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_PROG_CC_C_O
  21 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  22
  23 dnl configure libtool
  24 AC_DISABLE_STATIC
  25 AC_LIBLTDL_CONVENIENCE
  26 AC_SUBST(LTDLINCL)
  27 AC_SUBST(LIBLTDL)
  28 AC_LIBTOOL_DLOPEN
  29 AC_PROG_LIBTOOL
  30 AC_PROG_LEX
  31 AC_PROG_YACC
  32 AC_CONFIG_SUBDIRS(libltdl)
  33
  34 AC_MSG_CHECKING([for kernel type ($host_os)])
  35 case $host_os in
  36         *linux*)
  37         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  38         ac_system="Linux"
  39         ;;
  40         *solaris*)
  41         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  42         ac_system="Solaris"
  43         ;;
  44         *darwin*)
  45         ac_system="Darwin"
  46         ;;
  47         *)
  48         ac_system="unknown"
  49 esac
  50 AC_MSG_RESULT([$ac_system])
  51
  52 #
  53 # Checks for header files.
  54 #
  55 AC_HEADER_STDC
  56 AC_HEADER_SYS_WAIT
  57 AC_HEADER_DIRENT
  58
  59 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 endian.h)
  60
  61 # For ping library
  62 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
  63 [#if HAVE_STDINT_H
  64 # include <stdint.h>
  65 #endif
  66 #if HAVE_SYS_TYPES_H
  67 # include <sys/types.h>
  68 #endif
  69 ])
  70 AC_CHECK_HEADERS(netinet/in.h, [], [],
  71 [#if HAVE_STDINT_H
  72 # include <stdint.h>
  73 #endif
  74 #if HAVE_SYS_TYPES_H
  75 # include <sys/types.h>
  76 #endif
  77 #if HAVE_NETINET_IN_SYSTM_H
  78 # include <netinet/in_systm.h>
  79 #endif
  80 ])
  81 AC_CHECK_HEADERS(netinet/ip.h, [], [],
  82 [#if HAVE_STDINT_H
  83 # include <stdint.h>
  84 #endif
  85 #if HAVE_SYS_TYPES_H
  86 # include <sys/types.h>
  87 #endif
  88 #if HAVE_NETINET_IN_SYSTM_H
  89 # include <netinet/in_systm.h>
  90 #endif
  91 #if HAVE_NETINET_IN_H
  92 # include <netinet/in.h>
  93 #endif
  94 ])
  95 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
  96 [#if HAVE_STDINT_H
  97 # include <stdint.h>
  98 #endif
  99 #if HAVE_SYS_TYPES_H
 100 # include <sys/types.h>
 101 #endif
 102 #if HAVE_NETINET_IN_SYSTM_H
 103 # include <netinet/in_systm.h>
 104 #endif
 105 #if HAVE_NETINET_IN_H
 106 # include <netinet/in.h>
 107 #endif
 108 #if HAVE_NETINET_IP_H
 109 # include <netinet/ip.h>
 110 #endif
 111 ])
 112 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 113 [#if HAVE_STDINT_H
 114 # include <stdint.h>
 115 #endif
 116 #if HAVE_SYS_TYPES_H
 117 # include <sys/types.h>
 118 #endif
 119 #if HAVE_NETINET_IN_SYSTM_H
 120 # include <netinet/in_systm.h>
 121 #endif
 122 #if HAVE_NETINET_IN_H
 123 # include <netinet/in.h>
 124 #endif
 125 #if HAVE_NETINET_IP_H
 126 # include <netinet/ip.h>
 127 #endif
 128 ])
 129 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 130 [#if HAVE_STDINT_H
 131 # include <stdint.h>
 132 #endif
 133 #if HAVE_SYS_TYPES_H
 134 # include <sys/types.h>
 135 #endif
 136 #if HAVE_NETINET_IN_SYSTM_H
 137 # include <netinet/in_systm.h>
 138 #endif
 139 #if HAVE_NETINET_IN_H
 140 # include <netinet/in.h>
 141 #endif
 142 ])
 143 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 144 [#if HAVE_STDINT_H
 145 # include <stdint.h>
 146 #endif
 147 #if HAVE_SYS_TYPES_H
 148 # include <sys/types.h>
 149 #endif
 150 #if HAVE_NETINET_IN_SYSTM_H
 151 # include <netinet/in_systm.h>
 152 #endif
 153 #if HAVE_NETINET_IN_H
 154 # include <netinet/in.h>
 155 #endif
 156 #if HAVE_NETINET_IP6_H
 157 # include <netinet/ip6.h>
 158 #endif
 159 ])
 160 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 161 [#if HAVE_STDINT_H
 162 # include <stdint.h>
 163 #endif
 164 #if HAVE_SYS_TYPES_H
 165 # include <sys/types.h>
 166 #endif
 167 #if HAVE_NETINET_IN_SYSTM_H
 168 # include <netinet/in_systm.h>
 169 #endif
 170 #if HAVE_NETINET_IN_H
 171 # include <netinet/in.h>
 172 #endif
 173 #if HAVE_NETINET_IP_H
 174 # include <netinet/ip.h>
 175 #endif
 176 ])
 177 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 178 [#if HAVE_STDINT_H
 179 # include <stdint.h>
 180 #endif
 181 #if HAVE_SYS_TYPES_H
 182 # include <sys/types.h>
 183 #endif
 184 #if HAVE_NETINET_IN_SYSTM_H
 185 # include <netinet/in_systm.h>
 186 #endif
 187 #if HAVE_NETINET_IN_H
 188 # include <netinet/in.h>
 189 #endif
 190 #if HAVE_NETINET_IP_H
 191 # include <netinet/ip.h>
 192 #endif
 193 ])
 194
 195 # For cpu modules
 196 AC_CHECK_HEADERS(sys/dkstat.h)
 197 if test "x$ac_system" = "xDarwin"
 198 then
 199         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)
 200         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 201 fi
 202 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 203 [
 204 #if HAVE_SYS_TYPES_H
 205 #  include <sys/types.h>
 206 #endif
 207 #if HAVE_SYS_PARAM_H
 208 # include <sys/param.h>
 209 #endif
 210 ])
 211
 212 # For hddtemp module
 213 AC_CHECK_HEADERS(linux/major.h libgen.h)
 214
 215 # For the battery plugin
 216 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 217 [
 218 #if HAVE_IOKIT_IOKITLIB_H
 219 #  include <IOKit/IOKitLib.h>
 220 #endif
 221 #if HAVE_IOKIT_IOTYPES_H
 222 #  include <IOKit/IOTypes.h>
 223 #endif
 224 ])
 225
 226 # For the swap module
 227 AC_CHECK_HEADERS(sys/swap.h, [], [],
 228 [
 229 #if HAVE_SYS_TYPES_H
 230 #  include <sys/types.h>
 231 #endif
 232 #if HAVE_SYS_PARAM_H
 233 # include <sys/param.h>
 234 #endif
 235 ])
 236
 237 # For load module
 238 # For the processes plugin
 239 # For users module
 240 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 241
 242 # For interface plugin
 243 AC_CHECK_HEADERS(ifaddrs.h)
 244 AC_CHECK_HEADERS(net/if.h, [], [],
 245 [
 246 #if HAVE_SYS_TYPES_H
 247 #  include <sys/types.h>
 248 #endif
 249 #if HAVE_SYS_SOCKET_H
 250 #  include <sys/socket.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(linux/if.h, [], [],
 254 [
 255 #if HAVE_SYS_TYPES_H
 256 #  include <sys/types.h>
 257 #endif
 258 #if HAVE_SYS_SOCKET_H
 259 #  include <sys/socket.h>
 260 #endif
 261 ])
 262 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 263 [
 264 #if HAVE_SYS_TYPES_H
 265 #  include <sys/types.h>
 266 #endif
 267 #if HAVE_SYS_SOCKET_H
 268 #  include <sys/socket.h>
 269 #endif
 270 #if HAVE_LINUX_IF_H
 271 # include <linux/if.h>
 272 #endif
 273 ])
 274
 275 # For ipvs module
 276 have_net_ip_vs_h="no"
 277 have_ip_vs_h="no"
 278 if test "x$ac_system" = "xLinux"
 279 then
 280         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 281         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 282 fi
 283
 284 # For quota module
 285 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 286 [
 287 #if HAVE_SYS_TYPES_H
 288 #  include <sys/types.h>
 289 #endif
 290 #if HAVE_SYS_PARAM_H
 291 # include <sys/param.h>
 292 #endif
 293 ])
 294
 295 # For mount interface
 296 AC_CHECK_HEADERS(sys/mount.h, [], [],
 297 [
 298 #if HAVE_SYS_TYPES_H
 299 #  include <sys/types.h>
 300 #endif
 301 #if HAVE_SYS_PARAM_H
 302 # include <sys/param.h>
 303 #endif
 304 ])
 305
 306 # For the email plugin
 307 AC_CHECK_HEADERS(linux/un.h, [], [],
 308 [
 309 #if HAVE_SYS_SOCKET_H
 310 #       include <sys/socket.h>
 311 #endif
 312 ])
 313
 314 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 wordexp.h)
 315
 316 # For the dns plugin
 317 AC_CHECK_HEADERS(arpa/nameser.h)
 318 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 319 [
 320 #if HAVE_ARPA_NAMESER_H
 321 # include <arpa/nameser.h>
 322 #endif
 323 ])
 324
 325 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 326 [#if HAVE_SYS_SOCKET_H
 327 # include <sys/socket.h>
 328 #endif
 329 ])
 330 AC_CHECK_HEADERS(net/ppp_defs.h)
 331 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 332 [#if HAVE_NET_PPP_DEFS_H
 333 # include <net/ppp_defs.h>
 334 #endif
 335 ])
 336 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 337 [#if HAVE_STDINT_H
 338 # include <stdint.h>
 339 #endif
 340 #if HAVE_SYS_TYPES_H
 341 # include <sys/types.h>
 342 #endif
 343 #if HAVE_SYS_SOCKET_H
 344 # include <sys/socket.h>
 345 #endif
 346 #if HAVE_NET_IF_H
 347 # include <net/if.h>
 348 #endif
 349 #if HAVE_NETINET_IN_H
 350 # include <netinet/in.h>
 351 #endif
 352 ])
 353
 354 # For the multimeter plugin
 355 have_termios_h="no"
 356 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 357
 358 #
 359 # Checks for typedefs, structures, and compiler characteristics.
 360 #
 361 AC_C_CONST
 362 AC_TYPE_PID_T
 363 AC_TYPE_SIZE_T
 364 AC_TYPE_UID_T
 365 AC_HEADER_TIME
 366
 367 #
 368 # Checks for library functions.
 369 #
 370 AC_PROG_GCC_TRADITIONAL
 371 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog)
 372
 373 AC_FUNC_STRERROR_R
 374
 375 AC_CACHE_CHECK([for strtok_r],
 376   [have_strtok_r_default],
 377   AC_LINK_IFELSE(
 378     AC_LANG_PROGRAM(
 379     [[[[
 380 #include <stdlib.h>
 381 #include <stdio.h>
 382 #include <string.h>
 383     ]]]],
 384     [[[[
 385       char buffer[] = "foo,bar,baz";
 386       char *token;
 387       char *dummy;
 388       char *saveptr;
 389
 390       dummy = buffer;
 391       saveptr = NULL;
 392       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 393       {
 394         dummy = NULL;
 395         printf ("token = %s;\n", token);
 396       }
 397     ]]]]),
 398     [have_strtok_r_default="yes"],
 399     [have_strtok_r_default="no"]
 400   )
 401 )
 402
 403 if test "x$have_strtok_r_default" = "xno"
 404 then
 405   SAVE_CFLAGS="$CFLAGS"
 406   CFLAGS="$CFLAGS -D_REENTRANT=1"
 407
 408   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 409     [have_strtok_r_reentrant],
 410     AC_LINK_IFELSE(
 411       AC_LANG_PROGRAM(
 412       [[[[
 413 #include <stdlib.h>
 414 #include <stdio.h>
 415 #include <string.h>
 416       ]]]],
 417       [[[[
 418         char buffer[] = "foo,bar,baz";
 419         char *token;
 420         char *dummy;
 421         char *saveptr;
 422
 423         dummy = buffer;
 424         saveptr = NULL;
 425         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 426         {
 427           dummy = NULL;
 428           printf ("token = %s;\n", token);
 429         }
 430       ]]]]),
 431       [have_strtok_r_reentrant="yes"],
 432       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 433     )
 434   )
 435 fi
 436
 437 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 438
 439 socket_needs_socket="no"
 440 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 441 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 442
 443 nanosleep_needs_rt="no"
 444 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 445 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 446
 447 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 448 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 449 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 450 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 451 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 452 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 453 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 454 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 455 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 456 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 457
 458 # For load module
 459 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 460
 461 # Check for NAN
 462 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 463 [
 464  if test "x$withval" = "xno"; then
 465          nan_type="none"
 466  else if test "x$withval" = "xyes"; then
 467          nan_type="zero"
 468  else
 469          nan_type="$withval"
 470  fi; fi
 471 ],
 472 [nan_type="none"])
 473 if test "x$nan_type" = "xnone"; then
 474   AC_CACHE_CHECK([whether NAN is defined by default],
 475     [have_nan_default],
 476     AC_COMPILE_IFELSE(
 477       AC_LANG_PROGRAM(
 478       [[
 479 #include <stdlib.h>
 480 #include <math.h>
 481 static float foo = NAN;
 482       ]],
 483       [[
 484        if (isnan (foo))
 485         return 0;
 486        else
 487         return 1;
 488       ]]),
 489       [have_nan_default="yes"],
 490       [have_nan_default="no"]
 491     )
 492   )
 493   if test "x$have_nan_default" = "xyes"
 494   then
 495     nan_type="default"
 496   fi
 497 fi
 498 if test "x$nan_type" = "xnone"; then
 499   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 500     [have_nan_isoc],
 501     AC_COMPILE_IFELSE(
 502       AC_LANG_PROGRAM(
 503       [[
 504 #include <stdlib.h>
 505 #define __USE_ISOC99 1
 506 #include <math.h>
 507 static float foo = NAN;
 508       ]],
 509       [[
 510        if (isnan (foo))
 511         return 0;
 512        else
 513         return 1;
 514       ]]),
 515       [have_nan_isoc="yes"],
 516       [have_nan_isoc="no"]
 517     )
 518   )
 519   if test "x$have_nan_isoc" = "xyes"
 520   then
 521     nan_type="isoc99"
 522   fi
 523 fi
 524 if test "x$nan_type" = "xnone"; then
 525   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 526     [have_nan_zero],
 527     AC_RUN_IFELSE(
 528       AC_LANG_PROGRAM(
 529       [[
 530 #include <stdlib.h>
 531 #include <math.h>
 532 #ifdef NAN
 533 # undef NAN
 534 #endif
 535 #define NAN (0.0 / 0.0)
 536 #ifndef isnan
 537 # define isnan(f) ((f) != (f))
 538 #endif
 539 static float foo = NAN;
 540       ]],
 541       [[
 542        if (isnan (foo))
 543         return 0;
 544        else
 545         return 1;
 546       ]]),
 547       [have_nan_zero="yes"],
 548       [have_nan_zero="no"]
 549     )
 550   )
 551   if test "x$have_nan_zero" = "xyes"
 552   then
 553     nan_type="zero"
 554   fi
 555 fi
 556
 557 if test "x$nan_type" = "xdefault"; then
 558   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 559     [Define if NAN is defined by default and can initialize static variables.])
 560 else if test "x$nan_type" = "xisoc99"; then
 561   AC_DEFINE(NAN_STATIC_ISOC, 1,
 562     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 563 else if test "x$nan_type" = "xzero"; then
 564   AC_DEFINE(NAN_ZERO_ZERO, 1,
 565     [Define if NAN can be defined as (0.0 / 0.0)])
 566 else
 567   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 568 fi; fi; fi
 569
 570 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 571 [
 572  if test "x$withval" = "xnothing"; then
 573         fp_layout_type="nothing"
 574  else if test "x$withval" = "xendianflip"; then
 575         fp_layout_type="endianflip"
 576  else if test "x$withval" = "xintswap"; then
 577         fp_layout_type="intswap"
 578  else
 579         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 580 fi; fi; fi
 581 ],
 582 [fp_layout_type="unknown"])
 583
 584 if test "x$fp_layout_type" = "xunknown"; then
 585   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 586     [fp_layout_need_nothing],
 587     AC_RUN_IFELSE(
 588       AC_LANG_PROGRAM(
 589       [[[[
 590 #include <stdlib.h>
 591 #include <stdio.h>
 592 #include <stdint.h>
 593 #include <string.h>
 594       ]]]],
 595       [[[[
 596         uint64_t i0;
 597         uint64_t i1;
 598         uint8_t c[8];
 599         double d;
 600
 601         d = 8.642135e130;
 602         memcpy ((void *) &i0, (void *) &d, 8);
 603
 604         i1 = i0;
 605         memcpy ((void *) c, (void *) &i1, 8);
 606
 607         if ((c[0] == 0x2f) && (c[1] == 0x25)
 608                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 609                         && (c[4] == 0x43) && (c[5] == 0x2b)
 610                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 611                 return (0);
 612         else
 613                 return (1);
 614       ]]]]),
 615       [fp_layout_need_nothing="yes"],
 616       [fp_layout_need_nothing="no"]
 617     )
 618   )
 619   if test "x$fp_layout_need_nothing" = "xyes"; then
 620     fp_layout_type="nothing"
 621   fi
 622 fi
 623 if test "x$fp_layout_type" = "xunknown"; then
 624   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 625     [fp_layout_need_endianflip],
 626     AC_RUN_IFELSE(
 627       AC_LANG_PROGRAM(
 628       [[[[
 629 #include <stdlib.h>
 630 #include <stdio.h>
 631 #include <stdint.h>
 632 #include <string.h>
 633 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 634                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 635                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 636                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 637                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 638                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 639                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 640                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 641       ]]]],
 642       [[[[
 643         uint64_t i0;
 644         uint64_t i1;
 645         uint8_t c[8];
 646         double d;
 647
 648         d = 8.642135e130;
 649         memcpy ((void *) &i0, (void *) &d, 8);
 650
 651         i1 = endianflip (i0);
 652         memcpy ((void *) c, (void *) &i1, 8);
 653
 654         if ((c[0] == 0x2f) && (c[1] == 0x25)
 655                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 656                         && (c[4] == 0x43) && (c[5] == 0x2b)
 657                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 658                 return (0);
 659         else
 660                 return (1);
 661       ]]]]),
 662       [fp_layout_need_endianflip="yes"],
 663       [fp_layout_need_endianflip="no"]
 664     )
 665   )
 666   if test "x$fp_layout_need_endianflip" = "xyes"; then
 667     fp_layout_type="endianflip"
 668   fi
 669 fi
 670 if test "x$fp_layout_type" = "xunknown"; then
 671   AC_CACHE_CHECK([if intswap converts to x86 representation],
 672     [fp_layout_need_intswap],
 673     AC_RUN_IFELSE(
 674       AC_LANG_PROGRAM(
 675       [[[[
 676 #include <stdlib.h>
 677 #include <stdio.h>
 678 #include <stdint.h>
 679 #include <string.h>
 680 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 681                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 682       ]]]],
 683       [[[[
 684         uint64_t i0;
 685         uint64_t i1;
 686         uint8_t c[8];
 687         double d;
 688
 689         d = 8.642135e130;
 690         memcpy ((void *) &i0, (void *) &d, 8);
 691
 692         i1 = intswap (i0);
 693         memcpy ((void *) c, (void *) &i1, 8);
 694
 695         if ((c[0] == 0x2f) && (c[1] == 0x25)
 696                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 697                         && (c[4] == 0x43) && (c[5] == 0x2b)
 698                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 699                 return (0);
 700         else
 701                 return (1);
 702       ]]]]),
 703       [fp_layout_need_intswap="yes"],
 704       [fp_layout_need_intswap="no"]
 705     )
 706   )
 707   if test "x$fp_layout_need_intswap" = "xyes"; then
 708     fp_layout_type="intswap"
 709   fi
 710 fi
 711
 712 if test "x$fp_layout_type" = "xnothing"; then
 713   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 714   [Define if doubles are stored in x86 representation.])
 715 else if test "x$fp_layout_type" = "xendianflip"; then
 716   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 717   [Define if endianflip is needed to convert to x86 representation.])
 718 else if test "x$fp_layout_type" = "xintswap"; then
 719   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 720   [Define if intswap is needed to convert to x86 representation.])
 721 else
 722   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 723 fi; fi; fi
 724
 725 have_getfsstat="no"
 726 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 727 have_getvfsstat="no"
 728 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 729 have_listmntent="no"
 730 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 731
 732 have_getmntent="no"
 733 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 734 if test "x$have_getmntent" = "xno"; then
 735         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 736 fi
 737 if test "x$have_getmntent" = "xno"; then
 738         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 739 fi
 740 if test "x$have_getmntent" = "xno"; then
 741         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 742 fi
 743
 744 if test "x$have_getmntent" = "xc"; then
 745         AC_CACHE_CHECK([whether getmntent takes one argument],
 746                 [have_one_getmntent],
 747                 AC_COMPILE_IFELSE(
 748                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 749 #include <mntent.h>
 750 #include "$srcdir/src/utils_mount.h"]],
 751                                 [[
 752                                  FILE *fh;
 753                                  struct mntent *me;
 754                                  fh = setmntent ("/etc/mtab", "r");
 755                                  me = getmntent (fh);
 756                                 ]]
 757                         ),
 758                         [have_one_getmntent="yes"],
 759                         [have_one_getmntent="no"]
 760                 )
 761         )
 762         AC_CACHE_CHECK([whether getmntent takes two arguments],
 763                 [have_two_getmntent],
 764                 AC_COMPILE_IFELSE(
 765                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 766 #include <sys/mnttab.h>
 767 #include "$srcdir/src/utils_mount.h"]],
 768                                 [[
 769                                  FILE *fh;
 770                                  struct mnttab mt;
 771                                  int status;
 772                                  fh = fopen ("/etc/mnttab", "r");
 773                                  status = getmntent (fh, &mt);
 774                                 ]]
 775                         ),
 776                         [have_two_getmntent="yes"],
 777                         [have_two_getmntent="no"]
 778                 )
 779         )
 780 fi
 781
 782 # Check for different versions of `getmntent' here..
 783
 784 if test "x$have_getmntent" = "xc"; then
 785         if test "x$have_one_getmntent" = "xyes"; then
 786                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 787                           [Define if the function getmntent exists and takes one argument.])
 788         fi
 789         if test "x$have_two_getmntent" = "xyes"; then
 790                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
 791                           [Define if the function getmntent exists and takes two arguments.])
 792         fi
 793 fi
 794 if test "x$have_getmntent" = "xsun"; then
 795         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
 796                   [Define if the function getmntent exists. It's the version from libsun.])
 797 fi
 798 if test "x$have_getmntent" = "xseq"; then
 799         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
 800                   [Define if the function getmntent exists. It's the version from libseq.])
 801 fi
 802 if test "x$have_getmntent" = "xgen"; then
 803         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
 804                   [Define if the function getmntent exists. It's the version from libgen.])
 805 fi
 806
 807 # Check for structures
 808 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
 809         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
 810         [],
 811         [
 812         #include <sys/types.h>
 813         #include <sys/socket.h>
 814         #include <net/if.h>
 815         ])
 816 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
 817         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
 818         [],
 819         [
 820         #include <sys/types.h>
 821         #include <sys/socket.h>
 822         #include <linux/if.h>
 823         #include <linux/netdevice.h>
 824         ])
 825
 826 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 827 [#if HAVE_STDINT_H
 828 # include <stdint.h>
 829 #endif
 830 #if HAVE_SYS_TYPES_H
 831 # include <sys/types.h>
 832 #endif
 833 #if HAVE_NETINET_IN_SYSTM_H
 834 # include <netinet/in_systm.h>
 835 #endif
 836 #if HAVE_NETINET_IN_H
 837 # include <netinet/in.h>
 838 #endif
 839 #if HAVE_NETINET_IP_H
 840 # include <netinet/ip.h>
 841 #endif
 842 #if HAVE_NETINET_UDP_H
 843 # include <netinet/udp.h>
 844 #endif
 845 ])
 846 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 847 [#if HAVE_STDINT_H
 848 # include <stdint.h>
 849 #endif
 850 #if HAVE_SYS_TYPES_H
 851 # include <sys/types.h>
 852 #endif
 853 #if HAVE_NETINET_IN_SYSTM_H
 854 # include <netinet/in_systm.h>
 855 #endif
 856 #if HAVE_NETINET_IN_H
 857 # include <netinet/in.h>
 858 #endif
 859 #if HAVE_NETINET_IP_H
 860 # include <netinet/ip.h>
 861 #endif
 862 #if HAVE_NETINET_UDP_H
 863 # include <netinet/udp.h>
 864 #endif
 865 ])
 866
 867 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
 868         [],
 869         [],
 870         [
 871 #if HAVE_KSTAT_H
 872 # include <kstat.h>
 873 #endif
 874         ])
 875
 876 with_libresolv="yes"
 877 AC_CHECK_LIB(resolv, res_search,
 878 [
 879         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
 880 ],
 881 [with_libresolv="no"])
 882 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
 883
 884 dnl Check for HAL (hardware abstraction library)
 885 with_libhal="yes"
 886 AC_CHECK_LIB(hal,libhal_device_property_exists,
 887              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
 888              [with_libhal="no"])
 889 if test "x$with_libhal" = "xyes"; then
 890         PKG_PROG_PKG_CONFIG
 891         if test "x$PKG_CONFIG" != "x"; then
 892                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
 893                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
 894                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
 895                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
 896         fi
 897 fi
 898
 899 m4_divert_once([HELP_WITH], [
 900 collectd additional packages:])
 901
 902 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
 903 librrd_cflags=""
 904 librrd_ldflags=""
 905 librrd_threadsafe="yes"
 906 AC_ARG_WITH(rrdtool, [AS_HELP_STRING([--with-rrdtool@<:@=PREFIX@:>@], [Path to rrdtool.])],
 907 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
 908         then
 909                 librrd_cflags="-I$withval/include"
 910                 librrd_ldflags="-L$withval/lib"
 911                 with_rrdtool="yes"
 912         else
 913                 with_rrdtool="$withval"
 914         fi
 915 ], [with_rrdtool="yes"])
 916 if test "x$with_rrdtool" = "xyes"
 917 then
 918         SAVE_CPPFLAGS="$CPPFLAGS"
 919         SAVE_LDFLAGS="$LDFLAGS"
 920
 921         CPPFLAGS="$CPPFLAGS $librrd_cflags"
 922         LDFLAGS="$LDFLAGS $librrd_ldflags"
 923
 924         AC_CHECK_HEADERS(rrd.h,, [with_rrdtool="no (rrd.h not found)"])
 925
 926         CPPFLAGS="$SAVE_CPPFLAGS"
 927         LDFLAGS="$SAVE_LDFLAGS"
 928 fi
 929 if test "x$with_rrdtool" = "xyes"
 930 then
 931         SAVE_CPPFLAGS="$CPPFLAGS"
 932         SAVE_LDFLAGS="$LDFLAGS"
 933
 934         CPPFLAGS="$CPPFLAGS $librrd_cflags"
 935         LDFLAGS="$LDFLAGS $librrd_ldflags"
 936
 937         AC_CHECK_LIB(rrd_th, rrd_update_r,
 938         [with_rrdtool="yes"
 939          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
 940         ],
 941         [librrd_threadsafe="no"
 942          AC_CHECK_LIB(rrd, rrd_update,
 943          [with_rrdtool="yes"
 944           librrd_ldflags="$librrd_ldflags -lrrd -lm"
 945          ],
 946          [with_rrdtool="no (symbol 'rrd_update' not found)"],
 947          [-lm])
 948         ],
 949         [-lm])
 950
 951         CPPFLAGS="$SAVE_CPPFLAGS"
 952         LDFLAGS="$SAVE_LDFLAGS"
 953 fi
 954 if test "x$with_rrdtool" = "xyes"
 955 then
 956         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
 957         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
 958         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
 959         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
 960 fi
 961 if test "x$librrd_threadsafe" = "xyes"
 962 then
 963         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
 964 fi
 965
 966 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
 967 [       if test "x$withval" != "xno" -a "x$withval" != "xyes"
 968         then
 969                 LDFLAGS="$LDFLAGS -L$withval/lib"
 970                 CPPFLAGS="$CPPFLAGS -I$withval/include"
 971                 with_libpthread="yes"
 972         else
 973                 if test "x$withval" = "xno"
 974                 then
 975                         with_libpthread="no (disabled)"
 976                 fi
 977         fi
 978 ], [with_libpthread="yes"])
 979 if test "x$with_libpthread" = "xyes"
 980 then
 981         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
 982 fi
 983 if test "x$with_libpthread" = "xyes"
 984 then
 985         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
 986 fi
 987 if test "x$with_libpthread" = "xyes"
 988 then
 989         collect_pthread=1
 990 else
 991         collect_pthread=0
 992 fi
 993 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
 994         [Wether or not to use pthread (POSIX threads) library])
 995 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
 996
 997 if test "x$ac_system" = "xSolaris"
 998 then
 999         with_kstat="yes"
1000         with_devinfo="yes"
1001 else
1002         with_kstat="no (Solaris only)"
1003         with_devinfo="no (Solaris only)"
1004 fi
1005
1006 if test "x$with_kstat" = "xyes"
1007 then
1008         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1009 fi
1010 if test "x$with_kstat" = "xyes"
1011 then
1012         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1013         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1014 fi
1015 if test "x$with_kstat" = "xyes"
1016 then
1017         AC_DEFINE(HAVE_LIBKSTAT, 1,
1018                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1019 fi
1020 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1021 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1022
1023 ### BEGIN of check for libcurl ###
1024 with_curl_config="curl-config"
1025 with_curl_cflags=""
1026 with_curl_libs=""
1027 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1028 [
1029         if test "x$withval" = "xno"
1030         then
1031                 with_libcurl="no"
1032         else if test "x$withval" = "xyes"
1033         then
1034                 with_libcurl="yes"
1035         else
1036                 if test -f "$withval" && test -x "$withval"
1037                 then
1038                         with_curl_config="$withval"
1039                         with_libcurl="yes"
1040                 else if test -x "$withval/bin/curl-config"
1041                 then
1042                         with_curl_config="$withval/bin/curl-config"
1043                         with_libcurl="yes"
1044                 fi; fi
1045                 with_libcurl="yes"
1046         fi; fi
1047 ],
1048 [
1049         with_libcurl="yes"
1050 ])
1051 if test "x$with_libcurl" = "xyes"
1052 then
1053         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1054         curl_config_status=$?
1055
1056         if test $curl_config_status -ne 0
1057         then
1058                 with_libcurl="no ($with_curl_config failed)"
1059         else
1060                 SAVE_CPPFLAGS="$CPPFLAGS"
1061                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1062
1063                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1064
1065                 CPPFLAGS="$SAVE_CPPFLAGS"
1066         fi
1067 fi
1068 if test "x$with_libcurl" = "xyes"
1069 then
1070         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1071         curl_config_status=$?
1072
1073         if test $curl_config_status -ne 0
1074         then
1075                 with_libcurl="no ($with_curl_config failed)"
1076         else
1077                 AC_CHECK_LIB(curl, curl_easy_init,
1078                  [with_libcurl="yes"],
1079                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1080                  [$with_curl_libs])
1081         fi
1082 fi
1083 if test "x$with_libcurl" = "xyes"
1084 then
1085         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1086         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1087         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1088         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1089 fi
1090 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1091 ### END of check for libcurl ###
1092
1093 with_libiokit="no"
1094 collectd_libiokit=0
1095 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1096 [
1097         with_libiokit="yes"
1098         collectd_libiokit=1
1099 ],
1100 [
1101         with_libiokit="no"
1102         collectd_libiokit=0
1103 ])
1104 AC_DEFINE_UNQUOTED(COLLECT_LIBIOKIT, [$collect_libiokit], [Wether or not to use the IOKit library])
1105 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1106
1107 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
1108 [
1109         if test "x$withval" != "xno" -a "x$withval" != "xyes"
1110         then
1111                 LDFLAGS="$LDFLAGS -L$withval/lib"
1112                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1113                 with_libstatgrab="yes"
1114         else
1115                 with_libstatgrab="$withval"
1116         fi
1117 ],
1118 [
1119         if test "x$ac_system" == "xunknown"
1120         then
1121                 with_libstatgrab="yes"
1122         else
1123                 with_libstatgrab="no"
1124         fi
1125 ])
1126 if test "x$with_libstatgrab" = "xyes"
1127 then
1128         AC_CHECK_LIB(statgrab, sg_init, [with_libstatgrab="yes"], [with_libstatgrab="no (libstatgrab not found)"])
1129 fi
1130 if test "x$with_libstatgrab" = "xyes"
1131 then
1132         AC_CHECK_HEADERS(statgrab.h,,    [with_libstatgrab="no (statgrab.h not found)"])
1133 fi
1134 if test "x$with_libstatgrab" = "xyes"
1135 then
1136         AC_CHECK_LIB(devstat, getdevs, [with_libdevstat="yes"], [with_libdevstat="no"])
1137 fi
1138 if test "x$with_libstatgrab" = "xyes"
1139 then
1140         collect_libstatgrab=1
1141 else
1142         collect_libstatgrab=0
1143 fi
1144 AC_DEFINE_UNQUOTED(COLLECT_LIBSTATGRAB, [$collect_libstatgrab],
1145         [Wether or not to use statgrab library])
1146 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
1147 AM_CONDITIONAL(BUILD_WITH_LIBDEVSTAT,  test "x$with_libdevstat"  = "xyes")
1148
1149 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_libkvm="yes"], [with_libkvm="no"])
1150 if test "x$with_libkvm" = "xyes"
1151 then
1152         AC_DEFINE(HAVE_LIBKVM, 1, [Define to 1 if you have the 'kvm' library (-lkvm)])
1153 fi
1154 AM_CONDITIONAL(BUILD_WITH_LIBKVM, test "x$with_libkvm" = "xyes")
1155
1156 with_sensors_cflags=""
1157 with_sensors_ldflags=""
1158 AC_ARG_WITH(lm-sensors, [AS_HELP_STRING([--with-lm-sensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
1159 [
1160         if test "x$withval" = "xno"
1161         then
1162                 with_lm_sensors="no"
1163         else
1164                 with_lm_sensors="yes"
1165                 if test "x$withval" != "xyes"
1166                 then
1167                         with_sensors_cflags="-I$withval/include"
1168                         with_sensors_ldflags="-L$withval/lib"
1169                         with_lm_sensors="yes"
1170                 fi
1171         fi
1172 ],
1173 [
1174         if test "x$ac_system" = "xLinux"
1175         then
1176                 with_lm_sensors="yes"
1177         else
1178                 with_lm_sensors="no (Linux only library)"
1179         fi
1180 ])
1181 if test "x$with_lm_sensors" = "xyes"
1182 then
1183         SAVE_CPPFLAGS="$CPPFLAGS"
1184         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
1185
1186 #       AC_CHECK_HEADERS(sensors/sensors.h,
1187 #       [
1188 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
1189 #       ],
1190 #       [with_lm_sensors="no (sensors/sensors.h not found)"])
1191         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_lm_sensors="no (sensors/sensors.h not found)"])
1192
1193         CPPFLAGS="$SAVE_CPPFLAGS"
1194 fi
1195 if test "x$with_lm_sensors" = "xyes"
1196 then
1197         SAVE_CPPFLAGS="$CPPFLAGS"
1198         SAVE_LDFLAGS="$LDFLAGS"
1199         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
1200         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
1201
1202         AC_CHECK_LIB(sensors, sensors_init,
1203         [
1204                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
1205         ],
1206         [with_lm_sensors="no (libsensors not found)"])
1207
1208         CPPFLAGS="$SAVE_CPPFLAGS"
1209         LDFLAGS="$SAVE_LDFLAGS"
1210 fi
1211 if test "x$with_lm_sensors" = "xyes"
1212 then
1213         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
1214         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
1215         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
1216         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
1217 fi
1218 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_lm_sensors" = "xyes")
1219
1220 with_mysql_config="mysql_config"
1221 with_mysql_cflags=""
1222 with_mysql_libs=""
1223 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
1224 [
1225         if test "x$withval" = "xno"
1226         then
1227                 with_libmysql="no"
1228         else if test "x$withval" = "xyes"
1229         then
1230                 with_libmysql="yes"
1231         else
1232                 if test -f "$withval" && test -x "$withval";
1233                 then
1234                         with_mysql_config="$withval"
1235                 else if test -x "$withval/bin/mysql_config"
1236                 then
1237                         with_mysql_config="$withval/bin/mysql_config"
1238                 fi; fi
1239                 with_libmysql="yes"
1240         fi; fi
1241 ],
1242 [
1243         with_libmysql="yes"
1244 ])
1245 if test "x$with_libmysql" = "xyes"
1246 then
1247         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1248         mysql_config_status=$?
1249
1250         if test $mysql_config_status -ne 0
1251         then
1252                 with_libmysql="no"
1253         else
1254                 SAVE_CPPFLAGS="$CPPFLAGS"
1255                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
1256
1257                 AC_CHECK_HEADERS(mysql/mysql.h, [], [with_libmysql="no (mysql/mysql.h not found)"], [])
1258
1259                 CPPFLAGS="$SAVE_CPPFLAGS"
1260         fi
1261 fi
1262 if test "x$with_libmysql" = "xyes"
1263 then
1264         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1265         mysql_config_status=$?
1266
1267         if test $mysql_config_status -ne 0
1268         then
1269                 with_libmysql="no"
1270         else
1271                 AC_CHECK_LIB(mysqlclient, mysql_init,
1272                  [with_libmysql="yes"],
1273                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1274                  [$with_mysql_libs])
1275         fi
1276 fi
1277 if test "x$with_libmysql" = "xyes"
1278 then
1279         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1280         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1281         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1282         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1283 fi
1284 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1285
1286 with_own_liboconfig="no"
1287 liboconfig_LDFLAGS="$LDFLAGS"
1288 liboconfig_CPPFLAGS="$CPPFLAGS"
1289 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
1290 [
1291         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1292         then
1293                 if test -d "$withval/lib"
1294                 then
1295                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
1296                 fi
1297                 if test -d "$withval/include"
1298                 then
1299                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
1300                 fi
1301         fi
1302         if test "x$withval" = "xno"
1303         then
1304                 AC_MSG_ERROR("liboconfig is required")
1305         fi
1306 ],
1307 [
1308         with_liboconfig="yes"
1309 ])
1310
1311 save_LDFLAGS="$LDFLAGS"
1312 save_CPPFLAGS="$CPPFLAGS"
1313 LDFLAGS="$liboconfig_LDFLAGS"
1314 CPPFLAGS="$liboconfig_CPPFLAGS"
1315 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
1316 [
1317         with_liboconfig="yes"
1318         with_own_liboconfig="no"
1319 ],
1320 [
1321         with_liboconfig="yes"
1322         with_own_liboconfig="yes"
1323         LDFLAGS="$save_LDFLAGS"
1324         CPPFLAGS="$save_CPPFLAGS"
1325 ])
1326
1327 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
1328 if test "x$with_own_liboconfig" = "xyes"
1329 then
1330         with_liboconfig="yes (shipped version)"
1331 fi
1332
1333 #with_liboping="yes"
1334 with_own_liboping="no"
1335 liboping_LDFLAGS="$LDFLAGS"
1336 liboping_CPPFLAGS="$CPPFLAGS"
1337 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
1338 [
1339         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1340         then
1341                 if test -d "$withval/lib"
1342                 then
1343                         liboping_LDFLAGS="$LDFLAGS -L$withval/lib"
1344                 fi
1345                 if test -d "$withval/include"
1346                 then
1347                         liboping_CPPFLAGS="$CPPFLAGS -I$withval/include"
1348                 fi
1349         fi
1350         if test "x$withval" = "xno"
1351         then
1352                 with_liboping="no"
1353                 with_own_liboping="no"
1354         else if test "x$withval" = "xyes"
1355         then
1356                 with_liboping="yes"
1357         fi; fi
1358 ],
1359 [
1360         with_liboping="yes"
1361 ])
1362
1363 if test "x$with_liboping" = "xyes"
1364 then
1365         save_LDFLAGS="$LDFLAGS"
1366         save_CPPFLAGS="$CPPFLAGS"
1367         LDFLAGS="$liboping_LDFLAGS"
1368         CPPFLAGS="$liboping_CPPFLAGS"
1369         AC_CHECK_LIB(oping, ping_construct,
1370         [
1371                 with_liboping="yes"
1372                 with_own_liboping="no"
1373         ],
1374         [
1375                 with_liboping="yes"
1376                 with_own_liboping="yes"
1377                 LDFLAGS="$save_LDFLAGS"
1378                 CPPFLAGS="$save_CPPFLAGS"
1379         ])
1380 fi
1381 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
1382 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOPING, test "x$with_own_liboping" = "xyes")
1383
1384 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
1385 [
1386         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1387         then
1388                 LDFLAGS="$LDFLAGS -L$withval/lib"
1389                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1390                 with_libpcap="yes"
1391         else
1392                 with_libpcap="$withval"
1393         fi
1394 ],
1395 [
1396         with_libpcap="yes"
1397 ])
1398 if test "x$with_libpcap" = "xyes"
1399 then
1400         AC_CHECK_LIB(pcap, pcap_open_live,
1401         [
1402                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
1403         ], [with_libpcap="no (libpcap not found)"])
1404 fi
1405 if test "x$with_libpcap" = "xyes"
1406 then
1407         AC_CHECK_HEADERS(pcap.h,
1408         [
1409                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
1410         ], [with_libpcap="no (pcap.h not found)"])
1411 fi
1412 if test "x$with_libpcap" = "xyes"
1413 then
1414         collect_libpcap=1
1415 else
1416         collect_libpcap=0
1417 fi
1418 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
1419         [Wether or not to use the pcap library])
1420 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
1421
1422 perl_interpreter="perl"
1423 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
1424 [
1425         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1426         then
1427                 LDFLAGS="$LDFLAGS -L$withval/lib"
1428                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1429                 perl_interpreter="$withval/bin/perl"
1430                 with_libperl="yes"
1431         else
1432                 with_libperl="$withval"
1433         fi
1434 ],
1435 [
1436         with_libperl="yes"
1437 ])
1438
1439 AC_MSG_CHECKING([for perl])
1440 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
1441 if test -x "$perl_interpreter"
1442 then
1443         AC_MSG_RESULT([yes])
1444 else
1445         perl_interpreter=""
1446         AC_MSG_RESULT([no])
1447 fi
1448
1449 AC_SUBST(PERL, "$perl_interpreter")
1450
1451 if test "x$with_libperl" = "xyes" -a -n "$perl_interpreter"
1452 then
1453   SAVE_CFLAGS=$CFLAGS
1454   SAVE_LDFLAGS=$LDFLAGS
1455   PERL_CFLAGS=`$perl_interpreter -MExtUtils::Embed -e ccopts`
1456   PERL_LDFLAGS=`$perl_interpreter -MExtUtils::Embed -e ldopts`
1457   CFLAGS="$CFLAGS $PERL_CFLAGS"
1458   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1459
1460   AC_CACHE_CHECK([for libperl],
1461     [have_libperl],
1462     AC_LINK_IFELSE(
1463       AC_LANG_PROGRAM(
1464       [[
1465 #include <EXTERN.h>
1466 #include <perl.h>
1467 #include <XSUB.h>
1468       ]],
1469       [[
1470        PerlInterpreter *perl = NULL;
1471        Perl_load_module (perl, PERL_LOADMOD_NOIMPORT,
1472                          newSVpv ("Collectd::Plugin::FooBar", 24),
1473                          Nullsv);
1474       ]]),
1475       [have_libperl="yes"],
1476       [have_libperl="no"]
1477     )
1478   )
1479
1480   if test "x$have_libperl" = "xyes"
1481   then
1482           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
1483           AC_SUBST(PERL_CFLAGS)
1484           AC_SUBST(PERL_LDFLAGS)
1485   else
1486           with_libperl="no"
1487   fi
1488
1489   CFLAGS=$SAVE_CFLAGS
1490   LDFLAGS=$SAVE_LDFLAGS
1491 else if test -z "$perl_interpreter"; then
1492   with_libperl="no (no perl interpreter found)"
1493   have_libperl="no"
1494 fi; fi
1495 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
1496
1497 if test "x$with_libperl" = "xyes"
1498 then
1499         SAVE_CFLAGS=$CFLAGS
1500         SAVE_LDFLAGS=$LDFLAGS
1501         CFLAGS="$CFLAGS $PERL_CFLAGS"
1502         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1503
1504         AC_CACHE_CHECK([if perl supports ithreads],
1505                 [have_perl_ithreads],
1506                 AC_LINK_IFELSE(
1507                         AC_LANG_PROGRAM(
1508                         [[
1509 #include <EXTERN.h>
1510 #include <perl.h>
1511 #include <XSUB.h>
1512
1513 #if !defined(USE_ITHREADS)
1514 # error "Perl does not support ithreads!"
1515 #endif /* !defined(USE_ITHREADS) */
1516                         ]],
1517                         [[ ]]),
1518                         [have_perl_ithreads="yes"],
1519                         [have_perl_ithreads="no"]
1520                 )
1521         )
1522
1523         if test "x$have_perl_ithreads" = "xyes"
1524         then
1525                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
1526         fi
1527
1528         CFLAGS=$SAVE_CFLAGS
1529         LDFLAGS=$SAVE_LDFLAGS
1530 fi
1531
1532 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1533 [
1534         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1535         then
1536                 LDFLAGS="$LDFLAGS -L$withval/lib"
1537                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1538                 with_libiptc="yes"
1539         else
1540                 with_libiptc="$withval"
1541         fi
1542 ],
1543 [
1544         if test "x$ac_system" = "xLinux"
1545         then
1546                 with_libiptc="yes"
1547         else
1548                 with_libiptc="no (Linux only)"
1549         fi
1550 ])
1551 if test "x$with_libiptc" = "xyes"
1552 then
1553         AC_CHECK_LIB(iptc, iptc_init,
1554         [
1555                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1556         ], [with_libiptc="no (libiptc not found)"])
1557 fi
1558 if test "x$with_libiptc" = "xyes"
1559 then
1560         AC_CHECK_HEADERS(libiptc/libiptc.h,
1561         [
1562                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1563         ], [with_libiptc="no (libiptc/libiptc.h not found)"])
1564 fi
1565 if test "x$with_libiptc" = "xyes"
1566 then
1567         collect_libiptc=1
1568 else
1569         collect_libiptc=0
1570 fi
1571 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1572
1573 with_snmp_config="net-snmp-config"
1574 with_snmp_cflags=""
1575 with_snmp_libs=""
1576 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
1577 [
1578         if test "x$withval" = "xno"
1579         then
1580                 with_libnetsnmp="no"
1581         else if test "x$withval" = "xyes"
1582         then
1583                 with_libnetsnmp="yes"
1584         else
1585                 if test -x "$withval"
1586                 then
1587                         with_snmp_config="$withval"
1588                         with_libnetsnmp="yes"
1589                 else
1590                         with_snmp_config="$withval/bin/net-snmp-config"
1591                         with_libnetsnmp="yes"
1592                 fi
1593         fi; fi
1594 ],
1595 [with_libnetsnmp="yes"])
1596 if test "x$with_libnetsnmp" = "xyes"
1597 then
1598         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
1599         snmp_config_status=$?
1600
1601         if test $snmp_config_status -ne 0
1602         then
1603                 with_libnetsnmp="no ($with_snmp_config failed)"
1604         else
1605                 SAVE_CPPFLAGS="$CPPFLAGS"
1606                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
1607
1608                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
1609
1610                 CPPFLAGS="$SAVE_CPPFLAGS"
1611         fi
1612 fi
1613 if test "x$with_libnetsnmp" = "xyes"
1614 then
1615         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
1616         snmp_config_status=$?
1617
1618         if test $snmp_config_status -ne 0
1619         then
1620                 with_libnetsnmp="no ($with_snmp_config failed)"
1621         else
1622                 AC_CHECK_LIB(netsnmp, init_snmp,
1623                 [with_libnetsnmp="yes"],
1624                 [with_libnetsnmp="no (libnetsnmp not found)"],
1625                 [$with_snmp_libs])
1626         fi
1627 fi
1628 if test "x$with_libnetsnmp" = "xyes"
1629 then
1630         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
1631         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
1632         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
1633         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
1634 fi
1635 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
1636
1637 with_upsclient_config="libupsclient-config"
1638 with_upsclient_cflags=""
1639 with_upsclient_libs=""
1640 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to libupsclient.])],
1641 [
1642         if test "x$withval" = "xno"
1643         then
1644                 with_libupsclient="no"
1645         else
1646                 if test "x$withval" != "xyes"
1647                 then
1648                         if test -f "$withval" && test -x "$withval";
1649                         then
1650                                 with_upsclient_config="$withval"
1651                         else
1652                                 with_upsclient_config="$withval/bin/libupsclient-config"
1653                         fi
1654                 fi
1655                 with_libupsclient="yes"
1656         fi
1657 ],
1658 [
1659         with_libupsclient="yes"
1660 ])
1661 if test "x$with_libupsclient" = "xyes"
1662 then
1663         with_upsclient_cflags=`$with_upsclient_config --cflags 2>/dev/null`
1664         upsclient_config_status=$?
1665
1666         if test $upsclient_config_status -ne 0
1667         then
1668                 with_libupsclient="no ($with_upsclient_config failed)"
1669         fi
1670 fi
1671 if test "x$with_libupsclient" = "xyes"
1672 then
1673         SAVE_CPPFLAGS="$CPPFLAGS"
1674         CPPFLAGS="$CPPFLAGS $with_upsclient_cflags"
1675
1676         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
1677
1678         CPPFLAGS="$SAVE_CPPFLAGS"
1679 fi
1680 if test "x$with_libupsclient" = "xyes"
1681 then
1682         with_upsclient_libs=`$with_upsclient_config --libs 2>/dev/null`
1683         upsclient_config_status=$?
1684
1685         if test $upsclient_config_status -ne 0
1686         then
1687                 with_libupsclient="no ($with_upsclient_config failed)"
1688         fi
1689 fi
1690 if test "x$with_libupsclient" = "xyes"
1691 then
1692         AC_CHECK_LIB(upsclient, upscli_connect,
1693         [
1694                 BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_upsclient_cflags"
1695                 BUILD_WITH_LIBUPSCLIENT_LIBS="$with_upsclient_libs"
1696                 AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
1697                 AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
1698         ],
1699         [
1700                 with_libupsclient="no (symbol 'upscli_connect' not found)"
1701         ], [$with_upsclient_libs])
1702 fi
1703 if test "x$with_libupsclient" = "xyes"
1704 then
1705         SAVE_CPPFLAGS="$CPPFLAGS"
1706         CPPFLAGS="$CPPFLAGS $with_upsclient_cflags"
1707
1708         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
1709 [#include <stdlib.h>
1710 #include <stdio.h>
1711 #include <upsclient.h>])
1712
1713         CPPFLAGS="$SAVE_CPPFLAGS"
1714 fi
1715 AM_CONDITIONAL(BUILD_WITH_LIBUPSCLIENT, test "x$with_libupsclient" = "xyes")
1716
1717 ### BEGIN of check for libxmms ###
1718 with_xmms_config="xmms-config"
1719 with_xmms_cflags=""
1720 with_xmms_libs=""
1721 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
1722 [
1723         if test "x$withval" != "xno" -a "x$withval" != "xyes"
1724         then
1725                 if test -f "$withval" && test -x "$withval";
1726                 then
1727                         with_xmms_config="$withval"
1728                 else if test -x "$withval/bin/xmms-config"
1729                 then
1730                         with_xmms_config="$withval/bin/xmms-config"
1731                 fi; fi
1732                 with_libxmms="yes"
1733         else if test "x$withval" = "xno"
1734         then
1735                 with_libxmms="no"
1736         else
1737                 with_libxmms="yes"
1738         fi; fi
1739 ],
1740 [
1741         with_libxmms="yes"
1742 ])
1743 if test "x$with_libxmms" = "xyes"
1744 then
1745         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
1746         xmms_config_status=$?
1747
1748         if test $xmms_config_status -ne 0
1749         then
1750                 with_libxmms="no"
1751         fi
1752 fi
1753 if test "x$with_libxmms" = "xyes"
1754 then
1755         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
1756         xmms_config_status=$?
1757
1758         if test $xmms_config_status -ne 0
1759         then
1760                 with_libxmms="no"
1761         fi
1762 fi
1763 if test "x$with_libxmms" = "xyes"
1764 then
1765         AC_CHECK_LIB(xmms, xmms_remote_get_info,
1766         [
1767                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
1768                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
1769                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
1770                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
1771         ],
1772         [
1773                 with_libxmms="no"
1774         ],
1775         [$with_xmms_libs])
1776 fi
1777 with_libxmms_numeric=0
1778 if test "x$with_libxmms" = "xyes"
1779 then
1780         with_libxmms_numeric=1
1781 fi
1782 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
1783 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
1784 ### END of check for libxmms ###
1785
1786 with_libnetlink_cflags=""
1787 with_libnetlink_libs="-lnetlink"
1788 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
1789 [
1790  echo "libnetlink: withval = $withval"
1791  if test "x$withval" = "xyes"
1792  then
1793          with_libnetlink="yes"
1794  else if test "x$withval" = "xno"
1795  then
1796          with_libnetlink="no"
1797  else
1798          if test -d "$withval/include"
1799          then
1800                  with_libnetlink_cflags="-I$withval/include"
1801                  with_libnetlink_libs="-L$withval/lib -lnetlink"
1802                  with_libnetlink="yes"
1803          else
1804                  AC_MSG_ERROR("no such directory: $withval/include")
1805          fi
1806  fi; fi
1807 ],
1808 [
1809  if test "x$ac_system" = "xLinux"
1810  then
1811          with_libnetlink="yes"
1812  else
1813          with_libnetlink="no (Linux only library)"
1814  fi
1815 ])
1816 if test "x$with_libnetlink" = "xyes"
1817 then
1818         SAVE_CFLAGS=$CFLAGS
1819         CFLAGS="$CFLAGS $with_libnetlink_cflags"
1820
1821         with_libnetlink="no (libnetlink.h not found)"
1822
1823         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
1824         [
1825          with_libnetlink="yes"
1826          break
1827         ], [],
1828 [#include <stdio.h>
1829 #include <sys/types.h>
1830 #include <asm/types.h>
1831 #include <sys/socket.h>
1832 #include <linux/netlink.h>
1833 #include <linux/rtnetlink.h>])
1834         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
1835 [#include <stdio.h>
1836 #include <sys/types.h>
1837 #include <asm/types.h>
1838 #include <sys/socket.h>])
1839
1840         AC_COMPILE_IFELSE(
1841 [#include <stdio.h>
1842 #include <sys/types.h>
1843 #include <asm/types.h>
1844 #include <sys/socket.h>
1845 #include <linux/netlink.h>
1846 #include <linux/rtnetlink.h>
1847
1848 int main (void)
1849 {
1850         int retval = TCA_STATS2;
1851         return (retval);
1852 }],
1853         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
1854         []);
1855
1856         AC_COMPILE_IFELSE(
1857 [#include <stdio.h>
1858 #include <sys/types.h>
1859 #include <asm/types.h>
1860 #include <sys/socket.h>
1861 #include <linux/netlink.h>
1862 #include <linux/rtnetlink.h>
1863
1864 int main (void)
1865 {
1866         int retval = TCA_STATS;
1867         return (retval);
1868 }],
1869         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
1870         []);
1871
1872         CFLAGS="$SAVE_CFLAGS"
1873 fi
1874 if test "x$with_libnetlink" = "xyes"
1875 then
1876         AC_CHECK_LIB(netlink, rtnl_open,
1877                      [with_libnetlink="yes"],
1878                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
1879                      [$with_libnetlink_libs])
1880 fi
1881 if test "x$with_libnetlink" = "xyes"
1882 then
1883         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
1884         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
1885         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
1886         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
1887 fi
1888 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
1889
1890 dnl Check for libvirt and libxml2 libraries.
1891 with_libxml2="no (pkg-config isn't available)"
1892 with_libxml2_cflags=""
1893 with_libxml2_ldflags=""
1894 with_libvirt="no (pkg-config isn't available)"
1895 with_libvirt_cflags=""
1896 with_libvirt_ldflags=""
1897 PKG_PROG_PKG_CONFIG
1898 if test "x$PKG_CONFIG" != "x"
1899 then
1900         pkg-config --exists 'libxml-2.0' 2>/dev/null
1901         if test "$?" = "0"
1902         then
1903                 with_libxml2="yes"
1904         else
1905                 with_libxml2="no (pkg-config doesn't know library)"
1906         fi
1907
1908         pkg-config --exists libvirt 2>/dev/null
1909         if test "$?" = "0"
1910         then
1911                 with_libvirt="yes"
1912         else
1913                 with_libvirt="no (pkg-config doesn't know library)"
1914         fi
1915 fi
1916 if test "x$with_libxml2" = "xyes"
1917 then
1918         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
1919         if test $? -ne 0
1920         then
1921                 with_libxml2="no"
1922         fi
1923         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
1924         if test $? -ne 0
1925         then
1926                 with_libxml2="no"
1927         fi
1928 fi
1929 if test "x$with_libxml2" = "xyes"
1930 then
1931         SAVE_CPPFLAGS="$CPPFLAGS"
1932         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
1933
1934         AC_CHECK_HEADERS(libxml/parser.h, [],
1935                       [with_libxml2="no (libxml/parser.h not found)"])
1936
1937         CPPFLAGS="$SAVE_CPPFLAGS"
1938 fi
1939 if test "x$with_libxml2" = "xyes"
1940 then
1941         SAVE_CFLAGS="$CFLAGS"
1942         SAVE_LD_FLAGS="$LDFLAGS"
1943
1944         CFLAGS="$CFLAGS $with_libxml2_cflags"
1945         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
1946
1947         AC_CHECK_LIB(xml2, xmlXPathEval,
1948                      [with_libxml2="yes"],
1949                      [with_libxml2="no (symbol xmlXPathEval not found)"])
1950
1951         CFLAGS="$SAVE_CFLAGS"
1952         LDFLAGS="$SAVE_LDFLAGS"
1953 fi
1954 dnl Add the right compiler flags and libraries.
1955 if test "x$with_libxml2" = "xyes"; then
1956         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
1957         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
1958         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
1959         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
1960 fi
1961 if test "x$with_libvirt" = "xyes"
1962 then
1963         with_libvirt_cflags="`pkg-config --cflags libvirt`"
1964         if test $? -ne 0
1965         then
1966                 with_libvirt="no"
1967         fi
1968         with_libvirt_ldflags="`pkg-config --libs libvirt`"
1969         if test $? -ne 0
1970         then
1971                 with_libvirt="no"
1972         fi
1973 fi
1974 if test "x$with_libvirt" = "xyes"
1975 then
1976         SAVE_CPPFLAGS="$CPPFLAGS"
1977         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
1978
1979         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
1980                       [with_libvirt="no (libvirt/libvirt.h not found)"])
1981
1982         CPPFLAGS="$SAVE_CPPFLAGS"
1983 fi
1984 if test "x$with_libvirt" = "xyes"
1985 then
1986         SAVE_CFLAGS="$CFLAGS"
1987         SAVE_LD_FLAGS="$LDFLAGS"
1988
1989         CFLAGS="$CFLAGS $with_libvirt_cflags"
1990         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
1991
1992         AC_CHECK_LIB(virt, virDomainBlockStats,
1993                      [with_libvirt="yes"],
1994                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
1995
1996         CFLAGS="$SAVE_CFLAGS"
1997         LDFLAGS="$SAVE_LDFLAGS"
1998 fi
1999 dnl Add the right compiler flags and libraries.
2000 if test "x$with_libvirt" = "xyes"; then
2001         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
2002         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
2003         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
2004         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
2005 fi
2006
2007 dnl End of check for libvirt and libxml2 libraries.
2008
2009 # Check for enabled/disabled features
2010 #
2011
2012 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
2013 # ------------------------------------------------------------
2014 dnl
2015 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
2016 dnl
2017 AC_DEFUN(
2018         [AC_COLLECTD],
2019         [
2020         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
2021         m4_if(
2022                 [$2],
2023                 [enable],
2024                 [dnl
2025                 m4_define([EnDis],[disabled])dnl
2026                 m4_define([YesNo],[no])dnl
2027                 ],dnl
2028                 [m4_if(
2029                         [$2],
2030                         [disable],
2031                         [dnl
2032                         m4_define([EnDis],[enabled])dnl
2033                         m4_define([YesNo],[yes])dnl
2034                         ],
2035                         [dnl
2036                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
2037                         ]dnl
2038                 )]dnl
2039         )dnl
2040         m4_if([$3], [feature], [],
2041                 [m4_if(
2042                         [$3], [module], [],
2043                         [dnl
2044                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
2045                         ]dnl
2046                 )]dnl
2047         )dnl
2048         AC_ARG_ENABLE(
2049                 [$1],
2050                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
2051                 [],
2052                 enable_$1='[YesNo]'dnl
2053         )# AC_ARG_ENABLE
2054 if test "x$enable_$1" = "xno"
2055 then
2056         collectd_$1=0
2057 else
2058         if test "x$enable_$1" = "xyes"
2059         then
2060                 collectd_$1=1
2061         else
2062                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
2063                 collectd_$1=1
2064                 enable_$1='yes'
2065         fi
2066 fi
2067         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
2068         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
2069         ]dnl
2070 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
2071
2072 # AC_PLUGIN(name, default, info)
2073 # ------------------------------------------------------------
2074 dnl
2075 AC_DEFUN(
2076   [AC_PLUGIN],
2077   [
2078     enable_plugin="no"
2079     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
2080     [
2081      if test "x$enableval" = "xyes"
2082      then
2083              enable_plugin="yes"
2084      else
2085              enable_plugin="no"
2086      fi
2087     ],
2088     [
2089      if test "x$2" = "xyes"
2090      then
2091              enable_plugin="yes"
2092      else
2093              enable_plugin="no"
2094      fi
2095     ])
2096     if test "x$enable_plugin" = "xyes"
2097     then
2098             AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
2099     fi
2100     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
2101     enable_$1="$enable_plugin"
2102   ]
2103 )# AC_PLUGIN(name, default, info)
2104
2105 m4_divert_once([HELP_ENABLE], [
2106 collectd features:])
2107 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
2108 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
2109 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
2110 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
2111
2112 plugin_battery="no"
2113 plugin_cpu="no"
2114 plugin_cpufreq="no"
2115 plugin_df="no"
2116 plugin_disk="no"
2117 plugin_entropy="no"
2118 plugin_interface="no"
2119 plugin_ipvs="no"
2120 plugin_irq="no"
2121 plugin_libvirt="no"
2122 plugin_load="no"
2123 plugin_memory="no"
2124 plugin_multimeter="no"
2125 plugin_nfs="no"
2126 plugin_perl="no"
2127 plugin_processes="no"
2128 plugin_serial="no"
2129 plugin_swap="no"
2130 plugin_tape="no"
2131 plugin_tcpconns="no"
2132 plugin_users="no"
2133 plugin_vserver="no"
2134 plugin_wireless="no"
2135
2136 # Linux
2137 if test "x$ac_system" = "xLinux"
2138 then
2139         plugin_battery="yes"
2140         plugin_cpu="yes"
2141         plugin_cpufreq="yes"
2142         plugin_disk="yes"
2143         plugin_entropy="yes"
2144         plugin_interface="yes"
2145         plugin_irq="yes"
2146         plugin_load="yes"
2147         plugin_memory="yes"
2148         plugin_nfs="yes"
2149         plugin_processes="yes"
2150         plugin_serial="yes"
2151         plugin_swap="yes"
2152         plugin_tcpconns="yes"
2153         plugin_vserver="yes"
2154         plugin_wireless="yes"
2155
2156         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
2157         then
2158                 plugin_ipvs="yes"
2159         fi
2160 fi
2161
2162 # Mac OS X devices
2163 if test "x$with_libiokit" = "xyes"
2164 then
2165         plugin_battery="yes"
2166         plugin_disk="yes"
2167 fi
2168
2169 # Solaris
2170 if test "x$with_devinfo$with_kstat" = "xyesyes"
2171 then
2172         plugin_cpu="yes"
2173         plugin_disk="yes"
2174         plugin_interface="yes"
2175         plugin_memory="yes"
2176         plugin_swap="yes"
2177         plugin_tape="yes"
2178 fi
2179
2180 # libstatgrab
2181 if test "x$with_libstatgrab" = "xyes"
2182 then
2183         plugin_interface="yes"
2184         plugin_load="yes"
2185         plugin_memory="yes"
2186         plugin_swap="yes"
2187 fi
2188
2189 if test "x$have_processor_info" = "xyes"
2190 then
2191         plugin_cpu="yes"
2192 fi
2193 if test "x$have_sysctlbyname" = "xyes"
2194 then
2195         plugin_cpu="yes"
2196         plugin_memory="yes"
2197         plugin_tcpconns="yes"
2198 fi
2199
2200 if test "x$have_statfs" = "xyes"
2201 then
2202         plugin_df="yes"
2203 fi
2204 if test "x$have_statvfs" = "xyes"
2205 then
2206         plugin_df="yes"
2207 fi
2208
2209 if test "x$have_getifaddrs" = "xyes"
2210 then
2211         plugin_interface="yes"
2212 fi
2213
2214 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
2215 then
2216         plugin_libvirt="yes"
2217 fi
2218
2219 if test "x$have_getloadavg" = "xyes"
2220 then
2221         plugin_load="yes"
2222 fi
2223
2224 if test "x$have_libperl$have_perl_ithreads" = "xyesyes"
2225 then
2226         plugin_perl="yes"
2227 fi
2228
2229 # Mac OS X memory interface
2230 if test "x$have_host_statistics" = "xyes"
2231 then
2232         plugin_memory="yes"
2233 fi
2234
2235 if test "x$have_termios_h" = "xyes"
2236 then
2237         plugin_multimeter="yes"
2238 fi
2239
2240 if test "x$have_thread_info" = "xyes"
2241 then
2242         plugin_processes="yes"
2243 fi
2244
2245 if test "x$with_libkvm" = "xyes"
2246 then
2247         plugin_swap="yes"
2248 fi
2249
2250 if test "x$have_getutent" = "xyes"
2251 then
2252         plugin_users="yes"
2253 fi
2254 if test "x$have_getutxent" = "xyes"
2255 then
2256         plugin_users="yes"
2257 fi
2258
2259 # FIXME: sysctl for swap plugin
2260
2261 m4_divert_once([HELP_ENABLE], [
2262 collectd plugins:])
2263
2264 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
2265 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
2266 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
2267 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
2268 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
2269 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
2270 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
2271 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
2272 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
2273 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
2274 AC_PLUGIN([email],       [yes],                [EMail statistics])
2275 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
2276 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
2277 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
2278 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
2279 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
2280 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
2281 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
2282 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
2283 AC_PLUGIN([load],        [$plugin_load],       [System load])
2284 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
2285 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
2286 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
2287 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
2288 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
2289 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
2290 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
2291 AC_PLUGIN([network],     [yes],                [Network communication plugin])
2292 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
2293 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
2294 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
2295 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
2296 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
2297 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
2298 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
2299 AC_PLUGIN([rrdtool],     [$with_rrdtool],      [RRDTool output plugin])
2300 AC_PLUGIN([sensors],     [$with_lm_sensors],   [lm_sensors statistics])
2301 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
2302 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
2303 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
2304 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
2305 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
2306 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
2307 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
2308 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
2309 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
2310 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
2311 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
2312 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
2313
2314 dnl ip_vs.h
2315 if test "x$ac_system" = "xLinux" -a "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
2316 then
2317         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
2318 fi
2319
2320 dnl Perl bindings
2321 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
2322 [
2323         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2324         then
2325                 PERL_BINDINGS_OPTIONS="$withval"
2326                 with_perl_bindings="yes"
2327         else
2328                 PERL_BINDINGS_OPTIONS=""
2329                 with_perl_bindings="$withval"
2330         fi
2331 ],
2332 [
2333         PERL_BINDINGS_OPTIONS=""
2334         if test -n "$perl_interpreter"
2335         then
2336                 with_perl_bindings="yes"
2337         else
2338                 with_perl_bindings="no (no perl interpreter found)"
2339         fi
2340 ])
2341 if test "x$with_perl_bindings" = "xyes"
2342 then
2343         PERL_BINDINGS="perl"
2344 else
2345         PERL_BINDINGS=""
2346 fi
2347 AC_SUBST(PERL_BINDINGS)
2348 AC_SUBST(PERL_BINDINGS_OPTIONS)
2349
2350 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/liboconfig/Makefile src/liboping/Makefile bindings/Makefile)
2351
2352 if test "x$with_rrdtool" = "xyes" -a "x$librrd_threadsafe" != "xyes"
2353 then
2354         with_rrdtool="yes (warning: librrd is not thread-safe)"
2355 fi
2356
2357 if test "x$with_liboping" = "xyes" -a "x$with_own_liboping" = "xyes"
2358 then
2359         with_liboping="yes (shipped version)"
2360 fi
2361
2362 if test "x$with_libperl" = "xyes"
2363 then
2364         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
2365 else
2366         enable_perl="no (needs libperl)"
2367 fi
2368
2369 if test "x$with_perl_bindings" = "xyes" -a "x$PERL_BINDINGS_OPTIONS" != "x"
2370 then
2371         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
2372 fi
2373
2374 cat <<EOF;
2375
2376 Configuration:
2377   Libraries:
2378     libcurl . . . . . . $with_libcurl
2379     libiokit  . . . . . $with_libiokit
2380     libiptc . . . . . . $with_libiptc
2381     libkstat  . . . . . $with_kstat
2382     libkvm  . . . . . . $with_libkvm
2383     libmysql  . . . . . $with_libmysql
2384     libnetlink  . . . . $with_libnetlink
2385     libnetsnmp  . . . . $with_libnetsnmp
2386     liboconfig  . . . . $with_liboconfig
2387     liboping  . . . . . $with_liboping
2388     libpcap . . . . . . $with_libpcap
2389     libperl . . . . . . $with_libperl
2390     libpthread  . . . . $with_libpthread
2391     librrd  . . . . . . $with_rrdtool
2392     libsensors  . . . . $with_lm_sensors
2393     libstatgrab . . . . $with_libstatgrab
2394     libupsclient  . . . $with_libupsclient
2395     libvirt . . . . . . $with_libvirt
2396     libxml2 . . . . . . $with_libxml2
2397     libxmms . . . . . . $with_libxmms
2398
2399   Features:
2400     daemon mode . . . . $enable_daemon
2401     debug . . . . . . . $enable_debug
2402
2403   Bindings:
2404     perl  . . . . . . . $with_perl_bindings
2405
2406   Modules:
2407     apache  . . . . . . $enable_apache
2408     apcups  . . . . . . $enable_apcups
2409     apple_sensors . . . $enable_apple_sensors
2410     battery . . . . . . $enable_battery
2411     cpu . . . . . . . . $enable_cpu
2412     cpufreq . . . . . . $enable_cpufreq
2413     csv . . . . . . . . $enable_csv
2414     df  . . . . . . . . $enable_df
2415     disk  . . . . . . . $enable_disk
2416     dns . . . . . . . . $enable_dns
2417     email . . . . . . . $enable_email
2418     entropy . . . . . . $enable_entropy
2419     exec  . . . . . . . $enable_exec
2420     hddtemp . . . . . . $enable_hddtemp
2421     interface . . . . . $enable_interface
2422     iptables  . . . . . $enable_iptables
2423     ipvs  . . . . . . . $enable_ipvs
2424     irq . . . . . . . . $enable_irq
2425     libvirt . . . . . . $enable_libvirt
2426     load  . . . . . . . $enable_load
2427     logfile . . . . . . $enable_logfile
2428     mbmon . . . . . . . $enable_mbmon
2429     memcached . . . . . $enable_memcached
2430     memory  . . . . . . $enable_memory
2431     multimeter  . . . . $enable_multimeter
2432     mysql . . . . . . . $enable_mysql
2433     netlink . . . . . . $enable_netlink
2434     network . . . . . . $enable_network
2435     nfs . . . . . . . . $enable_nfs
2436     nginx . . . . . . . $enable_nginx
2437     ntpd  . . . . . . . $enable_ntpd
2438     nut . . . . . . . . $enable_nut
2439     perl  . . . . . . . $enable_perl
2440     ping  . . . . . . . $enable_ping
2441     processes . . . . . $enable_processes
2442     rrdtool . . . . . . $enable_rrdtool
2443     sensors . . . . . . $enable_sensors
2444     serial  . . . . . . $enable_serial
2445     snmp  . . . . . . . $enable_snmp
2446     swap  . . . . . . . $enable_swap
2447     syslog  . . . . . . $enable_syslog
2448     tape  . . . . . . . $enable_tape
2449     tcpconns  . . . . . $enable_tcpconns
2450     unixsock  . . . . . $enable_unixsock
2451     users . . . . . . . $enable_users
2452     uuid  . . . . . . . $enable_uuid
2453     vserver . . . . . . $enable_vserver
2454     wireless  . . . . . $enable_wireless
2455     xmms  . . . . . . . $enable_xmms
2456
2457 EOF