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diff --git a/documentation/ref-manual/eclipse/html/poky-ref-manual/ref-classes-package.html b/documentation/ref-manual/eclipse/html/poky-ref-manual/ref-classes-package.html deleted file mode 100644 index eb43660f9e..0000000000 --- a/documentation/ref-manual/eclipse/html/poky-ref-manual/ref-classes-package.html +++ /dev/null @@ -1,73 +0,0 @@ -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> -<title>7.13. Packaging - package*.bbclass</title> -<link rel="stylesheet" type="text/css" href="../book.css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="index.html" title="The Yocto Project Reference Manual"> -<link rel="up" href="ref-classes.html" title="Chapter 7. Classes"> -<link rel="prev" href="ref-classes-packagegroup.html" title="7.12. Package Groups - packagegroup.bbclass"> -<link rel="next" href="ref-classes-kernel.html" title="7.14. Building kernels - kernel.bbclass"> -</head> -<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="section" title="7.13. Packaging - package*.bbclass"> -<div class="titlepage"><div><div><h2 class="title" style="clear: both"> -<a name="ref-classes-package"></a>7.13. Packaging - <code class="filename">package*.bbclass</code> -</h2></div></div></div> -<p> - The packaging classes add support for generating packages from a build's - output. - The core generic functionality is in <code class="filename">package.bbclass</code>. - The code specific to particular package types is contained in various sub-classes such as - <code class="filename">package_deb.bbclass</code>, <code class="filename">package_ipk.bbclass</code>, - and <code class="filename">package_rpm.bbclass</code>. - Most users will want one or more of these classes. - </p> -<p> - You can control the list of resulting package formats by using the - <code class="filename"><a class="link" href="ref-variables-glos.html#var-PACKAGE_CLASSES" title="PACKAGE_CLASSES">PACKAGE_CLASSES</a></code> - variable defined in the <code class="filename">local.conf</code> configuration file, - which is located in the <code class="filename">conf</code> folder of the - <a class="link" href="../dev-manual/source-directory.html" target="_self">Source Directory</a>. - When defining the variable, you can specify one or more package types. - Since images are generated from packages, a packaging class is - needed to enable image generation. - The first class listed in this variable is used for image generation. - </p> -<p> - The package class you choose can affect build-time performance and has space - ramifications. - In general, building a package with RPM takes about thirty percent more time as - compared to using IPK to build the same or similar package. - This comparison takes into account a complete build of the package with all - dependencies previously built. - The reason for this discrepancy is because the RPM package manager creates and - processes more metadata than the IPK package manager. - Consequently, you might consider setting <code class="filename">PACKAGE_CLASSES</code> - to "package_ipk" if you are building smaller systems. - </p> -<p> - Keep in mind, however, that RPM starts to provide more abilities than IPK due to - the fact that it processes more metadata. - For example, this information includes individual file types, file checksum generation - and evaluation on install, sparse file support, conflict detection and resolution - for multilib systems, ACID style upgrade, and repackaging abilities for rollbacks. - </p> -<p> - Another consideration for packages built using the RPM package manager is space. - For smaller systems, the extra space used for the Berkley Database and the amount - of metadata can affect your ability to do on-device upgrades. - </p> -<p> - You can find additional information on the effects of the package class at these - two Yocto Project mailing list links: - </p> -<div class="itemizedlist"><ul class="itemizedlist" type="disc"> -<li class="listitem"><p><a class="ulink" href="http://lists.yoctoproject.org/pipermail/poky/2011-May/006362.html" target="_self"> - https://lists.yoctoproject.org/pipermail/poky/2011-May/006362.html</a></p></li> -<li class="listitem"><p><a class="ulink" href="http://lists.yoctoproject.org/pipermail/poky/2011-May/006363.html" target="_self"> - https://lists.yoctoproject.org/pipermail/poky/2011-May/006363.html</a></p></li> -</ul></div> -<p> - </p> -</div></body> -</html> |