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