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 no-dist-gzip 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_CXX
  47 AC_PROG_CPP
  48 AC_PROG_EGREP
  49 AC_PROG_INSTALL
  50 AC_PROG_LN_S
  51 AC_PROG_MAKE_SET
  52 AM_PROG_CC_C_O
  53 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  54
  55 AC_DISABLE_STATIC
  56 AC_PROG_LIBTOOL
  57 AC_PROG_LEX
  58 AC_PROG_YACC
  59
  60 AC_PATH_PROG([VALGRIND], [valgrind])
  61
  62 # Warn when pkg.m4 is missing
  63 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  64
  65 PKG_PROG_PKG_CONFIG
  66
  67 AC_CACHE_CHECK([if bison is the parser generator],
  68         [collectd_cv_prog_bison],
  69         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  70                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  71         )]
  72 )
  73
  74 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  75 then
  76         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  77 fi
  78
  79 AC_PATH_PROG([PROTOC], [protoc])
  80 have_protoc3="no"
  81 if test "x$PROTOC" != "x"; then
  82         AC_MSG_CHECKING([for protoc 3.0.0+])
  83         if $PROTOC --version | grep -q libprotoc.3; then
  84                 protoc3="yes (`$PROTOC --version`)"
  85                 have_protoc3="yes"
  86         else
  87                 protoc3="no (`$PROTOC --version`)"
  88         fi
  89         AC_MSG_RESULT([$protoc3])
  90 fi
  91 AM_CONDITIONAL(HAVE_PROTOC3, test "x$have_protoc3" = "xyes")
  92
  93 AC_PATH_PROG([GRPC_CPP_PLUGIN], [grpc_cpp_plugin])
  94 AM_CONDITIONAL(HAVE_GRPC_CPP, test "x$GRPC_CPP_PLUGIN" != "x")
  95
  96 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  97 if test "x$have_protoc_c" = "xno"
  98 then
  99         have_protoc_c="no (protoc-c compiler not found)"
 100 fi
 101
 102 if test "x$have_protoc_c" = "xyes"
 103 then
 104         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
 105                          [have_protoc_c="yes"; break],
 106                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
 107 fi
 108 if test "x$have_protoc_c" = "xyes"
 109 then
 110         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
 111                      [have_protoc_c="yes"],
 112                      [have_protoc_c="no (libprotobuf-c not found)"])
 113
 114 fi
 115 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
 116
 117 AC_MSG_CHECKING([for kernel type ($host_os)])
 118 case $host_os in
 119         *linux*)
 120         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 121         ac_system="Linux"
 122         ;;
 123         *solaris*)
 124         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 125         ac_system="Solaris"
 126         ;;
 127         *darwin*)
 128         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 129         ac_system="Darwin"
 130         ;;
 131         *openbsd*)
 132         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 133         ac_system="OpenBSD"
 134         ;;
 135         *netbsd*)
 136         AC_DEFINE([KERNEL_NETBSD], 1, [True if program is to be compiled for a NetBSD kernel])
 137         ac_system="NetBSD"
 138         ;;
 139         *aix*)
 140         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 141         ac_system="AIX"
 142         ;;
 143         *freebsd*)
 144         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 145         ac_system="FreeBSD"
 146         ;;
 147         *)
 148         ac_system="unknown"
 149 esac
 150 AC_MSG_RESULT([$ac_system])
 151
 152 AM_CONDITIONAL([BUILD_AIX], [test "x$ac_system" = "xAIX"])
 153 AM_CONDITIONAL([BUILD_DARWIN], [test "x$ac_system" = "xDarwin"])
 154 AM_CONDITIONAL([BUILD_FREEBSD], [test "x$ac_system" = "xFreeBSD"])
 155 AM_CONDITIONAL([BUILD_LINUX], [test "x$ac_system" = "xLinux"])
 156 AM_CONDITIONAL([BUILD_OPENBSD], [test "x$ac_system" = "xOpenBSD"])
 157 AM_CONDITIONAL([BUILD_SOLARIS], [test "x$ac_system" = "xSolaris"])
 158
 159 if test "x$ac_system" = "xLinux"
 160 then
 161         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 162         if test -z "$KERNEL_DIR"
 163         then
 164                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 165         fi
 166
 167         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 168         AC_SUBST(KERNEL_CFLAGS)
 169 fi
 170
 171 if test "x$ac_system" = "xSolaris"
 172 then
 173         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 174         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 175
 176         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 177         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 178                            #ifndef _LP64
 179                            # error "Compiler not in 64bit mode."
 180                            #endif
 181                            ])],
 182                            [AC_MSG_RESULT([yes])],
 183                            [
 184                             AC_MSG_RESULT([no])
 185                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 186                            ])
 187 fi
 188
 189 if test "x$ac_system" = "xAIX"
 190 then
 191         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 192 fi
 193
 194 # Where to install .pc files.
 195 pkgconfigdir="${libdir}/pkgconfig"
 196 AC_SUBST(pkgconfigdir)
 197
 198 # Check for standards compliance mode
 199 AC_ARG_ENABLE(standards,
 200               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 201               [enable_standards="$enableval"],
 202               [enable_standards="no"])
 203 if test "x$enable_standards" = "xyes"
 204 then
 205         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 206         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 207         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 208         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 209         if test "x$GCC" = "xyes"
 210         then
 211                 CFLAGS="$CFLAGS -std=c99"
 212         fi
 213 fi
 214 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 215
 216 #
 217 # Checks for header files.
 218 #
 219 AC_HEADER_STDC
 220 AC_HEADER_SYS_WAIT
 221 AC_HEADER_DIRENT
 222 AC_HEADER_STDBOOL
 223
 224 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)
 225
 226 # For entropy plugin on newer NetBSD
 227 AC_CHECK_HEADERS(sys/rndio.h, [], [],
 228 [#if HAVE_SYS_TYPES_H
 229 # include <sys/types.h>
 230 #endif
 231 #if HAVE_SYS_IOCTL_H
 232 # include <sys/ioctl.h>
 233 #endif
 234 #if HAVE_SYS_PARAM_H
 235 # include <sys/param.h>
 236 #endif
 237 ])
 238
 239 # For ping library
 240 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 241 [#if HAVE_STDINT_H
 242 # include <stdint.h>
 243 #endif
 244 #if HAVE_SYS_TYPES_H
 245 # include <sys/types.h>
 246 #endif
 247 ])
 248 AC_CHECK_HEADERS(netinet/in.h, [], [],
 249 [#if HAVE_STDINT_H
 250 # include <stdint.h>
 251 #endif
 252 #if HAVE_SYS_TYPES_H
 253 # include <sys/types.h>
 254 #endif
 255 #if HAVE_NETINET_IN_SYSTM_H
 256 # include <netinet/in_systm.h>
 257 #endif
 258 ])
 259 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 260 [#if HAVE_STDINT_H
 261 # include <stdint.h>
 262 #endif
 263 #if HAVE_SYS_TYPES_H
 264 # include <sys/types.h>
 265 #endif
 266 #if HAVE_NETINET_IN_SYSTM_H
 267 # include <netinet/in_systm.h>
 268 #endif
 269 #if HAVE_NETINET_IN_H
 270 # include <netinet/in.h>
 271 #endif
 272 ])
 273 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 274 [#if HAVE_STDINT_H
 275 # include <stdint.h>
 276 #endif
 277 #if HAVE_SYS_TYPES_H
 278 # include <sys/types.h>
 279 #endif
 280 #if HAVE_NETINET_IN_SYSTM_H
 281 # include <netinet/in_systm.h>
 282 #endif
 283 #if HAVE_NETINET_IN_H
 284 # include <netinet/in.h>
 285 #endif
 286 #if HAVE_NETINET_IP_H
 287 # include <netinet/ip.h>
 288 #endif
 289 ])
 290 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 291 [#if HAVE_STDINT_H
 292 # include <stdint.h>
 293 #endif
 294 #if HAVE_SYS_TYPES_H
 295 # include <sys/types.h>
 296 #endif
 297 #if HAVE_NETINET_IN_SYSTM_H
 298 # include <netinet/in_systm.h>
 299 #endif
 300 #if HAVE_NETINET_IN_H
 301 # include <netinet/in.h>
 302 #endif
 303 #if HAVE_NETINET_IP_H
 304 # include <netinet/ip.h>
 305 #endif
 306 ])
 307 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 308 [#if HAVE_STDINT_H
 309 # include <stdint.h>
 310 #endif
 311 #if HAVE_SYS_TYPES_H
 312 # include <sys/types.h>
 313 #endif
 314 #if HAVE_NETINET_IN_SYSTM_H
 315 # include <netinet/in_systm.h>
 316 #endif
 317 #if HAVE_NETINET_IN_H
 318 # include <netinet/in.h>
 319 #endif
 320 ])
 321 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 322 [#if HAVE_STDINT_H
 323 # include <stdint.h>
 324 #endif
 325 #if HAVE_SYS_TYPES_H
 326 # include <sys/types.h>
 327 #endif
 328 #if HAVE_NETINET_IN_SYSTM_H
 329 # include <netinet/in_systm.h>
 330 #endif
 331 #if HAVE_NETINET_IN_H
 332 # include <netinet/in.h>
 333 #endif
 334 #if HAVE_NETINET_IP6_H
 335 # include <netinet/ip6.h>
 336 #endif
 337 ])
 338 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 339 [#if HAVE_STDINT_H
 340 # include <stdint.h>
 341 #endif
 342 #if HAVE_SYS_TYPES_H
 343 # include <sys/types.h>
 344 #endif
 345 #if HAVE_NETINET_IN_SYSTM_H
 346 # include <netinet/in_systm.h>
 347 #endif
 348 #if HAVE_NETINET_IN_H
 349 # include <netinet/in.h>
 350 #endif
 351 #if HAVE_NETINET_IP_H
 352 # include <netinet/ip.h>
 353 #endif
 354 ])
 355 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 356 [#if HAVE_STDINT_H
 357 # include <stdint.h>
 358 #endif
 359 #if HAVE_SYS_TYPES_H
 360 # include <sys/types.h>
 361 #endif
 362 #if HAVE_NETINET_IN_SYSTM_H
 363 # include <netinet/in_systm.h>
 364 #endif
 365 #if HAVE_NETINET_IN_H
 366 # include <netinet/in.h>
 367 #endif
 368 #if HAVE_NETINET_IP_H
 369 # include <netinet/ip.h>
 370 #endif
 371 ])
 372
 373 have_ip6_ext="no"
 374 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 375 [#if HAVE_STDINT_H
 376 # include <stdint.h>
 377 #endif
 378 #if HAVE_SYS_TYPES_H
 379 # include <sys/types.h>
 380 #endif
 381 #if HAVE_NETINET_IN_SYSTM_H
 382 # include <netinet/in_systm.h>
 383 #endif
 384 #if HAVE_NETINET_IN_H
 385 # include <netinet/in.h>
 386 #endif
 387 #if HAVE_NETINET_IP6_H
 388 # include <netinet/ip6.h>
 389 #endif
 390 ])
 391
 392 if test "x$have_ip6_ext" = "xno"; then
 393         SAVE_CFLAGS="$CFLAGS"
 394         CFLAGS="$CFLAGS -DSOLARIS2=8"
 395
 396         AC_CHECK_TYPES([struct ip6_ext],
 397                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 398                        [have_ip6_ext="no"],
 399 [#if HAVE_STDINT_H
 400 # include <stdint.h>
 401 #endif
 402 #if HAVE_SYS_TYPES_H
 403 # include <sys/types.h>
 404 #endif
 405 #if HAVE_NETINET_IN_SYSTM_H
 406 # include <netinet/in_systm.h>
 407 #endif
 408 #if HAVE_NETINET_IN_H
 409 # include <netinet/in.h>
 410 #endif
 411 #if HAVE_NETINET_IP6_H
 412 # include <netinet/ip6.h>
 413 #endif
 414 ])
 415
 416         if test "x$have_ip6_ext" = "xno"; then
 417                 CFLAGS="$SAVE_CFLAGS"
 418         fi
 419 fi
 420
 421 # For cpu modules
 422 AC_CHECK_HEADERS(sys/dkstat.h)
 423 if test "x$ac_system" = "xDarwin"
 424 then
 425         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)
 426         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 427         # For the battery plugin
 428         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 429 [
 430 #if HAVE_IOKIT_IOKITLIB_H
 431 #  include <IOKit/IOKitLib.h>
 432 #endif
 433 #if HAVE_IOKIT_IOTYPES_H
 434 #  include <IOKit/IOTypes.h>
 435 #endif
 436 ])
 437
 438 fi
 439
 440 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 441 [
 442 #if HAVE_SYS_TYPES_H
 443 #  include <sys/types.h>
 444 #endif
 445 #if HAVE_SYS_PARAM_H
 446 # include <sys/param.h>
 447 #endif
 448 ])
 449
 450 AC_MSG_CHECKING([for sysctl kern.cp_times])
 451 if test -x /sbin/sysctl
 452 then
 453         /sbin/sysctl kern.cp_times >/dev/null 2>&1
 454         if test $? -eq 0
 455         then
 456                 AC_MSG_RESULT([yes])
 457                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 458                 [Define if sysctl supports kern.cp_times])
 459         else
 460                 AC_MSG_RESULT([no])
 461         fi
 462 else
 463         AC_MSG_RESULT([no])
 464 fi
 465
 466 AC_MSG_CHECKING([for sysctl kern.cp_time])
 467 if test -x /sbin/sysctl
 468 then
 469         /sbin/sysctl kern.cp_time >/dev/null 2>&1
 470         if test $? -eq 0
 471         then
 472                 AC_MSG_RESULT([yes])
 473                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIME, 1,
 474                         [Define if sysctl supports kern.cp_time])
 475         else
 476                 AC_MSG_RESULT([no])
 477         fi
 478 else
 479         AC_MSG_RESULT([no])
 480 fi
 481
 482 # For hddtemp module
 483 AC_CHECK_HEADERS(linux/major.h)
 484
 485 # For md module (Linux only)
 486 if test "x$ac_system" = "xLinux"
 487 then
 488         AC_CHECK_HEADERS(linux/raid/md_u.h,
 489                          [have_linux_raid_md_u_h="yes"],
 490                          [have_linux_raid_md_u_h="no"],
 491 [
 492 #include <sys/ioctl.h>
 493 #include <linux/major.h>
 494 #include <linux/types.h>
 495 ])
 496 else
 497         have_linux_raid_md_u_h="no"
 498 fi
 499
 500 # For the wireless module
 501 have_linux_wireless_h="no"
 502 if test "x$ac_system" = "xLinux"
 503 then
 504   AC_CHECK_HEADERS(linux/wireless.h,
 505                    [have_linux_wireless_h="yes"],
 506                    [have_linux_wireless_h="no"],
 507 [
 508 #include <dirent.h>
 509 #include <sys/ioctl.h>
 510 #include <sys/socket.h>
 511 ])
 512 fi
 513
 514 # For the swap module
 515 have_sys_swap_h="yes"
 516 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 517 [
 518 #undef _FILE_OFFSET_BITS
 519 #undef _LARGEFILE64_SOURCE
 520 #if HAVE_SYS_TYPES_H
 521 #  include <sys/types.h>
 522 #endif
 523 #if HAVE_SYS_PARAM_H
 524 # include <sys/param.h>
 525 #endif
 526 ])
 527
 528 # For load module
 529 # For the processes plugin
 530 # For users module
 531 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 532
 533 # For interface plugin
 534 AC_CHECK_HEADERS(ifaddrs.h)
 535 AC_CHECK_HEADERS(net/if.h, [], [],
 536 [
 537 #if HAVE_SYS_TYPES_H
 538 #  include <sys/types.h>
 539 #endif
 540 #if HAVE_SYS_SOCKET_H
 541 #  include <sys/socket.h>
 542 #endif
 543 ])
 544 AC_CHECK_HEADERS(linux/if.h, [], [],
 545 [
 546 #if HAVE_SYS_TYPES_H
 547 #  include <sys/types.h>
 548 #endif
 549 #if HAVE_SYS_SOCKET_H
 550 #  include <sys/socket.h>
 551 #endif
 552 ])
 553 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 554 [
 555 #if HAVE_SYS_TYPES_H
 556 #  include <sys/types.h>
 557 #endif
 558 #if HAVE_SYS_SOCKET_H
 559 #  include <sys/socket.h>
 560 #endif
 561 #if HAVE_LINUX_INET_DIAG_H
 562 # include <linux/inet_diag.h>
 563 #endif
 564 ])
 565 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 566 [
 567 #if HAVE_SYS_TYPES_H
 568 #  include <sys/types.h>
 569 #endif
 570 #if HAVE_SYS_SOCKET_H
 571 #  include <sys/socket.h>
 572 #endif
 573 #if HAVE_LINUX_IF_H
 574 # include <linux/if.h>
 575 #endif
 576 ])
 577
 578 # For ethstat module
 579 AC_CHECK_HEADERS(linux/sockios.h,
 580     [have_linux_sockios_h="yes"],
 581     [have_linux_sockios_h="no"],
 582     [
 583 #if HAVE_SYS_IOCTL_H
 584 # include <sys/ioctl.h>
 585 #endif
 586 #if HAVE_NET_IF_H
 587 # include <net/if.h>
 588 #endif
 589     ])
 590 AC_CHECK_HEADERS(linux/ethtool.h,
 591     [have_linux_ethtool_h="yes"],
 592     [have_linux_ethtool_h="no"],
 593     [
 594 #if HAVE_SYS_IOCTL_H
 595 # include <sys/ioctl.h>
 596 #endif
 597 #if HAVE_NET_IF_H
 598 # include <net/if.h>
 599 #endif
 600 #if HAVE_LINUX_SOCKIOS_H
 601 # include <linux/sockios.h>
 602 #endif
 603     ])
 604
 605 # For ipvs module
 606 have_linux_ip_vs_h="no"
 607 have_net_ip_vs_h="no"
 608 have_ip_vs_h="no"
 609 ip_vs_h_needs_kernel_cflags="no"
 610 if test "x$ac_system" = "xLinux"
 611 then
 612         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 613         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 614         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 615
 616         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 617         then
 618                 SAVE_CFLAGS="$CFLAGS"
 619                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 620
 621                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 622
 623                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 624                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 625                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 626
 627                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 628                 then
 629                         ip_vs_h_needs_kernel_cflags="yes"
 630                 fi
 631
 632                 CFLAGS="$SAVE_CFLAGS"
 633         fi
 634 fi
 635 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 636
 637 # For quota module
 638 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 639 [
 640 #if HAVE_SYS_TYPES_H
 641 #  include <sys/types.h>
 642 #endif
 643 #if HAVE_SYS_PARAM_H
 644 # include <sys/param.h>
 645 #endif
 646 ])
 647
 648 # For mount interface
 649 AC_CHECK_HEADERS(sys/mount.h, [], [],
 650 [
 651 #if HAVE_SYS_TYPES_H
 652 #  include <sys/types.h>
 653 #endif
 654 #if HAVE_SYS_PARAM_H
 655 # include <sys/param.h>
 656 #endif
 657 ])
 658
 659 # For the email plugin
 660 AC_CHECK_HEADERS(linux/un.h, [], [],
 661 [
 662 #if HAVE_SYS_SOCKET_H
 663 #       include <sys/socket.h>
 664 #endif
 665 ])
 666
 667 AC_CHECK_HEADERS([ \
 668   ctype.h \
 669   fs_info.h \
 670   fshelp.h \
 671   grp.h \
 672   kvm.h \
 673   limits.h \
 674   locale.h \
 675   mntent.h \
 676   mnttab.h \
 677   paths.h \
 678   pwd.h \
 679   sys/fs_types.h \
 680   sys/fstyp.h \
 681   sys/mntent.h \
 682   sys/mnttab.h \
 683   sys/statfs.h \
 684   sys/statvfs.h \
 685   sys/un.h \
 686   sys/vfs.h \
 687   sys/vfstab.h \
 688   sys/vmmeter.h \
 689   wordexp.h \
 690 ])
 691
 692 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 693 [
 694 #define _GNU_SOURCE
 695 ])
 696
 697 # For the dns plugin
 698 AC_CHECK_HEADERS(arpa/nameser.h)
 699 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 700 [
 701 #if HAVE_ARPA_NAMESER_H
 702 # include <arpa/nameser.h>
 703 #endif
 704 ])
 705
 706 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 707 [#if HAVE_SYS_SOCKET_H
 708 # include <sys/socket.h>
 709 #endif
 710 ])
 711 AC_CHECK_HEADERS(net/ppp_defs.h)
 712 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 713 [#if HAVE_NET_PPP_DEFS_H
 714 # include <net/ppp_defs.h>
 715 #endif
 716 ])
 717 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 718 [#if HAVE_STDINT_H
 719 # include <stdint.h>
 720 #endif
 721 #if HAVE_SYS_TYPES_H
 722 # include <sys/types.h>
 723 #endif
 724 #if HAVE_SYS_SOCKET_H
 725 # include <sys/socket.h>
 726 #endif
 727 #if HAVE_NET_IF_H
 728 # include <net/if.h>
 729 #endif
 730 #if HAVE_NETINET_IN_H
 731 # include <netinet/in.h>
 732 #endif
 733 ])
 734
 735 have_net_pfvar_h="no"
 736 AC_CHECK_HEADERS(net/pfvar.h,
 737                [have_net_pfvar_h="yes"],
 738                [have_net_pfvar_h="no"],
 739 [
 740 #if HAVE_SYS_IOCTL_H
 741 # include <sys/ioctl.h>
 742 #endif
 743 #if HAVE_SYS_SOCKET_H
 744 # include <sys/socket.h>
 745 #endif
 746 #if HAVE_NET_IF_H
 747 # include <net/if.h>
 748 #endif
 749 #if HAVE_NETINET_IN_H
 750 # include <netinet/in.h>
 751 #endif
 752 ])
 753
 754 # For the multimeter plugin
 755 have_termios_h="no"
 756 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 757
 758 # For the turbostat plugin
 759 have_asm_msrindex_h="no"
 760 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 761
 762 if test "x$have_asm_msrindex_h" = "xyes"
 763 then
 764   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 765                  [c_cv_have_usable_asm_msrindex_h],
 766                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 767 [[[
 768 #include<asm/msr-index.h>
 769 ]]],
 770 [[[
 771 int y = MSR_PKG_C10_RESIDENCY;
 772 return(y);
 773 ]]]
 774   )],
 775                  [c_cv_have_usable_asm_msrindex_h="yes"],
 776                  [c_cv_have_usable_asm_msrindex_h="no"],
 777                                   )
 778                  )
 779 fi
 780
 781 have_cpuid_h="no"
 782 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 783
 784 AC_CHECK_HEADERS(sys/capability.h)
 785 #
 786 # Checks for typedefs, structures, and compiler characteristics.
 787 #
 788 AC_C_CONST
 789 AC_TYPE_PID_T
 790 AC_TYPE_SIZE_T
 791 AC_TYPE_UID_T
 792 AC_HEADER_TIME
 793
 794 #
 795 # Checks for library functions.
 796 #
 797 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)
 798
 799 AC_FUNC_STRERROR_R
 800
 801 test_cxx_flags() {
 802         AC_LANG_PUSH([C++])
 803         AC_LANG_CONFTEST([
 804                 AC_LANG_SOURCE([[int main(void){}]])
 805         ])
 806         $CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 807         ret=$?
 808         rm -f conftest.o
 809         AC_LANG_POP([C++])
 810         return $ret
 811 }
 812
 813 SAVE_CFLAGS="$CFLAGS"
 814 # Emulate behavior of src/Makefile.am
 815 if test "x$GCC" = "xyes"
 816 then
 817         CFLAGS="$CFLAGS -Wall -Werror"
 818 fi
 819
 820 AC_CACHE_CHECK([for strtok_r],
 821   [c_cv_have_strtok_r_default],
 822   AC_LINK_IFELSE(
 823     [AC_LANG_PROGRAM(
 824 [[[
 825 #include <stdlib.h>
 826 #include <stdio.h>
 827 #include <string.h>
 828 ]]],
 829 [[[
 830       char buffer[] = "foo,bar,baz";
 831       char *token;
 832       char *dummy;
 833       char *saveptr;
 834
 835       dummy = buffer;
 836       saveptr = NULL;
 837       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 838       {
 839         dummy = NULL;
 840         printf ("token = %s;\n", token);
 841       }
 842 ]]]
 843     )],
 844     [c_cv_have_strtok_r_default="yes"],
 845     [c_cv_have_strtok_r_default="no"]
 846   )
 847 )
 848
 849 if test "x$c_cv_have_strtok_r_default" = "xno"
 850 then
 851   CFLAGS="$CFLAGS -D_REENTRANT=1"
 852
 853   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 854     [c_cv_have_strtok_r_reentrant],
 855     AC_LINK_IFELSE(
 856       [AC_LANG_PROGRAM(
 857 [[[
 858 #include <stdlib.h>
 859 #include <stdio.h>
 860 #include <string.h>
 861 ]]],
 862 [[[
 863         char buffer[] = "foo,bar,baz";
 864         char *token;
 865         char *dummy;
 866         char *saveptr;
 867
 868         dummy = buffer;
 869         saveptr = NULL;
 870         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 871         {
 872           dummy = NULL;
 873           printf ("token = %s;\n", token);
 874         }
 875 ]]]
 876       )],
 877       [c_cv_have_strtok_r_reentrant="yes"],
 878       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 879     )
 880   )
 881 fi
 882
 883 CFLAGS="$SAVE_CFLAGS"
 884 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 885 then
 886         CFLAGS="$CFLAGS -D_REENTRANT=1"
 887 fi
 888
 889 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 890
 891 socket_needs_socket="no"
 892 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 893 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 894
 895 clock_gettime_needs_rt="no"
 896 clock_gettime_needs_posix4="no"
 897 have_clock_gettime="no"
 898 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 899 if test "x$have_clock_gettime" = "xno"
 900 then
 901         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 902                                          have_clock_gettime="yes"])
 903 fi
 904 if test "x$have_clock_gettime" = "xno"
 905 then
 906         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 907                                              have_clock_gettime="yes"])
 908 fi
 909 if test "x$have_clock_gettime" = "xyes"
 910 then
 911         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 912 fi
 913
 914 nanosleep_needs_rt="no"
 915 nanosleep_needs_posix4="no"
 916 AC_CHECK_FUNCS(nanosleep,
 917     [],
 918     AC_CHECK_LIB(rt, nanosleep,
 919         [nanosleep_needs_rt="yes"],
 920         AC_CHECK_LIB(posix4, nanosleep,
 921             [nanosleep_needs_posix4="yes"],
 922             AC_MSG_ERROR(cannot find nanosleep))))
 923
 924 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 925 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 926
 927 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 928 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 929 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 930 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 931 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 932 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 933 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 934 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 935 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 936 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 937 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 938 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 939
 940 # Check for strptime {{{
 941 if test "x$GCC" = "xyes"
 942 then
 943         SAVE_CFLAGS="$CFLAGS"
 944         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 945 fi
 946
 947 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 948 if test "x$have_strptime" = "xyes"
 949 then
 950         AC_CACHE_CHECK([whether strptime is exported by default],
 951                        [c_cv_have_strptime_default],
 952                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 953 [[[
 954 #include <time.h>
 955 ]]],
 956 [[[
 957  struct tm stm;
 958  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 959 ]]]
 960                        )],
 961                        [c_cv_have_strptime_default="yes"],
 962                        [c_cv_have_strptime_default="no"]))
 963 fi
 964 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 965 then
 966         AC_CACHE_CHECK([whether strptime needs standards mode],
 967                        [c_cv_have_strptime_standards],
 968                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 969 [[[
 970 #ifndef _ISOC99_SOURCE
 971 # define _ISOC99_SOURCE 1
 972 #endif
 973 #ifndef _POSIX_C_SOURCE
 974 # define _POSIX_C_SOURCE 200112L
 975 #endif
 976 #ifndef _XOPEN_SOURCE
 977 # define _XOPEN_SOURCE 500
 978 #endif
 979 #include <time.h>
 980 ]]],
 981 [[[
 982  struct tm stm;
 983  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 984 ]]]
 985                        )],
 986                        [c_cv_have_strptime_standards="yes"],
 987                        [c_cv_have_strptime_standards="no"]))
 988
 989         if test "x$c_cv_have_strptime_standards" = "xyes"
 990         then
 991                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 992         else
 993                 have_strptime="no"
 994         fi
 995 fi
 996
 997 if test "x$GCC" = "xyes"
 998 then
 999         CFLAGS="$SAVE_CFLAGS"
1000 fi
1001 # }}} Check for strptime
1002
1003 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
1004 if test "x$have_swapctl" = "xyes"; then
1005         AC_CACHE_CHECK([whether swapctl takes two arguments],
1006                 [c_cv_have_swapctl_two_args],
1007                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1008 [[[
1009 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1010 #  undef _FILE_OFFSET_BITS
1011 #  undef _LARGEFILE64_SOURCE
1012 #endif
1013 #include <sys/stat.h>
1014 #include <sys/param.h>
1015 #include <sys/swap.h>
1016 #include <unistd.h>
1017 ]]],
1018 [[[
1019 int num = swapctl(0, NULL);
1020 ]]]
1021                         )],
1022                         [c_cv_have_swapctl_two_args="yes"],
1023                         [c_cv_have_swapctl_two_args="no"]
1024                 )
1025         )
1026         AC_CACHE_CHECK([whether swapctl takes three arguments],
1027                 [c_cv_have_swapctl_three_args],
1028                 AC_COMPILE_IFELSE(
1029                         [AC_LANG_PROGRAM(
1030 [[[
1031 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1032 #  undef _FILE_OFFSET_BITS
1033 #  undef _LARGEFILE64_SOURCE
1034 #endif
1035 #include <sys/stat.h>
1036 #include <sys/param.h>
1037 #include <sys/swap.h>
1038 #include <unistd.h>
1039 ]]],
1040 [[[
1041 int num = swapctl(0, NULL, 0);
1042 ]]]
1043                         )],
1044                         [c_cv_have_swapctl_three_args="yes"],
1045                         [c_cv_have_swapctl_three_args="no"]
1046                 )
1047         )
1048 fi
1049 # Check for different versions of `swapctl' here..
1050 if test "x$have_swapctl" = "xyes"; then
1051         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1052                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1053                           [Define if the function swapctl exists and takes two arguments.])
1054         fi
1055         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1056                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1057                           [Define if the function swapctl exists and takes three arguments.])
1058         fi
1059 fi
1060
1061 # Check for NAN
1062 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1063 [
1064  if test "x$withval" = "xno"; then
1065          nan_type="none"
1066  else if test "x$withval" = "xyes"; then
1067          nan_type="zero"
1068  else
1069          nan_type="$withval"
1070  fi; fi
1071 ],
1072 [nan_type="none"])
1073 if test "x$nan_type" = "xnone"; then
1074   AC_CACHE_CHECK([whether NAN is defined by default],
1075     [c_cv_have_nan_default],
1076     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1077 [[[
1078 #include <stdlib.h>
1079 #include <math.h>
1080 static double foo = NAN;
1081 ]]],
1082 [[[
1083        if (isnan (foo))
1084         return 0;
1085        else
1086         return 1;
1087 ]]]
1088       )],
1089       [c_cv_have_nan_default="yes"],
1090       [c_cv_have_nan_default="no"]
1091     )
1092   )
1093   if test "x$c_cv_have_nan_default" = "xyes"
1094   then
1095     nan_type="default"
1096   fi
1097 fi
1098 if test "x$nan_type" = "xnone"; then
1099   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1100     [c_cv_have_nan_isoc],
1101     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1102 [[[
1103 #include <stdlib.h>
1104 #define __USE_ISOC99 1
1105 #include <math.h>
1106 static double foo = NAN;
1107 ]]],
1108 [[[
1109        if (isnan (foo))
1110         return 0;
1111        else
1112         return 1;
1113 ]]]
1114       )],
1115       [c_cv_have_nan_isoc="yes"],
1116       [c_cv_have_nan_isoc="no"]
1117     )
1118   )
1119   if test "x$c_cv_have_nan_isoc" = "xyes"
1120   then
1121     nan_type="isoc99"
1122   fi
1123 fi
1124 if test "x$nan_type" = "xnone"; then
1125   SAVE_LDFLAGS=$LDFLAGS
1126   LDFLAGS="$LDFLAGS -lm"
1127   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1128     [c_cv_have_nan_zero],
1129     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1130 [[[
1131 #include <stdlib.h>
1132 #include <math.h>
1133 #ifdef NAN
1134 # undef NAN
1135 #endif
1136 #define NAN (0.0 / 0.0)
1137 #ifndef isnan
1138 # define isnan(f) ((f) != (f))
1139 #endif
1140 static double foo = NAN;
1141 ]]],
1142 [[[
1143        if (isnan (foo))
1144         return 0;
1145        else
1146         return 1;
1147 ]]]
1148       )],
1149       [c_cv_have_nan_zero="yes"],
1150       [c_cv_have_nan_zero="no"]
1151     )
1152   )
1153   LDFLAGS=$SAVE_LDFLAGS
1154   if test "x$c_cv_have_nan_zero" = "xyes"
1155   then
1156     nan_type="zero"
1157   fi
1158 fi
1159
1160 if test "x$nan_type" = "xdefault"; then
1161   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1162     [Define if NAN is defined by default and can initialize static variables.])
1163 else if test "x$nan_type" = "xisoc99"; then
1164   AC_DEFINE(NAN_STATIC_ISOC, 1,
1165     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1166 else if test "x$nan_type" = "xzero"; then
1167   AC_DEFINE(NAN_ZERO_ZERO, 1,
1168     [Define if NAN can be defined as (0.0 / 0.0)])
1169 else
1170   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1171 fi; fi; fi
1172
1173 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1174 [
1175  if test "x$withval" = "xnothing"; then
1176         fp_layout_type="nothing"
1177  else if test "x$withval" = "xendianflip"; then
1178         fp_layout_type="endianflip"
1179  else if test "x$withval" = "xintswap"; then
1180         fp_layout_type="intswap"
1181  else
1182         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1183 fi; fi; fi
1184 ],
1185 [fp_layout_type="unknown"])
1186
1187 if test "x$fp_layout_type" = "xunknown"; then
1188   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1189     [c_cv_fp_layout_need_nothing],
1190     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1191 [[[
1192 #include <stdlib.h>
1193 #include <stdio.h>
1194 #include <string.h>
1195 #if HAVE_STDINT_H
1196 # include <stdint.h>
1197 #endif
1198 #if HAVE_INTTYPES_H
1199 # include <inttypes.h>
1200 #endif
1201 #if HAVE_STDBOOL_H
1202 # include <stdbool.h>
1203 #endif
1204 ]]],
1205 [[[
1206         uint64_t i0;
1207         uint64_t i1;
1208         uint8_t c[8];
1209         double d;
1210
1211         d = 8.642135e130;
1212         memcpy ((void *) &i0, (void *) &d, 8);
1213
1214         i1 = i0;
1215         memcpy ((void *) c, (void *) &i1, 8);
1216
1217         if ((c[0] == 0x2f) && (c[1] == 0x25)
1218                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1219                         && (c[4] == 0x43) && (c[5] == 0x2b)
1220                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1221                 return (0);
1222         else
1223                 return (1);
1224 ]]]
1225       )],
1226       [c_cv_fp_layout_need_nothing="yes"],
1227       [c_cv_fp_layout_need_nothing="no"]
1228     )
1229   )
1230   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1231     fp_layout_type="nothing"
1232   fi
1233 fi
1234 if test "x$fp_layout_type" = "xunknown"; then
1235   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1236     [c_cv_fp_layout_need_endianflip],
1237     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1238 [[[
1239 #include <stdlib.h>
1240 #include <stdio.h>
1241 #include <string.h>
1242 #if HAVE_STDINT_H
1243 # include <stdint.h>
1244 #endif
1245 #if HAVE_INTTYPES_H
1246 # include <inttypes.h>
1247 #endif
1248 #if HAVE_STDBOOL_H
1249 # include <stdbool.h>
1250 #endif
1251 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1252                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1253                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1254                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1255                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1256                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1257                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1258                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1259 ]]],
1260 [[[
1261         uint64_t i0;
1262         uint64_t i1;
1263         uint8_t c[8];
1264         double d;
1265
1266         d = 8.642135e130;
1267         memcpy ((void *) &i0, (void *) &d, 8);
1268
1269         i1 = endianflip (i0);
1270         memcpy ((void *) c, (void *) &i1, 8);
1271
1272         if ((c[0] == 0x2f) && (c[1] == 0x25)
1273                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1274                         && (c[4] == 0x43) && (c[5] == 0x2b)
1275                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1276                 return (0);
1277         else
1278                 return (1);
1279 ]]]
1280       )],
1281       [c_cv_fp_layout_need_endianflip="yes"],
1282       [c_cv_fp_layout_need_endianflip="no"]
1283     )
1284   )
1285   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1286     fp_layout_type="endianflip"
1287   fi
1288 fi
1289 if test "x$fp_layout_type" = "xunknown"; then
1290   AC_CACHE_CHECK([if intswap converts to x86 representation],
1291     [c_cv_fp_layout_need_intswap],
1292     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1293 [[[
1294 #include <stdlib.h>
1295 #include <stdio.h>
1296 #include <string.h>
1297 #if HAVE_STDINT_H
1298 # include <stdint.h>
1299 #endif
1300 #if HAVE_INTTYPES_H
1301 # include <inttypes.h>
1302 #endif
1303 #if HAVE_STDBOOL_H
1304 # include <stdbool.h>
1305 #endif
1306 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1307                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1308 ]]],
1309 [[[
1310         uint64_t i0;
1311         uint64_t i1;
1312         uint8_t c[8];
1313         double d;
1314
1315         d = 8.642135e130;
1316         memcpy ((void *) &i0, (void *) &d, 8);
1317
1318         i1 = intswap (i0);
1319         memcpy ((void *) c, (void *) &i1, 8);
1320
1321         if ((c[0] == 0x2f) && (c[1] == 0x25)
1322                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1323                         && (c[4] == 0x43) && (c[5] == 0x2b)
1324                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1325                 return (0);
1326         else
1327                 return (1);
1328 ]]]
1329       )],
1330       [c_cv_fp_layout_need_intswap="yes"],
1331       [c_cv_fp_layout_need_intswap="no"]
1332     )
1333   )
1334   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1335     fp_layout_type="intswap"
1336   fi
1337 fi
1338
1339 if test "x$fp_layout_type" = "xnothing"; then
1340   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1341   [Define if doubles are stored in x86 representation.])
1342 else if test "x$fp_layout_type" = "xendianflip"; then
1343   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1344   [Define if endianflip is needed to convert to x86 representation.])
1345 else if test "x$fp_layout_type" = "xintswap"; then
1346   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1347   [Define if intswap is needed to convert to x86 representation.])
1348 else
1349   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1350 fi; fi; fi
1351
1352 # --with-useragent {{{
1353 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1354 [
1355     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1356     then
1357         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1358     fi
1359 ])
1360
1361 # }}}
1362
1363 have_getfsstat="no"
1364 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1365 have_getvfsstat="no"
1366 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1367 have_listmntent="no"
1368 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1369 have_getmntent_r="no"
1370 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1371
1372 have_getmntent="no"
1373 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1374 if test "x$have_getmntent" = "xno"; then
1375         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1376 fi
1377 if test "x$have_getmntent" = "xno"; then
1378         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1379 fi
1380 if test "x$have_getmntent" = "xno"; then
1381         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1382 fi
1383
1384 if test "x$have_getmntent" = "xc"; then
1385         AC_CACHE_CHECK([whether getmntent takes one argument],
1386                 [c_cv_have_one_getmntent],
1387                 AC_COMPILE_IFELSE(
1388                         [AC_LANG_PROGRAM(
1389 [[[
1390 #include "$srcdir/src/utils_mount.h"
1391 ]]],
1392 [[[
1393 FILE *fh;
1394 struct mntent *me;
1395 fh = setmntent ("/etc/mtab", "r");
1396 me = getmntent (fh);
1397 return(me->mnt_passno);
1398 ]]]
1399                         )],
1400                         [c_cv_have_one_getmntent="yes"],
1401                         [c_cv_have_one_getmntent="no"]
1402                 )
1403         )
1404         AC_CACHE_CHECK([whether getmntent takes two arguments],
1405                 [c_cv_have_two_getmntent],
1406                 AC_COMPILE_IFELSE(
1407                         [AC_LANG_PROGRAM(
1408 [[[
1409 #include "$srcdir/src/utils_mount.h"
1410 ]]],
1411 [[[
1412                                  FILE *fh;
1413                                  struct mnttab mt;
1414                                  int status;
1415                                  fh = fopen ("/etc/mnttab", "r");
1416                                  status = getmntent (fh, &mt);
1417                                  return(status);
1418 ]]]
1419                         )],
1420                         [c_cv_have_two_getmntent="yes"],
1421                         [c_cv_have_two_getmntent="no"]
1422                 )
1423         )
1424 fi
1425
1426 # Check for different versions of `getmntent' here..
1427
1428 if test "x$have_getmntent" = "xc"; then
1429         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1430                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1431                           [Define if the function getmntent exists and takes one argument.])
1432         fi
1433         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1434                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1435                           [Define if the function getmntent exists and takes two arguments.])
1436         fi
1437 fi
1438 if test "x$have_getmntent" = "xsun"; then
1439         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1440                   [Define if the function getmntent exists. It's the version from libsun.])
1441 fi
1442 if test "x$have_getmntent" = "xseq"; then
1443         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1444                   [Define if the function getmntent exists. It's the version from libseq.])
1445 fi
1446 if test "x$have_getmntent" = "xgen"; then
1447         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1448                   [Define if the function getmntent exists. It's the version from libgen.])
1449 fi
1450
1451 # Check for htonll
1452 AC_CACHE_CHECK([if have htonll defined],
1453                   [c_cv_have_htonll],
1454                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1455 [[[
1456 #include <sys/types.h>
1457 #include <netinet/in.h>
1458 #if HAVE_INTTYPES_H
1459 # include <inttypes.h>
1460 #endif
1461 ]]],
1462 [[[
1463           return htonll(0);
1464 ]]]
1465     )],
1466     [c_cv_have_htonll="yes"],
1467     [c_cv_have_htonll="no"]
1468   )
1469 )
1470 if test "x$c_cv_have_htonll" = "xyes"
1471 then
1472     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1473 fi
1474
1475 # Check for structures
1476 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1477         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1478         [],
1479         [
1480         #include <sys/types.h>
1481         #include <sys/socket.h>
1482         #include <net/if.h>
1483         ])
1484 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1485         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1486         [],
1487         [
1488         #include <sys/types.h>
1489         #include <sys/socket.h>
1490         #include <linux/if.h>
1491         #include <linux/netdevice.h>
1492         ])
1493 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1494         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1495         [],
1496         [
1497         #include <linux/inet_diag.h>
1498         ])
1499
1500
1501 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1502         [],
1503         [
1504         #include <netinet/in.h>
1505         #include <net/if.h>
1506         ])
1507
1508 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1509         [
1510                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1511                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1512                 have_struct_kinfo_proc_freebsd="yes"
1513         ],
1514         [
1515                 have_struct_kinfo_proc_freebsd="no"
1516         ],
1517         [
1518 #include <kvm.h>
1519 #include <sys/param.h>
1520 #include <sys/sysctl.h>
1521 #include <sys/user.h>
1522         ])
1523
1524 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1525         [
1526                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1527                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1528                 have_struct_kinfo_proc_openbsd="yes"
1529         ],
1530         [
1531                 have_struct_kinfo_proc_openbsd="no"
1532         ],
1533         [
1534 #include <sys/param.h>
1535 #include <sys/sysctl.h>
1536 #include <kvm.h>
1537         ])
1538
1539
1540 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1541         [
1542                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1543                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1544                 have_struct_kinfo_proc2_netbsd="yes"
1545         ],
1546         [
1547                 have_struct_kinfo_proc2_netbsd="no"
1548         ],
1549         [
1550 #include <sys/param.h>
1551 #include <sys/sysctl.h>
1552 #include <kvm.h>
1553         ])
1554
1555
1556
1557 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1558 [#define _BSD_SOURCE
1559 #define _DEFAULT_SOURCE
1560 #if HAVE_STDINT_H
1561 # include <stdint.h>
1562 #endif
1563 #if HAVE_SYS_TYPES_H
1564 # include <sys/types.h>
1565 #endif
1566 #if HAVE_NETINET_IN_SYSTM_H
1567 # include <netinet/in_systm.h>
1568 #endif
1569 #if HAVE_NETINET_IN_H
1570 # include <netinet/in.h>
1571 #endif
1572 #if HAVE_NETINET_IP_H
1573 # include <netinet/ip.h>
1574 #endif
1575 #if HAVE_NETINET_UDP_H
1576 # include <netinet/udp.h>
1577 #endif
1578 ])
1579 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1580 [#define _BSD_SOURCE
1581 #define _DEFAULT_SOURCE
1582 #if HAVE_STDINT_H
1583 # include <stdint.h>
1584 #endif
1585 #if HAVE_SYS_TYPES_H
1586 # include <sys/types.h>
1587 #endif
1588 #if HAVE_NETINET_IN_SYSTM_H
1589 # include <netinet/in_systm.h>
1590 #endif
1591 #if HAVE_NETINET_IN_H
1592 # include <netinet/in.h>
1593 #endif
1594 #if HAVE_NETINET_IP_H
1595 # include <netinet/ip.h>
1596 #endif
1597 #if HAVE_NETINET_UDP_H
1598 # include <netinet/udp.h>
1599 #endif
1600 ])
1601
1602 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1603         [],
1604         [],
1605         [
1606 #if HAVE_KSTAT_H
1607 # include <kstat.h>
1608 #endif
1609         ])
1610
1611 #
1612 # Checks for libraries begin here
1613 #
1614
1615 with_libresolv="yes"
1616 AC_CHECK_LIB(resolv, res_search,
1617 [
1618         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1619 ],
1620 [with_libresolv="no"])
1621 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1622
1623 dnl Check for HAL (hardware abstraction library)
1624 with_libhal="no"
1625 PKG_CHECK_MODULES([HAL], [hal],
1626   [
1627     SAVE_LIBS="$LIBS"
1628     LIBS="$HAL_LIBS $LIBS"
1629     AC_CHECK_LIB([hal], [libhal_device_property_exists],
1630       [
1631         SAVE_CPPFLAGS="$CPPFLAGS"
1632         CPPFLAGS="$HAL_CFLAGS $CPPFLAGS"
1633         AC_CHECK_HEADERS([libhal.h],
1634         [
1635           with_libhal="yes"
1636           BUILD_WITH_LIBHAL_CFLAGS="$HAL_CFLAGS"
1637           BUILD_WITH_LIBHAL_LIBS="$HAL_LIBS"
1638         ])
1639         CPPFLAGS="$SAVE_CPPFLAGS"
1640       ],
1641       [ : ]
1642     )
1643     LIBS="$SAVE_LIBS"
1644   ],
1645   [ : ]
1646 )
1647 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1648 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1649
1650
1651 SAVE_LIBS="$LIBS"
1652 AC_CHECK_LIB([pthread],
1653   [pthread_create],
1654   [],
1655   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1656   []
1657 )
1658 PTHREAD_LIBS="$LIBS"
1659 LIBS="$SAVE_LIBS"
1660
1661 AC_CHECK_HEADERS([pthread.h],
1662   [],
1663   [AC_MSG_ERROR([pthread.h not found])]
1664 )
1665 AC_SUBST([PTHREAD_LIBS])
1666
1667 m4_divert_once([HELP_WITH], [
1668 collectd additional packages:])
1669
1670 if test "x$ac_system" = "xAIX"
1671 then
1672         with_perfstat="yes"
1673         with_procinfo="yes"
1674 else
1675         with_perfstat="no (AIX only)"
1676         with_procinfo="no (AIX only)"
1677 fi
1678
1679 if test "x$with_perfstat" = "xyes"
1680 then
1681         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1682 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1683 fi
1684 if test "x$with_perfstat" = "xyes"
1685 then
1686          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1687          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1688          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1689          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1690          then
1691                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1692          fi
1693 fi
1694 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1695
1696 # Processes plugin under AIX.
1697 if test "x$with_procinfo" = "xyes"
1698 then
1699         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1700 fi
1701 if test "x$with_procinfo" = "xyes"
1702 then
1703          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1704 fi
1705
1706 if test "x$ac_system" = "xSolaris"
1707 then
1708         with_kstat="yes"
1709         with_devinfo="yes"
1710 else
1711         with_kstat="no (Solaris only)"
1712         with_devinfo="no (Solaris only)"
1713 fi
1714
1715 if test "x$with_kstat" = "xyes"
1716 then
1717         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1718 fi
1719 if test "x$with_kstat" = "xyes"
1720 then
1721         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1722         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1723 fi
1724 if test "x$with_kstat" = "xyes"
1725 then
1726         AC_DEFINE(HAVE_LIBKSTAT, 1,
1727                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1728 fi
1729 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1730 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1731
1732 with_libiokit="no"
1733 if test "x$ac_system" = "xDarwin"
1734 then
1735         with_libiokit="yes"
1736 else
1737         with_libiokit="no"
1738 fi
1739 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1740
1741 with_libkvm="no"
1742 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1743 if test "x$with_kvm_getprocs" = "xyes"
1744 then
1745         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1746                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1747         with_libkvm="yes"
1748 fi
1749 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1750
1751 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1752 if test "x$with_kvm_getswapinfo" = "xyes"
1753 then
1754         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1755                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1756         with_libkvm="yes"
1757 fi
1758 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1759
1760 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1761 if test "x$with_kvm_nlist" = "xyes"
1762 then
1763         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1764         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1765                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1766         with_libkvm="yes"
1767 fi
1768 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1769
1770 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1771 if test "x$with_kvm_openfiles" = "xyes"
1772 then
1773         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1774                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1775         with_libkvm="yes"
1776 fi
1777 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1778
1779 # --with-libaquaero5 {{{
1780 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1781 [
1782  if test "x$withval" = "xyes"
1783  then
1784          with_libaquaero5="yes"
1785  else if test "x$withval" = "xno"
1786  then
1787          with_libaquaero5="no"
1788  else
1789          with_libaquaero5="yes"
1790          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1791          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1792  fi; fi
1793 ],
1794 [with_libaquaero5="yes"])
1795
1796 SAVE_CPPFLAGS="$CPPFLAGS"
1797 SAVE_LDFLAGS="$LDFLAGS"
1798
1799 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1800 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1801
1802 if test "x$with_libaquaero5" = "xyes"
1803 then
1804         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1805         then
1806                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1807         fi
1808         AC_CHECK_HEADERS(libaquaero5.h,
1809         [with_libaquaero5="yes"],
1810         [with_libaquaero5="no (libaquaero5.h not found)"])
1811 fi
1812 if test "x$with_libaquaero5" = "xyes"
1813 then
1814         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1815         then
1816                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1817         fi
1818         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1819         [with_libaquaero5="yes"],
1820         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1821 fi
1822
1823 CPPFLAGS="$SAVE_CPPFLAGS"
1824 LDFLAGS="$SAVE_LDFLAGS"
1825
1826 if test "x$with_libaquaero5" = "xyes"
1827 then
1828         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1829         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1830         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1831         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1832 fi
1833 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1834 # }}}
1835
1836 # --with-libhiredis {{{
1837 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1838       [Path to libhiredis.])],
1839 [
1840  if test "x$withval" = "xyes"
1841  then
1842          with_libhiredis="yes"
1843  else if test "x$withval" = "xno"
1844  then
1845          with_libhiredis="no"
1846  else
1847          with_libhiredis="yes"
1848          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1849          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1850  fi; fi
1851 ],
1852 [with_libhiredis="yes"])
1853
1854 SAVE_CPPFLAGS="$CPPFLAGS"
1855 SAVE_LDFLAGS="$LDFLAGS"
1856
1857 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1858 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1859
1860 if test "x$with_libhiredis" = "xyes"
1861 then
1862         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1863         then
1864                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1865         fi
1866         AC_CHECK_HEADERS(hiredis/hiredis.h,
1867         [with_libhiredis="yes"],
1868         [with_libhiredis="no (hiredis.h not found)"])
1869 fi
1870 if test "x$with_libhiredis" = "xyes"
1871 then
1872         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1873         then
1874                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1875         fi
1876         AC_CHECK_LIB(hiredis, redisCommand,
1877         [with_libhiredis="yes"],
1878         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1879
1880 fi
1881
1882 CPPFLAGS="$SAVE_CPPFLAGS"
1883 LDFLAGS="$SAVE_LDFLAGS"
1884
1885 if test "x$with_libhiredis" = "xyes"
1886 then
1887         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1888         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1889         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1890         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1891 fi
1892 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1893 # }}}
1894
1895 # --with-libcurl {{{
1896 with_curl_config="curl-config"
1897 with_curl_cflags=""
1898 with_curl_libs=""
1899 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1900 [
1901         if test "x$withval" = "xno"
1902         then
1903                 with_libcurl="no"
1904         else if test "x$withval" = "xyes"
1905         then
1906                 with_libcurl="yes"
1907         else
1908                 if test -f "$withval" && test -x "$withval"
1909                 then
1910                         with_curl_config="$withval"
1911                         with_libcurl="yes"
1912                 else if test -x "$withval/bin/curl-config"
1913                 then
1914                         with_curl_config="$withval/bin/curl-config"
1915                         with_libcurl="yes"
1916                 fi; fi
1917                 with_libcurl="yes"
1918         fi; fi
1919 ],
1920 [
1921         with_libcurl="yes"
1922 ])
1923 if test "x$with_libcurl" = "xyes"
1924 then
1925         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1926         curl_config_status=$?
1927
1928         if test $curl_config_status -ne 0
1929         then
1930                 with_libcurl="no ($with_curl_config failed)"
1931         else
1932                 SAVE_CPPFLAGS="$CPPFLAGS"
1933                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1934
1935                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1936
1937                 CPPFLAGS="$SAVE_CPPFLAGS"
1938         fi
1939 fi
1940 if test "x$with_libcurl" = "xyes"
1941 then
1942         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1943         curl_config_status=$?
1944
1945         if test $curl_config_status -ne 0
1946         then
1947                 with_libcurl="no ($with_curl_config failed)"
1948         else
1949                 AC_CHECK_LIB(curl, curl_easy_init,
1950                  [with_libcurl="yes"],
1951                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1952                  [$with_curl_libs])
1953                 AC_CHECK_DECL(CURLOPT_USERNAME,
1954                  [have_curlopt_username="yes"],
1955                  [have_curlopt_username="no"],
1956                  [[#include <curl/curl.h>]])
1957                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1958                  [have_curlopt_timeout="yes"],
1959                  [have_curlopt_timeout="no"],
1960                  [[#include <curl/curl.h>]])
1961         fi
1962 fi
1963 if test "x$with_libcurl" = "xyes"
1964 then
1965         SAVE_CPPFLAGS="$CPPFLAGS"
1966         SAVE_LDFLAGS="$LDFLAGS"
1967         CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1968         LDFLAGS="$LDFLAGS $with_curl_libs"
1969         AC_CACHE_CHECK([for CURLINFO_APPCONNECT_TIME],
1970                 [c_cv_have_curlinfo_appconnect_time],
1971                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
1972 [[
1973 #include <curl/curl.h>
1974 ]],
1975 [[
1976 int val = CURLINFO_APPCONNECT_TIME;
1977 return val;
1978 ]]
1979                         )],
1980                         [c_cv_have_curlinfo_appconnect_time="yes"],
1981                         [c_cv_have_curlinfo_appconnect_time="no"]
1982                 )
1983         )
1984         CPPFLAGS="$SAVE_CPPFLAGS"
1985         LDFLAGS="$SAVE_LDFLAGS"
1986 fi
1987 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1988 if test "x$c_cv_have_curlinfo_appconnect_time" = "xyes"
1989 then
1990         AC_DEFINE(HAVE_CURLINFO_APPCONNECT_TIME, 1, [Define if curl.h defines CURLINFO_APPCONNECT_TIME.])
1991 fi
1992
1993 if test "x$with_libcurl" = "xyes"
1994 then
1995         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1996         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1997         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1998         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1999
2000         if test "x$have_curlopt_username" = "xyes"
2001         then
2002                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
2003         fi
2004
2005         if test "x$have_curlopt_timeout" = "xyes"
2006         then
2007                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
2008         fi
2009 fi
2010 # }}}
2011
2012 # --with-libdbi {{{
2013 with_libdbi_cppflags=""
2014 with_libdbi_ldflags=""
2015 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
2016 [
2017         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2018         then
2019                 with_libdbi_cppflags="-I$withval/include"
2020                 with_libdbi_ldflags="-L$withval/lib"
2021                 with_libdbi="yes"
2022         else
2023                 with_libdbi="$withval"
2024         fi
2025 ],
2026 [
2027         with_libdbi="yes"
2028 ])
2029 if test "x$with_libdbi" = "xyes"
2030 then
2031         SAVE_CPPFLAGS="$CPPFLAGS"
2032         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2033
2034         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
2035
2036         CPPFLAGS="$SAVE_CPPFLAGS"
2037 fi
2038 if test "x$with_libdbi" = "xyes"
2039 then
2040         SAVE_CPPFLAGS="$CPPFLAGS"
2041         SAVE_LDFLAGS="$LDFLAGS"
2042         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2043         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
2044
2045         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
2046
2047         CPPFLAGS="$SAVE_CPPFLAGS"
2048         LDFLAGS="$SAVE_LDFLAGS"
2049 fi
2050 if test "x$with_libdbi" = "xyes"
2051 then
2052         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2053         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2054         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2055         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2056         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2057         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2058 fi
2059 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2060 # }}}
2061
2062 # --with-libesmtp {{{
2063 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2064 [
2065         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2066         then
2067                 LDFLAGS="$LDFLAGS -L$withval/lib"
2068                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2069                 with_libesmtp="yes"
2070         else
2071                 with_libesmtp="$withval"
2072         fi
2073 ],
2074 [
2075         with_libesmtp="yes"
2076 ])
2077 if test "x$with_libesmtp" = "xyes"
2078 then
2079         AC_CHECK_LIB(esmtp, smtp_create_session,
2080         [
2081                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2082         ], [with_libesmtp="no (libesmtp not found)"])
2083 fi
2084 if test "x$with_libesmtp" = "xyes"
2085 then
2086         AC_CHECK_HEADERS(libesmtp.h,
2087         [
2088                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2089         ], [with_libesmtp="no (libesmtp.h not found)"])
2090 fi
2091 if test "x$with_libesmtp" = "xyes"
2092 then
2093         collect_libesmtp=1
2094 else
2095         collect_libesmtp=0
2096 fi
2097 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2098         [Wether or not to use the esmtp library])
2099 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2100 # }}}
2101
2102 # --with-libganglia {{{
2103 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2104 [
2105  if test -f "$withval" && test -x "$withval"
2106  then
2107          with_libganglia_config="$withval"
2108          with_libganglia="yes"
2109  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2110  then
2111          with_libganglia_config="$withval/bin/ganglia-config"
2112          with_libganglia="yes"
2113  else if test -d "$withval"
2114  then
2115          GANGLIA_CPPFLAGS="-I$withval/include"
2116          GANGLIA_LDFLAGS="-L$withval/lib"
2117          with_libganglia="yes"
2118  else
2119          with_libganglia="$withval"
2120  fi; fi; fi
2121 ],
2122 [
2123  with_libganglia="yes"
2124 ])
2125
2126 if test "x$with_libganglia" = "xyes"
2127 then
2128         if test "x$with_libganglia_config" != "x"
2129         then
2130                 if test "x$GANGLIA_CPPFLAGS" = "x"
2131                 then
2132                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2133                 fi
2134
2135                 if test "x$GANGLIA_LDFLAGS" = "x"
2136                 then
2137                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2138                 fi
2139
2140                 if test "x$GANGLIA_LIBS" = "x"
2141                 then
2142                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2143                 fi
2144         else
2145                 GANGLIA_LIBS="-lganglia"
2146         fi
2147 fi
2148
2149 SAVE_CPPFLAGS="$CPPFLAGS"
2150 SAVE_LDFLAGS="$LDFLAGS"
2151 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2152 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2153
2154 if test "x$with_libganglia" = "xyes"
2155 then
2156         AC_CHECK_HEADERS(gm_protocol.h,
2157         [
2158                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2159                           [Define to 1 if you have the <gm_protocol.h> header file.])
2160         ], [with_libganglia="no (gm_protocol.h not found)"])
2161 fi
2162
2163 if test "x$with_libganglia" = "xyes"
2164 then
2165         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2166         [
2167                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2168                           [Define to 1 if you have the ganglia library (-lganglia).])
2169         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2170 fi
2171
2172 CPPFLAGS="$SAVE_CPPFLAGS"
2173 LDFLAGS="$SAVE_LDFLAGS"
2174
2175 AC_SUBST(GANGLIA_CPPFLAGS)
2176 AC_SUBST(GANGLIA_LDFLAGS)
2177 AC_SUBST(GANGLIA_LIBS)
2178 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2179 # }}}
2180
2181 # --with-libgcrypt {{{
2182 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2183 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2184 GCRYPT_LIBS="$GCRYPT_LIBS"
2185 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2186 [
2187  if test -f "$withval" && test -x "$withval"
2188  then
2189          with_libgcrypt_config="$withval"
2190          with_libgcrypt="yes"
2191  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2192  then
2193          with_libgcrypt_config="$withval/bin/gcrypt-config"
2194          with_libgcrypt="yes"
2195  else if test -d "$withval"
2196  then
2197          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2198          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2199          with_libgcrypt="yes"
2200  else
2201          with_libgcrypt_config="gcrypt-config"
2202          with_libgcrypt="$withval"
2203  fi; fi; fi
2204 ],
2205 [
2206  with_libgcrypt_config="libgcrypt-config"
2207  with_libgcrypt="yes"
2208 ])
2209
2210 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2211 then
2212         if test "x$GCRYPT_CPPFLAGS" = "x"
2213         then
2214                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2215         fi
2216
2217         if test "x$GCRYPT_LIBS" = "x"
2218         then
2219                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2220         fi
2221 fi
2222
2223 SAVE_CPPFLAGS="$CPPFLAGS"
2224 SAVE_LDFLAGS="$LDFLAGS"
2225 SAVE_LIBS="$LIBS"
2226 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2227 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2228 LIBS="$LIBS $GCRYPT_LIBS"
2229
2230 if test "x$with_libgcrypt" = "xyes"
2231 then
2232         if test "x$GCRYPT_CPPFLAGS" != "x"
2233         then
2234                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2235         fi
2236         AC_CHECK_HEADERS(gcrypt.h,
2237                 [with_libgcrypt="yes"],
2238                 [with_libgcrypt="no (gcrypt.h not found)"])
2239 fi
2240
2241 if test "x$with_libgcrypt" = "xyes"
2242 then
2243         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2244                 [with_libgcrypt="yes"],
2245                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2246 fi
2247
2248 CPPFLAGS="$SAVE_CPPFLAGS"
2249 LDFLAGS="$SAVE_LDFLAGS"
2250 LIBS="$SAVE_LIBS"
2251
2252 if test "x$with_libgcrypt" = "xyes"
2253 then
2254         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2255 fi
2256
2257 AC_SUBST(GCRYPT_CPPFLAGS)
2258 AC_SUBST(GCRYPT_LDFLAGS)
2259 AC_SUBST(GCRYPT_LIBS)
2260 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2261 # }}}
2262
2263 # --with-grpc {{{
2264 AC_ARG_WITH(grpc, [AS_HELP_STRING([--without-grpc], [Disable gRPC (default: autodetect).])],
2265 [
2266         with_grpc="$withval"
2267 ],
2268 [
2269         with_grpc="yes"
2270 ])
2271
2272 if test "x$with_grpc" = "xyes"
2273 then
2274         if test "x$have_protoc3" != "xyes"
2275         then
2276                 with_grpc="no (requires protoc 3.0.0+)"
2277         else if test "x$GRPC_CPP_PLUGIN" = "x"
2278         then
2279                 with_grpc"no (requires grpc_cpp_plugin)"
2280         fi; fi
2281 fi
2282
2283 if test "x$with_grpc" = "xyes"
2284 then
2285         AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
2286         if test_cxx_flags -std=c++11; then
2287                 AC_MSG_RESULT([yes])
2288         else
2289                 AC_MSG_RESULT([no])
2290                 with_grpc="no (requires C++11 support)"
2291         fi
2292 fi
2293
2294 if test "x$with_grpc" = "xyes"
2295 then
2296         AC_LANG_PUSH(C++)
2297         SAVE_CPPFLAGS="$CPPFLAGS"
2298         SAVE_CXXFLAGS="$CXXFLAGS"
2299         CPPFLAGS="$CPPFLAGS -std=c++11"
2300         CXXFLAGS="$CXXFLAGS -std=c++11"
2301         AC_CHECK_HEADERS([grpc++/grpc++.h], [],
2302                         [with_grpc="no (grpc++/grpc++.h not found)"])
2303         CPPFLAGS="$SAVE_CPPFLAGS"
2304         CXXFLAGS="$SAVE_CXXFLAGS"
2305         AC_LANG_POP(C++)
2306 fi
2307 with_libgrpc="no"
2308 if test "x$with_grpc" = "xyes"
2309 then
2310         AC_LANG_PUSH(C++)
2311         AC_CHECK_LIB([grpc], [grpc_register_plugin],
2312                         [with_libgrpc="yes"],
2313                         [with_grpc="no (libgrpc not found)"],
2314                         [-lgpr -lprotobuf])
2315         AC_LANG_POP(C++)
2316 fi
2317 # }}}
2318
2319 # --with-libiptc {{{
2320 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2321 [
2322         if test "x$withval" = "xyes"
2323         then
2324                 with_libiptc="pkgconfig"
2325         else if test "x$withval" = "xno"
2326         then
2327                 with_libiptc="no"
2328         else
2329                 with_libiptc="yes"
2330                 with_libiptc_cflags="-I$withval/include"
2331                 with_libiptc_libs="-L$withval/lib"
2332         fi; fi
2333 ],
2334 [
2335         if test "x$ac_system" = "xLinux"
2336         then
2337                 with_libiptc="pkgconfig"
2338         else
2339                 with_libiptc="no (Linux only)"
2340         fi
2341 ])
2342
2343 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2344 then
2345         with_libiptc="no (Don't have pkg-config)"
2346 fi
2347
2348 if test "x$with_libiptc" = "xpkgconfig"
2349 then
2350         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2351         if test $? -ne 0
2352         then
2353                 with_libiptc="no (pkg-config doesn't know libiptc)"
2354         fi
2355 fi
2356 if test "x$with_libiptc" = "xpkgconfig"
2357 then
2358         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2359         if test $? -ne 0
2360         then
2361                 with_libiptc="no ($PKG_CONFIG failed)"
2362         fi
2363         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2364         if test $? -ne 0
2365         then
2366                 with_libiptc="no ($PKG_CONFIG failed)"
2367         fi
2368 fi
2369
2370 SAVE_CPPFLAGS="$CPPFLAGS"
2371 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2372
2373 # check whether the header file for libiptc is available.
2374 if test "x$with_libiptc" = "xpkgconfig"
2375 then
2376         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2377                         [with_libiptc="no (header file missing)"])
2378 fi
2379 # If the header file is available, check for the required type declaractions.
2380 # They may be missing in old versions of libiptc. In that case, they will be
2381 # declared in the iptables plugin.
2382 if test "x$with_libiptc" = "xpkgconfig"
2383 then
2384         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2385 fi
2386 # Check for the iptc_init symbol in the library.
2387 # This could be in iptc or ip4tc
2388 if test "x$with_libiptc" = "xpkgconfig"
2389 then
2390         SAVE_LIBS="$LIBS"
2391         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2392                         [with_libiptc="pkgconfig"],
2393                         [with_libiptc="no"],
2394                         [$with_libiptc_libs])
2395         LIBS="$SAVE_LIBS"
2396 fi
2397 if test "x$with_libiptc" = "xpkgconfig"
2398 then
2399         with_libiptc="yes"
2400 fi
2401
2402 CPPFLAGS="$SAVE_CPPFLAGS"
2403
2404 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2405 if test "x$with_libiptc" = "xyes"
2406 then
2407         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2408         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2409         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2410         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2411 fi
2412 # }}}
2413
2414 # --with-libdpdk {{{
2415 AC_ARG_WITH(libdpdk, [AS_HELP_STRING([--with-libdpdk@<:@=PREFIX@:>@], [Path to the DPDK build directory.])],
2416 [
2417         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2418         then
2419                 with_dpdk_path="$withval"
2420                 with_libdpdk="yes"
2421         else
2422                 if test "x$withval" = "xno"
2423                 then
2424                         with_libdpdk="no (disabled)"
2425                 fi
2426         fi
2427 ], [with_libdpdk="no"])
2428
2429 if test "x$with_libdpdk" = "xyes"
2430 then
2431         RTE_BUILD="$with_dpdk_path"
2432         DPDK_INCLUDE="$RTE_BUILD/include/dpdk"
2433         DPDK_LIB_DIR="$RTE_BUILD/lib"
2434         DPDK_LIB="-ldpdk"
2435
2436         SAVE_CFLAGS="$CFLAGS"
2437         SAVE_LDFLAGS="$LDFLAGS"
2438         LDFLAGS="$LDFLAGS -L$DPDK_LIB_DIR"
2439         CFLAGS="$CFLAGS -I$DPDK_INCLUDE"
2440         FOUND_DPDK=false
2441         SAVE_LIBS="$LIBS"
2442         LIBS="$LIBS $DPDK_LIB"
2443         AC_LINK_IFELSE(
2444                 [AC_LANG_PROGRAM(
2445 [[
2446 #include <rte_config.h>
2447 #include <rte_eal.h>
2448 ]],
2449 [[
2450 int rte_argc;
2451 char ** rte_argv;
2452 rte_eal_init(rte_argc, rte_argv);
2453 ]]
2454         )],
2455                 [FOUND_DPDK=true])
2456         CFLAGS="$SAVE_CFLAGS"
2457         LDFLAGS="$SAVE_LDFLAGS"
2458         LIBS="$SAVE_LIBS"
2459         if test "x$FOUND_DPDK" != "xtrue"
2460         then
2461             AC_MSG_ERROR([cannot link with dpdk])
2462         fi
2463         DPDK_LDFLAGS="-ldpdk"
2464         BUILD_WITH_DPDK_CFLAGS="-I$DPDK_INCLUDE"
2465         BUILD_WITH_DPDK_LDFLAGS="-L$DPDK_LIB_DIR"
2466         BUILD_WITH_DPDK_LIBS="$DPDK_LDFLAGS"
2467         AC_SUBST(BUILD_WITH_DPDK_CFLAGS)
2468         AC_SUBST(BUILD_WITH_DPDK_LDFLAGS)
2469         AC_SUBST(BUILD_WITH_DPDK_LIBS)
2470 fi
2471 # }}}
2472
2473 # --with-java {{{
2474 with_java_home="$JAVA_HOME"
2475 if test "x$with_java_home" = "x"
2476 then
2477         with_java_home="/usr/lib/jvm"
2478 fi
2479 JAVAC="$JAVAC"
2480 JAR="$JAR"
2481 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2482 [
2483         if test "x$withval" = "xno"
2484         then
2485                 with_java="no"
2486         else if test "x$withval" = "xyes"
2487         then
2488                 with_java="yes"
2489         else
2490                 with_java_home="$withval"
2491                 with_java="yes"
2492         fi; fi
2493 ],
2494 [with_java="yes"])
2495 if test "x$with_java" = "xyes"
2496 then
2497         if test -d "$with_java_home"
2498         then
2499                 AC_MSG_CHECKING([for jni.h])
2500                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2501                 if test "x$TMPVAR" != "x"
2502                 then
2503                         AC_MSG_RESULT([found in $TMPVAR])
2504                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2505                 else
2506                         AC_MSG_RESULT([not found])
2507                 fi
2508
2509                 AC_MSG_CHECKING([for jni_md.h])
2510                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2511                 if test "x$TMPVAR" != "x"
2512                 then
2513                         AC_MSG_RESULT([found in $TMPVAR])
2514                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2515                 else
2516                         AC_MSG_RESULT([not found])
2517                 fi
2518
2519                 AC_MSG_CHECKING([for libjvm.so])
2520                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2521                 if test "x$TMPVAR" != "x"
2522                 then
2523                         AC_MSG_RESULT([found in $TMPVAR])
2524                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2525                 else
2526                         AC_MSG_RESULT([not found])
2527                 fi
2528
2529                 if test "x$JAVAC" = "x"
2530                 then
2531                         AC_MSG_CHECKING([for javac])
2532                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2533                         if test "x$TMPVAR" != "x"
2534                         then
2535                                 JAVAC="$TMPVAR"
2536                                 AC_MSG_RESULT([$JAVAC])
2537                         else
2538                                 AC_MSG_RESULT([not found])
2539                         fi
2540                 fi
2541                 if test "x$JAR" = "x"
2542                 then
2543                         AC_MSG_CHECKING([for jar])
2544                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2545                         if test "x$TMPVAR" != "x"
2546                         then
2547                                 JAR="$TMPVAR"
2548                                 AC_MSG_RESULT([$JAR])
2549                         else
2550                                 AC_MSG_RESULT([not found])
2551                         fi
2552                 fi
2553         else if test "x$with_java_home" != "x"
2554         then
2555                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2556         fi; fi
2557 fi
2558
2559 if test "x$JAVA_CPPFLAGS" != "x"
2560 then
2561         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2562 fi
2563 if test "x$JAVA_CFLAGS" != "x"
2564 then
2565         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2566 fi
2567 if test "x$JAVA_LDFLAGS" != "x"
2568 then
2569         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2570 fi
2571 if test "x$JAVA_LIBS" != "x"
2572 then
2573         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2574 fi
2575 if test "x$JAVAC" = "x"
2576 then
2577         with_javac_path="$PATH"
2578         if test "x$with_java_home" != "x"
2579         then
2580                 with_javac_path="$with_java_home:with_javac_path"
2581                 if test -d "$with_java_home/bin"
2582                 then
2583                         with_javac_path="$with_java_home/bin:with_javac_path"
2584                 fi
2585         fi
2586
2587         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2588 fi
2589 if test "x$JAVAC" = "x"
2590 then
2591         with_java="no (javac not found)"
2592 fi
2593 if test "x$JAR" = "x"
2594 then
2595         with_jar_path="$PATH"
2596         if test "x$with_java_home" != "x"
2597         then
2598                 with_jar_path="$with_java_home:$with_jar_path"
2599                 if test -d "$with_java_home/bin"
2600                 then
2601                         with_jar_path="$with_java_home/bin:$with_jar_path"
2602                 fi
2603         fi
2604
2605         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2606 fi
2607 if test "x$JAR" = "x"
2608 then
2609         with_java="no (jar not found)"
2610 fi
2611
2612 SAVE_CPPFLAGS="$CPPFLAGS"
2613 SAVE_CFLAGS="$CFLAGS"
2614 SAVE_LDFLAGS="$LDFLAGS"
2615 SAVE_LIBS="$LIBS"
2616 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2617 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2618 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2619 LIBS="$LIBS $JAVA_LIBS"
2620
2621 if test "x$with_java" = "xyes"
2622 then
2623         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2624 fi
2625 if test "x$with_java" = "xyes"
2626 then
2627         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2628         [with_java="yes"],
2629         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2630         [$JAVA_LIBS $PTHREAD_LIBS])
2631 fi
2632 if test "x$with_java" = "xyes"
2633 then
2634         JAVA_LIBS="$JAVA_LIBS -ljvm"
2635         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2636 fi
2637
2638 CPPFLAGS="$SAVE_CPPFLAGS"
2639 CFLAGS="$SAVE_CFLAGS"
2640 LDFLAGS="$SAVE_LDFLAGS"
2641 LIBS="$SAVE_LIBS"
2642
2643 AC_SUBST(JAVA_CPPFLAGS)
2644 AC_SUBST(JAVA_CFLAGS)
2645 AC_SUBST(JAVA_LDFLAGS)
2646 AC_SUBST(JAVA_LIBS)
2647 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2648 # }}}
2649
2650 # --with-libldap {{{
2651 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2652 [
2653  if test "x$withval" = "xyes"
2654  then
2655          with_libldap="yes"
2656  else if test "x$withval" = "xno"
2657  then
2658          with_libldap="no"
2659  else
2660          with_libldap="yes"
2661          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2662          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2663  fi; fi
2664 ],
2665 [with_libldap="yes"])
2666
2667 SAVE_CPPFLAGS="$CPPFLAGS"
2668 SAVE_LDFLAGS="$LDFLAGS"
2669
2670 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2671 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2672
2673 if test "x$with_libldap" = "xyes"
2674 then
2675         if test "x$LIBLDAP_CPPFLAGS" != "x"
2676         then
2677                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2678         fi
2679         AC_CHECK_HEADERS(ldap.h,
2680         [with_libldap="yes"],
2681         [with_libldap="no ('ldap.h' not found)"])
2682 fi
2683 if test "x$with_libldap" = "xyes"
2684 then
2685         if test "x$LIBLDAP_LDFLAGS" != "x"
2686         then
2687                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2688         fi
2689         AC_CHECK_LIB(ldap, ldap_initialize,
2690         [with_libldap="yes"],
2691         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2692
2693 fi
2694
2695 CPPFLAGS="$SAVE_CPPFLAGS"
2696 LDFLAGS="$SAVE_LDFLAGS"
2697
2698 if test "x$with_libldap" = "xyes"
2699 then
2700         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2701         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2702         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2703         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2704 fi
2705 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2706 # }}}
2707
2708 # --with-liblvm2app {{{
2709 with_liblvm2app_cppflags=""
2710 with_liblvm2app_ldflags=""
2711 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2712 [
2713         if test "x$withval" = "xno"
2714         then
2715                 with_liblvm2app="no"
2716         else
2717                 with_liblvm2app="yes"
2718                 if test "x$withval" != "xyes"
2719                 then
2720                         with_liblvm2app_cppflags="-I$withval/include"
2721                         with_liblvm2app_ldflags="-L$withval/lib"
2722                 fi
2723         fi
2724 ],
2725 [
2726         if test "x$ac_system" = "xLinux"
2727         then
2728                 with_liblvm2app="yes"
2729         else
2730                 with_liblvm2app="no (Linux only library)"
2731         fi
2732 ])
2733 if test "x$with_liblvm2app" = "xyes"
2734 then
2735         SAVE_CPPFLAGS="$CPPFLAGS"
2736         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2737
2738         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2739
2740         CPPFLAGS="$SAVE_CPPFLAGS"
2741 fi
2742
2743 if test "x$with_liblvm2app" = "xyes"
2744 then
2745         SAVE_CPPFLAGS="$CPPFLAGS"
2746         SAVE_LDFLAGS="$LDFLAGS"
2747         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2748         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2749
2750         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2751
2752         CPPFLAGS="$SAVE_CPPFLAGS"
2753         LDFLAGS="$SAVE_LDFLAGS"
2754 fi
2755 if test "x$with_liblvm2app" = "xyes"
2756 then
2757         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2758         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2759         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2760         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2761         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2762         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2763         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2764 fi
2765 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2766 # }}}
2767
2768 # --with-libmemcached {{{
2769 with_libmemcached_cppflags=""
2770 with_libmemcached_ldflags=""
2771 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2772 [
2773         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2774         then
2775                 with_libmemcached_cppflags="-I$withval/include"
2776                 with_libmemcached_ldflags="-L$withval/lib"
2777                 with_libmemcached="yes"
2778         else
2779                 with_libmemcached="$withval"
2780         fi
2781 ],
2782 [
2783         with_libmemcached="yes"
2784 ])
2785 if test "x$with_libmemcached" = "xyes"
2786 then
2787         SAVE_CPPFLAGS="$CPPFLAGS"
2788         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2789
2790         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2791
2792         CPPFLAGS="$SAVE_CPPFLAGS"
2793 fi
2794 if test "x$with_libmemcached" = "xyes"
2795 then
2796         SAVE_CPPFLAGS="$CPPFLAGS"
2797         SAVE_LDFLAGS="$LDFLAGS"
2798         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2799         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2800
2801         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2802
2803         CPPFLAGS="$SAVE_CPPFLAGS"
2804         LDFLAGS="$SAVE_LDFLAGS"
2805 fi
2806 if test "x$with_libmemcached" = "xyes"
2807 then
2808         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2809         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2810         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2811         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2812         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2813         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2814         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2815 fi
2816 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2817 # }}}
2818
2819 # --with-libmodbus {{{
2820 with_libmodbus_config=""
2821 with_libmodbus_cflags=""
2822 with_libmodbus_libs=""
2823 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2824 [
2825         if test "x$withval" = "xno"
2826         then
2827                 with_libmodbus="no"
2828         else if test "x$withval" = "xyes"
2829         then
2830                 with_libmodbus="use_pkgconfig"
2831         else if test -d "$with_libmodbus/lib"
2832         then
2833                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2834                 with_libmodbus_cflags="-I$withval/include"
2835                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2836                 with_libmodbus="yes"
2837         fi; fi; fi
2838 ],
2839 [with_libmodbus="use_pkgconfig"])
2840
2841 # configure using pkg-config
2842 if test "x$with_libmodbus" = "xuse_pkgconfig"
2843 then
2844         if test "x$PKG_CONFIG" = "x"
2845         then
2846                 with_libmodbus="no (Don't have pkg-config)"
2847         fi
2848 fi
2849 if test "x$with_libmodbus" = "xuse_pkgconfig"
2850 then
2851         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2852         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2853         if test $? -ne 0
2854         then
2855                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2856         fi
2857 fi
2858 if test "x$with_libmodbus" = "xuse_pkgconfig"
2859 then
2860         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2861         if test $? -ne 0
2862         then
2863                 with_libmodbus="no ($PKG_CONFIG failed)"
2864         fi
2865         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2866         if test $? -ne 0
2867         then
2868                 with_libmodbus="no ($PKG_CONFIG failed)"
2869         fi
2870 fi
2871 if test "x$with_libmodbus" = "xuse_pkgconfig"
2872 then
2873         with_libmodbus="yes"
2874 fi
2875
2876 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2877 # the actual checks.
2878 if test "x$with_libmodbus" = "xyes"
2879 then
2880         SAVE_CPPFLAGS="$CPPFLAGS"
2881         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2882
2883         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2884
2885         CPPFLAGS="$SAVE_CPPFLAGS"
2886 fi
2887 if test "x$with_libmodbus" = "xyes"
2888 then
2889         SAVE_CPPFLAGS="$CPPFLAGS"
2890         SAVE_LDFLAGS="$LDFLAGS"
2891
2892         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2893         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2894
2895         AC_CHECK_LIB(modbus, modbus_connect,
2896                      [with_libmodbus="yes"],
2897                      [with_libmodbus="no (symbol modbus_connect not found)"])
2898
2899         CPPFLAGS="$SAVE_CPPFLAGS"
2900         LDFLAGS="$SAVE_LDFLAGS"
2901 fi
2902 if test "x$with_libmodbus" = "xyes"
2903 then
2904         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2905         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2906         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2907         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2908 fi
2909 # }}}
2910
2911 # --with-libmongoc {{{
2912 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2913 [
2914  if test "x$withval" = "xyes"
2915  then
2916          with_libmongoc="yes"
2917  else if test "x$withval" = "xno"
2918  then
2919          with_libmongoc="no"
2920  else
2921          with_libmongoc="yes"
2922          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2923          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2924  fi; fi
2925 ],
2926 [with_libmongoc="yes"])
2927
2928 SAVE_CPPFLAGS="$CPPFLAGS"
2929 SAVE_LDFLAGS="$LDFLAGS"
2930
2931 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2932 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2933
2934 if test "x$with_libmongoc" = "xyes"
2935 then
2936         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2937         then
2938                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2939         fi
2940         AC_CHECK_HEADERS(mongo.h,
2941         [with_libmongoc="yes"],
2942         [with_libmongoc="no ('mongo.h' not found)"],
2943 [#if HAVE_STDINT_H
2944 # define MONGO_HAVE_STDINT 1
2945 #else
2946 # define MONGO_USE_LONG_LONG_INT 1
2947 #endif
2948 ])
2949 fi
2950 if test "x$with_libmongoc" = "xyes"
2951 then
2952         if test "x$LIBMONGOC_LDFLAGS" != "x"
2953         then
2954                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2955         fi
2956         AC_CHECK_LIB(mongoc, mongo_run_command,
2957         [with_libmongoc="yes"],
2958         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2959 fi
2960
2961 CPPFLAGS="$SAVE_CPPFLAGS"
2962 LDFLAGS="$SAVE_LDFLAGS"
2963
2964 if test "x$with_libmongoc" = "xyes"
2965 then
2966         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2967         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2968         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2969         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2970 fi
2971 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2972 # }}}
2973
2974 # --with-libmosquitto {{{
2975 with_libmosquitto_cppflags=""
2976 with_libmosquitto_ldflags=""
2977 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2978 [
2979         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2980         then
2981                 with_libmosquitto_cppflags="-I$withval/include"
2982                 with_libmosquitto_ldflags="-L$withval/lib"
2983                 with_libmosquitto="yes"
2984         else
2985                 with_libmosquitto="$withval"
2986         fi
2987 ],
2988 [
2989         with_libmosquitto="yes"
2990 ])
2991 if test "x$with_libmosquitto" = "xyes"
2992 then
2993         SAVE_CPPFLAGS="$CPPFLAGS"
2994         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2995
2996         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2997
2998         CPPFLAGS="$SAVE_CPPFLAGS"
2999 fi
3000 if test "x$with_libmosquitto" = "xyes"
3001 then
3002         SAVE_LDFLAGS="$LDFLAGS"
3003         SAVE_CPPFLAGS="$CPPFLAGS"
3004         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
3005         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
3006
3007         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
3008
3009         LDFLAGS="$SAVE_LDFLAGS"
3010         CPPFLAGS="$SAVE_CPPFLAGS"
3011 fi
3012 if test "x$with_libmosquitto" = "xyes"
3013 then
3014         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
3015         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
3016         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
3017         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
3018         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
3019         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
3020 fi
3021 # }}}
3022
3023 # --with-libmysql {{{
3024 with_mysql_config="mysql_config"
3025 with_mysql_cflags=""
3026 with_mysql_libs=""
3027 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
3028 [
3029         if test "x$withval" = "xno"
3030         then
3031                 with_libmysql="no"
3032         else if test "x$withval" = "xyes"
3033         then
3034                 with_libmysql="yes"
3035         else
3036                 if test -f "$withval" && test -x "$withval";
3037                 then
3038                         with_mysql_config="$withval"
3039                 else if test -x "$withval/bin/mysql_config"
3040                 then
3041                         with_mysql_config="$withval/bin/mysql_config"
3042                 fi; fi
3043                 with_libmysql="yes"
3044         fi; fi
3045 ],
3046 [
3047         with_libmysql="yes"
3048 ])
3049 if test "x$with_libmysql" = "xyes"
3050 then
3051         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
3052         mysql_config_status=$?
3053
3054         if test $mysql_config_status -ne 0
3055         then
3056                 with_libmysql="no ($with_mysql_config failed)"
3057         else
3058                 SAVE_CPPFLAGS="$CPPFLAGS"
3059                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3060
3061                 have_mysql_h="no"
3062                 have_mysql_mysql_h="no"
3063                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
3064
3065                 if test "x$have_mysql_h" = "xno"
3066                 then
3067                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
3068                 fi
3069
3070                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
3071                 then
3072                         with_libmysql="no (mysql.h not found)"
3073                 fi
3074
3075                 CPPFLAGS="$SAVE_CPPFLAGS"
3076         fi
3077 fi
3078 if test "x$with_libmysql" = "xyes"
3079 then
3080         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
3081         mysql_config_status=$?
3082
3083         if test $mysql_config_status -ne 0
3084         then
3085                 with_libmysql="no ($with_mysql_config failed)"
3086         else
3087                 SAVE_CPPFLAGS="$CPPFLAGS"
3088                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3089                 SAVE_LIBS="$LIBS"
3090                 LIBS="$with_mysql_libs"
3091                 AC_SEARCH_LIBS([mysql_get_server_version],
3092                  [],
3093                  [with_libmysql="yes"],
3094                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
3095                  [])
3096                 CPPFLAGS="$SAVE_CPPFLAGS"
3097                 LIBS="$SAVE_LIBS"
3098         fi
3099 fi
3100 if test "x$with_libmysql" = "xyes"
3101 then
3102         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
3103         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
3104         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
3105         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
3106 fi
3107 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
3108 # }}}
3109
3110 # --with-libmnl {{{
3111 with_libmnl_cflags=""
3112 with_libmnl_libs=""
3113 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
3114 [
3115  echo "libmnl: withval = $withval"
3116  if test "x$withval" = "xyes"
3117  then
3118          with_libmnl="yes"
3119  else if test "x$withval" = "xno"
3120  then
3121          with_libmnl="no"
3122  else
3123          if test -d "$withval/include"
3124          then
3125                  with_libmnl_cflags="-I$withval/include"
3126                  with_libmnl_libs="-L$withval/lib -lmnl"
3127                  with_libmnl="yes"
3128          else
3129                  AC_MSG_ERROR("no such directory: $withval/include")
3130          fi
3131  fi; fi
3132 ],
3133 [
3134  if test "x$ac_system" = "xLinux"
3135  then
3136          with_libmnl="yes"
3137  else
3138          with_libmnl="no (Linux only library)"
3139  fi
3140 ])
3141 if test "x$PKG_CONFIG" = "x"
3142 then
3143         with_libmnl="no (Don't have pkg-config)"
3144 fi
3145 if test "x$with_libmnl" = "xyes"
3146 then
3147         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
3148           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
3149           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
3150         fi
3151
3152         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
3153         [
3154          with_libmnl="yes"
3155          break
3156         ], [],
3157 [#include <stdio.h>
3158 #include <sys/types.h>
3159 #include <asm/types.h>
3160 #include <sys/socket.h>
3161 #include <linux/netlink.h>
3162 #include <linux/rtnetlink.h>])
3163         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
3164 [#include <stdio.h>
3165 #include <sys/types.h>
3166 #include <asm/types.h>
3167 #include <sys/socket.h>])
3168
3169         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3170 [[
3171 #include <stdio.h>
3172 #include <sys/types.h>
3173 #include <asm/types.h>
3174 #include <sys/socket.h>
3175 #include <linux/netlink.h>
3176 #include <linux/rtnetlink.h>
3177 ]],
3178 [[
3179 int retval = TCA_STATS2;
3180 return (retval);
3181 ]]
3182         )],
3183         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3184
3185         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3186 [[
3187 #include <stdio.h>
3188 #include <sys/types.h>
3189 #include <asm/types.h>
3190 #include <sys/socket.h>
3191 #include <linux/netlink.h>
3192 #include <linux/rtnetlink.h>
3193 ]],
3194 [[
3195 int retval = TCA_STATS;
3196 return (retval);
3197 ]]
3198         )],
3199         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3200 fi
3201 if test "x$with_libmnl" = "xyes"
3202 then
3203         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3204         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3205         [],
3206         [
3207         #include <linux/if_link.h>
3208         ])
3209 fi
3210 if test "x$with_libmnl" = "xyes"
3211 then
3212         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3213                      [with_libmnl="yes"],
3214                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3215                      [$with_libmnl_libs])
3216 fi
3217 if test "x$with_libmnl" = "xyes"
3218 then
3219         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3220         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3221         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3222         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3223         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3224 fi
3225 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3226 # }}}
3227
3228 # --with-libnetapp {{{
3229 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3230 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3231 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3232 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3233 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3234 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3235 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3236 [
3237  if test -d "$withval"
3238  then
3239          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3240          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3241          with_libnetapp="yes"
3242  else
3243          with_libnetapp="$withval"
3244  fi
3245 ],
3246 [
3247  with_libnetapp="yes"
3248 ])
3249
3250 SAVE_CPPFLAGS="$CPPFLAGS"
3251 SAVE_LDFLAGS="$LDFLAGS"
3252 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3253 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3254
3255 if test "x$with_libnetapp" = "xyes"
3256 then
3257         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3258         then
3259                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3260         fi
3261         AC_CHECK_HEADERS(netapp_api.h,
3262                 [with_libnetapp="yes"],
3263                 [with_libnetapp="no (netapp_api.h not found)"])
3264 fi
3265
3266 if test "x$with_libnetapp" = "xyes"
3267 then
3268         if test "x$LIBNETAPP_LDFLAGS" != "x"
3269         then
3270                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3271         fi
3272
3273         if test "x$LIBNETAPP_LIBS" = "x"
3274         then
3275                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3276         fi
3277         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3278
3279         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3280                 [with_libnetapp="yes"],
3281                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3282                 [$LIBNETAPP_LIBS])
3283         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3284 fi
3285
3286 CPPFLAGS="$SAVE_CPPFLAGS"
3287 LDFLAGS="$SAVE_LDFLAGS"
3288
3289 if test "x$with_libnetapp" = "xyes"
3290 then
3291         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3292 fi
3293
3294 AC_SUBST(LIBNETAPP_CPPFLAGS)
3295 AC_SUBST(LIBNETAPP_LDFLAGS)
3296 AC_SUBST(LIBNETAPP_LIBS)
3297 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3298 # }}}
3299
3300 # --with-libnetsnmp {{{
3301 with_snmp_config="net-snmp-config"
3302 with_snmp_cflags=""
3303 with_snmp_libs=""
3304 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3305 [
3306         if test "x$withval" = "xno"
3307         then
3308                 with_libnetsnmp="no"
3309         else if test "x$withval" = "xyes"
3310         then
3311                 with_libnetsnmp="yes"
3312         else
3313                 if test -x "$withval"
3314                 then
3315                         with_snmp_config="$withval"
3316                         with_libnetsnmp="yes"
3317                 else
3318                         with_snmp_config="$withval/bin/net-snmp-config"
3319                         with_libnetsnmp="yes"
3320                 fi
3321         fi; fi
3322 ],
3323 [with_libnetsnmp="yes"])
3324 if test "x$with_libnetsnmp" = "xyes"
3325 then
3326         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3327         snmp_config_status=$?
3328
3329         if test $snmp_config_status -ne 0
3330         then
3331                 with_libnetsnmp="no ($with_snmp_config failed)"
3332         else
3333                 SAVE_CPPFLAGS="$CPPFLAGS"
3334                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3335
3336                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3337
3338                 CPPFLAGS="$SAVE_CPPFLAGS"
3339         fi
3340 fi
3341 if test "x$with_libnetsnmp" = "xyes"
3342 then
3343         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3344         snmp_config_status=$?
3345
3346         if test $snmp_config_status -ne 0
3347         then
3348                 with_libnetsnmp="no ($with_snmp_config failed)"
3349         else
3350                 AC_CHECK_LIB(netsnmp, init_snmp,
3351                 [with_libnetsnmp="yes"],
3352                 [with_libnetsnmp="no (libnetsnmp not found)"],
3353                 [$with_snmp_libs])
3354         fi
3355 fi
3356 if test "x$with_libnetsnmp" = "xyes"
3357 then
3358         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3359         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3360         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3361         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3362 fi
3363 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3364 # }}}
3365
3366 # --with-liboconfig {{{
3367 with_own_liboconfig="no"
3368 liboconfig_LDFLAGS="$LDFLAGS"
3369 liboconfig_CPPFLAGS="$CPPFLAGS"
3370 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3371 [
3372         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3373         then
3374                 if test -d "$withval/lib"
3375                 then
3376                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3377                 fi
3378                 if test -d "$withval/include"
3379                 then
3380                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3381                 fi
3382         fi
3383         if test "x$withval" = "xno"
3384         then
3385                 AC_MSG_ERROR("liboconfig is required")
3386         fi
3387 ],
3388 [
3389         with_liboconfig="yes"
3390 ])
3391
3392 save_LDFLAGS="$LDFLAGS"
3393 save_CPPFLAGS="$CPPFLAGS"
3394 LDFLAGS="$liboconfig_LDFLAGS"
3395 CPPFLAGS="$liboconfig_CPPFLAGS"
3396 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3397 [
3398         with_liboconfig="yes"
3399         with_own_liboconfig="no"
3400 ],
3401 [
3402         with_liboconfig="yes"
3403         with_own_liboconfig="yes"
3404         LDFLAGS="$save_LDFLAGS"
3405         CPPFLAGS="$save_CPPFLAGS"
3406 ])
3407
3408 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3409 if test "x$with_own_liboconfig" = "xyes"
3410 then
3411         with_liboconfig="yes (shipped version)"
3412 fi
3413 # }}}
3414
3415 # --with-liboping {{{
3416 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3417 [
3418  if test "x$withval" = "xyes"
3419  then
3420          with_liboping="yes"
3421  else if test "x$withval" = "xno"
3422  then
3423          with_liboping="no"
3424  else
3425          with_liboping="yes"
3426          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3427          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3428  fi; fi
3429 ],
3430 [with_liboping="yes"])
3431
3432 SAVE_CPPFLAGS="$CPPFLAGS"
3433 SAVE_LDFLAGS="$LDFLAGS"
3434
3435 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3436 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3437
3438 if test "x$with_liboping" = "xyes"
3439 then
3440         if test "x$LIBOPING_CPPFLAGS" != "x"
3441         then
3442                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3443         fi
3444         AC_CHECK_HEADERS(oping.h,
3445         [with_liboping="yes"],
3446         [with_liboping="no (oping.h not found)"])
3447 fi
3448 if test "x$with_liboping" = "xyes"
3449 then
3450         if test "x$LIBOPING_LDFLAGS" != "x"
3451         then
3452                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3453         fi
3454         AC_CHECK_LIB(oping, ping_construct,
3455         [with_liboping="yes"],
3456         [with_liboping="no (symbol 'ping_construct' not found)"])
3457 fi
3458
3459 CPPFLAGS="$SAVE_CPPFLAGS"
3460 LDFLAGS="$SAVE_LDFLAGS"
3461
3462 if test "x$with_liboping" = "xyes"
3463 then
3464         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3465         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3466         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3467         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3468 fi
3469 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3470 # }}}
3471
3472 # --with-oracle {{{
3473 with_oracle_cppflags=""
3474 with_oracle_libs=""
3475 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3476 [
3477         if test "x$withval" = "xyes"
3478         then
3479                 if test "x$ORACLE_HOME" = "x"
3480                 then
3481                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3482                 fi
3483                 with_oracle="yes"
3484         else if test "x$withval" = "xno"
3485         then
3486                 with_oracle="no"
3487         else
3488                 with_oracle="yes"
3489                 ORACLE_HOME="$withval"
3490         fi; fi
3491 ],
3492 [
3493         if test "x$ORACLE_HOME" = "x"
3494         then
3495                 with_oracle="no (ORACLE_HOME is not set)"
3496         else
3497                 with_oracle="yes"
3498         fi
3499 ])
3500 if test "x$ORACLE_HOME" != "x"
3501 then
3502         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3503
3504         if test -e "$ORACLE_HOME/lib/ldflags"
3505         then
3506                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3507         fi
3508         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3509         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3510 fi
3511 if test "x$with_oracle" = "xyes"
3512 then
3513         SAVE_CPPFLAGS="$CPPFLAGS"
3514         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3515
3516         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3517
3518         CPPFLAGS="$SAVE_CPPFLAGS"
3519 fi
3520 if test "x$with_oracle" = "xyes"
3521 then
3522         SAVE_CPPFLAGS="$CPPFLAGS"
3523         SAVE_LIBS="$LIBS"
3524         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3525         LIBS="$LIBS $with_oracle_libs"
3526
3527         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3528
3529         CPPFLAGS="$SAVE_CPPFLAGS"
3530         LIBS="$SAVE_LIBS"
3531 fi
3532 if test "x$with_oracle" = "xyes"
3533 then
3534         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3535         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3536         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3537         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3538 fi
3539 # }}}
3540
3541 # --with-libowcapi {{{
3542 with_libowcapi_cppflags=""
3543 with_libowcapi_ldflags=""
3544 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3545 [
3546         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3547         then
3548                 with_libowcapi_cppflags="-I$withval/include"
3549                 with_libowcapi_ldflags="-L$withval/lib"
3550                 with_libowcapi="yes"
3551         else
3552                 with_libowcapi="$withval"
3553         fi
3554 ],
3555 [
3556         with_libowcapi="yes"
3557 ])
3558 if test "x$with_libowcapi" = "xyes"
3559 then
3560         SAVE_CPPFLAGS="$CPPFLAGS"
3561         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3562
3563         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3564
3565         CPPFLAGS="$SAVE_CPPFLAGS"
3566 fi
3567 if test "x$with_libowcapi" = "xyes"
3568 then
3569         SAVE_LDFLAGS="$LDFLAGS"
3570         SAVE_CPPFLAGS="$CPPFLAGS"
3571         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3572         CPPFLAGS="$with_libowcapi_cppflags"
3573
3574         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3575
3576         LDFLAGS="$SAVE_LDFLAGS"
3577         CPPFLAGS="$SAVE_CPPFLAGS"
3578 fi
3579 if test "x$with_libowcapi" = "xyes"
3580 then
3581         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3582         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3583         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3584         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3585         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3586         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3587 fi
3588 # }}}
3589
3590 # --with-libpcap {{{
3591 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3592 [
3593         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3594         then
3595                 LDFLAGS="$LDFLAGS -L$withval/lib"
3596                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3597                 with_libpcap="yes"
3598         else
3599                 with_libpcap="$withval"
3600         fi
3601 ],
3602 [
3603         with_libpcap="yes"
3604 ])
3605 if test "x$with_libpcap" = "xyes"
3606 then
3607         AC_CHECK_LIB(pcap, pcap_open_live,
3608         [
3609                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3610         ], [with_libpcap="no (libpcap not found)"])
3611 fi
3612 if test "x$with_libpcap" = "xyes"
3613 then
3614         AC_CHECK_HEADERS(pcap.h,,
3615                          [with_libpcap="no (pcap.h not found)"])
3616 fi
3617 if test "x$with_libpcap" = "xyes"
3618 then
3619         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3620                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3621                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3622 [[[
3623 #include <pcap.h>
3624 ]]],
3625 [[[
3626   int val = PCAP_ERROR_IFACE_NOT_UP;
3627   return(val);
3628 ]]]
3629                        )],
3630                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3631                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3632 fi
3633 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3634 then
3635                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3636 fi
3637 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3638 # }}}
3639
3640 # --with-libperl {{{
3641 perl_interpreter="perl"
3642 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3643 [
3644         if test -f "$withval" && test -x "$withval"
3645         then
3646                 perl_interpreter="$withval"
3647                 with_libperl="yes"
3648         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3649         then
3650                 LDFLAGS="$LDFLAGS -L$withval/lib"
3651                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3652                 perl_interpreter="$withval/bin/perl"
3653                 with_libperl="yes"
3654         else
3655                 with_libperl="$withval"
3656         fi; fi
3657 ],
3658 [
3659         with_libperl="yes"
3660 ])
3661
3662 AC_MSG_CHECKING([for perl])
3663 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3664 if test -x "$perl_interpreter"
3665 then
3666         AC_MSG_RESULT([yes ($perl_interpreter)])
3667 else
3668         perl_interpreter=""
3669         AC_MSG_RESULT([no])
3670 fi
3671
3672 AC_SUBST(PERL, "$perl_interpreter")
3673
3674 if test "x$with_libperl" = "xyes" \
3675         && test -n "$perl_interpreter"
3676 then
3677   SAVE_CFLAGS="$CFLAGS"
3678   SAVE_LIBS="$LIBS"
3679 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3680   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3681   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3682   CFLAGS="$CFLAGS $PERL_CFLAGS"
3683   LIBS="$LIBS $PERL_LIBS"
3684
3685   AC_CACHE_CHECK([for libperl],
3686     [c_cv_have_libperl],
3687     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3688 [[[
3689 #define PERL_NO_GET_CONTEXT
3690 #include <EXTERN.h>
3691 #include <perl.h>
3692 #include <XSUB.h>
3693 ]]],
3694 [[[
3695        dTHX;
3696        load_module (PERL_LOADMOD_NOIMPORT,
3697                          newSVpv ("Collectd::Plugin::FooBar", 24),
3698                          Nullsv);
3699 ]]]
3700       )],
3701       [c_cv_have_libperl="yes"],
3702       [c_cv_have_libperl="no"]
3703     )
3704   )
3705
3706   if test "x$c_cv_have_libperl" = "xyes"
3707   then
3708           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3709           AC_SUBST(PERL_CFLAGS)
3710           AC_SUBST(PERL_LIBS)
3711   else
3712           with_libperl="no"
3713   fi
3714
3715   CFLAGS="$SAVE_CFLAGS"
3716   LIBS="$SAVE_LIBS"
3717 else if test -z "$perl_interpreter"; then
3718   with_libperl="no (no perl interpreter found)"
3719   c_cv_have_libperl="no"
3720 fi; fi
3721 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3722
3723 if test "x$with_libperl" = "xyes"
3724 then
3725         SAVE_CFLAGS="$CFLAGS"
3726         SAVE_LIBS="$LIBS"
3727         CFLAGS="$CFLAGS $PERL_CFLAGS"
3728         LIBS="$LIBS $PERL_LIBS"
3729
3730         AC_CACHE_CHECK([if perl supports ithreads],
3731                 [c_cv_have_perl_ithreads],
3732                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3733 [[[
3734 #include <EXTERN.h>
3735 #include <perl.h>
3736 #include <XSUB.h>
3737
3738 #if !defined(USE_ITHREADS)
3739 # error "Perl does not support ithreads!"
3740 #endif /* !defined(USE_ITHREADS) */
3741 ]]],
3742 [[[ ]]]
3743                         )],
3744                         [c_cv_have_perl_ithreads="yes"],
3745                         [c_cv_have_perl_ithreads="no"]
3746                 )
3747         )
3748
3749         if test "x$c_cv_have_perl_ithreads" = "xyes"
3750         then
3751                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3752         fi
3753
3754         CFLAGS="$SAVE_CFLAGS"
3755         LIBS="$SAVE_LIBS"
3756 fi
3757
3758 if test "x$with_libperl" = "xyes"
3759 then
3760         SAVE_CFLAGS="$CFLAGS"
3761         SAVE_LIBS="$LIBS"
3762         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3763         # (see issues #41 and #42)
3764         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3765         LIBS="$LIBS $PERL_LIBS"
3766
3767         AC_CACHE_CHECK([for broken Perl_load_module()],
3768                 [c_cv_have_broken_perl_load_module],
3769                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3770 [[[
3771 #define PERL_NO_GET_CONTEXT
3772 #include <EXTERN.h>
3773 #include <perl.h>
3774 #include <XSUB.h>
3775 ]]],
3776 [[[
3777                          dTHX;
3778                          load_module (PERL_LOADMOD_NOIMPORT,
3779                              newSVpv ("Collectd::Plugin::FooBar", 24),
3780                              Nullsv);
3781 ]]]
3782                         )],
3783                         [c_cv_have_broken_perl_load_module="no"],
3784                         [c_cv_have_broken_perl_load_module="yes"]
3785                 )
3786         )
3787
3788         CFLAGS="$SAVE_CFLAGS"
3789         LIBS="$SAVE_LIBS"
3790 fi
3791 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3792                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3793
3794 if test "x$with_libperl" = "xyes"
3795 then
3796         SAVE_CFLAGS="$CFLAGS"
3797         SAVE_LIBS="$LIBS"
3798         CFLAGS="$CFLAGS $PERL_CFLAGS"
3799         LIBS="$LIBS $PERL_LIBS"
3800
3801         AC_CHECK_MEMBER(
3802                 [struct mgvtbl.svt_local],
3803                 [have_struct_mgvtbl_svt_local="yes"],
3804                 [have_struct_mgvtbl_svt_local="no"],
3805                 [
3806 #include <EXTERN.h>
3807 #include <perl.h>
3808 #include <XSUB.h>
3809                 ])
3810
3811         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3812         then
3813                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3814                                   [Define if Perl's struct mgvtbl has member svt_local.])
3815         fi
3816
3817         CFLAGS="$SAVE_CFLAGS"
3818         LIBS="$SAVE_LIBS"
3819 fi
3820 # }}}
3821
3822 # --with-libpq {{{
3823 with_pg_config="pg_config"
3824 with_libpq_includedir=""
3825 with_libpq_libdir=""
3826 with_libpq_cppflags=""
3827 with_libpq_ldflags=""
3828 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3829         [Path to libpq.])],
3830 [
3831         if test "x$withval" = "xno"
3832         then
3833                 with_libpq="no"
3834         else if test "x$withval" = "xyes"
3835         then
3836                 with_libpq="yes"
3837         else
3838                 if test -f "$withval" && test -x "$withval";
3839                 then
3840                         with_pg_config="$withval"
3841                 else if test -x "$withval/bin/pg_config"
3842                 then
3843                         with_pg_config="$withval/bin/pg_config"
3844                 fi; fi
3845                 with_libpq="yes"
3846         fi; fi
3847 ],
3848 [
3849         with_libpq="yes"
3850 ])
3851 if test "x$with_libpq" = "xyes"
3852 then
3853         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3854         pg_config_status=$?
3855
3856         if test $pg_config_status -eq 0
3857         then
3858                 if test -n "$with_libpq_includedir"; then
3859                         for dir in $with_libpq_includedir; do
3860                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3861                         done
3862                 fi
3863         else
3864                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3865         fi
3866
3867         SAVE_CPPFLAGS="$CPPFLAGS"
3868         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3869
3870         AC_CHECK_HEADERS(libpq-fe.h, [],
3871                 [with_libpq="no (libpq-fe.h not found)"], [])
3872
3873         CPPFLAGS="$SAVE_CPPFLAGS"
3874 fi
3875 if test "x$with_libpq" = "xyes"
3876 then
3877         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3878         pg_config_status=$?
3879
3880         if test $pg_config_status -eq 0
3881         then
3882                 if test -n "$with_libpq_libdir"; then
3883                         for dir in $with_libpq_libdir; do
3884                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3885                         done
3886                 fi
3887         else
3888                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3889         fi
3890
3891         SAVE_LDFLAGS="$LDFLAGS"
3892         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3893
3894         AC_CHECK_LIB(pq, PQconnectdb,
3895                 [with_libpq="yes"],
3896                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3897
3898         AC_CHECK_LIB(pq, PQserverVersion,
3899                 [with_libpq="yes"],
3900                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3901
3902         LDFLAGS="$SAVE_LDFLAGS"
3903 fi
3904 if test "x$with_libpq" = "xyes"
3905 then
3906         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3907         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3908         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3909         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3910 fi
3911 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3912 # }}}
3913
3914 # --with-python {{{
3915 with_python_prog=""
3916 with_python_path="$PATH"
3917 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3918 [
3919  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3920  then
3921          with_python="$withval"
3922  else if test -x "$withval"
3923  then
3924          with_python_prog="$withval"
3925          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3926          with_python="yes"
3927  else if test -d "$withval"
3928  then
3929          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3930          with_python="yes"
3931  else
3932          AC_MSG_WARN([Argument not recognized: $withval])
3933  fi; fi; fi
3934 ], [with_python="yes"])
3935
3936 SAVE_PATH="$PATH"
3937 SAVE_CPPFLAGS="$CPPFLAGS"
3938 SAVE_LDFLAGS="$LDFLAGS"
3939 SAVE_LIBS="$LIBS"
3940
3941 PATH="$with_python_path"
3942
3943 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3944 then
3945         AC_MSG_CHECKING([for python])
3946         with_python_prog="`which python 2>/dev/null`"
3947         if test "x$with_python_prog" = "x"
3948         then
3949                 AC_MSG_RESULT([not found])
3950                 with_python="no (interpreter not found)"
3951         else
3952                 AC_MSG_RESULT([$with_python_prog])
3953         fi
3954 fi
3955
3956 if test "x$with_python" = "xyes"
3957 then
3958         AC_MSG_CHECKING([for Python CPPFLAGS])
3959         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3960         python_config_status=$?
3961
3962         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3963         then
3964                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3965                 with_python="no"
3966         else
3967                 AC_MSG_RESULT([$python_include_path])
3968         fi
3969 fi
3970
3971 if test "x$with_python" = "xyes"
3972 then
3973         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3974         AC_CHECK_HEADERS(Python.h,
3975                          [with_python="yes"],
3976                          [with_python="no ('Python.h' not found)"])
3977 fi
3978
3979 if test "x$with_python" = "xyes"
3980 then
3981         AC_MSG_CHECKING([for Python LDFLAGS])
3982         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3983         python_config_status=$?
3984
3985         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3986         then
3987                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3988                 with_python="no"
3989         else
3990                 AC_MSG_RESULT([$python_library_path])
3991         fi
3992 fi
3993
3994 if test "x$with_python" = "xyes"
3995 then
3996         AC_MSG_CHECKING([for Python LIBS])
3997         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3998         python_config_status=$?
3999
4000         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
4001         then
4002                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
4003                 with_python="no"
4004         else
4005                 AC_MSG_RESULT([$python_library_flags])
4006         fi
4007 fi
4008
4009 if test "x$with_python" = "xyes"
4010 then
4011         LDFLAGS="-L$python_library_path $LDFLAGS"
4012         LIBS="$python_library_flags $LIBS"
4013
4014         AC_CHECK_FUNC(PyObject_CallFunction,
4015                       [with_python="yes"],
4016                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
4017 fi
4018
4019 PATH="$SAVE_PATH"
4020 CPPFLAGS="$SAVE_CPPFLAGS"
4021 LDFLAGS="$SAVE_LDFLAGS"
4022 LIBS="$SAVE_LIBS"
4023
4024 if test "x$with_python" = "xyes"
4025 then
4026         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
4027         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
4028         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
4029         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
4030         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
4031         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
4032 fi
4033 # }}} --with-python
4034
4035 # --with-librabbitmq {{{
4036 with_librabbitmq_cppflags=""
4037 with_librabbitmq_ldflags=""
4038 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
4039 [
4040         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4041         then
4042                 with_librabbitmq_cppflags="-I$withval/include"
4043                 with_librabbitmq_ldflags="-L$withval/lib"
4044                 with_librabbitmq="yes"
4045         else
4046                 with_librabbitmq="$withval"
4047         fi
4048 ],
4049 [
4050         with_librabbitmq="yes"
4051 ])
4052 SAVE_CPPFLAGS="$CPPFLAGS"
4053 SAVE_LDFLAGS="$LDFLAGS"
4054 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4055 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4056 if test "x$with_librabbitmq" = "xyes"
4057 then
4058         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
4059 fi
4060 if test "x$with_librabbitmq" = "xyes"
4061 then
4062         # librabbitmq up to version 0.9.1 provides "library_errno", later
4063         # versions use "library_error". The library does not provide a version
4064         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
4065         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
4066                          [
4067 #if HAVE_STDLIB_H
4068 # include <stdlib.h>
4069 #endif
4070 #if HAVE_STDIO_H
4071 # include <stdio.h>
4072 #endif
4073 #if HAVE_STDINT_H
4074 # include <stdint.h>
4075 #endif
4076 #if HAVE_INTTYPES_H
4077 # include <inttypes.h>
4078 #endif
4079 #include <amqp.h>
4080                          ])
4081 fi
4082 if test "x$with_librabbitmq" = "xyes"
4083 then
4084         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
4085 fi
4086 if test "x$with_librabbitmq" = "xyes"
4087 then
4088         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
4089         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
4090         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
4091         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
4092         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
4093         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
4094         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
4095 fi
4096 CPPFLAGS="$SAVE_CPPFLAGS"
4097 LDFLAGS="$SAVE_LDFLAGS"
4098 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
4099
4100 with_amqp_tcp_socket="no"
4101 if test "x$with_librabbitmq" = "xyes"
4102 then
4103         SAVE_CPPFLAGS="$CPPFLAGS"
4104         SAVE_LDFLAGS="$LDFLAGS"
4105         SAVE_LIBS="$LIBS"
4106         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4107         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4108         LIBS="-lrabbitmq"
4109
4110         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
4111         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
4112         if test "x$with_amqp_tcp_socket" = "xyes"
4113         then
4114                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
4115                                 [Define if librabbitmq provides the new TCP socket interface.])
4116         fi
4117
4118         AC_CHECK_DECLS(amqp_socket_close,
4119                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
4120                                 [[
4121 #include <amqp.h>
4122 #ifdef HAVE_AMQP_TCP_SOCKET_H
4123 # include <amqp_tcp_socket.h>
4124 #endif
4125 #ifdef HAVE_AMQP_SOCKET_H
4126 # include <amqp_socket.h>
4127 #endif
4128                                 ]])
4129
4130         CPPFLAGS="$SAVE_CPPFLAGS"
4131         LDFLAGS="$SAVE_LDFLAGS"
4132         LIBS="$SAVE_LIBS"
4133 fi
4134 # }}}
4135
4136 # --with-librdkafka {{{
4137 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
4138 [
4139   if test "x$withval" != "xno" && test "x$withval" != "xyes"
4140   then
4141     with_librdkafka_cppflags="-I$withval/include"
4142     with_librdkafka_ldflags="-L$withval/lib"
4143     with_librdkafka_rpath="$withval/lib"
4144     with_librdkafka="yes"
4145   else
4146     with_librdkafka="$withval"
4147   fi
4148 ],
4149 [
4150   with_librdkafka="yes"
4151 ])
4152 SAVE_CPPFLAGS="$CPPFLAGS"
4153 SAVE_LDFLAGS="$LDFLAGS"
4154
4155 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
4156 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
4157
4158 if test "x$with_librdkafka" = "xyes"
4159 then
4160         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
4161 fi
4162
4163 if test "x$with_librdkafka" = "xyes"
4164 then
4165         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4166   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4167   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4168 fi
4169 if test "x$with_librdkafka" = "xyes"
4170 then
4171         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4172         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4173         if test "x$with_librdkafka_rpath" != "x"
4174         then
4175                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4176         else
4177                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4178         fi
4179         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4180         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4181         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4182         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4183   if test "x$with_librdkafka_log_cb" = "xyes"
4184   then
4185         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4186   fi
4187   if test "x$with_librdkafka_logger" = "xyes"
4188   then
4189         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4190   fi
4191 fi
4192 CPPFLAGS="$SAVE_CPPFLAGS"
4193 LDFLAGS="$SAVE_LDFLAGS"
4194 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4195
4196 # }}}
4197
4198 # --with-librouteros {{{
4199 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4200 [
4201  if test "x$withval" = "xyes"
4202  then
4203          with_librouteros="yes"
4204  else if test "x$withval" = "xno"
4205  then
4206          with_librouteros="no"
4207  else
4208          with_librouteros="yes"
4209          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4210          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4211  fi; fi
4212 ],
4213 [with_librouteros="yes"])
4214
4215 SAVE_CPPFLAGS="$CPPFLAGS"
4216 SAVE_LDFLAGS="$LDFLAGS"
4217
4218 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4219 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4220
4221 if test "x$with_librouteros" = "xyes"
4222 then
4223         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4224         then
4225                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4226         fi
4227         AC_CHECK_HEADERS(routeros_api.h,
4228         [with_librouteros="yes"],
4229         [with_librouteros="no (routeros_api.h not found)"])
4230 fi
4231 if test "x$with_librouteros" = "xyes"
4232 then
4233         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4234         then
4235                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4236         fi
4237         AC_CHECK_LIB(routeros, ros_interface,
4238         [with_librouteros="yes"],
4239         [with_librouteros="no (symbol 'ros_interface' not found)"])
4240 fi
4241
4242 CPPFLAGS="$SAVE_CPPFLAGS"
4243 LDFLAGS="$SAVE_LDFLAGS"
4244
4245 if test "x$with_librouteros" = "xyes"
4246 then
4247         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4248         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4249         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4250         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4251 fi
4252 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4253 # }}}
4254
4255 # --with-librrd {{{
4256 librrd_cflags=""
4257 librrd_ldflags=""
4258 librrd_threadsafe="no"
4259 librrd_rrdc_update="no"
4260 AC_ARG_WITH(librrd,
4261   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4262   [
4263     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4264     then
4265       librrd_cflags="-I$withval/include"
4266       librrd_ldflags="-L$withval/lib"
4267       with_librrd="yes"
4268     else
4269       with_librrd="$withval"
4270     fi
4271   ],
4272   [with_librrd="yes"]
4273 )
4274
4275 if test "x$with_librrd" = "xyes"
4276 then
4277   SAVE_LDFLAGS="$LDFLAGS"
4278   LDFLAGS="$LDFLAGS $librrd_ldflags"
4279   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4280     [
4281       AC_CHECK_LIB([rrd], [rrd_update_r],
4282         [librrd_threadsafe="yes"],
4283         [:]
4284       )
4285       AC_CHECK_LIB([rrd], [rrdc_update],
4286         [librrd_rrdc_update="yes"],
4287         [:]
4288       )
4289     ],[:]
4290   )
4291   LDFLAGS="$SAVE_LDFLAGS"
4292
4293   SAVE_CPPFLAGS="$CPPFLAGS"
4294   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4295
4296   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4297
4298   CPPFLAGS="$SAVE_CPPFLAGS"
4299 fi
4300
4301 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4302 then
4303   SAVE_LDFLAGS="$LDFLAGS"
4304   LDFLAGS="$LDFLAGS $librrd_ldflags"
4305
4306   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4307     [
4308       librrd_ldflags="$librrd_ldflags -lrrd_th"
4309       librrd_threadsafe="yes"
4310       AC_CHECK_LIB([rrd_th], [rrdc_update],
4311         [librrd_rrdc_update="yes"],
4312         [:],
4313       )
4314     ],
4315     [:]
4316   )
4317   LDFLAGS="$SAVE_LDFLAGS"
4318 fi
4319
4320 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4321 then
4322   SAVE_LDFLAGS="$LDFLAGS"
4323   LDFLAGS="$LDFLAGS $librrd_ldflags"
4324
4325   AC_CHECK_LIB([rrd], [rrd_update],
4326     [
4327       librrd_ldflags="$librrd_ldflags -lrrd"
4328       AC_CHECK_LIB([rrd], [rrdc_update],
4329         [librrd_rrdc_update="yes"],
4330         [:]
4331       )
4332     ],
4333     [with_librrd="no (symbol 'rrd_update' not found)"]
4334   )
4335   LDFLAGS="$SAVE_LDFLAGS"
4336 fi
4337
4338 if test "x$with_librrd" = "xyes"
4339 then
4340   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4341   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4342   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4343   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4344   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4345   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4346 fi
4347 if test "x$librrd_threadsafe" = "xyes"
4348 then
4349   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4350     [Define to 1 if the rrd library is thread-safe]
4351   )
4352 fi
4353 # }}}
4354
4355 # --with-libsensors {{{
4356 with_sensors_cflags=""
4357 with_sensors_ldflags=""
4358 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4359 [
4360         if test "x$withval" = "xno"
4361         then
4362                 with_libsensors="no"
4363         else
4364                 with_libsensors="yes"
4365                 if test "x$withval" != "xyes"
4366                 then
4367                         with_sensors_cflags="-I$withval/include"
4368                         with_sensors_ldflags="-L$withval/lib"
4369                         with_libsensors="yes"
4370                 fi
4371         fi
4372 ],
4373 [
4374         if test "x$ac_system" = "xLinux"
4375         then
4376                 with_libsensors="yes"
4377         else
4378                 with_libsensors="no (Linux only library)"
4379         fi
4380 ])
4381 if test "x$with_libsensors" = "xyes"
4382 then
4383         SAVE_CPPFLAGS="$CPPFLAGS"
4384         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4385
4386         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4387
4388         CPPFLAGS="$SAVE_CPPFLAGS"
4389 fi
4390 if test "x$with_libsensors" = "xyes"
4391 then
4392         SAVE_CPPFLAGS="$CPPFLAGS"
4393         SAVE_LDFLAGS="$LDFLAGS"
4394         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4395         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4396
4397         AC_CHECK_LIB(sensors, sensors_init,
4398         [
4399                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4400         ],
4401         [with_libsensors="no (libsensors not found)"])
4402
4403         CPPFLAGS="$SAVE_CPPFLAGS"
4404         LDFLAGS="$SAVE_LDFLAGS"
4405 fi
4406 if test "x$with_libsensors" = "xyes"
4407 then
4408         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4409         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4410         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4411         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4412 fi
4413 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4414 # }}}
4415
4416 # --with-libsigrok {{{
4417 with_libsigrok_cflags=""
4418 with_libsigrok_ldflags=""
4419 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4420 [
4421         if test "x$withval" = "xno"
4422         then
4423                 with_libsigrok="no"
4424         else
4425                 with_libsigrok="yes"
4426                 if test "x$withval" != "xyes"
4427                 then
4428                         with_libsigrok_cflags="-I$withval/include"
4429                         with_libsigrok_ldflags="-L$withval/lib"
4430                 fi
4431         fi
4432 ],[with_libsigrok="yes"])
4433
4434 # libsigrok has a glib dependency
4435 if test "x$with_libsigrok" = "xyes"
4436 then
4437 m4_ifdef([AM_PATH_GLIB_2_0],
4438         [
4439          AM_PATH_GLIB_2_0([2.28.0],
4440                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4441         ],
4442         [
4443          with_libsigrok="no (glib not available)"
4444         ]
4445 )
4446 fi
4447
4448 # libsigrok headers
4449 if test "x$with_libsigrok" = "xyes"
4450 then
4451         SAVE_CPPFLAGS="$CPPFLAGS"
4452         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4453
4454         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4455
4456         CPPFLAGS="$SAVE_CPPFLAGS"
4457 fi
4458
4459 # libsigrok library
4460 if test "x$with_libsigrok" = "xyes"
4461 then
4462         SAVE_CPPFLAGS="$CPPFLAGS"
4463         SAVE_LDFLAGS="$LDFLAGS"
4464         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4465         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4466
4467         AC_CHECK_LIB(sigrok, sr_init,
4468         [
4469                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4470         ],
4471         [with_libsigrok="no (libsigrok not found)"])
4472
4473         CPPFLAGS="$SAVE_CPPFLAGS"
4474         LDFLAGS="$SAVE_LDFLAGS"
4475 fi
4476 if test "x$with_libsigrok" = "xyes"
4477 then
4478         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4479         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4480         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4481         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4482 fi
4483 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4484 # }}}
4485
4486 # --with-libstatgrab {{{
4487 with_libstatgrab_cflags=""
4488 with_libstatgrab_ldflags=""
4489 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4490 [
4491  if test "x$withval" != "xno" \
4492    && test "x$withval" != "xyes"
4493  then
4494    with_libstatgrab_cflags="-I$withval/include"
4495    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4496    with_libstatgrab="yes"
4497    with_libstatgrab_pkg_config="no"
4498  else
4499    with_libstatgrab="$withval"
4500    with_libstatgrab_pkg_config="yes"
4501  fi
4502  ],
4503 [
4504  with_libstatgrab="yes"
4505  with_libstatgrab_pkg_config="yes"
4506 ])
4507
4508 if test "x$with_libstatgrab" = "xyes" \
4509   && test "x$with_libstatgrab_pkg_config" = "xyes"
4510 then
4511   if test "x$PKG_CONFIG" != "x"
4512   then
4513     AC_MSG_CHECKING([pkg-config for libstatgrab])
4514     temp_result="found"
4515     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4516     if test "$?" != "0"
4517     then
4518       with_libstatgrab_pkg_config="no"
4519       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4520       temp_result="not found"
4521     fi
4522     AC_MSG_RESULT([$temp_result])
4523   else
4524     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4525     with_libstatgrab_pkg_config="no"
4526     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4527   fi
4528 fi
4529
4530 if test "x$with_libstatgrab" = "xyes" \
4531   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4532   && test "x$with_libstatgrab_cflags" = "x"
4533 then
4534   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4535   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4536   if test "$?" = "0"
4537   then
4538     with_libstatgrab_cflags="$temp_result"
4539   else
4540     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4541     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4542   fi
4543   AC_MSG_RESULT([$temp_result])
4544 fi
4545
4546 if test "x$with_libstatgrab" = "xyes" \
4547   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4548   && test "x$with_libstatgrab_ldflags" = "x"
4549 then
4550   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4551   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4552   if test "$?" = "0"
4553   then
4554     with_libstatgrab_ldflags="$temp_result"
4555   else
4556     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4557     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4558   fi
4559   AC_MSG_RESULT([$temp_result])
4560 fi
4561
4562 if test "x$with_libstatgrab" = "xyes"
4563 then
4564   SAVE_CPPFLAGS="$CPPFLAGS"
4565   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4566
4567   AC_CHECK_HEADERS(statgrab.h,
4568                    [with_libstatgrab="yes"],
4569                    [with_libstatgrab="no (statgrab.h not found)"])
4570
4571   CPPFLAGS="$SAVE_CPPFLAGS"
4572 fi
4573
4574 if test "x$with_libstatgrab" = "xyes"
4575 then
4576   SAVE_CFLAGS="$CFLAGS"
4577   SAVE_LDFLAGS="$LDFLAGS"
4578
4579   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4580   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4581
4582   AC_CHECK_LIB(statgrab, sg_init,
4583                [with_libstatgrab="yes"],
4584                [with_libstatgrab="no (symbol sg_init not found)"])
4585
4586   CFLAGS="$SAVE_CFLAGS"
4587   LDFLAGS="$SAVE_LDFLAGS"
4588 fi
4589
4590 if test "x$with_libstatgrab" = "xyes"
4591 then
4592   SAVE_CFLAGS="$CFLAGS"
4593   SAVE_LDFLAGS="$LDFLAGS"
4594   SAVE_LIBS="$LIBS"
4595
4596   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4597   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4598   LIBS="-lstatgrab $LIBS"
4599
4600   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4601           [c_cv_have_libstatgrab_0_90],
4602           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4603 [[[
4604 #include <stdio.h>
4605 #include <statgrab.h>
4606 ]]],
4607 [[[
4608       if (sg_init()) return 0;
4609 ]]]
4610     )],
4611     [c_cv_have_libstatgrab_0_90="no"],
4612     [c_cv_have_libstatgrab_0_90="yes"]
4613           )
4614   )
4615
4616   CFLAGS="$SAVE_CFLAGS"
4617   LDFLAGS="$SAVE_LDFLAGS"
4618   LIBS="$SAVE_LIBS"
4619 fi
4620
4621 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4622 if test "x$with_libstatgrab" = "xyes"
4623 then
4624   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4625   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4626   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4627   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4628   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4629   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4630   then
4631         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4632   fi
4633 fi
4634 # }}}
4635
4636 # --with-libtokyotyrant {{{
4637 with_libtokyotyrant_cppflags=""
4638 with_libtokyotyrant_ldflags=""
4639 with_libtokyotyrant_libs=""
4640 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4641 [
4642   if test "x$withval" = "xno"
4643   then
4644     with_libtokyotyrant="no"
4645   else if test "x$withval" = "xyes"
4646   then
4647     with_libtokyotyrant="yes"
4648   else
4649     with_libtokyotyrant_cppflags="-I$withval/include"
4650     with_libtokyotyrant_ldflags="-L$withval/include"
4651     with_libtokyotyrant_libs="-ltokyotyrant"
4652     with_libtokyotyrant="yes"
4653   fi; fi
4654 ],
4655 [
4656   with_libtokyotyrant="yes"
4657 ])
4658
4659 if test "x$with_libtokyotyrant" = "xyes"
4660 then
4661   if $PKG_CONFIG --exists tokyotyrant
4662   then
4663     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4664     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4665     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4666   fi
4667 fi
4668
4669 SAVE_CPPFLAGS="$CPPFLAGS"
4670 SAVE_LDFLAGS="$LDFLAGS"
4671 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4672 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4673
4674 if test "x$with_libtokyotyrant" = "xyes"
4675 then
4676   AC_CHECK_HEADERS(tcrdb.h,
4677   [
4678           AC_DEFINE(HAVE_TCRDB_H, 1,
4679                     [Define to 1 if you have the <tcrdb.h> header file.])
4680   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4681 fi
4682
4683 if test "x$with_libtokyotyrant" = "xyes"
4684 then
4685   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4686   [
4687           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4688                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4689   ],
4690   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4691   [$with_libtokyotyrant_libs])
4692 fi
4693
4694 CPPFLAGS="$SAVE_CPPFLAGS"
4695 LDFLAGS="$SAVE_LDFLAGS"
4696
4697 if test "x$with_libtokyotyrant" = "xyes"
4698 then
4699   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4700   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4701   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4702   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4703   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4704   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4705 fi
4706 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4707 # }}}
4708
4709 # --with-libudev {{{
4710 with_libudev_cflags=""
4711 with_libudev_ldflags=""
4712 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4713 [
4714         if test "x$withval" = "xno"
4715         then
4716                 with_libudev="no"
4717         else
4718                 with_libudev="yes"
4719                 if test "x$withval" != "xyes"
4720                 then
4721                         with_libudev_cflags="-I$withval/include"
4722                         with_libudev_ldflags="-L$withval/lib"
4723                         with_libudev="yes"
4724                 fi
4725         fi
4726 ],
4727 [
4728         if test "x$ac_system" = "xLinux"
4729         then
4730                 with_libudev="yes"
4731         else
4732                 with_libudev="no (Linux only library)"
4733         fi
4734 ])
4735 if test "x$with_libudev" = "xyes"
4736 then
4737         SAVE_CPPFLAGS="$CPPFLAGS"
4738         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4739
4740         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4741
4742         CPPFLAGS="$SAVE_CPPFLAGS"
4743 fi
4744 if test "x$with_libudev" = "xyes"
4745 then
4746         SAVE_CPPFLAGS="$CPPFLAGS"
4747         SAVE_LDFLAGS="$LDFLAGS"
4748         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4749         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4750
4751         AC_CHECK_LIB(udev, udev_new,
4752         [
4753                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4754         ],
4755         [with_libudev="no (libudev not found)"])
4756
4757         CPPFLAGS="$SAVE_CPPFLAGS"
4758         LDFLAGS="$SAVE_LDFLAGS"
4759 fi
4760 if test "x$with_libudev" = "xyes"
4761 then
4762         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4763         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4764         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4765         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4766         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4767         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4768 fi
4769 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4770 # }}}
4771
4772 # --with-libupsclient {{{
4773 with_libupsclient_config=""
4774 with_libupsclient_cflags=""
4775 with_libupsclient_libs=""
4776 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4777 [
4778         if test "x$withval" = "xno"
4779         then
4780                 with_libupsclient="no"
4781         else if test "x$withval" = "xyes"
4782         then
4783                 with_libupsclient="use_pkgconfig"
4784         else
4785                 if test -x "$withval"
4786                 then
4787                         with_libupsclient_config="$withval"
4788                         with_libupsclient="use_libupsclient_config"
4789                 else if test -x "$withval/bin/libupsclient-config"
4790                 then
4791                         with_libupsclient_config="$withval/bin/libupsclient-config"
4792                         with_libupsclient="use_libupsclient_config"
4793                 else
4794                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4795                         with_libupsclient_cflags="-I$withval/include"
4796                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4797                         with_libupsclient="yes"
4798                 fi; fi
4799         fi; fi
4800 ],
4801 [with_libupsclient="use_pkgconfig"])
4802
4803 # configure using libupsclient-config
4804 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4805 then
4806         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4807         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4808         if test $? -ne 0
4809         then
4810                 with_libupsclient="no ($with_libupsclient_config failed)"
4811         fi
4812         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4813         if test $? -ne 0
4814         then
4815                 with_libupsclient="no ($with_libupsclient_config failed)"
4816         fi
4817 fi
4818 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4819 then
4820         with_libupsclient="yes"
4821 fi
4822
4823 # configure using pkg-config
4824 if test "x$with_libupsclient" = "xuse_pkgconfig"
4825 then
4826         if test "x$PKG_CONFIG" = "x"
4827         then
4828                 with_libupsclient="no (Don't have pkg-config)"
4829         fi
4830 fi
4831 if test "x$with_libupsclient" = "xuse_pkgconfig"
4832 then
4833         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4834         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4835         if test $? -ne 0
4836         then
4837                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4838         fi
4839 fi
4840 if test "x$with_libupsclient" = "xuse_pkgconfig"
4841 then
4842         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4843         if test $? -ne 0
4844         then
4845                 with_libupsclient="no ($PKG_CONFIG failed)"
4846         fi
4847         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4848         if test $? -ne 0
4849         then
4850                 with_libupsclient="no ($PKG_CONFIG failed)"
4851         fi
4852 fi
4853 if test "x$with_libupsclient" = "xuse_pkgconfig"
4854 then
4855         with_libupsclient="yes"
4856 fi
4857
4858 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4859 # the actual checks.
4860 if test "x$with_libupsclient" = "xyes"
4861 then
4862         SAVE_CPPFLAGS="$CPPFLAGS"
4863         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4864
4865         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4866
4867         CPPFLAGS="$SAVE_CPPFLAGS"
4868 fi
4869 if test "x$with_libupsclient" = "xyes"
4870 then
4871         SAVE_CPPFLAGS="$CPPFLAGS"
4872         SAVE_LDFLAGS="$LDFLAGS"
4873
4874         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4875         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4876
4877         AC_CHECK_LIB(upsclient, upscli_connect,
4878                      [with_libupsclient="yes"],
4879                      [with_libupsclient="no (symbol upscli_connect not found)"])
4880
4881         CPPFLAGS="$SAVE_CPPFLAGS"
4882         LDFLAGS="$SAVE_LDFLAGS"
4883 fi
4884 if test "x$with_libupsclient" = "xyes"
4885 then
4886         SAVE_CPPFLAGS="$CPPFLAGS"
4887         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4888
4889         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4890 [#include <stdlib.h>
4891 #include <stdio.h>
4892 #include <upsclient.h>])
4893
4894         CPPFLAGS="$SAVE_CPPFLAGS"
4895 fi
4896 if test "x$with_libupsclient" = "xyes"
4897 then
4898         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4899         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4900         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4901         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4902 fi
4903 # }}}
4904
4905 # --with-libxenctrl {{{
4906 with_libxenctrl_cppflags=""
4907 with_libxenctrl_ldflags=""
4908 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4909 [
4910         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4911         then
4912                 with_libxenctrl_cppflags="-I$withval/include"
4913                 with_libxenctrl_ldflags="-L$withval/lib"
4914                 with_libxenctrl="yes"
4915         else
4916                 with_libxenctrl="$withval"
4917         fi
4918 ],
4919 [
4920         with_libxenctrl="yes"
4921 ])
4922 if test "x$with_libxenctrl" = "xyes"
4923 then
4924         SAVE_CPPFLAGS="$CPPFLAGS"
4925         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4926
4927         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4928
4929         CPPFLAGS="$SAVE_CPPFLAGS"
4930 fi
4931 if test "x$with_libxenctrl" = "xyes"
4932 then
4933         SAVE_CPPFLAGS="$CPPFLAGS"
4934         SAVE_LDFLAGS="$LDFLAGS"
4935         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4936         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4937
4938         #Xen versions older than 3.4 has no xc_getcpuinfo()
4939         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4940
4941         CPPFLAGS="$SAVE_CPPFLAGS"
4942         LDFLAGS="$SAVE_LDFLAGS"
4943         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
4944         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
4945         AC_SUBST(LIBXENCTL_CPPFLAGS)
4946         AC_SUBST(LIBXENCTL_LDFLAGS)
4947 fi
4948 # }}}
4949
4950 # --with-libxmms {{{
4951 with_xmms_config="xmms-config"
4952 with_xmms_cflags=""
4953 with_xmms_libs=""
4954 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4955 [
4956         if test "x$withval" != "xno" \
4957                 && test "x$withval" != "xyes"
4958         then
4959                 if test -f "$withval" && test -x "$withval";
4960                 then
4961                         with_xmms_config="$withval"
4962                 else if test -x "$withval/bin/xmms-config"
4963                 then
4964                         with_xmms_config="$withval/bin/xmms-config"
4965                 fi; fi
4966                 with_libxmms="yes"
4967         else if test "x$withval" = "xno"
4968         then
4969                 with_libxmms="no"
4970         else
4971                 with_libxmms="yes"
4972         fi; fi
4973 ],
4974 [
4975         with_libxmms="yes"
4976 ])
4977 if test "x$with_libxmms" = "xyes"
4978 then
4979         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4980         xmms_config_status=$?
4981
4982         if test $xmms_config_status -ne 0
4983         then
4984                 with_libxmms="no"
4985         fi
4986 fi
4987 if test "x$with_libxmms" = "xyes"
4988 then
4989         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4990         xmms_config_status=$?
4991
4992         if test $xmms_config_status -ne 0
4993         then
4994                 with_libxmms="no"
4995         fi
4996 fi
4997 if test "x$with_libxmms" = "xyes"
4998 then
4999         AC_CHECK_LIB(xmms, xmms_remote_get_info,
5000         [
5001                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
5002                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
5003                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
5004                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
5005         ],
5006         [
5007                 with_libxmms="no"
5008         ],
5009         [$with_xmms_libs])
5010 fi
5011 with_libxmms_numeric=0
5012 if test "x$with_libxmms" = "xyes"
5013 then
5014         with_libxmms_numeric=1
5015 fi
5016 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
5017 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
5018 # }}}
5019
5020 # --with-libyajl {{{
5021 with_libyajl_cppflags=""
5022 with_libyajl_ldflags=""
5023 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
5024 [
5025         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5026         then
5027                 with_libyajl_cppflags="-I$withval/include"
5028                 with_libyajl_ldflags="-L$withval/lib"
5029                 with_libyajl="yes"
5030         else
5031                 with_libyajl="$withval"
5032         fi
5033 ],
5034 [
5035         with_libyajl="yes"
5036 ])
5037 if test "x$with_libyajl" = "xyes"
5038 then
5039         SAVE_CPPFLAGS="$CPPFLAGS"
5040         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5041
5042         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
5043         AC_CHECK_HEADERS(yajl/yajl_version.h)
5044
5045         CPPFLAGS="$SAVE_CPPFLAGS"
5046 fi
5047 if test "x$with_libyajl" = "xyes"
5048 then
5049         SAVE_CPPFLAGS="$CPPFLAGS"
5050         SAVE_LDFLAGS="$LDFLAGS"
5051         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5052         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
5053
5054         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
5055
5056         CPPFLAGS="$SAVE_CPPFLAGS"
5057         LDFLAGS="$SAVE_LDFLAGS"
5058 fi
5059 if test "x$with_libyajl" = "xyes"
5060 then
5061         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
5062         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
5063         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
5064         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
5065         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
5066         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
5067         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
5068 fi
5069 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
5070 # }}}
5071
5072 # --with-mic {{{
5073 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
5074 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
5075 with_mic_libs=""
5076 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
5077 [
5078         if test "x$withval" = "xno"
5079         then
5080                 with_mic="no"
5081         else if test "x$withval" = "xyes"
5082         then
5083                 with_mic="yes"
5084         else if test -d "$with_mic/lib"
5085         then
5086                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
5087                 with_mic_cflags="-I$withval/include"
5088                 with_mic_ldpath="-L$withval/lib/Linux"
5089                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
5090                 with_mic="yes"
5091         fi; fi; fi
5092 ],
5093 [with_mic="yes"])
5094 if test "x$with_mic" = "xyes"
5095 then
5096         SAVE_CPPFLAGS="$CPPFLAGS"
5097         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5098         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
5099         CPPFLAGS="$SAVE_CPPFLAGS"
5100 fi
5101 if test "x$with_mic" = "xyes"
5102 then
5103         SAVE_CPPFLAGS="$CPPFLAGS"
5104         SAVE_LDFLAGS="$LDFLAGS"
5105
5106         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5107         LDFLAGS="$LDFLAGS $with_mic_ldpath"
5108
5109         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
5110                         [with_mic_ldpath="$with_mic_ldpath"
5111                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
5112                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
5113
5114         CPPFLAGS="$SAVE_CPPFLAGS"
5115         LDFLAGS="$SAVE_LDFLAGS"
5116 fi
5117
5118 if test "x$with_mic" = "xyes"
5119 then
5120         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
5121         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
5122         BUILD_WITH_MIC_LDADD="$with_mic_libs"
5123         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
5124         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
5125         AC_SUBST(BUILD_WITH_MIC_LDADD)
5126 fi
5127 #}}}
5128
5129 # --with-libvarnish {{{
5130 with_libvarnish_cppflags=""
5131 with_libvarnish_cflags=""
5132 with_libvarnish_libs=""
5133 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
5134 [
5135         if test "x$withval" = "xno"
5136         then
5137                 with_libvarnish="no"
5138         else if test "x$withval" = "xyes"
5139         then
5140                 with_libvarnish="use_pkgconfig"
5141         else if test -d "$with_libvarnish/lib"
5142         then
5143                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
5144                 with_libvarnish_cflags="-I$withval/include"
5145                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
5146                 with_libvarnish="yes"
5147         fi; fi; fi
5148 ],
5149 [with_libvarnish="use_pkgconfig"])
5150
5151 # configure using pkg-config
5152 if test "x$with_libvarnish" = "xuse_pkgconfig"
5153 then
5154         if test "x$PKG_CONFIG" = "x"
5155         then
5156                 with_libvarnish="no (Don't have pkg-config)"
5157         fi
5158 fi
5159 if test "x$with_libvarnish" = "xuse_pkgconfig"
5160 then
5161         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
5162         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
5163         if test $? -ne 0
5164         then
5165                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
5166         fi
5167 fi
5168 if test "x$with_libvarnish" = "xuse_pkgconfig"
5169 then
5170         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
5171         if test $? -ne 0
5172         then
5173                 with_libvarnish="no ($PKG_CONFIG failed)"
5174         fi
5175         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5176         if test $? -ne 0
5177         then
5178                 with_libvarnish="no ($PKG_CONFIG failed)"
5179         fi
5180 fi
5181 if test "x$with_libvarnish" = "xuse_pkgconfig"
5182 then
5183         with_libvarnish="yes"
5184 fi
5185
5186 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5187 # the actual checks.
5188 if test "x$with_libvarnish" = "xyes"
5189 then
5190         SAVE_CPPFLAGS="$CPPFLAGS"
5191
5192         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5193
5194         AC_CHECK_HEADERS(vapi/vsc.h,
5195                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5196                 [AC_CHECK_HEADERS(vsc.h,
5197                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5198                         [AC_CHECK_HEADERS(varnishapi.h,
5199                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5200                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5201
5202         CPPFLAGS="$SAVE_CPPFLAGS"
5203 fi
5204 if test "x$with_libvarnish" = "xyes"
5205 then
5206         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5207         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5208         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5209         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5210 fi
5211 # }}}
5212
5213 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5214 with_libxml2="no (pkg-config isn't available)"
5215 with_libxml2_cflags=""
5216 with_libxml2_ldflags=""
5217 with_libvirt="no (pkg-config isn't available)"
5218 with_libvirt_cflags=""
5219 with_libvirt_ldflags=""
5220 if test "x$PKG_CONFIG" != "x"
5221 then
5222         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5223         if test "$?" = "0"
5224         then
5225                 with_libxml2="yes"
5226         else
5227                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5228         fi
5229
5230         $PKG_CONFIG --exists libvirt 2>/dev/null
5231         if test "$?" = "0"
5232         then
5233                 with_libvirt="yes"
5234         else
5235                 with_libvirt="no (pkg-config doesn't know libvirt)"
5236         fi
5237 fi
5238 if test "x$with_libxml2" = "xyes"
5239 then
5240         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5241         if test $? -ne 0
5242         then
5243                 with_libxml2="no"
5244         fi
5245         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5246         if test $? -ne 0
5247         then
5248                 with_libxml2="no"
5249         fi
5250 fi
5251 if test "x$with_libxml2" = "xyes"
5252 then
5253         SAVE_CPPFLAGS="$CPPFLAGS"
5254         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5255
5256         AC_CHECK_HEADERS(libxml/parser.h, [],
5257                       [with_libxml2="no (libxml/parser.h not found)"])
5258
5259         CPPFLAGS="$SAVE_CPPFLAGS"
5260 fi
5261 if test "x$with_libxml2" = "xyes"
5262 then
5263         SAVE_CFLAGS="$CFLAGS"
5264         SAVE_LDFLAGS="$LDFLAGS"
5265
5266         CFLAGS="$CFLAGS $with_libxml2_cflags"
5267         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5268
5269         AC_CHECK_LIB(xml2, xmlXPathEval,
5270                      [with_libxml2="yes"],
5271                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5272
5273         CFLAGS="$SAVE_CFLAGS"
5274         LDFLAGS="$SAVE_LDFLAGS"
5275 fi
5276 dnl Add the right compiler flags and libraries.
5277 if test "x$with_libxml2" = "xyes"; then
5278         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5279         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5280         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5281         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5282 fi
5283 if test "x$with_libvirt" = "xyes"
5284 then
5285         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5286         if test $? -ne 0
5287         then
5288                 with_libvirt="no"
5289         fi
5290         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5291         if test $? -ne 0
5292         then
5293                 with_libvirt="no"
5294         fi
5295 fi
5296 if test "x$with_libvirt" = "xyes"
5297 then
5298         SAVE_CPPFLAGS="$CPPFLAGS"
5299         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5300
5301         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5302                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5303
5304         CPPFLAGS="$SAVE_CPPFLAGS"
5305 fi
5306 if test "x$with_libvirt" = "xyes"
5307 then
5308         SAVE_CFLAGS="$CFLAGS"
5309         SAVE_LDFLAGS="$LDFLAGS"
5310
5311         CFLAGS="$CFLAGS $with_libvirt_cflags"
5312         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5313
5314         AC_CHECK_LIB(virt, virDomainBlockStats,
5315                      [with_libvirt="yes"],
5316                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5317
5318         CFLAGS="$SAVE_CFLAGS"
5319         LDFLAGS="$SAVE_LDFLAGS"
5320 fi
5321 dnl Add the right compiler flags and libraries.
5322 if test "x$with_libvirt" = "xyes"; then
5323         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5324         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5325         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5326         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5327 fi
5328 # }}}
5329
5330 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5331 with_libopenipmipthread="yes"
5332 with_libopenipmipthread_cflags=""
5333 with_libopenipmipthread_libs=""
5334
5335 AC_MSG_CHECKING([for pkg-config])
5336 temp_result="no"
5337 if test "x$PKG_CONFIG" = "x"
5338 then
5339         with_libopenipmipthread="no"
5340         temp_result="no"
5341 else
5342         temp_result="$PKG_CONFIG"
5343 fi
5344 AC_MSG_RESULT([$temp_result])
5345
5346 if test "x$with_libopenipmipthread" = "xyes"
5347 then
5348         AC_MSG_CHECKING([for libOpenIPMIpthread])
5349         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5350         if test "$?" != "0"
5351         then
5352                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5353         fi
5354         AC_MSG_RESULT([$with_libopenipmipthread])
5355 fi
5356
5357 if test "x$with_libopenipmipthread" = "xyes"
5358 then
5359         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5360         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5361         if test "$?" = "0"
5362         then
5363                 with_libopenipmipthread_cflags="$temp_result"
5364         else
5365                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5366                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5367         fi
5368         AC_MSG_RESULT([$temp_result])
5369 fi
5370
5371 if test "x$with_libopenipmipthread" = "xyes"
5372 then
5373         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5374         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5375         if test "$?" = "0"
5376         then
5377                 with_libopenipmipthread_ldflags="$temp_result"
5378         else
5379                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5380                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5381         fi
5382         AC_MSG_RESULT([$temp_result])
5383 fi
5384
5385 if test "x$with_libopenipmipthread" = "xyes"
5386 then
5387         SAVE_CPPFLAGS="$CPPFLAGS"
5388         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5389
5390         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5391                          [with_libopenipmipthread="yes"],
5392                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5393 [#include <OpenIPMI/ipmiif.h>
5394 #include <OpenIPMI/ipmi_err.h>
5395 #include <OpenIPMI/ipmi_posix.h>
5396 #include <OpenIPMI/ipmi_conn.h>
5397 ])
5398
5399         CPPFLAGS="$SAVE_CPPFLAGS"
5400 fi
5401
5402 if test "x$with_libopenipmipthread" = "xyes"
5403 then
5404         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5405         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5406         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5407         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5408 fi
5409 # }}}
5410
5411 # --with-libatasmart {{{
5412 with_libatasmart_cppflags=""
5413 with_libatasmart_ldflags=""
5414 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5415 [
5416         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5417         then
5418                 with_libatasmart_cppflags="-I$withval/include"
5419                 with_libatasmart_ldflags="-L$withval/lib"
5420                 with_libatasmart="yes"
5421         else
5422                 with_libatasmart="$withval"
5423         fi
5424 ],
5425 [
5426         if test "x$ac_system" = "xLinux"
5427         then
5428                 with_libatasmart="yes"
5429         else
5430                 with_libatasmart="no (Linux only library)"
5431         fi
5432 ])
5433 if test "x$with_libatasmart" = "xyes"
5434 then
5435         SAVE_CPPFLAGS="$CPPFLAGS"
5436         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5437
5438         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5439
5440         CPPFLAGS="$SAVE_CPPFLAGS"
5441 fi
5442 if test "x$with_libatasmart" = "xyes"
5443 then
5444         SAVE_CPPFLAGS="$CPPFLAGS"
5445         SAVE_LDFLAGS="$LDFLAGS"
5446         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5447         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5448
5449         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5450
5451         CPPFLAGS="$SAVE_CPPFLAGS"
5452         LDFLAGS="$SAVE_LDFLAGS"
5453 fi
5454 if test "x$with_libatasmart" = "xyes"
5455 then
5456         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5457         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5458         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5459         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5460         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5461         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5462         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5463 fi
5464 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5465 # }}}
5466
5467 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5468                 [with_libnotify="yes"],
5469                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5470 )
5471
5472 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5473  [with_libriemann_client="yes"],
5474  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5475
5476 # Check for enabled/disabled features
5477 #
5478
5479 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5480 # ------------------------------------------------------------
5481 dnl
5482 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5483 dnl
5484 AC_DEFUN(
5485         [AC_COLLECTD],
5486         [
5487         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5488         m4_if(
5489                 [$2],
5490                 [enable],
5491                 [dnl
5492                 m4_define([EnDis],[disabled])dnl
5493                 m4_define([YesNo],[no])dnl
5494                 ],dnl
5495                 [m4_if(
5496                         [$2],
5497                         [disable],
5498                         [dnl
5499                         m4_define([EnDis],[enabled])dnl
5500                         m4_define([YesNo],[yes])dnl
5501                         ],
5502                         [dnl
5503                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5504                         ]dnl
5505                 )]dnl
5506         )dnl
5507         m4_if([$3], [feature], [],
5508                 [m4_if(
5509                         [$3], [module], [],
5510                         [dnl
5511                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5512                         ]dnl
5513                 )]dnl
5514         )dnl
5515         AC_ARG_ENABLE(
5516                 [$1],
5517                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5518                 [],
5519                 enable_$1='[YesNo]'dnl
5520         )# AC_ARG_ENABLE
5521 if test "x$enable_$1" = "xno"
5522 then
5523         collectd_$1=0
5524 else
5525         if test "x$enable_$1" = "xyes"
5526         then
5527                 collectd_$1=1
5528         else
5529                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5530                 collectd_$1=1
5531                 enable_$1='yes'
5532         fi
5533 fi
5534         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5535         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5536         ]dnl
5537 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5538
5539 # AC_PLUGIN(name, default, info)
5540 # ------------------------------------------------------------
5541 dnl
5542 AC_DEFUN(
5543   [AC_PLUGIN],
5544   [
5545     enable_plugin="no"
5546     force="no"
5547     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5548     [
5549      if test "x$enableval" = "xyes"
5550      then
5551              enable_plugin="yes"
5552      else if test "x$enableval" = "xforce"
5553      then
5554              enable_plugin="yes"
5555              force="yes"
5556      else
5557              enable_plugin="no (disabled on command line)"
5558      fi; fi
5559     ],
5560     [
5561          if test "x$enable_all_plugins" = "xauto"
5562          then
5563              if test "x$2" = "xyes"
5564              then
5565                      enable_plugin="yes"
5566              else
5567                      enable_plugin="$2"
5568              fi
5569          else
5570              enable_plugin="$enable_all_plugins"
5571          fi
5572     ])
5573     if test "x$enable_plugin" = "xyes"
5574     then
5575             if test "x$2" = "xyes" || test "x$force" = "xyes"
5576             then
5577                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5578                     if test "x$2" != "xyes"
5579                     then
5580                             dependency_warning="yes"
5581                     fi
5582             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5583                     dependency_error="yes"
5584                     enable_plugin="$2 (dependency error)"
5585             fi
5586     fi
5587     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5588     enable_$1="$enable_plugin"
5589   ]
5590 )# AC_PLUGIN(name, default, info)
5591
5592 m4_divert_once([HELP_ENABLE], [
5593 collectd features:])
5594 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5595 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5596 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5597 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5598 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5599
5600 dependency_warning="no"
5601 dependency_error="no"
5602
5603 plugin_ascent="no"
5604 plugin_barometer="no"
5605 plugin_battery="no"
5606 plugin_bind="no"
5607 plugin_ceph="no"
5608 plugin_cgroups="no"
5609 plugin_conntrack="no"
5610 plugin_contextswitch="no"
5611 plugin_cpu="no"
5612 plugin_cpufreq="no"
5613 plugin_curl_json="no"
5614 plugin_curl_xml="no"
5615 plugin_df="no"
5616 plugin_disk="no"
5617 plugin_drbd="no"
5618 plugin_dpdk="no"
5619 plugin_entropy="no"
5620 plugin_ethstat="no"
5621 plugin_fhcount="no"
5622 plugin_fscache="no"
5623 plugin_interface="no"
5624 plugin_ipmi="no"
5625 plugin_ipvs="no"
5626 plugin_irq="no"
5627 plugin_load="no"
5628 plugin_log_logstash="no"
5629 plugin_memory="no"
5630 plugin_multimeter="no"
5631 plugin_nfs="no"
5632 plugin_numa="no"
5633 plugin_perl="no"
5634 plugin_processes="no"
5635 plugin_protocols="no"
5636 plugin_serial="no"
5637 plugin_smart="no"
5638 plugin_swap="no"
5639 plugin_tape="no"
5640 plugin_tcpconns="no"
5641 plugin_ted="no"
5642 plugin_thermal="no"
5643 plugin_turbostat="no"
5644 plugin_uptime="no"
5645 plugin_users="no"
5646 plugin_virt="no"
5647 plugin_vmem="no"
5648 plugin_vserver="no"
5649 plugin_wireless="no"
5650 plugin_xencpu="no"
5651 plugin_zfs_arc="no"
5652 plugin_zone="no"
5653 plugin_zookeeper="no"
5654
5655 # Linux
5656 if test "x$ac_system" = "xLinux"
5657 then
5658         plugin_battery="yes"
5659         plugin_cgroups="yes"
5660         plugin_conntrack="yes"
5661         plugin_contextswitch="yes"
5662         plugin_cpu="yes"
5663         plugin_cpufreq="yes"
5664         plugin_disk="yes"
5665         plugin_drbd="yes"
5666         plugin_entropy="yes"
5667         plugin_fhcount="yes"
5668         plugin_fscache="yes"
5669         plugin_interface="yes"
5670         plugin_ipc="yes"
5671         plugin_irq="yes"
5672         plugin_load="yes"
5673         plugin_lvm="yes"
5674         plugin_memory="yes"
5675         plugin_nfs="yes"
5676         plugin_numa="yes"
5677         plugin_processes="yes"
5678         plugin_protocols="yes"
5679         plugin_serial="yes"
5680         plugin_swap="yes"
5681         plugin_tcpconns="yes"
5682         plugin_thermal="yes"
5683         plugin_uptime="yes"
5684         plugin_vmem="yes"
5685         plugin_vserver="yes"
5686         plugin_wireless="yes"
5687         plugin_zfs_arc="yes"
5688
5689         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5690         then
5691                 plugin_ipvs="yes"
5692         fi
5693         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5694         then
5695                 plugin_turbostat="yes"
5696         fi
5697 fi
5698
5699 if test "x$ac_system" = "xOpenBSD"
5700 then
5701         plugin_tcpconns="yes"
5702 fi
5703
5704 if test "x$ac_system" = "xNetBSD"
5705 then
5706         plugin_disk="yes"
5707         plugin_entropy="yes"
5708         plugin_irq="yes"
5709         plugin_processes="yes"
5710 fi
5711
5712 # Mac OS X devices
5713 if test "x$with_libiokit" = "xyes"
5714 then
5715         plugin_battery="yes"
5716         plugin_disk="yes"
5717 fi
5718
5719 # AIX
5720
5721 if test "x$ac_system" = "xAIX"
5722 then
5723         plugin_ipc="yes"
5724         plugin_tcpconns="yes"
5725 fi
5726
5727 # FreeBSD
5728
5729 if test "x$ac_system" = "xFreeBSD"
5730 then
5731         plugin_disk="yes"
5732         plugin_zfs_arc="yes"
5733 fi
5734
5735
5736 if test "x$with_perfstat" = "xyes"
5737 then
5738         plugin_contextswitch="yes"
5739         plugin_cpu="yes"
5740         plugin_disk="yes"
5741         plugin_interface="yes"
5742         plugin_load="yes"
5743         plugin_memory="yes"
5744         plugin_swap="yes"
5745         plugin_uptime="yes"
5746 fi
5747
5748 if test "x$with_procinfo" = "xyes"
5749 then
5750         plugin_processes="yes"
5751 fi
5752
5753 # Solaris
5754 if test "x$with_kstat" = "xyes"
5755 then
5756         plugin_nfs="yes"
5757         plugin_processes="yes"
5758         plugin_uptime="yes"
5759         plugin_zfs_arc="yes"
5760         plugin_zone="yes"
5761 fi
5762
5763 if test "x$with_devinfo$with_kstat" = "xyesyes"
5764 then
5765         plugin_cpu="yes"
5766         plugin_disk="yes"
5767         plugin_interface="yes"
5768         plugin_memory="yes"
5769         plugin_tape="yes"
5770 fi
5771
5772 # libi2c-dev
5773 if test "x$ac_system" = "xLinux"
5774 then
5775 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5776         [with_libi2c="yes"],
5777         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5778         [[#include <stdlib.h>
5779         #include <linux/i2c-dev.h>]])
5780 else
5781         with_libi2c="no (Linux only)"
5782 fi
5783
5784 if test "x$with_libi2c" = "xyes"
5785 then
5786         plugin_barometer="yes"
5787 fi
5788
5789
5790 # libstatgrab
5791 if test "x$with_libstatgrab" = "xyes"
5792 then
5793         plugin_cpu="yes"
5794         plugin_disk="yes"
5795         plugin_interface="yes"
5796         plugin_load="yes"
5797         plugin_memory="yes"
5798         plugin_swap="yes"
5799         plugin_users="yes"
5800 fi
5801
5802 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5803 then
5804         plugin_ascent="yes"
5805         if test "x$have_strptime" = "xyes"
5806         then
5807                 plugin_bind="yes"
5808         fi
5809 fi
5810
5811 if test "x$with_libopenipmipthread" = "xyes"
5812 then
5813         plugin_ipmi="yes"
5814 fi
5815
5816 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5817 then
5818         plugin_curl_json="yes"
5819 fi
5820
5821 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5822 then
5823         plugin_curl_xml="yes"
5824 fi
5825
5826 if test "x$with_libyajl" = "xyes"
5827 then
5828         plugin_ceph="yes"
5829 fi
5830
5831 if test "x$have_processor_info" = "xyes"
5832 then
5833         plugin_cpu="yes"
5834 fi
5835 if test "x$have_sysctl" = "xyes"
5836 then
5837         plugin_cpu="yes"
5838         plugin_memory="yes"
5839         plugin_uptime="yes"
5840         if test "x$ac_system" = "xDarwin"
5841         then
5842                 plugin_swap="yes"
5843         fi
5844 fi
5845 if test "x$have_sysctlbyname" = "xyes"
5846 then
5847         plugin_contextswitch="yes"
5848         plugin_cpu="yes"
5849         plugin_memory="yes"
5850         plugin_tcpconns="yes"
5851 fi
5852
5853 # Df plugin: Check if we know how to determine mount points first.
5854 #if test "x$have_listmntent" = "xyes"; then
5855 #       plugin_df="yes"
5856 #fi
5857 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5858 then
5859         plugin_df="yes"
5860 fi
5861 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5862 then
5863         plugin_df="yes"
5864 fi
5865 #if test "x$have_getmntent" = "xseq"
5866 #then
5867 #       plugin_df="yes"
5868 #fi
5869 if test "x$c_cv_have_one_getmntent" = "xyes"
5870 then
5871         plugin_df="yes"
5872 fi
5873
5874 if test "x$c_cv_have_getmntent_r" = "xyes"
5875 then
5876         plugin_df="yes"
5877 fi
5878
5879 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5880 if test "x$plugin_df" = "xyes"
5881 then
5882         plugin_df="no"
5883         if test "x$have_statfs" = "xyes"
5884         then
5885                 plugin_df="yes"
5886         fi
5887         if test "x$have_statvfs" = "xyes"
5888         then
5889                 plugin_df="yes"
5890         fi
5891 fi
5892
5893 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5894 then
5895         plugin_ethstat="yes"
5896 fi
5897
5898 if test "x$have_getifaddrs" = "xyes"
5899 then
5900         plugin_interface="yes"
5901 fi
5902
5903 if test "x$have_getloadavg" = "xyes"
5904 then
5905         plugin_load="yes"
5906 fi
5907
5908 if test "x$with_libyajl" = "xyes"
5909 then
5910         plugin_log_logstash="yes"
5911 fi
5912
5913 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5914 then
5915         plugin_perl="yes"
5916 fi
5917
5918 # Mac OS X memory interface
5919 if test "x$have_host_statistics" = "xyes"
5920 then
5921         plugin_memory="yes"
5922 fi
5923
5924 if test "x$have_termios_h" = "xyes"
5925 then
5926         if test "x$ac_system" != "xAIX"
5927         then
5928                 plugin_multimeter="yes"
5929         fi
5930         plugin_ted="yes"
5931 fi
5932
5933 if test "x$have_thread_info" = "xyes"
5934 then
5935         plugin_processes="yes"
5936 fi
5937
5938 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5939 then
5940         plugin_processes="yes"
5941 fi
5942
5943 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5944 then
5945         plugin_processes="yes"
5946 fi
5947
5948 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5949 then
5950         plugin_smart="yes"
5951 fi
5952
5953 if test "x$with_kvm_getswapinfo" = "xyes"
5954 then
5955         plugin_swap="yes"
5956 fi
5957
5958 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5959 then
5960         plugin_swap="yes"
5961 fi
5962
5963 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
5964 then
5965         plugin_swap="yes"
5966 fi
5967
5968 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5969 then
5970         plugin_tcpconns="yes"
5971 fi
5972
5973 if test "x$have_getutent" = "xyes"
5974 then
5975         plugin_users="yes"
5976 fi
5977 if test "x$have_getutxent" = "xyes"
5978 then
5979         plugin_users="yes"
5980 fi
5981
5982 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5983 then
5984         plugin_virt="yes"
5985 fi
5986
5987 if test "x$with_libxenctrl" = "xyes"
5988 then
5989   plugin_xencpu="yes"
5990 fi
5991
5992 m4_divert_once([HELP_ENABLE], [
5993 collectd plugins:])
5994
5995 AC_ARG_ENABLE([all-plugins],
5996                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5997                 [
5998                  if test "x$enableval" = "xyes"
5999                  then
6000                          enable_all_plugins="yes"
6001                  else if test "x$enableval" = "xauto"
6002                  then
6003                          enable_all_plugins="auto"
6004                  else
6005                          enable_all_plugins="no"
6006                  fi; fi
6007                 ],
6008                 [enable_all_plugins="auto"])
6009
6010 m4_divert_once([HELP_ENABLE], [])
6011
6012 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
6013 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
6014 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
6015 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
6016 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
6017 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
6018 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
6019 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
6020 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
6021 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
6022 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
6023 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
6024 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
6025 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
6026 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
6027 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
6028 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
6029 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
6030 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
6031 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
6032 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
6033 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
6034 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
6035 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
6036 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
6037 AC_PLUGIN([dpdkstat],            [$with_libdpdk],           [Stats & Status from DPDK])
6038 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
6039 AC_PLUGIN([email],               [yes],                     [EMail statistics])
6040 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
6041 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
6042 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
6043 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
6044 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
6045 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
6046 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
6047 AC_PLUGIN([grpc],                [$with_grpc],              [gRPC plugin])
6048 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
6049 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
6050 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
6051 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
6052 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
6053 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
6054 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
6055 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
6056 AC_PLUGIN([load],                [$plugin_load],            [System load])
6057 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
6058 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
6059 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
6060 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
6061 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
6062 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
6063 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
6064 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
6065 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
6066 AC_PLUGIN([match_value],         [yes],                     [The value match])
6067 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
6068 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
6069 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
6070 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
6071 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
6072 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
6073 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
6074 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
6075 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
6076 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
6077 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
6078 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
6079 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
6080 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
6081 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
6082 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
6083 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
6084 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
6085 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
6086 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
6087 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
6088 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
6089 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
6090 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
6091 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
6092 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
6093 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
6094 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
6095 # FIXME: Check for libevent, too.
6096 AC_PLUGIN([pinba],               [$have_protoc_c],          [Pinba statistics])
6097 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
6098 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
6099 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
6100 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
6101 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
6102 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
6103 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
6104 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
6105 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
6106 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
6107 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
6108 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
6109 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
6110 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
6111 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
6112 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
6113 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
6114 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
6115 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
6116 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
6117 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
6118 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
6119 AC_PLUGIN([target_notification], [yes],                     [The notification target])
6120 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
6121 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
6122 AC_PLUGIN([target_set],          [yes],                     [The set target])
6123 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
6124 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
6125 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
6126 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
6127 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
6128 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
6129 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
6130 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
6131 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
6132 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
6133 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
6134 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
6135 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
6136 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
6137 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
6138 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
6139 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
6140 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
6141 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
6142 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
6143 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
6144 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
6145 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
6146 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
6147 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
6148 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
6149 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
6150 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
6151 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
6152 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
6153 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
6154
6155 dnl Default configuration file
6156 # Load either syslog or logfile
6157 LOAD_PLUGIN_SYSLOG=""
6158 LOAD_PLUGIN_LOGFILE=""
6159 LOAD_PLUGIN_LOG_LOGSTASH=""
6160
6161 AC_MSG_CHECKING([which default log plugin to load])
6162 default_log_plugin="none"
6163 if test "x$enable_syslog" = "xyes"
6164 then
6165         default_log_plugin="syslog"
6166 else
6167         LOAD_PLUGIN_SYSLOG="##"
6168 fi
6169
6170 if test "x$enable_logfile" = "xyes"
6171 then
6172         if test "x$default_log_plugin" = "xnone"
6173         then
6174                 default_log_plugin="logfile"
6175         else
6176                 LOAD_PLUGIN_LOGFILE="#"
6177         fi
6178 else
6179         LOAD_PLUGIN_LOGFILE="##"
6180 fi
6181
6182 if test "x$enable_log_logstash" = "xyes"
6183 then
6184   LOAD_PLUGIN_LOG_LOGSTASH="#"
6185 else
6186   LOAD_PLUGIN_LOG_LOGSTASH="##"
6187 fi
6188
6189
6190 AC_MSG_RESULT([$default_log_plugin])
6191
6192 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6193 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6194 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6195
6196 DEFAULT_LOG_LEVEL="info"
6197 if test "x$enable_debug" = "xyes"
6198 then
6199         DEFAULT_LOG_LEVEL="debug"
6200 fi
6201 AC_SUBST(DEFAULT_LOG_LEVEL)
6202
6203 # Load only one of rrdtool, network, csv in the default config.
6204 LOAD_PLUGIN_RRDTOOL=""
6205 LOAD_PLUGIN_NETWORK=""
6206 LOAD_PLUGIN_CSV=""
6207
6208 AC_MSG_CHECKING([which default write plugin to load])
6209 default_write_plugin="none"
6210 if test "x$enable_rrdtool" = "xyes"
6211 then
6212         default_write_plugin="rrdtool"
6213 else
6214         LOAD_PLUGIN_RRDTOOL="##"
6215 fi
6216
6217 if test "x$enable_network" = "xyes"
6218 then
6219         if test "x$default_write_plugin" = "xnone"
6220         then
6221                 default_write_plugin="network"
6222         else
6223                 LOAD_PLUGIN_NETWORK="#"
6224         fi
6225 else
6226         LOAD_PLUGIN_NETWORK="##"
6227 fi
6228
6229 if test "x$enable_csv" = "xyes"
6230 then
6231         if test "x$default_write_plugin" = "xnone"
6232         then
6233                 default_write_plugin="csv"
6234         else
6235                 LOAD_PLUGIN_CSV="#"
6236         fi
6237 else
6238         LOAD_PLUGIN_CSV="##"
6239 fi
6240 AC_MSG_RESULT([$default_write_plugin])
6241
6242 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6243 AC_SUBST(LOAD_PLUGIN_NETWORK)
6244 AC_SUBST(LOAD_PLUGIN_CSV)
6245
6246 dnl ip_vs.h
6247 if test "x$ac_system" = "xLinux" \
6248         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6249 then
6250         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6251 fi
6252
6253 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6254 then
6255         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6256 fi
6257
6258 dnl Perl bindings
6259 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6260 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6261 [
6262         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6263         then
6264                 PERL_BINDINGS_OPTIONS="$withval"
6265                 with_perl_bindings="yes"
6266         else
6267                 with_perl_bindings="$withval"
6268         fi
6269 ],
6270 [
6271         if test -n "$perl_interpreter"
6272         then
6273                 with_perl_bindings="yes"
6274         else
6275                 with_perl_bindings="no (no perl interpreter found)"
6276         fi
6277 ])
6278 if test "x$with_perl_bindings" = "xyes"
6279 then
6280         PERL_BINDINGS="perl"
6281 else
6282         PERL_BINDINGS=""
6283 fi
6284 AC_SUBST(PERL_BINDINGS)
6285 AC_SUBST(PERL_BINDINGS_OPTIONS)
6286
6287 dnl libcollectdclient
6288 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6289 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6290 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6291
6292 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6293
6294 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6295
6296 AC_SUBST(LCC_VERSION_MAJOR)
6297 AC_SUBST(LCC_VERSION_MINOR)
6298 AC_SUBST(LCC_VERSION_PATCH)
6299 AC_SUBST(LCC_VERSION_EXTRA)
6300 AC_SUBST(LCC_VERSION_STRING)
6301
6302 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6303
6304 AM_CFLAGS="-Wall"
6305 AM_CXXFLAGS="-Wall"
6306 if test "x$enable_werror" != "xno"
6307 then
6308         AM_CFLAGS="$AM_CFLAGS -Werror"
6309         AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
6310 fi
6311 AC_SUBST([AM_CFLAGS])
6312 AC_SUBST([AM_CXXFLAGS])
6313
6314 AC_CONFIG_FILES([Makefile proto/Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
6315 AC_OUTPUT
6316
6317 if test "x$with_librrd" = "xyes" \
6318         && test "x$librrd_threadsafe" != "xyes"
6319 then
6320         with_librrd="yes (warning: librrd is not thread-safe)"
6321 fi
6322
6323 if test "x$with_libperl" = "xyes"
6324 then
6325         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6326 else
6327         enable_perl="no (needs libperl)"
6328 fi
6329
6330 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6331 then
6332         enable_perl="no (libperl doesn't support ithreads)"
6333 fi
6334
6335 if test "x$with_perl_bindings" = "xyes" \
6336         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6337 then
6338         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6339 fi
6340
6341 AC_MSG_RESULT()
6342 AC_MSG_RESULT([Configuration:])
6343 AC_MSG_RESULT([  Build:])
6344 AC_MSG_RESULT([    Platform  . . . . . . $ac_system])
6345 AC_MSG_RESULT([    CC  . . . . . . . . . $CC])
6346 AC_MSG_RESULT([    CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS])
6347 AC_MSG_RESULT([    CXXFLAGS  . . . . . . $AM_CXXFLAGS $CXXFLAGS])
6348 AC_MSG_RESULT([    CPP . . . . . . . . . $CPP])
6349 AC_MSG_RESULT([    CPPFLAGS  . . . . . . $CPPFLAGS])
6350 AC_MSG_RESULT([    GRPC_CPP_PLUGIN . . . $GRPC_CPP_PLUGIN])
6351 AC_MSG_RESULT([    LD  . . . . . . . . . $LD])
6352 AC_MSG_RESULT([    LDFLAGS . . . . . . . $LDFLAGS])
6353 AC_MSG_RESULT([    PROTOC  . . . . . . . $PROTOC])
6354 AC_MSG_RESULT([    YACC  . . . . . . . . $YACC])
6355 AC_MSG_RESULT([    YFLAGS  . . . . . . . $YFLAGS])
6356 AC_MSG_RESULT()
6357 AC_MSG_RESULT([  Libraries:])
6358 AC_MSG_RESULT([    intel mic . . . . . . $with_mic])
6359 AC_MSG_RESULT([    libaquaero5 . . . . . $with_libaquaero5])
6360 AC_MSG_RESULT([    libatasmart . . . . . $with_libatasmart])
6361 AC_MSG_RESULT([    libcurl . . . . . . . $with_libcurl])
6362 AC_MSG_RESULT([    libdbi  . . . . . . . $with_libdbi])
6363     libdpdk . . . . . . . $with_libdpdk
6364 AC_MSG_RESULT([    libesmtp  . . . . . . $with_libesmtp])
6365 AC_MSG_RESULT([    libganglia  . . . . . $with_libganglia])
6366 AC_MSG_RESULT([    libgcrypt . . . . . . $with_libgcrypt])
6367 AC_MSG_RESULT([    libgrpc . . . . . . . $with_libgrpc])
6368 AC_MSG_RESULT([    libhal  . . . . . . . $with_libhal])
6369 AC_MSG_RESULT([    libhiredis  . . . . . $with_libhiredis])
6370 AC_MSG_RESULT([    libi2c-dev  . . . . . $with_libi2c])
6371 AC_MSG_RESULT([    libiokit  . . . . . . $with_libiokit])
6372 AC_MSG_RESULT([    libiptc . . . . . . . $with_libiptc])
6373 AC_MSG_RESULT([    libjvm  . . . . . . . $with_java])
6374 AC_MSG_RESULT([    libkstat  . . . . . . $with_kstat])
6375 AC_MSG_RESULT([    libkvm  . . . . . . . $with_libkvm])
6376 AC_MSG_RESULT([    libldap . . . . . . . $with_libldap])
6377 AC_MSG_RESULT([    liblvm2app  . . . . . $with_liblvm2app])
6378 AC_MSG_RESULT([    libmemcached  . . . . $with_libmemcached])
6379 AC_MSG_RESULT([    libmnl  . . . . . . . $with_libmnl])
6380 AC_MSG_RESULT([    libmodbus . . . . . . $with_libmodbus])
6381 AC_MSG_RESULT([    libmongoc . . . . . . $with_libmongoc])
6382 AC_MSG_RESULT([    libmosquitto  . . . . $with_libmosquitto])
6383 AC_MSG_RESULT([    libmysql  . . . . . . $with_libmysql])
6384 AC_MSG_RESULT([    libnetapp . . . . . . $with_libnetapp])
6385 AC_MSG_RESULT([    libnetsnmp  . . . . . $with_libnetsnmp])
6386 AC_MSG_RESULT([    libnotify . . . . . . $with_libnotify])
6387 AC_MSG_RESULT([    liboconfig  . . . . . $with_liboconfig])
6388 AC_MSG_RESULT([    libopenipmi . . . . . $with_libopenipmipthread])
6389 AC_MSG_RESULT([    liboping  . . . . . . $with_liboping])
6390 AC_MSG_RESULT([    libowcapi . . . . . . $with_libowcapi])
6391 AC_MSG_RESULT([    libpcap . . . . . . . $with_libpcap])
6392 AC_MSG_RESULT([    libperfstat . . . . . $with_perfstat])
6393 AC_MSG_RESULT([    libperl . . . . . . . $with_libperl])
6394 AC_MSG_RESULT([    libpq . . . . . . . . $with_libpq])
6395 AC_MSG_RESULT([    librabbitmq . . . . . $with_librabbitmq])
6396 AC_MSG_RESULT([    libriemann-client . . $with_libriemann_client])
6397 AC_MSG_RESULT([    librdkafka  . . . . . $with_librdkafka])
6398 AC_MSG_RESULT([    librouteros . . . . . $with_librouteros])
6399 AC_MSG_RESULT([    librrd  . . . . . . . $with_librrd])
6400 AC_MSG_RESULT([    libsensors  . . . . . $with_libsensors])
6401 AC_MSG_RESULT([    libsigrok   . . . . . $with_libsigrok])
6402 AC_MSG_RESULT([    libstatgrab . . . . . $with_libstatgrab])
6403 AC_MSG_RESULT([    libtokyotyrant  . . . $with_libtokyotyrant])
6404 AC_MSG_RESULT([    libudev . . . . . . . $with_libudev])
6405 AC_MSG_RESULT([    libupsclient  . . . . $with_libupsclient])
6406 AC_MSG_RESULT([    libvarnish  . . . . . $with_libvarnish])
6407 AC_MSG_RESULT([    libvirt . . . . . . . $with_libvirt])
6408 AC_MSG_RESULT([    libxenctrl  . . . . . $with_libxenctrl])
6409 AC_MSG_RESULT([    libxml2 . . . . . . . $with_libxml2])
6410 AC_MSG_RESULT([    libxmms . . . . . . . $with_libxmms])
6411 AC_MSG_RESULT([    libyajl . . . . . . . $with_libyajl])
6412 AC_MSG_RESULT([    oracle  . . . . . . . $with_oracle])
6413 AC_MSG_RESULT([    protobuf-c  . . . . . $have_protoc_c])
6414 AC_MSG_RESULT([    protoc 3  . . . . . . $protoc3])
6415 AC_MSG_RESULT([    python  . . . . . . . $with_python])
6416 AC_MSG_RESULT()
6417 AC_MSG_RESULT([  Features:])
6418 AC_MSG_RESULT([    daemon mode . . . . . $enable_daemon])
6419 AC_MSG_RESULT([    debug . . . . . . . . $enable_debug])
6420 AC_MSG_RESULT()
6421 AC_MSG_RESULT([  Bindings:])
6422 AC_MSG_RESULT([    perl  . . . . . . . . $with_perl_bindings])
6423 AC_MSG_RESULT()
6424 AC_MSG_RESULT([  Modules:])
6425 AC_MSG_RESULT([    aggregation . . . . . $enable_aggregation])
6426 AC_MSG_RESULT([    amqp    . . . . . . . $enable_amqp])
6427 AC_MSG_RESULT([    apache  . . . . . . . $enable_apache])
6428 AC_MSG_RESULT([    apcups  . . . . . . . $enable_apcups])
6429 AC_MSG_RESULT([    apple_sensors . . . . $enable_apple_sensors])
6430 AC_MSG_RESULT([    aquaero . . . . . . . $enable_aquaero])
6431 AC_MSG_RESULT([    ascent  . . . . . . . $enable_ascent])
6432 AC_MSG_RESULT([    barometer . . . . . . $enable_barometer])
6433 AC_MSG_RESULT([    battery . . . . . . . $enable_battery])
6434 AC_MSG_RESULT([    bind  . . . . . . . . $enable_bind])
6435 AC_MSG_RESULT([    ceph  . . . . . . . . $enable_ceph])
6436 AC_MSG_RESULT([    cgroups . . . . . . . $enable_cgroups])
6437 AC_MSG_RESULT([    chrony. . . . . . . . $enable_chrony])
6438 AC_MSG_RESULT([    conntrack . . . . . . $enable_conntrack])
6439 AC_MSG_RESULT([    contextswitch . . . . $enable_contextswitch])
6440 AC_MSG_RESULT([    cpu . . . . . . . . . $enable_cpu])
6441 AC_MSG_RESULT([    cpufreq . . . . . . . $enable_cpufreq])
6442 AC_MSG_RESULT([    csv . . . . . . . . . $enable_csv])
6443 AC_MSG_RESULT([    curl  . . . . . . . . $enable_curl])
6444 AC_MSG_RESULT([    curl_json . . . . . . $enable_curl_json])
6445 AC_MSG_RESULT([    curl_xml  . . . . . . $enable_curl_xml])
6446 AC_MSG_RESULT([    dbi . . . . . . . . . $enable_dbi])
6447     dpdkstat . . . . . . .$enable_dpdkstat
6448 AC_MSG_RESULT([    df  . . . . . . . . . $enable_df])
6449 AC_MSG_RESULT([    disk  . . . . . . . . $enable_disk])
6450 AC_MSG_RESULT([    dns . . . . . . . . . $enable_dns])
6451 AC_MSG_RESULT([    drbd  . . . . . . . . $enable_drbd])
6452 AC_MSG_RESULT([    email . . . . . . . . $enable_email])
6453 AC_MSG_RESULT([    entropy . . . . . . . $enable_entropy])
6454 AC_MSG_RESULT([    ethstat . . . . . . . $enable_ethstat])
6455 AC_MSG_RESULT([    exec  . . . . . . . . $enable_exec])
6456 AC_MSG_RESULT([    fhcount . . . . . . . $enable_fhcount])
6457 AC_MSG_RESULT([    filecount . . . . . . $enable_filecount])
6458 AC_MSG_RESULT([    fscache . . . . . . . $enable_fscache])
6459 AC_MSG_RESULT([    gmond . . . . . . . . $enable_gmond])
6460 AC_MSG_RESULT([    grpc  . . . . . . . . $enable_grpc])
6461 AC_MSG_RESULT([    hddtemp . . . . . . . $enable_hddtemp])
6462 AC_MSG_RESULT([    interface . . . . . . $enable_interface])
6463 AC_MSG_RESULT([    ipc . . . . . . . . . $enable_ipc])
6464 AC_MSG_RESULT([    ipmi  . . . . . . . . $enable_ipmi])
6465 AC_MSG_RESULT([    iptables  . . . . . . $enable_iptables])
6466 AC_MSG_RESULT([    ipvs  . . . . . . . . $enable_ipvs])
6467 AC_MSG_RESULT([    irq . . . . . . . . . $enable_irq])
6468 AC_MSG_RESULT([    java  . . . . . . . . $enable_java])
6469 AC_MSG_RESULT([    load  . . . . . . . . $enable_load])
6470 AC_MSG_RESULT([    logfile . . . . . . . $enable_logfile])
6471 AC_MSG_RESULT([    log_logstash  . . . . $enable_log_logstash])
6472 AC_MSG_RESULT([    lpar  . . . . . . . . $enable_lpar])
6473 AC_MSG_RESULT([    lvm . . . . . . . . . $enable_lvm])
6474 AC_MSG_RESULT([    madwifi . . . . . . . $enable_madwifi])
6475 AC_MSG_RESULT([    match_empty_counter . $enable_match_empty_counter])
6476 AC_MSG_RESULT([    match_hashed  . . . . $enable_match_hashed])
6477 AC_MSG_RESULT([    match_regex . . . . . $enable_match_regex])
6478 AC_MSG_RESULT([    match_timediff  . . . $enable_match_timediff])
6479 AC_MSG_RESULT([    match_value . . . . . $enable_match_value])
6480 AC_MSG_RESULT([    mbmon . . . . . . . . $enable_mbmon])
6481 AC_MSG_RESULT([    md  . . . . . . . . . $enable_md])
6482 AC_MSG_RESULT([    memcachec . . . . . . $enable_memcachec])
6483 AC_MSG_RESULT([    memcached . . . . . . $enable_memcached])
6484 AC_MSG_RESULT([    memory  . . . . . . . $enable_memory])
6485 AC_MSG_RESULT([    mic . . . . . . . . . $enable_mic])
6486 AC_MSG_RESULT([    modbus  . . . . . . . $enable_modbus])
6487 AC_MSG_RESULT([    mqtt  . . . . . . . . $enable_mqtt])
6488 AC_MSG_RESULT([    multimeter  . . . . . $enable_multimeter])
6489 AC_MSG_RESULT([    mysql . . . . . . . . $enable_mysql])
6490 AC_MSG_RESULT([    netapp  . . . . . . . $enable_netapp])
6491 AC_MSG_RESULT([    netlink . . . . . . . $enable_netlink])
6492 AC_MSG_RESULT([    network . . . . . . . $enable_network])
6493 AC_MSG_RESULT([    nfs . . . . . . . . . $enable_nfs])
6494 AC_MSG_RESULT([    nginx . . . . . . . . $enable_nginx])
6495 AC_MSG_RESULT([    notify_desktop  . . . $enable_notify_desktop])
6496 AC_MSG_RESULT([    notify_email  . . . . $enable_notify_email])
6497 AC_MSG_RESULT([    notify_nagios . . . . $enable_notify_nagios])
6498 AC_MSG_RESULT([    ntpd  . . . . . . . . $enable_ntpd])
6499 AC_MSG_RESULT([    numa  . . . . . . . . $enable_numa])
6500 AC_MSG_RESULT([    nut . . . . . . . . . $enable_nut])
6501 AC_MSG_RESULT([    olsrd . . . . . . . . $enable_olsrd])
6502 AC_MSG_RESULT([    onewire . . . . . . . $enable_onewire])
6503 AC_MSG_RESULT([    openldap  . . . . . . $enable_openldap])
6504 AC_MSG_RESULT([    openvpn . . . . . . . $enable_openvpn])
6505 AC_MSG_RESULT([    oracle  . . . . . . . $enable_oracle])
6506 AC_MSG_RESULT([    perl  . . . . . . . . $enable_perl])
6507 AC_MSG_RESULT([    pf  . . . . . . . . . $enable_pf])
6508 AC_MSG_RESULT([    pinba . . . . . . . . $enable_pinba])
6509 AC_MSG_RESULT([    ping  . . . . . . . . $enable_ping])
6510 AC_MSG_RESULT([    postgresql  . . . . . $enable_postgresql])
6511 AC_MSG_RESULT([    powerdns  . . . . . . $enable_powerdns])
6512 AC_MSG_RESULT([    processes . . . . . . $enable_processes])
6513 AC_MSG_RESULT([    protocols . . . . . . $enable_protocols])
6514 AC_MSG_RESULT([    python  . . . . . . . $enable_python])
6515 AC_MSG_RESULT([    redis . . . . . . . . $enable_redis])
6516 AC_MSG_RESULT([    routeros  . . . . . . $enable_routeros])
6517 AC_MSG_RESULT([    rrdcached . . . . . . $enable_rrdcached])
6518 AC_MSG_RESULT([    rrdtool . . . . . . . $enable_rrdtool])
6519 AC_MSG_RESULT([    sensors . . . . . . . $enable_sensors])
6520 AC_MSG_RESULT([    serial  . . . . . . . $enable_serial])
6521 AC_MSG_RESULT([    sigrok  . . . . . . . $enable_sigrok])
6522 AC_MSG_RESULT([    smart . . . . . . . . $enable_smart])
6523 AC_MSG_RESULT([    snmp  . . . . . . . . $enable_snmp])
6524 AC_MSG_RESULT([    statsd  . . . . . . . $enable_statsd])
6525 AC_MSG_RESULT([    swap  . . . . . . . . $enable_swap])
6526 AC_MSG_RESULT([    syslog  . . . . . . . $enable_syslog])
6527 AC_MSG_RESULT([    table . . . . . . . . $enable_table])
6528 AC_MSG_RESULT([    tail_csv  . . . . . . $enable_tail_csv])
6529 AC_MSG_RESULT([    tail  . . . . . . . . $enable_tail])
6530 AC_MSG_RESULT([    tape  . . . . . . . . $enable_tape])
6531 AC_MSG_RESULT([    target_notification . $enable_target_notification])
6532 AC_MSG_RESULT([    target_replace  . . . $enable_target_replace])
6533 AC_MSG_RESULT([    target_scale  . . . . $enable_target_scale])
6534 AC_MSG_RESULT([    target_set  . . . . . $enable_target_set])
6535 AC_MSG_RESULT([    target_v5upgrade  . . $enable_target_v5upgrade])
6536 AC_MSG_RESULT([    tcpconns  . . . . . . $enable_tcpconns])
6537 AC_MSG_RESULT([    teamspeak2  . . . . . $enable_teamspeak2])
6538 AC_MSG_RESULT([    ted . . . . . . . . . $enable_ted])
6539 AC_MSG_RESULT([    thermal . . . . . . . $enable_thermal])
6540 AC_MSG_RESULT([    threshold . . . . . . $enable_threshold])
6541 AC_MSG_RESULT([    tokyotyrant . . . . . $enable_tokyotyrant])
6542 AC_MSG_RESULT([    turbostat . . . . . . $enable_turbostat])
6543 AC_MSG_RESULT([    unixsock  . . . . . . $enable_unixsock])
6544 AC_MSG_RESULT([    uptime  . . . . . . . $enable_uptime])
6545 AC_MSG_RESULT([    users . . . . . . . . $enable_users])
6546 AC_MSG_RESULT([    uuid  . . . . . . . . $enable_uuid])
6547 AC_MSG_RESULT([    varnish . . . . . . . $enable_varnish])
6548 AC_MSG_RESULT([    virt  . . . . . . . . $enable_virt])
6549 AC_MSG_RESULT([    vmem  . . . . . . . . $enable_vmem])
6550 AC_MSG_RESULT([    vserver . . . . . . . $enable_vserver])
6551 AC_MSG_RESULT([    wireless  . . . . . . $enable_wireless])
6552 AC_MSG_RESULT([    write_graphite  . . . $enable_write_graphite])
6553 AC_MSG_RESULT([    write_http  . . . . . $enable_write_http])
6554 AC_MSG_RESULT([    write_kafka . . . . . $enable_write_kafka])
6555 AC_MSG_RESULT([    write_log . . . . . . $enable_write_log])
6556 AC_MSG_RESULT([    write_mongodb . . . . $enable_write_mongodb])
6557 AC_MSG_RESULT([    write_redis . . . . . $enable_write_redis])
6558 AC_MSG_RESULT([    write_riemann . . . . $enable_write_riemann])
6559 AC_MSG_RESULT([    write_sensu . . . . . $enable_write_sensu])
6560 AC_MSG_RESULT([    write_tsdb  . . . . . $enable_write_tsdb])
6561 AC_MSG_RESULT([    xencpu  . . . . . . . $enable_xencpu])
6562 AC_MSG_RESULT([    xmms  . . . . . . . . $enable_xmms])
6563 AC_MSG_RESULT([    zfs_arc . . . . . . . $enable_zfs_arc])
6564 AC_MSG_RESULT([    zone  . . . . . . . . $enable_zone])
6565 AC_MSG_RESULT([    zookeeper . . . . . . $enable_zookeeper])
6566 AC_MSG_RESULT()
6567
6568 if test "x$dependency_error" = "xyes"; then
6569         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6570 fi
6571
6572 if test "x$dependency_warning" = "xyes"; then
6573         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6574 fi
6575
6576 # vim: set fdm=marker :