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Diffstat (limited to 'Help/manual/cmake-language.7.rst')
| -rw-r--r-- | Help/manual/cmake-language.7.rst | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Help/manual/cmake-language.7.rst b/Help/manual/cmake-language.7.rst index e7d2694..02cfa7e 100644 --- a/Help/manual/cmake-language.7.rst +++ b/Help/manual/cmake-language.7.rst @@ -582,7 +582,8 @@ Scope They are never cached. References - `Variable References`_ have the form ``$ENV{<variable>}``. + `Variable References`_ have the form ``$ENV{<variable>}``, using the + :variable:`ENV` operator. Initialization Initial values of the CMake environment variables are those of @@ -594,6 +595,13 @@ Initialization Changed values are not written back to the calling process, and they are not seen by subsequent build or test processes. + See the :ref:`cmake -E env <Run a Command-Line Tool>` command-line + tool to run a command in a modified environment. + +Inspection + See the :ref:`cmake -E environment <Run a Command-Line Tool>` command-line + tool to display all current environment variables. + The :manual:`cmake-env-variables(7)` manual documents environment variables that have special meaning to CMake. |