configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
   3 AC_CONFIG_SRCDIR(src/)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC
  46 AC_PROG_CPP
  47 AC_PROG_EGREP
  48 AC_PROG_INSTALL
  49 AC_PROG_LN_S
  50 AC_PROG_MAKE_SET
  51 AM_PROG_CC_C_O
  52 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  53
  54 AC_DISABLE_STATIC
  55 AC_PROG_LIBTOOL
  56 AC_PROG_LEX
  57 AC_PROG_YACC
  58
  59 # Warn when pkg.m4 is missing
  60 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  61
  62 PKG_PROG_PKG_CONFIG
  63
  64 AC_CACHE_CHECK([if bison is the parser generator],
  65         [collectd_cv_prog_bison],
  66         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  67                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  68         )]
  69 )
  70
  71 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  72 then
  73         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  74 fi
  75
  76 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  77 if test "x$have_protoc_c" = "xno"
  78 then
  79         have_protoc_c="no (protoc-c compiler not found)"
  80 fi
  81
  82 if test "x$have_protoc_c" = "xyes"
  83 then
  84         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  85                          [have_protoc_c="yes"; break],
  86                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  87 fi
  88 if test "x$have_protoc_c" = "xyes"
  89 then
  90         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
  91                      [have_protoc_c="yes"],
  92                      [have_protoc_c="no (libprotobuf-c not found)"])
  93
  94 fi
  95 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  96
  97 AC_MSG_CHECKING([for kernel type ($host_os)])
  98 case $host_os in
  99         *linux*)
 100         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 101         ac_system="Linux"
 102         ;;
 103         *solaris*)
 104         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 105         ac_system="Solaris"
 106         ;;
 107         *darwin*)
 108         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 109         ac_system="Darwin"
 110         ;;
 111         *openbsd*)
 112         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 113         ac_system="OpenBSD"
 114         ;;
 115         *aix*)
 116         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 117         ac_system="AIX"
 118         ;;
 119         *freebsd*)
 120         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 121         ac_system="FreeBSD"
 122         ;;
 123         *)
 124         ac_system="unknown"
 125 esac
 126 AC_MSG_RESULT([$ac_system])
 127
 128 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 129 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 130 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 131 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 132 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 133 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 134
 135 if test "x$ac_system" = "xLinux"
 136 then
 137         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 138         if test -z "$KERNEL_DIR"
 139         then
 140                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 141         fi
 142
 143         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 144         AC_SUBST(KERNEL_CFLAGS)
 145 fi
 146
 147 if test "x$ac_system" = "xSolaris"
 148 then
 149         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 150         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 151
 152         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 153         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 154                            #ifndef _LP64
 155                            # error "Compiler not in 64bit mode."
 156                            #endif
 157                            ])],
 158                            [AC_MSG_RESULT([yes])],
 159                            [
 160                             AC_MSG_RESULT([no])
 161                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 162                            ])
 163 fi
 164
 165 if test "x$ac_system" = "xAIX"
 166 then
 167         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 168 fi
 169
 170 # Where to install .pc files.
 171 pkgconfigdir="${libdir}/pkgconfig"
 172 AC_SUBST(pkgconfigdir)
 173
 174 # Check for standards compliance mode
 175 AC_ARG_ENABLE(standards,
 176               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 177               [enable_standards="$enableval"],
 178               [enable_standards="no"])
 179 if test "x$enable_standards" = "xyes"
 180 then
 181         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 182         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 183         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 184         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 185         if test "x$GCC" = "xyes"
 186         then
 187                 CFLAGS="$CFLAGS -std=c99"
 188         fi
 189 fi
 190 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 191
 192 #
 193 # Checks for header files.
 194 #
 195 AC_HEADER_STDC
 196 AC_HEADER_SYS_WAIT
 197 AC_HEADER_DIRENT
 198 AC_HEADER_STDBOOL
 199
 200 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)
 201
 202 # For ping library
 203 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 204 [#if HAVE_STDINT_H
 205 # include <stdint.h>
 206 #endif
 207 #if HAVE_SYS_TYPES_H
 208 # include <sys/types.h>
 209 #endif
 210 ])
 211 AC_CHECK_HEADERS(netinet/in.h, [], [],
 212 [#if HAVE_STDINT_H
 213 # include <stdint.h>
 214 #endif
 215 #if HAVE_SYS_TYPES_H
 216 # include <sys/types.h>
 217 #endif
 218 #if HAVE_NETINET_IN_SYSTM_H
 219 # include <netinet/in_systm.h>
 220 #endif
 221 ])
 222 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 223 [#if HAVE_STDINT_H
 224 # include <stdint.h>
 225 #endif
 226 #if HAVE_SYS_TYPES_H
 227 # include <sys/types.h>
 228 #endif
 229 #if HAVE_NETINET_IN_SYSTM_H
 230 # include <netinet/in_systm.h>
 231 #endif
 232 #if HAVE_NETINET_IN_H
 233 # include <netinet/in.h>
 234 #endif
 235 ])
 236 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 237 [#if HAVE_STDINT_H
 238 # include <stdint.h>
 239 #endif
 240 #if HAVE_SYS_TYPES_H
 241 # include <sys/types.h>
 242 #endif
 243 #if HAVE_NETINET_IN_SYSTM_H
 244 # include <netinet/in_systm.h>
 245 #endif
 246 #if HAVE_NETINET_IN_H
 247 # include <netinet/in.h>
 248 #endif
 249 #if HAVE_NETINET_IP_H
 250 # include <netinet/ip.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(netinet/ip_var.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/ip6.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 ])
 284 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 285 [#if HAVE_STDINT_H
 286 # include <stdint.h>
 287 #endif
 288 #if HAVE_SYS_TYPES_H
 289 # include <sys/types.h>
 290 #endif
 291 #if HAVE_NETINET_IN_SYSTM_H
 292 # include <netinet/in_systm.h>
 293 #endif
 294 #if HAVE_NETINET_IN_H
 295 # include <netinet/in.h>
 296 #endif
 297 #if HAVE_NETINET_IP6_H
 298 # include <netinet/ip6.h>
 299 #endif
 300 ])
 301 AC_CHECK_HEADERS(netinet/tcp.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_IP_H
 315 # include <netinet/ip.h>
 316 #endif
 317 ])
 318 AC_CHECK_HEADERS(netinet/udp.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
 336 have_ip6_ext="no"
 337 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 338 [#if HAVE_STDINT_H
 339 # include <stdint.h>
 340 #endif
 341 #if HAVE_SYS_TYPES_H
 342 # include <sys/types.h>
 343 #endif
 344 #if HAVE_NETINET_IN_SYSTM_H
 345 # include <netinet/in_systm.h>
 346 #endif
 347 #if HAVE_NETINET_IN_H
 348 # include <netinet/in.h>
 349 #endif
 350 #if HAVE_NETINET_IP6_H
 351 # include <netinet/ip6.h>
 352 #endif
 353 ])
 354
 355 if test "x$have_ip6_ext" = "xno"; then
 356         SAVE_CFLAGS="$CFLAGS"
 357         CFLAGS="$CFLAGS -DSOLARIS2=8"
 358
 359         AC_CHECK_TYPES([struct ip6_ext],
 360                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 361                        [have_ip6_ext="no"],
 362 [#if HAVE_STDINT_H
 363 # include <stdint.h>
 364 #endif
 365 #if HAVE_SYS_TYPES_H
 366 # include <sys/types.h>
 367 #endif
 368 #if HAVE_NETINET_IN_SYSTM_H
 369 # include <netinet/in_systm.h>
 370 #endif
 371 #if HAVE_NETINET_IN_H
 372 # include <netinet/in.h>
 373 #endif
 374 #if HAVE_NETINET_IP6_H
 375 # include <netinet/ip6.h>
 376 #endif
 377 ])
 378
 379         if test "x$have_ip6_ext" = "xno"; then
 380                 CFLAGS="$SAVE_CFLAGS"
 381         fi
 382 fi
 383
 384 # For cpu modules
 385 AC_CHECK_HEADERS(sys/dkstat.h)
 386 if test "x$ac_system" = "xDarwin"
 387 then
 388         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)
 389         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 390         # For the battery plugin
 391         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 392 [
 393 #if HAVE_IOKIT_IOKITLIB_H
 394 #  include <IOKit/IOKitLib.h>
 395 #endif
 396 #if HAVE_IOKIT_IOTYPES_H
 397 #  include <IOKit/IOTypes.h>
 398 #endif
 399 ])
 400
 401 fi
 402
 403 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 404 [
 405 #if HAVE_SYS_TYPES_H
 406 #  include <sys/types.h>
 407 #endif
 408 #if HAVE_SYS_PARAM_H
 409 # include <sys/param.h>
 410 #endif
 411 ])
 412
 413 AC_MSG_CHECKING([for sysctl kern.cp_times])
 414 if test -x /sbin/sysctl
 415 then
 416         /sbin/sysctl kern.cp_times 2>/dev/null
 417         if test $? -eq 0
 418         then
 419                 AC_MSG_RESULT([yes])
 420                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 421                 [Define if sysctl supports kern.cp_times])
 422         else
 423                 AC_MSG_RESULT([no])
 424         fi
 425 else
 426         AC_MSG_RESULT([no])
 427 fi
 428
 429 # For hddtemp module
 430 AC_CHECK_HEADERS(linux/major.h)
 431
 432 # For md module (Linux only)
 433 if test "x$ac_system" = "xLinux"
 434 then
 435         AC_CHECK_HEADERS(linux/raid/md_u.h,
 436                          [have_linux_raid_md_u_h="yes"],
 437                          [have_linux_raid_md_u_h="no"],
 438 [
 439 #include <sys/ioctl.h>
 440 #include <linux/major.h>
 441 #include <linux/types.h>
 442 ])
 443 else
 444         have_linux_raid_md_u_h="no"
 445 fi
 446
 447 # For the swap module
 448 have_linux_wireless_h="no"
 449 if test "x$ac_system" = "xLinux"
 450 then
 451   AC_CHECK_HEADERS(linux/wireless.h,
 452                    [have_linux_wireless_h="yes"],
 453                    [have_linux_wireless_h="no"],
 454 [
 455 #include <dirent.h>
 456 #include <sys/ioctl.h>
 457 #include <sys/socket.h>
 458 ])
 459 fi
 460
 461 # For the swap module
 462 have_sys_swap_h="yes"
 463 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 464 [
 465 #undef _FILE_OFFSET_BITS
 466 #undef _LARGEFILE64_SOURCE
 467 #if HAVE_SYS_TYPES_H
 468 #  include <sys/types.h>
 469 #endif
 470 #if HAVE_SYS_PARAM_H
 471 # include <sys/param.h>
 472 #endif
 473 ])
 474
 475 # For load module
 476 # For the processes plugin
 477 # For users module
 478 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 479
 480 # For interface plugin
 481 AC_CHECK_HEADERS(ifaddrs.h)
 482 AC_CHECK_HEADERS(net/if.h, [], [],
 483 [
 484 #if HAVE_SYS_TYPES_H
 485 #  include <sys/types.h>
 486 #endif
 487 #if HAVE_SYS_SOCKET_H
 488 #  include <sys/socket.h>
 489 #endif
 490 ])
 491 AC_CHECK_HEADERS(linux/if.h, [], [],
 492 [
 493 #if HAVE_SYS_TYPES_H
 494 #  include <sys/types.h>
 495 #endif
 496 #if HAVE_SYS_SOCKET_H
 497 #  include <sys/socket.h>
 498 #endif
 499 ])
 500 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 501 [
 502 #if HAVE_SYS_TYPES_H
 503 #  include <sys/types.h>
 504 #endif
 505 #if HAVE_SYS_SOCKET_H
 506 #  include <sys/socket.h>
 507 #endif
 508 #if HAVE_LINUX_INET_DIAG_H
 509 # include <linux/inet_diag.h>
 510 #endif
 511 ])
 512 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 513 [
 514 #if HAVE_SYS_TYPES_H
 515 #  include <sys/types.h>
 516 #endif
 517 #if HAVE_SYS_SOCKET_H
 518 #  include <sys/socket.h>
 519 #endif
 520 #if HAVE_LINUX_IF_H
 521 # include <linux/if.h>
 522 #endif
 523 ])
 524
 525 # For ethstat module
 526 AC_CHECK_HEADERS(linux/sockios.h,
 527     [have_linux_sockios_h="yes"],
 528     [have_linux_sockios_h="no"],
 529     [
 530 #if HAVE_SYS_IOCTL_H
 531 # include <sys/ioctl.h>
 532 #endif
 533 #if HAVE_NET_IF_H
 534 # include <net/if.h>
 535 #endif
 536     ])
 537 AC_CHECK_HEADERS(linux/ethtool.h,
 538     [have_linux_ethtool_h="yes"],
 539     [have_linux_ethtool_h="no"],
 540     [
 541 #if HAVE_SYS_IOCTL_H
 542 # include <sys/ioctl.h>
 543 #endif
 544 #if HAVE_NET_IF_H
 545 # include <net/if.h>
 546 #endif
 547 #if HAVE_LINUX_SOCKIOS_H
 548 # include <linux/sockios.h>
 549 #endif
 550     ])
 551
 552 # For ipvs module
 553 have_linux_ip_vs_h="no"
 554 have_net_ip_vs_h="no"
 555 have_ip_vs_h="no"
 556 ip_vs_h_needs_kernel_cflags="no"
 557 if test "x$ac_system" = "xLinux"
 558 then
 559         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 560         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 561         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 562
 563         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 564         then
 565                 SAVE_CFLAGS="$CFLAGS"
 566                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 567
 568                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 569
 570                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 571                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 572                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 573
 574                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 575                 then
 576                         ip_vs_h_needs_kernel_cflags="yes"
 577                 fi
 578
 579                 CFLAGS="$SAVE_CFLAGS"
 580         fi
 581 fi
 582 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 583
 584 # For quota module
 585 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 586 [
 587 #if HAVE_SYS_TYPES_H
 588 #  include <sys/types.h>
 589 #endif
 590 #if HAVE_SYS_PARAM_H
 591 # include <sys/param.h>
 592 #endif
 593 ])
 594
 595 # For mount interface
 596 AC_CHECK_HEADERS(sys/mount.h, [], [],
 597 [
 598 #if HAVE_SYS_TYPES_H
 599 #  include <sys/types.h>
 600 #endif
 601 #if HAVE_SYS_PARAM_H
 602 # include <sys/param.h>
 603 #endif
 604 ])
 605
 606 # For the email plugin
 607 AC_CHECK_HEADERS(linux/un.h, [], [],
 608 [
 609 #if HAVE_SYS_SOCKET_H
 610 #       include <sys/socket.h>
 611 #endif
 612 ])
 613
 614 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h sys/vmmeter.h kvm.h wordexp.h locale.h)
 615
 616 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 617 [
 618 #define _GNU_SOURCE
 619 ])
 620
 621 # For the dns plugin
 622 AC_CHECK_HEADERS(arpa/nameser.h)
 623 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 624 [
 625 #if HAVE_ARPA_NAMESER_H
 626 # include <arpa/nameser.h>
 627 #endif
 628 ])
 629
 630 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 631 [#if HAVE_SYS_SOCKET_H
 632 # include <sys/socket.h>
 633 #endif
 634 ])
 635 AC_CHECK_HEADERS(net/ppp_defs.h)
 636 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 637 [#if HAVE_NET_PPP_DEFS_H
 638 # include <net/ppp_defs.h>
 639 #endif
 640 ])
 641 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 642 [#if HAVE_STDINT_H
 643 # include <stdint.h>
 644 #endif
 645 #if HAVE_SYS_TYPES_H
 646 # include <sys/types.h>
 647 #endif
 648 #if HAVE_SYS_SOCKET_H
 649 # include <sys/socket.h>
 650 #endif
 651 #if HAVE_NET_IF_H
 652 # include <net/if.h>
 653 #endif
 654 #if HAVE_NETINET_IN_H
 655 # include <netinet/in.h>
 656 #endif
 657 ])
 658
 659 AC_CHECK_HEADERS(netinet/ip_compat.h)
 660
 661 have_net_pfvar_h="no"
 662 AC_CHECK_HEADERS(net/pfvar.h,
 663                [have_net_pfvar_h="yes"],
 664                [have_net_pfvar_h="no"],
 665 [
 666 #if HAVE_SYS_IOCTL_H
 667 # include <sys/ioctl.h>
 668 #endif
 669 #if HAVE_SYS_SOCKET_H
 670 # include <sys/socket.h>
 671 #endif
 672 #if HAVE_NET_IF_H
 673 # include <net/if.h>
 674 #endif
 675 #if HAVE_NETINET_IN_H
 676 # include <netinet/in.h>
 677 #endif
 678 ])
 679
 680 # For the multimeter plugin
 681 have_termios_h="no"
 682 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 683
 684 # For the turbostat plugin
 685 have_asm_msrindex_h="no"
 686 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 687
 688 if test "x$have_asm_msrindex_h" = "xyes"
 689 then
 690   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 691                  [c_cv_have_usable_asm_msrindex_h],
 692                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 693 [[[
 694 #include<asm/msr-index.h>
 695 ]]],
 696 [[[
 697 int y = MSR_PKG_C10_RESIDENCY;
 698 return(y);
 699 ]]]
 700   )],
 701                  [c_cv_have_usable_asm_msrindex_h="yes"],
 702                  [c_cv_have_usable_asm_msrindex_h="no"],
 703                                   )
 704                  )
 705 fi
 706
 707 have_cpuid_h="no"
 708 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 709
 710 AC_CHECK_HEADERS(sys/capability.h)
 711 #
 712 # Checks for typedefs, structures, and compiler characteristics.
 713 #
 714 AC_C_CONST
 715 AC_C_INLINE
 716 AC_TYPE_OFF_T
 717 AC_TYPE_PID_T
 718 AC_TYPE_SIZE_T
 719 AC_TYPE_SSIZE_T
 720 AC_TYPE_UID_T
 721 AC_TYPE_UINT32_T
 722 AC_HEADER_TIME
 723
 724 #
 725 # Checks for library functions.
 726 #
 727 AC_PROG_GCC_TRADITIONAL
 728 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 729
 730 AC_FUNC_STRERROR_R
 731
 732 SAVE_CFLAGS="$CFLAGS"
 733 # Emulate behavior of src/Makefile.am
 734 if test "x$GCC" = "xyes"
 735 then
 736         CFLAGS="$CFLAGS -Wall -Werror"
 737 fi
 738
 739 AC_CACHE_CHECK([for strtok_r],
 740   [c_cv_have_strtok_r_default],
 741   AC_LINK_IFELSE(
 742     [AC_LANG_PROGRAM(
 743 [[[
 744 #include <stdlib.h>
 745 #include <stdio.h>
 746 #include <string.h>
 747 ]]],
 748 [[[
 749       char buffer[] = "foo,bar,baz";
 750       char *token;
 751       char *dummy;
 752       char *saveptr;
 753
 754       dummy = buffer;
 755       saveptr = NULL;
 756       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 757       {
 758         dummy = NULL;
 759         printf ("token = %s;\n", token);
 760       }
 761 ]]]
 762     )],
 763     [c_cv_have_strtok_r_default="yes"],
 764     [c_cv_have_strtok_r_default="no"]
 765   )
 766 )
 767
 768 if test "x$c_cv_have_strtok_r_default" = "xno"
 769 then
 770   CFLAGS="$CFLAGS -D_REENTRANT=1"
 771
 772   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 773     [c_cv_have_strtok_r_reentrant],
 774     AC_LINK_IFELSE(
 775       [AC_LANG_PROGRAM(
 776 [[[
 777 #include <stdlib.h>
 778 #include <stdio.h>
 779 #include <string.h>
 780 ]]],
 781 [[[
 782         char buffer[] = "foo,bar,baz";
 783         char *token;
 784         char *dummy;
 785         char *saveptr;
 786
 787         dummy = buffer;
 788         saveptr = NULL;
 789         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 790         {
 791           dummy = NULL;
 792           printf ("token = %s;\n", token);
 793         }
 794 ]]]
 795       )],
 796       [c_cv_have_strtok_r_reentrant="yes"],
 797       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 798     )
 799   )
 800 fi
 801
 802 CFLAGS="$SAVE_CFLAGS"
 803 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 804 then
 805         CFLAGS="$CFLAGS -D_REENTRANT=1"
 806 fi
 807
 808 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 809
 810 socket_needs_socket="no"
 811 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 812 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 813
 814 clock_gettime_needs_rt="no"
 815 clock_gettime_needs_posix4="no"
 816 have_clock_gettime="no"
 817 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 818 if test "x$have_clock_gettime" = "xno"
 819 then
 820         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 821                                          have_clock_gettime="yes"])
 822 fi
 823 if test "x$have_clock_gettime" = "xno"
 824 then
 825         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 826                                              have_clock_gettime="yes"])
 827 fi
 828 if test "x$have_clock_gettime" = "xyes"
 829 then
 830         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 831 else
 832         AC_MSG_WARN(cannot find clock_gettime)
 833 fi
 834
 835 nanosleep_needs_rt="no"
 836 nanosleep_needs_posix4="no"
 837 AC_CHECK_FUNCS(nanosleep,
 838     [],
 839     AC_CHECK_LIB(rt, nanosleep,
 840         [nanosleep_needs_rt="yes"],
 841         AC_CHECK_LIB(posix4, nanosleep,
 842             [nanosleep_needs_posix4="yes"],
 843             AC_MSG_ERROR(cannot find nanosleep))))
 844
 845 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 846 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 847
 848 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 849 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 850 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 851 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 852 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 853 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 854 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 855 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 856 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 857 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 858 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 859 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 860
 861 # Check for strptime {{{
 862 if test "x$GCC" = "xyes"
 863 then
 864         SAVE_CFLAGS="$CFLAGS"
 865         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 866 fi
 867
 868 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 869 if test "x$have_strptime" = "xyes"
 870 then
 871         AC_CACHE_CHECK([whether strptime is exported by default],
 872                        [c_cv_have_strptime_default],
 873                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 874 [[[
 875 #include <time.h>
 876 ]]],
 877 [[[
 878  struct tm stm;
 879  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 880 ]]]
 881                        )],
 882                        [c_cv_have_strptime_default="yes"],
 883                        [c_cv_have_strptime_default="no"]))
 884 fi
 885 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 886 then
 887         AC_CACHE_CHECK([whether strptime needs standards mode],
 888                        [c_cv_have_strptime_standards],
 889                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 890 [[[
 891 #ifndef _ISOC99_SOURCE
 892 # define _ISOC99_SOURCE 1
 893 #endif
 894 #ifndef _POSIX_C_SOURCE
 895 # define _POSIX_C_SOURCE 200112L
 896 #endif
 897 #ifndef _XOPEN_SOURCE
 898 # define _XOPEN_SOURCE 500
 899 #endif
 900 #include <time.h>
 901 ]]],
 902 [[[
 903  struct tm stm;
 904  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 905 ]]]
 906                        )],
 907                        [c_cv_have_strptime_standards="yes"],
 908                        [c_cv_have_strptime_standards="no"]))
 909
 910         if test "x$c_cv_have_strptime_standards" = "xyes"
 911         then
 912                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 913         else
 914                 have_strptime="no"
 915         fi
 916 fi
 917
 918 if test "x$GCC" = "xyes"
 919 then
 920         CFLAGS="$SAVE_CFLAGS"
 921 fi
 922 # }}} Check for strptime
 923
 924 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 925 if test "x$have_swapctl" = "xyes"; then
 926         AC_CACHE_CHECK([whether swapctl takes two arguments],
 927                 [c_cv_have_swapctl_two_args],
 928                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 929 [[[
 930 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 931 #  undef _FILE_OFFSET_BITS
 932 #  undef _LARGEFILE64_SOURCE
 933 #endif
 934 #include <sys/stat.h>
 935 #include <sys/param.h>
 936 #include <sys/swap.h>
 937 #include <unistd.h>
 938 ]]],
 939 [[[
 940 int num = swapctl(0, NULL);
 941 ]]]
 942                         )],
 943                         [c_cv_have_swapctl_two_args="yes"],
 944                         [c_cv_have_swapctl_two_args="no"]
 945                 )
 946         )
 947         AC_CACHE_CHECK([whether swapctl takes three arguments],
 948                 [c_cv_have_swapctl_three_args],
 949                 AC_COMPILE_IFELSE(
 950                         [AC_LANG_PROGRAM(
 951 [[[
 952 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 953 #  undef _FILE_OFFSET_BITS
 954 #  undef _LARGEFILE64_SOURCE
 955 #endif
 956 #include <sys/stat.h>
 957 #include <sys/param.h>
 958 #include <sys/swap.h>
 959 #include <unistd.h>
 960 ]]],
 961 [[[
 962 int num = swapctl(0, NULL, 0);
 963 ]]]
 964                         )],
 965                         [c_cv_have_swapctl_three_args="yes"],
 966                         [c_cv_have_swapctl_three_args="no"]
 967                 )
 968         )
 969 fi
 970 # Check for different versions of `swapctl' here..
 971 if test "x$have_swapctl" = "xyes"; then
 972         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 973                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 974                           [Define if the function swapctl exists and takes two arguments.])
 975         fi
 976         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 977                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 978                           [Define if the function swapctl exists and takes three arguments.])
 979         fi
 980 fi
 981
 982 # Check for NAN
 983 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 984 [
 985  if test "x$withval" = "xno"; then
 986          nan_type="none"
 987  else if test "x$withval" = "xyes"; then
 988          nan_type="zero"
 989  else
 990          nan_type="$withval"
 991  fi; fi
 992 ],
 993 [nan_type="none"])
 994 if test "x$nan_type" = "xnone"; then
 995   AC_CACHE_CHECK([whether NAN is defined by default],
 996     [c_cv_have_nan_default],
 997     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 998 [[[
 999 #include <stdlib.h>
1000 #include <math.h>
1001 static double foo = NAN;
1002 ]]],
1003 [[[
1004        if (isnan (foo))
1005         return 0;
1006        else
1007         return 1;
1008 ]]]
1009       )],
1010       [c_cv_have_nan_default="yes"],
1011       [c_cv_have_nan_default="no"]
1012     )
1013   )
1014   if test "x$c_cv_have_nan_default" = "xyes"
1015   then
1016     nan_type="default"
1017   fi
1018 fi
1019 if test "x$nan_type" = "xnone"; then
1020   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1021     [c_cv_have_nan_isoc],
1022     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1023 [[[
1024 #include <stdlib.h>
1025 #define __USE_ISOC99 1
1026 #include <math.h>
1027 static double foo = NAN;
1028 ]]],
1029 [[[
1030        if (isnan (foo))
1031         return 0;
1032        else
1033         return 1;
1034 ]]]
1035       )],
1036       [c_cv_have_nan_isoc="yes"],
1037       [c_cv_have_nan_isoc="no"]
1038     )
1039   )
1040   if test "x$c_cv_have_nan_isoc" = "xyes"
1041   then
1042     nan_type="isoc99"
1043   fi
1044 fi
1045 if test "x$nan_type" = "xnone"; then
1046   SAVE_LDFLAGS=$LDFLAGS
1047   LDFLAGS="$LDFLAGS -lm"
1048   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1049     [c_cv_have_nan_zero],
1050     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1051 [[[
1052 #include <stdlib.h>
1053 #include <math.h>
1054 #ifdef NAN
1055 # undef NAN
1056 #endif
1057 #define NAN (0.0 / 0.0)
1058 #ifndef isnan
1059 # define isnan(f) ((f) != (f))
1060 #endif
1061 static double foo = NAN;
1062 ]]],
1063 [[[
1064        if (isnan (foo))
1065         return 0;
1066        else
1067         return 1;
1068 ]]]
1069       )],
1070       [c_cv_have_nan_zero="yes"],
1071       [c_cv_have_nan_zero="no"]
1072     )
1073   )
1074   LDFLAGS=$SAVE_LDFLAGS
1075   if test "x$c_cv_have_nan_zero" = "xyes"
1076   then
1077     nan_type="zero"
1078   fi
1079 fi
1080
1081 if test "x$nan_type" = "xdefault"; then
1082   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1083     [Define if NAN is defined by default and can initialize static variables.])
1084 else if test "x$nan_type" = "xisoc99"; then
1085   AC_DEFINE(NAN_STATIC_ISOC, 1,
1086     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1087 else if test "x$nan_type" = "xzero"; then
1088   AC_DEFINE(NAN_ZERO_ZERO, 1,
1089     [Define if NAN can be defined as (0.0 / 0.0)])
1090 else
1091   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1092 fi; fi; fi
1093
1094 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1095 [
1096  if test "x$withval" = "xnothing"; then
1097         fp_layout_type="nothing"
1098  else if test "x$withval" = "xendianflip"; then
1099         fp_layout_type="endianflip"
1100  else if test "x$withval" = "xintswap"; then
1101         fp_layout_type="intswap"
1102  else
1103         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1104 fi; fi; fi
1105 ],
1106 [fp_layout_type="unknown"])
1107
1108 if test "x$fp_layout_type" = "xunknown"; then
1109   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1110     [c_cv_fp_layout_need_nothing],
1111     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1112 [[[
1113 #include <stdlib.h>
1114 #include <stdio.h>
1115 #include <string.h>
1116 #if HAVE_STDINT_H
1117 # include <stdint.h>
1118 #endif
1119 #if HAVE_INTTYPES_H
1120 # include <inttypes.h>
1121 #endif
1122 #if HAVE_STDBOOL_H
1123 # include <stdbool.h>
1124 #endif
1125 ]]],
1126 [[[
1127         uint64_t i0;
1128         uint64_t i1;
1129         uint8_t c[8];
1130         double d;
1131
1132         d = 8.642135e130;
1133         memcpy ((void *) &i0, (void *) &d, 8);
1134
1135         i1 = i0;
1136         memcpy ((void *) c, (void *) &i1, 8);
1137
1138         if ((c[0] == 0x2f) && (c[1] == 0x25)
1139                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1140                         && (c[4] == 0x43) && (c[5] == 0x2b)
1141                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1142                 return (0);
1143         else
1144                 return (1);
1145 ]]]
1146       )],
1147       [c_cv_fp_layout_need_nothing="yes"],
1148       [c_cv_fp_layout_need_nothing="no"]
1149     )
1150   )
1151   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1152     fp_layout_type="nothing"
1153   fi
1154 fi
1155 if test "x$fp_layout_type" = "xunknown"; then
1156   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1157     [c_cv_fp_layout_need_endianflip],
1158     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1159 [[[
1160 #include <stdlib.h>
1161 #include <stdio.h>
1162 #include <string.h>
1163 #if HAVE_STDINT_H
1164 # include <stdint.h>
1165 #endif
1166 #if HAVE_INTTYPES_H
1167 # include <inttypes.h>
1168 #endif
1169 #if HAVE_STDBOOL_H
1170 # include <stdbool.h>
1171 #endif
1172 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1173                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1174                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1175                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1176                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1177                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1178                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1179                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1180 ]]],
1181 [[[
1182         uint64_t i0;
1183         uint64_t i1;
1184         uint8_t c[8];
1185         double d;
1186
1187         d = 8.642135e130;
1188         memcpy ((void *) &i0, (void *) &d, 8);
1189
1190         i1 = endianflip (i0);
1191         memcpy ((void *) c, (void *) &i1, 8);
1192
1193         if ((c[0] == 0x2f) && (c[1] == 0x25)
1194                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1195                         && (c[4] == 0x43) && (c[5] == 0x2b)
1196                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1197                 return (0);
1198         else
1199                 return (1);
1200 ]]]
1201       )],
1202       [c_cv_fp_layout_need_endianflip="yes"],
1203       [c_cv_fp_layout_need_endianflip="no"]
1204     )
1205   )
1206   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1207     fp_layout_type="endianflip"
1208   fi
1209 fi
1210 if test "x$fp_layout_type" = "xunknown"; then
1211   AC_CACHE_CHECK([if intswap converts to x86 representation],
1212     [c_cv_fp_layout_need_intswap],
1213     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1214 [[[
1215 #include <stdlib.h>
1216 #include <stdio.h>
1217 #include <string.h>
1218 #if HAVE_STDINT_H
1219 # include <stdint.h>
1220 #endif
1221 #if HAVE_INTTYPES_H
1222 # include <inttypes.h>
1223 #endif
1224 #if HAVE_STDBOOL_H
1225 # include <stdbool.h>
1226 #endif
1227 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1228                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1229 ]]],
1230 [[[
1231         uint64_t i0;
1232         uint64_t i1;
1233         uint8_t c[8];
1234         double d;
1235
1236         d = 8.642135e130;
1237         memcpy ((void *) &i0, (void *) &d, 8);
1238
1239         i1 = intswap (i0);
1240         memcpy ((void *) c, (void *) &i1, 8);
1241
1242         if ((c[0] == 0x2f) && (c[1] == 0x25)
1243                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1244                         && (c[4] == 0x43) && (c[5] == 0x2b)
1245                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1246                 return (0);
1247         else
1248                 return (1);
1249 ]]]
1250       )],
1251       [c_cv_fp_layout_need_intswap="yes"],
1252       [c_cv_fp_layout_need_intswap="no"]
1253     )
1254   )
1255   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1256     fp_layout_type="intswap"
1257   fi
1258 fi
1259
1260 if test "x$fp_layout_type" = "xnothing"; then
1261   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1262   [Define if doubles are stored in x86 representation.])
1263 else if test "x$fp_layout_type" = "xendianflip"; then
1264   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1265   [Define if endianflip is needed to convert to x86 representation.])
1266 else if test "x$fp_layout_type" = "xintswap"; then
1267   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1268   [Define if intswap is needed to convert to x86 representation.])
1269 else
1270   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1271 fi; fi; fi
1272
1273 # --with-useragent {{{
1274 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1275 [
1276     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1277     then
1278         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1279     fi
1280 ])
1281
1282 # }}}
1283
1284 have_getfsstat="no"
1285 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1286 have_getvfsstat="no"
1287 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1288 have_listmntent="no"
1289 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1290 have_getmntent_r="no"
1291 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1292
1293 have_getmntent="no"
1294 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1295 if test "x$have_getmntent" = "xno"; then
1296         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1297 fi
1298 if test "x$have_getmntent" = "xno"; then
1299         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1300 fi
1301 if test "x$have_getmntent" = "xno"; then
1302         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1303 fi
1304
1305 if test "x$have_getmntent" = "xc"; then
1306         AC_CACHE_CHECK([whether getmntent takes one argument],
1307                 [c_cv_have_one_getmntent],
1308                 AC_COMPILE_IFELSE(
1309                         [AC_LANG_PROGRAM(
1310 [[[
1311 #include "$srcdir/src/utils_mount.h"
1312 ]]],
1313 [[[
1314 FILE *fh;
1315 struct mntent *me;
1316 fh = setmntent ("/etc/mtab", "r");
1317 me = getmntent (fh);
1318 return(me->mnt_passno);
1319 ]]]
1320                         )],
1321                         [c_cv_have_one_getmntent="yes"],
1322                         [c_cv_have_one_getmntent="no"]
1323                 )
1324         )
1325         AC_CACHE_CHECK([whether getmntent takes two arguments],
1326                 [c_cv_have_two_getmntent],
1327                 AC_COMPILE_IFELSE(
1328                         [AC_LANG_PROGRAM(
1329 [[[
1330 #include "$srcdir/src/utils_mount.h"
1331 ]]],
1332 [[[
1333                                  FILE *fh;
1334                                  struct mnttab mt;
1335                                  int status;
1336                                  fh = fopen ("/etc/mnttab", "r");
1337                                  status = getmntent (fh, &mt);
1338                                  return(status);
1339 ]]]
1340                         )],
1341                         [c_cv_have_two_getmntent="yes"],
1342                         [c_cv_have_two_getmntent="no"]
1343                 )
1344         )
1345 fi
1346
1347 # Check for different versions of `getmntent' here..
1348
1349 if test "x$have_getmntent" = "xc"; then
1350         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1351                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1352                           [Define if the function getmntent exists and takes one argument.])
1353         fi
1354         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1355                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1356                           [Define if the function getmntent exists and takes two arguments.])
1357         fi
1358 fi
1359 if test "x$have_getmntent" = "xsun"; then
1360         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1361                   [Define if the function getmntent exists. It's the version from libsun.])
1362 fi
1363 if test "x$have_getmntent" = "xseq"; then
1364         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1365                   [Define if the function getmntent exists. It's the version from libseq.])
1366 fi
1367 if test "x$have_getmntent" = "xgen"; then
1368         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1369                   [Define if the function getmntent exists. It's the version from libgen.])
1370 fi
1371
1372 # Check for htonll
1373 AC_CACHE_CHECK([if have htonll defined],
1374                   [c_cv_have_htonll],
1375                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1376 [[[
1377 #include <sys/types.h>
1378 #include <netinet/in.h>
1379 #if HAVE_INTTYPES_H
1380 # include <inttypes.h>
1381 #endif
1382 ]]],
1383 [[[
1384           return htonll(0);
1385 ]]]
1386     )],
1387     [c_cv_have_htonll="yes"],
1388     [c_cv_have_htonll="no"]
1389   )
1390 )
1391 if test "x$c_cv_have_htonll" = "xyes"
1392 then
1393     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1394 fi
1395
1396 # Check for structures
1397 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1398         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1399         [],
1400         [
1401         #include <sys/types.h>
1402         #include <sys/socket.h>
1403         #include <net/if.h>
1404         ])
1405 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1406         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1407         [],
1408         [
1409         #include <sys/types.h>
1410         #include <sys/socket.h>
1411         #include <linux/if.h>
1412         #include <linux/netdevice.h>
1413         ])
1414 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1415         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1416         [],
1417         [
1418         #include <linux/inet_diag.h>
1419         ])
1420
1421
1422 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1423         [],
1424         [
1425         #include <netinet/in.h>
1426         #include <net/if.h>
1427         ])
1428
1429 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1430         [
1431                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1432                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1433                 have_struct_kinfo_proc_freebsd="yes"
1434         ],
1435         [
1436                 have_struct_kinfo_proc_freebsd="no"
1437         ],
1438         [
1439 #include <kvm.h>
1440 #include <sys/param.h>
1441 #include <sys/sysctl.h>
1442 #include <sys/user.h>
1443         ])
1444
1445 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1446         [
1447                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1448                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1449                 have_struct_kinfo_proc_openbsd="yes"
1450         ],
1451         [
1452                 have_struct_kinfo_proc_openbsd="no"
1453         ],
1454         [
1455 #include <sys/param.h>
1456 #include <sys/sysctl.h>
1457 #include <kvm.h>
1458         ])
1459
1460 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1461 [#define _BSD_SOURCE
1462 #define _DEFAULT_SOURCE
1463 #if HAVE_STDINT_H
1464 # include <stdint.h>
1465 #endif
1466 #if HAVE_SYS_TYPES_H
1467 # include <sys/types.h>
1468 #endif
1469 #if HAVE_NETINET_IN_SYSTM_H
1470 # include <netinet/in_systm.h>
1471 #endif
1472 #if HAVE_NETINET_IN_H
1473 # include <netinet/in.h>
1474 #endif
1475 #if HAVE_NETINET_IP_H
1476 # include <netinet/ip.h>
1477 #endif
1478 #if HAVE_NETINET_UDP_H
1479 # include <netinet/udp.h>
1480 #endif
1481 ])
1482 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1483 [#define _BSD_SOURCE
1484 #define _DEFAULT_SOURCE
1485 #if HAVE_STDINT_H
1486 # include <stdint.h>
1487 #endif
1488 #if HAVE_SYS_TYPES_H
1489 # include <sys/types.h>
1490 #endif
1491 #if HAVE_NETINET_IN_SYSTM_H
1492 # include <netinet/in_systm.h>
1493 #endif
1494 #if HAVE_NETINET_IN_H
1495 # include <netinet/in.h>
1496 #endif
1497 #if HAVE_NETINET_IP_H
1498 # include <netinet/ip.h>
1499 #endif
1500 #if HAVE_NETINET_UDP_H
1501 # include <netinet/udp.h>
1502 #endif
1503 ])
1504
1505 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1506         [],
1507         [],
1508         [
1509 #if HAVE_KSTAT_H
1510 # include <kstat.h>
1511 #endif
1512         ])
1513
1514 #
1515 # Checks for libraries begin here
1516 #
1517
1518 with_libresolv="yes"
1519 AC_CHECK_LIB(resolv, res_search,
1520 [
1521         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1522 ],
1523 [with_libresolv="no"])
1524 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1525
1526 dnl Check for HAL (hardware abstraction library)
1527 with_libhal="yes"
1528 AC_CHECK_LIB(hal,libhal_device_property_exists,
1529              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1530              [with_libhal="no"])
1531 if test "x$with_libhal" = "xyes"; then
1532         if test "x$PKG_CONFIG" != "x"; then
1533                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1534                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1535                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1536                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1537         fi
1538 fi
1539
1540 m4_divert_once([HELP_WITH], [
1541 collectd additional packages:])
1542
1543 if test "x$ac_system" = "xAIX"
1544 then
1545         with_perfstat="yes"
1546         with_procinfo="yes"
1547 else
1548         with_perfstat="no (AIX only)"
1549         with_procinfo="no (AIX only)"
1550 fi
1551
1552 if test "x$with_perfstat" = "xyes"
1553 then
1554         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1555 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1556 fi
1557 if test "x$with_perfstat" = "xyes"
1558 then
1559          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1560          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1561          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1562          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1563          then
1564                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1565          fi
1566 fi
1567 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1568
1569 # Processes plugin under AIX.
1570 if test "x$with_procinfo" = "xyes"
1571 then
1572         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1573 fi
1574 if test "x$with_procinfo" = "xyes"
1575 then
1576          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1577 fi
1578
1579 if test "x$ac_system" = "xSolaris"
1580 then
1581         with_kstat="yes"
1582         with_devinfo="yes"
1583 else
1584         with_kstat="no (Solaris only)"
1585         with_devinfo="no (Solaris only)"
1586 fi
1587
1588 if test "x$with_kstat" = "xyes"
1589 then
1590         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1591 fi
1592 if test "x$with_kstat" = "xyes"
1593 then
1594         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1595         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1596 fi
1597 if test "x$with_kstat" = "xyes"
1598 then
1599         AC_DEFINE(HAVE_LIBKSTAT, 1,
1600                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1601 fi
1602 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1603 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1604
1605 with_libiokit="no"
1606 if test "x$ac_system" = "xDarwin"
1607 then
1608         with_libiokit="yes"
1609 else
1610         with_libiokit="no"
1611 fi
1612 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1613
1614 with_libkvm="no"
1615 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1616 if test "x$with_kvm_getprocs" = "xyes"
1617 then
1618         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1619                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1620         with_libkvm="yes"
1621 fi
1622 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1623
1624 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1625 if test "x$with_kvm_getswapinfo" = "xyes"
1626 then
1627         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1628                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1629         with_libkvm="yes"
1630 fi
1631 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1632
1633 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1634 if test "x$with_kvm_nlist" = "xyes"
1635 then
1636         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1637         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1638                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1639         with_libkvm="yes"
1640 fi
1641 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1642
1643 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1644 if test "x$with_kvm_openfiles" = "xyes"
1645 then
1646         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1647                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1648         with_libkvm="yes"
1649 fi
1650 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1651
1652 # --with-libaquaero5 {{{
1653 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1654 [
1655  if test "x$withval" = "xyes"
1656  then
1657          with_libaquaero5="yes"
1658  else if test "x$withval" = "xno"
1659  then
1660          with_libaquaero5="no"
1661  else
1662          with_libaquaero5="yes"
1663          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1664          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1665  fi; fi
1666 ],
1667 [with_libaquaero5="yes"])
1668
1669 SAVE_CPPFLAGS="$CPPFLAGS"
1670 SAVE_LDFLAGS="$LDFLAGS"
1671
1672 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1673 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1674
1675 if test "x$with_libaquaero5" = "xyes"
1676 then
1677         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1678         then
1679                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1680         fi
1681         AC_CHECK_HEADERS(libaquaero5.h,
1682         [with_libaquaero5="yes"],
1683         [with_libaquaero5="no (libaquaero5.h not found)"])
1684 fi
1685 if test "x$with_libaquaero5" = "xyes"
1686 then
1687         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1688         then
1689                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1690         fi
1691         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1692         [with_libaquaero5="yes"],
1693         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1694 fi
1695
1696 CPPFLAGS="$SAVE_CPPFLAGS"
1697 LDFLAGS="$SAVE_LDFLAGS"
1698
1699 if test "x$with_libaquaero5" = "xyes"
1700 then
1701         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1702         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1703         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1704         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1705 fi
1706 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1707 # }}}
1708
1709 # --with-libhiredis {{{
1710 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1711       [Path to libhiredis.])],
1712 [
1713  if test "x$withval" = "xyes"
1714  then
1715          with_libhiredis="yes"
1716  else if test "x$withval" = "xno"
1717  then
1718          with_libhiredis="no"
1719  else
1720          with_libhiredis="yes"
1721          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1722          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1723  fi; fi
1724 ],
1725 [with_libhiredis="yes"])
1726
1727 SAVE_CPPFLAGS="$CPPFLAGS"
1728 SAVE_LDFLAGS="$LDFLAGS"
1729
1730 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1731 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1732
1733 if test "x$with_libhiredis" = "xyes"
1734 then
1735         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1736         then
1737                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1738         fi
1739         AC_CHECK_HEADERS(hiredis/hiredis.h,
1740         [with_libhiredis="yes"],
1741         [with_libhiredis="no (hiredis.h not found)"])
1742 fi
1743 if test "x$with_libhiredis" = "xyes"
1744 then
1745         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1746         then
1747                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1748         fi
1749         AC_CHECK_LIB(hiredis, redisCommand,
1750         [with_libhiredis="yes"],
1751         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1752
1753 fi
1754
1755 CPPFLAGS="$SAVE_CPPFLAGS"
1756 LDFLAGS="$SAVE_LDFLAGS"
1757
1758 if test "x$with_libhiredis" = "xyes"
1759 then
1760         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1761         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1762         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1763         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1764 fi
1765 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1766 # }}}
1767
1768 # --with-libcurl {{{
1769 with_curl_config="curl-config"
1770 with_curl_cflags=""
1771 with_curl_libs=""
1772 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1773 [
1774         if test "x$withval" = "xno"
1775         then
1776                 with_libcurl="no"
1777         else if test "x$withval" = "xyes"
1778         then
1779                 with_libcurl="yes"
1780         else
1781                 if test -f "$withval" && test -x "$withval"
1782                 then
1783                         with_curl_config="$withval"
1784                         with_libcurl="yes"
1785                 else if test -x "$withval/bin/curl-config"
1786                 then
1787                         with_curl_config="$withval/bin/curl-config"
1788                         with_libcurl="yes"
1789                 fi; fi
1790                 with_libcurl="yes"
1791         fi; fi
1792 ],
1793 [
1794         with_libcurl="yes"
1795 ])
1796 if test "x$with_libcurl" = "xyes"
1797 then
1798         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1799         curl_config_status=$?
1800
1801         if test $curl_config_status -ne 0
1802         then
1803                 with_libcurl="no ($with_curl_config failed)"
1804         else
1805                 SAVE_CPPFLAGS="$CPPFLAGS"
1806                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1807
1808                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1809
1810                 CPPFLAGS="$SAVE_CPPFLAGS"
1811         fi
1812 fi
1813 if test "x$with_libcurl" = "xyes"
1814 then
1815         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1816         curl_config_status=$?
1817
1818         if test $curl_config_status -ne 0
1819         then
1820                 with_libcurl="no ($with_curl_config failed)"
1821         else
1822                 AC_CHECK_LIB(curl, curl_easy_init,
1823                  [with_libcurl="yes"],
1824                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1825                  [$with_curl_libs])
1826                 AC_CHECK_DECL(CURLOPT_USERNAME,
1827                  [have_curlopt_username="yes"],
1828                  [have_curlopt_username="no"],
1829                  [[#include <curl/curl.h>]])
1830                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1831                  [have_curlopt_timeout="yes"],
1832                  [have_curlopt_timeout="no"],
1833                  [[#include <curl/curl.h>]])
1834         fi
1835 fi
1836 if test "x$with_libcurl" = "xyes"
1837 then
1838         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1839         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1840         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1841         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1842
1843         if test "x$have_curlopt_username" = "xyes"
1844         then
1845                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1846         fi
1847
1848         if test "x$have_curlopt_timeout" = "xyes"
1849         then
1850                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1851         fi
1852 fi
1853 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1854 # }}}
1855
1856 # --with-libdbi {{{
1857 with_libdbi_cppflags=""
1858 with_libdbi_ldflags=""
1859 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1860 [
1861         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1862         then
1863                 with_libdbi_cppflags="-I$withval/include"
1864                 with_libdbi_ldflags="-L$withval/lib"
1865                 with_libdbi="yes"
1866         else
1867                 with_libdbi="$withval"
1868         fi
1869 ],
1870 [
1871         with_libdbi="yes"
1872 ])
1873 if test "x$with_libdbi" = "xyes"
1874 then
1875         SAVE_CPPFLAGS="$CPPFLAGS"
1876         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1877
1878         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1879
1880         CPPFLAGS="$SAVE_CPPFLAGS"
1881 fi
1882 if test "x$with_libdbi" = "xyes"
1883 then
1884         SAVE_CPPFLAGS="$CPPFLAGS"
1885         SAVE_LDFLAGS="$LDFLAGS"
1886         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1887         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1888
1889         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1890
1891         CPPFLAGS="$SAVE_CPPFLAGS"
1892         LDFLAGS="$SAVE_LDFLAGS"
1893 fi
1894 if test "x$with_libdbi" = "xyes"
1895 then
1896         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1897         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1898         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1899         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1900         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1901         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1902 fi
1903 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1904 # }}}
1905
1906 # --with-libesmtp {{{
1907 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1908 [
1909         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1910         then
1911                 LDFLAGS="$LDFLAGS -L$withval/lib"
1912                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1913                 with_libesmtp="yes"
1914         else
1915                 with_libesmtp="$withval"
1916         fi
1917 ],
1918 [
1919         with_libesmtp="yes"
1920 ])
1921 if test "x$with_libesmtp" = "xyes"
1922 then
1923         AC_CHECK_LIB(esmtp, smtp_create_session,
1924         [
1925                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1926         ], [with_libesmtp="no (libesmtp not found)"])
1927 fi
1928 if test "x$with_libesmtp" = "xyes"
1929 then
1930         AC_CHECK_HEADERS(libesmtp.h,
1931         [
1932                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1933         ], [with_libesmtp="no (libesmtp.h not found)"])
1934 fi
1935 if test "x$with_libesmtp" = "xyes"
1936 then
1937         collect_libesmtp=1
1938 else
1939         collect_libesmtp=0
1940 fi
1941 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1942         [Wether or not to use the esmtp library])
1943 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1944 # }}}
1945
1946 # --with-libganglia {{{
1947 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1948 [
1949  if test -f "$withval" && test -x "$withval"
1950  then
1951          with_libganglia_config="$withval"
1952          with_libganglia="yes"
1953  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1954  then
1955          with_libganglia_config="$withval/bin/ganglia-config"
1956          with_libganglia="yes"
1957  else if test -d "$withval"
1958  then
1959          GANGLIA_CPPFLAGS="-I$withval/include"
1960          GANGLIA_LDFLAGS="-L$withval/lib"
1961          with_libganglia="yes"
1962  else
1963          with_libganglia="$withval"
1964  fi; fi; fi
1965 ],
1966 [
1967  with_libganglia="yes"
1968 ])
1969
1970 if test "x$with_libganglia" = "xyes"
1971 then
1972         if test "x$with_libganglia_config" != "x"
1973         then
1974                 if test "x$GANGLIA_CPPFLAGS" = "x"
1975                 then
1976                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1977                 fi
1978
1979                 if test "x$GANGLIA_LDFLAGS" = "x"
1980                 then
1981                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1982                 fi
1983
1984                 if test "x$GANGLIA_LIBS" = "x"
1985                 then
1986                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1987                 fi
1988         else
1989                 GANGLIA_LIBS="-lganglia"
1990         fi
1991 fi
1992
1993 SAVE_CPPFLAGS="$CPPFLAGS"
1994 SAVE_LDFLAGS="$LDFLAGS"
1995 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1996 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1997
1998 if test "x$with_libganglia" = "xyes"
1999 then
2000         AC_CHECK_HEADERS(gm_protocol.h,
2001         [
2002                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2003                           [Define to 1 if you have the <gm_protocol.h> header file.])
2004         ], [with_libganglia="no (gm_protocol.h not found)"])
2005 fi
2006
2007 if test "x$with_libganglia" = "xyes"
2008 then
2009         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2010         [
2011                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2012                           [Define to 1 if you have the ganglia library (-lganglia).])
2013         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2014 fi
2015
2016 CPPFLAGS="$SAVE_CPPFLAGS"
2017 LDFLAGS="$SAVE_LDFLAGS"
2018
2019 AC_SUBST(GANGLIA_CPPFLAGS)
2020 AC_SUBST(GANGLIA_LDFLAGS)
2021 AC_SUBST(GANGLIA_LIBS)
2022 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2023 # }}}
2024
2025 # --with-libgcrypt {{{
2026 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2027 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2028 GCRYPT_LIBS="$GCRYPT_LIBS"
2029 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2030 [
2031  if test -f "$withval" && test -x "$withval"
2032  then
2033          with_libgcrypt_config="$withval"
2034          with_libgcrypt="yes"
2035  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2036  then
2037          with_libgcrypt_config="$withval/bin/gcrypt-config"
2038          with_libgcrypt="yes"
2039  else if test -d "$withval"
2040  then
2041          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2042          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2043          with_libgcrypt="yes"
2044  else
2045          with_libgcrypt_config="gcrypt-config"
2046          with_libgcrypt="$withval"
2047  fi; fi; fi
2048 ],
2049 [
2050  with_libgcrypt_config="libgcrypt-config"
2051  with_libgcrypt="yes"
2052 ])
2053
2054 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2055 then
2056         if test "x$GCRYPT_CPPFLAGS" = "x"
2057         then
2058                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2059         fi
2060
2061         if test "x$GCRYPT_LIBS" = "x"
2062         then
2063                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2064         fi
2065 fi
2066
2067 SAVE_CPPFLAGS="$CPPFLAGS"
2068 SAVE_LDFLAGS="$LDFLAGS"
2069 SAVE_LIBS="$LIBS"
2070 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2071 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2072 LIBS="$LIBS $GCRYPT_LIBS"
2073
2074 if test "x$with_libgcrypt" = "xyes"
2075 then
2076         if test "x$GCRYPT_CPPFLAGS" != "x"
2077         then
2078                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2079         fi
2080         AC_CHECK_HEADERS(gcrypt.h,
2081                 [with_libgcrypt="yes"],
2082                 [with_libgcrypt="no (gcrypt.h not found)"])
2083 fi
2084
2085 if test "x$with_libgcrypt" = "xyes"
2086 then
2087         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2088                 [with_libgcrypt="yes"],
2089                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2090
2091         if test "$with_libgcrypt" != "no"; then
2092                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2093                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2094                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2095         fi
2096 fi
2097
2098 CPPFLAGS="$SAVE_CPPFLAGS"
2099 LDFLAGS="$SAVE_LDFLAGS"
2100 LIBS="$SAVE_LIBS"
2101
2102 if test "x$with_libgcrypt" = "xyes"
2103 then
2104         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2105 fi
2106
2107 AC_SUBST(GCRYPT_CPPFLAGS)
2108 AC_SUBST(GCRYPT_LDFLAGS)
2109 AC_SUBST(GCRYPT_LIBS)
2110 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2111 # }}}
2112
2113 # --with-libiptc {{{
2114 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2115 [
2116         if test "x$withval" = "xyes"
2117         then
2118                 with_libiptc="pkgconfig"
2119         else if test "x$withval" = "xno"
2120         then
2121                 with_libiptc="no"
2122         else
2123                 with_libiptc="yes"
2124                 with_libiptc_cflags="-I$withval/include"
2125                 with_libiptc_libs="-L$withval/lib"
2126         fi; fi
2127 ],
2128 [
2129         if test "x$ac_system" = "xLinux"
2130         then
2131                 with_libiptc="pkgconfig"
2132         else
2133                 with_libiptc="no (Linux only)"
2134         fi
2135 ])
2136
2137 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2138 then
2139         with_libiptc="no (Don't have pkg-config)"
2140 fi
2141
2142 if test "x$with_libiptc" = "xpkgconfig"
2143 then
2144         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2145         if test $? -ne 0
2146         then
2147                 with_libiptc="no (pkg-config doesn't know libiptc)"
2148         fi
2149 fi
2150 if test "x$with_libiptc" = "xpkgconfig"
2151 then
2152         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2153         if test $? -ne 0
2154         then
2155                 with_libiptc="no ($PKG_CONFIG failed)"
2156         fi
2157         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2158         if test $? -ne 0
2159         then
2160                 with_libiptc="no ($PKG_CONFIG failed)"
2161         fi
2162 fi
2163
2164 SAVE_CPPFLAGS="$CPPFLAGS"
2165 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2166
2167 # check whether the header file for libiptc is available.
2168 if test "x$with_libiptc" = "xpkgconfig"
2169 then
2170         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2171                         [with_libiptc="no (header file missing)"])
2172 fi
2173 # If the header file is available, check for the required type declaractions.
2174 # They may be missing in old versions of libiptc. In that case, they will be
2175 # declared in the iptables plugin.
2176 if test "x$with_libiptc" = "xpkgconfig"
2177 then
2178         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2179 fi
2180 # Check for the iptc_init symbol in the library.
2181 # This could be in iptc or ip4tc
2182 if test "x$with_libiptc" = "xpkgconfig"
2183 then
2184         SAVE_LIBS="$LIBS"
2185         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2186                         [with_libiptc="pkgconfig"],
2187                         [with_libiptc="no"],
2188                         [$with_libiptc_libs])
2189         LIBS="$SAVE_LIBS"
2190 fi
2191 if test "x$with_libiptc" = "xpkgconfig"
2192 then
2193         with_libiptc="yes"
2194 fi
2195
2196 CPPFLAGS="$SAVE_CPPFLAGS"
2197
2198 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2199 if test "x$with_libiptc" = "xyes"
2200 then
2201         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2202         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2203         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2204         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2205 fi
2206 # }}}
2207
2208 # --with-java {{{
2209 with_java_home="$JAVA_HOME"
2210 if test "x$with_java_home" = "x"
2211 then
2212         with_java_home="/usr/lib/jvm"
2213 fi
2214 with_java_vmtype="client"
2215 with_java_cflags=""
2216 with_java_libs=""
2217 JAVAC="$JAVAC"
2218 JAR="$JAR"
2219 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2220 [
2221         if test "x$withval" = "xno"
2222         then
2223                 with_java="no"
2224         else if test "x$withval" = "xyes"
2225         then
2226                 with_java="yes"
2227         else
2228                 with_java_home="$withval"
2229                 with_java="yes"
2230         fi; fi
2231 ],
2232 [with_java="yes"])
2233 if test "x$with_java" = "xyes"
2234 then
2235         if test -d "$with_java_home"
2236         then
2237                 AC_MSG_CHECKING([for jni.h])
2238                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2239                 if test "x$TMPVAR" != "x"
2240                 then
2241                         AC_MSG_RESULT([found in $TMPVAR])
2242                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2243                 else
2244                         AC_MSG_RESULT([not found])
2245                 fi
2246
2247                 AC_MSG_CHECKING([for jni_md.h])
2248                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2249                 if test "x$TMPVAR" != "x"
2250                 then
2251                         AC_MSG_RESULT([found in $TMPVAR])
2252                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2253                 else
2254                         AC_MSG_RESULT([not found])
2255                 fi
2256
2257                 AC_MSG_CHECKING([for libjvm.so])
2258                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2259                 if test "x$TMPVAR" != "x"
2260                 then
2261                         AC_MSG_RESULT([found in $TMPVAR])
2262                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2263                 else
2264                         AC_MSG_RESULT([not found])
2265                 fi
2266
2267                 if test "x$JAVAC" = "x"
2268                 then
2269                         AC_MSG_CHECKING([for javac])
2270                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2271                         if test "x$TMPVAR" != "x"
2272                         then
2273                                 JAVAC="$TMPVAR"
2274                                 AC_MSG_RESULT([$JAVAC])
2275                         else
2276                                 AC_MSG_RESULT([not found])
2277                         fi
2278                 fi
2279                 if test "x$JAR" = "x"
2280                 then
2281                         AC_MSG_CHECKING([for jar])
2282                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2283                         if test "x$TMPVAR" != "x"
2284                         then
2285                                 JAR="$TMPVAR"
2286                                 AC_MSG_RESULT([$JAR])
2287                         else
2288                                 AC_MSG_RESULT([not found])
2289                         fi
2290                 fi
2291         else if test "x$with_java_home" != "x"
2292         then
2293                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2294         fi; fi
2295 fi
2296
2297 if test "x$JAVA_CPPFLAGS" != "x"
2298 then
2299         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2300 fi
2301 if test "x$JAVA_CFLAGS" != "x"
2302 then
2303         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2304 fi
2305 if test "x$JAVA_LDFLAGS" != "x"
2306 then
2307         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2308 fi
2309 if test "x$JAVAC" = "x"
2310 then
2311         with_javac_path="$PATH"
2312         if test "x$with_java_home" != "x"
2313         then
2314                 with_javac_path="$with_java_home:with_javac_path"
2315                 if test -d "$with_java_home/bin"
2316                 then
2317                         with_javac_path="$with_java_home/bin:with_javac_path"
2318                 fi
2319         fi
2320
2321         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2322 fi
2323 if test "x$JAVAC" = "x"
2324 then
2325         with_java="no (javac not found)"
2326 fi
2327 if test "x$JAR" = "x"
2328 then
2329         with_jar_path="$PATH"
2330         if test "x$with_java_home" != "x"
2331         then
2332                 with_jar_path="$with_java_home:$with_jar_path"
2333                 if test -d "$with_java_home/bin"
2334                 then
2335                         with_jar_path="$with_java_home/bin:$with_jar_path"
2336                 fi
2337         fi
2338
2339         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2340 fi
2341 if test "x$JAR" = "x"
2342 then
2343         with_java="no (jar not found)"
2344 fi
2345
2346 SAVE_CPPFLAGS="$CPPFLAGS"
2347 SAVE_CFLAGS="$CFLAGS"
2348 SAVE_LDFLAGS="$LDFLAGS"
2349 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2350 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2351 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2352
2353 if test "x$with_java" = "xyes"
2354 then
2355         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2356 fi
2357 if test "x$with_java" = "xyes"
2358 then
2359         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2360         [with_java="yes"],
2361         [with_java="no (libjvm not found)"],
2362         [$JAVA_LIBS])
2363 fi
2364 if test "x$with_java" = "xyes"
2365 then
2366         JAVA_LIBS="$JAVA_LIBS -ljvm"
2367         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2368 fi
2369
2370 CPPFLAGS="$SAVE_CPPFLAGS"
2371 CFLAGS="$SAVE_CFLAGS"
2372 LDFLAGS="$SAVE_LDFLAGS"
2373
2374 AC_SUBST(JAVA_CPPFLAGS)
2375 AC_SUBST(JAVA_CFLAGS)
2376 AC_SUBST(JAVA_LDFLAGS)
2377 AC_SUBST(JAVA_LIBS)
2378 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2379 # }}}
2380
2381 # --with-libldap {{{
2382 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2383 [
2384  if test "x$withval" = "xyes"
2385  then
2386          with_libldap="yes"
2387  else if test "x$withval" = "xno"
2388  then
2389          with_libldap="no"
2390  else
2391          with_libldap="yes"
2392          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2393          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2394  fi; fi
2395 ],
2396 [with_libldap="yes"])
2397
2398 SAVE_CPPFLAGS="$CPPFLAGS"
2399 SAVE_LDFLAGS="$LDFLAGS"
2400
2401 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2402 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2403
2404 if test "x$with_libldap" = "xyes"
2405 then
2406         if test "x$LIBLDAP_CPPFLAGS" != "x"
2407         then
2408                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2409         fi
2410         AC_CHECK_HEADERS(ldap.h,
2411         [with_libldap="yes"],
2412         [with_libldap="no ('ldap.h' not found)"])
2413 fi
2414 if test "x$with_libldap" = "xyes"
2415 then
2416         if test "x$LIBLDAP_LDFLAGS" != "x"
2417         then
2418                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2419         fi
2420         AC_CHECK_LIB(ldap, ldap_initialize,
2421         [with_libldap="yes"],
2422         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2423
2424 fi
2425
2426 CPPFLAGS="$SAVE_CPPFLAGS"
2427 LDFLAGS="$SAVE_LDFLAGS"
2428
2429 if test "x$with_libldap" = "xyes"
2430 then
2431         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2432         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2433         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2434         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2435 fi
2436 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2437 # }}}
2438
2439 # --with-liblvm2app {{{
2440 with_liblvm2app_cppflags=""
2441 with_liblvm2app_ldflags=""
2442 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2443 [
2444         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2445         then
2446                 with_liblvm2app_cppflags="-I$withval/include"
2447                 with_liblvm2app_ldflags="-L$withval/lib"
2448                 with_liblvm2app="yes"
2449         else
2450                 with_liblvm2app="$withval"
2451         fi
2452 ],
2453 [
2454         with_liblvm2app="yes"
2455 ])
2456 if test "x$with_liblvm2app" = "xyes"
2457 then
2458         SAVE_CPPFLAGS="$CPPFLAGS"
2459         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2460
2461         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2462
2463         CPPFLAGS="$SAVE_CPPFLAGS"
2464 fi
2465
2466 if test "x$with_liblvm2app" = "xyes"
2467 then
2468         SAVE_CPPFLAGS="$CPPFLAGS"
2469         SAVE_LDFLAGS="$LDFLAGS"
2470         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2471         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2472
2473         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2474
2475         CPPFLAGS="$SAVE_CPPFLAGS"
2476         LDFLAGS="$SAVE_LDFLAGS"
2477 fi
2478 if test "x$with_liblvm2app" = "xyes"
2479 then
2480         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2481         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2482         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2483         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2484         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2485         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2486         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2487 fi
2488 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2489 # }}}
2490
2491 # --with-libmemcached {{{
2492 with_libmemcached_cppflags=""
2493 with_libmemcached_ldflags=""
2494 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2495 [
2496         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2497         then
2498                 with_libmemcached_cppflags="-I$withval/include"
2499                 with_libmemcached_ldflags="-L$withval/lib"
2500                 with_libmemcached="yes"
2501         else
2502                 with_libmemcached="$withval"
2503         fi
2504 ],
2505 [
2506         with_libmemcached="yes"
2507 ])
2508 if test "x$with_libmemcached" = "xyes"
2509 then
2510         SAVE_CPPFLAGS="$CPPFLAGS"
2511         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2512
2513         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2514
2515         CPPFLAGS="$SAVE_CPPFLAGS"
2516 fi
2517 if test "x$with_libmemcached" = "xyes"
2518 then
2519         SAVE_CPPFLAGS="$CPPFLAGS"
2520         SAVE_LDFLAGS="$LDFLAGS"
2521         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2522         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2523
2524         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2525
2526         CPPFLAGS="$SAVE_CPPFLAGS"
2527         LDFLAGS="$SAVE_LDFLAGS"
2528 fi
2529 if test "x$with_libmemcached" = "xyes"
2530 then
2531         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2532         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2533         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2534         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2535         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2536         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2537         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2538 fi
2539 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2540 # }}}
2541
2542 # --with-libmodbus {{{
2543 with_libmodbus_config=""
2544 with_libmodbus_cflags=""
2545 with_libmodbus_libs=""
2546 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2547 [
2548         if test "x$withval" = "xno"
2549         then
2550                 with_libmodbus="no"
2551         else if test "x$withval" = "xyes"
2552         then
2553                 with_libmodbus="use_pkgconfig"
2554         else if test -d "$with_libmodbus/lib"
2555         then
2556                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2557                 with_libmodbus_cflags="-I$withval/include"
2558                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2559                 with_libmodbus="yes"
2560         fi; fi; fi
2561 ],
2562 [with_libmodbus="use_pkgconfig"])
2563
2564 # configure using pkg-config
2565 if test "x$with_libmodbus" = "xuse_pkgconfig"
2566 then
2567         if test "x$PKG_CONFIG" = "x"
2568         then
2569                 with_libmodbus="no (Don't have pkg-config)"
2570         fi
2571 fi
2572 if test "x$with_libmodbus" = "xuse_pkgconfig"
2573 then
2574         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2575         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2576         if test $? -ne 0
2577         then
2578                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2579         fi
2580 fi
2581 if test "x$with_libmodbus" = "xuse_pkgconfig"
2582 then
2583         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2584         if test $? -ne 0
2585         then
2586                 with_libmodbus="no ($PKG_CONFIG failed)"
2587         fi
2588         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2589         if test $? -ne 0
2590         then
2591                 with_libmodbus="no ($PKG_CONFIG failed)"
2592         fi
2593 fi
2594 if test "x$with_libmodbus" = "xuse_pkgconfig"
2595 then
2596         with_libmodbus="yes"
2597 fi
2598
2599 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2600 # the actual checks.
2601 if test "x$with_libmodbus" = "xyes"
2602 then
2603         SAVE_CPPFLAGS="$CPPFLAGS"
2604         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2605
2606         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2607
2608         CPPFLAGS="$SAVE_CPPFLAGS"
2609 fi
2610 if test "x$with_libmodbus" = "xyes"
2611 then
2612         SAVE_CPPFLAGS="$CPPFLAGS"
2613         SAVE_LDFLAGS="$LDFLAGS"
2614
2615         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2616         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2617
2618         AC_CHECK_LIB(modbus, modbus_connect,
2619                      [with_libmodbus="yes"],
2620                      [with_libmodbus="no (symbol modbus_connect not found)"])
2621
2622         CPPFLAGS="$SAVE_CPPFLAGS"
2623         LDFLAGS="$SAVE_LDFLAGS"
2624 fi
2625 if test "x$with_libmodbus" = "xyes"
2626 then
2627         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2628         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2629         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2630         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2631 fi
2632 # }}}
2633
2634 # --with-libmongoc {{{
2635 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2636 [
2637  if test "x$withval" = "xyes"
2638  then
2639          with_libmongoc="yes"
2640  else if test "x$withval" = "xno"
2641  then
2642          with_libmongoc="no"
2643  else
2644          with_libmongoc="yes"
2645          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2646          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2647  fi; fi
2648 ],
2649 [with_libmongoc="yes"])
2650
2651 SAVE_CPPFLAGS="$CPPFLAGS"
2652 SAVE_LDFLAGS="$LDFLAGS"
2653
2654 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2655 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2656
2657 if test "x$with_libmongoc" = "xyes"
2658 then
2659         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2660         then
2661                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2662         fi
2663         AC_CHECK_HEADERS(mongo.h,
2664         [with_libmongoc="yes"],
2665         [with_libmongoc="no ('mongo.h' not found)"],
2666 [#if HAVE_STDINT_H
2667 # define MONGO_HAVE_STDINT 1
2668 #else
2669 # define MONGO_USE_LONG_LONG_INT 1
2670 #endif
2671 ])
2672 fi
2673 if test "x$with_libmongoc" = "xyes"
2674 then
2675         if test "x$LIBMONGOC_LDFLAGS" != "x"
2676         then
2677                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2678         fi
2679         AC_CHECK_LIB(mongoc, mongo_run_command,
2680         [with_libmongoc="yes"],
2681         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2682 fi
2683
2684 CPPFLAGS="$SAVE_CPPFLAGS"
2685 LDFLAGS="$SAVE_LDFLAGS"
2686
2687 if test "x$with_libmongoc" = "xyes"
2688 then
2689         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2690         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2691         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2692         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2693 fi
2694 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2695 # }}}
2696
2697 # --with-libmysql {{{
2698 with_mysql_config="mysql_config"
2699 with_mysql_cflags=""
2700 with_mysql_libs=""
2701 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2702 [
2703         if test "x$withval" = "xno"
2704         then
2705                 with_libmysql="no"
2706         else if test "x$withval" = "xyes"
2707         then
2708                 with_libmysql="yes"
2709         else
2710                 if test -f "$withval" && test -x "$withval";
2711                 then
2712                         with_mysql_config="$withval"
2713                 else if test -x "$withval/bin/mysql_config"
2714                 then
2715                         with_mysql_config="$withval/bin/mysql_config"
2716                 fi; fi
2717                 with_libmysql="yes"
2718         fi; fi
2719 ],
2720 [
2721         with_libmysql="yes"
2722 ])
2723 if test "x$with_libmysql" = "xyes"
2724 then
2725         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2726         mysql_config_status=$?
2727
2728         if test $mysql_config_status -ne 0
2729         then
2730                 with_libmysql="no ($with_mysql_config failed)"
2731         else
2732                 SAVE_CPPFLAGS="$CPPFLAGS"
2733                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2734
2735                 have_mysql_h="no"
2736                 have_mysql_mysql_h="no"
2737                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2738
2739                 if test "x$have_mysql_h" = "xno"
2740                 then
2741                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2742                 fi
2743
2744                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2745                 then
2746                         with_libmysql="no (mysql.h not found)"
2747                 fi
2748
2749                 CPPFLAGS="$SAVE_CPPFLAGS"
2750         fi
2751 fi
2752 if test "x$with_libmysql" = "xyes"
2753 then
2754         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2755         mysql_config_status=$?
2756
2757         if test $mysql_config_status -ne 0
2758         then
2759                 with_libmysql="no ($with_mysql_config failed)"
2760         else
2761                 SAVE_CPPFLAGS="$CPPFLAGS"
2762                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2763                 SAVE_LIBS="$LIBS"
2764                 LIBS="$with_mysql_libs"
2765                 AC_SEARCH_LIBS([mysql_get_server_version],
2766                  [],
2767                  [with_libmysql="yes"],
2768                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2769                  [])
2770                 CPPFLAGS="$SAVE_CPPFLAGS"
2771                 LIBS="$SAVE_LIBS"
2772         fi
2773 fi
2774 if test "x$with_libmysql" = "xyes"
2775 then
2776         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2777         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2778         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2779         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2780 fi
2781 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2782 # }}}
2783
2784 # --with-libmnl {{{
2785 with_libmnl_cflags=""
2786 with_libmnl_libs=""
2787 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2788 [
2789  echo "libmnl: withval = $withval"
2790  if test "x$withval" = "xyes"
2791  then
2792          with_libmnl="yes"
2793  else if test "x$withval" = "xno"
2794  then
2795          with_libmnl="no"
2796  else
2797          if test -d "$withval/include"
2798          then
2799                  with_libmnl_cflags="-I$withval/include"
2800                  with_libmnl_libs="-L$withval/lib -lmnl"
2801                  with_libmnl="yes"
2802          else
2803                  AC_MSG_ERROR("no such directory: $withval/include")
2804          fi
2805  fi; fi
2806 ],
2807 [
2808  if test "x$ac_system" = "xLinux"
2809  then
2810          with_libmnl="yes"
2811  else
2812          with_libmnl="no (Linux only library)"
2813  fi
2814 ])
2815 if test "x$PKG_CONFIG" = "x"
2816 then
2817         with_libmnl="no (Don't have pkg-config)"
2818 fi
2819 if test "x$with_libmnl" = "xyes"
2820 then
2821         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2822           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2823           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2824         fi
2825
2826         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2827         [
2828          with_libmnl="yes"
2829          break
2830         ], [],
2831 [#include <stdio.h>
2832 #include <sys/types.h>
2833 #include <asm/types.h>
2834 #include <sys/socket.h>
2835 #include <linux/netlink.h>
2836 #include <linux/rtnetlink.h>])
2837         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2838 [#include <stdio.h>
2839 #include <sys/types.h>
2840 #include <asm/types.h>
2841 #include <sys/socket.h>])
2842
2843         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2844 [[
2845 #include <stdio.h>
2846 #include <sys/types.h>
2847 #include <asm/types.h>
2848 #include <sys/socket.h>
2849 #include <linux/netlink.h>
2850 #include <linux/rtnetlink.h>
2851 ]],
2852 [[
2853 int retval = TCA_STATS2;
2854 return (retval);
2855 ]]
2856         )],
2857         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2858
2859         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2860 [[
2861 #include <stdio.h>
2862 #include <sys/types.h>
2863 #include <asm/types.h>
2864 #include <sys/socket.h>
2865 #include <linux/netlink.h>
2866 #include <linux/rtnetlink.h>
2867 ]],
2868 [[
2869 int retval = TCA_STATS;
2870 return (retval);
2871 ]]
2872         )],
2873         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2874 fi
2875 if test "x$with_libmnl" = "xyes"
2876 then
2877         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2878         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2879         [],
2880         [
2881         #include <linux/if_link.h>
2882         ])
2883 fi
2884 if test "x$with_libmnl" = "xyes"
2885 then
2886         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2887                      [with_libmnl="yes"],
2888                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2889                      [$with_libmnl_libs])
2890 fi
2891 if test "x$with_libmnl" = "xyes"
2892 then
2893         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2894         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2895         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2896         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2897         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2898 fi
2899 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2900 # }}}
2901
2902 # --with-libnetapp {{{
2903 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2904 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2905 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2906 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2907 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2908 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2909 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2910 [
2911  if test -d "$withval"
2912  then
2913          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2914          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2915          with_libnetapp="yes"
2916  else
2917          with_libnetapp="$withval"
2918  fi
2919 ],
2920 [
2921  with_libnetapp="yes"
2922 ])
2923
2924 SAVE_CPPFLAGS="$CPPFLAGS"
2925 SAVE_LDFLAGS="$LDFLAGS"
2926 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2927 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2928
2929 if test "x$with_libnetapp" = "xyes"
2930 then
2931         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2932         then
2933                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2934         fi
2935         AC_CHECK_HEADERS(netapp_api.h,
2936                 [with_libnetapp="yes"],
2937                 [with_libnetapp="no (netapp_api.h not found)"])
2938 fi
2939
2940 if test "x$with_libnetapp" = "xyes"
2941 then
2942         if test "x$LIBNETAPP_LDFLAGS" != "x"
2943         then
2944                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2945         fi
2946
2947         if test "x$LIBNETAPP_LIBS" = "x"
2948         then
2949                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2950         fi
2951         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2952
2953         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2954                 [with_libnetapp="yes"],
2955                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2956                 [$LIBNETAPP_LIBS])
2957         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2958 fi
2959
2960 CPPFLAGS="$SAVE_CPPFLAGS"
2961 LDFLAGS="$SAVE_LDFLAGS"
2962
2963 if test "x$with_libnetapp" = "xyes"
2964 then
2965         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2966 fi
2967
2968 AC_SUBST(LIBNETAPP_CPPFLAGS)
2969 AC_SUBST(LIBNETAPP_LDFLAGS)
2970 AC_SUBST(LIBNETAPP_LIBS)
2971 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2972 # }}}
2973
2974 # --with-libnetsnmp {{{
2975 with_snmp_config="net-snmp-config"
2976 with_snmp_cflags=""
2977 with_snmp_libs=""
2978 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2979 [
2980         if test "x$withval" = "xno"
2981         then
2982                 with_libnetsnmp="no"
2983         else if test "x$withval" = "xyes"
2984         then
2985                 with_libnetsnmp="yes"
2986         else
2987                 if test -x "$withval"
2988                 then
2989                         with_snmp_config="$withval"
2990                         with_libnetsnmp="yes"
2991                 else
2992                         with_snmp_config="$withval/bin/net-snmp-config"
2993                         with_libnetsnmp="yes"
2994                 fi
2995         fi; fi
2996 ],
2997 [with_libnetsnmp="yes"])
2998 if test "x$with_libnetsnmp" = "xyes"
2999 then
3000         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3001         snmp_config_status=$?
3002
3003         if test $snmp_config_status -ne 0
3004         then
3005                 with_libnetsnmp="no ($with_snmp_config failed)"
3006         else
3007                 SAVE_CPPFLAGS="$CPPFLAGS"
3008                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3009
3010                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3011
3012                 CPPFLAGS="$SAVE_CPPFLAGS"
3013         fi
3014 fi
3015 if test "x$with_libnetsnmp" = "xyes"
3016 then
3017         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3018         snmp_config_status=$?
3019
3020         if test $snmp_config_status -ne 0
3021         then
3022                 with_libnetsnmp="no ($with_snmp_config failed)"
3023         else
3024                 AC_CHECK_LIB(netsnmp, init_snmp,
3025                 [with_libnetsnmp="yes"],
3026                 [with_libnetsnmp="no (libnetsnmp not found)"],
3027                 [$with_snmp_libs])
3028         fi
3029 fi
3030 if test "x$with_libnetsnmp" = "xyes"
3031 then
3032         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3033         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3034         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3035         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3036 fi
3037 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3038 # }}}
3039
3040 # --with-liboconfig {{{
3041 with_own_liboconfig="no"
3042 liboconfig_LDFLAGS="$LDFLAGS"
3043 liboconfig_CPPFLAGS="$CPPFLAGS"
3044 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3045 [
3046         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3047         then
3048                 if test -d "$withval/lib"
3049                 then
3050                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3051                 fi
3052                 if test -d "$withval/include"
3053                 then
3054                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3055                 fi
3056         fi
3057         if test "x$withval" = "xno"
3058         then
3059                 AC_MSG_ERROR("liboconfig is required")
3060         fi
3061 ],
3062 [
3063         with_liboconfig="yes"
3064 ])
3065
3066 save_LDFLAGS="$LDFLAGS"
3067 save_CPPFLAGS="$CPPFLAGS"
3068 LDFLAGS="$liboconfig_LDFLAGS"
3069 CPPFLAGS="$liboconfig_CPPFLAGS"
3070 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3071 [
3072         with_liboconfig="yes"
3073         with_own_liboconfig="no"
3074 ],
3075 [
3076         with_liboconfig="yes"
3077         with_own_liboconfig="yes"
3078         LDFLAGS="$save_LDFLAGS"
3079         CPPFLAGS="$save_CPPFLAGS"
3080 ])
3081
3082 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3083 if test "x$with_own_liboconfig" = "xyes"
3084 then
3085         with_liboconfig="yes (shipped version)"
3086 fi
3087 # }}}
3088
3089 # --with-liboping {{{
3090 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3091 [
3092  if test "x$withval" = "xyes"
3093  then
3094          with_liboping="yes"
3095  else if test "x$withval" = "xno"
3096  then
3097          with_liboping="no"
3098  else
3099          with_liboping="yes"
3100          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3101          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3102  fi; fi
3103 ],
3104 [with_liboping="yes"])
3105
3106 SAVE_CPPFLAGS="$CPPFLAGS"
3107 SAVE_LDFLAGS="$LDFLAGS"
3108
3109 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3110 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3111
3112 if test "x$with_liboping" = "xyes"
3113 then
3114         if test "x$LIBOPING_CPPFLAGS" != "x"
3115         then
3116                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3117         fi
3118         AC_CHECK_HEADERS(oping.h,
3119         [with_liboping="yes"],
3120         [with_liboping="no (oping.h not found)"])
3121 fi
3122 if test "x$with_liboping" = "xyes"
3123 then
3124         if test "x$LIBOPING_LDFLAGS" != "x"
3125         then
3126                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3127         fi
3128         AC_CHECK_LIB(oping, ping_construct,
3129         [with_liboping="yes"],
3130         [with_liboping="no (symbol 'ping_construct' not found)"])
3131 fi
3132
3133 CPPFLAGS="$SAVE_CPPFLAGS"
3134 LDFLAGS="$SAVE_LDFLAGS"
3135
3136 if test "x$with_liboping" = "xyes"
3137 then
3138         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3139         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3140         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3141         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3142 fi
3143 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3144 # }}}
3145
3146 # --with-oracle {{{
3147 with_oracle_cppflags=""
3148 with_oracle_libs=""
3149 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3150 [
3151         if test "x$withval" = "xyes"
3152         then
3153                 if test "x$ORACLE_HOME" = "x"
3154                 then
3155                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3156                 fi
3157                 with_oracle="yes"
3158         else if test "x$withval" = "xno"
3159         then
3160                 with_oracle="no"
3161         else
3162                 with_oracle="yes"
3163                 ORACLE_HOME="$withval"
3164         fi; fi
3165 ],
3166 [
3167         if test "x$ORACLE_HOME" = "x"
3168         then
3169                 with_oracle="no (ORACLE_HOME is not set)"
3170         else
3171                 with_oracle="yes"
3172         fi
3173 ])
3174 if test "x$ORACLE_HOME" != "x"
3175 then
3176         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3177
3178         if test -e "$ORACLE_HOME/lib/ldflags"
3179         then
3180                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3181         fi
3182         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3183         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3184 fi
3185 if test "x$with_oracle" = "xyes"
3186 then
3187         SAVE_CPPFLAGS="$CPPFLAGS"
3188         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3189
3190         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3191
3192         CPPFLAGS="$SAVE_CPPFLAGS"
3193 fi
3194 if test "x$with_oracle" = "xyes"
3195 then
3196         SAVE_CPPFLAGS="$CPPFLAGS"
3197         SAVE_LIBS="$LIBS"
3198         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3199         LIBS="$LIBS $with_oracle_libs"
3200
3201         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3202
3203         CPPFLAGS="$SAVE_CPPFLAGS"
3204         LIBS="$SAVE_LIBS"
3205 fi
3206 if test "x$with_oracle" = "xyes"
3207 then
3208         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3209         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3210         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3211         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3212 fi
3213 # }}}
3214
3215 # --with-libowcapi {{{
3216 with_libowcapi_cppflags=""
3217 with_libowcapi_libs="-lowcapi"
3218 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3219 [
3220         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3221         then
3222                 with_libowcapi_cppflags="-I$withval/include"
3223                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3224                 with_libowcapi="yes"
3225         else
3226                 with_libowcapi="$withval"
3227         fi
3228 ],
3229 [
3230         with_libowcapi="yes"
3231 ])
3232 if test "x$with_libowcapi" = "xyes"
3233 then
3234         SAVE_CPPFLAGS="$CPPFLAGS"
3235         CPPFLAGS="$with_libowcapi_cppflags"
3236
3237         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3238
3239         CPPFLAGS="$SAVE_CPPFLAGS"
3240 fi
3241 if test "x$with_libowcapi" = "xyes"
3242 then
3243         SAVE_LDFLAGS="$LDFLAGS"
3244         SAVE_CPPFLAGS="$CPPFLAGS"
3245         LDFLAGS="$with_libowcapi_libs"
3246         CPPFLAGS="$with_libowcapi_cppflags"
3247
3248         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3249
3250         LDFLAGS="$SAVE_LDFLAGS"
3251         CPPFLAGS="$SAVE_CPPFLAGS"
3252 fi
3253 if test "x$with_libowcapi" = "xyes"
3254 then
3255         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3256         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3257         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3258         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3259 fi
3260 # }}}
3261
3262 # --with-libpcap {{{
3263 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3264 [
3265         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3266         then
3267                 LDFLAGS="$LDFLAGS -L$withval/lib"
3268                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3269                 with_libpcap="yes"
3270         else
3271                 with_libpcap="$withval"
3272         fi
3273 ],
3274 [
3275         with_libpcap="yes"
3276 ])
3277 if test "x$with_libpcap" = "xyes"
3278 then
3279         AC_CHECK_LIB(pcap, pcap_open_live,
3280         [
3281                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3282         ], [with_libpcap="no (libpcap not found)"])
3283 fi
3284 if test "x$with_libpcap" = "xyes"
3285 then
3286         AC_CHECK_HEADERS(pcap.h,,
3287                          [with_libpcap="no (pcap.h not found)"])
3288 fi
3289 if test "x$with_libpcap" = "xyes"
3290 then
3291         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3292                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3293                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3294 [[[
3295 #include <pcap.h>
3296 ]]],
3297 [[[
3298   int val = PCAP_ERROR_IFACE_NOT_UP;
3299   return(val);
3300 ]]]
3301                        )],
3302                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3303                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3304 fi
3305 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3306 then
3307                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3308 fi
3309 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3310 # }}}
3311
3312 # --with-libperl {{{
3313 perl_interpreter="perl"
3314 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3315 [
3316         if test -f "$withval" && test -x "$withval"
3317         then
3318                 perl_interpreter="$withval"
3319                 with_libperl="yes"
3320         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3321         then
3322                 LDFLAGS="$LDFLAGS -L$withval/lib"
3323                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3324                 perl_interpreter="$withval/bin/perl"
3325                 with_libperl="yes"
3326         else
3327                 with_libperl="$withval"
3328         fi; fi
3329 ],
3330 [
3331         with_libperl="yes"
3332 ])
3333
3334 AC_MSG_CHECKING([for perl])
3335 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3336 if test -x "$perl_interpreter"
3337 then
3338         AC_MSG_RESULT([yes ($perl_interpreter)])
3339 else
3340         perl_interpreter=""
3341         AC_MSG_RESULT([no])
3342 fi
3343
3344 AC_SUBST(PERL, "$perl_interpreter")
3345
3346 if test "x$with_libperl" = "xyes" \
3347         && test -n "$perl_interpreter"
3348 then
3349   SAVE_CFLAGS="$CFLAGS"
3350   SAVE_LIBS="$LIBS"
3351 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3352   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3353   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3354   CFLAGS="$CFLAGS $PERL_CFLAGS"
3355   LIBS="$LIBS $PERL_LIBS"
3356
3357   AC_CACHE_CHECK([for libperl],
3358     [c_cv_have_libperl],
3359     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3360 [[[
3361 #define PERL_NO_GET_CONTEXT
3362 #include <EXTERN.h>
3363 #include <perl.h>
3364 #include <XSUB.h>
3365 ]]],
3366 [[[
3367        dTHX;
3368        load_module (PERL_LOADMOD_NOIMPORT,
3369                          newSVpv ("Collectd::Plugin::FooBar", 24),
3370                          Nullsv);
3371 ]]]
3372       )],
3373       [c_cv_have_libperl="yes"],
3374       [c_cv_have_libperl="no"]
3375     )
3376   )
3377
3378   if test "x$c_cv_have_libperl" = "xyes"
3379   then
3380           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3381           AC_SUBST(PERL_CFLAGS)
3382           AC_SUBST(PERL_LIBS)
3383   else
3384           with_libperl="no"
3385   fi
3386
3387   CFLAGS="$SAVE_CFLAGS"
3388   LIBS="$SAVE_LIBS"
3389 else if test -z "$perl_interpreter"; then
3390   with_libperl="no (no perl interpreter found)"
3391   c_cv_have_libperl="no"
3392 fi; fi
3393 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3394
3395 if test "x$with_libperl" = "xyes"
3396 then
3397         SAVE_CFLAGS="$CFLAGS"
3398         SAVE_LIBS="$LIBS"
3399         CFLAGS="$CFLAGS $PERL_CFLAGS"
3400         LIBS="$LIBS $PERL_LIBS"
3401
3402         AC_CACHE_CHECK([if perl supports ithreads],
3403                 [c_cv_have_perl_ithreads],
3404                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3405 [[[
3406 #include <EXTERN.h>
3407 #include <perl.h>
3408 #include <XSUB.h>
3409
3410 #if !defined(USE_ITHREADS)
3411 # error "Perl does not support ithreads!"
3412 #endif /* !defined(USE_ITHREADS) */
3413 ]]],
3414 [[[ ]]]
3415                         )],
3416                         [c_cv_have_perl_ithreads="yes"],
3417                         [c_cv_have_perl_ithreads="no"]
3418                 )
3419         )
3420
3421         if test "x$c_cv_have_perl_ithreads" = "xyes"
3422         then
3423                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3424         fi
3425
3426         CFLAGS="$SAVE_CFLAGS"
3427         LIBS="$SAVE_LIBS"
3428 fi
3429
3430 if test "x$with_libperl" = "xyes"
3431 then
3432         SAVE_CFLAGS="$CFLAGS"
3433         SAVE_LIBS="$LIBS"
3434         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3435         # (see issues #41 and #42)
3436         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3437         LIBS="$LIBS $PERL_LIBS"
3438
3439         AC_CACHE_CHECK([for broken Perl_load_module()],
3440                 [c_cv_have_broken_perl_load_module],
3441                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3442 [[[
3443 #define PERL_NO_GET_CONTEXT
3444 #include <EXTERN.h>
3445 #include <perl.h>
3446 #include <XSUB.h>
3447 ]]],
3448 [[[
3449                          dTHX;
3450                          load_module (PERL_LOADMOD_NOIMPORT,
3451                              newSVpv ("Collectd::Plugin::FooBar", 24),
3452                              Nullsv);
3453 ]]]
3454                         )],
3455                         [c_cv_have_broken_perl_load_module="no"],
3456                         [c_cv_have_broken_perl_load_module="yes"]
3457                 )
3458         )
3459
3460         CFLAGS="$SAVE_CFLAGS"
3461         LIBS="$SAVE_LIBS"
3462 fi
3463 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3464                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3465
3466 if test "x$with_libperl" = "xyes"
3467 then
3468         SAVE_CFLAGS="$CFLAGS"
3469         SAVE_LIBS="$LIBS"
3470         CFLAGS="$CFLAGS $PERL_CFLAGS"
3471         LIBS="$LIBS $PERL_LIBS"
3472
3473         AC_CHECK_MEMBER(
3474                 [struct mgvtbl.svt_local],
3475                 [have_struct_mgvtbl_svt_local="yes"],
3476                 [have_struct_mgvtbl_svt_local="no"],
3477                 [
3478 #include <EXTERN.h>
3479 #include <perl.h>
3480 #include <XSUB.h>
3481                 ])
3482
3483         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3484         then
3485                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3486                                   [Define if Perl's struct mgvtbl has member svt_local.])
3487         fi
3488
3489         CFLAGS="$SAVE_CFLAGS"
3490         LIBS="$SAVE_LIBS"
3491 fi
3492 # }}}
3493
3494 # --with-libpq {{{
3495 with_pg_config="pg_config"
3496 with_libpq_includedir=""
3497 with_libpq_libdir=""
3498 with_libpq_cppflags=""
3499 with_libpq_ldflags=""
3500 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3501         [Path to libpq.])],
3502 [
3503         if test "x$withval" = "xno"
3504         then
3505                 with_libpq="no"
3506         else if test "x$withval" = "xyes"
3507         then
3508                 with_libpq="yes"
3509         else
3510                 if test -f "$withval" && test -x "$withval";
3511                 then
3512                         with_pg_config="$withval"
3513                 else if test -x "$withval/bin/pg_config"
3514                 then
3515                         with_pg_config="$withval/bin/pg_config"
3516                 fi; fi
3517                 with_libpq="yes"
3518         fi; fi
3519 ],
3520 [
3521         with_libpq="yes"
3522 ])
3523 if test "x$with_libpq" = "xyes"
3524 then
3525         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3526         pg_config_status=$?
3527
3528         if test $pg_config_status -eq 0
3529         then
3530                 if test -n "$with_libpq_includedir"; then
3531                         for dir in $with_libpq_includedir; do
3532                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3533                         done
3534                 fi
3535         else
3536                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3537         fi
3538
3539         SAVE_CPPFLAGS="$CPPFLAGS"
3540         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3541
3542         AC_CHECK_HEADERS(libpq-fe.h, [],
3543                 [with_libpq="no (libpq-fe.h not found)"], [])
3544
3545         CPPFLAGS="$SAVE_CPPFLAGS"
3546 fi
3547 if test "x$with_libpq" = "xyes"
3548 then
3549         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3550         pg_config_status=$?
3551
3552         if test $pg_config_status -eq 0
3553         then
3554                 if test -n "$with_libpq_libdir"; then
3555                         for dir in $with_libpq_libdir; do
3556                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3557                         done
3558                 fi
3559         else
3560                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3561         fi
3562
3563         SAVE_LDFLAGS="$LDFLAGS"
3564         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3565
3566         AC_CHECK_LIB(pq, PQconnectdb,
3567                 [with_libpq="yes"],
3568                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3569
3570         AC_CHECK_LIB(pq, PQserverVersion,
3571                 [with_libpq="yes"],
3572                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3573
3574         LDFLAGS="$SAVE_LDFLAGS"
3575 fi
3576 if test "x$with_libpq" = "xyes"
3577 then
3578         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3579         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3580         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3581         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3582 fi
3583 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3584 # }}}
3585
3586 # --with-libpthread {{{
3587 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3588 [       if test "x$withval" != "xno" \
3589                 && test "x$withval" != "xyes"
3590         then
3591                 LDFLAGS="$LDFLAGS -L$withval/lib"
3592                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3593                 with_libpthread="yes"
3594         else
3595                 if test "x$withval" = "xno"
3596                 then
3597                         with_libpthread="no (disabled)"
3598                 fi
3599         fi
3600 ], [with_libpthread="yes"])
3601 if test "x$with_libpthread" = "xyes"
3602 then
3603         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3604 fi
3605
3606 if test "x$with_libpthread" = "xyes"
3607 then
3608         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3609 fi
3610 if test "x$with_libpthread" = "xyes"
3611 then
3612         collect_pthread=1
3613 else
3614         collect_pthread=0
3615 fi
3616 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3617         [Wether or not to use pthread (POSIX threads) library])
3618 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3619 # }}}
3620
3621 # --with-python {{{
3622 with_python_prog=""
3623 with_python_path="$PATH"
3624 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3625 [
3626  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3627  then
3628          with_python="$withval"
3629  else if test -x "$withval"
3630  then
3631          with_python_prog="$withval"
3632          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3633          with_python="yes"
3634  else if test -d "$withval"
3635  then
3636          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3637          with_python="yes"
3638  else
3639          AC_MSG_WARN([Argument not recognized: $withval])
3640  fi; fi; fi
3641 ], [with_python="yes"])
3642
3643 SAVE_PATH="$PATH"
3644 SAVE_CPPFLAGS="$CPPFLAGS"
3645 SAVE_LDFLAGS="$LDFLAGS"
3646 SAVE_LIBS="$LIBS"
3647
3648 PATH="$with_python_path"
3649
3650 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3651 then
3652         AC_MSG_CHECKING([for python])
3653         with_python_prog="`which python 2>/dev/null`"
3654         if test "x$with_python_prog" = "x"
3655         then
3656                 AC_MSG_RESULT([not found])
3657                 with_python="no (interpreter not found)"
3658         else
3659                 AC_MSG_RESULT([$with_python_prog])
3660         fi
3661 fi
3662
3663 if test "x$with_python" = "xyes"
3664 then
3665         AC_MSG_CHECKING([for Python CPPFLAGS])
3666         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3667         python_config_status=$?
3668
3669         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3670         then
3671                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3672                 with_python="no"
3673         else
3674                 AC_MSG_RESULT([$python_include_path])
3675         fi
3676 fi
3677
3678 if test "x$with_python" = "xyes"
3679 then
3680         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3681         AC_CHECK_HEADERS(Python.h,
3682                          [with_python="yes"],
3683                          [with_python="no ('Python.h' not found)"])
3684 fi
3685
3686 if test "x$with_python" = "xyes"
3687 then
3688         AC_MSG_CHECKING([for Python LDFLAGS])
3689         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3690         python_config_status=$?
3691
3692         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3693         then
3694                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3695                 with_python="no"
3696         else
3697                 AC_MSG_RESULT([$python_library_path])
3698         fi
3699 fi
3700
3701 if test "x$with_python" = "xyes"
3702 then
3703         AC_MSG_CHECKING([for Python LIBS])
3704         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3705         python_config_status=$?
3706
3707         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3708         then
3709                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3710                 with_python="no"
3711         else
3712                 AC_MSG_RESULT([$python_library_flags])
3713         fi
3714 fi
3715
3716 if test "x$with_python" = "xyes"
3717 then
3718         LDFLAGS="-L$python_library_path $LDFLAGS"
3719         LIBS="$python_library_flags $LIBS"
3720
3721         AC_CHECK_FUNC(PyObject_CallFunction,
3722                       [with_python="yes"],
3723                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3724 fi
3725
3726 PATH="$SAVE_PATH"
3727 CPPFLAGS="$SAVE_CPPFLAGS"
3728 LDFLAGS="$SAVE_LDFLAGS"
3729 LIBS="$SAVE_LIBS"
3730
3731 if test "x$with_python" = "xyes"
3732 then
3733         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3734         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3735         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3736         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3737         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3738         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3739 fi
3740 # }}} --with-python
3741
3742 # --with-librabbitmq {{{
3743 with_librabbitmq_cppflags=""
3744 with_librabbitmq_ldflags=""
3745 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3746 [
3747         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3748         then
3749                 with_librabbitmq_cppflags="-I$withval/include"
3750                 with_librabbitmq_ldflags="-L$withval/lib"
3751                 with_librabbitmq="yes"
3752         else
3753                 with_librabbitmq="$withval"
3754         fi
3755 ],
3756 [
3757         with_librabbitmq="yes"
3758 ])
3759 SAVE_CPPFLAGS="$CPPFLAGS"
3760 SAVE_LDFLAGS="$LDFLAGS"
3761 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3762 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3763 if test "x$with_librabbitmq" = "xyes"
3764 then
3765         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3766 fi
3767 if test "x$with_librabbitmq" = "xyes"
3768 then
3769         # librabbitmq up to version 0.9.1 provides "library_errno", later
3770         # versions use "library_error". The library does not provide a version
3771         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3772         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3773                          [
3774 #if HAVE_STDLIB_H
3775 # include <stdlib.h>
3776 #endif
3777 #if HAVE_STDIO_H
3778 # include <stdio.h>
3779 #endif
3780 #if HAVE_STDINT_H
3781 # include <stdint.h>
3782 #endif
3783 #if HAVE_INTTYPES_H
3784 # include <inttypes.h>
3785 #endif
3786 #include <amqp.h>
3787                          ])
3788 fi
3789 if test "x$with_librabbitmq" = "xyes"
3790 then
3791         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3792 fi
3793 if test "x$with_librabbitmq" = "xyes"
3794 then
3795         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3796         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3797         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3798         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3799         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3800         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3801         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3802 fi
3803 CPPFLAGS="$SAVE_CPPFLAGS"
3804 LDFLAGS="$SAVE_LDFLAGS"
3805 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3806
3807 with_amqp_tcp_socket="no"
3808 if test "x$with_librabbitmq" = "xyes"
3809 then
3810         SAVE_CPPFLAGS="$CPPFLAGS"
3811         SAVE_LDFLAGS="$LDFLAGS"
3812         SAVE_LIBS="$LIBS"
3813         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3814         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3815         LIBS="-lrabbitmq"
3816
3817         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3818         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3819         if test "x$with_amqp_tcp_socket" = "xyes"
3820         then
3821                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3822                                 [Define if librabbitmq provides the new TCP socket interface.])
3823         fi
3824
3825         AC_CHECK_DECLS(amqp_socket_close,
3826                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3827                                 [[
3828 #include <amqp.h>
3829 #ifdef HAVE_AMQP_TCP_SOCKET_H
3830 # include <amqp_tcp_socket.h>
3831 #endif
3832 #ifdef HAVE_AMQP_SOCKET_H
3833 # include <amqp_socket.h>
3834 #endif
3835                                 ]])
3836
3837         CPPFLAGS="$SAVE_CPPFLAGS"
3838         LDFLAGS="$SAVE_LDFLAGS"
3839         LIBS="$SAVE_LIBS"
3840 fi
3841 # }}}
3842
3843 # --with-librdkafka {{{
3844 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3845 [
3846   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3847   then
3848     with_librdkafka_cppflags="-I$withval/include"
3849     with_librdkafka_ldflags="-L$withval/lib"
3850     with_librdkafka_rpath="$withval/lib"
3851     with_librdkafka="yes"
3852   else
3853     with_librdkafka="$withval"
3854   fi
3855 ],
3856 [
3857   with_librdkafka="yes"
3858 ])
3859 SAVE_CPPFLAGS="$CPPFLAGS"
3860 SAVE_LDFLAGS="$LDFLAGS"
3861
3862 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3863 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3864
3865 if test "x$with_librdkafka" = "xyes"
3866 then
3867         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3868 fi
3869
3870 if test "x$with_librdkafka" = "xyes"
3871 then
3872         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3873   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3874   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3875 fi
3876 if test "x$with_librdkafka" = "xyes"
3877 then
3878         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3879         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3880         if test "x$with_librdkafka_rpath" != "x"
3881         then
3882                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3883         else
3884                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3885         fi
3886         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3887         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3888         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3889         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3890   if test "x$with_librdkafka_log_cb" = "xyes"
3891   then
3892         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3893   fi
3894   if test "x$with_librdkafka_logger" = "xyes"
3895   then
3896         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3897   fi
3898 fi
3899 CPPFLAGS="$SAVE_CPPFLAGS"
3900 LDFLAGS="$SAVE_LDFLAGS"
3901 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3902
3903 # }}}
3904
3905 # --with-librouteros {{{
3906 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3907 [
3908  if test "x$withval" = "xyes"
3909  then
3910          with_librouteros="yes"
3911  else if test "x$withval" = "xno"
3912  then
3913          with_librouteros="no"
3914  else
3915          with_librouteros="yes"
3916          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3917          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3918  fi; fi
3919 ],
3920 [with_librouteros="yes"])
3921
3922 SAVE_CPPFLAGS="$CPPFLAGS"
3923 SAVE_LDFLAGS="$LDFLAGS"
3924
3925 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3926 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3927
3928 if test "x$with_librouteros" = "xyes"
3929 then
3930         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3931         then
3932                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3933         fi
3934         AC_CHECK_HEADERS(routeros_api.h,
3935         [with_librouteros="yes"],
3936         [with_librouteros="no (routeros_api.h not found)"])
3937 fi
3938 if test "x$with_librouteros" = "xyes"
3939 then
3940         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3941         then
3942                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3943         fi
3944         AC_CHECK_LIB(routeros, ros_interface,
3945         [with_librouteros="yes"],
3946         [with_librouteros="no (symbol 'ros_interface' not found)"])
3947 fi
3948
3949 CPPFLAGS="$SAVE_CPPFLAGS"
3950 LDFLAGS="$SAVE_LDFLAGS"
3951
3952 if test "x$with_librouteros" = "xyes"
3953 then
3954         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3955         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3956         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3957         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3958 fi
3959 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3960 # }}}
3961
3962 # --with-librrd {{{
3963 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3964 librrd_cflags=""
3965 librrd_ldflags=""
3966 librrd_threadsafe="yes"
3967 librrd_rrdc_update="no"
3968 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3969 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3970         then
3971                 librrd_cflags="-I$withval/include"
3972                 librrd_ldflags="-L$withval/lib"
3973                 with_librrd="yes"
3974         else
3975                 with_librrd="$withval"
3976         fi
3977 ], [with_librrd="yes"])
3978 if test "x$with_librrd" = "xyes"
3979 then
3980         SAVE_CPPFLAGS="$CPPFLAGS"
3981         SAVE_LDFLAGS="$LDFLAGS"
3982
3983         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3984         LDFLAGS="$LDFLAGS $librrd_ldflags"
3985
3986         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3987
3988         CPPFLAGS="$SAVE_CPPFLAGS"
3989         LDFLAGS="$SAVE_LDFLAGS"
3990 fi
3991 if test "x$with_librrd" = "xyes"
3992 then
3993         SAVE_CPPFLAGS="$CPPFLAGS"
3994         SAVE_LDFLAGS="$LDFLAGS"
3995
3996         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3997         LDFLAGS="$LDFLAGS $librrd_ldflags"
3998
3999         AC_CHECK_LIB(rrd_th, rrd_update_r,
4000         [with_librrd="yes"
4001          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4002         ],
4003         [librrd_threadsafe="no"
4004          AC_CHECK_LIB(rrd, rrd_update,
4005          [with_librrd="yes"
4006           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4007          ],
4008          [with_librrd="no (symbol 'rrd_update' not found)"],
4009          [-lm])
4010         ],
4011         [-lm])
4012
4013         if test "x$librrd_threadsafe" = "xyes"
4014         then
4015                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4016         else
4017                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4018         fi
4019
4020         CPPFLAGS="$SAVE_CPPFLAGS"
4021         LDFLAGS="$SAVE_LDFLAGS"
4022 fi
4023 if test "x$with_librrd" = "xyes"
4024 then
4025         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4026         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4027         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4028         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4029 fi
4030 if test "x$librrd_threadsafe" = "xyes"
4031 then
4032         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4033 fi
4034 # }}}
4035
4036 # --with-libsensors {{{
4037 with_sensors_cflags=""
4038 with_sensors_ldflags=""
4039 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4040 [
4041         if test "x$withval" = "xno"
4042         then
4043                 with_libsensors="no"
4044         else
4045                 with_libsensors="yes"
4046                 if test "x$withval" != "xyes"
4047                 then
4048                         with_sensors_cflags="-I$withval/include"
4049                         with_sensors_ldflags="-L$withval/lib"
4050                         with_libsensors="yes"
4051                 fi
4052         fi
4053 ],
4054 [
4055         if test "x$ac_system" = "xLinux"
4056         then
4057                 with_libsensors="yes"
4058         else
4059                 with_libsensors="no (Linux only library)"
4060         fi
4061 ])
4062 if test "x$with_libsensors" = "xyes"
4063 then
4064         SAVE_CPPFLAGS="$CPPFLAGS"
4065         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4066
4067 #       AC_CHECK_HEADERS(sensors/sensors.h,
4068 #       [
4069 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4070 #       ],
4071 #       [with_libsensors="no (sensors/sensors.h not found)"])
4072         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4073
4074         CPPFLAGS="$SAVE_CPPFLAGS"
4075 fi
4076 if test "x$with_libsensors" = "xyes"
4077 then
4078         SAVE_CPPFLAGS="$CPPFLAGS"
4079         SAVE_LDFLAGS="$LDFLAGS"
4080         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4081         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4082
4083         AC_CHECK_LIB(sensors, sensors_init,
4084         [
4085                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4086         ],
4087         [with_libsensors="no (libsensors not found)"])
4088
4089         CPPFLAGS="$SAVE_CPPFLAGS"
4090         LDFLAGS="$SAVE_LDFLAGS"
4091 fi
4092 if test "x$with_libsensors" = "xyes"
4093 then
4094         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4095         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4096         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4097         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4098 fi
4099 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4100 # }}}
4101
4102 # --with-libsigrok {{{
4103 with_libsigrok_cflags=""
4104 with_libsigrok_ldflags=""
4105 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4106 [
4107         if test "x$withval" = "xno"
4108         then
4109                 with_libsigrok="no"
4110         else
4111                 with_libsigrok="yes"
4112                 if test "x$withval" != "xyes"
4113                 then
4114                         with_libsigrok_cflags="-I$withval/include"
4115                         with_libsigrok_ldflags="-L$withval/lib"
4116                 fi
4117         fi
4118 ],[with_libsigrok="yes"])
4119
4120 # libsigrok has a glib dependency
4121 if test "x$with_libsigrok" = "xyes"
4122 then
4123 m4_ifdef([AM_PATH_GLIB_2_0],
4124         [
4125          AM_PATH_GLIB_2_0([2.28.0],
4126                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4127         ],
4128         [
4129          with_libsigrok="no (glib not available)"
4130         ]
4131 )
4132 fi
4133
4134 # libsigrok headers
4135 if test "x$with_libsigrok" = "xyes"
4136 then
4137         SAVE_CPPFLAGS="$CPPFLAGS"
4138         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4139
4140         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4141
4142         CPPFLAGS="$SAVE_CPPFLAGS"
4143 fi
4144
4145 # libsigrok library
4146 if test "x$with_libsigrok" = "xyes"
4147 then
4148         SAVE_CPPFLAGS="$CPPFLAGS"
4149         SAVE_LDFLAGS="$LDFLAGS"
4150         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4151         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4152
4153         AC_CHECK_LIB(sigrok, sr_init,
4154         [
4155                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4156         ],
4157         [with_libsigrok="no (libsigrok not found)"])
4158
4159         CPPFLAGS="$SAVE_CPPFLAGS"
4160         LDFLAGS="$SAVE_LDFLAGS"
4161 fi
4162 if test "x$with_libsigrok" = "xyes"
4163 then
4164         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4165         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4166         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4167         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4168 fi
4169 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4170 # }}}
4171
4172 # --with-libstatgrab {{{
4173 with_libstatgrab_cflags=""
4174 with_libstatgrab_ldflags=""
4175 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4176 [
4177  if test "x$withval" != "xno" \
4178    && test "x$withval" != "xyes"
4179  then
4180    with_libstatgrab_cflags="-I$withval/include"
4181    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4182    with_libstatgrab="yes"
4183    with_libstatgrab_pkg_config="no"
4184  else
4185    with_libstatgrab="$withval"
4186    with_libstatgrab_pkg_config="yes"
4187  fi
4188  ],
4189 [
4190  with_libstatgrab="yes"
4191  with_libstatgrab_pkg_config="yes"
4192 ])
4193
4194 if test "x$with_libstatgrab" = "xyes" \
4195   && test "x$with_libstatgrab_pkg_config" = "xyes"
4196 then
4197   if test "x$PKG_CONFIG" != "x"
4198   then
4199     AC_MSG_CHECKING([pkg-config for libstatgrab])
4200     temp_result="found"
4201     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4202     if test "$?" != "0"
4203     then
4204       with_libstatgrab_pkg_config="no"
4205       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4206       temp_result="not found"
4207     fi
4208     AC_MSG_RESULT([$temp_result])
4209   else
4210     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4211     with_libstatgrab_pkg_config="no"
4212     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4213   fi
4214 fi
4215
4216 if test "x$with_libstatgrab" = "xyes" \
4217   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4218   && test "x$with_libstatgrab_cflags" = "x"
4219 then
4220   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4221   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4222   if test "$?" = "0"
4223   then
4224     with_libstatgrab_cflags="$temp_result"
4225   else
4226     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4227     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4228   fi
4229   AC_MSG_RESULT([$temp_result])
4230 fi
4231
4232 if test "x$with_libstatgrab" = "xyes" \
4233   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4234   && test "x$with_libstatgrab_ldflags" = "x"
4235 then
4236   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4237   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4238   if test "$?" = "0"
4239   then
4240     with_libstatgrab_ldflags="$temp_result"
4241   else
4242     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4243     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4244   fi
4245   AC_MSG_RESULT([$temp_result])
4246 fi
4247
4248 if test "x$with_libstatgrab" = "xyes"
4249 then
4250   SAVE_CPPFLAGS="$CPPFLAGS"
4251   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4252
4253   AC_CHECK_HEADERS(statgrab.h,
4254                    [with_libstatgrab="yes"],
4255                    [with_libstatgrab="no (statgrab.h not found)"])
4256
4257   CPPFLAGS="$SAVE_CPPFLAGS"
4258 fi
4259
4260 if test "x$with_libstatgrab" = "xyes"
4261 then
4262   SAVE_CFLAGS="$CFLAGS"
4263   SAVE_LDFLAGS="$LDFLAGS"
4264
4265   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4266   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4267
4268   AC_CHECK_LIB(statgrab, sg_init,
4269                [with_libstatgrab="yes"],
4270                [with_libstatgrab="no (symbol sg_init not found)"])
4271
4272   CFLAGS="$SAVE_CFLAGS"
4273   LDFLAGS="$SAVE_LDFLAGS"
4274 fi
4275
4276 if test "x$with_libstatgrab" = "xyes"
4277 then
4278   SAVE_CFLAGS="$CFLAGS"
4279   SAVE_LIBS="$LIBS"
4280
4281   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4282   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4283   LIBS="-lstatgrab $LIBS"
4284
4285   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4286           [c_cv_have_libstatgrab_0_90],
4287           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4288 [[[
4289 #include <stdio.h>
4290 #include <statgrab.h>
4291 ]]],
4292 [[[
4293       if (sg_init()) return 0;
4294 ]]]
4295     )],
4296     [c_cv_have_libstatgrab_0_90="no"],
4297     [c_cv_have_libstatgrab_0_90="yes"]
4298           )
4299   )
4300
4301   CFLAGS="$SAVE_CFLAGS"
4302   LDFLAGS="$SAVE_LDFLAGS"
4303   LIBS="$SAVE_LIBS"
4304 fi
4305
4306 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4307 if test "x$with_libstatgrab" = "xyes"
4308 then
4309   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4310   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4311   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4312   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4313   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4314   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4315   then
4316         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4317   fi
4318 fi
4319 # }}}
4320
4321 # --with-libtokyotyrant {{{
4322 with_libtokyotyrant_cppflags=""
4323 with_libtokyotyrant_ldflags=""
4324 with_libtokyotyrant_libs=""
4325 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4326 [
4327   if test "x$withval" = "xno"
4328   then
4329     with_libtokyotyrant="no"
4330   else if test "x$withval" = "xyes"
4331   then
4332     with_libtokyotyrant="yes"
4333   else
4334     with_libtokyotyrant_cppflags="-I$withval/include"
4335     with_libtokyotyrant_ldflags="-L$withval/include"
4336     with_libtokyotyrant_libs="-ltokyotyrant"
4337     with_libtokyotyrant="yes"
4338   fi; fi
4339 ],
4340 [
4341   with_libtokyotyrant="yes"
4342 ])
4343
4344 if test "x$with_libtokyotyrant" = "xyes"
4345 then
4346   if $PKG_CONFIG --exists tokyotyrant
4347   then
4348     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4349     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4350     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4351   fi
4352 fi
4353
4354 SAVE_CPPFLAGS="$CPPFLAGS"
4355 SAVE_LDFLAGS="$LDFLAGS"
4356 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4357 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4358
4359 if test "x$with_libtokyotyrant" = "xyes"
4360 then
4361   AC_CHECK_HEADERS(tcrdb.h,
4362   [
4363           AC_DEFINE(HAVE_TCRDB_H, 1,
4364                     [Define to 1 if you have the <tcrdb.h> header file.])
4365   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4366 fi
4367
4368 if test "x$with_libtokyotyrant" = "xyes"
4369 then
4370   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4371   [
4372           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4373                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4374   ],
4375   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4376   [$with_libtokyotyrant_libs])
4377 fi
4378
4379 CPPFLAGS="$SAVE_CPPFLAGS"
4380 LDFLAGS="$SAVE_LDFLAGS"
4381
4382 if test "x$with_libtokyotyrant" = "xyes"
4383 then
4384   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4385   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4386   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4387   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4388   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4389   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4390 fi
4391 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4392 # }}}
4393
4394 # --with-libudev {{{
4395 with_libudev_cflags=""
4396 with_libudev_ldflags=""
4397 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4398 [
4399         if test "x$withval" = "xno"
4400         then
4401                 with_libudev="no"
4402         else
4403                 with_libudev="yes"
4404                 if test "x$withval" != "xyes"
4405                 then
4406                         with_libudev_cflags="-I$withval/include"
4407                         with_libudev_ldflags="-L$withval/lib"
4408                         with_libudev="yes"
4409                 fi
4410         fi
4411 ],
4412 [
4413         if test "x$ac_system" = "xLinux"
4414         then
4415                 with_libudev="yes"
4416         else
4417                 with_libudev="no (Linux only library)"
4418         fi
4419 ])
4420 if test "x$with_libudev" = "xyes"
4421 then
4422         SAVE_CPPFLAGS="$CPPFLAGS"
4423         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4424
4425         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4426
4427         CPPFLAGS="$SAVE_CPPFLAGS"
4428 fi
4429 if test "x$with_libudev" = "xyes"
4430 then
4431         SAVE_CPPFLAGS="$CPPFLAGS"
4432         SAVE_LDFLAGS="$LDFLAGS"
4433         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4434         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4435
4436         AC_CHECK_LIB(udev, udev_new,
4437         [
4438                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4439         ],
4440         [with_libudev="no (libudev not found)"])
4441
4442         CPPFLAGS="$SAVE_CPPFLAGS"
4443         LDFLAGS="$SAVE_LDFLAGS"
4444 fi
4445 if test "x$with_libudev" = "xyes"
4446 then
4447         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4448         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4449         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4450         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4451 fi
4452 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4453 # }}}
4454
4455 # --with-libupsclient {{{
4456 with_libupsclient_config=""
4457 with_libupsclient_cflags=""
4458 with_libupsclient_libs=""
4459 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4460 [
4461         if test "x$withval" = "xno"
4462         then
4463                 with_libupsclient="no"
4464         else if test "x$withval" = "xyes"
4465         then
4466                 with_libupsclient="use_pkgconfig"
4467         else
4468                 if test -x "$withval"
4469                 then
4470                         with_libupsclient_config="$withval"
4471                         with_libupsclient="use_libupsclient_config"
4472                 else if test -x "$withval/bin/libupsclient-config"
4473                 then
4474                         with_libupsclient_config="$withval/bin/libupsclient-config"
4475                         with_libupsclient="use_libupsclient_config"
4476                 else
4477                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4478                         with_libupsclient_cflags="-I$withval/include"
4479                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4480                         with_libupsclient="yes"
4481                 fi; fi
4482         fi; fi
4483 ],
4484 [with_libupsclient="use_pkgconfig"])
4485
4486 # configure using libupsclient-config
4487 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4488 then
4489         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4490         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4491         if test $? -ne 0
4492         then
4493                 with_libupsclient="no ($with_libupsclient_config failed)"
4494         fi
4495         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4496         if test $? -ne 0
4497         then
4498                 with_libupsclient="no ($with_libupsclient_config failed)"
4499         fi
4500 fi
4501 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4502 then
4503         with_libupsclient="yes"
4504 fi
4505
4506 # configure using pkg-config
4507 if test "x$with_libupsclient" = "xuse_pkgconfig"
4508 then
4509         if test "x$PKG_CONFIG" = "x"
4510         then
4511                 with_libupsclient="no (Don't have pkg-config)"
4512         fi
4513 fi
4514 if test "x$with_libupsclient" = "xuse_pkgconfig"
4515 then
4516         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4517         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4518         if test $? -ne 0
4519         then
4520                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4521         fi
4522 fi
4523 if test "x$with_libupsclient" = "xuse_pkgconfig"
4524 then
4525         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4526         if test $? -ne 0
4527         then
4528                 with_libupsclient="no ($PKG_CONFIG failed)"
4529         fi
4530         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4531         if test $? -ne 0
4532         then
4533                 with_libupsclient="no ($PKG_CONFIG failed)"
4534         fi
4535 fi
4536 if test "x$with_libupsclient" = "xuse_pkgconfig"
4537 then
4538         with_libupsclient="yes"
4539 fi
4540
4541 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4542 # the actual checks.
4543 if test "x$with_libupsclient" = "xyes"
4544 then
4545         SAVE_CPPFLAGS="$CPPFLAGS"
4546         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4547
4548         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4549
4550         CPPFLAGS="$SAVE_CPPFLAGS"
4551 fi
4552 if test "x$with_libupsclient" = "xyes"
4553 then
4554         SAVE_CPPFLAGS="$CPPFLAGS"
4555         SAVE_LDFLAGS="$LDFLAGS"
4556
4557         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4558         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4559
4560         AC_CHECK_LIB(upsclient, upscli_connect,
4561                      [with_libupsclient="yes"],
4562                      [with_libupsclient="no (symbol upscli_connect not found)"])
4563
4564         CPPFLAGS="$SAVE_CPPFLAGS"
4565         LDFLAGS="$SAVE_LDFLAGS"
4566 fi
4567 if test "x$with_libupsclient" = "xyes"
4568 then
4569         SAVE_CPPFLAGS="$CPPFLAGS"
4570         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4571
4572         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4573 [#include <stdlib.h>
4574 #include <stdio.h>
4575 #include <upsclient.h>])
4576
4577         CPPFLAGS="$SAVE_CPPFLAGS"
4578 fi
4579 if test "x$with_libupsclient" = "xyes"
4580 then
4581         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4582         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4583         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4584         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4585 fi
4586 # }}}
4587
4588 # --with-libxmms {{{
4589 with_xmms_config="xmms-config"
4590 with_xmms_cflags=""
4591 with_xmms_libs=""
4592 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4593 [
4594         if test "x$withval" != "xno" \
4595                 && test "x$withval" != "xyes"
4596         then
4597                 if test -f "$withval" && test -x "$withval";
4598                 then
4599                         with_xmms_config="$withval"
4600                 else if test -x "$withval/bin/xmms-config"
4601                 then
4602                         with_xmms_config="$withval/bin/xmms-config"
4603                 fi; fi
4604                 with_libxmms="yes"
4605         else if test "x$withval" = "xno"
4606         then
4607                 with_libxmms="no"
4608         else
4609                 with_libxmms="yes"
4610         fi; fi
4611 ],
4612 [
4613         with_libxmms="yes"
4614 ])
4615 if test "x$with_libxmms" = "xyes"
4616 then
4617         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4618         xmms_config_status=$?
4619
4620         if test $xmms_config_status -ne 0
4621         then
4622                 with_libxmms="no"
4623         fi
4624 fi
4625 if test "x$with_libxmms" = "xyes"
4626 then
4627         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4628         xmms_config_status=$?
4629
4630         if test $xmms_config_status -ne 0
4631         then
4632                 with_libxmms="no"
4633         fi
4634 fi
4635 if test "x$with_libxmms" = "xyes"
4636 then
4637         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4638         [
4639                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4640                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4641                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4642                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4643         ],
4644         [
4645                 with_libxmms="no"
4646         ],
4647         [$with_xmms_libs])
4648 fi
4649 with_libxmms_numeric=0
4650 if test "x$with_libxmms" = "xyes"
4651 then
4652         with_libxmms_numeric=1
4653 fi
4654 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4655 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4656 # }}}
4657
4658 # --with-libyajl {{{
4659 with_libyajl_cppflags=""
4660 with_libyajl_ldflags=""
4661 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4662 [
4663         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4664         then
4665                 with_libyajl_cppflags="-I$withval/include"
4666                 with_libyajl_ldflags="-L$withval/lib"
4667                 with_libyajl="yes"
4668         else
4669                 with_libyajl="$withval"
4670         fi
4671 ],
4672 [
4673         with_libyajl="yes"
4674 ])
4675 if test "x$with_libyajl" = "xyes"
4676 then
4677         SAVE_CPPFLAGS="$CPPFLAGS"
4678         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4679
4680         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4681         AC_CHECK_HEADERS(yajl/yajl_version.h)
4682
4683         CPPFLAGS="$SAVE_CPPFLAGS"
4684 fi
4685 if test "x$with_libyajl" = "xyes"
4686 then
4687         SAVE_CPPFLAGS="$CPPFLAGS"
4688         SAVE_LDFLAGS="$LDFLAGS"
4689         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4690         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4691
4692         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4693
4694         CPPFLAGS="$SAVE_CPPFLAGS"
4695         LDFLAGS="$SAVE_LDFLAGS"
4696 fi
4697 if test "x$with_libyajl" = "xyes"
4698 then
4699         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4700         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4701         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4702         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4703         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4704         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4705         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4706 fi
4707 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4708 # }}}
4709
4710 # --with-mic {{{
4711 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4712 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4713 with_mic_libs=""
4714 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4715 [
4716         if test "x$withval" = "xno"
4717         then
4718                 with_mic="no"
4719         else if test "x$withval" = "xyes"
4720         then
4721                 with_mic="yes"
4722         else if test -d "$with_mic/lib"
4723         then
4724                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4725                 with_mic_cflags="-I$withval/include"
4726                 with_mic_ldpath="-L$withval/lib/Linux"
4727                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4728                 with_mic="yes"
4729         fi; fi; fi
4730 ],
4731 [with_mic="yes"])
4732 if test "x$with_mic" = "xyes"
4733 then
4734         SAVE_CPPFLAGS="$CPPFLAGS"
4735         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4736         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4737         CPPFLAGS="$SAVE_CPPFLAGS"
4738 fi
4739 if test "x$with_mic" = "xyes"
4740 then
4741         SAVE_CPPFLAGS="$CPPFLAGS"
4742         SAVE_LDFLAGS="$LDFLAGS"
4743
4744         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4745         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4746
4747         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4748                         [with_mic_ldpath="$with_mic_ldpath"
4749                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4750                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4751
4752         CPPFLAGS="$SAVE_CPPFLAGS"
4753         LDFLAGS="$SAVE_LDFLAGS"
4754 fi
4755
4756 if test "x$with_mic" = "xyes"
4757 then
4758         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4759         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4760         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4761         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4762         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4763         AC_SUBST(BUILD_WITH_MIC_LDADD)
4764 fi
4765 #}}}
4766
4767 # --with-libvarnish {{{
4768 with_libvarnish_cppflags=""
4769 with_libvarnish_cflags=""
4770 with_libvarnish_libs=""
4771 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4772 [
4773         if test "x$withval" = "xno"
4774         then
4775                 with_libvarnish="no"
4776         else if test "x$withval" = "xyes"
4777         then
4778                 with_libvarnish="use_pkgconfig"
4779         else if test -d "$with_libvarnish/lib"
4780         then
4781                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4782                 with_libvarnish_cflags="-I$withval/include"
4783                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4784                 with_libvarnish="yes"
4785         fi; fi; fi
4786 ],
4787 [with_libvarnish="use_pkgconfig"])
4788
4789 # configure using pkg-config
4790 if test "x$with_libvarnish" = "xuse_pkgconfig"
4791 then
4792         if test "x$PKG_CONFIG" = "x"
4793         then
4794                 with_libvarnish="no (Don't have pkg-config)"
4795         fi
4796 fi
4797 if test "x$with_libvarnish" = "xuse_pkgconfig"
4798 then
4799         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4800         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4801         if test $? -ne 0
4802         then
4803                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4804         fi
4805 fi
4806 if test "x$with_libvarnish" = "xuse_pkgconfig"
4807 then
4808         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4809         if test $? -ne 0
4810         then
4811                 with_libvarnish="no ($PKG_CONFIG failed)"
4812         fi
4813         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4814         if test $? -ne 0
4815         then
4816                 with_libvarnish="no ($PKG_CONFIG failed)"
4817         fi
4818 fi
4819 if test "x$with_libvarnish" = "xuse_pkgconfig"
4820 then
4821         with_libvarnish="yes"
4822 fi
4823
4824 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4825 # the actual checks.
4826 if test "x$with_libvarnish" = "xyes"
4827 then
4828         SAVE_CPPFLAGS="$CPPFLAGS"
4829
4830         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4831
4832         AC_CHECK_HEADERS(vapi/vsc.h,
4833                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4834                 [AC_CHECK_HEADERS(vsc.h,
4835                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4836                         [AC_CHECK_HEADERS(varnishapi.h,
4837                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4838                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4839
4840         CPPFLAGS="$SAVE_CPPFLAGS"
4841 fi
4842 if test "x$with_libvarnish" = "xyes"
4843 then
4844         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4845         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4846         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4847         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4848 fi
4849 # }}}
4850
4851 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4852 with_libxml2="no (pkg-config isn't available)"
4853 with_libxml2_cflags=""
4854 with_libxml2_ldflags=""
4855 with_libvirt="no (pkg-config isn't available)"
4856 with_libvirt_cflags=""
4857 with_libvirt_ldflags=""
4858 if test "x$PKG_CONFIG" != "x"
4859 then
4860         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4861         if test "$?" = "0"
4862         then
4863                 with_libxml2="yes"
4864         else
4865                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4866         fi
4867
4868         $PKG_CONFIG --exists libvirt 2>/dev/null
4869         if test "$?" = "0"
4870         then
4871                 with_libvirt="yes"
4872         else
4873                 with_libvirt="no (pkg-config doesn't know libvirt)"
4874         fi
4875 fi
4876 if test "x$with_libxml2" = "xyes"
4877 then
4878         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4879         if test $? -ne 0
4880         then
4881                 with_libxml2="no"
4882         fi
4883         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4884         if test $? -ne 0
4885         then
4886                 with_libxml2="no"
4887         fi
4888 fi
4889 if test "x$with_libxml2" = "xyes"
4890 then
4891         SAVE_CPPFLAGS="$CPPFLAGS"
4892         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4893
4894         AC_CHECK_HEADERS(libxml/parser.h, [],
4895                       [with_libxml2="no (libxml/parser.h not found)"])
4896
4897         CPPFLAGS="$SAVE_CPPFLAGS"
4898 fi
4899 if test "x$with_libxml2" = "xyes"
4900 then
4901         SAVE_CFLAGS="$CFLAGS"
4902         SAVE_LDFLAGS="$LDFLAGS"
4903
4904         CFLAGS="$CFLAGS $with_libxml2_cflags"
4905         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4906
4907         AC_CHECK_LIB(xml2, xmlXPathEval,
4908                      [with_libxml2="yes"],
4909                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4910
4911         CFLAGS="$SAVE_CFLAGS"
4912         LDFLAGS="$SAVE_LDFLAGS"
4913 fi
4914 dnl Add the right compiler flags and libraries.
4915 if test "x$with_libxml2" = "xyes"; then
4916         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4917         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4918         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4919         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4920 fi
4921 if test "x$with_libvirt" = "xyes"
4922 then
4923         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4924         if test $? -ne 0
4925         then
4926                 with_libvirt="no"
4927         fi
4928         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4929         if test $? -ne 0
4930         then
4931                 with_libvirt="no"
4932         fi
4933 fi
4934 if test "x$with_libvirt" = "xyes"
4935 then
4936         SAVE_CPPFLAGS="$CPPFLAGS"
4937         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4938
4939         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4940                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4941
4942         CPPFLAGS="$SAVE_CPPFLAGS"
4943 fi
4944 if test "x$with_libvirt" = "xyes"
4945 then
4946         SAVE_CFLAGS="$CFLAGS"
4947         SAVE_LDFLAGS="$LDFLAGS"
4948
4949         CFLAGS="$CFLAGS $with_libvirt_cflags"
4950         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4951
4952         AC_CHECK_LIB(virt, virDomainBlockStats,
4953                      [with_libvirt="yes"],
4954                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4955
4956         CFLAGS="$SAVE_CFLAGS"
4957         LDFLAGS="$SAVE_LDFLAGS"
4958 fi
4959 dnl Add the right compiler flags and libraries.
4960 if test "x$with_libvirt" = "xyes"; then
4961         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4962         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4963         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4964         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4965 fi
4966 # }}}
4967
4968 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4969 with_libopenipmipthread="yes"
4970 with_libopenipmipthread_cflags=""
4971 with_libopenipmipthread_libs=""
4972
4973 AC_MSG_CHECKING([for pkg-config])
4974 temp_result="no"
4975 if test "x$PKG_CONFIG" = "x"
4976 then
4977         with_libopenipmipthread="no"
4978         temp_result="no"
4979 else
4980         temp_result="$PKG_CONFIG"
4981 fi
4982 AC_MSG_RESULT([$temp_result])
4983
4984 if test "x$with_libopenipmipthread" = "xyes"
4985 then
4986         AC_MSG_CHECKING([for libOpenIPMIpthread])
4987         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4988         if test "$?" != "0"
4989         then
4990                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4991         fi
4992         AC_MSG_RESULT([$with_libopenipmipthread])
4993 fi
4994
4995 if test "x$with_libopenipmipthread" = "xyes"
4996 then
4997         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4998         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4999         if test "$?" = "0"
5000         then
5001                 with_libopenipmipthread_cflags="$temp_result"
5002         else
5003                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5004                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5005         fi
5006         AC_MSG_RESULT([$temp_result])
5007 fi
5008
5009 if test "x$with_libopenipmipthread" = "xyes"
5010 then
5011         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5012         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5013         if test "$?" = "0"
5014         then
5015                 with_libopenipmipthread_ldflags="$temp_result"
5016         else
5017                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5018                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5019         fi
5020         AC_MSG_RESULT([$temp_result])
5021 fi
5022
5023 if test "x$with_libopenipmipthread" = "xyes"
5024 then
5025         SAVE_CPPFLAGS="$CPPFLAGS"
5026         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5027
5028         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5029                          [with_libopenipmipthread="yes"],
5030                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5031 [#include <OpenIPMI/ipmiif.h>
5032 #include <OpenIPMI/ipmi_err.h>
5033 #include <OpenIPMI/ipmi_posix.h>
5034 #include <OpenIPMI/ipmi_conn.h>
5035 ])
5036
5037         CPPFLAGS="$SAVE_CPPFLAGS"
5038 fi
5039
5040 if test "x$with_libopenipmipthread" = "xyes"
5041 then
5042         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5043         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5044         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5045         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5046 fi
5047 # }}}
5048
5049 # --with-libatasmart {{{
5050 with_libatasmart_cppflags=""
5051 with_libatasmart_ldflags=""
5052 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5053 [
5054         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5055         then
5056                 with_libatasmart_cppflags="-I$withval/include"
5057                 with_libatasmart_ldflags="-L$withval/lib"
5058                 with_libatasmart="yes"
5059         else
5060                 with_libatasmart="$withval"
5061         fi
5062 ],
5063 [
5064         if test "x$ac_system" = "xLinux"
5065         then
5066                 with_libatasmart="yes"
5067         else
5068                 with_libatasmart="no (Linux only library)"
5069         fi
5070 ])
5071 if test "x$with_libatasmart" = "xyes"
5072 then
5073         SAVE_CPPFLAGS="$CPPFLAGS"
5074         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5075
5076         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5077
5078         CPPFLAGS="$SAVE_CPPFLAGS"
5079 fi
5080 if test "x$with_libatasmart" = "xyes"
5081 then
5082         SAVE_CPPFLAGS="$CPPFLAGS"
5083         SAVE_LDFLAGS="$LDFLAGS"
5084         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5085         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5086
5087         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5088
5089         CPPFLAGS="$SAVE_CPPFLAGS"
5090         LDFLAGS="$SAVE_LDFLAGS"
5091 fi
5092 if test "x$with_libatasmart" = "xyes"
5093 then
5094         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5095         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5096         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5097         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5098         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5099         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5100         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5101 fi
5102 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5103 # }}}
5104
5105 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5106                 [with_libnotify="yes"],
5107                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5108                          with_libnotify="no"
5109                  else
5110                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5111                  fi])
5112
5113 # Check for enabled/disabled features
5114 #
5115
5116 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5117 # ------------------------------------------------------------
5118 dnl
5119 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5120 dnl
5121 AC_DEFUN(
5122         [AC_COLLECTD],
5123         [
5124         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5125         m4_if(
5126                 [$2],
5127                 [enable],
5128                 [dnl
5129                 m4_define([EnDis],[disabled])dnl
5130                 m4_define([YesNo],[no])dnl
5131                 ],dnl
5132                 [m4_if(
5133                         [$2],
5134                         [disable],
5135                         [dnl
5136                         m4_define([EnDis],[enabled])dnl
5137                         m4_define([YesNo],[yes])dnl
5138                         ],
5139                         [dnl
5140                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5141                         ]dnl
5142                 )]dnl
5143         )dnl
5144         m4_if([$3], [feature], [],
5145                 [m4_if(
5146                         [$3], [module], [],
5147                         [dnl
5148                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5149                         ]dnl
5150                 )]dnl
5151         )dnl
5152         AC_ARG_ENABLE(
5153                 [$1],
5154                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5155                 [],
5156                 enable_$1='[YesNo]'dnl
5157         )# AC_ARG_ENABLE
5158 if test "x$enable_$1" = "xno"
5159 then
5160         collectd_$1=0
5161 else
5162         if test "x$enable_$1" = "xyes"
5163         then
5164                 collectd_$1=1
5165         else
5166                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5167                 collectd_$1=1
5168                 enable_$1='yes'
5169         fi
5170 fi
5171         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5172         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5173         ]dnl
5174 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5175
5176 # AC_PLUGIN(name, default, info)
5177 # ------------------------------------------------------------
5178 dnl
5179 AC_DEFUN(
5180   [AC_PLUGIN],
5181   [
5182     enable_plugin="no"
5183     force="no"
5184     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5185     [
5186      if test "x$enableval" = "xyes"
5187      then
5188              enable_plugin="yes"
5189      else if test "x$enableval" = "xforce"
5190      then
5191              enable_plugin="yes"
5192              force="yes"
5193      else
5194              enable_plugin="no (disabled on command line)"
5195      fi; fi
5196     ],
5197     [
5198          if test "x$enable_all_plugins" = "xauto"
5199          then
5200              if test "x$2" = "xyes"
5201              then
5202                      enable_plugin="yes"
5203              else
5204                      enable_plugin="no"
5205              fi
5206          else
5207              enable_plugin="$enable_all_plugins"
5208          fi
5209     ])
5210     if test "x$enable_plugin" = "xyes"
5211     then
5212             if test "x$2" = "xyes" || test "x$force" = "xyes"
5213             then
5214                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5215                     if test "x$2" != "xyes"
5216                     then
5217                             dependency_warning="yes"
5218                     fi
5219             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5220                     dependency_error="yes"
5221                     enable_plugin="no (dependency error)"
5222             fi
5223     fi
5224     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5225     enable_$1="$enable_plugin"
5226   ]
5227 )# AC_PLUGIN(name, default, info)
5228
5229 m4_divert_once([HELP_ENABLE], [
5230 collectd features:])
5231 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5232 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5233 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5234 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5235
5236 dependency_warning="no"
5237 dependency_error="no"
5238
5239 plugin_ascent="no"
5240 plugin_barometer="no"
5241 plugin_battery="no"
5242 plugin_bind="no"
5243 plugin_ceph="no"
5244 plugin_cgroups="no"
5245 plugin_conntrack="no"
5246 plugin_contextswitch="no"
5247 plugin_cpu="no"
5248 plugin_cpufreq="no"
5249 plugin_curl_json="no"
5250 plugin_curl_xml="no"
5251 plugin_df="no"
5252 plugin_disk="no"
5253 plugin_drbd="no"
5254 plugin_entropy="no"
5255 plugin_ethstat="no"
5256 plugin_fhcount="no"
5257 plugin_fscache="no"
5258 plugin_interface="no"
5259 plugin_ipmi="no"
5260 plugin_ipvs="no"
5261 plugin_irq="no"
5262 plugin_load="no"
5263 plugin_log_logstash="no"
5264 plugin_memory="no"
5265 plugin_multimeter="no"
5266 plugin_nfs="no"
5267 plugin_numa="no"
5268 plugin_perl="no"
5269 plugin_processes="no"
5270 plugin_protocols="no"
5271 plugin_serial="no"
5272 plugin_swap="no"
5273 plugin_tape="no"
5274 plugin_tcpconns="no"
5275 plugin_ted="no"
5276 plugin_thermal="no"
5277 plugin_turbostat="no"
5278 plugin_uptime="no"
5279 plugin_users="no"
5280 plugin_virt="no"
5281 plugin_vmem="no"
5282 plugin_vserver="no"
5283 plugin_wireless="no"
5284 plugin_zfs_arc="no"
5285 plugin_zookeeper="no"
5286
5287 # Linux
5288 if test "x$ac_system" = "xLinux"
5289 then
5290         plugin_battery="yes"
5291         plugin_conntrack="yes"
5292         plugin_contextswitch="yes"
5293         plugin_cgroups="yes"
5294         plugin_cpu="yes"
5295         plugin_cpufreq="yes"
5296         plugin_disk="yes"
5297         plugin_drbd="yes"
5298         plugin_entropy="yes"
5299         plugin_fhcount="yes"
5300         plugin_fscache="yes"
5301         plugin_interface="yes"
5302         plugin_ipc="yes"
5303         plugin_irq="yes"
5304         plugin_load="yes"
5305         plugin_lvm="yes"
5306         plugin_memory="yes"
5307         plugin_nfs="yes"
5308         plugin_numa="yes"
5309         plugin_processes="yes"
5310         plugin_protocols="yes"
5311         plugin_serial="yes"
5312         plugin_swap="yes"
5313         plugin_tcpconns="yes"
5314         plugin_thermal="yes"
5315         plugin_uptime="yes"
5316         plugin_vmem="yes"
5317         plugin_vserver="yes"
5318         plugin_wireless="yes"
5319         plugin_zfs_arc="yes"
5320
5321         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5322         then
5323                 plugin_ipvs="yes"
5324         fi
5325         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5326         then
5327                 plugin_turbostat="yes"
5328         fi
5329 fi
5330
5331 if test "x$ac_system" = "xOpenBSD"
5332 then
5333         plugin_tcpconns="yes"
5334 fi
5335
5336 # Mac OS X devices
5337 if test "x$with_libiokit" = "xyes"
5338 then
5339         plugin_battery="yes"
5340         plugin_disk="yes"
5341 fi
5342
5343 # AIX
5344
5345 if test "x$ac_system" = "xAIX"
5346 then
5347         plugin_tcpconns="yes"
5348         plugin_ipc="yes"
5349 fi
5350
5351 # FreeBSD
5352
5353 if test "x$ac_system" = "xFreeBSD"
5354 then
5355         plugin_zfs_arc="yes"
5356 fi
5357
5358
5359 if test "x$with_perfstat" = "xyes"
5360 then
5361         plugin_cpu="yes"
5362         plugin_contextswitch="yes"
5363         plugin_disk="yes"
5364         plugin_memory="yes"
5365         plugin_swap="yes"
5366         plugin_interface="yes"
5367         plugin_load="yes"
5368         plugin_uptime="yes"
5369 fi
5370
5371 if test "x$with_procinfo" = "xyes"
5372 then
5373         plugin_processes="yes"
5374 fi
5375
5376 # Solaris
5377 if test "x$with_kstat" = "xyes"
5378 then
5379         plugin_nfs="yes"
5380         plugin_processes="yes"
5381         plugin_uptime="yes"
5382         plugin_zfs_arc="yes"
5383 fi
5384
5385 if test "x$with_devinfo$with_kstat" = "xyesyes"
5386 then
5387         plugin_cpu="yes"
5388         plugin_disk="yes"
5389         plugin_interface="yes"
5390         plugin_memory="yes"
5391         plugin_tape="yes"
5392 fi
5393
5394 # libi2c-dev
5395 with_libi2c="no"
5396 if test "x$ac_system" = "xLinux"
5397 then
5398 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5399         [with_libi2c="yes"],
5400         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5401         [[#include <stdlib.h>
5402         #include <linux/i2c-dev.h>]])
5403 fi
5404
5405 if test "x$with_libi2c" = "xyes"
5406 then
5407         plugin_barometer="yes"
5408 fi
5409
5410
5411 # libstatgrab
5412 if test "x$with_libstatgrab" = "xyes"
5413 then
5414         plugin_cpu="yes"
5415         plugin_disk="yes"
5416         plugin_interface="yes"
5417         plugin_load="yes"
5418         plugin_memory="yes"
5419         plugin_swap="yes"
5420         plugin_users="yes"
5421 fi
5422
5423 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5424 then
5425         plugin_ascent="yes"
5426         if test "x$have_strptime" = "xyes"
5427         then
5428                 plugin_bind="yes"
5429         fi
5430 fi
5431
5432 if test "x$with_libopenipmipthread" = "xyes"
5433 then
5434         plugin_ipmi="yes"
5435 fi
5436
5437 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5438 then
5439         plugin_curl_json="yes"
5440 fi
5441
5442 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5443 then
5444         plugin_curl_xml="yes"
5445 fi
5446
5447 if test "x$with_libyajl" = "xyes"
5448 then
5449         plugin_ceph="yes"
5450 fi
5451
5452 if test "x$have_processor_info" = "xyes"
5453 then
5454         plugin_cpu="yes"
5455 fi
5456 if test "x$have_sysctl" = "xyes"
5457 then
5458         plugin_cpu="yes"
5459         plugin_memory="yes"
5460         plugin_uptime="yes"
5461         if test "x$ac_system" = "xDarwin"
5462         then
5463                 plugin_swap="yes"
5464         fi
5465 fi
5466 if test "x$have_sysctlbyname" = "xyes"
5467 then
5468         plugin_contextswitch="yes"
5469         plugin_cpu="yes"
5470         plugin_memory="yes"
5471         plugin_tcpconns="yes"
5472 fi
5473
5474 # Df plugin: Check if we know how to determine mount points first.
5475 #if test "x$have_listmntent" = "xyes"; then
5476 #       plugin_df="yes"
5477 #fi
5478 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5479 then
5480         plugin_df="yes"
5481 fi
5482 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5483 then
5484         plugin_df="yes"
5485 fi
5486 #if test "x$have_getmntent" = "xseq"
5487 #then
5488 #       plugin_df="yes"
5489 #fi
5490 if test "x$c_cv_have_one_getmntent" = "xyes"
5491 then
5492         plugin_df="yes"
5493 fi
5494
5495 if test "x$c_cv_have_getmntent_r" = "xyes"
5496 then
5497         plugin_df="yes"
5498 fi
5499
5500 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5501 if test "x$plugin_df" = "xyes"
5502 then
5503         plugin_df="no"
5504         if test "x$have_statfs" = "xyes"
5505         then
5506                 plugin_df="yes"
5507         fi
5508         if test "x$have_statvfs" = "xyes"
5509         then
5510                 plugin_df="yes"
5511         fi
5512 fi
5513
5514 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5515 then
5516         plugin_ethstat="yes"
5517 fi
5518
5519 if test "x$have_getifaddrs" = "xyes"
5520 then
5521         plugin_interface="yes"
5522 fi
5523
5524 if test "x$have_getloadavg" = "xyes"
5525 then
5526         plugin_load="yes"
5527 fi
5528
5529 if test "x$with_libyajl" = "xyes"
5530 then
5531         plugin_log_logstash="yes"
5532 fi
5533
5534 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5535 then
5536         plugin_perl="yes"
5537 fi
5538
5539 # Mac OS X memory interface
5540 if test "x$have_host_statistics" = "xyes"
5541 then
5542         plugin_memory="yes"
5543 fi
5544
5545 if test "x$have_termios_h" = "xyes"
5546 then
5547         if test "x$ac_system" != "xAIX"
5548         then
5549                 plugin_multimeter="yes"
5550         fi
5551         plugin_ted="yes"
5552 fi
5553
5554 if test "x$have_thread_info" = "xyes"
5555 then
5556         plugin_processes="yes"
5557 fi
5558
5559 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5560 then
5561         plugin_processes="yes"
5562 fi
5563
5564 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5565 then
5566         plugin_processes="yes"
5567 fi
5568
5569 if test "x$with_kvm_getswapinfo" = "xyes"
5570 then
5571         plugin_swap="yes"
5572 fi
5573
5574 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5575 then
5576         plugin_swap="yes"
5577 fi
5578
5579 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5580 then
5581         plugin_tcpconns="yes"
5582 fi
5583
5584 if test "x$have_getutent" = "xyes"
5585 then
5586         plugin_users="yes"
5587 fi
5588 if test "x$have_getutxent" = "xyes"
5589 then
5590         plugin_users="yes"
5591 fi
5592
5593 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5594 then
5595         plugin_virt="yes"
5596 fi
5597
5598
5599 m4_divert_once([HELP_ENABLE], [
5600 collectd plugins:])
5601
5602 AC_ARG_ENABLE([all-plugins],
5603                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5604                 [
5605                  if test "x$enableval" = "xyes"
5606                  then
5607                          enable_all_plugins="yes"
5608                  else if test "x$enableval" = "xauto"
5609                  then
5610                          enable_all_plugins="auto"
5611                  else
5612                          enable_all_plugins="no"
5613                  fi; fi
5614                 ],
5615                 [enable_all_plugins="auto"])
5616
5617 m4_divert_once([HELP_ENABLE], [])
5618
5619 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5620 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5621 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5622 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5623 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5624 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5625 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5626 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5627 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5628 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5629 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5630 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5631 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5632 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5633 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5634 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5635 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5636 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5637 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5638 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5639 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5640 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5641 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5642 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5643 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5644 AC_PLUGIN([email],       [yes],                [EMail statistics])
5645 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5646 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5647 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5648 AC_PLUGIN([fhcount],     [$plugin_fhcount],    [File handles statistics])
5649 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5650 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5651 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5652 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5653 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5654 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5655 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5656 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5657 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5658 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5659 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5660 AC_PLUGIN([load],        [$plugin_load],       [System load])
5661 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5662 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5663 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5664 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5665 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5666 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5667 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5668 AC_PLUGIN([match_regex], [yes],                [The regex match])
5669 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5670 AC_PLUGIN([match_value], [yes],                [The value match])
5671 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5672 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5673 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5674 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5675 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5676 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5677 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5678 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5679 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5680 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5681 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5682 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5683 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5684 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5685 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5686 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5687 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5688 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5689 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5690 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5691 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5692 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5693 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5694 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5695 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5696 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5697 # FIXME: Check for libevent, too.
5698 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5699 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5700 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5701 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5702 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5703 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5704 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5705 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5706 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5707 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5708 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5709 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5710 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5711 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5712 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5713 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5714 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5715 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5716 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5717 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5718 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5719 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5720 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5721 AC_PLUGIN([target_notification], [yes],        [The notification target])
5722 AC_PLUGIN([target_replace], [yes],             [The replace target])
5723 AC_PLUGIN([target_scale],[yes],                [The scale target])
5724 AC_PLUGIN([target_set],  [yes],                [The set target])
5725 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5726 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5727 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5728 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5729 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5730 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5731 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5732 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5733 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5734 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5735 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5736 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5737 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5738 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5739 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5740 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5741 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5742 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5743 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5744 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5745 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5746 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5747 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5748 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5749 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5750 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5751 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5752 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5753 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5754
5755 dnl Default configuration file
5756 # Load either syslog or logfile
5757 LOAD_PLUGIN_SYSLOG=""
5758 LOAD_PLUGIN_LOGFILE=""
5759 LOAD_PLUGIN_LOG_LOGSTASH=""
5760
5761 AC_MSG_CHECKING([which default log plugin to load])
5762 default_log_plugin="none"
5763 if test "x$enable_syslog" = "xyes"
5764 then
5765         default_log_plugin="syslog"
5766 else
5767         LOAD_PLUGIN_SYSLOG="##"
5768 fi
5769
5770 if test "x$enable_logfile" = "xyes"
5771 then
5772         if test "x$default_log_plugin" = "xnone"
5773         then
5774                 default_log_plugin="logfile"
5775         else
5776                 LOAD_PLUGIN_LOGFILE="#"
5777         fi
5778 else
5779         LOAD_PLUGIN_LOGFILE="##"
5780 fi
5781
5782 if test "x$enable_log_logstash" = "xyes"
5783 then
5784   LOAD_PLUGIN_LOG_LOGSTASH="#"
5785 else
5786   LOAD_PLUGIN_LOG_LOGSTASH="##"
5787 fi
5788
5789
5790 AC_MSG_RESULT([$default_log_plugin])
5791
5792 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5793 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5794 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5795
5796 DEFAULT_LOG_LEVEL="info"
5797 if test "x$enable_debug" = "xyes"
5798 then
5799         DEFAULT_LOG_LEVEL="debug"
5800 fi
5801 AC_SUBST(DEFAULT_LOG_LEVEL)
5802
5803 # Load only one of rrdtool, network, csv in the default config.
5804 LOAD_PLUGIN_RRDTOOL=""
5805 LOAD_PLUGIN_NETWORK=""
5806 LOAD_PLUGIN_CSV=""
5807
5808 AC_MSG_CHECKING([which default write plugin to load])
5809 default_write_plugin="none"
5810 if test "x$enable_rrdtool" = "xyes"
5811 then
5812         default_write_plugin="rrdtool"
5813 else
5814         LOAD_PLUGIN_RRDTOOL="##"
5815 fi
5816
5817 if test "x$enable_network" = "xyes"
5818 then
5819         if test "x$default_write_plugin" = "xnone"
5820         then
5821                 default_write_plugin="network"
5822         else
5823                 LOAD_PLUGIN_NETWORK="#"
5824         fi
5825 else
5826         LOAD_PLUGIN_NETWORK="##"
5827 fi
5828
5829 if test "x$enable_csv" = "xyes"
5830 then
5831         if test "x$default_write_plugin" = "xnone"
5832         then
5833                 default_write_plugin="csv"
5834         else
5835                 LOAD_PLUGIN_CSV="#"
5836         fi
5837 else
5838         LOAD_PLUGIN_CSV="##"
5839 fi
5840 AC_MSG_RESULT([$default_write_plugin])
5841
5842 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5843 AC_SUBST(LOAD_PLUGIN_NETWORK)
5844 AC_SUBST(LOAD_PLUGIN_CSV)
5845
5846 dnl ip_vs.h
5847 if test "x$ac_system" = "xLinux" \
5848         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5849 then
5850         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5851 fi
5852
5853 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5854 then
5855         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5856 fi
5857
5858 dnl Perl bindings
5859 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5860 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5861 [
5862         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5863         then
5864                 PERL_BINDINGS_OPTIONS="$withval"
5865                 with_perl_bindings="yes"
5866         else
5867                 with_perl_bindings="$withval"
5868         fi
5869 ],
5870 [
5871         if test -n "$perl_interpreter"
5872         then
5873                 with_perl_bindings="yes"
5874         else
5875                 with_perl_bindings="no (no perl interpreter found)"
5876         fi
5877 ])
5878 if test "x$with_perl_bindings" = "xyes"
5879 then
5880         PERL_BINDINGS="perl"
5881 else
5882         PERL_BINDINGS=""
5883 fi
5884 AC_SUBST(PERL_BINDINGS)
5885 AC_SUBST(PERL_BINDINGS_OPTIONS)
5886
5887 dnl libcollectdclient
5888 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5889 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5890 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5891
5892 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5893
5894 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5895
5896 AC_SUBST(LCC_VERSION_MAJOR)
5897 AC_SUBST(LCC_VERSION_MINOR)
5898 AC_SUBST(LCC_VERSION_PATCH)
5899 AC_SUBST(LCC_VERSION_EXTRA)
5900 AC_SUBST(LCC_VERSION_STRING)
5901
5902 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5903
5904 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])
5905 AC_OUTPUT
5906
5907 if test "x$with_librrd" = "xyes" \
5908         && test "x$librrd_threadsafe" != "xyes"
5909 then
5910         with_librrd="yes (warning: librrd is not thread-safe)"
5911 fi
5912
5913 if test "x$with_libperl" = "xyes"
5914 then
5915         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5916 else
5917         enable_perl="no (needs libperl)"
5918 fi
5919
5920 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5921 then
5922         enable_perl="no (libperl doesn't support ithreads)"
5923 fi
5924
5925 if test "x$with_perl_bindings" = "xyes" \
5926         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5927 then
5928         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5929 fi
5930
5931 cat <<EOF;
5932
5933 Configuration:
5934   Libraries:
5935     intel mic . . . . . . $with_mic
5936     libaquaero5 . . . . . $with_libaquaero5
5937     libatasmart . . . . . $with_libatasmart
5938     libcurl . . . . . . . $with_libcurl
5939     libdbi  . . . . . . . $with_libdbi
5940     libesmtp  . . . . . . $with_libesmtp
5941     libganglia  . . . . . $with_libganglia
5942     libgcrypt . . . . . . $with_libgcrypt
5943     libhal  . . . . . . . $with_libhal
5944     libhiredis  . . . . . $with_libhiredis
5945     libi2c-dev  . . . . . $with_libi2c
5946     libiokit  . . . . . . $with_libiokit
5947     libiptc . . . . . . . $with_libiptc
5948     libjvm  . . . . . . . $with_java
5949     libkstat  . . . . . . $with_kstat
5950     libkvm  . . . . . . . $with_libkvm
5951     libldap . . . . . . . $with_libldap
5952     liblvm2app  . . . . . $with_liblvm2app
5953     libmemcached  . . . . $with_libmemcached
5954     libmnl  . . . . . . . $with_libmnl
5955     libmodbus . . . . . . $with_libmodbus
5956     libmongoc . . . . . . $with_libmongoc
5957     libmysql  . . . . . . $with_libmysql
5958     libnetapp . . . . . . $with_libnetapp
5959     libnetsnmp  . . . . . $with_libnetsnmp
5960     libnotify . . . . . . $with_libnotify
5961     liboconfig  . . . . . $with_liboconfig
5962     libopenipmi . . . . . $with_libopenipmipthread
5963     liboping  . . . . . . $with_liboping
5964     libowcapi . . . . . . $with_libowcapi
5965     libpcap . . . . . . . $with_libpcap
5966     libperfstat . . . . . $with_perfstat
5967     libperl . . . . . . . $with_libperl
5968     libpq . . . . . . . . $with_libpq
5969     libpthread  . . . . . $with_libpthread
5970     librabbitmq . . . . . $with_librabbitmq
5971     librdkafka  . . . . . $with_librdkafka
5972     librouteros . . . . . $with_librouteros
5973     librrd  . . . . . . . $with_librrd
5974     libsensors  . . . . . $with_libsensors
5975     libsigrok   . . . . . $with_libsigrok
5976     libstatgrab . . . . . $with_libstatgrab
5977     libtokyotyrant  . . . $with_libtokyotyrant
5978     libudev . . . . . . . $with_libudev
5979     libupsclient  . . . . $with_libupsclient
5980     libvarnish  . . . . . $with_libvarnish
5981     libvirt . . . . . . . $with_libvirt
5982     libxml2 . . . . . . . $with_libxml2
5983     libxmms . . . . . . . $with_libxmms
5984     libyajl . . . . . . . $with_libyajl
5985     oracle  . . . . . . . $with_oracle
5986     protobuf-c  . . . . . $have_protoc_c
5987     python  . . . . . . . $with_python
5988
5989   Features:
5990     daemon mode . . . . . $enable_daemon
5991     debug . . . . . . . . $enable_debug
5992
5993   Bindings:
5994     perl  . . . . . . . . $with_perl_bindings
5995
5996   Modules:
5997     aggregation . . . . . $enable_aggregation
5998     amqp    . . . . . . . $enable_amqp
5999     apache  . . . . . . . $enable_apache
6000     apcups  . . . . . . . $enable_apcups
6001     apple_sensors . . . . $enable_apple_sensors
6002     aquaero . . . . . . . $enable_aquaero
6003     ascent  . . . . . . . $enable_ascent
6004     barometer . . . . . . $enable_barometer
6005     battery . . . . . . . $enable_battery
6006     bind  . . . . . . . . $enable_bind
6007     ceph  . . . . . . . . $enable_ceph
6008     cgroups . . . . . . . $enable_cgroups
6009     conntrack . . . . . . $enable_conntrack
6010     contextswitch . . . . $enable_contextswitch
6011     cpu . . . . . . . . . $enable_cpu
6012     cpufreq . . . . . . . $enable_cpufreq
6013     csv . . . . . . . . . $enable_csv
6014     curl  . . . . . . . . $enable_curl
6015     curl_json . . . . . . $enable_curl_json
6016     curl_xml  . . . . . . $enable_curl_xml
6017     dbi . . . . . . . . . $enable_dbi
6018     df  . . . . . . . . . $enable_df
6019     disk  . . . . . . . . $enable_disk
6020     dns . . . . . . . . . $enable_dns
6021     drbd  . . . . . . . . $enable_drbd
6022     email . . . . . . . . $enable_email
6023     entropy . . . . . . . $enable_entropy
6024     ethstat . . . . . . . $enable_ethstat
6025     exec  . . . . . . . . $enable_exec
6026     fhcount . . . . . . . $enable_fhcount
6027     filecount . . . . . . $enable_filecount
6028     fscache . . . . . . . $enable_fscache
6029     gmond . . . . . . . . $enable_gmond
6030     hddtemp . . . . . . . $enable_hddtemp
6031     interface . . . . . . $enable_interface
6032     ipc . . . . . . . . . $enable_ipc
6033     ipmi  . . . . . . . . $enable_ipmi
6034     iptables  . . . . . . $enable_iptables
6035     ipvs  . . . . . . . . $enable_ipvs
6036     irq . . . . . . . . . $enable_irq
6037     java  . . . . . . . . $enable_java
6038     load  . . . . . . . . $enable_load
6039     logfile . . . . . . . $enable_logfile
6040     log_logstash  . . . . $enable_log_logstash
6041     lpar  . . . . . . . . $enable_lpar
6042     lvm . . . . . . . . . $enable_lvm
6043     madwifi . . . . . . . $enable_madwifi
6044     match_empty_counter . $enable_match_empty_counter
6045     match_hashed  . . . . $enable_match_hashed
6046     match_regex . . . . . $enable_match_regex
6047     match_timediff  . . . $enable_match_timediff
6048     match_value . . . . . $enable_match_value
6049     mbmon . . . . . . . . $enable_mbmon
6050     md  . . . . . . . . . $enable_md
6051     memcachec . . . . . . $enable_memcachec
6052     memcached . . . . . . $enable_memcached
6053     memory  . . . . . . . $enable_memory
6054     mic . . . . . . . . . $enable_mic
6055     modbus  . . . . . . . $enable_modbus
6056     multimeter  . . . . . $enable_multimeter
6057     mysql . . . . . . . . $enable_mysql
6058     netapp  . . . . . . . $enable_netapp
6059     netlink . . . . . . . $enable_netlink
6060     network . . . . . . . $enable_network
6061     nfs . . . . . . . . . $enable_nfs
6062     nginx . . . . . . . . $enable_nginx
6063     notify_desktop  . . . $enable_notify_desktop
6064     notify_email  . . . . $enable_notify_email
6065     ntpd  . . . . . . . . $enable_ntpd
6066     numa  . . . . . . . . $enable_numa
6067     nut . . . . . . . . . $enable_nut
6068     olsrd . . . . . . . . $enable_olsrd
6069     onewire . . . . . . . $enable_onewire
6070     openldap  . . . . . . $enable_openldap
6071     openvpn . . . . . . . $enable_openvpn
6072     oracle  . . . . . . . $enable_oracle
6073     perl  . . . . . . . . $enable_perl
6074     pf  . . . . . . . . . $enable_pf
6075     pinba . . . . . . . . $enable_pinba
6076     ping  . . . . . . . . $enable_ping
6077     postgresql  . . . . . $enable_postgresql
6078     powerdns  . . . . . . $enable_powerdns
6079     processes . . . . . . $enable_processes
6080     protocols . . . . . . $enable_protocols
6081     python  . . . . . . . $enable_python
6082     redis . . . . . . . . $enable_redis
6083     routeros  . . . . . . $enable_routeros
6084     rrdcached . . . . . . $enable_rrdcached
6085     rrdtool . . . . . . . $enable_rrdtool
6086     sensors . . . . . . . $enable_sensors
6087     serial  . . . . . . . $enable_serial
6088     sigrok  . . . . . . . $enable_sigrok
6089     smart . . . . . . . . $enable_smart
6090     snmp  . . . . . . . . $enable_snmp
6091     statsd  . . . . . . . $enable_statsd
6092     swap  . . . . . . . . $enable_swap
6093     syslog  . . . . . . . $enable_syslog
6094     table . . . . . . . . $enable_table
6095     tail_csv  . . . . . . $enable_tail_csv
6096     tail  . . . . . . . . $enable_tail
6097     tape  . . . . . . . . $enable_tape
6098     target_notification . $enable_target_notification
6099     target_replace  . . . $enable_target_replace
6100     target_scale  . . . . $enable_target_scale
6101     target_set  . . . . . $enable_target_set
6102     target_v5upgrade  . . $enable_target_v5upgrade
6103     tcpconns  . . . . . . $enable_tcpconns
6104     teamspeak2  . . . . . $enable_teamspeak2
6105     ted . . . . . . . . . $enable_ted
6106     thermal . . . . . . . $enable_thermal
6107     threshold . . . . . . $enable_threshold
6108     tokyotyrant . . . . . $enable_tokyotyrant
6109     turbostat . . . . . . $enable_turbostat
6110     unixsock  . . . . . . $enable_unixsock
6111     uptime  . . . . . . . $enable_uptime
6112     users . . . . . . . . $enable_users
6113     uuid  . . . . . . . . $enable_uuid
6114     varnish . . . . . . . $enable_varnish
6115     virt  . . . . . . . . $enable_virt
6116     vmem  . . . . . . . . $enable_vmem
6117     vserver . . . . . . . $enable_vserver
6118     wireless  . . . . . . $enable_wireless
6119     write_graphite  . . . $enable_write_graphite
6120     write_http  . . . . . $enable_write_http
6121     write_kafka . . . . . $enable_write_kafka
6122     write_log . . . . . . $enable_write_log
6123     write_mongodb . . . . $enable_write_mongodb
6124     write_redis . . . . . $enable_write_redis
6125     write_riemann . . . . $enable_write_riemann
6126     write_sensu . . . . . $enable_write_sensu
6127     write_tsdb  . . . . . $enable_write_tsdb
6128     xmms  . . . . . . . . $enable_xmms
6129     zfs_arc . . . . . . . $enable_zfs_arc
6130     zookeeper . . . . . . $enable_zookeeper
6131
6132 EOF
6133
6134 if test "x$dependency_error" = "xyes"; then
6135         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6136 fi
6137
6138 if test "x$dependency_warning" = "xyes"; then
6139         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6140 fi
6141
6142 # vim: set fdm=marker :