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_MSG_CHECKING([if have htonll defined])
1211
1212     have_htonll="no"
1213     AC_LINK_IFELSE([AC_LANG_PROGRAM(
1214 [[[
1215 #include <sys/types.h>
1216 #include <netinet/in.h>
1217 #if HAVE_INTTYPES_H
1218 # include <inttypes.h>
1219 #endif
1220 ]]],
1221 [[[
1222           return htonll(0);
1223 ]]]
1224     )],
1225     [
1226       have_htonll="yes"
1227       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1228     ])
1229
1230 AC_MSG_RESULT([$have_htonll])
1231
1232 # Check for structures
1233 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1234         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1235         [],
1236         [
1237         #include <sys/types.h>
1238         #include <sys/socket.h>
1239         #include <net/if.h>
1240         ])
1241 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1242         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1243         [],
1244         [
1245         #include <sys/types.h>
1246         #include <sys/socket.h>
1247         #include <linux/if.h>
1248         #include <linux/netdevice.h>
1249         ])
1250
1251 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1252         [],
1253         [
1254         #include <netinet/in.h>
1255         #include <net/if.h>
1256         ])
1257
1258 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1259         [
1260                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1261                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1262                 have_struct_kinfo_proc_freebsd="yes"
1263         ],
1264         [
1265                 have_struct_kinfo_proc_freebsd="no"
1266         ],
1267         [
1268 #include <kvm.h>
1269 #include <sys/param.h>
1270 #include <sys/sysctl.h>
1271 #include <sys/user.h>
1272         ])
1273
1274 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1275         [
1276                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1277                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1278                 have_struct_kinfo_proc_openbsd="yes"
1279         ],
1280         [
1281                 have_struct_kinfo_proc_openbsd="no"
1282         ],
1283         [
1284 #include <sys/param.h>
1285 #include <sys/sysctl.h>
1286 #include <kvm.h>
1287         ])
1288
1289 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1290 [#define _BSD_SOURCE
1291 #if HAVE_STDINT_H
1292 # include <stdint.h>
1293 #endif
1294 #if HAVE_SYS_TYPES_H
1295 # include <sys/types.h>
1296 #endif
1297 #if HAVE_NETINET_IN_SYSTM_H
1298 # include <netinet/in_systm.h>
1299 #endif
1300 #if HAVE_NETINET_IN_H
1301 # include <netinet/in.h>
1302 #endif
1303 #if HAVE_NETINET_IP_H
1304 # include <netinet/ip.h>
1305 #endif
1306 #if HAVE_NETINET_UDP_H
1307 # include <netinet/udp.h>
1308 #endif
1309 ])
1310 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1311 [#define _BSD_SOURCE
1312 #if HAVE_STDINT_H
1313 # include <stdint.h>
1314 #endif
1315 #if HAVE_SYS_TYPES_H
1316 # include <sys/types.h>
1317 #endif
1318 #if HAVE_NETINET_IN_SYSTM_H
1319 # include <netinet/in_systm.h>
1320 #endif
1321 #if HAVE_NETINET_IN_H
1322 # include <netinet/in.h>
1323 #endif
1324 #if HAVE_NETINET_IP_H
1325 # include <netinet/ip.h>
1326 #endif
1327 #if HAVE_NETINET_UDP_H
1328 # include <netinet/udp.h>
1329 #endif
1330 ])
1331
1332 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1333         [],
1334         [],
1335         [
1336 #if HAVE_KSTAT_H
1337 # include <kstat.h>
1338 #endif
1339         ])
1340
1341 #
1342 # Checks for libraries begin here
1343 #
1344
1345 with_libresolv="yes"
1346 AC_CHECK_LIB(resolv, res_search,
1347 [
1348         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1349 ],
1350 [with_libresolv="no"])
1351 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1352
1353 dnl Check for HAL (hardware abstraction library)
1354 with_libhal="yes"
1355 AC_CHECK_LIB(hal,libhal_device_property_exists,
1356              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1357              [with_libhal="no"])
1358 if test "x$with_libhal" = "xyes"; then
1359         if test "x$PKG_CONFIG" != "x"; then
1360                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1361                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1362                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1363                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1364         fi
1365 fi
1366
1367 m4_divert_once([HELP_WITH], [
1368 collectd additional packages:])
1369
1370 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$ac_system" = "xFreeBSD"])
1371
1372 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1373
1374 if test "x$ac_system" = "xAIX"
1375 then
1376         with_perfstat="yes"
1377         with_procinfo="yes"
1378 else
1379         with_perfstat="no (AIX only)"
1380         with_procinfo="no (AIX only)"
1381 fi
1382
1383 if test "x$with_perfstat" = "xyes"
1384 then
1385         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1386 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1387 fi
1388 if test "x$with_perfstat" = "xyes"
1389 then
1390          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1391          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1392          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1393          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1394          then
1395                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1396          fi
1397 fi
1398 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1399
1400 # Processes plugin under AIX.
1401 if test "x$with_procinfo" = "xyes"
1402 then
1403         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1404 fi
1405 if test "x$with_procinfo" = "xyes"
1406 then
1407          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1408 fi
1409
1410 if test "x$ac_system" = "xSolaris"
1411 then
1412         with_kstat="yes"
1413         with_devinfo="yes"
1414 else
1415         with_kstat="no (Solaris only)"
1416         with_devinfo="no (Solaris only)"
1417 fi
1418
1419 if test "x$with_kstat" = "xyes"
1420 then
1421         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1422 fi
1423 if test "x$with_kstat" = "xyes"
1424 then
1425         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1426         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1427 fi
1428 if test "x$with_kstat" = "xyes"
1429 then
1430         AC_DEFINE(HAVE_LIBKSTAT, 1,
1431                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1432 fi
1433 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1434 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1435
1436 with_libiokit="no"
1437 if test "x$ac_system" = "xDarwin"
1438 then
1439         with_libiokit="yes"
1440 else
1441         with_libiokit="no"
1442 fi
1443 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1444
1445 with_libkvm="no"
1446 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1447 if test "x$with_kvm_getprocs" = "xyes"
1448 then
1449         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1450                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1451         with_libkvm="yes"
1452 fi
1453 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1454
1455 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1456 if test "x$with_kvm_getswapinfo" = "xyes"
1457 then
1458         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1459                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1460         with_libkvm="yes"
1461 fi
1462 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1463
1464 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1465 if test "x$with_kvm_nlist" = "xyes"
1466 then
1467         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1468         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1469                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1470         with_libkvm="yes"
1471 fi
1472 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1473
1474 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1475 if test "x$with_kvm_openfiles" = "xyes"
1476 then
1477         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1478                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1479         with_libkvm="yes"
1480 fi
1481 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1482
1483 # --with-libaquaero5 {{{
1484 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1485 [
1486  if test "x$withval" = "xyes"
1487  then
1488          with_libaquaero5="yes"
1489  else if test "x$withval" = "xno"
1490  then
1491          with_libaquaero5="no"
1492  else
1493          with_libaquaero5="yes"
1494          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1495          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1496  fi; fi
1497 ],
1498 [with_libaquaero5="yes"])
1499
1500 SAVE_CPPFLAGS="$CPPFLAGS"
1501 SAVE_LDFLAGS="$LDFLAGS"
1502
1503 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1504 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1505
1506 if test "x$with_libaquaero5" = "xyes"
1507 then
1508         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1509         then
1510                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1511         fi
1512         AC_CHECK_HEADERS(libaquaero5.h,
1513         [with_libaquaero5="yes"],
1514         [with_libaquaero5="no (libaquaero5.h not found)"])
1515 fi
1516 if test "x$with_libaquaero5" = "xyes"
1517 then
1518         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1519         then
1520                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1521         fi
1522         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1523         [with_libaquaero5="yes"],
1524         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1525 fi
1526
1527 CPPFLAGS="$SAVE_CPPFLAGS"
1528 LDFLAGS="$SAVE_LDFLAGS"
1529
1530 if test "x$with_libaquaero5" = "xyes"
1531 then
1532         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1533         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1534         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1535         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1536 fi
1537 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1538 # }}}
1539
1540 # --with-libcredis {{{
1541 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1542 [
1543  if test "x$withval" = "xyes"
1544  then
1545          with_libcredis="yes"
1546  else if test "x$withval" = "xno"
1547  then
1548          with_libcredis="no"
1549  else
1550          with_libcredis="yes"
1551          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1552          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1553  fi; fi
1554 ],
1555 [with_libcredis="yes"])
1556
1557 SAVE_CPPFLAGS="$CPPFLAGS"
1558 SAVE_LDFLAGS="$LDFLAGS"
1559
1560 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1561 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1562
1563 if test "x$with_libcredis" = "xyes"
1564 then
1565         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1566         then
1567                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1568         fi
1569         AC_CHECK_HEADERS(credis.h,
1570         [with_libcredis="yes"],
1571         [with_libcredis="no (credis.h not found)"])
1572 fi
1573 if test "x$with_libcredis" = "xyes"
1574 then
1575         if test "x$LIBCREDIS_LDFLAGS" != "x"
1576         then
1577                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1578         fi
1579         AC_CHECK_LIB(credis, credis_info,
1580         [with_libcredis="yes"],
1581         [with_libcredis="no (symbol 'credis_info' not found)"])
1582
1583 fi
1584
1585 CPPFLAGS="$SAVE_CPPFLAGS"
1586 LDFLAGS="$SAVE_LDFLAGS"
1587
1588 if test "x$with_libcredis" = "xyes"
1589 then
1590         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1591         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1592         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1593         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1594 fi
1595 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1596 # }}}
1597
1598 # --with-libcurl {{{
1599 with_curl_config="curl-config"
1600 with_curl_cflags=""
1601 with_curl_libs=""
1602 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1603 [
1604         if test "x$withval" = "xno"
1605         then
1606                 with_libcurl="no"
1607         else if test "x$withval" = "xyes"
1608         then
1609                 with_libcurl="yes"
1610         else
1611                 if test -f "$withval" && test -x "$withval"
1612                 then
1613                         with_curl_config="$withval"
1614                         with_libcurl="yes"
1615                 else if test -x "$withval/bin/curl-config"
1616                 then
1617                         with_curl_config="$withval/bin/curl-config"
1618                         with_libcurl="yes"
1619                 fi; fi
1620                 with_libcurl="yes"
1621         fi; fi
1622 ],
1623 [
1624         with_libcurl="yes"
1625 ])
1626 if test "x$with_libcurl" = "xyes"
1627 then
1628         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1629         curl_config_status=$?
1630
1631         if test $curl_config_status -ne 0
1632         then
1633                 with_libcurl="no ($with_curl_config failed)"
1634         else
1635                 SAVE_CPPFLAGS="$CPPFLAGS"
1636                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1637
1638                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1639
1640                 CPPFLAGS="$SAVE_CPPFLAGS"
1641         fi
1642 fi
1643 if test "x$with_libcurl" = "xyes"
1644 then
1645         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1646         curl_config_status=$?
1647
1648         if test $curl_config_status -ne 0
1649         then
1650                 with_libcurl="no ($with_curl_config failed)"
1651         else
1652                 AC_CHECK_LIB(curl, curl_easy_init,
1653                  [with_libcurl="yes"],
1654                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1655                  [$with_curl_libs])
1656         fi
1657 fi
1658 if test "x$with_libcurl" = "xyes"
1659 then
1660         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1661         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1662         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1663         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1664 fi
1665 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1666 # }}}
1667
1668 # --with-libdbi {{{
1669 with_libdbi_cppflags=""
1670 with_libdbi_ldflags=""
1671 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1672 [
1673         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1674         then
1675                 with_libdbi_cppflags="-I$withval/include"
1676                 with_libdbi_ldflags="-L$withval/lib"
1677                 with_libdbi="yes"
1678         else
1679                 with_libdbi="$withval"
1680         fi
1681 ],
1682 [
1683         with_libdbi="yes"
1684 ])
1685 if test "x$with_libdbi" = "xyes"
1686 then
1687         SAVE_CPPFLAGS="$CPPFLAGS"
1688         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1689
1690         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1691
1692         CPPFLAGS="$SAVE_CPPFLAGS"
1693 fi
1694 if test "x$with_libdbi" = "xyes"
1695 then
1696         SAVE_CPPFLAGS="$CPPFLAGS"
1697         SAVE_LDFLAGS="$LDFLAGS"
1698         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1699         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1700
1701         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1702
1703         CPPFLAGS="$SAVE_CPPFLAGS"
1704         LDFLAGS="$SAVE_LDFLAGS"
1705 fi
1706 if test "x$with_libdbi" = "xyes"
1707 then
1708         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1709         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1710         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1711         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1712         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1713         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1714 fi
1715 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1716 # }}}
1717
1718 # --with-libesmtp {{{
1719 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1720 [
1721         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1722         then
1723                 LDFLAGS="$LDFLAGS -L$withval/lib"
1724                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1725                 with_libesmtp="yes"
1726         else
1727                 with_libesmtp="$withval"
1728         fi
1729 ],
1730 [
1731         with_libesmtp="yes"
1732 ])
1733 if test "x$with_libesmtp" = "xyes"
1734 then
1735         AC_CHECK_LIB(esmtp, smtp_create_session,
1736         [
1737                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1738         ], [with_libesmtp="no (libesmtp not found)"])
1739 fi
1740 if test "x$with_libesmtp" = "xyes"
1741 then
1742         AC_CHECK_HEADERS(libesmtp.h,
1743         [
1744                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1745         ], [with_libesmtp="no (libesmtp.h not found)"])
1746 fi
1747 if test "x$with_libesmtp" = "xyes"
1748 then
1749         collect_libesmtp=1
1750 else
1751         collect_libesmtp=0
1752 fi
1753 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1754         [Wether or not to use the esmtp library])
1755 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1756 # }}}
1757
1758 # --with-libganglia {{{
1759 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1760 [
1761  if test -f "$withval" && test -x "$withval"
1762  then
1763          with_libganglia_config="$withval"
1764          with_libganglia="yes"
1765  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1766  then
1767          with_libganglia_config="$withval/bin/ganglia-config"
1768          with_libganglia="yes"
1769  else if test -d "$withval"
1770  then
1771          GANGLIA_CPPFLAGS="-I$withval/include"
1772          GANGLIA_LDFLAGS="-L$withval/lib"
1773          with_libganglia="yes"
1774  else
1775          with_libganglia_config="ganglia-config"
1776          with_libganglia="$withval"
1777  fi; fi; fi
1778 ],
1779 [
1780  with_libganglia_config="ganglia-config"
1781  with_libganglia="yes"
1782 ])
1783
1784 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1785 then
1786         if test "x$GANGLIA_CPPFLAGS" = "x"
1787         then
1788                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1789         fi
1790
1791         if test "x$GANGLIA_LDFLAGS" = "x"
1792         then
1793                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1794         fi
1795
1796         if test "x$GANGLIA_LIBS" = "x"
1797         then
1798                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1799         fi
1800 fi
1801
1802 SAVE_CPPFLAGS="$CPPFLAGS"
1803 SAVE_LDFLAGS="$LDFLAGS"
1804 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1805 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1806
1807 if test "x$with_libganglia" = "xyes"
1808 then
1809         AC_CHECK_HEADERS(gm_protocol.h,
1810         [
1811                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1812                           [Define to 1 if you have the <gm_protocol.h> header file.])
1813         ], [with_libganglia="no (gm_protocol.h not found)"])
1814 fi
1815
1816 if test "x$with_libganglia" = "xyes"
1817 then
1818         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1819         [
1820                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1821                           [Define to 1 if you have the ganglia library (-lganglia).])
1822         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1823 fi
1824
1825 CPPFLAGS="$SAVE_CPPFLAGS"
1826 LDFLAGS="$SAVE_LDFLAGS"
1827
1828 AC_SUBST(GANGLIA_CPPFLAGS)
1829 AC_SUBST(GANGLIA_LDFLAGS)
1830 AC_SUBST(GANGLIA_LIBS)
1831 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1832 # }}}
1833
1834 # --with-libgcrypt {{{
1835 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1836 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1837 GCRYPT_LIBS="$GCRYPT_LIBS"
1838 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1839 [
1840  if test -f "$withval" && test -x "$withval"
1841  then
1842          with_libgcrypt_config="$withval"
1843          with_libgcrypt="yes"
1844  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1845  then
1846          with_libgcrypt_config="$withval/bin/gcrypt-config"
1847          with_libgcrypt="yes"
1848  else if test -d "$withval"
1849  then
1850          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1851          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1852          with_libgcrypt="yes"
1853  else
1854          with_libgcrypt_config="gcrypt-config"
1855          with_libgcrypt="$withval"
1856  fi; fi; fi
1857 ],
1858 [
1859  with_libgcrypt_config="libgcrypt-config"
1860  with_libgcrypt="yes"
1861 ])
1862
1863 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1864 then
1865         if test "x$GCRYPT_CPPFLAGS" = "x"
1866         then
1867                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1868         fi
1869
1870         if test "x$GCRYPT_LDFLAGS" = "x"
1871         then
1872                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1873                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1874         fi
1875
1876         if test "x$GCRYPT_LIBS" = "x"
1877         then
1878                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1879         fi
1880 fi
1881
1882 SAVE_CPPFLAGS="$CPPFLAGS"
1883 SAVE_LDFLAGS="$LDFLAGS"
1884 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1885 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1886
1887 if test "x$with_libgcrypt" = "xyes"
1888 then
1889         if test "x$GCRYPT_CPPFLAGS" != "x"
1890         then
1891                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1892         fi
1893         AC_CHECK_HEADERS(gcrypt.h,
1894                 [with_libgcrypt="yes"],
1895                 [with_libgcrypt="no (gcrypt.h not found)"])
1896 fi
1897
1898 if test "x$with_libgcrypt" = "xyes"
1899 then
1900         if test "x$GCRYPT_LDFLAGS" != "x"
1901         then
1902                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1903         fi
1904         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1905                 [with_libgcrypt="yes"],
1906                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1907
1908         if test "$with_libgcrypt" != "no"; then
1909                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1910                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1911                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1912         fi
1913 fi
1914
1915 CPPFLAGS="$SAVE_CPPFLAGS"
1916 LDFLAGS="$SAVE_LDFLAGS"
1917
1918 if test "x$with_libgcrypt" = "xyes"
1919 then
1920         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1921 fi
1922
1923 AC_SUBST(GCRYPT_CPPFLAGS)
1924 AC_SUBST(GCRYPT_LDFLAGS)
1925 AC_SUBST(GCRYPT_LIBS)
1926 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1927 # }}}
1928
1929 # --with-libiptc {{{
1930 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1931 [
1932         if test "x$withval" = "xshipped"
1933         then
1934                 with_libiptc="own"
1935         else if test "x$withval" = "xyes"
1936         then
1937                 with_libiptc="pkgconfig"
1938         else if test "x$withval" = "xno"
1939         then
1940                 with_libiptc="no"
1941         else
1942                 with_libiptc="yes"
1943                 with_libiptc_cflags="-I$withval/include"
1944                 with_libiptc_libs="-L$withval/lib"
1945         fi; fi; fi
1946 ],
1947 [
1948         if test "x$ac_system" = "xLinux"
1949         then
1950                 with_libiptc="pkgconfig"
1951         else
1952                 with_libiptc="no (Linux only)"
1953         fi
1954 ])
1955
1956 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1957 then
1958         with_libiptc="no (Don't have pkg-config)"
1959 fi
1960
1961 if test "x$with_libiptc" = "xpkgconfig"
1962 then
1963         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1964         if test $? -ne 0
1965         then
1966                 with_libiptc="no (pkg-config doesn't know libiptc)"
1967         fi
1968 fi
1969 if test "x$with_libiptc" = "xpkgconfig"
1970 then
1971         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1972         if test $? -ne 0
1973         then
1974                 with_libiptc="no ($PKG_CONFIG failed)"
1975         fi
1976         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1977         if test $? -ne 0
1978         then
1979                 with_libiptc="no ($PKG_CONFIG failed)"
1980         fi
1981 fi
1982
1983 SAVE_CPPFLAGS="$CPPFLAGS"
1984 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1985
1986 # check whether the header file for libiptc is available.
1987 if test "x$with_libiptc" = "xpkgconfig"
1988 then
1989         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1990                         [with_libiptc="no (header file missing)"])
1991 fi
1992 # If the header file is available, check for the required type declaractions.
1993 # They may be missing in old versions of libiptc. In that case, they will be
1994 # declared in the iptables plugin.
1995 if test "x$with_libiptc" = "xpkgconfig"
1996 then
1997         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1998 fi
1999 # Check for the iptc_init symbol in the library.
2000 # This could be in iptc or ip4tc
2001 if test "x$with_libiptc" = "xpkgconfig"
2002 then
2003         SAVE_LIBS="$LIBS"
2004         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2005                         [with_libiptc="pkgconfig"],
2006                         [with_libiptc="no"],
2007                         [$with_libiptc_libs])
2008         LIBS="$SAVE_LIBS"
2009 fi
2010 if test "x$with_libiptc" = "xpkgconfig"
2011 then
2012         with_libiptc="yes"
2013 fi
2014
2015 CPPFLAGS="$SAVE_CPPFLAGS"
2016
2017 if test "x$with_libiptc" = "xown"
2018 then
2019         with_libiptc_cflags=""
2020         with_libiptc_libs=""
2021 fi
2022 if test "x$with_libiptc" = "xown"
2023 then
2024         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
2025         [
2026                 with_libiptc="no (Linux iptables headers not found)"
2027         ],
2028         [
2029 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
2030         ])
2031 fi
2032 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
2033 if test "x$with_libiptc" = "xown"
2034 then
2035         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
2036         with_libiptc="yes"
2037 fi
2038
2039 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2040 if test "x$with_libiptc" = "xyes"
2041 then
2042         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2043         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2044         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2045         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2046 fi
2047 # }}}
2048
2049 # --with-java {{{
2050 with_java_home="$JAVA_HOME"
2051 with_java_vmtype="client"
2052 with_java_cflags=""
2053 with_java_libs=""
2054 JAVAC="$JAVAC"
2055 JAR="$JAR"
2056 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2057 [
2058         if test "x$withval" = "xno"
2059         then
2060                 with_java="no"
2061         else if test "x$withval" = "xyes"
2062         then
2063                 with_java="yes"
2064         else
2065                 with_java_home="$withval"
2066                 with_java="yes"
2067         fi; fi
2068 ],
2069 [with_java="yes"])
2070 if test "x$with_java" = "xyes"
2071 then
2072         if test -d "$with_java_home"
2073         then
2074                 AC_MSG_CHECKING([for jni.h])
2075                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2076                 if test "x$TMPVAR" != "x"
2077                 then
2078                         AC_MSG_RESULT([found in $TMPVAR])
2079                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2080                 else
2081                         AC_MSG_RESULT([not found])
2082                 fi
2083
2084                 AC_MSG_CHECKING([for jni_md.h])
2085                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2086                 if test "x$TMPVAR" != "x"
2087                 then
2088                         AC_MSG_RESULT([found in $TMPVAR])
2089                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2090                 else
2091                         AC_MSG_RESULT([not found])
2092                 fi
2093
2094                 AC_MSG_CHECKING([for libjvm.so])
2095                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2096                 if test "x$TMPVAR" != "x"
2097                 then
2098                         AC_MSG_RESULT([found in $TMPVAR])
2099                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2100                 else
2101                         AC_MSG_RESULT([not found])
2102                 fi
2103
2104                 if test "x$JAVAC" = "x"
2105                 then
2106                         AC_MSG_CHECKING([for javac])
2107                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2108                         if test "x$TMPVAR" != "x"
2109                         then
2110                                 JAVAC="$TMPVAR"
2111                                 AC_MSG_RESULT([$JAVAC])
2112                         else
2113                                 AC_MSG_RESULT([not found])
2114                         fi
2115                 fi
2116                 if test "x$JAR" = "x"
2117                 then
2118                         AC_MSG_CHECKING([for jar])
2119                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2120                         if test "x$TMPVAR" != "x"
2121                         then
2122                                 JAR="$TMPVAR"
2123                                 AC_MSG_RESULT([$JAR])
2124                         else
2125                                 AC_MSG_RESULT([not found])
2126                         fi
2127                 fi
2128         else if test "x$with_java_home" != "x"
2129         then
2130                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2131         fi; fi
2132 fi
2133
2134 if test "x$JAVA_CPPFLAGS" != "x"
2135 then
2136         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2137 fi
2138 if test "x$JAVA_CFLAGS" != "x"
2139 then
2140         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2141 fi
2142 if test "x$JAVA_LDFLAGS" != "x"
2143 then
2144         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2145 fi
2146 if test "x$JAVAC" = "x"
2147 then
2148         with_javac_path="$PATH"
2149         if test "x$with_java_home" != "x"
2150         then
2151                 with_javac_path="$with_java_home:with_javac_path"
2152                 if test -d "$with_java_home/bin"
2153                 then
2154                         with_javac_path="$with_java_home/bin:with_javac_path"
2155                 fi
2156         fi
2157
2158         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2159 fi
2160 if test "x$JAVAC" = "x"
2161 then
2162         with_java="no (javac not found)"
2163 fi
2164 if test "x$JAR" = "x"
2165 then
2166         with_jar_path="$PATH"
2167         if test "x$with_java_home" != "x"
2168         then
2169                 with_jar_path="$with_java_home:$with_jar_path"
2170                 if test -d "$with_java_home/bin"
2171                 then
2172                         with_jar_path="$with_java_home/bin:$with_jar_path"
2173                 fi
2174         fi
2175
2176         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2177 fi
2178 if test "x$JAR" = "x"
2179 then
2180         with_java="no (jar not found)"
2181 fi
2182
2183 SAVE_CPPFLAGS="$CPPFLAGS"
2184 SAVE_CFLAGS="$CFLAGS"
2185 SAVE_LDFLAGS="$LDFLAGS"
2186 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2187 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2188 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2189
2190 if test "x$with_java" = "xyes"
2191 then
2192         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2193 fi
2194 if test "x$with_java" = "xyes"
2195 then
2196         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2197         [with_java="yes"],
2198         [with_java="no (libjvm not found)"],
2199         [$JAVA_LIBS])
2200 fi
2201 if test "x$with_java" = "xyes"
2202 then
2203         JAVA_LIBS="$JAVA_LIBS -ljvm"
2204         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2205 fi
2206
2207 CPPFLAGS="$SAVE_CPPFLAGS"
2208 CFLAGS="$SAVE_CFLAGS"
2209 LDFLAGS="$SAVE_LDFLAGS"
2210
2211 AC_SUBST(JAVA_CPPFLAGS)
2212 AC_SUBST(JAVA_CFLAGS)
2213 AC_SUBST(JAVA_LDFLAGS)
2214 AC_SUBST(JAVA_LIBS)
2215 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2216 # }}}
2217
2218 # --with-liblvm2app {{{
2219 with_liblvm2app_cppflags=""
2220 with_liblvm2app_ldflags=""
2221 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2222 [
2223         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2224         then
2225                 with_liblvm2app_cppflags="-I$withval/include"
2226                 with_liblvm2app_ldflags="-L$withval/lib"
2227                 with_liblvm2app="yes"
2228         else
2229                 with_liblvm2app="$withval"
2230         fi
2231 ],
2232 [
2233         with_liblvm2app="yes"
2234 ])
2235 if test "x$with_liblvm2app" = "xyes"
2236 then
2237         SAVE_CPPFLAGS="$CPPFLAGS"
2238         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2239
2240         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2241
2242         CPPFLAGS="$SAVE_CPPFLAGS"
2243 fi
2244
2245 if test "x$with_liblvm2app" = "xyes"
2246 then
2247         SAVE_CPPFLAGS="$CPPFLAGS"
2248         SAVE_LDFLAGS="$LDFLAGS"
2249         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2250         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2251
2252         AC_CHECK_LIB(lvm2app, lvm_init, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_init' not found)"])
2253
2254         CPPFLAGS="$SAVE_CPPFLAGS"
2255         LDFLAGS="$SAVE_LDFLAGS"
2256 fi
2257 if test "x$with_liblvm2app" = "xyes"
2258 then
2259         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2260         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2261         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2262         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2263         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2264         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2265         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2266 fi
2267 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2268 # }}}
2269
2270 # --with-libmemcached {{{
2271 with_libmemcached_cppflags=""
2272 with_libmemcached_ldflags=""
2273 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2274 [
2275         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2276         then
2277                 with_libmemcached_cppflags="-I$withval/include"
2278                 with_libmemcached_ldflags="-L$withval/lib"
2279                 with_libmemcached="yes"
2280         else
2281                 with_libmemcached="$withval"
2282         fi
2283 ],
2284 [
2285         with_libmemcached="yes"
2286 ])
2287 if test "x$with_libmemcached" = "xyes"
2288 then
2289         SAVE_CPPFLAGS="$CPPFLAGS"
2290         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2291
2292         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2293
2294         CPPFLAGS="$SAVE_CPPFLAGS"
2295 fi
2296 if test "x$with_libmemcached" = "xyes"
2297 then
2298         SAVE_CPPFLAGS="$CPPFLAGS"
2299         SAVE_LDFLAGS="$LDFLAGS"
2300         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2301         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2302
2303         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2304
2305         CPPFLAGS="$SAVE_CPPFLAGS"
2306         LDFLAGS="$SAVE_LDFLAGS"
2307 fi
2308 if test "x$with_libmemcached" = "xyes"
2309 then
2310         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2311         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2312         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2313         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2314         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2315         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2316         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2317 fi
2318 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2319 # }}}
2320
2321 # --with-libmodbus {{{
2322 with_libmodbus_config=""
2323 with_libmodbus_cflags=""
2324 with_libmodbus_libs=""
2325 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2326 [
2327         if test "x$withval" = "xno"
2328         then
2329                 with_libmodbus="no"
2330         else if test "x$withval" = "xyes"
2331         then
2332                 with_libmodbus="use_pkgconfig"
2333         else if test -d "$with_libmodbus/lib"
2334         then
2335                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2336                 with_libmodbus_cflags="-I$withval/include"
2337                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2338                 with_libmodbus="yes"
2339         fi; fi; fi
2340 ],
2341 [with_libmodbus="use_pkgconfig"])
2342
2343 # configure using pkg-config
2344 if test "x$with_libmodbus" = "xuse_pkgconfig"
2345 then
2346         if test "x$PKG_CONFIG" = "x"
2347         then
2348                 with_libmodbus="no (Don't have pkg-config)"
2349         fi
2350 fi
2351 if test "x$with_libmodbus" = "xuse_pkgconfig"
2352 then
2353         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2354         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2355         if test $? -ne 0
2356         then
2357                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2358         fi
2359 fi
2360 if test "x$with_libmodbus" = "xuse_pkgconfig"
2361 then
2362         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2363         if test $? -ne 0
2364         then
2365                 with_libmodbus="no ($PKG_CONFIG failed)"
2366         fi
2367         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2368         if test $? -ne 0
2369         then
2370                 with_libmodbus="no ($PKG_CONFIG failed)"
2371         fi
2372 fi
2373 if test "x$with_libmodbus" = "xuse_pkgconfig"
2374 then
2375         with_libmodbus="yes"
2376 fi
2377
2378 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2379 # the actual checks.
2380 if test "x$with_libmodbus" = "xyes"
2381 then
2382         SAVE_CPPFLAGS="$CPPFLAGS"
2383         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2384
2385         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2386
2387         CPPFLAGS="$SAVE_CPPFLAGS"
2388 fi
2389 if test "x$with_libmodbus" = "xyes"
2390 then
2391         SAVE_CPPFLAGS="$CPPFLAGS"
2392         SAVE_LDFLAGS="$LDFLAGS"
2393
2394         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2395         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2396
2397         AC_CHECK_LIB(modbus, modbus_connect,
2398                      [with_libmodbus="yes"],
2399                      [with_libmodbus="no (symbol modbus_connect not found)"])
2400
2401         CPPFLAGS="$SAVE_CPPFLAGS"
2402         LDFLAGS="$SAVE_LDFLAGS"
2403 fi
2404 if test "x$with_libmodbus" = "xyes"
2405 then
2406         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2407         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2408         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2409         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2410 fi
2411 # }}}
2412
2413 # --with-libmongoc {{{
2414 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2415 [
2416  if test "x$withval" = "xyes"
2417  then
2418          with_libmongoc="yes"
2419  else if test "x$withval" = "xno"
2420  then
2421          with_libmongoc="no"
2422  else
2423          with_libmongoc="yes"
2424          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2425          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2426  fi; fi
2427 ],
2428 [with_libmongoc="yes"])
2429
2430 SAVE_CPPFLAGS="$CPPFLAGS"
2431 SAVE_LDFLAGS="$LDFLAGS"
2432
2433 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2434 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2435
2436 if test "x$with_libmongoc" = "xyes"
2437 then
2438         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2439         then
2440                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2441         fi
2442         AC_CHECK_HEADERS(mongo.h,
2443         [with_libmongoc="yes"],
2444         [with_libmongoc="no ('mongo.h' not found)"],
2445 [#if HAVE_STDINT_H
2446 # define MONGO_HAVE_STDINT 1
2447 #else
2448 # define MONGO_USE_LONG_LONG_INT 1
2449 #endif
2450 ])
2451 fi
2452 if test "x$with_libmongoc" = "xyes"
2453 then
2454         if test "x$LIBMONGOC_LDFLAGS" != "x"
2455         then
2456                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2457         fi
2458         AC_CHECK_LIB(mongoc, mongo_run_command,
2459         [with_libmongoc="yes"],
2460         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2461 fi
2462
2463 CPPFLAGS="$SAVE_CPPFLAGS"
2464 LDFLAGS="$SAVE_LDFLAGS"
2465
2466 if test "x$with_libmongoc" = "xyes"
2467 then
2468         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2469         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2470         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2471         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2472 fi
2473 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2474 # }}}
2475
2476 # --with-libmysql {{{
2477 with_mysql_config="mysql_config"
2478 with_mysql_cflags=""
2479 with_mysql_libs=""
2480 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2481 [
2482         if test "x$withval" = "xno"
2483         then
2484                 with_libmysql="no"
2485         else if test "x$withval" = "xyes"
2486         then
2487                 with_libmysql="yes"
2488         else
2489                 if test -f "$withval" && test -x "$withval";
2490                 then
2491                         with_mysql_config="$withval"
2492                 else if test -x "$withval/bin/mysql_config"
2493                 then
2494                         with_mysql_config="$withval/bin/mysql_config"
2495                 fi; fi
2496                 with_libmysql="yes"
2497         fi; fi
2498 ],
2499 [
2500         with_libmysql="yes"
2501 ])
2502 if test "x$with_libmysql" = "xyes"
2503 then
2504         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2505         mysql_config_status=$?
2506
2507         if test $mysql_config_status -ne 0
2508         then
2509                 with_libmysql="no ($with_mysql_config failed)"
2510         else
2511                 SAVE_CPPFLAGS="$CPPFLAGS"
2512                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2513
2514                 have_mysql_h="no"
2515                 have_mysql_mysql_h="no"
2516                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2517
2518                 if test "x$have_mysql_h" = "xno"
2519                 then
2520                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2521                 fi
2522
2523                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2524                 then
2525                         with_libmysql="no (mysql.h not found)"
2526                 fi
2527
2528                 CPPFLAGS="$SAVE_CPPFLAGS"
2529         fi
2530 fi
2531 if test "x$with_libmysql" = "xyes"
2532 then
2533         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2534         mysql_config_status=$?
2535
2536         if test $mysql_config_status -ne 0
2537         then
2538                 with_libmysql="no ($with_mysql_config failed)"
2539         else
2540                 AC_CHECK_LIB(mysqlclient, mysql_init,
2541                  [with_libmysql="yes"],
2542                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2543                  [$with_mysql_libs])
2544
2545                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2546                  [with_libmysql="yes"],
2547                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2548                  [$with_mysql_libs])
2549         fi
2550 fi
2551 if test "x$with_libmysql" = "xyes"
2552 then
2553         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2554         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2555         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2556         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2557 fi
2558 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2559 # }}}
2560
2561 # --with-libmnl {{{
2562 with_libmnl_cflags=""
2563 with_libmnl_libs=""
2564 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2565 [
2566  echo "libmnl: withval = $withval"
2567  if test "x$withval" = "xyes"
2568  then
2569          with_libmnl="yes"
2570  else if test "x$withval" = "xno"
2571  then
2572          with_libmnl="no"
2573  else
2574          if test -d "$withval/include"
2575          then
2576                  with_libmnl_cflags="-I$withval/include"
2577                  with_libmnl_libs="-L$withval/lib -lmnl"
2578                  with_libmnl="yes"
2579          else
2580                  AC_MSG_ERROR("no such directory: $withval/include")
2581          fi
2582  fi; fi
2583 ],
2584 [
2585  if test "x$ac_system" = "xLinux"
2586  then
2587          with_libmnl="yes"
2588  else
2589          with_libmnl="no (Linux only library)"
2590  fi
2591 ])
2592 if test "x$PKG_CONFIG" = "x"
2593 then
2594         with_libmnl="no (Don't have pkg-config)"
2595 fi
2596 if test "x$with_libmnl" = "xyes"
2597 then
2598         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2599           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2600           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2601         fi
2602
2603         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2604         [
2605          with_libmnl="yes"
2606          break
2607         ], [],
2608 [#include <stdio.h>
2609 #include <sys/types.h>
2610 #include <asm/types.h>
2611 #include <sys/socket.h>
2612 #include <linux/netlink.h>
2613 #include <linux/rtnetlink.h>])
2614         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2615 [#include <stdio.h>
2616 #include <sys/types.h>
2617 #include <asm/types.h>
2618 #include <sys/socket.h>])
2619
2620         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2621 [[
2622 #include <stdio.h>
2623 #include <sys/types.h>
2624 #include <asm/types.h>
2625 #include <sys/socket.h>
2626 #include <linux/netlink.h>
2627 #include <linux/rtnetlink.h>
2628 ]],
2629 [[
2630 int retval = TCA_STATS2;
2631 return (retval);
2632 ]]
2633         )],
2634         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2635
2636         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2637 [[
2638 #include <stdio.h>
2639 #include <sys/types.h>
2640 #include <asm/types.h>
2641 #include <sys/socket.h>
2642 #include <linux/netlink.h>
2643 #include <linux/rtnetlink.h>
2644 ]],
2645 [[
2646 int retval = TCA_STATS;
2647 return (retval);
2648 ]]
2649         )],
2650         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2651 fi
2652 if test "x$with_libmnl" = "xyes"
2653 then
2654         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2655                      [with_libmnl="yes"],
2656                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2657                      [$with_libmnl_libs])
2658 fi
2659 if test "x$with_libmnl" = "xyes"
2660 then
2661         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2662         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2663         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2664         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2665         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2666 fi
2667 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2668 # }}}
2669
2670 # --with-libnetapp {{{
2671 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2672 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2673 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2674 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2675 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2676 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2677 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2678 [
2679  if test -d "$withval"
2680  then
2681          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2682          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2683          with_libnetapp="yes"
2684  else
2685          with_libnetapp="$withval"
2686  fi
2687 ],
2688 [
2689  with_libnetapp="yes"
2690 ])
2691
2692 SAVE_CPPFLAGS="$CPPFLAGS"
2693 SAVE_LDFLAGS="$LDFLAGS"
2694 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2695 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2696
2697 if test "x$with_libnetapp" = "xyes"
2698 then
2699         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2700         then
2701                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2702         fi
2703         AC_CHECK_HEADERS(netapp_api.h,
2704                 [with_libnetapp="yes"],
2705                 [with_libnetapp="no (netapp_api.h not found)"])
2706 fi
2707
2708 if test "x$with_libnetapp" = "xyes"
2709 then
2710         if test "x$LIBNETAPP_LDFLAGS" != "x"
2711         then
2712                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2713         fi
2714
2715         if test "x$LIBNETAPP_LIBS" = "x"
2716         then
2717                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2718         fi
2719         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2720
2721         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2722                 [with_libnetapp="yes"],
2723                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2724                 [$LIBNETAPP_LIBS])
2725         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2726 fi
2727
2728 CPPFLAGS="$SAVE_CPPFLAGS"
2729 LDFLAGS="$SAVE_LDFLAGS"
2730
2731 if test "x$with_libnetapp" = "xyes"
2732 then
2733         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2734 fi
2735
2736 AC_SUBST(LIBNETAPP_CPPFLAGS)
2737 AC_SUBST(LIBNETAPP_LDFLAGS)
2738 AC_SUBST(LIBNETAPP_LIBS)
2739 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2740 # }}}
2741
2742 # --with-libnetsnmp {{{
2743 with_snmp_config="net-snmp-config"
2744 with_snmp_cflags=""
2745 with_snmp_libs=""
2746 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2747 [
2748         if test "x$withval" = "xno"
2749         then
2750                 with_libnetsnmp="no"
2751         else if test "x$withval" = "xyes"
2752         then
2753                 with_libnetsnmp="yes"
2754         else
2755                 if test -x "$withval"
2756                 then
2757                         with_snmp_config="$withval"
2758                         with_libnetsnmp="yes"
2759                 else
2760                         with_snmp_config="$withval/bin/net-snmp-config"
2761                         with_libnetsnmp="yes"
2762                 fi
2763         fi; fi
2764 ],
2765 [with_libnetsnmp="yes"])
2766 if test "x$with_libnetsnmp" = "xyes"
2767 then
2768         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2769         snmp_config_status=$?
2770
2771         if test $snmp_config_status -ne 0
2772         then
2773                 with_libnetsnmp="no ($with_snmp_config failed)"
2774         else
2775                 SAVE_CPPFLAGS="$CPPFLAGS"
2776                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2777
2778                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2779
2780                 CPPFLAGS="$SAVE_CPPFLAGS"
2781         fi
2782 fi
2783 if test "x$with_libnetsnmp" = "xyes"
2784 then
2785         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2786         snmp_config_status=$?
2787
2788         if test $snmp_config_status -ne 0
2789         then
2790                 with_libnetsnmp="no ($with_snmp_config failed)"
2791         else
2792                 AC_CHECK_LIB(netsnmp, init_snmp,
2793                 [with_libnetsnmp="yes"],
2794                 [with_libnetsnmp="no (libnetsnmp not found)"],
2795                 [$with_snmp_libs])
2796         fi
2797 fi
2798 if test "x$with_libnetsnmp" = "xyes"
2799 then
2800         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2801         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2802         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2803         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2804 fi
2805 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2806 # }}}
2807
2808 # --with-liboconfig {{{
2809 with_own_liboconfig="no"
2810 liboconfig_LDFLAGS="$LDFLAGS"
2811 liboconfig_CPPFLAGS="$CPPFLAGS"
2812 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2813 [
2814         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2815         then
2816                 if test -d "$withval/lib"
2817                 then
2818                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2819                 fi
2820                 if test -d "$withval/include"
2821                 then
2822                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2823                 fi
2824         fi
2825         if test "x$withval" = "xno"
2826         then
2827                 AC_MSG_ERROR("liboconfig is required")
2828         fi
2829 ],
2830 [
2831         with_liboconfig="yes"
2832 ])
2833
2834 save_LDFLAGS="$LDFLAGS"
2835 save_CPPFLAGS="$CPPFLAGS"
2836 LDFLAGS="$liboconfig_LDFLAGS"
2837 CPPFLAGS="$liboconfig_CPPFLAGS"
2838 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2839 [
2840         with_liboconfig="yes"
2841         with_own_liboconfig="no"
2842 ],
2843 [
2844         with_liboconfig="yes"
2845         with_own_liboconfig="yes"
2846         LDFLAGS="$save_LDFLAGS"
2847         CPPFLAGS="$save_CPPFLAGS"
2848 ])
2849
2850 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2851 if test "x$with_own_liboconfig" = "xyes"
2852 then
2853         with_liboconfig="yes (shipped version)"
2854 fi
2855 # }}}
2856
2857 # --with-liboping {{{
2858 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2859 [
2860  if test "x$withval" = "xyes"
2861  then
2862          with_liboping="yes"
2863  else if test "x$withval" = "xno"
2864  then
2865          with_liboping="no"
2866  else
2867          with_liboping="yes"
2868          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2869          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2870  fi; fi
2871 ],
2872 [with_liboping="yes"])
2873
2874 SAVE_CPPFLAGS="$CPPFLAGS"
2875 SAVE_LDFLAGS="$LDFLAGS"
2876
2877 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2878 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2879
2880 if test "x$with_liboping" = "xyes"
2881 then
2882         if test "x$LIBOPING_CPPFLAGS" != "x"
2883         then
2884                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2885         fi
2886         AC_CHECK_HEADERS(oping.h,
2887         [with_liboping="yes"],
2888         [with_liboping="no (oping.h not found)"])
2889 fi
2890 if test "x$with_liboping" = "xyes"
2891 then
2892         if test "x$LIBOPING_LDFLAGS" != "x"
2893         then
2894                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2895         fi
2896         AC_CHECK_LIB(oping, ping_construct,
2897         [with_liboping="yes"],
2898         [with_liboping="no (symbol 'ping_construct' not found)"])
2899 fi
2900
2901 CPPFLAGS="$SAVE_CPPFLAGS"
2902 LDFLAGS="$SAVE_LDFLAGS"
2903
2904 if test "x$with_liboping" = "xyes"
2905 then
2906         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2907         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2908         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2909         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2910 fi
2911 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2912 # }}}
2913
2914 # --with-oracle {{{
2915 with_oracle_cppflags=""
2916 with_oracle_libs=""
2917 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2918 [
2919         if test "x$withval" = "xyes"
2920         then
2921                 if test "x$ORACLE_HOME" = "x"
2922                 then
2923                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2924                 fi
2925                 with_oracle="yes"
2926         else if test "x$withval" = "xno"
2927         then
2928                 with_oracle="no"
2929         else
2930                 with_oracle="yes"
2931                 ORACLE_HOME="$withval"
2932         fi; fi
2933 ],
2934 [
2935         if test "x$ORACLE_HOME" = "x"
2936         then
2937                 with_oracle="no (ORACLE_HOME is not set)"
2938         else
2939                 with_oracle="yes"
2940         fi
2941 ])
2942 if test "x$ORACLE_HOME" != "x"
2943 then
2944         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2945
2946         if test -e "$ORACLE_HOME/lib/ldflags"
2947         then
2948                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2949         fi
2950         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2951         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2952 fi
2953 if test "x$with_oracle" = "xyes"
2954 then
2955         SAVE_CPPFLAGS="$CPPFLAGS"
2956         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2957
2958         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2959
2960         CPPFLAGS="$SAVE_CPPFLAGS"
2961 fi
2962 if test "x$with_oracle" = "xyes"
2963 then
2964         SAVE_CPPFLAGS="$CPPFLAGS"
2965         SAVE_LDFLAGS="$LDFLAGS"
2966         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2967         LDFLAGS="$LDFLAGS $with_oracle_libs"
2968
2969         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2970
2971         CPPFLAGS="$SAVE_CPPFLAGS"
2972         LDFLAGS="$SAVE_LDFLAGS"
2973 fi
2974 if test "x$with_oracle" = "xyes"
2975 then
2976         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2977         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2978         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2979         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2980 fi
2981 # }}}
2982
2983 # --with-libowcapi {{{
2984 with_libowcapi_cppflags=""
2985 with_libowcapi_libs="-lowcapi"
2986 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2987 [
2988         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2989         then
2990                 with_libowcapi_cppflags="-I$withval/include"
2991                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2992                 with_libowcapi="yes"
2993         else
2994                 with_libowcapi="$withval"
2995         fi
2996 ],
2997 [
2998         with_libowcapi="yes"
2999 ])
3000 if test "x$with_libowcapi" = "xyes"
3001 then
3002         SAVE_CPPFLAGS="$CPPFLAGS"
3003         CPPFLAGS="$with_libowcapi_cppflags"
3004
3005         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3006
3007         CPPFLAGS="$SAVE_CPPFLAGS"
3008 fi
3009 if test "x$with_libowcapi" = "xyes"
3010 then
3011         SAVE_LDFLAGS="$LDFLAGS"
3012         SAVE_CPPFLAGS="$CPPFLAGS"
3013         LDFLAGS="$with_libowcapi_libs"
3014         CPPFLAGS="$with_libowcapi_cppflags"
3015
3016         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3017
3018         LDFLAGS="$SAVE_LDFLAGS"
3019         CPPFLAGS="$SAVE_CPPFLAGS"
3020 fi
3021 if test "x$with_libowcapi" = "xyes"
3022 then
3023         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3024         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3025         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3026         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3027 fi
3028 # }}}
3029
3030 # --with-libpcap {{{
3031 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3032 [
3033         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3034         then
3035                 LDFLAGS="$LDFLAGS -L$withval/lib"
3036                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3037                 with_libpcap="yes"
3038         else
3039                 with_libpcap="$withval"
3040         fi
3041 ],
3042 [
3043         with_libpcap="yes"
3044 ])
3045 if test "x$with_libpcap" = "xyes"
3046 then
3047         AC_CHECK_LIB(pcap, pcap_open_live,
3048         [
3049                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3050         ], [with_libpcap="no (libpcap not found)"])
3051 fi
3052 if test "x$with_libpcap" = "xyes"
3053 then
3054         AC_CHECK_HEADERS(pcap.h,,
3055                          [with_libpcap="no (pcap.h not found)"])
3056 fi
3057 if test "x$with_libpcap" = "xyes"
3058 then
3059         AC_CHECK_HEADERS(pcap-bpf.h,,
3060                          [with_libpcap="no (pcap-bpf.h not found)"])
3061 fi
3062 if test "x$with_libpcap" = "xyes"
3063 then
3064         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3065                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3066                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3067 [[[
3068 #include <pcap.h>
3069 ]]],
3070 [[[
3071   int val = PCAP_ERROR_IFACE_NOT_UP;
3072 ]]]
3073                        )],
3074                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3075                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3076 fi
3077 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3078 then
3079                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3080 fi
3081 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3082 # }}}
3083
3084 # --with-libperl {{{
3085 perl_interpreter="perl"
3086 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3087 [
3088         if test -f "$withval" && test -x "$withval"
3089         then
3090                 perl_interpreter="$withval"
3091                 with_libperl="yes"
3092         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3093         then
3094                 LDFLAGS="$LDFLAGS -L$withval/lib"
3095                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3096                 perl_interpreter="$withval/bin/perl"
3097                 with_libperl="yes"
3098         else
3099                 with_libperl="$withval"
3100         fi; fi
3101 ],
3102 [
3103         with_libperl="yes"
3104 ])
3105
3106 AC_MSG_CHECKING([for perl])
3107 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3108 if test -x "$perl_interpreter"
3109 then
3110         AC_MSG_RESULT([yes ($perl_interpreter)])
3111 else
3112         perl_interpreter=""
3113         AC_MSG_RESULT([no])
3114 fi
3115
3116 AC_SUBST(PERL, "$perl_interpreter")
3117
3118 if test "x$with_libperl" = "xyes" \
3119         && test -n "$perl_interpreter"
3120 then
3121   SAVE_CFLAGS="$CFLAGS"
3122   SAVE_LDFLAGS="$LDFLAGS"
3123 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3124   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3125   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3126   CFLAGS="$CFLAGS $PERL_CFLAGS"
3127   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3128
3129   AC_CACHE_CHECK([for libperl],
3130     [c_cv_have_libperl],
3131     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3132 [[[
3133 #define PERL_NO_GET_CONTEXT
3134 #include <EXTERN.h>
3135 #include <perl.h>
3136 #include <XSUB.h>
3137 ]]],
3138 [[[
3139        dTHX;
3140        load_module (PERL_LOADMOD_NOIMPORT,
3141                          newSVpv ("Collectd::Plugin::FooBar", 24),
3142                          Nullsv);
3143 ]]]
3144       )],
3145       [c_cv_have_libperl="yes"],
3146       [c_cv_have_libperl="no"]
3147     )
3148   )
3149
3150   if test "x$c_cv_have_libperl" = "xyes"
3151   then
3152           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3153           AC_SUBST(PERL_CFLAGS)
3154           AC_SUBST(PERL_LDFLAGS)
3155   else
3156           with_libperl="no"
3157   fi
3158
3159   CFLAGS="$SAVE_CFLAGS"
3160   LDFLAGS="$SAVE_LDFLAGS"
3161 else if test -z "$perl_interpreter"; then
3162   with_libperl="no (no perl interpreter found)"
3163   c_cv_have_libperl="no"
3164 fi; fi
3165 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3166
3167 if test "x$with_libperl" = "xyes"
3168 then
3169         SAVE_CFLAGS="$CFLAGS"
3170         SAVE_LDFLAGS="$LDFLAGS"
3171         CFLAGS="$CFLAGS $PERL_CFLAGS"
3172         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3173
3174         AC_CACHE_CHECK([if perl supports ithreads],
3175                 [c_cv_have_perl_ithreads],
3176                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3177 [[[
3178 #include <EXTERN.h>
3179 #include <perl.h>
3180 #include <XSUB.h>
3181
3182 #if !defined(USE_ITHREADS)
3183 # error "Perl does not support ithreads!"
3184 #endif /* !defined(USE_ITHREADS) */
3185 ]]],
3186 [[[ ]]]
3187                         )],
3188                         [c_cv_have_perl_ithreads="yes"],
3189                         [c_cv_have_perl_ithreads="no"]
3190                 )
3191         )
3192
3193         if test "x$c_cv_have_perl_ithreads" = "xyes"
3194         then
3195                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3196         fi
3197
3198         CFLAGS="$SAVE_CFLAGS"
3199         LDFLAGS="$SAVE_LDFLAGS"
3200 fi
3201
3202 if test "x$with_libperl" = "xyes"
3203 then
3204         SAVE_CFLAGS="$CFLAGS"
3205         SAVE_LDFLAGS="$LDFLAGS"
3206         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3207         # (see issues #41 and #42)
3208         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3209         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3210
3211         AC_CACHE_CHECK([for broken Perl_load_module()],
3212                 [c_cv_have_broken_perl_load_module],
3213                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3214 [[[
3215 #define PERL_NO_GET_CONTEXT
3216 #include <EXTERN.h>
3217 #include <perl.h>
3218 #include <XSUB.h>
3219 ]]],
3220 [[[
3221                          dTHX;
3222                          load_module (PERL_LOADMOD_NOIMPORT,
3223                              newSVpv ("Collectd::Plugin::FooBar", 24),
3224                              Nullsv);
3225 ]]]
3226                         )],
3227                         [c_cv_have_broken_perl_load_module="no"],
3228                         [c_cv_have_broken_perl_load_module="yes"]
3229                 )
3230         )
3231
3232         CFLAGS="$SAVE_CFLAGS"
3233         LDFLAGS="$SAVE_LDFLAGS"
3234 fi
3235 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3236                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3237
3238 if test "x$with_libperl" = "xyes"
3239 then
3240         SAVE_CFLAGS="$CFLAGS"
3241         SAVE_LDFLAGS="$LDFLAGS"
3242         CFLAGS="$CFLAGS $PERL_CFLAGS"
3243         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3244
3245         AC_CHECK_MEMBER(
3246                 [struct mgvtbl.svt_local],
3247                 [have_struct_mgvtbl_svt_local="yes"],
3248                 [have_struct_mgvtbl_svt_local="no"],
3249                 [
3250 #include <EXTERN.h>
3251 #include <perl.h>
3252 #include <XSUB.h>
3253                 ])
3254
3255         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3256         then
3257                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3258                                   [Define if Perl's struct mgvtbl has member svt_local.])
3259         fi
3260
3261         CFLAGS="$SAVE_CFLAGS"
3262         LDFLAGS="$SAVE_LDFLAGS"
3263 fi
3264 # }}}
3265
3266 # --with-libpq {{{
3267 with_pg_config="pg_config"
3268 with_libpq_includedir=""
3269 with_libpq_libdir=""
3270 with_libpq_cppflags=""
3271 with_libpq_ldflags=""
3272 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3273         [Path to libpq.])],
3274 [
3275         if test "x$withval" = "xno"
3276         then
3277                 with_libpq="no"
3278         else if test "x$withval" = "xyes"
3279         then
3280                 with_libpq="yes"
3281         else
3282                 if test -f "$withval" && test -x "$withval";
3283                 then
3284                         with_pg_config="$withval"
3285                 else if test -x "$withval/bin/pg_config"
3286                 then
3287                         with_pg_config="$withval/bin/pg_config"
3288                 fi; fi
3289                 with_libpq="yes"
3290         fi; fi
3291 ],
3292 [
3293         with_libpq="yes"
3294 ])
3295 if test "x$with_libpq" = "xyes"
3296 then
3297         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3298         pg_config_status=$?
3299
3300         if test $pg_config_status -eq 0
3301         then
3302                 if test -n "$with_libpq_includedir"; then
3303                         for dir in $with_libpq_includedir; do
3304                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3305                         done
3306                 fi
3307         else
3308                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3309         fi
3310
3311         SAVE_CPPFLAGS="$CPPFLAGS"
3312         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3313
3314         AC_CHECK_HEADERS(libpq-fe.h, [],
3315                 [with_libpq="no (libpq-fe.h not found)"], [])
3316
3317         CPPFLAGS="$SAVE_CPPFLAGS"
3318 fi
3319 if test "x$with_libpq" = "xyes"
3320 then
3321         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3322         pg_config_status=$?
3323
3324         if test $pg_config_status -eq 0
3325         then
3326                 if test -n "$with_libpq_libdir"; then
3327                         for dir in $with_libpq_libdir; do
3328                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3329                         done
3330                 fi
3331         else
3332                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3333         fi
3334
3335         SAVE_LDFLAGS="$LDFLAGS"
3336         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3337
3338         AC_CHECK_LIB(pq, PQconnectdb,
3339                 [with_libpq="yes"],
3340                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3341
3342         AC_CHECK_LIB(pq, PQserverVersion,
3343                 [with_libpq="yes"],
3344                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3345
3346         LDFLAGS="$SAVE_LDFLAGS"
3347 fi
3348 if test "x$with_libpq" = "xyes"
3349 then
3350         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3351         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3352         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3353         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3354 fi
3355 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3356 # }}}
3357
3358 # --with-libpthread {{{
3359 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3360 [       if test "x$withval" != "xno" \
3361                 && test "x$withval" != "xyes"
3362         then
3363                 LDFLAGS="$LDFLAGS -L$withval/lib"
3364                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3365                 with_libpthread="yes"
3366         else
3367                 if test "x$withval" = "xno"
3368                 then
3369                         with_libpthread="no (disabled)"
3370                 fi
3371         fi
3372 ], [with_libpthread="yes"])
3373 if test "x$with_libpthread" = "xyes"
3374 then
3375         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3376 fi
3377
3378 if test "x$with_libpthread" = "xyes"
3379 then
3380         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3381 fi
3382 if test "x$with_libpthread" = "xyes"
3383 then
3384         collect_pthread=1
3385 else
3386         collect_pthread=0
3387 fi
3388 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3389         [Wether or not to use pthread (POSIX threads) library])
3390 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3391 # }}}
3392
3393 # --with-python {{{
3394 with_python_prog=""
3395 with_python_path="$PATH"
3396 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3397 [
3398  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3399  then
3400          with_python="$withval"
3401  else if test -x "$withval"
3402  then
3403          with_python_prog="$withval"
3404          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3405          with_python="yes"
3406  else if test -d "$withval"
3407  then
3408          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3409          with_python="yes"
3410  else
3411          AC_MSG_WARN([Argument not recognized: $withval])
3412  fi; fi; fi
3413 ], [with_python="yes"])
3414
3415 SAVE_PATH="$PATH"
3416 SAVE_CPPFLAGS="$CPPFLAGS"
3417 SAVE_LDFLAGS="$LDFLAGS"
3418 SAVE_LIBS="$LIBS"
3419
3420 PATH="$with_python_path"
3421
3422 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3423 then
3424         AC_MSG_CHECKING([for python])
3425         with_python_prog="`which python 2>/dev/null`"
3426         if test "x$with_python_prog" = "x"
3427         then
3428                 AC_MSG_RESULT([not found])
3429                 with_python="no (interpreter not found)"
3430         else
3431                 AC_MSG_RESULT([$with_python_prog])
3432         fi
3433 fi
3434
3435 if test "x$with_python" = "xyes"
3436 then
3437         AC_MSG_CHECKING([for Python CPPFLAGS])
3438         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3439         python_config_status=$?
3440
3441         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3442         then
3443                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3444                 with_python="no"
3445         else
3446                 AC_MSG_RESULT([$python_include_path])
3447         fi
3448 fi
3449
3450 if test "x$with_python" = "xyes"
3451 then
3452         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3453         AC_CHECK_HEADERS(Python.h,
3454                          [with_python="yes"],
3455                          [with_python="no ('Python.h' not found)"])
3456 fi
3457
3458 if test "x$with_python" = "xyes"
3459 then
3460         AC_MSG_CHECKING([for Python LDFLAGS])
3461         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3462         python_config_status=$?
3463
3464         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3465         then
3466                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3467                 with_python="no"
3468         else
3469                 AC_MSG_RESULT([$python_library_path])
3470         fi
3471 fi
3472
3473 if test "x$with_python" = "xyes"
3474 then
3475         AC_MSG_CHECKING([for Python LIBS])
3476         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3477         python_config_status=$?
3478
3479         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3480         then
3481                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3482                 with_python="no"
3483         else
3484                 AC_MSG_RESULT([$python_library_flags])
3485         fi
3486 fi
3487
3488 if test "x$with_python" = "xyes"
3489 then
3490         LDFLAGS="-L$python_library_path $LDFLAGS"
3491         LIBS="$python_library_flags $LIBS"
3492
3493         AC_CHECK_FUNC(PyObject_CallFunction,
3494                       [with_python="yes"],
3495                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3496 fi
3497
3498 PATH="$SAVE_PATH"
3499 CPPFLAGS="$SAVE_CPPFLAGS"
3500 LDFLAGS="$SAVE_LDFLAGS"
3501 LIBS="$SAVE_LIBS"
3502
3503 if test "x$with_python" = "xyes"
3504 then
3505         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3506         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3507         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3508         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3509         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3510         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3511 fi
3512 # }}} --with-python
3513
3514 # --with-librabbitmq {{{
3515 with_librabbitmq_cppflags=""
3516 with_librabbitmq_ldflags=""
3517 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3518 [
3519         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3520         then
3521                 with_librabbitmq_cppflags="-I$withval/include"
3522                 with_librabbitmq_ldflags="-L$withval/lib"
3523                 with_librabbitmq="yes"
3524         else
3525                 with_librabbitmq="$withval"
3526         fi
3527 ],
3528 [
3529         with_librabbitmq="yes"
3530 ])
3531 SAVE_CPPFLAGS="$CPPFLAGS"
3532 SAVE_LDFLAGS="$LDFLAGS"
3533 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3534 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3535 if test "x$with_librabbitmq" = "xyes"
3536 then
3537         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3538 fi
3539 if test "x$with_librabbitmq" = "xyes"
3540 then
3541         # librabbitmq up to version 0.9.1 provides "library_errno", later
3542         # versions use "library_error". The library does not provide a version
3543         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3544         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3545                          [
3546 #if HAVE_STDLIB_H
3547 # include <stdlib.h>
3548 #endif
3549 #if HAVE_STDIO_H
3550 # include <stdio.h>
3551 #endif
3552 #if HAVE_STDINT_H
3553 # include <stdint.h>
3554 #endif
3555 #if HAVE_INTTYPES_H
3556 # include <inttypes.h>
3557 #endif
3558 #include <amqp.h>
3559                          ])
3560 fi
3561 if test "x$with_librabbitmq" = "xyes"
3562 then
3563         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3564 fi
3565 if test "x$with_librabbitmq" = "xyes"
3566 then
3567         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3568         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3569         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3570         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3571         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3572         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3573         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3574 fi
3575 CPPFLAGS="$SAVE_CPPFLAGS"
3576 LDFLAGS="$SAVE_LDFLAGS"
3577 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3578
3579 with_amqp_tcp_socket="no"
3580 if test "x$with_librabbitmq" = "xyes"
3581 then
3582         SAVE_CPPFLAGS="$CPPFLAGS"
3583         SAVE_LDFLAGS="$LDFLAGS"
3584         SAVE_LIBS="$LIBS"
3585         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3586         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3587         LIBS="-lrabbitmq"
3588
3589         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3590         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3591         if test "x$with_amqp_tcp_socket" = "xyes"
3592         then
3593                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3594                                 [Define if librabbitmq provides the new TCP socket interface.])
3595         fi
3596
3597         AC_CHECK_DECLS(amqp_socket_close,
3598                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3599                                 [[
3600 #include <amqp.h>
3601 #ifdef HAVE_AMQP_TCP_SOCKET_H
3602 # include <amqp_tcp_socket.h>
3603 #endif
3604 #ifdef HAVE_AMQP_SOCKET_H
3605 # include <amqp_socket.h>
3606 #endif
3607                                 ]])
3608
3609         CPPFLAGS="$SAVE_CPPFLAGS"
3610         LDFLAGS="$SAVE_LDFLAGS"
3611         LIBS="$SAVE_LIBS"
3612 fi
3613 # }}}
3614
3615 # --with-librouteros {{{
3616 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3617 [
3618  if test "x$withval" = "xyes"
3619  then
3620          with_librouteros="yes"
3621  else if test "x$withval" = "xno"
3622  then
3623          with_librouteros="no"
3624  else
3625          with_librouteros="yes"
3626          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3627          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3628  fi; fi
3629 ],
3630 [with_librouteros="yes"])
3631
3632 SAVE_CPPFLAGS="$CPPFLAGS"
3633 SAVE_LDFLAGS="$LDFLAGS"
3634
3635 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3636 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3637
3638 if test "x$with_librouteros" = "xyes"
3639 then
3640         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3641         then
3642                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3643         fi
3644         AC_CHECK_HEADERS(routeros_api.h,
3645         [with_librouteros="yes"],
3646         [with_librouteros="no (routeros_api.h not found)"])
3647 fi
3648 if test "x$with_librouteros" = "xyes"
3649 then
3650         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3651         then
3652                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3653         fi
3654         AC_CHECK_LIB(routeros, ros_interface,
3655         [with_librouteros="yes"],
3656         [with_librouteros="no (symbol 'ros_interface' not found)"])
3657 fi
3658
3659 CPPFLAGS="$SAVE_CPPFLAGS"
3660 LDFLAGS="$SAVE_LDFLAGS"
3661
3662 if test "x$with_librouteros" = "xyes"
3663 then
3664         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3665         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3666         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3667         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3668 fi
3669 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3670 # }}}
3671
3672 # --with-librrd {{{
3673 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3674 librrd_cflags=""
3675 librrd_ldflags=""
3676 librrd_threadsafe="yes"
3677 librrd_rrdc_update="no"
3678 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3679 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3680         then
3681                 librrd_cflags="-I$withval/include"
3682                 librrd_ldflags="-L$withval/lib"
3683                 with_librrd="yes"
3684         else
3685                 with_librrd="$withval"
3686         fi
3687 ], [with_librrd="yes"])
3688 if test "x$with_librrd" = "xyes"
3689 then
3690         SAVE_CPPFLAGS="$CPPFLAGS"
3691         SAVE_LDFLAGS="$LDFLAGS"
3692
3693         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3694         LDFLAGS="$LDFLAGS $librrd_ldflags"
3695
3696         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3697
3698         CPPFLAGS="$SAVE_CPPFLAGS"
3699         LDFLAGS="$SAVE_LDFLAGS"
3700 fi
3701 if test "x$with_librrd" = "xyes"
3702 then
3703         SAVE_CPPFLAGS="$CPPFLAGS"
3704         SAVE_LDFLAGS="$LDFLAGS"
3705
3706         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3707         LDFLAGS="$LDFLAGS $librrd_ldflags"
3708
3709         AC_CHECK_LIB(rrd_th, rrd_update_r,
3710         [with_librrd="yes"
3711          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3712         ],
3713         [librrd_threadsafe="no"
3714          AC_CHECK_LIB(rrd, rrd_update,
3715          [with_librrd="yes"
3716           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3717          ],
3718          [with_librrd="no (symbol 'rrd_update' not found)"],
3719          [-lm])
3720         ],
3721         [-lm])
3722
3723         if test "x$librrd_threadsafe" = "xyes"
3724         then
3725                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3726         else
3727                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3728         fi
3729
3730         CPPFLAGS="$SAVE_CPPFLAGS"
3731         LDFLAGS="$SAVE_LDFLAGS"
3732 fi
3733 if test "x$with_librrd" = "xyes"
3734 then
3735         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3736         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3737         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3738         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3739 fi
3740 if test "x$librrd_threadsafe" = "xyes"
3741 then
3742         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3743 fi
3744 # }}}
3745
3746 # --with-libsensors {{{
3747 with_sensors_cflags=""
3748 with_sensors_ldflags=""
3749 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3750 [
3751         if test "x$withval" = "xno"
3752         then
3753                 with_libsensors="no"
3754         else
3755                 with_libsensors="yes"
3756                 if test "x$withval" != "xyes"
3757                 then
3758                         with_sensors_cflags="-I$withval/include"
3759                         with_sensors_ldflags="-L$withval/lib"
3760                         with_libsensors="yes"
3761                 fi
3762         fi
3763 ],
3764 [
3765         if test "x$ac_system" = "xLinux"
3766         then
3767                 with_libsensors="yes"
3768         else
3769                 with_libsensors="no (Linux only library)"
3770         fi
3771 ])
3772 if test "x$with_libsensors" = "xyes"
3773 then
3774         SAVE_CPPFLAGS="$CPPFLAGS"
3775         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3776
3777 #       AC_CHECK_HEADERS(sensors/sensors.h,
3778 #       [
3779 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3780 #       ],
3781 #       [with_libsensors="no (sensors/sensors.h not found)"])
3782         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3783
3784         CPPFLAGS="$SAVE_CPPFLAGS"
3785 fi
3786 if test "x$with_libsensors" = "xyes"
3787 then
3788         SAVE_CPPFLAGS="$CPPFLAGS"
3789         SAVE_LDFLAGS="$LDFLAGS"
3790         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3791         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3792
3793         AC_CHECK_LIB(sensors, sensors_init,
3794         [
3795                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3796         ],
3797         [with_libsensors="no (libsensors not found)"])
3798
3799         CPPFLAGS="$SAVE_CPPFLAGS"
3800         LDFLAGS="$SAVE_LDFLAGS"
3801 fi
3802 if test "x$with_libsensors" = "xyes"
3803 then
3804         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3805         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3806         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3807         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3808 fi
3809 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3810 # }}}
3811
3812 # --with-libsigrok {{{
3813 with_libsigrok_cflags=""
3814 with_libsigrok_ldflags=""
3815 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
3816 [
3817         if test "x$withval" = "xno"
3818         then
3819                 with_libsigrok="no"
3820         else
3821                 with_libsigrok="yes"
3822                 if test "x$withval" != "xyes"
3823                 then
3824                         with_libsigrok_cflags="-I$withval/include"
3825                         with_libsigrok_ldflags="-L$withval/lib"
3826                 fi
3827         fi
3828 ],[with_libsigrok="yes"])
3829
3830 # libsigrok has a glib dependency
3831 if test "x$with_libsigrok" = "xyes"
3832 then
3833 m4_ifdef([AM_PATH_GLIB_2_0],
3834         [
3835          AM_PATH_GLIB_2_0([2.28.0],
3836                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
3837         ],
3838         [
3839          with_libsigrok="no (glib not available)"
3840         ]
3841 )
3842 fi
3843
3844 # libsigrok headers
3845 if test "x$with_libsigrok" = "xyes"
3846 then
3847         SAVE_CPPFLAGS="$CPPFLAGS"
3848         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3849
3850         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
3851
3852         CPPFLAGS="$SAVE_CPPFLAGS"
3853 fi
3854
3855 # libsigrok library
3856 if test "x$with_libsigrok" = "xyes"
3857 then
3858         SAVE_CPPFLAGS="$CPPFLAGS"
3859         SAVE_LDFLAGS="$LDFLAGS"
3860         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3861         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
3862
3863         AC_CHECK_LIB(sigrok, sr_init,
3864         [
3865                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
3866         ],
3867         [with_libsigrok="no (libsigrok not found)"])
3868
3869         CPPFLAGS="$SAVE_CPPFLAGS"
3870         LDFLAGS="$SAVE_LDFLAGS"
3871 fi
3872 if test "x$with_libsigrok" = "xyes"
3873 then
3874         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
3875         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
3876         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
3877         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
3878 fi
3879 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
3880 # }}}
3881
3882 # --with-libstatgrab {{{
3883 with_libstatgrab_cflags=""
3884 with_libstatgrab_ldflags=""
3885 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3886 [
3887  if test "x$withval" != "xno" \
3888    && test "x$withval" != "xyes"
3889  then
3890    with_libstatgrab_cflags="-I$withval/include"
3891    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3892    with_libstatgrab="yes"
3893    with_libstatgrab_pkg_config="no"
3894  else
3895    with_libstatgrab="$withval"
3896    with_libstatgrab_pkg_config="yes"
3897  fi
3898  ],
3899 [
3900  with_libstatgrab="yes"
3901  with_libstatgrab_pkg_config="yes"
3902 ])
3903
3904 if test "x$with_libstatgrab" = "xyes" \
3905   && test "x$with_libstatgrab_pkg_config" = "xyes"
3906 then
3907   if test "x$PKG_CONFIG" != "x"
3908   then
3909     AC_MSG_CHECKING([pkg-config for libstatgrab])
3910     temp_result="found"
3911     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3912     if test "$?" != "0"
3913     then
3914       with_libstatgrab_pkg_config="no"
3915       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3916       temp_result="not found"
3917     fi
3918     AC_MSG_RESULT([$temp_result])
3919   else
3920     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3921     with_libstatgrab_pkg_config="no"
3922     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3923   fi
3924 fi
3925
3926 if test "x$with_libstatgrab" = "xyes" \
3927   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3928   && test "x$with_libstatgrab_cflags" = "x"
3929 then
3930   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3931   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3932   if test "$?" = "0"
3933   then
3934     with_libstatgrab_cflags="$temp_result"
3935   else
3936     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3937     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3938   fi
3939   AC_MSG_RESULT([$temp_result])
3940 fi
3941
3942 if test "x$with_libstatgrab" = "xyes" \
3943   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3944   && test "x$with_libstatgrab_ldflags" = "x"
3945 then
3946   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3947   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3948   if test "$?" = "0"
3949   then
3950     with_libstatgrab_ldflags="$temp_result"
3951   else
3952     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3953     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3954   fi
3955   AC_MSG_RESULT([$temp_result])
3956 fi
3957
3958 if test "x$with_libstatgrab" = "xyes"
3959 then
3960   SAVE_CPPFLAGS="$CPPFLAGS"
3961   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3962
3963   AC_CHECK_HEADERS(statgrab.h,
3964                    [with_libstatgrab="yes"],
3965                    [with_libstatgrab="no (statgrab.h not found)"])
3966
3967   CPPFLAGS="$SAVE_CPPFLAGS"
3968 fi
3969
3970 if test "x$with_libstatgrab" = "xyes"
3971 then
3972   SAVE_CFLAGS="$CFLAGS"
3973   SAVE_LDFLAGS="$LDFLAGS"
3974
3975   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3976   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3977
3978   AC_CHECK_LIB(statgrab, sg_init,
3979                [with_libstatgrab="yes"],
3980                [with_libstatgrab="no (symbol sg_init not found)"])
3981
3982   CFLAGS="$SAVE_CFLAGS"
3983   LDFLAGS="$SAVE_LDFLAGS"
3984 fi
3985
3986 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3987 if test "x$with_libstatgrab" = "xyes"
3988 then
3989   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3990   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3991   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3992   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3993   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3994 fi
3995 # }}}
3996
3997 # --with-libtokyotyrant {{{
3998 with_libtokyotyrant_cppflags=""
3999 with_libtokyotyrant_ldflags=""
4000 with_libtokyotyrant_libs=""
4001 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4002 [
4003   if test "x$withval" = "xno"
4004   then
4005     with_libtokyotyrant="no"
4006   else if test "x$withval" = "xyes"
4007   then
4008     with_libtokyotyrant="yes"
4009   else
4010     with_libtokyotyrant_cppflags="-I$withval/include"
4011     with_libtokyotyrant_ldflags="-L$withval/include"
4012     with_libtokyotyrant_libs="-ltokyotyrant"
4013     with_libtokyotyrant="yes"
4014   fi; fi
4015 ],
4016 [
4017   with_libtokyotyrant="yes"
4018 ])
4019
4020 if test "x$with_libtokyotyrant" = "xyes"
4021 then
4022   if $PKG_CONFIG --exists tokyotyrant
4023   then
4024     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4025     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
4026     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
4027   fi
4028 fi
4029
4030 SAVE_CPPFLAGS="$CPPFLAGS"
4031 SAVE_LDFLAGS="$LDFLAGS"
4032 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4033 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4034
4035 if test "x$with_libtokyotyrant" = "xyes"
4036 then
4037   AC_CHECK_HEADERS(tcrdb.h,
4038   [
4039           AC_DEFINE(HAVE_TCRDB_H, 1,
4040                     [Define to 1 if you have the <tcrdb.h> header file.])
4041   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4042 fi
4043
4044 if test "x$with_libtokyotyrant" = "xyes"
4045 then
4046   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4047   [
4048           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4049                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4050   ],
4051   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4052   [$with_libtokyotyrant_libs])
4053 fi
4054
4055 CPPFLAGS="$SAVE_CPPFLAGS"
4056 LDFLAGS="$SAVE_LDFLAGS"
4057
4058 if test "x$with_libtokyotyrant" = "xyes"
4059 then
4060   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4061   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4062   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4063   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4064   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4065   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4066 fi
4067 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4068 # }}}
4069
4070 # --with-libupsclient {{{
4071 with_libupsclient_config=""
4072 with_libupsclient_cflags=""
4073 with_libupsclient_libs=""
4074 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4075 [
4076         if test "x$withval" = "xno"
4077         then
4078                 with_libupsclient="no"
4079         else if test "x$withval" = "xyes"
4080         then
4081                 with_libupsclient="use_pkgconfig"
4082         else
4083                 if test -x "$withval"
4084                 then
4085                         with_libupsclient_config="$withval"
4086                         with_libupsclient="use_libupsclient_config"
4087                 else if test -x "$withval/bin/libupsclient-config"
4088                 then
4089                         with_libupsclient_config="$withval/bin/libupsclient-config"
4090                         with_libupsclient="use_libupsclient_config"
4091                 else
4092                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4093                         with_libupsclient_cflags="-I$withval/include"
4094                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4095                         with_libupsclient="yes"
4096                 fi; fi
4097         fi; fi
4098 ],
4099 [with_libupsclient="use_pkgconfig"])
4100
4101 # configure using libupsclient-config
4102 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4103 then
4104         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4105         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4106         if test $? -ne 0
4107         then
4108                 with_libupsclient="no ($with_libupsclient_config failed)"
4109         fi
4110         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4111         if test $? -ne 0
4112         then
4113                 with_libupsclient="no ($with_libupsclient_config failed)"
4114         fi
4115 fi
4116 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4117 then
4118         with_libupsclient="yes"
4119 fi
4120
4121 # configure using pkg-config
4122 if test "x$with_libupsclient" = "xuse_pkgconfig"
4123 then
4124         if test "x$PKG_CONFIG" = "x"
4125         then
4126                 with_libupsclient="no (Don't have pkg-config)"
4127         fi
4128 fi
4129 if test "x$with_libupsclient" = "xuse_pkgconfig"
4130 then
4131         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4132         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4133         if test $? -ne 0
4134         then
4135                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4136         fi
4137 fi
4138 if test "x$with_libupsclient" = "xuse_pkgconfig"
4139 then
4140         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4141         if test $? -ne 0
4142         then
4143                 with_libupsclient="no ($PKG_CONFIG failed)"
4144         fi
4145         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4146         if test $? -ne 0
4147         then
4148                 with_libupsclient="no ($PKG_CONFIG failed)"
4149         fi
4150 fi
4151 if test "x$with_libupsclient" = "xuse_pkgconfig"
4152 then
4153         with_libupsclient="yes"
4154 fi
4155
4156 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4157 # the actual checks.
4158 if test "x$with_libupsclient" = "xyes"
4159 then
4160         SAVE_CPPFLAGS="$CPPFLAGS"
4161         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4162
4163         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4164
4165         CPPFLAGS="$SAVE_CPPFLAGS"
4166 fi
4167 if test "x$with_libupsclient" = "xyes"
4168 then
4169         SAVE_CPPFLAGS="$CPPFLAGS"
4170         SAVE_LDFLAGS="$LDFLAGS"
4171
4172         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4173         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4174
4175         AC_CHECK_LIB(upsclient, upscli_connect,
4176                      [with_libupsclient="yes"],
4177                      [with_libupsclient="no (symbol upscli_connect not found)"])
4178
4179         CPPFLAGS="$SAVE_CPPFLAGS"
4180         LDFLAGS="$SAVE_LDFLAGS"
4181 fi
4182 if test "x$with_libupsclient" = "xyes"
4183 then
4184         SAVE_CPPFLAGS="$CPPFLAGS"
4185         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4186
4187         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4188 [#include <stdlib.h>
4189 #include <stdio.h>
4190 #include <upsclient.h>])
4191
4192         CPPFLAGS="$SAVE_CPPFLAGS"
4193 fi
4194 if test "x$with_libupsclient" = "xyes"
4195 then
4196         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4197         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4198         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4199         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4200 fi
4201 # }}}
4202
4203 # --with-libxmms {{{
4204 with_xmms_config="xmms-config"
4205 with_xmms_cflags=""
4206 with_xmms_libs=""
4207 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4208 [
4209         if test "x$withval" != "xno" \
4210                 && test "x$withval" != "xyes"
4211         then
4212                 if test -f "$withval" && test -x "$withval";
4213                 then
4214                         with_xmms_config="$withval"
4215                 else if test -x "$withval/bin/xmms-config"
4216                 then
4217                         with_xmms_config="$withval/bin/xmms-config"
4218                 fi; fi
4219                 with_libxmms="yes"
4220         else if test "x$withval" = "xno"
4221         then
4222                 with_libxmms="no"
4223         else
4224                 with_libxmms="yes"
4225         fi; fi
4226 ],
4227 [
4228         with_libxmms="yes"
4229 ])
4230 if test "x$with_libxmms" = "xyes"
4231 then
4232         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4233         xmms_config_status=$?
4234
4235         if test $xmms_config_status -ne 0
4236         then
4237                 with_libxmms="no"
4238         fi
4239 fi
4240 if test "x$with_libxmms" = "xyes"
4241 then
4242         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4243         xmms_config_status=$?
4244
4245         if test $xmms_config_status -ne 0
4246         then
4247                 with_libxmms="no"
4248         fi
4249 fi
4250 if test "x$with_libxmms" = "xyes"
4251 then
4252         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4253         [
4254                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4255                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4256                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4257                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4258         ],
4259         [
4260                 with_libxmms="no"
4261         ],
4262         [$with_xmms_libs])
4263 fi
4264 with_libxmms_numeric=0
4265 if test "x$with_libxmms" = "xyes"
4266 then
4267         with_libxmms_numeric=1
4268 fi
4269 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4270 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4271 # }}}
4272
4273 # --with-libyajl {{{
4274 with_libyajl_cppflags=""
4275 with_libyajl_ldflags=""
4276 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4277 [
4278         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4279         then
4280                 with_libyajl_cppflags="-I$withval/include"
4281                 with_libyajl_ldflags="-L$withval/lib"
4282                 with_libyajl="yes"
4283         else
4284                 with_libyajl="$withval"
4285         fi
4286 ],
4287 [
4288         with_libyajl="yes"
4289 ])
4290 if test "x$with_libyajl" = "xyes"
4291 then
4292         SAVE_CPPFLAGS="$CPPFLAGS"
4293         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4294
4295         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4296         AC_CHECK_HEADERS(yajl/yajl_version.h)
4297
4298         CPPFLAGS="$SAVE_CPPFLAGS"
4299 fi
4300 if test "x$with_libyajl" = "xyes"
4301 then
4302         SAVE_CPPFLAGS="$CPPFLAGS"
4303         SAVE_LDFLAGS="$LDFLAGS"
4304         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4305         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4306
4307         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4308
4309         CPPFLAGS="$SAVE_CPPFLAGS"
4310         LDFLAGS="$SAVE_LDFLAGS"
4311 fi
4312 if test "x$with_libyajl" = "xyes"
4313 then
4314         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4315         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4316         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4317         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4318         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4319         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4320         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4321 fi
4322 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4323 # }}}
4324
4325 # --with-mic {{{
4326 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4327 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4328 with_mic_libs=""
4329 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4330 [
4331         if test "x$withval" = "xno"
4332         then
4333                 with_mic="no"
4334         else if test "x$withval" = "xyes"
4335         then
4336                 with_mic="yes"
4337         else if test -d "$with_mic/lib"
4338         then
4339                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4340                 with_mic_cflags="-I$withval/include"
4341                 with_mic_ldpath="-L$withval/lib/Linux"
4342                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4343                 with_mic="yes"
4344         fi; fi; fi
4345 ],
4346 [with_mic="yes"])
4347 if test "x$with_mic" = "xyes"
4348 then
4349         SAVE_CPPFLAGS="$CPPFLAGS"
4350         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4351         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4352         CPPFLAGS="$SAVE_CPPFLAGS"
4353 fi
4354 if test "x$with_mic" = "xyes"
4355 then
4356         SAVE_CPPFLAGS="$CPPFLAGS"
4357         SAVE_LDFLAGS="$LDFLAGS"
4358
4359         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4360         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4361
4362         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4363                         [with_mic_ldpath="$with_mic_ldpath"
4364                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4365                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4366
4367         CPPFLAGS="$SAVE_CPPFLAGS"
4368         LDFLAGS="$SAVE_LDFLAGS"
4369 fi
4370
4371 if test "x$with_mic" = "xyes"
4372 then
4373         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4374         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4375         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4376         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4377         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4378         AC_SUBST(BUILD_WITH_MIC_LDADD)
4379 fi
4380 #}}}
4381
4382 # --with-libvarnish {{{
4383 with_libvarnish_cppflags=""
4384 with_libvarnish_cflags=""
4385 with_libvarnish_libs=""
4386 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4387 [
4388         if test "x$withval" = "xno"
4389         then
4390                 with_libvarnish="no"
4391         else if test "x$withval" = "xyes"
4392         then
4393                 with_libvarnish="use_pkgconfig"
4394         else if test -d "$with_libvarnish/lib"
4395         then
4396                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4397                 with_libvarnish_cflags="-I$withval/include"
4398                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4399                 with_libvarnish="yes"
4400         fi; fi; fi
4401 ],
4402 [with_libvarnish="use_pkgconfig"])
4403
4404 # configure using pkg-config
4405 if test "x$with_libvarnish" = "xuse_pkgconfig"
4406 then
4407         if test "x$PKG_CONFIG" = "x"
4408         then
4409                 with_libvarnish="no (Don't have pkg-config)"
4410         fi
4411 fi
4412 if test "x$with_libvarnish" = "xuse_pkgconfig"
4413 then
4414         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4415         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4416         if test $? -ne 0
4417         then
4418                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4419         fi
4420 fi
4421 if test "x$with_libvarnish" = "xuse_pkgconfig"
4422 then
4423         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4424         if test $? -ne 0
4425         then
4426                 with_libvarnish="no ($PKG_CONFIG failed)"
4427         fi
4428         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4429         if test $? -ne 0
4430         then
4431                 with_libvarnish="no ($PKG_CONFIG failed)"
4432         fi
4433 fi
4434 if test "x$with_libvarnish" = "xuse_pkgconfig"
4435 then
4436         with_libvarnish="yes"
4437 fi
4438
4439 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4440 # the actual checks.
4441 if test "x$with_libvarnish" = "xyes"
4442 then
4443         SAVE_CPPFLAGS="$CPPFLAGS"
4444         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4445         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4446
4447         CPPFLAGS="$SAVE_CPPFLAGS"
4448 fi
4449 if test "x$with_libvarnish" = "xyes"
4450 then
4451         SAVE_CPPFLAGS="$CPPFLAGS"
4452         #SAVE_LDFLAGS="$LDFLAGS"
4453
4454         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4455         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4456
4457     AC_CHECK_HEADERS(varnish/vsc.h,
4458         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4459         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4460
4461         CPPFLAGS="$SAVE_CPPFLAGS"
4462         #LDFLAGS="$SAVE_LDFLAGS"
4463 fi
4464 if test "x$with_libvarnish" = "xyes"
4465 then
4466         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4467         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4468         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4469         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4470 fi
4471 # }}}
4472
4473 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4474 with_libxml2="no (pkg-config isn't available)"
4475 with_libxml2_cflags=""
4476 with_libxml2_ldflags=""
4477 with_libvirt="no (pkg-config isn't available)"
4478 with_libvirt_cflags=""
4479 with_libvirt_ldflags=""
4480 if test "x$PKG_CONFIG" != "x"
4481 then
4482         pkg-config --exists 'libxml-2.0' 2>/dev/null
4483         if test "$?" = "0"
4484         then
4485                 with_libxml2="yes"
4486         else
4487                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4488         fi
4489
4490         pkg-config --exists libvirt 2>/dev/null
4491         if test "$?" = "0"
4492         then
4493                 with_libvirt="yes"
4494         else
4495                 with_libvirt="no (pkg-config doesn't know libvirt)"
4496         fi
4497 fi
4498 if test "x$with_libxml2" = "xyes"
4499 then
4500         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
4501         if test $? -ne 0
4502         then
4503                 with_libxml2="no"
4504         fi
4505         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
4506         if test $? -ne 0
4507         then
4508                 with_libxml2="no"
4509         fi
4510 fi
4511 if test "x$with_libxml2" = "xyes"
4512 then
4513         SAVE_CPPFLAGS="$CPPFLAGS"
4514         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4515
4516         AC_CHECK_HEADERS(libxml/parser.h, [],
4517                       [with_libxml2="no (libxml/parser.h not found)"])
4518
4519         CPPFLAGS="$SAVE_CPPFLAGS"
4520 fi
4521 if test "x$with_libxml2" = "xyes"
4522 then
4523         SAVE_CFLAGS="$CFLAGS"
4524         SAVE_LDFLAGS="$LDFLAGS"
4525
4526         CFLAGS="$CFLAGS $with_libxml2_cflags"
4527         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4528
4529         AC_CHECK_LIB(xml2, xmlXPathEval,
4530                      [with_libxml2="yes"],
4531                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4532
4533         CFLAGS="$SAVE_CFLAGS"
4534         LDFLAGS="$SAVE_LDFLAGS"
4535 fi
4536 dnl Add the right compiler flags and libraries.
4537 if test "x$with_libxml2" = "xyes"; then
4538         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4539         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4540         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4541         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4542 fi
4543 if test "x$with_libvirt" = "xyes"
4544 then
4545         with_libvirt_cflags="`pkg-config --cflags libvirt`"
4546         if test $? -ne 0
4547         then
4548                 with_libvirt="no"
4549         fi
4550         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4551         if test $? -ne 0
4552         then
4553                 with_libvirt="no"
4554         fi
4555 fi
4556 if test "x$with_libvirt" = "xyes"
4557 then
4558         SAVE_CPPFLAGS="$CPPFLAGS"
4559         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4560
4561         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4562                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4563
4564         CPPFLAGS="$SAVE_CPPFLAGS"
4565 fi
4566 if test "x$with_libvirt" = "xyes"
4567 then
4568         SAVE_CFLAGS="$CFLAGS"
4569         SAVE_LDFLAGS="$LDFLAGS"
4570
4571         CFLAGS="$CFLAGS $with_libvirt_cflags"
4572         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4573
4574         AC_CHECK_LIB(virt, virDomainBlockStats,
4575                      [with_libvirt="yes"],
4576                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4577
4578         CFLAGS="$SAVE_CFLAGS"
4579         LDFLAGS="$SAVE_LDFLAGS"
4580 fi
4581 dnl Add the right compiler flags and libraries.
4582 if test "x$with_libvirt" = "xyes"; then
4583         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4584         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4585         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4586         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4587 fi
4588 # }}}
4589
4590 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4591 with_libopenipmipthread="yes"
4592 with_libopenipmipthread_cflags=""
4593 with_libopenipmipthread_libs=""
4594
4595 AC_MSG_CHECKING([for pkg-config])
4596 temp_result="no"
4597 if test "x$PKG_CONFIG" = "x"
4598 then
4599         with_libopenipmipthread="no"
4600         temp_result="no"
4601 else
4602         temp_result="$PKG_CONFIG"
4603 fi
4604 AC_MSG_RESULT([$temp_result])
4605
4606 if test "x$with_libopenipmipthread" = "xyes"
4607 then
4608         AC_MSG_CHECKING([for libOpenIPMIpthread])
4609         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4610         if test "$?" != "0"
4611         then
4612                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4613         fi
4614         AC_MSG_RESULT([$with_libopenipmipthread])
4615 fi
4616
4617 if test "x$with_libopenipmipthread" = "xyes"
4618 then
4619         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4620         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4621         if test "$?" = "0"
4622         then
4623                 with_libopenipmipthread_cflags="$temp_result"
4624         else
4625                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4626                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4627         fi
4628         AC_MSG_RESULT([$temp_result])
4629 fi
4630
4631 if test "x$with_libopenipmipthread" = "xyes"
4632 then
4633         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4634         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4635         if test "$?" = "0"
4636         then
4637                 with_libopenipmipthread_ldflags="$temp_result"
4638         else
4639                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4640                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4641         fi
4642         AC_MSG_RESULT([$temp_result])
4643 fi
4644
4645 if test "x$with_libopenipmipthread" = "xyes"
4646 then
4647         SAVE_CPPFLAGS="$CPPFLAGS"
4648         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4649
4650         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4651                          [with_libopenipmipthread="yes"],
4652                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4653 [#include <OpenIPMI/ipmiif.h>
4654 #include <OpenIPMI/ipmi_err.h>
4655 #include <OpenIPMI/ipmi_posix.h>
4656 #include <OpenIPMI/ipmi_conn.h>
4657 ])
4658
4659         CPPFLAGS="$SAVE_CPPFLAGS"
4660 fi
4661
4662 if test "x$with_libopenipmipthread" = "xyes"
4663 then
4664         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4665         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4666         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4667         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4668 fi
4669 # }}}
4670
4671 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4672                 [with_libnotify="yes"],
4673                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4674                          with_libnotify="no"
4675                  else
4676                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4677                  fi])
4678
4679 # Check for enabled/disabled features
4680 #
4681
4682 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4683 # ------------------------------------------------------------
4684 dnl
4685 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4686 dnl
4687 AC_DEFUN(
4688         [AC_COLLECTD],
4689         [
4690         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4691         m4_if(
4692                 [$2],
4693                 [enable],
4694                 [dnl
4695                 m4_define([EnDis],[disabled])dnl
4696                 m4_define([YesNo],[no])dnl
4697                 ],dnl
4698                 [m4_if(
4699                         [$2],
4700                         [disable],
4701                         [dnl
4702                         m4_define([EnDis],[enabled])dnl
4703                         m4_define([YesNo],[yes])dnl
4704                         ],
4705                         [dnl
4706                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4707                         ]dnl
4708                 )]dnl
4709         )dnl
4710         m4_if([$3], [feature], [],
4711                 [m4_if(
4712                         [$3], [module], [],
4713                         [dnl
4714                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4715                         ]dnl
4716                 )]dnl
4717         )dnl
4718         AC_ARG_ENABLE(
4719                 [$1],
4720                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4721                 [],
4722                 enable_$1='[YesNo]'dnl
4723         )# AC_ARG_ENABLE
4724 if test "x$enable_$1" = "xno"
4725 then
4726         collectd_$1=0
4727 else
4728         if test "x$enable_$1" = "xyes"
4729         then
4730                 collectd_$1=1
4731         else
4732                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4733                 collectd_$1=1
4734                 enable_$1='yes'
4735         fi
4736 fi
4737         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4738         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4739         ]dnl
4740 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4741
4742 # AC_PLUGIN(name, default, info)
4743 # ------------------------------------------------------------
4744 dnl
4745 AC_DEFUN(
4746   [AC_PLUGIN],
4747   [
4748     enable_plugin="no"
4749     force="no"
4750     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
4751     [
4752      if test "x$enableval" = "xyes"
4753      then
4754              enable_plugin="yes"
4755      else if test "x$enableval" = "xforce"
4756      then
4757              enable_plugin="yes"
4758              force="yes"
4759      else
4760              enable_plugin="no (disabled on command line)"
4761      fi; fi
4762     ],
4763     [
4764          if test "x$enable_all_plugins" = "xauto"
4765          then
4766              if test "x$2" = "xyes"
4767              then
4768                      enable_plugin="yes"
4769              else
4770                      enable_plugin="no"
4771              fi
4772          else
4773              enable_plugin="$enable_all_plugins"
4774          fi
4775     ])
4776     if test "x$enable_plugin" = "xyes"
4777     then
4778             if test "x$2" = "xyes" || test "x$force" = "xyes"
4779             then
4780                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4781                     if test "x$2" != "xyes"
4782                     then
4783                             dependency_warning="yes"
4784                     fi
4785             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4786                     dependency_error="yes"
4787                     enable_plugin="no (dependency error)"
4788             fi
4789     fi
4790     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4791     enable_$1="$enable_plugin"
4792   ]
4793 )# AC_PLUGIN(name, default, info)
4794
4795 m4_divert_once([HELP_ENABLE], [
4796 collectd features:])
4797 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4798 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4799 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4800 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4801
4802 dependency_warning="no"
4803 dependency_error="no"
4804
4805 plugin_ascent="no"
4806 plugin_battery="no"
4807 plugin_bind="no"
4808 plugin_cgroups="no"
4809 plugin_conntrack="no"
4810 plugin_contextswitch="no"
4811 plugin_cpu="no"
4812 plugin_cpufreq="no"
4813 plugin_curl_json="no"
4814 plugin_curl_xml="no"
4815 plugin_df="no"
4816 plugin_disk="no"
4817 plugin_entropy="no"
4818 plugin_ethstat="no"
4819 plugin_fscache="no"
4820 plugin_interface="no"
4821 plugin_ipmi="no"
4822 plugin_ipvs="no"
4823 plugin_irq="no"
4824 plugin_libvirt="no"
4825 plugin_load="no"
4826 plugin_memory="no"
4827 plugin_multimeter="no"
4828 plugin_nfs="no"
4829 plugin_numa="no"
4830 plugin_perl="no"
4831 plugin_processes="no"
4832 plugin_protocols="no"
4833 plugin_serial="no"
4834 plugin_swap="no"
4835 plugin_tape="no"
4836 plugin_tcpconns="no"
4837 plugin_ted="no"
4838 plugin_thermal="no"
4839 plugin_users="no"
4840 plugin_uptime="no"
4841 plugin_vmem="no"
4842 plugin_vserver="no"
4843 plugin_wireless="no"
4844 plugin_zfs_arc="no"
4845
4846 # Linux
4847 if test "x$ac_system" = "xLinux"
4848 then
4849         plugin_battery="yes"
4850         plugin_conntrack="yes"
4851         plugin_contextswitch="yes"
4852         plugin_cgroups="yes"
4853         plugin_cpu="yes"
4854         plugin_cpufreq="yes"
4855         plugin_disk="yes"
4856         plugin_entropy="yes"
4857         plugin_fscache="yes"
4858         plugin_interface="yes"
4859         plugin_irq="yes"
4860         plugin_load="yes"
4861         plugin_lvm="yes"
4862         plugin_memory="yes"
4863         plugin_nfs="yes"
4864         plugin_numa="yes"
4865         plugin_processes="yes"
4866         plugin_protocols="yes"
4867         plugin_serial="yes"
4868         plugin_swap="yes"
4869         plugin_tcpconns="yes"
4870         plugin_thermal="yes"
4871         plugin_uptime="yes"
4872         plugin_vmem="yes"
4873         plugin_vserver="yes"
4874         plugin_wireless="yes"
4875
4876         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4877         then
4878                 plugin_ipvs="yes"
4879         fi
4880 fi
4881
4882 if test "x$ac_system" = "xOpenBSD"
4883 then
4884         plugin_tcpconns="yes"
4885 fi
4886
4887 # Mac OS X devices
4888 if test "x$with_libiokit" = "xyes"
4889 then
4890         plugin_battery="yes"
4891         plugin_disk="yes"
4892 fi
4893
4894 # AIX
4895
4896 if test "x$ac_system" = "xAIX"
4897 then
4898         plugin_tcpconns="yes"
4899 fi
4900
4901 # FreeBSD
4902
4903 if test "x$ac_system" = "xFreeBSD"
4904 then
4905         plugin_zfs_arc="yes"
4906 fi
4907
4908
4909 if test "x$with_perfstat" = "xyes"
4910 then
4911         plugin_cpu="yes"
4912         plugin_contextswitch="yes"
4913         plugin_disk="yes"
4914         plugin_memory="yes"
4915         plugin_swap="yes"
4916         plugin_interface="yes"
4917         plugin_load="yes"
4918         plugin_uptime="yes"
4919 fi
4920
4921 if test "x$with_procinfo" = "xyes"
4922 then
4923         plugin_processes="yes"
4924 fi
4925
4926 # Solaris
4927 if test "x$with_kstat" = "xyes"
4928 then
4929         plugin_nfs="yes"
4930         plugin_uptime="yes"
4931         plugin_zfs_arc="yes"
4932 fi
4933
4934 if test "x$with_devinfo$with_kstat" = "xyesyes"
4935 then
4936         plugin_cpu="yes"
4937         plugin_disk="yes"
4938         plugin_interface="yes"
4939         plugin_memory="yes"
4940         plugin_tape="yes"
4941 fi
4942
4943 # libstatgrab
4944 if test "x$with_libstatgrab" = "xyes"
4945 then
4946         plugin_cpu="yes"
4947         plugin_disk="yes"
4948         plugin_interface="yes"
4949         plugin_load="yes"
4950         plugin_memory="yes"
4951         plugin_swap="yes"
4952         plugin_users="yes"
4953 fi
4954
4955 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4956 then
4957         plugin_ascent="yes"
4958         if test "x$have_strptime" = "xyes"
4959         then
4960                 plugin_bind="yes"
4961         fi
4962 fi
4963
4964 if test "x$with_libopenipmipthread" = "xyes"
4965 then
4966         plugin_ipmi="yes"
4967 fi
4968
4969 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4970 then
4971         plugin_curl_json="yes"
4972 fi
4973
4974 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4975 then
4976         plugin_curl_xml="yes"
4977 fi
4978
4979 if test "x$have_processor_info" = "xyes"
4980 then
4981         plugin_cpu="yes"
4982 fi
4983 if test "x$have_sysctl" = "xyes"
4984 then
4985         plugin_cpu="yes"
4986         plugin_memory="yes"
4987         plugin_uptime="yes"
4988         if test "x$ac_system" = "xDarwin"
4989         then
4990                 plugin_swap="yes"
4991         fi
4992 fi
4993 if test "x$have_sysctlbyname" = "xyes"
4994 then
4995         plugin_contextswitch="yes"
4996         plugin_cpu="yes"
4997         plugin_memory="yes"
4998         plugin_tcpconns="yes"
4999 fi
5000
5001 # Df plugin: Check if we know how to determine mount points first.
5002 #if test "x$have_listmntent" = "xyes"; then
5003 #       plugin_df="yes"
5004 #fi
5005 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5006 then
5007         plugin_df="yes"
5008 fi
5009 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5010 then
5011         plugin_df="yes"
5012 fi
5013 #if test "x$have_getmntent" = "xseq"
5014 #then
5015 #       plugin_df="yes"
5016 #fi
5017 if test "x$c_cv_have_one_getmntent" = "xyes"
5018 then
5019         plugin_df="yes"
5020 fi
5021
5022 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5023 if test "x$plugin_df" = "xyes"
5024 then
5025         plugin_df="no"
5026         if test "x$have_statfs" = "xyes"
5027         then
5028                 plugin_df="yes"
5029         fi
5030         if test "x$have_statvfs" = "xyes"
5031         then
5032                 plugin_df="yes"
5033         fi
5034 fi
5035
5036 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5037 then
5038         plugin_ethstat="yes"
5039 fi
5040
5041 if test "x$have_getifaddrs" = "xyes"
5042 then
5043         plugin_interface="yes"
5044 fi
5045
5046 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5047 then
5048         plugin_libvirt="yes"
5049 fi
5050
5051 if test "x$have_getloadavg" = "xyes"
5052 then
5053         plugin_load="yes"
5054 fi
5055
5056 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5057 then
5058         plugin_perl="yes"
5059 fi
5060
5061 # Mac OS X memory interface
5062 if test "x$have_host_statistics" = "xyes"
5063 then
5064         plugin_memory="yes"
5065 fi
5066
5067 if test "x$have_termios_h" = "xyes"
5068 then
5069         plugin_multimeter="yes"
5070         plugin_ted="yes"
5071 fi
5072
5073 if test "x$have_thread_info" = "xyes"
5074 then
5075         plugin_processes="yes"
5076 fi
5077
5078 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5079 then
5080         plugin_processes="yes"
5081 fi
5082
5083 if test "x$with_kvm_getswapinfo" = "xyes"
5084 then
5085         plugin_swap="yes"
5086 fi
5087
5088 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5089 then
5090         plugin_swap="yes"
5091 fi
5092
5093 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5094 then
5095         plugin_tcpconns="yes"
5096 fi
5097
5098 if test "x$have_getutent" = "xyes"
5099 then
5100         plugin_users="yes"
5101 fi
5102 if test "x$have_getutxent" = "xyes"
5103 then
5104         plugin_users="yes"
5105 fi
5106
5107 m4_divert_once([HELP_ENABLE], [
5108 collectd plugins:])
5109
5110 AC_ARG_ENABLE([all-plugins],
5111                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5112                 [
5113                  if test "x$enableval" = "xyes"
5114                  then
5115                          enable_all_plugins="yes"
5116                  else if test "x$enableval" = "xauto"
5117                  then
5118                          enable_all_plugins="auto"
5119                  else
5120                          enable_all_plugins="no"
5121                  fi; fi
5122                 ],
5123                 [enable_all_plugins="auto"])
5124
5125 m4_divert_once([HELP_ENABLE], [])
5126
5127 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5128 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5129 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5130 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5131 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5132 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5133 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5134 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5135 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5136 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5137 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5138 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5139 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5140 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5141 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5142 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5143 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5144 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5145 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5146 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5147 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5148 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5149 AC_PLUGIN([email],       [yes],                [EMail statistics])
5150 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5151 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5152 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5153 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5154 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5155 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5156 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5157 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5158 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5159 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5160 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5161 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5162 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5163 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5164 AC_PLUGIN([load],        [$plugin_load],       [System load])
5165 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5166 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5167 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5168 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5169 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5170 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5171 AC_PLUGIN([match_regex], [yes],                [The regex match])
5172 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5173 AC_PLUGIN([match_value], [yes],                [The value match])
5174 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5175 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5176 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5177 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5178 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5179 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5180 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5181 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5182 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5183 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5184 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5185 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5186 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5187 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5188 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5189 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5190 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5191 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5192 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5193 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5194 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5195 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5196 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5197 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5198 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5199 # FIXME: Check for libevent, too.
5200 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5201 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5202 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5203 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5204 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5205 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5206 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5207 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5208 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5209 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5210 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5211 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5212 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5213 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5214 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5215 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5216 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5217 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5218 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5219 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5220 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5221 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5222 AC_PLUGIN([target_notification], [yes],        [The notification target])
5223 AC_PLUGIN([target_replace], [yes],             [The replace target])
5224 AC_PLUGIN([target_scale],[yes],                [The scale target])
5225 AC_PLUGIN([target_set],  [yes],                [The set target])
5226 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5227 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5228 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5229 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5230 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5231 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5232 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5233 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5234 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5235 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5236 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5237 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5238 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5239 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5240 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5241 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5242 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5243 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5244 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5245 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5246 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5247 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5248
5249 dnl Default configuration file
5250 # Load either syslog or logfile
5251 LOAD_PLUGIN_SYSLOG=""
5252 LOAD_PLUGIN_LOGFILE=""
5253
5254 AC_MSG_CHECKING([which default log plugin to load])
5255 default_log_plugin="none"
5256 if test "x$enable_syslog" = "xyes"
5257 then
5258         default_log_plugin="syslog"
5259 else
5260         LOAD_PLUGIN_SYSLOG="##"
5261 fi
5262
5263 if test "x$enable_logfile" = "xyes"
5264 then
5265         if test "x$default_log_plugin" = "xnone"
5266         then
5267                 default_log_plugin="logfile"
5268         else
5269                 LOAD_PLUGIN_LOGFILE="#"
5270         fi
5271 else
5272         LOAD_PLUGIN_LOGFILE="##"
5273 fi
5274 AC_MSG_RESULT([$default_log_plugin])
5275
5276 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5277 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5278
5279 DEFAULT_LOG_LEVEL="info"
5280 if test "x$enable_debug" = "xyes"
5281 then
5282         DEFAULT_LOG_LEVEL="debug"
5283 fi
5284 AC_SUBST(DEFAULT_LOG_LEVEL)
5285
5286 # Load only one of rrdtool, network, csv in the default config.
5287 LOAD_PLUGIN_RRDTOOL=""
5288 LOAD_PLUGIN_NETWORK=""
5289 LOAD_PLUGIN_CSV=""
5290
5291 AC_MSG_CHECKING([which default write plugin to load])
5292 default_write_plugin="none"
5293 if test "x$enable_rrdtool" = "xyes"
5294 then
5295         default_write_plugin="rrdtool"
5296 else
5297         LOAD_PLUGIN_RRDTOOL="##"
5298 fi
5299
5300 if test "x$enable_network" = "xyes"
5301 then
5302         if test "x$default_write_plugin" = "xnone"
5303         then
5304                 default_write_plugin="network"
5305         else
5306                 LOAD_PLUGIN_NETWORK="#"
5307         fi
5308 else
5309         LOAD_PLUGIN_NETWORK="##"
5310 fi
5311
5312 if test "x$enable_csv" = "xyes"
5313 then
5314         if test "x$default_write_plugin" = "xnone"
5315         then
5316                 default_write_plugin="csv"
5317         else
5318                 LOAD_PLUGIN_CSV="#"
5319         fi
5320 else
5321         LOAD_PLUGIN_CSV="##"
5322 fi
5323 AC_MSG_RESULT([$default_write_plugin])
5324
5325 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5326 AC_SUBST(LOAD_PLUGIN_NETWORK)
5327 AC_SUBST(LOAD_PLUGIN_CSV)
5328
5329 dnl ip_vs.h
5330 if test "x$ac_system" = "xLinux" \
5331         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5332 then
5333         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5334 fi
5335
5336 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5337 then
5338         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5339 fi
5340
5341 dnl Perl bindings
5342 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5343 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5344 [
5345         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5346         then
5347                 PERL_BINDINGS_OPTIONS="$withval"
5348                 with_perl_bindings="yes"
5349         else
5350                 with_perl_bindings="$withval"
5351         fi
5352 ],
5353 [
5354         if test -n "$perl_interpreter"
5355         then
5356                 with_perl_bindings="yes"
5357         else
5358                 with_perl_bindings="no (no perl interpreter found)"
5359         fi
5360 ])
5361 if test "x$with_perl_bindings" = "xyes"
5362 then
5363         PERL_BINDINGS="perl"
5364 else
5365         PERL_BINDINGS=""
5366 fi
5367 AC_SUBST(PERL_BINDINGS)
5368 AC_SUBST(PERL_BINDINGS_OPTIONS)
5369
5370 dnl libcollectdclient
5371 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5372 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5373 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5374
5375 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5376
5377 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5378
5379 AC_SUBST(LCC_VERSION_MAJOR)
5380 AC_SUBST(LCC_VERSION_MINOR)
5381 AC_SUBST(LCC_VERSION_PATCH)
5382 AC_SUBST(LCC_VERSION_EXTRA)
5383 AC_SUBST(LCC_VERSION_STRING)
5384
5385 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5386
5387 AC_CONFIG_FILES([Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5388 AC_OUTPUT
5389
5390 if test "x$with_librrd" = "xyes" \
5391         && test "x$librrd_threadsafe" != "xyes"
5392 then
5393         with_librrd="yes (warning: librrd is not thread-safe)"
5394 fi
5395
5396 if test "x$with_libperl" = "xyes"
5397 then
5398         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5399 else
5400         enable_perl="no (needs libperl)"
5401 fi
5402
5403 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5404 then
5405         enable_perl="no (libperl doesn't support ithreads)"
5406 fi
5407
5408 if test "x$with_perl_bindings" = "xyes" \
5409         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5410 then
5411         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5412 fi
5413
5414 cat <<EOF;
5415
5416 Configuration:
5417   Libraries:
5418     intel mic . . . . . . $with_mic
5419     libaquaero5 . . . . . $with_libaquaero5
5420     libcurl . . . . . . . $with_libcurl
5421     libdbi  . . . . . . . $with_libdbi
5422     libcredis . . . . . . $with_libcredis
5423     libesmtp  . . . . . . $with_libesmtp
5424     libganglia  . . . . . $with_libganglia
5425     libgcrypt . . . . . . $with_libgcrypt
5426     libiokit  . . . . . . $with_libiokit
5427     libiptc . . . . . . . $with_libiptc
5428     libjvm  . . . . . . . $with_java
5429     libkstat  . . . . . . $with_kstat
5430     libkvm  . . . . . . . $with_libkvm
5431     libmemcached  . . . . $with_libmemcached
5432     libmnl  . . . . . . . $with_libmnl
5433     libmodbus . . . . . . $with_libmodbus
5434     libmysql  . . . . . . $with_libmysql
5435     libnetapp . . . . . . $with_libnetapp
5436     libnetsnmp  . . . . . $with_libnetsnmp
5437     libnotify . . . . . . $with_libnotify
5438     liboconfig  . . . . . $with_liboconfig
5439     libopenipmi . . . . . $with_libopenipmipthread
5440     liboping  . . . . . . $with_liboping
5441     libpcap . . . . . . . $with_libpcap
5442     libperfstat . . . . . $with_perfstat
5443     libperl . . . . . . . $with_libperl
5444     libpq . . . . . . . . $with_libpq
5445     libpthread  . . . . . $with_libpthread
5446     librabbitmq . . . . . $with_librabbitmq
5447     librouteros . . . . . $with_librouteros
5448     librrd  . . . . . . . $with_librrd
5449     libsensors  . . . . . $with_libsensors
5450     libsigrok   . . . . . $with_libsigrok
5451     libstatgrab . . . . . $with_libstatgrab
5452     libtokyotyrant  . . . $with_libtokyotyrant
5453     libupsclient  . . . . $with_libupsclient
5454     libvarnish  . . . . . $with_libvarnish
5455     libvirt . . . . . . . $with_libvirt
5456     libxml2 . . . . . . . $with_libxml2
5457     libxmms . . . . . . . $with_libxmms
5458     libyajl . . . . . . . $with_libyajl
5459     libevent  . . . . . . $with_libevent
5460     protobuf-c  . . . . . $have_protoc_c
5461     oracle  . . . . . . . $with_oracle
5462     python  . . . . . . . $with_python
5463
5464   Features:
5465     daemon mode . . . . . $enable_daemon
5466     debug . . . . . . . . $enable_debug
5467
5468   Bindings:
5469     perl  . . . . . . . . $with_perl_bindings
5470
5471   Modules:
5472     aggregation . . . . . $enable_aggregation
5473     amqp    . . . . . . . $enable_amqp
5474     apache  . . . . . . . $enable_apache
5475     apcups  . . . . . . . $enable_apcups
5476     aquaero . . . . . . . $enable_aquaero
5477     apple_sensors . . . . $enable_apple_sensors
5478     ascent  . . . . . . . $enable_ascent
5479     battery . . . . . . . $enable_battery
5480     bind  . . . . . . . . $enable_bind
5481     conntrack . . . . . . $enable_conntrack
5482     contextswitch . . . . $enable_contextswitch
5483     cgroups . . . . . . . $enable_cgroups
5484     cpu . . . . . . . . . $enable_cpu
5485     cpufreq . . . . . . . $enable_cpufreq
5486     csv . . . . . . . . . $enable_csv
5487     curl  . . . . . . . . $enable_curl
5488     curl_json . . . . . . $enable_curl_json
5489     curl_xml  . . . . . . $enable_curl_xml
5490     dbi . . . . . . . . . $enable_dbi
5491     df  . . . . . . . . . $enable_df
5492     disk  . . . . . . . . $enable_disk
5493     dns . . . . . . . . . $enable_dns
5494     email . . . . . . . . $enable_email
5495     entropy . . . . . . . $enable_entropy
5496     ethstat . . . . . . . $enable_ethstat
5497     exec  . . . . . . . . $enable_exec
5498     filecount . . . . . . $enable_filecount
5499     fscache . . . . . . . $enable_fscache
5500     gmond . . . . . . . . $enable_gmond
5501     hddtemp . . . . . . . $enable_hddtemp
5502     interface . . . . . . $enable_interface
5503     ipmi  . . . . . . . . $enable_ipmi
5504     iptables  . . . . . . $enable_iptables
5505     ipvs  . . . . . . . . $enable_ipvs
5506     irq . . . . . . . . . $enable_irq
5507     java  . . . . . . . . $enable_java
5508     libvirt . . . . . . . $enable_libvirt
5509     load  . . . . . . . . $enable_load
5510     logfile . . . . . . . $enable_logfile
5511     lpar  . . . . . . . . $enable_lpar
5512     lvm . . . . . . . . . $enable_lvm
5513     madwifi . . . . . . . $enable_madwifi
5514     match_empty_counter . $enable_match_empty_counter
5515     match_hashed  . . . . $enable_match_hashed
5516     match_regex . . . . . $enable_match_regex
5517     match_timediff  . . . $enable_match_timediff
5518     match_value . . . . . $enable_match_value
5519     mbmon . . . . . . . . $enable_mbmon
5520     md  . . . . . . . . . $enable_md
5521     memcachec . . . . . . $enable_memcachec
5522     memcached . . . . . . $enable_memcached
5523     memory  . . . . . . . $enable_memory
5524     mic . . . . . . . . . $enable_mic
5525     modbus  . . . . . . . $enable_modbus
5526     multimeter  . . . . . $enable_multimeter
5527     mysql . . . . . . . . $enable_mysql
5528     netapp  . . . . . . . $enable_netapp
5529     netlink . . . . . . . $enable_netlink
5530     network . . . . . . . $enable_network
5531     nfs . . . . . . . . . $enable_nfs
5532     nginx . . . . . . . . $enable_nginx
5533     notify_desktop  . . . $enable_notify_desktop
5534     notify_email  . . . . $enable_notify_email
5535     ntpd  . . . . . . . . $enable_ntpd
5536     numa  . . . . . . . . $enable_numa
5537     nut . . . . . . . . . $enable_nut
5538     olsrd . . . . . . . . $enable_olsrd
5539     onewire . . . . . . . $enable_onewire
5540     openvpn . . . . . . . $enable_openvpn
5541     oracle  . . . . . . . $enable_oracle
5542     perl  . . . . . . . . $enable_perl
5543     pf  . . . . . . . . . $enable_pf
5544     pinba . . . . . . . . $enable_pinba
5545     ping  . . . . . . . . $enable_ping
5546     postgresql  . . . . . $enable_postgresql
5547     powerdns  . . . . . . $enable_powerdns
5548     processes . . . . . . $enable_processes
5549     protocols . . . . . . $enable_protocols
5550     python  . . . . . . . $enable_python
5551     redis . . . . . . . . $enable_redis
5552     routeros  . . . . . . $enable_routeros
5553     rrdcached . . . . . . $enable_rrdcached
5554     rrdtool . . . . . . . $enable_rrdtool
5555     sensors . . . . . . . $enable_sensors
5556     serial  . . . . . . . $enable_serial
5557     sigrok  . . . . . . . $enable_sigrok
5558     snmp  . . . . . . . . $enable_snmp
5559     statsd  . . . . . . . $enable_statsd
5560     swap  . . . . . . . . $enable_swap
5561     syslog  . . . . . . . $enable_syslog
5562     table . . . . . . . . $enable_table
5563     tail  . . . . . . . . $enable_tail
5564     tail_csv  . . . . . . $enable_tail_csv
5565     tape  . . . . . . . . $enable_tape
5566     target_notification . $enable_target_notification
5567     target_replace  . . . $enable_target_replace
5568     target_scale  . . . . $enable_target_scale
5569     target_set  . . . . . $enable_target_set
5570     target_v5upgrade  . . $enable_target_v5upgrade
5571     tcpconns  . . . . . . $enable_tcpconns
5572     teamspeak2  . . . . . $enable_teamspeak2
5573     ted . . . . . . . . . $enable_ted
5574     thermal . . . . . . . $enable_thermal
5575     threshold . . . . . . $enable_threshold
5576     tokyotyrant . . . . . $enable_tokyotyrant
5577     unixsock  . . . . . . $enable_unixsock
5578     uptime  . . . . . . . $enable_uptime
5579     users . . . . . . . . $enable_users
5580     uuid  . . . . . . . . $enable_uuid
5581     varnish . . . . . . . $enable_varnish
5582     vmem  . . . . . . . . $enable_vmem
5583     vserver . . . . . . . $enable_vserver
5584     wireless  . . . . . . $enable_wireless
5585     write_graphite  . . . $enable_write_graphite
5586     write_http  . . . . . $enable_write_http
5587     write_mongodb . . . . $enable_write_mongodb
5588     write_redis . . . . . $enable_write_redis
5589     write_riemann . . . . $enable_write_riemann
5590     xmms  . . . . . . . . $enable_xmms
5591     zfs_arc . . . . . . . $enable_zfs_arc
5592
5593 EOF
5594
5595 if test "x$dependency_error" = "xyes"; then
5596         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5597 fi
5598
5599 if test "x$dependency_warning" = "xyes"; then
5600         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5601 fi
5602
5603 # vim: set fdm=marker :