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$GCC" = "xyes")
  22
  23 dnl configure libtool
  24 AC_DISABLE_STATIC
  25 AC_LIBLTDL_CONVENIENCE
  26 AC_SUBST(LTDLINCL)
  27 AC_SUBST(LIBLTDL)
  28 AC_LIBTOOL_DLOPEN
  29 AC_PROG_LIBTOOL
  30 AC_PROG_LEX
  31 AC_PROG_YACC
  32 PKG_PROG_PKG_CONFIG
  33 AC_CONFIG_SUBDIRS(libltdl)
  34
  35 AC_MSG_CHECKING([for kernel type ($host_os)])
  36 case $host_os in
  37         *linux*)
  38         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  39         ac_system="Linux"
  40         ;;
  41         *solaris*)
  42         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  43         ac_system="Solaris"
  44         ;;
  45         *darwin*)
  46         ac_system="Darwin"
  47         ;;
  48         *openbsd*)
  49         ac_system="OpenBSD"
  50         ;;
  51         *)
  52         ac_system="unknown"
  53 esac
  54 AC_MSG_RESULT([$ac_system])
  55
  56 if test "x$ac_system" = "xLinux"
  57 then
  58         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  59         if test -z "$KERNEL_DIR"
  60         then
  61                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  62         fi
  63
  64         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  65         AC_SUBST(KERNEL_CFLAGS)
  66 fi
  67
  68 #
  69 # Checks for header files.
  70 #
  71 AC_HEADER_STDC
  72 AC_HEADER_SYS_WAIT
  73 AC_HEADER_DIRENT
  74
  75 AC_CHECK_HEADERS(stdio.h stdint.h stdbool.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 sys/isa_defs.h)
  76
  77 # For ping library
  78 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
  79 [#if HAVE_STDINT_H
  80 # include <stdint.h>
  81 #endif
  82 #if HAVE_SYS_TYPES_H
  83 # include <sys/types.h>
  84 #endif
  85 ])
  86 AC_CHECK_HEADERS(netinet/in.h, [], [],
  87 [#if HAVE_STDINT_H
  88 # include <stdint.h>
  89 #endif
  90 #if HAVE_SYS_TYPES_H
  91 # include <sys/types.h>
  92 #endif
  93 #if HAVE_NETINET_IN_SYSTM_H
  94 # include <netinet/in_systm.h>
  95 #endif
  96 ])
  97 AC_CHECK_HEADERS(netinet/ip.h, [], [],
  98 [#if HAVE_STDINT_H
  99 # include <stdint.h>
 100 #endif
 101 #if HAVE_SYS_TYPES_H
 102 # include <sys/types.h>
 103 #endif
 104 #if HAVE_NETINET_IN_SYSTM_H
 105 # include <netinet/in_systm.h>
 106 #endif
 107 #if HAVE_NETINET_IN_H
 108 # include <netinet/in.h>
 109 #endif
 110 ])
 111 AC_CHECK_HEADERS(netinet/ip_icmp.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/ip_var.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 #if HAVE_NETINET_IP_H
 142 # include <netinet/ip.h>
 143 #endif
 144 ])
 145 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 146 [#if HAVE_STDINT_H
 147 # include <stdint.h>
 148 #endif
 149 #if HAVE_SYS_TYPES_H
 150 # include <sys/types.h>
 151 #endif
 152 #if HAVE_NETINET_IN_SYSTM_H
 153 # include <netinet/in_systm.h>
 154 #endif
 155 #if HAVE_NETINET_IN_H
 156 # include <netinet/in.h>
 157 #endif
 158 ])
 159 AC_CHECK_HEADERS(netinet/icmp6.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_IP6_H
 173 # include <netinet/ip6.h>
 174 #endif
 175 ])
 176 AC_CHECK_HEADERS(netinet/tcp.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 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 194 [#if HAVE_STDINT_H
 195 # include <stdint.h>
 196 #endif
 197 #if HAVE_SYS_TYPES_H
 198 # include <sys/types.h>
 199 #endif
 200 #if HAVE_NETINET_IN_SYSTM_H
 201 # include <netinet/in_systm.h>
 202 #endif
 203 #if HAVE_NETINET_IN_H
 204 # include <netinet/in.h>
 205 #endif
 206 #if HAVE_NETINET_IP_H
 207 # include <netinet/ip.h>
 208 #endif
 209 ])
 210
 211 # For cpu modules
 212 AC_CHECK_HEADERS(sys/dkstat.h)
 213 if test "x$ac_system" = "xDarwin"
 214 then
 215         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)
 216         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 217 fi
 218 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 219 [
 220 #if HAVE_SYS_TYPES_H
 221 #  include <sys/types.h>
 222 #endif
 223 #if HAVE_SYS_PARAM_H
 224 # include <sys/param.h>
 225 #endif
 226 ])
 227
 228 # For hddtemp module
 229 AC_CHECK_HEADERS(linux/major.h libgen.h)
 230
 231 # For the battery plugin
 232 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 233 [
 234 #if HAVE_IOKIT_IOKITLIB_H
 235 #  include <IOKit/IOKitLib.h>
 236 #endif
 237 #if HAVE_IOKIT_IOTYPES_H
 238 #  include <IOKit/IOTypes.h>
 239 #endif
 240 ])
 241
 242 # For the swap module
 243 AC_CHECK_HEADERS(sys/swap.h, [], [],
 244 [
 245 #if HAVE_SYS_TYPES_H
 246 #  include <sys/types.h>
 247 #endif
 248 #if HAVE_SYS_PARAM_H
 249 # include <sys/param.h>
 250 #endif
 251 ])
 252
 253 # For load module
 254 # For the processes plugin
 255 # For users module
 256 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 257
 258 # For interface plugin
 259 AC_CHECK_HEADERS(ifaddrs.h)
 260 AC_CHECK_HEADERS(net/if.h, [], [],
 261 [
 262 #if HAVE_SYS_TYPES_H
 263 #  include <sys/types.h>
 264 #endif
 265 #if HAVE_SYS_SOCKET_H
 266 #  include <sys/socket.h>
 267 #endif
 268 ])
 269 AC_CHECK_HEADERS(linux/if.h, [], [],
 270 [
 271 #if HAVE_SYS_TYPES_H
 272 #  include <sys/types.h>
 273 #endif
 274 #if HAVE_SYS_SOCKET_H
 275 #  include <sys/socket.h>
 276 #endif
 277 ])
 278 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 279 [
 280 #if HAVE_SYS_TYPES_H
 281 #  include <sys/types.h>
 282 #endif
 283 #if HAVE_SYS_SOCKET_H
 284 #  include <sys/socket.h>
 285 #endif
 286 #if HAVE_LINUX_IF_H
 287 # include <linux/if.h>
 288 #endif
 289 ])
 290
 291 # For ipvs module
 292 have_net_ip_vs_h="no"
 293 have_ip_vs_h="no"
 294 if test "x$ac_system" = "xLinux"
 295 then
 296         SAVE_CFLAGS=$CFLAGS
 297         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 298
 299         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 300         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 301
 302         CFLAGS=$SAVE_CFLAGS
 303 fi
 304
 305 # For quota module
 306 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 307 [
 308 #if HAVE_SYS_TYPES_H
 309 #  include <sys/types.h>
 310 #endif
 311 #if HAVE_SYS_PARAM_H
 312 # include <sys/param.h>
 313 #endif
 314 ])
 315
 316 # For mount interface
 317 AC_CHECK_HEADERS(sys/mount.h, [], [],
 318 [
 319 #if HAVE_SYS_TYPES_H
 320 #  include <sys/types.h>
 321 #endif
 322 #if HAVE_SYS_PARAM_H
 323 # include <sys/param.h>
 324 #endif
 325 ])
 326
 327 # For the email plugin
 328 AC_CHECK_HEADERS(linux/un.h, [], [],
 329 [
 330 #if HAVE_SYS_SOCKET_H
 331 #       include <sys/socket.h>
 332 #endif
 333 ])
 334
 335 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)
 336
 337 # For the dns plugin
 338 AC_CHECK_HEADERS(arpa/nameser.h)
 339 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 340 [
 341 #if HAVE_ARPA_NAMESER_H
 342 # include <arpa/nameser.h>
 343 #endif
 344 ])
 345
 346 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 347 [#if HAVE_SYS_SOCKET_H
 348 # include <sys/socket.h>
 349 #endif
 350 ])
 351 AC_CHECK_HEADERS(net/ppp_defs.h)
 352 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 353 [#if HAVE_NET_PPP_DEFS_H
 354 # include <net/ppp_defs.h>
 355 #endif
 356 ])
 357 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 358 [#if HAVE_STDINT_H
 359 # include <stdint.h>
 360 #endif
 361 #if HAVE_SYS_TYPES_H
 362 # include <sys/types.h>
 363 #endif
 364 #if HAVE_SYS_SOCKET_H
 365 # include <sys/socket.h>
 366 #endif
 367 #if HAVE_NET_IF_H
 368 # include <net/if.h>
 369 #endif
 370 #if HAVE_NETINET_IN_H
 371 # include <netinet/in.h>
 372 #endif
 373 ])
 374
 375 # For the multimeter plugin
 376 have_termios_h="no"
 377 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 378
 379 #
 380 # Checks for typedefs, structures, and compiler characteristics.
 381 #
 382 AC_C_CONST
 383 AC_TYPE_PID_T
 384 AC_TYPE_SIZE_T
 385 AC_TYPE_UID_T
 386 AC_HEADER_TIME
 387
 388 #
 389 # Checks for library functions.
 390 #
 391 AC_PROG_GCC_TRADITIONAL
 392 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog)
 393
 394 AC_FUNC_STRERROR_R
 395
 396 AC_CACHE_CHECK([for strtok_r],
 397   [have_strtok_r_default],
 398   AC_LINK_IFELSE(
 399     AC_LANG_PROGRAM(
 400     [[[[
 401 #include <stdlib.h>
 402 #include <stdio.h>
 403 #include <string.h>
 404     ]]]],
 405     [[[[
 406       char buffer[] = "foo,bar,baz";
 407       char *token;
 408       char *dummy;
 409       char *saveptr;
 410
 411       dummy = buffer;
 412       saveptr = NULL;
 413       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 414       {
 415         dummy = NULL;
 416         printf ("token = %s;\n", token);
 417       }
 418     ]]]]),
 419     [have_strtok_r_default="yes"],
 420     [have_strtok_r_default="no"]
 421   )
 422 )
 423
 424 if test "x$have_strtok_r_default" = "xno"
 425 then
 426   SAVE_CFLAGS="$CFLAGS"
 427   CFLAGS="$CFLAGS -D_REENTRANT=1"
 428
 429   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 430     [have_strtok_r_reentrant],
 431     AC_LINK_IFELSE(
 432       AC_LANG_PROGRAM(
 433       [[[[
 434 #include <stdlib.h>
 435 #include <stdio.h>
 436 #include <string.h>
 437       ]]]],
 438       [[[[
 439         char buffer[] = "foo,bar,baz";
 440         char *token;
 441         char *dummy;
 442         char *saveptr;
 443
 444         dummy = buffer;
 445         saveptr = NULL;
 446         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 447         {
 448           dummy = NULL;
 449           printf ("token = %s;\n", token);
 450         }
 451       ]]]]),
 452       [have_strtok_r_reentrant="yes"],
 453       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 454     )
 455   )
 456 fi
 457
 458 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 459
 460 socket_needs_socket="no"
 461 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 462 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 463
 464 nanosleep_needs_rt="no"
 465 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 466 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 467
 468 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 469 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 470 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 471 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 472 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 473 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 474 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 475 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 476 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 477 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 478
 479 # For load module
 480 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 481
 482 # Check for NAN
 483 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 484 [
 485  if test "x$withval" = "xno"; then
 486          nan_type="none"
 487  else if test "x$withval" = "xyes"; then
 488          nan_type="zero"
 489  else
 490          nan_type="$withval"
 491  fi; fi
 492 ],
 493 [nan_type="none"])
 494 if test "x$nan_type" = "xnone"; then
 495   AC_CACHE_CHECK([whether NAN is defined by default],
 496     [have_nan_default],
 497     AC_COMPILE_IFELSE(
 498       AC_LANG_PROGRAM(
 499       [[
 500 #include <stdlib.h>
 501 #include <math.h>
 502 static float foo = NAN;
 503       ]],
 504       [[
 505        if (isnan (foo))
 506         return 0;
 507        else
 508         return 1;
 509       ]]),
 510       [have_nan_default="yes"],
 511       [have_nan_default="no"]
 512     )
 513   )
 514   if test "x$have_nan_default" = "xyes"
 515   then
 516     nan_type="default"
 517   fi
 518 fi
 519 if test "x$nan_type" = "xnone"; then
 520   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 521     [have_nan_isoc],
 522     AC_COMPILE_IFELSE(
 523       AC_LANG_PROGRAM(
 524       [[
 525 #include <stdlib.h>
 526 #define __USE_ISOC99 1
 527 #include <math.h>
 528 static float foo = NAN;
 529       ]],
 530       [[
 531        if (isnan (foo))
 532         return 0;
 533        else
 534         return 1;
 535       ]]),
 536       [have_nan_isoc="yes"],
 537       [have_nan_isoc="no"]
 538     )
 539   )
 540   if test "x$have_nan_isoc" = "xyes"
 541   then
 542     nan_type="isoc99"
 543   fi
 544 fi
 545 if test "x$nan_type" = "xnone"; then
 546   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 547     [have_nan_zero],
 548     AC_RUN_IFELSE(
 549       AC_LANG_PROGRAM(
 550       [[
 551 #include <stdlib.h>
 552 #include <math.h>
 553 #ifdef NAN
 554 # undef NAN
 555 #endif
 556 #define NAN (0.0 / 0.0)
 557 #ifndef isnan
 558 # define isnan(f) ((f) != (f))
 559 #endif
 560 static float foo = NAN;
 561       ]],
 562       [[
 563        if (isnan (foo))
 564         return 0;
 565        else
 566         return 1;
 567       ]]),
 568       [have_nan_zero="yes"],
 569       [have_nan_zero="no"]
 570     )
 571   )
 572   if test "x$have_nan_zero" = "xyes"
 573   then
 574     nan_type="zero"
 575   fi
 576 fi
 577
 578 if test "x$nan_type" = "xdefault"; then
 579   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 580     [Define if NAN is defined by default and can initialize static variables.])
 581 else if test "x$nan_type" = "xisoc99"; then
 582   AC_DEFINE(NAN_STATIC_ISOC, 1,
 583     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 584 else if test "x$nan_type" = "xzero"; then
 585   AC_DEFINE(NAN_ZERO_ZERO, 1,
 586     [Define if NAN can be defined as (0.0 / 0.0)])
 587 else
 588   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 589 fi; fi; fi
 590
 591 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 592 [
 593  if test "x$withval" = "xnothing"; then
 594         fp_layout_type="nothing"
 595  else if test "x$withval" = "xendianflip"; then
 596         fp_layout_type="endianflip"
 597  else if test "x$withval" = "xintswap"; then
 598         fp_layout_type="intswap"
 599  else
 600         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 601 fi; fi; fi
 602 ],
 603 [fp_layout_type="unknown"])
 604
 605 if test "x$fp_layout_type" = "xunknown"; then
 606   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 607     [fp_layout_need_nothing],
 608     AC_RUN_IFELSE(
 609       AC_LANG_PROGRAM(
 610       [[[[
 611 #include <stdlib.h>
 612 #include <stdio.h>
 613 #include <stdint.h>
 614 #include <string.h>
 615       ]]]],
 616       [[[[
 617         uint64_t i0;
 618         uint64_t i1;
 619         uint8_t c[8];
 620         double d;
 621
 622         d = 8.642135e130;
 623         memcpy ((void *) &i0, (void *) &d, 8);
 624
 625         i1 = i0;
 626         memcpy ((void *) c, (void *) &i1, 8);
 627
 628         if ((c[0] == 0x2f) && (c[1] == 0x25)
 629                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 630                         && (c[4] == 0x43) && (c[5] == 0x2b)
 631                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 632                 return (0);
 633         else
 634                 return (1);
 635       ]]]]),
 636       [fp_layout_need_nothing="yes"],
 637       [fp_layout_need_nothing="no"]
 638     )
 639   )
 640   if test "x$fp_layout_need_nothing" = "xyes"; then
 641     fp_layout_type="nothing"
 642   fi
 643 fi
 644 if test "x$fp_layout_type" = "xunknown"; then
 645   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 646     [fp_layout_need_endianflip],
 647     AC_RUN_IFELSE(
 648       AC_LANG_PROGRAM(
 649       [[[[
 650 #include <stdlib.h>
 651 #include <stdio.h>
 652 #include <stdint.h>
 653 #include <string.h>
 654 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 655                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 656                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 657                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 658                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 659                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 660                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 661                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 662       ]]]],
 663       [[[[
 664         uint64_t i0;
 665         uint64_t i1;
 666         uint8_t c[8];
 667         double d;
 668
 669         d = 8.642135e130;
 670         memcpy ((void *) &i0, (void *) &d, 8);
 671
 672         i1 = endianflip (i0);
 673         memcpy ((void *) c, (void *) &i1, 8);
 674
 675         if ((c[0] == 0x2f) && (c[1] == 0x25)
 676                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 677                         && (c[4] == 0x43) && (c[5] == 0x2b)
 678                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 679                 return (0);
 680         else
 681                 return (1);
 682       ]]]]),
 683       [fp_layout_need_endianflip="yes"],
 684       [fp_layout_need_endianflip="no"]
 685     )
 686   )
 687   if test "x$fp_layout_need_endianflip" = "xyes"; then
 688     fp_layout_type="endianflip"
 689   fi
 690 fi
 691 if test "x$fp_layout_type" = "xunknown"; then
 692   AC_CACHE_CHECK([if intswap converts to x86 representation],
 693     [fp_layout_need_intswap],
 694     AC_RUN_IFELSE(
 695       AC_LANG_PROGRAM(
 696       [[[[
 697 #include <stdlib.h>
 698 #include <stdio.h>
 699 #include <stdint.h>
 700 #include <string.h>
 701 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 702                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 703       ]]]],
 704       [[[[
 705         uint64_t i0;
 706         uint64_t i1;
 707         uint8_t c[8];
 708         double d;
 709
 710         d = 8.642135e130;
 711         memcpy ((void *) &i0, (void *) &d, 8);
 712
 713         i1 = intswap (i0);
 714         memcpy ((void *) c, (void *) &i1, 8);
 715
 716         if ((c[0] == 0x2f) && (c[1] == 0x25)
 717                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 718                         && (c[4] == 0x43) && (c[5] == 0x2b)
 719                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 720                 return (0);
 721         else
 722                 return (1);
 723       ]]]]),
 724       [fp_layout_need_intswap="yes"],
 725       [fp_layout_need_intswap="no"]
 726     )
 727   )
 728   if test "x$fp_layout_need_intswap" = "xyes"; then
 729     fp_layout_type="intswap"
 730   fi
 731 fi
 732
 733 if test "x$fp_layout_type" = "xnothing"; then
 734   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 735   [Define if doubles are stored in x86 representation.])
 736 else if test "x$fp_layout_type" = "xendianflip"; then
 737   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 738   [Define if endianflip is needed to convert to x86 representation.])
 739 else if test "x$fp_layout_type" = "xintswap"; then
 740   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 741   [Define if intswap is needed to convert to x86 representation.])
 742 else
 743   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 744 fi; fi; fi
 745
 746 have_getfsstat="no"
 747 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 748 have_getvfsstat="no"
 749 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 750 have_listmntent="no"
 751 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 752
 753 have_getmntent="no"
 754 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 755 if test "x$have_getmntent" = "xno"; then
 756         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 757 fi
 758 if test "x$have_getmntent" = "xno"; then
 759         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 760 fi
 761 if test "x$have_getmntent" = "xno"; then
 762         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 763 fi
 764
 765 if test "x$have_getmntent" = "xc"; then
 766         AC_CACHE_CHECK([whether getmntent takes one argument],
 767                 [have_one_getmntent],
 768                 AC_COMPILE_IFELSE(
 769                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 770 #include <mntent.h>
 771 #include "$srcdir/src/utils_mount.h"]],
 772                                 [[
 773                                  FILE *fh;
 774                                  struct mntent *me;
 775                                  fh = setmntent ("/etc/mtab", "r");
 776                                  me = getmntent (fh);
 777                                 ]]
 778                         ),
 779                         [have_one_getmntent="yes"],
 780                         [have_one_getmntent="no"]
 781                 )
 782         )
 783         AC_CACHE_CHECK([whether getmntent takes two arguments],
 784                 [have_two_getmntent],
 785                 AC_COMPILE_IFELSE(
 786                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 787 #include <sys/mnttab.h>
 788 #include "$srcdir/src/utils_mount.h"]],
 789                                 [[
 790                                  FILE *fh;
 791                                  struct mnttab mt;
 792                                  int status;
 793                                  fh = fopen ("/etc/mnttab", "r");
 794                                  status = getmntent (fh, &mt);
 795                                 ]]
 796                         ),
 797                         [have_two_getmntent="yes"],
 798                         [have_two_getmntent="no"]
 799                 )
 800         )
 801 fi
 802
 803 # Check for different versions of `getmntent' here..
 804
 805 if test "x$have_getmntent" = "xc"; then
 806         if test "x$have_one_getmntent" = "xyes"; then
 807                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 808                           [Define if the function getmntent exists and takes one argument.])
 809         fi
 810         if test "x$have_two_getmntent" = "xyes"; then
 811                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
 812                           [Define if the function getmntent exists and takes two arguments.])
 813         fi
 814 fi
 815 if test "x$have_getmntent" = "xsun"; then
 816         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
 817                   [Define if the function getmntent exists. It's the version from libsun.])
 818 fi
 819 if test "x$have_getmntent" = "xseq"; then
 820         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
 821                   [Define if the function getmntent exists. It's the version from libseq.])
 822 fi
 823 if test "x$have_getmntent" = "xgen"; then
 824         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
 825                   [Define if the function getmntent exists. It's the version from libgen.])
 826 fi
 827
 828 # Check for structures
 829 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
 830         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
 831         [],
 832         [
 833         #include <sys/types.h>
 834         #include <sys/socket.h>
 835         #include <net/if.h>
 836         ])
 837 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
 838         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
 839         [],
 840         [
 841         #include <sys/types.h>
 842         #include <sys/socket.h>
 843         #include <linux/if.h>
 844         #include <linux/netdevice.h>
 845         ])
 846
 847 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 848 [#if HAVE_STDINT_H
 849 # include <stdint.h>
 850 #endif
 851 #if HAVE_SYS_TYPES_H
 852 # include <sys/types.h>
 853 #endif
 854 #if HAVE_NETINET_IN_SYSTM_H
 855 # include <netinet/in_systm.h>
 856 #endif
 857 #if HAVE_NETINET_IN_H
 858 # include <netinet/in.h>
 859 #endif
 860 #if HAVE_NETINET_IP_H
 861 # include <netinet/ip.h>
 862 #endif
 863 #if HAVE_NETINET_UDP_H
 864 # include <netinet/udp.h>
 865 #endif
 866 ])
 867 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 868 [#if HAVE_STDINT_H
 869 # include <stdint.h>
 870 #endif
 871 #if HAVE_SYS_TYPES_H
 872 # include <sys/types.h>
 873 #endif
 874 #if HAVE_NETINET_IN_SYSTM_H
 875 # include <netinet/in_systm.h>
 876 #endif
 877 #if HAVE_NETINET_IN_H
 878 # include <netinet/in.h>
 879 #endif
 880 #if HAVE_NETINET_IP_H
 881 # include <netinet/ip.h>
 882 #endif
 883 #if HAVE_NETINET_UDP_H
 884 # include <netinet/udp.h>
 885 #endif
 886 ])
 887
 888 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
 889         [],
 890         [],
 891         [
 892 #if HAVE_KSTAT_H
 893 # include <kstat.h>
 894 #endif
 895         ])
 896
 897 #
 898 # Checks for libraries begin here
 899 #
 900 with_libresolv="yes"
 901 AC_CHECK_LIB(resolv, res_search,
 902 [
 903         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
 904 ],
 905 [with_libresolv="no"])
 906 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
 907
 908 dnl Check for HAL (hardware abstraction library)
 909 with_libhal="yes"
 910 AC_CHECK_LIB(hal,libhal_device_property_exists,
 911              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
 912              [with_libhal="no"])
 913 if test "x$with_libhal" = "xyes"; then
 914         if test "x$PKG_CONFIG" != "x"; then
 915                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
 916                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
 917                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
 918                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
 919         fi
 920 fi
 921
 922 m4_divert_once([HELP_WITH], [
 923 collectd additional packages:])
 924
 925 if test "x$ac_system" = "xSolaris"
 926 then
 927         with_kstat="yes"
 928         with_devinfo="yes"
 929 else
 930         with_kstat="no (Solaris only)"
 931         with_devinfo="no (Solaris only)"
 932 fi
 933
 934 if test "x$with_kstat" = "xyes"
 935 then
 936         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
 937 fi
 938 if test "x$with_kstat" = "xyes"
 939 then
 940         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
 941         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
 942 fi
 943 if test "x$with_kstat" = "xyes"
 944 then
 945         AC_DEFINE(HAVE_LIBKSTAT, 1,
 946                   [Define to 1 if you have the 'kstat' library (-lkstat)])
 947 fi
 948 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
 949 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
 950
 951 with_libiokit="no"
 952 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
 953 [
 954         with_libiokit="yes"
 955 ],
 956 [
 957         with_libiokit="no"
 958 ])
 959 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
 960
 961 with_libkvm="no"
 962 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
 963 if test "x$with_kvm_getprocs" = "xyes"
 964 then
 965         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
 966                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
 967         with_libkvm="yes"
 968 fi
 969 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
 970
 971 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
 972 if test "x$with_kvm_getswapinfo" = "xyes"
 973 then
 974         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
 975                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
 976         with_libkvm="yes"
 977 fi
 978 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
 979
 980 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
 981 if test "x$with_kvm_nlist" = "xyes"
 982 then
 983         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
 984                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
 985         with_libkvm="yes"
 986 fi
 987 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
 988
 989 # --with-librrd {{{
 990 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
 991 librrd_cflags=""
 992 librrd_ldflags=""
 993 librrd_threadsafe="yes"
 994 librrd_rrdc_update="no"
 995 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
 996 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
 997         then
 998                 librrd_cflags="-I$withval/include"
 999                 librrd_ldflags="-L$withval/lib"
1000                 with_librrd="yes"
1001         else
1002                 with_librrd="$withval"
1003         fi
1004 ], [with_librrd="yes"])
1005 if test "x$with_librrd" = "xyes"
1006 then
1007         SAVE_CPPFLAGS="$CPPFLAGS"
1008         SAVE_LDFLAGS="$LDFLAGS"
1009
1010         CPPFLAGS="$CPPFLAGS $librrd_cflags"
1011         LDFLAGS="$LDFLAGS $librrd_ldflags"
1012
1013         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
1014
1015         CPPFLAGS="$SAVE_CPPFLAGS"
1016         LDFLAGS="$SAVE_LDFLAGS"
1017 fi
1018 if test "x$with_librrd" = "xyes"
1019 then
1020         SAVE_CPPFLAGS="$CPPFLAGS"
1021         SAVE_LDFLAGS="$LDFLAGS"
1022
1023         CPPFLAGS="$CPPFLAGS $librrd_cflags"
1024         LDFLAGS="$LDFLAGS $librrd_ldflags"
1025
1026         AC_CHECK_LIB(rrd_th, rrd_update_r,
1027         [with_librrd="yes"
1028          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
1029         ],
1030         [librrd_threadsafe="no"
1031          AC_CHECK_LIB(rrd, rrd_update,
1032          [with_librrd="yes"
1033           librrd_ldflags="$librrd_ldflags -lrrd -lm"
1034          ],
1035          [with_librrd="no (symbol 'rrd_update' not found)"],
1036          [-lm])
1037         ],
1038         [-lm])
1039
1040         if test "x$librrd_threadsafe" = "xyes"
1041         then
1042                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
1043         else
1044                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
1045         fi
1046
1047         CPPFLAGS="$SAVE_CPPFLAGS"
1048         LDFLAGS="$SAVE_LDFLAGS"
1049 fi
1050 if test "x$with_librrd" = "xyes"
1051 then
1052         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
1053         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
1054         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
1055         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
1056 fi
1057 if test "x$librrd_threadsafe" = "xyes"
1058 then
1059         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
1060 fi
1061 # }}}
1062
1063 # --with-libpthread {{{
1064 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
1065 [       if test "x$withval" != "xno" \
1066                 && test "x$withval" != "xyes"
1067         then
1068                 LDFLAGS="$LDFLAGS -L$withval/lib"
1069                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1070                 with_libpthread="yes"
1071         else
1072                 if test "x$withval" = "xno"
1073                 then
1074                         with_libpthread="no (disabled)"
1075                 fi
1076         fi
1077 ], [with_libpthread="yes"])
1078 if test "x$with_libpthread" = "xyes"
1079 then
1080         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
1081 fi
1082 if test "x$with_libpthread" = "xyes"
1083 then
1084         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
1085 fi
1086 if test "x$with_libpthread" = "xyes"
1087 then
1088         collect_pthread=1
1089 else
1090         collect_pthread=0
1091 fi
1092 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
1093         [Wether or not to use pthread (POSIX threads) library])
1094 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
1095 # }}}
1096
1097 # --with-libcurl {{{
1098 with_curl_config="curl-config"
1099 with_curl_cflags=""
1100 with_curl_libs=""
1101 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1102 [
1103         if test "x$withval" = "xno"
1104         then
1105                 with_libcurl="no"
1106         else if test "x$withval" = "xyes"
1107         then
1108                 with_libcurl="yes"
1109         else
1110                 if test -f "$withval" && test -x "$withval"
1111                 then
1112                         with_curl_config="$withval"
1113                         with_libcurl="yes"
1114                 else if test -x "$withval/bin/curl-config"
1115                 then
1116                         with_curl_config="$withval/bin/curl-config"
1117                         with_libcurl="yes"
1118                 fi; fi
1119                 with_libcurl="yes"
1120         fi; fi
1121 ],
1122 [
1123         with_libcurl="yes"
1124 ])
1125 if test "x$with_libcurl" = "xyes"
1126 then
1127         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1128         curl_config_status=$?
1129
1130         if test $curl_config_status -ne 0
1131         then
1132                 with_libcurl="no ($with_curl_config failed)"
1133         else
1134                 SAVE_CPPFLAGS="$CPPFLAGS"
1135                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1136
1137                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1138
1139                 CPPFLAGS="$SAVE_CPPFLAGS"
1140         fi
1141 fi
1142 if test "x$with_libcurl" = "xyes"
1143 then
1144         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1145         curl_config_status=$?
1146
1147         if test $curl_config_status -ne 0
1148         then
1149                 with_libcurl="no ($with_curl_config failed)"
1150         else
1151                 AC_CHECK_LIB(curl, curl_easy_init,
1152                  [with_libcurl="yes"],
1153                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1154                  [$with_curl_libs])
1155         fi
1156 fi
1157 if test "x$with_libcurl" = "xyes"
1158 then
1159         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1160         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1161         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1162         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1163 fi
1164 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1165 # }}}
1166
1167 # --with-libstatgrab {{{
1168 with_libstatgrab_cflags=""
1169 with_libstatgrab_ldflags=""
1170 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
1171 [
1172         if test "x$withval" != "xno" \
1173                 && test "x$withval" != "xyes"
1174         then
1175                 with_libstatgrab_cflags="-I$withval/include"
1176                 with_libstatgrab_ldflags="-L$withval/lib"
1177                 with_libstatgrab="yes"
1178         else
1179                 with_libstatgrab="$withval"
1180         fi
1181 ],
1182 [
1183         if test "x$ac_system" = "xunknown"
1184         then
1185                 with_libstatgrab="yes"
1186         else
1187                 with_libstatgrab="no"
1188         fi
1189 ])
1190 with_libstatgrab_pkg_config="yes"
1191 if test "x$with_libstatgrab" = "xyes" \
1192   && test "x$PKG_CONFIG" != "x"
1193 then
1194   AC_MSG_CHECKING([pkg-config for libstatgrab])
1195   temp_result="found"
1196   $PKG_CONFIG --exists libstatgrab 2>/dev/null
1197   if test "$?" != "0"
1198   then
1199     with_libstatgrab_pkg_config="no"
1200     temp_result="not found"
1201   fi
1202   AC_MSG_RESULT([$temp_result])
1203 else
1204   AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
1205   with_libstatgrab_pkg_config="no"
1206   with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
1207 fi
1208
1209 if test "x$with_libstatgrab" = "xyes" \
1210   && test "x$with_libstatgrab_pkg_config" = "xyes" \
1211   && test "x$with_libstatgrab_cflags" = "x"
1212 then
1213   AC_MSG_CHECKING([for libstatgrab CFLAGS])
1214   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
1215   if test "$?" = "0"
1216   then
1217     with_libstatgrab_cflags="$temp_result"
1218   else
1219     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
1220     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
1221   fi
1222   AC_MSG_RESULT([$temp_result])
1223 fi
1224
1225 if test "x$with_libstatgrab" = "xyes" \
1226   && test "x$with_libstatgrab_pkg_config" = "xyes" \
1227   && test "x$with_libstatgrab_ldflags" = "x"
1228 then
1229   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
1230   temp_result="`$PKG_CONFIG --libs libstatgrab`"
1231   if test "$?" = "0"
1232   then
1233     with_libstatgrab_ldflags="$temp_result"
1234   else
1235     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
1236     temp_result="$PKG_CONFIG --libs libstatgrab failed"
1237   fi
1238   AC_MSG_RESULT([$temp_result])
1239 fi
1240
1241 if test "x$with_libstatgrab" = "xyes"
1242 then
1243   SAVE_CPPFLAGS="$CPPFLAGS"
1244   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
1245
1246   AC_CHECK_HEADERS(statgrab.h,
1247                    [with_libstatgrab="yes"],
1248                    [with_libstatgrab="no (statgrab.h not found)"])
1249
1250   CPPFLAGS="$SAVE_CPPFLAGS"
1251 fi
1252
1253 if test "x$with_libstatgrab" = "xyes"
1254 then
1255   SAVE_CFLAGS="$CFLAGS"
1256   SAVE_LDFLAGS="$LDFLAGS"
1257
1258   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
1259   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
1260
1261   AC_CHECK_LIB(statgrab, sg_init,
1262                [with_libstatgrab="yes"],
1263                [with_libstatgrab="no (symbol sg_init not found)"])
1264
1265   CFLAGS="$SAVE_CFLAGS"
1266   LDFLAGS="$SAVE_LDFLAGS"
1267 fi
1268
1269 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
1270 if test "x$with_libstatgrab" = "xyes"
1271 then
1272   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
1273   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
1274   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
1275   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
1276   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
1277 fi
1278 # }}}
1279
1280 # --with-libsensors {{{
1281 with_sensors_cflags=""
1282 with_sensors_ldflags=""
1283 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
1284 [
1285         if test "x$withval" = "xno"
1286         then
1287                 with_libsensors="no"
1288         else
1289                 with_libsensors="yes"
1290                 if test "x$withval" != "xyes"
1291                 then
1292                         with_sensors_cflags="-I$withval/include"
1293                         with_sensors_ldflags="-L$withval/lib"
1294                         with_libsensors="yes"
1295                 fi
1296         fi
1297 ],
1298 [
1299         if test "x$ac_system" = "xLinux"
1300         then
1301                 with_libsensors="yes"
1302         else
1303                 with_libsensors="no (Linux only library)"
1304         fi
1305 ])
1306 if test "x$with_libsensors" = "xyes"
1307 then
1308         SAVE_CPPFLAGS="$CPPFLAGS"
1309         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
1310
1311 #       AC_CHECK_HEADERS(sensors/sensors.h,
1312 #       [
1313 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
1314 #       ],
1315 #       [with_libsensors="no (sensors/sensors.h not found)"])
1316         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
1317
1318         CPPFLAGS="$SAVE_CPPFLAGS"
1319 fi
1320 if test "x$with_libsensors" = "xyes"
1321 then
1322         SAVE_CPPFLAGS="$CPPFLAGS"
1323         SAVE_LDFLAGS="$LDFLAGS"
1324         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
1325         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
1326
1327         AC_CHECK_LIB(sensors, sensors_init,
1328         [
1329                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
1330         ],
1331         [with_libsensors="no (libsensors not found)"])
1332
1333         CPPFLAGS="$SAVE_CPPFLAGS"
1334         LDFLAGS="$SAVE_LDFLAGS"
1335 fi
1336 if test "x$with_libsensors" = "xyes"
1337 then
1338         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
1339         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
1340         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
1341         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
1342 fi
1343 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
1344 # }}}
1345
1346 # --with-libmysql {{{
1347 with_mysql_config="mysql_config"
1348 with_mysql_cflags=""
1349 with_mysql_libs=""
1350 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
1351 [
1352         if test "x$withval" = "xno"
1353         then
1354                 with_libmysql="no"
1355         else if test "x$withval" = "xyes"
1356         then
1357                 with_libmysql="yes"
1358         else
1359                 if test -f "$withval" && test -x "$withval";
1360                 then
1361                         with_mysql_config="$withval"
1362                 else if test -x "$withval/bin/mysql_config"
1363                 then
1364                         with_mysql_config="$withval/bin/mysql_config"
1365                 fi; fi
1366                 with_libmysql="yes"
1367         fi; fi
1368 ],
1369 [
1370         with_libmysql="yes"
1371 ])
1372 if test "x$with_libmysql" = "xyes"
1373 then
1374         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1375         mysql_config_status=$?
1376
1377         if test $mysql_config_status -ne 0
1378         then
1379                 with_libmysql="no"
1380         else
1381                 SAVE_CPPFLAGS="$CPPFLAGS"
1382                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
1383
1384                 AC_CHECK_HEADERS(mysql/mysql.h, [], [with_libmysql="no (mysql/mysql.h not found)"], [])
1385
1386                 CPPFLAGS="$SAVE_CPPFLAGS"
1387         fi
1388 fi
1389 if test "x$with_libmysql" = "xyes"
1390 then
1391         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1392         mysql_config_status=$?
1393
1394         if test $mysql_config_status -ne 0
1395         then
1396                 with_libmysql="no"
1397         else
1398                 AC_CHECK_LIB(mysqlclient, mysql_init,
1399                  [with_libmysql="yes"],
1400                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1401                  [$with_mysql_libs])
1402         fi
1403 fi
1404 if test "x$with_libmysql" = "xyes"
1405 then
1406         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1407         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1408         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1409         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1410 fi
1411 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1412 # }}}
1413
1414 # --with-liboconfig {{{
1415 with_own_liboconfig="no"
1416 liboconfig_LDFLAGS="$LDFLAGS"
1417 liboconfig_CPPFLAGS="$CPPFLAGS"
1418 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
1419 [
1420         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1421         then
1422                 if test -d "$withval/lib"
1423                 then
1424                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
1425                 fi
1426                 if test -d "$withval/include"
1427                 then
1428                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
1429                 fi
1430         fi
1431         if test "x$withval" = "xno"
1432         then
1433                 AC_MSG_ERROR("liboconfig is required")
1434         fi
1435 ],
1436 [
1437         with_liboconfig="yes"
1438 ])
1439
1440 save_LDFLAGS="$LDFLAGS"
1441 save_CPPFLAGS="$CPPFLAGS"
1442 LDFLAGS="$liboconfig_LDFLAGS"
1443 CPPFLAGS="$liboconfig_CPPFLAGS"
1444 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
1445 [
1446         with_liboconfig="yes"
1447         with_own_liboconfig="no"
1448 ],
1449 [
1450         with_liboconfig="yes"
1451         with_own_liboconfig="yes"
1452         LDFLAGS="$save_LDFLAGS"
1453         CPPFLAGS="$save_CPPFLAGS"
1454 ])
1455
1456 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
1457 if test "x$with_own_liboconfig" = "xyes"
1458 then
1459         with_liboconfig="yes (shipped version)"
1460 fi
1461 # }}}
1462
1463 # --with-liboping {{{
1464 with_own_liboping="no"
1465 liboping_LDFLAGS="$LDFLAGS"
1466 liboping_CPPFLAGS="$CPPFLAGS"
1467 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
1468 [
1469         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1470         then
1471                 if test -d "$withval/lib"
1472                 then
1473                         liboping_LDFLAGS="$LDFLAGS -L$withval/lib"
1474                 fi
1475                 if test -d "$withval/include"
1476                 then
1477                         liboping_CPPFLAGS="$CPPFLAGS -I$withval/include"
1478                 fi
1479         fi
1480         if test "x$withval" = "xno"
1481         then
1482                 with_liboping="no"
1483                 with_own_liboping="no"
1484         else if test "x$withval" = "xyes"
1485         then
1486                 with_liboping="yes"
1487         fi; fi
1488 ],
1489 [
1490         with_liboping="yes"
1491 ])
1492
1493 if test "x$with_liboping" = "xyes"
1494 then
1495         save_LDFLAGS="$LDFLAGS"
1496         save_CPPFLAGS="$CPPFLAGS"
1497         LDFLAGS="$liboping_LDFLAGS"
1498         CPPFLAGS="$liboping_CPPFLAGS"
1499         AC_CHECK_LIB(oping, ping_construct,
1500         [
1501                 with_liboping="yes"
1502                 with_own_liboping="no"
1503         ],
1504         [
1505                 with_liboping="yes"
1506                 with_own_liboping="yes"
1507                 LDFLAGS="$save_LDFLAGS"
1508                 CPPFLAGS="$save_CPPFLAGS"
1509         ])
1510 fi
1511 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
1512 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOPING, test "x$with_own_liboping" = "xyes")
1513 # }}}
1514
1515 # --with-libowcapi {{{
1516 with_libowcapi_cppflags=""
1517 with_libowcapi_libs="-lowcapi"
1518 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
1519 [
1520         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1521         then
1522                 with_libowcapi_cppflags="-I$withval/include"
1523                 with_libowcapi_libs="-L$withval/lib -lowcapi"
1524                 with_libowcapi="yes"
1525         else
1526                 with_libowcapi="$withval"
1527         fi
1528 ],
1529 [
1530         with_libowcapi="yes"
1531 ])
1532 if test "x$with_libowcapi" = "xyes"
1533 then
1534         SAVE_CPPFLAGS="$CPPFLAGS"
1535         CPPFLAGS="$with_libowcapi_cppflags"
1536
1537         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
1538
1539         CPPFLAGS="$SAVE_CPPFLAGS"
1540 fi
1541 if test "x$with_libowcapi" = "xyes"
1542 then
1543         SAVE_LDFLAGS="$LDFLAGS"
1544         SAVE_CPPFLAGS="$CPPFLAGS"
1545         LDFLAGS="$with_libowcapi_libs"
1546         CPPFLAGS="$with_libowcapi_cppflags"
1547
1548         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
1549
1550         LDFLAGS="$SAVE_LDFLAGS"
1551         CPPFLAGS="$SAVE_CPPFLAGS"
1552 fi
1553 if test "x$with_libowcapi" = "xyes"
1554 then
1555         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
1556         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
1557         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
1558         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
1559 fi
1560 # }}}
1561
1562 # --with-libpcap {{{
1563 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
1564 [
1565         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1566         then
1567                 LDFLAGS="$LDFLAGS -L$withval/lib"
1568                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1569                 with_libpcap="yes"
1570         else
1571                 with_libpcap="$withval"
1572         fi
1573 ],
1574 [
1575         with_libpcap="yes"
1576 ])
1577 if test "x$with_libpcap" = "xyes"
1578 then
1579         AC_CHECK_LIB(pcap, pcap_open_live,
1580         [
1581                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
1582         ], [with_libpcap="no (libpcap not found)"])
1583 fi
1584 if test "x$with_libpcap" = "xyes"
1585 then
1586         AC_CHECK_HEADERS(pcap.h,
1587         [
1588                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
1589         ], [with_libpcap="no (pcap.h not found)"])
1590 fi
1591 if test "x$with_libpcap" = "xyes"
1592 then
1593         collect_libpcap=1
1594 else
1595         collect_libpcap=0
1596 fi
1597 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
1598         [Wether or not to use the pcap library])
1599 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
1600 # }}}
1601
1602 # --with-libesmtp {{{
1603 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1604 [
1605         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1606         then
1607                 LDFLAGS="$LDFLAGS -L$withval/lib"
1608                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1609                 with_libesmtp="yes"
1610         else
1611                 with_libesmtp="$withval"
1612         fi
1613 ],
1614 [
1615         with_libesmtp="yes"
1616 ])
1617 if test "x$with_libesmtp" = "xyes"
1618 then
1619         AC_CHECK_LIB(esmtp, smtp_create_session,
1620         [
1621                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1622         ], [with_libesmtp="no (libesmtp not found)"])
1623 fi
1624 if test "x$with_libesmtp" = "xyes"
1625 then
1626         AC_CHECK_HEADERS(libesmtp.h,
1627         [
1628                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1629         ], [with_libesmtp="no (libesmtp.h not found)"])
1630 fi
1631 if test "x$with_libesmtp" = "xyes"
1632 then
1633         collect_libesmtp=1
1634 else
1635         collect_libesmtp=0
1636 fi
1637 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1638         [Wether or not to use the esmtp library])
1639 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1640 # }}}
1641
1642 # --with-libperl {{{
1643 perl_interpreter="perl"
1644 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
1645 [
1646         if test -x "$withval"
1647         then
1648                 perl_interpreter="$withval"
1649                 with_libperl="yes"
1650         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
1651         then
1652                 LDFLAGS="$LDFLAGS -L$withval/lib"
1653                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1654                 perl_interpreter="$withval/bin/perl"
1655                 with_libperl="yes"
1656         else
1657                 with_libperl="$withval"
1658         fi; fi
1659 ],
1660 [
1661         with_libperl="yes"
1662 ])
1663
1664 AC_MSG_CHECKING([for perl])
1665 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
1666 if test -x "$perl_interpreter"
1667 then
1668         AC_MSG_RESULT([yes ($perl_interpreter)])
1669 else
1670         perl_interpreter=""
1671         AC_MSG_RESULT([no])
1672 fi
1673
1674 AC_SUBST(PERL, "$perl_interpreter")
1675
1676 if test "x$with_libperl" = "xyes" \
1677         && test -n "$perl_interpreter"
1678 then
1679   SAVE_CFLAGS=$CFLAGS
1680   SAVE_LDFLAGS=$LDFLAGS
1681   PERL_CFLAGS=`$perl_interpreter -MExtUtils::Embed -e ccopts`
1682   PERL_LDFLAGS=`$perl_interpreter -MExtUtils::Embed -e ldopts`
1683   CFLAGS="$CFLAGS $PERL_CFLAGS"
1684   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1685
1686   AC_CACHE_CHECK([for libperl],
1687     [have_libperl],
1688     AC_LINK_IFELSE(
1689       AC_LANG_PROGRAM(
1690       [[
1691 #define PERL_NO_GET_CONTEXT
1692 #include <EXTERN.h>
1693 #include <perl.h>
1694 #include <XSUB.h>
1695       ]],
1696       [[
1697        dTHX;
1698        load_module (PERL_LOADMOD_NOIMPORT,
1699                          newSVpv ("Collectd::Plugin::FooBar", 24),
1700                          Nullsv);
1701       ]]),
1702       [have_libperl="yes"],
1703       [have_libperl="no"]
1704     )
1705   )
1706
1707   if test "x$have_libperl" = "xyes"
1708   then
1709           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
1710           AC_SUBST(PERL_CFLAGS)
1711           AC_SUBST(PERL_LDFLAGS)
1712   else
1713           with_libperl="no"
1714   fi
1715
1716   CFLAGS=$SAVE_CFLAGS
1717   LDFLAGS=$SAVE_LDFLAGS
1718 else if test -z "$perl_interpreter"; then
1719   with_libperl="no (no perl interpreter found)"
1720   have_libperl="no"
1721 fi; fi
1722 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
1723
1724 if test "x$with_libperl" = "xyes"
1725 then
1726         SAVE_CFLAGS=$CFLAGS
1727         SAVE_LDFLAGS=$LDFLAGS
1728         CFLAGS="$CFLAGS $PERL_CFLAGS"
1729         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1730
1731         AC_CACHE_CHECK([if perl supports ithreads],
1732                 [have_perl_ithreads],
1733                 AC_LINK_IFELSE(
1734                         AC_LANG_PROGRAM(
1735                         [[
1736 #include <EXTERN.h>
1737 #include <perl.h>
1738 #include <XSUB.h>
1739
1740 #if !defined(USE_ITHREADS)
1741 # error "Perl does not support ithreads!"
1742 #endif /* !defined(USE_ITHREADS) */
1743                         ]],
1744                         [[ ]]),
1745                         [have_perl_ithreads="yes"],
1746                         [have_perl_ithreads="no"]
1747                 )
1748         )
1749
1750         if test "x$have_perl_ithreads" = "xyes"
1751         then
1752                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
1753         fi
1754
1755         CFLAGS=$SAVE_CFLAGS
1756         LDFLAGS=$SAVE_LDFLAGS
1757 fi
1758 # }}}
1759
1760 # --with-libiptc {{{
1761 with_own_libiptc="no"
1762 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1763 [
1764         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1765         then
1766                 LDFLAGS="$LDFLAGS -L$withval/lib"
1767                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1768                 with_libiptc="yes"
1769         else
1770                 with_libiptc="$withval"
1771         fi
1772 ],
1773 [
1774         if test "x$ac_system" = "xLinux"
1775         then
1776                 with_libiptc="yes"
1777         else
1778                 with_libiptc="no (Linux only)"
1779         fi
1780 ])
1781 if test "x$with_libiptc" = "xyes"
1782 then
1783         AC_CHECK_LIB(iptc, iptc_init,
1784         [
1785                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1786         ],
1787         [
1788                 with_libiptc="yes"
1789                 with_own_libiptc="yes"
1790         ])
1791 fi
1792 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" != "xyes"
1793 then
1794         AC_CHECK_HEADERS(libiptc/libiptc.h,
1795         [
1796                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1797         ],
1798         [
1799                 with_libiptc="yes"
1800                 with_own_libiptc="yes"
1801         ])
1802 fi
1803 if test "x$with_libiptc" = "xyes"
1804 then
1805         SAVE_CFLAGS=$CFLAGS
1806         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
1807
1808         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h, [],
1809         [
1810                 with_libiptc="no (Linux iptables headers not found - check KERNEL_DIR)"
1811                 with_own_libiptc="no"
1812         ],
1813         [
1814 #include "$srcdir/src/libiptc/ipt_kernel_headers.h"
1815         ])
1816
1817         CFLAGS=$SAVE_CFLAGS
1818 fi
1819 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1820 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1821 if test "x$with_own_libiptc" = "xyes"
1822 then
1823         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1824 fi
1825 # }}}
1826
1827 # --with-libnetsnmp {{{
1828 with_snmp_config="net-snmp-config"
1829 with_snmp_cflags=""
1830 with_snmp_libs=""
1831 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
1832 [
1833         if test "x$withval" = "xno"
1834         then
1835                 with_libnetsnmp="no"
1836         else if test "x$withval" = "xyes"
1837         then
1838                 with_libnetsnmp="yes"
1839         else
1840                 if test -x "$withval"
1841                 then
1842                         with_snmp_config="$withval"
1843                         with_libnetsnmp="yes"
1844                 else
1845                         with_snmp_config="$withval/bin/net-snmp-config"
1846                         with_libnetsnmp="yes"
1847                 fi
1848         fi; fi
1849 ],
1850 [with_libnetsnmp="yes"])
1851 if test "x$with_libnetsnmp" = "xyes"
1852 then
1853         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
1854         snmp_config_status=$?
1855
1856         if test $snmp_config_status -ne 0
1857         then
1858                 with_libnetsnmp="no ($with_snmp_config failed)"
1859         else
1860                 SAVE_CPPFLAGS="$CPPFLAGS"
1861                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
1862
1863                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
1864
1865                 CPPFLAGS="$SAVE_CPPFLAGS"
1866         fi
1867 fi
1868 if test "x$with_libnetsnmp" = "xyes"
1869 then
1870         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
1871         snmp_config_status=$?
1872
1873         if test $snmp_config_status -ne 0
1874         then
1875                 with_libnetsnmp="no ($with_snmp_config failed)"
1876         else
1877                 AC_CHECK_LIB(netsnmp, init_snmp,
1878                 [with_libnetsnmp="yes"],
1879                 [with_libnetsnmp="no (libnetsnmp not found)"],
1880                 [$with_snmp_libs])
1881         fi
1882 fi
1883 if test "x$with_libnetsnmp" = "xyes"
1884 then
1885         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
1886         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
1887         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
1888         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
1889 fi
1890 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
1891 # }}}
1892
1893 # pkg-config --exists 'libupsclient' {{{
1894 with_libupsclient="no (pkg-config isn't available)"
1895 with_libupsclient_cflags=""
1896 with_libupsclient_libs=""
1897 if test "x$PKG_CONFIG" != "x"
1898 then
1899         pkg-config --exists 'libupsclient' 2>/dev/null
1900         if test "$?" = "0"
1901         then
1902                 with_libupsclient="yes"
1903         else
1904                 with_libupsclient="no (pkg-config doesn't know library)"
1905         fi
1906 fi
1907 if test "x$with_libupsclient" = "xyes"
1908 then
1909         with_libupsclient_cflags="`pkg-config --cflags 'libupsclient'`"
1910         if test $? -ne 0
1911         then
1912                 with_libupsclient="no"
1913         fi
1914         with_libupsclient_libs="`pkg-config --libs 'libupsclient'`"
1915         if test $? -ne 0
1916         then
1917                 with_libupsclient="no"
1918         fi
1919 fi
1920 if test "x$with_libupsclient" = "xyes"
1921 then
1922         SAVE_CPPFLAGS="$CPPFLAGS"
1923         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
1924
1925         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
1926
1927         CPPFLAGS="$SAVE_CPPFLAGS"
1928 fi
1929 if test "x$with_libupsclient" = "xyes"
1930 then
1931         SAVE_CPPFLAGS="$CPPFLAGS"
1932         SAVE_LDFLAGS="$LDFLAGS"
1933
1934         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
1935         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
1936
1937         AC_CHECK_LIB(upsclient, upscli_connect,
1938                      [with_libupsclient="yes"],
1939                      [with_libupsclient="no (symbol upscli_connect not found)"])
1940
1941         CPPFLAGS="$SAVE_CPPFLAGS"
1942         LDFLAGS="$SAVE_LDFLAGS"
1943 fi
1944 if test "x$with_libupsclient" = "xyes"
1945 then
1946         SAVE_CPPFLAGS="$CPPFLAGS"
1947         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
1948
1949         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
1950 [#include <stdlib.h>
1951 #include <stdio.h>
1952 #include <upsclient.h>])
1953
1954         CPPFLAGS="$SAVE_CPPFLAGS"
1955 fi
1956 if test "x$with_libupsclient" = "xyes"
1957 then
1958         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
1959         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
1960         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
1961         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
1962 fi
1963 # }}}
1964
1965 # --with-libxmms {{{
1966 with_xmms_config="xmms-config"
1967 with_xmms_cflags=""
1968 with_xmms_libs=""
1969 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
1970 [
1971         if test "x$withval" != "xno" \
1972                 && test "x$withval" != "xyes"
1973         then
1974                 if test -f "$withval" && test -x "$withval";
1975                 then
1976                         with_xmms_config="$withval"
1977                 else if test -x "$withval/bin/xmms-config"
1978                 then
1979                         with_xmms_config="$withval/bin/xmms-config"
1980                 fi; fi
1981                 with_libxmms="yes"
1982         else if test "x$withval" = "xno"
1983         then
1984                 with_libxmms="no"
1985         else
1986                 with_libxmms="yes"
1987         fi; fi
1988 ],
1989 [
1990         with_libxmms="yes"
1991 ])
1992 if test "x$with_libxmms" = "xyes"
1993 then
1994         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
1995         xmms_config_status=$?
1996
1997         if test $xmms_config_status -ne 0
1998         then
1999                 with_libxmms="no"
2000         fi
2001 fi
2002 if test "x$with_libxmms" = "xyes"
2003 then
2004         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
2005         xmms_config_status=$?
2006
2007         if test $xmms_config_status -ne 0
2008         then
2009                 with_libxmms="no"
2010         fi
2011 fi
2012 if test "x$with_libxmms" = "xyes"
2013 then
2014         AC_CHECK_LIB(xmms, xmms_remote_get_info,
2015         [
2016                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
2017                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
2018                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
2019                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
2020         ],
2021         [
2022                 with_libxmms="no"
2023         ],
2024         [$with_xmms_libs])
2025 fi
2026 with_libxmms_numeric=0
2027 if test "x$with_libxmms" = "xyes"
2028 then
2029         with_libxmms_numeric=1
2030 fi
2031 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
2032 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
2033 # }}}
2034
2035 # --with-libnetlink {{{
2036 with_libnetlink_cflags=""
2037 with_libnetlink_libs="-lnetlink"
2038 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2039 [
2040  echo "libnetlink: withval = $withval"
2041  if test "x$withval" = "xyes"
2042  then
2043          with_libnetlink="yes"
2044  else if test "x$withval" = "xno"
2045  then
2046          with_libnetlink="no"
2047  else
2048          if test -d "$withval/include"
2049          then
2050                  with_libnetlink_cflags="-I$withval/include"
2051                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2052                  with_libnetlink="yes"
2053          else
2054                  AC_MSG_ERROR("no such directory: $withval/include")
2055          fi
2056  fi; fi
2057 ],
2058 [
2059  if test "x$ac_system" = "xLinux"
2060  then
2061          with_libnetlink="yes"
2062  else
2063          with_libnetlink="no (Linux only library)"
2064  fi
2065 ])
2066 if test "x$with_libnetlink" = "xyes"
2067 then
2068         SAVE_CFLAGS=$CFLAGS
2069         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2070
2071         with_libnetlink="no (libnetlink.h not found)"
2072
2073         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2074         [
2075          with_libnetlink="yes"
2076          break
2077         ], [],
2078 [#include <stdio.h>
2079 #include <sys/types.h>
2080 #include <asm/types.h>
2081 #include <sys/socket.h>
2082 #include <linux/netlink.h>
2083 #include <linux/rtnetlink.h>])
2084         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2085 [#include <stdio.h>
2086 #include <sys/types.h>
2087 #include <asm/types.h>
2088 #include <sys/socket.h>])
2089
2090         AC_COMPILE_IFELSE(
2091 [#include <stdio.h>
2092 #include <sys/types.h>
2093 #include <asm/types.h>
2094 #include <sys/socket.h>
2095 #include <linux/netlink.h>
2096 #include <linux/rtnetlink.h>
2097
2098 int main (void)
2099 {
2100         int retval = TCA_STATS2;
2101         return (retval);
2102 }],
2103         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
2104         []);
2105
2106         AC_COMPILE_IFELSE(
2107 [#include <stdio.h>
2108 #include <sys/types.h>
2109 #include <asm/types.h>
2110 #include <sys/socket.h>
2111 #include <linux/netlink.h>
2112 #include <linux/rtnetlink.h>
2113
2114 int main (void)
2115 {
2116         int retval = TCA_STATS;
2117         return (retval);
2118 }],
2119         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
2120         []);
2121
2122         CFLAGS="$SAVE_CFLAGS"
2123 fi
2124 if test "x$with_libnetlink" = "xyes"
2125 then
2126         AC_CHECK_LIB(netlink, rtnl_open,
2127                      [with_libnetlink="yes"],
2128                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2129                      [$with_libnetlink_libs])
2130 fi
2131 if test "x$with_libnetlink" = "xyes"
2132 then
2133         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2134         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2135         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2136         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2137 fi
2138 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2139 # }}}
2140
2141 # --with-libpq {{{
2142 with_pg_config="pg_config"
2143 with_libpq_includedir=""
2144 with_libpq_libdir=""
2145 with_libpq_cppflags=""
2146 with_libpq_ldflags=""
2147 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2148         [Path to libpq.])],
2149 [
2150         if test "x$withval" = "xno"
2151         then
2152                 with_libpq="no"
2153         else if test "x$withval" = "xyes"
2154         then
2155                 with_libpq="yes"
2156         else
2157                 if test -f "$withval" && test -x "$withval";
2158                 then
2159                         with_pg_config="$withval"
2160                 else if test -x "$withval/bin/pg_config"
2161                 then
2162                         with_pg_config="$withval/bin/pg_config"
2163                 fi; fi
2164                 with_libpq="yes"
2165         fi; fi
2166 ],
2167 [
2168         with_libpq="yes"
2169 ])
2170 if test "x$with_libpq" = "xyes"
2171 then
2172         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2173         pg_config_status=$?
2174
2175         if test $pg_config_status -eq 0
2176         then
2177                 if test -n "$with_libpq_includedir"; then
2178                         for dir in $with_libpq_includedir; do
2179                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2180                         done
2181                 fi
2182         else
2183                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2184         fi
2185
2186         SAVE_CPPFLAGS="$CPPFLAGS"
2187         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2188
2189         AC_CHECK_HEADERS(libpq-fe.h, [],
2190                 [with_libpq="no (libpq-fe.h not found)"], [])
2191
2192         CPPFLAGS="$SAVE_CPPFLAGS"
2193 fi
2194 if test "x$with_libpq" = "xyes"
2195 then
2196         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2197         pg_config_status=$?
2198
2199         if test $pg_config_status -eq 0
2200         then
2201                 if test -n "$with_libpq_libdir"; then
2202                         for dir in $with_libpq_libdir; do
2203                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2204                         done
2205                 fi
2206         else
2207                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2208         fi
2209
2210         SAVE_LDFLAGS="$LDFLAGS"
2211         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2212
2213         AC_CHECK_LIB(pq, PQconnectdb,
2214                 [with_libpq="yes"],
2215                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2216
2217         LDFLAGS="$SAVE_LDFLAGS"
2218 fi
2219 if test "x$with_libpq" = "xyes"
2220 then
2221         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2222         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2223         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2224         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2225 fi
2226 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2227 # }}}
2228
2229 # $PKG_CONFIG --exists OpenIPMIpthread {{{
2230 with_libopenipmipthread="yes"
2231 with_libopenipmipthread_cflags=""
2232 with_libopenipmipthread_libs=""
2233
2234 AC_MSG_CHECKING([for pkg-config])
2235 temp_result="no"
2236 if test "x$PKG_CONFIG" = "x"
2237 then
2238         with_libopenipmipthread="no"
2239         temp_result="no"
2240 else
2241         temp_result="$PKG_CONFIG"
2242 fi
2243 AC_MSG_RESULT([$temp_result])
2244
2245 if test "x$with_libopenipmipthread" = "xyes"
2246 then
2247         AC_MSG_CHECKING([for libOpenIPMIpthread])
2248         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
2249         if test "$?" != "0"
2250         then
2251                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
2252         fi
2253         AC_MSG_RESULT([$with_libopenipmipthread])
2254 fi
2255
2256 if test "x$with_libopenipmipthread" = "xyes"
2257 then
2258         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
2259         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
2260         if test "$?" = "0"
2261         then
2262                 with_libopenipmipthread_cflags="$temp_result"
2263         else
2264                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
2265                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
2266         fi
2267         AC_MSG_RESULT([$temp_result])
2268 fi
2269
2270 if test "x$with_libopenipmipthread" = "xyes"
2271 then
2272         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
2273         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
2274         if test "$?" = "0"
2275         then
2276                 with_libopenipmipthread_ldflags="$temp_result"
2277         else
2278                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
2279                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
2280         fi
2281         AC_MSG_RESULT([$temp_result])
2282 fi
2283
2284 if test "x$with_libopenipmipthread" = "xyes"
2285 then
2286         SAVE_CPPFLAGS="$CPPFLAGS"
2287         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
2288
2289         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
2290                          [with_libopenipmipthread="yes"],
2291                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
2292 [#include <OpenIPMI/ipmiif.h>
2293 #include <OpenIPMI/ipmi_err.h>
2294 #include <OpenIPMI/ipmi_posix.h>
2295 #include <OpenIPMI/ipmi_conn.h>
2296 ])
2297
2298         CPPFLAGS="$SAVE_CPPFLAGS"
2299 fi
2300
2301 if test "x$with_libopenipmipthread" = "xyes"
2302 then
2303         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
2304         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
2305         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
2306         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
2307 fi
2308 # }}}
2309
2310 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
2311 with_libxml2="no (pkg-config isn't available)"
2312 with_libxml2_cflags=""
2313 with_libxml2_ldflags=""
2314 with_libvirt="no (pkg-config isn't available)"
2315 with_libvirt_cflags=""
2316 with_libvirt_ldflags=""
2317 if test "x$PKG_CONFIG" != "x"
2318 then
2319         pkg-config --exists 'libxml-2.0' 2>/dev/null
2320         if test "$?" = "0"
2321         then
2322                 with_libxml2="yes"
2323         else
2324                 with_libxml2="no (pkg-config doesn't know library)"
2325         fi
2326
2327         pkg-config --exists libvirt 2>/dev/null
2328         if test "$?" = "0"
2329         then
2330                 with_libvirt="yes"
2331         else
2332                 with_libvirt="no (pkg-config doesn't know library)"
2333         fi
2334 fi
2335 if test "x$with_libxml2" = "xyes"
2336 then
2337         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
2338         if test $? -ne 0
2339         then
2340                 with_libxml2="no"
2341         fi
2342         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
2343         if test $? -ne 0
2344         then
2345                 with_libxml2="no"
2346         fi
2347 fi
2348 if test "x$with_libxml2" = "xyes"
2349 then
2350         SAVE_CPPFLAGS="$CPPFLAGS"
2351         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
2352
2353         AC_CHECK_HEADERS(libxml/parser.h, [],
2354                       [with_libxml2="no (libxml/parser.h not found)"])
2355
2356         CPPFLAGS="$SAVE_CPPFLAGS"
2357 fi
2358 if test "x$with_libxml2" = "xyes"
2359 then
2360         SAVE_CFLAGS="$CFLAGS"
2361         SAVE_LDFLAGS="$LDFLAGS"
2362
2363         CFLAGS="$CFLAGS $with_libxml2_cflags"
2364         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
2365
2366         AC_CHECK_LIB(xml2, xmlXPathEval,
2367                      [with_libxml2="yes"],
2368                      [with_libxml2="no (symbol xmlXPathEval not found)"])
2369
2370         CFLAGS="$SAVE_CFLAGS"
2371         LDFLAGS="$SAVE_LDFLAGS"
2372 fi
2373 dnl Add the right compiler flags and libraries.
2374 if test "x$with_libxml2" = "xyes"; then
2375         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
2376         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
2377         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
2378         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
2379 fi
2380 if test "x$with_libvirt" = "xyes"
2381 then
2382         with_libvirt_cflags="`pkg-config --cflags libvirt`"
2383         if test $? -ne 0
2384         then
2385                 with_libvirt="no"
2386         fi
2387         with_libvirt_ldflags="`pkg-config --libs libvirt`"
2388         if test $? -ne 0
2389         then
2390                 with_libvirt="no"
2391         fi
2392 fi
2393 if test "x$with_libvirt" = "xyes"
2394 then
2395         SAVE_CPPFLAGS="$CPPFLAGS"
2396         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
2397
2398         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
2399                       [with_libvirt="no (libvirt/libvirt.h not found)"])
2400
2401         CPPFLAGS="$SAVE_CPPFLAGS"
2402 fi
2403 if test "x$with_libvirt" = "xyes"
2404 then
2405         SAVE_CFLAGS="$CFLAGS"
2406         SAVE_LDFLAGS="$LDFLAGS"
2407
2408         CFLAGS="$CFLAGS $with_libvirt_cflags"
2409         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
2410
2411         AC_CHECK_LIB(virt, virDomainBlockStats,
2412                      [with_libvirt="yes"],
2413                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
2414
2415         CFLAGS="$SAVE_CFLAGS"
2416         LDFLAGS="$SAVE_LDFLAGS"
2417 fi
2418 dnl Add the right compiler flags and libraries.
2419 if test "x$with_libvirt" = "xyes"; then
2420         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
2421         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
2422         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
2423         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
2424 fi
2425 # }}}
2426
2427 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
2428                 [with_libnotify="yes"],
2429                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
2430
2431 # Check for enabled/disabled features
2432 #
2433
2434 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
2435 # ------------------------------------------------------------
2436 dnl
2437 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
2438 dnl
2439 AC_DEFUN(
2440         [AC_COLLECTD],
2441         [
2442         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
2443         m4_if(
2444                 [$2],
2445                 [enable],
2446                 [dnl
2447                 m4_define([EnDis],[disabled])dnl
2448                 m4_define([YesNo],[no])dnl
2449                 ],dnl
2450                 [m4_if(
2451                         [$2],
2452                         [disable],
2453                         [dnl
2454                         m4_define([EnDis],[enabled])dnl
2455                         m4_define([YesNo],[yes])dnl
2456                         ],
2457                         [dnl
2458                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
2459                         ]dnl
2460                 )]dnl
2461         )dnl
2462         m4_if([$3], [feature], [],
2463                 [m4_if(
2464                         [$3], [module], [],
2465                         [dnl
2466                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
2467                         ]dnl
2468                 )]dnl
2469         )dnl
2470         AC_ARG_ENABLE(
2471                 [$1],
2472                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
2473                 [],
2474                 enable_$1='[YesNo]'dnl
2475         )# AC_ARG_ENABLE
2476 if test "x$enable_$1" = "xno"
2477 then
2478         collectd_$1=0
2479 else
2480         if test "x$enable_$1" = "xyes"
2481         then
2482                 collectd_$1=1
2483         else
2484                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
2485                 collectd_$1=1
2486                 enable_$1='yes'
2487         fi
2488 fi
2489         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
2490         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
2491         ]dnl
2492 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
2493
2494 # AC_PLUGIN(name, default, info)
2495 # ------------------------------------------------------------
2496 dnl
2497 AC_DEFUN(
2498   [AC_PLUGIN],
2499   [
2500     enable_plugin="no"
2501     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
2502     [
2503      if test "x$enableval" = "xyes"
2504      then
2505              enable_plugin="yes"
2506      else
2507              enable_plugin="no"
2508      fi
2509     ],
2510     [
2511      if test "x$2" = "xyes"
2512      then
2513              enable_plugin="yes"
2514      else
2515              enable_plugin="no"
2516      fi
2517     ])
2518     if test "x$enable_plugin" = "xyes"
2519     then
2520             AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
2521     fi
2522     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
2523     enable_$1="$enable_plugin"
2524   ]
2525 )# AC_PLUGIN(name, default, info)
2526
2527 m4_divert_once([HELP_ENABLE], [
2528 collectd features:])
2529 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
2530 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
2531 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
2532 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
2533
2534 plugin_ascent="no"
2535 plugin_battery="no"
2536 plugin_cpu="no"
2537 plugin_cpufreq="no"
2538 plugin_df="no"
2539 plugin_disk="no"
2540 plugin_entropy="no"
2541 plugin_interface="no"
2542 plugin_ipmi="no"
2543 plugin_ipvs="no"
2544 plugin_irq="no"
2545 plugin_libvirt="no"
2546 plugin_load="no"
2547 plugin_memory="no"
2548 plugin_multimeter="no"
2549 plugin_nfs="no"
2550 plugin_perl="no"
2551 plugin_processes="no"
2552 plugin_serial="no"
2553 plugin_swap="no"
2554 plugin_tape="no"
2555 plugin_tcpconns="no"
2556 plugin_thermal="no"
2557 plugin_users="no"
2558 plugin_vmem="no"
2559 plugin_vserver="no"
2560 plugin_wireless="no"
2561
2562 # Linux
2563 if test "x$ac_system" = "xLinux"
2564 then
2565         plugin_battery="yes"
2566         plugin_cpu="yes"
2567         plugin_cpufreq="yes"
2568         plugin_disk="yes"
2569         plugin_entropy="yes"
2570         plugin_interface="yes"
2571         plugin_irq="yes"
2572         plugin_load="yes"
2573         plugin_memory="yes"
2574         plugin_nfs="yes"
2575         plugin_processes="yes"
2576         plugin_serial="yes"
2577         plugin_swap="yes"
2578         plugin_tcpconns="yes"
2579         plugin_thermal="yes"
2580         plugin_vmem="yes"
2581         plugin_vserver="yes"
2582         plugin_wireless="yes"
2583
2584         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
2585         then
2586                 plugin_ipvs="yes"
2587         fi
2588 fi
2589
2590 if test "x$ac_system" = "xOpenBSD"
2591 then
2592         plugin_tcpconns="yes"
2593 fi
2594
2595 # Mac OS X devices
2596 if test "x$with_libiokit" = "xyes"
2597 then
2598         plugin_battery="yes"
2599         plugin_disk="yes"
2600 fi
2601
2602 # Solaris
2603 if test "x$with_devinfo$with_kstat" = "xyesyes"
2604 then
2605         plugin_cpu="yes"
2606         plugin_disk="yes"
2607         plugin_interface="yes"
2608         plugin_memory="yes"
2609         plugin_swap="yes"
2610         plugin_tape="yes"
2611 fi
2612
2613 # libstatgrab
2614 if test "x$with_libstatgrab" = "xyes"
2615 then
2616         plugin_cpu="yes"
2617         plugin_disk="yes"
2618         plugin_interface="yes"
2619         plugin_load="yes"
2620         plugin_memory="yes"
2621         plugin_swap="yes"
2622         plugin_users="yes"
2623 fi
2624
2625 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
2626 then
2627         plugin_ascent="yes"
2628 fi
2629
2630 if test "x$with_libopenipmipthread" = "xyes"
2631 then
2632         plugin_ipmi="yes"
2633 fi
2634
2635 if test "x$have_processor_info" = "xyes"
2636 then
2637         plugin_cpu="yes"
2638 fi
2639 if test "x$have_sysctlbyname" = "xyes"
2640 then
2641         plugin_cpu="yes"
2642         plugin_memory="yes"
2643         plugin_tcpconns="yes"
2644 fi
2645
2646 if test "x$have_statfs" = "xyes"
2647 then
2648         plugin_df="yes"
2649 fi
2650 if test "x$have_statvfs" = "xyes"
2651 then
2652         plugin_df="yes"
2653 fi
2654
2655 if test "x$have_getifaddrs" = "xyes"
2656 then
2657         plugin_interface="yes"
2658 fi
2659
2660 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
2661 then
2662         plugin_libvirt="yes"
2663 fi
2664
2665 if test "x$have_getloadavg" = "xyes"
2666 then
2667         plugin_load="yes"
2668 fi
2669
2670 if test "x$have_libperl$have_perl_ithreads" = "xyesyes"
2671 then
2672         plugin_perl="yes"
2673 fi
2674
2675 # Mac OS X memory interface
2676 if test "x$have_host_statistics" = "xyes"
2677 then
2678         plugin_memory="yes"
2679 fi
2680
2681 if test "x$have_termios_h" = "xyes"
2682 then
2683         plugin_multimeter="yes"
2684 fi
2685
2686 if test "x$have_thread_info" = "xyes"
2687 then
2688         plugin_processes="yes"
2689 fi
2690
2691 if test "x$with_kvm_getprocs" = "xyes"
2692 then
2693         plugin_processes="yes"
2694 fi
2695
2696 if test "x$with_kvm_getswapinfo" = "xyes"
2697 then
2698         plugin_swap="yes"
2699 fi
2700
2701 if test "x$with_kvm_nlist" = "xyes"
2702 then
2703         plugin_tcpconns="yes"
2704 fi
2705
2706 if test "x$have_getutent" = "xyes"
2707 then
2708         plugin_users="yes"
2709 fi
2710 if test "x$have_getutxent" = "xyes"
2711 then
2712         plugin_users="yes"
2713 fi
2714
2715 # FIXME: sysctl for swap plugin
2716
2717 m4_divert_once([HELP_ENABLE], [
2718 collectd plugins:])
2719
2720 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
2721 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
2722 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
2723 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
2724 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
2725 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
2726 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
2727 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
2728 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
2729 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
2730 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
2731 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
2732 AC_PLUGIN([email],       [yes],                [EMail statistics])
2733 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
2734 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
2735 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
2736 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
2737 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
2738 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
2739 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
2740 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
2741 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
2742 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
2743 AC_PLUGIN([load],        [$plugin_load],       [System load])
2744 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
2745 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
2746 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
2747 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
2748 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
2749 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
2750 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
2751 AC_PLUGIN([network],     [yes],                [Network communication plugin])
2752 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
2753 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
2754 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
2755 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
2756 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
2757 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
2758 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
2759 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
2760 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
2761 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
2762 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
2763 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
2764 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
2765 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
2766 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
2767 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
2768 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
2769 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
2770 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
2771 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
2772 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
2773 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
2774 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
2775 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
2776 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
2777 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
2778 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
2779 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
2780 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
2781 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
2782
2783 dnl ip_vs.h
2784 if test "x$ac_system" = "xLinux" \
2785         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
2786 then
2787         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
2788 fi
2789
2790 dnl Perl bindings
2791 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
2792 [
2793         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2794         then
2795                 PERL_BINDINGS_OPTIONS="$withval"
2796                 with_perl_bindings="yes"
2797         else
2798                 PERL_BINDINGS_OPTIONS=""
2799                 with_perl_bindings="$withval"
2800         fi
2801 ],
2802 [
2803         PERL_BINDINGS_OPTIONS=""
2804         if test -n "$perl_interpreter"
2805         then
2806                 with_perl_bindings="yes"
2807         else
2808                 with_perl_bindings="no (no perl interpreter found)"
2809         fi
2810 ])
2811 if test "x$with_perl_bindings" = "xyes"
2812 then
2813         PERL_BINDINGS="perl"
2814 else
2815         PERL_BINDINGS=""
2816 fi
2817 AC_SUBST(PERL_BINDINGS)
2818 AC_SUBST(PERL_BINDINGS_OPTIONS)
2819
2820 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libiptc/Makefile src/liboconfig/Makefile src/liboping/Makefile bindings/Makefile)
2821
2822 if test "x$with_librrd" = "xyes" \
2823         && test "x$librrd_threadsafe" != "xyes"
2824 then
2825         with_librrd="yes (warning: librrd is not thread-safe)"
2826 fi
2827
2828 if test "x$with_liboping" = "xyes" \
2829         && test "x$with_own_liboping" = "xyes"
2830 then
2831         with_liboping="yes (shipped version)"
2832 fi
2833
2834 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" = "xyes"
2835 then
2836         with_libiptc="yes (shipped version)"
2837 fi
2838
2839 if test "x$with_libperl" = "xyes"
2840 then
2841         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
2842 else
2843         enable_perl="no (needs libperl)"
2844 fi
2845
2846 if test "x$with_perl_bindings" = "xyes" \
2847         && test "x$PERL_BINDINGS_OPTIONS" != "x"
2848 then
2849         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
2850 fi
2851
2852 cat <<EOF;
2853
2854 Configuration:
2855   Libraries:
2856     libcurl . . . . . . . $with_libcurl
2857     libesmtp  . . . . . . $with_libesmtp
2858     libiokit  . . . . . . $with_libiokit
2859     libiptc . . . . . . . $with_libiptc
2860     libkstat  . . . . . . $with_kstat
2861     libkvm  . . . . . . . $with_libkvm
2862     libmysql  . . . . . . $with_libmysql
2863     libnetlink  . . . . . $with_libnetlink
2864     libnetsnmp  . . . . . $with_libnetsnmp
2865     libnotify . . . . . . $with_libnotify
2866     liboconfig  . . . . . $with_liboconfig
2867     libopenipmi . . . . . $with_libopenipmipthread
2868     liboping  . . . . . . $with_liboping
2869     libpcap . . . . . . . $with_libpcap
2870     libperl . . . . . . . $with_libperl
2871     libpthread  . . . . . $with_libpthread
2872     libpq . . . . . . . . $with_libpq
2873     librrd  . . . . . . . $with_librrd
2874     libsensors  . . . . . $with_libsensors
2875     libstatgrab . . . . . $with_libstatgrab
2876     libupsclient  . . . . $with_libupsclient
2877     libvirt . . . . . . . $with_libvirt
2878     libxml2 . . . . . . . $with_libxml2
2879     libxmms . . . . . . . $with_libxmms
2880
2881   Features:
2882     daemon mode . . . . . $enable_daemon
2883     debug . . . . . . . . $enable_debug
2884
2885   Bindings:
2886     perl  . . . . . . . . $with_perl_bindings
2887
2888   Modules:
2889     apache  . . . . . . . $enable_apache
2890     apcups  . . . . . . . $enable_apcups
2891     apple_sensors . . . . $enable_apple_sensors
2892     ascent  . . . . . . . $enable_ascent
2893     battery . . . . . . . $enable_battery
2894     cpu . . . . . . . . . $enable_cpu
2895     cpufreq . . . . . . . $enable_cpufreq
2896     csv . . . . . . . . . $enable_csv
2897     df  . . . . . . . . . $enable_df
2898     disk  . . . . . . . . $enable_disk
2899     dns . . . . . . . . . $enable_dns
2900     email . . . . . . . . $enable_email
2901     entropy . . . . . . . $enable_entropy
2902     exec  . . . . . . . . $enable_exec
2903     filecount . . . . . . $enable_filecount
2904     hddtemp . . . . . . . $enable_hddtemp
2905     interface . . . . . . $enable_interface
2906     iptables  . . . . . . $enable_iptables
2907     ipmi  . . . . . . . . $enable_ipmi
2908     ipvs  . . . . . . . . $enable_ipvs
2909     irq . . . . . . . . . $enable_irq
2910     libvirt . . . . . . . $enable_libvirt
2911     load  . . . . . . . . $enable_load
2912     logfile . . . . . . . $enable_logfile
2913     mbmon . . . . . . . . $enable_mbmon
2914     memcached . . . . . . $enable_memcached
2915     memory  . . . . . . . $enable_memory
2916     multimeter  . . . . . $enable_multimeter
2917     mysql . . . . . . . . $enable_mysql
2918     netlink . . . . . . . $enable_netlink
2919     network . . . . . . . $enable_network
2920     nfs . . . . . . . . . $enable_nfs
2921     nginx . . . . . . . . $enable_nginx
2922     notify_desktop  . . . $enable_notify_desktop
2923     notify_email  . . . . $enable_notify_email
2924     ntpd  . . . . . . . . $enable_ntpd
2925     nut . . . . . . . . . $enable_nut
2926     onewire . . . . . . . $enable_onewire
2927     perl  . . . . . . . . $enable_perl
2928     ping  . . . . . . . . $enable_ping
2929     postgresql  . . . . . $enable_postgresql
2930     powerdns  . . . . . . $enable_powerdns
2931     processes . . . . . . $enable_processes
2932     rrdtool . . . . . . . $enable_rrdtool
2933     rrdcached . . . . . . $enable_rrdcached
2934     sensors . . . . . . . $enable_sensors
2935     serial  . . . . . . . $enable_serial
2936     snmp  . . . . . . . . $enable_snmp
2937     swap  . . . . . . . . $enable_swap
2938     syslog  . . . . . . . $enable_syslog
2939     tail  . . . . . . . . $enable_tail
2940     tape  . . . . . . . . $enable_tape
2941     tcpconns  . . . . . . $enable_tcpconns
2942     teamspeak2  . . . . . $enable_teamspeak2
2943     thermal . . . . . . . $enable_thermal
2944     unixsock  . . . . . . $enable_unixsock
2945     users . . . . . . . . $enable_users
2946     uuid  . . . . . . . . $enable_uuid
2947     vmem  . . . . . . . . $enable_vmem
2948     vserver . . . . . . . $enable_vserver
2949     wireless  . . . . . . $enable_wireless
2950     xmms  . . . . . . . . $enable_xmms
2951
2952 EOF
2953
2954 # vim: set fdm=marker :