configure.ac

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