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   <title>Obtaining the Static Analyzer</title>
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 <h1>Obtaining the Static Analyzer</h1>

 <p>This page describes how to download and install the analyzer.  Once
 the analyzer is installed, follow the <a
 href="/scan-build.html">instructions</a> on using <tt>scan-build</tt> to
 get started analyzing your code.</p>

 <h2>Packaged Builds (Mac OS X)</h2>

 <p>Semi-regular pre-built binaries of the analyzer are available on Mac
 OS X.  These are built to run on Mac OS 10.5 and later.</p>

 <p>Builds are released frequently.  Often the differences between build
 numbers being a few bug fixes or minor feature improvements.  When using
 the analyzer, we recommend that you check back here occasionally for new
 builds, especially if the build you are using is more than a couple
 weeks old.</p>

 <p>The latest build is:
   <!--#include virtual="latest_checker.html.incl"-->
 </p>

 <p>Packaged builds for other platforms may eventually be provided, but
 we need volunteers who are willing to help provide such regular builds.
 If you wish to help contribute regular builds of the analyzer on other
 platforms, please email the <a
 href="http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev">Clang
 Developers' mailing list</a>.</p>

 <h3>Using Packaged Builds</h3>

 <p>To use a package build, simply unpack it anywhere.  If the build
 archive has the name <b><tt>checker-XXX.tar.bz2</tt></b> then the
 archive will expand to a directory called <b><tt>checker-XXX</tt></b>.
 You do not need to place this directory or the contents of this
 directory in any special place.  Uninstalling the analyzer is as simple
 as deleting this directory.</p>

 <p>Most of the files in the <b><tt>checker-XXX</tt></b> directory will
 be supporting files for the analyzer that you can simply ignore.  Most
 users will only care about two files, which are located at the top of
 the <b><tt>checker-XXX</tt></b> directory:</p>

 <ul>
 <li><b>scan-build</b>: <tt>scan-build</tt> is the high-level command line utility for running the analyzer</li>
 <li><b>scan-view</b>: <tt>scan-view</tt> a companion comannd line
 utility to <tt>scan-build</tt>, <tt>scan-view</tt> is used to view
 analysis results generated by <tt>scan-build</tt>.  There is an option
 that one can pass to <tt>scan-build</tt> to cause <tt>scan-view</tt> to
 run as soon as it the analysis of a build completes</li>
 </ul>

 <h4>Running scan-build</h4>

 <p>For specific details on using <tt>scan-build</tt>, please see
 <tt>scan-build</tt>'s <a href="/scan-build">documentation</a>.</p>

 <p>To run <tt>scan-build</tt>, either add the
 <b><tt>checker-XXX</tt></b> directory to your path or specify a complete
 path for <tt>scan-build</tt> when running it. It is also possible to use
 a symbolic link to <tt>scan-build</tt>, such one located in a directory
 in your path. When <tt>scan-build</tt> runs it will automatically
 determine where to find its accompanying files.</p>

 <h2 id="OtherPlatforms">Other Platforms (Building the Analyzer from Source)</h2>

 <p>For other platforms, you must build Clang and LLVM manually.  To do
 so, please follow the instructions for <a
 href="http://clang.llvm.org/get_started.html#build">building Clang from
 source code</a>.<p>

 <p>Once the Clang is built, you need to add the following to your path:</p>

 <ul>

 <li>The locations of the <tt>clang-cc</tt> and <tt>clang</tt> binaries.

 <p>For example, if you built a <em>Debug</em> build of LLVM/Clang, the
 resultant binaries will be in $(OBJDIR)/Debug (where <tt>$(OBJDIR)</tt>
 is often the same as the root source directory).  You can also do
 <tt>make install</tt> to install the LLVM/Clang libaries and binaries to
 the installation directory of your choice (specified when you run
 <tt>configure</tt>).</p></li>

 <li>The locations of the <tt>scan-build</tt> and <tt>scan-view</tt>
 programs.

 <p>Currently these are not installed using <tt>make install</tt>, and
 are located in <tt>$(SRCDIR)/tools/clang/util</tt> and
 <tt>$(SRCDIR)/tools/clang/tools/scan-view</tt> respectively (where
 <tt>$(SRCDIR)</tt> is the root LLVM source directory).  These locations
 are subject to change.</p></li>

 </ul>

 </div>
 </body>
 </html>
	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
	"http://www.w3.org/TR/html4/strict.dtd">
	<html>
	<head>
	<title>Obtaining the Static Analyzer</title>
	<link type="text/css" rel="stylesheet" href="menu.css" />
	<link type="text/css" rel="stylesheet" href="content.css" />
	</head>
	<body>

	<!--#include virtual="menu.html.incl"-->

	<div id="content">

	<h1>Obtaining the Static Analyzer</h1>

	<p>This page describes how to download and install the analyzer. Once
	the analyzer is installed, follow the <a
	href="/scan-build.html">instructions</a> on using <tt>scan-build</tt> to
	get started analyzing your code.</p>

	<h2>Packaged Builds (Mac OS X)</h2>

	<p>Semi-regular pre-built binaries of the analyzer are available on Mac
	OS X. These are built to run on Mac OS 10.5 and later.</p>

	<p>Builds are released frequently. Often the differences between build
	numbers being a few bug fixes or minor feature improvements. When using
	the analyzer, we recommend that you check back here occasionally for new
	builds, especially if the build you are using is more than a couple
	weeks old.</p>

	<p>The latest build is:
	<!--#include virtual="latest_checker.html.incl"-->
	</p>

	<p>Packaged builds for other platforms may eventually be provided, but
	we need volunteers who are willing to help provide such regular builds.
	If you wish to help contribute regular builds of the analyzer on other
	platforms, please email the <a
	href="http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev">Clang
	Developers' mailing list</a>.</p>

	<h3>Using Packaged Builds</h3>

	<p>To use a package build, simply unpack it anywhere. If the build
	archive has the name <b><tt>checker-XXX.tar.bz2</tt></b> then the
	archive will expand to a directory called <b><tt>checker-XXX</tt></b>.
	You do not need to place this directory or the contents of this
	directory in any special place. Uninstalling the analyzer is as simple
	as deleting this directory.</p>

	<p>Most of the files in the <b><tt>checker-XXX</tt></b> directory will
	be supporting files for the analyzer that you can simply ignore. Most
	users will only care about two files, which are located at the top of
	the <b><tt>checker-XXX</tt></b> directory:</p>

	<ul>
	<li><b>scan-build</b>: <tt>scan-build</tt> is the high-level command line utility for running the analyzer</li>
	<li><b>scan-view</b>: <tt>scan-view</tt> a companion comannd line
	utility to <tt>scan-build</tt>, <tt>scan-view</tt> is used to view
	analysis results generated by <tt>scan-build</tt>. There is an option
	that one can pass to <tt>scan-build</tt> to cause <tt>scan-view</tt> to
	run as soon as it the analysis of a build completes</li>
	</ul>

	<h4>Running scan-build</h4>

	<p>For specific details on using <tt>scan-build</tt>, please see
	<tt>scan-build</tt>'s <a href="/scan-build">documentation</a>.</p>

	<p>To run <tt>scan-build</tt>, either add the
	<b><tt>checker-XXX</tt></b> directory to your path or specify a complete
	path for <tt>scan-build</tt> when running it. It is also possible to use
	a symbolic link to <tt>scan-build</tt>, such one located in a directory
	in your path. When <tt>scan-build</tt> runs it will automatically
	determine where to find its accompanying files.</p>

	<h2 id="OtherPlatforms">Other Platforms (Building the Analyzer from Source)</h2>

	<p>For other platforms, you must build Clang and LLVM manually. To do
	so, please follow the instructions for <a
	href="http://clang.llvm.org/get_started.html#build">building Clang from
	source code</a>.<p>

	<p>Once the Clang is built, you need to add the following to your path:</p>

	<ul>

	<li>The locations of the <tt>clang-cc</tt> and <tt>clang</tt> binaries.

	<p>For example, if you built a <em>Debug</em> build of LLVM/Clang, the
	resultant binaries will be in $(OBJDIR)/Debug (where <tt>$(OBJDIR)</tt>
	is often the same as the root source directory). You can also do
	<tt>make install</tt> to install the LLVM/Clang libaries and binaries to
	the installation directory of your choice (specified when you run
	<tt>configure</tt>).</p></li>

	<li>The locations of the <tt>scan-build</tt> and <tt>scan-view</tt>
	programs.

	<p>Currently these are not installed using <tt>make install</tt>, and
	are located in <tt>$(SRCDIR)/tools/clang/util</tt> and
	<tt>$(SRCDIR)/tools/clang/tools/scan-view</tt> respectively (where
	<tt>$(SRCDIR)</tt> is the root LLVM source directory). These locations
	are subject to change.</p></li>

	</ul>

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	</html>