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<span id="policy:CMP0036"></span><h1>CMP0036<a class="headerlink" href="#cmp0036" title="Permalink to this headline">ΒΆ</a></h1>
<p>The <span class="target" id="index-0-command:build_name"></span><a class="reference internal" href="../command/build_name.html#command:build_name" title="build_name"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">build_name()</span></code></a> command should not be called.</p>
<p>This command was added in May 2001 to compute a name for the current
operating system and compiler combination. The command has long been
documented as discouraged and replaced by the <span class="target" id="index-0-variable:CMAKE_SYSTEM"></span><a class="reference internal" href="../variable/CMAKE_SYSTEM.html#variable:CMAKE_SYSTEM" title="CMAKE_SYSTEM"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_SYSTEM</span></code></a>
and <span class="target" id="index-0-variable:CMAKE_&lt;LANG&gt;_COMPILER"></span><a class="reference internal" href="../variable/CMAKE_LANG_COMPILER.html#variable:CMAKE_&lt;LANG&gt;_COMPILER" title="CMAKE_&lt;LANG&gt;_COMPILER"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_&lt;LANG&gt;_COMPILER</span></code></a> variables.</p>
<p>CMake &gt;= 3.0 prefer that this command never be called.
The <code class="docutils literal notranslate"><span class="pre">OLD</span></code> behavior for this policy is to allow the command to be called.
The <code class="docutils literal notranslate"><span class="pre">NEW</span></code> behavior for this policy is to issue a <code class="docutils literal notranslate"><span class="pre">FATAL_ERROR</span></code> when the
command is called.</p>
<p>This policy was introduced in CMake version 3.0.
CMake version 3.23.1 warns when the policy is not set and uses
<code class="docutils literal notranslate"><span class="pre">OLD</span></code> behavior. Use the <span class="target" id="index-0-command:cmake_policy"></span><a class="reference internal" href="../command/cmake_policy.html#command:cmake_policy" title="cmake_policy"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">cmake_policy()</span></code></a> command to set it to <code class="docutils literal notranslate"><span class="pre">OLD</span></code> or
<code class="docutils literal notranslate"><span class="pre">NEW</span></code> explicitly.</p>
<div class="admonition note">
<p class="admonition-title">Note</p>
<p>The <code class="docutils literal notranslate"><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 notranslate"><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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