Author: pierre
Date: Sat Jun 13 01:55:55 2020
New Revision: 11934
Log:
- fix some gcc->GCC
- remove commented text in glibc (chap 5), and fix a directory location
Modified:
branches/cross2/chapter05/gcc-pass1.xml
branches/cross2/chapter05/glibc.xml
branches/cross2/chapter05/toolchaintechnotes.xml
branches/cross2/chapter06/gcc-pass2.xml
branches/cross2/chapter08/libffi.xml
branches/cross2/chapter08/strippingagain.xml
Modified: branches/cross2/chapter05/gcc-pass1.xml
==============================================================================
--- branches/cross2/chapter05/gcc-pass1.xml Sat Jun 13 01:37:05 2020
(r11933)
+++ branches/cross2/chapter05/gcc-pass1.xml Sat Jun 13 01:55:55 2020
(r11934)
@@ -193,7 +193,7 @@
headers. Normally one of them, <filename>limits.h</filename>, would in
turn
include the corresponding system <filename>limits.h</filename> header, in
this case, <filename>$LFS/usr/include/limits.h</filename>. However, at the
- time of this build of gcc <filename>$LFS/usr/include/limits.h</filename>
+ time of this build of GCC <filename>$LFS/usr/include/limits.h</filename>
does not exist, so the internal header that has just been installed is a
partial, self-contained file and does not include the extended features of
the system header. This is adequate for building glibc, but the full
Modified: branches/cross2/chapter05/glibc.xml
==============================================================================
--- branches/cross2/chapter05/glibc.xml Sat Jun 13 01:37:05 2020 (r11933)
+++ branches/cross2/chapter05/glibc.xml Sat Jun 13 01:55:55 2020 (r11934)
@@ -99,9 +99,10 @@
<varlistentry>
<term><parameter>--with-headers=$LFS/usr/include</parameter></term>
<listitem>
- <para>This tells Glibc to compile itself against the headers recently
- installed to the usr/include directory, so that it knows exactly what
- features the kernel has and can optimize itself accordingly.</para>
+ <para>This tells Glibc to compile itself against the headers
+ recently installed to the $LFS/usr/include directory, so that
+ it knows exactly what features the kernel has and can optimize
+ itself accordingly.</para>
</listitem>
</varlistentry>
@@ -112,24 +113,6 @@
of the default /lib64 on 64 bit machines.</para>
</listitem>
</varlistentry>
-<!--
- <varlistentry>
- <term><parameter>libc_cv_c_cleanup=yes</parameter></term>
- <listitem>
- <para>Similarly, we pass libc_cv_c_cleanup=yes through to the
- <command>configure</command> script so that the test is skipped and C
- cleanup handling support is configured.</para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><parameter>libc_cv_ctors_header=yes</parameter></term>
- <listitem>
- <para>Similarly, we pass libc_cv_ctors_header=yes through to the
- <command>configure</command> script so that the test is skipped and
- gcc constructor support is configured.</para>
- </listitem>
- </varlistentry>-->
</variablelist>
Modified: branches/cross2/chapter05/toolchaintechnotes.xml
==============================================================================
--- branches/cross2/chapter05/toolchaintechnotes.xml Sat Jun 13 01:37:05
2020 (r11933)
+++ branches/cross2/chapter05/toolchaintechnotes.xml Sat Jun 13 01:55:55
2020 (r11934)
@@ -227,7 +227,7 @@
this is the only compiler available for building the C/C++ libraries
during stage 2! Of course, the compiler built during stage 2, cc-lfs,
would be able to build those libraries, but (1) the build system of
- gcc does not know that it is usable on pc, and (2) using it on pc
+ GCC does not know that it is usable on pc, and (2) using it on pc
would be at risk of linking to the pc libraries, since cc-lfs is a native
compiler. So we have to build libstdc++ later, in chroot.</para>
Modified: branches/cross2/chapter06/gcc-pass2.xml
==============================================================================
--- branches/cross2/chapter06/gcc-pass2.xml Sat Jun 13 01:37:05 2020
(r11933)
+++ branches/cross2/chapter06/gcc-pass2.xml Sat Jun 13 01:55:55 2020
(r11934)
@@ -109,7 +109,7 @@
<term><parameter>-with-build-sysroot=$LFS</parameter></term>
<listitem>
<para>Normally, using <parameter>--host</parameter> ensures that
- a cross-compiler is used for building gcc, and that compiler knows
+ a cross-compiler is used for building GCC, and that compiler knows
that it has to look for headers and libraries in <filename
class="directory">$LFS</filename>. But the build system of GCC uses
other tools, which are not aware of this location. This switch is
Modified: branches/cross2/chapter08/libffi.xml
==============================================================================
--- branches/cross2/chapter08/libffi.xml Sat Jun 13 01:37:05 2020
(r11933)
+++ branches/cross2/chapter08/libffi.xml Sat Jun 13 01:55:55 2020
(r11934)
@@ -60,14 +60,14 @@
<varlistentry>
<term><parameter>--with-gcc-arch=native</parameter></term>
<listitem>
- <para>Ensure gcc optimizes for the current system. If this
+ <para>Ensure GCC optimizes for the current system. If this
is not specified, the system is guessed and the code generated
may not be correct for some systems. If the generated code
will be copied from the native system to a less capable
system, use the less capable system as a parameter. For details
about alternative system types, see <ulink
url='https://gcc.gnu.org/onlinedocs/gcc-&gcc-version;/gcc/x86-Options.html'>
- the x86 options in the gcc manual</ulink>.</para>
+ the x86 options in the GCC manual</ulink>.</para>
</listitem>
</varlistentry>
Modified: branches/cross2/chapter08/strippingagain.xml
==============================================================================
--- branches/cross2/chapter08/strippingagain.xml Sat Jun 13 01:37:05
2020 (r11933)
+++ branches/cross2/chapter08/strippingagain.xml Sat Jun 13 01:55:55
2020 (r11934)
@@ -30,7 +30,7 @@
url='&blfs-book;/general/gdb.html'>gdb</ulink> later in BLFS.
</para>
-<!-- also of interest are libgfortan, libgo, libgomp, and libobjc from gcc -->
+<!-- also of interest are libgfortan, libgo, libgomp, and libobjc from GCC -->
<!--<screen><userinput>save_lib="ld-2.25.so libc-2.25.so libpthread-2.25.so
libthread_db-1.0.so"-->
<screen><userinput>save_lib="ld-&glibc-version;.so libc-&glibc-version;.so
libpthread-&glibc-version;.so libthread_db-&libthread_db-version;.so"
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