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