config-scripts/cups-network.m4

   1 dnl
   2 dnl "$Id$"
   3 dnl
   4 dnl Networking stuff for CUPS.
   5 dnl
   6 dnl Copyright 2007-2014 by Apple Inc.
   7 dnl Copyright 1997-2005 by Easy Software Products, all rights reserved.
   8 dnl
   9 dnl These coded instructions, statements, and computer programs are the
  10 dnl property of Apple Inc. and are protected by Federal copyright
  11 dnl law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  12 dnl which should have been included with this file.  If this file is
  13 dnl file is missing or damaged, see the license at "http://www.cups.org/".
  14 dnl
  15
  16 AC_CHECK_HEADER(resolv.h,AC_DEFINE(HAVE_RESOLV_H),,[
  17 #include <sys/socket.h>
  18 #include <netinet/in.h>
  19 #include <arpa/inet.h>
  20 #include <netinet/in_systm.h>
  21 #include <netinet/ip.h>])
  22 AC_SEARCH_LIBS(socket, socket)
  23 AC_SEARCH_LIBS(gethostbyaddr, nsl)
  24 AC_SEARCH_LIBS(getifaddrs, nsl, AC_DEFINE(HAVE_GETIFADDRS))
  25 AC_SEARCH_LIBS(hstrerror, nsl socket resolv, AC_DEFINE(HAVE_HSTRERROR))
  26 AC_SEARCH_LIBS(rresvport_af, nsl, AC_DEFINE(HAVE_RRESVPORT_AF))
  27 AC_SEARCH_LIBS(__res_init, resolv bind, AC_DEFINE(HAVE_RES_INIT),
  28         AC_SEARCH_LIBS(res_9_init, resolv bind, AC_DEFINE(HAVE_RES_INIT),
  29         AC_SEARCH_LIBS(res_init, resolv bind, AC_DEFINE(HAVE_RES_INIT))))
  30
  31 # Tru64 5.1b leaks file descriptors with these functions; disable until
  32 # we can come up with a test for this...
  33 if test "$uname" != "OSF1"; then
  34         AC_SEARCH_LIBS(getaddrinfo, nsl, AC_DEFINE(HAVE_GETADDRINFO))
  35         AC_SEARCH_LIBS(getnameinfo, nsl, AC_DEFINE(HAVE_GETNAMEINFO))
  36 fi
  37
  38 AC_CHECK_MEMBER(struct sockaddr.sa_len,,, [#include <sys/socket.h>])
  39 AC_CHECK_HEADER(sys/sockio.h, AC_DEFINE(HAVE_SYS_SOCKIO_H))
  40
  41 CUPS_DEFAULT_DOMAINSOCKET=""
  42
  43 dnl Domain socket support...
  44 AC_ARG_WITH(domainsocket, [  --with-domainsocket     set unix domain socket name],
  45         default_domainsocket="$withval",
  46         default_domainsocket="")
  47
  48 if test x$enable_domainsocket != xno -a x$default_domainsocket != xno; then
  49         if test "x$default_domainsocket" = x; then
  50                 case "$uname" in
  51                         Darwin*)
  52                                 # Darwin and MaxOS X do their own thing...
  53                                 CUPS_DEFAULT_DOMAINSOCKET="$localstatedir/run/cupsd"
  54                                 ;;
  55                         *)
  56                                 # All others use FHS standard...
  57                                 CUPS_DEFAULT_DOMAINSOCKET="$CUPS_STATEDIR/cups.sock"
  58                                 ;;
  59                 esac
  60         else
  61                 CUPS_DEFAULT_DOMAINSOCKET="$default_domainsocket"
  62         fi
  63
  64         CUPS_LISTEN_DOMAINSOCKET="Listen $CUPS_DEFAULT_DOMAINSOCKET"
  65
  66         AC_DEFINE_UNQUOTED(CUPS_DEFAULT_DOMAINSOCKET, "$CUPS_DEFAULT_DOMAINSOCKET")
  67 else
  68         CUPS_LISTEN_DOMAINSOCKET=""
  69 fi
  70
  71 AC_SUBST(CUPS_DEFAULT_DOMAINSOCKET)
  72 AC_SUBST(CUPS_LISTEN_DOMAINSOCKET)
  73
  74 dnl
  75 dnl End of "$Id$".
  76 dnl