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<div class="section" id="cmp0033">
<span id="policy:CMP0033"></span><h1>CMP0033<a class="headerlink" href="#cmp0033" title="Permalink to this headline">ΒΆ</a></h1>
<p>The <span class="target" id="index-0-command:export_library_dependencies"></span><a class="reference internal" href="../command/export_library_dependencies.html#command:export_library_dependencies" title="export_library_dependencies"><code class="xref cmake cmake-command docutils literal"><span class="pre">export_library_dependencies()</span></code></a> command should not be called.</p>
<p>This command was added in January 2003 to export <code class="docutils literal"><span class="pre">&lt;tgt&gt;_LIB_DEPENDS</span></code>
internal CMake cache entries to a file for installation with a project.
This was used at the time to allow transitive link dependencies to
work for applications outside of the original build tree of a project.
The functionality has been superseded by the <span class="target" id="index-0-command:export"></span><a class="reference internal" href="../command/export.html#command:export" title="export"><code class="xref cmake cmake-command docutils literal"><span class="pre">export()</span></code></a> and
<span class="target" id="index-0-command:install"></span><a class="reference internal" href="../command/install.html#command:install" title="install"><code class="xref cmake cmake-command docutils literal"><span class="pre">install(EXPORT)</span></code></a> commands.</p>
<p>CMake &gt;= 3.0 prefer that this command never be called.
The OLD behavior for this policy is to allow the command to be called.
The NEW behavior for this policy is to issue a FATAL_ERROR when the
command is called.</p>
<p>This policy was introduced in CMake version 3.0.
CMake version 3.8.2 warns when the policy is not set and uses
OLD behavior. Use the cmake_policy command to set it to OLD or
NEW explicitly.</p>
<div class="admonition note">
<p class="first admonition-title">Note</p>
<p class="last">The <code class="docutils literal"><span class="pre">OLD</span></code> behavior of a policy is
<span class="target" id="index-0-manual:cmake-policies(7)"></span><a class="reference internal" href="../manual/cmake-policies.7.html#manual:cmake-policies(7)" title="cmake-policies(7)"><code class="xref cmake cmake-manual docutils literal"><span class="pre">deprecated</span> <span class="pre">by</span> <span class="pre">definition</span></code></a>
and may be removed in a future version of CMake.</p>
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