=> Bootstrap dependency digest>=20010302: found digest-20210928
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for bulk_mailer-1.13nb1
--- bulk_mailer.o ---
gcc -c -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DHAVE_GETHOSTNAME=1 -DHAVE_STRDUP=1 -DHAVE_STRNDUP=1 -DHAVE_STRERROR=1 bulk_mailer.c
bulk_mailer.c:125:7: warning: conflicting types for built-in function 'malloc' [-Wbuiltin-declaration-mismatch]
 char *malloc ();
       ^~~~~~
bulk_mailer.c:126:7: warning: conflicting types for built-in function 'realloc' [-Wbuiltin-declaration-mismatch]
 char *realloc ();
       ^~~~~~~
bulk_mailer.c: In function 'malloc_or_else':
bulk_mailer.c:228:2: warning: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
  exit (EX_TEMPFAIL);
  ^~~~
bulk_mailer.c:228:2: warning: incompatible implicit declaration of built-in function 'exit'
bulk_mailer.c:228:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c: In function 'realloc_or_else':
bulk_mailer.c:248:2: warning: incompatible implicit declaration of built-in function 'exit'
  exit (EX_TEMPFAIL);
  ^~~~
bulk_mailer.c:248:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c: In function 'sort_addrs':
bulk_mailer.c:327:5: warning: implicit declaration of function 'qsort' [-Wimplicit-function-declaration]
     qsort (address_list, num_addrs, sizeof (struct address), compare);
     ^~~~~
bulk_mailer.c: In function 'open_envelope':
bulk_mailer.c:586:6: warning: incompatible implicit declaration of built-in function 'exit'
      exit (EX_OSERR);
      ^~~~
bulk_mailer.c:586:6: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c: In function 'enclose_msg':
bulk_mailer.c:636:2: warning: incompatible implicit declaration of built-in function 'exit'
  exit (EX_NOINPUT);
  ^~~~
bulk_mailer.c:636:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c: In function 'forward_msg':
bulk_mailer.c:668:2: warning: incompatible implicit declaration of built-in function 'exit'
  exit (EX_NOINPUT);
  ^~~~
bulk_mailer.c:668:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c: In function 'copy_message':
bulk_mailer.c:1113:7: warning: incompatible implicit declaration of built-in function 'exit'
       exit (EX_DATAERR);
       ^~~~
bulk_mailer.c:1113:7: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1197:4: warning: implicit declaration of function 'getpid'; did you mean 'getline'? [-Wimplicit-function-declaration]
    getpid(), tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
    ^~~~~~
    getline
bulk_mailer.c: In function 'get_local_domain_name':
bulk_mailer.c:1281:9: warning: implicit declaration of function 'gethostname'; did you mean 'gethostbyname'? [-Wimplicit-function-declaration]
     if (gethostname (buf, sizeof (buf)) == 0) {
         ^~~~~~~~~~~
         gethostbyname
bulk_mailer.c: In function 'main':
bulk_mailer.c:1354:3: warning: incompatible implicit declaration of built-in function 'exit'
   exit (EX_USAGE);
   ^~~~
bulk_mailer.c:1354:3: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1403:20: warning: implicit declaration of function 'atoi'; did you mean 'strtoi'? [-Wimplicit-function-declaration]
      max_domains = atoi (argv[2]);
                    ^~~~
                    strtoi
bulk_mailer.c:1407:3: warning: incompatible implicit declaration of built-in function 'exit'
   exit (EX_USAGE);
   ^~~~
bulk_mailer.c:1407:3: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1417:3: warning: incompatible implicit declaration of built-in function 'exit'
   exit (EX_USAGE);
   ^~~~
bulk_mailer.c:1417:3: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1427:3: warning: incompatible implicit declaration of built-in function 'exit'
   exit (EX_USAGE);
   ^~~~
bulk_mailer.c:1427:3: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1466:6: warning: incompatible implicit declaration of built-in function 'exit'
      exit (EX_USAGE);
      ^~~~
bulk_mailer.c:1466:6: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1505:2: warning: incompatible implicit declaration of built-in function 'exit'
  exit (EX_USAGE);
  ^~~~
bulk_mailer.c:1505:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1515:2: warning: incompatible implicit declaration of built-in function 'exit'
  exit (EX_OSFILE);
  ^~~~
bulk_mailer.c:1515:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
bulk_mailer.c:1529:2: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
  unlink (tempname);
  ^~~~~~
bulk_mailer.c:1530:2: warning: incompatible implicit declaration of built-in function 'exit'
  exit (EX_OK);
  ^~~~
bulk_mailer.c:1530:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
--- bulk_mailer ---
gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DHAVE_GETHOSTNAME=1 -DHAVE_STRDUP=1 -DHAVE_STRNDUP=1 -DHAVE_STRERROR=1 -o bulk_mailer bulk_mailer.o 
ld: bulk_mailer.o: in function `main':
bulk_mailer.c:(.text+0x37ba): warning: warning: mktemp() possibly used unsafely, use mkstemp() or mkdtemp()