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  <!ENTITY % general-entities SYSTEM "../../general.ent">
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<sect1 id="ch-materials-patches-common">
  <?dbhtml filename="patches.html"?>

  <title>Needed Patches</title>

  <para os="a">In addition to the packages, several patches are also required.
  These patches correct any mistakes in the packages that should be
  fixed by the maintainer. The patches also make small modifications to
  make the packages easier to work with. The following patches will be
  needed to build an LFS system:</para>

  <variablelist role="materials">

    <varlistentry os="p1">
      <term>Bash Fixes Patch - 2.3 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;bash/&bash-fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p2">
      <term>Binutils Posix Patch - 4.9 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;binutils/&binutils-posix-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p3">
      <term>Bzip2 Bzgrep Security Fixes Patch - 1.3 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;bzip2/&bzip2-bzgrep-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p4">
      <term>Bzip2 Documentation Patch - 1.7 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;bzip2/&bzip2-docs-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p5">
      <term>Coreutils Suppress Uptime, Kill, Su Patch - 13 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;coreutils/&coreutils-suppress-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p6">
      <term>Expect Spawn Patch - 6.9 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;expect/&expect-spawn-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p7">
      <term>Flex Brokenness Patch - 157 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;flex/&flex-fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p8">
      <term>Gawk Segfault Patch - 1.3 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;gawk/&gawk-segfault-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p9">
      <term>GCC Cross Search Paths Patch - 2 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;gcc/&gcc-cross_search-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p10">
      <term>GCC Posix Patch - 8.6 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;gcc/&gcc-posix-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p11">
      <term>Glibc Disable linking with libgcc_eh.a - 1 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;glibc/&glibc-libgcc_eh-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p12">
      <term>Glibc Localedef Segfault - 1.9 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;glibc/&glibc-localedef_segfault-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p13">
      <term>Gzip Security Fix Patch - 2 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;gzip/&gzip-security_fix-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p14">
      <term>Inetutils GCC 4.x Fixes Patch - 1.3 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;inetutils/&inetutils-gcc4_fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p15">
      <term>Inetutils No-Server-Man-Pages Patch - 4.1 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;inetutils/&inetutils-man_pages-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p16">
      <term>KBD GCC 4.x Fixes Patch - 1.5 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;kbd/&kbd-gcc4_fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p17">
      <term>Mktemp Tempfile Patch - 3.6 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;mktemp/&mktemp-tempfile-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p18">
      <term>Perl Libc Patch - 1.1 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;perl/&perl-libc-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p19">
      <term>Perl Sprintf Vulnerability Patch - 1.1 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;perl/&perl-sprintf-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p20">
      <term>Readline Fixes Patch - 1.7 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;readline/&readline-fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p21">
      <term>Sysklogd Fixes Patch - 28 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;sysklogd/&sysklogd-fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p22">
      <term>Tar GCC-4.x Fix Patch - 1.2 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;tar/&tar-gcc4_fix-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p23">
      <term>Tar Sparse Fix Patch - 1 KB:</term>
      <listitem>
        <para><ulink
        url="&patches-root;tar/&tar-sparse_fix-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p24">
       <term>Texinfo Tempfile Fix Patch - 2.2 KB:</term>
       <listitem>
          <para><ulink url="&patches-root;texinfo/&texinfo-tempfile_fix-patch;"/></para>
       </listitem>
    </varlistentry>

    <varlistentry os="p25">
      <term>Util-linux Cramfs Patch - 2.8 KB:</term> <listitem>
        <para><ulink
        url="&patches-root;util-linux/&util-linux-cramfs-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p26">
      <term>Util-linux GCC 4.x Patch - 1 KB:</term> <listitem>
        <para><ulink
        url="&patches-root;util-linux/&util-linux-gcc4_fixes-patch;"/></para>
      </listitem>
    </varlistentry>

    <varlistentry os="p27">
      <term>Zlib fPIC Patch - 3.2 KB:</term> <listitem>
        <para><ulink
        url="&patches-root;zlib/&zlib-fpic-patch;"/></para>
      </listitem>
    </varlistentry>

  </variablelist>

  <para os="b">In addition to the above required patches, there exist a number of
  optional patches created by the LFS community. These optional patches
  solve minor problems or enable functionality that is not enabled by
  default. Feel free to peruse the patches database located at
  <ulink url="&lfs-root;patches/"/> and acquire any additional
  patches to suit the system needs.</para>

</sect1>
