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| author | Deniz Bahadir <dbahadir@benocs.com> | 2017-09-18 15:50:11 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-10-26 13:11:04 (GMT) |
| commit | fe4b25ec2fa09a50b6ffbfcf29e118afdfba0659 (patch) | |
| tree | ad60a1043e9ec894f76171b686d1d7e83808e1fc /Help/command/target_compile_features.rst | |
| parent | e40fd9fd19923c84be725da41c233100f400bd93 (diff) | |
| download | CMake-fe4b25ec2fa09a50b6ffbfcf29e118afdfba0659.zip CMake-fe4b25ec2fa09a50b6ffbfcf29e118afdfba0659.tar.gz CMake-fe4b25ec2fa09a50b6ffbfcf29e118afdfba0659.tar.bz2 | |
Teach target_* commands to set INTERFACE properties of IMPORTED targets
Now, several `INTERFACE_*` properties can be set on `IMPORTED` targets,
not only via `set_property` and `set_target_properties` but also via
`target_compile_definitions`, `target_compile_features`,
`target_compile_options`, `target_include_directories`, `target_sources`
and `target_link_libraries`.
Fixes: #15689
Issue: #17197
Diffstat (limited to 'Help/command/target_compile_features.rst')
| -rw-r--r-- | Help/command/target_compile_features.rst | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Help/command/target_compile_features.rst b/Help/command/target_compile_features.rst index b66a4ec..bf413bf 100644 --- a/Help/command/target_compile_features.rst +++ b/Help/command/target_compile_features.rst @@ -18,12 +18,13 @@ The ``INTERFACE``, ``PUBLIC`` and ``PRIVATE`` keywords are required to specify the scope of the features. ``PRIVATE`` and ``PUBLIC`` items will populate the :prop_tgt:`COMPILE_FEATURES` property of ``<target>``. ``PUBLIC`` and ``INTERFACE`` items will populate the -:prop_tgt:`INTERFACE_COMPILE_FEATURES` property of ``<target>``. Repeated -calls for the same ``<target>`` append items. +:prop_tgt:`INTERFACE_COMPILE_FEATURES` property of ``<target>``. +(:ref:`IMPORTED targets <Imported Targets>` only support ``INTERFACE`` items.) +Repeated calls for the same ``<target>`` append items. The named ``<target>`` must have been created by a command such as -:command:`add_executable` or :command:`add_library` and must not be -an ``IMPORTED`` target. +:command:`add_executable` or :command:`add_library` and must not be an +:ref:`ALIAS target <Alias Targets>`. Arguments to ``target_compile_features`` may use "generator expressions" with the syntax ``$<...>``. |