|  | @@ -21,14 +21,13 @@ Other users of the system will be have read permission, and executable
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				|  |  |  permission to directories. It is advisable to keep this setting throughout
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				|  |  |  your LFS installation.</para>
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				|  |  |  
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				|  |  | -<para>The LFS, LC_ALL, and CC environment variables are also set. The LFS
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				|  |  | -variable has been explained in previous chapters. LC_ALL is a variable used
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				|  |  | -for internationalization.</para>
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				|  |  | +<para>The LFS variable has been explained in previous chapters. LC_ALL is
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				|  |  | +a variable used for internationalization.</para>
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				|  |  |  
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				|  |  |  <para>The LC_ALL variable controls the localization of certain programs,
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				|  |  |  making their messages follow the conventions of a specified country. If your
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				|  |  |  host system uses a version of <emphasis>glibc</emphasis> older than 2.2.4,
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				|  |  | -having LC_ALL set to something other than "C" or "POSIX" during Chapter 5
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				|  |  | +having LC_ALL set to something other than "C" or "POSIX" during this chapter
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				|  |  |  may cause trouble if you exit the chroot environment and wish to return later.
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				|  |  |  By setting LC_ALL to "POSIX" ("C" is an alias for "POSIX") we ensure that
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				|  |  |  everything will work as expected in the chroot environment.</para>
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