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| author | Craig Scott <craig.scott@crascit.com> | 2019-02-24 17:23:58 +1100 |
|---|---|---|
| committer | Craig Scott <craig.scott@crascit.com> | 2019-02-24 17:23:58 +1100 |
| commit | 4d55c1f541f2fd31522192e0e8f0838f20de2a29 (patch) | |
| tree | 6b9472d4fb8eaa848ffa0b24cfe55795928e62bf /Help | |
| parent | 861dbef4e718a8500721f48b617c33088067a3a1 (diff) | |
| download | cmake-4d55c1f541f2fd31522192e0e8f0838f20de2a29.tar.gz | |
Help: Caveat for try_compile() and CMAKE_TRY_COMPILE_PLATFORM_VARIABLES
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/command/try_compile.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Help/command/try_compile.rst b/Help/command/try_compile.rst index 7e13ab166e..ca8fc77fab 100644 --- a/Help/command/try_compile.rst +++ b/Help/command/try_compile.rst @@ -156,7 +156,9 @@ the type of target used for the source file signature. Set the :variable:`CMAKE_TRY_COMPILE_PLATFORM_VARIABLES` variable to specify variables that must be propagated into the test project. This variable is -meant for use only in toolchain files. +meant for use only in toolchain files and is only honored by the +``try_compile()`` command for the source files form, not when given a whole +project. If :policy:`CMP0067` is set to ``NEW``, or any of the ``<LANG>_STANDARD``, ``<LANG>_STANDARD_REQUIRED``, or ``<LANG>_EXTENSIONS`` options are used, |