Fix wrong printf() format specifiers in the joystick sample.

Use "%ld" for the long values, not "%d", they are not the same under LP64
platforms.

Closes #15691.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75253 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix joystick detection in configure under OS X.

Don't compare toolkit with OSX which is never used for it, compare it with
OSX_COCOA instead.

Closes #15692.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75254 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't perform any tests for joystick in configure under OS X.

The test for setEventCallout() was added in r34541 to work around some problem
with OS X 10.1 SDK. As we don't support this version of OS X since a very long
time, it shouldn't be needed any longer.

See #15692.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75255 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775