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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - scan-build picks up the wrong toolchain"
href="https://bugs.llvm.org/show_bug.cgi?id=51660">51660</a>
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<th>Summary</th>
<td>scan-build picks up the wrong toolchain
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>10.0
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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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>andrew.pennebaker@gmail.com
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<th>CC</th>
<td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
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<pre>scan-build picks up the wrong compiler toolchain.
I have my Ubuntu machine configured with the alternatives set to Clang[++]. cc
is soft linked to Clang. c++ is soft linked to Clang++. And CMake is using
Clang[++]. Nonetheless, scan-build insists on loading GCC.
This happens with `scan-build cmake .`, in basic C/C++ projects.
This happens with `scan-build conan install -s compiler.cppstd=17 -s
compiler=clang -s compiler.version=10 --build missing .`, in C/C++ Conan
projects.
Example project:
<a href="https://github.com/mcandre/swiper/tree/6ffe75c08e9937c063ed8fd852cc4f1ff0f94cb0">https://github.com/mcandre/swiper/tree/6ffe75c08e9937c063ed8fd852cc4f1ff0f94cb0</a>
Please fix scan-build so that it better respects the configured toolchain.</pre>
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