configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ([2.60])
   3 AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
   4 AC_CONFIG_SRCDIR(src/target_set.c)
   5 AC_CONFIG_HEADERS(src/config.h)
   6 AC_CONFIG_AUX_DIR([libltdl/config])
   7
   8 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   9 dnl we don't really need the 'u' even in older toolchains.  Then there is
  10 dnl older libtool, which spelled it AR_FLAGS
  11 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  12
  13 m4_ifdef([LT_PACKAGE_VERSION],
  14         # libtool >= 2.2
  15         [
  16          LT_CONFIG_LTDL_DIR([libltdl])
  17          LT_INIT([dlopen])
  18          LTDL_INIT([convenience])
  19          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  20         ]
  21 ,
  22         # libtool <= 1.5
  23         [
  24          AC_LIBLTDL_CONVENIENCE
  25          AC_SUBST(LTDLINCL)
  26          AC_SUBST(LIBLTDL)
  27          AC_LIBTOOL_DLOPEN
  28          AC_CONFIG_SUBDIRS(libltdl)
  29          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  30         ]
  31 )
  32
  33 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  34
  35 AM_INIT_AUTOMAKE([subdir-objects tar-pax dist-bzip2 no-dist-gzip foreign])
  36 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  37 AC_LANG(C)
  38
  39 AC_PREFIX_DEFAULT("/opt/collectd")
  40
  41 AC_SYS_LARGEFILE
  42
  43 #
  44 # Checks for programs.
  45 #
  46 AC_PROG_CC_C99([],
  47   [AC_MSG_ERROR([No compiler found that supports C99])]
  48 )
  49 AC_PROG_CXX
  50 AC_PROG_CPP
  51 AC_PROG_EGREP
  52 AC_PROG_INSTALL
  53 AC_PROG_LN_S
  54 AC_PROG_MAKE_SET
  55 AM_PROG_CC_C_O
  56 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  57
  58 AC_DISABLE_STATIC
  59 AC_PROG_LIBTOOL
  60 AC_PROG_LEX
  61 AC_PROG_YACC
  62
  63 AC_PATH_PROG([VALGRIND], [valgrind])
  64
  65 # Warn when pkg.m4 is missing
  66 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  67
  68 PKG_PROG_PKG_CONFIG
  69
  70 AC_CACHE_CHECK([if bison is the parser generator],
  71         [collectd_cv_prog_bison],
  72         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  73                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  74         )]
  75 )
  76
  77 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  78 then
  79         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  80 fi
  81
  82 AC_ARG_VAR([PROTOC], [path to the protoc binary])
  83 AC_PATH_PROG([PROTOC], [protoc])
  84 have_protoc3="no"
  85 if test "x$PROTOC" != "x"; then
  86         AC_MSG_CHECKING([for protoc 3.0.0+])
  87         if $PROTOC --version | $EGREP libprotoc.3 >/dev/null; then
  88                 protoc3="yes (`$PROTOC --version`)"
  89                 have_protoc3="yes"
  90         else
  91                 protoc3="no (`$PROTOC --version`)"
  92         fi
  93         AC_MSG_RESULT([$protoc3])
  94 fi
  95 AM_CONDITIONAL(HAVE_PROTOC3, test "x$have_protoc3" = "xyes")
  96
  97 AC_ARG_VAR([GRPC_CPP_PLUGIN], [path to the grpc_cpp_plugin binary])
  98 AC_PATH_PROG([GRPC_CPP_PLUGIN], [grpc_cpp_plugin])
  99 AM_CONDITIONAL(HAVE_GRPC_CPP, test "x$GRPC_CPP_PLUGIN" != "x")
 100
 101 AC_ARG_VAR([PROTOC_C], [path to the protoc-c binary])
 102 AC_PATH_PROG([PROTOC_C], [protoc-c])
 103 if test "x$PROTOC_C" = "x"
 104 then
 105   have_protoc_c="no (protoc-c compiler not found)"
 106 else
 107   have_protoc_c="yes"
 108 fi
 109
 110 AC_MSG_CHECKING([for kernel type ($host_os)])
 111 case $host_os in
 112         *linux*)
 113         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 114         ac_system="Linux"
 115         ;;
 116         *solaris*)
 117         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 118         ac_system="Solaris"
 119         ;;
 120         *darwin*)
 121         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 122         ac_system="Darwin"
 123         ;;
 124         *openbsd*)
 125         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 126         ac_system="OpenBSD"
 127         ;;
 128         *netbsd*)
 129         AC_DEFINE([KERNEL_NETBSD], 1, [True if program is to be compiled for a NetBSD kernel])
 130         ac_system="NetBSD"
 131         ;;
 132         *aix*)
 133         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 134         ac_system="AIX"
 135         ;;
 136         *freebsd*)
 137         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 138         ac_system="FreeBSD"
 139         ;;
 140         *)
 141         ac_system="unknown"
 142 esac
 143 AC_MSG_RESULT([$ac_system])
 144
 145 AM_CONDITIONAL([BUILD_AIX], [test "x$ac_system" = "xAIX"])
 146 AM_CONDITIONAL([BUILD_DARWIN], [test "x$ac_system" = "xDarwin"])
 147 AM_CONDITIONAL([BUILD_FREEBSD], [test "x$ac_system" = "xFreeBSD"])
 148 AM_CONDITIONAL([BUILD_LINUX], [test "x$ac_system" = "xLinux"])
 149 AM_CONDITIONAL([BUILD_OPENBSD], [test "x$ac_system" = "xOpenBSD"])
 150 AM_CONDITIONAL([BUILD_SOLARIS], [test "x$ac_system" = "xSolaris"])
 151
 152 if test "x$ac_system" = "xLinux"
 153 then
 154         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 155         if test -z "$KERNEL_DIR"
 156         then
 157                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 158         fi
 159
 160         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 161         AC_SUBST(KERNEL_CFLAGS)
 162 fi
 163
 164 if test "x$ac_system" = "xSolaris"
 165 then
 166         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 167         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 168
 169         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 170         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 171                            #ifndef _LP64
 172                            # error "Compiler not in 64bit mode."
 173                            #endif
 174                            ])],
 175                            [AC_MSG_RESULT([yes])],
 176                            [
 177                             AC_MSG_RESULT([no])
 178                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 179                            ])
 180 fi
 181
 182 if test "x$ac_system" = "xAIX"
 183 then
 184         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 185 fi
 186
 187 # Where to install .pc files.
 188 pkgconfigdir="${libdir}/pkgconfig"
 189 AC_SUBST(pkgconfigdir)
 190
 191 # Check for standards compliance mode
 192 AC_ARG_ENABLE(standards,
 193               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 194               [enable_standards="$enableval"],
 195               [enable_standards="no"])
 196 if test "x$enable_standards" = "xyes"
 197 then
 198         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 199         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 200         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 201         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 202         if test "x$GCC" = "xyes"
 203         then
 204                 CFLAGS="$CFLAGS -std=c99"
 205         fi
 206 fi
 207 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 208
 209 #
 210 # Checks for header files.
 211 #
 212 AC_HEADER_STDC
 213 AC_HEADER_SYS_WAIT
 214 AC_HEADER_DIRENT
 215 AC_HEADER_STDBOOL
 216
 217 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)
 218
 219 # For entropy plugin on newer NetBSD
 220 AC_CHECK_HEADERS(sys/rndio.h, [], [],
 221 [#if HAVE_SYS_TYPES_H
 222 # include <sys/types.h>
 223 #endif
 224 #if HAVE_SYS_IOCTL_H
 225 # include <sys/ioctl.h>
 226 #endif
 227 #if HAVE_SYS_PARAM_H
 228 # include <sys/param.h>
 229 #endif
 230 ])
 231
 232 # For ping library
 233 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 234 [#if HAVE_STDINT_H
 235 # include <stdint.h>
 236 #endif
 237 #if HAVE_SYS_TYPES_H
 238 # include <sys/types.h>
 239 #endif
 240 ])
 241 AC_CHECK_HEADERS(netinet/in.h, [], [],
 242 [#if HAVE_STDINT_H
 243 # include <stdint.h>
 244 #endif
 245 #if HAVE_SYS_TYPES_H
 246 # include <sys/types.h>
 247 #endif
 248 #if HAVE_NETINET_IN_SYSTM_H
 249 # include <netinet/in_systm.h>
 250 #endif
 251 ])
 252 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 253 [#if HAVE_STDINT_H
 254 # include <stdint.h>
 255 #endif
 256 #if HAVE_SYS_TYPES_H
 257 # include <sys/types.h>
 258 #endif
 259 #if HAVE_NETINET_IN_SYSTM_H
 260 # include <netinet/in_systm.h>
 261 #endif
 262 #if HAVE_NETINET_IN_H
 263 # include <netinet/in.h>
 264 #endif
 265 ])
 266 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 267 [#if HAVE_STDINT_H
 268 # include <stdint.h>
 269 #endif
 270 #if HAVE_SYS_TYPES_H
 271 # include <sys/types.h>
 272 #endif
 273 #if HAVE_NETINET_IN_SYSTM_H
 274 # include <netinet/in_systm.h>
 275 #endif
 276 #if HAVE_NETINET_IN_H
 277 # include <netinet/in.h>
 278 #endif
 279 #if HAVE_NETINET_IP_H
 280 # include <netinet/ip.h>
 281 #endif
 282 ])
 283 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 284 [#if HAVE_STDINT_H
 285 # include <stdint.h>
 286 #endif
 287 #if HAVE_SYS_TYPES_H
 288 # include <sys/types.h>
 289 #endif
 290 #if HAVE_NETINET_IN_SYSTM_H
 291 # include <netinet/in_systm.h>
 292 #endif
 293 #if HAVE_NETINET_IN_H
 294 # include <netinet/in.h>
 295 #endif
 296 #if HAVE_NETINET_IP_H
 297 # include <netinet/ip.h>
 298 #endif
 299 ])
 300 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 301 [#if HAVE_STDINT_H
 302 # include <stdint.h>
 303 #endif
 304 #if HAVE_SYS_TYPES_H
 305 # include <sys/types.h>
 306 #endif
 307 #if HAVE_NETINET_IN_SYSTM_H
 308 # include <netinet/in_systm.h>
 309 #endif
 310 #if HAVE_NETINET_IN_H
 311 # include <netinet/in.h>
 312 #endif
 313 ])
 314 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 315 [#if HAVE_STDINT_H
 316 # include <stdint.h>
 317 #endif
 318 #if HAVE_SYS_TYPES_H
 319 # include <sys/types.h>
 320 #endif
 321 #if HAVE_NETINET_IN_SYSTM_H
 322 # include <netinet/in_systm.h>
 323 #endif
 324 #if HAVE_NETINET_IN_H
 325 # include <netinet/in.h>
 326 #endif
 327 #if HAVE_NETINET_IP6_H
 328 # include <netinet/ip6.h>
 329 #endif
 330 ])
 331 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 332 [#if HAVE_STDINT_H
 333 # include <stdint.h>
 334 #endif
 335 #if HAVE_SYS_TYPES_H
 336 # include <sys/types.h>
 337 #endif
 338 #if HAVE_NETINET_IN_SYSTM_H
 339 # include <netinet/in_systm.h>
 340 #endif
 341 #if HAVE_NETINET_IN_H
 342 # include <netinet/in.h>
 343 #endif
 344 #if HAVE_NETINET_IP_H
 345 # include <netinet/ip.h>
 346 #endif
 347 ])
 348 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 349 [#if HAVE_STDINT_H
 350 # include <stdint.h>
 351 #endif
 352 #if HAVE_SYS_TYPES_H
 353 # include <sys/types.h>
 354 #endif
 355 #if HAVE_NETINET_IN_SYSTM_H
 356 # include <netinet/in_systm.h>
 357 #endif
 358 #if HAVE_NETINET_IN_H
 359 # include <netinet/in.h>
 360 #endif
 361 #if HAVE_NETINET_IP_H
 362 # include <netinet/ip.h>
 363 #endif
 364 ])
 365
 366 have_ip6_ext="no"
 367 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 368 [#if HAVE_STDINT_H
 369 # include <stdint.h>
 370 #endif
 371 #if HAVE_SYS_TYPES_H
 372 # include <sys/types.h>
 373 #endif
 374 #if HAVE_NETINET_IN_SYSTM_H
 375 # include <netinet/in_systm.h>
 376 #endif
 377 #if HAVE_NETINET_IN_H
 378 # include <netinet/in.h>
 379 #endif
 380 #if HAVE_NETINET_IP6_H
 381 # include <netinet/ip6.h>
 382 #endif
 383 ])
 384
 385 if test "x$have_ip6_ext" = "xno"; then
 386         SAVE_CFLAGS="$CFLAGS"
 387         CFLAGS="$CFLAGS -DSOLARIS2=8"
 388
 389         AC_CHECK_TYPES([struct ip6_ext],
 390                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 391                        [have_ip6_ext="no"],
 392 [#if HAVE_STDINT_H
 393 # include <stdint.h>
 394 #endif
 395 #if HAVE_SYS_TYPES_H
 396 # include <sys/types.h>
 397 #endif
 398 #if HAVE_NETINET_IN_SYSTM_H
 399 # include <netinet/in_systm.h>
 400 #endif
 401 #if HAVE_NETINET_IN_H
 402 # include <netinet/in.h>
 403 #endif
 404 #if HAVE_NETINET_IP6_H
 405 # include <netinet/ip6.h>
 406 #endif
 407 ])
 408
 409         if test "x$have_ip6_ext" = "xno"; then
 410                 CFLAGS="$SAVE_CFLAGS"
 411         fi
 412 fi
 413
 414 # For cpu modules
 415 AC_CHECK_HEADERS(sys/dkstat.h)
 416 if test "x$ac_system" = "xDarwin"
 417 then
 418         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)
 419         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 420         # For the battery plugin
 421         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 422 [
 423 #if HAVE_IOKIT_IOKITLIB_H
 424 #  include <IOKit/IOKitLib.h>
 425 #endif
 426 #if HAVE_IOKIT_IOTYPES_H
 427 #  include <IOKit/IOTypes.h>
 428 #endif
 429 ])
 430
 431 fi
 432
 433 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 434 [
 435 #if HAVE_SYS_TYPES_H
 436 #  include <sys/types.h>
 437 #endif
 438 #if HAVE_SYS_PARAM_H
 439 # include <sys/param.h>
 440 #endif
 441 ])
 442
 443 AC_MSG_CHECKING([for sysctl kern.cp_times])
 444 if test -x /sbin/sysctl
 445 then
 446         /sbin/sysctl kern.cp_times >/dev/null 2>&1
 447         if test $? -eq 0
 448         then
 449                 AC_MSG_RESULT([yes])
 450                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 451                 [Define if sysctl supports kern.cp_times])
 452         else
 453                 AC_MSG_RESULT([no])
 454         fi
 455 else
 456         AC_MSG_RESULT([no])
 457 fi
 458
 459 AC_MSG_CHECKING([for sysctl kern.cp_time])
 460 if test -x /sbin/sysctl
 461 then
 462         /sbin/sysctl kern.cp_time >/dev/null 2>&1
 463         if test $? -eq 0
 464         then
 465                 AC_MSG_RESULT([yes])
 466                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIME, 1,
 467                         [Define if sysctl supports kern.cp_time])
 468         else
 469                 AC_MSG_RESULT([no])
 470         fi
 471 else
 472         AC_MSG_RESULT([no])
 473 fi
 474
 475 # For hddtemp module
 476 AC_CHECK_HEADERS(linux/major.h)
 477
 478 # For md module (Linux only)
 479 if test "x$ac_system" = "xLinux"
 480 then
 481         AC_CHECK_HEADERS(linux/raid/md_u.h,
 482                          [have_linux_raid_md_u_h="yes"],
 483                          [have_linux_raid_md_u_h="no"],
 484 [
 485 #include <sys/ioctl.h>
 486 #include <linux/major.h>
 487 #include <linux/types.h>
 488 ])
 489 else
 490         have_linux_raid_md_u_h="no"
 491 fi
 492
 493 # For the wireless module
 494 have_linux_wireless_h="no"
 495 if test "x$ac_system" = "xLinux"
 496 then
 497   AC_CHECK_HEADERS(linux/wireless.h,
 498                    [have_linux_wireless_h="yes"],
 499                    [have_linux_wireless_h="no"],
 500 [
 501 #include <dirent.h>
 502 #include <sys/ioctl.h>
 503 #include <sys/socket.h>
 504 ])
 505 fi
 506
 507 # For the swap module
 508 have_sys_swap_h="yes"
 509 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 510 [
 511 #undef _FILE_OFFSET_BITS
 512 #undef _LARGEFILE64_SOURCE
 513 #if HAVE_SYS_TYPES_H
 514 #  include <sys/types.h>
 515 #endif
 516 #if HAVE_SYS_PARAM_H
 517 # include <sys/param.h>
 518 #endif
 519 ])
 520
 521 # For load module
 522 # For the processes plugin
 523 # For users module
 524 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 525
 526 # For interface plugin
 527 AC_CHECK_HEADERS(ifaddrs.h)
 528 AC_CHECK_HEADERS(net/if.h, [], [],
 529 [
 530 #if HAVE_SYS_TYPES_H
 531 #  include <sys/types.h>
 532 #endif
 533 #if HAVE_SYS_SOCKET_H
 534 #  include <sys/socket.h>
 535 #endif
 536 ])
 537 AC_CHECK_HEADERS(linux/if.h, [], [],
 538 [
 539 #if HAVE_SYS_TYPES_H
 540 #  include <sys/types.h>
 541 #endif
 542 #if HAVE_SYS_SOCKET_H
 543 #  include <sys/socket.h>
 544 #endif
 545 ])
 546 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 547 [
 548 #if HAVE_SYS_TYPES_H
 549 #  include <sys/types.h>
 550 #endif
 551 #if HAVE_SYS_SOCKET_H
 552 #  include <sys/socket.h>
 553 #endif
 554 #if HAVE_LINUX_INET_DIAG_H
 555 # include <linux/inet_diag.h>
 556 #endif
 557 ])
 558 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 559 [
 560 #if HAVE_SYS_TYPES_H
 561 #  include <sys/types.h>
 562 #endif
 563 #if HAVE_SYS_SOCKET_H
 564 #  include <sys/socket.h>
 565 #endif
 566 #if HAVE_LINUX_IF_H
 567 # include <linux/if.h>
 568 #endif
 569 ])
 570
 571 # For ethstat module
 572 AC_CHECK_HEADERS(linux/sockios.h,
 573     [have_linux_sockios_h="yes"],
 574     [have_linux_sockios_h="no"],
 575     [
 576 #if HAVE_SYS_IOCTL_H
 577 # include <sys/ioctl.h>
 578 #endif
 579 #if HAVE_NET_IF_H
 580 # include <net/if.h>
 581 #endif
 582     ])
 583 AC_CHECK_HEADERS(linux/ethtool.h,
 584     [have_linux_ethtool_h="yes"],
 585     [have_linux_ethtool_h="no"],
 586     [
 587 #if HAVE_SYS_IOCTL_H
 588 # include <sys/ioctl.h>
 589 #endif
 590 #if HAVE_NET_IF_H
 591 # include <net/if.h>
 592 #endif
 593 #if HAVE_LINUX_SOCKIOS_H
 594 # include <linux/sockios.h>
 595 #endif
 596     ])
 597
 598 # For ipvs module
 599 have_linux_ip_vs_h="no"
 600 have_net_ip_vs_h="no"
 601 have_ip_vs_h="no"
 602 ip_vs_h_needs_kernel_cflags="no"
 603 if test "x$ac_system" = "xLinux"
 604 then
 605         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 606         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 607         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 608
 609         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 610         then
 611                 SAVE_CFLAGS="$CFLAGS"
 612                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 613
 614                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 615
 616                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 617                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 618                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 619
 620                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 621                 then
 622                         ip_vs_h_needs_kernel_cflags="yes"
 623                 fi
 624
 625                 CFLAGS="$SAVE_CFLAGS"
 626         fi
 627 fi
 628 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 629
 630 # For quota module
 631 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 632 [
 633 #if HAVE_SYS_TYPES_H
 634 #  include <sys/types.h>
 635 #endif
 636 #if HAVE_SYS_PARAM_H
 637 # include <sys/param.h>
 638 #endif
 639 ])
 640
 641 # For mount interface
 642 AC_CHECK_HEADERS(sys/mount.h, [], [],
 643 [
 644 #if HAVE_SYS_TYPES_H
 645 #  include <sys/types.h>
 646 #endif
 647 #if HAVE_SYS_PARAM_H
 648 # include <sys/param.h>
 649 #endif
 650 ])
 651
 652 # For the email plugin
 653 AC_CHECK_HEADERS(linux/un.h, [], [],
 654 [
 655 #if HAVE_SYS_SOCKET_H
 656 #       include <sys/socket.h>
 657 #endif
 658 ])
 659
 660 AC_CHECK_HEADERS([ \
 661   ctype.h \
 662   fs_info.h \
 663   fshelp.h \
 664   grp.h \
 665   kvm.h \
 666   limits.h \
 667   locale.h \
 668   mntent.h \
 669   mnttab.h \
 670   paths.h \
 671   pwd.h \
 672   sys/fs_types.h \
 673   sys/fstyp.h \
 674   sys/mntent.h \
 675   sys/mnttab.h \
 676   sys/statfs.h \
 677   sys/statvfs.h \
 678   sys/un.h \
 679   sys/vfs.h \
 680   sys/vfstab.h \
 681   sys/vmmeter.h \
 682   wordexp.h \
 683 ])
 684
 685 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 686 [
 687 #define _GNU_SOURCE
 688 ])
 689
 690 # For the dns plugin
 691 AC_CHECK_HEADERS(arpa/nameser.h)
 692 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 693 [
 694 #if HAVE_ARPA_NAMESER_H
 695 # include <arpa/nameser.h>
 696 #endif
 697 ])
 698
 699 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 700 [#if HAVE_SYS_SOCKET_H
 701 # include <sys/socket.h>
 702 #endif
 703 ])
 704 AC_CHECK_HEADERS(net/ppp_defs.h)
 705 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 706 [#if HAVE_NET_PPP_DEFS_H
 707 # include <net/ppp_defs.h>
 708 #endif
 709 ])
 710 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 711 [#if HAVE_STDINT_H
 712 # include <stdint.h>
 713 #endif
 714 #if HAVE_SYS_TYPES_H
 715 # include <sys/types.h>
 716 #endif
 717 #if HAVE_SYS_SOCKET_H
 718 # include <sys/socket.h>
 719 #endif
 720 #if HAVE_NET_IF_H
 721 # include <net/if.h>
 722 #endif
 723 #if HAVE_NETINET_IN_H
 724 # include <netinet/in.h>
 725 #endif
 726 ])
 727
 728 have_net_pfvar_h="no"
 729 AC_CHECK_HEADERS(net/pfvar.h,
 730                [have_net_pfvar_h="yes"],
 731                [have_net_pfvar_h="no"],
 732 [
 733 #if HAVE_SYS_IOCTL_H
 734 # include <sys/ioctl.h>
 735 #endif
 736 #if HAVE_SYS_SOCKET_H
 737 # include <sys/socket.h>
 738 #endif
 739 #if HAVE_NET_IF_H
 740 # include <net/if.h>
 741 #endif
 742 #if HAVE_NETINET_IN_H
 743 # include <netinet/in.h>
 744 #endif
 745 ])
 746
 747 # For the multimeter plugin
 748 have_termios_h="no"
 749 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 750
 751 # For the turbostat plugin
 752 have_asm_msrindex_h="no"
 753 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 754
 755 if test "x$have_asm_msrindex_h" = "xyes"
 756 then
 757   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 758                  [c_cv_have_usable_asm_msrindex_h],
 759                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 760 [[[
 761 #include<asm/msr-index.h>
 762 ]]],
 763 [[[
 764 int y = MSR_PKG_C10_RESIDENCY;
 765 return(y);
 766 ]]]
 767   )],
 768                  [c_cv_have_usable_asm_msrindex_h="yes"],
 769                  [c_cv_have_usable_asm_msrindex_h="no"],
 770                                   )
 771                  )
 772 fi
 773
 774 have_cpuid_h="no"
 775 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 776
 777 AC_CHECK_HEADERS(sys/capability.h)
 778 #
 779 # Checks for typedefs, structures, and compiler characteristics.
 780 #
 781 AC_C_CONST
 782 AC_TYPE_PID_T
 783 AC_TYPE_SIZE_T
 784 AC_TYPE_UID_T
 785 AC_HEADER_TIME
 786
 787 #
 788 # Checks for library functions.
 789 #
 790 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 asprintf)
 791
 792 AC_FUNC_STRERROR_R
 793
 794 test_cxx_flags() {
 795         AC_LANG_PUSH([C++])
 796         AC_LANG_CONFTEST([
 797                 AC_LANG_SOURCE([[int main(void){}]])
 798         ])
 799         $CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 800         ret=$?
 801         rm -f conftest.o
 802         AC_LANG_POP([C++])
 803         return $ret
 804 }
 805
 806 SAVE_CFLAGS="$CFLAGS"
 807 # Emulate behavior of src/Makefile.am
 808 if test "x$GCC" = "xyes"
 809 then
 810         CFLAGS="$CFLAGS -Wall -Werror"
 811 fi
 812
 813 AC_CACHE_CHECK([for strtok_r],
 814   [c_cv_have_strtok_r_default],
 815   AC_LINK_IFELSE(
 816     [AC_LANG_PROGRAM(
 817 [[[
 818 #include <stdlib.h>
 819 #include <stdio.h>
 820 #include <string.h>
 821 ]]],
 822 [[[
 823       char buffer[] = "foo,bar,baz";
 824       char *token;
 825       char *dummy;
 826       char *saveptr;
 827
 828       dummy = buffer;
 829       saveptr = NULL;
 830       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 831       {
 832         dummy = NULL;
 833         printf ("token = %s;\n", token);
 834       }
 835 ]]]
 836     )],
 837     [c_cv_have_strtok_r_default="yes"],
 838     [c_cv_have_strtok_r_default="no"]
 839   )
 840 )
 841
 842 if test "x$c_cv_have_strtok_r_default" = "xno"
 843 then
 844   CFLAGS="$CFLAGS -D_REENTRANT=1"
 845
 846   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 847     [c_cv_have_strtok_r_reentrant],
 848     AC_LINK_IFELSE(
 849       [AC_LANG_PROGRAM(
 850 [[[
 851 #include <stdlib.h>
 852 #include <stdio.h>
 853 #include <string.h>
 854 ]]],
 855 [[[
 856         char buffer[] = "foo,bar,baz";
 857         char *token;
 858         char *dummy;
 859         char *saveptr;
 860
 861         dummy = buffer;
 862         saveptr = NULL;
 863         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 864         {
 865           dummy = NULL;
 866           printf ("token = %s;\n", token);
 867         }
 868 ]]]
 869       )],
 870       [c_cv_have_strtok_r_reentrant="yes"],
 871       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 872     )
 873   )
 874 fi
 875
 876 CFLAGS="$SAVE_CFLAGS"
 877 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 878 then
 879         CFLAGS="$CFLAGS -D_REENTRANT=1"
 880 fi
 881
 882 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 883
 884 socket_needs_socket="no"
 885 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 886 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 887
 888 clock_gettime_needs_rt="no"
 889 clock_gettime_needs_posix4="no"
 890 have_clock_gettime="no"
 891 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 892 if test "x$have_clock_gettime" = "xno"
 893 then
 894         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 895                                          have_clock_gettime="yes"])
 896 fi
 897 if test "x$have_clock_gettime" = "xno"
 898 then
 899         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 900                                              have_clock_gettime="yes"])
 901 fi
 902 if test "x$have_clock_gettime" = "xyes"
 903 then
 904         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 905 fi
 906
 907 nanosleep_needs_rt="no"
 908 nanosleep_needs_posix4="no"
 909 AC_CHECK_FUNCS(nanosleep,
 910     [],
 911     AC_CHECK_LIB(rt, nanosleep,
 912         [nanosleep_needs_rt="yes"],
 913         AC_CHECK_LIB(posix4, nanosleep,
 914             [nanosleep_needs_posix4="yes"],
 915             AC_MSG_ERROR(cannot find nanosleep))))
 916
 917 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 918 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 919
 920 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 921 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 922 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 923 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 924 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 925 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 926 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 927 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 928 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 929 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 930 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 931 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 932
 933 # Check for strptime {{{
 934 if test "x$GCC" = "xyes"
 935 then
 936         SAVE_CFLAGS="$CFLAGS"
 937         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 938 fi
 939
 940 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 941 if test "x$have_strptime" = "xyes"
 942 then
 943         AC_CACHE_CHECK([whether strptime is exported by default],
 944                        [c_cv_have_strptime_default],
 945                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 946 [[[
 947 #include <time.h>
 948 ]]],
 949 [[[
 950  struct tm stm;
 951  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 952 ]]]
 953                        )],
 954                        [c_cv_have_strptime_default="yes"],
 955                        [c_cv_have_strptime_default="no"]))
 956 fi
 957 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 958 then
 959         AC_CACHE_CHECK([whether strptime needs standards mode],
 960                        [c_cv_have_strptime_standards],
 961                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 962 [[[
 963 #ifndef _ISOC99_SOURCE
 964 # define _ISOC99_SOURCE 1
 965 #endif
 966 #ifndef _POSIX_C_SOURCE
 967 # define _POSIX_C_SOURCE 200112L
 968 #endif
 969 #ifndef _XOPEN_SOURCE
 970 # define _XOPEN_SOURCE 500
 971 #endif
 972 #include <time.h>
 973 ]]],
 974 [[[
 975  struct tm stm;
 976  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 977 ]]]
 978                        )],
 979                        [c_cv_have_strptime_standards="yes"],
 980                        [c_cv_have_strptime_standards="no"]))
 981
 982         if test "x$c_cv_have_strptime_standards" = "xyes"
 983         then
 984                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 985         else
 986                 have_strptime="no"
 987         fi
 988 fi
 989
 990 if test "x$GCC" = "xyes"
 991 then
 992         CFLAGS="$SAVE_CFLAGS"
 993 fi
 994 # }}} Check for strptime
 995
 996 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 997 if test "x$have_swapctl" = "xyes"; then
 998         AC_CACHE_CHECK([whether swapctl takes two arguments],
 999                 [c_cv_have_swapctl_two_args],
1000                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1001 [[[
1002 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1003 #  undef _FILE_OFFSET_BITS
1004 #  undef _LARGEFILE64_SOURCE
1005 #endif
1006 #include <sys/stat.h>
1007 #include <sys/param.h>
1008 #include <sys/swap.h>
1009 #include <unistd.h>
1010 ]]],
1011 [[[
1012 int num = swapctl(0, NULL);
1013 ]]]
1014                         )],
1015                         [c_cv_have_swapctl_two_args="yes"],
1016                         [c_cv_have_swapctl_two_args="no"]
1017                 )
1018         )
1019         AC_CACHE_CHECK([whether swapctl takes three arguments],
1020                 [c_cv_have_swapctl_three_args],
1021                 AC_COMPILE_IFELSE(
1022                         [AC_LANG_PROGRAM(
1023 [[[
1024 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1025 #  undef _FILE_OFFSET_BITS
1026 #  undef _LARGEFILE64_SOURCE
1027 #endif
1028 #include <sys/stat.h>
1029 #include <sys/param.h>
1030 #include <sys/swap.h>
1031 #include <unistd.h>
1032 ]]],
1033 [[[
1034 int num = swapctl(0, NULL, 0);
1035 ]]]
1036                         )],
1037                         [c_cv_have_swapctl_three_args="yes"],
1038                         [c_cv_have_swapctl_three_args="no"]
1039                 )
1040         )
1041 fi
1042 # Check for different versions of `swapctl' here..
1043 if test "x$have_swapctl" = "xyes"; then
1044         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1045                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1046                           [Define if the function swapctl exists and takes two arguments.])
1047         fi
1048         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1049                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1050                           [Define if the function swapctl exists and takes three arguments.])
1051         fi
1052 fi
1053
1054 # Check for NAN
1055 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1056 [
1057  if test "x$withval" = "xno"; then
1058          nan_type="none"
1059  else if test "x$withval" = "xyes"; then
1060          nan_type="zero"
1061  else
1062          nan_type="$withval"
1063  fi; fi
1064 ],
1065 [nan_type="none"])
1066 if test "x$nan_type" = "xnone"; then
1067   AC_CACHE_CHECK([whether NAN is defined by default],
1068     [c_cv_have_nan_default],
1069     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1070 [[[
1071 #include <stdlib.h>
1072 #include <math.h>
1073 static double foo = NAN;
1074 ]]],
1075 [[[
1076        if (isnan (foo))
1077         return 0;
1078        else
1079         return 1;
1080 ]]]
1081       )],
1082       [c_cv_have_nan_default="yes"],
1083       [c_cv_have_nan_default="no"]
1084     )
1085   )
1086   if test "x$c_cv_have_nan_default" = "xyes"
1087   then
1088     nan_type="default"
1089   fi
1090 fi
1091 if test "x$nan_type" = "xnone"; then
1092   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1093     [c_cv_have_nan_isoc],
1094     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1095 [[[
1096 #include <stdlib.h>
1097 #define __USE_ISOC99 1
1098 #include <math.h>
1099 static double foo = NAN;
1100 ]]],
1101 [[[
1102        if (isnan (foo))
1103         return 0;
1104        else
1105         return 1;
1106 ]]]
1107       )],
1108       [c_cv_have_nan_isoc="yes"],
1109       [c_cv_have_nan_isoc="no"]
1110     )
1111   )
1112   if test "x$c_cv_have_nan_isoc" = "xyes"
1113   then
1114     nan_type="isoc99"
1115   fi
1116 fi
1117 if test "x$nan_type" = "xnone"; then
1118   SAVE_LDFLAGS=$LDFLAGS
1119   LDFLAGS="$LDFLAGS -lm"
1120   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1121     [c_cv_have_nan_zero],
1122     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1123 [[[
1124 #include <stdlib.h>
1125 #include <math.h>
1126 #ifdef NAN
1127 # undef NAN
1128 #endif
1129 #define NAN (0.0 / 0.0)
1130 #ifndef isnan
1131 # define isnan(f) ((f) != (f))
1132 #endif
1133 static double foo = NAN;
1134 ]]],
1135 [[[
1136        if (isnan (foo))
1137         return 0;
1138        else
1139         return 1;
1140 ]]]
1141       )],
1142       [c_cv_have_nan_zero="yes"],
1143       [c_cv_have_nan_zero="no"]
1144     )
1145   )
1146   LDFLAGS=$SAVE_LDFLAGS
1147   if test "x$c_cv_have_nan_zero" = "xyes"
1148   then
1149     nan_type="zero"
1150   fi
1151 fi
1152
1153 if test "x$nan_type" = "xdefault"; then
1154   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1155     [Define if NAN is defined by default and can initialize static variables.])
1156 else if test "x$nan_type" = "xisoc99"; then
1157   AC_DEFINE(NAN_STATIC_ISOC, 1,
1158     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1159 else if test "x$nan_type" = "xzero"; then
1160   AC_DEFINE(NAN_ZERO_ZERO, 1,
1161     [Define if NAN can be defined as (0.0 / 0.0)])
1162 else
1163   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1164 fi; fi; fi
1165
1166 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1167 [
1168  if test "x$withval" = "xnothing"; then
1169         fp_layout_type="nothing"
1170  else if test "x$withval" = "xendianflip"; then
1171         fp_layout_type="endianflip"
1172  else if test "x$withval" = "xintswap"; then
1173         fp_layout_type="intswap"
1174  else
1175         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1176 fi; fi; fi
1177 ],
1178 [fp_layout_type="unknown"])
1179
1180 if test "x$fp_layout_type" = "xunknown"; then
1181   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1182     [c_cv_fp_layout_need_nothing],
1183     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1184 [[[
1185 #include <stdlib.h>
1186 #include <stdio.h>
1187 #include <string.h>
1188 #if HAVE_STDINT_H
1189 # include <stdint.h>
1190 #endif
1191 #if HAVE_INTTYPES_H
1192 # include <inttypes.h>
1193 #endif
1194 #if HAVE_STDBOOL_H
1195 # include <stdbool.h>
1196 #endif
1197 ]]],
1198 [[[
1199         uint64_t i0;
1200         uint64_t i1;
1201         uint8_t c[8];
1202         double d;
1203
1204         d = 8.642135e130;
1205         memcpy ((void *) &i0, (void *) &d, 8);
1206
1207         i1 = i0;
1208         memcpy ((void *) c, (void *) &i1, 8);
1209
1210         if ((c[0] == 0x2f) && (c[1] == 0x25)
1211                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1212                         && (c[4] == 0x43) && (c[5] == 0x2b)
1213                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1214                 return (0);
1215         else
1216                 return (1);
1217 ]]]
1218       )],
1219       [c_cv_fp_layout_need_nothing="yes"],
1220       [c_cv_fp_layout_need_nothing="no"]
1221     )
1222   )
1223   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1224     fp_layout_type="nothing"
1225   fi
1226 fi
1227 if test "x$fp_layout_type" = "xunknown"; then
1228   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1229     [c_cv_fp_layout_need_endianflip],
1230     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1231 [[[
1232 #include <stdlib.h>
1233 #include <stdio.h>
1234 #include <string.h>
1235 #if HAVE_STDINT_H
1236 # include <stdint.h>
1237 #endif
1238 #if HAVE_INTTYPES_H
1239 # include <inttypes.h>
1240 #endif
1241 #if HAVE_STDBOOL_H
1242 # include <stdbool.h>
1243 #endif
1244 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1245                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1246                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1247                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1248                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1249                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1250                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1251                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1252 ]]],
1253 [[[
1254         uint64_t i0;
1255         uint64_t i1;
1256         uint8_t c[8];
1257         double d;
1258
1259         d = 8.642135e130;
1260         memcpy ((void *) &i0, (void *) &d, 8);
1261
1262         i1 = endianflip (i0);
1263         memcpy ((void *) c, (void *) &i1, 8);
1264
1265         if ((c[0] == 0x2f) && (c[1] == 0x25)
1266                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1267                         && (c[4] == 0x43) && (c[5] == 0x2b)
1268                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1269                 return (0);
1270         else
1271                 return (1);
1272 ]]]
1273       )],
1274       [c_cv_fp_layout_need_endianflip="yes"],
1275       [c_cv_fp_layout_need_endianflip="no"]
1276     )
1277   )
1278   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1279     fp_layout_type="endianflip"
1280   fi
1281 fi
1282 if test "x$fp_layout_type" = "xunknown"; then
1283   AC_CACHE_CHECK([if intswap converts to x86 representation],
1284     [c_cv_fp_layout_need_intswap],
1285     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1286 [[[
1287 #include <stdlib.h>
1288 #include <stdio.h>
1289 #include <string.h>
1290 #if HAVE_STDINT_H
1291 # include <stdint.h>
1292 #endif
1293 #if HAVE_INTTYPES_H
1294 # include <inttypes.h>
1295 #endif
1296 #if HAVE_STDBOOL_H
1297 # include <stdbool.h>
1298 #endif
1299 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1300                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1301 ]]],
1302 [[[
1303         uint64_t i0;
1304         uint64_t i1;
1305         uint8_t c[8];
1306         double d;
1307
1308         d = 8.642135e130;
1309         memcpy ((void *) &i0, (void *) &d, 8);
1310
1311         i1 = intswap (i0);
1312         memcpy ((void *) c, (void *) &i1, 8);
1313
1314         if ((c[0] == 0x2f) && (c[1] == 0x25)
1315                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1316                         && (c[4] == 0x43) && (c[5] == 0x2b)
1317                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1318                 return (0);
1319         else
1320                 return (1);
1321 ]]]
1322       )],
1323       [c_cv_fp_layout_need_intswap="yes"],
1324       [c_cv_fp_layout_need_intswap="no"]
1325     )
1326   )
1327   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1328     fp_layout_type="intswap"
1329   fi
1330 fi
1331
1332 if test "x$fp_layout_type" = "xnothing"; then
1333   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1334   [Define if doubles are stored in x86 representation.])
1335 else if test "x$fp_layout_type" = "xendianflip"; then
1336   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1337   [Define if endianflip is needed to convert to x86 representation.])
1338 else if test "x$fp_layout_type" = "xintswap"; then
1339   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1340   [Define if intswap is needed to convert to x86 representation.])
1341 else
1342   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1343 fi; fi; fi
1344
1345 # --with-useragent {{{
1346 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1347 [
1348     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1349     then
1350         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1351     fi
1352 ])
1353
1354 # }}}
1355
1356 # --with-data-max-name-len {{{
1357 AC_ARG_WITH(data-max-name-len, [AS_HELP_STRING([--with-data-max-name-len@<:@=VALUE@:>@], [Maximum length of data buffers])],
1358 [
1359     if test "x$withval" != "x" && test $withval -gt 0
1360     then
1361         AC_DEFINE_UNQUOTED(DATA_MAX_NAME_LEN, [$withval], [Maximum length of data buffers])
1362     else
1363         AC_MSG_ERROR([DATA_MAX_NAME_LEN must be a positive integer -- $withval given])
1364     fi
1365 ],
1366 [   AC_DEFINE(DATA_MAX_NAME_LEN, 128, [Maximum length of data buffers])]
1367 )
1368 # }}}
1369
1370 have_getfsstat="no"
1371 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1372 have_getvfsstat="no"
1373 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1374 have_listmntent="no"
1375 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1376 have_getmntent_r="no"
1377 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1378
1379 have_getmntent="no"
1380 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1381 if test "x$have_getmntent" = "xno"; then
1382         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1383 fi
1384 if test "x$have_getmntent" = "xno"; then
1385         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1386 fi
1387 if test "x$have_getmntent" = "xno"; then
1388         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1389 fi
1390
1391 if test "x$have_getmntent" = "xc"; then
1392         AC_CACHE_CHECK([whether getmntent takes one argument],
1393                 [c_cv_have_one_getmntent],
1394                 AC_COMPILE_IFELSE(
1395                         [AC_LANG_PROGRAM(
1396 [[[
1397 #include "$srcdir/src/utils_mount.h"
1398 ]]],
1399 [[[
1400 FILE *fh;
1401 struct mntent *me;
1402 fh = setmntent ("/etc/mtab", "r");
1403 me = getmntent (fh);
1404 return(me->mnt_passno);
1405 ]]]
1406                         )],
1407                         [c_cv_have_one_getmntent="yes"],
1408                         [c_cv_have_one_getmntent="no"]
1409                 )
1410         )
1411         AC_CACHE_CHECK([whether getmntent takes two arguments],
1412                 [c_cv_have_two_getmntent],
1413                 AC_COMPILE_IFELSE(
1414                         [AC_LANG_PROGRAM(
1415 [[[
1416 #include "$srcdir/src/utils_mount.h"
1417 ]]],
1418 [[[
1419                                  FILE *fh;
1420                                  struct mnttab mt;
1421                                  int status;
1422                                  fh = fopen ("/etc/mnttab", "r");
1423                                  status = getmntent (fh, &mt);
1424                                  return(status);
1425 ]]]
1426                         )],
1427                         [c_cv_have_two_getmntent="yes"],
1428                         [c_cv_have_two_getmntent="no"]
1429                 )
1430         )
1431 fi
1432
1433 # Check for different versions of `getmntent' here..
1434
1435 if test "x$have_getmntent" = "xc"; then
1436         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1437                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1438                           [Define if the function getmntent exists and takes one argument.])
1439         fi
1440         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1441                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1442                           [Define if the function getmntent exists and takes two arguments.])
1443         fi
1444 fi
1445 if test "x$have_getmntent" = "xsun"; then
1446         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1447                   [Define if the function getmntent exists. It's the version from libsun.])
1448 fi
1449 if test "x$have_getmntent" = "xseq"; then
1450         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1451                   [Define if the function getmntent exists. It's the version from libseq.])
1452 fi
1453 if test "x$have_getmntent" = "xgen"; then
1454         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1455                   [Define if the function getmntent exists. It's the version from libgen.])
1456 fi
1457
1458 # Check for htonll
1459 AC_CACHE_CHECK([if have htonll defined],
1460                   [c_cv_have_htonll],
1461                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1462 [[[
1463 #include <sys/types.h>
1464 #include <netinet/in.h>
1465 #if HAVE_INTTYPES_H
1466 # include <inttypes.h>
1467 #endif
1468 ]]],
1469 [[[
1470           return htonll(0);
1471 ]]]
1472     )],
1473     [c_cv_have_htonll="yes"],
1474     [c_cv_have_htonll="no"]
1475   )
1476 )
1477 if test "x$c_cv_have_htonll" = "xyes"
1478 then
1479     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1480 fi
1481
1482 # Check for structures
1483 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1484         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1485         [],
1486         [
1487         #include <sys/types.h>
1488         #include <sys/socket.h>
1489         #include <net/if.h>
1490         ])
1491 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1492         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1493         [],
1494         [
1495         #include <sys/types.h>
1496         #include <sys/socket.h>
1497         #include <linux/if.h>
1498         #include <linux/netdevice.h>
1499         ])
1500 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1501         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1502         [],
1503         [
1504         #include <linux/inet_diag.h>
1505         ])
1506
1507
1508 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1509         [],
1510         [
1511         #include <netinet/in.h>
1512         #include <net/if.h>
1513         ])
1514
1515 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1516         [
1517                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1518                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1519                 have_struct_kinfo_proc_freebsd="yes"
1520         ],
1521         [
1522                 have_struct_kinfo_proc_freebsd="no"
1523         ],
1524         [
1525 #include <kvm.h>
1526 #include <sys/param.h>
1527 #include <sys/sysctl.h>
1528 #include <sys/user.h>
1529         ])
1530
1531 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1532         [
1533                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1534                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1535                 have_struct_kinfo_proc_openbsd="yes"
1536         ],
1537         [
1538                 have_struct_kinfo_proc_openbsd="no"
1539         ],
1540         [
1541 #include <sys/param.h>
1542 #include <sys/sysctl.h>
1543 #include <kvm.h>
1544         ])
1545
1546
1547 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1548         [
1549                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1550                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1551                 have_struct_kinfo_proc2_netbsd="yes"
1552         ],
1553         [
1554                 have_struct_kinfo_proc2_netbsd="no"
1555         ],
1556         [
1557 #include <sys/param.h>
1558 #include <sys/sysctl.h>
1559 #include <kvm.h>
1560         ])
1561
1562
1563
1564 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1565 [#define _BSD_SOURCE
1566 #define _DEFAULT_SOURCE
1567 #if HAVE_STDINT_H
1568 # include <stdint.h>
1569 #endif
1570 #if HAVE_SYS_TYPES_H
1571 # include <sys/types.h>
1572 #endif
1573 #if HAVE_NETINET_IN_SYSTM_H
1574 # include <netinet/in_systm.h>
1575 #endif
1576 #if HAVE_NETINET_IN_H
1577 # include <netinet/in.h>
1578 #endif
1579 #if HAVE_NETINET_IP_H
1580 # include <netinet/ip.h>
1581 #endif
1582 #if HAVE_NETINET_UDP_H
1583 # include <netinet/udp.h>
1584 #endif
1585 ])
1586 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1587 [#define _BSD_SOURCE
1588 #define _DEFAULT_SOURCE
1589 #if HAVE_STDINT_H
1590 # include <stdint.h>
1591 #endif
1592 #if HAVE_SYS_TYPES_H
1593 # include <sys/types.h>
1594 #endif
1595 #if HAVE_NETINET_IN_SYSTM_H
1596 # include <netinet/in_systm.h>
1597 #endif
1598 #if HAVE_NETINET_IN_H
1599 # include <netinet/in.h>
1600 #endif
1601 #if HAVE_NETINET_IP_H
1602 # include <netinet/ip.h>
1603 #endif
1604 #if HAVE_NETINET_UDP_H
1605 # include <netinet/udp.h>
1606 #endif
1607 ])
1608
1609 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1610         [],
1611         [],
1612         [
1613 #if HAVE_KSTAT_H
1614 # include <kstat.h>
1615 #endif
1616         ])
1617
1618 #
1619 # Checks for libraries begin here
1620 #
1621
1622 with_libresolv="yes"
1623 AC_CHECK_LIB(resolv, res_search,
1624 [
1625         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1626 ],
1627 [with_libresolv="no"])
1628 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1629
1630 dnl Check for HAL (hardware abstraction library)
1631 with_libhal="no"
1632 PKG_CHECK_MODULES([HAL], [hal],
1633   [
1634     SAVE_LIBS="$LIBS"
1635     LIBS="$HAL_LIBS $LIBS"
1636     AC_CHECK_LIB([hal], [libhal_device_property_exists],
1637       [
1638         SAVE_CPPFLAGS="$CPPFLAGS"
1639         CPPFLAGS="$HAL_CFLAGS $CPPFLAGS"
1640         AC_CHECK_HEADERS([libhal.h],
1641         [
1642           with_libhal="yes"
1643           BUILD_WITH_LIBHAL_CFLAGS="$HAL_CFLAGS"
1644           BUILD_WITH_LIBHAL_LIBS="$HAL_LIBS"
1645         ])
1646         CPPFLAGS="$SAVE_CPPFLAGS"
1647       ],
1648       [ : ]
1649     )
1650     LIBS="$SAVE_LIBS"
1651   ],
1652   [ : ]
1653 )
1654 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1655 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1656
1657
1658 SAVE_LIBS="$LIBS"
1659 AC_CHECK_LIB([pthread],
1660   [pthread_create],
1661   [],
1662   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1663   []
1664 )
1665 PTHREAD_LIBS="$LIBS"
1666 LIBS="$SAVE_LIBS"
1667
1668 AC_CHECK_HEADERS([pthread.h],
1669   [],
1670   [AC_MSG_ERROR([pthread.h not found])]
1671 )
1672 AC_SUBST([PTHREAD_LIBS])
1673
1674 m4_divert_once([HELP_WITH], [
1675 collectd additional packages:])
1676
1677 if test "x$ac_system" = "xAIX"
1678 then
1679         with_perfstat="yes"
1680         with_procinfo="yes"
1681 else
1682         with_perfstat="no (AIX only)"
1683         with_procinfo="no (AIX only)"
1684 fi
1685
1686 if test "x$with_perfstat" = "xyes"
1687 then
1688         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1689 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1690 fi
1691 if test "x$with_perfstat" = "xyes"
1692 then
1693          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1694          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1695          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1696          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1697          then
1698                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1699          fi
1700 fi
1701 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1702
1703 # Processes plugin under AIX.
1704 if test "x$with_procinfo" = "xyes"
1705 then
1706         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1707 fi
1708 if test "x$with_procinfo" = "xyes"
1709 then
1710          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1711 fi
1712
1713 if test "x$ac_system" = "xSolaris"
1714 then
1715         with_kstat="yes"
1716         with_devinfo="yes"
1717 else
1718         with_kstat="no (Solaris only)"
1719         with_devinfo="no (Solaris only)"
1720 fi
1721
1722 if test "x$with_kstat" = "xyes"
1723 then
1724         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1725 fi
1726 if test "x$with_kstat" = "xyes"
1727 then
1728         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1729         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1730 fi
1731 if test "x$with_kstat" = "xyes"
1732 then
1733         AC_DEFINE(HAVE_LIBKSTAT, 1,
1734                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1735 fi
1736 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1737 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1738
1739 with_libiokit="no"
1740 if test "x$ac_system" = "xDarwin"
1741 then
1742         with_libiokit="yes"
1743 else
1744         with_libiokit="no"
1745 fi
1746 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1747
1748 with_libkvm="no"
1749 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1750 if test "x$with_kvm_getprocs" = "xyes"
1751 then
1752         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1753                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1754         with_libkvm="yes"
1755 fi
1756 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1757
1758 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1759 if test "x$with_kvm_getswapinfo" = "xyes"
1760 then
1761         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1762                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1763         with_libkvm="yes"
1764 fi
1765 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1766
1767 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1768 if test "x$with_kvm_nlist" = "xyes"
1769 then
1770         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1771         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1772                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1773         with_libkvm="yes"
1774 fi
1775 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1776
1777 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1778 if test "x$with_kvm_openfiles" = "xyes"
1779 then
1780         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1781                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1782         with_libkvm="yes"
1783 fi
1784 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1785
1786 # --with-libaquaero5 {{{
1787 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1788 [
1789  if test "x$withval" = "xyes"
1790  then
1791          with_libaquaero5="yes"
1792  else if test "x$withval" = "xno"
1793  then
1794          with_libaquaero5="no"
1795  else
1796          with_libaquaero5="yes"
1797          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1798          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1799  fi; fi
1800 ],
1801 [with_libaquaero5="yes"])
1802
1803 SAVE_CPPFLAGS="$CPPFLAGS"
1804 SAVE_LDFLAGS="$LDFLAGS"
1805
1806 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1807 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1808
1809 if test "x$with_libaquaero5" = "xyes"
1810 then
1811         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1812         then
1813                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1814         fi
1815         AC_CHECK_HEADERS(libaquaero5.h,
1816         [with_libaquaero5="yes"],
1817         [with_libaquaero5="no (libaquaero5.h not found)"])
1818 fi
1819 if test "x$with_libaquaero5" = "xyes"
1820 then
1821         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1822         then
1823                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1824         fi
1825         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1826         [with_libaquaero5="yes"],
1827         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1828 fi
1829
1830 CPPFLAGS="$SAVE_CPPFLAGS"
1831 LDFLAGS="$SAVE_LDFLAGS"
1832
1833 if test "x$with_libaquaero5" = "xyes"
1834 then
1835         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1836         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1837         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1838         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1839 fi
1840 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1841 # }}}
1842
1843 # --with-libhiredis {{{
1844 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1845       [Path to libhiredis.])],
1846 [
1847  if test "x$withval" = "xyes"
1848  then
1849          with_libhiredis="yes"
1850  else if test "x$withval" = "xno"
1851  then
1852          with_libhiredis="no"
1853  else
1854          with_libhiredis="yes"
1855          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1856          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1857  fi; fi
1858 ],
1859 [with_libhiredis="yes"])
1860
1861 SAVE_CPPFLAGS="$CPPFLAGS"
1862 SAVE_LDFLAGS="$LDFLAGS"
1863
1864 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1865 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1866
1867 if test "x$with_libhiredis" = "xyes"
1868 then
1869         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1870         then
1871                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1872         fi
1873         AC_CHECK_HEADERS(hiredis/hiredis.h,
1874         [with_libhiredis="yes"],
1875         [with_libhiredis="no (hiredis.h not found)"])
1876 fi
1877 if test "x$with_libhiredis" = "xyes"
1878 then
1879         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1880         then
1881                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1882         fi
1883         AC_CHECK_LIB(hiredis, redisCommand,
1884         [with_libhiredis="yes"],
1885         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1886
1887 fi
1888
1889 CPPFLAGS="$SAVE_CPPFLAGS"
1890 LDFLAGS="$SAVE_LDFLAGS"
1891
1892 if test "x$with_libhiredis" = "xyes"
1893 then
1894         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1895         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1896         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1897         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1898 fi
1899 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1900 # }}}
1901
1902 # --with-libcurl {{{
1903 with_curl_config="curl-config"
1904 with_curl_cflags=""
1905 with_curl_libs=""
1906 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1907 [
1908         if test "x$withval" = "xno"
1909         then
1910                 with_libcurl="no"
1911         else if test "x$withval" = "xyes"
1912         then
1913                 with_libcurl="yes"
1914         else
1915                 if test -f "$withval" && test -x "$withval"
1916                 then
1917                         with_curl_config="$withval"
1918                         with_libcurl="yes"
1919                 else if test -x "$withval/bin/curl-config"
1920                 then
1921                         with_curl_config="$withval/bin/curl-config"
1922                         with_libcurl="yes"
1923                 fi; fi
1924                 with_libcurl="yes"
1925         fi; fi
1926 ],
1927 [
1928         with_libcurl="yes"
1929 ])
1930 if test "x$with_libcurl" = "xyes"
1931 then
1932         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1933         curl_config_status=$?
1934
1935         if test $curl_config_status -ne 0
1936         then
1937                 with_libcurl="no ($with_curl_config failed)"
1938         else
1939                 SAVE_CPPFLAGS="$CPPFLAGS"
1940                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1941
1942                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1943
1944                 CPPFLAGS="$SAVE_CPPFLAGS"
1945         fi
1946 fi
1947 if test "x$with_libcurl" = "xyes"
1948 then
1949         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1950         curl_config_status=$?
1951
1952         if test $curl_config_status -ne 0
1953         then
1954                 with_libcurl="no ($with_curl_config failed)"
1955         else
1956                 AC_CHECK_LIB(curl, curl_easy_init,
1957                  [with_libcurl="yes"],
1958                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1959                  [$with_curl_libs])
1960                 AC_CHECK_DECL(CURLOPT_USERNAME,
1961                  [have_curlopt_username="yes"],
1962                  [have_curlopt_username="no"],
1963                  [[#include <curl/curl.h>]])
1964                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1965                  [have_curlopt_timeout="yes"],
1966                  [have_curlopt_timeout="no"],
1967                  [[#include <curl/curl.h>]])
1968         fi
1969 fi
1970 if test "x$with_libcurl" = "xyes"
1971 then
1972         SAVE_CPPFLAGS="$CPPFLAGS"
1973         SAVE_LDFLAGS="$LDFLAGS"
1974         CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1975         LDFLAGS="$LDFLAGS $with_curl_libs"
1976         AC_CACHE_CHECK([for CURLINFO_APPCONNECT_TIME],
1977                 [c_cv_have_curlinfo_appconnect_time],
1978                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
1979 [[
1980 #include <curl/curl.h>
1981 ]],
1982 [[
1983 int val = CURLINFO_APPCONNECT_TIME;
1984 return val;
1985 ]]
1986                         )],
1987                         [c_cv_have_curlinfo_appconnect_time="yes"],
1988                         [c_cv_have_curlinfo_appconnect_time="no"]
1989                 )
1990         )
1991         CPPFLAGS="$SAVE_CPPFLAGS"
1992         LDFLAGS="$SAVE_LDFLAGS"
1993 fi
1994 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1995 if test "x$c_cv_have_curlinfo_appconnect_time" = "xyes"
1996 then
1997         AC_DEFINE(HAVE_CURLINFO_APPCONNECT_TIME, 1, [Define if curl.h defines CURLINFO_APPCONNECT_TIME.])
1998 fi
1999
2000 if test "x$with_libcurl" = "xyes"
2001 then
2002         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
2003         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
2004         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
2005         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
2006
2007         if test "x$have_curlopt_username" = "xyes"
2008         then
2009                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
2010         fi
2011
2012         if test "x$have_curlopt_timeout" = "xyes"
2013         then
2014                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
2015         fi
2016 fi
2017 # }}}
2018
2019 # --with-libdbi {{{
2020 with_libdbi_cppflags=""
2021 with_libdbi_ldflags=""
2022 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
2023 [
2024         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2025         then
2026                 with_libdbi_cppflags="-I$withval/include"
2027                 with_libdbi_ldflags="-L$withval/lib"
2028                 with_libdbi="yes"
2029         else
2030                 with_libdbi="$withval"
2031         fi
2032 ],
2033 [
2034         with_libdbi="yes"
2035 ])
2036 if test "x$with_libdbi" = "xyes"
2037 then
2038         SAVE_CPPFLAGS="$CPPFLAGS"
2039         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2040
2041         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
2042
2043         CPPFLAGS="$SAVE_CPPFLAGS"
2044 fi
2045 if test "x$with_libdbi" = "xyes"
2046 then
2047         SAVE_CPPFLAGS="$CPPFLAGS"
2048         SAVE_LDFLAGS="$LDFLAGS"
2049         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2050         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
2051
2052         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
2053
2054         CPPFLAGS="$SAVE_CPPFLAGS"
2055         LDFLAGS="$SAVE_LDFLAGS"
2056 fi
2057 if test "x$with_libdbi" = "xyes"
2058 then
2059         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2060         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2061         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2062         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2063         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2064         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2065 fi
2066 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2067 # }}}
2068
2069 # --with-libesmtp {{{
2070 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2071 [
2072         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2073         then
2074                 LDFLAGS="$LDFLAGS -L$withval/lib"
2075                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2076                 with_libesmtp="yes"
2077         else
2078                 with_libesmtp="$withval"
2079         fi
2080 ],
2081 [
2082         with_libesmtp="yes"
2083 ])
2084 if test "x$with_libesmtp" = "xyes"
2085 then
2086         AC_CHECK_LIB(esmtp, smtp_create_session,
2087         [
2088                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2089         ], [with_libesmtp="no (libesmtp not found)"])
2090 fi
2091 if test "x$with_libesmtp" = "xyes"
2092 then
2093         AC_CHECK_HEADERS(libesmtp.h,
2094         [
2095                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2096         ], [with_libesmtp="no (libesmtp.h not found)"])
2097 fi
2098 if test "x$with_libesmtp" = "xyes"
2099 then
2100         collect_libesmtp=1
2101 else
2102         collect_libesmtp=0
2103 fi
2104 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2105         [Wether or not to use the esmtp library])
2106 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2107 # }}}
2108
2109 # --with-libganglia {{{
2110 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2111 [
2112  if test -f "$withval" && test -x "$withval"
2113  then
2114          with_libganglia_config="$withval"
2115          with_libganglia="yes"
2116  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2117  then
2118          with_libganglia_config="$withval/bin/ganglia-config"
2119          with_libganglia="yes"
2120  else if test -d "$withval"
2121  then
2122          GANGLIA_CPPFLAGS="-I$withval/include"
2123          GANGLIA_LDFLAGS="-L$withval/lib"
2124          with_libganglia="yes"
2125  else
2126          with_libganglia="$withval"
2127  fi; fi; fi
2128 ],
2129 [
2130  with_libganglia="yes"
2131 ])
2132
2133 if test "x$with_libganglia" = "xyes"
2134 then
2135         if test "x$with_libganglia_config" != "x"
2136         then
2137                 if test "x$GANGLIA_CPPFLAGS" = "x"
2138                 then
2139                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2140                 fi
2141
2142                 if test "x$GANGLIA_LDFLAGS" = "x"
2143                 then
2144                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2145                 fi
2146
2147                 if test "x$GANGLIA_LIBS" = "x"
2148                 then
2149                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2150                 fi
2151         else
2152                 GANGLIA_LIBS="-lganglia"
2153         fi
2154 fi
2155
2156 SAVE_CPPFLAGS="$CPPFLAGS"
2157 SAVE_LDFLAGS="$LDFLAGS"
2158 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2159 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2160
2161 if test "x$with_libganglia" = "xyes"
2162 then
2163         AC_CHECK_HEADERS(gm_protocol.h,
2164         [
2165                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2166                           [Define to 1 if you have the <gm_protocol.h> header file.])
2167         ], [with_libganglia="no (gm_protocol.h not found)"])
2168 fi
2169
2170 if test "x$with_libganglia" = "xyes"
2171 then
2172         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2173         [
2174                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2175                           [Define to 1 if you have the ganglia library (-lganglia).])
2176         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2177 fi
2178
2179 CPPFLAGS="$SAVE_CPPFLAGS"
2180 LDFLAGS="$SAVE_LDFLAGS"
2181
2182 AC_SUBST(GANGLIA_CPPFLAGS)
2183 AC_SUBST(GANGLIA_LDFLAGS)
2184 AC_SUBST(GANGLIA_LIBS)
2185 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2186 # }}}
2187
2188 # --with-libgcrypt {{{
2189 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2190 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2191 GCRYPT_LIBS="$GCRYPT_LIBS"
2192 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2193 [
2194  if test -f "$withval" && test -x "$withval"
2195  then
2196          with_libgcrypt_config="$withval"
2197          with_libgcrypt="yes"
2198  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2199  then
2200          with_libgcrypt_config="$withval/bin/gcrypt-config"
2201          with_libgcrypt="yes"
2202  else if test -d "$withval"
2203  then
2204          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2205          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2206          with_libgcrypt="yes"
2207  else
2208          with_libgcrypt_config="gcrypt-config"
2209          with_libgcrypt="$withval"
2210  fi; fi; fi
2211 ],
2212 [
2213  with_libgcrypt_config="libgcrypt-config"
2214  with_libgcrypt="yes"
2215 ])
2216
2217 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2218 then
2219         if test "x$GCRYPT_CPPFLAGS" = "x"
2220         then
2221                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2222         fi
2223
2224         if test "x$GCRYPT_LIBS" = "x"
2225         then
2226                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2227         fi
2228 fi
2229
2230 SAVE_CPPFLAGS="$CPPFLAGS"
2231 SAVE_LDFLAGS="$LDFLAGS"
2232 SAVE_LIBS="$LIBS"
2233 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2234 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2235 LIBS="$LIBS $GCRYPT_LIBS"
2236
2237 if test "x$with_libgcrypt" = "xyes"
2238 then
2239         if test "x$GCRYPT_CPPFLAGS" != "x"
2240         then
2241                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2242         fi
2243         AC_CHECK_HEADERS(gcrypt.h,
2244                 [with_libgcrypt="yes"],
2245                 [with_libgcrypt="no (gcrypt.h not found)"])
2246 fi
2247
2248 if test "x$with_libgcrypt" = "xyes"
2249 then
2250         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2251                 [with_libgcrypt="yes"],
2252                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2253 fi
2254
2255 CPPFLAGS="$SAVE_CPPFLAGS"
2256 LDFLAGS="$SAVE_LDFLAGS"
2257 LIBS="$SAVE_LIBS"
2258
2259 if test "x$with_libgcrypt" = "xyes"
2260 then
2261         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2262 fi
2263
2264 AC_SUBST(GCRYPT_CPPFLAGS)
2265 AC_SUBST(GCRYPT_LDFLAGS)
2266 AC_SUBST(GCRYPT_LIBS)
2267 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2268 # }}}
2269
2270 # --with-libgrpc++ {{{
2271 with_libgrpcpp_cppflags=""
2272 with_libgrpcpp_ldflags=""
2273 AC_ARG_WITH([libgrpc++], [AS_HELP_STRING([--with-libgrpc++@<:@=PREFIX@:>@], [Path to libgrpc++.])],
2274   [
2275     with_grpcpp="$withval"
2276     if test "x$withval" != "xno" && test "x$withval" != "xyes"
2277     then
2278       with_libgrpcpp_cppflags="-I$withval/include"
2279       with_libgrpcpp_ldflags="-L$withval/lib"
2280       with_libgrpcpp="yes"
2281     fi
2282     if test "x$withval" = "xno"
2283     then
2284       with_libgrpcpp="no (disabled on command line)"
2285     fi
2286   ],
2287   [withval="yes"]
2288 )
2289 if test "x$withval" = "xyes"
2290 then
2291 PKG_CHECK_MODULES([GRPCPP], [grpc++],
2292   [with_libgrpcpp="yes"],
2293   [with_libgrpcpp="no (pkg-config could not find libgrpc++)"]
2294 )
2295 fi
2296
2297 if test "x$withval" != "xno"
2298 then
2299   AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
2300   if test_cxx_flags -std=c++11; then
2301     AC_MSG_RESULT([yes])
2302   else
2303     AC_MSG_RESULT([no])
2304     with_libgrpcpp="no (requires C++11 support)"
2305   fi
2306 fi
2307
2308 if test "x$with_libgrpcpp" = "xyes"
2309 then
2310   AC_LANG_PUSH(C++)
2311   SAVE_CPPFLAGS="$CPPFLAGS"
2312   CPPFLAGS="$with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS -std=c++11"
2313   AC_CHECK_HEADERS([grpc++/grpc++.h], [],
2314     [with_libgrpcpp="no (<grpc++/grpc++.h> not found)"]
2315   )
2316   CPPFLAGS="$SAVE_CPPFLAGS"
2317   AC_LANG_POP(C++)
2318 fi
2319 if test "x$with_libgrpcpp" = "xyes"
2320 then
2321   AC_LANG_PUSH(C++)
2322   SAVE_LDFLAGS="$LDFLAGS"
2323   SAVE_LIBS="$LIBS"
2324   LDFLAGS="$with_libgrpcpp_ldflags"
2325   if test "x$GRPCPP_LIBS" = "x"
2326   then
2327     LIBS="-lgrpc++"
2328   else
2329     LIBS="$GRPCPP_LIBS"
2330   fi
2331   AC_LINK_IFELSE(
2332     [AC_LANG_PROGRAM(
2333       [[#include <grpc++/grpc++.h>]],
2334       [[grpc::ServerBuilder sb;]]
2335     )],
2336     [
2337       with_libgrpcpp="yes"
2338       if test "x$GRPCPP_LIBS" = "x"
2339       then
2340         GRPCPP_LIBS="-lgrpc++"
2341       fi
2342     ],
2343     [with_libgrpcpp="no (libgrpc++ not found)"]
2344   )
2345   LDFLAGS="$SAVE_LDFLAGS"
2346   LIBS="$SAVE_LIBS"
2347   AC_LANG_POP(C++)
2348 fi
2349 BUILD_WITH_LIBGRPCPP_CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS"
2350 BUILD_WITH_LIBGRPCPP_LDFLAGS="$with_libgrpcpp_ldflags"
2351 BUILD_WITH_LIBGRPCPP_LIBS="$GRPCPP_LIBS"
2352 AC_SUBST([BUILD_WITH_LIBGRPCPP_CPPFLAGS])
2353 AC_SUBST([BUILD_WITH_LIBGRPCPP_LDFLAGS])
2354 AC_SUBST([BUILD_WITH_LIBGRPCPP_LIBS])
2355 # }}}
2356
2357 # --with-libiptc {{{
2358 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2359 [
2360         if test "x$withval" = "xyes"
2361         then
2362                 with_libiptc="pkgconfig"
2363         else if test "x$withval" = "xno"
2364         then
2365                 with_libiptc="no"
2366         else
2367                 with_libiptc="yes"
2368                 with_libiptc_cflags="-I$withval/include"
2369                 with_libiptc_libs="-L$withval/lib"
2370         fi; fi
2371 ],
2372 [
2373         if test "x$ac_system" = "xLinux"
2374         then
2375                 with_libiptc="pkgconfig"
2376         else
2377                 with_libiptc="no (Linux only)"
2378         fi
2379 ])
2380
2381 if test "x$with_libiptc" = "xpkgconfig"
2382 then
2383         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2384         if test $? -ne 0
2385         then
2386                 with_libiptc="no (pkg-config doesn't know libiptc)"
2387         fi
2388 fi
2389 if test "x$with_libiptc" = "xpkgconfig"
2390 then
2391         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2392         if test $? -ne 0
2393         then
2394                 with_libiptc="no ($PKG_CONFIG failed)"
2395         fi
2396         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2397         if test $? -ne 0
2398         then
2399                 with_libiptc="no ($PKG_CONFIG failed)"
2400         fi
2401 fi
2402
2403 SAVE_CPPFLAGS="$CPPFLAGS"
2404 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2405
2406 # check whether the header file for libiptc is available.
2407 if test "x$with_libiptc" = "xpkgconfig"
2408 then
2409         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2410                         [with_libiptc="no (header file missing)"])
2411 fi
2412 # If the header file is available, check for the required type declaractions.
2413 # They may be missing in old versions of libiptc. In that case, they will be
2414 # declared in the iptables plugin.
2415 if test "x$with_libiptc" = "xpkgconfig"
2416 then
2417         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2418 fi
2419 # Check for the iptc_init symbol in the library.
2420 # This could be in iptc or ip4tc
2421 if test "x$with_libiptc" = "xpkgconfig"
2422 then
2423         SAVE_LIBS="$LIBS"
2424         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2425                         [with_libiptc="pkgconfig"],
2426                         [with_libiptc="no"],
2427                         [$with_libiptc_libs])
2428         LIBS="$SAVE_LIBS"
2429 fi
2430 if test "x$with_libiptc" = "xpkgconfig"
2431 then
2432         with_libiptc="yes"
2433 fi
2434
2435 CPPFLAGS="$SAVE_CPPFLAGS"
2436
2437 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2438 if test "x$with_libiptc" = "xyes"
2439 then
2440         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2441         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2442         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2443         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2444 fi
2445 # }}}
2446
2447 # --with-java {{{
2448 with_java_home="$JAVA_HOME"
2449 if test "x$with_java_home" = "x"
2450 then
2451         with_java_home="/usr/lib/jvm"
2452 fi
2453 JAVAC="$JAVAC"
2454 JAR="$JAR"
2455 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2456 [
2457         if test "x$withval" = "xno"
2458         then
2459                 with_java="no"
2460         else if test "x$withval" = "xyes"
2461         then
2462                 with_java="yes"
2463         else
2464                 with_java_home="$withval"
2465                 with_java="yes"
2466         fi; fi
2467 ],
2468 [with_java="yes"])
2469 if test "x$with_java" = "xyes"
2470 then
2471         if test -d "$with_java_home"
2472         then
2473                 AC_MSG_CHECKING([for jni.h])
2474                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2475                 if test "x$TMPVAR" != "x"
2476                 then
2477                         AC_MSG_RESULT([found in $TMPVAR])
2478                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2479                 else
2480                         AC_MSG_RESULT([not found])
2481                 fi
2482
2483                 AC_MSG_CHECKING([for jni_md.h])
2484                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2485                 if test "x$TMPVAR" != "x"
2486                 then
2487                         AC_MSG_RESULT([found in $TMPVAR])
2488                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2489                 else
2490                         AC_MSG_RESULT([not found])
2491                 fi
2492
2493                 AC_MSG_CHECKING([for libjvm.so])
2494                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2495                 if test "x$TMPVAR" != "x"
2496                 then
2497                         AC_MSG_RESULT([found in $TMPVAR])
2498                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2499                 else
2500                         AC_MSG_RESULT([not found])
2501                 fi
2502
2503                 if test "x$JAVAC" = "x"
2504                 then
2505                         AC_MSG_CHECKING([for javac])
2506                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2507                         if test "x$TMPVAR" != "x"
2508                         then
2509                                 JAVAC="$TMPVAR"
2510                                 AC_MSG_RESULT([$JAVAC])
2511                         else
2512                                 AC_MSG_RESULT([not found])
2513                         fi
2514                 fi
2515                 if test "x$JAR" = "x"
2516                 then
2517                         AC_MSG_CHECKING([for jar])
2518                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2519                         if test "x$TMPVAR" != "x"
2520                         then
2521                                 JAR="$TMPVAR"
2522                                 AC_MSG_RESULT([$JAR])
2523                         else
2524                                 AC_MSG_RESULT([not found])
2525                         fi
2526                 fi
2527         else if test "x$with_java_home" != "x"
2528         then
2529                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2530         fi; fi
2531 fi
2532
2533 if test "x$JAVA_CPPFLAGS" != "x"
2534 then
2535         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2536 fi
2537 if test "x$JAVA_CFLAGS" != "x"
2538 then
2539         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2540 fi
2541 if test "x$JAVA_LDFLAGS" != "x"
2542 then
2543         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2544 fi
2545 if test "x$JAVA_LIBS" != "x"
2546 then
2547         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2548 fi
2549 if test "x$JAVAC" = "x"
2550 then
2551         with_javac_path="$PATH"
2552         if test "x$with_java_home" != "x"
2553         then
2554                 with_javac_path="$with_java_home:with_javac_path"
2555                 if test -d "$with_java_home/bin"
2556                 then
2557                         with_javac_path="$with_java_home/bin:with_javac_path"
2558                 fi
2559         fi
2560
2561         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2562 fi
2563 if test "x$JAVAC" = "x"
2564 then
2565         with_java="no (javac not found)"
2566 fi
2567 if test "x$JAR" = "x"
2568 then
2569         with_jar_path="$PATH"
2570         if test "x$with_java_home" != "x"
2571         then
2572                 with_jar_path="$with_java_home:$with_jar_path"
2573                 if test -d "$with_java_home/bin"
2574                 then
2575                         with_jar_path="$with_java_home/bin:$with_jar_path"
2576                 fi
2577         fi
2578
2579         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2580 fi
2581 if test "x$JAR" = "x"
2582 then
2583         with_java="no (jar not found)"
2584 fi
2585
2586 SAVE_CPPFLAGS="$CPPFLAGS"
2587 SAVE_CFLAGS="$CFLAGS"
2588 SAVE_LDFLAGS="$LDFLAGS"
2589 SAVE_LIBS="$LIBS"
2590 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2591 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2592 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2593 LIBS="$LIBS $JAVA_LIBS"
2594
2595 if test "x$with_java" = "xyes"
2596 then
2597         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2598 fi
2599 if test "x$with_java" = "xyes"
2600 then
2601         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2602         [with_java="yes"],
2603         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2604         [$JAVA_LIBS $PTHREAD_LIBS])
2605 fi
2606 if test "x$with_java" = "xyes"
2607 then
2608         JAVA_LIBS="$JAVA_LIBS -ljvm"
2609         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2610 fi
2611
2612 CPPFLAGS="$SAVE_CPPFLAGS"
2613 CFLAGS="$SAVE_CFLAGS"
2614 LDFLAGS="$SAVE_LDFLAGS"
2615 LIBS="$SAVE_LIBS"
2616
2617 AC_SUBST(JAVA_CPPFLAGS)
2618 AC_SUBST(JAVA_CFLAGS)
2619 AC_SUBST(JAVA_LDFLAGS)
2620 AC_SUBST(JAVA_LIBS)
2621 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2622 # }}}
2623
2624 # --with-libldap {{{
2625 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2626 [
2627  if test "x$withval" = "xyes"
2628  then
2629          with_libldap="yes"
2630  else if test "x$withval" = "xno"
2631  then
2632          with_libldap="no"
2633  else
2634          with_libldap="yes"
2635          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2636          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2637  fi; fi
2638 ],
2639 [with_libldap="yes"])
2640
2641 SAVE_CPPFLAGS="$CPPFLAGS"
2642 SAVE_LDFLAGS="$LDFLAGS"
2643
2644 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2645 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2646
2647 if test "x$with_libldap" = "xyes"
2648 then
2649         if test "x$LIBLDAP_CPPFLAGS" != "x"
2650         then
2651                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2652         fi
2653         AC_CHECK_HEADERS(ldap.h,
2654         [with_libldap="yes"],
2655         [with_libldap="no ('ldap.h' not found)"])
2656 fi
2657 if test "x$with_libldap" = "xyes"
2658 then
2659         if test "x$LIBLDAP_LDFLAGS" != "x"
2660         then
2661                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2662         fi
2663         AC_CHECK_LIB(ldap, ldap_initialize,
2664         [with_libldap="yes"],
2665         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2666
2667 fi
2668
2669 CPPFLAGS="$SAVE_CPPFLAGS"
2670 LDFLAGS="$SAVE_LDFLAGS"
2671
2672 if test "x$with_libldap" = "xyes"
2673 then
2674         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2675         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2676         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2677         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2678 fi
2679 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2680 # }}}
2681
2682 # --with-liblvm2app {{{
2683 with_liblvm2app_cppflags=""
2684 with_liblvm2app_ldflags=""
2685 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2686 [
2687         if test "x$withval" = "xno"
2688         then
2689                 with_liblvm2app="no"
2690         else
2691                 with_liblvm2app="yes"
2692                 if test "x$withval" != "xyes"
2693                 then
2694                         with_liblvm2app_cppflags="-I$withval/include"
2695                         with_liblvm2app_ldflags="-L$withval/lib"
2696                 fi
2697         fi
2698 ],
2699 [
2700         if test "x$ac_system" = "xLinux"
2701         then
2702                 with_liblvm2app="yes"
2703         else
2704                 with_liblvm2app="no (Linux only library)"
2705         fi
2706 ])
2707 if test "x$with_liblvm2app" = "xyes"
2708 then
2709         SAVE_CPPFLAGS="$CPPFLAGS"
2710         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2711
2712         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2713
2714         CPPFLAGS="$SAVE_CPPFLAGS"
2715 fi
2716
2717 if test "x$with_liblvm2app" = "xyes"
2718 then
2719         SAVE_CPPFLAGS="$CPPFLAGS"
2720         SAVE_LDFLAGS="$LDFLAGS"
2721         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2722         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2723
2724         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2725
2726         CPPFLAGS="$SAVE_CPPFLAGS"
2727         LDFLAGS="$SAVE_LDFLAGS"
2728 fi
2729 if test "x$with_liblvm2app" = "xyes"
2730 then
2731         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2732         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2733         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2734         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2735         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2736         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2737         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2738 fi
2739 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2740 # }}}
2741
2742 # --with-libmemcached {{{
2743 with_libmemcached_cppflags=""
2744 with_libmemcached_ldflags=""
2745 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2746 [
2747         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2748         then
2749                 with_libmemcached_cppflags="-I$withval/include"
2750                 with_libmemcached_ldflags="-L$withval/lib"
2751                 with_libmemcached="yes"
2752         else
2753                 with_libmemcached="$withval"
2754         fi
2755 ],
2756 [
2757         with_libmemcached="yes"
2758 ])
2759 if test "x$with_libmemcached" = "xyes"
2760 then
2761         SAVE_CPPFLAGS="$CPPFLAGS"
2762         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2763
2764         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2765
2766         CPPFLAGS="$SAVE_CPPFLAGS"
2767 fi
2768 if test "x$with_libmemcached" = "xyes"
2769 then
2770         SAVE_CPPFLAGS="$CPPFLAGS"
2771         SAVE_LDFLAGS="$LDFLAGS"
2772         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2773         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2774
2775         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2776
2777         CPPFLAGS="$SAVE_CPPFLAGS"
2778         LDFLAGS="$SAVE_LDFLAGS"
2779 fi
2780 if test "x$with_libmemcached" = "xyes"
2781 then
2782         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2783         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2784         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2785         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2786         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2787         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2788         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2789 fi
2790 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2791 # }}}
2792
2793 # --with-libmodbus {{{
2794 with_libmodbus_config=""
2795 with_libmodbus_cflags=""
2796 with_libmodbus_libs=""
2797 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2798 [
2799         if test "x$withval" = "xno"
2800         then
2801                 with_libmodbus="no"
2802         else if test "x$withval" = "xyes"
2803         then
2804                 with_libmodbus="use_pkgconfig"
2805         else if test -d "$with_libmodbus/lib"
2806         then
2807                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2808                 with_libmodbus_cflags="-I$withval/include"
2809                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2810                 with_libmodbus="yes"
2811         fi; fi; fi
2812 ],
2813 [with_libmodbus="use_pkgconfig"])
2814
2815 # configure using pkg-config
2816 if test "x$with_libmodbus" = "xuse_pkgconfig"
2817 then
2818         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2819         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2820         if test $? -ne 0
2821         then
2822                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2823         fi
2824 fi
2825 if test "x$with_libmodbus" = "xuse_pkgconfig"
2826 then
2827         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2828         if test $? -ne 0
2829         then
2830                 with_libmodbus="no ($PKG_CONFIG failed)"
2831         fi
2832         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2833         if test $? -ne 0
2834         then
2835                 with_libmodbus="no ($PKG_CONFIG failed)"
2836         fi
2837 fi
2838 if test "x$with_libmodbus" = "xuse_pkgconfig"
2839 then
2840         with_libmodbus="yes"
2841 fi
2842
2843 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2844 # the actual checks.
2845 if test "x$with_libmodbus" = "xyes"
2846 then
2847         SAVE_CPPFLAGS="$CPPFLAGS"
2848         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2849
2850         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2851
2852         CPPFLAGS="$SAVE_CPPFLAGS"
2853 fi
2854 if test "x$with_libmodbus" = "xyes"
2855 then
2856         SAVE_CPPFLAGS="$CPPFLAGS"
2857         SAVE_LDFLAGS="$LDFLAGS"
2858
2859         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2860         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2861
2862         AC_CHECK_LIB(modbus, modbus_connect,
2863                      [with_libmodbus="yes"],
2864                      [with_libmodbus="no (symbol modbus_connect not found)"])
2865
2866         CPPFLAGS="$SAVE_CPPFLAGS"
2867         LDFLAGS="$SAVE_LDFLAGS"
2868 fi
2869 if test "x$with_libmodbus" = "xyes"
2870 then
2871         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2872         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2873         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2874         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2875 fi
2876 # }}}
2877
2878 # --with-libmongoc {{{
2879 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2880 [
2881  if test "x$withval" = "xyes"
2882  then
2883          with_libmongoc="yes"
2884  else if test "x$withval" = "xno"
2885  then
2886          with_libmongoc="no"
2887  else
2888          with_libmongoc="yes"
2889          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2890          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2891  fi; fi
2892 ],
2893 [with_libmongoc="yes"])
2894
2895 SAVE_CPPFLAGS="$CPPFLAGS"
2896 SAVE_LDFLAGS="$LDFLAGS"
2897
2898 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2899 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2900
2901 if test "x$with_libmongoc" = "xyes"
2902 then
2903         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2904         then
2905                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2906         fi
2907         AC_CHECK_HEADERS(mongo.h,
2908         [with_libmongoc="yes"],
2909         [with_libmongoc="no ('mongo.h' not found)"],
2910 [#if HAVE_STDINT_H
2911 # define MONGO_HAVE_STDINT 1
2912 #else
2913 # define MONGO_USE_LONG_LONG_INT 1
2914 #endif
2915 ])
2916 fi
2917 if test "x$with_libmongoc" = "xyes"
2918 then
2919         if test "x$LIBMONGOC_LDFLAGS" != "x"
2920         then
2921                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2922         fi
2923         AC_CHECK_LIB(mongoc, mongo_run_command,
2924         [with_libmongoc="yes"],
2925         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2926 fi
2927
2928 CPPFLAGS="$SAVE_CPPFLAGS"
2929 LDFLAGS="$SAVE_LDFLAGS"
2930
2931 if test "x$with_libmongoc" = "xyes"
2932 then
2933         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2934         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2935         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2936         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2937 fi
2938 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2939 # }}}
2940
2941 # --with-libmosquitto {{{
2942 with_libmosquitto_cppflags=""
2943 with_libmosquitto_ldflags=""
2944 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2945 [
2946         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2947         then
2948                 with_libmosquitto_cppflags="-I$withval/include"
2949                 with_libmosquitto_ldflags="-L$withval/lib"
2950                 with_libmosquitto="yes"
2951         else
2952                 with_libmosquitto="$withval"
2953         fi
2954 ],
2955 [
2956         with_libmosquitto="yes"
2957 ])
2958 if test "x$with_libmosquitto" = "xyes"
2959 then
2960         SAVE_CPPFLAGS="$CPPFLAGS"
2961         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2962
2963         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2964
2965         CPPFLAGS="$SAVE_CPPFLAGS"
2966 fi
2967 if test "x$with_libmosquitto" = "xyes"
2968 then
2969         SAVE_LDFLAGS="$LDFLAGS"
2970         SAVE_CPPFLAGS="$CPPFLAGS"
2971         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2972         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2973
2974         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2975
2976         LDFLAGS="$SAVE_LDFLAGS"
2977         CPPFLAGS="$SAVE_CPPFLAGS"
2978 fi
2979 if test "x$with_libmosquitto" = "xyes"
2980 then
2981         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2982         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2983         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2984         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2985         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2986         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2987 fi
2988 # }}}
2989
2990 # --with-libmysql {{{
2991 with_mysql_config="mysql_config"
2992 with_mysql_cflags=""
2993 with_mysql_libs=""
2994 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2995 [
2996         if test "x$withval" = "xno"
2997         then
2998                 with_libmysql="no"
2999         else if test "x$withval" = "xyes"
3000         then
3001                 with_libmysql="yes"
3002         else
3003                 if test -f "$withval" && test -x "$withval";
3004                 then
3005                         with_mysql_config="$withval"
3006                 else if test -x "$withval/bin/mysql_config"
3007                 then
3008                         with_mysql_config="$withval/bin/mysql_config"
3009                 fi; fi
3010                 with_libmysql="yes"
3011         fi; fi
3012 ],
3013 [
3014         with_libmysql="yes"
3015 ])
3016 if test "x$with_libmysql" = "xyes"
3017 then
3018         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
3019         mysql_config_status=$?
3020
3021         if test $mysql_config_status -ne 0
3022         then
3023                 with_libmysql="no ($with_mysql_config failed)"
3024         else
3025                 SAVE_CPPFLAGS="$CPPFLAGS"
3026                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3027
3028                 have_mysql_h="no"
3029                 have_mysql_mysql_h="no"
3030                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
3031
3032                 if test "x$have_mysql_h" = "xno"
3033                 then
3034                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
3035                 fi
3036
3037                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
3038                 then
3039                         with_libmysql="no (mysql.h not found)"
3040                 fi
3041
3042                 CPPFLAGS="$SAVE_CPPFLAGS"
3043         fi
3044 fi
3045 if test "x$with_libmysql" = "xyes"
3046 then
3047         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
3048         mysql_config_status=$?
3049
3050         if test $mysql_config_status -ne 0
3051         then
3052                 with_libmysql="no ($with_mysql_config failed)"
3053         else
3054                 SAVE_CPPFLAGS="$CPPFLAGS"
3055                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3056                 SAVE_LIBS="$LIBS"
3057                 LIBS="$with_mysql_libs"
3058                 AC_SEARCH_LIBS([mysql_get_server_version],
3059                  [],
3060                  [with_libmysql="yes"],
3061                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
3062                  [])
3063                 CPPFLAGS="$SAVE_CPPFLAGS"
3064                 LIBS="$SAVE_LIBS"
3065         fi
3066 fi
3067 if test "x$with_libmysql" = "xyes"
3068 then
3069         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
3070         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
3071         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
3072         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
3073 fi
3074 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
3075 # }}}
3076
3077 # --with-libmnl {{{
3078 with_libmnl_cflags=""
3079 with_libmnl_libs=""
3080 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
3081 [
3082  echo "libmnl: withval = $withval"
3083  if test "x$withval" = "xyes"
3084  then
3085          with_libmnl="yes"
3086  else if test "x$withval" = "xno"
3087  then
3088          with_libmnl="no"
3089  else
3090          if test -d "$withval/include"
3091          then
3092                  with_libmnl_cflags="-I$withval/include"
3093                  with_libmnl_libs="-L$withval/lib -lmnl"
3094                  with_libmnl="yes"
3095          else
3096                  AC_MSG_ERROR("no such directory: $withval/include")
3097          fi
3098  fi; fi
3099 ],
3100 [
3101  if test "x$ac_system" = "xLinux"
3102  then
3103          with_libmnl="yes"
3104  else
3105          with_libmnl="no (Linux only library)"
3106  fi
3107 ])
3108 if test "x$with_libmnl" = "xyes"
3109 then
3110         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
3111           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
3112           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
3113         fi
3114
3115         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
3116         [
3117          with_libmnl="yes"
3118          break
3119         ], [],
3120 [#include <stdio.h>
3121 #include <sys/types.h>
3122 #include <asm/types.h>
3123 #include <sys/socket.h>
3124 #include <linux/netlink.h>
3125 #include <linux/rtnetlink.h>])
3126         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
3127 [#include <stdio.h>
3128 #include <sys/types.h>
3129 #include <asm/types.h>
3130 #include <sys/socket.h>])
3131
3132         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3133 [[
3134 #include <stdio.h>
3135 #include <sys/types.h>
3136 #include <asm/types.h>
3137 #include <sys/socket.h>
3138 #include <linux/netlink.h>
3139 #include <linux/rtnetlink.h>
3140 ]],
3141 [[
3142 int retval = TCA_STATS2;
3143 return (retval);
3144 ]]
3145         )],
3146         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3147
3148         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3149 [[
3150 #include <stdio.h>
3151 #include <sys/types.h>
3152 #include <asm/types.h>
3153 #include <sys/socket.h>
3154 #include <linux/netlink.h>
3155 #include <linux/rtnetlink.h>
3156 ]],
3157 [[
3158 int retval = TCA_STATS;
3159 return (retval);
3160 ]]
3161         )],
3162         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3163 fi
3164 if test "x$with_libmnl" = "xyes"
3165 then
3166         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3167         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3168         [],
3169         [
3170         #include <linux/if_link.h>
3171         ])
3172 fi
3173 if test "x$with_libmnl" = "xyes"
3174 then
3175         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3176                      [with_libmnl="yes"],
3177                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3178                      [$with_libmnl_libs])
3179 fi
3180 if test "x$with_libmnl" = "xyes"
3181 then
3182         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3183         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3184         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3185         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3186         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3187 fi
3188 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3189 # }}}
3190
3191 # --with-libnetapp {{{
3192 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3193 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3194 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3195 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3196 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3197 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3198 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3199 [
3200  if test -d "$withval"
3201  then
3202          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3203          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3204          with_libnetapp="yes"
3205  else
3206          with_libnetapp="$withval"
3207  fi
3208 ],
3209 [
3210  with_libnetapp="yes"
3211 ])
3212
3213 SAVE_CPPFLAGS="$CPPFLAGS"
3214 SAVE_LDFLAGS="$LDFLAGS"
3215 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3216 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3217
3218 if test "x$with_libnetapp" = "xyes"
3219 then
3220         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3221         then
3222                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3223         fi
3224         AC_CHECK_HEADERS(netapp_api.h,
3225                 [with_libnetapp="yes"],
3226                 [with_libnetapp="no (netapp_api.h not found)"])
3227 fi
3228
3229 if test "x$with_libnetapp" = "xyes"
3230 then
3231         if test "x$LIBNETAPP_LDFLAGS" != "x"
3232         then
3233                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3234         fi
3235
3236         if test "x$LIBNETAPP_LIBS" = "x"
3237         then
3238                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3239         fi
3240         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3241
3242         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3243                 [with_libnetapp="yes"],
3244                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3245                 [$LIBNETAPP_LIBS])
3246         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3247 fi
3248
3249 CPPFLAGS="$SAVE_CPPFLAGS"
3250 LDFLAGS="$SAVE_LDFLAGS"
3251
3252 if test "x$with_libnetapp" = "xyes"
3253 then
3254         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3255 fi
3256
3257 AC_SUBST(LIBNETAPP_CPPFLAGS)
3258 AC_SUBST(LIBNETAPP_LDFLAGS)
3259 AC_SUBST(LIBNETAPP_LIBS)
3260 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3261 # }}}
3262
3263 # --with-libnetsnmp {{{
3264 with_snmp_config="net-snmp-config"
3265 with_snmp_cflags=""
3266 with_snmp_libs=""
3267 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3268 [
3269         if test "x$withval" = "xno"
3270         then
3271                 with_libnetsnmp="no"
3272         else if test "x$withval" = "xyes"
3273         then
3274                 with_libnetsnmp="yes"
3275         else
3276                 if test -x "$withval"
3277                 then
3278                         with_snmp_config="$withval"
3279                         with_libnetsnmp="yes"
3280                 else
3281                         with_snmp_config="$withval/bin/net-snmp-config"
3282                         with_libnetsnmp="yes"
3283                 fi
3284         fi; fi
3285 ],
3286 [with_libnetsnmp="yes"])
3287 if test "x$with_libnetsnmp" = "xyes"
3288 then
3289         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3290         snmp_config_status=$?
3291
3292         if test $snmp_config_status -ne 0
3293         then
3294                 with_libnetsnmp="no ($with_snmp_config failed)"
3295         else
3296                 SAVE_CPPFLAGS="$CPPFLAGS"
3297                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3298
3299                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3300
3301                 CPPFLAGS="$SAVE_CPPFLAGS"
3302         fi
3303 fi
3304 if test "x$with_libnetsnmp" = "xyes"
3305 then
3306         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3307         snmp_config_status=$?
3308
3309         if test $snmp_config_status -ne 0
3310         then
3311                 with_libnetsnmp="no ($with_snmp_config failed)"
3312         else
3313                 AC_CHECK_LIB(netsnmp, init_snmp,
3314                 [with_libnetsnmp="yes"],
3315                 [with_libnetsnmp="no (libnetsnmp not found)"],
3316                 [$with_snmp_libs])
3317         fi
3318 fi
3319 if test "x$with_libnetsnmp" = "xyes"
3320 then
3321         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3322         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3323         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3324         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3325 fi
3326 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3327 # }}}
3328
3329 # --with-liboconfig {{{
3330 with_own_liboconfig="no"
3331 liboconfig_LDFLAGS="$LDFLAGS"
3332 liboconfig_CPPFLAGS="$CPPFLAGS"
3333 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3334 [
3335         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3336         then
3337                 if test -d "$withval/lib"
3338                 then
3339                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3340                 fi
3341                 if test -d "$withval/include"
3342                 then
3343                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3344                 fi
3345         fi
3346         if test "x$withval" = "xno"
3347         then
3348                 AC_MSG_ERROR("liboconfig is required")
3349         fi
3350 ],
3351 [
3352         with_liboconfig="yes"
3353 ])
3354
3355 save_LDFLAGS="$LDFLAGS"
3356 save_CPPFLAGS="$CPPFLAGS"
3357 LDFLAGS="$liboconfig_LDFLAGS"
3358 CPPFLAGS="$liboconfig_CPPFLAGS"
3359 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3360 [
3361         with_liboconfig="yes"
3362         with_own_liboconfig="no"
3363 ],
3364 [
3365         with_liboconfig="yes"
3366         with_own_liboconfig="yes"
3367         LDFLAGS="$save_LDFLAGS"
3368         CPPFLAGS="$save_CPPFLAGS"
3369 ])
3370
3371 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3372 if test "x$with_own_liboconfig" = "xyes"
3373 then
3374         with_liboconfig="yes (shipped version)"
3375 fi
3376 # }}}
3377
3378 # --with-liboping {{{
3379 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3380 [
3381  if test "x$withval" = "xyes"
3382  then
3383          with_liboping="yes"
3384  else if test "x$withval" = "xno"
3385  then
3386          with_liboping="no"
3387  else
3388          with_liboping="yes"
3389          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3390          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3391  fi; fi
3392 ],
3393 [with_liboping="yes"])
3394
3395 SAVE_CPPFLAGS="$CPPFLAGS"
3396 SAVE_LDFLAGS="$LDFLAGS"
3397
3398 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3399 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3400
3401 if test "x$with_liboping" = "xyes"
3402 then
3403         if test "x$LIBOPING_CPPFLAGS" != "x"
3404         then
3405                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3406         fi
3407         AC_CHECK_HEADERS(oping.h,
3408         [with_liboping="yes"],
3409         [with_liboping="no (oping.h not found)"])
3410 fi
3411 if test "x$with_liboping" = "xyes"
3412 then
3413         if test "x$LIBOPING_LDFLAGS" != "x"
3414         then
3415                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3416         fi
3417         AC_CHECK_LIB(oping, ping_construct,
3418         [with_liboping="yes"],
3419         [with_liboping="no (symbol 'ping_construct' not found)"])
3420 fi
3421
3422 CPPFLAGS="$SAVE_CPPFLAGS"
3423 LDFLAGS="$SAVE_LDFLAGS"
3424
3425 if test "x$with_liboping" = "xyes"
3426 then
3427         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3428         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3429         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3430         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3431 fi
3432 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3433 # }}}
3434
3435 # --with-oracle {{{
3436 with_oracle_cppflags=""
3437 with_oracle_libs=""
3438 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3439 [
3440         if test "x$withval" = "xyes"
3441         then
3442                 if test "x$ORACLE_HOME" = "x"
3443                 then
3444                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3445                 fi
3446                 with_oracle="yes"
3447         else if test "x$withval" = "xno"
3448         then
3449                 with_oracle="no"
3450         else
3451                 with_oracle="yes"
3452                 ORACLE_HOME="$withval"
3453         fi; fi
3454 ],
3455 [
3456         if test "x$ORACLE_HOME" = "x"
3457         then
3458                 with_oracle="no (ORACLE_HOME is not set)"
3459         else
3460                 with_oracle="yes"
3461         fi
3462 ])
3463 if test "x$ORACLE_HOME" != "x"
3464 then
3465         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3466
3467         if test -e "$ORACLE_HOME/lib/ldflags"
3468         then
3469                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3470         fi
3471         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3472         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3473 fi
3474 if test "x$with_oracle" = "xyes"
3475 then
3476         SAVE_CPPFLAGS="$CPPFLAGS"
3477         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3478
3479         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3480
3481         CPPFLAGS="$SAVE_CPPFLAGS"
3482 fi
3483 if test "x$with_oracle" = "xyes"
3484 then
3485         SAVE_CPPFLAGS="$CPPFLAGS"
3486         SAVE_LIBS="$LIBS"
3487         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3488         LIBS="$LIBS $with_oracle_libs"
3489
3490         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3491
3492         CPPFLAGS="$SAVE_CPPFLAGS"
3493         LIBS="$SAVE_LIBS"
3494 fi
3495 if test "x$with_oracle" = "xyes"
3496 then
3497         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3498         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3499         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3500         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3501 fi
3502 # }}}
3503
3504 # --with-libowcapi {{{
3505 with_libowcapi_cppflags=""
3506 with_libowcapi_ldflags=""
3507 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3508 [
3509         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3510         then
3511                 with_libowcapi_cppflags="-I$withval/include"
3512                 with_libowcapi_ldflags="-L$withval/lib"
3513                 with_libowcapi="yes"
3514         else
3515                 with_libowcapi="$withval"
3516         fi
3517 ],
3518 [
3519         with_libowcapi="yes"
3520 ])
3521 if test "x$with_libowcapi" = "xyes"
3522 then
3523         SAVE_CPPFLAGS="$CPPFLAGS"
3524         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3525
3526         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3527
3528         CPPFLAGS="$SAVE_CPPFLAGS"
3529 fi
3530 if test "x$with_libowcapi" = "xyes"
3531 then
3532         SAVE_LDFLAGS="$LDFLAGS"
3533         SAVE_CPPFLAGS="$CPPFLAGS"
3534         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3535         CPPFLAGS="$with_libowcapi_cppflags"
3536
3537         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3538
3539         LDFLAGS="$SAVE_LDFLAGS"
3540         CPPFLAGS="$SAVE_CPPFLAGS"
3541 fi
3542 if test "x$with_libowcapi" = "xyes"
3543 then
3544         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3545         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3546         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3547         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3548         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3549         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3550 fi
3551 # }}}
3552
3553 # --with-libpcap {{{
3554 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3555 [
3556         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3557         then
3558                 LDFLAGS="$LDFLAGS -L$withval/lib"
3559                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3560                 with_libpcap="yes"
3561         else
3562                 with_libpcap="$withval"
3563         fi
3564 ],
3565 [
3566         with_libpcap="yes"
3567 ])
3568 if test "x$with_libpcap" = "xyes"
3569 then
3570         AC_CHECK_LIB(pcap, pcap_open_live,
3571         [
3572                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3573         ], [with_libpcap="no (libpcap not found)"])
3574 fi
3575 if test "x$with_libpcap" = "xyes"
3576 then
3577         AC_CHECK_HEADERS(pcap.h,,
3578                          [with_libpcap="no (pcap.h not found)"])
3579 fi
3580 if test "x$with_libpcap" = "xyes"
3581 then
3582         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3583                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3584                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3585 [[[
3586 #include <pcap.h>
3587 ]]],
3588 [[[
3589   int val = PCAP_ERROR_IFACE_NOT_UP;
3590   return(val);
3591 ]]]
3592                        )],
3593                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3594                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3595 fi
3596 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3597 then
3598                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3599 fi
3600 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3601 # }}}
3602
3603 # --with-libperl {{{
3604 perl_interpreter="perl"
3605 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3606 [
3607         if test -f "$withval" && test -x "$withval"
3608         then
3609                 perl_interpreter="$withval"
3610                 with_libperl="yes"
3611         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3612         then
3613                 LDFLAGS="$LDFLAGS -L$withval/lib"
3614                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3615                 perl_interpreter="$withval/bin/perl"
3616                 with_libperl="yes"
3617         else
3618                 with_libperl="$withval"
3619         fi; fi
3620 ],
3621 [
3622         with_libperl="yes"
3623 ])
3624
3625 AC_MSG_CHECKING([for perl])
3626 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3627 if test -x "$perl_interpreter"
3628 then
3629         AC_MSG_RESULT([yes ($perl_interpreter)])
3630 else
3631         perl_interpreter=""
3632         AC_MSG_RESULT([no])
3633 fi
3634
3635 AC_SUBST(PERL, "$perl_interpreter")
3636
3637 if test "x$with_libperl" = "xyes" \
3638         && test -n "$perl_interpreter"
3639 then
3640   SAVE_CFLAGS="$CFLAGS"
3641   SAVE_LIBS="$LIBS"
3642 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3643   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e perl_inc`
3644   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3645   CFLAGS="$CFLAGS $PERL_CFLAGS"
3646   LIBS="$LIBS $PERL_LIBS"
3647
3648   AC_CACHE_CHECK([for libperl],
3649     [c_cv_have_libperl],
3650     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3651 [[[
3652 #define PERL_NO_GET_CONTEXT
3653 #include <EXTERN.h>
3654 #include <perl.h>
3655 #include <XSUB.h>
3656 ]]],
3657 [[[
3658        dTHX;
3659        load_module (PERL_LOADMOD_NOIMPORT,
3660                          newSVpv ("Collectd::Plugin::FooBar", 24),
3661                          Nullsv);
3662 ]]]
3663       )],
3664       [c_cv_have_libperl="yes"],
3665       [c_cv_have_libperl="no"]
3666     )
3667   )
3668
3669   if test "x$c_cv_have_libperl" = "xyes"
3670   then
3671           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3672           AC_SUBST(PERL_CFLAGS)
3673           AC_SUBST(PERL_LIBS)
3674   else
3675           with_libperl="no"
3676   fi
3677
3678   CFLAGS="$SAVE_CFLAGS"
3679   LIBS="$SAVE_LIBS"
3680 else if test -z "$perl_interpreter"; then
3681   with_libperl="no (no perl interpreter found)"
3682   c_cv_have_libperl="no"
3683 fi; fi
3684 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3685
3686 if test "x$with_libperl" = "xyes"
3687 then
3688         SAVE_CFLAGS="$CFLAGS"
3689         SAVE_LIBS="$LIBS"
3690         CFLAGS="$CFLAGS $PERL_CFLAGS"
3691         LIBS="$LIBS $PERL_LIBS"
3692
3693         AC_CACHE_CHECK([if perl supports ithreads],
3694                 [c_cv_have_perl_ithreads],
3695                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3696 [[[
3697 #include <EXTERN.h>
3698 #include <perl.h>
3699 #include <XSUB.h>
3700
3701 #if !defined(USE_ITHREADS)
3702 # error "Perl does not support ithreads!"
3703 #endif /* !defined(USE_ITHREADS) */
3704 ]]],
3705 [[[ ]]]
3706                         )],
3707                         [c_cv_have_perl_ithreads="yes"],
3708                         [c_cv_have_perl_ithreads="no"]
3709                 )
3710         )
3711
3712         if test "x$c_cv_have_perl_ithreads" = "xyes"
3713         then
3714                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3715         fi
3716
3717         CFLAGS="$SAVE_CFLAGS"
3718         LIBS="$SAVE_LIBS"
3719 fi
3720
3721 if test "x$with_libperl" = "xyes"
3722 then
3723         SAVE_CFLAGS="$CFLAGS"
3724         SAVE_LIBS="$LIBS"
3725         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3726         # (see issues #41 and #42)
3727         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3728         LIBS="$LIBS $PERL_LIBS"
3729
3730         AC_CACHE_CHECK([for broken Perl_load_module()],
3731                 [c_cv_have_broken_perl_load_module],
3732                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3733 [[[
3734 #define PERL_NO_GET_CONTEXT
3735 #include <EXTERN.h>
3736 #include <perl.h>
3737 #include <XSUB.h>
3738 ]]],
3739 [[[
3740                          dTHX;
3741                          load_module (PERL_LOADMOD_NOIMPORT,
3742                              newSVpv ("Collectd::Plugin::FooBar", 24),
3743                              Nullsv);
3744 ]]]
3745                         )],
3746                         [c_cv_have_broken_perl_load_module="no"],
3747                         [c_cv_have_broken_perl_load_module="yes"]
3748                 )
3749         )
3750
3751         CFLAGS="$SAVE_CFLAGS"
3752         LIBS="$SAVE_LIBS"
3753 fi
3754 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3755                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3756
3757 if test "x$with_libperl" = "xyes"
3758 then
3759         SAVE_CFLAGS="$CFLAGS"
3760         SAVE_LIBS="$LIBS"
3761         CFLAGS="$CFLAGS $PERL_CFLAGS"
3762         LIBS="$LIBS $PERL_LIBS"
3763
3764         AC_CHECK_MEMBER(
3765                 [struct mgvtbl.svt_local],
3766                 [have_struct_mgvtbl_svt_local="yes"],
3767                 [have_struct_mgvtbl_svt_local="no"],
3768                 [
3769 #include <EXTERN.h>
3770 #include <perl.h>
3771 #include <XSUB.h>
3772                 ])
3773
3774         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3775         then
3776                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3777                                   [Define if Perl's struct mgvtbl has member svt_local.])
3778         fi
3779
3780         CFLAGS="$SAVE_CFLAGS"
3781         LIBS="$SAVE_LIBS"
3782 fi
3783 # }}}
3784
3785 # --with-libpq {{{
3786 with_pg_config="pg_config"
3787 with_libpq_includedir=""
3788 with_libpq_libdir=""
3789 with_libpq_cppflags=""
3790 with_libpq_ldflags=""
3791 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3792         [Path to libpq.])],
3793 [
3794         if test "x$withval" = "xno"
3795         then
3796                 with_libpq="no"
3797         else if test "x$withval" = "xyes"
3798         then
3799                 with_libpq="yes"
3800         else
3801                 if test -f "$withval" && test -x "$withval";
3802                 then
3803                         with_pg_config="$withval"
3804                 else if test -x "$withval/bin/pg_config"
3805                 then
3806                         with_pg_config="$withval/bin/pg_config"
3807                 fi; fi
3808                 with_libpq="yes"
3809         fi; fi
3810 ],
3811 [
3812         with_libpq="yes"
3813 ])
3814 if test "x$with_libpq" = "xyes"
3815 then
3816         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3817         pg_config_status=$?
3818
3819         if test $pg_config_status -eq 0
3820         then
3821                 if test -n "$with_libpq_includedir"; then
3822                         for dir in $with_libpq_includedir; do
3823                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3824                         done
3825                 fi
3826         else
3827                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3828         fi
3829
3830         SAVE_CPPFLAGS="$CPPFLAGS"
3831         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3832
3833         AC_CHECK_HEADERS(libpq-fe.h, [],
3834                 [with_libpq="no (libpq-fe.h not found)"], [])
3835
3836         CPPFLAGS="$SAVE_CPPFLAGS"
3837 fi
3838 if test "x$with_libpq" = "xyes"
3839 then
3840         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3841         pg_config_status=$?
3842
3843         if test $pg_config_status -eq 0
3844         then
3845                 if test -n "$with_libpq_libdir"; then
3846                         for dir in $with_libpq_libdir; do
3847                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3848                         done
3849                 fi
3850         else
3851                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3852         fi
3853
3854         SAVE_LDFLAGS="$LDFLAGS"
3855         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3856
3857         AC_CHECK_LIB(pq, PQconnectdb,
3858                 [with_libpq="yes"],
3859                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3860
3861         AC_CHECK_LIB(pq, PQserverVersion,
3862                 [with_libpq="yes"],
3863                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3864
3865         LDFLAGS="$SAVE_LDFLAGS"
3866 fi
3867 if test "x$with_libpq" = "xyes"
3868 then
3869         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3870         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3871         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3872         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3873 fi
3874 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3875 # }}}
3876
3877 # --with-libprotobuf {{{
3878 with_libprotobuf_cppflags=""
3879 with_libprotobuf_ldflags=""
3880 AC_ARG_WITH([libprotobuf], [AS_HELP_STRING([--with-libprotobuf@<:@=PREFIX@:>@], [Path to libprotobuf.])],
3881   [
3882     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3883     then
3884       with_libprotobuf_cppflags="-I$withval/include"
3885       with_libprotobuf_ldflags="-L$withval/lib"
3886       with_libprotobuf="yes"
3887     fi
3888     if test "x$withval" = "xno"
3889     then
3890       with_libprotobuf="no (disabled on command line)"
3891     fi
3892   ],
3893   [withval="yes"]
3894 )
3895 if test "x$withval" = "xyes"
3896 then
3897 PKG_CHECK_MODULES([PROTOBUF], [protobuf],
3898   [with_libprotobuf="yes"],
3899   [with_libprotobuf="no (pkg-config could not find libprotobuf)"]
3900 )
3901 fi
3902
3903 if test "x$withval" != "xno"
3904 then
3905   SAVE_LDFLAGS="$LDFLAGS"
3906   SAVE_LIBS="$LIBS"
3907   LDFLAGS="$with_libprotobuf_ldflags"
3908   LIBS="$PROTOBUF_LIBS $LIBS"
3909   AC_LANG_PUSH([C++])
3910   AC_CHECK_LIB([protobuf], [main],
3911     [
3912       SAVE_CPPFLAGS="$CPPFLAGS"
3913       CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
3914       if test "x$PROTOBUF_LIBS" = "x"
3915       then
3916         PROTOBUF_LIBS="-lprotobuf"
3917       fi
3918       AC_CHECK_HEADERS([google/protobuf/util/time_util.h],
3919         [with_libprotobuf="yes"],
3920         [with_libprotobuf="no (<google/protobuf/util/time_util.h> not found)"]
3921       )
3922       CPPFLAGS="$SAVE_CPPFLAGS"
3923     ],
3924     [with_libprotobuf="no (libprotobuf not found)"]
3925   )
3926   AC_LANG_POP([C++])
3927   LDFLAGS="$SAVE_LDFLAGS"
3928   LIBS="$SAVE_LIBS"
3929 fi
3930 BUILD_WITH_LIBPROTOBUF_CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
3931 BUILD_WITH_LIBPROTOBUF_LDFLAGS="$with_libprotobuf_ldflags"
3932 BUILD_WITH_LIBPROTOBUF_LIBS="$PROTOBUF_LIBS"
3933 AC_SUBST([BUILD_WITH_LIBPROTOBUF_CPPFLAGS])
3934 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LDFLAGS])
3935 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LIBS])
3936 # }}}
3937
3938 # --with-libprotobuf-c {{{
3939 with_libprotobuf_c_cppflags=""
3940 with_libprotobuf_c_ldflags=""
3941 AC_ARG_WITH([libprotobuf-c], [AS_HELP_STRING([--with-libprotobuf-c@<:@=PREFIX@:>@], [Path to libprotobuf-c.])],
3942   [
3943     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3944     then
3945       with_libprotobuf_c_cppflags="-I$withval/include"
3946       with_libprotobuf_c_ldflags="-L$withval/lib"
3947       with_libprotobuf_c="yes"
3948     fi
3949     if test "x$withval" = "xno"
3950     then
3951       with_libprotobuf_c="no (disabled on command line)"
3952     fi
3953   ],
3954   [withval="yes"]
3955 )
3956 if test "x$withval" = "xyes"
3957 then
3958 PKG_CHECK_MODULES([PROTOBUF_C], [libprotobuf-c],
3959   [with_libprotobuf_c="yes"],
3960   [with_libprotobuf_c="no (pkg-config could not find libprotobuf-c)"]
3961 )
3962 fi
3963
3964 if test "x$withval" != "xno"
3965 then
3966   SAVE_LDFLAGS="$LDFLAGS"
3967   SAVE_LIBS="$LIBS"
3968   LDFLAGS="$with_libprotobuf_c_ldflags"
3969   LIBS="$PROTOBUF_C_LIBS $LIBS"
3970   AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
3971     [
3972       SAVE_CPPFLAGS="$CPPFLAGS"
3973       CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
3974       if test "x$PROTOBUF_C_LIBS" = "x"
3975       then
3976         PROTOBUF_C_LIBS="-lprotobuf-c"
3977       fi
3978       AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
3979         [
3980           with_libprotobuf_c="yes"
3981           break
3982         ],
3983         [with_libprotobuf_c="no (<protobuf-c.h> not found)"]
3984       )
3985       CPPFLAGS="$SAVE_CPPFLAGS"
3986     ],
3987     [with_libprotobuf_c="no (libprotobuf-c not found)"]
3988   )
3989   LDFLAGS="$SAVE_LDFLAGS"
3990   LIBS="$SAVE_LIBS"
3991 fi
3992 BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
3993 BUILD_WITH_LIBPROTOBUF_C_LDFLAGS="$with_libprotobuf_c_ldflags"
3994 BUILD_WITH_LIBPROTOBUF_C_LIBS="$PROTOBUF_C_LIBS"
3995 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS])
3996 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LDFLAGS])
3997 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LIBS])
3998 # }}}
3999
4000 # --with-python {{{
4001 with_python_prog=""
4002 with_python_path="$PATH"
4003 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
4004 [
4005  if test "x$withval" = "xyes" || test "x$withval" = "xno"
4006  then
4007          with_python="$withval"
4008  else if test -x "$withval"
4009  then
4010          with_python_prog="$withval"
4011          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
4012          with_python="yes"
4013  else if test -d "$withval"
4014  then
4015          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
4016          with_python="yes"
4017  else
4018          AC_MSG_WARN([Argument not recognized: $withval])
4019  fi; fi; fi
4020 ], [with_python="yes"])
4021
4022 SAVE_PATH="$PATH"
4023 SAVE_CPPFLAGS="$CPPFLAGS"
4024 SAVE_LDFLAGS="$LDFLAGS"
4025 SAVE_LIBS="$LIBS"
4026
4027 PATH="$with_python_path"
4028
4029 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
4030 then
4031         AC_PATH_PROG([PYTHON], [python])
4032         if test "x$PYTHON" = "x"
4033         then
4034                 with_python="no (interpreter not found)"
4035         else
4036                 with_python_prog="$PYTHON"
4037         fi
4038 fi
4039
4040 if test "x$with_python" = "xyes"
4041 then
4042         AC_MSG_CHECKING([for Python CPPFLAGS])
4043         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
4044         python_config_status=$?
4045
4046         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
4047         then
4048                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
4049                 with_python="no"
4050         else
4051                 AC_MSG_RESULT([$python_include_path])
4052         fi
4053 fi
4054
4055 if test "x$with_python" = "xyes"
4056 then
4057         CPPFLAGS="-I$python_include_path $CPPFLAGS"
4058         AC_CHECK_HEADERS(Python.h,
4059                          [with_python="yes"],
4060                          [with_python="no ('Python.h' not found)"])
4061 fi
4062
4063 if test "x$with_python" = "xyes"
4064 then
4065         AC_MSG_CHECKING([for Python LDFLAGS])
4066         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
4067         python_config_status=$?
4068
4069         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
4070         then
4071                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
4072                 with_python="no"
4073         else
4074                 AC_MSG_RESULT([$python_library_path])
4075         fi
4076 fi
4077
4078 if test "x$with_python" = "xyes"
4079 then
4080         AC_MSG_CHECKING([for Python LIBS])
4081         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
4082         python_config_status=$?
4083
4084         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
4085         then
4086                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
4087                 with_python="no"
4088         else
4089                 AC_MSG_RESULT([$python_library_flags])
4090         fi
4091 fi
4092
4093 if test "x$with_python" = "xyes"
4094 then
4095         LDFLAGS="-L$python_library_path $LDFLAGS"
4096         LIBS="$python_library_flags $LIBS"
4097
4098         AC_CHECK_FUNC(PyObject_CallFunction,
4099                       [with_python="yes"],
4100                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
4101 fi
4102
4103 PATH="$SAVE_PATH"
4104 CPPFLAGS="$SAVE_CPPFLAGS"
4105 LDFLAGS="$SAVE_LDFLAGS"
4106 LIBS="$SAVE_LIBS"
4107
4108 if test "x$with_python" = "xyes"
4109 then
4110         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
4111         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
4112         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
4113         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
4114         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
4115         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
4116 fi
4117 # }}} --with-python
4118
4119 # --with-librabbitmq {{{
4120 with_librabbitmq_cppflags=""
4121 with_librabbitmq_ldflags=""
4122 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
4123 [
4124         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4125         then
4126                 with_librabbitmq_cppflags="-I$withval/include"
4127                 with_librabbitmq_ldflags="-L$withval/lib"
4128                 with_librabbitmq="yes"
4129         else
4130                 with_librabbitmq="$withval"
4131         fi
4132 ],
4133 [
4134         with_librabbitmq="yes"
4135 ])
4136 SAVE_CPPFLAGS="$CPPFLAGS"
4137 SAVE_LDFLAGS="$LDFLAGS"
4138 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4139 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4140 if test "x$with_librabbitmq" = "xyes"
4141 then
4142         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
4143 fi
4144 if test "x$with_librabbitmq" = "xyes"
4145 then
4146         # librabbitmq up to version 0.9.1 provides "library_errno", later
4147         # versions use "library_error". The library does not provide a version
4148         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
4149         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
4150                          [
4151 #if HAVE_STDLIB_H
4152 # include <stdlib.h>
4153 #endif
4154 #if HAVE_STDIO_H
4155 # include <stdio.h>
4156 #endif
4157 #if HAVE_STDINT_H
4158 # include <stdint.h>
4159 #endif
4160 #if HAVE_INTTYPES_H
4161 # include <inttypes.h>
4162 #endif
4163 #include <amqp.h>
4164                          ])
4165 fi
4166 if test "x$with_librabbitmq" = "xyes"
4167 then
4168         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
4169 fi
4170 if test "x$with_librabbitmq" = "xyes"
4171 then
4172         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
4173         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
4174         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
4175         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
4176         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
4177         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
4178         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
4179 fi
4180 CPPFLAGS="$SAVE_CPPFLAGS"
4181 LDFLAGS="$SAVE_LDFLAGS"
4182 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
4183
4184 with_amqp_tcp_socket="no"
4185 if test "x$with_librabbitmq" = "xyes"
4186 then
4187         SAVE_CPPFLAGS="$CPPFLAGS"
4188         SAVE_LDFLAGS="$LDFLAGS"
4189         SAVE_LIBS="$LIBS"
4190         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4191         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4192         LIBS="-lrabbitmq"
4193
4194         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
4195         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
4196         if test "x$with_amqp_tcp_socket" = "xyes"
4197         then
4198                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
4199                                 [Define if librabbitmq provides the new TCP socket interface.])
4200         fi
4201
4202         AC_CHECK_DECLS(amqp_socket_close,
4203                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
4204                                 [[
4205 #include <amqp.h>
4206 #ifdef HAVE_AMQP_TCP_SOCKET_H
4207 # include <amqp_tcp_socket.h>
4208 #endif
4209 #ifdef HAVE_AMQP_SOCKET_H
4210 # include <amqp_socket.h>
4211 #endif
4212                                 ]])
4213
4214         CPPFLAGS="$SAVE_CPPFLAGS"
4215         LDFLAGS="$SAVE_LDFLAGS"
4216         LIBS="$SAVE_LIBS"
4217 fi
4218 # }}}
4219
4220 # --with-librdkafka {{{
4221 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
4222 [
4223   if test "x$withval" != "xno" && test "x$withval" != "xyes"
4224   then
4225     with_librdkafka_cppflags="-I$withval/include"
4226     with_librdkafka_ldflags="-L$withval/lib"
4227     with_librdkafka_rpath="$withval/lib"
4228     with_librdkafka="yes"
4229   else
4230     with_librdkafka="$withval"
4231   fi
4232 ],
4233 [
4234   with_librdkafka="yes"
4235 ])
4236 SAVE_CPPFLAGS="$CPPFLAGS"
4237 SAVE_LDFLAGS="$LDFLAGS"
4238
4239 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
4240 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
4241
4242 if test "x$with_librdkafka" = "xyes"
4243 then
4244         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
4245 fi
4246
4247 if test "x$with_librdkafka" = "xyes"
4248 then
4249         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4250   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4251   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4252 fi
4253 if test "x$with_librdkafka" = "xyes"
4254 then
4255         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4256         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4257         if test "x$with_librdkafka_rpath" != "x"
4258         then
4259                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4260         else
4261                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4262         fi
4263         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4264         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4265         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4266         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4267   if test "x$with_librdkafka_log_cb" = "xyes"
4268   then
4269         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4270   fi
4271   if test "x$with_librdkafka_logger" = "xyes"
4272   then
4273         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4274   fi
4275 fi
4276 CPPFLAGS="$SAVE_CPPFLAGS"
4277 LDFLAGS="$SAVE_LDFLAGS"
4278 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4279
4280 # }}}
4281
4282 # --with-librouteros {{{
4283 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4284 [
4285  if test "x$withval" = "xyes"
4286  then
4287          with_librouteros="yes"
4288  else if test "x$withval" = "xno"
4289  then
4290          with_librouteros="no"
4291  else
4292          with_librouteros="yes"
4293          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4294          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4295  fi; fi
4296 ],
4297 [with_librouteros="yes"])
4298
4299 SAVE_CPPFLAGS="$CPPFLAGS"
4300 SAVE_LDFLAGS="$LDFLAGS"
4301
4302 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4303 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4304
4305 if test "x$with_librouteros" = "xyes"
4306 then
4307         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4308         then
4309                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4310         fi
4311         AC_CHECK_HEADERS(routeros_api.h,
4312         [with_librouteros="yes"],
4313         [with_librouteros="no (routeros_api.h not found)"])
4314 fi
4315 if test "x$with_librouteros" = "xyes"
4316 then
4317         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4318         then
4319                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4320         fi
4321         AC_CHECK_LIB(routeros, ros_interface,
4322         [with_librouteros="yes"],
4323         [with_librouteros="no (symbol 'ros_interface' not found)"])
4324 fi
4325
4326 CPPFLAGS="$SAVE_CPPFLAGS"
4327 LDFLAGS="$SAVE_LDFLAGS"
4328
4329 if test "x$with_librouteros" = "xyes"
4330 then
4331         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4332         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4333         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4334         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4335 fi
4336 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4337 # }}}
4338
4339 # --with-librrd {{{
4340 librrd_cflags=""
4341 librrd_ldflags=""
4342 librrd_threadsafe="no"
4343 librrd_rrdc_update="no"
4344 AC_ARG_WITH(librrd,
4345   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4346   [
4347     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4348     then
4349       librrd_cflags="-I$withval/include"
4350       librrd_ldflags="-L$withval/lib"
4351       with_librrd="yes"
4352     else
4353       with_librrd="$withval"
4354     fi
4355   ],
4356   [with_librrd="yes"]
4357 )
4358
4359 if test "x$with_librrd" = "xyes"
4360 then
4361   SAVE_LDFLAGS="$LDFLAGS"
4362   LDFLAGS="$LDFLAGS $librrd_ldflags"
4363   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4364     [
4365       AC_CHECK_LIB([rrd], [rrd_update_r],
4366         [librrd_threadsafe="yes"],
4367         [:]
4368       )
4369       AC_CHECK_LIB([rrd], [rrdc_update],
4370         [librrd_rrdc_update="yes"],
4371         [:]
4372       )
4373     ],[:]
4374   )
4375   LDFLAGS="$SAVE_LDFLAGS"
4376
4377   SAVE_CPPFLAGS="$CPPFLAGS"
4378   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4379
4380   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4381
4382   CPPFLAGS="$SAVE_CPPFLAGS"
4383 fi
4384
4385 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4386 then
4387   SAVE_LDFLAGS="$LDFLAGS"
4388   LDFLAGS="$LDFLAGS $librrd_ldflags"
4389
4390   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4391     [
4392       librrd_ldflags="$librrd_ldflags -lrrd_th"
4393       librrd_threadsafe="yes"
4394       AC_CHECK_LIB([rrd_th], [rrdc_update],
4395         [librrd_rrdc_update="yes"],
4396         [:],
4397       )
4398     ],
4399     [:]
4400   )
4401   LDFLAGS="$SAVE_LDFLAGS"
4402 fi
4403
4404 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4405 then
4406   SAVE_LDFLAGS="$LDFLAGS"
4407   LDFLAGS="$LDFLAGS $librrd_ldflags"
4408
4409   AC_CHECK_LIB([rrd], [rrd_update],
4410     [
4411       librrd_ldflags="$librrd_ldflags -lrrd"
4412       AC_CHECK_LIB([rrd], [rrdc_update],
4413         [librrd_rrdc_update="yes"],
4414         [:]
4415       )
4416     ],
4417     [with_librrd="no (symbol 'rrd_update' not found)"]
4418   )
4419   LDFLAGS="$SAVE_LDFLAGS"
4420 fi
4421
4422 if test "x$with_librrd" = "xyes"
4423 then
4424   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4425   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4426   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4427   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4428   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4429   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4430 fi
4431 if test "x$librrd_threadsafe" = "xyes"
4432 then
4433   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4434     [Define to 1 if the rrd library is thread-safe]
4435   )
4436 fi
4437 # }}}
4438
4439 # --with-libsensors {{{
4440 with_sensors_cflags=""
4441 with_sensors_ldflags=""
4442 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4443 [
4444         if test "x$withval" = "xno"
4445         then
4446                 with_libsensors="no"
4447         else
4448                 with_libsensors="yes"
4449                 if test "x$withval" != "xyes"
4450                 then
4451                         with_sensors_cflags="-I$withval/include"
4452                         with_sensors_ldflags="-L$withval/lib"
4453                         with_libsensors="yes"
4454                 fi
4455         fi
4456 ],
4457 [
4458         if test "x$ac_system" = "xLinux"
4459         then
4460                 with_libsensors="yes"
4461         else
4462                 with_libsensors="no (Linux only library)"
4463         fi
4464 ])
4465 if test "x$with_libsensors" = "xyes"
4466 then
4467         SAVE_CPPFLAGS="$CPPFLAGS"
4468         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4469
4470         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4471
4472         CPPFLAGS="$SAVE_CPPFLAGS"
4473 fi
4474 if test "x$with_libsensors" = "xyes"
4475 then
4476         SAVE_CPPFLAGS="$CPPFLAGS"
4477         SAVE_LDFLAGS="$LDFLAGS"
4478         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4479         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4480
4481         AC_CHECK_LIB(sensors, sensors_init,
4482         [
4483                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4484         ],
4485         [with_libsensors="no (libsensors not found)"])
4486
4487         CPPFLAGS="$SAVE_CPPFLAGS"
4488         LDFLAGS="$SAVE_LDFLAGS"
4489 fi
4490 if test "x$with_libsensors" = "xyes"
4491 then
4492         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4493         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4494         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4495         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4496 fi
4497 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4498 # }}}
4499
4500 # --with-libsigrok {{{
4501 with_libsigrok_cflags=""
4502 with_libsigrok_ldflags=""
4503 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4504 [
4505         if test "x$withval" = "xno"
4506         then
4507                 with_libsigrok="no"
4508         else
4509                 with_libsigrok="yes"
4510                 if test "x$withval" != "xyes"
4511                 then
4512                         with_libsigrok_cflags="-I$withval/include"
4513                         with_libsigrok_ldflags="-L$withval/lib"
4514                 fi
4515         fi
4516 ],[with_libsigrok="yes"])
4517
4518 # libsigrok has a glib dependency
4519 if test "x$with_libsigrok" = "xyes"
4520 then
4521 m4_ifdef([AM_PATH_GLIB_2_0],
4522         [
4523          AM_PATH_GLIB_2_0([2.28.0],
4524                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4525         ],
4526         [
4527          with_libsigrok="no (glib not available)"
4528         ]
4529 )
4530 fi
4531
4532 # libsigrok headers
4533 if test "x$with_libsigrok" = "xyes"
4534 then
4535         SAVE_CPPFLAGS="$CPPFLAGS"
4536         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4537
4538         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4539
4540         CPPFLAGS="$SAVE_CPPFLAGS"
4541 fi
4542
4543 # libsigrok library
4544 if test "x$with_libsigrok" = "xyes"
4545 then
4546         SAVE_CPPFLAGS="$CPPFLAGS"
4547         SAVE_LDFLAGS="$LDFLAGS"
4548         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4549         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4550
4551         AC_CHECK_LIB(sigrok, sr_init,
4552         [
4553                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4554         ],
4555         [with_libsigrok="no (libsigrok not found)"])
4556
4557         CPPFLAGS="$SAVE_CPPFLAGS"
4558         LDFLAGS="$SAVE_LDFLAGS"
4559 fi
4560 if test "x$with_libsigrok" = "xyes"
4561 then
4562         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4563         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4564         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4565         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4566 fi
4567 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4568 # }}}
4569
4570 # --with-libstatgrab {{{
4571 with_libstatgrab_cflags=""
4572 with_libstatgrab_ldflags=""
4573 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4574 [
4575  if test "x$withval" != "xno" \
4576    && test "x$withval" != "xyes"
4577  then
4578    with_libstatgrab_cflags="-I$withval/include"
4579    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4580    with_libstatgrab="yes"
4581    with_libstatgrab_pkg_config="no"
4582  else
4583    with_libstatgrab="$withval"
4584    with_libstatgrab_pkg_config="yes"
4585  fi
4586  ],
4587 [
4588  with_libstatgrab="yes"
4589  with_libstatgrab_pkg_config="yes"
4590 ])
4591
4592 if test "x$with_libstatgrab" = "xyes" \
4593   && test "x$with_libstatgrab_pkg_config" = "xyes"
4594 then
4595   AC_MSG_CHECKING([pkg-config for libstatgrab])
4596   temp_result="found"
4597   $PKG_CONFIG --exists libstatgrab 2>/dev/null
4598   if test "$?" != "0"
4599   then
4600     with_libstatgrab_pkg_config="no"
4601     with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4602     temp_result="not found"
4603   fi
4604   AC_MSG_RESULT([$temp_result])
4605 fi
4606
4607 if test "x$with_libstatgrab" = "xyes" \
4608   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4609   && test "x$with_libstatgrab_cflags" = "x"
4610 then
4611   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4612   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4613   if test "$?" = "0"
4614   then
4615     with_libstatgrab_cflags="$temp_result"
4616   else
4617     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4618     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4619   fi
4620   AC_MSG_RESULT([$temp_result])
4621 fi
4622
4623 if test "x$with_libstatgrab" = "xyes" \
4624   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4625   && test "x$with_libstatgrab_ldflags" = "x"
4626 then
4627   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4628   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4629   if test "$?" = "0"
4630   then
4631     with_libstatgrab_ldflags="$temp_result"
4632   else
4633     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4634     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4635   fi
4636   AC_MSG_RESULT([$temp_result])
4637 fi
4638
4639 if test "x$with_libstatgrab" = "xyes"
4640 then
4641   SAVE_CPPFLAGS="$CPPFLAGS"
4642   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4643
4644   AC_CHECK_HEADERS(statgrab.h,
4645                    [with_libstatgrab="yes"],
4646                    [with_libstatgrab="no (statgrab.h not found)"])
4647
4648   CPPFLAGS="$SAVE_CPPFLAGS"
4649 fi
4650
4651 if test "x$with_libstatgrab" = "xyes"
4652 then
4653   SAVE_CFLAGS="$CFLAGS"
4654   SAVE_LDFLAGS="$LDFLAGS"
4655
4656   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4657   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4658
4659   AC_CHECK_LIB(statgrab, sg_init,
4660                [with_libstatgrab="yes"],
4661                [with_libstatgrab="no (symbol sg_init not found)"])
4662
4663   CFLAGS="$SAVE_CFLAGS"
4664   LDFLAGS="$SAVE_LDFLAGS"
4665 fi
4666
4667 if test "x$with_libstatgrab" = "xyes"
4668 then
4669   SAVE_CFLAGS="$CFLAGS"
4670   SAVE_LDFLAGS="$LDFLAGS"
4671   SAVE_LIBS="$LIBS"
4672
4673   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4674   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4675   LIBS="-lstatgrab $LIBS"
4676
4677   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4678           [c_cv_have_libstatgrab_0_90],
4679           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4680 [[[
4681 #include <stdio.h>
4682 #include <statgrab.h>
4683 ]]],
4684 [[[
4685       if (sg_init()) return 0;
4686 ]]]
4687     )],
4688     [c_cv_have_libstatgrab_0_90="no"],
4689     [c_cv_have_libstatgrab_0_90="yes"]
4690           )
4691   )
4692
4693   CFLAGS="$SAVE_CFLAGS"
4694   LDFLAGS="$SAVE_LDFLAGS"
4695   LIBS="$SAVE_LIBS"
4696 fi
4697
4698 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4699 if test "x$with_libstatgrab" = "xyes"
4700 then
4701   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4702   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4703   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4704   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4705   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4706   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4707   then
4708         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4709   fi
4710 fi
4711 # }}}
4712
4713 # --with-libtokyotyrant {{{
4714 with_libtokyotyrant_cppflags=""
4715 with_libtokyotyrant_ldflags=""
4716 with_libtokyotyrant_libs=""
4717 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4718 [
4719   if test "x$withval" = "xno"
4720   then
4721     with_libtokyotyrant="no"
4722   else if test "x$withval" = "xyes"
4723   then
4724     with_libtokyotyrant="yes"
4725   else
4726     with_libtokyotyrant_cppflags="-I$withval/include"
4727     with_libtokyotyrant_ldflags="-L$withval/include"
4728     with_libtokyotyrant_libs="-ltokyotyrant"
4729     with_libtokyotyrant="yes"
4730   fi; fi
4731 ],
4732 [
4733   with_libtokyotyrant="yes"
4734 ])
4735
4736 if test "x$with_libtokyotyrant" = "xyes"
4737 then
4738   if $PKG_CONFIG --exists tokyotyrant
4739   then
4740     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4741     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4742     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4743   fi
4744 fi
4745
4746 SAVE_CPPFLAGS="$CPPFLAGS"
4747 SAVE_LDFLAGS="$LDFLAGS"
4748 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4749 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4750
4751 if test "x$with_libtokyotyrant" = "xyes"
4752 then
4753   AC_CHECK_HEADERS(tcrdb.h,
4754   [
4755           AC_DEFINE(HAVE_TCRDB_H, 1,
4756                     [Define to 1 if you have the <tcrdb.h> header file.])
4757   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4758 fi
4759
4760 if test "x$with_libtokyotyrant" = "xyes"
4761 then
4762   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4763   [
4764           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4765                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4766   ],
4767   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4768   [$with_libtokyotyrant_libs])
4769 fi
4770
4771 CPPFLAGS="$SAVE_CPPFLAGS"
4772 LDFLAGS="$SAVE_LDFLAGS"
4773
4774 if test "x$with_libtokyotyrant" = "xyes"
4775 then
4776   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4777   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4778   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4779   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4780   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4781   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4782 fi
4783 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4784 # }}}
4785
4786 # --with-libudev {{{
4787 with_libudev_cflags=""
4788 with_libudev_ldflags=""
4789 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4790 [
4791         if test "x$withval" = "xno"
4792         then
4793                 with_libudev="no"
4794         else
4795                 with_libudev="yes"
4796                 if test "x$withval" != "xyes"
4797                 then
4798                         with_libudev_cflags="-I$withval/include"
4799                         with_libudev_ldflags="-L$withval/lib"
4800                         with_libudev="yes"
4801                 fi
4802         fi
4803 ],
4804 [
4805         if test "x$ac_system" = "xLinux"
4806         then
4807                 with_libudev="yes"
4808         else
4809                 with_libudev="no (Linux only library)"
4810         fi
4811 ])
4812 if test "x$with_libudev" = "xyes"
4813 then
4814         SAVE_CPPFLAGS="$CPPFLAGS"
4815         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4816
4817         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4818
4819         CPPFLAGS="$SAVE_CPPFLAGS"
4820 fi
4821 if test "x$with_libudev" = "xyes"
4822 then
4823         SAVE_CPPFLAGS="$CPPFLAGS"
4824         SAVE_LDFLAGS="$LDFLAGS"
4825         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4826         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4827
4828         AC_CHECK_LIB(udev, udev_new,
4829         [
4830                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4831         ],
4832         [with_libudev="no (libudev not found)"])
4833
4834         CPPFLAGS="$SAVE_CPPFLAGS"
4835         LDFLAGS="$SAVE_LDFLAGS"
4836 fi
4837 if test "x$with_libudev" = "xyes"
4838 then
4839         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4840         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4841         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4842         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4843         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4844         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4845 fi
4846 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4847 # }}}
4848
4849 # --with-libupsclient {{{
4850 with_libupsclient_config=""
4851 with_libupsclient_cflags=""
4852 with_libupsclient_libs=""
4853 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4854 [
4855         if test "x$withval" = "xno"
4856         then
4857                 with_libupsclient="no"
4858         else if test "x$withval" = "xyes"
4859         then
4860                 with_libupsclient="use_pkgconfig"
4861         else
4862                 if test -x "$withval"
4863                 then
4864                         with_libupsclient_config="$withval"
4865                         with_libupsclient="use_libupsclient_config"
4866                 else if test -x "$withval/bin/libupsclient-config"
4867                 then
4868                         with_libupsclient_config="$withval/bin/libupsclient-config"
4869                         with_libupsclient="use_libupsclient_config"
4870                 else
4871                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4872                         with_libupsclient_cflags="-I$withval/include"
4873                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4874                         with_libupsclient="yes"
4875                 fi; fi
4876         fi; fi
4877 ],
4878 [with_libupsclient="use_pkgconfig"])
4879
4880 # configure using libupsclient-config
4881 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4882 then
4883         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4884         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4885         if test $? -ne 0
4886         then
4887                 with_libupsclient="no ($with_libupsclient_config failed)"
4888         fi
4889         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4890         if test $? -ne 0
4891         then
4892                 with_libupsclient="no ($with_libupsclient_config failed)"
4893         fi
4894 fi
4895 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4896 then
4897         with_libupsclient="yes"
4898 fi
4899
4900 # configure using pkg-config
4901 if test "x$with_libupsclient" = "xuse_pkgconfig"
4902 then
4903         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4904         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4905         if test $? -ne 0
4906         then
4907                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4908         fi
4909 fi
4910 if test "x$with_libupsclient" = "xuse_pkgconfig"
4911 then
4912         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4913         if test $? -ne 0
4914         then
4915                 with_libupsclient="no ($PKG_CONFIG failed)"
4916         fi
4917         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4918         if test $? -ne 0
4919         then
4920                 with_libupsclient="no ($PKG_CONFIG failed)"
4921         fi
4922 fi
4923 if test "x$with_libupsclient" = "xuse_pkgconfig"
4924 then
4925         with_libupsclient="yes"
4926 fi
4927
4928 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4929 # the actual checks.
4930 if test "x$with_libupsclient" = "xyes"
4931 then
4932         SAVE_CPPFLAGS="$CPPFLAGS"
4933         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4934
4935         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4936
4937         CPPFLAGS="$SAVE_CPPFLAGS"
4938 fi
4939 if test "x$with_libupsclient" = "xyes"
4940 then
4941         SAVE_CPPFLAGS="$CPPFLAGS"
4942         SAVE_LDFLAGS="$LDFLAGS"
4943
4944         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4945         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4946
4947         AC_CHECK_LIB(upsclient, upscli_connect,
4948                      [with_libupsclient="yes"],
4949                      [with_libupsclient="no (symbol upscli_connect not found)"])
4950
4951         CPPFLAGS="$SAVE_CPPFLAGS"
4952         LDFLAGS="$SAVE_LDFLAGS"
4953 fi
4954 if test "x$with_libupsclient" = "xyes"
4955 then
4956         SAVE_CPPFLAGS="$CPPFLAGS"
4957         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4958
4959         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4960 [#include <stdlib.h>
4961 #include <stdio.h>
4962 #include <upsclient.h>])
4963
4964         CPPFLAGS="$SAVE_CPPFLAGS"
4965 fi
4966 if test "x$with_libupsclient" = "xyes"
4967 then
4968         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4969         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4970         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4971         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4972 fi
4973 # }}}
4974
4975 # --with-libxenctrl {{{
4976 with_libxenctrl_cppflags=""
4977 with_libxenctrl_ldflags=""
4978 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4979 [
4980         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4981         then
4982                 with_libxenctrl_cppflags="-I$withval/include"
4983                 with_libxenctrl_ldflags="-L$withval/lib"
4984                 with_libxenctrl="yes"
4985         else
4986                 with_libxenctrl="$withval"
4987         fi
4988 ],
4989 [
4990         with_libxenctrl="yes"
4991 ])
4992 if test "x$with_libxenctrl" = "xyes"
4993 then
4994         SAVE_CPPFLAGS="$CPPFLAGS"
4995         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4996
4997         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4998
4999         CPPFLAGS="$SAVE_CPPFLAGS"
5000 fi
5001 if test "x$with_libxenctrl" = "xyes"
5002 then
5003         SAVE_CPPFLAGS="$CPPFLAGS"
5004         SAVE_LDFLAGS="$LDFLAGS"
5005         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
5006         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
5007
5008         #Xen versions older than 3.4 has no xc_getcpuinfo()
5009         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
5010
5011         CPPFLAGS="$SAVE_CPPFLAGS"
5012         LDFLAGS="$SAVE_LDFLAGS"
5013         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
5014         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
5015         AC_SUBST(LIBXENCTL_CPPFLAGS)
5016         AC_SUBST(LIBXENCTL_LDFLAGS)
5017 fi
5018 # }}}
5019
5020 # --with-libxmms {{{
5021 with_xmms_config="xmms-config"
5022 with_xmms_cflags=""
5023 with_xmms_libs=""
5024 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
5025 [
5026         if test "x$withval" != "xno" \
5027                 && test "x$withval" != "xyes"
5028         then
5029                 if test -f "$withval" && test -x "$withval";
5030                 then
5031                         with_xmms_config="$withval"
5032                 else if test -x "$withval/bin/xmms-config"
5033                 then
5034                         with_xmms_config="$withval/bin/xmms-config"
5035                 fi; fi
5036                 with_libxmms="yes"
5037         else if test "x$withval" = "xno"
5038         then
5039                 with_libxmms="no"
5040         else
5041                 with_libxmms="yes"
5042         fi; fi
5043 ],
5044 [
5045         with_libxmms="yes"
5046 ])
5047 if test "x$with_libxmms" = "xyes"
5048 then
5049         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
5050         xmms_config_status=$?
5051
5052         if test $xmms_config_status -ne 0
5053         then
5054                 with_libxmms="no"
5055         fi
5056 fi
5057 if test "x$with_libxmms" = "xyes"
5058 then
5059         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
5060         xmms_config_status=$?
5061
5062         if test $xmms_config_status -ne 0
5063         then
5064                 with_libxmms="no"
5065         fi
5066 fi
5067 if test "x$with_libxmms" = "xyes"
5068 then
5069         AC_CHECK_LIB(xmms, xmms_remote_get_info,
5070         [
5071                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
5072                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
5073                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
5074                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
5075         ],
5076         [
5077                 with_libxmms="no"
5078         ],
5079         [$with_xmms_libs])
5080 fi
5081 with_libxmms_numeric=0
5082 if test "x$with_libxmms" = "xyes"
5083 then
5084         with_libxmms_numeric=1
5085 fi
5086 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
5087 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
5088 # }}}
5089
5090 # --with-libyajl {{{
5091 with_libyajl_cppflags=""
5092 with_libyajl_ldflags=""
5093 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
5094 [
5095         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5096         then
5097                 with_libyajl_cppflags="-I$withval/include"
5098                 with_libyajl_ldflags="-L$withval/lib"
5099                 with_libyajl="yes"
5100         else
5101                 with_libyajl="$withval"
5102         fi
5103 ],
5104 [
5105         with_libyajl="yes"
5106 ])
5107 if test "x$with_libyajl" = "xyes"
5108 then
5109         SAVE_CPPFLAGS="$CPPFLAGS"
5110         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5111
5112         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
5113         AC_CHECK_HEADERS(yajl/yajl_version.h)
5114
5115         CPPFLAGS="$SAVE_CPPFLAGS"
5116 fi
5117 if test "x$with_libyajl" = "xyes"
5118 then
5119         SAVE_CPPFLAGS="$CPPFLAGS"
5120         SAVE_LDFLAGS="$LDFLAGS"
5121         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5122         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
5123
5124         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
5125
5126         CPPFLAGS="$SAVE_CPPFLAGS"
5127         LDFLAGS="$SAVE_LDFLAGS"
5128 fi
5129 if test "x$with_libyajl" = "xyes"
5130 then
5131         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
5132         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
5133         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
5134         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
5135         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
5136         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
5137         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
5138 fi
5139 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
5140 # }}}
5141
5142 # --with-mic {{{
5143 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
5144 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
5145 with_mic_libs=""
5146 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
5147 [
5148         if test "x$withval" = "xno"
5149         then
5150                 with_mic="no"
5151         else if test "x$withval" = "xyes"
5152         then
5153                 with_mic="yes"
5154         else if test -d "$with_mic/lib"
5155         then
5156                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
5157                 with_mic_cflags="-I$withval/include"
5158                 with_mic_ldpath="-L$withval/lib/Linux"
5159                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
5160                 with_mic="yes"
5161         fi; fi; fi
5162 ],
5163 [with_mic="yes"])
5164 if test "x$with_mic" = "xyes"
5165 then
5166         SAVE_CPPFLAGS="$CPPFLAGS"
5167         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5168         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
5169         CPPFLAGS="$SAVE_CPPFLAGS"
5170 fi
5171 if test "x$with_mic" = "xyes"
5172 then
5173         SAVE_CPPFLAGS="$CPPFLAGS"
5174         SAVE_LDFLAGS="$LDFLAGS"
5175
5176         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5177         LDFLAGS="$LDFLAGS $with_mic_ldpath"
5178
5179         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
5180                         [with_mic_ldpath="$with_mic_ldpath"
5181                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
5182                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
5183
5184         CPPFLAGS="$SAVE_CPPFLAGS"
5185         LDFLAGS="$SAVE_LDFLAGS"
5186 fi
5187
5188 if test "x$with_mic" = "xyes"
5189 then
5190         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
5191         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
5192         BUILD_WITH_MIC_LDADD="$with_mic_libs"
5193         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
5194         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
5195         AC_SUBST(BUILD_WITH_MIC_LDADD)
5196 fi
5197 #}}}
5198
5199 # --with-libvarnish {{{
5200 with_libvarnish_cppflags=""
5201 with_libvarnish_cflags=""
5202 with_libvarnish_libs=""
5203 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
5204 [
5205         if test "x$withval" = "xno"
5206         then
5207                 with_libvarnish="no"
5208         else if test "x$withval" = "xyes"
5209         then
5210                 with_libvarnish="use_pkgconfig"
5211         else if test -d "$with_libvarnish/lib"
5212         then
5213                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
5214                 with_libvarnish_cflags="-I$withval/include"
5215                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
5216                 with_libvarnish="yes"
5217         fi; fi; fi
5218 ],
5219 [with_libvarnish="use_pkgconfig"])
5220
5221 # configure using pkg-config
5222 if test "x$with_libvarnish" = "xuse_pkgconfig"
5223 then
5224         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
5225         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
5226         if test $? -ne 0
5227         then
5228                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
5229         fi
5230 fi
5231 if test "x$with_libvarnish" = "xuse_pkgconfig"
5232 then
5233         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
5234         if test $? -ne 0
5235         then
5236                 with_libvarnish="no ($PKG_CONFIG failed)"
5237         fi
5238         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5239         if test $? -ne 0
5240         then
5241                 with_libvarnish="no ($PKG_CONFIG failed)"
5242         fi
5243 fi
5244 if test "x$with_libvarnish" = "xuse_pkgconfig"
5245 then
5246         with_libvarnish="yes"
5247 fi
5248
5249 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5250 # the actual checks.
5251 if test "x$with_libvarnish" = "xyes"
5252 then
5253         SAVE_CPPFLAGS="$CPPFLAGS"
5254
5255         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5256
5257         AC_CHECK_HEADERS(vapi/vsc.h,
5258                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5259                 [AC_CHECK_HEADERS(vsc.h,
5260                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5261                         [AC_CHECK_HEADERS(varnishapi.h,
5262                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5263                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5264
5265         CPPFLAGS="$SAVE_CPPFLAGS"
5266 fi
5267 if test "x$with_libvarnish" = "xyes"
5268 then
5269         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5270         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5271         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5272         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5273 fi
5274 # }}}
5275
5276 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5277 with_libxml2="no (pkg-config isn't available)"
5278 with_libxml2_cflags=""
5279 with_libxml2_ldflags=""
5280 with_libvirt="no (pkg-config isn't available)"
5281 with_libvirt_cflags=""
5282 with_libvirt_ldflags=""
5283 $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5284 if test "$?" = "0"
5285 then
5286         with_libxml2="yes"
5287 else
5288         with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5289 fi
5290
5291 $PKG_CONFIG --exists libvirt 2>/dev/null
5292 if test "$?" = "0"
5293 then
5294         with_libvirt="yes"
5295 else
5296         with_libvirt="no (pkg-config doesn't know libvirt)"
5297 fi
5298 if test "x$with_libxml2" = "xyes"
5299 then
5300         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5301         if test $? -ne 0
5302         then
5303                 with_libxml2="no"
5304         fi
5305         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5306         if test $? -ne 0
5307         then
5308                 with_libxml2="no"
5309         fi
5310 fi
5311 if test "x$with_libxml2" = "xyes"
5312 then
5313         SAVE_CPPFLAGS="$CPPFLAGS"
5314         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5315
5316         AC_CHECK_HEADERS(libxml/parser.h, [],
5317                       [with_libxml2="no (libxml/parser.h not found)"])
5318
5319         CPPFLAGS="$SAVE_CPPFLAGS"
5320 fi
5321 if test "x$with_libxml2" = "xyes"
5322 then
5323         SAVE_CFLAGS="$CFLAGS"
5324         SAVE_LDFLAGS="$LDFLAGS"
5325
5326         CFLAGS="$CFLAGS $with_libxml2_cflags"
5327         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5328
5329         AC_CHECK_LIB(xml2, xmlXPathEval,
5330                      [with_libxml2="yes"],
5331                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5332
5333         CFLAGS="$SAVE_CFLAGS"
5334         LDFLAGS="$SAVE_LDFLAGS"
5335 fi
5336 dnl Add the right compiler flags and libraries.
5337 if test "x$with_libxml2" = "xyes"; then
5338         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5339         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5340         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5341         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5342 fi
5343 if test "x$with_libvirt" = "xyes"
5344 then
5345         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5346         if test $? -ne 0
5347         then
5348                 with_libvirt="no"
5349         fi
5350         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5351         if test $? -ne 0
5352         then
5353                 with_libvirt="no"
5354         fi
5355 fi
5356 if test "x$with_libvirt" = "xyes"
5357 then
5358         SAVE_CPPFLAGS="$CPPFLAGS"
5359         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5360
5361         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5362                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5363
5364         CPPFLAGS="$SAVE_CPPFLAGS"
5365 fi
5366 if test "x$with_libvirt" = "xyes"
5367 then
5368         SAVE_CFLAGS="$CFLAGS"
5369         SAVE_LDFLAGS="$LDFLAGS"
5370
5371         CFLAGS="$CFLAGS $with_libvirt_cflags"
5372         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5373
5374         AC_CHECK_LIB(virt, virDomainBlockStats,
5375                      [with_libvirt="yes"],
5376                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5377
5378         CFLAGS="$SAVE_CFLAGS"
5379         LDFLAGS="$SAVE_LDFLAGS"
5380 fi
5381 dnl Add the right compiler flags and libraries.
5382 if test "x$with_libvirt" = "xyes"; then
5383         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5384         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5385         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5386         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5387 fi
5388 # }}}
5389
5390 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5391 with_libopenipmipthread="yes"
5392 with_libopenipmipthread_cflags=""
5393 with_libopenipmipthread_libs=""
5394
5395 if test "x$with_libopenipmipthread" = "xyes"
5396 then
5397         AC_MSG_CHECKING([for libOpenIPMIpthread])
5398         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5399         if test "$?" != "0"
5400         then
5401                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5402         fi
5403         AC_MSG_RESULT([$with_libopenipmipthread])
5404 fi
5405
5406 if test "x$with_libopenipmipthread" = "xyes"
5407 then
5408         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5409         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5410         if test "$?" = "0"
5411         then
5412                 with_libopenipmipthread_cflags="$temp_result"
5413         else
5414                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5415                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5416         fi
5417         AC_MSG_RESULT([$temp_result])
5418 fi
5419
5420 if test "x$with_libopenipmipthread" = "xyes"
5421 then
5422         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5423         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5424         if test "$?" = "0"
5425         then
5426                 with_libopenipmipthread_ldflags="$temp_result"
5427         else
5428                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5429                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5430         fi
5431         AC_MSG_RESULT([$temp_result])
5432 fi
5433
5434 if test "x$with_libopenipmipthread" = "xyes"
5435 then
5436         SAVE_CPPFLAGS="$CPPFLAGS"
5437         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5438
5439         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5440                          [with_libopenipmipthread="yes"],
5441                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5442 [#include <OpenIPMI/ipmiif.h>
5443 #include <OpenIPMI/ipmi_err.h>
5444 #include <OpenIPMI/ipmi_posix.h>
5445 #include <OpenIPMI/ipmi_conn.h>
5446 ])
5447
5448         CPPFLAGS="$SAVE_CPPFLAGS"
5449 fi
5450
5451 if test "x$with_libopenipmipthread" = "xyes"
5452 then
5453         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5454         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5455         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5456         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5457 fi
5458 # }}}
5459
5460 # --with-libatasmart {{{
5461 with_libatasmart_cppflags=""
5462 with_libatasmart_ldflags=""
5463 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5464 [
5465         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5466         then
5467                 with_libatasmart_cppflags="-I$withval/include"
5468                 with_libatasmart_ldflags="-L$withval/lib"
5469                 with_libatasmart="yes"
5470         else
5471                 with_libatasmart="$withval"
5472         fi
5473 ],
5474 [
5475         if test "x$ac_system" = "xLinux"
5476         then
5477                 with_libatasmart="yes"
5478         else
5479                 with_libatasmart="no (Linux only library)"
5480         fi
5481 ])
5482 if test "x$with_libatasmart" = "xyes"
5483 then
5484         SAVE_CPPFLAGS="$CPPFLAGS"
5485         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5486
5487         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5488
5489         CPPFLAGS="$SAVE_CPPFLAGS"
5490 fi
5491 if test "x$with_libatasmart" = "xyes"
5492 then
5493         SAVE_CPPFLAGS="$CPPFLAGS"
5494         SAVE_LDFLAGS="$LDFLAGS"
5495         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5496         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5497
5498         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5499
5500         CPPFLAGS="$SAVE_CPPFLAGS"
5501         LDFLAGS="$SAVE_LDFLAGS"
5502 fi
5503 if test "x$with_libatasmart" = "xyes"
5504 then
5505         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5506         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5507         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5508         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5509         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5510         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5511         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5512 fi
5513 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5514 # }}}
5515
5516 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5517                 [with_libnotify="yes"],
5518                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5519 )
5520
5521 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5522  [with_libriemann_client="yes"],
5523  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5524
5525 # Check for enabled/disabled features
5526 #
5527
5528 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5529 # ------------------------------------------------------------
5530 dnl
5531 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5532 dnl
5533 AC_DEFUN(
5534         [AC_COLLECTD],
5535         [
5536         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5537         m4_if(
5538                 [$2],
5539                 [enable],
5540                 [dnl
5541                 m4_define([EnDis],[disabled])dnl
5542                 m4_define([YesNo],[no])dnl
5543                 ],dnl
5544                 [m4_if(
5545                         [$2],
5546                         [disable],
5547                         [dnl
5548                         m4_define([EnDis],[enabled])dnl
5549                         m4_define([YesNo],[yes])dnl
5550                         ],
5551                         [dnl
5552                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5553                         ]dnl
5554                 )]dnl
5555         )dnl
5556         m4_if([$3], [feature], [],
5557                 [m4_if(
5558                         [$3], [module], [],
5559                         [dnl
5560                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5561                         ]dnl
5562                 )]dnl
5563         )dnl
5564         AC_ARG_ENABLE(
5565                 [$1],
5566                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5567                 [],
5568                 enable_$1='[YesNo]'dnl
5569         )# AC_ARG_ENABLE
5570 if test "x$enable_$1" = "xno"
5571 then
5572         collectd_$1=0
5573 else
5574         if test "x$enable_$1" = "xyes"
5575         then
5576                 collectd_$1=1
5577         else
5578                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5579                 collectd_$1=1
5580                 enable_$1='yes'
5581         fi
5582 fi
5583         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5584         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5585         ]dnl
5586 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5587
5588 # AC_PLUGIN(name, default, info)
5589 # ------------------------------------------------------------
5590 dnl
5591 AC_DEFUN(
5592   [AC_PLUGIN],
5593   [
5594     enable_plugin="no"
5595     force="no"
5596     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5597     [
5598      if test "x$enableval" = "xyes"
5599      then
5600              enable_plugin="yes"
5601      else if test "x$enableval" = "xforce"
5602      then
5603              enable_plugin="yes"
5604              force="yes"
5605      else
5606              enable_plugin="no (disabled on command line)"
5607      fi; fi
5608     ],
5609     [
5610          if test "x$enable_all_plugins" = "xauto"
5611          then
5612              if test "x$2" = "xyes"
5613              then
5614                      enable_plugin="yes"
5615              else
5616                      enable_plugin="$2"
5617              fi
5618          else
5619              enable_plugin="$enable_all_plugins"
5620          fi
5621     ])
5622     if test "x$enable_plugin" = "xyes"
5623     then
5624             if test "x$2" = "xyes" || test "x$force" = "xyes"
5625             then
5626                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5627                     if test "x$2" != "xyes"
5628                     then
5629                             dependency_warning="yes"
5630                     fi
5631             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5632                     dependency_error="yes"
5633                     enable_plugin="$2 (dependency error)"
5634             fi
5635     fi
5636     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5637     enable_$1="$enable_plugin"
5638   ]
5639 )# AC_PLUGIN(name, default, info)
5640
5641 m4_divert_once([HELP_ENABLE], [
5642 collectd features:])
5643 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5644 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5645 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5646 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5647 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5648
5649 dependency_warning="no"
5650 dependency_error="no"
5651
5652 plugin_ascent="no"
5653 plugin_barometer="no"
5654 plugin_battery="no"
5655 plugin_bind="no"
5656 plugin_ceph="no"
5657 plugin_cgroups="no"
5658 plugin_conntrack="no"
5659 plugin_contextswitch="no"
5660 plugin_cpu="no"
5661 plugin_cpufreq="no"
5662 plugin_curl_json="no"
5663 plugin_curl_xml="no"
5664 plugin_df="no"
5665 plugin_disk="no"
5666 plugin_drbd="no"
5667 plugin_entropy="no"
5668 plugin_ethstat="no"
5669 plugin_fhcount="no"
5670 plugin_fscache="no"
5671 plugin_grpc="no"
5672 plugin_interface="no"
5673 plugin_ipmi="no"
5674 plugin_ipvs="no"
5675 plugin_irq="no"
5676 plugin_load="no"
5677 plugin_log_logstash="no"
5678 plugin_memory="no"
5679 plugin_multimeter="no"
5680 plugin_nfs="no"
5681 plugin_numa="no"
5682 plugin_perl="no"
5683 plugin_pinba="no"
5684 plugin_processes="no"
5685 plugin_protocols="no"
5686 plugin_serial="no"
5687 plugin_smart="no"
5688 plugin_swap="no"
5689 plugin_tape="no"
5690 plugin_tcpconns="no"
5691 plugin_ted="no"
5692 plugin_thermal="no"
5693 plugin_turbostat="no"
5694 plugin_uptime="no"
5695 plugin_users="no"
5696 plugin_virt="no"
5697 plugin_vmem="no"
5698 plugin_vserver="no"
5699 plugin_wireless="no"
5700 plugin_xencpu="no"
5701 plugin_zfs_arc="no"
5702 plugin_zone="no"
5703 plugin_zookeeper="no"
5704
5705 # Linux
5706 if test "x$ac_system" = "xLinux"
5707 then
5708         plugin_battery="yes"
5709         plugin_cgroups="yes"
5710         plugin_conntrack="yes"
5711         plugin_contextswitch="yes"
5712         plugin_cpu="yes"
5713         plugin_cpufreq="yes"
5714         plugin_disk="yes"
5715         plugin_drbd="yes"
5716         plugin_entropy="yes"
5717         plugin_fhcount="yes"
5718         plugin_fscache="yes"
5719         plugin_interface="yes"
5720         plugin_ipc="yes"
5721         plugin_irq="yes"
5722         plugin_load="yes"
5723         plugin_lvm="yes"
5724         plugin_memory="yes"
5725         plugin_nfs="yes"
5726         plugin_numa="yes"
5727         plugin_processes="yes"
5728         plugin_protocols="yes"
5729         plugin_serial="yes"
5730         plugin_swap="yes"
5731         plugin_tcpconns="yes"
5732         plugin_thermal="yes"
5733         plugin_uptime="yes"
5734         plugin_vmem="yes"
5735         plugin_vserver="yes"
5736         plugin_wireless="yes"
5737         plugin_zfs_arc="yes"
5738
5739         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5740         then
5741                 plugin_ipvs="yes"
5742         fi
5743         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5744         then
5745                 plugin_turbostat="yes"
5746         fi
5747 fi
5748
5749 if test "x$ac_system" = "xOpenBSD"
5750 then
5751         plugin_tcpconns="yes"
5752 fi
5753
5754 if test "x$ac_system" = "xNetBSD"
5755 then
5756         plugin_disk="yes"
5757         plugin_entropy="yes"
5758         plugin_irq="yes"
5759         plugin_processes="yes"
5760 fi
5761
5762 # Mac OS X devices
5763 if test "x$with_libiokit" = "xyes"
5764 then
5765         plugin_battery="yes"
5766         plugin_disk="yes"
5767 fi
5768
5769 # AIX
5770
5771 if test "x$ac_system" = "xAIX"
5772 then
5773         plugin_ipc="yes"
5774         plugin_tcpconns="yes"
5775 fi
5776
5777 # FreeBSD
5778
5779 if test "x$ac_system" = "xFreeBSD"
5780 then
5781         plugin_disk="yes"
5782         plugin_zfs_arc="yes"
5783 fi
5784
5785
5786 if test "x$with_perfstat" = "xyes"
5787 then
5788         plugin_contextswitch="yes"
5789         plugin_cpu="yes"
5790         plugin_disk="yes"
5791         plugin_interface="yes"
5792         plugin_load="yes"
5793         plugin_memory="yes"
5794         plugin_swap="yes"
5795         plugin_uptime="yes"
5796 fi
5797
5798 if test "x$with_procinfo" = "xyes"
5799 then
5800         plugin_processes="yes"
5801 fi
5802
5803 # Solaris
5804 if test "x$with_kstat" = "xyes"
5805 then
5806         plugin_nfs="yes"
5807         plugin_processes="yes"
5808         plugin_uptime="yes"
5809         plugin_zfs_arc="yes"
5810         plugin_zone="yes"
5811 fi
5812
5813 if test "x$with_devinfo$with_kstat" = "xyesyes"
5814 then
5815         plugin_cpu="yes"
5816         plugin_disk="yes"
5817         plugin_interface="yes"
5818         plugin_memory="yes"
5819         plugin_tape="yes"
5820 fi
5821
5822 # libi2c-dev
5823 if test "x$ac_system" = "xLinux"
5824 then
5825 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5826         [with_libi2c="yes"],
5827         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5828         [[#include <stdlib.h>
5829         #include <linux/i2c-dev.h>]])
5830 else
5831         with_libi2c="no (Linux only)"
5832 fi
5833
5834 if test "x$with_libi2c" = "xyes"
5835 then
5836         plugin_barometer="yes"
5837 fi
5838
5839
5840 # libstatgrab
5841 if test "x$with_libstatgrab" = "xyes"
5842 then
5843         plugin_cpu="yes"
5844         plugin_disk="yes"
5845         plugin_interface="yes"
5846         plugin_load="yes"
5847         plugin_memory="yes"
5848         plugin_swap="yes"
5849         plugin_users="yes"
5850 fi
5851
5852 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5853 then
5854         plugin_ascent="yes"
5855         if test "x$have_strptime" = "xyes"
5856         then
5857                 plugin_bind="yes"
5858         fi
5859 fi
5860
5861 if test "x$with_libopenipmipthread" = "xyes"
5862 then
5863         plugin_ipmi="yes"
5864 fi
5865
5866 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5867 then
5868         plugin_curl_json="yes"
5869 fi
5870
5871 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5872 then
5873         plugin_curl_xml="yes"
5874 fi
5875
5876 if test "x$with_libyajl" = "xyes"
5877 then
5878         plugin_ceph="yes"
5879 fi
5880
5881 if test "x$have_processor_info" = "xyes"
5882 then
5883         plugin_cpu="yes"
5884 fi
5885 if test "x$have_sysctl" = "xyes"
5886 then
5887         plugin_cpu="yes"
5888         plugin_memory="yes"
5889         plugin_uptime="yes"
5890         if test "x$ac_system" = "xDarwin"
5891         then
5892                 plugin_swap="yes"
5893         fi
5894 fi
5895 if test "x$have_sysctlbyname" = "xyes"
5896 then
5897         plugin_contextswitch="yes"
5898         plugin_cpu="yes"
5899         plugin_memory="yes"
5900         plugin_tcpconns="yes"
5901 fi
5902
5903 # Df plugin: Check if we know how to determine mount points first.
5904 #if test "x$have_listmntent" = "xyes"; then
5905 #       plugin_df="yes"
5906 #fi
5907 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5908 then
5909         plugin_df="yes"
5910 fi
5911 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5912 then
5913         plugin_df="yes"
5914 fi
5915 #if test "x$have_getmntent" = "xseq"
5916 #then
5917 #       plugin_df="yes"
5918 #fi
5919 if test "x$c_cv_have_one_getmntent" = "xyes"
5920 then
5921         plugin_df="yes"
5922 fi
5923
5924 if test "x$c_cv_have_getmntent_r" = "xyes"
5925 then
5926         plugin_df="yes"
5927 fi
5928
5929 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5930 if test "x$plugin_df" = "xyes"
5931 then
5932         plugin_df="no"
5933         if test "x$have_statfs" = "xyes"
5934         then
5935                 plugin_df="yes"
5936         fi
5937         if test "x$have_statvfs" = "xyes"
5938         then
5939                 plugin_df="yes"
5940         fi
5941 fi
5942
5943 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5944 then
5945         plugin_ethstat="yes"
5946 fi
5947
5948 if test "x$with_libgrpcpp" = "xyes" && test "x$with_libprotobuf" = "xyes" && test "x$have_protoc3" = "xyes" && test "x$GRPC_CPP_PLUGIN" != "x"
5949 then
5950         plugin_grpc="yes"
5951 fi
5952
5953 if test "x$have_getifaddrs" = "xyes"
5954 then
5955         plugin_interface="yes"
5956 fi
5957
5958 if test "x$have_getloadavg" = "xyes"
5959 then
5960         plugin_load="yes"
5961 fi
5962
5963 if test "x$with_libyajl" = "xyes"
5964 then
5965         plugin_log_logstash="yes"
5966 fi
5967
5968 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5969 then
5970         plugin_perl="yes"
5971 fi
5972
5973 if test "x$have_protoc_c" = "xyes" && test "x$with_libprotobuf_c" = "xyes"
5974 then
5975         plugin_pinba="yes"
5976 fi
5977
5978 # Mac OS X memory interface
5979 if test "x$have_host_statistics" = "xyes"
5980 then
5981         plugin_memory="yes"
5982 fi
5983
5984 if test "x$have_termios_h" = "xyes"
5985 then
5986         if test "x$ac_system" != "xAIX"
5987         then
5988                 plugin_multimeter="yes"
5989         fi
5990         plugin_ted="yes"
5991 fi
5992
5993 if test "x$have_thread_info" = "xyes"
5994 then
5995         plugin_processes="yes"
5996 fi
5997
5998 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5999 then
6000         plugin_processes="yes"
6001 fi
6002
6003 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
6004 then
6005         plugin_processes="yes"
6006 fi
6007
6008 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
6009 then
6010         plugin_smart="yes"
6011 fi
6012
6013 if test "x$with_kvm_getswapinfo" = "xyes"
6014 then
6015         plugin_swap="yes"
6016 fi
6017
6018 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
6019 then
6020         plugin_swap="yes"
6021 fi
6022
6023 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
6024 then
6025         plugin_swap="yes"
6026 fi
6027
6028 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
6029 then
6030         plugin_tcpconns="yes"
6031 fi
6032
6033 if test "x$have_getutent" = "xyes"
6034 then
6035         plugin_users="yes"
6036 fi
6037 if test "x$have_getutxent" = "xyes"
6038 then
6039         plugin_users="yes"
6040 fi
6041
6042 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
6043 then
6044         plugin_virt="yes"
6045 fi
6046
6047 if test "x$with_libxenctrl" = "xyes"
6048 then
6049   plugin_xencpu="yes"
6050 fi
6051
6052 m4_divert_once([HELP_ENABLE], [
6053 collectd plugins:])
6054
6055 AC_ARG_ENABLE([all-plugins],
6056                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
6057                 [
6058                  if test "x$enableval" = "xyes"
6059                  then
6060                          enable_all_plugins="yes"
6061                  else if test "x$enableval" = "xauto"
6062                  then
6063                          enable_all_plugins="auto"
6064                  else
6065                          enable_all_plugins="no"
6066                  fi; fi
6067                 ],
6068                 [enable_all_plugins="auto"])
6069
6070 m4_divert_once([HELP_ENABLE], [])
6071
6072 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
6073 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
6074 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
6075 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
6076 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
6077 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
6078 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
6079 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
6080 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
6081 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
6082 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
6083 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
6084 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
6085 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
6086 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
6087 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
6088 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
6089 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
6090 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
6091 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
6092 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
6093 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
6094 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
6095 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
6096 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
6097 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
6098 AC_PLUGIN([email],               [yes],                     [EMail statistics])
6099 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
6100 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
6101 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
6102 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
6103 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
6104 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
6105 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
6106 AC_PLUGIN([grpc],                [$plugin_grpc],            [gRPC plugin])
6107 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
6108 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
6109 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
6110 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
6111 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
6112 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
6113 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
6114 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
6115 AC_PLUGIN([load],                [$plugin_load],            [System load])
6116 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
6117 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
6118 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
6119 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
6120 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
6121 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
6122 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
6123 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
6124 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
6125 AC_PLUGIN([match_value],         [yes],                     [The value match])
6126 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
6127 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
6128 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
6129 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
6130 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
6131 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
6132 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
6133 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
6134 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
6135 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
6136 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
6137 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
6138 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
6139 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
6140 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
6141 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
6142 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
6143 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
6144 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
6145 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
6146 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
6147 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
6148 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
6149 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
6150 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
6151 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
6152 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
6153 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
6154 # FIXME: Check for libevent, too.
6155 AC_PLUGIN([pinba],               [$plugin_pinba],           [Pinba statistics])
6156 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
6157 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
6158 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
6159 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
6160 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
6161 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
6162 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
6163 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
6164 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
6165 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
6166 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
6167 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
6168 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
6169 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
6170 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
6171 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
6172 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
6173 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
6174 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
6175 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
6176 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
6177 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
6178 AC_PLUGIN([target_notification], [yes],                     [The notification target])
6179 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
6180 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
6181 AC_PLUGIN([target_set],          [yes],                     [The set target])
6182 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
6183 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
6184 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
6185 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
6186 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
6187 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
6188 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
6189 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
6190 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
6191 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
6192 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
6193 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
6194 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
6195 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
6196 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
6197 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
6198 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
6199 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
6200 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
6201 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
6202 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
6203 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
6204 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
6205 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
6206 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
6207 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
6208 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
6209 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
6210 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
6211 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
6212 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
6213
6214 dnl Default configuration file
6215 # Load either syslog or logfile
6216 LOAD_PLUGIN_SYSLOG=""
6217 LOAD_PLUGIN_LOGFILE=""
6218 LOAD_PLUGIN_LOG_LOGSTASH=""
6219
6220 AC_MSG_CHECKING([which default log plugin to load])
6221 default_log_plugin="none"
6222 if test "x$enable_syslog" = "xyes"
6223 then
6224         default_log_plugin="syslog"
6225 else
6226         LOAD_PLUGIN_SYSLOG="##"
6227 fi
6228
6229 if test "x$enable_logfile" = "xyes"
6230 then
6231         if test "x$default_log_plugin" = "xnone"
6232         then
6233                 default_log_plugin="logfile"
6234         else
6235                 LOAD_PLUGIN_LOGFILE="#"
6236         fi
6237 else
6238         LOAD_PLUGIN_LOGFILE="##"
6239 fi
6240
6241 if test "x$enable_log_logstash" = "xyes"
6242 then
6243   LOAD_PLUGIN_LOG_LOGSTASH="#"
6244 else
6245   LOAD_PLUGIN_LOG_LOGSTASH="##"
6246 fi
6247
6248
6249 AC_MSG_RESULT([$default_log_plugin])
6250
6251 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6252 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6253 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6254
6255 DEFAULT_LOG_LEVEL="info"
6256 if test "x$enable_debug" = "xyes"
6257 then
6258         DEFAULT_LOG_LEVEL="debug"
6259 fi
6260 AC_SUBST(DEFAULT_LOG_LEVEL)
6261
6262 # Load only one of rrdtool, network, csv in the default config.
6263 LOAD_PLUGIN_RRDTOOL=""
6264 LOAD_PLUGIN_NETWORK=""
6265 LOAD_PLUGIN_CSV=""
6266
6267 AC_MSG_CHECKING([which default write plugin to load])
6268 default_write_plugin="none"
6269 if test "x$enable_rrdtool" = "xyes"
6270 then
6271         default_write_plugin="rrdtool"
6272 else
6273         LOAD_PLUGIN_RRDTOOL="##"
6274 fi
6275
6276 if test "x$enable_network" = "xyes"
6277 then
6278         if test "x$default_write_plugin" = "xnone"
6279         then
6280                 default_write_plugin="network"
6281         else
6282                 LOAD_PLUGIN_NETWORK="#"
6283         fi
6284 else
6285         LOAD_PLUGIN_NETWORK="##"
6286 fi
6287
6288 if test "x$enable_csv" = "xyes"
6289 then
6290         if test "x$default_write_plugin" = "xnone"
6291         then
6292                 default_write_plugin="csv"
6293         else
6294                 LOAD_PLUGIN_CSV="#"
6295         fi
6296 else
6297         LOAD_PLUGIN_CSV="##"
6298 fi
6299 AC_MSG_RESULT([$default_write_plugin])
6300
6301 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6302 AC_SUBST(LOAD_PLUGIN_NETWORK)
6303 AC_SUBST(LOAD_PLUGIN_CSV)
6304
6305 dnl ip_vs.h
6306 if test "x$ac_system" = "xLinux" \
6307         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6308 then
6309         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6310 fi
6311
6312 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6313 then
6314         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6315 fi
6316
6317 dnl Perl bindings
6318 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6319 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6320 [
6321         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6322         then
6323                 PERL_BINDINGS_OPTIONS="$withval"
6324                 with_perl_bindings="yes"
6325         else
6326                 with_perl_bindings="$withval"
6327         fi
6328 ],
6329 [
6330         if test -n "$perl_interpreter"
6331         then
6332                 with_perl_bindings="yes"
6333         else
6334                 with_perl_bindings="no (no perl interpreter found)"
6335         fi
6336 ])
6337 if test "x$with_perl_bindings" = "xyes"
6338 then
6339         PERL_BINDINGS="perl"
6340 else
6341         PERL_BINDINGS=""
6342 fi
6343 AC_SUBST(PERL_BINDINGS)
6344 AC_SUBST(PERL_BINDINGS_OPTIONS)
6345
6346 dnl libcollectdclient
6347 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6348 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6349 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6350
6351 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6352
6353 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6354
6355 AC_SUBST(LCC_VERSION_MAJOR)
6356 AC_SUBST(LCC_VERSION_MINOR)
6357 AC_SUBST(LCC_VERSION_PATCH)
6358 AC_SUBST(LCC_VERSION_EXTRA)
6359 AC_SUBST(LCC_VERSION_STRING)
6360
6361 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6362
6363 AM_CFLAGS="-Wall"
6364 AM_CXXFLAGS="-Wall"
6365 if test "x$enable_werror" != "xno"
6366 then
6367         AM_CFLAGS="$AM_CFLAGS -Werror"
6368         AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
6369 fi
6370 AC_SUBST([AM_CFLAGS])
6371 AC_SUBST([AM_CXXFLAGS])
6372
6373 AC_CONFIG_FILES([Makefile proto/Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
6374 AC_OUTPUT
6375
6376 if test "x$with_librrd" = "xyes" \
6377         && test "x$librrd_threadsafe" != "xyes"
6378 then
6379         with_librrd="yes (warning: librrd is not thread-safe)"
6380 fi
6381
6382 if test "x$with_libperl" = "xyes"
6383 then
6384         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6385 else
6386         enable_perl="no (needs libperl)"
6387 fi
6388
6389 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6390 then
6391         enable_perl="no (libperl doesn't support ithreads)"
6392 fi
6393
6394 if test "x$with_perl_bindings" = "xyes" \
6395         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6396 then
6397         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6398 fi
6399
6400 AC_MSG_RESULT()
6401 AC_MSG_RESULT([Configuration:])
6402 AC_MSG_RESULT([  Build:])
6403 AC_MSG_RESULT([    Platform  . . . . . . $ac_system])
6404 AC_MSG_RESULT([    CC  . . . . . . . . . $CC])
6405 AC_MSG_RESULT([    CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS])
6406 AC_MSG_RESULT([    CXXFLAGS  . . . . . . $AM_CXXFLAGS $CXXFLAGS])
6407 AC_MSG_RESULT([    CPP . . . . . . . . . $CPP])
6408 AC_MSG_RESULT([    CPPFLAGS  . . . . . . $CPPFLAGS])
6409 AC_MSG_RESULT([    GRPC_CPP_PLUGIN . . . $GRPC_CPP_PLUGIN])
6410 AC_MSG_RESULT([    LD  . . . . . . . . . $LD])
6411 AC_MSG_RESULT([    LDFLAGS . . . . . . . $LDFLAGS])
6412 AC_MSG_RESULT([    PROTOC  . . . . . . . $PROTOC])
6413 AC_MSG_RESULT([    YACC  . . . . . . . . $YACC])
6414 AC_MSG_RESULT([    YFLAGS  . . . . . . . $YFLAGS])
6415 AC_MSG_RESULT()
6416 AC_MSG_RESULT([  Libraries:])
6417 AC_MSG_RESULT([    intel mic . . . . . . $with_mic])
6418 AC_MSG_RESULT([    libaquaero5 . . . . . $with_libaquaero5])
6419 AC_MSG_RESULT([    libatasmart . . . . . $with_libatasmart])
6420 AC_MSG_RESULT([    libcurl . . . . . . . $with_libcurl])
6421 AC_MSG_RESULT([    libdbi  . . . . . . . $with_libdbi])
6422 AC_MSG_RESULT([    libesmtp  . . . . . . $with_libesmtp])
6423 AC_MSG_RESULT([    libganglia  . . . . . $with_libganglia])
6424 AC_MSG_RESULT([    libgcrypt . . . . . . $with_libgcrypt])
6425 AC_MSG_RESULT([    libgrpc++ . . . . . . $with_libgrpcpp])
6426 AC_MSG_RESULT([    libhal  . . . . . . . $with_libhal])
6427 AC_MSG_RESULT([    libhiredis  . . . . . $with_libhiredis])
6428 AC_MSG_RESULT([    libi2c-dev  . . . . . $with_libi2c])
6429 AC_MSG_RESULT([    libiokit  . . . . . . $with_libiokit])
6430 AC_MSG_RESULT([    libiptc . . . . . . . $with_libiptc])
6431 AC_MSG_RESULT([    libjvm  . . . . . . . $with_java])
6432 AC_MSG_RESULT([    libkstat  . . . . . . $with_kstat])
6433 AC_MSG_RESULT([    libkvm  . . . . . . . $with_libkvm])
6434 AC_MSG_RESULT([    libldap . . . . . . . $with_libldap])
6435 AC_MSG_RESULT([    liblvm2app  . . . . . $with_liblvm2app])
6436 AC_MSG_RESULT([    libmemcached  . . . . $with_libmemcached])
6437 AC_MSG_RESULT([    libmnl  . . . . . . . $with_libmnl])
6438 AC_MSG_RESULT([    libmodbus . . . . . . $with_libmodbus])
6439 AC_MSG_RESULT([    libmongoc . . . . . . $with_libmongoc])
6440 AC_MSG_RESULT([    libmosquitto  . . . . $with_libmosquitto])
6441 AC_MSG_RESULT([    libmysql  . . . . . . $with_libmysql])
6442 AC_MSG_RESULT([    libnetapp . . . . . . $with_libnetapp])
6443 AC_MSG_RESULT([    libnetsnmp  . . . . . $with_libnetsnmp])
6444 AC_MSG_RESULT([    libnotify . . . . . . $with_libnotify])
6445 AC_MSG_RESULT([    liboconfig  . . . . . $with_liboconfig])
6446 AC_MSG_RESULT([    libopenipmi . . . . . $with_libopenipmipthread])
6447 AC_MSG_RESULT([    liboping  . . . . . . $with_liboping])
6448 AC_MSG_RESULT([    libowcapi . . . . . . $with_libowcapi])
6449 AC_MSG_RESULT([    libpcap . . . . . . . $with_libpcap])
6450 AC_MSG_RESULT([    libperfstat . . . . . $with_perfstat])
6451 AC_MSG_RESULT([    libperl . . . . . . . $with_libperl])
6452 AC_MSG_RESULT([    libpq . . . . . . . . $with_libpq])
6453 AC_MSG_RESULT([    libprotobuf . . . . . $with_libprotobuf])
6454 AC_MSG_RESULT([    libprotobuf-c . . . . $with_libprotobuf_c])
6455 AC_MSG_RESULT([    librabbitmq . . . . . $with_librabbitmq])
6456 AC_MSG_RESULT([    libriemann-client . . $with_libriemann_client])
6457 AC_MSG_RESULT([    librdkafka  . . . . . $with_librdkafka])
6458 AC_MSG_RESULT([    librouteros . . . . . $with_librouteros])
6459 AC_MSG_RESULT([    librrd  . . . . . . . $with_librrd])
6460 AC_MSG_RESULT([    libsensors  . . . . . $with_libsensors])
6461 AC_MSG_RESULT([    libsigrok   . . . . . $with_libsigrok])
6462 AC_MSG_RESULT([    libstatgrab . . . . . $with_libstatgrab])
6463 AC_MSG_RESULT([    libtokyotyrant  . . . $with_libtokyotyrant])
6464 AC_MSG_RESULT([    libudev . . . . . . . $with_libudev])
6465 AC_MSG_RESULT([    libupsclient  . . . . $with_libupsclient])
6466 AC_MSG_RESULT([    libvarnish  . . . . . $with_libvarnish])
6467 AC_MSG_RESULT([    libvirt . . . . . . . $with_libvirt])
6468 AC_MSG_RESULT([    libxenctrl  . . . . . $with_libxenctrl])
6469 AC_MSG_RESULT([    libxml2 . . . . . . . $with_libxml2])
6470 AC_MSG_RESULT([    libxmms . . . . . . . $with_libxmms])
6471 AC_MSG_RESULT([    libyajl . . . . . . . $with_libyajl])
6472 AC_MSG_RESULT([    oracle  . . . . . . . $with_oracle])
6473 AC_MSG_RESULT([    protobuf-c  . . . . . $have_protoc_c])
6474 AC_MSG_RESULT([    protoc 3  . . . . . . $have_protoc3])
6475 AC_MSG_RESULT([    python  . . . . . . . $with_python])
6476 AC_MSG_RESULT()
6477 AC_MSG_RESULT([  Features:])
6478 AC_MSG_RESULT([    daemon mode . . . . . $enable_daemon])
6479 AC_MSG_RESULT([    debug . . . . . . . . $enable_debug])
6480 AC_MSG_RESULT()
6481 AC_MSG_RESULT([  Bindings:])
6482 AC_MSG_RESULT([    perl  . . . . . . . . $with_perl_bindings])
6483 AC_MSG_RESULT()
6484 AC_MSG_RESULT([  Modules:])
6485 AC_MSG_RESULT([    aggregation . . . . . $enable_aggregation])
6486 AC_MSG_RESULT([    amqp    . . . . . . . $enable_amqp])
6487 AC_MSG_RESULT([    apache  . . . . . . . $enable_apache])
6488 AC_MSG_RESULT([    apcups  . . . . . . . $enable_apcups])
6489 AC_MSG_RESULT([    apple_sensors . . . . $enable_apple_sensors])
6490 AC_MSG_RESULT([    aquaero . . . . . . . $enable_aquaero])
6491 AC_MSG_RESULT([    ascent  . . . . . . . $enable_ascent])
6492 AC_MSG_RESULT([    barometer . . . . . . $enable_barometer])
6493 AC_MSG_RESULT([    battery . . . . . . . $enable_battery])
6494 AC_MSG_RESULT([    bind  . . . . . . . . $enable_bind])
6495 AC_MSG_RESULT([    ceph  . . . . . . . . $enable_ceph])
6496 AC_MSG_RESULT([    cgroups . . . . . . . $enable_cgroups])
6497 AC_MSG_RESULT([    chrony. . . . . . . . $enable_chrony])
6498 AC_MSG_RESULT([    conntrack . . . . . . $enable_conntrack])
6499 AC_MSG_RESULT([    contextswitch . . . . $enable_contextswitch])
6500 AC_MSG_RESULT([    cpu . . . . . . . . . $enable_cpu])
6501 AC_MSG_RESULT([    cpufreq . . . . . . . $enable_cpufreq])
6502 AC_MSG_RESULT([    csv . . . . . . . . . $enable_csv])
6503 AC_MSG_RESULT([    curl  . . . . . . . . $enable_curl])
6504 AC_MSG_RESULT([    curl_json . . . . . . $enable_curl_json])
6505 AC_MSG_RESULT([    curl_xml  . . . . . . $enable_curl_xml])
6506 AC_MSG_RESULT([    dbi . . . . . . . . . $enable_dbi])
6507 AC_MSG_RESULT([    df  . . . . . . . . . $enable_df])
6508 AC_MSG_RESULT([    disk  . . . . . . . . $enable_disk])
6509 AC_MSG_RESULT([    dns . . . . . . . . . $enable_dns])
6510 AC_MSG_RESULT([    drbd  . . . . . . . . $enable_drbd])
6511 AC_MSG_RESULT([    email . . . . . . . . $enable_email])
6512 AC_MSG_RESULT([    entropy . . . . . . . $enable_entropy])
6513 AC_MSG_RESULT([    ethstat . . . . . . . $enable_ethstat])
6514 AC_MSG_RESULT([    exec  . . . . . . . . $enable_exec])
6515 AC_MSG_RESULT([    fhcount . . . . . . . $enable_fhcount])
6516 AC_MSG_RESULT([    filecount . . . . . . $enable_filecount])
6517 AC_MSG_RESULT([    fscache . . . . . . . $enable_fscache])
6518 AC_MSG_RESULT([    gmond . . . . . . . . $enable_gmond])
6519 AC_MSG_RESULT([    grpc  . . . . . . . . $enable_grpc])
6520 AC_MSG_RESULT([    hddtemp . . . . . . . $enable_hddtemp])
6521 AC_MSG_RESULT([    interface . . . . . . $enable_interface])
6522 AC_MSG_RESULT([    ipc . . . . . . . . . $enable_ipc])
6523 AC_MSG_RESULT([    ipmi  . . . . . . . . $enable_ipmi])
6524 AC_MSG_RESULT([    iptables  . . . . . . $enable_iptables])
6525 AC_MSG_RESULT([    ipvs  . . . . . . . . $enable_ipvs])
6526 AC_MSG_RESULT([    irq . . . . . . . . . $enable_irq])
6527 AC_MSG_RESULT([    java  . . . . . . . . $enable_java])
6528 AC_MSG_RESULT([    load  . . . . . . . . $enable_load])
6529 AC_MSG_RESULT([    logfile . . . . . . . $enable_logfile])
6530 AC_MSG_RESULT([    log_logstash  . . . . $enable_log_logstash])
6531 AC_MSG_RESULT([    lpar  . . . . . . . . $enable_lpar])
6532 AC_MSG_RESULT([    lvm . . . . . . . . . $enable_lvm])
6533 AC_MSG_RESULT([    madwifi . . . . . . . $enable_madwifi])
6534 AC_MSG_RESULT([    match_empty_counter . $enable_match_empty_counter])
6535 AC_MSG_RESULT([    match_hashed  . . . . $enable_match_hashed])
6536 AC_MSG_RESULT([    match_regex . . . . . $enable_match_regex])
6537 AC_MSG_RESULT([    match_timediff  . . . $enable_match_timediff])
6538 AC_MSG_RESULT([    match_value . . . . . $enable_match_value])
6539 AC_MSG_RESULT([    mbmon . . . . . . . . $enable_mbmon])
6540 AC_MSG_RESULT([    md  . . . . . . . . . $enable_md])
6541 AC_MSG_RESULT([    memcachec . . . . . . $enable_memcachec])
6542 AC_MSG_RESULT([    memcached . . . . . . $enable_memcached])
6543 AC_MSG_RESULT([    memory  . . . . . . . $enable_memory])
6544 AC_MSG_RESULT([    mic . . . . . . . . . $enable_mic])
6545 AC_MSG_RESULT([    modbus  . . . . . . . $enable_modbus])
6546 AC_MSG_RESULT([    mqtt  . . . . . . . . $enable_mqtt])
6547 AC_MSG_RESULT([    multimeter  . . . . . $enable_multimeter])
6548 AC_MSG_RESULT([    mysql . . . . . . . . $enable_mysql])
6549 AC_MSG_RESULT([    netapp  . . . . . . . $enable_netapp])
6550 AC_MSG_RESULT([    netlink . . . . . . . $enable_netlink])
6551 AC_MSG_RESULT([    network . . . . . . . $enable_network])
6552 AC_MSG_RESULT([    nfs . . . . . . . . . $enable_nfs])
6553 AC_MSG_RESULT([    nginx . . . . . . . . $enable_nginx])
6554 AC_MSG_RESULT([    notify_desktop  . . . $enable_notify_desktop])
6555 AC_MSG_RESULT([    notify_email  . . . . $enable_notify_email])
6556 AC_MSG_RESULT([    notify_nagios . . . . $enable_notify_nagios])
6557 AC_MSG_RESULT([    ntpd  . . . . . . . . $enable_ntpd])
6558 AC_MSG_RESULT([    numa  . . . . . . . . $enable_numa])
6559 AC_MSG_RESULT([    nut . . . . . . . . . $enable_nut])
6560 AC_MSG_RESULT([    olsrd . . . . . . . . $enable_olsrd])
6561 AC_MSG_RESULT([    onewire . . . . . . . $enable_onewire])
6562 AC_MSG_RESULT([    openldap  . . . . . . $enable_openldap])
6563 AC_MSG_RESULT([    openvpn . . . . . . . $enable_openvpn])
6564 AC_MSG_RESULT([    oracle  . . . . . . . $enable_oracle])
6565 AC_MSG_RESULT([    perl  . . . . . . . . $enable_perl])
6566 AC_MSG_RESULT([    pf  . . . . . . . . . $enable_pf])
6567 AC_MSG_RESULT([    pinba . . . . . . . . $enable_pinba])
6568 AC_MSG_RESULT([    ping  . . . . . . . . $enable_ping])
6569 AC_MSG_RESULT([    postgresql  . . . . . $enable_postgresql])
6570 AC_MSG_RESULT([    powerdns  . . . . . . $enable_powerdns])
6571 AC_MSG_RESULT([    processes . . . . . . $enable_processes])
6572 AC_MSG_RESULT([    protocols . . . . . . $enable_protocols])
6573 AC_MSG_RESULT([    python  . . . . . . . $enable_python])
6574 AC_MSG_RESULT([    redis . . . . . . . . $enable_redis])
6575 AC_MSG_RESULT([    routeros  . . . . . . $enable_routeros])
6576 AC_MSG_RESULT([    rrdcached . . . . . . $enable_rrdcached])
6577 AC_MSG_RESULT([    rrdtool . . . . . . . $enable_rrdtool])
6578 AC_MSG_RESULT([    sensors . . . . . . . $enable_sensors])
6579 AC_MSG_RESULT([    serial  . . . . . . . $enable_serial])
6580 AC_MSG_RESULT([    sigrok  . . . . . . . $enable_sigrok])
6581 AC_MSG_RESULT([    smart . . . . . . . . $enable_smart])
6582 AC_MSG_RESULT([    snmp  . . . . . . . . $enable_snmp])
6583 AC_MSG_RESULT([    statsd  . . . . . . . $enable_statsd])
6584 AC_MSG_RESULT([    swap  . . . . . . . . $enable_swap])
6585 AC_MSG_RESULT([    syslog  . . . . . . . $enable_syslog])
6586 AC_MSG_RESULT([    table . . . . . . . . $enable_table])
6587 AC_MSG_RESULT([    tail_csv  . . . . . . $enable_tail_csv])
6588 AC_MSG_RESULT([    tail  . . . . . . . . $enable_tail])
6589 AC_MSG_RESULT([    tape  . . . . . . . . $enable_tape])
6590 AC_MSG_RESULT([    target_notification . $enable_target_notification])
6591 AC_MSG_RESULT([    target_replace  . . . $enable_target_replace])
6592 AC_MSG_RESULT([    target_scale  . . . . $enable_target_scale])
6593 AC_MSG_RESULT([    target_set  . . . . . $enable_target_set])
6594 AC_MSG_RESULT([    target_v5upgrade  . . $enable_target_v5upgrade])
6595 AC_MSG_RESULT([    tcpconns  . . . . . . $enable_tcpconns])
6596 AC_MSG_RESULT([    teamspeak2  . . . . . $enable_teamspeak2])
6597 AC_MSG_RESULT([    ted . . . . . . . . . $enable_ted])
6598 AC_MSG_RESULT([    thermal . . . . . . . $enable_thermal])
6599 AC_MSG_RESULT([    threshold . . . . . . $enable_threshold])
6600 AC_MSG_RESULT([    tokyotyrant . . . . . $enable_tokyotyrant])
6601 AC_MSG_RESULT([    turbostat . . . . . . $enable_turbostat])
6602 AC_MSG_RESULT([    unixsock  . . . . . . $enable_unixsock])
6603 AC_MSG_RESULT([    uptime  . . . . . . . $enable_uptime])
6604 AC_MSG_RESULT([    users . . . . . . . . $enable_users])
6605 AC_MSG_RESULT([    uuid  . . . . . . . . $enable_uuid])
6606 AC_MSG_RESULT([    varnish . . . . . . . $enable_varnish])
6607 AC_MSG_RESULT([    virt  . . . . . . . . $enable_virt])
6608 AC_MSG_RESULT([    vmem  . . . . . . . . $enable_vmem])
6609 AC_MSG_RESULT([    vserver . . . . . . . $enable_vserver])
6610 AC_MSG_RESULT([    wireless  . . . . . . $enable_wireless])
6611 AC_MSG_RESULT([    write_graphite  . . . $enable_write_graphite])
6612 AC_MSG_RESULT([    write_http  . . . . . $enable_write_http])
6613 AC_MSG_RESULT([    write_kafka . . . . . $enable_write_kafka])
6614 AC_MSG_RESULT([    write_log . . . . . . $enable_write_log])
6615 AC_MSG_RESULT([    write_mongodb . . . . $enable_write_mongodb])
6616 AC_MSG_RESULT([    write_redis . . . . . $enable_write_redis])
6617 AC_MSG_RESULT([    write_riemann . . . . $enable_write_riemann])
6618 AC_MSG_RESULT([    write_sensu . . . . . $enable_write_sensu])
6619 AC_MSG_RESULT([    write_tsdb  . . . . . $enable_write_tsdb])
6620 AC_MSG_RESULT([    xencpu  . . . . . . . $enable_xencpu])
6621 AC_MSG_RESULT([    xmms  . . . . . . . . $enable_xmms])
6622 AC_MSG_RESULT([    zfs_arc . . . . . . . $enable_zfs_arc])
6623 AC_MSG_RESULT([    zone  . . . . . . . . $enable_zone])
6624 AC_MSG_RESULT([    zookeeper . . . . . . $enable_zookeeper])
6625 AC_MSG_RESULT()
6626
6627 if test "x$dependency_error" = "xyes"; then
6628         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6629 fi
6630
6631 if test "x$dependency_warning" = "xyes"; then
6632         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6633 fi
6634
6635 # vim: set fdm=marker :