Bug#773273: error when using SYMPHONY libraries in testing/unstable with clang

[Markus Mayer]

Package: coinor-libsymphony3
Version: 5.6.1-1

When using the SYMPHONY libraries in testing/unstable with clang, I run 
into errors like
     usr/lib/x86_64-linux-gnu/libSym.so.3: undefined symbol: 
omp_get_thread_num
because clang currently does not support OpenMP.

Would it be possible for the time being to actually build the SYMPHONY 
libraries with OpenMP support disabled (i.e., configuring with 
--disable-openmp)?

Kind regards,
Markus Mayer