diff options
Diffstat (limited to 'Help/variable')
| -rw-r--r-- | Help/variable/CMAKE_GENERATOR_TOOLSET.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Help/variable/CMAKE_GENERATOR_TOOLSET.rst b/Help/variable/CMAKE_GENERATOR_TOOLSET.rst index 4540eaa..9ccc8b3 100644 --- a/Help/variable/CMAKE_GENERATOR_TOOLSET.rst +++ b/Help/variable/CMAKE_GENERATOR_TOOLSET.rst @@ -7,3 +7,9 @@ Some CMake generators support a toolset name to be given to the native build system to choose a compiler. If the user specifies a toolset name (e.g. via the cmake -T option) the value will be available in this variable. + +The value of this variable should never be modified by project code. +A toolchain file specified by the :variable:`CMAKE_TOOLCHAIN_FILE` +variable may initialize ``CMAKE_GENERATOR_TOOLSET``. Once a given +build tree has been initialized with a particular value for this +variable, changing the value has undefined behavior. |