configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(collectd, m4_esyscmd(./version-gen.sh))
   3 AC_CONFIG_SRCDIR(src/collectd.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AM_INIT_AUTOMAKE(dist-bzip2)
   6 AC_LANG(C)
   7
   8 AC_PREFIX_DEFAULT("/opt/collectd")
   9
  10 AC_SYS_LARGEFILE
  11
  12 #
  13 # Checks for programs.
  14 #
  15 AC_PROG_CC
  16 AC_PROG_CPP
  17 AC_PROG_INSTALL
  18 AC_PROG_LN_S
  19 AC_PROG_MAKE_SET
  20 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  21
  22 dnl configure libtool
  23 AC_DISABLE_STATIC
  24 AC_LIBLTDL_CONVENIENCE
  25 AC_SUBST(LTDLINCL)
  26 AC_SUBST(LIBLTDL)
  27 AC_LIBTOOL_DLOPEN
  28 AC_PROG_LIBTOOL
  29 AC_PROG_LEX
  30 AC_PROG_YACC
  31 AC_CONFIG_SUBDIRS(libltdl)
  32
  33 AC_MSG_CHECKING([for kernel type ($host_os)])
  34 case $host_os in
  35         *linux*)
  36         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  37         ac_system="Linux"
  38         ;;
  39         *solaris*)
  40         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  41         ac_system="Solaris"
  42         ;;
  43         *darwin*)
  44         ac_system="Darwin"
  45         ;;
  46         *)
  47         ac_system="unknown"
  48 esac
  49 AC_MSG_RESULT([$ac_system])
  50
  51 #
  52 # Checks for header files.
  53 #
  54 AC_HEADER_STDC
  55 AC_HEADER_SYS_WAIT
  56 AC_HEADER_DIRENT
  57
  58 AC_CHECK_HEADERS(stdint.h stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h)
  59
  60 # For ping library
  61 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
  62 [#if HAVE_STDINT_H
  63 # include <stdint.h>
  64 #endif
  65 #if HAVE_SYS_TYPES_H
  66 # include <sys/types.h>
  67 #endif
  68 ])
  69 AC_CHECK_HEADERS(netinet/in.h, [], [],
  70 [#if HAVE_STDINT_H
  71 # include <stdint.h>
  72 #endif
  73 #if HAVE_SYS_TYPES_H
  74 # include <sys/types.h>
  75 #endif
  76 #if HAVE_NETINET_IN_SYSTM_H
  77 # include <netinet/in_systm.h>
  78 #endif
  79 ])
  80 AC_CHECK_HEADERS(netinet/ip.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 ])
  94 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
  95 [#if HAVE_STDINT_H
  96 # include <stdint.h>
  97 #endif
  98 #if HAVE_SYS_TYPES_H
  99 # include <sys/types.h>
 100 #endif
 101 #if HAVE_NETINET_IN_SYSTM_H
 102 # include <netinet/in_systm.h>
 103 #endif
 104 #if HAVE_NETINET_IN_H
 105 # include <netinet/in.h>
 106 #endif
 107 #if HAVE_NETINET_IP_H
 108 # include <netinet/ip.h>
 109 #endif
 110 ])
 111 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 112 [#if HAVE_STDINT_H
 113 # include <stdint.h>
 114 #endif
 115 #if HAVE_SYS_TYPES_H
 116 # include <sys/types.h>
 117 #endif
 118 #if HAVE_NETINET_IN_SYSTM_H
 119 # include <netinet/in_systm.h>
 120 #endif
 121 #if HAVE_NETINET_IN_H
 122 # include <netinet/in.h>
 123 #endif
 124 #if HAVE_NETINET_IP_H
 125 # include <netinet/ip.h>
 126 #endif
 127 ])
 128 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 129 [#if HAVE_STDINT_H
 130 # include <stdint.h>
 131 #endif
 132 #if HAVE_SYS_TYPES_H
 133 # include <sys/types.h>
 134 #endif
 135 #if HAVE_NETINET_IN_SYSTM_H
 136 # include <netinet/in_systm.h>
 137 #endif
 138 #if HAVE_NETINET_IN_H
 139 # include <netinet/in.h>
 140 #endif
 141 ])
 142 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 143 [#if HAVE_STDINT_H
 144 # include <stdint.h>
 145 #endif
 146 #if HAVE_SYS_TYPES_H
 147 # include <sys/types.h>
 148 #endif
 149 #if HAVE_NETINET_IN_SYSTM_H
 150 # include <netinet/in_systm.h>
 151 #endif
 152 #if HAVE_NETINET_IN_H
 153 # include <netinet/in.h>
 154 #endif
 155 #if HAVE_NETINET_IP6_H
 156 # include <netinet/ip6.h>
 157 #endif
 158 ])
 159 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 160 [#if HAVE_STDINT_H
 161 # include <stdint.h>
 162 #endif
 163 #if HAVE_SYS_TYPES_H
 164 # include <sys/types.h>
 165 #endif
 166 #if HAVE_NETINET_IN_SYSTM_H
 167 # include <netinet/in_systm.h>
 168 #endif
 169 #if HAVE_NETINET_IN_H
 170 # include <netinet/in.h>
 171 #endif
 172 #if HAVE_NETINET_IP_H
 173 # include <netinet/ip.h>
 174 #endif
 175 ])
 176 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 177 [#if HAVE_STDINT_H
 178 # include <stdint.h>
 179 #endif
 180 #if HAVE_SYS_TYPES_H
 181 # include <sys/types.h>
 182 #endif
 183 #if HAVE_NETINET_IN_SYSTM_H
 184 # include <netinet/in_systm.h>
 185 #endif
 186 #if HAVE_NETINET_IN_H
 187 # include <netinet/in.h>
 188 #endif
 189 #if HAVE_NETINET_IP_H
 190 # include <netinet/ip.h>
 191 #endif
 192 ])
 193
 194 # For cpu modules
 195 AC_CHECK_HEADERS(sys/dkstat.h)
 196 if test "x$ac_system" = "xDarwin"
 197 then
 198         AC_CHECK_HEADERS(mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h)
 199         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 200 fi
 201 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 202 [
 203 #if HAVE_SYS_TYPES_H
 204 #  include <sys/types.h>
 205 #endif
 206 #if HAVE_SYS_PARAM_H
 207 # include <sys/param.h>
 208 #endif
 209 ])
 210
 211 # For hddtemp module
 212 AC_CHECK_HEADERS(linux/major.h libgen.h)
 213
 214 # For the battery plugin
 215 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 216 [
 217 #if HAVE_IOKIT_IOKITLIB_H
 218 #  include <IOKit/IOKitLib.h>
 219 #endif
 220 #if HAVE_IOKIT_IOTYPES_H
 221 #  include <IOKit/IOTypes.h>
 222 #endif
 223 ])
 224
 225 # For the swap module
 226 AC_CHECK_HEADERS(sys/swap.h, [], [],
 227 [
 228 #if HAVE_SYS_TYPES_H
 229 #  include <sys/types.h>
 230 #endif
 231 #if HAVE_SYS_PARAM_H
 232 # include <sys/param.h>
 233 #endif
 234 ])
 235
 236 # For load module
 237 # For the processes plugin
 238 # For users module
 239 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 240
 241 # For interface plugin
 242 AC_CHECK_HEADERS(ifaddrs.h)
 243 AC_CHECK_HEADERS(net/if.h, [], [],
 244 [
 245 #if HAVE_SYS_TYPES_H
 246 #  include <sys/types.h>
 247 #endif
 248 #if HAVE_SYS_SOCKET_H
 249 #  include <sys/socket.h>
 250 #endif
 251 ])
 252 AC_CHECK_HEADERS(linux/if.h, [], [],
 253 [
 254 #if HAVE_SYS_TYPES_H
 255 #  include <sys/types.h>
 256 #endif
 257 #if HAVE_SYS_SOCKET_H
 258 #  include <sys/socket.h>
 259 #endif
 260 ])
 261 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 262 [
 263 #if HAVE_SYS_TYPES_H
 264 #  include <sys/types.h>
 265 #endif
 266 #if HAVE_SYS_SOCKET_H
 267 #  include <sys/socket.h>
 268 #endif
 269 #if HAVE_LINUX_IF_H
 270 # include <linux/if.h>
 271 #endif
 272 ])
 273
 274 # For ipvs module
 275 have_net_ip_vs_h="no"
 276 have_ip_vs_h="no"
 277 if test "x$ac_system" = "xLinux"
 278 then
 279         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 280         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 281 fi
 282
 283 # For quota module
 284 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 285 [
 286 #if HAVE_SYS_TYPES_H
 287 #  include <sys/types.h>
 288 #endif
 289 #if HAVE_SYS_PARAM_H
 290 # include <sys/param.h>
 291 #endif
 292 ])
 293
 294 # For mount interface
 295 AC_CHECK_HEADERS(sys/mount.h, [], [],
 296 [
 297 #if HAVE_SYS_TYPES_H
 298 #  include <sys/types.h>
 299 #endif
 300 #if HAVE_SYS_PARAM_H
 301 # include <sys/param.h>
 302 #endif
 303 ])
 304
 305 # For the email plugin
 306 AC_CHECK_HEADERS(linux/un.h, [], [],
 307 [
 308 #if HAVE_SYS_SOCKET_H
 309 #       include <sys/socket.h>
 310 #endif
 311 ])
 312
 313 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h sys/quota.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h kvm.h)
 314
 315 # For the dns plugin
 316 AC_CHECK_HEADERS(arpa/nameser.h)
 317 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 318 [
 319 #if HAVE_ARPA_NAMESER_H
 320 # include <arpa/nameser.h>
 321 #endif
 322 ])
 323
 324 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 325 [#if HAVE_SYS_SOCKET_H
 326 # include <sys/socket.h>
 327 #endif
 328 ])
 329 AC_CHECK_HEADERS(net/ppp_defs.h)
 330 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 331 [#if HAVE_NET_PPP_DEFS_H
 332 # include <net/ppp_defs.h>
 333 #endif
 334 ])
 335 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 336 [#if HAVE_STDINT_H
 337 # include <stdint.h>
 338 #endif
 339 #if HAVE_SYS_TYPES_H
 340 # include <sys/types.h>
 341 #endif
 342 #if HAVE_SYS_SOCKET_H
 343 # include <sys/socket.h>
 344 #endif
 345 #if HAVE_NET_IF_H
 346 # include <net/if.h>
 347 #endif
 348 #if HAVE_NETINET_IN_H
 349 # include <netinet/in.h>
 350 #endif
 351 ])
 352
 353 # For the multimeter plugin
 354 have_termios_h="no"
 355 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 356
 357 #
 358 # Checks for typedefs, structures, and compiler characteristics.
 359 #
 360 AC_C_CONST
 361 AC_TYPE_PID_T
 362 AC_TYPE_SIZE_T
 363 AC_TYPE_UID_T
 364 AC_HEADER_TIME
 365
 366 #
 367 # Checks for library functions.
 368 #
 369 AC_PROG_GCC_TRADITIONAL
 370 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog)
 371
 372 AC_FUNC_STRERROR_R
 373
 374 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 375
 376 socket_needs_socket="no"
 377 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 378 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 379
 380 nanosleep_needs_rt="no"
 381 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 382 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 383
 384 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 385 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 386 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 387 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 388 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 389 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 390 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 391 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 392 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 393 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 394
 395 # For load module
 396 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 397
 398 # Check for NAN
 399 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 400 [
 401  if test "x$withval" = "xno"; then
 402          nan_type="none"
 403  else if test "x$withval" = "xyes"; then
 404          nan_type="zero"
 405  else
 406          nan_type="$withval"
 407  fi; fi
 408 ],
 409 [nan_type="none"])
 410 if test "x$nan_type" = "xnone"; then
 411   AC_CACHE_CHECK([whether NAN is defined by default],
 412     [have_nan_default],
 413     AC_COMPILE_IFELSE(
 414       AC_LANG_PROGRAM(
 415       [[
 416 #include <stdlib.h>
 417 #include <math.h>
 418 static float foo = NAN;
 419       ]],
 420       [[
 421        if (isnan (foo))
 422         return 0;
 423        else
 424         return 1;
 425       ]]),
 426       [have_nan_default="yes"],
 427       [have_nan_default="no"]
 428     )
 429   )
 430   if test "x$have_nan_default" = "xyes"
 431   then
 432     nan_type="default"
 433   fi
 434 fi
 435 if test "x$nan_type" = "xnone"; then
 436   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 437     [have_nan_isoc],
 438     AC_COMPILE_IFELSE(
 439       AC_LANG_PROGRAM(
 440       [[
 441 #include <stdlib.h>
 442 #define __USE_ISOC99 1
 443 #include <math.h>
 444 static float foo = NAN;
 445       ]],
 446       [[
 447        if (isnan (foo))
 448         return 0;
 449        else
 450         return 1;
 451       ]]),
 452       [have_nan_isoc="yes"],
 453       [have_nan_isoc="no"]
 454     )
 455   )
 456   if test "x$have_nan_isoc" = "xyes"
 457   then
 458     nan_type="isoc99"
 459   fi
 460 fi
 461 if test "x$nan_type" = "xnone"; then
 462   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 463     [have_nan_zero],
 464     AC_RUN_IFELSE(
 465       AC_LANG_PROGRAM(
 466       [[
 467 #include <stdlib.h>
 468 #include <math.h>
 469 #ifdef NAN
 470 # undef NAN
 471 #endif
 472 #define NAN (0.0 / 0.0)
 473 #ifndef isnan
 474 # define isnan(f) ((f) != (f))
 475 #endif
 476 static float foo = NAN;
 477       ]],
 478       [[
 479        if (isnan (foo))
 480         return 0;
 481        else
 482         return 1;
 483       ]]),
 484       [have_nan_zero="yes"],
 485       [have_nan_zero="no"]
 486     )
 487   )
 488   if test "x$have_nan_zero" = "xyes"
 489   then
 490     nan_type="zero"
 491   fi
 492 fi
 493
 494 if test "x$nan_type" = "xdefault"; then
 495   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 496     [Define if NAN is defined by default and can initialize static variables.])
 497 else if test "x$nan_type" = "xisoc99"; then
 498   AC_DEFINE(NAN_STATIC_ISOC, 1,
 499     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 500 else if test "x$nan_type" = "xzero"; then
 501   AC_DEFINE(NAN_ZERO_ZERO, 1,
 502     [Define if NAN can be defined as (0.0 / 0.0)])
 503 else
 504   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 505 fi; fi; fi
 506
 507 # For mount interface
 508 #AC_CHECK_FUNCS(getfsent getvfsent)
 509
 510 have_getfsstat="no"
 511 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 512 have_getvfsstat="no"
 513 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 514 have_listmntent="no"
 515 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 516
 517 have_getmntent="no"
 518 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 519 if test "x$have_getmntent" = "xno"; then
 520         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 521 fi
 522 if test "x$have_getmntent" = "xno"; then
 523         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 524 fi
 525 if test "x$have_getmntent" = "xno"; then
 526         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 527 fi
 528
 529 if test "x$have_getmntent" = "xc"; then
 530         AC_CACHE_CHECK([whether getmntent takes one argument],
 531                 [have_one_getmntent],
 532                 AC_COMPILE_IFELSE(
 533                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 534 #include <mntent.h>
 535 #include "$srcdir/src/utils_mount.h"]],
 536                                 [[
 537                                  FILE *fh;
 538                                  struct mntent *me;
 539                                  fh = setmntent ("/etc/mtab", "r");
 540                                  me = getmntent (fh);
 541                                 ]]
 542                         ),
 543                         [have_one_getmntent="yes"],
 544                         [have_one_getmntent="no"]
 545                 )
 546         )
 547         AC_CACHE_CHECK([whether getmntent takes two arguments],
 548                 [have_two_getmntent],
 549                 AC_COMPILE_IFELSE(
 550                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 551 #include <sys/mnttab.h>
 552 #include "$srcdir/src/utils_mount.h"]],
 553                                 [[
 554                                  FILE *fh;
 555                                  struct mnttab mt;
 556                                  int status;
 557                                  fh = fopen ("/etc/mnttab", "r");
 558                                  status = getmntent (fh, &mt);
 559                                 ]]
 560                         ),
 561                         [have_two_getmntent="yes"],
 562                         [have_two_getmntent="no"]
 563                 )
 564         )
 565 fi
 566
 567 # Check for different versions of `getmntent' here..
 568
 569 if test "x$have_getmntent" = "xc"; then
 570         if test "x$have_one_getmntent" = "xyes"; then
 571                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 572                           [Define if the function getmntent exists and takes one argument.])
 573         fi
 574         if test "x$have_two_getmntent" = "xyes"; then
 575                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
 576                           [Define if the function getmntent exists and takes two arguments.])
 577         fi
 578 fi
 579 if test "x$have_getmntent" = "xsun"; then
 580         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
 581                   [Define if the function getmntent exists. It's the version from libsun.])
 582 fi
 583 if test "x$have_getmntent" = "xseq"; then
 584         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
 585                   [Define if the function getmntent exists. It's the version from libseq.])
 586 fi
 587 if test "x$have_getmntent" = "xgen"; then
 588         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
 589                   [Define if the function getmntent exists. It's the version from libgen.])
 590 fi
 591
 592 # Check for structures
 593 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
 594         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
 595         [],
 596         [
 597         #include <sys/types.h>
 598         #include <sys/socket.h>
 599         #include <net/if.h>
 600         ])
 601 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
 602         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
 603         [],
 604         [
 605         #include <sys/types.h>
 606         #include <sys/socket.h>
 607         #include <linux/if.h>
 608         #include <linux/netdevice.h>
 609         ])
 610
 611 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 612 [#if HAVE_STDINT_H
 613 # include <stdint.h>
 614 #endif
 615 #if HAVE_SYS_TYPES_H
 616 # include <sys/types.h>
 617 #endif
 618 #if HAVE_NETINET_IN_SYSTM_H
 619 # include <netinet/in_systm.h>
 620 #endif
 621 #if HAVE_NETINET_IN_H
 622 # include <netinet/in.h>
 623 #endif
 624 #if HAVE_NETINET_IP_H
 625 # include <netinet/ip.h>
 626 #endif
 627 #if HAVE_NETINET_UDP_H
 628 # include <netinet/udp.h>
 629 #endif
 630 ])
 631 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 632 [#if HAVE_STDINT_H
 633 # include <stdint.h>
 634 #endif
 635 #if HAVE_SYS_TYPES_H
 636 # include <sys/types.h>
 637 #endif
 638 #if HAVE_NETINET_IN_SYSTM_H
 639 # include <netinet/in_systm.h>
 640 #endif
 641 #if HAVE_NETINET_IN_H
 642 # include <netinet/in.h>
 643 #endif
 644 #if HAVE_NETINET_IP_H
 645 # include <netinet/ip.h>
 646 #endif
 647 #if HAVE_NETINET_UDP_H
 648 # include <netinet/udp.h>
 649 #endif
 650 ])
 651
 652 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
 653         [],
 654         [],
 655         [
 656 #if HAVE_KSTAT_H
 657 # include <kstat.h>
 658 #endif
 659         ])
 660
 661 with_libresolv="yes"
 662 AC_CHECK_LIB(resolv, res_search,
 663 [
 664         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
 665 ],
 666 [with_libresolv="no"])
 667 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
 668
 669
 670 m4_divert_once([HELP_WITH], [
 671 collectd additional packages:])
 672
 673 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
 674 librrd_cflags=""
 675 librrd_ldflags=""
 676 librrd_threadsafe="yes"
 677 AC_ARG_WITH(rrdtool, [AS_HELP_STRING([--with-rrdtool@<:@=PREFIX@:>@], [Path to rrdtool.])],
 678 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
 679         then
 680                 librrd_cflags="-I$withval/include"
 681                 librrd_ldflags="-L$withval/lib"
 682                 with_rrdtool="yes"
 683         fi
 684 ], [with_rrdtool="yes"])
 685 if test "x$with_rrdtool" = "xyes"
 686 then
 687         SAVE_CPPFLAGS="$CPPFLAGS"
 688         SAVE_LDFLAGS="$LDFLAGS"
 689
 690         CPPFLAGS="$CPPFLAGS $librrd_cflags"
 691         LDFLAGS="$LDFLAGS $librrd_ldflags"
 692
 693         AC_CHECK_HEADERS(rrd.h,, [with_rrdtool="no (rrd.h not found)"])
 694
 695         CPPFLAGS="$SAVE_CPPFLAGS"
 696         LDFLAGS="$SAVE_LDFLAGS"
 697 fi
 698 if test "x$with_rrdtool" = "xyes"
 699 then
 700         SAVE_CPPFLAGS="$CPPFLAGS"
 701         SAVE_LDFLAGS="$LDFLAGS"
 702
 703         CPPFLAGS="$CPPFLAGS $librrd_cflags"
 704         LDFLAGS="$LDFLAGS $librrd_ldflags"
 705
 706         AC_CHECK_LIB(rrd_th, rrd_update_r,
 707         [with_rrdtool="yes"
 708          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
 709         ],
 710         [librrd_threadsafe="no"
 711          AC_CHECK_LIB(rrd, rrd_update,
 712          [with_rrdtool="yes"
 713           librrd_ldflags="$librrd_ldflags -lrrd -lm"
 714          ],
 715          [with_rrdtool="no (symbol 'rrd_update' not found)"],
 716          [-lm])
 717         ]
 718         [-lm])
 719
 720         CPPFLAGS="$SAVE_CPPFLAGS"
 721         LDFLAGS="$SAVE_LDFLAGS"
 722 fi
 723 if test "x$with_rrdtool" = "xyes"
 724 then
 725         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
 726         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
 727         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
 728         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
 729 fi
 730 if test "x$librrd_threadsafe" = "xyes"
 731 then
 732         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
 733 fi
 734
 735 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
 736 [       if test "x$withval" != "xno" -a "x$withval" != "xyes"
 737         then
 738                 LDFLAGS="$LDFLAGS -L$withval/lib"
 739                 CPPFLAGS="$CPPFLAGS -I$withval/include"
 740                 with_libpthread="yes"
 741         else
 742                 if test "x$withval" = "xno"
 743                 then
 744                         with_libpthread="no (disabled)"
 745                 fi
 746         fi
 747 ], [with_libpthread="yes"])
 748 if test "x$with_libpthread" = "xyes"
 749 then
 750         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
 751 fi
 752 if test "x$with_libpthread" = "xyes"
 753 then
 754         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
 755 fi
 756 if test "x$with_libpthread" = "xyes"
 757 then
 758         collect_pthread=1
 759 else
 760         collect_pthread=0
 761 fi
 762 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
 763         [Wether or not to use pthread (POSIX threads) library])
 764 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
 765
 766 if test "x$ac_system" = "xSolaris"
 767 then
 768         with_kstat="yes"
 769         with_devinfo="yes"
 770 else
 771         with_kstat="no (Solaris only)"
 772         with_devinfo="no (Solaris only)"
 773 fi
 774
 775 if test "x$with_kstat" = "xyes"
 776 then
 777         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
 778 fi
 779 if test "x$with_kstat" = "xyes"
 780 then
 781         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
 782         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
 783 fi
 784 if test "x$with_kstat" = "xyes"
 785 then
 786         AC_DEFINE(HAVE_LIBKSTAT, 1,
 787                   [Define to 1 if you have the 'kstat' library (-lkstat)])
 788 fi
 789 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
 790 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
 791
 792 ### BEGIN of check for libcurl ###
 793 with_curl_config="curl-config"
 794 with_curl_cflags=""
 795 with_curl_libs=""
 796 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
 797 [
 798         if test "x$withval" = "xno"
 799         then
 800                 with_libcurl="no"
 801         else if test "x$withval" = "xyes"
 802         then
 803                 with_libcurl="yes"
 804         else
 805                 if test -f "$withval" && test -x "$withval"
 806                 then
 807                         with_curl_config="$withval"
 808                         with_libcurl="yes"
 809                 else if test -x "$withval/bin/curl-config"
 810                 then
 811                         with_curl_config="$withval/bin/curl-config"
 812                         with_libcurl="yes"
 813                 fi; fi
 814                 with_libcurl="yes"
 815         fi; fi
 816 ],
 817 [
 818         with_libcurl="yes"
 819 ])
 820 if test "x$with_libcurl" = "xyes"
 821 then
 822         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
 823         curl_config_status=$?
 824
 825         if test $curl_config_status -ne 0
 826         then
 827                 with_libcurl="no ($with_curl_config failed)"
 828         else
 829                 SAVE_CFLAGS=$CFLAGS
 830                 CFLAGS="$CFLAGS $with_curl_cflags"
 831
 832                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
 833
 834                 CFLAGS="$SAVE_CFLAGS"
 835         fi
 836 fi
 837 if test "x$with_libcurl" = "xyes"
 838 then
 839         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
 840         curl_config_status=$?
 841
 842         if test $curl_config_status -ne 0
 843         then
 844                 with_libcurl="no ($with_curl_config failed)"
 845         else
 846                 AC_CHECK_LIB(curl, curl_easy_init,
 847                  [with_libcurl="yes"],
 848                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
 849                  [$with_curl_libs])
 850         fi
 851 fi
 852 if test "x$with_libcurl" = "xyes"
 853 then
 854         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
 855         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
 856         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
 857         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
 858 fi
 859 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
 860 ### END of check for libcurl ###
 861
 862 with_libiokit="no"
 863 collectd_libiokit=0
 864 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
 865 [
 866         with_libiokit="yes"
 867         collectd_libiokit=1
 868 ],
 869 [
 870         with_libiokit="no"
 871         collectd_libiokit=0
 872 ])
 873 AC_DEFINE_UNQUOTED(COLLECT_LIBIOKIT, [$collect_libiokit], [Wether or not to use the IOKit library])
 874 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
 875
 876 with_libstatgrab="yes"
 877 with_libdevstat="no"
 878 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
 879 [
 880         if test "x$withval" != "xno" -a "x$withval" != "xyes"
 881         then
 882                 LDFLAGS="$LDFLAGS -L$withval/lib"
 883                 CPPFLAGS="$CPPFLAGS -I$withval/include"
 884                 with_libstatgrab="yes"
 885         fi
 886 ],
 887 [
 888         if test "x$ac_system" == "xunknown"
 889         then
 890                 with_libstatgrab="yes"
 891         else
 892                 with_libstatgrab="no"
 893         fi
 894 ])
 895 if test "x$with_libstatgrab" = "xyes"
 896 then
 897         AC_CHECK_LIB(statgrab, sg_init, [with_libstatgrab="yes"], [with_libstatgrab="no (libstatgrab not found)"])
 898 fi
 899 if test "x$with_libstatgrab" = "xyes"
 900 then
 901         AC_CHECK_HEADERS(statgrab.h,,    [with_libstatgrab="no (statgrab.h not found)"])
 902 fi
 903 if test "x$with_libstatgrab" = "xyes"
 904 then
 905         AC_CHECK_LIB(devstat, getdevs, [with_libdevstat="yes"], [with_libdevstat="no"])
 906 fi
 907 if test "x$with_libstatgrab" = "xyes"
 908 then
 909         collect_libstatgrab=1
 910 else
 911         collect_libstatgrab=0
 912 fi
 913 AC_DEFINE_UNQUOTED(COLLECT_LIBSTATGRAB, [$collect_libstatgrab],
 914         [Wether or not to use statgrab library])
 915 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
 916 AM_CONDITIONAL(BUILD_WITH_LIBDEVSTAT,  test "x$with_libdevstat"  = "xyes")
 917
 918 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_libkvm="yes"], [with_libkvm="no"])
 919 if test "x$with_libkvm" = "xyes"
 920 then
 921         AC_DEFINE(HAVE_LIBKVM, 1, [Define to 1 if you have the 'kvm' library (-lkvm)])
 922 fi
 923 AM_CONDITIONAL(BUILD_WITH_LIBKVM, test "x$with_libkvm" = "xyes")
 924
 925 with_sensors_cflags=""
 926 with_sensors_ldflags=""
 927 AC_ARG_WITH(lm-sensors, [AS_HELP_STRING([--with-lm-sensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
 928 [
 929         if test "x$withval" = "xno"
 930         then
 931                 with_lm_sensors="no"
 932         else
 933                 with_lm_sensors="yes"
 934                 if test "x$withval" != "xyes"
 935                 then
 936                         with_sensors_cflags="-I$withval/include"
 937                         with_sensors_ldflags="-L$withval/lib"
 938                         with_lm_sensors="yes"
 939                 fi
 940         fi
 941 ],
 942 [
 943         if test "x$ac_system" = "xLinux"
 944         then
 945                 with_lm_sensors="yes"
 946         else
 947                 with_lm_sensors="no (Linux only library)"
 948         fi
 949 ])
 950 if test "x$with_lm_sensors" = "xyes"
 951 then
 952         SAVE_CPPFLAGS="$CPPFLAGS"
 953         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
 954
 955 #       AC_CHECK_HEADERS(sensors/sensors.h,
 956 #       [
 957 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
 958 #       ],
 959 #       [with_lm_sensors="no (sensors/sensors.h not found)"])
 960         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_lm_sensors="no (sensors/sensors.h not found)"])
 961
 962         CPPFLAGS="$SAVE_CPPFLAGS"
 963 fi
 964 if test "x$with_lm_sensors" = "xyes"
 965 then
 966         SAVE_CPPFLAGS="$CPPFLAGS"
 967         SAVE_LDFLAGS="$LDFLAGS"
 968         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
 969         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
 970
 971         AC_CHECK_LIB(sensors, sensors_init,
 972         [
 973                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
 974         ],
 975         [with_lm_sensors="no (libsensors not found)"])
 976
 977         CPPFLAGS="$SAVE_CPPFLAGS"
 978         LDFLAGS="$SAVE_LDFLAGS"
 979 fi
 980 if test "x$with_lm_sensors" = "xyes"
 981 then
 982         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
 983         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
 984         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
 985         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
 986 fi
 987 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_lm_sensors" = "xyes")
 988
 989 with_mysql_config="mysql_config"
 990 with_mysql_cflags=""
 991 with_mysql_libs=""
 992 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
 993 [
 994         if test "x$withval" = "xno"
 995         then
 996                 with_libmysql="no"
 997         else if test "x$withval" = "xyes"
 998         then
 999                 with_libmysql="yes"
1000         else
1001                 if test -f "$withval" && test -x "$withval";
1002                 then
1003                         with_mysql_config="$withval"
1004                 else if test -x "$withval/bin/mysql_config"
1005                 then
1006                         with_mysql_config="$withval/bin/mysql_config"
1007                 fi; fi
1008                 with_libmysql="yes"
1009         fi; fi
1010 ],
1011 [
1012         with_libmysql="yes"
1013 ])
1014 if test "x$with_libmysql" = "xyes"
1015 then
1016         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1017         mysql_config_status=$?
1018
1019         if test $mysql_config_status -ne 0
1020         then
1021                 with_libmysql="no"
1022         else
1023                 SAVE_CFLAGS=$CFLAGS
1024                 CFLAGS="$CFLAGS $with_mysql_cflags"
1025
1026                 AC_CHECK_HEADERS(mysql/mysql.h, [], [with_libmysql="no (mysql/mysql.h not found)"], [])
1027
1028                 CFLAGS="$SAVE_CFLAGS"
1029         fi
1030 fi
1031 if test "x$with_libmysql" = "xyes"
1032 then
1033         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1034         mysql_config_status=$?
1035
1036         if test $mysql_config_status -ne 0
1037         then
1038                 with_libmysql="no"
1039         else
1040                 AC_CHECK_LIB(mysqlclient, mysql_init,
1041                  [with_libmysql="yes"],
1042                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1043                  [$with_mysql_libs])
1044         fi
1045 fi
1046 if test "x$with_libmysql" = "xyes"
1047 then
1048         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1049         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1050         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1051         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1052 fi
1053 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1054
1055 with_own_liboconfig="no"
1056 liboconfig_LDFLAGS="$LDFLAGS"
1057 liboconfig_CPPFLAGS="$CPPFLAGS"
1058 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
1059 [
1060         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1061         then
1062                 if test -d "$withval/lib"
1063                 then
1064                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
1065                 fi
1066                 if test -d "$withval/include"
1067                 then
1068                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
1069                 fi
1070         fi
1071         if test "x$withval" = "xno"
1072         then
1073                 AC_MSG_ERROR("liboconfig is required")
1074         fi
1075 ],
1076 [
1077         with_liboconfig="yes"
1078 ])
1079
1080 save_LDFLAGS="$LDFLAGS"
1081 save_CPPFLAGS="$CPPFLAGS"
1082 LDFLAGS="$liboconfig_LDFLAGS"
1083 CPPFLAGS="$liboconfig_CPPFLAGS"
1084 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
1085 [
1086         with_liboconfig="yes"
1087         with_own_liboconfig="no"
1088 ],
1089 [
1090         with_liboconfig="yes"
1091         with_own_liboconfig="yes"
1092         LDFLAGS="$save_LDFLAGS"
1093         CPPFLAGS="$save_CPPFLAGS"
1094 ])
1095
1096 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
1097 if test "x$with_own_liboconfig" = "xyes"
1098 then
1099         with_liboconfig="yes (shipped version)"
1100 fi
1101
1102 #with_liboping="yes"
1103 with_own_liboping="no"
1104 liboping_LDFLAGS="$LDFLAGS"
1105 liboping_CPPFLAGS="$CPPFLAGS"
1106 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
1107 [
1108         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1109         then
1110                 if test -d "$withval/lib"
1111                 then
1112                         liboping_LDFLAGS="$LDFLAGS -L$withval/lib"
1113                 fi
1114                 if test -d "$withval/include"
1115                 then
1116                         liboping_CPPFLAGS="$CPPFLAGS -I$withval/include"
1117                 fi
1118         fi
1119         if test "x$withval" = "xno"
1120         then
1121                 with_liboping="no"
1122                 with_own_liboping="no"
1123         fi
1124 ],
1125 [
1126         #753
1127         with_liboping="yes"
1128 ])
1129
1130 if test "x$with_liboping" = "xyes"
1131 then
1132         save_LDFLAGS="$LDFLAGS"
1133         save_CPPFLAGS="$CPPFLAGS"
1134         LDFLAGS="$liboping_LDFLAGS"
1135         CPPFLAGS="$liboping_CPPFLAGS"
1136         AC_CHECK_LIB(oping, ping_construct,
1137         [
1138                 with_liboping="yes"
1139                 with_own_liboping="no"
1140         ],
1141         [
1142                 with_liboping="yes"
1143                 with_own_liboping="yes"
1144                 LDFLAGS="$save_LDFLAGS"
1145                 CPPFLAGS="$save_CPPFLAGS"
1146         ])
1147 fi
1148 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
1149 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOPING, test "x$with_own_liboping" = "xyes")
1150
1151 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
1152 [
1153         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1154         then
1155                 LDFLAGS="$LDFLAGS -L$withval/lib"
1156                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1157                 with_libpcap="yes"
1158         fi
1159 ],
1160 [
1161         with_libpcap="yes"
1162 ])
1163 if test "x$with_libpcap" = "xyes"
1164 then
1165         AC_CHECK_LIB(pcap, pcap_open_live,
1166         [
1167                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
1168         ], [with_libpcap="no (libpcap not found)"])
1169 fi
1170 if test "x$with_libpcap" = "xyes"
1171 then
1172         AC_CHECK_HEADERS(pcap.h,
1173         [
1174                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
1175         ], [with_libpcap="no (pcap.h not found)"])
1176 fi
1177 if test "x$with_libpcap" = "xyes"
1178 then
1179         collect_libpcap=1
1180 else
1181         collect_libpcap=0
1182 fi
1183 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
1184         [Wether or not to use the pcap library])
1185 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
1186
1187 perl_interpreter="perl"
1188 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
1189 [
1190         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1191         then
1192                 LDFLAGS="$LDFLAGS -L$withval/lib"
1193                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1194                 perl_interpreter="$withval/bin/perl"
1195                 with_libperl="yes"
1196         fi
1197 ],
1198 [
1199         with_libperl="yes"
1200 ])
1201
1202 AC_SUBST(PERL, "$perl_interpreter")
1203
1204 if test "x$with_libperl" = "xyes"
1205 then
1206   SAVE_CFLAGS=$CFLAGS
1207   SAVE_LDFLAGS=$LDFLAGS
1208   PERL_CFLAGS=`$perl_interpreter -MExtUtils::Embed -e ccopts`
1209   PERL_LDFLAGS=`$perl_interpreter -MExtUtils::Embed -e ldopts`
1210   CFLAGS="$CFLAGS $PERL_CFLAGS"
1211   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1212
1213   AC_CACHE_CHECK([for libperl],
1214     [have_libperl],
1215     AC_LINK_IFELSE(
1216       AC_LANG_PROGRAM(
1217       [[
1218 #include <EXTERN.h>
1219 #include <perl.h>
1220 #include <XSUB.h>
1221       ]],
1222       [[
1223        PerlInterpreter *perl = NULL;
1224        Perl_load_module (perl, PERL_LOADMOD_NOIMPORT,
1225                          newSVpv ("Collectd::Plugin::FooBar", 24),
1226                          Nullsv);
1227       ]]),
1228       [have_libperl="yes"],
1229       [have_libperl="no"]
1230     )
1231   )
1232
1233   if test "x$have_libperl" = "xyes"
1234   then
1235           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
1236           AC_SUBST(PERL_CFLAGS)
1237           AC_SUBST(PERL_LDFLAGS)
1238   else
1239           with_libperl="no"
1240   fi
1241
1242   CFLAGS=$SAVE_CFLAGS
1243   LDFLAGS=$SAVE_LDFLAGS
1244 fi
1245 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
1246
1247 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1248 [
1249         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1250         then
1251                 LDFLAGS="$LDFLAGS -L$withval/lib"
1252                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1253                 with_libiptc="yes"
1254         fi
1255 ],
1256 [
1257         if test "x$ac_system" = "xLinux"
1258         then
1259                 with_libiptc="yes"
1260         else
1261                 with_libiptc="no (Linux only)"
1262         fi
1263 ])
1264 if test "x$with_libiptc" = "xyes"
1265 then
1266         AC_CHECK_LIB(iptc, iptc_init,
1267         [
1268                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1269         ], [with_libiptc="no (libiptc not found)"])
1270 fi
1271 if test "x$with_libiptc" = "xyes"
1272 then
1273         AC_CHECK_HEADERS(libiptc/libiptc.h,
1274         [
1275                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1276         ], [with_libiptc="no (libiptc/libiptc.h not found)"])
1277 fi
1278 if test "x$with_libiptc" = "xyes"
1279 then
1280         collect_libiptc=1
1281 else
1282         collect_libiptc=0
1283 fi
1284 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1285
1286 with_snmp_config="net-snmp-config"
1287 with_snmp_cflags=""
1288 with_snmp_libs=""
1289 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
1290 [
1291         if test "x$withval" = "xno"
1292         then
1293                 with_libnetsnmp="no"
1294         else if test "x$withval" = "xyes"
1295         then
1296                 with_libnetsnmp="yes"
1297         else
1298                 if test -x "$withval"
1299                 then
1300                         with_snmp_config="$withval"
1301                         with_libnetsnmp="yes"
1302                 else
1303                         with_snmp_config="$withval/bin/net-snmp-config"
1304                         with_libnetsnmp="yes"
1305                 fi
1306         fi; fi
1307 ],
1308 [with_libnetsnmp="yes"])
1309 if test "x$with_libnetsnmp" = "xyes"
1310 then
1311         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
1312         snmp_config_status=$?
1313
1314         if test $snmp_config_status -ne 0
1315         then
1316                 with_libnetsnmp="no ($with_snmp_config failed)"
1317         else
1318                 SAVE_CFLAGS=$CFLAGS
1319                 CFLAGS="$CFLAGS $with_snmp_cflags"
1320
1321                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
1322
1323                 CFLAGS="$SAVE_CFLAGS"
1324         fi
1325 fi
1326 if test "x$with_libnetsnmp" = "xyes"
1327 then
1328         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
1329         snmp_config_status=$?
1330
1331         if test $snmp_config_status -ne 0
1332         then
1333                 with_libnetsnmp="no ($with_snmp_config failed)"
1334         else
1335                 AC_CHECK_LIB(netsnmp, init_snmp,
1336                 [with_libnetsnmp="yes"],
1337                 [with_libnetsnmp="no (libnetsnmp not found)"],
1338                 [$with_snmp_libs])
1339         fi
1340 fi
1341 if test "x$with_libnetsnmp" = "xyes"
1342 then
1343         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
1344         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
1345         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
1346         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
1347 fi
1348 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
1349
1350 with_upsclient_config="libupsclient-config"
1351 with_upsclient_cflags=""
1352 with_upsclient_libs=""
1353 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to libupsclient.])],
1354 [
1355         if test "x$withval" = "xno"
1356         then
1357                 with_libupsclient="no"
1358         else
1359                 if test "x$withval" != "xyes"
1360                 then
1361                         if test -f "$withval" && test -x "$withval";
1362                         then
1363                                 with_upsclient_config="$withval"
1364                         else
1365                                 with_upsclient_config="$withval/bin/libupsclient-config"
1366                         fi
1367                 fi
1368                 with_libupsclient="yes"
1369         fi
1370 ],
1371 [
1372         with_libupsclient="yes"
1373 ])
1374 if test "x$with_libupsclient" = "xyes"
1375 then
1376         with_upsclient_cflags=`$with_upsclient_config --cflags 2>/dev/null`
1377         upsclient_config_status=$?
1378
1379         if test $upsclient_config_status -ne 0
1380         then
1381                 with_libupsclient="no ($with_upsclient_config failed)"
1382         fi
1383 fi
1384 if test "x$with_libupsclient" = "xyes"
1385 then
1386         SAVE_CFLAGS="$CFLAGS"
1387         CFLAGS="$CFLAGS $with_upsclient_cflags"
1388
1389         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
1390
1391         CFLAGS="$SAVE_CFLAGS"
1392 fi
1393 if test "x$with_libupsclient" = "xyes"
1394 then
1395         with_upsclient_libs=`$with_upsclient_config --libs 2>/dev/null`
1396         upsclient_config_status=$?
1397
1398         if test $upsclient_config_status -ne 0
1399         then
1400                 with_libupsclient="no ($with_upsclient_config failed)"
1401         fi
1402 fi
1403 if test "x$with_libupsclient" = "xyes"
1404 then
1405         AC_CHECK_LIB(upsclient, upscli_connect,
1406         [
1407                 BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_upsclient_cflags"
1408                 BUILD_WITH_LIBUPSCLIENT_LIBS="$with_upsclient_libs"
1409                 AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
1410                 AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
1411         ],
1412         [
1413                 with_libupsclient="no (symbol 'upscli_connect' not found)"
1414         ], [$with_upsclient_libs])
1415 fi
1416 if test "x$with_libupsclient" = "xyes"
1417 then
1418         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
1419 [#include <stdlib.h>
1420 #include <stdio.h>
1421 #include <upsclient.h>])
1422 fi
1423 AM_CONDITIONAL(BUILD_WITH_LIBUPSCLIENT, test "x$with_libupsclient" = "xyes")
1424
1425 ### BEGIN of check for libxmms ###
1426 with_xmms_config="xmms-config"
1427 with_xmms_cflags=""
1428 with_xmms_libs=""
1429 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
1430 [
1431         if test "x$withval" != "xno" -a "x$withval" != "xyes"
1432         then
1433                 if test -f "$withval" && test -x "$withval";
1434                 then
1435                         with_xmms_config="$withval"
1436                 else if test -x "$withval/bin/xmms-config"
1437                 then
1438                         with_xmms_config="$withval/bin/xmms-config"
1439                 fi; fi
1440                 with_libxmms="yes"
1441         else if test "x$withval" = "xno"
1442         then
1443                 with_libxmms="no"
1444         else
1445                 with_libxmms="yes"
1446         fi; fi
1447 ],
1448 [
1449         with_libxmms="yes"
1450 ])
1451 if test "x$with_libxmms" = "xyes"
1452 then
1453         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
1454         xmms_config_status=$?
1455
1456         if test $xmms_config_status -ne 0
1457         then
1458                 with_libxmms="no"
1459         fi
1460 fi
1461 if test "x$with_libxmms" = "xyes"
1462 then
1463         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
1464         xmms_config_status=$?
1465
1466         if test $xmms_config_status -ne 0
1467         then
1468                 with_libxmms="no"
1469         fi
1470 fi
1471 if test "x$with_libxmms" = "xyes"
1472 then
1473         AC_CHECK_LIB(xmms, xmms_remote_get_info,
1474         [
1475                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
1476                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
1477                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
1478                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
1479         ],
1480         [
1481                 with_libxmms="no"
1482         ],
1483         [$with_xmms_libs])
1484 fi
1485 with_libxmms_numeric=0
1486 if test "x$with_libxmms" = "xyes"
1487 then
1488         with_libxmms_numeric=1
1489 fi
1490 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
1491 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
1492 ### END of check for libxmms ###
1493
1494 with_libnetlink_cflags=""
1495 with_libnetlink_libs="-lnetlink"
1496 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
1497 [
1498  echo "libnetlink: withval = $withval"
1499  if test "x$withval" = "xyes"
1500  then
1501          with_libnetlink="yes"
1502  else if test "x$withval" = "xno"
1503  then
1504          with_libnetlink="no"
1505  else
1506          if test -d "$withval/include"
1507          then
1508                  with_libnetlink_cflags="-I$withval/include"
1509                  with_libnetlink_libs="-L$withval/lib -lnetlink"
1510                  with_libnetlink="yes"
1511          else
1512                  AC_MSG_ERROR("no such directory: $withval/include")
1513          fi
1514  fi; fi
1515 ],
1516 [
1517  if test "x$ac_system" = "xLinux"
1518  then
1519          with_libnetlink="yes"
1520  else
1521          with_libnetlink="no (Linux only library)"
1522  fi
1523 ])
1524 if test "x$with_libnetlink" = "xyes"
1525 then
1526         SAVE_CFLAGS=$CFLAGS
1527         CFLAGS="$CFLAGS $with_libnetlink_cflags"
1528
1529         with_libnetlink="no (libnetlink.h not found)"
1530
1531         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
1532         [
1533          with_libnetlink="yes"
1534          break
1535         ], [],
1536 [#include <stdio.h>
1537 #include <sys/types.h>
1538 #include <asm/types.h>
1539 #include <sys/socket.h>
1540 #include <linux/netlink.h>
1541 #include <linux/rtnetlink.h>])
1542         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
1543 [#include <stdio.h>
1544 #include <sys/types.h>
1545 #include <asm/types.h>
1546 #include <sys/socket.h>])
1547
1548         AC_COMPILE_IFELSE(
1549 [#include <stdio.h>
1550 #include <sys/types.h>
1551 #include <asm/types.h>
1552 #include <sys/socket.h>
1553 #include <linux/netlink.h>
1554 #include <linux/rtnetlink.h>
1555
1556 int main (void)
1557 {
1558         int retval = TCA_STATS2;
1559         return (retval);
1560 }],
1561         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
1562         []);
1563
1564         AC_COMPILE_IFELSE(
1565 [#include <stdio.h>
1566 #include <sys/types.h>
1567 #include <asm/types.h>
1568 #include <sys/socket.h>
1569 #include <linux/netlink.h>
1570 #include <linux/rtnetlink.h>
1571
1572 int main (void)
1573 {
1574         int retval = TCA_STATS;
1575         return (retval);
1576 }],
1577         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
1578         []);
1579
1580         CFLAGS="$SAVE_CFLAGS"
1581 fi
1582 if test "x$with_libnetlink" = "xyes"
1583 then
1584         AC_CHECK_LIB(netlink, rtnl_open,
1585                      [with_libnetlink="yes"],
1586                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
1587                      [$with_libnetlink_libs])
1588 fi
1589 if test "x$with_libnetlink" = "xyes"
1590 then
1591         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
1592         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
1593         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
1594         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
1595 fi
1596 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
1597
1598 # Check for enabled/disabled features
1599 #
1600
1601 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
1602 # ------------------------------------------------------------
1603 dnl
1604 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
1605 dnl
1606 AC_DEFUN(
1607         [AC_COLLECTD],
1608         [
1609         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
1610         m4_if(
1611                 [$2],
1612                 [enable],
1613                 [dnl
1614                 m4_define([EnDis],[disabled])dnl
1615                 m4_define([YesNo],[no])dnl
1616                 ],dnl
1617                 [m4_if(
1618                         [$2],
1619                         [disable],
1620                         [dnl
1621                         m4_define([EnDis],[enabled])dnl
1622                         m4_define([YesNo],[yes])dnl
1623                         ],
1624                         [dnl
1625                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
1626                         ]dnl
1627                 )]dnl
1628         )dnl
1629         m4_if([$3], [feature], [],
1630                 [m4_if(
1631                         [$3], [module], [],
1632                         [dnl
1633                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
1634                         ]dnl
1635                 )]dnl
1636         )dnl
1637         AC_ARG_ENABLE(
1638                 [$1],
1639                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
1640                 [],
1641                 enable_$1='[YesNo]'dnl
1642         )# AC_ARG_ENABLE
1643 if test "x$enable_$1" = "xno"
1644 then
1645         collectd_$1=0
1646 else
1647         if test "x$enable_$1" = "xyes"
1648         then
1649                 collectd_$1=1
1650         else
1651                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
1652                 collectd_$1=1
1653                 enable_$1='yes'
1654         fi
1655 fi
1656         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
1657         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
1658         ]dnl
1659 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
1660
1661 # AC_PLUGIN(name, default, info)
1662 # ------------------------------------------------------------
1663 dnl
1664 AC_DEFUN(
1665   [AC_PLUGIN],
1666   [
1667     enable_plugin="no"
1668     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
1669     [
1670      if test "x$enableval" = "xyes"
1671      then
1672              enable_plugin="yes"
1673      else
1674              enable_plugin="no"
1675      fi
1676     ],
1677     [
1678      if test "x$2" = "xyes"
1679      then
1680              enable_plugin="yes"
1681      else
1682              enable_plugin="no"
1683      fi
1684     ])
1685     if test "x$enable_plugin" = "xyes"
1686     then
1687             AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
1688     fi
1689     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
1690     enable_$1="$enable_plugin"
1691   ]
1692 )# AC_PLUGIN(name, default, info)
1693
1694 m4_divert_once([HELP_ENABLE], [
1695 collectd features:])
1696 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
1697 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
1698 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
1699 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
1700
1701 plugin_battery="no"
1702 plugin_cpu="no"
1703 plugin_cpufreq="no"
1704 plugin_df="no"
1705 plugin_disk="no"
1706 plugin_entropy="no"
1707 plugin_interface="no"
1708 plugin_ipvs="no"
1709 plugin_irq="no"
1710 plugin_load="no"
1711 plugin_memory="no"
1712 plugin_multimeter="no"
1713 plugin_nfs="no"
1714 plugin_processes="no"
1715 plugin_serial="no"
1716 plugin_swap="no"
1717 plugin_tape="no"
1718 plugin_tcpconns="no"
1719 plugin_users="no"
1720 plugin_vserver="no"
1721 plugin_wireless="no"
1722
1723 # Linux
1724 if test "x$ac_system" = "xLinux"
1725 then
1726         plugin_battery="yes"
1727         plugin_cpu="yes"
1728         plugin_cpufreq="yes"
1729         plugin_disk="yes"
1730         plugin_entropy="yes"
1731         plugin_interface="yes"
1732         plugin_irq="yes"
1733         plugin_load="yes"
1734         plugin_memory="yes"
1735         plugin_nfs="yes"
1736         plugin_processes="yes"
1737         plugin_serial="yes"
1738         plugin_swap="yes"
1739         plugin_tcpconns="yes"
1740         plugin_vserver="yes"
1741         plugin_wireless="yes"
1742
1743         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
1744         then
1745                 plugin_ipvs="yes"
1746         fi
1747 fi
1748
1749 # Mac OS X devices
1750 if test "x$with_libiokit" = "xyes"
1751 then
1752         plugin_battery="yes"
1753         plugin_disk="yes"
1754 fi
1755
1756 # Solaris
1757 if test "x$with_devinfo$with_kstat" = "xyesyes"
1758 then
1759         plugin_cpu="yes"
1760         plugin_disk="yes"
1761         plugin_interface="yes"
1762         plugin_memory="yes"
1763         plugin_swap="yes"
1764         plugin_tape="yes"
1765 fi
1766
1767 # libstatgrab
1768 if test "x$with_libstatgrab" = "xyes"
1769 then
1770         plugin_interface="yes"
1771         plugin_load="yes"
1772         plugin_memory="yes"
1773         plugin_swap="yes"
1774 fi
1775
1776 if test "x$have_processor_info" = "xyes"
1777 then
1778         plugin_cpu="yes"
1779 fi
1780 if test "x$have_sysctlbyname" = "xyes"
1781 then
1782         plugin_cpu="yes"
1783         plugin_memory="yes"
1784         plugin_tcpconns="yes"
1785 fi
1786
1787 if test "x$have_statfs" = "xyes"
1788 then
1789         plugin_df="yes"
1790 fi
1791 if test "x$have_statvfs" = "xyes"
1792 then
1793         plugin_df="yes"
1794 fi
1795
1796 if test "x$have_getifaddrs" = "xyes"
1797 then
1798         plugin_interface="yes"
1799 fi
1800
1801 if test "x$have_getloadavg" = "xyes"
1802 then
1803         plugin_load="yes"
1804 fi
1805
1806 # Mac OS X memory interface
1807 if test "x$have_host_statistics" = "xyes"
1808 then
1809         plugin_memory="yes"
1810 fi
1811
1812 if test "x$have_termios_h" = "xyes"
1813 then
1814         plugin_multimeter="yes"
1815 fi
1816
1817 if test "x$have_thread_info" = "xyes"
1818 then
1819         plugin_processes="yes"
1820 fi
1821
1822 if test "x$with_libkvm" = "xyes"
1823 then
1824         plugin_swap="yes"
1825 fi
1826
1827 if test "x$have_getutent" = "xyes"
1828 then
1829         plugin_users="yes"
1830 fi
1831 if test "x$have_getutxent" = "xyes"
1832 then
1833         plugin_users="yes"
1834 fi
1835
1836 # FIXME: sysctl for swap plugin
1837
1838 m4_divert_once([HELP_ENABLE], [
1839 collectd plugins:])
1840
1841 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
1842 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
1843 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
1844 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
1845 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
1846 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
1847 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
1848 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
1849 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
1850 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
1851 AC_PLUGIN([email],       [yes],                [EMail statistics])
1852 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
1853 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
1854 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
1855 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
1856 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
1857 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
1858 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
1859 AC_PLUGIN([load],        [$plugin_load],       [System load])
1860 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
1861 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
1862 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
1863 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
1864 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
1865 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
1866 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
1867 AC_PLUGIN([network],     [yes],                [Network communication plugin])
1868 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
1869 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
1870 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
1871 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
1872 AC_PLUGIN([perl],        [$with_libperl],      [Embed a Perl interpreter])
1873 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
1874 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
1875 AC_PLUGIN([rrdtool],     [$with_rrdtool],      [RRDTool output plugin])
1876 AC_PLUGIN([sensors],     [$with_lm_sensors],   [lm_sensors statistics])
1877 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
1878 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
1879 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
1880 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
1881 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
1882 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
1883 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
1884 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
1885 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
1886 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
1887 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
1888
1889 dnl ip_vs.h
1890 if test "x$ac_system" = "xLinux" -a "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
1891 then
1892         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
1893 fi
1894
1895 dnl Perl bindings
1896 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
1897 [
1898         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1899         then
1900                 PERL_BINDINGS_OPTIONS="$withval"
1901                 with_perl_bindings="yes"
1902         else
1903                 PERL_BINDINGS_OPTIONS=""
1904                 with_perl_bindings="$withval"
1905         fi
1906 ],
1907 [
1908         PERL_BINDINGS_OPTIONS=""
1909         with_perl_bindings="yes"
1910 ])
1911 if test "x$with_perl_bindings" = "xyes"
1912 then
1913         PERL_BINDINGS="perl"
1914 else
1915         PERL_BINDINGS=""
1916 fi
1917 AC_SUBST(PERL_BINDINGS)
1918 AC_SUBST(PERL_BINDINGS_OPTIONS)
1919
1920 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/liboconfig/Makefile src/liboping/Makefile bindings/Makefile)
1921
1922 if test "x$with_liboping" = "xyes" -a "x$with_own_liboping" = "xyes"
1923 then
1924         with_liboping="yes (shipped version)"
1925 fi
1926
1927 if test "x$with_libperl" = "xyes"
1928 then
1929         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
1930 else
1931         enable_perl="no (needs libperl)"
1932 fi
1933
1934 if test "x$with_perl_bindings" = "xyes" -a "x$PERL_BINDINGS_OPTIONS" != "x"
1935 then
1936         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
1937 fi
1938
1939 cat <<EOF;
1940
1941 Configuration:
1942   Libraries:
1943     libcurl . . . . . . $with_libcurl
1944     libiokit  . . . . . $with_libiokit
1945     libiptc . . . . . . $with_libiptc
1946     libkstat  . . . . . $with_kstat
1947     libkvm  . . . . . . $with_libkvm
1948     libmysql  . . . . . $with_libmysql
1949     libnetlink  . . . . $with_libnetlink
1950     libnetsnmp  . . . . $with_libnetsnmp
1951     liboconfig  . . . . $with_liboconfig
1952     liboping  . . . . . $with_liboping
1953     libpcap . . . . . . $with_libpcap
1954     libperl . . . . . . $with_libperl
1955     libpthread  . . . . $with_libpthread
1956     librrd  . . . . . . $with_rrdtool
1957     libsensors  . . . . $with_lm_sensors
1958     libstatgrab . . . . $with_libstatgrab
1959     libupsclient  . . . $with_libupsclient
1960     libxmms . . . . . . $with_libxmms
1961
1962   Features:
1963     daemon mode . . . . $enable_daemon
1964     debug . . . . . . . $enable_debug
1965
1966   Bindings:
1967     perl  . . . . . . . $with_perl_bindings
1968
1969   Modules:
1970     apache  . . . . . . $enable_apache
1971     apcups  . . . . . . $enable_apcups
1972     apple_sensors . . . $enable_apple_sensors
1973     battery . . . . . . $enable_battery
1974     cpu . . . . . . . . $enable_cpu
1975     cpufreq . . . . . . $enable_cpufreq
1976     csv . . . . . . . . $enable_csv
1977     df  . . . . . . . . $enable_df
1978     disk  . . . . . . . $enable_disk
1979     dns . . . . . . . . $enable_dns
1980     email . . . . . . . $enable_email
1981     entropy . . . . . . $enable_entropy
1982     exec  . . . . . . . $enable_exec
1983     hddtemp . . . . . . $enable_hddtemp
1984     interface . . . . . $enable_interface
1985     iptables  . . . . . $enable_iptables
1986     ipvs  . . . . . . . $enable_ipvs
1987     irq . . . . . . . . $enable_irq
1988     load  . . . . . . . $enable_load
1989     logfile . . . . . . $enable_logfile
1990     mbmon . . . . . . . $enable_mbmon
1991     memcached . . . . . $enable_memcached
1992     memory  . . . . . . $enable_memory
1993     multimeter  . . . . $enable_multimeter
1994     mysql . . . . . . . $enable_mysql
1995     netlink . . . . . . $enable_netlink
1996     network . . . . . . $enable_network
1997     nfs . . . . . . . . $enable_nfs
1998     nginx . . . . . . . $enable_nginx
1999     ntpd  . . . . . . . $enable_ntpd
2000     nut . . . . . . . . $enable_nut
2001     perl  . . . . . . . $enable_perl
2002     ping  . . . . . . . $enable_ping
2003     processes . . . . . $enable_processes
2004     rrdtool . . . . . . $enable_rrdtool
2005     sensors . . . . . . $enable_sensors
2006     serial  . . . . . . $enable_serial
2007     snmp  . . . . . . . $enable_snmp
2008     swap  . . . . . . . $enable_swap
2009     syslog  . . . . . . $enable_syslog
2010     tape  . . . . . . . $enable_tape
2011     tcpconns  . . . . . $enable_tcpconns
2012     unixsock  . . . . . $enable_unixsock
2013     users . . . . . . . $enable_users
2014     vserver . . . . . . $enable_vserver
2015     wireless  . . . . . $enable_wireless
2016     xmms  . . . . . . . $enable_xmms
2017
2018 EOF