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 SAVE_LIBS="$LIBS"
1607 AC_CHECK_LIB([pthread],
1608   [pthread_create],
1609   [],
1610   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1611   []
1612 )
1613 PTHREAD_LIBS="$LIBS"
1614 LIBS="$SAVE_LIBS"
1615
1616 AC_CHECK_HEADERS([pthread.h],
1617   [],
1618   [AC_MSG_ERROR([pthread.h not found])]
1619 )
1620 AC_SUBST([PTHREAD_LIBS])
1621
1622 m4_divert_once([HELP_WITH], [
1623 collectd additional packages:])
1624
1625 if test "x$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 # }}}
1936
1937 # --with-libdbi {{{
1938 with_libdbi_cppflags=""
1939 with_libdbi_ldflags=""
1940 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1941 [
1942         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1943         then
1944                 with_libdbi_cppflags="-I$withval/include"
1945                 with_libdbi_ldflags="-L$withval/lib"
1946                 with_libdbi="yes"
1947         else
1948                 with_libdbi="$withval"
1949         fi
1950 ],
1951 [
1952         with_libdbi="yes"
1953 ])
1954 if test "x$with_libdbi" = "xyes"
1955 then
1956         SAVE_CPPFLAGS="$CPPFLAGS"
1957         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1958
1959         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1960
1961         CPPFLAGS="$SAVE_CPPFLAGS"
1962 fi
1963 if test "x$with_libdbi" = "xyes"
1964 then
1965         SAVE_CPPFLAGS="$CPPFLAGS"
1966         SAVE_LDFLAGS="$LDFLAGS"
1967         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1968         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1969
1970         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1971
1972         CPPFLAGS="$SAVE_CPPFLAGS"
1973         LDFLAGS="$SAVE_LDFLAGS"
1974 fi
1975 if test "x$with_libdbi" = "xyes"
1976 then
1977         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1978         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1979         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1980         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1981         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1982         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1983 fi
1984 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1985 # }}}
1986
1987 # --with-libesmtp {{{
1988 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1989 [
1990         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1991         then
1992                 LDFLAGS="$LDFLAGS -L$withval/lib"
1993                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1994                 with_libesmtp="yes"
1995         else
1996                 with_libesmtp="$withval"
1997         fi
1998 ],
1999 [
2000         with_libesmtp="yes"
2001 ])
2002 if test "x$with_libesmtp" = "xyes"
2003 then
2004         AC_CHECK_LIB(esmtp, smtp_create_session,
2005         [
2006                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2007         ], [with_libesmtp="no (libesmtp not found)"])
2008 fi
2009 if test "x$with_libesmtp" = "xyes"
2010 then
2011         AC_CHECK_HEADERS(libesmtp.h,
2012         [
2013                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2014         ], [with_libesmtp="no (libesmtp.h not found)"])
2015 fi
2016 if test "x$with_libesmtp" = "xyes"
2017 then
2018         collect_libesmtp=1
2019 else
2020         collect_libesmtp=0
2021 fi
2022 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2023         [Wether or not to use the esmtp library])
2024 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2025 # }}}
2026
2027 # --with-libganglia {{{
2028 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2029 [
2030  if test -f "$withval" && test -x "$withval"
2031  then
2032          with_libganglia_config="$withval"
2033          with_libganglia="yes"
2034  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2035  then
2036          with_libganglia_config="$withval/bin/ganglia-config"
2037          with_libganglia="yes"
2038  else if test -d "$withval"
2039  then
2040          GANGLIA_CPPFLAGS="-I$withval/include"
2041          GANGLIA_LDFLAGS="-L$withval/lib"
2042          with_libganglia="yes"
2043  else
2044          with_libganglia="$withval"
2045  fi; fi; fi
2046 ],
2047 [
2048  with_libganglia="yes"
2049 ])
2050
2051 if test "x$with_libganglia" = "xyes"
2052 then
2053         if test "x$with_libganglia_config" != "x"
2054         then
2055                 if test "x$GANGLIA_CPPFLAGS" = "x"
2056                 then
2057                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2058                 fi
2059
2060                 if test "x$GANGLIA_LDFLAGS" = "x"
2061                 then
2062                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2063                 fi
2064
2065                 if test "x$GANGLIA_LIBS" = "x"
2066                 then
2067                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2068                 fi
2069         else
2070                 GANGLIA_LIBS="-lganglia"
2071         fi
2072 fi
2073
2074 SAVE_CPPFLAGS="$CPPFLAGS"
2075 SAVE_LDFLAGS="$LDFLAGS"
2076 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2077 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2078
2079 if test "x$with_libganglia" = "xyes"
2080 then
2081         AC_CHECK_HEADERS(gm_protocol.h,
2082         [
2083                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2084                           [Define to 1 if you have the <gm_protocol.h> header file.])
2085         ], [with_libganglia="no (gm_protocol.h not found)"])
2086 fi
2087
2088 if test "x$with_libganglia" = "xyes"
2089 then
2090         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2091         [
2092                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2093                           [Define to 1 if you have the ganglia library (-lganglia).])
2094         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2095 fi
2096
2097 CPPFLAGS="$SAVE_CPPFLAGS"
2098 LDFLAGS="$SAVE_LDFLAGS"
2099
2100 AC_SUBST(GANGLIA_CPPFLAGS)
2101 AC_SUBST(GANGLIA_LDFLAGS)
2102 AC_SUBST(GANGLIA_LIBS)
2103 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2104 # }}}
2105
2106 # --with-libgcrypt {{{
2107 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2108 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2109 GCRYPT_LIBS="$GCRYPT_LIBS"
2110 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2111 [
2112  if test -f "$withval" && test -x "$withval"
2113  then
2114          with_libgcrypt_config="$withval"
2115          with_libgcrypt="yes"
2116  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2117  then
2118          with_libgcrypt_config="$withval/bin/gcrypt-config"
2119          with_libgcrypt="yes"
2120  else if test -d "$withval"
2121  then
2122          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2123          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2124          with_libgcrypt="yes"
2125  else
2126          with_libgcrypt_config="gcrypt-config"
2127          with_libgcrypt="$withval"
2128  fi; fi; fi
2129 ],
2130 [
2131  with_libgcrypt_config="libgcrypt-config"
2132  with_libgcrypt="yes"
2133 ])
2134
2135 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2136 then
2137         if test "x$GCRYPT_CPPFLAGS" = "x"
2138         then
2139                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2140         fi
2141
2142         if test "x$GCRYPT_LIBS" = "x"
2143         then
2144                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2145         fi
2146 fi
2147
2148 SAVE_CPPFLAGS="$CPPFLAGS"
2149 SAVE_LDFLAGS="$LDFLAGS"
2150 SAVE_LIBS="$LIBS"
2151 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2152 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2153 LIBS="$LIBS $GCRYPT_LIBS"
2154
2155 if test "x$with_libgcrypt" = "xyes"
2156 then
2157         if test "x$GCRYPT_CPPFLAGS" != "x"
2158         then
2159                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2160         fi
2161         AC_CHECK_HEADERS(gcrypt.h,
2162                 [with_libgcrypt="yes"],
2163                 [with_libgcrypt="no (gcrypt.h not found)"])
2164 fi
2165
2166 if test "x$with_libgcrypt" = "xyes"
2167 then
2168         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2169                 [with_libgcrypt="yes"],
2170                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2171 fi
2172
2173 CPPFLAGS="$SAVE_CPPFLAGS"
2174 LDFLAGS="$SAVE_LDFLAGS"
2175 LIBS="$SAVE_LIBS"
2176
2177 if test "x$with_libgcrypt" = "xyes"
2178 then
2179         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2180 fi
2181
2182 AC_SUBST(GCRYPT_CPPFLAGS)
2183 AC_SUBST(GCRYPT_LDFLAGS)
2184 AC_SUBST(GCRYPT_LIBS)
2185 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2186 # }}}
2187
2188 # --with-libiptc {{{
2189 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2190 [
2191         if test "x$withval" = "xyes"
2192         then
2193                 with_libiptc="pkgconfig"
2194         else if test "x$withval" = "xno"
2195         then
2196                 with_libiptc="no"
2197         else
2198                 with_libiptc="yes"
2199                 with_libiptc_cflags="-I$withval/include"
2200                 with_libiptc_libs="-L$withval/lib"
2201         fi; fi
2202 ],
2203 [
2204         if test "x$ac_system" = "xLinux"
2205         then
2206                 with_libiptc="pkgconfig"
2207         else
2208                 with_libiptc="no (Linux only)"
2209         fi
2210 ])
2211
2212 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2213 then
2214         with_libiptc="no (Don't have pkg-config)"
2215 fi
2216
2217 if test "x$with_libiptc" = "xpkgconfig"
2218 then
2219         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2220         if test $? -ne 0
2221         then
2222                 with_libiptc="no (pkg-config doesn't know libiptc)"
2223         fi
2224 fi
2225 if test "x$with_libiptc" = "xpkgconfig"
2226 then
2227         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2228         if test $? -ne 0
2229         then
2230                 with_libiptc="no ($PKG_CONFIG failed)"
2231         fi
2232         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2233         if test $? -ne 0
2234         then
2235                 with_libiptc="no ($PKG_CONFIG failed)"
2236         fi
2237 fi
2238
2239 SAVE_CPPFLAGS="$CPPFLAGS"
2240 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2241
2242 # check whether the header file for libiptc is available.
2243 if test "x$with_libiptc" = "xpkgconfig"
2244 then
2245         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2246                         [with_libiptc="no (header file missing)"])
2247 fi
2248 # If the header file is available, check for the required type declaractions.
2249 # They may be missing in old versions of libiptc. In that case, they will be
2250 # declared in the iptables plugin.
2251 if test "x$with_libiptc" = "xpkgconfig"
2252 then
2253         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2254 fi
2255 # Check for the iptc_init symbol in the library.
2256 # This could be in iptc or ip4tc
2257 if test "x$with_libiptc" = "xpkgconfig"
2258 then
2259         SAVE_LIBS="$LIBS"
2260         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2261                         [with_libiptc="pkgconfig"],
2262                         [with_libiptc="no"],
2263                         [$with_libiptc_libs])
2264         LIBS="$SAVE_LIBS"
2265 fi
2266 if test "x$with_libiptc" = "xpkgconfig"
2267 then
2268         with_libiptc="yes"
2269 fi
2270
2271 CPPFLAGS="$SAVE_CPPFLAGS"
2272
2273 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2274 if test "x$with_libiptc" = "xyes"
2275 then
2276         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2277         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2278         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2279         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2280 fi
2281 # }}}
2282
2283 # --with-java {{{
2284 with_java_home="$JAVA_HOME"
2285 if test "x$with_java_home" = "x"
2286 then
2287         with_java_home="/usr/lib/jvm"
2288 fi
2289 JAVAC="$JAVAC"
2290 JAR="$JAR"
2291 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2292 [
2293         if test "x$withval" = "xno"
2294         then
2295                 with_java="no"
2296         else if test "x$withval" = "xyes"
2297         then
2298                 with_java="yes"
2299         else
2300                 with_java_home="$withval"
2301                 with_java="yes"
2302         fi; fi
2303 ],
2304 [with_java="yes"])
2305 if test "x$with_java" = "xyes"
2306 then
2307         if test -d "$with_java_home"
2308         then
2309                 AC_MSG_CHECKING([for jni.h])
2310                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2311                 if test "x$TMPVAR" != "x"
2312                 then
2313                         AC_MSG_RESULT([found in $TMPVAR])
2314                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2315                 else
2316                         AC_MSG_RESULT([not found])
2317                 fi
2318
2319                 AC_MSG_CHECKING([for jni_md.h])
2320                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2321                 if test "x$TMPVAR" != "x"
2322                 then
2323                         AC_MSG_RESULT([found in $TMPVAR])
2324                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2325                 else
2326                         AC_MSG_RESULT([not found])
2327                 fi
2328
2329                 AC_MSG_CHECKING([for libjvm.so])
2330                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2331                 if test "x$TMPVAR" != "x"
2332                 then
2333                         AC_MSG_RESULT([found in $TMPVAR])
2334                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2335                 else
2336                         AC_MSG_RESULT([not found])
2337                 fi
2338
2339                 if test "x$JAVAC" = "x"
2340                 then
2341                         AC_MSG_CHECKING([for javac])
2342                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2343                         if test "x$TMPVAR" != "x"
2344                         then
2345                                 JAVAC="$TMPVAR"
2346                                 AC_MSG_RESULT([$JAVAC])
2347                         else
2348                                 AC_MSG_RESULT([not found])
2349                         fi
2350                 fi
2351                 if test "x$JAR" = "x"
2352                 then
2353                         AC_MSG_CHECKING([for jar])
2354                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2355                         if test "x$TMPVAR" != "x"
2356                         then
2357                                 JAR="$TMPVAR"
2358                                 AC_MSG_RESULT([$JAR])
2359                         else
2360                                 AC_MSG_RESULT([not found])
2361                         fi
2362                 fi
2363         else if test "x$with_java_home" != "x"
2364         then
2365                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2366         fi; fi
2367 fi
2368
2369 if test "x$JAVA_CPPFLAGS" != "x"
2370 then
2371         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2372 fi
2373 if test "x$JAVA_CFLAGS" != "x"
2374 then
2375         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2376 fi
2377 if test "x$JAVA_LDFLAGS" != "x"
2378 then
2379         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2380 fi
2381 if test "x$JAVA_LIBS" != "x"
2382 then
2383         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2384 fi
2385 if test "x$JAVAC" = "x"
2386 then
2387         with_javac_path="$PATH"
2388         if test "x$with_java_home" != "x"
2389         then
2390                 with_javac_path="$with_java_home:with_javac_path"
2391                 if test -d "$with_java_home/bin"
2392                 then
2393                         with_javac_path="$with_java_home/bin:with_javac_path"
2394                 fi
2395         fi
2396
2397         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2398 fi
2399 if test "x$JAVAC" = "x"
2400 then
2401         with_java="no (javac not found)"
2402 fi
2403 if test "x$JAR" = "x"
2404 then
2405         with_jar_path="$PATH"
2406         if test "x$with_java_home" != "x"
2407         then
2408                 with_jar_path="$with_java_home:$with_jar_path"
2409                 if test -d "$with_java_home/bin"
2410                 then
2411                         with_jar_path="$with_java_home/bin:$with_jar_path"
2412                 fi
2413         fi
2414
2415         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2416 fi
2417 if test "x$JAR" = "x"
2418 then
2419         with_java="no (jar not found)"
2420 fi
2421
2422 SAVE_CPPFLAGS="$CPPFLAGS"
2423 SAVE_CFLAGS="$CFLAGS"
2424 SAVE_LDFLAGS="$LDFLAGS"
2425 SAVE_LIBS="$LIBS"
2426 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2427 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2428 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2429 LIBS="$LIBS $JAVA_LIBS"
2430
2431 if test "x$with_java" = "xyes"
2432 then
2433         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2434 fi
2435 if test "x$with_java" = "xyes"
2436 then
2437         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2438         [with_java="yes"],
2439         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2440         [$JAVA_LIBS $PTHREAD_LIBS])
2441 fi
2442 if test "x$with_java" = "xyes"
2443 then
2444         JAVA_LIBS="$JAVA_LIBS -ljvm"
2445         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2446 fi
2447
2448 CPPFLAGS="$SAVE_CPPFLAGS"
2449 CFLAGS="$SAVE_CFLAGS"
2450 LDFLAGS="$SAVE_LDFLAGS"
2451 LIBS="$SAVE_LIBS"
2452
2453 AC_SUBST(JAVA_CPPFLAGS)
2454 AC_SUBST(JAVA_CFLAGS)
2455 AC_SUBST(JAVA_LDFLAGS)
2456 AC_SUBST(JAVA_LIBS)
2457 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2458 # }}}
2459
2460 # --with-libldap {{{
2461 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2462 [
2463  if test "x$withval" = "xyes"
2464  then
2465          with_libldap="yes"
2466  else if test "x$withval" = "xno"
2467  then
2468          with_libldap="no"
2469  else
2470          with_libldap="yes"
2471          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2472          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2473  fi; fi
2474 ],
2475 [with_libldap="yes"])
2476
2477 SAVE_CPPFLAGS="$CPPFLAGS"
2478 SAVE_LDFLAGS="$LDFLAGS"
2479
2480 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2481 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2482
2483 if test "x$with_libldap" = "xyes"
2484 then
2485         if test "x$LIBLDAP_CPPFLAGS" != "x"
2486         then
2487                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2488         fi
2489         AC_CHECK_HEADERS(ldap.h,
2490         [with_libldap="yes"],
2491         [with_libldap="no ('ldap.h' not found)"])
2492 fi
2493 if test "x$with_libldap" = "xyes"
2494 then
2495         if test "x$LIBLDAP_LDFLAGS" != "x"
2496         then
2497                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2498         fi
2499         AC_CHECK_LIB(ldap, ldap_initialize,
2500         [with_libldap="yes"],
2501         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2502
2503 fi
2504
2505 CPPFLAGS="$SAVE_CPPFLAGS"
2506 LDFLAGS="$SAVE_LDFLAGS"
2507
2508 if test "x$with_libldap" = "xyes"
2509 then
2510         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2511         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2512         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2513         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2514 fi
2515 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2516 # }}}
2517
2518 # --with-liblvm2app {{{
2519 with_liblvm2app_cppflags=""
2520 with_liblvm2app_ldflags=""
2521 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2522 [
2523         if test "x$withval" = "xno"
2524         then
2525                 with_liblvm2app="no"
2526         else
2527                 with_liblvm2app="yes"
2528                 if test "x$withval" != "xyes"
2529                 then
2530                         with_liblvm2app_cppflags="-I$withval/include"
2531                         with_liblvm2app_ldflags="-L$withval/lib"
2532                 fi
2533         fi
2534 ],
2535 [
2536         if test "x$ac_system" = "xLinux"
2537         then
2538                 with_liblvm2app="yes"
2539         else
2540                 with_liblvm2app="no (Linux only library)"
2541         fi
2542 ])
2543 if test "x$with_liblvm2app" = "xyes"
2544 then
2545         SAVE_CPPFLAGS="$CPPFLAGS"
2546         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2547
2548         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2549
2550         CPPFLAGS="$SAVE_CPPFLAGS"
2551 fi
2552
2553 if test "x$with_liblvm2app" = "xyes"
2554 then
2555         SAVE_CPPFLAGS="$CPPFLAGS"
2556         SAVE_LDFLAGS="$LDFLAGS"
2557         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2558         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2559
2560         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2561
2562         CPPFLAGS="$SAVE_CPPFLAGS"
2563         LDFLAGS="$SAVE_LDFLAGS"
2564 fi
2565 if test "x$with_liblvm2app" = "xyes"
2566 then
2567         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2568         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2569         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2570         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2571         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2572         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2573         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2574 fi
2575 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2576 # }}}
2577
2578 # --with-libmemcached {{{
2579 with_libmemcached_cppflags=""
2580 with_libmemcached_ldflags=""
2581 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2582 [
2583         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2584         then
2585                 with_libmemcached_cppflags="-I$withval/include"
2586                 with_libmemcached_ldflags="-L$withval/lib"
2587                 with_libmemcached="yes"
2588         else
2589                 with_libmemcached="$withval"
2590         fi
2591 ],
2592 [
2593         with_libmemcached="yes"
2594 ])
2595 if test "x$with_libmemcached" = "xyes"
2596 then
2597         SAVE_CPPFLAGS="$CPPFLAGS"
2598         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2599
2600         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2601
2602         CPPFLAGS="$SAVE_CPPFLAGS"
2603 fi
2604 if test "x$with_libmemcached" = "xyes"
2605 then
2606         SAVE_CPPFLAGS="$CPPFLAGS"
2607         SAVE_LDFLAGS="$LDFLAGS"
2608         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2609         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2610
2611         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2612
2613         CPPFLAGS="$SAVE_CPPFLAGS"
2614         LDFLAGS="$SAVE_LDFLAGS"
2615 fi
2616 if test "x$with_libmemcached" = "xyes"
2617 then
2618         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2619         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2620         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2621         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2622         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2623         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2624         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2625 fi
2626 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2627 # }}}
2628
2629 # --with-libmodbus {{{
2630 with_libmodbus_config=""
2631 with_libmodbus_cflags=""
2632 with_libmodbus_libs=""
2633 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2634 [
2635         if test "x$withval" = "xno"
2636         then
2637                 with_libmodbus="no"
2638         else if test "x$withval" = "xyes"
2639         then
2640                 with_libmodbus="use_pkgconfig"
2641         else if test -d "$with_libmodbus/lib"
2642         then
2643                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2644                 with_libmodbus_cflags="-I$withval/include"
2645                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2646                 with_libmodbus="yes"
2647         fi; fi; fi
2648 ],
2649 [with_libmodbus="use_pkgconfig"])
2650
2651 # configure using pkg-config
2652 if test "x$with_libmodbus" = "xuse_pkgconfig"
2653 then
2654         if test "x$PKG_CONFIG" = "x"
2655         then
2656                 with_libmodbus="no (Don't have pkg-config)"
2657         fi
2658 fi
2659 if test "x$with_libmodbus" = "xuse_pkgconfig"
2660 then
2661         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2662         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2663         if test $? -ne 0
2664         then
2665                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2666         fi
2667 fi
2668 if test "x$with_libmodbus" = "xuse_pkgconfig"
2669 then
2670         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2671         if test $? -ne 0
2672         then
2673                 with_libmodbus="no ($PKG_CONFIG failed)"
2674         fi
2675         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2676         if test $? -ne 0
2677         then
2678                 with_libmodbus="no ($PKG_CONFIG failed)"
2679         fi
2680 fi
2681 if test "x$with_libmodbus" = "xuse_pkgconfig"
2682 then
2683         with_libmodbus="yes"
2684 fi
2685
2686 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2687 # the actual checks.
2688 if test "x$with_libmodbus" = "xyes"
2689 then
2690         SAVE_CPPFLAGS="$CPPFLAGS"
2691         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2692
2693         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2694
2695         CPPFLAGS="$SAVE_CPPFLAGS"
2696 fi
2697 if test "x$with_libmodbus" = "xyes"
2698 then
2699         SAVE_CPPFLAGS="$CPPFLAGS"
2700         SAVE_LDFLAGS="$LDFLAGS"
2701
2702         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2703         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2704
2705         AC_CHECK_LIB(modbus, modbus_connect,
2706                      [with_libmodbus="yes"],
2707                      [with_libmodbus="no (symbol modbus_connect not found)"])
2708
2709         CPPFLAGS="$SAVE_CPPFLAGS"
2710         LDFLAGS="$SAVE_LDFLAGS"
2711 fi
2712 if test "x$with_libmodbus" = "xyes"
2713 then
2714         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2715         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2716         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2717         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2718 fi
2719 # }}}
2720
2721 # --with-libmongoc {{{
2722 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2723 [
2724  if test "x$withval" = "xyes"
2725  then
2726          with_libmongoc="yes"
2727  else if test "x$withval" = "xno"
2728  then
2729          with_libmongoc="no"
2730  else
2731          with_libmongoc="yes"
2732          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2733          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2734  fi; fi
2735 ],
2736 [with_libmongoc="yes"])
2737
2738 SAVE_CPPFLAGS="$CPPFLAGS"
2739 SAVE_LDFLAGS="$LDFLAGS"
2740
2741 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2742 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2743
2744 if test "x$with_libmongoc" = "xyes"
2745 then
2746         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2747         then
2748                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2749         fi
2750         AC_CHECK_HEADERS(mongo.h,
2751         [with_libmongoc="yes"],
2752         [with_libmongoc="no ('mongo.h' not found)"],
2753 [#if HAVE_STDINT_H
2754 # define MONGO_HAVE_STDINT 1
2755 #else
2756 # define MONGO_USE_LONG_LONG_INT 1
2757 #endif
2758 ])
2759 fi
2760 if test "x$with_libmongoc" = "xyes"
2761 then
2762         if test "x$LIBMONGOC_LDFLAGS" != "x"
2763         then
2764                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2765         fi
2766         AC_CHECK_LIB(mongoc, mongo_run_command,
2767         [with_libmongoc="yes"],
2768         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2769 fi
2770
2771 CPPFLAGS="$SAVE_CPPFLAGS"
2772 LDFLAGS="$SAVE_LDFLAGS"
2773
2774 if test "x$with_libmongoc" = "xyes"
2775 then
2776         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2777         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2778         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2779         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2780 fi
2781 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2782 # }}}
2783
2784 # --with-libmosquitto {{{
2785 with_libmosquitto_cppflags=""
2786 with_libmosquitto_ldflags=""
2787 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2788 [
2789         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2790         then
2791                 with_libmosquitto_cppflags="-I$withval/include"
2792                 with_libmosquitto_ldflags="-L$withval/lib"
2793                 with_libmosquitto="yes"
2794         else
2795                 with_libmosquitto="$withval"
2796         fi
2797 ],
2798 [
2799         with_libmosquitto="yes"
2800 ])
2801 if test "x$with_libmosquitto" = "xyes"
2802 then
2803         SAVE_CPPFLAGS="$CPPFLAGS"
2804         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2805
2806         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2807
2808         CPPFLAGS="$SAVE_CPPFLAGS"
2809 fi
2810 if test "x$with_libmosquitto" = "xyes"
2811 then
2812         SAVE_LDFLAGS="$LDFLAGS"
2813         SAVE_CPPFLAGS="$CPPFLAGS"
2814         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2815         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2816
2817         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2818
2819         LDFLAGS="$SAVE_LDFLAGS"
2820         CPPFLAGS="$SAVE_CPPFLAGS"
2821 fi
2822 if test "x$with_libmosquitto" = "xyes"
2823 then
2824         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2825         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2826         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2827         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2828         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2829         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2830 fi
2831 # }}}
2832
2833 # --with-libmysql {{{
2834 with_mysql_config="mysql_config"
2835 with_mysql_cflags=""
2836 with_mysql_libs=""
2837 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2838 [
2839         if test "x$withval" = "xno"
2840         then
2841                 with_libmysql="no"
2842         else if test "x$withval" = "xyes"
2843         then
2844                 with_libmysql="yes"
2845         else
2846                 if test -f "$withval" && test -x "$withval";
2847                 then
2848                         with_mysql_config="$withval"
2849                 else if test -x "$withval/bin/mysql_config"
2850                 then
2851                         with_mysql_config="$withval/bin/mysql_config"
2852                 fi; fi
2853                 with_libmysql="yes"
2854         fi; fi
2855 ],
2856 [
2857         with_libmysql="yes"
2858 ])
2859 if test "x$with_libmysql" = "xyes"
2860 then
2861         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2862         mysql_config_status=$?
2863
2864         if test $mysql_config_status -ne 0
2865         then
2866                 with_libmysql="no ($with_mysql_config failed)"
2867         else
2868                 SAVE_CPPFLAGS="$CPPFLAGS"
2869                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2870
2871                 have_mysql_h="no"
2872                 have_mysql_mysql_h="no"
2873                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2874
2875                 if test "x$have_mysql_h" = "xno"
2876                 then
2877                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2878                 fi
2879
2880                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2881                 then
2882                         with_libmysql="no (mysql.h not found)"
2883                 fi
2884
2885                 CPPFLAGS="$SAVE_CPPFLAGS"
2886         fi
2887 fi
2888 if test "x$with_libmysql" = "xyes"
2889 then
2890         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2891         mysql_config_status=$?
2892
2893         if test $mysql_config_status -ne 0
2894         then
2895                 with_libmysql="no ($with_mysql_config failed)"
2896         else
2897                 SAVE_CPPFLAGS="$CPPFLAGS"
2898                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2899                 SAVE_LIBS="$LIBS"
2900                 LIBS="$with_mysql_libs"
2901                 AC_SEARCH_LIBS([mysql_get_server_version],
2902                  [],
2903                  [with_libmysql="yes"],
2904                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2905                  [])
2906                 CPPFLAGS="$SAVE_CPPFLAGS"
2907                 LIBS="$SAVE_LIBS"
2908         fi
2909 fi
2910 if test "x$with_libmysql" = "xyes"
2911 then
2912         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2913         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2914         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2915         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2916 fi
2917 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2918 # }}}
2919
2920 # --with-libmnl {{{
2921 with_libmnl_cflags=""
2922 with_libmnl_libs=""
2923 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2924 [
2925  echo "libmnl: withval = $withval"
2926  if test "x$withval" = "xyes"
2927  then
2928          with_libmnl="yes"
2929  else if test "x$withval" = "xno"
2930  then
2931          with_libmnl="no"
2932  else
2933          if test -d "$withval/include"
2934          then
2935                  with_libmnl_cflags="-I$withval/include"
2936                  with_libmnl_libs="-L$withval/lib -lmnl"
2937                  with_libmnl="yes"
2938          else
2939                  AC_MSG_ERROR("no such directory: $withval/include")
2940          fi
2941  fi; fi
2942 ],
2943 [
2944  if test "x$ac_system" = "xLinux"
2945  then
2946          with_libmnl="yes"
2947  else
2948          with_libmnl="no (Linux only library)"
2949  fi
2950 ])
2951 if test "x$PKG_CONFIG" = "x"
2952 then
2953         with_libmnl="no (Don't have pkg-config)"
2954 fi
2955 if test "x$with_libmnl" = "xyes"
2956 then
2957         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2958           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2959           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2960         fi
2961
2962         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2963         [
2964          with_libmnl="yes"
2965          break
2966         ], [],
2967 [#include <stdio.h>
2968 #include <sys/types.h>
2969 #include <asm/types.h>
2970 #include <sys/socket.h>
2971 #include <linux/netlink.h>
2972 #include <linux/rtnetlink.h>])
2973         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2974 [#include <stdio.h>
2975 #include <sys/types.h>
2976 #include <asm/types.h>
2977 #include <sys/socket.h>])
2978
2979         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2980 [[
2981 #include <stdio.h>
2982 #include <sys/types.h>
2983 #include <asm/types.h>
2984 #include <sys/socket.h>
2985 #include <linux/netlink.h>
2986 #include <linux/rtnetlink.h>
2987 ]],
2988 [[
2989 int retval = TCA_STATS2;
2990 return (retval);
2991 ]]
2992         )],
2993         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2994
2995         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2996 [[
2997 #include <stdio.h>
2998 #include <sys/types.h>
2999 #include <asm/types.h>
3000 #include <sys/socket.h>
3001 #include <linux/netlink.h>
3002 #include <linux/rtnetlink.h>
3003 ]],
3004 [[
3005 int retval = TCA_STATS;
3006 return (retval);
3007 ]]
3008         )],
3009         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3010 fi
3011 if test "x$with_libmnl" = "xyes"
3012 then
3013         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3014         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3015         [],
3016         [
3017         #include <linux/if_link.h>
3018         ])
3019 fi
3020 if test "x$with_libmnl" = "xyes"
3021 then
3022         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3023                      [with_libmnl="yes"],
3024                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3025                      [$with_libmnl_libs])
3026 fi
3027 if test "x$with_libmnl" = "xyes"
3028 then
3029         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3030         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3031         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3032         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3033         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3034 fi
3035 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3036 # }}}
3037
3038 # --with-libnetapp {{{
3039 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3040 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3041 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3042 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3043 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3044 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3045 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3046 [
3047  if test -d "$withval"
3048  then
3049          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3050          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3051          with_libnetapp="yes"
3052  else
3053          with_libnetapp="$withval"
3054  fi
3055 ],
3056 [
3057  with_libnetapp="yes"
3058 ])
3059
3060 SAVE_CPPFLAGS="$CPPFLAGS"
3061 SAVE_LDFLAGS="$LDFLAGS"
3062 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3063 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3064
3065 if test "x$with_libnetapp" = "xyes"
3066 then
3067         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3068         then
3069                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3070         fi
3071         AC_CHECK_HEADERS(netapp_api.h,
3072                 [with_libnetapp="yes"],
3073                 [with_libnetapp="no (netapp_api.h not found)"])
3074 fi
3075
3076 if test "x$with_libnetapp" = "xyes"
3077 then
3078         if test "x$LIBNETAPP_LDFLAGS" != "x"
3079         then
3080                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3081         fi
3082
3083         if test "x$LIBNETAPP_LIBS" = "x"
3084         then
3085                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3086         fi
3087         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3088
3089         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3090                 [with_libnetapp="yes"],
3091                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3092                 [$LIBNETAPP_LIBS])
3093         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3094 fi
3095
3096 CPPFLAGS="$SAVE_CPPFLAGS"
3097 LDFLAGS="$SAVE_LDFLAGS"
3098
3099 if test "x$with_libnetapp" = "xyes"
3100 then
3101         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3102 fi
3103
3104 AC_SUBST(LIBNETAPP_CPPFLAGS)
3105 AC_SUBST(LIBNETAPP_LDFLAGS)
3106 AC_SUBST(LIBNETAPP_LIBS)
3107 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3108 # }}}
3109
3110 # --with-libnetsnmp {{{
3111 with_snmp_config="net-snmp-config"
3112 with_snmp_cflags=""
3113 with_snmp_libs=""
3114 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3115 [
3116         if test "x$withval" = "xno"
3117         then
3118                 with_libnetsnmp="no"
3119         else if test "x$withval" = "xyes"
3120         then
3121                 with_libnetsnmp="yes"
3122         else
3123                 if test -x "$withval"
3124                 then
3125                         with_snmp_config="$withval"
3126                         with_libnetsnmp="yes"
3127                 else
3128                         with_snmp_config="$withval/bin/net-snmp-config"
3129                         with_libnetsnmp="yes"
3130                 fi
3131         fi; fi
3132 ],
3133 [with_libnetsnmp="yes"])
3134 if test "x$with_libnetsnmp" = "xyes"
3135 then
3136         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3137         snmp_config_status=$?
3138
3139         if test $snmp_config_status -ne 0
3140         then
3141                 with_libnetsnmp="no ($with_snmp_config failed)"
3142         else
3143                 SAVE_CPPFLAGS="$CPPFLAGS"
3144                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3145
3146                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3147
3148                 CPPFLAGS="$SAVE_CPPFLAGS"
3149         fi
3150 fi
3151 if test "x$with_libnetsnmp" = "xyes"
3152 then
3153         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3154         snmp_config_status=$?
3155
3156         if test $snmp_config_status -ne 0
3157         then
3158                 with_libnetsnmp="no ($with_snmp_config failed)"
3159         else
3160                 AC_CHECK_LIB(netsnmp, init_snmp,
3161                 [with_libnetsnmp="yes"],
3162                 [with_libnetsnmp="no (libnetsnmp not found)"],
3163                 [$with_snmp_libs])
3164         fi
3165 fi
3166 if test "x$with_libnetsnmp" = "xyes"
3167 then
3168         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3169         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3170         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3171         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3172 fi
3173 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3174 # }}}
3175
3176 # --with-liboconfig {{{
3177 with_own_liboconfig="no"
3178 liboconfig_LDFLAGS="$LDFLAGS"
3179 liboconfig_CPPFLAGS="$CPPFLAGS"
3180 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3181 [
3182         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3183         then
3184                 if test -d "$withval/lib"
3185                 then
3186                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3187                 fi
3188                 if test -d "$withval/include"
3189                 then
3190                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3191                 fi
3192         fi
3193         if test "x$withval" = "xno"
3194         then
3195                 AC_MSG_ERROR("liboconfig is required")
3196         fi
3197 ],
3198 [
3199         with_liboconfig="yes"
3200 ])
3201
3202 save_LDFLAGS="$LDFLAGS"
3203 save_CPPFLAGS="$CPPFLAGS"
3204 LDFLAGS="$liboconfig_LDFLAGS"
3205 CPPFLAGS="$liboconfig_CPPFLAGS"
3206 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3207 [
3208         with_liboconfig="yes"
3209         with_own_liboconfig="no"
3210 ],
3211 [
3212         with_liboconfig="yes"
3213         with_own_liboconfig="yes"
3214         LDFLAGS="$save_LDFLAGS"
3215         CPPFLAGS="$save_CPPFLAGS"
3216 ])
3217
3218 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3219 if test "x$with_own_liboconfig" = "xyes"
3220 then
3221         with_liboconfig="yes (shipped version)"
3222 fi
3223 # }}}
3224
3225 # --with-liboping {{{
3226 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3227 [
3228  if test "x$withval" = "xyes"
3229  then
3230          with_liboping="yes"
3231  else if test "x$withval" = "xno"
3232  then
3233          with_liboping="no"
3234  else
3235          with_liboping="yes"
3236          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3237          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3238  fi; fi
3239 ],
3240 [with_liboping="yes"])
3241
3242 SAVE_CPPFLAGS="$CPPFLAGS"
3243 SAVE_LDFLAGS="$LDFLAGS"
3244
3245 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3246 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3247
3248 if test "x$with_liboping" = "xyes"
3249 then
3250         if test "x$LIBOPING_CPPFLAGS" != "x"
3251         then
3252                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3253         fi
3254         AC_CHECK_HEADERS(oping.h,
3255         [with_liboping="yes"],
3256         [with_liboping="no (oping.h not found)"])
3257 fi
3258 if test "x$with_liboping" = "xyes"
3259 then
3260         if test "x$LIBOPING_LDFLAGS" != "x"
3261         then
3262                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3263         fi
3264         AC_CHECK_LIB(oping, ping_construct,
3265         [with_liboping="yes"],
3266         [with_liboping="no (symbol 'ping_construct' not found)"])
3267 fi
3268
3269 CPPFLAGS="$SAVE_CPPFLAGS"
3270 LDFLAGS="$SAVE_LDFLAGS"
3271
3272 if test "x$with_liboping" = "xyes"
3273 then
3274         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3275         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3276         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3277         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3278 fi
3279 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3280 # }}}
3281
3282 # --with-oracle {{{
3283 with_oracle_cppflags=""
3284 with_oracle_libs=""
3285 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3286 [
3287         if test "x$withval" = "xyes"
3288         then
3289                 if test "x$ORACLE_HOME" = "x"
3290                 then
3291                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3292                 fi
3293                 with_oracle="yes"
3294         else if test "x$withval" = "xno"
3295         then
3296                 with_oracle="no"
3297         else
3298                 with_oracle="yes"
3299                 ORACLE_HOME="$withval"
3300         fi; fi
3301 ],
3302 [
3303         if test "x$ORACLE_HOME" = "x"
3304         then
3305                 with_oracle="no (ORACLE_HOME is not set)"
3306         else
3307                 with_oracle="yes"
3308         fi
3309 ])
3310 if test "x$ORACLE_HOME" != "x"
3311 then
3312         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3313
3314         if test -e "$ORACLE_HOME/lib/ldflags"
3315         then
3316                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3317         fi
3318         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3319         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3320 fi
3321 if test "x$with_oracle" = "xyes"
3322 then
3323         SAVE_CPPFLAGS="$CPPFLAGS"
3324         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3325
3326         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3327
3328         CPPFLAGS="$SAVE_CPPFLAGS"
3329 fi
3330 if test "x$with_oracle" = "xyes"
3331 then
3332         SAVE_CPPFLAGS="$CPPFLAGS"
3333         SAVE_LIBS="$LIBS"
3334         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3335         LIBS="$LIBS $with_oracle_libs"
3336
3337         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3338
3339         CPPFLAGS="$SAVE_CPPFLAGS"
3340         LIBS="$SAVE_LIBS"
3341 fi
3342 if test "x$with_oracle" = "xyes"
3343 then
3344         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3345         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3346         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3347         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3348 fi
3349 # }}}
3350
3351 # --with-libowcapi {{{
3352 with_libowcapi_cppflags=""
3353 with_libowcapi_ldflags=""
3354 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3355 [
3356         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3357         then
3358                 with_libowcapi_cppflags="-I$withval/include"
3359                 with_libowcapi_ldflags="-L$withval/lib"
3360                 with_libowcapi="yes"
3361         else
3362                 with_libowcapi="$withval"
3363         fi
3364 ],
3365 [
3366         with_libowcapi="yes"
3367 ])
3368 if test "x$with_libowcapi" = "xyes"
3369 then
3370         SAVE_CPPFLAGS="$CPPFLAGS"
3371         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3372
3373         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3374
3375         CPPFLAGS="$SAVE_CPPFLAGS"
3376 fi
3377 if test "x$with_libowcapi" = "xyes"
3378 then
3379         SAVE_LDFLAGS="$LDFLAGS"
3380         SAVE_CPPFLAGS="$CPPFLAGS"
3381         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3382         CPPFLAGS="$with_libowcapi_cppflags"
3383
3384         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3385
3386         LDFLAGS="$SAVE_LDFLAGS"
3387         CPPFLAGS="$SAVE_CPPFLAGS"
3388 fi
3389 if test "x$with_libowcapi" = "xyes"
3390 then
3391         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3392         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3393         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3394         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3395         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3396         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3397 fi
3398 # }}}
3399
3400 # --with-libpcap {{{
3401 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3402 [
3403         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3404         then
3405                 LDFLAGS="$LDFLAGS -L$withval/lib"
3406                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3407                 with_libpcap="yes"
3408         else
3409                 with_libpcap="$withval"
3410         fi
3411 ],
3412 [
3413         with_libpcap="yes"
3414 ])
3415 if test "x$with_libpcap" = "xyes"
3416 then
3417         AC_CHECK_LIB(pcap, pcap_open_live,
3418         [
3419                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3420         ], [with_libpcap="no (libpcap not found)"])
3421 fi
3422 if test "x$with_libpcap" = "xyes"
3423 then
3424         AC_CHECK_HEADERS(pcap.h,,
3425                          [with_libpcap="no (pcap.h not found)"])
3426 fi
3427 if test "x$with_libpcap" = "xyes"
3428 then
3429         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3430                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3431                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3432 [[[
3433 #include <pcap.h>
3434 ]]],
3435 [[[
3436   int val = PCAP_ERROR_IFACE_NOT_UP;
3437   return(val);
3438 ]]]
3439                        )],
3440                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3441                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3442 fi
3443 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3444 then
3445                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3446 fi
3447 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3448 # }}}
3449
3450 # --with-libperl {{{
3451 perl_interpreter="perl"
3452 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3453 [
3454         if test -f "$withval" && test -x "$withval"
3455         then
3456                 perl_interpreter="$withval"
3457                 with_libperl="yes"
3458         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3459         then
3460                 LDFLAGS="$LDFLAGS -L$withval/lib"
3461                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3462                 perl_interpreter="$withval/bin/perl"
3463                 with_libperl="yes"
3464         else
3465                 with_libperl="$withval"
3466         fi; fi
3467 ],
3468 [
3469         with_libperl="yes"
3470 ])
3471
3472 AC_MSG_CHECKING([for perl])
3473 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3474 if test -x "$perl_interpreter"
3475 then
3476         AC_MSG_RESULT([yes ($perl_interpreter)])
3477 else
3478         perl_interpreter=""
3479         AC_MSG_RESULT([no])
3480 fi
3481
3482 AC_SUBST(PERL, "$perl_interpreter")
3483
3484 if test "x$with_libperl" = "xyes" \
3485         && test -n "$perl_interpreter"
3486 then
3487   SAVE_CFLAGS="$CFLAGS"
3488   SAVE_LIBS="$LIBS"
3489 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3490   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3491   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3492   CFLAGS="$CFLAGS $PERL_CFLAGS"
3493   LIBS="$LIBS $PERL_LIBS"
3494
3495   AC_CACHE_CHECK([for libperl],
3496     [c_cv_have_libperl],
3497     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3498 [[[
3499 #define PERL_NO_GET_CONTEXT
3500 #include <EXTERN.h>
3501 #include <perl.h>
3502 #include <XSUB.h>
3503 ]]],
3504 [[[
3505        dTHX;
3506        load_module (PERL_LOADMOD_NOIMPORT,
3507                          newSVpv ("Collectd::Plugin::FooBar", 24),
3508                          Nullsv);
3509 ]]]
3510       )],
3511       [c_cv_have_libperl="yes"],
3512       [c_cv_have_libperl="no"]
3513     )
3514   )
3515
3516   if test "x$c_cv_have_libperl" = "xyes"
3517   then
3518           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3519           AC_SUBST(PERL_CFLAGS)
3520           AC_SUBST(PERL_LIBS)
3521   else
3522           with_libperl="no"
3523   fi
3524
3525   CFLAGS="$SAVE_CFLAGS"
3526   LIBS="$SAVE_LIBS"
3527 else if test -z "$perl_interpreter"; then
3528   with_libperl="no (no perl interpreter found)"
3529   c_cv_have_libperl="no"
3530 fi; fi
3531 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3532
3533 if test "x$with_libperl" = "xyes"
3534 then
3535         SAVE_CFLAGS="$CFLAGS"
3536         SAVE_LIBS="$LIBS"
3537         CFLAGS="$CFLAGS $PERL_CFLAGS"
3538         LIBS="$LIBS $PERL_LIBS"
3539
3540         AC_CACHE_CHECK([if perl supports ithreads],
3541                 [c_cv_have_perl_ithreads],
3542                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3543 [[[
3544 #include <EXTERN.h>
3545 #include <perl.h>
3546 #include <XSUB.h>
3547
3548 #if !defined(USE_ITHREADS)
3549 # error "Perl does not support ithreads!"
3550 #endif /* !defined(USE_ITHREADS) */
3551 ]]],
3552 [[[ ]]]
3553                         )],
3554                         [c_cv_have_perl_ithreads="yes"],
3555                         [c_cv_have_perl_ithreads="no"]
3556                 )
3557         )
3558
3559         if test "x$c_cv_have_perl_ithreads" = "xyes"
3560         then
3561                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3562         fi
3563
3564         CFLAGS="$SAVE_CFLAGS"
3565         LIBS="$SAVE_LIBS"
3566 fi
3567
3568 if test "x$with_libperl" = "xyes"
3569 then
3570         SAVE_CFLAGS="$CFLAGS"
3571         SAVE_LIBS="$LIBS"
3572         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3573         # (see issues #41 and #42)
3574         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3575         LIBS="$LIBS $PERL_LIBS"
3576
3577         AC_CACHE_CHECK([for broken Perl_load_module()],
3578                 [c_cv_have_broken_perl_load_module],
3579                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3580 [[[
3581 #define PERL_NO_GET_CONTEXT
3582 #include <EXTERN.h>
3583 #include <perl.h>
3584 #include <XSUB.h>
3585 ]]],
3586 [[[
3587                          dTHX;
3588                          load_module (PERL_LOADMOD_NOIMPORT,
3589                              newSVpv ("Collectd::Plugin::FooBar", 24),
3590                              Nullsv);
3591 ]]]
3592                         )],
3593                         [c_cv_have_broken_perl_load_module="no"],
3594                         [c_cv_have_broken_perl_load_module="yes"]
3595                 )
3596         )
3597
3598         CFLAGS="$SAVE_CFLAGS"
3599         LIBS="$SAVE_LIBS"
3600 fi
3601 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3602                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3603
3604 if test "x$with_libperl" = "xyes"
3605 then
3606         SAVE_CFLAGS="$CFLAGS"
3607         SAVE_LIBS="$LIBS"
3608         CFLAGS="$CFLAGS $PERL_CFLAGS"
3609         LIBS="$LIBS $PERL_LIBS"
3610
3611         AC_CHECK_MEMBER(
3612                 [struct mgvtbl.svt_local],
3613                 [have_struct_mgvtbl_svt_local="yes"],
3614                 [have_struct_mgvtbl_svt_local="no"],
3615                 [
3616 #include <EXTERN.h>
3617 #include <perl.h>
3618 #include <XSUB.h>
3619                 ])
3620
3621         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3622         then
3623                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3624                                   [Define if Perl's struct mgvtbl has member svt_local.])
3625         fi
3626
3627         CFLAGS="$SAVE_CFLAGS"
3628         LIBS="$SAVE_LIBS"
3629 fi
3630 # }}}
3631
3632 # --with-libpq {{{
3633 with_pg_config="pg_config"
3634 with_libpq_includedir=""
3635 with_libpq_libdir=""
3636 with_libpq_cppflags=""
3637 with_libpq_ldflags=""
3638 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3639         [Path to libpq.])],
3640 [
3641         if test "x$withval" = "xno"
3642         then
3643                 with_libpq="no"
3644         else if test "x$withval" = "xyes"
3645         then
3646                 with_libpq="yes"
3647         else
3648                 if test -f "$withval" && test -x "$withval";
3649                 then
3650                         with_pg_config="$withval"
3651                 else if test -x "$withval/bin/pg_config"
3652                 then
3653                         with_pg_config="$withval/bin/pg_config"
3654                 fi; fi
3655                 with_libpq="yes"
3656         fi; fi
3657 ],
3658 [
3659         with_libpq="yes"
3660 ])
3661 if test "x$with_libpq" = "xyes"
3662 then
3663         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3664         pg_config_status=$?
3665
3666         if test $pg_config_status -eq 0
3667         then
3668                 if test -n "$with_libpq_includedir"; then
3669                         for dir in $with_libpq_includedir; do
3670                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3671                         done
3672                 fi
3673         else
3674                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3675         fi
3676
3677         SAVE_CPPFLAGS="$CPPFLAGS"
3678         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3679
3680         AC_CHECK_HEADERS(libpq-fe.h, [],
3681                 [with_libpq="no (libpq-fe.h not found)"], [])
3682
3683         CPPFLAGS="$SAVE_CPPFLAGS"
3684 fi
3685 if test "x$with_libpq" = "xyes"
3686 then
3687         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3688         pg_config_status=$?
3689
3690         if test $pg_config_status -eq 0
3691         then
3692                 if test -n "$with_libpq_libdir"; then
3693                         for dir in $with_libpq_libdir; do
3694                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3695                         done
3696                 fi
3697         else
3698                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3699         fi
3700
3701         SAVE_LDFLAGS="$LDFLAGS"
3702         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3703
3704         AC_CHECK_LIB(pq, PQconnectdb,
3705                 [with_libpq="yes"],
3706                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3707
3708         AC_CHECK_LIB(pq, PQserverVersion,
3709                 [with_libpq="yes"],
3710                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3711
3712         LDFLAGS="$SAVE_LDFLAGS"
3713 fi
3714 if test "x$with_libpq" = "xyes"
3715 then
3716         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3717         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3718         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3719         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3720 fi
3721 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3722 # }}}
3723
3724 # --with-python {{{
3725 with_python_prog=""
3726 with_python_path="$PATH"
3727 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3728 [
3729  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3730  then
3731          with_python="$withval"
3732  else if test -x "$withval"
3733  then
3734          with_python_prog="$withval"
3735          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3736          with_python="yes"
3737  else if test -d "$withval"
3738  then
3739          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3740          with_python="yes"
3741  else
3742          AC_MSG_WARN([Argument not recognized: $withval])
3743  fi; fi; fi
3744 ], [with_python="yes"])
3745
3746 SAVE_PATH="$PATH"
3747 SAVE_CPPFLAGS="$CPPFLAGS"
3748 SAVE_LDFLAGS="$LDFLAGS"
3749 SAVE_LIBS="$LIBS"
3750
3751 PATH="$with_python_path"
3752
3753 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3754 then
3755         AC_MSG_CHECKING([for python])
3756         with_python_prog="`which python 2>/dev/null`"
3757         if test "x$with_python_prog" = "x"
3758         then
3759                 AC_MSG_RESULT([not found])
3760                 with_python="no (interpreter not found)"
3761         else
3762                 AC_MSG_RESULT([$with_python_prog])
3763         fi
3764 fi
3765
3766 if test "x$with_python" = "xyes"
3767 then
3768         AC_MSG_CHECKING([for Python CPPFLAGS])
3769         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3770         python_config_status=$?
3771
3772         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3773         then
3774                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3775                 with_python="no"
3776         else
3777                 AC_MSG_RESULT([$python_include_path])
3778         fi
3779 fi
3780
3781 if test "x$with_python" = "xyes"
3782 then
3783         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3784         AC_CHECK_HEADERS(Python.h,
3785                          [with_python="yes"],
3786                          [with_python="no ('Python.h' not found)"])
3787 fi
3788
3789 if test "x$with_python" = "xyes"
3790 then
3791         AC_MSG_CHECKING([for Python LDFLAGS])
3792         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3793         python_config_status=$?
3794
3795         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3796         then
3797                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3798                 with_python="no"
3799         else
3800                 AC_MSG_RESULT([$python_library_path])
3801         fi
3802 fi
3803
3804 if test "x$with_python" = "xyes"
3805 then
3806         AC_MSG_CHECKING([for Python LIBS])
3807         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3808         python_config_status=$?
3809
3810         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3811         then
3812                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3813                 with_python="no"
3814         else
3815                 AC_MSG_RESULT([$python_library_flags])
3816         fi
3817 fi
3818
3819 if test "x$with_python" = "xyes"
3820 then
3821         LDFLAGS="-L$python_library_path $LDFLAGS"
3822         LIBS="$python_library_flags $LIBS"
3823
3824         AC_CHECK_FUNC(PyObject_CallFunction,
3825                       [with_python="yes"],
3826                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3827 fi
3828
3829 PATH="$SAVE_PATH"
3830 CPPFLAGS="$SAVE_CPPFLAGS"
3831 LDFLAGS="$SAVE_LDFLAGS"
3832 LIBS="$SAVE_LIBS"
3833
3834 if test "x$with_python" = "xyes"
3835 then
3836         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3837         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3838         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3839         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3840         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3841         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3842 fi
3843 # }}} --with-python
3844
3845 # --with-librabbitmq {{{
3846 with_librabbitmq_cppflags=""
3847 with_librabbitmq_ldflags=""
3848 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3849 [
3850         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3851         then
3852                 with_librabbitmq_cppflags="-I$withval/include"
3853                 with_librabbitmq_ldflags="-L$withval/lib"
3854                 with_librabbitmq="yes"
3855         else
3856                 with_librabbitmq="$withval"
3857         fi
3858 ],
3859 [
3860         with_librabbitmq="yes"
3861 ])
3862 SAVE_CPPFLAGS="$CPPFLAGS"
3863 SAVE_LDFLAGS="$LDFLAGS"
3864 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3865 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3866 if test "x$with_librabbitmq" = "xyes"
3867 then
3868         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3869 fi
3870 if test "x$with_librabbitmq" = "xyes"
3871 then
3872         # librabbitmq up to version 0.9.1 provides "library_errno", later
3873         # versions use "library_error". The library does not provide a version
3874         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3875         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3876                          [
3877 #if HAVE_STDLIB_H
3878 # include <stdlib.h>
3879 #endif
3880 #if HAVE_STDIO_H
3881 # include <stdio.h>
3882 #endif
3883 #if HAVE_STDINT_H
3884 # include <stdint.h>
3885 #endif
3886 #if HAVE_INTTYPES_H
3887 # include <inttypes.h>
3888 #endif
3889 #include <amqp.h>
3890                          ])
3891 fi
3892 if test "x$with_librabbitmq" = "xyes"
3893 then
3894         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3895 fi
3896 if test "x$with_librabbitmq" = "xyes"
3897 then
3898         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3899         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3900         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3901         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3902         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3903         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3904         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3905 fi
3906 CPPFLAGS="$SAVE_CPPFLAGS"
3907 LDFLAGS="$SAVE_LDFLAGS"
3908 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3909
3910 with_amqp_tcp_socket="no"
3911 if test "x$with_librabbitmq" = "xyes"
3912 then
3913         SAVE_CPPFLAGS="$CPPFLAGS"
3914         SAVE_LDFLAGS="$LDFLAGS"
3915         SAVE_LIBS="$LIBS"
3916         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3917         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3918         LIBS="-lrabbitmq"
3919
3920         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3921         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3922         if test "x$with_amqp_tcp_socket" = "xyes"
3923         then
3924                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3925                                 [Define if librabbitmq provides the new TCP socket interface.])
3926         fi
3927
3928         AC_CHECK_DECLS(amqp_socket_close,
3929                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3930                                 [[
3931 #include <amqp.h>
3932 #ifdef HAVE_AMQP_TCP_SOCKET_H
3933 # include <amqp_tcp_socket.h>
3934 #endif
3935 #ifdef HAVE_AMQP_SOCKET_H
3936 # include <amqp_socket.h>
3937 #endif
3938                                 ]])
3939
3940         CPPFLAGS="$SAVE_CPPFLAGS"
3941         LDFLAGS="$SAVE_LDFLAGS"
3942         LIBS="$SAVE_LIBS"
3943 fi
3944 # }}}
3945
3946 # --with-librdkafka {{{
3947 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3948 [
3949   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3950   then
3951     with_librdkafka_cppflags="-I$withval/include"
3952     with_librdkafka_ldflags="-L$withval/lib"
3953     with_librdkafka_rpath="$withval/lib"
3954     with_librdkafka="yes"
3955   else
3956     with_librdkafka="$withval"
3957   fi
3958 ],
3959 [
3960   with_librdkafka="yes"
3961 ])
3962 SAVE_CPPFLAGS="$CPPFLAGS"
3963 SAVE_LDFLAGS="$LDFLAGS"
3964
3965 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3966 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3967
3968 if test "x$with_librdkafka" = "xyes"
3969 then
3970         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3971 fi
3972
3973 if test "x$with_librdkafka" = "xyes"
3974 then
3975         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3976   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3977   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3978 fi
3979 if test "x$with_librdkafka" = "xyes"
3980 then
3981         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3982         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3983         if test "x$with_librdkafka_rpath" != "x"
3984         then
3985                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3986         else
3987                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3988         fi
3989         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3990         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3991         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3992         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3993   if test "x$with_librdkafka_log_cb" = "xyes"
3994   then
3995         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3996   fi
3997   if test "x$with_librdkafka_logger" = "xyes"
3998   then
3999         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4000   fi
4001 fi
4002 CPPFLAGS="$SAVE_CPPFLAGS"
4003 LDFLAGS="$SAVE_LDFLAGS"
4004 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4005
4006 # }}}
4007
4008 # --with-librouteros {{{
4009 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4010 [
4011  if test "x$withval" = "xyes"
4012  then
4013          with_librouteros="yes"
4014  else if test "x$withval" = "xno"
4015  then
4016          with_librouteros="no"
4017  else
4018          with_librouteros="yes"
4019          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4020          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4021  fi; fi
4022 ],
4023 [with_librouteros="yes"])
4024
4025 SAVE_CPPFLAGS="$CPPFLAGS"
4026 SAVE_LDFLAGS="$LDFLAGS"
4027
4028 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4029 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4030
4031 if test "x$with_librouteros" = "xyes"
4032 then
4033         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4034         then
4035                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4036         fi
4037         AC_CHECK_HEADERS(routeros_api.h,
4038         [with_librouteros="yes"],
4039         [with_librouteros="no (routeros_api.h not found)"])
4040 fi
4041 if test "x$with_librouteros" = "xyes"
4042 then
4043         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4044         then
4045                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4046         fi
4047         AC_CHECK_LIB(routeros, ros_interface,
4048         [with_librouteros="yes"],
4049         [with_librouteros="no (symbol 'ros_interface' not found)"])
4050 fi
4051
4052 CPPFLAGS="$SAVE_CPPFLAGS"
4053 LDFLAGS="$SAVE_LDFLAGS"
4054
4055 if test "x$with_librouteros" = "xyes"
4056 then
4057         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4058         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4059         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4060         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4061 fi
4062 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4063 # }}}
4064
4065 # --with-librrd {{{
4066 librrd_cflags=""
4067 librrd_ldflags=""
4068 librrd_threadsafe="no"
4069 librrd_rrdc_update="no"
4070 AC_ARG_WITH(librrd,
4071   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4072   [
4073     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4074     then
4075       librrd_cflags="-I$withval/include"
4076       librrd_ldflags="-L$withval/lib"
4077       with_librrd="yes"
4078     else
4079       with_librrd="$withval"
4080     fi
4081   ],
4082   [with_librrd="yes"]
4083 )
4084
4085 if test "x$with_librrd" = "xyes"
4086 then
4087   SAVE_LDFLAGS="$LDFLAGS"
4088   LDFLAGS="$LDFLAGS $librrd_ldflags"
4089   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4090     [
4091       AC_CHECK_LIB([rrd], [rrd_update_r],
4092         [librrd_threadsafe="yes"],
4093         [:]
4094       )
4095       AC_CHECK_LIB([rrd], [rrdc_update],
4096         [librrd_rrdc_update="yes"],
4097         [:]
4098       )
4099     ],[:]
4100   )
4101   LDFLAGS="$SAVE_LDFLAGS"
4102
4103   SAVE_CPPFLAGS="$CPPFLAGS"
4104   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4105
4106   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4107
4108   CPPFLAGS="$SAVE_CPPFLAGS"
4109 fi
4110
4111 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4112 then
4113   SAVE_LDFLAGS="$LDFLAGS"
4114   LDFLAGS="$LDFLAGS $librrd_ldflags"
4115
4116   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4117     [
4118       librrd_ldflags="$librrd_ldflags -lrrd_th"
4119       librrd_threadsafe="yes"
4120       AC_CHECK_LIB([rrd_th], [rrdc_update],
4121         [librrd_rrdc_update="yes"],
4122         [:],
4123       )
4124     ],
4125     [:]
4126   )
4127   LDFLAGS="$SAVE_LDFLAGS"
4128 fi
4129
4130 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4131 then
4132   SAVE_LDFLAGS="$LDFLAGS"
4133   LDFLAGS="$LDFLAGS $librrd_ldflags"
4134
4135   AC_CHECK_LIB([rrd], [rrd_update],
4136     [
4137       librrd_ldflags="$librrd_ldflags -lrrd"
4138       AC_CHECK_LIB([rrd], [rrdc_update],
4139         [librrd_rrdc_update="yes"],
4140         [:]
4141       )
4142     ],
4143     [with_librrd="no (symbol 'rrd_update' not found)"]
4144   )
4145   LDFLAGS="$SAVE_LDFLAGS"
4146 fi
4147
4148 if test "x$with_librrd" = "xyes"
4149 then
4150   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4151   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4152   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4153   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4154   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4155   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4156 fi
4157 if test "x$librrd_threadsafe" = "xyes"
4158 then
4159   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4160     [Define to 1 if the rrd library is thread-safe]
4161   )
4162 fi
4163 # }}}
4164
4165 # --with-libsensors {{{
4166 with_sensors_cflags=""
4167 with_sensors_ldflags=""
4168 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4169 [
4170         if test "x$withval" = "xno"
4171         then
4172                 with_libsensors="no"
4173         else
4174                 with_libsensors="yes"
4175                 if test "x$withval" != "xyes"
4176                 then
4177                         with_sensors_cflags="-I$withval/include"
4178                         with_sensors_ldflags="-L$withval/lib"
4179                         with_libsensors="yes"
4180                 fi
4181         fi
4182 ],
4183 [
4184         if test "x$ac_system" = "xLinux"
4185         then
4186                 with_libsensors="yes"
4187         else
4188                 with_libsensors="no (Linux only library)"
4189         fi
4190 ])
4191 if test "x$with_libsensors" = "xyes"
4192 then
4193         SAVE_CPPFLAGS="$CPPFLAGS"
4194         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4195
4196         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4197
4198         CPPFLAGS="$SAVE_CPPFLAGS"
4199 fi
4200 if test "x$with_libsensors" = "xyes"
4201 then
4202         SAVE_CPPFLAGS="$CPPFLAGS"
4203         SAVE_LDFLAGS="$LDFLAGS"
4204         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4205         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4206
4207         AC_CHECK_LIB(sensors, sensors_init,
4208         [
4209                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4210         ],
4211         [with_libsensors="no (libsensors not found)"])
4212
4213         CPPFLAGS="$SAVE_CPPFLAGS"
4214         LDFLAGS="$SAVE_LDFLAGS"
4215 fi
4216 if test "x$with_libsensors" = "xyes"
4217 then
4218         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4219         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4220         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4221         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4222 fi
4223 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4224 # }}}
4225
4226 # --with-libsigrok {{{
4227 with_libsigrok_cflags=""
4228 with_libsigrok_ldflags=""
4229 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4230 [
4231         if test "x$withval" = "xno"
4232         then
4233                 with_libsigrok="no"
4234         else
4235                 with_libsigrok="yes"
4236                 if test "x$withval" != "xyes"
4237                 then
4238                         with_libsigrok_cflags="-I$withval/include"
4239                         with_libsigrok_ldflags="-L$withval/lib"
4240                 fi
4241         fi
4242 ],[with_libsigrok="yes"])
4243
4244 # libsigrok has a glib dependency
4245 if test "x$with_libsigrok" = "xyes"
4246 then
4247 m4_ifdef([AM_PATH_GLIB_2_0],
4248         [
4249          AM_PATH_GLIB_2_0([2.28.0],
4250                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4251         ],
4252         [
4253          with_libsigrok="no (glib not available)"
4254         ]
4255 )
4256 fi
4257
4258 # libsigrok headers
4259 if test "x$with_libsigrok" = "xyes"
4260 then
4261         SAVE_CPPFLAGS="$CPPFLAGS"
4262         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4263
4264         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4265
4266         CPPFLAGS="$SAVE_CPPFLAGS"
4267 fi
4268
4269 # libsigrok library
4270 if test "x$with_libsigrok" = "xyes"
4271 then
4272         SAVE_CPPFLAGS="$CPPFLAGS"
4273         SAVE_LDFLAGS="$LDFLAGS"
4274         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4275         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4276
4277         AC_CHECK_LIB(sigrok, sr_init,
4278         [
4279                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4280         ],
4281         [with_libsigrok="no (libsigrok not found)"])
4282
4283         CPPFLAGS="$SAVE_CPPFLAGS"
4284         LDFLAGS="$SAVE_LDFLAGS"
4285 fi
4286 if test "x$with_libsigrok" = "xyes"
4287 then
4288         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4289         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4290         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4291         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4292 fi
4293 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4294 # }}}
4295
4296 # --with-libstatgrab {{{
4297 with_libstatgrab_cflags=""
4298 with_libstatgrab_ldflags=""
4299 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4300 [
4301  if test "x$withval" != "xno" \
4302    && test "x$withval" != "xyes"
4303  then
4304    with_libstatgrab_cflags="-I$withval/include"
4305    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4306    with_libstatgrab="yes"
4307    with_libstatgrab_pkg_config="no"
4308  else
4309    with_libstatgrab="$withval"
4310    with_libstatgrab_pkg_config="yes"
4311  fi
4312  ],
4313 [
4314  with_libstatgrab="yes"
4315  with_libstatgrab_pkg_config="yes"
4316 ])
4317
4318 if test "x$with_libstatgrab" = "xyes" \
4319   && test "x$with_libstatgrab_pkg_config" = "xyes"
4320 then
4321   if test "x$PKG_CONFIG" != "x"
4322   then
4323     AC_MSG_CHECKING([pkg-config for libstatgrab])
4324     temp_result="found"
4325     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4326     if test "$?" != "0"
4327     then
4328       with_libstatgrab_pkg_config="no"
4329       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4330       temp_result="not found"
4331     fi
4332     AC_MSG_RESULT([$temp_result])
4333   else
4334     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4335     with_libstatgrab_pkg_config="no"
4336     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4337   fi
4338 fi
4339
4340 if test "x$with_libstatgrab" = "xyes" \
4341   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4342   && test "x$with_libstatgrab_cflags" = "x"
4343 then
4344   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4345   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4346   if test "$?" = "0"
4347   then
4348     with_libstatgrab_cflags="$temp_result"
4349   else
4350     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4351     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4352   fi
4353   AC_MSG_RESULT([$temp_result])
4354 fi
4355
4356 if test "x$with_libstatgrab" = "xyes" \
4357   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4358   && test "x$with_libstatgrab_ldflags" = "x"
4359 then
4360   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4361   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4362   if test "$?" = "0"
4363   then
4364     with_libstatgrab_ldflags="$temp_result"
4365   else
4366     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4367     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4368   fi
4369   AC_MSG_RESULT([$temp_result])
4370 fi
4371
4372 if test "x$with_libstatgrab" = "xyes"
4373 then
4374   SAVE_CPPFLAGS="$CPPFLAGS"
4375   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4376
4377   AC_CHECK_HEADERS(statgrab.h,
4378                    [with_libstatgrab="yes"],
4379                    [with_libstatgrab="no (statgrab.h not found)"])
4380
4381   CPPFLAGS="$SAVE_CPPFLAGS"
4382 fi
4383
4384 if test "x$with_libstatgrab" = "xyes"
4385 then
4386   SAVE_CFLAGS="$CFLAGS"
4387   SAVE_LDFLAGS="$LDFLAGS"
4388
4389   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4390   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4391
4392   AC_CHECK_LIB(statgrab, sg_init,
4393                [with_libstatgrab="yes"],
4394                [with_libstatgrab="no (symbol sg_init not found)"])
4395
4396   CFLAGS="$SAVE_CFLAGS"
4397   LDFLAGS="$SAVE_LDFLAGS"
4398 fi
4399
4400 if test "x$with_libstatgrab" = "xyes"
4401 then
4402   SAVE_CFLAGS="$CFLAGS"
4403   SAVE_LDFLAGS="$LDFLAGS"
4404   SAVE_LIBS="$LIBS"
4405
4406   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4407   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4408   LIBS="-lstatgrab $LIBS"
4409
4410   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4411           [c_cv_have_libstatgrab_0_90],
4412           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4413 [[[
4414 #include <stdio.h>
4415 #include <statgrab.h>
4416 ]]],
4417 [[[
4418       if (sg_init()) return 0;
4419 ]]]
4420     )],
4421     [c_cv_have_libstatgrab_0_90="no"],
4422     [c_cv_have_libstatgrab_0_90="yes"]
4423           )
4424   )
4425
4426   CFLAGS="$SAVE_CFLAGS"
4427   LDFLAGS="$SAVE_LDFLAGS"
4428   LIBS="$SAVE_LIBS"
4429 fi
4430
4431 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4432 if test "x$with_libstatgrab" = "xyes"
4433 then
4434   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4435   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4436   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4437   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4438   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4439   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4440   then
4441         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4442   fi
4443 fi
4444 # }}}
4445
4446 # --with-libtokyotyrant {{{
4447 with_libtokyotyrant_cppflags=""
4448 with_libtokyotyrant_ldflags=""
4449 with_libtokyotyrant_libs=""
4450 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4451 [
4452   if test "x$withval" = "xno"
4453   then
4454     with_libtokyotyrant="no"
4455   else if test "x$withval" = "xyes"
4456   then
4457     with_libtokyotyrant="yes"
4458   else
4459     with_libtokyotyrant_cppflags="-I$withval/include"
4460     with_libtokyotyrant_ldflags="-L$withval/include"
4461     with_libtokyotyrant_libs="-ltokyotyrant"
4462     with_libtokyotyrant="yes"
4463   fi; fi
4464 ],
4465 [
4466   with_libtokyotyrant="yes"
4467 ])
4468
4469 if test "x$with_libtokyotyrant" = "xyes"
4470 then
4471   if $PKG_CONFIG --exists tokyotyrant
4472   then
4473     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4474     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4475     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4476   fi
4477 fi
4478
4479 SAVE_CPPFLAGS="$CPPFLAGS"
4480 SAVE_LDFLAGS="$LDFLAGS"
4481 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4482 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4483
4484 if test "x$with_libtokyotyrant" = "xyes"
4485 then
4486   AC_CHECK_HEADERS(tcrdb.h,
4487   [
4488           AC_DEFINE(HAVE_TCRDB_H, 1,
4489                     [Define to 1 if you have the <tcrdb.h> header file.])
4490   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4491 fi
4492
4493 if test "x$with_libtokyotyrant" = "xyes"
4494 then
4495   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4496   [
4497           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4498                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4499   ],
4500   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4501   [$with_libtokyotyrant_libs])
4502 fi
4503
4504 CPPFLAGS="$SAVE_CPPFLAGS"
4505 LDFLAGS="$SAVE_LDFLAGS"
4506
4507 if test "x$with_libtokyotyrant" = "xyes"
4508 then
4509   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4510   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4511   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4512   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4513   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4514   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4515 fi
4516 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4517 # }}}
4518
4519 # --with-libudev {{{
4520 with_libudev_cflags=""
4521 with_libudev_ldflags=""
4522 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4523 [
4524         if test "x$withval" = "xno"
4525         then
4526                 with_libudev="no"
4527         else
4528                 with_libudev="yes"
4529                 if test "x$withval" != "xyes"
4530                 then
4531                         with_libudev_cflags="-I$withval/include"
4532                         with_libudev_ldflags="-L$withval/lib"
4533                         with_libudev="yes"
4534                 fi
4535         fi
4536 ],
4537 [
4538         if test "x$ac_system" = "xLinux"
4539         then
4540                 with_libudev="yes"
4541         else
4542                 with_libudev="no (Linux only library)"
4543         fi
4544 ])
4545 if test "x$with_libudev" = "xyes"
4546 then
4547         SAVE_CPPFLAGS="$CPPFLAGS"
4548         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4549
4550         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4551
4552         CPPFLAGS="$SAVE_CPPFLAGS"
4553 fi
4554 if test "x$with_libudev" = "xyes"
4555 then
4556         SAVE_CPPFLAGS="$CPPFLAGS"
4557         SAVE_LDFLAGS="$LDFLAGS"
4558         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4559         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4560
4561         AC_CHECK_LIB(udev, udev_new,
4562         [
4563                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4564         ],
4565         [with_libudev="no (libudev not found)"])
4566
4567         CPPFLAGS="$SAVE_CPPFLAGS"
4568         LDFLAGS="$SAVE_LDFLAGS"
4569 fi
4570 if test "x$with_libudev" = "xyes"
4571 then
4572         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4573         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4574         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4575         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4576         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4577         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4578 fi
4579 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4580 # }}}
4581
4582 # --with-libupsclient {{{
4583 with_libupsclient_config=""
4584 with_libupsclient_cflags=""
4585 with_libupsclient_libs=""
4586 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4587 [
4588         if test "x$withval" = "xno"
4589         then
4590                 with_libupsclient="no"
4591         else if test "x$withval" = "xyes"
4592         then
4593                 with_libupsclient="use_pkgconfig"
4594         else
4595                 if test -x "$withval"
4596                 then
4597                         with_libupsclient_config="$withval"
4598                         with_libupsclient="use_libupsclient_config"
4599                 else if test -x "$withval/bin/libupsclient-config"
4600                 then
4601                         with_libupsclient_config="$withval/bin/libupsclient-config"
4602                         with_libupsclient="use_libupsclient_config"
4603                 else
4604                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4605                         with_libupsclient_cflags="-I$withval/include"
4606                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4607                         with_libupsclient="yes"
4608                 fi; fi
4609         fi; fi
4610 ],
4611 [with_libupsclient="use_pkgconfig"])
4612
4613 # configure using libupsclient-config
4614 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4615 then
4616         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4617         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4618         if test $? -ne 0
4619         then
4620                 with_libupsclient="no ($with_libupsclient_config failed)"
4621         fi
4622         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4623         if test $? -ne 0
4624         then
4625                 with_libupsclient="no ($with_libupsclient_config failed)"
4626         fi
4627 fi
4628 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4629 then
4630         with_libupsclient="yes"
4631 fi
4632
4633 # configure using pkg-config
4634 if test "x$with_libupsclient" = "xuse_pkgconfig"
4635 then
4636         if test "x$PKG_CONFIG" = "x"
4637         then
4638                 with_libupsclient="no (Don't have pkg-config)"
4639         fi
4640 fi
4641 if test "x$with_libupsclient" = "xuse_pkgconfig"
4642 then
4643         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4644         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4645         if test $? -ne 0
4646         then
4647                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4648         fi
4649 fi
4650 if test "x$with_libupsclient" = "xuse_pkgconfig"
4651 then
4652         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4653         if test $? -ne 0
4654         then
4655                 with_libupsclient="no ($PKG_CONFIG failed)"
4656         fi
4657         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4658         if test $? -ne 0
4659         then
4660                 with_libupsclient="no ($PKG_CONFIG failed)"
4661         fi
4662 fi
4663 if test "x$with_libupsclient" = "xuse_pkgconfig"
4664 then
4665         with_libupsclient="yes"
4666 fi
4667
4668 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4669 # the actual checks.
4670 if test "x$with_libupsclient" = "xyes"
4671 then
4672         SAVE_CPPFLAGS="$CPPFLAGS"
4673         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4674
4675         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4676
4677         CPPFLAGS="$SAVE_CPPFLAGS"
4678 fi
4679 if test "x$with_libupsclient" = "xyes"
4680 then
4681         SAVE_CPPFLAGS="$CPPFLAGS"
4682         SAVE_LDFLAGS="$LDFLAGS"
4683
4684         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4685         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4686
4687         AC_CHECK_LIB(upsclient, upscli_connect,
4688                      [with_libupsclient="yes"],
4689                      [with_libupsclient="no (symbol upscli_connect not found)"])
4690
4691         CPPFLAGS="$SAVE_CPPFLAGS"
4692         LDFLAGS="$SAVE_LDFLAGS"
4693 fi
4694 if test "x$with_libupsclient" = "xyes"
4695 then
4696         SAVE_CPPFLAGS="$CPPFLAGS"
4697         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4698
4699         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4700 [#include <stdlib.h>
4701 #include <stdio.h>
4702 #include <upsclient.h>])
4703
4704         CPPFLAGS="$SAVE_CPPFLAGS"
4705 fi
4706 if test "x$with_libupsclient" = "xyes"
4707 then
4708         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4709         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4710         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4711         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4712 fi
4713 # }}}
4714
4715 # --with-libxenctrl {{{
4716 with_libxenctrl_cppflags=""
4717 with_libxenctrl_ldflags=""
4718 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4719 [
4720         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4721         then
4722                 with_libxenctrl_cppflags="-I$withval/include"
4723                 with_libxenctrl_ldflags="-L$withval/lib"
4724                 with_libxenctrl="yes"
4725         else
4726                 with_libxenctrl="$withval"
4727         fi
4728 ],
4729 [
4730         with_libxenctrl="yes"
4731 ])
4732 if test "x$with_libxenctrl" = "xyes"
4733 then
4734         SAVE_CPPFLAGS="$CPPFLAGS"
4735         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4736
4737         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4738
4739         CPPFLAGS="$SAVE_CPPFLAGS"
4740 fi
4741 if test "x$with_libxenctrl" = "xyes"
4742 then
4743         SAVE_CPPFLAGS="$CPPFLAGS"
4744         SAVE_LDFLAGS="$LDFLAGS"
4745         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4746         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4747
4748         #Xen versions older than 3.4 has no xc_getcpuinfo()
4749         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4750
4751         CPPFLAGS="$SAVE_CPPFLAGS"
4752         LDFLAGS="$SAVE_LDFLAGS"
4753         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
4754         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
4755         AC_SUBST(LIBXENCTL_CPPFLAGS)
4756         AC_SUBST(LIBXENCTL_LDFLAGS)
4757 fi
4758
4759 # --with-libxmms {{{
4760 with_xmms_config="xmms-config"
4761 with_xmms_cflags=""
4762 with_xmms_libs=""
4763 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4764 [
4765         if test "x$withval" != "xno" \
4766                 && test "x$withval" != "xyes"
4767         then
4768                 if test -f "$withval" && test -x "$withval";
4769                 then
4770                         with_xmms_config="$withval"
4771                 else if test -x "$withval/bin/xmms-config"
4772                 then
4773                         with_xmms_config="$withval/bin/xmms-config"
4774                 fi; fi
4775                 with_libxmms="yes"
4776         else if test "x$withval" = "xno"
4777         then
4778                 with_libxmms="no"
4779         else
4780                 with_libxmms="yes"
4781         fi; fi
4782 ],
4783 [
4784         with_libxmms="yes"
4785 ])
4786 if test "x$with_libxmms" = "xyes"
4787 then
4788         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4789         xmms_config_status=$?
4790
4791         if test $xmms_config_status -ne 0
4792         then
4793                 with_libxmms="no"
4794         fi
4795 fi
4796 if test "x$with_libxmms" = "xyes"
4797 then
4798         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4799         xmms_config_status=$?
4800
4801         if test $xmms_config_status -ne 0
4802         then
4803                 with_libxmms="no"
4804         fi
4805 fi
4806 if test "x$with_libxmms" = "xyes"
4807 then
4808         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4809         [
4810                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4811                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4812                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4813                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4814         ],
4815         [
4816                 with_libxmms="no"
4817         ],
4818         [$with_xmms_libs])
4819 fi
4820 with_libxmms_numeric=0
4821 if test "x$with_libxmms" = "xyes"
4822 then
4823         with_libxmms_numeric=1
4824 fi
4825 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4826 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4827 # }}}
4828
4829 # --with-libyajl {{{
4830 with_libyajl_cppflags=""
4831 with_libyajl_ldflags=""
4832 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4833 [
4834         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4835         then
4836                 with_libyajl_cppflags="-I$withval/include"
4837                 with_libyajl_ldflags="-L$withval/lib"
4838                 with_libyajl="yes"
4839         else
4840                 with_libyajl="$withval"
4841         fi
4842 ],
4843 [
4844         with_libyajl="yes"
4845 ])
4846 if test "x$with_libyajl" = "xyes"
4847 then
4848         SAVE_CPPFLAGS="$CPPFLAGS"
4849         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4850
4851         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4852         AC_CHECK_HEADERS(yajl/yajl_version.h)
4853
4854         CPPFLAGS="$SAVE_CPPFLAGS"
4855 fi
4856 if test "x$with_libyajl" = "xyes"
4857 then
4858         SAVE_CPPFLAGS="$CPPFLAGS"
4859         SAVE_LDFLAGS="$LDFLAGS"
4860         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4861         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4862
4863         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4864
4865         CPPFLAGS="$SAVE_CPPFLAGS"
4866         LDFLAGS="$SAVE_LDFLAGS"
4867 fi
4868 if test "x$with_libyajl" = "xyes"
4869 then
4870         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4871         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4872         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4873         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4874         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4875         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4876         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4877 fi
4878 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4879 # }}}
4880
4881 # --with-mic {{{
4882 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4883 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4884 with_mic_libs=""
4885 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4886 [
4887         if test "x$withval" = "xno"
4888         then
4889                 with_mic="no"
4890         else if test "x$withval" = "xyes"
4891         then
4892                 with_mic="yes"
4893         else if test -d "$with_mic/lib"
4894         then
4895                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4896                 with_mic_cflags="-I$withval/include"
4897                 with_mic_ldpath="-L$withval/lib/Linux"
4898                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
4899                 with_mic="yes"
4900         fi; fi; fi
4901 ],
4902 [with_mic="yes"])
4903 if test "x$with_mic" = "xyes"
4904 then
4905         SAVE_CPPFLAGS="$CPPFLAGS"
4906         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4907         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4908         CPPFLAGS="$SAVE_CPPFLAGS"
4909 fi
4910 if test "x$with_mic" = "xyes"
4911 then
4912         SAVE_CPPFLAGS="$CPPFLAGS"
4913         SAVE_LDFLAGS="$LDFLAGS"
4914
4915         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4916         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4917
4918         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4919                         [with_mic_ldpath="$with_mic_ldpath"
4920                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
4921                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
4922
4923         CPPFLAGS="$SAVE_CPPFLAGS"
4924         LDFLAGS="$SAVE_LDFLAGS"
4925 fi
4926
4927 if test "x$with_mic" = "xyes"
4928 then
4929         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4930         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4931         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4932         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4933         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4934         AC_SUBST(BUILD_WITH_MIC_LDADD)
4935 fi
4936 #}}}
4937
4938 # --with-libvarnish {{{
4939 with_libvarnish_cppflags=""
4940 with_libvarnish_cflags=""
4941 with_libvarnish_libs=""
4942 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4943 [
4944         if test "x$withval" = "xno"
4945         then
4946                 with_libvarnish="no"
4947         else if test "x$withval" = "xyes"
4948         then
4949                 with_libvarnish="use_pkgconfig"
4950         else if test -d "$with_libvarnish/lib"
4951         then
4952                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4953                 with_libvarnish_cflags="-I$withval/include"
4954                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4955                 with_libvarnish="yes"
4956         fi; fi; fi
4957 ],
4958 [with_libvarnish="use_pkgconfig"])
4959
4960 # configure using pkg-config
4961 if test "x$with_libvarnish" = "xuse_pkgconfig"
4962 then
4963         if test "x$PKG_CONFIG" = "x"
4964         then
4965                 with_libvarnish="no (Don't have pkg-config)"
4966         fi
4967 fi
4968 if test "x$with_libvarnish" = "xuse_pkgconfig"
4969 then
4970         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4971         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4972         if test $? -ne 0
4973         then
4974                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4975         fi
4976 fi
4977 if test "x$with_libvarnish" = "xuse_pkgconfig"
4978 then
4979         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4980         if test $? -ne 0
4981         then
4982                 with_libvarnish="no ($PKG_CONFIG failed)"
4983         fi
4984         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4985         if test $? -ne 0
4986         then
4987                 with_libvarnish="no ($PKG_CONFIG failed)"
4988         fi
4989 fi
4990 if test "x$with_libvarnish" = "xuse_pkgconfig"
4991 then
4992         with_libvarnish="yes"
4993 fi
4994
4995 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4996 # the actual checks.
4997 if test "x$with_libvarnish" = "xyes"
4998 then
4999         SAVE_CPPFLAGS="$CPPFLAGS"
5000
5001         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5002
5003         AC_CHECK_HEADERS(vapi/vsc.h,
5004                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5005                 [AC_CHECK_HEADERS(vsc.h,
5006                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5007                         [AC_CHECK_HEADERS(varnishapi.h,
5008                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5009                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5010
5011         CPPFLAGS="$SAVE_CPPFLAGS"
5012 fi
5013 if test "x$with_libvarnish" = "xyes"
5014 then
5015         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5016         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5017         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5018         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5019 fi
5020 # }}}
5021
5022 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5023 with_libxml2="no (pkg-config isn't available)"
5024 with_libxml2_cflags=""
5025 with_libxml2_ldflags=""
5026 with_libvirt="no (pkg-config isn't available)"
5027 with_libvirt_cflags=""
5028 with_libvirt_ldflags=""
5029 if test "x$PKG_CONFIG" != "x"
5030 then
5031         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5032         if test "$?" = "0"
5033         then
5034                 with_libxml2="yes"
5035         else
5036                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5037         fi
5038
5039         $PKG_CONFIG --exists libvirt 2>/dev/null
5040         if test "$?" = "0"
5041         then
5042                 with_libvirt="yes"
5043         else
5044                 with_libvirt="no (pkg-config doesn't know libvirt)"
5045         fi
5046 fi
5047 if test "x$with_libxml2" = "xyes"
5048 then
5049         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5050         if test $? -ne 0
5051         then
5052                 with_libxml2="no"
5053         fi
5054         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5055         if test $? -ne 0
5056         then
5057                 with_libxml2="no"
5058         fi
5059 fi
5060 if test "x$with_libxml2" = "xyes"
5061 then
5062         SAVE_CPPFLAGS="$CPPFLAGS"
5063         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5064
5065         AC_CHECK_HEADERS(libxml/parser.h, [],
5066                       [with_libxml2="no (libxml/parser.h not found)"])
5067
5068         CPPFLAGS="$SAVE_CPPFLAGS"
5069 fi
5070 if test "x$with_libxml2" = "xyes"
5071 then
5072         SAVE_CFLAGS="$CFLAGS"
5073         SAVE_LDFLAGS="$LDFLAGS"
5074
5075         CFLAGS="$CFLAGS $with_libxml2_cflags"
5076         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5077
5078         AC_CHECK_LIB(xml2, xmlXPathEval,
5079                      [with_libxml2="yes"],
5080                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5081
5082         CFLAGS="$SAVE_CFLAGS"
5083         LDFLAGS="$SAVE_LDFLAGS"
5084 fi
5085 dnl Add the right compiler flags and libraries.
5086 if test "x$with_libxml2" = "xyes"; then
5087         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5088         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5089         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5090         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5091 fi
5092 if test "x$with_libvirt" = "xyes"
5093 then
5094         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5095         if test $? -ne 0
5096         then
5097                 with_libvirt="no"
5098         fi
5099         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5100         if test $? -ne 0
5101         then
5102                 with_libvirt="no"
5103         fi
5104 fi
5105 if test "x$with_libvirt" = "xyes"
5106 then
5107         SAVE_CPPFLAGS="$CPPFLAGS"
5108         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5109
5110         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5111                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5112
5113         CPPFLAGS="$SAVE_CPPFLAGS"
5114 fi
5115 if test "x$with_libvirt" = "xyes"
5116 then
5117         SAVE_CFLAGS="$CFLAGS"
5118         SAVE_LDFLAGS="$LDFLAGS"
5119
5120         CFLAGS="$CFLAGS $with_libvirt_cflags"
5121         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5122
5123         AC_CHECK_LIB(virt, virDomainBlockStats,
5124                      [with_libvirt="yes"],
5125                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5126
5127         CFLAGS="$SAVE_CFLAGS"
5128         LDFLAGS="$SAVE_LDFLAGS"
5129 fi
5130 dnl Add the right compiler flags and libraries.
5131 if test "x$with_libvirt" = "xyes"; then
5132         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5133         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5134         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5135         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5136 fi
5137 # }}}
5138
5139 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5140 with_libopenipmipthread="yes"
5141 with_libopenipmipthread_cflags=""
5142 with_libopenipmipthread_libs=""
5143
5144 AC_MSG_CHECKING([for pkg-config])
5145 temp_result="no"
5146 if test "x$PKG_CONFIG" = "x"
5147 then
5148         with_libopenipmipthread="no"
5149         temp_result="no"
5150 else
5151         temp_result="$PKG_CONFIG"
5152 fi
5153 AC_MSG_RESULT([$temp_result])
5154
5155 if test "x$with_libopenipmipthread" = "xyes"
5156 then
5157         AC_MSG_CHECKING([for libOpenIPMIpthread])
5158         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5159         if test "$?" != "0"
5160         then
5161                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5162         fi
5163         AC_MSG_RESULT([$with_libopenipmipthread])
5164 fi
5165
5166 if test "x$with_libopenipmipthread" = "xyes"
5167 then
5168         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5169         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5170         if test "$?" = "0"
5171         then
5172                 with_libopenipmipthread_cflags="$temp_result"
5173         else
5174                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5175                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5176         fi
5177         AC_MSG_RESULT([$temp_result])
5178 fi
5179
5180 if test "x$with_libopenipmipthread" = "xyes"
5181 then
5182         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5183         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5184         if test "$?" = "0"
5185         then
5186                 with_libopenipmipthread_ldflags="$temp_result"
5187         else
5188                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5189                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5190         fi
5191         AC_MSG_RESULT([$temp_result])
5192 fi
5193
5194 if test "x$with_libopenipmipthread" = "xyes"
5195 then
5196         SAVE_CPPFLAGS="$CPPFLAGS"
5197         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5198
5199         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5200                          [with_libopenipmipthread="yes"],
5201                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5202 [#include <OpenIPMI/ipmiif.h>
5203 #include <OpenIPMI/ipmi_err.h>
5204 #include <OpenIPMI/ipmi_posix.h>
5205 #include <OpenIPMI/ipmi_conn.h>
5206 ])
5207
5208         CPPFLAGS="$SAVE_CPPFLAGS"
5209 fi
5210
5211 if test "x$with_libopenipmipthread" = "xyes"
5212 then
5213         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5214         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5215         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5216         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5217 fi
5218 # }}}
5219
5220 # --with-libatasmart {{{
5221 with_libatasmart_cppflags=""
5222 with_libatasmart_ldflags=""
5223 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5224 [
5225         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5226         then
5227                 with_libatasmart_cppflags="-I$withval/include"
5228                 with_libatasmart_ldflags="-L$withval/lib"
5229                 with_libatasmart="yes"
5230         else
5231                 with_libatasmart="$withval"
5232         fi
5233 ],
5234 [
5235         if test "x$ac_system" = "xLinux"
5236         then
5237                 with_libatasmart="yes"
5238         else
5239                 with_libatasmart="no (Linux only library)"
5240         fi
5241 ])
5242 if test "x$with_libatasmart" = "xyes"
5243 then
5244         SAVE_CPPFLAGS="$CPPFLAGS"
5245         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5246
5247         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5248
5249         CPPFLAGS="$SAVE_CPPFLAGS"
5250 fi
5251 if test "x$with_libatasmart" = "xyes"
5252 then
5253         SAVE_CPPFLAGS="$CPPFLAGS"
5254         SAVE_LDFLAGS="$LDFLAGS"
5255         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5256         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5257
5258         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5259
5260         CPPFLAGS="$SAVE_CPPFLAGS"
5261         LDFLAGS="$SAVE_LDFLAGS"
5262 fi
5263 if test "x$with_libatasmart" = "xyes"
5264 then
5265         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5266         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5267         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5268         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5269         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5270         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5271         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5272 fi
5273 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5274 # }}}
5275
5276 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5277                 [with_libnotify="yes"],
5278                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5279 )
5280
5281 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5282  [with_libriemann_client="yes"],
5283  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5284
5285 # Check for enabled/disabled features
5286 #
5287
5288 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5289 # ------------------------------------------------------------
5290 dnl
5291 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5292 dnl
5293 AC_DEFUN(
5294         [AC_COLLECTD],
5295         [
5296         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5297         m4_if(
5298                 [$2],
5299                 [enable],
5300                 [dnl
5301                 m4_define([EnDis],[disabled])dnl
5302                 m4_define([YesNo],[no])dnl
5303                 ],dnl
5304                 [m4_if(
5305                         [$2],
5306                         [disable],
5307                         [dnl
5308                         m4_define([EnDis],[enabled])dnl
5309                         m4_define([YesNo],[yes])dnl
5310                         ],
5311                         [dnl
5312                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5313                         ]dnl
5314                 )]dnl
5315         )dnl
5316         m4_if([$3], [feature], [],
5317                 [m4_if(
5318                         [$3], [module], [],
5319                         [dnl
5320                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5321                         ]dnl
5322                 )]dnl
5323         )dnl
5324         AC_ARG_ENABLE(
5325                 [$1],
5326                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5327                 [],
5328                 enable_$1='[YesNo]'dnl
5329         )# AC_ARG_ENABLE
5330 if test "x$enable_$1" = "xno"
5331 then
5332         collectd_$1=0
5333 else
5334         if test "x$enable_$1" = "xyes"
5335         then
5336                 collectd_$1=1
5337         else
5338                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5339                 collectd_$1=1
5340                 enable_$1='yes'
5341         fi
5342 fi
5343         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5344         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5345         ]dnl
5346 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5347
5348 # AC_PLUGIN(name, default, info)
5349 # ------------------------------------------------------------
5350 dnl
5351 AC_DEFUN(
5352   [AC_PLUGIN],
5353   [
5354     enable_plugin="no"
5355     force="no"
5356     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5357     [
5358      if test "x$enableval" = "xyes"
5359      then
5360              enable_plugin="yes"
5361      else if test "x$enableval" = "xforce"
5362      then
5363              enable_plugin="yes"
5364              force="yes"
5365      else
5366              enable_plugin="no (disabled on command line)"
5367      fi; fi
5368     ],
5369     [
5370          if test "x$enable_all_plugins" = "xauto"
5371          then
5372              if test "x$2" = "xyes"
5373              then
5374                      enable_plugin="yes"
5375              else
5376                      enable_plugin="no"
5377              fi
5378          else
5379              enable_plugin="$enable_all_plugins"
5380          fi
5381     ])
5382     if test "x$enable_plugin" = "xyes"
5383     then
5384             if test "x$2" = "xyes" || test "x$force" = "xyes"
5385             then
5386                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5387                     if test "x$2" != "xyes"
5388                     then
5389                             dependency_warning="yes"
5390                     fi
5391             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5392                     dependency_error="yes"
5393                     enable_plugin="no (dependency error)"
5394             fi
5395     fi
5396     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5397     enable_$1="$enable_plugin"
5398   ]
5399 )# AC_PLUGIN(name, default, info)
5400
5401 m4_divert_once([HELP_ENABLE], [
5402 collectd features:])
5403 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5404 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5405 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5406 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5407 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5408
5409 dependency_warning="no"
5410 dependency_error="no"
5411
5412 plugin_ascent="no"
5413 plugin_barometer="no"
5414 plugin_battery="no"
5415 plugin_bind="no"
5416 plugin_ceph="no"
5417 plugin_cgroups="no"
5418 plugin_conntrack="no"
5419 plugin_contextswitch="no"
5420 plugin_cpu="no"
5421 plugin_cpufreq="no"
5422 plugin_curl_json="no"
5423 plugin_curl_xml="no"
5424 plugin_df="no"
5425 plugin_disk="no"
5426 plugin_drbd="no"
5427 plugin_entropy="no"
5428 plugin_ethstat="no"
5429 plugin_fhcount="no"
5430 plugin_fscache="no"
5431 plugin_interface="no"
5432 plugin_ipmi="no"
5433 plugin_ipvs="no"
5434 plugin_irq="no"
5435 plugin_load="no"
5436 plugin_log_logstash="no"
5437 plugin_memory="no"
5438 plugin_multimeter="no"
5439 plugin_nfs="no"
5440 plugin_numa="no"
5441 plugin_perl="no"
5442 plugin_processes="no"
5443 plugin_protocols="no"
5444 plugin_serial="no"
5445 plugin_smart="no"
5446 plugin_swap="no"
5447 plugin_tape="no"
5448 plugin_tcpconns="no"
5449 plugin_ted="no"
5450 plugin_thermal="no"
5451 plugin_turbostat="no"
5452 plugin_uptime="no"
5453 plugin_users="no"
5454 plugin_virt="no"
5455 plugin_vmem="no"
5456 plugin_vserver="no"
5457 plugin_wireless="no"
5458 plugin_xencpu="no"
5459 plugin_zfs_arc="no"
5460 plugin_zone="no"
5461 plugin_zookeeper="no"
5462
5463 # Linux
5464 if test "x$ac_system" = "xLinux"
5465 then
5466         plugin_battery="yes"
5467         plugin_cgroups="yes"
5468         plugin_conntrack="yes"
5469         plugin_contextswitch="yes"
5470         plugin_cpu="yes"
5471         plugin_cpufreq="yes"
5472         plugin_disk="yes"
5473         plugin_drbd="yes"
5474         plugin_entropy="yes"
5475         plugin_fhcount="yes"
5476         plugin_fscache="yes"
5477         plugin_interface="yes"
5478         plugin_ipc="yes"
5479         plugin_irq="yes"
5480         plugin_load="yes"
5481         plugin_lvm="yes"
5482         plugin_memory="yes"
5483         plugin_nfs="yes"
5484         plugin_numa="yes"
5485         plugin_processes="yes"
5486         plugin_protocols="yes"
5487         plugin_serial="yes"
5488         plugin_swap="yes"
5489         plugin_tcpconns="yes"
5490         plugin_thermal="yes"
5491         plugin_uptime="yes"
5492         plugin_vmem="yes"
5493         plugin_vserver="yes"
5494         plugin_wireless="yes"
5495         plugin_zfs_arc="yes"
5496
5497         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5498         then
5499                 plugin_ipvs="yes"
5500         fi
5501         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5502         then
5503                 plugin_turbostat="yes"
5504         fi
5505 fi
5506
5507 if test "x$ac_system" = "xOpenBSD"
5508 then
5509         plugin_tcpconns="yes"
5510 fi
5511
5512 if test "x$ac_system" = "xNetBSD"
5513 then
5514         plugin_disk="yes"
5515         plugin_entropy="yes"
5516         plugin_irq="yes"
5517         plugin_processes="yes"
5518 fi
5519
5520 # Mac OS X devices
5521 if test "x$with_libiokit" = "xyes"
5522 then
5523         plugin_battery="yes"
5524         plugin_disk="yes"
5525 fi
5526
5527 # AIX
5528
5529 if test "x$ac_system" = "xAIX"
5530 then
5531         plugin_ipc="yes"
5532         plugin_tcpconns="yes"
5533 fi
5534
5535 # FreeBSD
5536
5537 if test "x$ac_system" = "xFreeBSD"
5538 then
5539         plugin_disk="yes"
5540         plugin_zfs_arc="yes"
5541 fi
5542
5543
5544 if test "x$with_perfstat" = "xyes"
5545 then
5546         plugin_contextswitch="yes"
5547         plugin_cpu="yes"
5548         plugin_disk="yes"
5549         plugin_interface="yes"
5550         plugin_load="yes"
5551         plugin_memory="yes"
5552         plugin_swap="yes"
5553         plugin_uptime="yes"
5554 fi
5555
5556 if test "x$with_procinfo" = "xyes"
5557 then
5558         plugin_processes="yes"
5559 fi
5560
5561 # Solaris
5562 if test "x$with_kstat" = "xyes"
5563 then
5564         plugin_nfs="yes"
5565         plugin_processes="yes"
5566         plugin_uptime="yes"
5567         plugin_zfs_arc="yes"
5568         plugin_zone="yes"
5569 fi
5570
5571 if test "x$with_devinfo$with_kstat" = "xyesyes"
5572 then
5573         plugin_cpu="yes"
5574         plugin_disk="yes"
5575         plugin_interface="yes"
5576         plugin_memory="yes"
5577         plugin_tape="yes"
5578 fi
5579
5580 # libi2c-dev
5581 if test "x$ac_system" = "xLinux"
5582 then
5583 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5584         [with_libi2c="yes"],
5585         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5586         [[#include <stdlib.h>
5587         #include <linux/i2c-dev.h>]])
5588 else
5589         with_libi2c="no (Linux only)"
5590 fi
5591
5592 if test "x$with_libi2c" = "xyes"
5593 then
5594         plugin_barometer="yes"
5595 fi
5596
5597
5598 # libstatgrab
5599 if test "x$with_libstatgrab" = "xyes"
5600 then
5601         plugin_cpu="yes"
5602         plugin_disk="yes"
5603         plugin_interface="yes"
5604         plugin_load="yes"
5605         plugin_memory="yes"
5606         plugin_swap="yes"
5607         plugin_users="yes"
5608 fi
5609
5610 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5611 then
5612         plugin_ascent="yes"
5613         if test "x$have_strptime" = "xyes"
5614         then
5615                 plugin_bind="yes"
5616         fi
5617 fi
5618
5619 if test "x$with_libopenipmipthread" = "xyes"
5620 then
5621         plugin_ipmi="yes"
5622 fi
5623
5624 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5625 then
5626         plugin_curl_json="yes"
5627 fi
5628
5629 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5630 then
5631         plugin_curl_xml="yes"
5632 fi
5633
5634 if test "x$with_libyajl" = "xyes"
5635 then
5636         plugin_ceph="yes"
5637 fi
5638
5639 if test "x$have_processor_info" = "xyes"
5640 then
5641         plugin_cpu="yes"
5642 fi
5643 if test "x$have_sysctl" = "xyes"
5644 then
5645         plugin_cpu="yes"
5646         plugin_memory="yes"
5647         plugin_uptime="yes"
5648         if test "x$ac_system" = "xDarwin"
5649         then
5650                 plugin_swap="yes"
5651         fi
5652 fi
5653 if test "x$have_sysctlbyname" = "xyes"
5654 then
5655         plugin_contextswitch="yes"
5656         plugin_cpu="yes"
5657         plugin_memory="yes"
5658         plugin_tcpconns="yes"
5659 fi
5660
5661 # Df plugin: Check if we know how to determine mount points first.
5662 #if test "x$have_listmntent" = "xyes"; then
5663 #       plugin_df="yes"
5664 #fi
5665 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5666 then
5667         plugin_df="yes"
5668 fi
5669 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5670 then
5671         plugin_df="yes"
5672 fi
5673 #if test "x$have_getmntent" = "xseq"
5674 #then
5675 #       plugin_df="yes"
5676 #fi
5677 if test "x$c_cv_have_one_getmntent" = "xyes"
5678 then
5679         plugin_df="yes"
5680 fi
5681
5682 if test "x$c_cv_have_getmntent_r" = "xyes"
5683 then
5684         plugin_df="yes"
5685 fi
5686
5687 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5688 if test "x$plugin_df" = "xyes"
5689 then
5690         plugin_df="no"
5691         if test "x$have_statfs" = "xyes"
5692         then
5693                 plugin_df="yes"
5694         fi
5695         if test "x$have_statvfs" = "xyes"
5696         then
5697                 plugin_df="yes"
5698         fi
5699 fi
5700
5701 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5702 then
5703         plugin_ethstat="yes"
5704 fi
5705
5706 if test "x$have_getifaddrs" = "xyes"
5707 then
5708         plugin_interface="yes"
5709 fi
5710
5711 if test "x$have_getloadavg" = "xyes"
5712 then
5713         plugin_load="yes"
5714 fi
5715
5716 if test "x$with_libyajl" = "xyes"
5717 then
5718         plugin_log_logstash="yes"
5719 fi
5720
5721 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5722 then
5723         plugin_perl="yes"
5724 fi
5725
5726 # Mac OS X memory interface
5727 if test "x$have_host_statistics" = "xyes"
5728 then
5729         plugin_memory="yes"
5730 fi
5731
5732 if test "x$have_termios_h" = "xyes"
5733 then
5734         if test "x$ac_system" != "xAIX"
5735         then
5736                 plugin_multimeter="yes"
5737         fi
5738         plugin_ted="yes"
5739 fi
5740
5741 if test "x$have_thread_info" = "xyes"
5742 then
5743         plugin_processes="yes"
5744 fi
5745
5746 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5747 then
5748         plugin_processes="yes"
5749 fi
5750
5751 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5752 then
5753         plugin_processes="yes"
5754 fi
5755
5756 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5757 then
5758         plugin_smart="yes"
5759 fi
5760
5761 if test "x$with_kvm_getswapinfo" = "xyes"
5762 then
5763         plugin_swap="yes"
5764 fi
5765
5766 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5767 then
5768         plugin_swap="yes"
5769 fi
5770
5771 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
5772 then
5773         plugin_swap="yes"
5774 fi
5775
5776 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5777 then
5778         plugin_tcpconns="yes"
5779 fi
5780
5781 if test "x$have_getutent" = "xyes"
5782 then
5783         plugin_users="yes"
5784 fi
5785 if test "x$have_getutxent" = "xyes"
5786 then
5787         plugin_users="yes"
5788 fi
5789
5790 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5791 then
5792         plugin_virt="yes"
5793 fi
5794
5795 if test "x$with_libxenctrl" = "xyes"
5796 then
5797   plugin_xencpu="yes"
5798 fi
5799
5800 m4_divert_once([HELP_ENABLE], [
5801 collectd plugins:])
5802
5803 AC_ARG_ENABLE([all-plugins],
5804                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5805                 [
5806                  if test "x$enableval" = "xyes"
5807                  then
5808                          enable_all_plugins="yes"
5809                  else if test "x$enableval" = "xauto"
5810                  then
5811                          enable_all_plugins="auto"
5812                  else
5813                          enable_all_plugins="no"
5814                  fi; fi
5815                 ],
5816                 [enable_all_plugins="auto"])
5817
5818 m4_divert_once([HELP_ENABLE], [])
5819
5820 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
5821 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
5822 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
5823 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
5824 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
5825 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
5826 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
5827 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
5828 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
5829 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
5830 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
5831 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
5832 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
5833 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
5834 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
5835 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
5836 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
5837 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
5838 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
5839 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
5840 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
5841 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
5842 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
5843 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
5844 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
5845 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
5846 AC_PLUGIN([email],               [yes],                     [EMail statistics])
5847 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
5848 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
5849 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
5850 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
5851 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
5852 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
5853 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
5854 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
5855 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
5856 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
5857 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
5858 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
5859 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
5860 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
5861 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
5862 AC_PLUGIN([load],                [$plugin_load],            [System load])
5863 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
5864 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
5865 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
5866 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
5867 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
5868 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
5869 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
5870 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
5871 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
5872 AC_PLUGIN([match_value],         [yes],                     [The value match])
5873 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
5874 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5875 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
5876 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
5877 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
5878 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
5879 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
5880 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
5881 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
5882 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
5883 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
5884 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
5885 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
5886 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
5887 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
5888 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
5889 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
5890 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
5891 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
5892 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
5893 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
5894 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
5895 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
5896 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
5897 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
5898 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
5899 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
5900 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
5901 # FIXME: Check for libevent, too.
5902 AC_PLUGIN([pinba],               [$have_protoc_c],          [Pinba statistics])
5903 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
5904 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
5905 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
5906 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
5907 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
5908 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
5909 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
5910 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
5911 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
5912 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
5913 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
5914 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
5915 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
5916 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
5917 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
5918 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
5919 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
5920 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
5921 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
5922 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
5923 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
5924 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
5925 AC_PLUGIN([target_notification], [yes],                     [The notification target])
5926 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
5927 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
5928 AC_PLUGIN([target_set],          [yes],                     [The set target])
5929 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
5930 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
5931 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
5932 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
5933 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
5934 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
5935 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
5936 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
5937 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
5938 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
5939 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
5940 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
5941 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
5942 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
5943 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
5944 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
5945 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
5946 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
5947 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
5948 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
5949 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
5950 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
5951 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
5952 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
5953 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
5954 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
5955 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
5956 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
5957 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
5958 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
5959 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
5960
5961 dnl Default configuration file
5962 # Load either syslog or logfile
5963 LOAD_PLUGIN_SYSLOG=""
5964 LOAD_PLUGIN_LOGFILE=""
5965 LOAD_PLUGIN_LOG_LOGSTASH=""
5966
5967 AC_MSG_CHECKING([which default log plugin to load])
5968 default_log_plugin="none"
5969 if test "x$enable_syslog" = "xyes"
5970 then
5971         default_log_plugin="syslog"
5972 else
5973         LOAD_PLUGIN_SYSLOG="##"
5974 fi
5975
5976 if test "x$enable_logfile" = "xyes"
5977 then
5978         if test "x$default_log_plugin" = "xnone"
5979         then
5980                 default_log_plugin="logfile"
5981         else
5982                 LOAD_PLUGIN_LOGFILE="#"
5983         fi
5984 else
5985         LOAD_PLUGIN_LOGFILE="##"
5986 fi
5987
5988 if test "x$enable_log_logstash" = "xyes"
5989 then
5990   LOAD_PLUGIN_LOG_LOGSTASH="#"
5991 else
5992   LOAD_PLUGIN_LOG_LOGSTASH="##"
5993 fi
5994
5995
5996 AC_MSG_RESULT([$default_log_plugin])
5997
5998 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5999 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6000 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6001
6002 DEFAULT_LOG_LEVEL="info"
6003 if test "x$enable_debug" = "xyes"
6004 then
6005         DEFAULT_LOG_LEVEL="debug"
6006 fi
6007 AC_SUBST(DEFAULT_LOG_LEVEL)
6008
6009 # Load only one of rrdtool, network, csv in the default config.
6010 LOAD_PLUGIN_RRDTOOL=""
6011 LOAD_PLUGIN_NETWORK=""
6012 LOAD_PLUGIN_CSV=""
6013
6014 AC_MSG_CHECKING([which default write plugin to load])
6015 default_write_plugin="none"
6016 if test "x$enable_rrdtool" = "xyes"
6017 then
6018         default_write_plugin="rrdtool"
6019 else
6020         LOAD_PLUGIN_RRDTOOL="##"
6021 fi
6022
6023 if test "x$enable_network" = "xyes"
6024 then
6025         if test "x$default_write_plugin" = "xnone"
6026         then
6027                 default_write_plugin="network"
6028         else
6029                 LOAD_PLUGIN_NETWORK="#"
6030         fi
6031 else
6032         LOAD_PLUGIN_NETWORK="##"
6033 fi
6034
6035 if test "x$enable_csv" = "xyes"
6036 then
6037         if test "x$default_write_plugin" = "xnone"
6038         then
6039                 default_write_plugin="csv"
6040         else
6041                 LOAD_PLUGIN_CSV="#"
6042         fi
6043 else
6044         LOAD_PLUGIN_CSV="##"
6045 fi
6046 AC_MSG_RESULT([$default_write_plugin])
6047
6048 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6049 AC_SUBST(LOAD_PLUGIN_NETWORK)
6050 AC_SUBST(LOAD_PLUGIN_CSV)
6051
6052 dnl ip_vs.h
6053 if test "x$ac_system" = "xLinux" \
6054         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6055 then
6056         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6057 fi
6058
6059 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6060 then
6061         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6062 fi
6063
6064 dnl Perl bindings
6065 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6066 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6067 [
6068         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6069         then
6070                 PERL_BINDINGS_OPTIONS="$withval"
6071                 with_perl_bindings="yes"
6072         else
6073                 with_perl_bindings="$withval"
6074         fi
6075 ],
6076 [
6077         if test -n "$perl_interpreter"
6078         then
6079                 with_perl_bindings="yes"
6080         else
6081                 with_perl_bindings="no (no perl interpreter found)"
6082         fi
6083 ])
6084 if test "x$with_perl_bindings" = "xyes"
6085 then
6086         PERL_BINDINGS="perl"
6087 else
6088         PERL_BINDINGS=""
6089 fi
6090 AC_SUBST(PERL_BINDINGS)
6091 AC_SUBST(PERL_BINDINGS_OPTIONS)
6092
6093 dnl libcollectdclient
6094 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6095 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6096 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6097
6098 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6099
6100 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6101
6102 AC_SUBST(LCC_VERSION_MAJOR)
6103 AC_SUBST(LCC_VERSION_MINOR)
6104 AC_SUBST(LCC_VERSION_PATCH)
6105 AC_SUBST(LCC_VERSION_EXTRA)
6106 AC_SUBST(LCC_VERSION_STRING)
6107
6108 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6109
6110 AM_CFLAGS="-Wall"
6111 if test "x$enable_werror" != "xno"
6112 then
6113         AM_CFLAGS="$AM_CFLAGS -Werror"
6114 fi
6115 AC_SUBST([AM_CFLAGS])
6116
6117 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])
6118 AC_OUTPUT
6119
6120 if test "x$with_librrd" = "xyes" \
6121         && test "x$librrd_threadsafe" != "xyes"
6122 then
6123         with_librrd="yes (warning: librrd is not thread-safe)"
6124 fi
6125
6126 if test "x$with_libperl" = "xyes"
6127 then
6128         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6129 else
6130         enable_perl="no (needs libperl)"
6131 fi
6132
6133 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6134 then
6135         enable_perl="no (libperl doesn't support ithreads)"
6136 fi
6137
6138 if test "x$with_perl_bindings" = "xyes" \
6139         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6140 then
6141         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6142 fi
6143
6144 cat <<EOF;
6145
6146 Configuration:
6147   Build:
6148     Platform  . . . . . . $ac_system
6149     CC  . . . . . . . . . $CC
6150     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
6151     CPP . . . . . . . . . $CPP
6152     CPPFLAGS  . . . . . . $CPPFLAGS
6153     LD  . . . . . . . . . $LD
6154     LDFLAGS . . . . . . . $LDFLAGS
6155     YACC  . . . . . . . . $YACC
6156     YFLAGS  . . . . . . . $YFLAGS
6157
6158   Libraries:
6159     intel mic . . . . . . $with_mic
6160     libaquaero5 . . . . . $with_libaquaero5
6161     libatasmart . . . . . $with_libatasmart
6162     libcurl . . . . . . . $with_libcurl
6163     libdbi  . . . . . . . $with_libdbi
6164     libesmtp  . . . . . . $with_libesmtp
6165     libganglia  . . . . . $with_libganglia
6166     libgcrypt . . . . . . $with_libgcrypt
6167     libhal  . . . . . . . $with_libhal
6168     libhiredis  . . . . . $with_libhiredis
6169     libi2c-dev  . . . . . $with_libi2c
6170     libiokit  . . . . . . $with_libiokit
6171     libiptc . . . . . . . $with_libiptc
6172     libjvm  . . . . . . . $with_java
6173     libkstat  . . . . . . $with_kstat
6174     libkvm  . . . . . . . $with_libkvm
6175     libldap . . . . . . . $with_libldap
6176     liblvm2app  . . . . . $with_liblvm2app
6177     libmemcached  . . . . $with_libmemcached
6178     libmnl  . . . . . . . $with_libmnl
6179     libmodbus . . . . . . $with_libmodbus
6180     libmongoc . . . . . . $with_libmongoc
6181     libmosquitto  . . . . $with_libmosquitto
6182     libmysql  . . . . . . $with_libmysql
6183     libnetapp . . . . . . $with_libnetapp
6184     libnetsnmp  . . . . . $with_libnetsnmp
6185     libnotify . . . . . . $with_libnotify
6186     liboconfig  . . . . . $with_liboconfig
6187     libopenipmi . . . . . $with_libopenipmipthread
6188     liboping  . . . . . . $with_liboping
6189     libowcapi . . . . . . $with_libowcapi
6190     libpcap . . . . . . . $with_libpcap
6191     libperfstat . . . . . $with_perfstat
6192     libperl . . . . . . . $with_libperl
6193     libpq . . . . . . . . $with_libpq
6194     librabbitmq . . . . . $with_librabbitmq
6195     libriemann-client . . $with_libriemann_client
6196     librdkafka  . . . . . $with_librdkafka
6197     librouteros . . . . . $with_librouteros
6198     librrd  . . . . . . . $with_librrd
6199     libsensors  . . . . . $with_libsensors
6200     libsigrok   . . . . . $with_libsigrok
6201     libstatgrab . . . . . $with_libstatgrab
6202     libtokyotyrant  . . . $with_libtokyotyrant
6203     libudev . . . . . . . $with_libudev
6204     libupsclient  . . . . $with_libupsclient
6205     libvarnish  . . . . . $with_libvarnish
6206     libvirt . . . . . . . $with_libvirt
6207     libxenctrl  . . . . . $with_libxenctrl
6208     libxml2 . . . . . . . $with_libxml2
6209     libxmms . . . . . . . $with_libxmms
6210     libyajl . . . . . . . $with_libyajl
6211     oracle  . . . . . . . $with_oracle
6212     protobuf-c  . . . . . $have_protoc_c
6213     python  . . . . . . . $with_python
6214
6215   Features:
6216     daemon mode . . . . . $enable_daemon
6217     debug . . . . . . . . $enable_debug
6218
6219   Bindings:
6220     perl  . . . . . . . . $with_perl_bindings
6221
6222   Modules:
6223     aggregation . . . . . $enable_aggregation
6224     amqp    . . . . . . . $enable_amqp
6225     apache  . . . . . . . $enable_apache
6226     apcups  . . . . . . . $enable_apcups
6227     apple_sensors . . . . $enable_apple_sensors
6228     aquaero . . . . . . . $enable_aquaero
6229     ascent  . . . . . . . $enable_ascent
6230     barometer . . . . . . $enable_barometer
6231     battery . . . . . . . $enable_battery
6232     bind  . . . . . . . . $enable_bind
6233     ceph  . . . . . . . . $enable_ceph
6234     cgroups . . . . . . . $enable_cgroups
6235     chrony. . . . . . . . $enable_chrony
6236     conntrack . . . . . . $enable_conntrack
6237     contextswitch . . . . $enable_contextswitch
6238     cpu . . . . . . . . . $enable_cpu
6239     cpufreq . . . . . . . $enable_cpufreq
6240     csv . . . . . . . . . $enable_csv
6241     curl  . . . . . . . . $enable_curl
6242     curl_json . . . . . . $enable_curl_json
6243     curl_xml  . . . . . . $enable_curl_xml
6244     dbi . . . . . . . . . $enable_dbi
6245     df  . . . . . . . . . $enable_df
6246     disk  . . . . . . . . $enable_disk
6247     dns . . . . . . . . . $enable_dns
6248     drbd  . . . . . . . . $enable_drbd
6249     email . . . . . . . . $enable_email
6250     entropy . . . . . . . $enable_entropy
6251     ethstat . . . . . . . $enable_ethstat
6252     exec  . . . . . . . . $enable_exec
6253     fhcount . . . . . . . $enable_fhcount
6254     filecount . . . . . . $enable_filecount
6255     fscache . . . . . . . $enable_fscache
6256     gmond . . . . . . . . $enable_gmond
6257     hddtemp . . . . . . . $enable_hddtemp
6258     interface . . . . . . $enable_interface
6259     ipc . . . . . . . . . $enable_ipc
6260     ipmi  . . . . . . . . $enable_ipmi
6261     iptables  . . . . . . $enable_iptables
6262     ipvs  . . . . . . . . $enable_ipvs
6263     irq . . . . . . . . . $enable_irq
6264     java  . . . . . . . . $enable_java
6265     load  . . . . . . . . $enable_load
6266     logfile . . . . . . . $enable_logfile
6267     log_logstash  . . . . $enable_log_logstash
6268     lpar  . . . . . . . . $enable_lpar
6269     lvm . . . . . . . . . $enable_lvm
6270     madwifi . . . . . . . $enable_madwifi
6271     match_empty_counter . $enable_match_empty_counter
6272     match_hashed  . . . . $enable_match_hashed
6273     match_regex . . . . . $enable_match_regex
6274     match_timediff  . . . $enable_match_timediff
6275     match_value . . . . . $enable_match_value
6276     mbmon . . . . . . . . $enable_mbmon
6277     md  . . . . . . . . . $enable_md
6278     memcachec . . . . . . $enable_memcachec
6279     memcached . . . . . . $enable_memcached
6280     memory  . . . . . . . $enable_memory
6281     mic . . . . . . . . . $enable_mic
6282     modbus  . . . . . . . $enable_modbus
6283     mqtt  . . . . . . . . $enable_mqtt
6284     multimeter  . . . . . $enable_multimeter
6285     mysql . . . . . . . . $enable_mysql
6286     netapp  . . . . . . . $enable_netapp
6287     netlink . . . . . . . $enable_netlink
6288     network . . . . . . . $enable_network
6289     nfs . . . . . . . . . $enable_nfs
6290     nginx . . . . . . . . $enable_nginx
6291     notify_desktop  . . . $enable_notify_desktop
6292     notify_email  . . . . $enable_notify_email
6293     notify_nagios . . . . $enable_notify_nagios
6294     ntpd  . . . . . . . . $enable_ntpd
6295     numa  . . . . . . . . $enable_numa
6296     nut . . . . . . . . . $enable_nut
6297     olsrd . . . . . . . . $enable_olsrd
6298     onewire . . . . . . . $enable_onewire
6299     openldap  . . . . . . $enable_openldap
6300     openvpn . . . . . . . $enable_openvpn
6301     oracle  . . . . . . . $enable_oracle
6302     perl  . . . . . . . . $enable_perl
6303     pf  . . . . . . . . . $enable_pf
6304     pinba . . . . . . . . $enable_pinba
6305     ping  . . . . . . . . $enable_ping
6306     postgresql  . . . . . $enable_postgresql
6307     powerdns  . . . . . . $enable_powerdns
6308     processes . . . . . . $enable_processes
6309     protocols . . . . . . $enable_protocols
6310     python  . . . . . . . $enable_python
6311     redis . . . . . . . . $enable_redis
6312     routeros  . . . . . . $enable_routeros
6313     rrdcached . . . . . . $enable_rrdcached
6314     rrdtool . . . . . . . $enable_rrdtool
6315     sensors . . . . . . . $enable_sensors
6316     serial  . . . . . . . $enable_serial
6317     sigrok  . . . . . . . $enable_sigrok
6318     smart . . . . . . . . $enable_smart
6319     snmp  . . . . . . . . $enable_snmp
6320     statsd  . . . . . . . $enable_statsd
6321     swap  . . . . . . . . $enable_swap
6322     syslog  . . . . . . . $enable_syslog
6323     table . . . . . . . . $enable_table
6324     tail_csv  . . . . . . $enable_tail_csv
6325     tail  . . . . . . . . $enable_tail
6326     tape  . . . . . . . . $enable_tape
6327     target_notification . $enable_target_notification
6328     target_replace  . . . $enable_target_replace
6329     target_scale  . . . . $enable_target_scale
6330     target_set  . . . . . $enable_target_set
6331     target_v5upgrade  . . $enable_target_v5upgrade
6332     tcpconns  . . . . . . $enable_tcpconns
6333     teamspeak2  . . . . . $enable_teamspeak2
6334     ted . . . . . . . . . $enable_ted
6335     thermal . . . . . . . $enable_thermal
6336     threshold . . . . . . $enable_threshold
6337     tokyotyrant . . . . . $enable_tokyotyrant
6338     turbostat . . . . . . $enable_turbostat
6339     unixsock  . . . . . . $enable_unixsock
6340     uptime  . . . . . . . $enable_uptime
6341     users . . . . . . . . $enable_users
6342     uuid  . . . . . . . . $enable_uuid
6343     varnish . . . . . . . $enable_varnish
6344     virt  . . . . . . . . $enable_virt
6345     vmem  . . . . . . . . $enable_vmem
6346     vserver . . . . . . . $enable_vserver
6347     wireless  . . . . . . $enable_wireless
6348     write_graphite  . . . $enable_write_graphite
6349     write_http  . . . . . $enable_write_http
6350     write_kafka . . . . . $enable_write_kafka
6351     write_log . . . . . . $enable_write_log
6352     write_mongodb . . . . $enable_write_mongodb
6353     write_redis . . . . . $enable_write_redis
6354     write_riemann . . . . $enable_write_riemann
6355     write_sensu . . . . . $enable_write_sensu
6356     write_tsdb  . . . . . $enable_write_tsdb
6357     xencpu  . . . . . . . $enable_xencpu
6358     xmms  . . . . . . . . $enable_xmms
6359     zfs_arc . . . . . . . $enable_zfs_arc
6360     zone  . . . . . . . . $enable_zone
6361     zookeeper . . . . . . $enable_zookeeper
6362
6363 EOF
6364
6365 if test "x$dependency_error" = "xyes"; then
6366         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6367 fi
6368
6369 if test "x$dependency_warning" = "xyes"; then
6370         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6371 fi
6372
6373 # vim: set fdm=marker :