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([subdir-objects 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 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
1636 # }}}
1637
1638 m4_divert_once([HELP_WITH], [
1639 collectd additional packages:])
1640
1641 if test "x$ac_system" = "xAIX"
1642 then
1643         with_perfstat="yes"
1644         with_procinfo="yes"
1645 else
1646         with_perfstat="no (AIX only)"
1647         with_procinfo="no (AIX only)"
1648 fi
1649
1650 if test "x$with_perfstat" = "xyes"
1651 then
1652         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1653 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1654 fi
1655 if test "x$with_perfstat" = "xyes"
1656 then
1657          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1658          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1659          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1660          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1661          then
1662                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1663          fi
1664 fi
1665 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1666
1667 # Processes plugin under AIX.
1668 if test "x$with_procinfo" = "xyes"
1669 then
1670         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1671 fi
1672 if test "x$with_procinfo" = "xyes"
1673 then
1674          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1675 fi
1676
1677 if test "x$ac_system" = "xSolaris"
1678 then
1679         with_kstat="yes"
1680         with_devinfo="yes"
1681 else
1682         with_kstat="no (Solaris only)"
1683         with_devinfo="no (Solaris only)"
1684 fi
1685
1686 if test "x$with_kstat" = "xyes"
1687 then
1688         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1689 fi
1690 if test "x$with_kstat" = "xyes"
1691 then
1692         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1693         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1694 fi
1695 if test "x$with_kstat" = "xyes"
1696 then
1697         AC_DEFINE(HAVE_LIBKSTAT, 1,
1698                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1699 fi
1700 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1701 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1702
1703 with_libiokit="no"
1704 if test "x$ac_system" = "xDarwin"
1705 then
1706         with_libiokit="yes"
1707 else
1708         with_libiokit="no"
1709 fi
1710 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1711
1712 with_libkvm="no"
1713 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1714 if test "x$with_kvm_getprocs" = "xyes"
1715 then
1716         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1717                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1718         with_libkvm="yes"
1719 fi
1720 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1721
1722 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1723 if test "x$with_kvm_getswapinfo" = "xyes"
1724 then
1725         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1726                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1727         with_libkvm="yes"
1728 fi
1729 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1730
1731 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1732 if test "x$with_kvm_nlist" = "xyes"
1733 then
1734         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1735         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1736                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1737         with_libkvm="yes"
1738 fi
1739 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1740
1741 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1742 if test "x$with_kvm_openfiles" = "xyes"
1743 then
1744         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1745                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1746         with_libkvm="yes"
1747 fi
1748 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1749
1750 # --with-libaquaero5 {{{
1751 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1752 [
1753  if test "x$withval" = "xyes"
1754  then
1755          with_libaquaero5="yes"
1756  else if test "x$withval" = "xno"
1757  then
1758          with_libaquaero5="no"
1759  else
1760          with_libaquaero5="yes"
1761          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1762          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1763  fi; fi
1764 ],
1765 [with_libaquaero5="yes"])
1766
1767 SAVE_CPPFLAGS="$CPPFLAGS"
1768 SAVE_LDFLAGS="$LDFLAGS"
1769
1770 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1771 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1772
1773 if test "x$with_libaquaero5" = "xyes"
1774 then
1775         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1776         then
1777                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1778         fi
1779         AC_CHECK_HEADERS(libaquaero5.h,
1780         [with_libaquaero5="yes"],
1781         [with_libaquaero5="no (libaquaero5.h not found)"])
1782 fi
1783 if test "x$with_libaquaero5" = "xyes"
1784 then
1785         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1786         then
1787                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1788         fi
1789         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1790         [with_libaquaero5="yes"],
1791         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1792 fi
1793
1794 CPPFLAGS="$SAVE_CPPFLAGS"
1795 LDFLAGS="$SAVE_LDFLAGS"
1796
1797 if test "x$with_libaquaero5" = "xyes"
1798 then
1799         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1800         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1801         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1802         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1803 fi
1804 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1805 # }}}
1806
1807 # --with-libhiredis {{{
1808 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1809       [Path to libhiredis.])],
1810 [
1811  if test "x$withval" = "xyes"
1812  then
1813          with_libhiredis="yes"
1814  else if test "x$withval" = "xno"
1815  then
1816          with_libhiredis="no"
1817  else
1818          with_libhiredis="yes"
1819          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1820          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1821  fi; fi
1822 ],
1823 [with_libhiredis="yes"])
1824
1825 SAVE_CPPFLAGS="$CPPFLAGS"
1826 SAVE_LDFLAGS="$LDFLAGS"
1827
1828 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1829 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1830
1831 if test "x$with_libhiredis" = "xyes"
1832 then
1833         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1834         then
1835                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1836         fi
1837         AC_CHECK_HEADERS(hiredis/hiredis.h,
1838         [with_libhiredis="yes"],
1839         [with_libhiredis="no (hiredis.h not found)"])
1840 fi
1841 if test "x$with_libhiredis" = "xyes"
1842 then
1843         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1844         then
1845                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1846         fi
1847         AC_CHECK_LIB(hiredis, redisCommand,
1848         [with_libhiredis="yes"],
1849         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1850
1851 fi
1852
1853 CPPFLAGS="$SAVE_CPPFLAGS"
1854 LDFLAGS="$SAVE_LDFLAGS"
1855
1856 if test "x$with_libhiredis" = "xyes"
1857 then
1858         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1859         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1860         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1861         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1862 fi
1863 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1864 # }}}
1865
1866 # --with-libcurl {{{
1867 with_curl_config="curl-config"
1868 with_curl_cflags=""
1869 with_curl_libs=""
1870 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1871 [
1872         if test "x$withval" = "xno"
1873         then
1874                 with_libcurl="no"
1875         else if test "x$withval" = "xyes"
1876         then
1877                 with_libcurl="yes"
1878         else
1879                 if test -f "$withval" && test -x "$withval"
1880                 then
1881                         with_curl_config="$withval"
1882                         with_libcurl="yes"
1883                 else if test -x "$withval/bin/curl-config"
1884                 then
1885                         with_curl_config="$withval/bin/curl-config"
1886                         with_libcurl="yes"
1887                 fi; fi
1888                 with_libcurl="yes"
1889         fi; fi
1890 ],
1891 [
1892         with_libcurl="yes"
1893 ])
1894 if test "x$with_libcurl" = "xyes"
1895 then
1896         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1897         curl_config_status=$?
1898
1899         if test $curl_config_status -ne 0
1900         then
1901                 with_libcurl="no ($with_curl_config failed)"
1902         else
1903                 SAVE_CPPFLAGS="$CPPFLAGS"
1904                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1905
1906                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1907
1908                 CPPFLAGS="$SAVE_CPPFLAGS"
1909         fi
1910 fi
1911 if test "x$with_libcurl" = "xyes"
1912 then
1913         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1914         curl_config_status=$?
1915
1916         if test $curl_config_status -ne 0
1917         then
1918                 with_libcurl="no ($with_curl_config failed)"
1919         else
1920                 AC_CHECK_LIB(curl, curl_easy_init,
1921                  [with_libcurl="yes"],
1922                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1923                  [$with_curl_libs])
1924                 AC_CHECK_DECL(CURLOPT_USERNAME,
1925                  [have_curlopt_username="yes"],
1926                  [have_curlopt_username="no"],
1927                  [[#include <curl/curl.h>]])
1928                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1929                  [have_curlopt_timeout="yes"],
1930                  [have_curlopt_timeout="no"],
1931                  [[#include <curl/curl.h>]])
1932         fi
1933 fi
1934 if test "x$with_libcurl" = "xyes"
1935 then
1936         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1937         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1938         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1939         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1940
1941         if test "x$have_curlopt_username" = "xyes"
1942         then
1943                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1944         fi
1945
1946         if test "x$have_curlopt_timeout" = "xyes"
1947         then
1948                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1949         fi
1950 fi
1951 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1952 # }}}
1953
1954 # --with-libdbi {{{
1955 with_libdbi_cppflags=""
1956 with_libdbi_ldflags=""
1957 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1958 [
1959         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1960         then
1961                 with_libdbi_cppflags="-I$withval/include"
1962                 with_libdbi_ldflags="-L$withval/lib"
1963                 with_libdbi="yes"
1964         else
1965                 with_libdbi="$withval"
1966         fi
1967 ],
1968 [
1969         with_libdbi="yes"
1970 ])
1971 if test "x$with_libdbi" = "xyes"
1972 then
1973         SAVE_CPPFLAGS="$CPPFLAGS"
1974         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1975
1976         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1977
1978         CPPFLAGS="$SAVE_CPPFLAGS"
1979 fi
1980 if test "x$with_libdbi" = "xyes"
1981 then
1982         SAVE_CPPFLAGS="$CPPFLAGS"
1983         SAVE_LDFLAGS="$LDFLAGS"
1984         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1985         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1986
1987         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1988
1989         CPPFLAGS="$SAVE_CPPFLAGS"
1990         LDFLAGS="$SAVE_LDFLAGS"
1991 fi
1992 if test "x$with_libdbi" = "xyes"
1993 then
1994         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1995         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1996         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1997         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1998         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1999         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2000 fi
2001 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2002 # }}}
2003
2004 # --with-libesmtp {{{
2005 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2006 [
2007         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2008         then
2009                 LDFLAGS="$LDFLAGS -L$withval/lib"
2010                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2011                 with_libesmtp="yes"
2012         else
2013                 with_libesmtp="$withval"
2014         fi
2015 ],
2016 [
2017         with_libesmtp="yes"
2018 ])
2019 if test "x$with_libesmtp" = "xyes"
2020 then
2021         AC_CHECK_LIB(esmtp, smtp_create_session,
2022         [
2023                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2024         ], [with_libesmtp="no (libesmtp not found)"])
2025 fi
2026 if test "x$with_libesmtp" = "xyes"
2027 then
2028         AC_CHECK_HEADERS(libesmtp.h,
2029         [
2030                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2031         ], [with_libesmtp="no (libesmtp.h not found)"])
2032 fi
2033 if test "x$with_libesmtp" = "xyes"
2034 then
2035         collect_libesmtp=1
2036 else
2037         collect_libesmtp=0
2038 fi
2039 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2040         [Wether or not to use the esmtp library])
2041 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2042 # }}}
2043
2044 # --with-libganglia {{{
2045 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2046 [
2047  if test -f "$withval" && test -x "$withval"
2048  then
2049          with_libganglia_config="$withval"
2050          with_libganglia="yes"
2051  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2052  then
2053          with_libganglia_config="$withval/bin/ganglia-config"
2054          with_libganglia="yes"
2055  else if test -d "$withval"
2056  then
2057          GANGLIA_CPPFLAGS="-I$withval/include"
2058          GANGLIA_LDFLAGS="-L$withval/lib"
2059          with_libganglia="yes"
2060  else
2061          with_libganglia="$withval"
2062  fi; fi; fi
2063 ],
2064 [
2065  with_libganglia="yes"
2066 ])
2067
2068 if test "x$with_libganglia" = "xyes"
2069 then
2070         if test "x$with_libganglia_config" != "x"
2071         then
2072                 if test "x$GANGLIA_CPPFLAGS" = "x"
2073                 then
2074                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2075                 fi
2076
2077                 if test "x$GANGLIA_LDFLAGS" = "x"
2078                 then
2079                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2080                 fi
2081
2082                 if test "x$GANGLIA_LIBS" = "x"
2083                 then
2084                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2085                 fi
2086         else
2087                 GANGLIA_LIBS="-lganglia"
2088         fi
2089 fi
2090
2091 SAVE_CPPFLAGS="$CPPFLAGS"
2092 SAVE_LDFLAGS="$LDFLAGS"
2093 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2094 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2095
2096 if test "x$with_libganglia" = "xyes"
2097 then
2098         AC_CHECK_HEADERS(gm_protocol.h,
2099         [
2100                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2101                           [Define to 1 if you have the <gm_protocol.h> header file.])
2102         ], [with_libganglia="no (gm_protocol.h not found)"])
2103 fi
2104
2105 if test "x$with_libganglia" = "xyes"
2106 then
2107         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2108         [
2109                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2110                           [Define to 1 if you have the ganglia library (-lganglia).])
2111         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2112 fi
2113
2114 CPPFLAGS="$SAVE_CPPFLAGS"
2115 LDFLAGS="$SAVE_LDFLAGS"
2116
2117 AC_SUBST(GANGLIA_CPPFLAGS)
2118 AC_SUBST(GANGLIA_LDFLAGS)
2119 AC_SUBST(GANGLIA_LIBS)
2120 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2121 # }}}
2122
2123 # --with-libgcrypt {{{
2124 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2125 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2126 GCRYPT_LIBS="$GCRYPT_LIBS"
2127 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2128 [
2129  if test -f "$withval" && test -x "$withval"
2130  then
2131          with_libgcrypt_config="$withval"
2132          with_libgcrypt="yes"
2133  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2134  then
2135          with_libgcrypt_config="$withval/bin/gcrypt-config"
2136          with_libgcrypt="yes"
2137  else if test -d "$withval"
2138  then
2139          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2140          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2141          with_libgcrypt="yes"
2142  else
2143          with_libgcrypt_config="gcrypt-config"
2144          with_libgcrypt="$withval"
2145  fi; fi; fi
2146 ],
2147 [
2148  with_libgcrypt_config="libgcrypt-config"
2149  with_libgcrypt="yes"
2150 ])
2151
2152 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2153 then
2154         if test "x$GCRYPT_CPPFLAGS" = "x"
2155         then
2156                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2157         fi
2158
2159         if test "x$GCRYPT_LIBS" = "x"
2160         then
2161                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2162         fi
2163 fi
2164
2165 SAVE_CPPFLAGS="$CPPFLAGS"
2166 SAVE_LDFLAGS="$LDFLAGS"
2167 SAVE_LIBS="$LIBS"
2168 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2169 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2170 LIBS="$LIBS $GCRYPT_LIBS"
2171
2172 if test "x$with_libgcrypt" = "xyes"
2173 then
2174         if test "x$GCRYPT_CPPFLAGS" != "x"
2175         then
2176                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2177         fi
2178         AC_CHECK_HEADERS(gcrypt.h,
2179                 [with_libgcrypt="yes"],
2180                 [with_libgcrypt="no (gcrypt.h not found)"])
2181 fi
2182
2183 if test "x$with_libgcrypt" = "xyes"
2184 then
2185         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2186                 [with_libgcrypt="yes"],
2187                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2188 fi
2189
2190 CPPFLAGS="$SAVE_CPPFLAGS"
2191 LDFLAGS="$SAVE_LDFLAGS"
2192 LIBS="$SAVE_LIBS"
2193
2194 if test "x$with_libgcrypt" = "xyes"
2195 then
2196         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2197 fi
2198
2199 AC_SUBST(GCRYPT_CPPFLAGS)
2200 AC_SUBST(GCRYPT_LDFLAGS)
2201 AC_SUBST(GCRYPT_LIBS)
2202 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2203 # }}}
2204
2205 # --with-libiptc {{{
2206 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2207 [
2208         if test "x$withval" = "xyes"
2209         then
2210                 with_libiptc="pkgconfig"
2211         else if test "x$withval" = "xno"
2212         then
2213                 with_libiptc="no"
2214         else
2215                 with_libiptc="yes"
2216                 with_libiptc_cflags="-I$withval/include"
2217                 with_libiptc_libs="-L$withval/lib"
2218         fi; fi
2219 ],
2220 [
2221         if test "x$ac_system" = "xLinux"
2222         then
2223                 with_libiptc="pkgconfig"
2224         else
2225                 with_libiptc="no (Linux only)"
2226         fi
2227 ])
2228
2229 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2230 then
2231         with_libiptc="no (Don't have pkg-config)"
2232 fi
2233
2234 if test "x$with_libiptc" = "xpkgconfig"
2235 then
2236         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2237         if test $? -ne 0
2238         then
2239                 with_libiptc="no (pkg-config doesn't know libiptc)"
2240         fi
2241 fi
2242 if test "x$with_libiptc" = "xpkgconfig"
2243 then
2244         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2245         if test $? -ne 0
2246         then
2247                 with_libiptc="no ($PKG_CONFIG failed)"
2248         fi
2249         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2250         if test $? -ne 0
2251         then
2252                 with_libiptc="no ($PKG_CONFIG failed)"
2253         fi
2254 fi
2255
2256 SAVE_CPPFLAGS="$CPPFLAGS"
2257 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2258
2259 # check whether the header file for libiptc is available.
2260 if test "x$with_libiptc" = "xpkgconfig"
2261 then
2262         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2263                         [with_libiptc="no (header file missing)"])
2264 fi
2265 # If the header file is available, check for the required type declaractions.
2266 # They may be missing in old versions of libiptc. In that case, they will be
2267 # declared in the iptables plugin.
2268 if test "x$with_libiptc" = "xpkgconfig"
2269 then
2270         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2271 fi
2272 # Check for the iptc_init symbol in the library.
2273 # This could be in iptc or ip4tc
2274 if test "x$with_libiptc" = "xpkgconfig"
2275 then
2276         SAVE_LIBS="$LIBS"
2277         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2278                         [with_libiptc="pkgconfig"],
2279                         [with_libiptc="no"],
2280                         [$with_libiptc_libs])
2281         LIBS="$SAVE_LIBS"
2282 fi
2283 if test "x$with_libiptc" = "xpkgconfig"
2284 then
2285         with_libiptc="yes"
2286 fi
2287
2288 CPPFLAGS="$SAVE_CPPFLAGS"
2289
2290 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2291 if test "x$with_libiptc" = "xyes"
2292 then
2293         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2294         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2295         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2296         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2297 fi
2298 # }}}
2299
2300 # --with-java {{{
2301 with_java_home="$JAVA_HOME"
2302 if test "x$with_java_home" = "x"
2303 then
2304         with_java_home="/usr/lib/jvm"
2305 fi
2306 JAVAC="$JAVAC"
2307 JAR="$JAR"
2308 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2309 [
2310         if test "x$withval" = "xno"
2311         then
2312                 with_java="no"
2313         else if test "x$withval" = "xyes"
2314         then
2315                 with_java="yes"
2316         else
2317                 with_java_home="$withval"
2318                 with_java="yes"
2319         fi; fi
2320 ],
2321 [with_java="yes"])
2322 if test "x$with_java" = "xyes"
2323 then
2324         if test -d "$with_java_home"
2325         then
2326                 AC_MSG_CHECKING([for jni.h])
2327                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2328                 if test "x$TMPVAR" != "x"
2329                 then
2330                         AC_MSG_RESULT([found in $TMPVAR])
2331                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2332                 else
2333                         AC_MSG_RESULT([not found])
2334                 fi
2335
2336                 AC_MSG_CHECKING([for jni_md.h])
2337                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2338                 if test "x$TMPVAR" != "x"
2339                 then
2340                         AC_MSG_RESULT([found in $TMPVAR])
2341                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2342                 else
2343                         AC_MSG_RESULT([not found])
2344                 fi
2345
2346                 AC_MSG_CHECKING([for libjvm.so])
2347                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2348                 if test "x$TMPVAR" != "x"
2349                 then
2350                         AC_MSG_RESULT([found in $TMPVAR])
2351                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2352                 else
2353                         AC_MSG_RESULT([not found])
2354                 fi
2355
2356                 if test "x$JAVAC" = "x"
2357                 then
2358                         AC_MSG_CHECKING([for javac])
2359                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2360                         if test "x$TMPVAR" != "x"
2361                         then
2362                                 JAVAC="$TMPVAR"
2363                                 AC_MSG_RESULT([$JAVAC])
2364                         else
2365                                 AC_MSG_RESULT([not found])
2366                         fi
2367                 fi
2368                 if test "x$JAR" = "x"
2369                 then
2370                         AC_MSG_CHECKING([for jar])
2371                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2372                         if test "x$TMPVAR" != "x"
2373                         then
2374                                 JAR="$TMPVAR"
2375                                 AC_MSG_RESULT([$JAR])
2376                         else
2377                                 AC_MSG_RESULT([not found])
2378                         fi
2379                 fi
2380         else if test "x$with_java_home" != "x"
2381         then
2382                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2383         fi; fi
2384 fi
2385
2386 if test "x$JAVA_CPPFLAGS" != "x"
2387 then
2388         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2389 fi
2390 if test "x$JAVA_CFLAGS" != "x"
2391 then
2392         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2393 fi
2394 if test "x$JAVA_LDFLAGS" != "x"
2395 then
2396         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2397 fi
2398 if test "x$JAVA_LIBS" != "x"
2399 then
2400         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2401 fi
2402 if test "x$JAVAC" = "x"
2403 then
2404         with_javac_path="$PATH"
2405         if test "x$with_java_home" != "x"
2406         then
2407                 with_javac_path="$with_java_home:with_javac_path"
2408                 if test -d "$with_java_home/bin"
2409                 then
2410                         with_javac_path="$with_java_home/bin:with_javac_path"
2411                 fi
2412         fi
2413
2414         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2415 fi
2416 if test "x$JAVAC" = "x"
2417 then
2418         with_java="no (javac not found)"
2419 fi
2420 if test "x$JAR" = "x"
2421 then
2422         with_jar_path="$PATH"
2423         if test "x$with_java_home" != "x"
2424         then
2425                 with_jar_path="$with_java_home:$with_jar_path"
2426                 if test -d "$with_java_home/bin"
2427                 then
2428                         with_jar_path="$with_java_home/bin:$with_jar_path"
2429                 fi
2430         fi
2431
2432         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2433 fi
2434 if test "x$JAR" = "x"
2435 then
2436         with_java="no (jar not found)"
2437 fi
2438
2439 SAVE_CPPFLAGS="$CPPFLAGS"
2440 SAVE_CFLAGS="$CFLAGS"
2441 SAVE_LDFLAGS="$LDFLAGS"
2442 SAVE_LIBS="$LIBS"
2443 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2444 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2445 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2446 LIBS="$LIBS $JAVA_LIBS"
2447
2448 if test "x$with_java" = "xyes"
2449 then
2450         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2451 fi
2452 if test "x$with_java" = "xyes"
2453 then
2454         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2455         [with_java="yes"],
2456         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2457         [$JAVA_LIBS $PTHREAD_LIBS])
2458 fi
2459 if test "x$with_java" = "xyes"
2460 then
2461         JAVA_LIBS="$JAVA_LIBS -ljvm"
2462         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2463 fi
2464
2465 CPPFLAGS="$SAVE_CPPFLAGS"
2466 CFLAGS="$SAVE_CFLAGS"
2467 LDFLAGS="$SAVE_LDFLAGS"
2468 LIBS="$SAVE_LIBS"
2469
2470 AC_SUBST(JAVA_CPPFLAGS)
2471 AC_SUBST(JAVA_CFLAGS)
2472 AC_SUBST(JAVA_LDFLAGS)
2473 AC_SUBST(JAVA_LIBS)
2474 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2475 # }}}
2476
2477 # --with-libldap {{{
2478 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2479 [
2480  if test "x$withval" = "xyes"
2481  then
2482          with_libldap="yes"
2483  else if test "x$withval" = "xno"
2484  then
2485          with_libldap="no"
2486  else
2487          with_libldap="yes"
2488          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2489          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2490  fi; fi
2491 ],
2492 [with_libldap="yes"])
2493
2494 SAVE_CPPFLAGS="$CPPFLAGS"
2495 SAVE_LDFLAGS="$LDFLAGS"
2496
2497 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2498 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2499
2500 if test "x$with_libldap" = "xyes"
2501 then
2502         if test "x$LIBLDAP_CPPFLAGS" != "x"
2503         then
2504                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2505         fi
2506         AC_CHECK_HEADERS(ldap.h,
2507         [with_libldap="yes"],
2508         [with_libldap="no ('ldap.h' not found)"])
2509 fi
2510 if test "x$with_libldap" = "xyes"
2511 then
2512         if test "x$LIBLDAP_LDFLAGS" != "x"
2513         then
2514                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2515         fi
2516         AC_CHECK_LIB(ldap, ldap_initialize,
2517         [with_libldap="yes"],
2518         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2519
2520 fi
2521
2522 CPPFLAGS="$SAVE_CPPFLAGS"
2523 LDFLAGS="$SAVE_LDFLAGS"
2524
2525 if test "x$with_libldap" = "xyes"
2526 then
2527         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2528         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2529         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2530         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2531 fi
2532 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2533 # }}}
2534
2535 # --with-liblvm2app {{{
2536 with_liblvm2app_cppflags=""
2537 with_liblvm2app_ldflags=""
2538 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2539 [
2540         if test "x$withval" = "xno"
2541         then
2542                 with_liblvm2app="no"
2543         else
2544                 with_liblvm2app="yes"
2545                 if test "x$withval" != "xyes"
2546                 then
2547                         with_liblvm2app_cppflags="-I$withval/include"
2548                         with_liblvm2app_ldflags="-L$withval/lib"
2549                 fi
2550         fi
2551 ],
2552 [
2553         if test "x$ac_system" = "xLinux"
2554         then
2555                 with_liblvm2app="yes"
2556         else
2557                 with_liblvm2app="no (Linux only library)"
2558         fi
2559 ])
2560 if test "x$with_liblvm2app" = "xyes"
2561 then
2562         SAVE_CPPFLAGS="$CPPFLAGS"
2563         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2564
2565         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2566
2567         CPPFLAGS="$SAVE_CPPFLAGS"
2568 fi
2569
2570 if test "x$with_liblvm2app" = "xyes"
2571 then
2572         SAVE_CPPFLAGS="$CPPFLAGS"
2573         SAVE_LDFLAGS="$LDFLAGS"
2574         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2575         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2576
2577         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2578
2579         CPPFLAGS="$SAVE_CPPFLAGS"
2580         LDFLAGS="$SAVE_LDFLAGS"
2581 fi
2582 if test "x$with_liblvm2app" = "xyes"
2583 then
2584         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2585         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2586         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2587         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2588         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2589         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2590         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2591 fi
2592 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2593 # }}}
2594
2595 # --with-libmemcached {{{
2596 with_libmemcached_cppflags=""
2597 with_libmemcached_ldflags=""
2598 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2599 [
2600         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2601         then
2602                 with_libmemcached_cppflags="-I$withval/include"
2603                 with_libmemcached_ldflags="-L$withval/lib"
2604                 with_libmemcached="yes"
2605         else
2606                 with_libmemcached="$withval"
2607         fi
2608 ],
2609 [
2610         with_libmemcached="yes"
2611 ])
2612 if test "x$with_libmemcached" = "xyes"
2613 then
2614         SAVE_CPPFLAGS="$CPPFLAGS"
2615         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2616
2617         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2618
2619         CPPFLAGS="$SAVE_CPPFLAGS"
2620 fi
2621 if test "x$with_libmemcached" = "xyes"
2622 then
2623         SAVE_CPPFLAGS="$CPPFLAGS"
2624         SAVE_LDFLAGS="$LDFLAGS"
2625         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2626         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2627
2628         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2629
2630         CPPFLAGS="$SAVE_CPPFLAGS"
2631         LDFLAGS="$SAVE_LDFLAGS"
2632 fi
2633 if test "x$with_libmemcached" = "xyes"
2634 then
2635         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2636         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2637         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2638         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2639         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2640         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2641         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2642 fi
2643 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2644 # }}}
2645
2646 # --with-libmodbus {{{
2647 with_libmodbus_config=""
2648 with_libmodbus_cflags=""
2649 with_libmodbus_libs=""
2650 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2651 [
2652         if test "x$withval" = "xno"
2653         then
2654                 with_libmodbus="no"
2655         else if test "x$withval" = "xyes"
2656         then
2657                 with_libmodbus="use_pkgconfig"
2658         else if test -d "$with_libmodbus/lib"
2659         then
2660                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2661                 with_libmodbus_cflags="-I$withval/include"
2662                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2663                 with_libmodbus="yes"
2664         fi; fi; fi
2665 ],
2666 [with_libmodbus="use_pkgconfig"])
2667
2668 # configure using pkg-config
2669 if test "x$with_libmodbus" = "xuse_pkgconfig"
2670 then
2671         if test "x$PKG_CONFIG" = "x"
2672         then
2673                 with_libmodbus="no (Don't have pkg-config)"
2674         fi
2675 fi
2676 if test "x$with_libmodbus" = "xuse_pkgconfig"
2677 then
2678         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2679         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2680         if test $? -ne 0
2681         then
2682                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2683         fi
2684 fi
2685 if test "x$with_libmodbus" = "xuse_pkgconfig"
2686 then
2687         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2688         if test $? -ne 0
2689         then
2690                 with_libmodbus="no ($PKG_CONFIG failed)"
2691         fi
2692         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2693         if test $? -ne 0
2694         then
2695                 with_libmodbus="no ($PKG_CONFIG failed)"
2696         fi
2697 fi
2698 if test "x$with_libmodbus" = "xuse_pkgconfig"
2699 then
2700         with_libmodbus="yes"
2701 fi
2702
2703 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2704 # the actual checks.
2705 if test "x$with_libmodbus" = "xyes"
2706 then
2707         SAVE_CPPFLAGS="$CPPFLAGS"
2708         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2709
2710         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2711
2712         CPPFLAGS="$SAVE_CPPFLAGS"
2713 fi
2714 if test "x$with_libmodbus" = "xyes"
2715 then
2716         SAVE_CPPFLAGS="$CPPFLAGS"
2717         SAVE_LDFLAGS="$LDFLAGS"
2718
2719         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2720         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2721
2722         AC_CHECK_LIB(modbus, modbus_connect,
2723                      [with_libmodbus="yes"],
2724                      [with_libmodbus="no (symbol modbus_connect not found)"])
2725
2726         CPPFLAGS="$SAVE_CPPFLAGS"
2727         LDFLAGS="$SAVE_LDFLAGS"
2728 fi
2729 if test "x$with_libmodbus" = "xyes"
2730 then
2731         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2732         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2733         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2734         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2735 fi
2736 # }}}
2737
2738 # --with-libmongoc {{{
2739 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2740 [
2741  if test "x$withval" = "xyes"
2742  then
2743          with_libmongoc="yes"
2744  else if test "x$withval" = "xno"
2745  then
2746          with_libmongoc="no"
2747  else
2748          with_libmongoc="yes"
2749          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2750          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2751  fi; fi
2752 ],
2753 [with_libmongoc="yes"])
2754
2755 SAVE_CPPFLAGS="$CPPFLAGS"
2756 SAVE_LDFLAGS="$LDFLAGS"
2757
2758 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2759 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2760
2761 if test "x$with_libmongoc" = "xyes"
2762 then
2763         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2764         then
2765                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2766         fi
2767         AC_CHECK_HEADERS(mongo.h,
2768         [with_libmongoc="yes"],
2769         [with_libmongoc="no ('mongo.h' not found)"],
2770 [#if HAVE_STDINT_H
2771 # define MONGO_HAVE_STDINT 1
2772 #else
2773 # define MONGO_USE_LONG_LONG_INT 1
2774 #endif
2775 ])
2776 fi
2777 if test "x$with_libmongoc" = "xyes"
2778 then
2779         if test "x$LIBMONGOC_LDFLAGS" != "x"
2780         then
2781                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2782         fi
2783         AC_CHECK_LIB(mongoc, mongo_run_command,
2784         [with_libmongoc="yes"],
2785         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2786 fi
2787
2788 CPPFLAGS="$SAVE_CPPFLAGS"
2789 LDFLAGS="$SAVE_LDFLAGS"
2790
2791 if test "x$with_libmongoc" = "xyes"
2792 then
2793         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2794         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2795         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2796         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2797 fi
2798 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2799 # }}}
2800
2801 # --with-libmosquitto {{{
2802 with_libmosquitto_cppflags=""
2803 with_libmosquitto_ldflags=""
2804 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2805 [
2806         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2807         then
2808                 with_libmosquitto_cppflags="-I$withval/include"
2809                 with_libmosquitto_ldflags="-L$withval/lib"
2810                 with_libmosquitto="yes"
2811         else
2812                 with_libmosquitto="$withval"
2813         fi
2814 ],
2815 [
2816         with_libmosquitto="yes"
2817 ])
2818 if test "x$with_libmosquitto" = "xyes"
2819 then
2820         SAVE_CPPFLAGS="$CPPFLAGS"
2821         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2822
2823         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2824
2825         CPPFLAGS="$SAVE_CPPFLAGS"
2826 fi
2827 if test "x$with_libmosquitto" = "xyes"
2828 then
2829         SAVE_LDFLAGS="$LDFLAGS"
2830         SAVE_CPPFLAGS="$CPPFLAGS"
2831         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2832         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2833
2834         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2835
2836         LDFLAGS="$SAVE_LDFLAGS"
2837         CPPFLAGS="$SAVE_CPPFLAGS"
2838 fi
2839 if test "x$with_libmosquitto" = "xyes"
2840 then
2841         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2842         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2843         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2844         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2845         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2846         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2847 fi
2848 # }}}
2849
2850 # --with-libmysql {{{
2851 with_mysql_config="mysql_config"
2852 with_mysql_cflags=""
2853 with_mysql_libs=""
2854 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2855 [
2856         if test "x$withval" = "xno"
2857         then
2858                 with_libmysql="no"
2859         else if test "x$withval" = "xyes"
2860         then
2861                 with_libmysql="yes"
2862         else
2863                 if test -f "$withval" && test -x "$withval";
2864                 then
2865                         with_mysql_config="$withval"
2866                 else if test -x "$withval/bin/mysql_config"
2867                 then
2868                         with_mysql_config="$withval/bin/mysql_config"
2869                 fi; fi
2870                 with_libmysql="yes"
2871         fi; fi
2872 ],
2873 [
2874         with_libmysql="yes"
2875 ])
2876 if test "x$with_libmysql" = "xyes"
2877 then
2878         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2879         mysql_config_status=$?
2880
2881         if test $mysql_config_status -ne 0
2882         then
2883                 with_libmysql="no ($with_mysql_config failed)"
2884         else
2885                 SAVE_CPPFLAGS="$CPPFLAGS"
2886                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2887
2888                 have_mysql_h="no"
2889                 have_mysql_mysql_h="no"
2890                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2891
2892                 if test "x$have_mysql_h" = "xno"
2893                 then
2894                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2895                 fi
2896
2897                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2898                 then
2899                         with_libmysql="no (mysql.h not found)"
2900                 fi
2901
2902                 CPPFLAGS="$SAVE_CPPFLAGS"
2903         fi
2904 fi
2905 if test "x$with_libmysql" = "xyes"
2906 then
2907         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2908         mysql_config_status=$?
2909
2910         if test $mysql_config_status -ne 0
2911         then
2912                 with_libmysql="no ($with_mysql_config failed)"
2913         else
2914                 SAVE_CPPFLAGS="$CPPFLAGS"
2915                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2916                 SAVE_LIBS="$LIBS"
2917                 LIBS="$with_mysql_libs"
2918                 AC_SEARCH_LIBS([mysql_get_server_version],
2919                  [],
2920                  [with_libmysql="yes"],
2921                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2922                  [])
2923                 CPPFLAGS="$SAVE_CPPFLAGS"
2924                 LIBS="$SAVE_LIBS"
2925         fi
2926 fi
2927 if test "x$with_libmysql" = "xyes"
2928 then
2929         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2930         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2931         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2932         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2933 fi
2934 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2935 # }}}
2936
2937 # --with-libmnl {{{
2938 with_libmnl_cflags=""
2939 with_libmnl_libs=""
2940 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2941 [
2942  echo "libmnl: withval = $withval"
2943  if test "x$withval" = "xyes"
2944  then
2945          with_libmnl="yes"
2946  else if test "x$withval" = "xno"
2947  then
2948          with_libmnl="no"
2949  else
2950          if test -d "$withval/include"
2951          then
2952                  with_libmnl_cflags="-I$withval/include"
2953                  with_libmnl_libs="-L$withval/lib -lmnl"
2954                  with_libmnl="yes"
2955          else
2956                  AC_MSG_ERROR("no such directory: $withval/include")
2957          fi
2958  fi; fi
2959 ],
2960 [
2961  if test "x$ac_system" = "xLinux"
2962  then
2963          with_libmnl="yes"
2964  else
2965          with_libmnl="no (Linux only library)"
2966  fi
2967 ])
2968 if test "x$PKG_CONFIG" = "x"
2969 then
2970         with_libmnl="no (Don't have pkg-config)"
2971 fi
2972 if test "x$with_libmnl" = "xyes"
2973 then
2974         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2975           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2976           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2977         fi
2978
2979         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2980         [
2981          with_libmnl="yes"
2982          break
2983         ], [],
2984 [#include <stdio.h>
2985 #include <sys/types.h>
2986 #include <asm/types.h>
2987 #include <sys/socket.h>
2988 #include <linux/netlink.h>
2989 #include <linux/rtnetlink.h>])
2990         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2991 [#include <stdio.h>
2992 #include <sys/types.h>
2993 #include <asm/types.h>
2994 #include <sys/socket.h>])
2995
2996         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2997 [[
2998 #include <stdio.h>
2999 #include <sys/types.h>
3000 #include <asm/types.h>
3001 #include <sys/socket.h>
3002 #include <linux/netlink.h>
3003 #include <linux/rtnetlink.h>
3004 ]],
3005 [[
3006 int retval = TCA_STATS2;
3007 return (retval);
3008 ]]
3009         )],
3010         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3011
3012         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3013 [[
3014 #include <stdio.h>
3015 #include <sys/types.h>
3016 #include <asm/types.h>
3017 #include <sys/socket.h>
3018 #include <linux/netlink.h>
3019 #include <linux/rtnetlink.h>
3020 ]],
3021 [[
3022 int retval = TCA_STATS;
3023 return (retval);
3024 ]]
3025         )],
3026         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3027 fi
3028 if test "x$with_libmnl" = "xyes"
3029 then
3030         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3031         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3032         [],
3033         [
3034         #include <linux/if_link.h>
3035         ])
3036 fi
3037 if test "x$with_libmnl" = "xyes"
3038 then
3039         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3040                      [with_libmnl="yes"],
3041                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3042                      [$with_libmnl_libs])
3043 fi
3044 if test "x$with_libmnl" = "xyes"
3045 then
3046         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3047         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3048         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3049         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3050         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3051 fi
3052 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3053 # }}}
3054
3055 # --with-libnetapp {{{
3056 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3057 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3058 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3059 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3060 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3061 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3062 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3063 [
3064  if test -d "$withval"
3065  then
3066          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3067          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3068          with_libnetapp="yes"
3069  else
3070          with_libnetapp="$withval"
3071  fi
3072 ],
3073 [
3074  with_libnetapp="yes"
3075 ])
3076
3077 SAVE_CPPFLAGS="$CPPFLAGS"
3078 SAVE_LDFLAGS="$LDFLAGS"
3079 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3080 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3081
3082 if test "x$with_libnetapp" = "xyes"
3083 then
3084         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3085         then
3086                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3087         fi
3088         AC_CHECK_HEADERS(netapp_api.h,
3089                 [with_libnetapp="yes"],
3090                 [with_libnetapp="no (netapp_api.h not found)"])
3091 fi
3092
3093 if test "x$with_libnetapp" = "xyes"
3094 then
3095         if test "x$LIBNETAPP_LDFLAGS" != "x"
3096         then
3097                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3098         fi
3099
3100         if test "x$LIBNETAPP_LIBS" = "x"
3101         then
3102                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3103         fi
3104         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3105
3106         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3107                 [with_libnetapp="yes"],
3108                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3109                 [$LIBNETAPP_LIBS])
3110         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3111 fi
3112
3113 CPPFLAGS="$SAVE_CPPFLAGS"
3114 LDFLAGS="$SAVE_LDFLAGS"
3115
3116 if test "x$with_libnetapp" = "xyes"
3117 then
3118         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3119 fi
3120
3121 AC_SUBST(LIBNETAPP_CPPFLAGS)
3122 AC_SUBST(LIBNETAPP_LDFLAGS)
3123 AC_SUBST(LIBNETAPP_LIBS)
3124 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3125 # }}}
3126
3127 # --with-libnetsnmp {{{
3128 with_snmp_config="net-snmp-config"
3129 with_snmp_cflags=""
3130 with_snmp_libs=""
3131 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3132 [
3133         if test "x$withval" = "xno"
3134         then
3135                 with_libnetsnmp="no"
3136         else if test "x$withval" = "xyes"
3137         then
3138                 with_libnetsnmp="yes"
3139         else
3140                 if test -x "$withval"
3141                 then
3142                         with_snmp_config="$withval"
3143                         with_libnetsnmp="yes"
3144                 else
3145                         with_snmp_config="$withval/bin/net-snmp-config"
3146                         with_libnetsnmp="yes"
3147                 fi
3148         fi; fi
3149 ],
3150 [with_libnetsnmp="yes"])
3151 if test "x$with_libnetsnmp" = "xyes"
3152 then
3153         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3154         snmp_config_status=$?
3155
3156         if test $snmp_config_status -ne 0
3157         then
3158                 with_libnetsnmp="no ($with_snmp_config failed)"
3159         else
3160                 SAVE_CPPFLAGS="$CPPFLAGS"
3161                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3162
3163                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3164
3165                 CPPFLAGS="$SAVE_CPPFLAGS"
3166         fi
3167 fi
3168 if test "x$with_libnetsnmp" = "xyes"
3169 then
3170         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3171         snmp_config_status=$?
3172
3173         if test $snmp_config_status -ne 0
3174         then
3175                 with_libnetsnmp="no ($with_snmp_config failed)"
3176         else
3177                 AC_CHECK_LIB(netsnmp, init_snmp,
3178                 [with_libnetsnmp="yes"],
3179                 [with_libnetsnmp="no (libnetsnmp not found)"],
3180                 [$with_snmp_libs])
3181         fi
3182 fi
3183 if test "x$with_libnetsnmp" = "xyes"
3184 then
3185         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3186         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3187         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3188         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3189 fi
3190 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3191 # }}}
3192
3193 # --with-liboconfig {{{
3194 with_own_liboconfig="no"
3195 liboconfig_LDFLAGS="$LDFLAGS"
3196 liboconfig_CPPFLAGS="$CPPFLAGS"
3197 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3198 [
3199         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3200         then
3201                 if test -d "$withval/lib"
3202                 then
3203                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3204                 fi
3205                 if test -d "$withval/include"
3206                 then
3207                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3208                 fi
3209         fi
3210         if test "x$withval" = "xno"
3211         then
3212                 AC_MSG_ERROR("liboconfig is required")
3213         fi
3214 ],
3215 [
3216         with_liboconfig="yes"
3217 ])
3218
3219 save_LDFLAGS="$LDFLAGS"
3220 save_CPPFLAGS="$CPPFLAGS"
3221 LDFLAGS="$liboconfig_LDFLAGS"
3222 CPPFLAGS="$liboconfig_CPPFLAGS"
3223 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3224 [
3225         with_liboconfig="yes"
3226         with_own_liboconfig="no"
3227 ],
3228 [
3229         with_liboconfig="yes"
3230         with_own_liboconfig="yes"
3231         LDFLAGS="$save_LDFLAGS"
3232         CPPFLAGS="$save_CPPFLAGS"
3233 ])
3234
3235 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3236 if test "x$with_own_liboconfig" = "xyes"
3237 then
3238         with_liboconfig="yes (shipped version)"
3239 fi
3240 # }}}
3241
3242 # --with-liboping {{{
3243 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3244 [
3245  if test "x$withval" = "xyes"
3246  then
3247          with_liboping="yes"
3248  else if test "x$withval" = "xno"
3249  then
3250          with_liboping="no"
3251  else
3252          with_liboping="yes"
3253          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3254          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3255  fi; fi
3256 ],
3257 [with_liboping="yes"])
3258
3259 SAVE_CPPFLAGS="$CPPFLAGS"
3260 SAVE_LDFLAGS="$LDFLAGS"
3261
3262 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3263 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3264
3265 if test "x$with_liboping" = "xyes"
3266 then
3267         if test "x$LIBOPING_CPPFLAGS" != "x"
3268         then
3269                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3270         fi
3271         AC_CHECK_HEADERS(oping.h,
3272         [with_liboping="yes"],
3273         [with_liboping="no (oping.h not found)"])
3274 fi
3275 if test "x$with_liboping" = "xyes"
3276 then
3277         if test "x$LIBOPING_LDFLAGS" != "x"
3278         then
3279                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3280         fi
3281         AC_CHECK_LIB(oping, ping_construct,
3282         [with_liboping="yes"],
3283         [with_liboping="no (symbol 'ping_construct' not found)"])
3284 fi
3285
3286 CPPFLAGS="$SAVE_CPPFLAGS"
3287 LDFLAGS="$SAVE_LDFLAGS"
3288
3289 if test "x$with_liboping" = "xyes"
3290 then
3291         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3292         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3293         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3294         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3295 fi
3296 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3297 # }}}
3298
3299 # --with-oracle {{{
3300 with_oracle_cppflags=""
3301 with_oracle_libs=""
3302 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3303 [
3304         if test "x$withval" = "xyes"
3305         then
3306                 if test "x$ORACLE_HOME" = "x"
3307                 then
3308                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3309                 fi
3310                 with_oracle="yes"
3311         else if test "x$withval" = "xno"
3312         then
3313                 with_oracle="no"
3314         else
3315                 with_oracle="yes"
3316                 ORACLE_HOME="$withval"
3317         fi; fi
3318 ],
3319 [
3320         if test "x$ORACLE_HOME" = "x"
3321         then
3322                 with_oracle="no (ORACLE_HOME is not set)"
3323         else
3324                 with_oracle="yes"
3325         fi
3326 ])
3327 if test "x$ORACLE_HOME" != "x"
3328 then
3329         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3330
3331         if test -e "$ORACLE_HOME/lib/ldflags"
3332         then
3333                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3334         fi
3335         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3336         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3337 fi
3338 if test "x$with_oracle" = "xyes"
3339 then
3340         SAVE_CPPFLAGS="$CPPFLAGS"
3341         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3342
3343         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3344
3345         CPPFLAGS="$SAVE_CPPFLAGS"
3346 fi
3347 if test "x$with_oracle" = "xyes"
3348 then
3349         SAVE_CPPFLAGS="$CPPFLAGS"
3350         SAVE_LIBS="$LIBS"
3351         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3352         LIBS="$LIBS $with_oracle_libs"
3353
3354         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3355
3356         CPPFLAGS="$SAVE_CPPFLAGS"
3357         LIBS="$SAVE_LIBS"
3358 fi
3359 if test "x$with_oracle" = "xyes"
3360 then
3361         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3362         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3363         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3364         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3365 fi
3366 # }}}
3367
3368 # --with-libowcapi {{{
3369 with_libowcapi_cppflags=""
3370 with_libowcapi_ldflags=""
3371 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3372 [
3373         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3374         then
3375                 with_libowcapi_cppflags="-I$withval/include"
3376                 with_libowcapi_ldflags="-L$withval/lib"
3377                 with_libowcapi="yes"
3378         else
3379                 with_libowcapi="$withval"
3380         fi
3381 ],
3382 [
3383         with_libowcapi="yes"
3384 ])
3385 if test "x$with_libowcapi" = "xyes"
3386 then
3387         SAVE_CPPFLAGS="$CPPFLAGS"
3388         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3389
3390         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3391
3392         CPPFLAGS="$SAVE_CPPFLAGS"
3393 fi
3394 if test "x$with_libowcapi" = "xyes"
3395 then
3396         SAVE_LDFLAGS="$LDFLAGS"
3397         SAVE_CPPFLAGS="$CPPFLAGS"
3398         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3399         CPPFLAGS="$with_libowcapi_cppflags"
3400
3401         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3402
3403         LDFLAGS="$SAVE_LDFLAGS"
3404         CPPFLAGS="$SAVE_CPPFLAGS"
3405 fi
3406 if test "x$with_libowcapi" = "xyes"
3407 then
3408         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3409         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3410         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3411         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3412         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3413         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3414 fi
3415 # }}}
3416
3417 # --with-libpcap {{{
3418 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3419 [
3420         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3421         then
3422                 LDFLAGS="$LDFLAGS -L$withval/lib"
3423                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3424                 with_libpcap="yes"
3425         else
3426                 with_libpcap="$withval"
3427         fi
3428 ],
3429 [
3430         with_libpcap="yes"
3431 ])
3432 if test "x$with_libpcap" = "xyes"
3433 then
3434         AC_CHECK_LIB(pcap, pcap_open_live,
3435         [
3436                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3437         ], [with_libpcap="no (libpcap not found)"])
3438 fi
3439 if test "x$with_libpcap" = "xyes"
3440 then
3441         AC_CHECK_HEADERS(pcap.h,,
3442                          [with_libpcap="no (pcap.h not found)"])
3443 fi
3444 if test "x$with_libpcap" = "xyes"
3445 then
3446         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3447                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3448                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3449 [[[
3450 #include <pcap.h>
3451 ]]],
3452 [[[
3453   int val = PCAP_ERROR_IFACE_NOT_UP;
3454   return(val);
3455 ]]]
3456                        )],
3457                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3458                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3459 fi
3460 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3461 then
3462                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3463 fi
3464 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3465 # }}}
3466
3467 # --with-libperl {{{
3468 perl_interpreter="perl"
3469 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3470 [
3471         if test -f "$withval" && test -x "$withval"
3472         then
3473                 perl_interpreter="$withval"
3474                 with_libperl="yes"
3475         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3476         then
3477                 LDFLAGS="$LDFLAGS -L$withval/lib"
3478                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3479                 perl_interpreter="$withval/bin/perl"
3480                 with_libperl="yes"
3481         else
3482                 with_libperl="$withval"
3483         fi; fi
3484 ],
3485 [
3486         with_libperl="yes"
3487 ])
3488
3489 AC_MSG_CHECKING([for perl])
3490 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3491 if test -x "$perl_interpreter"
3492 then
3493         AC_MSG_RESULT([yes ($perl_interpreter)])
3494 else
3495         perl_interpreter=""
3496         AC_MSG_RESULT([no])
3497 fi
3498
3499 AC_SUBST(PERL, "$perl_interpreter")
3500
3501 if test "x$with_libperl" = "xyes" \
3502         && test -n "$perl_interpreter"
3503 then
3504   SAVE_CFLAGS="$CFLAGS"
3505   SAVE_LIBS="$LIBS"
3506 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3507   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3508   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3509   CFLAGS="$CFLAGS $PERL_CFLAGS"
3510   LIBS="$LIBS $PERL_LIBS"
3511
3512   AC_CACHE_CHECK([for libperl],
3513     [c_cv_have_libperl],
3514     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3515 [[[
3516 #define PERL_NO_GET_CONTEXT
3517 #include <EXTERN.h>
3518 #include <perl.h>
3519 #include <XSUB.h>
3520 ]]],
3521 [[[
3522        dTHX;
3523        load_module (PERL_LOADMOD_NOIMPORT,
3524                          newSVpv ("Collectd::Plugin::FooBar", 24),
3525                          Nullsv);
3526 ]]]
3527       )],
3528       [c_cv_have_libperl="yes"],
3529       [c_cv_have_libperl="no"]
3530     )
3531   )
3532
3533   if test "x$c_cv_have_libperl" = "xyes"
3534   then
3535           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3536           AC_SUBST(PERL_CFLAGS)
3537           AC_SUBST(PERL_LIBS)
3538   else
3539           with_libperl="no"
3540   fi
3541
3542   CFLAGS="$SAVE_CFLAGS"
3543   LIBS="$SAVE_LIBS"
3544 else if test -z "$perl_interpreter"; then
3545   with_libperl="no (no perl interpreter found)"
3546   c_cv_have_libperl="no"
3547 fi; fi
3548 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3549
3550 if test "x$with_libperl" = "xyes"
3551 then
3552         SAVE_CFLAGS="$CFLAGS"
3553         SAVE_LIBS="$LIBS"
3554         CFLAGS="$CFLAGS $PERL_CFLAGS"
3555         LIBS="$LIBS $PERL_LIBS"
3556
3557         AC_CACHE_CHECK([if perl supports ithreads],
3558                 [c_cv_have_perl_ithreads],
3559                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3560 [[[
3561 #include <EXTERN.h>
3562 #include <perl.h>
3563 #include <XSUB.h>
3564
3565 #if !defined(USE_ITHREADS)
3566 # error "Perl does not support ithreads!"
3567 #endif /* !defined(USE_ITHREADS) */
3568 ]]],
3569 [[[ ]]]
3570                         )],
3571                         [c_cv_have_perl_ithreads="yes"],
3572                         [c_cv_have_perl_ithreads="no"]
3573                 )
3574         )
3575
3576         if test "x$c_cv_have_perl_ithreads" = "xyes"
3577         then
3578                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3579         fi
3580
3581         CFLAGS="$SAVE_CFLAGS"
3582         LIBS="$SAVE_LIBS"
3583 fi
3584
3585 if test "x$with_libperl" = "xyes"
3586 then
3587         SAVE_CFLAGS="$CFLAGS"
3588         SAVE_LIBS="$LIBS"
3589         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3590         # (see issues #41 and #42)
3591         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3592         LIBS="$LIBS $PERL_LIBS"
3593
3594         AC_CACHE_CHECK([for broken Perl_load_module()],
3595                 [c_cv_have_broken_perl_load_module],
3596                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3597 [[[
3598 #define PERL_NO_GET_CONTEXT
3599 #include <EXTERN.h>
3600 #include <perl.h>
3601 #include <XSUB.h>
3602 ]]],
3603 [[[
3604                          dTHX;
3605                          load_module (PERL_LOADMOD_NOIMPORT,
3606                              newSVpv ("Collectd::Plugin::FooBar", 24),
3607                              Nullsv);
3608 ]]]
3609                         )],
3610                         [c_cv_have_broken_perl_load_module="no"],
3611                         [c_cv_have_broken_perl_load_module="yes"]
3612                 )
3613         )
3614
3615         CFLAGS="$SAVE_CFLAGS"
3616         LIBS="$SAVE_LIBS"
3617 fi
3618 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3619                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3620
3621 if test "x$with_libperl" = "xyes"
3622 then
3623         SAVE_CFLAGS="$CFLAGS"
3624         SAVE_LIBS="$LIBS"
3625         CFLAGS="$CFLAGS $PERL_CFLAGS"
3626         LIBS="$LIBS $PERL_LIBS"
3627
3628         AC_CHECK_MEMBER(
3629                 [struct mgvtbl.svt_local],
3630                 [have_struct_mgvtbl_svt_local="yes"],
3631                 [have_struct_mgvtbl_svt_local="no"],
3632                 [
3633 #include <EXTERN.h>
3634 #include <perl.h>
3635 #include <XSUB.h>
3636                 ])
3637
3638         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3639         then
3640                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3641                                   [Define if Perl's struct mgvtbl has member svt_local.])
3642         fi
3643
3644         CFLAGS="$SAVE_CFLAGS"
3645         LIBS="$SAVE_LIBS"
3646 fi
3647 # }}}
3648
3649 # --with-libpq {{{
3650 with_pg_config="pg_config"
3651 with_libpq_includedir=""
3652 with_libpq_libdir=""
3653 with_libpq_cppflags=""
3654 with_libpq_ldflags=""
3655 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3656         [Path to libpq.])],
3657 [
3658         if test "x$withval" = "xno"
3659         then
3660                 with_libpq="no"
3661         else if test "x$withval" = "xyes"
3662         then
3663                 with_libpq="yes"
3664         else
3665                 if test -f "$withval" && test -x "$withval";
3666                 then
3667                         with_pg_config="$withval"
3668                 else if test -x "$withval/bin/pg_config"
3669                 then
3670                         with_pg_config="$withval/bin/pg_config"
3671                 fi; fi
3672                 with_libpq="yes"
3673         fi; fi
3674 ],
3675 [
3676         with_libpq="yes"
3677 ])
3678 if test "x$with_libpq" = "xyes"
3679 then
3680         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3681         pg_config_status=$?
3682
3683         if test $pg_config_status -eq 0
3684         then
3685                 if test -n "$with_libpq_includedir"; then
3686                         for dir in $with_libpq_includedir; do
3687                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3688                         done
3689                 fi
3690         else
3691                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3692         fi
3693
3694         SAVE_CPPFLAGS="$CPPFLAGS"
3695         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3696
3697         AC_CHECK_HEADERS(libpq-fe.h, [],
3698                 [with_libpq="no (libpq-fe.h not found)"], [])
3699
3700         CPPFLAGS="$SAVE_CPPFLAGS"
3701 fi
3702 if test "x$with_libpq" = "xyes"
3703 then
3704         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3705         pg_config_status=$?
3706
3707         if test $pg_config_status -eq 0
3708         then
3709                 if test -n "$with_libpq_libdir"; then
3710                         for dir in $with_libpq_libdir; do
3711                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3712                         done
3713                 fi
3714         else
3715                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3716         fi
3717
3718         SAVE_LDFLAGS="$LDFLAGS"
3719         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3720
3721         AC_CHECK_LIB(pq, PQconnectdb,
3722                 [with_libpq="yes"],
3723                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3724
3725         AC_CHECK_LIB(pq, PQserverVersion,
3726                 [with_libpq="yes"],
3727                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3728
3729         LDFLAGS="$SAVE_LDFLAGS"
3730 fi
3731 if test "x$with_libpq" = "xyes"
3732 then
3733         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3734         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3735         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3736         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3737 fi
3738 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3739 # }}}
3740
3741 # --with-python {{{
3742 with_python_prog=""
3743 with_python_path="$PATH"
3744 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3745 [
3746  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3747  then
3748          with_python="$withval"
3749  else if test -x "$withval"
3750  then
3751          with_python_prog="$withval"
3752          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3753          with_python="yes"
3754  else if test -d "$withval"
3755  then
3756          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3757          with_python="yes"
3758  else
3759          AC_MSG_WARN([Argument not recognized: $withval])
3760  fi; fi; fi
3761 ], [with_python="yes"])
3762
3763 SAVE_PATH="$PATH"
3764 SAVE_CPPFLAGS="$CPPFLAGS"
3765 SAVE_LDFLAGS="$LDFLAGS"
3766 SAVE_LIBS="$LIBS"
3767
3768 PATH="$with_python_path"
3769
3770 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3771 then
3772         AC_MSG_CHECKING([for python])
3773         with_python_prog="`which python 2>/dev/null`"
3774         if test "x$with_python_prog" = "x"
3775         then
3776                 AC_MSG_RESULT([not found])
3777                 with_python="no (interpreter not found)"
3778         else
3779                 AC_MSG_RESULT([$with_python_prog])
3780         fi
3781 fi
3782
3783 if test "x$with_python" = "xyes"
3784 then
3785         AC_MSG_CHECKING([for Python CPPFLAGS])
3786         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3787         python_config_status=$?
3788
3789         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3790         then
3791                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3792                 with_python="no"
3793         else
3794                 AC_MSG_RESULT([$python_include_path])
3795         fi
3796 fi
3797
3798 if test "x$with_python" = "xyes"
3799 then
3800         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3801         AC_CHECK_HEADERS(Python.h,
3802                          [with_python="yes"],
3803                          [with_python="no ('Python.h' not found)"])
3804 fi
3805
3806 if test "x$with_python" = "xyes"
3807 then
3808         AC_MSG_CHECKING([for Python LDFLAGS])
3809         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3810         python_config_status=$?
3811
3812         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3813         then
3814                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3815                 with_python="no"
3816         else
3817                 AC_MSG_RESULT([$python_library_path])
3818         fi
3819 fi
3820
3821 if test "x$with_python" = "xyes"
3822 then
3823         AC_MSG_CHECKING([for Python LIBS])
3824         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3825         python_config_status=$?
3826
3827         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3828         then
3829                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3830                 with_python="no"
3831         else
3832                 AC_MSG_RESULT([$python_library_flags])
3833         fi
3834 fi
3835
3836 if test "x$with_python" = "xyes"
3837 then
3838         LDFLAGS="-L$python_library_path $LDFLAGS"
3839         LIBS="$python_library_flags $LIBS"
3840
3841         AC_CHECK_FUNC(PyObject_CallFunction,
3842                       [with_python="yes"],
3843                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3844 fi
3845
3846 PATH="$SAVE_PATH"
3847 CPPFLAGS="$SAVE_CPPFLAGS"
3848 LDFLAGS="$SAVE_LDFLAGS"
3849 LIBS="$SAVE_LIBS"
3850
3851 if test "x$with_python" = "xyes"
3852 then
3853         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3854         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3855         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3856         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3857         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3858         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3859 fi
3860 # }}} --with-python
3861
3862 # --with-librabbitmq {{{
3863 with_librabbitmq_cppflags=""
3864 with_librabbitmq_ldflags=""
3865 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3866 [
3867         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3868         then
3869                 with_librabbitmq_cppflags="-I$withval/include"
3870                 with_librabbitmq_ldflags="-L$withval/lib"
3871                 with_librabbitmq="yes"
3872         else
3873                 with_librabbitmq="$withval"
3874         fi
3875 ],
3876 [
3877         with_librabbitmq="yes"
3878 ])
3879 SAVE_CPPFLAGS="$CPPFLAGS"
3880 SAVE_LDFLAGS="$LDFLAGS"
3881 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3882 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3883 if test "x$with_librabbitmq" = "xyes"
3884 then
3885         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3886 fi
3887 if test "x$with_librabbitmq" = "xyes"
3888 then
3889         # librabbitmq up to version 0.9.1 provides "library_errno", later
3890         # versions use "library_error". The library does not provide a version
3891         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3892         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3893                          [
3894 #if HAVE_STDLIB_H
3895 # include <stdlib.h>
3896 #endif
3897 #if HAVE_STDIO_H
3898 # include <stdio.h>
3899 #endif
3900 #if HAVE_STDINT_H
3901 # include <stdint.h>
3902 #endif
3903 #if HAVE_INTTYPES_H
3904 # include <inttypes.h>
3905 #endif
3906 #include <amqp.h>
3907                          ])
3908 fi
3909 if test "x$with_librabbitmq" = "xyes"
3910 then
3911         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3912 fi
3913 if test "x$with_librabbitmq" = "xyes"
3914 then
3915         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3916         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3917         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3918         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3919         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3920         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3921         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3922 fi
3923 CPPFLAGS="$SAVE_CPPFLAGS"
3924 LDFLAGS="$SAVE_LDFLAGS"
3925 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3926
3927 with_amqp_tcp_socket="no"
3928 if test "x$with_librabbitmq" = "xyes"
3929 then
3930         SAVE_CPPFLAGS="$CPPFLAGS"
3931         SAVE_LDFLAGS="$LDFLAGS"
3932         SAVE_LIBS="$LIBS"
3933         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3934         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3935         LIBS="-lrabbitmq"
3936
3937         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3938         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3939         if test "x$with_amqp_tcp_socket" = "xyes"
3940         then
3941                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3942                                 [Define if librabbitmq provides the new TCP socket interface.])
3943         fi
3944
3945         AC_CHECK_DECLS(amqp_socket_close,
3946                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3947                                 [[
3948 #include <amqp.h>
3949 #ifdef HAVE_AMQP_TCP_SOCKET_H
3950 # include <amqp_tcp_socket.h>
3951 #endif
3952 #ifdef HAVE_AMQP_SOCKET_H
3953 # include <amqp_socket.h>
3954 #endif
3955                                 ]])
3956
3957         CPPFLAGS="$SAVE_CPPFLAGS"
3958         LDFLAGS="$SAVE_LDFLAGS"
3959         LIBS="$SAVE_LIBS"
3960 fi
3961 # }}}
3962
3963 # --with-librdkafka {{{
3964 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3965 [
3966   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3967   then
3968     with_librdkafka_cppflags="-I$withval/include"
3969     with_librdkafka_ldflags="-L$withval/lib"
3970     with_librdkafka_rpath="$withval/lib"
3971     with_librdkafka="yes"
3972   else
3973     with_librdkafka="$withval"
3974   fi
3975 ],
3976 [
3977   with_librdkafka="yes"
3978 ])
3979 SAVE_CPPFLAGS="$CPPFLAGS"
3980 SAVE_LDFLAGS="$LDFLAGS"
3981
3982 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3983 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3984
3985 if test "x$with_librdkafka" = "xyes"
3986 then
3987         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3988 fi
3989
3990 if test "x$with_librdkafka" = "xyes"
3991 then
3992         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3993   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3994   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3995 fi
3996 if test "x$with_librdkafka" = "xyes"
3997 then
3998         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3999         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4000         if test "x$with_librdkafka_rpath" != "x"
4001         then
4002                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4003         else
4004                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4005         fi
4006         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4007         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4008         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4009         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4010   if test "x$with_librdkafka_log_cb" = "xyes"
4011   then
4012         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4013   fi
4014   if test "x$with_librdkafka_logger" = "xyes"
4015   then
4016         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4017   fi
4018 fi
4019 CPPFLAGS="$SAVE_CPPFLAGS"
4020 LDFLAGS="$SAVE_LDFLAGS"
4021 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4022
4023 # }}}
4024
4025 # --with-librouteros {{{
4026 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4027 [
4028  if test "x$withval" = "xyes"
4029  then
4030          with_librouteros="yes"
4031  else if test "x$withval" = "xno"
4032  then
4033          with_librouteros="no"
4034  else
4035          with_librouteros="yes"
4036          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4037          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4038  fi; fi
4039 ],
4040 [with_librouteros="yes"])
4041
4042 SAVE_CPPFLAGS="$CPPFLAGS"
4043 SAVE_LDFLAGS="$LDFLAGS"
4044
4045 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4046 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4047
4048 if test "x$with_librouteros" = "xyes"
4049 then
4050         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4051         then
4052                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4053         fi
4054         AC_CHECK_HEADERS(routeros_api.h,
4055         [with_librouteros="yes"],
4056         [with_librouteros="no (routeros_api.h not found)"])
4057 fi
4058 if test "x$with_librouteros" = "xyes"
4059 then
4060         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4061         then
4062                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4063         fi
4064         AC_CHECK_LIB(routeros, ros_interface,
4065         [with_librouteros="yes"],
4066         [with_librouteros="no (symbol 'ros_interface' not found)"])
4067 fi
4068
4069 CPPFLAGS="$SAVE_CPPFLAGS"
4070 LDFLAGS="$SAVE_LDFLAGS"
4071
4072 if test "x$with_librouteros" = "xyes"
4073 then
4074         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4075         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4076         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4077         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4078 fi
4079 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4080 # }}}
4081
4082 # --with-librrd {{{
4083 librrd_cflags=""
4084 librrd_ldflags=""
4085 librrd_threadsafe="no"
4086 librrd_rrdc_update="no"
4087 AC_ARG_WITH(librrd,
4088   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4089   [
4090     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4091     then
4092       librrd_cflags="-I$withval/include"
4093       librrd_ldflags="-L$withval/lib"
4094       with_librrd="yes"
4095     else
4096       with_librrd="$withval"
4097     fi
4098   ],
4099   [with_librrd="yes"]
4100 )
4101
4102 if test "x$with_librrd" = "xyes"
4103 then
4104   SAVE_LDFLAGS="$LDFLAGS"
4105   LDFLAGS="$LDFLAGS $librrd_ldflags"
4106   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4107     [
4108       AC_CHECK_LIB([rrd], [rrd_update_r],
4109         [librrd_threadsafe="yes"],
4110         [:]
4111       )
4112       AC_CHECK_LIB([rrd], [rrdc_update],
4113         [librrd_rrdc_update="yes"],
4114         [:]
4115       )
4116     ],[:]
4117   )
4118   LDFLAGS="$SAVE_LDFLAGS"
4119
4120   SAVE_CPPFLAGS="$CPPFLAGS"
4121   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4122
4123   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4124
4125   CPPFLAGS="$SAVE_CPPFLAGS"
4126 fi
4127
4128 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4129 then
4130   SAVE_LDFLAGS="$LDFLAGS"
4131   LDFLAGS="$LDFLAGS $librrd_ldflags"
4132
4133   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4134     [
4135       librrd_ldflags="$librrd_ldflags -lrrd_th"
4136       librrd_threadsafe="yes"
4137       AC_CHECK_LIB([rrd_th], [rrdc_update],
4138         [librrd_rrdc_update="yes"],
4139         [:],
4140       )
4141     ],
4142     [:]
4143   )
4144   LDFLAGS="$SAVE_LDFLAGS"
4145 fi
4146
4147 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4148 then
4149   SAVE_LDFLAGS="$LDFLAGS"
4150   LDFLAGS="$LDFLAGS $librrd_ldflags"
4151
4152   AC_CHECK_LIB([rrd], [rrd_update],
4153     [
4154       librrd_ldflags="$librrd_ldflags -lrrd"
4155       AC_CHECK_LIB([rrd], [rrdc_update],
4156         [librrd_rrdc_update="yes"],
4157         [:]
4158       )
4159     ],
4160     [with_librrd="no (symbol 'rrd_update' not found)"]
4161   )
4162   LDFLAGS="$SAVE_LDFLAGS"
4163 fi
4164
4165 if test "x$with_librrd" = "xyes"
4166 then
4167   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4168   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4169   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4170   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4171   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4172   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4173 fi
4174 if test "x$librrd_threadsafe" = "xyes"
4175 then
4176   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4177     [Define to 1 if the rrd library is thread-safe]
4178   )
4179 fi
4180 # }}}
4181
4182 # --with-libsensors {{{
4183 with_sensors_cflags=""
4184 with_sensors_ldflags=""
4185 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4186 [
4187         if test "x$withval" = "xno"
4188         then
4189                 with_libsensors="no"
4190         else
4191                 with_libsensors="yes"
4192                 if test "x$withval" != "xyes"
4193                 then
4194                         with_sensors_cflags="-I$withval/include"
4195                         with_sensors_ldflags="-L$withval/lib"
4196                         with_libsensors="yes"
4197                 fi
4198         fi
4199 ],
4200 [
4201         if test "x$ac_system" = "xLinux"
4202         then
4203                 with_libsensors="yes"
4204         else
4205                 with_libsensors="no (Linux only library)"
4206         fi
4207 ])
4208 if test "x$with_libsensors" = "xyes"
4209 then
4210         SAVE_CPPFLAGS="$CPPFLAGS"
4211         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4212
4213         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4214
4215         CPPFLAGS="$SAVE_CPPFLAGS"
4216 fi
4217 if test "x$with_libsensors" = "xyes"
4218 then
4219         SAVE_CPPFLAGS="$CPPFLAGS"
4220         SAVE_LDFLAGS="$LDFLAGS"
4221         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4222         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4223
4224         AC_CHECK_LIB(sensors, sensors_init,
4225         [
4226                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4227         ],
4228         [with_libsensors="no (libsensors not found)"])
4229
4230         CPPFLAGS="$SAVE_CPPFLAGS"
4231         LDFLAGS="$SAVE_LDFLAGS"
4232 fi
4233 if test "x$with_libsensors" = "xyes"
4234 then
4235         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4236         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4237         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4238         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4239 fi
4240 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4241 # }}}
4242
4243 # --with-libsigrok {{{
4244 with_libsigrok_cflags=""
4245 with_libsigrok_ldflags=""
4246 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4247 [
4248         if test "x$withval" = "xno"
4249         then
4250                 with_libsigrok="no"
4251         else
4252                 with_libsigrok="yes"
4253                 if test "x$withval" != "xyes"
4254                 then
4255                         with_libsigrok_cflags="-I$withval/include"
4256                         with_libsigrok_ldflags="-L$withval/lib"
4257                 fi
4258         fi
4259 ],[with_libsigrok="yes"])
4260
4261 # libsigrok has a glib dependency
4262 if test "x$with_libsigrok" = "xyes"
4263 then
4264 m4_ifdef([AM_PATH_GLIB_2_0],
4265         [
4266          AM_PATH_GLIB_2_0([2.28.0],
4267                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4268         ],
4269         [
4270          with_libsigrok="no (glib not available)"
4271         ]
4272 )
4273 fi
4274
4275 # libsigrok headers
4276 if test "x$with_libsigrok" = "xyes"
4277 then
4278         SAVE_CPPFLAGS="$CPPFLAGS"
4279         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4280
4281         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4282
4283         CPPFLAGS="$SAVE_CPPFLAGS"
4284 fi
4285
4286 # libsigrok library
4287 if test "x$with_libsigrok" = "xyes"
4288 then
4289         SAVE_CPPFLAGS="$CPPFLAGS"
4290         SAVE_LDFLAGS="$LDFLAGS"
4291         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4292         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4293
4294         AC_CHECK_LIB(sigrok, sr_init,
4295         [
4296                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4297         ],
4298         [with_libsigrok="no (libsigrok not found)"])
4299
4300         CPPFLAGS="$SAVE_CPPFLAGS"
4301         LDFLAGS="$SAVE_LDFLAGS"
4302 fi
4303 if test "x$with_libsigrok" = "xyes"
4304 then
4305         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4306         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4307         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4308         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4309 fi
4310 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4311 # }}}
4312
4313 # --with-libstatgrab {{{
4314 with_libstatgrab_cflags=""
4315 with_libstatgrab_ldflags=""
4316 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4317 [
4318  if test "x$withval" != "xno" \
4319    && test "x$withval" != "xyes"
4320  then
4321    with_libstatgrab_cflags="-I$withval/include"
4322    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4323    with_libstatgrab="yes"
4324    with_libstatgrab_pkg_config="no"
4325  else
4326    with_libstatgrab="$withval"
4327    with_libstatgrab_pkg_config="yes"
4328  fi
4329  ],
4330 [
4331  with_libstatgrab="yes"
4332  with_libstatgrab_pkg_config="yes"
4333 ])
4334
4335 if test "x$with_libstatgrab" = "xyes" \
4336   && test "x$with_libstatgrab_pkg_config" = "xyes"
4337 then
4338   if test "x$PKG_CONFIG" != "x"
4339   then
4340     AC_MSG_CHECKING([pkg-config for libstatgrab])
4341     temp_result="found"
4342     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4343     if test "$?" != "0"
4344     then
4345       with_libstatgrab_pkg_config="no"
4346       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4347       temp_result="not found"
4348     fi
4349     AC_MSG_RESULT([$temp_result])
4350   else
4351     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4352     with_libstatgrab_pkg_config="no"
4353     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4354   fi
4355 fi
4356
4357 if test "x$with_libstatgrab" = "xyes" \
4358   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4359   && test "x$with_libstatgrab_cflags" = "x"
4360 then
4361   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4362   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4363   if test "$?" = "0"
4364   then
4365     with_libstatgrab_cflags="$temp_result"
4366   else
4367     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4368     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4369   fi
4370   AC_MSG_RESULT([$temp_result])
4371 fi
4372
4373 if test "x$with_libstatgrab" = "xyes" \
4374   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4375   && test "x$with_libstatgrab_ldflags" = "x"
4376 then
4377   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4378   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4379   if test "$?" = "0"
4380   then
4381     with_libstatgrab_ldflags="$temp_result"
4382   else
4383     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4384     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4385   fi
4386   AC_MSG_RESULT([$temp_result])
4387 fi
4388
4389 if test "x$with_libstatgrab" = "xyes"
4390 then
4391   SAVE_CPPFLAGS="$CPPFLAGS"
4392   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4393
4394   AC_CHECK_HEADERS(statgrab.h,
4395                    [with_libstatgrab="yes"],
4396                    [with_libstatgrab="no (statgrab.h not found)"])
4397
4398   CPPFLAGS="$SAVE_CPPFLAGS"
4399 fi
4400
4401 if test "x$with_libstatgrab" = "xyes"
4402 then
4403   SAVE_CFLAGS="$CFLAGS"
4404   SAVE_LDFLAGS="$LDFLAGS"
4405
4406   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4407   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4408
4409   AC_CHECK_LIB(statgrab, sg_init,
4410                [with_libstatgrab="yes"],
4411                [with_libstatgrab="no (symbol sg_init not found)"])
4412
4413   CFLAGS="$SAVE_CFLAGS"
4414   LDFLAGS="$SAVE_LDFLAGS"
4415 fi
4416
4417 if test "x$with_libstatgrab" = "xyes"
4418 then
4419   SAVE_CFLAGS="$CFLAGS"
4420   SAVE_LDFLAGS="$LDFLAGS"
4421   SAVE_LIBS="$LIBS"
4422
4423   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4424   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4425   LIBS="-lstatgrab $LIBS"
4426
4427   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4428           [c_cv_have_libstatgrab_0_90],
4429           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4430 [[[
4431 #include <stdio.h>
4432 #include <statgrab.h>
4433 ]]],
4434 [[[
4435       if (sg_init()) return 0;
4436 ]]]
4437     )],
4438     [c_cv_have_libstatgrab_0_90="no"],
4439     [c_cv_have_libstatgrab_0_90="yes"]
4440           )
4441   )
4442
4443   CFLAGS="$SAVE_CFLAGS"
4444   LDFLAGS="$SAVE_LDFLAGS"
4445   LIBS="$SAVE_LIBS"
4446 fi
4447
4448 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4449 if test "x$with_libstatgrab" = "xyes"
4450 then
4451   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4452   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4453   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4454   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4455   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4456   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4457   then
4458         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4459   fi
4460 fi
4461 # }}}
4462
4463 # --with-libtokyotyrant {{{
4464 with_libtokyotyrant_cppflags=""
4465 with_libtokyotyrant_ldflags=""
4466 with_libtokyotyrant_libs=""
4467 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4468 [
4469   if test "x$withval" = "xno"
4470   then
4471     with_libtokyotyrant="no"
4472   else if test "x$withval" = "xyes"
4473   then
4474     with_libtokyotyrant="yes"
4475   else
4476     with_libtokyotyrant_cppflags="-I$withval/include"
4477     with_libtokyotyrant_ldflags="-L$withval/include"
4478     with_libtokyotyrant_libs="-ltokyotyrant"
4479     with_libtokyotyrant="yes"
4480   fi; fi
4481 ],
4482 [
4483   with_libtokyotyrant="yes"
4484 ])
4485
4486 if test "x$with_libtokyotyrant" = "xyes"
4487 then
4488   if $PKG_CONFIG --exists tokyotyrant
4489   then
4490     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4491     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4492     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4493   fi
4494 fi
4495
4496 SAVE_CPPFLAGS="$CPPFLAGS"
4497 SAVE_LDFLAGS="$LDFLAGS"
4498 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4499 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4500
4501 if test "x$with_libtokyotyrant" = "xyes"
4502 then
4503   AC_CHECK_HEADERS(tcrdb.h,
4504   [
4505           AC_DEFINE(HAVE_TCRDB_H, 1,
4506                     [Define to 1 if you have the <tcrdb.h> header file.])
4507   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4508 fi
4509
4510 if test "x$with_libtokyotyrant" = "xyes"
4511 then
4512   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4513   [
4514           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4515                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4516   ],
4517   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4518   [$with_libtokyotyrant_libs])
4519 fi
4520
4521 CPPFLAGS="$SAVE_CPPFLAGS"
4522 LDFLAGS="$SAVE_LDFLAGS"
4523
4524 if test "x$with_libtokyotyrant" = "xyes"
4525 then
4526   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4527   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4528   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4529   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4530   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4531   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4532 fi
4533 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4534 # }}}
4535
4536 # --with-libudev {{{
4537 with_libudev_cflags=""
4538 with_libudev_ldflags=""
4539 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4540 [
4541         if test "x$withval" = "xno"
4542         then
4543                 with_libudev="no"
4544         else
4545                 with_libudev="yes"
4546                 if test "x$withval" != "xyes"
4547                 then
4548                         with_libudev_cflags="-I$withval/include"
4549                         with_libudev_ldflags="-L$withval/lib"
4550                         with_libudev="yes"
4551                 fi
4552         fi
4553 ],
4554 [
4555         if test "x$ac_system" = "xLinux"
4556         then
4557                 with_libudev="yes"
4558         else
4559                 with_libudev="no (Linux only library)"
4560         fi
4561 ])
4562 if test "x$with_libudev" = "xyes"
4563 then
4564         SAVE_CPPFLAGS="$CPPFLAGS"
4565         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4566
4567         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4568
4569         CPPFLAGS="$SAVE_CPPFLAGS"
4570 fi
4571 if test "x$with_libudev" = "xyes"
4572 then
4573         SAVE_CPPFLAGS="$CPPFLAGS"
4574         SAVE_LDFLAGS="$LDFLAGS"
4575         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4576         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4577
4578         AC_CHECK_LIB(udev, udev_new,
4579         [
4580                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4581         ],
4582         [with_libudev="no (libudev not found)"])
4583
4584         CPPFLAGS="$SAVE_CPPFLAGS"
4585         LDFLAGS="$SAVE_LDFLAGS"
4586 fi
4587 if test "x$with_libudev" = "xyes"
4588 then
4589         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4590         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4591         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4592         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4593         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4594         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4595 fi
4596 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4597 # }}}
4598
4599 # --with-libupsclient {{{
4600 with_libupsclient_config=""
4601 with_libupsclient_cflags=""
4602 with_libupsclient_libs=""
4603 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4604 [
4605         if test "x$withval" = "xno"
4606         then
4607                 with_libupsclient="no"
4608         else if test "x$withval" = "xyes"
4609         then
4610                 with_libupsclient="use_pkgconfig"
4611         else
4612                 if test -x "$withval"
4613                 then
4614                         with_libupsclient_config="$withval"
4615                         with_libupsclient="use_libupsclient_config"
4616                 else if test -x "$withval/bin/libupsclient-config"
4617                 then
4618                         with_libupsclient_config="$withval/bin/libupsclient-config"
4619                         with_libupsclient="use_libupsclient_config"
4620                 else
4621                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4622                         with_libupsclient_cflags="-I$withval/include"
4623                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4624                         with_libupsclient="yes"
4625                 fi; fi
4626         fi; fi
4627 ],
4628 [with_libupsclient="use_pkgconfig"])
4629
4630 # configure using libupsclient-config
4631 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4632 then
4633         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4634         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4635         if test $? -ne 0
4636         then
4637                 with_libupsclient="no ($with_libupsclient_config failed)"
4638         fi
4639         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4640         if test $? -ne 0
4641         then
4642                 with_libupsclient="no ($with_libupsclient_config failed)"
4643         fi
4644 fi
4645 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4646 then
4647         with_libupsclient="yes"
4648 fi
4649
4650 # configure using pkg-config
4651 if test "x$with_libupsclient" = "xuse_pkgconfig"
4652 then
4653         if test "x$PKG_CONFIG" = "x"
4654         then
4655                 with_libupsclient="no (Don't have pkg-config)"
4656         fi
4657 fi
4658 if test "x$with_libupsclient" = "xuse_pkgconfig"
4659 then
4660         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4661         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4662         if test $? -ne 0
4663         then
4664                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4665         fi
4666 fi
4667 if test "x$with_libupsclient" = "xuse_pkgconfig"
4668 then
4669         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4670         if test $? -ne 0
4671         then
4672                 with_libupsclient="no ($PKG_CONFIG failed)"
4673         fi
4674         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4675         if test $? -ne 0
4676         then
4677                 with_libupsclient="no ($PKG_CONFIG failed)"
4678         fi
4679 fi
4680 if test "x$with_libupsclient" = "xuse_pkgconfig"
4681 then
4682         with_libupsclient="yes"
4683 fi
4684
4685 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4686 # the actual checks.
4687 if test "x$with_libupsclient" = "xyes"
4688 then
4689         SAVE_CPPFLAGS="$CPPFLAGS"
4690         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4691
4692         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4693
4694         CPPFLAGS="$SAVE_CPPFLAGS"
4695 fi
4696 if test "x$with_libupsclient" = "xyes"
4697 then
4698         SAVE_CPPFLAGS="$CPPFLAGS"
4699         SAVE_LDFLAGS="$LDFLAGS"
4700
4701         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4702         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4703
4704         AC_CHECK_LIB(upsclient, upscli_connect,
4705                      [with_libupsclient="yes"],
4706                      [with_libupsclient="no (symbol upscli_connect not found)"])
4707
4708         CPPFLAGS="$SAVE_CPPFLAGS"
4709         LDFLAGS="$SAVE_LDFLAGS"
4710 fi
4711 if test "x$with_libupsclient" = "xyes"
4712 then
4713         SAVE_CPPFLAGS="$CPPFLAGS"
4714         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4715
4716         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4717 [#include <stdlib.h>
4718 #include <stdio.h>
4719 #include <upsclient.h>])
4720
4721         CPPFLAGS="$SAVE_CPPFLAGS"
4722 fi
4723 if test "x$with_libupsclient" = "xyes"
4724 then
4725         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4726         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4727         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4728         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4729 fi
4730 # }}}
4731
4732 # --with-libxenctrl {{{
4733 with_libxenctrl_cppflags=""
4734 with_libxenctrl_ldflags=""
4735 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4736 [
4737         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4738         then
4739                 with_libxenctrl_cppflags="-I$withval/include"
4740                 with_libxenctrl_ldflags="-L$withval/lib"
4741                 with_libxenctrl="yes"
4742         else
4743                 with_libxenctrl="$withval"
4744         fi
4745 ],
4746 [
4747         with_libxenctrl="yes"
4748 ])
4749 if test "x$with_libxenctrl" = "xyes"
4750 then
4751         SAVE_CPPFLAGS="$CPPFLAGS"
4752         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4753
4754         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4755
4756         CPPFLAGS="$SAVE_CPPFLAGS"
4757 fi
4758 if test "x$with_libxenctrl" = "xyes"
4759 then
4760         SAVE_CPPFLAGS="$CPPFLAGS"
4761         SAVE_LDFLAGS="$LDFLAGS"
4762         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4763         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4764
4765         #Xen versions older than 3.4 has no xc_getcpuinfo()
4766         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4767
4768         CPPFLAGS="$SAVE_CPPFLAGS"
4769         LDFLAGS="$SAVE_LDFLAGS"
4770 fi
4771
4772 # --with-libxmms {{{
4773 with_xmms_config="xmms-config"
4774 with_xmms_cflags=""
4775 with_xmms_libs=""
4776 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4777 [
4778         if test "x$withval" != "xno" \
4779                 && test "x$withval" != "xyes"
4780         then
4781                 if test -f "$withval" && test -x "$withval";
4782                 then
4783                         with_xmms_config="$withval"
4784                 else if test -x "$withval/bin/xmms-config"
4785                 then
4786                         with_xmms_config="$withval/bin/xmms-config"
4787                 fi; fi
4788                 with_libxmms="yes"
4789         else if test "x$withval" = "xno"
4790         then
4791                 with_libxmms="no"
4792         else
4793                 with_libxmms="yes"
4794         fi; fi
4795 ],
4796 [
4797         with_libxmms="yes"
4798 ])
4799 if test "x$with_libxmms" = "xyes"
4800 then
4801         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4802         xmms_config_status=$?
4803
4804         if test $xmms_config_status -ne 0
4805         then
4806                 with_libxmms="no"
4807         fi
4808 fi
4809 if test "x$with_libxmms" = "xyes"
4810 then
4811         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4812         xmms_config_status=$?
4813
4814         if test $xmms_config_status -ne 0
4815         then
4816                 with_libxmms="no"
4817         fi
4818 fi
4819 if test "x$with_libxmms" = "xyes"
4820 then
4821         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4822         [
4823                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4824                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4825                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4826                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4827         ],
4828         [
4829                 with_libxmms="no"
4830         ],
4831         [$with_xmms_libs])
4832 fi
4833 with_libxmms_numeric=0
4834 if test "x$with_libxmms" = "xyes"
4835 then
4836         with_libxmms_numeric=1
4837 fi
4838 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4839 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4840 # }}}
4841
4842 # --with-libyajl {{{
4843 with_libyajl_cppflags=""
4844 with_libyajl_ldflags=""
4845 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4846 [
4847         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4848         then
4849                 with_libyajl_cppflags="-I$withval/include"
4850                 with_libyajl_ldflags="-L$withval/lib"
4851                 with_libyajl="yes"
4852         else
4853                 with_libyajl="$withval"
4854         fi
4855 ],
4856 [
4857         with_libyajl="yes"
4858 ])
4859 if test "x$with_libyajl" = "xyes"
4860 then
4861         SAVE_CPPFLAGS="$CPPFLAGS"
4862         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4863
4864         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4865         AC_CHECK_HEADERS(yajl/yajl_version.h)
4866
4867         CPPFLAGS="$SAVE_CPPFLAGS"
4868 fi
4869 if test "x$with_libyajl" = "xyes"
4870 then
4871         SAVE_CPPFLAGS="$CPPFLAGS"
4872         SAVE_LDFLAGS="$LDFLAGS"
4873         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4874         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4875
4876         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4877
4878         CPPFLAGS="$SAVE_CPPFLAGS"
4879         LDFLAGS="$SAVE_LDFLAGS"
4880 fi
4881 if test "x$with_libyajl" = "xyes"
4882 then
4883         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4884         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4885         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4886         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4887         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4888         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4889         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4890 fi
4891 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4892 # }}}
4893
4894 # --with-mic {{{
4895 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4896 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4897 with_mic_libs=""
4898 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4899 [
4900         if test "x$withval" = "xno"
4901         then
4902                 with_mic="no"
4903         else if test "x$withval" = "xyes"
4904         then
4905                 with_mic="yes"
4906         else if test -d "$with_mic/lib"
4907         then
4908                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4909                 with_mic_cflags="-I$withval/include"
4910                 with_mic_ldpath="-L$withval/lib/Linux"
4911                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
4912                 with_mic="yes"
4913         fi; fi; fi
4914 ],
4915 [with_mic="yes"])
4916 if test "x$with_mic" = "xyes"
4917 then
4918         SAVE_CPPFLAGS="$CPPFLAGS"
4919         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4920         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4921         CPPFLAGS="$SAVE_CPPFLAGS"
4922 fi
4923 if test "x$with_mic" = "xyes"
4924 then
4925         SAVE_CPPFLAGS="$CPPFLAGS"
4926         SAVE_LDFLAGS="$LDFLAGS"
4927
4928         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4929         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4930
4931         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4932                         [with_mic_ldpath="$with_mic_ldpath"
4933                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
4934                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
4935
4936         CPPFLAGS="$SAVE_CPPFLAGS"
4937         LDFLAGS="$SAVE_LDFLAGS"
4938 fi
4939
4940 if test "x$with_mic" = "xyes"
4941 then
4942         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4943         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4944         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4945         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4946         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4947         AC_SUBST(BUILD_WITH_MIC_LDADD)
4948 fi
4949 #}}}
4950
4951 # --with-libvarnish {{{
4952 with_libvarnish_cppflags=""
4953 with_libvarnish_cflags=""
4954 with_libvarnish_libs=""
4955 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4956 [
4957         if test "x$withval" = "xno"
4958         then
4959                 with_libvarnish="no"
4960         else if test "x$withval" = "xyes"
4961         then
4962                 with_libvarnish="use_pkgconfig"
4963         else if test -d "$with_libvarnish/lib"
4964         then
4965                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4966                 with_libvarnish_cflags="-I$withval/include"
4967                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4968                 with_libvarnish="yes"
4969         fi; fi; fi
4970 ],
4971 [with_libvarnish="use_pkgconfig"])
4972
4973 # configure using pkg-config
4974 if test "x$with_libvarnish" = "xuse_pkgconfig"
4975 then
4976         if test "x$PKG_CONFIG" = "x"
4977         then
4978                 with_libvarnish="no (Don't have pkg-config)"
4979         fi
4980 fi
4981 if test "x$with_libvarnish" = "xuse_pkgconfig"
4982 then
4983         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4984         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4985         if test $? -ne 0
4986         then
4987                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4988         fi
4989 fi
4990 if test "x$with_libvarnish" = "xuse_pkgconfig"
4991 then
4992         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4993         if test $? -ne 0
4994         then
4995                 with_libvarnish="no ($PKG_CONFIG failed)"
4996         fi
4997         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4998         if test $? -ne 0
4999         then
5000                 with_libvarnish="no ($PKG_CONFIG failed)"
5001         fi
5002 fi
5003 if test "x$with_libvarnish" = "xuse_pkgconfig"
5004 then
5005         with_libvarnish="yes"
5006 fi
5007
5008 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5009 # the actual checks.
5010 if test "x$with_libvarnish" = "xyes"
5011 then
5012         SAVE_CPPFLAGS="$CPPFLAGS"
5013
5014         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5015
5016         AC_CHECK_HEADERS(vapi/vsc.h,
5017                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5018                 [AC_CHECK_HEADERS(vsc.h,
5019                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5020                         [AC_CHECK_HEADERS(varnishapi.h,
5021                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5022                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5023
5024         CPPFLAGS="$SAVE_CPPFLAGS"
5025 fi
5026 if test "x$with_libvarnish" = "xyes"
5027 then
5028         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5029         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5030         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5031         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5032 fi
5033 # }}}
5034
5035 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5036 with_libxml2="no (pkg-config isn't available)"
5037 with_libxml2_cflags=""
5038 with_libxml2_ldflags=""
5039 with_libvirt="no (pkg-config isn't available)"
5040 with_libvirt_cflags=""
5041 with_libvirt_ldflags=""
5042 if test "x$PKG_CONFIG" != "x"
5043 then
5044         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5045         if test "$?" = "0"
5046         then
5047                 with_libxml2="yes"
5048         else
5049                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5050         fi
5051
5052         $PKG_CONFIG --exists libvirt 2>/dev/null
5053         if test "$?" = "0"
5054         then
5055                 with_libvirt="yes"
5056         else
5057                 with_libvirt="no (pkg-config doesn't know libvirt)"
5058         fi
5059 fi
5060 if test "x$with_libxml2" = "xyes"
5061 then
5062         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5063         if test $? -ne 0
5064         then
5065                 with_libxml2="no"
5066         fi
5067         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5068         if test $? -ne 0
5069         then
5070                 with_libxml2="no"
5071         fi
5072 fi
5073 if test "x$with_libxml2" = "xyes"
5074 then
5075         SAVE_CPPFLAGS="$CPPFLAGS"
5076         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5077
5078         AC_CHECK_HEADERS(libxml/parser.h, [],
5079                       [with_libxml2="no (libxml/parser.h not found)"])
5080
5081         CPPFLAGS="$SAVE_CPPFLAGS"
5082 fi
5083 if test "x$with_libxml2" = "xyes"
5084 then
5085         SAVE_CFLAGS="$CFLAGS"
5086         SAVE_LDFLAGS="$LDFLAGS"
5087
5088         CFLAGS="$CFLAGS $with_libxml2_cflags"
5089         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5090
5091         AC_CHECK_LIB(xml2, xmlXPathEval,
5092                      [with_libxml2="yes"],
5093                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5094
5095         CFLAGS="$SAVE_CFLAGS"
5096         LDFLAGS="$SAVE_LDFLAGS"
5097 fi
5098 dnl Add the right compiler flags and libraries.
5099 if test "x$with_libxml2" = "xyes"; then
5100         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5101         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5102         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5103         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5104 fi
5105 if test "x$with_libvirt" = "xyes"
5106 then
5107         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5108         if test $? -ne 0
5109         then
5110                 with_libvirt="no"
5111         fi
5112         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5113         if test $? -ne 0
5114         then
5115                 with_libvirt="no"
5116         fi
5117 fi
5118 if test "x$with_libvirt" = "xyes"
5119 then
5120         SAVE_CPPFLAGS="$CPPFLAGS"
5121         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5122
5123         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5124                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5125
5126         CPPFLAGS="$SAVE_CPPFLAGS"
5127 fi
5128 if test "x$with_libvirt" = "xyes"
5129 then
5130         SAVE_CFLAGS="$CFLAGS"
5131         SAVE_LDFLAGS="$LDFLAGS"
5132
5133         CFLAGS="$CFLAGS $with_libvirt_cflags"
5134         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5135
5136         AC_CHECK_LIB(virt, virDomainBlockStats,
5137                      [with_libvirt="yes"],
5138                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5139
5140         CFLAGS="$SAVE_CFLAGS"
5141         LDFLAGS="$SAVE_LDFLAGS"
5142 fi
5143 dnl Add the right compiler flags and libraries.
5144 if test "x$with_libvirt" = "xyes"; then
5145         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5146         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5147         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5148         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5149 fi
5150 # }}}
5151
5152 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5153 with_libopenipmipthread="yes"
5154 with_libopenipmipthread_cflags=""
5155 with_libopenipmipthread_libs=""
5156
5157 AC_MSG_CHECKING([for pkg-config])
5158 temp_result="no"
5159 if test "x$PKG_CONFIG" = "x"
5160 then
5161         with_libopenipmipthread="no"
5162         temp_result="no"
5163 else
5164         temp_result="$PKG_CONFIG"
5165 fi
5166 AC_MSG_RESULT([$temp_result])
5167
5168 if test "x$with_libopenipmipthread" = "xyes"
5169 then
5170         AC_MSG_CHECKING([for libOpenIPMIpthread])
5171         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5172         if test "$?" != "0"
5173         then
5174                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5175         fi
5176         AC_MSG_RESULT([$with_libopenipmipthread])
5177 fi
5178
5179 if test "x$with_libopenipmipthread" = "xyes"
5180 then
5181         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5182         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5183         if test "$?" = "0"
5184         then
5185                 with_libopenipmipthread_cflags="$temp_result"
5186         else
5187                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5188                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5189         fi
5190         AC_MSG_RESULT([$temp_result])
5191 fi
5192
5193 if test "x$with_libopenipmipthread" = "xyes"
5194 then
5195         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5196         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5197         if test "$?" = "0"
5198         then
5199                 with_libopenipmipthread_ldflags="$temp_result"
5200         else
5201                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5202                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5203         fi
5204         AC_MSG_RESULT([$temp_result])
5205 fi
5206
5207 if test "x$with_libopenipmipthread" = "xyes"
5208 then
5209         SAVE_CPPFLAGS="$CPPFLAGS"
5210         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5211
5212         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5213                          [with_libopenipmipthread="yes"],
5214                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5215 [#include <OpenIPMI/ipmiif.h>
5216 #include <OpenIPMI/ipmi_err.h>
5217 #include <OpenIPMI/ipmi_posix.h>
5218 #include <OpenIPMI/ipmi_conn.h>
5219 ])
5220
5221         CPPFLAGS="$SAVE_CPPFLAGS"
5222 fi
5223
5224 if test "x$with_libopenipmipthread" = "xyes"
5225 then
5226         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5227         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5228         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5229         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5230 fi
5231 # }}}
5232
5233 # --with-libatasmart {{{
5234 with_libatasmart_cppflags=""
5235 with_libatasmart_ldflags=""
5236 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5237 [
5238         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5239         then
5240                 with_libatasmart_cppflags="-I$withval/include"
5241                 with_libatasmart_ldflags="-L$withval/lib"
5242                 with_libatasmart="yes"
5243         else
5244                 with_libatasmart="$withval"
5245         fi
5246 ],
5247 [
5248         if test "x$ac_system" = "xLinux"
5249         then
5250                 with_libatasmart="yes"
5251         else
5252                 with_libatasmart="no (Linux only library)"
5253         fi
5254 ])
5255 if test "x$with_libatasmart" = "xyes"
5256 then
5257         SAVE_CPPFLAGS="$CPPFLAGS"
5258         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5259
5260         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5261
5262         CPPFLAGS="$SAVE_CPPFLAGS"
5263 fi
5264 if test "x$with_libatasmart" = "xyes"
5265 then
5266         SAVE_CPPFLAGS="$CPPFLAGS"
5267         SAVE_LDFLAGS="$LDFLAGS"
5268         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5269         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5270
5271         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5272
5273         CPPFLAGS="$SAVE_CPPFLAGS"
5274         LDFLAGS="$SAVE_LDFLAGS"
5275 fi
5276 if test "x$with_libatasmart" = "xyes"
5277 then
5278         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5279         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5280         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5281         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5282         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5283         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5284         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5285 fi
5286 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5287 # }}}
5288
5289 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5290                 [with_libnotify="yes"],
5291                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5292 )
5293
5294 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5295  [with_libriemann_client="yes"],
5296  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5297
5298 # Check for enabled/disabled features
5299 #
5300
5301 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5302 # ------------------------------------------------------------
5303 dnl
5304 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5305 dnl
5306 AC_DEFUN(
5307         [AC_COLLECTD],
5308         [
5309         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5310         m4_if(
5311                 [$2],
5312                 [enable],
5313                 [dnl
5314                 m4_define([EnDis],[disabled])dnl
5315                 m4_define([YesNo],[no])dnl
5316                 ],dnl
5317                 [m4_if(
5318                         [$2],
5319                         [disable],
5320                         [dnl
5321                         m4_define([EnDis],[enabled])dnl
5322                         m4_define([YesNo],[yes])dnl
5323                         ],
5324                         [dnl
5325                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5326                         ]dnl
5327                 )]dnl
5328         )dnl
5329         m4_if([$3], [feature], [],
5330                 [m4_if(
5331                         [$3], [module], [],
5332                         [dnl
5333                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5334                         ]dnl
5335                 )]dnl
5336         )dnl
5337         AC_ARG_ENABLE(
5338                 [$1],
5339                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5340                 [],
5341                 enable_$1='[YesNo]'dnl
5342         )# AC_ARG_ENABLE
5343 if test "x$enable_$1" = "xno"
5344 then
5345         collectd_$1=0
5346 else
5347         if test "x$enable_$1" = "xyes"
5348         then
5349                 collectd_$1=1
5350         else
5351                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5352                 collectd_$1=1
5353                 enable_$1='yes'
5354         fi
5355 fi
5356         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5357         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5358         ]dnl
5359 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5360
5361 # AC_PLUGIN(name, default, info)
5362 # ------------------------------------------------------------
5363 dnl
5364 AC_DEFUN(
5365   [AC_PLUGIN],
5366   [
5367     enable_plugin="no"
5368     force="no"
5369     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5370     [
5371      if test "x$enableval" = "xyes"
5372      then
5373              enable_plugin="yes"
5374      else if test "x$enableval" = "xforce"
5375      then
5376              enable_plugin="yes"
5377              force="yes"
5378      else
5379              enable_plugin="no (disabled on command line)"
5380      fi; fi
5381     ],
5382     [
5383          if test "x$enable_all_plugins" = "xauto"
5384          then
5385              if test "x$2" = "xyes"
5386              then
5387                      enable_plugin="yes"
5388              else
5389                      enable_plugin="no"
5390              fi
5391          else
5392              enable_plugin="$enable_all_plugins"
5393          fi
5394     ])
5395     if test "x$enable_plugin" = "xyes"
5396     then
5397             if test "x$2" = "xyes" || test "x$force" = "xyes"
5398             then
5399                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5400                     if test "x$2" != "xyes"
5401                     then
5402                             dependency_warning="yes"
5403                     fi
5404             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5405                     dependency_error="yes"
5406                     enable_plugin="no (dependency error)"
5407             fi
5408     fi
5409     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5410     enable_$1="$enable_plugin"
5411   ]
5412 )# AC_PLUGIN(name, default, info)
5413
5414 m4_divert_once([HELP_ENABLE], [
5415 collectd features:])
5416 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5417 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5418 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5419 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5420 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5421
5422 dependency_warning="no"
5423 dependency_error="no"
5424
5425 plugin_ascent="no"
5426 plugin_barometer="no"
5427 plugin_battery="no"
5428 plugin_bind="no"
5429 plugin_ceph="no"
5430 plugin_cgroups="no"
5431 plugin_conntrack="no"
5432 plugin_contextswitch="no"
5433 plugin_cpu="no"
5434 plugin_cpufreq="no"
5435 plugin_curl_json="no"
5436 plugin_curl_xml="no"
5437 plugin_df="no"
5438 plugin_disk="no"
5439 plugin_drbd="no"
5440 plugin_entropy="no"
5441 plugin_ethstat="no"
5442 plugin_fhcount="no"
5443 plugin_fscache="no"
5444 plugin_interface="no"
5445 plugin_ipmi="no"
5446 plugin_ipvs="no"
5447 plugin_irq="no"
5448 plugin_load="no"
5449 plugin_log_logstash="no"
5450 plugin_memory="no"
5451 plugin_multimeter="no"
5452 plugin_nfs="no"
5453 plugin_numa="no"
5454 plugin_perl="no"
5455 plugin_processes="no"
5456 plugin_protocols="no"
5457 plugin_serial="no"
5458 plugin_smart="no"
5459 plugin_swap="no"
5460 plugin_tape="no"
5461 plugin_tcpconns="no"
5462 plugin_ted="no"
5463 plugin_thermal="no"
5464 plugin_turbostat="no"
5465 plugin_uptime="no"
5466 plugin_users="no"
5467 plugin_virt="no"
5468 plugin_vmem="no"
5469 plugin_vserver="no"
5470 plugin_wireless="no"
5471 plugin_xencpu="no"
5472 plugin_zfs_arc="no"
5473 plugin_zone="no"
5474 plugin_zookeeper="no"
5475
5476 # Linux
5477 if test "x$ac_system" = "xLinux"
5478 then
5479         plugin_battery="yes"
5480         plugin_cgroups="yes"
5481         plugin_conntrack="yes"
5482         plugin_contextswitch="yes"
5483         plugin_cpu="yes"
5484         plugin_cpufreq="yes"
5485         plugin_disk="yes"
5486         plugin_drbd="yes"
5487         plugin_entropy="yes"
5488         plugin_fhcount="yes"
5489         plugin_fscache="yes"
5490         plugin_interface="yes"
5491         plugin_ipc="yes"
5492         plugin_irq="yes"
5493         plugin_load="yes"
5494         plugin_lvm="yes"
5495         plugin_memory="yes"
5496         plugin_nfs="yes"
5497         plugin_numa="yes"
5498         plugin_processes="yes"
5499         plugin_protocols="yes"
5500         plugin_serial="yes"
5501         plugin_swap="yes"
5502         plugin_tcpconns="yes"
5503         plugin_thermal="yes"
5504         plugin_uptime="yes"
5505         plugin_vmem="yes"
5506         plugin_vserver="yes"
5507         plugin_wireless="yes"
5508         plugin_zfs_arc="yes"
5509
5510         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5511         then
5512                 plugin_ipvs="yes"
5513         fi
5514         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5515         then
5516                 plugin_turbostat="yes"
5517         fi
5518 fi
5519
5520 if test "x$ac_system" = "xOpenBSD"
5521 then
5522         plugin_tcpconns="yes"
5523 fi
5524
5525 if test "x$ac_system" = "xNetBSD"
5526 then
5527         plugin_disk="yes"
5528         plugin_entropy="yes"
5529         plugin_irq="yes"
5530         plugin_processes="yes"
5531 fi
5532
5533 # Mac OS X devices
5534 if test "x$with_libiokit" = "xyes"
5535 then
5536         plugin_battery="yes"
5537         plugin_disk="yes"
5538 fi
5539
5540 # AIX
5541
5542 if test "x$ac_system" = "xAIX"
5543 then
5544         plugin_ipc="yes"
5545         plugin_tcpconns="yes"
5546 fi
5547
5548 # FreeBSD
5549
5550 if test "x$ac_system" = "xFreeBSD"
5551 then
5552         plugin_disk="yes"
5553         plugin_zfs_arc="yes"
5554 fi
5555
5556
5557 if test "x$with_perfstat" = "xyes"
5558 then
5559         plugin_contextswitch="yes"
5560         plugin_cpu="yes"
5561         plugin_disk="yes"
5562         plugin_interface="yes"
5563         plugin_load="yes"
5564         plugin_memory="yes"
5565         plugin_swap="yes"
5566         plugin_uptime="yes"
5567 fi
5568
5569 if test "x$with_procinfo" = "xyes"
5570 then
5571         plugin_processes="yes"
5572 fi
5573
5574 # Solaris
5575 if test "x$with_kstat" = "xyes"
5576 then
5577         plugin_nfs="yes"
5578         plugin_processes="yes"
5579         plugin_uptime="yes"
5580         plugin_zfs_arc="yes"
5581         plugin_zone="yes"
5582 fi
5583
5584 if test "x$with_devinfo$with_kstat" = "xyesyes"
5585 then
5586         plugin_cpu="yes"
5587         plugin_disk="yes"
5588         plugin_interface="yes"
5589         plugin_memory="yes"
5590         plugin_tape="yes"
5591 fi
5592
5593 # libi2c-dev
5594 if test "x$ac_system" = "xLinux"
5595 then
5596 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5597         [with_libi2c="yes"],
5598         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5599         [[#include <stdlib.h>
5600         #include <linux/i2c-dev.h>]])
5601 else
5602         with_libi2c="no (Linux only)"
5603 fi
5604
5605 if test "x$with_libi2c" = "xyes"
5606 then
5607         plugin_barometer="yes"
5608 fi
5609
5610
5611 # libstatgrab
5612 if test "x$with_libstatgrab" = "xyes"
5613 then
5614         plugin_cpu="yes"
5615         plugin_disk="yes"
5616         plugin_interface="yes"
5617         plugin_load="yes"
5618         plugin_memory="yes"
5619         plugin_swap="yes"
5620         plugin_users="yes"
5621 fi
5622
5623 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5624 then
5625         plugin_ascent="yes"
5626         if test "x$have_strptime" = "xyes"
5627         then
5628                 plugin_bind="yes"
5629         fi
5630 fi
5631
5632 if test "x$with_libopenipmipthread" = "xyes"
5633 then
5634         plugin_ipmi="yes"
5635 fi
5636
5637 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5638 then
5639         plugin_curl_json="yes"
5640 fi
5641
5642 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5643 then
5644         plugin_curl_xml="yes"
5645 fi
5646
5647 if test "x$with_libyajl" = "xyes"
5648 then
5649         plugin_ceph="yes"
5650 fi
5651
5652 if test "x$have_processor_info" = "xyes"
5653 then
5654         plugin_cpu="yes"
5655 fi
5656 if test "x$have_sysctl" = "xyes"
5657 then
5658         plugin_cpu="yes"
5659         plugin_memory="yes"
5660         plugin_uptime="yes"
5661         if test "x$ac_system" = "xDarwin"
5662         then
5663                 plugin_swap="yes"
5664         fi
5665 fi
5666 if test "x$have_sysctlbyname" = "xyes"
5667 then
5668         plugin_contextswitch="yes"
5669         plugin_cpu="yes"
5670         plugin_memory="yes"
5671         plugin_tcpconns="yes"
5672 fi
5673
5674 # Df plugin: Check if we know how to determine mount points first.
5675 #if test "x$have_listmntent" = "xyes"; then
5676 #       plugin_df="yes"
5677 #fi
5678 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5679 then
5680         plugin_df="yes"
5681 fi
5682 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5683 then
5684         plugin_df="yes"
5685 fi
5686 #if test "x$have_getmntent" = "xseq"
5687 #then
5688 #       plugin_df="yes"
5689 #fi
5690 if test "x$c_cv_have_one_getmntent" = "xyes"
5691 then
5692         plugin_df="yes"
5693 fi
5694
5695 if test "x$c_cv_have_getmntent_r" = "xyes"
5696 then
5697         plugin_df="yes"
5698 fi
5699
5700 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5701 if test "x$plugin_df" = "xyes"
5702 then
5703         plugin_df="no"
5704         if test "x$have_statfs" = "xyes"
5705         then
5706                 plugin_df="yes"
5707         fi
5708         if test "x$have_statvfs" = "xyes"
5709         then
5710                 plugin_df="yes"
5711         fi
5712 fi
5713
5714 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5715 then
5716         plugin_ethstat="yes"
5717 fi
5718
5719 if test "x$have_getifaddrs" = "xyes"
5720 then
5721         plugin_interface="yes"
5722 fi
5723
5724 if test "x$have_getloadavg" = "xyes"
5725 then
5726         plugin_load="yes"
5727 fi
5728
5729 if test "x$with_libyajl" = "xyes"
5730 then
5731         plugin_log_logstash="yes"
5732 fi
5733
5734 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5735 then
5736         plugin_perl="yes"
5737 fi
5738
5739 # Mac OS X memory interface
5740 if test "x$have_host_statistics" = "xyes"
5741 then
5742         plugin_memory="yes"
5743 fi
5744
5745 if test "x$have_termios_h" = "xyes"
5746 then
5747         if test "x$ac_system" != "xAIX"
5748         then
5749                 plugin_multimeter="yes"
5750         fi
5751         plugin_ted="yes"
5752 fi
5753
5754 if test "x$have_thread_info" = "xyes"
5755 then
5756         plugin_processes="yes"
5757 fi
5758
5759 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5760 then
5761         plugin_processes="yes"
5762 fi
5763
5764 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5765 then
5766         plugin_processes="yes"
5767 fi
5768
5769 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5770 then
5771         plugin_smart="yes"
5772 fi
5773
5774 if test "x$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],               [$plugin_smart],           [SMART statistics])
5929 AC_PLUGIN([snmp],                [$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 :