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