[CMake] Using Qt5 with CMake

[Stephen Kelly]

Alan W. Irwin wrote:
>> Packages and targets know their dependencies so you don't have to.
> 
> Your statement appears to imply that QtSvg has a QtGui (and QtCore)
> dependency so I don't have to worry about those other components.

Correct. I suggest you create a project for experimentation such as this:

 find_package(Qt4 REQUIRED)
 find_package(Qt5Svg REQUIRED)
 add_executable(testexe main.cpp)
 target_link_libraries(testexe Qt4::QtSvg)
 #target_link_libraries(testexe Qt5::Svg)

and look at the verbose output.

Thanks,

Steve.