configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
   3 AC_CONFIG_SRCDIR(src/)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 m4_ifdef([LT_PACKAGE_VERSION],
   8         # libtool >= 2.2
   9         [
  10          LT_CONFIG_LTDL_DIR([libltdl])
  11          LT_INIT([dlopen])
  12          LTDL_INIT([convenience])
  13          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  14         ]
  15 ,
  16         # libtool <= 1.5
  17         [
  18          AC_LIBLTDL_CONVENIENCE
  19          AC_SUBST(LTDLINCL)
  20          AC_SUBST(LIBLTDL)
  21          AC_LIBTOOL_DLOPEN
  22          AC_CONFIG_SUBDIRS(libltdl)
  23          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  24         ]
  25 )
  26
  27 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  28 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  29 AC_LANG(C)
  30
  31 AC_PREFIX_DEFAULT("/opt/collectd")
  32
  33 AC_SYS_LARGEFILE
  34
  35 #
  36 # Checks for programs.
  37 #
  38 AC_PROG_CC
  39 AC_PROG_CPP
  40 AC_PROG_INSTALL
  41 AC_PROG_LN_S
  42 AC_PROG_MAKE_SET
  43 AM_PROG_CC_C_O
  44 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  45
  46 AC_DISABLE_STATIC
  47 AC_PROG_LIBTOOL
  48 AC_PROG_LEX
  49 AC_PROG_YACC
  50 PKG_PROG_PKG_CONFIG
  51
  52 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  53 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  54                  [have_protobuf_c_h="yes"],
  55                  [have_protobuf_c_h="no"])
  56 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  57 then
  58         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  59 fi
  60 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  61
  62 AC_MSG_CHECKING([for kernel type ($host_os)])
  63 case $host_os in
  64         *linux*)
  65         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  66         ac_system="Linux"
  67         ;;
  68         *solaris*)
  69         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  70         ac_system="Solaris"
  71         ;;
  72         *darwin*)
  73         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
  74         ac_system="Darwin"
  75         ;;
  76         *openbsd*)
  77         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
  78         ac_system="OpenBSD"
  79         ;;
  80         *aix*)
  81         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  82         ac_system="AIX"
  83         ;;
  84         *freebsd*)
  85         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
  86         ac_system="FreeBSD"
  87         ;;
  88         *)
  89         ac_system="unknown"
  90 esac
  91 AC_MSG_RESULT([$ac_system])
  92
  93 AM_CONDITIONAL([BUILD_LINUX],[test "x$x$ac_system" = "xLinux"])
  94 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$x$ac_system" = "xSolaris"])
  95 AM_CONDITIONAL([BUILD_DARWIN],[test "x$x$ac_system" = "xDarwin"])
  96 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$x$ac_system" = "xOpenBSD"])
  97 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
  98 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$ac_system" = "xFreeBSD"])
  99
 100 if test "x$ac_system" = "xLinux"
 101 then
 102         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 103         if test -z "$KERNEL_DIR"
 104         then
 105                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 106         fi
 107
 108         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 109         AC_SUBST(KERNEL_CFLAGS)
 110 fi
 111
 112 if test "x$ac_system" = "xSolaris"
 113 then
 114         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 115         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 116 fi
 117 if test "x$ac_system" = "xAIX"
 118 then
 119         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 120 fi
 121
 122 # Where to install .pc files.
 123 pkgconfigdir="${libdir}/pkgconfig"
 124 AC_SUBST(pkgconfigdir)
 125
 126 # Check for standards compliance mode
 127 AC_ARG_ENABLE(standards,
 128               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 129               [enable_standards="$enableval"],
 130               [enable_standards="no"])
 131 if test "x$enable_standards" = "xyes"
 132 then
 133         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 134         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 135         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 136         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 137         if test "x$GCC" = "xyes"
 138         then
 139                 CFLAGS="$CFLAGS -std=c99"
 140         fi
 141 fi
 142 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 143
 144 #
 145 # Checks for header files.
 146 #
 147 AC_HEADER_STDC
 148 AC_HEADER_SYS_WAIT
 149 AC_HEADER_DIRENT
 150 AC_HEADER_STDBOOL
 151
 152 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)
 153
 154 # For ping library
 155 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 156 [#if HAVE_STDINT_H
 157 # include <stdint.h>
 158 #endif
 159 #if HAVE_SYS_TYPES_H
 160 # include <sys/types.h>
 161 #endif
 162 ])
 163 AC_CHECK_HEADERS(netinet/in.h, [], [],
 164 [#if HAVE_STDINT_H
 165 # include <stdint.h>
 166 #endif
 167 #if HAVE_SYS_TYPES_H
 168 # include <sys/types.h>
 169 #endif
 170 #if HAVE_NETINET_IN_SYSTM_H
 171 # include <netinet/in_systm.h>
 172 #endif
 173 ])
 174 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 175 [#if HAVE_STDINT_H
 176 # include <stdint.h>
 177 #endif
 178 #if HAVE_SYS_TYPES_H
 179 # include <sys/types.h>
 180 #endif
 181 #if HAVE_NETINET_IN_SYSTM_H
 182 # include <netinet/in_systm.h>
 183 #endif
 184 #if HAVE_NETINET_IN_H
 185 # include <netinet/in.h>
 186 #endif
 187 ])
 188 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 189 [#if HAVE_STDINT_H
 190 # include <stdint.h>
 191 #endif
 192 #if HAVE_SYS_TYPES_H
 193 # include <sys/types.h>
 194 #endif
 195 #if HAVE_NETINET_IN_SYSTM_H
 196 # include <netinet/in_systm.h>
 197 #endif
 198 #if HAVE_NETINET_IN_H
 199 # include <netinet/in.h>
 200 #endif
 201 #if HAVE_NETINET_IP_H
 202 # include <netinet/ip.h>
 203 #endif
 204 ])
 205 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 206 [#if HAVE_STDINT_H
 207 # include <stdint.h>
 208 #endif
 209 #if HAVE_SYS_TYPES_H
 210 # include <sys/types.h>
 211 #endif
 212 #if HAVE_NETINET_IN_SYSTM_H
 213 # include <netinet/in_systm.h>
 214 #endif
 215 #if HAVE_NETINET_IN_H
 216 # include <netinet/in.h>
 217 #endif
 218 #if HAVE_NETINET_IP_H
 219 # include <netinet/ip.h>
 220 #endif
 221 ])
 222 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 223 [#if HAVE_STDINT_H
 224 # include <stdint.h>
 225 #endif
 226 #if HAVE_SYS_TYPES_H
 227 # include <sys/types.h>
 228 #endif
 229 #if HAVE_NETINET_IN_SYSTM_H
 230 # include <netinet/in_systm.h>
 231 #endif
 232 #if HAVE_NETINET_IN_H
 233 # include <netinet/in.h>
 234 #endif
 235 ])
 236 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 237 [#if HAVE_STDINT_H
 238 # include <stdint.h>
 239 #endif
 240 #if HAVE_SYS_TYPES_H
 241 # include <sys/types.h>
 242 #endif
 243 #if HAVE_NETINET_IN_SYSTM_H
 244 # include <netinet/in_systm.h>
 245 #endif
 246 #if HAVE_NETINET_IN_H
 247 # include <netinet/in.h>
 248 #endif
 249 #if HAVE_NETINET_IP6_H
 250 # include <netinet/ip6.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 254 [#if HAVE_STDINT_H
 255 # include <stdint.h>
 256 #endif
 257 #if HAVE_SYS_TYPES_H
 258 # include <sys/types.h>
 259 #endif
 260 #if HAVE_NETINET_IN_SYSTM_H
 261 # include <netinet/in_systm.h>
 262 #endif
 263 #if HAVE_NETINET_IN_H
 264 # include <netinet/in.h>
 265 #endif
 266 #if HAVE_NETINET_IP_H
 267 # include <netinet/ip.h>
 268 #endif
 269 ])
 270 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 271 [#if HAVE_STDINT_H
 272 # include <stdint.h>
 273 #endif
 274 #if HAVE_SYS_TYPES_H
 275 # include <sys/types.h>
 276 #endif
 277 #if HAVE_NETINET_IN_SYSTM_H
 278 # include <netinet/in_systm.h>
 279 #endif
 280 #if HAVE_NETINET_IN_H
 281 # include <netinet/in.h>
 282 #endif
 283 #if HAVE_NETINET_IP_H
 284 # include <netinet/ip.h>
 285 #endif
 286 ])
 287
 288 # For cpu modules
 289 AC_CHECK_HEADERS(sys/dkstat.h)
 290 if test "x$ac_system" = "xDarwin"
 291 then
 292         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)
 293         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 294         # For the battery plugin
 295         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 296 [
 297 #if HAVE_IOKIT_IOKITLIB_H
 298 #  include <IOKit/IOKitLib.h>
 299 #endif
 300 #if HAVE_IOKIT_IOTYPES_H
 301 #  include <IOKit/IOTypes.h>
 302 #endif
 303 ])
 304
 305 fi
 306
 307 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 308 [
 309 #if HAVE_SYS_TYPES_H
 310 #  include <sys/types.h>
 311 #endif
 312 #if HAVE_SYS_PARAM_H
 313 # include <sys/param.h>
 314 #endif
 315 ])
 316
 317 AC_MSG_CHECKING([for sysctl kern.cp_times])
 318 if test -x /sbin/sysctl
 319 then
 320         /sbin/sysctl kern.cp_times 2>/dev/null
 321         if test $? -eq 0
 322         then
 323                 AC_MSG_RESULT([yes])
 324                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 325                 [Define if sysctl supports kern.cp_times])
 326         else
 327                 AC_MSG_RESULT([no])
 328         fi
 329 else
 330         AC_MSG_RESULT([no])
 331 fi
 332
 333 # For hddtemp module
 334 AC_CHECK_HEADERS(linux/major.h)
 335
 336 # For md module (Linux only)
 337 if test "x$ac_system" = "xLinux"
 338 then
 339         AC_CHECK_HEADERS(linux/raid/md_u.h,
 340                          [have_linux_raid_md_u_h="yes"],
 341                          [have_linux_raid_md_u_h="no"],
 342 [
 343 #include <sys/ioctl.h>
 344 #include <linux/major.h>
 345 #include <linux/types.h>
 346 ])
 347 else
 348         have_linux_raid_md_u_h="no"
 349 fi
 350
 351 # For the swap module
 352 have_linux_wireless_h="no"
 353 if test "x$ac_system" = "xLinux"
 354 then
 355   AC_CHECK_HEADERS(linux/wireless.h,
 356                    [have_linux_wireless_h="yes"],
 357                    [have_linux_wireless_h="no"],
 358 [
 359 #include <dirent.h>
 360 #include <sys/ioctl.h>
 361 #include <sys/socket.h>
 362 ])
 363 fi
 364
 365 # For the swap module
 366 have_sys_swap_h="yes"
 367 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 368 [
 369 #undef _FILE_OFFSET_BITS
 370 #undef _LARGEFILE64_SOURCE
 371 #if HAVE_SYS_TYPES_H
 372 #  include <sys/types.h>
 373 #endif
 374 #if HAVE_SYS_PARAM_H
 375 # include <sys/param.h>
 376 #endif
 377 ])
 378
 379 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 380 then
 381         hint_64=""
 382         if test "x$GCC" = "xyes"
 383         then
 384                 hint_64="CFLAGS='-m64'"
 385         else
 386                 hint_64="CFLAGS='-xarch=v9'"
 387         fi
 388         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 389 fi
 390
 391 # For load module
 392 # For the processes plugin
 393 # For users module
 394 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 395
 396 # For interface plugin
 397 AC_CHECK_HEADERS(ifaddrs.h)
 398 AC_CHECK_HEADERS(net/if.h, [], [],
 399 [
 400 #if HAVE_SYS_TYPES_H
 401 #  include <sys/types.h>
 402 #endif
 403 #if HAVE_SYS_SOCKET_H
 404 #  include <sys/socket.h>
 405 #endif
 406 ])
 407 AC_CHECK_HEADERS(linux/if.h, [], [],
 408 [
 409 #if HAVE_SYS_TYPES_H
 410 #  include <sys/types.h>
 411 #endif
 412 #if HAVE_SYS_SOCKET_H
 413 #  include <sys/socket.h>
 414 #endif
 415 ])
 416 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 417 [
 418 #if HAVE_SYS_TYPES_H
 419 #  include <sys/types.h>
 420 #endif
 421 #if HAVE_SYS_SOCKET_H
 422 #  include <sys/socket.h>
 423 #endif
 424 #if HAVE_LINUX_INET_DIAG_H
 425 # include <linux/inet_diag.h>
 426 #endif
 427 ])
 428 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 429 [
 430 #if HAVE_SYS_TYPES_H
 431 #  include <sys/types.h>
 432 #endif
 433 #if HAVE_SYS_SOCKET_H
 434 #  include <sys/socket.h>
 435 #endif
 436 #if HAVE_LINUX_IF_H
 437 # include <linux/if.h>
 438 #endif
 439 ])
 440
 441 # For ethstat module
 442 AC_CHECK_HEADERS(linux/sockios.h,
 443     [have_linux_sockios_h="yes"],
 444     [have_linux_sockios_h="no"],
 445     [
 446 #if HAVE_SYS_IOCTL_H
 447 # include <sys/ioctl.h>
 448 #endif
 449 #if HAVE_NET_IF_H
 450 # include <net/if.h>
 451 #endif
 452     ])
 453 AC_CHECK_HEADERS(linux/ethtool.h,
 454     [have_linux_ethtool_h="yes"],
 455     [have_linux_ethtool_h="no"],
 456     [
 457 #if HAVE_SYS_IOCTL_H
 458 # include <sys/ioctl.h>
 459 #endif
 460 #if HAVE_NET_IF_H
 461 # include <net/if.h>
 462 #endif
 463 #if HAVE_LINUX_SOCKIOS_H
 464 # include <linux/sockios.h>
 465 #endif
 466     ])
 467
 468 # For ipvs module
 469 have_linux_ip_vs_h="no"
 470 have_net_ip_vs_h="no"
 471 have_ip_vs_h="no"
 472 ip_vs_h_needs_kernel_cflags="no"
 473 if test "x$ac_system" = "xLinux"
 474 then
 475         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 476         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 477         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 478
 479         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 480         then
 481                 SAVE_CFLAGS="$CFLAGS"
 482                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 483
 484                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 485
 486                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 487                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 488                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 489
 490                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 491                 then
 492                         ip_vs_h_needs_kernel_cflags="yes"
 493                 fi
 494
 495                 CFLAGS="$SAVE_CFLAGS"
 496         fi
 497 fi
 498 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 499
 500 # For quota module
 501 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 502 [
 503 #if HAVE_SYS_TYPES_H
 504 #  include <sys/types.h>
 505 #endif
 506 #if HAVE_SYS_PARAM_H
 507 # include <sys/param.h>
 508 #endif
 509 ])
 510
 511 # For mount interface
 512 AC_CHECK_HEADERS(sys/mount.h, [], [],
 513 [
 514 #if HAVE_SYS_TYPES_H
 515 #  include <sys/types.h>
 516 #endif
 517 #if HAVE_SYS_PARAM_H
 518 # include <sys/param.h>
 519 #endif
 520 ])
 521
 522 # For the email plugin
 523 AC_CHECK_HEADERS(linux/un.h, [], [],
 524 [
 525 #if HAVE_SYS_SOCKET_H
 526 #       include <sys/socket.h>
 527 #endif
 528 ])
 529
 530 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)
 531
 532 # For the dns plugin
 533 AC_CHECK_HEADERS(arpa/nameser.h)
 534 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 535 [
 536 #if HAVE_ARPA_NAMESER_H
 537 # include <arpa/nameser.h>
 538 #endif
 539 ])
 540
 541 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 542 [#if HAVE_SYS_SOCKET_H
 543 # include <sys/socket.h>
 544 #endif
 545 ])
 546 AC_CHECK_HEADERS(net/ppp_defs.h)
 547 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 548 [#if HAVE_NET_PPP_DEFS_H
 549 # include <net/ppp_defs.h>
 550 #endif
 551 ])
 552 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 553 [#if HAVE_STDINT_H
 554 # include <stdint.h>
 555 #endif
 556 #if HAVE_SYS_TYPES_H
 557 # include <sys/types.h>
 558 #endif
 559 #if HAVE_SYS_SOCKET_H
 560 # include <sys/socket.h>
 561 #endif
 562 #if HAVE_NET_IF_H
 563 # include <net/if.h>
 564 #endif
 565 #if HAVE_NETINET_IN_H
 566 # include <netinet/in.h>
 567 #endif
 568 ])
 569
 570 AC_CHECK_HEADERS(netinet/ip_compat.h)
 571
 572 have_net_pfvar_h="no"
 573 AC_CHECK_HEADERS(net/pfvar.h,
 574                [have_net_pfvar_h="yes"],
 575                [have_net_pfvar_h="no"],
 576 [
 577 #if HAVE_SYS_IOCTL_H
 578 # include <sys/ioctl.h>
 579 #endif
 580 #if HAVE_SYS_SOCKET_H
 581 # include <sys/socket.h>
 582 #endif
 583 #if HAVE_NET_IF_H
 584 # include <net/if.h>
 585 #endif
 586 ])
 587
 588 # For the multimeter plugin
 589 have_termios_h="no"
 590 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 591
 592 #
 593 # Checks for typedefs, structures, and compiler characteristics.
 594 #
 595 AC_C_CONST
 596 AC_TYPE_PID_T
 597 AC_TYPE_SIZE_T
 598 AC_TYPE_UID_T
 599 AC_HEADER_TIME
 600
 601 #
 602 # Checks for library functions.
 603 #
 604 AC_PROG_GCC_TRADITIONAL
 605 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)
 606
 607 AC_FUNC_STRERROR_R
 608
 609 SAVE_CFLAGS="$CFLAGS"
 610 # Emulate behavior of src/Makefile.am
 611 if test "x$GCC" = "xyes"
 612 then
 613         CFLAGS="$CFLAGS -Wall -Werror"
 614 fi
 615
 616 AC_CACHE_CHECK([for strtok_r],
 617   [c_cv_have_strtok_r_default],
 618   AC_LINK_IFELSE(
 619     [AC_LANG_PROGRAM(
 620 [[[
 621 #include <stdlib.h>
 622 #include <stdio.h>
 623 #include <string.h>
 624 ]]],
 625 [[[
 626       char buffer[] = "foo,bar,baz";
 627       char *token;
 628       char *dummy;
 629       char *saveptr;
 630
 631       dummy = buffer;
 632       saveptr = NULL;
 633       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 634       {
 635         dummy = NULL;
 636         printf ("token = %s;\n", token);
 637       }
 638 ]]]
 639     )],
 640     [c_cv_have_strtok_r_default="yes"],
 641     [c_cv_have_strtok_r_default="no"]
 642   )
 643 )
 644
 645 if test "x$c_cv_have_strtok_r_default" = "xno"
 646 then
 647   CFLAGS="$CFLAGS -D_REENTRANT=1"
 648
 649   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 650     [c_cv_have_strtok_r_reentrant],
 651     AC_LINK_IFELSE(
 652       [AC_LANG_PROGRAM(
 653 [[[
 654 #include <stdlib.h>
 655 #include <stdio.h>
 656 #include <string.h>
 657 ]]],
 658 [[[
 659         char buffer[] = "foo,bar,baz";
 660         char *token;
 661         char *dummy;
 662         char *saveptr;
 663
 664         dummy = buffer;
 665         saveptr = NULL;
 666         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 667         {
 668           dummy = NULL;
 669           printf ("token = %s;\n", token);
 670         }
 671 ]]]
 672       )],
 673       [c_cv_have_strtok_r_reentrant="yes"],
 674       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 675     )
 676   )
 677 fi
 678
 679 CFLAGS="$SAVE_CFLAGS"
 680 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 681 then
 682         CFLAGS="$CFLAGS -D_REENTRANT=1"
 683 fi
 684
 685 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 686
 687 socket_needs_socket="no"
 688 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 689 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 690
 691 clock_gettime_needs_rt="no"
 692 clock_gettime_needs_posix4="no"
 693 have_clock_gettime="no"
 694 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 695 if test "x$have_clock_gettime" = "xno"
 696 then
 697         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 698                                          have_clock_gettime="yes"])
 699 fi
 700 if test "x$have_clock_gettime" = "xno"
 701 then
 702         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 703                                              have_clock_gettime="yes"])
 704 fi
 705 if test "x$have_clock_gettime" = "xyes"
 706 then
 707         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 708 else
 709         AC_MSG_WARN(cannot find clock_gettime)
 710 fi
 711
 712 nanosleep_needs_rt="no"
 713 nanosleep_needs_posix4="no"
 714 AC_CHECK_FUNCS(nanosleep,
 715     [],
 716     AC_CHECK_LIB(rt, nanosleep,
 717         [nanosleep_needs_rt="yes"],
 718         AC_CHECK_LIB(posix4, nanosleep,
 719             [nanosleep_needs_posix4="yes"],
 720             AC_MSG_ERROR(cannot find nanosleep))))
 721
 722 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 723 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 724
 725 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 726 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 727 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 728 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 729 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 730 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 731 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 732 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 733 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 734 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 735 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 736 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 737
 738 # Check for strptime {{{
 739 if test "x$GCC" = "xyes"
 740 then
 741         SAVE_CFLAGS="$CFLAGS"
 742         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 743 fi
 744
 745 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 746 if test "x$have_strptime" = "xyes"
 747 then
 748         AC_CACHE_CHECK([whether strptime is exported by default],
 749                        [c_cv_have_strptime_default],
 750                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 751 [[[
 752 #include <time.h>
 753 ]]],
 754 [[[
 755  struct tm stm;
 756  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 757 ]]]
 758                        )],
 759                        [c_cv_have_strptime_default="yes"],
 760                        [c_cv_have_strptime_default="no"]))
 761 fi
 762 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 763 then
 764         AC_CACHE_CHECK([whether strptime needs standards mode],
 765                        [c_cv_have_strptime_standards],
 766                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 767 [[[
 768 #ifndef _ISOC99_SOURCE
 769 # define _ISOC99_SOURCE 1
 770 #endif
 771 #ifndef _POSIX_C_SOURCE
 772 # define _POSIX_C_SOURCE 200112L
 773 #endif
 774 #ifndef _XOPEN_SOURCE
 775 # define _XOPEN_SOURCE 500
 776 #endif
 777 #include <time.h>
 778 ]]],
 779 [[[
 780  struct tm stm;
 781  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 782 ]]]
 783                        )],
 784                        [c_cv_have_strptime_standards="yes"],
 785                        [c_cv_have_strptime_standards="no"]))
 786
 787         if test "x$c_cv_have_strptime_standards" = "xyes"
 788         then
 789                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 790         else
 791                 have_strptime="no"
 792         fi
 793 fi
 794
 795 if test "x$GCC" = "xyes"
 796 then
 797         CFLAGS="$SAVE_CFLAGS"
 798 fi
 799 # }}} Check for strptime
 800
 801 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 802 if test "x$have_swapctl" = "xyes"; then
 803         AC_CACHE_CHECK([whether swapctl takes two arguments],
 804                 [c_cv_have_swapctl_two_args],
 805                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 806 [[[
 807 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 808 #  undef _FILE_OFFSET_BITS
 809 #  undef _LARGEFILE64_SOURCE
 810 #endif
 811 #include <sys/stat.h>
 812 #include <sys/param.h>
 813 #include <sys/swap.h>
 814 #include <unistd.h>
 815 ]]],
 816 [[[
 817 int num = swapctl(0, NULL);
 818 ]]]
 819                         )],
 820                         [c_cv_have_swapctl_two_args="yes"],
 821                         [c_cv_have_swapctl_two_args="no"]
 822                 )
 823         )
 824         AC_CACHE_CHECK([whether swapctl takes three arguments],
 825                 [c_cv_have_swapctl_three_args],
 826                 AC_COMPILE_IFELSE(
 827                         [AC_LANG_PROGRAM(
 828 [[[
 829 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 830 #  undef _FILE_OFFSET_BITS
 831 #  undef _LARGEFILE64_SOURCE
 832 #endif
 833 #include <sys/stat.h>
 834 #include <sys/param.h>
 835 #include <sys/swap.h>
 836 #include <unistd.h>
 837 ]]],
 838 [[[
 839 int num = swapctl(0, NULL, 0);
 840 ]]]
 841                         )],
 842                         [c_cv_have_swapctl_three_args="yes"],
 843                         [c_cv_have_swapctl_three_args="no"]
 844                 )
 845         )
 846 fi
 847 # Check for different versions of `swapctl' here..
 848 if test "x$have_swapctl" = "xyes"; then
 849         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 850                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 851                           [Define if the function swapctl exists and takes two arguments.])
 852         fi
 853         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 854                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 855                           [Define if the function swapctl exists and takes three arguments.])
 856         fi
 857 fi
 858
 859 # Check for NAN
 860 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 861 [
 862  if test "x$withval" = "xno"; then
 863          nan_type="none"
 864  else if test "x$withval" = "xyes"; then
 865          nan_type="zero"
 866  else
 867          nan_type="$withval"
 868  fi; fi
 869 ],
 870 [nan_type="none"])
 871 if test "x$nan_type" = "xnone"; then
 872   AC_CACHE_CHECK([whether NAN is defined by default],
 873     [c_cv_have_nan_default],
 874     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 875 [[[
 876 #include <stdlib.h>
 877 #include <math.h>
 878 static double foo = NAN;
 879 ]]],
 880 [[[
 881        if (isnan (foo))
 882         return 0;
 883        else
 884         return 1;
 885 ]]]
 886       )],
 887       [c_cv_have_nan_default="yes"],
 888       [c_cv_have_nan_default="no"]
 889     )
 890   )
 891   if test "x$c_cv_have_nan_default" = "xyes"
 892   then
 893     nan_type="default"
 894   fi
 895 fi
 896 if test "x$nan_type" = "xnone"; then
 897   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 898     [c_cv_have_nan_isoc],
 899     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 900 [[[
 901 #include <stdlib.h>
 902 #define __USE_ISOC99 1
 903 #include <math.h>
 904 static double foo = NAN;
 905 ]]],
 906 [[[
 907        if (isnan (foo))
 908         return 0;
 909        else
 910         return 1;
 911 ]]]
 912       )],
 913       [c_cv_have_nan_isoc="yes"],
 914       [c_cv_have_nan_isoc="no"]
 915     )
 916   )
 917   if test "x$c_cv_have_nan_isoc" = "xyes"
 918   then
 919     nan_type="isoc99"
 920   fi
 921 fi
 922 if test "x$nan_type" = "xnone"; then
 923   SAVE_LDFLAGS=$LDFLAGS
 924   LDFLAGS="$LDFLAGS -lm"
 925   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 926     [c_cv_have_nan_zero],
 927     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 928 [[[
 929 #include <stdlib.h>
 930 #include <math.h>
 931 #ifdef NAN
 932 # undef NAN
 933 #endif
 934 #define NAN (0.0 / 0.0)
 935 #ifndef isnan
 936 # define isnan(f) ((f) != (f))
 937 #endif
 938 static double foo = NAN;
 939 ]]],
 940 [[[
 941        if (isnan (foo))
 942         return 0;
 943        else
 944         return 1;
 945 ]]]
 946       )],
 947       [c_cv_have_nan_zero="yes"],
 948       [c_cv_have_nan_zero="no"]
 949     )
 950   )
 951   LDFLAGS=$SAVE_LDFLAGS
 952   if test "x$c_cv_have_nan_zero" = "xyes"
 953   then
 954     nan_type="zero"
 955   fi
 956 fi
 957
 958 if test "x$nan_type" = "xdefault"; then
 959   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 960     [Define if NAN is defined by default and can initialize static variables.])
 961 else if test "x$nan_type" = "xisoc99"; then
 962   AC_DEFINE(NAN_STATIC_ISOC, 1,
 963     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 964 else if test "x$nan_type" = "xzero"; then
 965   AC_DEFINE(NAN_ZERO_ZERO, 1,
 966     [Define if NAN can be defined as (0.0 / 0.0)])
 967 else
 968   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 969 fi; fi; fi
 970
 971 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 972 [
 973  if test "x$withval" = "xnothing"; then
 974         fp_layout_type="nothing"
 975  else if test "x$withval" = "xendianflip"; then
 976         fp_layout_type="endianflip"
 977  else if test "x$withval" = "xintswap"; then
 978         fp_layout_type="intswap"
 979  else
 980         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 981 fi; fi; fi
 982 ],
 983 [fp_layout_type="unknown"])
 984
 985 if test "x$fp_layout_type" = "xunknown"; then
 986   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 987     [c_cv_fp_layout_need_nothing],
 988     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 989 [[[
 990 #include <stdlib.h>
 991 #include <stdio.h>
 992 #include <string.h>
 993 #if HAVE_STDINT_H
 994 # include <stdint.h>
 995 #endif
 996 #if HAVE_INTTYPES_H
 997 # include <inttypes.h>
 998 #endif
 999 #if HAVE_STDBOOL_H
1000 # include <stdbool.h>
1001 #endif
1002 ]]],
1003 [[[
1004         uint64_t i0;
1005         uint64_t i1;
1006         uint8_t c[8];
1007         double d;
1008
1009         d = 8.642135e130;
1010         memcpy ((void *) &i0, (void *) &d, 8);
1011
1012         i1 = i0;
1013         memcpy ((void *) c, (void *) &i1, 8);
1014
1015         if ((c[0] == 0x2f) && (c[1] == 0x25)
1016                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1017                         && (c[4] == 0x43) && (c[5] == 0x2b)
1018                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1019                 return (0);
1020         else
1021                 return (1);
1022 ]]]
1023       )],
1024       [c_cv_fp_layout_need_nothing="yes"],
1025       [c_cv_fp_layout_need_nothing="no"]
1026     )
1027   )
1028   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1029     fp_layout_type="nothing"
1030   fi
1031 fi
1032 if test "x$fp_layout_type" = "xunknown"; then
1033   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1034     [c_cv_fp_layout_need_endianflip],
1035     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1036 [[[
1037 #include <stdlib.h>
1038 #include <stdio.h>
1039 #include <string.h>
1040 #if HAVE_STDINT_H
1041 # include <stdint.h>
1042 #endif
1043 #if HAVE_INTTYPES_H
1044 # include <inttypes.h>
1045 #endif
1046 #if HAVE_STDBOOL_H
1047 # include <stdbool.h>
1048 #endif
1049 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1050                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1051                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1052                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1053                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1054                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1055                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1056                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1057 ]]],
1058 [[[
1059         uint64_t i0;
1060         uint64_t i1;
1061         uint8_t c[8];
1062         double d;
1063
1064         d = 8.642135e130;
1065         memcpy ((void *) &i0, (void *) &d, 8);
1066
1067         i1 = endianflip (i0);
1068         memcpy ((void *) c, (void *) &i1, 8);
1069
1070         if ((c[0] == 0x2f) && (c[1] == 0x25)
1071                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1072                         && (c[4] == 0x43) && (c[5] == 0x2b)
1073                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1074                 return (0);
1075         else
1076                 return (1);
1077 ]]]
1078       )],
1079       [c_cv_fp_layout_need_endianflip="yes"],
1080       [c_cv_fp_layout_need_endianflip="no"]
1081     )
1082   )
1083   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1084     fp_layout_type="endianflip"
1085   fi
1086 fi
1087 if test "x$fp_layout_type" = "xunknown"; then
1088   AC_CACHE_CHECK([if intswap converts to x86 representation],
1089     [c_cv_fp_layout_need_intswap],
1090     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1091 [[[
1092 #include <stdlib.h>
1093 #include <stdio.h>
1094 #include <string.h>
1095 #if HAVE_STDINT_H
1096 # include <stdint.h>
1097 #endif
1098 #if HAVE_INTTYPES_H
1099 # include <inttypes.h>
1100 #endif
1101 #if HAVE_STDBOOL_H
1102 # include <stdbool.h>
1103 #endif
1104 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1105                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1106 ]]],
1107 [[[
1108         uint64_t i0;
1109         uint64_t i1;
1110         uint8_t c[8];
1111         double d;
1112
1113         d = 8.642135e130;
1114         memcpy ((void *) &i0, (void *) &d, 8);
1115
1116         i1 = intswap (i0);
1117         memcpy ((void *) c, (void *) &i1, 8);
1118
1119         if ((c[0] == 0x2f) && (c[1] == 0x25)
1120                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1121                         && (c[4] == 0x43) && (c[5] == 0x2b)
1122                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1123                 return (0);
1124         else
1125                 return (1);
1126 ]]]
1127       )],
1128       [c_cv_fp_layout_need_intswap="yes"],
1129       [c_cv_fp_layout_need_intswap="no"]
1130     )
1131   )
1132   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1133     fp_layout_type="intswap"
1134   fi
1135 fi
1136
1137 if test "x$fp_layout_type" = "xnothing"; then
1138   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1139   [Define if doubles are stored in x86 representation.])
1140 else if test "x$fp_layout_type" = "xendianflip"; then
1141   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1142   [Define if endianflip is needed to convert to x86 representation.])
1143 else if test "x$fp_layout_type" = "xintswap"; then
1144   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1145   [Define if intswap is needed to convert to x86 representation.])
1146 else
1147   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1148 fi; fi; fi
1149
1150 # --with-useragent {{{
1151 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1152 [
1153     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1154     then
1155         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1156     fi
1157 ])
1158
1159 # }}}
1160
1161 have_getfsstat="no"
1162 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1163 have_getvfsstat="no"
1164 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1165 have_listmntent="no"
1166 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1167
1168 have_getmntent="no"
1169 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1170 if test "x$have_getmntent" = "xno"; then
1171         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1172 fi
1173 if test "x$have_getmntent" = "xno"; then
1174         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1175 fi
1176 if test "x$have_getmntent" = "xno"; then
1177         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1178 fi
1179
1180 if test "x$have_getmntent" = "xc"; then
1181         AC_CACHE_CHECK([whether getmntent takes one argument],
1182                 [c_cv_have_one_getmntent],
1183                 AC_COMPILE_IFELSE(
1184                         [AC_LANG_PROGRAM(
1185 [[[
1186 #include "$srcdir/src/utils_mount.h"
1187 ]]],
1188 [[[
1189 FILE *fh;
1190 struct mntent *me;
1191 fh = setmntent ("/etc/mtab", "r");
1192 me = getmntent (fh);
1193 ]]]
1194                         )],
1195                         [c_cv_have_one_getmntent="yes"],
1196                         [c_cv_have_one_getmntent="no"]
1197                 )
1198         )
1199         AC_CACHE_CHECK([whether getmntent takes two arguments],
1200                 [c_cv_have_two_getmntent],
1201                 AC_COMPILE_IFELSE(
1202                         [AC_LANG_PROGRAM(
1203 [[[
1204 #include "$srcdir/src/utils_mount.h"
1205 ]]],
1206 [[[
1207                                  FILE *fh;
1208                                  struct mnttab mt;
1209                                  int status;
1210                                  fh = fopen ("/etc/mnttab", "r");
1211                                  status = getmntent (fh, &mt);
1212 ]]]
1213                         )],
1214                         [c_cv_have_two_getmntent="yes"],
1215                         [c_cv_have_two_getmntent="no"]
1216                 )
1217         )
1218 fi
1219
1220 # Check for different versions of `getmntent' here..
1221
1222 if test "x$have_getmntent" = "xc"; then
1223         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1224                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1225                           [Define if the function getmntent exists and takes one argument.])
1226         fi
1227         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1228                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1229                           [Define if the function getmntent exists and takes two arguments.])
1230         fi
1231 fi
1232 if test "x$have_getmntent" = "xsun"; then
1233         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1234                   [Define if the function getmntent exists. It's the version from libsun.])
1235 fi
1236 if test "x$have_getmntent" = "xseq"; then
1237         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1238                   [Define if the function getmntent exists. It's the version from libseq.])
1239 fi
1240 if test "x$have_getmntent" = "xgen"; then
1241         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1242                   [Define if the function getmntent exists. It's the version from libgen.])
1243 fi
1244
1245 # Check for htonll
1246 AC_CACHE_CHECK([if have htonll defined],
1247                   [c_cv_have_htonll],
1248                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1249 [[[
1250 #include <sys/types.h>
1251 #include <netinet/in.h>
1252 #if HAVE_INTTYPES_H
1253 # include <inttypes.h>
1254 #endif
1255 ]]],
1256 [[[
1257           return htonll(0);
1258 ]]]
1259     )],
1260     [c_cv_have_htonll="yes"],
1261     [c_cv_have_htonll="no"]
1262   )
1263 )
1264 if test "x$c_cv_have_htonll" = "xyes"
1265 then
1266     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1267 fi
1268
1269 # Check for structures
1270 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1271         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1272         [],
1273         [
1274         #include <sys/types.h>
1275         #include <sys/socket.h>
1276         #include <net/if.h>
1277         ])
1278 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1279         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1280         [],
1281         [
1282         #include <sys/types.h>
1283         #include <sys/socket.h>
1284         #include <linux/if.h>
1285         #include <linux/netdevice.h>
1286         ])
1287 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1288         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1289         [],
1290         [
1291         #include <linux/inet_diag.h>
1292         ])
1293
1294
1295 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1296         [],
1297         [
1298         #include <netinet/in.h>
1299         #include <net/if.h>
1300         ])
1301
1302 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1303         [
1304                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1305                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1306                 have_struct_kinfo_proc_freebsd="yes"
1307         ],
1308         [
1309                 have_struct_kinfo_proc_freebsd="no"
1310         ],
1311         [
1312 #include <kvm.h>
1313 #include <sys/param.h>
1314 #include <sys/sysctl.h>
1315 #include <sys/user.h>
1316         ])
1317
1318 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1319         [
1320                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1321                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1322                 have_struct_kinfo_proc_openbsd="yes"
1323         ],
1324         [
1325                 have_struct_kinfo_proc_openbsd="no"
1326         ],
1327         [
1328 #include <sys/param.h>
1329 #include <sys/sysctl.h>
1330 #include <kvm.h>
1331         ])
1332
1333 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1334 [#define _BSD_SOURCE
1335 #define _DEFAULT_SOURCE
1336 #if HAVE_STDINT_H
1337 # include <stdint.h>
1338 #endif
1339 #if HAVE_SYS_TYPES_H
1340 # include <sys/types.h>
1341 #endif
1342 #if HAVE_NETINET_IN_SYSTM_H
1343 # include <netinet/in_systm.h>
1344 #endif
1345 #if HAVE_NETINET_IN_H
1346 # include <netinet/in.h>
1347 #endif
1348 #if HAVE_NETINET_IP_H
1349 # include <netinet/ip.h>
1350 #endif
1351 #if HAVE_NETINET_UDP_H
1352 # include <netinet/udp.h>
1353 #endif
1354 ])
1355 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1356 [#define _BSD_SOURCE
1357 #define _DEFAULT_SOURCE
1358 #if HAVE_STDINT_H
1359 # include <stdint.h>
1360 #endif
1361 #if HAVE_SYS_TYPES_H
1362 # include <sys/types.h>
1363 #endif
1364 #if HAVE_NETINET_IN_SYSTM_H
1365 # include <netinet/in_systm.h>
1366 #endif
1367 #if HAVE_NETINET_IN_H
1368 # include <netinet/in.h>
1369 #endif
1370 #if HAVE_NETINET_IP_H
1371 # include <netinet/ip.h>
1372 #endif
1373 #if HAVE_NETINET_UDP_H
1374 # include <netinet/udp.h>
1375 #endif
1376 ])
1377
1378 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1379         [],
1380         [],
1381         [
1382 #if HAVE_KSTAT_H
1383 # include <kstat.h>
1384 #endif
1385         ])
1386
1387 #
1388 # Checks for libraries begin here
1389 #
1390
1391 with_libresolv="yes"
1392 AC_CHECK_LIB(resolv, res_search,
1393 [
1394         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1395 ],
1396 [with_libresolv="no"])
1397 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1398
1399 dnl Check for HAL (hardware abstraction library)
1400 with_libhal="yes"
1401 AC_CHECK_LIB(hal,libhal_device_property_exists,
1402              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1403              [with_libhal="no"])
1404 if test "x$with_libhal" = "xyes"; then
1405         if test "x$PKG_CONFIG" != "x"; then
1406                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1407                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1408                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1409                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1410         fi
1411 fi
1412
1413 m4_divert_once([HELP_WITH], [
1414 collectd additional packages:])
1415
1416 if test "x$ac_system" = "xAIX"
1417 then
1418         with_perfstat="yes"
1419         with_procinfo="yes"
1420 else
1421         with_perfstat="no (AIX only)"
1422         with_procinfo="no (AIX only)"
1423 fi
1424
1425 if test "x$with_perfstat" = "xyes"
1426 then
1427         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1428 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1429 fi
1430 if test "x$with_perfstat" = "xyes"
1431 then
1432          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1433          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1434          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1435          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1436          then
1437                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1438          fi
1439 fi
1440 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1441
1442 # Processes plugin under AIX.
1443 if test "x$with_procinfo" = "xyes"
1444 then
1445         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1446 fi
1447 if test "x$with_procinfo" = "xyes"
1448 then
1449          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1450 fi
1451
1452 if test "x$ac_system" = "xSolaris"
1453 then
1454         with_kstat="yes"
1455         with_devinfo="yes"
1456 else
1457         with_kstat="no (Solaris only)"
1458         with_devinfo="no (Solaris only)"
1459 fi
1460
1461 if test "x$with_kstat" = "xyes"
1462 then
1463         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1464 fi
1465 if test "x$with_kstat" = "xyes"
1466 then
1467         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1468         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1469 fi
1470 if test "x$with_kstat" = "xyes"
1471 then
1472         AC_DEFINE(HAVE_LIBKSTAT, 1,
1473                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1474 fi
1475 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1476 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1477
1478 with_libiokit="no"
1479 if test "x$ac_system" = "xDarwin"
1480 then
1481         with_libiokit="yes"
1482 else
1483         with_libiokit="no"
1484 fi
1485 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1486
1487 with_libkvm="no"
1488 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1489 if test "x$with_kvm_getprocs" = "xyes"
1490 then
1491         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1492                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1493         with_libkvm="yes"
1494 fi
1495 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1496
1497 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1498 if test "x$with_kvm_getswapinfo" = "xyes"
1499 then
1500         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1501                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1502         with_libkvm="yes"
1503 fi
1504 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1505
1506 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1507 if test "x$with_kvm_nlist" = "xyes"
1508 then
1509         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1510         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1511                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1512         with_libkvm="yes"
1513 fi
1514 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1515
1516 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1517 if test "x$with_kvm_openfiles" = "xyes"
1518 then
1519         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1520                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1521         with_libkvm="yes"
1522 fi
1523 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1524
1525 # --with-libaquaero5 {{{
1526 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1527 [
1528  if test "x$withval" = "xyes"
1529  then
1530          with_libaquaero5="yes"
1531  else if test "x$withval" = "xno"
1532  then
1533          with_libaquaero5="no"
1534  else
1535          with_libaquaero5="yes"
1536          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1537          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1538  fi; fi
1539 ],
1540 [with_libaquaero5="yes"])
1541
1542 SAVE_CPPFLAGS="$CPPFLAGS"
1543 SAVE_LDFLAGS="$LDFLAGS"
1544
1545 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1546 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1547
1548 if test "x$with_libaquaero5" = "xyes"
1549 then
1550         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1551         then
1552                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1553         fi
1554         AC_CHECK_HEADERS(libaquaero5.h,
1555         [with_libaquaero5="yes"],
1556         [with_libaquaero5="no (libaquaero5.h not found)"])
1557 fi
1558 if test "x$with_libaquaero5" = "xyes"
1559 then
1560         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1561         then
1562                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1563         fi
1564         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1565         [with_libaquaero5="yes"],
1566         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1567 fi
1568
1569 CPPFLAGS="$SAVE_CPPFLAGS"
1570 LDFLAGS="$SAVE_LDFLAGS"
1571
1572 if test "x$with_libaquaero5" = "xyes"
1573 then
1574         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1575         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1576         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1577         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1578 fi
1579 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1580 # }}}
1581
1582 # --with-libhiredis {{{
1583 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1584       [Path to libhiredis.])],
1585 [
1586  if test "x$withval" = "xyes"
1587  then
1588          with_libhiredis="yes"
1589  else if test "x$withval" = "xno"
1590  then
1591          with_libhiredis="no"
1592  else
1593          with_libhiredis="yes"
1594          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1595          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1596  fi; fi
1597 ],
1598 [with_libhiredis="yes"])
1599
1600 SAVE_CPPFLAGS="$CPPFLAGS"
1601 SAVE_LDFLAGS="$LDFLAGS"
1602
1603 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1604 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1605
1606 if test "x$with_libhiredis" = "xyes"
1607 then
1608         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1609         then
1610                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1611         fi
1612         AC_CHECK_HEADERS(hiredis/hiredis.h,
1613         [with_libhiredis="yes"],
1614         [with_libhiredis="no (hiredis.h not found)"])
1615 fi
1616 if test "x$with_libhiredis" = "xyes"
1617 then
1618         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1619         then
1620                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1621         fi
1622         AC_CHECK_LIB(hiredis, redisCommand,
1623         [with_libhiredis="yes"],
1624         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1625
1626 fi
1627
1628 CPPFLAGS="$SAVE_CPPFLAGS"
1629 LDFLAGS="$SAVE_LDFLAGS"
1630
1631 if test "x$with_libhiredis" = "xyes"
1632 then
1633         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1634         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1635         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1636         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1637 fi
1638 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1639 # }}}
1640
1641 # --with-libcurl {{{
1642 with_curl_config="curl-config"
1643 with_curl_cflags=""
1644 with_curl_libs=""
1645 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1646 [
1647         if test "x$withval" = "xno"
1648         then
1649                 with_libcurl="no"
1650         else if test "x$withval" = "xyes"
1651         then
1652                 with_libcurl="yes"
1653         else
1654                 if test -f "$withval" && test -x "$withval"
1655                 then
1656                         with_curl_config="$withval"
1657                         with_libcurl="yes"
1658                 else if test -x "$withval/bin/curl-config"
1659                 then
1660                         with_curl_config="$withval/bin/curl-config"
1661                         with_libcurl="yes"
1662                 fi; fi
1663                 with_libcurl="yes"
1664         fi; fi
1665 ],
1666 [
1667         with_libcurl="yes"
1668 ])
1669 if test "x$with_libcurl" = "xyes"
1670 then
1671         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1672         curl_config_status=$?
1673
1674         if test $curl_config_status -ne 0
1675         then
1676                 with_libcurl="no ($with_curl_config failed)"
1677         else
1678                 SAVE_CPPFLAGS="$CPPFLAGS"
1679                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1680
1681                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1682
1683                 CPPFLAGS="$SAVE_CPPFLAGS"
1684         fi
1685 fi
1686 if test "x$with_libcurl" = "xyes"
1687 then
1688         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1689         curl_config_status=$?
1690
1691         if test $curl_config_status -ne 0
1692         then
1693                 with_libcurl="no ($with_curl_config failed)"
1694         else
1695                 AC_CHECK_LIB(curl, curl_easy_init,
1696                  [with_libcurl="yes"],
1697                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1698                  [$with_curl_libs])
1699                 AC_CHECK_DECL(CURLOPT_USERNAME,
1700                  [have_curlopt_username="yes"],
1701                  [have_curlopt_username="no"],
1702                  [[#include <curl/curl.h>]])
1703                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1704                  [have_curlopt_timeout="yes"],
1705                  [have_curlopt_timeout="no"],
1706                  [[#include <curl/curl.h>]])
1707         fi
1708 fi
1709 if test "x$with_libcurl" = "xyes"
1710 then
1711         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1712         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1713         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1714         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1715
1716         if test "x$have_curlopt_username" = "xyes"
1717         then
1718                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1719         fi
1720
1721         if test "x$have_curlopt_timeout" = "xyes"
1722         then
1723                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1724         fi
1725 fi
1726 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1727 # }}}
1728
1729 # --with-libdbi {{{
1730 with_libdbi_cppflags=""
1731 with_libdbi_ldflags=""
1732 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1733 [
1734         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1735         then
1736                 with_libdbi_cppflags="-I$withval/include"
1737                 with_libdbi_ldflags="-L$withval/lib"
1738                 with_libdbi="yes"
1739         else
1740                 with_libdbi="$withval"
1741         fi
1742 ],
1743 [
1744         with_libdbi="yes"
1745 ])
1746 if test "x$with_libdbi" = "xyes"
1747 then
1748         SAVE_CPPFLAGS="$CPPFLAGS"
1749         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1750
1751         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1752
1753         CPPFLAGS="$SAVE_CPPFLAGS"
1754 fi
1755 if test "x$with_libdbi" = "xyes"
1756 then
1757         SAVE_CPPFLAGS="$CPPFLAGS"
1758         SAVE_LDFLAGS="$LDFLAGS"
1759         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1760         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1761
1762         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1763
1764         CPPFLAGS="$SAVE_CPPFLAGS"
1765         LDFLAGS="$SAVE_LDFLAGS"
1766 fi
1767 if test "x$with_libdbi" = "xyes"
1768 then
1769         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1770         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1771         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1772         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1773         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1774         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1775 fi
1776 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1777 # }}}
1778
1779 # --with-libesmtp {{{
1780 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1781 [
1782         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1783         then
1784                 LDFLAGS="$LDFLAGS -L$withval/lib"
1785                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1786                 with_libesmtp="yes"
1787         else
1788                 with_libesmtp="$withval"
1789         fi
1790 ],
1791 [
1792         with_libesmtp="yes"
1793 ])
1794 if test "x$with_libesmtp" = "xyes"
1795 then
1796         AC_CHECK_LIB(esmtp, smtp_create_session,
1797         [
1798                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1799         ], [with_libesmtp="no (libesmtp not found)"])
1800 fi
1801 if test "x$with_libesmtp" = "xyes"
1802 then
1803         AC_CHECK_HEADERS(libesmtp.h,
1804         [
1805                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1806         ], [with_libesmtp="no (libesmtp.h not found)"])
1807 fi
1808 if test "x$with_libesmtp" = "xyes"
1809 then
1810         collect_libesmtp=1
1811 else
1812         collect_libesmtp=0
1813 fi
1814 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1815         [Wether or not to use the esmtp library])
1816 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1817 # }}}
1818
1819 # --with-libganglia {{{
1820 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1821 [
1822  if test -f "$withval" && test -x "$withval"
1823  then
1824          with_libganglia_config="$withval"
1825          with_libganglia="yes"
1826  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1827  then
1828          with_libganglia_config="$withval/bin/ganglia-config"
1829          with_libganglia="yes"
1830  else if test -d "$withval"
1831  then
1832          GANGLIA_CPPFLAGS="-I$withval/include"
1833          GANGLIA_LDFLAGS="-L$withval/lib"
1834          with_libganglia="yes"
1835  else
1836          with_libganglia_config="ganglia-config"
1837          with_libganglia="$withval"
1838  fi; fi; fi
1839 ],
1840 [
1841  with_libganglia_config="ganglia-config"
1842  with_libganglia="yes"
1843 ])
1844
1845 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1846 then
1847         if test "x$GANGLIA_CPPFLAGS" = "x"
1848         then
1849                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1850         fi
1851
1852         if test "x$GANGLIA_LDFLAGS" = "x"
1853         then
1854                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1855         fi
1856
1857         if test "x$GANGLIA_LIBS" = "x"
1858         then
1859                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1860         fi
1861 fi
1862
1863 SAVE_CPPFLAGS="$CPPFLAGS"
1864 SAVE_LDFLAGS="$LDFLAGS"
1865 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1866 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1867
1868 if test "x$with_libganglia" = "xyes"
1869 then
1870         AC_CHECK_HEADERS(gm_protocol.h,
1871         [
1872                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1873                           [Define to 1 if you have the <gm_protocol.h> header file.])
1874         ], [with_libganglia="no (gm_protocol.h not found)"])
1875 fi
1876
1877 if test "x$with_libganglia" = "xyes"
1878 then
1879         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1880         [
1881                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1882                           [Define to 1 if you have the ganglia library (-lganglia).])
1883         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1884 fi
1885
1886 CPPFLAGS="$SAVE_CPPFLAGS"
1887 LDFLAGS="$SAVE_LDFLAGS"
1888
1889 AC_SUBST(GANGLIA_CPPFLAGS)
1890 AC_SUBST(GANGLIA_LDFLAGS)
1891 AC_SUBST(GANGLIA_LIBS)
1892 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1893 # }}}
1894
1895 # --with-libgcrypt {{{
1896 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1897 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1898 GCRYPT_LIBS="$GCRYPT_LIBS"
1899 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1900 [
1901  if test -f "$withval" && test -x "$withval"
1902  then
1903          with_libgcrypt_config="$withval"
1904          with_libgcrypt="yes"
1905  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1906  then
1907          with_libgcrypt_config="$withval/bin/gcrypt-config"
1908          with_libgcrypt="yes"
1909  else if test -d "$withval"
1910  then
1911          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1912          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1913          with_libgcrypt="yes"
1914  else
1915          with_libgcrypt_config="gcrypt-config"
1916          with_libgcrypt="$withval"
1917  fi; fi; fi
1918 ],
1919 [
1920  with_libgcrypt_config="libgcrypt-config"
1921  with_libgcrypt="yes"
1922 ])
1923
1924 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1925 then
1926         if test "x$GCRYPT_CPPFLAGS" = "x"
1927         then
1928                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1929         fi
1930
1931         if test "x$GCRYPT_LDFLAGS" = "x"
1932         then
1933                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1934                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1935         fi
1936
1937         if test "x$GCRYPT_LIBS" = "x"
1938         then
1939                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1940         fi
1941 fi
1942
1943 SAVE_CPPFLAGS="$CPPFLAGS"
1944 SAVE_LDFLAGS="$LDFLAGS"
1945 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1946 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1947
1948 if test "x$with_libgcrypt" = "xyes"
1949 then
1950         if test "x$GCRYPT_CPPFLAGS" != "x"
1951         then
1952                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1953         fi
1954         AC_CHECK_HEADERS(gcrypt.h,
1955                 [with_libgcrypt="yes"],
1956                 [with_libgcrypt="no (gcrypt.h not found)"])
1957 fi
1958
1959 if test "x$with_libgcrypt" = "xyes"
1960 then
1961         if test "x$GCRYPT_LDFLAGS" != "x"
1962         then
1963                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1964         fi
1965         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1966                 [with_libgcrypt="yes"],
1967                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1968
1969         if test "$with_libgcrypt" != "no"; then
1970                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
1971                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1972                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1973         fi
1974 fi
1975
1976 CPPFLAGS="$SAVE_CPPFLAGS"
1977 LDFLAGS="$SAVE_LDFLAGS"
1978
1979 if test "x$with_libgcrypt" = "xyes"
1980 then
1981         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1982 fi
1983
1984 AC_SUBST(GCRYPT_CPPFLAGS)
1985 AC_SUBST(GCRYPT_LDFLAGS)
1986 AC_SUBST(GCRYPT_LIBS)
1987 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1988 # }}}
1989
1990 # --with-libiptc {{{
1991 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1992 [
1993         if test "x$withval" = "xyes"
1994         then
1995                 with_libiptc="pkgconfig"
1996         else if test "x$withval" = "xno"
1997         then
1998                 with_libiptc="no"
1999         else
2000                 with_libiptc="yes"
2001                 with_libiptc_cflags="-I$withval/include"
2002                 with_libiptc_libs="-L$withval/lib"
2003         fi; fi
2004 ],
2005 [
2006         if test "x$ac_system" = "xLinux"
2007         then
2008                 with_libiptc="pkgconfig"
2009         else
2010                 with_libiptc="no (Linux only)"
2011         fi
2012 ])
2013
2014 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2015 then
2016         with_libiptc="no (Don't have pkg-config)"
2017 fi
2018
2019 if test "x$with_libiptc" = "xpkgconfig"
2020 then
2021         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2022         if test $? -ne 0
2023         then
2024                 with_libiptc="no (pkg-config doesn't know libiptc)"
2025         fi
2026 fi
2027 if test "x$with_libiptc" = "xpkgconfig"
2028 then
2029         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2030         if test $? -ne 0
2031         then
2032                 with_libiptc="no ($PKG_CONFIG failed)"
2033         fi
2034         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2035         if test $? -ne 0
2036         then
2037                 with_libiptc="no ($PKG_CONFIG failed)"
2038         fi
2039 fi
2040
2041 SAVE_CPPFLAGS="$CPPFLAGS"
2042 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2043
2044 # check whether the header file for libiptc is available.
2045 if test "x$with_libiptc" = "xpkgconfig"
2046 then
2047         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2048                         [with_libiptc="no (header file missing)"])
2049 fi
2050 # If the header file is available, check for the required type declaractions.
2051 # They may be missing in old versions of libiptc. In that case, they will be
2052 # declared in the iptables plugin.
2053 if test "x$with_libiptc" = "xpkgconfig"
2054 then
2055         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2056 fi
2057 # Check for the iptc_init symbol in the library.
2058 # This could be in iptc or ip4tc
2059 if test "x$with_libiptc" = "xpkgconfig"
2060 then
2061         SAVE_LIBS="$LIBS"
2062         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2063                         [with_libiptc="pkgconfig"],
2064                         [with_libiptc="no"],
2065                         [$with_libiptc_libs])
2066         LIBS="$SAVE_LIBS"
2067 fi
2068 if test "x$with_libiptc" = "xpkgconfig"
2069 then
2070         with_libiptc="yes"
2071 fi
2072
2073 CPPFLAGS="$SAVE_CPPFLAGS"
2074
2075 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2076 if test "x$with_libiptc" = "xyes"
2077 then
2078         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2079         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2080         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2081         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2082 fi
2083 # }}}
2084
2085 # --with-java {{{
2086 with_java_home="$JAVA_HOME"
2087 with_java_vmtype="client"
2088 with_java_cflags=""
2089 with_java_libs=""
2090 JAVAC="$JAVAC"
2091 JAR="$JAR"
2092 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2093 [
2094         if test "x$withval" = "xno"
2095         then
2096                 with_java="no"
2097         else if test "x$withval" = "xyes"
2098         then
2099                 with_java="yes"
2100         else
2101                 with_java_home="$withval"
2102                 with_java="yes"
2103         fi; fi
2104 ],
2105 [with_java="yes"])
2106 if test "x$with_java" = "xyes"
2107 then
2108         if test -d "$with_java_home"
2109         then
2110                 AC_MSG_CHECKING([for jni.h])
2111                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2112                 if test "x$TMPVAR" != "x"
2113                 then
2114                         AC_MSG_RESULT([found in $TMPVAR])
2115                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2116                 else
2117                         AC_MSG_RESULT([not found])
2118                 fi
2119
2120                 AC_MSG_CHECKING([for jni_md.h])
2121                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2122                 if test "x$TMPVAR" != "x"
2123                 then
2124                         AC_MSG_RESULT([found in $TMPVAR])
2125                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2126                 else
2127                         AC_MSG_RESULT([not found])
2128                 fi
2129
2130                 AC_MSG_CHECKING([for libjvm.so])
2131                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2132                 if test "x$TMPVAR" != "x"
2133                 then
2134                         AC_MSG_RESULT([found in $TMPVAR])
2135                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2136                 else
2137                         AC_MSG_RESULT([not found])
2138                 fi
2139
2140                 if test "x$JAVAC" = "x"
2141                 then
2142                         AC_MSG_CHECKING([for javac])
2143                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2144                         if test "x$TMPVAR" != "x"
2145                         then
2146                                 JAVAC="$TMPVAR"
2147                                 AC_MSG_RESULT([$JAVAC])
2148                         else
2149                                 AC_MSG_RESULT([not found])
2150                         fi
2151                 fi
2152                 if test "x$JAR" = "x"
2153                 then
2154                         AC_MSG_CHECKING([for jar])
2155                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2156                         if test "x$TMPVAR" != "x"
2157                         then
2158                                 JAR="$TMPVAR"
2159                                 AC_MSG_RESULT([$JAR])
2160                         else
2161                                 AC_MSG_RESULT([not found])
2162                         fi
2163                 fi
2164         else if test "x$with_java_home" != "x"
2165         then
2166                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2167         fi; fi
2168 fi
2169
2170 if test "x$JAVA_CPPFLAGS" != "x"
2171 then
2172         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2173 fi
2174 if test "x$JAVA_CFLAGS" != "x"
2175 then
2176         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2177 fi
2178 if test "x$JAVA_LDFLAGS" != "x"
2179 then
2180         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2181 fi
2182 if test "x$JAVAC" = "x"
2183 then
2184         with_javac_path="$PATH"
2185         if test "x$with_java_home" != "x"
2186         then
2187                 with_javac_path="$with_java_home:with_javac_path"
2188                 if test -d "$with_java_home/bin"
2189                 then
2190                         with_javac_path="$with_java_home/bin:with_javac_path"
2191                 fi
2192         fi
2193
2194         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2195 fi
2196 if test "x$JAVAC" = "x"
2197 then
2198         with_java="no (javac not found)"
2199 fi
2200 if test "x$JAR" = "x"
2201 then
2202         with_jar_path="$PATH"
2203         if test "x$with_java_home" != "x"
2204         then
2205                 with_jar_path="$with_java_home:$with_jar_path"
2206                 if test -d "$with_java_home/bin"
2207                 then
2208                         with_jar_path="$with_java_home/bin:$with_jar_path"
2209                 fi
2210         fi
2211
2212         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2213 fi
2214 if test "x$JAR" = "x"
2215 then
2216         with_java="no (jar not found)"
2217 fi
2218
2219 SAVE_CPPFLAGS="$CPPFLAGS"
2220 SAVE_CFLAGS="$CFLAGS"
2221 SAVE_LDFLAGS="$LDFLAGS"
2222 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2223 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2224 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2225
2226 if test "x$with_java" = "xyes"
2227 then
2228         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2229 fi
2230 if test "x$with_java" = "xyes"
2231 then
2232         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2233         [with_java="yes"],
2234         [with_java="no (libjvm not found)"],
2235         [$JAVA_LIBS])
2236 fi
2237 if test "x$with_java" = "xyes"
2238 then
2239         JAVA_LIBS="$JAVA_LIBS -ljvm"
2240         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2241 fi
2242
2243 CPPFLAGS="$SAVE_CPPFLAGS"
2244 CFLAGS="$SAVE_CFLAGS"
2245 LDFLAGS="$SAVE_LDFLAGS"
2246
2247 AC_SUBST(JAVA_CPPFLAGS)
2248 AC_SUBST(JAVA_CFLAGS)
2249 AC_SUBST(JAVA_LDFLAGS)
2250 AC_SUBST(JAVA_LIBS)
2251 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2252 # }}}
2253
2254 # --with-libldap {{{
2255 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2256 [
2257  if test "x$withval" = "xyes"
2258  then
2259          with_libldap="yes"
2260  else if test "x$withval" = "xno"
2261  then
2262          with_libldap="no"
2263  else
2264          with_libldap="yes"
2265          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2266          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2267  fi; fi
2268 ],
2269 [with_libldap="yes"])
2270
2271 SAVE_CPPFLAGS="$CPPFLAGS"
2272 SAVE_LDFLAGS="$LDFLAGS"
2273
2274 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2275 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2276
2277 if test "x$with_libldap" = "xyes"
2278 then
2279         if test "x$LIBLDAP_CPPFLAGS" != "x"
2280         then
2281                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2282         fi
2283         AC_CHECK_HEADERS(ldap.h,
2284         [with_libldap="yes"],
2285         [with_libldap="no ('ldap.h' not found)"])
2286 fi
2287 if test "x$with_libldap" = "xyes"
2288 then
2289         if test "x$LIBLDAP_LDFLAGS" != "x"
2290         then
2291                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2292         fi
2293         AC_CHECK_LIB(ldap, ldap_initialize,
2294         [with_libldap="yes"],
2295         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2296
2297 fi
2298
2299 CPPFLAGS="$SAVE_CPPFLAGS"
2300 LDFLAGS="$SAVE_LDFLAGS"
2301
2302 if test "x$with_libldap" = "xyes"
2303 then
2304         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2305         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2306         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2307         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2308 fi
2309 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2310 # }}}
2311
2312 # --with-liblvm2app {{{
2313 with_liblvm2app_cppflags=""
2314 with_liblvm2app_ldflags=""
2315 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2316 [
2317         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2318         then
2319                 with_liblvm2app_cppflags="-I$withval/include"
2320                 with_liblvm2app_ldflags="-L$withval/lib"
2321                 with_liblvm2app="yes"
2322         else
2323                 with_liblvm2app="$withval"
2324         fi
2325 ],
2326 [
2327         with_liblvm2app="yes"
2328 ])
2329 if test "x$with_liblvm2app" = "xyes"
2330 then
2331         SAVE_CPPFLAGS="$CPPFLAGS"
2332         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2333
2334         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2335
2336         CPPFLAGS="$SAVE_CPPFLAGS"
2337 fi
2338
2339 if test "x$with_liblvm2app" = "xyes"
2340 then
2341         SAVE_CPPFLAGS="$CPPFLAGS"
2342         SAVE_LDFLAGS="$LDFLAGS"
2343         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2344         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2345
2346         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2347
2348         CPPFLAGS="$SAVE_CPPFLAGS"
2349         LDFLAGS="$SAVE_LDFLAGS"
2350 fi
2351 if test "x$with_liblvm2app" = "xyes"
2352 then
2353         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2354         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2355         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2356         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2357         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2358         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2359         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2360 fi
2361 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2362 # }}}
2363
2364 # --with-libmemcached {{{
2365 with_libmemcached_cppflags=""
2366 with_libmemcached_ldflags=""
2367 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2368 [
2369         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2370         then
2371                 with_libmemcached_cppflags="-I$withval/include"
2372                 with_libmemcached_ldflags="-L$withval/lib"
2373                 with_libmemcached="yes"
2374         else
2375                 with_libmemcached="$withval"
2376         fi
2377 ],
2378 [
2379         with_libmemcached="yes"
2380 ])
2381 if test "x$with_libmemcached" = "xyes"
2382 then
2383         SAVE_CPPFLAGS="$CPPFLAGS"
2384         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2385
2386         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2387
2388         CPPFLAGS="$SAVE_CPPFLAGS"
2389 fi
2390 if test "x$with_libmemcached" = "xyes"
2391 then
2392         SAVE_CPPFLAGS="$CPPFLAGS"
2393         SAVE_LDFLAGS="$LDFLAGS"
2394         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2395         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2396
2397         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2398
2399         CPPFLAGS="$SAVE_CPPFLAGS"
2400         LDFLAGS="$SAVE_LDFLAGS"
2401 fi
2402 if test "x$with_libmemcached" = "xyes"
2403 then
2404         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2405         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2406         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2407         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2408         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2409         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2410         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2411 fi
2412 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2413 # }}}
2414
2415 # --with-libmodbus {{{
2416 with_libmodbus_config=""
2417 with_libmodbus_cflags=""
2418 with_libmodbus_libs=""
2419 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2420 [
2421         if test "x$withval" = "xno"
2422         then
2423                 with_libmodbus="no"
2424         else if test "x$withval" = "xyes"
2425         then
2426                 with_libmodbus="use_pkgconfig"
2427         else if test -d "$with_libmodbus/lib"
2428         then
2429                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2430                 with_libmodbus_cflags="-I$withval/include"
2431                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2432                 with_libmodbus="yes"
2433         fi; fi; fi
2434 ],
2435 [with_libmodbus="use_pkgconfig"])
2436
2437 # configure using pkg-config
2438 if test "x$with_libmodbus" = "xuse_pkgconfig"
2439 then
2440         if test "x$PKG_CONFIG" = "x"
2441         then
2442                 with_libmodbus="no (Don't have pkg-config)"
2443         fi
2444 fi
2445 if test "x$with_libmodbus" = "xuse_pkgconfig"
2446 then
2447         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2448         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2449         if test $? -ne 0
2450         then
2451                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2452         fi
2453 fi
2454 if test "x$with_libmodbus" = "xuse_pkgconfig"
2455 then
2456         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2457         if test $? -ne 0
2458         then
2459                 with_libmodbus="no ($PKG_CONFIG failed)"
2460         fi
2461         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2462         if test $? -ne 0
2463         then
2464                 with_libmodbus="no ($PKG_CONFIG failed)"
2465         fi
2466 fi
2467 if test "x$with_libmodbus" = "xuse_pkgconfig"
2468 then
2469         with_libmodbus="yes"
2470 fi
2471
2472 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2473 # the actual checks.
2474 if test "x$with_libmodbus" = "xyes"
2475 then
2476         SAVE_CPPFLAGS="$CPPFLAGS"
2477         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2478
2479         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2480
2481         CPPFLAGS="$SAVE_CPPFLAGS"
2482 fi
2483 if test "x$with_libmodbus" = "xyes"
2484 then
2485         SAVE_CPPFLAGS="$CPPFLAGS"
2486         SAVE_LDFLAGS="$LDFLAGS"
2487
2488         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2489         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2490
2491         AC_CHECK_LIB(modbus, modbus_connect,
2492                      [with_libmodbus="yes"],
2493                      [with_libmodbus="no (symbol modbus_connect not found)"])
2494
2495         CPPFLAGS="$SAVE_CPPFLAGS"
2496         LDFLAGS="$SAVE_LDFLAGS"
2497 fi
2498 if test "x$with_libmodbus" = "xyes"
2499 then
2500         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2501         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2502         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2503         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2504 fi
2505 # }}}
2506
2507 # --with-libmongoc {{{
2508 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2509 [
2510  if test "x$withval" = "xyes"
2511  then
2512          with_libmongoc="yes"
2513  else if test "x$withval" = "xno"
2514  then
2515          with_libmongoc="no"
2516  else
2517          with_libmongoc="yes"
2518          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2519          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2520  fi; fi
2521 ],
2522 [with_libmongoc="yes"])
2523
2524 SAVE_CPPFLAGS="$CPPFLAGS"
2525 SAVE_LDFLAGS="$LDFLAGS"
2526
2527 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2528 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2529
2530 if test "x$with_libmongoc" = "xyes"
2531 then
2532         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2533         then
2534                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2535         fi
2536         AC_CHECK_HEADERS(mongo.h,
2537         [with_libmongoc="yes"],
2538         [with_libmongoc="no ('mongo.h' not found)"],
2539 [#if HAVE_STDINT_H
2540 # define MONGO_HAVE_STDINT 1
2541 #else
2542 # define MONGO_USE_LONG_LONG_INT 1
2543 #endif
2544 ])
2545 fi
2546 if test "x$with_libmongoc" = "xyes"
2547 then
2548         if test "x$LIBMONGOC_LDFLAGS" != "x"
2549         then
2550                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2551         fi
2552         AC_CHECK_LIB(mongoc, mongo_run_command,
2553         [with_libmongoc="yes"],
2554         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2555 fi
2556
2557 CPPFLAGS="$SAVE_CPPFLAGS"
2558 LDFLAGS="$SAVE_LDFLAGS"
2559
2560 if test "x$with_libmongoc" = "xyes"
2561 then
2562         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2563         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2564         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2565         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2566 fi
2567 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2568 # }}}
2569
2570 # --with-libmysql {{{
2571 with_mysql_config="mysql_config"
2572 with_mysql_cflags=""
2573 with_mysql_libs=""
2574 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2575 [
2576         if test "x$withval" = "xno"
2577         then
2578                 with_libmysql="no"
2579         else if test "x$withval" = "xyes"
2580         then
2581                 with_libmysql="yes"
2582         else
2583                 if test -f "$withval" && test -x "$withval";
2584                 then
2585                         with_mysql_config="$withval"
2586                 else if test -x "$withval/bin/mysql_config"
2587                 then
2588                         with_mysql_config="$withval/bin/mysql_config"
2589                 fi; fi
2590                 with_libmysql="yes"
2591         fi; fi
2592 ],
2593 [
2594         with_libmysql="yes"
2595 ])
2596 if test "x$with_libmysql" = "xyes"
2597 then
2598         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2599         mysql_config_status=$?
2600
2601         if test $mysql_config_status -ne 0
2602         then
2603                 with_libmysql="no ($with_mysql_config failed)"
2604         else
2605                 SAVE_CPPFLAGS="$CPPFLAGS"
2606                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2607
2608                 have_mysql_h="no"
2609                 have_mysql_mysql_h="no"
2610                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2611
2612                 if test "x$have_mysql_h" = "xno"
2613                 then
2614                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2615                 fi
2616
2617                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2618                 then
2619                         with_libmysql="no (mysql.h not found)"
2620                 fi
2621
2622                 CPPFLAGS="$SAVE_CPPFLAGS"
2623         fi
2624 fi
2625 if test "x$with_libmysql" = "xyes"
2626 then
2627         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2628         mysql_config_status=$?
2629
2630         if test $mysql_config_status -ne 0
2631         then
2632                 with_libmysql="no ($with_mysql_config failed)"
2633         else
2634                 AC_CHECK_LIB(mysqlclient, mysql_init,
2635                  [with_libmysql="yes"],
2636                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2637                  [$with_mysql_libs])
2638
2639                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2640                  [with_libmysql="yes"],
2641                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2642                  [$with_mysql_libs])
2643         fi
2644 fi
2645 if test "x$with_libmysql" = "xyes"
2646 then
2647         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2648         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2649         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2650         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2651 fi
2652 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2653 # }}}
2654
2655 # --with-libmnl {{{
2656 with_libmnl_cflags=""
2657 with_libmnl_libs=""
2658 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2659 [
2660  echo "libmnl: withval = $withval"
2661  if test "x$withval" = "xyes"
2662  then
2663          with_libmnl="yes"
2664  else if test "x$withval" = "xno"
2665  then
2666          with_libmnl="no"
2667  else
2668          if test -d "$withval/include"
2669          then
2670                  with_libmnl_cflags="-I$withval/include"
2671                  with_libmnl_libs="-L$withval/lib -lmnl"
2672                  with_libmnl="yes"
2673          else
2674                  AC_MSG_ERROR("no such directory: $withval/include")
2675          fi
2676  fi; fi
2677 ],
2678 [
2679  if test "x$ac_system" = "xLinux"
2680  then
2681          with_libmnl="yes"
2682  else
2683          with_libmnl="no (Linux only library)"
2684  fi
2685 ])
2686 if test "x$PKG_CONFIG" = "x"
2687 then
2688         with_libmnl="no (Don't have pkg-config)"
2689 fi
2690 if test "x$with_libmnl" = "xyes"
2691 then
2692         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2693           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2694           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2695         fi
2696
2697         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2698         [
2699          with_libmnl="yes"
2700          break
2701         ], [],
2702 [#include <stdio.h>
2703 #include <sys/types.h>
2704 #include <asm/types.h>
2705 #include <sys/socket.h>
2706 #include <linux/netlink.h>
2707 #include <linux/rtnetlink.h>])
2708         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2709 [#include <stdio.h>
2710 #include <sys/types.h>
2711 #include <asm/types.h>
2712 #include <sys/socket.h>])
2713
2714         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2715 [[
2716 #include <stdio.h>
2717 #include <sys/types.h>
2718 #include <asm/types.h>
2719 #include <sys/socket.h>
2720 #include <linux/netlink.h>
2721 #include <linux/rtnetlink.h>
2722 ]],
2723 [[
2724 int retval = TCA_STATS2;
2725 return (retval);
2726 ]]
2727         )],
2728         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2729
2730         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2731 [[
2732 #include <stdio.h>
2733 #include <sys/types.h>
2734 #include <asm/types.h>
2735 #include <sys/socket.h>
2736 #include <linux/netlink.h>
2737 #include <linux/rtnetlink.h>
2738 ]],
2739 [[
2740 int retval = TCA_STATS;
2741 return (retval);
2742 ]]
2743         )],
2744         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2745 fi
2746 if test "x$with_libmnl" = "xyes"
2747 then
2748         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2749         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2750         [],
2751         [
2752         #include <linux/if_link.h>
2753         ])
2754 fi
2755 if test "x$with_libmnl" = "xyes"
2756 then
2757         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2758                      [with_libmnl="yes"],
2759                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2760                      [$with_libmnl_libs])
2761 fi
2762 if test "x$with_libmnl" = "xyes"
2763 then
2764         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2765         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2766         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2767         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2768         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2769 fi
2770 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2771 # }}}
2772
2773 # --with-libnetapp {{{
2774 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2775 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2776 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2777 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2778 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2779 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2780 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2781 [
2782  if test -d "$withval"
2783  then
2784          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2785          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2786          with_libnetapp="yes"
2787  else
2788          with_libnetapp="$withval"
2789  fi
2790 ],
2791 [
2792  with_libnetapp="yes"
2793 ])
2794
2795 SAVE_CPPFLAGS="$CPPFLAGS"
2796 SAVE_LDFLAGS="$LDFLAGS"
2797 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2798 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2799
2800 if test "x$with_libnetapp" = "xyes"
2801 then
2802         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2803         then
2804                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2805         fi
2806         AC_CHECK_HEADERS(netapp_api.h,
2807                 [with_libnetapp="yes"],
2808                 [with_libnetapp="no (netapp_api.h not found)"])
2809 fi
2810
2811 if test "x$with_libnetapp" = "xyes"
2812 then
2813         if test "x$LIBNETAPP_LDFLAGS" != "x"
2814         then
2815                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2816         fi
2817
2818         if test "x$LIBNETAPP_LIBS" = "x"
2819         then
2820                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2821         fi
2822         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2823
2824         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2825                 [with_libnetapp="yes"],
2826                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2827                 [$LIBNETAPP_LIBS])
2828         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2829 fi
2830
2831 CPPFLAGS="$SAVE_CPPFLAGS"
2832 LDFLAGS="$SAVE_LDFLAGS"
2833
2834 if test "x$with_libnetapp" = "xyes"
2835 then
2836         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2837 fi
2838
2839 AC_SUBST(LIBNETAPP_CPPFLAGS)
2840 AC_SUBST(LIBNETAPP_LDFLAGS)
2841 AC_SUBST(LIBNETAPP_LIBS)
2842 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2843 # }}}
2844
2845 # --with-libnetsnmp {{{
2846 with_snmp_config="net-snmp-config"
2847 with_snmp_cflags=""
2848 with_snmp_libs=""
2849 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2850 [
2851         if test "x$withval" = "xno"
2852         then
2853                 with_libnetsnmp="no"
2854         else if test "x$withval" = "xyes"
2855         then
2856                 with_libnetsnmp="yes"
2857         else
2858                 if test -x "$withval"
2859                 then
2860                         with_snmp_config="$withval"
2861                         with_libnetsnmp="yes"
2862                 else
2863                         with_snmp_config="$withval/bin/net-snmp-config"
2864                         with_libnetsnmp="yes"
2865                 fi
2866         fi; fi
2867 ],
2868 [with_libnetsnmp="yes"])
2869 if test "x$with_libnetsnmp" = "xyes"
2870 then
2871         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2872         snmp_config_status=$?
2873
2874         if test $snmp_config_status -ne 0
2875         then
2876                 with_libnetsnmp="no ($with_snmp_config failed)"
2877         else
2878                 SAVE_CPPFLAGS="$CPPFLAGS"
2879                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2880
2881                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2882
2883                 CPPFLAGS="$SAVE_CPPFLAGS"
2884         fi
2885 fi
2886 if test "x$with_libnetsnmp" = "xyes"
2887 then
2888         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2889         snmp_config_status=$?
2890
2891         if test $snmp_config_status -ne 0
2892         then
2893                 with_libnetsnmp="no ($with_snmp_config failed)"
2894         else
2895                 AC_CHECK_LIB(netsnmp, init_snmp,
2896                 [with_libnetsnmp="yes"],
2897                 [with_libnetsnmp="no (libnetsnmp not found)"],
2898                 [$with_snmp_libs])
2899         fi
2900 fi
2901 if test "x$with_libnetsnmp" = "xyes"
2902 then
2903         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2904         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2905         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2906         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2907 fi
2908 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2909 # }}}
2910
2911 # --with-liboconfig {{{
2912 with_own_liboconfig="no"
2913 liboconfig_LDFLAGS="$LDFLAGS"
2914 liboconfig_CPPFLAGS="$CPPFLAGS"
2915 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2916 [
2917         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2918         then
2919                 if test -d "$withval/lib"
2920                 then
2921                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2922                 fi
2923                 if test -d "$withval/include"
2924                 then
2925                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2926                 fi
2927         fi
2928         if test "x$withval" = "xno"
2929         then
2930                 AC_MSG_ERROR("liboconfig is required")
2931         fi
2932 ],
2933 [
2934         with_liboconfig="yes"
2935 ])
2936
2937 save_LDFLAGS="$LDFLAGS"
2938 save_CPPFLAGS="$CPPFLAGS"
2939 LDFLAGS="$liboconfig_LDFLAGS"
2940 CPPFLAGS="$liboconfig_CPPFLAGS"
2941 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2942 [
2943         with_liboconfig="yes"
2944         with_own_liboconfig="no"
2945 ],
2946 [
2947         with_liboconfig="yes"
2948         with_own_liboconfig="yes"
2949         LDFLAGS="$save_LDFLAGS"
2950         CPPFLAGS="$save_CPPFLAGS"
2951 ])
2952
2953 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2954 if test "x$with_own_liboconfig" = "xyes"
2955 then
2956         with_liboconfig="yes (shipped version)"
2957 fi
2958 # }}}
2959
2960 # --with-liboping {{{
2961 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2962 [
2963  if test "x$withval" = "xyes"
2964  then
2965          with_liboping="yes"
2966  else if test "x$withval" = "xno"
2967  then
2968          with_liboping="no"
2969  else
2970          with_liboping="yes"
2971          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2972          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2973  fi; fi
2974 ],
2975 [with_liboping="yes"])
2976
2977 SAVE_CPPFLAGS="$CPPFLAGS"
2978 SAVE_LDFLAGS="$LDFLAGS"
2979
2980 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2981 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2982
2983 if test "x$with_liboping" = "xyes"
2984 then
2985         if test "x$LIBOPING_CPPFLAGS" != "x"
2986         then
2987                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2988         fi
2989         AC_CHECK_HEADERS(oping.h,
2990         [with_liboping="yes"],
2991         [with_liboping="no (oping.h not found)"])
2992 fi
2993 if test "x$with_liboping" = "xyes"
2994 then
2995         if test "x$LIBOPING_LDFLAGS" != "x"
2996         then
2997                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2998         fi
2999         AC_CHECK_LIB(oping, ping_construct,
3000         [with_liboping="yes"],
3001         [with_liboping="no (symbol 'ping_construct' not found)"])
3002 fi
3003
3004 CPPFLAGS="$SAVE_CPPFLAGS"
3005 LDFLAGS="$SAVE_LDFLAGS"
3006
3007 if test "x$with_liboping" = "xyes"
3008 then
3009         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3010         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3011         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3012         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3013 fi
3014 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3015 # }}}
3016
3017 # --with-oracle {{{
3018 with_oracle_cppflags=""
3019 with_oracle_libs=""
3020 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3021 [
3022         if test "x$withval" = "xyes"
3023         then
3024                 if test "x$ORACLE_HOME" = "x"
3025                 then
3026                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3027                 fi
3028                 with_oracle="yes"
3029         else if test "x$withval" = "xno"
3030         then
3031                 with_oracle="no"
3032         else
3033                 with_oracle="yes"
3034                 ORACLE_HOME="$withval"
3035         fi; fi
3036 ],
3037 [
3038         if test "x$ORACLE_HOME" = "x"
3039         then
3040                 with_oracle="no (ORACLE_HOME is not set)"
3041         else
3042                 with_oracle="yes"
3043         fi
3044 ])
3045 if test "x$ORACLE_HOME" != "x"
3046 then
3047         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3048
3049         if test -e "$ORACLE_HOME/lib/ldflags"
3050         then
3051                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3052         fi
3053         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3054         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3055 fi
3056 if test "x$with_oracle" = "xyes"
3057 then
3058         SAVE_CPPFLAGS="$CPPFLAGS"
3059         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3060
3061         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3062
3063         CPPFLAGS="$SAVE_CPPFLAGS"
3064 fi
3065 if test "x$with_oracle" = "xyes"
3066 then
3067         SAVE_CPPFLAGS="$CPPFLAGS"
3068         SAVE_LIBS="$LIBS"
3069         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3070         LIBS="$LIBS $with_oracle_libs"
3071
3072         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3073
3074         CPPFLAGS="$SAVE_CPPFLAGS"
3075         LIBS="$SAVE_LIBS"
3076 fi
3077 if test "x$with_oracle" = "xyes"
3078 then
3079         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3080         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3081         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3082         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3083 fi
3084 # }}}
3085
3086 # --with-libowcapi {{{
3087 with_libowcapi_cppflags=""
3088 with_libowcapi_libs="-lowcapi"
3089 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3090 [
3091         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3092         then
3093                 with_libowcapi_cppflags="-I$withval/include"
3094                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3095                 with_libowcapi="yes"
3096         else
3097                 with_libowcapi="$withval"
3098         fi
3099 ],
3100 [
3101         with_libowcapi="yes"
3102 ])
3103 if test "x$with_libowcapi" = "xyes"
3104 then
3105         SAVE_CPPFLAGS="$CPPFLAGS"
3106         CPPFLAGS="$with_libowcapi_cppflags"
3107
3108         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3109
3110         CPPFLAGS="$SAVE_CPPFLAGS"
3111 fi
3112 if test "x$with_libowcapi" = "xyes"
3113 then
3114         SAVE_LDFLAGS="$LDFLAGS"
3115         SAVE_CPPFLAGS="$CPPFLAGS"
3116         LDFLAGS="$with_libowcapi_libs"
3117         CPPFLAGS="$with_libowcapi_cppflags"
3118
3119         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3120
3121         LDFLAGS="$SAVE_LDFLAGS"
3122         CPPFLAGS="$SAVE_CPPFLAGS"
3123 fi
3124 if test "x$with_libowcapi" = "xyes"
3125 then
3126         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3127         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3128         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3129         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3130 fi
3131 # }}}
3132
3133 # --with-libpcap {{{
3134 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3135 [
3136         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3137         then
3138                 LDFLAGS="$LDFLAGS -L$withval/lib"
3139                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3140                 with_libpcap="yes"
3141         else
3142                 with_libpcap="$withval"
3143         fi
3144 ],
3145 [
3146         with_libpcap="yes"
3147 ])
3148 if test "x$with_libpcap" = "xyes"
3149 then
3150         AC_CHECK_LIB(pcap, pcap_open_live,
3151         [
3152                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3153         ], [with_libpcap="no (libpcap not found)"])
3154 fi
3155 if test "x$with_libpcap" = "xyes"
3156 then
3157         AC_CHECK_HEADERS(pcap.h,,
3158                          [with_libpcap="no (pcap.h not found)"])
3159 fi
3160 if test "x$with_libpcap" = "xyes"
3161 then
3162         AC_CHECK_HEADERS(pcap-bpf.h,,
3163                          [with_libpcap="no (pcap-bpf.h not found)"])
3164 fi
3165 if test "x$with_libpcap" = "xyes"
3166 then
3167         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3168                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3169                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3170 [[[
3171 #include <pcap.h>
3172 ]]],
3173 [[[
3174   int val = PCAP_ERROR_IFACE_NOT_UP;
3175 ]]]
3176                        )],
3177                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3178                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3179 fi
3180 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3181 then
3182                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3183 fi
3184 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3185 # }}}
3186
3187 # --with-libperl {{{
3188 perl_interpreter="perl"
3189 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3190 [
3191         if test -f "$withval" && test -x "$withval"
3192         then
3193                 perl_interpreter="$withval"
3194                 with_libperl="yes"
3195         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3196         then
3197                 LDFLAGS="$LDFLAGS -L$withval/lib"
3198                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3199                 perl_interpreter="$withval/bin/perl"
3200                 with_libperl="yes"
3201         else
3202                 with_libperl="$withval"
3203         fi; fi
3204 ],
3205 [
3206         with_libperl="yes"
3207 ])
3208
3209 AC_MSG_CHECKING([for perl])
3210 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3211 if test -x "$perl_interpreter"
3212 then
3213         AC_MSG_RESULT([yes ($perl_interpreter)])
3214 else
3215         perl_interpreter=""
3216         AC_MSG_RESULT([no])
3217 fi
3218
3219 AC_SUBST(PERL, "$perl_interpreter")
3220
3221 if test "x$with_libperl" = "xyes" \
3222         && test -n "$perl_interpreter"
3223 then
3224   SAVE_CFLAGS="$CFLAGS"
3225   SAVE_LIBS="$LIBS"
3226 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3227   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3228   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3229   CFLAGS="$CFLAGS $PERL_CFLAGS"
3230   LIBS="$LIBS $PERL_LIBS"
3231
3232   AC_CACHE_CHECK([for libperl],
3233     [c_cv_have_libperl],
3234     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3235 [[[
3236 #define PERL_NO_GET_CONTEXT
3237 #include <EXTERN.h>
3238 #include <perl.h>
3239 #include <XSUB.h>
3240 ]]],
3241 [[[
3242        dTHX;
3243        load_module (PERL_LOADMOD_NOIMPORT,
3244                          newSVpv ("Collectd::Plugin::FooBar", 24),
3245                          Nullsv);
3246 ]]]
3247       )],
3248       [c_cv_have_libperl="yes"],
3249       [c_cv_have_libperl="no"]
3250     )
3251   )
3252
3253   if test "x$c_cv_have_libperl" = "xyes"
3254   then
3255           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3256           AC_SUBST(PERL_CFLAGS)
3257           AC_SUBST(PERL_LIBS)
3258   else
3259           with_libperl="no"
3260   fi
3261
3262   CFLAGS="$SAVE_CFLAGS"
3263   LIBS="$SAVE_LIBS"
3264 else if test -z "$perl_interpreter"; then
3265   with_libperl="no (no perl interpreter found)"
3266   c_cv_have_libperl="no"
3267 fi; fi
3268 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3269
3270 if test "x$with_libperl" = "xyes"
3271 then
3272         SAVE_CFLAGS="$CFLAGS"
3273         SAVE_LIBS="$LIBS"
3274         CFLAGS="$CFLAGS $PERL_CFLAGS"
3275         LIBS="$LIBS $PERL_LIBS"
3276
3277         AC_CACHE_CHECK([if perl supports ithreads],
3278                 [c_cv_have_perl_ithreads],
3279                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3280 [[[
3281 #include <EXTERN.h>
3282 #include <perl.h>
3283 #include <XSUB.h>
3284
3285 #if !defined(USE_ITHREADS)
3286 # error "Perl does not support ithreads!"
3287 #endif /* !defined(USE_ITHREADS) */
3288 ]]],
3289 [[[ ]]]
3290                         )],
3291                         [c_cv_have_perl_ithreads="yes"],
3292                         [c_cv_have_perl_ithreads="no"]
3293                 )
3294         )
3295
3296         if test "x$c_cv_have_perl_ithreads" = "xyes"
3297         then
3298                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3299         fi
3300
3301         CFLAGS="$SAVE_CFLAGS"
3302         LIBS="$SAVE_LIBS"
3303 fi
3304
3305 if test "x$with_libperl" = "xyes"
3306 then
3307         SAVE_CFLAGS="$CFLAGS"
3308         SAVE_LIBS="$LIBS"
3309         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3310         # (see issues #41 and #42)
3311         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3312         LIBS="$LIBS $PERL_LIBS"
3313
3314         AC_CACHE_CHECK([for broken Perl_load_module()],
3315                 [c_cv_have_broken_perl_load_module],
3316                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3317 [[[
3318 #define PERL_NO_GET_CONTEXT
3319 #include <EXTERN.h>
3320 #include <perl.h>
3321 #include <XSUB.h>
3322 ]]],
3323 [[[
3324                          dTHX;
3325                          load_module (PERL_LOADMOD_NOIMPORT,
3326                              newSVpv ("Collectd::Plugin::FooBar", 24),
3327                              Nullsv);
3328 ]]]
3329                         )],
3330                         [c_cv_have_broken_perl_load_module="no"],
3331                         [c_cv_have_broken_perl_load_module="yes"]
3332                 )
3333         )
3334
3335         CFLAGS="$SAVE_CFLAGS"
3336         LIBS="$SAVE_LIBS"
3337 fi
3338 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3339                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3340
3341 if test "x$with_libperl" = "xyes"
3342 then
3343         SAVE_CFLAGS="$CFLAGS"
3344         SAVE_LIBS="$LIBS"
3345         CFLAGS="$CFLAGS $PERL_CFLAGS"
3346         LIBS="$LIBS $PERL_LIBS"
3347
3348         AC_CHECK_MEMBER(
3349                 [struct mgvtbl.svt_local],
3350                 [have_struct_mgvtbl_svt_local="yes"],
3351                 [have_struct_mgvtbl_svt_local="no"],
3352                 [
3353 #include <EXTERN.h>
3354 #include <perl.h>
3355 #include <XSUB.h>
3356                 ])
3357
3358         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3359         then
3360                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3361                                   [Define if Perl's struct mgvtbl has member svt_local.])
3362         fi
3363
3364         CFLAGS="$SAVE_CFLAGS"
3365         LIBS="$SAVE_LIBS"
3366 fi
3367 # }}}
3368
3369 # --with-libpq {{{
3370 with_pg_config="pg_config"
3371 with_libpq_includedir=""
3372 with_libpq_libdir=""
3373 with_libpq_cppflags=""
3374 with_libpq_ldflags=""
3375 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3376         [Path to libpq.])],
3377 [
3378         if test "x$withval" = "xno"
3379         then
3380                 with_libpq="no"
3381         else if test "x$withval" = "xyes"
3382         then
3383                 with_libpq="yes"
3384         else
3385                 if test -f "$withval" && test -x "$withval";
3386                 then
3387                         with_pg_config="$withval"
3388                 else if test -x "$withval/bin/pg_config"
3389                 then
3390                         with_pg_config="$withval/bin/pg_config"
3391                 fi; fi
3392                 with_libpq="yes"
3393         fi; fi
3394 ],
3395 [
3396         with_libpq="yes"
3397 ])
3398 if test "x$with_libpq" = "xyes"
3399 then
3400         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3401         pg_config_status=$?
3402
3403         if test $pg_config_status -eq 0
3404         then
3405                 if test -n "$with_libpq_includedir"; then
3406                         for dir in $with_libpq_includedir; do
3407                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3408                         done
3409                 fi
3410         else
3411                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3412         fi
3413
3414         SAVE_CPPFLAGS="$CPPFLAGS"
3415         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3416
3417         AC_CHECK_HEADERS(libpq-fe.h, [],
3418                 [with_libpq="no (libpq-fe.h not found)"], [])
3419
3420         CPPFLAGS="$SAVE_CPPFLAGS"
3421 fi
3422 if test "x$with_libpq" = "xyes"
3423 then
3424         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3425         pg_config_status=$?
3426
3427         if test $pg_config_status -eq 0
3428         then
3429                 if test -n "$with_libpq_libdir"; then
3430                         for dir in $with_libpq_libdir; do
3431                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3432                         done
3433                 fi
3434         else
3435                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3436         fi
3437
3438         SAVE_LDFLAGS="$LDFLAGS"
3439         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3440
3441         AC_CHECK_LIB(pq, PQconnectdb,
3442                 [with_libpq="yes"],
3443                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3444
3445         AC_CHECK_LIB(pq, PQserverVersion,
3446                 [with_libpq="yes"],
3447                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3448
3449         LDFLAGS="$SAVE_LDFLAGS"
3450 fi
3451 if test "x$with_libpq" = "xyes"
3452 then
3453         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3454         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3455         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3456         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3457 fi
3458 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3459 # }}}
3460
3461 # --with-libpthread {{{
3462 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3463 [       if test "x$withval" != "xno" \
3464                 && test "x$withval" != "xyes"
3465         then
3466                 LDFLAGS="$LDFLAGS -L$withval/lib"
3467                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3468                 with_libpthread="yes"
3469         else
3470                 if test "x$withval" = "xno"
3471                 then
3472                         with_libpthread="no (disabled)"
3473                 fi
3474         fi
3475 ], [with_libpthread="yes"])
3476 if test "x$with_libpthread" = "xyes"
3477 then
3478         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3479 fi
3480
3481 if test "x$with_libpthread" = "xyes"
3482 then
3483         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3484 fi
3485 if test "x$with_libpthread" = "xyes"
3486 then
3487         collect_pthread=1
3488 else
3489         collect_pthread=0
3490 fi
3491 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3492         [Wether or not to use pthread (POSIX threads) library])
3493 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3494 # }}}
3495
3496 # --with-python {{{
3497 with_python_prog=""
3498 with_python_path="$PATH"
3499 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3500 [
3501  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3502  then
3503          with_python="$withval"
3504  else if test -x "$withval"
3505  then
3506          with_python_prog="$withval"
3507          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3508          with_python="yes"
3509  else if test -d "$withval"
3510  then
3511          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3512          with_python="yes"
3513  else
3514          AC_MSG_WARN([Argument not recognized: $withval])
3515  fi; fi; fi
3516 ], [with_python="yes"])
3517
3518 SAVE_PATH="$PATH"
3519 SAVE_CPPFLAGS="$CPPFLAGS"
3520 SAVE_LDFLAGS="$LDFLAGS"
3521 SAVE_LIBS="$LIBS"
3522
3523 PATH="$with_python_path"
3524
3525 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3526 then
3527         AC_MSG_CHECKING([for python])
3528         with_python_prog="`which python 2>/dev/null`"
3529         if test "x$with_python_prog" = "x"
3530         then
3531                 AC_MSG_RESULT([not found])
3532                 with_python="no (interpreter not found)"
3533         else
3534                 AC_MSG_RESULT([$with_python_prog])
3535         fi
3536 fi
3537
3538 if test "x$with_python" = "xyes"
3539 then
3540         AC_MSG_CHECKING([for Python CPPFLAGS])
3541         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3542         python_config_status=$?
3543
3544         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3545         then
3546                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3547                 with_python="no"
3548         else
3549                 AC_MSG_RESULT([$python_include_path])
3550         fi
3551 fi
3552
3553 if test "x$with_python" = "xyes"
3554 then
3555         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3556         AC_CHECK_HEADERS(Python.h,
3557                          [with_python="yes"],
3558                          [with_python="no ('Python.h' not found)"])
3559 fi
3560
3561 if test "x$with_python" = "xyes"
3562 then
3563         AC_MSG_CHECKING([for Python LDFLAGS])
3564         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3565         python_config_status=$?
3566
3567         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3568         then
3569                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3570                 with_python="no"
3571         else
3572                 AC_MSG_RESULT([$python_library_path])
3573         fi
3574 fi
3575
3576 if test "x$with_python" = "xyes"
3577 then
3578         AC_MSG_CHECKING([for Python LIBS])
3579         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3580         python_config_status=$?
3581
3582         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3583         then
3584                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3585                 with_python="no"
3586         else
3587                 AC_MSG_RESULT([$python_library_flags])
3588         fi
3589 fi
3590
3591 if test "x$with_python" = "xyes"
3592 then
3593         LDFLAGS="-L$python_library_path $LDFLAGS"
3594         LIBS="$python_library_flags $LIBS"
3595
3596         AC_CHECK_FUNC(PyObject_CallFunction,
3597                       [with_python="yes"],
3598                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3599 fi
3600
3601 PATH="$SAVE_PATH"
3602 CPPFLAGS="$SAVE_CPPFLAGS"
3603 LDFLAGS="$SAVE_LDFLAGS"
3604 LIBS="$SAVE_LIBS"
3605
3606 if test "x$with_python" = "xyes"
3607 then
3608         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3609         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3610         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3611         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3612         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3613         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3614 fi
3615 # }}} --with-python
3616
3617 # --with-librabbitmq {{{
3618 with_librabbitmq_cppflags=""
3619 with_librabbitmq_ldflags=""
3620 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3621 [
3622         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3623         then
3624                 with_librabbitmq_cppflags="-I$withval/include"
3625                 with_librabbitmq_ldflags="-L$withval/lib"
3626                 with_librabbitmq="yes"
3627         else
3628                 with_librabbitmq="$withval"
3629         fi
3630 ],
3631 [
3632         with_librabbitmq="yes"
3633 ])
3634 SAVE_CPPFLAGS="$CPPFLAGS"
3635 SAVE_LDFLAGS="$LDFLAGS"
3636 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3637 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3638 if test "x$with_librabbitmq" = "xyes"
3639 then
3640         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3641 fi
3642 if test "x$with_librabbitmq" = "xyes"
3643 then
3644         # librabbitmq up to version 0.9.1 provides "library_errno", later
3645         # versions use "library_error". The library does not provide a version
3646         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3647         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3648                          [
3649 #if HAVE_STDLIB_H
3650 # include <stdlib.h>
3651 #endif
3652 #if HAVE_STDIO_H
3653 # include <stdio.h>
3654 #endif
3655 #if HAVE_STDINT_H
3656 # include <stdint.h>
3657 #endif
3658 #if HAVE_INTTYPES_H
3659 # include <inttypes.h>
3660 #endif
3661 #include <amqp.h>
3662                          ])
3663 fi
3664 if test "x$with_librabbitmq" = "xyes"
3665 then
3666         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3667 fi
3668 if test "x$with_librabbitmq" = "xyes"
3669 then
3670         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3671         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3672         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3673         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3674         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3675         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3676         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3677 fi
3678 CPPFLAGS="$SAVE_CPPFLAGS"
3679 LDFLAGS="$SAVE_LDFLAGS"
3680 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3681
3682 with_amqp_tcp_socket="no"
3683 if test "x$with_librabbitmq" = "xyes"
3684 then
3685         SAVE_CPPFLAGS="$CPPFLAGS"
3686         SAVE_LDFLAGS="$LDFLAGS"
3687         SAVE_LIBS="$LIBS"
3688         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3689         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3690         LIBS="-lrabbitmq"
3691
3692         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3693         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3694         if test "x$with_amqp_tcp_socket" = "xyes"
3695         then
3696                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3697                                 [Define if librabbitmq provides the new TCP socket interface.])
3698         fi
3699
3700         AC_CHECK_DECLS(amqp_socket_close,
3701                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3702                                 [[
3703 #include <amqp.h>
3704 #ifdef HAVE_AMQP_TCP_SOCKET_H
3705 # include <amqp_tcp_socket.h>
3706 #endif
3707 #ifdef HAVE_AMQP_SOCKET_H
3708 # include <amqp_socket.h>
3709 #endif
3710                                 ]])
3711
3712         CPPFLAGS="$SAVE_CPPFLAGS"
3713         LDFLAGS="$SAVE_LDFLAGS"
3714         LIBS="$SAVE_LIBS"
3715 fi
3716 # }}}
3717
3718 # --with-librdkafka {{{
3719 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3720 [
3721   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3722   then
3723     with_librdkafka_cppflags="-I$withval/include"
3724     with_librdkafka_ldflags="-L$withval/lib"
3725     with_librdkafka="yes"
3726   else
3727     with_librdkafka="$withval"
3728   fi
3729 ],
3730 [
3731   with_librdkafka="yes"
3732 ])
3733 SAVE_CPPFLAGS="$CPPFLAGS"
3734 SAVE_LDFLAGS="$LDFLAGS"
3735
3736 if test "x$with_librdkafka" = "xyes"
3737 then
3738         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3739 fi
3740
3741 if test "x$with_librdkafka" = "xyes"
3742 then
3743         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3744   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3745   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3746 fi
3747 if test "x$with_librdkafka" = "xyes"
3748 then
3749         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3750         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3751         BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3752         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3753         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3754         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3755         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3756   if test "x$with_librdkafka_log_cb" = "xyes"
3757   then
3758         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3759   fi
3760   if test "x$with_librdkafka_logger" = "xyes"
3761   then
3762         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3763   fi
3764 fi
3765 CPPFLAGS="$SAVE_CPPFLAGS"
3766 LDFLAGS="$SAVE_LDFLAGS"
3767 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3768
3769 # }}}
3770
3771 # --with-librouteros {{{
3772 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3773 [
3774  if test "x$withval" = "xyes"
3775  then
3776          with_librouteros="yes"
3777  else if test "x$withval" = "xno"
3778  then
3779          with_librouteros="no"
3780  else
3781          with_librouteros="yes"
3782          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3783          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3784  fi; fi
3785 ],
3786 [with_librouteros="yes"])
3787
3788 SAVE_CPPFLAGS="$CPPFLAGS"
3789 SAVE_LDFLAGS="$LDFLAGS"
3790
3791 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3792 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3793
3794 if test "x$with_librouteros" = "xyes"
3795 then
3796         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3797         then
3798                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3799         fi
3800         AC_CHECK_HEADERS(routeros_api.h,
3801         [with_librouteros="yes"],
3802         [with_librouteros="no (routeros_api.h not found)"])
3803 fi
3804 if test "x$with_librouteros" = "xyes"
3805 then
3806         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3807         then
3808                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3809         fi
3810         AC_CHECK_LIB(routeros, ros_interface,
3811         [with_librouteros="yes"],
3812         [with_librouteros="no (symbol 'ros_interface' not found)"])
3813 fi
3814
3815 CPPFLAGS="$SAVE_CPPFLAGS"
3816 LDFLAGS="$SAVE_LDFLAGS"
3817
3818 if test "x$with_librouteros" = "xyes"
3819 then
3820         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3821         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3822         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3823         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3824 fi
3825 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3826 # }}}
3827
3828 # --with-librrd {{{
3829 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3830 librrd_cflags=""
3831 librrd_ldflags=""
3832 librrd_threadsafe="yes"
3833 librrd_rrdc_update="no"
3834 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3835 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3836         then
3837                 librrd_cflags="-I$withval/include"
3838                 librrd_ldflags="-L$withval/lib"
3839                 with_librrd="yes"
3840         else
3841                 with_librrd="$withval"
3842         fi
3843 ], [with_librrd="yes"])
3844 if test "x$with_librrd" = "xyes"
3845 then
3846         SAVE_CPPFLAGS="$CPPFLAGS"
3847         SAVE_LDFLAGS="$LDFLAGS"
3848
3849         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3850         LDFLAGS="$LDFLAGS $librrd_ldflags"
3851
3852         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3853
3854         CPPFLAGS="$SAVE_CPPFLAGS"
3855         LDFLAGS="$SAVE_LDFLAGS"
3856 fi
3857 if test "x$with_librrd" = "xyes"
3858 then
3859         SAVE_CPPFLAGS="$CPPFLAGS"
3860         SAVE_LDFLAGS="$LDFLAGS"
3861
3862         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3863         LDFLAGS="$LDFLAGS $librrd_ldflags"
3864
3865         AC_CHECK_LIB(rrd_th, rrd_update_r,
3866         [with_librrd="yes"
3867          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3868         ],
3869         [librrd_threadsafe="no"
3870          AC_CHECK_LIB(rrd, rrd_update,
3871          [with_librrd="yes"
3872           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3873          ],
3874          [with_librrd="no (symbol 'rrd_update' not found)"],
3875          [-lm])
3876         ],
3877         [-lm])
3878
3879         if test "x$librrd_threadsafe" = "xyes"
3880         then
3881                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3882         else
3883                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3884         fi
3885
3886         CPPFLAGS="$SAVE_CPPFLAGS"
3887         LDFLAGS="$SAVE_LDFLAGS"
3888 fi
3889 if test "x$with_librrd" = "xyes"
3890 then
3891         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3892         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3893         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3894         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3895 fi
3896 if test "x$librrd_threadsafe" = "xyes"
3897 then
3898         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3899 fi
3900 # }}}
3901
3902 # --with-libsensors {{{
3903 with_sensors_cflags=""
3904 with_sensors_ldflags=""
3905 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3906 [
3907         if test "x$withval" = "xno"
3908         then
3909                 with_libsensors="no"
3910         else
3911                 with_libsensors="yes"
3912                 if test "x$withval" != "xyes"
3913                 then
3914                         with_sensors_cflags="-I$withval/include"
3915                         with_sensors_ldflags="-L$withval/lib"
3916                         with_libsensors="yes"
3917                 fi
3918         fi
3919 ],
3920 [
3921         if test "x$ac_system" = "xLinux"
3922         then
3923                 with_libsensors="yes"
3924         else
3925                 with_libsensors="no (Linux only library)"
3926         fi
3927 ])
3928 if test "x$with_libsensors" = "xyes"
3929 then
3930         SAVE_CPPFLAGS="$CPPFLAGS"
3931         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3932
3933 #       AC_CHECK_HEADERS(sensors/sensors.h,
3934 #       [
3935 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3936 #       ],
3937 #       [with_libsensors="no (sensors/sensors.h not found)"])
3938         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3939
3940         CPPFLAGS="$SAVE_CPPFLAGS"
3941 fi
3942 if test "x$with_libsensors" = "xyes"
3943 then
3944         SAVE_CPPFLAGS="$CPPFLAGS"
3945         SAVE_LDFLAGS="$LDFLAGS"
3946         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3947         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3948
3949         AC_CHECK_LIB(sensors, sensors_init,
3950         [
3951                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3952         ],
3953         [with_libsensors="no (libsensors not found)"])
3954
3955         CPPFLAGS="$SAVE_CPPFLAGS"
3956         LDFLAGS="$SAVE_LDFLAGS"
3957 fi
3958 if test "x$with_libsensors" = "xyes"
3959 then
3960         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3961         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3962         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3963         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3964 fi
3965 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3966 # }}}
3967
3968 # --with-libsigrok {{{
3969 with_libsigrok_cflags=""
3970 with_libsigrok_ldflags=""
3971 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
3972 [
3973         if test "x$withval" = "xno"
3974         then
3975                 with_libsigrok="no"
3976         else
3977                 with_libsigrok="yes"
3978                 if test "x$withval" != "xyes"
3979                 then
3980                         with_libsigrok_cflags="-I$withval/include"
3981                         with_libsigrok_ldflags="-L$withval/lib"
3982                 fi
3983         fi
3984 ],[with_libsigrok="yes"])
3985
3986 # libsigrok has a glib dependency
3987 if test "x$with_libsigrok" = "xyes"
3988 then
3989 m4_ifdef([AM_PATH_GLIB_2_0],
3990         [
3991          AM_PATH_GLIB_2_0([2.28.0],
3992                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
3993         ],
3994         [
3995          with_libsigrok="no (glib not available)"
3996         ]
3997 )
3998 fi
3999
4000 # libsigrok headers
4001 if test "x$with_libsigrok" = "xyes"
4002 then
4003         SAVE_CPPFLAGS="$CPPFLAGS"
4004         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4005
4006         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4007
4008         CPPFLAGS="$SAVE_CPPFLAGS"
4009 fi
4010
4011 # libsigrok library
4012 if test "x$with_libsigrok" = "xyes"
4013 then
4014         SAVE_CPPFLAGS="$CPPFLAGS"
4015         SAVE_LDFLAGS="$LDFLAGS"
4016         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4017         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4018
4019         AC_CHECK_LIB(sigrok, sr_init,
4020         [
4021                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4022         ],
4023         [with_libsigrok="no (libsigrok not found)"])
4024
4025         CPPFLAGS="$SAVE_CPPFLAGS"
4026         LDFLAGS="$SAVE_LDFLAGS"
4027 fi
4028 if test "x$with_libsigrok" = "xyes"
4029 then
4030         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4031         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4032         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4033         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4034 fi
4035 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4036 # }}}
4037
4038 # --with-libstatgrab {{{
4039 with_libstatgrab_cflags=""
4040 with_libstatgrab_ldflags=""
4041 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4042 [
4043  if test "x$withval" != "xno" \
4044    && test "x$withval" != "xyes"
4045  then
4046    with_libstatgrab_cflags="-I$withval/include"
4047    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4048    with_libstatgrab="yes"
4049    with_libstatgrab_pkg_config="no"
4050  else
4051    with_libstatgrab="$withval"
4052    with_libstatgrab_pkg_config="yes"
4053  fi
4054  ],
4055 [
4056  with_libstatgrab="yes"
4057  with_libstatgrab_pkg_config="yes"
4058 ])
4059
4060 if test "x$with_libstatgrab" = "xyes" \
4061   && test "x$with_libstatgrab_pkg_config" = "xyes"
4062 then
4063   if test "x$PKG_CONFIG" != "x"
4064   then
4065     AC_MSG_CHECKING([pkg-config for libstatgrab])
4066     temp_result="found"
4067     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4068     if test "$?" != "0"
4069     then
4070       with_libstatgrab_pkg_config="no"
4071       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4072       temp_result="not found"
4073     fi
4074     AC_MSG_RESULT([$temp_result])
4075   else
4076     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4077     with_libstatgrab_pkg_config="no"
4078     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4079   fi
4080 fi
4081
4082 if test "x$with_libstatgrab" = "xyes" \
4083   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4084   && test "x$with_libstatgrab_cflags" = "x"
4085 then
4086   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4087   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4088   if test "$?" = "0"
4089   then
4090     with_libstatgrab_cflags="$temp_result"
4091   else
4092     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4093     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4094   fi
4095   AC_MSG_RESULT([$temp_result])
4096 fi
4097
4098 if test "x$with_libstatgrab" = "xyes" \
4099   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4100   && test "x$with_libstatgrab_ldflags" = "x"
4101 then
4102   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4103   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4104   if test "$?" = "0"
4105   then
4106     with_libstatgrab_ldflags="$temp_result"
4107   else
4108     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4109     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4110   fi
4111   AC_MSG_RESULT([$temp_result])
4112 fi
4113
4114 if test "x$with_libstatgrab" = "xyes"
4115 then
4116   SAVE_CPPFLAGS="$CPPFLAGS"
4117   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4118
4119   AC_CHECK_HEADERS(statgrab.h,
4120                    [with_libstatgrab="yes"],
4121                    [with_libstatgrab="no (statgrab.h not found)"])
4122
4123   CPPFLAGS="$SAVE_CPPFLAGS"
4124 fi
4125
4126 if test "x$with_libstatgrab" = "xyes"
4127 then
4128   SAVE_CFLAGS="$CFLAGS"
4129   SAVE_LDFLAGS="$LDFLAGS"
4130
4131   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4132   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4133
4134   AC_CHECK_LIB(statgrab, sg_init,
4135                [with_libstatgrab="yes"],
4136                [with_libstatgrab="no (symbol sg_init not found)"])
4137
4138   CFLAGS="$SAVE_CFLAGS"
4139   LDFLAGS="$SAVE_LDFLAGS"
4140 fi
4141
4142 if test "x$with_libstatgrab" = "xyes"
4143 then
4144   SAVE_CFLAGS="$CFLAGS"
4145   SAVE_LIBS="$LIBS"
4146
4147   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4148   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4149   LIBS="-lstatgrab $LIBS"
4150
4151   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4152           [c_cv_have_libstatgrab_0_90],
4153           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4154 [[[
4155 #include <stdio.h>
4156 #include <statgrab.h>
4157 ]]],
4158 [[[
4159       if (sg_init()) return 0;
4160 ]]]
4161     )],
4162     [c_cv_have_libstatgrab_0_90="no"],
4163     [c_cv_have_libstatgrab_0_90="yes"]
4164           )
4165   )
4166
4167   CFLAGS="$SAVE_CFLAGS"
4168   LDFLAGS="$SAVE_LDFLAGS"
4169   LIBS="$SAVE_LIBS"
4170 fi
4171
4172 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4173 if test "x$with_libstatgrab" = "xyes"
4174 then
4175   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4176   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4177   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4178   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4179   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4180   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4181   then
4182         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4183   fi
4184 fi
4185 # }}}
4186
4187 # --with-libtokyotyrant {{{
4188 with_libtokyotyrant_cppflags=""
4189 with_libtokyotyrant_ldflags=""
4190 with_libtokyotyrant_libs=""
4191 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4192 [
4193   if test "x$withval" = "xno"
4194   then
4195     with_libtokyotyrant="no"
4196   else if test "x$withval" = "xyes"
4197   then
4198     with_libtokyotyrant="yes"
4199   else
4200     with_libtokyotyrant_cppflags="-I$withval/include"
4201     with_libtokyotyrant_ldflags="-L$withval/include"
4202     with_libtokyotyrant_libs="-ltokyotyrant"
4203     with_libtokyotyrant="yes"
4204   fi; fi
4205 ],
4206 [
4207   with_libtokyotyrant="yes"
4208 ])
4209
4210 if test "x$with_libtokyotyrant" = "xyes"
4211 then
4212   if $PKG_CONFIG --exists tokyotyrant
4213   then
4214     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4215     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4216     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4217   fi
4218 fi
4219
4220 SAVE_CPPFLAGS="$CPPFLAGS"
4221 SAVE_LDFLAGS="$LDFLAGS"
4222 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4223 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4224
4225 if test "x$with_libtokyotyrant" = "xyes"
4226 then
4227   AC_CHECK_HEADERS(tcrdb.h,
4228   [
4229           AC_DEFINE(HAVE_TCRDB_H, 1,
4230                     [Define to 1 if you have the <tcrdb.h> header file.])
4231   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4232 fi
4233
4234 if test "x$with_libtokyotyrant" = "xyes"
4235 then
4236   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4237   [
4238           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4239                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4240   ],
4241   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4242   [$with_libtokyotyrant_libs])
4243 fi
4244
4245 CPPFLAGS="$SAVE_CPPFLAGS"
4246 LDFLAGS="$SAVE_LDFLAGS"
4247
4248 if test "x$with_libtokyotyrant" = "xyes"
4249 then
4250   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4251   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4252   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4253   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4254   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4255   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4256 fi
4257 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4258 # }}}
4259
4260 # --with-libudev {{{
4261 with_libudev_cflags=""
4262 with_libudev_ldflags=""
4263 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4264 [
4265         if test "x$withval" = "xno"
4266         then
4267                 with_libudev="no"
4268         else
4269                 with_libudev="yes"
4270                 if test "x$withval" != "xyes"
4271                 then
4272                         with_libudev_cflags="-I$withval/include"
4273                         with_libudev_ldflags="-L$withval/lib"
4274                         with_libudev="yes"
4275                 fi
4276         fi
4277 ],
4278 [
4279         if test "x$ac_system" = "xLinux"
4280         then
4281                 with_libudev="yes"
4282         else
4283                 with_libudev="no (Linux only library)"
4284         fi
4285 ])
4286 if test "x$with_libudev" = "xyes"
4287 then
4288         SAVE_CPPFLAGS="$CPPFLAGS"
4289         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4290
4291         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4292
4293         CPPFLAGS="$SAVE_CPPFLAGS"
4294 fi
4295 if test "x$with_libudev" = "xyes"
4296 then
4297         SAVE_CPPFLAGS="$CPPFLAGS"
4298         SAVE_LDFLAGS="$LDFLAGS"
4299         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4300         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4301
4302         AC_CHECK_LIB(udev, udev_new,
4303         [
4304                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4305         ],
4306         [with_libudev="no (libudev not found)"])
4307
4308         CPPFLAGS="$SAVE_CPPFLAGS"
4309         LDFLAGS="$SAVE_LDFLAGS"
4310 fi
4311 if test "x$with_libudev" = "xyes"
4312 then
4313         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4314         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4315         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4316         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4317 fi
4318 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4319 # }}}
4320
4321 # --with-libupsclient {{{
4322 with_libupsclient_config=""
4323 with_libupsclient_cflags=""
4324 with_libupsclient_libs=""
4325 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4326 [
4327         if test "x$withval" = "xno"
4328         then
4329                 with_libupsclient="no"
4330         else if test "x$withval" = "xyes"
4331         then
4332                 with_libupsclient="use_pkgconfig"
4333         else
4334                 if test -x "$withval"
4335                 then
4336                         with_libupsclient_config="$withval"
4337                         with_libupsclient="use_libupsclient_config"
4338                 else if test -x "$withval/bin/libupsclient-config"
4339                 then
4340                         with_libupsclient_config="$withval/bin/libupsclient-config"
4341                         with_libupsclient="use_libupsclient_config"
4342                 else
4343                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4344                         with_libupsclient_cflags="-I$withval/include"
4345                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4346                         with_libupsclient="yes"
4347                 fi; fi
4348         fi; fi
4349 ],
4350 [with_libupsclient="use_pkgconfig"])
4351
4352 # configure using libupsclient-config
4353 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4354 then
4355         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4356         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4357         if test $? -ne 0
4358         then
4359                 with_libupsclient="no ($with_libupsclient_config failed)"
4360         fi
4361         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4362         if test $? -ne 0
4363         then
4364                 with_libupsclient="no ($with_libupsclient_config failed)"
4365         fi
4366 fi
4367 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4368 then
4369         with_libupsclient="yes"
4370 fi
4371
4372 # configure using pkg-config
4373 if test "x$with_libupsclient" = "xuse_pkgconfig"
4374 then
4375         if test "x$PKG_CONFIG" = "x"
4376         then
4377                 with_libupsclient="no (Don't have pkg-config)"
4378         fi
4379 fi
4380 if test "x$with_libupsclient" = "xuse_pkgconfig"
4381 then
4382         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4383         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4384         if test $? -ne 0
4385         then
4386                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4387         fi
4388 fi
4389 if test "x$with_libupsclient" = "xuse_pkgconfig"
4390 then
4391         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4392         if test $? -ne 0
4393         then
4394                 with_libupsclient="no ($PKG_CONFIG failed)"
4395         fi
4396         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4397         if test $? -ne 0
4398         then
4399                 with_libupsclient="no ($PKG_CONFIG failed)"
4400         fi
4401 fi
4402 if test "x$with_libupsclient" = "xuse_pkgconfig"
4403 then
4404         with_libupsclient="yes"
4405 fi
4406
4407 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4408 # the actual checks.
4409 if test "x$with_libupsclient" = "xyes"
4410 then
4411         SAVE_CPPFLAGS="$CPPFLAGS"
4412         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4413
4414         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4415
4416         CPPFLAGS="$SAVE_CPPFLAGS"
4417 fi
4418 if test "x$with_libupsclient" = "xyes"
4419 then
4420         SAVE_CPPFLAGS="$CPPFLAGS"
4421         SAVE_LDFLAGS="$LDFLAGS"
4422
4423         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4424         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4425
4426         AC_CHECK_LIB(upsclient, upscli_connect,
4427                      [with_libupsclient="yes"],
4428                      [with_libupsclient="no (symbol upscli_connect not found)"])
4429
4430         CPPFLAGS="$SAVE_CPPFLAGS"
4431         LDFLAGS="$SAVE_LDFLAGS"
4432 fi
4433 if test "x$with_libupsclient" = "xyes"
4434 then
4435         SAVE_CPPFLAGS="$CPPFLAGS"
4436         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4437
4438         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4439 [#include <stdlib.h>
4440 #include <stdio.h>
4441 #include <upsclient.h>])
4442
4443         CPPFLAGS="$SAVE_CPPFLAGS"
4444 fi
4445 if test "x$with_libupsclient" = "xyes"
4446 then
4447         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4448         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4449         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4450         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4451 fi
4452 # }}}
4453
4454 # --with-libxmms {{{
4455 with_xmms_config="xmms-config"
4456 with_xmms_cflags=""
4457 with_xmms_libs=""
4458 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4459 [
4460         if test "x$withval" != "xno" \
4461                 && test "x$withval" != "xyes"
4462         then
4463                 if test -f "$withval" && test -x "$withval";
4464                 then
4465                         with_xmms_config="$withval"
4466                 else if test -x "$withval/bin/xmms-config"
4467                 then
4468                         with_xmms_config="$withval/bin/xmms-config"
4469                 fi; fi
4470                 with_libxmms="yes"
4471         else if test "x$withval" = "xno"
4472         then
4473                 with_libxmms="no"
4474         else
4475                 with_libxmms="yes"
4476         fi; fi
4477 ],
4478 [
4479         with_libxmms="yes"
4480 ])
4481 if test "x$with_libxmms" = "xyes"
4482 then
4483         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4484         xmms_config_status=$?
4485
4486         if test $xmms_config_status -ne 0
4487         then
4488                 with_libxmms="no"
4489         fi
4490 fi
4491 if test "x$with_libxmms" = "xyes"
4492 then
4493         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4494         xmms_config_status=$?
4495
4496         if test $xmms_config_status -ne 0
4497         then
4498                 with_libxmms="no"
4499         fi
4500 fi
4501 if test "x$with_libxmms" = "xyes"
4502 then
4503         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4504         [
4505                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4506                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4507                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4508                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4509         ],
4510         [
4511                 with_libxmms="no"
4512         ],
4513         [$with_xmms_libs])
4514 fi
4515 with_libxmms_numeric=0
4516 if test "x$with_libxmms" = "xyes"
4517 then
4518         with_libxmms_numeric=1
4519 fi
4520 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4521 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4522 # }}}
4523
4524 # --with-libyajl {{{
4525 with_libyajl_cppflags=""
4526 with_libyajl_ldflags=""
4527 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4528 [
4529         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4530         then
4531                 with_libyajl_cppflags="-I$withval/include"
4532                 with_libyajl_ldflags="-L$withval/lib"
4533                 with_libyajl="yes"
4534         else
4535                 with_libyajl="$withval"
4536         fi
4537 ],
4538 [
4539         with_libyajl="yes"
4540 ])
4541 if test "x$with_libyajl" = "xyes"
4542 then
4543         SAVE_CPPFLAGS="$CPPFLAGS"
4544         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4545
4546         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4547         AC_CHECK_HEADERS(yajl/yajl_version.h)
4548
4549         CPPFLAGS="$SAVE_CPPFLAGS"
4550 fi
4551 if test "x$with_libyajl" = "xyes"
4552 then
4553         SAVE_CPPFLAGS="$CPPFLAGS"
4554         SAVE_LDFLAGS="$LDFLAGS"
4555         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4556         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4557
4558         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4559
4560         CPPFLAGS="$SAVE_CPPFLAGS"
4561         LDFLAGS="$SAVE_LDFLAGS"
4562 fi
4563 if test "x$with_libyajl" = "xyes"
4564 then
4565         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4566         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4567         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4568         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4569         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4570         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4571         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4572 fi
4573 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4574 # }}}
4575
4576 # --with-mic {{{
4577 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4578 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4579 with_mic_libs=""
4580 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4581 [
4582         if test "x$withval" = "xno"
4583         then
4584                 with_mic="no"
4585         else if test "x$withval" = "xyes"
4586         then
4587                 with_mic="yes"
4588         else if test -d "$with_mic/lib"
4589         then
4590                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4591                 with_mic_cflags="-I$withval/include"
4592                 with_mic_ldpath="-L$withval/lib/Linux"
4593                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4594                 with_mic="yes"
4595         fi; fi; fi
4596 ],
4597 [with_mic="yes"])
4598 if test "x$with_mic" = "xyes"
4599 then
4600         SAVE_CPPFLAGS="$CPPFLAGS"
4601         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4602         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4603         CPPFLAGS="$SAVE_CPPFLAGS"
4604 fi
4605 if test "x$with_mic" = "xyes"
4606 then
4607         SAVE_CPPFLAGS="$CPPFLAGS"
4608         SAVE_LDFLAGS="$LDFLAGS"
4609
4610         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4611         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4612
4613         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4614                         [with_mic_ldpath="$with_mic_ldpath"
4615                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4616                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4617
4618         CPPFLAGS="$SAVE_CPPFLAGS"
4619         LDFLAGS="$SAVE_LDFLAGS"
4620 fi
4621
4622 if test "x$with_mic" = "xyes"
4623 then
4624         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4625         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4626         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4627         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4628         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4629         AC_SUBST(BUILD_WITH_MIC_LDADD)
4630 fi
4631 #}}}
4632
4633 # --with-libvarnish {{{
4634 with_libvarnish_cppflags=""
4635 with_libvarnish_cflags=""
4636 with_libvarnish_libs=""
4637 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4638 [
4639         if test "x$withval" = "xno"
4640         then
4641                 with_libvarnish="no"
4642         else if test "x$withval" = "xyes"
4643         then
4644                 with_libvarnish="use_pkgconfig"
4645         else if test -d "$with_libvarnish/lib"
4646         then
4647                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4648                 with_libvarnish_cflags="-I$withval/include"
4649                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4650                 with_libvarnish="yes"
4651         fi; fi; fi
4652 ],
4653 [with_libvarnish="use_pkgconfig"])
4654
4655 # configure using pkg-config
4656 if test "x$with_libvarnish" = "xuse_pkgconfig"
4657 then
4658         if test "x$PKG_CONFIG" = "x"
4659         then
4660                 with_libvarnish="no (Don't have pkg-config)"
4661         fi
4662 fi
4663 if test "x$with_libvarnish" = "xuse_pkgconfig"
4664 then
4665         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4666         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4667         if test $? -ne 0
4668         then
4669                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4670         fi
4671 fi
4672 if test "x$with_libvarnish" = "xuse_pkgconfig"
4673 then
4674         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4675         if test $? -ne 0
4676         then
4677                 with_libvarnish="no ($PKG_CONFIG failed)"
4678         fi
4679         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4680         if test $? -ne 0
4681         then
4682                 with_libvarnish="no ($PKG_CONFIG failed)"
4683         fi
4684 fi
4685 if test "x$with_libvarnish" = "xuse_pkgconfig"
4686 then
4687         with_libvarnish="yes"
4688 fi
4689
4690 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4691 # the actual checks.
4692 if test "x$with_libvarnish" = "xyes"
4693 then
4694         SAVE_CPPFLAGS="$CPPFLAGS"
4695
4696         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4697
4698         AC_CHECK_HEADERS(varnish/vapi/vsc.h,
4699                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4700                 [AC_CHECK_HEADERS(varnish/vsc.h,
4701                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4702                         [AC_CHECK_HEADERS(varnish/varnishapi.h,
4703                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4704                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4705
4706         CPPFLAGS="$SAVE_CPPFLAGS"
4707 fi
4708 if test "x$with_libvarnish" = "xyes"
4709 then
4710         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4711         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4712         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4713         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4714 fi
4715 # }}}
4716
4717 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4718 with_libxml2="no (pkg-config isn't available)"
4719 with_libxml2_cflags=""
4720 with_libxml2_ldflags=""
4721 with_libvirt="no (pkg-config isn't available)"
4722 with_libvirt_cflags=""
4723 with_libvirt_ldflags=""
4724 if test "x$PKG_CONFIG" != "x"
4725 then
4726         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4727         if test "$?" = "0"
4728         then
4729                 with_libxml2="yes"
4730         else
4731                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4732         fi
4733
4734         $PKG_CONFIG --exists libvirt 2>/dev/null
4735         if test "$?" = "0"
4736         then
4737                 with_libvirt="yes"
4738         else
4739                 with_libvirt="no (pkg-config doesn't know libvirt)"
4740         fi
4741 fi
4742 if test "x$with_libxml2" = "xyes"
4743 then
4744         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4745         if test $? -ne 0
4746         then
4747                 with_libxml2="no"
4748         fi
4749         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4750         if test $? -ne 0
4751         then
4752                 with_libxml2="no"
4753         fi
4754 fi
4755 if test "x$with_libxml2" = "xyes"
4756 then
4757         SAVE_CPPFLAGS="$CPPFLAGS"
4758         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4759
4760         AC_CHECK_HEADERS(libxml/parser.h, [],
4761                       [with_libxml2="no (libxml/parser.h not found)"])
4762
4763         CPPFLAGS="$SAVE_CPPFLAGS"
4764 fi
4765 if test "x$with_libxml2" = "xyes"
4766 then
4767         SAVE_CFLAGS="$CFLAGS"
4768         SAVE_LDFLAGS="$LDFLAGS"
4769
4770         CFLAGS="$CFLAGS $with_libxml2_cflags"
4771         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4772
4773         AC_CHECK_LIB(xml2, xmlXPathEval,
4774                      [with_libxml2="yes"],
4775                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4776
4777         CFLAGS="$SAVE_CFLAGS"
4778         LDFLAGS="$SAVE_LDFLAGS"
4779 fi
4780 dnl Add the right compiler flags and libraries.
4781 if test "x$with_libxml2" = "xyes"; then
4782         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4783         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4784         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4785         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4786 fi
4787 if test "x$with_libvirt" = "xyes"
4788 then
4789         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4790         if test $? -ne 0
4791         then
4792                 with_libvirt="no"
4793         fi
4794         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4795         if test $? -ne 0
4796         then
4797                 with_libvirt="no"
4798         fi
4799 fi
4800 if test "x$with_libvirt" = "xyes"
4801 then
4802         SAVE_CPPFLAGS="$CPPFLAGS"
4803         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4804
4805         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4806                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4807
4808         CPPFLAGS="$SAVE_CPPFLAGS"
4809 fi
4810 if test "x$with_libvirt" = "xyes"
4811 then
4812         SAVE_CFLAGS="$CFLAGS"
4813         SAVE_LDFLAGS="$LDFLAGS"
4814
4815         CFLAGS="$CFLAGS $with_libvirt_cflags"
4816         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4817
4818         AC_CHECK_LIB(virt, virDomainBlockStats,
4819                      [with_libvirt="yes"],
4820                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4821
4822         CFLAGS="$SAVE_CFLAGS"
4823         LDFLAGS="$SAVE_LDFLAGS"
4824 fi
4825 dnl Add the right compiler flags and libraries.
4826 if test "x$with_libvirt" = "xyes"; then
4827         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4828         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4829         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4830         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4831 fi
4832 # }}}
4833
4834 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4835 with_libopenipmipthread="yes"
4836 with_libopenipmipthread_cflags=""
4837 with_libopenipmipthread_libs=""
4838
4839 AC_MSG_CHECKING([for pkg-config])
4840 temp_result="no"
4841 if test "x$PKG_CONFIG" = "x"
4842 then
4843         with_libopenipmipthread="no"
4844         temp_result="no"
4845 else
4846         temp_result="$PKG_CONFIG"
4847 fi
4848 AC_MSG_RESULT([$temp_result])
4849
4850 if test "x$with_libopenipmipthread" = "xyes"
4851 then
4852         AC_MSG_CHECKING([for libOpenIPMIpthread])
4853         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4854         if test "$?" != "0"
4855         then
4856                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4857         fi
4858         AC_MSG_RESULT([$with_libopenipmipthread])
4859 fi
4860
4861 if test "x$with_libopenipmipthread" = "xyes"
4862 then
4863         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4864         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4865         if test "$?" = "0"
4866         then
4867                 with_libopenipmipthread_cflags="$temp_result"
4868         else
4869                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4870                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4871         fi
4872         AC_MSG_RESULT([$temp_result])
4873 fi
4874
4875 if test "x$with_libopenipmipthread" = "xyes"
4876 then
4877         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4878         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4879         if test "$?" = "0"
4880         then
4881                 with_libopenipmipthread_ldflags="$temp_result"
4882         else
4883                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4884                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4885         fi
4886         AC_MSG_RESULT([$temp_result])
4887 fi
4888
4889 if test "x$with_libopenipmipthread" = "xyes"
4890 then
4891         SAVE_CPPFLAGS="$CPPFLAGS"
4892         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4893
4894         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4895                          [with_libopenipmipthread="yes"],
4896                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4897 [#include <OpenIPMI/ipmiif.h>
4898 #include <OpenIPMI/ipmi_err.h>
4899 #include <OpenIPMI/ipmi_posix.h>
4900 #include <OpenIPMI/ipmi_conn.h>
4901 ])
4902
4903         CPPFLAGS="$SAVE_CPPFLAGS"
4904 fi
4905
4906 if test "x$with_libopenipmipthread" = "xyes"
4907 then
4908         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4909         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4910         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4911         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4912 fi
4913 # }}}
4914
4915 # --with-libatasmart {{{
4916 with_libatasmart_cppflags=""
4917 with_libatasmart_ldflags=""
4918 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
4919 [
4920         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4921         then
4922                 with_libatasmart_cppflags="-I$withval/include"
4923                 with_libatasmart_ldflags="-L$withval/lib"
4924                 with_libatasmart="yes"
4925         else
4926                 with_libatasmart="$withval"
4927         fi
4928 ],
4929 [
4930         if test "x$ac_system" = "xLinux"
4931         then
4932                 with_libatasmart="yes"
4933         else
4934                 with_libatasmart="no (Linux only library)"
4935         fi
4936 ])
4937 if test "x$with_libatasmart" = "xyes"
4938 then
4939         SAVE_CPPFLAGS="$CPPFLAGS"
4940         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
4941
4942         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
4943
4944         CPPFLAGS="$SAVE_CPPFLAGS"
4945 fi
4946 if test "x$with_libatasmart" = "xyes"
4947 then
4948         SAVE_CPPFLAGS="$CPPFLAGS"
4949         SAVE_LDFLAGS="$LDFLAGS"
4950         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
4951         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
4952
4953         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
4954
4955         CPPFLAGS="$SAVE_CPPFLAGS"
4956         LDFLAGS="$SAVE_LDFLAGS"
4957 fi
4958 if test "x$with_libatasmart" = "xyes"
4959 then
4960         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
4961         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
4962         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
4963         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
4964         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
4965         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
4966         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
4967 fi
4968 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
4969 # }}}
4970
4971 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4972                 [with_libnotify="yes"],
4973                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4974                          with_libnotify="no"
4975                  else
4976                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4977                  fi])
4978
4979 # Check for enabled/disabled features
4980 #
4981
4982 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4983 # ------------------------------------------------------------
4984 dnl
4985 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4986 dnl
4987 AC_DEFUN(
4988         [AC_COLLECTD],
4989         [
4990         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4991         m4_if(
4992                 [$2],
4993                 [enable],
4994                 [dnl
4995                 m4_define([EnDis],[disabled])dnl
4996                 m4_define([YesNo],[no])dnl
4997                 ],dnl
4998                 [m4_if(
4999                         [$2],
5000                         [disable],
5001                         [dnl
5002                         m4_define([EnDis],[enabled])dnl
5003                         m4_define([YesNo],[yes])dnl
5004                         ],
5005                         [dnl
5006                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5007                         ]dnl
5008                 )]dnl
5009         )dnl
5010         m4_if([$3], [feature], [],
5011                 [m4_if(
5012                         [$3], [module], [],
5013                         [dnl
5014                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5015                         ]dnl
5016                 )]dnl
5017         )dnl
5018         AC_ARG_ENABLE(
5019                 [$1],
5020                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5021                 [],
5022                 enable_$1='[YesNo]'dnl
5023         )# AC_ARG_ENABLE
5024 if test "x$enable_$1" = "xno"
5025 then
5026         collectd_$1=0
5027 else
5028         if test "x$enable_$1" = "xyes"
5029         then
5030                 collectd_$1=1
5031         else
5032                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5033                 collectd_$1=1
5034                 enable_$1='yes'
5035         fi
5036 fi
5037         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5038         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5039         ]dnl
5040 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5041
5042 # AC_PLUGIN(name, default, info)
5043 # ------------------------------------------------------------
5044 dnl
5045 AC_DEFUN(
5046   [AC_PLUGIN],
5047   [
5048     enable_plugin="no"
5049     force="no"
5050     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5051     [
5052      if test "x$enableval" = "xyes"
5053      then
5054              enable_plugin="yes"
5055      else if test "x$enableval" = "xforce"
5056      then
5057              enable_plugin="yes"
5058              force="yes"
5059      else
5060              enable_plugin="no (disabled on command line)"
5061      fi; fi
5062     ],
5063     [
5064          if test "x$enable_all_plugins" = "xauto"
5065          then
5066              if test "x$2" = "xyes"
5067              then
5068                      enable_plugin="yes"
5069              else
5070                      enable_plugin="no"
5071              fi
5072          else
5073              enable_plugin="$enable_all_plugins"
5074          fi
5075     ])
5076     if test "x$enable_plugin" = "xyes"
5077     then
5078             if test "x$2" = "xyes" || test "x$force" = "xyes"
5079             then
5080                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5081                     if test "x$2" != "xyes"
5082                     then
5083                             dependency_warning="yes"
5084                     fi
5085             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5086                     dependency_error="yes"
5087                     enable_plugin="no (dependency error)"
5088             fi
5089     fi
5090     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5091     enable_$1="$enable_plugin"
5092   ]
5093 )# AC_PLUGIN(name, default, info)
5094
5095 m4_divert_once([HELP_ENABLE], [
5096 collectd features:])
5097 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5098 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5099 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5100 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5101
5102 dependency_warning="no"
5103 dependency_error="no"
5104
5105 plugin_ascent="no"
5106 plugin_barometer="no"
5107 plugin_battery="no"
5108 plugin_bind="no"
5109 plugin_ceph="no"
5110 plugin_cgroups="no"
5111 plugin_conntrack="no"
5112 plugin_contextswitch="no"
5113 plugin_cpu="no"
5114 plugin_cpufreq="no"
5115 plugin_curl_json="no"
5116 plugin_curl_xml="no"
5117 plugin_df="no"
5118 plugin_disk="no"
5119 plugin_drbd="no"
5120 plugin_entropy="no"
5121 plugin_ethstat="no"
5122 plugin_fscache="no"
5123 plugin_interface="no"
5124 plugin_ipmi="no"
5125 plugin_ipvs="no"
5126 plugin_irq="no"
5127 plugin_load="no"
5128 plugin_log_logstash="no"
5129 plugin_memory="no"
5130 plugin_multimeter="no"
5131 plugin_nfs="no"
5132 plugin_numa="no"
5133 plugin_perl="no"
5134 plugin_processes="no"
5135 plugin_protocols="no"
5136 plugin_serial="no"
5137 plugin_swap="no"
5138 plugin_tape="no"
5139 plugin_tcpconns="no"
5140 plugin_ted="no"
5141 plugin_thermal="no"
5142 plugin_uptime="no"
5143 plugin_users="no"
5144 plugin_virt="no"
5145 plugin_vmem="no"
5146 plugin_vserver="no"
5147 plugin_wireless="no"
5148 plugin_zfs_arc="no"
5149 plugin_zookeeper="no"
5150
5151 # Linux
5152 if test "x$ac_system" = "xLinux"
5153 then
5154         plugin_battery="yes"
5155         plugin_conntrack="yes"
5156         plugin_contextswitch="yes"
5157         plugin_cgroups="yes"
5158         plugin_cpu="yes"
5159         plugin_cpufreq="yes"
5160         plugin_disk="yes"
5161         plugin_drbd="yes"
5162         plugin_entropy="yes"
5163         plugin_fscache="yes"
5164         plugin_interface="yes"
5165         plugin_ipc="yes"
5166         plugin_irq="yes"
5167         plugin_load="yes"
5168         plugin_lvm="yes"
5169         plugin_memory="yes"
5170         plugin_nfs="yes"
5171         plugin_numa="yes"
5172         plugin_processes="yes"
5173         plugin_protocols="yes"
5174         plugin_serial="yes"
5175         plugin_swap="yes"
5176         plugin_tcpconns="yes"
5177         plugin_thermal="yes"
5178         plugin_uptime="yes"
5179         plugin_vmem="yes"
5180         plugin_vserver="yes"
5181         plugin_wireless="yes"
5182         plugin_zfs_arc="yes"
5183
5184         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5185         then
5186                 plugin_ipvs="yes"
5187         fi
5188 fi
5189
5190 if test "x$ac_system" = "xOpenBSD"
5191 then
5192         plugin_tcpconns="yes"
5193 fi
5194
5195 # Mac OS X devices
5196 if test "x$with_libiokit" = "xyes"
5197 then
5198         plugin_battery="yes"
5199         plugin_disk="yes"
5200 fi
5201
5202 # AIX
5203
5204 if test "x$ac_system" = "xAIX"
5205 then
5206         plugin_tcpconns="yes"
5207         plugin_ipc="yes"
5208 fi
5209
5210 # FreeBSD
5211
5212 if test "x$ac_system" = "xFreeBSD"
5213 then
5214         plugin_zfs_arc="yes"
5215 fi
5216
5217
5218 if test "x$with_perfstat" = "xyes"
5219 then
5220         plugin_cpu="yes"
5221         plugin_contextswitch="yes"
5222         plugin_disk="yes"
5223         plugin_memory="yes"
5224         plugin_swap="yes"
5225         plugin_interface="yes"
5226         plugin_load="yes"
5227         plugin_uptime="yes"
5228 fi
5229
5230 if test "x$with_procinfo" = "xyes"
5231 then
5232         plugin_processes="yes"
5233 fi
5234
5235 # Solaris
5236 if test "x$with_kstat" = "xyes"
5237 then
5238         plugin_nfs="yes"
5239         plugin_uptime="yes"
5240         plugin_zfs_arc="yes"
5241 fi
5242
5243 if test "x$with_devinfo$with_kstat" = "xyesyes"
5244 then
5245         plugin_cpu="yes"
5246         plugin_disk="yes"
5247         plugin_interface="yes"
5248         plugin_memory="yes"
5249         plugin_tape="yes"
5250 fi
5251
5252 # libi2c-dev
5253 with_libi2c="no"
5254 if test "x$ac_system" = "xLinux"
5255 then
5256 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5257         [with_libi2c="yes"],
5258         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5259         [[#include <stdlib.h>
5260         #include <linux/i2c-dev.h>]])
5261 fi
5262
5263 if test "x$with_libi2c" = "xyes"
5264 then
5265         plugin_barometer="yes"
5266 fi
5267
5268
5269 # libstatgrab
5270 if test "x$with_libstatgrab" = "xyes"
5271 then
5272         plugin_cpu="yes"
5273         plugin_disk="yes"
5274         plugin_interface="yes"
5275         plugin_load="yes"
5276         plugin_memory="yes"
5277         plugin_swap="yes"
5278         plugin_users="yes"
5279 fi
5280
5281 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5282 then
5283         plugin_ascent="yes"
5284         if test "x$have_strptime" = "xyes"
5285         then
5286                 plugin_bind="yes"
5287         fi
5288 fi
5289
5290 if test "x$with_libopenipmipthread" = "xyes"
5291 then
5292         plugin_ipmi="yes"
5293 fi
5294
5295 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5296 then
5297         plugin_curl_json="yes"
5298 fi
5299
5300 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5301 then
5302         plugin_curl_xml="yes"
5303 fi
5304
5305 if test "x$with_libyajl" = "xyes"
5306 then
5307         plugin_ceph="yes"
5308 fi
5309
5310 if test "x$have_processor_info" = "xyes"
5311 then
5312         plugin_cpu="yes"
5313 fi
5314 if test "x$have_sysctl" = "xyes"
5315 then
5316         plugin_cpu="yes"
5317         plugin_memory="yes"
5318         plugin_uptime="yes"
5319         if test "x$ac_system" = "xDarwin"
5320         then
5321                 plugin_swap="yes"
5322         fi
5323 fi
5324 if test "x$have_sysctlbyname" = "xyes"
5325 then
5326         plugin_contextswitch="yes"
5327         plugin_cpu="yes"
5328         plugin_memory="yes"
5329         plugin_tcpconns="yes"
5330 fi
5331
5332 # Df plugin: Check if we know how to determine mount points first.
5333 #if test "x$have_listmntent" = "xyes"; then
5334 #       plugin_df="yes"
5335 #fi
5336 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5337 then
5338         plugin_df="yes"
5339 fi
5340 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5341 then
5342         plugin_df="yes"
5343 fi
5344 #if test "x$have_getmntent" = "xseq"
5345 #then
5346 #       plugin_df="yes"
5347 #fi
5348 if test "x$c_cv_have_one_getmntent" = "xyes"
5349 then
5350         plugin_df="yes"
5351 fi
5352
5353 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5354 if test "x$plugin_df" = "xyes"
5355 then
5356         plugin_df="no"
5357         if test "x$have_statfs" = "xyes"
5358         then
5359                 plugin_df="yes"
5360         fi
5361         if test "x$have_statvfs" = "xyes"
5362         then
5363                 plugin_df="yes"
5364         fi
5365 fi
5366
5367 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5368 then
5369         plugin_ethstat="yes"
5370 fi
5371
5372 if test "x$have_getifaddrs" = "xyes"
5373 then
5374         plugin_interface="yes"
5375 fi
5376
5377 if test "x$have_getloadavg" = "xyes"
5378 then
5379         plugin_load="yes"
5380 fi
5381
5382 if test "x$with_libyajl" = "xyes"
5383 then
5384         plugin_log_logstash="yes"
5385 fi
5386
5387 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5388 then
5389         plugin_perl="yes"
5390 fi
5391
5392 # Mac OS X memory interface
5393 if test "x$have_host_statistics" = "xyes"
5394 then
5395         plugin_memory="yes"
5396 fi
5397
5398 if test "x$have_termios_h" = "xyes"
5399 then
5400         if test "x$ac_system" != "xAIX"
5401         then
5402                 plugin_multimeter="yes"
5403         fi
5404         plugin_ted="yes"
5405 fi
5406
5407 if test "x$have_thread_info" = "xyes"
5408 then
5409         plugin_processes="yes"
5410 fi
5411
5412 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5413 then
5414         plugin_processes="yes"
5415 fi
5416
5417 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5418 then
5419         plugin_processes="yes"
5420 fi
5421
5422 if test "x$with_kvm_getswapinfo" = "xyes"
5423 then
5424         plugin_swap="yes"
5425 fi
5426
5427 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5428 then
5429         plugin_swap="yes"
5430 fi
5431
5432 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5433 then
5434         plugin_tcpconns="yes"
5435 fi
5436
5437 if test "x$have_getutent" = "xyes"
5438 then
5439         plugin_users="yes"
5440 fi
5441 if test "x$have_getutxent" = "xyes"
5442 then
5443         plugin_users="yes"
5444 fi
5445
5446 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5447 then
5448         plugin_virt="yes"
5449 fi
5450
5451
5452 m4_divert_once([HELP_ENABLE], [
5453 collectd plugins:])
5454
5455 AC_ARG_ENABLE([all-plugins],
5456                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5457                 [
5458                  if test "x$enableval" = "xyes"
5459                  then
5460                          enable_all_plugins="yes"
5461                  else if test "x$enableval" = "xauto"
5462                  then
5463                          enable_all_plugins="auto"
5464                  else
5465                          enable_all_plugins="no"
5466                  fi; fi
5467                 ],
5468                 [enable_all_plugins="auto"])
5469
5470 m4_divert_once([HELP_ENABLE], [])
5471
5472 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5473 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5474 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5475 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5476 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5477 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5478 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5479 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5480 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5481 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5482 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5483 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5484 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5485 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5486 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5487 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5488 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5489 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5490 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5491 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5492 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5493 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5494 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5495 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5496 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5497 AC_PLUGIN([email],       [yes],                [EMail statistics])
5498 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5499 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5500 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5501 AC_PLUGIN([fhcount],     [yes],                [File handles statistics])
5502 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5503 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5504 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5505 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5506 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5507 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5508 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5509 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5510 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5511 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5512 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5513 AC_PLUGIN([load],        [$plugin_load],       [System load])
5514 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5515 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5516 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5517 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5518 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5519 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5520 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5521 AC_PLUGIN([match_regex], [yes],                [The regex match])
5522 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5523 AC_PLUGIN([match_value], [yes],                [The value match])
5524 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5525 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5526 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5527 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5528 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5529 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5530 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5531 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5532 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5533 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5534 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5535 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5536 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5537 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5538 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5539 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5540 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5541 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5542 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5543 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5544 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5545 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5546 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5547 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5548 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5549 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5550 # FIXME: Check for libevent, too.
5551 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5552 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5553 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5554 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5555 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5556 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5557 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5558 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5559 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5560 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5561 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5562 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5563 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5564 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5565 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5566 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5567 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5568 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5569 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5570 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5571 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5572 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5573 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5574 AC_PLUGIN([target_notification], [yes],        [The notification target])
5575 AC_PLUGIN([target_replace], [yes],             [The replace target])
5576 AC_PLUGIN([target_scale],[yes],                [The scale target])
5577 AC_PLUGIN([target_set],  [yes],                [The set target])
5578 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5579 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5580 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5581 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5582 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5583 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5584 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5585 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5586 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5587 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5588 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5589 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5590 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5591 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5592 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5593 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5594 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5595 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5596 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5597 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5598 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5599 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5600 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5601 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5602 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5603 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5604 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5605 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5606
5607 dnl Default configuration file
5608 # Load either syslog or logfile
5609 LOAD_PLUGIN_SYSLOG=""
5610 LOAD_PLUGIN_LOGFILE=""
5611 LOAD_PLUGIN_LOG_LOGSTASH=""
5612
5613 AC_MSG_CHECKING([which default log plugin to load])
5614 default_log_plugin="none"
5615 if test "x$enable_syslog" = "xyes"
5616 then
5617         default_log_plugin="syslog"
5618 else
5619         LOAD_PLUGIN_SYSLOG="##"
5620 fi
5621
5622 if test "x$enable_logfile" = "xyes"
5623 then
5624         if test "x$default_log_plugin" = "xnone"
5625         then
5626                 default_log_plugin="logfile"
5627         else
5628                 LOAD_PLUGIN_LOGFILE="#"
5629         fi
5630 else
5631         LOAD_PLUGIN_LOGFILE="##"
5632 fi
5633
5634 if test "x$enable_log_logstash" = "xyes"
5635 then
5636   LOAD_PLUGIN_LOG_LOGSTASH="#"
5637 else
5638   LOAD_PLUGIN_LOG_LOGSTASH="##"
5639 fi
5640
5641
5642 AC_MSG_RESULT([$default_log_plugin])
5643
5644 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5645 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5646 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5647
5648 DEFAULT_LOG_LEVEL="info"
5649 if test "x$enable_debug" = "xyes"
5650 then
5651         DEFAULT_LOG_LEVEL="debug"
5652 fi
5653 AC_SUBST(DEFAULT_LOG_LEVEL)
5654
5655 # Load only one of rrdtool, network, csv in the default config.
5656 LOAD_PLUGIN_RRDTOOL=""
5657 LOAD_PLUGIN_NETWORK=""
5658 LOAD_PLUGIN_CSV=""
5659
5660 AC_MSG_CHECKING([which default write plugin to load])
5661 default_write_plugin="none"
5662 if test "x$enable_rrdtool" = "xyes"
5663 then
5664         default_write_plugin="rrdtool"
5665 else
5666         LOAD_PLUGIN_RRDTOOL="##"
5667 fi
5668
5669 if test "x$enable_network" = "xyes"
5670 then
5671         if test "x$default_write_plugin" = "xnone"
5672         then
5673                 default_write_plugin="network"
5674         else
5675                 LOAD_PLUGIN_NETWORK="#"
5676         fi
5677 else
5678         LOAD_PLUGIN_NETWORK="##"
5679 fi
5680
5681 if test "x$enable_csv" = "xyes"
5682 then
5683         if test "x$default_write_plugin" = "xnone"
5684         then
5685                 default_write_plugin="csv"
5686         else
5687                 LOAD_PLUGIN_CSV="#"
5688         fi
5689 else
5690         LOAD_PLUGIN_CSV="##"
5691 fi
5692 AC_MSG_RESULT([$default_write_plugin])
5693
5694 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5695 AC_SUBST(LOAD_PLUGIN_NETWORK)
5696 AC_SUBST(LOAD_PLUGIN_CSV)
5697
5698 dnl ip_vs.h
5699 if test "x$ac_system" = "xLinux" \
5700         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5701 then
5702         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5703 fi
5704
5705 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5706 then
5707         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5708 fi
5709
5710 dnl Perl bindings
5711 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5712 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5713 [
5714         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5715         then
5716                 PERL_BINDINGS_OPTIONS="$withval"
5717                 with_perl_bindings="yes"
5718         else
5719                 with_perl_bindings="$withval"
5720         fi
5721 ],
5722 [
5723         if test -n "$perl_interpreter"
5724         then
5725                 with_perl_bindings="yes"
5726         else
5727                 with_perl_bindings="no (no perl interpreter found)"
5728         fi
5729 ])
5730 if test "x$with_perl_bindings" = "xyes"
5731 then
5732         PERL_BINDINGS="perl"
5733 else
5734         PERL_BINDINGS=""
5735 fi
5736 AC_SUBST(PERL_BINDINGS)
5737 AC_SUBST(PERL_BINDINGS_OPTIONS)
5738
5739 dnl libcollectdclient
5740 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5741 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5742 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5743
5744 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5745
5746 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5747
5748 AC_SUBST(LCC_VERSION_MAJOR)
5749 AC_SUBST(LCC_VERSION_MINOR)
5750 AC_SUBST(LCC_VERSION_PATCH)
5751 AC_SUBST(LCC_VERSION_EXTRA)
5752 AC_SUBST(LCC_VERSION_STRING)
5753
5754 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5755
5756 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])
5757 AC_OUTPUT
5758
5759 if test "x$with_librrd" = "xyes" \
5760         && test "x$librrd_threadsafe" != "xyes"
5761 then
5762         with_librrd="yes (warning: librrd is not thread-safe)"
5763 fi
5764
5765 if test "x$with_libperl" = "xyes"
5766 then
5767         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5768 else
5769         enable_perl="no (needs libperl)"
5770 fi
5771
5772 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5773 then
5774         enable_perl="no (libperl doesn't support ithreads)"
5775 fi
5776
5777 if test "x$with_perl_bindings" = "xyes" \
5778         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5779 then
5780         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5781 fi
5782
5783 cat <<EOF;
5784
5785 Configuration:
5786   Libraries:
5787     intel mic . . . . . . $with_mic
5788     libaquaero5 . . . . . $with_libaquaero5
5789     libatasmart . . . . . $with_libatasmart
5790     libcurl . . . . . . . $with_libcurl
5791     libdbi  . . . . . . . $with_libdbi
5792     libesmtp  . . . . . . $with_libesmtp
5793     libganglia  . . . . . $with_libganglia
5794     libgcrypt . . . . . . $with_libgcrypt
5795     libhal  . . . . . . . $with_libhal
5796     libhiredis  . . . . . $with_libhiredis
5797     libi2c-dev  . . . . . $with_libi2c
5798     libiokit  . . . . . . $with_libiokit
5799     libiptc . . . . . . . $with_libiptc
5800     libjvm  . . . . . . . $with_java
5801     libkstat  . . . . . . $with_kstat
5802     libkvm  . . . . . . . $with_libkvm
5803     libldap . . . . . . . $with_libldap
5804     liblvm2app  . . . . . $with_liblvm2app
5805     libmemcached  . . . . $with_libmemcached
5806     libmnl  . . . . . . . $with_libmnl
5807     libmodbus . . . . . . $with_libmodbus
5808     libmongoc . . . . . . $with_libmongoc
5809     libmysql  . . . . . . $with_libmysql
5810     libnetapp . . . . . . $with_libnetapp
5811     libnetsnmp  . . . . . $with_libnetsnmp
5812     libnotify . . . . . . $with_libnotify
5813     liboconfig  . . . . . $with_liboconfig
5814     libopenipmi . . . . . $with_libopenipmipthread
5815     liboping  . . . . . . $with_liboping
5816     libowcapi . . . . . . $with_libowcapi
5817     libpcap . . . . . . . $with_libpcap
5818     libperfstat . . . . . $with_perfstat
5819     libperl . . . . . . . $with_libperl
5820     libpq . . . . . . . . $with_libpq
5821     libpthread  . . . . . $with_libpthread
5822     librabbitmq . . . . . $with_librabbitmq
5823     librdkafka  . . . . . $with_librdkafka
5824     librouteros . . . . . $with_librouteros
5825     librrd  . . . . . . . $with_librrd
5826     libsensors  . . . . . $with_libsensors
5827     libsigrok   . . . . . $with_libsigrok
5828     libstatgrab . . . . . $with_libstatgrab
5829     libtokyotyrant  . . . $with_libtokyotyrant
5830     libudev . . . . . . . $with_libudev
5831     libupsclient  . . . . $with_libupsclient
5832     libvarnish  . . . . . $with_libvarnish
5833     libvirt . . . . . . . $with_libvirt
5834     libxml2 . . . . . . . $with_libxml2
5835     libxmms . . . . . . . $with_libxmms
5836     libyajl . . . . . . . $with_libyajl
5837     oracle  . . . . . . . $with_oracle
5838     protobuf-c  . . . . . $have_protoc_c
5839     python  . . . . . . . $with_python
5840
5841   Features:
5842     daemon mode . . . . . $enable_daemon
5843     debug . . . . . . . . $enable_debug
5844
5845   Bindings:
5846     perl  . . . . . . . . $with_perl_bindings
5847
5848   Modules:
5849     aggregation . . . . . $enable_aggregation
5850     amqp    . . . . . . . $enable_amqp
5851     apache  . . . . . . . $enable_apache
5852     apcups  . . . . . . . $enable_apcups
5853     apple_sensors . . . . $enable_apple_sensors
5854     aquaero . . . . . . . $enable_aquaero
5855     ascent  . . . . . . . $enable_ascent
5856     barometer . . . . . . $enable_barometer
5857     battery . . . . . . . $enable_battery
5858     bind  . . . . . . . . $enable_bind
5859     ceph  . . . . . . . . $enable_ceph
5860     cgroups . . . . . . . $enable_cgroups
5861     conntrack . . . . . . $enable_conntrack
5862     contextswitch . . . . $enable_contextswitch
5863     cpu . . . . . . . . . $enable_cpu
5864     cpufreq . . . . . . . $enable_cpufreq
5865     csv . . . . . . . . . $enable_csv
5866     curl  . . . . . . . . $enable_curl
5867     curl_json . . . . . . $enable_curl_json
5868     curl_xml  . . . . . . $enable_curl_xml
5869     dbi . . . . . . . . . $enable_dbi
5870     df  . . . . . . . . . $enable_df
5871     disk  . . . . . . . . $enable_disk
5872     dns . . . . . . . . . $enable_dns
5873     drbd  . . . . . . . . $enable_drbd
5874     email . . . . . . . . $enable_email
5875     entropy . . . . . . . $enable_entropy
5876     ethstat . . . . . . . $enable_ethstat
5877     exec  . . . . . . . . $enable_exec
5878     fhcount . . . . . . . $enable_fhcount
5879     filecount . . . . . . $enable_filecount
5880     fscache . . . . . . . $enable_fscache
5881     gmond . . . . . . . . $enable_gmond
5882     hddtemp . . . . . . . $enable_hddtemp
5883     interface . . . . . . $enable_interface
5884     ipc . . . . . . . . . $enable_ipc
5885     ipmi  . . . . . . . . $enable_ipmi
5886     iptables  . . . . . . $enable_iptables
5887     ipvs  . . . . . . . . $enable_ipvs
5888     irq . . . . . . . . . $enable_irq
5889     java  . . . . . . . . $enable_java
5890     load  . . . . . . . . $enable_load
5891     logfile . . . . . . . $enable_logfile
5892     log_logstash  . . . . $enable_log_logstash
5893     lpar  . . . . . . . . $enable_lpar
5894     lvm . . . . . . . . . $enable_lvm
5895     madwifi . . . . . . . $enable_madwifi
5896     match_empty_counter . $enable_match_empty_counter
5897     match_hashed  . . . . $enable_match_hashed
5898     match_regex . . . . . $enable_match_regex
5899     match_timediff  . . . $enable_match_timediff
5900     match_value . . . . . $enable_match_value
5901     mbmon . . . . . . . . $enable_mbmon
5902     md  . . . . . . . . . $enable_md
5903     memcachec . . . . . . $enable_memcachec
5904     memcached . . . . . . $enable_memcached
5905     memory  . . . . . . . $enable_memory
5906     mic . . . . . . . . . $enable_mic
5907     modbus  . . . . . . . $enable_modbus
5908     multimeter  . . . . . $enable_multimeter
5909     mysql . . . . . . . . $enable_mysql
5910     netapp  . . . . . . . $enable_netapp
5911     netlink . . . . . . . $enable_netlink
5912     network . . . . . . . $enable_network
5913     nfs . . . . . . . . . $enable_nfs
5914     nginx . . . . . . . . $enable_nginx
5915     notify_desktop  . . . $enable_notify_desktop
5916     notify_email  . . . . $enable_notify_email
5917     ntpd  . . . . . . . . $enable_ntpd
5918     numa  . . . . . . . . $enable_numa
5919     nut . . . . . . . . . $enable_nut
5920     olsrd . . . . . . . . $enable_olsrd
5921     onewire . . . . . . . $enable_onewire
5922     openldap  . . . . . . $enable_openldap
5923     openvpn . . . . . . . $enable_openvpn
5924     oracle  . . . . . . . $enable_oracle
5925     perl  . . . . . . . . $enable_perl
5926     pf  . . . . . . . . . $enable_pf
5927     pinba . . . . . . . . $enable_pinba
5928     ping  . . . . . . . . $enable_ping
5929     postgresql  . . . . . $enable_postgresql
5930     powerdns  . . . . . . $enable_powerdns
5931     processes . . . . . . $enable_processes
5932     protocols . . . . . . $enable_protocols
5933     python  . . . . . . . $enable_python
5934     redis . . . . . . . . $enable_redis
5935     routeros  . . . . . . $enable_routeros
5936     rrdcached . . . . . . $enable_rrdcached
5937     rrdtool . . . . . . . $enable_rrdtool
5938     sensors . . . . . . . $enable_sensors
5939     serial  . . . . . . . $enable_serial
5940     sigrok  . . . . . . . $enable_sigrok
5941     smart . . . . . . . . $enable_smart
5942     snmp  . . . . . . . . $enable_snmp
5943     statsd  . . . . . . . $enable_statsd
5944     swap  . . . . . . . . $enable_swap
5945     syslog  . . . . . . . $enable_syslog
5946     table . . . . . . . . $enable_table
5947     tail_csv  . . . . . . $enable_tail_csv
5948     tail  . . . . . . . . $enable_tail
5949     tape  . . . . . . . . $enable_tape
5950     target_notification . $enable_target_notification
5951     target_replace  . . . $enable_target_replace
5952     target_scale  . . . . $enable_target_scale
5953     target_set  . . . . . $enable_target_set
5954     target_v5upgrade  . . $enable_target_v5upgrade
5955     tcpconns  . . . . . . $enable_tcpconns
5956     teamspeak2  . . . . . $enable_teamspeak2
5957     ted . . . . . . . . . $enable_ted
5958     thermal . . . . . . . $enable_thermal
5959     threshold . . . . . . $enable_threshold
5960     tokyotyrant . . . . . $enable_tokyotyrant
5961     unixsock  . . . . . . $enable_unixsock
5962     uptime  . . . . . . . $enable_uptime
5963     users . . . . . . . . $enable_users
5964     uuid  . . . . . . . . $enable_uuid
5965     varnish . . . . . . . $enable_varnish
5966     virt  . . . . . . . . $enable_virt
5967     vmem  . . . . . . . . $enable_vmem
5968     vserver . . . . . . . $enable_vserver
5969     wireless  . . . . . . $enable_wireless
5970     write_graphite  . . . $enable_write_graphite
5971     write_http  . . . . . $enable_write_http
5972     write_kafka . . . . . $enable_write_kafka
5973     write_log . . . . . . $enable_write_log
5974     write_mongodb . . . . $enable_write_mongodb
5975     write_redis . . . . . $enable_write_redis
5976     write_riemann . . . . $enable_write_riemann
5977     write_sensu . . . . . $enable_write_sensu
5978     write_tsdb  . . . . . $enable_write_tsdb
5979     xmms  . . . . . . . . $enable_xmms
5980     zfs_arc . . . . . . . $enable_zfs_arc
5981     zookeeper . . . . . . $enable_zookeeper
5982
5983 EOF
5984
5985 if test "x$dependency_error" = "xyes"; then
5986         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5987 fi
5988
5989 if test "x$dependency_warning" = "xyes"; then
5990         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5991 fi
5992
5993 # vim: set fdm=marker :