=> Bootstrap dependency digest>=20010302: found digest-20121220
===> Building for emixer-0.5.5nb3
cc -O2 -march=i586 -I/usr/include -I/usr/include -c main.c
In file included from main.c:1:
In file included from ./main.h:11:
./nctgui.c:352:2: warning: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))'
 exit(0);
 ^
./nctgui.c:352:2: note: please include the header <stdlib.h> or explicitly provide a declaration for 'exit'
In file included from main.c:1:
In file included from ./main.h:12:
In file included from ./mixer.c:15:
./mixer.h:23:10: fatal error: 'sys/soundcard.h' file not found
#include <sys/soundcard.h>
         ^
1 warning and 1 error generated.
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/work/audio/emixer/work/emixer-0.05.5
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/audio/emixer
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/audio/emixer