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126 lines
4.9 KiB
HTML
126 lines
4.9 KiB
HTML
4 years ago
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<!-- Copyright (C) 1988-2018 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3 or
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any later version published by the Free Software Foundation; with the
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Invariant Sections being "Funding Free Software", the Front-Cover
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Texts being (a) (see below), and with the Back-Cover Texts being (b)
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(see below). A copy of the license is included in the section entitled
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"GNU Free Documentation License".
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(a) The FSF's Front-Cover Text is:
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A GNU Manual
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(b) The FSF's Back-Cover Text is:
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You have freedom to copy and modify this GNU Manual, like GNU
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software. Copies published by the Free Software Foundation raise
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funds for GNU development. -->
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<!-- Created by GNU Texinfo 6.4, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>VxWorks Options (Using the GNU Compiler Collection (GCC))</title>
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<meta name="description" content="VxWorks Options (Using the GNU Compiler Collection (GCC))">
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<meta name="keywords" content="VxWorks Options (Using the GNU Compiler Collection (GCC))">
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<meta name="resource-type" content="document">
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<meta name="distribution" content="global">
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<meta name="Generator" content="makeinfo">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<link href="index.html#Top" rel="start" title="Top">
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<link href="Option-Index.html#Option-Index" rel="index" title="Option Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Submodel-Options.html#Submodel-Options" rel="up" title="Submodel Options">
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<link href="x86-Options.html#x86-Options" rel="next" title="x86 Options">
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<link href="VMS-Options.html#VMS-Options" rel="prev" title="VMS Options">
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<style type="text/css">
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ul.no-bullet {list-style: none}
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-->
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</style>
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</head>
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<body lang="en">
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<a name="VxWorks-Options"></a>
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<div class="header">
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<p>
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Next: <a href="x86-Options.html#x86-Options" accesskey="n" rel="next">x86 Options</a>, Previous: <a href="VMS-Options.html#VMS-Options" accesskey="p" rel="prev">VMS Options</a>, Up: <a href="Submodel-Options.html#Submodel-Options" accesskey="u" rel="up">Submodel Options</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="VxWorks-Options-1"></a>
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<h4 class="subsection">3.18.55 VxWorks Options</h4>
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<a name="index-VxWorks-Options"></a>
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<p>The options in this section are defined for all VxWorks targets.
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Options specific to the target hardware are listed with the other
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options for that target.
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</p>
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<dl compact="compact">
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<dt><code>-mrtp</code></dt>
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<dd><a name="index-mrtp"></a>
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<p>GCC can generate code for both VxWorks kernels and real time processes
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(RTPs). This option switches from the former to the latter. It also
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defines the preprocessor macro <code>__RTP__</code>.
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</p>
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</dd>
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<dt><code>-non-static</code></dt>
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<dd><a name="index-non_002dstatic"></a>
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<p>Link an RTP executable against shared libraries rather than static
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libraries. The options <samp>-static</samp> and <samp>-shared</samp> can
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also be used for RTPs (see <a href="Link-Options.html#Link-Options">Link Options</a>); <samp>-static</samp>
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is the default.
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</p>
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</dd>
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<dt><code>-Bstatic</code></dt>
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<dt><code>-Bdynamic</code></dt>
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<dd><a name="index-Bstatic"></a>
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<a name="index-Bdynamic"></a>
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<p>These options are passed down to the linker. They are defined for
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compatibility with Diab.
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</p>
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</dd>
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<dt><code>-Xbind-lazy</code></dt>
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<dd><a name="index-Xbind_002dlazy"></a>
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<p>Enable lazy binding of function calls. This option is equivalent to
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<samp>-Wl,-z,now</samp> and is defined for compatibility with Diab.
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</p>
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</dd>
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<dt><code>-Xbind-now</code></dt>
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<dd><a name="index-Xbind_002dnow"></a>
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<p>Disable lazy binding of function calls. This option is the default and
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is defined for compatibility with Diab.
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</p></dd>
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</dl>
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</body>
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</html>
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