Unable to load library 'CoreFoundation': Native library

[tresf]

Starting with macOS "Big Sur", JNA may fail to load libCoreFoundation.dylib

This is a placeholder to guard against this scenario.

java.lang.UnsatisfiedLinkError: Unable to load library 'CoreFoundation': Native library (darwin/libCoreFoundation.dylib) not found in resource path (../../qz-tray.jar)
	at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:303)
	at com.sun.jna.NativeLibrary.getInstance(NativeLibrary.java:427)
	at com.sun.jna.Library$Handler.(Library.java:179)
	at com.sun.jna.Native.loadLibrary(Native.java:569)
	at com.sun.jna.Native.loadLibrary(Native.java:544)
	at purejavahidapi.macosx.CoreFoundationLibrary.(CoreFoundationLibrary.java:41)
	at purejavahidapi.macosx.MacOsXBackend.init(MacOsXBackend.java:116)
	at purejavahidapi.PureJavaHidApi.(PureJavaHidApi.java:117)
	at qz.common.SecurityInfo.getLibVersions(Unknown Source)
	at qz.common.AboutInfo.libraries(Unknown Source)
	at qz.common.AboutInfo.gatherAbout(Unknown Source)
	at qz.ws.HttpAboutServlet.generateHtmlResponse(Unknown Source)
	at qz.ws.HttpAboutServlet.doGet(Unknown Source)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:760)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1617)
	at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:226)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1589)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1296)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1559)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1211)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:500)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:386)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:560)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:378)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:426)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:320)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:158)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:914)
	at java.base/java.lang.Thread.run(Thread.java:834)

[tresf]

Related: https://stackoverflow.com/q/62587131/3196753

[tresf]

Guard put in place here #685
Upstream bug reported here: nyholku/purejavahidapi#75

I'm not sure if this bug is limited to PureJavaHIDAPI or if it's a bigger problem with JNA. Note, PureJavaHIDAPI has been updated to use JNA 5, but it must be built from source.

[tresf]

Closing since it's patched via #685 on master branch. We don't use purejavahidapi on macOS so closing unless this resurfaces using a component that's needed on macOS.

This patch will be available in 2.1.2.