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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Clang lacks execution permission bit in clang-7 nightly"
href="https://bugs.llvm.org/show_bug.cgi?id=39951">39951</a>
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<th>Summary</th>
<td>Clang lacks execution permission bit in clang-7 nightly
</td>
</tr>
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<th>Product</th>
<td>Packaging
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>deb packages
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>p@pwaller.net
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>As of very recently, clang has stopped working in . It seems the binaries lack
the execution permission bit, leading to "make[2]: execvp: /usr/bin/clang++-7:
Permission denied".
The missing permission bit can be seen by inspecting the debian archive:
$ dpkg -c clang-7_7.0.1~svn348686-1~exp1~20181210143841.48_amd64.deb | grep
/usr/lib/llvm-7/bin/clang
-rw-r--r-- root/root 31056528 2018-12-10 14:38 ./usr/lib/llvm-7/bin/clang
lrwxrwxrwx root/root 0 2018-12-10 14:38 ./usr/lib/llvm-7/bin/clang++ ->
clang
lrwxrwxrwx root/root 0 2018-12-10 14:38 ./usr/lib/llvm-7/bin/clang-7 ->
clang
lrwxrwxrwx root/root 0 2018-12-10 14:38 ./usr/lib/llvm-7/bin/clang-cpp
-> clang</pre>
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</p>
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