In Windows font shows Italic, but linux it always show bold

Question

I've created a Qt application and using FontLoader set a font which is proper and as expected in Windows Qt Creator, but when the same thing is run in Linux (Ubuntu) machine it is always been seen as bold/regular a combination of both, can somebody suggest me how to see the same font display both in Linux and Windows OS?

FontLoader {
    id: localFont;
    source: "fonts/LiberationSerif-Italic.ttf"
}

Answer 1

I figured out the issue myself Thanks for @Velkan which led me to check different options.

font.weight: "Extra Light"
font.weight: "Regular"
font.weight: "SemiBold"

Setting the above property gives me the relevant display wherever required.