Thanks James, Karsten

That works thanks! 

I then found that I needed to use "mvn deploy:deploy-file" to get the jar 
into my local repo instead of "mvn install:install-file" otherwise maven 
didn't create the necessary supporting files and I got a "no supported 
algorithms found" error when I ran "lein deps"

cheers

Dave

On Friday, March 22, 2013 9:13:16 AM UTC, Karsten Schmidt wrote:
>
> You can see the actual path used by doing this in the repl: 
> (System/getProperty "java.library.path") 
>
> I found it best to wrap native libs in a jar with this internal structure: 
>
> /META-INF/MANIFEST.MF 
> /native/linux/x86 
> /native/linux/x86_64 
> /native/macosx/x86 
> /native/macosx/x86_64 
> /native/windows/x86 
> /native/windows/x86_64 
>
> Then deploy the jar to your repo and refer to it as normal from 
> project.clj, no need to set native path manually... 
>
> On 22 March 2013 02:17, xumingmingv <xumingmin...@gmail.com <javascript:>> 
> wrote: 
> > Have a look at this: 
> > 
> http://nakkaya.com/2010/04/05/managing-native-dependencies-with-leiningen/ 
> > 
> > 在 2013-3-22,上午6:55,Dave Snowdon <dave.s...@gmail.com <javascript:>> 写道: 
> > 
> > I just upgraded from leiningen version 1.5.2 to 2.0.0 and noticed that 
> the 
> > native library path no longer seems to be set correctly. 
> > 
> > Here is my project file: 
> > 
> > (defproject naojure "0.1.0-SNAPSHOT" 
> >   :description "Clojure wrapper for Aldebaran Robotics java NAOQI 
> binding. 
> > Depends on the Aldebaran jar file being installed in a local repo and 
> the 
> > shared library being in the dynamic library load path" 
> >   :url "https://github.com/davesnowdon/naojure"; 
> >   :repositories {"local" ~(str (.toURI (java.io.File. 
> "maven_repository")))} 
> >   :native-path "native" 
> >   :dependencies [[org.clojure/clojure "1.4.0"] [com.aldebaran/jnaoqi 
> > "1.14.0"]]) 
> > 
> > The native library is in a folder "native" at the top-level of the 
> project 
> > and the corresponding jar in a local repo also contained within the 
> > leiningen project. 
> > 
> > If I run lein1 repl (I renamed the old leiningen script before 
> upgrading) 
> > then I can create instances of native classes from the repl, If I run 
> lein 
> > repl (leiningen 2.0.0) then I get the following error: 
> > 
> > CompilerException java.lang.UnsatisfiedLinkError: no jnaoqi in 
> > java.library.path, compiling:(NO_SOURCE_PATH:1) 
> > 
> > Here are the exact values reported by lein version (running on Linux - 
> > Fedora Core 14) 
> > Leiningen 1.5.2 on Java 1.6.0_20 OpenJDK 64-Bit Server VM 
> > & 
> > Leiningen 2.0.0 on Java 1.6.0_20 OpenJDK 64-Bit Server VM 
> > 
> > I've looked online for issues related to leiningen and native path 
> handling 
> > but the bugs I found all related to leiningen 1 and have been supposedly 
> > fixed. 
> > 
> > Can anyone suggest why the native library is not being located? 
> > 
> > thanks 
> > 
> > Dave 
> > 
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> -- 
> Karsten Schmidt 
> http://postspectacular.com | http://toxiclibs.org | http://toxi.co.uk 
>

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