mirror/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2025-12-31 02:39:48 -06:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'FindPkgConfig-operator-docs' into release-3.13

Browse Source 
Merge-request: !2481
This commit is contained in:
Brad King
2018-10-15 10:16:18 -04:00
parent 769fc9c4de 7f2bc70c5e
commit 01fae460be
1 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Modules/FindPkgConfig.cmake
View File

@@ -540,12 +540,15 @@ endmacro()
:command:`target_link_libraries`. The ``GLOBAL`` argument will make the
imported target available in global scope.
Each ``<moduleSpec>`` must be in one of the following formats::
Each ``<moduleSpec>`` can be either a bare module name or it can be a
module name with a version constraint (operators ``=``, ``<``, ``>``,
``<=`` and ``>=`` are supported). The following are examples for a module
named ``foo`` with various constraints::
{moduleName} ... matches any version
{moduleName}>={version} ... at least version <version> is required
{moduleName}={version} ... exactly version <version> is required
{moduleName}<={version} ... modules must not be newer than <version>
foo # Any version matches
foo<2 # Only match versions before 2
foo>=3.1 # Match any version from 3.1 or later
foo=1.2.3 # Foo must be exactly version 1.2.3
The following variables may be set upon return. Two sets of values exist,
one for the common case (``<XXX> = <prefix>``) and another for the