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| author | Brad King <brad.king@kitware.com> | 2022-03-22 15:09:23 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2022-03-24 12:23:55 (GMT) |
| commit | cf312a2e5423c49cc5da446f5407a6f4a596a3cb (patch) | |
| tree | 3bde9691ad13e40b06744b63a2c53dda75cbdf2a /Help/manual | |
| parent | 41a6b4a53ba844ef986b0bc4efe8938b97eea810 (diff) | |
| download | CMake-cf312a2e5423c49cc5da446f5407a6f4a596a3cb.zip CMake-cf312a2e5423c49cc5da446f5407a6f4a596a3cb.tar.gz CMake-cf312a2e5423c49cc5da446f5407a6f4a596a3cb.tar.bz2 | |
LINK_LIBRARIES: Add support for LINK_ONLY genex
Previously we always used content guarded by `$<LINK_ONLY:...>`
in `LINK_LIBRARIES`, even when evaluating for non-linking usage
requirements. Add a policy to honor `LINK_ONLY` in `LINK_LIBRARIES`
the same way we already do in `INTERFACE_LINK_LIBRARIES`.
Diffstat (limited to 'Help/manual')
| -rw-r--r-- | Help/manual/cmake-generator-expressions.7.rst | 15 | ||||
| -rw-r--r-- | Help/manual/cmake-policies.7.rst | 1 |
2 files changed, 10 insertions, 6 deletions
diff --git a/Help/manual/cmake-generator-expressions.7.rst b/Help/manual/cmake-generator-expressions.7.rst index b79cf3a..530a406 100644 --- a/Help/manual/cmake-generator-expressions.7.rst +++ b/Help/manual/cmake-generator-expressions.7.rst @@ -1106,12 +1106,15 @@ Output-Related Expressions .. versionadded:: 3.1 - Content of ``...`` except when evaluated in a link interface while - propagating :ref:`Target Usage Requirements`, in which case it is the - empty string. - Intended for use only in an :prop_tgt:`INTERFACE_LINK_LIBRARIES` target - property, perhaps via the :command:`target_link_libraries` command, - to specify private link dependencies without other usage requirements. + Content of ``...``, except while collecting :ref:`Target Usage Requirements`, + in which case it is the empty string. This is intended for use in an + :prop_tgt:`INTERFACE_LINK_LIBRARIES` target property, typically populated + via the :command:`target_link_libraries` command, to specify private link + dependencies without other usage requirements. + + .. versionadded:: 3.24 + ``LINK_ONLY`` may also be used in a :prop_tgt:`LINK_LIBRARIES` target + property. See policy :policy:`CMP0131`. .. genex:: $<LINK_LIBRARY:feature,library-list> diff --git a/Help/manual/cmake-policies.7.rst b/Help/manual/cmake-policies.7.rst index dfc5de6..9bf2913 100644 --- a/Help/manual/cmake-policies.7.rst +++ b/Help/manual/cmake-policies.7.rst @@ -58,6 +58,7 @@ Policies Introduced by CMake 3.24 .. toctree:: :maxdepth: 1 + CMP0131: LINK_LIBRARIES supports the LINK_ONLY generator expression. </policy/CMP0131> CMP0130: while() diagnoses condition evaluation errors. </policy/CMP0130> Policies Introduced by CMake 3.23 |