Add CMakeLists.txt for cocoa printsupport plug-in

Change-Id: I0cc8b2827e0986d9ef486f327e7d84362e7d99c4
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

src/plugins/printsupport/CMakeLists.txt

@@ -1,5 +1,5 @@
 if (APPLE_OSX)
-#     TODO add_subdirectory(cocoa)
+    add_subdirectory(cocoa)
 endif()
 
 if (WIN32)

src/plugins/printsupport/cocoa/CMakeLists.txt

@@ -0,0 +1,25 @@
+# Generated from cocoa.pro.
+
+#####################################################################
+## cocoaprintersupport Plugin:
+#####################################################################
+
+add_qt_plugin(cocoaprintersupport
+    TYPE printsupport
+    CLASS_NAME QCocoaPrinterSupportPlugin
+    SOURCES
+        main.cpp
+    LIBRARIES
+        Qt::GuiPrivate
+        Qt::PrintSupportPrivate
+    PUBLIC_LIBRARIES
+        ${FWAppKit}
+        Qt::Core
+        Qt::Gui
+        Qt::PrintSupport
+)
+
+#### Keys ignored in scope 1:.:.:cocoa.pro:<TRUE>:
+# MODULE = "cocoaprintersupport"
+# OTHER_FILES = "cocoa.json"
+# _LOADED = "qt_plugin"