crypto/external/bsd/heimdal/dist/cf/resolv.m4

   1 dnl stuff used by DNS resolv code in roken
   2 dnl
   3 dnl Id
   4 dnl
   5
   6 AC_DEFUN([rk_RESOLV],[
   7
   8 AC_CHECK_HEADERS([arpa/nameser.h dns.h])
   9
  10 AC_CHECK_HEADERS(resolv.h, , , [AC_INCLUDES_DEFAULT
  11 #ifdef HAVE_SYS_TYPES_H
  12 #include <sys/types.h>
  13 #endif
  14 #ifdef HAVE_NETINET_IN_H
  15 #include <netinet/in.h>
  16 #endif
  17 #ifdef HAVE_ARPA_NAMESER_H
  18 #include <arpa/nameser.h>
  19 #endif
  20 ])
  21
  22 AC_FIND_FUNC(res_search, resolv,
  23 [
  24 #include <stdio.h>
  25 #ifdef HAVE_SYS_TYPES_H
  26 #include <sys/types.h>
  27 #endif
  28 #ifdef HAVE_NETINET_IN_H
  29 #include <netinet/in.h>
  30 #endif
  31 #ifdef HAVE_ARPA_NAMESER_H
  32 #include <arpa/nameser.h>
  33 #endif
  34 #ifdef HAVE_RESOLV_H
  35 #include <resolv.h>
  36 #endif
  37 ],
  38 [0,0,0,0,0])
  39
  40 AC_FIND_FUNC(res_nsearch, resolv,
  41 [
  42 #include <stdio.h>
  43 #ifdef HAVE_SYS_TYPES_H
  44 #include <sys/types.h>
  45 #endif
  46 #ifdef HAVE_NETINET_IN_H
  47 #include <netinet/in.h>
  48 #endif
  49 #ifdef HAVE_ARPA_NAMESER_H
  50 #include <arpa/nameser.h>
  51 #endif
  52 #ifdef HAVE_RESOLV_H
  53 #include <resolv.h>
  54 #endif
  55 ],
  56 [0,0,0,0,0,0])
  57
  58 AC_FIND_FUNC(res_ndestroy, resolv,
  59 [
  60 #include <stdio.h>
  61 #ifdef HAVE_SYS_TYPES_H
  62 #include <sys/types.h>
  63 #endif
  64 #ifdef HAVE_NETINET_IN_H
  65 #include <netinet/in.h>
  66 #endif
  67 #ifdef HAVE_ARPA_NAMESER_H
  68 #include <arpa/nameser.h>
  69 #endif
  70 #ifdef HAVE_RESOLV_H
  71 #include <resolv.h>
  72 #endif
  73 ],
  74 [0])
  75
  76 AC_FIND_FUNC_NO_LIBS(dns_search,,
  77 [
  78 #ifdef HAVE_DNS_H
  79 #include <dns.h>
  80 #endif
  81 ],
  82 [0,0,0,0,0,0,0,0])
  83
  84
  85 AC_FIND_FUNC(dn_expand, resolv,
  86 [
  87 #include <stdio.h>
  88 #ifdef HAVE_SYS_TYPES_H
  89 #include <sys/types.h>
  90 #endif
  91 #ifdef HAVE_NETINET_IN_H
  92 #include <netinet/in.h>
  93 #endif
  94 #ifdef HAVE_ARPA_NAMESER_H
  95 #include <arpa/nameser.h>
  96 #endif
  97 #ifdef HAVE_RESOLV_H
  98 #include <resolv.h>
  99 #endif
 100 ],
 101 [0,0,0,0,0])
 102
 103 rk_CHECK_VAR(_res,
 104 [#include <stdio.h>
 105 #ifdef HAVE_SYS_TYPES_H
 106 #include <sys/types.h>
 107 #endif
 108 #ifdef HAVE_NETINET_IN_H
 109 #include <netinet/in.h>
 110 #endif
 111 #ifdef HAVE_ARPA_NAMESER_H
 112 #include <arpa/nameser.h>
 113 #endif
 114 #ifdef HAVE_RESOLV_H
 115 #include <resolv.h>
 116 #endif])
 117
 118 ])