Build failure in JObjC (original) (raw)

Scott Kovatch scott.kovatch at oracle.com
Thu Feb 9 22:05:57 PST 2012

Well, I'm now building again, but I'm still confused as to why it succeeded. I was using 'remake' which is based on gnumake 3.8.2, but when I went back to make it built successfully. I also made sure 1.6.0_30 was my Java 6 JDK. I had been building with both of those tools for a while without any problems.

The problem was that there was nothing in the stable_bridge_metadata folder -- the metadata generation phase didn't happen. Switching to 10.7.3 might have done that because the frameworks were updated, but it was a clean build, too.

If I see it again I'll file a bug.

-- Scott

On Feb 9, 2012, at 12:02 PM, Scott Kovatch wrote:

I don't have anything related to your patch installed, so that's not it.

10.7.3 sounds like a culprit, given where it's failing. -- Scott On Feb 9, 2012, at 11:53 AM, Michael McMahon wrote:

I saw that error too yesterday and assumed it was caused by (my incomplete work for) 7142950 You could try the completed patch from the webrev today and see if it fixes it for you.

Also, did you update to 10.7.3 recently? I updated yesterday and wonder if that might be the cause. - Michael On 09/02/12 17:28, Scott Kovatch wrote: Hello,

I updated my jdk7u-dev forest last night and I can no longer build JObjC. I'm also on 10.7.3. Any ideas? Does JObjC have an owner, either in the community or within Oracle? -- Scott [exec] java -d64 -Xms128m -Xmx512m -Djava.library.path=/Users/skovatch/src/jdk7u-dev/build/macosx-universal/JObjC.dst/Debug -Xbootclasspath:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/sunrsasign.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/1.7.0-b228.jdk/Contents/Home/jre/classes -classpath /Users/skovatch/src/jdk7u-dev/build/macosx-universal/JObjC.build/bin/core:/Users/skovatch/src/jdk7u-dev/build/macosx-universal/JObjC.build/bin/generator -ea com.apple.internal.jobjc.generator.Generator dst=/Users/skovatch/src/jdk7u-dev/build/macosx-universal/JObjC.build/src/jobjc frameworks=/Users/skovatch/src/jdk7u-dev/build/macosx-universal/stablebridgemetadata [exec] ./rungen:67:in `raise': exception class/object expected (TypeError) [exec] from ./rungen:67 [exec] Cleaning up: /Users/skovatch/src/jdk7u-dev/build/macosx-universal/JObjC.build/src/jobjc [exec] Outputting classes to: /Users/skovatch/src/jdk7u-dev/build/macosx-universal/JObjC.build/src/jobjc [exec] Searching for bridged frameworks in: /Users/skovatch/src/jdk7u-dev/build/macosx-universal/stablebridgemetadata [exec] found 0 frameworks [exec] Parsing XML [exec] Parsing dependencies [exec] Parsing types [exec] SORBB -- Getting Struct offsets @W32 [exec] SORBB -- Getting Struct offsets @W64 [exec] Parsing classes [exec] Parsing constants [exec] Parsing functions [exec] --1-- Generator: consolidateClassesForFrameworks [exec] --2-- Resolving duplicate classes: [exec] Determining super classes: [exec] --1-- Generator: TypeCache load [exec] --1-- Generator: disambiguateMethodNames [exec] Exception in thread "main" java.lang.NullPointerException [exec] at com.apple.internal.jobjc.generator.MethodDisambiguator.disambiguateMethodNamesFor(MethodDisambiguator.java:50) [exec] at com.apple.internal.jobjc.generator.MethodDisambiguator.disambiguateMethodNames(MethodDisambiguator.java:43) [exec] at com.apple.internal.jobjc.generator.Generator.main(Generator.java:66)

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