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| author | Brad King <brad.king@kitware.com> | 2021-03-17 13:23:58 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2021-03-17 13:24:04 (GMT) |
| commit | 649976e9a656e4c98bd235f7232b2f46d78da31a (patch) | |
| tree | bdfa650f5ccff29d47615455c7f10b9974115178 /Help | |
| parent | 7a9fb6a9c9764f8400f72aee0d26d27bad2c36d1 (diff) | |
| parent | 95c50da8af070999f5302ed19d807b59451d8c85 (diff) | |
| download | CMake-649976e9a656e4c98bd235f7232b2f46d78da31a.zip CMake-649976e9a656e4c98bd235f7232b2f46d78da31a.tar.gz CMake-649976e9a656e4c98bd235f7232b2f46d78da31a.tar.bz2 | |
Merge topic 'doc-flag-var-strings'
95c50da8af Help: Document that CMAKE_<LANG>_FLAGS[_INIT] are strings
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5915
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/variable/CMAKE_LANG_FLAGS.rst | 3 | ||||
| -rw-r--r-- | Help/variable/CMAKE_LANG_FLAGS_INIT.rst | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/Help/variable/CMAKE_LANG_FLAGS.rst b/Help/variable/CMAKE_LANG_FLAGS.rst index 14b2694..11864f8 100644 --- a/Help/variable/CMAKE_LANG_FLAGS.rst +++ b/Help/variable/CMAKE_LANG_FLAGS.rst @@ -15,3 +15,6 @@ This is initialized for each language from environment variables: Initialized by the :envvar:`CUDAFLAGS` environment variable. * ``CMAKE_Fortran_FLAGS``: Initialized by the :envvar:`FFLAGS` environment variable. + +This value is a command-line string fragment. Therefore, multiple options +should be separated by spaces, and options with spaces should be quoted. diff --git a/Help/variable/CMAKE_LANG_FLAGS_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_INIT.rst index 67ff2cb..ca13a29 100644 --- a/Help/variable/CMAKE_LANG_FLAGS_INIT.rst +++ b/Help/variable/CMAKE_LANG_FLAGS_INIT.rst @@ -12,6 +12,8 @@ the contents of a ``xxxFLAGS`` environment variable will be prepended, where ``xxx`` will be language-specific but not necessarily the same as ``<LANG>`` (e.g. :envvar:`CXXFLAGS` for ``CXX``, :envvar:`FFLAGS` for ``Fortran``, and so on). +This value is a command-line string fragment. Therefore, multiple options +should be separated by spaces, and options with spaces should be quoted. See also the configuration-specific :variable:`CMAKE_<LANG>_FLAGS_<CONFIG>_INIT` variable. |