=> Bootstrap dependency digest>=20211023: found digest-20220214
===> 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 pchar-1.5nb7
--- main.o ---
--- Kendall.o ---
--- Pctest.o ---
--- PctestIpv4.o ---
--- PctestIpv4File.o ---
--- PctestIpv4Udp.o ---
--- PctestIpv4Raw.o ---
--- PctestIpv4Tcp.o ---
--- main.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c main.cc -o main.o
--- Kendall.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c Kendall.cc -o Kendall.o
--- Pctest.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c Pctest.cc -o Pctest.o
--- PctestIpv4.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c PctestIpv4.cc -o PctestIpv4.o
--- PctestIpv4Udp.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c PctestIpv4Udp.cc -o PctestIpv4Udp.o
--- PctestIpv4File.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c PctestIpv4File.cc -o PctestIpv4File.o
--- PctestIpv4Raw.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c PctestIpv4Raw.cc -o PctestIpv4Raw.o
--- PctestIpv4Tcp.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c PctestIpv4Tcp.cc -o PctestIpv4Tcp.o
--- PctestIpv4Icmp.o ---
c++ -O2 -I/usr/pkg/include -I/usr/include -I/usr/pkg/include -I/usr/pkg/include -I/usr/include -I. -DSIZEOF_BOOL=1 -DHAVE_SOCKLEN_T=1 -DHAVE_UNISTD_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_IPV6=1 -DHAVE_SNMP=1 -c PctestIpv4Icmp.cc -o PctestIpv4Icmp.o
--- PctestIpv4Raw.o ---
In file included from PctestIpv4Udp.h:40:0,
                 from PctestIpv4Raw.h:40,
                 from PctestIpv4Raw.cc:34:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
PctestIpv4Raw.cc: In member function 'virtual int PctestIpv4Raw::Test(TestRecord&)':
PctestIpv4Raw.cc:249:27: error: 'malloc' was not declared in this scope
     icmpPacket = (char *) malloc(IP_MAXPACKET);
                           ^~~~~~
PctestIpv4Raw.cc:249:27: note: suggested alternative: 'tzalloc'
     icmpPacket = (char *) malloc(IP_MAXPACKET);
                           ^~~~~~
                           tzalloc
--- main.o ---
In file included from PctestIpv4Udp.h:40:0,
                 from main.cc:50:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
--- PctestIpv4Raw.o ---
PctestIpv4Raw.cc:472:5: error: 'free' was not declared in this scope
     free(icmpPacket);
     ^~~~
--- main.o ---
In file included from main.cc:53:0:
PctestIpv4Icmp.h: In constructor 'PctestIpv4Icmp::PctestIpv4Icmp(int)':
PctestIpv4Icmp.h:49:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
--- PctestIpv4Raw.o ---
PctestIpv4Raw.cc:472:5: note: suggested alternative: 'tzfree'
     free(icmpPacket);
     ^~~~
     tzfree
--- main.o ---
PctestIpv4Icmp.h:49:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
--- Pctest.o ---
Pctest.cc: In member function 'virtual char* Pctest::GeneratePayload(int)':
Pctest.cc:181:11: error: 'random' was not declared in this scope
  buf[i] = random() & 0xff;
           ^~~~~~
--- main.o ---
In file included from PctestIpv6Icmp.h:44:0,
                 from main.cc:56:
PctestIpv6.h: In member function 'virtual char* PctestIpv6::GetAddressFamilyString()':
PctestIpv6.h:85:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET6"; }
                                                     ^~~~~~~~~~
In file included from main.cc:56:0:
PctestIpv6Icmp.h: In constructor 'PctestIpv6Icmp::PctestIpv6Icmp(int)':
PctestIpv6Icmp.h:53:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
PctestIpv6Icmp.h:53:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
--- PctestIpv4Udp.o ---
In file included from PctestIpv4Udp.h:40:0,
                 from PctestIpv4Udp.cc:30:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
--- PctestIpv4File.o ---
In file included from PctestIpv4File.h:40:0,
                 from PctestIpv4File.cc:31:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
--- PctestIpv4Tcp.o ---
In file included from PctestIpv4Tcp.h:40:0,
                 from PctestIpv4Tcp.cc:34:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
PctestIpv4Tcp.cc: In constructor 'PctestIpv4Tcp::PctestIpv4Tcp(int)':
PctestIpv4Tcp.cc:60:5: error: 'exit' was not declared in this scope
     exit(1);
     ^~~~
--- PctestIpv4Udp.o ---
PctestIpv4Udp.cc: In member function 'virtual int PctestIpv4Udp::Test(TestRecord&)':
PctestIpv4Udp.cc:149:27: error: 'malloc' was not declared in this scope
     icmpPacket = (char *) malloc(IP_MAXPACKET);
                           ^~~~~~
--- PctestIpv4Tcp.o ---
PctestIpv4Tcp.cc:60:5: note: suggested alternative: '_exit'
     exit(1);
     ^~~~
     _exit
--- Pctest.o ---
*** [Pctest.o] Error code 1

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
--- PctestIpv4Raw.o ---
*** [PctestIpv4Raw.o] Error code 1

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
--- PctestIpv4.o ---
In file included from PctestIpv4.cc:31:0:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
--- PctestIpv4Udp.o ---
PctestIpv4Udp.cc:149:27: note: suggested alternative: 'tzalloc'
     icmpPacket = (char *) malloc(IP_MAXPACKET);
                           ^~~~~~
                           tzalloc
--- main.o ---
main.cc: In function 'char* GetAddressFamily()':
main.cc:264:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
--- PctestIpv4Tcp.o ---
PctestIpv4Tcp.cc: In member function 'virtual int PctestIpv4Tcp::Test(TestRecord&)':
PctestIpv4Tcp.cc:419:5: error: 'exit' was not declared in this scope
     exit(1);
     ^~~~
--- main.o ---
main.cc:264:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
--- PctestIpv4Tcp.o ---
PctestIpv4Tcp.cc:419:5: note: suggested alternative: '_exit'
     exit(1);
     ^~~~
     _exit
--- main.o ---
main.cc: In function 'char* GetPrintableNetworkProtocol(NetworkProtocolType)':
main.cc:299:19: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("UDP/IPv4");
                   ^
main.cc:302:33: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("UDP/IPv4 (raw sockets)");
                                 ^
main.cc:305:33: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("TCP/IPv4 (raw sockets)");
                                 ^
main.cc:308:34: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("ICMP/IPv4 (raw sockets)");
                                  ^
main.cc:311:25: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("IPv4 save file");
                         ^
main.cc:315:22: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("ICMPv6/IPv6");
                      ^
main.cc:318:19: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("TCP/IPv6");
                   ^
main.cc:321:19: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("UDP/IPv6");
                   ^
main.cc:324:25: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("IPv6 save file");
                         ^
main.cc:328:35: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  return("unknown network protocol");
                                   ^
main.cc: In function 'int main(int, char**)':
main.cc:365:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:365:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:372:14: error: 'atoi' was not declared in this scope
      Burst = atoi(optarg);
              ^~~~
main.cc:372:14: note: suggested alternative: 'atof'
      Burst = atoi(optarg);
              ^~~~
              atof
main.cc:394:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
--- PctestIpv4Udp.o ---
PctestIpv4Udp.cc:321:5: error: 'free' was not declared in this scope
     free(icmpPacket);
     ^~~~
--- main.o ---
main.cc:394:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:400:19: error: 'atoi' was not declared in this scope
      DebugLevel = atoi(optarg);
                   ^~~~
--- PctestIpv4Udp.o ---
PctestIpv4Udp.cc:321:5: note: suggested alternative: 'tzfree'
     free(icmpPacket);
     ^~~~
     tzfree
--- main.o ---
main.cc:400:19: note: suggested alternative: 'atof'
      DebugLevel = atoi(optarg);
                   ^~~~
                   atof
main.cc:421:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:421:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:429:6: error: 'exit' was not declared in this scope
      exit(0);
      ^~~~
main.cc:429:6: note: suggested alternative: '_exit'
      exit(0);
      ^~~~
      _exit
main.cc:435:13: error: 'atoi' was not declared in this scope
      Hops = atoi(optarg);
             ^~~~
main.cc:435:13: note: suggested alternative: 'atof'
      Hops = atoi(optarg);
             ^~~~
             atof
main.cc:454:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:454:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:460:18: error: 'atoi' was not declared in this scope
      Increment = atoi(optarg);
                  ^~~~
main.cc:460:18: note: suggested alternative: 'atof'
      Increment = atoi(optarg);
                  ^~~~
                  atof
main.cc:469:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:469:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:476:12: error: 'atoi' was not declared in this scope
      Mtu = atoi(optarg);
            ^~~~
--- PctestIpv4Tcp.o ---
*** [PctestIpv4Tcp.o] Error code 1

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
--- main.o ---
main.cc:476:12: note: suggested alternative: 'atof'
      Mtu = atoi(optarg);
            ^~~~
            atof
main.cc:479:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:479:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:495:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:495:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:536:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:536:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:543:13: error: 'atoi' was not declared in this scope
      Port = atoi(optarg);
             ^~~~
main.cc:543:13: note: suggested alternative: 'atof'
      Port = atoi(optarg);
             ^~~~
             atof
main.cc:559:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:559:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:569:20: error: 'atoi' was not declared in this scope
      Repetitions = atoi(optarg);
                    ^~~~
main.cc:569:20: note: suggested alternative: 'atof'
      Repetitions = atoi(optarg);
                    ^~~~
                    atof
main.cc:575:17: error: 'atoi' was not declared in this scope
      StartHop = atoi(optarg);
                 ^~~~
main.cc:575:17: note: suggested alternative: 'atof'
      StartHop = atoi(optarg);
                 ^~~~
                 atof
main.cc:597:16: error: 'atoi' was not declared in this scope
      Timeout = atoi(optarg);
                ^~~~
main.cc:597:16: note: suggested alternative: 'atof'
      Timeout = atoi(optarg);
                ^~~~
                atof
main.cc:607:12: error: 'atoi' was not declared in this scope
      Tos = atoi(optarg);
            ^~~~
main.cc:607:12: note: suggested alternative: 'atof'
      Tos = atoi(optarg);
            ^~~~
            atof
main.cc:621:6: error: 'exit' was not declared in this scope
      exit(0);
      ^~~~
main.cc:621:6: note: suggested alternative: '_exit'
      exit(0);
      ^~~~
      _exit
main.cc:629:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:629:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:640:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:640:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:647:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:647:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:659:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:659:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:667:5: error: 'srandom' was not declared in this scope
     srandom(time(NULL));
     ^~~~~~~
--- PctestIpv4Udp.o ---
*** [PctestIpv4Udp.o] Error code 1

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
--- main.o ---
main.cc:667:5: note: suggested alternative: 'random'
     srandom(time(NULL));
     ^~~~~~~
     random
main.cc:689:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:689:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:704:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:704:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:706:6: error: 'free' was not declared in this scope
      free(af);
      ^~~~
main.cc:706:6: note: suggested alternative: 'tzfree'
      free(af);
      ^~~~
      tzfree
main.cc:734:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:734:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:765:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:765:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:806:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:806:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:814:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
main.cc:814:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
main.cc:817:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
main.cc:817:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
main.cc:822:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
main.cc:822:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
main.cc:825:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
main.cc:825:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
main.cc:851:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
main.cc:851:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
main.cc:855:5: error: 'exit' was not declared in this scope
     exit(0);
     ^~~~
main.cc:855:5: note: suggested alternative: '_exit'
     exit(0);
     ^~~~
     _exit
main.cc: In function 'void DoPchar(Pctest*)':
main.cc:900:39: error: 'calloc' was not declared in this scope
     PartialResults = (ResultTable **) calloc(Hops, sizeof(ResultTable *));
                                       ^~~~~~
main.cc:900:39: note: suggested alternative: 'tzalloc'
     PartialResults = (ResultTable **) calloc(Hops, sizeof(ResultTable *));
                                       ^~~~~~
                                       tzalloc
main.cc:952:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:952:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:1009:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:1009:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:1050:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:1050:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:1104:7: error: 'exit' was not declared in this scope
       exit(1);
       ^~~~
main.cc:1104:7: note: suggested alternative: '_exit'
       exit(1);
       ^~~~
       _exit
main.cc:1161:8: error: 'exit' was not declared in this scope
        exit(1);
        ^~~~
main.cc:1161:8: note: suggested alternative: '_exit'
        exit(1);
        ^~~~
        _exit
main.cc:1187:4: error: 'abort' was not declared in this scope
    abort();
    ^~~~~
main.cc:1187:4: note: suggested alternative: 'Port'
    abort();
    ^~~~~
    Port
main.cc:1249:4: error: 'exit' was not declared in this scope
    exit(1);
    ^~~~
main.cc:1249:4: note: suggested alternative: '_exit'
    exit(1);
    ^~~~
    _exit
main.cc:1299:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:1299:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:1366:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:1366:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:1459:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:1459:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:1478:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:1478:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc: In function 'void DoTrout(Pctest*)':
main.cc:1579:3: error: 'exit' was not declared in this scope
   exit(1);
   ^~~~
main.cc:1579:3: note: suggested alternative: '_exit'
   exit(1);
   ^~~~
   _exit
main.cc:1642:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:1642:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
main.cc:1690:6: error: 'abort' was not declared in this scope
      abort();
      ^~~~~
main.cc:1690:6: note: suggested alternative: 'Port'
      abort();
      ^~~~~
      Port
main.cc:1730:6: error: 'exit' was not declared in this scope
      exit(1);
      ^~~~
main.cc:1730:6: note: suggested alternative: '_exit'
      exit(1);
      ^~~~
      _exit
--- PctestIpv4Icmp.o ---
In file included from PctestIpv4Icmp.h:40:0,
                 from PctestIpv4Icmp.cc:33:
PctestIpv4.h: In member function 'virtual char* PctestIpv4::GetAddressFamilyString()':
PctestIpv4.h:80:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     virtual char *GetAddressFamilyString() { return "AF_INET"; };
                                                     ^~~~~~~~~
In file included from PctestIpv4Icmp.cc:33:0:
PctestIpv4Icmp.h: In constructor 'PctestIpv4Icmp::PctestIpv4Icmp(int)':
PctestIpv4Icmp.h:49:2: error: 'exit' was not declared in this scope
  exit(1);
  ^~~~
PctestIpv4Icmp.h:49:2: note: suggested alternative: '_exit'
  exit(1);
  ^~~~
  _exit
PctestIpv4Icmp.cc: In member function 'virtual int PctestIpv4Icmp::Test(TestRecord&)':
PctestIpv4Icmp.cc:223:27: error: 'malloc' was not declared in this scope
     icmpPacket = (char *) malloc(IP_MAXPACKET);
                           ^~~~~~
PctestIpv4Icmp.cc:223:27: note: suggested alternative: 'tzalloc'
     icmpPacket = (char *) malloc(IP_MAXPACKET);
                           ^~~~~~
                           tzalloc
--- main.o ---
*** [main.o] Error code 1

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
--- PctestIpv4Icmp.o ---
PctestIpv4Icmp.cc:463:5: error: 'free' was not declared in this scope
     free(icmpPacket);
     ^~~~
PctestIpv4Icmp.cc:463:5: note: suggested alternative: 'tzfree'
     free(icmpPacket);
     ^~~~
     tzfree
*** [PctestIpv4Icmp.o] Error code 1

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
6 errors

make: stopped in /pbulk/work/net/pchar/work/pchar-1.5
*** Error code 2

Stop.
make[1]: stopped in /usr/pkgsrc/net/pchar
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/net/pchar