <command>sed</command> substitution that will
suppress the
installation of <filename class="libraryfile">libiberty.a</filename>. The
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