[Bug libstdc++/59087] Issues including complex.h in C++11/1y mode because of C's complex.h

[glisse at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59087

--- Comment #15 from Marc Glisse <glisse at gcc dot gnu.org> ---
(In reply to Vitali from comment #14)
> Actually, found a better workaround for lapacke.

Good.

> #include <ccomplex>

Please save one character and include <complex> instead.