Same identical issue, build works on windows, but fails with all sorts of 
strange compiler errors on RHEL6

Tried forcing encoding via 
<project.build.sourceEncoding>cp1252</project.build.sourceEncoding>

Tried via export JAVA_TOOL_OPTIONS=-Dfile.encoding=iso-8859-1

Same result, i guess u can fix it by not using gwt...

On Monday, February 3, 2014 at 10:43:40 AM UTC-5, Sai Siddarth Muralidharan 
wrote:
>
> I am running into the same issue now. Any idea how to fix this?
>
> On Friday, October 15, 2010 10:44:59 AM UTC-4, bananos wrote:
>>
>> We have a pretty heterogeneous team which works with GWT on Mac, 
>> Windows & linux machines. 
>> One of our latest commit crashed the automatic build which runs on 
>> linux box. 
>> The problem is that GWT java source generator fails with 
>> NullPointerException at different places with the same configuration 
>> inputs, therefore it is very hard to reproduce bug or nail it down. 
>>
>> The only regularity we've found is that it fails at some point when 
>> trying to generate client bundles from PNG files. 
>> Here are few examples: 
>>
>> Case #1 
>>
>>     [java]    Scanning for additional dependencies: file:/home/bear-z/ 
>> work/client/Application/src/com/project/client/common/bundles/ 
>> CommonResources.java 
>>      [java]       Computing all possible rebind results for 
>> 'com.project.client.common.bundles.CommonResources' 
>>      [java]          Rebinding 
>> com.project.client.common.bundles.CommonResources 
>>      [java]             Invoking 
>> com.google.gwt.dev.javac.StandardGeneratorContext@72af7016 
>>      [java]                [ERROR] Generator 
>> 'com.google.gwt.resources.rebind.context.InlineClientBundleGenerator' 
>> threw threw an exception while rebinding 
>> 'com.project.client.common.bundles.CommonResources' 
>>      [java] java.lang.NullPointerException 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.InlineResourceContext.deploy(InlineResourceContext.java:
>>  
>>
>> 40) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractResourceContext.deploy(AbstractResourceContext.java:
>>  
>>
>> 97) 
>>      [java]     at 
>> com.google.gwt.resources.rg.ImageResourceGenerator.maybeDeploy(ImageResourceGenerator.java:
>>  
>>
>> 369) 
>>      [java]     at 
>> com.google.gwt.resources.rg.ImageResourceGenerator.createFields(ImageResourceGenerator.java:
>>  
>>
>> 176) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.createFieldsAndAssignments(AbstractClientBundleGenerator.java:
>>  
>>
>> 328) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.createFieldsAndAssignments(AbstractClientBundleGenerator.java:
>>  
>>
>> 385) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.generate(AbstractClientBundleGenerator.java:
>>  
>>
>> 245) 
>>      [java]     at 
>> com.google.gwt.dev.javac.StandardGeneratorContext.runGenerator(StandardGeneratorContext.java:
>>  
>>
>> 418) 
>>      [java]     at 
>> com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java: 
>> 38) 
>>      [java]     at com.google.gwt.dev.shell.StandardRebindOracle 
>> $Rebinder.tryRebind(StandardRebindOracle.java:108) 
>>      [java]     at com.google.gwt.dev.shell.StandardRebindOracle 
>> $Rebinder.rebind(StandardRebindOracle.java:54) 
>>      [java]     at 
>> com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:
>>  
>>
>> 154) 
>>      [java]     at 
>> com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:
>>  
>>
>> 143) 
>>      [java]     at com.google.gwt.dev.Precompile 
>> $DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(Precompile.java:
>>  
>>
>> 317) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:
>>  
>>
>> 95) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.process(AbstractCompiler.java:200) 
>>      [java]     at 
>> org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.compile(AbstractCompiler.java:123) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.compile(AbstractCompiler.java:234) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.access$200(AbstractCompiler.java:109) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java: 
>> 522) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:
>>  
>>
>> 112) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:
>>  
>>
>> 47) 
>>      [java]     at 
>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:
>>  
>>
>> 430) 
>>      [java]     at 
>> com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:
>>  
>>
>> 32) 
>>      [java]     at 
>> com.google.gwt.dev.Precompile.precompile(Precompile.java:522) 
>>      [java]     at 
>> com.google.gwt.dev.Precompile.precompile(Precompile.java:414) 
>>      [java]     at com.google.gwt.dev.Compiler.run(Compiler.java:201) 
>>      [java]     at com.google.gwt.dev.Compiler$1.run(Compiler.java: 
>> 152) 
>>      [java]     at 
>> com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:87) 
>>      [java]     at 
>> com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:
>>  
>>
>> 81) 
>>      [java]     at com.google.gwt.dev.Compiler.main(Compiler.java:159) 
>>
>> Fails at 
>> com.google.gwt.resources.rebind.context.InlineClientBundleGenerator 
>>
>>
>>
>> Case #2 
>>   [java]    [ERROR] Errors in 'file:/home/bear-z/work/client/ 
>> Application/src/com/project/client/common/bundles/ 
>> CommonResources.java' 
>>      [java]       [ERROR] Line 13:  Failed to resolve 
>> 'com.project.client.common.bundles.CommonResources' via deferred 
>> binding 
>>      [java]    Scanning for additional dependencies: file:/home/bear-z/ 
>> work/client/Application/src/com/project/client/contacts/bundles/ 
>> ContactsResources.java 
>>      [java]       Computing all possible rebind results for 
>> 'com.project.client.contacts.bundles.ContactsResources' 
>>      [java]          Rebinding 
>> com.project.client.contacts.bundles.ContactsResources 
>>      [java]             Invoking 
>> com.google.gwt.dev.javac.StandardGeneratorContext@72af7016 
>>      [java]                [ERROR] Generator 
>> 'com.google.gwt.resources.rebind.context.StaticClientBundleGenerator' 
>> threw threw an exception while rebinding 
>> 'com.project.client.contacts.bundles.ContactsResources' 
>>      [java] java.lang.NullPointerException 
>>      [java]     at 
>> com.google.gwt.dev.util.Util.computeStrongName(Util.java:166) 
>>      [java]     at 
>> com.google.gwt.dev.util.Util.computeStrongName(Util.java:141) 
>>      [java]     at 
>> com.google.gwt.resources.rg.ImageBundleBuilder.assimilate(ImageBundleBuilder.java:
>>  
>>
>> 627) 
>>      [java]     at 
>> com.google.gwt.resources.rg.ImageResourceGenerator.prepare(ImageResourceGenerator.java:
>>  
>>
>> 235) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:
>>  
>>
>> 556) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:
>>  
>>
>> 582) 
>>      [java]     at 
>> com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.generate(AbstractClientBundleGenerator.java:
>>  
>>
>> 204) 
>>      [java]     at 
>> com.google.gwt.dev.javac.StandardGeneratorContext.runGenerator(StandardGeneratorContext.java:
>>  
>>
>> 418) 
>>      [java]     at 
>> com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java: 
>> 38) 
>>      [java]     at com.google.gwt.dev.shell.StandardRebindOracle 
>> $Rebinder.tryRebind(StandardRebindOracle.java:108) 
>>      [java]     at com.google.gwt.dev.shell.StandardRebindOracle 
>> $Rebinder.rebind(StandardRebindOracle.java:54) 
>>      [java]     at 
>> com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:
>>  
>>
>> 154) 
>>      [java]     at 
>> com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:
>>  
>>
>> 143) 
>>      [java]     at com.google.gwt.dev.Precompile 
>> $DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(Precompile.java:
>>  
>>
>> 317) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:
>>  
>>
>> 95) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.process(AbstractCompiler.java:200) 
>>      [java]     at 
>> org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.compile(AbstractCompiler.java:123) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.compile(AbstractCompiler.java:234) 
>>      [java]     at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox 
>> $CompilerImpl.access$200(AbstractCompiler.java:109) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java: 
>> 522) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:
>>  
>>
>> 112) 
>>      [java]     at 
>> com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:
>>  
>>
>> 47) 
>>      [java]     at 
>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:
>>  
>>
>> 430) 
>>      [java]     at 
>> com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:
>>  
>>
>> 32) 
>>      [java]     at 
>> com.google.gwt.dev.Precompile.precompile(Precompile.java:522) 
>>      [java]     at 
>> com.google.gwt.dev.Precompile.precompile(Precompile.java:414) 
>>      [java]     at com.google.gwt.dev.Compiler.run(Compiler.java:201) 
>>      [java]     at com.google.gwt.dev.Compiler$1.run(Compiler.java: 
>> 152) 
>>      [java]     at 
>> com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:87) 
>>      [java]     at 
>> com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:
>>  
>>
>> 81) 
>>      [java]     at com.google.gwt.dev.Compiler.main(Compiler.java:159) 
>>
>> Fails at 
>> com.google.gwt.resources.rebind.context.StaticClientBundleGenerator 
>>
>> We are using GWT 2.0.4  and tried to compile on 
>>   a) fedora 13 x86_64  / Both sun Java 1.6.0_16 & java-1.6.0- 
>> openjdk-1.6.0.0-42.b18.fc13.x86_64 
>>   b) Ubuntu 10.04  x86 / Both sun Java 1.6.0_16 & OpenJDK Server VM 
>> (16.0-b13) for linux-x86 
>>
>>
>> I believe that problem is somewhere deep inside Java/GWT internals, 
>> related to low level memory/threads handling because of following 
>>   1) it compiles like a charm on Windows & Mac boxes 
>>   2) it is not regular, i.e.  the same code fails at different places 
>> during compilation 
>>
>>
>> Is there anyone who have experienced something similar on linux? I 
>> would really appreciate any help
>
>

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