69 lines
2.5 KiB
HTML
69 lines
2.5 KiB
HTML
<html>
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<head>
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<title>Cling</title>
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<script data-main="scripts/cling" src="scripts/require.js"></script>
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<link rel="stylesheet" href="style/import.css">
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</head>
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<body onload="selectMenu('build')">
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<iframe seamless src="header.html" class="header" id="iheader"></iframe>
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<div id="breadcrumb"></div>
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<div id="content">
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<div id="main">
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<!-- insert the page content here -->
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<h1>Build Instructions</h1>
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<p> This page is shows how to download and build the project cling as a standalone C++ interpreter in few steps..</p>
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<h3> Build script </h3>
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You can download and run this <a href= "https://raw.githubusercontent.com/karies/cling-all-in-one/master/clone.sh" target="_blank">build script</a>.
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<h3> Building with CMake </h3>
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<ul><b>Prerequisites</b>
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<li>See <a href="http://llvm.org/docs/GettingStarted.html#requirements" target="_blank">Getting Started with the LLVM System - Requirements</a>
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</li>
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<li>
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Note also that <a href= "http://www.python.org/download" target = "_blank" >Python</a> is needed for running the test suite.
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</li>
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<br/>
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<b> And extra for Windows</b>
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<li><b>cmake</b> - http://www.cmake.org/cmake/resources/software.html</li>
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<li><b>Python</b> - http://www.python.org/download/</li>
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<li><b>GnuWin32 Tools</b> - http://getgnuwin32.sourceforge.net/</li>
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<li><b>Visual Studio</b> - <a href="http://www.microsoft.com/visualstudio/en-us/products/2010-editions/visual-cpp-express" target="_blank">VS Express should work as well</a></li>
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</ul>
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<p>Start by checking out llvm, clang and cling: </p>
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<pre><code>
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git clone http://root.cern.ch/git/llvm.git src
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cd src
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git checkout cling-patches
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cd tools
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git clone http://root.cern.ch/git/cling.git
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git clone http://root.cern.ch/git/clang.git
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cd clang
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git checkout cling-patches
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</code></pre>
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<p>
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Now follow the procedure described at the <a href = "http://clang.llvm.org/get_started.html" target = "_blank">clang web page</a> for ./configure --enable-cxx11; make- or CMake-based build instructions.
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Don't forget to make install. You will get a binary called cling: that's your interactive C++ interpreter!
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</p>
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<p> Then use CMake to configure & build cling: </p>
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<pre><code>
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mkdir obj
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cd obj
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cmake -DCMAKE_INSTALL_PREFIX=[Install Path] ..\src
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cmake --build . --config [Release/Debug] --target cling
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</code></pre>
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</div>
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</div>
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<iframe seamless class="footer" src="footer.html"></iframe>
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</body>
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</html>
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