https://bugzilla.redhat.com/show_bug.cgi?id=2176889
--- Comment #5 from Rémi Verschelde rverschelde@gmail.com --- Indeed. I've added gcc-c++ (seems like Fedora's CMake macro requires g++ even though the library is C only) and make.
I also had to dehardcode "build" in the "%check" section: ``` %check %{_vpath_builddir}/tests/wslay_tests ```
It's now building fine using mock's rawhide config on Mageia. (Updated spec and SRPM at the same location.)