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