Use system qxtglobalshortcut library if available

[martinkg]

Hi,

on Fedora there is the package qxtglobalshortcut [1] avaiable, so it would be possible to use this instead of the version from the 3rdparty directory. The package will be available at the end of the next week in the stable repos.

# pkgconf --libs qxtglobalshortcut
-lqxtglobalshortcut -lQt5Widgets -lQt5Gui -lQt5Core

# pkgconf --cflags qxtglobalshortcut
-I/usr/include/qxtglobalshortcut -I/usr/include/qt5/QtWidgets -I/usr/include/qt5 -I/usr/include/qt5/QtCore -I/usr/include/qt5/QtGui

can you add a code that check if a qxtglobalshortcut is available as a system library ?

[1] https://koji.fedoraproject.org/koji/packageinfo?packageID=25505

[ColinDuquesnoy]

Good to know. I'll add the check. Does the package come with cmake find_package support or only pkgconfig?

[martinkg]

a first check with 'grep -r find_package *' in the sources gives this back

example/CMakeLists.txt:find_package(qxtglobalshortcut REQUIRED)