[meta-java] icedtea7-native - IOException constructor compile error

[meta-java] icedtea7-native - IOException constructor compile error

[Patrick Ohly]

Hello!

I'm trying to build openjdk8, using the master branches of OE and
meta-java. Distro is Ostro, which configures:

PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
PREFERRED_PROVIDER_virtual/java-native = "cacao-native"
PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"

In this configuration, cacao-initial-native ecj-initial-native
classpath-native ecj-bootstrap-native jikes-initial-native get build
before icedtea7-native fails to compile with:

        build-bootstrap-javac:
            [javac] Compiling 1 source file to /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/langtools/build/bootstrap/classes
            [javac] ----------
            [javac] 1. ERROR in /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/langtools/src/share/classes/com/sun/tools/javac/file/ZipFileIndex.java (at line 1169)
            [javac]     super(message, cause);
            [javac]     ^^^^^^^^^^^^^^^^^^^^^^
            [javac] The constructor IOException(String, Throwable) is undefined
            [javac] ----------
            [javac] 1 problem (1 error)
        
        BUILD FAILED
        /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/langtools/make/build.xml:446: The following error occurred while executing this line:
        /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/langtools/make/build.xml:789: Compile failed; see the compiler error output for details.
        
        Total time: 2 seconds
        Makefile:201: recipe for target 'build' failed

Sure enough, classpath_0.99 only has IOException with a constructor that
takes a single parameter
(classpath-native/0.99-r6.0/classpath-0.99/java/io/IOException.java):

        public class IOException extends Exception
        {
          /**
           * Compatible with JDK 1.0+.
           */
          private static final long serialVersionUID = 7818375828146090155L;
        
          /**
           * Create an exception without a descriptive error message.
           */
          public IOException()
          {
          }
        
          /**
           * Create an exception with a descriptive error message.
           *
           * @param message the descriptive error message
           */
          public IOException(String message)
          {
            super(message);
          }
        } // class IOException
        
        

The code which doesn't compile is
icedtea-2.1.3/build/openjdk-boot/langtools/src/share/classes/com/sun/tools/javac/file/ZipFileIndex.java:

    static final class ZipFormatException extends IOException {
        private static final long serialVersionUID = 8000196834066748623L;
        protected ZipFormatException(String message) {
            super(message);
        }

        protected ZipFormatException(String message, Throwable cause) {
            super(message, cause);
        }
    }

So I'm not surprised that it fails; this can't work. The questions are:
what combination does work, and when did the combination above stop
working?

[please reply also directly, I'm not receiving list emails]

-- 
Best Regards, Patrick Ohly

The content of this message is my personal opinion only and although
I am an employee of Intel, the statements I make here in no way
represent Intel's position on the issue, nor am I authorized to speak
on behalf of Intel on this matter.

Re: [meta-java] icedtea7-native - IOException constructor compile error

[Ricardo Ribalda Delgado]

Hi Patrick

I am struggling with te same issue. Did you manage to fix it on your side?

Regards!



On Fri, Jul 8, 2016 at 1:24 PM, Patrick Ohly <patrick.ohly@intel.com> wrote:
> Hello!
>
> I'm trying to build openjdk8, using the master branches of OE and
> meta-java. Distro is Ostro, which configures:
>
> PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
> PREFERRED_PROVIDER_virtual/java-native = "cacao-native"
> PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"
>
> In this configuration, cacao-initial-native ecj-initial-native
> classpath-native ecj-bootstrap-native jikes-initial-native get build
> before icedtea7-native fails to compile with:
>
>         build-bootstrap-javac:
>             [javac] Compiling 1 source file to /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/langtools/build/bootstrap/classes
>             [javac] ----------
>             [javac] 1. ERROR in /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/langtools/src/share/classes/com/sun/tools/javac/file/ZipFileIndex.java (at line 1169)
>             [javac]     super(message, cause);
>             [javac]     ^^^^^^^^^^^^^^^^^^^^^^
>             [javac] The constructor IOException(String, Throwable) is undefined
>             [javac] ----------
>             [javac] 1 problem (1 error)
>
>         BUILD FAILED
>         /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/langtools/make/build.xml:446: The following error occurred while executing this line:
>         /fast/build/ostro/x86/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/langtools/make/build.xml:789: Compile failed; see the compiler error output for details.
>
>         Total time: 2 seconds
>         Makefile:201: recipe for target 'build' failed
>
> Sure enough, classpath_0.99 only has IOException with a constructor that
> takes a single parameter
> (classpath-native/0.99-r6.0/classpath-0.99/java/io/IOException.java):
>
>         public class IOException extends Exception
>         {
>           /**
>            * Compatible with JDK 1.0+.
>            */
>           private static final long serialVersionUID = 7818375828146090155L;
>
>           /**
>            * Create an exception without a descriptive error message.
>            */
>           public IOException()
>           {
>           }
>
>           /**
>            * Create an exception with a descriptive error message.
>            *
>            * @param message the descriptive error message
>            */
>           public IOException(String message)
>           {
>             super(message);
>           }
>         } // class IOException
>
>
>
> The code which doesn't compile is
> icedtea-2.1.3/build/openjdk-boot/langtools/src/share/classes/com/sun/tools/javac/file/ZipFileIndex.java:
>
>     static final class ZipFormatException extends IOException {
>         private static final long serialVersionUID = 8000196834066748623L;
>         protected ZipFormatException(String message) {
>             super(message);
>         }
>
>         protected ZipFormatException(String message, Throwable cause) {
>             super(message, cause);
>         }
>     }
>
> So I'm not surprised that it fails; this can't work. The questions are:
> what combination does work, and when did the combination above stop
> working?
>
> [please reply also directly, I'm not receiving list emails]
>
> --
> Best Regards, Patrick Ohly
>
> The content of this message is my personal opinion only and although
> I am an employee of Intel, the statements I make here in no way
> represent Intel's position on the issue, nor am I authorized to speak
> on behalf of Intel on this matter.
>
>
>
> --
> _______________________________________________
> Openembedded-devel mailing list
> Openembedded-devel@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-devel



-- 
Ricardo Ribalda

Re: [meta-java] icedtea7-native - IOException constructor compile error

[Patrick Ohly]

On Fri, 2016-09-09 at 15:10 +0200, Ricardo Ribalda Delgado wrote:
> I am struggling with te same issue. Did you manage to fix it on your side?

It hasn't happened again. So no, I haven't fixed anything, it just works
now. No-one was able to explain how the actual bootstrapping works, i.e.
which IOException.java is meant to be used when compiling openjdk-boot.

-- 
Best Regards, Patrick Ohly

The content of this message is my personal opinion only and although
I am an employee of Intel, the statements I make here in no way
represent Intel's position on the issue, nor am I authorized to speak
on behalf of Intel on this matter.

Re: [meta-java] icedtea7-native - IOException constructor compile error

[Ricardo Ribalda Delgado]

Not very promising :)

Could you share your

build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/config.log
?

and the

PREFERRED_PROVIDER



Thanks!

On Fri, Sep 9, 2016 at 3:49 PM, Patrick Ohly <patrick.ohly@intel.com> wrote:
> On Fri, 2016-09-09 at 15:10 +0200, Ricardo Ribalda Delgado wrote:
>> I am struggling with te same issue. Did you manage to fix it on your side?
>
> It hasn't happened again. So no, I haven't fixed anything, it just works
> now. No-one was able to explain how the actual bootstrapping works, i.e.
> which IOException.java is meant to be used when compiling openjdk-boot.
>
> --
> Best Regards, Patrick Ohly
>
> The content of this message is my personal opinion only and although
> I am an employee of Intel, the statements I make here in no way
> represent Intel's position on the issue, nor am I authorized to speak
> on behalf of Intel on this matter.
>
>
>



-- 
Ricardo Ribalda