CINXE.COM
Bazel
<!doctype html> <html lang="en" dir="ltr"> <head> <meta name="google-signin-client-id" content="157101835696-ooapojlodmuabs2do2vuhhnf90bccmoi.apps.googleusercontent.com"> <meta name="google-signin-scope" content="profile email https://www.googleapis.com/auth/developerprofiles https://www.googleapis.com/auth/developerprofiles.award"> <meta property="og:site_name" content="Bazel"> <meta property="og:type" content="website"><meta name="theme-color" content="#0c713a"><meta charset="utf-8"> <meta content="IE=Edge" http-equiv="X-UA-Compatible"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="manifest" href="/_pwa/bazel/manifest.json" crossorigin="use-credentials"> <link rel="preconnect" href="//www.gstatic.com" crossorigin> <link rel="preconnect" href="//fonts.gstatic.com" crossorigin> <link rel="preconnect" href="//fonts.googleapis.com" crossorigin> <link rel="preconnect" href="//apis.google.com" crossorigin> <link rel="preconnect" href="//www.google-analytics.com" crossorigin><link rel="stylesheet" href="//fonts.googleapis.com/css?family=Roboto:300,400,400italic,500,500italic,700,700italic|Roboto+Mono:400,500,700&display=swap"> <link rel="stylesheet" href="//fonts.googleapis.com/css2?family=Material+Icons&family=Material+Symbols+Outlined&display=block"><link rel="stylesheet" href="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/css/app.css"> <link rel="shortcut icon" href="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/favicon-prod.png"> <link rel="apple-touch-icon" href="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/touchicon-180.png"><link rel="canonical" href="https://bazel.build/"><link rel="search" type="application/opensearchdescription+xml" title="Bazel" href="https://bazel.build/s/opensearch.xml"> <link rel="alternate" hreflang="en" href="https://bazel.build/" /><link rel="alternate" hreflang="x-default" href="https://bazel.build/" /><link rel="alternate" hreflang="ar" href="https://bazel.build/?hl=ar" /><link rel="alternate" hreflang="bn" href="https://bazel.build/?hl=bn" /><link rel="alternate" hreflang="zh-Hans" href="https://bazel.build/?hl=zh-cn" /><link rel="alternate" hreflang="zh-Hant" href="https://bazel.build/?hl=zh-tw" /><link rel="alternate" hreflang="fa" href="https://bazel.build/?hl=fa" /><link rel="alternate" hreflang="he" href="https://bazel.build/?hl=he" /><link rel="alternate" hreflang="hi" href="https://bazel.build/?hl=hi" /><link rel="alternate" hreflang="id" href="https://bazel.build/?hl=id" /><link rel="alternate" hreflang="ja" href="https://bazel.build/?hl=ja" /><link rel="alternate" hreflang="ko" href="https://bazel.build/?hl=ko" /><link rel="alternate" hreflang="pt-BR" href="https://bazel.build/?hl=pt-br" /><link rel="alternate" hreflang="es-419" href="https://bazel.build/?hl=es-419" /><link rel="alternate" hreflang="th" href="https://bazel.build/?hl=th" /><link rel="alternate" hreflang="tr" href="https://bazel.build/?hl=tr" /><link rel="alternate" hreflang="vi" href="https://bazel.build/?hl=vi" /><link rel="alternate" hreflang="en-cn" href="https://bazel.google.cn/" /><link rel="alternate" hreflang="x-default" href="https://bazel.google.cn/" /><link rel="alternate" hreflang="ar-cn" href="https://bazel.google.cn/?hl=ar" /><link rel="alternate" hreflang="bn-cn" href="https://bazel.google.cn/?hl=bn" /><link rel="alternate" hreflang="zh-Hans-cn" href="https://bazel.google.cn/?hl=zh-cn" /><link rel="alternate" hreflang="zh-Hant-cn" href="https://bazel.google.cn/?hl=zh-tw" /><link rel="alternate" hreflang="fa-cn" href="https://bazel.google.cn/?hl=fa" /><link rel="alternate" hreflang="he-cn" href="https://bazel.google.cn/?hl=he" /><link rel="alternate" hreflang="hi-cn" href="https://bazel.google.cn/?hl=hi" /><link rel="alternate" hreflang="id-cn" href="https://bazel.google.cn/?hl=id" /><link rel="alternate" hreflang="ja-cn" href="https://bazel.google.cn/?hl=ja" /><link rel="alternate" hreflang="ko-cn" href="https://bazel.google.cn/?hl=ko" /><link rel="alternate" hreflang="pt-BR-cn" href="https://bazel.google.cn/?hl=pt-br" /><link rel="alternate" hreflang="es-419-cn" href="https://bazel.google.cn/?hl=es-419" /><link rel="alternate" hreflang="th-cn" href="https://bazel.google.cn/?hl=th" /><link rel="alternate" hreflang="tr-cn" href="https://bazel.google.cn/?hl=tr" /><link rel="alternate" hreflang="vi-cn" href="https://bazel.google.cn/?hl=vi" /><title>Bazel</title> <meta property="og:title" content="Bazel"><meta name="description" content="Use the Bazel Open Source Project to scalably build and test massive, multi-language, multi-platform codebases. "> <meta property="og:description" content="Use the Bazel Open Source Project to scalably build and test massive, multi-language, multi-platform codebases. "><meta property="og:url" content="https://bazel.build/"><meta property="og:locale" content="en"><script type="application/ld+json"> { "@context": "http://schema.org/", "@type": "Organization", "name": "Bazel", "url": "https://bazel.build/" } </script> <script type="application/ld+json"> { "@context": "http://schema.org", "@type": "WebSite", "name": "Bazel", "url": "https://bazel.build/", "potentialAction": { "@type": "SearchAction", "target": "https://bazel.build/s/results?q={search_term_string}", "query-input": "required name=search_term_string" } } </script> <link rel="stylesheet" href="/extras.css"></head> <body class="" template="landing" theme="bazel-theme" type="product" layout="full" pending> <devsite-progress type="indeterminate" id="app-progress"></devsite-progress> <section class="devsite-wrapper"> <devsite-cookie-notification-bar></devsite-cookie-notification-bar><devsite-header role="banner"> <div class="devsite-header--inner nocontent"> <div class="devsite-top-logo-row-wrapper-wrapper"> <div class="devsite-top-logo-row-wrapper"> <div class="devsite-top-logo-row"> <button type="button" id="devsite-hamburger-menu" class="devsite-header-icon-button button-flat material-icons gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Navigation menu button" visually-hidden aria-label="Open menu"> </button> <div class="devsite-product-name-wrapper"> <a href="/" class="devsite-site-logo-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Site logo" track-type="globalNav" track-name="bazel" track-metadata-position="nav" track-metadata-eventDetail="nav"> <picture> <img src="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/lockup.svg" class="devsite-site-logo" alt="Bazel"> </picture> </a> <span class="devsite-product-name"> <ul class="devsite-breadcrumb-list" > <li class="devsite-breadcrumb-item "> </li> </ul> </span> </div> <div class="devsite-top-logo-row-middle"> <div class="devsite-header-upper-tabs"> <devsite-tabs class="upper-tabs"> <nav class="devsite-tabs-wrapper" aria-label="Upper tabs"> <tab > <a href="https://bazel.build/about" track-metadata-eventdetail="https://bazel.build/about" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - about bazel" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: About Bazel" track-name="about bazel" > About Bazel </a> </tab> <tab > <a href="https://bazel.build/start" track-metadata-eventdetail="https://bazel.build/start" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - getting started" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Getting started" track-name="getting started" > Getting started </a> </tab> <tab > <a href="https://bazel.build/docs" track-metadata-eventdetail="https://bazel.build/docs" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - user guide" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: User guide" track-name="user guide" > User guide </a> </tab> <tab > <a href="https://bazel.build/reference" track-metadata-eventdetail="https://bazel.build/reference" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - reference" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Reference" track-name="reference" > Reference </a> </tab> <tab > <a href="https://bazel.build/extending" track-metadata-eventdetail="https://bazel.build/extending" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - extending" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Extending" track-name="extending" > Extending </a> </tab> <tab > <a href="https://bazel.build/community" track-metadata-eventdetail="https://bazel.build/community" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - community" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Community" track-name="community" > Community </a> </tab> <tab class="devsite-dropdown "> <a href="https://bazel.build/versions" track-metadata-eventdetail="https://bazel.build/versions" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - versioned docs" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Versioned docs" track-name="versioned docs" > Versioned docs </a> <a href="#" role="button" aria-haspopup="true" aria-expanded="false" aria-label="Dropdown menu for Versioned docs" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions" track-metadata-position="nav - versioned docs" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Versioned docs" track-name="versioned docs" class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></a> <div class="devsite-tabs-dropdown" aria-label="submenu" hidden> <div class="devsite-tabs-dropdown-content"> <div class="devsite-tabs-dropdown-column "> <ul class="devsite-tabs-dropdown-section "> <li class="devsite-nav-item"> <a href="https://bazel.build/versions/7.4.0" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions/7.4.0" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 7.4 </div> </a> </li> <li class="devsite-nav-item"> <a href="https://bazel.build/versions/7.3.0" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions/7.3.0" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 7.3 </div> </a> </li> <li class="devsite-nav-item"> <a href="https://bazel.build/versions/7.2.0" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions/7.2.0" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 7.2 </div> </a> </li> <li class="devsite-nav-item"> <a href="https://bazel.build/versions/7.1.0" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions/7.1.0" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 7.1 </div> </a> </li> <li class="devsite-nav-item"> <a href="https://bazel.build/versions/7.0.0" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions/7.0.0" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 7.0 </div> </a> </li> <li class="devsite-nav-item"> <a href="https://bazel.build/versions/6.5.0" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions/6.5.0" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 6.5 </div> </a> </li> <li class="devsite-nav-item"> <a href="https://docs.bazel.build/versions/5.4.1/bazel-overview.html" track-type="nav" track-metadata-eventdetail="https://docs.bazel.build/versions/5.4.1/bazel-overview.html" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> 5.4.1 </div> </a> </li> </ul> </div> <div class="devsite-tabs-dropdown-column "> <ul class="devsite-tabs-dropdown-section "> <li class="devsite-nav-item"> <a href="https://bazel.build/" track-type="nav" track-metadata-eventdetail="https://bazel.build/" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> Nightly </div> </a> </li> <li class="devsite-nav-item"> <a href="https://bazel.build/versions" track-type="nav" track-metadata-eventdetail="https://bazel.build/versions" track-metadata-position="nav - versioned docs" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> More… </div> </a> </li> </ul> </div> </div> </div> </tab> </nav> </devsite-tabs> </div> <devsite-search enable-signin enable-search enable-suggestions enable-query-completion project-name="Bazel" tenant-name="Bazel" > <form class="devsite-search-form" action="https://bazel.build/s/results" method="GET"> <div class="devsite-search-container"> <button type="button" search-open class="devsite-search-button devsite-header-icon-button button-flat material-icons" aria-label="Open search"></button> <div class="devsite-searchbox"> <input aria-activedescendant="" aria-autocomplete="list" aria-label="Search" aria-expanded="false" aria-haspopup="listbox" autocomplete="off" class="devsite-search-field devsite-search-query" name="q" placeholder="Search" role="combobox" type="text" value="" > <div class="devsite-search-image material-icons" aria-hidden="true"> </div> <div class="devsite-search-shortcut-icon-container" aria-hidden="true"> <kbd class="devsite-search-shortcut-icon">/</kbd> </div> </div> </div> </form> <button type="button" search-close class="devsite-search-button devsite-header-icon-button button-flat material-icons" aria-label="Close search"></button> </devsite-search> </div> <devsite-language-selector> <ul role="presentation"> <li role="presentation"> <a role="menuitem" lang="en" >English</a> </li> <li role="presentation"> <a role="menuitem" lang="es_419" >Español – América Latina</a> </li> <li role="presentation"> <a role="menuitem" lang="id" >Indonesia</a> </li> <li role="presentation"> <a role="menuitem" lang="pt_br" >Português – Brasil</a> </li> <li role="presentation"> <a role="menuitem" lang="vi" >Tiếng Việt</a> </li> <li role="presentation"> <a role="menuitem" lang="tr" >Türkçe</a> </li> <li role="presentation"> <a role="menuitem" lang="he" >עברית</a> </li> <li role="presentation"> <a role="menuitem" lang="ar" >العربيّة</a> </li> <li role="presentation"> <a role="menuitem" lang="fa" >فارسی</a> </li> <li role="presentation"> <a role="menuitem" lang="hi" >हिंदी</a> </li> <li role="presentation"> <a role="menuitem" lang="bn" >বাংলা</a> </li> <li role="presentation"> <a role="menuitem" lang="th" >ภาษาไทย</a> </li> <li role="presentation"> <a role="menuitem" lang="zh_cn" >中文 – 简体</a> </li> <li role="presentation"> <a role="menuitem" lang="zh_tw" >中文 – 繁體</a> </li> <li role="presentation"> <a role="menuitem" lang="ja" >日本語</a> </li> <li role="presentation"> <a role="menuitem" lang="ko" >한국어</a> </li> </ul> </devsite-language-selector> <a class="devsite-header-link devsite-top-button button gc-analytics-event" href="//github.com/bazelbuild/bazel/" data-category="Site-Wide Custom Events" data-label="Site header link" > GitHub </a> <devsite-user enable-profiles id="devsite-user"> <span class="button devsite-top-button" aria-hidden="true" visually-hidden>Sign in</span> </devsite-user> </div> </div> </div> <div class="devsite-collapsible-section devsite-header-no-lower-tabs "> <div class="devsite-header-background"> </div> </div> </div> </devsite-header> <devsite-book-nav scrollbars hidden> <div class="devsite-book-nav-filter" hidden> <span class="filter-list-icon material-icons" aria-hidden="true"></span> <input type="text" placeholder="Filter" aria-label="Type to filter" role="searchbox"> <span class="filter-clear-button hidden" data-title="Clear filter" aria-label="Clear filter" role="button" tabindex="0"></span> </div> <nav class="devsite-book-nav devsite-nav nocontent" aria-label="Side menu"> <div class="devsite-mobile-header"> <button type="button" id="devsite-close-nav" class="devsite-header-icon-button button-flat material-icons gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Close navigation" aria-label="Close navigation"> </button> <div class="devsite-product-name-wrapper"> <a href="/" class="devsite-site-logo-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Site logo" track-type="globalNav" track-name="bazel" track-metadata-position="nav" track-metadata-eventDetail="nav"> <picture> <img src="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/lockup.svg" class="devsite-site-logo" alt="Bazel"> </picture> </a> <span class="devsite-product-name"> <ul class="devsite-breadcrumb-list" > <li class="devsite-breadcrumb-item "> </li> </ul> </span> </div> </div> <div class="devsite-book-nav-wrapper"> <div class="devsite-mobile-nav-top"> <ul class="devsite-nav-list"> <li class="devsite-nav-item"> <a href="/about" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: About Bazel" track-name="about bazel" data-category="Site-Wide Custom Events" data-label="Responsive Tab: About Bazel" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > About Bazel </span> </a> </li> <li class="devsite-nav-item"> <a href="/start" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Getting started" track-name="getting started" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Getting started" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Getting started </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: User guide" track-name="user guide" data-category="Site-Wide Custom Events" data-label="Responsive Tab: User guide" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > User guide </span> </a> </li> <li class="devsite-nav-item"> <a href="/reference" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Reference" track-name="reference" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Reference" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Reference </span> </a> </li> <li class="devsite-nav-item"> <a href="/extending" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Extending" track-name="extending" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Extending" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Extending </span> </a> </li> <li class="devsite-nav-item"> <a href="/community" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Community" track-name="community" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Community" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Community </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Versioned docs" track-name="versioned docs" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Versioned docs" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Versioned docs </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu "> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip data-category="Site-Wide Custom Events" data-label="Tab: Versioned docs" track-name="versioned docs" > <span class="devsite-nav-text" tooltip menu="Versioned docs"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Versioned docs"> </span> </span> </li> </ul> </li> <li class="devsite-nav-item"> <a href="//github.com/bazelbuild/bazel/" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: GitHub" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > GitHub </span> </a> </li> </ul> </div> <div class="devsite-mobile-nav-bottom"> <ul class="devsite-nav-list" menu="Versioned docs" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/versions/7.4.0" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 7.4" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 7.4 </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions/7.3.0" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 7.3" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 7.3 </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions/7.2.0" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 7.2" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 7.2 </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions/7.1.0" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 7.1" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 7.1 </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions/7.0.0" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 7.0" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 7.0 </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions/6.5.0" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 6.5" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 6.5 </span> </a> </li> <li class="devsite-nav-item"> <a href="https://docs.bazel.build/versions/5.4.1/bazel-overview.html" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: 5.4.1" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > 5.4.1 </span> </a> </li> <li class="devsite-nav-item"> <a href="/" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Nightly" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Nightly </span> </a> </li> <li class="devsite-nav-item"> <a href="/versions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: More…" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > More… </span> </a> </li> </ul> </div> </div> </nav> </devsite-book-nav> <section id="gc-wrapper"> <main role="main" class="devsite-main-content" > <div class="devsite-sidebar"> <div class="devsite-sidebar-content"> <devsite-toc class="devsite-nav" role="navigation" aria-label="On this page" depth="2" scrollbars disabled></devsite-toc> <devsite-recommendations-sidebar class="nocontent devsite-nav"> </devsite-recommendations-sidebar> </div> </div> <devsite-content> <article class="devsite-article"><style> /* Styles inlined from /bazel.css */ /* Hero row - main */ .bazel-hero-full-bleed-light { background: linear-gradient(180deg, #0c713a 0%, #1e431e 100%); width: 100vw; } /* Required change to enforce custom above-the-fold dark background. */ /* Note: dark theme not enabled for Bazel tenant. */ .bazel-hero { color: #fff !important; } .bazel-hero .devsite-landing-row-item-image { width: 400px; } /* Required change to enforce custom above-the-fold dark background. */ /* Note: dark theme not enabled for Bazel tenant. */ .bazel-hero .devsite-landing-row-header-text .devsite-landing-row-description, .bazel-hero .devsite-landing-row-inner .devsite-landing-row-item-description h3, .bazel-hero .devsite-landing-row-inner .devsite-landing-row-item-description-content, .bazel-hero .devsite-landing-row-inner .devsite-landing-row-item-icon-container { color: #fff !important; } .bazel-hero .devsite-landing-row-header-text { margin-bottom: 20px; } .bazel-hero h3 a, .bazel-hero .devsite-landing-row-header-text h2 { color: #fff; font-size: 48px; font-weight: 500; line-height: 68px; } .bazel-button-light { background: #fff; border-radius: 4px; color: #000; text-transform: none; } /* Hero row - Why Bazel */ .bazel-hero-full-bleed-dark { background: linear-gradient(180deg, #1e431e 0%, #1e431e 100%); width: 100vw; } .bazel-hero-full-bleed-dark .devsite-landing-row-item-body h3 { font-size: 24px; padding: 15px 0; } .bazel-hero-full-bleed-dark .devsite-landing-row-item-icon { height: 68px; width: 85px; } .bazel-hero .devsite-landing-row-item-description { padding: 0 15px; } /* Essential Bazel row */ /* [1] Required change for custom below-the-fold light background. */ /* Note: dark theme not enabled for Bazel tenant. */ .bazel-body-light-cards { color: #000 !important; /* [1] */ margin-top: 40px; } .bazel-body-light-cards .devsite-landing-row-item img { max-width: 75%; } .bazel-body-light-cards .devsite-landing-row-item-body h3, .bazel-body-light-cards .devsite-landing-row-item-body h3 a { color: #000; font-size: 30px; font-weight: 400; } .bazel-button-dark { background: #000; border-radius: 4px; color: #fff; text-transform: none; } /* RELEASE NOTES ROW */ /* [1] Required change for custom below-the-fold light background. */ /* Note: dark theme not enabled for Bazel tenant. */ .bazel-body-light-row { background: #f8f9fa !important; /* [1] */ color: #000 !important; /* [1] */ padding-top: 40px; width: 100vw; } /* Required change to enforce custom Bazel color palette. */ .bazel-body-cta { background: #1e431e !important; } /* Jumpdown Links */ .bazel-jumpdown-row { align-items: center; margin-bottom: 40px; margin-top: 40px; padding: 0; } .bazel-jumpdown-row .bazel-jumpdown-row-html { display: flex; flex-wrap: wrap; justify-content: space-around; } .bazel-jumpdown-row a { color: var(--tenant-primary-text-color); padding: 20px; text-decoration: none; } .bazel-jumpdown-row a:hover, .bazel-jumpdown-row a:focus { color: #0c713a; } .bazel-jumpdown-row .material-icons { font: 400 22px 'Material Icons'; margin-inline-start: 8px; vertical-align: text-bottom; } </style> <div class="devsite-article-meta nocontent" role="navigation"> <ul class="devsite-breadcrumb-list" > <li class="devsite-breadcrumb-item "> <a href="https://bazel.build/" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="1" track-type="globalNav" track-name="breadcrumb" track-metadata-position="1" track-metadata-eventdetail="Bazel" > Bazel </a> </li> </ul> </div> <devsite-feedback position="header" project-name="Bazel" product-id="5052038" bucket="https-bazel-build" context="" version="t-devsite-webserver-20241114-r00-rc02.464921008191574316" data-label="Send Feedback Button" track-type="feedback" track-name="sendFeedbackLink" track-metadata-position="header" class="nocontent" project-icon="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/touchicon-180.png" > <button> Send feedback </button> </devsite-feedback> <devsite-feature-tooltip ack-key="AckCollectionsBookmarkTooltipDismiss" analytics-category="Site-Wide Custom Events" analytics-action-show="Callout Profile displayed" analytics-action-close="Callout Profile dismissed" analytics-label="Create Collection Callout" class="devsite-page-bookmark-tooltip nocontent" dismiss-button="true" id="devsite-collections-dropdown" dismiss-button-text="Dismiss" close-button-text="Got it"> <devsite-bookmark></devsite-bookmark> <span slot="popout-heading"> Stay organized with collections </span> <span slot="popout-contents"> Save and categorize content based on your preferences. </span> </devsite-feature-tooltip> <devsite-toc class="devsite-nav" depth="2" devsite-toc-embedded disabled> </devsite-toc> <div class="devsite-article-body clearfix devsite-no-page-title"> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-50 devsite-landing-row-hero devsite-landing-row-large-headings devsite-landing-row-no-image-background bazel-hero-full-bleed-light" header-position="top" > <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item bazel-hero" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <a href="https://bazel.build/install"> <picture> <img alt="" src="https://bazel.build/static/images/bazel_hero.svg" srcset="https://bazel.build/static/images/bazel_hero.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" fetchpriority="high"> </picture> </a> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="123-fast-correct-125-choose-two" data-text="{ Fast, Correct } — Choose two " class="hide-from-toc no-link" tabindex="0"> <a href="https://bazel.build/install"> { Fast, Correct } — Choose two </a> </h3> <div class="devsite-landing-row-item-description-content"> From startup to enterprise, choose the Bazel open source project to build and test your multi-language, multi-platform projects. </div> <div class="devsite-landing-row-item-buttons"> <a href="https://bazel.build/install" class="button bazel-button-light " >Install Bazel</a> </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-4-up devsite-landing-row-no-image-background devsite-landing-row-large-headings bazel-hero-full-bleed-dark bazel-hero" header-position="top" > <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" icon-position="top" > <div class="devsite-landing-row-item-icon-container" size="medium" > <div class="devsite-landing-row-item-icon material-icons" aria-hidden="true"> speed </div> </div> <div class="devsite-landing-row-item-body"> <h3 id="build-better" data-text="Build better" class="hide-from-toc no-link" tabindex="0"> Build better </h3> <div class="devsite-landing-row-item-description-content"> Rebuild only what is necessary. Get fast, incremental builds with Bazel's advanced local and distributed caching, optimized dependency analysis, and parallel execution. </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" icon-position="top" > <div class="devsite-landing-row-item-icon-container" size="medium" > <div class="devsite-landing-row-item-icon material-icons" aria-hidden="true"> language </div> </div> <div class="devsite-landing-row-item-body"> <h3 id="multilingual-magic" data-text="Multilingual magic" class="hide-from-toc no-link" tabindex="0"> Multilingual magic </h3> <div class="devsite-landing-row-item-description-content"> Build and test using Java, C++, Go, Android, iOS and many other languages and platforms. Bazel runs on Windows, macOS, and Linux. </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" icon-position="top" > <div class="devsite-landing-row-item-icon-container" size="medium" > <div class="devsite-landing-row-item-icon material-icons" aria-hidden="true"> fit_screen </div> </div> <div class="devsite-landing-row-item-body"> <h3 id="simply-scalable" data-text="Simply scalable" class="hide-from-toc no-link" tabindex="0"> Simply scalable </h3> <div class="devsite-landing-row-item-description-content"> Scale your organization, codebase, and Continuous Integration systems. Bazel handles codebases of any size, whether in multiple repositories or a huge monorepo. </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" icon-position="top" > <div class="devsite-landing-row-item-icon-container" size="medium" > <div class="devsite-landing-row-item-icon material-icons" aria-hidden="true"> hub </div> </div> <div class="devsite-landing-row-item-body"> <h3 id="endlessly-extensible" data-text="Endlessly extensible" class="hide-from-toc no-link" tabindex="0"> Endlessly extensible </h3> <div class="devsite-landing-row-item-description-content"> Add support for new languages and platforms with Bazel's extension language. Share and re-use language rules written by the growing Bazel community. </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-4-up devsite-landing-row-no-image-background devsite-landing-row-50 devsite-landing-row-large-headings bazel-body-light-cards" header-position="top" > <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <picture> <img alt="" src="https://bazel.build/static/images/essential_start.svg" srcset="https://bazel.build/static/images/essential_start.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="get-started" data-text="Get started" class="hide-from-toc no-link" tabindex="0"> Get started </h3> <div class="devsite-landing-row-item-description-content"> Learn what Bazel is, why it is a good choice for your project, and how you can get started using it quickly. </div> <div class="devsite-landing-row-item-buttons"> <a href="https://bazel.build/start" class="button bazel-button-dark " >Get started</a> </div> </div> </div> </div> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <picture> <img alt="" src="https://bazel.build/static/images/essential_guide.svg" srcset="https://bazel.build/static/images/essential_guide.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="users-guide" data-text="User's guide" class="hide-from-toc no-link" tabindex="0"> User's guide </h3> <div class="devsite-landing-row-item-description-content"> Learn how to use Bazel with documentation and tutorials covering topics from foundational to expert. </div> <div class="devsite-landing-row-item-buttons"> <a href="https://bazel.build/docs" class="button bazel-button-dark " >Read the docs</a> </div> </div> </div> </div> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <picture> <img alt="" src="https://bazel.build/static/images/essential_reference.svg" srcset="https://bazel.build/static/images/essential_reference.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="reference-guide" data-text="Reference guide" class="hide-from-toc no-link" tabindex="0"> Reference guide </h3> <div class="devsite-landing-row-item-description-content"> Use these resources to efficiently look up the commands, queries, and terminology necessary to working with Bazel. </div> <div class="devsite-landing-row-item-buttons"> <a href="https://bazel.build/reference" class="button bazel-button-dark " >Search the guide</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="essential-bazelbrbb" data-text="Essential Bazel—" class="hide-from-toc no-link" tabindex="0"> Essential Bazel<br><b>—</b> </h3> <div class="devsite-landing-row-item-description-content"> Build and test software of any size, quickly and reliably. Industry leaders like Google, Stripe, and Dropbox trust Bazel to build heavy-duty, mission-critical infrastructure, services, and applications. </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-large-headings devsite-landing-row-50 devsite-landing-row-no-image-background bazel-body-light-row" header-position="top" > <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media devsite-landing-row-item-media-left "> <figure class="devsite-landing-row-item-image"> <picture> <img alt="" src="https://bazel.build/static/images/release_notes.svg" srcset="https://bazel.build/static/images/release_notes.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="brbrrelease-notesbrbb" data-text="Release notes—" class="hide-from-toc no-link" tabindex="0"> <br><br>Release notes<br><b>—</b> </h3> <div class="devsite-landing-row-item-description-content"> Bazel is always evolving — check the release notes to see what's changed in the latest releases, and how that affects your builds. </div> <div class="devsite-landing-row-item-buttons"> <a href="https://github.com/bazelbuild/bazel/releases/latest" class="button bazel-button-dark " >View notes</a> </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-4-up devsite-landing-row-no-image-background devsite-landing-row-50 devsite-landing-row-large-headings bazel-body-light-cards" header-position="top" > <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="whats-newbrbb" data-text="What's new?—" class="hide-from-toc no-link" tabindex="0"> What's new?<br><b>—</b> </h3> <div class="devsite-landing-row-item-description-content"> Catch up on the latest documentation, community events, and programs. </div> </div> </div> </div> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <a href="https://bazel.build/about/roadmap"> <picture> <img alt="" src="https://bazel.build/static/images/new_1.svg" srcset="https://bazel.build/static/images/new_1.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </a> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="roadmap" data-text="Roadmap" class="hide-from-toc no-link" tabindex="0"> <a href="https://bazel.build/about/roadmap"> Roadmap </a> </h3> <div class="devsite-landing-row-item-description-content"> Read our new public roadmap to see what is coming down the pipeline. </div> </div> </div> </div> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <a href="https://bazel.build/community/update"> <picture> <img alt="" src="https://bazel.build/static/images/new_3.svg" srcset="https://bazel.build/static/images/new_3.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </a> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="community-updates" data-text="Community updates" class="hide-from-toc no-link" tabindex="0"> <a href="https://bazel.build/community/update"> Community updates </a> </h3> <div class="devsite-landing-row-item-description-content"> Tune in for our new monthly community update livestream. </div> </div> </div> </div> <div class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <a href="https://bazel.build/query/quickstart"> <picture> <img alt="" src="https://bazel.build/static/images/new_2.svg" srcset="https://bazel.build/static/images/new_2.svg" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy" > </picture> </a> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="query-quickstart-tutorial" data-text="Query quickstart tutorial" class="hide-from-toc no-link" tabindex="0"> <a href="https://bazel.build/query/quickstart"> Query quickstart tutorial </a> </h3> <div class="devsite-landing-row-item-description-content"> Get started with the Bazel query language with this new guided scenario. </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-cta bazel-body-cta" header-position="top" > <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="trusted-by-industry-leaders" data-text="Trusted by industry leaders" class="hide-from-toc no-link" tabindex="0"> <a href="https://bazel.build/community/users"> Trusted by industry leaders </a> </h3> <div class="devsite-landing-row-item-description-content"> When you build software with Bazel, you're running the same code that has been refined and tested for years at Google to build heavy-duty, mission-critical infrastructure, services, and applications. </div> <div class="devsite-landing-row-item-buttons"> <a href="https://bazel.build/community/users" class="button bazel-button-light " >Who's using Bazel</a> </div> </div> </div> </div> </div> </div> </section> </div> <div class="devsite-floating-action-buttons"> </div> </article> <devsite-notification > </devsite-notification> <div class="devsite-content-data"> <template class="devsite-thumb-rating-feedback"> <devsite-feedback position="thumb-rating" project-name="Bazel" product-id="5052038" bucket="https-bazel-build" context="" version="t-devsite-webserver-20241114-r00-rc02.464921008191574316" data-label="Send Feedback Button" track-type="feedback" track-name="sendFeedbackLink" track-metadata-position="thumb-rating" class="nocontent" project-icon="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/touchicon-180.png" > <button> Need to tell us more? </button> </devsite-feedback> </template> <template class="devsite-content-data-template"> [[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],[],[],[]] </template> </div> </devsite-content> </main> <devsite-footer-promos class="devsite-footer"> </devsite-footer-promos> <devsite-footer-linkboxes class="devsite-footer"> <nav class="devsite-footer-linkboxes nocontent" aria-label="Footer links"> <ul class="devsite-footer-linkboxes-list"> <li class="devsite-footer-linkbox "> <h3 class="devsite-footer-linkbox-heading no-link">About</h3> <ul class="devsite-footer-linkbox-list"> <li class="devsite-footer-linkbox-item"> <a href="/community/users" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 1)" > Who's using Bazel </a> </li> <li class="devsite-footer-linkbox-item"> <a href="/contribute/" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 2)" > Contribute </a> </li> <li class="devsite-footer-linkbox-item"> <a href="/contribute/contribution-policy" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 3)" > Governance model </a> </li> <li class="devsite-footer-linkbox-item"> <a href="/release" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 4)" > Release model </a> </li> <li class="devsite-footer-linkbox-item"> <a href="/brand" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 5)" > Brand guidelines </a> </li> </ul> </li> <li class="devsite-footer-linkbox "> <h3 class="devsite-footer-linkbox-heading no-link">Stay connected</h3> <ul class="devsite-footer-linkbox-list"> <li class="devsite-footer-linkbox-item"> <a href="//blog.bazel.build" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 1)" > Blog </a> </li> <li class="devsite-footer-linkbox-item"> <a href="//github.com/bazelbuild/bazel" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 2)" > GitHub </a> </li> <li class="devsite-footer-linkbox-item"> <a href="//twitter.com/bazelbuild" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 3)" > Twitter </a> </li> <li class="devsite-footer-linkbox-item"> <a href="//youtube.com/user/googleOSPO" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 4)" > YouTube </a> </li> </ul> </li> <li class="devsite-footer-linkbox "> <h3 class="devsite-footer-linkbox-heading no-link">Support</h3> <ul class="devsite-footer-linkbox-list"> <li class="devsite-footer-linkbox-item"> <a href="/help" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 1)" > Support </a> </li> <li class="devsite-footer-linkbox-item"> <a href="//github.com/bazelbuild/bazel/issues" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 2)" > Issue tracker </a> </li> <li class="devsite-footer-linkbox-item"> <a href="//slack.bazel.build" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 3)" > Slack </a> </li> <li class="devsite-footer-linkbox-item"> <a href="//stackoverflow.com/questions/tagged/bazel" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 4)" > Stack Overflow </a> </li> </ul> </li> </ul> </nav> </devsite-footer-linkboxes> <devsite-footer-utility class="devsite-footer"> <div class="devsite-footer-utility nocontent"> <nav class="devsite-footer-utility-links" aria-label="Utility links"> <ul class="devsite-footer-utility-list"> <li class="devsite-footer-utility-item "> <a class="devsite-footer-utility-link gc-analytics-event" href="//policies.google.com/terms" data-category="Site-Wide Custom Events" data-label="Footer Terms link" > Terms </a> </li> <li class="devsite-footer-utility-item "> <a class="devsite-footer-utility-link gc-analytics-event" href="//policies.google.com/privacy" data-category="Site-Wide Custom Events" data-label="Footer Privacy link" > Privacy </a> </li> <li class="devsite-footer-utility-item glue-cookie-notification-bar-control"> <a class="devsite-footer-utility-link gc-analytics-event" href="#" data-category="Site-Wide Custom Events" data-label="Footer Manage cookies link" aria-hidden="true" > Manage cookies </a> </li> </ul> <devsite-language-selector> <ul role="presentation"> <li role="presentation"> <a role="menuitem" lang="en" >English</a> </li> <li role="presentation"> <a role="menuitem" lang="es_419" >Español – América Latina</a> </li> <li role="presentation"> <a role="menuitem" lang="id" >Indonesia</a> </li> <li role="presentation"> <a role="menuitem" lang="pt_br" >Português – Brasil</a> </li> <li role="presentation"> <a role="menuitem" lang="vi" >Tiếng Việt</a> </li> <li role="presentation"> <a role="menuitem" lang="tr" >Türkçe</a> </li> <li role="presentation"> <a role="menuitem" lang="he" >עברית</a> </li> <li role="presentation"> <a role="menuitem" lang="ar" >العربيّة</a> </li> <li role="presentation"> <a role="menuitem" lang="fa" >فارسی</a> </li> <li role="presentation"> <a role="menuitem" lang="hi" >हिंदी</a> </li> <li role="presentation"> <a role="menuitem" lang="bn" >বাংলা</a> </li> <li role="presentation"> <a role="menuitem" lang="th" >ภาษาไทย</a> </li> <li role="presentation"> <a role="menuitem" lang="zh_cn" >中文 – 简体</a> </li> <li role="presentation"> <a role="menuitem" lang="zh_tw" >中文 – 繁體</a> </li> <li role="presentation"> <a role="menuitem" lang="ja" >日本語</a> </li> <li role="presentation"> <a role="menuitem" lang="ko" >한국어</a> </li> </ul> </devsite-language-selector> </nav> </div> </devsite-footer-utility> <devsite-panel></devsite-panel> </section></section> <devsite-sitemask></devsite-sitemask> <devsite-snackbar></devsite-snackbar> <devsite-tooltip ></devsite-tooltip> <devsite-heading-link></devsite-heading-link> <devsite-analytics> <script type="application/json" analytics>[{"dimensions": {"dimension4": "en", "dimension1": "Signed out", "dimension3": "en", "dimension5": false, "dimension2": false}, "gaid": "UA-61082125-3", "metrics": {}, "purpose": 0}]</script> <script type="application/json" tag-management>{"at": "True", "ga4": [{"id": "G-GBZW986TQ3", "purpose": 0}], "ga4p": [{"id": "G-GBZW986TQ3", "purpose": 0}], "gtm": [], "parameters": {"internalUser": "False", "language": {"machineTranslated": "False", "requested": "en", "served": "en"}, "pageType": "product", "projectName": "Bazel", "signedIn": "False", "tenant": "bazel", "recommendations": {"sourcePage": "", "sourceType": 0, "sourceRank": 0, "sourceIdenticalDescriptions": 0, "sourceTitleWords": 0, "sourceDescriptionWords": 0, "experiment": ""}, "experiment": {"ids": ""}}}</script> </devsite-analytics> <devsite-badger></devsite-badger> <script nonce="iPWt5/zwH9FJ3GjMSaRFq2IqNXmUkj"> (function(d,e,v,s,i,t,E){d['GoogleDevelopersObject']=i; t=e.createElement(v);t.async=1;t.src=s;E=e.getElementsByTagName(v)[0]; E.parentNode.insertBefore(t,E);})(window, document, 'script', 'https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/js/app_loader.js', '[40,"en",null,"/js/devsite_app_module.js","https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625","https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel","https://bazel-dot-devsite-v2-prod-3p.appspot.com",1,null,["/_pwa/bazel/manifest.json","https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/images/video-placeholder.svg","https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/favicon-prod.png","https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/bazel/images/lockup.svg","https://fonts.googleapis.com/css?family=Roboto:300,400,400italic,500,500italic,700,700italic|Roboto+Mono:400,500,700&display=swap"],1,null,[1,6,8,12,14,17,21,25,50,52,63,70,75,76,80,87,91,92,93,97,98,100,101,102,103,104,105,107,108,109,110,112,113,117,118,120,122,124,125,126,127,129,130,131,132,133,134,135,136,138,140,141,147,148,149,151,152,156,157,158,159,161,163,164,168,169,170,179,180,182,183,186,191,193,196],"AIzaSyCNm9YxQumEXwGJgTDjxoxXK6m1F-9720Q","AIzaSyCc76DZePGtoyUjqKrLdsMGk_ry7sljLbY","bazel.build","AIzaSyB9bqgQ2t11WJsOX8qNsCQ6U-w91mmqF-I","AIzaSyAdYnStPdzjcJJtQ0mvIaeaMKj7_t6J_Fg",null,null,null,["Search__enable_page_map","Cloud__enable_cloud_shell","Cloud__enable_llm_concierge_chat","MiscFeatureFlags__enable_firebase_utm","Profiles__enable_profile_collections","Concierge__enable_pushui","Profiles__enable_dashboard_curated_recommendations","Profiles__enable_recognition_badges","Profiles__enable_public_developer_profiles","Cloud__enable_legacy_calculator_redirect","MiscFeatureFlags__enable_variable_operator","Cloud__enable_cloudx_ping","BookNav__enable_tenant_cache_key","Profiles__require_profile_eligibility_for_signin","Profiles__enable_completecodelab_endpoint","MiscFeatureFlags__emergency_css","Cloud__enable_cloud_shell_fte_user_flow","OnSwitch__enable","MiscFeatureFlags__developers_footer_dark_image","SignIn__enable_oauth_multi_account_support","SignIn__enable_auto_login_multi_account","CloudShell__cloud_code_overflow_menu","Search__enable_ai_eligibility_checks","Profiles__enable_awarding_url","Experiments__reqs_query_experiments","Profiles__enable_release_notes_notifications","TpcFeatures__enable_required_headers","MiscFeatureFlags__developers_footer_image","MiscFeatureFlags__enable_explain_this_code","MiscFeatureFlags__enable_project_variables","Cloud__enable_free_trial_server_call","Cloud__enable_cloud_facet_chat","Analytics__enable_clearcut_logging","MiscFeatureFlags__enable_view_transitions","DevPro__enable_cloud_innovators_plus","SignIn__enable_refresh_access_tokens","Cloud__enable_cloudx_experiment_ids","EngEduTelemetry__enable_engedu_telemetry","Profiles__enable_complete_playlist_endpoint","DevPro__enable_developer_subscriptions","TpcFeatures__enable_mirror_tenant_redirects","Search__enable_dynamic_content_confidential_banner","CloudShell__cloud_shell_button","Search__enable_suggestions_from_borg","Cloud__enable_cloud_dlp_service","Profiles__enable_developer_profiles_callout","Profiles__enable_page_saving"],null,null,"AIzaSyA58TaKli1DculwmAmbpzLVGuWc8eCQgQc","https://developerscontentserving-pa.googleapis.com","AIzaSyDWBU60w0P9hEkr29kkksYs8Z7gvZ8u_wc","https://developerscontentsearch-pa.googleapis.com",2,4,null,"https://developerprofiles-pa.googleapis.com",[40,"bazel","Bazel","bazel.build",null,"bazel-dot-devsite-v2-prod-3p.appspot.com",null,null,[null,1,null,null,null,null,null,null,null,null,null,[1],null,null,null,null,null,null,[1],null,null,null,null,[1,1,1],[1,1,null,1,1]],null,[56,null,null,null,null,null,"/images/lockup.svg",null,null,null,null,1,null,null,null,null,null,null,null,null,null,1,null,null,null,null,[]],[],null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[6,7,1,18,20,22,23,29,37,39,40,43],null,[[],[1,1]],[[["UA-61082125-3"],["UA-61082125-4"],null,null,["UA-61082125-5"],null,null,[["G-GBZW986TQ3"],null,null,[["G-GBZW986TQ3",1]]],[["UA-61082125-3",1]],null,[["UA-61082125-5",1]],null,1],[[4,5],[3,4],[2,2],[1,1],[5,8]]],null,4]]') </script> <devsite-a11y-announce></devsite-a11y-announce> </body> </html>