diff options
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/command/execute_process.rst | 11 | ||||
| -rw-r--r-- | Help/manual/cmake-generator-expressions.7.rst | 2 | ||||
| -rw-r--r-- | Help/policy/CMP0097.rst | 6 |
3 files changed, 14 insertions, 5 deletions
diff --git a/Help/command/execute_process.rst b/Help/command/execute_process.rst index 82fcd46..d4ba465 100644 --- a/Help/command/execute_process.rst +++ b/Help/command/execute_process.rst @@ -37,8 +37,15 @@ Options: ``COMMAND`` A child process command line. - CMake executes the child process using operating system APIs directly. - All arguments are passed VERBATIM to the child process. + CMake executes the child process using operating system APIs directly: + + * On POSIX platforms, the command line is passed to the + child process in an ``argv[]`` style array. + + * On Windows platforms, the command line is encoded as a string such + that child processes using ``CommandLineToArgvW`` will decode the + original arguments. + No intermediate shell is used, so shell operators such as ``>`` are treated as normal arguments. (Use the ``INPUT_*``, ``OUTPUT_*``, and ``ERROR_*`` options to diff --git a/Help/manual/cmake-generator-expressions.7.rst b/Help/manual/cmake-generator-expressions.7.rst index 9949772..7a6188a 100644 --- a/Help/manual/cmake-generator-expressions.7.rst +++ b/Help/manual/cmake-generator-expressions.7.rst @@ -521,7 +521,7 @@ in cmake-style format. See :ref:`cmake_path(REMOVE_EXTENSION) <REMOVE_EXTENSION>` for more details. -.. genex:: $<PATH:REPLACE_EXTENSION[,LAST_ONLY],path> +.. genex:: $<PATH:REPLACE_EXTENSION[,LAST_ONLY],path,input> .. versionadded:: 3.24 diff --git a/Help/policy/CMP0097.rst b/Help/policy/CMP0097.rst index 2240874..24957d0 100644 --- a/Help/policy/CMP0097.rst +++ b/Help/policy/CMP0097.rst @@ -4,9 +4,11 @@ CMP0097 .. versionadded:: 3.16 :command:`ExternalProject_Add` with ``GIT_SUBMODULES ""`` initializes no -submodules. +submodules. The policy also applies to :command:`FetchContent_Declare`, +which uses the same download and update features as +:command:`ExternalProject_Add`. -The module provides a ``GIT_SUBMODULES`` option which controls what submodules +The commands provide a ``GIT_SUBMODULES`` option which controls what submodules to initialize and update. Starting with CMake 3.16, explicitly setting ``GIT_SUBMODULES`` to an empty string means no submodules will be initialized or updated. |