<?xml version="1.0" encoding="UTF-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>16.6. Supported Platforms</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="install-post.html" title="16.5. Post-Installation Setup" /><link rel="next" href="installation-platform-notes.html" title="16.7. Platform-specific Notes" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">16.6. Supported Platforms</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="install-post.html" title="16.5. Post-Installation Setup">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="installation.html" title="Chapter 16. Installation from Source Code">Up</a></td><th width="60%" align="center">Chapter 16. Installation from Source Code</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 11.5 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="installation-platform-notes.html" title="16.7. Platform-specific Notes">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="SUPPORTED-PLATFORMS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">16.6. Supported Platforms</h2></div></div></div><p> A platform (that is, a CPU architecture and operating system combination) is considered supported by the <span class="productname">PostgreSQL</span> development community if the code contains provisions to work on that platform and it has recently been verified to build and pass its regression tests on that platform. Currently, most testing of platform compatibility is done automatically by test machines in the <a class="ulink" href="https://buildfarm.postgresql.org/" target="_top">PostgreSQL Build Farm</a>. If you are interested in using <span class="productname">PostgreSQL</span> on a platform that is not represented in the build farm, but on which the code works or can be made to work, you are strongly encouraged to set up a build farm member machine so that continued compatibility can be assured. </p><p> In general, <span class="productname">PostgreSQL</span> can be expected to work on these CPU architectures: x86, x86_64, IA64, PowerPC, PowerPC 64, S/390, S/390x, Sparc, Sparc 64, ARM, MIPS, MIPSEL, and PA-RISC. Code support exists for M68K, M32R, and VAX, but these architectures are not known to have been tested recently. It is often possible to build on an unsupported CPU type by configuring with <code class="option">--disable-spinlocks</code>, but performance will be poor. </p><p> <span class="productname">PostgreSQL</span> can be expected to work on these operating systems: Linux (all recent distributions), Windows (Win2000 SP4 and later), FreeBSD, OpenBSD, NetBSD, macOS, AIX, HP/UX, and Solaris. Other Unix-like systems may also work but are not currently being tested. In most cases, all CPU architectures supported by a given operating system will work. Look in <a class="xref" href="installation-platform-notes.html" title="16.7. Platform-specific Notes">Section 16.7</a> below to see if there is information specific to your operating system, particularly if using an older system. </p><p> If you have installation problems on a platform that is known to be supported according to recent build farm results, please report it to <code class="email"><<a class="email" href="mailto:pgsql-bugs@lists.postgresql.org">pgsql-bugs@lists.postgresql.org</a>></code>. If you are interested in porting <span class="productname">PostgreSQL</span> to a new platform, <code class="email"><<a class="email" href="mailto:pgsql-hackers@lists.postgresql.org">pgsql-hackers@lists.postgresql.org</a>></code> is the appropriate place to discuss that. </p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="install-post.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="installation.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="installation-platform-notes.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">16.5. Post-Installation Setup </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> 16.7. Platform-specific Notes</td></tr></table></div></body></html>
