Checking for flaky Linux systems ...
Writing build options to option_defs.c ...
Building compiler files ...
Creating 'grammar.y' from 'grammar.y.pre' ...
Creating 'packages/Makefile' from 'packages/Makefile.pre' ...
Creating 'packages/GNUmakefile' from 'packages/GNUmakefile.pre' ...
Building efun tables ...
contrib.c: In function âf_string_differenceâ:
contrib.c:2711:6: warning: assignment discards âconstâ qualifier from pointer target type
    a = sp->u.string;
      ^
contrib.c:2712:6: warning: assignment discards âconstâ qualifier from pointer target type
    b = ( sp - 1 )->u.string;
      ^
sockets.c: In function âf_socket_addressâ:
sockets.c:295:75: warning: passing argument 3 of âinet_ntopâ from incompatible pointer type
         tmp = inet_ntop(AF_INET6, &sp->u.ob->interactive->addr.sin6_addr, &tmp2, INET6_ADDRSTRLEN);
                                                                           ^
In file included from ../std_incl.h:74:0,
                 from ../std.h:26,
                 from ../lpc_incl.h:4,
                 from sockets.c:13:
/usr/include/arpa/inet.h:64:20: note: expected âchar * __restrict__â but argument is of type âchar (*)[46]â
 extern const char *inet_ntop (int __af, const void *__restrict __cp,
                    ^
sockets.c:295:13: warning: assignment discards âconstâ qualifier from pointer target type
         tmp = inet_ntop(AF_INET6, &sp->u.ob->interactive->addr.sin6_addr, &tmp2, INET6_ADDRSTRLEN);
             ^
lex.c: In function âadd_predefinesâ:
lex.c:2203:7: warning: left shift count >= width of type
       tmp = (long)1<<63;
       ^
comm.c: In function âquery_ip_numberâ:
comm.c:2732:9: warning: return from incompatible pointer type
         return &ipv6addr;
         ^
socket_efuns.c: In function âsocket_read_select_handlerâ:
socket_efuns.c:865:72: warning: passing argument 3 of âinet_ntopâ from incompatible pointer type
             sprintf(addr, "%s %d", inet_ntop(AF_INET6, &sin.sin6_addr, &tmp, INET6_ADDRSTRLEN),
                                                                        ^
In file included from std_incl.h:74:0,
                 from std.h:26,
                 from socket_efuns.c:8:
/usr/include/arpa/inet.h:64:20: note: expected âchar * __restrict__â but argument is of type âchar (*)[46]â
 extern const char *inet_ntop (int __af, const void *__restrict __cp,
                    ^
socket_efuns.c: In function âinet_addressâ:
socket_efuns.c:1371:46: warning: passing argument 3 of âinet_ntopâ from incompatible pointer type
         inet_ntop(AF_INET6, &sin->sin6_addr, &addr, INET6_ADDRSTRLEN);
                                              ^
In file included from std_incl.h:74:0,
                 from std.h:26,
                 from socket_efuns.c:8:
/usr/include/arpa/inet.h:64:20: note: expected âchar * __restrict__â but argument is of type âchar (*)[46]â
 extern const char *inet_ntop (int __af, const void *__restrict __cp,
                    ^
mv: cannot stat âdriverâ: No such file or directory
make[1]: [driver] Error 1 (ignored)
/usr/bin/ld: packages/packages.a(async.o): undefined reference to symbol 'pthread_create@@GLIBC_2.1'
//lib/i386-linux-gnu/libpthread.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[1]: *** [driver] Error 1
make: *** [main_build] Error 2