📄 linker-emulation-selection.html
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Node:<a name="Linker%20Emulation%20Selection">Linker Emulation Selection</a>,
Previous:<a rel="previous" accesskey="p" href="Architecture-Selection.html#Architecture%20Selection">Architecture Selection</a>,
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<h3 class="section">Linker emulation selection</h3>
<p>A linker <dfn>emulation</dfn> is a "personality" of the linker, which gives
the linker default values for the other aspects of the target system.
In particular, it consists of
<ul>
<li>the linker script
<li>the target
<li>several "hook" functions that are run at certain stages of the linking
process to do special things that some targets require
</ul>
<p>The command to list valid linker emulation values is <code>ld -V</code>.
<p>Sample values: <code>hp300bsd</code>, <code>mipslit</code>, <code>sun4</code>.
<p>Ways to specify:
<ol type=1 start=1>
<li>command line option: <code>-m</code>
(see <a href="../ld.info/Options.html#Options">Options</a>)
<li>environment variable <code>LDEMULATION</code>
<li>compiled-in <code>DEFAULT_EMULATION</code> from <code>Makefile</code>,
which comes from <code>EMUL</code> in <code>config/</code><var>target</var><code>.mt</code>
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