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$x$ac_system" = "xLinux"])
  94 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$x$ac_system" = "xSolaris"])
  95 AM_CONDITIONAL([BUILD_DARWIN],[test "x$x$ac_system" = "xDarwin"])
  96 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$x$ac_system" = "xOpenBSD"])
  97 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
  98 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$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 have_getmntent_r="no"
1248 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1249
1250 have_getmntent="no"
1251 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1252 if test "x$have_getmntent" = "xno"; then
1253         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1254 fi
1255 if test "x$have_getmntent" = "xno"; then
1256         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1257 fi
1258 if test "x$have_getmntent" = "xno"; then
1259         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1260 fi
1261
1262 if test "x$have_getmntent" = "xc"; then
1263         AC_CACHE_CHECK([whether getmntent takes one argument],
1264                 [c_cv_have_one_getmntent],
1265                 AC_COMPILE_IFELSE(
1266                         [AC_LANG_PROGRAM(
1267 [[[
1268 #include "$srcdir/src/utils_mount.h"
1269 ]]],
1270 [[[
1271 FILE *fh;
1272 struct mntent *me;
1273 fh = setmntent ("/etc/mtab", "r");
1274 me = getmntent (fh);
1275 return(me->mnt_passno);
1276 ]]]
1277                         )],
1278                         [c_cv_have_one_getmntent="yes"],
1279                         [c_cv_have_one_getmntent="no"]
1280                 )
1281         )
1282         AC_CACHE_CHECK([whether getmntent takes two arguments],
1283                 [c_cv_have_two_getmntent],
1284                 AC_COMPILE_IFELSE(
1285                         [AC_LANG_PROGRAM(
1286 [[[
1287 #include "$srcdir/src/utils_mount.h"
1288 ]]],
1289 [[[
1290                                  FILE *fh;
1291                                  struct mnttab mt;
1292                                  int status;
1293                                  fh = fopen ("/etc/mnttab", "r");
1294                                  status = getmntent (fh, &mt);
1295                                  return(status);
1296 ]]]
1297                         )],
1298                         [c_cv_have_two_getmntent="yes"],
1299                         [c_cv_have_two_getmntent="no"]
1300                 )
1301         )
1302 fi
1303
1304 # Check for different versions of `getmntent' here..
1305
1306 if test "x$have_getmntent" = "xc"; then
1307         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1308                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1309                           [Define if the function getmntent exists and takes one argument.])
1310         fi
1311         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1312                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1313                           [Define if the function getmntent exists and takes two arguments.])
1314         fi
1315 fi
1316 if test "x$have_getmntent" = "xsun"; then
1317         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1318                   [Define if the function getmntent exists. It's the version from libsun.])
1319 fi
1320 if test "x$have_getmntent" = "xseq"; then
1321         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1322                   [Define if the function getmntent exists. It's the version from libseq.])
1323 fi
1324 if test "x$have_getmntent" = "xgen"; then
1325         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1326                   [Define if the function getmntent exists. It's the version from libgen.])
1327 fi
1328
1329 # Check for htonll
1330 AC_CACHE_CHECK([if have htonll defined],
1331                   [c_cv_have_htonll],
1332                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1333 [[[
1334 #include <sys/types.h>
1335 #include <netinet/in.h>
1336 #if HAVE_INTTYPES_H
1337 # include <inttypes.h>
1338 #endif
1339 ]]],
1340 [[[
1341           return htonll(0);
1342 ]]]
1343     )],
1344     [c_cv_have_htonll="yes"],
1345     [c_cv_have_htonll="no"]
1346   )
1347 )
1348 if test "x$c_cv_have_htonll" = "xyes"
1349 then
1350     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1351 fi
1352
1353 # Check for structures
1354 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1355         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1356         [],
1357         [
1358         #include <sys/types.h>
1359         #include <sys/socket.h>
1360         #include <net/if.h>
1361         ])
1362 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1363         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1364         [],
1365         [
1366         #include <sys/types.h>
1367         #include <sys/socket.h>
1368         #include <linux/if.h>
1369         #include <linux/netdevice.h>
1370         ])
1371 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1372         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1373         [],
1374         [
1375         #include <linux/inet_diag.h>
1376         ])
1377
1378
1379 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1380         [],
1381         [
1382         #include <netinet/in.h>
1383         #include <net/if.h>
1384         ])
1385
1386 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1387         [
1388                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1389                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1390                 have_struct_kinfo_proc_freebsd="yes"
1391         ],
1392         [
1393                 have_struct_kinfo_proc_freebsd="no"
1394         ],
1395         [
1396 #include <kvm.h>
1397 #include <sys/param.h>
1398 #include <sys/sysctl.h>
1399 #include <sys/user.h>
1400         ])
1401
1402 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1403         [
1404                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1405                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1406                 have_struct_kinfo_proc_openbsd="yes"
1407         ],
1408         [
1409                 have_struct_kinfo_proc_openbsd="no"
1410         ],
1411         [
1412 #include <sys/param.h>
1413 #include <sys/sysctl.h>
1414 #include <kvm.h>
1415         ])
1416
1417 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1418 [#define _BSD_SOURCE
1419 #define _DEFAULT_SOURCE
1420 #if HAVE_STDINT_H
1421 # include <stdint.h>
1422 #endif
1423 #if HAVE_SYS_TYPES_H
1424 # include <sys/types.h>
1425 #endif
1426 #if HAVE_NETINET_IN_SYSTM_H
1427 # include <netinet/in_systm.h>
1428 #endif
1429 #if HAVE_NETINET_IN_H
1430 # include <netinet/in.h>
1431 #endif
1432 #if HAVE_NETINET_IP_H
1433 # include <netinet/ip.h>
1434 #endif
1435 #if HAVE_NETINET_UDP_H
1436 # include <netinet/udp.h>
1437 #endif
1438 ])
1439 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1440 [#define _BSD_SOURCE
1441 #define _DEFAULT_SOURCE
1442 #if HAVE_STDINT_H
1443 # include <stdint.h>
1444 #endif
1445 #if HAVE_SYS_TYPES_H
1446 # include <sys/types.h>
1447 #endif
1448 #if HAVE_NETINET_IN_SYSTM_H
1449 # include <netinet/in_systm.h>
1450 #endif
1451 #if HAVE_NETINET_IN_H
1452 # include <netinet/in.h>
1453 #endif
1454 #if HAVE_NETINET_IP_H
1455 # include <netinet/ip.h>
1456 #endif
1457 #if HAVE_NETINET_UDP_H
1458 # include <netinet/udp.h>
1459 #endif
1460 ])
1461
1462 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1463         [],
1464         [],
1465         [
1466 #if HAVE_KSTAT_H
1467 # include <kstat.h>
1468 #endif
1469         ])
1470
1471 #
1472 # Checks for libraries begin here
1473 #
1474
1475 with_libresolv="yes"
1476 AC_CHECK_LIB(resolv, res_search,
1477 [
1478         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1479 ],
1480 [with_libresolv="no"])
1481 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1482
1483 dnl Check for HAL (hardware abstraction library)
1484 with_libhal="yes"
1485 AC_CHECK_LIB(hal,libhal_device_property_exists,
1486              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1487              [with_libhal="no"])
1488 if test "x$with_libhal" = "xyes"; then
1489         if test "x$PKG_CONFIG" != "x"; then
1490                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1491                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1492                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1493                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1494         fi
1495 fi
1496
1497 m4_divert_once([HELP_WITH], [
1498 collectd additional packages:])
1499
1500 if test "x$ac_system" = "xAIX"
1501 then
1502         with_perfstat="yes"
1503         with_procinfo="yes"
1504 else
1505         with_perfstat="no (AIX only)"
1506         with_procinfo="no (AIX only)"
1507 fi
1508
1509 if test "x$with_perfstat" = "xyes"
1510 then
1511         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1512 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1513 fi
1514 if test "x$with_perfstat" = "xyes"
1515 then
1516          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1517          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1518          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1519          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1520          then
1521                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1522          fi
1523 fi
1524 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1525
1526 # Processes plugin under AIX.
1527 if test "x$with_procinfo" = "xyes"
1528 then
1529         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1530 fi
1531 if test "x$with_procinfo" = "xyes"
1532 then
1533          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1534 fi
1535
1536 if test "x$ac_system" = "xSolaris"
1537 then
1538         with_kstat="yes"
1539         with_devinfo="yes"
1540 else
1541         with_kstat="no (Solaris only)"
1542         with_devinfo="no (Solaris only)"
1543 fi
1544
1545 if test "x$with_kstat" = "xyes"
1546 then
1547         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1548 fi
1549 if test "x$with_kstat" = "xyes"
1550 then
1551         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1552         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1553 fi
1554 if test "x$with_kstat" = "xyes"
1555 then
1556         AC_DEFINE(HAVE_LIBKSTAT, 1,
1557                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1558 fi
1559 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1560 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1561
1562 with_libiokit="no"
1563 if test "x$ac_system" = "xDarwin"
1564 then
1565         with_libiokit="yes"
1566 else
1567         with_libiokit="no"
1568 fi
1569 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1570
1571 with_libkvm="no"
1572 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1573 if test "x$with_kvm_getprocs" = "xyes"
1574 then
1575         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1576                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1577         with_libkvm="yes"
1578 fi
1579 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1580
1581 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1582 if test "x$with_kvm_getswapinfo" = "xyes"
1583 then
1584         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1585                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1586         with_libkvm="yes"
1587 fi
1588 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1589
1590 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1591 if test "x$with_kvm_nlist" = "xyes"
1592 then
1593         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1594         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1595                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1596         with_libkvm="yes"
1597 fi
1598 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1599
1600 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1601 if test "x$with_kvm_openfiles" = "xyes"
1602 then
1603         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1604                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1605         with_libkvm="yes"
1606 fi
1607 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1608
1609 # --with-libaquaero5 {{{
1610 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1611 [
1612  if test "x$withval" = "xyes"
1613  then
1614          with_libaquaero5="yes"
1615  else if test "x$withval" = "xno"
1616  then
1617          with_libaquaero5="no"
1618  else
1619          with_libaquaero5="yes"
1620          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1621          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1622  fi; fi
1623 ],
1624 [with_libaquaero5="yes"])
1625
1626 SAVE_CPPFLAGS="$CPPFLAGS"
1627 SAVE_LDFLAGS="$LDFLAGS"
1628
1629 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1630 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1631
1632 if test "x$with_libaquaero5" = "xyes"
1633 then
1634         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1635         then
1636                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1637         fi
1638         AC_CHECK_HEADERS(libaquaero5.h,
1639         [with_libaquaero5="yes"],
1640         [with_libaquaero5="no (libaquaero5.h not found)"])
1641 fi
1642 if test "x$with_libaquaero5" = "xyes"
1643 then
1644         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1645         then
1646                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1647         fi
1648         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1649         [with_libaquaero5="yes"],
1650         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1651 fi
1652
1653 CPPFLAGS="$SAVE_CPPFLAGS"
1654 LDFLAGS="$SAVE_LDFLAGS"
1655
1656 if test "x$with_libaquaero5" = "xyes"
1657 then
1658         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1659         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1660         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1661         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1662 fi
1663 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1664 # }}}
1665
1666 # --with-libhiredis {{{
1667 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1668       [Path to libhiredis.])],
1669 [
1670  if test "x$withval" = "xyes"
1671  then
1672          with_libhiredis="yes"
1673  else if test "x$withval" = "xno"
1674  then
1675          with_libhiredis="no"
1676  else
1677          with_libhiredis="yes"
1678          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1679          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1680  fi; fi
1681 ],
1682 [with_libhiredis="yes"])
1683
1684 SAVE_CPPFLAGS="$CPPFLAGS"
1685 SAVE_LDFLAGS="$LDFLAGS"
1686
1687 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1688 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1689
1690 if test "x$with_libhiredis" = "xyes"
1691 then
1692         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1693         then
1694                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1695         fi
1696         AC_CHECK_HEADERS(hiredis/hiredis.h,
1697         [with_libhiredis="yes"],
1698         [with_libhiredis="no (hiredis.h not found)"])
1699 fi
1700 if test "x$with_libhiredis" = "xyes"
1701 then
1702         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1703         then
1704                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1705         fi
1706         AC_CHECK_LIB(hiredis, redisCommand,
1707         [with_libhiredis="yes"],
1708         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1709
1710 fi
1711
1712 CPPFLAGS="$SAVE_CPPFLAGS"
1713 LDFLAGS="$SAVE_LDFLAGS"
1714
1715 if test "x$with_libhiredis" = "xyes"
1716 then
1717         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1718         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1719         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1720         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1721 fi
1722 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1723 # }}}
1724
1725 # --with-libcurl {{{
1726 with_curl_config="curl-config"
1727 with_curl_cflags=""
1728 with_curl_libs=""
1729 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1730 [
1731         if test "x$withval" = "xno"
1732         then
1733                 with_libcurl="no"
1734         else if test "x$withval" = "xyes"
1735         then
1736                 with_libcurl="yes"
1737         else
1738                 if test -f "$withval" && test -x "$withval"
1739                 then
1740                         with_curl_config="$withval"
1741                         with_libcurl="yes"
1742                 else if test -x "$withval/bin/curl-config"
1743                 then
1744                         with_curl_config="$withval/bin/curl-config"
1745                         with_libcurl="yes"
1746                 fi; fi
1747                 with_libcurl="yes"
1748         fi; fi
1749 ],
1750 [
1751         with_libcurl="yes"
1752 ])
1753 if test "x$with_libcurl" = "xyes"
1754 then
1755         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1756         curl_config_status=$?
1757
1758         if test $curl_config_status -ne 0
1759         then
1760                 with_libcurl="no ($with_curl_config failed)"
1761         else
1762                 SAVE_CPPFLAGS="$CPPFLAGS"
1763                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1764
1765                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1766
1767                 CPPFLAGS="$SAVE_CPPFLAGS"
1768         fi
1769 fi
1770 if test "x$with_libcurl" = "xyes"
1771 then
1772         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1773         curl_config_status=$?
1774
1775         if test $curl_config_status -ne 0
1776         then
1777                 with_libcurl="no ($with_curl_config failed)"
1778         else
1779                 AC_CHECK_LIB(curl, curl_easy_init,
1780                  [with_libcurl="yes"],
1781                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1782                  [$with_curl_libs])
1783                 AC_CHECK_DECL(CURLOPT_USERNAME,
1784                  [have_curlopt_username="yes"],
1785                  [have_curlopt_username="no"],
1786                  [[#include <curl/curl.h>]])
1787                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1788                  [have_curlopt_timeout="yes"],
1789                  [have_curlopt_timeout="no"],
1790                  [[#include <curl/curl.h>]])
1791         fi
1792 fi
1793 if test "x$with_libcurl" = "xyes"
1794 then
1795         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1796         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1797         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1798         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1799
1800         if test "x$have_curlopt_username" = "xyes"
1801         then
1802                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1803         fi
1804
1805         if test "x$have_curlopt_timeout" = "xyes"
1806         then
1807                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1808         fi
1809 fi
1810 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1811 # }}}
1812
1813 # --with-libdbi {{{
1814 with_libdbi_cppflags=""
1815 with_libdbi_ldflags=""
1816 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1817 [
1818         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1819         then
1820                 with_libdbi_cppflags="-I$withval/include"
1821                 with_libdbi_ldflags="-L$withval/lib"
1822                 with_libdbi="yes"
1823         else
1824                 with_libdbi="$withval"
1825         fi
1826 ],
1827 [
1828         with_libdbi="yes"
1829 ])
1830 if test "x$with_libdbi" = "xyes"
1831 then
1832         SAVE_CPPFLAGS="$CPPFLAGS"
1833         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1834
1835         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1836
1837         CPPFLAGS="$SAVE_CPPFLAGS"
1838 fi
1839 if test "x$with_libdbi" = "xyes"
1840 then
1841         SAVE_CPPFLAGS="$CPPFLAGS"
1842         SAVE_LDFLAGS="$LDFLAGS"
1843         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1844         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1845
1846         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1847
1848         CPPFLAGS="$SAVE_CPPFLAGS"
1849         LDFLAGS="$SAVE_LDFLAGS"
1850 fi
1851 if test "x$with_libdbi" = "xyes"
1852 then
1853         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1854         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1855         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1856         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1857         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1858         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1859 fi
1860 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1861 # }}}
1862
1863 # --with-libesmtp {{{
1864 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1865 [
1866         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1867         then
1868                 LDFLAGS="$LDFLAGS -L$withval/lib"
1869                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1870                 with_libesmtp="yes"
1871         else
1872                 with_libesmtp="$withval"
1873         fi
1874 ],
1875 [
1876         with_libesmtp="yes"
1877 ])
1878 if test "x$with_libesmtp" = "xyes"
1879 then
1880         AC_CHECK_LIB(esmtp, smtp_create_session,
1881         [
1882                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1883         ], [with_libesmtp="no (libesmtp not found)"])
1884 fi
1885 if test "x$with_libesmtp" = "xyes"
1886 then
1887         AC_CHECK_HEADERS(libesmtp.h,
1888         [
1889                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1890         ], [with_libesmtp="no (libesmtp.h not found)"])
1891 fi
1892 if test "x$with_libesmtp" = "xyes"
1893 then
1894         collect_libesmtp=1
1895 else
1896         collect_libesmtp=0
1897 fi
1898 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1899         [Wether or not to use the esmtp library])
1900 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1901 # }}}
1902
1903 # --with-libganglia {{{
1904 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1905 [
1906  if test -f "$withval" && test -x "$withval"
1907  then
1908          with_libganglia_config="$withval"
1909          with_libganglia="yes"
1910  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1911  then
1912          with_libganglia_config="$withval/bin/ganglia-config"
1913          with_libganglia="yes"
1914  else if test -d "$withval"
1915  then
1916          GANGLIA_CPPFLAGS="-I$withval/include"
1917          GANGLIA_LDFLAGS="-L$withval/lib"
1918          with_libganglia="yes"
1919  else
1920          with_libganglia_config="ganglia-config"
1921          with_libganglia="$withval"
1922  fi; fi; fi
1923 ],
1924 [
1925  with_libganglia_config="ganglia-config"
1926  with_libganglia="yes"
1927 ])
1928
1929 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1930 then
1931         if test "x$GANGLIA_CPPFLAGS" = "x"
1932         then
1933                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1934         fi
1935
1936         if test "x$GANGLIA_LDFLAGS" = "x"
1937         then
1938                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1939         fi
1940
1941         if test "x$GANGLIA_LIBS" = "x"
1942         then
1943                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1944         fi
1945 fi
1946
1947 SAVE_CPPFLAGS="$CPPFLAGS"
1948 SAVE_LDFLAGS="$LDFLAGS"
1949 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1950 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1951
1952 if test "x$with_libganglia" = "xyes"
1953 then
1954         AC_CHECK_HEADERS(gm_protocol.h,
1955         [
1956                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1957                           [Define to 1 if you have the <gm_protocol.h> header file.])
1958         ], [with_libganglia="no (gm_protocol.h not found)"])
1959 fi
1960
1961 if test "x$with_libganglia" = "xyes"
1962 then
1963         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1964         [
1965                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1966                           [Define to 1 if you have the ganglia library (-lganglia).])
1967         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1968 fi
1969
1970 CPPFLAGS="$SAVE_CPPFLAGS"
1971 LDFLAGS="$SAVE_LDFLAGS"
1972
1973 AC_SUBST(GANGLIA_CPPFLAGS)
1974 AC_SUBST(GANGLIA_LDFLAGS)
1975 AC_SUBST(GANGLIA_LIBS)
1976 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1977 # }}}
1978
1979 # --with-libgcrypt {{{
1980 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1981 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1982 GCRYPT_LIBS="$GCRYPT_LIBS"
1983 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1984 [
1985  if test -f "$withval" && test -x "$withval"
1986  then
1987          with_libgcrypt_config="$withval"
1988          with_libgcrypt="yes"
1989  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1990  then
1991          with_libgcrypt_config="$withval/bin/gcrypt-config"
1992          with_libgcrypt="yes"
1993  else if test -d "$withval"
1994  then
1995          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1996          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1997          with_libgcrypt="yes"
1998  else
1999          with_libgcrypt_config="gcrypt-config"
2000          with_libgcrypt="$withval"
2001  fi; fi; fi
2002 ],
2003 [
2004  with_libgcrypt_config="libgcrypt-config"
2005  with_libgcrypt="yes"
2006 ])
2007
2008 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2009 then
2010         if test "x$GCRYPT_CPPFLAGS" = "x"
2011         then
2012                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2013         fi
2014
2015         if test "x$GCRYPT_LDFLAGS" = "x"
2016         then
2017                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
2018                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
2019         fi
2020
2021         if test "x$GCRYPT_LIBS" = "x"
2022         then
2023                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2024         fi
2025 fi
2026
2027 SAVE_CPPFLAGS="$CPPFLAGS"
2028 SAVE_LDFLAGS="$LDFLAGS"
2029 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2030 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2031
2032 if test "x$with_libgcrypt" = "xyes"
2033 then
2034         if test "x$GCRYPT_CPPFLAGS" != "x"
2035         then
2036                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2037         fi
2038         AC_CHECK_HEADERS(gcrypt.h,
2039                 [with_libgcrypt="yes"],
2040                 [with_libgcrypt="no (gcrypt.h not found)"])
2041 fi
2042
2043 if test "x$with_libgcrypt" = "xyes"
2044 then
2045         if test "x$GCRYPT_LDFLAGS" != "x"
2046         then
2047                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
2048         fi
2049         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2050                 [with_libgcrypt="yes"],
2051                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2052
2053         if test "$with_libgcrypt" != "no"; then
2054                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2055                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2056                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2057         fi
2058 fi
2059
2060 CPPFLAGS="$SAVE_CPPFLAGS"
2061 LDFLAGS="$SAVE_LDFLAGS"
2062
2063 if test "x$with_libgcrypt" = "xyes"
2064 then
2065         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2066 fi
2067
2068 AC_SUBST(GCRYPT_CPPFLAGS)
2069 AC_SUBST(GCRYPT_LDFLAGS)
2070 AC_SUBST(GCRYPT_LIBS)
2071 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2072 # }}}
2073
2074 # --with-libiptc {{{
2075 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2076 [
2077         if test "x$withval" = "xyes"
2078         then
2079                 with_libiptc="pkgconfig"
2080         else if test "x$withval" = "xno"
2081         then
2082                 with_libiptc="no"
2083         else
2084                 with_libiptc="yes"
2085                 with_libiptc_cflags="-I$withval/include"
2086                 with_libiptc_libs="-L$withval/lib"
2087         fi; fi
2088 ],
2089 [
2090         if test "x$ac_system" = "xLinux"
2091         then
2092                 with_libiptc="pkgconfig"
2093         else
2094                 with_libiptc="no (Linux only)"
2095         fi
2096 ])
2097
2098 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2099 then
2100         with_libiptc="no (Don't have pkg-config)"
2101 fi
2102
2103 if test "x$with_libiptc" = "xpkgconfig"
2104 then
2105         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2106         if test $? -ne 0
2107         then
2108                 with_libiptc="no (pkg-config doesn't know libiptc)"
2109         fi
2110 fi
2111 if test "x$with_libiptc" = "xpkgconfig"
2112 then
2113         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2114         if test $? -ne 0
2115         then
2116                 with_libiptc="no ($PKG_CONFIG failed)"
2117         fi
2118         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2119         if test $? -ne 0
2120         then
2121                 with_libiptc="no ($PKG_CONFIG failed)"
2122         fi
2123 fi
2124
2125 SAVE_CPPFLAGS="$CPPFLAGS"
2126 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2127
2128 # check whether the header file for libiptc is available.
2129 if test "x$with_libiptc" = "xpkgconfig"
2130 then
2131         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2132                         [with_libiptc="no (header file missing)"])
2133 fi
2134 # If the header file is available, check for the required type declaractions.
2135 # They may be missing in old versions of libiptc. In that case, they will be
2136 # declared in the iptables plugin.
2137 if test "x$with_libiptc" = "xpkgconfig"
2138 then
2139         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2140 fi
2141 # Check for the iptc_init symbol in the library.
2142 # This could be in iptc or ip4tc
2143 if test "x$with_libiptc" = "xpkgconfig"
2144 then
2145         SAVE_LIBS="$LIBS"
2146         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2147                         [with_libiptc="pkgconfig"],
2148                         [with_libiptc="no"],
2149                         [$with_libiptc_libs])
2150         LIBS="$SAVE_LIBS"
2151 fi
2152 if test "x$with_libiptc" = "xpkgconfig"
2153 then
2154         with_libiptc="yes"
2155 fi
2156
2157 CPPFLAGS="$SAVE_CPPFLAGS"
2158
2159 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2160 if test "x$with_libiptc" = "xyes"
2161 then
2162         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2163         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2164         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2165         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2166 fi
2167 # }}}
2168
2169 # --with-java {{{
2170 with_java_home="$JAVA_HOME"
2171 if test "x$with_java_home" = "x"
2172 then
2173         with_java_home="/usr/lib/jvm"
2174 fi
2175 with_java_vmtype="client"
2176 with_java_cflags=""
2177 with_java_libs=""
2178 JAVAC="$JAVAC"
2179 JAR="$JAR"
2180 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2181 [
2182         if test "x$withval" = "xno"
2183         then
2184                 with_java="no"
2185         else if test "x$withval" = "xyes"
2186         then
2187                 with_java="yes"
2188         else
2189                 with_java_home="$withval"
2190                 with_java="yes"
2191         fi; fi
2192 ],
2193 [with_java="yes"])
2194 if test "x$with_java" = "xyes"
2195 then
2196         if test -d "$with_java_home"
2197         then
2198                 AC_MSG_CHECKING([for jni.h])
2199                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2200                 if test "x$TMPVAR" != "x"
2201                 then
2202                         AC_MSG_RESULT([found in $TMPVAR])
2203                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2204                 else
2205                         AC_MSG_RESULT([not found])
2206                 fi
2207
2208                 AC_MSG_CHECKING([for jni_md.h])
2209                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2210                 if test "x$TMPVAR" != "x"
2211                 then
2212                         AC_MSG_RESULT([found in $TMPVAR])
2213                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2214                 else
2215                         AC_MSG_RESULT([not found])
2216                 fi
2217
2218                 AC_MSG_CHECKING([for libjvm.so])
2219                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2220                 if test "x$TMPVAR" != "x"
2221                 then
2222                         AC_MSG_RESULT([found in $TMPVAR])
2223                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2224                 else
2225                         AC_MSG_RESULT([not found])
2226                 fi
2227
2228                 if test "x$JAVAC" = "x"
2229                 then
2230                         AC_MSG_CHECKING([for javac])
2231                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2232                         if test "x$TMPVAR" != "x"
2233                         then
2234                                 JAVAC="$TMPVAR"
2235                                 AC_MSG_RESULT([$JAVAC])
2236                         else
2237                                 AC_MSG_RESULT([not found])
2238                         fi
2239                 fi
2240                 if test "x$JAR" = "x"
2241                 then
2242                         AC_MSG_CHECKING([for jar])
2243                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2244                         if test "x$TMPVAR" != "x"
2245                         then
2246                                 JAR="$TMPVAR"
2247                                 AC_MSG_RESULT([$JAR])
2248                         else
2249                                 AC_MSG_RESULT([not found])
2250                         fi
2251                 fi
2252         else if test "x$with_java_home" != "x"
2253         then
2254                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2255         fi; fi
2256 fi
2257
2258 if test "x$JAVA_CPPFLAGS" != "x"
2259 then
2260         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2261 fi
2262 if test "x$JAVA_CFLAGS" != "x"
2263 then
2264         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2265 fi
2266 if test "x$JAVA_LDFLAGS" != "x"
2267 then
2268         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2269 fi
2270 if test "x$JAVAC" = "x"
2271 then
2272         with_javac_path="$PATH"
2273         if test "x$with_java_home" != "x"
2274         then
2275                 with_javac_path="$with_java_home:with_javac_path"
2276                 if test -d "$with_java_home/bin"
2277                 then
2278                         with_javac_path="$with_java_home/bin:with_javac_path"
2279                 fi
2280         fi
2281
2282         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2283 fi
2284 if test "x$JAVAC" = "x"
2285 then
2286         with_java="no (javac not found)"
2287 fi
2288 if test "x$JAR" = "x"
2289 then
2290         with_jar_path="$PATH"
2291         if test "x$with_java_home" != "x"
2292         then
2293                 with_jar_path="$with_java_home:$with_jar_path"
2294                 if test -d "$with_java_home/bin"
2295                 then
2296                         with_jar_path="$with_java_home/bin:$with_jar_path"
2297                 fi
2298         fi
2299
2300         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2301 fi
2302 if test "x$JAR" = "x"
2303 then
2304         with_java="no (jar not found)"
2305 fi
2306
2307 SAVE_CPPFLAGS="$CPPFLAGS"
2308 SAVE_CFLAGS="$CFLAGS"
2309 SAVE_LDFLAGS="$LDFLAGS"
2310 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2311 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2312 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2313
2314 if test "x$with_java" = "xyes"
2315 then
2316         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2317 fi
2318 if test "x$with_java" = "xyes"
2319 then
2320         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2321         [with_java="yes"],
2322         [with_java="no (libjvm not found)"],
2323         [$JAVA_LIBS])
2324 fi
2325 if test "x$with_java" = "xyes"
2326 then
2327         JAVA_LIBS="$JAVA_LIBS -ljvm"
2328         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2329 fi
2330
2331 CPPFLAGS="$SAVE_CPPFLAGS"
2332 CFLAGS="$SAVE_CFLAGS"
2333 LDFLAGS="$SAVE_LDFLAGS"
2334
2335 AC_SUBST(JAVA_CPPFLAGS)
2336 AC_SUBST(JAVA_CFLAGS)
2337 AC_SUBST(JAVA_LDFLAGS)
2338 AC_SUBST(JAVA_LIBS)
2339 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2340 # }}}
2341
2342 # --with-libldap {{{
2343 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2344 [
2345  if test "x$withval" = "xyes"
2346  then
2347          with_libldap="yes"
2348  else if test "x$withval" = "xno"
2349  then
2350          with_libldap="no"
2351  else
2352          with_libldap="yes"
2353          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2354          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2355  fi; fi
2356 ],
2357 [with_libldap="yes"])
2358
2359 SAVE_CPPFLAGS="$CPPFLAGS"
2360 SAVE_LDFLAGS="$LDFLAGS"
2361
2362 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2363 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2364
2365 if test "x$with_libldap" = "xyes"
2366 then
2367         if test "x$LIBLDAP_CPPFLAGS" != "x"
2368         then
2369                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2370         fi
2371         AC_CHECK_HEADERS(ldap.h,
2372         [with_libldap="yes"],
2373         [with_libldap="no ('ldap.h' not found)"])
2374 fi
2375 if test "x$with_libldap" = "xyes"
2376 then
2377         if test "x$LIBLDAP_LDFLAGS" != "x"
2378         then
2379                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2380         fi
2381         AC_CHECK_LIB(ldap, ldap_initialize,
2382         [with_libldap="yes"],
2383         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2384
2385 fi
2386
2387 CPPFLAGS="$SAVE_CPPFLAGS"
2388 LDFLAGS="$SAVE_LDFLAGS"
2389
2390 if test "x$with_libldap" = "xyes"
2391 then
2392         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2393         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2394         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2395         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2396 fi
2397 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2398 # }}}
2399
2400 # --with-liblvm2app {{{
2401 with_liblvm2app_cppflags=""
2402 with_liblvm2app_ldflags=""
2403 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2404 [
2405         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2406         then
2407                 with_liblvm2app_cppflags="-I$withval/include"
2408                 with_liblvm2app_ldflags="-L$withval/lib"
2409                 with_liblvm2app="yes"
2410         else
2411                 with_liblvm2app="$withval"
2412         fi
2413 ],
2414 [
2415         with_liblvm2app="yes"
2416 ])
2417 if test "x$with_liblvm2app" = "xyes"
2418 then
2419         SAVE_CPPFLAGS="$CPPFLAGS"
2420         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2421
2422         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2423
2424         CPPFLAGS="$SAVE_CPPFLAGS"
2425 fi
2426
2427 if test "x$with_liblvm2app" = "xyes"
2428 then
2429         SAVE_CPPFLAGS="$CPPFLAGS"
2430         SAVE_LDFLAGS="$LDFLAGS"
2431         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2432         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2433
2434         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2435
2436         CPPFLAGS="$SAVE_CPPFLAGS"
2437         LDFLAGS="$SAVE_LDFLAGS"
2438 fi
2439 if test "x$with_liblvm2app" = "xyes"
2440 then
2441         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2442         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2443         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2444         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2445         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2446         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2447         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2448 fi
2449 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2450 # }}}
2451
2452 # --with-libmemcached {{{
2453 with_libmemcached_cppflags=""
2454 with_libmemcached_ldflags=""
2455 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2456 [
2457         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2458         then
2459                 with_libmemcached_cppflags="-I$withval/include"
2460                 with_libmemcached_ldflags="-L$withval/lib"
2461                 with_libmemcached="yes"
2462         else
2463                 with_libmemcached="$withval"
2464         fi
2465 ],
2466 [
2467         with_libmemcached="yes"
2468 ])
2469 if test "x$with_libmemcached" = "xyes"
2470 then
2471         SAVE_CPPFLAGS="$CPPFLAGS"
2472         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2473
2474         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2475
2476         CPPFLAGS="$SAVE_CPPFLAGS"
2477 fi
2478 if test "x$with_libmemcached" = "xyes"
2479 then
2480         SAVE_CPPFLAGS="$CPPFLAGS"
2481         SAVE_LDFLAGS="$LDFLAGS"
2482         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2483         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2484
2485         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2486
2487         CPPFLAGS="$SAVE_CPPFLAGS"
2488         LDFLAGS="$SAVE_LDFLAGS"
2489 fi
2490 if test "x$with_libmemcached" = "xyes"
2491 then
2492         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2493         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2494         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2495         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2496         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2497         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2498         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2499 fi
2500 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2501 # }}}
2502
2503 # --with-libmodbus {{{
2504 with_libmodbus_config=""
2505 with_libmodbus_cflags=""
2506 with_libmodbus_libs=""
2507 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2508 [
2509         if test "x$withval" = "xno"
2510         then
2511                 with_libmodbus="no"
2512         else if test "x$withval" = "xyes"
2513         then
2514                 with_libmodbus="use_pkgconfig"
2515         else if test -d "$with_libmodbus/lib"
2516         then
2517                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2518                 with_libmodbus_cflags="-I$withval/include"
2519                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2520                 with_libmodbus="yes"
2521         fi; fi; fi
2522 ],
2523 [with_libmodbus="use_pkgconfig"])
2524
2525 # configure using pkg-config
2526 if test "x$with_libmodbus" = "xuse_pkgconfig"
2527 then
2528         if test "x$PKG_CONFIG" = "x"
2529         then
2530                 with_libmodbus="no (Don't have pkg-config)"
2531         fi
2532 fi
2533 if test "x$with_libmodbus" = "xuse_pkgconfig"
2534 then
2535         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2536         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2537         if test $? -ne 0
2538         then
2539                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2540         fi
2541 fi
2542 if test "x$with_libmodbus" = "xuse_pkgconfig"
2543 then
2544         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2545         if test $? -ne 0
2546         then
2547                 with_libmodbus="no ($PKG_CONFIG failed)"
2548         fi
2549         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2550         if test $? -ne 0
2551         then
2552                 with_libmodbus="no ($PKG_CONFIG failed)"
2553         fi
2554 fi
2555 if test "x$with_libmodbus" = "xuse_pkgconfig"
2556 then
2557         with_libmodbus="yes"
2558 fi
2559
2560 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2561 # the actual checks.
2562 if test "x$with_libmodbus" = "xyes"
2563 then
2564         SAVE_CPPFLAGS="$CPPFLAGS"
2565         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2566
2567         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2568
2569         CPPFLAGS="$SAVE_CPPFLAGS"
2570 fi
2571 if test "x$with_libmodbus" = "xyes"
2572 then
2573         SAVE_CPPFLAGS="$CPPFLAGS"
2574         SAVE_LDFLAGS="$LDFLAGS"
2575
2576         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2577         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2578
2579         AC_CHECK_LIB(modbus, modbus_connect,
2580                      [with_libmodbus="yes"],
2581                      [with_libmodbus="no (symbol modbus_connect not found)"])
2582
2583         CPPFLAGS="$SAVE_CPPFLAGS"
2584         LDFLAGS="$SAVE_LDFLAGS"
2585 fi
2586 if test "x$with_libmodbus" = "xyes"
2587 then
2588         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2589         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2590         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2591         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2592 fi
2593 # }}}
2594
2595 # --with-libmongoc {{{
2596 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2597 [
2598  if test "x$withval" = "xyes"
2599  then
2600          with_libmongoc="yes"
2601  else if test "x$withval" = "xno"
2602  then
2603          with_libmongoc="no"
2604  else
2605          with_libmongoc="yes"
2606          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2607          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2608  fi; fi
2609 ],
2610 [with_libmongoc="yes"])
2611
2612 SAVE_CPPFLAGS="$CPPFLAGS"
2613 SAVE_LDFLAGS="$LDFLAGS"
2614
2615 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2616 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2617
2618 if test "x$with_libmongoc" = "xyes"
2619 then
2620         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2621         then
2622                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2623         fi
2624         AC_CHECK_HEADERS(mongo.h,
2625         [with_libmongoc="yes"],
2626         [with_libmongoc="no ('mongo.h' not found)"],
2627 [#if HAVE_STDINT_H
2628 # define MONGO_HAVE_STDINT 1
2629 #else
2630 # define MONGO_USE_LONG_LONG_INT 1
2631 #endif
2632 ])
2633 fi
2634 if test "x$with_libmongoc" = "xyes"
2635 then
2636         if test "x$LIBMONGOC_LDFLAGS" != "x"
2637         then
2638                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2639         fi
2640         AC_CHECK_LIB(mongoc, mongo_run_command,
2641         [with_libmongoc="yes"],
2642         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2643 fi
2644
2645 CPPFLAGS="$SAVE_CPPFLAGS"
2646 LDFLAGS="$SAVE_LDFLAGS"
2647
2648 if test "x$with_libmongoc" = "xyes"
2649 then
2650         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2651         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2652         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2653         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2654 fi
2655 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2656 # }}}
2657
2658 # --with-libmosquitto {{{
2659 with_libmosquitto_cppflags=""
2660 with_libmosquitto_libs="-lmosquitto"
2661 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2662 [
2663         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2664         then
2665                 with_libmosquitto_cppflags="-I$withval/include"
2666                 with_libmosquitto_libs="-L$withval/lib -lmosquitto"
2667                 with_libmosquitto="yes"
2668         else
2669                 with_libmosquitto="$withval"
2670         fi
2671 ],
2672 [
2673         with_libmosquitto="yes"
2674 ])
2675 if test "x$with_libmosquitto" = "xyes"
2676 then
2677         SAVE_CPPFLAGS="$CPPFLAGS"
2678         CPPFLAGS="$with_libmosquitto_cppflags"
2679
2680         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2681
2682         CPPFLAGS="$SAVE_CPPFLAGS"
2683 fi
2684 if test "x$with_libmosquitto" = "xyes"
2685 then
2686         SAVE_LDFLAGS="$LDFLAGS"
2687         SAVE_CPPFLAGS="$CPPFLAGS"
2688         LDFLAGS="$with_libmosquitto_libs"
2689         CPPFLAGS="$with_libmosquitto_cppflags"
2690
2691         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2692
2693         LDFLAGS="$SAVE_LDFLAGS"
2694         CPPFLAGS="$SAVE_CPPFLAGS"
2695 fi
2696 if test "x$with_libmosquitto" = "xyes"
2697 then
2698         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2699         BUILD_WITH_LIBMOSQUITTO_LIBS="$with_libmosquitto_libs"
2700         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2701         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2702 fi
2703 # }}}
2704
2705 # --with-libmysql {{{
2706 with_mysql_config="mysql_config"
2707 with_mysql_cflags=""
2708 with_mysql_libs=""
2709 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2710 [
2711         if test "x$withval" = "xno"
2712         then
2713                 with_libmysql="no"
2714         else if test "x$withval" = "xyes"
2715         then
2716                 with_libmysql="yes"
2717         else
2718                 if test -f "$withval" && test -x "$withval";
2719                 then
2720                         with_mysql_config="$withval"
2721                 else if test -x "$withval/bin/mysql_config"
2722                 then
2723                         with_mysql_config="$withval/bin/mysql_config"
2724                 fi; fi
2725                 with_libmysql="yes"
2726         fi; fi
2727 ],
2728 [
2729         with_libmysql="yes"
2730 ])
2731 if test "x$with_libmysql" = "xyes"
2732 then
2733         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2734         mysql_config_status=$?
2735
2736         if test $mysql_config_status -ne 0
2737         then
2738                 with_libmysql="no ($with_mysql_config failed)"
2739         else
2740                 SAVE_CPPFLAGS="$CPPFLAGS"
2741                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2742
2743                 have_mysql_h="no"
2744                 have_mysql_mysql_h="no"
2745                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2746
2747                 if test "x$have_mysql_h" = "xno"
2748                 then
2749                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2750                 fi
2751
2752                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2753                 then
2754                         with_libmysql="no (mysql.h not found)"
2755                 fi
2756
2757                 CPPFLAGS="$SAVE_CPPFLAGS"
2758         fi
2759 fi
2760 if test "x$with_libmysql" = "xyes"
2761 then
2762         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2763         mysql_config_status=$?
2764
2765         if test $mysql_config_status -ne 0
2766         then
2767                 with_libmysql="no ($with_mysql_config failed)"
2768         else
2769                 AC_CHECK_LIB(mysqlclient, mysql_init,
2770                  [with_libmysql="yes"],
2771                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2772                  [$with_mysql_libs])
2773
2774                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2775                  [with_libmysql="yes"],
2776                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2777                  [$with_mysql_libs])
2778         fi
2779 fi
2780 if test "x$with_libmysql" = "xyes"
2781 then
2782         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2783         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2784         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2785         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2786 fi
2787 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2788 # }}}
2789
2790 # --with-libmnl {{{
2791 with_libmnl_cflags=""
2792 with_libmnl_libs=""
2793 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2794 [
2795  echo "libmnl: withval = $withval"
2796  if test "x$withval" = "xyes"
2797  then
2798          with_libmnl="yes"
2799  else if test "x$withval" = "xno"
2800  then
2801          with_libmnl="no"
2802  else
2803          if test -d "$withval/include"
2804          then
2805                  with_libmnl_cflags="-I$withval/include"
2806                  with_libmnl_libs="-L$withval/lib -lmnl"
2807                  with_libmnl="yes"
2808          else
2809                  AC_MSG_ERROR("no such directory: $withval/include")
2810          fi
2811  fi; fi
2812 ],
2813 [
2814  if test "x$ac_system" = "xLinux"
2815  then
2816          with_libmnl="yes"
2817  else
2818          with_libmnl="no (Linux only library)"
2819  fi
2820 ])
2821 if test "x$PKG_CONFIG" = "x"
2822 then
2823         with_libmnl="no (Don't have pkg-config)"
2824 fi
2825 if test "x$with_libmnl" = "xyes"
2826 then
2827         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2828           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2829           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2830         fi
2831
2832         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2833         [
2834          with_libmnl="yes"
2835          break
2836         ], [],
2837 [#include <stdio.h>
2838 #include <sys/types.h>
2839 #include <asm/types.h>
2840 #include <sys/socket.h>
2841 #include <linux/netlink.h>
2842 #include <linux/rtnetlink.h>])
2843         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2844 [#include <stdio.h>
2845 #include <sys/types.h>
2846 #include <asm/types.h>
2847 #include <sys/socket.h>])
2848
2849         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2850 [[
2851 #include <stdio.h>
2852 #include <sys/types.h>
2853 #include <asm/types.h>
2854 #include <sys/socket.h>
2855 #include <linux/netlink.h>
2856 #include <linux/rtnetlink.h>
2857 ]],
2858 [[
2859 int retval = TCA_STATS2;
2860 return (retval);
2861 ]]
2862         )],
2863         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2864
2865         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2866 [[
2867 #include <stdio.h>
2868 #include <sys/types.h>
2869 #include <asm/types.h>
2870 #include <sys/socket.h>
2871 #include <linux/netlink.h>
2872 #include <linux/rtnetlink.h>
2873 ]],
2874 [[
2875 int retval = TCA_STATS;
2876 return (retval);
2877 ]]
2878         )],
2879         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2880 fi
2881 if test "x$with_libmnl" = "xyes"
2882 then
2883         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2884         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2885         [],
2886         [
2887         #include <linux/if_link.h>
2888         ])
2889 fi
2890 if test "x$with_libmnl" = "xyes"
2891 then
2892         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2893                      [with_libmnl="yes"],
2894                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2895                      [$with_libmnl_libs])
2896 fi
2897 if test "x$with_libmnl" = "xyes"
2898 then
2899         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2900         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2901         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2902         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2903         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2904 fi
2905 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2906 # }}}
2907
2908 # --with-libnetapp {{{
2909 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2910 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2911 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2912 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2913 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2914 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2915 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2916 [
2917  if test -d "$withval"
2918  then
2919          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2920          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2921          with_libnetapp="yes"
2922  else
2923          with_libnetapp="$withval"
2924  fi
2925 ],
2926 [
2927  with_libnetapp="yes"
2928 ])
2929
2930 SAVE_CPPFLAGS="$CPPFLAGS"
2931 SAVE_LDFLAGS="$LDFLAGS"
2932 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2933 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2934
2935 if test "x$with_libnetapp" = "xyes"
2936 then
2937         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2938         then
2939                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2940         fi
2941         AC_CHECK_HEADERS(netapp_api.h,
2942                 [with_libnetapp="yes"],
2943                 [with_libnetapp="no (netapp_api.h not found)"])
2944 fi
2945
2946 if test "x$with_libnetapp" = "xyes"
2947 then
2948         if test "x$LIBNETAPP_LDFLAGS" != "x"
2949         then
2950                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2951         fi
2952
2953         if test "x$LIBNETAPP_LIBS" = "x"
2954         then
2955                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2956         fi
2957         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2958
2959         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2960                 [with_libnetapp="yes"],
2961                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2962                 [$LIBNETAPP_LIBS])
2963         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2964 fi
2965
2966 CPPFLAGS="$SAVE_CPPFLAGS"
2967 LDFLAGS="$SAVE_LDFLAGS"
2968
2969 if test "x$with_libnetapp" = "xyes"
2970 then
2971         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2972 fi
2973
2974 AC_SUBST(LIBNETAPP_CPPFLAGS)
2975 AC_SUBST(LIBNETAPP_LDFLAGS)
2976 AC_SUBST(LIBNETAPP_LIBS)
2977 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2978 # }}}
2979
2980 # --with-libnetsnmp {{{
2981 with_snmp_config="net-snmp-config"
2982 with_snmp_cflags=""
2983 with_snmp_libs=""
2984 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2985 [
2986         if test "x$withval" = "xno"
2987         then
2988                 with_libnetsnmp="no"
2989         else if test "x$withval" = "xyes"
2990         then
2991                 with_libnetsnmp="yes"
2992         else
2993                 if test -x "$withval"
2994                 then
2995                         with_snmp_config="$withval"
2996                         with_libnetsnmp="yes"
2997                 else
2998                         with_snmp_config="$withval/bin/net-snmp-config"
2999                         with_libnetsnmp="yes"
3000                 fi
3001         fi; fi
3002 ],
3003 [with_libnetsnmp="yes"])
3004 if test "x$with_libnetsnmp" = "xyes"
3005 then
3006         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3007         snmp_config_status=$?
3008
3009         if test $snmp_config_status -ne 0
3010         then
3011                 with_libnetsnmp="no ($with_snmp_config failed)"
3012         else
3013                 SAVE_CPPFLAGS="$CPPFLAGS"
3014                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3015
3016                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3017
3018                 CPPFLAGS="$SAVE_CPPFLAGS"
3019         fi
3020 fi
3021 if test "x$with_libnetsnmp" = "xyes"
3022 then
3023         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3024         snmp_config_status=$?
3025
3026         if test $snmp_config_status -ne 0
3027         then
3028                 with_libnetsnmp="no ($with_snmp_config failed)"
3029         else
3030                 AC_CHECK_LIB(netsnmp, init_snmp,
3031                 [with_libnetsnmp="yes"],
3032                 [with_libnetsnmp="no (libnetsnmp not found)"],
3033                 [$with_snmp_libs])
3034         fi
3035 fi
3036 if test "x$with_libnetsnmp" = "xyes"
3037 then
3038         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3039         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3040         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3041         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3042 fi
3043 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3044 # }}}
3045
3046 # --with-liboconfig {{{
3047 with_own_liboconfig="no"
3048 liboconfig_LDFLAGS="$LDFLAGS"
3049 liboconfig_CPPFLAGS="$CPPFLAGS"
3050 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3051 [
3052         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3053         then
3054                 if test -d "$withval/lib"
3055                 then
3056                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3057                 fi
3058                 if test -d "$withval/include"
3059                 then
3060                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3061                 fi
3062         fi
3063         if test "x$withval" = "xno"
3064         then
3065                 AC_MSG_ERROR("liboconfig is required")
3066         fi
3067 ],
3068 [
3069         with_liboconfig="yes"
3070 ])
3071
3072 save_LDFLAGS="$LDFLAGS"
3073 save_CPPFLAGS="$CPPFLAGS"
3074 LDFLAGS="$liboconfig_LDFLAGS"
3075 CPPFLAGS="$liboconfig_CPPFLAGS"
3076 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3077 [
3078         with_liboconfig="yes"
3079         with_own_liboconfig="no"
3080 ],
3081 [
3082         with_liboconfig="yes"
3083         with_own_liboconfig="yes"
3084         LDFLAGS="$save_LDFLAGS"
3085         CPPFLAGS="$save_CPPFLAGS"
3086 ])
3087
3088 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3089 if test "x$with_own_liboconfig" = "xyes"
3090 then
3091         with_liboconfig="yes (shipped version)"
3092 fi
3093 # }}}
3094
3095 # --with-liboping {{{
3096 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3097 [
3098  if test "x$withval" = "xyes"
3099  then
3100          with_liboping="yes"
3101  else if test "x$withval" = "xno"
3102  then
3103          with_liboping="no"
3104  else
3105          with_liboping="yes"
3106          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3107          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3108  fi; fi
3109 ],
3110 [with_liboping="yes"])
3111
3112 SAVE_CPPFLAGS="$CPPFLAGS"
3113 SAVE_LDFLAGS="$LDFLAGS"
3114
3115 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3116 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3117
3118 if test "x$with_liboping" = "xyes"
3119 then
3120         if test "x$LIBOPING_CPPFLAGS" != "x"
3121         then
3122                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3123         fi
3124         AC_CHECK_HEADERS(oping.h,
3125         [with_liboping="yes"],
3126         [with_liboping="no (oping.h not found)"])
3127 fi
3128 if test "x$with_liboping" = "xyes"
3129 then
3130         if test "x$LIBOPING_LDFLAGS" != "x"
3131         then
3132                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3133         fi
3134         AC_CHECK_LIB(oping, ping_construct,
3135         [with_liboping="yes"],
3136         [with_liboping="no (symbol 'ping_construct' not found)"])
3137 fi
3138
3139 CPPFLAGS="$SAVE_CPPFLAGS"
3140 LDFLAGS="$SAVE_LDFLAGS"
3141
3142 if test "x$with_liboping" = "xyes"
3143 then
3144         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3145         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3146         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3147         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3148 fi
3149 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3150 # }}}
3151
3152 # --with-oracle {{{
3153 with_oracle_cppflags=""
3154 with_oracle_libs=""
3155 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3156 [
3157         if test "x$withval" = "xyes"
3158         then
3159                 if test "x$ORACLE_HOME" = "x"
3160                 then
3161                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3162                 fi
3163                 with_oracle="yes"
3164         else if test "x$withval" = "xno"
3165         then
3166                 with_oracle="no"
3167         else
3168                 with_oracle="yes"
3169                 ORACLE_HOME="$withval"
3170         fi; fi
3171 ],
3172 [
3173         if test "x$ORACLE_HOME" = "x"
3174         then
3175                 with_oracle="no (ORACLE_HOME is not set)"
3176         else
3177                 with_oracle="yes"
3178         fi
3179 ])
3180 if test "x$ORACLE_HOME" != "x"
3181 then
3182         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3183
3184         if test -e "$ORACLE_HOME/lib/ldflags"
3185         then
3186                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3187         fi
3188         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3189         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3190 fi
3191 if test "x$with_oracle" = "xyes"
3192 then
3193         SAVE_CPPFLAGS="$CPPFLAGS"
3194         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3195
3196         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3197
3198         CPPFLAGS="$SAVE_CPPFLAGS"
3199 fi
3200 if test "x$with_oracle" = "xyes"
3201 then
3202         SAVE_CPPFLAGS="$CPPFLAGS"
3203         SAVE_LIBS="$LIBS"
3204         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3205         LIBS="$LIBS $with_oracle_libs"
3206
3207         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3208
3209         CPPFLAGS="$SAVE_CPPFLAGS"
3210         LIBS="$SAVE_LIBS"
3211 fi
3212 if test "x$with_oracle" = "xyes"
3213 then
3214         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3215         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3216         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3217         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3218 fi
3219 # }}}
3220
3221 # --with-libowcapi {{{
3222 with_libowcapi_cppflags=""
3223 with_libowcapi_libs="-lowcapi"
3224 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3225 [
3226         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3227         then
3228                 with_libowcapi_cppflags="-I$withval/include"
3229                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3230                 with_libowcapi="yes"
3231         else
3232                 with_libowcapi="$withval"
3233         fi
3234 ],
3235 [
3236         with_libowcapi="yes"
3237 ])
3238 if test "x$with_libowcapi" = "xyes"
3239 then
3240         SAVE_CPPFLAGS="$CPPFLAGS"
3241         CPPFLAGS="$with_libowcapi_cppflags"
3242
3243         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3244
3245         CPPFLAGS="$SAVE_CPPFLAGS"
3246 fi
3247 if test "x$with_libowcapi" = "xyes"
3248 then
3249         SAVE_LDFLAGS="$LDFLAGS"
3250         SAVE_CPPFLAGS="$CPPFLAGS"
3251         LDFLAGS="$with_libowcapi_libs"
3252         CPPFLAGS="$with_libowcapi_cppflags"
3253
3254         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3255
3256         LDFLAGS="$SAVE_LDFLAGS"
3257         CPPFLAGS="$SAVE_CPPFLAGS"
3258 fi
3259 if test "x$with_libowcapi" = "xyes"
3260 then
3261         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3262         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3263         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3264         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3265 fi
3266 # }}}
3267
3268 # --with-libpcap {{{
3269 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3270 [
3271         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3272         then
3273                 LDFLAGS="$LDFLAGS -L$withval/lib"
3274                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3275                 with_libpcap="yes"
3276         else
3277                 with_libpcap="$withval"
3278         fi
3279 ],
3280 [
3281         with_libpcap="yes"
3282 ])
3283 if test "x$with_libpcap" = "xyes"
3284 then
3285         AC_CHECK_LIB(pcap, pcap_open_live,
3286         [
3287                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3288         ], [with_libpcap="no (libpcap not found)"])
3289 fi
3290 if test "x$with_libpcap" = "xyes"
3291 then
3292         AC_CHECK_HEADERS(pcap.h,,
3293                          [with_libpcap="no (pcap.h not found)"])
3294 fi
3295 if test "x$with_libpcap" = "xyes"
3296 then
3297         AC_CHECK_HEADERS(pcap-bpf.h,,
3298                          [with_libpcap="no (pcap-bpf.h not found)"])
3299 fi
3300 if test "x$with_libpcap" = "xyes"
3301 then
3302         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3303                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3304                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3305 [[[
3306 #include <pcap.h>
3307 ]]],
3308 [[[
3309   int val = PCAP_ERROR_IFACE_NOT_UP;
3310   return(val);
3311 ]]]
3312                        )],
3313                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3314                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3315 fi
3316 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3317 then
3318                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3319 fi
3320 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3321 # }}}
3322
3323 # --with-libperl {{{
3324 perl_interpreter="perl"
3325 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3326 [
3327         if test -f "$withval" && test -x "$withval"
3328         then
3329                 perl_interpreter="$withval"
3330                 with_libperl="yes"
3331         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3332         then
3333                 LDFLAGS="$LDFLAGS -L$withval/lib"
3334                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3335                 perl_interpreter="$withval/bin/perl"
3336                 with_libperl="yes"
3337         else
3338                 with_libperl="$withval"
3339         fi; fi
3340 ],
3341 [
3342         with_libperl="yes"
3343 ])
3344
3345 AC_MSG_CHECKING([for perl])
3346 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3347 if test -x "$perl_interpreter"
3348 then
3349         AC_MSG_RESULT([yes ($perl_interpreter)])
3350 else
3351         perl_interpreter=""
3352         AC_MSG_RESULT([no])
3353 fi
3354
3355 AC_SUBST(PERL, "$perl_interpreter")
3356
3357 if test "x$with_libperl" = "xyes" \
3358         && test -n "$perl_interpreter"
3359 then
3360   SAVE_CFLAGS="$CFLAGS"
3361   SAVE_LIBS="$LIBS"
3362 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3363   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3364   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3365   CFLAGS="$CFLAGS $PERL_CFLAGS"
3366   LIBS="$LIBS $PERL_LIBS"
3367
3368   AC_CACHE_CHECK([for libperl],
3369     [c_cv_have_libperl],
3370     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3371 [[[
3372 #define PERL_NO_GET_CONTEXT
3373 #include <EXTERN.h>
3374 #include <perl.h>
3375 #include <XSUB.h>
3376 ]]],
3377 [[[
3378        dTHX;
3379        load_module (PERL_LOADMOD_NOIMPORT,
3380                          newSVpv ("Collectd::Plugin::FooBar", 24),
3381                          Nullsv);
3382 ]]]
3383       )],
3384       [c_cv_have_libperl="yes"],
3385       [c_cv_have_libperl="no"]
3386     )
3387   )
3388
3389   if test "x$c_cv_have_libperl" = "xyes"
3390   then
3391           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3392           AC_SUBST(PERL_CFLAGS)
3393           AC_SUBST(PERL_LIBS)
3394   else
3395           with_libperl="no"
3396   fi
3397
3398   CFLAGS="$SAVE_CFLAGS"
3399   LIBS="$SAVE_LIBS"
3400 else if test -z "$perl_interpreter"; then
3401   with_libperl="no (no perl interpreter found)"
3402   c_cv_have_libperl="no"
3403 fi; fi
3404 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3405
3406 if test "x$with_libperl" = "xyes"
3407 then
3408         SAVE_CFLAGS="$CFLAGS"
3409         SAVE_LIBS="$LIBS"
3410         CFLAGS="$CFLAGS $PERL_CFLAGS"
3411         LIBS="$LIBS $PERL_LIBS"
3412
3413         AC_CACHE_CHECK([if perl supports ithreads],
3414                 [c_cv_have_perl_ithreads],
3415                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3416 [[[
3417 #include <EXTERN.h>
3418 #include <perl.h>
3419 #include <XSUB.h>
3420
3421 #if !defined(USE_ITHREADS)
3422 # error "Perl does not support ithreads!"
3423 #endif /* !defined(USE_ITHREADS) */
3424 ]]],
3425 [[[ ]]]
3426                         )],
3427                         [c_cv_have_perl_ithreads="yes"],
3428                         [c_cv_have_perl_ithreads="no"]
3429                 )
3430         )
3431
3432         if test "x$c_cv_have_perl_ithreads" = "xyes"
3433         then
3434                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3435         fi
3436
3437         CFLAGS="$SAVE_CFLAGS"
3438         LIBS="$SAVE_LIBS"
3439 fi
3440
3441 if test "x$with_libperl" = "xyes"
3442 then
3443         SAVE_CFLAGS="$CFLAGS"
3444         SAVE_LIBS="$LIBS"
3445         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3446         # (see issues #41 and #42)
3447         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3448         LIBS="$LIBS $PERL_LIBS"
3449
3450         AC_CACHE_CHECK([for broken Perl_load_module()],
3451                 [c_cv_have_broken_perl_load_module],
3452                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3453 [[[
3454 #define PERL_NO_GET_CONTEXT
3455 #include <EXTERN.h>
3456 #include <perl.h>
3457 #include <XSUB.h>
3458 ]]],
3459 [[[
3460                          dTHX;
3461                          load_module (PERL_LOADMOD_NOIMPORT,
3462                              newSVpv ("Collectd::Plugin::FooBar", 24),
3463                              Nullsv);
3464 ]]]
3465                         )],
3466                         [c_cv_have_broken_perl_load_module="no"],
3467                         [c_cv_have_broken_perl_load_module="yes"]
3468                 )
3469         )
3470
3471         CFLAGS="$SAVE_CFLAGS"
3472         LIBS="$SAVE_LIBS"
3473 fi
3474 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3475                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3476
3477 if test "x$with_libperl" = "xyes"
3478 then
3479         SAVE_CFLAGS="$CFLAGS"
3480         SAVE_LIBS="$LIBS"
3481         CFLAGS="$CFLAGS $PERL_CFLAGS"
3482         LIBS="$LIBS $PERL_LIBS"
3483
3484         AC_CHECK_MEMBER(
3485                 [struct mgvtbl.svt_local],
3486                 [have_struct_mgvtbl_svt_local="yes"],
3487                 [have_struct_mgvtbl_svt_local="no"],
3488                 [
3489 #include <EXTERN.h>
3490 #include <perl.h>
3491 #include <XSUB.h>
3492                 ])
3493
3494         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3495         then
3496                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3497                                   [Define if Perl's struct mgvtbl has member svt_local.])
3498         fi
3499
3500         CFLAGS="$SAVE_CFLAGS"
3501         LIBS="$SAVE_LIBS"
3502 fi
3503 # }}}
3504
3505 # --with-libpq {{{
3506 with_pg_config="pg_config"
3507 with_libpq_includedir=""
3508 with_libpq_libdir=""
3509 with_libpq_cppflags=""
3510 with_libpq_ldflags=""
3511 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3512         [Path to libpq.])],
3513 [
3514         if test "x$withval" = "xno"
3515         then
3516                 with_libpq="no"
3517         else if test "x$withval" = "xyes"
3518         then
3519                 with_libpq="yes"
3520         else
3521                 if test -f "$withval" && test -x "$withval";
3522                 then
3523                         with_pg_config="$withval"
3524                 else if test -x "$withval/bin/pg_config"
3525                 then
3526                         with_pg_config="$withval/bin/pg_config"
3527                 fi; fi
3528                 with_libpq="yes"
3529         fi; fi
3530 ],
3531 [
3532         with_libpq="yes"
3533 ])
3534 if test "x$with_libpq" = "xyes"
3535 then
3536         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3537         pg_config_status=$?
3538
3539         if test $pg_config_status -eq 0
3540         then
3541                 if test -n "$with_libpq_includedir"; then
3542                         for dir in $with_libpq_includedir; do
3543                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3544                         done
3545                 fi
3546         else
3547                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3548         fi
3549
3550         SAVE_CPPFLAGS="$CPPFLAGS"
3551         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3552
3553         AC_CHECK_HEADERS(libpq-fe.h, [],
3554                 [with_libpq="no (libpq-fe.h not found)"], [])
3555
3556         CPPFLAGS="$SAVE_CPPFLAGS"
3557 fi
3558 if test "x$with_libpq" = "xyes"
3559 then
3560         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3561         pg_config_status=$?
3562
3563         if test $pg_config_status -eq 0
3564         then
3565                 if test -n "$with_libpq_libdir"; then
3566                         for dir in $with_libpq_libdir; do
3567                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3568                         done
3569                 fi
3570         else
3571                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3572         fi
3573
3574         SAVE_LDFLAGS="$LDFLAGS"
3575         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3576
3577         AC_CHECK_LIB(pq, PQconnectdb,
3578                 [with_libpq="yes"],
3579                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3580
3581         AC_CHECK_LIB(pq, PQserverVersion,
3582                 [with_libpq="yes"],
3583                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3584
3585         LDFLAGS="$SAVE_LDFLAGS"
3586 fi
3587 if test "x$with_libpq" = "xyes"
3588 then
3589         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3590         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3591         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3592         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3593 fi
3594 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3595 # }}}
3596
3597 # --with-libpthread {{{
3598 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3599 [       if test "x$withval" != "xno" \
3600                 && test "x$withval" != "xyes"
3601         then
3602                 LDFLAGS="$LDFLAGS -L$withval/lib"
3603                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3604                 with_libpthread="yes"
3605         else
3606                 if test "x$withval" = "xno"
3607                 then
3608                         with_libpthread="no (disabled)"
3609                 fi
3610         fi
3611 ], [with_libpthread="yes"])
3612 if test "x$with_libpthread" = "xyes"
3613 then
3614         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3615 fi
3616
3617 if test "x$with_libpthread" = "xyes"
3618 then
3619         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3620 fi
3621 if test "x$with_libpthread" = "xyes"
3622 then
3623         collect_pthread=1
3624 else
3625         collect_pthread=0
3626 fi
3627 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3628         [Wether or not to use pthread (POSIX threads) library])
3629 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3630 # }}}
3631
3632 # --with-python {{{
3633 with_python_prog=""
3634 with_python_path="$PATH"
3635 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3636 [
3637  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3638  then
3639          with_python="$withval"
3640  else if test -x "$withval"
3641  then
3642          with_python_prog="$withval"
3643          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3644          with_python="yes"
3645  else if test -d "$withval"
3646  then
3647          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3648          with_python="yes"
3649  else
3650          AC_MSG_WARN([Argument not recognized: $withval])
3651  fi; fi; fi
3652 ], [with_python="yes"])
3653
3654 SAVE_PATH="$PATH"
3655 SAVE_CPPFLAGS="$CPPFLAGS"
3656 SAVE_LDFLAGS="$LDFLAGS"
3657 SAVE_LIBS="$LIBS"
3658
3659 PATH="$with_python_path"
3660
3661 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3662 then
3663         AC_MSG_CHECKING([for python])
3664         with_python_prog="`which python 2>/dev/null`"
3665         if test "x$with_python_prog" = "x"
3666         then
3667                 AC_MSG_RESULT([not found])
3668                 with_python="no (interpreter not found)"
3669         else
3670                 AC_MSG_RESULT([$with_python_prog])
3671         fi
3672 fi
3673
3674 if test "x$with_python" = "xyes"
3675 then
3676         AC_MSG_CHECKING([for Python CPPFLAGS])
3677         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3678         python_config_status=$?
3679
3680         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3681         then
3682                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3683                 with_python="no"
3684         else
3685                 AC_MSG_RESULT([$python_include_path])
3686         fi
3687 fi
3688
3689 if test "x$with_python" = "xyes"
3690 then
3691         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3692         AC_CHECK_HEADERS(Python.h,
3693                          [with_python="yes"],
3694                          [with_python="no ('Python.h' not found)"])
3695 fi
3696
3697 if test "x$with_python" = "xyes"
3698 then
3699         AC_MSG_CHECKING([for Python LDFLAGS])
3700         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3701         python_config_status=$?
3702
3703         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3704         then
3705                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3706                 with_python="no"
3707         else
3708                 AC_MSG_RESULT([$python_library_path])
3709         fi
3710 fi
3711
3712 if test "x$with_python" = "xyes"
3713 then
3714         AC_MSG_CHECKING([for Python LIBS])
3715         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3716         python_config_status=$?
3717
3718         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3719         then
3720                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3721                 with_python="no"
3722         else
3723                 AC_MSG_RESULT([$python_library_flags])
3724         fi
3725 fi
3726
3727 if test "x$with_python" = "xyes"
3728 then
3729         LDFLAGS="-L$python_library_path $LDFLAGS"
3730         LIBS="$python_library_flags $LIBS"
3731
3732         AC_CHECK_FUNC(PyObject_CallFunction,
3733                       [with_python="yes"],
3734                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3735 fi
3736
3737 PATH="$SAVE_PATH"
3738 CPPFLAGS="$SAVE_CPPFLAGS"
3739 LDFLAGS="$SAVE_LDFLAGS"
3740 LIBS="$SAVE_LIBS"
3741
3742 if test "x$with_python" = "xyes"
3743 then
3744         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3745         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3746         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3747         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3748         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3749         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3750 fi
3751 # }}} --with-python
3752
3753 # --with-librabbitmq {{{
3754 with_librabbitmq_cppflags=""
3755 with_librabbitmq_ldflags=""
3756 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3757 [
3758         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3759         then
3760                 with_librabbitmq_cppflags="-I$withval/include"
3761                 with_librabbitmq_ldflags="-L$withval/lib"
3762                 with_librabbitmq="yes"
3763         else
3764                 with_librabbitmq="$withval"
3765         fi
3766 ],
3767 [
3768         with_librabbitmq="yes"
3769 ])
3770 SAVE_CPPFLAGS="$CPPFLAGS"
3771 SAVE_LDFLAGS="$LDFLAGS"
3772 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3773 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3774 if test "x$with_librabbitmq" = "xyes"
3775 then
3776         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3777 fi
3778 if test "x$with_librabbitmq" = "xyes"
3779 then
3780         # librabbitmq up to version 0.9.1 provides "library_errno", later
3781         # versions use "library_error". The library does not provide a version
3782         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3783         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3784                          [
3785 #if HAVE_STDLIB_H
3786 # include <stdlib.h>
3787 #endif
3788 #if HAVE_STDIO_H
3789 # include <stdio.h>
3790 #endif
3791 #if HAVE_STDINT_H
3792 # include <stdint.h>
3793 #endif
3794 #if HAVE_INTTYPES_H
3795 # include <inttypes.h>
3796 #endif
3797 #include <amqp.h>
3798                          ])
3799 fi
3800 if test "x$with_librabbitmq" = "xyes"
3801 then
3802         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3803 fi
3804 if test "x$with_librabbitmq" = "xyes"
3805 then
3806         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3807         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3808         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3809         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3810         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3811         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3812         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3813 fi
3814 CPPFLAGS="$SAVE_CPPFLAGS"
3815 LDFLAGS="$SAVE_LDFLAGS"
3816 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3817
3818 with_amqp_tcp_socket="no"
3819 if test "x$with_librabbitmq" = "xyes"
3820 then
3821         SAVE_CPPFLAGS="$CPPFLAGS"
3822         SAVE_LDFLAGS="$LDFLAGS"
3823         SAVE_LIBS="$LIBS"
3824         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3825         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3826         LIBS="-lrabbitmq"
3827
3828         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3829         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3830         if test "x$with_amqp_tcp_socket" = "xyes"
3831         then
3832                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3833                                 [Define if librabbitmq provides the new TCP socket interface.])
3834         fi
3835
3836         AC_CHECK_DECLS(amqp_socket_close,
3837                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3838                                 [[
3839 #include <amqp.h>
3840 #ifdef HAVE_AMQP_TCP_SOCKET_H
3841 # include <amqp_tcp_socket.h>
3842 #endif
3843 #ifdef HAVE_AMQP_SOCKET_H
3844 # include <amqp_socket.h>
3845 #endif
3846                                 ]])
3847
3848         CPPFLAGS="$SAVE_CPPFLAGS"
3849         LDFLAGS="$SAVE_LDFLAGS"
3850         LIBS="$SAVE_LIBS"
3851 fi
3852 # }}}
3853
3854 # --with-librdkafka {{{
3855 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3856 [
3857   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3858   then
3859     with_librdkafka_cppflags="-I$withval/include"
3860     with_librdkafka_ldflags="-L$withval/lib"
3861     with_librdkafka_rpath="$withval/lib"
3862     with_librdkafka="yes"
3863   else
3864     with_librdkafka="$withval"
3865   fi
3866 ],
3867 [
3868   with_librdkafka="yes"
3869 ])
3870 SAVE_CPPFLAGS="$CPPFLAGS"
3871 SAVE_LDFLAGS="$LDFLAGS"
3872
3873 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3874 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3875
3876 if test "x$with_librdkafka" = "xyes"
3877 then
3878         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3879 fi
3880
3881 if test "x$with_librdkafka" = "xyes"
3882 then
3883         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3884   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3885   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3886 fi
3887 if test "x$with_librdkafka" = "xyes"
3888 then
3889         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3890         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3891         if test "x$with_librdkafka_rpath" != "x"
3892         then
3893                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3894         else
3895                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3896         fi
3897         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3898         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3899         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3900         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3901   if test "x$with_librdkafka_log_cb" = "xyes"
3902   then
3903         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3904   fi
3905   if test "x$with_librdkafka_logger" = "xyes"
3906   then
3907         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3908   fi
3909 fi
3910 CPPFLAGS="$SAVE_CPPFLAGS"
3911 LDFLAGS="$SAVE_LDFLAGS"
3912 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3913
3914 # }}}
3915
3916 # --with-librouteros {{{
3917 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3918 [
3919  if test "x$withval" = "xyes"
3920  then
3921          with_librouteros="yes"
3922  else if test "x$withval" = "xno"
3923  then
3924          with_librouteros="no"
3925  else
3926          with_librouteros="yes"
3927          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3928          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3929  fi; fi
3930 ],
3931 [with_librouteros="yes"])
3932
3933 SAVE_CPPFLAGS="$CPPFLAGS"
3934 SAVE_LDFLAGS="$LDFLAGS"
3935
3936 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3937 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3938
3939 if test "x$with_librouteros" = "xyes"
3940 then
3941         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3942         then
3943                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3944         fi
3945         AC_CHECK_HEADERS(routeros_api.h,
3946         [with_librouteros="yes"],
3947         [with_librouteros="no (routeros_api.h not found)"])
3948 fi
3949 if test "x$with_librouteros" = "xyes"
3950 then
3951         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3952         then
3953                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3954         fi
3955         AC_CHECK_LIB(routeros, ros_interface,
3956         [with_librouteros="yes"],
3957         [with_librouteros="no (symbol 'ros_interface' not found)"])
3958 fi
3959
3960 CPPFLAGS="$SAVE_CPPFLAGS"
3961 LDFLAGS="$SAVE_LDFLAGS"
3962
3963 if test "x$with_librouteros" = "xyes"
3964 then
3965         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3966         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3967         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3968         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3969 fi
3970 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3971 # }}}
3972
3973 # --with-librrd {{{
3974 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3975 librrd_cflags=""
3976 librrd_ldflags=""
3977 librrd_threadsafe="yes"
3978 librrd_rrdc_update="no"
3979 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3980 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3981         then
3982                 librrd_cflags="-I$withval/include"
3983                 librrd_ldflags="-L$withval/lib"
3984                 with_librrd="yes"
3985         else
3986                 with_librrd="$withval"
3987         fi
3988 ], [with_librrd="yes"])
3989 if test "x$with_librrd" = "xyes"
3990 then
3991         SAVE_CPPFLAGS="$CPPFLAGS"
3992         SAVE_LDFLAGS="$LDFLAGS"
3993
3994         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3995         LDFLAGS="$LDFLAGS $librrd_ldflags"
3996
3997         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3998
3999         CPPFLAGS="$SAVE_CPPFLAGS"
4000         LDFLAGS="$SAVE_LDFLAGS"
4001 fi
4002 if test "x$with_librrd" = "xyes"
4003 then
4004         SAVE_CPPFLAGS="$CPPFLAGS"
4005         SAVE_LDFLAGS="$LDFLAGS"
4006
4007         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4008         LDFLAGS="$LDFLAGS $librrd_ldflags"
4009
4010         AC_CHECK_LIB(rrd_th, rrd_update_r,
4011         [with_librrd="yes"
4012          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4013         ],
4014         [librrd_threadsafe="no"
4015          AC_CHECK_LIB(rrd, rrd_update,
4016          [with_librrd="yes"
4017           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4018          ],
4019          [with_librrd="no (symbol 'rrd_update' not found)"],
4020          [-lm])
4021         ],
4022         [-lm])
4023
4024         if test "x$librrd_threadsafe" = "xyes"
4025         then
4026                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4027         else
4028                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4029         fi
4030
4031         CPPFLAGS="$SAVE_CPPFLAGS"
4032         LDFLAGS="$SAVE_LDFLAGS"
4033 fi
4034 if test "x$with_librrd" = "xyes"
4035 then
4036         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4037         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4038         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4039         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4040 fi
4041 if test "x$librrd_threadsafe" = "xyes"
4042 then
4043         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4044 fi
4045 # }}}
4046
4047 # --with-libsensors {{{
4048 with_sensors_cflags=""
4049 with_sensors_ldflags=""
4050 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4051 [
4052         if test "x$withval" = "xno"
4053         then
4054                 with_libsensors="no"
4055         else
4056                 with_libsensors="yes"
4057                 if test "x$withval" != "xyes"
4058                 then
4059                         with_sensors_cflags="-I$withval/include"
4060                         with_sensors_ldflags="-L$withval/lib"
4061                         with_libsensors="yes"
4062                 fi
4063         fi
4064 ],
4065 [
4066         if test "x$ac_system" = "xLinux"
4067         then
4068                 with_libsensors="yes"
4069         else
4070                 with_libsensors="no (Linux only library)"
4071         fi
4072 ])
4073 if test "x$with_libsensors" = "xyes"
4074 then
4075         SAVE_CPPFLAGS="$CPPFLAGS"
4076         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4077
4078 #       AC_CHECK_HEADERS(sensors/sensors.h,
4079 #       [
4080 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4081 #       ],
4082 #       [with_libsensors="no (sensors/sensors.h not found)"])
4083         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4084
4085         CPPFLAGS="$SAVE_CPPFLAGS"
4086 fi
4087 if test "x$with_libsensors" = "xyes"
4088 then
4089         SAVE_CPPFLAGS="$CPPFLAGS"
4090         SAVE_LDFLAGS="$LDFLAGS"
4091         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4092         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4093
4094         AC_CHECK_LIB(sensors, sensors_init,
4095         [
4096                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4097         ],
4098         [with_libsensors="no (libsensors not found)"])
4099
4100         CPPFLAGS="$SAVE_CPPFLAGS"
4101         LDFLAGS="$SAVE_LDFLAGS"
4102 fi
4103 if test "x$with_libsensors" = "xyes"
4104 then
4105         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4106         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4107         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4108         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4109 fi
4110 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4111 # }}}
4112
4113 # --with-libsigrok {{{
4114 with_libsigrok_cflags=""
4115 with_libsigrok_ldflags=""
4116 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4117 [
4118         if test "x$withval" = "xno"
4119         then
4120                 with_libsigrok="no"
4121         else
4122                 with_libsigrok="yes"
4123                 if test "x$withval" != "xyes"
4124                 then
4125                         with_libsigrok_cflags="-I$withval/include"
4126                         with_libsigrok_ldflags="-L$withval/lib"
4127                 fi
4128         fi
4129 ],[with_libsigrok="yes"])
4130
4131 # libsigrok has a glib dependency
4132 if test "x$with_libsigrok" = "xyes"
4133 then
4134 m4_ifdef([AM_PATH_GLIB_2_0],
4135         [
4136          AM_PATH_GLIB_2_0([2.28.0],
4137                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4138         ],
4139         [
4140          with_libsigrok="no (glib not available)"
4141         ]
4142 )
4143 fi
4144
4145 # libsigrok headers
4146 if test "x$with_libsigrok" = "xyes"
4147 then
4148         SAVE_CPPFLAGS="$CPPFLAGS"
4149         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4150
4151         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4152
4153         CPPFLAGS="$SAVE_CPPFLAGS"
4154 fi
4155
4156 # libsigrok library
4157 if test "x$with_libsigrok" = "xyes"
4158 then
4159         SAVE_CPPFLAGS="$CPPFLAGS"
4160         SAVE_LDFLAGS="$LDFLAGS"
4161         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4162         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4163
4164         AC_CHECK_LIB(sigrok, sr_init,
4165         [
4166                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4167         ],
4168         [with_libsigrok="no (libsigrok not found)"])
4169
4170         CPPFLAGS="$SAVE_CPPFLAGS"
4171         LDFLAGS="$SAVE_LDFLAGS"
4172 fi
4173 if test "x$with_libsigrok" = "xyes"
4174 then
4175         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4176         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4177         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4178         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4179 fi
4180 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4181 # }}}
4182
4183 # --with-libstatgrab {{{
4184 with_libstatgrab_cflags=""
4185 with_libstatgrab_ldflags=""
4186 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4187 [
4188  if test "x$withval" != "xno" \
4189    && test "x$withval" != "xyes"
4190  then
4191    with_libstatgrab_cflags="-I$withval/include"
4192    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4193    with_libstatgrab="yes"
4194    with_libstatgrab_pkg_config="no"
4195  else
4196    with_libstatgrab="$withval"
4197    with_libstatgrab_pkg_config="yes"
4198  fi
4199  ],
4200 [
4201  with_libstatgrab="yes"
4202  with_libstatgrab_pkg_config="yes"
4203 ])
4204
4205 if test "x$with_libstatgrab" = "xyes" \
4206   && test "x$with_libstatgrab_pkg_config" = "xyes"
4207 then
4208   if test "x$PKG_CONFIG" != "x"
4209   then
4210     AC_MSG_CHECKING([pkg-config for libstatgrab])
4211     temp_result="found"
4212     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4213     if test "$?" != "0"
4214     then
4215       with_libstatgrab_pkg_config="no"
4216       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4217       temp_result="not found"
4218     fi
4219     AC_MSG_RESULT([$temp_result])
4220   else
4221     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4222     with_libstatgrab_pkg_config="no"
4223     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4224   fi
4225 fi
4226
4227 if test "x$with_libstatgrab" = "xyes" \
4228   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4229   && test "x$with_libstatgrab_cflags" = "x"
4230 then
4231   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4232   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4233   if test "$?" = "0"
4234   then
4235     with_libstatgrab_cflags="$temp_result"
4236   else
4237     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4238     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4239   fi
4240   AC_MSG_RESULT([$temp_result])
4241 fi
4242
4243 if test "x$with_libstatgrab" = "xyes" \
4244   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4245   && test "x$with_libstatgrab_ldflags" = "x"
4246 then
4247   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4248   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4249   if test "$?" = "0"
4250   then
4251     with_libstatgrab_ldflags="$temp_result"
4252   else
4253     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4254     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4255   fi
4256   AC_MSG_RESULT([$temp_result])
4257 fi
4258
4259 if test "x$with_libstatgrab" = "xyes"
4260 then
4261   SAVE_CPPFLAGS="$CPPFLAGS"
4262   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4263
4264   AC_CHECK_HEADERS(statgrab.h,
4265                    [with_libstatgrab="yes"],
4266                    [with_libstatgrab="no (statgrab.h not found)"])
4267
4268   CPPFLAGS="$SAVE_CPPFLAGS"
4269 fi
4270
4271 if test "x$with_libstatgrab" = "xyes"
4272 then
4273   SAVE_CFLAGS="$CFLAGS"
4274   SAVE_LDFLAGS="$LDFLAGS"
4275
4276   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4277   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4278
4279   AC_CHECK_LIB(statgrab, sg_init,
4280                [with_libstatgrab="yes"],
4281                [with_libstatgrab="no (symbol sg_init not found)"])
4282
4283   CFLAGS="$SAVE_CFLAGS"
4284   LDFLAGS="$SAVE_LDFLAGS"
4285 fi
4286
4287 if test "x$with_libstatgrab" = "xyes"
4288 then
4289   SAVE_CFLAGS="$CFLAGS"
4290   SAVE_LIBS="$LIBS"
4291
4292   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4293   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4294   LIBS="-lstatgrab $LIBS"
4295
4296   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4297           [c_cv_have_libstatgrab_0_90],
4298           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4299 [[[
4300 #include <stdio.h>
4301 #include <statgrab.h>
4302 ]]],
4303 [[[
4304       if (sg_init()) return 0;
4305 ]]]
4306     )],
4307     [c_cv_have_libstatgrab_0_90="no"],
4308     [c_cv_have_libstatgrab_0_90="yes"]
4309           )
4310   )
4311
4312   CFLAGS="$SAVE_CFLAGS"
4313   LDFLAGS="$SAVE_LDFLAGS"
4314   LIBS="$SAVE_LIBS"
4315 fi
4316
4317 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4318 if test "x$with_libstatgrab" = "xyes"
4319 then
4320   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4321   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4322   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4323   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4324   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4325   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4326   then
4327         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4328   fi
4329 fi
4330 # }}}
4331
4332 # --with-libtokyotyrant {{{
4333 with_libtokyotyrant_cppflags=""
4334 with_libtokyotyrant_ldflags=""
4335 with_libtokyotyrant_libs=""
4336 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4337 [
4338   if test "x$withval" = "xno"
4339   then
4340     with_libtokyotyrant="no"
4341   else if test "x$withval" = "xyes"
4342   then
4343     with_libtokyotyrant="yes"
4344   else
4345     with_libtokyotyrant_cppflags="-I$withval/include"
4346     with_libtokyotyrant_ldflags="-L$withval/include"
4347     with_libtokyotyrant_libs="-ltokyotyrant"
4348     with_libtokyotyrant="yes"
4349   fi; fi
4350 ],
4351 [
4352   with_libtokyotyrant="yes"
4353 ])
4354
4355 if test "x$with_libtokyotyrant" = "xyes"
4356 then
4357   if $PKG_CONFIG --exists tokyotyrant
4358   then
4359     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4360     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4361     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4362   fi
4363 fi
4364
4365 SAVE_CPPFLAGS="$CPPFLAGS"
4366 SAVE_LDFLAGS="$LDFLAGS"
4367 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4368 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4369
4370 if test "x$with_libtokyotyrant" = "xyes"
4371 then
4372   AC_CHECK_HEADERS(tcrdb.h,
4373   [
4374           AC_DEFINE(HAVE_TCRDB_H, 1,
4375                     [Define to 1 if you have the <tcrdb.h> header file.])
4376   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4377 fi
4378
4379 if test "x$with_libtokyotyrant" = "xyes"
4380 then
4381   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4382   [
4383           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4384                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4385   ],
4386   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4387   [$with_libtokyotyrant_libs])
4388 fi
4389
4390 CPPFLAGS="$SAVE_CPPFLAGS"
4391 LDFLAGS="$SAVE_LDFLAGS"
4392
4393 if test "x$with_libtokyotyrant" = "xyes"
4394 then
4395   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4396   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4397   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4398   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4399   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4400   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4401 fi
4402 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4403 # }}}
4404
4405 # --with-libudev {{{
4406 with_libudev_cflags=""
4407 with_libudev_ldflags=""
4408 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4409 [
4410         if test "x$withval" = "xno"
4411         then
4412                 with_libudev="no"
4413         else
4414                 with_libudev="yes"
4415                 if test "x$withval" != "xyes"
4416                 then
4417                         with_libudev_cflags="-I$withval/include"
4418                         with_libudev_ldflags="-L$withval/lib"
4419                         with_libudev="yes"
4420                 fi
4421         fi
4422 ],
4423 [
4424         if test "x$ac_system" = "xLinux"
4425         then
4426                 with_libudev="yes"
4427         else
4428                 with_libudev="no (Linux only library)"
4429         fi
4430 ])
4431 if test "x$with_libudev" = "xyes"
4432 then
4433         SAVE_CPPFLAGS="$CPPFLAGS"
4434         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4435
4436         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4437
4438         CPPFLAGS="$SAVE_CPPFLAGS"
4439 fi
4440 if test "x$with_libudev" = "xyes"
4441 then
4442         SAVE_CPPFLAGS="$CPPFLAGS"
4443         SAVE_LDFLAGS="$LDFLAGS"
4444         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4445         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4446
4447         AC_CHECK_LIB(udev, udev_new,
4448         [
4449                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4450         ],
4451         [with_libudev="no (libudev not found)"])
4452
4453         CPPFLAGS="$SAVE_CPPFLAGS"
4454         LDFLAGS="$SAVE_LDFLAGS"
4455 fi
4456 if test "x$with_libudev" = "xyes"
4457 then
4458         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4459         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4460         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4461         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4462 fi
4463 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4464 # }}}
4465
4466 # --with-libupsclient {{{
4467 with_libupsclient_config=""
4468 with_libupsclient_cflags=""
4469 with_libupsclient_libs=""
4470 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4471 [
4472         if test "x$withval" = "xno"
4473         then
4474                 with_libupsclient="no"
4475         else if test "x$withval" = "xyes"
4476         then
4477                 with_libupsclient="use_pkgconfig"
4478         else
4479                 if test -x "$withval"
4480                 then
4481                         with_libupsclient_config="$withval"
4482                         with_libupsclient="use_libupsclient_config"
4483                 else if test -x "$withval/bin/libupsclient-config"
4484                 then
4485                         with_libupsclient_config="$withval/bin/libupsclient-config"
4486                         with_libupsclient="use_libupsclient_config"
4487                 else
4488                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4489                         with_libupsclient_cflags="-I$withval/include"
4490                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4491                         with_libupsclient="yes"
4492                 fi; fi
4493         fi; fi
4494 ],
4495 [with_libupsclient="use_pkgconfig"])
4496
4497 # configure using libupsclient-config
4498 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4499 then
4500         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4501         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4502         if test $? -ne 0
4503         then
4504                 with_libupsclient="no ($with_libupsclient_config failed)"
4505         fi
4506         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4507         if test $? -ne 0
4508         then
4509                 with_libupsclient="no ($with_libupsclient_config failed)"
4510         fi
4511 fi
4512 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4513 then
4514         with_libupsclient="yes"
4515 fi
4516
4517 # configure using pkg-config
4518 if test "x$with_libupsclient" = "xuse_pkgconfig"
4519 then
4520         if test "x$PKG_CONFIG" = "x"
4521         then
4522                 with_libupsclient="no (Don't have pkg-config)"
4523         fi
4524 fi
4525 if test "x$with_libupsclient" = "xuse_pkgconfig"
4526 then
4527         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4528         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4529         if test $? -ne 0
4530         then
4531                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4532         fi
4533 fi
4534 if test "x$with_libupsclient" = "xuse_pkgconfig"
4535 then
4536         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4537         if test $? -ne 0
4538         then
4539                 with_libupsclient="no ($PKG_CONFIG failed)"
4540         fi
4541         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4542         if test $? -ne 0
4543         then
4544                 with_libupsclient="no ($PKG_CONFIG failed)"
4545         fi
4546 fi
4547 if test "x$with_libupsclient" = "xuse_pkgconfig"
4548 then
4549         with_libupsclient="yes"
4550 fi
4551
4552 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4553 # the actual checks.
4554 if test "x$with_libupsclient" = "xyes"
4555 then
4556         SAVE_CPPFLAGS="$CPPFLAGS"
4557         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4558
4559         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4560
4561         CPPFLAGS="$SAVE_CPPFLAGS"
4562 fi
4563 if test "x$with_libupsclient" = "xyes"
4564 then
4565         SAVE_CPPFLAGS="$CPPFLAGS"
4566         SAVE_LDFLAGS="$LDFLAGS"
4567
4568         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4569         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4570
4571         AC_CHECK_LIB(upsclient, upscli_connect,
4572                      [with_libupsclient="yes"],
4573                      [with_libupsclient="no (symbol upscli_connect not found)"])
4574
4575         CPPFLAGS="$SAVE_CPPFLAGS"
4576         LDFLAGS="$SAVE_LDFLAGS"
4577 fi
4578 if test "x$with_libupsclient" = "xyes"
4579 then
4580         SAVE_CPPFLAGS="$CPPFLAGS"
4581         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4582
4583         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4584 [#include <stdlib.h>
4585 #include <stdio.h>
4586 #include <upsclient.h>])
4587
4588         CPPFLAGS="$SAVE_CPPFLAGS"
4589 fi
4590 if test "x$with_libupsclient" = "xyes"
4591 then
4592         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4593         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4594         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4595         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4596 fi
4597 # }}}
4598
4599 # --with-libxmms {{{
4600 with_xmms_config="xmms-config"
4601 with_xmms_cflags=""
4602 with_xmms_libs=""
4603 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4604 [
4605         if test "x$withval" != "xno" \
4606                 && test "x$withval" != "xyes"
4607         then
4608                 if test -f "$withval" && test -x "$withval";
4609                 then
4610                         with_xmms_config="$withval"
4611                 else if test -x "$withval/bin/xmms-config"
4612                 then
4613                         with_xmms_config="$withval/bin/xmms-config"
4614                 fi; fi
4615                 with_libxmms="yes"
4616         else if test "x$withval" = "xno"
4617         then
4618                 with_libxmms="no"
4619         else
4620                 with_libxmms="yes"
4621         fi; fi
4622 ],
4623 [
4624         with_libxmms="yes"
4625 ])
4626 if test "x$with_libxmms" = "xyes"
4627 then
4628         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4629         xmms_config_status=$?
4630
4631         if test $xmms_config_status -ne 0
4632         then
4633                 with_libxmms="no"
4634         fi
4635 fi
4636 if test "x$with_libxmms" = "xyes"
4637 then
4638         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4639         xmms_config_status=$?
4640
4641         if test $xmms_config_status -ne 0
4642         then
4643                 with_libxmms="no"
4644         fi
4645 fi
4646 if test "x$with_libxmms" = "xyes"
4647 then
4648         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4649         [
4650                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4651                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4652                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4653                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4654         ],
4655         [
4656                 with_libxmms="no"
4657         ],
4658         [$with_xmms_libs])
4659 fi
4660 with_libxmms_numeric=0
4661 if test "x$with_libxmms" = "xyes"
4662 then
4663         with_libxmms_numeric=1
4664 fi
4665 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4666 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4667 # }}}
4668
4669 # --with-libyajl {{{
4670 with_libyajl_cppflags=""
4671 with_libyajl_ldflags=""
4672 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4673 [
4674         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4675         then
4676                 with_libyajl_cppflags="-I$withval/include"
4677                 with_libyajl_ldflags="-L$withval/lib"
4678                 with_libyajl="yes"
4679         else
4680                 with_libyajl="$withval"
4681         fi
4682 ],
4683 [
4684         with_libyajl="yes"
4685 ])
4686 if test "x$with_libyajl" = "xyes"
4687 then
4688         SAVE_CPPFLAGS="$CPPFLAGS"
4689         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4690
4691         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4692         AC_CHECK_HEADERS(yajl/yajl_version.h)
4693
4694         CPPFLAGS="$SAVE_CPPFLAGS"
4695 fi
4696 if test "x$with_libyajl" = "xyes"
4697 then
4698         SAVE_CPPFLAGS="$CPPFLAGS"
4699         SAVE_LDFLAGS="$LDFLAGS"
4700         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4701         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4702
4703         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4704
4705         CPPFLAGS="$SAVE_CPPFLAGS"
4706         LDFLAGS="$SAVE_LDFLAGS"
4707 fi
4708 if test "x$with_libyajl" = "xyes"
4709 then
4710         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4711         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4712         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4713         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4714         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4715         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4716         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4717 fi
4718 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4719 # }}}
4720
4721 # --with-mic {{{
4722 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4723 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4724 with_mic_libs=""
4725 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4726 [
4727         if test "x$withval" = "xno"
4728         then
4729                 with_mic="no"
4730         else if test "x$withval" = "xyes"
4731         then
4732                 with_mic="yes"
4733         else if test -d "$with_mic/lib"
4734         then
4735                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4736                 with_mic_cflags="-I$withval/include"
4737                 with_mic_ldpath="-L$withval/lib/Linux"
4738                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4739                 with_mic="yes"
4740         fi; fi; fi
4741 ],
4742 [with_mic="yes"])
4743 if test "x$with_mic" = "xyes"
4744 then
4745         SAVE_CPPFLAGS="$CPPFLAGS"
4746         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4747         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4748         CPPFLAGS="$SAVE_CPPFLAGS"
4749 fi
4750 if test "x$with_mic" = "xyes"
4751 then
4752         SAVE_CPPFLAGS="$CPPFLAGS"
4753         SAVE_LDFLAGS="$LDFLAGS"
4754
4755         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4756         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4757
4758         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4759                         [with_mic_ldpath="$with_mic_ldpath"
4760                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4761                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4762
4763         CPPFLAGS="$SAVE_CPPFLAGS"
4764         LDFLAGS="$SAVE_LDFLAGS"
4765 fi
4766
4767 if test "x$with_mic" = "xyes"
4768 then
4769         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4770         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4771         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4772         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4773         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4774         AC_SUBST(BUILD_WITH_MIC_LDADD)
4775 fi
4776 #}}}
4777
4778 # --with-libvarnish {{{
4779 with_libvarnish_cppflags=""
4780 with_libvarnish_cflags=""
4781 with_libvarnish_libs=""
4782 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4783 [
4784         if test "x$withval" = "xno"
4785         then
4786                 with_libvarnish="no"
4787         else if test "x$withval" = "xyes"
4788         then
4789                 with_libvarnish="use_pkgconfig"
4790         else if test -d "$with_libvarnish/lib"
4791         then
4792                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4793                 with_libvarnish_cflags="-I$withval/include"
4794                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4795                 with_libvarnish="yes"
4796         fi; fi; fi
4797 ],
4798 [with_libvarnish="use_pkgconfig"])
4799
4800 # configure using pkg-config
4801 if test "x$with_libvarnish" = "xuse_pkgconfig"
4802 then
4803         if test "x$PKG_CONFIG" = "x"
4804         then
4805                 with_libvarnish="no (Don't have pkg-config)"
4806         fi
4807 fi
4808 if test "x$with_libvarnish" = "xuse_pkgconfig"
4809 then
4810         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4811         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4812         if test $? -ne 0
4813         then
4814                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4815         fi
4816 fi
4817 if test "x$with_libvarnish" = "xuse_pkgconfig"
4818 then
4819         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4820         if test $? -ne 0
4821         then
4822                 with_libvarnish="no ($PKG_CONFIG failed)"
4823         fi
4824         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4825         if test $? -ne 0
4826         then
4827                 with_libvarnish="no ($PKG_CONFIG failed)"
4828         fi
4829 fi
4830 if test "x$with_libvarnish" = "xuse_pkgconfig"
4831 then
4832         with_libvarnish="yes"
4833 fi
4834
4835 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4836 # the actual checks.
4837 if test "x$with_libvarnish" = "xyes"
4838 then
4839         SAVE_CPPFLAGS="$CPPFLAGS"
4840
4841         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4842
4843         AC_CHECK_HEADERS(varnish/vapi/vsc.h,
4844                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4845                 [AC_CHECK_HEADERS(varnish/vsc.h,
4846                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4847                         [AC_CHECK_HEADERS(varnish/varnishapi.h,
4848                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4849                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4850
4851         CPPFLAGS="$SAVE_CPPFLAGS"
4852 fi
4853 if test "x$with_libvarnish" = "xyes"
4854 then
4855         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4856         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4857         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4858         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4859 fi
4860 # }}}
4861
4862 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4863 with_libxml2="no (pkg-config isn't available)"
4864 with_libxml2_cflags=""
4865 with_libxml2_ldflags=""
4866 with_libvirt="no (pkg-config isn't available)"
4867 with_libvirt_cflags=""
4868 with_libvirt_ldflags=""
4869 if test "x$PKG_CONFIG" != "x"
4870 then
4871         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4872         if test "$?" = "0"
4873         then
4874                 with_libxml2="yes"
4875         else
4876                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4877         fi
4878
4879         $PKG_CONFIG --exists libvirt 2>/dev/null
4880         if test "$?" = "0"
4881         then
4882                 with_libvirt="yes"
4883         else
4884                 with_libvirt="no (pkg-config doesn't know libvirt)"
4885         fi
4886 fi
4887 if test "x$with_libxml2" = "xyes"
4888 then
4889         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4890         if test $? -ne 0
4891         then
4892                 with_libxml2="no"
4893         fi
4894         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4895         if test $? -ne 0
4896         then
4897                 with_libxml2="no"
4898         fi
4899 fi
4900 if test "x$with_libxml2" = "xyes"
4901 then
4902         SAVE_CPPFLAGS="$CPPFLAGS"
4903         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4904
4905         AC_CHECK_HEADERS(libxml/parser.h, [],
4906                       [with_libxml2="no (libxml/parser.h not found)"])
4907
4908         CPPFLAGS="$SAVE_CPPFLAGS"
4909 fi
4910 if test "x$with_libxml2" = "xyes"
4911 then
4912         SAVE_CFLAGS="$CFLAGS"
4913         SAVE_LDFLAGS="$LDFLAGS"
4914
4915         CFLAGS="$CFLAGS $with_libxml2_cflags"
4916         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4917
4918         AC_CHECK_LIB(xml2, xmlXPathEval,
4919                      [with_libxml2="yes"],
4920                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4921
4922         CFLAGS="$SAVE_CFLAGS"
4923         LDFLAGS="$SAVE_LDFLAGS"
4924 fi
4925 dnl Add the right compiler flags and libraries.
4926 if test "x$with_libxml2" = "xyes"; then
4927         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4928         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4929         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4930         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4931 fi
4932 if test "x$with_libvirt" = "xyes"
4933 then
4934         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4935         if test $? -ne 0
4936         then
4937                 with_libvirt="no"
4938         fi
4939         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4940         if test $? -ne 0
4941         then
4942                 with_libvirt="no"
4943         fi
4944 fi
4945 if test "x$with_libvirt" = "xyes"
4946 then
4947         SAVE_CPPFLAGS="$CPPFLAGS"
4948         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4949
4950         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4951                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4952
4953         CPPFLAGS="$SAVE_CPPFLAGS"
4954 fi
4955 if test "x$with_libvirt" = "xyes"
4956 then
4957         SAVE_CFLAGS="$CFLAGS"
4958         SAVE_LDFLAGS="$LDFLAGS"
4959
4960         CFLAGS="$CFLAGS $with_libvirt_cflags"
4961         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4962
4963         AC_CHECK_LIB(virt, virDomainBlockStats,
4964                      [with_libvirt="yes"],
4965                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4966
4967         CFLAGS="$SAVE_CFLAGS"
4968         LDFLAGS="$SAVE_LDFLAGS"
4969 fi
4970 dnl Add the right compiler flags and libraries.
4971 if test "x$with_libvirt" = "xyes"; then
4972         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4973         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4974         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4975         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4976 fi
4977 # }}}
4978
4979 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4980 with_libopenipmipthread="yes"
4981 with_libopenipmipthread_cflags=""
4982 with_libopenipmipthread_libs=""
4983
4984 AC_MSG_CHECKING([for pkg-config])
4985 temp_result="no"
4986 if test "x$PKG_CONFIG" = "x"
4987 then
4988         with_libopenipmipthread="no"
4989         temp_result="no"
4990 else
4991         temp_result="$PKG_CONFIG"
4992 fi
4993 AC_MSG_RESULT([$temp_result])
4994
4995 if test "x$with_libopenipmipthread" = "xyes"
4996 then
4997         AC_MSG_CHECKING([for libOpenIPMIpthread])
4998         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4999         if test "$?" != "0"
5000         then
5001                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5002         fi
5003         AC_MSG_RESULT([$with_libopenipmipthread])
5004 fi
5005
5006 if test "x$with_libopenipmipthread" = "xyes"
5007 then
5008         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5009         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5010         if test "$?" = "0"
5011         then
5012                 with_libopenipmipthread_cflags="$temp_result"
5013         else
5014                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5015                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5016         fi
5017         AC_MSG_RESULT([$temp_result])
5018 fi
5019
5020 if test "x$with_libopenipmipthread" = "xyes"
5021 then
5022         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5023         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5024         if test "$?" = "0"
5025         then
5026                 with_libopenipmipthread_ldflags="$temp_result"
5027         else
5028                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5029                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5030         fi
5031         AC_MSG_RESULT([$temp_result])
5032 fi
5033
5034 if test "x$with_libopenipmipthread" = "xyes"
5035 then
5036         SAVE_CPPFLAGS="$CPPFLAGS"
5037         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5038
5039         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5040                          [with_libopenipmipthread="yes"],
5041                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5042 [#include <OpenIPMI/ipmiif.h>
5043 #include <OpenIPMI/ipmi_err.h>
5044 #include <OpenIPMI/ipmi_posix.h>
5045 #include <OpenIPMI/ipmi_conn.h>
5046 ])
5047
5048         CPPFLAGS="$SAVE_CPPFLAGS"
5049 fi
5050
5051 if test "x$with_libopenipmipthread" = "xyes"
5052 then
5053         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5054         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5055         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5056         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5057 fi
5058 # }}}
5059
5060 # --with-libatasmart {{{
5061 with_libatasmart_cppflags=""
5062 with_libatasmart_ldflags=""
5063 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5064 [
5065         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5066         then
5067                 with_libatasmart_cppflags="-I$withval/include"
5068                 with_libatasmart_ldflags="-L$withval/lib"
5069                 with_libatasmart="yes"
5070         else
5071                 with_libatasmart="$withval"
5072         fi
5073 ],
5074 [
5075         if test "x$ac_system" = "xLinux"
5076         then
5077                 with_libatasmart="yes"
5078         else
5079                 with_libatasmart="no (Linux only library)"
5080         fi
5081 ])
5082 if test "x$with_libatasmart" = "xyes"
5083 then
5084         SAVE_CPPFLAGS="$CPPFLAGS"
5085         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5086
5087         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5088
5089         CPPFLAGS="$SAVE_CPPFLAGS"
5090 fi
5091 if test "x$with_libatasmart" = "xyes"
5092 then
5093         SAVE_CPPFLAGS="$CPPFLAGS"
5094         SAVE_LDFLAGS="$LDFLAGS"
5095         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5096         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5097
5098         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5099
5100         CPPFLAGS="$SAVE_CPPFLAGS"
5101         LDFLAGS="$SAVE_LDFLAGS"
5102 fi
5103 if test "x$with_libatasmart" = "xyes"
5104 then
5105         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5106         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5107         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5108         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5109         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5110         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5111         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5112 fi
5113 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5114 # }}}
5115
5116 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5117                 [with_libnotify="yes"],
5118                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5119                          with_libnotify="no"
5120                  else
5121                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5122                  fi])
5123
5124 # Check for enabled/disabled features
5125 #
5126
5127 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5128 # ------------------------------------------------------------
5129 dnl
5130 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5131 dnl
5132 AC_DEFUN(
5133         [AC_COLLECTD],
5134         [
5135         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5136         m4_if(
5137                 [$2],
5138                 [enable],
5139                 [dnl
5140                 m4_define([EnDis],[disabled])dnl
5141                 m4_define([YesNo],[no])dnl
5142                 ],dnl
5143                 [m4_if(
5144                         [$2],
5145                         [disable],
5146                         [dnl
5147                         m4_define([EnDis],[enabled])dnl
5148                         m4_define([YesNo],[yes])dnl
5149                         ],
5150                         [dnl
5151                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5152                         ]dnl
5153                 )]dnl
5154         )dnl
5155         m4_if([$3], [feature], [],
5156                 [m4_if(
5157                         [$3], [module], [],
5158                         [dnl
5159                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5160                         ]dnl
5161                 )]dnl
5162         )dnl
5163         AC_ARG_ENABLE(
5164                 [$1],
5165                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5166                 [],
5167                 enable_$1='[YesNo]'dnl
5168         )# AC_ARG_ENABLE
5169 if test "x$enable_$1" = "xno"
5170 then
5171         collectd_$1=0
5172 else
5173         if test "x$enable_$1" = "xyes"
5174         then
5175                 collectd_$1=1
5176         else
5177                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5178                 collectd_$1=1
5179                 enable_$1='yes'
5180         fi
5181 fi
5182         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5183         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5184         ]dnl
5185 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5186
5187 # AC_PLUGIN(name, default, info)
5188 # ------------------------------------------------------------
5189 dnl
5190 AC_DEFUN(
5191   [AC_PLUGIN],
5192   [
5193     enable_plugin="no"
5194     force="no"
5195     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5196     [
5197      if test "x$enableval" = "xyes"
5198      then
5199              enable_plugin="yes"
5200      else if test "x$enableval" = "xforce"
5201      then
5202              enable_plugin="yes"
5203              force="yes"
5204      else
5205              enable_plugin="no (disabled on command line)"
5206      fi; fi
5207     ],
5208     [
5209          if test "x$enable_all_plugins" = "xauto"
5210          then
5211              if test "x$2" = "xyes"
5212              then
5213                      enable_plugin="yes"
5214              else
5215                      enable_plugin="no"
5216              fi
5217          else
5218              enable_plugin="$enable_all_plugins"
5219          fi
5220     ])
5221     if test "x$enable_plugin" = "xyes"
5222     then
5223             if test "x$2" = "xyes" || test "x$force" = "xyes"
5224             then
5225                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5226                     if test "x$2" != "xyes"
5227                     then
5228                             dependency_warning="yes"
5229                     fi
5230             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5231                     dependency_error="yes"
5232                     enable_plugin="no (dependency error)"
5233             fi
5234     fi
5235     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5236     enable_$1="$enable_plugin"
5237   ]
5238 )# AC_PLUGIN(name, default, info)
5239
5240 m4_divert_once([HELP_ENABLE], [
5241 collectd features:])
5242 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5243 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5244 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5245 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5246
5247 dependency_warning="no"
5248 dependency_error="no"
5249
5250 plugin_ascent="no"
5251 plugin_barometer="no"
5252 plugin_battery="no"
5253 plugin_bind="no"
5254 plugin_ceph="no"
5255 plugin_cgroups="no"
5256 plugin_conntrack="no"
5257 plugin_contextswitch="no"
5258 plugin_cpu="no"
5259 plugin_cpufreq="no"
5260 plugin_curl_json="no"
5261 plugin_curl_xml="no"
5262 plugin_df="no"
5263 plugin_disk="no"
5264 plugin_drbd="no"
5265 plugin_entropy="no"
5266 plugin_ethstat="no"
5267 plugin_fscache="no"
5268 plugin_interface="no"
5269 plugin_ipmi="no"
5270 plugin_ipvs="no"
5271 plugin_irq="no"
5272 plugin_load="no"
5273 plugin_log_logstash="no"
5274 plugin_memory="no"
5275 plugin_multimeter="no"
5276 plugin_nfs="no"
5277 plugin_numa="no"
5278 plugin_perl="no"
5279 plugin_processes="no"
5280 plugin_protocols="no"
5281 plugin_serial="no"
5282 plugin_swap="no"
5283 plugin_tape="no"
5284 plugin_tcpconns="no"
5285 plugin_ted="no"
5286 plugin_thermal="no"
5287 plugin_turbostat="no"
5288 plugin_uptime="no"
5289 plugin_users="no"
5290 plugin_virt="no"
5291 plugin_vmem="no"
5292 plugin_vserver="no"
5293 plugin_wireless="no"
5294 plugin_zfs_arc="no"
5295 plugin_zone="no"
5296 plugin_zookeeper="no"
5297
5298 # Linux
5299 if test "x$ac_system" = "xLinux"
5300 then
5301         plugin_battery="yes"
5302         plugin_conntrack="yes"
5303         plugin_contextswitch="yes"
5304         plugin_cgroups="yes"
5305         plugin_cpu="yes"
5306         plugin_cpufreq="yes"
5307         plugin_disk="yes"
5308         plugin_drbd="yes"
5309         plugin_entropy="yes"
5310         plugin_fscache="yes"
5311         plugin_interface="yes"
5312         plugin_ipc="yes"
5313         plugin_irq="yes"
5314         plugin_load="yes"
5315         plugin_lvm="yes"
5316         plugin_memory="yes"
5317         plugin_nfs="yes"
5318         plugin_numa="yes"
5319         plugin_processes="yes"
5320         plugin_protocols="yes"
5321         plugin_serial="yes"
5322         plugin_swap="yes"
5323         plugin_tcpconns="yes"
5324         plugin_thermal="yes"
5325         plugin_uptime="yes"
5326         plugin_vmem="yes"
5327         plugin_vserver="yes"
5328         plugin_wireless="yes"
5329         plugin_zfs_arc="yes"
5330
5331         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5332         then
5333                 plugin_ipvs="yes"
5334         fi
5335         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5336         then
5337                 plugin_turbostat="yes"
5338         fi
5339 fi
5340
5341 if test "x$ac_system" = "xOpenBSD"
5342 then
5343         plugin_tcpconns="yes"
5344 fi
5345
5346 # Mac OS X devices
5347 if test "x$with_libiokit" = "xyes"
5348 then
5349         plugin_battery="yes"
5350         plugin_disk="yes"
5351 fi
5352
5353 # AIX
5354
5355 if test "x$ac_system" = "xAIX"
5356 then
5357         plugin_tcpconns="yes"
5358         plugin_ipc="yes"
5359 fi
5360
5361 # FreeBSD
5362
5363 if test "x$ac_system" = "xFreeBSD"
5364 then
5365         plugin_zfs_arc="yes"
5366 fi
5367
5368
5369 if test "x$with_perfstat" = "xyes"
5370 then
5371         plugin_cpu="yes"
5372         plugin_contextswitch="yes"
5373         plugin_disk="yes"
5374         plugin_memory="yes"
5375         plugin_swap="yes"
5376         plugin_interface="yes"
5377         plugin_load="yes"
5378         plugin_uptime="yes"
5379 fi
5380
5381 if test "x$with_procinfo" = "xyes"
5382 then
5383         plugin_processes="yes"
5384 fi
5385
5386 # Solaris
5387 if test "x$with_kstat" = "xyes"
5388 then
5389         plugin_nfs="yes"
5390         plugin_processes="yes"
5391         plugin_uptime="yes"
5392         plugin_zfs_arc="yes"
5393         plugin_zone="yes"
5394 fi
5395
5396 if test "x$with_devinfo$with_kstat" = "xyesyes"
5397 then
5398         plugin_cpu="yes"
5399         plugin_disk="yes"
5400         plugin_interface="yes"
5401         plugin_memory="yes"
5402         plugin_tape="yes"
5403 fi
5404
5405 # libi2c-dev
5406 with_libi2c="no"
5407 if test "x$ac_system" = "xLinux"
5408 then
5409 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5410         [with_libi2c="yes"],
5411         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5412         [[#include <stdlib.h>
5413         #include <linux/i2c-dev.h>]])
5414 fi
5415
5416 if test "x$with_libi2c" = "xyes"
5417 then
5418         plugin_barometer="yes"
5419 fi
5420
5421
5422 # libstatgrab
5423 if test "x$with_libstatgrab" = "xyes"
5424 then
5425         plugin_cpu="yes"
5426         plugin_disk="yes"
5427         plugin_interface="yes"
5428         plugin_load="yes"
5429         plugin_memory="yes"
5430         plugin_swap="yes"
5431         plugin_users="yes"
5432 fi
5433
5434 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5435 then
5436         plugin_ascent="yes"
5437         if test "x$have_strptime" = "xyes"
5438         then
5439                 plugin_bind="yes"
5440         fi
5441 fi
5442
5443 if test "x$with_libopenipmipthread" = "xyes"
5444 then
5445         plugin_ipmi="yes"
5446 fi
5447
5448 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5449 then
5450         plugin_curl_json="yes"
5451 fi
5452
5453 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5454 then
5455         plugin_curl_xml="yes"
5456 fi
5457
5458 if test "x$with_libyajl" = "xyes"
5459 then
5460         plugin_ceph="yes"
5461 fi
5462
5463 if test "x$have_processor_info" = "xyes"
5464 then
5465         plugin_cpu="yes"
5466 fi
5467 if test "x$have_sysctl" = "xyes"
5468 then
5469         plugin_cpu="yes"
5470         plugin_memory="yes"
5471         plugin_uptime="yes"
5472         if test "x$ac_system" = "xDarwin"
5473         then
5474                 plugin_swap="yes"
5475         fi
5476 fi
5477 if test "x$have_sysctlbyname" = "xyes"
5478 then
5479         plugin_contextswitch="yes"
5480         plugin_cpu="yes"
5481         plugin_memory="yes"
5482         plugin_tcpconns="yes"
5483 fi
5484
5485 # Df plugin: Check if we know how to determine mount points first.
5486 #if test "x$have_listmntent" = "xyes"; then
5487 #       plugin_df="yes"
5488 #fi
5489 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5490 then
5491         plugin_df="yes"
5492 fi
5493 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5494 then
5495         plugin_df="yes"
5496 fi
5497 #if test "x$have_getmntent" = "xseq"
5498 #then
5499 #       plugin_df="yes"
5500 #fi
5501 if test "x$c_cv_have_one_getmntent" = "xyes"
5502 then
5503         plugin_df="yes"
5504 fi
5505
5506 if test "x$c_cv_have_getmntent_r" = "xyes"
5507 then
5508         plugin_df="yes"
5509 fi
5510
5511 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5512 if test "x$plugin_df" = "xyes"
5513 then
5514         plugin_df="no"
5515         if test "x$have_statfs" = "xyes"
5516         then
5517                 plugin_df="yes"
5518         fi
5519         if test "x$have_statvfs" = "xyes"
5520         then
5521                 plugin_df="yes"
5522         fi
5523 fi
5524
5525 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5526 then
5527         plugin_ethstat="yes"
5528 fi
5529
5530 if test "x$have_getifaddrs" = "xyes"
5531 then
5532         plugin_interface="yes"
5533 fi
5534
5535 if test "x$have_getloadavg" = "xyes"
5536 then
5537         plugin_load="yes"
5538 fi
5539
5540 if test "x$with_libyajl" = "xyes"
5541 then
5542         plugin_log_logstash="yes"
5543 fi
5544
5545 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5546 then
5547         plugin_perl="yes"
5548 fi
5549
5550 # Mac OS X memory interface
5551 if test "x$have_host_statistics" = "xyes"
5552 then
5553         plugin_memory="yes"
5554 fi
5555
5556 if test "x$have_termios_h" = "xyes"
5557 then
5558         if test "x$ac_system" != "xAIX"
5559         then
5560                 plugin_multimeter="yes"
5561         fi
5562         plugin_ted="yes"
5563 fi
5564
5565 if test "x$have_thread_info" = "xyes"
5566 then
5567         plugin_processes="yes"
5568 fi
5569
5570 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5571 then
5572         plugin_processes="yes"
5573 fi
5574
5575 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5576 then
5577         plugin_processes="yes"
5578 fi
5579
5580 if test "x$with_kvm_getswapinfo" = "xyes"
5581 then
5582         plugin_swap="yes"
5583 fi
5584
5585 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5586 then
5587         plugin_swap="yes"
5588 fi
5589
5590 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5591 then
5592         plugin_tcpconns="yes"
5593 fi
5594
5595 if test "x$have_getutent" = "xyes"
5596 then
5597         plugin_users="yes"
5598 fi
5599 if test "x$have_getutxent" = "xyes"
5600 then
5601         plugin_users="yes"
5602 fi
5603
5604 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5605 then
5606         plugin_virt="yes"
5607 fi
5608
5609
5610 m4_divert_once([HELP_ENABLE], [
5611 collectd plugins:])
5612
5613 AC_ARG_ENABLE([all-plugins],
5614                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5615                 [
5616                  if test "x$enableval" = "xyes"
5617                  then
5618                          enable_all_plugins="yes"
5619                  else if test "x$enableval" = "xauto"
5620                  then
5621                          enable_all_plugins="auto"
5622                  else
5623                          enable_all_plugins="no"
5624                  fi; fi
5625                 ],
5626                 [enable_all_plugins="auto"])
5627
5628 m4_divert_once([HELP_ENABLE], [])
5629
5630 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5631 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5632 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5633 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5634 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5635 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5636 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5637 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5638 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5639 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5640 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5641 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5642 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5643 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5644 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5645 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5646 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5647 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5648 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5649 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5650 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5651 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5652 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5653 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5654 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5655 AC_PLUGIN([email],       [yes],                [EMail statistics])
5656 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5657 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5658 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5659 AC_PLUGIN([fhcount],     [yes],                [File handles statistics])
5660 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5661 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5662 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5663 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5664 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5665 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5666 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5667 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5668 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5669 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5670 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5671 AC_PLUGIN([load],        [$plugin_load],       [System load])
5672 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5673 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5674 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5675 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5676 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5677 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5678 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5679 AC_PLUGIN([match_regex], [yes],                [The regex match])
5680 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5681 AC_PLUGIN([match_value], [yes],                [The value match])
5682 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5683 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5684 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5685 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5686 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5687 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5688 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5689 AC_PLUGIN([mqtt],        [$with_libmosquitto], [MQTT output plugin])
5690 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5691 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5692 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5693 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5694 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5695 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5696 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5697 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5698 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5699 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5700 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5701 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5702 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5703 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5704 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5705 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5706 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5707 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5708 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5709 # FIXME: Check for libevent, too.
5710 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5711 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5712 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5713 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5714 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5715 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5716 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5717 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5718 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5719 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5720 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5721 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5722 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5723 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5724 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5725 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5726 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5727 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5728 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5729 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5730 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5731 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5732 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5733 AC_PLUGIN([target_notification], [yes],        [The notification target])
5734 AC_PLUGIN([target_replace], [yes],             [The replace target])
5735 AC_PLUGIN([target_scale],[yes],                [The scale target])
5736 AC_PLUGIN([target_set],  [yes],                [The set target])
5737 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5738 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5739 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5740 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5741 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5742 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5743 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5744 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5745 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5746 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5747 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5748 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5749 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5750 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5751 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5752 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5753 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5754 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5755 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5756 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5757 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5758 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5759 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5760 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5761 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5762 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5763 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5764 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5765 AC_PLUGIN([zone],        [$plugin_zone],       [Solaris container statistics])
5766 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5767
5768 dnl Default configuration file
5769 # Load either syslog or logfile
5770 LOAD_PLUGIN_SYSLOG=""
5771 LOAD_PLUGIN_LOGFILE=""
5772 LOAD_PLUGIN_LOG_LOGSTASH=""
5773
5774 AC_MSG_CHECKING([which default log plugin to load])
5775 default_log_plugin="none"
5776 if test "x$enable_syslog" = "xyes"
5777 then
5778         default_log_plugin="syslog"
5779 else
5780         LOAD_PLUGIN_SYSLOG="##"
5781 fi
5782
5783 if test "x$enable_logfile" = "xyes"
5784 then
5785         if test "x$default_log_plugin" = "xnone"
5786         then
5787                 default_log_plugin="logfile"
5788         else
5789                 LOAD_PLUGIN_LOGFILE="#"
5790         fi
5791 else
5792         LOAD_PLUGIN_LOGFILE="##"
5793 fi
5794
5795 if test "x$enable_log_logstash" = "xyes"
5796 then
5797   LOAD_PLUGIN_LOG_LOGSTASH="#"
5798 else
5799   LOAD_PLUGIN_LOG_LOGSTASH="##"
5800 fi
5801
5802
5803 AC_MSG_RESULT([$default_log_plugin])
5804
5805 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5806 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5807 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5808
5809 DEFAULT_LOG_LEVEL="info"
5810 if test "x$enable_debug" = "xyes"
5811 then
5812         DEFAULT_LOG_LEVEL="debug"
5813 fi
5814 AC_SUBST(DEFAULT_LOG_LEVEL)
5815
5816 # Load only one of rrdtool, network, csv in the default config.
5817 LOAD_PLUGIN_RRDTOOL=""
5818 LOAD_PLUGIN_NETWORK=""
5819 LOAD_PLUGIN_CSV=""
5820
5821 AC_MSG_CHECKING([which default write plugin to load])
5822 default_write_plugin="none"
5823 if test "x$enable_rrdtool" = "xyes"
5824 then
5825         default_write_plugin="rrdtool"
5826 else
5827         LOAD_PLUGIN_RRDTOOL="##"
5828 fi
5829
5830 if test "x$enable_network" = "xyes"
5831 then
5832         if test "x$default_write_plugin" = "xnone"
5833         then
5834                 default_write_plugin="network"
5835         else
5836                 LOAD_PLUGIN_NETWORK="#"
5837         fi
5838 else
5839         LOAD_PLUGIN_NETWORK="##"
5840 fi
5841
5842 if test "x$enable_csv" = "xyes"
5843 then
5844         if test "x$default_write_plugin" = "xnone"
5845         then
5846                 default_write_plugin="csv"
5847         else
5848                 LOAD_PLUGIN_CSV="#"
5849         fi
5850 else
5851         LOAD_PLUGIN_CSV="##"
5852 fi
5853 AC_MSG_RESULT([$default_write_plugin])
5854
5855 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5856 AC_SUBST(LOAD_PLUGIN_NETWORK)
5857 AC_SUBST(LOAD_PLUGIN_CSV)
5858
5859 dnl ip_vs.h
5860 if test "x$ac_system" = "xLinux" \
5861         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5862 then
5863         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5864 fi
5865
5866 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5867 then
5868         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5869 fi
5870
5871 dnl Perl bindings
5872 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5873 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5874 [
5875         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5876         then
5877                 PERL_BINDINGS_OPTIONS="$withval"
5878                 with_perl_bindings="yes"
5879         else
5880                 with_perl_bindings="$withval"
5881         fi
5882 ],
5883 [
5884         if test -n "$perl_interpreter"
5885         then
5886                 with_perl_bindings="yes"
5887         else
5888                 with_perl_bindings="no (no perl interpreter found)"
5889         fi
5890 ])
5891 if test "x$with_perl_bindings" = "xyes"
5892 then
5893         PERL_BINDINGS="perl"
5894 else
5895         PERL_BINDINGS=""
5896 fi
5897 AC_SUBST(PERL_BINDINGS)
5898 AC_SUBST(PERL_BINDINGS_OPTIONS)
5899
5900 dnl libcollectdclient
5901 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5902 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5903 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5904
5905 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5906
5907 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5908
5909 AC_SUBST(LCC_VERSION_MAJOR)
5910 AC_SUBST(LCC_VERSION_MINOR)
5911 AC_SUBST(LCC_VERSION_PATCH)
5912 AC_SUBST(LCC_VERSION_EXTRA)
5913 AC_SUBST(LCC_VERSION_STRING)
5914
5915 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5916
5917 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])
5918 AC_OUTPUT
5919
5920 if test "x$with_librrd" = "xyes" \
5921         && test "x$librrd_threadsafe" != "xyes"
5922 then
5923         with_librrd="yes (warning: librrd is not thread-safe)"
5924 fi
5925
5926 if test "x$with_libperl" = "xyes"
5927 then
5928         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5929 else
5930         enable_perl="no (needs libperl)"
5931 fi
5932
5933 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5934 then
5935         enable_perl="no (libperl doesn't support ithreads)"
5936 fi
5937
5938 if test "x$with_perl_bindings" = "xyes" \
5939         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5940 then
5941         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5942 fi
5943
5944 cat <<EOF;
5945
5946 Configuration:
5947   Libraries:
5948     intel mic . . . . . . $with_mic
5949     libaquaero5 . . . . . $with_libaquaero5
5950     libatasmart . . . . . $with_libatasmart
5951     libcurl . . . . . . . $with_libcurl
5952     libdbi  . . . . . . . $with_libdbi
5953     libesmtp  . . . . . . $with_libesmtp
5954     libganglia  . . . . . $with_libganglia
5955     libgcrypt . . . . . . $with_libgcrypt
5956     libhal  . . . . . . . $with_libhal
5957     libhiredis  . . . . . $with_libhiredis
5958     libi2c-dev  . . . . . $with_libi2c
5959     libiokit  . . . . . . $with_libiokit
5960     libiptc . . . . . . . $with_libiptc
5961     libjvm  . . . . . . . $with_java
5962     libkstat  . . . . . . $with_kstat
5963     libkvm  . . . . . . . $with_libkvm
5964     libldap . . . . . . . $with_libldap
5965     liblvm2app  . . . . . $with_liblvm2app
5966     libmemcached  . . . . $with_libmemcached
5967     libmnl  . . . . . . . $with_libmnl
5968     libmodbus . . . . . . $with_libmodbus
5969     libmongoc . . . . . . $with_libmongoc
5970     libmosquitto  . . . . $with_libmosquitto
5971     libmysql  . . . . . . $with_libmysql
5972     libnetapp . . . . . . $with_libnetapp
5973     libnetsnmp  . . . . . $with_libnetsnmp
5974     libnotify . . . . . . $with_libnotify
5975     liboconfig  . . . . . $with_liboconfig
5976     libopenipmi . . . . . $with_libopenipmipthread
5977     liboping  . . . . . . $with_liboping
5978     libowcapi . . . . . . $with_libowcapi
5979     libpcap . . . . . . . $with_libpcap
5980     libperfstat . . . . . $with_perfstat
5981     libperl . . . . . . . $with_libperl
5982     libpq . . . . . . . . $with_libpq
5983     libpthread  . . . . . $with_libpthread
5984     librabbitmq . . . . . $with_librabbitmq
5985     librdkafka  . . . . . $with_librdkafka
5986     librouteros . . . . . $with_librouteros
5987     librrd  . . . . . . . $with_librrd
5988     libsensors  . . . . . $with_libsensors
5989     libsigrok   . . . . . $with_libsigrok
5990     libstatgrab . . . . . $with_libstatgrab
5991     libtokyotyrant  . . . $with_libtokyotyrant
5992     libudev . . . . . . . $with_libudev
5993     libupsclient  . . . . $with_libupsclient
5994     libvarnish  . . . . . $with_libvarnish
5995     libvirt . . . . . . . $with_libvirt
5996     libxml2 . . . . . . . $with_libxml2
5997     libxmms . . . . . . . $with_libxmms
5998     libyajl . . . . . . . $with_libyajl
5999     oracle  . . . . . . . $with_oracle
6000     protobuf-c  . . . . . $have_protoc_c
6001     python  . . . . . . . $with_python
6002
6003   Features:
6004     daemon mode . . . . . $enable_daemon
6005     debug . . . . . . . . $enable_debug
6006
6007   Bindings:
6008     perl  . . . . . . . . $with_perl_bindings
6009
6010   Modules:
6011     aggregation . . . . . $enable_aggregation
6012     amqp    . . . . . . . $enable_amqp
6013     apache  . . . . . . . $enable_apache
6014     apcups  . . . . . . . $enable_apcups
6015     apple_sensors . . . . $enable_apple_sensors
6016     aquaero . . . . . . . $enable_aquaero
6017     ascent  . . . . . . . $enable_ascent
6018     barometer . . . . . . $enable_barometer
6019     battery . . . . . . . $enable_battery
6020     bind  . . . . . . . . $enable_bind
6021     ceph  . . . . . . . . $enable_ceph
6022     cgroups . . . . . . . $enable_cgroups
6023     conntrack . . . . . . $enable_conntrack
6024     contextswitch . . . . $enable_contextswitch
6025     cpu . . . . . . . . . $enable_cpu
6026     cpufreq . . . . . . . $enable_cpufreq
6027     csv . . . . . . . . . $enable_csv
6028     curl  . . . . . . . . $enable_curl
6029     curl_json . . . . . . $enable_curl_json
6030     curl_xml  . . . . . . $enable_curl_xml
6031     dbi . . . . . . . . . $enable_dbi
6032     df  . . . . . . . . . $enable_df
6033     disk  . . . . . . . . $enable_disk
6034     dns . . . . . . . . . $enable_dns
6035     drbd  . . . . . . . . $enable_drbd
6036     email . . . . . . . . $enable_email
6037     entropy . . . . . . . $enable_entropy
6038     ethstat . . . . . . . $enable_ethstat
6039     exec  . . . . . . . . $enable_exec
6040     fhcount . . . . . . . $enable_fhcount
6041     filecount . . . . . . $enable_filecount
6042     fscache . . . . . . . $enable_fscache
6043     gmond . . . . . . . . $enable_gmond
6044     hddtemp . . . . . . . $enable_hddtemp
6045     interface . . . . . . $enable_interface
6046     ipc . . . . . . . . . $enable_ipc
6047     ipmi  . . . . . . . . $enable_ipmi
6048     iptables  . . . . . . $enable_iptables
6049     ipvs  . . . . . . . . $enable_ipvs
6050     irq . . . . . . . . . $enable_irq
6051     java  . . . . . . . . $enable_java
6052     load  . . . . . . . . $enable_load
6053     logfile . . . . . . . $enable_logfile
6054     log_logstash  . . . . $enable_log_logstash
6055     lpar  . . . . . . . . $enable_lpar
6056     lvm . . . . . . . . . $enable_lvm
6057     madwifi . . . . . . . $enable_madwifi
6058     match_empty_counter . $enable_match_empty_counter
6059     match_hashed  . . . . $enable_match_hashed
6060     match_regex . . . . . $enable_match_regex
6061     match_timediff  . . . $enable_match_timediff
6062     match_value . . . . . $enable_match_value
6063     mbmon . . . . . . . . $enable_mbmon
6064     md  . . . . . . . . . $enable_md
6065     memcachec . . . . . . $enable_memcachec
6066     memcached . . . . . . $enable_memcached
6067     memory  . . . . . . . $enable_memory
6068     mic . . . . . . . . . $enable_mic
6069     modbus  . . . . . . . $enable_modbus
6070     mqtt  . . . . . . . . $enable_mqtt
6071     multimeter  . . . . . $enable_multimeter
6072     mysql . . . . . . . . $enable_mysql
6073     netapp  . . . . . . . $enable_netapp
6074     netlink . . . . . . . $enable_netlink
6075     network . . . . . . . $enable_network
6076     nfs . . . . . . . . . $enable_nfs
6077     nginx . . . . . . . . $enable_nginx
6078     notify_desktop  . . . $enable_notify_desktop
6079     notify_email  . . . . $enable_notify_email
6080     ntpd  . . . . . . . . $enable_ntpd
6081     numa  . . . . . . . . $enable_numa
6082     nut . . . . . . . . . $enable_nut
6083     olsrd . . . . . . . . $enable_olsrd
6084     onewire . . . . . . . $enable_onewire
6085     openldap  . . . . . . $enable_openldap
6086     openvpn . . . . . . . $enable_openvpn
6087     oracle  . . . . . . . $enable_oracle
6088     perl  . . . . . . . . $enable_perl
6089     pf  . . . . . . . . . $enable_pf
6090     pinba . . . . . . . . $enable_pinba
6091     ping  . . . . . . . . $enable_ping
6092     postgresql  . . . . . $enable_postgresql
6093     powerdns  . . . . . . $enable_powerdns
6094     processes . . . . . . $enable_processes
6095     protocols . . . . . . $enable_protocols
6096     python  . . . . . . . $enable_python
6097     redis . . . . . . . . $enable_redis
6098     routeros  . . . . . . $enable_routeros
6099     rrdcached . . . . . . $enable_rrdcached
6100     rrdtool . . . . . . . $enable_rrdtool
6101     sensors . . . . . . . $enable_sensors
6102     serial  . . . . . . . $enable_serial
6103     sigrok  . . . . . . . $enable_sigrok
6104     smart . . . . . . . . $enable_smart
6105     snmp  . . . . . . . . $enable_snmp
6106     statsd  . . . . . . . $enable_statsd
6107     swap  . . . . . . . . $enable_swap
6108     syslog  . . . . . . . $enable_syslog
6109     table . . . . . . . . $enable_table
6110     tail_csv  . . . . . . $enable_tail_csv
6111     tail  . . . . . . . . $enable_tail
6112     tape  . . . . . . . . $enable_tape
6113     target_notification . $enable_target_notification
6114     target_replace  . . . $enable_target_replace
6115     target_scale  . . . . $enable_target_scale
6116     target_set  . . . . . $enable_target_set
6117     target_v5upgrade  . . $enable_target_v5upgrade
6118     tcpconns  . . . . . . $enable_tcpconns
6119     teamspeak2  . . . . . $enable_teamspeak2
6120     ted . . . . . . . . . $enable_ted
6121     thermal . . . . . . . $enable_thermal
6122     threshold . . . . . . $enable_threshold
6123     tokyotyrant . . . . . $enable_tokyotyrant
6124     turbostat . . . . . . $enable_turbostat
6125     unixsock  . . . . . . $enable_unixsock
6126     uptime  . . . . . . . $enable_uptime
6127     users . . . . . . . . $enable_users
6128     uuid  . . . . . . . . $enable_uuid
6129     varnish . . . . . . . $enable_varnish
6130     virt  . . . . . . . . $enable_virt
6131     vmem  . . . . . . . . $enable_vmem
6132     vserver . . . . . . . $enable_vserver
6133     wireless  . . . . . . $enable_wireless
6134     write_graphite  . . . $enable_write_graphite
6135     write_http  . . . . . $enable_write_http
6136     write_kafka . . . . . $enable_write_kafka
6137     write_log . . . . . . $enable_write_log
6138     write_mongodb . . . . $enable_write_mongodb
6139     write_redis . . . . . $enable_write_redis
6140     write_riemann . . . . $enable_write_riemann
6141     write_sensu . . . . . $enable_write_sensu
6142     write_tsdb  . . . . . $enable_write_tsdb
6143     xmms  . . . . . . . . $enable_xmms
6144     zfs_arc . . . . . . . $enable_zfs_arc
6145     zone  . . . . . . . . $enable_zone
6146     zookeeper . . . . . . $enable_zookeeper
6147
6148 EOF
6149
6150 if test "x$dependency_error" = "xyes"; then
6151         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6152 fi
6153
6154 if test "x$dependency_warning" = "xyes"; then
6155         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6156 fi
6157
6158 # vim: set fdm=marker :