diff options
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/command/cmake_parse_arguments.rst | 14 | ||||
| -rw-r--r-- | Help/release/3.14.rst | 3 | ||||
| -rw-r--r-- | Help/release/dev/0-sample-topic.rst | 7 | ||||
| -rw-r--r-- | Help/release/dev/FindCups-imported-target.rst | 4 | ||||
| -rw-r--r-- | Help/release/dev/cmake_parse_arguments-keywords_missing_values.rst | 6 | ||||
| -rw-r--r-- | Help/release/index.rst | 2 |
6 files changed, 33 insertions, 3 deletions
diff --git a/Help/command/cmake_parse_arguments.rst b/Help/command/cmake_parse_arguments.rst index c8327e2..196d90f 100644 --- a/Help/command/cmake_parse_arguments.rst +++ b/Help/command/cmake_parse_arguments.rst @@ -59,6 +59,11 @@ All remaining arguments are collected in a variable where recognized. This can be checked afterwards to see whether your macro was called with unrecognized parameters. +``<one_value_keywords>`` and ``<multi_value_keywords>`` that where given no +values at all are collected in a variable ``<prefix>_KEYWORDS_MISSING_VALUES`` +that will be undefined if all keywords received values. This can be checked +to see if there where keywords without any values given. + As an example here a ``my_install()`` macro, which takes similar arguments as the real :command:`install` command: @@ -77,7 +82,7 @@ Assume ``my_install()`` has been called like this: .. code-block:: cmake - my_install(TARGETS foo bar DESTINATION bin OPTIONAL blub) + my_install(TARGETS foo bar DESTINATION bin OPTIONAL blub CONFIGURATIONS) After the ``cmake_parse_arguments`` call the macro will have set or undefined the following variables:: @@ -89,6 +94,8 @@ the following variables:: MY_INSTALL_TARGETS = "foo;bar" MY_INSTALL_CONFIGURATIONS <UNDEFINED> # was not used MY_INSTALL_UNPARSED_ARGUMENTS = "blub" # nothing expected after "OPTIONAL" + MY_INSTALL_KEYWORDS_MISSING_VALUES = "CONFIGURATIONS" + # No value for "CONFIGURATIONS" given You can then continue and process these variables. @@ -97,5 +104,6 @@ one_value_keyword another recognized keyword follows, this is interpreted as the beginning of the new option. E.g. ``my_install(TARGETS foo DESTINATION OPTIONAL)`` would result in ``MY_INSTALL_DESTINATION`` set to ``"OPTIONAL"``, but as ``OPTIONAL`` -is a keyword itself ``MY_INSTALL_DESTINATION`` will be empty and -``MY_INSTALL_OPTIONAL`` will therefore be set to ``TRUE``. +is a keyword itself ``MY_INSTALL_DESTINATION`` will be empty (but added +to ``MY_INSTALL_KEYWORDS_MISSING_VALUES``) and ``MY_INSTALL_OPTIONAL`` will +therefore be set to ``TRUE``. diff --git a/Help/release/3.14.rst b/Help/release/3.14.rst index afc2f5f..2d1e602 100644 --- a/Help/release/3.14.rst +++ b/Help/release/3.14.rst @@ -56,6 +56,9 @@ Command-Line Commands -------- +* The :command:`file` command learned a new sub-command, ``CREATE_LINK``, + which can be used to create hard or symbolic links. + * The :command:`file` command learned a new sub-command, ``READ_SYMLINK``, which can be used to determine the path that a symlink points to. diff --git a/Help/release/dev/0-sample-topic.rst b/Help/release/dev/0-sample-topic.rst new file mode 100644 index 0000000..e4cc01e --- /dev/null +++ b/Help/release/dev/0-sample-topic.rst @@ -0,0 +1,7 @@ +0-sample-topic +-------------- + +* This is a sample release note for the change in a topic. + Developers should add similar notes for each topic branch + making a noteworthy change. Each document should be named + and titled to match the topic name to avoid merge conflicts. diff --git a/Help/release/dev/FindCups-imported-target.rst b/Help/release/dev/FindCups-imported-target.rst new file mode 100644 index 0000000..0fd9178 --- /dev/null +++ b/Help/release/dev/FindCups-imported-target.rst @@ -0,0 +1,4 @@ +FindCups-imported-target +------------------------ + +* The :module:`FindCups` module now provides imported targets. diff --git a/Help/release/dev/cmake_parse_arguments-keywords_missing_values.rst b/Help/release/dev/cmake_parse_arguments-keywords_missing_values.rst new file mode 100644 index 0000000..c7fe96b --- /dev/null +++ b/Help/release/dev/cmake_parse_arguments-keywords_missing_values.rst @@ -0,0 +1,6 @@ +cmake_parse_arguments-keywords_missing_values +--------------------------------------------- + +* The :command:`cmake_parse_arguments` command gained an additional + ``<prefix>_KEYWORDS_MISSING_VALUES`` output variable to report + keyword arguments that were given by the caller with no values. diff --git a/Help/release/index.rst b/Help/release/index.rst index 4fcd4ca..2318e03 100644 --- a/Help/release/index.rst +++ b/Help/release/index.rst @@ -7,6 +7,8 @@ CMake Release Notes This file should include the adjacent "dev.txt" file in development versions but not in release versions. +.. include:: dev.txt + Releases ======== |