<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml"><head><
title>Linking</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1"/><meta name="keywords" content=" ISO C++ , library "/><meta name="keywords" content=" ISO C++ , runtime , library "/><link rel="home" href="../index.html" title="The GNU C++ Library"/><link rel="up" href="using.html" title="Chapter 3. Using"/><link rel="prev" href="using_namespaces.html" title="Namespaces"/><link rel="next" href="using_concurrency.html" title="Concurrency"/></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Linking</th></tr><tr><td align="left"><a accesskey="p" href="using_namespaces.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td align="right"> <a accesskey="n" href="using_concurrency.html">Next</a></td></tr></table><hr/></div><div class="section" title="Linking"><div class="titlepage"><div><div><h2 class="title"><a id="manual.intro.using.linkage"/>Linking</h2></div></div></div><div class="section" title="Almost Nothing"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.linkage.freestanding"/>Almost Nothing</h3></div></div></div><p>
+<!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>Linking</title><meta name="generator" content="DocBook XSL-NS Stylesheets V1.76.1" /><meta name="keywords" content=" ISO C++ , library " /><meta name="keywords" content=" ISO C++ , runtime , library " /><link rel="home" href="../index.html" title="The GNU C++ Library" /><link rel="up" href="using.html" title="Chapter 3. Using" /><link rel="prev" href="using_namespaces.html" title="Namespaces" /><link rel="next" href="using_concurrency.html" title="Concurrency" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Linking</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="using_namespaces.html">Prev</a> </td><th width="60%" align="center">Chapter 3. Using</th><td width="20%" align="right"> <a accesskey="n" href="using_concurrency.html">Next</a></td></tr></table><hr /></div><div class="section" title="Linking"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="manual.intro.using.linkage"></a>Linking</h2></div></div></div><div class="section" title="Almost Nothing"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.linkage.freestanding"></a>Almost Nothing</h3></div></div></div><p>
Or as close as it gets: freestanding. This is a minimal
configuration, with only partial support for the standard
library. Assume only the following header files can be used:
- </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
+ </p><div class="itemizedlist"><ul class="itemizedlist"
type="disc"><li class="listitem"><p>
<code class="filename">cstdarg</code>
</p></li><li class="listitem"><p>
<code class="filename">cstddef</code>
<code class="filename">typeinfo</code>
</p></li></ul></div><p>
In addition, throw in
- </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
+ </p><div class="itemizedlist"><ul class="itemizedlist"
type="disc"><li class="listitem"><p>
<code class="filename">cxxabi.h</code>.
</p></li></ul></div><p>
In the
C++11 <a class="link" href="using.html#manual.intro.using.flags" title="Command Options">dialect</a> add
- </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
+ </p><div class="itemizedlist"><ul class="itemizedlist"
type="disc"><li class="listitem"><p>
<code class="filename">initializer_list</code>
</p></li><li class="listitem"><p>
<code class="filename">type_traits</code>
No attempt is made to verify that only the minimal subset
identified above is actually used at compile time. Violations
are diagnosed as undefined symbols at link time.
- </p></div><div class="section" title="Finding Dynamic or Shared Libraries"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.linkage.dynamic"
/>Finding Dynamic or Shared Libraries</h3></div></div></div><p>
+ </p></div><div class="section" title="Finding Dynamic or Shared Libraries"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.linkage.dynamic"
></a>Finding Dynamic or Shared Libraries</h3></div></div></div><p>
If the only library built is the static library
(<code class="filename">libstdc++.a</code>), or if
specifying static linking, this section is can be skipped. But
But how?
</p><p>
A quick read of the relevant part of the GCC
- manual, <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Invoking-G_002b_002b.html#Invoking-G_002b_002b">Compiling
+ manual, <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/Invoking-G_002b_002b.html#Invoking-G_002b_002b" target="_top">Compiling
C++ Programs</a>, specifies linking against a C++
library. More details from the
- GCC <a class="link" href="http://gcc.gnu.org/faq.html#rpath">FAQ</a>,
+ GCC <a class="link" href="http://gcc.gnu.org/faq.html#rpath" target="_top">FAQ</a>,
which states <span class="emphasis"><em>GCC does not, by default, specify a
location so that the dynamic linker can find dynamic libraries at
runtime.</em></span>
</p><p>
Methods vary for different platforms and different styles, and
are printed to the screen during installation. To summarize:
- </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
+ </p><div class="itemizedlist"><ul class="itemizedlist"
type="disc"><li class="listitem"><p>
At runtime set <code class="literal">LD_LIBRARY_PATH</code> in your
environment correctly, so that the shared library for
libstdc++ can be found and loaded. Be certain that you
<span class="command"><strong>g++</strong></span>, which will in turn pass them on to
the linker. The exact format of the options is dependent on
which linker you use:
- </p><div class="itemizedlist"><ul class="itemizedlist"><li class="listitem"><p>
+ </p><div class="itemizedlist"><ul class="itemizedlist"
type="circle"><li class="listitem"><p>
GNU ld (default on GNU/Linux):
<code class="literal">-Wl,-rpath,</code><code class="filename">destdir/lib</code>
</p></li><li class="listitem"><p>
also installed, for use with Libtool. If you use Libtool to
create your executables, these details are taken care of for
you.
- </p></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td align="left"><a accesskey="p" href="using_namespaces.html">Prev</a> </td><td align="center"><a accesskey="u" href="using.html">Up</a></td><td align="right"> <a accesskey="n" href="using_concurrency.html">Next</a></td></tr><tr><td align="left" valign="top">Namespaces </td><td align="center"><a accesskey="h" href="../index.html">Home</a></td><td align="right" valign="top"> Concurrency</td></tr></table></div></body></html>
+ </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="using_namespaces.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="using.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="using_concurrency.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Namespaces </td><td width="20%" align="center"><a accesskey="h" href="../index.html">Home</a></td><td width="40%" align="right" valign="top"> Concurrency</td></tr></table></div></body></html>
OSDN Git Service
