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| <span id="envvar:OBJCXX"></span><h1>OBJCXX<a class="headerlink" href="#objcxx" title="Permalink to this headline">ΒΆ</a></h1> |
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| <p><span class="versionmodified added">New in version 3.16.7.</span></p> |
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| <p>This is a CMake <a class="reference internal" href="../manual/cmake-language.7.html#cmake-language-environment-variables"><span class="std std-ref">Environment Variable</span></a>. Its initial value is taken from |
| the calling process environment.</p> |
| <p>Preferred executable for compiling <code class="docutils literal notranslate"><span class="pre">OBJCXX</span></code> language files. Will only be used |
| by CMake on the first configuration to determine <code class="docutils literal notranslate"><span class="pre">OBJCXX</span></code> compiler, after |
| which the value for <code class="docutils literal notranslate"><span class="pre">OBJCXX</span></code> is stored in the cache as |
| <span class="target" id="index-0-variable:CMAKE_<LANG>_COMPILER"></span><a class="reference internal" href="../variable/CMAKE_LANG_COMPILER.html#variable:CMAKE_<LANG>_COMPILER" title="CMAKE_<LANG>_COMPILER"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_OBJCXX_COMPILER</span></code></a>. For any configuration |
| run (including the first), the environment variable will be ignored if the |
| <span class="target" id="index-1-variable:CMAKE_<LANG>_COMPILER"></span><a class="reference internal" href="../variable/CMAKE_LANG_COMPILER.html#variable:CMAKE_<LANG>_COMPILER" title="CMAKE_<LANG>_COMPILER"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_OBJCXX_COMPILER</span></code></a> variable is defined.</p> |
| <p>If <code class="docutils literal notranslate"><span class="pre">OBJCXX</span></code> is not defined, the <span class="target" id="index-0-envvar:CXX"></span><a class="reference internal" href="CXX.html#envvar:CXX" title="CXX"><code class="xref cmake cmake-envvar docutils literal notranslate"><span class="pre">CXX</span></code></a> environment variable will |
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