configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
   3 AC_CONFIG_SRCDIR(src/target_set.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([subdir-objects tar-pax dist-bzip2 foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC
  46 AC_PROG_CPP
  47 AC_PROG_EGREP
  48 AC_PROG_INSTALL
  49 AC_PROG_LN_S
  50 AC_PROG_MAKE_SET
  51 AM_PROG_CC_C_O
  52 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  53
  54 AC_DISABLE_STATIC
  55 AC_PROG_LIBTOOL
  56 AC_PROG_LEX
  57 AC_PROG_YACC
  58
  59 # Warn when pkg.m4 is missing
  60 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  61
  62 PKG_PROG_PKG_CONFIG
  63
  64 AC_CACHE_CHECK([if bison is the parser generator],
  65         [collectd_cv_prog_bison],
  66         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  67                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  68         )]
  69 )
  70
  71 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  72 then
  73         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  74 fi
  75
  76 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  77 if test "x$have_protoc_c" = "xno"
  78 then
  79         have_protoc_c="no (protoc-c compiler not found)"
  80 fi
  81
  82 if test "x$have_protoc_c" = "xyes"
  83 then
  84         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  85                          [have_protoc_c="yes"; break],
  86                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  87 fi
  88 if test "x$have_protoc_c" = "xyes"
  89 then
  90         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
  91                      [have_protoc_c="yes"],
  92                      [have_protoc_c="no (libprotobuf-c not found)"])
  93
  94 fi
  95 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  96
  97 AC_MSG_CHECKING([for kernel type ($host_os)])
  98 case $host_os in
  99         *linux*)
 100         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 101         ac_system="Linux"
 102         ;;
 103         *solaris*)
 104         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 105         ac_system="Solaris"
 106         ;;
 107         *darwin*)
 108         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 109         ac_system="Darwin"
 110         ;;
 111         *openbsd*)
 112         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 113         ac_system="OpenBSD"
 114         ;;
 115         *netbsd*)
 116         AC_DEFINE([KERNEL_NETBSD], 1, [True if program is to be compiled for a NetBSD kernel])
 117         ac_system="NetBSD"
 118         ;;
 119         *aix*)
 120         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 121         ac_system="AIX"
 122         ;;
 123         *freebsd*)
 124         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 125         ac_system="FreeBSD"
 126         ;;
 127         *)
 128         ac_system="unknown"
 129 esac
 130 AC_MSG_RESULT([$ac_system])
 131
 132 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 133 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 134 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 135 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 136 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 137 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 138
 139 if test "x$ac_system" = "xLinux"
 140 then
 141         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 142         if test -z "$KERNEL_DIR"
 143         then
 144                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 145         fi
 146
 147         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 148         AC_SUBST(KERNEL_CFLAGS)
 149 fi
 150
 151 if test "x$ac_system" = "xSolaris"
 152 then
 153         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 154         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 155
 156         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 157         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 158                            #ifndef _LP64
 159                            # error "Compiler not in 64bit mode."
 160                            #endif
 161                            ])],
 162                            [AC_MSG_RESULT([yes])],
 163                            [
 164                             AC_MSG_RESULT([no])
 165                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 166                            ])
 167 fi
 168
 169 if test "x$ac_system" = "xAIX"
 170 then
 171         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 172 fi
 173
 174 # Where to install .pc files.
 175 pkgconfigdir="${libdir}/pkgconfig"
 176 AC_SUBST(pkgconfigdir)
 177
 178 # Check for standards compliance mode
 179 AC_ARG_ENABLE(standards,
 180               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 181               [enable_standards="$enableval"],
 182               [enable_standards="no"])
 183 if test "x$enable_standards" = "xyes"
 184 then
 185         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 186         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 187         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 188         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 189         if test "x$GCC" = "xyes"
 190         then
 191                 CFLAGS="$CFLAGS -std=c99"
 192         fi
 193 fi
 194 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 195
 196 #
 197 # Checks for header files.
 198 #
 199 AC_HEADER_STDC
 200 AC_HEADER_SYS_WAIT
 201 AC_HEADER_DIRENT
 202 AC_HEADER_STDBOOL
 203
 204 AC_CHECK_HEADERS(stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h fnmatch.h libgen.h)
 205
 206 # For entropy plugin on newer NetBSD
 207 AC_CHECK_HEADERS(sys/rndio.h, [], [],
 208 [#if HAVE_SYS_TYPES_H
 209 # include <sys/types.h>
 210 #endif
 211 #if HAVE_SYS_IOCTL_H
 212 # include <sys/ioctl.h>
 213 #endif
 214 #if HAVE_SYS_PARAM_H
 215 # include <sys/param.h>
 216 #endif
 217 ])
 218
 219 # For ping library
 220 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 221 [#if HAVE_STDINT_H
 222 # include <stdint.h>
 223 #endif
 224 #if HAVE_SYS_TYPES_H
 225 # include <sys/types.h>
 226 #endif
 227 ])
 228 AC_CHECK_HEADERS(netinet/in.h, [], [],
 229 [#if HAVE_STDINT_H
 230 # include <stdint.h>
 231 #endif
 232 #if HAVE_SYS_TYPES_H
 233 # include <sys/types.h>
 234 #endif
 235 #if HAVE_NETINET_IN_SYSTM_H
 236 # include <netinet/in_systm.h>
 237 #endif
 238 ])
 239 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 240 [#if HAVE_STDINT_H
 241 # include <stdint.h>
 242 #endif
 243 #if HAVE_SYS_TYPES_H
 244 # include <sys/types.h>
 245 #endif
 246 #if HAVE_NETINET_IN_SYSTM_H
 247 # include <netinet/in_systm.h>
 248 #endif
 249 #if HAVE_NETINET_IN_H
 250 # include <netinet/in.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 254 [#if HAVE_STDINT_H
 255 # include <stdint.h>
 256 #endif
 257 #if HAVE_SYS_TYPES_H
 258 # include <sys/types.h>
 259 #endif
 260 #if HAVE_NETINET_IN_SYSTM_H
 261 # include <netinet/in_systm.h>
 262 #endif
 263 #if HAVE_NETINET_IN_H
 264 # include <netinet/in.h>
 265 #endif
 266 #if HAVE_NETINET_IP_H
 267 # include <netinet/ip.h>
 268 #endif
 269 ])
 270 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 271 [#if HAVE_STDINT_H
 272 # include <stdint.h>
 273 #endif
 274 #if HAVE_SYS_TYPES_H
 275 # include <sys/types.h>
 276 #endif
 277 #if HAVE_NETINET_IN_SYSTM_H
 278 # include <netinet/in_systm.h>
 279 #endif
 280 #if HAVE_NETINET_IN_H
 281 # include <netinet/in.h>
 282 #endif
 283 #if HAVE_NETINET_IP_H
 284 # include <netinet/ip.h>
 285 #endif
 286 ])
 287 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 288 [#if HAVE_STDINT_H
 289 # include <stdint.h>
 290 #endif
 291 #if HAVE_SYS_TYPES_H
 292 # include <sys/types.h>
 293 #endif
 294 #if HAVE_NETINET_IN_SYSTM_H
 295 # include <netinet/in_systm.h>
 296 #endif
 297 #if HAVE_NETINET_IN_H
 298 # include <netinet/in.h>
 299 #endif
 300 ])
 301 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 302 [#if HAVE_STDINT_H
 303 # include <stdint.h>
 304 #endif
 305 #if HAVE_SYS_TYPES_H
 306 # include <sys/types.h>
 307 #endif
 308 #if HAVE_NETINET_IN_SYSTM_H
 309 # include <netinet/in_systm.h>
 310 #endif
 311 #if HAVE_NETINET_IN_H
 312 # include <netinet/in.h>
 313 #endif
 314 #if HAVE_NETINET_IP6_H
 315 # include <netinet/ip6.h>
 316 #endif
 317 ])
 318 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 319 [#if HAVE_STDINT_H
 320 # include <stdint.h>
 321 #endif
 322 #if HAVE_SYS_TYPES_H
 323 # include <sys/types.h>
 324 #endif
 325 #if HAVE_NETINET_IN_SYSTM_H
 326 # include <netinet/in_systm.h>
 327 #endif
 328 #if HAVE_NETINET_IN_H
 329 # include <netinet/in.h>
 330 #endif
 331 #if HAVE_NETINET_IP_H
 332 # include <netinet/ip.h>
 333 #endif
 334 ])
 335 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 336 [#if HAVE_STDINT_H
 337 # include <stdint.h>
 338 #endif
 339 #if HAVE_SYS_TYPES_H
 340 # include <sys/types.h>
 341 #endif
 342 #if HAVE_NETINET_IN_SYSTM_H
 343 # include <netinet/in_systm.h>
 344 #endif
 345 #if HAVE_NETINET_IN_H
 346 # include <netinet/in.h>
 347 #endif
 348 #if HAVE_NETINET_IP_H
 349 # include <netinet/ip.h>
 350 #endif
 351 ])
 352
 353 have_ip6_ext="no"
 354 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 355 [#if HAVE_STDINT_H
 356 # include <stdint.h>
 357 #endif
 358 #if HAVE_SYS_TYPES_H
 359 # include <sys/types.h>
 360 #endif
 361 #if HAVE_NETINET_IN_SYSTM_H
 362 # include <netinet/in_systm.h>
 363 #endif
 364 #if HAVE_NETINET_IN_H
 365 # include <netinet/in.h>
 366 #endif
 367 #if HAVE_NETINET_IP6_H
 368 # include <netinet/ip6.h>
 369 #endif
 370 ])
 371
 372 if test "x$have_ip6_ext" = "xno"; then
 373         SAVE_CFLAGS="$CFLAGS"
 374         CFLAGS="$CFLAGS -DSOLARIS2=8"
 375
 376         AC_CHECK_TYPES([struct ip6_ext],
 377                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 378                        [have_ip6_ext="no"],
 379 [#if HAVE_STDINT_H
 380 # include <stdint.h>
 381 #endif
 382 #if HAVE_SYS_TYPES_H
 383 # include <sys/types.h>
 384 #endif
 385 #if HAVE_NETINET_IN_SYSTM_H
 386 # include <netinet/in_systm.h>
 387 #endif
 388 #if HAVE_NETINET_IN_H
 389 # include <netinet/in.h>
 390 #endif
 391 #if HAVE_NETINET_IP6_H
 392 # include <netinet/ip6.h>
 393 #endif
 394 ])
 395
 396         if test "x$have_ip6_ext" = "xno"; then
 397                 CFLAGS="$SAVE_CFLAGS"
 398         fi
 399 fi
 400
 401 # For cpu modules
 402 AC_CHECK_HEADERS(sys/dkstat.h)
 403 if test "x$ac_system" = "xDarwin"
 404 then
 405         AC_CHECK_HEADERS(mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h)
 406         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 407         # For the battery plugin
 408         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 409 [
 410 #if HAVE_IOKIT_IOKITLIB_H
 411 #  include <IOKit/IOKitLib.h>
 412 #endif
 413 #if HAVE_IOKIT_IOTYPES_H
 414 #  include <IOKit/IOTypes.h>
 415 #endif
 416 ])
 417
 418 fi
 419
 420 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 421 [
 422 #if HAVE_SYS_TYPES_H
 423 #  include <sys/types.h>
 424 #endif
 425 #if HAVE_SYS_PARAM_H
 426 # include <sys/param.h>
 427 #endif
 428 ])
 429
 430 AC_MSG_CHECKING([for sysctl kern.cp_times])
 431 if test -x /sbin/sysctl
 432 then
 433         /sbin/sysctl kern.cp_times >/dev/null 2>&1
 434         if test $? -eq 0
 435         then
 436                 AC_MSG_RESULT([yes])
 437                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 438                 [Define if sysctl supports kern.cp_times])
 439         else
 440                 AC_MSG_RESULT([no])
 441         fi
 442 else
 443         AC_MSG_RESULT([no])
 444 fi
 445
 446 AC_MSG_CHECKING([for sysctl kern.cp_time])
 447 if test -x /sbin/sysctl
 448 then
 449         /sbin/sysctl kern.cp_time >/dev/null 2>&1
 450         if test $? -eq 0
 451         then
 452                 AC_MSG_RESULT([yes])
 453                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIME, 1,
 454                         [Define if sysctl supports kern.cp_time])
 455         else
 456                 AC_MSG_RESULT([no])
 457         fi
 458 else
 459         AC_MSG_RESULT([no])
 460 fi
 461
 462 # For hddtemp module
 463 AC_CHECK_HEADERS(linux/major.h)
 464
 465 # For md module (Linux only)
 466 if test "x$ac_system" = "xLinux"
 467 then
 468         AC_CHECK_HEADERS(linux/raid/md_u.h,
 469                          [have_linux_raid_md_u_h="yes"],
 470                          [have_linux_raid_md_u_h="no"],
 471 [
 472 #include <sys/ioctl.h>
 473 #include <linux/major.h>
 474 #include <linux/types.h>
 475 ])
 476 else
 477         have_linux_raid_md_u_h="no"
 478 fi
 479
 480 # For the wireless module
 481 have_linux_wireless_h="no"
 482 if test "x$ac_system" = "xLinux"
 483 then
 484   AC_CHECK_HEADERS(linux/wireless.h,
 485                    [have_linux_wireless_h="yes"],
 486                    [have_linux_wireless_h="no"],
 487 [
 488 #include <dirent.h>
 489 #include <sys/ioctl.h>
 490 #include <sys/socket.h>
 491 ])
 492 fi
 493
 494 # For the swap module
 495 have_sys_swap_h="yes"
 496 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 497 [
 498 #undef _FILE_OFFSET_BITS
 499 #undef _LARGEFILE64_SOURCE
 500 #if HAVE_SYS_TYPES_H
 501 #  include <sys/types.h>
 502 #endif
 503 #if HAVE_SYS_PARAM_H
 504 # include <sys/param.h>
 505 #endif
 506 ])
 507
 508 # For load module
 509 # For the processes plugin
 510 # For users module
 511 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 512
 513 # For interface plugin
 514 AC_CHECK_HEADERS(ifaddrs.h)
 515 AC_CHECK_HEADERS(net/if.h, [], [],
 516 [
 517 #if HAVE_SYS_TYPES_H
 518 #  include <sys/types.h>
 519 #endif
 520 #if HAVE_SYS_SOCKET_H
 521 #  include <sys/socket.h>
 522 #endif
 523 ])
 524 AC_CHECK_HEADERS(linux/if.h, [], [],
 525 [
 526 #if HAVE_SYS_TYPES_H
 527 #  include <sys/types.h>
 528 #endif
 529 #if HAVE_SYS_SOCKET_H
 530 #  include <sys/socket.h>
 531 #endif
 532 ])
 533 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 534 [
 535 #if HAVE_SYS_TYPES_H
 536 #  include <sys/types.h>
 537 #endif
 538 #if HAVE_SYS_SOCKET_H
 539 #  include <sys/socket.h>
 540 #endif
 541 #if HAVE_LINUX_INET_DIAG_H
 542 # include <linux/inet_diag.h>
 543 #endif
 544 ])
 545 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 546 [
 547 #if HAVE_SYS_TYPES_H
 548 #  include <sys/types.h>
 549 #endif
 550 #if HAVE_SYS_SOCKET_H
 551 #  include <sys/socket.h>
 552 #endif
 553 #if HAVE_LINUX_IF_H
 554 # include <linux/if.h>
 555 #endif
 556 ])
 557
 558 # For ethstat module
 559 AC_CHECK_HEADERS(linux/sockios.h,
 560     [have_linux_sockios_h="yes"],
 561     [have_linux_sockios_h="no"],
 562     [
 563 #if HAVE_SYS_IOCTL_H
 564 # include <sys/ioctl.h>
 565 #endif
 566 #if HAVE_NET_IF_H
 567 # include <net/if.h>
 568 #endif
 569     ])
 570 AC_CHECK_HEADERS(linux/ethtool.h,
 571     [have_linux_ethtool_h="yes"],
 572     [have_linux_ethtool_h="no"],
 573     [
 574 #if HAVE_SYS_IOCTL_H
 575 # include <sys/ioctl.h>
 576 #endif
 577 #if HAVE_NET_IF_H
 578 # include <net/if.h>
 579 #endif
 580 #if HAVE_LINUX_SOCKIOS_H
 581 # include <linux/sockios.h>
 582 #endif
 583     ])
 584
 585 # For ipvs module
 586 have_linux_ip_vs_h="no"
 587 have_net_ip_vs_h="no"
 588 have_ip_vs_h="no"
 589 ip_vs_h_needs_kernel_cflags="no"
 590 if test "x$ac_system" = "xLinux"
 591 then
 592         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 593         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 594         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 595
 596         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 597         then
 598                 SAVE_CFLAGS="$CFLAGS"
 599                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 600
 601                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 602
 603                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 604                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 605                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 606
 607                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 608                 then
 609                         ip_vs_h_needs_kernel_cflags="yes"
 610                 fi
 611
 612                 CFLAGS="$SAVE_CFLAGS"
 613         fi
 614 fi
 615 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 616
 617 # For quota module
 618 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 619 [
 620 #if HAVE_SYS_TYPES_H
 621 #  include <sys/types.h>
 622 #endif
 623 #if HAVE_SYS_PARAM_H
 624 # include <sys/param.h>
 625 #endif
 626 ])
 627
 628 # For mount interface
 629 AC_CHECK_HEADERS(sys/mount.h, [], [],
 630 [
 631 #if HAVE_SYS_TYPES_H
 632 #  include <sys/types.h>
 633 #endif
 634 #if HAVE_SYS_PARAM_H
 635 # include <sys/param.h>
 636 #endif
 637 ])
 638
 639 # For the email plugin
 640 AC_CHECK_HEADERS(linux/un.h, [], [],
 641 [
 642 #if HAVE_SYS_SOCKET_H
 643 #       include <sys/socket.h>
 644 #endif
 645 ])
 646
 647 AC_CHECK_HEADERS([ \
 648   ctype.h \
 649   fs_info.h \
 650   fshelp.h \
 651   grp.h \
 652   kvm.h \
 653   limits.h \
 654   locale.h \
 655   mntent.h \
 656   mnttab.h \
 657   paths.h \
 658   pwd.h \
 659   sys/fs_types.h \
 660   sys/fstyp.h \
 661   sys/mntent.h \
 662   sys/mnttab.h \
 663   sys/statfs.h \
 664   sys/statvfs.h \
 665   sys/un.h \
 666   sys/vfs.h \
 667   sys/vfstab.h \
 668   sys/vmmeter.h \
 669   wordexp.h \
 670 ])
 671
 672 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 673 [
 674 #define _GNU_SOURCE
 675 ])
 676
 677 # For the dns plugin
 678 AC_CHECK_HEADERS(arpa/nameser.h)
 679 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 680 [
 681 #if HAVE_ARPA_NAMESER_H
 682 # include <arpa/nameser.h>
 683 #endif
 684 ])
 685
 686 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 687 [#if HAVE_SYS_SOCKET_H
 688 # include <sys/socket.h>
 689 #endif
 690 ])
 691 AC_CHECK_HEADERS(net/ppp_defs.h)
 692 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 693 [#if HAVE_NET_PPP_DEFS_H
 694 # include <net/ppp_defs.h>
 695 #endif
 696 ])
 697 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 698 [#if HAVE_STDINT_H
 699 # include <stdint.h>
 700 #endif
 701 #if HAVE_SYS_TYPES_H
 702 # include <sys/types.h>
 703 #endif
 704 #if HAVE_SYS_SOCKET_H
 705 # include <sys/socket.h>
 706 #endif
 707 #if HAVE_NET_IF_H
 708 # include <net/if.h>
 709 #endif
 710 #if HAVE_NETINET_IN_H
 711 # include <netinet/in.h>
 712 #endif
 713 ])
 714
 715 have_net_pfvar_h="no"
 716 AC_CHECK_HEADERS(net/pfvar.h,
 717                [have_net_pfvar_h="yes"],
 718                [have_net_pfvar_h="no"],
 719 [
 720 #if HAVE_SYS_IOCTL_H
 721 # include <sys/ioctl.h>
 722 #endif
 723 #if HAVE_SYS_SOCKET_H
 724 # include <sys/socket.h>
 725 #endif
 726 #if HAVE_NET_IF_H
 727 # include <net/if.h>
 728 #endif
 729 #if HAVE_NETINET_IN_H
 730 # include <netinet/in.h>
 731 #endif
 732 ])
 733
 734 # For the multimeter plugin
 735 have_termios_h="no"
 736 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 737
 738 # For the turbostat plugin
 739 have_asm_msrindex_h="no"
 740 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 741
 742 if test "x$have_asm_msrindex_h" = "xyes"
 743 then
 744   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 745                  [c_cv_have_usable_asm_msrindex_h],
 746                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 747 [[[
 748 #include<asm/msr-index.h>
 749 ]]],
 750 [[[
 751 int y = MSR_PKG_C10_RESIDENCY;
 752 return(y);
 753 ]]]
 754   )],
 755                  [c_cv_have_usable_asm_msrindex_h="yes"],
 756                  [c_cv_have_usable_asm_msrindex_h="no"],
 757                                   )
 758                  )
 759 fi
 760
 761 have_cpuid_h="no"
 762 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 763
 764 AC_CHECK_HEADERS(sys/capability.h)
 765 #
 766 # Checks for typedefs, structures, and compiler characteristics.
 767 #
 768 AC_C_CONST
 769 AC_TYPE_PID_T
 770 AC_TYPE_SIZE_T
 771 AC_TYPE_UID_T
 772 AC_HEADER_TIME
 773
 774 #
 775 # Checks for library functions.
 776 #
 777 AC_PROG_GCC_TRADITIONAL
 778 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 779
 780 AC_FUNC_STRERROR_R
 781
 782 SAVE_CFLAGS="$CFLAGS"
 783 # Emulate behavior of src/Makefile.am
 784 if test "x$GCC" = "xyes"
 785 then
 786         CFLAGS="$CFLAGS -Wall -Werror"
 787 fi
 788
 789 AC_CACHE_CHECK([for strtok_r],
 790   [c_cv_have_strtok_r_default],
 791   AC_LINK_IFELSE(
 792     [AC_LANG_PROGRAM(
 793 [[[
 794 #include <stdlib.h>
 795 #include <stdio.h>
 796 #include <string.h>
 797 ]]],
 798 [[[
 799       char buffer[] = "foo,bar,baz";
 800       char *token;
 801       char *dummy;
 802       char *saveptr;
 803
 804       dummy = buffer;
 805       saveptr = NULL;
 806       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 807       {
 808         dummy = NULL;
 809         printf ("token = %s;\n", token);
 810       }
 811 ]]]
 812     )],
 813     [c_cv_have_strtok_r_default="yes"],
 814     [c_cv_have_strtok_r_default="no"]
 815   )
 816 )
 817
 818 if test "x$c_cv_have_strtok_r_default" = "xno"
 819 then
 820   CFLAGS="$CFLAGS -D_REENTRANT=1"
 821
 822   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 823     [c_cv_have_strtok_r_reentrant],
 824     AC_LINK_IFELSE(
 825       [AC_LANG_PROGRAM(
 826 [[[
 827 #include <stdlib.h>
 828 #include <stdio.h>
 829 #include <string.h>
 830 ]]],
 831 [[[
 832         char buffer[] = "foo,bar,baz";
 833         char *token;
 834         char *dummy;
 835         char *saveptr;
 836
 837         dummy = buffer;
 838         saveptr = NULL;
 839         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 840         {
 841           dummy = NULL;
 842           printf ("token = %s;\n", token);
 843         }
 844 ]]]
 845       )],
 846       [c_cv_have_strtok_r_reentrant="yes"],
 847       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 848     )
 849   )
 850 fi
 851
 852 CFLAGS="$SAVE_CFLAGS"
 853 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 854 then
 855         CFLAGS="$CFLAGS -D_REENTRANT=1"
 856 fi
 857
 858 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 859
 860 socket_needs_socket="no"
 861 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 862 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 863
 864 clock_gettime_needs_rt="no"
 865 clock_gettime_needs_posix4="no"
 866 have_clock_gettime="no"
 867 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 868 if test "x$have_clock_gettime" = "xno"
 869 then
 870         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 871                                          have_clock_gettime="yes"])
 872 fi
 873 if test "x$have_clock_gettime" = "xno"
 874 then
 875         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 876                                              have_clock_gettime="yes"])
 877 fi
 878 if test "x$have_clock_gettime" = "xyes"
 879 then
 880         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 881 fi
 882
 883 nanosleep_needs_rt="no"
 884 nanosleep_needs_posix4="no"
 885 AC_CHECK_FUNCS(nanosleep,
 886     [],
 887     AC_CHECK_LIB(rt, nanosleep,
 888         [nanosleep_needs_rt="yes"],
 889         AC_CHECK_LIB(posix4, nanosleep,
 890             [nanosleep_needs_posix4="yes"],
 891             AC_MSG_ERROR(cannot find nanosleep))))
 892
 893 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 894 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 895
 896 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 897 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 898 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 899 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 900 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 901 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 902 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 903 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 904 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 905 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 906 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 907 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 908
 909 # Check for strptime {{{
 910 if test "x$GCC" = "xyes"
 911 then
 912         SAVE_CFLAGS="$CFLAGS"
 913         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 914 fi
 915
 916 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 917 if test "x$have_strptime" = "xyes"
 918 then
 919         AC_CACHE_CHECK([whether strptime is exported by default],
 920                        [c_cv_have_strptime_default],
 921                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 922 [[[
 923 #include <time.h>
 924 ]]],
 925 [[[
 926  struct tm stm;
 927  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 928 ]]]
 929                        )],
 930                        [c_cv_have_strptime_default="yes"],
 931                        [c_cv_have_strptime_default="no"]))
 932 fi
 933 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 934 then
 935         AC_CACHE_CHECK([whether strptime needs standards mode],
 936                        [c_cv_have_strptime_standards],
 937                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 938 [[[
 939 #ifndef _ISOC99_SOURCE
 940 # define _ISOC99_SOURCE 1
 941 #endif
 942 #ifndef _POSIX_C_SOURCE
 943 # define _POSIX_C_SOURCE 200112L
 944 #endif
 945 #ifndef _XOPEN_SOURCE
 946 # define _XOPEN_SOURCE 500
 947 #endif
 948 #include <time.h>
 949 ]]],
 950 [[[
 951  struct tm stm;
 952  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 953 ]]]
 954                        )],
 955                        [c_cv_have_strptime_standards="yes"],
 956                        [c_cv_have_strptime_standards="no"]))
 957
 958         if test "x$c_cv_have_strptime_standards" = "xyes"
 959         then
 960                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 961         else
 962                 have_strptime="no"
 963         fi
 964 fi
 965
 966 if test "x$GCC" = "xyes"
 967 then
 968         CFLAGS="$SAVE_CFLAGS"
 969 fi
 970 # }}} Check for strptime
 971
 972 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 973 if test "x$have_swapctl" = "xyes"; then
 974         AC_CACHE_CHECK([whether swapctl takes two arguments],
 975                 [c_cv_have_swapctl_two_args],
 976                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 977 [[[
 978 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 979 #  undef _FILE_OFFSET_BITS
 980 #  undef _LARGEFILE64_SOURCE
 981 #endif
 982 #include <sys/stat.h>
 983 #include <sys/param.h>
 984 #include <sys/swap.h>
 985 #include <unistd.h>
 986 ]]],
 987 [[[
 988 int num = swapctl(0, NULL);
 989 ]]]
 990                         )],
 991                         [c_cv_have_swapctl_two_args="yes"],
 992                         [c_cv_have_swapctl_two_args="no"]
 993                 )
 994         )
 995         AC_CACHE_CHECK([whether swapctl takes three arguments],
 996                 [c_cv_have_swapctl_three_args],
 997                 AC_COMPILE_IFELSE(
 998                         [AC_LANG_PROGRAM(
 999 [[[
1000 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1001 #  undef _FILE_OFFSET_BITS
1002 #  undef _LARGEFILE64_SOURCE
1003 #endif
1004 #include <sys/stat.h>
1005 #include <sys/param.h>
1006 #include <sys/swap.h>
1007 #include <unistd.h>
1008 ]]],
1009 [[[
1010 int num = swapctl(0, NULL, 0);
1011 ]]]
1012                         )],
1013                         [c_cv_have_swapctl_three_args="yes"],
1014                         [c_cv_have_swapctl_three_args="no"]
1015                 )
1016         )
1017 fi
1018 # Check for different versions of `swapctl' here..
1019 if test "x$have_swapctl" = "xyes"; then
1020         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1021                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1022                           [Define if the function swapctl exists and takes two arguments.])
1023         fi
1024         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1025                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1026                           [Define if the function swapctl exists and takes three arguments.])
1027         fi
1028 fi
1029
1030 # Check for NAN
1031 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1032 [
1033  if test "x$withval" = "xno"; then
1034          nan_type="none"
1035  else if test "x$withval" = "xyes"; then
1036          nan_type="zero"
1037  else
1038          nan_type="$withval"
1039  fi; fi
1040 ],
1041 [nan_type="none"])
1042 if test "x$nan_type" = "xnone"; then
1043   AC_CACHE_CHECK([whether NAN is defined by default],
1044     [c_cv_have_nan_default],
1045     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1046 [[[
1047 #include <stdlib.h>
1048 #include <math.h>
1049 static double foo = NAN;
1050 ]]],
1051 [[[
1052        if (isnan (foo))
1053         return 0;
1054        else
1055         return 1;
1056 ]]]
1057       )],
1058       [c_cv_have_nan_default="yes"],
1059       [c_cv_have_nan_default="no"]
1060     )
1061   )
1062   if test "x$c_cv_have_nan_default" = "xyes"
1063   then
1064     nan_type="default"
1065   fi
1066 fi
1067 if test "x$nan_type" = "xnone"; then
1068   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1069     [c_cv_have_nan_isoc],
1070     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1071 [[[
1072 #include <stdlib.h>
1073 #define __USE_ISOC99 1
1074 #include <math.h>
1075 static double foo = NAN;
1076 ]]],
1077 [[[
1078        if (isnan (foo))
1079         return 0;
1080        else
1081         return 1;
1082 ]]]
1083       )],
1084       [c_cv_have_nan_isoc="yes"],
1085       [c_cv_have_nan_isoc="no"]
1086     )
1087   )
1088   if test "x$c_cv_have_nan_isoc" = "xyes"
1089   then
1090     nan_type="isoc99"
1091   fi
1092 fi
1093 if test "x$nan_type" = "xnone"; then
1094   SAVE_LDFLAGS=$LDFLAGS
1095   LDFLAGS="$LDFLAGS -lm"
1096   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1097     [c_cv_have_nan_zero],
1098     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1099 [[[
1100 #include <stdlib.h>
1101 #include <math.h>
1102 #ifdef NAN
1103 # undef NAN
1104 #endif
1105 #define NAN (0.0 / 0.0)
1106 #ifndef isnan
1107 # define isnan(f) ((f) != (f))
1108 #endif
1109 static double foo = NAN;
1110 ]]],
1111 [[[
1112        if (isnan (foo))
1113         return 0;
1114        else
1115         return 1;
1116 ]]]
1117       )],
1118       [c_cv_have_nan_zero="yes"],
1119       [c_cv_have_nan_zero="no"]
1120     )
1121   )
1122   LDFLAGS=$SAVE_LDFLAGS
1123   if test "x$c_cv_have_nan_zero" = "xyes"
1124   then
1125     nan_type="zero"
1126   fi
1127 fi
1128
1129 if test "x$nan_type" = "xdefault"; then
1130   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1131     [Define if NAN is defined by default and can initialize static variables.])
1132 else if test "x$nan_type" = "xisoc99"; then
1133   AC_DEFINE(NAN_STATIC_ISOC, 1,
1134     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1135 else if test "x$nan_type" = "xzero"; then
1136   AC_DEFINE(NAN_ZERO_ZERO, 1,
1137     [Define if NAN can be defined as (0.0 / 0.0)])
1138 else
1139   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1140 fi; fi; fi
1141
1142 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1143 [
1144  if test "x$withval" = "xnothing"; then
1145         fp_layout_type="nothing"
1146  else if test "x$withval" = "xendianflip"; then
1147         fp_layout_type="endianflip"
1148  else if test "x$withval" = "xintswap"; then
1149         fp_layout_type="intswap"
1150  else
1151         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1152 fi; fi; fi
1153 ],
1154 [fp_layout_type="unknown"])
1155
1156 if test "x$fp_layout_type" = "xunknown"; then
1157   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1158     [c_cv_fp_layout_need_nothing],
1159     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1160 [[[
1161 #include <stdlib.h>
1162 #include <stdio.h>
1163 #include <string.h>
1164 #if HAVE_STDINT_H
1165 # include <stdint.h>
1166 #endif
1167 #if HAVE_INTTYPES_H
1168 # include <inttypes.h>
1169 #endif
1170 #if HAVE_STDBOOL_H
1171 # include <stdbool.h>
1172 #endif
1173 ]]],
1174 [[[
1175         uint64_t i0;
1176         uint64_t i1;
1177         uint8_t c[8];
1178         double d;
1179
1180         d = 8.642135e130;
1181         memcpy ((void *) &i0, (void *) &d, 8);
1182
1183         i1 = i0;
1184         memcpy ((void *) c, (void *) &i1, 8);
1185
1186         if ((c[0] == 0x2f) && (c[1] == 0x25)
1187                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1188                         && (c[4] == 0x43) && (c[5] == 0x2b)
1189                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1190                 return (0);
1191         else
1192                 return (1);
1193 ]]]
1194       )],
1195       [c_cv_fp_layout_need_nothing="yes"],
1196       [c_cv_fp_layout_need_nothing="no"]
1197     )
1198   )
1199   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1200     fp_layout_type="nothing"
1201   fi
1202 fi
1203 if test "x$fp_layout_type" = "xunknown"; then
1204   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1205     [c_cv_fp_layout_need_endianflip],
1206     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1207 [[[
1208 #include <stdlib.h>
1209 #include <stdio.h>
1210 #include <string.h>
1211 #if HAVE_STDINT_H
1212 # include <stdint.h>
1213 #endif
1214 #if HAVE_INTTYPES_H
1215 # include <inttypes.h>
1216 #endif
1217 #if HAVE_STDBOOL_H
1218 # include <stdbool.h>
1219 #endif
1220 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1221                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1222                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1223                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1224                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1225                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1226                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1227                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1228 ]]],
1229 [[[
1230         uint64_t i0;
1231         uint64_t i1;
1232         uint8_t c[8];
1233         double d;
1234
1235         d = 8.642135e130;
1236         memcpy ((void *) &i0, (void *) &d, 8);
1237
1238         i1 = endianflip (i0);
1239         memcpy ((void *) c, (void *) &i1, 8);
1240
1241         if ((c[0] == 0x2f) && (c[1] == 0x25)
1242                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1243                         && (c[4] == 0x43) && (c[5] == 0x2b)
1244                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1245                 return (0);
1246         else
1247                 return (1);
1248 ]]]
1249       )],
1250       [c_cv_fp_layout_need_endianflip="yes"],
1251       [c_cv_fp_layout_need_endianflip="no"]
1252     )
1253   )
1254   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1255     fp_layout_type="endianflip"
1256   fi
1257 fi
1258 if test "x$fp_layout_type" = "xunknown"; then
1259   AC_CACHE_CHECK([if intswap converts to x86 representation],
1260     [c_cv_fp_layout_need_intswap],
1261     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1262 [[[
1263 #include <stdlib.h>
1264 #include <stdio.h>
1265 #include <string.h>
1266 #if HAVE_STDINT_H
1267 # include <stdint.h>
1268 #endif
1269 #if HAVE_INTTYPES_H
1270 # include <inttypes.h>
1271 #endif
1272 #if HAVE_STDBOOL_H
1273 # include <stdbool.h>
1274 #endif
1275 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1276                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1277 ]]],
1278 [[[
1279         uint64_t i0;
1280         uint64_t i1;
1281         uint8_t c[8];
1282         double d;
1283
1284         d = 8.642135e130;
1285         memcpy ((void *) &i0, (void *) &d, 8);
1286
1287         i1 = intswap (i0);
1288         memcpy ((void *) c, (void *) &i1, 8);
1289
1290         if ((c[0] == 0x2f) && (c[1] == 0x25)
1291                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1292                         && (c[4] == 0x43) && (c[5] == 0x2b)
1293                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1294                 return (0);
1295         else
1296                 return (1);
1297 ]]]
1298       )],
1299       [c_cv_fp_layout_need_intswap="yes"],
1300       [c_cv_fp_layout_need_intswap="no"]
1301     )
1302   )
1303   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1304     fp_layout_type="intswap"
1305   fi
1306 fi
1307
1308 if test "x$fp_layout_type" = "xnothing"; then
1309   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1310   [Define if doubles are stored in x86 representation.])
1311 else if test "x$fp_layout_type" = "xendianflip"; then
1312   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1313   [Define if endianflip is needed to convert to x86 representation.])
1314 else if test "x$fp_layout_type" = "xintswap"; then
1315   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1316   [Define if intswap is needed to convert to x86 representation.])
1317 else
1318   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1319 fi; fi; fi
1320
1321 # --with-useragent {{{
1322 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1323 [
1324     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1325     then
1326         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1327     fi
1328 ])
1329
1330 # }}}
1331
1332 have_getfsstat="no"
1333 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1334 have_getvfsstat="no"
1335 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1336 have_listmntent="no"
1337 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1338 have_getmntent_r="no"
1339 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1340
1341 have_getmntent="no"
1342 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1343 if test "x$have_getmntent" = "xno"; then
1344         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1345 fi
1346 if test "x$have_getmntent" = "xno"; then
1347         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1348 fi
1349 if test "x$have_getmntent" = "xno"; then
1350         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1351 fi
1352
1353 if test "x$have_getmntent" = "xc"; then
1354         AC_CACHE_CHECK([whether getmntent takes one argument],
1355                 [c_cv_have_one_getmntent],
1356                 AC_COMPILE_IFELSE(
1357                         [AC_LANG_PROGRAM(
1358 [[[
1359 #include "$srcdir/src/utils_mount.h"
1360 ]]],
1361 [[[
1362 FILE *fh;
1363 struct mntent *me;
1364 fh = setmntent ("/etc/mtab", "r");
1365 me = getmntent (fh);
1366 return(me->mnt_passno);
1367 ]]]
1368                         )],
1369                         [c_cv_have_one_getmntent="yes"],
1370                         [c_cv_have_one_getmntent="no"]
1371                 )
1372         )
1373         AC_CACHE_CHECK([whether getmntent takes two arguments],
1374                 [c_cv_have_two_getmntent],
1375                 AC_COMPILE_IFELSE(
1376                         [AC_LANG_PROGRAM(
1377 [[[
1378 #include "$srcdir/src/utils_mount.h"
1379 ]]],
1380 [[[
1381                                  FILE *fh;
1382                                  struct mnttab mt;
1383                                  int status;
1384                                  fh = fopen ("/etc/mnttab", "r");
1385                                  status = getmntent (fh, &mt);
1386                                  return(status);
1387 ]]]
1388                         )],
1389                         [c_cv_have_two_getmntent="yes"],
1390                         [c_cv_have_two_getmntent="no"]
1391                 )
1392         )
1393 fi
1394
1395 # Check for different versions of `getmntent' here..
1396
1397 if test "x$have_getmntent" = "xc"; then
1398         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1399                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1400                           [Define if the function getmntent exists and takes one argument.])
1401         fi
1402         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1403                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1404                           [Define if the function getmntent exists and takes two arguments.])
1405         fi
1406 fi
1407 if test "x$have_getmntent" = "xsun"; then
1408         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1409                   [Define if the function getmntent exists. It's the version from libsun.])
1410 fi
1411 if test "x$have_getmntent" = "xseq"; then
1412         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1413                   [Define if the function getmntent exists. It's the version from libseq.])
1414 fi
1415 if test "x$have_getmntent" = "xgen"; then
1416         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1417                   [Define if the function getmntent exists. It's the version from libgen.])
1418 fi
1419
1420 # Check for htonll
1421 AC_CACHE_CHECK([if have htonll defined],
1422                   [c_cv_have_htonll],
1423                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1424 [[[
1425 #include <sys/types.h>
1426 #include <netinet/in.h>
1427 #if HAVE_INTTYPES_H
1428 # include <inttypes.h>
1429 #endif
1430 ]]],
1431 [[[
1432           return htonll(0);
1433 ]]]
1434     )],
1435     [c_cv_have_htonll="yes"],
1436     [c_cv_have_htonll="no"]
1437   )
1438 )
1439 if test "x$c_cv_have_htonll" = "xyes"
1440 then
1441     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1442 fi
1443
1444 # Check for structures
1445 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1446         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1447         [],
1448         [
1449         #include <sys/types.h>
1450         #include <sys/socket.h>
1451         #include <net/if.h>
1452         ])
1453 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1454         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1455         [],
1456         [
1457         #include <sys/types.h>
1458         #include <sys/socket.h>
1459         #include <linux/if.h>
1460         #include <linux/netdevice.h>
1461         ])
1462 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1463         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1464         [],
1465         [
1466         #include <linux/inet_diag.h>
1467         ])
1468
1469
1470 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1471         [],
1472         [
1473         #include <netinet/in.h>
1474         #include <net/if.h>
1475         ])
1476
1477 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1478         [
1479                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1480                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1481                 have_struct_kinfo_proc_freebsd="yes"
1482         ],
1483         [
1484                 have_struct_kinfo_proc_freebsd="no"
1485         ],
1486         [
1487 #include <kvm.h>
1488 #include <sys/param.h>
1489 #include <sys/sysctl.h>
1490 #include <sys/user.h>
1491         ])
1492
1493 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1494         [
1495                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1496                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1497                 have_struct_kinfo_proc_openbsd="yes"
1498         ],
1499         [
1500                 have_struct_kinfo_proc_openbsd="no"
1501         ],
1502         [
1503 #include <sys/param.h>
1504 #include <sys/sysctl.h>
1505 #include <kvm.h>
1506         ])
1507
1508
1509 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1510         [
1511                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1512                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1513                 have_struct_kinfo_proc2_netbsd="yes"
1514         ],
1515         [
1516                 have_struct_kinfo_proc2_netbsd="no"
1517         ],
1518         [
1519 #include <sys/param.h>
1520 #include <sys/sysctl.h>
1521 #include <kvm.h>
1522         ])
1523
1524
1525
1526 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1527 [#define _BSD_SOURCE
1528 #define _DEFAULT_SOURCE
1529 #if HAVE_STDINT_H
1530 # include <stdint.h>
1531 #endif
1532 #if HAVE_SYS_TYPES_H
1533 # include <sys/types.h>
1534 #endif
1535 #if HAVE_NETINET_IN_SYSTM_H
1536 # include <netinet/in_systm.h>
1537 #endif
1538 #if HAVE_NETINET_IN_H
1539 # include <netinet/in.h>
1540 #endif
1541 #if HAVE_NETINET_IP_H
1542 # include <netinet/ip.h>
1543 #endif
1544 #if HAVE_NETINET_UDP_H
1545 # include <netinet/udp.h>
1546 #endif
1547 ])
1548 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1549 [#define _BSD_SOURCE
1550 #define _DEFAULT_SOURCE
1551 #if HAVE_STDINT_H
1552 # include <stdint.h>
1553 #endif
1554 #if HAVE_SYS_TYPES_H
1555 # include <sys/types.h>
1556 #endif
1557 #if HAVE_NETINET_IN_SYSTM_H
1558 # include <netinet/in_systm.h>
1559 #endif
1560 #if HAVE_NETINET_IN_H
1561 # include <netinet/in.h>
1562 #endif
1563 #if HAVE_NETINET_IP_H
1564 # include <netinet/ip.h>
1565 #endif
1566 #if HAVE_NETINET_UDP_H
1567 # include <netinet/udp.h>
1568 #endif
1569 ])
1570
1571 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1572         [],
1573         [],
1574         [
1575 #if HAVE_KSTAT_H
1576 # include <kstat.h>
1577 #endif
1578         ])
1579
1580 #
1581 # Checks for libraries begin here
1582 #
1583
1584 with_libresolv="yes"
1585 AC_CHECK_LIB(resolv, res_search,
1586 [
1587         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1588 ],
1589 [with_libresolv="no"])
1590 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1591
1592 dnl Check for HAL (hardware abstraction library)
1593 with_libhal="yes"
1594 AC_CHECK_LIB(hal,libhal_device_property_exists,
1595              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1596              [with_libhal="no"])
1597 if test "x$with_libhal" = "xyes"; then
1598         if test "x$PKG_CONFIG" != "x"; then
1599                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1600                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1601                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1602                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1603         fi
1604 fi
1605
1606 AC_SUBST([PTHREAD_LIBS])
1607 SAVE_LIBS="$LIBS"
1608 AC_CHECK_LIB([pthread],
1609   [pthread_create],
1610   [],
1611   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1612   []
1613 )
1614 PTHREAD_LIBS="$LIBS"
1615 LIBS="$SAVE_LIBS"
1616
1617 AC_CHECK_HEADERS([pthread.h],
1618   [],
1619   [AC_MSG_ERROR([pthread.h not found])]
1620 )
1621
1622 m4_divert_once([HELP_WITH], [
1623 collectd additional packages:])
1624
1625 if test "x$ac_system" = "xAIX"
1626 then
1627         with_perfstat="yes"
1628         with_procinfo="yes"
1629 else
1630         with_perfstat="no (AIX only)"
1631         with_procinfo="no (AIX only)"
1632 fi
1633
1634 if test "x$with_perfstat" = "xyes"
1635 then
1636         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1637 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1638 fi
1639 if test "x$with_perfstat" = "xyes"
1640 then
1641          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1642          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1643          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1644          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1645          then
1646                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1647          fi
1648 fi
1649 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1650
1651 # Processes plugin under AIX.
1652 if test "x$with_procinfo" = "xyes"
1653 then
1654         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1655 fi
1656 if test "x$with_procinfo" = "xyes"
1657 then
1658          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1659 fi
1660
1661 if test "x$ac_system" = "xSolaris"
1662 then
1663         with_kstat="yes"
1664         with_devinfo="yes"
1665 else
1666         with_kstat="no (Solaris only)"
1667         with_devinfo="no (Solaris only)"
1668 fi
1669
1670 if test "x$with_kstat" = "xyes"
1671 then
1672         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1673 fi
1674 if test "x$with_kstat" = "xyes"
1675 then
1676         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1677         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1678 fi
1679 if test "x$with_kstat" = "xyes"
1680 then
1681         AC_DEFINE(HAVE_LIBKSTAT, 1,
1682                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1683 fi
1684 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1685 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1686
1687 with_libiokit="no"
1688 if test "x$ac_system" = "xDarwin"
1689 then
1690         with_libiokit="yes"
1691 else
1692         with_libiokit="no"
1693 fi
1694 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1695
1696 with_libkvm="no"
1697 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1698 if test "x$with_kvm_getprocs" = "xyes"
1699 then
1700         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1701                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1702         with_libkvm="yes"
1703 fi
1704 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1705
1706 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1707 if test "x$with_kvm_getswapinfo" = "xyes"
1708 then
1709         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1710                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1711         with_libkvm="yes"
1712 fi
1713 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1714
1715 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1716 if test "x$with_kvm_nlist" = "xyes"
1717 then
1718         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1719         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1720                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1721         with_libkvm="yes"
1722 fi
1723 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1724
1725 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1726 if test "x$with_kvm_openfiles" = "xyes"
1727 then
1728         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1729                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1730         with_libkvm="yes"
1731 fi
1732 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1733
1734 # --with-libaquaero5 {{{
1735 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1736 [
1737  if test "x$withval" = "xyes"
1738  then
1739          with_libaquaero5="yes"
1740  else if test "x$withval" = "xno"
1741  then
1742          with_libaquaero5="no"
1743  else
1744          with_libaquaero5="yes"
1745          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1746          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1747  fi; fi
1748 ],
1749 [with_libaquaero5="yes"])
1750
1751 SAVE_CPPFLAGS="$CPPFLAGS"
1752 SAVE_LDFLAGS="$LDFLAGS"
1753
1754 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1755 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1756
1757 if test "x$with_libaquaero5" = "xyes"
1758 then
1759         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1760         then
1761                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1762         fi
1763         AC_CHECK_HEADERS(libaquaero5.h,
1764         [with_libaquaero5="yes"],
1765         [with_libaquaero5="no (libaquaero5.h not found)"])
1766 fi
1767 if test "x$with_libaquaero5" = "xyes"
1768 then
1769         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1770         then
1771                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1772         fi
1773         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1774         [with_libaquaero5="yes"],
1775         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1776 fi
1777
1778 CPPFLAGS="$SAVE_CPPFLAGS"
1779 LDFLAGS="$SAVE_LDFLAGS"
1780
1781 if test "x$with_libaquaero5" = "xyes"
1782 then
1783         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1784         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1785         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1786         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1787 fi
1788 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1789 # }}}
1790
1791 # --with-libhiredis {{{
1792 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1793       [Path to libhiredis.])],
1794 [
1795  if test "x$withval" = "xyes"
1796  then
1797          with_libhiredis="yes"
1798  else if test "x$withval" = "xno"
1799  then
1800          with_libhiredis="no"
1801  else
1802          with_libhiredis="yes"
1803          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1804          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1805  fi; fi
1806 ],
1807 [with_libhiredis="yes"])
1808
1809 SAVE_CPPFLAGS="$CPPFLAGS"
1810 SAVE_LDFLAGS="$LDFLAGS"
1811
1812 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1813 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1814
1815 if test "x$with_libhiredis" = "xyes"
1816 then
1817         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1818         then
1819                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1820         fi
1821         AC_CHECK_HEADERS(hiredis/hiredis.h,
1822         [with_libhiredis="yes"],
1823         [with_libhiredis="no (hiredis.h not found)"])
1824 fi
1825 if test "x$with_libhiredis" = "xyes"
1826 then
1827         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1828         then
1829                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1830         fi
1831         AC_CHECK_LIB(hiredis, redisCommand,
1832         [with_libhiredis="yes"],
1833         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1834
1835 fi
1836
1837 CPPFLAGS="$SAVE_CPPFLAGS"
1838 LDFLAGS="$SAVE_LDFLAGS"
1839
1840 if test "x$with_libhiredis" = "xyes"
1841 then
1842         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1843         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1844         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1845         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1846 fi
1847 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1848 # }}}
1849
1850 # --with-libcurl {{{
1851 with_curl_config="curl-config"
1852 with_curl_cflags=""
1853 with_curl_libs=""
1854 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1855 [
1856         if test "x$withval" = "xno"
1857         then
1858                 with_libcurl="no"
1859         else if test "x$withval" = "xyes"
1860         then
1861                 with_libcurl="yes"
1862         else
1863                 if test -f "$withval" && test -x "$withval"
1864                 then
1865                         with_curl_config="$withval"
1866                         with_libcurl="yes"
1867                 else if test -x "$withval/bin/curl-config"
1868                 then
1869                         with_curl_config="$withval/bin/curl-config"
1870                         with_libcurl="yes"
1871                 fi; fi
1872                 with_libcurl="yes"
1873         fi; fi
1874 ],
1875 [
1876         with_libcurl="yes"
1877 ])
1878 if test "x$with_libcurl" = "xyes"
1879 then
1880         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1881         curl_config_status=$?
1882
1883         if test $curl_config_status -ne 0
1884         then
1885                 with_libcurl="no ($with_curl_config failed)"
1886         else
1887                 SAVE_CPPFLAGS="$CPPFLAGS"
1888                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1889
1890                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1891
1892                 CPPFLAGS="$SAVE_CPPFLAGS"
1893         fi
1894 fi
1895 if test "x$with_libcurl" = "xyes"
1896 then
1897         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1898         curl_config_status=$?
1899
1900         if test $curl_config_status -ne 0
1901         then
1902                 with_libcurl="no ($with_curl_config failed)"
1903         else
1904                 AC_CHECK_LIB(curl, curl_easy_init,
1905                  [with_libcurl="yes"],
1906                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1907                  [$with_curl_libs])
1908                 AC_CHECK_DECL(CURLOPT_USERNAME,
1909                  [have_curlopt_username="yes"],
1910                  [have_curlopt_username="no"],
1911                  [[#include <curl/curl.h>]])
1912                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1913                  [have_curlopt_timeout="yes"],
1914                  [have_curlopt_timeout="no"],
1915                  [[#include <curl/curl.h>]])
1916         fi
1917 fi
1918 if test "x$with_libcurl" = "xyes"
1919 then
1920         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1921         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1922         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1923         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1924
1925         if test "x$have_curlopt_username" = "xyes"
1926         then
1927                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1928         fi
1929
1930         if test "x$have_curlopt_timeout" = "xyes"
1931         then
1932                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1933         fi
1934 fi
1935 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1936 # }}}
1937
1938 # --with-libdbi {{{
1939 with_libdbi_cppflags=""
1940 with_libdbi_ldflags=""
1941 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1942 [
1943         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1944         then
1945                 with_libdbi_cppflags="-I$withval/include"
1946                 with_libdbi_ldflags="-L$withval/lib"
1947                 with_libdbi="yes"
1948         else
1949                 with_libdbi="$withval"
1950         fi
1951 ],
1952 [
1953         with_libdbi="yes"
1954 ])
1955 if test "x$with_libdbi" = "xyes"
1956 then
1957         SAVE_CPPFLAGS="$CPPFLAGS"
1958         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1959
1960         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1961
1962         CPPFLAGS="$SAVE_CPPFLAGS"
1963 fi
1964 if test "x$with_libdbi" = "xyes"
1965 then
1966         SAVE_CPPFLAGS="$CPPFLAGS"
1967         SAVE_LDFLAGS="$LDFLAGS"
1968         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1969         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1970
1971         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1972
1973         CPPFLAGS="$SAVE_CPPFLAGS"
1974         LDFLAGS="$SAVE_LDFLAGS"
1975 fi
1976 if test "x$with_libdbi" = "xyes"
1977 then
1978         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1979         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1980         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1981         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1982         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1983         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1984 fi
1985 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1986 # }}}
1987
1988 # --with-libesmtp {{{
1989 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1990 [
1991         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1992         then
1993                 LDFLAGS="$LDFLAGS -L$withval/lib"
1994                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1995                 with_libesmtp="yes"
1996         else
1997                 with_libesmtp="$withval"
1998         fi
1999 ],
2000 [
2001         with_libesmtp="yes"
2002 ])
2003 if test "x$with_libesmtp" = "xyes"
2004 then
2005         AC_CHECK_LIB(esmtp, smtp_create_session,
2006         [
2007                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2008         ], [with_libesmtp="no (libesmtp not found)"])
2009 fi
2010 if test "x$with_libesmtp" = "xyes"
2011 then
2012         AC_CHECK_HEADERS(libesmtp.h,
2013         [
2014                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2015         ], [with_libesmtp="no (libesmtp.h not found)"])
2016 fi
2017 if test "x$with_libesmtp" = "xyes"
2018 then
2019         collect_libesmtp=1
2020 else
2021         collect_libesmtp=0
2022 fi
2023 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2024         [Wether or not to use the esmtp library])
2025 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2026 # }}}
2027
2028 # --with-libganglia {{{
2029 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2030 [
2031  if test -f "$withval" && test -x "$withval"
2032  then
2033          with_libganglia_config="$withval"
2034          with_libganglia="yes"
2035  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2036  then
2037          with_libganglia_config="$withval/bin/ganglia-config"
2038          with_libganglia="yes"
2039  else if test -d "$withval"
2040  then
2041          GANGLIA_CPPFLAGS="-I$withval/include"
2042          GANGLIA_LDFLAGS="-L$withval/lib"
2043          with_libganglia="yes"
2044  else
2045          with_libganglia="$withval"
2046  fi; fi; fi
2047 ],
2048 [
2049  with_libganglia="yes"
2050 ])
2051
2052 if test "x$with_libganglia" = "xyes"
2053 then
2054         if test "x$with_libganglia_config" != "x"
2055         then
2056                 if test "x$GANGLIA_CPPFLAGS" = "x"
2057                 then
2058                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2059                 fi
2060
2061                 if test "x$GANGLIA_LDFLAGS" = "x"
2062                 then
2063                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2064                 fi
2065
2066                 if test "x$GANGLIA_LIBS" = "x"
2067                 then
2068                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2069                 fi
2070         else
2071                 GANGLIA_LIBS="-lganglia"
2072         fi
2073 fi
2074
2075 SAVE_CPPFLAGS="$CPPFLAGS"
2076 SAVE_LDFLAGS="$LDFLAGS"
2077 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2078 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2079
2080 if test "x$with_libganglia" = "xyes"
2081 then
2082         AC_CHECK_HEADERS(gm_protocol.h,
2083         [
2084                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2085                           [Define to 1 if you have the <gm_protocol.h> header file.])
2086         ], [with_libganglia="no (gm_protocol.h not found)"])
2087 fi
2088
2089 if test "x$with_libganglia" = "xyes"
2090 then
2091         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2092         [
2093                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2094                           [Define to 1 if you have the ganglia library (-lganglia).])
2095         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2096 fi
2097
2098 CPPFLAGS="$SAVE_CPPFLAGS"
2099 LDFLAGS="$SAVE_LDFLAGS"
2100
2101 AC_SUBST(GANGLIA_CPPFLAGS)
2102 AC_SUBST(GANGLIA_LDFLAGS)
2103 AC_SUBST(GANGLIA_LIBS)
2104 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2105 # }}}
2106
2107 # --with-libgcrypt {{{
2108 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2109 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2110 GCRYPT_LIBS="$GCRYPT_LIBS"
2111 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2112 [
2113  if test -f "$withval" && test -x "$withval"
2114  then
2115          with_libgcrypt_config="$withval"
2116          with_libgcrypt="yes"
2117  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2118  then
2119          with_libgcrypt_config="$withval/bin/gcrypt-config"
2120          with_libgcrypt="yes"
2121  else if test -d "$withval"
2122  then
2123          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2124          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2125          with_libgcrypt="yes"
2126  else
2127          with_libgcrypt_config="gcrypt-config"
2128          with_libgcrypt="$withval"
2129  fi; fi; fi
2130 ],
2131 [
2132  with_libgcrypt_config="libgcrypt-config"
2133  with_libgcrypt="yes"
2134 ])
2135
2136 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2137 then
2138         if test "x$GCRYPT_CPPFLAGS" = "x"
2139         then
2140                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2141         fi
2142
2143         if test "x$GCRYPT_LIBS" = "x"
2144         then
2145                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2146         fi
2147 fi
2148
2149 SAVE_CPPFLAGS="$CPPFLAGS"
2150 SAVE_LDFLAGS="$LDFLAGS"
2151 SAVE_LIBS="$LIBS"
2152 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2153 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2154 LIBS="$LIBS $GCRYPT_LIBS"
2155
2156 if test "x$with_libgcrypt" = "xyes"
2157 then
2158         if test "x$GCRYPT_CPPFLAGS" != "x"
2159         then
2160                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2161         fi
2162         AC_CHECK_HEADERS(gcrypt.h,
2163                 [with_libgcrypt="yes"],
2164                 [with_libgcrypt="no (gcrypt.h not found)"])
2165 fi
2166
2167 if test "x$with_libgcrypt" = "xyes"
2168 then
2169         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2170                 [with_libgcrypt="yes"],
2171                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2172 fi
2173
2174 CPPFLAGS="$SAVE_CPPFLAGS"
2175 LDFLAGS="$SAVE_LDFLAGS"
2176 LIBS="$SAVE_LIBS"
2177
2178 if test "x$with_libgcrypt" = "xyes"
2179 then
2180         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2181 fi
2182
2183 AC_SUBST(GCRYPT_CPPFLAGS)
2184 AC_SUBST(GCRYPT_LDFLAGS)
2185 AC_SUBST(GCRYPT_LIBS)
2186 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2187 # }}}
2188
2189 # --with-libiptc {{{
2190 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2191 [
2192         if test "x$withval" = "xyes"
2193         then
2194                 with_libiptc="pkgconfig"
2195         else if test "x$withval" = "xno"
2196         then
2197                 with_libiptc="no"
2198         else
2199                 with_libiptc="yes"
2200                 with_libiptc_cflags="-I$withval/include"
2201                 with_libiptc_libs="-L$withval/lib"
2202         fi; fi
2203 ],
2204 [
2205         if test "x$ac_system" = "xLinux"
2206         then
2207                 with_libiptc="pkgconfig"
2208         else
2209                 with_libiptc="no (Linux only)"
2210         fi
2211 ])
2212
2213 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2214 then
2215         with_libiptc="no (Don't have pkg-config)"
2216 fi
2217
2218 if test "x$with_libiptc" = "xpkgconfig"
2219 then
2220         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2221         if test $? -ne 0
2222         then
2223                 with_libiptc="no (pkg-config doesn't know libiptc)"
2224         fi
2225 fi
2226 if test "x$with_libiptc" = "xpkgconfig"
2227 then
2228         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2229         if test $? -ne 0
2230         then
2231                 with_libiptc="no ($PKG_CONFIG failed)"
2232         fi
2233         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2234         if test $? -ne 0
2235         then
2236                 with_libiptc="no ($PKG_CONFIG failed)"
2237         fi
2238 fi
2239
2240 SAVE_CPPFLAGS="$CPPFLAGS"
2241 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2242
2243 # check whether the header file for libiptc is available.
2244 if test "x$with_libiptc" = "xpkgconfig"
2245 then
2246         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2247                         [with_libiptc="no (header file missing)"])
2248 fi
2249 # If the header file is available, check for the required type declaractions.
2250 # They may be missing in old versions of libiptc. In that case, they will be
2251 # declared in the iptables plugin.
2252 if test "x$with_libiptc" = "xpkgconfig"
2253 then
2254         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2255 fi
2256 # Check for the iptc_init symbol in the library.
2257 # This could be in iptc or ip4tc
2258 if test "x$with_libiptc" = "xpkgconfig"
2259 then
2260         SAVE_LIBS="$LIBS"
2261         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2262                         [with_libiptc="pkgconfig"],
2263                         [with_libiptc="no"],
2264                         [$with_libiptc_libs])
2265         LIBS="$SAVE_LIBS"
2266 fi
2267 if test "x$with_libiptc" = "xpkgconfig"
2268 then
2269         with_libiptc="yes"
2270 fi
2271
2272 CPPFLAGS="$SAVE_CPPFLAGS"
2273
2274 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2275 if test "x$with_libiptc" = "xyes"
2276 then
2277         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2278         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2279         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2280         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2281 fi
2282 # }}}
2283
2284 # --with-java {{{
2285 with_java_home="$JAVA_HOME"
2286 if test "x$with_java_home" = "x"
2287 then
2288         with_java_home="/usr/lib/jvm"
2289 fi
2290 JAVAC="$JAVAC"
2291 JAR="$JAR"
2292 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2293 [
2294         if test "x$withval" = "xno"
2295         then
2296                 with_java="no"
2297         else if test "x$withval" = "xyes"
2298         then
2299                 with_java="yes"
2300         else
2301                 with_java_home="$withval"
2302                 with_java="yes"
2303         fi; fi
2304 ],
2305 [with_java="yes"])
2306 if test "x$with_java" = "xyes"
2307 then
2308         if test -d "$with_java_home"
2309         then
2310                 AC_MSG_CHECKING([for jni.h])
2311                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2312                 if test "x$TMPVAR" != "x"
2313                 then
2314                         AC_MSG_RESULT([found in $TMPVAR])
2315                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2316                 else
2317                         AC_MSG_RESULT([not found])
2318                 fi
2319
2320                 AC_MSG_CHECKING([for jni_md.h])
2321                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2322                 if test "x$TMPVAR" != "x"
2323                 then
2324                         AC_MSG_RESULT([found in $TMPVAR])
2325                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2326                 else
2327                         AC_MSG_RESULT([not found])
2328                 fi
2329
2330                 AC_MSG_CHECKING([for libjvm.so])
2331                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2332                 if test "x$TMPVAR" != "x"
2333                 then
2334                         AC_MSG_RESULT([found in $TMPVAR])
2335                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2336                 else
2337                         AC_MSG_RESULT([not found])
2338                 fi
2339
2340                 if test "x$JAVAC" = "x"
2341                 then
2342                         AC_MSG_CHECKING([for javac])
2343                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2344                         if test "x$TMPVAR" != "x"
2345                         then
2346                                 JAVAC="$TMPVAR"
2347                                 AC_MSG_RESULT([$JAVAC])
2348                         else
2349                                 AC_MSG_RESULT([not found])
2350                         fi
2351                 fi
2352                 if test "x$JAR" = "x"
2353                 then
2354                         AC_MSG_CHECKING([for jar])
2355                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2356                         if test "x$TMPVAR" != "x"
2357                         then
2358                                 JAR="$TMPVAR"
2359                                 AC_MSG_RESULT([$JAR])
2360                         else
2361                                 AC_MSG_RESULT([not found])
2362                         fi
2363                 fi
2364         else if test "x$with_java_home" != "x"
2365         then
2366                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2367         fi; fi
2368 fi
2369
2370 if test "x$JAVA_CPPFLAGS" != "x"
2371 then
2372         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2373 fi
2374 if test "x$JAVA_CFLAGS" != "x"
2375 then
2376         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2377 fi
2378 if test "x$JAVA_LDFLAGS" != "x"
2379 then
2380         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2381 fi
2382 if test "x$JAVA_LIBS" != "x"
2383 then
2384         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2385 fi
2386 if test "x$JAVAC" = "x"
2387 then
2388         with_javac_path="$PATH"
2389         if test "x$with_java_home" != "x"
2390         then
2391                 with_javac_path="$with_java_home:with_javac_path"
2392                 if test -d "$with_java_home/bin"
2393                 then
2394                         with_javac_path="$with_java_home/bin:with_javac_path"
2395                 fi
2396         fi
2397
2398         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2399 fi
2400 if test "x$JAVAC" = "x"
2401 then
2402         with_java="no (javac not found)"
2403 fi
2404 if test "x$JAR" = "x"
2405 then
2406         with_jar_path="$PATH"
2407         if test "x$with_java_home" != "x"
2408         then
2409                 with_jar_path="$with_java_home:$with_jar_path"
2410                 if test -d "$with_java_home/bin"
2411                 then
2412                         with_jar_path="$with_java_home/bin:$with_jar_path"
2413                 fi
2414         fi
2415
2416         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2417 fi
2418 if test "x$JAR" = "x"
2419 then
2420         with_java="no (jar not found)"
2421 fi
2422
2423 SAVE_CPPFLAGS="$CPPFLAGS"
2424 SAVE_CFLAGS="$CFLAGS"
2425 SAVE_LDFLAGS="$LDFLAGS"
2426 SAVE_LIBS="$LIBS"
2427 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2428 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2429 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2430 LIBS="$LIBS $JAVA_LIBS"
2431
2432 if test "x$with_java" = "xyes"
2433 then
2434         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2435 fi
2436 if test "x$with_java" = "xyes"
2437 then
2438         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2439         [with_java="yes"],
2440         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2441         [$JAVA_LIBS $PTHREAD_LIBS])
2442 fi
2443 if test "x$with_java" = "xyes"
2444 then
2445         JAVA_LIBS="$JAVA_LIBS -ljvm"
2446         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2447 fi
2448
2449 CPPFLAGS="$SAVE_CPPFLAGS"
2450 CFLAGS="$SAVE_CFLAGS"
2451 LDFLAGS="$SAVE_LDFLAGS"
2452 LIBS="$SAVE_LIBS"
2453
2454 AC_SUBST(JAVA_CPPFLAGS)
2455 AC_SUBST(JAVA_CFLAGS)
2456 AC_SUBST(JAVA_LDFLAGS)
2457 AC_SUBST(JAVA_LIBS)
2458 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2459 # }}}
2460
2461 # --with-libldap {{{
2462 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2463 [
2464  if test "x$withval" = "xyes"
2465  then
2466          with_libldap="yes"
2467  else if test "x$withval" = "xno"
2468  then
2469          with_libldap="no"
2470  else
2471          with_libldap="yes"
2472          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2473          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2474  fi; fi
2475 ],
2476 [with_libldap="yes"])
2477
2478 SAVE_CPPFLAGS="$CPPFLAGS"
2479 SAVE_LDFLAGS="$LDFLAGS"
2480
2481 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2482 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2483
2484 if test "x$with_libldap" = "xyes"
2485 then
2486         if test "x$LIBLDAP_CPPFLAGS" != "x"
2487         then
2488                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2489         fi
2490         AC_CHECK_HEADERS(ldap.h,
2491         [with_libldap="yes"],
2492         [with_libldap="no ('ldap.h' not found)"])
2493 fi
2494 if test "x$with_libldap" = "xyes"
2495 then
2496         if test "x$LIBLDAP_LDFLAGS" != "x"
2497         then
2498                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2499         fi
2500         AC_CHECK_LIB(ldap, ldap_initialize,
2501         [with_libldap="yes"],
2502         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2503
2504 fi
2505
2506 CPPFLAGS="$SAVE_CPPFLAGS"
2507 LDFLAGS="$SAVE_LDFLAGS"
2508
2509 if test "x$with_libldap" = "xyes"
2510 then
2511         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2512         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2513         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2514         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2515 fi
2516 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2517 # }}}
2518
2519 # --with-liblvm2app {{{
2520 with_liblvm2app_cppflags=""
2521 with_liblvm2app_ldflags=""
2522 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2523 [
2524         if test "x$withval" = "xno"
2525         then
2526                 with_liblvm2app="no"
2527         else
2528                 with_liblvm2app="yes"
2529                 if test "x$withval" != "xyes"
2530                 then
2531                         with_liblvm2app_cppflags="-I$withval/include"
2532                         with_liblvm2app_ldflags="-L$withval/lib"
2533                 fi
2534         fi
2535 ],
2536 [
2537         if test "x$ac_system" = "xLinux"
2538         then
2539                 with_liblvm2app="yes"
2540         else
2541                 with_liblvm2app="no (Linux only library)"
2542         fi
2543 ])
2544 if test "x$with_liblvm2app" = "xyes"
2545 then
2546         SAVE_CPPFLAGS="$CPPFLAGS"
2547         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2548
2549         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2550
2551         CPPFLAGS="$SAVE_CPPFLAGS"
2552 fi
2553
2554 if test "x$with_liblvm2app" = "xyes"
2555 then
2556         SAVE_CPPFLAGS="$CPPFLAGS"
2557         SAVE_LDFLAGS="$LDFLAGS"
2558         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2559         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2560
2561         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2562
2563         CPPFLAGS="$SAVE_CPPFLAGS"
2564         LDFLAGS="$SAVE_LDFLAGS"
2565 fi
2566 if test "x$with_liblvm2app" = "xyes"
2567 then
2568         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2569         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2570         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2571         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2572         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2573         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2574         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2575 fi
2576 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2577 # }}}
2578
2579 # --with-libmemcached {{{
2580 with_libmemcached_cppflags=""
2581 with_libmemcached_ldflags=""
2582 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2583 [
2584         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2585         then
2586                 with_libmemcached_cppflags="-I$withval/include"
2587                 with_libmemcached_ldflags="-L$withval/lib"
2588                 with_libmemcached="yes"
2589         else
2590                 with_libmemcached="$withval"
2591         fi
2592 ],
2593 [
2594         with_libmemcached="yes"
2595 ])
2596 if test "x$with_libmemcached" = "xyes"
2597 then
2598         SAVE_CPPFLAGS="$CPPFLAGS"
2599         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2600
2601         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2602
2603         CPPFLAGS="$SAVE_CPPFLAGS"
2604 fi
2605 if test "x$with_libmemcached" = "xyes"
2606 then
2607         SAVE_CPPFLAGS="$CPPFLAGS"
2608         SAVE_LDFLAGS="$LDFLAGS"
2609         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2610         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2611
2612         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2613
2614         CPPFLAGS="$SAVE_CPPFLAGS"
2615         LDFLAGS="$SAVE_LDFLAGS"
2616 fi
2617 if test "x$with_libmemcached" = "xyes"
2618 then
2619         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2620         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2621         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2622         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2623         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2624         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2625         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2626 fi
2627 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2628 # }}}
2629
2630 # --with-libmodbus {{{
2631 with_libmodbus_config=""
2632 with_libmodbus_cflags=""
2633 with_libmodbus_libs=""
2634 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2635 [
2636         if test "x$withval" = "xno"
2637         then
2638                 with_libmodbus="no"
2639         else if test "x$withval" = "xyes"
2640         then
2641                 with_libmodbus="use_pkgconfig"
2642         else if test -d "$with_libmodbus/lib"
2643         then
2644                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2645                 with_libmodbus_cflags="-I$withval/include"
2646                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2647                 with_libmodbus="yes"
2648         fi; fi; fi
2649 ],
2650 [with_libmodbus="use_pkgconfig"])
2651
2652 # configure using pkg-config
2653 if test "x$with_libmodbus" = "xuse_pkgconfig"
2654 then
2655         if test "x$PKG_CONFIG" = "x"
2656         then
2657                 with_libmodbus="no (Don't have pkg-config)"
2658         fi
2659 fi
2660 if test "x$with_libmodbus" = "xuse_pkgconfig"
2661 then
2662         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2663         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2664         if test $? -ne 0
2665         then
2666                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2667         fi
2668 fi
2669 if test "x$with_libmodbus" = "xuse_pkgconfig"
2670 then
2671         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2672         if test $? -ne 0
2673         then
2674                 with_libmodbus="no ($PKG_CONFIG failed)"
2675         fi
2676         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2677         if test $? -ne 0
2678         then
2679                 with_libmodbus="no ($PKG_CONFIG failed)"
2680         fi
2681 fi
2682 if test "x$with_libmodbus" = "xuse_pkgconfig"
2683 then
2684         with_libmodbus="yes"
2685 fi
2686
2687 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2688 # the actual checks.
2689 if test "x$with_libmodbus" = "xyes"
2690 then
2691         SAVE_CPPFLAGS="$CPPFLAGS"
2692         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2693
2694         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2695
2696         CPPFLAGS="$SAVE_CPPFLAGS"
2697 fi
2698 if test "x$with_libmodbus" = "xyes"
2699 then
2700         SAVE_CPPFLAGS="$CPPFLAGS"
2701         SAVE_LDFLAGS="$LDFLAGS"
2702
2703         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2704         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2705
2706         AC_CHECK_LIB(modbus, modbus_connect,
2707                      [with_libmodbus="yes"],
2708                      [with_libmodbus="no (symbol modbus_connect not found)"])
2709
2710         CPPFLAGS="$SAVE_CPPFLAGS"
2711         LDFLAGS="$SAVE_LDFLAGS"
2712 fi
2713 if test "x$with_libmodbus" = "xyes"
2714 then
2715         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2716         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2717         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2718         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2719 fi
2720 # }}}
2721
2722 # --with-libmongoc {{{
2723 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2724 [
2725  if test "x$withval" = "xyes"
2726  then
2727          with_libmongoc="yes"
2728  else if test "x$withval" = "xno"
2729  then
2730          with_libmongoc="no"
2731  else
2732          with_libmongoc="yes"
2733          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2734          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2735  fi; fi
2736 ],
2737 [with_libmongoc="yes"])
2738
2739 SAVE_CPPFLAGS="$CPPFLAGS"
2740 SAVE_LDFLAGS="$LDFLAGS"
2741
2742 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2743 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2744
2745 if test "x$with_libmongoc" = "xyes"
2746 then
2747         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2748         then
2749                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2750         fi
2751         AC_CHECK_HEADERS(mongo.h,
2752         [with_libmongoc="yes"],
2753         [with_libmongoc="no ('mongo.h' not found)"],
2754 [#if HAVE_STDINT_H
2755 # define MONGO_HAVE_STDINT 1
2756 #else
2757 # define MONGO_USE_LONG_LONG_INT 1
2758 #endif
2759 ])
2760 fi
2761 if test "x$with_libmongoc" = "xyes"
2762 then
2763         if test "x$LIBMONGOC_LDFLAGS" != "x"
2764         then
2765                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2766         fi
2767         AC_CHECK_LIB(mongoc, mongo_run_command,
2768         [with_libmongoc="yes"],
2769         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2770 fi
2771
2772 CPPFLAGS="$SAVE_CPPFLAGS"
2773 LDFLAGS="$SAVE_LDFLAGS"
2774
2775 if test "x$with_libmongoc" = "xyes"
2776 then
2777         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2778         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2779         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2780         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2781 fi
2782 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2783 # }}}
2784
2785 # --with-libmosquitto {{{
2786 with_libmosquitto_cppflags=""
2787 with_libmosquitto_ldflags=""
2788 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2789 [
2790         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2791         then
2792                 with_libmosquitto_cppflags="-I$withval/include"
2793                 with_libmosquitto_ldflags="-L$withval/lib"
2794                 with_libmosquitto="yes"
2795         else
2796                 with_libmosquitto="$withval"
2797         fi
2798 ],
2799 [
2800         with_libmosquitto="yes"
2801 ])
2802 if test "x$with_libmosquitto" = "xyes"
2803 then
2804         SAVE_CPPFLAGS="$CPPFLAGS"
2805         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2806
2807         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2808
2809         CPPFLAGS="$SAVE_CPPFLAGS"
2810 fi
2811 if test "x$with_libmosquitto" = "xyes"
2812 then
2813         SAVE_LDFLAGS="$LDFLAGS"
2814         SAVE_CPPFLAGS="$CPPFLAGS"
2815         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2816         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2817
2818         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2819
2820         LDFLAGS="$SAVE_LDFLAGS"
2821         CPPFLAGS="$SAVE_CPPFLAGS"
2822 fi
2823 if test "x$with_libmosquitto" = "xyes"
2824 then
2825         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2826         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2827         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2828         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2829         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2830         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2831 fi
2832 # }}}
2833
2834 # --with-libmysql {{{
2835 with_mysql_config="mysql_config"
2836 with_mysql_cflags=""
2837 with_mysql_libs=""
2838 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2839 [
2840         if test "x$withval" = "xno"
2841         then
2842                 with_libmysql="no"
2843         else if test "x$withval" = "xyes"
2844         then
2845                 with_libmysql="yes"
2846         else
2847                 if test -f "$withval" && test -x "$withval";
2848                 then
2849                         with_mysql_config="$withval"
2850                 else if test -x "$withval/bin/mysql_config"
2851                 then
2852                         with_mysql_config="$withval/bin/mysql_config"
2853                 fi; fi
2854                 with_libmysql="yes"
2855         fi; fi
2856 ],
2857 [
2858         with_libmysql="yes"
2859 ])
2860 if test "x$with_libmysql" = "xyes"
2861 then
2862         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2863         mysql_config_status=$?
2864
2865         if test $mysql_config_status -ne 0
2866         then
2867                 with_libmysql="no ($with_mysql_config failed)"
2868         else
2869                 SAVE_CPPFLAGS="$CPPFLAGS"
2870                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2871
2872                 have_mysql_h="no"
2873                 have_mysql_mysql_h="no"
2874                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2875
2876                 if test "x$have_mysql_h" = "xno"
2877                 then
2878                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2879                 fi
2880
2881                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2882                 then
2883                         with_libmysql="no (mysql.h not found)"
2884                 fi
2885
2886                 CPPFLAGS="$SAVE_CPPFLAGS"
2887         fi
2888 fi
2889 if test "x$with_libmysql" = "xyes"
2890 then
2891         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2892         mysql_config_status=$?
2893
2894         if test $mysql_config_status -ne 0
2895         then
2896                 with_libmysql="no ($with_mysql_config failed)"
2897         else
2898                 SAVE_CPPFLAGS="$CPPFLAGS"
2899                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2900                 SAVE_LIBS="$LIBS"
2901                 LIBS="$with_mysql_libs"
2902                 AC_SEARCH_LIBS([mysql_get_server_version],
2903                  [],
2904                  [with_libmysql="yes"],
2905                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2906                  [])
2907                 CPPFLAGS="$SAVE_CPPFLAGS"
2908                 LIBS="$SAVE_LIBS"
2909         fi
2910 fi
2911 if test "x$with_libmysql" = "xyes"
2912 then
2913         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2914         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2915         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2916         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2917 fi
2918 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2919 # }}}
2920
2921 # --with-libmnl {{{
2922 with_libmnl_cflags=""
2923 with_libmnl_libs=""
2924 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2925 [
2926  echo "libmnl: withval = $withval"
2927  if test "x$withval" = "xyes"
2928  then
2929          with_libmnl="yes"
2930  else if test "x$withval" = "xno"
2931  then
2932          with_libmnl="no"
2933  else
2934          if test -d "$withval/include"
2935          then
2936                  with_libmnl_cflags="-I$withval/include"
2937                  with_libmnl_libs="-L$withval/lib -lmnl"
2938                  with_libmnl="yes"
2939          else
2940                  AC_MSG_ERROR("no such directory: $withval/include")
2941          fi
2942  fi; fi
2943 ],
2944 [
2945  if test "x$ac_system" = "xLinux"
2946  then
2947          with_libmnl="yes"
2948  else
2949          with_libmnl="no (Linux only library)"
2950  fi
2951 ])
2952 if test "x$PKG_CONFIG" = "x"
2953 then
2954         with_libmnl="no (Don't have pkg-config)"
2955 fi
2956 if test "x$with_libmnl" = "xyes"
2957 then
2958         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2959           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2960           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2961         fi
2962
2963         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2964         [
2965          with_libmnl="yes"
2966          break
2967         ], [],
2968 [#include <stdio.h>
2969 #include <sys/types.h>
2970 #include <asm/types.h>
2971 #include <sys/socket.h>
2972 #include <linux/netlink.h>
2973 #include <linux/rtnetlink.h>])
2974         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2975 [#include <stdio.h>
2976 #include <sys/types.h>
2977 #include <asm/types.h>
2978 #include <sys/socket.h>])
2979
2980         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2981 [[
2982 #include <stdio.h>
2983 #include <sys/types.h>
2984 #include <asm/types.h>
2985 #include <sys/socket.h>
2986 #include <linux/netlink.h>
2987 #include <linux/rtnetlink.h>
2988 ]],
2989 [[
2990 int retval = TCA_STATS2;
2991 return (retval);
2992 ]]
2993         )],
2994         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2995
2996         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2997 [[
2998 #include <stdio.h>
2999 #include <sys/types.h>
3000 #include <asm/types.h>
3001 #include <sys/socket.h>
3002 #include <linux/netlink.h>
3003 #include <linux/rtnetlink.h>
3004 ]],
3005 [[
3006 int retval = TCA_STATS;
3007 return (retval);
3008 ]]
3009         )],
3010         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3011 fi
3012 if test "x$with_libmnl" = "xyes"
3013 then
3014         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3015         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3016         [],
3017         [
3018         #include <linux/if_link.h>
3019         ])
3020 fi
3021 if test "x$with_libmnl" = "xyes"
3022 then
3023         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3024                      [with_libmnl="yes"],
3025                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3026                      [$with_libmnl_libs])
3027 fi
3028 if test "x$with_libmnl" = "xyes"
3029 then
3030         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3031         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3032         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3033         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3034         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3035 fi
3036 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3037 # }}}
3038
3039 # --with-libnetapp {{{
3040 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3041 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3042 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3043 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3044 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3045 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3046 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3047 [
3048  if test -d "$withval"
3049  then
3050          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3051          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3052          with_libnetapp="yes"
3053  else
3054          with_libnetapp="$withval"
3055  fi
3056 ],
3057 [
3058  with_libnetapp="yes"
3059 ])
3060
3061 SAVE_CPPFLAGS="$CPPFLAGS"
3062 SAVE_LDFLAGS="$LDFLAGS"
3063 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3064 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3065
3066 if test "x$with_libnetapp" = "xyes"
3067 then
3068         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3069         then
3070                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3071         fi
3072         AC_CHECK_HEADERS(netapp_api.h,
3073                 [with_libnetapp="yes"],
3074                 [with_libnetapp="no (netapp_api.h not found)"])
3075 fi
3076
3077 if test "x$with_libnetapp" = "xyes"
3078 then
3079         if test "x$LIBNETAPP_LDFLAGS" != "x"
3080         then
3081                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3082         fi
3083
3084         if test "x$LIBNETAPP_LIBS" = "x"
3085         then
3086                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3087         fi
3088         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3089
3090         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3091                 [with_libnetapp="yes"],
3092                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3093                 [$LIBNETAPP_LIBS])
3094         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3095 fi
3096
3097 CPPFLAGS="$SAVE_CPPFLAGS"
3098 LDFLAGS="$SAVE_LDFLAGS"
3099
3100 if test "x$with_libnetapp" = "xyes"
3101 then
3102         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3103 fi
3104
3105 AC_SUBST(LIBNETAPP_CPPFLAGS)
3106 AC_SUBST(LIBNETAPP_LDFLAGS)
3107 AC_SUBST(LIBNETAPP_LIBS)
3108 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3109 # }}}
3110
3111 # --with-libnetsnmp {{{
3112 with_snmp_config="net-snmp-config"
3113 with_snmp_cflags=""
3114 with_snmp_libs=""
3115 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3116 [
3117         if test "x$withval" = "xno"
3118         then
3119                 with_libnetsnmp="no"
3120         else if test "x$withval" = "xyes"
3121         then
3122                 with_libnetsnmp="yes"
3123         else
3124                 if test -x "$withval"
3125                 then
3126                         with_snmp_config="$withval"
3127                         with_libnetsnmp="yes"
3128                 else
3129                         with_snmp_config="$withval/bin/net-snmp-config"
3130                         with_libnetsnmp="yes"
3131                 fi
3132         fi; fi
3133 ],
3134 [with_libnetsnmp="yes"])
3135 if test "x$with_libnetsnmp" = "xyes"
3136 then
3137         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3138         snmp_config_status=$?
3139
3140         if test $snmp_config_status -ne 0
3141         then
3142                 with_libnetsnmp="no ($with_snmp_config failed)"
3143         else
3144                 SAVE_CPPFLAGS="$CPPFLAGS"
3145                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3146
3147                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3148
3149                 CPPFLAGS="$SAVE_CPPFLAGS"
3150         fi
3151 fi
3152 if test "x$with_libnetsnmp" = "xyes"
3153 then
3154         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3155         snmp_config_status=$?
3156
3157         if test $snmp_config_status -ne 0
3158         then
3159                 with_libnetsnmp="no ($with_snmp_config failed)"
3160         else
3161                 AC_CHECK_LIB(netsnmp, init_snmp,
3162                 [with_libnetsnmp="yes"],
3163                 [with_libnetsnmp="no (libnetsnmp not found)"],
3164                 [$with_snmp_libs])
3165         fi
3166 fi
3167 if test "x$with_libnetsnmp" = "xyes"
3168 then
3169         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3170         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3171         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3172         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3173 fi
3174 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3175 # }}}
3176
3177 # --with-liboconfig {{{
3178 with_own_liboconfig="no"
3179 liboconfig_LDFLAGS="$LDFLAGS"
3180 liboconfig_CPPFLAGS="$CPPFLAGS"
3181 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3182 [
3183         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3184         then
3185                 if test -d "$withval/lib"
3186                 then
3187                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3188                 fi
3189                 if test -d "$withval/include"
3190                 then
3191                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3192                 fi
3193         fi
3194         if test "x$withval" = "xno"
3195         then
3196                 AC_MSG_ERROR("liboconfig is required")
3197         fi
3198 ],
3199 [
3200         with_liboconfig="yes"
3201 ])
3202
3203 save_LDFLAGS="$LDFLAGS"
3204 save_CPPFLAGS="$CPPFLAGS"
3205 LDFLAGS="$liboconfig_LDFLAGS"
3206 CPPFLAGS="$liboconfig_CPPFLAGS"
3207 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3208 [
3209         with_liboconfig="yes"
3210         with_own_liboconfig="no"
3211 ],
3212 [
3213         with_liboconfig="yes"
3214         with_own_liboconfig="yes"
3215         LDFLAGS="$save_LDFLAGS"
3216         CPPFLAGS="$save_CPPFLAGS"
3217 ])
3218
3219 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3220 if test "x$with_own_liboconfig" = "xyes"
3221 then
3222         with_liboconfig="yes (shipped version)"
3223 fi
3224 # }}}
3225
3226 # --with-liboping {{{
3227 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3228 [
3229  if test "x$withval" = "xyes"
3230  then
3231          with_liboping="yes"
3232  else if test "x$withval" = "xno"
3233  then
3234          with_liboping="no"
3235  else
3236          with_liboping="yes"
3237          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3238          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3239  fi; fi
3240 ],
3241 [with_liboping="yes"])
3242
3243 SAVE_CPPFLAGS="$CPPFLAGS"
3244 SAVE_LDFLAGS="$LDFLAGS"
3245
3246 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3247 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3248
3249 if test "x$with_liboping" = "xyes"
3250 then
3251         if test "x$LIBOPING_CPPFLAGS" != "x"
3252         then
3253                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3254         fi
3255         AC_CHECK_HEADERS(oping.h,
3256         [with_liboping="yes"],
3257         [with_liboping="no (oping.h not found)"])
3258 fi
3259 if test "x$with_liboping" = "xyes"
3260 then
3261         if test "x$LIBOPING_LDFLAGS" != "x"
3262         then
3263                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3264         fi
3265         AC_CHECK_LIB(oping, ping_construct,
3266         [with_liboping="yes"],
3267         [with_liboping="no (symbol 'ping_construct' not found)"])
3268 fi
3269
3270 CPPFLAGS="$SAVE_CPPFLAGS"
3271 LDFLAGS="$SAVE_LDFLAGS"
3272
3273 if test "x$with_liboping" = "xyes"
3274 then
3275         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3276         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3277         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3278         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3279 fi
3280 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3281 # }}}
3282
3283 # --with-oracle {{{
3284 with_oracle_cppflags=""
3285 with_oracle_libs=""
3286 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3287 [
3288         if test "x$withval" = "xyes"
3289         then
3290                 if test "x$ORACLE_HOME" = "x"
3291                 then
3292                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3293                 fi
3294                 with_oracle="yes"
3295         else if test "x$withval" = "xno"
3296         then
3297                 with_oracle="no"
3298         else
3299                 with_oracle="yes"
3300                 ORACLE_HOME="$withval"
3301         fi; fi
3302 ],
3303 [
3304         if test "x$ORACLE_HOME" = "x"
3305         then
3306                 with_oracle="no (ORACLE_HOME is not set)"
3307         else
3308                 with_oracle="yes"
3309         fi
3310 ])
3311 if test "x$ORACLE_HOME" != "x"
3312 then
3313         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3314
3315         if test -e "$ORACLE_HOME/lib/ldflags"
3316         then
3317                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3318         fi
3319         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3320         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3321 fi
3322 if test "x$with_oracle" = "xyes"
3323 then
3324         SAVE_CPPFLAGS="$CPPFLAGS"
3325         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3326
3327         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3328
3329         CPPFLAGS="$SAVE_CPPFLAGS"
3330 fi
3331 if test "x$with_oracle" = "xyes"
3332 then
3333         SAVE_CPPFLAGS="$CPPFLAGS"
3334         SAVE_LIBS="$LIBS"
3335         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3336         LIBS="$LIBS $with_oracle_libs"
3337
3338         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3339
3340         CPPFLAGS="$SAVE_CPPFLAGS"
3341         LIBS="$SAVE_LIBS"
3342 fi
3343 if test "x$with_oracle" = "xyes"
3344 then
3345         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3346         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3347         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3348         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3349 fi
3350 # }}}
3351
3352 # --with-libowcapi {{{
3353 with_libowcapi_cppflags=""
3354 with_libowcapi_ldflags=""
3355 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3356 [
3357         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3358         then
3359                 with_libowcapi_cppflags="-I$withval/include"
3360                 with_libowcapi_ldflags="-L$withval/lib"
3361                 with_libowcapi="yes"
3362         else
3363                 with_libowcapi="$withval"
3364         fi
3365 ],
3366 [
3367         with_libowcapi="yes"
3368 ])
3369 if test "x$with_libowcapi" = "xyes"
3370 then
3371         SAVE_CPPFLAGS="$CPPFLAGS"
3372         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3373
3374         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3375
3376         CPPFLAGS="$SAVE_CPPFLAGS"
3377 fi
3378 if test "x$with_libowcapi" = "xyes"
3379 then
3380         SAVE_LDFLAGS="$LDFLAGS"
3381         SAVE_CPPFLAGS="$CPPFLAGS"
3382         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3383         CPPFLAGS="$with_libowcapi_cppflags"
3384
3385         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3386
3387         LDFLAGS="$SAVE_LDFLAGS"
3388         CPPFLAGS="$SAVE_CPPFLAGS"
3389 fi
3390 if test "x$with_libowcapi" = "xyes"
3391 then
3392         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3393         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3394         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3395         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3396         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3397         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3398 fi
3399 # }}}
3400
3401 # --with-libpcap {{{
3402 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3403 [
3404         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3405         then
3406                 LDFLAGS="$LDFLAGS -L$withval/lib"
3407                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3408                 with_libpcap="yes"
3409         else
3410                 with_libpcap="$withval"
3411         fi
3412 ],
3413 [
3414         with_libpcap="yes"
3415 ])
3416 if test "x$with_libpcap" = "xyes"
3417 then
3418         AC_CHECK_LIB(pcap, pcap_open_live,
3419         [
3420                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3421         ], [with_libpcap="no (libpcap not found)"])
3422 fi
3423 if test "x$with_libpcap" = "xyes"
3424 then
3425         AC_CHECK_HEADERS(pcap.h,,
3426                          [with_libpcap="no (pcap.h not found)"])
3427 fi
3428 if test "x$with_libpcap" = "xyes"
3429 then
3430         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3431                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3432                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3433 [[[
3434 #include <pcap.h>
3435 ]]],
3436 [[[
3437   int val = PCAP_ERROR_IFACE_NOT_UP;
3438   return(val);
3439 ]]]
3440                        )],
3441                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3442                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3443 fi
3444 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3445 then
3446                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3447 fi
3448 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3449 # }}}
3450
3451 # --with-libperl {{{
3452 perl_interpreter="perl"
3453 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3454 [
3455         if test -f "$withval" && test -x "$withval"
3456         then
3457                 perl_interpreter="$withval"
3458                 with_libperl="yes"
3459         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3460         then
3461                 LDFLAGS="$LDFLAGS -L$withval/lib"
3462                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3463                 perl_interpreter="$withval/bin/perl"
3464                 with_libperl="yes"
3465         else
3466                 with_libperl="$withval"
3467         fi; fi
3468 ],
3469 [
3470         with_libperl="yes"
3471 ])
3472
3473 AC_MSG_CHECKING([for perl])
3474 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3475 if test -x "$perl_interpreter"
3476 then
3477         AC_MSG_RESULT([yes ($perl_interpreter)])
3478 else
3479         perl_interpreter=""
3480         AC_MSG_RESULT([no])
3481 fi
3482
3483 AC_SUBST(PERL, "$perl_interpreter")
3484
3485 if test "x$with_libperl" = "xyes" \
3486         && test -n "$perl_interpreter"
3487 then
3488   SAVE_CFLAGS="$CFLAGS"
3489   SAVE_LIBS="$LIBS"
3490 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3491   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3492   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3493   CFLAGS="$CFLAGS $PERL_CFLAGS"
3494   LIBS="$LIBS $PERL_LIBS"
3495
3496   AC_CACHE_CHECK([for libperl],
3497     [c_cv_have_libperl],
3498     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3499 [[[
3500 #define PERL_NO_GET_CONTEXT
3501 #include <EXTERN.h>
3502 #include <perl.h>
3503 #include <XSUB.h>
3504 ]]],
3505 [[[
3506        dTHX;
3507        load_module (PERL_LOADMOD_NOIMPORT,
3508                          newSVpv ("Collectd::Plugin::FooBar", 24),
3509                          Nullsv);
3510 ]]]
3511       )],
3512       [c_cv_have_libperl="yes"],
3513       [c_cv_have_libperl="no"]
3514     )
3515   )
3516
3517   if test "x$c_cv_have_libperl" = "xyes"
3518   then
3519           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3520           AC_SUBST(PERL_CFLAGS)
3521           AC_SUBST(PERL_LIBS)
3522   else
3523           with_libperl="no"
3524   fi
3525
3526   CFLAGS="$SAVE_CFLAGS"
3527   LIBS="$SAVE_LIBS"
3528 else if test -z "$perl_interpreter"; then
3529   with_libperl="no (no perl interpreter found)"
3530   c_cv_have_libperl="no"
3531 fi; fi
3532 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3533
3534 if test "x$with_libperl" = "xyes"
3535 then
3536         SAVE_CFLAGS="$CFLAGS"
3537         SAVE_LIBS="$LIBS"
3538         CFLAGS="$CFLAGS $PERL_CFLAGS"
3539         LIBS="$LIBS $PERL_LIBS"
3540
3541         AC_CACHE_CHECK([if perl supports ithreads],
3542                 [c_cv_have_perl_ithreads],
3543                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3544 [[[
3545 #include <EXTERN.h>
3546 #include <perl.h>
3547 #include <XSUB.h>
3548
3549 #if !defined(USE_ITHREADS)
3550 # error "Perl does not support ithreads!"
3551 #endif /* !defined(USE_ITHREADS) */
3552 ]]],
3553 [[[ ]]]
3554                         )],
3555                         [c_cv_have_perl_ithreads="yes"],
3556                         [c_cv_have_perl_ithreads="no"]
3557                 )
3558         )
3559
3560         if test "x$c_cv_have_perl_ithreads" = "xyes"
3561         then
3562                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3563         fi
3564
3565         CFLAGS="$SAVE_CFLAGS"
3566         LIBS="$SAVE_LIBS"
3567 fi
3568
3569 if test "x$with_libperl" = "xyes"
3570 then
3571         SAVE_CFLAGS="$CFLAGS"
3572         SAVE_LIBS="$LIBS"
3573         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3574         # (see issues #41 and #42)
3575         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3576         LIBS="$LIBS $PERL_LIBS"
3577
3578         AC_CACHE_CHECK([for broken Perl_load_module()],
3579                 [c_cv_have_broken_perl_load_module],
3580                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3581 [[[
3582 #define PERL_NO_GET_CONTEXT
3583 #include <EXTERN.h>
3584 #include <perl.h>
3585 #include <XSUB.h>
3586 ]]],
3587 [[[
3588                          dTHX;
3589                          load_module (PERL_LOADMOD_NOIMPORT,
3590                              newSVpv ("Collectd::Plugin::FooBar", 24),
3591                              Nullsv);
3592 ]]]
3593                         )],
3594                         [c_cv_have_broken_perl_load_module="no"],
3595                         [c_cv_have_broken_perl_load_module="yes"]
3596                 )
3597         )
3598
3599         CFLAGS="$SAVE_CFLAGS"
3600         LIBS="$SAVE_LIBS"
3601 fi
3602 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3603                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3604
3605 if test "x$with_libperl" = "xyes"
3606 then
3607         SAVE_CFLAGS="$CFLAGS"
3608         SAVE_LIBS="$LIBS"
3609         CFLAGS="$CFLAGS $PERL_CFLAGS"
3610         LIBS="$LIBS $PERL_LIBS"
3611
3612         AC_CHECK_MEMBER(
3613                 [struct mgvtbl.svt_local],
3614                 [have_struct_mgvtbl_svt_local="yes"],
3615                 [have_struct_mgvtbl_svt_local="no"],
3616                 [
3617 #include <EXTERN.h>
3618 #include <perl.h>
3619 #include <XSUB.h>
3620                 ])
3621
3622         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3623         then
3624                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3625                                   [Define if Perl's struct mgvtbl has member svt_local.])
3626         fi
3627
3628         CFLAGS="$SAVE_CFLAGS"
3629         LIBS="$SAVE_LIBS"
3630 fi
3631 # }}}
3632
3633 # --with-libpq {{{
3634 with_pg_config="pg_config"
3635 with_libpq_includedir=""
3636 with_libpq_libdir=""
3637 with_libpq_cppflags=""
3638 with_libpq_ldflags=""
3639 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3640         [Path to libpq.])],
3641 [
3642         if test "x$withval" = "xno"
3643         then
3644                 with_libpq="no"
3645         else if test "x$withval" = "xyes"
3646         then
3647                 with_libpq="yes"
3648         else
3649                 if test -f "$withval" && test -x "$withval";
3650                 then
3651                         with_pg_config="$withval"
3652                 else if test -x "$withval/bin/pg_config"
3653                 then
3654                         with_pg_config="$withval/bin/pg_config"
3655                 fi; fi
3656                 with_libpq="yes"
3657         fi; fi
3658 ],
3659 [
3660         with_libpq="yes"
3661 ])
3662 if test "x$with_libpq" = "xyes"
3663 then
3664         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3665         pg_config_status=$?
3666
3667         if test $pg_config_status -eq 0
3668         then
3669                 if test -n "$with_libpq_includedir"; then
3670                         for dir in $with_libpq_includedir; do
3671                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3672                         done
3673                 fi
3674         else
3675                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3676         fi
3677
3678         SAVE_CPPFLAGS="$CPPFLAGS"
3679         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3680
3681         AC_CHECK_HEADERS(libpq-fe.h, [],
3682                 [with_libpq="no (libpq-fe.h not found)"], [])
3683
3684         CPPFLAGS="$SAVE_CPPFLAGS"
3685 fi
3686 if test "x$with_libpq" = "xyes"
3687 then
3688         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3689         pg_config_status=$?
3690
3691         if test $pg_config_status -eq 0
3692         then
3693                 if test -n "$with_libpq_libdir"; then
3694                         for dir in $with_libpq_libdir; do
3695                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3696                         done
3697                 fi
3698         else
3699                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3700         fi
3701
3702         SAVE_LDFLAGS="$LDFLAGS"
3703         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3704
3705         AC_CHECK_LIB(pq, PQconnectdb,
3706                 [with_libpq="yes"],
3707                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3708
3709         AC_CHECK_LIB(pq, PQserverVersion,
3710                 [with_libpq="yes"],
3711                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3712
3713         LDFLAGS="$SAVE_LDFLAGS"
3714 fi
3715 if test "x$with_libpq" = "xyes"
3716 then
3717         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3718         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3719         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3720         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3721 fi
3722 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3723 # }}}
3724
3725 # --with-python {{{
3726 with_python_prog=""
3727 with_python_path="$PATH"
3728 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3729 [
3730  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3731  then
3732          with_python="$withval"
3733  else if test -x "$withval"
3734  then
3735          with_python_prog="$withval"
3736          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3737          with_python="yes"
3738  else if test -d "$withval"
3739  then
3740          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3741          with_python="yes"
3742  else
3743          AC_MSG_WARN([Argument not recognized: $withval])
3744  fi; fi; fi
3745 ], [with_python="yes"])
3746
3747 SAVE_PATH="$PATH"
3748 SAVE_CPPFLAGS="$CPPFLAGS"
3749 SAVE_LDFLAGS="$LDFLAGS"
3750 SAVE_LIBS="$LIBS"
3751
3752 PATH="$with_python_path"
3753
3754 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3755 then
3756         AC_MSG_CHECKING([for python])
3757         with_python_prog="`which python 2>/dev/null`"
3758         if test "x$with_python_prog" = "x"
3759         then
3760                 AC_MSG_RESULT([not found])
3761                 with_python="no (interpreter not found)"
3762         else
3763                 AC_MSG_RESULT([$with_python_prog])
3764         fi
3765 fi
3766
3767 if test "x$with_python" = "xyes"
3768 then
3769         AC_MSG_CHECKING([for Python CPPFLAGS])
3770         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3771         python_config_status=$?
3772
3773         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3774         then
3775                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3776                 with_python="no"
3777         else
3778                 AC_MSG_RESULT([$python_include_path])
3779         fi
3780 fi
3781
3782 if test "x$with_python" = "xyes"
3783 then
3784         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3785         AC_CHECK_HEADERS(Python.h,
3786                          [with_python="yes"],
3787                          [with_python="no ('Python.h' not found)"])
3788 fi
3789
3790 if test "x$with_python" = "xyes"
3791 then
3792         AC_MSG_CHECKING([for Python LDFLAGS])
3793         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3794         python_config_status=$?
3795
3796         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3797         then
3798                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3799                 with_python="no"
3800         else
3801                 AC_MSG_RESULT([$python_library_path])
3802         fi
3803 fi
3804
3805 if test "x$with_python" = "xyes"
3806 then
3807         AC_MSG_CHECKING([for Python LIBS])
3808         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3809         python_config_status=$?
3810
3811         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3812         then
3813                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3814                 with_python="no"
3815         else
3816                 AC_MSG_RESULT([$python_library_flags])
3817         fi
3818 fi
3819
3820 if test "x$with_python" = "xyes"
3821 then
3822         LDFLAGS="-L$python_library_path $LDFLAGS"
3823         LIBS="$python_library_flags $LIBS"
3824
3825         AC_CHECK_FUNC(PyObject_CallFunction,
3826                       [with_python="yes"],
3827                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3828 fi
3829
3830 PATH="$SAVE_PATH"
3831 CPPFLAGS="$SAVE_CPPFLAGS"
3832 LDFLAGS="$SAVE_LDFLAGS"
3833 LIBS="$SAVE_LIBS"
3834
3835 if test "x$with_python" = "xyes"
3836 then
3837         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3838         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3839         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3840         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3841         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3842         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3843 fi
3844 # }}} --with-python
3845
3846 # --with-librabbitmq {{{
3847 with_librabbitmq_cppflags=""
3848 with_librabbitmq_ldflags=""
3849 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3850 [
3851         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3852         then
3853                 with_librabbitmq_cppflags="-I$withval/include"
3854                 with_librabbitmq_ldflags="-L$withval/lib"
3855                 with_librabbitmq="yes"
3856         else
3857                 with_librabbitmq="$withval"
3858         fi
3859 ],
3860 [
3861         with_librabbitmq="yes"
3862 ])
3863 SAVE_CPPFLAGS="$CPPFLAGS"
3864 SAVE_LDFLAGS="$LDFLAGS"
3865 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3866 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3867 if test "x$with_librabbitmq" = "xyes"
3868 then
3869         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3870 fi
3871 if test "x$with_librabbitmq" = "xyes"
3872 then
3873         # librabbitmq up to version 0.9.1 provides "library_errno", later
3874         # versions use "library_error". The library does not provide a version
3875         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3876         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3877                          [
3878 #if HAVE_STDLIB_H
3879 # include <stdlib.h>
3880 #endif
3881 #if HAVE_STDIO_H
3882 # include <stdio.h>
3883 #endif
3884 #if HAVE_STDINT_H
3885 # include <stdint.h>
3886 #endif
3887 #if HAVE_INTTYPES_H
3888 # include <inttypes.h>
3889 #endif
3890 #include <amqp.h>
3891                          ])
3892 fi
3893 if test "x$with_librabbitmq" = "xyes"
3894 then
3895         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3896 fi
3897 if test "x$with_librabbitmq" = "xyes"
3898 then
3899         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3900         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3901         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3902         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3903         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3904         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3905         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3906 fi
3907 CPPFLAGS="$SAVE_CPPFLAGS"
3908 LDFLAGS="$SAVE_LDFLAGS"
3909 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3910
3911 with_amqp_tcp_socket="no"
3912 if test "x$with_librabbitmq" = "xyes"
3913 then
3914         SAVE_CPPFLAGS="$CPPFLAGS"
3915         SAVE_LDFLAGS="$LDFLAGS"
3916         SAVE_LIBS="$LIBS"
3917         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3918         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3919         LIBS="-lrabbitmq"
3920
3921         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3922         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3923         if test "x$with_amqp_tcp_socket" = "xyes"
3924         then
3925                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3926                                 [Define if librabbitmq provides the new TCP socket interface.])
3927         fi
3928
3929         AC_CHECK_DECLS(amqp_socket_close,
3930                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3931                                 [[
3932 #include <amqp.h>
3933 #ifdef HAVE_AMQP_TCP_SOCKET_H
3934 # include <amqp_tcp_socket.h>
3935 #endif
3936 #ifdef HAVE_AMQP_SOCKET_H
3937 # include <amqp_socket.h>
3938 #endif
3939                                 ]])
3940
3941         CPPFLAGS="$SAVE_CPPFLAGS"
3942         LDFLAGS="$SAVE_LDFLAGS"
3943         LIBS="$SAVE_LIBS"
3944 fi
3945 # }}}
3946
3947 # --with-librdkafka {{{
3948 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3949 [
3950   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3951   then
3952     with_librdkafka_cppflags="-I$withval/include"
3953     with_librdkafka_ldflags="-L$withval/lib"
3954     with_librdkafka_rpath="$withval/lib"
3955     with_librdkafka="yes"
3956   else
3957     with_librdkafka="$withval"
3958   fi
3959 ],
3960 [
3961   with_librdkafka="yes"
3962 ])
3963 SAVE_CPPFLAGS="$CPPFLAGS"
3964 SAVE_LDFLAGS="$LDFLAGS"
3965
3966 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3967 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3968
3969 if test "x$with_librdkafka" = "xyes"
3970 then
3971         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3972 fi
3973
3974 if test "x$with_librdkafka" = "xyes"
3975 then
3976         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3977   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3978   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3979 fi
3980 if test "x$with_librdkafka" = "xyes"
3981 then
3982         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3983         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3984         if test "x$with_librdkafka_rpath" != "x"
3985         then
3986                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3987         else
3988                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3989         fi
3990         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3991         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3992         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3993         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3994   if test "x$with_librdkafka_log_cb" = "xyes"
3995   then
3996         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3997   fi
3998   if test "x$with_librdkafka_logger" = "xyes"
3999   then
4000         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4001   fi
4002 fi
4003 CPPFLAGS="$SAVE_CPPFLAGS"
4004 LDFLAGS="$SAVE_LDFLAGS"
4005 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4006
4007 # }}}
4008
4009 # --with-librouteros {{{
4010 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4011 [
4012  if test "x$withval" = "xyes"
4013  then
4014          with_librouteros="yes"
4015  else if test "x$withval" = "xno"
4016  then
4017          with_librouteros="no"
4018  else
4019          with_librouteros="yes"
4020          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4021          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4022  fi; fi
4023 ],
4024 [with_librouteros="yes"])
4025
4026 SAVE_CPPFLAGS="$CPPFLAGS"
4027 SAVE_LDFLAGS="$LDFLAGS"
4028
4029 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4030 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4031
4032 if test "x$with_librouteros" = "xyes"
4033 then
4034         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4035         then
4036                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4037         fi
4038         AC_CHECK_HEADERS(routeros_api.h,
4039         [with_librouteros="yes"],
4040         [with_librouteros="no (routeros_api.h not found)"])
4041 fi
4042 if test "x$with_librouteros" = "xyes"
4043 then
4044         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4045         then
4046                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4047         fi
4048         AC_CHECK_LIB(routeros, ros_interface,
4049         [with_librouteros="yes"],
4050         [with_librouteros="no (symbol 'ros_interface' not found)"])
4051 fi
4052
4053 CPPFLAGS="$SAVE_CPPFLAGS"
4054 LDFLAGS="$SAVE_LDFLAGS"
4055
4056 if test "x$with_librouteros" = "xyes"
4057 then
4058         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4059         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4060         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4061         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4062 fi
4063 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4064 # }}}
4065
4066 # --with-librrd {{{
4067 librrd_cflags=""
4068 librrd_ldflags=""
4069 librrd_threadsafe="no"
4070 librrd_rrdc_update="no"
4071 AC_ARG_WITH(librrd,
4072   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4073   [
4074     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4075     then
4076       librrd_cflags="-I$withval/include"
4077       librrd_ldflags="-L$withval/lib"
4078       with_librrd="yes"
4079     else
4080       with_librrd="$withval"
4081     fi
4082   ],
4083   [with_librrd="yes"]
4084 )
4085
4086 if test "x$with_librrd" = "xyes"
4087 then
4088   SAVE_LDFLAGS="$LDFLAGS"
4089   LDFLAGS="$LDFLAGS $librrd_ldflags"
4090   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4091     [
4092       AC_CHECK_LIB([rrd], [rrd_update_r],
4093         [librrd_threadsafe="yes"],
4094         [:]
4095       )
4096       AC_CHECK_LIB([rrd], [rrdc_update],
4097         [librrd_rrdc_update="yes"],
4098         [:]
4099       )
4100     ],[:]
4101   )
4102   LDFLAGS="$SAVE_LDFLAGS"
4103
4104   SAVE_CPPFLAGS="$CPPFLAGS"
4105   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4106
4107   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4108
4109   CPPFLAGS="$SAVE_CPPFLAGS"
4110 fi
4111
4112 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4113 then
4114   SAVE_LDFLAGS="$LDFLAGS"
4115   LDFLAGS="$LDFLAGS $librrd_ldflags"
4116
4117   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4118     [
4119       librrd_ldflags="$librrd_ldflags -lrrd_th"
4120       librrd_threadsafe="yes"
4121       AC_CHECK_LIB([rrd_th], [rrdc_update],
4122         [librrd_rrdc_update="yes"],
4123         [:],
4124       )
4125     ],
4126     [:]
4127   )
4128   LDFLAGS="$SAVE_LDFLAGS"
4129 fi
4130
4131 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4132 then
4133   SAVE_LDFLAGS="$LDFLAGS"
4134   LDFLAGS="$LDFLAGS $librrd_ldflags"
4135
4136   AC_CHECK_LIB([rrd], [rrd_update],
4137     [
4138       librrd_ldflags="$librrd_ldflags -lrrd"
4139       AC_CHECK_LIB([rrd], [rrdc_update],
4140         [librrd_rrdc_update="yes"],
4141         [:]
4142       )
4143     ],
4144     [with_librrd="no (symbol 'rrd_update' not found)"]
4145   )
4146   LDFLAGS="$SAVE_LDFLAGS"
4147 fi
4148
4149 if test "x$with_librrd" = "xyes"
4150 then
4151   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4152   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4153   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4154   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4155   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4156   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4157 fi
4158 if test "x$librrd_threadsafe" = "xyes"
4159 then
4160   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4161     [Define to 1 if the rrd library is thread-safe]
4162   )
4163 fi
4164 # }}}
4165
4166 # --with-libsensors {{{
4167 with_sensors_cflags=""
4168 with_sensors_ldflags=""
4169 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4170 [
4171         if test "x$withval" = "xno"
4172         then
4173                 with_libsensors="no"
4174         else
4175                 with_libsensors="yes"
4176                 if test "x$withval" != "xyes"
4177                 then
4178                         with_sensors_cflags="-I$withval/include"
4179                         with_sensors_ldflags="-L$withval/lib"
4180                         with_libsensors="yes"
4181                 fi
4182         fi
4183 ],
4184 [
4185         if test "x$ac_system" = "xLinux"
4186         then
4187                 with_libsensors="yes"
4188         else
4189                 with_libsensors="no (Linux only library)"
4190         fi
4191 ])
4192 if test "x$with_libsensors" = "xyes"
4193 then
4194         SAVE_CPPFLAGS="$CPPFLAGS"
4195         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4196
4197         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4198
4199         CPPFLAGS="$SAVE_CPPFLAGS"
4200 fi
4201 if test "x$with_libsensors" = "xyes"
4202 then
4203         SAVE_CPPFLAGS="$CPPFLAGS"
4204         SAVE_LDFLAGS="$LDFLAGS"
4205         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4206         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4207
4208         AC_CHECK_LIB(sensors, sensors_init,
4209         [
4210                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4211         ],
4212         [with_libsensors="no (libsensors not found)"])
4213
4214         CPPFLAGS="$SAVE_CPPFLAGS"
4215         LDFLAGS="$SAVE_LDFLAGS"
4216 fi
4217 if test "x$with_libsensors" = "xyes"
4218 then
4219         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4220         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4221         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4222         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4223 fi
4224 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4225 # }}}
4226
4227 # --with-libsigrok {{{
4228 with_libsigrok_cflags=""
4229 with_libsigrok_ldflags=""
4230 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4231 [
4232         if test "x$withval" = "xno"
4233         then
4234                 with_libsigrok="no"
4235         else
4236                 with_libsigrok="yes"
4237                 if test "x$withval" != "xyes"
4238                 then
4239                         with_libsigrok_cflags="-I$withval/include"
4240                         with_libsigrok_ldflags="-L$withval/lib"
4241                 fi
4242         fi
4243 ],[with_libsigrok="yes"])
4244
4245 # libsigrok has a glib dependency
4246 if test "x$with_libsigrok" = "xyes"
4247 then
4248 m4_ifdef([AM_PATH_GLIB_2_0],
4249         [
4250          AM_PATH_GLIB_2_0([2.28.0],
4251                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4252         ],
4253         [
4254          with_libsigrok="no (glib not available)"
4255         ]
4256 )
4257 fi
4258
4259 # libsigrok headers
4260 if test "x$with_libsigrok" = "xyes"
4261 then
4262         SAVE_CPPFLAGS="$CPPFLAGS"
4263         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4264
4265         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4266
4267         CPPFLAGS="$SAVE_CPPFLAGS"
4268 fi
4269
4270 # libsigrok library
4271 if test "x$with_libsigrok" = "xyes"
4272 then
4273         SAVE_CPPFLAGS="$CPPFLAGS"
4274         SAVE_LDFLAGS="$LDFLAGS"
4275         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4276         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4277
4278         AC_CHECK_LIB(sigrok, sr_init,
4279         [
4280                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4281         ],
4282         [with_libsigrok="no (libsigrok not found)"])
4283
4284         CPPFLAGS="$SAVE_CPPFLAGS"
4285         LDFLAGS="$SAVE_LDFLAGS"
4286 fi
4287 if test "x$with_libsigrok" = "xyes"
4288 then
4289         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4290         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4291         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4292         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4293 fi
4294 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4295 # }}}
4296
4297 # --with-libstatgrab {{{
4298 with_libstatgrab_cflags=""
4299 with_libstatgrab_ldflags=""
4300 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4301 [
4302  if test "x$withval" != "xno" \
4303    && test "x$withval" != "xyes"
4304  then
4305    with_libstatgrab_cflags="-I$withval/include"
4306    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4307    with_libstatgrab="yes"
4308    with_libstatgrab_pkg_config="no"
4309  else
4310    with_libstatgrab="$withval"
4311    with_libstatgrab_pkg_config="yes"
4312  fi
4313  ],
4314 [
4315  with_libstatgrab="yes"
4316  with_libstatgrab_pkg_config="yes"
4317 ])
4318
4319 if test "x$with_libstatgrab" = "xyes" \
4320   && test "x$with_libstatgrab_pkg_config" = "xyes"
4321 then
4322   if test "x$PKG_CONFIG" != "x"
4323   then
4324     AC_MSG_CHECKING([pkg-config for libstatgrab])
4325     temp_result="found"
4326     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4327     if test "$?" != "0"
4328     then
4329       with_libstatgrab_pkg_config="no"
4330       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4331       temp_result="not found"
4332     fi
4333     AC_MSG_RESULT([$temp_result])
4334   else
4335     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4336     with_libstatgrab_pkg_config="no"
4337     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4338   fi
4339 fi
4340
4341 if test "x$with_libstatgrab" = "xyes" \
4342   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4343   && test "x$with_libstatgrab_cflags" = "x"
4344 then
4345   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4346   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4347   if test "$?" = "0"
4348   then
4349     with_libstatgrab_cflags="$temp_result"
4350   else
4351     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4352     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4353   fi
4354   AC_MSG_RESULT([$temp_result])
4355 fi
4356
4357 if test "x$with_libstatgrab" = "xyes" \
4358   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4359   && test "x$with_libstatgrab_ldflags" = "x"
4360 then
4361   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4362   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4363   if test "$?" = "0"
4364   then
4365     with_libstatgrab_ldflags="$temp_result"
4366   else
4367     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4368     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4369   fi
4370   AC_MSG_RESULT([$temp_result])
4371 fi
4372
4373 if test "x$with_libstatgrab" = "xyes"
4374 then
4375   SAVE_CPPFLAGS="$CPPFLAGS"
4376   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4377
4378   AC_CHECK_HEADERS(statgrab.h,
4379                    [with_libstatgrab="yes"],
4380                    [with_libstatgrab="no (statgrab.h not found)"])
4381
4382   CPPFLAGS="$SAVE_CPPFLAGS"
4383 fi
4384
4385 if test "x$with_libstatgrab" = "xyes"
4386 then
4387   SAVE_CFLAGS="$CFLAGS"
4388   SAVE_LDFLAGS="$LDFLAGS"
4389
4390   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4391   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4392
4393   AC_CHECK_LIB(statgrab, sg_init,
4394                [with_libstatgrab="yes"],
4395                [with_libstatgrab="no (symbol sg_init not found)"])
4396
4397   CFLAGS="$SAVE_CFLAGS"
4398   LDFLAGS="$SAVE_LDFLAGS"
4399 fi
4400
4401 if test "x$with_libstatgrab" = "xyes"
4402 then
4403   SAVE_CFLAGS="$CFLAGS"
4404   SAVE_LDFLAGS="$LDFLAGS"
4405   SAVE_LIBS="$LIBS"
4406
4407   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4408   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4409   LIBS="-lstatgrab $LIBS"
4410
4411   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4412           [c_cv_have_libstatgrab_0_90],
4413           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4414 [[[
4415 #include <stdio.h>
4416 #include <statgrab.h>
4417 ]]],
4418 [[[
4419       if (sg_init()) return 0;
4420 ]]]
4421     )],
4422     [c_cv_have_libstatgrab_0_90="no"],
4423     [c_cv_have_libstatgrab_0_90="yes"]
4424           )
4425   )
4426
4427   CFLAGS="$SAVE_CFLAGS"
4428   LDFLAGS="$SAVE_LDFLAGS"
4429   LIBS="$SAVE_LIBS"
4430 fi
4431
4432 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4433 if test "x$with_libstatgrab" = "xyes"
4434 then
4435   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4436   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4437   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4438   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4439   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4440   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4441   then
4442         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4443   fi
4444 fi
4445 # }}}
4446
4447 # --with-libtokyotyrant {{{
4448 with_libtokyotyrant_cppflags=""
4449 with_libtokyotyrant_ldflags=""
4450 with_libtokyotyrant_libs=""
4451 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4452 [
4453   if test "x$withval" = "xno"
4454   then
4455     with_libtokyotyrant="no"
4456   else if test "x$withval" = "xyes"
4457   then
4458     with_libtokyotyrant="yes"
4459   else
4460     with_libtokyotyrant_cppflags="-I$withval/include"
4461     with_libtokyotyrant_ldflags="-L$withval/include"
4462     with_libtokyotyrant_libs="-ltokyotyrant"
4463     with_libtokyotyrant="yes"
4464   fi; fi
4465 ],
4466 [
4467   with_libtokyotyrant="yes"
4468 ])
4469
4470 if test "x$with_libtokyotyrant" = "xyes"
4471 then
4472   if $PKG_CONFIG --exists tokyotyrant
4473   then
4474     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4475     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4476     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4477   fi
4478 fi
4479
4480 SAVE_CPPFLAGS="$CPPFLAGS"
4481 SAVE_LDFLAGS="$LDFLAGS"
4482 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4483 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4484
4485 if test "x$with_libtokyotyrant" = "xyes"
4486 then
4487   AC_CHECK_HEADERS(tcrdb.h,
4488   [
4489           AC_DEFINE(HAVE_TCRDB_H, 1,
4490                     [Define to 1 if you have the <tcrdb.h> header file.])
4491   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4492 fi
4493
4494 if test "x$with_libtokyotyrant" = "xyes"
4495 then
4496   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4497   [
4498           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4499                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4500   ],
4501   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4502   [$with_libtokyotyrant_libs])
4503 fi
4504
4505 CPPFLAGS="$SAVE_CPPFLAGS"
4506 LDFLAGS="$SAVE_LDFLAGS"
4507
4508 if test "x$with_libtokyotyrant" = "xyes"
4509 then
4510   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4511   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4512   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4513   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4514   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4515   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4516 fi
4517 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4518 # }}}
4519
4520 # --with-libudev {{{
4521 with_libudev_cflags=""
4522 with_libudev_ldflags=""
4523 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4524 [
4525         if test "x$withval" = "xno"
4526         then
4527                 with_libudev="no"
4528         else
4529                 with_libudev="yes"
4530                 if test "x$withval" != "xyes"
4531                 then
4532                         with_libudev_cflags="-I$withval/include"
4533                         with_libudev_ldflags="-L$withval/lib"
4534                         with_libudev="yes"
4535                 fi
4536         fi
4537 ],
4538 [
4539         if test "x$ac_system" = "xLinux"
4540         then
4541                 with_libudev="yes"
4542         else
4543                 with_libudev="no (Linux only library)"
4544         fi
4545 ])
4546 if test "x$with_libudev" = "xyes"
4547 then
4548         SAVE_CPPFLAGS="$CPPFLAGS"
4549         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4550
4551         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4552
4553         CPPFLAGS="$SAVE_CPPFLAGS"
4554 fi
4555 if test "x$with_libudev" = "xyes"
4556 then
4557         SAVE_CPPFLAGS="$CPPFLAGS"
4558         SAVE_LDFLAGS="$LDFLAGS"
4559         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4560         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4561
4562         AC_CHECK_LIB(udev, udev_new,
4563         [
4564                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4565         ],
4566         [with_libudev="no (libudev not found)"])
4567
4568         CPPFLAGS="$SAVE_CPPFLAGS"
4569         LDFLAGS="$SAVE_LDFLAGS"
4570 fi
4571 if test "x$with_libudev" = "xyes"
4572 then
4573         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4574         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4575         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4576         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4577         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4578         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4579 fi
4580 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4581 # }}}
4582
4583 # --with-libupsclient {{{
4584 with_libupsclient_config=""
4585 with_libupsclient_cflags=""
4586 with_libupsclient_libs=""
4587 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4588 [
4589         if test "x$withval" = "xno"
4590         then
4591                 with_libupsclient="no"
4592         else if test "x$withval" = "xyes"
4593         then
4594                 with_libupsclient="use_pkgconfig"
4595         else
4596                 if test -x "$withval"
4597                 then
4598                         with_libupsclient_config="$withval"
4599                         with_libupsclient="use_libupsclient_config"
4600                 else if test -x "$withval/bin/libupsclient-config"
4601                 then
4602                         with_libupsclient_config="$withval/bin/libupsclient-config"
4603                         with_libupsclient="use_libupsclient_config"
4604                 else
4605                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4606                         with_libupsclient_cflags="-I$withval/include"
4607                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4608                         with_libupsclient="yes"
4609                 fi; fi
4610         fi; fi
4611 ],
4612 [with_libupsclient="use_pkgconfig"])
4613
4614 # configure using libupsclient-config
4615 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4616 then
4617         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4618         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4619         if test $? -ne 0
4620         then
4621                 with_libupsclient="no ($with_libupsclient_config failed)"
4622         fi
4623         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4624         if test $? -ne 0
4625         then
4626                 with_libupsclient="no ($with_libupsclient_config failed)"
4627         fi
4628 fi
4629 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4630 then
4631         with_libupsclient="yes"
4632 fi
4633
4634 # configure using pkg-config
4635 if test "x$with_libupsclient" = "xuse_pkgconfig"
4636 then
4637         if test "x$PKG_CONFIG" = "x"
4638         then
4639                 with_libupsclient="no (Don't have pkg-config)"
4640         fi
4641 fi
4642 if test "x$with_libupsclient" = "xuse_pkgconfig"
4643 then
4644         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4645         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4646         if test $? -ne 0
4647         then
4648                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4649         fi
4650 fi
4651 if test "x$with_libupsclient" = "xuse_pkgconfig"
4652 then
4653         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4654         if test $? -ne 0
4655         then
4656                 with_libupsclient="no ($PKG_CONFIG failed)"
4657         fi
4658         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4659         if test $? -ne 0
4660         then
4661                 with_libupsclient="no ($PKG_CONFIG failed)"
4662         fi
4663 fi
4664 if test "x$with_libupsclient" = "xuse_pkgconfig"
4665 then
4666         with_libupsclient="yes"
4667 fi
4668
4669 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4670 # the actual checks.
4671 if test "x$with_libupsclient" = "xyes"
4672 then
4673         SAVE_CPPFLAGS="$CPPFLAGS"
4674         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4675
4676         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4677
4678         CPPFLAGS="$SAVE_CPPFLAGS"
4679 fi
4680 if test "x$with_libupsclient" = "xyes"
4681 then
4682         SAVE_CPPFLAGS="$CPPFLAGS"
4683         SAVE_LDFLAGS="$LDFLAGS"
4684
4685         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4686         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4687
4688         AC_CHECK_LIB(upsclient, upscli_connect,
4689                      [with_libupsclient="yes"],
4690                      [with_libupsclient="no (symbol upscli_connect not found)"])
4691
4692         CPPFLAGS="$SAVE_CPPFLAGS"
4693         LDFLAGS="$SAVE_LDFLAGS"
4694 fi
4695 if test "x$with_libupsclient" = "xyes"
4696 then
4697         SAVE_CPPFLAGS="$CPPFLAGS"
4698         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4699
4700         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4701 [#include <stdlib.h>
4702 #include <stdio.h>
4703 #include <upsclient.h>])
4704
4705         CPPFLAGS="$SAVE_CPPFLAGS"
4706 fi
4707 if test "x$with_libupsclient" = "xyes"
4708 then
4709         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4710         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4711         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4712         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4713 fi
4714 # }}}
4715
4716 # --with-libxenctrl {{{
4717 with_libxenctrl_cppflags=""
4718 with_libxenctrl_ldflags=""
4719 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4720 [
4721         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4722         then
4723                 with_libxenctrl_cppflags="-I$withval/include"
4724                 with_libxenctrl_ldflags="-L$withval/lib"
4725                 with_libxenctrl="yes"
4726         else
4727                 with_libxenctrl="$withval"
4728         fi
4729 ],
4730 [
4731         with_libxenctrl="yes"
4732 ])
4733 if test "x$with_libxenctrl" = "xyes"
4734 then
4735         SAVE_CPPFLAGS="$CPPFLAGS"
4736         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4737
4738         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4739
4740         CPPFLAGS="$SAVE_CPPFLAGS"
4741 fi
4742 if test "x$with_libxenctrl" = "xyes"
4743 then
4744         SAVE_CPPFLAGS="$CPPFLAGS"
4745         SAVE_LDFLAGS="$LDFLAGS"
4746         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4747         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4748
4749         #Xen versions older than 3.4 has no xc_getcpuinfo()
4750         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4751
4752         CPPFLAGS="$SAVE_CPPFLAGS"
4753         LDFLAGS="$SAVE_LDFLAGS"
4754 fi
4755
4756 # --with-libxmms {{{
4757 with_xmms_config="xmms-config"
4758 with_xmms_cflags=""
4759 with_xmms_libs=""
4760 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4761 [
4762         if test "x$withval" != "xno" \
4763                 && test "x$withval" != "xyes"
4764         then
4765                 if test -f "$withval" && test -x "$withval";
4766                 then
4767                         with_xmms_config="$withval"
4768                 else if test -x "$withval/bin/xmms-config"
4769                 then
4770                         with_xmms_config="$withval/bin/xmms-config"
4771                 fi; fi
4772                 with_libxmms="yes"
4773         else if test "x$withval" = "xno"
4774         then
4775                 with_libxmms="no"
4776         else
4777                 with_libxmms="yes"
4778         fi; fi
4779 ],
4780 [
4781         with_libxmms="yes"
4782 ])
4783 if test "x$with_libxmms" = "xyes"
4784 then
4785         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4786         xmms_config_status=$?
4787
4788         if test $xmms_config_status -ne 0
4789         then
4790                 with_libxmms="no"
4791         fi
4792 fi
4793 if test "x$with_libxmms" = "xyes"
4794 then
4795         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4796         xmms_config_status=$?
4797
4798         if test $xmms_config_status -ne 0
4799         then
4800                 with_libxmms="no"
4801         fi
4802 fi
4803 if test "x$with_libxmms" = "xyes"
4804 then
4805         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4806         [
4807                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4808                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4809                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4810                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4811         ],
4812         [
4813                 with_libxmms="no"
4814         ],
4815         [$with_xmms_libs])
4816 fi
4817 with_libxmms_numeric=0
4818 if test "x$with_libxmms" = "xyes"
4819 then
4820         with_libxmms_numeric=1
4821 fi
4822 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4823 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4824 # }}}
4825
4826 # --with-libyajl {{{
4827 with_libyajl_cppflags=""
4828 with_libyajl_ldflags=""
4829 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4830 [
4831         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4832         then
4833                 with_libyajl_cppflags="-I$withval/include"
4834                 with_libyajl_ldflags="-L$withval/lib"
4835                 with_libyajl="yes"
4836         else
4837                 with_libyajl="$withval"
4838         fi
4839 ],
4840 [
4841         with_libyajl="yes"
4842 ])
4843 if test "x$with_libyajl" = "xyes"
4844 then
4845         SAVE_CPPFLAGS="$CPPFLAGS"
4846         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4847
4848         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4849         AC_CHECK_HEADERS(yajl/yajl_version.h)
4850
4851         CPPFLAGS="$SAVE_CPPFLAGS"
4852 fi
4853 if test "x$with_libyajl" = "xyes"
4854 then
4855         SAVE_CPPFLAGS="$CPPFLAGS"
4856         SAVE_LDFLAGS="$LDFLAGS"
4857         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4858         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4859
4860         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4861
4862         CPPFLAGS="$SAVE_CPPFLAGS"
4863         LDFLAGS="$SAVE_LDFLAGS"
4864 fi
4865 if test "x$with_libyajl" = "xyes"
4866 then
4867         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4868         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4869         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4870         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4871         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4872         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4873         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4874 fi
4875 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4876 # }}}
4877
4878 # --with-mic {{{
4879 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4880 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4881 with_mic_libs=""
4882 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4883 [
4884         if test "x$withval" = "xno"
4885         then
4886                 with_mic="no"
4887         else if test "x$withval" = "xyes"
4888         then
4889                 with_mic="yes"
4890         else if test -d "$with_mic/lib"
4891         then
4892                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4893                 with_mic_cflags="-I$withval/include"
4894                 with_mic_ldpath="-L$withval/lib/Linux"
4895                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
4896                 with_mic="yes"
4897         fi; fi; fi
4898 ],
4899 [with_mic="yes"])
4900 if test "x$with_mic" = "xyes"
4901 then
4902         SAVE_CPPFLAGS="$CPPFLAGS"
4903         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4904         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4905         CPPFLAGS="$SAVE_CPPFLAGS"
4906 fi
4907 if test "x$with_mic" = "xyes"
4908 then
4909         SAVE_CPPFLAGS="$CPPFLAGS"
4910         SAVE_LDFLAGS="$LDFLAGS"
4911
4912         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4913         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4914
4915         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4916                         [with_mic_ldpath="$with_mic_ldpath"
4917                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
4918                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
4919
4920         CPPFLAGS="$SAVE_CPPFLAGS"
4921         LDFLAGS="$SAVE_LDFLAGS"
4922 fi
4923
4924 if test "x$with_mic" = "xyes"
4925 then
4926         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4927         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4928         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4929         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4930         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4931         AC_SUBST(BUILD_WITH_MIC_LDADD)
4932 fi
4933 #}}}
4934
4935 # --with-libvarnish {{{
4936 with_libvarnish_cppflags=""
4937 with_libvarnish_cflags=""
4938 with_libvarnish_libs=""
4939 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4940 [
4941         if test "x$withval" = "xno"
4942         then
4943                 with_libvarnish="no"
4944         else if test "x$withval" = "xyes"
4945         then
4946                 with_libvarnish="use_pkgconfig"
4947         else if test -d "$with_libvarnish/lib"
4948         then
4949                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4950                 with_libvarnish_cflags="-I$withval/include"
4951                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4952                 with_libvarnish="yes"
4953         fi; fi; fi
4954 ],
4955 [with_libvarnish="use_pkgconfig"])
4956
4957 # configure using pkg-config
4958 if test "x$with_libvarnish" = "xuse_pkgconfig"
4959 then
4960         if test "x$PKG_CONFIG" = "x"
4961         then
4962                 with_libvarnish="no (Don't have pkg-config)"
4963         fi
4964 fi
4965 if test "x$with_libvarnish" = "xuse_pkgconfig"
4966 then
4967         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4968         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4969         if test $? -ne 0
4970         then
4971                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4972         fi
4973 fi
4974 if test "x$with_libvarnish" = "xuse_pkgconfig"
4975 then
4976         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4977         if test $? -ne 0
4978         then
4979                 with_libvarnish="no ($PKG_CONFIG failed)"
4980         fi
4981         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4982         if test $? -ne 0
4983         then
4984                 with_libvarnish="no ($PKG_CONFIG failed)"
4985         fi
4986 fi
4987 if test "x$with_libvarnish" = "xuse_pkgconfig"
4988 then
4989         with_libvarnish="yes"
4990 fi
4991
4992 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4993 # the actual checks.
4994 if test "x$with_libvarnish" = "xyes"
4995 then
4996         SAVE_CPPFLAGS="$CPPFLAGS"
4997
4998         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4999
5000         AC_CHECK_HEADERS(vapi/vsc.h,
5001                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5002                 [AC_CHECK_HEADERS(vsc.h,
5003                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5004                         [AC_CHECK_HEADERS(varnishapi.h,
5005                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5006                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5007
5008         CPPFLAGS="$SAVE_CPPFLAGS"
5009 fi
5010 if test "x$with_libvarnish" = "xyes"
5011 then
5012         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5013         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5014         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5015         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5016 fi
5017 # }}}
5018
5019 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5020 with_libxml2="no (pkg-config isn't available)"
5021 with_libxml2_cflags=""
5022 with_libxml2_ldflags=""
5023 with_libvirt="no (pkg-config isn't available)"
5024 with_libvirt_cflags=""
5025 with_libvirt_ldflags=""
5026 if test "x$PKG_CONFIG" != "x"
5027 then
5028         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5029         if test "$?" = "0"
5030         then
5031                 with_libxml2="yes"
5032         else
5033                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5034         fi
5035
5036         $PKG_CONFIG --exists libvirt 2>/dev/null
5037         if test "$?" = "0"
5038         then
5039                 with_libvirt="yes"
5040         else
5041                 with_libvirt="no (pkg-config doesn't know libvirt)"
5042         fi
5043 fi
5044 if test "x$with_libxml2" = "xyes"
5045 then
5046         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5047         if test $? -ne 0
5048         then
5049                 with_libxml2="no"
5050         fi
5051         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5052         if test $? -ne 0
5053         then
5054                 with_libxml2="no"
5055         fi
5056 fi
5057 if test "x$with_libxml2" = "xyes"
5058 then
5059         SAVE_CPPFLAGS="$CPPFLAGS"
5060         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5061
5062         AC_CHECK_HEADERS(libxml/parser.h, [],
5063                       [with_libxml2="no (libxml/parser.h not found)"])
5064
5065         CPPFLAGS="$SAVE_CPPFLAGS"
5066 fi
5067 if test "x$with_libxml2" = "xyes"
5068 then
5069         SAVE_CFLAGS="$CFLAGS"
5070         SAVE_LDFLAGS="$LDFLAGS"
5071
5072         CFLAGS="$CFLAGS $with_libxml2_cflags"
5073         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5074
5075         AC_CHECK_LIB(xml2, xmlXPathEval,
5076                      [with_libxml2="yes"],
5077                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5078
5079         CFLAGS="$SAVE_CFLAGS"
5080         LDFLAGS="$SAVE_LDFLAGS"
5081 fi
5082 dnl Add the right compiler flags and libraries.
5083 if test "x$with_libxml2" = "xyes"; then
5084         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5085         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5086         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5087         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5088 fi
5089 if test "x$with_libvirt" = "xyes"
5090 then
5091         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5092         if test $? -ne 0
5093         then
5094                 with_libvirt="no"
5095         fi
5096         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5097         if test $? -ne 0
5098         then
5099                 with_libvirt="no"
5100         fi
5101 fi
5102 if test "x$with_libvirt" = "xyes"
5103 then
5104         SAVE_CPPFLAGS="$CPPFLAGS"
5105         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5106
5107         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5108                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5109
5110         CPPFLAGS="$SAVE_CPPFLAGS"
5111 fi
5112 if test "x$with_libvirt" = "xyes"
5113 then
5114         SAVE_CFLAGS="$CFLAGS"
5115         SAVE_LDFLAGS="$LDFLAGS"
5116
5117         CFLAGS="$CFLAGS $with_libvirt_cflags"
5118         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5119
5120         AC_CHECK_LIB(virt, virDomainBlockStats,
5121                      [with_libvirt="yes"],
5122                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5123
5124         CFLAGS="$SAVE_CFLAGS"
5125         LDFLAGS="$SAVE_LDFLAGS"
5126 fi
5127 dnl Add the right compiler flags and libraries.
5128 if test "x$with_libvirt" = "xyes"; then
5129         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5130         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5131         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5132         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5133 fi
5134 # }}}
5135
5136 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5137 with_libopenipmipthread="yes"
5138 with_libopenipmipthread_cflags=""
5139 with_libopenipmipthread_libs=""
5140
5141 AC_MSG_CHECKING([for pkg-config])
5142 temp_result="no"
5143 if test "x$PKG_CONFIG" = "x"
5144 then
5145         with_libopenipmipthread="no"
5146         temp_result="no"
5147 else
5148         temp_result="$PKG_CONFIG"
5149 fi
5150 AC_MSG_RESULT([$temp_result])
5151
5152 if test "x$with_libopenipmipthread" = "xyes"
5153 then
5154         AC_MSG_CHECKING([for libOpenIPMIpthread])
5155         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5156         if test "$?" != "0"
5157         then
5158                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5159         fi
5160         AC_MSG_RESULT([$with_libopenipmipthread])
5161 fi
5162
5163 if test "x$with_libopenipmipthread" = "xyes"
5164 then
5165         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5166         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5167         if test "$?" = "0"
5168         then
5169                 with_libopenipmipthread_cflags="$temp_result"
5170         else
5171                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5172                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5173         fi
5174         AC_MSG_RESULT([$temp_result])
5175 fi
5176
5177 if test "x$with_libopenipmipthread" = "xyes"
5178 then
5179         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5180         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5181         if test "$?" = "0"
5182         then
5183                 with_libopenipmipthread_ldflags="$temp_result"
5184         else
5185                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5186                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5187         fi
5188         AC_MSG_RESULT([$temp_result])
5189 fi
5190
5191 if test "x$with_libopenipmipthread" = "xyes"
5192 then
5193         SAVE_CPPFLAGS="$CPPFLAGS"
5194         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5195
5196         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5197                          [with_libopenipmipthread="yes"],
5198                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5199 [#include <OpenIPMI/ipmiif.h>
5200 #include <OpenIPMI/ipmi_err.h>
5201 #include <OpenIPMI/ipmi_posix.h>
5202 #include <OpenIPMI/ipmi_conn.h>
5203 ])
5204
5205         CPPFLAGS="$SAVE_CPPFLAGS"
5206 fi
5207
5208 if test "x$with_libopenipmipthread" = "xyes"
5209 then
5210         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5211         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5212         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5213         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5214 fi
5215 # }}}
5216
5217 # --with-libatasmart {{{
5218 with_libatasmart_cppflags=""
5219 with_libatasmart_ldflags=""
5220 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5221 [
5222         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5223         then
5224                 with_libatasmart_cppflags="-I$withval/include"
5225                 with_libatasmart_ldflags="-L$withval/lib"
5226                 with_libatasmart="yes"
5227         else
5228                 with_libatasmart="$withval"
5229         fi
5230 ],
5231 [
5232         if test "x$ac_system" = "xLinux"
5233         then
5234                 with_libatasmart="yes"
5235         else
5236                 with_libatasmart="no (Linux only library)"
5237         fi
5238 ])
5239 if test "x$with_libatasmart" = "xyes"
5240 then
5241         SAVE_CPPFLAGS="$CPPFLAGS"
5242         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5243
5244         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5245
5246         CPPFLAGS="$SAVE_CPPFLAGS"
5247 fi
5248 if test "x$with_libatasmart" = "xyes"
5249 then
5250         SAVE_CPPFLAGS="$CPPFLAGS"
5251         SAVE_LDFLAGS="$LDFLAGS"
5252         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5253         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5254
5255         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5256
5257         CPPFLAGS="$SAVE_CPPFLAGS"
5258         LDFLAGS="$SAVE_LDFLAGS"
5259 fi
5260 if test "x$with_libatasmart" = "xyes"
5261 then
5262         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5263         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5264         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5265         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5266         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5267         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5268         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5269 fi
5270 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5271 # }}}
5272
5273 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5274                 [with_libnotify="yes"],
5275                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5276 )
5277
5278 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5279  [with_libriemann_client="yes"],
5280  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5281
5282 # Check for enabled/disabled features
5283 #
5284
5285 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5286 # ------------------------------------------------------------
5287 dnl
5288 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5289 dnl
5290 AC_DEFUN(
5291         [AC_COLLECTD],
5292         [
5293         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5294         m4_if(
5295                 [$2],
5296                 [enable],
5297                 [dnl
5298                 m4_define([EnDis],[disabled])dnl
5299                 m4_define([YesNo],[no])dnl
5300                 ],dnl
5301                 [m4_if(
5302                         [$2],
5303                         [disable],
5304                         [dnl
5305                         m4_define([EnDis],[enabled])dnl
5306                         m4_define([YesNo],[yes])dnl
5307                         ],
5308                         [dnl
5309                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5310                         ]dnl
5311                 )]dnl
5312         )dnl
5313         m4_if([$3], [feature], [],
5314                 [m4_if(
5315                         [$3], [module], [],
5316                         [dnl
5317                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5318                         ]dnl
5319                 )]dnl
5320         )dnl
5321         AC_ARG_ENABLE(
5322                 [$1],
5323                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5324                 [],
5325                 enable_$1='[YesNo]'dnl
5326         )# AC_ARG_ENABLE
5327 if test "x$enable_$1" = "xno"
5328 then
5329         collectd_$1=0
5330 else
5331         if test "x$enable_$1" = "xyes"
5332         then
5333                 collectd_$1=1
5334         else
5335                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5336                 collectd_$1=1
5337                 enable_$1='yes'
5338         fi
5339 fi
5340         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5341         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5342         ]dnl
5343 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5344
5345 # AC_PLUGIN(name, default, info)
5346 # ------------------------------------------------------------
5347 dnl
5348 AC_DEFUN(
5349   [AC_PLUGIN],
5350   [
5351     enable_plugin="no"
5352     force="no"
5353     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5354     [
5355      if test "x$enableval" = "xyes"
5356      then
5357              enable_plugin="yes"
5358      else if test "x$enableval" = "xforce"
5359      then
5360              enable_plugin="yes"
5361              force="yes"
5362      else
5363              enable_plugin="no (disabled on command line)"
5364      fi; fi
5365     ],
5366     [
5367          if test "x$enable_all_plugins" = "xauto"
5368          then
5369              if test "x$2" = "xyes"
5370              then
5371                      enable_plugin="yes"
5372              else
5373                      enable_plugin="no"
5374              fi
5375          else
5376              enable_plugin="$enable_all_plugins"
5377          fi
5378     ])
5379     if test "x$enable_plugin" = "xyes"
5380     then
5381             if test "x$2" = "xyes" || test "x$force" = "xyes"
5382             then
5383                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5384                     if test "x$2" != "xyes"
5385                     then
5386                             dependency_warning="yes"
5387                     fi
5388             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5389                     dependency_error="yes"
5390                     enable_plugin="no (dependency error)"
5391             fi
5392     fi
5393     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5394     enable_$1="$enable_plugin"
5395   ]
5396 )# AC_PLUGIN(name, default, info)
5397
5398 m4_divert_once([HELP_ENABLE], [
5399 collectd features:])
5400 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5401 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5402 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5403 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5404 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5405
5406 dependency_warning="no"
5407 dependency_error="no"
5408
5409 plugin_ascent="no"
5410 plugin_barometer="no"
5411 plugin_battery="no"
5412 plugin_bind="no"
5413 plugin_ceph="no"
5414 plugin_cgroups="no"
5415 plugin_conntrack="no"
5416 plugin_contextswitch="no"
5417 plugin_cpu="no"
5418 plugin_cpufreq="no"
5419 plugin_curl_json="no"
5420 plugin_curl_xml="no"
5421 plugin_df="no"
5422 plugin_disk="no"
5423 plugin_drbd="no"
5424 plugin_entropy="no"
5425 plugin_ethstat="no"
5426 plugin_fhcount="no"
5427 plugin_fscache="no"
5428 plugin_interface="no"
5429 plugin_ipmi="no"
5430 plugin_ipvs="no"
5431 plugin_irq="no"
5432 plugin_load="no"
5433 plugin_log_logstash="no"
5434 plugin_memory="no"
5435 plugin_multimeter="no"
5436 plugin_nfs="no"
5437 plugin_numa="no"
5438 plugin_perl="no"
5439 plugin_processes="no"
5440 plugin_protocols="no"
5441 plugin_serial="no"
5442 plugin_smart="no"
5443 plugin_swap="no"
5444 plugin_tape="no"
5445 plugin_tcpconns="no"
5446 plugin_ted="no"
5447 plugin_thermal="no"
5448 plugin_turbostat="no"
5449 plugin_uptime="no"
5450 plugin_users="no"
5451 plugin_virt="no"
5452 plugin_vmem="no"
5453 plugin_vserver="no"
5454 plugin_wireless="no"
5455 plugin_xencpu="no"
5456 plugin_zfs_arc="no"
5457 plugin_zone="no"
5458 plugin_zookeeper="no"
5459
5460 # Linux
5461 if test "x$ac_system" = "xLinux"
5462 then
5463         plugin_battery="yes"
5464         plugin_cgroups="yes"
5465         plugin_conntrack="yes"
5466         plugin_contextswitch="yes"
5467         plugin_cpu="yes"
5468         plugin_cpufreq="yes"
5469         plugin_disk="yes"
5470         plugin_drbd="yes"
5471         plugin_entropy="yes"
5472         plugin_fhcount="yes"
5473         plugin_fscache="yes"
5474         plugin_interface="yes"
5475         plugin_ipc="yes"
5476         plugin_irq="yes"
5477         plugin_load="yes"
5478         plugin_lvm="yes"
5479         plugin_memory="yes"
5480         plugin_nfs="yes"
5481         plugin_numa="yes"
5482         plugin_processes="yes"
5483         plugin_protocols="yes"
5484         plugin_serial="yes"
5485         plugin_swap="yes"
5486         plugin_tcpconns="yes"
5487         plugin_thermal="yes"
5488         plugin_uptime="yes"
5489         plugin_vmem="yes"
5490         plugin_vserver="yes"
5491         plugin_wireless="yes"
5492         plugin_zfs_arc="yes"
5493
5494         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5495         then
5496                 plugin_ipvs="yes"
5497         fi
5498         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5499         then
5500                 plugin_turbostat="yes"
5501         fi
5502 fi
5503
5504 if test "x$ac_system" = "xOpenBSD"
5505 then
5506         plugin_tcpconns="yes"
5507 fi
5508
5509 if test "x$ac_system" = "xNetBSD"
5510 then
5511         plugin_disk="yes"
5512         plugin_entropy="yes"
5513         plugin_irq="yes"
5514         plugin_processes="yes"
5515 fi
5516
5517 # Mac OS X devices
5518 if test "x$with_libiokit" = "xyes"
5519 then
5520         plugin_battery="yes"
5521         plugin_disk="yes"
5522 fi
5523
5524 # AIX
5525
5526 if test "x$ac_system" = "xAIX"
5527 then
5528         plugin_ipc="yes"
5529         plugin_tcpconns="yes"
5530 fi
5531
5532 # FreeBSD
5533
5534 if test "x$ac_system" = "xFreeBSD"
5535 then
5536         plugin_disk="yes"
5537         plugin_zfs_arc="yes"
5538 fi
5539
5540
5541 if test "x$with_perfstat" = "xyes"
5542 then
5543         plugin_contextswitch="yes"
5544         plugin_cpu="yes"
5545         plugin_disk="yes"
5546         plugin_interface="yes"
5547         plugin_load="yes"
5548         plugin_memory="yes"
5549         plugin_swap="yes"
5550         plugin_uptime="yes"
5551 fi
5552
5553 if test "x$with_procinfo" = "xyes"
5554 then
5555         plugin_processes="yes"
5556 fi
5557
5558 # Solaris
5559 if test "x$with_kstat" = "xyes"
5560 then
5561         plugin_nfs="yes"
5562         plugin_processes="yes"
5563         plugin_uptime="yes"
5564         plugin_zfs_arc="yes"
5565         plugin_zone="yes"
5566 fi
5567
5568 if test "x$with_devinfo$with_kstat" = "xyesyes"
5569 then
5570         plugin_cpu="yes"
5571         plugin_disk="yes"
5572         plugin_interface="yes"
5573         plugin_memory="yes"
5574         plugin_tape="yes"
5575 fi
5576
5577 # libi2c-dev
5578 if test "x$ac_system" = "xLinux"
5579 then
5580 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5581         [with_libi2c="yes"],
5582         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5583         [[#include <stdlib.h>
5584         #include <linux/i2c-dev.h>]])
5585 else
5586         with_libi2c="no (Linux only)"
5587 fi
5588
5589 if test "x$with_libi2c" = "xyes"
5590 then
5591         plugin_barometer="yes"
5592 fi
5593
5594
5595 # libstatgrab
5596 if test "x$with_libstatgrab" = "xyes"
5597 then
5598         plugin_cpu="yes"
5599         plugin_disk="yes"
5600         plugin_interface="yes"
5601         plugin_load="yes"
5602         plugin_memory="yes"
5603         plugin_swap="yes"
5604         plugin_users="yes"
5605 fi
5606
5607 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5608 then
5609         plugin_ascent="yes"
5610         if test "x$have_strptime" = "xyes"
5611         then
5612                 plugin_bind="yes"
5613         fi
5614 fi
5615
5616 if test "x$with_libopenipmipthread" = "xyes"
5617 then
5618         plugin_ipmi="yes"
5619 fi
5620
5621 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5622 then
5623         plugin_curl_json="yes"
5624 fi
5625
5626 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5627 then
5628         plugin_curl_xml="yes"
5629 fi
5630
5631 if test "x$with_libyajl" = "xyes"
5632 then
5633         plugin_ceph="yes"
5634 fi
5635
5636 if test "x$have_processor_info" = "xyes"
5637 then
5638         plugin_cpu="yes"
5639 fi
5640 if test "x$have_sysctl" = "xyes"
5641 then
5642         plugin_cpu="yes"
5643         plugin_memory="yes"
5644         plugin_uptime="yes"
5645         if test "x$ac_system" = "xDarwin"
5646         then
5647                 plugin_swap="yes"
5648         fi
5649 fi
5650 if test "x$have_sysctlbyname" = "xyes"
5651 then
5652         plugin_contextswitch="yes"
5653         plugin_cpu="yes"
5654         plugin_memory="yes"
5655         plugin_tcpconns="yes"
5656 fi
5657
5658 # Df plugin: Check if we know how to determine mount points first.
5659 #if test "x$have_listmntent" = "xyes"; then
5660 #       plugin_df="yes"
5661 #fi
5662 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5663 then
5664         plugin_df="yes"
5665 fi
5666 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5667 then
5668         plugin_df="yes"
5669 fi
5670 #if test "x$have_getmntent" = "xseq"
5671 #then
5672 #       plugin_df="yes"
5673 #fi
5674 if test "x$c_cv_have_one_getmntent" = "xyes"
5675 then
5676         plugin_df="yes"
5677 fi
5678
5679 if test "x$c_cv_have_getmntent_r" = "xyes"
5680 then
5681         plugin_df="yes"
5682 fi
5683
5684 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5685 if test "x$plugin_df" = "xyes"
5686 then
5687         plugin_df="no"
5688         if test "x$have_statfs" = "xyes"
5689         then
5690                 plugin_df="yes"
5691         fi
5692         if test "x$have_statvfs" = "xyes"
5693         then
5694                 plugin_df="yes"
5695         fi
5696 fi
5697
5698 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5699 then
5700         plugin_ethstat="yes"
5701 fi
5702
5703 if test "x$have_getifaddrs" = "xyes"
5704 then
5705         plugin_interface="yes"
5706 fi
5707
5708 if test "x$have_getloadavg" = "xyes"
5709 then
5710         plugin_load="yes"
5711 fi
5712
5713 if test "x$with_libyajl" = "xyes"
5714 then
5715         plugin_log_logstash="yes"
5716 fi
5717
5718 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5719 then
5720         plugin_perl="yes"
5721 fi
5722
5723 # Mac OS X memory interface
5724 if test "x$have_host_statistics" = "xyes"
5725 then
5726         plugin_memory="yes"
5727 fi
5728
5729 if test "x$have_termios_h" = "xyes"
5730 then
5731         if test "x$ac_system" != "xAIX"
5732         then
5733                 plugin_multimeter="yes"
5734         fi
5735         plugin_ted="yes"
5736 fi
5737
5738 if test "x$have_thread_info" = "xyes"
5739 then
5740         plugin_processes="yes"
5741 fi
5742
5743 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5744 then
5745         plugin_processes="yes"
5746 fi
5747
5748 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5749 then
5750         plugin_processes="yes"
5751 fi
5752
5753 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5754 then
5755         plugin_smart="yes"
5756 fi
5757
5758 if test "x$with_kvm_getswapinfo" = "xyes"
5759 then
5760         plugin_swap="yes"
5761 fi
5762
5763 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5764 then
5765         plugin_swap="yes"
5766 fi
5767
5768 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
5769 then
5770         plugin_swap="yes"
5771 fi
5772
5773 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5774 then
5775         plugin_tcpconns="yes"
5776 fi
5777
5778 if test "x$have_getutent" = "xyes"
5779 then
5780         plugin_users="yes"
5781 fi
5782 if test "x$have_getutxent" = "xyes"
5783 then
5784         plugin_users="yes"
5785 fi
5786
5787 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5788 then
5789         plugin_virt="yes"
5790 fi
5791
5792 if test "x$with_libxenctrl" = "xyes"
5793 then
5794   plugin_xencpu="yes"
5795 fi
5796
5797 m4_divert_once([HELP_ENABLE], [
5798 collectd plugins:])
5799
5800 AC_ARG_ENABLE([all-plugins],
5801                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5802                 [
5803                  if test "x$enableval" = "xyes"
5804                  then
5805                          enable_all_plugins="yes"
5806                  else if test "x$enableval" = "xauto"
5807                  then
5808                          enable_all_plugins="auto"
5809                  else
5810                          enable_all_plugins="no"
5811                  fi; fi
5812                 ],
5813                 [enable_all_plugins="auto"])
5814
5815 m4_divert_once([HELP_ENABLE], [])
5816
5817 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
5818 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
5819 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
5820 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
5821 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
5822 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
5823 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
5824 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
5825 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
5826 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
5827 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
5828 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
5829 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
5830 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
5831 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
5832 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
5833 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
5834 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
5835 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
5836 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
5837 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
5838 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
5839 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
5840 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
5841 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
5842 AC_PLUGIN([email],               [yes],                     [EMail statistics])
5843 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
5844 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
5845 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
5846 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
5847 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
5848 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
5849 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
5850 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
5851 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
5852 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
5853 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
5854 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
5855 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
5856 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
5857 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
5858 AC_PLUGIN([load],                [$plugin_load],            [System load])
5859 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
5860 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
5861 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
5862 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
5863 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
5864 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
5865 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
5866 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
5867 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
5868 AC_PLUGIN([match_value],         [yes],                     [The value match])
5869 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
5870 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5871 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
5872 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
5873 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
5874 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
5875 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
5876 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
5877 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
5878 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
5879 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
5880 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
5881 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
5882 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
5883 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
5884 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
5885 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
5886 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
5887 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
5888 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
5889 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
5890 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
5891 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
5892 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
5893 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
5894 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
5895 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
5896 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
5897 # FIXME: Check for libevent, too.
5898 AC_PLUGIN([pinba],               [$have_protoc_c],          [Pinba statistics])
5899 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
5900 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
5901 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
5902 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
5903 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
5904 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
5905 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
5906 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
5907 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
5908 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
5909 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
5910 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
5911 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
5912 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
5913 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
5914 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
5915 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
5916 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
5917 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
5918 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
5919 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
5920 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
5921 AC_PLUGIN([target_notification], [yes],                     [The notification target])
5922 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
5923 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
5924 AC_PLUGIN([target_set],          [yes],                     [The set target])
5925 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
5926 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
5927 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
5928 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
5929 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
5930 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
5931 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
5932 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
5933 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
5934 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
5935 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
5936 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
5937 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
5938 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
5939 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
5940 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
5941 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
5942 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
5943 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
5944 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
5945 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
5946 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
5947 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
5948 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
5949 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
5950 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
5951 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
5952 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
5953 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
5954 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
5955 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
5956
5957 dnl Default configuration file
5958 # Load either syslog or logfile
5959 LOAD_PLUGIN_SYSLOG=""
5960 LOAD_PLUGIN_LOGFILE=""
5961 LOAD_PLUGIN_LOG_LOGSTASH=""
5962
5963 AC_MSG_CHECKING([which default log plugin to load])
5964 default_log_plugin="none"
5965 if test "x$enable_syslog" = "xyes"
5966 then
5967         default_log_plugin="syslog"
5968 else
5969         LOAD_PLUGIN_SYSLOG="##"
5970 fi
5971
5972 if test "x$enable_logfile" = "xyes"
5973 then
5974         if test "x$default_log_plugin" = "xnone"
5975         then
5976                 default_log_plugin="logfile"
5977         else
5978                 LOAD_PLUGIN_LOGFILE="#"
5979         fi
5980 else
5981         LOAD_PLUGIN_LOGFILE="##"
5982 fi
5983
5984 if test "x$enable_log_logstash" = "xyes"
5985 then
5986   LOAD_PLUGIN_LOG_LOGSTASH="#"
5987 else
5988   LOAD_PLUGIN_LOG_LOGSTASH="##"
5989 fi
5990
5991
5992 AC_MSG_RESULT([$default_log_plugin])
5993
5994 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5995 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5996 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5997
5998 DEFAULT_LOG_LEVEL="info"
5999 if test "x$enable_debug" = "xyes"
6000 then
6001         DEFAULT_LOG_LEVEL="debug"
6002 fi
6003 AC_SUBST(DEFAULT_LOG_LEVEL)
6004
6005 # Load only one of rrdtool, network, csv in the default config.
6006 LOAD_PLUGIN_RRDTOOL=""
6007 LOAD_PLUGIN_NETWORK=""
6008 LOAD_PLUGIN_CSV=""
6009
6010 AC_MSG_CHECKING([which default write plugin to load])
6011 default_write_plugin="none"
6012 if test "x$enable_rrdtool" = "xyes"
6013 then
6014         default_write_plugin="rrdtool"
6015 else
6016         LOAD_PLUGIN_RRDTOOL="##"
6017 fi
6018
6019 if test "x$enable_network" = "xyes"
6020 then
6021         if test "x$default_write_plugin" = "xnone"
6022         then
6023                 default_write_plugin="network"
6024         else
6025                 LOAD_PLUGIN_NETWORK="#"
6026         fi
6027 else
6028         LOAD_PLUGIN_NETWORK="##"
6029 fi
6030
6031 if test "x$enable_csv" = "xyes"
6032 then
6033         if test "x$default_write_plugin" = "xnone"
6034         then
6035                 default_write_plugin="csv"
6036         else
6037                 LOAD_PLUGIN_CSV="#"
6038         fi
6039 else
6040         LOAD_PLUGIN_CSV="##"
6041 fi
6042 AC_MSG_RESULT([$default_write_plugin])
6043
6044 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6045 AC_SUBST(LOAD_PLUGIN_NETWORK)
6046 AC_SUBST(LOAD_PLUGIN_CSV)
6047
6048 dnl ip_vs.h
6049 if test "x$ac_system" = "xLinux" \
6050         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6051 then
6052         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6053 fi
6054
6055 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6056 then
6057         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6058 fi
6059
6060 dnl Perl bindings
6061 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6062 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6063 [
6064         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6065         then
6066                 PERL_BINDINGS_OPTIONS="$withval"
6067                 with_perl_bindings="yes"
6068         else
6069                 with_perl_bindings="$withval"
6070         fi
6071 ],
6072 [
6073         if test -n "$perl_interpreter"
6074         then
6075                 with_perl_bindings="yes"
6076         else
6077                 with_perl_bindings="no (no perl interpreter found)"
6078         fi
6079 ])
6080 if test "x$with_perl_bindings" = "xyes"
6081 then
6082         PERL_BINDINGS="perl"
6083 else
6084         PERL_BINDINGS=""
6085 fi
6086 AC_SUBST(PERL_BINDINGS)
6087 AC_SUBST(PERL_BINDINGS_OPTIONS)
6088
6089 dnl libcollectdclient
6090 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6091 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6092 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6093
6094 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6095
6096 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6097
6098 AC_SUBST(LCC_VERSION_MAJOR)
6099 AC_SUBST(LCC_VERSION_MINOR)
6100 AC_SUBST(LCC_VERSION_PATCH)
6101 AC_SUBST(LCC_VERSION_EXTRA)
6102 AC_SUBST(LCC_VERSION_STRING)
6103
6104 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6105
6106 AM_CFLAGS="-Wall"
6107 if test "x$enable_werror" != "xno"
6108 then
6109         AM_CFLAGS="$AM_CFLAGS -Werror"
6110 fi
6111 AC_SUBST([AM_CFLAGS])
6112
6113 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])
6114 AC_OUTPUT
6115
6116 if test "x$with_librrd" = "xyes" \
6117         && test "x$librrd_threadsafe" != "xyes"
6118 then
6119         with_librrd="yes (warning: librrd is not thread-safe)"
6120 fi
6121
6122 if test "x$with_libperl" = "xyes"
6123 then
6124         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6125 else
6126         enable_perl="no (needs libperl)"
6127 fi
6128
6129 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6130 then
6131         enable_perl="no (libperl doesn't support ithreads)"
6132 fi
6133
6134 if test "x$with_perl_bindings" = "xyes" \
6135         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6136 then
6137         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6138 fi
6139
6140 cat <<EOF;
6141
6142 Configuration:
6143   Build:
6144     Platform  . . . . . . $ac_system
6145     CC  . . . . . . . . . $CC
6146     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
6147     CPP . . . . . . . . . $CPP
6148     CPPFLAGS  . . . . . . $CPPFLAGS
6149     LD  . . . . . . . . . $LD
6150     LDFLAGS . . . . . . . $LDFLAGS
6151     YACC  . . . . . . . . $YACC
6152     YFLAGS  . . . . . . . $YFLAGS
6153
6154   Libraries:
6155     intel mic . . . . . . $with_mic
6156     libaquaero5 . . . . . $with_libaquaero5
6157     libatasmart . . . . . $with_libatasmart
6158     libcurl . . . . . . . $with_libcurl
6159     libdbi  . . . . . . . $with_libdbi
6160     libesmtp  . . . . . . $with_libesmtp
6161     libganglia  . . . . . $with_libganglia
6162     libgcrypt . . . . . . $with_libgcrypt
6163     libhal  . . . . . . . $with_libhal
6164     libhiredis  . . . . . $with_libhiredis
6165     libi2c-dev  . . . . . $with_libi2c
6166     libiokit  . . . . . . $with_libiokit
6167     libiptc . . . . . . . $with_libiptc
6168     libjvm  . . . . . . . $with_java
6169     libkstat  . . . . . . $with_kstat
6170     libkvm  . . . . . . . $with_libkvm
6171     libldap . . . . . . . $with_libldap
6172     liblvm2app  . . . . . $with_liblvm2app
6173     libmemcached  . . . . $with_libmemcached
6174     libmnl  . . . . . . . $with_libmnl
6175     libmodbus . . . . . . $with_libmodbus
6176     libmongoc . . . . . . $with_libmongoc
6177     libmosquitto  . . . . $with_libmosquitto
6178     libmysql  . . . . . . $with_libmysql
6179     libnetapp . . . . . . $with_libnetapp
6180     libnetsnmp  . . . . . $with_libnetsnmp
6181     libnotify . . . . . . $with_libnotify
6182     liboconfig  . . . . . $with_liboconfig
6183     libopenipmi . . . . . $with_libopenipmipthread
6184     liboping  . . . . . . $with_liboping
6185     libowcapi . . . . . . $with_libowcapi
6186     libpcap . . . . . . . $with_libpcap
6187     libperfstat . . . . . $with_perfstat
6188     libperl . . . . . . . $with_libperl
6189     libpq . . . . . . . . $with_libpq
6190     librabbitmq . . . . . $with_librabbitmq
6191     libriemann-client . . $with_libriemann_client
6192     librdkafka  . . . . . $with_librdkafka
6193     librouteros . . . . . $with_librouteros
6194     librrd  . . . . . . . $with_librrd
6195     libsensors  . . . . . $with_libsensors
6196     libsigrok   . . . . . $with_libsigrok
6197     libstatgrab . . . . . $with_libstatgrab
6198     libtokyotyrant  . . . $with_libtokyotyrant
6199     libudev . . . . . . . $with_libudev
6200     libupsclient  . . . . $with_libupsclient
6201     libvarnish  . . . . . $with_libvarnish
6202     libvirt . . . . . . . $with_libvirt
6203     libxenctrl  . . . . . $with_libxenctrl
6204     libxml2 . . . . . . . $with_libxml2
6205     libxmms . . . . . . . $with_libxmms
6206     libyajl . . . . . . . $with_libyajl
6207     oracle  . . . . . . . $with_oracle
6208     protobuf-c  . . . . . $have_protoc_c
6209     python  . . . . . . . $with_python
6210
6211   Features:
6212     daemon mode . . . . . $enable_daemon
6213     debug . . . . . . . . $enable_debug
6214
6215   Bindings:
6216     perl  . . . . . . . . $with_perl_bindings
6217
6218   Modules:
6219     aggregation . . . . . $enable_aggregation
6220     amqp    . . . . . . . $enable_amqp
6221     apache  . . . . . . . $enable_apache
6222     apcups  . . . . . . . $enable_apcups
6223     apple_sensors . . . . $enable_apple_sensors
6224     aquaero . . . . . . . $enable_aquaero
6225     ascent  . . . . . . . $enable_ascent
6226     barometer . . . . . . $enable_barometer
6227     battery . . . . . . . $enable_battery
6228     bind  . . . . . . . . $enable_bind
6229     ceph  . . . . . . . . $enable_ceph
6230     cgroups . . . . . . . $enable_cgroups
6231     conntrack . . . . . . $enable_conntrack
6232     contextswitch . . . . $enable_contextswitch
6233     cpu . . . . . . . . . $enable_cpu
6234     cpufreq . . . . . . . $enable_cpufreq
6235     csv . . . . . . . . . $enable_csv
6236     curl  . . . . . . . . $enable_curl
6237     curl_json . . . . . . $enable_curl_json
6238     curl_xml  . . . . . . $enable_curl_xml
6239     dbi . . . . . . . . . $enable_dbi
6240     df  . . . . . . . . . $enable_df
6241     disk  . . . . . . . . $enable_disk
6242     dns . . . . . . . . . $enable_dns
6243     drbd  . . . . . . . . $enable_drbd
6244     email . . . . . . . . $enable_email
6245     entropy . . . . . . . $enable_entropy
6246     ethstat . . . . . . . $enable_ethstat
6247     exec  . . . . . . . . $enable_exec
6248     fhcount . . . . . . . $enable_fhcount
6249     filecount . . . . . . $enable_filecount
6250     fscache . . . . . . . $enable_fscache
6251     gmond . . . . . . . . $enable_gmond
6252     hddtemp . . . . . . . $enable_hddtemp
6253     interface . . . . . . $enable_interface
6254     ipc . . . . . . . . . $enable_ipc
6255     ipmi  . . . . . . . . $enable_ipmi
6256     iptables  . . . . . . $enable_iptables
6257     ipvs  . . . . . . . . $enable_ipvs
6258     irq . . . . . . . . . $enable_irq
6259     java  . . . . . . . . $enable_java
6260     load  . . . . . . . . $enable_load
6261     logfile . . . . . . . $enable_logfile
6262     log_logstash  . . . . $enable_log_logstash
6263     lpar  . . . . . . . . $enable_lpar
6264     lvm . . . . . . . . . $enable_lvm
6265     madwifi . . . . . . . $enable_madwifi
6266     match_empty_counter . $enable_match_empty_counter
6267     match_hashed  . . . . $enable_match_hashed
6268     match_regex . . . . . $enable_match_regex
6269     match_timediff  . . . $enable_match_timediff
6270     match_value . . . . . $enable_match_value
6271     mbmon . . . . . . . . $enable_mbmon
6272     md  . . . . . . . . . $enable_md
6273     memcachec . . . . . . $enable_memcachec
6274     memcached . . . . . . $enable_memcached
6275     memory  . . . . . . . $enable_memory
6276     mic . . . . . . . . . $enable_mic
6277     modbus  . . . . . . . $enable_modbus
6278     mqtt  . . . . . . . . $enable_mqtt
6279     multimeter  . . . . . $enable_multimeter
6280     mysql . . . . . . . . $enable_mysql
6281     netapp  . . . . . . . $enable_netapp
6282     netlink . . . . . . . $enable_netlink
6283     network . . . . . . . $enable_network
6284     nfs . . . . . . . . . $enable_nfs
6285     nginx . . . . . . . . $enable_nginx
6286     notify_desktop  . . . $enable_notify_desktop
6287     notify_email  . . . . $enable_notify_email
6288     notify_nagios . . . . $enable_notify_nagios
6289     ntpd  . . . . . . . . $enable_ntpd
6290     numa  . . . . . . . . $enable_numa
6291     nut . . . . . . . . . $enable_nut
6292     olsrd . . . . . . . . $enable_olsrd
6293     onewire . . . . . . . $enable_onewire
6294     openldap  . . . . . . $enable_openldap
6295     openvpn . . . . . . . $enable_openvpn
6296     oracle  . . . . . . . $enable_oracle
6297     perl  . . . . . . . . $enable_perl
6298     pf  . . . . . . . . . $enable_pf
6299     pinba . . . . . . . . $enable_pinba
6300     ping  . . . . . . . . $enable_ping
6301     postgresql  . . . . . $enable_postgresql
6302     powerdns  . . . . . . $enable_powerdns
6303     processes . . . . . . $enable_processes
6304     protocols . . . . . . $enable_protocols
6305     python  . . . . . . . $enable_python
6306     redis . . . . . . . . $enable_redis
6307     routeros  . . . . . . $enable_routeros
6308     rrdcached . . . . . . $enable_rrdcached
6309     rrdtool . . . . . . . $enable_rrdtool
6310     sensors . . . . . . . $enable_sensors
6311     serial  . . . . . . . $enable_serial
6312     sigrok  . . . . . . . $enable_sigrok
6313     smart . . . . . . . . $enable_smart
6314     snmp  . . . . . . . . $enable_snmp
6315     statsd  . . . . . . . $enable_statsd
6316     swap  . . . . . . . . $enable_swap
6317     syslog  . . . . . . . $enable_syslog
6318     table . . . . . . . . $enable_table
6319     tail_csv  . . . . . . $enable_tail_csv
6320     tail  . . . . . . . . $enable_tail
6321     tape  . . . . . . . . $enable_tape
6322     target_notification . $enable_target_notification
6323     target_replace  . . . $enable_target_replace
6324     target_scale  . . . . $enable_target_scale
6325     target_set  . . . . . $enable_target_set
6326     target_v5upgrade  . . $enable_target_v5upgrade
6327     tcpconns  . . . . . . $enable_tcpconns
6328     teamspeak2  . . . . . $enable_teamspeak2
6329     ted . . . . . . . . . $enable_ted
6330     thermal . . . . . . . $enable_thermal
6331     threshold . . . . . . $enable_threshold
6332     tokyotyrant . . . . . $enable_tokyotyrant
6333     turbostat . . . . . . $enable_turbostat
6334     unixsock  . . . . . . $enable_unixsock
6335     uptime  . . . . . . . $enable_uptime
6336     users . . . . . . . . $enable_users
6337     uuid  . . . . . . . . $enable_uuid
6338     varnish . . . . . . . $enable_varnish
6339     virt  . . . . . . . . $enable_virt
6340     vmem  . . . . . . . . $enable_vmem
6341     vserver . . . . . . . $enable_vserver
6342     wireless  . . . . . . $enable_wireless
6343     write_graphite  . . . $enable_write_graphite
6344     write_http  . . . . . $enable_write_http
6345     write_kafka . . . . . $enable_write_kafka
6346     write_log . . . . . . $enable_write_log
6347     write_mongodb . . . . $enable_write_mongodb
6348     write_redis . . . . . $enable_write_redis
6349     write_riemann . . . . $enable_write_riemann
6350     write_sensu . . . . . $enable_write_sensu
6351     write_tsdb  . . . . . $enable_write_tsdb
6352     xencpu  . . . . . . . $enable_xencpu
6353     xmms  . . . . . . . . $enable_xmms
6354     zfs_arc . . . . . . . $enable_zfs_arc
6355     zone  . . . . . . . . $enable_zone
6356     zookeeper . . . . . . $enable_zookeeper
6357
6358 EOF
6359
6360 if test "x$dependency_error" = "xyes"; then
6361         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6362 fi
6363
6364 if test "x$dependency_warning" = "xyes"; then
6365         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6366 fi
6367
6368 # vim: set fdm=marker :