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Last change
on this file since 198 was 133, checked in by Paul Smedley, 18 years ago |
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Update trunk to 3.2.0pre3
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File size:
945 bytes
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| 1 | dnl test for getaddrinfo/getnameinfo
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| 2 | AC_CACHE_CHECK([for getaddrinfo],libreplace_cv_HAVE_GETADDRINFO,[
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| 3 | AC_TRY_LINK([
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| 4 | #include <sys/types.h>
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| 5 | #if STDC_HEADERS
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| 6 | #include <stdlib.h>
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| 7 | #include <stddef.h>
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| 8 | #endif
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| 9 | #include <sys/socket.h>
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| 10 | #include <netdb.h>],
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| 11 | [
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| 12 | struct sockaddr sa;
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| 13 | struct addrinfo *ai = NULL;
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| 14 | int ret = getaddrinfo(NULL, NULL, NULL, &ai);
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| 15 | if (ret != 0) {
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| 16 | const char *es = gai_strerror(ret);
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| 17 | }
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| 18 | freeaddrinfo(ai);
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| 19 | ret = getnameinfo(&sa, sizeof(sa),
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| 20 | NULL, 0,
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| 21 | NULL, 0, 0);
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| 22 |
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| 23 | ],
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| 24 | libreplace_cv_HAVE_GETADDRINFO=yes,libreplace_cv_HAVE_GETADDRINFO=no)])
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| 25 | if test x"$libreplace_cv_HAVE_GETADDRINFO" = x"yes"; then
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| 26 | AC_DEFINE(HAVE_GETADDRINFO,1,[Whether the system has getaddrinfo])
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| 27 | AC_DEFINE(HAVE_GETNAMEINFO,1,[Whether the system has getnameinfo])
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| 28 | AC_DEFINE(HAVE_FREEADDRINFO,1,[Whether the system has freeaddrinfo])
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| 29 | AC_DEFINE(HAVE_GAI_STRERROR,1,[Whether the system has gai_strerror])
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| 30 | else
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| 31 | LIBREPLACEOBJ="${LIBREPLACEOBJ} getaddrinfo.o"
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| 32 | fi
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