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| author | Brad King <brad.king@kitware.com> | 2017-06-13 13:20:31 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2017-06-13 13:20:34 (GMT) |
| commit | 5f704d992da3d8adb33481ec4cbec4ce49234add (patch) | |
| tree | fac5ce31a6f2a7d862e835ef099aad1c13982caa /Modules | |
| parent | 087b8ccda98af32480657d2e54b5395aac3b413f (diff) | |
| parent | 70a6cb70f644b23acb99f1f6342728c8afb23d14 (diff) | |
| download | CMake-5f704d992da3d8adb33481ec4cbec4ce49234add.zip CMake-5f704d992da3d8adb33481ec4cbec4ce49234add.tar.gz CMake-5f704d992da3d8adb33481ec4cbec4ce49234add.tar.bz2 | |
Merge topic 'doc-pkgconfig-list'
70a6cb70 FindPkgConfig: mention that variables will be ;-lists
6610fdbe FindPkgConfig: fix confusing indentation
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !957
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/FindPkgConfig.cmake | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Modules/FindPkgConfig.cmake b/Modules/FindPkgConfig.cmake index 12a5ded..a5357fa 100644 --- a/Modules/FindPkgConfig.cmake +++ b/Modules/FindPkgConfig.cmake @@ -65,7 +65,7 @@ macro(_pkgconfig_invoke _pkglist _prefix _varname _regexp) set(_pkgconfig_${_varname} "") _pkgconfig_unset(${_prefix}_${_varname}) else() - string(REGEX REPLACE "[\r\n]" " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}") + string(REGEX REPLACE "[\r\n]" " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}") if (NOT ${_regexp} STREQUAL "") string(REGEX REPLACE "${_regexp}" " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}") @@ -86,6 +86,9 @@ endmacro() pkg_get_variable(<RESULT> <MODULE> <VARIABLE>) + If multiple values are returned variable will contain a + :ref:`;-list <CMake Language Lists>`. + For example: .. code-block:: cmake @@ -524,6 +527,9 @@ endmacro() <XPREFIX> = <PREFIX> for common case <XPREFIX> = <PREFIX>_STATIC for static linking + Every variable containing multiple values will be a + :ref:`;-list <CMake Language Lists>`. + There are some special variables whose prefix depends on the count of given modules. When there is only one module, <PREFIX> stays unchanged. When there are multiple modules, the prefix will be |