Ruby » Backport186

have_library: checking for WSACleanup() in -lws2_32... -------------------- yes

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))WSACleanup; return 0; }

/* end */

--------------------

have_header: checking for arpa/inet.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:23: fatal error: arpa/inet.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <arpa/inet.h>

/* end */

--------------------

checking for ipv6... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lshell32 -lws2_32 "

conftest.c:2:24: fatal error: sys/socket.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <sys/types.h>

2: #include <sys/socket.h>

3: int

4: main()

5: {

6: socket(AF_INET6, SOCK_STREAM, 0);

7: }

/* end */

--------------------

have_struct_member: checking for struct sockaddr_in.sin_len... -------------------- no

"gcc -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 -c conftest.c"

conftest.c:6:42: error: 'struct sockaddr_in' has no member named 'sin_len'

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int s = (char *)&((struct sockaddr_in*)0)->sin_len - (char *)0;

/* end */

--------------------

have_struct_member: checking for struct sockaddr_storage.ss_family... -------------------- yes

"gcc -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 -c conftest.c"

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int s = (char *)&((struct sockaddr_storage*)0)->ss_family - (char *)0;

/* end */

--------------------

have_struct_member: checking for struct sockaddr.sa_len... -------------------- no

"gcc -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 -c conftest.c"

conftest.c:6:39: error: 'struct sockaddr' has no member named 'sa_len'

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int s = (char *)&((struct sockaddr*)0)->sa_len - (char *)0;

/* end */

--------------------

have_header: checking for netinet/tcp.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:25: fatal error: netinet/tcp.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <netinet/tcp.h>

/* end */

--------------------

have_header: checking for netinet/udp.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:25: fatal error: netinet/udp.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <netinet/udp.h>

/* end */

--------------------

have_func: checking for sendmsg()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'sendmsg' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))sendmsg; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccMsBKIp.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `sendmsg'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { sendmsg(); return 0; }

/* end */

--------------------

have_func: checking for recvmsg()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'recvmsg' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))recvmsg; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccGR3Zgo.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `recvmsg'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { recvmsg(); return 0; }

/* end */

--------------------

checking for wide getaddrinfo... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lshell32 -lws2_32 "

conftest.c: In function 'main':

conftest.c:18:19: error: storage size of 'hints' isn't known

conftest.c:19:16: error: 'INET6_ADDRSTRLEN' undeclared (first use in this function)

conftest.c:19:16: note: each undeclared identifier is reported only once for each function it appears in

conftest.c:22:5: warning: incompatible implicit declaration of built-in function 'memset'

conftest.c:23:23: error: 'AF_UNSPEC' undeclared (first use in this function)

conftest.c:24:25: error: 'IPPROTO_TCP' undeclared (first use in this function)

conftest.c:25:32: error: 'AI_PASSIVE' undeclared (first use in this function)

conftest.c:26:25: error: 'SOCK_STREAM' undeclared (first use in this function)

conftest.c:31:33: error: dereferencing pointer to incomplete type

conftest.c:32:13: error: dereferencing pointer to incomplete type

conftest.c:32:28: error: 'AF_UNIX' undeclared (first use in this function)

conftest.c:33:13: error: dereferencing pointer to incomplete type

conftest.c:43:13: error: dereferencing pointer to incomplete type

conftest.c:44:25: error: dereferencing pointer to incomplete type

conftest.c:44:38: error: dereferencing pointer to incomplete type

conftest.c:46:23: error: 'NI_NUMERICHOST' undeclared (first use in this function)

conftest.c:46:38: error: 'NI_NUMERICSERV' undeclared (first use in this function)

conftest.c:52:17: error: dereferencing pointer to incomplete type

conftest.c:53:12: error: 'AF_INET' undeclared (first use in this function)

conftest.c:65:12: error: 'AF_INET6' undeclared (first use in this function)

checked program was:

/* begin */

1: #include <stdlib.h>

2:

3: #ifndef EXIT_SUCCESS

4: #define EXIT_SUCCESS 0

5: #endif

6: #ifndef EXIT_FAILURE

7: #define EXIT_FAILURE 1

8: #endif

9:

10: #ifndef AF_LOCAL

11: #define AF_LOCAL AF_UNIX

12: #endif

13:

14: int

15: main()

16: {

17: int passive, gaierr, inet4 = 0, inet6 = 0;

18: struct addrinfo hints, *ai, *aitop;

19: char straddr[INET6_ADDRSTRLEN], strport[16];

20:

21: for (passive = 0; passive <= 1; passive++) {

22: memset(&hints, 0, sizeof(hints));

23: hints.ai_family = AF_UNSPEC;

24: hints.ai_protocol = IPPROTO_TCP;

25: hints.ai_flags = passive ? AI_PASSIVE : 0;

26: hints.ai_socktype = SOCK_STREAM;

27: if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {

28: (void)gai_strerror(gaierr);

29: goto bad;

30: }

31: for (ai = aitop; ai; ai = ai->ai_next) {

32: if (ai->ai_family == AF_LOCAL) continue;

33: if (ai->ai_addr == NULL)

34: goto bad;

35: #if defined(_AIX)

36: if (ai->ai_family == AF_INET6 && passive) {

37: inet6++;

38: continue;

39: }

40: ai->ai_addr->sa_len = ai->ai_addrlen;

41: ai->ai_addr->sa_family = ai->ai_family;

42: #endif

43: if (ai->ai_addrlen == 0 ||

44: getnameinfo(ai->ai_addr, ai->ai_addrlen,

45: straddr, sizeof(straddr), strport, sizeof(strport),

46: NI_NUMERICHOST|NI_NUMERICSERV) != 0) {

47: goto bad;

48: }

49: if (strcmp(strport, "54321") != 0) {

50: goto bad;

51: }

52: switch (ai->ai_family) {

53: case AF_INET:

54: if (passive) {

55: if (strcmp(straddr, "0.0.0.0") != 0) {

56: goto bad;

57: }

58: } else {

59: if (strcmp(straddr, "127.0.0.1") != 0) {

60: goto bad;

61: }

62: }

63: inet4++;

64: break;

65: case AF_INET6:

66: if (passive) {

67: if (strcmp(straddr, "::") != 0) {

68: goto bad;

69: }

70: } else {

71: if (strcmp(straddr, "::1") != 0) {

72: goto bad;

73: }

74: }

75: inet6++;

76: break;

77: case AF_UNSPEC:

78: goto bad;

79: break;

80: default:

81: /* another family support? */

82: break;

83: }

84: }

85: }

86:

87: if (!(inet4 == 0 || inet4 == 2))

88: goto bad;

89: if (!(inet6 == 0 || inet6 == 2))

90: goto bad;

91:

92: if (aitop)

93: freeaddrinfo(aitop);

94: exit(EXIT_SUCCESS);

95:

96: bad:

97: if (aitop)

98: freeaddrinfo(aitop);

99: exit(EXIT_FAILURE);

100: }

/* end */

--------------------

have_struct_member: checking for struct in6_addr.s6_addr8... -------------------- no

"gcc -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -g -O2 -DFD_SETSIZE=256 -c conftest.c"

conftest.c:6:39: error: dereferencing pointer to incomplete type

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int s = (char *)&((struct in6_addr*)0)->s6_addr8 - (char *)0;

/* end */

--------------------

have_func: checking for inet_ntop()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'inet_ntop' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))inet_ntop; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccA5IpmD.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `inet_ntop'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { inet_ntop(); return 0; }

/* end */

--------------------

have_func: checking for inet_ntoa()... -------------------- yes

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))inet_ntoa; return 0; }

/* end */

--------------------

have_func: checking for inet_pton()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'inet_pton' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))inet_pton; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccqFIfLY.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `inet_pton'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { inet_pton(); return 0; }

/* end */

--------------------

have_func: checking for inet_aton()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'inet_aton' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))inet_aton; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccUIOHMS.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `inet_aton'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { inet_aton(); return 0; }

/* end */

--------------------

have_func: checking for getservbyport()... -------------------- yes

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))getservbyport; return 0; }

/* end */

--------------------

have_func: checking for gai_strerror()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'gai_strerror' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))gai_strerror; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\cc8mW7tE.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `gai_strerror'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { gai_strerror(); return 0; }

/* end */

--------------------

have_header: checking for arpa/nameser.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:26: fatal error: arpa/nameser.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <arpa/nameser.h>

/* end */

--------------------

have_header: checking for resolv.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:20: fatal error: resolv.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <resolv.h>

/* end */

--------------------

have_type: checking for socklen_t... -------------------- no

"gcc -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 -c conftest.c"

conftest.c:5:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'conftest_type'

conftest.c:6:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'conftestval'

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: typedef socklen_t conftest_type;

6: static conftest_type conftestval[sizeof(conftest_type)?1:-1];

/* end */

--------------------

have_header: checking for sys/un.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:20: fatal error: sys/un.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <sys/un.h>

/* end */

--------------------

have_header: checking for sys/uio.h... -------------------- no

"gcc -E -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -o conftest.i"

conftest.c:1:21: fatal error: sys/uio.h: No such file or directory

compilation terminated.

checked program was:

/* begin */

1: #include <sys/uio.h>

/* end */

--------------------

have_func: checking for WSACleanup()... -------------------- yes

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))WSACleanup; return 0; }

/* end */

--------------------

have_func: checking for hsterror()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'hsterror' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))hsterror; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccCzXMiX.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `hsterror'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { hsterror(); return 0; }

/* end */

--------------------

have_func: checking for getipnodebyname()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'getipnodebyname' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))getipnodebyname; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccwdwoPA.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `getipnodebyname'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { getipnodebyname(); return 0; }

/* end */

--------------------

have_func: checking for gethostbyname2()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'gethostbyname2' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))gethostbyname2; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccaOsYgw.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `gethostbyname2'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { gethostbyname2(); return 0; }

/* end */

--------------------

have_func: checking for socketpair()... -------------------- no

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

conftest.c: In function 't':

conftest.c:6:53: error: 'socketpair' undeclared (first use in this function)

conftest.c:6:53: note: each undeclared identifier is reported only once for each function it appears in

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))socketpair; return 0; }

/* end */

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

C:\Users\Luis\AppData\Local\Temp\ccpRyEwi.o: In function `t':

C:\Users\Luis\Projects\oss\oci\rubyinstaller\sandbox\ruby18_build\ext\socket/conftest.c:3: undefined reference to `socketpair'

collect2: ld returned 1 exit status

checked program was:

/* begin */

1: /*top*/

2: int main() { return 0; }

3: int t() { socketpair(); return 0; }

/* end */

--------------------

have_func: checking for gethostname()... -------------------- yes

"gcc -o conftest -I../.. -I../../../../../../ruby -I../../../../../../ruby/ext/socket -I. -g -O2 -DFD_SETSIZE=256 conftest.c -L. -L../.. -L. -lws2_32 -lmsvcrt-ruby18-static -lws2_32 -lshell32 -lws2_32 "

checked program was:

/* begin */

1: #include <windows.h>

2: #include <winsock.h>

3:

4: /*top*/

5: int main() { return 0; }

6: int t() { void ((*volatile p)()); p = (void ((*)()))gethostname; return 0; }

/* end */

--------------------