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<base href="https://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW " title="NEW --- - cmake/clang: LLVM_LIBDIR_SUFFIX is not always correct for LLVMgold.so lookup" href="https://urldefense.proofpoint.com/v2/url?u=https-3A__llvm.org_bugs_show-5Fbug.cgi-3Fid-3D23793&d=AwMBaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=pF93YEPyB-J_PERP4DUZOJDzFVX5ZQ57vQk33wu0vio&m=AVYtyiy-RUcvWle4fMUr7Jk7VNOQUaRJ-wRQeAyr8TI&s=IQwZgp2G1gmY-RNKbK0n_v4PudcfkzF0sf287HEPuuU&e=">23793</a>
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<th>Summary</th>
<td>cmake/clang: LLVM_LIBDIR_SUFFIX is not always correct for LLVMgold.so lookup
</td>
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<th>Product</th>
<td>Build scripts
</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>normal
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>cmake
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>mgorny@gentoo.org
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>clang uses CLANG_LIBDIR_SUFFIX (which is forced to ${LLVM_LIBDIR_SUFFIX}) to
provide LLVMgold.so plugin path. This is not always correct, since
libClangDriver may be built for a different ABI than the system binutils.
In other words, 32-bit libClangDriver will pass:
-plugin .../lib32/LLVMgold.so
while binutils expects:
-plugin .../lib64/LLVMgold.so
Therefore, please make it possible to override libdir suffix for LLVMgold.so
path.</pre>
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