configure.ac

   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 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 m4_ifdef([LT_PACKAGE_VERSION],
   8         # libtool >= 2.2
   9         [
  10          LT_CONFIG_LTDL_DIR([libltdl])
  11          LT_INIT([dlopen])
  12          LTDL_INIT([convenience])
  13          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  14         ]
  15 ,
  16         # libtool <= 1.5
  17         [
  18          AC_LIBLTDL_CONVENIENCE
  19          AC_SUBST(LTDLINCL)
  20          AC_SUBST(LIBLTDL)
  21          AC_LIBTOOL_DLOPEN
  22          AC_CONFIG_SUBDIRS(libltdl)
  23          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  24         ]
  25 )
  26
  27 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  28 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  29 AC_LANG(C)
  30
  31 AC_PREFIX_DEFAULT("/opt/collectd")
  32
  33 AC_SYS_LARGEFILE
  34
  35 #
  36 # Checks for programs.
  37 #
  38 AC_PROG_CC
  39 AC_PROG_CPP
  40 AC_PROG_INSTALL
  41 AC_PROG_LN_S
  42 AC_PROG_MAKE_SET
  43 AM_PROG_CC_C_O
  44 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  45
  46 AC_DISABLE_STATIC
  47 AC_PROG_LIBTOOL
  48 AC_PROG_LEX
  49 AC_PROG_YACC
  50 PKG_PROG_PKG_CONFIG
  51
  52 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  53 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  54                  [have_protobuf_c_h="yes"],
  55                  [have_protobuf_c_h="no"])
  56 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  57 then
  58         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  59 fi
  60 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  61
  62 AC_MSG_CHECKING([for kernel type ($host_os)])
  63 case $host_os in
  64         *linux*)
  65         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  66         ac_system="Linux"
  67         ;;
  68         *solaris*)
  69         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  70         ac_system="Solaris"
  71         ;;
  72         *darwin*)
  73         ac_system="Darwin"
  74         ;;
  75         *openbsd*)
  76         ac_system="OpenBSD"
  77         ;;
  78         *aix*)
  79         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  80         ac_system="AIX"
  81         ;;
  82         *freebsd*)
  83         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
  84         ac_system="FreeBSD"
  85         ;;
  86         *)
  87         ac_system="unknown"
  88 esac
  89 AC_MSG_RESULT([$ac_system])
  90
  91 if test "x$ac_system" = "xLinux"
  92 then
  93         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  94         if test -z "$KERNEL_DIR"
  95         then
  96                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  97         fi
  98
  99         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 100         AC_SUBST(KERNEL_CFLAGS)
 101 fi
 102
 103 if test "x$ac_system" = "xSolaris"
 104 then
 105         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 106         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 107 fi
 108 if test "x$ac_system" = "xAIX"
 109 then
 110         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 111 fi
 112
 113 # Where to install .pc files.
 114 pkgconfigdir="${libdir}/pkgconfig"
 115 AC_SUBST(pkgconfigdir)
 116
 117 # Check for standards compliance mode
 118 AC_ARG_ENABLE(standards,
 119               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 120               [enable_standards="$enableval"],
 121               [enable_standards="no"])
 122 if test "x$enable_standards" = "xyes"
 123 then
 124         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 125         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 126         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 127         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 128         if test "x$GCC" = "xyes"
 129         then
 130                 CFLAGS="$CFLAGS -std=c99"
 131         fi
 132 fi
 133 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 134
 135 #
 136 # Checks for header files.
 137 #
 138 AC_HEADER_STDC
 139 AC_HEADER_SYS_WAIT
 140 AC_HEADER_DIRENT
 141 AC_HEADER_STDBOOL
 142
 143 AC_CHECK_HEADERS(stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h fnmatch.h libgen.h)
 144
 145 # For ping library
 146 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 147 [#if HAVE_STDINT_H
 148 # include <stdint.h>
 149 #endif
 150 #if HAVE_SYS_TYPES_H
 151 # include <sys/types.h>
 152 #endif
 153 ])
 154 AC_CHECK_HEADERS(netinet/in.h, [], [],
 155 [#if HAVE_STDINT_H
 156 # include <stdint.h>
 157 #endif
 158 #if HAVE_SYS_TYPES_H
 159 # include <sys/types.h>
 160 #endif
 161 #if HAVE_NETINET_IN_SYSTM_H
 162 # include <netinet/in_systm.h>
 163 #endif
 164 ])
 165 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 166 [#if HAVE_STDINT_H
 167 # include <stdint.h>
 168 #endif
 169 #if HAVE_SYS_TYPES_H
 170 # include <sys/types.h>
 171 #endif
 172 #if HAVE_NETINET_IN_SYSTM_H
 173 # include <netinet/in_systm.h>
 174 #endif
 175 #if HAVE_NETINET_IN_H
 176 # include <netinet/in.h>
 177 #endif
 178 ])
 179 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 180 [#if HAVE_STDINT_H
 181 # include <stdint.h>
 182 #endif
 183 #if HAVE_SYS_TYPES_H
 184 # include <sys/types.h>
 185 #endif
 186 #if HAVE_NETINET_IN_SYSTM_H
 187 # include <netinet/in_systm.h>
 188 #endif
 189 #if HAVE_NETINET_IN_H
 190 # include <netinet/in.h>
 191 #endif
 192 #if HAVE_NETINET_IP_H
 193 # include <netinet/ip.h>
 194 #endif
 195 ])
 196 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 197 [#if HAVE_STDINT_H
 198 # include <stdint.h>
 199 #endif
 200 #if HAVE_SYS_TYPES_H
 201 # include <sys/types.h>
 202 #endif
 203 #if HAVE_NETINET_IN_SYSTM_H
 204 # include <netinet/in_systm.h>
 205 #endif
 206 #if HAVE_NETINET_IN_H
 207 # include <netinet/in.h>
 208 #endif
 209 #if HAVE_NETINET_IP_H
 210 # include <netinet/ip.h>
 211 #endif
 212 ])
 213 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 214 [#if HAVE_STDINT_H
 215 # include <stdint.h>
 216 #endif
 217 #if HAVE_SYS_TYPES_H
 218 # include <sys/types.h>
 219 #endif
 220 #if HAVE_NETINET_IN_SYSTM_H
 221 # include <netinet/in_systm.h>
 222 #endif
 223 #if HAVE_NETINET_IN_H
 224 # include <netinet/in.h>
 225 #endif
 226 ])
 227 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 228 [#if HAVE_STDINT_H
 229 # include <stdint.h>
 230 #endif
 231 #if HAVE_SYS_TYPES_H
 232 # include <sys/types.h>
 233 #endif
 234 #if HAVE_NETINET_IN_SYSTM_H
 235 # include <netinet/in_systm.h>
 236 #endif
 237 #if HAVE_NETINET_IN_H
 238 # include <netinet/in.h>
 239 #endif
 240 #if HAVE_NETINET_IP6_H
 241 # include <netinet/ip6.h>
 242 #endif
 243 ])
 244 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 245 [#if HAVE_STDINT_H
 246 # include <stdint.h>
 247 #endif
 248 #if HAVE_SYS_TYPES_H
 249 # include <sys/types.h>
 250 #endif
 251 #if HAVE_NETINET_IN_SYSTM_H
 252 # include <netinet/in_systm.h>
 253 #endif
 254 #if HAVE_NETINET_IN_H
 255 # include <netinet/in.h>
 256 #endif
 257 #if HAVE_NETINET_IP_H
 258 # include <netinet/ip.h>
 259 #endif
 260 ])
 261 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 262 [#if HAVE_STDINT_H
 263 # include <stdint.h>
 264 #endif
 265 #if HAVE_SYS_TYPES_H
 266 # include <sys/types.h>
 267 #endif
 268 #if HAVE_NETINET_IN_SYSTM_H
 269 # include <netinet/in_systm.h>
 270 #endif
 271 #if HAVE_NETINET_IN_H
 272 # include <netinet/in.h>
 273 #endif
 274 #if HAVE_NETINET_IP_H
 275 # include <netinet/ip.h>
 276 #endif
 277 ])
 278
 279 # For cpu modules
 280 AC_CHECK_HEADERS(sys/dkstat.h)
 281 if test "x$ac_system" = "xDarwin"
 282 then
 283         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)
 284         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 285         # For the battery plugin
 286         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 287 [
 288 #if HAVE_IOKIT_IOKITLIB_H
 289 #  include <IOKit/IOKitLib.h>
 290 #endif
 291 #if HAVE_IOKIT_IOTYPES_H
 292 #  include <IOKit/IOTypes.h>
 293 #endif
 294 ])
 295
 296 fi
 297
 298 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 299 [
 300 #if HAVE_SYS_TYPES_H
 301 #  include <sys/types.h>
 302 #endif
 303 #if HAVE_SYS_PARAM_H
 304 # include <sys/param.h>
 305 #endif
 306 ])
 307
 308 AC_MSG_CHECKING([for sysctl kern.cp_times])
 309 if test -x /sbin/sysctl
 310 then
 311         /sbin/sysctl kern.cp_times 2>/dev/null
 312         if test $? -eq 0
 313         then
 314                 AC_MSG_RESULT([yes])
 315                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 316                 [Define if sysctl supports kern.cp_times])
 317         else
 318                 AC_MSG_RESULT([no])
 319         fi
 320 else
 321         AC_MSG_RESULT([no])
 322 fi
 323
 324 # For hddtemp module
 325 AC_CHECK_HEADERS(linux/major.h)
 326
 327 # For md module (Linux only)
 328 if test "x$ac_system" = "xLinux"
 329 then
 330         AC_CHECK_HEADERS(linux/raid/md_u.h,
 331                          [have_linux_raid_md_u_h="yes"],
 332                          [have_linux_raid_md_u_h="no"],
 333 [
 334 #include <sys/ioctl.h>
 335 #include <linux/major.h>
 336 #include <linux/types.h>
 337 ])
 338 else
 339         have_linux_raid_md_u_h="no"
 340 fi
 341
 342 # For the swap module
 343 have_linux_wireless_h="no"
 344 if test "x$ac_system" = "xLinux"
 345 then
 346   AC_CHECK_HEADERS(linux/wireless.h,
 347                    [have_linux_wireless_h="yes"],
 348                    [have_linux_wireless_h="no"],
 349 [
 350 #include <dirent.h>
 351 #include <sys/ioctl.h>
 352 #include <sys/socket.h>
 353 ])
 354 fi
 355
 356 # For the swap module
 357 have_sys_swap_h="yes"
 358 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 359 [
 360 #undef _FILE_OFFSET_BITS
 361 #undef _LARGEFILE64_SOURCE
 362 #if HAVE_SYS_TYPES_H
 363 #  include <sys/types.h>
 364 #endif
 365 #if HAVE_SYS_PARAM_H
 366 # include <sys/param.h>
 367 #endif
 368 ])
 369
 370 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 371 then
 372         hint_64=""
 373         if test "x$GCC" = "xyes"
 374         then
 375                 hint_64="CFLAGS='-m64'"
 376         else
 377                 hint_64="CFLAGS='-xarch=v9'"
 378         fi
 379         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 380 fi
 381
 382 # For load module
 383 # For the processes plugin
 384 # For users module
 385 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 386
 387 # For interface plugin
 388 AC_CHECK_HEADERS(ifaddrs.h)
 389 AC_CHECK_HEADERS(net/if.h, [], [],
 390 [
 391 #if HAVE_SYS_TYPES_H
 392 #  include <sys/types.h>
 393 #endif
 394 #if HAVE_SYS_SOCKET_H
 395 #  include <sys/socket.h>
 396 #endif
 397 ])
 398 AC_CHECK_HEADERS(linux/if.h, [], [],
 399 [
 400 #if HAVE_SYS_TYPES_H
 401 #  include <sys/types.h>
 402 #endif
 403 #if HAVE_SYS_SOCKET_H
 404 #  include <sys/socket.h>
 405 #endif
 406 ])
 407 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 408 [
 409 #if HAVE_SYS_TYPES_H
 410 #  include <sys/types.h>
 411 #endif
 412 #if HAVE_SYS_SOCKET_H
 413 #  include <sys/socket.h>
 414 #endif
 415 #if HAVE_LINUX_IF_H
 416 # include <linux/if.h>
 417 #endif
 418 ])
 419
 420 # For ethstat module
 421 AC_CHECK_HEADERS(linux/sockios.h,
 422     [have_linux_sockios_h="yes"],
 423     [have_linux_sockios_h="no"],
 424     [
 425 #if HAVE_SYS_IOCTL_H
 426 # include <sys/ioctl.h>
 427 #endif
 428 #if HAVE_NET_IF_H
 429 # include <net/if.h>
 430 #endif
 431     ])
 432 AC_CHECK_HEADERS(linux/ethtool.h,
 433     [have_linux_ethtool_h="yes"],
 434     [have_linux_ethtool_h="no"],
 435     [
 436 #if HAVE_SYS_IOCTL_H
 437 # include <sys/ioctl.h>
 438 #endif
 439 #if HAVE_NET_IF_H
 440 # include <net/if.h>
 441 #endif
 442 #if HAVE_LINUX_SOCKIOS_H
 443 # include <linux/sockios.h>
 444 #endif
 445     ])
 446
 447 # For ipvs module
 448 have_linux_ip_vs_h="no"
 449 have_net_ip_vs_h="no"
 450 have_ip_vs_h="no"
 451 ip_vs_h_needs_kernel_cflags="no"
 452 if test "x$ac_system" = "xLinux"
 453 then
 454         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 455         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 456         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 457
 458         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 459         then
 460                 SAVE_CFLAGS="$CFLAGS"
 461                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 462
 463                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 464
 465                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 466                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 467                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 468
 469                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 470                 then
 471                         ip_vs_h_needs_kernel_cflags="yes"
 472                 fi
 473
 474                 CFLAGS="$SAVE_CFLAGS"
 475         fi
 476 fi
 477 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 478
 479 # For quota module
 480 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 481 [
 482 #if HAVE_SYS_TYPES_H
 483 #  include <sys/types.h>
 484 #endif
 485 #if HAVE_SYS_PARAM_H
 486 # include <sys/param.h>
 487 #endif
 488 ])
 489
 490 # For mount interface
 491 AC_CHECK_HEADERS(sys/mount.h, [], [],
 492 [
 493 #if HAVE_SYS_TYPES_H
 494 #  include <sys/types.h>
 495 #endif
 496 #if HAVE_SYS_PARAM_H
 497 # include <sys/param.h>
 498 #endif
 499 ])
 500
 501 # For the email plugin
 502 AC_CHECK_HEADERS(linux/un.h, [], [],
 503 [
 504 #if HAVE_SYS_SOCKET_H
 505 #       include <sys/socket.h>
 506 #endif
 507 ])
 508
 509 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.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)
 510
 511 # For the dns plugin
 512 AC_CHECK_HEADERS(arpa/nameser.h)
 513 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 514 [
 515 #if HAVE_ARPA_NAMESER_H
 516 # include <arpa/nameser.h>
 517 #endif
 518 ])
 519
 520 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 521 [#if HAVE_SYS_SOCKET_H
 522 # include <sys/socket.h>
 523 #endif
 524 ])
 525 AC_CHECK_HEADERS(net/ppp_defs.h)
 526 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 527 [#if HAVE_NET_PPP_DEFS_H
 528 # include <net/ppp_defs.h>
 529 #endif
 530 ])
 531 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 532 [#if HAVE_STDINT_H
 533 # include <stdint.h>
 534 #endif
 535 #if HAVE_SYS_TYPES_H
 536 # include <sys/types.h>
 537 #endif
 538 #if HAVE_SYS_SOCKET_H
 539 # include <sys/socket.h>
 540 #endif
 541 #if HAVE_NET_IF_H
 542 # include <net/if.h>
 543 #endif
 544 #if HAVE_NETINET_IN_H
 545 # include <netinet/in.h>
 546 #endif
 547 ])
 548
 549 AC_CHECK_HEADERS(netinet/ip_compat.h)
 550
 551 have_net_pfvar_h="no"
 552 AC_CHECK_HEADERS(net/pfvar.h,
 553                [have_net_pfvar_h="yes"],
 554                [have_net_pfvar_h="no"],
 555 [
 556 #if HAVE_SYS_IOCTL_H
 557 # include <sys/ioctl.h>
 558 #endif
 559 #if HAVE_SYS_SOCKET_H
 560 # include <sys/socket.h>
 561 #endif
 562 #if HAVE_NET_IF_H
 563 # include <net/if.h>
 564 #endif
 565 ])
 566
 567 # For the multimeter plugin
 568 have_termios_h="no"
 569 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 570
 571 #
 572 # Checks for typedefs, structures, and compiler characteristics.
 573 #
 574 AC_C_CONST
 575 AC_TYPE_PID_T
 576 AC_TYPE_SIZE_T
 577 AC_TYPE_UID_T
 578 AC_HEADER_TIME
 579
 580 #
 581 # Checks for library functions.
 582 #
 583 AC_PROG_GCC_TRADITIONAL
 584 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 585
 586 AC_FUNC_STRERROR_R
 587
 588 SAVE_CFLAGS="$CFLAGS"
 589 # Emulate behavior of src/Makefile.am
 590 if test "x$GCC" = "xyes"
 591 then
 592         CFLAGS="$CFLAGS -Wall -Werror"
 593 fi
 594
 595 AC_CACHE_CHECK([for strtok_r],
 596   [c_cv_have_strtok_r_default],
 597   AC_LINK_IFELSE(
 598     [AC_LANG_PROGRAM(
 599 [[[
 600 #include <stdlib.h>
 601 #include <stdio.h>
 602 #include <string.h>
 603 ]]],
 604 [[[
 605       char buffer[] = "foo,bar,baz";
 606       char *token;
 607       char *dummy;
 608       char *saveptr;
 609
 610       dummy = buffer;
 611       saveptr = NULL;
 612       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 613       {
 614         dummy = NULL;
 615         printf ("token = %s;\n", token);
 616       }
 617 ]]]
 618     )],
 619     [c_cv_have_strtok_r_default="yes"],
 620     [c_cv_have_strtok_r_default="no"]
 621   )
 622 )
 623
 624 if test "x$c_cv_have_strtok_r_default" = "xno"
 625 then
 626   CFLAGS="$CFLAGS -D_REENTRANT=1"
 627
 628   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 629     [c_cv_have_strtok_r_reentrant],
 630     AC_LINK_IFELSE(
 631       [AC_LANG_PROGRAM(
 632 [[[
 633 #include <stdlib.h>
 634 #include <stdio.h>
 635 #include <string.h>
 636 ]]],
 637 [[[
 638         char buffer[] = "foo,bar,baz";
 639         char *token;
 640         char *dummy;
 641         char *saveptr;
 642
 643         dummy = buffer;
 644         saveptr = NULL;
 645         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 646         {
 647           dummy = NULL;
 648           printf ("token = %s;\n", token);
 649         }
 650 ]]]
 651       )],
 652       [c_cv_have_strtok_r_reentrant="yes"],
 653       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 654     )
 655   )
 656 fi
 657
 658 CFLAGS="$SAVE_CFLAGS"
 659 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 660 then
 661         CFLAGS="$CFLAGS -D_REENTRANT=1"
 662 fi
 663
 664 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 665
 666 socket_needs_socket="no"
 667 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 668 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 669
 670 clock_gettime_needs_rt="no"
 671 clock_gettime_needs_posix4="no"
 672 have_clock_gettime="no"
 673 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 674 if test "x$have_clock_gettime" = "xno"
 675 then
 676         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 677                                          have_clock_gettime="yes"])
 678 fi
 679 if test "x$have_clock_gettime" = "xno"
 680 then
 681         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 682                                              have_clock_gettime="yes"])
 683 fi
 684 if test "x$have_clock_gettime" = "xyes"
 685 then
 686         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 687 else
 688         AC_MSG_WARN(cannot find clock_gettime)
 689 fi
 690
 691 nanosleep_needs_rt="no"
 692 nanosleep_needs_posix4="no"
 693 AC_CHECK_FUNCS(nanosleep,
 694     [],
 695     AC_CHECK_LIB(rt, nanosleep,
 696         [nanosleep_needs_rt="yes"],
 697         AC_CHECK_LIB(posix4, nanosleep,
 698             [nanosleep_needs_posix4="yes"],
 699             AC_MSG_ERROR(cannot find nanosleep))))
 700
 701 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 702 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 703
 704 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 705 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 706 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 707 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 708 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 709 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 710 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 711 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 712 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 713 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 714 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 715 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 716
 717 # Check for strptime {{{
 718 if test "x$GCC" = "xyes"
 719 then
 720         SAVE_CFLAGS="$CFLAGS"
 721         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 722 fi
 723
 724 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 725 if test "x$have_strptime" = "xyes"
 726 then
 727         AC_CACHE_CHECK([whether strptime is exported by default],
 728                        [c_cv_have_strptime_default],
 729                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 730 [[[
 731 #include <time.h>
 732 ]]],
 733 [[[
 734  struct tm stm;
 735  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 736 ]]]
 737                        )],
 738                        [c_cv_have_strptime_default="yes"],
 739                        [c_cv_have_strptime_default="no"]))
 740 fi
 741 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 742 then
 743         AC_CACHE_CHECK([whether strptime needs standards mode],
 744                        [c_cv_have_strptime_standards],
 745                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 746 [[[
 747 #ifndef _ISOC99_SOURCE
 748 # define _ISOC99_SOURCE 1
 749 #endif
 750 #ifndef _POSIX_C_SOURCE
 751 # define _POSIX_C_SOURCE 200112L
 752 #endif
 753 #ifndef _XOPEN_SOURCE
 754 # define _XOPEN_SOURCE 500
 755 #endif
 756 #include <time.h>
 757 ]]],
 758 [[[
 759  struct tm stm;
 760  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 761 ]]]
 762                        )],
 763                        [c_cv_have_strptime_standards="yes"],
 764                        [c_cv_have_strptime_standards="no"]))
 765
 766         if test "x$c_cv_have_strptime_standards" = "xyes"
 767         then
 768                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 769         else
 770                 have_strptime="no"
 771         fi
 772 fi
 773
 774 if test "x$GCC" = "xyes"
 775 then
 776         CFLAGS="$SAVE_CFLAGS"
 777 fi
 778 # }}} Check for strptime
 779
 780 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 781 if test "x$have_swapctl" = "xyes"; then
 782         AC_CACHE_CHECK([whether swapctl takes two arguments],
 783                 [c_cv_have_swapctl_two_args],
 784                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 785 [[[
 786 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 787 #  undef _FILE_OFFSET_BITS
 788 #  undef _LARGEFILE64_SOURCE
 789 #endif
 790 #include <sys/stat.h>
 791 #include <sys/swap.h>
 792 ]]],
 793 [[[
 794 int num = swapctl(0, NULL);
 795 ]]]
 796                         )],
 797                         [c_cv_have_swapctl_two_args="yes"],
 798                         [c_cv_have_swapctl_two_args="no"]
 799                 )
 800         )
 801         AC_CACHE_CHECK([whether swapctl takes three arguments],
 802                 [c_cv_have_swapctl_three_args],
 803                 AC_COMPILE_IFELSE(
 804                         [AC_LANG_PROGRAM(
 805 [[[
 806 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 807 #  undef _FILE_OFFSET_BITS
 808 #  undef _LARGEFILE64_SOURCE
 809 #endif
 810 #include <sys/stat.h>
 811 #include <sys/swap.h>
 812 ]]],
 813 [[[
 814 int num = swapctl(0, NULL, 0);
 815 ]]]
 816                         )],
 817                         [c_cv_have_swapctl_three_args="yes"],
 818                         [c_cv_have_swapctl_three_args="no"]
 819                 )
 820         )
 821 fi
 822 # Check for different versions of `swapctl' here..
 823 if test "x$have_swapctl" = "xyes"; then
 824         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 825                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 826                           [Define if the function swapctl exists and takes two arguments.])
 827         fi
 828         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 829                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 830                           [Define if the function swapctl exists and takes three arguments.])
 831         fi
 832 fi
 833
 834 # Check for NAN
 835 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 836 [
 837  if test "x$withval" = "xno"; then
 838          nan_type="none"
 839  else if test "x$withval" = "xyes"; then
 840          nan_type="zero"
 841  else
 842          nan_type="$withval"
 843  fi; fi
 844 ],
 845 [nan_type="none"])
 846 if test "x$nan_type" = "xnone"; then
 847   AC_CACHE_CHECK([whether NAN is defined by default],
 848     [c_cv_have_nan_default],
 849     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 850 [[[
 851 #include <stdlib.h>
 852 #include <math.h>
 853 static double foo = NAN;
 854 ]]],
 855 [[[
 856        if (isnan (foo))
 857         return 0;
 858        else
 859         return 1;
 860 ]]]
 861       )],
 862       [c_cv_have_nan_default="yes"],
 863       [c_cv_have_nan_default="no"]
 864     )
 865   )
 866   if test "x$c_cv_have_nan_default" = "xyes"
 867   then
 868     nan_type="default"
 869   fi
 870 fi
 871 if test "x$nan_type" = "xnone"; then
 872   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 873     [c_cv_have_nan_isoc],
 874     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 875 [[[
 876 #include <stdlib.h>
 877 #define __USE_ISOC99 1
 878 #include <math.h>
 879 static double foo = NAN;
 880 ]]],
 881 [[[
 882        if (isnan (foo))
 883         return 0;
 884        else
 885         return 1;
 886 ]]]
 887       )],
 888       [c_cv_have_nan_isoc="yes"],
 889       [c_cv_have_nan_isoc="no"]
 890     )
 891   )
 892   if test "x$c_cv_have_nan_isoc" = "xyes"
 893   then
 894     nan_type="isoc99"
 895   fi
 896 fi
 897 if test "x$nan_type" = "xnone"; then
 898   SAVE_LDFLAGS=$LDFLAGS
 899   LDFLAGS="$LDFLAGS -lm"
 900   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 901     [c_cv_have_nan_zero],
 902     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 903 [[[
 904 #include <stdlib.h>
 905 #include <math.h>
 906 #ifdef NAN
 907 # undef NAN
 908 #endif
 909 #define NAN (0.0 / 0.0)
 910 #ifndef isnan
 911 # define isnan(f) ((f) != (f))
 912 #endif
 913 static double foo = NAN;
 914 ]]],
 915 [[[
 916        if (isnan (foo))
 917         return 0;
 918        else
 919         return 1;
 920 ]]]
 921       )],
 922       [c_cv_have_nan_zero="yes"],
 923       [c_cv_have_nan_zero="no"]
 924     )
 925   )
 926   LDFLAGS=$SAVE_LDFLAGS
 927   if test "x$c_cv_have_nan_zero" = "xyes"
 928   then
 929     nan_type="zero"
 930   fi
 931 fi
 932
 933 if test "x$nan_type" = "xdefault"; then
 934   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 935     [Define if NAN is defined by default and can initialize static variables.])
 936 else if test "x$nan_type" = "xisoc99"; then
 937   AC_DEFINE(NAN_STATIC_ISOC, 1,
 938     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 939 else if test "x$nan_type" = "xzero"; then
 940   AC_DEFINE(NAN_ZERO_ZERO, 1,
 941     [Define if NAN can be defined as (0.0 / 0.0)])
 942 else
 943   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 944 fi; fi; fi
 945
 946 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 947 [
 948  if test "x$withval" = "xnothing"; then
 949         fp_layout_type="nothing"
 950  else if test "x$withval" = "xendianflip"; then
 951         fp_layout_type="endianflip"
 952  else if test "x$withval" = "xintswap"; then
 953         fp_layout_type="intswap"
 954  else
 955         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 956 fi; fi; fi
 957 ],
 958 [fp_layout_type="unknown"])
 959
 960 if test "x$fp_layout_type" = "xunknown"; then
 961   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 962     [c_cv_fp_layout_need_nothing],
 963     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 964 [[[
 965 #include <stdlib.h>
 966 #include <stdio.h>
 967 #include <string.h>
 968 #if HAVE_STDINT_H
 969 # include <stdint.h>
 970 #endif
 971 #if HAVE_INTTYPES_H
 972 # include <inttypes.h>
 973 #endif
 974 #if HAVE_STDBOOL_H
 975 # include <stdbool.h>
 976 #endif
 977 ]]],
 978 [[[
 979         uint64_t i0;
 980         uint64_t i1;
 981         uint8_t c[8];
 982         double d;
 983
 984         d = 8.642135e130;
 985         memcpy ((void *) &i0, (void *) &d, 8);
 986
 987         i1 = i0;
 988         memcpy ((void *) c, (void *) &i1, 8);
 989
 990         if ((c[0] == 0x2f) && (c[1] == 0x25)
 991                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 992                         && (c[4] == 0x43) && (c[5] == 0x2b)
 993                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 994                 return (0);
 995         else
 996                 return (1);
 997 ]]]
 998       )],
 999       [c_cv_fp_layout_need_nothing="yes"],
1000       [c_cv_fp_layout_need_nothing="no"]
1001     )
1002   )
1003   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1004     fp_layout_type="nothing"
1005   fi
1006 fi
1007 if test "x$fp_layout_type" = "xunknown"; then
1008   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1009     [c_cv_fp_layout_need_endianflip],
1010     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1011 [[[
1012 #include <stdlib.h>
1013 #include <stdio.h>
1014 #include <string.h>
1015 #if HAVE_STDINT_H
1016 # include <stdint.h>
1017 #endif
1018 #if HAVE_INTTYPES_H
1019 # include <inttypes.h>
1020 #endif
1021 #if HAVE_STDBOOL_H
1022 # include <stdbool.h>
1023 #endif
1024 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1025                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1026                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1027                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1028                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1029                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1030                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1031                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1032 ]]],
1033 [[[
1034         uint64_t i0;
1035         uint64_t i1;
1036         uint8_t c[8];
1037         double d;
1038
1039         d = 8.642135e130;
1040         memcpy ((void *) &i0, (void *) &d, 8);
1041
1042         i1 = endianflip (i0);
1043         memcpy ((void *) c, (void *) &i1, 8);
1044
1045         if ((c[0] == 0x2f) && (c[1] == 0x25)
1046                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1047                         && (c[4] == 0x43) && (c[5] == 0x2b)
1048                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1049                 return (0);
1050         else
1051                 return (1);
1052 ]]]
1053       )],
1054       [c_cv_fp_layout_need_endianflip="yes"],
1055       [c_cv_fp_layout_need_endianflip="no"]
1056     )
1057   )
1058   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1059     fp_layout_type="endianflip"
1060   fi
1061 fi
1062 if test "x$fp_layout_type" = "xunknown"; then
1063   AC_CACHE_CHECK([if intswap converts to x86 representation],
1064     [c_cv_fp_layout_need_intswap],
1065     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1066 [[[
1067 #include <stdlib.h>
1068 #include <stdio.h>
1069 #include <string.h>
1070 #if HAVE_STDINT_H
1071 # include <stdint.h>
1072 #endif
1073 #if HAVE_INTTYPES_H
1074 # include <inttypes.h>
1075 #endif
1076 #if HAVE_STDBOOL_H
1077 # include <stdbool.h>
1078 #endif
1079 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1080                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1081 ]]],
1082 [[[
1083         uint64_t i0;
1084         uint64_t i1;
1085         uint8_t c[8];
1086         double d;
1087
1088         d = 8.642135e130;
1089         memcpy ((void *) &i0, (void *) &d, 8);
1090
1091         i1 = intswap (i0);
1092         memcpy ((void *) c, (void *) &i1, 8);
1093
1094         if ((c[0] == 0x2f) && (c[1] == 0x25)
1095                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1096                         && (c[4] == 0x43) && (c[5] == 0x2b)
1097                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1098                 return (0);
1099         else
1100                 return (1);
1101 ]]]
1102       )],
1103       [c_cv_fp_layout_need_intswap="yes"],
1104       [c_cv_fp_layout_need_intswap="no"]
1105     )
1106   )
1107   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1108     fp_layout_type="intswap"
1109   fi
1110 fi
1111
1112 if test "x$fp_layout_type" = "xnothing"; then
1113   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1114   [Define if doubles are stored in x86 representation.])
1115 else if test "x$fp_layout_type" = "xendianflip"; then
1116   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1117   [Define if endianflip is needed to convert to x86 representation.])
1118 else if test "x$fp_layout_type" = "xintswap"; then
1119   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1120   [Define if intswap is needed to convert to x86 representation.])
1121 else
1122   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1123 fi; fi; fi
1124
1125 have_getfsstat="no"
1126 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1127 have_getvfsstat="no"
1128 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1129 have_listmntent="no"
1130 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1131
1132 have_getmntent="no"
1133 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1134 if test "x$have_getmntent" = "xno"; then
1135         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1136 fi
1137 if test "x$have_getmntent" = "xno"; then
1138         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1139 fi
1140 if test "x$have_getmntent" = "xno"; then
1141         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1142 fi
1143
1144 if test "x$have_getmntent" = "xc"; then
1145         AC_CACHE_CHECK([whether getmntent takes one argument],
1146                 [c_cv_have_one_getmntent],
1147                 AC_COMPILE_IFELSE(
1148                         [AC_LANG_PROGRAM(
1149 [[[
1150 #include "$srcdir/src/utils_mount.h"
1151 ]]],
1152 [[[
1153 FILE *fh;
1154 struct mntent *me;
1155 fh = setmntent ("/etc/mtab", "r");
1156 me = getmntent (fh);
1157 ]]]
1158                         )],
1159                         [c_cv_have_one_getmntent="yes"],
1160                         [c_cv_have_one_getmntent="no"]
1161                 )
1162         )
1163         AC_CACHE_CHECK([whether getmntent takes two arguments],
1164                 [c_cv_have_two_getmntent],
1165                 AC_COMPILE_IFELSE(
1166                         [AC_LANG_PROGRAM(
1167 [[[
1168 #include "$srcdir/src/utils_mount.h"
1169 ]]],
1170 [[[
1171                                  FILE *fh;
1172                                  struct mnttab mt;
1173                                  int status;
1174                                  fh = fopen ("/etc/mnttab", "r");
1175                                  status = getmntent (fh, &mt);
1176 ]]]
1177                         )],
1178                         [c_cv_have_two_getmntent="yes"],
1179                         [c_cv_have_two_getmntent="no"]
1180                 )
1181         )
1182 fi
1183
1184 # Check for different versions of `getmntent' here..
1185
1186 if test "x$have_getmntent" = "xc"; then
1187         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1188                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1189                           [Define if the function getmntent exists and takes one argument.])
1190         fi
1191         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1192                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1193                           [Define if the function getmntent exists and takes two arguments.])
1194         fi
1195 fi
1196 if test "x$have_getmntent" = "xsun"; then
1197         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1198                   [Define if the function getmntent exists. It's the version from libsun.])
1199 fi
1200 if test "x$have_getmntent" = "xseq"; then
1201         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1202                   [Define if the function getmntent exists. It's the version from libseq.])
1203 fi
1204 if test "x$have_getmntent" = "xgen"; then
1205         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1206                   [Define if the function getmntent exists. It's the version from libgen.])
1207 fi
1208
1209 # Check for htonll
1210 AC_CACHE_CHECK([if have htonll defined],
1211                   [c_cv_have_htonll],
1212                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1213 [[[
1214 #include <sys/types.h>
1215 #include <netinet/in.h>
1216 #if HAVE_INTTYPES_H
1217 # include <inttypes.h>
1218 #endif
1219 ]]],
1220 [[[
1221           return htonll(0);
1222 ]]]
1223     )],
1224     [c_cv_have_htonll="yes"],
1225     [c_cv_have_htonll="no"]
1226        )
1227 )
1228 if test "x$c_cv_have_htonll" = "xyes"
1229 then
1230     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1231 fi
1232
1233 # Check for structures
1234 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1235         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1236         [],
1237         [
1238         #include <sys/types.h>
1239         #include <sys/socket.h>
1240         #include <net/if.h>
1241         ])
1242 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1243         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1244         [],
1245         [
1246         #include <sys/types.h>
1247         #include <sys/socket.h>
1248         #include <linux/if.h>
1249         #include <linux/netdevice.h>
1250         ])
1251
1252 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1253         [],
1254         [
1255         #include <netinet/in.h>
1256         #include <net/if.h>
1257         ])
1258
1259 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1260         [
1261                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1262                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1263                 have_struct_kinfo_proc_freebsd="yes"
1264         ],
1265         [
1266                 have_struct_kinfo_proc_freebsd="no"
1267         ],
1268         [
1269 #include <kvm.h>
1270 #include <sys/param.h>
1271 #include <sys/sysctl.h>
1272 #include <sys/user.h>
1273         ])
1274
1275 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1276         [
1277                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1278                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1279                 have_struct_kinfo_proc_openbsd="yes"
1280         ],
1281         [
1282                 have_struct_kinfo_proc_openbsd="no"
1283         ],
1284         [
1285 #include <sys/param.h>
1286 #include <sys/sysctl.h>
1287 #include <kvm.h>
1288         ])
1289
1290 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1291 [#define _BSD_SOURCE
1292 #if HAVE_STDINT_H
1293 # include <stdint.h>
1294 #endif
1295 #if HAVE_SYS_TYPES_H
1296 # include <sys/types.h>
1297 #endif
1298 #if HAVE_NETINET_IN_SYSTM_H
1299 # include <netinet/in_systm.h>
1300 #endif
1301 #if HAVE_NETINET_IN_H
1302 # include <netinet/in.h>
1303 #endif
1304 #if HAVE_NETINET_IP_H
1305 # include <netinet/ip.h>
1306 #endif
1307 #if HAVE_NETINET_UDP_H
1308 # include <netinet/udp.h>
1309 #endif
1310 ])
1311 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1312 [#define _BSD_SOURCE
1313 #if HAVE_STDINT_H
1314 # include <stdint.h>
1315 #endif
1316 #if HAVE_SYS_TYPES_H
1317 # include <sys/types.h>
1318 #endif
1319 #if HAVE_NETINET_IN_SYSTM_H
1320 # include <netinet/in_systm.h>
1321 #endif
1322 #if HAVE_NETINET_IN_H
1323 # include <netinet/in.h>
1324 #endif
1325 #if HAVE_NETINET_IP_H
1326 # include <netinet/ip.h>
1327 #endif
1328 #if HAVE_NETINET_UDP_H
1329 # include <netinet/udp.h>
1330 #endif
1331 ])
1332
1333 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1334         [],
1335         [],
1336         [
1337 #if HAVE_KSTAT_H
1338 # include <kstat.h>
1339 #endif
1340         ])
1341
1342 #
1343 # Checks for libraries begin here
1344 #
1345
1346 with_libresolv="yes"
1347 AC_CHECK_LIB(resolv, res_search,
1348 [
1349         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1350 ],
1351 [with_libresolv="no"])
1352 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1353
1354 dnl Check for HAL (hardware abstraction library)
1355 with_libhal="yes"
1356 AC_CHECK_LIB(hal,libhal_device_property_exists,
1357              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1358              [with_libhal="no"])
1359 if test "x$with_libhal" = "xyes"; then
1360         if test "x$PKG_CONFIG" != "x"; then
1361                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1362                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1363                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1364                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1365         fi
1366 fi
1367
1368 m4_divert_once([HELP_WITH], [
1369 collectd additional packages:])
1370
1371 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$ac_system" = "xFreeBSD"])
1372
1373 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1374
1375 if test "x$ac_system" = "xAIX"
1376 then
1377         with_perfstat="yes"
1378         with_procinfo="yes"
1379 else
1380         with_perfstat="no (AIX only)"
1381         with_procinfo="no (AIX only)"
1382 fi
1383
1384 if test "x$with_perfstat" = "xyes"
1385 then
1386         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1387 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1388 fi
1389 if test "x$with_perfstat" = "xyes"
1390 then
1391          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1392          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1393          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1394          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1395          then
1396                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1397          fi
1398 fi
1399 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1400
1401 # Processes plugin under AIX.
1402 if test "x$with_procinfo" = "xyes"
1403 then
1404         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1405 fi
1406 if test "x$with_procinfo" = "xyes"
1407 then
1408          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1409 fi
1410
1411 if test "x$ac_system" = "xSolaris"
1412 then
1413         with_kstat="yes"
1414         with_devinfo="yes"
1415 else
1416         with_kstat="no (Solaris only)"
1417         with_devinfo="no (Solaris only)"
1418 fi
1419
1420 if test "x$with_kstat" = "xyes"
1421 then
1422         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1423 fi
1424 if test "x$with_kstat" = "xyes"
1425 then
1426         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1427         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1428 fi
1429 if test "x$with_kstat" = "xyes"
1430 then
1431         AC_DEFINE(HAVE_LIBKSTAT, 1,
1432                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1433 fi
1434 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1435 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1436
1437 with_libiokit="no"
1438 if test "x$ac_system" = "xDarwin"
1439 then
1440         with_libiokit="yes"
1441 else
1442         with_libiokit="no"
1443 fi
1444 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1445
1446 with_libkvm="no"
1447 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1448 if test "x$with_kvm_getprocs" = "xyes"
1449 then
1450         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1451                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1452         with_libkvm="yes"
1453 fi
1454 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1455
1456 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1457 if test "x$with_kvm_getswapinfo" = "xyes"
1458 then
1459         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1460                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1461         with_libkvm="yes"
1462 fi
1463 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1464
1465 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1466 if test "x$with_kvm_nlist" = "xyes"
1467 then
1468         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1469         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1470                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1471         with_libkvm="yes"
1472 fi
1473 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1474
1475 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1476 if test "x$with_kvm_openfiles" = "xyes"
1477 then
1478         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1479                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1480         with_libkvm="yes"
1481 fi
1482 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1483
1484 # --with-libaquaero5 {{{
1485 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1486 [
1487  if test "x$withval" = "xyes"
1488  then
1489          with_libaquaero5="yes"
1490  else if test "x$withval" = "xno"
1491  then
1492          with_libaquaero5="no"
1493  else
1494          with_libaquaero5="yes"
1495          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1496          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1497  fi; fi
1498 ],
1499 [with_libaquaero5="yes"])
1500
1501 SAVE_CPPFLAGS="$CPPFLAGS"
1502 SAVE_LDFLAGS="$LDFLAGS"
1503
1504 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1505 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1506
1507 if test "x$with_libaquaero5" = "xyes"
1508 then
1509         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1510         then
1511                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1512         fi
1513         AC_CHECK_HEADERS(libaquaero5.h,
1514         [with_libaquaero5="yes"],
1515         [with_libaquaero5="no (libaquaero5.h not found)"])
1516 fi
1517 if test "x$with_libaquaero5" = "xyes"
1518 then
1519         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1520         then
1521                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1522         fi
1523         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1524         [with_libaquaero5="yes"],
1525         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1526 fi
1527
1528 CPPFLAGS="$SAVE_CPPFLAGS"
1529 LDFLAGS="$SAVE_LDFLAGS"
1530
1531 if test "x$with_libaquaero5" = "xyes"
1532 then
1533         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1534         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1535         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1536         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1537 fi
1538 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1539 # }}}
1540
1541 # --with-libcredis {{{
1542 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1543 [
1544  if test "x$withval" = "xyes"
1545  then
1546          with_libcredis="yes"
1547  else if test "x$withval" = "xno"
1548  then
1549          with_libcredis="no"
1550  else
1551          with_libcredis="yes"
1552          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1553          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1554  fi; fi
1555 ],
1556 [with_libcredis="yes"])
1557
1558 SAVE_CPPFLAGS="$CPPFLAGS"
1559 SAVE_LDFLAGS="$LDFLAGS"
1560
1561 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1562 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1563
1564 if test "x$with_libcredis" = "xyes"
1565 then
1566         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1567         then
1568                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1569         fi
1570         AC_CHECK_HEADERS(credis.h,
1571         [with_libcredis="yes"],
1572         [with_libcredis="no (credis.h not found)"])
1573 fi
1574 if test "x$with_libcredis" = "xyes"
1575 then
1576         if test "x$LIBCREDIS_LDFLAGS" != "x"
1577         then
1578                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1579         fi
1580         AC_CHECK_LIB(credis, credis_info,
1581         [with_libcredis="yes"],
1582         [with_libcredis="no (symbol 'credis_info' not found)"])
1583
1584 fi
1585
1586 CPPFLAGS="$SAVE_CPPFLAGS"
1587 LDFLAGS="$SAVE_LDFLAGS"
1588
1589 if test "x$with_libcredis" = "xyes"
1590 then
1591         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1592         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1593         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1594         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1595 fi
1596 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1597 # }}}
1598
1599 # --with-libcurl {{{
1600 with_curl_config="curl-config"
1601 with_curl_cflags=""
1602 with_curl_libs=""
1603 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1604 [
1605         if test "x$withval" = "xno"
1606         then
1607                 with_libcurl="no"
1608         else if test "x$withval" = "xyes"
1609         then
1610                 with_libcurl="yes"
1611         else
1612                 if test -f "$withval" && test -x "$withval"
1613                 then
1614                         with_curl_config="$withval"
1615                         with_libcurl="yes"
1616                 else if test -x "$withval/bin/curl-config"
1617                 then
1618                         with_curl_config="$withval/bin/curl-config"
1619                         with_libcurl="yes"
1620                 fi; fi
1621                 with_libcurl="yes"
1622         fi; fi
1623 ],
1624 [
1625         with_libcurl="yes"
1626 ])
1627 if test "x$with_libcurl" = "xyes"
1628 then
1629         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1630         curl_config_status=$?
1631
1632         if test $curl_config_status -ne 0
1633         then
1634                 with_libcurl="no ($with_curl_config failed)"
1635         else
1636                 SAVE_CPPFLAGS="$CPPFLAGS"
1637                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1638
1639                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1640
1641                 CPPFLAGS="$SAVE_CPPFLAGS"
1642         fi
1643 fi
1644 if test "x$with_libcurl" = "xyes"
1645 then
1646         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1647         curl_config_status=$?
1648
1649         if test $curl_config_status -ne 0
1650         then
1651                 with_libcurl="no ($with_curl_config failed)"
1652         else
1653                 AC_CHECK_LIB(curl, curl_easy_init,
1654                  [with_libcurl="yes"],
1655                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1656                  [$with_curl_libs])
1657         fi
1658 fi
1659 if test "x$with_libcurl" = "xyes"
1660 then
1661         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1662         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1663         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1664         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1665 fi
1666 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1667 # }}}
1668
1669 # --with-libdbi {{{
1670 with_libdbi_cppflags=""
1671 with_libdbi_ldflags=""
1672 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1673 [
1674         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1675         then
1676                 with_libdbi_cppflags="-I$withval/include"
1677                 with_libdbi_ldflags="-L$withval/lib"
1678                 with_libdbi="yes"
1679         else
1680                 with_libdbi="$withval"
1681         fi
1682 ],
1683 [
1684         with_libdbi="yes"
1685 ])
1686 if test "x$with_libdbi" = "xyes"
1687 then
1688         SAVE_CPPFLAGS="$CPPFLAGS"
1689         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1690
1691         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1692
1693         CPPFLAGS="$SAVE_CPPFLAGS"
1694 fi
1695 if test "x$with_libdbi" = "xyes"
1696 then
1697         SAVE_CPPFLAGS="$CPPFLAGS"
1698         SAVE_LDFLAGS="$LDFLAGS"
1699         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1700         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1701
1702         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1703
1704         CPPFLAGS="$SAVE_CPPFLAGS"
1705         LDFLAGS="$SAVE_LDFLAGS"
1706 fi
1707 if test "x$with_libdbi" = "xyes"
1708 then
1709         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1710         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1711         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1712         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1713         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1714         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1715 fi
1716 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1717 # }}}
1718
1719 # --with-libesmtp {{{
1720 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1721 [
1722         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1723         then
1724                 LDFLAGS="$LDFLAGS -L$withval/lib"
1725                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1726                 with_libesmtp="yes"
1727         else
1728                 with_libesmtp="$withval"
1729         fi
1730 ],
1731 [
1732         with_libesmtp="yes"
1733 ])
1734 if test "x$with_libesmtp" = "xyes"
1735 then
1736         AC_CHECK_LIB(esmtp, smtp_create_session,
1737         [
1738                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1739         ], [with_libesmtp="no (libesmtp not found)"])
1740 fi
1741 if test "x$with_libesmtp" = "xyes"
1742 then
1743         AC_CHECK_HEADERS(libesmtp.h,
1744         [
1745                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1746         ], [with_libesmtp="no (libesmtp.h not found)"])
1747 fi
1748 if test "x$with_libesmtp" = "xyes"
1749 then
1750         collect_libesmtp=1
1751 else
1752         collect_libesmtp=0
1753 fi
1754 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1755         [Wether or not to use the esmtp library])
1756 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1757 # }}}
1758
1759 # --with-libganglia {{{
1760 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1761 [
1762  if test -f "$withval" && test -x "$withval"
1763  then
1764          with_libganglia_config="$withval"
1765          with_libganglia="yes"
1766  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1767  then
1768          with_libganglia_config="$withval/bin/ganglia-config"
1769          with_libganglia="yes"
1770  else if test -d "$withval"
1771  then
1772          GANGLIA_CPPFLAGS="-I$withval/include"
1773          GANGLIA_LDFLAGS="-L$withval/lib"
1774          with_libganglia="yes"
1775  else
1776          with_libganglia_config="ganglia-config"
1777          with_libganglia="$withval"
1778  fi; fi; fi
1779 ],
1780 [
1781  with_libganglia_config="ganglia-config"
1782  with_libganglia="yes"
1783 ])
1784
1785 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1786 then
1787         if test "x$GANGLIA_CPPFLAGS" = "x"
1788         then
1789                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1790         fi
1791
1792         if test "x$GANGLIA_LDFLAGS" = "x"
1793         then
1794                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1795         fi
1796
1797         if test "x$GANGLIA_LIBS" = "x"
1798         then
1799                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1800         fi
1801 fi
1802
1803 SAVE_CPPFLAGS="$CPPFLAGS"
1804 SAVE_LDFLAGS="$LDFLAGS"
1805 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1806 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1807
1808 if test "x$with_libganglia" = "xyes"
1809 then
1810         AC_CHECK_HEADERS(gm_protocol.h,
1811         [
1812                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1813                           [Define to 1 if you have the <gm_protocol.h> header file.])
1814         ], [with_libganglia="no (gm_protocol.h not found)"])
1815 fi
1816
1817 if test "x$with_libganglia" = "xyes"
1818 then
1819         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1820         [
1821                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1822                           [Define to 1 if you have the ganglia library (-lganglia).])
1823         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1824 fi
1825
1826 CPPFLAGS="$SAVE_CPPFLAGS"
1827 LDFLAGS="$SAVE_LDFLAGS"
1828
1829 AC_SUBST(GANGLIA_CPPFLAGS)
1830 AC_SUBST(GANGLIA_LDFLAGS)
1831 AC_SUBST(GANGLIA_LIBS)
1832 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1833 # }}}
1834
1835 # --with-libgcrypt {{{
1836 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1837 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1838 GCRYPT_LIBS="$GCRYPT_LIBS"
1839 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1840 [
1841  if test -f "$withval" && test -x "$withval"
1842  then
1843          with_libgcrypt_config="$withval"
1844          with_libgcrypt="yes"
1845  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1846  then
1847          with_libgcrypt_config="$withval/bin/gcrypt-config"
1848          with_libgcrypt="yes"
1849  else if test -d "$withval"
1850  then
1851          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1852          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1853          with_libgcrypt="yes"
1854  else
1855          with_libgcrypt_config="gcrypt-config"
1856          with_libgcrypt="$withval"
1857  fi; fi; fi
1858 ],
1859 [
1860  with_libgcrypt_config="libgcrypt-config"
1861  with_libgcrypt="yes"
1862 ])
1863
1864 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1865 then
1866         if test "x$GCRYPT_CPPFLAGS" = "x"
1867         then
1868                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1869         fi
1870
1871         if test "x$GCRYPT_LDFLAGS" = "x"
1872         then
1873                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1874                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1875         fi
1876
1877         if test "x$GCRYPT_LIBS" = "x"
1878         then
1879                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1880         fi
1881 fi
1882
1883 SAVE_CPPFLAGS="$CPPFLAGS"
1884 SAVE_LDFLAGS="$LDFLAGS"
1885 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1886 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1887
1888 if test "x$with_libgcrypt" = "xyes"
1889 then
1890         if test "x$GCRYPT_CPPFLAGS" != "x"
1891         then
1892                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1893         fi
1894         AC_CHECK_HEADERS(gcrypt.h,
1895                 [with_libgcrypt="yes"],
1896                 [with_libgcrypt="no (gcrypt.h not found)"])
1897 fi
1898
1899 if test "x$with_libgcrypt" = "xyes"
1900 then
1901         if test "x$GCRYPT_LDFLAGS" != "x"
1902         then
1903                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1904         fi
1905         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1906                 [with_libgcrypt="yes"],
1907                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1908
1909         if test "$with_libgcrypt" != "no"; then
1910                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1911                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1912                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1913         fi
1914 fi
1915
1916 CPPFLAGS="$SAVE_CPPFLAGS"
1917 LDFLAGS="$SAVE_LDFLAGS"
1918
1919 if test "x$with_libgcrypt" = "xyes"
1920 then
1921         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1922 fi
1923
1924 AC_SUBST(GCRYPT_CPPFLAGS)
1925 AC_SUBST(GCRYPT_LDFLAGS)
1926 AC_SUBST(GCRYPT_LIBS)
1927 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1928 # }}}
1929
1930 # --with-libiptc {{{
1931 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1932 [
1933         if test "x$withval" = "xshipped"
1934         then
1935                 with_libiptc="own"
1936         else if test "x$withval" = "xyes"
1937         then
1938                 with_libiptc="pkgconfig"
1939         else if test "x$withval" = "xno"
1940         then
1941                 with_libiptc="no"
1942         else
1943                 with_libiptc="yes"
1944                 with_libiptc_cflags="-I$withval/include"
1945                 with_libiptc_libs="-L$withval/lib"
1946         fi; fi; fi
1947 ],
1948 [
1949         if test "x$ac_system" = "xLinux"
1950         then
1951                 with_libiptc="pkgconfig"
1952         else
1953                 with_libiptc="no (Linux only)"
1954         fi
1955 ])
1956
1957 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1958 then
1959         with_libiptc="no (Don't have pkg-config)"
1960 fi
1961
1962 if test "x$with_libiptc" = "xpkgconfig"
1963 then
1964         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1965         if test $? -ne 0
1966         then
1967                 with_libiptc="no (pkg-config doesn't know libiptc)"
1968         fi
1969 fi
1970 if test "x$with_libiptc" = "xpkgconfig"
1971 then
1972         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1973         if test $? -ne 0
1974         then
1975                 with_libiptc="no ($PKG_CONFIG failed)"
1976         fi
1977         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1978         if test $? -ne 0
1979         then
1980                 with_libiptc="no ($PKG_CONFIG failed)"
1981         fi
1982 fi
1983
1984 SAVE_CPPFLAGS="$CPPFLAGS"
1985 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1986
1987 # check whether the header file for libiptc is available.
1988 if test "x$with_libiptc" = "xpkgconfig"
1989 then
1990         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1991                         [with_libiptc="no (header file missing)"])
1992 fi
1993 # If the header file is available, check for the required type declaractions.
1994 # They may be missing in old versions of libiptc. In that case, they will be
1995 # declared in the iptables plugin.
1996 if test "x$with_libiptc" = "xpkgconfig"
1997 then
1998         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1999 fi
2000 # Check for the iptc_init symbol in the library.
2001 # This could be in iptc or ip4tc
2002 if test "x$with_libiptc" = "xpkgconfig"
2003 then
2004         SAVE_LIBS="$LIBS"
2005         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2006                         [with_libiptc="pkgconfig"],
2007                         [with_libiptc="no"],
2008                         [$with_libiptc_libs])
2009         LIBS="$SAVE_LIBS"
2010 fi
2011 if test "x$with_libiptc" = "xpkgconfig"
2012 then
2013         with_libiptc="yes"
2014 fi
2015
2016 CPPFLAGS="$SAVE_CPPFLAGS"
2017
2018 if test "x$with_libiptc" = "xown"
2019 then
2020         with_libiptc_cflags=""
2021         with_libiptc_libs=""
2022 fi
2023 if test "x$with_libiptc" = "xown"
2024 then
2025         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
2026         [
2027                 with_libiptc="no (Linux iptables headers not found)"
2028         ],
2029         [
2030 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
2031         ])
2032 fi
2033 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
2034 if test "x$with_libiptc" = "xown"
2035 then
2036         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
2037         with_libiptc="yes"
2038 fi
2039
2040 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2041 if test "x$with_libiptc" = "xyes"
2042 then
2043         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2044         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2045         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2046         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2047 fi
2048 # }}}
2049
2050 # --with-java {{{
2051 with_java_home="$JAVA_HOME"
2052 with_java_vmtype="client"
2053 with_java_cflags=""
2054 with_java_libs=""
2055 JAVAC="$JAVAC"
2056 JAR="$JAR"
2057 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2058 [
2059         if test "x$withval" = "xno"
2060         then
2061                 with_java="no"
2062         else if test "x$withval" = "xyes"
2063         then
2064                 with_java="yes"
2065         else
2066                 with_java_home="$withval"
2067                 with_java="yes"
2068         fi; fi
2069 ],
2070 [with_java="yes"])
2071 if test "x$with_java" = "xyes"
2072 then
2073         if test -d "$with_java_home"
2074         then
2075                 AC_MSG_CHECKING([for jni.h])
2076                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2077                 if test "x$TMPVAR" != "x"
2078                 then
2079                         AC_MSG_RESULT([found in $TMPVAR])
2080                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2081                 else
2082                         AC_MSG_RESULT([not found])
2083                 fi
2084
2085                 AC_MSG_CHECKING([for jni_md.h])
2086                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2087                 if test "x$TMPVAR" != "x"
2088                 then
2089                         AC_MSG_RESULT([found in $TMPVAR])
2090                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2091                 else
2092                         AC_MSG_RESULT([not found])
2093                 fi
2094
2095                 AC_MSG_CHECKING([for libjvm.so])
2096                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2097                 if test "x$TMPVAR" != "x"
2098                 then
2099                         AC_MSG_RESULT([found in $TMPVAR])
2100                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2101                 else
2102                         AC_MSG_RESULT([not found])
2103                 fi
2104
2105                 if test "x$JAVAC" = "x"
2106                 then
2107                         AC_MSG_CHECKING([for javac])
2108                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2109                         if test "x$TMPVAR" != "x"
2110                         then
2111                                 JAVAC="$TMPVAR"
2112                                 AC_MSG_RESULT([$JAVAC])
2113                         else
2114                                 AC_MSG_RESULT([not found])
2115                         fi
2116                 fi
2117                 if test "x$JAR" = "x"
2118                 then
2119                         AC_MSG_CHECKING([for jar])
2120                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2121                         if test "x$TMPVAR" != "x"
2122                         then
2123                                 JAR="$TMPVAR"
2124                                 AC_MSG_RESULT([$JAR])
2125                         else
2126                                 AC_MSG_RESULT([not found])
2127                         fi
2128                 fi
2129         else if test "x$with_java_home" != "x"
2130         then
2131                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2132         fi; fi
2133 fi
2134
2135 if test "x$JAVA_CPPFLAGS" != "x"
2136 then
2137         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2138 fi
2139 if test "x$JAVA_CFLAGS" != "x"
2140 then
2141         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2142 fi
2143 if test "x$JAVA_LDFLAGS" != "x"
2144 then
2145         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2146 fi
2147 if test "x$JAVAC" = "x"
2148 then
2149         with_javac_path="$PATH"
2150         if test "x$with_java_home" != "x"
2151         then
2152                 with_javac_path="$with_java_home:with_javac_path"
2153                 if test -d "$with_java_home/bin"
2154                 then
2155                         with_javac_path="$with_java_home/bin:with_javac_path"
2156                 fi
2157         fi
2158
2159         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2160 fi
2161 if test "x$JAVAC" = "x"
2162 then
2163         with_java="no (javac not found)"
2164 fi
2165 if test "x$JAR" = "x"
2166 then
2167         with_jar_path="$PATH"
2168         if test "x$with_java_home" != "x"
2169         then
2170                 with_jar_path="$with_java_home:$with_jar_path"
2171                 if test -d "$with_java_home/bin"
2172                 then
2173                         with_jar_path="$with_java_home/bin:$with_jar_path"
2174                 fi
2175         fi
2176
2177         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2178 fi
2179 if test "x$JAR" = "x"
2180 then
2181         with_java="no (jar not found)"
2182 fi
2183
2184 SAVE_CPPFLAGS="$CPPFLAGS"
2185 SAVE_CFLAGS="$CFLAGS"
2186 SAVE_LDFLAGS="$LDFLAGS"
2187 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2188 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2189 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2190
2191 if test "x$with_java" = "xyes"
2192 then
2193         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2194 fi
2195 if test "x$with_java" = "xyes"
2196 then
2197         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2198         [with_java="yes"],
2199         [with_java="no (libjvm not found)"],
2200         [$JAVA_LIBS])
2201 fi
2202 if test "x$with_java" = "xyes"
2203 then
2204         JAVA_LIBS="$JAVA_LIBS -ljvm"
2205         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2206 fi
2207
2208 CPPFLAGS="$SAVE_CPPFLAGS"
2209 CFLAGS="$SAVE_CFLAGS"
2210 LDFLAGS="$SAVE_LDFLAGS"
2211
2212 AC_SUBST(JAVA_CPPFLAGS)
2213 AC_SUBST(JAVA_CFLAGS)
2214 AC_SUBST(JAVA_LDFLAGS)
2215 AC_SUBST(JAVA_LIBS)
2216 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2217 # }}}
2218
2219 # --with-liblvm2app {{{
2220 with_liblvm2app_cppflags=""
2221 with_liblvm2app_ldflags=""
2222 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2223 [
2224         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2225         then
2226                 with_liblvm2app_cppflags="-I$withval/include"
2227                 with_liblvm2app_ldflags="-L$withval/lib"
2228                 with_liblvm2app="yes"
2229         else
2230                 with_liblvm2app="$withval"
2231         fi
2232 ],
2233 [
2234         with_liblvm2app="yes"
2235 ])
2236 if test "x$with_liblvm2app" = "xyes"
2237 then
2238         SAVE_CPPFLAGS="$CPPFLAGS"
2239         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2240
2241         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2242
2243         CPPFLAGS="$SAVE_CPPFLAGS"
2244 fi
2245
2246 if test "x$with_liblvm2app" = "xyes"
2247 then
2248         SAVE_CPPFLAGS="$CPPFLAGS"
2249         SAVE_LDFLAGS="$LDFLAGS"
2250         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2251         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2252
2253         AC_CHECK_LIB(lvm2app, lvm_init, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_init' not found)"])
2254
2255         CPPFLAGS="$SAVE_CPPFLAGS"
2256         LDFLAGS="$SAVE_LDFLAGS"
2257 fi
2258 if test "x$with_liblvm2app" = "xyes"
2259 then
2260         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2261         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2262         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2263         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2264         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2265         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2266         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2267 fi
2268 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2269 # }}}
2270
2271 # --with-libmemcached {{{
2272 with_libmemcached_cppflags=""
2273 with_libmemcached_ldflags=""
2274 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2275 [
2276         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2277         then
2278                 with_libmemcached_cppflags="-I$withval/include"
2279                 with_libmemcached_ldflags="-L$withval/lib"
2280                 with_libmemcached="yes"
2281         else
2282                 with_libmemcached="$withval"
2283         fi
2284 ],
2285 [
2286         with_libmemcached="yes"
2287 ])
2288 if test "x$with_libmemcached" = "xyes"
2289 then
2290         SAVE_CPPFLAGS="$CPPFLAGS"
2291         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2292
2293         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2294
2295         CPPFLAGS="$SAVE_CPPFLAGS"
2296 fi
2297 if test "x$with_libmemcached" = "xyes"
2298 then
2299         SAVE_CPPFLAGS="$CPPFLAGS"
2300         SAVE_LDFLAGS="$LDFLAGS"
2301         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2302         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2303
2304         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2305
2306         CPPFLAGS="$SAVE_CPPFLAGS"
2307         LDFLAGS="$SAVE_LDFLAGS"
2308 fi
2309 if test "x$with_libmemcached" = "xyes"
2310 then
2311         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2312         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2313         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2314         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2315         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2316         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2317         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2318 fi
2319 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2320 # }}}
2321
2322 # --with-libmodbus {{{
2323 with_libmodbus_config=""
2324 with_libmodbus_cflags=""
2325 with_libmodbus_libs=""
2326 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2327 [
2328         if test "x$withval" = "xno"
2329         then
2330                 with_libmodbus="no"
2331         else if test "x$withval" = "xyes"
2332         then
2333                 with_libmodbus="use_pkgconfig"
2334         else if test -d "$with_libmodbus/lib"
2335         then
2336                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2337                 with_libmodbus_cflags="-I$withval/include"
2338                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2339                 with_libmodbus="yes"
2340         fi; fi; fi
2341 ],
2342 [with_libmodbus="use_pkgconfig"])
2343
2344 # configure using pkg-config
2345 if test "x$with_libmodbus" = "xuse_pkgconfig"
2346 then
2347         if test "x$PKG_CONFIG" = "x"
2348         then
2349                 with_libmodbus="no (Don't have pkg-config)"
2350         fi
2351 fi
2352 if test "x$with_libmodbus" = "xuse_pkgconfig"
2353 then
2354         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2355         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2356         if test $? -ne 0
2357         then
2358                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2359         fi
2360 fi
2361 if test "x$with_libmodbus" = "xuse_pkgconfig"
2362 then
2363         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2364         if test $? -ne 0
2365         then
2366                 with_libmodbus="no ($PKG_CONFIG failed)"
2367         fi
2368         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2369         if test $? -ne 0
2370         then
2371                 with_libmodbus="no ($PKG_CONFIG failed)"
2372         fi
2373 fi
2374 if test "x$with_libmodbus" = "xuse_pkgconfig"
2375 then
2376         with_libmodbus="yes"
2377 fi
2378
2379 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2380 # the actual checks.
2381 if test "x$with_libmodbus" = "xyes"
2382 then
2383         SAVE_CPPFLAGS="$CPPFLAGS"
2384         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2385
2386         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2387
2388         CPPFLAGS="$SAVE_CPPFLAGS"
2389 fi
2390 if test "x$with_libmodbus" = "xyes"
2391 then
2392         SAVE_CPPFLAGS="$CPPFLAGS"
2393         SAVE_LDFLAGS="$LDFLAGS"
2394
2395         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2396         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2397
2398         AC_CHECK_LIB(modbus, modbus_connect,
2399                      [with_libmodbus="yes"],
2400                      [with_libmodbus="no (symbol modbus_connect not found)"])
2401
2402         CPPFLAGS="$SAVE_CPPFLAGS"
2403         LDFLAGS="$SAVE_LDFLAGS"
2404 fi
2405 if test "x$with_libmodbus" = "xyes"
2406 then
2407         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2408         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2409         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2410         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2411 fi
2412 # }}}
2413
2414 # --with-libmongoc {{{
2415 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2416 [
2417  if test "x$withval" = "xyes"
2418  then
2419          with_libmongoc="yes"
2420  else if test "x$withval" = "xno"
2421  then
2422          with_libmongoc="no"
2423  else
2424          with_libmongoc="yes"
2425          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2426          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2427  fi; fi
2428 ],
2429 [with_libmongoc="yes"])
2430
2431 SAVE_CPPFLAGS="$CPPFLAGS"
2432 SAVE_LDFLAGS="$LDFLAGS"
2433
2434 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2435 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2436
2437 if test "x$with_libmongoc" = "xyes"
2438 then
2439         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2440         then
2441                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2442         fi
2443         AC_CHECK_HEADERS(mongo.h,
2444         [with_libmongoc="yes"],
2445         [with_libmongoc="no ('mongo.h' not found)"],
2446 [#if HAVE_STDINT_H
2447 # define MONGO_HAVE_STDINT 1
2448 #else
2449 # define MONGO_USE_LONG_LONG_INT 1
2450 #endif
2451 ])
2452 fi
2453 if test "x$with_libmongoc" = "xyes"
2454 then
2455         if test "x$LIBMONGOC_LDFLAGS" != "x"
2456         then
2457                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2458         fi
2459         AC_CHECK_LIB(mongoc, mongo_run_command,
2460         [with_libmongoc="yes"],
2461         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2462 fi
2463
2464 CPPFLAGS="$SAVE_CPPFLAGS"
2465 LDFLAGS="$SAVE_LDFLAGS"
2466
2467 if test "x$with_libmongoc" = "xyes"
2468 then
2469         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2470         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2471         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2472         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2473 fi
2474 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2475 # }}}
2476
2477 # --with-libmysql {{{
2478 with_mysql_config="mysql_config"
2479 with_mysql_cflags=""
2480 with_mysql_libs=""
2481 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2482 [
2483         if test "x$withval" = "xno"
2484         then
2485                 with_libmysql="no"
2486         else if test "x$withval" = "xyes"
2487         then
2488                 with_libmysql="yes"
2489         else
2490                 if test -f "$withval" && test -x "$withval";
2491                 then
2492                         with_mysql_config="$withval"
2493                 else if test -x "$withval/bin/mysql_config"
2494                 then
2495                         with_mysql_config="$withval/bin/mysql_config"
2496                 fi; fi
2497                 with_libmysql="yes"
2498         fi; fi
2499 ],
2500 [
2501         with_libmysql="yes"
2502 ])
2503 if test "x$with_libmysql" = "xyes"
2504 then
2505         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2506         mysql_config_status=$?
2507
2508         if test $mysql_config_status -ne 0
2509         then
2510                 with_libmysql="no ($with_mysql_config failed)"
2511         else
2512                 SAVE_CPPFLAGS="$CPPFLAGS"
2513                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2514
2515                 have_mysql_h="no"
2516                 have_mysql_mysql_h="no"
2517                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2518
2519                 if test "x$have_mysql_h" = "xno"
2520                 then
2521                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2522                 fi
2523
2524                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2525                 then
2526                         with_libmysql="no (mysql.h not found)"
2527                 fi
2528
2529                 CPPFLAGS="$SAVE_CPPFLAGS"
2530         fi
2531 fi
2532 if test "x$with_libmysql" = "xyes"
2533 then
2534         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2535         mysql_config_status=$?
2536
2537         if test $mysql_config_status -ne 0
2538         then
2539                 with_libmysql="no ($with_mysql_config failed)"
2540         else
2541                 AC_CHECK_LIB(mysqlclient, mysql_init,
2542                  [with_libmysql="yes"],
2543                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2544                  [$with_mysql_libs])
2545
2546                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2547                  [with_libmysql="yes"],
2548                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2549                  [$with_mysql_libs])
2550         fi
2551 fi
2552 if test "x$with_libmysql" = "xyes"
2553 then
2554         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2555         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2556         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2557         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2558 fi
2559 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2560 # }}}
2561
2562 # --with-libmnl {{{
2563 with_libmnl_cflags=""
2564 with_libmnl_libs=""
2565 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2566 [
2567  echo "libmnl: withval = $withval"
2568  if test "x$withval" = "xyes"
2569  then
2570          with_libmnl="yes"
2571  else if test "x$withval" = "xno"
2572  then
2573          with_libmnl="no"
2574  else
2575          if test -d "$withval/include"
2576          then
2577                  with_libmnl_cflags="-I$withval/include"
2578                  with_libmnl_libs="-L$withval/lib -lmnl"
2579                  with_libmnl="yes"
2580          else
2581                  AC_MSG_ERROR("no such directory: $withval/include")
2582          fi
2583  fi; fi
2584 ],
2585 [
2586  if test "x$ac_system" = "xLinux"
2587  then
2588          with_libmnl="yes"
2589  else
2590          with_libmnl="no (Linux only library)"
2591  fi
2592 ])
2593 if test "x$PKG_CONFIG" = "x"
2594 then
2595         with_libmnl="no (Don't have pkg-config)"
2596 fi
2597 if test "x$with_libmnl" = "xyes"
2598 then
2599         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2600           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2601           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2602         fi
2603
2604         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2605         [
2606          with_libmnl="yes"
2607          break
2608         ], [],
2609 [#include <stdio.h>
2610 #include <sys/types.h>
2611 #include <asm/types.h>
2612 #include <sys/socket.h>
2613 #include <linux/netlink.h>
2614 #include <linux/rtnetlink.h>])
2615         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2616 [#include <stdio.h>
2617 #include <sys/types.h>
2618 #include <asm/types.h>
2619 #include <sys/socket.h>])
2620
2621         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2622 [[
2623 #include <stdio.h>
2624 #include <sys/types.h>
2625 #include <asm/types.h>
2626 #include <sys/socket.h>
2627 #include <linux/netlink.h>
2628 #include <linux/rtnetlink.h>
2629 ]],
2630 [[
2631 int retval = TCA_STATS2;
2632 return (retval);
2633 ]]
2634         )],
2635         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2636
2637         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2638 [[
2639 #include <stdio.h>
2640 #include <sys/types.h>
2641 #include <asm/types.h>
2642 #include <sys/socket.h>
2643 #include <linux/netlink.h>
2644 #include <linux/rtnetlink.h>
2645 ]],
2646 [[
2647 int retval = TCA_STATS;
2648 return (retval);
2649 ]]
2650         )],
2651         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2652 fi
2653 if test "x$with_libmnl" = "xyes"
2654 then
2655         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2656                      [with_libmnl="yes"],
2657                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2658                      [$with_libmnl_libs])
2659 fi
2660 if test "x$with_libmnl" = "xyes"
2661 then
2662         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2663         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2664         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2665         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2666         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2667 fi
2668 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2669 # }}}
2670
2671 # --with-libnetapp {{{
2672 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2673 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2674 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2675 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2676 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2677 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2678 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2679 [
2680  if test -d "$withval"
2681  then
2682          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2683          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2684          with_libnetapp="yes"
2685  else
2686          with_libnetapp="$withval"
2687  fi
2688 ],
2689 [
2690  with_libnetapp="yes"
2691 ])
2692
2693 SAVE_CPPFLAGS="$CPPFLAGS"
2694 SAVE_LDFLAGS="$LDFLAGS"
2695 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2696 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2697
2698 if test "x$with_libnetapp" = "xyes"
2699 then
2700         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2701         then
2702                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2703         fi
2704         AC_CHECK_HEADERS(netapp_api.h,
2705                 [with_libnetapp="yes"],
2706                 [with_libnetapp="no (netapp_api.h not found)"])
2707 fi
2708
2709 if test "x$with_libnetapp" = "xyes"
2710 then
2711         if test "x$LIBNETAPP_LDFLAGS" != "x"
2712         then
2713                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2714         fi
2715
2716         if test "x$LIBNETAPP_LIBS" = "x"
2717         then
2718                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2719         fi
2720         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2721
2722         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2723                 [with_libnetapp="yes"],
2724                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2725                 [$LIBNETAPP_LIBS])
2726         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2727 fi
2728
2729 CPPFLAGS="$SAVE_CPPFLAGS"
2730 LDFLAGS="$SAVE_LDFLAGS"
2731
2732 if test "x$with_libnetapp" = "xyes"
2733 then
2734         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2735 fi
2736
2737 AC_SUBST(LIBNETAPP_CPPFLAGS)
2738 AC_SUBST(LIBNETAPP_LDFLAGS)
2739 AC_SUBST(LIBNETAPP_LIBS)
2740 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2741 # }}}
2742
2743 # --with-libnetsnmp {{{
2744 with_snmp_config="net-snmp-config"
2745 with_snmp_cflags=""
2746 with_snmp_libs=""
2747 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2748 [
2749         if test "x$withval" = "xno"
2750         then
2751                 with_libnetsnmp="no"
2752         else if test "x$withval" = "xyes"
2753         then
2754                 with_libnetsnmp="yes"
2755         else
2756                 if test -x "$withval"
2757                 then
2758                         with_snmp_config="$withval"
2759                         with_libnetsnmp="yes"
2760                 else
2761                         with_snmp_config="$withval/bin/net-snmp-config"
2762                         with_libnetsnmp="yes"
2763                 fi
2764         fi; fi
2765 ],
2766 [with_libnetsnmp="yes"])
2767 if test "x$with_libnetsnmp" = "xyes"
2768 then
2769         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2770         snmp_config_status=$?
2771
2772         if test $snmp_config_status -ne 0
2773         then
2774                 with_libnetsnmp="no ($with_snmp_config failed)"
2775         else
2776                 SAVE_CPPFLAGS="$CPPFLAGS"
2777                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2778
2779                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2780
2781                 CPPFLAGS="$SAVE_CPPFLAGS"
2782         fi
2783 fi
2784 if test "x$with_libnetsnmp" = "xyes"
2785 then
2786         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2787         snmp_config_status=$?
2788
2789         if test $snmp_config_status -ne 0
2790         then
2791                 with_libnetsnmp="no ($with_snmp_config failed)"
2792         else
2793                 AC_CHECK_LIB(netsnmp, init_snmp,
2794                 [with_libnetsnmp="yes"],
2795                 [with_libnetsnmp="no (libnetsnmp not found)"],
2796                 [$with_snmp_libs])
2797         fi
2798 fi
2799 if test "x$with_libnetsnmp" = "xyes"
2800 then
2801         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2802         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2803         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2804         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2805 fi
2806 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2807 # }}}
2808
2809 # --with-liboconfig {{{
2810 with_own_liboconfig="no"
2811 liboconfig_LDFLAGS="$LDFLAGS"
2812 liboconfig_CPPFLAGS="$CPPFLAGS"
2813 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2814 [
2815         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2816         then
2817                 if test -d "$withval/lib"
2818                 then
2819                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2820                 fi
2821                 if test -d "$withval/include"
2822                 then
2823                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2824                 fi
2825         fi
2826         if test "x$withval" = "xno"
2827         then
2828                 AC_MSG_ERROR("liboconfig is required")
2829         fi
2830 ],
2831 [
2832         with_liboconfig="yes"
2833 ])
2834
2835 save_LDFLAGS="$LDFLAGS"
2836 save_CPPFLAGS="$CPPFLAGS"
2837 LDFLAGS="$liboconfig_LDFLAGS"
2838 CPPFLAGS="$liboconfig_CPPFLAGS"
2839 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2840 [
2841         with_liboconfig="yes"
2842         with_own_liboconfig="no"
2843 ],
2844 [
2845         with_liboconfig="yes"
2846         with_own_liboconfig="yes"
2847         LDFLAGS="$save_LDFLAGS"
2848         CPPFLAGS="$save_CPPFLAGS"
2849 ])
2850
2851 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2852 if test "x$with_own_liboconfig" = "xyes"
2853 then
2854         with_liboconfig="yes (shipped version)"
2855 fi
2856 # }}}
2857
2858 # --with-liboping {{{
2859 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2860 [
2861  if test "x$withval" = "xyes"
2862  then
2863          with_liboping="yes"
2864  else if test "x$withval" = "xno"
2865  then
2866          with_liboping="no"
2867  else
2868          with_liboping="yes"
2869          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2870          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2871  fi; fi
2872 ],
2873 [with_liboping="yes"])
2874
2875 SAVE_CPPFLAGS="$CPPFLAGS"
2876 SAVE_LDFLAGS="$LDFLAGS"
2877
2878 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2879 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2880
2881 if test "x$with_liboping" = "xyes"
2882 then
2883         if test "x$LIBOPING_CPPFLAGS" != "x"
2884         then
2885                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2886         fi
2887         AC_CHECK_HEADERS(oping.h,
2888         [with_liboping="yes"],
2889         [with_liboping="no (oping.h not found)"])
2890 fi
2891 if test "x$with_liboping" = "xyes"
2892 then
2893         if test "x$LIBOPING_LDFLAGS" != "x"
2894         then
2895                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2896         fi
2897         AC_CHECK_LIB(oping, ping_construct,
2898         [with_liboping="yes"],
2899         [with_liboping="no (symbol 'ping_construct' not found)"])
2900 fi
2901
2902 CPPFLAGS="$SAVE_CPPFLAGS"
2903 LDFLAGS="$SAVE_LDFLAGS"
2904
2905 if test "x$with_liboping" = "xyes"
2906 then
2907         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2908         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2909         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2910         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2911 fi
2912 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2913 # }}}
2914
2915 # --with-oracle {{{
2916 with_oracle_cppflags=""
2917 with_oracle_libs=""
2918 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2919 [
2920         if test "x$withval" = "xyes"
2921         then
2922                 if test "x$ORACLE_HOME" = "x"
2923                 then
2924                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2925                 fi
2926                 with_oracle="yes"
2927         else if test "x$withval" = "xno"
2928         then
2929                 with_oracle="no"
2930         else
2931                 with_oracle="yes"
2932                 ORACLE_HOME="$withval"
2933         fi; fi
2934 ],
2935 [
2936         if test "x$ORACLE_HOME" = "x"
2937         then
2938                 with_oracle="no (ORACLE_HOME is not set)"
2939         else
2940                 with_oracle="yes"
2941         fi
2942 ])
2943 if test "x$ORACLE_HOME" != "x"
2944 then
2945         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2946
2947         if test -e "$ORACLE_HOME/lib/ldflags"
2948         then
2949                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2950         fi
2951         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2952         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2953 fi
2954 if test "x$with_oracle" = "xyes"
2955 then
2956         SAVE_CPPFLAGS="$CPPFLAGS"
2957         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2958
2959         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2960
2961         CPPFLAGS="$SAVE_CPPFLAGS"
2962 fi
2963 if test "x$with_oracle" = "xyes"
2964 then
2965         SAVE_CPPFLAGS="$CPPFLAGS"
2966         SAVE_LDFLAGS="$LDFLAGS"
2967         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2968         LDFLAGS="$LDFLAGS $with_oracle_libs"
2969
2970         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2971
2972         CPPFLAGS="$SAVE_CPPFLAGS"
2973         LDFLAGS="$SAVE_LDFLAGS"
2974 fi
2975 if test "x$with_oracle" = "xyes"
2976 then
2977         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2978         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2979         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2980         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2981 fi
2982 # }}}
2983
2984 # --with-libowcapi {{{
2985 with_libowcapi_cppflags=""
2986 with_libowcapi_libs="-lowcapi"
2987 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2988 [
2989         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2990         then
2991                 with_libowcapi_cppflags="-I$withval/include"
2992                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2993                 with_libowcapi="yes"
2994         else
2995                 with_libowcapi="$withval"
2996         fi
2997 ],
2998 [
2999         with_libowcapi="yes"
3000 ])
3001 if test "x$with_libowcapi" = "xyes"
3002 then
3003         SAVE_CPPFLAGS="$CPPFLAGS"
3004         CPPFLAGS="$with_libowcapi_cppflags"
3005
3006         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3007
3008         CPPFLAGS="$SAVE_CPPFLAGS"
3009 fi
3010 if test "x$with_libowcapi" = "xyes"
3011 then
3012         SAVE_LDFLAGS="$LDFLAGS"
3013         SAVE_CPPFLAGS="$CPPFLAGS"
3014         LDFLAGS="$with_libowcapi_libs"
3015         CPPFLAGS="$with_libowcapi_cppflags"
3016
3017         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3018
3019         LDFLAGS="$SAVE_LDFLAGS"
3020         CPPFLAGS="$SAVE_CPPFLAGS"
3021 fi
3022 if test "x$with_libowcapi" = "xyes"
3023 then
3024         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3025         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3026         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3027         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3028 fi
3029 # }}}
3030
3031 # --with-libpcap {{{
3032 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3033 [
3034         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3035         then
3036                 LDFLAGS="$LDFLAGS -L$withval/lib"
3037                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3038                 with_libpcap="yes"
3039         else
3040                 with_libpcap="$withval"
3041         fi
3042 ],
3043 [
3044         with_libpcap="yes"
3045 ])
3046 if test "x$with_libpcap" = "xyes"
3047 then
3048         AC_CHECK_LIB(pcap, pcap_open_live,
3049         [
3050                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3051         ], [with_libpcap="no (libpcap not found)"])
3052 fi
3053 if test "x$with_libpcap" = "xyes"
3054 then
3055         AC_CHECK_HEADERS(pcap.h,,
3056                          [with_libpcap="no (pcap.h not found)"])
3057 fi
3058 if test "x$with_libpcap" = "xyes"
3059 then
3060         AC_CHECK_HEADERS(pcap-bpf.h,,
3061                          [with_libpcap="no (pcap-bpf.h not found)"])
3062 fi
3063 if test "x$with_libpcap" = "xyes"
3064 then
3065         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3066                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3067                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3068 [[[
3069 #include <pcap.h>
3070 ]]],
3071 [[[
3072   int val = PCAP_ERROR_IFACE_NOT_UP;
3073 ]]]
3074                        )],
3075                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3076                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3077 fi
3078 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3079 then
3080                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3081 fi
3082 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3083 # }}}
3084
3085 # --with-libperl {{{
3086 perl_interpreter="perl"
3087 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3088 [
3089         if test -f "$withval" && test -x "$withval"
3090         then
3091                 perl_interpreter="$withval"
3092                 with_libperl="yes"
3093         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3094         then
3095                 LDFLAGS="$LDFLAGS -L$withval/lib"
3096                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3097                 perl_interpreter="$withval/bin/perl"
3098                 with_libperl="yes"
3099         else
3100                 with_libperl="$withval"
3101         fi; fi
3102 ],
3103 [
3104         with_libperl="yes"
3105 ])
3106
3107 AC_MSG_CHECKING([for perl])
3108 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3109 if test -x "$perl_interpreter"
3110 then
3111         AC_MSG_RESULT([yes ($perl_interpreter)])
3112 else
3113         perl_interpreter=""
3114         AC_MSG_RESULT([no])
3115 fi
3116
3117 AC_SUBST(PERL, "$perl_interpreter")
3118
3119 if test "x$with_libperl" = "xyes" \
3120         && test -n "$perl_interpreter"
3121 then
3122   SAVE_CFLAGS="$CFLAGS"
3123   SAVE_LDFLAGS="$LDFLAGS"
3124 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3125   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3126   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3127   CFLAGS="$CFLAGS $PERL_CFLAGS"
3128   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3129
3130   AC_CACHE_CHECK([for libperl],
3131     [c_cv_have_libperl],
3132     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3133 [[[
3134 #define PERL_NO_GET_CONTEXT
3135 #include <EXTERN.h>
3136 #include <perl.h>
3137 #include <XSUB.h>
3138 ]]],
3139 [[[
3140        dTHX;
3141        load_module (PERL_LOADMOD_NOIMPORT,
3142                          newSVpv ("Collectd::Plugin::FooBar", 24),
3143                          Nullsv);
3144 ]]]
3145       )],
3146       [c_cv_have_libperl="yes"],
3147       [c_cv_have_libperl="no"]
3148     )
3149   )
3150
3151   if test "x$c_cv_have_libperl" = "xyes"
3152   then
3153           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3154           AC_SUBST(PERL_CFLAGS)
3155           AC_SUBST(PERL_LDFLAGS)
3156   else
3157           with_libperl="no"
3158   fi
3159
3160   CFLAGS="$SAVE_CFLAGS"
3161   LDFLAGS="$SAVE_LDFLAGS"
3162 else if test -z "$perl_interpreter"; then
3163   with_libperl="no (no perl interpreter found)"
3164   c_cv_have_libperl="no"
3165 fi; fi
3166 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3167
3168 if test "x$with_libperl" = "xyes"
3169 then
3170         SAVE_CFLAGS="$CFLAGS"
3171         SAVE_LDFLAGS="$LDFLAGS"
3172         CFLAGS="$CFLAGS $PERL_CFLAGS"
3173         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3174
3175         AC_CACHE_CHECK([if perl supports ithreads],
3176                 [c_cv_have_perl_ithreads],
3177                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3178 [[[
3179 #include <EXTERN.h>
3180 #include <perl.h>
3181 #include <XSUB.h>
3182
3183 #if !defined(USE_ITHREADS)
3184 # error "Perl does not support ithreads!"
3185 #endif /* !defined(USE_ITHREADS) */
3186 ]]],
3187 [[[ ]]]
3188                         )],
3189                         [c_cv_have_perl_ithreads="yes"],
3190                         [c_cv_have_perl_ithreads="no"]
3191                 )
3192         )
3193
3194         if test "x$c_cv_have_perl_ithreads" = "xyes"
3195         then
3196                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3197         fi
3198
3199         CFLAGS="$SAVE_CFLAGS"
3200         LDFLAGS="$SAVE_LDFLAGS"
3201 fi
3202
3203 if test "x$with_libperl" = "xyes"
3204 then
3205         SAVE_CFLAGS="$CFLAGS"
3206         SAVE_LDFLAGS="$LDFLAGS"
3207         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3208         # (see issues #41 and #42)
3209         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3210         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3211
3212         AC_CACHE_CHECK([for broken Perl_load_module()],
3213                 [c_cv_have_broken_perl_load_module],
3214                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3215 [[[
3216 #define PERL_NO_GET_CONTEXT
3217 #include <EXTERN.h>
3218 #include <perl.h>
3219 #include <XSUB.h>
3220 ]]],
3221 [[[
3222                          dTHX;
3223                          load_module (PERL_LOADMOD_NOIMPORT,
3224                              newSVpv ("Collectd::Plugin::FooBar", 24),
3225                              Nullsv);
3226 ]]]
3227                         )],
3228                         [c_cv_have_broken_perl_load_module="no"],
3229                         [c_cv_have_broken_perl_load_module="yes"]
3230                 )
3231         )
3232
3233         CFLAGS="$SAVE_CFLAGS"
3234         LDFLAGS="$SAVE_LDFLAGS"
3235 fi
3236 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3237                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3238
3239 if test "x$with_libperl" = "xyes"
3240 then
3241         SAVE_CFLAGS="$CFLAGS"
3242         SAVE_LDFLAGS="$LDFLAGS"
3243         CFLAGS="$CFLAGS $PERL_CFLAGS"
3244         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3245
3246         AC_CHECK_MEMBER(
3247                 [struct mgvtbl.svt_local],
3248                 [have_struct_mgvtbl_svt_local="yes"],
3249                 [have_struct_mgvtbl_svt_local="no"],
3250                 [
3251 #include <EXTERN.h>
3252 #include <perl.h>
3253 #include <XSUB.h>
3254                 ])
3255
3256         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3257         then
3258                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3259                                   [Define if Perl's struct mgvtbl has member svt_local.])
3260         fi
3261
3262         CFLAGS="$SAVE_CFLAGS"
3263         LDFLAGS="$SAVE_LDFLAGS"
3264 fi
3265 # }}}
3266
3267 # --with-libpq {{{
3268 with_pg_config="pg_config"
3269 with_libpq_includedir=""
3270 with_libpq_libdir=""
3271 with_libpq_cppflags=""
3272 with_libpq_ldflags=""
3273 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3274         [Path to libpq.])],
3275 [
3276         if test "x$withval" = "xno"
3277         then
3278                 with_libpq="no"
3279         else if test "x$withval" = "xyes"
3280         then
3281                 with_libpq="yes"
3282         else
3283                 if test -f "$withval" && test -x "$withval";
3284                 then
3285                         with_pg_config="$withval"
3286                 else if test -x "$withval/bin/pg_config"
3287                 then
3288                         with_pg_config="$withval/bin/pg_config"
3289                 fi; fi
3290                 with_libpq="yes"
3291         fi; fi
3292 ],
3293 [
3294         with_libpq="yes"
3295 ])
3296 if test "x$with_libpq" = "xyes"
3297 then
3298         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3299         pg_config_status=$?
3300
3301         if test $pg_config_status -eq 0
3302         then
3303                 if test -n "$with_libpq_includedir"; then
3304                         for dir in $with_libpq_includedir; do
3305                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3306                         done
3307                 fi
3308         else
3309                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3310         fi
3311
3312         SAVE_CPPFLAGS="$CPPFLAGS"
3313         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3314
3315         AC_CHECK_HEADERS(libpq-fe.h, [],
3316                 [with_libpq="no (libpq-fe.h not found)"], [])
3317
3318         CPPFLAGS="$SAVE_CPPFLAGS"
3319 fi
3320 if test "x$with_libpq" = "xyes"
3321 then
3322         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3323         pg_config_status=$?
3324
3325         if test $pg_config_status -eq 0
3326         then
3327                 if test -n "$with_libpq_libdir"; then
3328                         for dir in $with_libpq_libdir; do
3329                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3330                         done
3331                 fi
3332         else
3333                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3334         fi
3335
3336         SAVE_LDFLAGS="$LDFLAGS"
3337         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3338
3339         AC_CHECK_LIB(pq, PQconnectdb,
3340                 [with_libpq="yes"],
3341                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3342
3343         AC_CHECK_LIB(pq, PQserverVersion,
3344                 [with_libpq="yes"],
3345                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3346
3347         LDFLAGS="$SAVE_LDFLAGS"
3348 fi
3349 if test "x$with_libpq" = "xyes"
3350 then
3351         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3352         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3353         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3354         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3355 fi
3356 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3357 # }}}
3358
3359 # --with-libpthread {{{
3360 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3361 [       if test "x$withval" != "xno" \
3362                 && test "x$withval" != "xyes"
3363         then
3364                 LDFLAGS="$LDFLAGS -L$withval/lib"
3365                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3366                 with_libpthread="yes"
3367         else
3368                 if test "x$withval" = "xno"
3369                 then
3370                         with_libpthread="no (disabled)"
3371                 fi
3372         fi
3373 ], [with_libpthread="yes"])
3374 if test "x$with_libpthread" = "xyes"
3375 then
3376         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3377 fi
3378
3379 if test "x$with_libpthread" = "xyes"
3380 then
3381         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3382 fi
3383 if test "x$with_libpthread" = "xyes"
3384 then
3385         collect_pthread=1
3386 else
3387         collect_pthread=0
3388 fi
3389 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3390         [Wether or not to use pthread (POSIX threads) library])
3391 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3392 # }}}
3393
3394 # --with-python {{{
3395 with_python_prog=""
3396 with_python_path="$PATH"
3397 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3398 [
3399  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3400  then
3401          with_python="$withval"
3402  else if test -x "$withval"
3403  then
3404          with_python_prog="$withval"
3405          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3406          with_python="yes"
3407  else if test -d "$withval"
3408  then
3409          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3410          with_python="yes"
3411  else
3412          AC_MSG_WARN([Argument not recognized: $withval])
3413  fi; fi; fi
3414 ], [with_python="yes"])
3415
3416 SAVE_PATH="$PATH"
3417 SAVE_CPPFLAGS="$CPPFLAGS"
3418 SAVE_LDFLAGS="$LDFLAGS"
3419 SAVE_LIBS="$LIBS"
3420
3421 PATH="$with_python_path"
3422
3423 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3424 then
3425         AC_MSG_CHECKING([for python])
3426         with_python_prog="`which python 2>/dev/null`"
3427         if test "x$with_python_prog" = "x"
3428         then
3429                 AC_MSG_RESULT([not found])
3430                 with_python="no (interpreter not found)"
3431         else
3432                 AC_MSG_RESULT([$with_python_prog])
3433         fi
3434 fi
3435
3436 if test "x$with_python" = "xyes"
3437 then
3438         AC_MSG_CHECKING([for Python CPPFLAGS])
3439         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3440         python_config_status=$?
3441
3442         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3443         then
3444                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3445                 with_python="no"
3446         else
3447                 AC_MSG_RESULT([$python_include_path])
3448         fi
3449 fi
3450
3451 if test "x$with_python" = "xyes"
3452 then
3453         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3454         AC_CHECK_HEADERS(Python.h,
3455                          [with_python="yes"],
3456                          [with_python="no ('Python.h' not found)"])
3457 fi
3458
3459 if test "x$with_python" = "xyes"
3460 then
3461         AC_MSG_CHECKING([for Python LDFLAGS])
3462         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3463         python_config_status=$?
3464
3465         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3466         then
3467                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3468                 with_python="no"
3469         else
3470                 AC_MSG_RESULT([$python_library_path])
3471         fi
3472 fi
3473
3474 if test "x$with_python" = "xyes"
3475 then
3476         AC_MSG_CHECKING([for Python LIBS])
3477         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3478         python_config_status=$?
3479
3480         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3481         then
3482                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3483                 with_python="no"
3484         else
3485                 AC_MSG_RESULT([$python_library_flags])
3486         fi
3487 fi
3488
3489 if test "x$with_python" = "xyes"
3490 then
3491         LDFLAGS="-L$python_library_path $LDFLAGS"
3492         LIBS="$python_library_flags $LIBS"
3493
3494         AC_CHECK_FUNC(PyObject_CallFunction,
3495                       [with_python="yes"],
3496                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3497 fi
3498
3499 PATH="$SAVE_PATH"
3500 CPPFLAGS="$SAVE_CPPFLAGS"
3501 LDFLAGS="$SAVE_LDFLAGS"
3502 LIBS="$SAVE_LIBS"
3503
3504 if test "x$with_python" = "xyes"
3505 then
3506         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3507         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3508         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3509         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3510         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3511         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3512 fi
3513 # }}} --with-python
3514
3515 # --with-librabbitmq {{{
3516 with_librabbitmq_cppflags=""
3517 with_librabbitmq_ldflags=""
3518 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3519 [
3520         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3521         then
3522                 with_librabbitmq_cppflags="-I$withval/include"
3523                 with_librabbitmq_ldflags="-L$withval/lib"
3524                 with_librabbitmq="yes"
3525         else
3526                 with_librabbitmq="$withval"
3527         fi
3528 ],
3529 [
3530         with_librabbitmq="yes"
3531 ])
3532 SAVE_CPPFLAGS="$CPPFLAGS"
3533 SAVE_LDFLAGS="$LDFLAGS"
3534 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3535 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3536 if test "x$with_librabbitmq" = "xyes"
3537 then
3538         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3539 fi
3540 if test "x$with_librabbitmq" = "xyes"
3541 then
3542         # librabbitmq up to version 0.9.1 provides "library_errno", later
3543         # versions use "library_error". The library does not provide a version
3544         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3545         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3546                          [
3547 #if HAVE_STDLIB_H
3548 # include <stdlib.h>
3549 #endif
3550 #if HAVE_STDIO_H
3551 # include <stdio.h>
3552 #endif
3553 #if HAVE_STDINT_H
3554 # include <stdint.h>
3555 #endif
3556 #if HAVE_INTTYPES_H
3557 # include <inttypes.h>
3558 #endif
3559 #include <amqp.h>
3560                          ])
3561 fi
3562 if test "x$with_librabbitmq" = "xyes"
3563 then
3564         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3565 fi
3566 if test "x$with_librabbitmq" = "xyes"
3567 then
3568         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3569         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3570         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3571         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3572         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3573         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3574         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3575 fi
3576 CPPFLAGS="$SAVE_CPPFLAGS"
3577 LDFLAGS="$SAVE_LDFLAGS"
3578 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3579
3580 with_amqp_tcp_socket="no"
3581 if test "x$with_librabbitmq" = "xyes"
3582 then
3583         SAVE_CPPFLAGS="$CPPFLAGS"
3584         SAVE_LDFLAGS="$LDFLAGS"
3585         SAVE_LIBS="$LIBS"
3586         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3587         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3588         LIBS="-lrabbitmq"
3589
3590         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3591         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3592         if test "x$with_amqp_tcp_socket" = "xyes"
3593         then
3594                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3595                                 [Define if librabbitmq provides the new TCP socket interface.])
3596         fi
3597
3598         AC_CHECK_DECLS(amqp_socket_close,
3599                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3600                                 [[
3601 #include <amqp.h>
3602 #ifdef HAVE_AMQP_TCP_SOCKET_H
3603 # include <amqp_tcp_socket.h>
3604 #endif
3605 #ifdef HAVE_AMQP_SOCKET_H
3606 # include <amqp_socket.h>
3607 #endif
3608                                 ]])
3609
3610         CPPFLAGS="$SAVE_CPPFLAGS"
3611         LDFLAGS="$SAVE_LDFLAGS"
3612         LIBS="$SAVE_LIBS"
3613 fi
3614 # }}}
3615
3616 # --with-librouteros {{{
3617 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3618 [
3619  if test "x$withval" = "xyes"
3620  then
3621          with_librouteros="yes"
3622  else if test "x$withval" = "xno"
3623  then
3624          with_librouteros="no"
3625  else
3626          with_librouteros="yes"
3627          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3628          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3629  fi; fi
3630 ],
3631 [with_librouteros="yes"])
3632
3633 SAVE_CPPFLAGS="$CPPFLAGS"
3634 SAVE_LDFLAGS="$LDFLAGS"
3635
3636 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3637 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3638
3639 if test "x$with_librouteros" = "xyes"
3640 then
3641         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3642         then
3643                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3644         fi
3645         AC_CHECK_HEADERS(routeros_api.h,
3646         [with_librouteros="yes"],
3647         [with_librouteros="no (routeros_api.h not found)"])
3648 fi
3649 if test "x$with_librouteros" = "xyes"
3650 then
3651         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3652         then
3653                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3654         fi
3655         AC_CHECK_LIB(routeros, ros_interface,
3656         [with_librouteros="yes"],
3657         [with_librouteros="no (symbol 'ros_interface' not found)"])
3658 fi
3659
3660 CPPFLAGS="$SAVE_CPPFLAGS"
3661 LDFLAGS="$SAVE_LDFLAGS"
3662
3663 if test "x$with_librouteros" = "xyes"
3664 then
3665         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3666         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3667         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3668         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3669 fi
3670 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3671 # }}}
3672
3673 # --with-librrd {{{
3674 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3675 librrd_cflags=""
3676 librrd_ldflags=""
3677 librrd_threadsafe="yes"
3678 librrd_rrdc_update="no"
3679 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3680 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3681         then
3682                 librrd_cflags="-I$withval/include"
3683                 librrd_ldflags="-L$withval/lib"
3684                 with_librrd="yes"
3685         else
3686                 with_librrd="$withval"
3687         fi
3688 ], [with_librrd="yes"])
3689 if test "x$with_librrd" = "xyes"
3690 then
3691         SAVE_CPPFLAGS="$CPPFLAGS"
3692         SAVE_LDFLAGS="$LDFLAGS"
3693
3694         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3695         LDFLAGS="$LDFLAGS $librrd_ldflags"
3696
3697         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3698
3699         CPPFLAGS="$SAVE_CPPFLAGS"
3700         LDFLAGS="$SAVE_LDFLAGS"
3701 fi
3702 if test "x$with_librrd" = "xyes"
3703 then
3704         SAVE_CPPFLAGS="$CPPFLAGS"
3705         SAVE_LDFLAGS="$LDFLAGS"
3706
3707         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3708         LDFLAGS="$LDFLAGS $librrd_ldflags"
3709
3710         AC_CHECK_LIB(rrd_th, rrd_update_r,
3711         [with_librrd="yes"
3712          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3713         ],
3714         [librrd_threadsafe="no"
3715          AC_CHECK_LIB(rrd, rrd_update,
3716          [with_librrd="yes"
3717           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3718          ],
3719          [with_librrd="no (symbol 'rrd_update' not found)"],
3720          [-lm])
3721         ],
3722         [-lm])
3723
3724         if test "x$librrd_threadsafe" = "xyes"
3725         then
3726                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3727         else
3728                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3729         fi
3730
3731         CPPFLAGS="$SAVE_CPPFLAGS"
3732         LDFLAGS="$SAVE_LDFLAGS"
3733 fi
3734 if test "x$with_librrd" = "xyes"
3735 then
3736         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3737         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3738         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3739         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3740 fi
3741 if test "x$librrd_threadsafe" = "xyes"
3742 then
3743         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3744 fi
3745 # }}}
3746
3747 # --with-libsensors {{{
3748 with_sensors_cflags=""
3749 with_sensors_ldflags=""
3750 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3751 [
3752         if test "x$withval" = "xno"
3753         then
3754                 with_libsensors="no"
3755         else
3756                 with_libsensors="yes"
3757                 if test "x$withval" != "xyes"
3758                 then
3759                         with_sensors_cflags="-I$withval/include"
3760                         with_sensors_ldflags="-L$withval/lib"
3761                         with_libsensors="yes"
3762                 fi
3763         fi
3764 ],
3765 [
3766         if test "x$ac_system" = "xLinux"
3767         then
3768                 with_libsensors="yes"
3769         else
3770                 with_libsensors="no (Linux only library)"
3771         fi
3772 ])
3773 if test "x$with_libsensors" = "xyes"
3774 then
3775         SAVE_CPPFLAGS="$CPPFLAGS"
3776         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3777
3778 #       AC_CHECK_HEADERS(sensors/sensors.h,
3779 #       [
3780 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3781 #       ],
3782 #       [with_libsensors="no (sensors/sensors.h not found)"])
3783         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3784
3785         CPPFLAGS="$SAVE_CPPFLAGS"
3786 fi
3787 if test "x$with_libsensors" = "xyes"
3788 then
3789         SAVE_CPPFLAGS="$CPPFLAGS"
3790         SAVE_LDFLAGS="$LDFLAGS"
3791         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3792         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3793
3794         AC_CHECK_LIB(sensors, sensors_init,
3795         [
3796                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3797         ],
3798         [with_libsensors="no (libsensors not found)"])
3799
3800         CPPFLAGS="$SAVE_CPPFLAGS"
3801         LDFLAGS="$SAVE_LDFLAGS"
3802 fi
3803 if test "x$with_libsensors" = "xyes"
3804 then
3805         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3806         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3807         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3808         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3809 fi
3810 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3811 # }}}
3812
3813 # --with-libsigrok {{{
3814 with_libsigrok_cflags=""
3815 with_libsigrok_ldflags=""
3816 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
3817 [
3818         if test "x$withval" = "xno"
3819         then
3820                 with_libsigrok="no"
3821         else
3822                 with_libsigrok="yes"
3823                 if test "x$withval" != "xyes"
3824                 then
3825                         with_libsigrok_cflags="-I$withval/include"
3826                         with_libsigrok_ldflags="-L$withval/lib"
3827                 fi
3828         fi
3829 ],[])
3830
3831 # libsigrok has a glib dependency
3832 if test "x$with_libsigrok" = "xyes"
3833 then
3834         if test -z "m4_ifdef([AM_PATH_GLIB_2_0], [yes], [])"
3835         then
3836                 with_libsigrok="no (glib not available)"
3837         else
3838                 AM_PATH_GLIB_2_0([2.28.0],
3839                         [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
3840         fi
3841 fi
3842
3843 # libsigrok headers
3844 if test "x$with_libsigrok" = "xyes"
3845 then
3846         SAVE_CPPFLAGS="$CPPFLAGS"
3847         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3848
3849         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
3850
3851         CPPFLAGS="$SAVE_CPPFLAGS"
3852 fi
3853
3854 # libsigrok library
3855 if test "x$with_libsigrok" = "xyes"
3856 then
3857         SAVE_CPPFLAGS="$CPPFLAGS"
3858         SAVE_LDFLAGS="$LDFLAGS"
3859         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3860         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
3861
3862         AC_CHECK_LIB(sigrok, sr_init,
3863         [
3864                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
3865         ],
3866         [with_libsigrok="no (libsigrok not found)"])
3867
3868         CPPFLAGS="$SAVE_CPPFLAGS"
3869         LDFLAGS="$SAVE_LDFLAGS"
3870 fi
3871 if test "x$with_libsigrok" = "xyes"
3872 then
3873         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
3874         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
3875         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
3876         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
3877 fi
3878 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
3879 # }}}
3880
3881 # --with-libstatgrab {{{
3882 with_libstatgrab_cflags=""
3883 with_libstatgrab_ldflags=""
3884 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3885 [
3886  if test "x$withval" != "xno" \
3887    && test "x$withval" != "xyes"
3888  then
3889    with_libstatgrab_cflags="-I$withval/include"
3890    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3891    with_libstatgrab="yes"
3892    with_libstatgrab_pkg_config="no"
3893  else
3894    with_libstatgrab="$withval"
3895    with_libstatgrab_pkg_config="yes"
3896  fi
3897  ],
3898 [
3899  with_libstatgrab="yes"
3900  with_libstatgrab_pkg_config="yes"
3901 ])
3902
3903 if test "x$with_libstatgrab" = "xyes" \
3904   && test "x$with_libstatgrab_pkg_config" = "xyes"
3905 then
3906   if test "x$PKG_CONFIG" != "x"
3907   then
3908     AC_MSG_CHECKING([pkg-config for libstatgrab])
3909     temp_result="found"
3910     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3911     if test "$?" != "0"
3912     then
3913       with_libstatgrab_pkg_config="no"
3914       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3915       temp_result="not found"
3916     fi
3917     AC_MSG_RESULT([$temp_result])
3918   else
3919     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3920     with_libstatgrab_pkg_config="no"
3921     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3922   fi
3923 fi
3924
3925 if test "x$with_libstatgrab" = "xyes" \
3926   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3927   && test "x$with_libstatgrab_cflags" = "x"
3928 then
3929   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3930   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3931   if test "$?" = "0"
3932   then
3933     with_libstatgrab_cflags="$temp_result"
3934   else
3935     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3936     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3937   fi
3938   AC_MSG_RESULT([$temp_result])
3939 fi
3940
3941 if test "x$with_libstatgrab" = "xyes" \
3942   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3943   && test "x$with_libstatgrab_ldflags" = "x"
3944 then
3945   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3946   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3947   if test "$?" = "0"
3948   then
3949     with_libstatgrab_ldflags="$temp_result"
3950   else
3951     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3952     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3953   fi
3954   AC_MSG_RESULT([$temp_result])
3955 fi
3956
3957 if test "x$with_libstatgrab" = "xyes"
3958 then
3959   SAVE_CPPFLAGS="$CPPFLAGS"
3960   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3961
3962   AC_CHECK_HEADERS(statgrab.h,
3963                    [with_libstatgrab="yes"],
3964                    [with_libstatgrab="no (statgrab.h not found)"])
3965
3966   CPPFLAGS="$SAVE_CPPFLAGS"
3967 fi
3968
3969 if test "x$with_libstatgrab" = "xyes"
3970 then
3971   SAVE_CFLAGS="$CFLAGS"
3972   SAVE_LDFLAGS="$LDFLAGS"
3973
3974   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3975   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3976
3977   AC_CHECK_LIB(statgrab, sg_init,
3978                [with_libstatgrab="yes"],
3979                [with_libstatgrab="no (symbol sg_init not found)"])
3980
3981   CFLAGS="$SAVE_CFLAGS"
3982   LDFLAGS="$SAVE_LDFLAGS"
3983 fi
3984
3985 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3986 if test "x$with_libstatgrab" = "xyes"
3987 then
3988   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3989   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3990   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3991   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3992   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3993 fi
3994 # }}}
3995
3996 # --with-libtokyotyrant {{{
3997 with_libtokyotyrant_cppflags=""
3998 with_libtokyotyrant_ldflags=""
3999 with_libtokyotyrant_libs=""
4000 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4001 [
4002   if test "x$withval" = "xno"
4003   then
4004     with_libtokyotyrant="no"
4005   else if test "x$withval" = "xyes"
4006   then
4007     with_libtokyotyrant="yes"
4008   else
4009     with_libtokyotyrant_cppflags="-I$withval/include"
4010     with_libtokyotyrant_ldflags="-L$withval/include"
4011     with_libtokyotyrant_libs="-ltokyotyrant"
4012     with_libtokyotyrant="yes"
4013   fi; fi
4014 ],
4015 [
4016   with_libtokyotyrant="yes"
4017 ])
4018
4019 if test "x$with_libtokyotyrant" = "xyes"
4020 then
4021   if $PKG_CONFIG --exists tokyotyrant
4022   then
4023     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4024     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
4025     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
4026   fi
4027 fi
4028
4029 SAVE_CPPFLAGS="$CPPFLAGS"
4030 SAVE_LDFLAGS="$LDFLAGS"
4031 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4032 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4033
4034 if test "x$with_libtokyotyrant" = "xyes"
4035 then
4036   AC_CHECK_HEADERS(tcrdb.h,
4037   [
4038           AC_DEFINE(HAVE_TCRDB_H, 1,
4039                     [Define to 1 if you have the <tcrdb.h> header file.])
4040   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4041 fi
4042
4043 if test "x$with_libtokyotyrant" = "xyes"
4044 then
4045   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4046   [
4047           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4048                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4049   ],
4050   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4051   [$with_libtokyotyrant_libs])
4052 fi
4053
4054 CPPFLAGS="$SAVE_CPPFLAGS"
4055 LDFLAGS="$SAVE_LDFLAGS"
4056
4057 if test "x$with_libtokyotyrant" = "xyes"
4058 then
4059   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4060   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4061   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4062   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4063   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4064   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4065 fi
4066 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4067 # }}}
4068
4069 # --with-libupsclient {{{
4070 with_libupsclient_config=""
4071 with_libupsclient_cflags=""
4072 with_libupsclient_libs=""
4073 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4074 [
4075         if test "x$withval" = "xno"
4076         then
4077                 with_libupsclient="no"
4078         else if test "x$withval" = "xyes"
4079         then
4080                 with_libupsclient="use_pkgconfig"
4081         else
4082                 if test -x "$withval"
4083                 then
4084                         with_libupsclient_config="$withval"
4085                         with_libupsclient="use_libupsclient_config"
4086                 else if test -x "$withval/bin/libupsclient-config"
4087                 then
4088                         with_libupsclient_config="$withval/bin/libupsclient-config"
4089                         with_libupsclient="use_libupsclient_config"
4090                 else
4091                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4092                         with_libupsclient_cflags="-I$withval/include"
4093                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4094                         with_libupsclient="yes"
4095                 fi; fi
4096         fi; fi
4097 ],
4098 [with_libupsclient="use_pkgconfig"])
4099
4100 # configure using libupsclient-config
4101 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4102 then
4103         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4104         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4105         if test $? -ne 0
4106         then
4107                 with_libupsclient="no ($with_libupsclient_config failed)"
4108         fi
4109         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4110         if test $? -ne 0
4111         then
4112                 with_libupsclient="no ($with_libupsclient_config failed)"
4113         fi
4114 fi
4115 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4116 then
4117         with_libupsclient="yes"
4118 fi
4119
4120 # configure using pkg-config
4121 if test "x$with_libupsclient" = "xuse_pkgconfig"
4122 then
4123         if test "x$PKG_CONFIG" = "x"
4124         then
4125                 with_libupsclient="no (Don't have pkg-config)"
4126         fi
4127 fi
4128 if test "x$with_libupsclient" = "xuse_pkgconfig"
4129 then
4130         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4131         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4132         if test $? -ne 0
4133         then
4134                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4135         fi
4136 fi
4137 if test "x$with_libupsclient" = "xuse_pkgconfig"
4138 then
4139         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4140         if test $? -ne 0
4141         then
4142                 with_libupsclient="no ($PKG_CONFIG failed)"
4143         fi
4144         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4145         if test $? -ne 0
4146         then
4147                 with_libupsclient="no ($PKG_CONFIG failed)"
4148         fi
4149 fi
4150 if test "x$with_libupsclient" = "xuse_pkgconfig"
4151 then
4152         with_libupsclient="yes"
4153 fi
4154
4155 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4156 # the actual checks.
4157 if test "x$with_libupsclient" = "xyes"
4158 then
4159         SAVE_CPPFLAGS="$CPPFLAGS"
4160         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4161
4162         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4163
4164         CPPFLAGS="$SAVE_CPPFLAGS"
4165 fi
4166 if test "x$with_libupsclient" = "xyes"
4167 then
4168         SAVE_CPPFLAGS="$CPPFLAGS"
4169         SAVE_LDFLAGS="$LDFLAGS"
4170
4171         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4172         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4173
4174         AC_CHECK_LIB(upsclient, upscli_connect,
4175                      [with_libupsclient="yes"],
4176                      [with_libupsclient="no (symbol upscli_connect not found)"])
4177
4178         CPPFLAGS="$SAVE_CPPFLAGS"
4179         LDFLAGS="$SAVE_LDFLAGS"
4180 fi
4181 if test "x$with_libupsclient" = "xyes"
4182 then
4183         SAVE_CPPFLAGS="$CPPFLAGS"
4184         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4185
4186         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4187 [#include <stdlib.h>
4188 #include <stdio.h>
4189 #include <upsclient.h>])
4190
4191         CPPFLAGS="$SAVE_CPPFLAGS"
4192 fi
4193 if test "x$with_libupsclient" = "xyes"
4194 then
4195         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4196         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4197         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4198         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4199 fi
4200 # }}}
4201
4202 # --with-libxmms {{{
4203 with_xmms_config="xmms-config"
4204 with_xmms_cflags=""
4205 with_xmms_libs=""
4206 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4207 [
4208         if test "x$withval" != "xno" \
4209                 && test "x$withval" != "xyes"
4210         then
4211                 if test -f "$withval" && test -x "$withval";
4212                 then
4213                         with_xmms_config="$withval"
4214                 else if test -x "$withval/bin/xmms-config"
4215                 then
4216                         with_xmms_config="$withval/bin/xmms-config"
4217                 fi; fi
4218                 with_libxmms="yes"
4219         else if test "x$withval" = "xno"
4220         then
4221                 with_libxmms="no"
4222         else
4223                 with_libxmms="yes"
4224         fi; fi
4225 ],
4226 [
4227         with_libxmms="yes"
4228 ])
4229 if test "x$with_libxmms" = "xyes"
4230 then
4231         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4232         xmms_config_status=$?
4233
4234         if test $xmms_config_status -ne 0
4235         then
4236                 with_libxmms="no"
4237         fi
4238 fi
4239 if test "x$with_libxmms" = "xyes"
4240 then
4241         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4242         xmms_config_status=$?
4243
4244         if test $xmms_config_status -ne 0
4245         then
4246                 with_libxmms="no"
4247         fi
4248 fi
4249 if test "x$with_libxmms" = "xyes"
4250 then
4251         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4252         [
4253                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4254                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4255                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4256                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4257         ],
4258         [
4259                 with_libxmms="no"
4260         ],
4261         [$with_xmms_libs])
4262 fi
4263 with_libxmms_numeric=0
4264 if test "x$with_libxmms" = "xyes"
4265 then
4266         with_libxmms_numeric=1
4267 fi
4268 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4269 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4270 # }}}
4271
4272 # --with-libyajl {{{
4273 with_libyajl_cppflags=""
4274 with_libyajl_ldflags=""
4275 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4276 [
4277         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4278         then
4279                 with_libyajl_cppflags="-I$withval/include"
4280                 with_libyajl_ldflags="-L$withval/lib"
4281                 with_libyajl="yes"
4282         else
4283                 with_libyajl="$withval"
4284         fi
4285 ],
4286 [
4287         with_libyajl="yes"
4288 ])
4289 if test "x$with_libyajl" = "xyes"
4290 then
4291         SAVE_CPPFLAGS="$CPPFLAGS"
4292         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4293
4294         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4295         AC_CHECK_HEADERS(yajl/yajl_version.h)
4296
4297         CPPFLAGS="$SAVE_CPPFLAGS"
4298 fi
4299 if test "x$with_libyajl" = "xyes"
4300 then
4301         SAVE_CPPFLAGS="$CPPFLAGS"
4302         SAVE_LDFLAGS="$LDFLAGS"
4303         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4304         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4305
4306         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4307
4308         CPPFLAGS="$SAVE_CPPFLAGS"
4309         LDFLAGS="$SAVE_LDFLAGS"
4310 fi
4311 if test "x$with_libyajl" = "xyes"
4312 then
4313         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4314         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4315         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4316         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4317         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4318         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4319         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4320 fi
4321 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4322 # }}}
4323
4324 # --with-mic {{{
4325 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4326 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4327 with_mic_libs=""
4328 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4329 [
4330         if test "x$withval" = "xno"
4331         then
4332                 with_mic="no"
4333         else if test "x$withval" = "xyes"
4334         then
4335                 with_mic="yes"
4336         else if test -d "$with_mic/lib"
4337         then
4338                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4339                 with_mic_cflags="-I$withval/include"
4340                 with_mic_ldpath="-L$withval/lib/Linux"
4341                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4342                 with_mic="yes"
4343         fi; fi; fi
4344 ],
4345 [with_mic="yes"])
4346 if test "x$with_mic" = "xyes"
4347 then
4348         SAVE_CPPFLAGS="$CPPFLAGS"
4349         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4350         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4351         CPPFLAGS="$SAVE_CPPFLAGS"
4352 fi
4353 if test "x$with_mic" = "xyes"
4354 then
4355         SAVE_CPPFLAGS="$CPPFLAGS"
4356         SAVE_LDFLAGS="$LDFLAGS"
4357
4358         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4359         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4360
4361         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4362                         [with_mic_ldpath="$with_mic_ldpath"
4363                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4364                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4365
4366         CPPFLAGS="$SAVE_CPPFLAGS"
4367         LDFLAGS="$SAVE_LDFLAGS"
4368 fi
4369
4370 if test "x$with_mic" = "xyes"
4371 then
4372         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4373         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4374         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4375         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4376         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4377         AC_SUBST(BUILD_WITH_MIC_LDADD)
4378 fi
4379 #}}}
4380
4381 # --with-libvarnish {{{
4382 with_libvarnish_cppflags=""
4383 with_libvarnish_cflags=""
4384 with_libvarnish_libs=""
4385 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4386 [
4387         if test "x$withval" = "xno"
4388         then
4389                 with_libvarnish="no"
4390         else if test "x$withval" = "xyes"
4391         then
4392                 with_libvarnish="use_pkgconfig"
4393         else if test -d "$with_libvarnish/lib"
4394         then
4395                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4396                 with_libvarnish_cflags="-I$withval/include"
4397                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4398                 with_libvarnish="yes"
4399         fi; fi; fi
4400 ],
4401 [with_libvarnish="use_pkgconfig"])
4402
4403 # configure using pkg-config
4404 if test "x$with_libvarnish" = "xuse_pkgconfig"
4405 then
4406         if test "x$PKG_CONFIG" = "x"
4407         then
4408                 with_libvarnish="no (Don't have pkg-config)"
4409         fi
4410 fi
4411 if test "x$with_libvarnish" = "xuse_pkgconfig"
4412 then
4413         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4414         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4415         if test $? -ne 0
4416         then
4417                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4418         fi
4419 fi
4420 if test "x$with_libvarnish" = "xuse_pkgconfig"
4421 then
4422         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4423         if test $? -ne 0
4424         then
4425                 with_libvarnish="no ($PKG_CONFIG failed)"
4426         fi
4427         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4428         if test $? -ne 0
4429         then
4430                 with_libvarnish="no ($PKG_CONFIG failed)"
4431         fi
4432 fi
4433 if test "x$with_libvarnish" = "xuse_pkgconfig"
4434 then
4435         with_libvarnish="yes"
4436 fi
4437
4438 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4439 # the actual checks.
4440 if test "x$with_libvarnish" = "xyes"
4441 then
4442         SAVE_CPPFLAGS="$CPPFLAGS"
4443         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4444         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4445
4446         CPPFLAGS="$SAVE_CPPFLAGS"
4447 fi
4448 if test "x$with_libvarnish" = "xyes"
4449 then
4450         SAVE_CPPFLAGS="$CPPFLAGS"
4451         #SAVE_LDFLAGS="$LDFLAGS"
4452
4453         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4454         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4455
4456     AC_CHECK_HEADERS(varnish/vsc.h,
4457         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4458         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4459
4460         CPPFLAGS="$SAVE_CPPFLAGS"
4461         #LDFLAGS="$SAVE_LDFLAGS"
4462 fi
4463 if test "x$with_libvarnish" = "xyes"
4464 then
4465         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4466         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4467         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4468         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4469 fi
4470 # }}}
4471
4472 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4473 with_libxml2="no (pkg-config isn't available)"
4474 with_libxml2_cflags=""
4475 with_libxml2_ldflags=""
4476 with_libvirt="no (pkg-config isn't available)"
4477 with_libvirt_cflags=""
4478 with_libvirt_ldflags=""
4479 if test "x$PKG_CONFIG" != "x"
4480 then
4481         pkg-config --exists 'libxml-2.0' 2>/dev/null
4482         if test "$?" = "0"
4483         then
4484                 with_libxml2="yes"
4485         else
4486                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4487         fi
4488
4489         pkg-config --exists libvirt 2>/dev/null
4490         if test "$?" = "0"
4491         then
4492                 with_libvirt="yes"
4493         else
4494                 with_libvirt="no (pkg-config doesn't know libvirt)"
4495         fi
4496 fi
4497 if test "x$with_libxml2" = "xyes"
4498 then
4499         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
4500         if test $? -ne 0
4501         then
4502                 with_libxml2="no"
4503         fi
4504         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
4505         if test $? -ne 0
4506         then
4507                 with_libxml2="no"
4508         fi
4509 fi
4510 if test "x$with_libxml2" = "xyes"
4511 then
4512         SAVE_CPPFLAGS="$CPPFLAGS"
4513         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4514
4515         AC_CHECK_HEADERS(libxml/parser.h, [],
4516                       [with_libxml2="no (libxml/parser.h not found)"])
4517
4518         CPPFLAGS="$SAVE_CPPFLAGS"
4519 fi
4520 if test "x$with_libxml2" = "xyes"
4521 then
4522         SAVE_CFLAGS="$CFLAGS"
4523         SAVE_LDFLAGS="$LDFLAGS"
4524
4525         CFLAGS="$CFLAGS $with_libxml2_cflags"
4526         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4527
4528         AC_CHECK_LIB(xml2, xmlXPathEval,
4529                      [with_libxml2="yes"],
4530                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4531
4532         CFLAGS="$SAVE_CFLAGS"
4533         LDFLAGS="$SAVE_LDFLAGS"
4534 fi
4535 dnl Add the right compiler flags and libraries.
4536 if test "x$with_libxml2" = "xyes"; then
4537         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4538         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4539         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4540         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4541 fi
4542 if test "x$with_libvirt" = "xyes"
4543 then
4544         with_libvirt_cflags="`pkg-config --cflags libvirt`"
4545         if test $? -ne 0
4546         then
4547                 with_libvirt="no"
4548         fi
4549         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4550         if test $? -ne 0
4551         then
4552                 with_libvirt="no"
4553         fi
4554 fi
4555 if test "x$with_libvirt" = "xyes"
4556 then
4557         SAVE_CPPFLAGS="$CPPFLAGS"
4558         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4559
4560         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4561                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4562
4563         CPPFLAGS="$SAVE_CPPFLAGS"
4564 fi
4565 if test "x$with_libvirt" = "xyes"
4566 then
4567         SAVE_CFLAGS="$CFLAGS"
4568         SAVE_LDFLAGS="$LDFLAGS"
4569
4570         CFLAGS="$CFLAGS $with_libvirt_cflags"
4571         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4572
4573         AC_CHECK_LIB(virt, virDomainBlockStats,
4574                      [with_libvirt="yes"],
4575                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4576
4577         CFLAGS="$SAVE_CFLAGS"
4578         LDFLAGS="$SAVE_LDFLAGS"
4579 fi
4580 dnl Add the right compiler flags and libraries.
4581 if test "x$with_libvirt" = "xyes"; then
4582         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4583         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4584         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4585         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4586 fi
4587 # }}}
4588
4589 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4590 with_libopenipmipthread="yes"
4591 with_libopenipmipthread_cflags=""
4592 with_libopenipmipthread_libs=""
4593
4594 AC_MSG_CHECKING([for pkg-config])
4595 temp_result="no"
4596 if test "x$PKG_CONFIG" = "x"
4597 then
4598         with_libopenipmipthread="no"
4599         temp_result="no"
4600 else
4601         temp_result="$PKG_CONFIG"
4602 fi
4603 AC_MSG_RESULT([$temp_result])
4604
4605 if test "x$with_libopenipmipthread" = "xyes"
4606 then
4607         AC_MSG_CHECKING([for libOpenIPMIpthread])
4608         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4609         if test "$?" != "0"
4610         then
4611                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4612         fi
4613         AC_MSG_RESULT([$with_libopenipmipthread])
4614 fi
4615
4616 if test "x$with_libopenipmipthread" = "xyes"
4617 then
4618         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4619         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4620         if test "$?" = "0"
4621         then
4622                 with_libopenipmipthread_cflags="$temp_result"
4623         else
4624                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4625                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4626         fi
4627         AC_MSG_RESULT([$temp_result])
4628 fi
4629
4630 if test "x$with_libopenipmipthread" = "xyes"
4631 then
4632         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4633         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4634         if test "$?" = "0"
4635         then
4636                 with_libopenipmipthread_ldflags="$temp_result"
4637         else
4638                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4639                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4640         fi
4641         AC_MSG_RESULT([$temp_result])
4642 fi
4643
4644 if test "x$with_libopenipmipthread" = "xyes"
4645 then
4646         SAVE_CPPFLAGS="$CPPFLAGS"
4647         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4648
4649         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4650                          [with_libopenipmipthread="yes"],
4651                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4652 [#include <OpenIPMI/ipmiif.h>
4653 #include <OpenIPMI/ipmi_err.h>
4654 #include <OpenIPMI/ipmi_posix.h>
4655 #include <OpenIPMI/ipmi_conn.h>
4656 ])
4657
4658         CPPFLAGS="$SAVE_CPPFLAGS"
4659 fi
4660
4661 if test "x$with_libopenipmipthread" = "xyes"
4662 then
4663         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4664         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4665         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4666         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4667 fi
4668 # }}}
4669
4670 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4671                 [with_libnotify="yes"],
4672                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4673                          with_libnotify="no"
4674                  else
4675                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4676                  fi])
4677
4678 # Check for enabled/disabled features
4679 #
4680
4681 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4682 # ------------------------------------------------------------
4683 dnl
4684 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4685 dnl
4686 AC_DEFUN(
4687         [AC_COLLECTD],
4688         [
4689         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4690         m4_if(
4691                 [$2],
4692                 [enable],
4693                 [dnl
4694                 m4_define([EnDis],[disabled])dnl
4695                 m4_define([YesNo],[no])dnl
4696                 ],dnl
4697                 [m4_if(
4698                         [$2],
4699                         [disable],
4700                         [dnl
4701                         m4_define([EnDis],[enabled])dnl
4702                         m4_define([YesNo],[yes])dnl
4703                         ],
4704                         [dnl
4705                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4706                         ]dnl
4707                 )]dnl
4708         )dnl
4709         m4_if([$3], [feature], [],
4710                 [m4_if(
4711                         [$3], [module], [],
4712                         [dnl
4713                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4714                         ]dnl
4715                 )]dnl
4716         )dnl
4717         AC_ARG_ENABLE(
4718                 [$1],
4719                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4720                 [],
4721                 enable_$1='[YesNo]'dnl
4722         )# AC_ARG_ENABLE
4723 if test "x$enable_$1" = "xno"
4724 then
4725         collectd_$1=0
4726 else
4727         if test "x$enable_$1" = "xyes"
4728         then
4729                 collectd_$1=1
4730         else
4731                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4732                 collectd_$1=1
4733                 enable_$1='yes'
4734         fi
4735 fi
4736         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4737         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4738         ]dnl
4739 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4740
4741 # AC_PLUGIN(name, default, info)
4742 # ------------------------------------------------------------
4743 dnl
4744 AC_DEFUN(
4745   [AC_PLUGIN],
4746   [
4747     enable_plugin="no"
4748     force="no"
4749     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
4750     [
4751      if test "x$enableval" = "xyes"
4752      then
4753              enable_plugin="yes"
4754      else if test "x$enableval" = "xforce"
4755      then
4756              enable_plugin="yes"
4757              force="yes"
4758      else
4759              enable_plugin="no (disabled on command line)"
4760      fi; fi
4761     ],
4762     [
4763          if test "x$enable_all_plugins" = "xauto"
4764          then
4765              if test "x$2" = "xyes"
4766              then
4767                      enable_plugin="yes"
4768              else
4769                      enable_plugin="no"
4770              fi
4771          else
4772              enable_plugin="$enable_all_plugins"
4773          fi
4774     ])
4775     if test "x$enable_plugin" = "xyes"
4776     then
4777             if test "x$2" = "xyes" || test "x$force" = "xyes"
4778             then
4779                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4780                     if test "x$2" != "xyes"
4781                     then
4782                             dependency_warning="yes"
4783                     fi
4784             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4785                     dependency_error="yes"
4786                     enable_plugin="no (dependency error)"
4787             fi
4788     fi
4789     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4790     enable_$1="$enable_plugin"
4791   ]
4792 )# AC_PLUGIN(name, default, info)
4793
4794 m4_divert_once([HELP_ENABLE], [
4795 collectd features:])
4796 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4797 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4798 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4799 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4800
4801 dependency_warning="no"
4802 dependency_error="no"
4803
4804 plugin_ascent="no"
4805 plugin_battery="no"
4806 plugin_bind="no"
4807 plugin_cgroups="no"
4808 plugin_conntrack="no"
4809 plugin_contextswitch="no"
4810 plugin_cpu="no"
4811 plugin_cpufreq="no"
4812 plugin_curl_json="no"
4813 plugin_curl_xml="no"
4814 plugin_df="no"
4815 plugin_disk="no"
4816 plugin_entropy="no"
4817 plugin_ethstat="no"
4818 plugin_fscache="no"
4819 plugin_interface="no"
4820 plugin_ipmi="no"
4821 plugin_ipvs="no"
4822 plugin_irq="no"
4823 plugin_libvirt="no"
4824 plugin_load="no"
4825 plugin_memory="no"
4826 plugin_multimeter="no"
4827 plugin_nfs="no"
4828 plugin_numa="no"
4829 plugin_perl="no"
4830 plugin_processes="no"
4831 plugin_protocols="no"
4832 plugin_serial="no"
4833 plugin_swap="no"
4834 plugin_tape="no"
4835 plugin_tcpconns="no"
4836 plugin_ted="no"
4837 plugin_thermal="no"
4838 plugin_users="no"
4839 plugin_uptime="no"
4840 plugin_vmem="no"
4841 plugin_vserver="no"
4842 plugin_wireless="no"
4843 plugin_zfs_arc="no"
4844
4845 # Linux
4846 if test "x$ac_system" = "xLinux"
4847 then
4848         plugin_battery="yes"
4849         plugin_conntrack="yes"
4850         plugin_contextswitch="yes"
4851         plugin_cgroups="yes"
4852         plugin_cpu="yes"
4853         plugin_cpufreq="yes"
4854         plugin_disk="yes"
4855         plugin_entropy="yes"
4856         plugin_fscache="yes"
4857         plugin_interface="yes"
4858         plugin_irq="yes"
4859         plugin_load="yes"
4860         plugin_lvm="yes"
4861         plugin_memory="yes"
4862         plugin_nfs="yes"
4863         plugin_numa="yes"
4864         plugin_processes="yes"
4865         plugin_protocols="yes"
4866         plugin_serial="yes"
4867         plugin_swap="yes"
4868         plugin_tcpconns="yes"
4869         plugin_thermal="yes"
4870         plugin_uptime="yes"
4871         plugin_vmem="yes"
4872         plugin_vserver="yes"
4873         plugin_wireless="yes"
4874
4875         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4876         then
4877                 plugin_ipvs="yes"
4878         fi
4879 fi
4880
4881 if test "x$ac_system" = "xOpenBSD"
4882 then
4883         plugin_tcpconns="yes"
4884 fi
4885
4886 # Mac OS X devices
4887 if test "x$with_libiokit" = "xyes"
4888 then
4889         plugin_battery="yes"
4890         plugin_disk="yes"
4891 fi
4892
4893 # AIX
4894
4895 if test "x$ac_system" = "xAIX"
4896 then
4897         plugin_tcpconns="yes"
4898 fi
4899
4900 # FreeBSD
4901
4902 if test "x$ac_system" = "xFreeBSD"
4903 then
4904         plugin_zfs_arc="yes"
4905 fi
4906
4907
4908 if test "x$with_perfstat" = "xyes"
4909 then
4910         plugin_cpu="yes"
4911         plugin_contextswitch="yes"
4912         plugin_disk="yes"
4913         plugin_memory="yes"
4914         plugin_swap="yes"
4915         plugin_interface="yes"
4916         plugin_load="yes"
4917         plugin_uptime="yes"
4918 fi
4919
4920 if test "x$with_procinfo" = "xyes"
4921 then
4922         plugin_processes="yes"
4923 fi
4924
4925 # Solaris
4926 if test "x$with_kstat" = "xyes"
4927 then
4928         plugin_nfs="yes"
4929         plugin_uptime="yes"
4930         plugin_zfs_arc="yes"
4931 fi
4932
4933 if test "x$with_devinfo$with_kstat" = "xyesyes"
4934 then
4935         plugin_cpu="yes"
4936         plugin_disk="yes"
4937         plugin_interface="yes"
4938         plugin_memory="yes"
4939         plugin_tape="yes"
4940 fi
4941
4942 # libstatgrab
4943 if test "x$with_libstatgrab" = "xyes"
4944 then
4945         plugin_cpu="yes"
4946         plugin_disk="yes"
4947         plugin_interface="yes"
4948         plugin_load="yes"
4949         plugin_memory="yes"
4950         plugin_swap="yes"
4951         plugin_users="yes"
4952 fi
4953
4954 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4955 then
4956         plugin_ascent="yes"
4957         if test "x$have_strptime" = "xyes"
4958         then
4959                 plugin_bind="yes"
4960         fi
4961 fi
4962
4963 if test "x$with_libopenipmipthread" = "xyes"
4964 then
4965         plugin_ipmi="yes"
4966 fi
4967
4968 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4969 then
4970         plugin_curl_json="yes"
4971 fi
4972
4973 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4974 then
4975         plugin_curl_xml="yes"
4976 fi
4977
4978 if test "x$have_processor_info" = "xyes"
4979 then
4980         plugin_cpu="yes"
4981 fi
4982 if test "x$have_sysctl" = "xyes"
4983 then
4984         plugin_cpu="yes"
4985         plugin_memory="yes"
4986         plugin_uptime="yes"
4987         if test "x$ac_system" = "xDarwin"
4988         then
4989                 plugin_swap="yes"
4990         fi
4991 fi
4992 if test "x$have_sysctlbyname" = "xyes"
4993 then
4994         plugin_contextswitch="yes"
4995         plugin_cpu="yes"
4996         plugin_memory="yes"
4997         plugin_tcpconns="yes"
4998 fi
4999
5000 # Df plugin: Check if we know how to determine mount points first.
5001 #if test "x$have_listmntent" = "xyes"; then
5002 #       plugin_df="yes"
5003 #fi
5004 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5005 then
5006         plugin_df="yes"
5007 fi
5008 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5009 then
5010         plugin_df="yes"
5011 fi
5012 #if test "x$have_getmntent" = "xseq"
5013 #then
5014 #       plugin_df="yes"
5015 #fi
5016 if test "x$c_cv_have_one_getmntent" = "xyes"
5017 then
5018         plugin_df="yes"
5019 fi
5020
5021 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5022 if test "x$plugin_df" = "xyes"
5023 then
5024         plugin_df="no"
5025         if test "x$have_statfs" = "xyes"
5026         then
5027                 plugin_df="yes"
5028         fi
5029         if test "x$have_statvfs" = "xyes"
5030         then
5031                 plugin_df="yes"
5032         fi
5033 fi
5034
5035 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5036 then
5037         plugin_ethstat="yes"
5038 fi
5039
5040 if test "x$have_getifaddrs" = "xyes"
5041 then
5042         plugin_interface="yes"
5043 fi
5044
5045 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5046 then
5047         plugin_libvirt="yes"
5048 fi
5049
5050 if test "x$have_getloadavg" = "xyes"
5051 then
5052         plugin_load="yes"
5053 fi
5054
5055 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5056 then
5057         plugin_perl="yes"
5058 fi
5059
5060 # Mac OS X memory interface
5061 if test "x$have_host_statistics" = "xyes"
5062 then
5063         plugin_memory="yes"
5064 fi
5065
5066 if test "x$have_termios_h" = "xyes"
5067 then
5068         plugin_multimeter="yes"
5069         plugin_ted="yes"
5070 fi
5071
5072 if test "x$have_thread_info" = "xyes"
5073 then
5074         plugin_processes="yes"
5075 fi
5076
5077 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5078 then
5079         plugin_processes="yes"
5080 fi
5081
5082 if test "x$with_kvm_getswapinfo" = "xyes"
5083 then
5084         plugin_swap="yes"
5085 fi
5086
5087 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5088 then
5089         plugin_swap="yes"
5090 fi
5091
5092 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5093 then
5094         plugin_tcpconns="yes"
5095 fi
5096
5097 if test "x$have_getutent" = "xyes"
5098 then
5099         plugin_users="yes"
5100 fi
5101 if test "x$have_getutxent" = "xyes"
5102 then
5103         plugin_users="yes"
5104 fi
5105
5106 m4_divert_once([HELP_ENABLE], [
5107 collectd plugins:])
5108
5109 AC_ARG_ENABLE([all-plugins],
5110                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5111                 [
5112                  if test "x$enableval" = "xyes"
5113                  then
5114                          enable_all_plugins="yes"
5115                  else if test "x$enableval" = "xauto"
5116                  then
5117                          enable_all_plugins="auto"
5118                  else
5119                          enable_all_plugins="no"
5120                  fi; fi
5121                 ],
5122                 [enable_all_plugins="auto"])
5123
5124 m4_divert_once([HELP_ENABLE], [])
5125
5126 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5127 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5128 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5129 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5130 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5131 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5132 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5133 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5134 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5135 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5136 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5137 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5138 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5139 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5140 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5141 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5142 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5143 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5144 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5145 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5146 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5147 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5148 AC_PLUGIN([email],       [yes],                [EMail statistics])
5149 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5150 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5151 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5152 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5153 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5154 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5155 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5156 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5157 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5158 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5159 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5160 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5161 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5162 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5163 AC_PLUGIN([load],        [$plugin_load],       [System load])
5164 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5165 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5166 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5167 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5168 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5169 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5170 AC_PLUGIN([match_regex], [yes],                [The regex match])
5171 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5172 AC_PLUGIN([match_value], [yes],                [The value match])
5173 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5174 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5175 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5176 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5177 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5178 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5179 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5180 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5181 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5182 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5183 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5184 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5185 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5186 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5187 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5188 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5189 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5190 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5191 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5192 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5193 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5194 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5195 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5196 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5197 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5198 # FIXME: Check for libevent, too.
5199 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5200 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5201 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5202 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5203 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5204 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5205 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5206 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5207 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5208 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5209 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5210 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5211 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5212 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5213 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5214 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5215 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5216 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5217 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5218 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5219 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5220 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5221 AC_PLUGIN([target_notification], [yes],        [The notification target])
5222 AC_PLUGIN([target_replace], [yes],             [The replace target])
5223 AC_PLUGIN([target_scale],[yes],                [The scale target])
5224 AC_PLUGIN([target_set],  [yes],                [The set target])
5225 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5226 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5227 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5228 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5229 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5230 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5231 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5232 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5233 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5234 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5235 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5236 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5237 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5238 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5239 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5240 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5241 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5242 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5243 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5244 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5245 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5246 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5247
5248 dnl Default configuration file
5249 # Load either syslog or logfile
5250 LOAD_PLUGIN_SYSLOG=""
5251 LOAD_PLUGIN_LOGFILE=""
5252
5253 AC_MSG_CHECKING([which default log plugin to load])
5254 default_log_plugin="none"
5255 if test "x$enable_syslog" = "xyes"
5256 then
5257         default_log_plugin="syslog"
5258 else
5259         LOAD_PLUGIN_SYSLOG="##"
5260 fi
5261
5262 if test "x$enable_logfile" = "xyes"
5263 then
5264         if test "x$default_log_plugin" = "xnone"
5265         then
5266                 default_log_plugin="logfile"
5267         else
5268                 LOAD_PLUGIN_LOGFILE="#"
5269         fi
5270 else
5271         LOAD_PLUGIN_LOGFILE="##"
5272 fi
5273 AC_MSG_RESULT([$default_log_plugin])
5274
5275 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5276 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5277
5278 DEFAULT_LOG_LEVEL="info"
5279 if test "x$enable_debug" = "xyes"
5280 then
5281         DEFAULT_LOG_LEVEL="debug"
5282 fi
5283 AC_SUBST(DEFAULT_LOG_LEVEL)
5284
5285 # Load only one of rrdtool, network, csv in the default config.
5286 LOAD_PLUGIN_RRDTOOL=""
5287 LOAD_PLUGIN_NETWORK=""
5288 LOAD_PLUGIN_CSV=""
5289
5290 AC_MSG_CHECKING([which default write plugin to load])
5291 default_write_plugin="none"
5292 if test "x$enable_rrdtool" = "xyes"
5293 then
5294         default_write_plugin="rrdtool"
5295 else
5296         LOAD_PLUGIN_RRDTOOL="##"
5297 fi
5298
5299 if test "x$enable_network" = "xyes"
5300 then
5301         if test "x$default_write_plugin" = "xnone"
5302         then
5303                 default_write_plugin="network"
5304         else
5305                 LOAD_PLUGIN_NETWORK="#"
5306         fi
5307 else
5308         LOAD_PLUGIN_NETWORK="##"
5309 fi
5310
5311 if test "x$enable_csv" = "xyes"
5312 then
5313         if test "x$default_write_plugin" = "xnone"
5314         then
5315                 default_write_plugin="csv"
5316         else
5317                 LOAD_PLUGIN_CSV="#"
5318         fi
5319 else
5320         LOAD_PLUGIN_CSV="##"
5321 fi
5322 AC_MSG_RESULT([$default_write_plugin])
5323
5324 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5325 AC_SUBST(LOAD_PLUGIN_NETWORK)
5326 AC_SUBST(LOAD_PLUGIN_CSV)
5327
5328 dnl ip_vs.h
5329 if test "x$ac_system" = "xLinux" \
5330         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5331 then
5332         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5333 fi
5334
5335 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5336 then
5337         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5338 fi
5339
5340 dnl Perl bindings
5341 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5342 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5343 [
5344         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5345         then
5346                 PERL_BINDINGS_OPTIONS="$withval"
5347                 with_perl_bindings="yes"
5348         else
5349                 with_perl_bindings="$withval"
5350         fi
5351 ],
5352 [
5353         if test -n "$perl_interpreter"
5354         then
5355                 with_perl_bindings="yes"
5356         else
5357                 with_perl_bindings="no (no perl interpreter found)"
5358         fi
5359 ])
5360 if test "x$with_perl_bindings" = "xyes"
5361 then
5362         PERL_BINDINGS="perl"
5363 else
5364         PERL_BINDINGS=""
5365 fi
5366 AC_SUBST(PERL_BINDINGS)
5367 AC_SUBST(PERL_BINDINGS_OPTIONS)
5368
5369 dnl libcollectdclient
5370 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5371 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5372 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5373
5374 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5375
5376 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5377
5378 AC_SUBST(LCC_VERSION_MAJOR)
5379 AC_SUBST(LCC_VERSION_MINOR)
5380 AC_SUBST(LCC_VERSION_PATCH)
5381 AC_SUBST(LCC_VERSION_EXTRA)
5382 AC_SUBST(LCC_VERSION_STRING)
5383
5384 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5385
5386 AC_CONFIG_FILES([Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5387 AC_OUTPUT
5388
5389 if test "x$with_librrd" = "xyes" \
5390         && test "x$librrd_threadsafe" != "xyes"
5391 then
5392         with_librrd="yes (warning: librrd is not thread-safe)"
5393 fi
5394
5395 if test "x$with_libperl" = "xyes"
5396 then
5397         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5398 else
5399         enable_perl="no (needs libperl)"
5400 fi
5401
5402 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5403 then
5404         enable_perl="no (libperl doesn't support ithreads)"
5405 fi
5406
5407 if test "x$with_perl_bindings" = "xyes" \
5408         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5409 then
5410         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5411 fi
5412
5413 cat <<EOF;
5414
5415 Configuration:
5416   Libraries:
5417     intel mic . . . . . . $with_mic
5418     libaquaero5 . . . . . $with_libaquaero5
5419     libcurl . . . . . . . $with_libcurl
5420     libdbi  . . . . . . . $with_libdbi
5421     libcredis . . . . . . $with_libcredis
5422     libesmtp  . . . . . . $with_libesmtp
5423     libganglia  . . . . . $with_libganglia
5424     libgcrypt . . . . . . $with_libgcrypt
5425     libiokit  . . . . . . $with_libiokit
5426     libiptc . . . . . . . $with_libiptc
5427     libjvm  . . . . . . . $with_java
5428     libkstat  . . . . . . $with_kstat
5429     libkvm  . . . . . . . $with_libkvm
5430     libmemcached  . . . . $with_libmemcached
5431     libmnl  . . . . . . . $with_libmnl
5432     libmodbus . . . . . . $with_libmodbus
5433     libmysql  . . . . . . $with_libmysql
5434     libnetapp . . . . . . $with_libnetapp
5435     libnetsnmp  . . . . . $with_libnetsnmp
5436     libnotify . . . . . . $with_libnotify
5437     liboconfig  . . . . . $with_liboconfig
5438     libopenipmi . . . . . $with_libopenipmipthread
5439     liboping  . . . . . . $with_liboping
5440     libpcap . . . . . . . $with_libpcap
5441     libperfstat . . . . . $with_perfstat
5442     libperl . . . . . . . $with_libperl
5443     libpq . . . . . . . . $with_libpq
5444     libpthread  . . . . . $with_libpthread
5445     librabbitmq . . . . . $with_librabbitmq
5446     librouteros . . . . . $with_librouteros
5447     librrd  . . . . . . . $with_librrd
5448     libsensors  . . . . . $with_libsensors
5449     libsigrok   . . . . . $with_libsigrok
5450     libstatgrab . . . . . $with_libstatgrab
5451     libtokyotyrant  . . . $with_libtokyotyrant
5452     libupsclient  . . . . $with_libupsclient
5453     libvarnish  . . . . . $with_libvarnish
5454     libvirt . . . . . . . $with_libvirt
5455     libxml2 . . . . . . . $with_libxml2
5456     libxmms . . . . . . . $with_libxmms
5457     libyajl . . . . . . . $with_libyajl
5458     libevent  . . . . . . $with_libevent
5459     protobuf-c  . . . . . $have_protoc_c
5460     oracle  . . . . . . . $with_oracle
5461     python  . . . . . . . $with_python
5462
5463   Features:
5464     daemon mode . . . . . $enable_daemon
5465     debug . . . . . . . . $enable_debug
5466
5467   Bindings:
5468     perl  . . . . . . . . $with_perl_bindings
5469
5470   Modules:
5471     aggregation . . . . . $enable_aggregation
5472     amqp    . . . . . . . $enable_amqp
5473     apache  . . . . . . . $enable_apache
5474     apcups  . . . . . . . $enable_apcups
5475     aquaero . . . . . . . $enable_aquaero
5476     apple_sensors . . . . $enable_apple_sensors
5477     ascent  . . . . . . . $enable_ascent
5478     battery . . . . . . . $enable_battery
5479     bind  . . . . . . . . $enable_bind
5480     conntrack . . . . . . $enable_conntrack
5481     contextswitch . . . . $enable_contextswitch
5482     cgroups . . . . . . . $enable_cgroups
5483     cpu . . . . . . . . . $enable_cpu
5484     cpufreq . . . . . . . $enable_cpufreq
5485     csv . . . . . . . . . $enable_csv
5486     curl  . . . . . . . . $enable_curl
5487     curl_json . . . . . . $enable_curl_json
5488     curl_xml  . . . . . . $enable_curl_xml
5489     dbi . . . . . . . . . $enable_dbi
5490     df  . . . . . . . . . $enable_df
5491     disk  . . . . . . . . $enable_disk
5492     dns . . . . . . . . . $enable_dns
5493     email . . . . . . . . $enable_email
5494     entropy . . . . . . . $enable_entropy
5495     ethstat . . . . . . . $enable_ethstat
5496     exec  . . . . . . . . $enable_exec
5497     filecount . . . . . . $enable_filecount
5498     fscache . . . . . . . $enable_fscache
5499     gmond . . . . . . . . $enable_gmond
5500     hddtemp . . . . . . . $enable_hddtemp
5501     interface . . . . . . $enable_interface
5502     ipmi  . . . . . . . . $enable_ipmi
5503     iptables  . . . . . . $enable_iptables
5504     ipvs  . . . . . . . . $enable_ipvs
5505     irq . . . . . . . . . $enable_irq
5506     java  . . . . . . . . $enable_java
5507     libvirt . . . . . . . $enable_libvirt
5508     load  . . . . . . . . $enable_load
5509     logfile . . . . . . . $enable_logfile
5510     lpar  . . . . . . . . $enable_lpar
5511     lvm . . . . . . . . . $enable_lvm
5512     madwifi . . . . . . . $enable_madwifi
5513     match_empty_counter . $enable_match_empty_counter
5514     match_hashed  . . . . $enable_match_hashed
5515     match_regex . . . . . $enable_match_regex
5516     match_timediff  . . . $enable_match_timediff
5517     match_value . . . . . $enable_match_value
5518     mbmon . . . . . . . . $enable_mbmon
5519     md  . . . . . . . . . $enable_md
5520     memcachec . . . . . . $enable_memcachec
5521     memcached . . . . . . $enable_memcached
5522     memory  . . . . . . . $enable_memory
5523     mic . . . . . . . . . $enable_mic
5524     modbus  . . . . . . . $enable_modbus
5525     multimeter  . . . . . $enable_multimeter
5526     mysql . . . . . . . . $enable_mysql
5527     netapp  . . . . . . . $enable_netapp
5528     netlink . . . . . . . $enable_netlink
5529     network . . . . . . . $enable_network
5530     nfs . . . . . . . . . $enable_nfs
5531     nginx . . . . . . . . $enable_nginx
5532     notify_desktop  . . . $enable_notify_desktop
5533     notify_email  . . . . $enable_notify_email
5534     ntpd  . . . . . . . . $enable_ntpd
5535     numa  . . . . . . . . $enable_numa
5536     nut . . . . . . . . . $enable_nut
5537     olsrd . . . . . . . . $enable_olsrd
5538     onewire . . . . . . . $enable_onewire
5539     openvpn . . . . . . . $enable_openvpn
5540     oracle  . . . . . . . $enable_oracle
5541     perl  . . . . . . . . $enable_perl
5542     pf  . . . . . . . . . $enable_pf
5543     pinba . . . . . . . . $enable_pinba
5544     ping  . . . . . . . . $enable_ping
5545     postgresql  . . . . . $enable_postgresql
5546     powerdns  . . . . . . $enable_powerdns
5547     processes . . . . . . $enable_processes
5548     protocols . . . . . . $enable_protocols
5549     python  . . . . . . . $enable_python
5550     redis . . . . . . . . $enable_redis
5551     routeros  . . . . . . $enable_routeros
5552     rrdcached . . . . . . $enable_rrdcached
5553     rrdtool . . . . . . . $enable_rrdtool
5554     sensors . . . . . . . $enable_sensors
5555     serial  . . . . . . . $enable_serial
5556     sigrok  . . . . . . . $enable_sigrok
5557     snmp  . . . . . . . . $enable_snmp
5558     statsd  . . . . . . . $enable_statsd
5559     swap  . . . . . . . . $enable_swap
5560     syslog  . . . . . . . $enable_syslog
5561     table . . . . . . . . $enable_table
5562     tail  . . . . . . . . $enable_tail
5563     tail_csv  . . . . . . $enable_tail_csv
5564     tape  . . . . . . . . $enable_tape
5565     target_notification . $enable_target_notification
5566     target_replace  . . . $enable_target_replace
5567     target_scale  . . . . $enable_target_scale
5568     target_set  . . . . . $enable_target_set
5569     target_v5upgrade  . . $enable_target_v5upgrade
5570     tcpconns  . . . . . . $enable_tcpconns
5571     teamspeak2  . . . . . $enable_teamspeak2
5572     ted . . . . . . . . . $enable_ted
5573     thermal . . . . . . . $enable_thermal
5574     threshold . . . . . . $enable_threshold
5575     tokyotyrant . . . . . $enable_tokyotyrant
5576     unixsock  . . . . . . $enable_unixsock
5577     uptime  . . . . . . . $enable_uptime
5578     users . . . . . . . . $enable_users
5579     uuid  . . . . . . . . $enable_uuid
5580     varnish . . . . . . . $enable_varnish
5581     vmem  . . . . . . . . $enable_vmem
5582     vserver . . . . . . . $enable_vserver
5583     wireless  . . . . . . $enable_wireless
5584     write_graphite  . . . $enable_write_graphite
5585     write_http  . . . . . $enable_write_http
5586     write_mongodb . . . . $enable_write_mongodb
5587     write_redis . . . . . $enable_write_redis
5588     write_riemann . . . . $enable_write_riemann
5589     xmms  . . . . . . . . $enable_xmms
5590     zfs_arc . . . . . . . $enable_zfs_arc
5591
5592 EOF
5593
5594 if test "x$dependency_error" = "xyes"; then
5595         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5596 fi
5597
5598 if test "x$dependency_warning" = "xyes"; then
5599         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5600 fi
5601
5602 # vim: set fdm=marker :