configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(collectd, [m4_esyscmd(./version-gen.sh)])
   3 AC_CONFIG_SRCDIR(src/collectd.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 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])
  28 AC_LANG(C)
  29
  30 AC_PREFIX_DEFAULT("/opt/collectd")
  31
  32 AC_SYS_LARGEFILE
  33
  34 #
  35 # Checks for programs.
  36 #
  37 AC_PROG_CC
  38 AC_PROG_CPP
  39 AC_PROG_INSTALL
  40 AC_PROG_LN_S
  41 AC_PROG_MAKE_SET
  42 AM_PROG_CC_C_O
  43 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  44
  45 AC_DISABLE_STATIC
  46 AC_PROG_LIBTOOL
  47 AC_PROG_LEX
  48 AC_PROG_YACC
  49 PKG_PROG_PKG_CONFIG
  50
  51 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  52 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  53                  [have_protobuf_c_h="yes"],
  54                  [have_protobuf_c_h="no"])
  55 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  56 then
  57         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  58 fi
  59 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  60
  61 AC_MSG_CHECKING([for kernel type ($host_os)])
  62 case $host_os in
  63         *linux*)
  64         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  65         ac_system="Linux"
  66         ;;
  67         *solaris*)
  68         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  69         ac_system="Solaris"
  70         ;;
  71         *darwin*)
  72         ac_system="Darwin"
  73         ;;
  74         *openbsd*)
  75         ac_system="OpenBSD"
  76         ;;
  77         *aix*)
  78         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  79         ac_system="AIX"
  80         ;;
  81         *)
  82         ac_system="unknown"
  83 esac
  84 AC_MSG_RESULT([$ac_system])
  85
  86 if test "x$ac_system" = "xLinux"
  87 then
  88         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  89         if test -z "$KERNEL_DIR"
  90         then
  91                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  92         fi
  93
  94         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  95         AC_SUBST(KERNEL_CFLAGS)
  96 fi
  97
  98 if test "x$ac_system" = "xSolaris"
  99 then
 100         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 101         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 102 fi
 103 if test "x$ac_system" = "xAIX"
 104 then
 105         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 106 fi
 107
 108 # Where to install .pc files.
 109 pkgconfigdir="${libdir}/pkgconfig"
 110 AC_SUBST(pkgconfigdir)
 111
 112 # Check for standards compliance mode
 113 AC_ARG_ENABLE(standards,
 114               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 115               [enable_standards="$enableval"],
 116               [enable_standards="no"])
 117 if test "x$enable_standards" = "xyes"
 118 then
 119         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 120         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 121         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 122         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 123         if test "x$GCC" = "xyes"
 124         then
 125                 CFLAGS="$CFLAGS -std=c99"
 126         fi
 127 fi
 128 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 129
 130 #
 131 # Checks for header files.
 132 #
 133 AC_HEADER_STDC
 134 AC_HEADER_SYS_WAIT
 135 AC_HEADER_DIRENT
 136 AC_HEADER_STDBOOL
 137
 138 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)
 139
 140 # For ping library
 141 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 142 [#if HAVE_STDINT_H
 143 # include <stdint.h>
 144 #endif
 145 #if HAVE_SYS_TYPES_H
 146 # include <sys/types.h>
 147 #endif
 148 ])
 149 AC_CHECK_HEADERS(netinet/in.h, [], [],
 150 [#if HAVE_STDINT_H
 151 # include <stdint.h>
 152 #endif
 153 #if HAVE_SYS_TYPES_H
 154 # include <sys/types.h>
 155 #endif
 156 #if HAVE_NETINET_IN_SYSTM_H
 157 # include <netinet/in_systm.h>
 158 #endif
 159 ])
 160 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 161 [#if HAVE_STDINT_H
 162 # include <stdint.h>
 163 #endif
 164 #if HAVE_SYS_TYPES_H
 165 # include <sys/types.h>
 166 #endif
 167 #if HAVE_NETINET_IN_SYSTM_H
 168 # include <netinet/in_systm.h>
 169 #endif
 170 #if HAVE_NETINET_IN_H
 171 # include <netinet/in.h>
 172 #endif
 173 ])
 174 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 175 [#if HAVE_STDINT_H
 176 # include <stdint.h>
 177 #endif
 178 #if HAVE_SYS_TYPES_H
 179 # include <sys/types.h>
 180 #endif
 181 #if HAVE_NETINET_IN_SYSTM_H
 182 # include <netinet/in_systm.h>
 183 #endif
 184 #if HAVE_NETINET_IN_H
 185 # include <netinet/in.h>
 186 #endif
 187 #if HAVE_NETINET_IP_H
 188 # include <netinet/ip.h>
 189 #endif
 190 ])
 191 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 192 [#if HAVE_STDINT_H
 193 # include <stdint.h>
 194 #endif
 195 #if HAVE_SYS_TYPES_H
 196 # include <sys/types.h>
 197 #endif
 198 #if HAVE_NETINET_IN_SYSTM_H
 199 # include <netinet/in_systm.h>
 200 #endif
 201 #if HAVE_NETINET_IN_H
 202 # include <netinet/in.h>
 203 #endif
 204 #if HAVE_NETINET_IP_H
 205 # include <netinet/ip.h>
 206 #endif
 207 ])
 208 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 209 [#if HAVE_STDINT_H
 210 # include <stdint.h>
 211 #endif
 212 #if HAVE_SYS_TYPES_H
 213 # include <sys/types.h>
 214 #endif
 215 #if HAVE_NETINET_IN_SYSTM_H
 216 # include <netinet/in_systm.h>
 217 #endif
 218 #if HAVE_NETINET_IN_H
 219 # include <netinet/in.h>
 220 #endif
 221 ])
 222 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 223 [#if HAVE_STDINT_H
 224 # include <stdint.h>
 225 #endif
 226 #if HAVE_SYS_TYPES_H
 227 # include <sys/types.h>
 228 #endif
 229 #if HAVE_NETINET_IN_SYSTM_H
 230 # include <netinet/in_systm.h>
 231 #endif
 232 #if HAVE_NETINET_IN_H
 233 # include <netinet/in.h>
 234 #endif
 235 #if HAVE_NETINET_IP6_H
 236 # include <netinet/ip6.h>
 237 #endif
 238 ])
 239 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 240 [#if HAVE_STDINT_H
 241 # include <stdint.h>
 242 #endif
 243 #if HAVE_SYS_TYPES_H
 244 # include <sys/types.h>
 245 #endif
 246 #if HAVE_NETINET_IN_SYSTM_H
 247 # include <netinet/in_systm.h>
 248 #endif
 249 #if HAVE_NETINET_IN_H
 250 # include <netinet/in.h>
 251 #endif
 252 #if HAVE_NETINET_IP_H
 253 # include <netinet/ip.h>
 254 #endif
 255 ])
 256 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 257 [#if HAVE_STDINT_H
 258 # include <stdint.h>
 259 #endif
 260 #if HAVE_SYS_TYPES_H
 261 # include <sys/types.h>
 262 #endif
 263 #if HAVE_NETINET_IN_SYSTM_H
 264 # include <netinet/in_systm.h>
 265 #endif
 266 #if HAVE_NETINET_IN_H
 267 # include <netinet/in.h>
 268 #endif
 269 #if HAVE_NETINET_IP_H
 270 # include <netinet/ip.h>
 271 #endif
 272 ])
 273
 274 # For cpu modules
 275 AC_CHECK_HEADERS(sys/dkstat.h)
 276 if test "x$ac_system" = "xDarwin"
 277 then
 278         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)
 279         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 280         # For the battery plugin
 281         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 282 [
 283 #if HAVE_IOKIT_IOKITLIB_H
 284 #  include <IOKit/IOKitLib.h>
 285 #endif
 286 #if HAVE_IOKIT_IOTYPES_H
 287 #  include <IOKit/IOTypes.h>
 288 #endif
 289 ])
 290
 291 fi
 292
 293 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 294 [
 295 #if HAVE_SYS_TYPES_H
 296 #  include <sys/types.h>
 297 #endif
 298 #if HAVE_SYS_PARAM_H
 299 # include <sys/param.h>
 300 #endif
 301 ])
 302
 303 AC_MSG_CHECKING([for sysctl kern.cp_times])
 304 if test -x /sbin/sysctl
 305 then
 306         /sbin/sysctl kern.cp_times 2>/dev/null
 307         if test $? -eq 0
 308         then
 309                 AC_MSG_RESULT([yes])
 310                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 311                 [Define if sysctl supports kern.cp_times])
 312         else
 313                 AC_MSG_RESULT([no])
 314         fi
 315 else
 316         AC_MSG_RESULT([no])
 317 fi
 318
 319 # For hddtemp module
 320 AC_CHECK_HEADERS(linux/major.h)
 321
 322 # For md module (Linux only)
 323 if test "x$ac_system" = "xLinux"
 324 then
 325         AC_CHECK_HEADERS(linux/raid/md_u.h,
 326                          [have_linux_raid_md_u_h="yes"],
 327                          [have_linux_raid_md_u_h="no"],
 328 [
 329 #include <sys/ioctl.h>
 330 #include <linux/major.h>
 331 #include <linux/types.h>
 332 ])
 333 else
 334         have_linux_raid_md_u_h="no"
 335 fi
 336
 337 # For the swap module
 338 have_linux_wireless_h="no"
 339 if test "x$ac_system" = "xLinux"
 340 then
 341   AC_CHECK_HEADERS(linux/wireless.h,
 342                    [have_linux_wireless_h="yes"],
 343                    [have_linux_wireless_h="no"],
 344 [
 345 #include <dirent.h>
 346 #include <sys/ioctl.h>
 347 #include <sys/socket.h>
 348 ])
 349 fi
 350
 351 # For the swap module
 352 have_sys_swap_h="yes"
 353 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 354 [
 355 #undef _FILE_OFFSET_BITS
 356 #undef _LARGEFILE64_SOURCE
 357 #if HAVE_SYS_TYPES_H
 358 #  include <sys/types.h>
 359 #endif
 360 #if HAVE_SYS_PARAM_H
 361 # include <sys/param.h>
 362 #endif
 363 ])
 364
 365 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 366 then
 367         hint_64=""
 368         if test "x$GCC" = "xyes"
 369         then
 370                 hint_64="CFLAGS='-m64'"
 371         else
 372                 hint_64="CFLAGS='-xarch=v9'"
 373         fi
 374         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 375 fi
 376
 377 # For load module
 378 # For the processes plugin
 379 # For users module
 380 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 381
 382 # For interface plugin
 383 AC_CHECK_HEADERS(ifaddrs.h)
 384 AC_CHECK_HEADERS(net/if.h, [], [],
 385 [
 386 #if HAVE_SYS_TYPES_H
 387 #  include <sys/types.h>
 388 #endif
 389 #if HAVE_SYS_SOCKET_H
 390 #  include <sys/socket.h>
 391 #endif
 392 ])
 393 AC_CHECK_HEADERS(linux/if.h, [], [],
 394 [
 395 #if HAVE_SYS_TYPES_H
 396 #  include <sys/types.h>
 397 #endif
 398 #if HAVE_SYS_SOCKET_H
 399 #  include <sys/socket.h>
 400 #endif
 401 ])
 402 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 403 [
 404 #if HAVE_SYS_TYPES_H
 405 #  include <sys/types.h>
 406 #endif
 407 #if HAVE_SYS_SOCKET_H
 408 #  include <sys/socket.h>
 409 #endif
 410 #if HAVE_LINUX_INET_DIAG_H
 411 # include <linux/inet_diag.h>
 412 #endif
 413 ])
 414 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 415 [
 416 #if HAVE_SYS_TYPES_H
 417 #  include <sys/types.h>
 418 #endif
 419 #if HAVE_SYS_SOCKET_H
 420 #  include <sys/socket.h>
 421 #endif
 422 #if HAVE_LINUX_IF_H
 423 # include <linux/if.h>
 424 #endif
 425 ])
 426
 427 # For ethstat module
 428 AC_CHECK_HEADERS(linux/sockios.h,
 429     [have_linux_sockios_h="yes"],
 430     [have_linux_sockios_h="no"],
 431     [
 432 #if HAVE_SYS_IOCTL_H
 433 # include <sys/ioctl.h>
 434 #endif
 435 #if HAVE_NET_IF_H
 436 # include <net/if.h>
 437 #endif
 438     ])
 439 AC_CHECK_HEADERS(linux/ethtool.h,
 440     [have_linux_ethtool_h="yes"],
 441     [have_linux_ethtool_h="no"],
 442     [
 443 #if HAVE_SYS_IOCTL_H
 444 # include <sys/ioctl.h>
 445 #endif
 446 #if HAVE_NET_IF_H
 447 # include <net/if.h>
 448 #endif
 449 #if HAVE_LINUX_SOCKIOS_H
 450 # include <linux/sockios.h>
 451 #endif
 452     ])
 453
 454 # For ipvs module
 455 have_linux_ip_vs_h="no"
 456 have_net_ip_vs_h="no"
 457 have_ip_vs_h="no"
 458 ip_vs_h_needs_kernel_cflags="no"
 459 if test "x$ac_system" = "xLinux"
 460 then
 461         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 462         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 463         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 464
 465         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 466         then
 467                 SAVE_CFLAGS="$CFLAGS"
 468                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 469
 470                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 471
 472                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 473                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 474                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 475
 476                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 477                 then
 478                         ip_vs_h_needs_kernel_cflags="yes"
 479                 fi
 480
 481                 CFLAGS="$SAVE_CFLAGS"
 482         fi
 483 fi
 484 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 485
 486 # For quota module
 487 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 488 [
 489 #if HAVE_SYS_TYPES_H
 490 #  include <sys/types.h>
 491 #endif
 492 #if HAVE_SYS_PARAM_H
 493 # include <sys/param.h>
 494 #endif
 495 ])
 496
 497 # For mount interface
 498 AC_CHECK_HEADERS(sys/mount.h, [], [],
 499 [
 500 #if HAVE_SYS_TYPES_H
 501 #  include <sys/types.h>
 502 #endif
 503 #if HAVE_SYS_PARAM_H
 504 # include <sys/param.h>
 505 #endif
 506 ])
 507
 508 # For the email plugin
 509 AC_CHECK_HEADERS(linux/un.h, [], [],
 510 [
 511 #if HAVE_SYS_SOCKET_H
 512 #       include <sys/socket.h>
 513 #endif
 514 ])
 515
 516 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)
 517
 518 # For the dns plugin
 519 AC_CHECK_HEADERS(arpa/nameser.h)
 520 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 521 [
 522 #if HAVE_ARPA_NAMESER_H
 523 # include <arpa/nameser.h>
 524 #endif
 525 ])
 526
 527 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 528 [#if HAVE_SYS_SOCKET_H
 529 # include <sys/socket.h>
 530 #endif
 531 ])
 532 AC_CHECK_HEADERS(net/ppp_defs.h)
 533 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 534 [#if HAVE_NET_PPP_DEFS_H
 535 # include <net/ppp_defs.h>
 536 #endif
 537 ])
 538 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 539 [#if HAVE_STDINT_H
 540 # include <stdint.h>
 541 #endif
 542 #if HAVE_SYS_TYPES_H
 543 # include <sys/types.h>
 544 #endif
 545 #if HAVE_SYS_SOCKET_H
 546 # include <sys/socket.h>
 547 #endif
 548 #if HAVE_NET_IF_H
 549 # include <net/if.h>
 550 #endif
 551 #if HAVE_NETINET_IN_H
 552 # include <netinet/in.h>
 553 #endif
 554 ])
 555
 556 AC_CHECK_HEADERS(netinet/ip_compat.h)
 557
 558 have_net_pfvar_h="no"
 559 AC_CHECK_HEADERS(net/pfvar.h,
 560                [have_net_pfvar_h="yes"],
 561                [have_net_pfvar_h="no"],
 562 [
 563 #if HAVE_SYS_IOCTL_H
 564 # include <sys/ioctl.h>
 565 #endif
 566 #if HAVE_SYS_SOCKET_H
 567 # include <sys/socket.h>
 568 #endif
 569 #if HAVE_NET_IF_H
 570 # include <net/if.h>
 571 #endif
 572 ])
 573
 574 # For the multimeter plugin
 575 have_termios_h="no"
 576 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 577
 578 #
 579 # Checks for typedefs, structures, and compiler characteristics.
 580 #
 581 AC_C_CONST
 582 AC_TYPE_PID_T
 583 AC_TYPE_SIZE_T
 584 AC_TYPE_UID_T
 585 AC_HEADER_TIME
 586
 587 #
 588 # Checks for library functions.
 589 #
 590 AC_PROG_GCC_TRADITIONAL
 591 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 592
 593 AC_FUNC_STRERROR_R
 594
 595 SAVE_CFLAGS="$CFLAGS"
 596 # Emulate behavior of src/Makefile.am
 597 if test "x$GCC" = "xyes"
 598 then
 599         CFLAGS="$CFLAGS -Wall -Werror"
 600 fi
 601
 602 AC_CACHE_CHECK([for strtok_r],
 603   [c_cv_have_strtok_r_default],
 604   AC_LINK_IFELSE(
 605     [AC_LANG_PROGRAM(
 606 [[[
 607 #include <stdlib.h>
 608 #include <stdio.h>
 609 #include <string.h>
 610 ]]],
 611 [[[
 612       char buffer[] = "foo,bar,baz";
 613       char *token;
 614       char *dummy;
 615       char *saveptr;
 616
 617       dummy = buffer;
 618       saveptr = NULL;
 619       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 620       {
 621         dummy = NULL;
 622         printf ("token = %s;\n", token);
 623       }
 624 ]]]
 625     )],
 626     [c_cv_have_strtok_r_default="yes"],
 627     [c_cv_have_strtok_r_default="no"]
 628   )
 629 )
 630
 631 if test "x$c_cv_have_strtok_r_default" = "xno"
 632 then
 633   CFLAGS="$CFLAGS -D_REENTRANT=1"
 634
 635   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 636     [c_cv_have_strtok_r_reentrant],
 637     AC_LINK_IFELSE(
 638       [AC_LANG_PROGRAM(
 639 [[[
 640 #include <stdlib.h>
 641 #include <stdio.h>
 642 #include <string.h>
 643 ]]],
 644 [[[
 645         char buffer[] = "foo,bar,baz";
 646         char *token;
 647         char *dummy;
 648         char *saveptr;
 649
 650         dummy = buffer;
 651         saveptr = NULL;
 652         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 653         {
 654           dummy = NULL;
 655           printf ("token = %s;\n", token);
 656         }
 657 ]]]
 658       )],
 659       [c_cv_have_strtok_r_reentrant="yes"],
 660       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 661     )
 662   )
 663 fi
 664
 665 CFLAGS="$SAVE_CFLAGS"
 666 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 667 then
 668         CFLAGS="$CFLAGS -D_REENTRANT=1"
 669 fi
 670
 671 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 672
 673 socket_needs_socket="no"
 674 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 675 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 676
 677 clock_gettime_needs_rt="no"
 678 clock_gettime_needs_posix4="no"
 679 have_clock_gettime="no"
 680 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 681 if test "x$have_clock_gettime" = "xno"
 682 then
 683         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 684                                          have_clock_gettime="yes"])
 685 fi
 686 if test "x$have_clock_gettime" = "xno"
 687 then
 688         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 689                                              have_clock_gettime="yes"])
 690 fi
 691 if test "x$have_clock_gettime" = "xyes"
 692 then
 693         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 694 else
 695         AC_MSG_WARN(cannot find clock_gettime)
 696 fi
 697
 698 nanosleep_needs_rt="no"
 699 nanosleep_needs_posix4="no"
 700 AC_CHECK_FUNCS(nanosleep,
 701     [],
 702     AC_CHECK_LIB(rt, nanosleep,
 703         [nanosleep_needs_rt="yes"],
 704         AC_CHECK_LIB(posix4, nanosleep,
 705             [nanosleep_needs_posix4="yes"],
 706             AC_MSG_ERROR(cannot find nanosleep))))
 707
 708 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 709 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 710
 711 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 712 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 713 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 714 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 715 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 716 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 717 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 718 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 719 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 720 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 721 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 722 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 723
 724 # Check for strptime {{{
 725 if test "x$GCC" = "xyes"
 726 then
 727         SAVE_CFLAGS="$CFLAGS"
 728         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 729 fi
 730
 731 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 732 if test "x$have_strptime" = "xyes"
 733 then
 734         AC_CACHE_CHECK([whether strptime is exported by default],
 735                        [c_cv_have_strptime_default],
 736                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 737 [[[
 738 #include <time.h>
 739 ]]],
 740 [[[
 741  struct tm stm;
 742  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 743 ]]]
 744                        )],
 745                        [c_cv_have_strptime_default="yes"],
 746                        [c_cv_have_strptime_default="no"]))
 747 fi
 748 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 749 then
 750         AC_CACHE_CHECK([whether strptime needs standards mode],
 751                        [c_cv_have_strptime_standards],
 752                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 753 [[[
 754 #ifndef _ISOC99_SOURCE
 755 # define _ISOC99_SOURCE 1
 756 #endif
 757 #ifndef _POSIX_C_SOURCE
 758 # define _POSIX_C_SOURCE 200112L
 759 #endif
 760 #ifndef _XOPEN_SOURCE
 761 # define _XOPEN_SOURCE 500
 762 #endif
 763 #include <time.h>
 764 ]]],
 765 [[[
 766  struct tm stm;
 767  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 768 ]]]
 769                        )],
 770                        [c_cv_have_strptime_standards="yes"],
 771                        [c_cv_have_strptime_standards="no"]))
 772
 773         if test "x$c_cv_have_strptime_standards" = "xyes"
 774         then
 775                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 776         else
 777                 have_strptime="no"
 778         fi
 779 fi
 780
 781 if test "x$GCC" = "xyes"
 782 then
 783         CFLAGS="$SAVE_CFLAGS"
 784 fi
 785 # }}} Check for strptime
 786
 787 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 788 if test "x$have_swapctl" = "xyes"; then
 789         AC_CACHE_CHECK([whether swapctl takes two arguments],
 790                 [c_cv_have_swapctl_two_args],
 791                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 792 [[[
 793 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 794 #  undef _FILE_OFFSET_BITS
 795 #  undef _LARGEFILE64_SOURCE
 796 #endif
 797 #include <sys/stat.h>
 798 #include <sys/swap.h>
 799 ]]],
 800 [[[
 801 int num = swapctl(0, NULL);
 802 ]]]
 803                         )],
 804                         [c_cv_have_swapctl_two_args="yes"],
 805                         [c_cv_have_swapctl_two_args="no"]
 806                 )
 807         )
 808         AC_CACHE_CHECK([whether swapctl takes three arguments],
 809                 [c_cv_have_swapctl_three_args],
 810                 AC_COMPILE_IFELSE(
 811                         [AC_LANG_PROGRAM(
 812 [[[
 813 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 814 #  undef _FILE_OFFSET_BITS
 815 #  undef _LARGEFILE64_SOURCE
 816 #endif
 817 #include <sys/stat.h>
 818 #include <sys/swap.h>
 819 ]]],
 820 [[[
 821 int num = swapctl(0, NULL, 0);
 822 ]]]
 823                         )],
 824                         [c_cv_have_swapctl_three_args="yes"],
 825                         [c_cv_have_swapctl_three_args="no"]
 826                 )
 827         )
 828 fi
 829 # Check for different versions of `swapctl' here..
 830 if test "x$have_swapctl" = "xyes"; then
 831         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 832                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 833                           [Define if the function swapctl exists and takes two arguments.])
 834         fi
 835         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 836                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 837                           [Define if the function swapctl exists and takes three arguments.])
 838         fi
 839 fi
 840
 841 # Check for NAN
 842 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 843 [
 844  if test "x$withval" = "xno"; then
 845          nan_type="none"
 846  else if test "x$withval" = "xyes"; then
 847          nan_type="zero"
 848  else
 849          nan_type="$withval"
 850  fi; fi
 851 ],
 852 [nan_type="none"])
 853 if test "x$nan_type" = "xnone"; then
 854   AC_CACHE_CHECK([whether NAN is defined by default],
 855     [c_cv_have_nan_default],
 856     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 857 [[[
 858 #include <stdlib.h>
 859 #include <math.h>
 860 static double foo = NAN;
 861 ]]],
 862 [[[
 863        if (isnan (foo))
 864         return 0;
 865        else
 866         return 1;
 867 ]]]
 868       )],
 869       [c_cv_have_nan_default="yes"],
 870       [c_cv_have_nan_default="no"]
 871     )
 872   )
 873   if test "x$c_cv_have_nan_default" = "xyes"
 874   then
 875     nan_type="default"
 876   fi
 877 fi
 878 if test "x$nan_type" = "xnone"; then
 879   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 880     [c_cv_have_nan_isoc],
 881     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 882 [[[
 883 #include <stdlib.h>
 884 #define __USE_ISOC99 1
 885 #include <math.h>
 886 static double foo = NAN;
 887 ]]],
 888 [[[
 889        if (isnan (foo))
 890         return 0;
 891        else
 892         return 1;
 893 ]]]
 894       )],
 895       [c_cv_have_nan_isoc="yes"],
 896       [c_cv_have_nan_isoc="no"]
 897     )
 898   )
 899   if test "x$c_cv_have_nan_isoc" = "xyes"
 900   then
 901     nan_type="isoc99"
 902   fi
 903 fi
 904 if test "x$nan_type" = "xnone"; then
 905   SAVE_LDFLAGS=$LDFLAGS
 906   LDFLAGS="$LDFLAGS -lm"
 907   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 908     [c_cv_have_nan_zero],
 909     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 910 [[[
 911 #include <stdlib.h>
 912 #include <math.h>
 913 #ifdef NAN
 914 # undef NAN
 915 #endif
 916 #define NAN (0.0 / 0.0)
 917 #ifndef isnan
 918 # define isnan(f) ((f) != (f))
 919 #endif
 920 static double foo = NAN;
 921 ]]],
 922 [[[
 923        if (isnan (foo))
 924         return 0;
 925        else
 926         return 1;
 927 ]]]
 928       )],
 929       [c_cv_have_nan_zero="yes"],
 930       [c_cv_have_nan_zero="no"]
 931     )
 932   )
 933   LDFLAGS=$SAVE_LDFLAGS
 934   if test "x$c_cv_have_nan_zero" = "xyes"
 935   then
 936     nan_type="zero"
 937   fi
 938 fi
 939
 940 if test "x$nan_type" = "xdefault"; then
 941   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 942     [Define if NAN is defined by default and can initialize static variables.])
 943 else if test "x$nan_type" = "xisoc99"; then
 944   AC_DEFINE(NAN_STATIC_ISOC, 1,
 945     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 946 else if test "x$nan_type" = "xzero"; then
 947   AC_DEFINE(NAN_ZERO_ZERO, 1,
 948     [Define if NAN can be defined as (0.0 / 0.0)])
 949 else
 950   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 951 fi; fi; fi
 952
 953 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 954 [
 955  if test "x$withval" = "xnothing"; then
 956         fp_layout_type="nothing"
 957  else if test "x$withval" = "xendianflip"; then
 958         fp_layout_type="endianflip"
 959  else if test "x$withval" = "xintswap"; then
 960         fp_layout_type="intswap"
 961  else
 962         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 963 fi; fi; fi
 964 ],
 965 [fp_layout_type="unknown"])
 966
 967 if test "x$fp_layout_type" = "xunknown"; then
 968   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 969     [c_cv_fp_layout_need_nothing],
 970     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 971 [[[
 972 #include <stdlib.h>
 973 #include <stdio.h>
 974 #include <string.h>
 975 #if HAVE_STDINT_H
 976 # include <stdint.h>
 977 #endif
 978 #if HAVE_INTTYPES_H
 979 # include <inttypes.h>
 980 #endif
 981 #if HAVE_STDBOOL_H
 982 # include <stdbool.h>
 983 #endif
 984 ]]],
 985 [[[
 986         uint64_t i0;
 987         uint64_t i1;
 988         uint8_t c[8];
 989         double d;
 990
 991         d = 8.642135e130;
 992         memcpy ((void *) &i0, (void *) &d, 8);
 993
 994         i1 = i0;
 995         memcpy ((void *) c, (void *) &i1, 8);
 996
 997         if ((c[0] == 0x2f) && (c[1] == 0x25)
 998                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 999                         && (c[4] == 0x43) && (c[5] == 0x2b)
1000                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1001                 return (0);
1002         else
1003                 return (1);
1004 ]]]
1005       )],
1006       [c_cv_fp_layout_need_nothing="yes"],
1007       [c_cv_fp_layout_need_nothing="no"]
1008     )
1009   )
1010   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1011     fp_layout_type="nothing"
1012   fi
1013 fi
1014 if test "x$fp_layout_type" = "xunknown"; then
1015   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1016     [c_cv_fp_layout_need_endianflip],
1017     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1018 [[[
1019 #include <stdlib.h>
1020 #include <stdio.h>
1021 #include <string.h>
1022 #if HAVE_STDINT_H
1023 # include <stdint.h>
1024 #endif
1025 #if HAVE_INTTYPES_H
1026 # include <inttypes.h>
1027 #endif
1028 #if HAVE_STDBOOL_H
1029 # include <stdbool.h>
1030 #endif
1031 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1032                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1033                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1034                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1035                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1036                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1037                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1038                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1039 ]]],
1040 [[[
1041         uint64_t i0;
1042         uint64_t i1;
1043         uint8_t c[8];
1044         double d;
1045
1046         d = 8.642135e130;
1047         memcpy ((void *) &i0, (void *) &d, 8);
1048
1049         i1 = endianflip (i0);
1050         memcpy ((void *) c, (void *) &i1, 8);
1051
1052         if ((c[0] == 0x2f) && (c[1] == 0x25)
1053                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1054                         && (c[4] == 0x43) && (c[5] == 0x2b)
1055                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1056                 return (0);
1057         else
1058                 return (1);
1059 ]]]
1060       )],
1061       [c_cv_fp_layout_need_endianflip="yes"],
1062       [c_cv_fp_layout_need_endianflip="no"]
1063     )
1064   )
1065   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1066     fp_layout_type="endianflip"
1067   fi
1068 fi
1069 if test "x$fp_layout_type" = "xunknown"; then
1070   AC_CACHE_CHECK([if intswap converts to x86 representation],
1071     [c_cv_fp_layout_need_intswap],
1072     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1073 [[[
1074 #include <stdlib.h>
1075 #include <stdio.h>
1076 #include <string.h>
1077 #if HAVE_STDINT_H
1078 # include <stdint.h>
1079 #endif
1080 #if HAVE_INTTYPES_H
1081 # include <inttypes.h>
1082 #endif
1083 #if HAVE_STDBOOL_H
1084 # include <stdbool.h>
1085 #endif
1086 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1087                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1088 ]]],
1089 [[[
1090         uint64_t i0;
1091         uint64_t i1;
1092         uint8_t c[8];
1093         double d;
1094
1095         d = 8.642135e130;
1096         memcpy ((void *) &i0, (void *) &d, 8);
1097
1098         i1 = intswap (i0);
1099         memcpy ((void *) c, (void *) &i1, 8);
1100
1101         if ((c[0] == 0x2f) && (c[1] == 0x25)
1102                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1103                         && (c[4] == 0x43) && (c[5] == 0x2b)
1104                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1105                 return (0);
1106         else
1107                 return (1);
1108 ]]]
1109       )],
1110       [c_cv_fp_layout_need_intswap="yes"],
1111       [c_cv_fp_layout_need_intswap="no"]
1112     )
1113   )
1114   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1115     fp_layout_type="intswap"
1116   fi
1117 fi
1118
1119 if test "x$fp_layout_type" = "xnothing"; then
1120   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1121   [Define if doubles are stored in x86 representation.])
1122 else if test "x$fp_layout_type" = "xendianflip"; then
1123   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1124   [Define if endianflip is needed to convert to x86 representation.])
1125 else if test "x$fp_layout_type" = "xintswap"; then
1126   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1127   [Define if intswap is needed to convert to x86 representation.])
1128 else
1129   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1130 fi; fi; fi
1131
1132 have_getfsstat="no"
1133 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1134 have_getvfsstat="no"
1135 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1136 have_listmntent="no"
1137 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1138
1139 have_getmntent="no"
1140 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1141 if test "x$have_getmntent" = "xno"; then
1142         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1143 fi
1144 if test "x$have_getmntent" = "xno"; then
1145         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1146 fi
1147 if test "x$have_getmntent" = "xno"; then
1148         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1149 fi
1150
1151 if test "x$have_getmntent" = "xc"; then
1152         AC_CACHE_CHECK([whether getmntent takes one argument],
1153                 [c_cv_have_one_getmntent],
1154                 AC_COMPILE_IFELSE(
1155                         [AC_LANG_PROGRAM(
1156 [[[
1157 #include "$srcdir/src/utils_mount.h"
1158 ]]],
1159 [[[
1160 FILE *fh;
1161 struct mntent *me;
1162 fh = setmntent ("/etc/mtab", "r");
1163 me = getmntent (fh);
1164 ]]]
1165                         )],
1166                         [c_cv_have_one_getmntent="yes"],
1167                         [c_cv_have_one_getmntent="no"]
1168                 )
1169         )
1170         AC_CACHE_CHECK([whether getmntent takes two arguments],
1171                 [c_cv_have_two_getmntent],
1172                 AC_COMPILE_IFELSE(
1173                         [AC_LANG_PROGRAM(
1174 [[[
1175 #include "$srcdir/src/utils_mount.h"
1176 ]]],
1177 [[[
1178                                  FILE *fh;
1179                                  struct mnttab mt;
1180                                  int status;
1181                                  fh = fopen ("/etc/mnttab", "r");
1182                                  status = getmntent (fh, &mt);
1183 ]]]
1184                         )],
1185                         [c_cv_have_two_getmntent="yes"],
1186                         [c_cv_have_two_getmntent="no"]
1187                 )
1188         )
1189 fi
1190
1191 # Check for different versions of `getmntent' here..
1192
1193 if test "x$have_getmntent" = "xc"; then
1194         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1195                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1196                           [Define if the function getmntent exists and takes one argument.])
1197         fi
1198         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1199                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1200                           [Define if the function getmntent exists and takes two arguments.])
1201         fi
1202 fi
1203 if test "x$have_getmntent" = "xsun"; then
1204         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1205                   [Define if the function getmntent exists. It's the version from libsun.])
1206 fi
1207 if test "x$have_getmntent" = "xseq"; then
1208         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1209                   [Define if the function getmntent exists. It's the version from libseq.])
1210 fi
1211 if test "x$have_getmntent" = "xgen"; then
1212         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1213                   [Define if the function getmntent exists. It's the version from libgen.])
1214 fi
1215
1216 # Check for htonll
1217 AC_MSG_CHECKING([if have htonll defined])
1218
1219     have_htonll="no"
1220     AC_LINK_IFELSE([AC_LANG_PROGRAM(
1221 [[[
1222 #include <sys/types.h>
1223 #include <netinet/in.h>
1224 #if HAVE_INTTYPES_H
1225 # include <inttypes.h>
1226 #endif
1227 ]]],
1228 [[[
1229           return htonll(0);
1230 ]]]
1231     )],
1232     [
1233       have_htonll="yes"
1234       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1235     ])
1236
1237 AC_MSG_RESULT([$have_htonll])
1238
1239 # Check for structures
1240 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1241         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1242         [],
1243         [
1244         #include <sys/types.h>
1245         #include <sys/socket.h>
1246         #include <net/if.h>
1247         ])
1248 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1249         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1250         [],
1251         [
1252         #include <sys/types.h>
1253         #include <sys/socket.h>
1254         #include <linux/if.h>
1255         #include <linux/netdevice.h>
1256         ])
1257 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1258         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1259         [],
1260         [
1261         #include <linux/inet_diag.h>
1262         ])
1263
1264
1265 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1266         [],
1267         [
1268         #include <netinet/in.h>
1269         #include <net/if.h>
1270         ])
1271
1272 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1273         [
1274                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1275                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1276                 have_struct_kinfo_proc_freebsd="yes"
1277         ],
1278         [
1279                 have_struct_kinfo_proc_freebsd="no"
1280         ],
1281         [
1282 #include <kvm.h>
1283 #include <sys/param.h>
1284 #include <sys/sysctl.h>
1285 #include <sys/user.h>
1286         ])
1287
1288 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1289         [
1290                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1291                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1292                 have_struct_kinfo_proc_openbsd="yes"
1293         ],
1294         [
1295                 have_struct_kinfo_proc_openbsd="no"
1296         ],
1297         [
1298 #include <sys/param.h>
1299 #include <sys/sysctl.h>
1300 #include <kvm.h>
1301         ])
1302
1303 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1304 [#define _BSD_SOURCE
1305 #if HAVE_STDINT_H
1306 # include <stdint.h>
1307 #endif
1308 #if HAVE_SYS_TYPES_H
1309 # include <sys/types.h>
1310 #endif
1311 #if HAVE_NETINET_IN_SYSTM_H
1312 # include <netinet/in_systm.h>
1313 #endif
1314 #if HAVE_NETINET_IN_H
1315 # include <netinet/in.h>
1316 #endif
1317 #if HAVE_NETINET_IP_H
1318 # include <netinet/ip.h>
1319 #endif
1320 #if HAVE_NETINET_UDP_H
1321 # include <netinet/udp.h>
1322 #endif
1323 ])
1324 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1325 [#define _BSD_SOURCE
1326 #if HAVE_STDINT_H
1327 # include <stdint.h>
1328 #endif
1329 #if HAVE_SYS_TYPES_H
1330 # include <sys/types.h>
1331 #endif
1332 #if HAVE_NETINET_IN_SYSTM_H
1333 # include <netinet/in_systm.h>
1334 #endif
1335 #if HAVE_NETINET_IN_H
1336 # include <netinet/in.h>
1337 #endif
1338 #if HAVE_NETINET_IP_H
1339 # include <netinet/ip.h>
1340 #endif
1341 #if HAVE_NETINET_UDP_H
1342 # include <netinet/udp.h>
1343 #endif
1344 ])
1345
1346 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1347         [],
1348         [],
1349         [
1350 #if HAVE_KSTAT_H
1351 # include <kstat.h>
1352 #endif
1353         ])
1354
1355 #
1356 # Checks for libraries begin here
1357 #
1358
1359 with_libresolv="yes"
1360 AC_CHECK_LIB(resolv, res_search,
1361 [
1362         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1363 ],
1364 [with_libresolv="no"])
1365 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1366
1367 dnl Check for HAL (hardware abstraction library)
1368 with_libhal="yes"
1369 AC_CHECK_LIB(hal,libhal_device_property_exists,
1370              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1371              [with_libhal="no"])
1372 if test "x$with_libhal" = "xyes"; then
1373         if test "x$PKG_CONFIG" != "x"; then
1374                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1375                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1376                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1377                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1378         fi
1379 fi
1380
1381 m4_divert_once([HELP_WITH], [
1382 collectd additional packages:])
1383
1384 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1385
1386 if test "x$ac_system" = "xAIX"
1387 then
1388         with_perfstat="yes"
1389         with_procinfo="yes"
1390 else
1391         with_perfstat="no (AIX only)"
1392         with_procinfo="no (AIX only)"
1393 fi
1394
1395 if test "x$with_perfstat" = "xyes"
1396 then
1397         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1398 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1399 fi
1400 if test "x$with_perfstat" = "xyes"
1401 then
1402          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1403          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1404          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1405          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1406          then
1407                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1408          fi
1409 fi
1410 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1411
1412 # Processes plugin under AIX.
1413 if test "x$with_procinfo" = "xyes"
1414 then
1415         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1416 fi
1417 if test "x$with_procinfo" = "xyes"
1418 then
1419          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1420 fi
1421
1422 if test "x$ac_system" = "xSolaris"
1423 then
1424         with_kstat="yes"
1425         with_devinfo="yes"
1426 else
1427         with_kstat="no (Solaris only)"
1428         with_devinfo="no (Solaris only)"
1429 fi
1430
1431 if test "x$with_kstat" = "xyes"
1432 then
1433         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1434 fi
1435 if test "x$with_kstat" = "xyes"
1436 then
1437         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1438         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1439 fi
1440 if test "x$with_kstat" = "xyes"
1441 then
1442         AC_DEFINE(HAVE_LIBKSTAT, 1,
1443                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1444 fi
1445 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1446 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1447
1448 with_libiokit="no"
1449 if test "x$ac_system" = "xDarwin"
1450 then
1451         with_libiokit="yes"
1452 else
1453         with_libiokit="no"
1454 fi
1455 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1456
1457 with_libkvm="no"
1458 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1459 if test "x$with_kvm_getprocs" = "xyes"
1460 then
1461         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1462                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1463         with_libkvm="yes"
1464 fi
1465 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1466
1467 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1468 if test "x$with_kvm_getswapinfo" = "xyes"
1469 then
1470         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1471                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1472         with_libkvm="yes"
1473 fi
1474 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1475
1476 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1477 if test "x$with_kvm_nlist" = "xyes"
1478 then
1479         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1480         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1481                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1482         with_libkvm="yes"
1483 fi
1484 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1485
1486 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1487 if test "x$with_kvm_openfiles" = "xyes"
1488 then
1489         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1490                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1491         with_libkvm="yes"
1492 fi
1493 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1494
1495 # --with-libcredis {{{
1496 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1497 [
1498  if test "x$withval" = "xyes"
1499  then
1500          with_libcredis="yes"
1501  else if test "x$withval" = "xno"
1502  then
1503          with_libcredis="no"
1504  else
1505          with_libcredis="yes"
1506          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1507          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1508  fi; fi
1509 ],
1510 [with_libcredis="yes"])
1511
1512 SAVE_CPPFLAGS="$CPPFLAGS"
1513 SAVE_LDFLAGS="$LDFLAGS"
1514
1515 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1516 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1517
1518 if test "x$with_libcredis" = "xyes"
1519 then
1520         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1521         then
1522                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1523         fi
1524         AC_CHECK_HEADERS(credis.h,
1525         [with_libcredis="yes"],
1526         [with_libcredis="no (credis.h not found)"])
1527 fi
1528 if test "x$with_libcredis" = "xyes"
1529 then
1530         if test "x$LIBCREDIS_LDFLAGS" != "x"
1531         then
1532                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1533         fi
1534         AC_CHECK_LIB(credis, credis_info,
1535         [with_libcredis="yes"],
1536         [with_libcredis="no (symbol 'credis_info' not found)"])
1537
1538 fi
1539
1540 CPPFLAGS="$SAVE_CPPFLAGS"
1541 LDFLAGS="$SAVE_LDFLAGS"
1542
1543 if test "x$with_libcredis" = "xyes"
1544 then
1545         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1546         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1547         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1548         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1549 fi
1550 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1551 # }}}
1552
1553 # --with-libcurl {{{
1554 with_curl_config="curl-config"
1555 with_curl_cflags=""
1556 with_curl_libs=""
1557 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1558 [
1559         if test "x$withval" = "xno"
1560         then
1561                 with_libcurl="no"
1562         else if test "x$withval" = "xyes"
1563         then
1564                 with_libcurl="yes"
1565         else
1566                 if test -f "$withval" && test -x "$withval"
1567                 then
1568                         with_curl_config="$withval"
1569                         with_libcurl="yes"
1570                 else if test -x "$withval/bin/curl-config"
1571                 then
1572                         with_curl_config="$withval/bin/curl-config"
1573                         with_libcurl="yes"
1574                 fi; fi
1575                 with_libcurl="yes"
1576         fi; fi
1577 ],
1578 [
1579         with_libcurl="yes"
1580 ])
1581 if test "x$with_libcurl" = "xyes"
1582 then
1583         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1584         curl_config_status=$?
1585
1586         if test $curl_config_status -ne 0
1587         then
1588                 with_libcurl="no ($with_curl_config failed)"
1589         else
1590                 SAVE_CPPFLAGS="$CPPFLAGS"
1591                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1592
1593                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1594
1595                 CPPFLAGS="$SAVE_CPPFLAGS"
1596         fi
1597 fi
1598 if test "x$with_libcurl" = "xyes"
1599 then
1600         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1601         curl_config_status=$?
1602
1603         if test $curl_config_status -ne 0
1604         then
1605                 with_libcurl="no ($with_curl_config failed)"
1606         else
1607                 AC_CHECK_LIB(curl, curl_easy_init,
1608                  [with_libcurl="yes"],
1609                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1610                  [$with_curl_libs])
1611         fi
1612 fi
1613 if test "x$with_libcurl" = "xyes"
1614 then
1615         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1616         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1617         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1618         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1619 fi
1620 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1621 # }}}
1622
1623 # --with-libdbi {{{
1624 with_libdbi_cppflags=""
1625 with_libdbi_ldflags=""
1626 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1627 [
1628         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1629         then
1630                 with_libdbi_cppflags="-I$withval/include"
1631                 with_libdbi_ldflags="-L$withval/lib"
1632                 with_libdbi="yes"
1633         else
1634                 with_libdbi="$withval"
1635         fi
1636 ],
1637 [
1638         with_libdbi="yes"
1639 ])
1640 if test "x$with_libdbi" = "xyes"
1641 then
1642         SAVE_CPPFLAGS="$CPPFLAGS"
1643         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1644
1645         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1646
1647         CPPFLAGS="$SAVE_CPPFLAGS"
1648 fi
1649 if test "x$with_libdbi" = "xyes"
1650 then
1651         SAVE_CPPFLAGS="$CPPFLAGS"
1652         SAVE_LDFLAGS="$LDFLAGS"
1653         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1654         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1655
1656         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1657
1658         CPPFLAGS="$SAVE_CPPFLAGS"
1659         LDFLAGS="$SAVE_LDFLAGS"
1660 fi
1661 if test "x$with_libdbi" = "xyes"
1662 then
1663         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1664         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1665         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1666         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1667         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1668         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1669 fi
1670 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1671 # }}}
1672
1673 # --with-libesmtp {{{
1674 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1675 [
1676         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1677         then
1678                 LDFLAGS="$LDFLAGS -L$withval/lib"
1679                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1680                 with_libesmtp="yes"
1681         else
1682                 with_libesmtp="$withval"
1683         fi
1684 ],
1685 [
1686         with_libesmtp="yes"
1687 ])
1688 if test "x$with_libesmtp" = "xyes"
1689 then
1690         AC_CHECK_LIB(esmtp, smtp_create_session,
1691         [
1692                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1693         ], [with_libesmtp="no (libesmtp not found)"])
1694 fi
1695 if test "x$with_libesmtp" = "xyes"
1696 then
1697         AC_CHECK_HEADERS(libesmtp.h,
1698         [
1699                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1700         ], [with_libesmtp="no (libesmtp.h not found)"])
1701 fi
1702 if test "x$with_libesmtp" = "xyes"
1703 then
1704         collect_libesmtp=1
1705 else
1706         collect_libesmtp=0
1707 fi
1708 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1709         [Wether or not to use the esmtp library])
1710 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1711 # }}}
1712
1713 # --with-libganglia {{{
1714 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1715 [
1716  if test -f "$withval" && test -x "$withval"
1717  then
1718          with_libganglia_config="$withval"
1719          with_libganglia="yes"
1720  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1721  then
1722          with_libganglia_config="$withval/bin/ganglia-config"
1723          with_libganglia="yes"
1724  else if test -d "$withval"
1725  then
1726          GANGLIA_CPPFLAGS="-I$withval/include"
1727          GANGLIA_LDFLAGS="-L$withval/lib"
1728          with_libganglia="yes"
1729  else
1730          with_libganglia_config="ganglia-config"
1731          with_libganglia="$withval"
1732  fi; fi; fi
1733 ],
1734 [
1735  with_libganglia_config="ganglia-config"
1736  with_libganglia="yes"
1737 ])
1738
1739 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1740 then
1741         if test "x$GANGLIA_CPPFLAGS" = "x"
1742         then
1743                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1744         fi
1745
1746         if test "x$GANGLIA_LDFLAGS" = "x"
1747         then
1748                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1749         fi
1750
1751         if test "x$GANGLIA_LIBS" = "x"
1752         then
1753                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1754         fi
1755 fi
1756
1757 SAVE_CPPFLAGS="$CPPFLAGS"
1758 SAVE_LDFLAGS="$LDFLAGS"
1759 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1760 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1761
1762 if test "x$with_libganglia" = "xyes"
1763 then
1764         AC_CHECK_HEADERS(gm_protocol.h,
1765         [
1766                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1767                           [Define to 1 if you have the <gm_protocol.h> header file.])
1768         ], [with_libganglia="no (gm_protocol.h not found)"])
1769 fi
1770
1771 if test "x$with_libganglia" = "xyes"
1772 then
1773         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1774         [
1775                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1776                           [Define to 1 if you have the ganglia library (-lganglia).])
1777         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1778 fi
1779
1780 CPPFLAGS="$SAVE_CPPFLAGS"
1781 LDFLAGS="$SAVE_LDFLAGS"
1782
1783 AC_SUBST(GANGLIA_CPPFLAGS)
1784 AC_SUBST(GANGLIA_LDFLAGS)
1785 AC_SUBST(GANGLIA_LIBS)
1786 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1787 # }}}
1788
1789 # --with-libgcrypt {{{
1790 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1791 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1792 GCRYPT_LIBS="$GCRYPT_LIBS"
1793 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1794 [
1795  if test -f "$withval" && test -x "$withval"
1796  then
1797          with_libgcrypt_config="$withval"
1798          with_libgcrypt="yes"
1799  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1800  then
1801          with_libgcrypt_config="$withval/bin/gcrypt-config"
1802          with_libgcrypt="yes"
1803  else if test -d "$withval"
1804  then
1805          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1806          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1807          with_libgcrypt="yes"
1808  else
1809          with_libgcrypt_config="gcrypt-config"
1810          with_libgcrypt="$withval"
1811  fi; fi; fi
1812 ],
1813 [
1814  with_libgcrypt_config="libgcrypt-config"
1815  with_libgcrypt="yes"
1816 ])
1817
1818 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1819 then
1820         if test "x$GCRYPT_CPPFLAGS" = "x"
1821         then
1822                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1823         fi
1824
1825         if test "x$GCRYPT_LDFLAGS" = "x"
1826         then
1827                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1828                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1829         fi
1830
1831         if test "x$GCRYPT_LIBS" = "x"
1832         then
1833                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1834         fi
1835 fi
1836
1837 SAVE_CPPFLAGS="$CPPFLAGS"
1838 SAVE_LDFLAGS="$LDFLAGS"
1839 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1840 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1841
1842 if test "x$with_libgcrypt" = "xyes"
1843 then
1844         if test "x$GCRYPT_CPPFLAGS" != "x"
1845         then
1846                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1847         fi
1848         AC_CHECK_HEADERS(gcrypt.h,
1849                 [with_libgcrypt="yes"],
1850                 [with_libgcrypt="no (gcrypt.h not found)"])
1851 fi
1852
1853 if test "x$with_libgcrypt" = "xyes"
1854 then
1855         if test "x$GCRYPT_LDFLAGS" != "x"
1856         then
1857                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1858         fi
1859         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1860                 [with_libgcrypt="yes"],
1861                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1862
1863         if test "$with_libgcrypt" != "no"; then
1864                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1865                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1866                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1867         fi
1868 fi
1869
1870 CPPFLAGS="$SAVE_CPPFLAGS"
1871 LDFLAGS="$SAVE_LDFLAGS"
1872
1873 if test "x$with_libgcrypt" = "xyes"
1874 then
1875         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1876 fi
1877
1878 AC_SUBST(GCRYPT_CPPFLAGS)
1879 AC_SUBST(GCRYPT_LDFLAGS)
1880 AC_SUBST(GCRYPT_LIBS)
1881 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1882 # }}}
1883
1884 # --with-libiptc {{{
1885 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1886 [
1887         if test "x$withval" = "xshipped"
1888         then
1889                 with_libiptc="own"
1890         else if test "x$withval" = "xyes"
1891         then
1892                 with_libiptc="pkgconfig"
1893         else if test "x$withval" = "xno"
1894         then
1895                 with_libiptc="no"
1896         else
1897                 with_libiptc="yes"
1898                 with_libiptc_cflags="-I$withval/include"
1899                 with_libiptc_libs="-L$withval/lib"
1900         fi; fi; fi
1901 ],
1902 [
1903         if test "x$ac_system" = "xLinux"
1904         then
1905                 with_libiptc="pkgconfig"
1906         else
1907                 with_libiptc="no (Linux only)"
1908         fi
1909 ])
1910
1911 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1912 then
1913         with_libiptc="no (Don't have pkg-config)"
1914 fi
1915
1916 if test "x$with_libiptc" = "xpkgconfig"
1917 then
1918         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1919         if test $? -ne 0
1920         then
1921                 with_libiptc="no (pkg-config doesn't know libiptc)"
1922         fi
1923 fi
1924 if test "x$with_libiptc" = "xpkgconfig"
1925 then
1926         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1927         if test $? -ne 0
1928         then
1929                 with_libiptc="no ($PKG_CONFIG failed)"
1930         fi
1931         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1932         if test $? -ne 0
1933         then
1934                 with_libiptc="no ($PKG_CONFIG failed)"
1935         fi
1936 fi
1937
1938 SAVE_CPPFLAGS="$CPPFLAGS"
1939 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1940
1941 # check whether the header file for libiptc is available.
1942 if test "x$with_libiptc" = "xpkgconfig"
1943 then
1944         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1945                         [with_libiptc="no (header file missing)"])
1946 fi
1947 # If the header file is available, check for the required type declaractions.
1948 # They may be missing in old versions of libiptc. In that case, they will be
1949 # declared in the iptables plugin.
1950 if test "x$with_libiptc" = "xpkgconfig"
1951 then
1952         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1953 fi
1954 # Check for the iptc_init symbol in the library.
1955 # This could be in iptc or ip4tc
1956 if test "x$with_libiptc" = "xpkgconfig"
1957 then
1958         SAVE_LIBS="$LIBS"
1959         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
1960                         [with_libiptc="pkgconfig"],
1961                         [with_libiptc="no"],
1962                         [$with_libiptc_libs])
1963         LIBS="$SAVE_LIBS"
1964 fi
1965 if test "x$with_libiptc" = "xpkgconfig"
1966 then
1967         with_libiptc="yes"
1968 fi
1969
1970 CPPFLAGS="$SAVE_CPPFLAGS"
1971
1972 if test "x$with_libiptc" = "xown"
1973 then
1974         with_libiptc_cflags=""
1975         with_libiptc_libs=""
1976 fi
1977 if test "x$with_libiptc" = "xown"
1978 then
1979         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1980         [
1981                 with_libiptc="no (Linux iptables headers not found)"
1982         ],
1983         [
1984 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1985         ])
1986 fi
1987 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
1988 if test "x$with_libiptc" = "xown"
1989 then
1990         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1991         with_libiptc="yes"
1992 fi
1993
1994 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1995 if test "x$with_libiptc" = "xyes"
1996 then
1997         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
1998         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
1999         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2000         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2001 fi
2002 # }}}
2003
2004 # --with-java {{{
2005 with_java_home="$JAVA_HOME"
2006 with_java_vmtype="client"
2007 with_java_cflags=""
2008 with_java_libs=""
2009 JAVAC="$JAVAC"
2010 JAR="$JAR"
2011 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2012 [
2013         if test "x$withval" = "xno"
2014         then
2015                 with_java="no"
2016         else if test "x$withval" = "xyes"
2017         then
2018                 with_java="yes"
2019         else
2020                 with_java_home="$withval"
2021                 with_java="yes"
2022         fi; fi
2023 ],
2024 [with_java="yes"])
2025 if test "x$with_java" = "xyes"
2026 then
2027         if test -d "$with_java_home"
2028         then
2029                 AC_MSG_CHECKING([for jni.h])
2030                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2031                 if test "x$TMPVAR" != "x"
2032                 then
2033                         AC_MSG_RESULT([found in $TMPVAR])
2034                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2035                 else
2036                         AC_MSG_RESULT([not found])
2037                 fi
2038
2039                 AC_MSG_CHECKING([for jni_md.h])
2040                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2041                 if test "x$TMPVAR" != "x"
2042                 then
2043                         AC_MSG_RESULT([found in $TMPVAR])
2044                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2045                 else
2046                         AC_MSG_RESULT([not found])
2047                 fi
2048
2049                 AC_MSG_CHECKING([for libjvm.so])
2050                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2051                 if test "x$TMPVAR" != "x"
2052                 then
2053                         AC_MSG_RESULT([found in $TMPVAR])
2054                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2055                 else
2056                         AC_MSG_RESULT([not found])
2057                 fi
2058
2059                 if test "x$JAVAC" = "x"
2060                 then
2061                         AC_MSG_CHECKING([for javac])
2062                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2063                         if test "x$TMPVAR" != "x"
2064                         then
2065                                 JAVAC="$TMPVAR"
2066                                 AC_MSG_RESULT([$JAVAC])
2067                         else
2068                                 AC_MSG_RESULT([not found])
2069                         fi
2070                 fi
2071                 if test "x$JAR" = "x"
2072                 then
2073                         AC_MSG_CHECKING([for jar])
2074                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2075                         if test "x$TMPVAR" != "x"
2076                         then
2077                                 JAR="$TMPVAR"
2078                                 AC_MSG_RESULT([$JAR])
2079                         else
2080                                 AC_MSG_RESULT([not found])
2081                         fi
2082                 fi
2083         else if test "x$with_java_home" != "x"
2084         then
2085                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2086         fi; fi
2087 fi
2088
2089 if test "x$JAVA_CPPFLAGS" != "x"
2090 then
2091         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2092 fi
2093 if test "x$JAVA_CFLAGS" != "x"
2094 then
2095         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2096 fi
2097 if test "x$JAVA_LDFLAGS" != "x"
2098 then
2099         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2100 fi
2101 if test "x$JAVAC" = "x"
2102 then
2103         with_javac_path="$PATH"
2104         if test "x$with_java_home" != "x"
2105         then
2106                 with_javac_path="$with_java_home:with_javac_path"
2107                 if test -d "$with_java_home/bin"
2108                 then
2109                         with_javac_path="$with_java_home/bin:with_javac_path"
2110                 fi
2111         fi
2112
2113         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2114 fi
2115 if test "x$JAVAC" = "x"
2116 then
2117         with_java="no (javac not found)"
2118 fi
2119 if test "x$JAR" = "x"
2120 then
2121         with_jar_path="$PATH"
2122         if test "x$with_java_home" != "x"
2123         then
2124                 with_jar_path="$with_java_home:$with_jar_path"
2125                 if test -d "$with_java_home/bin"
2126                 then
2127                         with_jar_path="$with_java_home/bin:$with_jar_path"
2128                 fi
2129         fi
2130
2131         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2132 fi
2133 if test "x$JAR" = "x"
2134 then
2135         with_java="no (jar not found)"
2136 fi
2137
2138 SAVE_CPPFLAGS="$CPPFLAGS"
2139 SAVE_CFLAGS="$CFLAGS"
2140 SAVE_LDFLAGS="$LDFLAGS"
2141 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2142 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2143 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2144
2145 if test "x$with_java" = "xyes"
2146 then
2147         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2148 fi
2149 if test "x$with_java" = "xyes"
2150 then
2151         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2152         [with_java="yes"],
2153         [with_java="no (libjvm not found)"],
2154         [$JAVA_LIBS])
2155 fi
2156 if test "x$with_java" = "xyes"
2157 then
2158         JAVA_LIBS="$JAVA_LIBS -ljvm"
2159         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2160 fi
2161
2162 CPPFLAGS="$SAVE_CPPFLAGS"
2163 CFLAGS="$SAVE_CFLAGS"
2164 LDFLAGS="$SAVE_LDFLAGS"
2165
2166 AC_SUBST(JAVA_CPPFLAGS)
2167 AC_SUBST(JAVA_CFLAGS)
2168 AC_SUBST(JAVA_LDFLAGS)
2169 AC_SUBST(JAVA_LIBS)
2170 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2171 # }}}
2172
2173 # --with-libmemcached {{{
2174 with_libmemcached_cppflags=""
2175 with_libmemcached_ldflags=""
2176 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2177 [
2178         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2179         then
2180                 with_libmemcached_cppflags="-I$withval/include"
2181                 with_libmemcached_ldflags="-L$withval/lib"
2182                 with_libmemcached="yes"
2183         else
2184                 with_libmemcached="$withval"
2185         fi
2186 ],
2187 [
2188         with_libmemcached="yes"
2189 ])
2190 if test "x$with_libmemcached" = "xyes"
2191 then
2192         SAVE_CPPFLAGS="$CPPFLAGS"
2193         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2194
2195         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2196
2197         CPPFLAGS="$SAVE_CPPFLAGS"
2198 fi
2199 if test "x$with_libmemcached" = "xyes"
2200 then
2201         SAVE_CPPFLAGS="$CPPFLAGS"
2202         SAVE_LDFLAGS="$LDFLAGS"
2203         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2204         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2205
2206         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2207
2208         CPPFLAGS="$SAVE_CPPFLAGS"
2209         LDFLAGS="$SAVE_LDFLAGS"
2210 fi
2211 if test "x$with_libmemcached" = "xyes"
2212 then
2213         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2214         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2215         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2216         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2217         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2218         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2219         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2220 fi
2221 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2222 # }}}
2223
2224 # --with-libmodbus {{{
2225 with_libmodbus_config=""
2226 with_libmodbus_cflags=""
2227 with_libmodbus_libs=""
2228 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2229 [
2230         if test "x$withval" = "xno"
2231         then
2232                 with_libmodbus="no"
2233         else if test "x$withval" = "xyes"
2234         then
2235                 with_libmodbus="use_pkgconfig"
2236         else if test -d "$with_libmodbus/lib"
2237         then
2238                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2239                 with_libmodbus_cflags="-I$withval/include"
2240                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2241                 with_libmodbus="yes"
2242         fi; fi; fi
2243 ],
2244 [with_libmodbus="use_pkgconfig"])
2245
2246 # configure using pkg-config
2247 if test "x$with_libmodbus" = "xuse_pkgconfig"
2248 then
2249         if test "x$PKG_CONFIG" = "x"
2250         then
2251                 with_libmodbus="no (Don't have pkg-config)"
2252         fi
2253 fi
2254 if test "x$with_libmodbus" = "xuse_pkgconfig"
2255 then
2256         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2257         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2258         if test $? -ne 0
2259         then
2260                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2261         fi
2262 fi
2263 if test "x$with_libmodbus" = "xuse_pkgconfig"
2264 then
2265         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2266         if test $? -ne 0
2267         then
2268                 with_libmodbus="no ($PKG_CONFIG failed)"
2269         fi
2270         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2271         if test $? -ne 0
2272         then
2273                 with_libmodbus="no ($PKG_CONFIG failed)"
2274         fi
2275 fi
2276 if test "x$with_libmodbus" = "xuse_pkgconfig"
2277 then
2278         with_libmodbus="yes"
2279 fi
2280
2281 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2282 # the actual checks.
2283 if test "x$with_libmodbus" = "xyes"
2284 then
2285         SAVE_CPPFLAGS="$CPPFLAGS"
2286         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2287
2288         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2289
2290         CPPFLAGS="$SAVE_CPPFLAGS"
2291 fi
2292 if test "x$with_libmodbus" = "xyes"
2293 then
2294         SAVE_CPPFLAGS="$CPPFLAGS"
2295         SAVE_LDFLAGS="$LDFLAGS"
2296
2297         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2298         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2299
2300         AC_CHECK_LIB(modbus, modbus_connect,
2301                      [with_libmodbus="yes"],
2302                      [with_libmodbus="no (symbol modbus_connect not found)"])
2303
2304         CPPFLAGS="$SAVE_CPPFLAGS"
2305         LDFLAGS="$SAVE_LDFLAGS"
2306 fi
2307 if test "x$with_libmodbus" = "xyes"
2308 then
2309         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2310         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2311         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2312         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2313 fi
2314 # }}}
2315
2316 # --with-libmongoc {{{
2317 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2318 [
2319  if test "x$withval" = "xyes"
2320  then
2321          with_libmongoc="yes"
2322  else if test "x$withval" = "xno"
2323  then
2324          with_libmongoc="no"
2325  else
2326          with_libmongoc="yes"
2327          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2328          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2329  fi; fi
2330 ],
2331 [with_libmongoc="yes"])
2332
2333 SAVE_CPPFLAGS="$CPPFLAGS"
2334 SAVE_LDFLAGS="$LDFLAGS"
2335
2336 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2337 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2338
2339 if test "x$with_libmongoc" = "xyes"
2340 then
2341         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2342         then
2343                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2344         fi
2345         AC_CHECK_HEADERS(mongo.h,
2346         [with_libmongoc="yes"],
2347         [with_libmongoc="no ('mongo.h' not found)"],
2348 [#if HAVE_STDINT_H
2349 # define MONGO_HAVE_STDINT 1
2350 #else
2351 # define MONGO_USE_LONG_LONG_INT 1
2352 #endif
2353 ])
2354 fi
2355 if test "x$with_libmongoc" = "xyes"
2356 then
2357         if test "x$LIBMONGOC_LDFLAGS" != "x"
2358         then
2359                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2360         fi
2361         AC_CHECK_LIB(mongoc, mongo_run_command,
2362         [with_libmongoc="yes"],
2363         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2364 fi
2365
2366 CPPFLAGS="$SAVE_CPPFLAGS"
2367 LDFLAGS="$SAVE_LDFLAGS"
2368
2369 if test "x$with_libmongoc" = "xyes"
2370 then
2371         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2372         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2373         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2374         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2375 fi
2376 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2377 # }}}
2378
2379 # --with-libmysql {{{
2380 with_mysql_config="mysql_config"
2381 with_mysql_cflags=""
2382 with_mysql_libs=""
2383 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2384 [
2385         if test "x$withval" = "xno"
2386         then
2387                 with_libmysql="no"
2388         else if test "x$withval" = "xyes"
2389         then
2390                 with_libmysql="yes"
2391         else
2392                 if test -f "$withval" && test -x "$withval";
2393                 then
2394                         with_mysql_config="$withval"
2395                 else if test -x "$withval/bin/mysql_config"
2396                 then
2397                         with_mysql_config="$withval/bin/mysql_config"
2398                 fi; fi
2399                 with_libmysql="yes"
2400         fi; fi
2401 ],
2402 [
2403         with_libmysql="yes"
2404 ])
2405 if test "x$with_libmysql" = "xyes"
2406 then
2407         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2408         mysql_config_status=$?
2409
2410         if test $mysql_config_status -ne 0
2411         then
2412                 with_libmysql="no ($with_mysql_config failed)"
2413         else
2414                 SAVE_CPPFLAGS="$CPPFLAGS"
2415                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2416
2417                 have_mysql_h="no"
2418                 have_mysql_mysql_h="no"
2419                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2420
2421                 if test "x$have_mysql_h" = "xno"
2422                 then
2423                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2424                 fi
2425
2426                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2427                 then
2428                         with_libmysql="no (mysql.h not found)"
2429                 fi
2430
2431                 CPPFLAGS="$SAVE_CPPFLAGS"
2432         fi
2433 fi
2434 if test "x$with_libmysql" = "xyes"
2435 then
2436         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2437         mysql_config_status=$?
2438
2439         if test $mysql_config_status -ne 0
2440         then
2441                 with_libmysql="no ($with_mysql_config failed)"
2442         else
2443                 AC_CHECK_LIB(mysqlclient, mysql_init,
2444                  [with_libmysql="yes"],
2445                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2446                  [$with_mysql_libs])
2447
2448                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2449                  [with_libmysql="yes"],
2450                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2451                  [$with_mysql_libs])
2452         fi
2453 fi
2454 if test "x$with_libmysql" = "xyes"
2455 then
2456         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2457         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2458         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2459         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2460 fi
2461 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2462 # }}}
2463
2464 # --with-libnetlink {{{
2465 with_libnetlink_cflags=""
2466 with_libnetlink_libs="-lnetlink"
2467 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2468 [
2469  echo "libnetlink: withval = $withval"
2470  if test "x$withval" = "xyes"
2471  then
2472          with_libnetlink="yes"
2473  else if test "x$withval" = "xno"
2474  then
2475          with_libnetlink="no"
2476  else
2477          if test -d "$withval/include"
2478          then
2479                  with_libnetlink_cflags="-I$withval/include"
2480                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2481                  with_libnetlink="yes"
2482          else
2483                  AC_MSG_ERROR("no such directory: $withval/include")
2484          fi
2485  fi; fi
2486 ],
2487 [
2488  if test "x$ac_system" = "xLinux"
2489  then
2490          with_libnetlink="yes"
2491  else
2492          with_libnetlink="no (Linux only library)"
2493  fi
2494 ])
2495 if test "x$with_libnetlink" = "xyes"
2496 then
2497         SAVE_CFLAGS="$CFLAGS"
2498         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2499
2500         with_libnetlink="no (libnetlink.h not found)"
2501
2502         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2503         [
2504          with_libnetlink="yes"
2505          break
2506         ], [],
2507 [#include <stdio.h>
2508 #include <sys/types.h>
2509 #include <asm/types.h>
2510 #include <sys/socket.h>
2511 #include <linux/netlink.h>
2512 #include <linux/rtnetlink.h>])
2513         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2514 [#include <stdio.h>
2515 #include <sys/types.h>
2516 #include <asm/types.h>
2517 #include <sys/socket.h>])
2518
2519         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2520 [[[
2521 #include <stdio.h>
2522 #include <sys/types.h>
2523 #include <asm/types.h>
2524 #include <sys/socket.h>
2525 #include <linux/netlink.h>
2526 #include <linux/rtnetlink.h>
2527 ]]],
2528 [[[
2529 int retval = TCA_STATS2;
2530 return (retval);
2531 ]]]
2532         )],
2533         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2534
2535         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2536 [[[
2537 #include <stdio.h>
2538 #include <sys/types.h>
2539 #include <asm/types.h>
2540 #include <sys/socket.h>
2541 #include <linux/netlink.h>
2542 #include <linux/rtnetlink.h>
2543 ]]],
2544 [[[
2545 int retval = TCA_STATS;
2546 return (retval);
2547 ]]]
2548         )],
2549         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2550
2551         CFLAGS="$SAVE_CFLAGS"
2552 fi
2553 if test "x$with_libnetlink" = "xyes"
2554 then
2555         AC_CHECK_LIB(netlink, rtnl_open,
2556                      [with_libnetlink="yes"],
2557                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2558                      [$with_libnetlink_libs])
2559 fi
2560 if test "x$with_libnetlink" = "xyes"
2561 then
2562         SAVE_CFLAGS="$CFLAGS"
2563         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2564
2565         AC_CACHE_CHECK(
2566                 [if function 'rtnl_dump_filter' expects five arguments],
2567                 [c_cv_rtnl_dump_filter_five_args],
2568                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2569 [[[
2570 #include <stdio.h>
2571 #include <sys/types.h>
2572 #include <asm/types.h>
2573 #include <sys/socket.h>
2574 #if HAVE_LIBNETLINK_H
2575 # include <libnetlink.h>
2576 #elif HAVE_IPROUTE_LIBNETLINK_H
2577 # include <iproute/libnetlink.h>
2578 #elif HAVE_LINUX_LIBNETLINK_H
2579 # include <linux/libnetlink.h>
2580 #endif
2581 ]]],
2582 [[[
2583 if (rtnl_dump_filter(NULL, NULL, NULL, NULL, NULL))
2584         return 1;
2585 return 0;
2586 ]]]
2587         )],
2588         [c_cv_rtnl_dump_filter_five_args="yes"],
2589         [c_cv_rtnl_dump_filter_five_args="no"]
2590         )
2591 )
2592
2593         AC_CACHE_CHECK(
2594                 [if function 'rtnl_dump_filter' expects three arguments],
2595                 [c_cv_rtnl_dump_filter_three_args],
2596                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2597 [[[
2598 #include <stdio.h>
2599 #include <sys/types.h>
2600 #include <asm/types.h>
2601 #include <sys/socket.h>
2602 #if HAVE_LIBNETLINK_H
2603 # include <libnetlink.h>
2604 #elif HAVE_IPROUTE_LIBNETLINK_H
2605 # include <iproute/libnetlink.h>
2606 #elif HAVE_LINUX_LIBNETLINK_H
2607 # include <linux/libnetlink.h>
2608 #endif
2609 ]]],
2610 [[[
2611 if (rtnl_dump_filter(NULL, NULL, NULL))
2612         return 1;
2613 return 0;
2614 ]]]
2615         )],
2616         [c_cv_rtnl_dump_filter_three_args="yes"],
2617         [c_cv_rtnl_dump_filter_three_args="no"]
2618         )
2619 )
2620
2621         CFLAGS="$SAVE_CFLAGS"
2622
2623         if test "x$c_cv_rtnl_dump_filter_five_args" = "xyes"
2624         then
2625                 AC_DEFINE(RTNL_DUMP_FILTER_FIVE_ARGS, 1,
2626                                 [Define to 1 if function 'rtnl_dump_filter' expects five arguments.])
2627         fi
2628         if test "x$c_cv_rtnl_dump_filter_three_args" = "xyes"
2629         then
2630                 AC_DEFINE(RTNL_DUMP_FILTER_THREE_ARGS, 1,
2631                                 [Define to 1 if function 'rtnl_dump_filter' expects three arguments.])
2632         fi
2633
2634         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2635         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2636         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2637         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2638 fi
2639 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2640 # }}}
2641
2642 # --with-libnetapp {{{
2643 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2644 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2645 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2646 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2647 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2648 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2649 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2650 [
2651  if test -d "$withval"
2652  then
2653          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2654          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2655          with_libnetapp="yes"
2656  else
2657          with_libnetapp="$withval"
2658  fi
2659 ],
2660 [
2661  with_libnetapp="yes"
2662 ])
2663
2664 SAVE_CPPFLAGS="$CPPFLAGS"
2665 SAVE_LDFLAGS="$LDFLAGS"
2666 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2667 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2668
2669 if test "x$with_libnetapp" = "xyes"
2670 then
2671         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2672         then
2673                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2674         fi
2675         AC_CHECK_HEADERS(netapp_api.h,
2676                 [with_libnetapp="yes"],
2677                 [with_libnetapp="no (netapp_api.h not found)"])
2678 fi
2679
2680 if test "x$with_libnetapp" = "xyes"
2681 then
2682         if test "x$LIBNETAPP_LDFLAGS" != "x"
2683         then
2684                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2685         fi
2686
2687         if test "x$LIBNETAPP_LIBS" = "x"
2688         then
2689                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2690         fi
2691         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2692
2693         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2694                 [with_libnetapp="yes"],
2695                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2696                 [$LIBNETAPP_LIBS])
2697         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2698 fi
2699
2700 CPPFLAGS="$SAVE_CPPFLAGS"
2701 LDFLAGS="$SAVE_LDFLAGS"
2702
2703 if test "x$with_libnetapp" = "xyes"
2704 then
2705         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2706 fi
2707
2708 AC_SUBST(LIBNETAPP_CPPFLAGS)
2709 AC_SUBST(LIBNETAPP_LDFLAGS)
2710 AC_SUBST(LIBNETAPP_LIBS)
2711 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2712 # }}}
2713
2714 # --with-libnetsnmp {{{
2715 with_snmp_config="net-snmp-config"
2716 with_snmp_cflags=""
2717 with_snmp_libs=""
2718 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2719 [
2720         if test "x$withval" = "xno"
2721         then
2722                 with_libnetsnmp="no"
2723         else if test "x$withval" = "xyes"
2724         then
2725                 with_libnetsnmp="yes"
2726         else
2727                 if test -x "$withval"
2728                 then
2729                         with_snmp_config="$withval"
2730                         with_libnetsnmp="yes"
2731                 else
2732                         with_snmp_config="$withval/bin/net-snmp-config"
2733                         with_libnetsnmp="yes"
2734                 fi
2735         fi; fi
2736 ],
2737 [with_libnetsnmp="yes"])
2738 if test "x$with_libnetsnmp" = "xyes"
2739 then
2740         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2741         snmp_config_status=$?
2742
2743         if test $snmp_config_status -ne 0
2744         then
2745                 with_libnetsnmp="no ($with_snmp_config failed)"
2746         else
2747                 SAVE_CPPFLAGS="$CPPFLAGS"
2748                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2749
2750                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2751
2752                 CPPFLAGS="$SAVE_CPPFLAGS"
2753         fi
2754 fi
2755 if test "x$with_libnetsnmp" = "xyes"
2756 then
2757         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2758         snmp_config_status=$?
2759
2760         if test $snmp_config_status -ne 0
2761         then
2762                 with_libnetsnmp="no ($with_snmp_config failed)"
2763         else
2764                 AC_CHECK_LIB(netsnmp, init_snmp,
2765                 [with_libnetsnmp="yes"],
2766                 [with_libnetsnmp="no (libnetsnmp not found)"],
2767                 [$with_snmp_libs])
2768         fi
2769 fi
2770 if test "x$with_libnetsnmp" = "xyes"
2771 then
2772         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2773         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2774         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2775         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2776 fi
2777 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2778 # }}}
2779
2780 # --with-liboconfig {{{
2781 with_own_liboconfig="no"
2782 liboconfig_LDFLAGS="$LDFLAGS"
2783 liboconfig_CPPFLAGS="$CPPFLAGS"
2784 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2785 [
2786         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2787         then
2788                 if test -d "$withval/lib"
2789                 then
2790                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2791                 fi
2792                 if test -d "$withval/include"
2793                 then
2794                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2795                 fi
2796         fi
2797         if test "x$withval" = "xno"
2798         then
2799                 AC_MSG_ERROR("liboconfig is required")
2800         fi
2801 ],
2802 [
2803         with_liboconfig="yes"
2804 ])
2805
2806 save_LDFLAGS="$LDFLAGS"
2807 save_CPPFLAGS="$CPPFLAGS"
2808 LDFLAGS="$liboconfig_LDFLAGS"
2809 CPPFLAGS="$liboconfig_CPPFLAGS"
2810 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2811 [
2812         with_liboconfig="yes"
2813         with_own_liboconfig="no"
2814 ],
2815 [
2816         with_liboconfig="yes"
2817         with_own_liboconfig="yes"
2818         LDFLAGS="$save_LDFLAGS"
2819         CPPFLAGS="$save_CPPFLAGS"
2820 ])
2821
2822 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2823 if test "x$with_own_liboconfig" = "xyes"
2824 then
2825         with_liboconfig="yes (shipped version)"
2826 fi
2827 # }}}
2828
2829 # --with-liboping {{{
2830 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2831 [
2832  if test "x$withval" = "xyes"
2833  then
2834          with_liboping="yes"
2835  else if test "x$withval" = "xno"
2836  then
2837          with_liboping="no"
2838  else
2839          with_liboping="yes"
2840          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2841          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2842  fi; fi
2843 ],
2844 [with_liboping="yes"])
2845
2846 SAVE_CPPFLAGS="$CPPFLAGS"
2847 SAVE_LDFLAGS="$LDFLAGS"
2848
2849 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2850 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2851
2852 if test "x$with_liboping" = "xyes"
2853 then
2854         if test "x$LIBOPING_CPPFLAGS" != "x"
2855         then
2856                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2857         fi
2858         AC_CHECK_HEADERS(oping.h,
2859         [with_liboping="yes"],
2860         [with_liboping="no (oping.h not found)"])
2861 fi
2862 if test "x$with_liboping" = "xyes"
2863 then
2864         if test "x$LIBOPING_LDFLAGS" != "x"
2865         then
2866                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2867         fi
2868         AC_CHECK_LIB(oping, ping_construct,
2869         [with_liboping="yes"],
2870         [with_liboping="no (symbol 'ping_construct' not found)"])
2871 fi
2872
2873 CPPFLAGS="$SAVE_CPPFLAGS"
2874 LDFLAGS="$SAVE_LDFLAGS"
2875
2876 if test "x$with_liboping" = "xyes"
2877 then
2878         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2879         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2880         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2881         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2882 fi
2883 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2884 # }}}
2885
2886 # --with-oracle {{{
2887 with_oracle_cppflags=""
2888 with_oracle_libs=""
2889 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2890 [
2891         if test "x$withval" = "xyes"
2892         then
2893                 if test "x$ORACLE_HOME" = "x"
2894                 then
2895                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2896                 fi
2897                 with_oracle="yes"
2898         else if test "x$withval" = "xno"
2899         then
2900                 with_oracle="no"
2901         else
2902                 with_oracle="yes"
2903                 ORACLE_HOME="$withval"
2904         fi; fi
2905 ],
2906 [
2907         if test "x$ORACLE_HOME" = "x"
2908         then
2909                 with_oracle="no (ORACLE_HOME is not set)"
2910         else
2911                 with_oracle="yes"
2912         fi
2913 ])
2914 if test "x$ORACLE_HOME" != "x"
2915 then
2916         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2917
2918         if test -e "$ORACLE_HOME/lib/ldflags"
2919         then
2920                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2921         fi
2922         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2923         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2924 fi
2925 if test "x$with_oracle" = "xyes"
2926 then
2927         SAVE_CPPFLAGS="$CPPFLAGS"
2928         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2929
2930         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2931
2932         CPPFLAGS="$SAVE_CPPFLAGS"
2933 fi
2934 if test "x$with_oracle" = "xyes"
2935 then
2936         SAVE_CPPFLAGS="$CPPFLAGS"
2937         SAVE_LIBS="$LIBS"
2938         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2939         LIBS="$LIBS $with_oracle_libs"
2940
2941         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2942
2943         CPPFLAGS="$SAVE_CPPFLAGS"
2944         LIBS="$SAVE_LIBS"
2945 fi
2946 if test "x$with_oracle" = "xyes"
2947 then
2948         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2949         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2950         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2951         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2952 fi
2953 # }}}
2954
2955 # --with-libowcapi {{{
2956 with_libowcapi_cppflags=""
2957 with_libowcapi_libs="-lowcapi"
2958 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2959 [
2960         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2961         then
2962                 with_libowcapi_cppflags="-I$withval/include"
2963                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2964                 with_libowcapi="yes"
2965         else
2966                 with_libowcapi="$withval"
2967         fi
2968 ],
2969 [
2970         with_libowcapi="yes"
2971 ])
2972 if test "x$with_libowcapi" = "xyes"
2973 then
2974         SAVE_CPPFLAGS="$CPPFLAGS"
2975         CPPFLAGS="$with_libowcapi_cppflags"
2976
2977         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2978
2979         CPPFLAGS="$SAVE_CPPFLAGS"
2980 fi
2981 if test "x$with_libowcapi" = "xyes"
2982 then
2983         SAVE_LDFLAGS="$LDFLAGS"
2984         SAVE_CPPFLAGS="$CPPFLAGS"
2985         LDFLAGS="$with_libowcapi_libs"
2986         CPPFLAGS="$with_libowcapi_cppflags"
2987
2988         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2989
2990         LDFLAGS="$SAVE_LDFLAGS"
2991         CPPFLAGS="$SAVE_CPPFLAGS"
2992 fi
2993 if test "x$with_libowcapi" = "xyes"
2994 then
2995         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2996         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2997         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2998         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2999 fi
3000 # }}}
3001
3002 # --with-libpcap {{{
3003 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3004 [
3005         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3006         then
3007                 LDFLAGS="$LDFLAGS -L$withval/lib"
3008                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3009                 with_libpcap="yes"
3010         else
3011                 with_libpcap="$withval"
3012         fi
3013 ],
3014 [
3015         with_libpcap="yes"
3016 ])
3017 if test "x$with_libpcap" = "xyes"
3018 then
3019         AC_CHECK_LIB(pcap, pcap_open_live,
3020         [
3021                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3022         ], [with_libpcap="no (libpcap not found)"])
3023 fi
3024 if test "x$with_libpcap" = "xyes"
3025 then
3026         AC_CHECK_HEADERS(pcap.h,,
3027                          [with_libpcap="no (pcap.h not found)"])
3028 fi
3029 if test "x$with_libpcap" = "xyes"
3030 then
3031         AC_CHECK_HEADERS(pcap-bpf.h,,
3032                          [with_libpcap="no (pcap-bpf.h not found)"])
3033 fi
3034 if test "x$with_libpcap" = "xyes"
3035 then
3036         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3037                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3038                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3039 [[[
3040 #include <pcap.h>
3041 ]]],
3042 [[[
3043   int val = PCAP_ERROR_IFACE_NOT_UP;
3044 ]]]
3045                        )],
3046                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3047                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3048 fi
3049 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3050 then
3051                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3052 fi
3053 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3054 # }}}
3055
3056 # --with-libperl {{{
3057 perl_interpreter="perl"
3058 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3059 [
3060         if test -f "$withval" && test -x "$withval"
3061         then
3062                 perl_interpreter="$withval"
3063                 with_libperl="yes"
3064         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3065         then
3066                 LDFLAGS="$LDFLAGS -L$withval/lib"
3067                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3068                 perl_interpreter="$withval/bin/perl"
3069                 with_libperl="yes"
3070         else
3071                 with_libperl="$withval"
3072         fi; fi
3073 ],
3074 [
3075         with_libperl="yes"
3076 ])
3077
3078 AC_MSG_CHECKING([for perl])
3079 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3080 if test -x "$perl_interpreter"
3081 then
3082         AC_MSG_RESULT([yes ($perl_interpreter)])
3083 else
3084         perl_interpreter=""
3085         AC_MSG_RESULT([no])
3086 fi
3087
3088 AC_SUBST(PERL, "$perl_interpreter")
3089
3090 if test "x$with_libperl" = "xyes" \
3091         && test -n "$perl_interpreter"
3092 then
3093   SAVE_CFLAGS="$CFLAGS"
3094   SAVE_LDFLAGS="$LDFLAGS"
3095 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3096   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3097   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3098   CFLAGS="$CFLAGS $PERL_CFLAGS"
3099   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3100
3101   AC_CACHE_CHECK([for libperl],
3102     [c_cv_have_libperl],
3103     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3104 [[[
3105 #define PERL_NO_GET_CONTEXT
3106 #include <EXTERN.h>
3107 #include <perl.h>
3108 #include <XSUB.h>
3109 ]]],
3110 [[[
3111        dTHX;
3112        load_module (PERL_LOADMOD_NOIMPORT,
3113                          newSVpv ("Collectd::Plugin::FooBar", 24),
3114                          Nullsv);
3115 ]]]
3116       )],
3117       [c_cv_have_libperl="yes"],
3118       [c_cv_have_libperl="no"]
3119     )
3120   )
3121
3122   if test "x$c_cv_have_libperl" = "xyes"
3123   then
3124           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3125           AC_SUBST(PERL_CFLAGS)
3126           AC_SUBST(PERL_LDFLAGS)
3127   else
3128           with_libperl="no"
3129   fi
3130
3131   CFLAGS="$SAVE_CFLAGS"
3132   LDFLAGS="$SAVE_LDFLAGS"
3133 else if test -z "$perl_interpreter"; then
3134   with_libperl="no (no perl interpreter found)"
3135   c_cv_have_libperl="no"
3136 fi; fi
3137 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3138
3139 if test "x$with_libperl" = "xyes"
3140 then
3141         SAVE_CFLAGS="$CFLAGS"
3142         SAVE_LDFLAGS="$LDFLAGS"
3143         CFLAGS="$CFLAGS $PERL_CFLAGS"
3144         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3145
3146         AC_CACHE_CHECK([if perl supports ithreads],
3147                 [c_cv_have_perl_ithreads],
3148                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3149 [[[
3150 #include <EXTERN.h>
3151 #include <perl.h>
3152 #include <XSUB.h>
3153
3154 #if !defined(USE_ITHREADS)
3155 # error "Perl does not support ithreads!"
3156 #endif /* !defined(USE_ITHREADS) */
3157 ]]],
3158 [[[ ]]]
3159                         )],
3160                         [c_cv_have_perl_ithreads="yes"],
3161                         [c_cv_have_perl_ithreads="no"]
3162                 )
3163         )
3164
3165         if test "x$c_cv_have_perl_ithreads" = "xyes"
3166         then
3167                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3168         fi
3169
3170         CFLAGS="$SAVE_CFLAGS"
3171         LDFLAGS="$SAVE_LDFLAGS"
3172 fi
3173
3174 if test "x$with_libperl" = "xyes"
3175 then
3176         SAVE_CFLAGS="$CFLAGS"
3177         SAVE_LDFLAGS="$LDFLAGS"
3178         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3179         # (see issues #41 and #42)
3180         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3181         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3182
3183         AC_CACHE_CHECK([for broken Perl_load_module()],
3184                 [c_cv_have_broken_perl_load_module],
3185                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3186 [[[
3187 #define PERL_NO_GET_CONTEXT
3188 #include <EXTERN.h>
3189 #include <perl.h>
3190 #include <XSUB.h>
3191 ]]],
3192 [[[
3193                          dTHX;
3194                          load_module (PERL_LOADMOD_NOIMPORT,
3195                              newSVpv ("Collectd::Plugin::FooBar", 24),
3196                              Nullsv);
3197 ]]]
3198                         )],
3199                         [c_cv_have_broken_perl_load_module="no"],
3200                         [c_cv_have_broken_perl_load_module="yes"]
3201                 )
3202         )
3203
3204         CFLAGS="$SAVE_CFLAGS"
3205         LDFLAGS="$SAVE_LDFLAGS"
3206 fi
3207 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3208                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3209
3210 if test "x$with_libperl" = "xyes"
3211 then
3212         SAVE_CFLAGS="$CFLAGS"
3213         SAVE_LDFLAGS="$LDFLAGS"
3214         CFLAGS="$CFLAGS $PERL_CFLAGS"
3215         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3216
3217         AC_CHECK_MEMBER(
3218                 [struct mgvtbl.svt_local],
3219                 [have_struct_mgvtbl_svt_local="yes"],
3220                 [have_struct_mgvtbl_svt_local="no"],
3221                 [
3222 #include <EXTERN.h>
3223 #include <perl.h>
3224 #include <XSUB.h>
3225                 ])
3226
3227         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3228         then
3229                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3230                                   [Define if Perl's struct mgvtbl has member svt_local.])
3231         fi
3232
3233         CFLAGS="$SAVE_CFLAGS"
3234         LDFLAGS="$SAVE_LDFLAGS"
3235 fi
3236 # }}}
3237
3238 # --with-libpq {{{
3239 with_pg_config="pg_config"
3240 with_libpq_includedir=""
3241 with_libpq_libdir=""
3242 with_libpq_cppflags=""
3243 with_libpq_ldflags=""
3244 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3245         [Path to libpq.])],
3246 [
3247         if test "x$withval" = "xno"
3248         then
3249                 with_libpq="no"
3250         else if test "x$withval" = "xyes"
3251         then
3252                 with_libpq="yes"
3253         else
3254                 if test -f "$withval" && test -x "$withval";
3255                 then
3256                         with_pg_config="$withval"
3257                 else if test -x "$withval/bin/pg_config"
3258                 then
3259                         with_pg_config="$withval/bin/pg_config"
3260                 fi; fi
3261                 with_libpq="yes"
3262         fi; fi
3263 ],
3264 [
3265         with_libpq="yes"
3266 ])
3267 if test "x$with_libpq" = "xyes"
3268 then
3269         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3270         pg_config_status=$?
3271
3272         if test $pg_config_status -eq 0
3273         then
3274                 if test -n "$with_libpq_includedir"; then
3275                         for dir in $with_libpq_includedir; do
3276                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3277                         done
3278                 fi
3279         else
3280                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3281         fi
3282
3283         SAVE_CPPFLAGS="$CPPFLAGS"
3284         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3285
3286         AC_CHECK_HEADERS(libpq-fe.h, [],
3287                 [with_libpq="no (libpq-fe.h not found)"], [])
3288
3289         CPPFLAGS="$SAVE_CPPFLAGS"
3290 fi
3291 if test "x$with_libpq" = "xyes"
3292 then
3293         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3294         pg_config_status=$?
3295
3296         if test $pg_config_status -eq 0
3297         then
3298                 if test -n "$with_libpq_libdir"; then
3299                         for dir in $with_libpq_libdir; do
3300                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3301                         done
3302                 fi
3303         else
3304                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3305         fi
3306
3307         SAVE_LDFLAGS="$LDFLAGS"
3308         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3309
3310         AC_CHECK_LIB(pq, PQconnectdb,
3311                 [with_libpq="yes"],
3312                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3313
3314         AC_CHECK_LIB(pq, PQserverVersion,
3315                 [with_libpq="yes"],
3316                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3317
3318         LDFLAGS="$SAVE_LDFLAGS"
3319 fi
3320 if test "x$with_libpq" = "xyes"
3321 then
3322         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3323         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3324         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3325         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3326 fi
3327 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3328 # }}}
3329
3330 # --with-libpthread {{{
3331 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3332 [       if test "x$withval" != "xno" \
3333                 && test "x$withval" != "xyes"
3334         then
3335                 LDFLAGS="$LDFLAGS -L$withval/lib"
3336                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3337                 with_libpthread="yes"
3338         else
3339                 if test "x$withval" = "xno"
3340                 then
3341                         with_libpthread="no (disabled)"
3342                 fi
3343         fi
3344 ], [with_libpthread="yes"])
3345 if test "x$with_libpthread" = "xyes"
3346 then
3347         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3348 fi
3349
3350 if test "x$with_libpthread" = "xyes"
3351 then
3352         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3353 fi
3354 if test "x$with_libpthread" = "xyes"
3355 then
3356         collect_pthread=1
3357 else
3358         collect_pthread=0
3359 fi
3360 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3361         [Wether or not to use pthread (POSIX threads) library])
3362 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3363 # }}}
3364
3365 # --with-python {{{
3366 with_python_prog=""
3367 with_python_path="$PATH"
3368 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3369 [
3370  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3371  then
3372          with_python="$withval"
3373  else if test -x "$withval"
3374  then
3375          with_python_prog="$withval"
3376          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3377          with_python="yes"
3378  else if test -d "$withval"
3379  then
3380          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3381          with_python="yes"
3382  else
3383          AC_MSG_WARN([Argument not recognized: $withval])
3384  fi; fi; fi
3385 ], [with_python="yes"])
3386
3387 SAVE_PATH="$PATH"
3388 SAVE_CPPFLAGS="$CPPFLAGS"
3389 SAVE_LDFLAGS="$LDFLAGS"
3390 SAVE_LIBS="$LIBS"
3391
3392 PATH="$with_python_path"
3393
3394 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3395 then
3396         AC_MSG_CHECKING([for python])
3397         with_python_prog="`which python 2>/dev/null`"
3398         if test "x$with_python_prog" = "x"
3399         then
3400                 AC_MSG_RESULT([not found])
3401                 with_python="no (interpreter not found)"
3402         else
3403                 AC_MSG_RESULT([$with_python_prog])
3404         fi
3405 fi
3406
3407 if test "x$with_python" = "xyes"
3408 then
3409         AC_MSG_CHECKING([for Python CPPFLAGS])
3410         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3411         python_config_status=$?
3412
3413         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3414         then
3415                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3416                 with_python="no"
3417         else
3418                 AC_MSG_RESULT([$python_include_path])
3419         fi
3420 fi
3421
3422 if test "x$with_python" = "xyes"
3423 then
3424         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3425         AC_CHECK_HEADERS(Python.h,
3426                          [with_python="yes"],
3427                          [with_python="no ('Python.h' not found)"])
3428 fi
3429
3430 if test "x$with_python" = "xyes"
3431 then
3432         AC_MSG_CHECKING([for Python LDFLAGS])
3433         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3434         python_config_status=$?
3435
3436         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3437         then
3438                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3439                 with_python="no"
3440         else
3441                 AC_MSG_RESULT([$python_library_path])
3442         fi
3443 fi
3444
3445 if test "x$with_python" = "xyes"
3446 then
3447         AC_MSG_CHECKING([for Python LIBS])
3448         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3449         python_config_status=$?
3450
3451         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3452         then
3453                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3454                 with_python="no"
3455         else
3456                 AC_MSG_RESULT([$python_library_flags])
3457         fi
3458 fi
3459
3460 if test "x$with_python" = "xyes"
3461 then
3462         LDFLAGS="-L$python_library_path $LDFLAGS"
3463         LIBS="$python_library_flags $LIBS"
3464
3465         AC_CHECK_FUNC(PyObject_CallFunction,
3466                       [with_python="yes"],
3467                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3468 fi
3469
3470 PATH="$SAVE_PATH"
3471 CPPFLAGS="$SAVE_CPPFLAGS"
3472 LDFLAGS="$SAVE_LDFLAGS"
3473 LIBS="$SAVE_LIBS"
3474
3475 if test "x$with_python" = "xyes"
3476 then
3477         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3478         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3479         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3480         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3481         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3482         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3483 fi
3484 # }}} --with-python
3485
3486 # --with-librabbitmq {{{
3487 with_librabbitmq_cppflags=""
3488 with_librabbitmq_ldflags=""
3489 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3490 [
3491         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3492         then
3493                 with_librabbitmq_cppflags="-I$withval/include"
3494                 with_librabbitmq_ldflags="-L$withval/lib"
3495                 with_librabbitmq="yes"
3496         else
3497                 with_librabbitmq="$withval"
3498         fi
3499 ],
3500 [
3501         with_librabbitmq="yes"
3502 ])
3503 SAVE_CPPFLAGS="$CPPFLAGS"
3504 SAVE_LDFLAGS="$LDFLAGS"
3505 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3506 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3507 if test "x$with_librabbitmq" = "xyes"
3508 then
3509         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3510 fi
3511 if test "x$with_librabbitmq" = "xyes"
3512 then
3513         # librabbitmq up to version 0.9.1 provides "library_errno", later
3514         # versions use "library_error". The library does not provide a version
3515         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3516         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3517                          [
3518 #if HAVE_STDLIB_H
3519 # include <stdlib.h>
3520 #endif
3521 #if HAVE_STDIO_H
3522 # include <stdio.h>
3523 #endif
3524 #if HAVE_STDINT_H
3525 # include <stdint.h>
3526 #endif
3527 #if HAVE_INTTYPES_H
3528 # include <inttypes.h>
3529 #endif
3530 #include <amqp.h>
3531                          ])
3532 fi
3533 if test "x$with_librabbitmq" = "xyes"
3534 then
3535         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3536 fi
3537 if test "x$with_librabbitmq" = "xyes"
3538 then
3539         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3540         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3541         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3542         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3543         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3544         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3545         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3546 fi
3547 CPPFLAGS="$SAVE_CPPFLAGS"
3548 LDFLAGS="$SAVE_LDFLAGS"
3549 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3550
3551 with_amqp_tcp_socket="no"
3552 if test "x$with_librabbitmq" = "xyes"
3553 then
3554         SAVE_CPPFLAGS="$CPPFLAGS"
3555         SAVE_LDFLAGS="$LDFLAGS"
3556         SAVE_LIBS="$LIBS"
3557         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3558         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3559         LIBS="-lrabbitmq"
3560
3561         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3562         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3563         if test "x$with_amqp_tcp_socket" = "xyes"
3564         then
3565                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3566                                 [Define if librabbitmq provides the new TCP socket interface.])
3567         fi
3568
3569         AC_CHECK_DECLS(amqp_socket_close,
3570                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3571                                 [[
3572 #include <amqp.h>
3573 #ifdef HAVE_AMQP_TCP_SOCKET_H
3574 # include <amqp_tcp_socket.h>
3575 #endif
3576 #ifdef HAVE_AMQP_SOCKET_H
3577 # include <amqp_socket.h>
3578 #endif
3579                                 ]])
3580
3581         CPPFLAGS="$SAVE_CPPFLAGS"
3582         LDFLAGS="$SAVE_LDFLAGS"
3583         LIBS="$SAVE_LIBS"
3584 fi
3585 # }}}
3586
3587 # --with-librouteros {{{
3588 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3589 [
3590  if test "x$withval" = "xyes"
3591  then
3592          with_librouteros="yes"
3593  else if test "x$withval" = "xno"
3594  then
3595          with_librouteros="no"
3596  else
3597          with_librouteros="yes"
3598          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3599          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3600  fi; fi
3601 ],
3602 [with_librouteros="yes"])
3603
3604 SAVE_CPPFLAGS="$CPPFLAGS"
3605 SAVE_LDFLAGS="$LDFLAGS"
3606
3607 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3608 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3609
3610 if test "x$with_librouteros" = "xyes"
3611 then
3612         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3613         then
3614                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3615         fi
3616         AC_CHECK_HEADERS(routeros_api.h,
3617         [with_librouteros="yes"],
3618         [with_librouteros="no (routeros_api.h not found)"])
3619 fi
3620 if test "x$with_librouteros" = "xyes"
3621 then
3622         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3623         then
3624                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3625         fi
3626         AC_CHECK_LIB(routeros, ros_interface,
3627         [with_librouteros="yes"],
3628         [with_librouteros="no (symbol 'ros_interface' not found)"])
3629 fi
3630
3631 CPPFLAGS="$SAVE_CPPFLAGS"
3632 LDFLAGS="$SAVE_LDFLAGS"
3633
3634 if test "x$with_librouteros" = "xyes"
3635 then
3636         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3637         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3638         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3639         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3640 fi
3641 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3642 # }}}
3643
3644 # --with-librrd {{{
3645 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3646 librrd_cflags=""
3647 librrd_ldflags=""
3648 librrd_threadsafe="yes"
3649 librrd_rrdc_update="no"
3650 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3651 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3652         then
3653                 librrd_cflags="-I$withval/include"
3654                 librrd_ldflags="-L$withval/lib"
3655                 with_librrd="yes"
3656         else
3657                 with_librrd="$withval"
3658         fi
3659 ], [with_librrd="yes"])
3660 if test "x$with_librrd" = "xyes"
3661 then
3662         SAVE_CPPFLAGS="$CPPFLAGS"
3663         SAVE_LDFLAGS="$LDFLAGS"
3664
3665         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3666         LDFLAGS="$LDFLAGS $librrd_ldflags"
3667
3668         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3669
3670         CPPFLAGS="$SAVE_CPPFLAGS"
3671         LDFLAGS="$SAVE_LDFLAGS"
3672 fi
3673 if test "x$with_librrd" = "xyes"
3674 then
3675         SAVE_CPPFLAGS="$CPPFLAGS"
3676         SAVE_LDFLAGS="$LDFLAGS"
3677
3678         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3679         LDFLAGS="$LDFLAGS $librrd_ldflags"
3680
3681         AC_CHECK_LIB(rrd_th, rrd_update_r,
3682         [with_librrd="yes"
3683          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3684         ],
3685         [librrd_threadsafe="no"
3686          AC_CHECK_LIB(rrd, rrd_update,
3687          [with_librrd="yes"
3688           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3689          ],
3690          [with_librrd="no (symbol 'rrd_update' not found)"],
3691          [-lm])
3692         ],
3693         [-lm])
3694
3695         if test "x$librrd_threadsafe" = "xyes"
3696         then
3697                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3698         else
3699                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3700         fi
3701
3702         CPPFLAGS="$SAVE_CPPFLAGS"
3703         LDFLAGS="$SAVE_LDFLAGS"
3704 fi
3705 if test "x$with_librrd" = "xyes"
3706 then
3707         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3708         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3709         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3710         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3711 fi
3712 if test "x$librrd_threadsafe" = "xyes"
3713 then
3714         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3715 fi
3716 # }}}
3717
3718 # --with-libsensors {{{
3719 with_sensors_cflags=""
3720 with_sensors_ldflags=""
3721 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3722 [
3723         if test "x$withval" = "xno"
3724         then
3725                 with_libsensors="no"
3726         else
3727                 with_libsensors="yes"
3728                 if test "x$withval" != "xyes"
3729                 then
3730                         with_sensors_cflags="-I$withval/include"
3731                         with_sensors_ldflags="-L$withval/lib"
3732                         with_libsensors="yes"
3733                 fi
3734         fi
3735 ],
3736 [
3737         if test "x$ac_system" = "xLinux"
3738         then
3739                 with_libsensors="yes"
3740         else
3741                 with_libsensors="no (Linux only library)"
3742         fi
3743 ])
3744 if test "x$with_libsensors" = "xyes"
3745 then
3746         SAVE_CPPFLAGS="$CPPFLAGS"
3747         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3748
3749 #       AC_CHECK_HEADERS(sensors/sensors.h,
3750 #       [
3751 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3752 #       ],
3753 #       [with_libsensors="no (sensors/sensors.h not found)"])
3754         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3755
3756         CPPFLAGS="$SAVE_CPPFLAGS"
3757 fi
3758 if test "x$with_libsensors" = "xyes"
3759 then
3760         SAVE_CPPFLAGS="$CPPFLAGS"
3761         SAVE_LDFLAGS="$LDFLAGS"
3762         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3763         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3764
3765         AC_CHECK_LIB(sensors, sensors_init,
3766         [
3767                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3768         ],
3769         [with_libsensors="no (libsensors not found)"])
3770
3771         CPPFLAGS="$SAVE_CPPFLAGS"
3772         LDFLAGS="$SAVE_LDFLAGS"
3773 fi
3774 if test "x$with_libsensors" = "xyes"
3775 then
3776         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3777         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3778         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3779         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3780 fi
3781 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3782 # }}}
3783
3784 # --with-libstatgrab {{{
3785 with_libstatgrab_cflags=""
3786 with_libstatgrab_ldflags=""
3787 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3788 [
3789  if test "x$withval" != "xno" \
3790    && test "x$withval" != "xyes"
3791  then
3792    with_libstatgrab_cflags="-I$withval/include"
3793    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3794    with_libstatgrab="yes"
3795    with_libstatgrab_pkg_config="no"
3796  else
3797    with_libstatgrab="$withval"
3798    with_libstatgrab_pkg_config="yes"
3799  fi
3800  ],
3801 [
3802  with_libstatgrab="yes"
3803  with_libstatgrab_pkg_config="yes"
3804 ])
3805
3806 if test "x$with_libstatgrab" = "xyes" \
3807   && test "x$with_libstatgrab_pkg_config" = "xyes"
3808 then
3809   if test "x$PKG_CONFIG" != "x"
3810   then
3811     AC_MSG_CHECKING([pkg-config for libstatgrab])
3812     temp_result="found"
3813     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3814     if test "$?" != "0"
3815     then
3816       with_libstatgrab_pkg_config="no"
3817       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3818       temp_result="not found"
3819     fi
3820     AC_MSG_RESULT([$temp_result])
3821   else
3822     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3823     with_libstatgrab_pkg_config="no"
3824     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3825   fi
3826 fi
3827
3828 if test "x$with_libstatgrab" = "xyes" \
3829   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3830   && test "x$with_libstatgrab_cflags" = "x"
3831 then
3832   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3833   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3834   if test "$?" = "0"
3835   then
3836     with_libstatgrab_cflags="$temp_result"
3837   else
3838     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3839     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3840   fi
3841   AC_MSG_RESULT([$temp_result])
3842 fi
3843
3844 if test "x$with_libstatgrab" = "xyes" \
3845   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3846   && test "x$with_libstatgrab_ldflags" = "x"
3847 then
3848   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3849   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3850   if test "$?" = "0"
3851   then
3852     with_libstatgrab_ldflags="$temp_result"
3853   else
3854     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3855     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3856   fi
3857   AC_MSG_RESULT([$temp_result])
3858 fi
3859
3860 if test "x$with_libstatgrab" = "xyes"
3861 then
3862   SAVE_CPPFLAGS="$CPPFLAGS"
3863   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3864
3865   AC_CHECK_HEADERS(statgrab.h,
3866                    [with_libstatgrab="yes"],
3867                    [with_libstatgrab="no (statgrab.h not found)"])
3868
3869   CPPFLAGS="$SAVE_CPPFLAGS"
3870 fi
3871
3872 if test "x$with_libstatgrab" = "xyes"
3873 then
3874   SAVE_CFLAGS="$CFLAGS"
3875   SAVE_LDFLAGS="$LDFLAGS"
3876
3877   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3878   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3879
3880   AC_CHECK_LIB(statgrab, sg_init,
3881                [with_libstatgrab="yes"],
3882                [with_libstatgrab="no (symbol sg_init not found)"])
3883
3884   CFLAGS="$SAVE_CFLAGS"
3885   LDFLAGS="$SAVE_LDFLAGS"
3886 fi
3887
3888 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3889 if test "x$with_libstatgrab" = "xyes"
3890 then
3891   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3892   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3893   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3894   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3895   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3896 fi
3897 # }}}
3898
3899 # --with-libtokyotyrant {{{
3900 with_libtokyotyrant_cppflags=""
3901 with_libtokyotyrant_ldflags=""
3902 with_libtokyotyrant_libs=""
3903 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3904 [
3905   if test "x$withval" = "xno"
3906   then
3907     with_libtokyotyrant="no"
3908   else if test "x$withval" = "xyes"
3909   then
3910     with_libtokyotyrant="yes"
3911   else
3912     with_libtokyotyrant_cppflags="-I$withval/include"
3913     with_libtokyotyrant_ldflags="-L$withval/include"
3914     with_libtokyotyrant_libs="-ltokyotyrant"
3915     with_libtokyotyrant="yes"
3916   fi; fi
3917 ],
3918 [
3919   with_libtokyotyrant="yes"
3920 ])
3921
3922 if test "x$with_libtokyotyrant" = "xyes"
3923 then
3924   if $PKG_CONFIG --exists tokyotyrant
3925   then
3926     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3927     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
3928     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
3929   fi
3930 fi
3931
3932 SAVE_CPPFLAGS="$CPPFLAGS"
3933 SAVE_LDFLAGS="$LDFLAGS"
3934 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3935 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3936
3937 if test "x$with_libtokyotyrant" = "xyes"
3938 then
3939   AC_CHECK_HEADERS(tcrdb.h,
3940   [
3941           AC_DEFINE(HAVE_TCRDB_H, 1,
3942                     [Define to 1 if you have the <tcrdb.h> header file.])
3943   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3944 fi
3945
3946 if test "x$with_libtokyotyrant" = "xyes"
3947 then
3948   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3949   [
3950           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3951                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3952   ],
3953   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3954   [$with_libtokyotyrant_libs])
3955 fi
3956
3957 CPPFLAGS="$SAVE_CPPFLAGS"
3958 LDFLAGS="$SAVE_LDFLAGS"
3959
3960 if test "x$with_libtokyotyrant" = "xyes"
3961 then
3962   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3963   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3964   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3965   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3966   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3967   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3968 fi
3969 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3970 # }}}
3971
3972 # --with-libupsclient {{{
3973 with_libupsclient_config=""
3974 with_libupsclient_cflags=""
3975 with_libupsclient_libs=""
3976 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3977 [
3978         if test "x$withval" = "xno"
3979         then
3980                 with_libupsclient="no"
3981         else if test "x$withval" = "xyes"
3982         then
3983                 with_libupsclient="use_pkgconfig"
3984         else
3985                 if test -x "$withval"
3986                 then
3987                         with_libupsclient_config="$withval"
3988                         with_libupsclient="use_libupsclient_config"
3989                 else if test -x "$withval/bin/libupsclient-config"
3990                 then
3991                         with_libupsclient_config="$withval/bin/libupsclient-config"
3992                         with_libupsclient="use_libupsclient_config"
3993                 else
3994                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3995                         with_libupsclient_cflags="-I$withval/include"
3996                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3997                         with_libupsclient="yes"
3998                 fi; fi
3999         fi; fi
4000 ],
4001 [with_libupsclient="use_pkgconfig"])
4002
4003 # configure using libupsclient-config
4004 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4005 then
4006         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4007         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4008         if test $? -ne 0
4009         then
4010                 with_libupsclient="no ($with_libupsclient_config failed)"
4011         fi
4012         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4013         if test $? -ne 0
4014         then
4015                 with_libupsclient="no ($with_libupsclient_config failed)"
4016         fi
4017 fi
4018 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4019 then
4020         with_libupsclient="yes"
4021 fi
4022
4023 # configure using pkg-config
4024 if test "x$with_libupsclient" = "xuse_pkgconfig"
4025 then
4026         if test "x$PKG_CONFIG" = "x"
4027         then
4028                 with_libupsclient="no (Don't have pkg-config)"
4029         fi
4030 fi
4031 if test "x$with_libupsclient" = "xuse_pkgconfig"
4032 then
4033         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4034         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4035         if test $? -ne 0
4036         then
4037                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4038         fi
4039 fi
4040 if test "x$with_libupsclient" = "xuse_pkgconfig"
4041 then
4042         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4043         if test $? -ne 0
4044         then
4045                 with_libupsclient="no ($PKG_CONFIG failed)"
4046         fi
4047         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4048         if test $? -ne 0
4049         then
4050                 with_libupsclient="no ($PKG_CONFIG failed)"
4051         fi
4052 fi
4053 if test "x$with_libupsclient" = "xuse_pkgconfig"
4054 then
4055         with_libupsclient="yes"
4056 fi
4057
4058 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4059 # the actual checks.
4060 if test "x$with_libupsclient" = "xyes"
4061 then
4062         SAVE_CPPFLAGS="$CPPFLAGS"
4063         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4064
4065         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4066
4067         CPPFLAGS="$SAVE_CPPFLAGS"
4068 fi
4069 if test "x$with_libupsclient" = "xyes"
4070 then
4071         SAVE_CPPFLAGS="$CPPFLAGS"
4072         SAVE_LDFLAGS="$LDFLAGS"
4073
4074         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4075         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4076
4077         AC_CHECK_LIB(upsclient, upscli_connect,
4078                      [with_libupsclient="yes"],
4079                      [with_libupsclient="no (symbol upscli_connect not found)"])
4080
4081         CPPFLAGS="$SAVE_CPPFLAGS"
4082         LDFLAGS="$SAVE_LDFLAGS"
4083 fi
4084 if test "x$with_libupsclient" = "xyes"
4085 then
4086         SAVE_CPPFLAGS="$CPPFLAGS"
4087         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4088
4089         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4090 [#include <stdlib.h>
4091 #include <stdio.h>
4092 #include <upsclient.h>])
4093
4094         CPPFLAGS="$SAVE_CPPFLAGS"
4095 fi
4096 if test "x$with_libupsclient" = "xyes"
4097 then
4098         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4099         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4100         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4101         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4102 fi
4103 # }}}
4104
4105 # --with-libxmms {{{
4106 with_xmms_config="xmms-config"
4107 with_xmms_cflags=""
4108 with_xmms_libs=""
4109 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4110 [
4111         if test "x$withval" != "xno" \
4112                 && test "x$withval" != "xyes"
4113         then
4114                 if test -f "$withval" && test -x "$withval";
4115                 then
4116                         with_xmms_config="$withval"
4117                 else if test -x "$withval/bin/xmms-config"
4118                 then
4119                         with_xmms_config="$withval/bin/xmms-config"
4120                 fi; fi
4121                 with_libxmms="yes"
4122         else if test "x$withval" = "xno"
4123         then
4124                 with_libxmms="no"
4125         else
4126                 with_libxmms="yes"
4127         fi; fi
4128 ],
4129 [
4130         with_libxmms="yes"
4131 ])
4132 if test "x$with_libxmms" = "xyes"
4133 then
4134         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4135         xmms_config_status=$?
4136
4137         if test $xmms_config_status -ne 0
4138         then
4139                 with_libxmms="no"
4140         fi
4141 fi
4142 if test "x$with_libxmms" = "xyes"
4143 then
4144         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4145         xmms_config_status=$?
4146
4147         if test $xmms_config_status -ne 0
4148         then
4149                 with_libxmms="no"
4150         fi
4151 fi
4152 if test "x$with_libxmms" = "xyes"
4153 then
4154         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4155         [
4156                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4157                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4158                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4159                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4160         ],
4161         [
4162                 with_libxmms="no"
4163         ],
4164         [$with_xmms_libs])
4165 fi
4166 with_libxmms_numeric=0
4167 if test "x$with_libxmms" = "xyes"
4168 then
4169         with_libxmms_numeric=1
4170 fi
4171 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4172 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4173 # }}}
4174
4175 # --with-libyajl {{{
4176 with_libyajl_cppflags=""
4177 with_libyajl_ldflags=""
4178 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4179 [
4180         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4181         then
4182                 with_libyajl_cppflags="-I$withval/include"
4183                 with_libyajl_ldflags="-L$withval/lib"
4184                 with_libyajl="yes"
4185         else
4186                 with_libyajl="$withval"
4187         fi
4188 ],
4189 [
4190         with_libyajl="yes"
4191 ])
4192 if test "x$with_libyajl" = "xyes"
4193 then
4194         SAVE_CPPFLAGS="$CPPFLAGS"
4195         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4196
4197         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4198         AC_CHECK_HEADERS(yajl/yajl_version.h)
4199
4200         CPPFLAGS="$SAVE_CPPFLAGS"
4201 fi
4202 if test "x$with_libyajl" = "xyes"
4203 then
4204         SAVE_CPPFLAGS="$CPPFLAGS"
4205         SAVE_LDFLAGS="$LDFLAGS"
4206         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4207         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4208
4209         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4210
4211         CPPFLAGS="$SAVE_CPPFLAGS"
4212         LDFLAGS="$SAVE_LDFLAGS"
4213 fi
4214 if test "x$with_libyajl" = "xyes"
4215 then
4216         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4217         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4218         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4219         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4220         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4221         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4222         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4223 fi
4224 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4225 # }}}
4226
4227 # --with-libvarnish {{{
4228 with_libvarnish_cppflags=""
4229 with_libvarnish_cflags=""
4230 with_libvarnish_libs=""
4231 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4232 [
4233         if test "x$withval" = "xno"
4234         then
4235                 with_libvarnish="no"
4236         else if test "x$withval" = "xyes"
4237         then
4238                 with_libvarnish="use_pkgconfig"
4239         else if test -d "$with_libvarnish/lib"
4240         then
4241                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4242                 with_libvarnish_cflags="-I$withval/include"
4243                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4244                 with_libvarnish="yes"
4245         fi; fi; fi
4246 ],
4247 [with_libvarnish="use_pkgconfig"])
4248
4249 # configure using pkg-config
4250 if test "x$with_libvarnish" = "xuse_pkgconfig"
4251 then
4252         if test "x$PKG_CONFIG" = "x"
4253         then
4254                 with_libvarnish="no (Don't have pkg-config)"
4255         fi
4256 fi
4257 if test "x$with_libvarnish" = "xuse_pkgconfig"
4258 then
4259         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4260         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4261         if test $? -ne 0
4262         then
4263                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4264         fi
4265 fi
4266 if test "x$with_libvarnish" = "xuse_pkgconfig"
4267 then
4268         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4269         if test $? -ne 0
4270         then
4271                 with_libvarnish="no ($PKG_CONFIG failed)"
4272         fi
4273         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4274         if test $? -ne 0
4275         then
4276                 with_libvarnish="no ($PKG_CONFIG failed)"
4277         fi
4278 fi
4279 if test "x$with_libvarnish" = "xuse_pkgconfig"
4280 then
4281         with_libvarnish="yes"
4282 fi
4283
4284 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4285 # the actual checks.
4286 if test "x$with_libvarnish" = "xyes"
4287 then
4288         SAVE_CPPFLAGS="$CPPFLAGS"
4289         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4290         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4291
4292         CPPFLAGS="$SAVE_CPPFLAGS"
4293 fi
4294 if test "x$with_libvarnish" = "xyes"
4295 then
4296         SAVE_CPPFLAGS="$CPPFLAGS"
4297         #SAVE_LDFLAGS="$LDFLAGS"
4298
4299         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4300         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4301
4302     AC_CHECK_HEADERS(varnish/vsc.h,
4303         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4304         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4305
4306         CPPFLAGS="$SAVE_CPPFLAGS"
4307         #LDFLAGS="$SAVE_LDFLAGS"
4308 fi
4309 if test "x$with_libvarnish" = "xyes"
4310 then
4311         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4312         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4313         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4314         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4315 fi
4316 # }}}
4317
4318 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4319 with_libxml2="no (pkg-config isn't available)"
4320 with_libxml2_cflags=""
4321 with_libxml2_ldflags=""
4322 with_libvirt="no (pkg-config isn't available)"
4323 with_libvirt_cflags=""
4324 with_libvirt_ldflags=""
4325 if test "x$PKG_CONFIG" != "x"
4326 then
4327         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4328         if test "$?" = "0"
4329         then
4330                 with_libxml2="yes"
4331         else
4332                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4333         fi
4334
4335         $PKG_CONFIG --exists libvirt 2>/dev/null
4336         if test "$?" = "0"
4337         then
4338                 with_libvirt="yes"
4339         else
4340                 with_libvirt="no (pkg-config doesn't know libvirt)"
4341         fi
4342 fi
4343 if test "x$with_libxml2" = "xyes"
4344 then
4345         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4346         if test $? -ne 0
4347         then
4348                 with_libxml2="no"
4349         fi
4350         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4351         if test $? -ne 0
4352         then
4353                 with_libxml2="no"
4354         fi
4355 fi
4356 if test "x$with_libxml2" = "xyes"
4357 then
4358         SAVE_CPPFLAGS="$CPPFLAGS"
4359         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4360
4361         AC_CHECK_HEADERS(libxml/parser.h, [],
4362                       [with_libxml2="no (libxml/parser.h not found)"])
4363
4364         CPPFLAGS="$SAVE_CPPFLAGS"
4365 fi
4366 if test "x$with_libxml2" = "xyes"
4367 then
4368         SAVE_CFLAGS="$CFLAGS"
4369         SAVE_LDFLAGS="$LDFLAGS"
4370
4371         CFLAGS="$CFLAGS $with_libxml2_cflags"
4372         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4373
4374         AC_CHECK_LIB(xml2, xmlXPathEval,
4375                      [with_libxml2="yes"],
4376                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4377
4378         CFLAGS="$SAVE_CFLAGS"
4379         LDFLAGS="$SAVE_LDFLAGS"
4380 fi
4381 dnl Add the right compiler flags and libraries.
4382 if test "x$with_libxml2" = "xyes"; then
4383         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4384         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4385         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4386         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4387 fi
4388 if test "x$with_libvirt" = "xyes"
4389 then
4390         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4391         if test $? -ne 0
4392         then
4393                 with_libvirt="no"
4394         fi
4395         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4396         if test $? -ne 0
4397         then
4398                 with_libvirt="no"
4399         fi
4400 fi
4401 if test "x$with_libvirt" = "xyes"
4402 then
4403         SAVE_CPPFLAGS="$CPPFLAGS"
4404         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4405
4406         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4407                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4408
4409         CPPFLAGS="$SAVE_CPPFLAGS"
4410 fi
4411 if test "x$with_libvirt" = "xyes"
4412 then
4413         SAVE_CFLAGS="$CFLAGS"
4414         SAVE_LDFLAGS="$LDFLAGS"
4415
4416         CFLAGS="$CFLAGS $with_libvirt_cflags"
4417         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4418
4419         AC_CHECK_LIB(virt, virDomainBlockStats,
4420                      [with_libvirt="yes"],
4421                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4422
4423         CFLAGS="$SAVE_CFLAGS"
4424         LDFLAGS="$SAVE_LDFLAGS"
4425 fi
4426 dnl Add the right compiler flags and libraries.
4427 if test "x$with_libvirt" = "xyes"; then
4428         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4429         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4430         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4431         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4432 fi
4433 # }}}
4434
4435 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4436 with_libopenipmipthread="yes"
4437 with_libopenipmipthread_cflags=""
4438 with_libopenipmipthread_libs=""
4439
4440 AC_MSG_CHECKING([for pkg-config])
4441 temp_result="no"
4442 if test "x$PKG_CONFIG" = "x"
4443 then
4444         with_libopenipmipthread="no"
4445         temp_result="no"
4446 else
4447         temp_result="$PKG_CONFIG"
4448 fi
4449 AC_MSG_RESULT([$temp_result])
4450
4451 if test "x$with_libopenipmipthread" = "xyes"
4452 then
4453         AC_MSG_CHECKING([for libOpenIPMIpthread])
4454         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4455         if test "$?" != "0"
4456         then
4457                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4458         fi
4459         AC_MSG_RESULT([$with_libopenipmipthread])
4460 fi
4461
4462 if test "x$with_libopenipmipthread" = "xyes"
4463 then
4464         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4465         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4466         if test "$?" = "0"
4467         then
4468                 with_libopenipmipthread_cflags="$temp_result"
4469         else
4470                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4471                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4472         fi
4473         AC_MSG_RESULT([$temp_result])
4474 fi
4475
4476 if test "x$with_libopenipmipthread" = "xyes"
4477 then
4478         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4479         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4480         if test "$?" = "0"
4481         then
4482                 with_libopenipmipthread_ldflags="$temp_result"
4483         else
4484                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4485                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4486         fi
4487         AC_MSG_RESULT([$temp_result])
4488 fi
4489
4490 if test "x$with_libopenipmipthread" = "xyes"
4491 then
4492         SAVE_CPPFLAGS="$CPPFLAGS"
4493         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4494
4495         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4496                          [with_libopenipmipthread="yes"],
4497                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4498 [#include <OpenIPMI/ipmiif.h>
4499 #include <OpenIPMI/ipmi_err.h>
4500 #include <OpenIPMI/ipmi_posix.h>
4501 #include <OpenIPMI/ipmi_conn.h>
4502 ])
4503
4504         CPPFLAGS="$SAVE_CPPFLAGS"
4505 fi
4506
4507 if test "x$with_libopenipmipthread" = "xyes"
4508 then
4509         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4510         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4511         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4512         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4513 fi
4514 # }}}
4515
4516 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4517                 [with_libnotify="yes"],
4518                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4519                          with_libnotify="no"
4520                  else
4521                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4522                  fi])
4523
4524 # Check for enabled/disabled features
4525 #
4526
4527 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4528 # ------------------------------------------------------------
4529 dnl
4530 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4531 dnl
4532 AC_DEFUN(
4533         [AC_COLLECTD],
4534         [
4535         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4536         m4_if(
4537                 [$2],
4538                 [enable],
4539                 [dnl
4540                 m4_define([EnDis],[disabled])dnl
4541                 m4_define([YesNo],[no])dnl
4542                 ],dnl
4543                 [m4_if(
4544                         [$2],
4545                         [disable],
4546                         [dnl
4547                         m4_define([EnDis],[enabled])dnl
4548                         m4_define([YesNo],[yes])dnl
4549                         ],
4550                         [dnl
4551                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4552                         ]dnl
4553                 )]dnl
4554         )dnl
4555         m4_if([$3], [feature], [],
4556                 [m4_if(
4557                         [$3], [module], [],
4558                         [dnl
4559                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4560                         ]dnl
4561                 )]dnl
4562         )dnl
4563         AC_ARG_ENABLE(
4564                 [$1],
4565                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4566                 [],
4567                 enable_$1='[YesNo]'dnl
4568         )# AC_ARG_ENABLE
4569 if test "x$enable_$1" = "xno"
4570 then
4571         collectd_$1=0
4572 else
4573         if test "x$enable_$1" = "xyes"
4574         then
4575                 collectd_$1=1
4576         else
4577                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4578                 collectd_$1=1
4579                 enable_$1='yes'
4580         fi
4581 fi
4582         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4583         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4584         ]dnl
4585 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4586
4587 # AC_PLUGIN(name, default, info)
4588 # ------------------------------------------------------------
4589 dnl
4590 AC_DEFUN(
4591   [AC_PLUGIN],
4592   [
4593     enable_plugin="no"
4594     force="no"
4595     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4596     [
4597      if test "x$enableval" = "xyes"
4598      then
4599              enable_plugin="yes"
4600      else if test "x$enableval" = "xforce"
4601      then
4602              enable_plugin="yes"
4603              force="yes"
4604      else
4605              enable_plugin="no (disabled on command line)"
4606      fi; fi
4607     ],
4608     [
4609          if test "x$enable_all_plugins" = "xauto"
4610          then
4611              if test "x$2" = "xyes"
4612              then
4613                      enable_plugin="yes"
4614              else
4615                      enable_plugin="no"
4616              fi
4617          else
4618              enable_plugin="$enable_all_plugins"
4619          fi
4620     ])
4621     if test "x$enable_plugin" = "xyes"
4622     then
4623             if test "x$2" = "xyes" || test "x$force" = "xyes"
4624             then
4625                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4626                     if test "x$2" != "xyes"
4627                     then
4628                             dependency_warning="yes"
4629                     fi
4630             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4631                     dependency_error="yes"
4632                     enable_plugin="no (dependency error)"
4633             fi
4634     fi
4635     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4636     enable_$1="$enable_plugin"
4637   ]
4638 )# AC_PLUGIN(name, default, info)
4639
4640 m4_divert_once([HELP_ENABLE], [
4641 collectd features:])
4642 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4643 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4644 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4645 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4646
4647 dependency_warning="no"
4648 dependency_error="no"
4649
4650 plugin_ascent="no"
4651 plugin_battery="no"
4652 plugin_bind="no"
4653 plugin_conntrack="no"
4654 plugin_contextswitch="no"
4655 plugin_cpu="no"
4656 plugin_cpufreq="no"
4657 plugin_curl_json="no"
4658 plugin_curl_xml="no"
4659 plugin_df="no"
4660 plugin_disk="no"
4661 plugin_entropy="no"
4662 plugin_ethstat="no"
4663 plugin_fscache="no"
4664 plugin_interface="no"
4665 plugin_ipmi="no"
4666 plugin_ipvs="no"
4667 plugin_irq="no"
4668 plugin_libvirt="no"
4669 plugin_load="no"
4670 plugin_memory="no"
4671 plugin_multimeter="no"
4672 plugin_nfs="no"
4673 plugin_numa="no"
4674 plugin_perl="no"
4675 plugin_processes="no"
4676 plugin_protocols="no"
4677 plugin_serial="no"
4678 plugin_swap="no"
4679 plugin_tape="no"
4680 plugin_tcpconns="no"
4681 plugin_ted="no"
4682 plugin_thermal="no"
4683 plugin_users="no"
4684 plugin_uptime="no"
4685 plugin_vmem="no"
4686 plugin_vserver="no"
4687 plugin_wireless="no"
4688 plugin_zfs_arc="no"
4689
4690 # Linux
4691 if test "x$ac_system" = "xLinux"
4692 then
4693         plugin_battery="yes"
4694         plugin_conntrack="yes"
4695         plugin_contextswitch="yes"
4696         plugin_cpu="yes"
4697         plugin_cpufreq="yes"
4698         plugin_disk="yes"
4699         plugin_entropy="yes"
4700         plugin_fscache="yes"
4701         plugin_interface="yes"
4702         plugin_irq="yes"
4703         plugin_load="yes"
4704         plugin_memory="yes"
4705         plugin_nfs="yes"
4706         plugin_numa="yes"
4707         plugin_processes="yes"
4708         plugin_protocols="yes"
4709         plugin_serial="yes"
4710         plugin_swap="yes"
4711         plugin_tcpconns="yes"
4712         plugin_thermal="yes"
4713         plugin_uptime="yes"
4714         plugin_vmem="yes"
4715         plugin_vserver="yes"
4716         plugin_wireless="yes"
4717
4718         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4719         then
4720                 plugin_ipvs="yes"
4721         fi
4722 fi
4723
4724 if test "x$ac_system" = "xOpenBSD"
4725 then
4726         plugin_tcpconns="yes"
4727 fi
4728
4729 # Mac OS X devices
4730 if test "x$with_libiokit" = "xyes"
4731 then
4732         plugin_battery="yes"
4733         plugin_disk="yes"
4734 fi
4735
4736 # AIX
4737
4738 if test "x$ac_system" = "xAIX"
4739 then
4740         plugin_tcpconns="yes"
4741 fi
4742
4743 if test "x$with_perfstat" = "xyes"
4744 then
4745         plugin_cpu="yes"
4746         plugin_contextswitch="yes"
4747         plugin_disk="yes"
4748         plugin_memory="yes"
4749         plugin_swap="yes"
4750         plugin_interface="yes"
4751         plugin_load="yes"
4752         plugin_uptime="yes"
4753 fi
4754
4755 if test "x$with_procinfo" = "xyes"
4756 then
4757         plugin_processes="yes"
4758 fi
4759
4760 # Solaris
4761 if test "x$with_kstat" = "xyes"
4762 then
4763         plugin_nfs="yes"
4764         plugin_uptime="yes"
4765         plugin_zfs_arc="yes"
4766 fi
4767
4768 if test "x$with_devinfo$with_kstat" = "xyesyes"
4769 then
4770         plugin_cpu="yes"
4771         plugin_disk="yes"
4772         plugin_interface="yes"
4773         plugin_memory="yes"
4774         plugin_tape="yes"
4775 fi
4776
4777 # libstatgrab
4778 if test "x$with_libstatgrab" = "xyes"
4779 then
4780         plugin_cpu="yes"
4781         plugin_disk="yes"
4782         plugin_interface="yes"
4783         plugin_load="yes"
4784         plugin_memory="yes"
4785         plugin_swap="yes"
4786         plugin_users="yes"
4787 fi
4788
4789 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4790 then
4791         plugin_ascent="yes"
4792         if test "x$have_strptime" = "xyes"
4793         then
4794                 plugin_bind="yes"
4795         fi
4796 fi
4797
4798 if test "x$with_libopenipmipthread" = "xyes"
4799 then
4800         plugin_ipmi="yes"
4801 fi
4802
4803 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4804 then
4805         plugin_curl_json="yes"
4806 fi
4807
4808 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4809 then
4810         plugin_curl_xml="yes"
4811 fi
4812
4813 if test "x$have_processor_info" = "xyes"
4814 then
4815         plugin_cpu="yes"
4816 fi
4817 if test "x$have_sysctl" = "xyes"
4818 then
4819         plugin_cpu="yes"
4820         plugin_memory="yes"
4821         plugin_uptime="yes"
4822         if test "x$ac_system" = "xDarwin"
4823         then
4824                 plugin_swap="yes"
4825         fi
4826 fi
4827 if test "x$have_sysctlbyname" = "xyes"
4828 then
4829         plugin_contextswitch="yes"
4830         plugin_cpu="yes"
4831         plugin_memory="yes"
4832         plugin_tcpconns="yes"
4833 fi
4834
4835 # Df plugin: Check if we know how to determine mount points first.
4836 #if test "x$have_listmntent" = "xyes"; then
4837 #       plugin_df="yes"
4838 #fi
4839 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4840 then
4841         plugin_df="yes"
4842 fi
4843 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4844 then
4845         plugin_df="yes"
4846 fi
4847 #if test "x$have_getmntent" = "xseq"
4848 #then
4849 #       plugin_df="yes"
4850 #fi
4851 if test "x$c_cv_have_one_getmntent" = "xyes"
4852 then
4853         plugin_df="yes"
4854 fi
4855
4856 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4857 if test "x$plugin_df" = "xyes"
4858 then
4859         plugin_df="no"
4860         if test "x$have_statfs" = "xyes"
4861         then
4862                 plugin_df="yes"
4863         fi
4864         if test "x$have_statvfs" = "xyes"
4865         then
4866                 plugin_df="yes"
4867         fi
4868 fi
4869
4870 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
4871 then
4872         plugin_ethstat="yes"
4873 fi
4874
4875 if test "x$have_getifaddrs" = "xyes"
4876 then
4877         plugin_interface="yes"
4878 fi
4879
4880 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4881 then
4882         plugin_libvirt="yes"
4883 fi
4884
4885 if test "x$have_getloadavg" = "xyes"
4886 then
4887         plugin_load="yes"
4888 fi
4889
4890 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4891 then
4892         plugin_perl="yes"
4893 fi
4894
4895 # Mac OS X memory interface
4896 if test "x$have_host_statistics" = "xyes"
4897 then
4898         plugin_memory="yes"
4899 fi
4900
4901 if test "x$have_termios_h" = "xyes"
4902 then
4903         plugin_multimeter="yes"
4904         plugin_ted="yes"
4905 fi
4906
4907 if test "x$have_thread_info" = "xyes"
4908 then
4909         plugin_processes="yes"
4910 fi
4911
4912 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4913 then
4914         plugin_processes="yes"
4915 fi
4916
4917 if test "x$with_kvm_getswapinfo" = "xyes"
4918 then
4919         plugin_swap="yes"
4920 fi
4921
4922 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
4923 then
4924         plugin_swap="yes"
4925 fi
4926
4927 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4928 then
4929         plugin_tcpconns="yes"
4930 fi
4931
4932 if test "x$have_getutent" = "xyes"
4933 then
4934         plugin_users="yes"
4935 fi
4936 if test "x$have_getutxent" = "xyes"
4937 then
4938         plugin_users="yes"
4939 fi
4940
4941 m4_divert_once([HELP_ENABLE], [
4942 collectd plugins:])
4943
4944 AC_ARG_ENABLE([all-plugins],
4945                 AC_HELP_STRING([--enable-all-plugins],
4946                                 [enable all plugins (auto by def)]),
4947                 [
4948                  if test "x$enableval" = "xyes"
4949                  then
4950                          enable_all_plugins="yes"
4951                  else if test "x$enableval" = "xauto"
4952                  then
4953                          enable_all_plugins="auto"
4954                  else
4955                          enable_all_plugins="no"
4956                  fi; fi
4957                 ],
4958                 [enable_all_plugins="auto"])
4959
4960 m4_divert_once([HELP_ENABLE], [])
4961
4962 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
4963 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
4964 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
4965 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
4966 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
4967 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
4968 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
4969 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
4970 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
4971 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
4972 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
4973 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
4974 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
4975 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
4976 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
4977 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
4978 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
4979 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
4980 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
4981 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
4982 AC_PLUGIN([email],       [yes],                [EMail statistics])
4983 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
4984 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
4985 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
4986 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
4987 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
4988 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
4989 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
4990 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
4991 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
4992 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
4993 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
4994 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
4995 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
4996 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
4997 AC_PLUGIN([load],        [$plugin_load],       [System load])
4998 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
4999 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5000 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5001 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5002 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5003 AC_PLUGIN([match_regex], [yes],                [The regex match])
5004 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5005 AC_PLUGIN([match_value], [yes],                [The value match])
5006 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5007 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5008 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5009 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5010 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5011 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5012 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5013 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5014 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5015 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
5016 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5017 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5018 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5019 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5020 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5021 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5022 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5023 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5024 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5025 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5026 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5027 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5028 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5029 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5030 # FIXME: Check for libevent, too.
5031 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5032 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5033 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5034 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5035 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5036 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5037 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5038 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5039 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5040 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5041 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5042 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5043 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5044 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5045 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5046 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5047 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5048 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5049 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5050 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5051 AC_PLUGIN([target_notification], [yes],        [The notification target])
5052 AC_PLUGIN([target_replace], [yes],             [The replace target])
5053 AC_PLUGIN([target_scale],[yes],                [The scale target])
5054 AC_PLUGIN([target_set],  [yes],                [The set target])
5055 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5056 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5057 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5058 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5059 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5060 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5061 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5062 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5063 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5064 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5065 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5066 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5067 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5068 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5069 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5070 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5071 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5072 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5073 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5074 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5075 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5076 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5077
5078 dnl Default configuration file
5079 # Load either syslog or logfile
5080 LOAD_PLUGIN_SYSLOG=""
5081 LOAD_PLUGIN_LOGFILE=""
5082
5083 AC_MSG_CHECKING([which default log plugin to load])
5084 default_log_plugin="none"
5085 if test "x$enable_syslog" = "xyes"
5086 then
5087         default_log_plugin="syslog"
5088 else
5089         LOAD_PLUGIN_SYSLOG="##"
5090 fi
5091
5092 if test "x$enable_logfile" = "xyes"
5093 then
5094         if test "x$default_log_plugin" = "xnone"
5095         then
5096                 default_log_plugin="logfile"
5097         else
5098                 LOAD_PLUGIN_LOGFILE="#"
5099         fi
5100 else
5101         LOAD_PLUGIN_LOGFILE="##"
5102 fi
5103 AC_MSG_RESULT([$default_log_plugin])
5104
5105 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5106 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5107
5108 DEFAULT_LOG_LEVEL="info"
5109 if test "x$enable_debug" = "xyes"
5110 then
5111         DEFAULT_LOG_LEVEL="debug"
5112 fi
5113 AC_SUBST(DEFAULT_LOG_LEVEL)
5114
5115 # Load only one of rrdtool, network, csv in the default config.
5116 LOAD_PLUGIN_RRDTOOL=""
5117 LOAD_PLUGIN_NETWORK=""
5118 LOAD_PLUGIN_CSV=""
5119
5120 AC_MSG_CHECKING([which default write plugin to load])
5121 default_write_plugin="none"
5122 if test "x$enable_rrdtool" = "xyes"
5123 then
5124         default_write_plugin="rrdtool"
5125 else
5126         LOAD_PLUGIN_RRDTOOL="##"
5127 fi
5128
5129 if test "x$enable_network" = "xyes"
5130 then
5131         if test "x$default_write_plugin" = "xnone"
5132         then
5133                 default_write_plugin="network"
5134         else
5135                 LOAD_PLUGIN_NETWORK="#"
5136         fi
5137 else
5138         LOAD_PLUGIN_NETWORK="##"
5139 fi
5140
5141 if test "x$enable_csv" = "xyes"
5142 then
5143         if test "x$default_write_plugin" = "xnone"
5144         then
5145                 default_write_plugin="csv"
5146         else
5147                 LOAD_PLUGIN_CSV="#"
5148         fi
5149 else
5150         LOAD_PLUGIN_CSV="##"
5151 fi
5152 AC_MSG_RESULT([$default_write_plugin])
5153
5154 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5155 AC_SUBST(LOAD_PLUGIN_NETWORK)
5156 AC_SUBST(LOAD_PLUGIN_CSV)
5157
5158 dnl ip_vs.h
5159 if test "x$ac_system" = "xLinux" \
5160         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5161 then
5162         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5163 fi
5164
5165 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5166 then
5167         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5168 fi
5169
5170 dnl Perl bindings
5171 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5172 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5173 [
5174         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5175         then
5176                 PERL_BINDINGS_OPTIONS="$withval"
5177                 with_perl_bindings="yes"
5178         else
5179                 with_perl_bindings="$withval"
5180         fi
5181 ],
5182 [
5183         if test -n "$perl_interpreter"
5184         then
5185                 with_perl_bindings="yes"
5186         else
5187                 with_perl_bindings="no (no perl interpreter found)"
5188         fi
5189 ])
5190 if test "x$with_perl_bindings" = "xyes"
5191 then
5192         PERL_BINDINGS="perl"
5193 else
5194         PERL_BINDINGS=""
5195 fi
5196 AC_SUBST(PERL_BINDINGS)
5197 AC_SUBST(PERL_BINDINGS_OPTIONS)
5198
5199 dnl libcollectdclient
5200 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5201 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5202 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5203
5204 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5205
5206 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5207
5208 AC_SUBST(LCC_VERSION_MAJOR)
5209 AC_SUBST(LCC_VERSION_MINOR)
5210 AC_SUBST(LCC_VERSION_PATCH)
5211 AC_SUBST(LCC_VERSION_EXTRA)
5212 AC_SUBST(LCC_VERSION_STRING)
5213
5214 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5215
5216 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
5217
5218 if test "x$with_librrd" = "xyes" \
5219         && test "x$librrd_threadsafe" != "xyes"
5220 then
5221         with_librrd="yes (warning: librrd is not thread-safe)"
5222 fi
5223
5224 if test "x$with_libperl" = "xyes"
5225 then
5226         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5227 else
5228         enable_perl="no (needs libperl)"
5229 fi
5230
5231 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5232 then
5233         enable_perl="no (libperl doesn't support ithreads)"
5234 fi
5235
5236 if test "x$with_perl_bindings" = "xyes" \
5237         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5238 then
5239         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5240 fi
5241
5242 cat <<EOF;
5243
5244 Configuration:
5245   Libraries:
5246     libcurl . . . . . . . $with_libcurl
5247     libdbi  . . . . . . . $with_libdbi
5248     libcredis . . . . . . $with_libcredis
5249     libesmtp  . . . . . . $with_libesmtp
5250     libganglia  . . . . . $with_libganglia
5251     libgcrypt . . . . . . $with_libgcrypt
5252     libiokit  . . . . . . $with_libiokit
5253     libiptc . . . . . . . $with_libiptc
5254     libjvm  . . . . . . . $with_java
5255     libkstat  . . . . . . $with_kstat
5256     libkvm  . . . . . . . $with_libkvm
5257     libmemcached  . . . . $with_libmemcached
5258     libmodbus . . . . . . $with_libmodbus
5259     libmysql  . . . . . . $with_libmysql
5260     libnetapp . . . . . . $with_libnetapp
5261     libnetlink  . . . . . $with_libnetlink
5262     libnetsnmp  . . . . . $with_libnetsnmp
5263     libnotify . . . . . . $with_libnotify
5264     liboconfig  . . . . . $with_liboconfig
5265     libopenipmi . . . . . $with_libopenipmipthread
5266     liboping  . . . . . . $with_liboping
5267     libpcap . . . . . . . $with_libpcap
5268     libperfstat . . . . . $with_perfstat
5269     libperl . . . . . . . $with_libperl
5270     libpq . . . . . . . . $with_libpq
5271     libpthread  . . . . . $with_libpthread
5272     librabbitmq . . . . . $with_librabbitmq
5273     librouteros . . . . . $with_librouteros
5274     librrd  . . . . . . . $with_librrd
5275     libsensors  . . . . . $with_libsensors
5276     libstatgrab . . . . . $with_libstatgrab
5277     libtokyotyrant  . . . $with_libtokyotyrant
5278     libupsclient  . . . . $with_libupsclient
5279     libvarnish  . . . . . $with_libvarnish
5280     libvirt . . . . . . . $with_libvirt
5281     libxml2 . . . . . . . $with_libxml2
5282     libxmms . . . . . . . $with_libxmms
5283     libyajl . . . . . . . $with_libyajl
5284     libevent  . . . . . . $with_libevent
5285     protobuf-c  . . . . . $have_protoc_c
5286     oracle  . . . . . . . $with_oracle
5287     python  . . . . . . . $with_python
5288
5289   Features:
5290     daemon mode . . . . . $enable_daemon
5291     debug . . . . . . . . $enable_debug
5292
5293   Bindings:
5294     perl  . . . . . . . . $with_perl_bindings
5295
5296   Modules:
5297     aggregation . . . . . $enable_aggregation
5298     amqp    . . . . . . . $enable_amqp
5299     apache  . . . . . . . $enable_apache
5300     apcups  . . . . . . . $enable_apcups
5301     apple_sensors . . . . $enable_apple_sensors
5302     ascent  . . . . . . . $enable_ascent
5303     battery . . . . . . . $enable_battery
5304     bind  . . . . . . . . $enable_bind
5305     conntrack . . . . . . $enable_conntrack
5306     contextswitch . . . . $enable_contextswitch
5307     cpu . . . . . . . . . $enable_cpu
5308     cpufreq . . . . . . . $enable_cpufreq
5309     csv . . . . . . . . . $enable_csv
5310     curl  . . . . . . . . $enable_curl
5311     curl_json . . . . . . $enable_curl_json
5312     curl_xml  . . . . . . $enable_curl_xml
5313     dbi . . . . . . . . . $enable_dbi
5314     df  . . . . . . . . . $enable_df
5315     disk  . . . . . . . . $enable_disk
5316     dns . . . . . . . . . $enable_dns
5317     email . . . . . . . . $enable_email
5318     entropy . . . . . . . $enable_entropy
5319     ethstat . . . . . . . $enable_ethstat
5320     exec  . . . . . . . . $enable_exec
5321     filecount . . . . . . $enable_filecount
5322     fscache . . . . . . . $enable_fscache
5323     gmond . . . . . . . . $enable_gmond
5324     hddtemp . . . . . . . $enable_hddtemp
5325     interface . . . . . . $enable_interface
5326     ipmi  . . . . . . . . $enable_ipmi
5327     iptables  . . . . . . $enable_iptables
5328     ipvs  . . . . . . . . $enable_ipvs
5329     irq . . . . . . . . . $enable_irq
5330     java  . . . . . . . . $enable_java
5331     libvirt . . . . . . . $enable_libvirt
5332     load  . . . . . . . . $enable_load
5333     logfile . . . . . . . $enable_logfile
5334     lpar  . . . . . . . . $enable_lpar
5335     madwifi . . . . . . . $enable_madwifi
5336     match_empty_counter . $enable_match_empty_counter
5337     match_hashed  . . . . $enable_match_hashed
5338     match_regex . . . . . $enable_match_regex
5339     match_timediff  . . . $enable_match_timediff
5340     match_value . . . . . $enable_match_value
5341     mbmon . . . . . . . . $enable_mbmon
5342     md  . . . . . . . . . $enable_md
5343     memcachec . . . . . . $enable_memcachec
5344     memcached . . . . . . $enable_memcached
5345     memory  . . . . . . . $enable_memory
5346     modbus  . . . . . . . $enable_modbus
5347     multimeter  . . . . . $enable_multimeter
5348     mysql . . . . . . . . $enable_mysql
5349     netapp  . . . . . . . $enable_netapp
5350     netlink . . . . . . . $enable_netlink
5351     network . . . . . . . $enable_network
5352     nfs . . . . . . . . . $enable_nfs
5353     nginx . . . . . . . . $enable_nginx
5354     notify_desktop  . . . $enable_notify_desktop
5355     notify_email  . . . . $enable_notify_email
5356     ntpd  . . . . . . . . $enable_ntpd
5357     numa  . . . . . . . . $enable_numa
5358     nut . . . . . . . . . $enable_nut
5359     olsrd . . . . . . . . $enable_olsrd
5360     onewire . . . . . . . $enable_onewire
5361     openvpn . . . . . . . $enable_openvpn
5362     oracle  . . . . . . . $enable_oracle
5363     perl  . . . . . . . . $enable_perl
5364     pf  . . . . . . . . . $enable_pf
5365     pinba . . . . . . . . $enable_pinba
5366     ping  . . . . . . . . $enable_ping
5367     postgresql  . . . . . $enable_postgresql
5368     powerdns  . . . . . . $enable_powerdns
5369     processes . . . . . . $enable_processes
5370     protocols . . . . . . $enable_protocols
5371     python  . . . . . . . $enable_python
5372     redis . . . . . . . . $enable_redis
5373     routeros  . . . . . . $enable_routeros
5374     rrdcached . . . . . . $enable_rrdcached
5375     rrdtool . . . . . . . $enable_rrdtool
5376     sensors . . . . . . . $enable_sensors
5377     serial  . . . . . . . $enable_serial
5378     snmp  . . . . . . . . $enable_snmp
5379     swap  . . . . . . . . $enable_swap
5380     syslog  . . . . . . . $enable_syslog
5381     table . . . . . . . . $enable_table
5382     tail  . . . . . . . . $enable_tail
5383     tail_csv  . . . . . . $enable_tail_csv
5384     tape  . . . . . . . . $enable_tape
5385     target_notification . $enable_target_notification
5386     target_replace  . . . $enable_target_replace
5387     target_scale  . . . . $enable_target_scale
5388     target_set  . . . . . $enable_target_set
5389     target_v5upgrade  . . $enable_target_v5upgrade
5390     tcpconns  . . . . . . $enable_tcpconns
5391     teamspeak2  . . . . . $enable_teamspeak2
5392     ted . . . . . . . . . $enable_ted
5393     thermal . . . . . . . $enable_thermal
5394     threshold . . . . . . $enable_threshold
5395     tokyotyrant . . . . . $enable_tokyotyrant
5396     unixsock  . . . . . . $enable_unixsock
5397     uptime  . . . . . . . $enable_uptime
5398     users . . . . . . . . $enable_users
5399     uuid  . . . . . . . . $enable_uuid
5400     varnish . . . . . . . $enable_varnish
5401     vmem  . . . . . . . . $enable_vmem
5402     vserver . . . . . . . $enable_vserver
5403     wireless  . . . . . . $enable_wireless
5404     write_graphite  . . . $enable_write_graphite
5405     write_http  . . . . . $enable_write_http
5406     write_mongodb . . . . $enable_write_mongodb
5407     write_redis . . . . . $enable_write_redis
5408     write_riemann . . . . $enable_write_riemann
5409     xmms  . . . . . . . . $enable_xmms
5410     zfs_arc . . . . . . . $enable_zfs_arc
5411
5412 EOF
5413
5414 if test "x$dependency_error" = "xyes"; then
5415         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5416 fi
5417
5418 if test "x$dependency_warning" = "xyes"; then
5419         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5420 fi
5421
5422 # vim: set fdm=marker :