create a jar that include libs and other project

[bogdan teleman <te...@gmail.com>]

Hy,

I have 2 Java projects (eg p1 and p2) and I want to create jar (using
buildr) that contains both projects and their libs.

p2 depends on p1.

compile.with(projects('p1'),
removeDups(project('p1').compile.dependencies), removeDups(P2_LIBS))

package(:jar).with( :manifest => {'Main-Class' => 'com.p2.Main'} )

compile.dependencies.each do |x|
         if x
            package(:jar).merge(x).exclude('META-INF/MANIFEST.MF')
         end
end

I tried this, but that give me an error, I think because p2 depends on p1,
because if I have only p2 and libs this works.

So how should I create the jar file with p1, p2 an libs?


Thanks.

Re: create a jar that include libs and other project

[bogdan teleman <te...@gmail.com>]

I made some research and I found that some libs when I unpack them give some
errors (from krusader for example I can't unpack them at all, and from gnome
I have some files with errors), so the code from Kristof Jozsa si good, and
I think that my code is good as well.

Thanks for helping me.

Re: create a jar that include libs and other project

[Antoine Toulme <an...@lunar-ocean.com>]

Please copy the full stacktrace so we can see where the error comes from.

On Tue, Sep 14, 2010 at 03:40, bogdan teleman <te...@gmail.com> wrote:

> this gives me the same error: "TypeError : can't dup NilClass", I assume
> (as
> i said in first mail), this error is because my project depends on other
> project (that is not a lib).
>

Re: create a jar that include libs and other project

[bogdan teleman <te...@gmail.com>]

this gives me the same error: "TypeError : can't dup NilClass", I assume (as
i said in first mail), this error is because my project depends on other
project (that is not a lib).

Re: create a jar that include libs and other project

[Kristof Jozsa <kr...@gmail.com>]

Examining my buildfile I also had this:

#pack = package(:jar) \
    #  .with(:manifest =>
manifest.merge('Main-Class'=>'com.gts.updatestatus.Broker')) \
    #  .merge(compile.dependencies)

I believe this was working while it was uncommented..

K

On Tue, Sep 14, 2010 at 9:49 AM, bogdan teleman <te...@gmail.com> wrote:

> Thanks,
>
> it copy all dependencies in target/dependencies, but don't merge them in
> the
> jar file. What should I change to merge all libs from target/dependencies
> in
> my jar file?
>

Re: create a jar that include libs and other project

[bogdan teleman <te...@gmail.com>]

Thanks,

it copy all dependencies in target/dependencies, but don't merge them in the
jar file. What should I change to merge all libs from target/dependencies in
my jar file?

Re: create a jar that include libs and other project

[Kristof Jozsa <kr...@gmail.com>]

I did this:

# util method to copy dependencies
def copy_deps(pkg)
  deps_dir = self._('target/dependencies')
  mkdir_p deps_dir
  compile.dependencies.each { |dep| cp dep.to_s, deps_dir }
end

and using it like this:

pack = package :jar, :id => 'cdm'
pack.enhance { |pkg| copy_deps(pkg) }

hope that helps..

K


On Mon, Sep 13, 2010 at 2:25 PM, bogdan teleman <te...@gmail.com> wrote:

> Hy,
>
> I have 2 Java projects (eg p1 and p2) and I want to create jar (using
> buildr) that contains both projects and their libs.
>
> p2 depends on p1.
>
> compile.with(projects('p1'),
> removeDups(project('p1').compile.dependencies), removeDups(P2_LIBS))
>
> package(:jar).with( :manifest => {'Main-Class' => 'com.p2.Main'} )
>
> compile.dependencies.each do |x|
>         if x
>            package(:jar).merge(x).exclude('META-INF/MANIFEST.MF')
>         end
> end
>
> I tried this, but that give me an error, I think because p2 depends on p1,
> because if I have only p2 and libs this works.
>
> So how should I create the jar file with p1, p2 an libs?
>
>
> Thanks.
>