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}/liboconfig/parser.c"
  72 then
  73         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/liboconfig/parser.c. Please install bison])
  74 fi
  75
  76 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  77 if test "x$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 >/dev/null 2>&1
 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 have_net_pfvar_h="no"
 655 AC_CHECK_HEADERS(net/pfvar.h,
 656                [have_net_pfvar_h="yes"],
 657                [have_net_pfvar_h="no"],
 658 [
 659 #if HAVE_SYS_IOCTL_H
 660 # include <sys/ioctl.h>
 661 #endif
 662 #if HAVE_SYS_SOCKET_H
 663 # include <sys/socket.h>
 664 #endif
 665 #if HAVE_NET_IF_H
 666 # include <net/if.h>
 667 #endif
 668 #if HAVE_NETINET_IN_H
 669 # include <netinet/in.h>
 670 #endif
 671 ])
 672
 673 # For the multimeter plugin
 674 have_termios_h="no"
 675 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 676
 677 # For the turbostat plugin
 678 have_asm_msrindex_h="no"
 679 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 680
 681 if test "x$have_asm_msrindex_h" = "xyes"
 682 then
 683   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 684                  [c_cv_have_usable_asm_msrindex_h],
 685                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 686 [[[
 687 #include<asm/msr-index.h>
 688 ]]],
 689 [[[
 690 int y = MSR_PKG_C10_RESIDENCY;
 691 return(y);
 692 ]]]
 693   )],
 694                  [c_cv_have_usable_asm_msrindex_h="yes"],
 695                  [c_cv_have_usable_asm_msrindex_h="no"],
 696                                   )
 697                  )
 698 fi
 699
 700 have_cpuid_h="no"
 701 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 702
 703 AC_CHECK_HEADERS(sys/capability.h)
 704 #
 705 # Checks for typedefs, structures, and compiler characteristics.
 706 #
 707 AC_C_CONST
 708 AC_C_INLINE
 709 AC_TYPE_OFF_T
 710 AC_TYPE_PID_T
 711 AC_TYPE_SIZE_T
 712 AC_TYPE_SSIZE_T
 713 AC_TYPE_UID_T
 714 AC_TYPE_UINT32_T
 715 AC_HEADER_TIME
 716
 717 #
 718 # Checks for library functions.
 719 #
 720 AC_PROG_GCC_TRADITIONAL
 721 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 722
 723 AC_FUNC_STRERROR_R
 724
 725 SAVE_CFLAGS="$CFLAGS"
 726 # Emulate behavior of src/Makefile.am
 727 if test "x$GCC" = "xyes"
 728 then
 729         CFLAGS="$CFLAGS -Wall -Werror"
 730 fi
 731
 732 AC_CACHE_CHECK([for strtok_r],
 733   [c_cv_have_strtok_r_default],
 734   AC_LINK_IFELSE(
 735     [AC_LANG_PROGRAM(
 736 [[[
 737 #include <stdlib.h>
 738 #include <stdio.h>
 739 #include <string.h>
 740 ]]],
 741 [[[
 742       char buffer[] = "foo,bar,baz";
 743       char *token;
 744       char *dummy;
 745       char *saveptr;
 746
 747       dummy = buffer;
 748       saveptr = NULL;
 749       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 750       {
 751         dummy = NULL;
 752         printf ("token = %s;\n", token);
 753       }
 754 ]]]
 755     )],
 756     [c_cv_have_strtok_r_default="yes"],
 757     [c_cv_have_strtok_r_default="no"]
 758   )
 759 )
 760
 761 if test "x$c_cv_have_strtok_r_default" = "xno"
 762 then
 763   CFLAGS="$CFLAGS -D_REENTRANT=1"
 764
 765   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 766     [c_cv_have_strtok_r_reentrant],
 767     AC_LINK_IFELSE(
 768       [AC_LANG_PROGRAM(
 769 [[[
 770 #include <stdlib.h>
 771 #include <stdio.h>
 772 #include <string.h>
 773 ]]],
 774 [[[
 775         char buffer[] = "foo,bar,baz";
 776         char *token;
 777         char *dummy;
 778         char *saveptr;
 779
 780         dummy = buffer;
 781         saveptr = NULL;
 782         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 783         {
 784           dummy = NULL;
 785           printf ("token = %s;\n", token);
 786         }
 787 ]]]
 788       )],
 789       [c_cv_have_strtok_r_reentrant="yes"],
 790       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 791     )
 792   )
 793 fi
 794
 795 CFLAGS="$SAVE_CFLAGS"
 796 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 797 then
 798         CFLAGS="$CFLAGS -D_REENTRANT=1"
 799 fi
 800
 801 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 802
 803 socket_needs_socket="no"
 804 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 805 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 806
 807 clock_gettime_needs_rt="no"
 808 clock_gettime_needs_posix4="no"
 809 have_clock_gettime="no"
 810 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 811 if test "x$have_clock_gettime" = "xno"
 812 then
 813         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 814                                          have_clock_gettime="yes"])
 815 fi
 816 if test "x$have_clock_gettime" = "xno"
 817 then
 818         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 819                                              have_clock_gettime="yes"])
 820 fi
 821 if test "x$have_clock_gettime" = "xyes"
 822 then
 823         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 824 else
 825         AC_MSG_WARN(cannot find clock_gettime)
 826 fi
 827
 828 nanosleep_needs_rt="no"
 829 nanosleep_needs_posix4="no"
 830 AC_CHECK_FUNCS(nanosleep,
 831     [],
 832     AC_CHECK_LIB(rt, nanosleep,
 833         [nanosleep_needs_rt="yes"],
 834         AC_CHECK_LIB(posix4, nanosleep,
 835             [nanosleep_needs_posix4="yes"],
 836             AC_MSG_ERROR(cannot find nanosleep))))
 837
 838 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 839 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 840
 841 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 842 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 843 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 844 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 845 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 846 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 847 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 848 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 849 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 850 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 851 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 852 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 853
 854 # Check for strptime {{{
 855 if test "x$GCC" = "xyes"
 856 then
 857         SAVE_CFLAGS="$CFLAGS"
 858         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 859 fi
 860
 861 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 862 if test "x$have_strptime" = "xyes"
 863 then
 864         AC_CACHE_CHECK([whether strptime is exported by default],
 865                        [c_cv_have_strptime_default],
 866                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 867 [[[
 868 #include <time.h>
 869 ]]],
 870 [[[
 871  struct tm stm;
 872  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 873 ]]]
 874                        )],
 875                        [c_cv_have_strptime_default="yes"],
 876                        [c_cv_have_strptime_default="no"]))
 877 fi
 878 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 879 then
 880         AC_CACHE_CHECK([whether strptime needs standards mode],
 881                        [c_cv_have_strptime_standards],
 882                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 883 [[[
 884 #ifndef _ISOC99_SOURCE
 885 # define _ISOC99_SOURCE 1
 886 #endif
 887 #ifndef _POSIX_C_SOURCE
 888 # define _POSIX_C_SOURCE 200112L
 889 #endif
 890 #ifndef _XOPEN_SOURCE
 891 # define _XOPEN_SOURCE 500
 892 #endif
 893 #include <time.h>
 894 ]]],
 895 [[[
 896  struct tm stm;
 897  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 898 ]]]
 899                        )],
 900                        [c_cv_have_strptime_standards="yes"],
 901                        [c_cv_have_strptime_standards="no"]))
 902
 903         if test "x$c_cv_have_strptime_standards" = "xyes"
 904         then
 905                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 906         else
 907                 have_strptime="no"
 908         fi
 909 fi
 910
 911 if test "x$GCC" = "xyes"
 912 then
 913         CFLAGS="$SAVE_CFLAGS"
 914 fi
 915 # }}} Check for strptime
 916
 917 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 918 if test "x$have_swapctl" = "xyes"; then
 919         AC_CACHE_CHECK([whether swapctl takes two arguments],
 920                 [c_cv_have_swapctl_two_args],
 921                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 922 [[[
 923 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 924 #  undef _FILE_OFFSET_BITS
 925 #  undef _LARGEFILE64_SOURCE
 926 #endif
 927 #include <sys/stat.h>
 928 #include <sys/param.h>
 929 #include <sys/swap.h>
 930 #include <unistd.h>
 931 ]]],
 932 [[[
 933 int num = swapctl(0, NULL);
 934 ]]]
 935                         )],
 936                         [c_cv_have_swapctl_two_args="yes"],
 937                         [c_cv_have_swapctl_two_args="no"]
 938                 )
 939         )
 940         AC_CACHE_CHECK([whether swapctl takes three arguments],
 941                 [c_cv_have_swapctl_three_args],
 942                 AC_COMPILE_IFELSE(
 943                         [AC_LANG_PROGRAM(
 944 [[[
 945 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 946 #  undef _FILE_OFFSET_BITS
 947 #  undef _LARGEFILE64_SOURCE
 948 #endif
 949 #include <sys/stat.h>
 950 #include <sys/param.h>
 951 #include <sys/swap.h>
 952 #include <unistd.h>
 953 ]]],
 954 [[[
 955 int num = swapctl(0, NULL, 0);
 956 ]]]
 957                         )],
 958                         [c_cv_have_swapctl_three_args="yes"],
 959                         [c_cv_have_swapctl_three_args="no"]
 960                 )
 961         )
 962 fi
 963 # Check for different versions of `swapctl' here..
 964 if test "x$have_swapctl" = "xyes"; then
 965         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 966                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 967                           [Define if the function swapctl exists and takes two arguments.])
 968         fi
 969         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 970                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 971                           [Define if the function swapctl exists and takes three arguments.])
 972         fi
 973 fi
 974
 975 # Check for NAN
 976 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 977 [
 978  if test "x$withval" = "xno"; then
 979          nan_type="none"
 980  else if test "x$withval" = "xyes"; then
 981          nan_type="zero"
 982  else
 983          nan_type="$withval"
 984  fi; fi
 985 ],
 986 [nan_type="none"])
 987 if test "x$nan_type" = "xnone"; then
 988   AC_CACHE_CHECK([whether NAN is defined by default],
 989     [c_cv_have_nan_default],
 990     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 991 [[[
 992 #include <stdlib.h>
 993 #include <math.h>
 994 static double foo = NAN;
 995 ]]],
 996 [[[
 997        if (isnan (foo))
 998         return 0;
 999        else
1000         return 1;
1001 ]]]
1002       )],
1003       [c_cv_have_nan_default="yes"],
1004       [c_cv_have_nan_default="no"]
1005     )
1006   )
1007   if test "x$c_cv_have_nan_default" = "xyes"
1008   then
1009     nan_type="default"
1010   fi
1011 fi
1012 if test "x$nan_type" = "xnone"; then
1013   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1014     [c_cv_have_nan_isoc],
1015     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1016 [[[
1017 #include <stdlib.h>
1018 #define __USE_ISOC99 1
1019 #include <math.h>
1020 static double foo = NAN;
1021 ]]],
1022 [[[
1023        if (isnan (foo))
1024         return 0;
1025        else
1026         return 1;
1027 ]]]
1028       )],
1029       [c_cv_have_nan_isoc="yes"],
1030       [c_cv_have_nan_isoc="no"]
1031     )
1032   )
1033   if test "x$c_cv_have_nan_isoc" = "xyes"
1034   then
1035     nan_type="isoc99"
1036   fi
1037 fi
1038 if test "x$nan_type" = "xnone"; then
1039   SAVE_LDFLAGS=$LDFLAGS
1040   LDFLAGS="$LDFLAGS -lm"
1041   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1042     [c_cv_have_nan_zero],
1043     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1044 [[[
1045 #include <stdlib.h>
1046 #include <math.h>
1047 #ifdef NAN
1048 # undef NAN
1049 #endif
1050 #define NAN (0.0 / 0.0)
1051 #ifndef isnan
1052 # define isnan(f) ((f) != (f))
1053 #endif
1054 static double foo = NAN;
1055 ]]],
1056 [[[
1057        if (isnan (foo))
1058         return 0;
1059        else
1060         return 1;
1061 ]]]
1062       )],
1063       [c_cv_have_nan_zero="yes"],
1064       [c_cv_have_nan_zero="no"]
1065     )
1066   )
1067   LDFLAGS=$SAVE_LDFLAGS
1068   if test "x$c_cv_have_nan_zero" = "xyes"
1069   then
1070     nan_type="zero"
1071   fi
1072 fi
1073
1074 if test "x$nan_type" = "xdefault"; then
1075   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1076     [Define if NAN is defined by default and can initialize static variables.])
1077 else if test "x$nan_type" = "xisoc99"; then
1078   AC_DEFINE(NAN_STATIC_ISOC, 1,
1079     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1080 else if test "x$nan_type" = "xzero"; then
1081   AC_DEFINE(NAN_ZERO_ZERO, 1,
1082     [Define if NAN can be defined as (0.0 / 0.0)])
1083 else
1084   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1085 fi; fi; fi
1086
1087 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1088 [
1089  if test "x$withval" = "xnothing"; then
1090         fp_layout_type="nothing"
1091  else if test "x$withval" = "xendianflip"; then
1092         fp_layout_type="endianflip"
1093  else if test "x$withval" = "xintswap"; then
1094         fp_layout_type="intswap"
1095  else
1096         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1097 fi; fi; fi
1098 ],
1099 [fp_layout_type="unknown"])
1100
1101 if test "x$fp_layout_type" = "xunknown"; then
1102   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1103     [c_cv_fp_layout_need_nothing],
1104     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1105 [[[
1106 #include <stdlib.h>
1107 #include <stdio.h>
1108 #include <string.h>
1109 #if HAVE_STDINT_H
1110 # include <stdint.h>
1111 #endif
1112 #if HAVE_INTTYPES_H
1113 # include <inttypes.h>
1114 #endif
1115 #if HAVE_STDBOOL_H
1116 # include <stdbool.h>
1117 #endif
1118 ]]],
1119 [[[
1120         uint64_t i0;
1121         uint64_t i1;
1122         uint8_t c[8];
1123         double d;
1124
1125         d = 8.642135e130;
1126         memcpy ((void *) &i0, (void *) &d, 8);
1127
1128         i1 = i0;
1129         memcpy ((void *) c, (void *) &i1, 8);
1130
1131         if ((c[0] == 0x2f) && (c[1] == 0x25)
1132                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1133                         && (c[4] == 0x43) && (c[5] == 0x2b)
1134                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1135                 return (0);
1136         else
1137                 return (1);
1138 ]]]
1139       )],
1140       [c_cv_fp_layout_need_nothing="yes"],
1141       [c_cv_fp_layout_need_nothing="no"]
1142     )
1143   )
1144   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1145     fp_layout_type="nothing"
1146   fi
1147 fi
1148 if test "x$fp_layout_type" = "xunknown"; then
1149   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1150     [c_cv_fp_layout_need_endianflip],
1151     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1152 [[[
1153 #include <stdlib.h>
1154 #include <stdio.h>
1155 #include <string.h>
1156 #if HAVE_STDINT_H
1157 # include <stdint.h>
1158 #endif
1159 #if HAVE_INTTYPES_H
1160 # include <inttypes.h>
1161 #endif
1162 #if HAVE_STDBOOL_H
1163 # include <stdbool.h>
1164 #endif
1165 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1166                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1167                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1168                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1169                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1170                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1171                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1172                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1173 ]]],
1174 [[[
1175         uint64_t i0;
1176         uint64_t i1;
1177         uint8_t c[8];
1178         double d;
1179
1180         d = 8.642135e130;
1181         memcpy ((void *) &i0, (void *) &d, 8);
1182
1183         i1 = endianflip (i0);
1184         memcpy ((void *) c, (void *) &i1, 8);
1185
1186         if ((c[0] == 0x2f) && (c[1] == 0x25)
1187                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1188                         && (c[4] == 0x43) && (c[5] == 0x2b)
1189                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1190                 return (0);
1191         else
1192                 return (1);
1193 ]]]
1194       )],
1195       [c_cv_fp_layout_need_endianflip="yes"],
1196       [c_cv_fp_layout_need_endianflip="no"]
1197     )
1198   )
1199   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1200     fp_layout_type="endianflip"
1201   fi
1202 fi
1203 if test "x$fp_layout_type" = "xunknown"; then
1204   AC_CACHE_CHECK([if intswap converts to x86 representation],
1205     [c_cv_fp_layout_need_intswap],
1206     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1207 [[[
1208 #include <stdlib.h>
1209 #include <stdio.h>
1210 #include <string.h>
1211 #if HAVE_STDINT_H
1212 # include <stdint.h>
1213 #endif
1214 #if HAVE_INTTYPES_H
1215 # include <inttypes.h>
1216 #endif
1217 #if HAVE_STDBOOL_H
1218 # include <stdbool.h>
1219 #endif
1220 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1221                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1222 ]]],
1223 [[[
1224         uint64_t i0;
1225         uint64_t i1;
1226         uint8_t c[8];
1227         double d;
1228
1229         d = 8.642135e130;
1230         memcpy ((void *) &i0, (void *) &d, 8);
1231
1232         i1 = intswap (i0);
1233         memcpy ((void *) c, (void *) &i1, 8);
1234
1235         if ((c[0] == 0x2f) && (c[1] == 0x25)
1236                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1237                         && (c[4] == 0x43) && (c[5] == 0x2b)
1238                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1239                 return (0);
1240         else
1241                 return (1);
1242 ]]]
1243       )],
1244       [c_cv_fp_layout_need_intswap="yes"],
1245       [c_cv_fp_layout_need_intswap="no"]
1246     )
1247   )
1248   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1249     fp_layout_type="intswap"
1250   fi
1251 fi
1252
1253 if test "x$fp_layout_type" = "xnothing"; then
1254   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1255   [Define if doubles are stored in x86 representation.])
1256 else if test "x$fp_layout_type" = "xendianflip"; then
1257   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1258   [Define if endianflip is needed to convert to x86 representation.])
1259 else if test "x$fp_layout_type" = "xintswap"; then
1260   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1261   [Define if intswap is needed to convert to x86 representation.])
1262 else
1263   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1264 fi; fi; fi
1265
1266 # --with-useragent {{{
1267 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1268 [
1269     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1270     then
1271         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1272     fi
1273 ])
1274
1275 # }}}
1276
1277 have_getfsstat="no"
1278 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1279 have_getvfsstat="no"
1280 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1281 have_listmntent="no"
1282 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1283 have_getmntent_r="no"
1284 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1285
1286 have_getmntent="no"
1287 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1288 if test "x$have_getmntent" = "xno"; then
1289         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1290 fi
1291 if test "x$have_getmntent" = "xno"; then
1292         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1293 fi
1294 if test "x$have_getmntent" = "xno"; then
1295         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1296 fi
1297
1298 if test "x$have_getmntent" = "xc"; then
1299         AC_CACHE_CHECK([whether getmntent takes one argument],
1300                 [c_cv_have_one_getmntent],
1301                 AC_COMPILE_IFELSE(
1302                         [AC_LANG_PROGRAM(
1303 [[[
1304 #include "$srcdir/src/utils_mount.h"
1305 ]]],
1306 [[[
1307 FILE *fh;
1308 struct mntent *me;
1309 fh = setmntent ("/etc/mtab", "r");
1310 me = getmntent (fh);
1311 return(me->mnt_passno);
1312 ]]]
1313                         )],
1314                         [c_cv_have_one_getmntent="yes"],
1315                         [c_cv_have_one_getmntent="no"]
1316                 )
1317         )
1318         AC_CACHE_CHECK([whether getmntent takes two arguments],
1319                 [c_cv_have_two_getmntent],
1320                 AC_COMPILE_IFELSE(
1321                         [AC_LANG_PROGRAM(
1322 [[[
1323 #include "$srcdir/src/utils_mount.h"
1324 ]]],
1325 [[[
1326                                  FILE *fh;
1327                                  struct mnttab mt;
1328                                  int status;
1329                                  fh = fopen ("/etc/mnttab", "r");
1330                                  status = getmntent (fh, &mt);
1331                                  return(status);
1332 ]]]
1333                         )],
1334                         [c_cv_have_two_getmntent="yes"],
1335                         [c_cv_have_two_getmntent="no"]
1336                 )
1337         )
1338 fi
1339
1340 # Check for different versions of `getmntent' here..
1341
1342 if test "x$have_getmntent" = "xc"; then
1343         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1344                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1345                           [Define if the function getmntent exists and takes one argument.])
1346         fi
1347         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1348                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1349                           [Define if the function getmntent exists and takes two arguments.])
1350         fi
1351 fi
1352 if test "x$have_getmntent" = "xsun"; then
1353         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1354                   [Define if the function getmntent exists. It's the version from libsun.])
1355 fi
1356 if test "x$have_getmntent" = "xseq"; then
1357         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1358                   [Define if the function getmntent exists. It's the version from libseq.])
1359 fi
1360 if test "x$have_getmntent" = "xgen"; then
1361         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1362                   [Define if the function getmntent exists. It's the version from libgen.])
1363 fi
1364
1365 # Check for htonll
1366 AC_CACHE_CHECK([if have htonll defined],
1367                   [c_cv_have_htonll],
1368                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1369 [[[
1370 #include <sys/types.h>
1371 #include <netinet/in.h>
1372 #if HAVE_INTTYPES_H
1373 # include <inttypes.h>
1374 #endif
1375 ]]],
1376 [[[
1377           return htonll(0);
1378 ]]]
1379     )],
1380     [c_cv_have_htonll="yes"],
1381     [c_cv_have_htonll="no"]
1382   )
1383 )
1384 if test "x$c_cv_have_htonll" = "xyes"
1385 then
1386     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1387 fi
1388
1389 # Check for structures
1390 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1391         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1392         [],
1393         [
1394         #include <sys/types.h>
1395         #include <sys/socket.h>
1396         #include <net/if.h>
1397         ])
1398 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1399         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1400         [],
1401         [
1402         #include <sys/types.h>
1403         #include <sys/socket.h>
1404         #include <linux/if.h>
1405         #include <linux/netdevice.h>
1406         ])
1407 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1408         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1409         [],
1410         [
1411         #include <linux/inet_diag.h>
1412         ])
1413
1414
1415 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1416         [],
1417         [
1418         #include <netinet/in.h>
1419         #include <net/if.h>
1420         ])
1421
1422 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1423         [
1424                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1425                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1426                 have_struct_kinfo_proc_freebsd="yes"
1427         ],
1428         [
1429                 have_struct_kinfo_proc_freebsd="no"
1430         ],
1431         [
1432 #include <kvm.h>
1433 #include <sys/param.h>
1434 #include <sys/sysctl.h>
1435 #include <sys/user.h>
1436         ])
1437
1438 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1439         [
1440                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1441                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1442                 have_struct_kinfo_proc_openbsd="yes"
1443         ],
1444         [
1445                 have_struct_kinfo_proc_openbsd="no"
1446         ],
1447         [
1448 #include <sys/param.h>
1449 #include <sys/sysctl.h>
1450 #include <kvm.h>
1451         ])
1452
1453 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1454 [#define _BSD_SOURCE
1455 #define _DEFAULT_SOURCE
1456 #if HAVE_STDINT_H
1457 # include <stdint.h>
1458 #endif
1459 #if HAVE_SYS_TYPES_H
1460 # include <sys/types.h>
1461 #endif
1462 #if HAVE_NETINET_IN_SYSTM_H
1463 # include <netinet/in_systm.h>
1464 #endif
1465 #if HAVE_NETINET_IN_H
1466 # include <netinet/in.h>
1467 #endif
1468 #if HAVE_NETINET_IP_H
1469 # include <netinet/ip.h>
1470 #endif
1471 #if HAVE_NETINET_UDP_H
1472 # include <netinet/udp.h>
1473 #endif
1474 ])
1475 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1476 [#define _BSD_SOURCE
1477 #define _DEFAULT_SOURCE
1478 #if HAVE_STDINT_H
1479 # include <stdint.h>
1480 #endif
1481 #if HAVE_SYS_TYPES_H
1482 # include <sys/types.h>
1483 #endif
1484 #if HAVE_NETINET_IN_SYSTM_H
1485 # include <netinet/in_systm.h>
1486 #endif
1487 #if HAVE_NETINET_IN_H
1488 # include <netinet/in.h>
1489 #endif
1490 #if HAVE_NETINET_IP_H
1491 # include <netinet/ip.h>
1492 #endif
1493 #if HAVE_NETINET_UDP_H
1494 # include <netinet/udp.h>
1495 #endif
1496 ])
1497
1498 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1499         [],
1500         [],
1501         [
1502 #if HAVE_KSTAT_H
1503 # include <kstat.h>
1504 #endif
1505         ])
1506
1507 #
1508 # Checks for libraries begin here
1509 #
1510
1511 with_libresolv="yes"
1512 AC_CHECK_LIB(resolv, res_search,
1513 [
1514         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1515 ],
1516 [with_libresolv="no"])
1517 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1518
1519 dnl Check for HAL (hardware abstraction library)
1520 with_libhal="yes"
1521 AC_CHECK_LIB(hal,libhal_device_property_exists,
1522              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1523              [with_libhal="no"])
1524 if test "x$with_libhal" = "xyes"; then
1525         if test "x$PKG_CONFIG" != "x"; then
1526                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1527                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1528                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1529                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1530         fi
1531 fi
1532
1533 # --with-libpthread {{{
1534 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
1535 [       if test "x$withval" != "xno" \
1536                 && test "x$withval" != "xyes"
1537         then
1538                 LDFLAGS="$LDFLAGS -L$withval/lib"
1539                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1540                 with_libpthread="yes"
1541         else
1542                 if test "x$withval" = "xno"
1543                 then
1544                         with_libpthread="no (disabled)"
1545                 fi
1546         fi
1547 ], [with_libpthread="yes"])
1548
1549 AC_SUBST([PTHREAD_LIBS])
1550 if test "x$with_libpthread" = "xyes"
1551 then
1552         SAVE_LIBS="$LIBS"
1553         AC_CHECK_LIB(pthread, pthread_create, [], [with_libpthread="no (Symbol 'pthread_create' not found)"], [])
1554         PTHREAD_LIBS="$LIBS"
1555         LIBS="$SAVE_LIBS"
1556 fi
1557
1558 if test "x$with_libpthread" = "xyes"
1559 then
1560         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
1561 fi
1562 if test "x$with_libpthread" = "xyes"
1563 then
1564         collect_pthread=1
1565 else
1566         collect_pthread=0
1567 fi
1568 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
1569         [Wether or not to use pthread (POSIX threads) library])
1570 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
1571 # }}}
1572
1573 m4_divert_once([HELP_WITH], [
1574 collectd additional packages:])
1575
1576 if test "x$ac_system" = "xAIX"
1577 then
1578         with_perfstat="yes"
1579         with_procinfo="yes"
1580 else
1581         with_perfstat="no (AIX only)"
1582         with_procinfo="no (AIX only)"
1583 fi
1584
1585 if test "x$with_perfstat" = "xyes"
1586 then
1587         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1588 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1589 fi
1590 if test "x$with_perfstat" = "xyes"
1591 then
1592          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1593          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1594          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1595          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1596          then
1597                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1598          fi
1599 fi
1600 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1601
1602 # Processes plugin under AIX.
1603 if test "x$with_procinfo" = "xyes"
1604 then
1605         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1606 fi
1607 if test "x$with_procinfo" = "xyes"
1608 then
1609          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1610 fi
1611
1612 if test "x$ac_system" = "xSolaris"
1613 then
1614         with_kstat="yes"
1615         with_devinfo="yes"
1616 else
1617         with_kstat="no (Solaris only)"
1618         with_devinfo="no (Solaris only)"
1619 fi
1620
1621 if test "x$with_kstat" = "xyes"
1622 then
1623         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1624 fi
1625 if test "x$with_kstat" = "xyes"
1626 then
1627         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1628         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1629 fi
1630 if test "x$with_kstat" = "xyes"
1631 then
1632         AC_DEFINE(HAVE_LIBKSTAT, 1,
1633                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1634 fi
1635 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1636 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1637
1638 with_libiokit="no"
1639 if test "x$ac_system" = "xDarwin"
1640 then
1641         with_libiokit="yes"
1642 else
1643         with_libiokit="no"
1644 fi
1645 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1646
1647 with_libkvm="no"
1648 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1649 if test "x$with_kvm_getprocs" = "xyes"
1650 then
1651         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1652                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1653         with_libkvm="yes"
1654 fi
1655 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1656
1657 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1658 if test "x$with_kvm_getswapinfo" = "xyes"
1659 then
1660         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1661                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1662         with_libkvm="yes"
1663 fi
1664 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1665
1666 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1667 if test "x$with_kvm_nlist" = "xyes"
1668 then
1669         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1670         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1671                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1672         with_libkvm="yes"
1673 fi
1674 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1675
1676 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1677 if test "x$with_kvm_openfiles" = "xyes"
1678 then
1679         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1680                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1681         with_libkvm="yes"
1682 fi
1683 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1684
1685 # --with-libaquaero5 {{{
1686 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1687 [
1688  if test "x$withval" = "xyes"
1689  then
1690          with_libaquaero5="yes"
1691  else if test "x$withval" = "xno"
1692  then
1693          with_libaquaero5="no"
1694  else
1695          with_libaquaero5="yes"
1696          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1697          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1698  fi; fi
1699 ],
1700 [with_libaquaero5="yes"])
1701
1702 SAVE_CPPFLAGS="$CPPFLAGS"
1703 SAVE_LDFLAGS="$LDFLAGS"
1704
1705 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1706 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1707
1708 if test "x$with_libaquaero5" = "xyes"
1709 then
1710         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1711         then
1712                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1713         fi
1714         AC_CHECK_HEADERS(libaquaero5.h,
1715         [with_libaquaero5="yes"],
1716         [with_libaquaero5="no (libaquaero5.h not found)"])
1717 fi
1718 if test "x$with_libaquaero5" = "xyes"
1719 then
1720         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1721         then
1722                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1723         fi
1724         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1725         [with_libaquaero5="yes"],
1726         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1727 fi
1728
1729 CPPFLAGS="$SAVE_CPPFLAGS"
1730 LDFLAGS="$SAVE_LDFLAGS"
1731
1732 if test "x$with_libaquaero5" = "xyes"
1733 then
1734         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1735         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1736         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1737         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1738 fi
1739 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1740 # }}}
1741
1742 # --with-libhiredis {{{
1743 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1744       [Path to libhiredis.])],
1745 [
1746  if test "x$withval" = "xyes"
1747  then
1748          with_libhiredis="yes"
1749  else if test "x$withval" = "xno"
1750  then
1751          with_libhiredis="no"
1752  else
1753          with_libhiredis="yes"
1754          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1755          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1756  fi; fi
1757 ],
1758 [with_libhiredis="yes"])
1759
1760 SAVE_CPPFLAGS="$CPPFLAGS"
1761 SAVE_LDFLAGS="$LDFLAGS"
1762
1763 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1764 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1765
1766 if test "x$with_libhiredis" = "xyes"
1767 then
1768         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1769         then
1770                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1771         fi
1772         AC_CHECK_HEADERS(hiredis/hiredis.h,
1773         [with_libhiredis="yes"],
1774         [with_libhiredis="no (hiredis.h not found)"])
1775 fi
1776 if test "x$with_libhiredis" = "xyes"
1777 then
1778         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1779         then
1780                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1781         fi
1782         AC_CHECK_LIB(hiredis, redisCommand,
1783         [with_libhiredis="yes"],
1784         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1785
1786 fi
1787
1788 CPPFLAGS="$SAVE_CPPFLAGS"
1789 LDFLAGS="$SAVE_LDFLAGS"
1790
1791 if test "x$with_libhiredis" = "xyes"
1792 then
1793         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1794         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1795         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1796         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1797 fi
1798 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1799 # }}}
1800
1801 # --with-libcurl {{{
1802 with_curl_config="curl-config"
1803 with_curl_cflags=""
1804 with_curl_libs=""
1805 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1806 [
1807         if test "x$withval" = "xno"
1808         then
1809                 with_libcurl="no"
1810         else if test "x$withval" = "xyes"
1811         then
1812                 with_libcurl="yes"
1813         else
1814                 if test -f "$withval" && test -x "$withval"
1815                 then
1816                         with_curl_config="$withval"
1817                         with_libcurl="yes"
1818                 else if test -x "$withval/bin/curl-config"
1819                 then
1820                         with_curl_config="$withval/bin/curl-config"
1821                         with_libcurl="yes"
1822                 fi; fi
1823                 with_libcurl="yes"
1824         fi; fi
1825 ],
1826 [
1827         with_libcurl="yes"
1828 ])
1829 if test "x$with_libcurl" = "xyes"
1830 then
1831         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1832         curl_config_status=$?
1833
1834         if test $curl_config_status -ne 0
1835         then
1836                 with_libcurl="no ($with_curl_config failed)"
1837         else
1838                 SAVE_CPPFLAGS="$CPPFLAGS"
1839                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1840
1841                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1842
1843                 CPPFLAGS="$SAVE_CPPFLAGS"
1844         fi
1845 fi
1846 if test "x$with_libcurl" = "xyes"
1847 then
1848         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1849         curl_config_status=$?
1850
1851         if test $curl_config_status -ne 0
1852         then
1853                 with_libcurl="no ($with_curl_config failed)"
1854         else
1855                 AC_CHECK_LIB(curl, curl_easy_init,
1856                  [with_libcurl="yes"],
1857                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1858                  [$with_curl_libs])
1859                 AC_CHECK_DECL(CURLOPT_USERNAME,
1860                  [have_curlopt_username="yes"],
1861                  [have_curlopt_username="no"],
1862                  [[#include <curl/curl.h>]])
1863                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1864                  [have_curlopt_timeout="yes"],
1865                  [have_curlopt_timeout="no"],
1866                  [[#include <curl/curl.h>]])
1867         fi
1868 fi
1869 if test "x$with_libcurl" = "xyes"
1870 then
1871         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1872         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1873         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1874         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1875
1876         if test "x$have_curlopt_username" = "xyes"
1877         then
1878                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1879         fi
1880
1881         if test "x$have_curlopt_timeout" = "xyes"
1882         then
1883                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1884         fi
1885 fi
1886 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1887 # }}}
1888
1889 # --with-libdbi {{{
1890 with_libdbi_cppflags=""
1891 with_libdbi_ldflags=""
1892 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1893 [
1894         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1895         then
1896                 with_libdbi_cppflags="-I$withval/include"
1897                 with_libdbi_ldflags="-L$withval/lib"
1898                 with_libdbi="yes"
1899         else
1900                 with_libdbi="$withval"
1901         fi
1902 ],
1903 [
1904         with_libdbi="yes"
1905 ])
1906 if test "x$with_libdbi" = "xyes"
1907 then
1908         SAVE_CPPFLAGS="$CPPFLAGS"
1909         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1910
1911         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1912
1913         CPPFLAGS="$SAVE_CPPFLAGS"
1914 fi
1915 if test "x$with_libdbi" = "xyes"
1916 then
1917         SAVE_CPPFLAGS="$CPPFLAGS"
1918         SAVE_LDFLAGS="$LDFLAGS"
1919         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1920         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1921
1922         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1923
1924         CPPFLAGS="$SAVE_CPPFLAGS"
1925         LDFLAGS="$SAVE_LDFLAGS"
1926 fi
1927 if test "x$with_libdbi" = "xyes"
1928 then
1929         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1930         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1931         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1932         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1933         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1934         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1935 fi
1936 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1937 # }}}
1938
1939 # --with-libesmtp {{{
1940 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1941 [
1942         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1943         then
1944                 LDFLAGS="$LDFLAGS -L$withval/lib"
1945                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1946                 with_libesmtp="yes"
1947         else
1948                 with_libesmtp="$withval"
1949         fi
1950 ],
1951 [
1952         with_libesmtp="yes"
1953 ])
1954 if test "x$with_libesmtp" = "xyes"
1955 then
1956         AC_CHECK_LIB(esmtp, smtp_create_session,
1957         [
1958                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1959         ], [with_libesmtp="no (libesmtp not found)"])
1960 fi
1961 if test "x$with_libesmtp" = "xyes"
1962 then
1963         AC_CHECK_HEADERS(libesmtp.h,
1964         [
1965                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1966         ], [with_libesmtp="no (libesmtp.h not found)"])
1967 fi
1968 if test "x$with_libesmtp" = "xyes"
1969 then
1970         collect_libesmtp=1
1971 else
1972         collect_libesmtp=0
1973 fi
1974 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1975         [Wether or not to use the esmtp library])
1976 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1977 # }}}
1978
1979 # --with-libganglia {{{
1980 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1981 [
1982  if test -f "$withval" && test -x "$withval"
1983  then
1984          with_libganglia_config="$withval"
1985          with_libganglia="yes"
1986  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1987  then
1988          with_libganglia_config="$withval/bin/ganglia-config"
1989          with_libganglia="yes"
1990  else if test -d "$withval"
1991  then
1992          GANGLIA_CPPFLAGS="-I$withval/include"
1993          GANGLIA_LDFLAGS="-L$withval/lib"
1994          with_libganglia="yes"
1995  else
1996          with_libganglia="$withval"
1997  fi; fi; fi
1998 ],
1999 [
2000  with_libganglia="yes"
2001 ])
2002
2003 if test "x$with_libganglia" = "xyes"
2004 then
2005         if test "x$with_libganglia_config" != "x"
2006         then
2007                 if test "x$GANGLIA_CPPFLAGS" = "x"
2008                 then
2009                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2010                 fi
2011
2012                 if test "x$GANGLIA_LDFLAGS" = "x"
2013                 then
2014                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2015                 fi
2016
2017                 if test "x$GANGLIA_LIBS" = "x"
2018                 then
2019                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2020                 fi
2021         else
2022                 GANGLIA_LIBS="-lganglia"
2023         fi
2024 fi
2025
2026 SAVE_CPPFLAGS="$CPPFLAGS"
2027 SAVE_LDFLAGS="$LDFLAGS"
2028 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2029 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2030
2031 if test "x$with_libganglia" = "xyes"
2032 then
2033         AC_CHECK_HEADERS(gm_protocol.h,
2034         [
2035                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2036                           [Define to 1 if you have the <gm_protocol.h> header file.])
2037         ], [with_libganglia="no (gm_protocol.h not found)"])
2038 fi
2039
2040 if test "x$with_libganglia" = "xyes"
2041 then
2042         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2043         [
2044                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2045                           [Define to 1 if you have the ganglia library (-lganglia).])
2046         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2047 fi
2048
2049 CPPFLAGS="$SAVE_CPPFLAGS"
2050 LDFLAGS="$SAVE_LDFLAGS"
2051
2052 AC_SUBST(GANGLIA_CPPFLAGS)
2053 AC_SUBST(GANGLIA_LDFLAGS)
2054 AC_SUBST(GANGLIA_LIBS)
2055 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2056 # }}}
2057
2058 # --with-libgcrypt {{{
2059 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2060 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2061 GCRYPT_LIBS="$GCRYPT_LIBS"
2062 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2063 [
2064  if test -f "$withval" && test -x "$withval"
2065  then
2066          with_libgcrypt_config="$withval"
2067          with_libgcrypt="yes"
2068  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2069  then
2070          with_libgcrypt_config="$withval/bin/gcrypt-config"
2071          with_libgcrypt="yes"
2072  else if test -d "$withval"
2073  then
2074          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2075          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2076          with_libgcrypt="yes"
2077  else
2078          with_libgcrypt_config="gcrypt-config"
2079          with_libgcrypt="$withval"
2080  fi; fi; fi
2081 ],
2082 [
2083  with_libgcrypt_config="libgcrypt-config"
2084  with_libgcrypt="yes"
2085 ])
2086
2087 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2088 then
2089         if test "x$GCRYPT_CPPFLAGS" = "x"
2090         then
2091                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2092         fi
2093
2094         if test "x$GCRYPT_LIBS" = "x"
2095         then
2096                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2097         fi
2098 fi
2099
2100 SAVE_CPPFLAGS="$CPPFLAGS"
2101 SAVE_LDFLAGS="$LDFLAGS"
2102 SAVE_LIBS="$LIBS"
2103 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2104 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2105 LIBS="$LIBS $GCRYPT_LIBS"
2106
2107 if test "x$with_libgcrypt" = "xyes"
2108 then
2109         if test "x$GCRYPT_CPPFLAGS" != "x"
2110         then
2111                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2112         fi
2113         AC_CHECK_HEADERS(gcrypt.h,
2114                 [with_libgcrypt="yes"],
2115                 [with_libgcrypt="no (gcrypt.h not found)"])
2116 fi
2117
2118 if test "x$with_libgcrypt" = "xyes"
2119 then
2120         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2121                 [with_libgcrypt="yes"],
2122                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2123 fi
2124
2125 CPPFLAGS="$SAVE_CPPFLAGS"
2126 LDFLAGS="$SAVE_LDFLAGS"
2127 LIBS="$SAVE_LIBS"
2128
2129 if test "x$with_libgcrypt" = "xyes"
2130 then
2131         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2132 fi
2133
2134 AC_SUBST(GCRYPT_CPPFLAGS)
2135 AC_SUBST(GCRYPT_LDFLAGS)
2136 AC_SUBST(GCRYPT_LIBS)
2137 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2138 # }}}
2139
2140 # --with-libiptc {{{
2141 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2142 [
2143         if test "x$withval" = "xyes"
2144         then
2145                 with_libiptc="pkgconfig"
2146         else if test "x$withval" = "xno"
2147         then
2148                 with_libiptc="no"
2149         else
2150                 with_libiptc="yes"
2151                 with_libiptc_cflags="-I$withval/include"
2152                 with_libiptc_libs="-L$withval/lib"
2153         fi; fi
2154 ],
2155 [
2156         if test "x$ac_system" = "xLinux"
2157         then
2158                 with_libiptc="pkgconfig"
2159         else
2160                 with_libiptc="no (Linux only)"
2161         fi
2162 ])
2163
2164 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2165 then
2166         with_libiptc="no (Don't have pkg-config)"
2167 fi
2168
2169 if test "x$with_libiptc" = "xpkgconfig"
2170 then
2171         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2172         if test $? -ne 0
2173         then
2174                 with_libiptc="no (pkg-config doesn't know libiptc)"
2175         fi
2176 fi
2177 if test "x$with_libiptc" = "xpkgconfig"
2178 then
2179         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2180         if test $? -ne 0
2181         then
2182                 with_libiptc="no ($PKG_CONFIG failed)"
2183         fi
2184         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2185         if test $? -ne 0
2186         then
2187                 with_libiptc="no ($PKG_CONFIG failed)"
2188         fi
2189 fi
2190
2191 SAVE_CPPFLAGS="$CPPFLAGS"
2192 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2193
2194 # check whether the header file for libiptc is available.
2195 if test "x$with_libiptc" = "xpkgconfig"
2196 then
2197         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2198                         [with_libiptc="no (header file missing)"])
2199 fi
2200 # If the header file is available, check for the required type declaractions.
2201 # They may be missing in old versions of libiptc. In that case, they will be
2202 # declared in the iptables plugin.
2203 if test "x$with_libiptc" = "xpkgconfig"
2204 then
2205         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2206 fi
2207 # Check for the iptc_init symbol in the library.
2208 # This could be in iptc or ip4tc
2209 if test "x$with_libiptc" = "xpkgconfig"
2210 then
2211         SAVE_LIBS="$LIBS"
2212         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2213                         [with_libiptc="pkgconfig"],
2214                         [with_libiptc="no"],
2215                         [$with_libiptc_libs])
2216         LIBS="$SAVE_LIBS"
2217 fi
2218 if test "x$with_libiptc" = "xpkgconfig"
2219 then
2220         with_libiptc="yes"
2221 fi
2222
2223 CPPFLAGS="$SAVE_CPPFLAGS"
2224
2225 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2226 if test "x$with_libiptc" = "xyes"
2227 then
2228         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2229         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2230         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2231         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2232 fi
2233 # }}}
2234
2235 # --with-java {{{
2236 with_java_home="$JAVA_HOME"
2237 if test "x$with_java_home" = "x"
2238 then
2239         with_java_home="/usr/lib/jvm"
2240 fi
2241 JAVAC="$JAVAC"
2242 JAR="$JAR"
2243 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2244 [
2245         if test "x$withval" = "xno"
2246         then
2247                 with_java="no"
2248         else if test "x$withval" = "xyes"
2249         then
2250                 with_java="yes"
2251         else
2252                 with_java_home="$withval"
2253                 with_java="yes"
2254         fi; fi
2255 ],
2256 [with_java="yes"])
2257 if test "x$with_java" = "xyes"
2258 then
2259         if test -d "$with_java_home"
2260         then
2261                 AC_MSG_CHECKING([for jni.h])
2262                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2263                 if test "x$TMPVAR" != "x"
2264                 then
2265                         AC_MSG_RESULT([found in $TMPVAR])
2266                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2267                 else
2268                         AC_MSG_RESULT([not found])
2269                 fi
2270
2271                 AC_MSG_CHECKING([for jni_md.h])
2272                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2273                 if test "x$TMPVAR" != "x"
2274                 then
2275                         AC_MSG_RESULT([found in $TMPVAR])
2276                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2277                 else
2278                         AC_MSG_RESULT([not found])
2279                 fi
2280
2281                 AC_MSG_CHECKING([for libjvm.so])
2282                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2283                 if test "x$TMPVAR" != "x"
2284                 then
2285                         AC_MSG_RESULT([found in $TMPVAR])
2286                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2287                 else
2288                         AC_MSG_RESULT([not found])
2289                 fi
2290
2291                 if test "x$JAVAC" = "x"
2292                 then
2293                         AC_MSG_CHECKING([for javac])
2294                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2295                         if test "x$TMPVAR" != "x"
2296                         then
2297                                 JAVAC="$TMPVAR"
2298                                 AC_MSG_RESULT([$JAVAC])
2299                         else
2300                                 AC_MSG_RESULT([not found])
2301                         fi
2302                 fi
2303                 if test "x$JAR" = "x"
2304                 then
2305                         AC_MSG_CHECKING([for jar])
2306                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2307                         if test "x$TMPVAR" != "x"
2308                         then
2309                                 JAR="$TMPVAR"
2310                                 AC_MSG_RESULT([$JAR])
2311                         else
2312                                 AC_MSG_RESULT([not found])
2313                         fi
2314                 fi
2315         else if test "x$with_java_home" != "x"
2316         then
2317                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2318         fi; fi
2319 fi
2320
2321 if test "x$JAVA_CPPFLAGS" != "x"
2322 then
2323         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2324 fi
2325 if test "x$JAVA_CFLAGS" != "x"
2326 then
2327         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2328 fi
2329 if test "x$JAVA_LDFLAGS" != "x"
2330 then
2331         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2332 fi
2333 if test "x$JAVA_LIBS" != "x"
2334 then
2335         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2336 fi
2337 if test "x$JAVAC" = "x"
2338 then
2339         with_javac_path="$PATH"
2340         if test "x$with_java_home" != "x"
2341         then
2342                 with_javac_path="$with_java_home:with_javac_path"
2343                 if test -d "$with_java_home/bin"
2344                 then
2345                         with_javac_path="$with_java_home/bin:with_javac_path"
2346                 fi
2347         fi
2348
2349         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2350 fi
2351 if test "x$JAVAC" = "x"
2352 then
2353         with_java="no (javac not found)"
2354 fi
2355 if test "x$JAR" = "x"
2356 then
2357         with_jar_path="$PATH"
2358         if test "x$with_java_home" != "x"
2359         then
2360                 with_jar_path="$with_java_home:$with_jar_path"
2361                 if test -d "$with_java_home/bin"
2362                 then
2363                         with_jar_path="$with_java_home/bin:$with_jar_path"
2364                 fi
2365         fi
2366
2367         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2368 fi
2369 if test "x$JAR" = "x"
2370 then
2371         with_java="no (jar not found)"
2372 fi
2373
2374 SAVE_CPPFLAGS="$CPPFLAGS"
2375 SAVE_CFLAGS="$CFLAGS"
2376 SAVE_LDFLAGS="$LDFLAGS"
2377 SAVE_LIBS="$LIBS"
2378 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2379 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2380 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2381 LIBS="$LIBS $JAVA_LIBS"
2382
2383 if test "x$with_java" = "xyes"
2384 then
2385         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2386 fi
2387 if test "x$with_java" = "xyes"
2388 then
2389         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2390         [with_java="yes"],
2391         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2392         [$JAVA_LIBS $PTHREAD_LIBS])
2393 fi
2394 if test "x$with_java" = "xyes"
2395 then
2396         JAVA_LIBS="$JAVA_LIBS -ljvm"
2397         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2398 fi
2399
2400 CPPFLAGS="$SAVE_CPPFLAGS"
2401 CFLAGS="$SAVE_CFLAGS"
2402 LDFLAGS="$SAVE_LDFLAGS"
2403 LIBS="$SAVE_LIBS"
2404
2405 AC_SUBST(JAVA_CPPFLAGS)
2406 AC_SUBST(JAVA_CFLAGS)
2407 AC_SUBST(JAVA_LDFLAGS)
2408 AC_SUBST(JAVA_LIBS)
2409 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2410 # }}}
2411
2412 # --with-libldap {{{
2413 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2414 [
2415  if test "x$withval" = "xyes"
2416  then
2417          with_libldap="yes"
2418  else if test "x$withval" = "xno"
2419  then
2420          with_libldap="no"
2421  else
2422          with_libldap="yes"
2423          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2424          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2425  fi; fi
2426 ],
2427 [with_libldap="yes"])
2428
2429 SAVE_CPPFLAGS="$CPPFLAGS"
2430 SAVE_LDFLAGS="$LDFLAGS"
2431
2432 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2433 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2434
2435 if test "x$with_libldap" = "xyes"
2436 then
2437         if test "x$LIBLDAP_CPPFLAGS" != "x"
2438         then
2439                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2440         fi
2441         AC_CHECK_HEADERS(ldap.h,
2442         [with_libldap="yes"],
2443         [with_libldap="no ('ldap.h' not found)"])
2444 fi
2445 if test "x$with_libldap" = "xyes"
2446 then
2447         if test "x$LIBLDAP_LDFLAGS" != "x"
2448         then
2449                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2450         fi
2451         AC_CHECK_LIB(ldap, ldap_initialize,
2452         [with_libldap="yes"],
2453         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2454
2455 fi
2456
2457 CPPFLAGS="$SAVE_CPPFLAGS"
2458 LDFLAGS="$SAVE_LDFLAGS"
2459
2460 if test "x$with_libldap" = "xyes"
2461 then
2462         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2463         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2464         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2465         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2466 fi
2467 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2468 # }}}
2469
2470 # --with-liblvm2app {{{
2471 with_liblvm2app_cppflags=""
2472 with_liblvm2app_ldflags=""
2473 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2474 [
2475         if test "x$withval" = "xno"
2476         then
2477                 with_liblvm2app="no"
2478         else
2479                 with_liblvm2app="yes"
2480                 if test "x$withval" != "xyes"
2481                 then
2482                         with_liblvm2app_cppflags="-I$withval/include"
2483                         with_liblvm2app_ldflags="-L$withval/lib"
2484                 fi
2485         fi
2486 ],
2487 [
2488         if test "x$ac_system" = "xLinux"
2489         then
2490                 with_liblvm2app="yes"
2491         else
2492                 with_liblvm2app="no (Linux only library)"
2493         fi
2494 ])
2495 if test "x$with_liblvm2app" = "xyes"
2496 then
2497         SAVE_CPPFLAGS="$CPPFLAGS"
2498         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2499
2500         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2501
2502         CPPFLAGS="$SAVE_CPPFLAGS"
2503 fi
2504
2505 if test "x$with_liblvm2app" = "xyes"
2506 then
2507         SAVE_CPPFLAGS="$CPPFLAGS"
2508         SAVE_LDFLAGS="$LDFLAGS"
2509         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2510         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2511
2512         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2513
2514         CPPFLAGS="$SAVE_CPPFLAGS"
2515         LDFLAGS="$SAVE_LDFLAGS"
2516 fi
2517 if test "x$with_liblvm2app" = "xyes"
2518 then
2519         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2520         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2521         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2522         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2523         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2524         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2525         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2526 fi
2527 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2528 # }}}
2529
2530 # --with-libmemcached {{{
2531 with_libmemcached_cppflags=""
2532 with_libmemcached_ldflags=""
2533 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2534 [
2535         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2536         then
2537                 with_libmemcached_cppflags="-I$withval/include"
2538                 with_libmemcached_ldflags="-L$withval/lib"
2539                 with_libmemcached="yes"
2540         else
2541                 with_libmemcached="$withval"
2542         fi
2543 ],
2544 [
2545         with_libmemcached="yes"
2546 ])
2547 if test "x$with_libmemcached" = "xyes"
2548 then
2549         SAVE_CPPFLAGS="$CPPFLAGS"
2550         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2551
2552         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2553
2554         CPPFLAGS="$SAVE_CPPFLAGS"
2555 fi
2556 if test "x$with_libmemcached" = "xyes"
2557 then
2558         SAVE_CPPFLAGS="$CPPFLAGS"
2559         SAVE_LDFLAGS="$LDFLAGS"
2560         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2561         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2562
2563         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2564
2565         CPPFLAGS="$SAVE_CPPFLAGS"
2566         LDFLAGS="$SAVE_LDFLAGS"
2567 fi
2568 if test "x$with_libmemcached" = "xyes"
2569 then
2570         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2571         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2572         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2573         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2574         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2575         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2576         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2577 fi
2578 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2579 # }}}
2580
2581 # --with-libmodbus {{{
2582 with_libmodbus_config=""
2583 with_libmodbus_cflags=""
2584 with_libmodbus_libs=""
2585 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2586 [
2587         if test "x$withval" = "xno"
2588         then
2589                 with_libmodbus="no"
2590         else if test "x$withval" = "xyes"
2591         then
2592                 with_libmodbus="use_pkgconfig"
2593         else if test -d "$with_libmodbus/lib"
2594         then
2595                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2596                 with_libmodbus_cflags="-I$withval/include"
2597                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2598                 with_libmodbus="yes"
2599         fi; fi; fi
2600 ],
2601 [with_libmodbus="use_pkgconfig"])
2602
2603 # configure using pkg-config
2604 if test "x$with_libmodbus" = "xuse_pkgconfig"
2605 then
2606         if test "x$PKG_CONFIG" = "x"
2607         then
2608                 with_libmodbus="no (Don't have pkg-config)"
2609         fi
2610 fi
2611 if test "x$with_libmodbus" = "xuse_pkgconfig"
2612 then
2613         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2614         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2615         if test $? -ne 0
2616         then
2617                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2618         fi
2619 fi
2620 if test "x$with_libmodbus" = "xuse_pkgconfig"
2621 then
2622         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2623         if test $? -ne 0
2624         then
2625                 with_libmodbus="no ($PKG_CONFIG failed)"
2626         fi
2627         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2628         if test $? -ne 0
2629         then
2630                 with_libmodbus="no ($PKG_CONFIG failed)"
2631         fi
2632 fi
2633 if test "x$with_libmodbus" = "xuse_pkgconfig"
2634 then
2635         with_libmodbus="yes"
2636 fi
2637
2638 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2639 # the actual checks.
2640 if test "x$with_libmodbus" = "xyes"
2641 then
2642         SAVE_CPPFLAGS="$CPPFLAGS"
2643         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2644
2645         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2646
2647         CPPFLAGS="$SAVE_CPPFLAGS"
2648 fi
2649 if test "x$with_libmodbus" = "xyes"
2650 then
2651         SAVE_CPPFLAGS="$CPPFLAGS"
2652         SAVE_LDFLAGS="$LDFLAGS"
2653
2654         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2655         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2656
2657         AC_CHECK_LIB(modbus, modbus_connect,
2658                      [with_libmodbus="yes"],
2659                      [with_libmodbus="no (symbol modbus_connect not found)"])
2660
2661         CPPFLAGS="$SAVE_CPPFLAGS"
2662         LDFLAGS="$SAVE_LDFLAGS"
2663 fi
2664 if test "x$with_libmodbus" = "xyes"
2665 then
2666         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2667         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2668         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2669         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2670 fi
2671 # }}}
2672
2673 # --with-libmongoc {{{
2674 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2675 [
2676  if test "x$withval" = "xyes"
2677  then
2678          with_libmongoc="yes"
2679  else if test "x$withval" = "xno"
2680  then
2681          with_libmongoc="no"
2682  else
2683          with_libmongoc="yes"
2684          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2685          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2686  fi; fi
2687 ],
2688 [with_libmongoc="yes"])
2689
2690 SAVE_CPPFLAGS="$CPPFLAGS"
2691 SAVE_LDFLAGS="$LDFLAGS"
2692
2693 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2694 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2695
2696 if test "x$with_libmongoc" = "xyes"
2697 then
2698         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2699         then
2700                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2701         fi
2702         AC_CHECK_HEADERS(mongo.h,
2703         [with_libmongoc="yes"],
2704         [with_libmongoc="no ('mongo.h' not found)"],
2705 [#if HAVE_STDINT_H
2706 # define MONGO_HAVE_STDINT 1
2707 #else
2708 # define MONGO_USE_LONG_LONG_INT 1
2709 #endif
2710 ])
2711 fi
2712 if test "x$with_libmongoc" = "xyes"
2713 then
2714         if test "x$LIBMONGOC_LDFLAGS" != "x"
2715         then
2716                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2717         fi
2718         AC_CHECK_LIB(mongoc, mongo_run_command,
2719         [with_libmongoc="yes"],
2720         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2721 fi
2722
2723 CPPFLAGS="$SAVE_CPPFLAGS"
2724 LDFLAGS="$SAVE_LDFLAGS"
2725
2726 if test "x$with_libmongoc" = "xyes"
2727 then
2728         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2729         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2730         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2731         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2732 fi
2733 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2734 # }}}
2735
2736 # --with-libmosquitto {{{
2737 with_libmosquitto_cppflags=""
2738 with_libmosquitto_ldflags=""
2739 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2740 [
2741         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2742         then
2743                 with_libmosquitto_cppflags="-I$withval/include"
2744                 with_libmosquitto_ldflags="-L$withval/lib"
2745                 with_libmosquitto="yes"
2746         else
2747                 with_libmosquitto="$withval"
2748         fi
2749 ],
2750 [
2751         with_libmosquitto="yes"
2752 ])
2753 if test "x$with_libmosquitto" = "xyes"
2754 then
2755         SAVE_CPPFLAGS="$CPPFLAGS"
2756         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2757
2758         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2759
2760         CPPFLAGS="$SAVE_CPPFLAGS"
2761 fi
2762 if test "x$with_libmosquitto" = "xyes"
2763 then
2764         SAVE_LDFLAGS="$LDFLAGS"
2765         SAVE_CPPFLAGS="$CPPFLAGS"
2766         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2767         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2768
2769         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2770
2771         LDFLAGS="$SAVE_LDFLAGS"
2772         CPPFLAGS="$SAVE_CPPFLAGS"
2773 fi
2774 if test "x$with_libmosquitto" = "xyes"
2775 then
2776         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2777         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2778         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2779         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2780         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2781         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2782 fi
2783 # }}}
2784
2785 # --with-libmysql {{{
2786 with_mysql_config="mysql_config"
2787 with_mysql_cflags=""
2788 with_mysql_libs=""
2789 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2790 [
2791         if test "x$withval" = "xno"
2792         then
2793                 with_libmysql="no"
2794         else if test "x$withval" = "xyes"
2795         then
2796                 with_libmysql="yes"
2797         else
2798                 if test -f "$withval" && test -x "$withval";
2799                 then
2800                         with_mysql_config="$withval"
2801                 else if test -x "$withval/bin/mysql_config"
2802                 then
2803                         with_mysql_config="$withval/bin/mysql_config"
2804                 fi; fi
2805                 with_libmysql="yes"
2806         fi; fi
2807 ],
2808 [
2809         with_libmysql="yes"
2810 ])
2811 if test "x$with_libmysql" = "xyes"
2812 then
2813         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2814         mysql_config_status=$?
2815
2816         if test $mysql_config_status -ne 0
2817         then
2818                 with_libmysql="no ($with_mysql_config failed)"
2819         else
2820                 SAVE_CPPFLAGS="$CPPFLAGS"
2821                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2822
2823                 have_mysql_h="no"
2824                 have_mysql_mysql_h="no"
2825                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2826
2827                 if test "x$have_mysql_h" = "xno"
2828                 then
2829                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2830                 fi
2831
2832                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2833                 then
2834                         with_libmysql="no (mysql.h not found)"
2835                 fi
2836
2837                 CPPFLAGS="$SAVE_CPPFLAGS"
2838         fi
2839 fi
2840 if test "x$with_libmysql" = "xyes"
2841 then
2842         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2843         mysql_config_status=$?
2844
2845         if test $mysql_config_status -ne 0
2846         then
2847                 with_libmysql="no ($with_mysql_config failed)"
2848         else
2849                 SAVE_CPPFLAGS="$CPPFLAGS"
2850                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2851                 SAVE_LIBS="$LIBS"
2852                 LIBS="$with_mysql_libs"
2853                 AC_SEARCH_LIBS([mysql_get_server_version],
2854                  [],
2855                  [with_libmysql="yes"],
2856                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2857                  [])
2858                 CPPFLAGS="$SAVE_CPPFLAGS"
2859                 LIBS="$SAVE_LIBS"
2860         fi
2861 fi
2862 if test "x$with_libmysql" = "xyes"
2863 then
2864         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2865         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2866         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2867         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2868 fi
2869 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2870 # }}}
2871
2872 # --with-libmnl {{{
2873 with_libmnl_cflags=""
2874 with_libmnl_libs=""
2875 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2876 [
2877  echo "libmnl: withval = $withval"
2878  if test "x$withval" = "xyes"
2879  then
2880          with_libmnl="yes"
2881  else if test "x$withval" = "xno"
2882  then
2883          with_libmnl="no"
2884  else
2885          if test -d "$withval/include"
2886          then
2887                  with_libmnl_cflags="-I$withval/include"
2888                  with_libmnl_libs="-L$withval/lib -lmnl"
2889                  with_libmnl="yes"
2890          else
2891                  AC_MSG_ERROR("no such directory: $withval/include")
2892          fi
2893  fi; fi
2894 ],
2895 [
2896  if test "x$ac_system" = "xLinux"
2897  then
2898          with_libmnl="yes"
2899  else
2900          with_libmnl="no (Linux only library)"
2901  fi
2902 ])
2903 if test "x$PKG_CONFIG" = "x"
2904 then
2905         with_libmnl="no (Don't have pkg-config)"
2906 fi
2907 if test "x$with_libmnl" = "xyes"
2908 then
2909         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2910           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2911           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2912         fi
2913
2914         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2915         [
2916          with_libmnl="yes"
2917          break
2918         ], [],
2919 [#include <stdio.h>
2920 #include <sys/types.h>
2921 #include <asm/types.h>
2922 #include <sys/socket.h>
2923 #include <linux/netlink.h>
2924 #include <linux/rtnetlink.h>])
2925         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2926 [#include <stdio.h>
2927 #include <sys/types.h>
2928 #include <asm/types.h>
2929 #include <sys/socket.h>])
2930
2931         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2932 [[
2933 #include <stdio.h>
2934 #include <sys/types.h>
2935 #include <asm/types.h>
2936 #include <sys/socket.h>
2937 #include <linux/netlink.h>
2938 #include <linux/rtnetlink.h>
2939 ]],
2940 [[
2941 int retval = TCA_STATS2;
2942 return (retval);
2943 ]]
2944         )],
2945         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2946
2947         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2948 [[
2949 #include <stdio.h>
2950 #include <sys/types.h>
2951 #include <asm/types.h>
2952 #include <sys/socket.h>
2953 #include <linux/netlink.h>
2954 #include <linux/rtnetlink.h>
2955 ]],
2956 [[
2957 int retval = TCA_STATS;
2958 return (retval);
2959 ]]
2960         )],
2961         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2962 fi
2963 if test "x$with_libmnl" = "xyes"
2964 then
2965         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2966         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2967         [],
2968         [
2969         #include <linux/if_link.h>
2970         ])
2971 fi
2972 if test "x$with_libmnl" = "xyes"
2973 then
2974         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2975                      [with_libmnl="yes"],
2976                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2977                      [$with_libmnl_libs])
2978 fi
2979 if test "x$with_libmnl" = "xyes"
2980 then
2981         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2982         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2983         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2984         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2985         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2986 fi
2987 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2988 # }}}
2989
2990 # --with-libnetapp {{{
2991 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2992 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2993 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2994 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2995 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2996 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2997 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2998 [
2999  if test -d "$withval"
3000  then
3001          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3002          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3003          with_libnetapp="yes"
3004  else
3005          with_libnetapp="$withval"
3006  fi
3007 ],
3008 [
3009  with_libnetapp="yes"
3010 ])
3011
3012 SAVE_CPPFLAGS="$CPPFLAGS"
3013 SAVE_LDFLAGS="$LDFLAGS"
3014 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3015 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3016
3017 if test "x$with_libnetapp" = "xyes"
3018 then
3019         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3020         then
3021                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3022         fi
3023         AC_CHECK_HEADERS(netapp_api.h,
3024                 [with_libnetapp="yes"],
3025                 [with_libnetapp="no (netapp_api.h not found)"])
3026 fi
3027
3028 if test "x$with_libnetapp" = "xyes"
3029 then
3030         if test "x$LIBNETAPP_LDFLAGS" != "x"
3031         then
3032                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3033         fi
3034
3035         if test "x$LIBNETAPP_LIBS" = "x"
3036         then
3037                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3038         fi
3039         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3040
3041         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3042                 [with_libnetapp="yes"],
3043                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3044                 [$LIBNETAPP_LIBS])
3045         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3046 fi
3047
3048 CPPFLAGS="$SAVE_CPPFLAGS"
3049 LDFLAGS="$SAVE_LDFLAGS"
3050
3051 if test "x$with_libnetapp" = "xyes"
3052 then
3053         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3054 fi
3055
3056 AC_SUBST(LIBNETAPP_CPPFLAGS)
3057 AC_SUBST(LIBNETAPP_LDFLAGS)
3058 AC_SUBST(LIBNETAPP_LIBS)
3059 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3060 # }}}
3061
3062 # --with-libnetsnmp {{{
3063 with_snmp_config="net-snmp-config"
3064 with_snmp_cflags=""
3065 with_snmp_libs=""
3066 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3067 [
3068         if test "x$withval" = "xno"
3069         then
3070                 with_libnetsnmp="no"
3071         else if test "x$withval" = "xyes"
3072         then
3073                 with_libnetsnmp="yes"
3074         else
3075                 if test -x "$withval"
3076                 then
3077                         with_snmp_config="$withval"
3078                         with_libnetsnmp="yes"
3079                 else
3080                         with_snmp_config="$withval/bin/net-snmp-config"
3081                         with_libnetsnmp="yes"
3082                 fi
3083         fi; fi
3084 ],
3085 [with_libnetsnmp="yes"])
3086 if test "x$with_libnetsnmp" = "xyes"
3087 then
3088         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3089         snmp_config_status=$?
3090
3091         if test $snmp_config_status -ne 0
3092         then
3093                 with_libnetsnmp="no ($with_snmp_config failed)"
3094         else
3095                 SAVE_CPPFLAGS="$CPPFLAGS"
3096                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3097
3098                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3099
3100                 CPPFLAGS="$SAVE_CPPFLAGS"
3101         fi
3102 fi
3103 if test "x$with_libnetsnmp" = "xyes"
3104 then
3105         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3106         snmp_config_status=$?
3107
3108         if test $snmp_config_status -ne 0
3109         then
3110                 with_libnetsnmp="no ($with_snmp_config failed)"
3111         else
3112                 AC_CHECK_LIB(netsnmp, init_snmp,
3113                 [with_libnetsnmp="yes"],
3114                 [with_libnetsnmp="no (libnetsnmp not found)"],
3115                 [$with_snmp_libs])
3116         fi
3117 fi
3118 if test "x$with_libnetsnmp" = "xyes"
3119 then
3120         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3121         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3122         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3123         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3124 fi
3125 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3126 # }}}
3127
3128 # --with-liboconfig {{{
3129 with_own_liboconfig="no"
3130 liboconfig_LDFLAGS="$LDFLAGS"
3131 liboconfig_CPPFLAGS="$CPPFLAGS"
3132 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3133 [
3134         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3135         then
3136                 if test -d "$withval/lib"
3137                 then
3138                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3139                 fi
3140                 if test -d "$withval/include"
3141                 then
3142                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3143                 fi
3144         fi
3145         if test "x$withval" = "xno"
3146         then
3147                 AC_MSG_ERROR("liboconfig is required")
3148         fi
3149 ],
3150 [
3151         with_liboconfig="yes"
3152 ])
3153
3154 save_LDFLAGS="$LDFLAGS"
3155 save_CPPFLAGS="$CPPFLAGS"
3156 LDFLAGS="$liboconfig_LDFLAGS"
3157 CPPFLAGS="$liboconfig_CPPFLAGS"
3158 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3159 [
3160         with_liboconfig="yes"
3161         with_own_liboconfig="no"
3162 ],
3163 [
3164         with_liboconfig="yes"
3165         with_own_liboconfig="yes"
3166         LDFLAGS="$save_LDFLAGS"
3167         CPPFLAGS="$save_CPPFLAGS"
3168 ])
3169
3170 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3171 if test "x$with_own_liboconfig" = "xyes"
3172 then
3173         with_liboconfig="yes (shipped version)"
3174 fi
3175 # }}}
3176
3177 # --with-liboping {{{
3178 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3179 [
3180  if test "x$withval" = "xyes"
3181  then
3182          with_liboping="yes"
3183  else if test "x$withval" = "xno"
3184  then
3185          with_liboping="no"
3186  else
3187          with_liboping="yes"
3188          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3189          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3190  fi; fi
3191 ],
3192 [with_liboping="yes"])
3193
3194 SAVE_CPPFLAGS="$CPPFLAGS"
3195 SAVE_LDFLAGS="$LDFLAGS"
3196
3197 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3198 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3199
3200 if test "x$with_liboping" = "xyes"
3201 then
3202         if test "x$LIBOPING_CPPFLAGS" != "x"
3203         then
3204                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3205         fi
3206         AC_CHECK_HEADERS(oping.h,
3207         [with_liboping="yes"],
3208         [with_liboping="no (oping.h not found)"])
3209 fi
3210 if test "x$with_liboping" = "xyes"
3211 then
3212         if test "x$LIBOPING_LDFLAGS" != "x"
3213         then
3214                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3215         fi
3216         AC_CHECK_LIB(oping, ping_construct,
3217         [with_liboping="yes"],
3218         [with_liboping="no (symbol 'ping_construct' not found)"])
3219 fi
3220
3221 CPPFLAGS="$SAVE_CPPFLAGS"
3222 LDFLAGS="$SAVE_LDFLAGS"
3223
3224 if test "x$with_liboping" = "xyes"
3225 then
3226         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3227         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3228         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3229         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3230 fi
3231 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3232 # }}}
3233
3234 # --with-oracle {{{
3235 with_oracle_cppflags=""
3236 with_oracle_libs=""
3237 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3238 [
3239         if test "x$withval" = "xyes"
3240         then
3241                 if test "x$ORACLE_HOME" = "x"
3242                 then
3243                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3244                 fi
3245                 with_oracle="yes"
3246         else if test "x$withval" = "xno"
3247         then
3248                 with_oracle="no"
3249         else
3250                 with_oracle="yes"
3251                 ORACLE_HOME="$withval"
3252         fi; fi
3253 ],
3254 [
3255         if test "x$ORACLE_HOME" = "x"
3256         then
3257                 with_oracle="no (ORACLE_HOME is not set)"
3258         else
3259                 with_oracle="yes"
3260         fi
3261 ])
3262 if test "x$ORACLE_HOME" != "x"
3263 then
3264         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3265
3266         if test -e "$ORACLE_HOME/lib/ldflags"
3267         then
3268                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3269         fi
3270         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3271         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3272 fi
3273 if test "x$with_oracle" = "xyes"
3274 then
3275         SAVE_CPPFLAGS="$CPPFLAGS"
3276         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3277
3278         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3279
3280         CPPFLAGS="$SAVE_CPPFLAGS"
3281 fi
3282 if test "x$with_oracle" = "xyes"
3283 then
3284         SAVE_CPPFLAGS="$CPPFLAGS"
3285         SAVE_LIBS="$LIBS"
3286         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3287         LIBS="$LIBS $with_oracle_libs"
3288
3289         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3290
3291         CPPFLAGS="$SAVE_CPPFLAGS"
3292         LIBS="$SAVE_LIBS"
3293 fi
3294 if test "x$with_oracle" = "xyes"
3295 then
3296         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3297         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3298         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3299         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3300 fi
3301 # }}}
3302
3303 # --with-libowcapi {{{
3304 with_libowcapi_cppflags=""
3305 with_libowcapi_ldflags=""
3306 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3307 [
3308         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3309         then
3310                 with_libowcapi_cppflags="-I$withval/include"
3311                 with_libowcapi_ldflags="-L$withval/lib"
3312                 with_libowcapi="yes"
3313         else
3314                 with_libowcapi="$withval"
3315         fi
3316 ],
3317 [
3318         with_libowcapi="yes"
3319 ])
3320 if test "x$with_libowcapi" = "xyes"
3321 then
3322         SAVE_CPPFLAGS="$CPPFLAGS"
3323         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3324
3325         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3326
3327         CPPFLAGS="$SAVE_CPPFLAGS"
3328 fi
3329 if test "x$with_libowcapi" = "xyes"
3330 then
3331         SAVE_LDFLAGS="$LDFLAGS"
3332         SAVE_CPPFLAGS="$CPPFLAGS"
3333         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3334         CPPFLAGS="$with_libowcapi_cppflags"
3335
3336         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3337
3338         LDFLAGS="$SAVE_LDFLAGS"
3339         CPPFLAGS="$SAVE_CPPFLAGS"
3340 fi
3341 if test "x$with_libowcapi" = "xyes"
3342 then
3343         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3344         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3345         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3346         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3347         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3348         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3349 fi
3350 # }}}
3351
3352 # --with-libpcap {{{
3353 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3354 [
3355         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3356         then
3357                 LDFLAGS="$LDFLAGS -L$withval/lib"
3358                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3359                 with_libpcap="yes"
3360         else
3361                 with_libpcap="$withval"
3362         fi
3363 ],
3364 [
3365         with_libpcap="yes"
3366 ])
3367 if test "x$with_libpcap" = "xyes"
3368 then
3369         AC_CHECK_LIB(pcap, pcap_open_live,
3370         [
3371                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3372         ], [with_libpcap="no (libpcap not found)"])
3373 fi
3374 if test "x$with_libpcap" = "xyes"
3375 then
3376         AC_CHECK_HEADERS(pcap.h,,
3377                          [with_libpcap="no (pcap.h not found)"])
3378 fi
3379 if test "x$with_libpcap" = "xyes"
3380 then
3381         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3382                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3383                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3384 [[[
3385 #include <pcap.h>
3386 ]]],
3387 [[[
3388   int val = PCAP_ERROR_IFACE_NOT_UP;
3389   return(val);
3390 ]]]
3391                        )],
3392                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3393                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3394 fi
3395 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3396 then
3397                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3398 fi
3399 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3400 # }}}
3401
3402 # --with-libperl {{{
3403 perl_interpreter="perl"
3404 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3405 [
3406         if test -f "$withval" && test -x "$withval"
3407         then
3408                 perl_interpreter="$withval"
3409                 with_libperl="yes"
3410         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3411         then
3412                 LDFLAGS="$LDFLAGS -L$withval/lib"
3413                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3414                 perl_interpreter="$withval/bin/perl"
3415                 with_libperl="yes"
3416         else
3417                 with_libperl="$withval"
3418         fi; fi
3419 ],
3420 [
3421         with_libperl="yes"
3422 ])
3423
3424 AC_MSG_CHECKING([for perl])
3425 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3426 if test -x "$perl_interpreter"
3427 then
3428         AC_MSG_RESULT([yes ($perl_interpreter)])
3429 else
3430         perl_interpreter=""
3431         AC_MSG_RESULT([no])
3432 fi
3433
3434 AC_SUBST(PERL, "$perl_interpreter")
3435
3436 if test "x$with_libperl" = "xyes" \
3437         && test -n "$perl_interpreter"
3438 then
3439   SAVE_CFLAGS="$CFLAGS"
3440   SAVE_LIBS="$LIBS"
3441 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3442   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3443   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3444   CFLAGS="$CFLAGS $PERL_CFLAGS"
3445   LIBS="$LIBS $PERL_LIBS"
3446
3447   AC_CACHE_CHECK([for libperl],
3448     [c_cv_have_libperl],
3449     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3450 [[[
3451 #define PERL_NO_GET_CONTEXT
3452 #include <EXTERN.h>
3453 #include <perl.h>
3454 #include <XSUB.h>
3455 ]]],
3456 [[[
3457        dTHX;
3458        load_module (PERL_LOADMOD_NOIMPORT,
3459                          newSVpv ("Collectd::Plugin::FooBar", 24),
3460                          Nullsv);
3461 ]]]
3462       )],
3463       [c_cv_have_libperl="yes"],
3464       [c_cv_have_libperl="no"]
3465     )
3466   )
3467
3468   if test "x$c_cv_have_libperl" = "xyes"
3469   then
3470           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3471           AC_SUBST(PERL_CFLAGS)
3472           AC_SUBST(PERL_LIBS)
3473   else
3474           with_libperl="no"
3475   fi
3476
3477   CFLAGS="$SAVE_CFLAGS"
3478   LIBS="$SAVE_LIBS"
3479 else if test -z "$perl_interpreter"; then
3480   with_libperl="no (no perl interpreter found)"
3481   c_cv_have_libperl="no"
3482 fi; fi
3483 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3484
3485 if test "x$with_libperl" = "xyes"
3486 then
3487         SAVE_CFLAGS="$CFLAGS"
3488         SAVE_LIBS="$LIBS"
3489         CFLAGS="$CFLAGS $PERL_CFLAGS"
3490         LIBS="$LIBS $PERL_LIBS"
3491
3492         AC_CACHE_CHECK([if perl supports ithreads],
3493                 [c_cv_have_perl_ithreads],
3494                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3495 [[[
3496 #include <EXTERN.h>
3497 #include <perl.h>
3498 #include <XSUB.h>
3499
3500 #if !defined(USE_ITHREADS)
3501 # error "Perl does not support ithreads!"
3502 #endif /* !defined(USE_ITHREADS) */
3503 ]]],
3504 [[[ ]]]
3505                         )],
3506                         [c_cv_have_perl_ithreads="yes"],
3507                         [c_cv_have_perl_ithreads="no"]
3508                 )
3509         )
3510
3511         if test "x$c_cv_have_perl_ithreads" = "xyes"
3512         then
3513                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3514         fi
3515
3516         CFLAGS="$SAVE_CFLAGS"
3517         LIBS="$SAVE_LIBS"
3518 fi
3519
3520 if test "x$with_libperl" = "xyes"
3521 then
3522         SAVE_CFLAGS="$CFLAGS"
3523         SAVE_LIBS="$LIBS"
3524         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3525         # (see issues #41 and #42)
3526         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3527         LIBS="$LIBS $PERL_LIBS"
3528
3529         AC_CACHE_CHECK([for broken Perl_load_module()],
3530                 [c_cv_have_broken_perl_load_module],
3531                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3532 [[[
3533 #define PERL_NO_GET_CONTEXT
3534 #include <EXTERN.h>
3535 #include <perl.h>
3536 #include <XSUB.h>
3537 ]]],
3538 [[[
3539                          dTHX;
3540                          load_module (PERL_LOADMOD_NOIMPORT,
3541                              newSVpv ("Collectd::Plugin::FooBar", 24),
3542                              Nullsv);
3543 ]]]
3544                         )],
3545                         [c_cv_have_broken_perl_load_module="no"],
3546                         [c_cv_have_broken_perl_load_module="yes"]
3547                 )
3548         )
3549
3550         CFLAGS="$SAVE_CFLAGS"
3551         LIBS="$SAVE_LIBS"
3552 fi
3553 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3554                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3555
3556 if test "x$with_libperl" = "xyes"
3557 then
3558         SAVE_CFLAGS="$CFLAGS"
3559         SAVE_LIBS="$LIBS"
3560         CFLAGS="$CFLAGS $PERL_CFLAGS"
3561         LIBS="$LIBS $PERL_LIBS"
3562
3563         AC_CHECK_MEMBER(
3564                 [struct mgvtbl.svt_local],
3565                 [have_struct_mgvtbl_svt_local="yes"],
3566                 [have_struct_mgvtbl_svt_local="no"],
3567                 [
3568 #include <EXTERN.h>
3569 #include <perl.h>
3570 #include <XSUB.h>
3571                 ])
3572
3573         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3574         then
3575                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3576                                   [Define if Perl's struct mgvtbl has member svt_local.])
3577         fi
3578
3579         CFLAGS="$SAVE_CFLAGS"
3580         LIBS="$SAVE_LIBS"
3581 fi
3582 # }}}
3583
3584 # --with-libpq {{{
3585 with_pg_config="pg_config"
3586 with_libpq_includedir=""
3587 with_libpq_libdir=""
3588 with_libpq_cppflags=""
3589 with_libpq_ldflags=""
3590 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3591         [Path to libpq.])],
3592 [
3593         if test "x$withval" = "xno"
3594         then
3595                 with_libpq="no"
3596         else if test "x$withval" = "xyes"
3597         then
3598                 with_libpq="yes"
3599         else
3600                 if test -f "$withval" && test -x "$withval";
3601                 then
3602                         with_pg_config="$withval"
3603                 else if test -x "$withval/bin/pg_config"
3604                 then
3605                         with_pg_config="$withval/bin/pg_config"
3606                 fi; fi
3607                 with_libpq="yes"
3608         fi; fi
3609 ],
3610 [
3611         with_libpq="yes"
3612 ])
3613 if test "x$with_libpq" = "xyes"
3614 then
3615         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3616         pg_config_status=$?
3617
3618         if test $pg_config_status -eq 0
3619         then
3620                 if test -n "$with_libpq_includedir"; then
3621                         for dir in $with_libpq_includedir; do
3622                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3623                         done
3624                 fi
3625         else
3626                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3627         fi
3628
3629         SAVE_CPPFLAGS="$CPPFLAGS"
3630         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3631
3632         AC_CHECK_HEADERS(libpq-fe.h, [],
3633                 [with_libpq="no (libpq-fe.h not found)"], [])
3634
3635         CPPFLAGS="$SAVE_CPPFLAGS"
3636 fi
3637 if test "x$with_libpq" = "xyes"
3638 then
3639         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3640         pg_config_status=$?
3641
3642         if test $pg_config_status -eq 0
3643         then
3644                 if test -n "$with_libpq_libdir"; then
3645                         for dir in $with_libpq_libdir; do
3646                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3647                         done
3648                 fi
3649         else
3650                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3651         fi
3652
3653         SAVE_LDFLAGS="$LDFLAGS"
3654         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3655
3656         AC_CHECK_LIB(pq, PQconnectdb,
3657                 [with_libpq="yes"],
3658                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3659
3660         AC_CHECK_LIB(pq, PQserverVersion,
3661                 [with_libpq="yes"],
3662                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3663
3664         LDFLAGS="$SAVE_LDFLAGS"
3665 fi
3666 if test "x$with_libpq" = "xyes"
3667 then
3668         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3669         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3670         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3671         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3672 fi
3673 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3674 # }}}
3675
3676 # --with-python {{{
3677 with_python_prog=""
3678 with_python_path="$PATH"
3679 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3680 [
3681  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3682  then
3683          with_python="$withval"
3684  else if test -x "$withval"
3685  then
3686          with_python_prog="$withval"
3687          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3688          with_python="yes"
3689  else if test -d "$withval"
3690  then
3691          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3692          with_python="yes"
3693  else
3694          AC_MSG_WARN([Argument not recognized: $withval])
3695  fi; fi; fi
3696 ], [with_python="yes"])
3697
3698 SAVE_PATH="$PATH"
3699 SAVE_CPPFLAGS="$CPPFLAGS"
3700 SAVE_LDFLAGS="$LDFLAGS"
3701 SAVE_LIBS="$LIBS"
3702
3703 PATH="$with_python_path"
3704
3705 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3706 then
3707         AC_MSG_CHECKING([for python])
3708         with_python_prog="`which python 2>/dev/null`"
3709         if test "x$with_python_prog" = "x"
3710         then
3711                 AC_MSG_RESULT([not found])
3712                 with_python="no (interpreter not found)"
3713         else
3714                 AC_MSG_RESULT([$with_python_prog])
3715         fi
3716 fi
3717
3718 if test "x$with_python" = "xyes"
3719 then
3720         AC_MSG_CHECKING([for Python CPPFLAGS])
3721         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3722         python_config_status=$?
3723
3724         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3725         then
3726                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3727                 with_python="no"
3728         else
3729                 AC_MSG_RESULT([$python_include_path])
3730         fi
3731 fi
3732
3733 if test "x$with_python" = "xyes"
3734 then
3735         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3736         AC_CHECK_HEADERS(Python.h,
3737                          [with_python="yes"],
3738                          [with_python="no ('Python.h' not found)"])
3739 fi
3740
3741 if test "x$with_python" = "xyes"
3742 then
3743         AC_MSG_CHECKING([for Python LDFLAGS])
3744         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3745         python_config_status=$?
3746
3747         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3748         then
3749                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3750                 with_python="no"
3751         else
3752                 AC_MSG_RESULT([$python_library_path])
3753         fi
3754 fi
3755
3756 if test "x$with_python" = "xyes"
3757 then
3758         AC_MSG_CHECKING([for Python LIBS])
3759         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3760         python_config_status=$?
3761
3762         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3763         then
3764                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3765                 with_python="no"
3766         else
3767                 AC_MSG_RESULT([$python_library_flags])
3768         fi
3769 fi
3770
3771 if test "x$with_python" = "xyes"
3772 then
3773         LDFLAGS="-L$python_library_path $LDFLAGS"
3774         LIBS="$python_library_flags $LIBS"
3775
3776         AC_CHECK_FUNC(PyObject_CallFunction,
3777                       [with_python="yes"],
3778                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3779 fi
3780
3781 PATH="$SAVE_PATH"
3782 CPPFLAGS="$SAVE_CPPFLAGS"
3783 LDFLAGS="$SAVE_LDFLAGS"
3784 LIBS="$SAVE_LIBS"
3785
3786 if test "x$with_python" = "xyes"
3787 then
3788         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3789         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3790         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3791         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3792         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3793         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3794 fi
3795 # }}} --with-python
3796
3797 # --with-librabbitmq {{{
3798 with_librabbitmq_cppflags=""
3799 with_librabbitmq_ldflags=""
3800 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3801 [
3802         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3803         then
3804                 with_librabbitmq_cppflags="-I$withval/include"
3805                 with_librabbitmq_ldflags="-L$withval/lib"
3806                 with_librabbitmq="yes"
3807         else
3808                 with_librabbitmq="$withval"
3809         fi
3810 ],
3811 [
3812         with_librabbitmq="yes"
3813 ])
3814 SAVE_CPPFLAGS="$CPPFLAGS"
3815 SAVE_LDFLAGS="$LDFLAGS"
3816 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3817 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3818 if test "x$with_librabbitmq" = "xyes"
3819 then
3820         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3821 fi
3822 if test "x$with_librabbitmq" = "xyes"
3823 then
3824         # librabbitmq up to version 0.9.1 provides "library_errno", later
3825         # versions use "library_error". The library does not provide a version
3826         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3827         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3828                          [
3829 #if HAVE_STDLIB_H
3830 # include <stdlib.h>
3831 #endif
3832 #if HAVE_STDIO_H
3833 # include <stdio.h>
3834 #endif
3835 #if HAVE_STDINT_H
3836 # include <stdint.h>
3837 #endif
3838 #if HAVE_INTTYPES_H
3839 # include <inttypes.h>
3840 #endif
3841 #include <amqp.h>
3842                          ])
3843 fi
3844 if test "x$with_librabbitmq" = "xyes"
3845 then
3846         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3847 fi
3848 if test "x$with_librabbitmq" = "xyes"
3849 then
3850         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3851         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3852         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3853         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3854         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3855         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3856         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3857 fi
3858 CPPFLAGS="$SAVE_CPPFLAGS"
3859 LDFLAGS="$SAVE_LDFLAGS"
3860 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3861
3862 with_amqp_tcp_socket="no"
3863 if test "x$with_librabbitmq" = "xyes"
3864 then
3865         SAVE_CPPFLAGS="$CPPFLAGS"
3866         SAVE_LDFLAGS="$LDFLAGS"
3867         SAVE_LIBS="$LIBS"
3868         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3869         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3870         LIBS="-lrabbitmq"
3871
3872         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3873         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3874         if test "x$with_amqp_tcp_socket" = "xyes"
3875         then
3876                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3877                                 [Define if librabbitmq provides the new TCP socket interface.])
3878         fi
3879
3880         AC_CHECK_DECLS(amqp_socket_close,
3881                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3882                                 [[
3883 #include <amqp.h>
3884 #ifdef HAVE_AMQP_TCP_SOCKET_H
3885 # include <amqp_tcp_socket.h>
3886 #endif
3887 #ifdef HAVE_AMQP_SOCKET_H
3888 # include <amqp_socket.h>
3889 #endif
3890                                 ]])
3891
3892         CPPFLAGS="$SAVE_CPPFLAGS"
3893         LDFLAGS="$SAVE_LDFLAGS"
3894         LIBS="$SAVE_LIBS"
3895 fi
3896 # }}}
3897
3898 # --with-librdkafka {{{
3899 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3900 [
3901   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3902   then
3903     with_librdkafka_cppflags="-I$withval/include"
3904     with_librdkafka_ldflags="-L$withval/lib"
3905     with_librdkafka_rpath="$withval/lib"
3906     with_librdkafka="yes"
3907   else
3908     with_librdkafka="$withval"
3909   fi
3910 ],
3911 [
3912   with_librdkafka="yes"
3913 ])
3914 SAVE_CPPFLAGS="$CPPFLAGS"
3915 SAVE_LDFLAGS="$LDFLAGS"
3916
3917 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3918 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3919
3920 if test "x$with_librdkafka" = "xyes"
3921 then
3922         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3923 fi
3924
3925 if test "x$with_librdkafka" = "xyes"
3926 then
3927         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3928   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3929   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3930 fi
3931 if test "x$with_librdkafka" = "xyes"
3932 then
3933         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3934         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3935         if test "x$with_librdkafka_rpath" != "x"
3936         then
3937                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3938         else
3939                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3940         fi
3941         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3942         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3943         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3944         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3945   if test "x$with_librdkafka_log_cb" = "xyes"
3946   then
3947         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3948   fi
3949   if test "x$with_librdkafka_logger" = "xyes"
3950   then
3951         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3952   fi
3953 fi
3954 CPPFLAGS="$SAVE_CPPFLAGS"
3955 LDFLAGS="$SAVE_LDFLAGS"
3956 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3957
3958 # }}}
3959
3960 # --with-librouteros {{{
3961 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3962 [
3963  if test "x$withval" = "xyes"
3964  then
3965          with_librouteros="yes"
3966  else if test "x$withval" = "xno"
3967  then
3968          with_librouteros="no"
3969  else
3970          with_librouteros="yes"
3971          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3972          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3973  fi; fi
3974 ],
3975 [with_librouteros="yes"])
3976
3977 SAVE_CPPFLAGS="$CPPFLAGS"
3978 SAVE_LDFLAGS="$LDFLAGS"
3979
3980 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3981 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3982
3983 if test "x$with_librouteros" = "xyes"
3984 then
3985         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3986         then
3987                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3988         fi
3989         AC_CHECK_HEADERS(routeros_api.h,
3990         [with_librouteros="yes"],
3991         [with_librouteros="no (routeros_api.h not found)"])
3992 fi
3993 if test "x$with_librouteros" = "xyes"
3994 then
3995         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3996         then
3997                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3998         fi
3999         AC_CHECK_LIB(routeros, ros_interface,
4000         [with_librouteros="yes"],
4001         [with_librouteros="no (symbol 'ros_interface' not found)"])
4002 fi
4003
4004 CPPFLAGS="$SAVE_CPPFLAGS"
4005 LDFLAGS="$SAVE_LDFLAGS"
4006
4007 if test "x$with_librouteros" = "xyes"
4008 then
4009         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4010         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4011         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4012         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4013 fi
4014 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4015 # }}}
4016
4017 # --with-librrd {{{
4018 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
4019 librrd_cflags=""
4020 librrd_ldflags=""
4021 librrd_threadsafe="yes"
4022 librrd_rrdc_update="no"
4023 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4024 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
4025         then
4026                 librrd_cflags="-I$withval/include"
4027                 librrd_ldflags="-L$withval/lib"
4028                 with_librrd="yes"
4029         else
4030                 with_librrd="$withval"
4031         fi
4032 ], [with_librrd="yes"])
4033 if test "x$with_librrd" = "xyes"
4034 then
4035         SAVE_CPPFLAGS="$CPPFLAGS"
4036         SAVE_LDFLAGS="$LDFLAGS"
4037
4038         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4039         LDFLAGS="$LDFLAGS $librrd_ldflags"
4040
4041         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
4042
4043         CPPFLAGS="$SAVE_CPPFLAGS"
4044         LDFLAGS="$SAVE_LDFLAGS"
4045 fi
4046 if test "x$with_librrd" = "xyes"
4047 then
4048         SAVE_CPPFLAGS="$CPPFLAGS"
4049         SAVE_LDFLAGS="$LDFLAGS"
4050
4051         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4052         LDFLAGS="$LDFLAGS $librrd_ldflags"
4053
4054         AC_CHECK_LIB(rrd_th, rrd_update_r,
4055         [with_librrd="yes"
4056          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4057         ],
4058         [librrd_threadsafe="no"
4059          AC_CHECK_LIB(rrd, rrd_update,
4060          [with_librrd="yes"
4061           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4062          ],
4063          [with_librrd="no (symbol 'rrd_update' not found)"],
4064          [-lm])
4065         ],
4066         [-lm])
4067
4068         if test "x$librrd_threadsafe" = "xyes"
4069         then
4070                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4071         else
4072                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4073         fi
4074
4075         CPPFLAGS="$SAVE_CPPFLAGS"
4076         LDFLAGS="$SAVE_LDFLAGS"
4077 fi
4078 if test "x$with_librrd" = "xyes"
4079 then
4080         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4081         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4082         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4083         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4084 fi
4085 if test "x$librrd_threadsafe" = "xyes"
4086 then
4087         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4088 fi
4089 # }}}
4090
4091 # --with-libsensors {{{
4092 with_sensors_cflags=""
4093 with_sensors_ldflags=""
4094 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4095 [
4096         if test "x$withval" = "xno"
4097         then
4098                 with_libsensors="no"
4099         else
4100                 with_libsensors="yes"
4101                 if test "x$withval" != "xyes"
4102                 then
4103                         with_sensors_cflags="-I$withval/include"
4104                         with_sensors_ldflags="-L$withval/lib"
4105                         with_libsensors="yes"
4106                 fi
4107         fi
4108 ],
4109 [
4110         if test "x$ac_system" = "xLinux"
4111         then
4112                 with_libsensors="yes"
4113         else
4114                 with_libsensors="no (Linux only library)"
4115         fi
4116 ])
4117 if test "x$with_libsensors" = "xyes"
4118 then
4119         SAVE_CPPFLAGS="$CPPFLAGS"
4120         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4121
4122         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4123
4124         CPPFLAGS="$SAVE_CPPFLAGS"
4125 fi
4126 if test "x$with_libsensors" = "xyes"
4127 then
4128         SAVE_CPPFLAGS="$CPPFLAGS"
4129         SAVE_LDFLAGS="$LDFLAGS"
4130         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4131         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4132
4133         AC_CHECK_LIB(sensors, sensors_init,
4134         [
4135                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4136         ],
4137         [with_libsensors="no (libsensors not found)"])
4138
4139         CPPFLAGS="$SAVE_CPPFLAGS"
4140         LDFLAGS="$SAVE_LDFLAGS"
4141 fi
4142 if test "x$with_libsensors" = "xyes"
4143 then
4144         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4145         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4146         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4147         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4148 fi
4149 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4150 # }}}
4151
4152 # --with-libsigrok {{{
4153 with_libsigrok_cflags=""
4154 with_libsigrok_ldflags=""
4155 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4156 [
4157         if test "x$withval" = "xno"
4158         then
4159                 with_libsigrok="no"
4160         else
4161                 with_libsigrok="yes"
4162                 if test "x$withval" != "xyes"
4163                 then
4164                         with_libsigrok_cflags="-I$withval/include"
4165                         with_libsigrok_ldflags="-L$withval/lib"
4166                 fi
4167         fi
4168 ],[with_libsigrok="yes"])
4169
4170 # libsigrok has a glib dependency
4171 if test "x$with_libsigrok" = "xyes"
4172 then
4173 m4_ifdef([AM_PATH_GLIB_2_0],
4174         [
4175          AM_PATH_GLIB_2_0([2.28.0],
4176                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4177         ],
4178         [
4179          with_libsigrok="no (glib not available)"
4180         ]
4181 )
4182 fi
4183
4184 # libsigrok headers
4185 if test "x$with_libsigrok" = "xyes"
4186 then
4187         SAVE_CPPFLAGS="$CPPFLAGS"
4188         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4189
4190         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4191
4192         CPPFLAGS="$SAVE_CPPFLAGS"
4193 fi
4194
4195 # libsigrok library
4196 if test "x$with_libsigrok" = "xyes"
4197 then
4198         SAVE_CPPFLAGS="$CPPFLAGS"
4199         SAVE_LDFLAGS="$LDFLAGS"
4200         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4201         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4202
4203         AC_CHECK_LIB(sigrok, sr_init,
4204         [
4205                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4206         ],
4207         [with_libsigrok="no (libsigrok not found)"])
4208
4209         CPPFLAGS="$SAVE_CPPFLAGS"
4210         LDFLAGS="$SAVE_LDFLAGS"
4211 fi
4212 if test "x$with_libsigrok" = "xyes"
4213 then
4214         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4215         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4216         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4217         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4218 fi
4219 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4220 # }}}
4221
4222 # --with-libstatgrab {{{
4223 with_libstatgrab_cflags=""
4224 with_libstatgrab_ldflags=""
4225 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4226 [
4227  if test "x$withval" != "xno" \
4228    && test "x$withval" != "xyes"
4229  then
4230    with_libstatgrab_cflags="-I$withval/include"
4231    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4232    with_libstatgrab="yes"
4233    with_libstatgrab_pkg_config="no"
4234  else
4235    with_libstatgrab="$withval"
4236    with_libstatgrab_pkg_config="yes"
4237  fi
4238  ],
4239 [
4240  with_libstatgrab="yes"
4241  with_libstatgrab_pkg_config="yes"
4242 ])
4243
4244 if test "x$with_libstatgrab" = "xyes" \
4245   && test "x$with_libstatgrab_pkg_config" = "xyes"
4246 then
4247   if test "x$PKG_CONFIG" != "x"
4248   then
4249     AC_MSG_CHECKING([pkg-config for libstatgrab])
4250     temp_result="found"
4251     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4252     if test "$?" != "0"
4253     then
4254       with_libstatgrab_pkg_config="no"
4255       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4256       temp_result="not found"
4257     fi
4258     AC_MSG_RESULT([$temp_result])
4259   else
4260     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4261     with_libstatgrab_pkg_config="no"
4262     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4263   fi
4264 fi
4265
4266 if test "x$with_libstatgrab" = "xyes" \
4267   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4268   && test "x$with_libstatgrab_cflags" = "x"
4269 then
4270   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4271   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4272   if test "$?" = "0"
4273   then
4274     with_libstatgrab_cflags="$temp_result"
4275   else
4276     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4277     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4278   fi
4279   AC_MSG_RESULT([$temp_result])
4280 fi
4281
4282 if test "x$with_libstatgrab" = "xyes" \
4283   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4284   && test "x$with_libstatgrab_ldflags" = "x"
4285 then
4286   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4287   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4288   if test "$?" = "0"
4289   then
4290     with_libstatgrab_ldflags="$temp_result"
4291   else
4292     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4293     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4294   fi
4295   AC_MSG_RESULT([$temp_result])
4296 fi
4297
4298 if test "x$with_libstatgrab" = "xyes"
4299 then
4300   SAVE_CPPFLAGS="$CPPFLAGS"
4301   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4302
4303   AC_CHECK_HEADERS(statgrab.h,
4304                    [with_libstatgrab="yes"],
4305                    [with_libstatgrab="no (statgrab.h not found)"])
4306
4307   CPPFLAGS="$SAVE_CPPFLAGS"
4308 fi
4309
4310 if test "x$with_libstatgrab" = "xyes"
4311 then
4312   SAVE_CFLAGS="$CFLAGS"
4313   SAVE_LDFLAGS="$LDFLAGS"
4314
4315   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4316   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4317
4318   AC_CHECK_LIB(statgrab, sg_init,
4319                [with_libstatgrab="yes"],
4320                [with_libstatgrab="no (symbol sg_init not found)"])
4321
4322   CFLAGS="$SAVE_CFLAGS"
4323   LDFLAGS="$SAVE_LDFLAGS"
4324 fi
4325
4326 if test "x$with_libstatgrab" = "xyes"
4327 then
4328   SAVE_CFLAGS="$CFLAGS"
4329   SAVE_LIBS="$LIBS"
4330
4331   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4332   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4333   LIBS="-lstatgrab $LIBS"
4334
4335   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4336           [c_cv_have_libstatgrab_0_90],
4337           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4338 [[[
4339 #include <stdio.h>
4340 #include <statgrab.h>
4341 ]]],
4342 [[[
4343       if (sg_init()) return 0;
4344 ]]]
4345     )],
4346     [c_cv_have_libstatgrab_0_90="no"],
4347     [c_cv_have_libstatgrab_0_90="yes"]
4348           )
4349   )
4350
4351   CFLAGS="$SAVE_CFLAGS"
4352   LDFLAGS="$SAVE_LDFLAGS"
4353   LIBS="$SAVE_LIBS"
4354 fi
4355
4356 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4357 if test "x$with_libstatgrab" = "xyes"
4358 then
4359   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4360   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4361   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4362   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4363   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4364   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4365   then
4366         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4367   fi
4368 fi
4369 # }}}
4370
4371 # --with-libtokyotyrant {{{
4372 with_libtokyotyrant_cppflags=""
4373 with_libtokyotyrant_ldflags=""
4374 with_libtokyotyrant_libs=""
4375 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4376 [
4377   if test "x$withval" = "xno"
4378   then
4379     with_libtokyotyrant="no"
4380   else if test "x$withval" = "xyes"
4381   then
4382     with_libtokyotyrant="yes"
4383   else
4384     with_libtokyotyrant_cppflags="-I$withval/include"
4385     with_libtokyotyrant_ldflags="-L$withval/include"
4386     with_libtokyotyrant_libs="-ltokyotyrant"
4387     with_libtokyotyrant="yes"
4388   fi; fi
4389 ],
4390 [
4391   with_libtokyotyrant="yes"
4392 ])
4393
4394 if test "x$with_libtokyotyrant" = "xyes"
4395 then
4396   if $PKG_CONFIG --exists tokyotyrant
4397   then
4398     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4399     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4400     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4401   fi
4402 fi
4403
4404 SAVE_CPPFLAGS="$CPPFLAGS"
4405 SAVE_LDFLAGS="$LDFLAGS"
4406 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4407 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4408
4409 if test "x$with_libtokyotyrant" = "xyes"
4410 then
4411   AC_CHECK_HEADERS(tcrdb.h,
4412   [
4413           AC_DEFINE(HAVE_TCRDB_H, 1,
4414                     [Define to 1 if you have the <tcrdb.h> header file.])
4415   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4416 fi
4417
4418 if test "x$with_libtokyotyrant" = "xyes"
4419 then
4420   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4421   [
4422           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4423                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4424   ],
4425   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4426   [$with_libtokyotyrant_libs])
4427 fi
4428
4429 CPPFLAGS="$SAVE_CPPFLAGS"
4430 LDFLAGS="$SAVE_LDFLAGS"
4431
4432 if test "x$with_libtokyotyrant" = "xyes"
4433 then
4434   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4435   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4436   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4437   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4438   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4439   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4440 fi
4441 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4442 # }}}
4443
4444 # --with-libudev {{{
4445 with_libudev_cflags=""
4446 with_libudev_ldflags=""
4447 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4448 [
4449         if test "x$withval" = "xno"
4450         then
4451                 with_libudev="no"
4452         else
4453                 with_libudev="yes"
4454                 if test "x$withval" != "xyes"
4455                 then
4456                         with_libudev_cflags="-I$withval/include"
4457                         with_libudev_ldflags="-L$withval/lib"
4458                         with_libudev="yes"
4459                 fi
4460         fi
4461 ],
4462 [
4463         if test "x$ac_system" = "xLinux"
4464         then
4465                 with_libudev="yes"
4466         else
4467                 with_libudev="no (Linux only library)"
4468         fi
4469 ])
4470 if test "x$with_libudev" = "xyes"
4471 then
4472         SAVE_CPPFLAGS="$CPPFLAGS"
4473         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4474
4475         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4476
4477         CPPFLAGS="$SAVE_CPPFLAGS"
4478 fi
4479 if test "x$with_libudev" = "xyes"
4480 then
4481         SAVE_CPPFLAGS="$CPPFLAGS"
4482         SAVE_LDFLAGS="$LDFLAGS"
4483         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4484         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4485
4486         AC_CHECK_LIB(udev, udev_new,
4487         [
4488                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4489         ],
4490         [with_libudev="no (libudev not found)"])
4491
4492         CPPFLAGS="$SAVE_CPPFLAGS"
4493         LDFLAGS="$SAVE_LDFLAGS"
4494 fi
4495 if test "x$with_libudev" = "xyes"
4496 then
4497         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4498         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4499         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4500         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4501 fi
4502 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4503 # }}}
4504
4505 # --with-libupsclient {{{
4506 with_libupsclient_config=""
4507 with_libupsclient_cflags=""
4508 with_libupsclient_libs=""
4509 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4510 [
4511         if test "x$withval" = "xno"
4512         then
4513                 with_libupsclient="no"
4514         else if test "x$withval" = "xyes"
4515         then
4516                 with_libupsclient="use_pkgconfig"
4517         else
4518                 if test -x "$withval"
4519                 then
4520                         with_libupsclient_config="$withval"
4521                         with_libupsclient="use_libupsclient_config"
4522                 else if test -x "$withval/bin/libupsclient-config"
4523                 then
4524                         with_libupsclient_config="$withval/bin/libupsclient-config"
4525                         with_libupsclient="use_libupsclient_config"
4526                 else
4527                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4528                         with_libupsclient_cflags="-I$withval/include"
4529                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4530                         with_libupsclient="yes"
4531                 fi; fi
4532         fi; fi
4533 ],
4534 [with_libupsclient="use_pkgconfig"])
4535
4536 # configure using libupsclient-config
4537 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4538 then
4539         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4540         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4541         if test $? -ne 0
4542         then
4543                 with_libupsclient="no ($with_libupsclient_config failed)"
4544         fi
4545         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4546         if test $? -ne 0
4547         then
4548                 with_libupsclient="no ($with_libupsclient_config failed)"
4549         fi
4550 fi
4551 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4552 then
4553         with_libupsclient="yes"
4554 fi
4555
4556 # configure using pkg-config
4557 if test "x$with_libupsclient" = "xuse_pkgconfig"
4558 then
4559         if test "x$PKG_CONFIG" = "x"
4560         then
4561                 with_libupsclient="no (Don't have pkg-config)"
4562         fi
4563 fi
4564 if test "x$with_libupsclient" = "xuse_pkgconfig"
4565 then
4566         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4567         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4568         if test $? -ne 0
4569         then
4570                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4571         fi
4572 fi
4573 if test "x$with_libupsclient" = "xuse_pkgconfig"
4574 then
4575         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4576         if test $? -ne 0
4577         then
4578                 with_libupsclient="no ($PKG_CONFIG failed)"
4579         fi
4580         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4581         if test $? -ne 0
4582         then
4583                 with_libupsclient="no ($PKG_CONFIG failed)"
4584         fi
4585 fi
4586 if test "x$with_libupsclient" = "xuse_pkgconfig"
4587 then
4588         with_libupsclient="yes"
4589 fi
4590
4591 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4592 # the actual checks.
4593 if test "x$with_libupsclient" = "xyes"
4594 then
4595         SAVE_CPPFLAGS="$CPPFLAGS"
4596         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4597
4598         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4599
4600         CPPFLAGS="$SAVE_CPPFLAGS"
4601 fi
4602 if test "x$with_libupsclient" = "xyes"
4603 then
4604         SAVE_CPPFLAGS="$CPPFLAGS"
4605         SAVE_LDFLAGS="$LDFLAGS"
4606
4607         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4608         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4609
4610         AC_CHECK_LIB(upsclient, upscli_connect,
4611                      [with_libupsclient="yes"],
4612                      [with_libupsclient="no (symbol upscli_connect not found)"])
4613
4614         CPPFLAGS="$SAVE_CPPFLAGS"
4615         LDFLAGS="$SAVE_LDFLAGS"
4616 fi
4617 if test "x$with_libupsclient" = "xyes"
4618 then
4619         SAVE_CPPFLAGS="$CPPFLAGS"
4620         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4621
4622         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4623 [#include <stdlib.h>
4624 #include <stdio.h>
4625 #include <upsclient.h>])
4626
4627         CPPFLAGS="$SAVE_CPPFLAGS"
4628 fi
4629 if test "x$with_libupsclient" = "xyes"
4630 then
4631         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4632         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4633         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4634         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4635 fi
4636 # }}}
4637
4638 # --with-libxmms {{{
4639 with_xmms_config="xmms-config"
4640 with_xmms_cflags=""
4641 with_xmms_libs=""
4642 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4643 [
4644         if test "x$withval" != "xno" \
4645                 && test "x$withval" != "xyes"
4646         then
4647                 if test -f "$withval" && test -x "$withval";
4648                 then
4649                         with_xmms_config="$withval"
4650                 else if test -x "$withval/bin/xmms-config"
4651                 then
4652                         with_xmms_config="$withval/bin/xmms-config"
4653                 fi; fi
4654                 with_libxmms="yes"
4655         else if test "x$withval" = "xno"
4656         then
4657                 with_libxmms="no"
4658         else
4659                 with_libxmms="yes"
4660         fi; fi
4661 ],
4662 [
4663         with_libxmms="yes"
4664 ])
4665 if test "x$with_libxmms" = "xyes"
4666 then
4667         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4668         xmms_config_status=$?
4669
4670         if test $xmms_config_status -ne 0
4671         then
4672                 with_libxmms="no"
4673         fi
4674 fi
4675 if test "x$with_libxmms" = "xyes"
4676 then
4677         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4678         xmms_config_status=$?
4679
4680         if test $xmms_config_status -ne 0
4681         then
4682                 with_libxmms="no"
4683         fi
4684 fi
4685 if test "x$with_libxmms" = "xyes"
4686 then
4687         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4688         [
4689                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4690                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4691                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4692                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4693         ],
4694         [
4695                 with_libxmms="no"
4696         ],
4697         [$with_xmms_libs])
4698 fi
4699 with_libxmms_numeric=0
4700 if test "x$with_libxmms" = "xyes"
4701 then
4702         with_libxmms_numeric=1
4703 fi
4704 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4705 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4706 # }}}
4707
4708 # --with-libyajl {{{
4709 with_libyajl_cppflags=""
4710 with_libyajl_ldflags=""
4711 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4712 [
4713         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4714         then
4715                 with_libyajl_cppflags="-I$withval/include"
4716                 with_libyajl_ldflags="-L$withval/lib"
4717                 with_libyajl="yes"
4718         else
4719                 with_libyajl="$withval"
4720         fi
4721 ],
4722 [
4723         with_libyajl="yes"
4724 ])
4725 if test "x$with_libyajl" = "xyes"
4726 then
4727         SAVE_CPPFLAGS="$CPPFLAGS"
4728         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4729
4730         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4731         AC_CHECK_HEADERS(yajl/yajl_version.h)
4732
4733         CPPFLAGS="$SAVE_CPPFLAGS"
4734 fi
4735 if test "x$with_libyajl" = "xyes"
4736 then
4737         SAVE_CPPFLAGS="$CPPFLAGS"
4738         SAVE_LDFLAGS="$LDFLAGS"
4739         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4740         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4741
4742         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4743
4744         CPPFLAGS="$SAVE_CPPFLAGS"
4745         LDFLAGS="$SAVE_LDFLAGS"
4746 fi
4747 if test "x$with_libyajl" = "xyes"
4748 then
4749         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4750         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4751         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4752         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4753         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4754         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4755         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4756 fi
4757 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4758 # }}}
4759
4760 # --with-mic {{{
4761 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4762 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4763 with_mic_libs=""
4764 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4765 [
4766         if test "x$withval" = "xno"
4767         then
4768                 with_mic="no"
4769         else if test "x$withval" = "xyes"
4770         then
4771                 with_mic="yes"
4772         else if test -d "$with_mic/lib"
4773         then
4774                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4775                 with_mic_cflags="-I$withval/include"
4776                 with_mic_ldpath="-L$withval/lib/Linux"
4777                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
4778                 with_mic="yes"
4779         fi; fi; fi
4780 ],
4781 [with_mic="yes"])
4782 if test "x$with_mic" = "xyes"
4783 then
4784         SAVE_CPPFLAGS="$CPPFLAGS"
4785         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4786         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4787         CPPFLAGS="$SAVE_CPPFLAGS"
4788 fi
4789 if test "x$with_mic" = "xyes"
4790 then
4791         SAVE_CPPFLAGS="$CPPFLAGS"
4792         SAVE_LDFLAGS="$LDFLAGS"
4793
4794         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4795         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4796
4797         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4798                         [with_mic_ldpath="$with_mic_ldpath"
4799                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
4800                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
4801
4802         CPPFLAGS="$SAVE_CPPFLAGS"
4803         LDFLAGS="$SAVE_LDFLAGS"
4804 fi
4805
4806 if test "x$with_mic" = "xyes"
4807 then
4808         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4809         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4810         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4811         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4812         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4813         AC_SUBST(BUILD_WITH_MIC_LDADD)
4814 fi
4815 #}}}
4816
4817 # --with-libvarnish {{{
4818 with_libvarnish_cppflags=""
4819 with_libvarnish_cflags=""
4820 with_libvarnish_libs=""
4821 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4822 [
4823         if test "x$withval" = "xno"
4824         then
4825                 with_libvarnish="no"
4826         else if test "x$withval" = "xyes"
4827         then
4828                 with_libvarnish="use_pkgconfig"
4829         else if test -d "$with_libvarnish/lib"
4830         then
4831                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4832                 with_libvarnish_cflags="-I$withval/include"
4833                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4834                 with_libvarnish="yes"
4835         fi; fi; fi
4836 ],
4837 [with_libvarnish="use_pkgconfig"])
4838
4839 # configure using pkg-config
4840 if test "x$with_libvarnish" = "xuse_pkgconfig"
4841 then
4842         if test "x$PKG_CONFIG" = "x"
4843         then
4844                 with_libvarnish="no (Don't have pkg-config)"
4845         fi
4846 fi
4847 if test "x$with_libvarnish" = "xuse_pkgconfig"
4848 then
4849         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4850         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4851         if test $? -ne 0
4852         then
4853                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4854         fi
4855 fi
4856 if test "x$with_libvarnish" = "xuse_pkgconfig"
4857 then
4858         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4859         if test $? -ne 0
4860         then
4861                 with_libvarnish="no ($PKG_CONFIG failed)"
4862         fi
4863         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4864         if test $? -ne 0
4865         then
4866                 with_libvarnish="no ($PKG_CONFIG failed)"
4867         fi
4868 fi
4869 if test "x$with_libvarnish" = "xuse_pkgconfig"
4870 then
4871         with_libvarnish="yes"
4872 fi
4873
4874 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4875 # the actual checks.
4876 if test "x$with_libvarnish" = "xyes"
4877 then
4878         SAVE_CPPFLAGS="$CPPFLAGS"
4879
4880         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4881
4882         AC_CHECK_HEADERS(vapi/vsc.h,
4883                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4884                 [AC_CHECK_HEADERS(vsc.h,
4885                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4886                         [AC_CHECK_HEADERS(varnishapi.h,
4887                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4888                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4889
4890         CPPFLAGS="$SAVE_CPPFLAGS"
4891 fi
4892 if test "x$with_libvarnish" = "xyes"
4893 then
4894         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4895         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4896         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4897         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4898 fi
4899 # }}}
4900
4901 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4902 with_libxml2="no (pkg-config isn't available)"
4903 with_libxml2_cflags=""
4904 with_libxml2_ldflags=""
4905 with_libvirt="no (pkg-config isn't available)"
4906 with_libvirt_cflags=""
4907 with_libvirt_ldflags=""
4908 if test "x$PKG_CONFIG" != "x"
4909 then
4910         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4911         if test "$?" = "0"
4912         then
4913                 with_libxml2="yes"
4914         else
4915                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4916         fi
4917
4918         $PKG_CONFIG --exists libvirt 2>/dev/null
4919         if test "$?" = "0"
4920         then
4921                 with_libvirt="yes"
4922         else
4923                 with_libvirt="no (pkg-config doesn't know libvirt)"
4924         fi
4925 fi
4926 if test "x$with_libxml2" = "xyes"
4927 then
4928         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4929         if test $? -ne 0
4930         then
4931                 with_libxml2="no"
4932         fi
4933         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4934         if test $? -ne 0
4935         then
4936                 with_libxml2="no"
4937         fi
4938 fi
4939 if test "x$with_libxml2" = "xyes"
4940 then
4941         SAVE_CPPFLAGS="$CPPFLAGS"
4942         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4943
4944         AC_CHECK_HEADERS(libxml/parser.h, [],
4945                       [with_libxml2="no (libxml/parser.h not found)"])
4946
4947         CPPFLAGS="$SAVE_CPPFLAGS"
4948 fi
4949 if test "x$with_libxml2" = "xyes"
4950 then
4951         SAVE_CFLAGS="$CFLAGS"
4952         SAVE_LDFLAGS="$LDFLAGS"
4953
4954         CFLAGS="$CFLAGS $with_libxml2_cflags"
4955         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4956
4957         AC_CHECK_LIB(xml2, xmlXPathEval,
4958                      [with_libxml2="yes"],
4959                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4960
4961         CFLAGS="$SAVE_CFLAGS"
4962         LDFLAGS="$SAVE_LDFLAGS"
4963 fi
4964 dnl Add the right compiler flags and libraries.
4965 if test "x$with_libxml2" = "xyes"; then
4966         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4967         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4968         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4969         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4970 fi
4971 if test "x$with_libvirt" = "xyes"
4972 then
4973         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4974         if test $? -ne 0
4975         then
4976                 with_libvirt="no"
4977         fi
4978         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4979         if test $? -ne 0
4980         then
4981                 with_libvirt="no"
4982         fi
4983 fi
4984 if test "x$with_libvirt" = "xyes"
4985 then
4986         SAVE_CPPFLAGS="$CPPFLAGS"
4987         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4988
4989         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4990                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4991
4992         CPPFLAGS="$SAVE_CPPFLAGS"
4993 fi
4994 if test "x$with_libvirt" = "xyes"
4995 then
4996         SAVE_CFLAGS="$CFLAGS"
4997         SAVE_LDFLAGS="$LDFLAGS"
4998
4999         CFLAGS="$CFLAGS $with_libvirt_cflags"
5000         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5001
5002         AC_CHECK_LIB(virt, virDomainBlockStats,
5003                      [with_libvirt="yes"],
5004                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5005
5006         CFLAGS="$SAVE_CFLAGS"
5007         LDFLAGS="$SAVE_LDFLAGS"
5008 fi
5009 dnl Add the right compiler flags and libraries.
5010 if test "x$with_libvirt" = "xyes"; then
5011         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5012         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5013         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5014         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5015 fi
5016 # }}}
5017
5018 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5019 with_libopenipmipthread="yes"
5020 with_libopenipmipthread_cflags=""
5021 with_libopenipmipthread_libs=""
5022
5023 AC_MSG_CHECKING([for pkg-config])
5024 temp_result="no"
5025 if test "x$PKG_CONFIG" = "x"
5026 then
5027         with_libopenipmipthread="no"
5028         temp_result="no"
5029 else
5030         temp_result="$PKG_CONFIG"
5031 fi
5032 AC_MSG_RESULT([$temp_result])
5033
5034 if test "x$with_libopenipmipthread" = "xyes"
5035 then
5036         AC_MSG_CHECKING([for libOpenIPMIpthread])
5037         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5038         if test "$?" != "0"
5039         then
5040                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5041         fi
5042         AC_MSG_RESULT([$with_libopenipmipthread])
5043 fi
5044
5045 if test "x$with_libopenipmipthread" = "xyes"
5046 then
5047         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5048         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5049         if test "$?" = "0"
5050         then
5051                 with_libopenipmipthread_cflags="$temp_result"
5052         else
5053                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5054                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5055         fi
5056         AC_MSG_RESULT([$temp_result])
5057 fi
5058
5059 if test "x$with_libopenipmipthread" = "xyes"
5060 then
5061         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5062         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5063         if test "$?" = "0"
5064         then
5065                 with_libopenipmipthread_ldflags="$temp_result"
5066         else
5067                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5068                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5069         fi
5070         AC_MSG_RESULT([$temp_result])
5071 fi
5072
5073 if test "x$with_libopenipmipthread" = "xyes"
5074 then
5075         SAVE_CPPFLAGS="$CPPFLAGS"
5076         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5077
5078         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5079                          [with_libopenipmipthread="yes"],
5080                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5081 [#include <OpenIPMI/ipmiif.h>
5082 #include <OpenIPMI/ipmi_err.h>
5083 #include <OpenIPMI/ipmi_posix.h>
5084 #include <OpenIPMI/ipmi_conn.h>
5085 ])
5086
5087         CPPFLAGS="$SAVE_CPPFLAGS"
5088 fi
5089
5090 if test "x$with_libopenipmipthread" = "xyes"
5091 then
5092         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5093         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5094         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5095         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5096 fi
5097 # }}}
5098
5099 # --with-libatasmart {{{
5100 with_libatasmart_cppflags=""
5101 with_libatasmart_ldflags=""
5102 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5103 [
5104         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5105         then
5106                 with_libatasmart_cppflags="-I$withval/include"
5107                 with_libatasmart_ldflags="-L$withval/lib"
5108                 with_libatasmart="yes"
5109         else
5110                 with_libatasmart="$withval"
5111         fi
5112 ],
5113 [
5114         if test "x$ac_system" = "xLinux"
5115         then
5116                 with_libatasmart="yes"
5117         else
5118                 with_libatasmart="no (Linux only library)"
5119         fi
5120 ])
5121 if test "x$with_libatasmart" = "xyes"
5122 then
5123         SAVE_CPPFLAGS="$CPPFLAGS"
5124         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5125
5126         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5127
5128         CPPFLAGS="$SAVE_CPPFLAGS"
5129 fi
5130 if test "x$with_libatasmart" = "xyes"
5131 then
5132         SAVE_CPPFLAGS="$CPPFLAGS"
5133         SAVE_LDFLAGS="$LDFLAGS"
5134         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5135         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5136
5137         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5138
5139         CPPFLAGS="$SAVE_CPPFLAGS"
5140         LDFLAGS="$SAVE_LDFLAGS"
5141 fi
5142 if test "x$with_libatasmart" = "xyes"
5143 then
5144         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5145         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5146         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5147         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5148         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5149         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5150         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5151 fi
5152 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5153 # }}}
5154
5155 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5156                 [with_libnotify="yes"],
5157                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5158 )
5159
5160 # Check for enabled/disabled features
5161 #
5162
5163 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5164 # ------------------------------------------------------------
5165 dnl
5166 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5167 dnl
5168 AC_DEFUN(
5169         [AC_COLLECTD],
5170         [
5171         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5172         m4_if(
5173                 [$2],
5174                 [enable],
5175                 [dnl
5176                 m4_define([EnDis],[disabled])dnl
5177                 m4_define([YesNo],[no])dnl
5178                 ],dnl
5179                 [m4_if(
5180                         [$2],
5181                         [disable],
5182                         [dnl
5183                         m4_define([EnDis],[enabled])dnl
5184                         m4_define([YesNo],[yes])dnl
5185                         ],
5186                         [dnl
5187                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5188                         ]dnl
5189                 )]dnl
5190         )dnl
5191         m4_if([$3], [feature], [],
5192                 [m4_if(
5193                         [$3], [module], [],
5194                         [dnl
5195                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5196                         ]dnl
5197                 )]dnl
5198         )dnl
5199         AC_ARG_ENABLE(
5200                 [$1],
5201                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5202                 [],
5203                 enable_$1='[YesNo]'dnl
5204         )# AC_ARG_ENABLE
5205 if test "x$enable_$1" = "xno"
5206 then
5207         collectd_$1=0
5208 else
5209         if test "x$enable_$1" = "xyes"
5210         then
5211                 collectd_$1=1
5212         else
5213                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5214                 collectd_$1=1
5215                 enable_$1='yes'
5216         fi
5217 fi
5218         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5219         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5220         ]dnl
5221 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5222
5223 # AC_PLUGIN(name, default, info)
5224 # ------------------------------------------------------------
5225 dnl
5226 AC_DEFUN(
5227   [AC_PLUGIN],
5228   [
5229     enable_plugin="no"
5230     force="no"
5231     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5232     [
5233      if test "x$enableval" = "xyes"
5234      then
5235              enable_plugin="yes"
5236      else if test "x$enableval" = "xforce"
5237      then
5238              enable_plugin="yes"
5239              force="yes"
5240      else
5241              enable_plugin="no (disabled on command line)"
5242      fi; fi
5243     ],
5244     [
5245          if test "x$enable_all_plugins" = "xauto"
5246          then
5247              if test "x$2" = "xyes"
5248              then
5249                      enable_plugin="yes"
5250              else
5251                      enable_plugin="no"
5252              fi
5253          else
5254              enable_plugin="$enable_all_plugins"
5255          fi
5256     ])
5257     if test "x$enable_plugin" = "xyes"
5258     then
5259             if test "x$2" = "xyes" || test "x$force" = "xyes"
5260             then
5261                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5262                     if test "x$2" != "xyes"
5263                     then
5264                             dependency_warning="yes"
5265                     fi
5266             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5267                     dependency_error="yes"
5268                     enable_plugin="no (dependency error)"
5269             fi
5270     fi
5271     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5272     enable_$1="$enable_plugin"
5273   ]
5274 )# AC_PLUGIN(name, default, info)
5275
5276 m4_divert_once([HELP_ENABLE], [
5277 collectd features:])
5278 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5279 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5280 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5281 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5282 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5283
5284 dependency_warning="no"
5285 dependency_error="no"
5286
5287 plugin_ascent="no"
5288 plugin_barometer="no"
5289 plugin_battery="no"
5290 plugin_bind="no"
5291 plugin_ceph="no"
5292 plugin_cgroups="no"
5293 plugin_conntrack="no"
5294 plugin_contextswitch="no"
5295 plugin_cpu="no"
5296 plugin_cpufreq="no"
5297 plugin_curl_json="no"
5298 plugin_curl_xml="no"
5299 plugin_df="no"
5300 plugin_disk="no"
5301 plugin_drbd="no"
5302 plugin_entropy="no"
5303 plugin_ethstat="no"
5304 plugin_fhcount="no"
5305 plugin_fscache="no"
5306 plugin_interface="no"
5307 plugin_ipmi="no"
5308 plugin_ipvs="no"
5309 plugin_irq="no"
5310 plugin_load="no"
5311 plugin_log_logstash="no"
5312 plugin_memory="no"
5313 plugin_multimeter="no"
5314 plugin_nfs="no"
5315 plugin_numa="no"
5316 plugin_perl="no"
5317 plugin_processes="no"
5318 plugin_protocols="no"
5319 plugin_serial="no"
5320 plugin_swap="no"
5321 plugin_tape="no"
5322 plugin_tcpconns="no"
5323 plugin_ted="no"
5324 plugin_thermal="no"
5325 plugin_turbostat="no"
5326 plugin_uptime="no"
5327 plugin_users="no"
5328 plugin_virt="no"
5329 plugin_vmem="no"
5330 plugin_vserver="no"
5331 plugin_wireless="no"
5332 plugin_zfs_arc="no"
5333 plugin_zone="no"
5334 plugin_zookeeper="no"
5335
5336 # Linux
5337 if test "x$ac_system" = "xLinux"
5338 then
5339         plugin_battery="yes"
5340         plugin_conntrack="yes"
5341         plugin_contextswitch="yes"
5342         plugin_cgroups="yes"
5343         plugin_cpu="yes"
5344         plugin_cpufreq="yes"
5345         plugin_disk="yes"
5346         plugin_drbd="yes"
5347         plugin_entropy="yes"
5348         plugin_fhcount="yes"
5349         plugin_fscache="yes"
5350         plugin_interface="yes"
5351         plugin_ipc="yes"
5352         plugin_irq="yes"
5353         plugin_load="yes"
5354         plugin_lvm="yes"
5355         plugin_memory="yes"
5356         plugin_nfs="yes"
5357         plugin_numa="yes"
5358         plugin_processes="yes"
5359         plugin_protocols="yes"
5360         plugin_serial="yes"
5361         plugin_swap="yes"
5362         plugin_tcpconns="yes"
5363         plugin_thermal="yes"
5364         plugin_uptime="yes"
5365         plugin_vmem="yes"
5366         plugin_vserver="yes"
5367         plugin_wireless="yes"
5368         plugin_zfs_arc="yes"
5369
5370         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5371         then
5372                 plugin_ipvs="yes"
5373         fi
5374         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5375         then
5376                 plugin_turbostat="yes"
5377         fi
5378 fi
5379
5380 if test "x$ac_system" = "xOpenBSD"
5381 then
5382         plugin_tcpconns="yes"
5383 fi
5384
5385 # Mac OS X devices
5386 if test "x$with_libiokit" = "xyes"
5387 then
5388         plugin_battery="yes"
5389         plugin_disk="yes"
5390 fi
5391
5392 # AIX
5393
5394 if test "x$ac_system" = "xAIX"
5395 then
5396         plugin_tcpconns="yes"
5397         plugin_ipc="yes"
5398 fi
5399
5400 # FreeBSD
5401
5402 if test "x$ac_system" = "xFreeBSD"
5403 then
5404         plugin_disk="yes"
5405         plugin_zfs_arc="yes"
5406 fi
5407
5408
5409 if test "x$with_perfstat" = "xyes"
5410 then
5411         plugin_cpu="yes"
5412         plugin_contextswitch="yes"
5413         plugin_disk="yes"
5414         plugin_memory="yes"
5415         plugin_swap="yes"
5416         plugin_interface="yes"
5417         plugin_load="yes"
5418         plugin_uptime="yes"
5419 fi
5420
5421 if test "x$with_procinfo" = "xyes"
5422 then
5423         plugin_processes="yes"
5424 fi
5425
5426 # Solaris
5427 if test "x$with_kstat" = "xyes"
5428 then
5429         plugin_nfs="yes"
5430         plugin_processes="yes"
5431         plugin_uptime="yes"
5432         plugin_zfs_arc="yes"
5433         plugin_zone="yes"
5434 fi
5435
5436 if test "x$with_devinfo$with_kstat" = "xyesyes"
5437 then
5438         plugin_cpu="yes"
5439         plugin_disk="yes"
5440         plugin_interface="yes"
5441         plugin_memory="yes"
5442         plugin_tape="yes"
5443 fi
5444
5445 # libi2c-dev
5446 if test "x$ac_system" = "xLinux"
5447 then
5448 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5449         [with_libi2c="yes"],
5450         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5451         [[#include <stdlib.h>
5452         #include <linux/i2c-dev.h>]])
5453 else
5454         with_libi2c="no (Linux only)"
5455 fi
5456
5457 if test "x$with_libi2c" = "xyes"
5458 then
5459         plugin_barometer="yes"
5460 fi
5461
5462
5463 # libstatgrab
5464 if test "x$with_libstatgrab" = "xyes"
5465 then
5466         plugin_cpu="yes"
5467         plugin_disk="yes"
5468         plugin_interface="yes"
5469         plugin_load="yes"
5470         plugin_memory="yes"
5471         plugin_swap="yes"
5472         plugin_users="yes"
5473 fi
5474
5475 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5476 then
5477         plugin_ascent="yes"
5478         if test "x$have_strptime" = "xyes"
5479         then
5480                 plugin_bind="yes"
5481         fi
5482 fi
5483
5484 if test "x$with_libopenipmipthread" = "xyes"
5485 then
5486         plugin_ipmi="yes"
5487 fi
5488
5489 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5490 then
5491         plugin_curl_json="yes"
5492 fi
5493
5494 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5495 then
5496         plugin_curl_xml="yes"
5497 fi
5498
5499 if test "x$with_libyajl" = "xyes"
5500 then
5501         plugin_ceph="yes"
5502 fi
5503
5504 if test "x$have_processor_info" = "xyes"
5505 then
5506         plugin_cpu="yes"
5507 fi
5508 if test "x$have_sysctl" = "xyes"
5509 then
5510         plugin_cpu="yes"
5511         plugin_memory="yes"
5512         plugin_uptime="yes"
5513         if test "x$ac_system" = "xDarwin"
5514         then
5515                 plugin_swap="yes"
5516         fi
5517 fi
5518 if test "x$have_sysctlbyname" = "xyes"
5519 then
5520         plugin_contextswitch="yes"
5521         plugin_cpu="yes"
5522         plugin_memory="yes"
5523         plugin_tcpconns="yes"
5524 fi
5525
5526 # Df plugin: Check if we know how to determine mount points first.
5527 #if test "x$have_listmntent" = "xyes"; then
5528 #       plugin_df="yes"
5529 #fi
5530 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5531 then
5532         plugin_df="yes"
5533 fi
5534 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5535 then
5536         plugin_df="yes"
5537 fi
5538 #if test "x$have_getmntent" = "xseq"
5539 #then
5540 #       plugin_df="yes"
5541 #fi
5542 if test "x$c_cv_have_one_getmntent" = "xyes"
5543 then
5544         plugin_df="yes"
5545 fi
5546
5547 if test "x$c_cv_have_getmntent_r" = "xyes"
5548 then
5549         plugin_df="yes"
5550 fi
5551
5552 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5553 if test "x$plugin_df" = "xyes"
5554 then
5555         plugin_df="no"
5556         if test "x$have_statfs" = "xyes"
5557         then
5558                 plugin_df="yes"
5559         fi
5560         if test "x$have_statvfs" = "xyes"
5561         then
5562                 plugin_df="yes"
5563         fi
5564 fi
5565
5566 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5567 then
5568         plugin_ethstat="yes"
5569 fi
5570
5571 if test "x$have_getifaddrs" = "xyes"
5572 then
5573         plugin_interface="yes"
5574 fi
5575
5576 if test "x$have_getloadavg" = "xyes"
5577 then
5578         plugin_load="yes"
5579 fi
5580
5581 if test "x$with_libyajl" = "xyes"
5582 then
5583         plugin_log_logstash="yes"
5584 fi
5585
5586 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5587 then
5588         plugin_perl="yes"
5589 fi
5590
5591 # Mac OS X memory interface
5592 if test "x$have_host_statistics" = "xyes"
5593 then
5594         plugin_memory="yes"
5595 fi
5596
5597 if test "x$have_termios_h" = "xyes"
5598 then
5599         if test "x$ac_system" != "xAIX"
5600         then
5601                 plugin_multimeter="yes"
5602         fi
5603         plugin_ted="yes"
5604 fi
5605
5606 if test "x$have_thread_info" = "xyes"
5607 then
5608         plugin_processes="yes"
5609 fi
5610
5611 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5612 then
5613         plugin_processes="yes"
5614 fi
5615
5616 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5617 then
5618         plugin_processes="yes"
5619 fi
5620
5621 if test "x$with_kvm_getswapinfo" = "xyes"
5622 then
5623         plugin_swap="yes"
5624 fi
5625
5626 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5627 then
5628         plugin_swap="yes"
5629 fi
5630
5631 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5632 then
5633         plugin_tcpconns="yes"
5634 fi
5635
5636 if test "x$have_getutent" = "xyes"
5637 then
5638         plugin_users="yes"
5639 fi
5640 if test "x$have_getutxent" = "xyes"
5641 then
5642         plugin_users="yes"
5643 fi
5644
5645 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5646 then
5647         plugin_virt="yes"
5648 fi
5649
5650
5651 m4_divert_once([HELP_ENABLE], [
5652 collectd plugins:])
5653
5654 AC_ARG_ENABLE([all-plugins],
5655                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5656                 [
5657                  if test "x$enableval" = "xyes"
5658                  then
5659                          enable_all_plugins="yes"
5660                  else if test "x$enableval" = "xauto"
5661                  then
5662                          enable_all_plugins="auto"
5663                  else
5664                          enable_all_plugins="no"
5665                  fi; fi
5666                 ],
5667                 [enable_all_plugins="auto"])
5668
5669 m4_divert_once([HELP_ENABLE], [])
5670
5671 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5672 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5673 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5674 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5675 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5676 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5677 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5678 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5679 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5680 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5681 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5682 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5683 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5684 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5685 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5686 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5687 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5688 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5689 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5690 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5691 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5692 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5693 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5694 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5695 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5696 AC_PLUGIN([email],       [yes],                [EMail statistics])
5697 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5698 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5699 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5700 AC_PLUGIN([fhcount],     [$plugin_fhcount],    [File handles statistics])
5701 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5702 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5703 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5704 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5705 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5706 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5707 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5708 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5709 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5710 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5711 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5712 AC_PLUGIN([load],        [$plugin_load],       [System load])
5713 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5714 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5715 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5716 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5717 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5718 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5719 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5720 AC_PLUGIN([match_regex], [yes],                [The regex match])
5721 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5722 AC_PLUGIN([match_value], [yes],                [The value match])
5723 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5724 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5725 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5726 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5727 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5728 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5729 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5730 AC_PLUGIN([mqtt],        [$with_libmosquitto], [MQTT output plugin])
5731 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5732 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5733 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5734 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5735 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5736 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5737 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5738 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5739 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5740 AC_PLUGIN([notify_nagios], [yes],              [Nagios notification plugin])
5741 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5742 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5743 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5744 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5745 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5746 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5747 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5748 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5749 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5750 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5751 # FIXME: Check for libevent, too.
5752 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5753 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5754 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5755 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5756 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5757 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5758 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5759 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5760 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5761 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5762 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5763 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5764 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5765 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5766 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5767 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5768 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5769 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5770 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5771 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5772 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5773 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5774 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5775 AC_PLUGIN([target_notification], [yes],        [The notification target])
5776 AC_PLUGIN([target_replace], [yes],             [The replace target])
5777 AC_PLUGIN([target_scale],[yes],                [The scale target])
5778 AC_PLUGIN([target_set],  [yes],                [The set target])
5779 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5780 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5781 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5782 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5783 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5784 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5785 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5786 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5787 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5788 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5789 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5790 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5791 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5792 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5793 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5794 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5795 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5796 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5797 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5798 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5799 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5800 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5801 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5802 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5803 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5804 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5805 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5806 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5807 AC_PLUGIN([zone],        [$plugin_zone],       [Solaris container statistics])
5808 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5809
5810 dnl Default configuration file
5811 # Load either syslog or logfile
5812 LOAD_PLUGIN_SYSLOG=""
5813 LOAD_PLUGIN_LOGFILE=""
5814 LOAD_PLUGIN_LOG_LOGSTASH=""
5815
5816 AC_MSG_CHECKING([which default log plugin to load])
5817 default_log_plugin="none"
5818 if test "x$enable_syslog" = "xyes"
5819 then
5820         default_log_plugin="syslog"
5821 else
5822         LOAD_PLUGIN_SYSLOG="##"
5823 fi
5824
5825 if test "x$enable_logfile" = "xyes"
5826 then
5827         if test "x$default_log_plugin" = "xnone"
5828         then
5829                 default_log_plugin="logfile"
5830         else
5831                 LOAD_PLUGIN_LOGFILE="#"
5832         fi
5833 else
5834         LOAD_PLUGIN_LOGFILE="##"
5835 fi
5836
5837 if test "x$enable_log_logstash" = "xyes"
5838 then
5839   LOAD_PLUGIN_LOG_LOGSTASH="#"
5840 else
5841   LOAD_PLUGIN_LOG_LOGSTASH="##"
5842 fi
5843
5844
5845 AC_MSG_RESULT([$default_log_plugin])
5846
5847 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5848 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5849 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5850
5851 DEFAULT_LOG_LEVEL="info"
5852 if test "x$enable_debug" = "xyes"
5853 then
5854         DEFAULT_LOG_LEVEL="debug"
5855 fi
5856 AC_SUBST(DEFAULT_LOG_LEVEL)
5857
5858 # Load only one of rrdtool, network, csv in the default config.
5859 LOAD_PLUGIN_RRDTOOL=""
5860 LOAD_PLUGIN_NETWORK=""
5861 LOAD_PLUGIN_CSV=""
5862
5863 AC_MSG_CHECKING([which default write plugin to load])
5864 default_write_plugin="none"
5865 if test "x$enable_rrdtool" = "xyes"
5866 then
5867         default_write_plugin="rrdtool"
5868 else
5869         LOAD_PLUGIN_RRDTOOL="##"
5870 fi
5871
5872 if test "x$enable_network" = "xyes"
5873 then
5874         if test "x$default_write_plugin" = "xnone"
5875         then
5876                 default_write_plugin="network"
5877         else
5878                 LOAD_PLUGIN_NETWORK="#"
5879         fi
5880 else
5881         LOAD_PLUGIN_NETWORK="##"
5882 fi
5883
5884 if test "x$enable_csv" = "xyes"
5885 then
5886         if test "x$default_write_plugin" = "xnone"
5887         then
5888                 default_write_plugin="csv"
5889         else
5890                 LOAD_PLUGIN_CSV="#"
5891         fi
5892 else
5893         LOAD_PLUGIN_CSV="##"
5894 fi
5895 AC_MSG_RESULT([$default_write_plugin])
5896
5897 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5898 AC_SUBST(LOAD_PLUGIN_NETWORK)
5899 AC_SUBST(LOAD_PLUGIN_CSV)
5900
5901 dnl ip_vs.h
5902 if test "x$ac_system" = "xLinux" \
5903         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5904 then
5905         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5906 fi
5907
5908 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5909 then
5910         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5911 fi
5912
5913 dnl Perl bindings
5914 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5915 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5916 [
5917         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5918         then
5919                 PERL_BINDINGS_OPTIONS="$withval"
5920                 with_perl_bindings="yes"
5921         else
5922                 with_perl_bindings="$withval"
5923         fi
5924 ],
5925 [
5926         if test -n "$perl_interpreter"
5927         then
5928                 with_perl_bindings="yes"
5929         else
5930                 with_perl_bindings="no (no perl interpreter found)"
5931         fi
5932 ])
5933 if test "x$with_perl_bindings" = "xyes"
5934 then
5935         PERL_BINDINGS="perl"
5936 else
5937         PERL_BINDINGS=""
5938 fi
5939 AC_SUBST(PERL_BINDINGS)
5940 AC_SUBST(PERL_BINDINGS_OPTIONS)
5941
5942 dnl libcollectdclient
5943 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5944 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5945 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5946
5947 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5948
5949 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5950
5951 AC_SUBST(LCC_VERSION_MAJOR)
5952 AC_SUBST(LCC_VERSION_MINOR)
5953 AC_SUBST(LCC_VERSION_PATCH)
5954 AC_SUBST(LCC_VERSION_EXTRA)
5955 AC_SUBST(LCC_VERSION_STRING)
5956
5957 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5958
5959 AM_CFLAGS="-Wall"
5960 if test "x$enable_werror" != "xno"
5961 then
5962         AM_CFLAGS="$AM_CFLAGS -Werror"
5963 fi
5964 AC_SUBST([AM_CFLAGS])
5965
5966 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])
5967 AC_OUTPUT
5968
5969 if test "x$with_librrd" = "xyes" \
5970         && test "x$librrd_threadsafe" != "xyes"
5971 then
5972         with_librrd="yes (warning: librrd is not thread-safe)"
5973 fi
5974
5975 if test "x$with_libperl" = "xyes"
5976 then
5977         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5978 else
5979         enable_perl="no (needs libperl)"
5980 fi
5981
5982 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5983 then
5984         enable_perl="no (libperl doesn't support ithreads)"
5985 fi
5986
5987 if test "x$with_perl_bindings" = "xyes" \
5988         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5989 then
5990         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5991 fi
5992
5993 cat <<EOF;
5994
5995 Configuration:
5996   Build:
5997     Platform  . . . . . . $ac_system
5998     CC  . . . . . . . . . $CC
5999     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
6000     CPP . . . . . . . . . $CPP
6001     CPPFLAGS  . . . . . . $CPPFLAGS
6002     LD  . . . . . . . . . $LD
6003     LDFLAGS . . . . . . . $LDFLAGS
6004     YACC  . . . . . . . . $YACC
6005     YFLAGS  . . . . . . . $YFLAGS
6006
6007   Libraries:
6008     intel mic . . . . . . $with_mic
6009     libaquaero5 . . . . . $with_libaquaero5
6010     libatasmart . . . . . $with_libatasmart
6011     libcurl . . . . . . . $with_libcurl
6012     libdbi  . . . . . . . $with_libdbi
6013     libesmtp  . . . . . . $with_libesmtp
6014     libganglia  . . . . . $with_libganglia
6015     libgcrypt . . . . . . $with_libgcrypt
6016     libhal  . . . . . . . $with_libhal
6017     libhiredis  . . . . . $with_libhiredis
6018     libi2c-dev  . . . . . $with_libi2c
6019     libiokit  . . . . . . $with_libiokit
6020     libiptc . . . . . . . $with_libiptc
6021     libjvm  . . . . . . . $with_java
6022     libkstat  . . . . . . $with_kstat
6023     libkvm  . . . . . . . $with_libkvm
6024     libldap . . . . . . . $with_libldap
6025     liblvm2app  . . . . . $with_liblvm2app
6026     libmemcached  . . . . $with_libmemcached
6027     libmnl  . . . . . . . $with_libmnl
6028     libmodbus . . . . . . $with_libmodbus
6029     libmongoc . . . . . . $with_libmongoc
6030     libmosquitto  . . . . $with_libmosquitto
6031     libmysql  . . . . . . $with_libmysql
6032     libnetapp . . . . . . $with_libnetapp
6033     libnetsnmp  . . . . . $with_libnetsnmp
6034     libnotify . . . . . . $with_libnotify
6035     liboconfig  . . . . . $with_liboconfig
6036     libopenipmi . . . . . $with_libopenipmipthread
6037     liboping  . . . . . . $with_liboping
6038     libowcapi . . . . . . $with_libowcapi
6039     libpcap . . . . . . . $with_libpcap
6040     libperfstat . . . . . $with_perfstat
6041     libperl . . . . . . . $with_libperl
6042     libpq . . . . . . . . $with_libpq
6043     libpthread  . . . . . $with_libpthread
6044     librabbitmq . . . . . $with_librabbitmq
6045     librdkafka  . . . . . $with_librdkafka
6046     librouteros . . . . . $with_librouteros
6047     librrd  . . . . . . . $with_librrd
6048     libsensors  . . . . . $with_libsensors
6049     libsigrok   . . . . . $with_libsigrok
6050     libstatgrab . . . . . $with_libstatgrab
6051     libtokyotyrant  . . . $with_libtokyotyrant
6052     libudev . . . . . . . $with_libudev
6053     libupsclient  . . . . $with_libupsclient
6054     libvarnish  . . . . . $with_libvarnish
6055     libvirt . . . . . . . $with_libvirt
6056     libxml2 . . . . . . . $with_libxml2
6057     libxmms . . . . . . . $with_libxmms
6058     libyajl . . . . . . . $with_libyajl
6059     oracle  . . . . . . . $with_oracle
6060     protobuf-c  . . . . . $have_protoc_c
6061     python  . . . . . . . $with_python
6062
6063   Features:
6064     daemon mode . . . . . $enable_daemon
6065     debug . . . . . . . . $enable_debug
6066
6067   Bindings:
6068     perl  . . . . . . . . $with_perl_bindings
6069
6070   Modules:
6071     aggregation . . . . . $enable_aggregation
6072     amqp    . . . . . . . $enable_amqp
6073     apache  . . . . . . . $enable_apache
6074     apcups  . . . . . . . $enable_apcups
6075     apple_sensors . . . . $enable_apple_sensors
6076     aquaero . . . . . . . $enable_aquaero
6077     ascent  . . . . . . . $enable_ascent
6078     barometer . . . . . . $enable_barometer
6079     battery . . . . . . . $enable_battery
6080     bind  . . . . . . . . $enable_bind
6081     ceph  . . . . . . . . $enable_ceph
6082     cgroups . . . . . . . $enable_cgroups
6083     conntrack . . . . . . $enable_conntrack
6084     contextswitch . . . . $enable_contextswitch
6085     cpu . . . . . . . . . $enable_cpu
6086     cpufreq . . . . . . . $enable_cpufreq
6087     csv . . . . . . . . . $enable_csv
6088     curl  . . . . . . . . $enable_curl
6089     curl_json . . . . . . $enable_curl_json
6090     curl_xml  . . . . . . $enable_curl_xml
6091     dbi . . . . . . . . . $enable_dbi
6092     df  . . . . . . . . . $enable_df
6093     disk  . . . . . . . . $enable_disk
6094     dns . . . . . . . . . $enable_dns
6095     drbd  . . . . . . . . $enable_drbd
6096     email . . . . . . . . $enable_email
6097     entropy . . . . . . . $enable_entropy
6098     ethstat . . . . . . . $enable_ethstat
6099     exec  . . . . . . . . $enable_exec
6100     fhcount . . . . . . . $enable_fhcount
6101     filecount . . . . . . $enable_filecount
6102     fscache . . . . . . . $enable_fscache
6103     gmond . . . . . . . . $enable_gmond
6104     hddtemp . . . . . . . $enable_hddtemp
6105     interface . . . . . . $enable_interface
6106     ipc . . . . . . . . . $enable_ipc
6107     ipmi  . . . . . . . . $enable_ipmi
6108     iptables  . . . . . . $enable_iptables
6109     ipvs  . . . . . . . . $enable_ipvs
6110     irq . . . . . . . . . $enable_irq
6111     java  . . . . . . . . $enable_java
6112     load  . . . . . . . . $enable_load
6113     logfile . . . . . . . $enable_logfile
6114     log_logstash  . . . . $enable_log_logstash
6115     lpar  . . . . . . . . $enable_lpar
6116     lvm . . . . . . . . . $enable_lvm
6117     madwifi . . . . . . . $enable_madwifi
6118     match_empty_counter . $enable_match_empty_counter
6119     match_hashed  . . . . $enable_match_hashed
6120     match_regex . . . . . $enable_match_regex
6121     match_timediff  . . . $enable_match_timediff
6122     match_value . . . . . $enable_match_value
6123     mbmon . . . . . . . . $enable_mbmon
6124     md  . . . . . . . . . $enable_md
6125     memcachec . . . . . . $enable_memcachec
6126     memcached . . . . . . $enable_memcached
6127     memory  . . . . . . . $enable_memory
6128     mic . . . . . . . . . $enable_mic
6129     modbus  . . . . . . . $enable_modbus
6130     mqtt  . . . . . . . . $enable_mqtt
6131     multimeter  . . . . . $enable_multimeter
6132     mysql . . . . . . . . $enable_mysql
6133     netapp  . . . . . . . $enable_netapp
6134     netlink . . . . . . . $enable_netlink
6135     network . . . . . . . $enable_network
6136     nfs . . . . . . . . . $enable_nfs
6137     nginx . . . . . . . . $enable_nginx
6138     notify_desktop  . . . $enable_notify_desktop
6139     notify_email  . . . . $enable_notify_email
6140     notify_nagios . . . . $enable_notify_nagios
6141     ntpd  . . . . . . . . $enable_ntpd
6142     numa  . . . . . . . . $enable_numa
6143     nut . . . . . . . . . $enable_nut
6144     olsrd . . . . . . . . $enable_olsrd
6145     onewire . . . . . . . $enable_onewire
6146     openldap  . . . . . . $enable_openldap
6147     openvpn . . . . . . . $enable_openvpn
6148     oracle  . . . . . . . $enable_oracle
6149     perl  . . . . . . . . $enable_perl
6150     pf  . . . . . . . . . $enable_pf
6151     pinba . . . . . . . . $enable_pinba
6152     ping  . . . . . . . . $enable_ping
6153     postgresql  . . . . . $enable_postgresql
6154     powerdns  . . . . . . $enable_powerdns
6155     processes . . . . . . $enable_processes
6156     protocols . . . . . . $enable_protocols
6157     python  . . . . . . . $enable_python
6158     redis . . . . . . . . $enable_redis
6159     routeros  . . . . . . $enable_routeros
6160     rrdcached . . . . . . $enable_rrdcached
6161     rrdtool . . . . . . . $enable_rrdtool
6162     sensors . . . . . . . $enable_sensors
6163     serial  . . . . . . . $enable_serial
6164     sigrok  . . . . . . . $enable_sigrok
6165     smart . . . . . . . . $enable_smart
6166     snmp  . . . . . . . . $enable_snmp
6167     statsd  . . . . . . . $enable_statsd
6168     swap  . . . . . . . . $enable_swap
6169     syslog  . . . . . . . $enable_syslog
6170     table . . . . . . . . $enable_table
6171     tail_csv  . . . . . . $enable_tail_csv
6172     tail  . . . . . . . . $enable_tail
6173     tape  . . . . . . . . $enable_tape
6174     target_notification . $enable_target_notification
6175     target_replace  . . . $enable_target_replace
6176     target_scale  . . . . $enable_target_scale
6177     target_set  . . . . . $enable_target_set
6178     target_v5upgrade  . . $enable_target_v5upgrade
6179     tcpconns  . . . . . . $enable_tcpconns
6180     teamspeak2  . . . . . $enable_teamspeak2
6181     ted . . . . . . . . . $enable_ted
6182     thermal . . . . . . . $enable_thermal
6183     threshold . . . . . . $enable_threshold
6184     tokyotyrant . . . . . $enable_tokyotyrant
6185     turbostat . . . . . . $enable_turbostat
6186     unixsock  . . . . . . $enable_unixsock
6187     uptime  . . . . . . . $enable_uptime
6188     users . . . . . . . . $enable_users
6189     uuid  . . . . . . . . $enable_uuid
6190     varnish . . . . . . . $enable_varnish
6191     virt  . . . . . . . . $enable_virt
6192     vmem  . . . . . . . . $enable_vmem
6193     vserver . . . . . . . $enable_vserver
6194     wireless  . . . . . . $enable_wireless
6195     write_graphite  . . . $enable_write_graphite
6196     write_http  . . . . . $enable_write_http
6197     write_kafka . . . . . $enable_write_kafka
6198     write_log . . . . . . $enable_write_log
6199     write_mongodb . . . . $enable_write_mongodb
6200     write_redis . . . . . $enable_write_redis
6201     write_riemann . . . . $enable_write_riemann
6202     write_sensu . . . . . $enable_write_sensu
6203     write_tsdb  . . . . . $enable_write_tsdb
6204     xmms  . . . . . . . . $enable_xmms
6205     zfs_arc . . . . . . . $enable_zfs_arc
6206     zone  . . . . . . . . $enable_zone
6207     zookeeper . . . . . . $enable_zookeeper
6208
6209 EOF
6210
6211 if test "x$dependency_error" = "xyes"; then
6212         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6213 fi
6214
6215 if test "x$dependency_warning" = "xyes"; then
6216         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6217 fi
6218
6219 # vim: set fdm=marker :