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https://issues.apache.org/jira/browse/MNG-5579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stephen Connolly updated MNG-5579:
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Fix Version/s: (was: 3.5.0)
old-3.4.0-needing-scrub
> Unify error output/check logic from shell and batch scripts
> -----------------------------------------------------------
>
> Key: MNG-5579
> URL: https://issues.apache.org/jira/browse/MNG-5579
> Project: Maven
> Issue Type: Improvement
> Components: Command Line
> Affects Versions: 3.1.1
> Reporter: Michael Osipov
> Assignee: Michael Osipov
> Priority: Minor
> Fix For: old-3.4.0-needing-scrub
>
>
> Currently,
> both output two different messages.
> Shell:
> {quote}
> Error: JAVA_HOME is not defined correctly.
> We cannot execute $JAVACMD
> {quote}
> while batch says:
> {quote}
> Error: JAVA_HOME not found in your environment.
> Please set the JAVA_HOME variable in your environment to match the
> location of your Java installation.
> {quote}
> Same applies for {{M2_HOME}}. Additionally, testing for the Java command is
> handled different in both scripts. The batch script relies on JAVA_HOME while
> the shell script can ignore it. Both should require {{JAVA_HOME}} or warn
> about and use {{which java}}, respectively {{java}} in {{PATH}} ({{for %%X
> in (java.exe) do (set JAVACMD=%%~$PATH:X)}}) on Windows. After that should
> proceed to checking {{M2_HOME}}.
> Any thoughts?
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