| Evgeny Mandrikov | 82a92ca | 2012-01-15 20:25:48 +0000 | [diff] [blame^] | 1 | <?xml version="1.0" encoding="ISO-8859-1" ?> |
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| 4 | <head> |
| 5 | <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> |
| 6 | <link rel="stylesheet" href=".resources/doc.css" charset="ISO-8859-1" type="text/css" /> |
| 7 | <link rel="stylesheet" href="../coverage/.resources/prettify.css" charset="ISO-8859-1" type="text/css" /> |
| 8 | <link rel="shortcut icon" href=".resources/report.gif" type="image/gif" /> |
| 9 | <script type="text/javascript" src="../coverage/.resources/prettify.js"></script> |
| 10 | <title>JaCoCo - Build</title> |
| 11 | </head> |
| 12 | <body onload="prettyPrint()"> |
| 13 | |
| 14 | <div class="breadcrumb"> |
| 15 | <a href="../index.html" class="el_report">JaCoCo</a> > |
| 16 | <a href="index.html" class="el_group">Documentation</a> > |
| 17 | <span class="el_source">Build</span> |
| 18 | </div> |
| 19 | <div id="content"> |
| 20 | |
| 21 | <h1>Build</h1> |
| 22 | |
| 23 | <p> |
| 24 | The JaCoCo build is fully based on <a href="http://maven.apache.org/">Maven</a> |
| 25 | and its extension <a href="http://www.eclipse.org/tycho/">Tycho</a> to build |
| 26 | OSGi bundles based on the declations in their <code>MANIFEST.MF</code> file |
| 27 | ("manfest-first" approach). The build can be locally executed on every machine |
| 28 | with a proper <a href="environment.html">environment setup</a>. In particular |
| 29 | you need a <a href="http://maven.apache.org/">Maven 3</a> installation. |
| 30 | Developers are encouraged to run the build before every commit to ensure |
| 31 | consistency of the source tree. |
| 32 | </p> |
| 33 | |
| 34 | |
| 35 | <h2>Running the Build</h2> |
| 36 | |
| 37 | <p> |
| 38 | The build can be started by executing the following command with |
| 39 | <code>./org.jacoco.build/</code> as the working directory: |
| 40 | </p> |
| 41 | |
| 42 | <pre> |
| 43 | mvn clean install |
| 44 | </pre> |
| 45 | |
| 46 | <p> |
| 47 | Total build time is typically around 3 minutes, however first build might take |
| 48 | more time, because Maven should download plugins and dependencies. The |
| 49 | download ZIP will be created at the following location: |
| 50 | </p> |
| 51 | |
| 52 | <pre> |
| 53 | ./org.jacoco.doc/target/jacoco-<i>x.y.z.qualifier</i>.zip |
| 54 | </pre> |
| 55 | |
| 56 | |
| 57 | <h2>Testing with different JDKs</h2> |
| 58 | |
| 59 | <p> |
| 60 | Target Java version for JaCoCo builds is 1.5, however for verification |
| 61 | purposes you can execute tests using other versions. In order to do so, first |
| 62 | you should create file <code>toolchains.xml</code> in <code>~/.m2/</code> |
| 63 | directory. Here is an example of such file. For more information see |
| 64 | <a href="http://maven.apache.org/guides/mini/guide-using-toolchains.html">Maven |
| 65 | Guide to Using Toolchains</a>. |
| 66 | </p> |
| 67 | |
| 68 | <pre class="source lang-xml linenums"> |
| 69 | <?xml version="1.0" encoding="UTF8"?> |
| 70 | <toolchains> |
| 71 | <toolchain> |
| 72 | <type>jdk</type> |
| 73 | <provides> |
| 74 | <id>java15</id> |
| 75 | <version>1.5</version> |
| 76 | <vendor>sun</vendor> |
| 77 | </provides> |
| 78 | <configuration> |
| 79 | <jdkHome>/usr/lib/jvm/sun-jdk-1.5</jdkHome> |
| 80 | </configuration> |
| 81 | </toolchain> |
| 82 | <toolchain> |
| 83 | <type>jdk</type> |
| 84 | <provides> |
| 85 | <id>java16</id> |
| 86 | <version>1.6</version> |
| 87 | <vendor>sun</vendor> |
| 88 | </provides> |
| 89 | <configuration> |
| 90 | <jdkHome>/usr/lib/jvm/sun-jdk-1.6</jdkHome> |
| 91 | </configuration> |
| 92 | </toolchain> |
| 93 | <toolchain> |
| 94 | <type>jdk</type> |
| 95 | <provides> |
| 96 | <id>java17</id> |
| 97 | <version>1.7</version> |
| 98 | <vendor>sun</vendor> |
| 99 | </provides> |
| 100 | <configuration> |
| 101 | <jdkHome>/usr/lib/jvm/sun-jdk-1.7</jdkHome> |
| 102 | </configuration> |
| 103 | </toolchain> |
| 104 | </toolchains> |
| 105 | </pre> |
| 106 | |
| 107 | <p> |
| 108 | Now you should be able to execute maven build with specified version of JDK: |
| 109 | </p> |
| 110 | |
| 111 | <pre> |
| 112 | mvn clean install -Djdk.version=<i>version</i> |
| 113 | </pre> |
| 114 | |
| 115 | <p> |
| 116 | Location of <code>toolchains.xml</code> can be set via an option: |
| 117 | </p> |
| 118 | |
| 119 | <pre> |
| 120 | mvn --toolchains <i>path</i> clean install -Djdk.version=<i>version</i> |
| 121 | </pre> |
| 122 | |
| 123 | |
| 124 | </div> |
| 125 | <div class="footer"> |
| 126 | <span class="right"><a href="@jacoco.home.url@">JaCoCo</a> @qualified.bundle.version@</span> |
| 127 | <a href="license.html">Copyright</a> © @copyright.years@ Mountainminds GmbH & Co. KG and Contributors |
| 128 | </div> |
| 129 | |
| 130 | </body> |
| 131 | </html> |