configure.ac

   1 AC_INIT(liboping, 0.3.5)
   2 AC_CONFIG_SRCDIR(src/liboping.c)
   3 AC_CONFIG_HEADERS(src/config.h)
   4 AM_INIT_AUTOMAKE(dist-bzip2)
   5 AC_LANG(C)
   6
   7 AC_PREFIX_DEFAULT("/opt/oping")
   8
   9 #
  10 # Check for programs/utilities
  11 #
  12 AC_PROG_CC
  13 AC_PROG_CPP
  14 AC_PROG_INSTALL
  15 AC_PROG_LN_S
  16 AC_PROG_MAKE_SET
  17 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  18
  19 if test "x$PERL" = "x"
  20 then
  21         PERL="perl"
  22 fi
  23 AC_ARG_VAR(PERL, [Perl interpreter command])
  24
  25 #
  26 # configure libtool
  27 #
  28 AC_LIBTOOL_DLOPEN
  29 AC_PROG_LIBTOOL
  30 #AC_PROG_RANLIB
  31
  32 #
  33 # Checks for header files.
  34 #
  35 AC_HEADER_STDC
  36 AC_CHECK_HEADERS(unistd.h)
  37 AC_CHECK_HEADERS(math.h)
  38 AC_CHECK_HEADERS(fcntl.h)
  39 AC_CHECK_HEADERS(sys/types.h)
  40 AC_CHECK_HEADERS(sys/stat.h)
  41 AC_HEADER_TIME
  42 AC_CHECK_HEADERS(sys/socket.h)
  43 AC_CHECK_HEADERS(netdb.h)
  44 AC_CHECK_HEADERS(signal.h)
  45
  46 # This sucks, but what can I do..?
  47 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
  48 [#if HAVE_STDINT_H
  49 # include <stdint.h>
  50 #endif
  51 #if HAVE_SYS_TYPES_H
  52 # include <sys/types.h>
  53 #endif
  54 ])
  55 AC_CHECK_HEADERS(netinet/in.h, [], [],
  56 [#if HAVE_STDINT_H
  57 # include <stdint.h>
  58 #endif
  59 #if HAVE_SYS_TYPES_H
  60 # include <sys/types.h>
  61 #endif
  62 #if HAVE_NETINET_IN_SYSTM_H
  63 # include <netinet/in_systm.h>
  64 #endif
  65 ])
  66 AC_CHECK_HEADERS(netinet/ip.h, [], [],
  67 [#if HAVE_STDINT_H
  68 # include <stdint.h>
  69 #endif
  70 #if HAVE_SYS_TYPES_H
  71 # include <sys/types.h>
  72 #endif
  73 #if HAVE_NETINET_IN_SYSTM_H
  74 # include <netinet/in_systm.h>
  75 #endif
  76 #if HAVE_NETINET_IN_H
  77 # include <netinet/in.h>
  78 #endif
  79 ])
  80 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
  81 [#if HAVE_STDINT_H
  82 # include <stdint.h>
  83 #endif
  84 #if HAVE_SYS_TYPES_H
  85 # include <sys/types.h>
  86 #endif
  87 #if HAVE_NETINET_IN_SYSTM_H
  88 # include <netinet/in_systm.h>
  89 #endif
  90 #if HAVE_NETINET_IN_H
  91 # include <netinet/in.h>
  92 #endif
  93 #if HAVE_NETINET_IP_H
  94 # include <netinet/ip.h>
  95 #endif
  96 ])
  97 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
  98 [#if HAVE_STDINT_H
  99 # include <stdint.h>
 100 #endif
 101 #if HAVE_SYS_TYPES_H
 102 # include <sys/types.h>
 103 #endif
 104 #if HAVE_NETINET_IN_SYSTM_H
 105 # include <netinet/in_systm.h>
 106 #endif
 107 #if HAVE_NETINET_IN_H
 108 # include <netinet/in.h>
 109 #endif
 110 #if HAVE_NETINET_IP_H
 111 # include <netinet/ip.h>
 112 #endif
 113 ])
 114 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 115 [#if HAVE_STDINT_H
 116 # include <stdint.h>
 117 #endif
 118 #if HAVE_SYS_TYPES_H
 119 # include <sys/types.h>
 120 #endif
 121 #if HAVE_SYS_TYPES_H
 122 # include <sys/types.h>
 123 #endif
 124 #if HAVE_NETINET_IN_SYSTM_H
 125 # include <netinet/in_systm.h>
 126 #endif
 127 #if HAVE_NETINET_IN_H
 128 # include <netinet/in.h>
 129 #endif
 130 ])
 131 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 132 [#if HAVE_STDINT_H
 133 # include <stdint.h>
 134 #endif
 135 #if HAVE_SYS_TYPES_H
 136 # include <sys/types.h>
 137 #endif
 138 #if HAVE_NETINET_IN_SYSTM_H
 139 # include <netinet/in_systm.h>
 140 #endif
 141 #if HAVE_NETINET_IN_H
 142 # include <netinet/in.h>
 143 #endif
 144 #if HAVE_NETINET_IP6_H
 145 # include <netinet/ip6.h>
 146 #endif
 147 ])
 148
 149 socket_needs_socket="no"
 150 AC_CHECK_FUNCS(socket, [],
 151         AC_CHECK_LIB(socket, socket,
 152                 [socket_needs_socket="yes"],
 153                 AC_MSG_ERROR(cannot find socket)))
 154 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 155
 156 nanosleep_needs_rt="no"
 157 AC_CHECK_FUNCS(nanosleep, [],
 158         AC_CHECK_LIB(rt, nanosleep,
 159                 [nanosleep_needs_rt="yes"],
 160                 AC_MSG_ERROR(cannot find nanosleep)))
 161 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 162
 163 AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug], [Enable extensive debugging output.])],
 164 [
 165         if test "x$enable_debug" = "xyes"
 166         then
 167                 AC_DEFINE(WITH_DEBUG, 1, [Define to 1 if you want to get debugging output.])
 168         fi
 169 ], [])
 170 AM_CONDITIONAL(BUILD_WITH_DEBUG, test "x$enable_debug" = "xyes")
 171
 172 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
 173 [
 174         if test "x$withval" != "xno" && test "x$withval" != "xyes"
 175         then
 176                 PERL_BINDINGS_OPTIONS="$withval"
 177                 with_perl_bindings="yes"
 178         else
 179                 PERL_BINDINGS_OPTIONS=""
 180                 with_perl_bindings="$withval"
 181         fi
 182 ],
 183 [
 184         PERL_BINDINGS_OPTIONS=""
 185         with_perl_bindings="yes"
 186 ])
 187
 188 if test "x$with_perl_bindings" = "xyes"
 189 then
 190         BINDINGS="perl-bindings"
 191 else
 192         BINDINGS=""
 193 fi
 194
 195 AC_SUBST(PERL_BINDINGS_OPTIONS)
 196
 197 AC_SUBST(BINDINGS)
 198
 199 AC_OUTPUT(Makefile src/Makefile src/mans/Makefile bindings/Makefile)