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