| |
| <!DOCTYPE html> |
| |
| <html lang="en"> |
| <head> |
| <meta charset="utf-8" /> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> |
| <title><LANG>_EXTENSIONS — CMake 3.23.1 Documentation</title> |
| |
| <link rel="stylesheet" type="text/css" href="../_static/pygments.css" /> |
| <link rel="stylesheet" type="text/css" href="../_static/cmake.css" /> |
| |
| <script data-url_root="../" id="documentation_options" src="../_static/documentation_options.js"></script> |
| <script src="../_static/jquery.js"></script> |
| <script src="../_static/underscore.js"></script> |
| <script src="../_static/doctools.js"></script> |
| |
| <link rel="shortcut icon" href="../_static/cmake-favicon.ico"/> |
| <link rel="index" title="Index" href="../genindex.html" /> |
| <link rel="search" title="Search" href="../search.html" /> |
| <link rel="next" title="<LANG>_INCLUDE_WHAT_YOU_USE" href="LANG_INCLUDE_WHAT_YOU_USE.html" /> |
| <link rel="prev" title="<LANG>_CPPLINT" href="LANG_CPPLINT.html" /> |
| |
| |
| </head><body> |
| |
| <div class="related" role="navigation" aria-label="related navigation"> |
| <h3>Navigation</h3> |
| <ul> |
| <li class="right" style="margin-right: 10px"> |
| <a href="../genindex.html" title="General Index" |
| accesskey="I">index</a></li> |
| <li class="right" > |
| <a href="LANG_INCLUDE_WHAT_YOU_USE.html" title="<LANG>_INCLUDE_WHAT_YOU_USE" |
| accesskey="N">next</a> |</li> |
| <li class="right" > |
| <a href="LANG_CPPLINT.html" title="<LANG>_CPPLINT" |
| accesskey="P">previous</a> |</li> |
| <li> |
| <img src="../_static/cmake-logo-16.png" alt="" |
| style="vertical-align: middle; margin-top: -2px" /> |
| </li> |
| <li> |
| <a href="https://cmake.org/">CMake</a> » |
| </li> |
| <li> |
| <a href="../index.html">3.23.1 Documentation</a> » |
| </li> |
| |
| <li class="nav-item nav-item-1"><a href="../manual/cmake-properties.7.html" accesskey="U">cmake-properties(7)</a> »</li> |
| <li class="nav-item nav-item-this"><a href=""><LANG>_EXTENSIONS</a></li> |
| </ul> |
| </div> |
| |
| <div class="document"> |
| <div class="documentwrapper"> |
| <div class="bodywrapper"> |
| <div class="body" role="main"> |
| |
| <div class="section" id="lang-extensions"> |
| <span id="prop_tgt:<LANG>_EXTENSIONS"></span><h1><LANG>_EXTENSIONS<a class="headerlink" href="#lang-extensions" title="Permalink to this headline">ΒΆ</a></h1> |
| <p>The variations are:</p> |
| <ul class="simple"> |
| <li><p><span class="target" id="index-0-prop_tgt:C_EXTENSIONS"></span><a class="reference internal" href="C_EXTENSIONS.html#prop_tgt:C_EXTENSIONS" title="C_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">C_EXTENSIONS</span></code></a></p></li> |
| <li><p><span class="target" id="index-0-prop_tgt:CXX_EXTENSIONS"></span><a class="reference internal" href="CXX_EXTENSIONS.html#prop_tgt:CXX_EXTENSIONS" title="CXX_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">CXX_EXTENSIONS</span></code></a></p></li> |
| <li><p><span class="target" id="index-0-prop_tgt:CUDA_EXTENSIONS"></span><a class="reference internal" href="CUDA_EXTENSIONS.html#prop_tgt:CUDA_EXTENSIONS" title="CUDA_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">CUDA_EXTENSIONS</span></code></a></p></li> |
| <li><p><span class="target" id="index-0-prop_tgt:HIP_EXTENSIONS"></span><a class="reference internal" href="HIP_EXTENSIONS.html#prop_tgt:HIP_EXTENSIONS" title="HIP_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">HIP_EXTENSIONS</span></code></a></p></li> |
| <li><p><span class="target" id="index-0-prop_tgt:OBJC_EXTENSIONS"></span><a class="reference internal" href="OBJC_EXTENSIONS.html#prop_tgt:OBJC_EXTENSIONS" title="OBJC_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">OBJC_EXTENSIONS</span></code></a></p></li> |
| <li><p><span class="target" id="index-0-prop_tgt:OBJCXX_EXTENSIONS"></span><a class="reference internal" href="OBJCXX_EXTENSIONS.html#prop_tgt:OBJCXX_EXTENSIONS" title="OBJCXX_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">OBJCXX_EXTENSIONS</span></code></a></p></li> |
| </ul> |
| <p>These properties specify whether compiler-specific extensions are requested.</p> |
| <p>These properties are initialized by the value of the |
| <span class="target" id="index-0-variable:CMAKE_<LANG>_EXTENSIONS"></span><a class="reference internal" href="../variable/CMAKE_LANG_EXTENSIONS.html#variable:CMAKE_<LANG>_EXTENSIONS" title="CMAKE_<LANG>_EXTENSIONS"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_<LANG>_EXTENSIONS</span></code></a> variable if it is set when a target is |
| created and otherwise by the value of |
| <span class="target" id="index-0-variable:CMAKE_<LANG>_EXTENSIONS_DEFAULT"></span><a class="reference internal" href="../variable/CMAKE_LANG_EXTENSIONS_DEFAULT.html#variable:CMAKE_<LANG>_EXTENSIONS_DEFAULT" title="CMAKE_<LANG>_EXTENSIONS_DEFAULT"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_<LANG>_EXTENSIONS_DEFAULT</span></code></a> (see <span class="target" id="index-0-policy:CMP0128"></span><a class="reference internal" href="../policy/CMP0128.html#policy:CMP0128" title="CMP0128"><code class="xref cmake cmake-policy docutils literal notranslate"><span class="pre">CMP0128</span></code></a>).</p> |
| <p>For supported CMake versions see the respective pages. |
| To control language standard versions see <span class="target" id="index-0-prop_tgt:<LANG>_STANDARD"></span><a class="reference internal" href="LANG_STANDARD.html#prop_tgt:<LANG>_STANDARD" title="<LANG>_STANDARD"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre"><LANG>_STANDARD</span></code></a>.</p> |
| <p>See the <span class="target" id="index-0-manual:cmake-compile-features(7)"></span><a class="reference internal" href="../manual/cmake-compile-features.7.html#manual:cmake-compile-features(7)" title="cmake-compile-features(7)"><code class="xref cmake cmake-manual docutils literal notranslate"><span class="pre">cmake-compile-features(7)</span></code></a> manual for information on |
| compile features and a list of supported compilers.</p> |
| </div> |
| |
| |
| <div class="clearer"></div> |
| </div> |
| </div> |
| </div> |
| <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> |
| <div class="sphinxsidebarwrapper"> |
| <h4>Previous topic</h4> |
| <p class="topless"><a href="LANG_CPPLINT.html" |
| title="previous chapter"><LANG>_CPPLINT</a></p> |
| <h4>Next topic</h4> |
| <p class="topless"><a href="LANG_INCLUDE_WHAT_YOU_USE.html" |
| title="next chapter"><LANG>_INCLUDE_WHAT_YOU_USE</a></p> |
| <div role="note" aria-label="source link"> |
| <h3>This Page</h3> |
| <ul class="this-page-menu"> |
| <li><a href="../_sources/prop_tgt/LANG_EXTENSIONS.rst.txt" |
| rel="nofollow">Show Source</a></li> |
| </ul> |
| </div> |
| <div id="searchbox" style="display: none" role="search"> |
| <h3 id="searchlabel">Quick search</h3> |
| <div class="searchformwrapper"> |
| <form class="search" action="../search.html" method="get"> |
| <input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/> |
| <input type="submit" value="Go" /> |
| </form> |
| </div> |
| </div> |
| <script>$('#searchbox').show(0);</script> |
| </div> |
| </div> |
| <div class="clearer"></div> |
| </div> |
| <div class="related" role="navigation" aria-label="related navigation"> |
| <h3>Navigation</h3> |
| <ul> |
| <li class="right" style="margin-right: 10px"> |
| <a href="../genindex.html" title="General Index" |
| >index</a></li> |
| <li class="right" > |
| <a href="LANG_INCLUDE_WHAT_YOU_USE.html" title="<LANG>_INCLUDE_WHAT_YOU_USE" |
| >next</a> |</li> |
| <li class="right" > |
| <a href="LANG_CPPLINT.html" title="<LANG>_CPPLINT" |
| >previous</a> |</li> |
| <li> |
| <img src="../_static/cmake-logo-16.png" alt="" |
| style="vertical-align: middle; margin-top: -2px" /> |
| </li> |
| <li> |
| <a href="https://cmake.org/">CMake</a> » |
| </li> |
| <li> |
| <a href="../index.html">3.23.1 Documentation</a> » |
| </li> |
| |
| <li class="nav-item nav-item-1"><a href="../manual/cmake-properties.7.html" >cmake-properties(7)</a> »</li> |
| <li class="nav-item nav-item-this"><a href=""><LANG>_EXTENSIONS</a></li> |
| </ul> |
| </div> |
| |
| <div class="footer" role="contentinfo"> |
| © Copyright 2000-2022 Kitware, Inc. and Contributors. |
| Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 4.1.2. |
| </div> |
| </body> |
| </html> |