Merge topic 'FindwxWidgets-freebsd'

1fe5abb4 FindwxWidgets: Expand list of names for wx-config

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5342

Modules/FindwxWidgets.cmake

@@ -760,8 +760,16 @@ else()
     # UNIX: Start actual work.
     #-----------------------------------------------------------------
     # Support cross-compiling, only search in the target platform.
+    #
+    # Look for wx-config -- this can be set in the environment,
+    # or try versioned and toolchain-versioned variants of the -config
+    # executable as well.
     find_program(wxWidgets_CONFIG_EXECUTABLE
-      NAMES $ENV{WX_CONFIG} wx-config wx-config-3.1 wx-config-3.0 wx-config-2.9 wx-config-2.8
+      NAMES
+        $ENV{WX_CONFIG}
+        wx-config
+        wx-config-3.1 wx-config-3.0 wx-config-2.9 wx-config-2.8
+        wxgtk3u-3.1-config wxgtk3u-3.0-config wxgtk2u-2.8-config
       DOC "Location of wxWidgets library configuration provider binary (wx-config)."
       ONLY_CMAKE_FIND_ROOT_PATH
       )