<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/73402>73402</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Clang 18 nightly apt package is missing libclang?
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            clang
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          danakj
      </td>
    </tr>
</table>

<pre>
    Example CI run: https://github.com/chromium/subspace/actions/runs/6991409739/job/19021950901?pr=407

clang 18 is installed:
```
sudo ./llvm.sh 18 all
```

But libclang is missing during cmake configure:
```
CMake Error at /usr/lib/llvm-18/lib/cmake/clang/ClangTargets.cmake:827 (message):
  The imported target "libclang" references the file

 "/usr/lib/llvm-18/lib/libclang-18.so.1"

  but this file does not exist.  Possible reasons include:

  * The file was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and contained

 "/usr/lib/llvm-18/lib/cmake/clang/ClangTargets.cmake"

  but not all the files it references.

Call Stack (most recent call first):
 /usr/lib/llvm-18/lib/cmake/clang/ClangConfig.cmake:20 (include)
 subdoc/CMakeLists.txt:75 (find_package)
```
</pre>
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