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