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| author | Asit Dhal <dhal.asitk@gmail.com> | 2020-10-24 16:34:50 (GMT) |
|---|---|---|
| committer | Asit Dhal <dhal.asitk@gmail.com> | 2020-10-24 19:13:25 (GMT) |
| commit | 1a3d125de8b06a57cde26f12426601f422e5c755 (patch) | |
| tree | 6bba9b0dae39053eefaa8a2dc49bbb01863f0cfa /Help/command | |
| parent | a8e9208f700dd37c2cee744f612741f5e9a3d9a1 (diff) | |
| download | CMake-1a3d125de8b06a57cde26f12426601f422e5c755.zip CMake-1a3d125de8b06a57cde26f12426601f422e5c755.tar.gz CMake-1a3d125de8b06a57cde26f12426601f422e5c755.tar.bz2 | |
target_sources: Support custom targets
Fixes: #21034
Diffstat (limited to 'Help/command')
| -rw-r--r-- | Help/command/target_sources.rst | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Help/command/target_sources.rst b/Help/command/target_sources.rst index 653b8d7..07fb937 100644 --- a/Help/command/target_sources.rst +++ b/Help/command/target_sources.rst @@ -15,7 +15,8 @@ Specifies sources to use when building a target and/or its dependents. Relative source file paths are interpreted as being relative to the current source directory (i.e. :variable:`CMAKE_CURRENT_SOURCE_DIR`). The named ``<target>`` must have been created by a command such as -:command:`add_executable` or :command:`add_library` and must not be an +:command:`add_executable` or :command:`add_library` or +:command:`add_custom_target` and must not be an :ref:`ALIAS target <Alias Targets>`. The ``INTERFACE``, ``PUBLIC`` and ``PRIVATE`` keywords are required to @@ -27,7 +28,8 @@ items will populate the :prop_tgt:`SOURCES` property of when building dependents. (:ref:`IMPORTED targets <Imported Targets>` only support ``INTERFACE`` items because they are not build targets.) The following arguments specify sources. Repeated calls for the same -``<target>`` append items in the order called. +``<target>`` append items in the order called. The targets created by +:command:`add_custom_target` can only have ``PRIVATE`` scope. Arguments to ``target_sources`` may use "generator expressions" with the syntax ``$<...>``. See the :manual:`cmake-generator-expressions(7)` |