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Add documentation of --hash and --abbreviate-paths in the list of options. Also add an index entry for Target Paths. Refs #7533.

[SVN r81016]
This commit is contained in:
Steven Watanabe
2012-10-19 17:30:02 +00:00
parent f46008ea24
commit f0aa928783
3 changed files with 24 additions and 0 deletions

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@@ -687,6 +687,28 @@ b2 toolset=gcc variant=debug optimization=space
</listitem>
</varlistentry>
<varlistentry>
<term><option>--abbreviate-paths</option></term>
<listitem>
<para>Compresses target paths by abbreviating each component.
This option is useful to keep paths from becoming longer than
the filesystem supports. See also <xref linkend="bbv2.reference.buildprocess.targetpath"/>.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--hash</option></term>
<listitem>
<para>Compresses target paths using an MD5 hash. This option is
useful to keep paths from becoming longer than the filesystem
supports. This option produces shorter paths than --abbreviate-paths
does, but at the cost of making them less understandable.
See also <xref linkend="bbv2.reference.buildprocess.targetpath"/>.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--version</option></term>
<listitem>

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@@ -7,6 +7,7 @@
<title>path</title>
<indexterm>
<primary>path</primary>
<secondary>module</secondary>
</indexterm>
<para>

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@@ -2089,6 +2089,7 @@ exe a : a.cpp
<section id="bbv2.reference.buildprocess.targetpath">
<title>Target Paths</title>
<indexterm><primary>path</primary><secondary>for targets</secondary></indexterm>
<para>Several factors determine the location of a concrete
file target. All files in a project are built under