Build JoypadLinux
sandbox detection method only with udev
Fixes an `unused-function` warning when building with `udev=no`.
(cherry picked from commit 51dfdfab96
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1 changed files with 2 additions and 0 deletions
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@ -79,6 +79,7 @@ void JoypadLinux::Joypad::reset() {
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events.clear();
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}
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#ifdef UDEV_ENABLED
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// This function is derived from SDL:
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// https://github.com/libsdl-org/SDL/blob/main/src/core/linux/SDL_sandbox.c#L28-L45
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static bool detect_sandbox() {
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@ -98,6 +99,7 @@ static bool detect_sandbox() {
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return false;
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}
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#endif // UDEV_ENABLED
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JoypadLinux::JoypadLinux(InputDefault *in) {
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#ifdef UDEV_ENABLED
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