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 "$srcdir/src/utils_mount.h"
1158 ]]],
1159 [[[
1160 FILE *fh;
1161 struct mntent *me;
1162 fh = setmntent ("/etc/mtab", "r");
1163 me = getmntent (fh);
1164 return(me->mnt_passno);
1165 ]]]
1166                         )],
1167                         [c_cv_have_one_getmntent="yes"],
1168                         [c_cv_have_one_getmntent="no"]
1169                 )
1170         )
1171         AC_CACHE_CHECK([whether getmntent takes two arguments],
1172                 [c_cv_have_two_getmntent],
1173                 AC_COMPILE_IFELSE(
1174                         [AC_LANG_PROGRAM(
1175 [[[
1176 #include "$srcdir/src/utils_mount.h"
1177 ]]],
1178 [[[
1179                                  FILE *fh;
1180                                  struct mnttab mt;
1181                                  int status;
1182                                  fh = fopen ("/etc/mnttab", "r");
1183                                  status = getmntent (fh, &mt);
1184                                  return(status);
1185 ]]]
1186                         )],
1187                         [c_cv_have_two_getmntent="yes"],
1188                         [c_cv_have_two_getmntent="no"]
1189                 )
1190         )
1191 fi
1192
1193 # Check for different versions of `getmntent' here..
1194
1195 if test "x$have_getmntent" = "xc"; then
1196         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1197                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1198                           [Define if the function getmntent exists and takes one argument.])
1199         fi
1200         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1201                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1202                           [Define if the function getmntent exists and takes two arguments.])
1203         fi
1204 fi
1205 if test "x$have_getmntent" = "xsun"; then
1206         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1207                   [Define if the function getmntent exists. It's the version from libsun.])
1208 fi
1209 if test "x$have_getmntent" = "xseq"; then
1210         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1211                   [Define if the function getmntent exists. It's the version from libseq.])
1212 fi
1213 if test "x$have_getmntent" = "xgen"; then
1214         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1215                   [Define if the function getmntent exists. It's the version from libgen.])
1216 fi
1217
1218 # Check for htonll
1219 AC_CACHE_CHECK([if have htonll defined],
1220                   [c_cv_have_htonll],
1221                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1222 [[[
1223 #include <sys/types.h>
1224 #include <netinet/in.h>
1225 #if HAVE_INTTYPES_H
1226 # include <inttypes.h>
1227 #endif
1228 ]]],
1229 [[[
1230           return htonll(0);
1231 ]]]
1232     )],
1233     [c_cv_have_htonll="yes"],
1234     [c_cv_have_htonll="no"]
1235        )
1236 )
1237 if test "x$c_cv_have_htonll" = "xyes"
1238 then
1239     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1240 fi
1241
1242 # Check for structures
1243 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1244         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1245         [],
1246         [
1247         #include <sys/types.h>
1248         #include <sys/socket.h>
1249         #include <net/if.h>
1250         ])
1251 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1252         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1253         [],
1254         [
1255         #include <sys/types.h>
1256         #include <sys/socket.h>
1257         #include <linux/if.h>
1258         #include <linux/netdevice.h>
1259         ])
1260 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1261         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1262         [],
1263         [
1264         #include <linux/inet_diag.h>
1265         ])
1266
1267
1268 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1269         [],
1270         [
1271         #include <netinet/in.h>
1272         #include <net/if.h>
1273         ])
1274
1275 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1276         [
1277                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1278                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1279                 have_struct_kinfo_proc_freebsd="yes"
1280         ],
1281         [
1282                 have_struct_kinfo_proc_freebsd="no"
1283         ],
1284         [
1285 #include <kvm.h>
1286 #include <sys/param.h>
1287 #include <sys/sysctl.h>
1288 #include <sys/user.h>
1289         ])
1290
1291 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1292         [
1293                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1294                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1295                 have_struct_kinfo_proc_openbsd="yes"
1296         ],
1297         [
1298                 have_struct_kinfo_proc_openbsd="no"
1299         ],
1300         [
1301 #include <sys/param.h>
1302 #include <sys/sysctl.h>
1303 #include <kvm.h>
1304         ])
1305
1306 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1307 [#define _BSD_SOURCE
1308 #if HAVE_STDINT_H
1309 # include <stdint.h>
1310 #endif
1311 #if HAVE_SYS_TYPES_H
1312 # include <sys/types.h>
1313 #endif
1314 #if HAVE_NETINET_IN_SYSTM_H
1315 # include <netinet/in_systm.h>
1316 #endif
1317 #if HAVE_NETINET_IN_H
1318 # include <netinet/in.h>
1319 #endif
1320 #if HAVE_NETINET_IP_H
1321 # include <netinet/ip.h>
1322 #endif
1323 #if HAVE_NETINET_UDP_H
1324 # include <netinet/udp.h>
1325 #endif
1326 ])
1327 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1328 [#define _BSD_SOURCE
1329 #if HAVE_STDINT_H
1330 # include <stdint.h>
1331 #endif
1332 #if HAVE_SYS_TYPES_H
1333 # include <sys/types.h>
1334 #endif
1335 #if HAVE_NETINET_IN_SYSTM_H
1336 # include <netinet/in_systm.h>
1337 #endif
1338 #if HAVE_NETINET_IN_H
1339 # include <netinet/in.h>
1340 #endif
1341 #if HAVE_NETINET_IP_H
1342 # include <netinet/ip.h>
1343 #endif
1344 #if HAVE_NETINET_UDP_H
1345 # include <netinet/udp.h>
1346 #endif
1347 ])
1348
1349 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1350         [],
1351         [],
1352         [
1353 #if HAVE_KSTAT_H
1354 # include <kstat.h>
1355 #endif
1356         ])
1357
1358 #
1359 # Checks for libraries begin here
1360 #
1361
1362 with_libresolv="yes"
1363 AC_CHECK_LIB(resolv, res_search,
1364 [
1365         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1366 ],
1367 [with_libresolv="no"])
1368 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1369
1370 dnl Check for HAL (hardware abstraction library)
1371 with_libhal="yes"
1372 AC_CHECK_LIB(hal,libhal_device_property_exists,
1373              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1374              [with_libhal="no"])
1375 if test "x$with_libhal" = "xyes"; then
1376         if test "x$PKG_CONFIG" != "x"; then
1377                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1378                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1379                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1380                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1381         fi
1382 fi
1383
1384 m4_divert_once([HELP_WITH], [
1385 collectd additional packages:])
1386
1387 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1388
1389 if test "x$ac_system" = "xAIX"
1390 then
1391         with_perfstat="yes"
1392         with_procinfo="yes"
1393 else
1394         with_perfstat="no (AIX only)"
1395         with_procinfo="no (AIX only)"
1396 fi
1397
1398 if test "x$with_perfstat" = "xyes"
1399 then
1400         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1401 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1402 fi
1403 if test "x$with_perfstat" = "xyes"
1404 then
1405          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1406          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1407          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1408          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1409          then
1410                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1411          fi
1412 fi
1413 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1414
1415 # Processes plugin under AIX.
1416 if test "x$with_procinfo" = "xyes"
1417 then
1418         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1419 fi
1420 if test "x$with_procinfo" = "xyes"
1421 then
1422          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1423 fi
1424
1425 if test "x$ac_system" = "xSolaris"
1426 then
1427         with_kstat="yes"
1428         with_devinfo="yes"
1429 else
1430         with_kstat="no (Solaris only)"
1431         with_devinfo="no (Solaris only)"
1432 fi
1433
1434 if test "x$with_kstat" = "xyes"
1435 then
1436         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1437 fi
1438 if test "x$with_kstat" = "xyes"
1439 then
1440         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1441         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1442 fi
1443 if test "x$with_kstat" = "xyes"
1444 then
1445         AC_DEFINE(HAVE_LIBKSTAT, 1,
1446                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1447 fi
1448 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1449 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1450
1451 with_libiokit="no"
1452 if test "x$ac_system" = "xDarwin"
1453 then
1454         with_libiokit="yes"
1455 else
1456         with_libiokit="no"
1457 fi
1458 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1459
1460 with_libkvm="no"
1461 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1462 if test "x$with_kvm_getprocs" = "xyes"
1463 then
1464         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1465                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1466         with_libkvm="yes"
1467 fi
1468 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1469
1470 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1471 if test "x$with_kvm_getswapinfo" = "xyes"
1472 then
1473         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1474                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1475         with_libkvm="yes"
1476 fi
1477 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1478
1479 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1480 if test "x$with_kvm_nlist" = "xyes"
1481 then
1482         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1483         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1484                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1485         with_libkvm="yes"
1486 fi
1487 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1488
1489 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1490 if test "x$with_kvm_openfiles" = "xyes"
1491 then
1492         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1493                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1494         with_libkvm="yes"
1495 fi
1496 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1497
1498 # --with-libcredis {{{
1499 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1500 [
1501  if test "x$withval" = "xyes"
1502  then
1503          with_libcredis="yes"
1504  else if test "x$withval" = "xno"
1505  then
1506          with_libcredis="no"
1507  else
1508          with_libcredis="yes"
1509          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1510          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1511  fi; fi
1512 ],
1513 [with_libcredis="yes"])
1514
1515 SAVE_CPPFLAGS="$CPPFLAGS"
1516 SAVE_LDFLAGS="$LDFLAGS"
1517
1518 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1519 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1520
1521 if test "x$with_libcredis" = "xyes"
1522 then
1523         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1524         then
1525                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1526         fi
1527         AC_CHECK_HEADERS(credis.h,
1528         [with_libcredis="yes"],
1529         [with_libcredis="no (credis.h not found)"])
1530 fi
1531 if test "x$with_libcredis" = "xyes"
1532 then
1533         if test "x$LIBCREDIS_LDFLAGS" != "x"
1534         then
1535                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1536         fi
1537         AC_CHECK_LIB(credis, credis_info,
1538         [with_libcredis="yes"],
1539         [with_libcredis="no (symbol 'credis_info' not found)"])
1540
1541 fi
1542
1543 CPPFLAGS="$SAVE_CPPFLAGS"
1544 LDFLAGS="$SAVE_LDFLAGS"
1545
1546 if test "x$with_libcredis" = "xyes"
1547 then
1548         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1549         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1550         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1551         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1552 fi
1553 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1554 # }}}
1555
1556 # --with-libcurl {{{
1557 with_curl_config="curl-config"
1558 with_curl_cflags=""
1559 with_curl_libs=""
1560 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1561 [
1562         if test "x$withval" = "xno"
1563         then
1564                 with_libcurl="no"
1565         else if test "x$withval" = "xyes"
1566         then
1567                 with_libcurl="yes"
1568         else
1569                 if test -f "$withval" && test -x "$withval"
1570                 then
1571                         with_curl_config="$withval"
1572                         with_libcurl="yes"
1573                 else if test -x "$withval/bin/curl-config"
1574                 then
1575                         with_curl_config="$withval/bin/curl-config"
1576                         with_libcurl="yes"
1577                 fi; fi
1578                 with_libcurl="yes"
1579         fi; fi
1580 ],
1581 [
1582         with_libcurl="yes"
1583 ])
1584 if test "x$with_libcurl" = "xyes"
1585 then
1586         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1587         curl_config_status=$?
1588
1589         if test $curl_config_status -ne 0
1590         then
1591                 with_libcurl="no ($with_curl_config failed)"
1592         else
1593                 SAVE_CPPFLAGS="$CPPFLAGS"
1594                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1595
1596                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1597
1598                 CPPFLAGS="$SAVE_CPPFLAGS"
1599         fi
1600 fi
1601 if test "x$with_libcurl" = "xyes"
1602 then
1603         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1604         curl_config_status=$?
1605
1606         if test $curl_config_status -ne 0
1607         then
1608                 with_libcurl="no ($with_curl_config failed)"
1609         else
1610                 AC_CHECK_LIB(curl, curl_easy_init,
1611                  [with_libcurl="yes"],
1612                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1613                  [$with_curl_libs])
1614         fi
1615 fi
1616 if test "x$with_libcurl" = "xyes"
1617 then
1618         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1619         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1620         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1621         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1622 fi
1623 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1624 # }}}
1625
1626 # --with-libdbi {{{
1627 with_libdbi_cppflags=""
1628 with_libdbi_ldflags=""
1629 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1630 [
1631         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1632         then
1633                 with_libdbi_cppflags="-I$withval/include"
1634                 with_libdbi_ldflags="-L$withval/lib"
1635                 with_libdbi="yes"
1636         else
1637                 with_libdbi="$withval"
1638         fi
1639 ],
1640 [
1641         with_libdbi="yes"
1642 ])
1643 if test "x$with_libdbi" = "xyes"
1644 then
1645         SAVE_CPPFLAGS="$CPPFLAGS"
1646         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1647
1648         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1649
1650         CPPFLAGS="$SAVE_CPPFLAGS"
1651 fi
1652 if test "x$with_libdbi" = "xyes"
1653 then
1654         SAVE_CPPFLAGS="$CPPFLAGS"
1655         SAVE_LDFLAGS="$LDFLAGS"
1656         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1657         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1658
1659         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1660
1661         CPPFLAGS="$SAVE_CPPFLAGS"
1662         LDFLAGS="$SAVE_LDFLAGS"
1663 fi
1664 if test "x$with_libdbi" = "xyes"
1665 then
1666         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1667         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1668         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1669         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1670         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1671         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1672 fi
1673 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1674 # }}}
1675
1676 # --with-libesmtp {{{
1677 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1678 [
1679         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1680         then
1681                 LDFLAGS="$LDFLAGS -L$withval/lib"
1682                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1683                 with_libesmtp="yes"
1684         else
1685                 with_libesmtp="$withval"
1686         fi
1687 ],
1688 [
1689         with_libesmtp="yes"
1690 ])
1691 if test "x$with_libesmtp" = "xyes"
1692 then
1693         AC_CHECK_LIB(esmtp, smtp_create_session,
1694         [
1695                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1696         ], [with_libesmtp="no (libesmtp not found)"])
1697 fi
1698 if test "x$with_libesmtp" = "xyes"
1699 then
1700         AC_CHECK_HEADERS(libesmtp.h,
1701         [
1702                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1703         ], [with_libesmtp="no (libesmtp.h not found)"])
1704 fi
1705 if test "x$with_libesmtp" = "xyes"
1706 then
1707         collect_libesmtp=1
1708 else
1709         collect_libesmtp=0
1710 fi
1711 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1712         [Wether or not to use the esmtp library])
1713 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1714 # }}}
1715
1716 # --with-libganglia {{{
1717 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1718 [
1719  if test -f "$withval" && test -x "$withval"
1720  then
1721          with_libganglia_config="$withval"
1722          with_libganglia="yes"
1723  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1724  then
1725          with_libganglia_config="$withval/bin/ganglia-config"
1726          with_libganglia="yes"
1727  else if test -d "$withval"
1728  then
1729          GANGLIA_CPPFLAGS="-I$withval/include"
1730          GANGLIA_LDFLAGS="-L$withval/lib"
1731          with_libganglia="yes"
1732  else
1733          with_libganglia_config="ganglia-config"
1734          with_libganglia="$withval"
1735  fi; fi; fi
1736 ],
1737 [
1738  with_libganglia_config="ganglia-config"
1739  with_libganglia="yes"
1740 ])
1741
1742 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1743 then
1744         if test "x$GANGLIA_CPPFLAGS" = "x"
1745         then
1746                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1747         fi
1748
1749         if test "x$GANGLIA_LDFLAGS" = "x"
1750         then
1751                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1752         fi
1753
1754         if test "x$GANGLIA_LIBS" = "x"
1755         then
1756                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1757         fi
1758 fi
1759
1760 SAVE_CPPFLAGS="$CPPFLAGS"
1761 SAVE_LDFLAGS="$LDFLAGS"
1762 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1763 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1764
1765 if test "x$with_libganglia" = "xyes"
1766 then
1767         AC_CHECK_HEADERS(gm_protocol.h,
1768         [
1769                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1770                           [Define to 1 if you have the <gm_protocol.h> header file.])
1771         ], [with_libganglia="no (gm_protocol.h not found)"])
1772 fi
1773
1774 if test "x$with_libganglia" = "xyes"
1775 then
1776         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1777         [
1778                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1779                           [Define to 1 if you have the ganglia library (-lganglia).])
1780         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1781 fi
1782
1783 CPPFLAGS="$SAVE_CPPFLAGS"
1784 LDFLAGS="$SAVE_LDFLAGS"
1785
1786 AC_SUBST(GANGLIA_CPPFLAGS)
1787 AC_SUBST(GANGLIA_LDFLAGS)
1788 AC_SUBST(GANGLIA_LIBS)
1789 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1790 # }}}
1791
1792 # --with-libgcrypt {{{
1793 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1794 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1795 GCRYPT_LIBS="$GCRYPT_LIBS"
1796 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1797 [
1798  if test -f "$withval" && test -x "$withval"
1799  then
1800          with_libgcrypt_config="$withval"
1801          with_libgcrypt="yes"
1802  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1803  then
1804          with_libgcrypt_config="$withval/bin/gcrypt-config"
1805          with_libgcrypt="yes"
1806  else if test -d "$withval"
1807  then
1808          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1809          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1810          with_libgcrypt="yes"
1811  else
1812          with_libgcrypt_config="gcrypt-config"
1813          with_libgcrypt="$withval"
1814  fi; fi; fi
1815 ],
1816 [
1817  with_libgcrypt_config="libgcrypt-config"
1818  with_libgcrypt="yes"
1819 ])
1820
1821 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1822 then
1823         if test "x$GCRYPT_CPPFLAGS" = "x"
1824         then
1825                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1826         fi
1827
1828         if test "x$GCRYPT_LDFLAGS" = "x"
1829         then
1830                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1831                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1832         fi
1833
1834         if test "x$GCRYPT_LIBS" = "x"
1835         then
1836                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1837         fi
1838 fi
1839
1840 SAVE_CPPFLAGS="$CPPFLAGS"
1841 SAVE_LDFLAGS="$LDFLAGS"
1842 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1843 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1844
1845 if test "x$with_libgcrypt" = "xyes"
1846 then
1847         if test "x$GCRYPT_CPPFLAGS" != "x"
1848         then
1849                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1850         fi
1851         AC_CHECK_HEADERS(gcrypt.h,
1852                 [with_libgcrypt="yes"],
1853                 [with_libgcrypt="no (gcrypt.h not found)"])
1854 fi
1855
1856 if test "x$with_libgcrypt" = "xyes"
1857 then
1858         if test "x$GCRYPT_LDFLAGS" != "x"
1859         then
1860                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1861         fi
1862         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1863                 [with_libgcrypt="yes"],
1864                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1865
1866         if test "$with_libgcrypt" != "no"; then
1867                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
1868                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1869                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1870         fi
1871 fi
1872
1873 CPPFLAGS="$SAVE_CPPFLAGS"
1874 LDFLAGS="$SAVE_LDFLAGS"
1875
1876 if test "x$with_libgcrypt" = "xyes"
1877 then
1878         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1879 fi
1880
1881 AC_SUBST(GCRYPT_CPPFLAGS)
1882 AC_SUBST(GCRYPT_LDFLAGS)
1883 AC_SUBST(GCRYPT_LIBS)
1884 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1885 # }}}
1886
1887 # --with-libiptc {{{
1888 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1889 [
1890         if test "x$withval" = "xshipped"
1891         then
1892                 with_libiptc="own"
1893         else if test "x$withval" = "xyes"
1894         then
1895                 with_libiptc="pkgconfig"
1896         else if test "x$withval" = "xno"
1897         then
1898                 with_libiptc="no"
1899         else
1900                 with_libiptc="yes"
1901                 with_libiptc_cflags="-I$withval/include"
1902                 with_libiptc_libs="-L$withval/lib"
1903         fi; fi; fi
1904 ],
1905 [
1906         if test "x$ac_system" = "xLinux"
1907         then
1908                 with_libiptc="pkgconfig"
1909         else
1910                 with_libiptc="no (Linux only)"
1911         fi
1912 ])
1913
1914 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1915 then
1916         with_libiptc="no (Don't have pkg-config)"
1917 fi
1918
1919 if test "x$with_libiptc" = "xpkgconfig"
1920 then
1921         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1922         if test $? -ne 0
1923         then
1924                 with_libiptc="no (pkg-config doesn't know libiptc)"
1925         fi
1926 fi
1927 if test "x$with_libiptc" = "xpkgconfig"
1928 then
1929         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1930         if test $? -ne 0
1931         then
1932                 with_libiptc="no ($PKG_CONFIG failed)"
1933         fi
1934         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1935         if test $? -ne 0
1936         then
1937                 with_libiptc="no ($PKG_CONFIG failed)"
1938         fi
1939 fi
1940
1941 SAVE_CPPFLAGS="$CPPFLAGS"
1942 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1943
1944 # check whether the header file for libiptc is available.
1945 if test "x$with_libiptc" = "xpkgconfig"
1946 then
1947         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1948                         [with_libiptc="no (header file missing)"])
1949 fi
1950 # If the header file is available, check for the required type declaractions.
1951 # They may be missing in old versions of libiptc. In that case, they will be
1952 # declared in the iptables plugin.
1953 if test "x$with_libiptc" = "xpkgconfig"
1954 then
1955         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1956 fi
1957 # Check for the iptc_init symbol in the library.
1958 # This could be in iptc or ip4tc
1959 if test "x$with_libiptc" = "xpkgconfig"
1960 then
1961         SAVE_LIBS="$LIBS"
1962         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
1963                         [with_libiptc="pkgconfig"],
1964                         [with_libiptc="no"],
1965                         [$with_libiptc_libs])
1966         LIBS="$SAVE_LIBS"
1967 fi
1968 if test "x$with_libiptc" = "xpkgconfig"
1969 then
1970         with_libiptc="yes"
1971 fi
1972
1973 CPPFLAGS="$SAVE_CPPFLAGS"
1974
1975 if test "x$with_libiptc" = "xown"
1976 then
1977         with_libiptc_cflags=""
1978         with_libiptc_libs=""
1979 fi
1980 if test "x$with_libiptc" = "xown"
1981 then
1982         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1983         [
1984                 with_libiptc="no (Linux iptables headers not found)"
1985         ],
1986         [
1987 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1988         ])
1989 fi
1990 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
1991 if test "x$with_libiptc" = "xown"
1992 then
1993         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1994         with_libiptc="yes"
1995 fi
1996
1997 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1998 if test "x$with_libiptc" = "xyes"
1999 then
2000         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2001         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2002         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2003         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2004 fi
2005 # }}}
2006
2007 # --with-java {{{
2008 with_java_home="$JAVA_HOME"
2009 if test "x$with_java_home" = "x"
2010 then
2011         with_java_home="/usr/lib/jvm"
2012 fi
2013 with_java_vmtype="client"
2014 with_java_cflags=""
2015 with_java_libs=""
2016 JAVAC="$JAVAC"
2017 JAR="$JAR"
2018 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2019 [
2020         if test "x$withval" = "xno"
2021         then
2022                 with_java="no"
2023         else if test "x$withval" = "xyes"
2024         then
2025                 with_java="yes"
2026         else
2027                 with_java_home="$withval"
2028                 with_java="yes"
2029         fi; fi
2030 ],
2031 [with_java="yes"])
2032 if test "x$with_java" = "xyes"
2033 then
2034         if test -d "$with_java_home"
2035         then
2036                 AC_MSG_CHECKING([for jni.h])
2037                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2038                 if test "x$TMPVAR" != "x"
2039                 then
2040                         AC_MSG_RESULT([found in $TMPVAR])
2041                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2042                 else
2043                         AC_MSG_RESULT([not found])
2044                 fi
2045
2046                 AC_MSG_CHECKING([for jni_md.h])
2047                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2048                 if test "x$TMPVAR" != "x"
2049                 then
2050                         AC_MSG_RESULT([found in $TMPVAR])
2051                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2052                 else
2053                         AC_MSG_RESULT([not found])
2054                 fi
2055
2056                 AC_MSG_CHECKING([for libjvm.so])
2057                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2058                 if test "x$TMPVAR" != "x"
2059                 then
2060                         AC_MSG_RESULT([found in $TMPVAR])
2061                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2062                 else
2063                         AC_MSG_RESULT([not found])
2064                 fi
2065
2066                 if test "x$JAVAC" = "x"
2067                 then
2068                         AC_MSG_CHECKING([for javac])
2069                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2070                         if test "x$TMPVAR" != "x"
2071                         then
2072                                 JAVAC="$TMPVAR"
2073                                 AC_MSG_RESULT([$JAVAC])
2074                         else
2075                                 AC_MSG_RESULT([not found])
2076                         fi
2077                 fi
2078                 if test "x$JAR" = "x"
2079                 then
2080                         AC_MSG_CHECKING([for jar])
2081                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2082                         if test "x$TMPVAR" != "x"
2083                         then
2084                                 JAR="$TMPVAR"
2085                                 AC_MSG_RESULT([$JAR])
2086                         else
2087                                 AC_MSG_RESULT([not found])
2088                         fi
2089                 fi
2090         else if test "x$with_java_home" != "x"
2091         then
2092                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2093         fi; fi
2094 fi
2095
2096 if test "x$JAVA_CPPFLAGS" != "x"
2097 then
2098         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2099 fi
2100 if test "x$JAVA_CFLAGS" != "x"
2101 then
2102         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2103 fi
2104 if test "x$JAVA_LDFLAGS" != "x"
2105 then
2106         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2107 fi
2108 if test "x$JAVAC" = "x"
2109 then
2110         with_javac_path="$PATH"
2111         if test "x$with_java_home" != "x"
2112         then
2113                 with_javac_path="$with_java_home:with_javac_path"
2114                 if test -d "$with_java_home/bin"
2115                 then
2116                         with_javac_path="$with_java_home/bin:with_javac_path"
2117                 fi
2118         fi
2119
2120         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2121 fi
2122 if test "x$JAVAC" = "x"
2123 then
2124         with_java="no (javac not found)"
2125 fi
2126 if test "x$JAR" = "x"
2127 then
2128         with_jar_path="$PATH"
2129         if test "x$with_java_home" != "x"
2130         then
2131                 with_jar_path="$with_java_home:$with_jar_path"
2132                 if test -d "$with_java_home/bin"
2133                 then
2134                         with_jar_path="$with_java_home/bin:$with_jar_path"
2135                 fi
2136         fi
2137
2138         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2139 fi
2140 if test "x$JAR" = "x"
2141 then
2142         with_java="no (jar not found)"
2143 fi
2144
2145 SAVE_CPPFLAGS="$CPPFLAGS"
2146 SAVE_CFLAGS="$CFLAGS"
2147 SAVE_LDFLAGS="$LDFLAGS"
2148 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2149 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2150 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2151
2152 if test "x$with_java" = "xyes"
2153 then
2154         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2155 fi
2156 if test "x$with_java" = "xyes"
2157 then
2158         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2159         [with_java="yes"],
2160         [with_java="no (libjvm not found)"],
2161         [$JAVA_LIBS])
2162 fi
2163 if test "x$with_java" = "xyes"
2164 then
2165         JAVA_LIBS="$JAVA_LIBS -ljvm"
2166         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2167 fi
2168
2169 CPPFLAGS="$SAVE_CPPFLAGS"
2170 CFLAGS="$SAVE_CFLAGS"
2171 LDFLAGS="$SAVE_LDFLAGS"
2172
2173 AC_SUBST(JAVA_CPPFLAGS)
2174 AC_SUBST(JAVA_CFLAGS)
2175 AC_SUBST(JAVA_LDFLAGS)
2176 AC_SUBST(JAVA_LIBS)
2177 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2178 # }}}
2179
2180 # --with-libmemcached {{{
2181 with_libmemcached_cppflags=""
2182 with_libmemcached_ldflags=""
2183 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2184 [
2185         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2186         then
2187                 with_libmemcached_cppflags="-I$withval/include"
2188                 with_libmemcached_ldflags="-L$withval/lib"
2189                 with_libmemcached="yes"
2190         else
2191                 with_libmemcached="$withval"
2192         fi
2193 ],
2194 [
2195         with_libmemcached="yes"
2196 ])
2197 if test "x$with_libmemcached" = "xyes"
2198 then
2199         SAVE_CPPFLAGS="$CPPFLAGS"
2200         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2201
2202         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2203
2204         CPPFLAGS="$SAVE_CPPFLAGS"
2205 fi
2206 if test "x$with_libmemcached" = "xyes"
2207 then
2208         SAVE_CPPFLAGS="$CPPFLAGS"
2209         SAVE_LDFLAGS="$LDFLAGS"
2210         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2211         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2212
2213         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2214
2215         CPPFLAGS="$SAVE_CPPFLAGS"
2216         LDFLAGS="$SAVE_LDFLAGS"
2217 fi
2218 if test "x$with_libmemcached" = "xyes"
2219 then
2220         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2221         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2222         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2223         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2224         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2225         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2226         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2227 fi
2228 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2229 # }}}
2230
2231 # --with-libmodbus {{{
2232 with_libmodbus_config=""
2233 with_libmodbus_cflags=""
2234 with_libmodbus_libs=""
2235 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2236 [
2237         if test "x$withval" = "xno"
2238         then
2239                 with_libmodbus="no"
2240         else if test "x$withval" = "xyes"
2241         then
2242                 with_libmodbus="use_pkgconfig"
2243         else if test -d "$with_libmodbus/lib"
2244         then
2245                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2246                 with_libmodbus_cflags="-I$withval/include"
2247                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2248                 with_libmodbus="yes"
2249         fi; fi; fi
2250 ],
2251 [with_libmodbus="use_pkgconfig"])
2252
2253 # configure using pkg-config
2254 if test "x$with_libmodbus" = "xuse_pkgconfig"
2255 then
2256         if test "x$PKG_CONFIG" = "x"
2257         then
2258                 with_libmodbus="no (Don't have pkg-config)"
2259         fi
2260 fi
2261 if test "x$with_libmodbus" = "xuse_pkgconfig"
2262 then
2263         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2264         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2265         if test $? -ne 0
2266         then
2267                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2268         fi
2269 fi
2270 if test "x$with_libmodbus" = "xuse_pkgconfig"
2271 then
2272         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2273         if test $? -ne 0
2274         then
2275                 with_libmodbus="no ($PKG_CONFIG failed)"
2276         fi
2277         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2278         if test $? -ne 0
2279         then
2280                 with_libmodbus="no ($PKG_CONFIG failed)"
2281         fi
2282 fi
2283 if test "x$with_libmodbus" = "xuse_pkgconfig"
2284 then
2285         with_libmodbus="yes"
2286 fi
2287
2288 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2289 # the actual checks.
2290 if test "x$with_libmodbus" = "xyes"
2291 then
2292         SAVE_CPPFLAGS="$CPPFLAGS"
2293         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2294
2295         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2296
2297         CPPFLAGS="$SAVE_CPPFLAGS"
2298 fi
2299 if test "x$with_libmodbus" = "xyes"
2300 then
2301         SAVE_CPPFLAGS="$CPPFLAGS"
2302         SAVE_LDFLAGS="$LDFLAGS"
2303
2304         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2305         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2306
2307         AC_CHECK_LIB(modbus, modbus_connect,
2308                      [with_libmodbus="yes"],
2309                      [with_libmodbus="no (symbol modbus_connect not found)"])
2310
2311         CPPFLAGS="$SAVE_CPPFLAGS"
2312         LDFLAGS="$SAVE_LDFLAGS"
2313 fi
2314 if test "x$with_libmodbus" = "xyes"
2315 then
2316         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2317         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2318         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2319         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2320 fi
2321 # }}}
2322
2323 # --with-libmongoc {{{
2324 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2325 [
2326  if test "x$withval" = "xyes"
2327  then
2328          with_libmongoc="yes"
2329  else if test "x$withval" = "xno"
2330  then
2331          with_libmongoc="no"
2332  else
2333          with_libmongoc="yes"
2334          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2335          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2336  fi; fi
2337 ],
2338 [with_libmongoc="yes"])
2339
2340 SAVE_CPPFLAGS="$CPPFLAGS"
2341 SAVE_LDFLAGS="$LDFLAGS"
2342
2343 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2344 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2345
2346 if test "x$with_libmongoc" = "xyes"
2347 then
2348         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2349         then
2350                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2351         fi
2352         AC_CHECK_HEADERS(mongo.h,
2353         [with_libmongoc="yes"],
2354         [with_libmongoc="no ('mongo.h' not found)"],
2355 [#if HAVE_STDINT_H
2356 # define MONGO_HAVE_STDINT 1
2357 #else
2358 # define MONGO_USE_LONG_LONG_INT 1
2359 #endif
2360 ])
2361 fi
2362 if test "x$with_libmongoc" = "xyes"
2363 then
2364         if test "x$LIBMONGOC_LDFLAGS" != "x"
2365         then
2366                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2367         fi
2368         AC_CHECK_LIB(mongoc, mongo_run_command,
2369         [with_libmongoc="yes"],
2370         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2371 fi
2372
2373 CPPFLAGS="$SAVE_CPPFLAGS"
2374 LDFLAGS="$SAVE_LDFLAGS"
2375
2376 if test "x$with_libmongoc" = "xyes"
2377 then
2378         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2379         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2380         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2381         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2382 fi
2383 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2384 # }}}
2385
2386 # --with-libmysql {{{
2387 with_mysql_config="mysql_config"
2388 with_mysql_cflags=""
2389 with_mysql_libs=""
2390 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2391 [
2392         if test "x$withval" = "xno"
2393         then
2394                 with_libmysql="no"
2395         else if test "x$withval" = "xyes"
2396         then
2397                 with_libmysql="yes"
2398         else
2399                 if test -f "$withval" && test -x "$withval";
2400                 then
2401                         with_mysql_config="$withval"
2402                 else if test -x "$withval/bin/mysql_config"
2403                 then
2404                         with_mysql_config="$withval/bin/mysql_config"
2405                 fi; fi
2406                 with_libmysql="yes"
2407         fi; fi
2408 ],
2409 [
2410         with_libmysql="yes"
2411 ])
2412 if test "x$with_libmysql" = "xyes"
2413 then
2414         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2415         mysql_config_status=$?
2416
2417         if test $mysql_config_status -ne 0
2418         then
2419                 with_libmysql="no ($with_mysql_config failed)"
2420         else
2421                 SAVE_CPPFLAGS="$CPPFLAGS"
2422                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2423
2424                 have_mysql_h="no"
2425                 have_mysql_mysql_h="no"
2426                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2427
2428                 if test "x$have_mysql_h" = "xno"
2429                 then
2430                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2431                 fi
2432
2433                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2434                 then
2435                         with_libmysql="no (mysql.h not found)"
2436                 fi
2437
2438                 CPPFLAGS="$SAVE_CPPFLAGS"
2439         fi
2440 fi
2441 if test "x$with_libmysql" = "xyes"
2442 then
2443         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2444         mysql_config_status=$?
2445
2446         if test $mysql_config_status -ne 0
2447         then
2448                 with_libmysql="no ($with_mysql_config failed)"
2449         else
2450                 AC_CHECK_LIB(mysqlclient, mysql_init,
2451                  [with_libmysql="yes"],
2452                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2453                  [$with_mysql_libs])
2454
2455                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2456                  [with_libmysql="yes"],
2457                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2458                  [$with_mysql_libs])
2459         fi
2460 fi
2461 if test "x$with_libmysql" = "xyes"
2462 then
2463         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2464         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2465         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2466         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2467 fi
2468 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2469 # }}}
2470
2471 # --with-libnetlink {{{
2472 with_libnetlink_cflags=""
2473 with_libnetlink_libs="-lnetlink"
2474 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2475 [
2476  echo "libnetlink: withval = $withval"
2477  if test "x$withval" = "xyes"
2478  then
2479          with_libnetlink="yes"
2480  else if test "x$withval" = "xno"
2481  then
2482          with_libnetlink="no"
2483  else
2484          if test -d "$withval/include"
2485          then
2486                  with_libnetlink_cflags="-I$withval/include"
2487                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2488                  with_libnetlink="yes"
2489          else
2490                  AC_MSG_ERROR("no such directory: $withval/include")
2491          fi
2492  fi; fi
2493 ],
2494 [
2495  if test "x$ac_system" = "xLinux"
2496  then
2497          with_libnetlink="yes"
2498  else
2499          with_libnetlink="no (Linux only library)"
2500  fi
2501 ])
2502 if test "x$with_libnetlink" = "xyes"
2503 then
2504         SAVE_CFLAGS="$CFLAGS"
2505         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2506
2507         with_libnetlink="no (libnetlink.h not found)"
2508
2509         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2510         [
2511          with_libnetlink="yes"
2512          break
2513         ], [],
2514 [#include <stdio.h>
2515 #include <sys/types.h>
2516 #include <asm/types.h>
2517 #include <sys/socket.h>
2518 #include <linux/netlink.h>
2519 #include <linux/rtnetlink.h>])
2520         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2521 [#include <stdio.h>
2522 #include <sys/types.h>
2523 #include <asm/types.h>
2524 #include <sys/socket.h>])
2525
2526         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2527 [[[
2528 #include <stdio.h>
2529 #include <sys/types.h>
2530 #include <asm/types.h>
2531 #include <sys/socket.h>
2532 #include <linux/netlink.h>
2533 #include <linux/rtnetlink.h>
2534 ]]],
2535 [[[
2536 int retval = TCA_STATS2;
2537 return (retval);
2538 ]]]
2539         )],
2540         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2541
2542         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2543 [[[
2544 #include <stdio.h>
2545 #include <sys/types.h>
2546 #include <asm/types.h>
2547 #include <sys/socket.h>
2548 #include <linux/netlink.h>
2549 #include <linux/rtnetlink.h>
2550 ]]],
2551 [[[
2552 int retval = TCA_STATS;
2553 return (retval);
2554 ]]]
2555         )],
2556         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2557
2558         CFLAGS="$SAVE_CFLAGS"
2559 fi
2560 if test "x$with_libnetlink" = "xyes"
2561 then
2562         AC_CHECK_LIB(netlink, rtnl_open,
2563                      [with_libnetlink="yes"],
2564                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2565                      [$with_libnetlink_libs])
2566 fi
2567 if test "x$with_libnetlink" = "xyes"
2568 then
2569         SAVE_CFLAGS="$CFLAGS"
2570         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2571
2572         AC_CACHE_CHECK(
2573                 [if function 'rtnl_dump_filter' expects five arguments],
2574                 [c_cv_rtnl_dump_filter_five_args],
2575                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2576 [[[
2577 #include <stdio.h>
2578 #include <sys/types.h>
2579 #include <asm/types.h>
2580 #include <sys/socket.h>
2581 #if HAVE_LIBNETLINK_H
2582 # include <libnetlink.h>
2583 #elif HAVE_IPROUTE_LIBNETLINK_H
2584 # include <iproute/libnetlink.h>
2585 #elif HAVE_LINUX_LIBNETLINK_H
2586 # include <linux/libnetlink.h>
2587 #endif
2588 ]]],
2589 [[[
2590 if (rtnl_dump_filter(NULL, NULL, NULL, NULL, NULL))
2591         return 1;
2592 return 0;
2593 ]]]
2594         )],
2595         [c_cv_rtnl_dump_filter_five_args="yes"],
2596         [c_cv_rtnl_dump_filter_five_args="no"]
2597         )
2598 )
2599
2600         AC_CACHE_CHECK(
2601                 [if function 'rtnl_dump_filter' expects three arguments],
2602                 [c_cv_rtnl_dump_filter_three_args],
2603                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2604 [[[
2605 #include <stdio.h>
2606 #include <sys/types.h>
2607 #include <asm/types.h>
2608 #include <sys/socket.h>
2609 #if HAVE_LIBNETLINK_H
2610 # include <libnetlink.h>
2611 #elif HAVE_IPROUTE_LIBNETLINK_H
2612 # include <iproute/libnetlink.h>
2613 #elif HAVE_LINUX_LIBNETLINK_H
2614 # include <linux/libnetlink.h>
2615 #endif
2616 ]]],
2617 [[[
2618 if (rtnl_dump_filter(NULL, NULL, NULL))
2619         return 1;
2620 return 0;
2621 ]]]
2622         )],
2623         [c_cv_rtnl_dump_filter_three_args="yes"],
2624         [c_cv_rtnl_dump_filter_three_args="no"]
2625         )
2626 )
2627
2628         CFLAGS="$SAVE_CFLAGS"
2629
2630         if test "x$c_cv_rtnl_dump_filter_five_args" = "xyes"
2631         then
2632                 AC_DEFINE(RTNL_DUMP_FILTER_FIVE_ARGS, 1,
2633                                 [Define to 1 if function 'rtnl_dump_filter' expects five arguments.])
2634         fi
2635         if test "x$c_cv_rtnl_dump_filter_three_args" = "xyes"
2636         then
2637                 AC_DEFINE(RTNL_DUMP_FILTER_THREE_ARGS, 1,
2638                                 [Define to 1 if function 'rtnl_dump_filter' expects three arguments.])
2639         fi
2640
2641         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2642         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2643         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2644         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2645 fi
2646 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2647 # }}}
2648
2649 # --with-libnetapp {{{
2650 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2651 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2652 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2653 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2654 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2655 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2656 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2657 [
2658  if test -d "$withval"
2659  then
2660          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2661          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2662          with_libnetapp="yes"
2663  else
2664          with_libnetapp="$withval"
2665  fi
2666 ],
2667 [
2668  with_libnetapp="yes"
2669 ])
2670
2671 SAVE_CPPFLAGS="$CPPFLAGS"
2672 SAVE_LDFLAGS="$LDFLAGS"
2673 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2674 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2675
2676 if test "x$with_libnetapp" = "xyes"
2677 then
2678         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2679         then
2680                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2681         fi
2682         AC_CHECK_HEADERS(netapp_api.h,
2683                 [with_libnetapp="yes"],
2684                 [with_libnetapp="no (netapp_api.h not found)"])
2685 fi
2686
2687 if test "x$with_libnetapp" = "xyes"
2688 then
2689         if test "x$LIBNETAPP_LDFLAGS" != "x"
2690         then
2691                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2692         fi
2693
2694         if test "x$LIBNETAPP_LIBS" = "x"
2695         then
2696                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2697         fi
2698         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2699
2700         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2701                 [with_libnetapp="yes"],
2702                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2703                 [$LIBNETAPP_LIBS])
2704         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2705 fi
2706
2707 CPPFLAGS="$SAVE_CPPFLAGS"
2708 LDFLAGS="$SAVE_LDFLAGS"
2709
2710 if test "x$with_libnetapp" = "xyes"
2711 then
2712         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2713 fi
2714
2715 AC_SUBST(LIBNETAPP_CPPFLAGS)
2716 AC_SUBST(LIBNETAPP_LDFLAGS)
2717 AC_SUBST(LIBNETAPP_LIBS)
2718 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2719 # }}}
2720
2721 # --with-libnetsnmp {{{
2722 with_snmp_config="net-snmp-config"
2723 with_snmp_cflags=""
2724 with_snmp_libs=""
2725 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2726 [
2727         if test "x$withval" = "xno"
2728         then
2729                 with_libnetsnmp="no"
2730         else if test "x$withval" = "xyes"
2731         then
2732                 with_libnetsnmp="yes"
2733         else
2734                 if test -x "$withval"
2735                 then
2736                         with_snmp_config="$withval"
2737                         with_libnetsnmp="yes"
2738                 else
2739                         with_snmp_config="$withval/bin/net-snmp-config"
2740                         with_libnetsnmp="yes"
2741                 fi
2742         fi; fi
2743 ],
2744 [with_libnetsnmp="yes"])
2745 if test "x$with_libnetsnmp" = "xyes"
2746 then
2747         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2748         snmp_config_status=$?
2749
2750         if test $snmp_config_status -ne 0
2751         then
2752                 with_libnetsnmp="no ($with_snmp_config failed)"
2753         else
2754                 SAVE_CPPFLAGS="$CPPFLAGS"
2755                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2756
2757                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2758
2759                 CPPFLAGS="$SAVE_CPPFLAGS"
2760         fi
2761 fi
2762 if test "x$with_libnetsnmp" = "xyes"
2763 then
2764         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2765         snmp_config_status=$?
2766
2767         if test $snmp_config_status -ne 0
2768         then
2769                 with_libnetsnmp="no ($with_snmp_config failed)"
2770         else
2771                 AC_CHECK_LIB(netsnmp, init_snmp,
2772                 [with_libnetsnmp="yes"],
2773                 [with_libnetsnmp="no (libnetsnmp not found)"],
2774                 [$with_snmp_libs])
2775         fi
2776 fi
2777 if test "x$with_libnetsnmp" = "xyes"
2778 then
2779         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2780         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2781         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2782         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2783 fi
2784 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2785 # }}}
2786
2787 # --with-liboconfig {{{
2788 with_own_liboconfig="no"
2789 liboconfig_LDFLAGS="$LDFLAGS"
2790 liboconfig_CPPFLAGS="$CPPFLAGS"
2791 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2792 [
2793         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2794         then
2795                 if test -d "$withval/lib"
2796                 then
2797                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2798                 fi
2799                 if test -d "$withval/include"
2800                 then
2801                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2802                 fi
2803         fi
2804         if test "x$withval" = "xno"
2805         then
2806                 AC_MSG_ERROR("liboconfig is required")
2807         fi
2808 ],
2809 [
2810         with_liboconfig="yes"
2811 ])
2812
2813 save_LDFLAGS="$LDFLAGS"
2814 save_CPPFLAGS="$CPPFLAGS"
2815 LDFLAGS="$liboconfig_LDFLAGS"
2816 CPPFLAGS="$liboconfig_CPPFLAGS"
2817 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2818 [
2819         with_liboconfig="yes"
2820         with_own_liboconfig="no"
2821 ],
2822 [
2823         with_liboconfig="yes"
2824         with_own_liboconfig="yes"
2825         LDFLAGS="$save_LDFLAGS"
2826         CPPFLAGS="$save_CPPFLAGS"
2827 ])
2828
2829 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2830 if test "x$with_own_liboconfig" = "xyes"
2831 then
2832         with_liboconfig="yes (shipped version)"
2833 fi
2834 # }}}
2835
2836 # --with-liboping {{{
2837 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2838 [
2839  if test "x$withval" = "xyes"
2840  then
2841          with_liboping="yes"
2842  else if test "x$withval" = "xno"
2843  then
2844          with_liboping="no"
2845  else
2846          with_liboping="yes"
2847          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2848          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2849  fi; fi
2850 ],
2851 [with_liboping="yes"])
2852
2853 SAVE_CPPFLAGS="$CPPFLAGS"
2854 SAVE_LDFLAGS="$LDFLAGS"
2855
2856 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2857 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2858
2859 if test "x$with_liboping" = "xyes"
2860 then
2861         if test "x$LIBOPING_CPPFLAGS" != "x"
2862         then
2863                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2864         fi
2865         AC_CHECK_HEADERS(oping.h,
2866         [with_liboping="yes"],
2867         [with_liboping="no (oping.h not found)"])
2868 fi
2869 if test "x$with_liboping" = "xyes"
2870 then
2871         if test "x$LIBOPING_LDFLAGS" != "x"
2872         then
2873                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2874         fi
2875         AC_CHECK_LIB(oping, ping_construct,
2876         [with_liboping="yes"],
2877         [with_liboping="no (symbol 'ping_construct' not found)"])
2878 fi
2879
2880 CPPFLAGS="$SAVE_CPPFLAGS"
2881 LDFLAGS="$SAVE_LDFLAGS"
2882
2883 if test "x$with_liboping" = "xyes"
2884 then
2885         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2886         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2887         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2888         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2889 fi
2890 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2891 # }}}
2892
2893 # --with-oracle {{{
2894 with_oracle_cppflags=""
2895 with_oracle_libs=""
2896 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2897 [
2898         if test "x$withval" = "xyes"
2899         then
2900                 if test "x$ORACLE_HOME" = "x"
2901                 then
2902                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2903                 fi
2904                 with_oracle="yes"
2905         else if test "x$withval" = "xno"
2906         then
2907                 with_oracle="no"
2908         else
2909                 with_oracle="yes"
2910                 ORACLE_HOME="$withval"
2911         fi; fi
2912 ],
2913 [
2914         if test "x$ORACLE_HOME" = "x"
2915         then
2916                 with_oracle="no (ORACLE_HOME is not set)"
2917         else
2918                 with_oracle="yes"
2919         fi
2920 ])
2921 if test "x$ORACLE_HOME" != "x"
2922 then
2923         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2924
2925         if test -e "$ORACLE_HOME/lib/ldflags"
2926         then
2927                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2928         fi
2929         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2930         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2931 fi
2932 if test "x$with_oracle" = "xyes"
2933 then
2934         SAVE_CPPFLAGS="$CPPFLAGS"
2935         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2936
2937         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2938
2939         CPPFLAGS="$SAVE_CPPFLAGS"
2940 fi
2941 if test "x$with_oracle" = "xyes"
2942 then
2943         SAVE_CPPFLAGS="$CPPFLAGS"
2944         SAVE_LIBS="$LIBS"
2945         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2946         LIBS="$LIBS $with_oracle_libs"
2947
2948         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2949
2950         CPPFLAGS="$SAVE_CPPFLAGS"
2951         LIBS="$SAVE_LIBS"
2952 fi
2953 if test "x$with_oracle" = "xyes"
2954 then
2955         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2956         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2957         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2958         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2959 fi
2960 # }}}
2961
2962 # --with-libowcapi {{{
2963 with_libowcapi_cppflags=""
2964 with_libowcapi_libs="-lowcapi"
2965 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2966 [
2967         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2968         then
2969                 with_libowcapi_cppflags="-I$withval/include"
2970                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2971                 with_libowcapi="yes"
2972         else
2973                 with_libowcapi="$withval"
2974         fi
2975 ],
2976 [
2977         with_libowcapi="yes"
2978 ])
2979 if test "x$with_libowcapi" = "xyes"
2980 then
2981         SAVE_CPPFLAGS="$CPPFLAGS"
2982         CPPFLAGS="$with_libowcapi_cppflags"
2983
2984         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2985
2986         CPPFLAGS="$SAVE_CPPFLAGS"
2987 fi
2988 if test "x$with_libowcapi" = "xyes"
2989 then
2990         SAVE_LDFLAGS="$LDFLAGS"
2991         SAVE_CPPFLAGS="$CPPFLAGS"
2992         LDFLAGS="$with_libowcapi_libs"
2993         CPPFLAGS="$with_libowcapi_cppflags"
2994
2995         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2996
2997         LDFLAGS="$SAVE_LDFLAGS"
2998         CPPFLAGS="$SAVE_CPPFLAGS"
2999 fi
3000 if test "x$with_libowcapi" = "xyes"
3001 then
3002         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3003         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3004         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3005         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3006 fi
3007 # }}}
3008
3009 # --with-libpcap {{{
3010 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3011 [
3012         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3013         then
3014                 LDFLAGS="$LDFLAGS -L$withval/lib"
3015                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3016                 with_libpcap="yes"
3017         else
3018                 with_libpcap="$withval"
3019         fi
3020 ],
3021 [
3022         with_libpcap="yes"
3023 ])
3024 if test "x$with_libpcap" = "xyes"
3025 then
3026         AC_CHECK_LIB(pcap, pcap_open_live,
3027         [
3028                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3029         ], [with_libpcap="no (libpcap not found)"])
3030 fi
3031 if test "x$with_libpcap" = "xyes"
3032 then
3033         AC_CHECK_HEADERS(pcap.h,,
3034                          [with_libpcap="no (pcap.h not found)"])
3035 fi
3036 if test "x$with_libpcap" = "xyes"
3037 then
3038         AC_CHECK_HEADERS(pcap-bpf.h,,
3039                          [with_libpcap="no (pcap-bpf.h not found)"])
3040 fi
3041 if test "x$with_libpcap" = "xyes"
3042 then
3043         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3044                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3045                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3046 [[[
3047 #include <pcap.h>
3048 ]]],
3049 [[[
3050   int val = PCAP_ERROR_IFACE_NOT_UP;
3051   return(val);
3052 ]]]
3053                        )],
3054                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3055                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3056 fi
3057 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3058 then
3059                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3060 fi
3061 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3062 # }}}
3063
3064 # --with-libperl {{{
3065 perl_interpreter="perl"
3066 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3067 [
3068         if test -f "$withval" && test -x "$withval"
3069         then
3070                 perl_interpreter="$withval"
3071                 with_libperl="yes"
3072         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3073         then
3074                 LDFLAGS="$LDFLAGS -L$withval/lib"
3075                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3076                 perl_interpreter="$withval/bin/perl"
3077                 with_libperl="yes"
3078         else
3079                 with_libperl="$withval"
3080         fi; fi
3081 ],
3082 [
3083         with_libperl="yes"
3084 ])
3085
3086 AC_MSG_CHECKING([for perl])
3087 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3088 if test -x "$perl_interpreter"
3089 then
3090         AC_MSG_RESULT([yes ($perl_interpreter)])
3091 else
3092         perl_interpreter=""
3093         AC_MSG_RESULT([no])
3094 fi
3095
3096 AC_SUBST(PERL, "$perl_interpreter")
3097
3098 if test "x$with_libperl" = "xyes" \
3099         && test -n "$perl_interpreter"
3100 then
3101   SAVE_CFLAGS="$CFLAGS"
3102   SAVE_LIBS="$LIBS"
3103 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3104   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3105   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3106   CFLAGS="$CFLAGS $PERL_CFLAGS"
3107   LIBS="$LIBS $PERL_LIBS"
3108
3109   AC_CACHE_CHECK([for libperl],
3110     [c_cv_have_libperl],
3111     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3112 [[[
3113 #define PERL_NO_GET_CONTEXT
3114 #include <EXTERN.h>
3115 #include <perl.h>
3116 #include <XSUB.h>
3117 ]]],
3118 [[[
3119        dTHX;
3120        load_module (PERL_LOADMOD_NOIMPORT,
3121                          newSVpv ("Collectd::Plugin::FooBar", 24),
3122                          Nullsv);
3123 ]]]
3124       )],
3125       [c_cv_have_libperl="yes"],
3126       [c_cv_have_libperl="no"]
3127     )
3128   )
3129
3130   if test "x$c_cv_have_libperl" = "xyes"
3131   then
3132           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3133           AC_SUBST(PERL_CFLAGS)
3134           AC_SUBST(PERL_LIBS)
3135   else
3136           with_libperl="no"
3137   fi
3138
3139   CFLAGS="$SAVE_CFLAGS"
3140   LIBS="$SAVE_LIBS"
3141 else if test -z "$perl_interpreter"; then
3142   with_libperl="no (no perl interpreter found)"
3143   c_cv_have_libperl="no"
3144 fi; fi
3145 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3146
3147 if test "x$with_libperl" = "xyes"
3148 then
3149         SAVE_CFLAGS="$CFLAGS"
3150         SAVE_LIBS="$LIBS"
3151         CFLAGS="$CFLAGS $PERL_CFLAGS"
3152         LIBS="$LIBS $PERL_LIBS"
3153
3154         AC_CACHE_CHECK([if perl supports ithreads],
3155                 [c_cv_have_perl_ithreads],
3156                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3157 [[[
3158 #include <EXTERN.h>
3159 #include <perl.h>
3160 #include <XSUB.h>
3161
3162 #if !defined(USE_ITHREADS)
3163 # error "Perl does not support ithreads!"
3164 #endif /* !defined(USE_ITHREADS) */
3165 ]]],
3166 [[[ ]]]
3167                         )],
3168                         [c_cv_have_perl_ithreads="yes"],
3169                         [c_cv_have_perl_ithreads="no"]
3170                 )
3171         )
3172
3173         if test "x$c_cv_have_perl_ithreads" = "xyes"
3174         then
3175                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3176         fi
3177
3178         CFLAGS="$SAVE_CFLAGS"
3179         LIBS="$SAVE_LIBS"
3180 fi
3181
3182 if test "x$with_libperl" = "xyes"
3183 then
3184         SAVE_CFLAGS="$CFLAGS"
3185         SAVE_LIBS="$LIBS"
3186         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3187         # (see issues #41 and #42)
3188         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3189         LIBS="$LIBS $PERL_LIBS"
3190
3191         AC_CACHE_CHECK([for broken Perl_load_module()],
3192                 [c_cv_have_broken_perl_load_module],
3193                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3194 [[[
3195 #define PERL_NO_GET_CONTEXT
3196 #include <EXTERN.h>
3197 #include <perl.h>
3198 #include <XSUB.h>
3199 ]]],
3200 [[[
3201                          dTHX;
3202                          load_module (PERL_LOADMOD_NOIMPORT,
3203                              newSVpv ("Collectd::Plugin::FooBar", 24),
3204                              Nullsv);
3205 ]]]
3206                         )],
3207                         [c_cv_have_broken_perl_load_module="no"],
3208                         [c_cv_have_broken_perl_load_module="yes"]
3209                 )
3210         )
3211
3212         CFLAGS="$SAVE_CFLAGS"
3213         LIBS="$SAVE_LIBS"
3214 fi
3215 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3216                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3217
3218 if test "x$with_libperl" = "xyes"
3219 then
3220         SAVE_CFLAGS="$CFLAGS"
3221         SAVE_LIBS="$LIBS"
3222         CFLAGS="$CFLAGS $PERL_CFLAGS"
3223         LIBS="$LIBS $PERL_LIBS"
3224
3225         AC_CHECK_MEMBER(
3226                 [struct mgvtbl.svt_local],
3227                 [have_struct_mgvtbl_svt_local="yes"],
3228                 [have_struct_mgvtbl_svt_local="no"],
3229                 [
3230 #include <EXTERN.h>
3231 #include <perl.h>
3232 #include <XSUB.h>
3233                 ])
3234
3235         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3236         then
3237                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3238                                   [Define if Perl's struct mgvtbl has member svt_local.])
3239         fi
3240
3241         CFLAGS="$SAVE_CFLAGS"
3242         LIBS="$SAVE_LIBS"
3243 fi
3244 # }}}
3245
3246 # --with-libpq {{{
3247 with_pg_config="pg_config"
3248 with_libpq_includedir=""
3249 with_libpq_libdir=""
3250 with_libpq_cppflags=""
3251 with_libpq_ldflags=""
3252 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3253         [Path to libpq.])],
3254 [
3255         if test "x$withval" = "xno"
3256         then
3257                 with_libpq="no"
3258         else if test "x$withval" = "xyes"
3259         then
3260                 with_libpq="yes"
3261         else
3262                 if test -f "$withval" && test -x "$withval";
3263                 then
3264                         with_pg_config="$withval"
3265                 else if test -x "$withval/bin/pg_config"
3266                 then
3267                         with_pg_config="$withval/bin/pg_config"
3268                 fi; fi
3269                 with_libpq="yes"
3270         fi; fi
3271 ],
3272 [
3273         with_libpq="yes"
3274 ])
3275 if test "x$with_libpq" = "xyes"
3276 then
3277         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3278         pg_config_status=$?
3279
3280         if test $pg_config_status -eq 0
3281         then
3282                 if test -n "$with_libpq_includedir"; then
3283                         for dir in $with_libpq_includedir; do
3284                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3285                         done
3286                 fi
3287         else
3288                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3289         fi
3290
3291         SAVE_CPPFLAGS="$CPPFLAGS"
3292         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3293
3294         AC_CHECK_HEADERS(libpq-fe.h, [],
3295                 [with_libpq="no (libpq-fe.h not found)"], [])
3296
3297         CPPFLAGS="$SAVE_CPPFLAGS"
3298 fi
3299 if test "x$with_libpq" = "xyes"
3300 then
3301         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3302         pg_config_status=$?
3303
3304         if test $pg_config_status -eq 0
3305         then
3306                 if test -n "$with_libpq_libdir"; then
3307                         for dir in $with_libpq_libdir; do
3308                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3309                         done
3310                 fi
3311         else
3312                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3313         fi
3314
3315         SAVE_LDFLAGS="$LDFLAGS"
3316         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3317
3318         AC_CHECK_LIB(pq, PQconnectdb,
3319                 [with_libpq="yes"],
3320                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3321
3322         AC_CHECK_LIB(pq, PQserverVersion,
3323                 [with_libpq="yes"],
3324                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3325
3326         LDFLAGS="$SAVE_LDFLAGS"
3327 fi
3328 if test "x$with_libpq" = "xyes"
3329 then
3330         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3331         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3332         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3333         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3334 fi
3335 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3336 # }}}
3337
3338 # --with-libpthread {{{
3339 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3340 [       if test "x$withval" != "xno" \
3341                 && test "x$withval" != "xyes"
3342         then
3343                 LDFLAGS="$LDFLAGS -L$withval/lib"
3344                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3345                 with_libpthread="yes"
3346         else
3347                 if test "x$withval" = "xno"
3348                 then
3349                         with_libpthread="no (disabled)"
3350                 fi
3351         fi
3352 ], [with_libpthread="yes"])
3353 if test "x$with_libpthread" = "xyes"
3354 then
3355         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3356 fi
3357
3358 if test "x$with_libpthread" = "xyes"
3359 then
3360         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3361 fi
3362 if test "x$with_libpthread" = "xyes"
3363 then
3364         collect_pthread=1
3365 else
3366         collect_pthread=0
3367 fi
3368 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3369         [Wether or not to use pthread (POSIX threads) library])
3370 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3371 # }}}
3372
3373 # --with-python {{{
3374 with_python_prog=""
3375 with_python_path="$PATH"
3376 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3377 [
3378  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3379  then
3380          with_python="$withval"
3381  else if test -x "$withval"
3382  then
3383          with_python_prog="$withval"
3384          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3385          with_python="yes"
3386  else if test -d "$withval"
3387  then
3388          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3389          with_python="yes"
3390  else
3391          AC_MSG_WARN([Argument not recognized: $withval])
3392  fi; fi; fi
3393 ], [with_python="yes"])
3394
3395 SAVE_PATH="$PATH"
3396 SAVE_CPPFLAGS="$CPPFLAGS"
3397 SAVE_LDFLAGS="$LDFLAGS"
3398 SAVE_LIBS="$LIBS"
3399
3400 PATH="$with_python_path"
3401
3402 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3403 then
3404         AC_MSG_CHECKING([for python])
3405         with_python_prog="`which python 2>/dev/null`"
3406         if test "x$with_python_prog" = "x"
3407         then
3408                 AC_MSG_RESULT([not found])
3409                 with_python="no (interpreter not found)"
3410         else
3411                 AC_MSG_RESULT([$with_python_prog])
3412         fi
3413 fi
3414
3415 if test "x$with_python" = "xyes"
3416 then
3417         AC_MSG_CHECKING([for Python CPPFLAGS])
3418         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3419         python_config_status=$?
3420
3421         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3422         then
3423                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3424                 with_python="no"
3425         else
3426                 AC_MSG_RESULT([$python_include_path])
3427         fi
3428 fi
3429
3430 if test "x$with_python" = "xyes"
3431 then
3432         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3433         AC_CHECK_HEADERS(Python.h,
3434                          [with_python="yes"],
3435                          [with_python="no ('Python.h' not found)"])
3436 fi
3437
3438 if test "x$with_python" = "xyes"
3439 then
3440         AC_MSG_CHECKING([for Python LDFLAGS])
3441         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3442         python_config_status=$?
3443
3444         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3445         then
3446                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3447                 with_python="no"
3448         else
3449                 AC_MSG_RESULT([$python_library_path])
3450         fi
3451 fi
3452
3453 if test "x$with_python" = "xyes"
3454 then
3455         AC_MSG_CHECKING([for Python LIBS])
3456         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3457         python_config_status=$?
3458
3459         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3460         then
3461                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3462                 with_python="no"
3463         else
3464                 AC_MSG_RESULT([$python_library_flags])
3465         fi
3466 fi
3467
3468 if test "x$with_python" = "xyes"
3469 then
3470         LDFLAGS="-L$python_library_path $LDFLAGS"
3471         LIBS="$python_library_flags $LIBS"
3472
3473         AC_CHECK_FUNC(PyObject_CallFunction,
3474                       [with_python="yes"],
3475                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3476 fi
3477
3478 PATH="$SAVE_PATH"
3479 CPPFLAGS="$SAVE_CPPFLAGS"
3480 LDFLAGS="$SAVE_LDFLAGS"
3481 LIBS="$SAVE_LIBS"
3482
3483 if test "x$with_python" = "xyes"
3484 then
3485         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3486         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3487         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3488         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3489         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3490         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3491 fi
3492 # }}} --with-python
3493
3494 # --with-librabbitmq {{{
3495 with_librabbitmq_cppflags=""
3496 with_librabbitmq_ldflags=""
3497 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3498 [
3499         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3500         then
3501                 with_librabbitmq_cppflags="-I$withval/include"
3502                 with_librabbitmq_ldflags="-L$withval/lib"
3503                 with_librabbitmq="yes"
3504         else
3505                 with_librabbitmq="$withval"
3506         fi
3507 ],
3508 [
3509         with_librabbitmq="yes"
3510 ])
3511 SAVE_CPPFLAGS="$CPPFLAGS"
3512 SAVE_LDFLAGS="$LDFLAGS"
3513 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3514 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3515 if test "x$with_librabbitmq" = "xyes"
3516 then
3517         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3518 fi
3519 if test "x$with_librabbitmq" = "xyes"
3520 then
3521         # librabbitmq up to version 0.9.1 provides "library_errno", later
3522         # versions use "library_error". The library does not provide a version
3523         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3524         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3525                          [
3526 #if HAVE_STDLIB_H
3527 # include <stdlib.h>
3528 #endif
3529 #if HAVE_STDIO_H
3530 # include <stdio.h>
3531 #endif
3532 #if HAVE_STDINT_H
3533 # include <stdint.h>
3534 #endif
3535 #if HAVE_INTTYPES_H
3536 # include <inttypes.h>
3537 #endif
3538 #include <amqp.h>
3539                          ])
3540 fi
3541 if test "x$with_librabbitmq" = "xyes"
3542 then
3543         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3544 fi
3545 if test "x$with_librabbitmq" = "xyes"
3546 then
3547         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3548         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3549         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3550         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3551         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3552         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3553         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3554 fi
3555 CPPFLAGS="$SAVE_CPPFLAGS"
3556 LDFLAGS="$SAVE_LDFLAGS"
3557 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3558
3559 with_amqp_tcp_socket="no"
3560 if test "x$with_librabbitmq" = "xyes"
3561 then
3562         SAVE_CPPFLAGS="$CPPFLAGS"
3563         SAVE_LDFLAGS="$LDFLAGS"
3564         SAVE_LIBS="$LIBS"
3565         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3566         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3567         LIBS="-lrabbitmq"
3568
3569         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3570         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3571         if test "x$with_amqp_tcp_socket" = "xyes"
3572         then
3573                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3574                                 [Define if librabbitmq provides the new TCP socket interface.])
3575         fi
3576
3577         AC_CHECK_DECLS(amqp_socket_close,
3578                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3579                                 [[
3580 #include <amqp.h>
3581 #ifdef HAVE_AMQP_TCP_SOCKET_H
3582 # include <amqp_tcp_socket.h>
3583 #endif
3584 #ifdef HAVE_AMQP_SOCKET_H
3585 # include <amqp_socket.h>
3586 #endif
3587                                 ]])
3588
3589         CPPFLAGS="$SAVE_CPPFLAGS"
3590         LDFLAGS="$SAVE_LDFLAGS"
3591         LIBS="$SAVE_LIBS"
3592 fi
3593 # }}}
3594
3595 # --with-librouteros {{{
3596 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3597 [
3598  if test "x$withval" = "xyes"
3599  then
3600          with_librouteros="yes"
3601  else if test "x$withval" = "xno"
3602  then
3603          with_librouteros="no"
3604  else
3605          with_librouteros="yes"
3606          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3607          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3608  fi; fi
3609 ],
3610 [with_librouteros="yes"])
3611
3612 SAVE_CPPFLAGS="$CPPFLAGS"
3613 SAVE_LDFLAGS="$LDFLAGS"
3614
3615 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3616 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3617
3618 if test "x$with_librouteros" = "xyes"
3619 then
3620         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3621         then
3622                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3623         fi
3624         AC_CHECK_HEADERS(routeros_api.h,
3625         [with_librouteros="yes"],
3626         [with_librouteros="no (routeros_api.h not found)"])
3627 fi
3628 if test "x$with_librouteros" = "xyes"
3629 then
3630         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3631         then
3632                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3633         fi
3634         AC_CHECK_LIB(routeros, ros_interface,
3635         [with_librouteros="yes"],
3636         [with_librouteros="no (symbol 'ros_interface' not found)"])
3637 fi
3638
3639 CPPFLAGS="$SAVE_CPPFLAGS"
3640 LDFLAGS="$SAVE_LDFLAGS"
3641
3642 if test "x$with_librouteros" = "xyes"
3643 then
3644         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3645         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3646         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3647         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3648 fi
3649 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3650 # }}}
3651
3652 # --with-librrd {{{
3653 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3654 librrd_cflags=""
3655 librrd_ldflags=""
3656 librrd_threadsafe="yes"
3657 librrd_rrdc_update="no"
3658 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3659 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3660         then
3661                 librrd_cflags="-I$withval/include"
3662                 librrd_ldflags="-L$withval/lib"
3663                 with_librrd="yes"
3664         else
3665                 with_librrd="$withval"
3666         fi
3667 ], [with_librrd="yes"])
3668 if test "x$with_librrd" = "xyes"
3669 then
3670         SAVE_CPPFLAGS="$CPPFLAGS"
3671         SAVE_LDFLAGS="$LDFLAGS"
3672
3673         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3674         LDFLAGS="$LDFLAGS $librrd_ldflags"
3675
3676         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3677
3678         CPPFLAGS="$SAVE_CPPFLAGS"
3679         LDFLAGS="$SAVE_LDFLAGS"
3680 fi
3681 if test "x$with_librrd" = "xyes"
3682 then
3683         SAVE_CPPFLAGS="$CPPFLAGS"
3684         SAVE_LDFLAGS="$LDFLAGS"
3685
3686         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3687         LDFLAGS="$LDFLAGS $librrd_ldflags"
3688
3689         AC_CHECK_LIB(rrd_th, rrd_update_r,
3690         [with_librrd="yes"
3691          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3692         ],
3693         [librrd_threadsafe="no"
3694          AC_CHECK_LIB(rrd, rrd_update,
3695          [with_librrd="yes"
3696           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3697          ],
3698          [with_librrd="no (symbol 'rrd_update' not found)"],
3699          [-lm])
3700         ],
3701         [-lm])
3702
3703         if test "x$librrd_threadsafe" = "xyes"
3704         then
3705                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3706         else
3707                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3708         fi
3709
3710         CPPFLAGS="$SAVE_CPPFLAGS"
3711         LDFLAGS="$SAVE_LDFLAGS"
3712 fi
3713 if test "x$with_librrd" = "xyes"
3714 then
3715         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3716         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3717         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3718         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3719 fi
3720 if test "x$librrd_threadsafe" = "xyes"
3721 then
3722         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3723 fi
3724 # }}}
3725
3726 # --with-libsensors {{{
3727 with_sensors_cflags=""
3728 with_sensors_ldflags=""
3729 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3730 [
3731         if test "x$withval" = "xno"
3732         then
3733                 with_libsensors="no"
3734         else
3735                 with_libsensors="yes"
3736                 if test "x$withval" != "xyes"
3737                 then
3738                         with_sensors_cflags="-I$withval/include"
3739                         with_sensors_ldflags="-L$withval/lib"
3740                         with_libsensors="yes"
3741                 fi
3742         fi
3743 ],
3744 [
3745         if test "x$ac_system" = "xLinux"
3746         then
3747                 with_libsensors="yes"
3748         else
3749                 with_libsensors="no (Linux only library)"
3750         fi
3751 ])
3752 if test "x$with_libsensors" = "xyes"
3753 then
3754         SAVE_CPPFLAGS="$CPPFLAGS"
3755         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3756
3757 #       AC_CHECK_HEADERS(sensors/sensors.h,
3758 #       [
3759 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3760 #       ],
3761 #       [with_libsensors="no (sensors/sensors.h not found)"])
3762         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3763
3764         CPPFLAGS="$SAVE_CPPFLAGS"
3765 fi
3766 if test "x$with_libsensors" = "xyes"
3767 then
3768         SAVE_CPPFLAGS="$CPPFLAGS"
3769         SAVE_LDFLAGS="$LDFLAGS"
3770         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3771         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3772
3773         AC_CHECK_LIB(sensors, sensors_init,
3774         [
3775                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3776         ],
3777         [with_libsensors="no (libsensors not found)"])
3778
3779         CPPFLAGS="$SAVE_CPPFLAGS"
3780         LDFLAGS="$SAVE_LDFLAGS"
3781 fi
3782 if test "x$with_libsensors" = "xyes"
3783 then
3784         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3785         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3786         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3787         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3788 fi
3789 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3790 # }}}
3791
3792 # --with-libstatgrab {{{
3793 with_libstatgrab_cflags=""
3794 with_libstatgrab_ldflags=""
3795 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3796 [
3797  if test "x$withval" != "xno" \
3798    && test "x$withval" != "xyes"
3799  then
3800    with_libstatgrab_cflags="-I$withval/include"
3801    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3802    with_libstatgrab="yes"
3803    with_libstatgrab_pkg_config="no"
3804  else
3805    with_libstatgrab="$withval"
3806    with_libstatgrab_pkg_config="yes"
3807  fi
3808  ],
3809 [
3810  with_libstatgrab="yes"
3811  with_libstatgrab_pkg_config="yes"
3812 ])
3813
3814 if test "x$with_libstatgrab" = "xyes" \
3815   && test "x$with_libstatgrab_pkg_config" = "xyes"
3816 then
3817   if test "x$PKG_CONFIG" != "x"
3818   then
3819     AC_MSG_CHECKING([pkg-config for libstatgrab])
3820     temp_result="found"
3821     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3822     if test "$?" != "0"
3823     then
3824       with_libstatgrab_pkg_config="no"
3825       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3826       temp_result="not found"
3827     fi
3828     AC_MSG_RESULT([$temp_result])
3829   else
3830     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3831     with_libstatgrab_pkg_config="no"
3832     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3833   fi
3834 fi
3835
3836 if test "x$with_libstatgrab" = "xyes" \
3837   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3838   && test "x$with_libstatgrab_cflags" = "x"
3839 then
3840   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3841   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3842   if test "$?" = "0"
3843   then
3844     with_libstatgrab_cflags="$temp_result"
3845   else
3846     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3847     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3848   fi
3849   AC_MSG_RESULT([$temp_result])
3850 fi
3851
3852 if test "x$with_libstatgrab" = "xyes" \
3853   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3854   && test "x$with_libstatgrab_ldflags" = "x"
3855 then
3856   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3857   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3858   if test "$?" = "0"
3859   then
3860     with_libstatgrab_ldflags="$temp_result"
3861   else
3862     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3863     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3864   fi
3865   AC_MSG_RESULT([$temp_result])
3866 fi
3867
3868 if test "x$with_libstatgrab" = "xyes"
3869 then
3870   SAVE_CPPFLAGS="$CPPFLAGS"
3871   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3872
3873   AC_CHECK_HEADERS(statgrab.h,
3874                    [with_libstatgrab="yes"],
3875                    [with_libstatgrab="no (statgrab.h not found)"])
3876
3877   CPPFLAGS="$SAVE_CPPFLAGS"
3878 fi
3879
3880 if test "x$with_libstatgrab" = "xyes"
3881 then
3882   SAVE_CFLAGS="$CFLAGS"
3883   SAVE_LDFLAGS="$LDFLAGS"
3884
3885   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3886   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3887
3888   AC_CHECK_LIB(statgrab, sg_init,
3889                [with_libstatgrab="yes"],
3890                [with_libstatgrab="no (symbol sg_init not found)"])
3891
3892   CFLAGS="$SAVE_CFLAGS"
3893   LDFLAGS="$SAVE_LDFLAGS"
3894 fi
3895
3896 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3897 if test "x$with_libstatgrab" = "xyes"
3898 then
3899   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3900   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3901   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3902   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3903   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3904 fi
3905 # }}}
3906
3907 # --with-libtokyotyrant {{{
3908 with_libtokyotyrant_cppflags=""
3909 with_libtokyotyrant_ldflags=""
3910 with_libtokyotyrant_libs=""
3911 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3912 [
3913   if test "x$withval" = "xno"
3914   then
3915     with_libtokyotyrant="no"
3916   else if test "x$withval" = "xyes"
3917   then
3918     with_libtokyotyrant="yes"
3919   else
3920     with_libtokyotyrant_cppflags="-I$withval/include"
3921     with_libtokyotyrant_ldflags="-L$withval/include"
3922     with_libtokyotyrant_libs="-ltokyotyrant"
3923     with_libtokyotyrant="yes"
3924   fi; fi
3925 ],
3926 [
3927   with_libtokyotyrant="yes"
3928 ])
3929
3930 if test "x$with_libtokyotyrant" = "xyes"
3931 then
3932   if $PKG_CONFIG --exists tokyotyrant
3933   then
3934     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3935     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
3936     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
3937   fi
3938 fi
3939
3940 SAVE_CPPFLAGS="$CPPFLAGS"
3941 SAVE_LDFLAGS="$LDFLAGS"
3942 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3943 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3944
3945 if test "x$with_libtokyotyrant" = "xyes"
3946 then
3947   AC_CHECK_HEADERS(tcrdb.h,
3948   [
3949           AC_DEFINE(HAVE_TCRDB_H, 1,
3950                     [Define to 1 if you have the <tcrdb.h> header file.])
3951   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3952 fi
3953
3954 if test "x$with_libtokyotyrant" = "xyes"
3955 then
3956   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3957   [
3958           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3959                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3960   ],
3961   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3962   [$with_libtokyotyrant_libs])
3963 fi
3964
3965 CPPFLAGS="$SAVE_CPPFLAGS"
3966 LDFLAGS="$SAVE_LDFLAGS"
3967
3968 if test "x$with_libtokyotyrant" = "xyes"
3969 then
3970   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3971   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3972   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3973   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3974   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3975   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3976 fi
3977 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3978 # }}}
3979
3980 # --with-libupsclient {{{
3981 with_libupsclient_config=""
3982 with_libupsclient_cflags=""
3983 with_libupsclient_libs=""
3984 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3985 [
3986         if test "x$withval" = "xno"
3987         then
3988                 with_libupsclient="no"
3989         else if test "x$withval" = "xyes"
3990         then
3991                 with_libupsclient="use_pkgconfig"
3992         else
3993                 if test -x "$withval"
3994                 then
3995                         with_libupsclient_config="$withval"
3996                         with_libupsclient="use_libupsclient_config"
3997                 else if test -x "$withval/bin/libupsclient-config"
3998                 then
3999                         with_libupsclient_config="$withval/bin/libupsclient-config"
4000                         with_libupsclient="use_libupsclient_config"
4001                 else
4002                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4003                         with_libupsclient_cflags="-I$withval/include"
4004                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4005                         with_libupsclient="yes"
4006                 fi; fi
4007         fi; fi
4008 ],
4009 [with_libupsclient="use_pkgconfig"])
4010
4011 # configure using libupsclient-config
4012 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4013 then
4014         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4015         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4016         if test $? -ne 0
4017         then
4018                 with_libupsclient="no ($with_libupsclient_config failed)"
4019         fi
4020         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4021         if test $? -ne 0
4022         then
4023                 with_libupsclient="no ($with_libupsclient_config failed)"
4024         fi
4025 fi
4026 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4027 then
4028         with_libupsclient="yes"
4029 fi
4030
4031 # configure using pkg-config
4032 if test "x$with_libupsclient" = "xuse_pkgconfig"
4033 then
4034         if test "x$PKG_CONFIG" = "x"
4035         then
4036                 with_libupsclient="no (Don't have pkg-config)"
4037         fi
4038 fi
4039 if test "x$with_libupsclient" = "xuse_pkgconfig"
4040 then
4041         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4042         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4043         if test $? -ne 0
4044         then
4045                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4046         fi
4047 fi
4048 if test "x$with_libupsclient" = "xuse_pkgconfig"
4049 then
4050         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4051         if test $? -ne 0
4052         then
4053                 with_libupsclient="no ($PKG_CONFIG failed)"
4054         fi
4055         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4056         if test $? -ne 0
4057         then
4058                 with_libupsclient="no ($PKG_CONFIG failed)"
4059         fi
4060 fi
4061 if test "x$with_libupsclient" = "xuse_pkgconfig"
4062 then
4063         with_libupsclient="yes"
4064 fi
4065
4066 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4067 # the actual checks.
4068 if test "x$with_libupsclient" = "xyes"
4069 then
4070         SAVE_CPPFLAGS="$CPPFLAGS"
4071         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4072
4073         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4074
4075         CPPFLAGS="$SAVE_CPPFLAGS"
4076 fi
4077 if test "x$with_libupsclient" = "xyes"
4078 then
4079         SAVE_CPPFLAGS="$CPPFLAGS"
4080         SAVE_LDFLAGS="$LDFLAGS"
4081
4082         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4083         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4084
4085         AC_CHECK_LIB(upsclient, upscli_connect,
4086                      [with_libupsclient="yes"],
4087                      [with_libupsclient="no (symbol upscli_connect not found)"])
4088
4089         CPPFLAGS="$SAVE_CPPFLAGS"
4090         LDFLAGS="$SAVE_LDFLAGS"
4091 fi
4092 if test "x$with_libupsclient" = "xyes"
4093 then
4094         SAVE_CPPFLAGS="$CPPFLAGS"
4095         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4096
4097         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4098 [#include <stdlib.h>
4099 #include <stdio.h>
4100 #include <upsclient.h>])
4101
4102         CPPFLAGS="$SAVE_CPPFLAGS"
4103 fi
4104 if test "x$with_libupsclient" = "xyes"
4105 then
4106         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4107         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4108         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4109         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4110 fi
4111 # }}}
4112
4113 # --with-libxmms {{{
4114 with_xmms_config="xmms-config"
4115 with_xmms_cflags=""
4116 with_xmms_libs=""
4117 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4118 [
4119         if test "x$withval" != "xno" \
4120                 && test "x$withval" != "xyes"
4121         then
4122                 if test -f "$withval" && test -x "$withval";
4123                 then
4124                         with_xmms_config="$withval"
4125                 else if test -x "$withval/bin/xmms-config"
4126                 then
4127                         with_xmms_config="$withval/bin/xmms-config"
4128                 fi; fi
4129                 with_libxmms="yes"
4130         else if test "x$withval" = "xno"
4131         then
4132                 with_libxmms="no"
4133         else
4134                 with_libxmms="yes"
4135         fi; fi
4136 ],
4137 [
4138         with_libxmms="yes"
4139 ])
4140 if test "x$with_libxmms" = "xyes"
4141 then
4142         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4143         xmms_config_status=$?
4144
4145         if test $xmms_config_status -ne 0
4146         then
4147                 with_libxmms="no"
4148         fi
4149 fi
4150 if test "x$with_libxmms" = "xyes"
4151 then
4152         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4153         xmms_config_status=$?
4154
4155         if test $xmms_config_status -ne 0
4156         then
4157                 with_libxmms="no"
4158         fi
4159 fi
4160 if test "x$with_libxmms" = "xyes"
4161 then
4162         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4163         [
4164                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4165                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4166                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4167                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4168         ],
4169         [
4170                 with_libxmms="no"
4171         ],
4172         [$with_xmms_libs])
4173 fi
4174 with_libxmms_numeric=0
4175 if test "x$with_libxmms" = "xyes"
4176 then
4177         with_libxmms_numeric=1
4178 fi
4179 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4180 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4181 # }}}
4182
4183 # --with-libyajl {{{
4184 with_libyajl_cppflags=""
4185 with_libyajl_ldflags=""
4186 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4187 [
4188         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4189         then
4190                 with_libyajl_cppflags="-I$withval/include"
4191                 with_libyajl_ldflags="-L$withval/lib"
4192                 with_libyajl="yes"
4193         else
4194                 with_libyajl="$withval"
4195         fi
4196 ],
4197 [
4198         with_libyajl="yes"
4199 ])
4200 if test "x$with_libyajl" = "xyes"
4201 then
4202         SAVE_CPPFLAGS="$CPPFLAGS"
4203         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4204
4205         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4206         AC_CHECK_HEADERS(yajl/yajl_version.h)
4207
4208         CPPFLAGS="$SAVE_CPPFLAGS"
4209 fi
4210 if test "x$with_libyajl" = "xyes"
4211 then
4212         SAVE_CPPFLAGS="$CPPFLAGS"
4213         SAVE_LDFLAGS="$LDFLAGS"
4214         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4215         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4216
4217         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4218
4219         CPPFLAGS="$SAVE_CPPFLAGS"
4220         LDFLAGS="$SAVE_LDFLAGS"
4221 fi
4222 if test "x$with_libyajl" = "xyes"
4223 then
4224         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4225         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4226         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4227         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4228         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4229         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4230         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4231 fi
4232 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4233 # }}}
4234
4235 # --with-libvarnish {{{
4236 with_libvarnish_cppflags=""
4237 with_libvarnish_cflags=""
4238 with_libvarnish_libs=""
4239 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4240 [
4241         if test "x$withval" = "xno"
4242         then
4243                 with_libvarnish="no"
4244         else if test "x$withval" = "xyes"
4245         then
4246                 with_libvarnish="use_pkgconfig"
4247         else if test -d "$with_libvarnish/lib"
4248         then
4249                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4250                 with_libvarnish_cflags="-I$withval/include"
4251                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4252                 with_libvarnish="yes"
4253         fi; fi; fi
4254 ],
4255 [with_libvarnish="use_pkgconfig"])
4256
4257 # configure using pkg-config
4258 if test "x$with_libvarnish" = "xuse_pkgconfig"
4259 then
4260         if test "x$PKG_CONFIG" = "x"
4261         then
4262                 with_libvarnish="no (Don't have pkg-config)"
4263         fi
4264 fi
4265 if test "x$with_libvarnish" = "xuse_pkgconfig"
4266 then
4267         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4268         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4269         if test $? -ne 0
4270         then
4271                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4272         fi
4273 fi
4274 if test "x$with_libvarnish" = "xuse_pkgconfig"
4275 then
4276         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4277         if test $? -ne 0
4278         then
4279                 with_libvarnish="no ($PKG_CONFIG failed)"
4280         fi
4281         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4282         if test $? -ne 0
4283         then
4284                 with_libvarnish="no ($PKG_CONFIG failed)"
4285         fi
4286 fi
4287 if test "x$with_libvarnish" = "xuse_pkgconfig"
4288 then
4289         with_libvarnish="yes"
4290 fi
4291
4292 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4293 # the actual checks.
4294 if test "x$with_libvarnish" = "xyes"
4295 then
4296         SAVE_CPPFLAGS="$CPPFLAGS"
4297         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4298         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4299
4300         CPPFLAGS="$SAVE_CPPFLAGS"
4301 fi
4302 if test "x$with_libvarnish" = "xyes"
4303 then
4304         SAVE_CPPFLAGS="$CPPFLAGS"
4305         #SAVE_LDFLAGS="$LDFLAGS"
4306
4307         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4308         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4309
4310     AC_CHECK_HEADERS(varnish/vsc.h,
4311         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4312         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4313
4314         CPPFLAGS="$SAVE_CPPFLAGS"
4315         #LDFLAGS="$SAVE_LDFLAGS"
4316 fi
4317 if test "x$with_libvarnish" = "xyes"
4318 then
4319         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4320         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4321         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4322         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4323 fi
4324 # }}}
4325
4326 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4327 with_libxml2="no (pkg-config isn't available)"
4328 with_libxml2_cflags=""
4329 with_libxml2_ldflags=""
4330 with_libvirt="no (pkg-config isn't available)"
4331 with_libvirt_cflags=""
4332 with_libvirt_ldflags=""
4333 if test "x$PKG_CONFIG" != "x"
4334 then
4335         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4336         if test "$?" = "0"
4337         then
4338                 with_libxml2="yes"
4339         else
4340                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4341         fi
4342
4343         $PKG_CONFIG --exists libvirt 2>/dev/null
4344         if test "$?" = "0"
4345         then
4346                 with_libvirt="yes"
4347         else
4348                 with_libvirt="no (pkg-config doesn't know libvirt)"
4349         fi
4350 fi
4351 if test "x$with_libxml2" = "xyes"
4352 then
4353         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4354         if test $? -ne 0
4355         then
4356                 with_libxml2="no"
4357         fi
4358         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4359         if test $? -ne 0
4360         then
4361                 with_libxml2="no"
4362         fi
4363 fi
4364 if test "x$with_libxml2" = "xyes"
4365 then
4366         SAVE_CPPFLAGS="$CPPFLAGS"
4367         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4368
4369         AC_CHECK_HEADERS(libxml/parser.h, [],
4370                       [with_libxml2="no (libxml/parser.h not found)"])
4371
4372         CPPFLAGS="$SAVE_CPPFLAGS"
4373 fi
4374 if test "x$with_libxml2" = "xyes"
4375 then
4376         SAVE_CFLAGS="$CFLAGS"
4377         SAVE_LDFLAGS="$LDFLAGS"
4378
4379         CFLAGS="$CFLAGS $with_libxml2_cflags"
4380         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4381
4382         AC_CHECK_LIB(xml2, xmlXPathEval,
4383                      [with_libxml2="yes"],
4384                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4385
4386         CFLAGS="$SAVE_CFLAGS"
4387         LDFLAGS="$SAVE_LDFLAGS"
4388 fi
4389 dnl Add the right compiler flags and libraries.
4390 if test "x$with_libxml2" = "xyes"; then
4391         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4392         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4393         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4394         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4395 fi
4396 if test "x$with_libvirt" = "xyes"
4397 then
4398         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4399         if test $? -ne 0
4400         then
4401                 with_libvirt="no"
4402         fi
4403         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4404         if test $? -ne 0
4405         then
4406                 with_libvirt="no"
4407         fi
4408 fi
4409 if test "x$with_libvirt" = "xyes"
4410 then
4411         SAVE_CPPFLAGS="$CPPFLAGS"
4412         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4413
4414         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4415                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4416
4417         CPPFLAGS="$SAVE_CPPFLAGS"
4418 fi
4419 if test "x$with_libvirt" = "xyes"
4420 then
4421         SAVE_CFLAGS="$CFLAGS"
4422         SAVE_LDFLAGS="$LDFLAGS"
4423
4424         CFLAGS="$CFLAGS $with_libvirt_cflags"
4425         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4426
4427         AC_CHECK_LIB(virt, virDomainBlockStats,
4428                      [with_libvirt="yes"],
4429                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4430
4431         CFLAGS="$SAVE_CFLAGS"
4432         LDFLAGS="$SAVE_LDFLAGS"
4433 fi
4434 dnl Add the right compiler flags and libraries.
4435 if test "x$with_libvirt" = "xyes"; then
4436         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4437         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4438         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4439         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4440 fi
4441 # }}}
4442
4443 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4444 with_libopenipmipthread="yes"
4445 with_libopenipmipthread_cflags=""
4446 with_libopenipmipthread_libs=""
4447
4448 AC_MSG_CHECKING([for pkg-config])
4449 temp_result="no"
4450 if test "x$PKG_CONFIG" = "x"
4451 then
4452         with_libopenipmipthread="no"
4453         temp_result="no"
4454 else
4455         temp_result="$PKG_CONFIG"
4456 fi
4457 AC_MSG_RESULT([$temp_result])
4458
4459 if test "x$with_libopenipmipthread" = "xyes"
4460 then
4461         AC_MSG_CHECKING([for libOpenIPMIpthread])
4462         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4463         if test "$?" != "0"
4464         then
4465                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4466         fi
4467         AC_MSG_RESULT([$with_libopenipmipthread])
4468 fi
4469
4470 if test "x$with_libopenipmipthread" = "xyes"
4471 then
4472         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4473         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4474         if test "$?" = "0"
4475         then
4476                 with_libopenipmipthread_cflags="$temp_result"
4477         else
4478                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4479                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4480         fi
4481         AC_MSG_RESULT([$temp_result])
4482 fi
4483
4484 if test "x$with_libopenipmipthread" = "xyes"
4485 then
4486         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4487         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4488         if test "$?" = "0"
4489         then
4490                 with_libopenipmipthread_ldflags="$temp_result"
4491         else
4492                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4493                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4494         fi
4495         AC_MSG_RESULT([$temp_result])
4496 fi
4497
4498 if test "x$with_libopenipmipthread" = "xyes"
4499 then
4500         SAVE_CPPFLAGS="$CPPFLAGS"
4501         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4502
4503         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4504                          [with_libopenipmipthread="yes"],
4505                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4506 [#include <OpenIPMI/ipmiif.h>
4507 #include <OpenIPMI/ipmi_err.h>
4508 #include <OpenIPMI/ipmi_posix.h>
4509 #include <OpenIPMI/ipmi_conn.h>
4510 ])
4511
4512         CPPFLAGS="$SAVE_CPPFLAGS"
4513 fi
4514
4515 if test "x$with_libopenipmipthread" = "xyes"
4516 then
4517         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4518         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4519         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4520         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4521 fi
4522 # }}}
4523
4524 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4525                 [with_libnotify="yes"],
4526                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4527                          with_libnotify="no"
4528                  else
4529                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4530                  fi])
4531
4532 # Check for enabled/disabled features
4533 #
4534
4535 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4536 # ------------------------------------------------------------
4537 dnl
4538 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4539 dnl
4540 AC_DEFUN(
4541         [AC_COLLECTD],
4542         [
4543         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4544         m4_if(
4545                 [$2],
4546                 [enable],
4547                 [dnl
4548                 m4_define([EnDis],[disabled])dnl
4549                 m4_define([YesNo],[no])dnl
4550                 ],dnl
4551                 [m4_if(
4552                         [$2],
4553                         [disable],
4554                         [dnl
4555                         m4_define([EnDis],[enabled])dnl
4556                         m4_define([YesNo],[yes])dnl
4557                         ],
4558                         [dnl
4559                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4560                         ]dnl
4561                 )]dnl
4562         )dnl
4563         m4_if([$3], [feature], [],
4564                 [m4_if(
4565                         [$3], [module], [],
4566                         [dnl
4567                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4568                         ]dnl
4569                 )]dnl
4570         )dnl
4571         AC_ARG_ENABLE(
4572                 [$1],
4573                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4574                 [],
4575                 enable_$1='[YesNo]'dnl
4576         )# AC_ARG_ENABLE
4577 if test "x$enable_$1" = "xno"
4578 then
4579         collectd_$1=0
4580 else
4581         if test "x$enable_$1" = "xyes"
4582         then
4583                 collectd_$1=1
4584         else
4585                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4586                 collectd_$1=1
4587                 enable_$1='yes'
4588         fi
4589 fi
4590         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4591         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4592         ]dnl
4593 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4594
4595 # AC_PLUGIN(name, default, info)
4596 # ------------------------------------------------------------
4597 dnl
4598 AC_DEFUN(
4599   [AC_PLUGIN],
4600   [
4601     enable_plugin="no"
4602     force="no"
4603     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4604     [
4605      if test "x$enableval" = "xyes"
4606      then
4607              enable_plugin="yes"
4608      else if test "x$enableval" = "xforce"
4609      then
4610              enable_plugin="yes"
4611              force="yes"
4612      else
4613              enable_plugin="no (disabled on command line)"
4614      fi; fi
4615     ],
4616     [
4617          if test "x$enable_all_plugins" = "xauto"
4618          then
4619              if test "x$2" = "xyes"
4620              then
4621                      enable_plugin="yes"
4622              else
4623                      enable_plugin="no"
4624              fi
4625          else
4626              enable_plugin="$enable_all_plugins"
4627          fi
4628     ])
4629     if test "x$enable_plugin" = "xyes"
4630     then
4631             if test "x$2" = "xyes" || test "x$force" = "xyes"
4632             then
4633                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4634                     if test "x$2" != "xyes"
4635                     then
4636                             dependency_warning="yes"
4637                     fi
4638             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4639                     dependency_error="yes"
4640                     enable_plugin="no (dependency error)"
4641             fi
4642     fi
4643     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4644     enable_$1="$enable_plugin"
4645   ]
4646 )# AC_PLUGIN(name, default, info)
4647
4648 m4_divert_once([HELP_ENABLE], [
4649 collectd features:])
4650 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4651 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4652 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4653 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4654
4655 dependency_warning="no"
4656 dependency_error="no"
4657
4658 plugin_ascent="no"
4659 plugin_battery="no"
4660 plugin_bind="no"
4661 plugin_conntrack="no"
4662 plugin_contextswitch="no"
4663 plugin_cpu="no"
4664 plugin_cpufreq="no"
4665 plugin_curl_json="no"
4666 plugin_curl_xml="no"
4667 plugin_df="no"
4668 plugin_disk="no"
4669 plugin_entropy="no"
4670 plugin_ethstat="no"
4671 plugin_fscache="no"
4672 plugin_interface="no"
4673 plugin_ipmi="no"
4674 plugin_ipvs="no"
4675 plugin_irq="no"
4676 plugin_libvirt="no"
4677 plugin_load="no"
4678 plugin_memory="no"
4679 plugin_multimeter="no"
4680 plugin_nfs="no"
4681 plugin_numa="no"
4682 plugin_perl="no"
4683 plugin_processes="no"
4684 plugin_protocols="no"
4685 plugin_serial="no"
4686 plugin_swap="no"
4687 plugin_tape="no"
4688 plugin_tcpconns="no"
4689 plugin_ted="no"
4690 plugin_thermal="no"
4691 plugin_users="no"
4692 plugin_uptime="no"
4693 plugin_vmem="no"
4694 plugin_vserver="no"
4695 plugin_wireless="no"
4696 plugin_zfs_arc="no"
4697
4698 # Linux
4699 if test "x$ac_system" = "xLinux"
4700 then
4701         plugin_battery="yes"
4702         plugin_conntrack="yes"
4703         plugin_contextswitch="yes"
4704         plugin_cpu="yes"
4705         plugin_cpufreq="yes"
4706         plugin_disk="yes"
4707         plugin_entropy="yes"
4708         plugin_fscache="yes"
4709         plugin_interface="yes"
4710         plugin_irq="yes"
4711         plugin_load="yes"
4712         plugin_memory="yes"
4713         plugin_nfs="yes"
4714         plugin_numa="yes"
4715         plugin_processes="yes"
4716         plugin_protocols="yes"
4717         plugin_serial="yes"
4718         plugin_swap="yes"
4719         plugin_tcpconns="yes"
4720         plugin_thermal="yes"
4721         plugin_uptime="yes"
4722         plugin_vmem="yes"
4723         plugin_vserver="yes"
4724         plugin_wireless="yes"
4725
4726         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4727         then
4728                 plugin_ipvs="yes"
4729         fi
4730 fi
4731
4732 if test "x$ac_system" = "xOpenBSD"
4733 then
4734         plugin_tcpconns="yes"
4735 fi
4736
4737 # Mac OS X devices
4738 if test "x$with_libiokit" = "xyes"
4739 then
4740         plugin_battery="yes"
4741         plugin_disk="yes"
4742 fi
4743
4744 # AIX
4745
4746 if test "x$ac_system" = "xAIX"
4747 then
4748         plugin_tcpconns="yes"
4749 fi
4750
4751 if test "x$with_perfstat" = "xyes"
4752 then
4753         plugin_cpu="yes"
4754         plugin_contextswitch="yes"
4755         plugin_disk="yes"
4756         plugin_memory="yes"
4757         plugin_swap="yes"
4758         plugin_interface="yes"
4759         plugin_load="yes"
4760         plugin_uptime="yes"
4761 fi
4762
4763 if test "x$with_procinfo" = "xyes"
4764 then
4765         plugin_processes="yes"
4766 fi
4767
4768 # Solaris
4769 if test "x$with_kstat" = "xyes"
4770 then
4771         plugin_nfs="yes"
4772         plugin_uptime="yes"
4773         plugin_zfs_arc="yes"
4774 fi
4775
4776 if test "x$with_devinfo$with_kstat" = "xyesyes"
4777 then
4778         plugin_cpu="yes"
4779         plugin_disk="yes"
4780         plugin_interface="yes"
4781         plugin_memory="yes"
4782         plugin_tape="yes"
4783 fi
4784
4785 # libstatgrab
4786 if test "x$with_libstatgrab" = "xyes"
4787 then
4788         plugin_cpu="yes"
4789         plugin_disk="yes"
4790         plugin_interface="yes"
4791         plugin_load="yes"
4792         plugin_memory="yes"
4793         plugin_swap="yes"
4794         plugin_users="yes"
4795 fi
4796
4797 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4798 then
4799         plugin_ascent="yes"
4800         if test "x$have_strptime" = "xyes"
4801         then
4802                 plugin_bind="yes"
4803         fi
4804 fi
4805
4806 if test "x$with_libopenipmipthread" = "xyes"
4807 then
4808         plugin_ipmi="yes"
4809 fi
4810
4811 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4812 then
4813         plugin_curl_json="yes"
4814 fi
4815
4816 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4817 then
4818         plugin_curl_xml="yes"
4819 fi
4820
4821 if test "x$have_processor_info" = "xyes"
4822 then
4823         plugin_cpu="yes"
4824 fi
4825 if test "x$have_sysctl" = "xyes"
4826 then
4827         plugin_cpu="yes"
4828         plugin_memory="yes"
4829         plugin_uptime="yes"
4830         if test "x$ac_system" = "xDarwin"
4831         then
4832                 plugin_swap="yes"
4833         fi
4834 fi
4835 if test "x$have_sysctlbyname" = "xyes"
4836 then
4837         plugin_contextswitch="yes"
4838         plugin_cpu="yes"
4839         plugin_memory="yes"
4840         plugin_tcpconns="yes"
4841 fi
4842
4843 # Df plugin: Check if we know how to determine mount points first.
4844 #if test "x$have_listmntent" = "xyes"; then
4845 #       plugin_df="yes"
4846 #fi
4847 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4848 then
4849         plugin_df="yes"
4850 fi
4851 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4852 then
4853         plugin_df="yes"
4854 fi
4855 #if test "x$have_getmntent" = "xseq"
4856 #then
4857 #       plugin_df="yes"
4858 #fi
4859 if test "x$c_cv_have_one_getmntent" = "xyes"
4860 then
4861         plugin_df="yes"
4862 fi
4863
4864 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4865 if test "x$plugin_df" = "xyes"
4866 then
4867         plugin_df="no"
4868         if test "x$have_statfs" = "xyes"
4869         then
4870                 plugin_df="yes"
4871         fi
4872         if test "x$have_statvfs" = "xyes"
4873         then
4874                 plugin_df="yes"
4875         fi
4876 fi
4877
4878 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
4879 then
4880         plugin_ethstat="yes"
4881 fi
4882
4883 if test "x$have_getifaddrs" = "xyes"
4884 then
4885         plugin_interface="yes"
4886 fi
4887
4888 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4889 then
4890         plugin_libvirt="yes"
4891 fi
4892
4893 if test "x$have_getloadavg" = "xyes"
4894 then
4895         plugin_load="yes"
4896 fi
4897
4898 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4899 then
4900         plugin_perl="yes"
4901 fi
4902
4903 # Mac OS X memory interface
4904 if test "x$have_host_statistics" = "xyes"
4905 then
4906         plugin_memory="yes"
4907 fi
4908
4909 if test "x$have_termios_h" = "xyes"
4910 then
4911         plugin_multimeter="yes"
4912         plugin_ted="yes"
4913 fi
4914
4915 if test "x$have_thread_info" = "xyes"
4916 then
4917         plugin_processes="yes"
4918 fi
4919
4920 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4921 then
4922         plugin_processes="yes"
4923 fi
4924
4925 if test "x$with_kvm_getswapinfo" = "xyes"
4926 then
4927         plugin_swap="yes"
4928 fi
4929
4930 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
4931 then
4932         plugin_swap="yes"
4933 fi
4934
4935 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4936 then
4937         plugin_tcpconns="yes"
4938 fi
4939
4940 if test "x$have_getutent" = "xyes"
4941 then
4942         plugin_users="yes"
4943 fi
4944 if test "x$have_getutxent" = "xyes"
4945 then
4946         plugin_users="yes"
4947 fi
4948
4949 m4_divert_once([HELP_ENABLE], [
4950 collectd plugins:])
4951
4952 AC_ARG_ENABLE([all-plugins],
4953                 AC_HELP_STRING([--enable-all-plugins],
4954                                 [enable all plugins (auto by def)]),
4955                 [
4956                  if test "x$enableval" = "xyes"
4957                  then
4958                          enable_all_plugins="yes"
4959                  else if test "x$enableval" = "xauto"
4960                  then
4961                          enable_all_plugins="auto"
4962                  else
4963                          enable_all_plugins="no"
4964                  fi; fi
4965                 ],
4966                 [enable_all_plugins="auto"])
4967
4968 m4_divert_once([HELP_ENABLE], [])
4969
4970 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
4971 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
4972 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
4973 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
4974 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
4975 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
4976 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
4977 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
4978 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
4979 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
4980 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
4981 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
4982 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
4983 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
4984 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
4985 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
4986 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
4987 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
4988 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
4989 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
4990 AC_PLUGIN([email],       [yes],                [EMail statistics])
4991 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
4992 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
4993 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
4994 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
4995 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
4996 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
4997 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
4998 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
4999 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5000 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5001 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5002 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5003 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5004 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5005 AC_PLUGIN([load],        [$plugin_load],       [System load])
5006 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5007 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5008 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5009 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5010 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5011 AC_PLUGIN([match_regex], [yes],                [The regex match])
5012 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5013 AC_PLUGIN([match_value], [yes],                [The value match])
5014 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5015 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5016 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5017 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5018 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5019 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5020 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5021 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5022 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5023 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
5024 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5025 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5026 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5027 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5028 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5029 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5030 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5031 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5032 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5033 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5034 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5035 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5036 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5037 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5038 # FIXME: Check for libevent, too.
5039 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5040 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5041 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5042 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5043 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5044 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5045 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5046 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5047 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5048 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5049 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5050 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5051 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5052 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5053 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5054 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5055 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5056 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5057 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5058 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5059 AC_PLUGIN([target_notification], [yes],        [The notification target])
5060 AC_PLUGIN([target_replace], [yes],             [The replace target])
5061 AC_PLUGIN([target_scale],[yes],                [The scale target])
5062 AC_PLUGIN([target_set],  [yes],                [The set target])
5063 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5064 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5065 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5066 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5067 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5068 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5069 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5070 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5071 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5072 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5073 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5074 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5075 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5076 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5077 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5078 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5079 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5080 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5081 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5082 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5083 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5084 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5085
5086 dnl Default configuration file
5087 # Load either syslog or logfile
5088 LOAD_PLUGIN_SYSLOG=""
5089 LOAD_PLUGIN_LOGFILE=""
5090
5091 AC_MSG_CHECKING([which default log plugin to load])
5092 default_log_plugin="none"
5093 if test "x$enable_syslog" = "xyes"
5094 then
5095         default_log_plugin="syslog"
5096 else
5097         LOAD_PLUGIN_SYSLOG="##"
5098 fi
5099
5100 if test "x$enable_logfile" = "xyes"
5101 then
5102         if test "x$default_log_plugin" = "xnone"
5103         then
5104                 default_log_plugin="logfile"
5105         else
5106                 LOAD_PLUGIN_LOGFILE="#"
5107         fi
5108 else
5109         LOAD_PLUGIN_LOGFILE="##"
5110 fi
5111 AC_MSG_RESULT([$default_log_plugin])
5112
5113 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5114 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5115
5116 DEFAULT_LOG_LEVEL="info"
5117 if test "x$enable_debug" = "xyes"
5118 then
5119         DEFAULT_LOG_LEVEL="debug"
5120 fi
5121 AC_SUBST(DEFAULT_LOG_LEVEL)
5122
5123 # Load only one of rrdtool, network, csv in the default config.
5124 LOAD_PLUGIN_RRDTOOL=""
5125 LOAD_PLUGIN_NETWORK=""
5126 LOAD_PLUGIN_CSV=""
5127
5128 AC_MSG_CHECKING([which default write plugin to load])
5129 default_write_plugin="none"
5130 if test "x$enable_rrdtool" = "xyes"
5131 then
5132         default_write_plugin="rrdtool"
5133 else
5134         LOAD_PLUGIN_RRDTOOL="##"
5135 fi
5136
5137 if test "x$enable_network" = "xyes"
5138 then
5139         if test "x$default_write_plugin" = "xnone"
5140         then
5141                 default_write_plugin="network"
5142         else
5143                 LOAD_PLUGIN_NETWORK="#"
5144         fi
5145 else
5146         LOAD_PLUGIN_NETWORK="##"
5147 fi
5148
5149 if test "x$enable_csv" = "xyes"
5150 then
5151         if test "x$default_write_plugin" = "xnone"
5152         then
5153                 default_write_plugin="csv"
5154         else
5155                 LOAD_PLUGIN_CSV="#"
5156         fi
5157 else
5158         LOAD_PLUGIN_CSV="##"
5159 fi
5160 AC_MSG_RESULT([$default_write_plugin])
5161
5162 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5163 AC_SUBST(LOAD_PLUGIN_NETWORK)
5164 AC_SUBST(LOAD_PLUGIN_CSV)
5165
5166 dnl ip_vs.h
5167 if test "x$ac_system" = "xLinux" \
5168         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5169 then
5170         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5171 fi
5172
5173 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5174 then
5175         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5176 fi
5177
5178 dnl Perl bindings
5179 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5180 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5181 [
5182         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5183         then
5184                 PERL_BINDINGS_OPTIONS="$withval"
5185                 with_perl_bindings="yes"
5186         else
5187                 with_perl_bindings="$withval"
5188         fi
5189 ],
5190 [
5191         if test -n "$perl_interpreter"
5192         then
5193                 with_perl_bindings="yes"
5194         else
5195                 with_perl_bindings="no (no perl interpreter found)"
5196         fi
5197 ])
5198 if test "x$with_perl_bindings" = "xyes"
5199 then
5200         PERL_BINDINGS="perl"
5201 else
5202         PERL_BINDINGS=""
5203 fi
5204 AC_SUBST(PERL_BINDINGS)
5205 AC_SUBST(PERL_BINDINGS_OPTIONS)
5206
5207 dnl libcollectdclient
5208 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5209 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5210 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5211
5212 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5213
5214 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5215
5216 AC_SUBST(LCC_VERSION_MAJOR)
5217 AC_SUBST(LCC_VERSION_MINOR)
5218 AC_SUBST(LCC_VERSION_PATCH)
5219 AC_SUBST(LCC_VERSION_EXTRA)
5220 AC_SUBST(LCC_VERSION_STRING)
5221
5222 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5223
5224 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
5225
5226 if test "x$with_librrd" = "xyes" \
5227         && test "x$librrd_threadsafe" != "xyes"
5228 then
5229         with_librrd="yes (warning: librrd is not thread-safe)"
5230 fi
5231
5232 if test "x$with_libperl" = "xyes"
5233 then
5234         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5235 else
5236         enable_perl="no (needs libperl)"
5237 fi
5238
5239 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5240 then
5241         enable_perl="no (libperl doesn't support ithreads)"
5242 fi
5243
5244 if test "x$with_perl_bindings" = "xyes" \
5245         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5246 then
5247         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5248 fi
5249
5250 cat <<EOF;
5251
5252 Configuration:
5253   Libraries:
5254     libcredis . . . . . . $with_libcredis
5255     libcurl . . . . . . . $with_libcurl
5256     libdbi  . . . . . . . $with_libdbi
5257     libesmtp  . . . . . . $with_libesmtp
5258     libganglia  . . . . . $with_libganglia
5259     libgcrypt . . . . . . $with_libgcrypt
5260     libhal  . . . . . . . $with_libhal
5261     libiokit  . . . . . . $with_libiokit
5262     libiptc . . . . . . . $with_libiptc
5263     libjvm  . . . . . . . $with_java
5264     libkstat  . . . . . . $with_kstat
5265     libkvm  . . . . . . . $with_libkvm
5266     libmemcached  . . . . $with_libmemcached
5267     libmodbus . . . . . . $with_libmodbus
5268     libmongoc . . . . . . $with_libmongoc
5269     libmysql  . . . . . . $with_libmysql
5270     libnetapp . . . . . . $with_libnetapp
5271     libnetlink  . . . . . $with_libnetlink
5272     libnetsnmp  . . . . . $with_libnetsnmp
5273     libnotify . . . . . . $with_libnotify
5274     liboconfig  . . . . . $with_liboconfig
5275     libopenipmi . . . . . $with_libopenipmipthread
5276     liboping  . . . . . . $with_liboping
5277     libowcapi . . . . . . $with_libowcapi
5278     libpcap . . . . . . . $with_libpcap
5279     libperfstat . . . . . $with_perfstat
5280     libperl . . . . . . . $with_libperl
5281     libpq . . . . . . . . $with_libpq
5282     libpthread  . . . . . $with_libpthread
5283     librabbitmq . . . . . $with_librabbitmq
5284     librouteros . . . . . $with_librouteros
5285     librrd  . . . . . . . $with_librrd
5286     libsensors  . . . . . $with_libsensors
5287     libstatgrab . . . . . $with_libstatgrab
5288     libtokyotyrant  . . . $with_libtokyotyrant
5289     libupsclient  . . . . $with_libupsclient
5290     libvarnish  . . . . . $with_libvarnish
5291     libvirt . . . . . . . $with_libvirt
5292     libxml2 . . . . . . . $with_libxml2
5293     libxmms . . . . . . . $with_libxmms
5294     libyajl . . . . . . . $with_libyajl
5295     oracle  . . . . . . . $with_oracle
5296     protobuf-c  . . . . . $have_protoc_c
5297     python  . . . . . . . $with_python
5298
5299   Features:
5300     daemon mode . . . . . $enable_daemon
5301     debug . . . . . . . . $enable_debug
5302
5303   Bindings:
5304     perl  . . . . . . . . $with_perl_bindings
5305
5306   Modules:
5307     aggregation . . . . . $enable_aggregation
5308     amqp    . . . . . . . $enable_amqp
5309     apache  . . . . . . . $enable_apache
5310     apcups  . . . . . . . $enable_apcups
5311     apple_sensors . . . . $enable_apple_sensors
5312     ascent  . . . . . . . $enable_ascent
5313     battery . . . . . . . $enable_battery
5314     bind  . . . . . . . . $enable_bind
5315     conntrack . . . . . . $enable_conntrack
5316     contextswitch . . . . $enable_contextswitch
5317     cpu . . . . . . . . . $enable_cpu
5318     cpufreq . . . . . . . $enable_cpufreq
5319     csv . . . . . . . . . $enable_csv
5320     curl  . . . . . . . . $enable_curl
5321     curl_json . . . . . . $enable_curl_json
5322     curl_xml  . . . . . . $enable_curl_xml
5323     dbi . . . . . . . . . $enable_dbi
5324     df  . . . . . . . . . $enable_df
5325     disk  . . . . . . . . $enable_disk
5326     dns . . . . . . . . . $enable_dns
5327     email . . . . . . . . $enable_email
5328     entropy . . . . . . . $enable_entropy
5329     ethstat . . . . . . . $enable_ethstat
5330     exec  . . . . . . . . $enable_exec
5331     filecount . . . . . . $enable_filecount
5332     fscache . . . . . . . $enable_fscache
5333     gmond . . . . . . . . $enable_gmond
5334     hddtemp . . . . . . . $enable_hddtemp
5335     interface . . . . . . $enable_interface
5336     ipmi  . . . . . . . . $enable_ipmi
5337     iptables  . . . . . . $enable_iptables
5338     ipvs  . . . . . . . . $enable_ipvs
5339     irq . . . . . . . . . $enable_irq
5340     java  . . . . . . . . $enable_java
5341     libvirt . . . . . . . $enable_libvirt
5342     load  . . . . . . . . $enable_load
5343     logfile . . . . . . . $enable_logfile
5344     lpar  . . . . . . . . $enable_lpar
5345     madwifi . . . . . . . $enable_madwifi
5346     match_empty_counter . $enable_match_empty_counter
5347     match_hashed  . . . . $enable_match_hashed
5348     match_regex . . . . . $enable_match_regex
5349     match_timediff  . . . $enable_match_timediff
5350     match_value . . . . . $enable_match_value
5351     mbmon . . . . . . . . $enable_mbmon
5352     md  . . . . . . . . . $enable_md
5353     memcachec . . . . . . $enable_memcachec
5354     memcached . . . . . . $enable_memcached
5355     memory  . . . . . . . $enable_memory
5356     modbus  . . . . . . . $enable_modbus
5357     multimeter  . . . . . $enable_multimeter
5358     mysql . . . . . . . . $enable_mysql
5359     netapp  . . . . . . . $enable_netapp
5360     netlink . . . . . . . $enable_netlink
5361     network . . . . . . . $enable_network
5362     nfs . . . . . . . . . $enable_nfs
5363     nginx . . . . . . . . $enable_nginx
5364     notify_desktop  . . . $enable_notify_desktop
5365     notify_email  . . . . $enable_notify_email
5366     ntpd  . . . . . . . . $enable_ntpd
5367     numa  . . . . . . . . $enable_numa
5368     nut . . . . . . . . . $enable_nut
5369     olsrd . . . . . . . . $enable_olsrd
5370     onewire . . . . . . . $enable_onewire
5371     openvpn . . . . . . . $enable_openvpn
5372     oracle  . . . . . . . $enable_oracle
5373     perl  . . . . . . . . $enable_perl
5374     pf  . . . . . . . . . $enable_pf
5375     pinba . . . . . . . . $enable_pinba
5376     ping  . . . . . . . . $enable_ping
5377     postgresql  . . . . . $enable_postgresql
5378     powerdns  . . . . . . $enable_powerdns
5379     processes . . . . . . $enable_processes
5380     protocols . . . . . . $enable_protocols
5381     python  . . . . . . . $enable_python
5382     redis . . . . . . . . $enable_redis
5383     routeros  . . . . . . $enable_routeros
5384     rrdcached . . . . . . $enable_rrdcached
5385     rrdtool . . . . . . . $enable_rrdtool
5386     sensors . . . . . . . $enable_sensors
5387     serial  . . . . . . . $enable_serial
5388     snmp  . . . . . . . . $enable_snmp
5389     swap  . . . . . . . . $enable_swap
5390     syslog  . . . . . . . $enable_syslog
5391     table . . . . . . . . $enable_table
5392     tail  . . . . . . . . $enable_tail
5393     tail_csv  . . . . . . $enable_tail_csv
5394     tape  . . . . . . . . $enable_tape
5395     target_notification . $enable_target_notification
5396     target_replace  . . . $enable_target_replace
5397     target_scale  . . . . $enable_target_scale
5398     target_set  . . . . . $enable_target_set
5399     target_v5upgrade  . . $enable_target_v5upgrade
5400     tcpconns  . . . . . . $enable_tcpconns
5401     teamspeak2  . . . . . $enable_teamspeak2
5402     ted . . . . . . . . . $enable_ted
5403     thermal . . . . . . . $enable_thermal
5404     threshold . . . . . . $enable_threshold
5405     tokyotyrant . . . . . $enable_tokyotyrant
5406     unixsock  . . . . . . $enable_unixsock
5407     uptime  . . . . . . . $enable_uptime
5408     users . . . . . . . . $enable_users
5409     uuid  . . . . . . . . $enable_uuid
5410     varnish . . . . . . . $enable_varnish
5411     vmem  . . . . . . . . $enable_vmem
5412     vserver . . . . . . . $enable_vserver
5413     wireless  . . . . . . $enable_wireless
5414     write_graphite  . . . $enable_write_graphite
5415     write_http  . . . . . $enable_write_http
5416     write_mongodb . . . . $enable_write_mongodb
5417     write_redis . . . . . $enable_write_redis
5418     write_riemann . . . . $enable_write_riemann
5419     xmms  . . . . . . . . $enable_xmms
5420     zfs_arc . . . . . . . $enable_zfs_arc
5421
5422 EOF
5423
5424 if test "x$dependency_error" = "xyes"; then
5425         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5426 fi
5427
5428 if test "x$dependency_warning" = "xyes"; then
5429         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5430 fi
5431
5432 # vim: set fdm=marker :