qjoypad in musl

/home/benalb/tmp/qjoypad/src/joypad.cpp:71:23: error: overflow in conversion from 'long unsigned int' to 'int' changes value from '2164288019' to '-2130679277' [-Werror=overflow]
   71 |     if (ioctl(joydev, JSIOCGNAME(sizeof(id)), id) < 0) {
      |                       ^~~~~~~~~~
/home/benalb/tmp/qjoypad/src/joypad.cpp:80:20: error: overflow in conversion from 'long unsigned int' to 'int' changes value from '2147576337' to '-2147390959' [-Werror=overflow]
   80 |     ioctl (joydev, JSIOCGAXES, &axisCount);
      |                    ^~~~~~~~~~
/home/benalb/tmp/qjoypad/src/joypad.cpp:82:20: error: overflow in conversion from 'long unsigned int' to 'int' changes value from '2147576338' to '-2147390958' [-Werror=overflow]
   82 |     ioctl (joydev, JSIOCGBUTTONS, &buttonCount);
      |                    ^~~~~~~~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [src/CMakeFiles/qjoypad.dir/build.make:264: src/CMakeFiles/qjoypad.dir/joypad.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:191: src/CMakeFiles/qjoypad.dir/all] Error 2
make: *** [Makefile:150: all] Error 2