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Posted to dev@commons.apache.org by Pascal Schumacher <pa...@gmx.net> on 2018/02/04 11:06:26 UTC

Re: CP43 and Java 6 (was: svn commit: r1822088 - /commons/proper/email/trunk/pom.xml)

Am 25.01.2018 um 15:44 schrieb sebb:
> Have you tried CP43 using Java 7 and -Pjava-1.6 ?
I tried to run "mvn clean test -Pjava-1.6" on java 7 but it causes a 
compilation failure (on helpful output is displayed even when I add "-X").

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Re: CP43 and Java 6

Posted by sebb <se...@gmail.com>.
On 4 February 2018 at 12:20, Pascal Schumacher <pa...@gmx.net> wrote:
> Am 04.02.2018 um 12:57 schrieb sebb:
>>
>> What is the failure message?
>
>
> [ERROR] Failed to execute goal

<snip/>

Agreed, that's pretty useless as an error message.

>>
>> Have you set up the JAVA_1_6_HOME env variable for use with the
>> java-1.6 profile?
>
>
> No I didn't, so I guess that is the cause (do not have java 6 installed
> anymore).

However you wrote:

"I expect to be able to build projects with a source and target level
of java 6 on java 6."

>
>
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Re: CP43 and Java 6

Posted by Pascal Schumacher <pa...@gmx.net>.
Am 04.02.2018 um 12:57 schrieb sebb:
> What is the failure message?

[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile 
(default-compile) on project commons-email: Compilation failure -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to 
execute goal 
org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile 
(default-compile) on project commons-email: Compilation failure
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:213)
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:154)
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:146)
     at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:117)
     at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:81)
     at 
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build 
(SingleThreadedBuilder.java:51)
     at org.apache.maven.lifecycle.internal.LifecycleStarter.execute 
(LifecycleStarter.java:128)
     at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309)
     at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194)
     at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107)
     at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955)
     at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290)
     at org.apache.maven.cli.MavenCli.main (MavenCli.java:194)
     at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native 
Method)
     at jdk.internal.reflect.NativeMethodAccessorImpl.invoke 
(NativeMethodAccessorImpl.java:62)
     at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke 
(DelegatingMethodAccessorImpl.java:43)
     at java.lang.reflect.Method.invoke (Method.java:564)
     at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced 
(Launcher.java:289)
     at org.codehaus.plexus.classworlds.launcher.Launcher.launch 
(Launcher.java:229)
     at 
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode 
(Launcher.java:415)
     at org.codehaus.plexus.classworlds.launcher.Launcher.main 
(Launcher.java:356)
Caused by: org.apache.maven.plugin.compiler.CompilationFailureException: 
Compilation failure
     at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute 
(AbstractCompilerMojo.java:1165)
     at org.apache.maven.plugin.compiler.CompilerMojo.execute 
(CompilerMojo.java:168)
     at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo 
(DefaultBuildPluginManager.java:134)
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:208)
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:154)
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:146)
     at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:117)
     at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:81)
     at 
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build 
(SingleThreadedBuilder.java:51)
     at org.apache.maven.lifecycle.internal.LifecycleStarter.execute 
(LifecycleStarter.java:128)
     at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309)
     at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194)
     at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107)
     at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955)
     at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290)
     at org.apache.maven.cli.MavenCli.main (MavenCli.java:194)
     at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native 
Method)
     at jdk.internal.reflect.NativeMethodAccessorImpl.invoke 
(NativeMethodAccessorImpl.java:62)
     at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke 
(DelegatingMethodAccessorImpl.java:43)
     at java.lang.reflect.Method.invoke (Method.java:564)
     at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced 
(Launcher.java:289)
     at org.codehaus.plexus.classworlds.launcher.Launcher.launch 
(Launcher.java:229)
     at 
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode 
(Launcher.java:415)
     at org.codehaus.plexus.classworlds.launcher.Launcher.main 
(Launcher.java:356)
> Have you set up the JAVA_1_6_HOME env variable for use with the
> java-1.6 profile?

No I didn't, so I guess that is the cause (do not have java 6 installed 
anymore).



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Re: CP43 and Java 6 (was: svn commit: r1822088 - /commons/proper/email/trunk/pom.xml)

Posted by sebb <se...@gmail.com>.
On 4 February 2018 at 11:06, Pascal Schumacher <pa...@gmx.net> wrote:
> Am 25.01.2018 um 15:44 schrieb sebb:
>>
>> Have you tried CP43 using Java 7 and -Pjava-1.6 ?
>
> I tried to run "mvn clean test -Pjava-1.6" on java 7 but it causes a
> compilation failure (on helpful output is displayed even when I add "-X").

What is the failure message?

Have you set up the JAVA_1_6_HOME env variable for use with the
java-1.6 profile?
e.g. in your settings.xml:

    <profile>
      <id>jxava-1.6</id>
      <properties>
        <JAVA_1_6_HOME>/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/</JAVA_1_6_HOME>
      </properties>
    </profile>


>
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