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[creduce-dev] Finding `clang' at Run Time (Re: multifile creduce)

John Regehr <regehr@cs.utah.edu> writes:

> We can definitely find a clang to run -- we already find clang-format for
> example.

I'll mention that we (attempt to) find `clang-format' at configure time, and if
we find it, we burn the pathname into the script.

If we need to invoke clang at run time, I would suggest using the same
configure-time approach for finding the binary.

I haven't looked a the whole patch, but the snippet that Yang quoted does not
find clang in the way described above.


Eric Eide <eeide@cs.utah.edu>  .         University of Utah School of Computing
http://www.cs.utah.edu/~eeide/ . +1 (801) 585-5512 voice, +1 (801) 581-5843 FAX