CMake/Help/prop_sf/SKIP_PRECOMPILE_HEADERS.rst
Kitware Robot 496ec6036f Help: Add Sphinx 'versionadded' directives to each top-level document
Run the `Utilities/Sphinx/update_versions.py` script to add initial
markup to every top-level document and find module.

Issue: #19715
2020-07-06 10:23:20 -04:00

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ReStructuredText

SKIP_PRECOMPILE_HEADERS
-----------------------
.. versionadded:: 3.16
Is this source file skipped by :prop_tgt:`PRECOMPILE_HEADERS` feature.
This property helps with build problems that one would run into
when using the :prop_tgt:`PRECOMPILE_HEADERS` feature.
One example would be the usage of Objective-C (``*.m``) files, and
Objective-C++ (``*.mm``) files, which lead to compilation failure
because they are treated (in case of Ninja / Makefile generator)
as C, and CXX respectively. The precompile headers are not
compatible between languages.