Help/prop_tgt/LANG_CPPCHECK.rst


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<LANG>_CPPCHECK
---------------

.. versionadded:: 3.10

This property is supported only when ``<LANG>`` is ``C`` or ``CXX``.

Specify a :ref:`semicolon-separated list <CMake Language Lists>` containing a command line
for the ``cppcheck`` static analysis tool.  The :ref:`Makefile Generators`
and the :generator:`Ninja` generator will run ``cppcheck`` along with the
compiler and report any problems.  If the command-line specifies the
exit code options to ``cppcheck`` then the build  will fail if the
tool returns non-zero.

This property is initialized by the value of the
:variable:`CMAKE_<LANG>_CPPCHECK` variable if it is set when a target is
created.

.. versionadded:: 3.27

  This property supports
  :manual:`generator expressions <cmake-generator-expressions(7)>`.

  :prop_sf:`SKIP_LINTING` can be set on individual source files to exclude
  them from the linting process, which includes tools like
  :prop_tgt:`<LANG>_CPPLINT`, :prop_tgt:`<LANG>_CLANG_TIDY`,
  :prop_tgt:`<LANG>_CPPCHECK`, and :prop_tgt:`<LANG>_INCLUDE_WHAT_YOU_USE`.
  When :prop_sf:`SKIP_LINTING` is set on a source file, the mentioned tools
  will not be run on that specific file.