=> Bootstrap dependency digest>=20010302: found digest-20190127
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /opt/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/opt/pkg/sbin/pkg_admin -K /opt/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for emixer-0.5.5nb4
--- main.o ---
clang -O2  -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))' [-Wimplicit-function-declaration]
 exit(0);
 ^
./nctgui.c:352:2: note: 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.
*** [main.o] Error code 1

bmake: stopped in /opt/work/audio/emixer/work/emixer-0.05.5
1 error

bmake: stopped in /opt/work/audio/emixer/work/emixer-0.05.5
*** Error code 2

Stop.
bmake[1]: stopped in /opt/pkgsrc/audio/emixer
*** Error code 1

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