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Help: find_package document version only supports numeric components

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Robert Maynard 2021-09-08 12:25:24 -04:00
parent cf5ed70991
commit 563139e5e9
1 changed files with 6 additions and 5 deletions
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Help/command/find_package.rst
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@ -55,12 +55,13 @@ The ``[version]`` argument requests a version with which the package found
should be compatible. There are two possible forms in which it may be
specified:
* A single version with the format ``major[.minor[.patch[.tweak]]]``.
* A single version with the format ``major[.minor[.patch[.tweak]]]``, where
each component is a numeric value.
* A version range with the format ``versionMin...[<]versionMax`` where
``versionMin`` and ``versionMax`` have the same format as the single
version. By default, both end points are included. By specifying ``<``,
the upper end point will be excluded. Version ranges are only supported
with CMake 3.19 or later.
``versionMin`` and ``versionMax`` have the same format and constraints
on components being integers as the single version. By default, both end
points are included. By specifying ``<``, the upper end point will be
excluded. Version ranges are only supported with CMake 3.19 or later.
The ``EXACT`` option requests that the version be matched exactly. This option
is incompatible with the specification of a version range.