This bug was fixed in the package alsa-lib - 1.0.25-4ubuntu3
--------------- alsa-lib (1.0.25-4ubuntu3) raring; urgency=low
* sys_types_include.patch: Explicitly include <sys/types.h> (LP: #1109298) -- Adam Conrad <email address hidden> Sat, 09 Feb 2013 20:07:54 -0700
This bug was fixed in the package alsa-lib - 1.0.25-4ubuntu3
---------------
alsa-lib (1.0.25-4ubuntu3) raring; urgency=low
* sys_types_ include. patch: Explicitly include <sys/types.h> (LP: #1109298)
-- Adam Conrad <email address hidden> Sat, 09 Feb 2013 20:07:54 -0700