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| author | Bill Hoffman <bill.hoffman@kitware.com> | 2019-03-29 20:39:44 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2019-04-19 17:32:08 (GMT) |
| commit | 044dcf9f8d2bfb10825627f7e18456a1679d5ab6 (patch) | |
| tree | a2c2df82303d742a00d1fd7a8fa3609e3b6e5eff /Help/command | |
| parent | d350fb688954f476d8df79bf582cf366b5861dd2 (diff) | |
| download | CMake-044dcf9f8d2bfb10825627f7e18456a1679d5ab6.zip CMake-044dcf9f8d2bfb10825627f7e18456a1679d5ab6.tar.gz CMake-044dcf9f8d2bfb10825627f7e18456a1679d5ab6.tar.bz2 | |
execute_process: Add option to echo command lines
Add COMMAND_ECHO option to the execute_process command. This will allow
execute_process to show the command it will run. Also add a cmake variable
CMAKE_EXECUTE_PROCESS_COMMAND_ECHO. Both the option and the variable can
be set to one of the following: STDERR|STDOUT|NONE. The command will be
printed to stderr or stdout or not at all.
Fixes: #18933
Diffstat (limited to 'Help/command')
| -rw-r--r-- | Help/command/execute_process.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Help/command/execute_process.rst b/Help/command/execute_process.rst index 2d71352..e6ad037 100644 --- a/Help/command/execute_process.rst +++ b/Help/command/execute_process.rst @@ -18,6 +18,7 @@ Execute one or more child processes. [ERROR_FILE <file>] [OUTPUT_QUIET] [ERROR_QUIET] + [COMMAND_ECHO <where>] [OUTPUT_STRIP_TRAILING_WHITESPACE] [ERROR_STRIP_TRAILING_WHITESPACE] [ENCODING <name>]) @@ -77,6 +78,10 @@ Options: ``OUTPUT_QUIET``, ``ERROR_QUIET`` The standard output or standard error results will be quietly ignored. +``COMMAND_ECHO <where>`` + The command being run will be echo'ed to ``<where>`` with ``<where>`` + being set to ``STDERR``|``STDOUT``|``NONE``. + ``ENCODING <name>`` On Windows, the encoding that is used to decode output from the process. Ignored on other platforms. |