[Bug-kawa] [bug #33916] Build error with Java7

[Helmut Eller]

URL:
  <http://savannah.gnu.org/bugs/?33916>

                 Summary: Build error with Java7
                 Project: Kawa
            Submitted by: ellerh
            Submitted on: Mon 01 Aug 2011 09:47:43 AM GMT
                Category: Code generation
                Severity: 3 - Normal
              Item Group: Compile-time exception
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

I've configured Kawa with configure --with-java-source=7
and get an error after make clean; make:

...
(compiling parameters.scm to kawa.lib.parameters)
(compiling ports.scm to kawa.lib.ports)
(compiling files.scm to kawa.lib.files)
internal error while compiling files.scm
java.lang.VerifyError: Inconsistent stackmap frames at branch target 14 in
method
kawa.lib.ports.openInputString(Ljava/lang/CharSequence;)Lgnu/mapping/InPort;
at offset 6
        at java.lang.Class.getDeclaredFields0(Native Method)
        at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
        at java.lang.Class.getDeclaredFields(Class.java:1760)
        at gnu.bytecode.ClassType.addFields(ClassType.java:624)
        at gnu.bytecode.ClassType.getFields(ClassType.java:524)
        at gnu.expr.ModuleInfo.setupModuleExp(ModuleInfo.java:180)
        at kawa.standard.require.importDefinitions(require.java:308)
        at kawa.standard.require.scanForDefinitions(require.java:219)
        at kawa.lang.Syntax.scanForm(Syntax.java:65)
        at kawa.lang.Translator.scanForm(Translator.java:1096)
        at gnu.kawa.lispexpr.LispLanguage.parse(LispLanguage.java:78)
        at gnu.expr.Compilation.process(Compilation.java:1851)
        at gnu.expr.ModuleInfo.loadByStages(ModuleInfo.java:305)
        at gnu.expr.ModuleInfo.loadByStages(ModuleInfo.java:290)
        at gnu.expr.ModuleInfo.loadByStages(ModuleInfo.java:290)
        at gnu.expr.ModuleInfo.loadByStages(ModuleInfo.java:290)
        at gnu.expr.ModuleInfo.loadByStages(ModuleInfo.java:290)
        at gnu.expr.ModuleInfo.loadByStages(ModuleInfo.java:290)
        at kawa.repl.compileFiles(repl.java:785)
        at kawa.repl.processArgs(repl.java:412)
        at kawa.repl.main(repl.java:831)
make[2]: *** [scm-classes.stamp] Error 255
make[2]: Leaving directory `/scratch/kawa/kawa/lib'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/scratch/kawa/kawa'
make: *** [all-recursive] Error 1
[Exit 2]


Java version:

java version "1.7.0"
Java(TM) SE Runtime Environment (build 1.7.0-b147)
Java HotSpot(TM) Client VM (build 21.0-b17, mixed mode)






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