Every desktop application should be HiDPI ready in present.
Based on information from Qt documentation enabling properties in
`Info.plist` is sufficient to activate this feature.
Newer versions of `qmake` do it.
Signed-off-by: Ľubomír Carik <Lubomir.Carik@gmail.com>
- Create MACOSX_BUNDLE_INFO_PLIST target property to specify template.
- Look for MacOSXBundleInfo.plist.in in CMAKE_MODULE_PATH by default.
- See issue #6983.