Re: Autopkgtest fails when executable is link to JAR

2016-04-30 Thread Tristan Seligmann 
On Sat, 30 Apr 2016 at 12:08 Eugene Zhukov  wrote:

> > looks strange, trying to execute a jar file directly. Should be
> something like java -jar  .../artfastqgenerator.jar
> >
> > I do not understand why a jar file (well its symlink) is in /usr/bin.
> Should be a wrapper shell calling java command.
> >
> artfastqgenerator depends on jarwrapper, which is a wrapper which does
> exactly that.
>

Note that jarwrapper sets up a binfmt-misc handler for running JAR files
directly. The binfmt-misc handler probably does not work in the LXC
container that ci.debian.net is using to run the tests, hence the failure.

As a workaround, you could run `jarwrapper /usr/bin/artfastqgenerator
` directly to execute the JAR in the same way that the binfmt-misc
handler would.

Re: Autopkgtest fails when executable is link to JAR

2016-04-30 Thread Eugene Zhukov 
On Sat, Apr 30, 2016 at 10:09 AM, Olivier Sallou
 wrote:
>
>
> - Mail original -
>> De: "Andreas Tille" 
>> À: "Debian Java List" 
>> Envoyé: Vendredi 29 Avril 2016 17:11:44
>> Objet: Autopkgtest fails when executable is link to JAR
>>
>> Hi,
>>
>> I noticed that the autopkgtest for artfastqgenerator fails[1] with
>>
>> ...
>> emoving adt-satdep (0) ...
>> adt-run [03:53:30]: test run-unit-test: [---
>> /usr/bin/artfastqgenerator: 1: /usr/bin/artfastqgenerator: Syntax error: ")"
>> unexpected
>> adt-run [03:53:30]: test run-unit-test: ---]
>> adt-run [03:53:30]: test run-unit-test:  - - - - - - - - - - results - - - -
>> - - - - - -
>> run-unit-testFAIL non-zero exit status 2
>> adt-run [03:53:31]:  summary
>> run-unit-testFAIL non-zero exit status 2
>> ...
>>
>>
>> I guess this is the case since the executable is just a symlink to the
>> JAR file:
>>
>> $ readlink /usr/bin/artfastqgenerator
>> ../share/java/artfastqgenerator.jar
>>
> looks strange, trying to execute a jar file directly. Should be something 
> like java -jar  .../artfastqgenerator.jar
>
> I do not understand why a jar file (well its symlink) is in /usr/bin. Should 
> be a wrapper shell calling java command.
>
artfastqgenerator depends on jarwrapper, which is a wrapper which does
exactly that.
Please have a look at e.g. epubcheck package with similar setup.

Eugene

Re: Autopkgtest fails when executable is link to JAR

2016-04-30 Thread Olivier Sallou 


- Mail original -
> De: "Andreas Tille" 
> À: "Debian Java List" 
> Envoyé: Vendredi 29 Avril 2016 17:11:44
> Objet: Autopkgtest fails when executable is link to JAR
> 
> Hi,
> 
> I noticed that the autopkgtest for artfastqgenerator fails[1] with
> 
> ...
> emoving adt-satdep (0) ...
> adt-run [03:53:30]: test run-unit-test: [---
> /usr/bin/artfastqgenerator: 1: /usr/bin/artfastqgenerator: Syntax error: ")"
> unexpected
> adt-run [03:53:30]: test run-unit-test: ---]
> adt-run [03:53:30]: test run-unit-test:  - - - - - - - - - - results - - - -
> - - - - - -
> run-unit-testFAIL non-zero exit status 2
> adt-run [03:53:31]:  summary
> run-unit-testFAIL non-zero exit status 2
> ...
> 
> 
> I guess this is the case since the executable is just a symlink to the
> JAR file:
> 
> $ readlink /usr/bin/artfastqgenerator
> ../share/java/artfastqgenerator.jar
> 
looks strange, trying to execute a jar file directly. Should be something like 
java -jar  .../artfastqgenerator.jar

I do not understand why a jar file (well its symlink) is in /usr/bin. Should be 
a wrapper shell calling java command.

Olivier

> 
> and inside the lxc container that is used by debci this fails.  Is there
> any default solution to make the autopkgtest functional?
> 
> Kind regards
> 
>Andreas.
> 
> 
> [1]
> https://ci.debian.net/data/packages/unstable/amd64/a/artfastqgenerator/20160429_035231.autopkgtest.log.gz
> 
> --
> http://fam-tille.de
> 
>