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| author | Brad King <brad.king@kitware.com> | 2022-05-16 14:04:48 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2022-05-16 14:39:42 (GMT) |
| commit | 4843a376767c2c4b46e29ed85ac823443317ca40 (patch) | |
| tree | 0a957181b6b5e352e5793d2ff845b365fed50e59 /Help/command/try_compile.rst | |
| parent | 364fde65ee93588cb519ece09b161c0e8e826c3c (diff) | |
| download | CMake-4843a376767c2c4b46e29ed85ac823443317ca40.zip CMake-4843a376767c2c4b46e29ed85ac823443317ca40.tar.gz CMake-4843a376767c2c4b46e29ed85ac823443317ca40.tar.bz2 | |
try_compile: Propagate platform variables in project-mode too
Add policy CMP0137 to propagate both our builtin variables and those
listed by `CMAKE_TRY_COMPILE_PLATFORM_VARIABLES` to `try_compile`
whole-project builds.
Inspired-by: Alexander Neumann <Alexander.Neumann@hamburg.de>
Fixes: #23219
Diffstat (limited to 'Help/command/try_compile.rst')
| -rw-r--r-- | Help/command/try_compile.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Help/command/try_compile.rst b/Help/command/try_compile.rst index 4b2a631..06b2362 100644 --- a/Help/command/try_compile.rst +++ b/Help/command/try_compile.rst @@ -7,6 +7,8 @@ try_compile Try building some code. +.. _`Try Compiling Whole Projects`: + Try Compiling Whole Projects ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -25,6 +27,15 @@ will not be deleted after this command is run. Specify ``<targetName>`` to build a specific target instead of the ``all`` or ``ALL_BUILD`` target. See below for the meaning of other options. +.. versionchanged:: 3.24 + CMake variables describing platform settings, and those listed by the + :variable:`CMAKE_TRY_COMPILE_PLATFORM_VARIABLES` variable, are propagated + into the project's build configuration. See policy :policy:`CMP0137`. + Previously this was only done by the + :ref:`source file <Try Compiling Source Files>` signature. + +.. _`Try Compiling Source Files`: + Try Compiling Source Files ^^^^^^^^^^^^^^^^^^^^^^^^^^ |