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Merge topic 'doc-updates' 

c05d240e Help: Document CMAKE_TRY_COMPILE_PLATFORM_VARIABLES example
dab3ccf2 InstallRequiredSystemLibraries: Document UCRT option use case
This commit is contained in:
Brad King 2016-07-01 09:12:36 -04:00 committed by CMake Topic Stage
parent f408a5b1b9 c05d240ef7
commit cff9c11de7
2 changed files with 18 additions and 2 deletions
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16
Help/variable/CMAKE_TRY_COMPILE_PLATFORM_VARIABLES.rst
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@ -8,3 +8,19 @@ the host project.
This variable should not be set by project code. It is meant to be set by This variable should not be set by project code. It is meant to be set by
CMake's platform information modules for the current toolchain, or by a CMake's platform information modules for the current toolchain, or by a
toolchain file when used with :variable:`CMAKE_TOOLCHAIN_FILE`. toolchain file when used with :variable:`CMAKE_TOOLCHAIN_FILE`.
Variables meaningful to CMake, such as :variable:`CMAKE_<LANG>_FLAGS`, are
propagated automatically. The ``CMAKE_TRY_COMPILE_PLATFORM_VARIABLES``
variable may be set to pass custom variables meaningful to a toolchain file.
For example, a toolchain file may contain:
.. code-block:: cmake
set(CMAKE_SYSTEM_NAME ...)
set(CMAKE_TRY_COMPILE_PLATFORM_VARIABLES MY_CUSTOM_VARIABLE)
# ... use MY_CUSTOM_VARIABLE ...
If a user passes ``-DMY_CUSTOM_VARIABLE=SomeValue`` to CMake then this
setting will be made visible to the toolchain file both for the main
project and for test projects generated by the :command:`try_compile`
command source file signature.

4
Modules/InstallRequiredSystemLibraries.cmake
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@ -25,8 +25,8 @@
# #
# ``CMAKE_INSTALL_UCRT_LIBRARIES`` # ``CMAKE_INSTALL_UCRT_LIBRARIES``
# Set to TRUE to install the Windows Universal CRT libraries for # Set to TRUE to install the Windows Universal CRT libraries for
# app-local deployment. This is meaningful only with MSVC from # app-local deployment (e.g. to Windows XP). This is meaningful
# Visual Studio 2015 or higher. # only with MSVC from Visual Studio 2015 or higher.
# #
# ``CMAKE_INSTALL_MFC_LIBRARIES`` # ``CMAKE_INSTALL_MFC_LIBRARIES``
# Set to TRUE to install the MSVC MFC runtime libraries. # Set to TRUE to install the MSVC MFC runtime libraries.