<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Introduction</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="book.filesystem.html">Filesystem</a></div> <div class="next" style="text-align: right; float: right;"><a href="filesystem.setup.html">Installing/Configuring</a></div> <div class="up"><a href="book.filesystem.html">Filesystem</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="intro.filesystem" class="preface"> <h1 class="title">Introduction</h1> <p class="para"> No external libraries are needed to build this extension, but if you want PHP to support LFS (large files) on Linux, then you need to have a recent glibc and you need compile PHP with the following compiler flags: <em>-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64</em>. </p> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="book.filesystem.html">Filesystem</a></div> <div class="next" style="text-align: right; float: right;"><a href="filesystem.setup.html">Installing/Configuring</a></div> <div class="up"><a href="book.filesystem.html">Filesystem</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>
