configure.ac

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