configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
   3 AC_CONFIG_SRCDIR(src/)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 m4_ifdef([LT_PACKAGE_VERSION],
   8         # libtool >= 2.2
   9         [
  10          LT_CONFIG_LTDL_DIR([libltdl])
  11          LT_INIT([dlopen])
  12          LTDL_INIT([convenience])
  13          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  14         ]
  15 ,
  16         # libtool <= 1.5
  17         [
  18          AC_LIBLTDL_CONVENIENCE
  19          AC_SUBST(LTDLINCL)
  20          AC_SUBST(LIBLTDL)
  21          AC_LIBTOOL_DLOPEN
  22          AC_CONFIG_SUBDIRS(libltdl)
  23          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  24         ]
  25 )
  26
  27 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  28 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  29 AC_LANG(C)
  30
  31 AC_PREFIX_DEFAULT("/opt/collectd")
  32
  33 AC_SYS_LARGEFILE
  34
  35 #
  36 # Checks for programs.
  37 #
  38 AC_PROG_CC
  39 AC_PROG_CPP
  40 AC_PROG_INSTALL
  41 AC_PROG_LN_S
  42 AC_PROG_MAKE_SET
  43 AM_PROG_CC_C_O
  44 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  45
  46 AC_DISABLE_STATIC
  47 AC_PROG_LIBTOOL
  48 AC_PROG_LEX
  49 AC_PROG_YACC
  50 PKG_PROG_PKG_CONFIG
  51
  52 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  53 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  54                  [have_protobuf_c_h="yes"],
  55                  [have_protobuf_c_h="no"])
  56 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  57 then
  58         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  59 fi
  60 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  61
  62 AC_MSG_CHECKING([for kernel type ($host_os)])
  63 case $host_os in
  64         *linux*)
  65         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  66         ac_system="Linux"
  67         ;;
  68         *solaris*)
  69         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  70         ac_system="Solaris"
  71         ;;
  72         *darwin*)
  73         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
  74         ac_system="Darwin"
  75         ;;
  76         *openbsd*)
  77         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
  78         ac_system="OpenBSD"
  79         ;;
  80         *aix*)
  81         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  82         ac_system="AIX"
  83         ;;
  84         *freebsd*)
  85         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
  86         ac_system="FreeBSD"
  87         ;;
  88         *)
  89         ac_system="unknown"
  90 esac
  91 AC_MSG_RESULT([$ac_system])
  92
  93 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
  94 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
  95 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
  96 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
  97 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
  98 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
  99
 100 if test "x$ac_system" = "xLinux"
 101 then
 102         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 103         if test -z "$KERNEL_DIR"
 104         then
 105                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 106         fi
 107
 108         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 109         AC_SUBST(KERNEL_CFLAGS)
 110 fi
 111
 112 if test "x$ac_system" = "xSolaris"
 113 then
 114         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 115         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 116
 117         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 118         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 119                            #ifndef _LP64
 120                            # error "Compiler not in 64bit mode."
 121                            #endif
 122                            ])],
 123                            [AC_MSG_RESULT([yes])],
 124                            [
 125                             AC_MSG_RESULT([no])
 126                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 127                            ])
 128 fi
 129
 130 if test "x$ac_system" = "xAIX"
 131 then
 132         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 133 fi
 134
 135 # Where to install .pc files.
 136 pkgconfigdir="${libdir}/pkgconfig"
 137 AC_SUBST(pkgconfigdir)
 138
 139 # Check for standards compliance mode
 140 AC_ARG_ENABLE(standards,
 141               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 142               [enable_standards="$enableval"],
 143               [enable_standards="no"])
 144 if test "x$enable_standards" = "xyes"
 145 then
 146         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 147         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 148         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 149         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 150         if test "x$GCC" = "xyes"
 151         then
 152                 CFLAGS="$CFLAGS -std=c99"
 153         fi
 154 fi
 155 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 156
 157 #
 158 # Checks for header files.
 159 #
 160 AC_HEADER_STDC
 161 AC_HEADER_SYS_WAIT
 162 AC_HEADER_DIRENT
 163 AC_HEADER_STDBOOL
 164
 165 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)
 166
 167 # For ping library
 168 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 169 [#if HAVE_STDINT_H
 170 # include <stdint.h>
 171 #endif
 172 #if HAVE_SYS_TYPES_H
 173 # include <sys/types.h>
 174 #endif
 175 ])
 176 AC_CHECK_HEADERS(netinet/in.h, [], [],
 177 [#if HAVE_STDINT_H
 178 # include <stdint.h>
 179 #endif
 180 #if HAVE_SYS_TYPES_H
 181 # include <sys/types.h>
 182 #endif
 183 #if HAVE_NETINET_IN_SYSTM_H
 184 # include <netinet/in_systm.h>
 185 #endif
 186 ])
 187 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 188 [#if HAVE_STDINT_H
 189 # include <stdint.h>
 190 #endif
 191 #if HAVE_SYS_TYPES_H
 192 # include <sys/types.h>
 193 #endif
 194 #if HAVE_NETINET_IN_SYSTM_H
 195 # include <netinet/in_systm.h>
 196 #endif
 197 #if HAVE_NETINET_IN_H
 198 # include <netinet/in.h>
 199 #endif
 200 ])
 201 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 202 [#if HAVE_STDINT_H
 203 # include <stdint.h>
 204 #endif
 205 #if HAVE_SYS_TYPES_H
 206 # include <sys/types.h>
 207 #endif
 208 #if HAVE_NETINET_IN_SYSTM_H
 209 # include <netinet/in_systm.h>
 210 #endif
 211 #if HAVE_NETINET_IN_H
 212 # include <netinet/in.h>
 213 #endif
 214 #if HAVE_NETINET_IP_H
 215 # include <netinet/ip.h>
 216 #endif
 217 ])
 218 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 219 [#if HAVE_STDINT_H
 220 # include <stdint.h>
 221 #endif
 222 #if HAVE_SYS_TYPES_H
 223 # include <sys/types.h>
 224 #endif
 225 #if HAVE_NETINET_IN_SYSTM_H
 226 # include <netinet/in_systm.h>
 227 #endif
 228 #if HAVE_NETINET_IN_H
 229 # include <netinet/in.h>
 230 #endif
 231 #if HAVE_NETINET_IP_H
 232 # include <netinet/ip.h>
 233 #endif
 234 ])
 235 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 236 [#if HAVE_STDINT_H
 237 # include <stdint.h>
 238 #endif
 239 #if HAVE_SYS_TYPES_H
 240 # include <sys/types.h>
 241 #endif
 242 #if HAVE_NETINET_IN_SYSTM_H
 243 # include <netinet/in_systm.h>
 244 #endif
 245 #if HAVE_NETINET_IN_H
 246 # include <netinet/in.h>
 247 #endif
 248 ])
 249 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 250 [#if HAVE_STDINT_H
 251 # include <stdint.h>
 252 #endif
 253 #if HAVE_SYS_TYPES_H
 254 # include <sys/types.h>
 255 #endif
 256 #if HAVE_NETINET_IN_SYSTM_H
 257 # include <netinet/in_systm.h>
 258 #endif
 259 #if HAVE_NETINET_IN_H
 260 # include <netinet/in.h>
 261 #endif
 262 #if HAVE_NETINET_IP6_H
 263 # include <netinet/ip6.h>
 264 #endif
 265 ])
 266 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 267 [#if HAVE_STDINT_H
 268 # include <stdint.h>
 269 #endif
 270 #if HAVE_SYS_TYPES_H
 271 # include <sys/types.h>
 272 #endif
 273 #if HAVE_NETINET_IN_SYSTM_H
 274 # include <netinet/in_systm.h>
 275 #endif
 276 #if HAVE_NETINET_IN_H
 277 # include <netinet/in.h>
 278 #endif
 279 #if HAVE_NETINET_IP_H
 280 # include <netinet/ip.h>
 281 #endif
 282 ])
 283 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 284 [#if HAVE_STDINT_H
 285 # include <stdint.h>
 286 #endif
 287 #if HAVE_SYS_TYPES_H
 288 # include <sys/types.h>
 289 #endif
 290 #if HAVE_NETINET_IN_SYSTM_H
 291 # include <netinet/in_systm.h>
 292 #endif
 293 #if HAVE_NETINET_IN_H
 294 # include <netinet/in.h>
 295 #endif
 296 #if HAVE_NETINET_IP_H
 297 # include <netinet/ip.h>
 298 #endif
 299 ])
 300
 301 have_ip6_ext="no"
 302 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 303 [#if HAVE_STDINT_H
 304 # include <stdint.h>
 305 #endif
 306 #if HAVE_SYS_TYPES_H
 307 # include <sys/types.h>
 308 #endif
 309 #if HAVE_NETINET_IN_SYSTM_H
 310 # include <netinet/in_systm.h>
 311 #endif
 312 #if HAVE_NETINET_IN_H
 313 # include <netinet/in.h>
 314 #endif
 315 #if HAVE_NETINET_IP6_H
 316 # include <netinet/ip6.h>
 317 #endif
 318 ])
 319
 320 if test "x$have_ip6_ext" = "xno"; then
 321         SAVE_CFLAGS="$CFLAGS"
 322         CFLAGS="$CFLAGS -DSOLARIS2=8"
 323
 324         AC_CHECK_TYPES([struct ip6_ext],
 325                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 326                        [have_ip6_ext="no"],
 327 [#if HAVE_STDINT_H
 328 # include <stdint.h>
 329 #endif
 330 #if HAVE_SYS_TYPES_H
 331 # include <sys/types.h>
 332 #endif
 333 #if HAVE_NETINET_IN_SYSTM_H
 334 # include <netinet/in_systm.h>
 335 #endif
 336 #if HAVE_NETINET_IN_H
 337 # include <netinet/in.h>
 338 #endif
 339 #if HAVE_NETINET_IP6_H
 340 # include <netinet/ip6.h>
 341 #endif
 342 ])
 343
 344         if test "x$have_ip6_ext" = "xno"; then
 345                 CFLAGS="$SAVE_CFLAGS"
 346         fi
 347 fi
 348
 349 # For cpu modules
 350 AC_CHECK_HEADERS(sys/dkstat.h)
 351 if test "x$ac_system" = "xDarwin"
 352 then
 353         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)
 354         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 355         # For the battery plugin
 356         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 357 [
 358 #if HAVE_IOKIT_IOKITLIB_H
 359 #  include <IOKit/IOKitLib.h>
 360 #endif
 361 #if HAVE_IOKIT_IOTYPES_H
 362 #  include <IOKit/IOTypes.h>
 363 #endif
 364 ])
 365
 366 fi
 367
 368 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 369 [
 370 #if HAVE_SYS_TYPES_H
 371 #  include <sys/types.h>
 372 #endif
 373 #if HAVE_SYS_PARAM_H
 374 # include <sys/param.h>
 375 #endif
 376 ])
 377
 378 AC_MSG_CHECKING([for sysctl kern.cp_times])
 379 if test -x /sbin/sysctl
 380 then
 381         /sbin/sysctl kern.cp_times 2>/dev/null
 382         if test $? -eq 0
 383         then
 384                 AC_MSG_RESULT([yes])
 385                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 386                 [Define if sysctl supports kern.cp_times])
 387         else
 388                 AC_MSG_RESULT([no])
 389         fi
 390 else
 391         AC_MSG_RESULT([no])
 392 fi
 393
 394 # For hddtemp module
 395 AC_CHECK_HEADERS(linux/major.h)
 396
 397 # For md module (Linux only)
 398 if test "x$ac_system" = "xLinux"
 399 then
 400         AC_CHECK_HEADERS(linux/raid/md_u.h,
 401                          [have_linux_raid_md_u_h="yes"],
 402                          [have_linux_raid_md_u_h="no"],
 403 [
 404 #include <sys/ioctl.h>
 405 #include <linux/major.h>
 406 #include <linux/types.h>
 407 ])
 408 else
 409         have_linux_raid_md_u_h="no"
 410 fi
 411
 412 # For the swap module
 413 have_linux_wireless_h="no"
 414 if test "x$ac_system" = "xLinux"
 415 then
 416   AC_CHECK_HEADERS(linux/wireless.h,
 417                    [have_linux_wireless_h="yes"],
 418                    [have_linux_wireless_h="no"],
 419 [
 420 #include <dirent.h>
 421 #include <sys/ioctl.h>
 422 #include <sys/socket.h>
 423 ])
 424 fi
 425
 426 # For the swap module
 427 have_sys_swap_h="yes"
 428 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 429 [
 430 #undef _FILE_OFFSET_BITS
 431 #undef _LARGEFILE64_SOURCE
 432 #if HAVE_SYS_TYPES_H
 433 #  include <sys/types.h>
 434 #endif
 435 #if HAVE_SYS_PARAM_H
 436 # include <sys/param.h>
 437 #endif
 438 ])
 439
 440 # For load module
 441 # For the processes plugin
 442 # For users module
 443 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 444
 445 # For interface plugin
 446 AC_CHECK_HEADERS(ifaddrs.h)
 447 AC_CHECK_HEADERS(net/if.h, [], [],
 448 [
 449 #if HAVE_SYS_TYPES_H
 450 #  include <sys/types.h>
 451 #endif
 452 #if HAVE_SYS_SOCKET_H
 453 #  include <sys/socket.h>
 454 #endif
 455 ])
 456 AC_CHECK_HEADERS(linux/if.h, [], [],
 457 [
 458 #if HAVE_SYS_TYPES_H
 459 #  include <sys/types.h>
 460 #endif
 461 #if HAVE_SYS_SOCKET_H
 462 #  include <sys/socket.h>
 463 #endif
 464 ])
 465 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 466 [
 467 #if HAVE_SYS_TYPES_H
 468 #  include <sys/types.h>
 469 #endif
 470 #if HAVE_SYS_SOCKET_H
 471 #  include <sys/socket.h>
 472 #endif
 473 #if HAVE_LINUX_INET_DIAG_H
 474 # include <linux/inet_diag.h>
 475 #endif
 476 ])
 477 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 478 [
 479 #if HAVE_SYS_TYPES_H
 480 #  include <sys/types.h>
 481 #endif
 482 #if HAVE_SYS_SOCKET_H
 483 #  include <sys/socket.h>
 484 #endif
 485 #if HAVE_LINUX_IF_H
 486 # include <linux/if.h>
 487 #endif
 488 ])
 489
 490 # For ethstat module
 491 AC_CHECK_HEADERS(linux/sockios.h,
 492     [have_linux_sockios_h="yes"],
 493     [have_linux_sockios_h="no"],
 494     [
 495 #if HAVE_SYS_IOCTL_H
 496 # include <sys/ioctl.h>
 497 #endif
 498 #if HAVE_NET_IF_H
 499 # include <net/if.h>
 500 #endif
 501     ])
 502 AC_CHECK_HEADERS(linux/ethtool.h,
 503     [have_linux_ethtool_h="yes"],
 504     [have_linux_ethtool_h="no"],
 505     [
 506 #if HAVE_SYS_IOCTL_H
 507 # include <sys/ioctl.h>
 508 #endif
 509 #if HAVE_NET_IF_H
 510 # include <net/if.h>
 511 #endif
 512 #if HAVE_LINUX_SOCKIOS_H
 513 # include <linux/sockios.h>
 514 #endif
 515     ])
 516
 517 # For ipvs module
 518 have_linux_ip_vs_h="no"
 519 have_net_ip_vs_h="no"
 520 have_ip_vs_h="no"
 521 ip_vs_h_needs_kernel_cflags="no"
 522 if test "x$ac_system" = "xLinux"
 523 then
 524         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 525         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 526         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 527
 528         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 529         then
 530                 SAVE_CFLAGS="$CFLAGS"
 531                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 532
 533                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 534
 535                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 536                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 537                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 538
 539                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 540                 then
 541                         ip_vs_h_needs_kernel_cflags="yes"
 542                 fi
 543
 544                 CFLAGS="$SAVE_CFLAGS"
 545         fi
 546 fi
 547 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 548
 549 # For quota module
 550 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 551 [
 552 #if HAVE_SYS_TYPES_H
 553 #  include <sys/types.h>
 554 #endif
 555 #if HAVE_SYS_PARAM_H
 556 # include <sys/param.h>
 557 #endif
 558 ])
 559
 560 # For mount interface
 561 AC_CHECK_HEADERS(sys/mount.h, [], [],
 562 [
 563 #if HAVE_SYS_TYPES_H
 564 #  include <sys/types.h>
 565 #endif
 566 #if HAVE_SYS_PARAM_H
 567 # include <sys/param.h>
 568 #endif
 569 ])
 570
 571 # For the email plugin
 572 AC_CHECK_HEADERS(linux/un.h, [], [],
 573 [
 574 #if HAVE_SYS_SOCKET_H
 575 #       include <sys/socket.h>
 576 #endif
 577 ])
 578
 579 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 sys/vmmeter.h kvm.h wordexp.h locale.h)
 580
 581 # For the dns plugin
 582 AC_CHECK_HEADERS(arpa/nameser.h)
 583 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 584 [
 585 #if HAVE_ARPA_NAMESER_H
 586 # include <arpa/nameser.h>
 587 #endif
 588 ])
 589
 590 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 591 [#if HAVE_SYS_SOCKET_H
 592 # include <sys/socket.h>
 593 #endif
 594 ])
 595 AC_CHECK_HEADERS(net/ppp_defs.h)
 596 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 597 [#if HAVE_NET_PPP_DEFS_H
 598 # include <net/ppp_defs.h>
 599 #endif
 600 ])
 601 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 602 [#if HAVE_STDINT_H
 603 # include <stdint.h>
 604 #endif
 605 #if HAVE_SYS_TYPES_H
 606 # include <sys/types.h>
 607 #endif
 608 #if HAVE_SYS_SOCKET_H
 609 # include <sys/socket.h>
 610 #endif
 611 #if HAVE_NET_IF_H
 612 # include <net/if.h>
 613 #endif
 614 #if HAVE_NETINET_IN_H
 615 # include <netinet/in.h>
 616 #endif
 617 ])
 618
 619 AC_CHECK_HEADERS(netinet/ip_compat.h)
 620
 621 have_net_pfvar_h="no"
 622 AC_CHECK_HEADERS(net/pfvar.h,
 623                [have_net_pfvar_h="yes"],
 624                [have_net_pfvar_h="no"],
 625 [
 626 #if HAVE_SYS_IOCTL_H
 627 # include <sys/ioctl.h>
 628 #endif
 629 #if HAVE_SYS_SOCKET_H
 630 # include <sys/socket.h>
 631 #endif
 632 #if HAVE_NET_IF_H
 633 # include <net/if.h>
 634 #endif
 635 ])
 636
 637 # For the multimeter plugin
 638 have_termios_h="no"
 639 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 640
 641 # For the turbostat plugin
 642 have_asm_msrindex_h="no"
 643 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 644
 645 if test "x$have_asm_msrindex_h" = "xyes"
 646 then
 647   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 648                  [c_cv_have_usable_asm_msrindex_h],
 649                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 650 [[[
 651 #include<asm/msr-index.h>
 652 ]]],
 653 [[[
 654 int y = MSR_PKG_C10_RESIDENCY;
 655 return(y);
 656 ]]]
 657   )],
 658                  [c_cv_have_usable_asm_msrindex_h="yes"],
 659                  [c_cv_have_usable_asm_msrindex_h="no"],
 660                                   )
 661                  )
 662 fi
 663
 664 have_cpuid_h="no"
 665 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 666
 667 AC_CHECK_HEADERS(sys/capability.h)
 668 #
 669 # Checks for typedefs, structures, and compiler characteristics.
 670 #
 671 AC_C_CONST
 672 AC_C_INLINE
 673 AC_TYPE_OFF_T
 674 AC_TYPE_PID_T
 675 AC_TYPE_SIZE_T
 676 AC_TYPE_SSIZE_T
 677 AC_TYPE_UID_T
 678 AC_TYPE_UINT32_T
 679 AC_HEADER_TIME
 680
 681 #
 682 # Checks for library functions.
 683 #
 684 AC_PROG_GCC_TRADITIONAL
 685 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 686
 687 AC_FUNC_STRERROR_R
 688
 689 SAVE_CFLAGS="$CFLAGS"
 690 # Emulate behavior of src/Makefile.am
 691 if test "x$GCC" = "xyes"
 692 then
 693         CFLAGS="$CFLAGS -Wall -Werror"
 694 fi
 695
 696 AC_CACHE_CHECK([for strtok_r],
 697   [c_cv_have_strtok_r_default],
 698   AC_LINK_IFELSE(
 699     [AC_LANG_PROGRAM(
 700 [[[
 701 #include <stdlib.h>
 702 #include <stdio.h>
 703 #include <string.h>
 704 ]]],
 705 [[[
 706       char buffer[] = "foo,bar,baz";
 707       char *token;
 708       char *dummy;
 709       char *saveptr;
 710
 711       dummy = buffer;
 712       saveptr = NULL;
 713       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 714       {
 715         dummy = NULL;
 716         printf ("token = %s;\n", token);
 717       }
 718 ]]]
 719     )],
 720     [c_cv_have_strtok_r_default="yes"],
 721     [c_cv_have_strtok_r_default="no"]
 722   )
 723 )
 724
 725 if test "x$c_cv_have_strtok_r_default" = "xno"
 726 then
 727   CFLAGS="$CFLAGS -D_REENTRANT=1"
 728
 729   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 730     [c_cv_have_strtok_r_reentrant],
 731     AC_LINK_IFELSE(
 732       [AC_LANG_PROGRAM(
 733 [[[
 734 #include <stdlib.h>
 735 #include <stdio.h>
 736 #include <string.h>
 737 ]]],
 738 [[[
 739         char buffer[] = "foo,bar,baz";
 740         char *token;
 741         char *dummy;
 742         char *saveptr;
 743
 744         dummy = buffer;
 745         saveptr = NULL;
 746         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 747         {
 748           dummy = NULL;
 749           printf ("token = %s;\n", token);
 750         }
 751 ]]]
 752       )],
 753       [c_cv_have_strtok_r_reentrant="yes"],
 754       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 755     )
 756   )
 757 fi
 758
 759 CFLAGS="$SAVE_CFLAGS"
 760 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 761 then
 762         CFLAGS="$CFLAGS -D_REENTRANT=1"
 763 fi
 764
 765 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 766
 767 socket_needs_socket="no"
 768 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 769 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 770
 771 clock_gettime_needs_rt="no"
 772 clock_gettime_needs_posix4="no"
 773 have_clock_gettime="no"
 774 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 775 if test "x$have_clock_gettime" = "xno"
 776 then
 777         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 778                                          have_clock_gettime="yes"])
 779 fi
 780 if test "x$have_clock_gettime" = "xno"
 781 then
 782         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 783                                              have_clock_gettime="yes"])
 784 fi
 785 if test "x$have_clock_gettime" = "xyes"
 786 then
 787         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 788 else
 789         AC_MSG_WARN(cannot find clock_gettime)
 790 fi
 791
 792 nanosleep_needs_rt="no"
 793 nanosleep_needs_posix4="no"
 794 AC_CHECK_FUNCS(nanosleep,
 795     [],
 796     AC_CHECK_LIB(rt, nanosleep,
 797         [nanosleep_needs_rt="yes"],
 798         AC_CHECK_LIB(posix4, nanosleep,
 799             [nanosleep_needs_posix4="yes"],
 800             AC_MSG_ERROR(cannot find nanosleep))))
 801
 802 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 803 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 804
 805 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 806 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 807 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 808 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 809 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 810 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 811 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 812 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 813 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 814 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 815 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 816 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 817
 818 # Check for strptime {{{
 819 if test "x$GCC" = "xyes"
 820 then
 821         SAVE_CFLAGS="$CFLAGS"
 822         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 823 fi
 824
 825 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 826 if test "x$have_strptime" = "xyes"
 827 then
 828         AC_CACHE_CHECK([whether strptime is exported by default],
 829                        [c_cv_have_strptime_default],
 830                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 831 [[[
 832 #include <time.h>
 833 ]]],
 834 [[[
 835  struct tm stm;
 836  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 837 ]]]
 838                        )],
 839                        [c_cv_have_strptime_default="yes"],
 840                        [c_cv_have_strptime_default="no"]))
 841 fi
 842 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 843 then
 844         AC_CACHE_CHECK([whether strptime needs standards mode],
 845                        [c_cv_have_strptime_standards],
 846                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 847 [[[
 848 #ifndef _ISOC99_SOURCE
 849 # define _ISOC99_SOURCE 1
 850 #endif
 851 #ifndef _POSIX_C_SOURCE
 852 # define _POSIX_C_SOURCE 200112L
 853 #endif
 854 #ifndef _XOPEN_SOURCE
 855 # define _XOPEN_SOURCE 500
 856 #endif
 857 #include <time.h>
 858 ]]],
 859 [[[
 860  struct tm stm;
 861  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 862 ]]]
 863                        )],
 864                        [c_cv_have_strptime_standards="yes"],
 865                        [c_cv_have_strptime_standards="no"]))
 866
 867         if test "x$c_cv_have_strptime_standards" = "xyes"
 868         then
 869                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 870         else
 871                 have_strptime="no"
 872         fi
 873 fi
 874
 875 if test "x$GCC" = "xyes"
 876 then
 877         CFLAGS="$SAVE_CFLAGS"
 878 fi
 879 # }}} Check for strptime
 880
 881 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 882 if test "x$have_swapctl" = "xyes"; then
 883         AC_CACHE_CHECK([whether swapctl takes two arguments],
 884                 [c_cv_have_swapctl_two_args],
 885                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 886 [[[
 887 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 888 #  undef _FILE_OFFSET_BITS
 889 #  undef _LARGEFILE64_SOURCE
 890 #endif
 891 #include <sys/stat.h>
 892 #include <sys/param.h>
 893 #include <sys/swap.h>
 894 #include <unistd.h>
 895 ]]],
 896 [[[
 897 int num = swapctl(0, NULL);
 898 ]]]
 899                         )],
 900                         [c_cv_have_swapctl_two_args="yes"],
 901                         [c_cv_have_swapctl_two_args="no"]
 902                 )
 903         )
 904         AC_CACHE_CHECK([whether swapctl takes three arguments],
 905                 [c_cv_have_swapctl_three_args],
 906                 AC_COMPILE_IFELSE(
 907                         [AC_LANG_PROGRAM(
 908 [[[
 909 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 910 #  undef _FILE_OFFSET_BITS
 911 #  undef _LARGEFILE64_SOURCE
 912 #endif
 913 #include <sys/stat.h>
 914 #include <sys/param.h>
 915 #include <sys/swap.h>
 916 #include <unistd.h>
 917 ]]],
 918 [[[
 919 int num = swapctl(0, NULL, 0);
 920 ]]]
 921                         )],
 922                         [c_cv_have_swapctl_three_args="yes"],
 923                         [c_cv_have_swapctl_three_args="no"]
 924                 )
 925         )
 926 fi
 927 # Check for different versions of `swapctl' here..
 928 if test "x$have_swapctl" = "xyes"; then
 929         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 930                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 931                           [Define if the function swapctl exists and takes two arguments.])
 932         fi
 933         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 934                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 935                           [Define if the function swapctl exists and takes three arguments.])
 936         fi
 937 fi
 938
 939 # Check for NAN
 940 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 941 [
 942  if test "x$withval" = "xno"; then
 943          nan_type="none"
 944  else if test "x$withval" = "xyes"; then
 945          nan_type="zero"
 946  else
 947          nan_type="$withval"
 948  fi; fi
 949 ],
 950 [nan_type="none"])
 951 if test "x$nan_type" = "xnone"; then
 952   AC_CACHE_CHECK([whether NAN is defined by default],
 953     [c_cv_have_nan_default],
 954     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 955 [[[
 956 #include <stdlib.h>
 957 #include <math.h>
 958 static double foo = NAN;
 959 ]]],
 960 [[[
 961        if (isnan (foo))
 962         return 0;
 963        else
 964         return 1;
 965 ]]]
 966       )],
 967       [c_cv_have_nan_default="yes"],
 968       [c_cv_have_nan_default="no"]
 969     )
 970   )
 971   if test "x$c_cv_have_nan_default" = "xyes"
 972   then
 973     nan_type="default"
 974   fi
 975 fi
 976 if test "x$nan_type" = "xnone"; then
 977   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 978     [c_cv_have_nan_isoc],
 979     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 980 [[[
 981 #include <stdlib.h>
 982 #define __USE_ISOC99 1
 983 #include <math.h>
 984 static double foo = NAN;
 985 ]]],
 986 [[[
 987        if (isnan (foo))
 988         return 0;
 989        else
 990         return 1;
 991 ]]]
 992       )],
 993       [c_cv_have_nan_isoc="yes"],
 994       [c_cv_have_nan_isoc="no"]
 995     )
 996   )
 997   if test "x$c_cv_have_nan_isoc" = "xyes"
 998   then
 999     nan_type="isoc99"
1000   fi
1001 fi
1002 if test "x$nan_type" = "xnone"; then
1003   SAVE_LDFLAGS=$LDFLAGS
1004   LDFLAGS="$LDFLAGS -lm"
1005   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1006     [c_cv_have_nan_zero],
1007     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1008 [[[
1009 #include <stdlib.h>
1010 #include <math.h>
1011 #ifdef NAN
1012 # undef NAN
1013 #endif
1014 #define NAN (0.0 / 0.0)
1015 #ifndef isnan
1016 # define isnan(f) ((f) != (f))
1017 #endif
1018 static double foo = NAN;
1019 ]]],
1020 [[[
1021        if (isnan (foo))
1022         return 0;
1023        else
1024         return 1;
1025 ]]]
1026       )],
1027       [c_cv_have_nan_zero="yes"],
1028       [c_cv_have_nan_zero="no"]
1029     )
1030   )
1031   LDFLAGS=$SAVE_LDFLAGS
1032   if test "x$c_cv_have_nan_zero" = "xyes"
1033   then
1034     nan_type="zero"
1035   fi
1036 fi
1037
1038 if test "x$nan_type" = "xdefault"; then
1039   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1040     [Define if NAN is defined by default and can initialize static variables.])
1041 else if test "x$nan_type" = "xisoc99"; then
1042   AC_DEFINE(NAN_STATIC_ISOC, 1,
1043     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1044 else if test "x$nan_type" = "xzero"; then
1045   AC_DEFINE(NAN_ZERO_ZERO, 1,
1046     [Define if NAN can be defined as (0.0 / 0.0)])
1047 else
1048   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1049 fi; fi; fi
1050
1051 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1052 [
1053  if test "x$withval" = "xnothing"; then
1054         fp_layout_type="nothing"
1055  else if test "x$withval" = "xendianflip"; then
1056         fp_layout_type="endianflip"
1057  else if test "x$withval" = "xintswap"; then
1058         fp_layout_type="intswap"
1059  else
1060         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1061 fi; fi; fi
1062 ],
1063 [fp_layout_type="unknown"])
1064
1065 if test "x$fp_layout_type" = "xunknown"; then
1066   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1067     [c_cv_fp_layout_need_nothing],
1068     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1069 [[[
1070 #include <stdlib.h>
1071 #include <stdio.h>
1072 #include <string.h>
1073 #if HAVE_STDINT_H
1074 # include <stdint.h>
1075 #endif
1076 #if HAVE_INTTYPES_H
1077 # include <inttypes.h>
1078 #endif
1079 #if HAVE_STDBOOL_H
1080 # include <stdbool.h>
1081 #endif
1082 ]]],
1083 [[[
1084         uint64_t i0;
1085         uint64_t i1;
1086         uint8_t c[8];
1087         double d;
1088
1089         d = 8.642135e130;
1090         memcpy ((void *) &i0, (void *) &d, 8);
1091
1092         i1 = i0;
1093         memcpy ((void *) c, (void *) &i1, 8);
1094
1095         if ((c[0] == 0x2f) && (c[1] == 0x25)
1096                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1097                         && (c[4] == 0x43) && (c[5] == 0x2b)
1098                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1099                 return (0);
1100         else
1101                 return (1);
1102 ]]]
1103       )],
1104       [c_cv_fp_layout_need_nothing="yes"],
1105       [c_cv_fp_layout_need_nothing="no"]
1106     )
1107   )
1108   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1109     fp_layout_type="nothing"
1110   fi
1111 fi
1112 if test "x$fp_layout_type" = "xunknown"; then
1113   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1114     [c_cv_fp_layout_need_endianflip],
1115     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1116 [[[
1117 #include <stdlib.h>
1118 #include <stdio.h>
1119 #include <string.h>
1120 #if HAVE_STDINT_H
1121 # include <stdint.h>
1122 #endif
1123 #if HAVE_INTTYPES_H
1124 # include <inttypes.h>
1125 #endif
1126 #if HAVE_STDBOOL_H
1127 # include <stdbool.h>
1128 #endif
1129 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1130                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1131                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1132                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1133                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1134                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1135                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1136                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1137 ]]],
1138 [[[
1139         uint64_t i0;
1140         uint64_t i1;
1141         uint8_t c[8];
1142         double d;
1143
1144         d = 8.642135e130;
1145         memcpy ((void *) &i0, (void *) &d, 8);
1146
1147         i1 = endianflip (i0);
1148         memcpy ((void *) c, (void *) &i1, 8);
1149
1150         if ((c[0] == 0x2f) && (c[1] == 0x25)
1151                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1152                         && (c[4] == 0x43) && (c[5] == 0x2b)
1153                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1154                 return (0);
1155         else
1156                 return (1);
1157 ]]]
1158       )],
1159       [c_cv_fp_layout_need_endianflip="yes"],
1160       [c_cv_fp_layout_need_endianflip="no"]
1161     )
1162   )
1163   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1164     fp_layout_type="endianflip"
1165   fi
1166 fi
1167 if test "x$fp_layout_type" = "xunknown"; then
1168   AC_CACHE_CHECK([if intswap converts to x86 representation],
1169     [c_cv_fp_layout_need_intswap],
1170     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1171 [[[
1172 #include <stdlib.h>
1173 #include <stdio.h>
1174 #include <string.h>
1175 #if HAVE_STDINT_H
1176 # include <stdint.h>
1177 #endif
1178 #if HAVE_INTTYPES_H
1179 # include <inttypes.h>
1180 #endif
1181 #if HAVE_STDBOOL_H
1182 # include <stdbool.h>
1183 #endif
1184 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1185                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1186 ]]],
1187 [[[
1188         uint64_t i0;
1189         uint64_t i1;
1190         uint8_t c[8];
1191         double d;
1192
1193         d = 8.642135e130;
1194         memcpy ((void *) &i0, (void *) &d, 8);
1195
1196         i1 = intswap (i0);
1197         memcpy ((void *) c, (void *) &i1, 8);
1198
1199         if ((c[0] == 0x2f) && (c[1] == 0x25)
1200                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1201                         && (c[4] == 0x43) && (c[5] == 0x2b)
1202                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1203                 return (0);
1204         else
1205                 return (1);
1206 ]]]
1207       )],
1208       [c_cv_fp_layout_need_intswap="yes"],
1209       [c_cv_fp_layout_need_intswap="no"]
1210     )
1211   )
1212   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1213     fp_layout_type="intswap"
1214   fi
1215 fi
1216
1217 if test "x$fp_layout_type" = "xnothing"; then
1218   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1219   [Define if doubles are stored in x86 representation.])
1220 else if test "x$fp_layout_type" = "xendianflip"; then
1221   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1222   [Define if endianflip is needed to convert to x86 representation.])
1223 else if test "x$fp_layout_type" = "xintswap"; then
1224   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1225   [Define if intswap is needed to convert to x86 representation.])
1226 else
1227   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1228 fi; fi; fi
1229
1230 # --with-useragent {{{
1231 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1232 [
1233     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1234     then
1235         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1236     fi
1237 ])
1238
1239 # }}}
1240
1241 have_getfsstat="no"
1242 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1243 have_getvfsstat="no"
1244 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1245 have_listmntent="no"
1246 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1247
1248 have_getmntent="no"
1249 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1250 if test "x$have_getmntent" = "xno"; then
1251         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1252 fi
1253 if test "x$have_getmntent" = "xno"; then
1254         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1255 fi
1256 if test "x$have_getmntent" = "xno"; then
1257         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1258 fi
1259
1260 if test "x$have_getmntent" = "xc"; then
1261         AC_CACHE_CHECK([whether getmntent takes one argument],
1262                 [c_cv_have_one_getmntent],
1263                 AC_COMPILE_IFELSE(
1264                         [AC_LANG_PROGRAM(
1265 [[[
1266 #include "$srcdir/src/utils_mount.h"
1267 ]]],
1268 [[[
1269 FILE *fh;
1270 struct mntent *me;
1271 fh = setmntent ("/etc/mtab", "r");
1272 me = getmntent (fh);
1273 return(me->mnt_passno);
1274 ]]]
1275                         )],
1276                         [c_cv_have_one_getmntent="yes"],
1277                         [c_cv_have_one_getmntent="no"]
1278                 )
1279         )
1280         AC_CACHE_CHECK([whether getmntent takes two arguments],
1281                 [c_cv_have_two_getmntent],
1282                 AC_COMPILE_IFELSE(
1283                         [AC_LANG_PROGRAM(
1284 [[[
1285 #include "$srcdir/src/utils_mount.h"
1286 ]]],
1287 [[[
1288                                  FILE *fh;
1289                                  struct mnttab mt;
1290                                  int status;
1291                                  fh = fopen ("/etc/mnttab", "r");
1292                                  status = getmntent (fh, &mt);
1293                                  return(status);
1294 ]]]
1295                         )],
1296                         [c_cv_have_two_getmntent="yes"],
1297                         [c_cv_have_two_getmntent="no"]
1298                 )
1299         )
1300 fi
1301
1302 # Check for different versions of `getmntent' here..
1303
1304 if test "x$have_getmntent" = "xc"; then
1305         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1306                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1307                           [Define if the function getmntent exists and takes one argument.])
1308         fi
1309         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1310                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1311                           [Define if the function getmntent exists and takes two arguments.])
1312         fi
1313 fi
1314 if test "x$have_getmntent" = "xsun"; then
1315         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1316                   [Define if the function getmntent exists. It's the version from libsun.])
1317 fi
1318 if test "x$have_getmntent" = "xseq"; then
1319         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1320                   [Define if the function getmntent exists. It's the version from libseq.])
1321 fi
1322 if test "x$have_getmntent" = "xgen"; then
1323         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1324                   [Define if the function getmntent exists. It's the version from libgen.])
1325 fi
1326
1327 # Check for htonll
1328 AC_CACHE_CHECK([if have htonll defined],
1329                   [c_cv_have_htonll],
1330                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1331 [[[
1332 #include <sys/types.h>
1333 #include <netinet/in.h>
1334 #if HAVE_INTTYPES_H
1335 # include <inttypes.h>
1336 #endif
1337 ]]],
1338 [[[
1339           return htonll(0);
1340 ]]]
1341     )],
1342     [c_cv_have_htonll="yes"],
1343     [c_cv_have_htonll="no"]
1344   )
1345 )
1346 if test "x$c_cv_have_htonll" = "xyes"
1347 then
1348     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1349 fi
1350
1351 # Check for structures
1352 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1353         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1354         [],
1355         [
1356         #include <sys/types.h>
1357         #include <sys/socket.h>
1358         #include <net/if.h>
1359         ])
1360 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1361         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1362         [],
1363         [
1364         #include <sys/types.h>
1365         #include <sys/socket.h>
1366         #include <linux/if.h>
1367         #include <linux/netdevice.h>
1368         ])
1369 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1370         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1371         [],
1372         [
1373         #include <linux/inet_diag.h>
1374         ])
1375
1376
1377 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1378         [],
1379         [
1380         #include <netinet/in.h>
1381         #include <net/if.h>
1382         ])
1383
1384 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1385         [
1386                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1387                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1388                 have_struct_kinfo_proc_freebsd="yes"
1389         ],
1390         [
1391                 have_struct_kinfo_proc_freebsd="no"
1392         ],
1393         [
1394 #include <kvm.h>
1395 #include <sys/param.h>
1396 #include <sys/sysctl.h>
1397 #include <sys/user.h>
1398         ])
1399
1400 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1401         [
1402                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1403                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1404                 have_struct_kinfo_proc_openbsd="yes"
1405         ],
1406         [
1407                 have_struct_kinfo_proc_openbsd="no"
1408         ],
1409         [
1410 #include <sys/param.h>
1411 #include <sys/sysctl.h>
1412 #include <kvm.h>
1413         ])
1414
1415 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1416 [#define _BSD_SOURCE
1417 #define _DEFAULT_SOURCE
1418 #if HAVE_STDINT_H
1419 # include <stdint.h>
1420 #endif
1421 #if HAVE_SYS_TYPES_H
1422 # include <sys/types.h>
1423 #endif
1424 #if HAVE_NETINET_IN_SYSTM_H
1425 # include <netinet/in_systm.h>
1426 #endif
1427 #if HAVE_NETINET_IN_H
1428 # include <netinet/in.h>
1429 #endif
1430 #if HAVE_NETINET_IP_H
1431 # include <netinet/ip.h>
1432 #endif
1433 #if HAVE_NETINET_UDP_H
1434 # include <netinet/udp.h>
1435 #endif
1436 ])
1437 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1438 [#define _BSD_SOURCE
1439 #define _DEFAULT_SOURCE
1440 #if HAVE_STDINT_H
1441 # include <stdint.h>
1442 #endif
1443 #if HAVE_SYS_TYPES_H
1444 # include <sys/types.h>
1445 #endif
1446 #if HAVE_NETINET_IN_SYSTM_H
1447 # include <netinet/in_systm.h>
1448 #endif
1449 #if HAVE_NETINET_IN_H
1450 # include <netinet/in.h>
1451 #endif
1452 #if HAVE_NETINET_IP_H
1453 # include <netinet/ip.h>
1454 #endif
1455 #if HAVE_NETINET_UDP_H
1456 # include <netinet/udp.h>
1457 #endif
1458 ])
1459
1460 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1461         [],
1462         [],
1463         [
1464 #if HAVE_KSTAT_H
1465 # include <kstat.h>
1466 #endif
1467         ])
1468
1469 #
1470 # Checks for libraries begin here
1471 #
1472
1473 with_libresolv="yes"
1474 AC_CHECK_LIB(resolv, res_search,
1475 [
1476         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1477 ],
1478 [with_libresolv="no"])
1479 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1480
1481 dnl Check for HAL (hardware abstraction library)
1482 with_libhal="yes"
1483 AC_CHECK_LIB(hal,libhal_device_property_exists,
1484              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1485              [with_libhal="no"])
1486 if test "x$with_libhal" = "xyes"; then
1487         if test "x$PKG_CONFIG" != "x"; then
1488                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1489                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1490                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1491                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1492         fi
1493 fi
1494
1495 m4_divert_once([HELP_WITH], [
1496 collectd additional packages:])
1497
1498 if test "x$ac_system" = "xAIX"
1499 then
1500         with_perfstat="yes"
1501         with_procinfo="yes"
1502 else
1503         with_perfstat="no (AIX only)"
1504         with_procinfo="no (AIX only)"
1505 fi
1506
1507 if test "x$with_perfstat" = "xyes"
1508 then
1509         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1510 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1511 fi
1512 if test "x$with_perfstat" = "xyes"
1513 then
1514          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1515          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1516          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1517          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1518          then
1519                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1520          fi
1521 fi
1522 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1523
1524 # Processes plugin under AIX.
1525 if test "x$with_procinfo" = "xyes"
1526 then
1527         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1528 fi
1529 if test "x$with_procinfo" = "xyes"
1530 then
1531          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1532 fi
1533
1534 if test "x$ac_system" = "xSolaris"
1535 then
1536         with_kstat="yes"
1537         with_devinfo="yes"
1538 else
1539         with_kstat="no (Solaris only)"
1540         with_devinfo="no (Solaris only)"
1541 fi
1542
1543 if test "x$with_kstat" = "xyes"
1544 then
1545         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1546 fi
1547 if test "x$with_kstat" = "xyes"
1548 then
1549         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1550         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1551 fi
1552 if test "x$with_kstat" = "xyes"
1553 then
1554         AC_DEFINE(HAVE_LIBKSTAT, 1,
1555                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1556 fi
1557 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1558 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1559
1560 with_libiokit="no"
1561 if test "x$ac_system" = "xDarwin"
1562 then
1563         with_libiokit="yes"
1564 else
1565         with_libiokit="no"
1566 fi
1567 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1568
1569 with_libkvm="no"
1570 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1571 if test "x$with_kvm_getprocs" = "xyes"
1572 then
1573         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1574                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1575         with_libkvm="yes"
1576 fi
1577 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1578
1579 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1580 if test "x$with_kvm_getswapinfo" = "xyes"
1581 then
1582         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1583                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1584         with_libkvm="yes"
1585 fi
1586 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1587
1588 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1589 if test "x$with_kvm_nlist" = "xyes"
1590 then
1591         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1592         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1593                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1594         with_libkvm="yes"
1595 fi
1596 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1597
1598 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1599 if test "x$with_kvm_openfiles" = "xyes"
1600 then
1601         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1602                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1603         with_libkvm="yes"
1604 fi
1605 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1606
1607 # --with-libaquaero5 {{{
1608 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1609 [
1610  if test "x$withval" = "xyes"
1611  then
1612          with_libaquaero5="yes"
1613  else if test "x$withval" = "xno"
1614  then
1615          with_libaquaero5="no"
1616  else
1617          with_libaquaero5="yes"
1618          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1619          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1620  fi; fi
1621 ],
1622 [with_libaquaero5="yes"])
1623
1624 SAVE_CPPFLAGS="$CPPFLAGS"
1625 SAVE_LDFLAGS="$LDFLAGS"
1626
1627 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1628 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1629
1630 if test "x$with_libaquaero5" = "xyes"
1631 then
1632         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1633         then
1634                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1635         fi
1636         AC_CHECK_HEADERS(libaquaero5.h,
1637         [with_libaquaero5="yes"],
1638         [with_libaquaero5="no (libaquaero5.h not found)"])
1639 fi
1640 if test "x$with_libaquaero5" = "xyes"
1641 then
1642         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1643         then
1644                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1645         fi
1646         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1647         [with_libaquaero5="yes"],
1648         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1649 fi
1650
1651 CPPFLAGS="$SAVE_CPPFLAGS"
1652 LDFLAGS="$SAVE_LDFLAGS"
1653
1654 if test "x$with_libaquaero5" = "xyes"
1655 then
1656         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1657         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1658         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1659         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1660 fi
1661 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1662 # }}}
1663
1664 # --with-libhiredis {{{
1665 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1666       [Path to libhiredis.])],
1667 [
1668  if test "x$withval" = "xyes"
1669  then
1670          with_libhiredis="yes"
1671  else if test "x$withval" = "xno"
1672  then
1673          with_libhiredis="no"
1674  else
1675          with_libhiredis="yes"
1676          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1677          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1678  fi; fi
1679 ],
1680 [with_libhiredis="yes"])
1681
1682 SAVE_CPPFLAGS="$CPPFLAGS"
1683 SAVE_LDFLAGS="$LDFLAGS"
1684
1685 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1686 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1687
1688 if test "x$with_libhiredis" = "xyes"
1689 then
1690         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1691         then
1692                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1693         fi
1694         AC_CHECK_HEADERS(hiredis/hiredis.h,
1695         [with_libhiredis="yes"],
1696         [with_libhiredis="no (hiredis.h not found)"])
1697 fi
1698 if test "x$with_libhiredis" = "xyes"
1699 then
1700         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1701         then
1702                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1703         fi
1704         AC_CHECK_LIB(hiredis, redisCommand,
1705         [with_libhiredis="yes"],
1706         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1707
1708 fi
1709
1710 CPPFLAGS="$SAVE_CPPFLAGS"
1711 LDFLAGS="$SAVE_LDFLAGS"
1712
1713 if test "x$with_libhiredis" = "xyes"
1714 then
1715         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1716         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1717         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1718         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1719 fi
1720 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1721 # }}}
1722
1723 # --with-libcurl {{{
1724 with_curl_config="curl-config"
1725 with_curl_cflags=""
1726 with_curl_libs=""
1727 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1728 [
1729         if test "x$withval" = "xno"
1730         then
1731                 with_libcurl="no"
1732         else if test "x$withval" = "xyes"
1733         then
1734                 with_libcurl="yes"
1735         else
1736                 if test -f "$withval" && test -x "$withval"
1737                 then
1738                         with_curl_config="$withval"
1739                         with_libcurl="yes"
1740                 else if test -x "$withval/bin/curl-config"
1741                 then
1742                         with_curl_config="$withval/bin/curl-config"
1743                         with_libcurl="yes"
1744                 fi; fi
1745                 with_libcurl="yes"
1746         fi; fi
1747 ],
1748 [
1749         with_libcurl="yes"
1750 ])
1751 if test "x$with_libcurl" = "xyes"
1752 then
1753         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1754         curl_config_status=$?
1755
1756         if test $curl_config_status -ne 0
1757         then
1758                 with_libcurl="no ($with_curl_config failed)"
1759         else
1760                 SAVE_CPPFLAGS="$CPPFLAGS"
1761                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1762
1763                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1764
1765                 CPPFLAGS="$SAVE_CPPFLAGS"
1766         fi
1767 fi
1768 if test "x$with_libcurl" = "xyes"
1769 then
1770         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1771         curl_config_status=$?
1772
1773         if test $curl_config_status -ne 0
1774         then
1775                 with_libcurl="no ($with_curl_config failed)"
1776         else
1777                 AC_CHECK_LIB(curl, curl_easy_init,
1778                  [with_libcurl="yes"],
1779                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1780                  [$with_curl_libs])
1781                 AC_CHECK_DECL(CURLOPT_USERNAME,
1782                  [have_curlopt_username="yes"],
1783                  [have_curlopt_username="no"],
1784                  [[#include <curl/curl.h>]])
1785                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1786                  [have_curlopt_timeout="yes"],
1787                  [have_curlopt_timeout="no"],
1788                  [[#include <curl/curl.h>]])
1789         fi
1790 fi
1791 if test "x$with_libcurl" = "xyes"
1792 then
1793         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1794         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1795         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1796         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1797
1798         if test "x$have_curlopt_username" = "xyes"
1799         then
1800                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1801         fi
1802
1803         if test "x$have_curlopt_timeout" = "xyes"
1804         then
1805                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1806         fi
1807 fi
1808 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1809 # }}}
1810
1811 # --with-libdbi {{{
1812 with_libdbi_cppflags=""
1813 with_libdbi_ldflags=""
1814 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1815 [
1816         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1817         then
1818                 with_libdbi_cppflags="-I$withval/include"
1819                 with_libdbi_ldflags="-L$withval/lib"
1820                 with_libdbi="yes"
1821         else
1822                 with_libdbi="$withval"
1823         fi
1824 ],
1825 [
1826         with_libdbi="yes"
1827 ])
1828 if test "x$with_libdbi" = "xyes"
1829 then
1830         SAVE_CPPFLAGS="$CPPFLAGS"
1831         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1832
1833         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1834
1835         CPPFLAGS="$SAVE_CPPFLAGS"
1836 fi
1837 if test "x$with_libdbi" = "xyes"
1838 then
1839         SAVE_CPPFLAGS="$CPPFLAGS"
1840         SAVE_LDFLAGS="$LDFLAGS"
1841         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1842         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1843
1844         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1845
1846         CPPFLAGS="$SAVE_CPPFLAGS"
1847         LDFLAGS="$SAVE_LDFLAGS"
1848 fi
1849 if test "x$with_libdbi" = "xyes"
1850 then
1851         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1852         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1853         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1854         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1855         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1856         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1857 fi
1858 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1859 # }}}
1860
1861 # --with-libesmtp {{{
1862 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1863 [
1864         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1865         then
1866                 LDFLAGS="$LDFLAGS -L$withval/lib"
1867                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1868                 with_libesmtp="yes"
1869         else
1870                 with_libesmtp="$withval"
1871         fi
1872 ],
1873 [
1874         with_libesmtp="yes"
1875 ])
1876 if test "x$with_libesmtp" = "xyes"
1877 then
1878         AC_CHECK_LIB(esmtp, smtp_create_session,
1879         [
1880                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1881         ], [with_libesmtp="no (libesmtp not found)"])
1882 fi
1883 if test "x$with_libesmtp" = "xyes"
1884 then
1885         AC_CHECK_HEADERS(libesmtp.h,
1886         [
1887                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1888         ], [with_libesmtp="no (libesmtp.h not found)"])
1889 fi
1890 if test "x$with_libesmtp" = "xyes"
1891 then
1892         collect_libesmtp=1
1893 else
1894         collect_libesmtp=0
1895 fi
1896 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1897         [Wether or not to use the esmtp library])
1898 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1899 # }}}
1900
1901 # --with-libganglia {{{
1902 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1903 [
1904  if test -f "$withval" && test -x "$withval"
1905  then
1906          with_libganglia_config="$withval"
1907          with_libganglia="yes"
1908  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1909  then
1910          with_libganglia_config="$withval/bin/ganglia-config"
1911          with_libganglia="yes"
1912  else if test -d "$withval"
1913  then
1914          GANGLIA_CPPFLAGS="-I$withval/include"
1915          GANGLIA_LDFLAGS="-L$withval/lib"
1916          with_libganglia="yes"
1917  else
1918          with_libganglia_config="ganglia-config"
1919          with_libganglia="$withval"
1920  fi; fi; fi
1921 ],
1922 [
1923  with_libganglia_config="ganglia-config"
1924  with_libganglia="yes"
1925 ])
1926
1927 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1928 then
1929         if test "x$GANGLIA_CPPFLAGS" = "x"
1930         then
1931                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1932         fi
1933
1934         if test "x$GANGLIA_LDFLAGS" = "x"
1935         then
1936                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1937         fi
1938
1939         if test "x$GANGLIA_LIBS" = "x"
1940         then
1941                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1942         fi
1943 fi
1944
1945 SAVE_CPPFLAGS="$CPPFLAGS"
1946 SAVE_LDFLAGS="$LDFLAGS"
1947 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1948 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1949
1950 if test "x$with_libganglia" = "xyes"
1951 then
1952         AC_CHECK_HEADERS(gm_protocol.h,
1953         [
1954                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1955                           [Define to 1 if you have the <gm_protocol.h> header file.])
1956         ], [with_libganglia="no (gm_protocol.h not found)"])
1957 fi
1958
1959 if test "x$with_libganglia" = "xyes"
1960 then
1961         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1962         [
1963                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1964                           [Define to 1 if you have the ganglia library (-lganglia).])
1965         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1966 fi
1967
1968 CPPFLAGS="$SAVE_CPPFLAGS"
1969 LDFLAGS="$SAVE_LDFLAGS"
1970
1971 AC_SUBST(GANGLIA_CPPFLAGS)
1972 AC_SUBST(GANGLIA_LDFLAGS)
1973 AC_SUBST(GANGLIA_LIBS)
1974 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1975 # }}}
1976
1977 # --with-libgcrypt {{{
1978 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1979 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1980 GCRYPT_LIBS="$GCRYPT_LIBS"
1981 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1982 [
1983  if test -f "$withval" && test -x "$withval"
1984  then
1985          with_libgcrypt_config="$withval"
1986          with_libgcrypt="yes"
1987  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1988  then
1989          with_libgcrypt_config="$withval/bin/gcrypt-config"
1990          with_libgcrypt="yes"
1991  else if test -d "$withval"
1992  then
1993          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1994          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1995          with_libgcrypt="yes"
1996  else
1997          with_libgcrypt_config="gcrypt-config"
1998          with_libgcrypt="$withval"
1999  fi; fi; fi
2000 ],
2001 [
2002  with_libgcrypt_config="libgcrypt-config"
2003  with_libgcrypt="yes"
2004 ])
2005
2006 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2007 then
2008         if test "x$GCRYPT_CPPFLAGS" = "x"
2009         then
2010                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2011         fi
2012
2013         if test "x$GCRYPT_LIBS" = "x"
2014         then
2015                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2016         fi
2017 fi
2018
2019 SAVE_CPPFLAGS="$CPPFLAGS"
2020 SAVE_LDFLAGS="$LDFLAGS"
2021 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2022 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2023
2024 if test "x$with_libgcrypt" = "xyes"
2025 then
2026         if test "x$GCRYPT_CPPFLAGS" != "x"
2027         then
2028                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2029         fi
2030         AC_CHECK_HEADERS(gcrypt.h,
2031                 [with_libgcrypt="yes"],
2032                 [with_libgcrypt="no (gcrypt.h not found)"])
2033 fi
2034
2035 if test "x$with_libgcrypt" = "xyes"
2036 then
2037         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2038                 [with_libgcrypt="yes"],
2039                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2040
2041         if test "$with_libgcrypt" != "no"; then
2042                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2043                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2044                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2045         fi
2046 fi
2047
2048 CPPFLAGS="$SAVE_CPPFLAGS"
2049 LDFLAGS="$SAVE_LDFLAGS"
2050
2051 if test "x$with_libgcrypt" = "xyes"
2052 then
2053         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2054 fi
2055
2056 AC_SUBST(GCRYPT_CPPFLAGS)
2057 AC_SUBST(GCRYPT_LDFLAGS)
2058 AC_SUBST(GCRYPT_LIBS)
2059 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2060 # }}}
2061
2062 # --with-libiptc {{{
2063 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2064 [
2065         if test "x$withval" = "xyes"
2066         then
2067                 with_libiptc="pkgconfig"
2068         else if test "x$withval" = "xno"
2069         then
2070                 with_libiptc="no"
2071         else
2072                 with_libiptc="yes"
2073                 with_libiptc_cflags="-I$withval/include"
2074                 with_libiptc_libs="-L$withval/lib"
2075         fi; fi
2076 ],
2077 [
2078         if test "x$ac_system" = "xLinux"
2079         then
2080                 with_libiptc="pkgconfig"
2081         else
2082                 with_libiptc="no (Linux only)"
2083         fi
2084 ])
2085
2086 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2087 then
2088         with_libiptc="no (Don't have pkg-config)"
2089 fi
2090
2091 if test "x$with_libiptc" = "xpkgconfig"
2092 then
2093         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2094         if test $? -ne 0
2095         then
2096                 with_libiptc="no (pkg-config doesn't know libiptc)"
2097         fi
2098 fi
2099 if test "x$with_libiptc" = "xpkgconfig"
2100 then
2101         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2102         if test $? -ne 0
2103         then
2104                 with_libiptc="no ($PKG_CONFIG failed)"
2105         fi
2106         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2107         if test $? -ne 0
2108         then
2109                 with_libiptc="no ($PKG_CONFIG failed)"
2110         fi
2111 fi
2112
2113 SAVE_CPPFLAGS="$CPPFLAGS"
2114 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2115
2116 # check whether the header file for libiptc is available.
2117 if test "x$with_libiptc" = "xpkgconfig"
2118 then
2119         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2120                         [with_libiptc="no (header file missing)"])
2121 fi
2122 # If the header file is available, check for the required type declaractions.
2123 # They may be missing in old versions of libiptc. In that case, they will be
2124 # declared in the iptables plugin.
2125 if test "x$with_libiptc" = "xpkgconfig"
2126 then
2127         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2128 fi
2129 # Check for the iptc_init symbol in the library.
2130 # This could be in iptc or ip4tc
2131 if test "x$with_libiptc" = "xpkgconfig"
2132 then
2133         SAVE_LIBS="$LIBS"
2134         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2135                         [with_libiptc="pkgconfig"],
2136                         [with_libiptc="no"],
2137                         [$with_libiptc_libs])
2138         LIBS="$SAVE_LIBS"
2139 fi
2140 if test "x$with_libiptc" = "xpkgconfig"
2141 then
2142         with_libiptc="yes"
2143 fi
2144
2145 CPPFLAGS="$SAVE_CPPFLAGS"
2146
2147 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2148 if test "x$with_libiptc" = "xyes"
2149 then
2150         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2151         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2152         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2153         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2154 fi
2155 # }}}
2156
2157 # --with-java {{{
2158 with_java_home="$JAVA_HOME"
2159 if test "x$with_java_home" = "x"
2160 then
2161         with_java_home="/usr/lib/jvm"
2162 fi
2163 with_java_vmtype="client"
2164 with_java_cflags=""
2165 with_java_libs=""
2166 JAVAC="$JAVAC"
2167 JAR="$JAR"
2168 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2169 [
2170         if test "x$withval" = "xno"
2171         then
2172                 with_java="no"
2173         else if test "x$withval" = "xyes"
2174         then
2175                 with_java="yes"
2176         else
2177                 with_java_home="$withval"
2178                 with_java="yes"
2179         fi; fi
2180 ],
2181 [with_java="yes"])
2182 if test "x$with_java" = "xyes"
2183 then
2184         if test -d "$with_java_home"
2185         then
2186                 AC_MSG_CHECKING([for jni.h])
2187                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2188                 if test "x$TMPVAR" != "x"
2189                 then
2190                         AC_MSG_RESULT([found in $TMPVAR])
2191                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2192                 else
2193                         AC_MSG_RESULT([not found])
2194                 fi
2195
2196                 AC_MSG_CHECKING([for jni_md.h])
2197                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2198                 if test "x$TMPVAR" != "x"
2199                 then
2200                         AC_MSG_RESULT([found in $TMPVAR])
2201                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2202                 else
2203                         AC_MSG_RESULT([not found])
2204                 fi
2205
2206                 AC_MSG_CHECKING([for libjvm.so])
2207                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2208                 if test "x$TMPVAR" != "x"
2209                 then
2210                         AC_MSG_RESULT([found in $TMPVAR])
2211                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2212                 else
2213                         AC_MSG_RESULT([not found])
2214                 fi
2215
2216                 if test "x$JAVAC" = "x"
2217                 then
2218                         AC_MSG_CHECKING([for javac])
2219                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2220                         if test "x$TMPVAR" != "x"
2221                         then
2222                                 JAVAC="$TMPVAR"
2223                                 AC_MSG_RESULT([$JAVAC])
2224                         else
2225                                 AC_MSG_RESULT([not found])
2226                         fi
2227                 fi
2228                 if test "x$JAR" = "x"
2229                 then
2230                         AC_MSG_CHECKING([for jar])
2231                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2232                         if test "x$TMPVAR" != "x"
2233                         then
2234                                 JAR="$TMPVAR"
2235                                 AC_MSG_RESULT([$JAR])
2236                         else
2237                                 AC_MSG_RESULT([not found])
2238                         fi
2239                 fi
2240         else if test "x$with_java_home" != "x"
2241         then
2242                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2243         fi; fi
2244 fi
2245
2246 if test "x$JAVA_CPPFLAGS" != "x"
2247 then
2248         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2249 fi
2250 if test "x$JAVA_CFLAGS" != "x"
2251 then
2252         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2253 fi
2254 if test "x$JAVA_LDFLAGS" != "x"
2255 then
2256         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2257 fi
2258 if test "x$JAVAC" = "x"
2259 then
2260         with_javac_path="$PATH"
2261         if test "x$with_java_home" != "x"
2262         then
2263                 with_javac_path="$with_java_home:with_javac_path"
2264                 if test -d "$with_java_home/bin"
2265                 then
2266                         with_javac_path="$with_java_home/bin:with_javac_path"
2267                 fi
2268         fi
2269
2270         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2271 fi
2272 if test "x$JAVAC" = "x"
2273 then
2274         with_java="no (javac not found)"
2275 fi
2276 if test "x$JAR" = "x"
2277 then
2278         with_jar_path="$PATH"
2279         if test "x$with_java_home" != "x"
2280         then
2281                 with_jar_path="$with_java_home:$with_jar_path"
2282                 if test -d "$with_java_home/bin"
2283                 then
2284                         with_jar_path="$with_java_home/bin:$with_jar_path"
2285                 fi
2286         fi
2287
2288         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2289 fi
2290 if test "x$JAR" = "x"
2291 then
2292         with_java="no (jar not found)"
2293 fi
2294
2295 SAVE_CPPFLAGS="$CPPFLAGS"
2296 SAVE_CFLAGS="$CFLAGS"
2297 SAVE_LDFLAGS="$LDFLAGS"
2298 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2299 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2300 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2301
2302 if test "x$with_java" = "xyes"
2303 then
2304         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2305 fi
2306 if test "x$with_java" = "xyes"
2307 then
2308         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2309         [with_java="yes"],
2310         [with_java="no (libjvm not found)"],
2311         [$JAVA_LIBS])
2312 fi
2313 if test "x$with_java" = "xyes"
2314 then
2315         JAVA_LIBS="$JAVA_LIBS -ljvm"
2316         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2317 fi
2318
2319 CPPFLAGS="$SAVE_CPPFLAGS"
2320 CFLAGS="$SAVE_CFLAGS"
2321 LDFLAGS="$SAVE_LDFLAGS"
2322
2323 AC_SUBST(JAVA_CPPFLAGS)
2324 AC_SUBST(JAVA_CFLAGS)
2325 AC_SUBST(JAVA_LDFLAGS)
2326 AC_SUBST(JAVA_LIBS)
2327 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2328 # }}}
2329
2330 # --with-libldap {{{
2331 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2332 [
2333  if test "x$withval" = "xyes"
2334  then
2335          with_libldap="yes"
2336  else if test "x$withval" = "xno"
2337  then
2338          with_libldap="no"
2339  else
2340          with_libldap="yes"
2341          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2342          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2343  fi; fi
2344 ],
2345 [with_libldap="yes"])
2346
2347 SAVE_CPPFLAGS="$CPPFLAGS"
2348 SAVE_LDFLAGS="$LDFLAGS"
2349
2350 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2351 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2352
2353 if test "x$with_libldap" = "xyes"
2354 then
2355         if test "x$LIBLDAP_CPPFLAGS" != "x"
2356         then
2357                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2358         fi
2359         AC_CHECK_HEADERS(ldap.h,
2360         [with_libldap="yes"],
2361         [with_libldap="no ('ldap.h' not found)"])
2362 fi
2363 if test "x$with_libldap" = "xyes"
2364 then
2365         if test "x$LIBLDAP_LDFLAGS" != "x"
2366         then
2367                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2368         fi
2369         AC_CHECK_LIB(ldap, ldap_initialize,
2370         [with_libldap="yes"],
2371         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2372
2373 fi
2374
2375 CPPFLAGS="$SAVE_CPPFLAGS"
2376 LDFLAGS="$SAVE_LDFLAGS"
2377
2378 if test "x$with_libldap" = "xyes"
2379 then
2380         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2381         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2382         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2383         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2384 fi
2385 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2386 # }}}
2387
2388 # --with-liblvm2app {{{
2389 with_liblvm2app_cppflags=""
2390 with_liblvm2app_ldflags=""
2391 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2392 [
2393         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2394         then
2395                 with_liblvm2app_cppflags="-I$withval/include"
2396                 with_liblvm2app_ldflags="-L$withval/lib"
2397                 with_liblvm2app="yes"
2398         else
2399                 with_liblvm2app="$withval"
2400         fi
2401 ],
2402 [
2403         with_liblvm2app="yes"
2404 ])
2405 if test "x$with_liblvm2app" = "xyes"
2406 then
2407         SAVE_CPPFLAGS="$CPPFLAGS"
2408         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2409
2410         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2411
2412         CPPFLAGS="$SAVE_CPPFLAGS"
2413 fi
2414
2415 if test "x$with_liblvm2app" = "xyes"
2416 then
2417         SAVE_CPPFLAGS="$CPPFLAGS"
2418         SAVE_LDFLAGS="$LDFLAGS"
2419         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2420         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2421
2422         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2423
2424         CPPFLAGS="$SAVE_CPPFLAGS"
2425         LDFLAGS="$SAVE_LDFLAGS"
2426 fi
2427 if test "x$with_liblvm2app" = "xyes"
2428 then
2429         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2430         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2431         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2432         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2433         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2434         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2435         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2436 fi
2437 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2438 # }}}
2439
2440 # --with-libmemcached {{{
2441 with_libmemcached_cppflags=""
2442 with_libmemcached_ldflags=""
2443 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2444 [
2445         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2446         then
2447                 with_libmemcached_cppflags="-I$withval/include"
2448                 with_libmemcached_ldflags="-L$withval/lib"
2449                 with_libmemcached="yes"
2450         else
2451                 with_libmemcached="$withval"
2452         fi
2453 ],
2454 [
2455         with_libmemcached="yes"
2456 ])
2457 if test "x$with_libmemcached" = "xyes"
2458 then
2459         SAVE_CPPFLAGS="$CPPFLAGS"
2460         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2461
2462         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2463
2464         CPPFLAGS="$SAVE_CPPFLAGS"
2465 fi
2466 if test "x$with_libmemcached" = "xyes"
2467 then
2468         SAVE_CPPFLAGS="$CPPFLAGS"
2469         SAVE_LDFLAGS="$LDFLAGS"
2470         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2471         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2472
2473         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2474
2475         CPPFLAGS="$SAVE_CPPFLAGS"
2476         LDFLAGS="$SAVE_LDFLAGS"
2477 fi
2478 if test "x$with_libmemcached" = "xyes"
2479 then
2480         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2481         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2482         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2483         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2484         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2485         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2486         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2487 fi
2488 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2489 # }}}
2490
2491 # --with-libmodbus {{{
2492 with_libmodbus_config=""
2493 with_libmodbus_cflags=""
2494 with_libmodbus_libs=""
2495 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2496 [
2497         if test "x$withval" = "xno"
2498         then
2499                 with_libmodbus="no"
2500         else if test "x$withval" = "xyes"
2501         then
2502                 with_libmodbus="use_pkgconfig"
2503         else if test -d "$with_libmodbus/lib"
2504         then
2505                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2506                 with_libmodbus_cflags="-I$withval/include"
2507                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2508                 with_libmodbus="yes"
2509         fi; fi; fi
2510 ],
2511 [with_libmodbus="use_pkgconfig"])
2512
2513 # configure using pkg-config
2514 if test "x$with_libmodbus" = "xuse_pkgconfig"
2515 then
2516         if test "x$PKG_CONFIG" = "x"
2517         then
2518                 with_libmodbus="no (Don't have pkg-config)"
2519         fi
2520 fi
2521 if test "x$with_libmodbus" = "xuse_pkgconfig"
2522 then
2523         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2524         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2525         if test $? -ne 0
2526         then
2527                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2528         fi
2529 fi
2530 if test "x$with_libmodbus" = "xuse_pkgconfig"
2531 then
2532         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2533         if test $? -ne 0
2534         then
2535                 with_libmodbus="no ($PKG_CONFIG failed)"
2536         fi
2537         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2538         if test $? -ne 0
2539         then
2540                 with_libmodbus="no ($PKG_CONFIG failed)"
2541         fi
2542 fi
2543 if test "x$with_libmodbus" = "xuse_pkgconfig"
2544 then
2545         with_libmodbus="yes"
2546 fi
2547
2548 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2549 # the actual checks.
2550 if test "x$with_libmodbus" = "xyes"
2551 then
2552         SAVE_CPPFLAGS="$CPPFLAGS"
2553         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2554
2555         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2556
2557         CPPFLAGS="$SAVE_CPPFLAGS"
2558 fi
2559 if test "x$with_libmodbus" = "xyes"
2560 then
2561         SAVE_CPPFLAGS="$CPPFLAGS"
2562         SAVE_LDFLAGS="$LDFLAGS"
2563
2564         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2565         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2566
2567         AC_CHECK_LIB(modbus, modbus_connect,
2568                      [with_libmodbus="yes"],
2569                      [with_libmodbus="no (symbol modbus_connect not found)"])
2570
2571         CPPFLAGS="$SAVE_CPPFLAGS"
2572         LDFLAGS="$SAVE_LDFLAGS"
2573 fi
2574 if test "x$with_libmodbus" = "xyes"
2575 then
2576         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2577         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2578         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2579         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2580 fi
2581 # }}}
2582
2583 # --with-libmongoc {{{
2584 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2585 [
2586  if test "x$withval" = "xyes"
2587  then
2588          with_libmongoc="yes"
2589  else if test "x$withval" = "xno"
2590  then
2591          with_libmongoc="no"
2592  else
2593          with_libmongoc="yes"
2594          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2595          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2596  fi; fi
2597 ],
2598 [with_libmongoc="yes"])
2599
2600 SAVE_CPPFLAGS="$CPPFLAGS"
2601 SAVE_LDFLAGS="$LDFLAGS"
2602
2603 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2604 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2605
2606 if test "x$with_libmongoc" = "xyes"
2607 then
2608         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2609         then
2610                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2611         fi
2612         AC_CHECK_HEADERS(mongo.h,
2613         [with_libmongoc="yes"],
2614         [with_libmongoc="no ('mongo.h' not found)"],
2615 [#if HAVE_STDINT_H
2616 # define MONGO_HAVE_STDINT 1
2617 #else
2618 # define MONGO_USE_LONG_LONG_INT 1
2619 #endif
2620 ])
2621 fi
2622 if test "x$with_libmongoc" = "xyes"
2623 then
2624         if test "x$LIBMONGOC_LDFLAGS" != "x"
2625         then
2626                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2627         fi
2628         AC_CHECK_LIB(mongoc, mongo_run_command,
2629         [with_libmongoc="yes"],
2630         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2631 fi
2632
2633 CPPFLAGS="$SAVE_CPPFLAGS"
2634 LDFLAGS="$SAVE_LDFLAGS"
2635
2636 if test "x$with_libmongoc" = "xyes"
2637 then
2638         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2639         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2640         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2641         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2642 fi
2643 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2644 # }}}
2645
2646 # --with-libmosquitto {{{
2647 with_libmosquitto_cppflags=""
2648 with_libmosquitto_libs="-lmosquitto"
2649 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2650 [
2651         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2652         then
2653                 with_libmosquitto_cppflags="-I$withval/include"
2654                 with_libmosquitto_libs="-L$withval/lib -lmosquitto"
2655                 with_libmosquitto="yes"
2656         else
2657                 with_libmosquitto="$withval"
2658         fi
2659 ],
2660 [
2661         with_libmosquitto="yes"
2662 ])
2663 if test "x$with_libmosquitto" = "xyes"
2664 then
2665         SAVE_CPPFLAGS="$CPPFLAGS"
2666         CPPFLAGS="$with_libmosquitto_cppflags"
2667
2668         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2669
2670         CPPFLAGS="$SAVE_CPPFLAGS"
2671 fi
2672 if test "x$with_libmosquitto" = "xyes"
2673 then
2674         SAVE_LDFLAGS="$LDFLAGS"
2675         SAVE_CPPFLAGS="$CPPFLAGS"
2676         LDFLAGS="$with_libmosquitto_libs"
2677         CPPFLAGS="$with_libmosquitto_cppflags"
2678
2679         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2680
2681         LDFLAGS="$SAVE_LDFLAGS"
2682         CPPFLAGS="$SAVE_CPPFLAGS"
2683 fi
2684 if test "x$with_libmosquitto" = "xyes"
2685 then
2686         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2687         BUILD_WITH_LIBMOSQUITTO_LIBS="$with_libmosquitto_libs"
2688         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2689         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2690 fi
2691 # }}}
2692
2693 # --with-libmysql {{{
2694 with_mysql_config="mysql_config"
2695 with_mysql_cflags=""
2696 with_mysql_libs=""
2697 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2698 [
2699         if test "x$withval" = "xno"
2700         then
2701                 with_libmysql="no"
2702         else if test "x$withval" = "xyes"
2703         then
2704                 with_libmysql="yes"
2705         else
2706                 if test -f "$withval" && test -x "$withval";
2707                 then
2708                         with_mysql_config="$withval"
2709                 else if test -x "$withval/bin/mysql_config"
2710                 then
2711                         with_mysql_config="$withval/bin/mysql_config"
2712                 fi; fi
2713                 with_libmysql="yes"
2714         fi; fi
2715 ],
2716 [
2717         with_libmysql="yes"
2718 ])
2719 if test "x$with_libmysql" = "xyes"
2720 then
2721         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2722         mysql_config_status=$?
2723
2724         if test $mysql_config_status -ne 0
2725         then
2726                 with_libmysql="no ($with_mysql_config failed)"
2727         else
2728                 SAVE_CPPFLAGS="$CPPFLAGS"
2729                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2730
2731                 have_mysql_h="no"
2732                 have_mysql_mysql_h="no"
2733                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2734
2735                 if test "x$have_mysql_h" = "xno"
2736                 then
2737                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2738                 fi
2739
2740                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2741                 then
2742                         with_libmysql="no (mysql.h not found)"
2743                 fi
2744
2745                 CPPFLAGS="$SAVE_CPPFLAGS"
2746         fi
2747 fi
2748 if test "x$with_libmysql" = "xyes"
2749 then
2750         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2751         mysql_config_status=$?
2752
2753         if test $mysql_config_status -ne 0
2754         then
2755                 with_libmysql="no ($with_mysql_config failed)"
2756         else
2757                 AC_CHECK_LIB(mysqlclient, mysql_init,
2758                  [with_libmysql="yes"],
2759                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2760                  [$with_mysql_libs])
2761
2762                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2763                  [with_libmysql="yes"],
2764                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2765                  [$with_mysql_libs])
2766         fi
2767 fi
2768 if test "x$with_libmysql" = "xyes"
2769 then
2770         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2771         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2772         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2773         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2774 fi
2775 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2776 # }}}
2777
2778 # --with-libmnl {{{
2779 with_libmnl_cflags=""
2780 with_libmnl_libs=""
2781 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2782 [
2783  echo "libmnl: withval = $withval"
2784  if test "x$withval" = "xyes"
2785  then
2786          with_libmnl="yes"
2787  else if test "x$withval" = "xno"
2788  then
2789          with_libmnl="no"
2790  else
2791          if test -d "$withval/include"
2792          then
2793                  with_libmnl_cflags="-I$withval/include"
2794                  with_libmnl_libs="-L$withval/lib -lmnl"
2795                  with_libmnl="yes"
2796          else
2797                  AC_MSG_ERROR("no such directory: $withval/include")
2798          fi
2799  fi; fi
2800 ],
2801 [
2802  if test "x$ac_system" = "xLinux"
2803  then
2804          with_libmnl="yes"
2805  else
2806          with_libmnl="no (Linux only library)"
2807  fi
2808 ])
2809 if test "x$PKG_CONFIG" = "x"
2810 then
2811         with_libmnl="no (Don't have pkg-config)"
2812 fi
2813 if test "x$with_libmnl" = "xyes"
2814 then
2815         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2816           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2817           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2818         fi
2819
2820         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2821         [
2822          with_libmnl="yes"
2823          break
2824         ], [],
2825 [#include <stdio.h>
2826 #include <sys/types.h>
2827 #include <asm/types.h>
2828 #include <sys/socket.h>
2829 #include <linux/netlink.h>
2830 #include <linux/rtnetlink.h>])
2831         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2832 [#include <stdio.h>
2833 #include <sys/types.h>
2834 #include <asm/types.h>
2835 #include <sys/socket.h>])
2836
2837         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2838 [[
2839 #include <stdio.h>
2840 #include <sys/types.h>
2841 #include <asm/types.h>
2842 #include <sys/socket.h>
2843 #include <linux/netlink.h>
2844 #include <linux/rtnetlink.h>
2845 ]],
2846 [[
2847 int retval = TCA_STATS2;
2848 return (retval);
2849 ]]
2850         )],
2851         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2852
2853         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2854 [[
2855 #include <stdio.h>
2856 #include <sys/types.h>
2857 #include <asm/types.h>
2858 #include <sys/socket.h>
2859 #include <linux/netlink.h>
2860 #include <linux/rtnetlink.h>
2861 ]],
2862 [[
2863 int retval = TCA_STATS;
2864 return (retval);
2865 ]]
2866         )],
2867         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2868 fi
2869 if test "x$with_libmnl" = "xyes"
2870 then
2871         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2872         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2873         [],
2874         [
2875         #include <linux/if_link.h>
2876         ])
2877 fi
2878 if test "x$with_libmnl" = "xyes"
2879 then
2880         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2881                      [with_libmnl="yes"],
2882                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2883                      [$with_libmnl_libs])
2884 fi
2885 if test "x$with_libmnl" = "xyes"
2886 then
2887         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2888         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2889         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2890         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2891         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2892 fi
2893 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2894 # }}}
2895
2896 # --with-libnetapp {{{
2897 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2898 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2899 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2900 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2901 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2902 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2903 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2904 [
2905  if test -d "$withval"
2906  then
2907          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2908          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2909          with_libnetapp="yes"
2910  else
2911          with_libnetapp="$withval"
2912  fi
2913 ],
2914 [
2915  with_libnetapp="yes"
2916 ])
2917
2918 SAVE_CPPFLAGS="$CPPFLAGS"
2919 SAVE_LDFLAGS="$LDFLAGS"
2920 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2921 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2922
2923 if test "x$with_libnetapp" = "xyes"
2924 then
2925         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2926         then
2927                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2928         fi
2929         AC_CHECK_HEADERS(netapp_api.h,
2930                 [with_libnetapp="yes"],
2931                 [with_libnetapp="no (netapp_api.h not found)"])
2932 fi
2933
2934 if test "x$with_libnetapp" = "xyes"
2935 then
2936         if test "x$LIBNETAPP_LDFLAGS" != "x"
2937         then
2938                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2939         fi
2940
2941         if test "x$LIBNETAPP_LIBS" = "x"
2942         then
2943                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2944         fi
2945         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2946
2947         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2948                 [with_libnetapp="yes"],
2949                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2950                 [$LIBNETAPP_LIBS])
2951         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2952 fi
2953
2954 CPPFLAGS="$SAVE_CPPFLAGS"
2955 LDFLAGS="$SAVE_LDFLAGS"
2956
2957 if test "x$with_libnetapp" = "xyes"
2958 then
2959         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2960 fi
2961
2962 AC_SUBST(LIBNETAPP_CPPFLAGS)
2963 AC_SUBST(LIBNETAPP_LDFLAGS)
2964 AC_SUBST(LIBNETAPP_LIBS)
2965 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2966 # }}}
2967
2968 # --with-libnetsnmp {{{
2969 with_snmp_config="net-snmp-config"
2970 with_snmp_cflags=""
2971 with_snmp_libs=""
2972 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2973 [
2974         if test "x$withval" = "xno"
2975         then
2976                 with_libnetsnmp="no"
2977         else if test "x$withval" = "xyes"
2978         then
2979                 with_libnetsnmp="yes"
2980         else
2981                 if test -x "$withval"
2982                 then
2983                         with_snmp_config="$withval"
2984                         with_libnetsnmp="yes"
2985                 else
2986                         with_snmp_config="$withval/bin/net-snmp-config"
2987                         with_libnetsnmp="yes"
2988                 fi
2989         fi; fi
2990 ],
2991 [with_libnetsnmp="yes"])
2992 if test "x$with_libnetsnmp" = "xyes"
2993 then
2994         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2995         snmp_config_status=$?
2996
2997         if test $snmp_config_status -ne 0
2998         then
2999                 with_libnetsnmp="no ($with_snmp_config failed)"
3000         else
3001                 SAVE_CPPFLAGS="$CPPFLAGS"
3002                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3003
3004                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3005
3006                 CPPFLAGS="$SAVE_CPPFLAGS"
3007         fi
3008 fi
3009 if test "x$with_libnetsnmp" = "xyes"
3010 then
3011         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3012         snmp_config_status=$?
3013
3014         if test $snmp_config_status -ne 0
3015         then
3016                 with_libnetsnmp="no ($with_snmp_config failed)"
3017         else
3018                 AC_CHECK_LIB(netsnmp, init_snmp,
3019                 [with_libnetsnmp="yes"],
3020                 [with_libnetsnmp="no (libnetsnmp not found)"],
3021                 [$with_snmp_libs])
3022         fi
3023 fi
3024 if test "x$with_libnetsnmp" = "xyes"
3025 then
3026         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3027         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3028         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3029         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3030 fi
3031 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3032 # }}}
3033
3034 # --with-liboconfig {{{
3035 with_own_liboconfig="no"
3036 liboconfig_LDFLAGS="$LDFLAGS"
3037 liboconfig_CPPFLAGS="$CPPFLAGS"
3038 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3039 [
3040         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3041         then
3042                 if test -d "$withval/lib"
3043                 then
3044                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3045                 fi
3046                 if test -d "$withval/include"
3047                 then
3048                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3049                 fi
3050         fi
3051         if test "x$withval" = "xno"
3052         then
3053                 AC_MSG_ERROR("liboconfig is required")
3054         fi
3055 ],
3056 [
3057         with_liboconfig="yes"
3058 ])
3059
3060 save_LDFLAGS="$LDFLAGS"
3061 save_CPPFLAGS="$CPPFLAGS"
3062 LDFLAGS="$liboconfig_LDFLAGS"
3063 CPPFLAGS="$liboconfig_CPPFLAGS"
3064 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3065 [
3066         with_liboconfig="yes"
3067         with_own_liboconfig="no"
3068 ],
3069 [
3070         with_liboconfig="yes"
3071         with_own_liboconfig="yes"
3072         LDFLAGS="$save_LDFLAGS"
3073         CPPFLAGS="$save_CPPFLAGS"
3074 ])
3075
3076 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3077 if test "x$with_own_liboconfig" = "xyes"
3078 then
3079         with_liboconfig="yes (shipped version)"
3080 fi
3081 # }}}
3082
3083 # --with-liboping {{{
3084 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3085 [
3086  if test "x$withval" = "xyes"
3087  then
3088          with_liboping="yes"
3089  else if test "x$withval" = "xno"
3090  then
3091          with_liboping="no"
3092  else
3093          with_liboping="yes"
3094          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3095          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3096  fi; fi
3097 ],
3098 [with_liboping="yes"])
3099
3100 SAVE_CPPFLAGS="$CPPFLAGS"
3101 SAVE_LDFLAGS="$LDFLAGS"
3102
3103 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3104 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3105
3106 if test "x$with_liboping" = "xyes"
3107 then
3108         if test "x$LIBOPING_CPPFLAGS" != "x"
3109         then
3110                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3111         fi
3112         AC_CHECK_HEADERS(oping.h,
3113         [with_liboping="yes"],
3114         [with_liboping="no (oping.h not found)"])
3115 fi
3116 if test "x$with_liboping" = "xyes"
3117 then
3118         if test "x$LIBOPING_LDFLAGS" != "x"
3119         then
3120                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3121         fi
3122         AC_CHECK_LIB(oping, ping_construct,
3123         [with_liboping="yes"],
3124         [with_liboping="no (symbol 'ping_construct' not found)"])
3125 fi
3126
3127 CPPFLAGS="$SAVE_CPPFLAGS"
3128 LDFLAGS="$SAVE_LDFLAGS"
3129
3130 if test "x$with_liboping" = "xyes"
3131 then
3132         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3133         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3134         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3135         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3136 fi
3137 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3138 # }}}
3139
3140 # --with-oracle {{{
3141 with_oracle_cppflags=""
3142 with_oracle_libs=""
3143 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3144 [
3145         if test "x$withval" = "xyes"
3146         then
3147                 if test "x$ORACLE_HOME" = "x"
3148                 then
3149                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3150                 fi
3151                 with_oracle="yes"
3152         else if test "x$withval" = "xno"
3153         then
3154                 with_oracle="no"
3155         else
3156                 with_oracle="yes"
3157                 ORACLE_HOME="$withval"
3158         fi; fi
3159 ],
3160 [
3161         if test "x$ORACLE_HOME" = "x"
3162         then
3163                 with_oracle="no (ORACLE_HOME is not set)"
3164         else
3165                 with_oracle="yes"
3166         fi
3167 ])
3168 if test "x$ORACLE_HOME" != "x"
3169 then
3170         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3171
3172         if test -e "$ORACLE_HOME/lib/ldflags"
3173         then
3174                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3175         fi
3176         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3177         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3178 fi
3179 if test "x$with_oracle" = "xyes"
3180 then
3181         SAVE_CPPFLAGS="$CPPFLAGS"
3182         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3183
3184         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3185
3186         CPPFLAGS="$SAVE_CPPFLAGS"
3187 fi
3188 if test "x$with_oracle" = "xyes"
3189 then
3190         SAVE_CPPFLAGS="$CPPFLAGS"
3191         SAVE_LIBS="$LIBS"
3192         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3193         LIBS="$LIBS $with_oracle_libs"
3194
3195         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3196
3197         CPPFLAGS="$SAVE_CPPFLAGS"
3198         LIBS="$SAVE_LIBS"
3199 fi
3200 if test "x$with_oracle" = "xyes"
3201 then
3202         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3203         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3204         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3205         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3206 fi
3207 # }}}
3208
3209 # --with-libowcapi {{{
3210 with_libowcapi_cppflags=""
3211 with_libowcapi_libs="-lowcapi"
3212 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3213 [
3214         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3215         then
3216                 with_libowcapi_cppflags="-I$withval/include"
3217                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3218                 with_libowcapi="yes"
3219         else
3220                 with_libowcapi="$withval"
3221         fi
3222 ],
3223 [
3224         with_libowcapi="yes"
3225 ])
3226 if test "x$with_libowcapi" = "xyes"
3227 then
3228         SAVE_CPPFLAGS="$CPPFLAGS"
3229         CPPFLAGS="$with_libowcapi_cppflags"
3230
3231         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3232
3233         CPPFLAGS="$SAVE_CPPFLAGS"
3234 fi
3235 if test "x$with_libowcapi" = "xyes"
3236 then
3237         SAVE_LDFLAGS="$LDFLAGS"
3238         SAVE_CPPFLAGS="$CPPFLAGS"
3239         LDFLAGS="$with_libowcapi_libs"
3240         CPPFLAGS="$with_libowcapi_cppflags"
3241
3242         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3243
3244         LDFLAGS="$SAVE_LDFLAGS"
3245         CPPFLAGS="$SAVE_CPPFLAGS"
3246 fi
3247 if test "x$with_libowcapi" = "xyes"
3248 then
3249         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3250         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3251         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3252         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3253 fi
3254 # }}}
3255
3256 # --with-libpcap {{{
3257 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3258 [
3259         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3260         then
3261                 LDFLAGS="$LDFLAGS -L$withval/lib"
3262                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3263                 with_libpcap="yes"
3264         else
3265                 with_libpcap="$withval"
3266         fi
3267 ],
3268 [
3269         with_libpcap="yes"
3270 ])
3271 if test "x$with_libpcap" = "xyes"
3272 then
3273         AC_CHECK_LIB(pcap, pcap_open_live,
3274         [
3275                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3276         ], [with_libpcap="no (libpcap not found)"])
3277 fi
3278 if test "x$with_libpcap" = "xyes"
3279 then
3280         AC_CHECK_HEADERS(pcap.h,,
3281                          [with_libpcap="no (pcap.h not found)"])
3282 fi
3283 if test "x$with_libpcap" = "xyes"
3284 then
3285         AC_CHECK_HEADERS(pcap-bpf.h,,
3286                          [with_libpcap="no (pcap-bpf.h not found)"])
3287 fi
3288 if test "x$with_libpcap" = "xyes"
3289 then
3290         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3291                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3292                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3293 [[[
3294 #include <pcap.h>
3295 ]]],
3296 [[[
3297   int val = PCAP_ERROR_IFACE_NOT_UP;
3298   return(val);
3299 ]]]
3300                        )],
3301                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3302                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3303 fi
3304 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3305 then
3306                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3307 fi
3308 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3309 # }}}
3310
3311 # --with-libperl {{{
3312 perl_interpreter="perl"
3313 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3314 [
3315         if test -f "$withval" && test -x "$withval"
3316         then
3317                 perl_interpreter="$withval"
3318                 with_libperl="yes"
3319         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3320         then
3321                 LDFLAGS="$LDFLAGS -L$withval/lib"
3322                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3323                 perl_interpreter="$withval/bin/perl"
3324                 with_libperl="yes"
3325         else
3326                 with_libperl="$withval"
3327         fi; fi
3328 ],
3329 [
3330         with_libperl="yes"
3331 ])
3332
3333 AC_MSG_CHECKING([for perl])
3334 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3335 if test -x "$perl_interpreter"
3336 then
3337         AC_MSG_RESULT([yes ($perl_interpreter)])
3338 else
3339         perl_interpreter=""
3340         AC_MSG_RESULT([no])
3341 fi
3342
3343 AC_SUBST(PERL, "$perl_interpreter")
3344
3345 if test "x$with_libperl" = "xyes" \
3346         && test -n "$perl_interpreter"
3347 then
3348   SAVE_CFLAGS="$CFLAGS"
3349   SAVE_LIBS="$LIBS"
3350 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3351   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3352   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3353   CFLAGS="$CFLAGS $PERL_CFLAGS"
3354   LIBS="$LIBS $PERL_LIBS"
3355
3356   AC_CACHE_CHECK([for libperl],
3357     [c_cv_have_libperl],
3358     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3359 [[[
3360 #define PERL_NO_GET_CONTEXT
3361 #include <EXTERN.h>
3362 #include <perl.h>
3363 #include <XSUB.h>
3364 ]]],
3365 [[[
3366        dTHX;
3367        load_module (PERL_LOADMOD_NOIMPORT,
3368                          newSVpv ("Collectd::Plugin::FooBar", 24),
3369                          Nullsv);
3370 ]]]
3371       )],
3372       [c_cv_have_libperl="yes"],
3373       [c_cv_have_libperl="no"]
3374     )
3375   )
3376
3377   if test "x$c_cv_have_libperl" = "xyes"
3378   then
3379           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3380           AC_SUBST(PERL_CFLAGS)
3381           AC_SUBST(PERL_LIBS)
3382   else
3383           with_libperl="no"
3384   fi
3385
3386   CFLAGS="$SAVE_CFLAGS"
3387   LIBS="$SAVE_LIBS"
3388 else if test -z "$perl_interpreter"; then
3389   with_libperl="no (no perl interpreter found)"
3390   c_cv_have_libperl="no"
3391 fi; fi
3392 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3393
3394 if test "x$with_libperl" = "xyes"
3395 then
3396         SAVE_CFLAGS="$CFLAGS"
3397         SAVE_LIBS="$LIBS"
3398         CFLAGS="$CFLAGS $PERL_CFLAGS"
3399         LIBS="$LIBS $PERL_LIBS"
3400
3401         AC_CACHE_CHECK([if perl supports ithreads],
3402                 [c_cv_have_perl_ithreads],
3403                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3404 [[[
3405 #include <EXTERN.h>
3406 #include <perl.h>
3407 #include <XSUB.h>
3408
3409 #if !defined(USE_ITHREADS)
3410 # error "Perl does not support ithreads!"
3411 #endif /* !defined(USE_ITHREADS) */
3412 ]]],
3413 [[[ ]]]
3414                         )],
3415                         [c_cv_have_perl_ithreads="yes"],
3416                         [c_cv_have_perl_ithreads="no"]
3417                 )
3418         )
3419
3420         if test "x$c_cv_have_perl_ithreads" = "xyes"
3421         then
3422                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3423         fi
3424
3425         CFLAGS="$SAVE_CFLAGS"
3426         LIBS="$SAVE_LIBS"
3427 fi
3428
3429 if test "x$with_libperl" = "xyes"
3430 then
3431         SAVE_CFLAGS="$CFLAGS"
3432         SAVE_LIBS="$LIBS"
3433         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3434         # (see issues #41 and #42)
3435         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3436         LIBS="$LIBS $PERL_LIBS"
3437
3438         AC_CACHE_CHECK([for broken Perl_load_module()],
3439                 [c_cv_have_broken_perl_load_module],
3440                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3441 [[[
3442 #define PERL_NO_GET_CONTEXT
3443 #include <EXTERN.h>
3444 #include <perl.h>
3445 #include <XSUB.h>
3446 ]]],
3447 [[[
3448                          dTHX;
3449                          load_module (PERL_LOADMOD_NOIMPORT,
3450                              newSVpv ("Collectd::Plugin::FooBar", 24),
3451                              Nullsv);
3452 ]]]
3453                         )],
3454                         [c_cv_have_broken_perl_load_module="no"],
3455                         [c_cv_have_broken_perl_load_module="yes"]
3456                 )
3457         )
3458
3459         CFLAGS="$SAVE_CFLAGS"
3460         LIBS="$SAVE_LIBS"
3461 fi
3462 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3463                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3464
3465 if test "x$with_libperl" = "xyes"
3466 then
3467         SAVE_CFLAGS="$CFLAGS"
3468         SAVE_LIBS="$LIBS"
3469         CFLAGS="$CFLAGS $PERL_CFLAGS"
3470         LIBS="$LIBS $PERL_LIBS"
3471
3472         AC_CHECK_MEMBER(
3473                 [struct mgvtbl.svt_local],
3474                 [have_struct_mgvtbl_svt_local="yes"],
3475                 [have_struct_mgvtbl_svt_local="no"],
3476                 [
3477 #include <EXTERN.h>
3478 #include <perl.h>
3479 #include <XSUB.h>
3480                 ])
3481
3482         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3483         then
3484                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3485                                   [Define if Perl's struct mgvtbl has member svt_local.])
3486         fi
3487
3488         CFLAGS="$SAVE_CFLAGS"
3489         LIBS="$SAVE_LIBS"
3490 fi
3491 # }}}
3492
3493 # --with-libpq {{{
3494 with_pg_config="pg_config"
3495 with_libpq_includedir=""
3496 with_libpq_libdir=""
3497 with_libpq_cppflags=""
3498 with_libpq_ldflags=""
3499 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3500         [Path to libpq.])],
3501 [
3502         if test "x$withval" = "xno"
3503         then
3504                 with_libpq="no"
3505         else if test "x$withval" = "xyes"
3506         then
3507                 with_libpq="yes"
3508         else
3509                 if test -f "$withval" && test -x "$withval";
3510                 then
3511                         with_pg_config="$withval"
3512                 else if test -x "$withval/bin/pg_config"
3513                 then
3514                         with_pg_config="$withval/bin/pg_config"
3515                 fi; fi
3516                 with_libpq="yes"
3517         fi; fi
3518 ],
3519 [
3520         with_libpq="yes"
3521 ])
3522 if test "x$with_libpq" = "xyes"
3523 then
3524         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3525         pg_config_status=$?
3526
3527         if test $pg_config_status -eq 0
3528         then
3529                 if test -n "$with_libpq_includedir"; then
3530                         for dir in $with_libpq_includedir; do
3531                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3532                         done
3533                 fi
3534         else
3535                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3536         fi
3537
3538         SAVE_CPPFLAGS="$CPPFLAGS"
3539         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3540
3541         AC_CHECK_HEADERS(libpq-fe.h, [],
3542                 [with_libpq="no (libpq-fe.h not found)"], [])
3543
3544         CPPFLAGS="$SAVE_CPPFLAGS"
3545 fi
3546 if test "x$with_libpq" = "xyes"
3547 then
3548         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3549         pg_config_status=$?
3550
3551         if test $pg_config_status -eq 0
3552         then
3553                 if test -n "$with_libpq_libdir"; then
3554                         for dir in $with_libpq_libdir; do
3555                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3556                         done
3557                 fi
3558         else
3559                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3560         fi
3561
3562         SAVE_LDFLAGS="$LDFLAGS"
3563         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3564
3565         AC_CHECK_LIB(pq, PQconnectdb,
3566                 [with_libpq="yes"],
3567                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3568
3569         AC_CHECK_LIB(pq, PQserverVersion,
3570                 [with_libpq="yes"],
3571                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3572
3573         LDFLAGS="$SAVE_LDFLAGS"
3574 fi
3575 if test "x$with_libpq" = "xyes"
3576 then
3577         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3578         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3579         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3580         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3581 fi
3582 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3583 # }}}
3584
3585 # --with-libpthread {{{
3586 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3587 [       if test "x$withval" != "xno" \
3588                 && test "x$withval" != "xyes"
3589         then
3590                 LDFLAGS="$LDFLAGS -L$withval/lib"
3591                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3592                 with_libpthread="yes"
3593         else
3594                 if test "x$withval" = "xno"
3595                 then
3596                         with_libpthread="no (disabled)"
3597                 fi
3598         fi
3599 ], [with_libpthread="yes"])
3600 if test "x$with_libpthread" = "xyes"
3601 then
3602         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3603 fi
3604
3605 if test "x$with_libpthread" = "xyes"
3606 then
3607         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3608 fi
3609 if test "x$with_libpthread" = "xyes"
3610 then
3611         collect_pthread=1
3612 else
3613         collect_pthread=0
3614 fi
3615 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3616         [Wether or not to use pthread (POSIX threads) library])
3617 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3618 # }}}
3619
3620 # --with-python {{{
3621 with_python_prog=""
3622 with_python_path="$PATH"
3623 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3624 [
3625  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3626  then
3627          with_python="$withval"
3628  else if test -x "$withval"
3629  then
3630          with_python_prog="$withval"
3631          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3632          with_python="yes"
3633  else if test -d "$withval"
3634  then
3635          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3636          with_python="yes"
3637  else
3638          AC_MSG_WARN([Argument not recognized: $withval])
3639  fi; fi; fi
3640 ], [with_python="yes"])
3641
3642 SAVE_PATH="$PATH"
3643 SAVE_CPPFLAGS="$CPPFLAGS"
3644 SAVE_LDFLAGS="$LDFLAGS"
3645 SAVE_LIBS="$LIBS"
3646
3647 PATH="$with_python_path"
3648
3649 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3650 then
3651         AC_MSG_CHECKING([for python])
3652         with_python_prog="`which python 2>/dev/null`"
3653         if test "x$with_python_prog" = "x"
3654         then
3655                 AC_MSG_RESULT([not found])
3656                 with_python="no (interpreter not found)"
3657         else
3658                 AC_MSG_RESULT([$with_python_prog])
3659         fi
3660 fi
3661
3662 if test "x$with_python" = "xyes"
3663 then
3664         AC_MSG_CHECKING([for Python CPPFLAGS])
3665         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3666         python_config_status=$?
3667
3668         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3669         then
3670                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3671                 with_python="no"
3672         else
3673                 AC_MSG_RESULT([$python_include_path])
3674         fi
3675 fi
3676
3677 if test "x$with_python" = "xyes"
3678 then
3679         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3680         AC_CHECK_HEADERS(Python.h,
3681                          [with_python="yes"],
3682                          [with_python="no ('Python.h' not found)"])
3683 fi
3684
3685 if test "x$with_python" = "xyes"
3686 then
3687         AC_MSG_CHECKING([for Python LDFLAGS])
3688         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3689         python_config_status=$?
3690
3691         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3692         then
3693                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3694                 with_python="no"
3695         else
3696                 AC_MSG_RESULT([$python_library_path])
3697         fi
3698 fi
3699
3700 if test "x$with_python" = "xyes"
3701 then
3702         AC_MSG_CHECKING([for Python LIBS])
3703         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3704         python_config_status=$?
3705
3706         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3707         then
3708                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3709                 with_python="no"
3710         else
3711                 AC_MSG_RESULT([$python_library_flags])
3712         fi
3713 fi
3714
3715 if test "x$with_python" = "xyes"
3716 then
3717         LDFLAGS="-L$python_library_path $LDFLAGS"
3718         LIBS="$python_library_flags $LIBS"
3719
3720         AC_CHECK_FUNC(PyObject_CallFunction,
3721                       [with_python="yes"],
3722                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3723 fi
3724
3725 PATH="$SAVE_PATH"
3726 CPPFLAGS="$SAVE_CPPFLAGS"
3727 LDFLAGS="$SAVE_LDFLAGS"
3728 LIBS="$SAVE_LIBS"
3729
3730 if test "x$with_python" = "xyes"
3731 then
3732         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3733         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3734         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3735         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3736         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3737         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3738 fi
3739 # }}} --with-python
3740
3741 # --with-librabbitmq {{{
3742 with_librabbitmq_cppflags="-I/usr/local/include"
3743 with_librabbitmq_ldflags="-L/usr/local/lib"
3744 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3745 [
3746         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3747         then
3748                 with_librabbitmq_cppflags="-I$withval/include"
3749                 with_librabbitmq_ldflags="-L$withval/lib"
3750                 with_librabbitmq="yes"
3751         else
3752                 with_librabbitmq="$withval"
3753         fi
3754 ],
3755 [
3756         with_librabbitmq="yes"
3757 ])
3758 SAVE_CPPFLAGS="$CPPFLAGS"
3759 SAVE_LDFLAGS="$LDFLAGS"
3760 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3761 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3762 if test "x$with_librabbitmq" = "xyes"
3763 then
3764         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3765 fi
3766 if test "x$with_librabbitmq" = "xyes"
3767 then
3768         # librabbitmq up to version 0.9.1 provides "library_errno", later
3769         # versions use "library_error". The library does not provide a version
3770         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3771         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3772                          [
3773 #if HAVE_STDLIB_H
3774 # include <stdlib.h>
3775 #endif
3776 #if HAVE_STDIO_H
3777 # include <stdio.h>
3778 #endif
3779 #if HAVE_STDINT_H
3780 # include <stdint.h>
3781 #endif
3782 #if HAVE_INTTYPES_H
3783 # include <inttypes.h>
3784 #endif
3785 #include <amqp.h>
3786                          ])
3787 fi
3788 if test "x$with_librabbitmq" = "xyes"
3789 then
3790         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3791 fi
3792 if test "x$with_librabbitmq" = "xyes"
3793 then
3794         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3795         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3796         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3797         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3798         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3799         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3800         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3801 fi
3802 CPPFLAGS="$SAVE_CPPFLAGS"
3803 LDFLAGS="$SAVE_LDFLAGS"
3804 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3805
3806 with_amqp_tcp_socket="no"
3807 if test "x$with_librabbitmq" = "xyes"
3808 then
3809         SAVE_CPPFLAGS="$CPPFLAGS"
3810         SAVE_LDFLAGS="$LDFLAGS"
3811         SAVE_LIBS="$LIBS"
3812         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3813         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3814         LIBS="-lrabbitmq"
3815
3816         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3817         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3818         if test "x$with_amqp_tcp_socket" = "xyes"
3819         then
3820                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3821                                 [Define if librabbitmq provides the new TCP socket interface.])
3822         fi
3823
3824         AC_CHECK_DECLS(amqp_socket_close,
3825                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3826                                 [[
3827 #include <amqp.h>
3828 #ifdef HAVE_AMQP_TCP_SOCKET_H
3829 # include <amqp_tcp_socket.h>
3830 #endif
3831 #ifdef HAVE_AMQP_SOCKET_H
3832 # include <amqp_socket.h>
3833 #endif
3834                                 ]])
3835
3836         CPPFLAGS="$SAVE_CPPFLAGS"
3837         LDFLAGS="$SAVE_LDFLAGS"
3838         LIBS="$SAVE_LIBS"
3839 fi
3840 # }}}
3841
3842 # --with-librdkafka {{{
3843 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3844 [
3845   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3846   then
3847     with_librdkafka_cppflags="-I$withval/include"
3848     with_librdkafka_ldflags="-L$withval/lib"
3849     with_librdkafka_rpath="$withval/lib"
3850     with_librdkafka="yes"
3851   else
3852     with_librdkafka="$withval"
3853   fi
3854 ],
3855 [
3856   with_librdkafka="yes"
3857 ])
3858 SAVE_CPPFLAGS="$CPPFLAGS"
3859 SAVE_LDFLAGS="$LDFLAGS"
3860
3861 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3862 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3863
3864 if test "x$with_librdkafka" = "xyes"
3865 then
3866         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3867 fi
3868
3869 if test "x$with_librdkafka" = "xyes"
3870 then
3871         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3872   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3873   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3874 fi
3875 if test "x$with_librdkafka" = "xyes"
3876 then
3877         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3878         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3879         if test "x$with_librdkafka_rpath" != "x"
3880         then
3881                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3882         else
3883                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3884         fi
3885         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3886         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3887         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3888         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3889   if test "x$with_librdkafka_log_cb" = "xyes"
3890   then
3891         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3892   fi
3893   if test "x$with_librdkafka_logger" = "xyes"
3894   then
3895         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3896   fi
3897 fi
3898 CPPFLAGS="$SAVE_CPPFLAGS"
3899 LDFLAGS="$SAVE_LDFLAGS"
3900 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3901
3902 # }}}
3903
3904 # --with-librouteros {{{
3905 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3906 [
3907  if test "x$withval" = "xyes"
3908  then
3909          with_librouteros="yes"
3910  else if test "x$withval" = "xno"
3911  then
3912          with_librouteros="no"
3913  else
3914          with_librouteros="yes"
3915          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3916          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3917  fi; fi
3918 ],
3919 [with_librouteros="yes"])
3920
3921 SAVE_CPPFLAGS="$CPPFLAGS"
3922 SAVE_LDFLAGS="$LDFLAGS"
3923
3924 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3925 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3926
3927 if test "x$with_librouteros" = "xyes"
3928 then
3929         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3930         then
3931                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3932         fi
3933         AC_CHECK_HEADERS(routeros_api.h,
3934         [with_librouteros="yes"],
3935         [with_librouteros="no (routeros_api.h not found)"])
3936 fi
3937 if test "x$with_librouteros" = "xyes"
3938 then
3939         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3940         then
3941                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3942         fi
3943         AC_CHECK_LIB(routeros, ros_interface,
3944         [with_librouteros="yes"],
3945         [with_librouteros="no (symbol 'ros_interface' not found)"])
3946 fi
3947
3948 CPPFLAGS="$SAVE_CPPFLAGS"
3949 LDFLAGS="$SAVE_LDFLAGS"
3950
3951 if test "x$with_librouteros" = "xyes"
3952 then
3953         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3954         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3955         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3956         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3957 fi
3958 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3959 # }}}
3960
3961 # --with-librrd {{{
3962 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3963 librrd_cflags=""
3964 librrd_ldflags=""
3965 librrd_threadsafe="yes"
3966 librrd_rrdc_update="no"
3967 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3968 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3969         then
3970                 librrd_cflags="-I$withval/include"
3971                 librrd_ldflags="-L$withval/lib"
3972                 with_librrd="yes"
3973         else
3974                 with_librrd="$withval"
3975         fi
3976 ], [with_librrd="yes"])
3977 if test "x$with_librrd" = "xyes"
3978 then
3979         SAVE_CPPFLAGS="$CPPFLAGS"
3980         SAVE_LDFLAGS="$LDFLAGS"
3981
3982         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3983         LDFLAGS="$LDFLAGS $librrd_ldflags"
3984
3985         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3986
3987         CPPFLAGS="$SAVE_CPPFLAGS"
3988         LDFLAGS="$SAVE_LDFLAGS"
3989 fi
3990 if test "x$with_librrd" = "xyes"
3991 then
3992         SAVE_CPPFLAGS="$CPPFLAGS"
3993         SAVE_LDFLAGS="$LDFLAGS"
3994
3995         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3996         LDFLAGS="$LDFLAGS $librrd_ldflags"
3997
3998         AC_CHECK_LIB(rrd_th, rrd_update_r,
3999         [with_librrd="yes"
4000          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4001         ],
4002         [librrd_threadsafe="no"
4003          AC_CHECK_LIB(rrd, rrd_update,
4004          [with_librrd="yes"
4005           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4006          ],
4007          [with_librrd="no (symbol 'rrd_update' not found)"],
4008          [-lm])
4009         ],
4010         [-lm])
4011
4012         if test "x$librrd_threadsafe" = "xyes"
4013         then
4014                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4015         else
4016                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4017         fi
4018
4019         CPPFLAGS="$SAVE_CPPFLAGS"
4020         LDFLAGS="$SAVE_LDFLAGS"
4021 fi
4022 if test "x$with_librrd" = "xyes"
4023 then
4024         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4025         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4026         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4027         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4028 fi
4029 if test "x$librrd_threadsafe" = "xyes"
4030 then
4031         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4032 fi
4033 # }}}
4034
4035 # --with-libsensors {{{
4036 with_sensors_cflags=""
4037 with_sensors_ldflags=""
4038 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4039 [
4040         if test "x$withval" = "xno"
4041         then
4042                 with_libsensors="no"
4043         else
4044                 with_libsensors="yes"
4045                 if test "x$withval" != "xyes"
4046                 then
4047                         with_sensors_cflags="-I$withval/include"
4048                         with_sensors_ldflags="-L$withval/lib"
4049                         with_libsensors="yes"
4050                 fi
4051         fi
4052 ],
4053 [
4054         if test "x$ac_system" = "xLinux"
4055         then
4056                 with_libsensors="yes"
4057         else
4058                 with_libsensors="no (Linux only library)"
4059         fi
4060 ])
4061 if test "x$with_libsensors" = "xyes"
4062 then
4063         SAVE_CPPFLAGS="$CPPFLAGS"
4064         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4065
4066 #       AC_CHECK_HEADERS(sensors/sensors.h,
4067 #       [
4068 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4069 #       ],
4070 #       [with_libsensors="no (sensors/sensors.h not found)"])
4071         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4072
4073         CPPFLAGS="$SAVE_CPPFLAGS"
4074 fi
4075 if test "x$with_libsensors" = "xyes"
4076 then
4077         SAVE_CPPFLAGS="$CPPFLAGS"
4078         SAVE_LDFLAGS="$LDFLAGS"
4079         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4080         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4081
4082         AC_CHECK_LIB(sensors, sensors_init,
4083         [
4084                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4085         ],
4086         [with_libsensors="no (libsensors not found)"])
4087
4088         CPPFLAGS="$SAVE_CPPFLAGS"
4089         LDFLAGS="$SAVE_LDFLAGS"
4090 fi
4091 if test "x$with_libsensors" = "xyes"
4092 then
4093         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4094         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4095         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4096         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4097 fi
4098 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4099 # }}}
4100
4101 # --with-libsigrok {{{
4102 with_libsigrok_cflags=""
4103 with_libsigrok_ldflags=""
4104 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4105 [
4106         if test "x$withval" = "xno"
4107         then
4108                 with_libsigrok="no"
4109         else
4110                 with_libsigrok="yes"
4111                 if test "x$withval" != "xyes"
4112                 then
4113                         with_libsigrok_cflags="-I$withval/include"
4114                         with_libsigrok_ldflags="-L$withval/lib"
4115                 fi
4116         fi
4117 ],[with_libsigrok="yes"])
4118
4119 # libsigrok has a glib dependency
4120 if test "x$with_libsigrok" = "xyes"
4121 then
4122 m4_ifdef([AM_PATH_GLIB_2_0],
4123         [
4124          AM_PATH_GLIB_2_0([2.28.0],
4125                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4126         ],
4127         [
4128          with_libsigrok="no (glib not available)"
4129         ]
4130 )
4131 fi
4132
4133 # libsigrok headers
4134 if test "x$with_libsigrok" = "xyes"
4135 then
4136         SAVE_CPPFLAGS="$CPPFLAGS"
4137         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4138
4139         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4140
4141         CPPFLAGS="$SAVE_CPPFLAGS"
4142 fi
4143
4144 # libsigrok library
4145 if test "x$with_libsigrok" = "xyes"
4146 then
4147         SAVE_CPPFLAGS="$CPPFLAGS"
4148         SAVE_LDFLAGS="$LDFLAGS"
4149         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4150         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4151
4152         AC_CHECK_LIB(sigrok, sr_init,
4153         [
4154                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4155         ],
4156         [with_libsigrok="no (libsigrok not found)"])
4157
4158         CPPFLAGS="$SAVE_CPPFLAGS"
4159         LDFLAGS="$SAVE_LDFLAGS"
4160 fi
4161 if test "x$with_libsigrok" = "xyes"
4162 then
4163         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4164         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4165         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4166         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4167 fi
4168 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4169 # }}}
4170
4171 # --with-libstatgrab {{{
4172 with_libstatgrab_cflags=""
4173 with_libstatgrab_ldflags=""
4174 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4175 [
4176  if test "x$withval" != "xno" \
4177    && test "x$withval" != "xyes"
4178  then
4179    with_libstatgrab_cflags="-I$withval/include"
4180    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4181    with_libstatgrab="yes"
4182    with_libstatgrab_pkg_config="no"
4183  else
4184    with_libstatgrab="$withval"
4185    with_libstatgrab_pkg_config="yes"
4186  fi
4187  ],
4188 [
4189  with_libstatgrab="yes"
4190  with_libstatgrab_pkg_config="yes"
4191 ])
4192
4193 if test "x$with_libstatgrab" = "xyes" \
4194   && test "x$with_libstatgrab_pkg_config" = "xyes"
4195 then
4196   if test "x$PKG_CONFIG" != "x"
4197   then
4198     AC_MSG_CHECKING([pkg-config for libstatgrab])
4199     temp_result="found"
4200     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4201     if test "$?" != "0"
4202     then
4203       with_libstatgrab_pkg_config="no"
4204       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4205       temp_result="not found"
4206     fi
4207     AC_MSG_RESULT([$temp_result])
4208   else
4209     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4210     with_libstatgrab_pkg_config="no"
4211     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4212   fi
4213 fi
4214
4215 if test "x$with_libstatgrab" = "xyes" \
4216   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4217   && test "x$with_libstatgrab_cflags" = "x"
4218 then
4219   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4220   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4221   if test "$?" = "0"
4222   then
4223     with_libstatgrab_cflags="$temp_result"
4224   else
4225     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4226     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4227   fi
4228   AC_MSG_RESULT([$temp_result])
4229 fi
4230
4231 if test "x$with_libstatgrab" = "xyes" \
4232   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4233   && test "x$with_libstatgrab_ldflags" = "x"
4234 then
4235   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4236   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4237   if test "$?" = "0"
4238   then
4239     with_libstatgrab_ldflags="$temp_result"
4240   else
4241     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4242     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4243   fi
4244   AC_MSG_RESULT([$temp_result])
4245 fi
4246
4247 if test "x$with_libstatgrab" = "xyes"
4248 then
4249   SAVE_CPPFLAGS="$CPPFLAGS"
4250   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4251
4252   AC_CHECK_HEADERS(statgrab.h,
4253                    [with_libstatgrab="yes"],
4254                    [with_libstatgrab="no (statgrab.h not found)"])
4255
4256   CPPFLAGS="$SAVE_CPPFLAGS"
4257 fi
4258
4259 if test "x$with_libstatgrab" = "xyes"
4260 then
4261   SAVE_CFLAGS="$CFLAGS"
4262   SAVE_LDFLAGS="$LDFLAGS"
4263
4264   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4265   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4266
4267   AC_CHECK_LIB(statgrab, sg_init,
4268                [with_libstatgrab="yes"],
4269                [with_libstatgrab="no (symbol sg_init not found)"])
4270
4271   CFLAGS="$SAVE_CFLAGS"
4272   LDFLAGS="$SAVE_LDFLAGS"
4273 fi
4274
4275 if test "x$with_libstatgrab" = "xyes"
4276 then
4277   SAVE_CFLAGS="$CFLAGS"
4278   SAVE_LIBS="$LIBS"
4279
4280   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4281   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4282   LIBS="-lstatgrab $LIBS"
4283
4284   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4285           [c_cv_have_libstatgrab_0_90],
4286           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4287 [[[
4288 #include <stdio.h>
4289 #include <statgrab.h>
4290 ]]],
4291 [[[
4292       if (sg_init()) return 0;
4293 ]]]
4294     )],
4295     [c_cv_have_libstatgrab_0_90="no"],
4296     [c_cv_have_libstatgrab_0_90="yes"]
4297           )
4298   )
4299
4300   CFLAGS="$SAVE_CFLAGS"
4301   LDFLAGS="$SAVE_LDFLAGS"
4302   LIBS="$SAVE_LIBS"
4303 fi
4304
4305 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4306 if test "x$with_libstatgrab" = "xyes"
4307 then
4308   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4309   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4310   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4311   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4312   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4313   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4314   then
4315         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4316   fi
4317 fi
4318 # }}}
4319
4320 # --with-libtokyotyrant {{{
4321 with_libtokyotyrant_cppflags=""
4322 with_libtokyotyrant_ldflags=""
4323 with_libtokyotyrant_libs=""
4324 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4325 [
4326   if test "x$withval" = "xno"
4327   then
4328     with_libtokyotyrant="no"
4329   else if test "x$withval" = "xyes"
4330   then
4331     with_libtokyotyrant="yes"
4332   else
4333     with_libtokyotyrant_cppflags="-I$withval/include"
4334     with_libtokyotyrant_ldflags="-L$withval/include"
4335     with_libtokyotyrant_libs="-ltokyotyrant"
4336     with_libtokyotyrant="yes"
4337   fi; fi
4338 ],
4339 [
4340   with_libtokyotyrant="yes"
4341 ])
4342
4343 if test "x$with_libtokyotyrant" = "xyes"
4344 then
4345   if $PKG_CONFIG --exists tokyotyrant
4346   then
4347     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4348     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4349     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4350   fi
4351 fi
4352
4353 SAVE_CPPFLAGS="$CPPFLAGS"
4354 SAVE_LDFLAGS="$LDFLAGS"
4355 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4356 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4357
4358 if test "x$with_libtokyotyrant" = "xyes"
4359 then
4360   AC_CHECK_HEADERS(tcrdb.h,
4361   [
4362           AC_DEFINE(HAVE_TCRDB_H, 1,
4363                     [Define to 1 if you have the <tcrdb.h> header file.])
4364   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4365 fi
4366
4367 if test "x$with_libtokyotyrant" = "xyes"
4368 then
4369   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4370   [
4371           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4372                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4373   ],
4374   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4375   [$with_libtokyotyrant_libs])
4376 fi
4377
4378 CPPFLAGS="$SAVE_CPPFLAGS"
4379 LDFLAGS="$SAVE_LDFLAGS"
4380
4381 if test "x$with_libtokyotyrant" = "xyes"
4382 then
4383   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4384   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4385   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4386   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4387   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4388   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4389 fi
4390 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4391 # }}}
4392
4393 # --with-libudev {{{
4394 with_libudev_cflags=""
4395 with_libudev_ldflags=""
4396 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4397 [
4398         if test "x$withval" = "xno"
4399         then
4400                 with_libudev="no"
4401         else
4402                 with_libudev="yes"
4403                 if test "x$withval" != "xyes"
4404                 then
4405                         with_libudev_cflags="-I$withval/include"
4406                         with_libudev_ldflags="-L$withval/lib"
4407                         with_libudev="yes"
4408                 fi
4409         fi
4410 ],
4411 [
4412         if test "x$ac_system" = "xLinux"
4413         then
4414                 with_libudev="yes"
4415         else
4416                 with_libudev="no (Linux only library)"
4417         fi
4418 ])
4419 if test "x$with_libudev" = "xyes"
4420 then
4421         SAVE_CPPFLAGS="$CPPFLAGS"
4422         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4423
4424         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4425
4426         CPPFLAGS="$SAVE_CPPFLAGS"
4427 fi
4428 if test "x$with_libudev" = "xyes"
4429 then
4430         SAVE_CPPFLAGS="$CPPFLAGS"
4431         SAVE_LDFLAGS="$LDFLAGS"
4432         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4433         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4434
4435         AC_CHECK_LIB(udev, udev_new,
4436         [
4437                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4438         ],
4439         [with_libudev="no (libudev not found)"])
4440
4441         CPPFLAGS="$SAVE_CPPFLAGS"
4442         LDFLAGS="$SAVE_LDFLAGS"
4443 fi
4444 if test "x$with_libudev" = "xyes"
4445 then
4446         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4447         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4448         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4449         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4450 fi
4451 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4452 # }}}
4453
4454 # --with-libupsclient {{{
4455 with_libupsclient_config=""
4456 with_libupsclient_cflags=""
4457 with_libupsclient_libs=""
4458 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4459 [
4460         if test "x$withval" = "xno"
4461         then
4462                 with_libupsclient="no"
4463         else if test "x$withval" = "xyes"
4464         then
4465                 with_libupsclient="use_pkgconfig"
4466         else
4467                 if test -x "$withval"
4468                 then
4469                         with_libupsclient_config="$withval"
4470                         with_libupsclient="use_libupsclient_config"
4471                 else if test -x "$withval/bin/libupsclient-config"
4472                 then
4473                         with_libupsclient_config="$withval/bin/libupsclient-config"
4474                         with_libupsclient="use_libupsclient_config"
4475                 else
4476                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4477                         with_libupsclient_cflags="-I$withval/include"
4478                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4479                         with_libupsclient="yes"
4480                 fi; fi
4481         fi; fi
4482 ],
4483 [with_libupsclient="use_pkgconfig"])
4484
4485 # configure using libupsclient-config
4486 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4487 then
4488         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4489         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4490         if test $? -ne 0
4491         then
4492                 with_libupsclient="no ($with_libupsclient_config failed)"
4493         fi
4494         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4495         if test $? -ne 0
4496         then
4497                 with_libupsclient="no ($with_libupsclient_config failed)"
4498         fi
4499 fi
4500 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4501 then
4502         with_libupsclient="yes"
4503 fi
4504
4505 # configure using pkg-config
4506 if test "x$with_libupsclient" = "xuse_pkgconfig"
4507 then
4508         if test "x$PKG_CONFIG" = "x"
4509         then
4510                 with_libupsclient="no (Don't have pkg-config)"
4511         fi
4512 fi
4513 if test "x$with_libupsclient" = "xuse_pkgconfig"
4514 then
4515         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4516         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4517         if test $? -ne 0
4518         then
4519                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4520         fi
4521 fi
4522 if test "x$with_libupsclient" = "xuse_pkgconfig"
4523 then
4524         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4525         if test $? -ne 0
4526         then
4527                 with_libupsclient="no ($PKG_CONFIG failed)"
4528         fi
4529         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4530         if test $? -ne 0
4531         then
4532                 with_libupsclient="no ($PKG_CONFIG failed)"
4533         fi
4534 fi
4535 if test "x$with_libupsclient" = "xuse_pkgconfig"
4536 then
4537         with_libupsclient="yes"
4538 fi
4539
4540 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4541 # the actual checks.
4542 if test "x$with_libupsclient" = "xyes"
4543 then
4544         SAVE_CPPFLAGS="$CPPFLAGS"
4545         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4546
4547         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4548
4549         CPPFLAGS="$SAVE_CPPFLAGS"
4550 fi
4551 if test "x$with_libupsclient" = "xyes"
4552 then
4553         SAVE_CPPFLAGS="$CPPFLAGS"
4554         SAVE_LDFLAGS="$LDFLAGS"
4555
4556         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4557         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4558
4559         AC_CHECK_LIB(upsclient, upscli_connect,
4560                      [with_libupsclient="yes"],
4561                      [with_libupsclient="no (symbol upscli_connect not found)"])
4562
4563         CPPFLAGS="$SAVE_CPPFLAGS"
4564         LDFLAGS="$SAVE_LDFLAGS"
4565 fi
4566 if test "x$with_libupsclient" = "xyes"
4567 then
4568         SAVE_CPPFLAGS="$CPPFLAGS"
4569         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4570
4571         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4572 [#include <stdlib.h>
4573 #include <stdio.h>
4574 #include <upsclient.h>])
4575
4576         CPPFLAGS="$SAVE_CPPFLAGS"
4577 fi
4578 if test "x$with_libupsclient" = "xyes"
4579 then
4580         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4581         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4582         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4583         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4584 fi
4585 # }}}
4586
4587 # --with-libxmms {{{
4588 with_xmms_config="xmms-config"
4589 with_xmms_cflags=""
4590 with_xmms_libs=""
4591 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4592 [
4593         if test "x$withval" != "xno" \
4594                 && test "x$withval" != "xyes"
4595         then
4596                 if test -f "$withval" && test -x "$withval";
4597                 then
4598                         with_xmms_config="$withval"
4599                 else if test -x "$withval/bin/xmms-config"
4600                 then
4601                         with_xmms_config="$withval/bin/xmms-config"
4602                 fi; fi
4603                 with_libxmms="yes"
4604         else if test "x$withval" = "xno"
4605         then
4606                 with_libxmms="no"
4607         else
4608                 with_libxmms="yes"
4609         fi; fi
4610 ],
4611 [
4612         with_libxmms="yes"
4613 ])
4614 if test "x$with_libxmms" = "xyes"
4615 then
4616         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4617         xmms_config_status=$?
4618
4619         if test $xmms_config_status -ne 0
4620         then
4621                 with_libxmms="no"
4622         fi
4623 fi
4624 if test "x$with_libxmms" = "xyes"
4625 then
4626         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4627         xmms_config_status=$?
4628
4629         if test $xmms_config_status -ne 0
4630         then
4631                 with_libxmms="no"
4632         fi
4633 fi
4634 if test "x$with_libxmms" = "xyes"
4635 then
4636         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4637         [
4638                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4639                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4640                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4641                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4642         ],
4643         [
4644                 with_libxmms="no"
4645         ],
4646         [$with_xmms_libs])
4647 fi
4648 with_libxmms_numeric=0
4649 if test "x$with_libxmms" = "xyes"
4650 then
4651         with_libxmms_numeric=1
4652 fi
4653 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4654 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4655 # }}}
4656
4657 # --with-libyajl {{{
4658 with_libyajl_cppflags=""
4659 with_libyajl_ldflags=""
4660 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4661 [
4662         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4663         then
4664                 with_libyajl_cppflags="-I$withval/include"
4665                 with_libyajl_ldflags="-L$withval/lib"
4666                 with_libyajl="yes"
4667         else
4668                 with_libyajl="$withval"
4669         fi
4670 ],
4671 [
4672         with_libyajl="yes"
4673 ])
4674 if test "x$with_libyajl" = "xyes"
4675 then
4676         SAVE_CPPFLAGS="$CPPFLAGS"
4677         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4678
4679         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4680         AC_CHECK_HEADERS(yajl/yajl_version.h)
4681
4682         CPPFLAGS="$SAVE_CPPFLAGS"
4683 fi
4684 if test "x$with_libyajl" = "xyes"
4685 then
4686         SAVE_CPPFLAGS="$CPPFLAGS"
4687         SAVE_LDFLAGS="$LDFLAGS"
4688         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4689         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4690
4691         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4692
4693         CPPFLAGS="$SAVE_CPPFLAGS"
4694         LDFLAGS="$SAVE_LDFLAGS"
4695 fi
4696 if test "x$with_libyajl" = "xyes"
4697 then
4698         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4699         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4700         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4701         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4702         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4703         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4704         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4705 fi
4706 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4707 # }}}
4708
4709 # --with-mic {{{
4710 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4711 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4712 with_mic_libs=""
4713 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4714 [
4715         if test "x$withval" = "xno"
4716         then
4717                 with_mic="no"
4718         else if test "x$withval" = "xyes"
4719         then
4720                 with_mic="yes"
4721         else if test -d "$with_mic/lib"
4722         then
4723                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4724                 with_mic_cflags="-I$withval/include"
4725                 with_mic_ldpath="-L$withval/lib/Linux"
4726                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4727                 with_mic="yes"
4728         fi; fi; fi
4729 ],
4730 [with_mic="yes"])
4731 if test "x$with_mic" = "xyes"
4732 then
4733         SAVE_CPPFLAGS="$CPPFLAGS"
4734         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4735         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4736         CPPFLAGS="$SAVE_CPPFLAGS"
4737 fi
4738 if test "x$with_mic" = "xyes"
4739 then
4740         SAVE_CPPFLAGS="$CPPFLAGS"
4741         SAVE_LDFLAGS="$LDFLAGS"
4742
4743         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4744         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4745
4746         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4747                         [with_mic_ldpath="$with_mic_ldpath"
4748                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4749                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4750
4751         CPPFLAGS="$SAVE_CPPFLAGS"
4752         LDFLAGS="$SAVE_LDFLAGS"
4753 fi
4754
4755 if test "x$with_mic" = "xyes"
4756 then
4757         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4758         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4759         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4760         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4761         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4762         AC_SUBST(BUILD_WITH_MIC_LDADD)
4763 fi
4764 #}}}
4765
4766 # --with-libvarnish {{{
4767 with_libvarnish_cppflags=""
4768 with_libvarnish_cflags=""
4769 with_libvarnish_libs=""
4770 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4771 [
4772         if test "x$withval" = "xno"
4773         then
4774                 with_libvarnish="no"
4775         else if test "x$withval" = "xyes"
4776         then
4777                 with_libvarnish="use_pkgconfig"
4778         else if test -d "$with_libvarnish/lib"
4779         then
4780                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4781                 with_libvarnish_cflags="-I$withval/include"
4782                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4783                 with_libvarnish="yes"
4784         fi; fi; fi
4785 ],
4786 [with_libvarnish="use_pkgconfig"])
4787
4788 # configure using pkg-config
4789 if test "x$with_libvarnish" = "xuse_pkgconfig"
4790 then
4791         if test "x$PKG_CONFIG" = "x"
4792         then
4793                 with_libvarnish="no (Don't have pkg-config)"
4794         fi
4795 fi
4796 if test "x$with_libvarnish" = "xuse_pkgconfig"
4797 then
4798         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4799         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4800         if test $? -ne 0
4801         then
4802                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4803         fi
4804 fi
4805 if test "x$with_libvarnish" = "xuse_pkgconfig"
4806 then
4807         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4808         if test $? -ne 0
4809         then
4810                 with_libvarnish="no ($PKG_CONFIG failed)"
4811         fi
4812         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4813         if test $? -ne 0
4814         then
4815                 with_libvarnish="no ($PKG_CONFIG failed)"
4816         fi
4817 fi
4818 if test "x$with_libvarnish" = "xuse_pkgconfig"
4819 then
4820         with_libvarnish="yes"
4821 fi
4822
4823 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4824 # the actual checks.
4825 if test "x$with_libvarnish" = "xyes"
4826 then
4827         SAVE_CPPFLAGS="$CPPFLAGS"
4828
4829         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4830
4831         AC_CHECK_HEADERS(vapi/vsc.h,
4832                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4833                 [AC_CHECK_HEADERS(vsc.h,
4834                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4835                         [AC_CHECK_HEADERS(varnishapi.h,
4836                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4837                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4838
4839         CPPFLAGS="$SAVE_CPPFLAGS"
4840 fi
4841 if test "x$with_libvarnish" = "xyes"
4842 then
4843         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4844         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4845         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4846         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4847 fi
4848 # }}}
4849
4850 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4851 with_libxml2="no (pkg-config isn't available)"
4852 with_libxml2_cflags=""
4853 with_libxml2_ldflags=""
4854 with_libvirt="no (pkg-config isn't available)"
4855 with_libvirt_cflags=""
4856 with_libvirt_ldflags=""
4857 if test "x$PKG_CONFIG" != "x"
4858 then
4859         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4860         if test "$?" = "0"
4861         then
4862                 with_libxml2="yes"
4863         else
4864                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4865         fi
4866
4867         $PKG_CONFIG --exists libvirt 2>/dev/null
4868         if test "$?" = "0"
4869         then
4870                 with_libvirt="yes"
4871         else
4872                 with_libvirt="no (pkg-config doesn't know libvirt)"
4873         fi
4874 fi
4875 if test "x$with_libxml2" = "xyes"
4876 then
4877         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4878         if test $? -ne 0
4879         then
4880                 with_libxml2="no"
4881         fi
4882         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4883         if test $? -ne 0
4884         then
4885                 with_libxml2="no"
4886         fi
4887 fi
4888 if test "x$with_libxml2" = "xyes"
4889 then
4890         SAVE_CPPFLAGS="$CPPFLAGS"
4891         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4892
4893         AC_CHECK_HEADERS(libxml/parser.h, [],
4894                       [with_libxml2="no (libxml/parser.h not found)"])
4895
4896         CPPFLAGS="$SAVE_CPPFLAGS"
4897 fi
4898 if test "x$with_libxml2" = "xyes"
4899 then
4900         SAVE_CFLAGS="$CFLAGS"
4901         SAVE_LDFLAGS="$LDFLAGS"
4902
4903         CFLAGS="$CFLAGS $with_libxml2_cflags"
4904         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4905
4906         AC_CHECK_LIB(xml2, xmlXPathEval,
4907                      [with_libxml2="yes"],
4908                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4909
4910         CFLAGS="$SAVE_CFLAGS"
4911         LDFLAGS="$SAVE_LDFLAGS"
4912 fi
4913 dnl Add the right compiler flags and libraries.
4914 if test "x$with_libxml2" = "xyes"; then
4915         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4916         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4917         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4918         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4919 fi
4920 if test "x$with_libvirt" = "xyes"
4921 then
4922         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4923         if test $? -ne 0
4924         then
4925                 with_libvirt="no"
4926         fi
4927         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4928         if test $? -ne 0
4929         then
4930                 with_libvirt="no"
4931         fi
4932 fi
4933 if test "x$with_libvirt" = "xyes"
4934 then
4935         SAVE_CPPFLAGS="$CPPFLAGS"
4936         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4937
4938         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4939                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4940
4941         CPPFLAGS="$SAVE_CPPFLAGS"
4942 fi
4943 if test "x$with_libvirt" = "xyes"
4944 then
4945         SAVE_CFLAGS="$CFLAGS"
4946         SAVE_LDFLAGS="$LDFLAGS"
4947
4948         CFLAGS="$CFLAGS $with_libvirt_cflags"
4949         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4950
4951         AC_CHECK_LIB(virt, virDomainBlockStats,
4952                      [with_libvirt="yes"],
4953                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4954
4955         CFLAGS="$SAVE_CFLAGS"
4956         LDFLAGS="$SAVE_LDFLAGS"
4957 fi
4958 dnl Add the right compiler flags and libraries.
4959 if test "x$with_libvirt" = "xyes"; then
4960         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4961         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4962         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4963         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4964 fi
4965 # }}}
4966
4967 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4968 with_libopenipmipthread="yes"
4969 with_libopenipmipthread_cflags=""
4970 with_libopenipmipthread_libs=""
4971
4972 AC_MSG_CHECKING([for pkg-config])
4973 temp_result="no"
4974 if test "x$PKG_CONFIG" = "x"
4975 then
4976         with_libopenipmipthread="no"
4977         temp_result="no"
4978 else
4979         temp_result="$PKG_CONFIG"
4980 fi
4981 AC_MSG_RESULT([$temp_result])
4982
4983 if test "x$with_libopenipmipthread" = "xyes"
4984 then
4985         AC_MSG_CHECKING([for libOpenIPMIpthread])
4986         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4987         if test "$?" != "0"
4988         then
4989                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4990         fi
4991         AC_MSG_RESULT([$with_libopenipmipthread])
4992 fi
4993
4994 if test "x$with_libopenipmipthread" = "xyes"
4995 then
4996         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4997         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4998         if test "$?" = "0"
4999         then
5000                 with_libopenipmipthread_cflags="$temp_result"
5001         else
5002                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5003                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5004         fi
5005         AC_MSG_RESULT([$temp_result])
5006 fi
5007
5008 if test "x$with_libopenipmipthread" = "xyes"
5009 then
5010         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5011         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5012         if test "$?" = "0"
5013         then
5014                 with_libopenipmipthread_ldflags="$temp_result"
5015         else
5016                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5017                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5018         fi
5019         AC_MSG_RESULT([$temp_result])
5020 fi
5021
5022 if test "x$with_libopenipmipthread" = "xyes"
5023 then
5024         SAVE_CPPFLAGS="$CPPFLAGS"
5025         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5026
5027         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5028                          [with_libopenipmipthread="yes"],
5029                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5030 [#include <OpenIPMI/ipmiif.h>
5031 #include <OpenIPMI/ipmi_err.h>
5032 #include <OpenIPMI/ipmi_posix.h>
5033 #include <OpenIPMI/ipmi_conn.h>
5034 ])
5035
5036         CPPFLAGS="$SAVE_CPPFLAGS"
5037 fi
5038
5039 if test "x$with_libopenipmipthread" = "xyes"
5040 then
5041         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5042         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5043         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5044         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5045 fi
5046 # }}}
5047
5048 # --with-libatasmart {{{
5049 with_libatasmart_cppflags=""
5050 with_libatasmart_ldflags=""
5051 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5052 [
5053         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5054         then
5055                 with_libatasmart_cppflags="-I$withval/include"
5056                 with_libatasmart_ldflags="-L$withval/lib"
5057                 with_libatasmart="yes"
5058         else
5059                 with_libatasmart="$withval"
5060         fi
5061 ],
5062 [
5063         if test "x$ac_system" = "xLinux"
5064         then
5065                 with_libatasmart="yes"
5066         else
5067                 with_libatasmart="no (Linux only library)"
5068         fi
5069 ])
5070 if test "x$with_libatasmart" = "xyes"
5071 then
5072         SAVE_CPPFLAGS="$CPPFLAGS"
5073         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5074
5075         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5076
5077         CPPFLAGS="$SAVE_CPPFLAGS"
5078 fi
5079 if test "x$with_libatasmart" = "xyes"
5080 then
5081         SAVE_CPPFLAGS="$CPPFLAGS"
5082         SAVE_LDFLAGS="$LDFLAGS"
5083         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5084         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5085
5086         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5087
5088         CPPFLAGS="$SAVE_CPPFLAGS"
5089         LDFLAGS="$SAVE_LDFLAGS"
5090 fi
5091 if test "x$with_libatasmart" = "xyes"
5092 then
5093         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5094         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5095         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5096         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5097         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5098         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5099         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5100 fi
5101 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5102 # }}}
5103
5104 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5105                 [with_libnotify="yes"],
5106                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5107                          with_libnotify="no"
5108                  else
5109                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5110                  fi])
5111
5112 # Check for enabled/disabled features
5113 #
5114
5115 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5116 # ------------------------------------------------------------
5117 dnl
5118 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5119 dnl
5120 AC_DEFUN(
5121         [AC_COLLECTD],
5122         [
5123         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5124         m4_if(
5125                 [$2],
5126                 [enable],
5127                 [dnl
5128                 m4_define([EnDis],[disabled])dnl
5129                 m4_define([YesNo],[no])dnl
5130                 ],dnl
5131                 [m4_if(
5132                         [$2],
5133                         [disable],
5134                         [dnl
5135                         m4_define([EnDis],[enabled])dnl
5136                         m4_define([YesNo],[yes])dnl
5137                         ],
5138                         [dnl
5139                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5140                         ]dnl
5141                 )]dnl
5142         )dnl
5143         m4_if([$3], [feature], [],
5144                 [m4_if(
5145                         [$3], [module], [],
5146                         [dnl
5147                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5148                         ]dnl
5149                 )]dnl
5150         )dnl
5151         AC_ARG_ENABLE(
5152                 [$1],
5153                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5154                 [],
5155                 enable_$1='[YesNo]'dnl
5156         )# AC_ARG_ENABLE
5157 if test "x$enable_$1" = "xno"
5158 then
5159         collectd_$1=0
5160 else
5161         if test "x$enable_$1" = "xyes"
5162         then
5163                 collectd_$1=1
5164         else
5165                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5166                 collectd_$1=1
5167                 enable_$1='yes'
5168         fi
5169 fi
5170         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5171         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5172         ]dnl
5173 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5174
5175 # AC_PLUGIN(name, default, info)
5176 # ------------------------------------------------------------
5177 dnl
5178 AC_DEFUN(
5179   [AC_PLUGIN],
5180   [
5181     enable_plugin="no"
5182     force="no"
5183     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5184     [
5185      if test "x$enableval" = "xyes"
5186      then
5187              enable_plugin="yes"
5188      else if test "x$enableval" = "xforce"
5189      then
5190              enable_plugin="yes"
5191              force="yes"
5192      else
5193              enable_plugin="no (disabled on command line)"
5194      fi; fi
5195     ],
5196     [
5197          if test "x$enable_all_plugins" = "xauto"
5198          then
5199              if test "x$2" = "xyes"
5200              then
5201                      enable_plugin="yes"
5202              else
5203                      enable_plugin="no"
5204              fi
5205          else
5206              enable_plugin="$enable_all_plugins"
5207          fi
5208     ])
5209     if test "x$enable_plugin" = "xyes"
5210     then
5211             if test "x$2" = "xyes" || test "x$force" = "xyes"
5212             then
5213                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5214                     if test "x$2" != "xyes"
5215                     then
5216                             dependency_warning="yes"
5217                     fi
5218             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5219                     dependency_error="yes"
5220                     enable_plugin="no (dependency error)"
5221             fi
5222     fi
5223     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5224     enable_$1="$enable_plugin"
5225   ]
5226 )# AC_PLUGIN(name, default, info)
5227
5228 m4_divert_once([HELP_ENABLE], [
5229 collectd features:])
5230 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5231 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5232 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5233 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5234
5235 dependency_warning="no"
5236 dependency_error="no"
5237
5238 plugin_ascent="no"
5239 plugin_barometer="no"
5240 plugin_battery="no"
5241 plugin_bind="no"
5242 plugin_ceph="no"
5243 plugin_cgroups="no"
5244 plugin_conntrack="no"
5245 plugin_contextswitch="no"
5246 plugin_cpu="no"
5247 plugin_cpufreq="no"
5248 plugin_curl_json="no"
5249 plugin_curl_xml="no"
5250 plugin_df="no"
5251 plugin_disk="no"
5252 plugin_drbd="no"
5253 plugin_entropy="no"
5254 plugin_ethstat="no"
5255 plugin_fscache="no"
5256 plugin_interface="no"
5257 plugin_ipmi="no"
5258 plugin_ipvs="no"
5259 plugin_irq="no"
5260 plugin_load="no"
5261 plugin_log_logstash="no"
5262 plugin_memory="no"
5263 plugin_multimeter="no"
5264 plugin_nfs="no"
5265 plugin_numa="no"
5266 plugin_perl="no"
5267 plugin_processes="no"
5268 plugin_protocols="no"
5269 plugin_serial="no"
5270 plugin_swap="no"
5271 plugin_tape="no"
5272 plugin_tcpconns="no"
5273 plugin_ted="no"
5274 plugin_thermal="no"
5275 plugin_turbostat="no"
5276 plugin_uptime="no"
5277 plugin_users="no"
5278 plugin_virt="no"
5279 plugin_vmem="no"
5280 plugin_vserver="no"
5281 plugin_wireless="no"
5282 plugin_zfs_arc="no"
5283 plugin_zone="no"
5284 plugin_zookeeper="no"
5285
5286 # Linux
5287 if test "x$ac_system" = "xLinux"
5288 then
5289         plugin_battery="yes"
5290         plugin_conntrack="yes"
5291         plugin_contextswitch="yes"
5292         plugin_cgroups="yes"
5293         plugin_cpu="yes"
5294         plugin_cpufreq="yes"
5295         plugin_disk="yes"
5296         plugin_drbd="yes"
5297         plugin_entropy="yes"
5298         plugin_fscache="yes"
5299         plugin_interface="yes"
5300         plugin_ipc="yes"
5301         plugin_irq="yes"
5302         plugin_load="yes"
5303         plugin_lvm="yes"
5304         plugin_memory="yes"
5305         plugin_nfs="yes"
5306         plugin_numa="yes"
5307         plugin_processes="yes"
5308         plugin_protocols="yes"
5309         plugin_serial="yes"
5310         plugin_swap="yes"
5311         plugin_tcpconns="yes"
5312         plugin_thermal="yes"
5313         plugin_uptime="yes"
5314         plugin_vmem="yes"
5315         plugin_vserver="yes"
5316         plugin_wireless="yes"
5317         plugin_zfs_arc="yes"
5318
5319         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5320         then
5321                 plugin_ipvs="yes"
5322         fi
5323         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5324         then
5325                 plugin_turbostat="yes"
5326         fi
5327 fi
5328
5329 if test "x$ac_system" = "xOpenBSD"
5330 then
5331         plugin_tcpconns="yes"
5332 fi
5333
5334 # Mac OS X devices
5335 if test "x$with_libiokit" = "xyes"
5336 then
5337         plugin_battery="yes"
5338         plugin_disk="yes"
5339 fi
5340
5341 # AIX
5342
5343 if test "x$ac_system" = "xAIX"
5344 then
5345         plugin_tcpconns="yes"
5346         plugin_ipc="yes"
5347 fi
5348
5349 # FreeBSD
5350
5351 if test "x$ac_system" = "xFreeBSD"
5352 then
5353         plugin_zfs_arc="yes"
5354 fi
5355
5356
5357 if test "x$with_perfstat" = "xyes"
5358 then
5359         plugin_cpu="yes"
5360         plugin_contextswitch="yes"
5361         plugin_disk="yes"
5362         plugin_memory="yes"
5363         plugin_swap="yes"
5364         plugin_interface="yes"
5365         plugin_load="yes"
5366         plugin_uptime="yes"
5367 fi
5368
5369 if test "x$with_procinfo" = "xyes"
5370 then
5371         plugin_processes="yes"
5372 fi
5373
5374 # Solaris
5375 if test "x$with_kstat" = "xyes"
5376 then
5377         plugin_nfs="yes"
5378         plugin_processes="yes"
5379         plugin_uptime="yes"
5380         plugin_zfs_arc="yes"
5381         plugin_zone="yes"
5382 fi
5383
5384 if test "x$with_devinfo$with_kstat" = "xyesyes"
5385 then
5386         plugin_cpu="yes"
5387         plugin_disk="yes"
5388         plugin_interface="yes"
5389         plugin_memory="yes"
5390         plugin_tape="yes"
5391 fi
5392
5393 # libi2c-dev
5394 with_libi2c="no"
5395 if test "x$ac_system" = "xLinux"
5396 then
5397 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5398         [with_libi2c="yes"],
5399         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5400         [[#include <stdlib.h>
5401         #include <linux/i2c-dev.h>]])
5402 fi
5403
5404 if test "x$with_libi2c" = "xyes"
5405 then
5406         plugin_barometer="yes"
5407 fi
5408
5409
5410 # libstatgrab
5411 if test "x$with_libstatgrab" = "xyes"
5412 then
5413         plugin_cpu="yes"
5414         plugin_disk="yes"
5415         plugin_interface="yes"
5416         plugin_load="yes"
5417         plugin_memory="yes"
5418         plugin_swap="yes"
5419         plugin_users="yes"
5420 fi
5421
5422 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5423 then
5424         plugin_ascent="yes"
5425         if test "x$have_strptime" = "xyes"
5426         then
5427                 plugin_bind="yes"
5428         fi
5429 fi
5430
5431 if test "x$with_libopenipmipthread" = "xyes"
5432 then
5433         plugin_ipmi="yes"
5434 fi
5435
5436 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5437 then
5438         plugin_curl_json="yes"
5439 fi
5440
5441 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5442 then
5443         plugin_curl_xml="yes"
5444 fi
5445
5446 if test "x$with_libyajl" = "xyes"
5447 then
5448         plugin_ceph="yes"
5449 fi
5450
5451 if test "x$have_processor_info" = "xyes"
5452 then
5453         plugin_cpu="yes"
5454 fi
5455 if test "x$have_sysctl" = "xyes"
5456 then
5457         plugin_cpu="yes"
5458         plugin_memory="yes"
5459         plugin_uptime="yes"
5460         if test "x$ac_system" = "xDarwin"
5461         then
5462                 plugin_swap="yes"
5463         fi
5464 fi
5465 if test "x$have_sysctlbyname" = "xyes"
5466 then
5467         plugin_contextswitch="yes"
5468         plugin_cpu="yes"
5469         plugin_memory="yes"
5470         plugin_tcpconns="yes"
5471 fi
5472
5473 # Df plugin: Check if we know how to determine mount points first.
5474 #if test "x$have_listmntent" = "xyes"; then
5475 #       plugin_df="yes"
5476 #fi
5477 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5478 then
5479         plugin_df="yes"
5480 fi
5481 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5482 then
5483         plugin_df="yes"
5484 fi
5485 #if test "x$have_getmntent" = "xseq"
5486 #then
5487 #       plugin_df="yes"
5488 #fi
5489 if test "x$c_cv_have_one_getmntent" = "xyes"
5490 then
5491         plugin_df="yes"
5492 fi
5493
5494 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5495 if test "x$plugin_df" = "xyes"
5496 then
5497         plugin_df="no"
5498         if test "x$have_statfs" = "xyes"
5499         then
5500                 plugin_df="yes"
5501         fi
5502         if test "x$have_statvfs" = "xyes"
5503         then
5504                 plugin_df="yes"
5505         fi
5506 fi
5507
5508 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5509 then
5510         plugin_ethstat="yes"
5511 fi
5512
5513 if test "x$have_getifaddrs" = "xyes"
5514 then
5515         plugin_interface="yes"
5516 fi
5517
5518 if test "x$have_getloadavg" = "xyes"
5519 then
5520         plugin_load="yes"
5521 fi
5522
5523 if test "x$with_libyajl" = "xyes"
5524 then
5525         plugin_log_logstash="yes"
5526 fi
5527
5528 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5529 then
5530         plugin_perl="yes"
5531 fi
5532
5533 # Mac OS X memory interface
5534 if test "x$have_host_statistics" = "xyes"
5535 then
5536         plugin_memory="yes"
5537 fi
5538
5539 if test "x$have_termios_h" = "xyes"
5540 then
5541         if test "x$ac_system" != "xAIX"
5542         then
5543                 plugin_multimeter="yes"
5544         fi
5545         plugin_ted="yes"
5546 fi
5547
5548 if test "x$have_thread_info" = "xyes"
5549 then
5550         plugin_processes="yes"
5551 fi
5552
5553 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5554 then
5555         plugin_processes="yes"
5556 fi
5557
5558 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5559 then
5560         plugin_processes="yes"
5561 fi
5562
5563 if test "x$with_kvm_getswapinfo" = "xyes"
5564 then
5565         plugin_swap="yes"
5566 fi
5567
5568 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5569 then
5570         plugin_swap="yes"
5571 fi
5572
5573 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5574 then
5575         plugin_tcpconns="yes"
5576 fi
5577
5578 if test "x$have_getutent" = "xyes"
5579 then
5580         plugin_users="yes"
5581 fi
5582 if test "x$have_getutxent" = "xyes"
5583 then
5584         plugin_users="yes"
5585 fi
5586
5587 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5588 then
5589         plugin_virt="yes"
5590 fi
5591
5592
5593 m4_divert_once([HELP_ENABLE], [
5594 collectd plugins:])
5595
5596 AC_ARG_ENABLE([all-plugins],
5597                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5598                 [
5599                  if test "x$enableval" = "xyes"
5600                  then
5601                          enable_all_plugins="yes"
5602                  else if test "x$enableval" = "xauto"
5603                  then
5604                          enable_all_plugins="auto"
5605                  else
5606                          enable_all_plugins="no"
5607                  fi; fi
5608                 ],
5609                 [enable_all_plugins="auto"])
5610
5611 m4_divert_once([HELP_ENABLE], [])
5612
5613 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5614 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5615 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5616 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5617 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5618 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5619 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5620 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5621 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5622 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5623 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5624 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5625 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5626 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5627 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5628 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5629 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5630 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5631 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5632 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5633 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5634 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5635 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5636 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5637 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5638 AC_PLUGIN([email],       [yes],                [EMail statistics])
5639 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5640 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5641 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5642 AC_PLUGIN([fhcount],     [yes],                [File handles statistics])
5643 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5644 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5645 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5646 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5647 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5648 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5649 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5650 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5651 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5652 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5653 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5654 AC_PLUGIN([load],        [$plugin_load],       [System load])
5655 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5656 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5657 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5658 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5659 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5660 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5661 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5662 AC_PLUGIN([match_regex], [yes],                [The regex match])
5663 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5664 AC_PLUGIN([match_value], [yes],                [The value match])
5665 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5666 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5667 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5668 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5669 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5670 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5671 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5672 AC_PLUGIN([mqtt],        [$with_libmosquitto], [MQTT output plugin])
5673 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5674 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5675 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5676 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5677 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5678 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5679 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5680 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5681 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5682 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5683 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5684 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5685 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5686 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5687 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5688 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5689 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5690 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5691 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5692 # FIXME: Check for libevent, too.
5693 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5694 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5695 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5696 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5697 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5698 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5699 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5700 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5701 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5702 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5703 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5704 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5705 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5706 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5707 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5708 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5709 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5710 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5711 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5712 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5713 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5714 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5715 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5716 AC_PLUGIN([target_notification], [yes],        [The notification target])
5717 AC_PLUGIN([target_replace], [yes],             [The replace target])
5718 AC_PLUGIN([target_scale],[yes],                [The scale target])
5719 AC_PLUGIN([target_set],  [yes],                [The set target])
5720 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5721 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5722 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5723 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5724 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5725 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5726 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5727 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5728 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5729 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5730 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5731 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5732 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5733 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5734 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5735 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5736 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5737 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5738 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5739 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5740 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5741 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5742 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5743 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5744 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5745 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5746 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5747 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5748 AC_PLUGIN([zone],        [$plugin_zone],       [Solaris container statistics])
5749 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5750
5751 dnl Default configuration file
5752 # Load either syslog or logfile
5753 LOAD_PLUGIN_SYSLOG=""
5754 LOAD_PLUGIN_LOGFILE=""
5755 LOAD_PLUGIN_LOG_LOGSTASH=""
5756
5757 AC_MSG_CHECKING([which default log plugin to load])
5758 default_log_plugin="none"
5759 if test "x$enable_syslog" = "xyes"
5760 then
5761         default_log_plugin="syslog"
5762 else
5763         LOAD_PLUGIN_SYSLOG="##"
5764 fi
5765
5766 if test "x$enable_logfile" = "xyes"
5767 then
5768         if test "x$default_log_plugin" = "xnone"
5769         then
5770                 default_log_plugin="logfile"
5771         else
5772                 LOAD_PLUGIN_LOGFILE="#"
5773         fi
5774 else
5775         LOAD_PLUGIN_LOGFILE="##"
5776 fi
5777
5778 if test "x$enable_log_logstash" = "xyes"
5779 then
5780   LOAD_PLUGIN_LOG_LOGSTASH="#"
5781 else
5782   LOAD_PLUGIN_LOG_LOGSTASH="##"
5783 fi
5784
5785
5786 AC_MSG_RESULT([$default_log_plugin])
5787
5788 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5789 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5790 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5791
5792 DEFAULT_LOG_LEVEL="info"
5793 if test "x$enable_debug" = "xyes"
5794 then
5795         DEFAULT_LOG_LEVEL="debug"
5796 fi
5797 AC_SUBST(DEFAULT_LOG_LEVEL)
5798
5799 # Load only one of rrdtool, network, csv in the default config.
5800 LOAD_PLUGIN_RRDTOOL=""
5801 LOAD_PLUGIN_NETWORK=""
5802 LOAD_PLUGIN_CSV=""
5803
5804 AC_MSG_CHECKING([which default write plugin to load])
5805 default_write_plugin="none"
5806 if test "x$enable_rrdtool" = "xyes"
5807 then
5808         default_write_plugin="rrdtool"
5809 else
5810         LOAD_PLUGIN_RRDTOOL="##"
5811 fi
5812
5813 if test "x$enable_network" = "xyes"
5814 then
5815         if test "x$default_write_plugin" = "xnone"
5816         then
5817                 default_write_plugin="network"
5818         else
5819                 LOAD_PLUGIN_NETWORK="#"
5820         fi
5821 else
5822         LOAD_PLUGIN_NETWORK="##"
5823 fi
5824
5825 if test "x$enable_csv" = "xyes"
5826 then
5827         if test "x$default_write_plugin" = "xnone"
5828         then
5829                 default_write_plugin="csv"
5830         else
5831                 LOAD_PLUGIN_CSV="#"
5832         fi
5833 else
5834         LOAD_PLUGIN_CSV="##"
5835 fi
5836 AC_MSG_RESULT([$default_write_plugin])
5837
5838 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5839 AC_SUBST(LOAD_PLUGIN_NETWORK)
5840 AC_SUBST(LOAD_PLUGIN_CSV)
5841
5842 dnl ip_vs.h
5843 if test "x$ac_system" = "xLinux" \
5844         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5845 then
5846         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5847 fi
5848
5849 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5850 then
5851         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5852 fi
5853
5854 dnl Perl bindings
5855 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5856 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5857 [
5858         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5859         then
5860                 PERL_BINDINGS_OPTIONS="$withval"
5861                 with_perl_bindings="yes"
5862         else
5863                 with_perl_bindings="$withval"
5864         fi
5865 ],
5866 [
5867         if test -n "$perl_interpreter"
5868         then
5869                 with_perl_bindings="yes"
5870         else
5871                 with_perl_bindings="no (no perl interpreter found)"
5872         fi
5873 ])
5874 if test "x$with_perl_bindings" = "xyes"
5875 then
5876         PERL_BINDINGS="perl"
5877 else
5878         PERL_BINDINGS=""
5879 fi
5880 AC_SUBST(PERL_BINDINGS)
5881 AC_SUBST(PERL_BINDINGS_OPTIONS)
5882
5883 dnl libcollectdclient
5884 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5885 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5886 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5887
5888 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5889
5890 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5891
5892 AC_SUBST(LCC_VERSION_MAJOR)
5893 AC_SUBST(LCC_VERSION_MINOR)
5894 AC_SUBST(LCC_VERSION_PATCH)
5895 AC_SUBST(LCC_VERSION_EXTRA)
5896 AC_SUBST(LCC_VERSION_STRING)
5897
5898 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5899
5900 AC_CONFIG_FILES([Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5901 AC_OUTPUT
5902
5903 if test "x$with_librrd" = "xyes" \
5904         && test "x$librrd_threadsafe" != "xyes"
5905 then
5906         with_librrd="yes (warning: librrd is not thread-safe)"
5907 fi
5908
5909 if test "x$with_libperl" = "xyes"
5910 then
5911         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5912 else
5913         enable_perl="no (needs libperl)"
5914 fi
5915
5916 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5917 then
5918         enable_perl="no (libperl doesn't support ithreads)"
5919 fi
5920
5921 if test "x$with_perl_bindings" = "xyes" \
5922         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5923 then
5924         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5925 fi
5926
5927 cat <<EOF;
5928
5929 Configuration:
5930   Libraries:
5931     intel mic . . . . . . $with_mic
5932     libaquaero5 . . . . . $with_libaquaero5
5933     libatasmart . . . . . $with_libatasmart
5934     libcurl . . . . . . . $with_libcurl
5935     libdbi  . . . . . . . $with_libdbi
5936     libesmtp  . . . . . . $with_libesmtp
5937     libganglia  . . . . . $with_libganglia
5938     libgcrypt . . . . . . $with_libgcrypt
5939     libhal  . . . . . . . $with_libhal
5940     libhiredis  . . . . . $with_libhiredis
5941     libi2c-dev  . . . . . $with_libi2c
5942     libiokit  . . . . . . $with_libiokit
5943     libiptc . . . . . . . $with_libiptc
5944     libjvm  . . . . . . . $with_java
5945     libkstat  . . . . . . $with_kstat
5946     libkvm  . . . . . . . $with_libkvm
5947     libldap . . . . . . . $with_libldap
5948     liblvm2app  . . . . . $with_liblvm2app
5949     libmemcached  . . . . $with_libmemcached
5950     libmnl  . . . . . . . $with_libmnl
5951     libmodbus . . . . . . $with_libmodbus
5952     libmongoc . . . . . . $with_libmongoc
5953     libmosquitto  . . . . $with_libmosquitto
5954     libmysql  . . . . . . $with_libmysql
5955     libnetapp . . . . . . $with_libnetapp
5956     libnetsnmp  . . . . . $with_libnetsnmp
5957     libnotify . . . . . . $with_libnotify
5958     liboconfig  . . . . . $with_liboconfig
5959     libopenipmi . . . . . $with_libopenipmipthread
5960     liboping  . . . . . . $with_liboping
5961     libowcapi . . . . . . $with_libowcapi
5962     libpcap . . . . . . . $with_libpcap
5963     libperfstat . . . . . $with_perfstat
5964     libperl . . . . . . . $with_libperl
5965     libpq . . . . . . . . $with_libpq
5966     libpthread  . . . . . $with_libpthread
5967     librabbitmq . . . . . $with_librabbitmq
5968     librdkafka  . . . . . $with_librdkafka
5969     librouteros . . . . . $with_librouteros
5970     librrd  . . . . . . . $with_librrd
5971     libsensors  . . . . . $with_libsensors
5972     libsigrok   . . . . . $with_libsigrok
5973     libstatgrab . . . . . $with_libstatgrab
5974     libtokyotyrant  . . . $with_libtokyotyrant
5975     libudev . . . . . . . $with_libudev
5976     libupsclient  . . . . $with_libupsclient
5977     libvarnish  . . . . . $with_libvarnish
5978     libvirt . . . . . . . $with_libvirt
5979     libxml2 . . . . . . . $with_libxml2
5980     libxmms . . . . . . . $with_libxmms
5981     libyajl . . . . . . . $with_libyajl
5982     oracle  . . . . . . . $with_oracle
5983     protobuf-c  . . . . . $have_protoc_c
5984     python  . . . . . . . $with_python
5985
5986   Features:
5987     daemon mode . . . . . $enable_daemon
5988     debug . . . . . . . . $enable_debug
5989
5990   Bindings:
5991     perl  . . . . . . . . $with_perl_bindings
5992
5993   Modules:
5994     aggregation . . . . . $enable_aggregation
5995     amqp    . . . . . . . $enable_amqp
5996     apache  . . . . . . . $enable_apache
5997     apcups  . . . . . . . $enable_apcups
5998     apple_sensors . . . . $enable_apple_sensors
5999     aquaero . . . . . . . $enable_aquaero
6000     ascent  . . . . . . . $enable_ascent
6001     barometer . . . . . . $enable_barometer
6002     battery . . . . . . . $enable_battery
6003     bind  . . . . . . . . $enable_bind
6004     ceph  . . . . . . . . $enable_ceph
6005     cgroups . . . . . . . $enable_cgroups
6006     conntrack . . . . . . $enable_conntrack
6007     contextswitch . . . . $enable_contextswitch
6008     cpu . . . . . . . . . $enable_cpu
6009     cpufreq . . . . . . . $enable_cpufreq
6010     csv . . . . . . . . . $enable_csv
6011     curl  . . . . . . . . $enable_curl
6012     curl_json . . . . . . $enable_curl_json
6013     curl_xml  . . . . . . $enable_curl_xml
6014     dbi . . . . . . . . . $enable_dbi
6015     df  . . . . . . . . . $enable_df
6016     disk  . . . . . . . . $enable_disk
6017     dns . . . . . . . . . $enable_dns
6018     drbd  . . . . . . . . $enable_drbd
6019     email . . . . . . . . $enable_email
6020     entropy . . . . . . . $enable_entropy
6021     ethstat . . . . . . . $enable_ethstat
6022     exec  . . . . . . . . $enable_exec
6023     fhcount . . . . . . . $enable_fhcount
6024     filecount . . . . . . $enable_filecount
6025     fscache . . . . . . . $enable_fscache
6026     gmond . . . . . . . . $enable_gmond
6027     hddtemp . . . . . . . $enable_hddtemp
6028     interface . . . . . . $enable_interface
6029     ipc . . . . . . . . . $enable_ipc
6030     ipmi  . . . . . . . . $enable_ipmi
6031     iptables  . . . . . . $enable_iptables
6032     ipvs  . . . . . . . . $enable_ipvs
6033     irq . . . . . . . . . $enable_irq
6034     java  . . . . . . . . $enable_java
6035     load  . . . . . . . . $enable_load
6036     logfile . . . . . . . $enable_logfile
6037     log_logstash  . . . . $enable_log_logstash
6038     lpar  . . . . . . . . $enable_lpar
6039     lvm . . . . . . . . . $enable_lvm
6040     madwifi . . . . . . . $enable_madwifi
6041     match_empty_counter . $enable_match_empty_counter
6042     match_hashed  . . . . $enable_match_hashed
6043     match_regex . . . . . $enable_match_regex
6044     match_timediff  . . . $enable_match_timediff
6045     match_value . . . . . $enable_match_value
6046     mbmon . . . . . . . . $enable_mbmon
6047     md  . . . . . . . . . $enable_md
6048     memcachec . . . . . . $enable_memcachec
6049     memcached . . . . . . $enable_memcached
6050     memory  . . . . . . . $enable_memory
6051     mic . . . . . . . . . $enable_mic
6052     modbus  . . . . . . . $enable_modbus
6053     mqtt  . . . . . . . . $enable_mqtt
6054     multimeter  . . . . . $enable_multimeter
6055     mysql . . . . . . . . $enable_mysql
6056     netapp  . . . . . . . $enable_netapp
6057     netlink . . . . . . . $enable_netlink
6058     network . . . . . . . $enable_network
6059     nfs . . . . . . . . . $enable_nfs
6060     nginx . . . . . . . . $enable_nginx
6061     notify_desktop  . . . $enable_notify_desktop
6062     notify_email  . . . . $enable_notify_email
6063     ntpd  . . . . . . . . $enable_ntpd
6064     numa  . . . . . . . . $enable_numa
6065     nut . . . . . . . . . $enable_nut
6066     olsrd . . . . . . . . $enable_olsrd
6067     onewire . . . . . . . $enable_onewire
6068     openldap  . . . . . . $enable_openldap
6069     openvpn . . . . . . . $enable_openvpn
6070     oracle  . . . . . . . $enable_oracle
6071     perl  . . . . . . . . $enable_perl
6072     pf  . . . . . . . . . $enable_pf
6073     pinba . . . . . . . . $enable_pinba
6074     ping  . . . . . . . . $enable_ping
6075     postgresql  . . . . . $enable_postgresql
6076     powerdns  . . . . . . $enable_powerdns
6077     processes . . . . . . $enable_processes
6078     protocols . . . . . . $enable_protocols
6079     python  . . . . . . . $enable_python
6080     redis . . . . . . . . $enable_redis
6081     routeros  . . . . . . $enable_routeros
6082     rrdcached . . . . . . $enable_rrdcached
6083     rrdtool . . . . . . . $enable_rrdtool
6084     sensors . . . . . . . $enable_sensors
6085     serial  . . . . . . . $enable_serial
6086     sigrok  . . . . . . . $enable_sigrok
6087     smart . . . . . . . . $enable_smart
6088     snmp  . . . . . . . . $enable_snmp
6089     statsd  . . . . . . . $enable_statsd
6090     swap  . . . . . . . . $enable_swap
6091     syslog  . . . . . . . $enable_syslog
6092     table . . . . . . . . $enable_table
6093     tail_csv  . . . . . . $enable_tail_csv
6094     tail  . . . . . . . . $enable_tail
6095     tape  . . . . . . . . $enable_tape
6096     target_notification . $enable_target_notification
6097     target_replace  . . . $enable_target_replace
6098     target_scale  . . . . $enable_target_scale
6099     target_set  . . . . . $enable_target_set
6100     target_v5upgrade  . . $enable_target_v5upgrade
6101     tcpconns  . . . . . . $enable_tcpconns
6102     teamspeak2  . . . . . $enable_teamspeak2
6103     ted . . . . . . . . . $enable_ted
6104     thermal . . . . . . . $enable_thermal
6105     threshold . . . . . . $enable_threshold
6106     tokyotyrant . . . . . $enable_tokyotyrant
6107     turbostat . . . . . . $enable_turbostat
6108     unixsock  . . . . . . $enable_unixsock
6109     uptime  . . . . . . . $enable_uptime
6110     users . . . . . . . . $enable_users
6111     uuid  . . . . . . . . $enable_uuid
6112     varnish . . . . . . . $enable_varnish
6113     virt  . . . . . . . . $enable_virt
6114     vmem  . . . . . . . . $enable_vmem
6115     vserver . . . . . . . $enable_vserver
6116     wireless  . . . . . . $enable_wireless
6117     write_graphite  . . . $enable_write_graphite
6118     write_http  . . . . . $enable_write_http
6119     write_kafka . . . . . $enable_write_kafka
6120     write_log . . . . . . $enable_write_log
6121     write_mongodb . . . . $enable_write_mongodb
6122     write_redis . . . . . $enable_write_redis
6123     write_riemann . . . . $enable_write_riemann
6124     write_sensu . . . . . $enable_write_sensu
6125     write_tsdb  . . . . . $enable_write_tsdb
6126     xmms  . . . . . . . . $enable_xmms
6127     zfs_arc . . . . . . . $enable_zfs_arc
6128     zone  . . . . . . . . $enable_zone
6129     zookeeper . . . . . . $enable_zookeeper
6130
6131 EOF
6132
6133 if test "x$dependency_error" = "xyes"; then
6134         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6135 fi
6136
6137 if test "x$dependency_warning" = "xyes"; then
6138         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6139 fi
6140
6141 # vim: set fdm=marker :