[gentoo-java] Error compiling ant-tasks

[gentoo-java] Error compiling ant-tasks

[Jan Meier]

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Hello,

I get the following error when I try to emerge ant-tasks:

>>> Compiling source 
in /var/tmp/portage/ant-tasks-1.6.5-r2/work/apache-ant-1.6.5 ...
Buildfile: build.xml

prepare:

check_for_optional_packages:

BUILD FAILED
java.lang.UnsupportedClassVersionError: org/mozilla/javascript/Scriptable 
(Unsupported major.minor version 49.0)

Total time: 3 seconds
>>> Source compiled.
>>> Test phase [not enabled]: dev-java/ant-tasks-1.6.5-r2

>>> Install ant-tasks-1.6.5-r2 into /var/tmp/portage/ant-tasks-1.6.5-r2/image/ 
category dev-java

!!! ERROR: dev-java/ant-tasks-1.6.5-r2 failed.
Call stack:
  ebuild.sh, line 1539:   Called dyn_install
  ebuild.sh, line 1013:   Called src_install
  ant-tasks-1.6.5-r2.ebuild, line 80:   Called 
java-pkg_dojar 'build/lib/ant-*.jar'
  java-utils-2.eclass, line 197:   Called die

!!! build/lib/ant-*.jar does not exist
!!! If you need support, post the topmost build error, and the call stack if 
relevant.

!!! When you file a bug report, please include the following information:
GENTOO_VM=blackdown-jdk-1.4.2  CLASSPATH="" 
JAVA_HOME="/opt/blackdown-jdk-1.4.2.03"
JAVACFLAGS="-source 1.4 -target 1.4" COMPILER=""
and of course, the output of emerge --info


Any suggestions how I can solve this problem?

Regards
Jan

-- 
Get my public key from: www.codejunky.org/codejunky.asc

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Re: [gentoo-java] Error compiling ant-tasks

[Miroslav Šulc]

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Hi Jan,

I think you should run java-1.5-fixer and then try again.

Miroslav

Jan Meier wrote:
> Hello,
>
> I get the following error when I try to emerge ant-tasks:
>
>   
>>>> Compiling source 
>>>>         
> in /var/tmp/portage/ant-tasks-1.6.5-r2/work/apache-ant-1.6.5 ...
> Buildfile: build.xml
>
> prepare:
>
> check_for_optional_packages:
>
> BUILD FAILED
> java.lang.UnsupportedClassVersionError: org/mozilla/javascript/Scriptable 
> (Unsupported major.minor version 49.0)
>
> Total time: 3 seconds
>   
>>>> Source compiled.
>>>> Test phase [not enabled]: dev-java/ant-tasks-1.6.5-r2
>>>>         
>
>   
>>>> Install ant-tasks-1.6.5-r2 into /var/tmp/portage/ant-tasks-1.6.5-r2/image/ 
>>>>         
> category dev-java
>
> !!! ERROR: dev-java/ant-tasks-1.6.5-r2 failed.
> Call stack:
>   ebuild.sh, line 1539:   Called dyn_install
>   ebuild.sh, line 1013:   Called src_install
>   ant-tasks-1.6.5-r2.ebuild, line 80:   Called 
> java-pkg_dojar 'build/lib/ant-*.jar'
>   java-utils-2.eclass, line 197:   Called die
>
> !!! build/lib/ant-*.jar does not exist
> !!! If you need support, post the topmost build error, and the call stack if 
> relevant.
>
> !!! When you file a bug report, please include the following information:
> GENTOO_VM=blackdown-jdk-1.4.2  CLASSPATH="" 
> JAVA_HOME="/opt/blackdown-jdk-1.4.2.03"
> JAVACFLAGS="-source 1.4 -target 1.4" COMPILER=""
> and of course, the output of emerge --info
>
>
> Any suggestions how I can solve this problem?
>
> Regards
> Jan
>
>   

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Re: [gentoo-java] Error compiling ant-tasks

[Grobian]

On 05-08-2006 11:04:34 +0200, Jan Meier wrote:
> BUILD FAILED
> java.lang.UnsupportedClassVersionError: org/mozilla/javascript/Scriptable 
> (Unsupported major.minor version 49.0)
[snip]
> !!! When you file a bug report, please include the following information:
> GENTOO_VM=blackdown-jdk-1.4.2  CLASSPATH="" 
> JAVA_HOME="/opt/blackdown-jdk-1.4.2.03"
> JAVACFLAGS="-source 1.4 -target 1.4" COMPILER=""
> and of course, the output of emerge --info
> 
> Any suggestions how I can solve this problem?

the class files you encounter were compiled with -target 1.5, while your compiler only supports 1.4.

Did you perhaps previously use Java 1.5 to compile some packages?


-- 
Fabian Groffen
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