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POAdd a java.library.path to /usr/lib/jni for scala with maven and ubuntu
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  1. POAdd a java.library.path to /usr/lib/jni for scala with maven and ubuntu
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    copied!<p>I'm trying to create a pom.xml which compile and run a program in scala. This project need some *.so libraries (gluegen-rt.so for example) to run. Theses files are located here : /usr/lib/jni/</p> <p>I have this error when i run my program : </p> <pre><code>Exception in thread "main" java.lang.UnsatisfiedLinkError: no gluegen-rt in java.library.path at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1738) at java.lang.Runtime.loadLibrary0(Runtime.java:823) at java.lang.System.loadLibrary(System.java:1028) at com.jogamp.gluegen.runtime.NativeLibLoader.loadLibraryInternal(NativeLibLoader.java:102) at com.jogamp.gluegen.runtime.NativeLibLoader.access$000(NativeLibLoader.java:51) at com.jogamp.gluegen.runtime.NativeLibLoader$1.run(NativeLibLoader.java:70) at java.security.AccessController.doPrivileged(Native Method) at com.jogamp.gluegen.runtime.NativeLibLoader.loadGlueGenRT(NativeLibLoader.java:68) at com.jogamp.common.jvm.JVMUtil.&lt;clinit&gt;(JVMUtil.java:56) at javax.media.nativewindow.NativeWindowFactory.&lt;clinit&gt;(NativeWindowFactory.java:102) at javax.media.opengl.awt.GLCanvas.&lt;clinit&gt;(GLCanvas.java:82) at org.jzy3d.chart.Chart.initializeCanvas(Chart.java:65) at org.jzy3d.chart.Chart.&lt;init&gt;(Chart.java:56) at org.jzy3d.chart.Chart.&lt;init&gt;(Chart.java:39) at fr.iscpif.slocalfit.testGraphique$.main(testGraphique.scala:28) at fr.iscpif.slocalfit.testGraphique.main(testGraphique.scala) </code></pre> <p>So i make some research on linked library with maven, and i find this command line on a pom.xml : </p> <pre><code>&lt;systemProperties&gt; &lt;property&gt; &lt;name&gt;java.library.path&lt;/name&gt; &lt;value&gt;/usr/lib/jni/&lt;/value&gt; &lt;/property&gt; &lt;/systemProperties&gt; </code></pre> <p>But i don't know <strong>where i can write</strong> this lines into my pom.xml, because i want maven add this lines to java command line <strong>before</strong> i run the main class of my program ... </p> <p>Best regards, Thanks for help,</p> <p>My pom.xml is actually like that : </p> <pre><code>&lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;groupId&gt;fr.iscpif&lt;/groupId&gt; &lt;packaging&gt;bundle&lt;/packaging&gt; &lt;artifactId&gt;slocalfit&lt;/artifactId&gt; &lt;version&gt;1.0-SNAPSHOT&lt;/version&gt; &lt;dependencies&gt; &lt;dependency&gt; &lt;groupId&gt;org.scala-lang&lt;/groupId&gt; &lt;artifactId&gt;scala-library&lt;/artifactId&gt; &lt;version&gt;${lib.org.scala-lang.scala.version}&lt;/version&gt; &lt;!--&lt;scope&gt;provided&lt;/scope&gt;--&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.media.opengl&lt;/groupId&gt; &lt;artifactId&gt;jogl-core&lt;/artifactId&gt; &lt;version&gt;2.0-pre-20101001&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.media.opengl&lt;/groupId&gt; &lt;artifactId&gt;jogl-util&lt;/artifactId&gt; &lt;version&gt;2.0-pre-20101001&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.media.nativewindow&lt;/groupId&gt; &lt;artifactId&gt;nativewindow-core&lt;/artifactId&gt; &lt;version&gt;2.0-pre-20101001&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;com.jogamp.gluegen&lt;/groupId&gt; &lt;artifactId&gt;gluegen-rt&lt;/artifactId&gt; &lt;version&gt;1.0-beta07&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.apache.commons&lt;/groupId&gt; &lt;artifactId&gt;commons-math&lt;/artifactId&gt; &lt;version&gt;3.0-SNAPSHOT&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;ca.umontreal.iro&lt;/groupId&gt; &lt;artifactId&gt;ssj&lt;/artifactId&gt; &lt;version&gt;2.4&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;gov.lbl.acs.colt&lt;/groupId&gt; &lt;artifactId&gt;colt&lt;/artifactId&gt; &lt;version&gt;1.2&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;jfree&lt;/groupId&gt; &lt;artifactId&gt;jfreechart&lt;/artifactId&gt; &lt;version&gt;1.0.13&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;jfree&lt;/groupId&gt; &lt;artifactId&gt;jcommon&lt;/artifactId&gt; &lt;version&gt;1.0.15&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.openmole.tools&lt;/groupId&gt; &lt;artifactId&gt;mgo&lt;/artifactId&gt; &lt;version&gt;1.0-SNAPSHOT&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.openmole&lt;/groupId&gt; &lt;artifactId&gt;au.com.bytecode.opencsv&lt;/artifactId&gt; &lt;version&gt;2.0&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org&lt;/groupId&gt; &lt;artifactId&gt;jzy3d&lt;/artifactId&gt; &lt;version&gt;0.9&lt;/version&gt; &lt;/dependency&gt; &lt;/dependencies&gt; &lt;properties&gt; &lt;lib.org.scala-lang.scala.version&gt;2.9.0-1&lt;/lib.org.scala-lang.scala.version&gt; &lt;maven.scala.version&gt;${lib.org.scala-lang.scala.version}&lt;/maven.scala.version&gt; &lt;/properties&gt; &lt;build&gt; &lt;plugins&gt; &lt;plugin&gt; &lt;groupId&gt;org.scala-tools&lt;/groupId&gt; &lt;artifactId&gt;maven-scala-plugin&lt;/artifactId&gt; &lt;executions&gt; &lt;execution&gt; &lt;configuration&gt; &lt;/configuration&gt; &lt;id&gt;scala-compile-first&lt;/id&gt; &lt;phase&gt;process-resources&lt;/phase&gt; &lt;goals&gt; &lt;goal&gt;add-source&lt;/goal&gt; &lt;goal&gt;compile&lt;/goal&gt; &lt;goal&gt;testCompile&lt;/goal&gt; &lt;/goals&gt; &lt;/execution&gt; &lt;/executions&gt; &lt;/plugin&gt; &lt;!--&lt;plugin&gt; &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt; &lt;artifactId&gt;maven-assembly-plugin&lt;/artifactId&gt; &lt;version&gt;2.2&lt;/version&gt; &lt;configuration&gt; &lt;descriptorRefs&gt; &lt;descriptorRef&gt;jar-with-dependencies&lt;/descriptorRef&gt; &lt;/descriptorRefs&gt; &lt;archive&gt; &lt;manifest&gt; &lt;mainClass&gt;${run.mainclass}&lt;/mainClass&gt; &lt;/manifest&gt; &lt;/archive&gt; &lt;/configuration&gt; &lt;/plugin&gt;--&gt; &lt;plugin&gt; &lt;groupId&gt;org.apache.felix&lt;/groupId&gt; &lt;artifactId&gt;maven-bundle-plugin&lt;/artifactId&gt; &lt;extensions&gt;true&lt;/extensions&gt; &lt;configuration&gt; &lt;manifestLocation&gt;target/META-INF&lt;/manifestLocation&gt; &lt;finalName&gt;${symbolic.name}_${project.version}&lt;/finalName&gt; &lt;instructions&gt; &lt;!--&lt;Main-Class&gt;fr.iscpif.TON.PACKAGE.TaClasse&lt;/Main-Class&gt;--&gt; &lt;Bundle-Name&gt;${project.groupId}.${project.artifactId}&lt;/Bundle-Name&gt; &lt;Bundle-SymbolicName&gt;${project.groupId}.${project.artifactId}&lt;/Bundle-SymbolicName&gt; &lt;Import-Package&gt;*;resolution:=optional&lt;/Import-Package&gt; &lt;Export-Package&gt;fr.iscpif.slocalfit.*,org.apache.commons.math.*,org.openmole.tools.mgo.*,umontreal.iro.lecuyer.*&lt;/Export-Package&gt; &lt;Embed-Dependency&gt;*;scope=!provided;inline=true;artifactId=!scala-library&lt;/Embed-Dependency&gt; &lt;Embed-Transitive&gt;true&lt;/Embed-Transitive&gt; &lt;/instructions&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;/plugins&gt; &lt;/build&gt; &lt;name&gt;${project.artifactId} ${project.version}&lt;/name&gt; &lt;repositories&gt; &lt;repository&gt; &lt;id&gt;maven.iscpif.fr&lt;/id&gt; &lt;name&gt;ISCPIF repository&lt;/name&gt; &lt;url&gt;http://maven.iscpif.fr/public/&lt;/url&gt; &lt;/repository&gt; &lt;repository&gt; &lt;id&gt;maven.iscpif.fr.snapshots&lt;/id&gt; &lt;name&gt;ISCPIF snapshots repository&lt;/name&gt; &lt;url&gt;http://maven.iscpif.fr/snapshots/&lt;/url&gt; &lt;/repository&gt; &lt;repository&gt; &lt;id&gt;scala-tools.org&lt;/id&gt; &lt;name&gt;Scala repository&lt;/name&gt; &lt;url&gt;http://scala-tools.org/repo-releases/&lt;/url&gt; &lt;/repository&gt; &lt;/repositories&gt; &lt;/project&gt; </code></pre>
 

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