On Fri, 02 Sep 2016 21:01:31 +0200, DIDIER Philippe wrote:

Since my distribution (Mageia) updated to the last alsa-lib (1.1.2) some packages won't build with it For instance Bristol needs an header that exists in the previous version (1.1.1) and disappeared in the last tarball there was : /alsa-lib-1.1.1.tar.bz2/alsa-lib-1.1.1/include/iatomic.h and it exists no more in the last one

Is it a mistake ?

No, this was dropped intentionally since it contains only crippled atomic access macros. What program does require the header file for what reason? The macros shouldn't be used by the other programs outside alsa-lib.

Takashi