Changeset 8b8f29ab for chapter05/gcc-exp.xml

Timestamp:

12/31/2002 03:45:00 PM (21 years ago)

Author:

Gerard Beekmans <gerard@…>

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, 6.0, 6.1, 6.1.1, 6.3, 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, v4_1, v5_0, v5_1, v5_1_1, 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:

f4e03a1

Parents:

2b91f12

Message:

Added missing </literallayout></para>

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/trunk/BOOK@2244 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

File:

• chapter05/gcc-exp.xml (modified) (3 diffs)

chapter05/gcc-exp.xml

@@ -1 +1 @@
 <sect2>
 <title>Command explanations</title>
-
-<para><userinput>patch -Np1 -i ../gcc-3.2-nofixincludes-2.patch:</userinput>
-This prevents the fixincludes script from running. This is needed because
-under normal circumstances the GCC installation will run the fixincludes
-scripts which scans your system for header files that need to be fixed. Say
-it finds Glibc header files. It will fix them and will end up in
-$LFS/static/lib/gcc-lib/i686-pc-linux-gnu/3.2. Later on in chapter 6 you
-will install Glibc which will install header files in /usr/include. Next
-you will install other programs which will use Glibc headers. GCC will look
-in /static/lib/gcc-lib before looking in /usr/include, whichhas the result
-of Glibc header files from your host distribution being found and used which
-are probably incompatible with the Glibc version actually in use on the LFS
-system.</para>
 
 <para><userinput>--prefix=/static:</userinput> This is NOT a typo. GCC hard
@@ -20 +7 @@
 make install command later.</para>
 
-<para><userinput>echo "#define HAVE_GAS_HIDDEN 1":</userinput>
-This defines the .hidden assembler directive so that we don't build
-a faulty Glibc later on.</para>
+<para><userinput>--with-as and --with-ld:</userinput> GCC can be
+miscompiled if your host distribution's Binutils package is quite old. We
+need a good working static GCC until we reinstall GCC later in chapter 6.
+So by using <filename>as</filename> and <filename>ld</filename> from the
+Binutils package we just compiled we ensure that GCC will work
+correctly.</para>
 
 <para><userinput>make BOOT_LDFLAGS="-static":</userinput>
@@ -28 +18 @@
 packages to compile them statically.</para>
 
+<para><userinput>make install-no-fixedincludes:</userinput>
+This prevents the fixed header files from being installed. This is needed
+because under normal circumstances the GCC installation will run the
+fixincludes scripts which scans your system for header files that need to be
+fixed. Say it finds Glibc header files. It will fix them and will end up in
+$LFS/static/lib/gcc-lib/i686-pc-linux-gnu/ Later on in chapter 6 you
+will install Glibc which will install header files in /usr/include. Next
+you will install other programs which will use Glibc headers. GCC will look
+in /static/lib/gcc-lib before looking in /usr/include, which has the result
+of Glibc header files from your host distribution being found and used which
+are probably incompatible with the Glibc version actually in use on the LFS
+system.</para>
+
 <para><userinput>ln -s gcc $LFS/static/bin/cc:</userinput> This
 creates the $LFS/static/bin/gcc symlink, which some packages need.</para>