gistfile1.txt

[jabley@176282-app1 ruby-ffi~mercurial]$ jruby -rffi -d -e 'puts FFI::Platform::ARCH'  
java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Native
	at com.sun.jna.NativeLibrary.<clinit>(NativeLibrary.java:55)
	at org.jruby.ext.ffi.jna.DynamicLibrary.open(DynamicLibrary.java:59)
	at org.jruby.ext.ffi.jna.DynamicLibrary$s_method_2_0$RUBYINVOKER$open.call(org/jruby/ext/ffi/jna/DynamicLibrary$s_method_2_0$RUBYINVOKER$open.gen)
	at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:293)
	at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:152)
	at org.jruby.ast.CallTwoArgNode.interpret(CallTwoArgNode.java:59)
	at org.jruby.ast.ConstDeclNode.interpret(ConstDeclNode.java:97)
	at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104)
	at org.jruby.ast.BlockNode.interpret(BlockNode.java:71)
	at org.jruby.evaluator.ASTInterpreter.evalClassDefinitionBody(ASTInterpreter.java:196)
	at org.jruby.ast.ModuleNode.interpret(ModuleNode.java:120)
	at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104)
	at org.jruby.ast.RootNode.interpret(RootNode.java:129)
	at org.jruby.Ruby.loadFile(Ruby.java:2247)
	at org.jruby.runtime.load.ExternalScript.load(ExternalScript.java:58)
	at org.jruby.runtime.load.LoadService.tryLoadingLibraryOrScript(LoadService.java:569)
	at org.jruby.runtime.load.LoadService.smartLoad(LoadService.java:276)
	at org.jruby.runtime.load.LoadService.require(LoadService.java:287)
	at org.jruby.RubyKernel.require(RubyKernel.java:839)
	at org.jruby.RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$require.call(org/jruby/RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$require.gen)
	at org.jruby.internal.runtime.methods.JavaMethod$JavaMethodOneOrNBlock.call(JavaMethod.java:312)
	at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:273)
	at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:112)
	at org.jruby.ast.FCallOneArgNode.interpret(FCallOneArgNode.java:36)
	at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104)
	at org.jruby.ast.BlockNode.interpret(BlockNode.java:71)
	at org.jruby.ast.RootNode.interpret(RootNode.java:129)
	at org.jruby.Ruby.loadFile(Ruby.java:2247)
	at org.jruby.runtime.load.ExternalScript.load(ExternalScript.java:58)
	at org.jruby.runtime.load.LoadService.tryLoadingLibraryOrScript(LoadService.java:569)
	at org.jruby.runtime.load.LoadService.smartLoad(LoadService.java:276)
	at org.jruby.runtime.load.LoadService.require(LoadService.java:287)
	at org.jruby.RubyKernel.require(RubyKernel.java:839)
	at org.jruby.RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$require.call(org/jruby/RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$require.gen)
	at org.jruby.internal.runtime.methods.JavaMethod$JavaMethodOneOrNBlock.call(JavaMethod.java:312)
	at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:273)
	at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:112)
	at org.jruby.ast.FCallOneArgNode.interpret(FCallOneArgNode.java:36)
	at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104)
	at org.jruby.ast.RootNode.interpret(RootNode.java:129)
	at org.jruby.Ruby.loadFile(Ruby.java:2247)
	at org.jruby.runtime.load.ExternalScript.load(ExternalScript.java:58)
	at org.jruby.runtime.load.LoadService.tryLoadingLibraryOrScript(LoadService.java:569)
	at org.jruby.runtime.load.LoadService.smartLoad(LoadService.java:276)
	at org.jruby.runtime.load.LoadService.require(LoadService.java:287)
	at org.jruby.RubyKernel.require(RubyKernel.java:839)
	at org.jruby.Ruby.init(Ruby.java:949)
	at org.jruby.Ruby.newInstance(Ruby.java:172)
	at org.jruby.Main.run(Main.java:199)
	at org.jruby.Main.run(Main.java:110)
	at org.jruby.Main.main(Main.java:94)
Exception in thread "main" /home/jabley/work/jruby/lib/ruby/1.8/ffi/ffi.rb:58:in `require': IO error -- ffi/library (LoadError)
	from /home/jabley/work/jruby/lib/ruby/1.8/ffi/ffi.rb:58
	from /home/jabley/work/jruby/lib/ruby/1.8/ffi/ffi.rb:1:in `require'
	from /home/jabley/work/jruby/lib/ruby/1.8/ffi.rb:1
	from /home/jabley/work/jruby/lib/ruby/1.8/ffi.rb:1
	...internal jruby stack elided...
	from Kernel.require(/home/jabley/work/jruby/lib/ruby/1.8/ffi/ffi.rb:58)
	from (unknown).(unknown)(/home/jabley/work/jruby/lib/ruby/1.8/ffi/ffi.rb:1)
	from Kernel.require(/home/jabley/work/jruby/lib/ruby/1.8/ffi.rb:1)
	from (unknown).(unknown)(/home/jabley/work/jruby/lib/ruby/1.8/ffi.rb:1)
	from (unknown).(unknown)(:1)