Backport 2.0 RC

Charles Oliver Nutter headius at headius.com
Mon Jul 30 14:48:41 PDT 2012


I tried it on JRuby...perhaps I'm doing something wrong:

Command line:

java -javaagent:lib/jsr292-backport.jar
-Djruby.home=/Users/headius/projects/jruby
-Djruby.compile.invokedynamic=true -Djruby.jit.logging.verbose=true
-jar ../jruby/lib/jruby.jar  -e "puts 1"

Error:

2012-07-30T16:45:58.970-05:00: Ruby: java/lang/invoke/CallSite
java.lang.NoClassDefFoundError: java/lang/invoke/CallSite
	at org.jruby.compiler.impl.InvokeDynamicCacheCompiler.cacheFixnum(InvokeDynamicCacheCompiler.java:231)
	at org.jruby.compiler.impl.BaseBodyCompiler.createNewFixnum(BaseBodyCompiler.java:429)
	at org.jruby.compiler.ASTCompiler.compileFixnum(ASTCompiler.java:2452)
	at org.jruby.compiler.ASTCompiler.compile(ASTCompiler.java:289)
	at org.jruby.compiler.ASTCompiler19.compile(ASTCompiler19.java:87)
	at org.jruby.compiler.ASTCompiler$SpecificArityArguments.call(ASTCompiler.java:523)

- Charlie

On Sun, Jul 29, 2012 at 7:10 PM, Mark Roos <mroos at roos.com> wrote:
> Hi Rémi
>
> gave it a shot with this launch
> java -javaagent:jsr292-backport.jar -agentpath:javaDebug.dylib
> ri/experiment2/TestSm
>
>
> Got this error
> C:        Unable to locate callback class.
> java.lang.NoClassDefFoundError
>  - klass: 'java/lang/NoClassDefFoundError'
> ./testBackport: line 3: 38777 Trace/BPT trap: 5       java
> -javaagent:jsr292-backport.jar -agentpath:javaDebug.dylib
> ri/experiment2/TestSm
>
> I usually put my jar file on the bootClassPath,  but I didn't think I needed
> it here.
>
> everything is in the same directory
>
> see you tomorrow
>
> mark
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