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Help: Clarify role of TARGET_NAME generator expression

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Brad King
2024-04-19 14:34:28 -04:00
parent 36145e2680
commit f70eb84be7
1 changed files with 6 additions and 4 deletions
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10
Help/manual/cmake-generator-expressions.7.rst
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@@ -1727,11 +1727,13 @@ These expressions look up information about a target.
Note that ``tgt`` is not added as a dependency of the target this
expression is evaluated on.
.. genex:: $<TARGET_NAME:...>
.. genex:: $<TARGET_NAME:tgt>
Marks ``...`` as being the name of a target. This is required if exporting
targets to multiple dependent export sets. The ``...`` must be a literal
name of a target, it may not contain generator expressions.
The target name ``tgt`` as written. This marks ``tgt`` as being the name
of a target inside a larger expression, which is required if exporting
targets to multiple dependent export sets. The ``tgt`` text must be a
literal name of a target; it may not contain generator expressions.
The target does not have to exist.
.. genex:: $<TARGET_POLICY:policy>