[fedora-java] Maven error log due to UTF8 during make rpm

[Juan Hernandez]

On 04/18/2012 03:12 PM, Doron Fediuck wrote:
> Hi guys,
> I hope someone here stumbled upon it, and has a good idea.
> We have some Java source files with remarks in French, including
> Unicode characters.
> When running simple maven build it works well.
> However, when using rpmbuild, we're failing
> with errors like this:
> 
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project talendRoutines: Compilation failure: Compilation failure:
> [ERROR] /home/xxx/git-repos/ovirt-dwh/rpmtop/BUILD/ovirt-dwh-3.0/data-warehouse/history_etl/etl_sources/talendRoutines/src/main/java/routines/TalendString.java:[274,35] unmappable character for encoding ASCII
> ...
> 
> When debugging this, we saw that rpmbuild actually sets LANG=C,
> which disables unicode thus resulting with the error.
> 
> 1. Did anyone see this before?
> 2. Any idea how to disable the LANG setting during rpmbuild?
> 
> I'm sure Fedora Java dev's should be aware of it.

I added this option the maven command line for that very reason:

-Dproject.build.sourceEncoding=ISO-8859-1

Hope it helps!

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