📄 glib-compiling.html
字号:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>Compiling GLib Applications</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GLib Reference Manual"><link rel="up" href="glib.html" title="GLib Overview"><link rel="prev" href="glib-cross-compiling.html" title="Cross-compiling the GLib package"><link rel="next" href="glib-running.html" title="Running GLib Applications"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="chapter" href="glib.html" title="GLib Overview"><link rel="chapter" href="glib-fundamentals.html" title="GLib Fundamentals"><link rel="chapter" href="glib-core.html" title="GLib Core Application Support"><link rel="chapter" href="glib-utilities.html" title="GLib Utilities"><link rel="chapter" href="glib-data-types.html" title="GLib Data Types"><link rel="chapter" href="tools.html" title="GLib Tools"><link rel="index" href="ix01.html" title="Index"><link rel="index" href="ix02.html" title="Index of deprecated symbols"><link rel="index" href="ix03.html" title="Index of new symbols in 2.2"><link rel="index" href="ix04.html" title="Index of new symbols in 2.4"><link rel="index" href="ix05.html" title="Index of new symbols in 2.6"><link rel="index" href="ix06.html" title="Index of new symbols in 2.8"><link rel="index" href="ix07.html" title="Index of new symbols in 2.10"><link rel="index" href="ix08.html" title="Index of new symbols in 2.12"><link rel="index" href="ix09.html" title="Index of new symbols in 2.14"><link rel="index" href="ix10.html" title="Index of new symbols in 2.16"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="glib-cross-compiling.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="glib.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GLib Reference Manual</th><td><a accesskey="n" href="glib-running.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="refentry" lang="en"><a name="glib-compiling"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><span class="refentrytitle">Compiling GLib Applications</span></h2><p>Compiling GLib Applications — How to compile your GLib application</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsect1" lang="en"><a name="id2809794"></a><h2>Compiling GLib Applications on UNIX</h2><p>To compile a GLib application, you need to tell the compiler where to find the GLib header files and libraries. This is done with the<span class="application">pkg-config</span> utility.</p><p>The following interactive shell session demonstrates how<span class="application">pkg-config</span> is used (the actual output onyour system may be different):</p><pre class="programlisting">$ pkg-config --cflags glib-2.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include $ pkg-config --libs glib-2.0 -L/usr/lib -lm -lglib-2.0 </pre><p></p><p>If your application uses threads or <span class="structname">GObject</span>features, it must be compiled and linked with the options returned by the following <span class="application">pkg-config</span> invocations: </p><pre class="programlisting">$ pkg-config --cflags --libs gthread-2.0$ pkg-config --cflags --libs gobject-2.0</pre><p></p><p>If your application uses modules, it must be compiled and linked with the options returned by one of the following <span class="application">pkg-config</span> invocations: </p><pre class="programlisting">$ pkg-config --cflags --libs gmodule-no-export-2.0 $ pkg-config --cflags --libs gmodule-2.0 </pre><p>The difference between the two is that gmodule-2.0 adds <code class="option">--export-dynamic</code> to the linker flags, which is often not needed.</p><p>The simplest way to compile a program is to use the "backticks"feature of the shell. If you enclose a command in backticks(<span class="emphasis"><em>not single quotes</em></span>), then its output will besubstituted into the command line before execution. So to compile a GLib Hello, World, you would type the following:</p><pre class="programlisting">$ cc `pkg-config --cflags --libs glib-2.0` hello.c -o hello</pre><p></p><p>If you want to make sure that your program doesn't use any deprecatedfunctions, you can define the preprocessor symbol G_DISABLE_DEPRECATEDby using the command line option <code class="literal">-DG_DISABLE_DEPRECATED=1</code>.</p></div></div></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -