Re: [GNU Bison 3.0.4] Problem in testsuite 191

[Paul Eggert]

Ferdinand Thiessen wrote:
> I use musl as libc and they use C.utf8

Yeowch.  What a pain.  As I understand it, this sort of behavior will be 
prohibited in the next release of POSIX; see:

http://austingroupbugs.net/view.php?id=663

That being said, the Bison tests should be portable even to platforms like musl, 
I suppose.  In the meantime you can work around the problem by using some other 
C library.