configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT([collectd],
   3         [m4_esyscmd(./version-gen.sh)],
   4         [https://github.com/collectd/collectd/issues],
   5         [collectd],
   6         [https://collectd.org])
   7 AC_CONFIG_SRCDIR(src/)
   8 AC_CONFIG_HEADERS(src/config.h)
   9 AC_CONFIG_AUX_DIR([libltdl/config])
  10
  11 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
  12 dnl we don't really need the 'u' even in older toolchains.  Then there is
  13 dnl older libtool, which spelled it AR_FLAGS
  14 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  15
  16 m4_ifdef([LT_PACKAGE_VERSION],
  17         # libtool >= 2.2
  18         [
  19          LT_CONFIG_LTDL_DIR([libltdl])
  20          LT_INIT([dlopen])
  21          LTDL_INIT([convenience])
  22          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  23         ]
  24 ,
  25         # libtool <= 1.5
  26         [
  27          AC_LIBLTDL_CONVENIENCE
  28          AC_SUBST(LTDLINCL)
  29          AC_SUBST(LIBLTDL)
  30          AC_LIBTOOL_DLOPEN
  31          AC_CONFIG_SUBDIRS(libltdl)
  32          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  33         ]
  34 )
  35
  36 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  37
  38 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  39 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  40 AC_LANG(C)
  41
  42 AC_PREFIX_DEFAULT("/opt/collectd")
  43
  44 AC_SYS_LARGEFILE
  45
  46 #
  47 # Checks for programs.
  48 #
  49 AC_PROG_CC
  50 AC_PROG_CPP
  51 AC_PROG_INSTALL
  52 AC_PROG_LN_S
  53 AC_PROG_MAKE_SET
  54 AM_PROG_CC_C_O
  55 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  56
  57 AC_DISABLE_STATIC
  58 AC_PROG_LIBTOOL
  59 AC_PROG_LEX
  60 AC_PROG_YACC
  61 PKG_PROG_PKG_CONFIG
  62
  63 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  64 if test "x$have_protoc_c" = "xno"
  65 then
  66         have_protoc_c="no (protoc-c compiler not found)"
  67 fi
  68
  69 if test "x$have_protoc_c" = "xyes"
  70 then
  71         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  72                          [have_protoc_c="yes"; break],
  73                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  74 fi
  75 if test "x$have_protoc_c" = "xyes"
  76 then
  77         AC_CHECK_LIB([protobuf-c], [protobuf_c_version],
  78                      [have_protoc_c="yes"],
  79                      [have_protoc_c="no (libprotobuf-c not found)"])
  80
  81 fi
  82 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  83
  84 AC_MSG_CHECKING([for kernel type ($host_os)])
  85 case $host_os in
  86         *linux*)
  87         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  88         ac_system="Linux"
  89         ;;
  90         *solaris*)
  91         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  92         ac_system="Solaris"
  93         ;;
  94         *darwin*)
  95         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
  96         ac_system="Darwin"
  97         ;;
  98         *openbsd*)
  99         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 100         ac_system="OpenBSD"
 101         ;;
 102         *aix*)
 103         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 104         ac_system="AIX"
 105         ;;
 106         *freebsd*)
 107         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 108         ac_system="FreeBSD"
 109         ;;
 110         *)
 111         ac_system="unknown"
 112 esac
 113 AC_MSG_RESULT([$ac_system])
 114
 115 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 116 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 117 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 118 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 119 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 120 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 121
 122 if test "x$ac_system" = "xLinux"
 123 then
 124         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 125         if test -z "$KERNEL_DIR"
 126         then
 127                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 128         fi
 129
 130         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 131         AC_SUBST(KERNEL_CFLAGS)
 132 fi
 133
 134 if test "x$ac_system" = "xSolaris"
 135 then
 136         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 137         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 138
 139         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 140         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 141                            #ifndef _LP64
 142                            # error "Compiler not in 64bit mode."
 143                            #endif
 144                            ])],
 145                            [AC_MSG_RESULT([yes])],
 146                            [
 147                             AC_MSG_RESULT([no])
 148                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 149                            ])
 150 fi
 151
 152 if test "x$ac_system" = "xAIX"
 153 then
 154         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 155 fi
 156
 157 # Where to install .pc files.
 158 pkgconfigdir="${libdir}/pkgconfig"
 159 AC_SUBST(pkgconfigdir)
 160
 161 # Check for standards compliance mode
 162 AC_ARG_ENABLE(standards,
 163               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 164               [enable_standards="$enableval"],
 165               [enable_standards="no"])
 166 if test "x$enable_standards" = "xyes"
 167 then
 168         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 169         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 170         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 171         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 172         if test "x$GCC" = "xyes"
 173         then
 174                 CFLAGS="$CFLAGS -std=c99"
 175         fi
 176 fi
 177 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 178
 179 #
 180 # Checks for header files.
 181 #
 182 AC_HEADER_STDC
 183 AC_HEADER_SYS_WAIT
 184 AC_HEADER_DIRENT
 185 AC_HEADER_STDBOOL
 186
 187 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)
 188
 189 # For ping library
 190 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 191 [#if HAVE_STDINT_H
 192 # include <stdint.h>
 193 #endif
 194 #if HAVE_SYS_TYPES_H
 195 # include <sys/types.h>
 196 #endif
 197 ])
 198 AC_CHECK_HEADERS(netinet/in.h, [], [],
 199 [#if HAVE_STDINT_H
 200 # include <stdint.h>
 201 #endif
 202 #if HAVE_SYS_TYPES_H
 203 # include <sys/types.h>
 204 #endif
 205 #if HAVE_NETINET_IN_SYSTM_H
 206 # include <netinet/in_systm.h>
 207 #endif
 208 ])
 209 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 210 [#if HAVE_STDINT_H
 211 # include <stdint.h>
 212 #endif
 213 #if HAVE_SYS_TYPES_H
 214 # include <sys/types.h>
 215 #endif
 216 #if HAVE_NETINET_IN_SYSTM_H
 217 # include <netinet/in_systm.h>
 218 #endif
 219 #if HAVE_NETINET_IN_H
 220 # include <netinet/in.h>
 221 #endif
 222 ])
 223 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 224 [#if HAVE_STDINT_H
 225 # include <stdint.h>
 226 #endif
 227 #if HAVE_SYS_TYPES_H
 228 # include <sys/types.h>
 229 #endif
 230 #if HAVE_NETINET_IN_SYSTM_H
 231 # include <netinet/in_systm.h>
 232 #endif
 233 #if HAVE_NETINET_IN_H
 234 # include <netinet/in.h>
 235 #endif
 236 #if HAVE_NETINET_IP_H
 237 # include <netinet/ip.h>
 238 #endif
 239 ])
 240 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 241 [#if HAVE_STDINT_H
 242 # include <stdint.h>
 243 #endif
 244 #if HAVE_SYS_TYPES_H
 245 # include <sys/types.h>
 246 #endif
 247 #if HAVE_NETINET_IN_SYSTM_H
 248 # include <netinet/in_systm.h>
 249 #endif
 250 #if HAVE_NETINET_IN_H
 251 # include <netinet/in.h>
 252 #endif
 253 #if HAVE_NETINET_IP_H
 254 # include <netinet/ip.h>
 255 #endif
 256 ])
 257 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 258 [#if HAVE_STDINT_H
 259 # include <stdint.h>
 260 #endif
 261 #if HAVE_SYS_TYPES_H
 262 # include <sys/types.h>
 263 #endif
 264 #if HAVE_NETINET_IN_SYSTM_H
 265 # include <netinet/in_systm.h>
 266 #endif
 267 #if HAVE_NETINET_IN_H
 268 # include <netinet/in.h>
 269 #endif
 270 ])
 271 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 272 [#if HAVE_STDINT_H
 273 # include <stdint.h>
 274 #endif
 275 #if HAVE_SYS_TYPES_H
 276 # include <sys/types.h>
 277 #endif
 278 #if HAVE_NETINET_IN_SYSTM_H
 279 # include <netinet/in_systm.h>
 280 #endif
 281 #if HAVE_NETINET_IN_H
 282 # include <netinet/in.h>
 283 #endif
 284 #if HAVE_NETINET_IP6_H
 285 # include <netinet/ip6.h>
 286 #endif
 287 ])
 288 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 289 [#if HAVE_STDINT_H
 290 # include <stdint.h>
 291 #endif
 292 #if HAVE_SYS_TYPES_H
 293 # include <sys/types.h>
 294 #endif
 295 #if HAVE_NETINET_IN_SYSTM_H
 296 # include <netinet/in_systm.h>
 297 #endif
 298 #if HAVE_NETINET_IN_H
 299 # include <netinet/in.h>
 300 #endif
 301 #if HAVE_NETINET_IP_H
 302 # include <netinet/ip.h>
 303 #endif
 304 ])
 305 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 306 [#if HAVE_STDINT_H
 307 # include <stdint.h>
 308 #endif
 309 #if HAVE_SYS_TYPES_H
 310 # include <sys/types.h>
 311 #endif
 312 #if HAVE_NETINET_IN_SYSTM_H
 313 # include <netinet/in_systm.h>
 314 #endif
 315 #if HAVE_NETINET_IN_H
 316 # include <netinet/in.h>
 317 #endif
 318 #if HAVE_NETINET_IP_H
 319 # include <netinet/ip.h>
 320 #endif
 321 ])
 322
 323 have_ip6_ext="no"
 324 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 325 [#if HAVE_STDINT_H
 326 # include <stdint.h>
 327 #endif
 328 #if HAVE_SYS_TYPES_H
 329 # include <sys/types.h>
 330 #endif
 331 #if HAVE_NETINET_IN_SYSTM_H
 332 # include <netinet/in_systm.h>
 333 #endif
 334 #if HAVE_NETINET_IN_H
 335 # include <netinet/in.h>
 336 #endif
 337 #if HAVE_NETINET_IP6_H
 338 # include <netinet/ip6.h>
 339 #endif
 340 ])
 341
 342 if test "x$have_ip6_ext" = "xno"; then
 343         SAVE_CFLAGS="$CFLAGS"
 344         CFLAGS="$CFLAGS -DSOLARIS2=8"
 345
 346         AC_CHECK_TYPES([struct ip6_ext],
 347                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 348                        [have_ip6_ext="no"],
 349 [#if HAVE_STDINT_H
 350 # include <stdint.h>
 351 #endif
 352 #if HAVE_SYS_TYPES_H
 353 # include <sys/types.h>
 354 #endif
 355 #if HAVE_NETINET_IN_SYSTM_H
 356 # include <netinet/in_systm.h>
 357 #endif
 358 #if HAVE_NETINET_IN_H
 359 # include <netinet/in.h>
 360 #endif
 361 #if HAVE_NETINET_IP6_H
 362 # include <netinet/ip6.h>
 363 #endif
 364 ])
 365
 366         if test "x$have_ip6_ext" = "xno"; then
 367                 CFLAGS="$SAVE_CFLAGS"
 368         fi
 369 fi
 370
 371 # For cpu modules
 372 AC_CHECK_HEADERS(sys/dkstat.h)
 373 if test "x$ac_system" = "xDarwin"
 374 then
 375         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)
 376         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 377         # For the battery plugin
 378         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 379 [
 380 #if HAVE_IOKIT_IOKITLIB_H
 381 #  include <IOKit/IOKitLib.h>
 382 #endif
 383 #if HAVE_IOKIT_IOTYPES_H
 384 #  include <IOKit/IOTypes.h>
 385 #endif
 386 ])
 387
 388 fi
 389
 390 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 391 [
 392 #if HAVE_SYS_TYPES_H
 393 #  include <sys/types.h>
 394 #endif
 395 #if HAVE_SYS_PARAM_H
 396 # include <sys/param.h>
 397 #endif
 398 ])
 399
 400 AC_MSG_CHECKING([for sysctl kern.cp_times])
 401 if test -x /sbin/sysctl
 402 then
 403         /sbin/sysctl kern.cp_times 2>/dev/null
 404         if test $? -eq 0
 405         then
 406                 AC_MSG_RESULT([yes])
 407                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 408                 [Define if sysctl supports kern.cp_times])
 409         else
 410                 AC_MSG_RESULT([no])
 411         fi
 412 else
 413         AC_MSG_RESULT([no])
 414 fi
 415
 416 # For hddtemp module
 417 AC_CHECK_HEADERS(linux/major.h)
 418
 419 # For md module (Linux only)
 420 if test "x$ac_system" = "xLinux"
 421 then
 422         AC_CHECK_HEADERS(linux/raid/md_u.h,
 423                          [have_linux_raid_md_u_h="yes"],
 424                          [have_linux_raid_md_u_h="no"],
 425 [
 426 #include <sys/ioctl.h>
 427 #include <linux/major.h>
 428 #include <linux/types.h>
 429 ])
 430 else
 431         have_linux_raid_md_u_h="no"
 432 fi
 433
 434 # For the swap module
 435 have_linux_wireless_h="no"
 436 if test "x$ac_system" = "xLinux"
 437 then
 438   AC_CHECK_HEADERS(linux/wireless.h,
 439                    [have_linux_wireless_h="yes"],
 440                    [have_linux_wireless_h="no"],
 441 [
 442 #include <dirent.h>
 443 #include <sys/ioctl.h>
 444 #include <sys/socket.h>
 445 ])
 446 fi
 447
 448 # For the swap module
 449 have_sys_swap_h="yes"
 450 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 451 [
 452 #undef _FILE_OFFSET_BITS
 453 #undef _LARGEFILE64_SOURCE
 454 #if HAVE_SYS_TYPES_H
 455 #  include <sys/types.h>
 456 #endif
 457 #if HAVE_SYS_PARAM_H
 458 # include <sys/param.h>
 459 #endif
 460 ])
 461
 462 # For load module
 463 # For the processes plugin
 464 # For users module
 465 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 466
 467 # For interface plugin
 468 AC_CHECK_HEADERS(ifaddrs.h)
 469 AC_CHECK_HEADERS(net/if.h, [], [],
 470 [
 471 #if HAVE_SYS_TYPES_H
 472 #  include <sys/types.h>
 473 #endif
 474 #if HAVE_SYS_SOCKET_H
 475 #  include <sys/socket.h>
 476 #endif
 477 ])
 478 AC_CHECK_HEADERS(linux/if.h, [], [],
 479 [
 480 #if HAVE_SYS_TYPES_H
 481 #  include <sys/types.h>
 482 #endif
 483 #if HAVE_SYS_SOCKET_H
 484 #  include <sys/socket.h>
 485 #endif
 486 ])
 487 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 488 [
 489 #if HAVE_SYS_TYPES_H
 490 #  include <sys/types.h>
 491 #endif
 492 #if HAVE_SYS_SOCKET_H
 493 #  include <sys/socket.h>
 494 #endif
 495 #if HAVE_LINUX_INET_DIAG_H
 496 # include <linux/inet_diag.h>
 497 #endif
 498 ])
 499 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 500 [
 501 #if HAVE_SYS_TYPES_H
 502 #  include <sys/types.h>
 503 #endif
 504 #if HAVE_SYS_SOCKET_H
 505 #  include <sys/socket.h>
 506 #endif
 507 #if HAVE_LINUX_IF_H
 508 # include <linux/if.h>
 509 #endif
 510 ])
 511
 512 # For ethstat module
 513 AC_CHECK_HEADERS(linux/sockios.h,
 514     [have_linux_sockios_h="yes"],
 515     [have_linux_sockios_h="no"],
 516     [
 517 #if HAVE_SYS_IOCTL_H
 518 # include <sys/ioctl.h>
 519 #endif
 520 #if HAVE_NET_IF_H
 521 # include <net/if.h>
 522 #endif
 523     ])
 524 AC_CHECK_HEADERS(linux/ethtool.h,
 525     [have_linux_ethtool_h="yes"],
 526     [have_linux_ethtool_h="no"],
 527     [
 528 #if HAVE_SYS_IOCTL_H
 529 # include <sys/ioctl.h>
 530 #endif
 531 #if HAVE_NET_IF_H
 532 # include <net/if.h>
 533 #endif
 534 #if HAVE_LINUX_SOCKIOS_H
 535 # include <linux/sockios.h>
 536 #endif
 537     ])
 538
 539 # For ipvs module
 540 have_linux_ip_vs_h="no"
 541 have_net_ip_vs_h="no"
 542 have_ip_vs_h="no"
 543 ip_vs_h_needs_kernel_cflags="no"
 544 if test "x$ac_system" = "xLinux"
 545 then
 546         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 547         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 548         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 549
 550         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 551         then
 552                 SAVE_CFLAGS="$CFLAGS"
 553                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 554
 555                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 556
 557                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 558                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 559                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 560
 561                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 562                 then
 563                         ip_vs_h_needs_kernel_cflags="yes"
 564                 fi
 565
 566                 CFLAGS="$SAVE_CFLAGS"
 567         fi
 568 fi
 569 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 570
 571 # For quota module
 572 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 573 [
 574 #if HAVE_SYS_TYPES_H
 575 #  include <sys/types.h>
 576 #endif
 577 #if HAVE_SYS_PARAM_H
 578 # include <sys/param.h>
 579 #endif
 580 ])
 581
 582 # For mount interface
 583 AC_CHECK_HEADERS(sys/mount.h, [], [],
 584 [
 585 #if HAVE_SYS_TYPES_H
 586 #  include <sys/types.h>
 587 #endif
 588 #if HAVE_SYS_PARAM_H
 589 # include <sys/param.h>
 590 #endif
 591 ])
 592
 593 # For the email plugin
 594 AC_CHECK_HEADERS(linux/un.h, [], [],
 595 [
 596 #if HAVE_SYS_SOCKET_H
 597 #       include <sys/socket.h>
 598 #endif
 599 ])
 600
 601 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)
 602
 603 # For the dns plugin
 604 AC_CHECK_HEADERS(arpa/nameser.h)
 605 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 606 [
 607 #if HAVE_ARPA_NAMESER_H
 608 # include <arpa/nameser.h>
 609 #endif
 610 ])
 611
 612 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 613 [#if HAVE_SYS_SOCKET_H
 614 # include <sys/socket.h>
 615 #endif
 616 ])
 617 AC_CHECK_HEADERS(net/ppp_defs.h)
 618 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 619 [#if HAVE_NET_PPP_DEFS_H
 620 # include <net/ppp_defs.h>
 621 #endif
 622 ])
 623 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 624 [#if HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #if HAVE_SYS_TYPES_H
 628 # include <sys/types.h>
 629 #endif
 630 #if HAVE_SYS_SOCKET_H
 631 # include <sys/socket.h>
 632 #endif
 633 #if HAVE_NET_IF_H
 634 # include <net/if.h>
 635 #endif
 636 #if HAVE_NETINET_IN_H
 637 # include <netinet/in.h>
 638 #endif
 639 ])
 640
 641 AC_CHECK_HEADERS(netinet/ip_compat.h)
 642
 643 have_net_pfvar_h="no"
 644 AC_CHECK_HEADERS(net/pfvar.h,
 645                [have_net_pfvar_h="yes"],
 646                [have_net_pfvar_h="no"],
 647 [
 648 #if HAVE_SYS_IOCTL_H
 649 # include <sys/ioctl.h>
 650 #endif
 651 #if HAVE_SYS_SOCKET_H
 652 # include <sys/socket.h>
 653 #endif
 654 #if HAVE_NET_IF_H
 655 # include <net/if.h>
 656 #endif
 657 #if HAVE_NETINET_IN_H
 658 # include <netinet/in.h>
 659 #endif
 660 ])
 661
 662 # For the multimeter plugin
 663 have_termios_h="no"
 664 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 665
 666 # For the turbostat plugin
 667 have_asm_msrindex_h="no"
 668 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 669
 670 if test "x$have_asm_msrindex_h" = "xyes"
 671 then
 672   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 673                  [c_cv_have_usable_asm_msrindex_h],
 674                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 675 [[[
 676 #include<asm/msr-index.h>
 677 ]]],
 678 [[[
 679 int y = MSR_PKG_C10_RESIDENCY;
 680 return(y);
 681 ]]]
 682   )],
 683                  [c_cv_have_usable_asm_msrindex_h="yes"],
 684                  [c_cv_have_usable_asm_msrindex_h="no"],
 685                                   )
 686                  )
 687 fi
 688
 689 have_cpuid_h="no"
 690 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 691
 692 AC_CHECK_HEADERS(sys/capability.h)
 693 #
 694 # Checks for typedefs, structures, and compiler characteristics.
 695 #
 696 AC_C_CONST
 697 AC_C_INLINE
 698 AC_TYPE_OFF_T
 699 AC_TYPE_PID_T
 700 AC_TYPE_SIZE_T
 701 AC_TYPE_SSIZE_T
 702 AC_TYPE_UID_T
 703 AC_TYPE_UINT32_T
 704 AC_HEADER_TIME
 705
 706 #
 707 # Checks for library functions.
 708 #
 709 AC_PROG_GCC_TRADITIONAL
 710 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 711
 712 AC_FUNC_STRERROR_R
 713
 714 SAVE_CFLAGS="$CFLAGS"
 715 # Emulate behavior of src/Makefile.am
 716 if test "x$GCC" = "xyes"
 717 then
 718         CFLAGS="$CFLAGS -Wall -Werror"
 719 fi
 720
 721 AC_CACHE_CHECK([for strtok_r],
 722   [c_cv_have_strtok_r_default],
 723   AC_LINK_IFELSE(
 724     [AC_LANG_PROGRAM(
 725 [[[
 726 #include <stdlib.h>
 727 #include <stdio.h>
 728 #include <string.h>
 729 ]]],
 730 [[[
 731       char buffer[] = "foo,bar,baz";
 732       char *token;
 733       char *dummy;
 734       char *saveptr;
 735
 736       dummy = buffer;
 737       saveptr = NULL;
 738       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 739       {
 740         dummy = NULL;
 741         printf ("token = %s;\n", token);
 742       }
 743 ]]]
 744     )],
 745     [c_cv_have_strtok_r_default="yes"],
 746     [c_cv_have_strtok_r_default="no"]
 747   )
 748 )
 749
 750 if test "x$c_cv_have_strtok_r_default" = "xno"
 751 then
 752   CFLAGS="$CFLAGS -D_REENTRANT=1"
 753
 754   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 755     [c_cv_have_strtok_r_reentrant],
 756     AC_LINK_IFELSE(
 757       [AC_LANG_PROGRAM(
 758 [[[
 759 #include <stdlib.h>
 760 #include <stdio.h>
 761 #include <string.h>
 762 ]]],
 763 [[[
 764         char buffer[] = "foo,bar,baz";
 765         char *token;
 766         char *dummy;
 767         char *saveptr;
 768
 769         dummy = buffer;
 770         saveptr = NULL;
 771         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 772         {
 773           dummy = NULL;
 774           printf ("token = %s;\n", token);
 775         }
 776 ]]]
 777       )],
 778       [c_cv_have_strtok_r_reentrant="yes"],
 779       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 780     )
 781   )
 782 fi
 783
 784 CFLAGS="$SAVE_CFLAGS"
 785 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 786 then
 787         CFLAGS="$CFLAGS -D_REENTRANT=1"
 788 fi
 789
 790 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 791
 792 socket_needs_socket="no"
 793 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 794 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 795
 796 clock_gettime_needs_rt="no"
 797 clock_gettime_needs_posix4="no"
 798 have_clock_gettime="no"
 799 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 800 if test "x$have_clock_gettime" = "xno"
 801 then
 802         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 803                                          have_clock_gettime="yes"])
 804 fi
 805 if test "x$have_clock_gettime" = "xno"
 806 then
 807         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 808                                              have_clock_gettime="yes"])
 809 fi
 810 if test "x$have_clock_gettime" = "xyes"
 811 then
 812         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 813 else
 814         AC_MSG_WARN(cannot find clock_gettime)
 815 fi
 816
 817 nanosleep_needs_rt="no"
 818 nanosleep_needs_posix4="no"
 819 AC_CHECK_FUNCS(nanosleep,
 820     [],
 821     AC_CHECK_LIB(rt, nanosleep,
 822         [nanosleep_needs_rt="yes"],
 823         AC_CHECK_LIB(posix4, nanosleep,
 824             [nanosleep_needs_posix4="yes"],
 825             AC_MSG_ERROR(cannot find nanosleep))))
 826
 827 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 828 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 829
 830 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 831 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 832 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 833 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 834 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 835 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 836 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 837 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 838 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 839 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 840 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 841 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 842
 843 # Check for strptime {{{
 844 if test "x$GCC" = "xyes"
 845 then
 846         SAVE_CFLAGS="$CFLAGS"
 847         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 848 fi
 849
 850 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 851 if test "x$have_strptime" = "xyes"
 852 then
 853         AC_CACHE_CHECK([whether strptime is exported by default],
 854                        [c_cv_have_strptime_default],
 855                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 856 [[[
 857 #include <time.h>
 858 ]]],
 859 [[[
 860  struct tm stm;
 861  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 862 ]]]
 863                        )],
 864                        [c_cv_have_strptime_default="yes"],
 865                        [c_cv_have_strptime_default="no"]))
 866 fi
 867 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 868 then
 869         AC_CACHE_CHECK([whether strptime needs standards mode],
 870                        [c_cv_have_strptime_standards],
 871                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 872 [[[
 873 #ifndef _ISOC99_SOURCE
 874 # define _ISOC99_SOURCE 1
 875 #endif
 876 #ifndef _POSIX_C_SOURCE
 877 # define _POSIX_C_SOURCE 200112L
 878 #endif
 879 #ifndef _XOPEN_SOURCE
 880 # define _XOPEN_SOURCE 500
 881 #endif
 882 #include <time.h>
 883 ]]],
 884 [[[
 885  struct tm stm;
 886  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 887 ]]]
 888                        )],
 889                        [c_cv_have_strptime_standards="yes"],
 890                        [c_cv_have_strptime_standards="no"]))
 891
 892         if test "x$c_cv_have_strptime_standards" = "xyes"
 893         then
 894                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 895         else
 896                 have_strptime="no"
 897         fi
 898 fi
 899
 900 if test "x$GCC" = "xyes"
 901 then
 902         CFLAGS="$SAVE_CFLAGS"
 903 fi
 904 # }}} Check for strptime
 905
 906 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 907 if test "x$have_swapctl" = "xyes"; then
 908         AC_CACHE_CHECK([whether swapctl takes two arguments],
 909                 [c_cv_have_swapctl_two_args],
 910                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 911 [[[
 912 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 913 #  undef _FILE_OFFSET_BITS
 914 #  undef _LARGEFILE64_SOURCE
 915 #endif
 916 #include <sys/stat.h>
 917 #include <sys/param.h>
 918 #include <sys/swap.h>
 919 #include <unistd.h>
 920 ]]],
 921 [[[
 922 int num = swapctl(0, NULL);
 923 ]]]
 924                         )],
 925                         [c_cv_have_swapctl_two_args="yes"],
 926                         [c_cv_have_swapctl_two_args="no"]
 927                 )
 928         )
 929         AC_CACHE_CHECK([whether swapctl takes three arguments],
 930                 [c_cv_have_swapctl_three_args],
 931                 AC_COMPILE_IFELSE(
 932                         [AC_LANG_PROGRAM(
 933 [[[
 934 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 935 #  undef _FILE_OFFSET_BITS
 936 #  undef _LARGEFILE64_SOURCE
 937 #endif
 938 #include <sys/stat.h>
 939 #include <sys/param.h>
 940 #include <sys/swap.h>
 941 #include <unistd.h>
 942 ]]],
 943 [[[
 944 int num = swapctl(0, NULL, 0);
 945 ]]]
 946                         )],
 947                         [c_cv_have_swapctl_three_args="yes"],
 948                         [c_cv_have_swapctl_three_args="no"]
 949                 )
 950         )
 951 fi
 952 # Check for different versions of `swapctl' here..
 953 if test "x$have_swapctl" = "xyes"; then
 954         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 955                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 956                           [Define if the function swapctl exists and takes two arguments.])
 957         fi
 958         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 959                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 960                           [Define if the function swapctl exists and takes three arguments.])
 961         fi
 962 fi
 963
 964 # Check for NAN
 965 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 966 [
 967  if test "x$withval" = "xno"; then
 968          nan_type="none"
 969  else if test "x$withval" = "xyes"; then
 970          nan_type="zero"
 971  else
 972          nan_type="$withval"
 973  fi; fi
 974 ],
 975 [nan_type="none"])
 976 if test "x$nan_type" = "xnone"; then
 977   AC_CACHE_CHECK([whether NAN is defined by default],
 978     [c_cv_have_nan_default],
 979     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 980 [[[
 981 #include <stdlib.h>
 982 #include <math.h>
 983 static double foo = NAN;
 984 ]]],
 985 [[[
 986        if (isnan (foo))
 987         return 0;
 988        else
 989         return 1;
 990 ]]]
 991       )],
 992       [c_cv_have_nan_default="yes"],
 993       [c_cv_have_nan_default="no"]
 994     )
 995   )
 996   if test "x$c_cv_have_nan_default" = "xyes"
 997   then
 998     nan_type="default"
 999   fi
1000 fi
1001 if test "x$nan_type" = "xnone"; then
1002   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1003     [c_cv_have_nan_isoc],
1004     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1005 [[[
1006 #include <stdlib.h>
1007 #define __USE_ISOC99 1
1008 #include <math.h>
1009 static double foo = NAN;
1010 ]]],
1011 [[[
1012        if (isnan (foo))
1013         return 0;
1014        else
1015         return 1;
1016 ]]]
1017       )],
1018       [c_cv_have_nan_isoc="yes"],
1019       [c_cv_have_nan_isoc="no"]
1020     )
1021   )
1022   if test "x$c_cv_have_nan_isoc" = "xyes"
1023   then
1024     nan_type="isoc99"
1025   fi
1026 fi
1027 if test "x$nan_type" = "xnone"; then
1028   SAVE_LDFLAGS=$LDFLAGS
1029   LDFLAGS="$LDFLAGS -lm"
1030   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1031     [c_cv_have_nan_zero],
1032     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1033 [[[
1034 #include <stdlib.h>
1035 #include <math.h>
1036 #ifdef NAN
1037 # undef NAN
1038 #endif
1039 #define NAN (0.0 / 0.0)
1040 #ifndef isnan
1041 # define isnan(f) ((f) != (f))
1042 #endif
1043 static double foo = NAN;
1044 ]]],
1045 [[[
1046        if (isnan (foo))
1047         return 0;
1048        else
1049         return 1;
1050 ]]]
1051       )],
1052       [c_cv_have_nan_zero="yes"],
1053       [c_cv_have_nan_zero="no"]
1054     )
1055   )
1056   LDFLAGS=$SAVE_LDFLAGS
1057   if test "x$c_cv_have_nan_zero" = "xyes"
1058   then
1059     nan_type="zero"
1060   fi
1061 fi
1062
1063 if test "x$nan_type" = "xdefault"; then
1064   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1065     [Define if NAN is defined by default and can initialize static variables.])
1066 else if test "x$nan_type" = "xisoc99"; then
1067   AC_DEFINE(NAN_STATIC_ISOC, 1,
1068     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1069 else if test "x$nan_type" = "xzero"; then
1070   AC_DEFINE(NAN_ZERO_ZERO, 1,
1071     [Define if NAN can be defined as (0.0 / 0.0)])
1072 else
1073   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1074 fi; fi; fi
1075
1076 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1077 [
1078  if test "x$withval" = "xnothing"; then
1079         fp_layout_type="nothing"
1080  else if test "x$withval" = "xendianflip"; then
1081         fp_layout_type="endianflip"
1082  else if test "x$withval" = "xintswap"; then
1083         fp_layout_type="intswap"
1084  else
1085         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1086 fi; fi; fi
1087 ],
1088 [fp_layout_type="unknown"])
1089
1090 if test "x$fp_layout_type" = "xunknown"; then
1091   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1092     [c_cv_fp_layout_need_nothing],
1093     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1094 [[[
1095 #include <stdlib.h>
1096 #include <stdio.h>
1097 #include <string.h>
1098 #if HAVE_STDINT_H
1099 # include <stdint.h>
1100 #endif
1101 #if HAVE_INTTYPES_H
1102 # include <inttypes.h>
1103 #endif
1104 #if HAVE_STDBOOL_H
1105 # include <stdbool.h>
1106 #endif
1107 ]]],
1108 [[[
1109         uint64_t i0;
1110         uint64_t i1;
1111         uint8_t c[8];
1112         double d;
1113
1114         d = 8.642135e130;
1115         memcpy ((void *) &i0, (void *) &d, 8);
1116
1117         i1 = i0;
1118         memcpy ((void *) c, (void *) &i1, 8);
1119
1120         if ((c[0] == 0x2f) && (c[1] == 0x25)
1121                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1122                         && (c[4] == 0x43) && (c[5] == 0x2b)
1123                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1124                 return (0);
1125         else
1126                 return (1);
1127 ]]]
1128       )],
1129       [c_cv_fp_layout_need_nothing="yes"],
1130       [c_cv_fp_layout_need_nothing="no"]
1131     )
1132   )
1133   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1134     fp_layout_type="nothing"
1135   fi
1136 fi
1137 if test "x$fp_layout_type" = "xunknown"; then
1138   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1139     [c_cv_fp_layout_need_endianflip],
1140     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1141 [[[
1142 #include <stdlib.h>
1143 #include <stdio.h>
1144 #include <string.h>
1145 #if HAVE_STDINT_H
1146 # include <stdint.h>
1147 #endif
1148 #if HAVE_INTTYPES_H
1149 # include <inttypes.h>
1150 #endif
1151 #if HAVE_STDBOOL_H
1152 # include <stdbool.h>
1153 #endif
1154 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1155                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1156                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1157                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1158                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1159                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1160                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1161                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1162 ]]],
1163 [[[
1164         uint64_t i0;
1165         uint64_t i1;
1166         uint8_t c[8];
1167         double d;
1168
1169         d = 8.642135e130;
1170         memcpy ((void *) &i0, (void *) &d, 8);
1171
1172         i1 = endianflip (i0);
1173         memcpy ((void *) c, (void *) &i1, 8);
1174
1175         if ((c[0] == 0x2f) && (c[1] == 0x25)
1176                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1177                         && (c[4] == 0x43) && (c[5] == 0x2b)
1178                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1179                 return (0);
1180         else
1181                 return (1);
1182 ]]]
1183       )],
1184       [c_cv_fp_layout_need_endianflip="yes"],
1185       [c_cv_fp_layout_need_endianflip="no"]
1186     )
1187   )
1188   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1189     fp_layout_type="endianflip"
1190   fi
1191 fi
1192 if test "x$fp_layout_type" = "xunknown"; then
1193   AC_CACHE_CHECK([if intswap converts to x86 representation],
1194     [c_cv_fp_layout_need_intswap],
1195     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1196 [[[
1197 #include <stdlib.h>
1198 #include <stdio.h>
1199 #include <string.h>
1200 #if HAVE_STDINT_H
1201 # include <stdint.h>
1202 #endif
1203 #if HAVE_INTTYPES_H
1204 # include <inttypes.h>
1205 #endif
1206 #if HAVE_STDBOOL_H
1207 # include <stdbool.h>
1208 #endif
1209 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1210                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1211 ]]],
1212 [[[
1213         uint64_t i0;
1214         uint64_t i1;
1215         uint8_t c[8];
1216         double d;
1217
1218         d = 8.642135e130;
1219         memcpy ((void *) &i0, (void *) &d, 8);
1220
1221         i1 = intswap (i0);
1222         memcpy ((void *) c, (void *) &i1, 8);
1223
1224         if ((c[0] == 0x2f) && (c[1] == 0x25)
1225                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1226                         && (c[4] == 0x43) && (c[5] == 0x2b)
1227                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1228                 return (0);
1229         else
1230                 return (1);
1231 ]]]
1232       )],
1233       [c_cv_fp_layout_need_intswap="yes"],
1234       [c_cv_fp_layout_need_intswap="no"]
1235     )
1236   )
1237   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1238     fp_layout_type="intswap"
1239   fi
1240 fi
1241
1242 if test "x$fp_layout_type" = "xnothing"; then
1243   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1244   [Define if doubles are stored in x86 representation.])
1245 else if test "x$fp_layout_type" = "xendianflip"; then
1246   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1247   [Define if endianflip is needed to convert to x86 representation.])
1248 else if test "x$fp_layout_type" = "xintswap"; then
1249   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1250   [Define if intswap is needed to convert to x86 representation.])
1251 else
1252   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1253 fi; fi; fi
1254
1255 # --with-useragent {{{
1256 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1257 [
1258     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1259     then
1260         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1261     fi
1262 ])
1263
1264 # }}}
1265
1266 have_getfsstat="no"
1267 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1268 have_getvfsstat="no"
1269 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1270 have_listmntent="no"
1271 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1272 have_getmntent_r="no"
1273 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1274
1275 have_getmntent="no"
1276 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1277 if test "x$have_getmntent" = "xno"; then
1278         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1279 fi
1280 if test "x$have_getmntent" = "xno"; then
1281         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1282 fi
1283 if test "x$have_getmntent" = "xno"; then
1284         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1285 fi
1286
1287 if test "x$have_getmntent" = "xc"; then
1288         AC_CACHE_CHECK([whether getmntent takes one argument],
1289                 [c_cv_have_one_getmntent],
1290                 AC_COMPILE_IFELSE(
1291                         [AC_LANG_PROGRAM(
1292 [[[
1293 #include "$srcdir/src/utils_mount.h"
1294 ]]],
1295 [[[
1296 FILE *fh;
1297 struct mntent *me;
1298 fh = setmntent ("/etc/mtab", "r");
1299 me = getmntent (fh);
1300 return(me->mnt_passno);
1301 ]]]
1302                         )],
1303                         [c_cv_have_one_getmntent="yes"],
1304                         [c_cv_have_one_getmntent="no"]
1305                 )
1306         )
1307         AC_CACHE_CHECK([whether getmntent takes two arguments],
1308                 [c_cv_have_two_getmntent],
1309                 AC_COMPILE_IFELSE(
1310                         [AC_LANG_PROGRAM(
1311 [[[
1312 #include "$srcdir/src/utils_mount.h"
1313 ]]],
1314 [[[
1315                                  FILE *fh;
1316                                  struct mnttab mt;
1317                                  int status;
1318                                  fh = fopen ("/etc/mnttab", "r");
1319                                  status = getmntent (fh, &mt);
1320                                  return(status);
1321 ]]]
1322                         )],
1323                         [c_cv_have_two_getmntent="yes"],
1324                         [c_cv_have_two_getmntent="no"]
1325                 )
1326         )
1327 fi
1328
1329 # Check for different versions of `getmntent' here..
1330
1331 if test "x$have_getmntent" = "xc"; then
1332         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1333                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1334                           [Define if the function getmntent exists and takes one argument.])
1335         fi
1336         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1337                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1338                           [Define if the function getmntent exists and takes two arguments.])
1339         fi
1340 fi
1341 if test "x$have_getmntent" = "xsun"; then
1342         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1343                   [Define if the function getmntent exists. It's the version from libsun.])
1344 fi
1345 if test "x$have_getmntent" = "xseq"; then
1346         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1347                   [Define if the function getmntent exists. It's the version from libseq.])
1348 fi
1349 if test "x$have_getmntent" = "xgen"; then
1350         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1351                   [Define if the function getmntent exists. It's the version from libgen.])
1352 fi
1353
1354 # Check for htonll
1355 AC_CACHE_CHECK([if have htonll defined],
1356                   [c_cv_have_htonll],
1357                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1358 [[[
1359 #include <sys/types.h>
1360 #include <netinet/in.h>
1361 #if HAVE_INTTYPES_H
1362 # include <inttypes.h>
1363 #endif
1364 ]]],
1365 [[[
1366           return htonll(0);
1367 ]]]
1368     )],
1369     [c_cv_have_htonll="yes"],
1370     [c_cv_have_htonll="no"]
1371   )
1372 )
1373 if test "x$c_cv_have_htonll" = "xyes"
1374 then
1375     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1376 fi
1377
1378 # Check for structures
1379 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1380         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1381         [],
1382         [
1383         #include <sys/types.h>
1384         #include <sys/socket.h>
1385         #include <net/if.h>
1386         ])
1387 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1388         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1389         [],
1390         [
1391         #include <sys/types.h>
1392         #include <sys/socket.h>
1393         #include <linux/if.h>
1394         #include <linux/netdevice.h>
1395         ])
1396 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1397         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1398         [],
1399         [
1400         #include <linux/inet_diag.h>
1401         ])
1402
1403
1404 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1405         [],
1406         [
1407         #include <netinet/in.h>
1408         #include <net/if.h>
1409         ])
1410
1411 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1412         [
1413                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1414                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1415                 have_struct_kinfo_proc_freebsd="yes"
1416         ],
1417         [
1418                 have_struct_kinfo_proc_freebsd="no"
1419         ],
1420         [
1421 #include <kvm.h>
1422 #include <sys/param.h>
1423 #include <sys/sysctl.h>
1424 #include <sys/user.h>
1425         ])
1426
1427 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1428         [
1429                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1430                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1431                 have_struct_kinfo_proc_openbsd="yes"
1432         ],
1433         [
1434                 have_struct_kinfo_proc_openbsd="no"
1435         ],
1436         [
1437 #include <sys/param.h>
1438 #include <sys/sysctl.h>
1439 #include <kvm.h>
1440         ])
1441
1442 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1443 [#define _BSD_SOURCE
1444 #define _DEFAULT_SOURCE
1445 #if HAVE_STDINT_H
1446 # include <stdint.h>
1447 #endif
1448 #if HAVE_SYS_TYPES_H
1449 # include <sys/types.h>
1450 #endif
1451 #if HAVE_NETINET_IN_SYSTM_H
1452 # include <netinet/in_systm.h>
1453 #endif
1454 #if HAVE_NETINET_IN_H
1455 # include <netinet/in.h>
1456 #endif
1457 #if HAVE_NETINET_IP_H
1458 # include <netinet/ip.h>
1459 #endif
1460 #if HAVE_NETINET_UDP_H
1461 # include <netinet/udp.h>
1462 #endif
1463 ])
1464 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1465 [#define _BSD_SOURCE
1466 #define _DEFAULT_SOURCE
1467 #if HAVE_STDINT_H
1468 # include <stdint.h>
1469 #endif
1470 #if HAVE_SYS_TYPES_H
1471 # include <sys/types.h>
1472 #endif
1473 #if HAVE_NETINET_IN_SYSTM_H
1474 # include <netinet/in_systm.h>
1475 #endif
1476 #if HAVE_NETINET_IN_H
1477 # include <netinet/in.h>
1478 #endif
1479 #if HAVE_NETINET_IP_H
1480 # include <netinet/ip.h>
1481 #endif
1482 #if HAVE_NETINET_UDP_H
1483 # include <netinet/udp.h>
1484 #endif
1485 ])
1486
1487 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1488         [],
1489         [],
1490         [
1491 #if HAVE_KSTAT_H
1492 # include <kstat.h>
1493 #endif
1494         ])
1495
1496 #
1497 # Checks for libraries begin here
1498 #
1499
1500 with_libresolv="yes"
1501 AC_CHECK_LIB(resolv, res_search,
1502 [
1503         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1504 ],
1505 [with_libresolv="no"])
1506 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1507
1508 dnl Check for HAL (hardware abstraction library)
1509 with_libhal="yes"
1510 AC_CHECK_LIB(hal,libhal_device_property_exists,
1511              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1512              [with_libhal="no"])
1513 if test "x$with_libhal" = "xyes"; then
1514         if test "x$PKG_CONFIG" != "x"; then
1515                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1516                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1517                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1518                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1519         fi
1520 fi
1521
1522 m4_divert_once([HELP_WITH], [
1523 collectd additional packages:])
1524
1525 if test "x$ac_system" = "xAIX"
1526 then
1527         with_perfstat="yes"
1528         with_procinfo="yes"
1529 else
1530         with_perfstat="no (AIX only)"
1531         with_procinfo="no (AIX only)"
1532 fi
1533
1534 if test "x$with_perfstat" = "xyes"
1535 then
1536         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1537 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1538 fi
1539 if test "x$with_perfstat" = "xyes"
1540 then
1541          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1542          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1543          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1544          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1545          then
1546                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1547          fi
1548 fi
1549 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1550
1551 # Processes plugin under AIX.
1552 if test "x$with_procinfo" = "xyes"
1553 then
1554         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1555 fi
1556 if test "x$with_procinfo" = "xyes"
1557 then
1558          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1559 fi
1560
1561 if test "x$ac_system" = "xSolaris"
1562 then
1563         with_kstat="yes"
1564         with_devinfo="yes"
1565 else
1566         with_kstat="no (Solaris only)"
1567         with_devinfo="no (Solaris only)"
1568 fi
1569
1570 if test "x$with_kstat" = "xyes"
1571 then
1572         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1573 fi
1574 if test "x$with_kstat" = "xyes"
1575 then
1576         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1577         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1578 fi
1579 if test "x$with_kstat" = "xyes"
1580 then
1581         AC_DEFINE(HAVE_LIBKSTAT, 1,
1582                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1583 fi
1584 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1585 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1586
1587 with_libiokit="no"
1588 if test "x$ac_system" = "xDarwin"
1589 then
1590         with_libiokit="yes"
1591 else
1592         with_libiokit="no"
1593 fi
1594 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1595
1596 with_libkvm="no"
1597 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1598 if test "x$with_kvm_getprocs" = "xyes"
1599 then
1600         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1601                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1602         with_libkvm="yes"
1603 fi
1604 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1605
1606 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1607 if test "x$with_kvm_getswapinfo" = "xyes"
1608 then
1609         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1610                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1611         with_libkvm="yes"
1612 fi
1613 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1614
1615 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1616 if test "x$with_kvm_nlist" = "xyes"
1617 then
1618         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1619         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1620                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1621         with_libkvm="yes"
1622 fi
1623 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1624
1625 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1626 if test "x$with_kvm_openfiles" = "xyes"
1627 then
1628         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1629                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1630         with_libkvm="yes"
1631 fi
1632 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1633
1634 # --with-libaquaero5 {{{
1635 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1636 [
1637  if test "x$withval" = "xyes"
1638  then
1639          with_libaquaero5="yes"
1640  else if test "x$withval" = "xno"
1641  then
1642          with_libaquaero5="no"
1643  else
1644          with_libaquaero5="yes"
1645          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1646          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1647  fi; fi
1648 ],
1649 [with_libaquaero5="yes"])
1650
1651 SAVE_CPPFLAGS="$CPPFLAGS"
1652 SAVE_LDFLAGS="$LDFLAGS"
1653
1654 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1655 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1656
1657 if test "x$with_libaquaero5" = "xyes"
1658 then
1659         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1660         then
1661                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1662         fi
1663         AC_CHECK_HEADERS(libaquaero5.h,
1664         [with_libaquaero5="yes"],
1665         [with_libaquaero5="no (libaquaero5.h not found)"])
1666 fi
1667 if test "x$with_libaquaero5" = "xyes"
1668 then
1669         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1670         then
1671                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1672         fi
1673         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1674         [with_libaquaero5="yes"],
1675         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1676 fi
1677
1678 CPPFLAGS="$SAVE_CPPFLAGS"
1679 LDFLAGS="$SAVE_LDFLAGS"
1680
1681 if test "x$with_libaquaero5" = "xyes"
1682 then
1683         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1684         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1685         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1686         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1687 fi
1688 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1689 # }}}
1690
1691 # --with-libhiredis {{{
1692 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1693       [Path to libhiredis.])],
1694 [
1695  if test "x$withval" = "xyes"
1696  then
1697          with_libhiredis="yes"
1698  else if test "x$withval" = "xno"
1699  then
1700          with_libhiredis="no"
1701  else
1702          with_libhiredis="yes"
1703          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1704          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1705  fi; fi
1706 ],
1707 [with_libhiredis="yes"])
1708
1709 SAVE_CPPFLAGS="$CPPFLAGS"
1710 SAVE_LDFLAGS="$LDFLAGS"
1711
1712 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1713 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1714
1715 if test "x$with_libhiredis" = "xyes"
1716 then
1717         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1718         then
1719                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1720         fi
1721         AC_CHECK_HEADERS(hiredis/hiredis.h,
1722         [with_libhiredis="yes"],
1723         [with_libhiredis="no (hiredis.h not found)"])
1724 fi
1725 if test "x$with_libhiredis" = "xyes"
1726 then
1727         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1728         then
1729                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1730         fi
1731         AC_CHECK_LIB(hiredis, redisCommand,
1732         [with_libhiredis="yes"],
1733         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1734
1735 fi
1736
1737 CPPFLAGS="$SAVE_CPPFLAGS"
1738 LDFLAGS="$SAVE_LDFLAGS"
1739
1740 if test "x$with_libhiredis" = "xyes"
1741 then
1742         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1743         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1744         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1745         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1746 fi
1747 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1748 # }}}
1749
1750 # --with-libcurl {{{
1751 with_curl_config="curl-config"
1752 with_curl_cflags=""
1753 with_curl_libs=""
1754 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1755 [
1756         if test "x$withval" = "xno"
1757         then
1758                 with_libcurl="no"
1759         else if test "x$withval" = "xyes"
1760         then
1761                 with_libcurl="yes"
1762         else
1763                 if test -f "$withval" && test -x "$withval"
1764                 then
1765                         with_curl_config="$withval"
1766                         with_libcurl="yes"
1767                 else if test -x "$withval/bin/curl-config"
1768                 then
1769                         with_curl_config="$withval/bin/curl-config"
1770                         with_libcurl="yes"
1771                 fi; fi
1772                 with_libcurl="yes"
1773         fi; fi
1774 ],
1775 [
1776         with_libcurl="yes"
1777 ])
1778 if test "x$with_libcurl" = "xyes"
1779 then
1780         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1781         curl_config_status=$?
1782
1783         if test $curl_config_status -ne 0
1784         then
1785                 with_libcurl="no ($with_curl_config failed)"
1786         else
1787                 SAVE_CPPFLAGS="$CPPFLAGS"
1788                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1789
1790                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1791
1792                 CPPFLAGS="$SAVE_CPPFLAGS"
1793         fi
1794 fi
1795 if test "x$with_libcurl" = "xyes"
1796 then
1797         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1798         curl_config_status=$?
1799
1800         if test $curl_config_status -ne 0
1801         then
1802                 with_libcurl="no ($with_curl_config failed)"
1803         else
1804                 AC_CHECK_LIB(curl, curl_easy_init,
1805                  [with_libcurl="yes"],
1806                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1807                  [$with_curl_libs])
1808                 AC_CHECK_DECL(CURLOPT_USERNAME,
1809                  [have_curlopt_username="yes"],
1810                  [have_curlopt_username="no"],
1811                  [[#include <curl/curl.h>]])
1812                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1813                  [have_curlopt_timeout="yes"],
1814                  [have_curlopt_timeout="no"],
1815                  [[#include <curl/curl.h>]])
1816         fi
1817 fi
1818 if test "x$with_libcurl" = "xyes"
1819 then
1820         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1821         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1822         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1823         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1824
1825         if test "x$have_curlopt_username" = "xyes"
1826         then
1827                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1828         fi
1829
1830         if test "x$have_curlopt_timeout" = "xyes"
1831         then
1832                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1833         fi
1834 fi
1835 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1836 # }}}
1837
1838 # --with-libdbi {{{
1839 with_libdbi_cppflags=""
1840 with_libdbi_ldflags=""
1841 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1842 [
1843         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1844         then
1845                 with_libdbi_cppflags="-I$withval/include"
1846                 with_libdbi_ldflags="-L$withval/lib"
1847                 with_libdbi="yes"
1848         else
1849                 with_libdbi="$withval"
1850         fi
1851 ],
1852 [
1853         with_libdbi="yes"
1854 ])
1855 if test "x$with_libdbi" = "xyes"
1856 then
1857         SAVE_CPPFLAGS="$CPPFLAGS"
1858         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1859
1860         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1861
1862         CPPFLAGS="$SAVE_CPPFLAGS"
1863 fi
1864 if test "x$with_libdbi" = "xyes"
1865 then
1866         SAVE_CPPFLAGS="$CPPFLAGS"
1867         SAVE_LDFLAGS="$LDFLAGS"
1868         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1869         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1870
1871         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1872
1873         CPPFLAGS="$SAVE_CPPFLAGS"
1874         LDFLAGS="$SAVE_LDFLAGS"
1875 fi
1876 if test "x$with_libdbi" = "xyes"
1877 then
1878         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1879         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1880         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1881         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1882         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1883         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1884 fi
1885 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1886 # }}}
1887
1888 # --with-libesmtp {{{
1889 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1890 [
1891         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1892         then
1893                 LDFLAGS="$LDFLAGS -L$withval/lib"
1894                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1895                 with_libesmtp="yes"
1896         else
1897                 with_libesmtp="$withval"
1898         fi
1899 ],
1900 [
1901         with_libesmtp="yes"
1902 ])
1903 if test "x$with_libesmtp" = "xyes"
1904 then
1905         AC_CHECK_LIB(esmtp, smtp_create_session,
1906         [
1907                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1908         ], [with_libesmtp="no (libesmtp not found)"])
1909 fi
1910 if test "x$with_libesmtp" = "xyes"
1911 then
1912         AC_CHECK_HEADERS(libesmtp.h,
1913         [
1914                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1915         ], [with_libesmtp="no (libesmtp.h not found)"])
1916 fi
1917 if test "x$with_libesmtp" = "xyes"
1918 then
1919         collect_libesmtp=1
1920 else
1921         collect_libesmtp=0
1922 fi
1923 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1924         [Wether or not to use the esmtp library])
1925 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1926 # }}}
1927
1928 # --with-libganglia {{{
1929 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1930 [
1931  if test -f "$withval" && test -x "$withval"
1932  then
1933          with_libganglia_config="$withval"
1934          with_libganglia="yes"
1935  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1936  then
1937          with_libganglia_config="$withval/bin/ganglia-config"
1938          with_libganglia="yes"
1939  else if test -d "$withval"
1940  then
1941          GANGLIA_CPPFLAGS="-I$withval/include"
1942          GANGLIA_LDFLAGS="-L$withval/lib"
1943          with_libganglia="yes"
1944  else
1945          with_libganglia="$withval"
1946  fi; fi; fi
1947 ],
1948 [
1949  with_libganglia="yes"
1950 ])
1951
1952 if test "x$with_libganglia" = "xyes"
1953 then
1954         if test "x$with_libganglia_config" != "x"
1955         then
1956                 if test "x$GANGLIA_CPPFLAGS" = "x"
1957                 then
1958                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1959                 fi
1960
1961                 if test "x$GANGLIA_LDFLAGS" = "x"
1962                 then
1963                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1964                 fi
1965
1966                 if test "x$GANGLIA_LIBS" = "x"
1967                 then
1968                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1969                 fi
1970         else
1971                 GANGLIA_LIBS="-lganglia"
1972         fi
1973 fi
1974
1975 SAVE_CPPFLAGS="$CPPFLAGS"
1976 SAVE_LDFLAGS="$LDFLAGS"
1977 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1978 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1979
1980 if test "x$with_libganglia" = "xyes"
1981 then
1982         AC_CHECK_HEADERS(gm_protocol.h,
1983         [
1984                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1985                           [Define to 1 if you have the <gm_protocol.h> header file.])
1986         ], [with_libganglia="no (gm_protocol.h not found)"])
1987 fi
1988
1989 if test "x$with_libganglia" = "xyes"
1990 then
1991         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1992         [
1993                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1994                           [Define to 1 if you have the ganglia library (-lganglia).])
1995         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1996 fi
1997
1998 CPPFLAGS="$SAVE_CPPFLAGS"
1999 LDFLAGS="$SAVE_LDFLAGS"
2000
2001 AC_SUBST(GANGLIA_CPPFLAGS)
2002 AC_SUBST(GANGLIA_LDFLAGS)
2003 AC_SUBST(GANGLIA_LIBS)
2004 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2005 # }}}
2006
2007 # --with-libgcrypt {{{
2008 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2009 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2010 GCRYPT_LIBS="$GCRYPT_LIBS"
2011 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2012 [
2013  if test -f "$withval" && test -x "$withval"
2014  then
2015          with_libgcrypt_config="$withval"
2016          with_libgcrypt="yes"
2017  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2018  then
2019          with_libgcrypt_config="$withval/bin/gcrypt-config"
2020          with_libgcrypt="yes"
2021  else if test -d "$withval"
2022  then
2023          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2024          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2025          with_libgcrypt="yes"
2026  else
2027          with_libgcrypt_config="gcrypt-config"
2028          with_libgcrypt="$withval"
2029  fi; fi; fi
2030 ],
2031 [
2032  with_libgcrypt_config="libgcrypt-config"
2033  with_libgcrypt="yes"
2034 ])
2035
2036 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2037 then
2038         if test "x$GCRYPT_CPPFLAGS" = "x"
2039         then
2040                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2041         fi
2042
2043         if test "x$GCRYPT_LDFLAGS" = "x"
2044         then
2045                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
2046                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
2047         fi
2048
2049         if test "x$GCRYPT_LIBS" = "x"
2050         then
2051                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2052         fi
2053 fi
2054
2055 SAVE_CPPFLAGS="$CPPFLAGS"
2056 SAVE_LDFLAGS="$LDFLAGS"
2057 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2058 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2059
2060 if test "x$with_libgcrypt" = "xyes"
2061 then
2062         if test "x$GCRYPT_CPPFLAGS" != "x"
2063         then
2064                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2065         fi
2066         AC_CHECK_HEADERS(gcrypt.h,
2067                 [with_libgcrypt="yes"],
2068                 [with_libgcrypt="no (gcrypt.h not found)"])
2069 fi
2070
2071 if test "x$with_libgcrypt" = "xyes"
2072 then
2073         if test "x$GCRYPT_LDFLAGS" != "x"
2074         then
2075                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
2076         fi
2077         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2078                 [with_libgcrypt="yes"],
2079                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2080
2081         if test "$with_libgcrypt" != "no"; then
2082                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2083                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2084                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2085         fi
2086 fi
2087
2088 CPPFLAGS="$SAVE_CPPFLAGS"
2089 LDFLAGS="$SAVE_LDFLAGS"
2090
2091 if test "x$with_libgcrypt" = "xyes"
2092 then
2093         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2094 fi
2095
2096 AC_SUBST(GCRYPT_CPPFLAGS)
2097 AC_SUBST(GCRYPT_LDFLAGS)
2098 AC_SUBST(GCRYPT_LIBS)
2099 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2100 # }}}
2101
2102 # --with-libiptc {{{
2103 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2104 [
2105         if test "x$withval" = "xyes"
2106         then
2107                 with_libiptc="pkgconfig"
2108         else if test "x$withval" = "xno"
2109         then
2110                 with_libiptc="no"
2111         else
2112                 with_libiptc="yes"
2113                 with_libiptc_cflags="-I$withval/include"
2114                 with_libiptc_libs="-L$withval/lib"
2115         fi; fi
2116 ],
2117 [
2118         if test "x$ac_system" = "xLinux"
2119         then
2120                 with_libiptc="pkgconfig"
2121         else
2122                 with_libiptc="no (Linux only)"
2123         fi
2124 ])
2125
2126 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2127 then
2128         with_libiptc="no (Don't have pkg-config)"
2129 fi
2130
2131 if test "x$with_libiptc" = "xpkgconfig"
2132 then
2133         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2134         if test $? -ne 0
2135         then
2136                 with_libiptc="no (pkg-config doesn't know libiptc)"
2137         fi
2138 fi
2139 if test "x$with_libiptc" = "xpkgconfig"
2140 then
2141         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2142         if test $? -ne 0
2143         then
2144                 with_libiptc="no ($PKG_CONFIG failed)"
2145         fi
2146         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2147         if test $? -ne 0
2148         then
2149                 with_libiptc="no ($PKG_CONFIG failed)"
2150         fi
2151 fi
2152
2153 SAVE_CPPFLAGS="$CPPFLAGS"
2154 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2155
2156 # check whether the header file for libiptc is available.
2157 if test "x$with_libiptc" = "xpkgconfig"
2158 then
2159         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2160                         [with_libiptc="no (header file missing)"])
2161 fi
2162 # If the header file is available, check for the required type declaractions.
2163 # They may be missing in old versions of libiptc. In that case, they will be
2164 # declared in the iptables plugin.
2165 if test "x$with_libiptc" = "xpkgconfig"
2166 then
2167         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2168 fi
2169 # Check for the iptc_init symbol in the library.
2170 # This could be in iptc or ip4tc
2171 if test "x$with_libiptc" = "xpkgconfig"
2172 then
2173         SAVE_LIBS="$LIBS"
2174         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2175                         [with_libiptc="pkgconfig"],
2176                         [with_libiptc="no"],
2177                         [$with_libiptc_libs])
2178         LIBS="$SAVE_LIBS"
2179 fi
2180 if test "x$with_libiptc" = "xpkgconfig"
2181 then
2182         with_libiptc="yes"
2183 fi
2184
2185 CPPFLAGS="$SAVE_CPPFLAGS"
2186
2187 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2188 if test "x$with_libiptc" = "xyes"
2189 then
2190         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2191         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2192         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2193         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2194 fi
2195 # }}}
2196
2197 # --with-java {{{
2198 with_java_home="$JAVA_HOME"
2199 if test "x$with_java_home" = "x"
2200 then
2201         with_java_home="/usr/lib/jvm"
2202 fi
2203 with_java_vmtype="client"
2204 with_java_cflags=""
2205 with_java_libs=""
2206 JAVAC="$JAVAC"
2207 JAR="$JAR"
2208 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2209 [
2210         if test "x$withval" = "xno"
2211         then
2212                 with_java="no"
2213         else if test "x$withval" = "xyes"
2214         then
2215                 with_java="yes"
2216         else
2217                 with_java_home="$withval"
2218                 with_java="yes"
2219         fi; fi
2220 ],
2221 [with_java="yes"])
2222 if test "x$with_java" = "xyes"
2223 then
2224         if test -d "$with_java_home"
2225         then
2226                 AC_MSG_CHECKING([for jni.h])
2227                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2228                 if test "x$TMPVAR" != "x"
2229                 then
2230                         AC_MSG_RESULT([found in $TMPVAR])
2231                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2232                 else
2233                         AC_MSG_RESULT([not found])
2234                 fi
2235
2236                 AC_MSG_CHECKING([for jni_md.h])
2237                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2238                 if test "x$TMPVAR" != "x"
2239                 then
2240                         AC_MSG_RESULT([found in $TMPVAR])
2241                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2242                 else
2243                         AC_MSG_RESULT([not found])
2244                 fi
2245
2246                 AC_MSG_CHECKING([for libjvm.so])
2247                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2248                 if test "x$TMPVAR" != "x"
2249                 then
2250                         AC_MSG_RESULT([found in $TMPVAR])
2251                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2252                 else
2253                         AC_MSG_RESULT([not found])
2254                 fi
2255
2256                 if test "x$JAVAC" = "x"
2257                 then
2258                         AC_MSG_CHECKING([for javac])
2259                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2260                         if test "x$TMPVAR" != "x"
2261                         then
2262                                 JAVAC="$TMPVAR"
2263                                 AC_MSG_RESULT([$JAVAC])
2264                         else
2265                                 AC_MSG_RESULT([not found])
2266                         fi
2267                 fi
2268                 if test "x$JAR" = "x"
2269                 then
2270                         AC_MSG_CHECKING([for jar])
2271                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2272                         if test "x$TMPVAR" != "x"
2273                         then
2274                                 JAR="$TMPVAR"
2275                                 AC_MSG_RESULT([$JAR])
2276                         else
2277                                 AC_MSG_RESULT([not found])
2278                         fi
2279                 fi
2280         else if test "x$with_java_home" != "x"
2281         then
2282                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2283         fi; fi
2284 fi
2285
2286 if test "x$JAVA_CPPFLAGS" != "x"
2287 then
2288         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2289 fi
2290 if test "x$JAVA_CFLAGS" != "x"
2291 then
2292         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2293 fi
2294 if test "x$JAVA_LDFLAGS" != "x"
2295 then
2296         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2297 fi
2298 if test "x$JAVAC" = "x"
2299 then
2300         with_javac_path="$PATH"
2301         if test "x$with_java_home" != "x"
2302         then
2303                 with_javac_path="$with_java_home:with_javac_path"
2304                 if test -d "$with_java_home/bin"
2305                 then
2306                         with_javac_path="$with_java_home/bin:with_javac_path"
2307                 fi
2308         fi
2309
2310         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2311 fi
2312 if test "x$JAVAC" = "x"
2313 then
2314         with_java="no (javac not found)"
2315 fi
2316 if test "x$JAR" = "x"
2317 then
2318         with_jar_path="$PATH"
2319         if test "x$with_java_home" != "x"
2320         then
2321                 with_jar_path="$with_java_home:$with_jar_path"
2322                 if test -d "$with_java_home/bin"
2323                 then
2324                         with_jar_path="$with_java_home/bin:$with_jar_path"
2325                 fi
2326         fi
2327
2328         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2329 fi
2330 if test "x$JAR" = "x"
2331 then
2332         with_java="no (jar not found)"
2333 fi
2334
2335 SAVE_CPPFLAGS="$CPPFLAGS"
2336 SAVE_CFLAGS="$CFLAGS"
2337 SAVE_LDFLAGS="$LDFLAGS"
2338 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2339 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2340 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2341
2342 if test "x$with_java" = "xyes"
2343 then
2344         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2345 fi
2346 if test "x$with_java" = "xyes"
2347 then
2348         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2349         [with_java="yes"],
2350         [with_java="no (libjvm not found)"],
2351         [$JAVA_LIBS])
2352 fi
2353 if test "x$with_java" = "xyes"
2354 then
2355         JAVA_LIBS="$JAVA_LIBS -ljvm"
2356         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2357 fi
2358
2359 CPPFLAGS="$SAVE_CPPFLAGS"
2360 CFLAGS="$SAVE_CFLAGS"
2361 LDFLAGS="$SAVE_LDFLAGS"
2362
2363 AC_SUBST(JAVA_CPPFLAGS)
2364 AC_SUBST(JAVA_CFLAGS)
2365 AC_SUBST(JAVA_LDFLAGS)
2366 AC_SUBST(JAVA_LIBS)
2367 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2368 # }}}
2369
2370 # --with-libldap {{{
2371 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2372 [
2373  if test "x$withval" = "xyes"
2374  then
2375          with_libldap="yes"
2376  else if test "x$withval" = "xno"
2377  then
2378          with_libldap="no"
2379  else
2380          with_libldap="yes"
2381          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2382          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2383  fi; fi
2384 ],
2385 [with_libldap="yes"])
2386
2387 SAVE_CPPFLAGS="$CPPFLAGS"
2388 SAVE_LDFLAGS="$LDFLAGS"
2389
2390 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2391 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2392
2393 if test "x$with_libldap" = "xyes"
2394 then
2395         if test "x$LIBLDAP_CPPFLAGS" != "x"
2396         then
2397                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2398         fi
2399         AC_CHECK_HEADERS(ldap.h,
2400         [with_libldap="yes"],
2401         [with_libldap="no ('ldap.h' not found)"])
2402 fi
2403 if test "x$with_libldap" = "xyes"
2404 then
2405         if test "x$LIBLDAP_LDFLAGS" != "x"
2406         then
2407                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2408         fi
2409         AC_CHECK_LIB(ldap, ldap_initialize,
2410         [with_libldap="yes"],
2411         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2412
2413 fi
2414
2415 CPPFLAGS="$SAVE_CPPFLAGS"
2416 LDFLAGS="$SAVE_LDFLAGS"
2417
2418 if test "x$with_libldap" = "xyes"
2419 then
2420         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2421         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2422         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2423         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2424 fi
2425 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2426 # }}}
2427
2428 # --with-liblvm2app {{{
2429 with_liblvm2app_cppflags=""
2430 with_liblvm2app_ldflags=""
2431 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2432 [
2433         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2434         then
2435                 with_liblvm2app_cppflags="-I$withval/include"
2436                 with_liblvm2app_ldflags="-L$withval/lib"
2437                 with_liblvm2app="yes"
2438         else
2439                 with_liblvm2app="$withval"
2440         fi
2441 ],
2442 [
2443         with_liblvm2app="yes"
2444 ])
2445 if test "x$with_liblvm2app" = "xyes"
2446 then
2447         SAVE_CPPFLAGS="$CPPFLAGS"
2448         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2449
2450         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2451
2452         CPPFLAGS="$SAVE_CPPFLAGS"
2453 fi
2454
2455 if test "x$with_liblvm2app" = "xyes"
2456 then
2457         SAVE_CPPFLAGS="$CPPFLAGS"
2458         SAVE_LDFLAGS="$LDFLAGS"
2459         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2460         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2461
2462         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2463
2464         CPPFLAGS="$SAVE_CPPFLAGS"
2465         LDFLAGS="$SAVE_LDFLAGS"
2466 fi
2467 if test "x$with_liblvm2app" = "xyes"
2468 then
2469         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2470         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2471         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2472         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2473         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2474         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2475         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2476 fi
2477 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2478 # }}}
2479
2480 # --with-libmemcached {{{
2481 with_libmemcached_cppflags=""
2482 with_libmemcached_ldflags=""
2483 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2484 [
2485         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2486         then
2487                 with_libmemcached_cppflags="-I$withval/include"
2488                 with_libmemcached_ldflags="-L$withval/lib"
2489                 with_libmemcached="yes"
2490         else
2491                 with_libmemcached="$withval"
2492         fi
2493 ],
2494 [
2495         with_libmemcached="yes"
2496 ])
2497 if test "x$with_libmemcached" = "xyes"
2498 then
2499         SAVE_CPPFLAGS="$CPPFLAGS"
2500         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2501
2502         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2503
2504         CPPFLAGS="$SAVE_CPPFLAGS"
2505 fi
2506 if test "x$with_libmemcached" = "xyes"
2507 then
2508         SAVE_CPPFLAGS="$CPPFLAGS"
2509         SAVE_LDFLAGS="$LDFLAGS"
2510         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2511         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2512
2513         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2514
2515         CPPFLAGS="$SAVE_CPPFLAGS"
2516         LDFLAGS="$SAVE_LDFLAGS"
2517 fi
2518 if test "x$with_libmemcached" = "xyes"
2519 then
2520         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2521         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2522         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2523         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2524         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2525         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2526         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2527 fi
2528 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2529 # }}}
2530
2531 # --with-libmodbus {{{
2532 with_libmodbus_config=""
2533 with_libmodbus_cflags=""
2534 with_libmodbus_libs=""
2535 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2536 [
2537         if test "x$withval" = "xno"
2538         then
2539                 with_libmodbus="no"
2540         else if test "x$withval" = "xyes"
2541         then
2542                 with_libmodbus="use_pkgconfig"
2543         else if test -d "$with_libmodbus/lib"
2544         then
2545                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2546                 with_libmodbus_cflags="-I$withval/include"
2547                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2548                 with_libmodbus="yes"
2549         fi; fi; fi
2550 ],
2551 [with_libmodbus="use_pkgconfig"])
2552
2553 # configure using pkg-config
2554 if test "x$with_libmodbus" = "xuse_pkgconfig"
2555 then
2556         if test "x$PKG_CONFIG" = "x"
2557         then
2558                 with_libmodbus="no (Don't have pkg-config)"
2559         fi
2560 fi
2561 if test "x$with_libmodbus" = "xuse_pkgconfig"
2562 then
2563         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2564         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2565         if test $? -ne 0
2566         then
2567                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2568         fi
2569 fi
2570 if test "x$with_libmodbus" = "xuse_pkgconfig"
2571 then
2572         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2573         if test $? -ne 0
2574         then
2575                 with_libmodbus="no ($PKG_CONFIG failed)"
2576         fi
2577         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2578         if test $? -ne 0
2579         then
2580                 with_libmodbus="no ($PKG_CONFIG failed)"
2581         fi
2582 fi
2583 if test "x$with_libmodbus" = "xuse_pkgconfig"
2584 then
2585         with_libmodbus="yes"
2586 fi
2587
2588 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2589 # the actual checks.
2590 if test "x$with_libmodbus" = "xyes"
2591 then
2592         SAVE_CPPFLAGS="$CPPFLAGS"
2593         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2594
2595         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2596
2597         CPPFLAGS="$SAVE_CPPFLAGS"
2598 fi
2599 if test "x$with_libmodbus" = "xyes"
2600 then
2601         SAVE_CPPFLAGS="$CPPFLAGS"
2602         SAVE_LDFLAGS="$LDFLAGS"
2603
2604         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2605         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2606
2607         AC_CHECK_LIB(modbus, modbus_connect,
2608                      [with_libmodbus="yes"],
2609                      [with_libmodbus="no (symbol modbus_connect not found)"])
2610
2611         CPPFLAGS="$SAVE_CPPFLAGS"
2612         LDFLAGS="$SAVE_LDFLAGS"
2613 fi
2614 if test "x$with_libmodbus" = "xyes"
2615 then
2616         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2617         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2618         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2619         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2620 fi
2621 # }}}
2622
2623 # --with-libmongoc {{{
2624 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2625 [
2626  if test "x$withval" = "xyes"
2627  then
2628          with_libmongoc="yes"
2629  else if test "x$withval" = "xno"
2630  then
2631          with_libmongoc="no"
2632  else
2633          with_libmongoc="yes"
2634          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2635          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2636  fi; fi
2637 ],
2638 [with_libmongoc="yes"])
2639
2640 SAVE_CPPFLAGS="$CPPFLAGS"
2641 SAVE_LDFLAGS="$LDFLAGS"
2642
2643 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2644 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2645
2646 if test "x$with_libmongoc" = "xyes"
2647 then
2648         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2649         then
2650                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2651         fi
2652         AC_CHECK_HEADERS(mongo.h,
2653         [with_libmongoc="yes"],
2654         [with_libmongoc="no ('mongo.h' not found)"],
2655 [#if HAVE_STDINT_H
2656 # define MONGO_HAVE_STDINT 1
2657 #else
2658 # define MONGO_USE_LONG_LONG_INT 1
2659 #endif
2660 ])
2661 fi
2662 if test "x$with_libmongoc" = "xyes"
2663 then
2664         if test "x$LIBMONGOC_LDFLAGS" != "x"
2665         then
2666                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2667         fi
2668         AC_CHECK_LIB(mongoc, mongo_run_command,
2669         [with_libmongoc="yes"],
2670         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2671 fi
2672
2673 CPPFLAGS="$SAVE_CPPFLAGS"
2674 LDFLAGS="$SAVE_LDFLAGS"
2675
2676 if test "x$with_libmongoc" = "xyes"
2677 then
2678         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2679         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2680         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2681         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2682 fi
2683 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2684 # }}}
2685
2686 # --with-libmosquitto {{{
2687 with_libmosquitto_cppflags=""
2688 with_libmosquitto_libs="-lmosquitto"
2689 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2690 [
2691         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2692         then
2693                 with_libmosquitto_cppflags="-I$withval/include"
2694                 with_libmosquitto_libs="-L$withval/lib -lmosquitto"
2695                 with_libmosquitto="yes"
2696         else
2697                 with_libmosquitto="$withval"
2698         fi
2699 ],
2700 [
2701         with_libmosquitto="yes"
2702 ])
2703 if test "x$with_libmosquitto" = "xyes"
2704 then
2705         SAVE_CPPFLAGS="$CPPFLAGS"
2706         CPPFLAGS="$with_libmosquitto_cppflags"
2707
2708         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2709
2710         CPPFLAGS="$SAVE_CPPFLAGS"
2711 fi
2712 if test "x$with_libmosquitto" = "xyes"
2713 then
2714         SAVE_LDFLAGS="$LDFLAGS"
2715         SAVE_CPPFLAGS="$CPPFLAGS"
2716         LDFLAGS="$with_libmosquitto_libs"
2717         CPPFLAGS="$with_libmosquitto_cppflags"
2718
2719         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2720
2721         LDFLAGS="$SAVE_LDFLAGS"
2722         CPPFLAGS="$SAVE_CPPFLAGS"
2723 fi
2724 if test "x$with_libmosquitto" = "xyes"
2725 then
2726         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2727         BUILD_WITH_LIBMOSQUITTO_LIBS="$with_libmosquitto_libs"
2728         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2729         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2730 fi
2731 # }}}
2732
2733 # --with-libmysql {{{
2734 with_mysql_config="mysql_config"
2735 with_mysql_cflags=""
2736 with_mysql_libs=""
2737 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2738 [
2739         if test "x$withval" = "xno"
2740         then
2741                 with_libmysql="no"
2742         else if test "x$withval" = "xyes"
2743         then
2744                 with_libmysql="yes"
2745         else
2746                 if test -f "$withval" && test -x "$withval";
2747                 then
2748                         with_mysql_config="$withval"
2749                 else if test -x "$withval/bin/mysql_config"
2750                 then
2751                         with_mysql_config="$withval/bin/mysql_config"
2752                 fi; fi
2753                 with_libmysql="yes"
2754         fi; fi
2755 ],
2756 [
2757         with_libmysql="yes"
2758 ])
2759 if test "x$with_libmysql" = "xyes"
2760 then
2761         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2762         mysql_config_status=$?
2763
2764         if test $mysql_config_status -ne 0
2765         then
2766                 with_libmysql="no ($with_mysql_config failed)"
2767         else
2768                 SAVE_CPPFLAGS="$CPPFLAGS"
2769                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2770
2771                 have_mysql_h="no"
2772                 have_mysql_mysql_h="no"
2773                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2774
2775                 if test "x$have_mysql_h" = "xno"
2776                 then
2777                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2778                 fi
2779
2780                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2781                 then
2782                         with_libmysql="no (mysql.h not found)"
2783                 fi
2784
2785                 CPPFLAGS="$SAVE_CPPFLAGS"
2786         fi
2787 fi
2788 if test "x$with_libmysql" = "xyes"
2789 then
2790         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2791         mysql_config_status=$?
2792
2793         if test $mysql_config_status -ne 0
2794         then
2795                 with_libmysql="no ($with_mysql_config failed)"
2796         else
2797                 SAVE_CPPFLAGS="$CPPFLAGS"
2798                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2799                 SAVE_LIBS="$LIBS"
2800                 LIBS="$with_mysql_libs"
2801                 AC_SEARCH_LIBS([mysql_get_server_version],
2802                  [],
2803                  [with_libmysql="yes"],
2804                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2805                  [])
2806                 CPPFLAGS="$SAVE_CPPFLAGS"
2807                 LIBS="$SAVE_LIBS"
2808         fi
2809 fi
2810 if test "x$with_libmysql" = "xyes"
2811 then
2812         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2813         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2814         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2815         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2816 fi
2817 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2818 # }}}
2819
2820 # --with-libmnl {{{
2821 with_libmnl_cflags=""
2822 with_libmnl_libs=""
2823 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2824 [
2825  echo "libmnl: withval = $withval"
2826  if test "x$withval" = "xyes"
2827  then
2828          with_libmnl="yes"
2829  else if test "x$withval" = "xno"
2830  then
2831          with_libmnl="no"
2832  else
2833          if test -d "$withval/include"
2834          then
2835                  with_libmnl_cflags="-I$withval/include"
2836                  with_libmnl_libs="-L$withval/lib -lmnl"
2837                  with_libmnl="yes"
2838          else
2839                  AC_MSG_ERROR("no such directory: $withval/include")
2840          fi
2841  fi; fi
2842 ],
2843 [
2844  if test "x$ac_system" = "xLinux"
2845  then
2846          with_libmnl="yes"
2847  else
2848          with_libmnl="no (Linux only library)"
2849  fi
2850 ])
2851 if test "x$PKG_CONFIG" = "x"
2852 then
2853         with_libmnl="no (Don't have pkg-config)"
2854 fi
2855 if test "x$with_libmnl" = "xyes"
2856 then
2857         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2858           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2859           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2860         fi
2861
2862         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2863         [
2864          with_libmnl="yes"
2865          break
2866         ], [],
2867 [#include <stdio.h>
2868 #include <sys/types.h>
2869 #include <asm/types.h>
2870 #include <sys/socket.h>
2871 #include <linux/netlink.h>
2872 #include <linux/rtnetlink.h>])
2873         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2874 [#include <stdio.h>
2875 #include <sys/types.h>
2876 #include <asm/types.h>
2877 #include <sys/socket.h>])
2878
2879         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2880 [[
2881 #include <stdio.h>
2882 #include <sys/types.h>
2883 #include <asm/types.h>
2884 #include <sys/socket.h>
2885 #include <linux/netlink.h>
2886 #include <linux/rtnetlink.h>
2887 ]],
2888 [[
2889 int retval = TCA_STATS2;
2890 return (retval);
2891 ]]
2892         )],
2893         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2894
2895         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2896 [[
2897 #include <stdio.h>
2898 #include <sys/types.h>
2899 #include <asm/types.h>
2900 #include <sys/socket.h>
2901 #include <linux/netlink.h>
2902 #include <linux/rtnetlink.h>
2903 ]],
2904 [[
2905 int retval = TCA_STATS;
2906 return (retval);
2907 ]]
2908         )],
2909         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2910 fi
2911 if test "x$with_libmnl" = "xyes"
2912 then
2913         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2914         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2915         [],
2916         [
2917         #include <linux/if_link.h>
2918         ])
2919 fi
2920 if test "x$with_libmnl" = "xyes"
2921 then
2922         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2923                      [with_libmnl="yes"],
2924                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2925                      [$with_libmnl_libs])
2926 fi
2927 if test "x$with_libmnl" = "xyes"
2928 then
2929         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2930         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2931         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2932         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2933         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2934 fi
2935 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2936 # }}}
2937
2938 # --with-libnetapp {{{
2939 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2940 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2941 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2942 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2943 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2944 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2945 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2946 [
2947  if test -d "$withval"
2948  then
2949          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2950          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2951          with_libnetapp="yes"
2952  else
2953          with_libnetapp="$withval"
2954  fi
2955 ],
2956 [
2957  with_libnetapp="yes"
2958 ])
2959
2960 SAVE_CPPFLAGS="$CPPFLAGS"
2961 SAVE_LDFLAGS="$LDFLAGS"
2962 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2963 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2964
2965 if test "x$with_libnetapp" = "xyes"
2966 then
2967         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2968         then
2969                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2970         fi
2971         AC_CHECK_HEADERS(netapp_api.h,
2972                 [with_libnetapp="yes"],
2973                 [with_libnetapp="no (netapp_api.h not found)"])
2974 fi
2975
2976 if test "x$with_libnetapp" = "xyes"
2977 then
2978         if test "x$LIBNETAPP_LDFLAGS" != "x"
2979         then
2980                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2981         fi
2982
2983         if test "x$LIBNETAPP_LIBS" = "x"
2984         then
2985                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2986         fi
2987         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2988
2989         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2990                 [with_libnetapp="yes"],
2991                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2992                 [$LIBNETAPP_LIBS])
2993         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2994 fi
2995
2996 CPPFLAGS="$SAVE_CPPFLAGS"
2997 LDFLAGS="$SAVE_LDFLAGS"
2998
2999 if test "x$with_libnetapp" = "xyes"
3000 then
3001         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3002 fi
3003
3004 AC_SUBST(LIBNETAPP_CPPFLAGS)
3005 AC_SUBST(LIBNETAPP_LDFLAGS)
3006 AC_SUBST(LIBNETAPP_LIBS)
3007 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3008 # }}}
3009
3010 # --with-libnetsnmp {{{
3011 with_snmp_config="net-snmp-config"
3012 with_snmp_cflags=""
3013 with_snmp_libs=""
3014 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3015 [
3016         if test "x$withval" = "xno"
3017         then
3018                 with_libnetsnmp="no"
3019         else if test "x$withval" = "xyes"
3020         then
3021                 with_libnetsnmp="yes"
3022         else
3023                 if test -x "$withval"
3024                 then
3025                         with_snmp_config="$withval"
3026                         with_libnetsnmp="yes"
3027                 else
3028                         with_snmp_config="$withval/bin/net-snmp-config"
3029                         with_libnetsnmp="yes"
3030                 fi
3031         fi; fi
3032 ],
3033 [with_libnetsnmp="yes"])
3034 if test "x$with_libnetsnmp" = "xyes"
3035 then
3036         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3037         snmp_config_status=$?
3038
3039         if test $snmp_config_status -ne 0
3040         then
3041                 with_libnetsnmp="no ($with_snmp_config failed)"
3042         else
3043                 SAVE_CPPFLAGS="$CPPFLAGS"
3044                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3045
3046                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3047
3048                 CPPFLAGS="$SAVE_CPPFLAGS"
3049         fi
3050 fi
3051 if test "x$with_libnetsnmp" = "xyes"
3052 then
3053         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3054         snmp_config_status=$?
3055
3056         if test $snmp_config_status -ne 0
3057         then
3058                 with_libnetsnmp="no ($with_snmp_config failed)"
3059         else
3060                 AC_CHECK_LIB(netsnmp, init_snmp,
3061                 [with_libnetsnmp="yes"],
3062                 [with_libnetsnmp="no (libnetsnmp not found)"],
3063                 [$with_snmp_libs])
3064         fi
3065 fi
3066 if test "x$with_libnetsnmp" = "xyes"
3067 then
3068         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3069         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3070         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3071         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3072 fi
3073 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3074 # }}}
3075
3076 # --with-liboconfig {{{
3077 with_own_liboconfig="no"
3078 liboconfig_LDFLAGS="$LDFLAGS"
3079 liboconfig_CPPFLAGS="$CPPFLAGS"
3080 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3081 [
3082         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3083         then
3084                 if test -d "$withval/lib"
3085                 then
3086                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3087                 fi
3088                 if test -d "$withval/include"
3089                 then
3090                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3091                 fi
3092         fi
3093         if test "x$withval" = "xno"
3094         then
3095                 AC_MSG_ERROR("liboconfig is required")
3096         fi
3097 ],
3098 [
3099         with_liboconfig="yes"
3100 ])
3101
3102 save_LDFLAGS="$LDFLAGS"
3103 save_CPPFLAGS="$CPPFLAGS"
3104 LDFLAGS="$liboconfig_LDFLAGS"
3105 CPPFLAGS="$liboconfig_CPPFLAGS"
3106 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3107 [
3108         with_liboconfig="yes"
3109         with_own_liboconfig="no"
3110 ],
3111 [
3112         with_liboconfig="yes"
3113         with_own_liboconfig="yes"
3114         LDFLAGS="$save_LDFLAGS"
3115         CPPFLAGS="$save_CPPFLAGS"
3116 ])
3117
3118 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3119 if test "x$with_own_liboconfig" = "xyes"
3120 then
3121         with_liboconfig="yes (shipped version)"
3122 fi
3123 # }}}
3124
3125 # --with-liboping {{{
3126 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3127 [
3128  if test "x$withval" = "xyes"
3129  then
3130          with_liboping="yes"
3131  else if test "x$withval" = "xno"
3132  then
3133          with_liboping="no"
3134  else
3135          with_liboping="yes"
3136          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3137          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3138  fi; fi
3139 ],
3140 [with_liboping="yes"])
3141
3142 SAVE_CPPFLAGS="$CPPFLAGS"
3143 SAVE_LDFLAGS="$LDFLAGS"
3144
3145 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3146 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3147
3148 if test "x$with_liboping" = "xyes"
3149 then
3150         if test "x$LIBOPING_CPPFLAGS" != "x"
3151         then
3152                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3153         fi
3154         AC_CHECK_HEADERS(oping.h,
3155         [with_liboping="yes"],
3156         [with_liboping="no (oping.h not found)"])
3157 fi
3158 if test "x$with_liboping" = "xyes"
3159 then
3160         if test "x$LIBOPING_LDFLAGS" != "x"
3161         then
3162                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3163         fi
3164         AC_CHECK_LIB(oping, ping_construct,
3165         [with_liboping="yes"],
3166         [with_liboping="no (symbol 'ping_construct' not found)"])
3167 fi
3168
3169 CPPFLAGS="$SAVE_CPPFLAGS"
3170 LDFLAGS="$SAVE_LDFLAGS"
3171
3172 if test "x$with_liboping" = "xyes"
3173 then
3174         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3175         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3176         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3177         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3178 fi
3179 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3180 # }}}
3181
3182 # --with-oracle {{{
3183 with_oracle_cppflags=""
3184 with_oracle_libs=""
3185 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3186 [
3187         if test "x$withval" = "xyes"
3188         then
3189                 if test "x$ORACLE_HOME" = "x"
3190                 then
3191                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3192                 fi
3193                 with_oracle="yes"
3194         else if test "x$withval" = "xno"
3195         then
3196                 with_oracle="no"
3197         else
3198                 with_oracle="yes"
3199                 ORACLE_HOME="$withval"
3200         fi; fi
3201 ],
3202 [
3203         if test "x$ORACLE_HOME" = "x"
3204         then
3205                 with_oracle="no (ORACLE_HOME is not set)"
3206         else
3207                 with_oracle="yes"
3208         fi
3209 ])
3210 if test "x$ORACLE_HOME" != "x"
3211 then
3212         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3213
3214         if test -e "$ORACLE_HOME/lib/ldflags"
3215         then
3216                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3217         fi
3218         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3219         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3220 fi
3221 if test "x$with_oracle" = "xyes"
3222 then
3223         SAVE_CPPFLAGS="$CPPFLAGS"
3224         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3225
3226         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3227
3228         CPPFLAGS="$SAVE_CPPFLAGS"
3229 fi
3230 if test "x$with_oracle" = "xyes"
3231 then
3232         SAVE_CPPFLAGS="$CPPFLAGS"
3233         SAVE_LIBS="$LIBS"
3234         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3235         LIBS="$LIBS $with_oracle_libs"
3236
3237         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3238
3239         CPPFLAGS="$SAVE_CPPFLAGS"
3240         LIBS="$SAVE_LIBS"
3241 fi
3242 if test "x$with_oracle" = "xyes"
3243 then
3244         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3245         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3246         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3247         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3248 fi
3249 # }}}
3250
3251 # --with-libowcapi {{{
3252 with_libowcapi_cppflags=""
3253 with_libowcapi_libs="-lowcapi"
3254 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3255 [
3256         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3257         then
3258                 with_libowcapi_cppflags="-I$withval/include"
3259                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3260                 with_libowcapi="yes"
3261         else
3262                 with_libowcapi="$withval"
3263         fi
3264 ],
3265 [
3266         with_libowcapi="yes"
3267 ])
3268 if test "x$with_libowcapi" = "xyes"
3269 then
3270         SAVE_CPPFLAGS="$CPPFLAGS"
3271         CPPFLAGS="$with_libowcapi_cppflags"
3272
3273         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3274
3275         CPPFLAGS="$SAVE_CPPFLAGS"
3276 fi
3277 if test "x$with_libowcapi" = "xyes"
3278 then
3279         SAVE_LDFLAGS="$LDFLAGS"
3280         SAVE_CPPFLAGS="$CPPFLAGS"
3281         LDFLAGS="$with_libowcapi_libs"
3282         CPPFLAGS="$with_libowcapi_cppflags"
3283
3284         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3285
3286         LDFLAGS="$SAVE_LDFLAGS"
3287         CPPFLAGS="$SAVE_CPPFLAGS"
3288 fi
3289 if test "x$with_libowcapi" = "xyes"
3290 then
3291         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3292         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3293         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3294         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3295 fi
3296 # }}}
3297
3298 # --with-libpcap {{{
3299 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3300 [
3301         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3302         then
3303                 LDFLAGS="$LDFLAGS -L$withval/lib"
3304                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3305                 with_libpcap="yes"
3306         else
3307                 with_libpcap="$withval"
3308         fi
3309 ],
3310 [
3311         with_libpcap="yes"
3312 ])
3313 if test "x$with_libpcap" = "xyes"
3314 then
3315         AC_CHECK_LIB(pcap, pcap_open_live,
3316         [
3317                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3318         ], [with_libpcap="no (libpcap not found)"])
3319 fi
3320 if test "x$with_libpcap" = "xyes"
3321 then
3322         AC_CHECK_HEADERS(pcap.h,,
3323                          [with_libpcap="no (pcap.h not found)"])
3324 fi
3325 if test "x$with_libpcap" = "xyes"
3326 then
3327         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3328                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3329                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3330 [[[
3331 #include <pcap.h>
3332 ]]],
3333 [[[
3334   int val = PCAP_ERROR_IFACE_NOT_UP;
3335   return(val);
3336 ]]]
3337                        )],
3338                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3339                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3340 fi
3341 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3342 then
3343                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3344 fi
3345 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3346 # }}}
3347
3348 # --with-libperl {{{
3349 perl_interpreter="perl"
3350 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3351 [
3352         if test -f "$withval" && test -x "$withval"
3353         then
3354                 perl_interpreter="$withval"
3355                 with_libperl="yes"
3356         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3357         then
3358                 LDFLAGS="$LDFLAGS -L$withval/lib"
3359                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3360                 perl_interpreter="$withval/bin/perl"
3361                 with_libperl="yes"
3362         else
3363                 with_libperl="$withval"
3364         fi; fi
3365 ],
3366 [
3367         with_libperl="yes"
3368 ])
3369
3370 AC_MSG_CHECKING([for perl])
3371 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3372 if test -x "$perl_interpreter"
3373 then
3374         AC_MSG_RESULT([yes ($perl_interpreter)])
3375 else
3376         perl_interpreter=""
3377         AC_MSG_RESULT([no])
3378 fi
3379
3380 AC_SUBST(PERL, "$perl_interpreter")
3381
3382 if test "x$with_libperl" = "xyes" \
3383         && test -n "$perl_interpreter"
3384 then
3385   SAVE_CFLAGS="$CFLAGS"
3386   SAVE_LIBS="$LIBS"
3387 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3388   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3389   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3390   CFLAGS="$CFLAGS $PERL_CFLAGS"
3391   LIBS="$LIBS $PERL_LIBS"
3392
3393   AC_CACHE_CHECK([for libperl],
3394     [c_cv_have_libperl],
3395     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3396 [[[
3397 #define PERL_NO_GET_CONTEXT
3398 #include <EXTERN.h>
3399 #include <perl.h>
3400 #include <XSUB.h>
3401 ]]],
3402 [[[
3403        dTHX;
3404        load_module (PERL_LOADMOD_NOIMPORT,
3405                          newSVpv ("Collectd::Plugin::FooBar", 24),
3406                          Nullsv);
3407 ]]]
3408       )],
3409       [c_cv_have_libperl="yes"],
3410       [c_cv_have_libperl="no"]
3411     )
3412   )
3413
3414   if test "x$c_cv_have_libperl" = "xyes"
3415   then
3416           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3417           AC_SUBST(PERL_CFLAGS)
3418           AC_SUBST(PERL_LIBS)
3419   else
3420           with_libperl="no"
3421   fi
3422
3423   CFLAGS="$SAVE_CFLAGS"
3424   LIBS="$SAVE_LIBS"
3425 else if test -z "$perl_interpreter"; then
3426   with_libperl="no (no perl interpreter found)"
3427   c_cv_have_libperl="no"
3428 fi; fi
3429 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3430
3431 if test "x$with_libperl" = "xyes"
3432 then
3433         SAVE_CFLAGS="$CFLAGS"
3434         SAVE_LIBS="$LIBS"
3435         CFLAGS="$CFLAGS $PERL_CFLAGS"
3436         LIBS="$LIBS $PERL_LIBS"
3437
3438         AC_CACHE_CHECK([if perl supports ithreads],
3439                 [c_cv_have_perl_ithreads],
3440                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3441 [[[
3442 #include <EXTERN.h>
3443 #include <perl.h>
3444 #include <XSUB.h>
3445
3446 #if !defined(USE_ITHREADS)
3447 # error "Perl does not support ithreads!"
3448 #endif /* !defined(USE_ITHREADS) */
3449 ]]],
3450 [[[ ]]]
3451                         )],
3452                         [c_cv_have_perl_ithreads="yes"],
3453                         [c_cv_have_perl_ithreads="no"]
3454                 )
3455         )
3456
3457         if test "x$c_cv_have_perl_ithreads" = "xyes"
3458         then
3459                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3460         fi
3461
3462         CFLAGS="$SAVE_CFLAGS"
3463         LIBS="$SAVE_LIBS"
3464 fi
3465
3466 if test "x$with_libperl" = "xyes"
3467 then
3468         SAVE_CFLAGS="$CFLAGS"
3469         SAVE_LIBS="$LIBS"
3470         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3471         # (see issues #41 and #42)
3472         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3473         LIBS="$LIBS $PERL_LIBS"
3474
3475         AC_CACHE_CHECK([for broken Perl_load_module()],
3476                 [c_cv_have_broken_perl_load_module],
3477                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3478 [[[
3479 #define PERL_NO_GET_CONTEXT
3480 #include <EXTERN.h>
3481 #include <perl.h>
3482 #include <XSUB.h>
3483 ]]],
3484 [[[
3485                          dTHX;
3486                          load_module (PERL_LOADMOD_NOIMPORT,
3487                              newSVpv ("Collectd::Plugin::FooBar", 24),
3488                              Nullsv);
3489 ]]]
3490                         )],
3491                         [c_cv_have_broken_perl_load_module="no"],
3492                         [c_cv_have_broken_perl_load_module="yes"]
3493                 )
3494         )
3495
3496         CFLAGS="$SAVE_CFLAGS"
3497         LIBS="$SAVE_LIBS"
3498 fi
3499 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3500                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3501
3502 if test "x$with_libperl" = "xyes"
3503 then
3504         SAVE_CFLAGS="$CFLAGS"
3505         SAVE_LIBS="$LIBS"
3506         CFLAGS="$CFLAGS $PERL_CFLAGS"
3507         LIBS="$LIBS $PERL_LIBS"
3508
3509         AC_CHECK_MEMBER(
3510                 [struct mgvtbl.svt_local],
3511                 [have_struct_mgvtbl_svt_local="yes"],
3512                 [have_struct_mgvtbl_svt_local="no"],
3513                 [
3514 #include <EXTERN.h>
3515 #include <perl.h>
3516 #include <XSUB.h>
3517                 ])
3518
3519         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3520         then
3521                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3522                                   [Define if Perl's struct mgvtbl has member svt_local.])
3523         fi
3524
3525         CFLAGS="$SAVE_CFLAGS"
3526         LIBS="$SAVE_LIBS"
3527 fi
3528 # }}}
3529
3530 # --with-libpq {{{
3531 with_pg_config="pg_config"
3532 with_libpq_includedir=""
3533 with_libpq_libdir=""
3534 with_libpq_cppflags=""
3535 with_libpq_ldflags=""
3536 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3537         [Path to libpq.])],
3538 [
3539         if test "x$withval" = "xno"
3540         then
3541                 with_libpq="no"
3542         else if test "x$withval" = "xyes"
3543         then
3544                 with_libpq="yes"
3545         else
3546                 if test -f "$withval" && test -x "$withval";
3547                 then
3548                         with_pg_config="$withval"
3549                 else if test -x "$withval/bin/pg_config"
3550                 then
3551                         with_pg_config="$withval/bin/pg_config"
3552                 fi; fi
3553                 with_libpq="yes"
3554         fi; fi
3555 ],
3556 [
3557         with_libpq="yes"
3558 ])
3559 if test "x$with_libpq" = "xyes"
3560 then
3561         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3562         pg_config_status=$?
3563
3564         if test $pg_config_status -eq 0
3565         then
3566                 if test -n "$with_libpq_includedir"; then
3567                         for dir in $with_libpq_includedir; do
3568                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3569                         done
3570                 fi
3571         else
3572                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3573         fi
3574
3575         SAVE_CPPFLAGS="$CPPFLAGS"
3576         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3577
3578         AC_CHECK_HEADERS(libpq-fe.h, [],
3579                 [with_libpq="no (libpq-fe.h not found)"], [])
3580
3581         CPPFLAGS="$SAVE_CPPFLAGS"
3582 fi
3583 if test "x$with_libpq" = "xyes"
3584 then
3585         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3586         pg_config_status=$?
3587
3588         if test $pg_config_status -eq 0
3589         then
3590                 if test -n "$with_libpq_libdir"; then
3591                         for dir in $with_libpq_libdir; do
3592                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3593                         done
3594                 fi
3595         else
3596                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3597         fi
3598
3599         SAVE_LDFLAGS="$LDFLAGS"
3600         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3601
3602         AC_CHECK_LIB(pq, PQconnectdb,
3603                 [with_libpq="yes"],
3604                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3605
3606         AC_CHECK_LIB(pq, PQserverVersion,
3607                 [with_libpq="yes"],
3608                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3609
3610         LDFLAGS="$SAVE_LDFLAGS"
3611 fi
3612 if test "x$with_libpq" = "xyes"
3613 then
3614         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3615         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3616         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3617         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3618 fi
3619 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3620 # }}}
3621
3622 # --with-libpthread {{{
3623 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3624 [       if test "x$withval" != "xno" \
3625                 && test "x$withval" != "xyes"
3626         then
3627                 LDFLAGS="$LDFLAGS -L$withval/lib"
3628                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3629                 with_libpthread="yes"
3630         else
3631                 if test "x$withval" = "xno"
3632                 then
3633                         with_libpthread="no (disabled)"
3634                 fi
3635         fi
3636 ], [with_libpthread="yes"])
3637 if test "x$with_libpthread" = "xyes"
3638 then
3639         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3640 fi
3641
3642 if test "x$with_libpthread" = "xyes"
3643 then
3644         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3645 fi
3646 if test "x$with_libpthread" = "xyes"
3647 then
3648         collect_pthread=1
3649 else
3650         collect_pthread=0
3651 fi
3652 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3653         [Wether or not to use pthread (POSIX threads) library])
3654 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3655 # }}}
3656
3657 # --with-python {{{
3658 with_python_prog=""
3659 with_python_path="$PATH"
3660 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3661 [
3662  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3663  then
3664          with_python="$withval"
3665  else if test -x "$withval"
3666  then
3667          with_python_prog="$withval"
3668          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3669          with_python="yes"
3670  else if test -d "$withval"
3671  then
3672          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3673          with_python="yes"
3674  else
3675          AC_MSG_WARN([Argument not recognized: $withval])
3676  fi; fi; fi
3677 ], [with_python="yes"])
3678
3679 SAVE_PATH="$PATH"
3680 SAVE_CPPFLAGS="$CPPFLAGS"
3681 SAVE_LDFLAGS="$LDFLAGS"
3682 SAVE_LIBS="$LIBS"
3683
3684 PATH="$with_python_path"
3685
3686 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3687 then
3688         AC_MSG_CHECKING([for python])
3689         with_python_prog="`which python 2>/dev/null`"
3690         if test "x$with_python_prog" = "x"
3691         then
3692                 AC_MSG_RESULT([not found])
3693                 with_python="no (interpreter not found)"
3694         else
3695                 AC_MSG_RESULT([$with_python_prog])
3696         fi
3697 fi
3698
3699 if test "x$with_python" = "xyes"
3700 then
3701         AC_MSG_CHECKING([for Python CPPFLAGS])
3702         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3703         python_config_status=$?
3704
3705         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3706         then
3707                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3708                 with_python="no"
3709         else
3710                 AC_MSG_RESULT([$python_include_path])
3711         fi
3712 fi
3713
3714 if test "x$with_python" = "xyes"
3715 then
3716         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3717         AC_CHECK_HEADERS(Python.h,
3718                          [with_python="yes"],
3719                          [with_python="no ('Python.h' not found)"])
3720 fi
3721
3722 if test "x$with_python" = "xyes"
3723 then
3724         AC_MSG_CHECKING([for Python LDFLAGS])
3725         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3726         python_config_status=$?
3727
3728         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3729         then
3730                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3731                 with_python="no"
3732         else
3733                 AC_MSG_RESULT([$python_library_path])
3734         fi
3735 fi
3736
3737 if test "x$with_python" = "xyes"
3738 then
3739         AC_MSG_CHECKING([for Python LIBS])
3740         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3741         python_config_status=$?
3742
3743         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3744         then
3745                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3746                 with_python="no"
3747         else
3748                 AC_MSG_RESULT([$python_library_flags])
3749         fi
3750 fi
3751
3752 if test "x$with_python" = "xyes"
3753 then
3754         LDFLAGS="-L$python_library_path $LDFLAGS"
3755         LIBS="$python_library_flags $LIBS"
3756
3757         AC_CHECK_FUNC(PyObject_CallFunction,
3758                       [with_python="yes"],
3759                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3760 fi
3761
3762 PATH="$SAVE_PATH"
3763 CPPFLAGS="$SAVE_CPPFLAGS"
3764 LDFLAGS="$SAVE_LDFLAGS"
3765 LIBS="$SAVE_LIBS"
3766
3767 if test "x$with_python" = "xyes"
3768 then
3769         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3770         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3771         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3772         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3773         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3774         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3775 fi
3776 # }}} --with-python
3777
3778 # --with-librabbitmq {{{
3779 with_librabbitmq_cppflags=""
3780 with_librabbitmq_ldflags=""
3781 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3782 [
3783         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3784         then
3785                 with_librabbitmq_cppflags="-I$withval/include"
3786                 with_librabbitmq_ldflags="-L$withval/lib"
3787                 with_librabbitmq="yes"
3788         else
3789                 with_librabbitmq="$withval"
3790         fi
3791 ],
3792 [
3793         with_librabbitmq="yes"
3794 ])
3795 SAVE_CPPFLAGS="$CPPFLAGS"
3796 SAVE_LDFLAGS="$LDFLAGS"
3797 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3798 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3799 if test "x$with_librabbitmq" = "xyes"
3800 then
3801         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3802 fi
3803 if test "x$with_librabbitmq" = "xyes"
3804 then
3805         # librabbitmq up to version 0.9.1 provides "library_errno", later
3806         # versions use "library_error". The library does not provide a version
3807         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3808         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3809                          [
3810 #if HAVE_STDLIB_H
3811 # include <stdlib.h>
3812 #endif
3813 #if HAVE_STDIO_H
3814 # include <stdio.h>
3815 #endif
3816 #if HAVE_STDINT_H
3817 # include <stdint.h>
3818 #endif
3819 #if HAVE_INTTYPES_H
3820 # include <inttypes.h>
3821 #endif
3822 #include <amqp.h>
3823                          ])
3824 fi
3825 if test "x$with_librabbitmq" = "xyes"
3826 then
3827         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3828 fi
3829 if test "x$with_librabbitmq" = "xyes"
3830 then
3831         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3832         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3833         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3834         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3835         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3836         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3837         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3838 fi
3839 CPPFLAGS="$SAVE_CPPFLAGS"
3840 LDFLAGS="$SAVE_LDFLAGS"
3841 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3842
3843 with_amqp_tcp_socket="no"
3844 if test "x$with_librabbitmq" = "xyes"
3845 then
3846         SAVE_CPPFLAGS="$CPPFLAGS"
3847         SAVE_LDFLAGS="$LDFLAGS"
3848         SAVE_LIBS="$LIBS"
3849         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3850         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3851         LIBS="-lrabbitmq"
3852
3853         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3854         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3855         if test "x$with_amqp_tcp_socket" = "xyes"
3856         then
3857                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3858                                 [Define if librabbitmq provides the new TCP socket interface.])
3859         fi
3860
3861         AC_CHECK_DECLS(amqp_socket_close,
3862                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3863                                 [[
3864 #include <amqp.h>
3865 #ifdef HAVE_AMQP_TCP_SOCKET_H
3866 # include <amqp_tcp_socket.h>
3867 #endif
3868 #ifdef HAVE_AMQP_SOCKET_H
3869 # include <amqp_socket.h>
3870 #endif
3871                                 ]])
3872
3873         CPPFLAGS="$SAVE_CPPFLAGS"
3874         LDFLAGS="$SAVE_LDFLAGS"
3875         LIBS="$SAVE_LIBS"
3876 fi
3877 # }}}
3878
3879 # --with-librdkafka {{{
3880 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3881 [
3882   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3883   then
3884     with_librdkafka_cppflags="-I$withval/include"
3885     with_librdkafka_ldflags="-L$withval/lib"
3886     with_librdkafka_rpath="$withval/lib"
3887     with_librdkafka="yes"
3888   else
3889     with_librdkafka="$withval"
3890   fi
3891 ],
3892 [
3893   with_librdkafka="yes"
3894 ])
3895 SAVE_CPPFLAGS="$CPPFLAGS"
3896 SAVE_LDFLAGS="$LDFLAGS"
3897
3898 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3899 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3900
3901 if test "x$with_librdkafka" = "xyes"
3902 then
3903         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3904 fi
3905
3906 if test "x$with_librdkafka" = "xyes"
3907 then
3908         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3909   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3910   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3911 fi
3912 if test "x$with_librdkafka" = "xyes"
3913 then
3914         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3915         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3916         if test "x$with_librdkafka_rpath" != "x"
3917         then
3918                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3919         else
3920                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3921         fi
3922         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3923         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3924         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3925         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3926   if test "x$with_librdkafka_log_cb" = "xyes"
3927   then
3928         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3929   fi
3930   if test "x$with_librdkafka_logger" = "xyes"
3931   then
3932         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3933   fi
3934 fi
3935 CPPFLAGS="$SAVE_CPPFLAGS"
3936 LDFLAGS="$SAVE_LDFLAGS"
3937 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3938
3939 # }}}
3940
3941 # --with-librouteros {{{
3942 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3943 [
3944  if test "x$withval" = "xyes"
3945  then
3946          with_librouteros="yes"
3947  else if test "x$withval" = "xno"
3948  then
3949          with_librouteros="no"
3950  else
3951          with_librouteros="yes"
3952          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3953          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3954  fi; fi
3955 ],
3956 [with_librouteros="yes"])
3957
3958 SAVE_CPPFLAGS="$CPPFLAGS"
3959 SAVE_LDFLAGS="$LDFLAGS"
3960
3961 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3962 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3963
3964 if test "x$with_librouteros" = "xyes"
3965 then
3966         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3967         then
3968                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3969         fi
3970         AC_CHECK_HEADERS(routeros_api.h,
3971         [with_librouteros="yes"],
3972         [with_librouteros="no (routeros_api.h not found)"])
3973 fi
3974 if test "x$with_librouteros" = "xyes"
3975 then
3976         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3977         then
3978                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3979         fi
3980         AC_CHECK_LIB(routeros, ros_interface,
3981         [with_librouteros="yes"],
3982         [with_librouteros="no (symbol 'ros_interface' not found)"])
3983 fi
3984
3985 CPPFLAGS="$SAVE_CPPFLAGS"
3986 LDFLAGS="$SAVE_LDFLAGS"
3987
3988 if test "x$with_librouteros" = "xyes"
3989 then
3990         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3991         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3992         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3993         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3994 fi
3995 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3996 # }}}
3997
3998 # --with-librrd {{{
3999 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
4000 librrd_cflags=""
4001 librrd_ldflags=""
4002 librrd_threadsafe="yes"
4003 librrd_rrdc_update="no"
4004 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4005 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
4006         then
4007                 librrd_cflags="-I$withval/include"
4008                 librrd_ldflags="-L$withval/lib"
4009                 with_librrd="yes"
4010         else
4011                 with_librrd="$withval"
4012         fi
4013 ], [with_librrd="yes"])
4014 if test "x$with_librrd" = "xyes"
4015 then
4016         SAVE_CPPFLAGS="$CPPFLAGS"
4017         SAVE_LDFLAGS="$LDFLAGS"
4018
4019         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4020         LDFLAGS="$LDFLAGS $librrd_ldflags"
4021
4022         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
4023
4024         CPPFLAGS="$SAVE_CPPFLAGS"
4025         LDFLAGS="$SAVE_LDFLAGS"
4026 fi
4027 if test "x$with_librrd" = "xyes"
4028 then
4029         SAVE_CPPFLAGS="$CPPFLAGS"
4030         SAVE_LDFLAGS="$LDFLAGS"
4031
4032         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4033         LDFLAGS="$LDFLAGS $librrd_ldflags"
4034
4035         AC_CHECK_LIB(rrd_th, rrd_update_r,
4036         [with_librrd="yes"
4037          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4038         ],
4039         [librrd_threadsafe="no"
4040          AC_CHECK_LIB(rrd, rrd_update,
4041          [with_librrd="yes"
4042           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4043          ],
4044          [with_librrd="no (symbol 'rrd_update' not found)"],
4045          [-lm])
4046         ],
4047         [-lm])
4048
4049         if test "x$librrd_threadsafe" = "xyes"
4050         then
4051                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4052         else
4053                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4054         fi
4055
4056         CPPFLAGS="$SAVE_CPPFLAGS"
4057         LDFLAGS="$SAVE_LDFLAGS"
4058 fi
4059 if test "x$with_librrd" = "xyes"
4060 then
4061         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4062         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4063         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4064         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4065 fi
4066 if test "x$librrd_threadsafe" = "xyes"
4067 then
4068         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4069 fi
4070 # }}}
4071
4072 # --with-libsensors {{{
4073 with_sensors_cflags=""
4074 with_sensors_ldflags=""
4075 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4076 [
4077         if test "x$withval" = "xno"
4078         then
4079                 with_libsensors="no"
4080         else
4081                 with_libsensors="yes"
4082                 if test "x$withval" != "xyes"
4083                 then
4084                         with_sensors_cflags="-I$withval/include"
4085                         with_sensors_ldflags="-L$withval/lib"
4086                         with_libsensors="yes"
4087                 fi
4088         fi
4089 ],
4090 [
4091         if test "x$ac_system" = "xLinux"
4092         then
4093                 with_libsensors="yes"
4094         else
4095                 with_libsensors="no (Linux only library)"
4096         fi
4097 ])
4098 if test "x$with_libsensors" = "xyes"
4099 then
4100         SAVE_CPPFLAGS="$CPPFLAGS"
4101         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4102
4103 #       AC_CHECK_HEADERS(sensors/sensors.h,
4104 #       [
4105 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4106 #       ],
4107 #       [with_libsensors="no (sensors/sensors.h not found)"])
4108         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4109
4110         CPPFLAGS="$SAVE_CPPFLAGS"
4111 fi
4112 if test "x$with_libsensors" = "xyes"
4113 then
4114         SAVE_CPPFLAGS="$CPPFLAGS"
4115         SAVE_LDFLAGS="$LDFLAGS"
4116         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4117         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4118
4119         AC_CHECK_LIB(sensors, sensors_init,
4120         [
4121                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4122         ],
4123         [with_libsensors="no (libsensors not found)"])
4124
4125         CPPFLAGS="$SAVE_CPPFLAGS"
4126         LDFLAGS="$SAVE_LDFLAGS"
4127 fi
4128 if test "x$with_libsensors" = "xyes"
4129 then
4130         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4131         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4132         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4133         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4134 fi
4135 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4136 # }}}
4137
4138 # --with-libsigrok {{{
4139 with_libsigrok_cflags=""
4140 with_libsigrok_ldflags=""
4141 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4142 [
4143         if test "x$withval" = "xno"
4144         then
4145                 with_libsigrok="no"
4146         else
4147                 with_libsigrok="yes"
4148                 if test "x$withval" != "xyes"
4149                 then
4150                         with_libsigrok_cflags="-I$withval/include"
4151                         with_libsigrok_ldflags="-L$withval/lib"
4152                 fi
4153         fi
4154 ],[with_libsigrok="yes"])
4155
4156 # libsigrok has a glib dependency
4157 if test "x$with_libsigrok" = "xyes"
4158 then
4159 m4_ifdef([AM_PATH_GLIB_2_0],
4160         [
4161          AM_PATH_GLIB_2_0([2.28.0],
4162                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4163         ],
4164         [
4165          with_libsigrok="no (glib not available)"
4166         ]
4167 )
4168 fi
4169
4170 # libsigrok headers
4171 if test "x$with_libsigrok" = "xyes"
4172 then
4173         SAVE_CPPFLAGS="$CPPFLAGS"
4174         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4175
4176         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4177
4178         CPPFLAGS="$SAVE_CPPFLAGS"
4179 fi
4180
4181 # libsigrok library
4182 if test "x$with_libsigrok" = "xyes"
4183 then
4184         SAVE_CPPFLAGS="$CPPFLAGS"
4185         SAVE_LDFLAGS="$LDFLAGS"
4186         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4187         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4188
4189         AC_CHECK_LIB(sigrok, sr_init,
4190         [
4191                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4192         ],
4193         [with_libsigrok="no (libsigrok not found)"])
4194
4195         CPPFLAGS="$SAVE_CPPFLAGS"
4196         LDFLAGS="$SAVE_LDFLAGS"
4197 fi
4198 if test "x$with_libsigrok" = "xyes"
4199 then
4200         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4201         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4202         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4203         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4204 fi
4205 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4206 # }}}
4207
4208 # --with-libstatgrab {{{
4209 with_libstatgrab_cflags=""
4210 with_libstatgrab_ldflags=""
4211 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4212 [
4213  if test "x$withval" != "xno" \
4214    && test "x$withval" != "xyes"
4215  then
4216    with_libstatgrab_cflags="-I$withval/include"
4217    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4218    with_libstatgrab="yes"
4219    with_libstatgrab_pkg_config="no"
4220  else
4221    with_libstatgrab="$withval"
4222    with_libstatgrab_pkg_config="yes"
4223  fi
4224  ],
4225 [
4226  with_libstatgrab="yes"
4227  with_libstatgrab_pkg_config="yes"
4228 ])
4229
4230 if test "x$with_libstatgrab" = "xyes" \
4231   && test "x$with_libstatgrab_pkg_config" = "xyes"
4232 then
4233   if test "x$PKG_CONFIG" != "x"
4234   then
4235     AC_MSG_CHECKING([pkg-config for libstatgrab])
4236     temp_result="found"
4237     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4238     if test "$?" != "0"
4239     then
4240       with_libstatgrab_pkg_config="no"
4241       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4242       temp_result="not found"
4243     fi
4244     AC_MSG_RESULT([$temp_result])
4245   else
4246     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4247     with_libstatgrab_pkg_config="no"
4248     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4249   fi
4250 fi
4251
4252 if test "x$with_libstatgrab" = "xyes" \
4253   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4254   && test "x$with_libstatgrab_cflags" = "x"
4255 then
4256   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4257   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4258   if test "$?" = "0"
4259   then
4260     with_libstatgrab_cflags="$temp_result"
4261   else
4262     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4263     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4264   fi
4265   AC_MSG_RESULT([$temp_result])
4266 fi
4267
4268 if test "x$with_libstatgrab" = "xyes" \
4269   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4270   && test "x$with_libstatgrab_ldflags" = "x"
4271 then
4272   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4273   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4274   if test "$?" = "0"
4275   then
4276     with_libstatgrab_ldflags="$temp_result"
4277   else
4278     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4279     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4280   fi
4281   AC_MSG_RESULT([$temp_result])
4282 fi
4283
4284 if test "x$with_libstatgrab" = "xyes"
4285 then
4286   SAVE_CPPFLAGS="$CPPFLAGS"
4287   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4288
4289   AC_CHECK_HEADERS(statgrab.h,
4290                    [with_libstatgrab="yes"],
4291                    [with_libstatgrab="no (statgrab.h not found)"])
4292
4293   CPPFLAGS="$SAVE_CPPFLAGS"
4294 fi
4295
4296 if test "x$with_libstatgrab" = "xyes"
4297 then
4298   SAVE_CFLAGS="$CFLAGS"
4299   SAVE_LDFLAGS="$LDFLAGS"
4300
4301   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4302   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4303
4304   AC_CHECK_LIB(statgrab, sg_init,
4305                [with_libstatgrab="yes"],
4306                [with_libstatgrab="no (symbol sg_init not found)"])
4307
4308   CFLAGS="$SAVE_CFLAGS"
4309   LDFLAGS="$SAVE_LDFLAGS"
4310 fi
4311
4312 if test "x$with_libstatgrab" = "xyes"
4313 then
4314   SAVE_CFLAGS="$CFLAGS"
4315   SAVE_LIBS="$LIBS"
4316
4317   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4318   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4319   LIBS="-lstatgrab $LIBS"
4320
4321   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4322           [c_cv_have_libstatgrab_0_90],
4323           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4324 [[[
4325 #include <stdio.h>
4326 #include <statgrab.h>
4327 ]]],
4328 [[[
4329       if (sg_init()) return 0;
4330 ]]]
4331     )],
4332     [c_cv_have_libstatgrab_0_90="no"],
4333     [c_cv_have_libstatgrab_0_90="yes"]
4334           )
4335   )
4336
4337   CFLAGS="$SAVE_CFLAGS"
4338   LDFLAGS="$SAVE_LDFLAGS"
4339   LIBS="$SAVE_LIBS"
4340 fi
4341
4342 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4343 if test "x$with_libstatgrab" = "xyes"
4344 then
4345   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4346   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4347   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4348   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4349   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4350   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4351   then
4352         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4353   fi
4354 fi
4355 # }}}
4356
4357 # --with-libtokyotyrant {{{
4358 with_libtokyotyrant_cppflags=""
4359 with_libtokyotyrant_ldflags=""
4360 with_libtokyotyrant_libs=""
4361 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4362 [
4363   if test "x$withval" = "xno"
4364   then
4365     with_libtokyotyrant="no"
4366   else if test "x$withval" = "xyes"
4367   then
4368     with_libtokyotyrant="yes"
4369   else
4370     with_libtokyotyrant_cppflags="-I$withval/include"
4371     with_libtokyotyrant_ldflags="-L$withval/include"
4372     with_libtokyotyrant_libs="-ltokyotyrant"
4373     with_libtokyotyrant="yes"
4374   fi; fi
4375 ],
4376 [
4377   with_libtokyotyrant="yes"
4378 ])
4379
4380 if test "x$with_libtokyotyrant" = "xyes"
4381 then
4382   if $PKG_CONFIG --exists tokyotyrant
4383   then
4384     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4385     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4386     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4387   fi
4388 fi
4389
4390 SAVE_CPPFLAGS="$CPPFLAGS"
4391 SAVE_LDFLAGS="$LDFLAGS"
4392 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4393 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4394
4395 if test "x$with_libtokyotyrant" = "xyes"
4396 then
4397   AC_CHECK_HEADERS(tcrdb.h,
4398   [
4399           AC_DEFINE(HAVE_TCRDB_H, 1,
4400                     [Define to 1 if you have the <tcrdb.h> header file.])
4401   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4402 fi
4403
4404 if test "x$with_libtokyotyrant" = "xyes"
4405 then
4406   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4407   [
4408           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4409                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4410   ],
4411   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4412   [$with_libtokyotyrant_libs])
4413 fi
4414
4415 CPPFLAGS="$SAVE_CPPFLAGS"
4416 LDFLAGS="$SAVE_LDFLAGS"
4417
4418 if test "x$with_libtokyotyrant" = "xyes"
4419 then
4420   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4421   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4422   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4423   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4424   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4425   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4426 fi
4427 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4428 # }}}
4429
4430 # --with-libudev {{{
4431 with_libudev_cflags=""
4432 with_libudev_ldflags=""
4433 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4434 [
4435         if test "x$withval" = "xno"
4436         then
4437                 with_libudev="no"
4438         else
4439                 with_libudev="yes"
4440                 if test "x$withval" != "xyes"
4441                 then
4442                         with_libudev_cflags="-I$withval/include"
4443                         with_libudev_ldflags="-L$withval/lib"
4444                         with_libudev="yes"
4445                 fi
4446         fi
4447 ],
4448 [
4449         if test "x$ac_system" = "xLinux"
4450         then
4451                 with_libudev="yes"
4452         else
4453                 with_libudev="no (Linux only library)"
4454         fi
4455 ])
4456 if test "x$with_libudev" = "xyes"
4457 then
4458         SAVE_CPPFLAGS="$CPPFLAGS"
4459         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4460
4461         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4462
4463         CPPFLAGS="$SAVE_CPPFLAGS"
4464 fi
4465 if test "x$with_libudev" = "xyes"
4466 then
4467         SAVE_CPPFLAGS="$CPPFLAGS"
4468         SAVE_LDFLAGS="$LDFLAGS"
4469         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4470         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4471
4472         AC_CHECK_LIB(udev, udev_new,
4473         [
4474                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4475         ],
4476         [with_libudev="no (libudev not found)"])
4477
4478         CPPFLAGS="$SAVE_CPPFLAGS"
4479         LDFLAGS="$SAVE_LDFLAGS"
4480 fi
4481 if test "x$with_libudev" = "xyes"
4482 then
4483         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4484         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4485         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4486         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4487 fi
4488 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4489 # }}}
4490
4491 # --with-libupsclient {{{
4492 with_libupsclient_config=""
4493 with_libupsclient_cflags=""
4494 with_libupsclient_libs=""
4495 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4496 [
4497         if test "x$withval" = "xno"
4498         then
4499                 with_libupsclient="no"
4500         else if test "x$withval" = "xyes"
4501         then
4502                 with_libupsclient="use_pkgconfig"
4503         else
4504                 if test -x "$withval"
4505                 then
4506                         with_libupsclient_config="$withval"
4507                         with_libupsclient="use_libupsclient_config"
4508                 else if test -x "$withval/bin/libupsclient-config"
4509                 then
4510                         with_libupsclient_config="$withval/bin/libupsclient-config"
4511                         with_libupsclient="use_libupsclient_config"
4512                 else
4513                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4514                         with_libupsclient_cflags="-I$withval/include"
4515                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4516                         with_libupsclient="yes"
4517                 fi; fi
4518         fi; fi
4519 ],
4520 [with_libupsclient="use_pkgconfig"])
4521
4522 # configure using libupsclient-config
4523 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4524 then
4525         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4526         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4527         if test $? -ne 0
4528         then
4529                 with_libupsclient="no ($with_libupsclient_config failed)"
4530         fi
4531         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4532         if test $? -ne 0
4533         then
4534                 with_libupsclient="no ($with_libupsclient_config failed)"
4535         fi
4536 fi
4537 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4538 then
4539         with_libupsclient="yes"
4540 fi
4541
4542 # configure using pkg-config
4543 if test "x$with_libupsclient" = "xuse_pkgconfig"
4544 then
4545         if test "x$PKG_CONFIG" = "x"
4546         then
4547                 with_libupsclient="no (Don't have pkg-config)"
4548         fi
4549 fi
4550 if test "x$with_libupsclient" = "xuse_pkgconfig"
4551 then
4552         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4553         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4554         if test $? -ne 0
4555         then
4556                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4557         fi
4558 fi
4559 if test "x$with_libupsclient" = "xuse_pkgconfig"
4560 then
4561         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4562         if test $? -ne 0
4563         then
4564                 with_libupsclient="no ($PKG_CONFIG failed)"
4565         fi
4566         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4567         if test $? -ne 0
4568         then
4569                 with_libupsclient="no ($PKG_CONFIG failed)"
4570         fi
4571 fi
4572 if test "x$with_libupsclient" = "xuse_pkgconfig"
4573 then
4574         with_libupsclient="yes"
4575 fi
4576
4577 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4578 # the actual checks.
4579 if test "x$with_libupsclient" = "xyes"
4580 then
4581         SAVE_CPPFLAGS="$CPPFLAGS"
4582         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4583
4584         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4585
4586         CPPFLAGS="$SAVE_CPPFLAGS"
4587 fi
4588 if test "x$with_libupsclient" = "xyes"
4589 then
4590         SAVE_CPPFLAGS="$CPPFLAGS"
4591         SAVE_LDFLAGS="$LDFLAGS"
4592
4593         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4594         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4595
4596         AC_CHECK_LIB(upsclient, upscli_connect,
4597                      [with_libupsclient="yes"],
4598                      [with_libupsclient="no (symbol upscli_connect not found)"])
4599
4600         CPPFLAGS="$SAVE_CPPFLAGS"
4601         LDFLAGS="$SAVE_LDFLAGS"
4602 fi
4603 if test "x$with_libupsclient" = "xyes"
4604 then
4605         SAVE_CPPFLAGS="$CPPFLAGS"
4606         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4607
4608         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4609 [#include <stdlib.h>
4610 #include <stdio.h>
4611 #include <upsclient.h>])
4612
4613         CPPFLAGS="$SAVE_CPPFLAGS"
4614 fi
4615 if test "x$with_libupsclient" = "xyes"
4616 then
4617         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4618         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4619         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4620         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4621 fi
4622 # }}}
4623
4624 # --with-libxmms {{{
4625 with_xmms_config="xmms-config"
4626 with_xmms_cflags=""
4627 with_xmms_libs=""
4628 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4629 [
4630         if test "x$withval" != "xno" \
4631                 && test "x$withval" != "xyes"
4632         then
4633                 if test -f "$withval" && test -x "$withval";
4634                 then
4635                         with_xmms_config="$withval"
4636                 else if test -x "$withval/bin/xmms-config"
4637                 then
4638                         with_xmms_config="$withval/bin/xmms-config"
4639                 fi; fi
4640                 with_libxmms="yes"
4641         else if test "x$withval" = "xno"
4642         then
4643                 with_libxmms="no"
4644         else
4645                 with_libxmms="yes"
4646         fi; fi
4647 ],
4648 [
4649         with_libxmms="yes"
4650 ])
4651 if test "x$with_libxmms" = "xyes"
4652 then
4653         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4654         xmms_config_status=$?
4655
4656         if test $xmms_config_status -ne 0
4657         then
4658                 with_libxmms="no"
4659         fi
4660 fi
4661 if test "x$with_libxmms" = "xyes"
4662 then
4663         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4664         xmms_config_status=$?
4665
4666         if test $xmms_config_status -ne 0
4667         then
4668                 with_libxmms="no"
4669         fi
4670 fi
4671 if test "x$with_libxmms" = "xyes"
4672 then
4673         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4674         [
4675                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4676                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4677                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4678                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4679         ],
4680         [
4681                 with_libxmms="no"
4682         ],
4683         [$with_xmms_libs])
4684 fi
4685 with_libxmms_numeric=0
4686 if test "x$with_libxmms" = "xyes"
4687 then
4688         with_libxmms_numeric=1
4689 fi
4690 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4691 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4692 # }}}
4693
4694 # --with-libyajl {{{
4695 with_libyajl_cppflags=""
4696 with_libyajl_ldflags=""
4697 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4698 [
4699         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4700         then
4701                 with_libyajl_cppflags="-I$withval/include"
4702                 with_libyajl_ldflags="-L$withval/lib"
4703                 with_libyajl="yes"
4704         else
4705                 with_libyajl="$withval"
4706         fi
4707 ],
4708 [
4709         with_libyajl="yes"
4710 ])
4711 if test "x$with_libyajl" = "xyes"
4712 then
4713         SAVE_CPPFLAGS="$CPPFLAGS"
4714         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4715
4716         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4717         AC_CHECK_HEADERS(yajl/yajl_version.h)
4718
4719         CPPFLAGS="$SAVE_CPPFLAGS"
4720 fi
4721 if test "x$with_libyajl" = "xyes"
4722 then
4723         SAVE_CPPFLAGS="$CPPFLAGS"
4724         SAVE_LDFLAGS="$LDFLAGS"
4725         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4726         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4727
4728         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4729
4730         CPPFLAGS="$SAVE_CPPFLAGS"
4731         LDFLAGS="$SAVE_LDFLAGS"
4732 fi
4733 if test "x$with_libyajl" = "xyes"
4734 then
4735         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4736         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4737         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4738         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4739         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4740         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4741         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4742 fi
4743 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4744 # }}}
4745
4746 # --with-mic {{{
4747 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4748 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4749 with_mic_libs=""
4750 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4751 [
4752         if test "x$withval" = "xno"
4753         then
4754                 with_mic="no"
4755         else if test "x$withval" = "xyes"
4756         then
4757                 with_mic="yes"
4758         else if test -d "$with_mic/lib"
4759         then
4760                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4761                 with_mic_cflags="-I$withval/include"
4762                 with_mic_ldpath="-L$withval/lib/Linux"
4763                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4764                 with_mic="yes"
4765         fi; fi; fi
4766 ],
4767 [with_mic="yes"])
4768 if test "x$with_mic" = "xyes"
4769 then
4770         SAVE_CPPFLAGS="$CPPFLAGS"
4771         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4772         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4773         CPPFLAGS="$SAVE_CPPFLAGS"
4774 fi
4775 if test "x$with_mic" = "xyes"
4776 then
4777         SAVE_CPPFLAGS="$CPPFLAGS"
4778         SAVE_LDFLAGS="$LDFLAGS"
4779
4780         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4781         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4782
4783         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4784                         [with_mic_ldpath="$with_mic_ldpath"
4785                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4786                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4787
4788         CPPFLAGS="$SAVE_CPPFLAGS"
4789         LDFLAGS="$SAVE_LDFLAGS"
4790 fi
4791
4792 if test "x$with_mic" = "xyes"
4793 then
4794         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4795         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4796         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4797         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4798         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4799         AC_SUBST(BUILD_WITH_MIC_LDADD)
4800 fi
4801 #}}}
4802
4803 # --with-libvarnish {{{
4804 with_libvarnish_cppflags=""
4805 with_libvarnish_cflags=""
4806 with_libvarnish_libs=""
4807 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4808 [
4809         if test "x$withval" = "xno"
4810         then
4811                 with_libvarnish="no"
4812         else if test "x$withval" = "xyes"
4813         then
4814                 with_libvarnish="use_pkgconfig"
4815         else if test -d "$with_libvarnish/lib"
4816         then
4817                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4818                 with_libvarnish_cflags="-I$withval/include"
4819                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4820                 with_libvarnish="yes"
4821         fi; fi; fi
4822 ],
4823 [with_libvarnish="use_pkgconfig"])
4824
4825 # configure using pkg-config
4826 if test "x$with_libvarnish" = "xuse_pkgconfig"
4827 then
4828         if test "x$PKG_CONFIG" = "x"
4829         then
4830                 with_libvarnish="no (Don't have pkg-config)"
4831         fi
4832 fi
4833 if test "x$with_libvarnish" = "xuse_pkgconfig"
4834 then
4835         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4836         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4837         if test $? -ne 0
4838         then
4839                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4840         fi
4841 fi
4842 if test "x$with_libvarnish" = "xuse_pkgconfig"
4843 then
4844         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4845         if test $? -ne 0
4846         then
4847                 with_libvarnish="no ($PKG_CONFIG failed)"
4848         fi
4849         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4850         if test $? -ne 0
4851         then
4852                 with_libvarnish="no ($PKG_CONFIG failed)"
4853         fi
4854 fi
4855 if test "x$with_libvarnish" = "xuse_pkgconfig"
4856 then
4857         with_libvarnish="yes"
4858 fi
4859
4860 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4861 # the actual checks.
4862 if test "x$with_libvarnish" = "xyes"
4863 then
4864         SAVE_CPPFLAGS="$CPPFLAGS"
4865
4866         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4867
4868         AC_CHECK_HEADERS(vapi/vsc.h,
4869                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4870                 [AC_CHECK_HEADERS(vsc.h,
4871                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4872                         [AC_CHECK_HEADERS(varnishapi.h,
4873                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4874                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4875
4876         CPPFLAGS="$SAVE_CPPFLAGS"
4877 fi
4878 if test "x$with_libvarnish" = "xyes"
4879 then
4880         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4881         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4882         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4883         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4884 fi
4885 # }}}
4886
4887 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4888 with_libxml2="no (pkg-config isn't available)"
4889 with_libxml2_cflags=""
4890 with_libxml2_ldflags=""
4891 with_libvirt="no (pkg-config isn't available)"
4892 with_libvirt_cflags=""
4893 with_libvirt_ldflags=""
4894 if test "x$PKG_CONFIG" != "x"
4895 then
4896         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4897         if test "$?" = "0"
4898         then
4899                 with_libxml2="yes"
4900         else
4901                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4902         fi
4903
4904         $PKG_CONFIG --exists libvirt 2>/dev/null
4905         if test "$?" = "0"
4906         then
4907                 with_libvirt="yes"
4908         else
4909                 with_libvirt="no (pkg-config doesn't know libvirt)"
4910         fi
4911 fi
4912 if test "x$with_libxml2" = "xyes"
4913 then
4914         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4915         if test $? -ne 0
4916         then
4917                 with_libxml2="no"
4918         fi
4919         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4920         if test $? -ne 0
4921         then
4922                 with_libxml2="no"
4923         fi
4924 fi
4925 if test "x$with_libxml2" = "xyes"
4926 then
4927         SAVE_CPPFLAGS="$CPPFLAGS"
4928         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4929
4930         AC_CHECK_HEADERS(libxml/parser.h, [],
4931                       [with_libxml2="no (libxml/parser.h not found)"])
4932
4933         CPPFLAGS="$SAVE_CPPFLAGS"
4934 fi
4935 if test "x$with_libxml2" = "xyes"
4936 then
4937         SAVE_CFLAGS="$CFLAGS"
4938         SAVE_LDFLAGS="$LDFLAGS"
4939
4940         CFLAGS="$CFLAGS $with_libxml2_cflags"
4941         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4942
4943         AC_CHECK_LIB(xml2, xmlXPathEval,
4944                      [with_libxml2="yes"],
4945                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4946
4947         CFLAGS="$SAVE_CFLAGS"
4948         LDFLAGS="$SAVE_LDFLAGS"
4949 fi
4950 dnl Add the right compiler flags and libraries.
4951 if test "x$with_libxml2" = "xyes"; then
4952         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4953         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4954         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4955         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4956 fi
4957 if test "x$with_libvirt" = "xyes"
4958 then
4959         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4960         if test $? -ne 0
4961         then
4962                 with_libvirt="no"
4963         fi
4964         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4965         if test $? -ne 0
4966         then
4967                 with_libvirt="no"
4968         fi
4969 fi
4970 if test "x$with_libvirt" = "xyes"
4971 then
4972         SAVE_CPPFLAGS="$CPPFLAGS"
4973         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4974
4975         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4976                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4977
4978         CPPFLAGS="$SAVE_CPPFLAGS"
4979 fi
4980 if test "x$with_libvirt" = "xyes"
4981 then
4982         SAVE_CFLAGS="$CFLAGS"
4983         SAVE_LDFLAGS="$LDFLAGS"
4984
4985         CFLAGS="$CFLAGS $with_libvirt_cflags"
4986         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4987
4988         AC_CHECK_LIB(virt, virDomainBlockStats,
4989                      [with_libvirt="yes"],
4990                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4991
4992         CFLAGS="$SAVE_CFLAGS"
4993         LDFLAGS="$SAVE_LDFLAGS"
4994 fi
4995 dnl Add the right compiler flags and libraries.
4996 if test "x$with_libvirt" = "xyes"; then
4997         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4998         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4999         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5000         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5001 fi
5002 # }}}
5003
5004 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5005 with_libopenipmipthread="yes"
5006 with_libopenipmipthread_cflags=""
5007 with_libopenipmipthread_libs=""
5008
5009 AC_MSG_CHECKING([for pkg-config])
5010 temp_result="no"
5011 if test "x$PKG_CONFIG" = "x"
5012 then
5013         with_libopenipmipthread="no"
5014         temp_result="no"
5015 else
5016         temp_result="$PKG_CONFIG"
5017 fi
5018 AC_MSG_RESULT([$temp_result])
5019
5020 if test "x$with_libopenipmipthread" = "xyes"
5021 then
5022         AC_MSG_CHECKING([for libOpenIPMIpthread])
5023         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5024         if test "$?" != "0"
5025         then
5026                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5027         fi
5028         AC_MSG_RESULT([$with_libopenipmipthread])
5029 fi
5030
5031 if test "x$with_libopenipmipthread" = "xyes"
5032 then
5033         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5034         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5035         if test "$?" = "0"
5036         then
5037                 with_libopenipmipthread_cflags="$temp_result"
5038         else
5039                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5040                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5041         fi
5042         AC_MSG_RESULT([$temp_result])
5043 fi
5044
5045 if test "x$with_libopenipmipthread" = "xyes"
5046 then
5047         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5048         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5049         if test "$?" = "0"
5050         then
5051                 with_libopenipmipthread_ldflags="$temp_result"
5052         else
5053                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5054                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5055         fi
5056         AC_MSG_RESULT([$temp_result])
5057 fi
5058
5059 if test "x$with_libopenipmipthread" = "xyes"
5060 then
5061         SAVE_CPPFLAGS="$CPPFLAGS"
5062         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5063
5064         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5065                          [with_libopenipmipthread="yes"],
5066                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5067 [#include <OpenIPMI/ipmiif.h>
5068 #include <OpenIPMI/ipmi_err.h>
5069 #include <OpenIPMI/ipmi_posix.h>
5070 #include <OpenIPMI/ipmi_conn.h>
5071 ])
5072
5073         CPPFLAGS="$SAVE_CPPFLAGS"
5074 fi
5075
5076 if test "x$with_libopenipmipthread" = "xyes"
5077 then
5078         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5079         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5080         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5081         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5082 fi
5083 # }}}
5084
5085 # --with-libatasmart {{{
5086 with_libatasmart_cppflags=""
5087 with_libatasmart_ldflags=""
5088 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5089 [
5090         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5091         then
5092                 with_libatasmart_cppflags="-I$withval/include"
5093                 with_libatasmart_ldflags="-L$withval/lib"
5094                 with_libatasmart="yes"
5095         else
5096                 with_libatasmart="$withval"
5097         fi
5098 ],
5099 [
5100         if test "x$ac_system" = "xLinux"
5101         then
5102                 with_libatasmart="yes"
5103         else
5104                 with_libatasmart="no (Linux only library)"
5105         fi
5106 ])
5107 if test "x$with_libatasmart" = "xyes"
5108 then
5109         SAVE_CPPFLAGS="$CPPFLAGS"
5110         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5111
5112         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5113
5114         CPPFLAGS="$SAVE_CPPFLAGS"
5115 fi
5116 if test "x$with_libatasmart" = "xyes"
5117 then
5118         SAVE_CPPFLAGS="$CPPFLAGS"
5119         SAVE_LDFLAGS="$LDFLAGS"
5120         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5121         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5122
5123         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5124
5125         CPPFLAGS="$SAVE_CPPFLAGS"
5126         LDFLAGS="$SAVE_LDFLAGS"
5127 fi
5128 if test "x$with_libatasmart" = "xyes"
5129 then
5130         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5131         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5132         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5133         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5134         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5135         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5136         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5137 fi
5138 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5139 # }}}
5140
5141 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5142                 [with_libnotify="yes"],
5143                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5144                          with_libnotify="no"
5145                  else
5146                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5147                  fi])
5148
5149 # Check for enabled/disabled features
5150 #
5151
5152 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5153 # ------------------------------------------------------------
5154 dnl
5155 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5156 dnl
5157 AC_DEFUN(
5158         [AC_COLLECTD],
5159         [
5160         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5161         m4_if(
5162                 [$2],
5163                 [enable],
5164                 [dnl
5165                 m4_define([EnDis],[disabled])dnl
5166                 m4_define([YesNo],[no])dnl
5167                 ],dnl
5168                 [m4_if(
5169                         [$2],
5170                         [disable],
5171                         [dnl
5172                         m4_define([EnDis],[enabled])dnl
5173                         m4_define([YesNo],[yes])dnl
5174                         ],
5175                         [dnl
5176                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5177                         ]dnl
5178                 )]dnl
5179         )dnl
5180         m4_if([$3], [feature], [],
5181                 [m4_if(
5182                         [$3], [module], [],
5183                         [dnl
5184                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5185                         ]dnl
5186                 )]dnl
5187         )dnl
5188         AC_ARG_ENABLE(
5189                 [$1],
5190                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5191                 [],
5192                 enable_$1='[YesNo]'dnl
5193         )# AC_ARG_ENABLE
5194 if test "x$enable_$1" = "xno"
5195 then
5196         collectd_$1=0
5197 else
5198         if test "x$enable_$1" = "xyes"
5199         then
5200                 collectd_$1=1
5201         else
5202                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5203                 collectd_$1=1
5204                 enable_$1='yes'
5205         fi
5206 fi
5207         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5208         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5209         ]dnl
5210 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5211
5212 # AC_PLUGIN(name, default, info)
5213 # ------------------------------------------------------------
5214 dnl
5215 AC_DEFUN(
5216   [AC_PLUGIN],
5217   [
5218     enable_plugin="no"
5219     force="no"
5220     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5221     [
5222      if test "x$enableval" = "xyes"
5223      then
5224              enable_plugin="yes"
5225      else if test "x$enableval" = "xforce"
5226      then
5227              enable_plugin="yes"
5228              force="yes"
5229      else
5230              enable_plugin="no (disabled on command line)"
5231      fi; fi
5232     ],
5233     [
5234          if test "x$enable_all_plugins" = "xauto"
5235          then
5236              if test "x$2" = "xyes"
5237              then
5238                      enable_plugin="yes"
5239              else
5240                      enable_plugin="no"
5241              fi
5242          else
5243              enable_plugin="$enable_all_plugins"
5244          fi
5245     ])
5246     if test "x$enable_plugin" = "xyes"
5247     then
5248             if test "x$2" = "xyes" || test "x$force" = "xyes"
5249             then
5250                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5251                     if test "x$2" != "xyes"
5252                     then
5253                             dependency_warning="yes"
5254                     fi
5255             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5256                     dependency_error="yes"
5257                     enable_plugin="no (dependency error)"
5258             fi
5259     fi
5260     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5261     enable_$1="$enable_plugin"
5262   ]
5263 )# AC_PLUGIN(name, default, info)
5264
5265 m4_divert_once([HELP_ENABLE], [
5266 collectd features:])
5267 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5268 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5269 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5270 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5271 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5272
5273 dependency_warning="no"
5274 dependency_error="no"
5275
5276 plugin_ascent="no"
5277 plugin_barometer="no"
5278 plugin_battery="no"
5279 plugin_bind="no"
5280 plugin_ceph="no"
5281 plugin_cgroups="no"
5282 plugin_conntrack="no"
5283 plugin_contextswitch="no"
5284 plugin_cpu="no"
5285 plugin_cpufreq="no"
5286 plugin_curl_json="no"
5287 plugin_curl_xml="no"
5288 plugin_df="no"
5289 plugin_disk="no"
5290 plugin_drbd="no"
5291 plugin_entropy="no"
5292 plugin_ethstat="no"
5293 plugin_fhcount="no"
5294 plugin_fscache="no"
5295 plugin_interface="no"
5296 plugin_ipmi="no"
5297 plugin_ipvs="no"
5298 plugin_irq="no"
5299 plugin_load="no"
5300 plugin_log_logstash="no"
5301 plugin_memory="no"
5302 plugin_multimeter="no"
5303 plugin_nfs="no"
5304 plugin_numa="no"
5305 plugin_perl="no"
5306 plugin_processes="no"
5307 plugin_protocols="no"
5308 plugin_serial="no"
5309 plugin_swap="no"
5310 plugin_tape="no"
5311 plugin_tcpconns="no"
5312 plugin_ted="no"
5313 plugin_thermal="no"
5314 plugin_turbostat="no"
5315 plugin_uptime="no"
5316 plugin_users="no"
5317 plugin_virt="no"
5318 plugin_vmem="no"
5319 plugin_vserver="no"
5320 plugin_wireless="no"
5321 plugin_zfs_arc="no"
5322 plugin_zone="no"
5323 plugin_zookeeper="no"
5324
5325 # Linux
5326 if test "x$ac_system" = "xLinux"
5327 then
5328         plugin_battery="yes"
5329         plugin_conntrack="yes"
5330         plugin_contextswitch="yes"
5331         plugin_cgroups="yes"
5332         plugin_cpu="yes"
5333         plugin_cpufreq="yes"
5334         plugin_disk="yes"
5335         plugin_drbd="yes"
5336         plugin_entropy="yes"
5337         plugin_fhcount="yes"
5338         plugin_fscache="yes"
5339         plugin_interface="yes"
5340         plugin_ipc="yes"
5341         plugin_irq="yes"
5342         plugin_load="yes"
5343         plugin_lvm="yes"
5344         plugin_memory="yes"
5345         plugin_nfs="yes"
5346         plugin_numa="yes"
5347         plugin_processes="yes"
5348         plugin_protocols="yes"
5349         plugin_serial="yes"
5350         plugin_swap="yes"
5351         plugin_tcpconns="yes"
5352         plugin_thermal="yes"
5353         plugin_uptime="yes"
5354         plugin_vmem="yes"
5355         plugin_vserver="yes"
5356         plugin_wireless="yes"
5357         plugin_zfs_arc="yes"
5358
5359         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5360         then
5361                 plugin_ipvs="yes"
5362         fi
5363         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5364         then
5365                 plugin_turbostat="yes"
5366         fi
5367 fi
5368
5369 if test "x$ac_system" = "xOpenBSD"
5370 then
5371         plugin_tcpconns="yes"
5372 fi
5373
5374 # Mac OS X devices
5375 if test "x$with_libiokit" = "xyes"
5376 then
5377         plugin_battery="yes"
5378         plugin_disk="yes"
5379 fi
5380
5381 # AIX
5382
5383 if test "x$ac_system" = "xAIX"
5384 then
5385         plugin_tcpconns="yes"
5386         plugin_ipc="yes"
5387 fi
5388
5389 # FreeBSD
5390
5391 if test "x$ac_system" = "xFreeBSD"
5392 then
5393         plugin_disk="yes"
5394         plugin_zfs_arc="yes"
5395 fi
5396
5397
5398 if test "x$with_perfstat" = "xyes"
5399 then
5400         plugin_cpu="yes"
5401         plugin_contextswitch="yes"
5402         plugin_disk="yes"
5403         plugin_memory="yes"
5404         plugin_swap="yes"
5405         plugin_interface="yes"
5406         plugin_load="yes"
5407         plugin_uptime="yes"
5408 fi
5409
5410 if test "x$with_procinfo" = "xyes"
5411 then
5412         plugin_processes="yes"
5413 fi
5414
5415 # Solaris
5416 if test "x$with_kstat" = "xyes"
5417 then
5418         plugin_nfs="yes"
5419         plugin_processes="yes"
5420         plugin_uptime="yes"
5421         plugin_zfs_arc="yes"
5422         plugin_zone="yes"
5423 fi
5424
5425 if test "x$with_devinfo$with_kstat" = "xyesyes"
5426 then
5427         plugin_cpu="yes"
5428         plugin_disk="yes"
5429         plugin_interface="yes"
5430         plugin_memory="yes"
5431         plugin_tape="yes"
5432 fi
5433
5434 # libi2c-dev
5435 with_libi2c="no"
5436 if test "x$ac_system" = "xLinux"
5437 then
5438 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5439         [with_libi2c="yes"],
5440         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5441         [[#include <stdlib.h>
5442         #include <linux/i2c-dev.h>]])
5443 fi
5444
5445 if test "x$with_libi2c" = "xyes"
5446 then
5447         plugin_barometer="yes"
5448 fi
5449
5450
5451 # libstatgrab
5452 if test "x$with_libstatgrab" = "xyes"
5453 then
5454         plugin_cpu="yes"
5455         plugin_disk="yes"
5456         plugin_interface="yes"
5457         plugin_load="yes"
5458         plugin_memory="yes"
5459         plugin_swap="yes"
5460         plugin_users="yes"
5461 fi
5462
5463 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5464 then
5465         plugin_ascent="yes"
5466         if test "x$have_strptime" = "xyes"
5467         then
5468                 plugin_bind="yes"
5469         fi
5470 fi
5471
5472 if test "x$with_libopenipmipthread" = "xyes"
5473 then
5474         plugin_ipmi="yes"
5475 fi
5476
5477 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5478 then
5479         plugin_curl_json="yes"
5480 fi
5481
5482 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5483 then
5484         plugin_curl_xml="yes"
5485 fi
5486
5487 if test "x$with_libyajl" = "xyes"
5488 then
5489         plugin_ceph="yes"
5490 fi
5491
5492 if test "x$have_processor_info" = "xyes"
5493 then
5494         plugin_cpu="yes"
5495 fi
5496 if test "x$have_sysctl" = "xyes"
5497 then
5498         plugin_cpu="yes"
5499         plugin_memory="yes"
5500         plugin_uptime="yes"
5501         if test "x$ac_system" = "xDarwin"
5502         then
5503                 plugin_swap="yes"
5504         fi
5505 fi
5506 if test "x$have_sysctlbyname" = "xyes"
5507 then
5508         plugin_contextswitch="yes"
5509         plugin_cpu="yes"
5510         plugin_memory="yes"
5511         plugin_tcpconns="yes"
5512 fi
5513
5514 # Df plugin: Check if we know how to determine mount points first.
5515 #if test "x$have_listmntent" = "xyes"; then
5516 #       plugin_df="yes"
5517 #fi
5518 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5519 then
5520         plugin_df="yes"
5521 fi
5522 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5523 then
5524         plugin_df="yes"
5525 fi
5526 #if test "x$have_getmntent" = "xseq"
5527 #then
5528 #       plugin_df="yes"
5529 #fi
5530 if test "x$c_cv_have_one_getmntent" = "xyes"
5531 then
5532         plugin_df="yes"
5533 fi
5534
5535 if test "x$c_cv_have_getmntent_r" = "xyes"
5536 then
5537         plugin_df="yes"
5538 fi
5539
5540 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5541 if test "x$plugin_df" = "xyes"
5542 then
5543         plugin_df="no"
5544         if test "x$have_statfs" = "xyes"
5545         then
5546                 plugin_df="yes"
5547         fi
5548         if test "x$have_statvfs" = "xyes"
5549         then
5550                 plugin_df="yes"
5551         fi
5552 fi
5553
5554 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5555 then
5556         plugin_ethstat="yes"
5557 fi
5558
5559 if test "x$have_getifaddrs" = "xyes"
5560 then
5561         plugin_interface="yes"
5562 fi
5563
5564 if test "x$have_getloadavg" = "xyes"
5565 then
5566         plugin_load="yes"
5567 fi
5568
5569 if test "x$with_libyajl" = "xyes"
5570 then
5571         plugin_log_logstash="yes"
5572 fi
5573
5574 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5575 then
5576         plugin_perl="yes"
5577 fi
5578
5579 # Mac OS X memory interface
5580 if test "x$have_host_statistics" = "xyes"
5581 then
5582         plugin_memory="yes"
5583 fi
5584
5585 if test "x$have_termios_h" = "xyes"
5586 then
5587         if test "x$ac_system" != "xAIX"
5588         then
5589                 plugin_multimeter="yes"
5590         fi
5591         plugin_ted="yes"
5592 fi
5593
5594 if test "x$have_thread_info" = "xyes"
5595 then
5596         plugin_processes="yes"
5597 fi
5598
5599 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5600 then
5601         plugin_processes="yes"
5602 fi
5603
5604 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5605 then
5606         plugin_processes="yes"
5607 fi
5608
5609 if test "x$with_kvm_getswapinfo" = "xyes"
5610 then
5611         plugin_swap="yes"
5612 fi
5613
5614 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5615 then
5616         plugin_swap="yes"
5617 fi
5618
5619 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5620 then
5621         plugin_tcpconns="yes"
5622 fi
5623
5624 if test "x$have_getutent" = "xyes"
5625 then
5626         plugin_users="yes"
5627 fi
5628 if test "x$have_getutxent" = "xyes"
5629 then
5630         plugin_users="yes"
5631 fi
5632
5633 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5634 then
5635         plugin_virt="yes"
5636 fi
5637
5638
5639 m4_divert_once([HELP_ENABLE], [
5640 collectd plugins:])
5641
5642 AC_ARG_ENABLE([all-plugins],
5643                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5644                 [
5645                  if test "x$enableval" = "xyes"
5646                  then
5647                          enable_all_plugins="yes"
5648                  else if test "x$enableval" = "xauto"
5649                  then
5650                          enable_all_plugins="auto"
5651                  else
5652                          enable_all_plugins="no"
5653                  fi; fi
5654                 ],
5655                 [enable_all_plugins="auto"])
5656
5657 m4_divert_once([HELP_ENABLE], [])
5658
5659 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5660 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5661 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5662 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5663 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5664 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5665 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5666 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5667 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5668 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5669 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5670 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5671 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5672 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5673 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5674 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5675 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5676 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5677 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5678 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5679 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5680 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5681 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5682 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5683 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5684 AC_PLUGIN([email],       [yes],                [EMail statistics])
5685 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5686 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5687 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5688 AC_PLUGIN([fhcount],     [$plugin_fhcount],    [File handles statistics])
5689 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5690 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5691 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5692 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5693 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5694 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5695 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5696 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5697 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5698 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5699 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5700 AC_PLUGIN([load],        [$plugin_load],       [System load])
5701 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5702 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5703 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5704 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5705 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5706 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5707 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5708 AC_PLUGIN([match_regex], [yes],                [The regex match])
5709 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5710 AC_PLUGIN([match_value], [yes],                [The value match])
5711 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5712 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5713 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5714 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5715 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5716 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5717 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5718 AC_PLUGIN([mqtt],        [$with_libmosquitto], [MQTT output plugin])
5719 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5720 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5721 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5722 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5723 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5724 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5725 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5726 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5727 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5728 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5729 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5730 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5731 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5732 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5733 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5734 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5735 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5736 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5737 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5738 # FIXME: Check for libevent, too.
5739 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5740 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5741 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5742 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5743 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5744 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5745 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5746 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5747 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5748 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5749 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5750 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5751 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5752 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5753 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5754 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5755 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5756 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5757 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5758 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5759 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5760 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5761 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5762 AC_PLUGIN([target_notification], [yes],        [The notification target])
5763 AC_PLUGIN([target_replace], [yes],             [The replace target])
5764 AC_PLUGIN([target_scale],[yes],                [The scale target])
5765 AC_PLUGIN([target_set],  [yes],                [The set target])
5766 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5767 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5768 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5769 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5770 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5771 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5772 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5773 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5774 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5775 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5776 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5777 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5778 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5779 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5780 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5781 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5782 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5783 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5784 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5785 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5786 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5787 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5788 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5789 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5790 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5791 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5792 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5793 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5794 AC_PLUGIN([zone],        [$plugin_zone],       [Solaris container statistics])
5795 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5796
5797 dnl Default configuration file
5798 # Load either syslog or logfile
5799 LOAD_PLUGIN_SYSLOG=""
5800 LOAD_PLUGIN_LOGFILE=""
5801 LOAD_PLUGIN_LOG_LOGSTASH=""
5802
5803 AC_MSG_CHECKING([which default log plugin to load])
5804 default_log_plugin="none"
5805 if test "x$enable_syslog" = "xyes"
5806 then
5807         default_log_plugin="syslog"
5808 else
5809         LOAD_PLUGIN_SYSLOG="##"
5810 fi
5811
5812 if test "x$enable_logfile" = "xyes"
5813 then
5814         if test "x$default_log_plugin" = "xnone"
5815         then
5816                 default_log_plugin="logfile"
5817         else
5818                 LOAD_PLUGIN_LOGFILE="#"
5819         fi
5820 else
5821         LOAD_PLUGIN_LOGFILE="##"
5822 fi
5823
5824 if test "x$enable_log_logstash" = "xyes"
5825 then
5826   LOAD_PLUGIN_LOG_LOGSTASH="#"
5827 else
5828   LOAD_PLUGIN_LOG_LOGSTASH="##"
5829 fi
5830
5831
5832 AC_MSG_RESULT([$default_log_plugin])
5833
5834 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5835 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5836 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5837
5838 DEFAULT_LOG_LEVEL="info"
5839 if test "x$enable_debug" = "xyes"
5840 then
5841         DEFAULT_LOG_LEVEL="debug"
5842 fi
5843 AC_SUBST(DEFAULT_LOG_LEVEL)
5844
5845 # Load only one of rrdtool, network, csv in the default config.
5846 LOAD_PLUGIN_RRDTOOL=""
5847 LOAD_PLUGIN_NETWORK=""
5848 LOAD_PLUGIN_CSV=""
5849
5850 AC_MSG_CHECKING([which default write plugin to load])
5851 default_write_plugin="none"
5852 if test "x$enable_rrdtool" = "xyes"
5853 then
5854         default_write_plugin="rrdtool"
5855 else
5856         LOAD_PLUGIN_RRDTOOL="##"
5857 fi
5858
5859 if test "x$enable_network" = "xyes"
5860 then
5861         if test "x$default_write_plugin" = "xnone"
5862         then
5863                 default_write_plugin="network"
5864         else
5865                 LOAD_PLUGIN_NETWORK="#"
5866         fi
5867 else
5868         LOAD_PLUGIN_NETWORK="##"
5869 fi
5870
5871 if test "x$enable_csv" = "xyes"
5872 then
5873         if test "x$default_write_plugin" = "xnone"
5874         then
5875                 default_write_plugin="csv"
5876         else
5877                 LOAD_PLUGIN_CSV="#"
5878         fi
5879 else
5880         LOAD_PLUGIN_CSV="##"
5881 fi
5882 AC_MSG_RESULT([$default_write_plugin])
5883
5884 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5885 AC_SUBST(LOAD_PLUGIN_NETWORK)
5886 AC_SUBST(LOAD_PLUGIN_CSV)
5887
5888 dnl ip_vs.h
5889 if test "x$ac_system" = "xLinux" \
5890         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5891 then
5892         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5893 fi
5894
5895 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5896 then
5897         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5898 fi
5899
5900 dnl Perl bindings
5901 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5902 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5903 [
5904         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5905         then
5906                 PERL_BINDINGS_OPTIONS="$withval"
5907                 with_perl_bindings="yes"
5908         else
5909                 with_perl_bindings="$withval"
5910         fi
5911 ],
5912 [
5913         if test -n "$perl_interpreter"
5914         then
5915                 with_perl_bindings="yes"
5916         else
5917                 with_perl_bindings="no (no perl interpreter found)"
5918         fi
5919 ])
5920 if test "x$with_perl_bindings" = "xyes"
5921 then
5922         PERL_BINDINGS="perl"
5923 else
5924         PERL_BINDINGS=""
5925 fi
5926 AC_SUBST(PERL_BINDINGS)
5927 AC_SUBST(PERL_BINDINGS_OPTIONS)
5928
5929 dnl libcollectdclient
5930 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5931 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5932 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5933
5934 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5935
5936 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5937
5938 AC_SUBST(LCC_VERSION_MAJOR)
5939 AC_SUBST(LCC_VERSION_MINOR)
5940 AC_SUBST(LCC_VERSION_PATCH)
5941 AC_SUBST(LCC_VERSION_EXTRA)
5942 AC_SUBST(LCC_VERSION_STRING)
5943
5944 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5945
5946 AM_CFLAGS="-Wall"
5947 if test "x$enable_werror" != "xno"
5948 then
5949         AM_CFLAGS="$AM_CFLAGS -Werror"
5950 fi
5951 AC_SUBST([AM_CFLAGS])
5952
5953 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])
5954 AC_OUTPUT
5955
5956 if test "x$with_librrd" = "xyes" \
5957         && test "x$librrd_threadsafe" != "xyes"
5958 then
5959         with_librrd="yes (warning: librrd is not thread-safe)"
5960 fi
5961
5962 if test "x$with_libperl" = "xyes"
5963 then
5964         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5965 else
5966         enable_perl="no (needs libperl)"
5967 fi
5968
5969 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5970 then
5971         enable_perl="no (libperl doesn't support ithreads)"
5972 fi
5973
5974 if test "x$with_perl_bindings" = "xyes" \
5975         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5976 then
5977         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5978 fi
5979
5980 cat <<EOF;
5981
5982 Configuration:
5983   Build:
5984     Platform  . . . . . . $ac_system
5985     CC  . . . . . . . . . $CC
5986     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
5987     CPP . . . . . . . . . $CPP
5988     CPPFLAGS  . . . . . . $CPPFLAGS
5989     LD  . . . . . . . . . $LD
5990     LDFLAGS . . . . . . . $LDFLAGS
5991     YACC  . . . . . . . . $YACC
5992     YFLAGS  . . . . . . . $YFLAGS
5993
5994   Libraries:
5995     intel mic . . . . . . $with_mic
5996     libaquaero5 . . . . . $with_libaquaero5
5997     libatasmart . . . . . $with_libatasmart
5998     libcurl . . . . . . . $with_libcurl
5999     libdbi  . . . . . . . $with_libdbi
6000     libesmtp  . . . . . . $with_libesmtp
6001     libganglia  . . . . . $with_libganglia
6002     libgcrypt . . . . . . $with_libgcrypt
6003     libhal  . . . . . . . $with_libhal
6004     libhiredis  . . . . . $with_libhiredis
6005     libi2c-dev  . . . . . $with_libi2c
6006     libiokit  . . . . . . $with_libiokit
6007     libiptc . . . . . . . $with_libiptc
6008     libjvm  . . . . . . . $with_java
6009     libkstat  . . . . . . $with_kstat
6010     libkvm  . . . . . . . $with_libkvm
6011     libldap . . . . . . . $with_libldap
6012     liblvm2app  . . . . . $with_liblvm2app
6013     libmemcached  . . . . $with_libmemcached
6014     libmnl  . . . . . . . $with_libmnl
6015     libmodbus . . . . . . $with_libmodbus
6016     libmongoc . . . . . . $with_libmongoc
6017     libmosquitto  . . . . $with_libmosquitto
6018     libmysql  . . . . . . $with_libmysql
6019     libnetapp . . . . . . $with_libnetapp
6020     libnetsnmp  . . . . . $with_libnetsnmp
6021     libnotify . . . . . . $with_libnotify
6022     liboconfig  . . . . . $with_liboconfig
6023     libopenipmi . . . . . $with_libopenipmipthread
6024     liboping  . . . . . . $with_liboping
6025     libowcapi . . . . . . $with_libowcapi
6026     libpcap . . . . . . . $with_libpcap
6027     libperfstat . . . . . $with_perfstat
6028     libperl . . . . . . . $with_libperl
6029     libpq . . . . . . . . $with_libpq
6030     libpthread  . . . . . $with_libpthread
6031     librabbitmq . . . . . $with_librabbitmq
6032     librdkafka  . . . . . $with_librdkafka
6033     librouteros . . . . . $with_librouteros
6034     librrd  . . . . . . . $with_librrd
6035     libsensors  . . . . . $with_libsensors
6036     libsigrok   . . . . . $with_libsigrok
6037     libstatgrab . . . . . $with_libstatgrab
6038     libtokyotyrant  . . . $with_libtokyotyrant
6039     libudev . . . . . . . $with_libudev
6040     libupsclient  . . . . $with_libupsclient
6041     libvarnish  . . . . . $with_libvarnish
6042     libvirt . . . . . . . $with_libvirt
6043     libxml2 . . . . . . . $with_libxml2
6044     libxmms . . . . . . . $with_libxmms
6045     libyajl . . . . . . . $with_libyajl
6046     oracle  . . . . . . . $with_oracle
6047     protobuf-c  . . . . . $have_protoc_c
6048     python  . . . . . . . $with_python
6049
6050   Features:
6051     daemon mode . . . . . $enable_daemon
6052     debug . . . . . . . . $enable_debug
6053
6054   Bindings:
6055     perl  . . . . . . . . $with_perl_bindings
6056
6057   Modules:
6058     aggregation . . . . . $enable_aggregation
6059     amqp    . . . . . . . $enable_amqp
6060     apache  . . . . . . . $enable_apache
6061     apcups  . . . . . . . $enable_apcups
6062     apple_sensors . . . . $enable_apple_sensors
6063     aquaero . . . . . . . $enable_aquaero
6064     ascent  . . . . . . . $enable_ascent
6065     barometer . . . . . . $enable_barometer
6066     battery . . . . . . . $enable_battery
6067     bind  . . . . . . . . $enable_bind
6068     ceph  . . . . . . . . $enable_ceph
6069     cgroups . . . . . . . $enable_cgroups
6070     conntrack . . . . . . $enable_conntrack
6071     contextswitch . . . . $enable_contextswitch
6072     cpu . . . . . . . . . $enable_cpu
6073     cpufreq . . . . . . . $enable_cpufreq
6074     csv . . . . . . . . . $enable_csv
6075     curl  . . . . . . . . $enable_curl
6076     curl_json . . . . . . $enable_curl_json
6077     curl_xml  . . . . . . $enable_curl_xml
6078     dbi . . . . . . . . . $enable_dbi
6079     df  . . . . . . . . . $enable_df
6080     disk  . . . . . . . . $enable_disk
6081     dns . . . . . . . . . $enable_dns
6082     drbd  . . . . . . . . $enable_drbd
6083     email . . . . . . . . $enable_email
6084     entropy . . . . . . . $enable_entropy
6085     ethstat . . . . . . . $enable_ethstat
6086     exec  . . . . . . . . $enable_exec
6087     fhcount . . . . . . . $enable_fhcount
6088     filecount . . . . . . $enable_filecount
6089     fscache . . . . . . . $enable_fscache
6090     gmond . . . . . . . . $enable_gmond
6091     hddtemp . . . . . . . $enable_hddtemp
6092     interface . . . . . . $enable_interface
6093     ipc . . . . . . . . . $enable_ipc
6094     ipmi  . . . . . . . . $enable_ipmi
6095     iptables  . . . . . . $enable_iptables
6096     ipvs  . . . . . . . . $enable_ipvs
6097     irq . . . . . . . . . $enable_irq
6098     java  . . . . . . . . $enable_java
6099     load  . . . . . . . . $enable_load
6100     logfile . . . . . . . $enable_logfile
6101     log_logstash  . . . . $enable_log_logstash
6102     lpar  . . . . . . . . $enable_lpar
6103     lvm . . . . . . . . . $enable_lvm
6104     madwifi . . . . . . . $enable_madwifi
6105     match_empty_counter . $enable_match_empty_counter
6106     match_hashed  . . . . $enable_match_hashed
6107     match_regex . . . . . $enable_match_regex
6108     match_timediff  . . . $enable_match_timediff
6109     match_value . . . . . $enable_match_value
6110     mbmon . . . . . . . . $enable_mbmon
6111     md  . . . . . . . . . $enable_md
6112     memcachec . . . . . . $enable_memcachec
6113     memcached . . . . . . $enable_memcached
6114     memory  . . . . . . . $enable_memory
6115     mic . . . . . . . . . $enable_mic
6116     modbus  . . . . . . . $enable_modbus
6117     mqtt  . . . . . . . . $enable_mqtt
6118     multimeter  . . . . . $enable_multimeter
6119     mysql . . . . . . . . $enable_mysql
6120     netapp  . . . . . . . $enable_netapp
6121     netlink . . . . . . . $enable_netlink
6122     network . . . . . . . $enable_network
6123     nfs . . . . . . . . . $enable_nfs
6124     nginx . . . . . . . . $enable_nginx
6125     notify_desktop  . . . $enable_notify_desktop
6126     notify_email  . . . . $enable_notify_email
6127     ntpd  . . . . . . . . $enable_ntpd
6128     numa  . . . . . . . . $enable_numa
6129     nut . . . . . . . . . $enable_nut
6130     olsrd . . . . . . . . $enable_olsrd
6131     onewire . . . . . . . $enable_onewire
6132     openldap  . . . . . . $enable_openldap
6133     openvpn . . . . . . . $enable_openvpn
6134     oracle  . . . . . . . $enable_oracle
6135     perl  . . . . . . . . $enable_perl
6136     pf  . . . . . . . . . $enable_pf
6137     pinba . . . . . . . . $enable_pinba
6138     ping  . . . . . . . . $enable_ping
6139     postgresql  . . . . . $enable_postgresql
6140     powerdns  . . . . . . $enable_powerdns
6141     processes . . . . . . $enable_processes
6142     protocols . . . . . . $enable_protocols
6143     python  . . . . . . . $enable_python
6144     redis . . . . . . . . $enable_redis
6145     routeros  . . . . . . $enable_routeros
6146     rrdcached . . . . . . $enable_rrdcached
6147     rrdtool . . . . . . . $enable_rrdtool
6148     sensors . . . . . . . $enable_sensors
6149     serial  . . . . . . . $enable_serial
6150     sigrok  . . . . . . . $enable_sigrok
6151     smart . . . . . . . . $enable_smart
6152     snmp  . . . . . . . . $enable_snmp
6153     statsd  . . . . . . . $enable_statsd
6154     swap  . . . . . . . . $enable_swap
6155     syslog  . . . . . . . $enable_syslog
6156     table . . . . . . . . $enable_table
6157     tail_csv  . . . . . . $enable_tail_csv
6158     tail  . . . . . . . . $enable_tail
6159     tape  . . . . . . . . $enable_tape
6160     target_notification . $enable_target_notification
6161     target_replace  . . . $enable_target_replace
6162     target_scale  . . . . $enable_target_scale
6163     target_set  . . . . . $enable_target_set
6164     target_v5upgrade  . . $enable_target_v5upgrade
6165     tcpconns  . . . . . . $enable_tcpconns
6166     teamspeak2  . . . . . $enable_teamspeak2
6167     ted . . . . . . . . . $enable_ted
6168     thermal . . . . . . . $enable_thermal
6169     threshold . . . . . . $enable_threshold
6170     tokyotyrant . . . . . $enable_tokyotyrant
6171     turbostat . . . . . . $enable_turbostat
6172     unixsock  . . . . . . $enable_unixsock
6173     uptime  . . . . . . . $enable_uptime
6174     users . . . . . . . . $enable_users
6175     uuid  . . . . . . . . $enable_uuid
6176     varnish . . . . . . . $enable_varnish
6177     virt  . . . . . . . . $enable_virt
6178     vmem  . . . . . . . . $enable_vmem
6179     vserver . . . . . . . $enable_vserver
6180     wireless  . . . . . . $enable_wireless
6181     write_graphite  . . . $enable_write_graphite
6182     write_http  . . . . . $enable_write_http
6183     write_kafka . . . . . $enable_write_kafka
6184     write_log . . . . . . $enable_write_log
6185     write_mongodb . . . . $enable_write_mongodb
6186     write_redis . . . . . $enable_write_redis
6187     write_riemann . . . . $enable_write_riemann
6188     write_sensu . . . . . $enable_write_sensu
6189     write_tsdb  . . . . . $enable_write_tsdb
6190     xmms  . . . . . . . . $enable_xmms
6191     zfs_arc . . . . . . . $enable_zfs_arc
6192     zone  . . . . . . . . $enable_zone
6193     zookeeper . . . . . . $enable_zookeeper
6194
6195 EOF
6196
6197 if test "x$dependency_error" = "xyes"; then
6198         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6199 fi
6200
6201 if test "x$dependency_warning" = "xyes"; then
6202         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6203 fi
6204
6205 # vim: set fdm=marker :