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/target_set.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC
  46 AC_PROG_CPP
  47 AC_PROG_EGREP
  48 AC_PROG_INSTALL
  49 AC_PROG_LN_S
  50 AC_PROG_MAKE_SET
  51 AM_PROG_CC_C_O
  52 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  53
  54 AC_DISABLE_STATIC
  55 AC_PROG_LIBTOOL
  56 AC_PROG_LEX
  57 AC_PROG_YACC
  58
  59 # Warn when pkg.m4 is missing
  60 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  61
  62 PKG_PROG_PKG_CONFIG
  63
  64 AC_CACHE_CHECK([if bison is the parser generator],
  65         [collectd_cv_prog_bison],
  66         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  67                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  68         )]
  69 )
  70
  71 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  72 then
  73         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  74 fi
  75
  76 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  77 if test "x$have_protoc_c" = "xno"
  78 then
  79         have_protoc_c="no (protoc-c compiler not found)"
  80 fi
  81
  82 if test "x$have_protoc_c" = "xyes"
  83 then
  84         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  85                          [have_protoc_c="yes"; break],
  86                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  87 fi
  88 if test "x$have_protoc_c" = "xyes"
  89 then
  90         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
  91                      [have_protoc_c="yes"],
  92                      [have_protoc_c="no (libprotobuf-c not found)"])
  93
  94 fi
  95 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  96
  97 AC_MSG_CHECKING([for kernel type ($host_os)])
  98 case $host_os in
  99         *linux*)
 100         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 101         ac_system="Linux"
 102         ;;
 103         *solaris*)
 104         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 105         ac_system="Solaris"
 106         ;;
 107         *darwin*)
 108         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 109         ac_system="Darwin"
 110         ;;
 111         *openbsd*)
 112         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 113         ac_system="OpenBSD"
 114         ;;
 115         *netbsd*)
 116         AC_DEFINE([KERNEL_NETBSD], 1, [True if program is to be compiled for a NetBSD kernel])
 117         ac_system="NetBSD"
 118         ;;
 119         *aix*)
 120         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 121         ac_system="AIX"
 122         ;;
 123         *freebsd*)
 124         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 125         ac_system="FreeBSD"
 126         ;;
 127         *)
 128         ac_system="unknown"
 129 esac
 130 AC_MSG_RESULT([$ac_system])
 131
 132 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 133 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 134 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 135 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 136 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 137 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 138
 139 if test "x$ac_system" = "xLinux"
 140 then
 141         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 142         if test -z "$KERNEL_DIR"
 143         then
 144                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 145         fi
 146
 147         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 148         AC_SUBST(KERNEL_CFLAGS)
 149 fi
 150
 151 if test "x$ac_system" = "xSolaris"
 152 then
 153         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 154         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 155
 156         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 157         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 158                            #ifndef _LP64
 159                            # error "Compiler not in 64bit mode."
 160                            #endif
 161                            ])],
 162                            [AC_MSG_RESULT([yes])],
 163                            [
 164                             AC_MSG_RESULT([no])
 165                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 166                            ])
 167 fi
 168
 169 if test "x$ac_system" = "xAIX"
 170 then
 171         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 172 fi
 173
 174 # Where to install .pc files.
 175 pkgconfigdir="${libdir}/pkgconfig"
 176 AC_SUBST(pkgconfigdir)
 177
 178 # Check for standards compliance mode
 179 AC_ARG_ENABLE(standards,
 180               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 181               [enable_standards="$enableval"],
 182               [enable_standards="no"])
 183 if test "x$enable_standards" = "xyes"
 184 then
 185         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 186         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 187         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 188         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 189         if test "x$GCC" = "xyes"
 190         then
 191                 CFLAGS="$CFLAGS -std=c99"
 192         fi
 193 fi
 194 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 195
 196 #
 197 # Checks for header files.
 198 #
 199 AC_HEADER_STDC
 200 AC_HEADER_SYS_WAIT
 201 AC_HEADER_DIRENT
 202 AC_HEADER_STDBOOL
 203
 204 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)
 205
 206 # For entropy plugin on newer NetBSD
 207 AC_CHECK_HEADERS(sys/rndio.h, [], [],
 208 [#if HAVE_SYS_TYPES_H
 209 # include <sys/types.h>
 210 #endif
 211 #if HAVE_SYS_IOCTL_H
 212 # include <sys/ioctl.h>
 213 #endif
 214 #if HAVE_SYS_PARAM_H
 215 # include <sys/param.h>
 216 #endif
 217 ])
 218
 219 # For ping library
 220 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 221 [#if HAVE_STDINT_H
 222 # include <stdint.h>
 223 #endif
 224 #if HAVE_SYS_TYPES_H
 225 # include <sys/types.h>
 226 #endif
 227 ])
 228 AC_CHECK_HEADERS(netinet/in.h, [], [],
 229 [#if HAVE_STDINT_H
 230 # include <stdint.h>
 231 #endif
 232 #if HAVE_SYS_TYPES_H
 233 # include <sys/types.h>
 234 #endif
 235 #if HAVE_NETINET_IN_SYSTM_H
 236 # include <netinet/in_systm.h>
 237 #endif
 238 ])
 239 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 240 [#if HAVE_STDINT_H
 241 # include <stdint.h>
 242 #endif
 243 #if HAVE_SYS_TYPES_H
 244 # include <sys/types.h>
 245 #endif
 246 #if HAVE_NETINET_IN_SYSTM_H
 247 # include <netinet/in_systm.h>
 248 #endif
 249 #if HAVE_NETINET_IN_H
 250 # include <netinet/in.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(netinet/ip_icmp.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/ip_var.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 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 288 [#if HAVE_STDINT_H
 289 # include <stdint.h>
 290 #endif
 291 #if HAVE_SYS_TYPES_H
 292 # include <sys/types.h>
 293 #endif
 294 #if HAVE_NETINET_IN_SYSTM_H
 295 # include <netinet/in_systm.h>
 296 #endif
 297 #if HAVE_NETINET_IN_H
 298 # include <netinet/in.h>
 299 #endif
 300 ])
 301 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 302 [#if HAVE_STDINT_H
 303 # include <stdint.h>
 304 #endif
 305 #if HAVE_SYS_TYPES_H
 306 # include <sys/types.h>
 307 #endif
 308 #if HAVE_NETINET_IN_SYSTM_H
 309 # include <netinet/in_systm.h>
 310 #endif
 311 #if HAVE_NETINET_IN_H
 312 # include <netinet/in.h>
 313 #endif
 314 #if HAVE_NETINET_IP6_H
 315 # include <netinet/ip6.h>
 316 #endif
 317 ])
 318 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 319 [#if HAVE_STDINT_H
 320 # include <stdint.h>
 321 #endif
 322 #if HAVE_SYS_TYPES_H
 323 # include <sys/types.h>
 324 #endif
 325 #if HAVE_NETINET_IN_SYSTM_H
 326 # include <netinet/in_systm.h>
 327 #endif
 328 #if HAVE_NETINET_IN_H
 329 # include <netinet/in.h>
 330 #endif
 331 #if HAVE_NETINET_IP_H
 332 # include <netinet/ip.h>
 333 #endif
 334 ])
 335 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 336 [#if HAVE_STDINT_H
 337 # include <stdint.h>
 338 #endif
 339 #if HAVE_SYS_TYPES_H
 340 # include <sys/types.h>
 341 #endif
 342 #if HAVE_NETINET_IN_SYSTM_H
 343 # include <netinet/in_systm.h>
 344 #endif
 345 #if HAVE_NETINET_IN_H
 346 # include <netinet/in.h>
 347 #endif
 348 #if HAVE_NETINET_IP_H
 349 # include <netinet/ip.h>
 350 #endif
 351 ])
 352
 353 have_ip6_ext="no"
 354 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 355 [#if HAVE_STDINT_H
 356 # include <stdint.h>
 357 #endif
 358 #if HAVE_SYS_TYPES_H
 359 # include <sys/types.h>
 360 #endif
 361 #if HAVE_NETINET_IN_SYSTM_H
 362 # include <netinet/in_systm.h>
 363 #endif
 364 #if HAVE_NETINET_IN_H
 365 # include <netinet/in.h>
 366 #endif
 367 #if HAVE_NETINET_IP6_H
 368 # include <netinet/ip6.h>
 369 #endif
 370 ])
 371
 372 if test "x$have_ip6_ext" = "xno"; then
 373         SAVE_CFLAGS="$CFLAGS"
 374         CFLAGS="$CFLAGS -DSOLARIS2=8"
 375
 376         AC_CHECK_TYPES([struct ip6_ext],
 377                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 378                        [have_ip6_ext="no"],
 379 [#if HAVE_STDINT_H
 380 # include <stdint.h>
 381 #endif
 382 #if HAVE_SYS_TYPES_H
 383 # include <sys/types.h>
 384 #endif
 385 #if HAVE_NETINET_IN_SYSTM_H
 386 # include <netinet/in_systm.h>
 387 #endif
 388 #if HAVE_NETINET_IN_H
 389 # include <netinet/in.h>
 390 #endif
 391 #if HAVE_NETINET_IP6_H
 392 # include <netinet/ip6.h>
 393 #endif
 394 ])
 395
 396         if test "x$have_ip6_ext" = "xno"; then
 397                 CFLAGS="$SAVE_CFLAGS"
 398         fi
 399 fi
 400
 401 # For cpu modules
 402 AC_CHECK_HEADERS(sys/dkstat.h)
 403 if test "x$ac_system" = "xDarwin"
 404 then
 405         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)
 406         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 407         # For the battery plugin
 408         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 409 [
 410 #if HAVE_IOKIT_IOKITLIB_H
 411 #  include <IOKit/IOKitLib.h>
 412 #endif
 413 #if HAVE_IOKIT_IOTYPES_H
 414 #  include <IOKit/IOTypes.h>
 415 #endif
 416 ])
 417
 418 fi
 419
 420 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 421 [
 422 #if HAVE_SYS_TYPES_H
 423 #  include <sys/types.h>
 424 #endif
 425 #if HAVE_SYS_PARAM_H
 426 # include <sys/param.h>
 427 #endif
 428 ])
 429
 430 AC_MSG_CHECKING([for sysctl kern.cp_times])
 431 if test -x /sbin/sysctl
 432 then
 433         /sbin/sysctl kern.cp_times >/dev/null 2>&1
 434         if test $? -eq 0
 435         then
 436                 AC_MSG_RESULT([yes])
 437                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 438                 [Define if sysctl supports kern.cp_times])
 439         else
 440                 AC_MSG_RESULT([no])
 441         fi
 442 else
 443         AC_MSG_RESULT([no])
 444 fi
 445
 446 AC_MSG_CHECKING([for sysctl kern.cp_time])
 447 if test -x /sbin/sysctl
 448 then
 449         /sbin/sysctl kern.cp_time >/dev/null 2>&1
 450         if test $? -eq 0
 451         then
 452                 AC_MSG_RESULT([yes])
 453                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIME, 1,
 454                         [Define if sysctl supports kern.cp_time])
 455         else
 456                 AC_MSG_RESULT([no])
 457         fi
 458 else
 459         AC_MSG_RESULT([no])
 460 fi
 461
 462 # For hddtemp module
 463 AC_CHECK_HEADERS(linux/major.h)
 464
 465 # For md module (Linux only)
 466 if test "x$ac_system" = "xLinux"
 467 then
 468         AC_CHECK_HEADERS(linux/raid/md_u.h,
 469                          [have_linux_raid_md_u_h="yes"],
 470                          [have_linux_raid_md_u_h="no"],
 471 [
 472 #include <sys/ioctl.h>
 473 #include <linux/major.h>
 474 #include <linux/types.h>
 475 ])
 476 else
 477         have_linux_raid_md_u_h="no"
 478 fi
 479
 480 # For the wireless module
 481 have_linux_wireless_h="no"
 482 if test "x$ac_system" = "xLinux"
 483 then
 484   AC_CHECK_HEADERS(linux/wireless.h,
 485                    [have_linux_wireless_h="yes"],
 486                    [have_linux_wireless_h="no"],
 487 [
 488 #include <dirent.h>
 489 #include <sys/ioctl.h>
 490 #include <sys/socket.h>
 491 ])
 492 fi
 493
 494 # For the swap module
 495 have_sys_swap_h="yes"
 496 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 497 [
 498 #undef _FILE_OFFSET_BITS
 499 #undef _LARGEFILE64_SOURCE
 500 #if HAVE_SYS_TYPES_H
 501 #  include <sys/types.h>
 502 #endif
 503 #if HAVE_SYS_PARAM_H
 504 # include <sys/param.h>
 505 #endif
 506 ])
 507
 508 # For load module
 509 # For the processes plugin
 510 # For users module
 511 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 512
 513 # For interface plugin
 514 AC_CHECK_HEADERS(ifaddrs.h)
 515 AC_CHECK_HEADERS(net/if.h, [], [],
 516 [
 517 #if HAVE_SYS_TYPES_H
 518 #  include <sys/types.h>
 519 #endif
 520 #if HAVE_SYS_SOCKET_H
 521 #  include <sys/socket.h>
 522 #endif
 523 ])
 524 AC_CHECK_HEADERS(linux/if.h, [], [],
 525 [
 526 #if HAVE_SYS_TYPES_H
 527 #  include <sys/types.h>
 528 #endif
 529 #if HAVE_SYS_SOCKET_H
 530 #  include <sys/socket.h>
 531 #endif
 532 ])
 533 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 534 [
 535 #if HAVE_SYS_TYPES_H
 536 #  include <sys/types.h>
 537 #endif
 538 #if HAVE_SYS_SOCKET_H
 539 #  include <sys/socket.h>
 540 #endif
 541 #if HAVE_LINUX_INET_DIAG_H
 542 # include <linux/inet_diag.h>
 543 #endif
 544 ])
 545 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 546 [
 547 #if HAVE_SYS_TYPES_H
 548 #  include <sys/types.h>
 549 #endif
 550 #if HAVE_SYS_SOCKET_H
 551 #  include <sys/socket.h>
 552 #endif
 553 #if HAVE_LINUX_IF_H
 554 # include <linux/if.h>
 555 #endif
 556 ])
 557
 558 # For ethstat module
 559 AC_CHECK_HEADERS(linux/sockios.h,
 560     [have_linux_sockios_h="yes"],
 561     [have_linux_sockios_h="no"],
 562     [
 563 #if HAVE_SYS_IOCTL_H
 564 # include <sys/ioctl.h>
 565 #endif
 566 #if HAVE_NET_IF_H
 567 # include <net/if.h>
 568 #endif
 569     ])
 570 AC_CHECK_HEADERS(linux/ethtool.h,
 571     [have_linux_ethtool_h="yes"],
 572     [have_linux_ethtool_h="no"],
 573     [
 574 #if HAVE_SYS_IOCTL_H
 575 # include <sys/ioctl.h>
 576 #endif
 577 #if HAVE_NET_IF_H
 578 # include <net/if.h>
 579 #endif
 580 #if HAVE_LINUX_SOCKIOS_H
 581 # include <linux/sockios.h>
 582 #endif
 583     ])
 584
 585 # For ipvs module
 586 have_linux_ip_vs_h="no"
 587 have_net_ip_vs_h="no"
 588 have_ip_vs_h="no"
 589 ip_vs_h_needs_kernel_cflags="no"
 590 if test "x$ac_system" = "xLinux"
 591 then
 592         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 593         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 594         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 595
 596         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 597         then
 598                 SAVE_CFLAGS="$CFLAGS"
 599                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 600
 601                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 602
 603                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 604                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 605                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 606
 607                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 608                 then
 609                         ip_vs_h_needs_kernel_cflags="yes"
 610                 fi
 611
 612                 CFLAGS="$SAVE_CFLAGS"
 613         fi
 614 fi
 615 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 616
 617 # For quota module
 618 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 619 [
 620 #if HAVE_SYS_TYPES_H
 621 #  include <sys/types.h>
 622 #endif
 623 #if HAVE_SYS_PARAM_H
 624 # include <sys/param.h>
 625 #endif
 626 ])
 627
 628 # For mount interface
 629 AC_CHECK_HEADERS(sys/mount.h, [], [],
 630 [
 631 #if HAVE_SYS_TYPES_H
 632 #  include <sys/types.h>
 633 #endif
 634 #if HAVE_SYS_PARAM_H
 635 # include <sys/param.h>
 636 #endif
 637 ])
 638
 639 # For the email plugin
 640 AC_CHECK_HEADERS(linux/un.h, [], [],
 641 [
 642 #if HAVE_SYS_SOCKET_H
 643 #       include <sys/socket.h>
 644 #endif
 645 ])
 646
 647 AC_CHECK_HEADERS([ \
 648   ctype.h \
 649   fs_info.h \
 650   fshelp.h \
 651   grp.h \
 652   kvm.h \
 653   limits.h \
 654   locale.h \
 655   mntent.h \
 656   mnttab.h \
 657   paths.h \
 658   pwd.h \
 659   sys/fs_types.h \
 660   sys/fstyp.h \
 661   sys/mntent.h \
 662   sys/mnttab.h \
 663   sys/statfs.h \
 664   sys/statvfs.h \
 665   sys/un.h \
 666   sys/vfs.h \
 667   sys/vfstab.h \
 668   sys/vmmeter.h \
 669   wordexp.h \
 670 ])
 671
 672 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 673 [
 674 #define _GNU_SOURCE
 675 ])
 676
 677 # For the dns plugin
 678 AC_CHECK_HEADERS(arpa/nameser.h)
 679 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 680 [
 681 #if HAVE_ARPA_NAMESER_H
 682 # include <arpa/nameser.h>
 683 #endif
 684 ])
 685
 686 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 687 [#if HAVE_SYS_SOCKET_H
 688 # include <sys/socket.h>
 689 #endif
 690 ])
 691 AC_CHECK_HEADERS(net/ppp_defs.h)
 692 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 693 [#if HAVE_NET_PPP_DEFS_H
 694 # include <net/ppp_defs.h>
 695 #endif
 696 ])
 697 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 698 [#if HAVE_STDINT_H
 699 # include <stdint.h>
 700 #endif
 701 #if HAVE_SYS_TYPES_H
 702 # include <sys/types.h>
 703 #endif
 704 #if HAVE_SYS_SOCKET_H
 705 # include <sys/socket.h>
 706 #endif
 707 #if HAVE_NET_IF_H
 708 # include <net/if.h>
 709 #endif
 710 #if HAVE_NETINET_IN_H
 711 # include <netinet/in.h>
 712 #endif
 713 ])
 714
 715 have_net_pfvar_h="no"
 716 AC_CHECK_HEADERS(net/pfvar.h,
 717                [have_net_pfvar_h="yes"],
 718                [have_net_pfvar_h="no"],
 719 [
 720 #if HAVE_SYS_IOCTL_H
 721 # include <sys/ioctl.h>
 722 #endif
 723 #if HAVE_SYS_SOCKET_H
 724 # include <sys/socket.h>
 725 #endif
 726 #if HAVE_NET_IF_H
 727 # include <net/if.h>
 728 #endif
 729 #if HAVE_NETINET_IN_H
 730 # include <netinet/in.h>
 731 #endif
 732 ])
 733
 734 # For the multimeter plugin
 735 have_termios_h="no"
 736 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 737
 738 # For the turbostat plugin
 739 have_asm_msrindex_h="no"
 740 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 741
 742 if test "x$have_asm_msrindex_h" = "xyes"
 743 then
 744   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 745                  [c_cv_have_usable_asm_msrindex_h],
 746                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 747 [[[
 748 #include<asm/msr-index.h>
 749 ]]],
 750 [[[
 751 int y = MSR_PKG_C10_RESIDENCY;
 752 return(y);
 753 ]]]
 754   )],
 755                  [c_cv_have_usable_asm_msrindex_h="yes"],
 756                  [c_cv_have_usable_asm_msrindex_h="no"],
 757                                   )
 758                  )
 759 fi
 760
 761 have_cpuid_h="no"
 762 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 763
 764 AC_CHECK_HEADERS(sys/capability.h)
 765 #
 766 # Checks for typedefs, structures, and compiler characteristics.
 767 #
 768 AC_C_CONST
 769 AC_TYPE_PID_T
 770 AC_TYPE_SIZE_T
 771 AC_TYPE_UID_T
 772 AC_HEADER_TIME
 773
 774 #
 775 # Checks for library functions.
 776 #
 777 AC_PROG_GCC_TRADITIONAL
 778 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 779
 780 AC_FUNC_STRERROR_R
 781
 782 SAVE_CFLAGS="$CFLAGS"
 783 # Emulate behavior of src/Makefile.am
 784 if test "x$GCC" = "xyes"
 785 then
 786         CFLAGS="$CFLAGS -Wall -Werror"
 787 fi
 788
 789 AC_CACHE_CHECK([for strtok_r],
 790   [c_cv_have_strtok_r_default],
 791   AC_LINK_IFELSE(
 792     [AC_LANG_PROGRAM(
 793 [[[
 794 #include <stdlib.h>
 795 #include <stdio.h>
 796 #include <string.h>
 797 ]]],
 798 [[[
 799       char buffer[] = "foo,bar,baz";
 800       char *token;
 801       char *dummy;
 802       char *saveptr;
 803
 804       dummy = buffer;
 805       saveptr = NULL;
 806       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 807       {
 808         dummy = NULL;
 809         printf ("token = %s;\n", token);
 810       }
 811 ]]]
 812     )],
 813     [c_cv_have_strtok_r_default="yes"],
 814     [c_cv_have_strtok_r_default="no"]
 815   )
 816 )
 817
 818 if test "x$c_cv_have_strtok_r_default" = "xno"
 819 then
 820   CFLAGS="$CFLAGS -D_REENTRANT=1"
 821
 822   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 823     [c_cv_have_strtok_r_reentrant],
 824     AC_LINK_IFELSE(
 825       [AC_LANG_PROGRAM(
 826 [[[
 827 #include <stdlib.h>
 828 #include <stdio.h>
 829 #include <string.h>
 830 ]]],
 831 [[[
 832         char buffer[] = "foo,bar,baz";
 833         char *token;
 834         char *dummy;
 835         char *saveptr;
 836
 837         dummy = buffer;
 838         saveptr = NULL;
 839         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 840         {
 841           dummy = NULL;
 842           printf ("token = %s;\n", token);
 843         }
 844 ]]]
 845       )],
 846       [c_cv_have_strtok_r_reentrant="yes"],
 847       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 848     )
 849   )
 850 fi
 851
 852 CFLAGS="$SAVE_CFLAGS"
 853 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 854 then
 855         CFLAGS="$CFLAGS -D_REENTRANT=1"
 856 fi
 857
 858 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 859
 860 socket_needs_socket="no"
 861 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 862 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 863
 864 clock_gettime_needs_rt="no"
 865 clock_gettime_needs_posix4="no"
 866 have_clock_gettime="no"
 867 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 868 if test "x$have_clock_gettime" = "xno"
 869 then
 870         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 871                                          have_clock_gettime="yes"])
 872 fi
 873 if test "x$have_clock_gettime" = "xno"
 874 then
 875         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 876                                              have_clock_gettime="yes"])
 877 fi
 878 if test "x$have_clock_gettime" = "xyes"
 879 then
 880         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 881 fi
 882
 883 nanosleep_needs_rt="no"
 884 nanosleep_needs_posix4="no"
 885 AC_CHECK_FUNCS(nanosleep,
 886     [],
 887     AC_CHECK_LIB(rt, nanosleep,
 888         [nanosleep_needs_rt="yes"],
 889         AC_CHECK_LIB(posix4, nanosleep,
 890             [nanosleep_needs_posix4="yes"],
 891             AC_MSG_ERROR(cannot find nanosleep))))
 892
 893 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 894 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 895
 896 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 897 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 898 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 899 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 900 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 901 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 902 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 903 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 904 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 905 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 906 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 907 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 908
 909 # Check for strptime {{{
 910 if test "x$GCC" = "xyes"
 911 then
 912         SAVE_CFLAGS="$CFLAGS"
 913         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 914 fi
 915
 916 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 917 if test "x$have_strptime" = "xyes"
 918 then
 919         AC_CACHE_CHECK([whether strptime is exported by default],
 920                        [c_cv_have_strptime_default],
 921                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 922 [[[
 923 #include <time.h>
 924 ]]],
 925 [[[
 926  struct tm stm;
 927  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 928 ]]]
 929                        )],
 930                        [c_cv_have_strptime_default="yes"],
 931                        [c_cv_have_strptime_default="no"]))
 932 fi
 933 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 934 then
 935         AC_CACHE_CHECK([whether strptime needs standards mode],
 936                        [c_cv_have_strptime_standards],
 937                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 938 [[[
 939 #ifndef _ISOC99_SOURCE
 940 # define _ISOC99_SOURCE 1
 941 #endif
 942 #ifndef _POSIX_C_SOURCE
 943 # define _POSIX_C_SOURCE 200112L
 944 #endif
 945 #ifndef _XOPEN_SOURCE
 946 # define _XOPEN_SOURCE 500
 947 #endif
 948 #include <time.h>
 949 ]]],
 950 [[[
 951  struct tm stm;
 952  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 953 ]]]
 954                        )],
 955                        [c_cv_have_strptime_standards="yes"],
 956                        [c_cv_have_strptime_standards="no"]))
 957
 958         if test "x$c_cv_have_strptime_standards" = "xyes"
 959         then
 960                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 961         else
 962                 have_strptime="no"
 963         fi
 964 fi
 965
 966 if test "x$GCC" = "xyes"
 967 then
 968         CFLAGS="$SAVE_CFLAGS"
 969 fi
 970 # }}} Check for strptime
 971
 972 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 973 if test "x$have_swapctl" = "xyes"; then
 974         AC_CACHE_CHECK([whether swapctl takes two arguments],
 975                 [c_cv_have_swapctl_two_args],
 976                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 977 [[[
 978 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 979 #  undef _FILE_OFFSET_BITS
 980 #  undef _LARGEFILE64_SOURCE
 981 #endif
 982 #include <sys/stat.h>
 983 #include <sys/param.h>
 984 #include <sys/swap.h>
 985 #include <unistd.h>
 986 ]]],
 987 [[[
 988 int num = swapctl(0, NULL);
 989 ]]]
 990                         )],
 991                         [c_cv_have_swapctl_two_args="yes"],
 992                         [c_cv_have_swapctl_two_args="no"]
 993                 )
 994         )
 995         AC_CACHE_CHECK([whether swapctl takes three arguments],
 996                 [c_cv_have_swapctl_three_args],
 997                 AC_COMPILE_IFELSE(
 998                         [AC_LANG_PROGRAM(
 999 [[[
1000 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1001 #  undef _FILE_OFFSET_BITS
1002 #  undef _LARGEFILE64_SOURCE
1003 #endif
1004 #include <sys/stat.h>
1005 #include <sys/param.h>
1006 #include <sys/swap.h>
1007 #include <unistd.h>
1008 ]]],
1009 [[[
1010 int num = swapctl(0, NULL, 0);
1011 ]]]
1012                         )],
1013                         [c_cv_have_swapctl_three_args="yes"],
1014                         [c_cv_have_swapctl_three_args="no"]
1015                 )
1016         )
1017 fi
1018 # Check for different versions of `swapctl' here..
1019 if test "x$have_swapctl" = "xyes"; then
1020         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1021                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1022                           [Define if the function swapctl exists and takes two arguments.])
1023         fi
1024         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1025                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1026                           [Define if the function swapctl exists and takes three arguments.])
1027         fi
1028 fi
1029
1030 # Check for NAN
1031 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1032 [
1033  if test "x$withval" = "xno"; then
1034          nan_type="none"
1035  else if test "x$withval" = "xyes"; then
1036          nan_type="zero"
1037  else
1038          nan_type="$withval"
1039  fi; fi
1040 ],
1041 [nan_type="none"])
1042 if test "x$nan_type" = "xnone"; then
1043   AC_CACHE_CHECK([whether NAN is defined by default],
1044     [c_cv_have_nan_default],
1045     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1046 [[[
1047 #include <stdlib.h>
1048 #include <math.h>
1049 static double foo = NAN;
1050 ]]],
1051 [[[
1052        if (isnan (foo))
1053         return 0;
1054        else
1055         return 1;
1056 ]]]
1057       )],
1058       [c_cv_have_nan_default="yes"],
1059       [c_cv_have_nan_default="no"]
1060     )
1061   )
1062   if test "x$c_cv_have_nan_default" = "xyes"
1063   then
1064     nan_type="default"
1065   fi
1066 fi
1067 if test "x$nan_type" = "xnone"; then
1068   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1069     [c_cv_have_nan_isoc],
1070     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1071 [[[
1072 #include <stdlib.h>
1073 #define __USE_ISOC99 1
1074 #include <math.h>
1075 static double foo = NAN;
1076 ]]],
1077 [[[
1078        if (isnan (foo))
1079         return 0;
1080        else
1081         return 1;
1082 ]]]
1083       )],
1084       [c_cv_have_nan_isoc="yes"],
1085       [c_cv_have_nan_isoc="no"]
1086     )
1087   )
1088   if test "x$c_cv_have_nan_isoc" = "xyes"
1089   then
1090     nan_type="isoc99"
1091   fi
1092 fi
1093 if test "x$nan_type" = "xnone"; then
1094   SAVE_LDFLAGS=$LDFLAGS
1095   LDFLAGS="$LDFLAGS -lm"
1096   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1097     [c_cv_have_nan_zero],
1098     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1099 [[[
1100 #include <stdlib.h>
1101 #include <math.h>
1102 #ifdef NAN
1103 # undef NAN
1104 #endif
1105 #define NAN (0.0 / 0.0)
1106 #ifndef isnan
1107 # define isnan(f) ((f) != (f))
1108 #endif
1109 static double foo = NAN;
1110 ]]],
1111 [[[
1112        if (isnan (foo))
1113         return 0;
1114        else
1115         return 1;
1116 ]]]
1117       )],
1118       [c_cv_have_nan_zero="yes"],
1119       [c_cv_have_nan_zero="no"]
1120     )
1121   )
1122   LDFLAGS=$SAVE_LDFLAGS
1123   if test "x$c_cv_have_nan_zero" = "xyes"
1124   then
1125     nan_type="zero"
1126   fi
1127 fi
1128
1129 if test "x$nan_type" = "xdefault"; then
1130   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1131     [Define if NAN is defined by default and can initialize static variables.])
1132 else if test "x$nan_type" = "xisoc99"; then
1133   AC_DEFINE(NAN_STATIC_ISOC, 1,
1134     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1135 else if test "x$nan_type" = "xzero"; then
1136   AC_DEFINE(NAN_ZERO_ZERO, 1,
1137     [Define if NAN can be defined as (0.0 / 0.0)])
1138 else
1139   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1140 fi; fi; fi
1141
1142 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1143 [
1144  if test "x$withval" = "xnothing"; then
1145         fp_layout_type="nothing"
1146  else if test "x$withval" = "xendianflip"; then
1147         fp_layout_type="endianflip"
1148  else if test "x$withval" = "xintswap"; then
1149         fp_layout_type="intswap"
1150  else
1151         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1152 fi; fi; fi
1153 ],
1154 [fp_layout_type="unknown"])
1155
1156 if test "x$fp_layout_type" = "xunknown"; then
1157   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1158     [c_cv_fp_layout_need_nothing],
1159     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1160 [[[
1161 #include <stdlib.h>
1162 #include <stdio.h>
1163 #include <string.h>
1164 #if HAVE_STDINT_H
1165 # include <stdint.h>
1166 #endif
1167 #if HAVE_INTTYPES_H
1168 # include <inttypes.h>
1169 #endif
1170 #if HAVE_STDBOOL_H
1171 # include <stdbool.h>
1172 #endif
1173 ]]],
1174 [[[
1175         uint64_t i0;
1176         uint64_t i1;
1177         uint8_t c[8];
1178         double d;
1179
1180         d = 8.642135e130;
1181         memcpy ((void *) &i0, (void *) &d, 8);
1182
1183         i1 = i0;
1184         memcpy ((void *) c, (void *) &i1, 8);
1185
1186         if ((c[0] == 0x2f) && (c[1] == 0x25)
1187                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1188                         && (c[4] == 0x43) && (c[5] == 0x2b)
1189                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1190                 return (0);
1191         else
1192                 return (1);
1193 ]]]
1194       )],
1195       [c_cv_fp_layout_need_nothing="yes"],
1196       [c_cv_fp_layout_need_nothing="no"]
1197     )
1198   )
1199   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1200     fp_layout_type="nothing"
1201   fi
1202 fi
1203 if test "x$fp_layout_type" = "xunknown"; then
1204   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1205     [c_cv_fp_layout_need_endianflip],
1206     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1207 [[[
1208 #include <stdlib.h>
1209 #include <stdio.h>
1210 #include <string.h>
1211 #if HAVE_STDINT_H
1212 # include <stdint.h>
1213 #endif
1214 #if HAVE_INTTYPES_H
1215 # include <inttypes.h>
1216 #endif
1217 #if HAVE_STDBOOL_H
1218 # include <stdbool.h>
1219 #endif
1220 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1221                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1222                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1223                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1224                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1225                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1226                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1227                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1228 ]]],
1229 [[[
1230         uint64_t i0;
1231         uint64_t i1;
1232         uint8_t c[8];
1233         double d;
1234
1235         d = 8.642135e130;
1236         memcpy ((void *) &i0, (void *) &d, 8);
1237
1238         i1 = endianflip (i0);
1239         memcpy ((void *) c, (void *) &i1, 8);
1240
1241         if ((c[0] == 0x2f) && (c[1] == 0x25)
1242                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1243                         && (c[4] == 0x43) && (c[5] == 0x2b)
1244                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1245                 return (0);
1246         else
1247                 return (1);
1248 ]]]
1249       )],
1250       [c_cv_fp_layout_need_endianflip="yes"],
1251       [c_cv_fp_layout_need_endianflip="no"]
1252     )
1253   )
1254   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1255     fp_layout_type="endianflip"
1256   fi
1257 fi
1258 if test "x$fp_layout_type" = "xunknown"; then
1259   AC_CACHE_CHECK([if intswap converts to x86 representation],
1260     [c_cv_fp_layout_need_intswap],
1261     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1262 [[[
1263 #include <stdlib.h>
1264 #include <stdio.h>
1265 #include <string.h>
1266 #if HAVE_STDINT_H
1267 # include <stdint.h>
1268 #endif
1269 #if HAVE_INTTYPES_H
1270 # include <inttypes.h>
1271 #endif
1272 #if HAVE_STDBOOL_H
1273 # include <stdbool.h>
1274 #endif
1275 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1276                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1277 ]]],
1278 [[[
1279         uint64_t i0;
1280         uint64_t i1;
1281         uint8_t c[8];
1282         double d;
1283
1284         d = 8.642135e130;
1285         memcpy ((void *) &i0, (void *) &d, 8);
1286
1287         i1 = intswap (i0);
1288         memcpy ((void *) c, (void *) &i1, 8);
1289
1290         if ((c[0] == 0x2f) && (c[1] == 0x25)
1291                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1292                         && (c[4] == 0x43) && (c[5] == 0x2b)
1293                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1294                 return (0);
1295         else
1296                 return (1);
1297 ]]]
1298       )],
1299       [c_cv_fp_layout_need_intswap="yes"],
1300       [c_cv_fp_layout_need_intswap="no"]
1301     )
1302   )
1303   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1304     fp_layout_type="intswap"
1305   fi
1306 fi
1307
1308 if test "x$fp_layout_type" = "xnothing"; then
1309   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1310   [Define if doubles are stored in x86 representation.])
1311 else if test "x$fp_layout_type" = "xendianflip"; then
1312   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1313   [Define if endianflip is needed to convert to x86 representation.])
1314 else if test "x$fp_layout_type" = "xintswap"; then
1315   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1316   [Define if intswap is needed to convert to x86 representation.])
1317 else
1318   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1319 fi; fi; fi
1320
1321 # --with-useragent {{{
1322 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1323 [
1324     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1325     then
1326         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1327     fi
1328 ])
1329
1330 # }}}
1331
1332 have_getfsstat="no"
1333 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1334 have_getvfsstat="no"
1335 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1336 have_listmntent="no"
1337 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1338 have_getmntent_r="no"
1339 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1340
1341 have_getmntent="no"
1342 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1343 if test "x$have_getmntent" = "xno"; then
1344         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1345 fi
1346 if test "x$have_getmntent" = "xno"; then
1347         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1348 fi
1349 if test "x$have_getmntent" = "xno"; then
1350         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1351 fi
1352
1353 if test "x$have_getmntent" = "xc"; then
1354         AC_CACHE_CHECK([whether getmntent takes one argument],
1355                 [c_cv_have_one_getmntent],
1356                 AC_COMPILE_IFELSE(
1357                         [AC_LANG_PROGRAM(
1358 [[[
1359 #include "$srcdir/src/utils_mount.h"
1360 ]]],
1361 [[[
1362 FILE *fh;
1363 struct mntent *me;
1364 fh = setmntent ("/etc/mtab", "r");
1365 me = getmntent (fh);
1366 return(me->mnt_passno);
1367 ]]]
1368                         )],
1369                         [c_cv_have_one_getmntent="yes"],
1370                         [c_cv_have_one_getmntent="no"]
1371                 )
1372         )
1373         AC_CACHE_CHECK([whether getmntent takes two arguments],
1374                 [c_cv_have_two_getmntent],
1375                 AC_COMPILE_IFELSE(
1376                         [AC_LANG_PROGRAM(
1377 [[[
1378 #include "$srcdir/src/utils_mount.h"
1379 ]]],
1380 [[[
1381                                  FILE *fh;
1382                                  struct mnttab mt;
1383                                  int status;
1384                                  fh = fopen ("/etc/mnttab", "r");
1385                                  status = getmntent (fh, &mt);
1386                                  return(status);
1387 ]]]
1388                         )],
1389                         [c_cv_have_two_getmntent="yes"],
1390                         [c_cv_have_two_getmntent="no"]
1391                 )
1392         )
1393 fi
1394
1395 # Check for different versions of `getmntent' here..
1396
1397 if test "x$have_getmntent" = "xc"; then
1398         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1399                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1400                           [Define if the function getmntent exists and takes one argument.])
1401         fi
1402         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1403                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1404                           [Define if the function getmntent exists and takes two arguments.])
1405         fi
1406 fi
1407 if test "x$have_getmntent" = "xsun"; then
1408         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1409                   [Define if the function getmntent exists. It's the version from libsun.])
1410 fi
1411 if test "x$have_getmntent" = "xseq"; then
1412         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1413                   [Define if the function getmntent exists. It's the version from libseq.])
1414 fi
1415 if test "x$have_getmntent" = "xgen"; then
1416         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1417                   [Define if the function getmntent exists. It's the version from libgen.])
1418 fi
1419
1420 # Check for htonll
1421 AC_CACHE_CHECK([if have htonll defined],
1422                   [c_cv_have_htonll],
1423                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1424 [[[
1425 #include <sys/types.h>
1426 #include <netinet/in.h>
1427 #if HAVE_INTTYPES_H
1428 # include <inttypes.h>
1429 #endif
1430 ]]],
1431 [[[
1432           return htonll(0);
1433 ]]]
1434     )],
1435     [c_cv_have_htonll="yes"],
1436     [c_cv_have_htonll="no"]
1437   )
1438 )
1439 if test "x$c_cv_have_htonll" = "xyes"
1440 then
1441     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1442 fi
1443
1444 # Check for structures
1445 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1446         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1447         [],
1448         [
1449         #include <sys/types.h>
1450         #include <sys/socket.h>
1451         #include <net/if.h>
1452         ])
1453 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1454         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1455         [],
1456         [
1457         #include <sys/types.h>
1458         #include <sys/socket.h>
1459         #include <linux/if.h>
1460         #include <linux/netdevice.h>
1461         ])
1462 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1463         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1464         [],
1465         [
1466         #include <linux/inet_diag.h>
1467         ])
1468
1469
1470 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1471         [],
1472         [
1473         #include <netinet/in.h>
1474         #include <net/if.h>
1475         ])
1476
1477 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1478         [
1479                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1480                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1481                 have_struct_kinfo_proc_freebsd="yes"
1482         ],
1483         [
1484                 have_struct_kinfo_proc_freebsd="no"
1485         ],
1486         [
1487 #include <kvm.h>
1488 #include <sys/param.h>
1489 #include <sys/sysctl.h>
1490 #include <sys/user.h>
1491         ])
1492
1493 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1494         [
1495                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1496                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1497                 have_struct_kinfo_proc_openbsd="yes"
1498         ],
1499         [
1500                 have_struct_kinfo_proc_openbsd="no"
1501         ],
1502         [
1503 #include <sys/param.h>
1504 #include <sys/sysctl.h>
1505 #include <kvm.h>
1506         ])
1507
1508
1509 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1510         [
1511                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1512                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1513                 have_struct_kinfo_proc2_netbsd="yes"
1514         ],
1515         [
1516                 have_struct_kinfo_proc2_netbsd="no"
1517         ],
1518         [
1519 #include <sys/param.h>
1520 #include <sys/sysctl.h>
1521 #include <kvm.h>
1522         ])
1523
1524
1525
1526 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1527 [#define _BSD_SOURCE
1528 #define _DEFAULT_SOURCE
1529 #if HAVE_STDINT_H
1530 # include <stdint.h>
1531 #endif
1532 #if HAVE_SYS_TYPES_H
1533 # include <sys/types.h>
1534 #endif
1535 #if HAVE_NETINET_IN_SYSTM_H
1536 # include <netinet/in_systm.h>
1537 #endif
1538 #if HAVE_NETINET_IN_H
1539 # include <netinet/in.h>
1540 #endif
1541 #if HAVE_NETINET_IP_H
1542 # include <netinet/ip.h>
1543 #endif
1544 #if HAVE_NETINET_UDP_H
1545 # include <netinet/udp.h>
1546 #endif
1547 ])
1548 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1549 [#define _BSD_SOURCE
1550 #define _DEFAULT_SOURCE
1551 #if HAVE_STDINT_H
1552 # include <stdint.h>
1553 #endif
1554 #if HAVE_SYS_TYPES_H
1555 # include <sys/types.h>
1556 #endif
1557 #if HAVE_NETINET_IN_SYSTM_H
1558 # include <netinet/in_systm.h>
1559 #endif
1560 #if HAVE_NETINET_IN_H
1561 # include <netinet/in.h>
1562 #endif
1563 #if HAVE_NETINET_IP_H
1564 # include <netinet/ip.h>
1565 #endif
1566 #if HAVE_NETINET_UDP_H
1567 # include <netinet/udp.h>
1568 #endif
1569 ])
1570
1571 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1572         [],
1573         [],
1574         [
1575 #if HAVE_KSTAT_H
1576 # include <kstat.h>
1577 #endif
1578         ])
1579
1580 #
1581 # Checks for libraries begin here
1582 #
1583
1584 with_libresolv="yes"
1585 AC_CHECK_LIB(resolv, res_search,
1586 [
1587         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1588 ],
1589 [with_libresolv="no"])
1590 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1591
1592 dnl Check for HAL (hardware abstraction library)
1593 with_libhal="yes"
1594 AC_CHECK_LIB(hal,libhal_device_property_exists,
1595              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1596              [with_libhal="no"])
1597 if test "x$with_libhal" = "xyes"; then
1598         if test "x$PKG_CONFIG" != "x"; then
1599                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1600                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1601                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1602                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1603         fi
1604 fi
1605
1606 # --with-libpthread {{{
1607 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
1608 [       if test "x$withval" != "xno" \
1609                 && test "x$withval" != "xyes"
1610         then
1611                 LDFLAGS="$LDFLAGS -L$withval/lib"
1612                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1613                 with_libpthread="yes"
1614         else
1615                 if test "x$withval" = "xno"
1616                 then
1617                         with_libpthread="no (disabled)"
1618                 fi
1619         fi
1620 ], [with_libpthread="yes"])
1621
1622 AC_SUBST([PTHREAD_LIBS])
1623 if test "x$with_libpthread" = "xyes"
1624 then
1625         SAVE_LIBS="$LIBS"
1626         AC_CHECK_LIB(pthread, pthread_create, [], [with_libpthread="no (Symbol 'pthread_create' not found)"], [])
1627         PTHREAD_LIBS="$LIBS"
1628         LIBS="$SAVE_LIBS"
1629 fi
1630
1631 if test "x$with_libpthread" = "xyes"
1632 then
1633         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
1634 fi
1635 if test "x$with_libpthread" = "xyes"
1636 then
1637         collect_pthread=1
1638 else
1639         collect_pthread=0
1640 fi
1641 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
1642         [Wether or not to use pthread (POSIX threads) library])
1643 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
1644 # }}}
1645
1646 m4_divert_once([HELP_WITH], [
1647 collectd additional packages:])
1648
1649 if test "x$ac_system" = "xAIX"
1650 then
1651         with_perfstat="yes"
1652         with_procinfo="yes"
1653 else
1654         with_perfstat="no (AIX only)"
1655         with_procinfo="no (AIX only)"
1656 fi
1657
1658 if test "x$with_perfstat" = "xyes"
1659 then
1660         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1661 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1662 fi
1663 if test "x$with_perfstat" = "xyes"
1664 then
1665          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1666          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1667          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1668          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1669          then
1670                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1671          fi
1672 fi
1673 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1674
1675 # Processes plugin under AIX.
1676 if test "x$with_procinfo" = "xyes"
1677 then
1678         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1679 fi
1680 if test "x$with_procinfo" = "xyes"
1681 then
1682          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1683 fi
1684
1685 if test "x$ac_system" = "xSolaris"
1686 then
1687         with_kstat="yes"
1688         with_devinfo="yes"
1689 else
1690         with_kstat="no (Solaris only)"
1691         with_devinfo="no (Solaris only)"
1692 fi
1693
1694 if test "x$with_kstat" = "xyes"
1695 then
1696         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1697 fi
1698 if test "x$with_kstat" = "xyes"
1699 then
1700         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1701         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1702 fi
1703 if test "x$with_kstat" = "xyes"
1704 then
1705         AC_DEFINE(HAVE_LIBKSTAT, 1,
1706                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1707 fi
1708 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1709 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1710
1711 with_libiokit="no"
1712 if test "x$ac_system" = "xDarwin"
1713 then
1714         with_libiokit="yes"
1715 else
1716         with_libiokit="no"
1717 fi
1718 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1719
1720 with_libkvm="no"
1721 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1722 if test "x$with_kvm_getprocs" = "xyes"
1723 then
1724         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1725                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1726         with_libkvm="yes"
1727 fi
1728 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1729
1730 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1731 if test "x$with_kvm_getswapinfo" = "xyes"
1732 then
1733         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1734                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1735         with_libkvm="yes"
1736 fi
1737 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1738
1739 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1740 if test "x$with_kvm_nlist" = "xyes"
1741 then
1742         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1743         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1744                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1745         with_libkvm="yes"
1746 fi
1747 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1748
1749 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1750 if test "x$with_kvm_openfiles" = "xyes"
1751 then
1752         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1753                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1754         with_libkvm="yes"
1755 fi
1756 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1757
1758 # --with-libaquaero5 {{{
1759 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1760 [
1761  if test "x$withval" = "xyes"
1762  then
1763          with_libaquaero5="yes"
1764  else if test "x$withval" = "xno"
1765  then
1766          with_libaquaero5="no"
1767  else
1768          with_libaquaero5="yes"
1769          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1770          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1771  fi; fi
1772 ],
1773 [with_libaquaero5="yes"])
1774
1775 SAVE_CPPFLAGS="$CPPFLAGS"
1776 SAVE_LDFLAGS="$LDFLAGS"
1777
1778 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1779 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1780
1781 if test "x$with_libaquaero5" = "xyes"
1782 then
1783         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1784         then
1785                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1786         fi
1787         AC_CHECK_HEADERS(libaquaero5.h,
1788         [with_libaquaero5="yes"],
1789         [with_libaquaero5="no (libaquaero5.h not found)"])
1790 fi
1791 if test "x$with_libaquaero5" = "xyes"
1792 then
1793         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1794         then
1795                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1796         fi
1797         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1798         [with_libaquaero5="yes"],
1799         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1800 fi
1801
1802 CPPFLAGS="$SAVE_CPPFLAGS"
1803 LDFLAGS="$SAVE_LDFLAGS"
1804
1805 if test "x$with_libaquaero5" = "xyes"
1806 then
1807         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1808         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1809         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1810         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1811 fi
1812 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1813 # }}}
1814
1815 # --with-libhiredis {{{
1816 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1817       [Path to libhiredis.])],
1818 [
1819  if test "x$withval" = "xyes"
1820  then
1821          with_libhiredis="yes"
1822  else if test "x$withval" = "xno"
1823  then
1824          with_libhiredis="no"
1825  else
1826          with_libhiredis="yes"
1827          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1828          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1829  fi; fi
1830 ],
1831 [with_libhiredis="yes"])
1832
1833 SAVE_CPPFLAGS="$CPPFLAGS"
1834 SAVE_LDFLAGS="$LDFLAGS"
1835
1836 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1837 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1838
1839 if test "x$with_libhiredis" = "xyes"
1840 then
1841         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1842         then
1843                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1844         fi
1845         AC_CHECK_HEADERS(hiredis/hiredis.h,
1846         [with_libhiredis="yes"],
1847         [with_libhiredis="no (hiredis.h not found)"])
1848 fi
1849 if test "x$with_libhiredis" = "xyes"
1850 then
1851         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1852         then
1853                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1854         fi
1855         AC_CHECK_LIB(hiredis, redisCommand,
1856         [with_libhiredis="yes"],
1857         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1858
1859 fi
1860
1861 CPPFLAGS="$SAVE_CPPFLAGS"
1862 LDFLAGS="$SAVE_LDFLAGS"
1863
1864 if test "x$with_libhiredis" = "xyes"
1865 then
1866         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1867         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1868         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1869         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1870 fi
1871 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1872 # }}}
1873
1874 # --with-libcurl {{{
1875 with_curl_config="curl-config"
1876 with_curl_cflags=""
1877 with_curl_libs=""
1878 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1879 [
1880         if test "x$withval" = "xno"
1881         then
1882                 with_libcurl="no"
1883         else if test "x$withval" = "xyes"
1884         then
1885                 with_libcurl="yes"
1886         else
1887                 if test -f "$withval" && test -x "$withval"
1888                 then
1889                         with_curl_config="$withval"
1890                         with_libcurl="yes"
1891                 else if test -x "$withval/bin/curl-config"
1892                 then
1893                         with_curl_config="$withval/bin/curl-config"
1894                         with_libcurl="yes"
1895                 fi; fi
1896                 with_libcurl="yes"
1897         fi; fi
1898 ],
1899 [
1900         with_libcurl="yes"
1901 ])
1902 if test "x$with_libcurl" = "xyes"
1903 then
1904         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1905         curl_config_status=$?
1906
1907         if test $curl_config_status -ne 0
1908         then
1909                 with_libcurl="no ($with_curl_config failed)"
1910         else
1911                 SAVE_CPPFLAGS="$CPPFLAGS"
1912                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1913
1914                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1915
1916                 CPPFLAGS="$SAVE_CPPFLAGS"
1917         fi
1918 fi
1919 if test "x$with_libcurl" = "xyes"
1920 then
1921         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1922         curl_config_status=$?
1923
1924         if test $curl_config_status -ne 0
1925         then
1926                 with_libcurl="no ($with_curl_config failed)"
1927         else
1928                 AC_CHECK_LIB(curl, curl_easy_init,
1929                  [with_libcurl="yes"],
1930                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1931                  [$with_curl_libs])
1932                 AC_CHECK_DECL(CURLOPT_USERNAME,
1933                  [have_curlopt_username="yes"],
1934                  [have_curlopt_username="no"],
1935                  [[#include <curl/curl.h>]])
1936                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1937                  [have_curlopt_timeout="yes"],
1938                  [have_curlopt_timeout="no"],
1939                  [[#include <curl/curl.h>]])
1940         fi
1941 fi
1942 if test "x$with_libcurl" = "xyes"
1943 then
1944         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1945         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1946         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1947         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1948
1949         if test "x$have_curlopt_username" = "xyes"
1950         then
1951                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1952         fi
1953
1954         if test "x$have_curlopt_timeout" = "xyes"
1955         then
1956                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1957         fi
1958 fi
1959 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1960 # }}}
1961
1962 # --with-libdbi {{{
1963 with_libdbi_cppflags=""
1964 with_libdbi_ldflags=""
1965 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1966 [
1967         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1968         then
1969                 with_libdbi_cppflags="-I$withval/include"
1970                 with_libdbi_ldflags="-L$withval/lib"
1971                 with_libdbi="yes"
1972         else
1973                 with_libdbi="$withval"
1974         fi
1975 ],
1976 [
1977         with_libdbi="yes"
1978 ])
1979 if test "x$with_libdbi" = "xyes"
1980 then
1981         SAVE_CPPFLAGS="$CPPFLAGS"
1982         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1983
1984         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1985
1986         CPPFLAGS="$SAVE_CPPFLAGS"
1987 fi
1988 if test "x$with_libdbi" = "xyes"
1989 then
1990         SAVE_CPPFLAGS="$CPPFLAGS"
1991         SAVE_LDFLAGS="$LDFLAGS"
1992         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1993         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1994
1995         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1996
1997         CPPFLAGS="$SAVE_CPPFLAGS"
1998         LDFLAGS="$SAVE_LDFLAGS"
1999 fi
2000 if test "x$with_libdbi" = "xyes"
2001 then
2002         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2003         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2004         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2005         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2006         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2007         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2008 fi
2009 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2010 # }}}
2011
2012 # --with-libesmtp {{{
2013 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2014 [
2015         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2016         then
2017                 LDFLAGS="$LDFLAGS -L$withval/lib"
2018                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2019                 with_libesmtp="yes"
2020         else
2021                 with_libesmtp="$withval"
2022         fi
2023 ],
2024 [
2025         with_libesmtp="yes"
2026 ])
2027 if test "x$with_libesmtp" = "xyes"
2028 then
2029         AC_CHECK_LIB(esmtp, smtp_create_session,
2030         [
2031                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2032         ], [with_libesmtp="no (libesmtp not found)"])
2033 fi
2034 if test "x$with_libesmtp" = "xyes"
2035 then
2036         AC_CHECK_HEADERS(libesmtp.h,
2037         [
2038                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2039         ], [with_libesmtp="no (libesmtp.h not found)"])
2040 fi
2041 if test "x$with_libesmtp" = "xyes"
2042 then
2043         collect_libesmtp=1
2044 else
2045         collect_libesmtp=0
2046 fi
2047 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2048         [Wether or not to use the esmtp library])
2049 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2050 # }}}
2051
2052 # --with-libganglia {{{
2053 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2054 [
2055  if test -f "$withval" && test -x "$withval"
2056  then
2057          with_libganglia_config="$withval"
2058          with_libganglia="yes"
2059  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2060  then
2061          with_libganglia_config="$withval/bin/ganglia-config"
2062          with_libganglia="yes"
2063  else if test -d "$withval"
2064  then
2065          GANGLIA_CPPFLAGS="-I$withval/include"
2066          GANGLIA_LDFLAGS="-L$withval/lib"
2067          with_libganglia="yes"
2068  else
2069          with_libganglia="$withval"
2070  fi; fi; fi
2071 ],
2072 [
2073  with_libganglia="yes"
2074 ])
2075
2076 if test "x$with_libganglia" = "xyes"
2077 then
2078         if test "x$with_libganglia_config" != "x"
2079         then
2080                 if test "x$GANGLIA_CPPFLAGS" = "x"
2081                 then
2082                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2083                 fi
2084
2085                 if test "x$GANGLIA_LDFLAGS" = "x"
2086                 then
2087                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2088                 fi
2089
2090                 if test "x$GANGLIA_LIBS" = "x"
2091                 then
2092                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2093                 fi
2094         else
2095                 GANGLIA_LIBS="-lganglia"
2096         fi
2097 fi
2098
2099 SAVE_CPPFLAGS="$CPPFLAGS"
2100 SAVE_LDFLAGS="$LDFLAGS"
2101 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2102 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2103
2104 if test "x$with_libganglia" = "xyes"
2105 then
2106         AC_CHECK_HEADERS(gm_protocol.h,
2107         [
2108                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2109                           [Define to 1 if you have the <gm_protocol.h> header file.])
2110         ], [with_libganglia="no (gm_protocol.h not found)"])
2111 fi
2112
2113 if test "x$with_libganglia" = "xyes"
2114 then
2115         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2116         [
2117                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2118                           [Define to 1 if you have the ganglia library (-lganglia).])
2119         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2120 fi
2121
2122 CPPFLAGS="$SAVE_CPPFLAGS"
2123 LDFLAGS="$SAVE_LDFLAGS"
2124
2125 AC_SUBST(GANGLIA_CPPFLAGS)
2126 AC_SUBST(GANGLIA_LDFLAGS)
2127 AC_SUBST(GANGLIA_LIBS)
2128 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2129 # }}}
2130
2131 # --with-libgcrypt {{{
2132 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2133 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2134 GCRYPT_LIBS="$GCRYPT_LIBS"
2135 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2136 [
2137  if test -f "$withval" && test -x "$withval"
2138  then
2139          with_libgcrypt_config="$withval"
2140          with_libgcrypt="yes"
2141  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2142  then
2143          with_libgcrypt_config="$withval/bin/gcrypt-config"
2144          with_libgcrypt="yes"
2145  else if test -d "$withval"
2146  then
2147          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2148          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2149          with_libgcrypt="yes"
2150  else
2151          with_libgcrypt_config="gcrypt-config"
2152          with_libgcrypt="$withval"
2153  fi; fi; fi
2154 ],
2155 [
2156  with_libgcrypt_config="libgcrypt-config"
2157  with_libgcrypt="yes"
2158 ])
2159
2160 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2161 then
2162         if test "x$GCRYPT_CPPFLAGS" = "x"
2163         then
2164                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2165         fi
2166
2167         if test "x$GCRYPT_LIBS" = "x"
2168         then
2169                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2170         fi
2171 fi
2172
2173 SAVE_CPPFLAGS="$CPPFLAGS"
2174 SAVE_LDFLAGS="$LDFLAGS"
2175 SAVE_LIBS="$LIBS"
2176 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2177 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2178 LIBS="$LIBS $GCRYPT_LIBS"
2179
2180 if test "x$with_libgcrypt" = "xyes"
2181 then
2182         if test "x$GCRYPT_CPPFLAGS" != "x"
2183         then
2184                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2185         fi
2186         AC_CHECK_HEADERS(gcrypt.h,
2187                 [with_libgcrypt="yes"],
2188                 [with_libgcrypt="no (gcrypt.h not found)"])
2189 fi
2190
2191 if test "x$with_libgcrypt" = "xyes"
2192 then
2193         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2194                 [with_libgcrypt="yes"],
2195                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2196 fi
2197
2198 CPPFLAGS="$SAVE_CPPFLAGS"
2199 LDFLAGS="$SAVE_LDFLAGS"
2200 LIBS="$SAVE_LIBS"
2201
2202 if test "x$with_libgcrypt" = "xyes"
2203 then
2204         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2205 fi
2206
2207 AC_SUBST(GCRYPT_CPPFLAGS)
2208 AC_SUBST(GCRYPT_LDFLAGS)
2209 AC_SUBST(GCRYPT_LIBS)
2210 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2211 # }}}
2212
2213 # --with-libiptc {{{
2214 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2215 [
2216         if test "x$withval" = "xyes"
2217         then
2218                 with_libiptc="pkgconfig"
2219         else if test "x$withval" = "xno"
2220         then
2221                 with_libiptc="no"
2222         else
2223                 with_libiptc="yes"
2224                 with_libiptc_cflags="-I$withval/include"
2225                 with_libiptc_libs="-L$withval/lib"
2226         fi; fi
2227 ],
2228 [
2229         if test "x$ac_system" = "xLinux"
2230         then
2231                 with_libiptc="pkgconfig"
2232         else
2233                 with_libiptc="no (Linux only)"
2234         fi
2235 ])
2236
2237 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2238 then
2239         with_libiptc="no (Don't have pkg-config)"
2240 fi
2241
2242 if test "x$with_libiptc" = "xpkgconfig"
2243 then
2244         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2245         if test $? -ne 0
2246         then
2247                 with_libiptc="no (pkg-config doesn't know libiptc)"
2248         fi
2249 fi
2250 if test "x$with_libiptc" = "xpkgconfig"
2251 then
2252         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2253         if test $? -ne 0
2254         then
2255                 with_libiptc="no ($PKG_CONFIG failed)"
2256         fi
2257         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2258         if test $? -ne 0
2259         then
2260                 with_libiptc="no ($PKG_CONFIG failed)"
2261         fi
2262 fi
2263
2264 SAVE_CPPFLAGS="$CPPFLAGS"
2265 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2266
2267 # check whether the header file for libiptc is available.
2268 if test "x$with_libiptc" = "xpkgconfig"
2269 then
2270         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2271                         [with_libiptc="no (header file missing)"])
2272 fi
2273 # If the header file is available, check for the required type declaractions.
2274 # They may be missing in old versions of libiptc. In that case, they will be
2275 # declared in the iptables plugin.
2276 if test "x$with_libiptc" = "xpkgconfig"
2277 then
2278         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2279 fi
2280 # Check for the iptc_init symbol in the library.
2281 # This could be in iptc or ip4tc
2282 if test "x$with_libiptc" = "xpkgconfig"
2283 then
2284         SAVE_LIBS="$LIBS"
2285         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2286                         [with_libiptc="pkgconfig"],
2287                         [with_libiptc="no"],
2288                         [$with_libiptc_libs])
2289         LIBS="$SAVE_LIBS"
2290 fi
2291 if test "x$with_libiptc" = "xpkgconfig"
2292 then
2293         with_libiptc="yes"
2294 fi
2295
2296 CPPFLAGS="$SAVE_CPPFLAGS"
2297
2298 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2299 if test "x$with_libiptc" = "xyes"
2300 then
2301         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2302         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2303         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2304         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2305 fi
2306 # }}}
2307
2308 # --with-java {{{
2309 with_java_home="$JAVA_HOME"
2310 if test "x$with_java_home" = "x"
2311 then
2312         with_java_home="/usr/lib/jvm"
2313 fi
2314 JAVAC="$JAVAC"
2315 JAR="$JAR"
2316 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2317 [
2318         if test "x$withval" = "xno"
2319         then
2320                 with_java="no"
2321         else if test "x$withval" = "xyes"
2322         then
2323                 with_java="yes"
2324         else
2325                 with_java_home="$withval"
2326                 with_java="yes"
2327         fi; fi
2328 ],
2329 [with_java="yes"])
2330 if test "x$with_java" = "xyes"
2331 then
2332         if test -d "$with_java_home"
2333         then
2334                 AC_MSG_CHECKING([for jni.h])
2335                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2336                 if test "x$TMPVAR" != "x"
2337                 then
2338                         AC_MSG_RESULT([found in $TMPVAR])
2339                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2340                 else
2341                         AC_MSG_RESULT([not found])
2342                 fi
2343
2344                 AC_MSG_CHECKING([for jni_md.h])
2345                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2346                 if test "x$TMPVAR" != "x"
2347                 then
2348                         AC_MSG_RESULT([found in $TMPVAR])
2349                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2350                 else
2351                         AC_MSG_RESULT([not found])
2352                 fi
2353
2354                 AC_MSG_CHECKING([for libjvm.so])
2355                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2356                 if test "x$TMPVAR" != "x"
2357                 then
2358                         AC_MSG_RESULT([found in $TMPVAR])
2359                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2360                 else
2361                         AC_MSG_RESULT([not found])
2362                 fi
2363
2364                 if test "x$JAVAC" = "x"
2365                 then
2366                         AC_MSG_CHECKING([for javac])
2367                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2368                         if test "x$TMPVAR" != "x"
2369                         then
2370                                 JAVAC="$TMPVAR"
2371                                 AC_MSG_RESULT([$JAVAC])
2372                         else
2373                                 AC_MSG_RESULT([not found])
2374                         fi
2375                 fi
2376                 if test "x$JAR" = "x"
2377                 then
2378                         AC_MSG_CHECKING([for jar])
2379                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2380                         if test "x$TMPVAR" != "x"
2381                         then
2382                                 JAR="$TMPVAR"
2383                                 AC_MSG_RESULT([$JAR])
2384                         else
2385                                 AC_MSG_RESULT([not found])
2386                         fi
2387                 fi
2388         else if test "x$with_java_home" != "x"
2389         then
2390                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2391         fi; fi
2392 fi
2393
2394 if test "x$JAVA_CPPFLAGS" != "x"
2395 then
2396         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2397 fi
2398 if test "x$JAVA_CFLAGS" != "x"
2399 then
2400         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2401 fi
2402 if test "x$JAVA_LDFLAGS" != "x"
2403 then
2404         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2405 fi
2406 if test "x$JAVA_LIBS" != "x"
2407 then
2408         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2409 fi
2410 if test "x$JAVAC" = "x"
2411 then
2412         with_javac_path="$PATH"
2413         if test "x$with_java_home" != "x"
2414         then
2415                 with_javac_path="$with_java_home:with_javac_path"
2416                 if test -d "$with_java_home/bin"
2417                 then
2418                         with_javac_path="$with_java_home/bin:with_javac_path"
2419                 fi
2420         fi
2421
2422         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2423 fi
2424 if test "x$JAVAC" = "x"
2425 then
2426         with_java="no (javac not found)"
2427 fi
2428 if test "x$JAR" = "x"
2429 then
2430         with_jar_path="$PATH"
2431         if test "x$with_java_home" != "x"
2432         then
2433                 with_jar_path="$with_java_home:$with_jar_path"
2434                 if test -d "$with_java_home/bin"
2435                 then
2436                         with_jar_path="$with_java_home/bin:$with_jar_path"
2437                 fi
2438         fi
2439
2440         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2441 fi
2442 if test "x$JAR" = "x"
2443 then
2444         with_java="no (jar not found)"
2445 fi
2446
2447 SAVE_CPPFLAGS="$CPPFLAGS"
2448 SAVE_CFLAGS="$CFLAGS"
2449 SAVE_LDFLAGS="$LDFLAGS"
2450 SAVE_LIBS="$LIBS"
2451 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2452 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2453 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2454 LIBS="$LIBS $JAVA_LIBS"
2455
2456 if test "x$with_java" = "xyes"
2457 then
2458         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2459 fi
2460 if test "x$with_java" = "xyes"
2461 then
2462         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2463         [with_java="yes"],
2464         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2465         [$JAVA_LIBS $PTHREAD_LIBS])
2466 fi
2467 if test "x$with_java" = "xyes"
2468 then
2469         JAVA_LIBS="$JAVA_LIBS -ljvm"
2470         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2471 fi
2472
2473 CPPFLAGS="$SAVE_CPPFLAGS"
2474 CFLAGS="$SAVE_CFLAGS"
2475 LDFLAGS="$SAVE_LDFLAGS"
2476 LIBS="$SAVE_LIBS"
2477
2478 AC_SUBST(JAVA_CPPFLAGS)
2479 AC_SUBST(JAVA_CFLAGS)
2480 AC_SUBST(JAVA_LDFLAGS)
2481 AC_SUBST(JAVA_LIBS)
2482 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2483 # }}}
2484
2485 # --with-libldap {{{
2486 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2487 [
2488  if test "x$withval" = "xyes"
2489  then
2490          with_libldap="yes"
2491  else if test "x$withval" = "xno"
2492  then
2493          with_libldap="no"
2494  else
2495          with_libldap="yes"
2496          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2497          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2498  fi; fi
2499 ],
2500 [with_libldap="yes"])
2501
2502 SAVE_CPPFLAGS="$CPPFLAGS"
2503 SAVE_LDFLAGS="$LDFLAGS"
2504
2505 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2506 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2507
2508 if test "x$with_libldap" = "xyes"
2509 then
2510         if test "x$LIBLDAP_CPPFLAGS" != "x"
2511         then
2512                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2513         fi
2514         AC_CHECK_HEADERS(ldap.h,
2515         [with_libldap="yes"],
2516         [with_libldap="no ('ldap.h' not found)"])
2517 fi
2518 if test "x$with_libldap" = "xyes"
2519 then
2520         if test "x$LIBLDAP_LDFLAGS" != "x"
2521         then
2522                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2523         fi
2524         AC_CHECK_LIB(ldap, ldap_initialize,
2525         [with_libldap="yes"],
2526         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2527
2528 fi
2529
2530 CPPFLAGS="$SAVE_CPPFLAGS"
2531 LDFLAGS="$SAVE_LDFLAGS"
2532
2533 if test "x$with_libldap" = "xyes"
2534 then
2535         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2536         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2537         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2538         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2539 fi
2540 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2541 # }}}
2542
2543 # --with-liblvm2app {{{
2544 with_liblvm2app_cppflags=""
2545 with_liblvm2app_ldflags=""
2546 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2547 [
2548         if test "x$withval" = "xno"
2549         then
2550                 with_liblvm2app="no"
2551         else
2552                 with_liblvm2app="yes"
2553                 if test "x$withval" != "xyes"
2554                 then
2555                         with_liblvm2app_cppflags="-I$withval/include"
2556                         with_liblvm2app_ldflags="-L$withval/lib"
2557                 fi
2558         fi
2559 ],
2560 [
2561         if test "x$ac_system" = "xLinux"
2562         then
2563                 with_liblvm2app="yes"
2564         else
2565                 with_liblvm2app="no (Linux only library)"
2566         fi
2567 ])
2568 if test "x$with_liblvm2app" = "xyes"
2569 then
2570         SAVE_CPPFLAGS="$CPPFLAGS"
2571         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2572
2573         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2574
2575         CPPFLAGS="$SAVE_CPPFLAGS"
2576 fi
2577
2578 if test "x$with_liblvm2app" = "xyes"
2579 then
2580         SAVE_CPPFLAGS="$CPPFLAGS"
2581         SAVE_LDFLAGS="$LDFLAGS"
2582         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2583         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2584
2585         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2586
2587         CPPFLAGS="$SAVE_CPPFLAGS"
2588         LDFLAGS="$SAVE_LDFLAGS"
2589 fi
2590 if test "x$with_liblvm2app" = "xyes"
2591 then
2592         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2593         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2594         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2595         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2596         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2597         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2598         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2599 fi
2600 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2601 # }}}
2602
2603 # --with-libmemcached {{{
2604 with_libmemcached_cppflags=""
2605 with_libmemcached_ldflags=""
2606 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2607 [
2608         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2609         then
2610                 with_libmemcached_cppflags="-I$withval/include"
2611                 with_libmemcached_ldflags="-L$withval/lib"
2612                 with_libmemcached="yes"
2613         else
2614                 with_libmemcached="$withval"
2615         fi
2616 ],
2617 [
2618         with_libmemcached="yes"
2619 ])
2620 if test "x$with_libmemcached" = "xyes"
2621 then
2622         SAVE_CPPFLAGS="$CPPFLAGS"
2623         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2624
2625         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2626
2627         CPPFLAGS="$SAVE_CPPFLAGS"
2628 fi
2629 if test "x$with_libmemcached" = "xyes"
2630 then
2631         SAVE_CPPFLAGS="$CPPFLAGS"
2632         SAVE_LDFLAGS="$LDFLAGS"
2633         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2634         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2635
2636         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2637
2638         CPPFLAGS="$SAVE_CPPFLAGS"
2639         LDFLAGS="$SAVE_LDFLAGS"
2640 fi
2641 if test "x$with_libmemcached" = "xyes"
2642 then
2643         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2644         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2645         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2646         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2647         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2648         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2649         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2650 fi
2651 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2652 # }}}
2653
2654 # --with-libmodbus {{{
2655 with_libmodbus_config=""
2656 with_libmodbus_cflags=""
2657 with_libmodbus_libs=""
2658 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2659 [
2660         if test "x$withval" = "xno"
2661         then
2662                 with_libmodbus="no"
2663         else if test "x$withval" = "xyes"
2664         then
2665                 with_libmodbus="use_pkgconfig"
2666         else if test -d "$with_libmodbus/lib"
2667         then
2668                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2669                 with_libmodbus_cflags="-I$withval/include"
2670                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2671                 with_libmodbus="yes"
2672         fi; fi; fi
2673 ],
2674 [with_libmodbus="use_pkgconfig"])
2675
2676 # configure using pkg-config
2677 if test "x$with_libmodbus" = "xuse_pkgconfig"
2678 then
2679         if test "x$PKG_CONFIG" = "x"
2680         then
2681                 with_libmodbus="no (Don't have pkg-config)"
2682         fi
2683 fi
2684 if test "x$with_libmodbus" = "xuse_pkgconfig"
2685 then
2686         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2687         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2688         if test $? -ne 0
2689         then
2690                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2691         fi
2692 fi
2693 if test "x$with_libmodbus" = "xuse_pkgconfig"
2694 then
2695         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2696         if test $? -ne 0
2697         then
2698                 with_libmodbus="no ($PKG_CONFIG failed)"
2699         fi
2700         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2701         if test $? -ne 0
2702         then
2703                 with_libmodbus="no ($PKG_CONFIG failed)"
2704         fi
2705 fi
2706 if test "x$with_libmodbus" = "xuse_pkgconfig"
2707 then
2708         with_libmodbus="yes"
2709 fi
2710
2711 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2712 # the actual checks.
2713 if test "x$with_libmodbus" = "xyes"
2714 then
2715         SAVE_CPPFLAGS="$CPPFLAGS"
2716         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2717
2718         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2719
2720         CPPFLAGS="$SAVE_CPPFLAGS"
2721 fi
2722 if test "x$with_libmodbus" = "xyes"
2723 then
2724         SAVE_CPPFLAGS="$CPPFLAGS"
2725         SAVE_LDFLAGS="$LDFLAGS"
2726
2727         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2728         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2729
2730         AC_CHECK_LIB(modbus, modbus_connect,
2731                      [with_libmodbus="yes"],
2732                      [with_libmodbus="no (symbol modbus_connect not found)"])
2733
2734         CPPFLAGS="$SAVE_CPPFLAGS"
2735         LDFLAGS="$SAVE_LDFLAGS"
2736 fi
2737 if test "x$with_libmodbus" = "xyes"
2738 then
2739         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2740         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2741         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2742         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2743 fi
2744 # }}}
2745
2746 # --with-libmongoc {{{
2747 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2748 [
2749  if test "x$withval" = "xyes"
2750  then
2751          with_libmongoc="yes"
2752  else if test "x$withval" = "xno"
2753  then
2754          with_libmongoc="no"
2755  else
2756          with_libmongoc="yes"
2757          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2758          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2759  fi; fi
2760 ],
2761 [with_libmongoc="yes"])
2762
2763 SAVE_CPPFLAGS="$CPPFLAGS"
2764 SAVE_LDFLAGS="$LDFLAGS"
2765
2766 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2767 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2768
2769 if test "x$with_libmongoc" = "xyes"
2770 then
2771         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2772         then
2773                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2774         fi
2775         AC_CHECK_HEADERS(mongo.h,
2776         [with_libmongoc="yes"],
2777         [with_libmongoc="no ('mongo.h' not found)"],
2778 [#if HAVE_STDINT_H
2779 # define MONGO_HAVE_STDINT 1
2780 #else
2781 # define MONGO_USE_LONG_LONG_INT 1
2782 #endif
2783 ])
2784 fi
2785 if test "x$with_libmongoc" = "xyes"
2786 then
2787         if test "x$LIBMONGOC_LDFLAGS" != "x"
2788         then
2789                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2790         fi
2791         AC_CHECK_LIB(mongoc, mongo_run_command,
2792         [with_libmongoc="yes"],
2793         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2794 fi
2795
2796 CPPFLAGS="$SAVE_CPPFLAGS"
2797 LDFLAGS="$SAVE_LDFLAGS"
2798
2799 if test "x$with_libmongoc" = "xyes"
2800 then
2801         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2802         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2803         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2804         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2805 fi
2806 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2807 # }}}
2808
2809 # --with-libmosquitto {{{
2810 with_libmosquitto_cppflags=""
2811 with_libmosquitto_ldflags=""
2812 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2813 [
2814         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2815         then
2816                 with_libmosquitto_cppflags="-I$withval/include"
2817                 with_libmosquitto_ldflags="-L$withval/lib"
2818                 with_libmosquitto="yes"
2819         else
2820                 with_libmosquitto="$withval"
2821         fi
2822 ],
2823 [
2824         with_libmosquitto="yes"
2825 ])
2826 if test "x$with_libmosquitto" = "xyes"
2827 then
2828         SAVE_CPPFLAGS="$CPPFLAGS"
2829         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2830
2831         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2832
2833         CPPFLAGS="$SAVE_CPPFLAGS"
2834 fi
2835 if test "x$with_libmosquitto" = "xyes"
2836 then
2837         SAVE_LDFLAGS="$LDFLAGS"
2838         SAVE_CPPFLAGS="$CPPFLAGS"
2839         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2840         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2841
2842         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2843
2844         LDFLAGS="$SAVE_LDFLAGS"
2845         CPPFLAGS="$SAVE_CPPFLAGS"
2846 fi
2847 if test "x$with_libmosquitto" = "xyes"
2848 then
2849         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2850         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2851         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2852         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2853         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2854         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2855 fi
2856 # }}}
2857
2858 # --with-libmysql {{{
2859 with_mysql_config="mysql_config"
2860 with_mysql_cflags=""
2861 with_mysql_libs=""
2862 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2863 [
2864         if test "x$withval" = "xno"
2865         then
2866                 with_libmysql="no"
2867         else if test "x$withval" = "xyes"
2868         then
2869                 with_libmysql="yes"
2870         else
2871                 if test -f "$withval" && test -x "$withval";
2872                 then
2873                         with_mysql_config="$withval"
2874                 else if test -x "$withval/bin/mysql_config"
2875                 then
2876                         with_mysql_config="$withval/bin/mysql_config"
2877                 fi; fi
2878                 with_libmysql="yes"
2879         fi; fi
2880 ],
2881 [
2882         with_libmysql="yes"
2883 ])
2884 if test "x$with_libmysql" = "xyes"
2885 then
2886         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2887         mysql_config_status=$?
2888
2889         if test $mysql_config_status -ne 0
2890         then
2891                 with_libmysql="no ($with_mysql_config failed)"
2892         else
2893                 SAVE_CPPFLAGS="$CPPFLAGS"
2894                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2895
2896                 have_mysql_h="no"
2897                 have_mysql_mysql_h="no"
2898                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2899
2900                 if test "x$have_mysql_h" = "xno"
2901                 then
2902                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2903                 fi
2904
2905                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2906                 then
2907                         with_libmysql="no (mysql.h not found)"
2908                 fi
2909
2910                 CPPFLAGS="$SAVE_CPPFLAGS"
2911         fi
2912 fi
2913 if test "x$with_libmysql" = "xyes"
2914 then
2915         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2916         mysql_config_status=$?
2917
2918         if test $mysql_config_status -ne 0
2919         then
2920                 with_libmysql="no ($with_mysql_config failed)"
2921         else
2922                 SAVE_CPPFLAGS="$CPPFLAGS"
2923                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2924                 SAVE_LIBS="$LIBS"
2925                 LIBS="$with_mysql_libs"
2926                 AC_SEARCH_LIBS([mysql_get_server_version],
2927                  [],
2928                  [with_libmysql="yes"],
2929                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2930                  [])
2931                 CPPFLAGS="$SAVE_CPPFLAGS"
2932                 LIBS="$SAVE_LIBS"
2933         fi
2934 fi
2935 if test "x$with_libmysql" = "xyes"
2936 then
2937         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2938         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2939         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2940         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2941 fi
2942 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2943 # }}}
2944
2945 # --with-libmnl {{{
2946 with_libmnl_cflags=""
2947 with_libmnl_libs=""
2948 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2949 [
2950  echo "libmnl: withval = $withval"
2951  if test "x$withval" = "xyes"
2952  then
2953          with_libmnl="yes"
2954  else if test "x$withval" = "xno"
2955  then
2956          with_libmnl="no"
2957  else
2958          if test -d "$withval/include"
2959          then
2960                  with_libmnl_cflags="-I$withval/include"
2961                  with_libmnl_libs="-L$withval/lib -lmnl"
2962                  with_libmnl="yes"
2963          else
2964                  AC_MSG_ERROR("no such directory: $withval/include")
2965          fi
2966  fi; fi
2967 ],
2968 [
2969  if test "x$ac_system" = "xLinux"
2970  then
2971          with_libmnl="yes"
2972  else
2973          with_libmnl="no (Linux only library)"
2974  fi
2975 ])
2976 if test "x$PKG_CONFIG" = "x"
2977 then
2978         with_libmnl="no (Don't have pkg-config)"
2979 fi
2980 if test "x$with_libmnl" = "xyes"
2981 then
2982         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2983           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2984           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2985         fi
2986
2987         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2988         [
2989          with_libmnl="yes"
2990          break
2991         ], [],
2992 [#include <stdio.h>
2993 #include <sys/types.h>
2994 #include <asm/types.h>
2995 #include <sys/socket.h>
2996 #include <linux/netlink.h>
2997 #include <linux/rtnetlink.h>])
2998         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2999 [#include <stdio.h>
3000 #include <sys/types.h>
3001 #include <asm/types.h>
3002 #include <sys/socket.h>])
3003
3004         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3005 [[
3006 #include <stdio.h>
3007 #include <sys/types.h>
3008 #include <asm/types.h>
3009 #include <sys/socket.h>
3010 #include <linux/netlink.h>
3011 #include <linux/rtnetlink.h>
3012 ]],
3013 [[
3014 int retval = TCA_STATS2;
3015 return (retval);
3016 ]]
3017         )],
3018         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3019
3020         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3021 [[
3022 #include <stdio.h>
3023 #include <sys/types.h>
3024 #include <asm/types.h>
3025 #include <sys/socket.h>
3026 #include <linux/netlink.h>
3027 #include <linux/rtnetlink.h>
3028 ]],
3029 [[
3030 int retval = TCA_STATS;
3031 return (retval);
3032 ]]
3033         )],
3034         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3035 fi
3036 if test "x$with_libmnl" = "xyes"
3037 then
3038         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3039         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3040         [],
3041         [
3042         #include <linux/if_link.h>
3043         ])
3044 fi
3045 if test "x$with_libmnl" = "xyes"
3046 then
3047         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3048                      [with_libmnl="yes"],
3049                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3050                      [$with_libmnl_libs])
3051 fi
3052 if test "x$with_libmnl" = "xyes"
3053 then
3054         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3055         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3056         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3057         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3058         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3059 fi
3060 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3061 # }}}
3062
3063 # --with-libnetapp {{{
3064 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3065 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3066 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3067 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3068 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3069 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3070 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3071 [
3072  if test -d "$withval"
3073  then
3074          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3075          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3076          with_libnetapp="yes"
3077  else
3078          with_libnetapp="$withval"
3079  fi
3080 ],
3081 [
3082  with_libnetapp="yes"
3083 ])
3084
3085 SAVE_CPPFLAGS="$CPPFLAGS"
3086 SAVE_LDFLAGS="$LDFLAGS"
3087 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3088 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3089
3090 if test "x$with_libnetapp" = "xyes"
3091 then
3092         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3093         then
3094                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3095         fi
3096         AC_CHECK_HEADERS(netapp_api.h,
3097                 [with_libnetapp="yes"],
3098                 [with_libnetapp="no (netapp_api.h not found)"])
3099 fi
3100
3101 if test "x$with_libnetapp" = "xyes"
3102 then
3103         if test "x$LIBNETAPP_LDFLAGS" != "x"
3104         then
3105                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3106         fi
3107
3108         if test "x$LIBNETAPP_LIBS" = "x"
3109         then
3110                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3111         fi
3112         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3113
3114         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3115                 [with_libnetapp="yes"],
3116                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3117                 [$LIBNETAPP_LIBS])
3118         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3119 fi
3120
3121 CPPFLAGS="$SAVE_CPPFLAGS"
3122 LDFLAGS="$SAVE_LDFLAGS"
3123
3124 if test "x$with_libnetapp" = "xyes"
3125 then
3126         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3127 fi
3128
3129 AC_SUBST(LIBNETAPP_CPPFLAGS)
3130 AC_SUBST(LIBNETAPP_LDFLAGS)
3131 AC_SUBST(LIBNETAPP_LIBS)
3132 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3133 # }}}
3134
3135 # --with-libnetsnmp {{{
3136 with_snmp_config="net-snmp-config"
3137 with_snmp_cflags=""
3138 with_snmp_libs=""
3139 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3140 [
3141         if test "x$withval" = "xno"
3142         then
3143                 with_libnetsnmp="no"
3144         else if test "x$withval" = "xyes"
3145         then
3146                 with_libnetsnmp="yes"
3147         else
3148                 if test -x "$withval"
3149                 then
3150                         with_snmp_config="$withval"
3151                         with_libnetsnmp="yes"
3152                 else
3153                         with_snmp_config="$withval/bin/net-snmp-config"
3154                         with_libnetsnmp="yes"
3155                 fi
3156         fi; fi
3157 ],
3158 [with_libnetsnmp="yes"])
3159 if test "x$with_libnetsnmp" = "xyes"
3160 then
3161         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3162         snmp_config_status=$?
3163
3164         if test $snmp_config_status -ne 0
3165         then
3166                 with_libnetsnmp="no ($with_snmp_config failed)"
3167         else
3168                 SAVE_CPPFLAGS="$CPPFLAGS"
3169                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3170
3171                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3172
3173                 CPPFLAGS="$SAVE_CPPFLAGS"
3174         fi
3175 fi
3176 if test "x$with_libnetsnmp" = "xyes"
3177 then
3178         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3179         snmp_config_status=$?
3180
3181         if test $snmp_config_status -ne 0
3182         then
3183                 with_libnetsnmp="no ($with_snmp_config failed)"
3184         else
3185                 AC_CHECK_LIB(netsnmp, init_snmp,
3186                 [with_libnetsnmp="yes"],
3187                 [with_libnetsnmp="no (libnetsnmp not found)"],
3188                 [$with_snmp_libs])
3189         fi
3190 fi
3191 if test "x$with_libnetsnmp" = "xyes"
3192 then
3193         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3194         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3195         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3196         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3197 fi
3198 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3199 # }}}
3200
3201 # --with-liboconfig {{{
3202 with_own_liboconfig="no"
3203 liboconfig_LDFLAGS="$LDFLAGS"
3204 liboconfig_CPPFLAGS="$CPPFLAGS"
3205 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3206 [
3207         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3208         then
3209                 if test -d "$withval/lib"
3210                 then
3211                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3212                 fi
3213                 if test -d "$withval/include"
3214                 then
3215                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3216                 fi
3217         fi
3218         if test "x$withval" = "xno"
3219         then
3220                 AC_MSG_ERROR("liboconfig is required")
3221         fi
3222 ],
3223 [
3224         with_liboconfig="yes"
3225 ])
3226
3227 save_LDFLAGS="$LDFLAGS"
3228 save_CPPFLAGS="$CPPFLAGS"
3229 LDFLAGS="$liboconfig_LDFLAGS"
3230 CPPFLAGS="$liboconfig_CPPFLAGS"
3231 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3232 [
3233         with_liboconfig="yes"
3234         with_own_liboconfig="no"
3235 ],
3236 [
3237         with_liboconfig="yes"
3238         with_own_liboconfig="yes"
3239         LDFLAGS="$save_LDFLAGS"
3240         CPPFLAGS="$save_CPPFLAGS"
3241 ])
3242
3243 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3244 if test "x$with_own_liboconfig" = "xyes"
3245 then
3246         with_liboconfig="yes (shipped version)"
3247 fi
3248 # }}}
3249
3250 # --with-liboping {{{
3251 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3252 [
3253  if test "x$withval" = "xyes"
3254  then
3255          with_liboping="yes"
3256  else if test "x$withval" = "xno"
3257  then
3258          with_liboping="no"
3259  else
3260          with_liboping="yes"
3261          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3262          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3263  fi; fi
3264 ],
3265 [with_liboping="yes"])
3266
3267 SAVE_CPPFLAGS="$CPPFLAGS"
3268 SAVE_LDFLAGS="$LDFLAGS"
3269
3270 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3271 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3272
3273 if test "x$with_liboping" = "xyes"
3274 then
3275         if test "x$LIBOPING_CPPFLAGS" != "x"
3276         then
3277                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3278         fi
3279         AC_CHECK_HEADERS(oping.h,
3280         [with_liboping="yes"],
3281         [with_liboping="no (oping.h not found)"])
3282 fi
3283 if test "x$with_liboping" = "xyes"
3284 then
3285         if test "x$LIBOPING_LDFLAGS" != "x"
3286         then
3287                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3288         fi
3289         AC_CHECK_LIB(oping, ping_construct,
3290         [with_liboping="yes"],
3291         [with_liboping="no (symbol 'ping_construct' not found)"])
3292 fi
3293
3294 CPPFLAGS="$SAVE_CPPFLAGS"
3295 LDFLAGS="$SAVE_LDFLAGS"
3296
3297 if test "x$with_liboping" = "xyes"
3298 then
3299         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3300         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3301         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3302         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3303 fi
3304 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3305 # }}}
3306
3307 # --with-oracle {{{
3308 with_oracle_cppflags=""
3309 with_oracle_libs=""
3310 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3311 [
3312         if test "x$withval" = "xyes"
3313         then
3314                 if test "x$ORACLE_HOME" = "x"
3315                 then
3316                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3317                 fi
3318                 with_oracle="yes"
3319         else if test "x$withval" = "xno"
3320         then
3321                 with_oracle="no"
3322         else
3323                 with_oracle="yes"
3324                 ORACLE_HOME="$withval"
3325         fi; fi
3326 ],
3327 [
3328         if test "x$ORACLE_HOME" = "x"
3329         then
3330                 with_oracle="no (ORACLE_HOME is not set)"
3331         else
3332                 with_oracle="yes"
3333         fi
3334 ])
3335 if test "x$ORACLE_HOME" != "x"
3336 then
3337         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3338
3339         if test -e "$ORACLE_HOME/lib/ldflags"
3340         then
3341                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3342         fi
3343         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3344         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3345 fi
3346 if test "x$with_oracle" = "xyes"
3347 then
3348         SAVE_CPPFLAGS="$CPPFLAGS"
3349         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3350
3351         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3352
3353         CPPFLAGS="$SAVE_CPPFLAGS"
3354 fi
3355 if test "x$with_oracle" = "xyes"
3356 then
3357         SAVE_CPPFLAGS="$CPPFLAGS"
3358         SAVE_LIBS="$LIBS"
3359         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3360         LIBS="$LIBS $with_oracle_libs"
3361
3362         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3363
3364         CPPFLAGS="$SAVE_CPPFLAGS"
3365         LIBS="$SAVE_LIBS"
3366 fi
3367 if test "x$with_oracle" = "xyes"
3368 then
3369         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3370         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3371         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3372         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3373 fi
3374 # }}}
3375
3376 # --with-libowcapi {{{
3377 with_libowcapi_cppflags=""
3378 with_libowcapi_ldflags=""
3379 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3380 [
3381         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3382         then
3383                 with_libowcapi_cppflags="-I$withval/include"
3384                 with_libowcapi_ldflags="-L$withval/lib"
3385                 with_libowcapi="yes"
3386         else
3387                 with_libowcapi="$withval"
3388         fi
3389 ],
3390 [
3391         with_libowcapi="yes"
3392 ])
3393 if test "x$with_libowcapi" = "xyes"
3394 then
3395         SAVE_CPPFLAGS="$CPPFLAGS"
3396         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3397
3398         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3399
3400         CPPFLAGS="$SAVE_CPPFLAGS"
3401 fi
3402 if test "x$with_libowcapi" = "xyes"
3403 then
3404         SAVE_LDFLAGS="$LDFLAGS"
3405         SAVE_CPPFLAGS="$CPPFLAGS"
3406         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3407         CPPFLAGS="$with_libowcapi_cppflags"
3408
3409         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3410
3411         LDFLAGS="$SAVE_LDFLAGS"
3412         CPPFLAGS="$SAVE_CPPFLAGS"
3413 fi
3414 if test "x$with_libowcapi" = "xyes"
3415 then
3416         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3417         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3418         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3419         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3420         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3421         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3422 fi
3423 # }}}
3424
3425 # --with-libpcap {{{
3426 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3427 [
3428         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3429         then
3430                 LDFLAGS="$LDFLAGS -L$withval/lib"
3431                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3432                 with_libpcap="yes"
3433         else
3434                 with_libpcap="$withval"
3435         fi
3436 ],
3437 [
3438         with_libpcap="yes"
3439 ])
3440 if test "x$with_libpcap" = "xyes"
3441 then
3442         AC_CHECK_LIB(pcap, pcap_open_live,
3443         [
3444                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3445         ], [with_libpcap="no (libpcap not found)"])
3446 fi
3447 if test "x$with_libpcap" = "xyes"
3448 then
3449         AC_CHECK_HEADERS(pcap.h,,
3450                          [with_libpcap="no (pcap.h not found)"])
3451 fi
3452 if test "x$with_libpcap" = "xyes"
3453 then
3454         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3455                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3456                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3457 [[[
3458 #include <pcap.h>
3459 ]]],
3460 [[[
3461   int val = PCAP_ERROR_IFACE_NOT_UP;
3462   return(val);
3463 ]]]
3464                        )],
3465                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3466                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3467 fi
3468 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3469 then
3470                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3471 fi
3472 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3473 # }}}
3474
3475 # --with-libperl {{{
3476 perl_interpreter="perl"
3477 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3478 [
3479         if test -f "$withval" && test -x "$withval"
3480         then
3481                 perl_interpreter="$withval"
3482                 with_libperl="yes"
3483         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3484         then
3485                 LDFLAGS="$LDFLAGS -L$withval/lib"
3486                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3487                 perl_interpreter="$withval/bin/perl"
3488                 with_libperl="yes"
3489         else
3490                 with_libperl="$withval"
3491         fi; fi
3492 ],
3493 [
3494         with_libperl="yes"
3495 ])
3496
3497 AC_MSG_CHECKING([for perl])
3498 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3499 if test -x "$perl_interpreter"
3500 then
3501         AC_MSG_RESULT([yes ($perl_interpreter)])
3502 else
3503         perl_interpreter=""
3504         AC_MSG_RESULT([no])
3505 fi
3506
3507 AC_SUBST(PERL, "$perl_interpreter")
3508
3509 if test "x$with_libperl" = "xyes" \
3510         && test -n "$perl_interpreter"
3511 then
3512   SAVE_CFLAGS="$CFLAGS"
3513   SAVE_LIBS="$LIBS"
3514 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3515   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3516   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3517   CFLAGS="$CFLAGS $PERL_CFLAGS"
3518   LIBS="$LIBS $PERL_LIBS"
3519
3520   AC_CACHE_CHECK([for libperl],
3521     [c_cv_have_libperl],
3522     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3523 [[[
3524 #define PERL_NO_GET_CONTEXT
3525 #include <EXTERN.h>
3526 #include <perl.h>
3527 #include <XSUB.h>
3528 ]]],
3529 [[[
3530        dTHX;
3531        load_module (PERL_LOADMOD_NOIMPORT,
3532                          newSVpv ("Collectd::Plugin::FooBar", 24),
3533                          Nullsv);
3534 ]]]
3535       )],
3536       [c_cv_have_libperl="yes"],
3537       [c_cv_have_libperl="no"]
3538     )
3539   )
3540
3541   if test "x$c_cv_have_libperl" = "xyes"
3542   then
3543           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3544           AC_SUBST(PERL_CFLAGS)
3545           AC_SUBST(PERL_LIBS)
3546   else
3547           with_libperl="no"
3548   fi
3549
3550   CFLAGS="$SAVE_CFLAGS"
3551   LIBS="$SAVE_LIBS"
3552 else if test -z "$perl_interpreter"; then
3553   with_libperl="no (no perl interpreter found)"
3554   c_cv_have_libperl="no"
3555 fi; fi
3556 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3557
3558 if test "x$with_libperl" = "xyes"
3559 then
3560         SAVE_CFLAGS="$CFLAGS"
3561         SAVE_LIBS="$LIBS"
3562         CFLAGS="$CFLAGS $PERL_CFLAGS"
3563         LIBS="$LIBS $PERL_LIBS"
3564
3565         AC_CACHE_CHECK([if perl supports ithreads],
3566                 [c_cv_have_perl_ithreads],
3567                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3568 [[[
3569 #include <EXTERN.h>
3570 #include <perl.h>
3571 #include <XSUB.h>
3572
3573 #if !defined(USE_ITHREADS)
3574 # error "Perl does not support ithreads!"
3575 #endif /* !defined(USE_ITHREADS) */
3576 ]]],
3577 [[[ ]]]
3578                         )],
3579                         [c_cv_have_perl_ithreads="yes"],
3580                         [c_cv_have_perl_ithreads="no"]
3581                 )
3582         )
3583
3584         if test "x$c_cv_have_perl_ithreads" = "xyes"
3585         then
3586                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3587         fi
3588
3589         CFLAGS="$SAVE_CFLAGS"
3590         LIBS="$SAVE_LIBS"
3591 fi
3592
3593 if test "x$with_libperl" = "xyes"
3594 then
3595         SAVE_CFLAGS="$CFLAGS"
3596         SAVE_LIBS="$LIBS"
3597         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3598         # (see issues #41 and #42)
3599         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3600         LIBS="$LIBS $PERL_LIBS"
3601
3602         AC_CACHE_CHECK([for broken Perl_load_module()],
3603                 [c_cv_have_broken_perl_load_module],
3604                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3605 [[[
3606 #define PERL_NO_GET_CONTEXT
3607 #include <EXTERN.h>
3608 #include <perl.h>
3609 #include <XSUB.h>
3610 ]]],
3611 [[[
3612                          dTHX;
3613                          load_module (PERL_LOADMOD_NOIMPORT,
3614                              newSVpv ("Collectd::Plugin::FooBar", 24),
3615                              Nullsv);
3616 ]]]
3617                         )],
3618                         [c_cv_have_broken_perl_load_module="no"],
3619                         [c_cv_have_broken_perl_load_module="yes"]
3620                 )
3621         )
3622
3623         CFLAGS="$SAVE_CFLAGS"
3624         LIBS="$SAVE_LIBS"
3625 fi
3626 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3627                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3628
3629 if test "x$with_libperl" = "xyes"
3630 then
3631         SAVE_CFLAGS="$CFLAGS"
3632         SAVE_LIBS="$LIBS"
3633         CFLAGS="$CFLAGS $PERL_CFLAGS"
3634         LIBS="$LIBS $PERL_LIBS"
3635
3636         AC_CHECK_MEMBER(
3637                 [struct mgvtbl.svt_local],
3638                 [have_struct_mgvtbl_svt_local="yes"],
3639                 [have_struct_mgvtbl_svt_local="no"],
3640                 [
3641 #include <EXTERN.h>
3642 #include <perl.h>
3643 #include <XSUB.h>
3644                 ])
3645
3646         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3647         then
3648                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3649                                   [Define if Perl's struct mgvtbl has member svt_local.])
3650         fi
3651
3652         CFLAGS="$SAVE_CFLAGS"
3653         LIBS="$SAVE_LIBS"
3654 fi
3655 # }}}
3656
3657 # --with-libpq {{{
3658 with_pg_config="pg_config"
3659 with_libpq_includedir=""
3660 with_libpq_libdir=""
3661 with_libpq_cppflags=""
3662 with_libpq_ldflags=""
3663 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3664         [Path to libpq.])],
3665 [
3666         if test "x$withval" = "xno"
3667         then
3668                 with_libpq="no"
3669         else if test "x$withval" = "xyes"
3670         then
3671                 with_libpq="yes"
3672         else
3673                 if test -f "$withval" && test -x "$withval";
3674                 then
3675                         with_pg_config="$withval"
3676                 else if test -x "$withval/bin/pg_config"
3677                 then
3678                         with_pg_config="$withval/bin/pg_config"
3679                 fi; fi
3680                 with_libpq="yes"
3681         fi; fi
3682 ],
3683 [
3684         with_libpq="yes"
3685 ])
3686 if test "x$with_libpq" = "xyes"
3687 then
3688         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3689         pg_config_status=$?
3690
3691         if test $pg_config_status -eq 0
3692         then
3693                 if test -n "$with_libpq_includedir"; then
3694                         for dir in $with_libpq_includedir; do
3695                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3696                         done
3697                 fi
3698         else
3699                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3700         fi
3701
3702         SAVE_CPPFLAGS="$CPPFLAGS"
3703         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3704
3705         AC_CHECK_HEADERS(libpq-fe.h, [],
3706                 [with_libpq="no (libpq-fe.h not found)"], [])
3707
3708         CPPFLAGS="$SAVE_CPPFLAGS"
3709 fi
3710 if test "x$with_libpq" = "xyes"
3711 then
3712         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3713         pg_config_status=$?
3714
3715         if test $pg_config_status -eq 0
3716         then
3717                 if test -n "$with_libpq_libdir"; then
3718                         for dir in $with_libpq_libdir; do
3719                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3720                         done
3721                 fi
3722         else
3723                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3724         fi
3725
3726         SAVE_LDFLAGS="$LDFLAGS"
3727         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3728
3729         AC_CHECK_LIB(pq, PQconnectdb,
3730                 [with_libpq="yes"],
3731                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3732
3733         AC_CHECK_LIB(pq, PQserverVersion,
3734                 [with_libpq="yes"],
3735                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3736
3737         LDFLAGS="$SAVE_LDFLAGS"
3738 fi
3739 if test "x$with_libpq" = "xyes"
3740 then
3741         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3742         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3743         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3744         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3745 fi
3746 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3747 # }}}
3748
3749 # --with-python {{{
3750 with_python_prog=""
3751 with_python_path="$PATH"
3752 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3753 [
3754  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3755  then
3756          with_python="$withval"
3757  else if test -x "$withval"
3758  then
3759          with_python_prog="$withval"
3760          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3761          with_python="yes"
3762  else if test -d "$withval"
3763  then
3764          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3765          with_python="yes"
3766  else
3767          AC_MSG_WARN([Argument not recognized: $withval])
3768  fi; fi; fi
3769 ], [with_python="yes"])
3770
3771 SAVE_PATH="$PATH"
3772 SAVE_CPPFLAGS="$CPPFLAGS"
3773 SAVE_LDFLAGS="$LDFLAGS"
3774 SAVE_LIBS="$LIBS"
3775
3776 PATH="$with_python_path"
3777
3778 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3779 then
3780         AC_MSG_CHECKING([for python])
3781         with_python_prog="`which python 2>/dev/null`"
3782         if test "x$with_python_prog" = "x"
3783         then
3784                 AC_MSG_RESULT([not found])
3785                 with_python="no (interpreter not found)"
3786         else
3787                 AC_MSG_RESULT([$with_python_prog])
3788         fi
3789 fi
3790
3791 if test "x$with_python" = "xyes"
3792 then
3793         AC_MSG_CHECKING([for Python CPPFLAGS])
3794         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3795         python_config_status=$?
3796
3797         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3798         then
3799                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3800                 with_python="no"
3801         else
3802                 AC_MSG_RESULT([$python_include_path])
3803         fi
3804 fi
3805
3806 if test "x$with_python" = "xyes"
3807 then
3808         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3809         AC_CHECK_HEADERS(Python.h,
3810                          [with_python="yes"],
3811                          [with_python="no ('Python.h' not found)"])
3812 fi
3813
3814 if test "x$with_python" = "xyes"
3815 then
3816         AC_MSG_CHECKING([for Python LDFLAGS])
3817         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3818         python_config_status=$?
3819
3820         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3821         then
3822                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3823                 with_python="no"
3824         else
3825                 AC_MSG_RESULT([$python_library_path])
3826         fi
3827 fi
3828
3829 if test "x$with_python" = "xyes"
3830 then
3831         AC_MSG_CHECKING([for Python LIBS])
3832         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3833         python_config_status=$?
3834
3835         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3836         then
3837                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3838                 with_python="no"
3839         else
3840                 AC_MSG_RESULT([$python_library_flags])
3841         fi
3842 fi
3843
3844 if test "x$with_python" = "xyes"
3845 then
3846         LDFLAGS="-L$python_library_path $LDFLAGS"
3847         LIBS="$python_library_flags $LIBS"
3848
3849         AC_CHECK_FUNC(PyObject_CallFunction,
3850                       [with_python="yes"],
3851                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3852 fi
3853
3854 PATH="$SAVE_PATH"
3855 CPPFLAGS="$SAVE_CPPFLAGS"
3856 LDFLAGS="$SAVE_LDFLAGS"
3857 LIBS="$SAVE_LIBS"
3858
3859 if test "x$with_python" = "xyes"
3860 then
3861         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3862         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3863         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3864         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3865         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3866         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3867 fi
3868 # }}} --with-python
3869
3870 # --with-librabbitmq {{{
3871 with_librabbitmq_cppflags=""
3872 with_librabbitmq_ldflags=""
3873 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3874 [
3875         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3876         then
3877                 with_librabbitmq_cppflags="-I$withval/include"
3878                 with_librabbitmq_ldflags="-L$withval/lib"
3879                 with_librabbitmq="yes"
3880         else
3881                 with_librabbitmq="$withval"
3882         fi
3883 ],
3884 [
3885         with_librabbitmq="yes"
3886 ])
3887 SAVE_CPPFLAGS="$CPPFLAGS"
3888 SAVE_LDFLAGS="$LDFLAGS"
3889 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3890 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3891 if test "x$with_librabbitmq" = "xyes"
3892 then
3893         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3894 fi
3895 if test "x$with_librabbitmq" = "xyes"
3896 then
3897         # librabbitmq up to version 0.9.1 provides "library_errno", later
3898         # versions use "library_error". The library does not provide a version
3899         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3900         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3901                          [
3902 #if HAVE_STDLIB_H
3903 # include <stdlib.h>
3904 #endif
3905 #if HAVE_STDIO_H
3906 # include <stdio.h>
3907 #endif
3908 #if HAVE_STDINT_H
3909 # include <stdint.h>
3910 #endif
3911 #if HAVE_INTTYPES_H
3912 # include <inttypes.h>
3913 #endif
3914 #include <amqp.h>
3915                          ])
3916 fi
3917 if test "x$with_librabbitmq" = "xyes"
3918 then
3919         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3920 fi
3921 if test "x$with_librabbitmq" = "xyes"
3922 then
3923         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3924         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3925         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3926         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3927         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3928         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3929         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3930 fi
3931 CPPFLAGS="$SAVE_CPPFLAGS"
3932 LDFLAGS="$SAVE_LDFLAGS"
3933 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3934
3935 with_amqp_tcp_socket="no"
3936 if test "x$with_librabbitmq" = "xyes"
3937 then
3938         SAVE_CPPFLAGS="$CPPFLAGS"
3939         SAVE_LDFLAGS="$LDFLAGS"
3940         SAVE_LIBS="$LIBS"
3941         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3942         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3943         LIBS="-lrabbitmq"
3944
3945         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3946         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3947         if test "x$with_amqp_tcp_socket" = "xyes"
3948         then
3949                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3950                                 [Define if librabbitmq provides the new TCP socket interface.])
3951         fi
3952
3953         AC_CHECK_DECLS(amqp_socket_close,
3954                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3955                                 [[
3956 #include <amqp.h>
3957 #ifdef HAVE_AMQP_TCP_SOCKET_H
3958 # include <amqp_tcp_socket.h>
3959 #endif
3960 #ifdef HAVE_AMQP_SOCKET_H
3961 # include <amqp_socket.h>
3962 #endif
3963                                 ]])
3964
3965         CPPFLAGS="$SAVE_CPPFLAGS"
3966         LDFLAGS="$SAVE_LDFLAGS"
3967         LIBS="$SAVE_LIBS"
3968 fi
3969 # }}}
3970
3971 # --with-librdkafka {{{
3972 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3973 [
3974   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3975   then
3976     with_librdkafka_cppflags="-I$withval/include"
3977     with_librdkafka_ldflags="-L$withval/lib"
3978     with_librdkafka_rpath="$withval/lib"
3979     with_librdkafka="yes"
3980   else
3981     with_librdkafka="$withval"
3982   fi
3983 ],
3984 [
3985   with_librdkafka="yes"
3986 ])
3987 SAVE_CPPFLAGS="$CPPFLAGS"
3988 SAVE_LDFLAGS="$LDFLAGS"
3989
3990 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3991 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3992
3993 if test "x$with_librdkafka" = "xyes"
3994 then
3995         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3996 fi
3997
3998 if test "x$with_librdkafka" = "xyes"
3999 then
4000         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4001   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4002   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4003 fi
4004 if test "x$with_librdkafka" = "xyes"
4005 then
4006         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4007         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4008         if test "x$with_librdkafka_rpath" != "x"
4009         then
4010                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4011         else
4012                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4013         fi
4014         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4015         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4016         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4017         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4018   if test "x$with_librdkafka_log_cb" = "xyes"
4019   then
4020         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4021   fi
4022   if test "x$with_librdkafka_logger" = "xyes"
4023   then
4024         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4025   fi
4026 fi
4027 CPPFLAGS="$SAVE_CPPFLAGS"
4028 LDFLAGS="$SAVE_LDFLAGS"
4029 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4030
4031 # }}}
4032
4033 # --with-librouteros {{{
4034 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4035 [
4036  if test "x$withval" = "xyes"
4037  then
4038          with_librouteros="yes"
4039  else if test "x$withval" = "xno"
4040  then
4041          with_librouteros="no"
4042  else
4043          with_librouteros="yes"
4044          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4045          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4046  fi; fi
4047 ],
4048 [with_librouteros="yes"])
4049
4050 SAVE_CPPFLAGS="$CPPFLAGS"
4051 SAVE_LDFLAGS="$LDFLAGS"
4052
4053 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4054 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4055
4056 if test "x$with_librouteros" = "xyes"
4057 then
4058         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4059         then
4060                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4061         fi
4062         AC_CHECK_HEADERS(routeros_api.h,
4063         [with_librouteros="yes"],
4064         [with_librouteros="no (routeros_api.h not found)"])
4065 fi
4066 if test "x$with_librouteros" = "xyes"
4067 then
4068         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4069         then
4070                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4071         fi
4072         AC_CHECK_LIB(routeros, ros_interface,
4073         [with_librouteros="yes"],
4074         [with_librouteros="no (symbol 'ros_interface' not found)"])
4075 fi
4076
4077 CPPFLAGS="$SAVE_CPPFLAGS"
4078 LDFLAGS="$SAVE_LDFLAGS"
4079
4080 if test "x$with_librouteros" = "xyes"
4081 then
4082         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4083         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4084         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4085         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4086 fi
4087 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4088 # }}}
4089
4090 # --with-librrd {{{
4091 librrd_cflags=""
4092 librrd_ldflags=""
4093 librrd_threadsafe="no"
4094 librrd_rrdc_update="no"
4095 AC_ARG_WITH(librrd,
4096   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4097   [
4098     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4099     then
4100       librrd_cflags="-I$withval/include"
4101       librrd_ldflags="-L$withval/lib"
4102       with_librrd="yes"
4103     else
4104       with_librrd="$withval"
4105     fi
4106   ],
4107   [with_librrd="yes"]
4108 )
4109
4110 if test "x$with_librrd" = "xyes"
4111 then
4112   SAVE_LDFLAGS="$LDFLAGS"
4113   LDFLAGS="$LDFLAGS $librrd_ldflags"
4114   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4115     [
4116       AC_CHECK_LIB([rrd], [rrd_update_r],
4117         [librrd_threadsafe="yes"],
4118         [:]
4119       )
4120       AC_CHECK_LIB([rrd], [rrdc_update],
4121         [librrd_rrdc_update="yes"],
4122         [:]
4123       )
4124     ],[:]
4125   )
4126   LDFLAGS="$SAVE_LDFLAGS"
4127
4128   SAVE_CPPFLAGS="$CPPFLAGS"
4129   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4130
4131   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4132
4133   CPPFLAGS="$SAVE_CPPFLAGS"
4134 fi
4135
4136 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4137 then
4138   SAVE_LDFLAGS="$LDFLAGS"
4139   LDFLAGS="$LDFLAGS $librrd_ldflags"
4140
4141   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4142     [
4143       librrd_ldflags="$librrd_ldflags -lrrd_th"
4144       librrd_threadsafe="yes"
4145       AC_CHECK_LIB([rrd_th], [rrdc_update],
4146         [librrd_rrdc_update="yes"],
4147         [:],
4148       )
4149     ],
4150     [:]
4151   )
4152   LDFLAGS="$SAVE_LDFLAGS"
4153 fi
4154
4155 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4156 then
4157   SAVE_LDFLAGS="$LDFLAGS"
4158   LDFLAGS="$LDFLAGS $librrd_ldflags"
4159
4160   AC_CHECK_LIB([rrd], [rrd_update],
4161     [
4162       librrd_ldflags="$librrd_ldflags -lrrd"
4163       AC_CHECK_LIB([rrd], [rrdc_update],
4164         [librrd_rrdc_update="yes"],
4165         [:]
4166       )
4167     ],
4168     [with_librrd="no (symbol 'rrd_update' not found)"]
4169   )
4170   LDFLAGS="$SAVE_LDFLAGS"
4171 fi
4172
4173 if test "x$with_librrd" = "xyes"
4174 then
4175   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4176   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4177   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4178   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4179   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4180   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4181 fi
4182 if test "x$librrd_threadsafe" = "xyes"
4183 then
4184   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4185     [Define to 1 if the rrd library is thread-safe]
4186   )
4187 fi
4188 # }}}
4189
4190 # --with-libsensors {{{
4191 with_sensors_cflags=""
4192 with_sensors_ldflags=""
4193 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4194 [
4195         if test "x$withval" = "xno"
4196         then
4197                 with_libsensors="no"
4198         else
4199                 with_libsensors="yes"
4200                 if test "x$withval" != "xyes"
4201                 then
4202                         with_sensors_cflags="-I$withval/include"
4203                         with_sensors_ldflags="-L$withval/lib"
4204                         with_libsensors="yes"
4205                 fi
4206         fi
4207 ],
4208 [
4209         if test "x$ac_system" = "xLinux"
4210         then
4211                 with_libsensors="yes"
4212         else
4213                 with_libsensors="no (Linux only library)"
4214         fi
4215 ])
4216 if test "x$with_libsensors" = "xyes"
4217 then
4218         SAVE_CPPFLAGS="$CPPFLAGS"
4219         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4220
4221         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4222
4223         CPPFLAGS="$SAVE_CPPFLAGS"
4224 fi
4225 if test "x$with_libsensors" = "xyes"
4226 then
4227         SAVE_CPPFLAGS="$CPPFLAGS"
4228         SAVE_LDFLAGS="$LDFLAGS"
4229         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4230         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4231
4232         AC_CHECK_LIB(sensors, sensors_init,
4233         [
4234                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4235         ],
4236         [with_libsensors="no (libsensors not found)"])
4237
4238         CPPFLAGS="$SAVE_CPPFLAGS"
4239         LDFLAGS="$SAVE_LDFLAGS"
4240 fi
4241 if test "x$with_libsensors" = "xyes"
4242 then
4243         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4244         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4245         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4246         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4247 fi
4248 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4249 # }}}
4250
4251 # --with-libsigrok {{{
4252 with_libsigrok_cflags=""
4253 with_libsigrok_ldflags=""
4254 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4255 [
4256         if test "x$withval" = "xno"
4257         then
4258                 with_libsigrok="no"
4259         else
4260                 with_libsigrok="yes"
4261                 if test "x$withval" != "xyes"
4262                 then
4263                         with_libsigrok_cflags="-I$withval/include"
4264                         with_libsigrok_ldflags="-L$withval/lib"
4265                 fi
4266         fi
4267 ],[with_libsigrok="yes"])
4268
4269 # libsigrok has a glib dependency
4270 if test "x$with_libsigrok" = "xyes"
4271 then
4272 m4_ifdef([AM_PATH_GLIB_2_0],
4273         [
4274          AM_PATH_GLIB_2_0([2.28.0],
4275                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4276         ],
4277         [
4278          with_libsigrok="no (glib not available)"
4279         ]
4280 )
4281 fi
4282
4283 # libsigrok headers
4284 if test "x$with_libsigrok" = "xyes"
4285 then
4286         SAVE_CPPFLAGS="$CPPFLAGS"
4287         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4288
4289         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4290
4291         CPPFLAGS="$SAVE_CPPFLAGS"
4292 fi
4293
4294 # libsigrok library
4295 if test "x$with_libsigrok" = "xyes"
4296 then
4297         SAVE_CPPFLAGS="$CPPFLAGS"
4298         SAVE_LDFLAGS="$LDFLAGS"
4299         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4300         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4301
4302         AC_CHECK_LIB(sigrok, sr_init,
4303         [
4304                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4305         ],
4306         [with_libsigrok="no (libsigrok not found)"])
4307
4308         CPPFLAGS="$SAVE_CPPFLAGS"
4309         LDFLAGS="$SAVE_LDFLAGS"
4310 fi
4311 if test "x$with_libsigrok" = "xyes"
4312 then
4313         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4314         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4315         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4316         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4317 fi
4318 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4319 # }}}
4320
4321 # --with-libstatgrab {{{
4322 with_libstatgrab_cflags=""
4323 with_libstatgrab_ldflags=""
4324 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4325 [
4326  if test "x$withval" != "xno" \
4327    && test "x$withval" != "xyes"
4328  then
4329    with_libstatgrab_cflags="-I$withval/include"
4330    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4331    with_libstatgrab="yes"
4332    with_libstatgrab_pkg_config="no"
4333  else
4334    with_libstatgrab="$withval"
4335    with_libstatgrab_pkg_config="yes"
4336  fi
4337  ],
4338 [
4339  with_libstatgrab="yes"
4340  with_libstatgrab_pkg_config="yes"
4341 ])
4342
4343 if test "x$with_libstatgrab" = "xyes" \
4344   && test "x$with_libstatgrab_pkg_config" = "xyes"
4345 then
4346   if test "x$PKG_CONFIG" != "x"
4347   then
4348     AC_MSG_CHECKING([pkg-config for libstatgrab])
4349     temp_result="found"
4350     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4351     if test "$?" != "0"
4352     then
4353       with_libstatgrab_pkg_config="no"
4354       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4355       temp_result="not found"
4356     fi
4357     AC_MSG_RESULT([$temp_result])
4358   else
4359     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4360     with_libstatgrab_pkg_config="no"
4361     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4362   fi
4363 fi
4364
4365 if test "x$with_libstatgrab" = "xyes" \
4366   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4367   && test "x$with_libstatgrab_cflags" = "x"
4368 then
4369   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4370   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4371   if test "$?" = "0"
4372   then
4373     with_libstatgrab_cflags="$temp_result"
4374   else
4375     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4376     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4377   fi
4378   AC_MSG_RESULT([$temp_result])
4379 fi
4380
4381 if test "x$with_libstatgrab" = "xyes" \
4382   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4383   && test "x$with_libstatgrab_ldflags" = "x"
4384 then
4385   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4386   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4387   if test "$?" = "0"
4388   then
4389     with_libstatgrab_ldflags="$temp_result"
4390   else
4391     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4392     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4393   fi
4394   AC_MSG_RESULT([$temp_result])
4395 fi
4396
4397 if test "x$with_libstatgrab" = "xyes"
4398 then
4399   SAVE_CPPFLAGS="$CPPFLAGS"
4400   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4401
4402   AC_CHECK_HEADERS(statgrab.h,
4403                    [with_libstatgrab="yes"],
4404                    [with_libstatgrab="no (statgrab.h not found)"])
4405
4406   CPPFLAGS="$SAVE_CPPFLAGS"
4407 fi
4408
4409 if test "x$with_libstatgrab" = "xyes"
4410 then
4411   SAVE_CFLAGS="$CFLAGS"
4412   SAVE_LDFLAGS="$LDFLAGS"
4413
4414   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4415   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4416
4417   AC_CHECK_LIB(statgrab, sg_init,
4418                [with_libstatgrab="yes"],
4419                [with_libstatgrab="no (symbol sg_init not found)"])
4420
4421   CFLAGS="$SAVE_CFLAGS"
4422   LDFLAGS="$SAVE_LDFLAGS"
4423 fi
4424
4425 if test "x$with_libstatgrab" = "xyes"
4426 then
4427   SAVE_CFLAGS="$CFLAGS"
4428   SAVE_LDFLAGS="$LDFLAGS"
4429   SAVE_LIBS="$LIBS"
4430
4431   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4432   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4433   LIBS="-lstatgrab $LIBS"
4434
4435   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4436           [c_cv_have_libstatgrab_0_90],
4437           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4438 [[[
4439 #include <stdio.h>
4440 #include <statgrab.h>
4441 ]]],
4442 [[[
4443       if (sg_init()) return 0;
4444 ]]]
4445     )],
4446     [c_cv_have_libstatgrab_0_90="no"],
4447     [c_cv_have_libstatgrab_0_90="yes"]
4448           )
4449   )
4450
4451   CFLAGS="$SAVE_CFLAGS"
4452   LDFLAGS="$SAVE_LDFLAGS"
4453   LIBS="$SAVE_LIBS"
4454 fi
4455
4456 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4457 if test "x$with_libstatgrab" = "xyes"
4458 then
4459   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4460   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4461   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4462   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4463   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4464   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4465   then
4466         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4467   fi
4468 fi
4469 # }}}
4470
4471 # --with-libtokyotyrant {{{
4472 with_libtokyotyrant_cppflags=""
4473 with_libtokyotyrant_ldflags=""
4474 with_libtokyotyrant_libs=""
4475 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4476 [
4477   if test "x$withval" = "xno"
4478   then
4479     with_libtokyotyrant="no"
4480   else if test "x$withval" = "xyes"
4481   then
4482     with_libtokyotyrant="yes"
4483   else
4484     with_libtokyotyrant_cppflags="-I$withval/include"
4485     with_libtokyotyrant_ldflags="-L$withval/include"
4486     with_libtokyotyrant_libs="-ltokyotyrant"
4487     with_libtokyotyrant="yes"
4488   fi; fi
4489 ],
4490 [
4491   with_libtokyotyrant="yes"
4492 ])
4493
4494 if test "x$with_libtokyotyrant" = "xyes"
4495 then
4496   if $PKG_CONFIG --exists tokyotyrant
4497   then
4498     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4499     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4500     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4501   fi
4502 fi
4503
4504 SAVE_CPPFLAGS="$CPPFLAGS"
4505 SAVE_LDFLAGS="$LDFLAGS"
4506 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4507 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4508
4509 if test "x$with_libtokyotyrant" = "xyes"
4510 then
4511   AC_CHECK_HEADERS(tcrdb.h,
4512   [
4513           AC_DEFINE(HAVE_TCRDB_H, 1,
4514                     [Define to 1 if you have the <tcrdb.h> header file.])
4515   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4516 fi
4517
4518 if test "x$with_libtokyotyrant" = "xyes"
4519 then
4520   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4521   [
4522           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4523                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4524   ],
4525   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4526   [$with_libtokyotyrant_libs])
4527 fi
4528
4529 CPPFLAGS="$SAVE_CPPFLAGS"
4530 LDFLAGS="$SAVE_LDFLAGS"
4531
4532 if test "x$with_libtokyotyrant" = "xyes"
4533 then
4534   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4535   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4536   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4537   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4538   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4539   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4540 fi
4541 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4542 # }}}
4543
4544 # --with-libudev {{{
4545 with_libudev_cflags=""
4546 with_libudev_ldflags=""
4547 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4548 [
4549         if test "x$withval" = "xno"
4550         then
4551                 with_libudev="no"
4552         else
4553                 with_libudev="yes"
4554                 if test "x$withval" != "xyes"
4555                 then
4556                         with_libudev_cflags="-I$withval/include"
4557                         with_libudev_ldflags="-L$withval/lib"
4558                         with_libudev="yes"
4559                 fi
4560         fi
4561 ],
4562 [
4563         if test "x$ac_system" = "xLinux"
4564         then
4565                 with_libudev="yes"
4566         else
4567                 with_libudev="no (Linux only library)"
4568         fi
4569 ])
4570 if test "x$with_libudev" = "xyes"
4571 then
4572         SAVE_CPPFLAGS="$CPPFLAGS"
4573         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4574
4575         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4576
4577         CPPFLAGS="$SAVE_CPPFLAGS"
4578 fi
4579 if test "x$with_libudev" = "xyes"
4580 then
4581         SAVE_CPPFLAGS="$CPPFLAGS"
4582         SAVE_LDFLAGS="$LDFLAGS"
4583         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4584         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4585
4586         AC_CHECK_LIB(udev, udev_new,
4587         [
4588                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4589         ],
4590         [with_libudev="no (libudev not found)"])
4591
4592         CPPFLAGS="$SAVE_CPPFLAGS"
4593         LDFLAGS="$SAVE_LDFLAGS"
4594 fi
4595 if test "x$with_libudev" = "xyes"
4596 then
4597         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4598         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4599         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4600         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4601 fi
4602 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4603 # }}}
4604
4605 # --with-libupsclient {{{
4606 with_libupsclient_config=""
4607 with_libupsclient_cflags=""
4608 with_libupsclient_libs=""
4609 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4610 [
4611         if test "x$withval" = "xno"
4612         then
4613                 with_libupsclient="no"
4614         else if test "x$withval" = "xyes"
4615         then
4616                 with_libupsclient="use_pkgconfig"
4617         else
4618                 if test -x "$withval"
4619                 then
4620                         with_libupsclient_config="$withval"
4621                         with_libupsclient="use_libupsclient_config"
4622                 else if test -x "$withval/bin/libupsclient-config"
4623                 then
4624                         with_libupsclient_config="$withval/bin/libupsclient-config"
4625                         with_libupsclient="use_libupsclient_config"
4626                 else
4627                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4628                         with_libupsclient_cflags="-I$withval/include"
4629                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4630                         with_libupsclient="yes"
4631                 fi; fi
4632         fi; fi
4633 ],
4634 [with_libupsclient="use_pkgconfig"])
4635
4636 # configure using libupsclient-config
4637 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4638 then
4639         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4640         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4641         if test $? -ne 0
4642         then
4643                 with_libupsclient="no ($with_libupsclient_config failed)"
4644         fi
4645         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4646         if test $? -ne 0
4647         then
4648                 with_libupsclient="no ($with_libupsclient_config failed)"
4649         fi
4650 fi
4651 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4652 then
4653         with_libupsclient="yes"
4654 fi
4655
4656 # configure using pkg-config
4657 if test "x$with_libupsclient" = "xuse_pkgconfig"
4658 then
4659         if test "x$PKG_CONFIG" = "x"
4660         then
4661                 with_libupsclient="no (Don't have pkg-config)"
4662         fi
4663 fi
4664 if test "x$with_libupsclient" = "xuse_pkgconfig"
4665 then
4666         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4667         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4668         if test $? -ne 0
4669         then
4670                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4671         fi
4672 fi
4673 if test "x$with_libupsclient" = "xuse_pkgconfig"
4674 then
4675         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4676         if test $? -ne 0
4677         then
4678                 with_libupsclient="no ($PKG_CONFIG failed)"
4679         fi
4680         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4681         if test $? -ne 0
4682         then
4683                 with_libupsclient="no ($PKG_CONFIG failed)"
4684         fi
4685 fi
4686 if test "x$with_libupsclient" = "xuse_pkgconfig"
4687 then
4688         with_libupsclient="yes"
4689 fi
4690
4691 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4692 # the actual checks.
4693 if test "x$with_libupsclient" = "xyes"
4694 then
4695         SAVE_CPPFLAGS="$CPPFLAGS"
4696         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4697
4698         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4699
4700         CPPFLAGS="$SAVE_CPPFLAGS"
4701 fi
4702 if test "x$with_libupsclient" = "xyes"
4703 then
4704         SAVE_CPPFLAGS="$CPPFLAGS"
4705         SAVE_LDFLAGS="$LDFLAGS"
4706
4707         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4708         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4709
4710         AC_CHECK_LIB(upsclient, upscli_connect,
4711                      [with_libupsclient="yes"],
4712                      [with_libupsclient="no (symbol upscli_connect not found)"])
4713
4714         CPPFLAGS="$SAVE_CPPFLAGS"
4715         LDFLAGS="$SAVE_LDFLAGS"
4716 fi
4717 if test "x$with_libupsclient" = "xyes"
4718 then
4719         SAVE_CPPFLAGS="$CPPFLAGS"
4720         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4721
4722         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4723 [#include <stdlib.h>
4724 #include <stdio.h>
4725 #include <upsclient.h>])
4726
4727         CPPFLAGS="$SAVE_CPPFLAGS"
4728 fi
4729 if test "x$with_libupsclient" = "xyes"
4730 then
4731         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4732         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4733         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4734         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4735 fi
4736 # }}}
4737
4738 # --with-libxenctrl {{{
4739 with_libxenctrl_cppflags=""
4740 with_libxenctrl_ldflags=""
4741 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4742 [
4743         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4744         then
4745                 with_libxenctrl_cppflags="-I$withval/include"
4746                 with_libxenctrl_ldflags="-L$withval/lib"
4747                 with_libxenctrl="yes"
4748         else
4749                 with_libxenctrl="$withval"
4750         fi
4751 ],
4752 [
4753         with_libxenctrl="yes"
4754 ])
4755 if test "x$with_libxenctrl" = "xyes"
4756 then
4757         SAVE_CPPFLAGS="$CPPFLAGS"
4758         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4759
4760         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4761
4762         CPPFLAGS="$SAVE_CPPFLAGS"
4763 fi
4764 if test "x$with_libxenctrl" = "xyes"
4765 then
4766         SAVE_CPPFLAGS="$CPPFLAGS"
4767         SAVE_LDFLAGS="$LDFLAGS"
4768         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4769         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4770
4771         #Xen versions older than 3.4 has no xc_getcpuinfo()
4772         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4773
4774         CPPFLAGS="$SAVE_CPPFLAGS"
4775         LDFLAGS="$SAVE_LDFLAGS"
4776 fi
4777
4778 # --with-libxmms {{{
4779 with_xmms_config="xmms-config"
4780 with_xmms_cflags=""
4781 with_xmms_libs=""
4782 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4783 [
4784         if test "x$withval" != "xno" \
4785                 && test "x$withval" != "xyes"
4786         then
4787                 if test -f "$withval" && test -x "$withval";
4788                 then
4789                         with_xmms_config="$withval"
4790                 else if test -x "$withval/bin/xmms-config"
4791                 then
4792                         with_xmms_config="$withval/bin/xmms-config"
4793                 fi; fi
4794                 with_libxmms="yes"
4795         else if test "x$withval" = "xno"
4796         then
4797                 with_libxmms="no"
4798         else
4799                 with_libxmms="yes"
4800         fi; fi
4801 ],
4802 [
4803         with_libxmms="yes"
4804 ])
4805 if test "x$with_libxmms" = "xyes"
4806 then
4807         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4808         xmms_config_status=$?
4809
4810         if test $xmms_config_status -ne 0
4811         then
4812                 with_libxmms="no"
4813         fi
4814 fi
4815 if test "x$with_libxmms" = "xyes"
4816 then
4817         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4818         xmms_config_status=$?
4819
4820         if test $xmms_config_status -ne 0
4821         then
4822                 with_libxmms="no"
4823         fi
4824 fi
4825 if test "x$with_libxmms" = "xyes"
4826 then
4827         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4828         [
4829                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4830                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4831                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4832                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4833         ],
4834         [
4835                 with_libxmms="no"
4836         ],
4837         [$with_xmms_libs])
4838 fi
4839 with_libxmms_numeric=0
4840 if test "x$with_libxmms" = "xyes"
4841 then
4842         with_libxmms_numeric=1
4843 fi
4844 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4845 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4846 # }}}
4847
4848 # --with-libyajl {{{
4849 with_libyajl_cppflags=""
4850 with_libyajl_ldflags=""
4851 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4852 [
4853         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4854         then
4855                 with_libyajl_cppflags="-I$withval/include"
4856                 with_libyajl_ldflags="-L$withval/lib"
4857                 with_libyajl="yes"
4858         else
4859                 with_libyajl="$withval"
4860         fi
4861 ],
4862 [
4863         with_libyajl="yes"
4864 ])
4865 if test "x$with_libyajl" = "xyes"
4866 then
4867         SAVE_CPPFLAGS="$CPPFLAGS"
4868         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4869
4870         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4871         AC_CHECK_HEADERS(yajl/yajl_version.h)
4872
4873         CPPFLAGS="$SAVE_CPPFLAGS"
4874 fi
4875 if test "x$with_libyajl" = "xyes"
4876 then
4877         SAVE_CPPFLAGS="$CPPFLAGS"
4878         SAVE_LDFLAGS="$LDFLAGS"
4879         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4880         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4881
4882         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4883
4884         CPPFLAGS="$SAVE_CPPFLAGS"
4885         LDFLAGS="$SAVE_LDFLAGS"
4886 fi
4887 if test "x$with_libyajl" = "xyes"
4888 then
4889         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4890         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4891         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4892         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4893         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4894         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4895         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4896 fi
4897 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4898 # }}}
4899
4900 # --with-mic {{{
4901 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4902 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4903 with_mic_libs=""
4904 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4905 [
4906         if test "x$withval" = "xno"
4907         then
4908                 with_mic="no"
4909         else if test "x$withval" = "xyes"
4910         then
4911                 with_mic="yes"
4912         else if test -d "$with_mic/lib"
4913         then
4914                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4915                 with_mic_cflags="-I$withval/include"
4916                 with_mic_ldpath="-L$withval/lib/Linux"
4917                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
4918                 with_mic="yes"
4919         fi; fi; fi
4920 ],
4921 [with_mic="yes"])
4922 if test "x$with_mic" = "xyes"
4923 then
4924         SAVE_CPPFLAGS="$CPPFLAGS"
4925         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4926         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4927         CPPFLAGS="$SAVE_CPPFLAGS"
4928 fi
4929 if test "x$with_mic" = "xyes"
4930 then
4931         SAVE_CPPFLAGS="$CPPFLAGS"
4932         SAVE_LDFLAGS="$LDFLAGS"
4933
4934         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4935         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4936
4937         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4938                         [with_mic_ldpath="$with_mic_ldpath"
4939                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
4940                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
4941
4942         CPPFLAGS="$SAVE_CPPFLAGS"
4943         LDFLAGS="$SAVE_LDFLAGS"
4944 fi
4945
4946 if test "x$with_mic" = "xyes"
4947 then
4948         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4949         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4950         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4951         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4952         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4953         AC_SUBST(BUILD_WITH_MIC_LDADD)
4954 fi
4955 #}}}
4956
4957 # --with-libvarnish {{{
4958 with_libvarnish_cppflags=""
4959 with_libvarnish_cflags=""
4960 with_libvarnish_libs=""
4961 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4962 [
4963         if test "x$withval" = "xno"
4964         then
4965                 with_libvarnish="no"
4966         else if test "x$withval" = "xyes"
4967         then
4968                 with_libvarnish="use_pkgconfig"
4969         else if test -d "$with_libvarnish/lib"
4970         then
4971                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4972                 with_libvarnish_cflags="-I$withval/include"
4973                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4974                 with_libvarnish="yes"
4975         fi; fi; fi
4976 ],
4977 [with_libvarnish="use_pkgconfig"])
4978
4979 # configure using pkg-config
4980 if test "x$with_libvarnish" = "xuse_pkgconfig"
4981 then
4982         if test "x$PKG_CONFIG" = "x"
4983         then
4984                 with_libvarnish="no (Don't have pkg-config)"
4985         fi
4986 fi
4987 if test "x$with_libvarnish" = "xuse_pkgconfig"
4988 then
4989         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4990         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4991         if test $? -ne 0
4992         then
4993                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4994         fi
4995 fi
4996 if test "x$with_libvarnish" = "xuse_pkgconfig"
4997 then
4998         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4999         if test $? -ne 0
5000         then
5001                 with_libvarnish="no ($PKG_CONFIG failed)"
5002         fi
5003         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5004         if test $? -ne 0
5005         then
5006                 with_libvarnish="no ($PKG_CONFIG failed)"
5007         fi
5008 fi
5009 if test "x$with_libvarnish" = "xuse_pkgconfig"
5010 then
5011         with_libvarnish="yes"
5012 fi
5013
5014 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5015 # the actual checks.
5016 if test "x$with_libvarnish" = "xyes"
5017 then
5018         SAVE_CPPFLAGS="$CPPFLAGS"
5019
5020         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5021
5022         AC_CHECK_HEADERS(vapi/vsc.h,
5023                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5024                 [AC_CHECK_HEADERS(vsc.h,
5025                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5026                         [AC_CHECK_HEADERS(varnishapi.h,
5027                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5028                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5029
5030         CPPFLAGS="$SAVE_CPPFLAGS"
5031 fi
5032 if test "x$with_libvarnish" = "xyes"
5033 then
5034         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5035         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5036         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5037         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5038 fi
5039 # }}}
5040
5041 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5042 with_libxml2="no (pkg-config isn't available)"
5043 with_libxml2_cflags=""
5044 with_libxml2_ldflags=""
5045 with_libvirt="no (pkg-config isn't available)"
5046 with_libvirt_cflags=""
5047 with_libvirt_ldflags=""
5048 if test "x$PKG_CONFIG" != "x"
5049 then
5050         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5051         if test "$?" = "0"
5052         then
5053                 with_libxml2="yes"
5054         else
5055                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5056         fi
5057
5058         $PKG_CONFIG --exists libvirt 2>/dev/null
5059         if test "$?" = "0"
5060         then
5061                 with_libvirt="yes"
5062         else
5063                 with_libvirt="no (pkg-config doesn't know libvirt)"
5064         fi
5065 fi
5066 if test "x$with_libxml2" = "xyes"
5067 then
5068         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5069         if test $? -ne 0
5070         then
5071                 with_libxml2="no"
5072         fi
5073         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5074         if test $? -ne 0
5075         then
5076                 with_libxml2="no"
5077         fi
5078 fi
5079 if test "x$with_libxml2" = "xyes"
5080 then
5081         SAVE_CPPFLAGS="$CPPFLAGS"
5082         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5083
5084         AC_CHECK_HEADERS(libxml/parser.h, [],
5085                       [with_libxml2="no (libxml/parser.h not found)"])
5086
5087         CPPFLAGS="$SAVE_CPPFLAGS"
5088 fi
5089 if test "x$with_libxml2" = "xyes"
5090 then
5091         SAVE_CFLAGS="$CFLAGS"
5092         SAVE_LDFLAGS="$LDFLAGS"
5093
5094         CFLAGS="$CFLAGS $with_libxml2_cflags"
5095         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5096
5097         AC_CHECK_LIB(xml2, xmlXPathEval,
5098                      [with_libxml2="yes"],
5099                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5100
5101         CFLAGS="$SAVE_CFLAGS"
5102         LDFLAGS="$SAVE_LDFLAGS"
5103 fi
5104 dnl Add the right compiler flags and libraries.
5105 if test "x$with_libxml2" = "xyes"; then
5106         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5107         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5108         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5109         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5110 fi
5111 if test "x$with_libvirt" = "xyes"
5112 then
5113         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5114         if test $? -ne 0
5115         then
5116                 with_libvirt="no"
5117         fi
5118         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5119         if test $? -ne 0
5120         then
5121                 with_libvirt="no"
5122         fi
5123 fi
5124 if test "x$with_libvirt" = "xyes"
5125 then
5126         SAVE_CPPFLAGS="$CPPFLAGS"
5127         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5128
5129         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5130                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5131
5132         CPPFLAGS="$SAVE_CPPFLAGS"
5133 fi
5134 if test "x$with_libvirt" = "xyes"
5135 then
5136         SAVE_CFLAGS="$CFLAGS"
5137         SAVE_LDFLAGS="$LDFLAGS"
5138
5139         CFLAGS="$CFLAGS $with_libvirt_cflags"
5140         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5141
5142         AC_CHECK_LIB(virt, virDomainBlockStats,
5143                      [with_libvirt="yes"],
5144                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5145
5146         CFLAGS="$SAVE_CFLAGS"
5147         LDFLAGS="$SAVE_LDFLAGS"
5148 fi
5149 dnl Add the right compiler flags and libraries.
5150 if test "x$with_libvirt" = "xyes"; then
5151         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5152         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5153         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5154         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5155 fi
5156 # }}}
5157
5158 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5159 with_libopenipmipthread="yes"
5160 with_libopenipmipthread_cflags=""
5161 with_libopenipmipthread_libs=""
5162
5163 AC_MSG_CHECKING([for pkg-config])
5164 temp_result="no"
5165 if test "x$PKG_CONFIG" = "x"
5166 then
5167         with_libopenipmipthread="no"
5168         temp_result="no"
5169 else
5170         temp_result="$PKG_CONFIG"
5171 fi
5172 AC_MSG_RESULT([$temp_result])
5173
5174 if test "x$with_libopenipmipthread" = "xyes"
5175 then
5176         AC_MSG_CHECKING([for libOpenIPMIpthread])
5177         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5178         if test "$?" != "0"
5179         then
5180                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5181         fi
5182         AC_MSG_RESULT([$with_libopenipmipthread])
5183 fi
5184
5185 if test "x$with_libopenipmipthread" = "xyes"
5186 then
5187         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5188         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5189         if test "$?" = "0"
5190         then
5191                 with_libopenipmipthread_cflags="$temp_result"
5192         else
5193                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5194                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5195         fi
5196         AC_MSG_RESULT([$temp_result])
5197 fi
5198
5199 if test "x$with_libopenipmipthread" = "xyes"
5200 then
5201         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5202         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5203         if test "$?" = "0"
5204         then
5205                 with_libopenipmipthread_ldflags="$temp_result"
5206         else
5207                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5208                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5209         fi
5210         AC_MSG_RESULT([$temp_result])
5211 fi
5212
5213 if test "x$with_libopenipmipthread" = "xyes"
5214 then
5215         SAVE_CPPFLAGS="$CPPFLAGS"
5216         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5217
5218         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5219                          [with_libopenipmipthread="yes"],
5220                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5221 [#include <OpenIPMI/ipmiif.h>
5222 #include <OpenIPMI/ipmi_err.h>
5223 #include <OpenIPMI/ipmi_posix.h>
5224 #include <OpenIPMI/ipmi_conn.h>
5225 ])
5226
5227         CPPFLAGS="$SAVE_CPPFLAGS"
5228 fi
5229
5230 if test "x$with_libopenipmipthread" = "xyes"
5231 then
5232         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5233         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5234         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5235         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5236 fi
5237 # }}}
5238
5239 # --with-libatasmart {{{
5240 with_libatasmart_cppflags=""
5241 with_libatasmart_ldflags=""
5242 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5243 [
5244         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5245         then
5246                 with_libatasmart_cppflags="-I$withval/include"
5247                 with_libatasmart_ldflags="-L$withval/lib"
5248                 with_libatasmart="yes"
5249         else
5250                 with_libatasmart="$withval"
5251         fi
5252 ],
5253 [
5254         if test "x$ac_system" = "xLinux"
5255         then
5256                 with_libatasmart="yes"
5257         else
5258                 with_libatasmart="no (Linux only library)"
5259         fi
5260 ])
5261 if test "x$with_libatasmart" = "xyes"
5262 then
5263         SAVE_CPPFLAGS="$CPPFLAGS"
5264         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5265
5266         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5267
5268         CPPFLAGS="$SAVE_CPPFLAGS"
5269 fi
5270 if test "x$with_libatasmart" = "xyes"
5271 then
5272         SAVE_CPPFLAGS="$CPPFLAGS"
5273         SAVE_LDFLAGS="$LDFLAGS"
5274         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5275         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5276
5277         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5278
5279         CPPFLAGS="$SAVE_CPPFLAGS"
5280         LDFLAGS="$SAVE_LDFLAGS"
5281 fi
5282 if test "x$with_libatasmart" = "xyes"
5283 then
5284         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5285         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5286         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5287         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5288         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5289         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5290         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5291 fi
5292 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5293 # }}}
5294
5295 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5296                 [with_libnotify="yes"],
5297                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5298 )
5299
5300 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5301  [with_libriemann_client="yes"],
5302  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5303
5304 # Check for enabled/disabled features
5305 #
5306
5307 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5308 # ------------------------------------------------------------
5309 dnl
5310 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5311 dnl
5312 AC_DEFUN(
5313         [AC_COLLECTD],
5314         [
5315         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5316         m4_if(
5317                 [$2],
5318                 [enable],
5319                 [dnl
5320                 m4_define([EnDis],[disabled])dnl
5321                 m4_define([YesNo],[no])dnl
5322                 ],dnl
5323                 [m4_if(
5324                         [$2],
5325                         [disable],
5326                         [dnl
5327                         m4_define([EnDis],[enabled])dnl
5328                         m4_define([YesNo],[yes])dnl
5329                         ],
5330                         [dnl
5331                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5332                         ]dnl
5333                 )]dnl
5334         )dnl
5335         m4_if([$3], [feature], [],
5336                 [m4_if(
5337                         [$3], [module], [],
5338                         [dnl
5339                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5340                         ]dnl
5341                 )]dnl
5342         )dnl
5343         AC_ARG_ENABLE(
5344                 [$1],
5345                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5346                 [],
5347                 enable_$1='[YesNo]'dnl
5348         )# AC_ARG_ENABLE
5349 if test "x$enable_$1" = "xno"
5350 then
5351         collectd_$1=0
5352 else
5353         if test "x$enable_$1" = "xyes"
5354         then
5355                 collectd_$1=1
5356         else
5357                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5358                 collectd_$1=1
5359                 enable_$1='yes'
5360         fi
5361 fi
5362         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5363         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5364         ]dnl
5365 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5366
5367 # AC_PLUGIN(name, default, info)
5368 # ------------------------------------------------------------
5369 dnl
5370 AC_DEFUN(
5371   [AC_PLUGIN],
5372   [
5373     enable_plugin="no"
5374     force="no"
5375     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5376     [
5377      if test "x$enableval" = "xyes"
5378      then
5379              enable_plugin="yes"
5380      else if test "x$enableval" = "xforce"
5381      then
5382              enable_plugin="yes"
5383              force="yes"
5384      else
5385              enable_plugin="no (disabled on command line)"
5386      fi; fi
5387     ],
5388     [
5389          if test "x$enable_all_plugins" = "xauto"
5390          then
5391              if test "x$2" = "xyes"
5392              then
5393                      enable_plugin="yes"
5394              else
5395                      enable_plugin="no"
5396              fi
5397          else
5398              enable_plugin="$enable_all_plugins"
5399          fi
5400     ])
5401     if test "x$enable_plugin" = "xyes"
5402     then
5403             if test "x$2" = "xyes" || test "x$force" = "xyes"
5404             then
5405                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5406                     if test "x$2" != "xyes"
5407                     then
5408                             dependency_warning="yes"
5409                     fi
5410             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5411                     dependency_error="yes"
5412                     enable_plugin="no (dependency error)"
5413             fi
5414     fi
5415     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5416     enable_$1="$enable_plugin"
5417   ]
5418 )# AC_PLUGIN(name, default, info)
5419
5420 m4_divert_once([HELP_ENABLE], [
5421 collectd features:])
5422 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5423 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5424 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5425 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5426 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5427
5428 dependency_warning="no"
5429 dependency_error="no"
5430
5431 plugin_ascent="no"
5432 plugin_barometer="no"
5433 plugin_battery="no"
5434 plugin_bind="no"
5435 plugin_ceph="no"
5436 plugin_cgroups="no"
5437 plugin_conntrack="no"
5438 plugin_contextswitch="no"
5439 plugin_cpu="no"
5440 plugin_cpufreq="no"
5441 plugin_curl_json="no"
5442 plugin_curl_xml="no"
5443 plugin_df="no"
5444 plugin_disk="no"
5445 plugin_drbd="no"
5446 plugin_entropy="no"
5447 plugin_ethstat="no"
5448 plugin_fhcount="no"
5449 plugin_fscache="no"
5450 plugin_interface="no"
5451 plugin_ipmi="no"
5452 plugin_ipvs="no"
5453 plugin_irq="no"
5454 plugin_load="no"
5455 plugin_log_logstash="no"
5456 plugin_memory="no"
5457 plugin_multimeter="no"
5458 plugin_nfs="no"
5459 plugin_numa="no"
5460 plugin_perl="no"
5461 plugin_processes="no"
5462 plugin_protocols="no"
5463 plugin_serial="no"
5464 plugin_swap="no"
5465 plugin_tape="no"
5466 plugin_tcpconns="no"
5467 plugin_ted="no"
5468 plugin_thermal="no"
5469 plugin_turbostat="no"
5470 plugin_uptime="no"
5471 plugin_users="no"
5472 plugin_virt="no"
5473 plugin_vmem="no"
5474 plugin_vserver="no"
5475 plugin_wireless="no"
5476 plugin_xencpu="no"
5477 plugin_zfs_arc="no"
5478 plugin_zone="no"
5479 plugin_zookeeper="no"
5480
5481 # Linux
5482 if test "x$ac_system" = "xLinux"
5483 then
5484         plugin_battery="yes"
5485         plugin_cgroups="yes"
5486         plugin_conntrack="yes"
5487         plugin_contextswitch="yes"
5488         plugin_cpu="yes"
5489         plugin_cpufreq="yes"
5490         plugin_disk="yes"
5491         plugin_drbd="yes"
5492         plugin_entropy="yes"
5493         plugin_fhcount="yes"
5494         plugin_fscache="yes"
5495         plugin_interface="yes"
5496         plugin_ipc="yes"
5497         plugin_irq="yes"
5498         plugin_load="yes"
5499         plugin_lvm="yes"
5500         plugin_memory="yes"
5501         plugin_nfs="yes"
5502         plugin_numa="yes"
5503         plugin_processes="yes"
5504         plugin_protocols="yes"
5505         plugin_serial="yes"
5506         plugin_swap="yes"
5507         plugin_tcpconns="yes"
5508         plugin_thermal="yes"
5509         plugin_uptime="yes"
5510         plugin_vmem="yes"
5511         plugin_vserver="yes"
5512         plugin_wireless="yes"
5513         plugin_zfs_arc="yes"
5514
5515         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5516         then
5517                 plugin_ipvs="yes"
5518         fi
5519         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5520         then
5521                 plugin_turbostat="yes"
5522         fi
5523 fi
5524
5525 if test "x$ac_system" = "xOpenBSD"
5526 then
5527         plugin_tcpconns="yes"
5528 fi
5529
5530 if test "x$ac_system" = "xNetBSD"
5531 then
5532         plugin_disk="yes"
5533         plugin_entropy="yes"
5534         plugin_irq="yes"
5535         plugin_processes="yes"
5536 fi
5537
5538 # Mac OS X devices
5539 if test "x$with_libiokit" = "xyes"
5540 then
5541         plugin_battery="yes"
5542         plugin_disk="yes"
5543 fi
5544
5545 # AIX
5546
5547 if test "x$ac_system" = "xAIX"
5548 then
5549         plugin_ipc="yes"
5550         plugin_tcpconns="yes"
5551 fi
5552
5553 # FreeBSD
5554
5555 if test "x$ac_system" = "xFreeBSD"
5556 then
5557         plugin_disk="yes"
5558         plugin_zfs_arc="yes"
5559 fi
5560
5561
5562 if test "x$with_perfstat" = "xyes"
5563 then
5564         plugin_contextswitch="yes"
5565         plugin_cpu="yes"
5566         plugin_disk="yes"
5567         plugin_interface="yes"
5568         plugin_load="yes"
5569         plugin_memory="yes"
5570         plugin_swap="yes"
5571         plugin_uptime="yes"
5572 fi
5573
5574 if test "x$with_procinfo" = "xyes"
5575 then
5576         plugin_processes="yes"
5577 fi
5578
5579 # Solaris
5580 if test "x$with_kstat" = "xyes"
5581 then
5582         plugin_nfs="yes"
5583         plugin_processes="yes"
5584         plugin_uptime="yes"
5585         plugin_zfs_arc="yes"
5586         plugin_zone="yes"
5587 fi
5588
5589 if test "x$with_devinfo$with_kstat" = "xyesyes"
5590 then
5591         plugin_cpu="yes"
5592         plugin_disk="yes"
5593         plugin_interface="yes"
5594         plugin_memory="yes"
5595         plugin_tape="yes"
5596 fi
5597
5598 # libi2c-dev
5599 if test "x$ac_system" = "xLinux"
5600 then
5601 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5602         [with_libi2c="yes"],
5603         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5604         [[#include <stdlib.h>
5605         #include <linux/i2c-dev.h>]])
5606 else
5607         with_libi2c="no (Linux only)"
5608 fi
5609
5610 if test "x$with_libi2c" = "xyes"
5611 then
5612         plugin_barometer="yes"
5613 fi
5614
5615
5616 # libstatgrab
5617 if test "x$with_libstatgrab" = "xyes"
5618 then
5619         plugin_cpu="yes"
5620         plugin_disk="yes"
5621         plugin_interface="yes"
5622         plugin_load="yes"
5623         plugin_memory="yes"
5624         plugin_swap="yes"
5625         plugin_users="yes"
5626 fi
5627
5628 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5629 then
5630         plugin_ascent="yes"
5631         if test "x$have_strptime" = "xyes"
5632         then
5633                 plugin_bind="yes"
5634         fi
5635 fi
5636
5637 if test "x$with_libopenipmipthread" = "xyes"
5638 then
5639         plugin_ipmi="yes"
5640 fi
5641
5642 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5643 then
5644         plugin_curl_json="yes"
5645 fi
5646
5647 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5648 then
5649         plugin_curl_xml="yes"
5650 fi
5651
5652 if test "x$with_libyajl" = "xyes"
5653 then
5654         plugin_ceph="yes"
5655 fi
5656
5657 if test "x$have_processor_info" = "xyes"
5658 then
5659         plugin_cpu="yes"
5660 fi
5661 if test "x$have_sysctl" = "xyes"
5662 then
5663         plugin_cpu="yes"
5664         plugin_memory="yes"
5665         plugin_uptime="yes"
5666         if test "x$ac_system" = "xDarwin"
5667         then
5668                 plugin_swap="yes"
5669         fi
5670 fi
5671 if test "x$have_sysctlbyname" = "xyes"
5672 then
5673         plugin_contextswitch="yes"
5674         plugin_cpu="yes"
5675         plugin_memory="yes"
5676         plugin_tcpconns="yes"
5677 fi
5678
5679 # Df plugin: Check if we know how to determine mount points first.
5680 #if test "x$have_listmntent" = "xyes"; then
5681 #       plugin_df="yes"
5682 #fi
5683 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5684 then
5685         plugin_df="yes"
5686 fi
5687 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5688 then
5689         plugin_df="yes"
5690 fi
5691 #if test "x$have_getmntent" = "xseq"
5692 #then
5693 #       plugin_df="yes"
5694 #fi
5695 if test "x$c_cv_have_one_getmntent" = "xyes"
5696 then
5697         plugin_df="yes"
5698 fi
5699
5700 if test "x$c_cv_have_getmntent_r" = "xyes"
5701 then
5702         plugin_df="yes"
5703 fi
5704
5705 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5706 if test "x$plugin_df" = "xyes"
5707 then
5708         plugin_df="no"
5709         if test "x$have_statfs" = "xyes"
5710         then
5711                 plugin_df="yes"
5712         fi
5713         if test "x$have_statvfs" = "xyes"
5714         then
5715                 plugin_df="yes"
5716         fi
5717 fi
5718
5719 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5720 then
5721         plugin_ethstat="yes"
5722 fi
5723
5724 if test "x$have_getifaddrs" = "xyes"
5725 then
5726         plugin_interface="yes"
5727 fi
5728
5729 if test "x$have_getloadavg" = "xyes"
5730 then
5731         plugin_load="yes"
5732 fi
5733
5734 if test "x$with_libyajl" = "xyes"
5735 then
5736         plugin_log_logstash="yes"
5737 fi
5738
5739 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5740 then
5741         plugin_perl="yes"
5742 fi
5743
5744 # Mac OS X memory interface
5745 if test "x$have_host_statistics" = "xyes"
5746 then
5747         plugin_memory="yes"
5748 fi
5749
5750 if test "x$have_termios_h" = "xyes"
5751 then
5752         if test "x$ac_system" != "xAIX"
5753         then
5754                 plugin_multimeter="yes"
5755         fi
5756         plugin_ted="yes"
5757 fi
5758
5759 if test "x$have_thread_info" = "xyes"
5760 then
5761         plugin_processes="yes"
5762 fi
5763
5764 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5765 then
5766         plugin_processes="yes"
5767 fi
5768
5769 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5770 then
5771         plugin_processes="yes"
5772 fi
5773
5774 if test "x$with_kvm_getswapinfo" = "xyes"
5775 then
5776         plugin_swap="yes"
5777 fi
5778
5779 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5780 then
5781         plugin_swap="yes"
5782 fi
5783
5784 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
5785 then
5786         plugin_swap="yes"
5787 fi
5788
5789 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5790 then
5791         plugin_tcpconns="yes"
5792 fi
5793
5794 if test "x$have_getutent" = "xyes"
5795 then
5796         plugin_users="yes"
5797 fi
5798 if test "x$have_getutxent" = "xyes"
5799 then
5800         plugin_users="yes"
5801 fi
5802
5803 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5804 then
5805         plugin_virt="yes"
5806 fi
5807
5808 if test "x$with_libxenctrl" = "xyes"
5809 then
5810   plugin_xencpu="yes"
5811 fi
5812
5813 m4_divert_once([HELP_ENABLE], [
5814 collectd plugins:])
5815
5816 AC_ARG_ENABLE([all-plugins],
5817                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5818                 [
5819                  if test "x$enableval" = "xyes"
5820                  then
5821                          enable_all_plugins="yes"
5822                  else if test "x$enableval" = "xauto"
5823                  then
5824                          enable_all_plugins="auto"
5825                  else
5826                          enable_all_plugins="no"
5827                  fi; fi
5828                 ],
5829                 [enable_all_plugins="auto"])
5830
5831 m4_divert_once([HELP_ENABLE], [])
5832
5833 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
5834 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
5835 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
5836 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
5837 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
5838 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
5839 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
5840 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
5841 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
5842 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
5843 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
5844 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
5845 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
5846 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
5847 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
5848 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
5849 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
5850 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
5851 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
5852 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
5853 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
5854 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
5855 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
5856 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
5857 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
5858 AC_PLUGIN([email],               [yes],                     [EMail statistics])
5859 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
5860 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
5861 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
5862 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
5863 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
5864 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
5865 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
5866 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
5867 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
5868 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
5869 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
5870 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
5871 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
5872 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
5873 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
5874 AC_PLUGIN([load],                [$plugin_load],            [System load])
5875 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
5876 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
5877 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
5878 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
5879 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
5880 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
5881 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
5882 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
5883 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
5884 AC_PLUGIN([match_value],         [yes],                     [The value match])
5885 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
5886 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5887 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
5888 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
5889 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
5890 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
5891 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
5892 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
5893 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
5894 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
5895 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
5896 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
5897 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
5898 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
5899 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
5900 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
5901 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
5902 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
5903 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
5904 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
5905 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
5906 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
5907 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
5908 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
5909 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
5910 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
5911 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
5912 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
5913 # FIXME: Check for libevent, too.
5914 AC_PLUGIN([pinba],               [$have_protoc_c],          [Pinba statistics])
5915 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
5916 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
5917 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
5918 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
5919 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
5920 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
5921 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
5922 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
5923 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
5924 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
5925 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
5926 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
5927 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
5928 AC_PLUGIN([smart],               [$with_libatasmart],       [SMART statistics])
5929 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
5930 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
5931 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
5932 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
5933 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
5934 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
5935 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
5936 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
5937 AC_PLUGIN([target_notification], [yes],                     [The notification target])
5938 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
5939 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
5940 AC_PLUGIN([target_set],          [yes],                     [The set target])
5941 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
5942 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
5943 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
5944 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
5945 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
5946 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
5947 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
5948 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
5949 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
5950 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
5951 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
5952 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
5953 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
5954 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
5955 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
5956 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
5957 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
5958 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
5959 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
5960 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
5961 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
5962 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
5963 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
5964 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
5965 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
5966 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
5967 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
5968 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
5969 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
5970 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
5971 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
5972
5973 dnl Default configuration file
5974 # Load either syslog or logfile
5975 LOAD_PLUGIN_SYSLOG=""
5976 LOAD_PLUGIN_LOGFILE=""
5977 LOAD_PLUGIN_LOG_LOGSTASH=""
5978
5979 AC_MSG_CHECKING([which default log plugin to load])
5980 default_log_plugin="none"
5981 if test "x$enable_syslog" = "xyes"
5982 then
5983         default_log_plugin="syslog"
5984 else
5985         LOAD_PLUGIN_SYSLOG="##"
5986 fi
5987
5988 if test "x$enable_logfile" = "xyes"
5989 then
5990         if test "x$default_log_plugin" = "xnone"
5991         then
5992                 default_log_plugin="logfile"
5993         else
5994                 LOAD_PLUGIN_LOGFILE="#"
5995         fi
5996 else
5997         LOAD_PLUGIN_LOGFILE="##"
5998 fi
5999
6000 if test "x$enable_log_logstash" = "xyes"
6001 then
6002   LOAD_PLUGIN_LOG_LOGSTASH="#"
6003 else
6004   LOAD_PLUGIN_LOG_LOGSTASH="##"
6005 fi
6006
6007
6008 AC_MSG_RESULT([$default_log_plugin])
6009
6010 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6011 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6012 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6013
6014 DEFAULT_LOG_LEVEL="info"
6015 if test "x$enable_debug" = "xyes"
6016 then
6017         DEFAULT_LOG_LEVEL="debug"
6018 fi
6019 AC_SUBST(DEFAULT_LOG_LEVEL)
6020
6021 # Load only one of rrdtool, network, csv in the default config.
6022 LOAD_PLUGIN_RRDTOOL=""
6023 LOAD_PLUGIN_NETWORK=""
6024 LOAD_PLUGIN_CSV=""
6025
6026 AC_MSG_CHECKING([which default write plugin to load])
6027 default_write_plugin="none"
6028 if test "x$enable_rrdtool" = "xyes"
6029 then
6030         default_write_plugin="rrdtool"
6031 else
6032         LOAD_PLUGIN_RRDTOOL="##"
6033 fi
6034
6035 if test "x$enable_network" = "xyes"
6036 then
6037         if test "x$default_write_plugin" = "xnone"
6038         then
6039                 default_write_plugin="network"
6040         else
6041                 LOAD_PLUGIN_NETWORK="#"
6042         fi
6043 else
6044         LOAD_PLUGIN_NETWORK="##"
6045 fi
6046
6047 if test "x$enable_csv" = "xyes"
6048 then
6049         if test "x$default_write_plugin" = "xnone"
6050         then
6051                 default_write_plugin="csv"
6052         else
6053                 LOAD_PLUGIN_CSV="#"
6054         fi
6055 else
6056         LOAD_PLUGIN_CSV="##"
6057 fi
6058 AC_MSG_RESULT([$default_write_plugin])
6059
6060 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6061 AC_SUBST(LOAD_PLUGIN_NETWORK)
6062 AC_SUBST(LOAD_PLUGIN_CSV)
6063
6064 dnl ip_vs.h
6065 if test "x$ac_system" = "xLinux" \
6066         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6067 then
6068         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6069 fi
6070
6071 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6072 then
6073         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6074 fi
6075
6076 dnl Perl bindings
6077 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6078 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6079 [
6080         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6081         then
6082                 PERL_BINDINGS_OPTIONS="$withval"
6083                 with_perl_bindings="yes"
6084         else
6085                 with_perl_bindings="$withval"
6086         fi
6087 ],
6088 [
6089         if test -n "$perl_interpreter"
6090         then
6091                 with_perl_bindings="yes"
6092         else
6093                 with_perl_bindings="no (no perl interpreter found)"
6094         fi
6095 ])
6096 if test "x$with_perl_bindings" = "xyes"
6097 then
6098         PERL_BINDINGS="perl"
6099 else
6100         PERL_BINDINGS=""
6101 fi
6102 AC_SUBST(PERL_BINDINGS)
6103 AC_SUBST(PERL_BINDINGS_OPTIONS)
6104
6105 dnl libcollectdclient
6106 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6107 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6108 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6109
6110 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6111
6112 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6113
6114 AC_SUBST(LCC_VERSION_MAJOR)
6115 AC_SUBST(LCC_VERSION_MINOR)
6116 AC_SUBST(LCC_VERSION_PATCH)
6117 AC_SUBST(LCC_VERSION_EXTRA)
6118 AC_SUBST(LCC_VERSION_STRING)
6119
6120 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6121
6122 AM_CFLAGS="-Wall"
6123 if test "x$enable_werror" != "xno"
6124 then
6125         AM_CFLAGS="$AM_CFLAGS -Werror"
6126 fi
6127 AC_SUBST([AM_CFLAGS])
6128
6129 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])
6130 AC_OUTPUT
6131
6132 if test "x$with_librrd" = "xyes" \
6133         && test "x$librrd_threadsafe" != "xyes"
6134 then
6135         with_librrd="yes (warning: librrd is not thread-safe)"
6136 fi
6137
6138 if test "x$with_libperl" = "xyes"
6139 then
6140         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6141 else
6142         enable_perl="no (needs libperl)"
6143 fi
6144
6145 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6146 then
6147         enable_perl="no (libperl doesn't support ithreads)"
6148 fi
6149
6150 if test "x$with_perl_bindings" = "xyes" \
6151         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6152 then
6153         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6154 fi
6155
6156 cat <<EOF;
6157
6158 Configuration:
6159   Build:
6160     Platform  . . . . . . $ac_system
6161     CC  . . . . . . . . . $CC
6162     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
6163     CPP . . . . . . . . . $CPP
6164     CPPFLAGS  . . . . . . $CPPFLAGS
6165     LD  . . . . . . . . . $LD
6166     LDFLAGS . . . . . . . $LDFLAGS
6167     YACC  . . . . . . . . $YACC
6168     YFLAGS  . . . . . . . $YFLAGS
6169
6170   Libraries:
6171     intel mic . . . . . . $with_mic
6172     libaquaero5 . . . . . $with_libaquaero5
6173     libatasmart . . . . . $with_libatasmart
6174     libcurl . . . . . . . $with_libcurl
6175     libdbi  . . . . . . . $with_libdbi
6176     libesmtp  . . . . . . $with_libesmtp
6177     libganglia  . . . . . $with_libganglia
6178     libgcrypt . . . . . . $with_libgcrypt
6179     libhal  . . . . . . . $with_libhal
6180     libhiredis  . . . . . $with_libhiredis
6181     libi2c-dev  . . . . . $with_libi2c
6182     libiokit  . . . . . . $with_libiokit
6183     libiptc . . . . . . . $with_libiptc
6184     libjvm  . . . . . . . $with_java
6185     libkstat  . . . . . . $with_kstat
6186     libkvm  . . . . . . . $with_libkvm
6187     libldap . . . . . . . $with_libldap
6188     liblvm2app  . . . . . $with_liblvm2app
6189     libmemcached  . . . . $with_libmemcached
6190     libmnl  . . . . . . . $with_libmnl
6191     libmodbus . . . . . . $with_libmodbus
6192     libmongoc . . . . . . $with_libmongoc
6193     libmosquitto  . . . . $with_libmosquitto
6194     libmysql  . . . . . . $with_libmysql
6195     libnetapp . . . . . . $with_libnetapp
6196     libnetsnmp  . . . . . $with_libnetsnmp
6197     libnotify . . . . . . $with_libnotify
6198     liboconfig  . . . . . $with_liboconfig
6199     libopenipmi . . . . . $with_libopenipmipthread
6200     liboping  . . . . . . $with_liboping
6201     libowcapi . . . . . . $with_libowcapi
6202     libpcap . . . . . . . $with_libpcap
6203     libperfstat . . . . . $with_perfstat
6204     libperl . . . . . . . $with_libperl
6205     libpq . . . . . . . . $with_libpq
6206     libpthread  . . . . . $with_libpthread
6207     librabbitmq . . . . . $with_librabbitmq
6208     libriemann-client . . $with_libriemann_client
6209     librdkafka  . . . . . $with_librdkafka
6210     librouteros . . . . . $with_librouteros
6211     librrd  . . . . . . . $with_librrd
6212     libsensors  . . . . . $with_libsensors
6213     libsigrok   . . . . . $with_libsigrok
6214     libstatgrab . . . . . $with_libstatgrab
6215     libtokyotyrant  . . . $with_libtokyotyrant
6216     libudev . . . . . . . $with_libudev
6217     libupsclient  . . . . $with_libupsclient
6218     libvarnish  . . . . . $with_libvarnish
6219     libvirt . . . . . . . $with_libvirt
6220     libxenctrl  . . . . . $with_libxenctrl
6221     libxml2 . . . . . . . $with_libxml2
6222     libxmms . . . . . . . $with_libxmms
6223     libyajl . . . . . . . $with_libyajl
6224     oracle  . . . . . . . $with_oracle
6225     protobuf-c  . . . . . $have_protoc_c
6226     python  . . . . . . . $with_python
6227
6228   Features:
6229     daemon mode . . . . . $enable_daemon
6230     debug . . . . . . . . $enable_debug
6231
6232   Bindings:
6233     perl  . . . . . . . . $with_perl_bindings
6234
6235   Modules:
6236     aggregation . . . . . $enable_aggregation
6237     amqp    . . . . . . . $enable_amqp
6238     apache  . . . . . . . $enable_apache
6239     apcups  . . . . . . . $enable_apcups
6240     apple_sensors . . . . $enable_apple_sensors
6241     aquaero . . . . . . . $enable_aquaero
6242     ascent  . . . . . . . $enable_ascent
6243     barometer . . . . . . $enable_barometer
6244     battery . . . . . . . $enable_battery
6245     bind  . . . . . . . . $enable_bind
6246     ceph  . . . . . . . . $enable_ceph
6247     cgroups . . . . . . . $enable_cgroups
6248     conntrack . . . . . . $enable_conntrack
6249     contextswitch . . . . $enable_contextswitch
6250     cpu . . . . . . . . . $enable_cpu
6251     cpufreq . . . . . . . $enable_cpufreq
6252     csv . . . . . . . . . $enable_csv
6253     curl  . . . . . . . . $enable_curl
6254     curl_json . . . . . . $enable_curl_json
6255     curl_xml  . . . . . . $enable_curl_xml
6256     dbi . . . . . . . . . $enable_dbi
6257     df  . . . . . . . . . $enable_df
6258     disk  . . . . . . . . $enable_disk
6259     dns . . . . . . . . . $enable_dns
6260     drbd  . . . . . . . . $enable_drbd
6261     email . . . . . . . . $enable_email
6262     entropy . . . . . . . $enable_entropy
6263     ethstat . . . . . . . $enable_ethstat
6264     exec  . . . . . . . . $enable_exec
6265     fhcount . . . . . . . $enable_fhcount
6266     filecount . . . . . . $enable_filecount
6267     fscache . . . . . . . $enable_fscache
6268     gmond . . . . . . . . $enable_gmond
6269     hddtemp . . . . . . . $enable_hddtemp
6270     interface . . . . . . $enable_interface
6271     ipc . . . . . . . . . $enable_ipc
6272     ipmi  . . . . . . . . $enable_ipmi
6273     iptables  . . . . . . $enable_iptables
6274     ipvs  . . . . . . . . $enable_ipvs
6275     irq . . . . . . . . . $enable_irq
6276     java  . . . . . . . . $enable_java
6277     load  . . . . . . . . $enable_load
6278     logfile . . . . . . . $enable_logfile
6279     log_logstash  . . . . $enable_log_logstash
6280     lpar  . . . . . . . . $enable_lpar
6281     lvm . . . . . . . . . $enable_lvm
6282     madwifi . . . . . . . $enable_madwifi
6283     match_empty_counter . $enable_match_empty_counter
6284     match_hashed  . . . . $enable_match_hashed
6285     match_regex . . . . . $enable_match_regex
6286     match_timediff  . . . $enable_match_timediff
6287     match_value . . . . . $enable_match_value
6288     mbmon . . . . . . . . $enable_mbmon
6289     md  . . . . . . . . . $enable_md
6290     memcachec . . . . . . $enable_memcachec
6291     memcached . . . . . . $enable_memcached
6292     memory  . . . . . . . $enable_memory
6293     mic . . . . . . . . . $enable_mic
6294     modbus  . . . . . . . $enable_modbus
6295     mqtt  . . . . . . . . $enable_mqtt
6296     multimeter  . . . . . $enable_multimeter
6297     mysql . . . . . . . . $enable_mysql
6298     netapp  . . . . . . . $enable_netapp
6299     netlink . . . . . . . $enable_netlink
6300     network . . . . . . . $enable_network
6301     nfs . . . . . . . . . $enable_nfs
6302     nginx . . . . . . . . $enable_nginx
6303     notify_desktop  . . . $enable_notify_desktop
6304     notify_email  . . . . $enable_notify_email
6305     notify_nagios . . . . $enable_notify_nagios
6306     ntpd  . . . . . . . . $enable_ntpd
6307     numa  . . . . . . . . $enable_numa
6308     nut . . . . . . . . . $enable_nut
6309     olsrd . . . . . . . . $enable_olsrd
6310     onewire . . . . . . . $enable_onewire
6311     openldap  . . . . . . $enable_openldap
6312     openvpn . . . . . . . $enable_openvpn
6313     oracle  . . . . . . . $enable_oracle
6314     perl  . . . . . . . . $enable_perl
6315     pf  . . . . . . . . . $enable_pf
6316     pinba . . . . . . . . $enable_pinba
6317     ping  . . . . . . . . $enable_ping
6318     postgresql  . . . . . $enable_postgresql
6319     powerdns  . . . . . . $enable_powerdns
6320     processes . . . . . . $enable_processes
6321     protocols . . . . . . $enable_protocols
6322     python  . . . . . . . $enable_python
6323     redis . . . . . . . . $enable_redis
6324     routeros  . . . . . . $enable_routeros
6325     rrdcached . . . . . . $enable_rrdcached
6326     rrdtool . . . . . . . $enable_rrdtool
6327     sensors . . . . . . . $enable_sensors
6328     serial  . . . . . . . $enable_serial
6329     sigrok  . . . . . . . $enable_sigrok
6330     smart . . . . . . . . $enable_smart
6331     snmp  . . . . . . . . $enable_snmp
6332     statsd  . . . . . . . $enable_statsd
6333     swap  . . . . . . . . $enable_swap
6334     syslog  . . . . . . . $enable_syslog
6335     table . . . . . . . . $enable_table
6336     tail_csv  . . . . . . $enable_tail_csv
6337     tail  . . . . . . . . $enable_tail
6338     tape  . . . . . . . . $enable_tape
6339     target_notification . $enable_target_notification
6340     target_replace  . . . $enable_target_replace
6341     target_scale  . . . . $enable_target_scale
6342     target_set  . . . . . $enable_target_set
6343     target_v5upgrade  . . $enable_target_v5upgrade
6344     tcpconns  . . . . . . $enable_tcpconns
6345     teamspeak2  . . . . . $enable_teamspeak2
6346     ted . . . . . . . . . $enable_ted
6347     thermal . . . . . . . $enable_thermal
6348     threshold . . . . . . $enable_threshold
6349     tokyotyrant . . . . . $enable_tokyotyrant
6350     turbostat . . . . . . $enable_turbostat
6351     unixsock  . . . . . . $enable_unixsock
6352     uptime  . . . . . . . $enable_uptime
6353     users . . . . . . . . $enable_users
6354     uuid  . . . . . . . . $enable_uuid
6355     varnish . . . . . . . $enable_varnish
6356     virt  . . . . . . . . $enable_virt
6357     vmem  . . . . . . . . $enable_vmem
6358     vserver . . . . . . . $enable_vserver
6359     wireless  . . . . . . $enable_wireless
6360     write_graphite  . . . $enable_write_graphite
6361     write_http  . . . . . $enable_write_http
6362     write_kafka . . . . . $enable_write_kafka
6363     write_log . . . . . . $enable_write_log
6364     write_mongodb . . . . $enable_write_mongodb
6365     write_redis . . . . . $enable_write_redis
6366     write_riemann . . . . $enable_write_riemann
6367     write_sensu . . . . . $enable_write_sensu
6368     write_tsdb  . . . . . $enable_write_tsdb
6369     xencpu  . . . . . . . $enable_xencpu
6370     xmms  . . . . . . . . $enable_xmms
6371     zfs_arc . . . . . . . $enable_zfs_arc
6372     zone  . . . . . . . . $enable_zone
6373     zookeeper . . . . . . $enable_zookeeper
6374
6375 EOF
6376
6377 if test "x$dependency_error" = "xyes"; then
6378         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6379 fi
6380
6381 if test "x$dependency_warning" = "xyes"; then
6382         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6383 fi
6384
6385 # vim: set fdm=marker :