diff options
| author | Brad King <brad.king@kitware.com> | 2017-04-18 18:45:49 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-04-18 18:45:49 (GMT) |
| commit | eb08e1febba1cdc71bea2aee6431b5ed8f711af2 (patch) | |
| tree | 53744938824bd6be8380f91f9a9c68313ecc1b06 /Help/command/if.rst | |
| parent | 8dd997526370c4d1232bcde46e0eb2a751dfa3fd (diff) | |
| download | CMake-eb08e1febba1cdc71bea2aee6431b5ed8f711af2.zip CMake-eb08e1febba1cdc71bea2aee6431b5ed8f711af2.tar.gz CMake-eb08e1febba1cdc71bea2aee6431b5ed8f711af2.tar.bz2 | |
Help: Document CMAKE_MATCH_<n> variables
Diffstat (limited to 'Help/command/if.rst')
| -rw-r--r-- | Help/command/if.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Help/command/if.rst b/Help/command/if.rst index f0a9588..edd343d 100644 --- a/Help/command/if.rst +++ b/Help/command/if.rst @@ -104,6 +104,7 @@ Possible expressions are: ``if(<variable|string> MATCHES regex)`` True if the given string or variable's value matches the given regular expression. See :ref:`Regex Specification` for regex format. + ``()`` groups are captured in :variable:`CMAKE_MATCH_<n>` variables. ``if(<variable|string> LESS <variable|string>)`` True if the given string or variable's value is a valid number and less |