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Updated Binutils package descriptions and GCC c++filt description.
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1994 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
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<sect3><title>Program Files</title>
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<para>addr2line, ar, as, c++filt, gasp, gprof, ld, nm, objcopy, objdump,
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<para>addr2line, ar, as, gasp, gprof, ld, nm, objcopy, objdump,
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ranlib, readelf, size, strings and strip</para></sect3>
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<sect3><title>Descriptions</title>
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<para>as is primarily intended to assemble the output of the GNU C compiler gcc
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for use by the linker ld.</para></sect4>
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<sect4><title>c++filt</title>
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<para>The C++ language provides function overloading, which means that it is
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possible to
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write many functions with the same name (providing each takes parameters
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of different types). All C++ function names are encoded into a low-level
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assembly label (this process is known as mangling). The c++filt program
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does the inverse mapping: it decodes (demangles) low-level names into
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user-level names so that the linker can keep these overloaded functions
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from clashing.</para></sect4>
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<sect4><title>gasp</title>
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<para>gasp is the Assembler Macro Preprocessor.</para></sect4>
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@ -93,17 +83,13 @@ modified copies under different names.</para></sect4>
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</sect3>
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<sect3><title>Library Files</title>
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<para>libbfd.a, libiberty.a and libopcodes.a</para></sect3>
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<para>libbfd.[a,so] and libopcodes.[a,so]</para></sect3>
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<sect3><title>Descriptions</title>
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<sect4><title>libbfd</title>
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<para>libbfd is the Binary File Descriptor library.</para></sect4>
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<sect4><title>libiberty</title>
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<para>libiberty is a collection of subroutines used by various GNU
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programs including getopt, obstack, strerror, strtol and strtoul.</para></sect4>
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<sect4><title>libopcodes</title>
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<para>libopcodes is a native library for dealing with opcodes and is
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used in the course of building utilities such as objdump. Opcodes are
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gcc etc.</para></sect4>
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<sect4><title>c++filt</title>
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<para>c++filt is used to demangle C++ symbols.</para></sect4>
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<para>The C++ language provides function overloading, which means that it is
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possible to write many functions with the same name (providing each takes
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parameters of different types). All C++ function names are encoded into
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a low-level assembly label (this process is known as mangling). The c++filt
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program does the inverse mapping: it decodes (demangles) low-level names
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into user-level names so that the linker can keep these overloaded functions
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from clashing.</para></sect4>
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<sect4><title>collect2</title>
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<para>collect2 assists with the compilation of constructors.</para></sect4>
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</itemizedlist>
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</para></listitem>
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<listitem><para>June 14th, 2002 [timothy]: Chapter 05 & 06 - Binutils:
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Updated package contents. GCC: Updated description of
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c++filt.</para></listitem>
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<listitem><para>June 13th, 2002 [timothy]: Chapter 09 - The End:
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Changed $LFS/etc/lfs-&version; to $LFS/etc/lfs and put the version
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number inside this file.</para></listitem>
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<!ENTITY binutils-version "2.12.1">
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<!ENTITY binutils-depversion "2.11.2">
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<!ENTITY binutils-contversion "2.11.2">
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<!ENTITY binutils-contversion "2.12.1">
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<!ENTITY binutils-size "9,320 KB">
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<!ENTITY binutils-package "binutils-&binutils-version;.tar.bz2">
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<!ENTITY binutils-dir "binutils-&binutils-version;">
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<!ENTITY book SYSTEM "book/book.xml">
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<!ENTITY version "20020613">
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<!ENTITY releasedate "June 13th, 2002">
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<!ENTITY version "20020614">
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<!ENTITY releasedate "June 14th, 2002">
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<!ENTITY ftp-root "ftp://ftp.linuxfromscratch.org">
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<!ENTITY http-root "http://ftp.linuxfromscratch.org">
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