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| author | Brad King <brad.king@kitware.com> | 2022-10-18 19:32:17 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2022-10-18 19:32:26 (GMT) |
| commit | 20587e5af99307a1f8a88ffac5733d8f79a5cc99 (patch) | |
| tree | 3e60493dc13f09951aad43b21924bc97289558e4 /Help/variable | |
| parent | 53841c6ea2007f74d8e04e09a458a55607c93cf1 (diff) | |
| parent | e0075799ed97951c62f749eae671cefb62b2e694 (diff) | |
| download | CMake-20587e5af99307a1f8a88ffac5733d8f79a5cc99.zip CMake-20587e5af99307a1f8a88ffac5733d8f79a5cc99.tar.gz CMake-20587e5af99307a1f8a88ffac5733d8f79a5cc99.tar.bz2 | |
Merge topic 'doc-flag-init' into release-3.25
e0075799ed Help: Clarify how language-specific flag environment values are used
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7804
Diffstat (limited to 'Help/variable')
| -rw-r--r-- | Help/variable/CMAKE_LANG_FLAGS.rst | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Help/variable/CMAKE_LANG_FLAGS.rst b/Help/variable/CMAKE_LANG_FLAGS.rst index 2784397..4b39b1d 100644 --- a/Help/variable/CMAKE_LANG_FLAGS.rst +++ b/Help/variable/CMAKE_LANG_FLAGS.rst @@ -5,7 +5,9 @@ Flags for all build types. ``<LANG>`` flags used regardless of the value of :variable:`CMAKE_BUILD_TYPE`. -This is initialized for each language from environment variables: +For each language, if this variable is not defined, it is initialized +and stored in the cache using values from environment variables in +combination with CMake's builtin defaults for the toolchain: * ``CMAKE_C_FLAGS``: Initialized by the :envvar:`CFLAGS` environment variable. @@ -15,6 +17,12 @@ 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. +* ``CMAKE_CSharp_FLAGS``: + Initialized by the :envvar:`CSFLAGS` environment variable. +* ``CMAKE_HIP_FLAGS``: + Initialized by the :envvar:`HIPFLAGS` environment variable. +* ``CMAKE_ISPC_FLAGS``: + Initialized by the :envvar:`ISPCFLAGS` 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. |