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| <div class="section" id="cmake-3-22-release-notes"> |
| <h1><a class="toc-backref" href="#id5">CMake 3.22 Release Notes</a><a class="headerlink" href="#cmake-3-22-release-notes" title="Permalink to this headline">¶</a></h1> |
| <div class="contents topic" id="contents"> |
| <p class="topic-title">Contents</p> |
| <ul class="simple"> |
| <li><p><a class="reference internal" href="#cmake-3-22-release-notes" id="id5">CMake 3.22 Release Notes</a></p> |
| <ul> |
| <li><p><a class="reference internal" href="#new-features" id="id6">New Features</a></p> |
| <ul> |
| <li><p><a class="reference internal" href="#commands" id="id7">Commands</a></p></li> |
| <li><p><a class="reference internal" href="#variables" id="id8">Variables</a></p></li> |
| <li><p><a class="reference internal" href="#properties" id="id9">Properties</a></p></li> |
| <li><p><a class="reference internal" href="#modules" id="id10">Modules</a></p></li> |
| <li><p><a class="reference internal" href="#ctest" id="id11">CTest</a></p></li> |
| <li><p><a class="reference internal" href="#cpack" id="id12">CPack</a></p></li> |
| </ul> |
| </li> |
| <li><p><a class="reference internal" href="#deprecated-and-removed-features" id="id13">Deprecated and Removed Features</a></p></li> |
| <li><p><a class="reference internal" href="#other-changes" id="id14">Other Changes</a></p></li> |
| <li><p><a class="reference internal" href="#updates" id="id15">Updates</a></p> |
| <ul> |
| <li><p><a class="reference internal" href="#id1" id="id16">3.22.1</a></p></li> |
| <li><p><a class="reference internal" href="#id2" id="id17">3.22.2</a></p></li> |
| <li><p><a class="reference internal" href="#id3" id="id18">3.22.3</a></p></li> |
| <li><p><a class="reference internal" href="#id4" id="id19">3.22.4</a></p></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <p>Changes made since CMake 3.21 include the following.</p> |
| <div class="section" id="new-features"> |
| <h2><a class="toc-backref" href="#id6">New Features</a><a class="headerlink" href="#new-features" title="Permalink to this headline">¶</a></h2> |
| <div class="section" id="commands"> |
| <h3><a class="toc-backref" href="#id7">Commands</a><a class="headerlink" href="#commands" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-command:cmake_host_system_information"></span><a class="reference internal" href="../command/cmake_host_system_information.html#command:cmake_host_system_information" title="cmake_host_system_information"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">cmake_host_system_information()</span></code></a> command can now query |
| <a class="reference external" href="https://www.freedesktop.org/software/systemd/man/os-release.html">OS identification variables</a> from the <code class="file docutils literal notranslate"><span class="pre">/etc/os-release</span></code> file.</p></li> |
| <li><p>The <span class="target" id="index-0-command:string"></span><a class="reference internal" href="../command/string.html#command:string" title="string"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">string(TIMESTAMP)</span></code></a> command now supports the <code class="docutils literal notranslate"><span class="pre">%V</span></code> |
| specifier for ISO 8601 week numbers.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="variables"> |
| <h3><a class="toc-backref" href="#id8">Variables</a><a class="headerlink" href="#variables" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-envvar:CMAKE_BUILD_TYPE"></span><a class="reference internal" href="../envvar/CMAKE_BUILD_TYPE.html#envvar:CMAKE_BUILD_TYPE" title="CMAKE_BUILD_TYPE"><code class="xref cmake cmake-envvar docutils literal notranslate"><span class="pre">CMAKE_BUILD_TYPE</span></code></a> environment variable was added to |
| provide a default value for the <span class="target" id="index-0-variable:CMAKE_BUILD_TYPE"></span><a class="reference internal" href="../variable/CMAKE_BUILD_TYPE.html#variable:CMAKE_BUILD_TYPE" title="CMAKE_BUILD_TYPE"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_BUILD_TYPE</span></code></a> variable.</p></li> |
| <li><p>The <span class="target" id="index-0-envvar:CMAKE_CONFIGURATION_TYPES"></span><a class="reference internal" href="../envvar/CMAKE_CONFIGURATION_TYPES.html#envvar:CMAKE_CONFIGURATION_TYPES" title="CMAKE_CONFIGURATION_TYPES"><code class="xref cmake cmake-envvar docutils literal notranslate"><span class="pre">CMAKE_CONFIGURATION_TYPES</span></code></a> environment variable was added to |
| provide a default value for the <span class="target" id="index-0-variable:CMAKE_CONFIGURATION_TYPES"></span><a class="reference internal" href="../variable/CMAKE_CONFIGURATION_TYPES.html#variable:CMAKE_CONFIGURATION_TYPES" title="CMAKE_CONFIGURATION_TYPES"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_CONFIGURATION_TYPES</span></code></a> |
| variable.</p></li> |
| <li><p>The <span class="target" id="index-0-envvar:CMAKE_INSTALL_MODE"></span><a class="reference internal" href="../envvar/CMAKE_INSTALL_MODE.html#envvar:CMAKE_INSTALL_MODE" title="CMAKE_INSTALL_MODE"><code class="xref cmake cmake-envvar docutils literal notranslate"><span class="pre">CMAKE_INSTALL_MODE</span></code></a> environment variable was added to |
| tell <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 notranslate"><span class="pre">install()</span></code></a> rules (implemented by <span class="target" id="index-0-command:file"></span><a class="reference internal" href="../command/file.html#command:file" title="file"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">file(INSTALL)</span></code></a>) |
| to install symbolic links instead of copying of files.</p></li> |
| <li><p>The <span class="target" id="index-0-variable:CMAKE_<LANG>_LINK_WHAT_YOU_USE_FLAG"></span><a class="reference internal" href="../variable/CMAKE_LANG_LINK_WHAT_YOU_USE_FLAG.html#variable:CMAKE_<LANG>_LINK_WHAT_YOU_USE_FLAG" title="CMAKE_<LANG>_LINK_WHAT_YOU_USE_FLAG"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_<LANG>_LINK_WHAT_YOU_USE_FLAG</span></code></a> and |
| <span class="target" id="index-0-variable:CMAKE_LINK_WHAT_YOU_USE_CHECK"></span><a class="reference internal" href="../variable/CMAKE_LINK_WHAT_YOU_USE_CHECK.html#variable:CMAKE_LINK_WHAT_YOU_USE_CHECK" title="CMAKE_LINK_WHAT_YOU_USE_CHECK"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_LINK_WHAT_YOU_USE_CHECK</span></code></a> variables were added to |
| control the linker flag and check used by the |
| <span class="target" id="index-0-prop_tgt:LINK_WHAT_YOU_USE"></span><a class="reference internal" href="../prop_tgt/LINK_WHAT_YOU_USE.html#prop_tgt:LINK_WHAT_YOU_USE" title="LINK_WHAT_YOU_USE"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre">LINK_WHAT_YOU_USE</span></code></a> target property.</p></li> |
| <li><p>The <span class="target" id="index-0-variable:CMAKE_REQUIRE_FIND_PACKAGE_<PackageName>"></span><a class="reference internal" href="../variable/CMAKE_REQUIRE_FIND_PACKAGE_PackageName.html#variable:CMAKE_REQUIRE_FIND_PACKAGE_<PackageName>" title="CMAKE_REQUIRE_FIND_PACKAGE_<PackageName>"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_REQUIRE_FIND_PACKAGE_<PackageName></span></code></a> variable |
| was added to turn a non-REQUIRED <span class="target" id="index-0-command:find_package"></span><a class="reference internal" href="../command/find_package.html#command:find_package" title="find_package"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">find_package()</span></code></a> call into |
| a REQUIRED one.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="properties"> |
| <h3><a class="toc-backref" href="#id9">Properties</a><a class="headerlink" href="#properties" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-prop_tgt:<LANG>_EXTENSIONS"></span><a class="reference internal" href="../prop_tgt/LANG_EXTENSIONS.html#prop_tgt:<LANG>_EXTENSIONS" title="<LANG>_EXTENSIONS"><code class="xref cmake cmake-prop_tgt docutils literal notranslate"><span class="pre"><LANG>_EXTENSIONS</span></code></a> target property is now initialized to |
| <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>, detected from the compiler. |
| 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></li> |
| <li><p>The <span class="target" id="index-0-prop_sf:VS_SETTINGS"></span><a class="reference internal" href="../prop_sf/VS_SETTINGS.html#prop_sf:VS_SETTINGS" title="VS_SETTINGS"><code class="xref cmake cmake-prop_sf docutils literal notranslate"><span class="pre">VS_SETTINGS</span></code></a> source file property is now supported for |
| all source file types. Previously it worked only for non-built sources.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="modules"> |
| <h3><a class="toc-backref" href="#id10">Modules</a><a class="headerlink" href="#modules" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-module:CMakeDependentOption"></span><a class="reference internal" href="../module/CMakeDependentOption.html#module:CMakeDependentOption" title="CMakeDependentOption"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">CMakeDependentOption</span></code></a> module <span class="target" id="index-0-command:cmake_dependent_option"></span><a class="reference internal" href="../module/CMakeDependentOption.html#command:cmake_dependent_option" title="cmake_dependent_option"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">cmake_dependent_option()</span></code></a> |
| macro now supports full <a class="reference internal" href="../command/if.html#condition-syntax"><span class="std std-ref">Condition Syntax</span></a>. |
| See policy <span class="target" id="index-0-policy:CMP0127"></span><a class="reference internal" href="../policy/CMP0127.html#policy:CMP0127" title="CMP0127"><code class="xref cmake cmake-policy docutils literal notranslate"><span class="pre">CMP0127</span></code></a>.</p></li> |
| <li><p>The <span class="target" id="index-0-module:FetchContent"></span><a class="reference internal" href="../module/FetchContent.html#module:FetchContent" title="FetchContent"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FetchContent</span></code></a> module now passes through the |
| <span class="target" id="index-0-variable:CMAKE_TLS_VERIFY"></span><a class="reference internal" href="../variable/CMAKE_TLS_VERIFY.html#variable:CMAKE_TLS_VERIFY" title="CMAKE_TLS_VERIFY"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_TLS_VERIFY</span></code></a>, <span class="target" id="index-0-variable:CMAKE_TLS_CAINFO"></span><a class="reference internal" href="../variable/CMAKE_TLS_CAINFO.html#variable:CMAKE_TLS_CAINFO" title="CMAKE_TLS_CAINFO"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_TLS_CAINFO</span></code></a>, |
| <span class="target" id="index-0-variable:CMAKE_NETRC"></span><a class="reference internal" href="../variable/CMAKE_NETRC.html#variable:CMAKE_NETRC" title="CMAKE_NETRC"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_NETRC</span></code></a> and <span class="target" id="index-0-variable:CMAKE_NETRC_FILE"></span><a class="reference internal" href="../variable/CMAKE_NETRC_FILE.html#variable:CMAKE_NETRC_FILE" title="CMAKE_NETRC_FILE"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CMAKE_NETRC_FILE</span></code></a> variables (when |
| defined) to the underlying <span class="target" id="index-0-module:ExternalProject"></span><a class="reference internal" href="../module/ExternalProject.html#module:ExternalProject" title="ExternalProject"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">ExternalProject</span></code></a> sub-build. |
| Previously, those variables were silently ignored by <span class="target" id="index-1-module:FetchContent"></span><a class="reference internal" href="../module/FetchContent.html#module:FetchContent" title="FetchContent"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FetchContent</span></code></a>.</p></li> |
| <li><p>The <span class="target" id="index-0-module:FindBLAS"></span><a class="reference internal" href="../module/FindBLAS.html#module:FindBLAS" title="FindBLAS"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FindBLAS</span></code></a> and <span class="target" id="index-0-module:FindLAPACK"></span><a class="reference internal" href="../module/FindLAPACK.html#module:FindLAPACK" title="FindLAPACK"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FindLAPACK</span></code></a> modules gained |
| a <code class="docutils literal notranslate"><span class="pre">BLA_SIZEOF_INTEGER</span></code> option to find a BLAS/LAPACK whose ABI |
| uses a specific integer size.</p></li> |
| <li><p>The <span class="target" id="index-0-module:FindJasper"></span><a class="reference internal" href="../module/FindJasper.html#module:FindJasper" title="FindJasper"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FindJasper</span></code></a> module now provides an imported target.</p></li> |
| <li><p>The <span class="target" id="index-0-module:FindMatlab"></span><a class="reference internal" href="../module/FindMatlab.html#module:FindMatlab" title="FindMatlab"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FindMatlab</span></code></a> module now provides imported targets.</p></li> |
| <li><p>The <span class="target" id="index-0-module:FindPkgConfig"></span><a class="reference internal" href="../module/FindPkgConfig.html#module:FindPkgConfig" title="FindPkgConfig"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">FindPkgConfig</span></code></a> module gained a <span class="target" id="index-0-variable:PKG_CONFIG_ARGN"></span><a class="reference internal" href="../module/FindPkgConfig.html#variable:PKG_CONFIG_ARGN" title="PKG_CONFIG_ARGN"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">PKG_CONFIG_ARGN</span></code></a> |
| variable to specify arguments to <code class="docutils literal notranslate"><span class="pre">pkg-config</span></code> calls.</p></li> |
| <li><p>The <span class="target" id="index-0-module:GoogleTest"></span><a class="reference internal" href="../module/GoogleTest.html#module:GoogleTest" title="GoogleTest"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">GoogleTest</span></code></a> module <span class="target" id="index-0-command:gtest_discover_tests"></span><a class="reference internal" href="../module/GoogleTest.html#command:gtest_discover_tests" title="gtest_discover_tests"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">gtest_discover_tests()</span></code></a> |
| function gained a <code class="docutils literal notranslate"><span class="pre">TEST_FILTER</span></code> option to filter tests using |
| <code class="docutils literal notranslate"><span class="pre">--gtest_filter</span></code> during test discovery.</p></li> |
| <li><p>The <span class="target" id="index-0-module:UseSWIG"></span><a class="reference internal" href="../module/UseSWIG.html#module:UseSWIG" title="UseSWIG"><code class="xref cmake cmake-module docutils literal notranslate"><span class="pre">UseSWIG</span></code></a> module, for <a class="reference internal" href="../manual/cmake-generators.7.html#visual-studio-generators"><span class="std std-ref">Visual Studio Generators</span></a>, |
| can now use the <code class="docutils literal notranslate"><span class="pre">swig</span></code> tool to generate implicit dependencies.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="ctest"> |
| <h3><a class="toc-backref" href="#id11">CTest</a><a class="headerlink" href="#ctest" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p><span class="target" id="index-0-manual:ctest(1)"></span><a class="reference internal" href="../manual/ctest.1.html#manual:ctest(1)" title="ctest(1)"><code class="xref cmake cmake-manual docutils literal notranslate"><span class="pre">ctest(1)</span></code></a> learned to recognize labels attached to a test at run time. |
| Previously it was only possible to attach labels to tests at configure time |
| by using the <span class="target" id="index-0-prop_test:LABELS"></span><a class="reference internal" href="../prop_test/LABELS.html#prop_test:LABELS" title="LABELS"><code class="xref cmake cmake-prop_test docutils literal notranslate"><span class="pre">LABELS</span></code></a> test property. |
| See <a class="reference internal" href="../command/ctest_test.html#additional-test-measurements"><span class="std std-ref">Additional Test Measurements</span></a> for more information.</p></li> |
| <li><p><span class="target" id="index-1-manual:ctest(1)"></span><a class="reference internal" href="../manual/ctest.1.html#manual:ctest(1)" title="ctest(1)"><code class="xref cmake cmake-manual docutils literal notranslate"><span class="pre">ctest(1)</span></code></a> learned to be able to modify the environment for a test |
| through the <span class="target" id="index-0-prop_test:ENVIRONMENT_MODIFICATION"></span><a class="reference internal" href="../prop_test/ENVIRONMENT_MODIFICATION.html#prop_test:ENVIRONMENT_MODIFICATION" title="ENVIRONMENT_MODIFICATION"><code class="xref cmake cmake-prop_test docutils literal notranslate"><span class="pre">ENVIRONMENT_MODIFICATION</span></code></a> property. This is allows |
| for updates to environment variables based on the environment present at |
| test time.</p></li> |
| <li><p>The <span class="target" id="index-0-command:ctest_memcheck"></span><a class="reference internal" href="../command/ctest_memcheck.html#command:ctest_memcheck" title="ctest_memcheck"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">ctest_memcheck()</span></code></a> command now also generates a |
| <code class="file docutils literal notranslate"><span class="pre">DynamicAnalysis-Test.xml</span></code> file which may be used to submit test |
| results to CDash.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="cpack"> |
| <h3><a class="toc-backref" href="#id12">CPack</a><a class="headerlink" href="#cpack" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-cpack_gen:CPack DEB Generator"></span><a class="reference internal" href="../cpack_gen/deb.html#cpack_gen:CPack DEB Generator" title="CPack DEB Generator"><code class="xref cmake cmake-cpack_gen docutils literal notranslate"><span class="pre">CPack</span> <span class="pre">DEB</span> <span class="pre">Generator</span></code></a> gained the |
| option to set <span class="target" id="index-0-variable:CPACK_DEBIAN_COMPRESSION_TYPE"></span><a class="reference internal" href="../cpack_gen/deb.html#variable:CPACK_DEBIAN_COMPRESSION_TYPE" title="CPACK_DEBIAN_COMPRESSION_TYPE"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CPACK_DEBIAN_COMPRESSION_TYPE</span></code></a> to <code class="docutils literal notranslate"><span class="pre">zstd</span></code>, |
| which enables Zstandard compression for deb packages.</p></li> |
| <li><p>The <span class="target" id="index-0-cpack_gen:CPack NSIS Generator"></span><a class="reference internal" href="../cpack_gen/nsis.html#cpack_gen:CPack NSIS Generator" title="CPack NSIS Generator"><code class="xref cmake cmake-cpack_gen docutils literal notranslate"><span class="pre">CPack</span> <span class="pre">NSIS</span> <span class="pre">Generator</span></code></a> gained a new |
| <span class="target" id="index-0-variable:CPACK_NSIS_IGNORE_LICENSE_PAGE"></span><a class="reference internal" href="../cpack_gen/nsis.html#variable:CPACK_NSIS_IGNORE_LICENSE_PAGE" title="CPACK_NSIS_IGNORE_LICENSE_PAGE"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CPACK_NSIS_IGNORE_LICENSE_PAGE</span></code></a> variable to suppress |
| the license page in the installer.</p></li> |
| <li><p>The <span class="target" id="index-0-cpack_gen:CPack RPM Generator"></span><a class="reference internal" href="../cpack_gen/rpm.html#cpack_gen:CPack RPM Generator" title="CPack RPM Generator"><code class="xref cmake cmake-cpack_gen docutils literal notranslate"><span class="pre">CPack</span> <span class="pre">RPM</span> <span class="pre">Generator</span></code></a> gained the |
| <span class="target" id="index-0-variable:CPACK_RPM_REQUIRES_EXCLUDE_FROM"></span><a class="reference internal" href="../cpack_gen/rpm.html#variable:CPACK_RPM_REQUIRES_EXCLUDE_FROM" title="CPACK_RPM_REQUIRES_EXCLUDE_FROM"><code class="xref cmake cmake-variable docutils literal notranslate"><span class="pre">CPACK_RPM_REQUIRES_EXCLUDE_FROM</span></code></a> option to avoid scanning |
| specific paths for dependencies.</p></li> |
| </ul> |
| </div> |
| </div> |
| <div class="section" id="deprecated-and-removed-features"> |
| <h2><a class="toc-backref" href="#id13">Deprecated and Removed Features</a><a class="headerlink" href="#deprecated-and-removed-features" title="Permalink to this headline">¶</a></h2> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-generator:Visual Studio 10 2010"></span><a class="reference internal" href="../generator/Visual%20Studio%2010%202010.html#generator:Visual Studio 10 2010" title="Visual Studio 10 2010"><code class="xref cmake cmake-generator docutils literal notranslate"><span class="pre">Visual</span> <span class="pre">Studio</span> <span class="pre">10</span> <span class="pre">2010</span></code></a> generator is now deprecated |
| and will be removed in a future version of CMake.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="other-changes"> |
| <h2><a class="toc-backref" href="#id14">Other Changes</a><a class="headerlink" href="#other-changes" title="Permalink to this headline">¶</a></h2> |
| <ul class="simple"> |
| <li><p>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">Compile</span> <span class="pre">Features</span></code></a> functionality now |
| correctly disables or enables compiler extensions when no standard level is |
| specified and avoids unnecessarily adding language standard flags if the |
| requested settings match the compiler's defaults. See <span class="target" id="index-1-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></li> |
| <li><p>The <span class="target" id="index-1-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">Compile</span> <span class="pre">Features</span></code></a> functionality |
| now ignores features for languages that are not enabled.</p></li> |
| <li><p>The <a class="reference internal" href="../manual/cmake-generators.7.html#ninja-generators"><span class="std std-ref">Ninja Generators</span></a> now implement the <code class="docutils literal notranslate"><span class="pre">edit_cache</span></code> target |
| using <span class="target" id="index-0-manual:ccmake(1)"></span><a class="reference internal" href="../manual/ccmake.1.html#manual:ccmake(1)" title="ccmake(1)"><code class="xref cmake cmake-manual docutils literal notranslate"><span class="pre">ccmake(1)</span></code></a> if available.</p></li> |
| <li><p>The <span class="target" id="index-0-generator:Ninja"></span><a class="reference internal" href="../generator/Ninja.html#generator:Ninja" title="Ninja"><code class="xref cmake cmake-generator docutils literal notranslate"><span class="pre">Ninja</span></code></a> and <span class="target" id="index-0-generator:NMake Makefiles"></span><a class="reference internal" href="../generator/NMake%20Makefiles.html#generator:NMake Makefiles" title="NMake Makefiles"><code class="xref cmake cmake-generator docutils literal notranslate"><span class="pre">NMake</span> <span class="pre">Makefiles</span></code></a> generators |
| now use the MSVC <code class="docutils literal notranslate"><span class="pre">-external:I</span></code> flag for system includes. |
| This became available as of VS 16.10 (toolchain version 14.29.30037).</p></li> |
| <li><p>The <span class="target" id="index-1-cpack_gen:CPack NSIS Generator"></span><a class="reference internal" href="../cpack_gen/nsis.html#cpack_gen:CPack NSIS Generator" title="CPack NSIS Generator"><code class="xref cmake cmake-cpack_gen docutils literal notranslate"><span class="pre">CPack</span> <span class="pre">NSIS</span> <span class="pre">Generator</span></code></a> now requires NSIS 3.03 or later.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="updates"> |
| <h2><a class="toc-backref" href="#id15">Updates</a><a class="headerlink" href="#updates" title="Permalink to this headline">¶</a></h2> |
| <p>Changes made since CMake 3.22.0 include the following.</p> |
| <div class="section" id="id1"> |
| <h3><a class="toc-backref" href="#id16">3.22.1</a><a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>This version made no changes to documented features or interfaces. |
| Some implementation updates were made to support ecosystem changes |
| and/or fix regressions.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="id2"> |
| <h3><a class="toc-backref" href="#id17">3.22.2</a><a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <code class="docutils literal notranslate"><span class="pre">OLD</span></code> behavior of <span class="target" id="index-2-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> was fixed to add flags even when |
| the specified standard matches the compiler default.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="id3"> |
| <h3><a class="toc-backref" href="#id18">3.22.3</a><a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>The <span class="target" id="index-0-command:while"></span><a class="reference internal" href="../command/while.html#command:while" title="while"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">while()</span></code></a> command again ignores errors in condition evaluation |
| as CMake 3.21 and below did. This bug was fixed in 3.22.0, but exposed |
| errors in existing projects. The fix has been reverted to restore |
| compatibility. The fix may be restored in a future version of CMake |
| via a policy.</p></li> |
| </ul> |
| </div> |
| <div class="section" id="id4"> |
| <h3><a class="toc-backref" href="#id19">3.22.4</a><a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3> |
| <ul class="simple"> |
| <li><p>This version made no changes to documented features or interfaces. |
| Some implementation updates were made to support ecosystem changes |
| and/or fix regressions.</p></li> |
| </ul> |
| </div> |
| </div> |
| </div> |
| |
| |
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| <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> |
| <div class="sphinxsidebarwrapper"> |
| <h3><a href="../index.html">Table of Contents</a></h3> |
| <ul> |
| <li><a class="reference internal" href="#">CMake 3.22 Release Notes</a><ul> |
| <li><a class="reference internal" href="#new-features">New Features</a><ul> |
| <li><a class="reference internal" href="#commands">Commands</a></li> |
| <li><a class="reference internal" href="#variables">Variables</a></li> |
| <li><a class="reference internal" href="#properties">Properties</a></li> |
| <li><a class="reference internal" href="#modules">Modules</a></li> |
| <li><a class="reference internal" href="#ctest">CTest</a></li> |
| <li><a class="reference internal" href="#cpack">CPack</a></li> |
| </ul> |
| </li> |
| <li><a class="reference internal" href="#deprecated-and-removed-features">Deprecated and Removed Features</a></li> |
| <li><a class="reference internal" href="#other-changes">Other Changes</a></li> |
| <li><a class="reference internal" href="#updates">Updates</a><ul> |
| <li><a class="reference internal" href="#id1">3.22.1</a></li> |
| <li><a class="reference internal" href="#id2">3.22.2</a></li> |
| <li><a class="reference internal" href="#id3">3.22.3</a></li> |
| <li><a class="reference internal" href="#id4">3.22.4</a></li> |
| </ul> |
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| </ul> |
| </li> |
| </ul> |
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| title="previous chapter">CMake 3.23 Release Notes</a></p> |
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| title="next chapter">CMake 3.21 Release Notes</a></p> |
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