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Diffstat (limited to 'Help/variable/CMAKE_LANG_FLAGS_INIT.rst')
| -rw-r--r-- | Help/variable/CMAKE_LANG_FLAGS_INIT.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Help/variable/CMAKE_LANG_FLAGS_INIT.rst b/Help/variable/CMAKE_LANG_FLAGS_INIT.rst index 67ff2cb3e..ca13a29a0 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. |