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 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC
  46 AC_PROG_CPP
  47 AC_PROG_INSTALL
  48 AC_PROG_LN_S
  49 AC_PROG_MAKE_SET
  50 AM_PROG_CC_C_O
  51 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  52
  53 AC_DISABLE_STATIC
  54 AC_PROG_LIBTOOL
  55 AC_PROG_LEX
  56 AC_PROG_YACC
  57 PKG_PROG_PKG_CONFIG
  58
  59 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  60 if test "x$have_protoc_c" = "xno"
  61 then
  62         have_protoc_c="no (protoc-c compiler not found)"
  63 fi
  64
  65 if test "x$have_protoc_c" = "xyes"
  66 then
  67         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  68                          [have_protoc_c="yes"; break],
  69                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  70 fi
  71 if test "x$have_protoc_c" = "xyes"
  72 then
  73         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
  74                      [have_protoc_c="yes"],
  75                      [have_protoc_c="no (libprotobuf-c not found)"])
  76
  77 fi
  78 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  79
  80 AC_MSG_CHECKING([for kernel type ($host_os)])
  81 case $host_os in
  82         *linux*)
  83         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  84         ac_system="Linux"
  85         ;;
  86         *solaris*)
  87         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  88         ac_system="Solaris"
  89         ;;
  90         *darwin*)
  91         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
  92         ac_system="Darwin"
  93         ;;
  94         *openbsd*)
  95         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
  96         ac_system="OpenBSD"
  97         ;;
  98         *aix*)
  99         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 100         ac_system="AIX"
 101         ;;
 102         *freebsd*)
 103         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 104         ac_system="FreeBSD"
 105         ;;
 106         *)
 107         ac_system="unknown"
 108 esac
 109 AC_MSG_RESULT([$ac_system])
 110
 111 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 112 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 113 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 114 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 115 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 116 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 117
 118 if test "x$ac_system" = "xLinux"
 119 then
 120         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 121         if test -z "$KERNEL_DIR"
 122         then
 123                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 124         fi
 125
 126         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 127         AC_SUBST(KERNEL_CFLAGS)
 128 fi
 129
 130 if test "x$ac_system" = "xSolaris"
 131 then
 132         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 133         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 134
 135         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 136         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 137                            #ifndef _LP64
 138                            # error "Compiler not in 64bit mode."
 139                            #endif
 140                            ])],
 141                            [AC_MSG_RESULT([yes])],
 142                            [
 143                             AC_MSG_RESULT([no])
 144                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 145                            ])
 146 fi
 147
 148 if test "x$ac_system" = "xAIX"
 149 then
 150         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 151 fi
 152
 153 # Where to install .pc files.
 154 pkgconfigdir="${libdir}/pkgconfig"
 155 AC_SUBST(pkgconfigdir)
 156
 157 # Check for standards compliance mode
 158 AC_ARG_ENABLE(standards,
 159               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 160               [enable_standards="$enableval"],
 161               [enable_standards="no"])
 162 if test "x$enable_standards" = "xyes"
 163 then
 164         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 165         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 166         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 167         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 168         if test "x$GCC" = "xyes"
 169         then
 170                 CFLAGS="$CFLAGS -std=c99"
 171         fi
 172 fi
 173 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 174
 175 #
 176 # Checks for header files.
 177 #
 178 AC_HEADER_STDC
 179 AC_HEADER_SYS_WAIT
 180 AC_HEADER_DIRENT
 181 AC_HEADER_STDBOOL
 182
 183 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)
 184
 185 # For ping library
 186 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 187 [#if HAVE_STDINT_H
 188 # include <stdint.h>
 189 #endif
 190 #if HAVE_SYS_TYPES_H
 191 # include <sys/types.h>
 192 #endif
 193 ])
 194 AC_CHECK_HEADERS(netinet/in.h, [], [],
 195 [#if HAVE_STDINT_H
 196 # include <stdint.h>
 197 #endif
 198 #if HAVE_SYS_TYPES_H
 199 # include <sys/types.h>
 200 #endif
 201 #if HAVE_NETINET_IN_SYSTM_H
 202 # include <netinet/in_systm.h>
 203 #endif
 204 ])
 205 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 206 [#if HAVE_STDINT_H
 207 # include <stdint.h>
 208 #endif
 209 #if HAVE_SYS_TYPES_H
 210 # include <sys/types.h>
 211 #endif
 212 #if HAVE_NETINET_IN_SYSTM_H
 213 # include <netinet/in_systm.h>
 214 #endif
 215 #if HAVE_NETINET_IN_H
 216 # include <netinet/in.h>
 217 #endif
 218 ])
 219 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 220 [#if HAVE_STDINT_H
 221 # include <stdint.h>
 222 #endif
 223 #if HAVE_SYS_TYPES_H
 224 # include <sys/types.h>
 225 #endif
 226 #if HAVE_NETINET_IN_SYSTM_H
 227 # include <netinet/in_systm.h>
 228 #endif
 229 #if HAVE_NETINET_IN_H
 230 # include <netinet/in.h>
 231 #endif
 232 #if HAVE_NETINET_IP_H
 233 # include <netinet/ip.h>
 234 #endif
 235 ])
 236 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 237 [#if HAVE_STDINT_H
 238 # include <stdint.h>
 239 #endif
 240 #if HAVE_SYS_TYPES_H
 241 # include <sys/types.h>
 242 #endif
 243 #if HAVE_NETINET_IN_SYSTM_H
 244 # include <netinet/in_systm.h>
 245 #endif
 246 #if HAVE_NETINET_IN_H
 247 # include <netinet/in.h>
 248 #endif
 249 #if HAVE_NETINET_IP_H
 250 # include <netinet/ip.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 254 [#if HAVE_STDINT_H
 255 # include <stdint.h>
 256 #endif
 257 #if HAVE_SYS_TYPES_H
 258 # include <sys/types.h>
 259 #endif
 260 #if HAVE_NETINET_IN_SYSTM_H
 261 # include <netinet/in_systm.h>
 262 #endif
 263 #if HAVE_NETINET_IN_H
 264 # include <netinet/in.h>
 265 #endif
 266 ])
 267 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 268 [#if HAVE_STDINT_H
 269 # include <stdint.h>
 270 #endif
 271 #if HAVE_SYS_TYPES_H
 272 # include <sys/types.h>
 273 #endif
 274 #if HAVE_NETINET_IN_SYSTM_H
 275 # include <netinet/in_systm.h>
 276 #endif
 277 #if HAVE_NETINET_IN_H
 278 # include <netinet/in.h>
 279 #endif
 280 #if HAVE_NETINET_IP6_H
 281 # include <netinet/ip6.h>
 282 #endif
 283 ])
 284 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 285 [#if HAVE_STDINT_H
 286 # include <stdint.h>
 287 #endif
 288 #if HAVE_SYS_TYPES_H
 289 # include <sys/types.h>
 290 #endif
 291 #if HAVE_NETINET_IN_SYSTM_H
 292 # include <netinet/in_systm.h>
 293 #endif
 294 #if HAVE_NETINET_IN_H
 295 # include <netinet/in.h>
 296 #endif
 297 #if HAVE_NETINET_IP_H
 298 # include <netinet/ip.h>
 299 #endif
 300 ])
 301 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 302 [#if HAVE_STDINT_H
 303 # include <stdint.h>
 304 #endif
 305 #if HAVE_SYS_TYPES_H
 306 # include <sys/types.h>
 307 #endif
 308 #if HAVE_NETINET_IN_SYSTM_H
 309 # include <netinet/in_systm.h>
 310 #endif
 311 #if HAVE_NETINET_IN_H
 312 # include <netinet/in.h>
 313 #endif
 314 #if HAVE_NETINET_IP_H
 315 # include <netinet/ip.h>
 316 #endif
 317 ])
 318
 319 have_ip6_ext="no"
 320 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 321 [#if HAVE_STDINT_H
 322 # include <stdint.h>
 323 #endif
 324 #if HAVE_SYS_TYPES_H
 325 # include <sys/types.h>
 326 #endif
 327 #if HAVE_NETINET_IN_SYSTM_H
 328 # include <netinet/in_systm.h>
 329 #endif
 330 #if HAVE_NETINET_IN_H
 331 # include <netinet/in.h>
 332 #endif
 333 #if HAVE_NETINET_IP6_H
 334 # include <netinet/ip6.h>
 335 #endif
 336 ])
 337
 338 if test "x$have_ip6_ext" = "xno"; then
 339         SAVE_CFLAGS="$CFLAGS"
 340         CFLAGS="$CFLAGS -DSOLARIS2=8"
 341
 342         AC_CHECK_TYPES([struct ip6_ext],
 343                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 344                        [have_ip6_ext="no"],
 345 [#if HAVE_STDINT_H
 346 # include <stdint.h>
 347 #endif
 348 #if HAVE_SYS_TYPES_H
 349 # include <sys/types.h>
 350 #endif
 351 #if HAVE_NETINET_IN_SYSTM_H
 352 # include <netinet/in_systm.h>
 353 #endif
 354 #if HAVE_NETINET_IN_H
 355 # include <netinet/in.h>
 356 #endif
 357 #if HAVE_NETINET_IP6_H
 358 # include <netinet/ip6.h>
 359 #endif
 360 ])
 361
 362         if test "x$have_ip6_ext" = "xno"; then
 363                 CFLAGS="$SAVE_CFLAGS"
 364         fi
 365 fi
 366
 367 # For cpu modules
 368 AC_CHECK_HEADERS(sys/dkstat.h)
 369 if test "x$ac_system" = "xDarwin"
 370 then
 371         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)
 372         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 373         # For the battery plugin
 374         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 375 [
 376 #if HAVE_IOKIT_IOKITLIB_H
 377 #  include <IOKit/IOKitLib.h>
 378 #endif
 379 #if HAVE_IOKIT_IOTYPES_H
 380 #  include <IOKit/IOTypes.h>
 381 #endif
 382 ])
 383
 384 fi
 385
 386 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 387 [
 388 #if HAVE_SYS_TYPES_H
 389 #  include <sys/types.h>
 390 #endif
 391 #if HAVE_SYS_PARAM_H
 392 # include <sys/param.h>
 393 #endif
 394 ])
 395
 396 AC_MSG_CHECKING([for sysctl kern.cp_times])
 397 if test -x /sbin/sysctl
 398 then
 399         /sbin/sysctl kern.cp_times 2>/dev/null
 400         if test $? -eq 0
 401         then
 402                 AC_MSG_RESULT([yes])
 403                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 404                 [Define if sysctl supports kern.cp_times])
 405         else
 406                 AC_MSG_RESULT([no])
 407         fi
 408 else
 409         AC_MSG_RESULT([no])
 410 fi
 411
 412 # For hddtemp module
 413 AC_CHECK_HEADERS(linux/major.h)
 414
 415 # For md module (Linux only)
 416 if test "x$ac_system" = "xLinux"
 417 then
 418         AC_CHECK_HEADERS(linux/raid/md_u.h,
 419                          [have_linux_raid_md_u_h="yes"],
 420                          [have_linux_raid_md_u_h="no"],
 421 [
 422 #include <sys/ioctl.h>
 423 #include <linux/major.h>
 424 #include <linux/types.h>
 425 ])
 426 else
 427         have_linux_raid_md_u_h="no"
 428 fi
 429
 430 # For the swap module
 431 have_linux_wireless_h="no"
 432 if test "x$ac_system" = "xLinux"
 433 then
 434   AC_CHECK_HEADERS(linux/wireless.h,
 435                    [have_linux_wireless_h="yes"],
 436                    [have_linux_wireless_h="no"],
 437 [
 438 #include <dirent.h>
 439 #include <sys/ioctl.h>
 440 #include <sys/socket.h>
 441 ])
 442 fi
 443
 444 # For the swap module
 445 have_sys_swap_h="yes"
 446 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 447 [
 448 #undef _FILE_OFFSET_BITS
 449 #undef _LARGEFILE64_SOURCE
 450 #if HAVE_SYS_TYPES_H
 451 #  include <sys/types.h>
 452 #endif
 453 #if HAVE_SYS_PARAM_H
 454 # include <sys/param.h>
 455 #endif
 456 ])
 457
 458 # For load module
 459 # For the processes plugin
 460 # For users module
 461 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 462
 463 # For interface plugin
 464 AC_CHECK_HEADERS(ifaddrs.h)
 465 AC_CHECK_HEADERS(net/if.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 ])
 474 AC_CHECK_HEADERS(linux/if.h, [], [],
 475 [
 476 #if HAVE_SYS_TYPES_H
 477 #  include <sys/types.h>
 478 #endif
 479 #if HAVE_SYS_SOCKET_H
 480 #  include <sys/socket.h>
 481 #endif
 482 ])
 483 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 484 [
 485 #if HAVE_SYS_TYPES_H
 486 #  include <sys/types.h>
 487 #endif
 488 #if HAVE_SYS_SOCKET_H
 489 #  include <sys/socket.h>
 490 #endif
 491 #if HAVE_LINUX_INET_DIAG_H
 492 # include <linux/inet_diag.h>
 493 #endif
 494 ])
 495 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 496 [
 497 #if HAVE_SYS_TYPES_H
 498 #  include <sys/types.h>
 499 #endif
 500 #if HAVE_SYS_SOCKET_H
 501 #  include <sys/socket.h>
 502 #endif
 503 #if HAVE_LINUX_IF_H
 504 # include <linux/if.h>
 505 #endif
 506 ])
 507
 508 # For ethstat module
 509 AC_CHECK_HEADERS(linux/sockios.h,
 510     [have_linux_sockios_h="yes"],
 511     [have_linux_sockios_h="no"],
 512     [
 513 #if HAVE_SYS_IOCTL_H
 514 # include <sys/ioctl.h>
 515 #endif
 516 #if HAVE_NET_IF_H
 517 # include <net/if.h>
 518 #endif
 519     ])
 520 AC_CHECK_HEADERS(linux/ethtool.h,
 521     [have_linux_ethtool_h="yes"],
 522     [have_linux_ethtool_h="no"],
 523     [
 524 #if HAVE_SYS_IOCTL_H
 525 # include <sys/ioctl.h>
 526 #endif
 527 #if HAVE_NET_IF_H
 528 # include <net/if.h>
 529 #endif
 530 #if HAVE_LINUX_SOCKIOS_H
 531 # include <linux/sockios.h>
 532 #endif
 533     ])
 534
 535 # For ipvs module
 536 have_linux_ip_vs_h="no"
 537 have_net_ip_vs_h="no"
 538 have_ip_vs_h="no"
 539 ip_vs_h_needs_kernel_cflags="no"
 540 if test "x$ac_system" = "xLinux"
 541 then
 542         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 543         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 544         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 545
 546         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 547         then
 548                 SAVE_CFLAGS="$CFLAGS"
 549                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 550
 551                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 552
 553                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 554                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 555                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 556
 557                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 558                 then
 559                         ip_vs_h_needs_kernel_cflags="yes"
 560                 fi
 561
 562                 CFLAGS="$SAVE_CFLAGS"
 563         fi
 564 fi
 565 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 566
 567 # For quota module
 568 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 569 [
 570 #if HAVE_SYS_TYPES_H
 571 #  include <sys/types.h>
 572 #endif
 573 #if HAVE_SYS_PARAM_H
 574 # include <sys/param.h>
 575 #endif
 576 ])
 577
 578 # For mount interface
 579 AC_CHECK_HEADERS(sys/mount.h, [], [],
 580 [
 581 #if HAVE_SYS_TYPES_H
 582 #  include <sys/types.h>
 583 #endif
 584 #if HAVE_SYS_PARAM_H
 585 # include <sys/param.h>
 586 #endif
 587 ])
 588
 589 # For the email plugin
 590 AC_CHECK_HEADERS(linux/un.h, [], [],
 591 [
 592 #if HAVE_SYS_SOCKET_H
 593 #       include <sys/socket.h>
 594 #endif
 595 ])
 596
 597 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)
 598
 599 # For the dns plugin
 600 AC_CHECK_HEADERS(arpa/nameser.h)
 601 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 602 [
 603 #if HAVE_ARPA_NAMESER_H
 604 # include <arpa/nameser.h>
 605 #endif
 606 ])
 607
 608 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 609 [#if HAVE_SYS_SOCKET_H
 610 # include <sys/socket.h>
 611 #endif
 612 ])
 613 AC_CHECK_HEADERS(net/ppp_defs.h)
 614 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 615 [#if HAVE_NET_PPP_DEFS_H
 616 # include <net/ppp_defs.h>
 617 #endif
 618 ])
 619 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 620 [#if HAVE_STDINT_H
 621 # include <stdint.h>
 622 #endif
 623 #if HAVE_SYS_TYPES_H
 624 # include <sys/types.h>
 625 #endif
 626 #if HAVE_SYS_SOCKET_H
 627 # include <sys/socket.h>
 628 #endif
 629 #if HAVE_NET_IF_H
 630 # include <net/if.h>
 631 #endif
 632 #if HAVE_NETINET_IN_H
 633 # include <netinet/in.h>
 634 #endif
 635 ])
 636
 637 AC_CHECK_HEADERS(netinet/ip_compat.h)
 638
 639 have_net_pfvar_h="no"
 640 AC_CHECK_HEADERS(net/pfvar.h,
 641                [have_net_pfvar_h="yes"],
 642                [have_net_pfvar_h="no"],
 643 [
 644 #if HAVE_SYS_IOCTL_H
 645 # include <sys/ioctl.h>
 646 #endif
 647 #if HAVE_SYS_SOCKET_H
 648 # include <sys/socket.h>
 649 #endif
 650 #if HAVE_NET_IF_H
 651 # include <net/if.h>
 652 #endif
 653 #if HAVE_NETINET_IN_H
 654 # include <netinet/in.h>
 655 #endif
 656 ])
 657
 658 # For the multimeter plugin
 659 have_termios_h="no"
 660 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 661
 662 # For the turbostat plugin
 663 have_asm_msrindex_h="no"
 664 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 665
 666 if test "x$have_asm_msrindex_h" = "xyes"
 667 then
 668   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 669                  [c_cv_have_usable_asm_msrindex_h],
 670                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 671 [[[
 672 #include<asm/msr-index.h>
 673 ]]],
 674 [[[
 675 int y = MSR_PKG_C10_RESIDENCY;
 676 return(y);
 677 ]]]
 678   )],
 679                  [c_cv_have_usable_asm_msrindex_h="yes"],
 680                  [c_cv_have_usable_asm_msrindex_h="no"],
 681                                   )
 682                  )
 683 fi
 684
 685 have_cpuid_h="no"
 686 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 687
 688 AC_CHECK_HEADERS(sys/capability.h)
 689 #
 690 # Checks for typedefs, structures, and compiler characteristics.
 691 #
 692 AC_C_CONST
 693 AC_C_INLINE
 694 AC_TYPE_OFF_T
 695 AC_TYPE_PID_T
 696 AC_TYPE_SIZE_T
 697 AC_TYPE_SSIZE_T
 698 AC_TYPE_UID_T
 699 AC_TYPE_UINT32_T
 700 AC_HEADER_TIME
 701
 702 #
 703 # Checks for library functions.
 704 #
 705 AC_PROG_GCC_TRADITIONAL
 706 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 707
 708 AC_FUNC_STRERROR_R
 709
 710 SAVE_CFLAGS="$CFLAGS"
 711 # Emulate behavior of src/Makefile.am
 712 if test "x$GCC" = "xyes"
 713 then
 714         CFLAGS="$CFLAGS -Wall -Werror"
 715 fi
 716
 717 AC_CACHE_CHECK([for strtok_r],
 718   [c_cv_have_strtok_r_default],
 719   AC_LINK_IFELSE(
 720     [AC_LANG_PROGRAM(
 721 [[[
 722 #include <stdlib.h>
 723 #include <stdio.h>
 724 #include <string.h>
 725 ]]],
 726 [[[
 727       char buffer[] = "foo,bar,baz";
 728       char *token;
 729       char *dummy;
 730       char *saveptr;
 731
 732       dummy = buffer;
 733       saveptr = NULL;
 734       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 735       {
 736         dummy = NULL;
 737         printf ("token = %s;\n", token);
 738       }
 739 ]]]
 740     )],
 741     [c_cv_have_strtok_r_default="yes"],
 742     [c_cv_have_strtok_r_default="no"]
 743   )
 744 )
 745
 746 if test "x$c_cv_have_strtok_r_default" = "xno"
 747 then
 748   CFLAGS="$CFLAGS -D_REENTRANT=1"
 749
 750   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 751     [c_cv_have_strtok_r_reentrant],
 752     AC_LINK_IFELSE(
 753       [AC_LANG_PROGRAM(
 754 [[[
 755 #include <stdlib.h>
 756 #include <stdio.h>
 757 #include <string.h>
 758 ]]],
 759 [[[
 760         char buffer[] = "foo,bar,baz";
 761         char *token;
 762         char *dummy;
 763         char *saveptr;
 764
 765         dummy = buffer;
 766         saveptr = NULL;
 767         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 768         {
 769           dummy = NULL;
 770           printf ("token = %s;\n", token);
 771         }
 772 ]]]
 773       )],
 774       [c_cv_have_strtok_r_reentrant="yes"],
 775       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 776     )
 777   )
 778 fi
 779
 780 CFLAGS="$SAVE_CFLAGS"
 781 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 782 then
 783         CFLAGS="$CFLAGS -D_REENTRANT=1"
 784 fi
 785
 786 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 787
 788 socket_needs_socket="no"
 789 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 790 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 791
 792 clock_gettime_needs_rt="no"
 793 clock_gettime_needs_posix4="no"
 794 have_clock_gettime="no"
 795 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 796 if test "x$have_clock_gettime" = "xno"
 797 then
 798         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 799                                          have_clock_gettime="yes"])
 800 fi
 801 if test "x$have_clock_gettime" = "xno"
 802 then
 803         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 804                                              have_clock_gettime="yes"])
 805 fi
 806 if test "x$have_clock_gettime" = "xyes"
 807 then
 808         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 809 else
 810         AC_MSG_WARN(cannot find clock_gettime)
 811 fi
 812
 813 nanosleep_needs_rt="no"
 814 nanosleep_needs_posix4="no"
 815 AC_CHECK_FUNCS(nanosleep,
 816     [],
 817     AC_CHECK_LIB(rt, nanosleep,
 818         [nanosleep_needs_rt="yes"],
 819         AC_CHECK_LIB(posix4, nanosleep,
 820             [nanosleep_needs_posix4="yes"],
 821             AC_MSG_ERROR(cannot find nanosleep))))
 822
 823 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 824 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 825
 826 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 827 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 828 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 829 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 830 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 831 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 832 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 833 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 834 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 835 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 836 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 837 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 838
 839 # Check for strptime {{{
 840 if test "x$GCC" = "xyes"
 841 then
 842         SAVE_CFLAGS="$CFLAGS"
 843         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 844 fi
 845
 846 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 847 if test "x$have_strptime" = "xyes"
 848 then
 849         AC_CACHE_CHECK([whether strptime is exported by default],
 850                        [c_cv_have_strptime_default],
 851                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 852 [[[
 853 #include <time.h>
 854 ]]],
 855 [[[
 856  struct tm stm;
 857  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 858 ]]]
 859                        )],
 860                        [c_cv_have_strptime_default="yes"],
 861                        [c_cv_have_strptime_default="no"]))
 862 fi
 863 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 864 then
 865         AC_CACHE_CHECK([whether strptime needs standards mode],
 866                        [c_cv_have_strptime_standards],
 867                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 868 [[[
 869 #ifndef _ISOC99_SOURCE
 870 # define _ISOC99_SOURCE 1
 871 #endif
 872 #ifndef _POSIX_C_SOURCE
 873 # define _POSIX_C_SOURCE 200112L
 874 #endif
 875 #ifndef _XOPEN_SOURCE
 876 # define _XOPEN_SOURCE 500
 877 #endif
 878 #include <time.h>
 879 ]]],
 880 [[[
 881  struct tm stm;
 882  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 883 ]]]
 884                        )],
 885                        [c_cv_have_strptime_standards="yes"],
 886                        [c_cv_have_strptime_standards="no"]))
 887
 888         if test "x$c_cv_have_strptime_standards" = "xyes"
 889         then
 890                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 891         else
 892                 have_strptime="no"
 893         fi
 894 fi
 895
 896 if test "x$GCC" = "xyes"
 897 then
 898         CFLAGS="$SAVE_CFLAGS"
 899 fi
 900 # }}} Check for strptime
 901
 902 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 903 if test "x$have_swapctl" = "xyes"; then
 904         AC_CACHE_CHECK([whether swapctl takes two arguments],
 905                 [c_cv_have_swapctl_two_args],
 906                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 907 [[[
 908 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 909 #  undef _FILE_OFFSET_BITS
 910 #  undef _LARGEFILE64_SOURCE
 911 #endif
 912 #include <sys/stat.h>
 913 #include <sys/param.h>
 914 #include <sys/swap.h>
 915 #include <unistd.h>
 916 ]]],
 917 [[[
 918 int num = swapctl(0, NULL);
 919 ]]]
 920                         )],
 921                         [c_cv_have_swapctl_two_args="yes"],
 922                         [c_cv_have_swapctl_two_args="no"]
 923                 )
 924         )
 925         AC_CACHE_CHECK([whether swapctl takes three arguments],
 926                 [c_cv_have_swapctl_three_args],
 927                 AC_COMPILE_IFELSE(
 928                         [AC_LANG_PROGRAM(
 929 [[[
 930 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 931 #  undef _FILE_OFFSET_BITS
 932 #  undef _LARGEFILE64_SOURCE
 933 #endif
 934 #include <sys/stat.h>
 935 #include <sys/param.h>
 936 #include <sys/swap.h>
 937 #include <unistd.h>
 938 ]]],
 939 [[[
 940 int num = swapctl(0, NULL, 0);
 941 ]]]
 942                         )],
 943                         [c_cv_have_swapctl_three_args="yes"],
 944                         [c_cv_have_swapctl_three_args="no"]
 945                 )
 946         )
 947 fi
 948 # Check for different versions of `swapctl' here..
 949 if test "x$have_swapctl" = "xyes"; then
 950         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 951                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 952                           [Define if the function swapctl exists and takes two arguments.])
 953         fi
 954         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 955                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 956                           [Define if the function swapctl exists and takes three arguments.])
 957         fi
 958 fi
 959
 960 # Check for NAN
 961 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 962 [
 963  if test "x$withval" = "xno"; then
 964          nan_type="none"
 965  else if test "x$withval" = "xyes"; then
 966          nan_type="zero"
 967  else
 968          nan_type="$withval"
 969  fi; fi
 970 ],
 971 [nan_type="none"])
 972 if test "x$nan_type" = "xnone"; then
 973   AC_CACHE_CHECK([whether NAN is defined by default],
 974     [c_cv_have_nan_default],
 975     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 976 [[[
 977 #include <stdlib.h>
 978 #include <math.h>
 979 static double foo = NAN;
 980 ]]],
 981 [[[
 982        if (isnan (foo))
 983         return 0;
 984        else
 985         return 1;
 986 ]]]
 987       )],
 988       [c_cv_have_nan_default="yes"],
 989       [c_cv_have_nan_default="no"]
 990     )
 991   )
 992   if test "x$c_cv_have_nan_default" = "xyes"
 993   then
 994     nan_type="default"
 995   fi
 996 fi
 997 if test "x$nan_type" = "xnone"; then
 998   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 999     [c_cv_have_nan_isoc],
1000     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1001 [[[
1002 #include <stdlib.h>
1003 #define __USE_ISOC99 1
1004 #include <math.h>
1005 static double foo = NAN;
1006 ]]],
1007 [[[
1008        if (isnan (foo))
1009         return 0;
1010        else
1011         return 1;
1012 ]]]
1013       )],
1014       [c_cv_have_nan_isoc="yes"],
1015       [c_cv_have_nan_isoc="no"]
1016     )
1017   )
1018   if test "x$c_cv_have_nan_isoc" = "xyes"
1019   then
1020     nan_type="isoc99"
1021   fi
1022 fi
1023 if test "x$nan_type" = "xnone"; then
1024   SAVE_LDFLAGS=$LDFLAGS
1025   LDFLAGS="$LDFLAGS -lm"
1026   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1027     [c_cv_have_nan_zero],
1028     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1029 [[[
1030 #include <stdlib.h>
1031 #include <math.h>
1032 #ifdef NAN
1033 # undef NAN
1034 #endif
1035 #define NAN (0.0 / 0.0)
1036 #ifndef isnan
1037 # define isnan(f) ((f) != (f))
1038 #endif
1039 static double foo = NAN;
1040 ]]],
1041 [[[
1042        if (isnan (foo))
1043         return 0;
1044        else
1045         return 1;
1046 ]]]
1047       )],
1048       [c_cv_have_nan_zero="yes"],
1049       [c_cv_have_nan_zero="no"]
1050     )
1051   )
1052   LDFLAGS=$SAVE_LDFLAGS
1053   if test "x$c_cv_have_nan_zero" = "xyes"
1054   then
1055     nan_type="zero"
1056   fi
1057 fi
1058
1059 if test "x$nan_type" = "xdefault"; then
1060   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1061     [Define if NAN is defined by default and can initialize static variables.])
1062 else if test "x$nan_type" = "xisoc99"; then
1063   AC_DEFINE(NAN_STATIC_ISOC, 1,
1064     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1065 else if test "x$nan_type" = "xzero"; then
1066   AC_DEFINE(NAN_ZERO_ZERO, 1,
1067     [Define if NAN can be defined as (0.0 / 0.0)])
1068 else
1069   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1070 fi; fi; fi
1071
1072 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1073 [
1074  if test "x$withval" = "xnothing"; then
1075         fp_layout_type="nothing"
1076  else if test "x$withval" = "xendianflip"; then
1077         fp_layout_type="endianflip"
1078  else if test "x$withval" = "xintswap"; then
1079         fp_layout_type="intswap"
1080  else
1081         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1082 fi; fi; fi
1083 ],
1084 [fp_layout_type="unknown"])
1085
1086 if test "x$fp_layout_type" = "xunknown"; then
1087   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1088     [c_cv_fp_layout_need_nothing],
1089     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1090 [[[
1091 #include <stdlib.h>
1092 #include <stdio.h>
1093 #include <string.h>
1094 #if HAVE_STDINT_H
1095 # include <stdint.h>
1096 #endif
1097 #if HAVE_INTTYPES_H
1098 # include <inttypes.h>
1099 #endif
1100 #if HAVE_STDBOOL_H
1101 # include <stdbool.h>
1102 #endif
1103 ]]],
1104 [[[
1105         uint64_t i0;
1106         uint64_t i1;
1107         uint8_t c[8];
1108         double d;
1109
1110         d = 8.642135e130;
1111         memcpy ((void *) &i0, (void *) &d, 8);
1112
1113         i1 = i0;
1114         memcpy ((void *) c, (void *) &i1, 8);
1115
1116         if ((c[0] == 0x2f) && (c[1] == 0x25)
1117                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1118                         && (c[4] == 0x43) && (c[5] == 0x2b)
1119                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1120                 return (0);
1121         else
1122                 return (1);
1123 ]]]
1124       )],
1125       [c_cv_fp_layout_need_nothing="yes"],
1126       [c_cv_fp_layout_need_nothing="no"]
1127     )
1128   )
1129   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1130     fp_layout_type="nothing"
1131   fi
1132 fi
1133 if test "x$fp_layout_type" = "xunknown"; then
1134   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1135     [c_cv_fp_layout_need_endianflip],
1136     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1137 [[[
1138 #include <stdlib.h>
1139 #include <stdio.h>
1140 #include <string.h>
1141 #if HAVE_STDINT_H
1142 # include <stdint.h>
1143 #endif
1144 #if HAVE_INTTYPES_H
1145 # include <inttypes.h>
1146 #endif
1147 #if HAVE_STDBOOL_H
1148 # include <stdbool.h>
1149 #endif
1150 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1151                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1152                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1153                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1154                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1155                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1156                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1157                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1158 ]]],
1159 [[[
1160         uint64_t i0;
1161         uint64_t i1;
1162         uint8_t c[8];
1163         double d;
1164
1165         d = 8.642135e130;
1166         memcpy ((void *) &i0, (void *) &d, 8);
1167
1168         i1 = endianflip (i0);
1169         memcpy ((void *) c, (void *) &i1, 8);
1170
1171         if ((c[0] == 0x2f) && (c[1] == 0x25)
1172                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1173                         && (c[4] == 0x43) && (c[5] == 0x2b)
1174                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1175                 return (0);
1176         else
1177                 return (1);
1178 ]]]
1179       )],
1180       [c_cv_fp_layout_need_endianflip="yes"],
1181       [c_cv_fp_layout_need_endianflip="no"]
1182     )
1183   )
1184   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1185     fp_layout_type="endianflip"
1186   fi
1187 fi
1188 if test "x$fp_layout_type" = "xunknown"; then
1189   AC_CACHE_CHECK([if intswap converts to x86 representation],
1190     [c_cv_fp_layout_need_intswap],
1191     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1192 [[[
1193 #include <stdlib.h>
1194 #include <stdio.h>
1195 #include <string.h>
1196 #if HAVE_STDINT_H
1197 # include <stdint.h>
1198 #endif
1199 #if HAVE_INTTYPES_H
1200 # include <inttypes.h>
1201 #endif
1202 #if HAVE_STDBOOL_H
1203 # include <stdbool.h>
1204 #endif
1205 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1206                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1207 ]]],
1208 [[[
1209         uint64_t i0;
1210         uint64_t i1;
1211         uint8_t c[8];
1212         double d;
1213
1214         d = 8.642135e130;
1215         memcpy ((void *) &i0, (void *) &d, 8);
1216
1217         i1 = intswap (i0);
1218         memcpy ((void *) c, (void *) &i1, 8);
1219
1220         if ((c[0] == 0x2f) && (c[1] == 0x25)
1221                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1222                         && (c[4] == 0x43) && (c[5] == 0x2b)
1223                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1224                 return (0);
1225         else
1226                 return (1);
1227 ]]]
1228       )],
1229       [c_cv_fp_layout_need_intswap="yes"],
1230       [c_cv_fp_layout_need_intswap="no"]
1231     )
1232   )
1233   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1234     fp_layout_type="intswap"
1235   fi
1236 fi
1237
1238 if test "x$fp_layout_type" = "xnothing"; then
1239   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1240   [Define if doubles are stored in x86 representation.])
1241 else if test "x$fp_layout_type" = "xendianflip"; then
1242   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1243   [Define if endianflip is needed to convert to x86 representation.])
1244 else if test "x$fp_layout_type" = "xintswap"; then
1245   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1246   [Define if intswap is needed to convert to x86 representation.])
1247 else
1248   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1249 fi; fi; fi
1250
1251 # --with-useragent {{{
1252 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1253 [
1254     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1255     then
1256         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1257     fi
1258 ])
1259
1260 # }}}
1261
1262 have_getfsstat="no"
1263 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1264 have_getvfsstat="no"
1265 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1266 have_listmntent="no"
1267 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1268 have_getmntent_r="no"
1269 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1270
1271 have_getmntent="no"
1272 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1273 if test "x$have_getmntent" = "xno"; then
1274         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1275 fi
1276 if test "x$have_getmntent" = "xno"; then
1277         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1278 fi
1279 if test "x$have_getmntent" = "xno"; then
1280         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1281 fi
1282
1283 if test "x$have_getmntent" = "xc"; then
1284         AC_CACHE_CHECK([whether getmntent takes one argument],
1285                 [c_cv_have_one_getmntent],
1286                 AC_COMPILE_IFELSE(
1287                         [AC_LANG_PROGRAM(
1288 [[[
1289 #include "$srcdir/src/utils_mount.h"
1290 ]]],
1291 [[[
1292 FILE *fh;
1293 struct mntent *me;
1294 fh = setmntent ("/etc/mtab", "r");
1295 me = getmntent (fh);
1296 return(me->mnt_passno);
1297 ]]]
1298                         )],
1299                         [c_cv_have_one_getmntent="yes"],
1300                         [c_cv_have_one_getmntent="no"]
1301                 )
1302         )
1303         AC_CACHE_CHECK([whether getmntent takes two arguments],
1304                 [c_cv_have_two_getmntent],
1305                 AC_COMPILE_IFELSE(
1306                         [AC_LANG_PROGRAM(
1307 [[[
1308 #include "$srcdir/src/utils_mount.h"
1309 ]]],
1310 [[[
1311                                  FILE *fh;
1312                                  struct mnttab mt;
1313                                  int status;
1314                                  fh = fopen ("/etc/mnttab", "r");
1315                                  status = getmntent (fh, &mt);
1316                                  return(status);
1317 ]]]
1318                         )],
1319                         [c_cv_have_two_getmntent="yes"],
1320                         [c_cv_have_two_getmntent="no"]
1321                 )
1322         )
1323 fi
1324
1325 # Check for different versions of `getmntent' here..
1326
1327 if test "x$have_getmntent" = "xc"; then
1328         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1329                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1330                           [Define if the function getmntent exists and takes one argument.])
1331         fi
1332         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1333                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1334                           [Define if the function getmntent exists and takes two arguments.])
1335         fi
1336 fi
1337 if test "x$have_getmntent" = "xsun"; then
1338         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1339                   [Define if the function getmntent exists. It's the version from libsun.])
1340 fi
1341 if test "x$have_getmntent" = "xseq"; then
1342         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1343                   [Define if the function getmntent exists. It's the version from libseq.])
1344 fi
1345 if test "x$have_getmntent" = "xgen"; then
1346         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1347                   [Define if the function getmntent exists. It's the version from libgen.])
1348 fi
1349
1350 # Check for htonll
1351 AC_CACHE_CHECK([if have htonll defined],
1352                   [c_cv_have_htonll],
1353                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1354 [[[
1355 #include <sys/types.h>
1356 #include <netinet/in.h>
1357 #if HAVE_INTTYPES_H
1358 # include <inttypes.h>
1359 #endif
1360 ]]],
1361 [[[
1362           return htonll(0);
1363 ]]]
1364     )],
1365     [c_cv_have_htonll="yes"],
1366     [c_cv_have_htonll="no"]
1367   )
1368 )
1369 if test "x$c_cv_have_htonll" = "xyes"
1370 then
1371     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1372 fi
1373
1374 # Check for structures
1375 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1376         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1377         [],
1378         [
1379         #include <sys/types.h>
1380         #include <sys/socket.h>
1381         #include <net/if.h>
1382         ])
1383 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1384         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1385         [],
1386         [
1387         #include <sys/types.h>
1388         #include <sys/socket.h>
1389         #include <linux/if.h>
1390         #include <linux/netdevice.h>
1391         ])
1392 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1393         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1394         [],
1395         [
1396         #include <linux/inet_diag.h>
1397         ])
1398
1399
1400 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1401         [],
1402         [
1403         #include <netinet/in.h>
1404         #include <net/if.h>
1405         ])
1406
1407 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1408         [
1409                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1410                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1411                 have_struct_kinfo_proc_freebsd="yes"
1412         ],
1413         [
1414                 have_struct_kinfo_proc_freebsd="no"
1415         ],
1416         [
1417 #include <kvm.h>
1418 #include <sys/param.h>
1419 #include <sys/sysctl.h>
1420 #include <sys/user.h>
1421         ])
1422
1423 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1424         [
1425                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1426                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1427                 have_struct_kinfo_proc_openbsd="yes"
1428         ],
1429         [
1430                 have_struct_kinfo_proc_openbsd="no"
1431         ],
1432         [
1433 #include <sys/param.h>
1434 #include <sys/sysctl.h>
1435 #include <kvm.h>
1436         ])
1437
1438 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1439 [#define _BSD_SOURCE
1440 #define _DEFAULT_SOURCE
1441 #if HAVE_STDINT_H
1442 # include <stdint.h>
1443 #endif
1444 #if HAVE_SYS_TYPES_H
1445 # include <sys/types.h>
1446 #endif
1447 #if HAVE_NETINET_IN_SYSTM_H
1448 # include <netinet/in_systm.h>
1449 #endif
1450 #if HAVE_NETINET_IN_H
1451 # include <netinet/in.h>
1452 #endif
1453 #if HAVE_NETINET_IP_H
1454 # include <netinet/ip.h>
1455 #endif
1456 #if HAVE_NETINET_UDP_H
1457 # include <netinet/udp.h>
1458 #endif
1459 ])
1460 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1461 [#define _BSD_SOURCE
1462 #define _DEFAULT_SOURCE
1463 #if HAVE_STDINT_H
1464 # include <stdint.h>
1465 #endif
1466 #if HAVE_SYS_TYPES_H
1467 # include <sys/types.h>
1468 #endif
1469 #if HAVE_NETINET_IN_SYSTM_H
1470 # include <netinet/in_systm.h>
1471 #endif
1472 #if HAVE_NETINET_IN_H
1473 # include <netinet/in.h>
1474 #endif
1475 #if HAVE_NETINET_IP_H
1476 # include <netinet/ip.h>
1477 #endif
1478 #if HAVE_NETINET_UDP_H
1479 # include <netinet/udp.h>
1480 #endif
1481 ])
1482
1483 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1484         [],
1485         [],
1486         [
1487 #if HAVE_KSTAT_H
1488 # include <kstat.h>
1489 #endif
1490         ])
1491
1492 #
1493 # Checks for libraries begin here
1494 #
1495
1496 with_libresolv="yes"
1497 AC_CHECK_LIB(resolv, res_search,
1498 [
1499         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1500 ],
1501 [with_libresolv="no"])
1502 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1503
1504 dnl Check for HAL (hardware abstraction library)
1505 with_libhal="yes"
1506 AC_CHECK_LIB(hal,libhal_device_property_exists,
1507              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1508              [with_libhal="no"])
1509 if test "x$with_libhal" = "xyes"; then
1510         if test "x$PKG_CONFIG" != "x"; then
1511                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1512                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1513                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1514                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1515         fi
1516 fi
1517
1518 m4_divert_once([HELP_WITH], [
1519 collectd additional packages:])
1520
1521 if test "x$ac_system" = "xAIX"
1522 then
1523         with_perfstat="yes"
1524         with_procinfo="yes"
1525 else
1526         with_perfstat="no (AIX only)"
1527         with_procinfo="no (AIX only)"
1528 fi
1529
1530 if test "x$with_perfstat" = "xyes"
1531 then
1532         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1533 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1534 fi
1535 if test "x$with_perfstat" = "xyes"
1536 then
1537          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1538          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1539          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1540          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1541          then
1542                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1543          fi
1544 fi
1545 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1546
1547 # Processes plugin under AIX.
1548 if test "x$with_procinfo" = "xyes"
1549 then
1550         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1551 fi
1552 if test "x$with_procinfo" = "xyes"
1553 then
1554          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1555 fi
1556
1557 if test "x$ac_system" = "xSolaris"
1558 then
1559         with_kstat="yes"
1560         with_devinfo="yes"
1561 else
1562         with_kstat="no (Solaris only)"
1563         with_devinfo="no (Solaris only)"
1564 fi
1565
1566 if test "x$with_kstat" = "xyes"
1567 then
1568         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1569 fi
1570 if test "x$with_kstat" = "xyes"
1571 then
1572         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1573         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1574 fi
1575 if test "x$with_kstat" = "xyes"
1576 then
1577         AC_DEFINE(HAVE_LIBKSTAT, 1,
1578                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1579 fi
1580 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1581 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1582
1583 with_libiokit="no"
1584 if test "x$ac_system" = "xDarwin"
1585 then
1586         with_libiokit="yes"
1587 else
1588         with_libiokit="no"
1589 fi
1590 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1591
1592 with_libkvm="no"
1593 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1594 if test "x$with_kvm_getprocs" = "xyes"
1595 then
1596         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1597                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1598         with_libkvm="yes"
1599 fi
1600 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1601
1602 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1603 if test "x$with_kvm_getswapinfo" = "xyes"
1604 then
1605         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1606                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1607         with_libkvm="yes"
1608 fi
1609 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1610
1611 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1612 if test "x$with_kvm_nlist" = "xyes"
1613 then
1614         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1615         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1616                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1617         with_libkvm="yes"
1618 fi
1619 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1620
1621 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1622 if test "x$with_kvm_openfiles" = "xyes"
1623 then
1624         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1625                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1626         with_libkvm="yes"
1627 fi
1628 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1629
1630 # --with-libaquaero5 {{{
1631 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1632 [
1633  if test "x$withval" = "xyes"
1634  then
1635          with_libaquaero5="yes"
1636  else if test "x$withval" = "xno"
1637  then
1638          with_libaquaero5="no"
1639  else
1640          with_libaquaero5="yes"
1641          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1642          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1643  fi; fi
1644 ],
1645 [with_libaquaero5="yes"])
1646
1647 SAVE_CPPFLAGS="$CPPFLAGS"
1648 SAVE_LDFLAGS="$LDFLAGS"
1649
1650 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1651 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1652
1653 if test "x$with_libaquaero5" = "xyes"
1654 then
1655         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1656         then
1657                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1658         fi
1659         AC_CHECK_HEADERS(libaquaero5.h,
1660         [with_libaquaero5="yes"],
1661         [with_libaquaero5="no (libaquaero5.h not found)"])
1662 fi
1663 if test "x$with_libaquaero5" = "xyes"
1664 then
1665         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1666         then
1667                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1668         fi
1669         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1670         [with_libaquaero5="yes"],
1671         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1672 fi
1673
1674 CPPFLAGS="$SAVE_CPPFLAGS"
1675 LDFLAGS="$SAVE_LDFLAGS"
1676
1677 if test "x$with_libaquaero5" = "xyes"
1678 then
1679         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1680         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1681         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1682         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1683 fi
1684 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1685 # }}}
1686
1687 # --with-libhiredis {{{
1688 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1689       [Path to libhiredis.])],
1690 [
1691  if test "x$withval" = "xyes"
1692  then
1693          with_libhiredis="yes"
1694  else if test "x$withval" = "xno"
1695  then
1696          with_libhiredis="no"
1697  else
1698          with_libhiredis="yes"
1699          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1700          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1701  fi; fi
1702 ],
1703 [with_libhiredis="yes"])
1704
1705 SAVE_CPPFLAGS="$CPPFLAGS"
1706 SAVE_LDFLAGS="$LDFLAGS"
1707
1708 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1709 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1710
1711 if test "x$with_libhiredis" = "xyes"
1712 then
1713         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1714         then
1715                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1716         fi
1717         AC_CHECK_HEADERS(hiredis/hiredis.h,
1718         [with_libhiredis="yes"],
1719         [with_libhiredis="no (hiredis.h not found)"])
1720 fi
1721 if test "x$with_libhiredis" = "xyes"
1722 then
1723         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1724         then
1725                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1726         fi
1727         AC_CHECK_LIB(hiredis, redisCommand,
1728         [with_libhiredis="yes"],
1729         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1730
1731 fi
1732
1733 CPPFLAGS="$SAVE_CPPFLAGS"
1734 LDFLAGS="$SAVE_LDFLAGS"
1735
1736 if test "x$with_libhiredis" = "xyes"
1737 then
1738         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1739         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1740         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1741         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1742 fi
1743 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1744 # }}}
1745
1746 # --with-libcurl {{{
1747 with_curl_config="curl-config"
1748 with_curl_cflags=""
1749 with_curl_libs=""
1750 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1751 [
1752         if test "x$withval" = "xno"
1753         then
1754                 with_libcurl="no"
1755         else if test "x$withval" = "xyes"
1756         then
1757                 with_libcurl="yes"
1758         else
1759                 if test -f "$withval" && test -x "$withval"
1760                 then
1761                         with_curl_config="$withval"
1762                         with_libcurl="yes"
1763                 else if test -x "$withval/bin/curl-config"
1764                 then
1765                         with_curl_config="$withval/bin/curl-config"
1766                         with_libcurl="yes"
1767                 fi; fi
1768                 with_libcurl="yes"
1769         fi; fi
1770 ],
1771 [
1772         with_libcurl="yes"
1773 ])
1774 if test "x$with_libcurl" = "xyes"
1775 then
1776         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1777         curl_config_status=$?
1778
1779         if test $curl_config_status -ne 0
1780         then
1781                 with_libcurl="no ($with_curl_config failed)"
1782         else
1783                 SAVE_CPPFLAGS="$CPPFLAGS"
1784                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1785
1786                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1787
1788                 CPPFLAGS="$SAVE_CPPFLAGS"
1789         fi
1790 fi
1791 if test "x$with_libcurl" = "xyes"
1792 then
1793         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1794         curl_config_status=$?
1795
1796         if test $curl_config_status -ne 0
1797         then
1798                 with_libcurl="no ($with_curl_config failed)"
1799         else
1800                 AC_CHECK_LIB(curl, curl_easy_init,
1801                  [with_libcurl="yes"],
1802                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1803                  [$with_curl_libs])
1804                 AC_CHECK_DECL(CURLOPT_USERNAME,
1805                  [have_curlopt_username="yes"],
1806                  [have_curlopt_username="no"],
1807                  [[#include <curl/curl.h>]])
1808                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1809                  [have_curlopt_timeout="yes"],
1810                  [have_curlopt_timeout="no"],
1811                  [[#include <curl/curl.h>]])
1812         fi
1813 fi
1814 if test "x$with_libcurl" = "xyes"
1815 then
1816         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1817         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1818         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1819         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1820
1821         if test "x$have_curlopt_username" = "xyes"
1822         then
1823                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1824         fi
1825
1826         if test "x$have_curlopt_timeout" = "xyes"
1827         then
1828                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1829         fi
1830 fi
1831 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1832 # }}}
1833
1834 # --with-libdbi {{{
1835 with_libdbi_cppflags=""
1836 with_libdbi_ldflags=""
1837 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1838 [
1839         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1840         then
1841                 with_libdbi_cppflags="-I$withval/include"
1842                 with_libdbi_ldflags="-L$withval/lib"
1843                 with_libdbi="yes"
1844         else
1845                 with_libdbi="$withval"
1846         fi
1847 ],
1848 [
1849         with_libdbi="yes"
1850 ])
1851 if test "x$with_libdbi" = "xyes"
1852 then
1853         SAVE_CPPFLAGS="$CPPFLAGS"
1854         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1855
1856         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1857
1858         CPPFLAGS="$SAVE_CPPFLAGS"
1859 fi
1860 if test "x$with_libdbi" = "xyes"
1861 then
1862         SAVE_CPPFLAGS="$CPPFLAGS"
1863         SAVE_LDFLAGS="$LDFLAGS"
1864         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1865         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1866
1867         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1868
1869         CPPFLAGS="$SAVE_CPPFLAGS"
1870         LDFLAGS="$SAVE_LDFLAGS"
1871 fi
1872 if test "x$with_libdbi" = "xyes"
1873 then
1874         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1875         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1876         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1877         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1878         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1879         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1880 fi
1881 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1882 # }}}
1883
1884 # --with-libesmtp {{{
1885 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1886 [
1887         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1888         then
1889                 LDFLAGS="$LDFLAGS -L$withval/lib"
1890                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1891                 with_libesmtp="yes"
1892         else
1893                 with_libesmtp="$withval"
1894         fi
1895 ],
1896 [
1897         with_libesmtp="yes"
1898 ])
1899 if test "x$with_libesmtp" = "xyes"
1900 then
1901         AC_CHECK_LIB(esmtp, smtp_create_session,
1902         [
1903                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1904         ], [with_libesmtp="no (libesmtp not found)"])
1905 fi
1906 if test "x$with_libesmtp" = "xyes"
1907 then
1908         AC_CHECK_HEADERS(libesmtp.h,
1909         [
1910                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1911         ], [with_libesmtp="no (libesmtp.h not found)"])
1912 fi
1913 if test "x$with_libesmtp" = "xyes"
1914 then
1915         collect_libesmtp=1
1916 else
1917         collect_libesmtp=0
1918 fi
1919 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1920         [Wether or not to use the esmtp library])
1921 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1922 # }}}
1923
1924 # --with-libganglia {{{
1925 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1926 [
1927  if test -f "$withval" && test -x "$withval"
1928  then
1929          with_libganglia_config="$withval"
1930          with_libganglia="yes"
1931  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1932  then
1933          with_libganglia_config="$withval/bin/ganglia-config"
1934          with_libganglia="yes"
1935  else if test -d "$withval"
1936  then
1937          GANGLIA_CPPFLAGS="-I$withval/include"
1938          GANGLIA_LDFLAGS="-L$withval/lib"
1939          with_libganglia="yes"
1940  else
1941          with_libganglia="$withval"
1942  fi; fi; fi
1943 ],
1944 [
1945  with_libganglia="yes"
1946 ])
1947
1948 if test "x$with_libganglia" = "xyes"
1949 then
1950         if test "x$with_libganglia_config" != "x"
1951         then
1952                 if test "x$GANGLIA_CPPFLAGS" = "x"
1953                 then
1954                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1955                 fi
1956
1957                 if test "x$GANGLIA_LDFLAGS" = "x"
1958                 then
1959                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1960                 fi
1961
1962                 if test "x$GANGLIA_LIBS" = "x"
1963                 then
1964                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1965                 fi
1966         else
1967                 GANGLIA_LIBS="-lganglia"
1968         fi
1969 fi
1970
1971 SAVE_CPPFLAGS="$CPPFLAGS"
1972 SAVE_LDFLAGS="$LDFLAGS"
1973 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1974 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1975
1976 if test "x$with_libganglia" = "xyes"
1977 then
1978         AC_CHECK_HEADERS(gm_protocol.h,
1979         [
1980                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1981                           [Define to 1 if you have the <gm_protocol.h> header file.])
1982         ], [with_libganglia="no (gm_protocol.h not found)"])
1983 fi
1984
1985 if test "x$with_libganglia" = "xyes"
1986 then
1987         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1988         [
1989                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1990                           [Define to 1 if you have the ganglia library (-lganglia).])
1991         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1992 fi
1993
1994 CPPFLAGS="$SAVE_CPPFLAGS"
1995 LDFLAGS="$SAVE_LDFLAGS"
1996
1997 AC_SUBST(GANGLIA_CPPFLAGS)
1998 AC_SUBST(GANGLIA_LDFLAGS)
1999 AC_SUBST(GANGLIA_LIBS)
2000 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2001 # }}}
2002
2003 # --with-libgcrypt {{{
2004 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2005 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2006 GCRYPT_LIBS="$GCRYPT_LIBS"
2007 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2008 [
2009  if test -f "$withval" && test -x "$withval"
2010  then
2011          with_libgcrypt_config="$withval"
2012          with_libgcrypt="yes"
2013  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2014  then
2015          with_libgcrypt_config="$withval/bin/gcrypt-config"
2016          with_libgcrypt="yes"
2017  else if test -d "$withval"
2018  then
2019          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2020          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2021          with_libgcrypt="yes"
2022  else
2023          with_libgcrypt_config="gcrypt-config"
2024          with_libgcrypt="$withval"
2025  fi; fi; fi
2026 ],
2027 [
2028  with_libgcrypt_config="libgcrypt-config"
2029  with_libgcrypt="yes"
2030 ])
2031
2032 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2033 then
2034         if test "x$GCRYPT_CPPFLAGS" = "x"
2035         then
2036                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2037         fi
2038
2039         if test "x$GCRYPT_LIBS" = "x"
2040         then
2041                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2042         fi
2043 fi
2044
2045 SAVE_CPPFLAGS="$CPPFLAGS"
2046 SAVE_LDFLAGS="$LDFLAGS"
2047 SAVE_LIBS="$LIBS"
2048 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2049 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2050 LIBS="$LIBS $GCRYPT_LIBS"
2051
2052 if test "x$with_libgcrypt" = "xyes"
2053 then
2054         if test "x$GCRYPT_CPPFLAGS" != "x"
2055         then
2056                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2057         fi
2058         AC_CHECK_HEADERS(gcrypt.h,
2059                 [with_libgcrypt="yes"],
2060                 [with_libgcrypt="no (gcrypt.h not found)"])
2061 fi
2062
2063 if test "x$with_libgcrypt" = "xyes"
2064 then
2065         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2066                 [with_libgcrypt="yes"],
2067                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2068 fi
2069
2070 CPPFLAGS="$SAVE_CPPFLAGS"
2071 LDFLAGS="$SAVE_LDFLAGS"
2072 LIBS="$SAVE_LIBS"
2073
2074 if test "x$with_libgcrypt" = "xyes"
2075 then
2076         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2077 fi
2078
2079 AC_SUBST(GCRYPT_CPPFLAGS)
2080 AC_SUBST(GCRYPT_LDFLAGS)
2081 AC_SUBST(GCRYPT_LIBS)
2082 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2083 # }}}
2084
2085 # --with-libiptc {{{
2086 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2087 [
2088         if test "x$withval" = "xyes"
2089         then
2090                 with_libiptc="pkgconfig"
2091         else if test "x$withval" = "xno"
2092         then
2093                 with_libiptc="no"
2094         else
2095                 with_libiptc="yes"
2096                 with_libiptc_cflags="-I$withval/include"
2097                 with_libiptc_libs="-L$withval/lib"
2098         fi; fi
2099 ],
2100 [
2101         if test "x$ac_system" = "xLinux"
2102         then
2103                 with_libiptc="pkgconfig"
2104         else
2105                 with_libiptc="no (Linux only)"
2106         fi
2107 ])
2108
2109 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2110 then
2111         with_libiptc="no (Don't have pkg-config)"
2112 fi
2113
2114 if test "x$with_libiptc" = "xpkgconfig"
2115 then
2116         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2117         if test $? -ne 0
2118         then
2119                 with_libiptc="no (pkg-config doesn't know libiptc)"
2120         fi
2121 fi
2122 if test "x$with_libiptc" = "xpkgconfig"
2123 then
2124         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2125         if test $? -ne 0
2126         then
2127                 with_libiptc="no ($PKG_CONFIG failed)"
2128         fi
2129         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2130         if test $? -ne 0
2131         then
2132                 with_libiptc="no ($PKG_CONFIG failed)"
2133         fi
2134 fi
2135
2136 SAVE_CPPFLAGS="$CPPFLAGS"
2137 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2138
2139 # check whether the header file for libiptc is available.
2140 if test "x$with_libiptc" = "xpkgconfig"
2141 then
2142         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2143                         [with_libiptc="no (header file missing)"])
2144 fi
2145 # If the header file is available, check for the required type declaractions.
2146 # They may be missing in old versions of libiptc. In that case, they will be
2147 # declared in the iptables plugin.
2148 if test "x$with_libiptc" = "xpkgconfig"
2149 then
2150         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2151 fi
2152 # Check for the iptc_init symbol in the library.
2153 # This could be in iptc or ip4tc
2154 if test "x$with_libiptc" = "xpkgconfig"
2155 then
2156         SAVE_LIBS="$LIBS"
2157         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2158                         [with_libiptc="pkgconfig"],
2159                         [with_libiptc="no"],
2160                         [$with_libiptc_libs])
2161         LIBS="$SAVE_LIBS"
2162 fi
2163 if test "x$with_libiptc" = "xpkgconfig"
2164 then
2165         with_libiptc="yes"
2166 fi
2167
2168 CPPFLAGS="$SAVE_CPPFLAGS"
2169
2170 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2171 if test "x$with_libiptc" = "xyes"
2172 then
2173         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2174         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2175         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2176         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2177 fi
2178 # }}}
2179
2180 # --with-java {{{
2181 with_java_home="$JAVA_HOME"
2182 if test "x$with_java_home" = "x"
2183 then
2184         with_java_home="/usr/lib/jvm"
2185 fi
2186 JAVAC="$JAVAC"
2187 JAR="$JAR"
2188 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2189 [
2190         if test "x$withval" = "xno"
2191         then
2192                 with_java="no"
2193         else if test "x$withval" = "xyes"
2194         then
2195                 with_java="yes"
2196         else
2197                 with_java_home="$withval"
2198                 with_java="yes"
2199         fi; fi
2200 ],
2201 [with_java="yes"])
2202 if test "x$with_java" = "xyes"
2203 then
2204         if test -d "$with_java_home"
2205         then
2206                 AC_MSG_CHECKING([for jni.h])
2207                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2208                 if test "x$TMPVAR" != "x"
2209                 then
2210                         AC_MSG_RESULT([found in $TMPVAR])
2211                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2212                 else
2213                         AC_MSG_RESULT([not found])
2214                 fi
2215
2216                 AC_MSG_CHECKING([for jni_md.h])
2217                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2218                 if test "x$TMPVAR" != "x"
2219                 then
2220                         AC_MSG_RESULT([found in $TMPVAR])
2221                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2222                 else
2223                         AC_MSG_RESULT([not found])
2224                 fi
2225
2226                 AC_MSG_CHECKING([for libjvm.so])
2227                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2228                 if test "x$TMPVAR" != "x"
2229                 then
2230                         AC_MSG_RESULT([found in $TMPVAR])
2231                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2232                 else
2233                         AC_MSG_RESULT([not found])
2234                 fi
2235
2236                 if test "x$JAVAC" = "x"
2237                 then
2238                         AC_MSG_CHECKING([for javac])
2239                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2240                         if test "x$TMPVAR" != "x"
2241                         then
2242                                 JAVAC="$TMPVAR"
2243                                 AC_MSG_RESULT([$JAVAC])
2244                         else
2245                                 AC_MSG_RESULT([not found])
2246                         fi
2247                 fi
2248                 if test "x$JAR" = "x"
2249                 then
2250                         AC_MSG_CHECKING([for jar])
2251                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2252                         if test "x$TMPVAR" != "x"
2253                         then
2254                                 JAR="$TMPVAR"
2255                                 AC_MSG_RESULT([$JAR])
2256                         else
2257                                 AC_MSG_RESULT([not found])
2258                         fi
2259                 fi
2260         else if test "x$with_java_home" != "x"
2261         then
2262                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2263         fi; fi
2264 fi
2265
2266 if test "x$JAVA_CPPFLAGS" != "x"
2267 then
2268         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2269 fi
2270 if test "x$JAVA_CFLAGS" != "x"
2271 then
2272         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2273 fi
2274 if test "x$JAVA_LDFLAGS" != "x"
2275 then
2276         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2277 fi
2278 if test "x$JAVAC" = "x"
2279 then
2280         with_javac_path="$PATH"
2281         if test "x$with_java_home" != "x"
2282         then
2283                 with_javac_path="$with_java_home:with_javac_path"
2284                 if test -d "$with_java_home/bin"
2285                 then
2286                         with_javac_path="$with_java_home/bin:with_javac_path"
2287                 fi
2288         fi
2289
2290         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2291 fi
2292 if test "x$JAVAC" = "x"
2293 then
2294         with_java="no (javac not found)"
2295 fi
2296 if test "x$JAR" = "x"
2297 then
2298         with_jar_path="$PATH"
2299         if test "x$with_java_home" != "x"
2300         then
2301                 with_jar_path="$with_java_home:$with_jar_path"
2302                 if test -d "$with_java_home/bin"
2303                 then
2304                         with_jar_path="$with_java_home/bin:$with_jar_path"
2305                 fi
2306         fi
2307
2308         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2309 fi
2310 if test "x$JAR" = "x"
2311 then
2312         with_java="no (jar not found)"
2313 fi
2314
2315 SAVE_CPPFLAGS="$CPPFLAGS"
2316 SAVE_CFLAGS="$CFLAGS"
2317 SAVE_LDFLAGS="$LDFLAGS"
2318 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2319 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2320 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2321
2322 if test "x$with_java" = "xyes"
2323 then
2324         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2325 fi
2326 if test "x$with_java" = "xyes"
2327 then
2328         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2329         [with_java="yes"],
2330         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2331         [$JAVA_LIBS])
2332 fi
2333 if test "x$with_java" = "xyes"
2334 then
2335         JAVA_LIBS="$JAVA_LIBS -ljvm"
2336         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2337 fi
2338
2339 CPPFLAGS="$SAVE_CPPFLAGS"
2340 CFLAGS="$SAVE_CFLAGS"
2341 LDFLAGS="$SAVE_LDFLAGS"
2342
2343 AC_SUBST(JAVA_CPPFLAGS)
2344 AC_SUBST(JAVA_CFLAGS)
2345 AC_SUBST(JAVA_LDFLAGS)
2346 AC_SUBST(JAVA_LIBS)
2347 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2348 # }}}
2349
2350 # --with-libldap {{{
2351 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2352 [
2353  if test "x$withval" = "xyes"
2354  then
2355          with_libldap="yes"
2356  else if test "x$withval" = "xno"
2357  then
2358          with_libldap="no"
2359  else
2360          with_libldap="yes"
2361          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2362          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2363  fi; fi
2364 ],
2365 [with_libldap="yes"])
2366
2367 SAVE_CPPFLAGS="$CPPFLAGS"
2368 SAVE_LDFLAGS="$LDFLAGS"
2369
2370 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2371 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2372
2373 if test "x$with_libldap" = "xyes"
2374 then
2375         if test "x$LIBLDAP_CPPFLAGS" != "x"
2376         then
2377                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2378         fi
2379         AC_CHECK_HEADERS(ldap.h,
2380         [with_libldap="yes"],
2381         [with_libldap="no ('ldap.h' not found)"])
2382 fi
2383 if test "x$with_libldap" = "xyes"
2384 then
2385         if test "x$LIBLDAP_LDFLAGS" != "x"
2386         then
2387                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2388         fi
2389         AC_CHECK_LIB(ldap, ldap_initialize,
2390         [with_libldap="yes"],
2391         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2392
2393 fi
2394
2395 CPPFLAGS="$SAVE_CPPFLAGS"
2396 LDFLAGS="$SAVE_LDFLAGS"
2397
2398 if test "x$with_libldap" = "xyes"
2399 then
2400         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2401         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2402         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2403         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2404 fi
2405 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2406 # }}}
2407
2408 # --with-liblvm2app {{{
2409 with_liblvm2app_cppflags=""
2410 with_liblvm2app_ldflags=""
2411 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2412 [
2413         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2414         then
2415                 with_liblvm2app_cppflags="-I$withval/include"
2416                 with_liblvm2app_ldflags="-L$withval/lib"
2417                 with_liblvm2app="yes"
2418         else
2419                 with_liblvm2app="$withval"
2420         fi
2421 ],
2422 [
2423         with_liblvm2app="yes"
2424 ])
2425 if test "x$with_liblvm2app" = "xyes"
2426 then
2427         SAVE_CPPFLAGS="$CPPFLAGS"
2428         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2429
2430         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2431
2432         CPPFLAGS="$SAVE_CPPFLAGS"
2433 fi
2434
2435 if test "x$with_liblvm2app" = "xyes"
2436 then
2437         SAVE_CPPFLAGS="$CPPFLAGS"
2438         SAVE_LDFLAGS="$LDFLAGS"
2439         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2440         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2441
2442         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2443
2444         CPPFLAGS="$SAVE_CPPFLAGS"
2445         LDFLAGS="$SAVE_LDFLAGS"
2446 fi
2447 if test "x$with_liblvm2app" = "xyes"
2448 then
2449         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2450         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2451         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2452         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2453         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2454         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2455         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2456 fi
2457 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2458 # }}}
2459
2460 # --with-libmemcached {{{
2461 with_libmemcached_cppflags=""
2462 with_libmemcached_ldflags=""
2463 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2464 [
2465         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2466         then
2467                 with_libmemcached_cppflags="-I$withval/include"
2468                 with_libmemcached_ldflags="-L$withval/lib"
2469                 with_libmemcached="yes"
2470         else
2471                 with_libmemcached="$withval"
2472         fi
2473 ],
2474 [
2475         with_libmemcached="yes"
2476 ])
2477 if test "x$with_libmemcached" = "xyes"
2478 then
2479         SAVE_CPPFLAGS="$CPPFLAGS"
2480         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2481
2482         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2483
2484         CPPFLAGS="$SAVE_CPPFLAGS"
2485 fi
2486 if test "x$with_libmemcached" = "xyes"
2487 then
2488         SAVE_CPPFLAGS="$CPPFLAGS"
2489         SAVE_LDFLAGS="$LDFLAGS"
2490         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2491         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2492
2493         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2494
2495         CPPFLAGS="$SAVE_CPPFLAGS"
2496         LDFLAGS="$SAVE_LDFLAGS"
2497 fi
2498 if test "x$with_libmemcached" = "xyes"
2499 then
2500         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2501         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2502         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2503         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2504         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2505         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2506         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2507 fi
2508 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2509 # }}}
2510
2511 # --with-libmodbus {{{
2512 with_libmodbus_config=""
2513 with_libmodbus_cflags=""
2514 with_libmodbus_libs=""
2515 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2516 [
2517         if test "x$withval" = "xno"
2518         then
2519                 with_libmodbus="no"
2520         else if test "x$withval" = "xyes"
2521         then
2522                 with_libmodbus="use_pkgconfig"
2523         else if test -d "$with_libmodbus/lib"
2524         then
2525                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2526                 with_libmodbus_cflags="-I$withval/include"
2527                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2528                 with_libmodbus="yes"
2529         fi; fi; fi
2530 ],
2531 [with_libmodbus="use_pkgconfig"])
2532
2533 # configure using pkg-config
2534 if test "x$with_libmodbus" = "xuse_pkgconfig"
2535 then
2536         if test "x$PKG_CONFIG" = "x"
2537         then
2538                 with_libmodbus="no (Don't have pkg-config)"
2539         fi
2540 fi
2541 if test "x$with_libmodbus" = "xuse_pkgconfig"
2542 then
2543         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2544         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2545         if test $? -ne 0
2546         then
2547                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2548         fi
2549 fi
2550 if test "x$with_libmodbus" = "xuse_pkgconfig"
2551 then
2552         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2553         if test $? -ne 0
2554         then
2555                 with_libmodbus="no ($PKG_CONFIG failed)"
2556         fi
2557         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2558         if test $? -ne 0
2559         then
2560                 with_libmodbus="no ($PKG_CONFIG failed)"
2561         fi
2562 fi
2563 if test "x$with_libmodbus" = "xuse_pkgconfig"
2564 then
2565         with_libmodbus="yes"
2566 fi
2567
2568 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2569 # the actual checks.
2570 if test "x$with_libmodbus" = "xyes"
2571 then
2572         SAVE_CPPFLAGS="$CPPFLAGS"
2573         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2574
2575         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2576
2577         CPPFLAGS="$SAVE_CPPFLAGS"
2578 fi
2579 if test "x$with_libmodbus" = "xyes"
2580 then
2581         SAVE_CPPFLAGS="$CPPFLAGS"
2582         SAVE_LDFLAGS="$LDFLAGS"
2583
2584         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2585         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2586
2587         AC_CHECK_LIB(modbus, modbus_connect,
2588                      [with_libmodbus="yes"],
2589                      [with_libmodbus="no (symbol modbus_connect not found)"])
2590
2591         CPPFLAGS="$SAVE_CPPFLAGS"
2592         LDFLAGS="$SAVE_LDFLAGS"
2593 fi
2594 if test "x$with_libmodbus" = "xyes"
2595 then
2596         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2597         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2598         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2599         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2600 fi
2601 # }}}
2602
2603 # --with-libmongoc {{{
2604 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2605 [
2606  if test "x$withval" = "xyes"
2607  then
2608          with_libmongoc="yes"
2609  else if test "x$withval" = "xno"
2610  then
2611          with_libmongoc="no"
2612  else
2613          with_libmongoc="yes"
2614          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2615          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2616  fi; fi
2617 ],
2618 [with_libmongoc="yes"])
2619
2620 SAVE_CPPFLAGS="$CPPFLAGS"
2621 SAVE_LDFLAGS="$LDFLAGS"
2622
2623 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2624 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2625
2626 if test "x$with_libmongoc" = "xyes"
2627 then
2628         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2629         then
2630                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2631         fi
2632         AC_CHECK_HEADERS(mongo.h,
2633         [with_libmongoc="yes"],
2634         [with_libmongoc="no ('mongo.h' not found)"],
2635 [#if HAVE_STDINT_H
2636 # define MONGO_HAVE_STDINT 1
2637 #else
2638 # define MONGO_USE_LONG_LONG_INT 1
2639 #endif
2640 ])
2641 fi
2642 if test "x$with_libmongoc" = "xyes"
2643 then
2644         if test "x$LIBMONGOC_LDFLAGS" != "x"
2645         then
2646                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2647         fi
2648         AC_CHECK_LIB(mongoc, mongo_run_command,
2649         [with_libmongoc="yes"],
2650         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2651 fi
2652
2653 CPPFLAGS="$SAVE_CPPFLAGS"
2654 LDFLAGS="$SAVE_LDFLAGS"
2655
2656 if test "x$with_libmongoc" = "xyes"
2657 then
2658         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2659         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2660         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2661         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2662 fi
2663 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2664 # }}}
2665
2666 # --with-libmosquitto {{{
2667 with_libmosquitto_cppflags=""
2668 with_libmosquitto_ldflags=""
2669 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2670 [
2671         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2672         then
2673                 with_libmosquitto_cppflags="-I$withval/include"
2674                 with_libmosquitto_ldflags="-L$withval/lib"
2675                 with_libmosquitto="yes"
2676         else
2677                 with_libmosquitto="$withval"
2678         fi
2679 ],
2680 [
2681         with_libmosquitto="yes"
2682 ])
2683 if test "x$with_libmosquitto" = "xyes"
2684 then
2685         SAVE_CPPFLAGS="$CPPFLAGS"
2686         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2687
2688         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2689
2690         CPPFLAGS="$SAVE_CPPFLAGS"
2691 fi
2692 if test "x$with_libmosquitto" = "xyes"
2693 then
2694         SAVE_LDFLAGS="$LDFLAGS"
2695         SAVE_CPPFLAGS="$CPPFLAGS"
2696         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2697         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2698
2699         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2700
2701         LDFLAGS="$SAVE_LDFLAGS"
2702         CPPFLAGS="$SAVE_CPPFLAGS"
2703 fi
2704 if test "x$with_libmosquitto" = "xyes"
2705 then
2706         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2707         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2708         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2709         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2710         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2711         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2712 fi
2713 # }}}
2714
2715 # --with-libmysql {{{
2716 with_mysql_config="mysql_config"
2717 with_mysql_cflags=""
2718 with_mysql_libs=""
2719 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2720 [
2721         if test "x$withval" = "xno"
2722         then
2723                 with_libmysql="no"
2724         else if test "x$withval" = "xyes"
2725         then
2726                 with_libmysql="yes"
2727         else
2728                 if test -f "$withval" && test -x "$withval";
2729                 then
2730                         with_mysql_config="$withval"
2731                 else if test -x "$withval/bin/mysql_config"
2732                 then
2733                         with_mysql_config="$withval/bin/mysql_config"
2734                 fi; fi
2735                 with_libmysql="yes"
2736         fi; fi
2737 ],
2738 [
2739         with_libmysql="yes"
2740 ])
2741 if test "x$with_libmysql" = "xyes"
2742 then
2743         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2744         mysql_config_status=$?
2745
2746         if test $mysql_config_status -ne 0
2747         then
2748                 with_libmysql="no ($with_mysql_config failed)"
2749         else
2750                 SAVE_CPPFLAGS="$CPPFLAGS"
2751                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2752
2753                 have_mysql_h="no"
2754                 have_mysql_mysql_h="no"
2755                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2756
2757                 if test "x$have_mysql_h" = "xno"
2758                 then
2759                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2760                 fi
2761
2762                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2763                 then
2764                         with_libmysql="no (mysql.h not found)"
2765                 fi
2766
2767                 CPPFLAGS="$SAVE_CPPFLAGS"
2768         fi
2769 fi
2770 if test "x$with_libmysql" = "xyes"
2771 then
2772         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2773         mysql_config_status=$?
2774
2775         if test $mysql_config_status -ne 0
2776         then
2777                 with_libmysql="no ($with_mysql_config failed)"
2778         else
2779                 SAVE_CPPFLAGS="$CPPFLAGS"
2780                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2781                 SAVE_LIBS="$LIBS"
2782                 LIBS="$with_mysql_libs"
2783                 AC_SEARCH_LIBS([mysql_get_server_version],
2784                  [],
2785                  [with_libmysql="yes"],
2786                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2787                  [])
2788                 CPPFLAGS="$SAVE_CPPFLAGS"
2789                 LIBS="$SAVE_LIBS"
2790         fi
2791 fi
2792 if test "x$with_libmysql" = "xyes"
2793 then
2794         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2795         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2796         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2797         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2798 fi
2799 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2800 # }}}
2801
2802 # --with-libmnl {{{
2803 with_libmnl_cflags=""
2804 with_libmnl_libs=""
2805 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2806 [
2807  echo "libmnl: withval = $withval"
2808  if test "x$withval" = "xyes"
2809  then
2810          with_libmnl="yes"
2811  else if test "x$withval" = "xno"
2812  then
2813          with_libmnl="no"
2814  else
2815          if test -d "$withval/include"
2816          then
2817                  with_libmnl_cflags="-I$withval/include"
2818                  with_libmnl_libs="-L$withval/lib -lmnl"
2819                  with_libmnl="yes"
2820          else
2821                  AC_MSG_ERROR("no such directory: $withval/include")
2822          fi
2823  fi; fi
2824 ],
2825 [
2826  if test "x$ac_system" = "xLinux"
2827  then
2828          with_libmnl="yes"
2829  else
2830          with_libmnl="no (Linux only library)"
2831  fi
2832 ])
2833 if test "x$PKG_CONFIG" = "x"
2834 then
2835         with_libmnl="no (Don't have pkg-config)"
2836 fi
2837 if test "x$with_libmnl" = "xyes"
2838 then
2839         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2840           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2841           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2842         fi
2843
2844         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2845         [
2846          with_libmnl="yes"
2847          break
2848         ], [],
2849 [#include <stdio.h>
2850 #include <sys/types.h>
2851 #include <asm/types.h>
2852 #include <sys/socket.h>
2853 #include <linux/netlink.h>
2854 #include <linux/rtnetlink.h>])
2855         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2856 [#include <stdio.h>
2857 #include <sys/types.h>
2858 #include <asm/types.h>
2859 #include <sys/socket.h>])
2860
2861         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2862 [[
2863 #include <stdio.h>
2864 #include <sys/types.h>
2865 #include <asm/types.h>
2866 #include <sys/socket.h>
2867 #include <linux/netlink.h>
2868 #include <linux/rtnetlink.h>
2869 ]],
2870 [[
2871 int retval = TCA_STATS2;
2872 return (retval);
2873 ]]
2874         )],
2875         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2876
2877         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2878 [[
2879 #include <stdio.h>
2880 #include <sys/types.h>
2881 #include <asm/types.h>
2882 #include <sys/socket.h>
2883 #include <linux/netlink.h>
2884 #include <linux/rtnetlink.h>
2885 ]],
2886 [[
2887 int retval = TCA_STATS;
2888 return (retval);
2889 ]]
2890         )],
2891         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2892 fi
2893 if test "x$with_libmnl" = "xyes"
2894 then
2895         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2896         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2897         [],
2898         [
2899         #include <linux/if_link.h>
2900         ])
2901 fi
2902 if test "x$with_libmnl" = "xyes"
2903 then
2904         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2905                      [with_libmnl="yes"],
2906                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2907                      [$with_libmnl_libs])
2908 fi
2909 if test "x$with_libmnl" = "xyes"
2910 then
2911         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2912         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2913         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2914         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2915         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2916 fi
2917 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2918 # }}}
2919
2920 # --with-libnetapp {{{
2921 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2922 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2923 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2924 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2925 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2926 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2927 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2928 [
2929  if test -d "$withval"
2930  then
2931          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2932          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2933          with_libnetapp="yes"
2934  else
2935          with_libnetapp="$withval"
2936  fi
2937 ],
2938 [
2939  with_libnetapp="yes"
2940 ])
2941
2942 SAVE_CPPFLAGS="$CPPFLAGS"
2943 SAVE_LDFLAGS="$LDFLAGS"
2944 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2945 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2946
2947 if test "x$with_libnetapp" = "xyes"
2948 then
2949         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2950         then
2951                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2952         fi
2953         AC_CHECK_HEADERS(netapp_api.h,
2954                 [with_libnetapp="yes"],
2955                 [with_libnetapp="no (netapp_api.h not found)"])
2956 fi
2957
2958 if test "x$with_libnetapp" = "xyes"
2959 then
2960         if test "x$LIBNETAPP_LDFLAGS" != "x"
2961         then
2962                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2963         fi
2964
2965         if test "x$LIBNETAPP_LIBS" = "x"
2966         then
2967                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2968         fi
2969         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2970
2971         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2972                 [with_libnetapp="yes"],
2973                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2974                 [$LIBNETAPP_LIBS])
2975         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2976 fi
2977
2978 CPPFLAGS="$SAVE_CPPFLAGS"
2979 LDFLAGS="$SAVE_LDFLAGS"
2980
2981 if test "x$with_libnetapp" = "xyes"
2982 then
2983         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2984 fi
2985
2986 AC_SUBST(LIBNETAPP_CPPFLAGS)
2987 AC_SUBST(LIBNETAPP_LDFLAGS)
2988 AC_SUBST(LIBNETAPP_LIBS)
2989 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2990 # }}}
2991
2992 # --with-libnetsnmp {{{
2993 with_snmp_config="net-snmp-config"
2994 with_snmp_cflags=""
2995 with_snmp_libs=""
2996 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2997 [
2998         if test "x$withval" = "xno"
2999         then
3000                 with_libnetsnmp="no"
3001         else if test "x$withval" = "xyes"
3002         then
3003                 with_libnetsnmp="yes"
3004         else
3005                 if test -x "$withval"
3006                 then
3007                         with_snmp_config="$withval"
3008                         with_libnetsnmp="yes"
3009                 else
3010                         with_snmp_config="$withval/bin/net-snmp-config"
3011                         with_libnetsnmp="yes"
3012                 fi
3013         fi; fi
3014 ],
3015 [with_libnetsnmp="yes"])
3016 if test "x$with_libnetsnmp" = "xyes"
3017 then
3018         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3019         snmp_config_status=$?
3020
3021         if test $snmp_config_status -ne 0
3022         then
3023                 with_libnetsnmp="no ($with_snmp_config failed)"
3024         else
3025                 SAVE_CPPFLAGS="$CPPFLAGS"
3026                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3027
3028                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3029
3030                 CPPFLAGS="$SAVE_CPPFLAGS"
3031         fi
3032 fi
3033 if test "x$with_libnetsnmp" = "xyes"
3034 then
3035         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3036         snmp_config_status=$?
3037
3038         if test $snmp_config_status -ne 0
3039         then
3040                 with_libnetsnmp="no ($with_snmp_config failed)"
3041         else
3042                 AC_CHECK_LIB(netsnmp, init_snmp,
3043                 [with_libnetsnmp="yes"],
3044                 [with_libnetsnmp="no (libnetsnmp not found)"],
3045                 [$with_snmp_libs])
3046         fi
3047 fi
3048 if test "x$with_libnetsnmp" = "xyes"
3049 then
3050         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3051         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3052         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3053         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3054 fi
3055 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3056 # }}}
3057
3058 # --with-liboconfig {{{
3059 with_own_liboconfig="no"
3060 liboconfig_LDFLAGS="$LDFLAGS"
3061 liboconfig_CPPFLAGS="$CPPFLAGS"
3062 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3063 [
3064         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3065         then
3066                 if test -d "$withval/lib"
3067                 then
3068                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3069                 fi
3070                 if test -d "$withval/include"
3071                 then
3072                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3073                 fi
3074         fi
3075         if test "x$withval" = "xno"
3076         then
3077                 AC_MSG_ERROR("liboconfig is required")
3078         fi
3079 ],
3080 [
3081         with_liboconfig="yes"
3082 ])
3083
3084 save_LDFLAGS="$LDFLAGS"
3085 save_CPPFLAGS="$CPPFLAGS"
3086 LDFLAGS="$liboconfig_LDFLAGS"
3087 CPPFLAGS="$liboconfig_CPPFLAGS"
3088 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3089 [
3090         with_liboconfig="yes"
3091         with_own_liboconfig="no"
3092 ],
3093 [
3094         with_liboconfig="yes"
3095         with_own_liboconfig="yes"
3096         LDFLAGS="$save_LDFLAGS"
3097         CPPFLAGS="$save_CPPFLAGS"
3098 ])
3099
3100 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3101 if test "x$with_own_liboconfig" = "xyes"
3102 then
3103         with_liboconfig="yes (shipped version)"
3104 fi
3105 # }}}
3106
3107 # --with-liboping {{{
3108 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3109 [
3110  if test "x$withval" = "xyes"
3111  then
3112          with_liboping="yes"
3113  else if test "x$withval" = "xno"
3114  then
3115          with_liboping="no"
3116  else
3117          with_liboping="yes"
3118          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3119          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3120  fi; fi
3121 ],
3122 [with_liboping="yes"])
3123
3124 SAVE_CPPFLAGS="$CPPFLAGS"
3125 SAVE_LDFLAGS="$LDFLAGS"
3126
3127 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3128 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3129
3130 if test "x$with_liboping" = "xyes"
3131 then
3132         if test "x$LIBOPING_CPPFLAGS" != "x"
3133         then
3134                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3135         fi
3136         AC_CHECK_HEADERS(oping.h,
3137         [with_liboping="yes"],
3138         [with_liboping="no (oping.h not found)"])
3139 fi
3140 if test "x$with_liboping" = "xyes"
3141 then
3142         if test "x$LIBOPING_LDFLAGS" != "x"
3143         then
3144                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3145         fi
3146         AC_CHECK_LIB(oping, ping_construct,
3147         [with_liboping="yes"],
3148         [with_liboping="no (symbol 'ping_construct' not found)"])
3149 fi
3150
3151 CPPFLAGS="$SAVE_CPPFLAGS"
3152 LDFLAGS="$SAVE_LDFLAGS"
3153
3154 if test "x$with_liboping" = "xyes"
3155 then
3156         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3157         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3158         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3159         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3160 fi
3161 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3162 # }}}
3163
3164 # --with-oracle {{{
3165 with_oracle_cppflags=""
3166 with_oracle_libs=""
3167 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3168 [
3169         if test "x$withval" = "xyes"
3170         then
3171                 if test "x$ORACLE_HOME" = "x"
3172                 then
3173                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3174                 fi
3175                 with_oracle="yes"
3176         else if test "x$withval" = "xno"
3177         then
3178                 with_oracle="no"
3179         else
3180                 with_oracle="yes"
3181                 ORACLE_HOME="$withval"
3182         fi; fi
3183 ],
3184 [
3185         if test "x$ORACLE_HOME" = "x"
3186         then
3187                 with_oracle="no (ORACLE_HOME is not set)"
3188         else
3189                 with_oracle="yes"
3190         fi
3191 ])
3192 if test "x$ORACLE_HOME" != "x"
3193 then
3194         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3195
3196         if test -e "$ORACLE_HOME/lib/ldflags"
3197         then
3198                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3199         fi
3200         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3201         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3202 fi
3203 if test "x$with_oracle" = "xyes"
3204 then
3205         SAVE_CPPFLAGS="$CPPFLAGS"
3206         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3207
3208         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3209
3210         CPPFLAGS="$SAVE_CPPFLAGS"
3211 fi
3212 if test "x$with_oracle" = "xyes"
3213 then
3214         SAVE_CPPFLAGS="$CPPFLAGS"
3215         SAVE_LIBS="$LIBS"
3216         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3217         LIBS="$LIBS $with_oracle_libs"
3218
3219         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3220
3221         CPPFLAGS="$SAVE_CPPFLAGS"
3222         LIBS="$SAVE_LIBS"
3223 fi
3224 if test "x$with_oracle" = "xyes"
3225 then
3226         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3227         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3228         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3229         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3230 fi
3231 # }}}
3232
3233 # --with-libowcapi {{{
3234 with_libowcapi_cppflags=""
3235 with_libowcapi_libs="-lowcapi"
3236 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3237 [
3238         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3239         then
3240                 with_libowcapi_cppflags="-I$withval/include"
3241                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3242                 with_libowcapi="yes"
3243         else
3244                 with_libowcapi="$withval"
3245         fi
3246 ],
3247 [
3248         with_libowcapi="yes"
3249 ])
3250 if test "x$with_libowcapi" = "xyes"
3251 then
3252         SAVE_CPPFLAGS="$CPPFLAGS"
3253         CPPFLAGS="$with_libowcapi_cppflags"
3254
3255         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3256
3257         CPPFLAGS="$SAVE_CPPFLAGS"
3258 fi
3259 if test "x$with_libowcapi" = "xyes"
3260 then
3261         SAVE_LDFLAGS="$LDFLAGS"
3262         SAVE_CPPFLAGS="$CPPFLAGS"
3263         LDFLAGS="$with_libowcapi_libs"
3264         CPPFLAGS="$with_libowcapi_cppflags"
3265
3266         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3267
3268         LDFLAGS="$SAVE_LDFLAGS"
3269         CPPFLAGS="$SAVE_CPPFLAGS"
3270 fi
3271 if test "x$with_libowcapi" = "xyes"
3272 then
3273         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3274         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3275         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3276         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3277 fi
3278 # }}}
3279
3280 # --with-libpcap {{{
3281 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3282 [
3283         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3284         then
3285                 LDFLAGS="$LDFLAGS -L$withval/lib"
3286                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3287                 with_libpcap="yes"
3288         else
3289                 with_libpcap="$withval"
3290         fi
3291 ],
3292 [
3293         with_libpcap="yes"
3294 ])
3295 if test "x$with_libpcap" = "xyes"
3296 then
3297         AC_CHECK_LIB(pcap, pcap_open_live,
3298         [
3299                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3300         ], [with_libpcap="no (libpcap not found)"])
3301 fi
3302 if test "x$with_libpcap" = "xyes"
3303 then
3304         AC_CHECK_HEADERS(pcap.h,,
3305                          [with_libpcap="no (pcap.h not found)"])
3306 fi
3307 if test "x$with_libpcap" = "xyes"
3308 then
3309         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3310                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3311                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3312 [[[
3313 #include <pcap.h>
3314 ]]],
3315 [[[
3316   int val = PCAP_ERROR_IFACE_NOT_UP;
3317   return(val);
3318 ]]]
3319                        )],
3320                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3321                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3322 fi
3323 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3324 then
3325                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3326 fi
3327 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3328 # }}}
3329
3330 # --with-libperl {{{
3331 perl_interpreter="perl"
3332 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3333 [
3334         if test -f "$withval" && test -x "$withval"
3335         then
3336                 perl_interpreter="$withval"
3337                 with_libperl="yes"
3338         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3339         then
3340                 LDFLAGS="$LDFLAGS -L$withval/lib"
3341                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3342                 perl_interpreter="$withval/bin/perl"
3343                 with_libperl="yes"
3344         else
3345                 with_libperl="$withval"
3346         fi; fi
3347 ],
3348 [
3349         with_libperl="yes"
3350 ])
3351
3352 AC_MSG_CHECKING([for perl])
3353 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3354 if test -x "$perl_interpreter"
3355 then
3356         AC_MSG_RESULT([yes ($perl_interpreter)])
3357 else
3358         perl_interpreter=""
3359         AC_MSG_RESULT([no])
3360 fi
3361
3362 AC_SUBST(PERL, "$perl_interpreter")
3363
3364 if test "x$with_libperl" = "xyes" \
3365         && test -n "$perl_interpreter"
3366 then
3367   SAVE_CFLAGS="$CFLAGS"
3368   SAVE_LIBS="$LIBS"
3369 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3370   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3371   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3372   CFLAGS="$CFLAGS $PERL_CFLAGS"
3373   LIBS="$LIBS $PERL_LIBS"
3374
3375   AC_CACHE_CHECK([for libperl],
3376     [c_cv_have_libperl],
3377     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3378 [[[
3379 #define PERL_NO_GET_CONTEXT
3380 #include <EXTERN.h>
3381 #include <perl.h>
3382 #include <XSUB.h>
3383 ]]],
3384 [[[
3385        dTHX;
3386        load_module (PERL_LOADMOD_NOIMPORT,
3387                          newSVpv ("Collectd::Plugin::FooBar", 24),
3388                          Nullsv);
3389 ]]]
3390       )],
3391       [c_cv_have_libperl="yes"],
3392       [c_cv_have_libperl="no"]
3393     )
3394   )
3395
3396   if test "x$c_cv_have_libperl" = "xyes"
3397   then
3398           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3399           AC_SUBST(PERL_CFLAGS)
3400           AC_SUBST(PERL_LIBS)
3401   else
3402           with_libperl="no"
3403   fi
3404
3405   CFLAGS="$SAVE_CFLAGS"
3406   LIBS="$SAVE_LIBS"
3407 else if test -z "$perl_interpreter"; then
3408   with_libperl="no (no perl interpreter found)"
3409   c_cv_have_libperl="no"
3410 fi; fi
3411 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3412
3413 if test "x$with_libperl" = "xyes"
3414 then
3415         SAVE_CFLAGS="$CFLAGS"
3416         SAVE_LIBS="$LIBS"
3417         CFLAGS="$CFLAGS $PERL_CFLAGS"
3418         LIBS="$LIBS $PERL_LIBS"
3419
3420         AC_CACHE_CHECK([if perl supports ithreads],
3421                 [c_cv_have_perl_ithreads],
3422                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3423 [[[
3424 #include <EXTERN.h>
3425 #include <perl.h>
3426 #include <XSUB.h>
3427
3428 #if !defined(USE_ITHREADS)
3429 # error "Perl does not support ithreads!"
3430 #endif /* !defined(USE_ITHREADS) */
3431 ]]],
3432 [[[ ]]]
3433                         )],
3434                         [c_cv_have_perl_ithreads="yes"],
3435                         [c_cv_have_perl_ithreads="no"]
3436                 )
3437         )
3438
3439         if test "x$c_cv_have_perl_ithreads" = "xyes"
3440         then
3441                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3442         fi
3443
3444         CFLAGS="$SAVE_CFLAGS"
3445         LIBS="$SAVE_LIBS"
3446 fi
3447
3448 if test "x$with_libperl" = "xyes"
3449 then
3450         SAVE_CFLAGS="$CFLAGS"
3451         SAVE_LIBS="$LIBS"
3452         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3453         # (see issues #41 and #42)
3454         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3455         LIBS="$LIBS $PERL_LIBS"
3456
3457         AC_CACHE_CHECK([for broken Perl_load_module()],
3458                 [c_cv_have_broken_perl_load_module],
3459                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3460 [[[
3461 #define PERL_NO_GET_CONTEXT
3462 #include <EXTERN.h>
3463 #include <perl.h>
3464 #include <XSUB.h>
3465 ]]],
3466 [[[
3467                          dTHX;
3468                          load_module (PERL_LOADMOD_NOIMPORT,
3469                              newSVpv ("Collectd::Plugin::FooBar", 24),
3470                              Nullsv);
3471 ]]]
3472                         )],
3473                         [c_cv_have_broken_perl_load_module="no"],
3474                         [c_cv_have_broken_perl_load_module="yes"]
3475                 )
3476         )
3477
3478         CFLAGS="$SAVE_CFLAGS"
3479         LIBS="$SAVE_LIBS"
3480 fi
3481 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3482                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3483
3484 if test "x$with_libperl" = "xyes"
3485 then
3486         SAVE_CFLAGS="$CFLAGS"
3487         SAVE_LIBS="$LIBS"
3488         CFLAGS="$CFLAGS $PERL_CFLAGS"
3489         LIBS="$LIBS $PERL_LIBS"
3490
3491         AC_CHECK_MEMBER(
3492                 [struct mgvtbl.svt_local],
3493                 [have_struct_mgvtbl_svt_local="yes"],
3494                 [have_struct_mgvtbl_svt_local="no"],
3495                 [
3496 #include <EXTERN.h>
3497 #include <perl.h>
3498 #include <XSUB.h>
3499                 ])
3500
3501         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3502         then
3503                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3504                                   [Define if Perl's struct mgvtbl has member svt_local.])
3505         fi
3506
3507         CFLAGS="$SAVE_CFLAGS"
3508         LIBS="$SAVE_LIBS"
3509 fi
3510 # }}}
3511
3512 # --with-libpq {{{
3513 with_pg_config="pg_config"
3514 with_libpq_includedir=""
3515 with_libpq_libdir=""
3516 with_libpq_cppflags=""
3517 with_libpq_ldflags=""
3518 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3519         [Path to libpq.])],
3520 [
3521         if test "x$withval" = "xno"
3522         then
3523                 with_libpq="no"
3524         else if test "x$withval" = "xyes"
3525         then
3526                 with_libpq="yes"
3527         else
3528                 if test -f "$withval" && test -x "$withval";
3529                 then
3530                         with_pg_config="$withval"
3531                 else if test -x "$withval/bin/pg_config"
3532                 then
3533                         with_pg_config="$withval/bin/pg_config"
3534                 fi; fi
3535                 with_libpq="yes"
3536         fi; fi
3537 ],
3538 [
3539         with_libpq="yes"
3540 ])
3541 if test "x$with_libpq" = "xyes"
3542 then
3543         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3544         pg_config_status=$?
3545
3546         if test $pg_config_status -eq 0
3547         then
3548                 if test -n "$with_libpq_includedir"; then
3549                         for dir in $with_libpq_includedir; do
3550                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3551                         done
3552                 fi
3553         else
3554                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3555         fi
3556
3557         SAVE_CPPFLAGS="$CPPFLAGS"
3558         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3559
3560         AC_CHECK_HEADERS(libpq-fe.h, [],
3561                 [with_libpq="no (libpq-fe.h not found)"], [])
3562
3563         CPPFLAGS="$SAVE_CPPFLAGS"
3564 fi
3565 if test "x$with_libpq" = "xyes"
3566 then
3567         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3568         pg_config_status=$?
3569
3570         if test $pg_config_status -eq 0
3571         then
3572                 if test -n "$with_libpq_libdir"; then
3573                         for dir in $with_libpq_libdir; do
3574                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3575                         done
3576                 fi
3577         else
3578                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3579         fi
3580
3581         SAVE_LDFLAGS="$LDFLAGS"
3582         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3583
3584         AC_CHECK_LIB(pq, PQconnectdb,
3585                 [with_libpq="yes"],
3586                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3587
3588         AC_CHECK_LIB(pq, PQserverVersion,
3589                 [with_libpq="yes"],
3590                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3591
3592         LDFLAGS="$SAVE_LDFLAGS"
3593 fi
3594 if test "x$with_libpq" = "xyes"
3595 then
3596         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3597         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3598         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3599         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3600 fi
3601 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3602 # }}}
3603
3604 # --with-libpthread {{{
3605 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3606 [       if test "x$withval" != "xno" \
3607                 && test "x$withval" != "xyes"
3608         then
3609                 LDFLAGS="$LDFLAGS -L$withval/lib"
3610                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3611                 with_libpthread="yes"
3612         else
3613                 if test "x$withval" = "xno"
3614                 then
3615                         with_libpthread="no (disabled)"
3616                 fi
3617         fi
3618 ], [with_libpthread="yes"])
3619 if test "x$with_libpthread" = "xyes"
3620 then
3621         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3622 fi
3623
3624 if test "x$with_libpthread" = "xyes"
3625 then
3626         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3627 fi
3628 if test "x$with_libpthread" = "xyes"
3629 then
3630         collect_pthread=1
3631 else
3632         collect_pthread=0
3633 fi
3634 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3635         [Wether or not to use pthread (POSIX threads) library])
3636 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3637 # }}}
3638
3639 # --with-python {{{
3640 with_python_prog=""
3641 with_python_path="$PATH"
3642 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3643 [
3644  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3645  then
3646          with_python="$withval"
3647  else if test -x "$withval"
3648  then
3649          with_python_prog="$withval"
3650          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3651          with_python="yes"
3652  else if test -d "$withval"
3653  then
3654          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3655          with_python="yes"
3656  else
3657          AC_MSG_WARN([Argument not recognized: $withval])
3658  fi; fi; fi
3659 ], [with_python="yes"])
3660
3661 SAVE_PATH="$PATH"
3662 SAVE_CPPFLAGS="$CPPFLAGS"
3663 SAVE_LDFLAGS="$LDFLAGS"
3664 SAVE_LIBS="$LIBS"
3665
3666 PATH="$with_python_path"
3667
3668 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3669 then
3670         AC_MSG_CHECKING([for python])
3671         with_python_prog="`which python 2>/dev/null`"
3672         if test "x$with_python_prog" = "x"
3673         then
3674                 AC_MSG_RESULT([not found])
3675                 with_python="no (interpreter not found)"
3676         else
3677                 AC_MSG_RESULT([$with_python_prog])
3678         fi
3679 fi
3680
3681 if test "x$with_python" = "xyes"
3682 then
3683         AC_MSG_CHECKING([for Python CPPFLAGS])
3684         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3685         python_config_status=$?
3686
3687         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3688         then
3689                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3690                 with_python="no"
3691         else
3692                 AC_MSG_RESULT([$python_include_path])
3693         fi
3694 fi
3695
3696 if test "x$with_python" = "xyes"
3697 then
3698         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3699         AC_CHECK_HEADERS(Python.h,
3700                          [with_python="yes"],
3701                          [with_python="no ('Python.h' not found)"])
3702 fi
3703
3704 if test "x$with_python" = "xyes"
3705 then
3706         AC_MSG_CHECKING([for Python LDFLAGS])
3707         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3708         python_config_status=$?
3709
3710         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3711         then
3712                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3713                 with_python="no"
3714         else
3715                 AC_MSG_RESULT([$python_library_path])
3716         fi
3717 fi
3718
3719 if test "x$with_python" = "xyes"
3720 then
3721         AC_MSG_CHECKING([for Python LIBS])
3722         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3723         python_config_status=$?
3724
3725         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3726         then
3727                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3728                 with_python="no"
3729         else
3730                 AC_MSG_RESULT([$python_library_flags])
3731         fi
3732 fi
3733
3734 if test "x$with_python" = "xyes"
3735 then
3736         LDFLAGS="-L$python_library_path $LDFLAGS"
3737         LIBS="$python_library_flags $LIBS"
3738
3739         AC_CHECK_FUNC(PyObject_CallFunction,
3740                       [with_python="yes"],
3741                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3742 fi
3743
3744 PATH="$SAVE_PATH"
3745 CPPFLAGS="$SAVE_CPPFLAGS"
3746 LDFLAGS="$SAVE_LDFLAGS"
3747 LIBS="$SAVE_LIBS"
3748
3749 if test "x$with_python" = "xyes"
3750 then
3751         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3752         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3753         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3754         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3755         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3756         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3757 fi
3758 # }}} --with-python
3759
3760 # --with-librabbitmq {{{
3761 with_librabbitmq_cppflags=""
3762 with_librabbitmq_ldflags=""
3763 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3764 [
3765         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3766         then
3767                 with_librabbitmq_cppflags="-I$withval/include"
3768                 with_librabbitmq_ldflags="-L$withval/lib"
3769                 with_librabbitmq="yes"
3770         else
3771                 with_librabbitmq="$withval"
3772         fi
3773 ],
3774 [
3775         with_librabbitmq="yes"
3776 ])
3777 SAVE_CPPFLAGS="$CPPFLAGS"
3778 SAVE_LDFLAGS="$LDFLAGS"
3779 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3780 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3781 if test "x$with_librabbitmq" = "xyes"
3782 then
3783         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3784 fi
3785 if test "x$with_librabbitmq" = "xyes"
3786 then
3787         # librabbitmq up to version 0.9.1 provides "library_errno", later
3788         # versions use "library_error". The library does not provide a version
3789         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3790         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3791                          [
3792 #if HAVE_STDLIB_H
3793 # include <stdlib.h>
3794 #endif
3795 #if HAVE_STDIO_H
3796 # include <stdio.h>
3797 #endif
3798 #if HAVE_STDINT_H
3799 # include <stdint.h>
3800 #endif
3801 #if HAVE_INTTYPES_H
3802 # include <inttypes.h>
3803 #endif
3804 #include <amqp.h>
3805                          ])
3806 fi
3807 if test "x$with_librabbitmq" = "xyes"
3808 then
3809         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3810 fi
3811 if test "x$with_librabbitmq" = "xyes"
3812 then
3813         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3814         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3815         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3816         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3817         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3818         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3819         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3820 fi
3821 CPPFLAGS="$SAVE_CPPFLAGS"
3822 LDFLAGS="$SAVE_LDFLAGS"
3823 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3824
3825 with_amqp_tcp_socket="no"
3826 if test "x$with_librabbitmq" = "xyes"
3827 then
3828         SAVE_CPPFLAGS="$CPPFLAGS"
3829         SAVE_LDFLAGS="$LDFLAGS"
3830         SAVE_LIBS="$LIBS"
3831         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3832         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3833         LIBS="-lrabbitmq"
3834
3835         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3836         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3837         if test "x$with_amqp_tcp_socket" = "xyes"
3838         then
3839                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3840                                 [Define if librabbitmq provides the new TCP socket interface.])
3841         fi
3842
3843         AC_CHECK_DECLS(amqp_socket_close,
3844                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3845                                 [[
3846 #include <amqp.h>
3847 #ifdef HAVE_AMQP_TCP_SOCKET_H
3848 # include <amqp_tcp_socket.h>
3849 #endif
3850 #ifdef HAVE_AMQP_SOCKET_H
3851 # include <amqp_socket.h>
3852 #endif
3853                                 ]])
3854
3855         CPPFLAGS="$SAVE_CPPFLAGS"
3856         LDFLAGS="$SAVE_LDFLAGS"
3857         LIBS="$SAVE_LIBS"
3858 fi
3859 # }}}
3860
3861 # --with-librdkafka {{{
3862 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3863 [
3864   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3865   then
3866     with_librdkafka_cppflags="-I$withval/include"
3867     with_librdkafka_ldflags="-L$withval/lib"
3868     with_librdkafka_rpath="$withval/lib"
3869     with_librdkafka="yes"
3870   else
3871     with_librdkafka="$withval"
3872   fi
3873 ],
3874 [
3875   with_librdkafka="yes"
3876 ])
3877 SAVE_CPPFLAGS="$CPPFLAGS"
3878 SAVE_LDFLAGS="$LDFLAGS"
3879
3880 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3881 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3882
3883 if test "x$with_librdkafka" = "xyes"
3884 then
3885         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3886 fi
3887
3888 if test "x$with_librdkafka" = "xyes"
3889 then
3890         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3891   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3892   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3893 fi
3894 if test "x$with_librdkafka" = "xyes"
3895 then
3896         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3897         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3898         if test "x$with_librdkafka_rpath" != "x"
3899         then
3900                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3901         else
3902                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3903         fi
3904         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3905         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3906         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3907         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3908   if test "x$with_librdkafka_log_cb" = "xyes"
3909   then
3910         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3911   fi
3912   if test "x$with_librdkafka_logger" = "xyes"
3913   then
3914         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3915   fi
3916 fi
3917 CPPFLAGS="$SAVE_CPPFLAGS"
3918 LDFLAGS="$SAVE_LDFLAGS"
3919 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3920
3921 # }}}
3922
3923 # --with-librouteros {{{
3924 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3925 [
3926  if test "x$withval" = "xyes"
3927  then
3928          with_librouteros="yes"
3929  else if test "x$withval" = "xno"
3930  then
3931          with_librouteros="no"
3932  else
3933          with_librouteros="yes"
3934          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3935          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3936  fi; fi
3937 ],
3938 [with_librouteros="yes"])
3939
3940 SAVE_CPPFLAGS="$CPPFLAGS"
3941 SAVE_LDFLAGS="$LDFLAGS"
3942
3943 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3944 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3945
3946 if test "x$with_librouteros" = "xyes"
3947 then
3948         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3949         then
3950                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3951         fi
3952         AC_CHECK_HEADERS(routeros_api.h,
3953         [with_librouteros="yes"],
3954         [with_librouteros="no (routeros_api.h not found)"])
3955 fi
3956 if test "x$with_librouteros" = "xyes"
3957 then
3958         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3959         then
3960                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3961         fi
3962         AC_CHECK_LIB(routeros, ros_interface,
3963         [with_librouteros="yes"],
3964         [with_librouteros="no (symbol 'ros_interface' not found)"])
3965 fi
3966
3967 CPPFLAGS="$SAVE_CPPFLAGS"
3968 LDFLAGS="$SAVE_LDFLAGS"
3969
3970 if test "x$with_librouteros" = "xyes"
3971 then
3972         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3973         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3974         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3975         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3976 fi
3977 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3978 # }}}
3979
3980 # --with-librrd {{{
3981 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3982 librrd_cflags=""
3983 librrd_ldflags=""
3984 librrd_threadsafe="yes"
3985 librrd_rrdc_update="no"
3986 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3987 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3988         then
3989                 librrd_cflags="-I$withval/include"
3990                 librrd_ldflags="-L$withval/lib"
3991                 with_librrd="yes"
3992         else
3993                 with_librrd="$withval"
3994         fi
3995 ], [with_librrd="yes"])
3996 if test "x$with_librrd" = "xyes"
3997 then
3998         SAVE_CPPFLAGS="$CPPFLAGS"
3999         SAVE_LDFLAGS="$LDFLAGS"
4000
4001         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4002         LDFLAGS="$LDFLAGS $librrd_ldflags"
4003
4004         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
4005
4006         CPPFLAGS="$SAVE_CPPFLAGS"
4007         LDFLAGS="$SAVE_LDFLAGS"
4008 fi
4009 if test "x$with_librrd" = "xyes"
4010 then
4011         SAVE_CPPFLAGS="$CPPFLAGS"
4012         SAVE_LDFLAGS="$LDFLAGS"
4013
4014         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4015         LDFLAGS="$LDFLAGS $librrd_ldflags"
4016
4017         AC_CHECK_LIB(rrd_th, rrd_update_r,
4018         [with_librrd="yes"
4019          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4020         ],
4021         [librrd_threadsafe="no"
4022          AC_CHECK_LIB(rrd, rrd_update,
4023          [with_librrd="yes"
4024           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4025          ],
4026          [with_librrd="no (symbol 'rrd_update' not found)"],
4027          [-lm])
4028         ],
4029         [-lm])
4030
4031         if test "x$librrd_threadsafe" = "xyes"
4032         then
4033                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4034         else
4035                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4036         fi
4037
4038         CPPFLAGS="$SAVE_CPPFLAGS"
4039         LDFLAGS="$SAVE_LDFLAGS"
4040 fi
4041 if test "x$with_librrd" = "xyes"
4042 then
4043         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4044         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4045         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4046         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4047 fi
4048 if test "x$librrd_threadsafe" = "xyes"
4049 then
4050         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4051 fi
4052 # }}}
4053
4054 # --with-libsensors {{{
4055 with_sensors_cflags=""
4056 with_sensors_ldflags=""
4057 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4058 [
4059         if test "x$withval" = "xno"
4060         then
4061                 with_libsensors="no"
4062         else
4063                 with_libsensors="yes"
4064                 if test "x$withval" != "xyes"
4065                 then
4066                         with_sensors_cflags="-I$withval/include"
4067                         with_sensors_ldflags="-L$withval/lib"
4068                         with_libsensors="yes"
4069                 fi
4070         fi
4071 ],
4072 [
4073         if test "x$ac_system" = "xLinux"
4074         then
4075                 with_libsensors="yes"
4076         else
4077                 with_libsensors="no (Linux only library)"
4078         fi
4079 ])
4080 if test "x$with_libsensors" = "xyes"
4081 then
4082         SAVE_CPPFLAGS="$CPPFLAGS"
4083         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4084
4085 #       AC_CHECK_HEADERS(sensors/sensors.h,
4086 #       [
4087 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4088 #       ],
4089 #       [with_libsensors="no (sensors/sensors.h not found)"])
4090         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4091
4092         CPPFLAGS="$SAVE_CPPFLAGS"
4093 fi
4094 if test "x$with_libsensors" = "xyes"
4095 then
4096         SAVE_CPPFLAGS="$CPPFLAGS"
4097         SAVE_LDFLAGS="$LDFLAGS"
4098         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4099         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4100
4101         AC_CHECK_LIB(sensors, sensors_init,
4102         [
4103                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4104         ],
4105         [with_libsensors="no (libsensors not found)"])
4106
4107         CPPFLAGS="$SAVE_CPPFLAGS"
4108         LDFLAGS="$SAVE_LDFLAGS"
4109 fi
4110 if test "x$with_libsensors" = "xyes"
4111 then
4112         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4113         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4114         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4115         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4116 fi
4117 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4118 # }}}
4119
4120 # --with-libsigrok {{{
4121 with_libsigrok_cflags=""
4122 with_libsigrok_ldflags=""
4123 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4124 [
4125         if test "x$withval" = "xno"
4126         then
4127                 with_libsigrok="no"
4128         else
4129                 with_libsigrok="yes"
4130                 if test "x$withval" != "xyes"
4131                 then
4132                         with_libsigrok_cflags="-I$withval/include"
4133                         with_libsigrok_ldflags="-L$withval/lib"
4134                 fi
4135         fi
4136 ],[with_libsigrok="yes"])
4137
4138 # libsigrok has a glib dependency
4139 if test "x$with_libsigrok" = "xyes"
4140 then
4141 m4_ifdef([AM_PATH_GLIB_2_0],
4142         [
4143          AM_PATH_GLIB_2_0([2.28.0],
4144                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4145         ],
4146         [
4147          with_libsigrok="no (glib not available)"
4148         ]
4149 )
4150 fi
4151
4152 # libsigrok headers
4153 if test "x$with_libsigrok" = "xyes"
4154 then
4155         SAVE_CPPFLAGS="$CPPFLAGS"
4156         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4157
4158         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4159
4160         CPPFLAGS="$SAVE_CPPFLAGS"
4161 fi
4162
4163 # libsigrok library
4164 if test "x$with_libsigrok" = "xyes"
4165 then
4166         SAVE_CPPFLAGS="$CPPFLAGS"
4167         SAVE_LDFLAGS="$LDFLAGS"
4168         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4169         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4170
4171         AC_CHECK_LIB(sigrok, sr_init,
4172         [
4173                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4174         ],
4175         [with_libsigrok="no (libsigrok not found)"])
4176
4177         CPPFLAGS="$SAVE_CPPFLAGS"
4178         LDFLAGS="$SAVE_LDFLAGS"
4179 fi
4180 if test "x$with_libsigrok" = "xyes"
4181 then
4182         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4183         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4184         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4185         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4186 fi
4187 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4188 # }}}
4189
4190 # --with-libstatgrab {{{
4191 with_libstatgrab_cflags=""
4192 with_libstatgrab_ldflags=""
4193 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4194 [
4195  if test "x$withval" != "xno" \
4196    && test "x$withval" != "xyes"
4197  then
4198    with_libstatgrab_cflags="-I$withval/include"
4199    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4200    with_libstatgrab="yes"
4201    with_libstatgrab_pkg_config="no"
4202  else
4203    with_libstatgrab="$withval"
4204    with_libstatgrab_pkg_config="yes"
4205  fi
4206  ],
4207 [
4208  with_libstatgrab="yes"
4209  with_libstatgrab_pkg_config="yes"
4210 ])
4211
4212 if test "x$with_libstatgrab" = "xyes" \
4213   && test "x$with_libstatgrab_pkg_config" = "xyes"
4214 then
4215   if test "x$PKG_CONFIG" != "x"
4216   then
4217     AC_MSG_CHECKING([pkg-config for libstatgrab])
4218     temp_result="found"
4219     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4220     if test "$?" != "0"
4221     then
4222       with_libstatgrab_pkg_config="no"
4223       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4224       temp_result="not found"
4225     fi
4226     AC_MSG_RESULT([$temp_result])
4227   else
4228     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4229     with_libstatgrab_pkg_config="no"
4230     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4231   fi
4232 fi
4233
4234 if test "x$with_libstatgrab" = "xyes" \
4235   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4236   && test "x$with_libstatgrab_cflags" = "x"
4237 then
4238   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4239   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4240   if test "$?" = "0"
4241   then
4242     with_libstatgrab_cflags="$temp_result"
4243   else
4244     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4245     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4246   fi
4247   AC_MSG_RESULT([$temp_result])
4248 fi
4249
4250 if test "x$with_libstatgrab" = "xyes" \
4251   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4252   && test "x$with_libstatgrab_ldflags" = "x"
4253 then
4254   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4255   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4256   if test "$?" = "0"
4257   then
4258     with_libstatgrab_ldflags="$temp_result"
4259   else
4260     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4261     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4262   fi
4263   AC_MSG_RESULT([$temp_result])
4264 fi
4265
4266 if test "x$with_libstatgrab" = "xyes"
4267 then
4268   SAVE_CPPFLAGS="$CPPFLAGS"
4269   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4270
4271   AC_CHECK_HEADERS(statgrab.h,
4272                    [with_libstatgrab="yes"],
4273                    [with_libstatgrab="no (statgrab.h not found)"])
4274
4275   CPPFLAGS="$SAVE_CPPFLAGS"
4276 fi
4277
4278 if test "x$with_libstatgrab" = "xyes"
4279 then
4280   SAVE_CFLAGS="$CFLAGS"
4281   SAVE_LDFLAGS="$LDFLAGS"
4282
4283   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4284   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4285
4286   AC_CHECK_LIB(statgrab, sg_init,
4287                [with_libstatgrab="yes"],
4288                [with_libstatgrab="no (symbol sg_init not found)"])
4289
4290   CFLAGS="$SAVE_CFLAGS"
4291   LDFLAGS="$SAVE_LDFLAGS"
4292 fi
4293
4294 if test "x$with_libstatgrab" = "xyes"
4295 then
4296   SAVE_CFLAGS="$CFLAGS"
4297   SAVE_LIBS="$LIBS"
4298
4299   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4300   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4301   LIBS="-lstatgrab $LIBS"
4302
4303   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4304           [c_cv_have_libstatgrab_0_90],
4305           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4306 [[[
4307 #include <stdio.h>
4308 #include <statgrab.h>
4309 ]]],
4310 [[[
4311       if (sg_init()) return 0;
4312 ]]]
4313     )],
4314     [c_cv_have_libstatgrab_0_90="no"],
4315     [c_cv_have_libstatgrab_0_90="yes"]
4316           )
4317   )
4318
4319   CFLAGS="$SAVE_CFLAGS"
4320   LDFLAGS="$SAVE_LDFLAGS"
4321   LIBS="$SAVE_LIBS"
4322 fi
4323
4324 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4325 if test "x$with_libstatgrab" = "xyes"
4326 then
4327   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4328   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4329   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4330   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4331   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4332   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4333   then
4334         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4335   fi
4336 fi
4337 # }}}
4338
4339 # --with-libtokyotyrant {{{
4340 with_libtokyotyrant_cppflags=""
4341 with_libtokyotyrant_ldflags=""
4342 with_libtokyotyrant_libs=""
4343 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4344 [
4345   if test "x$withval" = "xno"
4346   then
4347     with_libtokyotyrant="no"
4348   else if test "x$withval" = "xyes"
4349   then
4350     with_libtokyotyrant="yes"
4351   else
4352     with_libtokyotyrant_cppflags="-I$withval/include"
4353     with_libtokyotyrant_ldflags="-L$withval/include"
4354     with_libtokyotyrant_libs="-ltokyotyrant"
4355     with_libtokyotyrant="yes"
4356   fi; fi
4357 ],
4358 [
4359   with_libtokyotyrant="yes"
4360 ])
4361
4362 if test "x$with_libtokyotyrant" = "xyes"
4363 then
4364   if $PKG_CONFIG --exists tokyotyrant
4365   then
4366     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4367     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4368     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4369   fi
4370 fi
4371
4372 SAVE_CPPFLAGS="$CPPFLAGS"
4373 SAVE_LDFLAGS="$LDFLAGS"
4374 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4375 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4376
4377 if test "x$with_libtokyotyrant" = "xyes"
4378 then
4379   AC_CHECK_HEADERS(tcrdb.h,
4380   [
4381           AC_DEFINE(HAVE_TCRDB_H, 1,
4382                     [Define to 1 if you have the <tcrdb.h> header file.])
4383   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4384 fi
4385
4386 if test "x$with_libtokyotyrant" = "xyes"
4387 then
4388   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4389   [
4390           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4391                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4392   ],
4393   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4394   [$with_libtokyotyrant_libs])
4395 fi
4396
4397 CPPFLAGS="$SAVE_CPPFLAGS"
4398 LDFLAGS="$SAVE_LDFLAGS"
4399
4400 if test "x$with_libtokyotyrant" = "xyes"
4401 then
4402   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4403   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4404   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4405   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4406   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4407   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4408 fi
4409 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4410 # }}}
4411
4412 # --with-libudev {{{
4413 with_libudev_cflags=""
4414 with_libudev_ldflags=""
4415 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4416 [
4417         if test "x$withval" = "xno"
4418         then
4419                 with_libudev="no"
4420         else
4421                 with_libudev="yes"
4422                 if test "x$withval" != "xyes"
4423                 then
4424                         with_libudev_cflags="-I$withval/include"
4425                         with_libudev_ldflags="-L$withval/lib"
4426                         with_libudev="yes"
4427                 fi
4428         fi
4429 ],
4430 [
4431         if test "x$ac_system" = "xLinux"
4432         then
4433                 with_libudev="yes"
4434         else
4435                 with_libudev="no (Linux only library)"
4436         fi
4437 ])
4438 if test "x$with_libudev" = "xyes"
4439 then
4440         SAVE_CPPFLAGS="$CPPFLAGS"
4441         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4442
4443         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4444
4445         CPPFLAGS="$SAVE_CPPFLAGS"
4446 fi
4447 if test "x$with_libudev" = "xyes"
4448 then
4449         SAVE_CPPFLAGS="$CPPFLAGS"
4450         SAVE_LDFLAGS="$LDFLAGS"
4451         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4452         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4453
4454         AC_CHECK_LIB(udev, udev_new,
4455         [
4456                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4457         ],
4458         [with_libudev="no (libudev not found)"])
4459
4460         CPPFLAGS="$SAVE_CPPFLAGS"
4461         LDFLAGS="$SAVE_LDFLAGS"
4462 fi
4463 if test "x$with_libudev" = "xyes"
4464 then
4465         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4466         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4467         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4468         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4469 fi
4470 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4471 # }}}
4472
4473 # --with-libupsclient {{{
4474 with_libupsclient_config=""
4475 with_libupsclient_cflags=""
4476 with_libupsclient_libs=""
4477 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4478 [
4479         if test "x$withval" = "xno"
4480         then
4481                 with_libupsclient="no"
4482         else if test "x$withval" = "xyes"
4483         then
4484                 with_libupsclient="use_pkgconfig"
4485         else
4486                 if test -x "$withval"
4487                 then
4488                         with_libupsclient_config="$withval"
4489                         with_libupsclient="use_libupsclient_config"
4490                 else if test -x "$withval/bin/libupsclient-config"
4491                 then
4492                         with_libupsclient_config="$withval/bin/libupsclient-config"
4493                         with_libupsclient="use_libupsclient_config"
4494                 else
4495                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4496                         with_libupsclient_cflags="-I$withval/include"
4497                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4498                         with_libupsclient="yes"
4499                 fi; fi
4500         fi; fi
4501 ],
4502 [with_libupsclient="use_pkgconfig"])
4503
4504 # configure using libupsclient-config
4505 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4506 then
4507         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4508         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4509         if test $? -ne 0
4510         then
4511                 with_libupsclient="no ($with_libupsclient_config failed)"
4512         fi
4513         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4514         if test $? -ne 0
4515         then
4516                 with_libupsclient="no ($with_libupsclient_config failed)"
4517         fi
4518 fi
4519 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4520 then
4521         with_libupsclient="yes"
4522 fi
4523
4524 # configure using pkg-config
4525 if test "x$with_libupsclient" = "xuse_pkgconfig"
4526 then
4527         if test "x$PKG_CONFIG" = "x"
4528         then
4529                 with_libupsclient="no (Don't have pkg-config)"
4530         fi
4531 fi
4532 if test "x$with_libupsclient" = "xuse_pkgconfig"
4533 then
4534         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4535         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4536         if test $? -ne 0
4537         then
4538                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4539         fi
4540 fi
4541 if test "x$with_libupsclient" = "xuse_pkgconfig"
4542 then
4543         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4544         if test $? -ne 0
4545         then
4546                 with_libupsclient="no ($PKG_CONFIG failed)"
4547         fi
4548         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4549         if test $? -ne 0
4550         then
4551                 with_libupsclient="no ($PKG_CONFIG failed)"
4552         fi
4553 fi
4554 if test "x$with_libupsclient" = "xuse_pkgconfig"
4555 then
4556         with_libupsclient="yes"
4557 fi
4558
4559 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4560 # the actual checks.
4561 if test "x$with_libupsclient" = "xyes"
4562 then
4563         SAVE_CPPFLAGS="$CPPFLAGS"
4564         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4565
4566         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4567
4568         CPPFLAGS="$SAVE_CPPFLAGS"
4569 fi
4570 if test "x$with_libupsclient" = "xyes"
4571 then
4572         SAVE_CPPFLAGS="$CPPFLAGS"
4573         SAVE_LDFLAGS="$LDFLAGS"
4574
4575         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4576         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4577
4578         AC_CHECK_LIB(upsclient, upscli_connect,
4579                      [with_libupsclient="yes"],
4580                      [with_libupsclient="no (symbol upscli_connect not found)"])
4581
4582         CPPFLAGS="$SAVE_CPPFLAGS"
4583         LDFLAGS="$SAVE_LDFLAGS"
4584 fi
4585 if test "x$with_libupsclient" = "xyes"
4586 then
4587         SAVE_CPPFLAGS="$CPPFLAGS"
4588         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4589
4590         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4591 [#include <stdlib.h>
4592 #include <stdio.h>
4593 #include <upsclient.h>])
4594
4595         CPPFLAGS="$SAVE_CPPFLAGS"
4596 fi
4597 if test "x$with_libupsclient" = "xyes"
4598 then
4599         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4600         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4601         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4602         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4603 fi
4604 # }}}
4605
4606 # --with-libxmms {{{
4607 with_xmms_config="xmms-config"
4608 with_xmms_cflags=""
4609 with_xmms_libs=""
4610 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4611 [
4612         if test "x$withval" != "xno" \
4613                 && test "x$withval" != "xyes"
4614         then
4615                 if test -f "$withval" && test -x "$withval";
4616                 then
4617                         with_xmms_config="$withval"
4618                 else if test -x "$withval/bin/xmms-config"
4619                 then
4620                         with_xmms_config="$withval/bin/xmms-config"
4621                 fi; fi
4622                 with_libxmms="yes"
4623         else if test "x$withval" = "xno"
4624         then
4625                 with_libxmms="no"
4626         else
4627                 with_libxmms="yes"
4628         fi; fi
4629 ],
4630 [
4631         with_libxmms="yes"
4632 ])
4633 if test "x$with_libxmms" = "xyes"
4634 then
4635         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4636         xmms_config_status=$?
4637
4638         if test $xmms_config_status -ne 0
4639         then
4640                 with_libxmms="no"
4641         fi
4642 fi
4643 if test "x$with_libxmms" = "xyes"
4644 then
4645         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4646         xmms_config_status=$?
4647
4648         if test $xmms_config_status -ne 0
4649         then
4650                 with_libxmms="no"
4651         fi
4652 fi
4653 if test "x$with_libxmms" = "xyes"
4654 then
4655         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4656         [
4657                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4658                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4659                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4660                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4661         ],
4662         [
4663                 with_libxmms="no"
4664         ],
4665         [$with_xmms_libs])
4666 fi
4667 with_libxmms_numeric=0
4668 if test "x$with_libxmms" = "xyes"
4669 then
4670         with_libxmms_numeric=1
4671 fi
4672 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4673 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4674 # }}}
4675
4676 # --with-libyajl {{{
4677 with_libyajl_cppflags=""
4678 with_libyajl_ldflags=""
4679 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4680 [
4681         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4682         then
4683                 with_libyajl_cppflags="-I$withval/include"
4684                 with_libyajl_ldflags="-L$withval/lib"
4685                 with_libyajl="yes"
4686         else
4687                 with_libyajl="$withval"
4688         fi
4689 ],
4690 [
4691         with_libyajl="yes"
4692 ])
4693 if test "x$with_libyajl" = "xyes"
4694 then
4695         SAVE_CPPFLAGS="$CPPFLAGS"
4696         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4697
4698         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4699         AC_CHECK_HEADERS(yajl/yajl_version.h)
4700
4701         CPPFLAGS="$SAVE_CPPFLAGS"
4702 fi
4703 if test "x$with_libyajl" = "xyes"
4704 then
4705         SAVE_CPPFLAGS="$CPPFLAGS"
4706         SAVE_LDFLAGS="$LDFLAGS"
4707         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4708         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4709
4710         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4711
4712         CPPFLAGS="$SAVE_CPPFLAGS"
4713         LDFLAGS="$SAVE_LDFLAGS"
4714 fi
4715 if test "x$with_libyajl" = "xyes"
4716 then
4717         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4718         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4719         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4720         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4721         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4722         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4723         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4724 fi
4725 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4726 # }}}
4727
4728 # --with-mic {{{
4729 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4730 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4731 with_mic_libs=""
4732 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4733 [
4734         if test "x$withval" = "xno"
4735         then
4736                 with_mic="no"
4737         else if test "x$withval" = "xyes"
4738         then
4739                 with_mic="yes"
4740         else if test -d "$with_mic/lib"
4741         then
4742                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4743                 with_mic_cflags="-I$withval/include"
4744                 with_mic_ldpath="-L$withval/lib/Linux"
4745                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4746                 with_mic="yes"
4747         fi; fi; fi
4748 ],
4749 [with_mic="yes"])
4750 if test "x$with_mic" = "xyes"
4751 then
4752         SAVE_CPPFLAGS="$CPPFLAGS"
4753         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4754         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4755         CPPFLAGS="$SAVE_CPPFLAGS"
4756 fi
4757 if test "x$with_mic" = "xyes"
4758 then
4759         SAVE_CPPFLAGS="$CPPFLAGS"
4760         SAVE_LDFLAGS="$LDFLAGS"
4761
4762         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4763         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4764
4765         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4766                         [with_mic_ldpath="$with_mic_ldpath"
4767                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4768                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4769
4770         CPPFLAGS="$SAVE_CPPFLAGS"
4771         LDFLAGS="$SAVE_LDFLAGS"
4772 fi
4773
4774 if test "x$with_mic" = "xyes"
4775 then
4776         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4777         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4778         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4779         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4780         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4781         AC_SUBST(BUILD_WITH_MIC_LDADD)
4782 fi
4783 #}}}
4784
4785 # --with-libvarnish {{{
4786 with_libvarnish_cppflags=""
4787 with_libvarnish_cflags=""
4788 with_libvarnish_libs=""
4789 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4790 [
4791         if test "x$withval" = "xno"
4792         then
4793                 with_libvarnish="no"
4794         else if test "x$withval" = "xyes"
4795         then
4796                 with_libvarnish="use_pkgconfig"
4797         else if test -d "$with_libvarnish/lib"
4798         then
4799                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4800                 with_libvarnish_cflags="-I$withval/include"
4801                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4802                 with_libvarnish="yes"
4803         fi; fi; fi
4804 ],
4805 [with_libvarnish="use_pkgconfig"])
4806
4807 # configure using pkg-config
4808 if test "x$with_libvarnish" = "xuse_pkgconfig"
4809 then
4810         if test "x$PKG_CONFIG" = "x"
4811         then
4812                 with_libvarnish="no (Don't have pkg-config)"
4813         fi
4814 fi
4815 if test "x$with_libvarnish" = "xuse_pkgconfig"
4816 then
4817         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4818         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4819         if test $? -ne 0
4820         then
4821                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4822         fi
4823 fi
4824 if test "x$with_libvarnish" = "xuse_pkgconfig"
4825 then
4826         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4827         if test $? -ne 0
4828         then
4829                 with_libvarnish="no ($PKG_CONFIG failed)"
4830         fi
4831         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4832         if test $? -ne 0
4833         then
4834                 with_libvarnish="no ($PKG_CONFIG failed)"
4835         fi
4836 fi
4837 if test "x$with_libvarnish" = "xuse_pkgconfig"
4838 then
4839         with_libvarnish="yes"
4840 fi
4841
4842 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4843 # the actual checks.
4844 if test "x$with_libvarnish" = "xyes"
4845 then
4846         SAVE_CPPFLAGS="$CPPFLAGS"
4847
4848         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4849
4850         AC_CHECK_HEADERS(vapi/vsc.h,
4851                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4852                 [AC_CHECK_HEADERS(vsc.h,
4853                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4854                         [AC_CHECK_HEADERS(varnishapi.h,
4855                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4856                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4857
4858         CPPFLAGS="$SAVE_CPPFLAGS"
4859 fi
4860 if test "x$with_libvarnish" = "xyes"
4861 then
4862         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4863         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4864         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4865         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4866 fi
4867 # }}}
4868
4869 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4870 with_libxml2="no (pkg-config isn't available)"
4871 with_libxml2_cflags=""
4872 with_libxml2_ldflags=""
4873 with_libvirt="no (pkg-config isn't available)"
4874 with_libvirt_cflags=""
4875 with_libvirt_ldflags=""
4876 if test "x$PKG_CONFIG" != "x"
4877 then
4878         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4879         if test "$?" = "0"
4880         then
4881                 with_libxml2="yes"
4882         else
4883                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4884         fi
4885
4886         $PKG_CONFIG --exists libvirt 2>/dev/null
4887         if test "$?" = "0"
4888         then
4889                 with_libvirt="yes"
4890         else
4891                 with_libvirt="no (pkg-config doesn't know libvirt)"
4892         fi
4893 fi
4894 if test "x$with_libxml2" = "xyes"
4895 then
4896         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4897         if test $? -ne 0
4898         then
4899                 with_libxml2="no"
4900         fi
4901         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4902         if test $? -ne 0
4903         then
4904                 with_libxml2="no"
4905         fi
4906 fi
4907 if test "x$with_libxml2" = "xyes"
4908 then
4909         SAVE_CPPFLAGS="$CPPFLAGS"
4910         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4911
4912         AC_CHECK_HEADERS(libxml/parser.h, [],
4913                       [with_libxml2="no (libxml/parser.h not found)"])
4914
4915         CPPFLAGS="$SAVE_CPPFLAGS"
4916 fi
4917 if test "x$with_libxml2" = "xyes"
4918 then
4919         SAVE_CFLAGS="$CFLAGS"
4920         SAVE_LDFLAGS="$LDFLAGS"
4921
4922         CFLAGS="$CFLAGS $with_libxml2_cflags"
4923         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4924
4925         AC_CHECK_LIB(xml2, xmlXPathEval,
4926                      [with_libxml2="yes"],
4927                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4928
4929         CFLAGS="$SAVE_CFLAGS"
4930         LDFLAGS="$SAVE_LDFLAGS"
4931 fi
4932 dnl Add the right compiler flags and libraries.
4933 if test "x$with_libxml2" = "xyes"; then
4934         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4935         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4936         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4937         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4938 fi
4939 if test "x$with_libvirt" = "xyes"
4940 then
4941         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4942         if test $? -ne 0
4943         then
4944                 with_libvirt="no"
4945         fi
4946         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4947         if test $? -ne 0
4948         then
4949                 with_libvirt="no"
4950         fi
4951 fi
4952 if test "x$with_libvirt" = "xyes"
4953 then
4954         SAVE_CPPFLAGS="$CPPFLAGS"
4955         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4956
4957         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4958                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4959
4960         CPPFLAGS="$SAVE_CPPFLAGS"
4961 fi
4962 if test "x$with_libvirt" = "xyes"
4963 then
4964         SAVE_CFLAGS="$CFLAGS"
4965         SAVE_LDFLAGS="$LDFLAGS"
4966
4967         CFLAGS="$CFLAGS $with_libvirt_cflags"
4968         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4969
4970         AC_CHECK_LIB(virt, virDomainBlockStats,
4971                      [with_libvirt="yes"],
4972                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4973
4974         CFLAGS="$SAVE_CFLAGS"
4975         LDFLAGS="$SAVE_LDFLAGS"
4976 fi
4977 dnl Add the right compiler flags and libraries.
4978 if test "x$with_libvirt" = "xyes"; then
4979         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4980         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4981         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4982         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4983 fi
4984 # }}}
4985
4986 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4987 with_libopenipmipthread="yes"
4988 with_libopenipmipthread_cflags=""
4989 with_libopenipmipthread_libs=""
4990
4991 AC_MSG_CHECKING([for pkg-config])
4992 temp_result="no"
4993 if test "x$PKG_CONFIG" = "x"
4994 then
4995         with_libopenipmipthread="no"
4996         temp_result="no"
4997 else
4998         temp_result="$PKG_CONFIG"
4999 fi
5000 AC_MSG_RESULT([$temp_result])
5001
5002 if test "x$with_libopenipmipthread" = "xyes"
5003 then
5004         AC_MSG_CHECKING([for libOpenIPMIpthread])
5005         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5006         if test "$?" != "0"
5007         then
5008                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5009         fi
5010         AC_MSG_RESULT([$with_libopenipmipthread])
5011 fi
5012
5013 if test "x$with_libopenipmipthread" = "xyes"
5014 then
5015         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5016         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5017         if test "$?" = "0"
5018         then
5019                 with_libopenipmipthread_cflags="$temp_result"
5020         else
5021                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5022                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5023         fi
5024         AC_MSG_RESULT([$temp_result])
5025 fi
5026
5027 if test "x$with_libopenipmipthread" = "xyes"
5028 then
5029         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5030         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5031         if test "$?" = "0"
5032         then
5033                 with_libopenipmipthread_ldflags="$temp_result"
5034         else
5035                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5036                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5037         fi
5038         AC_MSG_RESULT([$temp_result])
5039 fi
5040
5041 if test "x$with_libopenipmipthread" = "xyes"
5042 then
5043         SAVE_CPPFLAGS="$CPPFLAGS"
5044         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5045
5046         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5047                          [with_libopenipmipthread="yes"],
5048                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5049 [#include <OpenIPMI/ipmiif.h>
5050 #include <OpenIPMI/ipmi_err.h>
5051 #include <OpenIPMI/ipmi_posix.h>
5052 #include <OpenIPMI/ipmi_conn.h>
5053 ])
5054
5055         CPPFLAGS="$SAVE_CPPFLAGS"
5056 fi
5057
5058 if test "x$with_libopenipmipthread" = "xyes"
5059 then
5060         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5061         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5062         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5063         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5064 fi
5065 # }}}
5066
5067 # --with-libatasmart {{{
5068 with_libatasmart_cppflags=""
5069 with_libatasmart_ldflags=""
5070 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5071 [
5072         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5073         then
5074                 with_libatasmart_cppflags="-I$withval/include"
5075                 with_libatasmart_ldflags="-L$withval/lib"
5076                 with_libatasmart="yes"
5077         else
5078                 with_libatasmart="$withval"
5079         fi
5080 ],
5081 [
5082         if test "x$ac_system" = "xLinux"
5083         then
5084                 with_libatasmart="yes"
5085         else
5086                 with_libatasmart="no (Linux only library)"
5087         fi
5088 ])
5089 if test "x$with_libatasmart" = "xyes"
5090 then
5091         SAVE_CPPFLAGS="$CPPFLAGS"
5092         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5093
5094         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5095
5096         CPPFLAGS="$SAVE_CPPFLAGS"
5097 fi
5098 if test "x$with_libatasmart" = "xyes"
5099 then
5100         SAVE_CPPFLAGS="$CPPFLAGS"
5101         SAVE_LDFLAGS="$LDFLAGS"
5102         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5103         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5104
5105         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5106
5107         CPPFLAGS="$SAVE_CPPFLAGS"
5108         LDFLAGS="$SAVE_LDFLAGS"
5109 fi
5110 if test "x$with_libatasmart" = "xyes"
5111 then
5112         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5113         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5114         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5115         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5116         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5117         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5118         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5119 fi
5120 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5121 # }}}
5122
5123 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5124                 [with_libnotify="yes"],
5125                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5126                          with_libnotify="no"
5127                  else
5128                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5129                  fi])
5130
5131 # Check for enabled/disabled features
5132 #
5133
5134 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5135 # ------------------------------------------------------------
5136 dnl
5137 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5138 dnl
5139 AC_DEFUN(
5140         [AC_COLLECTD],
5141         [
5142         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5143         m4_if(
5144                 [$2],
5145                 [enable],
5146                 [dnl
5147                 m4_define([EnDis],[disabled])dnl
5148                 m4_define([YesNo],[no])dnl
5149                 ],dnl
5150                 [m4_if(
5151                         [$2],
5152                         [disable],
5153                         [dnl
5154                         m4_define([EnDis],[enabled])dnl
5155                         m4_define([YesNo],[yes])dnl
5156                         ],
5157                         [dnl
5158                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5159                         ]dnl
5160                 )]dnl
5161         )dnl
5162         m4_if([$3], [feature], [],
5163                 [m4_if(
5164                         [$3], [module], [],
5165                         [dnl
5166                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5167                         ]dnl
5168                 )]dnl
5169         )dnl
5170         AC_ARG_ENABLE(
5171                 [$1],
5172                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5173                 [],
5174                 enable_$1='[YesNo]'dnl
5175         )# AC_ARG_ENABLE
5176 if test "x$enable_$1" = "xno"
5177 then
5178         collectd_$1=0
5179 else
5180         if test "x$enable_$1" = "xyes"
5181         then
5182                 collectd_$1=1
5183         else
5184                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5185                 collectd_$1=1
5186                 enable_$1='yes'
5187         fi
5188 fi
5189         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5190         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5191         ]dnl
5192 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5193
5194 # AC_PLUGIN(name, default, info)
5195 # ------------------------------------------------------------
5196 dnl
5197 AC_DEFUN(
5198   [AC_PLUGIN],
5199   [
5200     enable_plugin="no"
5201     force="no"
5202     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5203     [
5204      if test "x$enableval" = "xyes"
5205      then
5206              enable_plugin="yes"
5207      else if test "x$enableval" = "xforce"
5208      then
5209              enable_plugin="yes"
5210              force="yes"
5211      else
5212              enable_plugin="no (disabled on command line)"
5213      fi; fi
5214     ],
5215     [
5216          if test "x$enable_all_plugins" = "xauto"
5217          then
5218              if test "x$2" = "xyes"
5219              then
5220                      enable_plugin="yes"
5221              else
5222                      enable_plugin="no"
5223              fi
5224          else
5225              enable_plugin="$enable_all_plugins"
5226          fi
5227     ])
5228     if test "x$enable_plugin" = "xyes"
5229     then
5230             if test "x$2" = "xyes" || test "x$force" = "xyes"
5231             then
5232                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5233                     if test "x$2" != "xyes"
5234                     then
5235                             dependency_warning="yes"
5236                     fi
5237             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5238                     dependency_error="yes"
5239                     enable_plugin="no (dependency error)"
5240             fi
5241     fi
5242     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5243     enable_$1="$enable_plugin"
5244   ]
5245 )# AC_PLUGIN(name, default, info)
5246
5247 m4_divert_once([HELP_ENABLE], [
5248 collectd features:])
5249 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5250 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5251 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5252 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5253 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5254
5255 dependency_warning="no"
5256 dependency_error="no"
5257
5258 plugin_ascent="no"
5259 plugin_barometer="no"
5260 plugin_battery="no"
5261 plugin_bind="no"
5262 plugin_ceph="no"
5263 plugin_cgroups="no"
5264 plugin_conntrack="no"
5265 plugin_contextswitch="no"
5266 plugin_cpu="no"
5267 plugin_cpufreq="no"
5268 plugin_curl_json="no"
5269 plugin_curl_xml="no"
5270 plugin_df="no"
5271 plugin_disk="no"
5272 plugin_drbd="no"
5273 plugin_entropy="no"
5274 plugin_ethstat="no"
5275 plugin_fhcount="no"
5276 plugin_fscache="no"
5277 plugin_interface="no"
5278 plugin_ipmi="no"
5279 plugin_ipvs="no"
5280 plugin_irq="no"
5281 plugin_load="no"
5282 plugin_log_logstash="no"
5283 plugin_memory="no"
5284 plugin_multimeter="no"
5285 plugin_nfs="no"
5286 plugin_numa="no"
5287 plugin_perl="no"
5288 plugin_processes="no"
5289 plugin_protocols="no"
5290 plugin_serial="no"
5291 plugin_swap="no"
5292 plugin_tape="no"
5293 plugin_tcpconns="no"
5294 plugin_ted="no"
5295 plugin_thermal="no"
5296 plugin_turbostat="no"
5297 plugin_uptime="no"
5298 plugin_users="no"
5299 plugin_virt="no"
5300 plugin_vmem="no"
5301 plugin_vserver="no"
5302 plugin_wireless="no"
5303 plugin_zfs_arc="no"
5304 plugin_zone="no"
5305 plugin_zookeeper="no"
5306
5307 # Linux
5308 if test "x$ac_system" = "xLinux"
5309 then
5310         plugin_battery="yes"
5311         plugin_conntrack="yes"
5312         plugin_contextswitch="yes"
5313         plugin_cgroups="yes"
5314         plugin_cpu="yes"
5315         plugin_cpufreq="yes"
5316         plugin_disk="yes"
5317         plugin_drbd="yes"
5318         plugin_entropy="yes"
5319         plugin_fhcount="yes"
5320         plugin_fscache="yes"
5321         plugin_interface="yes"
5322         plugin_ipc="yes"
5323         plugin_irq="yes"
5324         plugin_load="yes"
5325         plugin_lvm="yes"
5326         plugin_memory="yes"
5327         plugin_nfs="yes"
5328         plugin_numa="yes"
5329         plugin_processes="yes"
5330         plugin_protocols="yes"
5331         plugin_serial="yes"
5332         plugin_swap="yes"
5333         plugin_tcpconns="yes"
5334         plugin_thermal="yes"
5335         plugin_uptime="yes"
5336         plugin_vmem="yes"
5337         plugin_vserver="yes"
5338         plugin_wireless="yes"
5339         plugin_zfs_arc="yes"
5340
5341         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5342         then
5343                 plugin_ipvs="yes"
5344         fi
5345         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5346         then
5347                 plugin_turbostat="yes"
5348         fi
5349 fi
5350
5351 if test "x$ac_system" = "xOpenBSD"
5352 then
5353         plugin_tcpconns="yes"
5354 fi
5355
5356 # Mac OS X devices
5357 if test "x$with_libiokit" = "xyes"
5358 then
5359         plugin_battery="yes"
5360         plugin_disk="yes"
5361 fi
5362
5363 # AIX
5364
5365 if test "x$ac_system" = "xAIX"
5366 then
5367         plugin_tcpconns="yes"
5368         plugin_ipc="yes"
5369 fi
5370
5371 # FreeBSD
5372
5373 if test "x$ac_system" = "xFreeBSD"
5374 then
5375         plugin_disk="yes"
5376         plugin_zfs_arc="yes"
5377 fi
5378
5379
5380 if test "x$with_perfstat" = "xyes"
5381 then
5382         plugin_cpu="yes"
5383         plugin_contextswitch="yes"
5384         plugin_disk="yes"
5385         plugin_memory="yes"
5386         plugin_swap="yes"
5387         plugin_interface="yes"
5388         plugin_load="yes"
5389         plugin_uptime="yes"
5390 fi
5391
5392 if test "x$with_procinfo" = "xyes"
5393 then
5394         plugin_processes="yes"
5395 fi
5396
5397 # Solaris
5398 if test "x$with_kstat" = "xyes"
5399 then
5400         plugin_nfs="yes"
5401         plugin_processes="yes"
5402         plugin_uptime="yes"
5403         plugin_zfs_arc="yes"
5404         plugin_zone="yes"
5405 fi
5406
5407 if test "x$with_devinfo$with_kstat" = "xyesyes"
5408 then
5409         plugin_cpu="yes"
5410         plugin_disk="yes"
5411         plugin_interface="yes"
5412         plugin_memory="yes"
5413         plugin_tape="yes"
5414 fi
5415
5416 # libi2c-dev
5417 with_libi2c="no"
5418 if test "x$ac_system" = "xLinux"
5419 then
5420 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5421         [with_libi2c="yes"],
5422         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5423         [[#include <stdlib.h>
5424         #include <linux/i2c-dev.h>]])
5425 fi
5426
5427 if test "x$with_libi2c" = "xyes"
5428 then
5429         plugin_barometer="yes"
5430 fi
5431
5432
5433 # libstatgrab
5434 if test "x$with_libstatgrab" = "xyes"
5435 then
5436         plugin_cpu="yes"
5437         plugin_disk="yes"
5438         plugin_interface="yes"
5439         plugin_load="yes"
5440         plugin_memory="yes"
5441         plugin_swap="yes"
5442         plugin_users="yes"
5443 fi
5444
5445 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5446 then
5447         plugin_ascent="yes"
5448         if test "x$have_strptime" = "xyes"
5449         then
5450                 plugin_bind="yes"
5451         fi
5452 fi
5453
5454 if test "x$with_libopenipmipthread" = "xyes"
5455 then
5456         plugin_ipmi="yes"
5457 fi
5458
5459 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5460 then
5461         plugin_curl_json="yes"
5462 fi
5463
5464 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5465 then
5466         plugin_curl_xml="yes"
5467 fi
5468
5469 if test "x$with_libyajl" = "xyes"
5470 then
5471         plugin_ceph="yes"
5472 fi
5473
5474 if test "x$have_processor_info" = "xyes"
5475 then
5476         plugin_cpu="yes"
5477 fi
5478 if test "x$have_sysctl" = "xyes"
5479 then
5480         plugin_cpu="yes"
5481         plugin_memory="yes"
5482         plugin_uptime="yes"
5483         if test "x$ac_system" = "xDarwin"
5484         then
5485                 plugin_swap="yes"
5486         fi
5487 fi
5488 if test "x$have_sysctlbyname" = "xyes"
5489 then
5490         plugin_contextswitch="yes"
5491         plugin_cpu="yes"
5492         plugin_memory="yes"
5493         plugin_tcpconns="yes"
5494 fi
5495
5496 # Df plugin: Check if we know how to determine mount points first.
5497 #if test "x$have_listmntent" = "xyes"; then
5498 #       plugin_df="yes"
5499 #fi
5500 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5501 then
5502         plugin_df="yes"
5503 fi
5504 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5505 then
5506         plugin_df="yes"
5507 fi
5508 #if test "x$have_getmntent" = "xseq"
5509 #then
5510 #       plugin_df="yes"
5511 #fi
5512 if test "x$c_cv_have_one_getmntent" = "xyes"
5513 then
5514         plugin_df="yes"
5515 fi
5516
5517 if test "x$c_cv_have_getmntent_r" = "xyes"
5518 then
5519         plugin_df="yes"
5520 fi
5521
5522 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5523 if test "x$plugin_df" = "xyes"
5524 then
5525         plugin_df="no"
5526         if test "x$have_statfs" = "xyes"
5527         then
5528                 plugin_df="yes"
5529         fi
5530         if test "x$have_statvfs" = "xyes"
5531         then
5532                 plugin_df="yes"
5533         fi
5534 fi
5535
5536 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5537 then
5538         plugin_ethstat="yes"
5539 fi
5540
5541 if test "x$have_getifaddrs" = "xyes"
5542 then
5543         plugin_interface="yes"
5544 fi
5545
5546 if test "x$have_getloadavg" = "xyes"
5547 then
5548         plugin_load="yes"
5549 fi
5550
5551 if test "x$with_libyajl" = "xyes"
5552 then
5553         plugin_log_logstash="yes"
5554 fi
5555
5556 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5557 then
5558         plugin_perl="yes"
5559 fi
5560
5561 # Mac OS X memory interface
5562 if test "x$have_host_statistics" = "xyes"
5563 then
5564         plugin_memory="yes"
5565 fi
5566
5567 if test "x$have_termios_h" = "xyes"
5568 then
5569         if test "x$ac_system" != "xAIX"
5570         then
5571                 plugin_multimeter="yes"
5572         fi
5573         plugin_ted="yes"
5574 fi
5575
5576 if test "x$have_thread_info" = "xyes"
5577 then
5578         plugin_processes="yes"
5579 fi
5580
5581 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5582 then
5583         plugin_processes="yes"
5584 fi
5585
5586 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5587 then
5588         plugin_processes="yes"
5589 fi
5590
5591 if test "x$with_kvm_getswapinfo" = "xyes"
5592 then
5593         plugin_swap="yes"
5594 fi
5595
5596 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5597 then
5598         plugin_swap="yes"
5599 fi
5600
5601 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5602 then
5603         plugin_tcpconns="yes"
5604 fi
5605
5606 if test "x$have_getutent" = "xyes"
5607 then
5608         plugin_users="yes"
5609 fi
5610 if test "x$have_getutxent" = "xyes"
5611 then
5612         plugin_users="yes"
5613 fi
5614
5615 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5616 then
5617         plugin_virt="yes"
5618 fi
5619
5620
5621 m4_divert_once([HELP_ENABLE], [
5622 collectd plugins:])
5623
5624 AC_ARG_ENABLE([all-plugins],
5625                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5626                 [
5627                  if test "x$enableval" = "xyes"
5628                  then
5629                          enable_all_plugins="yes"
5630                  else if test "x$enableval" = "xauto"
5631                  then
5632                          enable_all_plugins="auto"
5633                  else
5634                          enable_all_plugins="no"
5635                  fi; fi
5636                 ],
5637                 [enable_all_plugins="auto"])
5638
5639 m4_divert_once([HELP_ENABLE], [])
5640
5641 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5642 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5643 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5644 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5645 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5646 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5647 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5648 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5649 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5650 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5651 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5652 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5653 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5654 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5655 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5656 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5657 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5658 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5659 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5660 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5661 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5662 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5663 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5664 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5665 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5666 AC_PLUGIN([email],       [yes],                [EMail statistics])
5667 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5668 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5669 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5670 AC_PLUGIN([fhcount],     [$plugin_fhcount],    [File handles statistics])
5671 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5672 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5673 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5674 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5675 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5676 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5677 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5678 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5679 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5680 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5681 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5682 AC_PLUGIN([load],        [$plugin_load],       [System load])
5683 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5684 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5685 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5686 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5687 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5688 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5689 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5690 AC_PLUGIN([match_regex], [yes],                [The regex match])
5691 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5692 AC_PLUGIN([match_value], [yes],                [The value match])
5693 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5694 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5695 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5696 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5697 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5698 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5699 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5700 AC_PLUGIN([mqtt],        [$with_libmosquitto], [MQTT output plugin])
5701 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5702 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5703 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5704 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5705 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5706 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5707 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5708 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5709 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5710 AC_PLUGIN([notify_nagios], [yes],              [Nagios notification plugin])
5711 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5712 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5713 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5714 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5715 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5716 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5717 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5718 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5719 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5720 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5721 # FIXME: Check for libevent, too.
5722 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5723 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5724 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5725 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5726 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5727 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5728 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5729 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5730 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5731 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5732 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5733 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5734 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5735 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5736 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5737 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5738 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5739 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5740 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5741 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5742 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5743 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5744 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5745 AC_PLUGIN([target_notification], [yes],        [The notification target])
5746 AC_PLUGIN([target_replace], [yes],             [The replace target])
5747 AC_PLUGIN([target_scale],[yes],                [The scale target])
5748 AC_PLUGIN([target_set],  [yes],                [The set target])
5749 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5750 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5751 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5752 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5753 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5754 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5755 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5756 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5757 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5758 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5759 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5760 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5761 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5762 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5763 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5764 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5765 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5766 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5767 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5768 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5769 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5770 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5771 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5772 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5773 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5774 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5775 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5776 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5777 AC_PLUGIN([zone],        [$plugin_zone],       [Solaris container statistics])
5778 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5779
5780 dnl Default configuration file
5781 # Load either syslog or logfile
5782 LOAD_PLUGIN_SYSLOG=""
5783 LOAD_PLUGIN_LOGFILE=""
5784 LOAD_PLUGIN_LOG_LOGSTASH=""
5785
5786 AC_MSG_CHECKING([which default log plugin to load])
5787 default_log_plugin="none"
5788 if test "x$enable_syslog" = "xyes"
5789 then
5790         default_log_plugin="syslog"
5791 else
5792         LOAD_PLUGIN_SYSLOG="##"
5793 fi
5794
5795 if test "x$enable_logfile" = "xyes"
5796 then
5797         if test "x$default_log_plugin" = "xnone"
5798         then
5799                 default_log_plugin="logfile"
5800         else
5801                 LOAD_PLUGIN_LOGFILE="#"
5802         fi
5803 else
5804         LOAD_PLUGIN_LOGFILE="##"
5805 fi
5806
5807 if test "x$enable_log_logstash" = "xyes"
5808 then
5809   LOAD_PLUGIN_LOG_LOGSTASH="#"
5810 else
5811   LOAD_PLUGIN_LOG_LOGSTASH="##"
5812 fi
5813
5814
5815 AC_MSG_RESULT([$default_log_plugin])
5816
5817 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5818 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5819 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5820
5821 DEFAULT_LOG_LEVEL="info"
5822 if test "x$enable_debug" = "xyes"
5823 then
5824         DEFAULT_LOG_LEVEL="debug"
5825 fi
5826 AC_SUBST(DEFAULT_LOG_LEVEL)
5827
5828 # Load only one of rrdtool, network, csv in the default config.
5829 LOAD_PLUGIN_RRDTOOL=""
5830 LOAD_PLUGIN_NETWORK=""
5831 LOAD_PLUGIN_CSV=""
5832
5833 AC_MSG_CHECKING([which default write plugin to load])
5834 default_write_plugin="none"
5835 if test "x$enable_rrdtool" = "xyes"
5836 then
5837         default_write_plugin="rrdtool"
5838 else
5839         LOAD_PLUGIN_RRDTOOL="##"
5840 fi
5841
5842 if test "x$enable_network" = "xyes"
5843 then
5844         if test "x$default_write_plugin" = "xnone"
5845         then
5846                 default_write_plugin="network"
5847         else
5848                 LOAD_PLUGIN_NETWORK="#"
5849         fi
5850 else
5851         LOAD_PLUGIN_NETWORK="##"
5852 fi
5853
5854 if test "x$enable_csv" = "xyes"
5855 then
5856         if test "x$default_write_plugin" = "xnone"
5857         then
5858                 default_write_plugin="csv"
5859         else
5860                 LOAD_PLUGIN_CSV="#"
5861         fi
5862 else
5863         LOAD_PLUGIN_CSV="##"
5864 fi
5865 AC_MSG_RESULT([$default_write_plugin])
5866
5867 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5868 AC_SUBST(LOAD_PLUGIN_NETWORK)
5869 AC_SUBST(LOAD_PLUGIN_CSV)
5870
5871 dnl ip_vs.h
5872 if test "x$ac_system" = "xLinux" \
5873         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5874 then
5875         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5876 fi
5877
5878 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5879 then
5880         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5881 fi
5882
5883 dnl Perl bindings
5884 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5885 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5886 [
5887         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5888         then
5889                 PERL_BINDINGS_OPTIONS="$withval"
5890                 with_perl_bindings="yes"
5891         else
5892                 with_perl_bindings="$withval"
5893         fi
5894 ],
5895 [
5896         if test -n "$perl_interpreter"
5897         then
5898                 with_perl_bindings="yes"
5899         else
5900                 with_perl_bindings="no (no perl interpreter found)"
5901         fi
5902 ])
5903 if test "x$with_perl_bindings" = "xyes"
5904 then
5905         PERL_BINDINGS="perl"
5906 else
5907         PERL_BINDINGS=""
5908 fi
5909 AC_SUBST(PERL_BINDINGS)
5910 AC_SUBST(PERL_BINDINGS_OPTIONS)
5911
5912 dnl libcollectdclient
5913 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5914 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5915 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5916
5917 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5918
5919 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5920
5921 AC_SUBST(LCC_VERSION_MAJOR)
5922 AC_SUBST(LCC_VERSION_MINOR)
5923 AC_SUBST(LCC_VERSION_PATCH)
5924 AC_SUBST(LCC_VERSION_EXTRA)
5925 AC_SUBST(LCC_VERSION_STRING)
5926
5927 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5928
5929 AM_CFLAGS="-Wall"
5930 if test "x$enable_werror" != "xno"
5931 then
5932         AM_CFLAGS="$AM_CFLAGS -Werror"
5933 fi
5934 AC_SUBST([AM_CFLAGS])
5935
5936 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])
5937 AC_OUTPUT
5938
5939 if test "x$with_librrd" = "xyes" \
5940         && test "x$librrd_threadsafe" != "xyes"
5941 then
5942         with_librrd="yes (warning: librrd is not thread-safe)"
5943 fi
5944
5945 if test "x$with_libperl" = "xyes"
5946 then
5947         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5948 else
5949         enable_perl="no (needs libperl)"
5950 fi
5951
5952 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5953 then
5954         enable_perl="no (libperl doesn't support ithreads)"
5955 fi
5956
5957 if test "x$with_perl_bindings" = "xyes" \
5958         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5959 then
5960         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5961 fi
5962
5963 cat <<EOF;
5964
5965 Configuration:
5966   Build:
5967     Platform  . . . . . . $ac_system
5968     CC  . . . . . . . . . $CC
5969     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
5970     CPP . . . . . . . . . $CPP
5971     CPPFLAGS  . . . . . . $CPPFLAGS
5972     LD  . . . . . . . . . $LD
5973     LDFLAGS . . . . . . . $LDFLAGS
5974     YACC  . . . . . . . . $YACC
5975     YFLAGS  . . . . . . . $YFLAGS
5976
5977   Libraries:
5978     intel mic . . . . . . $with_mic
5979     libaquaero5 . . . . . $with_libaquaero5
5980     libatasmart . . . . . $with_libatasmart
5981     libcurl . . . . . . . $with_libcurl
5982     libdbi  . . . . . . . $with_libdbi
5983     libesmtp  . . . . . . $with_libesmtp
5984     libganglia  . . . . . $with_libganglia
5985     libgcrypt . . . . . . $with_libgcrypt
5986     libhal  . . . . . . . $with_libhal
5987     libhiredis  . . . . . $with_libhiredis
5988     libi2c-dev  . . . . . $with_libi2c
5989     libiokit  . . . . . . $with_libiokit
5990     libiptc . . . . . . . $with_libiptc
5991     libjvm  . . . . . . . $with_java
5992     libkstat  . . . . . . $with_kstat
5993     libkvm  . . . . . . . $with_libkvm
5994     libldap . . . . . . . $with_libldap
5995     liblvm2app  . . . . . $with_liblvm2app
5996     libmemcached  . . . . $with_libmemcached
5997     libmnl  . . . . . . . $with_libmnl
5998     libmodbus . . . . . . $with_libmodbus
5999     libmongoc . . . . . . $with_libmongoc
6000     libmosquitto  . . . . $with_libmosquitto
6001     libmysql  . . . . . . $with_libmysql
6002     libnetapp . . . . . . $with_libnetapp
6003     libnetsnmp  . . . . . $with_libnetsnmp
6004     libnotify . . . . . . $with_libnotify
6005     liboconfig  . . . . . $with_liboconfig
6006     libopenipmi . . . . . $with_libopenipmipthread
6007     liboping  . . . . . . $with_liboping
6008     libowcapi . . . . . . $with_libowcapi
6009     libpcap . . . . . . . $with_libpcap
6010     libperfstat . . . . . $with_perfstat
6011     libperl . . . . . . . $with_libperl
6012     libpq . . . . . . . . $with_libpq
6013     libpthread  . . . . . $with_libpthread
6014     librabbitmq . . . . . $with_librabbitmq
6015     librdkafka  . . . . . $with_librdkafka
6016     librouteros . . . . . $with_librouteros
6017     librrd  . . . . . . . $with_librrd
6018     libsensors  . . . . . $with_libsensors
6019     libsigrok   . . . . . $with_libsigrok
6020     libstatgrab . . . . . $with_libstatgrab
6021     libtokyotyrant  . . . $with_libtokyotyrant
6022     libudev . . . . . . . $with_libudev
6023     libupsclient  . . . . $with_libupsclient
6024     libvarnish  . . . . . $with_libvarnish
6025     libvirt . . . . . . . $with_libvirt
6026     libxml2 . . . . . . . $with_libxml2
6027     libxmms . . . . . . . $with_libxmms
6028     libyajl . . . . . . . $with_libyajl
6029     oracle  . . . . . . . $with_oracle
6030     protobuf-c  . . . . . $have_protoc_c
6031     python  . . . . . . . $with_python
6032
6033   Features:
6034     daemon mode . . . . . $enable_daemon
6035     debug . . . . . . . . $enable_debug
6036
6037   Bindings:
6038     perl  . . . . . . . . $with_perl_bindings
6039
6040   Modules:
6041     aggregation . . . . . $enable_aggregation
6042     amqp    . . . . . . . $enable_amqp
6043     apache  . . . . . . . $enable_apache
6044     apcups  . . . . . . . $enable_apcups
6045     apple_sensors . . . . $enable_apple_sensors
6046     aquaero . . . . . . . $enable_aquaero
6047     ascent  . . . . . . . $enable_ascent
6048     barometer . . . . . . $enable_barometer
6049     battery . . . . . . . $enable_battery
6050     bind  . . . . . . . . $enable_bind
6051     ceph  . . . . . . . . $enable_ceph
6052     cgroups . . . . . . . $enable_cgroups
6053     conntrack . . . . . . $enable_conntrack
6054     contextswitch . . . . $enable_contextswitch
6055     cpu . . . . . . . . . $enable_cpu
6056     cpufreq . . . . . . . $enable_cpufreq
6057     csv . . . . . . . . . $enable_csv
6058     curl  . . . . . . . . $enable_curl
6059     curl_json . . . . . . $enable_curl_json
6060     curl_xml  . . . . . . $enable_curl_xml
6061     dbi . . . . . . . . . $enable_dbi
6062     df  . . . . . . . . . $enable_df
6063     disk  . . . . . . . . $enable_disk
6064     dns . . . . . . . . . $enable_dns
6065     drbd  . . . . . . . . $enable_drbd
6066     email . . . . . . . . $enable_email
6067     entropy . . . . . . . $enable_entropy
6068     ethstat . . . . . . . $enable_ethstat
6069     exec  . . . . . . . . $enable_exec
6070     fhcount . . . . . . . $enable_fhcount
6071     filecount . . . . . . $enable_filecount
6072     fscache . . . . . . . $enable_fscache
6073     gmond . . . . . . . . $enable_gmond
6074     hddtemp . . . . . . . $enable_hddtemp
6075     interface . . . . . . $enable_interface
6076     ipc . . . . . . . . . $enable_ipc
6077     ipmi  . . . . . . . . $enable_ipmi
6078     iptables  . . . . . . $enable_iptables
6079     ipvs  . . . . . . . . $enable_ipvs
6080     irq . . . . . . . . . $enable_irq
6081     java  . . . . . . . . $enable_java
6082     load  . . . . . . . . $enable_load
6083     logfile . . . . . . . $enable_logfile
6084     log_logstash  . . . . $enable_log_logstash
6085     lpar  . . . . . . . . $enable_lpar
6086     lvm . . . . . . . . . $enable_lvm
6087     madwifi . . . . . . . $enable_madwifi
6088     match_empty_counter . $enable_match_empty_counter
6089     match_hashed  . . . . $enable_match_hashed
6090     match_regex . . . . . $enable_match_regex
6091     match_timediff  . . . $enable_match_timediff
6092     match_value . . . . . $enable_match_value
6093     mbmon . . . . . . . . $enable_mbmon
6094     md  . . . . . . . . . $enable_md
6095     memcachec . . . . . . $enable_memcachec
6096     memcached . . . . . . $enable_memcached
6097     memory  . . . . . . . $enable_memory
6098     mic . . . . . . . . . $enable_mic
6099     modbus  . . . . . . . $enable_modbus
6100     mqtt  . . . . . . . . $enable_mqtt
6101     multimeter  . . . . . $enable_multimeter
6102     mysql . . . . . . . . $enable_mysql
6103     netapp  . . . . . . . $enable_netapp
6104     netlink . . . . . . . $enable_netlink
6105     network . . . . . . . $enable_network
6106     nfs . . . . . . . . . $enable_nfs
6107     nginx . . . . . . . . $enable_nginx
6108     notify_desktop  . . . $enable_notify_desktop
6109     notify_email  . . . . $enable_notify_email
6110     notify_nagios . . . . $enable_notify_nagios
6111     ntpd  . . . . . . . . $enable_ntpd
6112     numa  . . . . . . . . $enable_numa
6113     nut . . . . . . . . . $enable_nut
6114     olsrd . . . . . . . . $enable_olsrd
6115     onewire . . . . . . . $enable_onewire
6116     openldap  . . . . . . $enable_openldap
6117     openvpn . . . . . . . $enable_openvpn
6118     oracle  . . . . . . . $enable_oracle
6119     perl  . . . . . . . . $enable_perl
6120     pf  . . . . . . . . . $enable_pf
6121     pinba . . . . . . . . $enable_pinba
6122     ping  . . . . . . . . $enable_ping
6123     postgresql  . . . . . $enable_postgresql
6124     powerdns  . . . . . . $enable_powerdns
6125     processes . . . . . . $enable_processes
6126     protocols . . . . . . $enable_protocols
6127     python  . . . . . . . $enable_python
6128     redis . . . . . . . . $enable_redis
6129     routeros  . . . . . . $enable_routeros
6130     rrdcached . . . . . . $enable_rrdcached
6131     rrdtool . . . . . . . $enable_rrdtool
6132     sensors . . . . . . . $enable_sensors
6133     serial  . . . . . . . $enable_serial
6134     sigrok  . . . . . . . $enable_sigrok
6135     smart . . . . . . . . $enable_smart
6136     snmp  . . . . . . . . $enable_snmp
6137     statsd  . . . . . . . $enable_statsd
6138     swap  . . . . . . . . $enable_swap
6139     syslog  . . . . . . . $enable_syslog
6140     table . . . . . . . . $enable_table
6141     tail_csv  . . . . . . $enable_tail_csv
6142     tail  . . . . . . . . $enable_tail
6143     tape  . . . . . . . . $enable_tape
6144     target_notification . $enable_target_notification
6145     target_replace  . . . $enable_target_replace
6146     target_scale  . . . . $enable_target_scale
6147     target_set  . . . . . $enable_target_set
6148     target_v5upgrade  . . $enable_target_v5upgrade
6149     tcpconns  . . . . . . $enable_tcpconns
6150     teamspeak2  . . . . . $enable_teamspeak2
6151     ted . . . . . . . . . $enable_ted
6152     thermal . . . . . . . $enable_thermal
6153     threshold . . . . . . $enable_threshold
6154     tokyotyrant . . . . . $enable_tokyotyrant
6155     turbostat . . . . . . $enable_turbostat
6156     unixsock  . . . . . . $enable_unixsock
6157     uptime  . . . . . . . $enable_uptime
6158     users . . . . . . . . $enable_users
6159     uuid  . . . . . . . . $enable_uuid
6160     varnish . . . . . . . $enable_varnish
6161     virt  . . . . . . . . $enable_virt
6162     vmem  . . . . . . . . $enable_vmem
6163     vserver . . . . . . . $enable_vserver
6164     wireless  . . . . . . $enable_wireless
6165     write_graphite  . . . $enable_write_graphite
6166     write_http  . . . . . $enable_write_http
6167     write_kafka . . . . . $enable_write_kafka
6168     write_log . . . . . . $enable_write_log
6169     write_mongodb . . . . $enable_write_mongodb
6170     write_redis . . . . . $enable_write_redis
6171     write_riemann . . . . $enable_write_riemann
6172     write_sensu . . . . . $enable_write_sensu
6173     write_tsdb  . . . . . $enable_write_tsdb
6174     xmms  . . . . . . . . $enable_xmms
6175     zfs_arc . . . . . . . $enable_zfs_arc
6176     zone  . . . . . . . . $enable_zone
6177     zookeeper . . . . . . $enable_zookeeper
6178
6179 EOF
6180
6181 if test "x$dependency_error" = "xyes"; then
6182         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6183 fi
6184
6185 if test "x$dependency_warning" = "xyes"; then
6186         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6187 fi
6188
6189 # vim: set fdm=marker :