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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - The combination of -static-libstdc++ and -stdlib=libc++ links in both standard libraries"
href="https://bugs.llvm.org/show_bug.cgi?id=39274">39274</a>
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<th>Summary</th>
<td>The combination of -static-libstdc++ and -stdlib=libc++ links in both standard libraries
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>-New Bugs
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>bmoses@google.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
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<p>
<div>
<pre>The -static-libstdc++ option will blindly add a "-lstdc++" option, even if we
have -stdlib=libc++ and we're also getting a "-lc++" option from that. This of
course leads to all kinds of entertaining fun.
One could argue that these two options conflict with each other, but if true,
that should be a diagnosed error.
Also, there's no -static-libc++ equivalent to -static-libstdc++, so it would be
nice if the -static-libstdc++ were repurposed to mean "whatever C++ standard
library we're using, link it statically" and then land something like
<a href="https://reviews.llvm.org/D37726">https://reviews.llvm.org/D37726</a> that gives it an alias name that's more
appropriate for the non-libstdc++ case.</pre>
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