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         AC_CHECK_HEADERS([sys/sysmacros.h])
 490 else
 491         have_linux_raid_md_u_h="no"
 492 fi
 493
 494 # For the wireless module
 495 have_linux_wireless_h="no"
 496 if test "x$ac_system" = "xLinux"
 497 then
 498   AC_CHECK_HEADERS(linux/wireless.h,
 499                    [have_linux_wireless_h="yes"],
 500                    [have_linux_wireless_h="no"],
 501 [
 502 #include <dirent.h>
 503 #include <sys/ioctl.h>
 504 #include <sys/socket.h>
 505 ])
 506 fi
 507
 508 # For the swap module
 509 have_sys_swap_h="yes"
 510 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 511 [
 512 #undef _FILE_OFFSET_BITS
 513 #undef _LARGEFILE64_SOURCE
 514 #if HAVE_SYS_TYPES_H
 515 #  include <sys/types.h>
 516 #endif
 517 #if HAVE_SYS_PARAM_H
 518 # include <sys/param.h>
 519 #endif
 520 ])
 521
 522 # For load module
 523 # For the processes plugin
 524 # For users module
 525 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 526
 527 # For interface plugin
 528 AC_CHECK_HEADERS(ifaddrs.h)
 529 AC_CHECK_HEADERS(net/if.h, [], [],
 530 [
 531 #if HAVE_SYS_TYPES_H
 532 #  include <sys/types.h>
 533 #endif
 534 #if HAVE_SYS_SOCKET_H
 535 #  include <sys/socket.h>
 536 #endif
 537 ])
 538 AC_CHECK_HEADERS(linux/if.h, [], [],
 539 [
 540 #if HAVE_SYS_TYPES_H
 541 #  include <sys/types.h>
 542 #endif
 543 #if HAVE_SYS_SOCKET_H
 544 #  include <sys/socket.h>
 545 #endif
 546 ])
 547 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 548 [
 549 #if HAVE_SYS_TYPES_H
 550 #  include <sys/types.h>
 551 #endif
 552 #if HAVE_SYS_SOCKET_H
 553 #  include <sys/socket.h>
 554 #endif
 555 #if HAVE_LINUX_INET_DIAG_H
 556 # include <linux/inet_diag.h>
 557 #endif
 558 ])
 559 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 560 [
 561 #if HAVE_SYS_TYPES_H
 562 #  include <sys/types.h>
 563 #endif
 564 #if HAVE_SYS_SOCKET_H
 565 #  include <sys/socket.h>
 566 #endif
 567 #if HAVE_LINUX_IF_H
 568 # include <linux/if.h>
 569 #endif
 570 ])
 571
 572 # For ethstat module
 573 AC_CHECK_HEADERS(linux/sockios.h,
 574     [have_linux_sockios_h="yes"],
 575     [have_linux_sockios_h="no"],
 576     [
 577 #if HAVE_SYS_IOCTL_H
 578 # include <sys/ioctl.h>
 579 #endif
 580 #if HAVE_NET_IF_H
 581 # include <net/if.h>
 582 #endif
 583     ])
 584 AC_CHECK_HEADERS(linux/ethtool.h,
 585     [have_linux_ethtool_h="yes"],
 586     [have_linux_ethtool_h="no"],
 587     [
 588 #if HAVE_SYS_IOCTL_H
 589 # include <sys/ioctl.h>
 590 #endif
 591 #if HAVE_NET_IF_H
 592 # include <net/if.h>
 593 #endif
 594 #if HAVE_LINUX_SOCKIOS_H
 595 # include <linux/sockios.h>
 596 #endif
 597     ])
 598
 599 # For ipvs module
 600 have_linux_ip_vs_h="no"
 601 have_net_ip_vs_h="no"
 602 have_ip_vs_h="no"
 603 ip_vs_h_needs_kernel_cflags="no"
 604 if test "x$ac_system" = "xLinux"
 605 then
 606         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 607         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 608         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 609
 610         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 611         then
 612                 SAVE_CFLAGS="$CFLAGS"
 613                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 614
 615                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 616
 617                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 618                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 619                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 620
 621                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 622                 then
 623                         ip_vs_h_needs_kernel_cflags="yes"
 624                 fi
 625
 626                 CFLAGS="$SAVE_CFLAGS"
 627         fi
 628 fi
 629 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 630
 631 # For quota module
 632 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 633 [
 634 #if HAVE_SYS_TYPES_H
 635 #  include <sys/types.h>
 636 #endif
 637 #if HAVE_SYS_PARAM_H
 638 # include <sys/param.h>
 639 #endif
 640 ])
 641
 642 # For mount interface
 643 AC_CHECK_HEADERS(sys/mount.h, [], [],
 644 [
 645 #if HAVE_SYS_TYPES_H
 646 #  include <sys/types.h>
 647 #endif
 648 #if HAVE_SYS_PARAM_H
 649 # include <sys/param.h>
 650 #endif
 651 ])
 652
 653 # For the email plugin
 654 AC_CHECK_HEADERS(linux/un.h, [], [],
 655 [
 656 #if HAVE_SYS_SOCKET_H
 657 #       include <sys/socket.h>
 658 #endif
 659 ])
 660
 661 AC_CHECK_HEADERS([ \
 662   ctype.h \
 663   fs_info.h \
 664   fshelp.h \
 665   grp.h \
 666   kvm.h \
 667   limits.h \
 668   locale.h \
 669   mntent.h \
 670   mnttab.h \
 671   paths.h \
 672   pwd.h \
 673   sys/fs_types.h \
 674   sys/fstyp.h \
 675   sys/mntent.h \
 676   sys/mnttab.h \
 677   sys/statfs.h \
 678   sys/statvfs.h \
 679   sys/un.h \
 680   sys/vfs.h \
 681   sys/vfstab.h \
 682   sys/vmmeter.h \
 683   wordexp.h \
 684 ])
 685
 686 # --enable-xfs {{{
 687 AC_ARG_ENABLE([xfs],
 688   [AS_HELP_STRING([--enable-xfs], [xfs support in df plugin @<:@default=yes@:>@])],
 689   [],
 690   [enable_xfs="auto"]
 691 )
 692
 693 if test "x$enable_xfs" != "xno"; then
 694   AC_CHECK_HEADERS([xfs/xqm.h],
 695     [],
 696     [
 697       if test "x$enable_xfs" = "xyes"; then
 698         AC_MSG_ERROR([xfs/xqm.h not found])
 699       fi
 700     ],
 701     [[#define _GNU_SOURCE]]
 702   )
 703 fi
 704
 705 # }}}
 706
 707 # For the dns plugin
 708 AC_CHECK_HEADERS(arpa/nameser.h)
 709 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 710 [
 711 #if HAVE_ARPA_NAMESER_H
 712 # include <arpa/nameser.h>
 713 #endif
 714 ])
 715
 716 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 717 [#if HAVE_SYS_SOCKET_H
 718 # include <sys/socket.h>
 719 #endif
 720 ])
 721 AC_CHECK_HEADERS(net/ppp_defs.h)
 722 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 723 [#if HAVE_NET_PPP_DEFS_H
 724 # include <net/ppp_defs.h>
 725 #endif
 726 ])
 727 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 728 [#if HAVE_STDINT_H
 729 # include <stdint.h>
 730 #endif
 731 #if HAVE_SYS_TYPES_H
 732 # include <sys/types.h>
 733 #endif
 734 #if HAVE_SYS_SOCKET_H
 735 # include <sys/socket.h>
 736 #endif
 737 #if HAVE_NET_IF_H
 738 # include <net/if.h>
 739 #endif
 740 #if HAVE_NETINET_IN_H
 741 # include <netinet/in.h>
 742 #endif
 743 ])
 744
 745 have_net_pfvar_h="no"
 746 AC_CHECK_HEADERS(net/pfvar.h,
 747                [have_net_pfvar_h="yes"],
 748                [have_net_pfvar_h="no"],
 749 [
 750 #if HAVE_SYS_IOCTL_H
 751 # include <sys/ioctl.h>
 752 #endif
 753 #if HAVE_SYS_SOCKET_H
 754 # include <sys/socket.h>
 755 #endif
 756 #if HAVE_NET_IF_H
 757 # include <net/if.h>
 758 #endif
 759 #if HAVE_NETINET_IN_H
 760 # include <netinet/in.h>
 761 #endif
 762 ])
 763
 764 # For the multimeter plugin
 765 have_termios_h="no"
 766 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 767
 768 # For cpusleep plugin
 769 AC_CACHE_CHECK([whether clock_boottime and clock_monotonic are supported],
 770                        [c_cv_have_clock_boottime_monotonic],
 771                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 772 [[
 773 #include <time.h>
 774 ]],
 775 [[
 776  struct timespec b, m;
 777  clock_gettime(CLOCK_BOOTTIME, &b );
 778  clock_gettime(CLOCK_MONOTONIC, &m );
 779 ]]
 780                        )],
 781                        [c_cv_have_clock_boottime_monotonic="yes"],
 782                        [c_cv_have_clock_boottime_monotonic="no"]))
 783
 784
 785 # For the turbostat plugin
 786 have_asm_msrindex_h="no"
 787 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 788
 789 if test "x$have_asm_msrindex_h" = "xyes"
 790 then
 791   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 792                  [c_cv_have_usable_asm_msrindex_h],
 793                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 794 [[[
 795 #include<asm/msr-index.h>
 796 ]]],
 797 [[[
 798 int y = MSR_PKG_C10_RESIDENCY;
 799 return(y);
 800 ]]]
 801   )],
 802                  [c_cv_have_usable_asm_msrindex_h="yes"],
 803                  [c_cv_have_usable_asm_msrindex_h="no"],
 804                                   )
 805                  )
 806 fi
 807
 808 have_cpuid_h="no"
 809 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 810
 811 have_capability="yes"
 812 AC_CHECK_HEADERS(sys/capability.h,
 813                  [have_capability="yes"],
 814                  [have_capability="no (<sys/capability.h> not found)"])
 815 if test "x$have_capability" = "xyes"; then
 816 AC_CHECK_LIB(cap, cap_get_bound,
 817                  [have_capability="yes"],
 818                  [have_capability="no (cap_get_bound() not found)"])
 819 fi
 820 if test "x$have_capability" = "xyes"; then
 821   AC_DEFINE(HAVE_CAPABILITY, 1, [Define to 1 if you have cap_get_bound() (-lcap).])
 822 fi
 823 AM_CONDITIONAL(BUILD_WITH_CAPABILITY, test "x$have_capability" = "xyes")
 824
 825 #
 826 # Checks for typedefs, structures, and compiler characteristics.
 827 #
 828 AC_C_CONST
 829 AC_TYPE_PID_T
 830 AC_TYPE_SIZE_T
 831 AC_TYPE_UID_T
 832 AC_HEADER_TIME
 833
 834 #
 835 # Checks for library functions.
 836 #
 837 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)
 838
 839 AC_FUNC_STRERROR_R
 840
 841 test_cxx_flags() {
 842         AC_LANG_PUSH([C++])
 843         AC_LANG_CONFTEST([
 844                 AC_LANG_SOURCE([[int main(void){}]])
 845         ])
 846         $CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 847         ret=$?
 848         rm -f conftest.o
 849         AC_LANG_POP([C++])
 850         return $ret
 851 }
 852
 853 SAVE_CFLAGS="$CFLAGS"
 854 # Emulate behavior of src/Makefile.am
 855 if test "x$GCC" = "xyes"
 856 then
 857         CFLAGS="$CFLAGS -Wall -Werror"
 858 fi
 859
 860 AC_CACHE_CHECK([for strtok_r],
 861   [c_cv_have_strtok_r_default],
 862   AC_LINK_IFELSE(
 863     [AC_LANG_PROGRAM(
 864 [[[
 865 #include <stdlib.h>
 866 #include <stdio.h>
 867 #include <string.h>
 868 ]]],
 869 [[[
 870       char buffer[] = "foo,bar,baz";
 871       char *token;
 872       char *dummy;
 873       char *saveptr;
 874
 875       dummy = buffer;
 876       saveptr = NULL;
 877       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 878       {
 879         dummy = NULL;
 880         printf ("token = %s;\n", token);
 881       }
 882 ]]]
 883     )],
 884     [c_cv_have_strtok_r_default="yes"],
 885     [c_cv_have_strtok_r_default="no"]
 886   )
 887 )
 888
 889 if test "x$c_cv_have_strtok_r_default" = "xno"
 890 then
 891   CFLAGS="$CFLAGS -D_REENTRANT=1"
 892
 893   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 894     [c_cv_have_strtok_r_reentrant],
 895     AC_LINK_IFELSE(
 896       [AC_LANG_PROGRAM(
 897 [[[
 898 #include <stdlib.h>
 899 #include <stdio.h>
 900 #include <string.h>
 901 ]]],
 902 [[[
 903         char buffer[] = "foo,bar,baz";
 904         char *token;
 905         char *dummy;
 906         char *saveptr;
 907
 908         dummy = buffer;
 909         saveptr = NULL;
 910         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 911         {
 912           dummy = NULL;
 913           printf ("token = %s;\n", token);
 914         }
 915 ]]]
 916       )],
 917       [c_cv_have_strtok_r_reentrant="yes"],
 918       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 919     )
 920   )
 921 fi
 922
 923 CFLAGS="$SAVE_CFLAGS"
 924 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 925 then
 926         CFLAGS="$CFLAGS -D_REENTRANT=1"
 927 fi
 928
 929 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 930
 931 socket_needs_socket="no"
 932 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 933 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 934
 935 clock_gettime_needs_rt="no"
 936 clock_gettime_needs_posix4="no"
 937 have_clock_gettime="no"
 938 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 939 if test "x$have_clock_gettime" = "xno"
 940 then
 941         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 942                                          have_clock_gettime="yes"])
 943 fi
 944 if test "x$have_clock_gettime" = "xno"
 945 then
 946         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 947                                              have_clock_gettime="yes"])
 948 fi
 949 if test "x$have_clock_gettime" = "xyes"
 950 then
 951         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 952 fi
 953
 954 nanosleep_needs_rt="no"
 955 nanosleep_needs_posix4="no"
 956 AC_CHECK_FUNCS(nanosleep,
 957     [],
 958     AC_CHECK_LIB(rt, nanosleep,
 959         [nanosleep_needs_rt="yes"],
 960         AC_CHECK_LIB(posix4, nanosleep,
 961             [nanosleep_needs_posix4="yes"],
 962             AC_MSG_ERROR(cannot find nanosleep))))
 963
 964 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 965 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 966
 967 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 968 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 969 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 970 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 971 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 972 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 973 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 974 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 975 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 976 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 977 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 978 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 979
 980 # Check for strptime {{{
 981 if test "x$GCC" = "xyes"
 982 then
 983         SAVE_CFLAGS="$CFLAGS"
 984         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 985 fi
 986
 987 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 988 if test "x$have_strptime" = "xyes"
 989 then
 990         AC_CACHE_CHECK([whether strptime is exported by default],
 991                        [c_cv_have_strptime_default],
 992                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 993 [[[
 994 #include <time.h>
 995 ]]],
 996 [[[
 997  struct tm stm;
 998  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 999 ]]]
1000                        )],
1001                        [c_cv_have_strptime_default="yes"],
1002                        [c_cv_have_strptime_default="no"]))
1003 fi
1004 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
1005 then
1006         AC_CACHE_CHECK([whether strptime needs standards mode],
1007                        [c_cv_have_strptime_standards],
1008                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1009 [[[
1010 #ifndef _ISOC99_SOURCE
1011 # define _ISOC99_SOURCE 1
1012 #endif
1013 #ifndef _POSIX_C_SOURCE
1014 # define _POSIX_C_SOURCE 200112L
1015 #endif
1016 #ifndef _XOPEN_SOURCE
1017 # define _XOPEN_SOURCE 500
1018 #endif
1019 #include <time.h>
1020 ]]],
1021 [[[
1022  struct tm stm;
1023  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
1024 ]]]
1025                        )],
1026                        [c_cv_have_strptime_standards="yes"],
1027                        [c_cv_have_strptime_standards="no"]))
1028
1029         if test "x$c_cv_have_strptime_standards" = "xyes"
1030         then
1031                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
1032         else
1033                 have_strptime="no"
1034         fi
1035 fi
1036
1037 if test "x$GCC" = "xyes"
1038 then
1039         CFLAGS="$SAVE_CFLAGS"
1040 fi
1041 # }}} Check for strptime
1042
1043 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
1044 if test "x$have_swapctl" = "xyes"; then
1045         AC_CACHE_CHECK([whether swapctl takes two arguments],
1046                 [c_cv_have_swapctl_two_args],
1047                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1048 [[[
1049 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1050 #  undef _FILE_OFFSET_BITS
1051 #  undef _LARGEFILE64_SOURCE
1052 #endif
1053 #include <sys/stat.h>
1054 #include <sys/param.h>
1055 #include <sys/swap.h>
1056 #include <unistd.h>
1057 ]]],
1058 [[[
1059 int num = swapctl(0, NULL);
1060 ]]]
1061                         )],
1062                         [c_cv_have_swapctl_two_args="yes"],
1063                         [c_cv_have_swapctl_two_args="no"]
1064                 )
1065         )
1066         AC_CACHE_CHECK([whether swapctl takes three arguments],
1067                 [c_cv_have_swapctl_three_args],
1068                 AC_COMPILE_IFELSE(
1069                         [AC_LANG_PROGRAM(
1070 [[[
1071 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1072 #  undef _FILE_OFFSET_BITS
1073 #  undef _LARGEFILE64_SOURCE
1074 #endif
1075 #include <sys/stat.h>
1076 #include <sys/param.h>
1077 #include <sys/swap.h>
1078 #include <unistd.h>
1079 ]]],
1080 [[[
1081 int num = swapctl(0, NULL, 0);
1082 ]]]
1083                         )],
1084                         [c_cv_have_swapctl_three_args="yes"],
1085                         [c_cv_have_swapctl_three_args="no"]
1086                 )
1087         )
1088 fi
1089 # Check for different versions of `swapctl' here..
1090 if test "x$have_swapctl" = "xyes"; then
1091         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1092                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1093                           [Define if the function swapctl exists and takes two arguments.])
1094         fi
1095         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1096                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1097                           [Define if the function swapctl exists and takes three arguments.])
1098         fi
1099 fi
1100
1101 # Check for NAN
1102 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1103 [
1104  if test "x$withval" = "xno"; then
1105          nan_type="none"
1106  else if test "x$withval" = "xyes"; then
1107          nan_type="zero"
1108  else
1109          nan_type="$withval"
1110  fi; fi
1111 ],
1112 [nan_type="none"])
1113 if test "x$nan_type" = "xnone"; then
1114   AC_CACHE_CHECK([whether NAN is defined by default],
1115     [c_cv_have_nan_default],
1116     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1117 [[[
1118 #include <stdlib.h>
1119 #include <math.h>
1120 static double foo = NAN;
1121 ]]],
1122 [[[
1123        if (isnan (foo))
1124         return 0;
1125        else
1126         return 1;
1127 ]]]
1128       )],
1129       [c_cv_have_nan_default="yes"],
1130       [c_cv_have_nan_default="no"]
1131     )
1132   )
1133   if test "x$c_cv_have_nan_default" = "xyes"
1134   then
1135     nan_type="default"
1136   fi
1137 fi
1138 if test "x$nan_type" = "xnone"; then
1139   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1140     [c_cv_have_nan_isoc],
1141     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1142 [[[
1143 #include <stdlib.h>
1144 #define __USE_ISOC99 1
1145 #include <math.h>
1146 static double foo = NAN;
1147 ]]],
1148 [[[
1149        if (isnan (foo))
1150         return 0;
1151        else
1152         return 1;
1153 ]]]
1154       )],
1155       [c_cv_have_nan_isoc="yes"],
1156       [c_cv_have_nan_isoc="no"]
1157     )
1158   )
1159   if test "x$c_cv_have_nan_isoc" = "xyes"
1160   then
1161     nan_type="isoc99"
1162   fi
1163 fi
1164 if test "x$nan_type" = "xnone"; then
1165   SAVE_LDFLAGS=$LDFLAGS
1166   LDFLAGS="$LDFLAGS -lm"
1167   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1168     [c_cv_have_nan_zero],
1169     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1170 [[[
1171 #include <stdlib.h>
1172 #include <math.h>
1173 #ifdef NAN
1174 # undef NAN
1175 #endif
1176 #define NAN (0.0 / 0.0)
1177 #ifndef isnan
1178 # define isnan(f) ((f) != (f))
1179 #endif
1180 static double foo = NAN;
1181 ]]],
1182 [[[
1183        if (isnan (foo))
1184         return 0;
1185        else
1186         return 1;
1187 ]]]
1188       )],
1189       [c_cv_have_nan_zero="yes"],
1190       [c_cv_have_nan_zero="no"]
1191     )
1192   )
1193   LDFLAGS=$SAVE_LDFLAGS
1194   if test "x$c_cv_have_nan_zero" = "xyes"
1195   then
1196     nan_type="zero"
1197   fi
1198 fi
1199
1200 if test "x$nan_type" = "xdefault"; then
1201   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1202     [Define if NAN is defined by default and can initialize static variables.])
1203 else if test "x$nan_type" = "xisoc99"; then
1204   AC_DEFINE(NAN_STATIC_ISOC, 1,
1205     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1206 else if test "x$nan_type" = "xzero"; then
1207   AC_DEFINE(NAN_ZERO_ZERO, 1,
1208     [Define if NAN can be defined as (0.0 / 0.0)])
1209 else
1210   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1211 fi; fi; fi
1212
1213 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1214 [
1215  if test "x$withval" = "xnothing"; then
1216         fp_layout_type="nothing"
1217  else if test "x$withval" = "xendianflip"; then
1218         fp_layout_type="endianflip"
1219  else if test "x$withval" = "xintswap"; then
1220         fp_layout_type="intswap"
1221  else
1222         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1223 fi; fi; fi
1224 ],
1225 [fp_layout_type="unknown"])
1226
1227 if test "x$fp_layout_type" = "xunknown"; then
1228   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1229     [c_cv_fp_layout_need_nothing],
1230     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1231 [[[
1232 #include <stdlib.h>
1233 #include <stdio.h>
1234 #include <string.h>
1235 #if HAVE_STDINT_H
1236 # include <stdint.h>
1237 #endif
1238 #if HAVE_INTTYPES_H
1239 # include <inttypes.h>
1240 #endif
1241 #if HAVE_STDBOOL_H
1242 # include <stdbool.h>
1243 #endif
1244 ]]],
1245 [[[
1246         uint64_t i0;
1247         uint64_t i1;
1248         uint8_t c[8];
1249         double d;
1250
1251         d = 8.642135e130;
1252         memcpy ((void *) &i0, (void *) &d, 8);
1253
1254         i1 = i0;
1255         memcpy ((void *) c, (void *) &i1, 8);
1256
1257         if ((c[0] == 0x2f) && (c[1] == 0x25)
1258                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1259                         && (c[4] == 0x43) && (c[5] == 0x2b)
1260                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1261                 return (0);
1262         else
1263                 return (1);
1264 ]]]
1265       )],
1266       [c_cv_fp_layout_need_nothing="yes"],
1267       [c_cv_fp_layout_need_nothing="no"]
1268     )
1269   )
1270   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1271     fp_layout_type="nothing"
1272   fi
1273 fi
1274 if test "x$fp_layout_type" = "xunknown"; then
1275   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1276     [c_cv_fp_layout_need_endianflip],
1277     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1278 [[[
1279 #include <stdlib.h>
1280 #include <stdio.h>
1281 #include <string.h>
1282 #if HAVE_STDINT_H
1283 # include <stdint.h>
1284 #endif
1285 #if HAVE_INTTYPES_H
1286 # include <inttypes.h>
1287 #endif
1288 #if HAVE_STDBOOL_H
1289 # include <stdbool.h>
1290 #endif
1291 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1292                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1293                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1294                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1295                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1296                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1297                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1298                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1299 ]]],
1300 [[[
1301         uint64_t i0;
1302         uint64_t i1;
1303         uint8_t c[8];
1304         double d;
1305
1306         d = 8.642135e130;
1307         memcpy ((void *) &i0, (void *) &d, 8);
1308
1309         i1 = endianflip (i0);
1310         memcpy ((void *) c, (void *) &i1, 8);
1311
1312         if ((c[0] == 0x2f) && (c[1] == 0x25)
1313                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1314                         && (c[4] == 0x43) && (c[5] == 0x2b)
1315                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1316                 return (0);
1317         else
1318                 return (1);
1319 ]]]
1320       )],
1321       [c_cv_fp_layout_need_endianflip="yes"],
1322       [c_cv_fp_layout_need_endianflip="no"]
1323     )
1324   )
1325   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1326     fp_layout_type="endianflip"
1327   fi
1328 fi
1329 if test "x$fp_layout_type" = "xunknown"; then
1330   AC_CACHE_CHECK([if intswap converts to x86 representation],
1331     [c_cv_fp_layout_need_intswap],
1332     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1333 [[[
1334 #include <stdlib.h>
1335 #include <stdio.h>
1336 #include <string.h>
1337 #if HAVE_STDINT_H
1338 # include <stdint.h>
1339 #endif
1340 #if HAVE_INTTYPES_H
1341 # include <inttypes.h>
1342 #endif
1343 #if HAVE_STDBOOL_H
1344 # include <stdbool.h>
1345 #endif
1346 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1347                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1348 ]]],
1349 [[[
1350         uint64_t i0;
1351         uint64_t i1;
1352         uint8_t c[8];
1353         double d;
1354
1355         d = 8.642135e130;
1356         memcpy ((void *) &i0, (void *) &d, 8);
1357
1358         i1 = intswap (i0);
1359         memcpy ((void *) c, (void *) &i1, 8);
1360
1361         if ((c[0] == 0x2f) && (c[1] == 0x25)
1362                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1363                         && (c[4] == 0x43) && (c[5] == 0x2b)
1364                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1365                 return (0);
1366         else
1367                 return (1);
1368 ]]]
1369       )],
1370       [c_cv_fp_layout_need_intswap="yes"],
1371       [c_cv_fp_layout_need_intswap="no"]
1372     )
1373   )
1374   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1375     fp_layout_type="intswap"
1376   fi
1377 fi
1378
1379 if test "x$fp_layout_type" = "xnothing"; then
1380   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1381   [Define if doubles are stored in x86 representation.])
1382 else if test "x$fp_layout_type" = "xendianflip"; then
1383   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1384   [Define if endianflip is needed to convert to x86 representation.])
1385 else if test "x$fp_layout_type" = "xintswap"; then
1386   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1387   [Define if intswap is needed to convert to x86 representation.])
1388 else
1389   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1390 fi; fi; fi
1391
1392 # --with-useragent {{{
1393 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1394 [
1395     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1396     then
1397         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1398     fi
1399 ])
1400
1401 # }}}
1402
1403 # --with-data-max-name-len {{{
1404 AC_ARG_WITH(data-max-name-len, [AS_HELP_STRING([--with-data-max-name-len@<:@=VALUE@:>@], [Maximum length of data buffers])],
1405 [
1406     if test "x$withval" != "x" && test $withval -gt 0
1407     then
1408         AC_DEFINE_UNQUOTED(DATA_MAX_NAME_LEN, [$withval], [Maximum length of data buffers])
1409     else
1410         AC_MSG_ERROR([DATA_MAX_NAME_LEN must be a positive integer -- $withval given])
1411     fi
1412 ],
1413 [   AC_DEFINE(DATA_MAX_NAME_LEN, 128, [Maximum length of data buffers])]
1414 )
1415 # }}}
1416
1417 have_getfsstat="no"
1418 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1419 have_getvfsstat="no"
1420 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1421 have_listmntent="no"
1422 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1423 have_getmntent_r="no"
1424 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1425
1426 have_getmntent="no"
1427 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1428 if test "x$have_getmntent" = "xno"; then
1429         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1430 fi
1431 if test "x$have_getmntent" = "xno"; then
1432         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1433 fi
1434 if test "x$have_getmntent" = "xno"; then
1435         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1436 fi
1437
1438 if test "x$have_getmntent" = "xc"; then
1439         AC_CACHE_CHECK([whether getmntent takes one argument],
1440                 [c_cv_have_one_getmntent],
1441                 AC_COMPILE_IFELSE(
1442                         [AC_LANG_PROGRAM(
1443 [[[
1444 #include "$srcdir/src/utils_mount.h"
1445 ]]],
1446 [[[
1447 FILE *fh;
1448 struct mntent *me;
1449 fh = setmntent ("/etc/mtab", "r");
1450 me = getmntent (fh);
1451 return(me->mnt_passno);
1452 ]]]
1453                         )],
1454                         [c_cv_have_one_getmntent="yes"],
1455                         [c_cv_have_one_getmntent="no"]
1456                 )
1457         )
1458         AC_CACHE_CHECK([whether getmntent takes two arguments],
1459                 [c_cv_have_two_getmntent],
1460                 AC_COMPILE_IFELSE(
1461                         [AC_LANG_PROGRAM(
1462 [[[
1463 #include "$srcdir/src/utils_mount.h"
1464 ]]],
1465 [[[
1466                                  FILE *fh;
1467                                  struct mnttab mt;
1468                                  int status;
1469                                  fh = fopen ("/etc/mnttab", "r");
1470                                  status = getmntent (fh, &mt);
1471                                  return(status);
1472 ]]]
1473                         )],
1474                         [c_cv_have_two_getmntent="yes"],
1475                         [c_cv_have_two_getmntent="no"]
1476                 )
1477         )
1478 fi
1479
1480 # Check for different versions of `getmntent' here..
1481
1482 if test "x$have_getmntent" = "xc"; then
1483         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1484                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1485                           [Define if the function getmntent exists and takes one argument.])
1486         fi
1487         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1488                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1489                           [Define if the function getmntent exists and takes two arguments.])
1490         fi
1491 fi
1492 if test "x$have_getmntent" = "xsun"; then
1493         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1494                   [Define if the function getmntent exists. It is the version from libsun.])
1495 fi
1496 if test "x$have_getmntent" = "xseq"; then
1497         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1498                   [Define if the function getmntent exists. It is the version from libseq.])
1499 fi
1500 if test "x$have_getmntent" = "xgen"; then
1501         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1502                   [Define if the function getmntent exists. It is the version from libgen.])
1503 fi
1504
1505 # Check for htonll
1506 AC_CACHE_CHECK([if have htonll defined],
1507                   [c_cv_have_htonll],
1508                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1509 [[[
1510 #include <sys/types.h>
1511 #include <netinet/in.h>
1512 #if HAVE_INTTYPES_H
1513 # include <inttypes.h>
1514 #endif
1515 ]]],
1516 [[[
1517           return htonll(0);
1518 ]]]
1519     )],
1520     [c_cv_have_htonll="yes"],
1521     [c_cv_have_htonll="no"]
1522   )
1523 )
1524 if test "x$c_cv_have_htonll" = "xyes"
1525 then
1526     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1527 fi
1528
1529 # Check for structures
1530 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1531         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1532         [],
1533         [
1534         #include <sys/types.h>
1535         #include <sys/socket.h>
1536         #include <net/if.h>
1537         ])
1538 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1539         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1540         [],
1541         [
1542         #include <sys/types.h>
1543         #include <sys/socket.h>
1544         #include <linux/if.h>
1545         #include <linux/netdevice.h>
1546         ])
1547 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1548         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1549         [],
1550         [
1551         #include <linux/inet_diag.h>
1552         ])
1553
1554
1555 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1556         [],
1557         [
1558         #include <netinet/in.h>
1559         #include <net/if.h>
1560         ])
1561
1562 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1563         [
1564                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1565                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1566                 have_struct_kinfo_proc_freebsd="yes"
1567         ],
1568         [
1569                 have_struct_kinfo_proc_freebsd="no"
1570         ],
1571         [
1572 #include <kvm.h>
1573 #include <sys/param.h>
1574 #include <sys/sysctl.h>
1575 #include <sys/user.h>
1576         ])
1577
1578 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1579         [
1580                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1581                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1582                 have_struct_kinfo_proc_openbsd="yes"
1583         ],
1584         [
1585                 have_struct_kinfo_proc_openbsd="no"
1586         ],
1587         [
1588 #include <sys/param.h>
1589 #include <sys/sysctl.h>
1590 #include <kvm.h>
1591         ])
1592
1593
1594 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1595         [
1596                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1597                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1598                 have_struct_kinfo_proc2_netbsd="yes"
1599         ],
1600         [
1601                 have_struct_kinfo_proc2_netbsd="no"
1602         ],
1603         [
1604 #include <sys/param.h>
1605 #include <sys/sysctl.h>
1606 #include <kvm.h>
1607         ])
1608
1609
1610
1611 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1612 [#define _BSD_SOURCE
1613 #define _DEFAULT_SOURCE
1614 #if HAVE_STDINT_H
1615 # include <stdint.h>
1616 #endif
1617 #if HAVE_SYS_TYPES_H
1618 # include <sys/types.h>
1619 #endif
1620 #if HAVE_NETINET_IN_SYSTM_H
1621 # include <netinet/in_systm.h>
1622 #endif
1623 #if HAVE_NETINET_IN_H
1624 # include <netinet/in.h>
1625 #endif
1626 #if HAVE_NETINET_IP_H
1627 # include <netinet/ip.h>
1628 #endif
1629 #if HAVE_NETINET_UDP_H
1630 # include <netinet/udp.h>
1631 #endif
1632 ])
1633 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1634 [#define _BSD_SOURCE
1635 #define _DEFAULT_SOURCE
1636 #if HAVE_STDINT_H
1637 # include <stdint.h>
1638 #endif
1639 #if HAVE_SYS_TYPES_H
1640 # include <sys/types.h>
1641 #endif
1642 #if HAVE_NETINET_IN_SYSTM_H
1643 # include <netinet/in_systm.h>
1644 #endif
1645 #if HAVE_NETINET_IN_H
1646 # include <netinet/in.h>
1647 #endif
1648 #if HAVE_NETINET_IP_H
1649 # include <netinet/ip.h>
1650 #endif
1651 #if HAVE_NETINET_UDP_H
1652 # include <netinet/udp.h>
1653 #endif
1654 ])
1655
1656 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1657         [],
1658         [],
1659         [
1660 #if HAVE_KSTAT_H
1661 # include <kstat.h>
1662 #endif
1663         ])
1664
1665 #
1666 # Checks for libraries begin here
1667 #
1668
1669 with_libresolv="yes"
1670 AC_CHECK_LIB(resolv, res_search,
1671 [
1672         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1673 ],
1674 [with_libresolv="no"])
1675 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1676
1677 dnl Check for HAL (hardware abstraction library)
1678 with_libhal="no"
1679 PKG_CHECK_MODULES([HAL], [hal],
1680   [
1681     SAVE_LIBS="$LIBS"
1682     LIBS="$HAL_LIBS $LIBS"
1683     AC_CHECK_LIB([hal], [libhal_device_property_exists],
1684       [
1685         SAVE_CPPFLAGS="$CPPFLAGS"
1686         CPPFLAGS="$HAL_CFLAGS $CPPFLAGS"
1687         AC_CHECK_HEADERS([libhal.h],
1688         [
1689           with_libhal="yes"
1690           BUILD_WITH_LIBHAL_CFLAGS="$HAL_CFLAGS"
1691           BUILD_WITH_LIBHAL_LIBS="$HAL_LIBS"
1692         ])
1693         CPPFLAGS="$SAVE_CPPFLAGS"
1694       ],
1695       [ : ]
1696     )
1697     LIBS="$SAVE_LIBS"
1698   ],
1699   [ : ]
1700 )
1701 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1702 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1703
1704
1705 SAVE_LIBS="$LIBS"
1706 AC_CHECK_LIB([pthread],
1707   [pthread_create],
1708   [],
1709   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1710   []
1711 )
1712 PTHREAD_LIBS="$LIBS"
1713 LIBS="$SAVE_LIBS"
1714
1715 AC_CHECK_HEADERS([pthread.h],
1716   [],
1717   [AC_MSG_ERROR([pthread.h not found])]
1718 )
1719 AC_SUBST([PTHREAD_LIBS])
1720
1721 m4_divert_once([HELP_WITH], [
1722 collectd additional packages:])
1723
1724 if test "x$ac_system" = "xAIX"
1725 then
1726         with_perfstat="yes"
1727         with_procinfo="yes"
1728 else
1729         with_perfstat="no (AIX only)"
1730         with_procinfo="no (AIX only)"
1731 fi
1732
1733 if test "x$with_perfstat" = "xyes"
1734 then
1735         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1736 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1737 fi
1738 if test "x$with_perfstat" = "xyes"
1739 then
1740          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1741          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1742          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1743          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1744          then
1745                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1746          fi
1747 fi
1748 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1749
1750 # Processes plugin under AIX.
1751 if test "x$with_procinfo" = "xyes"
1752 then
1753         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1754 fi
1755 if test "x$with_procinfo" = "xyes"
1756 then
1757          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1758 fi
1759
1760 if test "x$ac_system" = "xSolaris"
1761 then
1762         with_kstat="yes"
1763         with_devinfo="yes"
1764 else
1765         with_kstat="no (Solaris only)"
1766         with_devinfo="no (Solaris only)"
1767 fi
1768
1769 if test "x$with_kstat" = "xyes"
1770 then
1771         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1772 fi
1773 if test "x$with_kstat" = "xyes"
1774 then
1775         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1776         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1777 fi
1778 if test "x$with_kstat" = "xyes"
1779 then
1780         AC_DEFINE(HAVE_LIBKSTAT, 1,
1781                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1782 fi
1783 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1784 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1785
1786 with_libiokit="no"
1787 if test "x$ac_system" = "xDarwin"
1788 then
1789         with_libiokit="yes"
1790 else
1791         with_libiokit="no"
1792 fi
1793 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1794
1795 with_libkvm="no"
1796 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1797 if test "x$with_kvm_getprocs" = "xyes"
1798 then
1799         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1800                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1801         with_libkvm="yes"
1802 fi
1803 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1804
1805 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1806 if test "x$with_kvm_getswapinfo" = "xyes"
1807 then
1808         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1809                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1810         with_libkvm="yes"
1811 fi
1812 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1813
1814 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1815 if test "x$with_kvm_nlist" = "xyes"
1816 then
1817         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1818         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1819                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1820         with_libkvm="yes"
1821 fi
1822 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1823
1824 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1825 if test "x$with_kvm_openfiles" = "xyes"
1826 then
1827         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1828                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1829         with_libkvm="yes"
1830 fi
1831 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1832
1833 # --with-libaquaero5 {{{
1834 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1835 [
1836  if test "x$withval" = "xyes"
1837  then
1838          with_libaquaero5="yes"
1839  else if test "x$withval" = "xno"
1840  then
1841          with_libaquaero5="no"
1842  else
1843          with_libaquaero5="yes"
1844          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1845          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1846  fi; fi
1847 ],
1848 [with_libaquaero5="yes"])
1849
1850 SAVE_CPPFLAGS="$CPPFLAGS"
1851 SAVE_LDFLAGS="$LDFLAGS"
1852
1853 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1854 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1855
1856 if test "x$with_libaquaero5" = "xyes"
1857 then
1858         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1859         then
1860                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1861         fi
1862         AC_CHECK_HEADERS(libaquaero5.h,
1863         [with_libaquaero5="yes"],
1864         [with_libaquaero5="no (libaquaero5.h not found)"])
1865 fi
1866 if test "x$with_libaquaero5" = "xyes"
1867 then
1868         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1869         then
1870                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1871         fi
1872         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1873         [with_libaquaero5="yes"],
1874         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1875 fi
1876
1877 CPPFLAGS="$SAVE_CPPFLAGS"
1878 LDFLAGS="$SAVE_LDFLAGS"
1879
1880 if test "x$with_libaquaero5" = "xyes"
1881 then
1882         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1883         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1884         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1885         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1886 fi
1887 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1888 # }}}
1889
1890 # --with-libhiredis {{{
1891 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1892       [Path to libhiredis.])],
1893 [
1894  if test "x$withval" = "xyes"
1895  then
1896          with_libhiredis="yes"
1897  else if test "x$withval" = "xno"
1898  then
1899          with_libhiredis="no"
1900  else
1901          with_libhiredis="yes"
1902          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1903          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1904  fi; fi
1905 ],
1906 [with_libhiredis="yes"])
1907
1908 SAVE_CPPFLAGS="$CPPFLAGS"
1909 SAVE_LDFLAGS="$LDFLAGS"
1910
1911 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1912 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1913
1914 if test "x$with_libhiredis" = "xyes"
1915 then
1916         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1917         then
1918                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1919         fi
1920         AC_CHECK_HEADERS(hiredis/hiredis.h,
1921         [with_libhiredis="yes"],
1922         [with_libhiredis="no (hiredis.h not found)"])
1923 fi
1924 if test "x$with_libhiredis" = "xyes"
1925 then
1926         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1927         then
1928                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1929         fi
1930         AC_CHECK_LIB(hiredis, redisCommand,
1931         [with_libhiredis="yes"],
1932         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1933
1934 fi
1935
1936 CPPFLAGS="$SAVE_CPPFLAGS"
1937 LDFLAGS="$SAVE_LDFLAGS"
1938
1939 if test "x$with_libhiredis" = "xyes"
1940 then
1941         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1942         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1943         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1944         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1945 fi
1946 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1947 # }}}
1948
1949 # --with-libcurl {{{
1950 with_curl_config="curl-config"
1951 with_curl_cflags=""
1952 with_curl_libs=""
1953 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1954 [
1955         if test "x$withval" = "xno"
1956         then
1957                 with_libcurl="no"
1958         else if test "x$withval" = "xyes"
1959         then
1960                 with_libcurl="yes"
1961         else
1962                 if test -f "$withval" && test -x "$withval"
1963                 then
1964                         with_curl_config="$withval"
1965                         with_libcurl="yes"
1966                 else if test -x "$withval/bin/curl-config"
1967                 then
1968                         with_curl_config="$withval/bin/curl-config"
1969                         with_libcurl="yes"
1970                 fi; fi
1971                 with_libcurl="yes"
1972         fi; fi
1973 ],
1974 [
1975         with_libcurl="yes"
1976 ])
1977 if test "x$with_libcurl" = "xyes"
1978 then
1979         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1980         curl_config_status=$?
1981
1982         if test $curl_config_status -ne 0
1983         then
1984                 with_libcurl="no ($with_curl_config failed)"
1985         else
1986                 SAVE_CPPFLAGS="$CPPFLAGS"
1987                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1988
1989                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1990
1991                 CPPFLAGS="$SAVE_CPPFLAGS"
1992         fi
1993 fi
1994 if test "x$with_libcurl" = "xyes"
1995 then
1996         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1997         curl_config_status=$?
1998
1999         if test $curl_config_status -ne 0
2000         then
2001                 with_libcurl="no ($with_curl_config failed)"
2002         else
2003                 AC_CHECK_LIB(curl, curl_easy_init,
2004                  [with_libcurl="yes"],
2005                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
2006                  [$with_curl_libs])
2007                 AC_CHECK_DECL(CURLOPT_USERNAME,
2008                  [have_curlopt_username="yes"],
2009                  [have_curlopt_username="no"],
2010                  [[#include <curl/curl.h>]])
2011                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
2012                  [have_curlopt_timeout="yes"],
2013                  [have_curlopt_timeout="no"],
2014                  [[#include <curl/curl.h>]])
2015         fi
2016 fi
2017 if test "x$with_libcurl" = "xyes"
2018 then
2019         SAVE_CPPFLAGS="$CPPFLAGS"
2020         SAVE_LDFLAGS="$LDFLAGS"
2021         CPPFLAGS="$CPPFLAGS $with_curl_cflags"
2022         LDFLAGS="$LDFLAGS $with_curl_libs"
2023         AC_CACHE_CHECK([for CURLINFO_APPCONNECT_TIME],
2024                 [c_cv_have_curlinfo_appconnect_time],
2025                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
2026 [[
2027 #include <curl/curl.h>
2028 ]],
2029 [[
2030 int val = CURLINFO_APPCONNECT_TIME;
2031 return val;
2032 ]]
2033                         )],
2034                         [c_cv_have_curlinfo_appconnect_time="yes"],
2035                         [c_cv_have_curlinfo_appconnect_time="no"]
2036                 )
2037         )
2038         CPPFLAGS="$SAVE_CPPFLAGS"
2039         LDFLAGS="$SAVE_LDFLAGS"
2040 fi
2041 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
2042 if test "x$c_cv_have_curlinfo_appconnect_time" = "xyes"
2043 then
2044         AC_DEFINE(HAVE_CURLINFO_APPCONNECT_TIME, 1, [Define if curl.h defines CURLINFO_APPCONNECT_TIME.])
2045 fi
2046
2047 if test "x$with_libcurl" = "xyes"
2048 then
2049         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
2050         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
2051         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
2052         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
2053
2054         if test "x$have_curlopt_username" = "xyes"
2055         then
2056                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
2057         fi
2058
2059         if test "x$have_curlopt_timeout" = "xyes"
2060         then
2061                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
2062         fi
2063 fi
2064 # }}}
2065
2066 # --with-libdbi {{{
2067 with_libdbi_cppflags=""
2068 with_libdbi_ldflags=""
2069 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
2070 [
2071         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2072         then
2073                 with_libdbi_cppflags="-I$withval/include"
2074                 with_libdbi_ldflags="-L$withval/lib"
2075                 with_libdbi="yes"
2076         else
2077                 with_libdbi="$withval"
2078         fi
2079 ],
2080 [
2081         with_libdbi="yes"
2082 ])
2083 if test "x$with_libdbi" = "xyes"
2084 then
2085         SAVE_CPPFLAGS="$CPPFLAGS"
2086         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2087
2088         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
2089
2090         CPPFLAGS="$SAVE_CPPFLAGS"
2091 fi
2092 if test "x$with_libdbi" = "xyes"
2093 then
2094         SAVE_CPPFLAGS="$CPPFLAGS"
2095         SAVE_LDFLAGS="$LDFLAGS"
2096         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2097         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
2098
2099         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
2100
2101         CPPFLAGS="$SAVE_CPPFLAGS"
2102         LDFLAGS="$SAVE_LDFLAGS"
2103 fi
2104 if test "x$with_libdbi" = "xyes"
2105 then
2106         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2107         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2108         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2109         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2110         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2111         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2112 fi
2113 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2114 # }}}
2115
2116 # --with-libesmtp {{{
2117 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2118 [
2119         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2120         then
2121                 LDFLAGS="$LDFLAGS -L$withval/lib"
2122                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2123                 with_libesmtp="yes"
2124         else
2125                 with_libesmtp="$withval"
2126         fi
2127 ],
2128 [
2129         with_libesmtp="yes"
2130 ])
2131 if test "x$with_libesmtp" = "xyes"
2132 then
2133         AC_CHECK_LIB(esmtp, smtp_create_session,
2134         [
2135                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2136         ], [with_libesmtp="no (libesmtp not found)"])
2137 fi
2138 if test "x$with_libesmtp" = "xyes"
2139 then
2140         AC_CHECK_HEADERS(libesmtp.h,
2141         [
2142                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2143         ], [with_libesmtp="no (libesmtp.h not found)"])
2144 fi
2145 if test "x$with_libesmtp" = "xyes"
2146 then
2147         collect_libesmtp=1
2148 else
2149         collect_libesmtp=0
2150 fi
2151 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2152         [Wether or not to use the esmtp library])
2153 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2154 # }}}
2155
2156 # --with-libganglia {{{
2157 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2158 [
2159  if test -f "$withval" && test -x "$withval"
2160  then
2161          with_libganglia_config="$withval"
2162          with_libganglia="yes"
2163  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2164  then
2165          with_libganglia_config="$withval/bin/ganglia-config"
2166          with_libganglia="yes"
2167  else if test -d "$withval"
2168  then
2169          GANGLIA_CPPFLAGS="-I$withval/include"
2170          GANGLIA_LDFLAGS="-L$withval/lib"
2171          with_libganglia="yes"
2172  else
2173          with_libganglia="$withval"
2174  fi; fi; fi
2175 ],
2176 [
2177  with_libganglia="yes"
2178 ])
2179
2180 if test "x$with_libganglia" = "xyes"
2181 then
2182         if test "x$with_libganglia_config" != "x"
2183         then
2184                 if test "x$GANGLIA_CPPFLAGS" = "x"
2185                 then
2186                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2187                 fi
2188
2189                 if test "x$GANGLIA_LDFLAGS" = "x"
2190                 then
2191                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2192                 fi
2193
2194                 if test "x$GANGLIA_LIBS" = "x"
2195                 then
2196                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2197                 fi
2198         else
2199                 GANGLIA_LIBS="-lganglia"
2200         fi
2201 fi
2202
2203 SAVE_CPPFLAGS="$CPPFLAGS"
2204 SAVE_LDFLAGS="$LDFLAGS"
2205 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2206 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2207
2208 if test "x$with_libganglia" = "xyes"
2209 then
2210         AC_CHECK_HEADERS(gm_protocol.h,
2211         [
2212                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2213                           [Define to 1 if you have the <gm_protocol.h> header file.])
2214         ], [with_libganglia="no (gm_protocol.h not found)"])
2215 fi
2216
2217 if test "x$with_libganglia" = "xyes"
2218 then
2219         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2220         [
2221                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2222                           [Define to 1 if you have the ganglia library (-lganglia).])
2223         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2224 fi
2225
2226 CPPFLAGS="$SAVE_CPPFLAGS"
2227 LDFLAGS="$SAVE_LDFLAGS"
2228
2229 AC_SUBST(GANGLIA_CPPFLAGS)
2230 AC_SUBST(GANGLIA_LDFLAGS)
2231 AC_SUBST(GANGLIA_LIBS)
2232 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2233 # }}}
2234
2235 # --with-libgcrypt {{{
2236 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2237 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2238 GCRYPT_LIBS="$GCRYPT_LIBS"
2239 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2240 [
2241  if test -f "$withval" && test -x "$withval"
2242  then
2243          with_libgcrypt_config="$withval"
2244          with_libgcrypt="yes"
2245  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2246  then
2247          with_libgcrypt_config="$withval/bin/gcrypt-config"
2248          with_libgcrypt="yes"
2249  else if test -d "$withval"
2250  then
2251          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2252          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2253          with_libgcrypt="yes"
2254  else
2255          with_libgcrypt_config="gcrypt-config"
2256          with_libgcrypt="$withval"
2257  fi; fi; fi
2258 ],
2259 [
2260  with_libgcrypt_config="libgcrypt-config"
2261  with_libgcrypt="yes"
2262 ])
2263
2264 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2265 then
2266         if test "x$GCRYPT_CPPFLAGS" = "x"
2267         then
2268                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2269         fi
2270
2271         if test "x$GCRYPT_LIBS" = "x"
2272         then
2273                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2274         fi
2275 fi
2276
2277 SAVE_CPPFLAGS="$CPPFLAGS"
2278 SAVE_LDFLAGS="$LDFLAGS"
2279 SAVE_LIBS="$LIBS"
2280 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2281 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2282 LIBS="$LIBS $GCRYPT_LIBS"
2283
2284 if test "x$with_libgcrypt" = "xyes"
2285 then
2286         if test "x$GCRYPT_CPPFLAGS" != "x"
2287         then
2288                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2289         fi
2290         AC_CHECK_HEADERS(gcrypt.h,
2291                 [with_libgcrypt="yes"],
2292                 [with_libgcrypt="no (gcrypt.h not found)"])
2293 fi
2294
2295 if test "x$with_libgcrypt" = "xyes"
2296 then
2297         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2298                 [with_libgcrypt="yes"],
2299                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2300 fi
2301
2302 CPPFLAGS="$SAVE_CPPFLAGS"
2303 LDFLAGS="$SAVE_LDFLAGS"
2304 LIBS="$SAVE_LIBS"
2305
2306 if test "x$with_libgcrypt" = "xyes"
2307 then
2308         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2309 fi
2310
2311 AC_SUBST(GCRYPT_CPPFLAGS)
2312 AC_SUBST(GCRYPT_LDFLAGS)
2313 AC_SUBST(GCRYPT_LIBS)
2314 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2315 # }}}
2316
2317 # --with-libgps {{{
2318 with_libgps_cflags=""
2319 with_libgps_ldflags=""
2320 AC_ARG_WITH(libgps, [AS_HELP_STRING([--with-libgps@<:@=PREFIX@:>@], [Path to libgps.])],
2321 [
2322         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2323         then
2324                 with_libgps_cflags="-I$withval/include"
2325                 with_libgps_ldflags="-L$withval/lib"
2326                 with_libgps="yes"
2327         else
2328                 with_libgps="$withval"
2329         fi
2330 ],
2331 [
2332         with_libgps="yes"
2333 ])
2334 if test "x$with_libgps" = "xyes"
2335 then
2336         SAVE_CFLAGS="$CFLAGS"
2337         CFLAGS="$CFLAGS $with_libgps_cflags"
2338
2339         AC_CHECK_HEADERS(gps.h, [with_libgps="yes"], [with_libgps="no (gps.h not found)"])
2340
2341         CFLAGS="$SAVE_CFLAGS"
2342 fi
2343 if test "x$with_libgps" = "xyes"
2344 then
2345         SAVE_CFLAGS="$CFLAGS"
2346         SAVE_LDFLAGS="$LDFLAGS"
2347         CFLAGS="$CFLAGS $with_libgps_cflags"
2348         LDFLAGS="$LDFLAGS $with_libgps_ldflags"
2349
2350         AC_CHECK_LIB(gps, gps_open, [with_libgps="yes"], [with_libgps="no (symbol gps_open not found)"])
2351
2352         CFLAGS="$SAVE_CFLAGS"
2353         LDFLAGS="$SAVE_LDFLAGS"
2354 fi
2355 if test "x$with_libgps" = "xyes"
2356 then
2357         BUILD_WITH_LIBGPS_CFLAGS="$with_libgps_cflags"
2358         BUILD_WITH_LIBGPS_LDFLAGS="$with_libgps_ldflags"
2359         BUILD_WITH_LIBGPS_LIBS="-lgps"
2360         AC_SUBST(BUILD_WITH_LIBGPS_CFLAGS)
2361         AC_SUBST(BUILD_WITH_LIBGPS_LDFLAGS)
2362         AC_SUBST(BUILD_WITH_LIBGPS_LIBS)
2363 fi
2364 AM_CONDITIONAL(BUILD_WITH_LIBGPS, test "x$with_libgps" = "xyes")
2365 # }}}
2366
2367 # --with-libgrpc++ {{{
2368 with_libgrpcpp_cppflags=""
2369 with_libgrpcpp_ldflags=""
2370 AC_ARG_WITH([libgrpc++], [AS_HELP_STRING([--with-libgrpc++@<:@=PREFIX@:>@], [Path to libgrpc++.])],
2371   [
2372     with_grpcpp="$withval"
2373     if test "x$withval" != "xno" && test "x$withval" != "xyes"
2374     then
2375       with_libgrpcpp_cppflags="-I$withval/include"
2376       with_libgrpcpp_ldflags="-L$withval/lib"
2377       with_libgrpcpp="yes"
2378     fi
2379     if test "x$withval" = "xno"
2380     then
2381       with_libgrpcpp="no (disabled on command line)"
2382     fi
2383   ],
2384   [withval="yes"]
2385 )
2386 if test "x$withval" = "xyes"
2387 then
2388 PKG_CHECK_MODULES([GRPCPP], [grpc++],
2389   [with_libgrpcpp="yes"],
2390   [with_libgrpcpp="no (pkg-config could not find libgrpc++)"]
2391 )
2392 fi
2393
2394 if test "x$withval" != "xno"
2395 then
2396   AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
2397   if test_cxx_flags -std=c++11; then
2398     AC_MSG_RESULT([yes])
2399   else
2400     AC_MSG_RESULT([no])
2401     with_libgrpcpp="no (requires C++11 support)"
2402   fi
2403 fi
2404
2405 if test "x$with_libgrpcpp" = "xyes"
2406 then
2407   AC_LANG_PUSH(C++)
2408   SAVE_CPPFLAGS="$CPPFLAGS"
2409   CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS"
2410   AC_CHECK_HEADERS([grpc++/grpc++.h], [],
2411     [with_libgrpcpp="no (<grpc++/grpc++.h> not found)"]
2412   )
2413   CPPFLAGS="$SAVE_CPPFLAGS"
2414   AC_LANG_POP(C++)
2415 fi
2416 if test "x$with_libgrpcpp" = "xyes"
2417 then
2418   AC_LANG_PUSH(C++)
2419   SAVE_CPPFLAGS="$CPPFLAGS"
2420   SAVE_LDFLAGS="$LDFLAGS"
2421   SAVE_LIBS="$LIBS"
2422   CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS"
2423   LDFLAGS="$with_libgrpcpp_ldflags"
2424   if test "x$GRPCPP_LIBS" = "x"
2425   then
2426     LIBS="-lgrpc++"
2427   else
2428     LIBS="$GRPCPP_LIBS"
2429   fi
2430   AC_LINK_IFELSE(
2431     [AC_LANG_PROGRAM(
2432       [[#include <grpc++/grpc++.h>]],
2433       [[grpc::ServerBuilder sb;]]
2434     )],
2435     [
2436       with_libgrpcpp="yes"
2437       if test "x$GRPCPP_LIBS" = "x"
2438       then
2439         GRPCPP_LIBS="-lgrpc++"
2440       fi
2441     ],
2442     [with_libgrpcpp="no (libgrpc++ not found)"]
2443   )
2444   CPPFLAGS="$SAVE_CPPFLAGS"
2445   LDFLAGS="$SAVE_LDFLAGS"
2446   LIBS="$SAVE_LIBS"
2447   AC_LANG_POP(C++)
2448 fi
2449 BUILD_WITH_LIBGRPCPP_CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS"
2450 BUILD_WITH_LIBGRPCPP_LDFLAGS="$with_libgrpcpp_ldflags"
2451 BUILD_WITH_LIBGRPCPP_LIBS="$GRPCPP_LIBS"
2452 AC_SUBST([BUILD_WITH_LIBGRPCPP_CPPFLAGS])
2453 AC_SUBST([BUILD_WITH_LIBGRPCPP_LDFLAGS])
2454 AC_SUBST([BUILD_WITH_LIBGRPCPP_LIBS])
2455 # }}}
2456
2457 # --with-libiptc {{{
2458 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2459 [
2460         if test "x$withval" = "xyes"
2461         then
2462                 with_libiptc="pkgconfig"
2463         else if test "x$withval" = "xno"
2464         then
2465                 with_libiptc="no"
2466         else
2467                 with_libiptc="yes"
2468                 with_libiptc_cflags="-I$withval/include"
2469                 with_libiptc_libs="-L$withval/lib"
2470         fi; fi
2471 ],
2472 [
2473         if test "x$ac_system" = "xLinux"
2474         then
2475                 with_libiptc="pkgconfig"
2476         else
2477                 with_libiptc="no (Linux only)"
2478         fi
2479 ])
2480
2481 if test "x$with_libiptc" = "xpkgconfig"
2482 then
2483         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2484         if test $? -ne 0
2485         then
2486                 with_libiptc="no (pkg-config doesn't know libiptc)"
2487         fi
2488 fi
2489 if test "x$with_libiptc" = "xpkgconfig"
2490 then
2491         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2492         if test $? -ne 0
2493         then
2494                 with_libiptc="no ($PKG_CONFIG failed)"
2495         fi
2496         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2497         if test $? -ne 0
2498         then
2499                 with_libiptc="no ($PKG_CONFIG failed)"
2500         fi
2501 fi
2502
2503 SAVE_CPPFLAGS="$CPPFLAGS"
2504 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2505
2506 # check whether the header file for libiptc is available.
2507 if test "x$with_libiptc" = "xpkgconfig"
2508 then
2509         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2510                         [with_libiptc="no (header file missing)"])
2511 fi
2512 # If the header file is available, check for the required type declaractions.
2513 # They may be missing in old versions of libiptc. In that case, they will be
2514 # declared in the iptables plugin.
2515 if test "x$with_libiptc" = "xpkgconfig"
2516 then
2517         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2518 fi
2519 # Check for the iptc_init symbol in the library.
2520 # This could be in iptc or ip4tc
2521 if test "x$with_libiptc" = "xpkgconfig"
2522 then
2523         SAVE_LIBS="$LIBS"
2524         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2525                         [with_libiptc="pkgconfig"],
2526                         [with_libiptc="no"],
2527                         [$with_libiptc_libs])
2528         LIBS="$SAVE_LIBS"
2529 fi
2530 if test "x$with_libiptc" = "xpkgconfig"
2531 then
2532         with_libiptc="yes"
2533 fi
2534
2535 CPPFLAGS="$SAVE_CPPFLAGS"
2536
2537 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2538 if test "x$with_libiptc" = "xyes"
2539 then
2540         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2541         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2542         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2543         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2544 fi
2545 # }}}
2546
2547 # --with-java {{{
2548 with_java_home="$JAVA_HOME"
2549 if test "x$with_java_home" = "x"
2550 then
2551         with_java_home="/usr/lib/jvm"
2552 fi
2553 JAVAC="$JAVAC"
2554 JAR="$JAR"
2555 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2556 [
2557         if test "x$withval" = "xno"
2558         then
2559                 with_java="no"
2560         else if test "x$withval" = "xyes"
2561         then
2562                 with_java="yes"
2563         else
2564                 with_java_home="$withval"
2565                 with_java="yes"
2566         fi; fi
2567 ],
2568 [with_java="yes"])
2569 if test "x$with_java" = "xyes"
2570 then
2571         if test -d "$with_java_home"
2572         then
2573                 AC_MSG_CHECKING([for jni.h])
2574                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | LC_ALL=C sort | head -n 1`
2575                 if test "x$TMPVAR" != "x"
2576                 then
2577                         AC_MSG_RESULT([found in $TMPVAR])
2578                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2579                 else
2580                         AC_MSG_RESULT([not found])
2581                 fi
2582
2583                 AC_MSG_CHECKING([for jni_md.h])
2584                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | LC_ALL=C sort | head -n 1`
2585                 if test "x$TMPVAR" != "x"
2586                 then
2587                         AC_MSG_RESULT([found in $TMPVAR])
2588                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2589                 else
2590                         AC_MSG_RESULT([not found])
2591                 fi
2592
2593                 AC_MSG_CHECKING([for libjvm.so])
2594                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | LC_ALL=C sort | head -n 1`
2595                 if test "x$TMPVAR" != "x"
2596                 then
2597                         AC_MSG_RESULT([found in $TMPVAR])
2598                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2599                 else
2600                         AC_MSG_RESULT([not found])
2601                 fi
2602
2603                 if test "x$JAVAC" = "x"
2604                 then
2605                         AC_MSG_CHECKING([for javac])
2606                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | LC_ALL=C sort | head -n 1`
2607                         if test "x$TMPVAR" != "x"
2608                         then
2609                                 JAVAC="$TMPVAR"
2610                                 AC_MSG_RESULT([$JAVAC])
2611                         else
2612                                 AC_MSG_RESULT([not found])
2613                         fi
2614                 fi
2615                 if test "x$JAR" = "x"
2616                 then
2617                         AC_MSG_CHECKING([for jar])
2618                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | LC_ALL=C sort | head -n 1`
2619                         if test "x$TMPVAR" != "x"
2620                         then
2621                                 JAR="$TMPVAR"
2622                                 AC_MSG_RESULT([$JAR])
2623                         else
2624                                 AC_MSG_RESULT([not found])
2625                         fi
2626                 fi
2627         else if test "x$with_java_home" != "x"
2628         then
2629                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2630         fi; fi
2631 fi
2632
2633 if test "x$JAVA_CPPFLAGS" != "x"
2634 then
2635         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2636 fi
2637 if test "x$JAVA_CFLAGS" != "x"
2638 then
2639         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2640 fi
2641 if test "x$JAVA_LDFLAGS" != "x"
2642 then
2643         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2644 fi
2645 if test "x$JAVA_LIBS" != "x"
2646 then
2647         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2648 fi
2649 if test "x$JAVAC" = "x"
2650 then
2651         with_javac_path="$PATH"
2652         if test "x$with_java_home" != "x"
2653         then
2654                 with_javac_path="$with_java_home:with_javac_path"
2655                 if test -d "$with_java_home/bin"
2656                 then
2657                         with_javac_path="$with_java_home/bin:with_javac_path"
2658                 fi
2659         fi
2660
2661         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2662 fi
2663 if test "x$JAVAC" = "x"
2664 then
2665         with_java="no (javac not found)"
2666 fi
2667 if test "x$JAR" = "x"
2668 then
2669         with_jar_path="$PATH"
2670         if test "x$with_java_home" != "x"
2671         then
2672                 with_jar_path="$with_java_home:$with_jar_path"
2673                 if test -d "$with_java_home/bin"
2674                 then
2675                         with_jar_path="$with_java_home/bin:$with_jar_path"
2676                 fi
2677         fi
2678
2679         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2680 fi
2681 if test "x$JAR" = "x"
2682 then
2683         with_java="no (jar not found)"
2684 fi
2685
2686 SAVE_CPPFLAGS="$CPPFLAGS"
2687 SAVE_CFLAGS="$CFLAGS"
2688 SAVE_LDFLAGS="$LDFLAGS"
2689 SAVE_LIBS="$LIBS"
2690 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2691 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2692 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2693 LIBS="$LIBS $JAVA_LIBS"
2694
2695 if test "x$with_java" = "xyes"
2696 then
2697         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2698 fi
2699 if test "x$with_java" = "xyes"
2700 then
2701         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2702         [with_java="yes"],
2703         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2704         [$JAVA_LIBS $PTHREAD_LIBS])
2705 fi
2706 if test "x$with_java" = "xyes"
2707 then
2708         JAVA_LIBS="$JAVA_LIBS -ljvm"
2709         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2710 fi
2711
2712 CPPFLAGS="$SAVE_CPPFLAGS"
2713 CFLAGS="$SAVE_CFLAGS"
2714 LDFLAGS="$SAVE_LDFLAGS"
2715 LIBS="$SAVE_LIBS"
2716
2717 AC_SUBST(JAVA_CPPFLAGS)
2718 AC_SUBST(JAVA_CFLAGS)
2719 AC_SUBST(JAVA_LDFLAGS)
2720 AC_SUBST(JAVA_LIBS)
2721 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2722 # }}}
2723
2724 # --with-libldap {{{
2725 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2726 [
2727  if test "x$withval" = "xyes"
2728  then
2729          with_libldap="yes"
2730  else if test "x$withval" = "xno"
2731  then
2732          with_libldap="no"
2733  else
2734          with_libldap="yes"
2735          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2736          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2737  fi; fi
2738 ],
2739 [with_libldap="yes"])
2740
2741 SAVE_CPPFLAGS="$CPPFLAGS"
2742 SAVE_LDFLAGS="$LDFLAGS"
2743
2744 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2745 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2746
2747 if test "x$with_libldap" = "xyes"
2748 then
2749         if test "x$LIBLDAP_CPPFLAGS" != "x"
2750         then
2751                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2752         fi
2753         AC_CHECK_HEADERS(ldap.h,
2754         [with_libldap="yes"],
2755         [with_libldap="no ('ldap.h' not found)"])
2756 fi
2757 if test "x$with_libldap" = "xyes"
2758 then
2759         if test "x$LIBLDAP_LDFLAGS" != "x"
2760         then
2761                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2762         fi
2763         AC_CHECK_LIB(ldap, ldap_initialize,
2764         [with_libldap="yes"],
2765         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2766
2767 fi
2768
2769 CPPFLAGS="$SAVE_CPPFLAGS"
2770 LDFLAGS="$SAVE_LDFLAGS"
2771
2772 if test "x$with_libldap" = "xyes"
2773 then
2774         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2775         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2776         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2777         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2778 fi
2779 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2780 # }}}
2781
2782 # --with-liblua {{{
2783 AC_ARG_VAR([LIBLUA_PKG_CONFIG_NAME], [Name of liblua used by pkg-config])
2784 if test "x$LIBLUA_PKG_CONFIG_NAME" != "x"
2785 then
2786   PKG_CHECK_MODULES([LUA], [$LIBLUA_PKG_CONFIG_NAME],
2787     [with_liblua="yes"],
2788     [with_liblua="no"]
2789   )
2790 else
2791   PKG_CHECK_MODULES([LUA], [lua],
2792     [with_liblua="yes"],
2793     [
2794       PKG_CHECK_MODULES([LUA], [lua-5.3],
2795         [with_liblua="yes"],
2796         [
2797           PKG_CHECK_MODULES([LUA], [lua5.3],
2798             [with_liblua="yes"],
2799             [
2800               PKG_CHECK_MODULES([LUA], [lua-5.2],
2801                 [with_liblua="yes"],
2802                 [
2803                   PKG_CHECK_MODULES([LUA], [lua5.2],
2804                     [with_liblua="yes"],
2805                     [
2806                       PKG_CHECK_MODULES([LUA], [lua-5.1],
2807                         [with_liblua="yes"],
2808                         [
2809                           PKG_CHECK_MODULES([LUA], [lua5.1],
2810                             [with_liblua="yes"],
2811                             [with_liblua="no (pkg-config cannot find liblua)"]
2812                           )
2813                         ]
2814                       )
2815                     ]
2816                   )
2817                 ]
2818               )
2819             ]
2820           )
2821         ]
2822       )
2823     ]
2824   )
2825 fi
2826
2827 if test "x$with_liblua" = "xyes"
2828 then
2829   SAVE_CPPFLAGS="$CPPFLAGS"
2830   CPPFLAGS="$CPPFLAGS $LUA_CFLAGS"
2831
2832   AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
2833     [with_liblua="yes"],
2834     [with_liblua="no (header not found)"]
2835   )
2836
2837   CPPFLAGS="$SAVE_CPPFLAGS"
2838 fi
2839
2840 if test "x$with_liblua" = "xyes"
2841 then
2842   SAVE_LIBS="$LIBS"
2843   LIBS="$LIBS $LUA_LIBS"
2844
2845   AC_CHECK_FUNC([lua_settop],
2846     [with_liblua="yes"],
2847     [with_liblua="no (symbol 'lua_settop' not found)"]
2848   )
2849
2850   LIBS="$SAVE_LIBS"
2851 fi
2852
2853 if test "x$with_liblua" = "xyes"
2854 then
2855     BUILD_WITH_LIBLUA_CFLAGS="$LUA_CFLAGS"
2856     BUILD_WITH_LIBLUA_LIBS="$LUA_LIBS"
2857 fi
2858 AC_SUBST(BUILD_WITH_LIBLUA_CFLAGS)
2859 AC_SUBST(BUILD_WITH_LIBLUA_LIBS)
2860 # }}}
2861
2862 # --with-liblvm2app {{{
2863 with_liblvm2app_cppflags=""
2864 with_liblvm2app_ldflags=""
2865 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2866 [
2867         if test "x$withval" = "xno"
2868         then
2869                 with_liblvm2app="no"
2870         else
2871                 with_liblvm2app="yes"
2872                 if test "x$withval" != "xyes"
2873                 then
2874                         with_liblvm2app_cppflags="-I$withval/include"
2875                         with_liblvm2app_ldflags="-L$withval/lib"
2876                 fi
2877         fi
2878 ],
2879 [
2880         if test "x$ac_system" = "xLinux"
2881         then
2882                 with_liblvm2app="yes"
2883         else
2884                 with_liblvm2app="no (Linux only library)"
2885         fi
2886 ])
2887 if test "x$with_liblvm2app" = "xyes"
2888 then
2889         SAVE_CPPFLAGS="$CPPFLAGS"
2890         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2891
2892         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2893
2894         CPPFLAGS="$SAVE_CPPFLAGS"
2895 fi
2896
2897 if test "x$with_liblvm2app" = "xyes"
2898 then
2899         SAVE_CPPFLAGS="$CPPFLAGS"
2900         SAVE_LDFLAGS="$LDFLAGS"
2901         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2902         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2903
2904         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2905
2906         CPPFLAGS="$SAVE_CPPFLAGS"
2907         LDFLAGS="$SAVE_LDFLAGS"
2908 fi
2909 if test "x$with_liblvm2app" = "xyes"
2910 then
2911         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2912         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2913         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2914         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2915         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2916         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2917         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2918 fi
2919 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2920 # }}}
2921
2922 # --with-libmemcached {{{
2923 with_libmemcached_cppflags=""
2924 with_libmemcached_ldflags=""
2925 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2926 [
2927         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2928         then
2929                 with_libmemcached_cppflags="-I$withval/include"
2930                 with_libmemcached_ldflags="-L$withval/lib"
2931                 with_libmemcached="yes"
2932         else
2933                 with_libmemcached="$withval"
2934         fi
2935 ],
2936 [
2937         with_libmemcached="yes"
2938 ])
2939 if test "x$with_libmemcached" = "xyes"
2940 then
2941         SAVE_CPPFLAGS="$CPPFLAGS"
2942         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2943
2944         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2945
2946         CPPFLAGS="$SAVE_CPPFLAGS"
2947 fi
2948 if test "x$with_libmemcached" = "xyes"
2949 then
2950         SAVE_CPPFLAGS="$CPPFLAGS"
2951         SAVE_LDFLAGS="$LDFLAGS"
2952         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2953         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2954
2955         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2956
2957         CPPFLAGS="$SAVE_CPPFLAGS"
2958         LDFLAGS="$SAVE_LDFLAGS"
2959 fi
2960 if test "x$with_libmemcached" = "xyes"
2961 then
2962         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2963         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2964         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2965         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2966         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2967         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2968         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2969 fi
2970 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2971 # }}}
2972
2973 # --with-libmodbus {{{
2974 with_libmodbus_config=""
2975 with_libmodbus_cflags=""
2976 with_libmodbus_libs=""
2977 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2978 [
2979         if test "x$withval" = "xno"
2980         then
2981                 with_libmodbus="no"
2982         else if test "x$withval" = "xyes"
2983         then
2984                 with_libmodbus="use_pkgconfig"
2985         else if test -d "$with_libmodbus/lib"
2986         then
2987                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2988                 with_libmodbus_cflags="-I$withval/include"
2989                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2990                 with_libmodbus="yes"
2991         fi; fi; fi
2992 ],
2993 [with_libmodbus="use_pkgconfig"])
2994
2995 # configure using pkg-config
2996 if test "x$with_libmodbus" = "xuse_pkgconfig"
2997 then
2998         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2999         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
3000         if test $? -ne 0
3001         then
3002                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
3003         fi
3004 fi
3005 if test "x$with_libmodbus" = "xuse_pkgconfig"
3006 then
3007         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
3008         if test $? -ne 0
3009         then
3010                 with_libmodbus="no ($PKG_CONFIG failed)"
3011         fi
3012         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
3013         if test $? -ne 0
3014         then
3015                 with_libmodbus="no ($PKG_CONFIG failed)"
3016         fi
3017 fi
3018 if test "x$with_libmodbus" = "xuse_pkgconfig"
3019 then
3020         with_libmodbus="yes"
3021 fi
3022
3023 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
3024 # the actual checks.
3025 if test "x$with_libmodbus" = "xyes"
3026 then
3027         SAVE_CPPFLAGS="$CPPFLAGS"
3028         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
3029
3030         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
3031
3032         CPPFLAGS="$SAVE_CPPFLAGS"
3033 fi
3034 if test "x$with_libmodbus" = "xyes"
3035 then
3036         SAVE_CPPFLAGS="$CPPFLAGS"
3037         SAVE_LDFLAGS="$LDFLAGS"
3038
3039         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
3040         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
3041
3042         AC_CHECK_LIB(modbus, modbus_connect,
3043                      [with_libmodbus="yes"],
3044                      [with_libmodbus="no (symbol modbus_connect not found)"])
3045
3046         CPPFLAGS="$SAVE_CPPFLAGS"
3047         LDFLAGS="$SAVE_LDFLAGS"
3048 fi
3049 if test "x$with_libmodbus" = "xyes"
3050 then
3051         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
3052         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
3053         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
3054         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
3055 fi
3056 # }}}
3057
3058 # --with-libmongoc {{{
3059 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
3060 [
3061  if test "x$withval" = "xyes"
3062  then
3063          with_libmongoc="yes"
3064  else if test "x$withval" = "xno"
3065  then
3066          with_libmongoc="no"
3067  else
3068          with_libmongoc="yes"
3069          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
3070          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
3071  fi; fi
3072 ],
3073 [with_libmongoc="yes"])
3074
3075 SAVE_CPPFLAGS="$CPPFLAGS"
3076 SAVE_LDFLAGS="$LDFLAGS"
3077
3078 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
3079 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
3080
3081 if test "x$with_libmongoc" = "xyes"
3082 then
3083         if test "x$LIBMONGOC_CPPFLAGS" != "x"
3084         then
3085                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
3086         fi
3087         AC_CHECK_HEADERS(mongo.h,
3088         [with_libmongoc="yes"],
3089         [with_libmongoc="no ('mongo.h' not found)"],
3090 [#if HAVE_STDINT_H
3091 # define MONGO_HAVE_STDINT 1
3092 #else
3093 # define MONGO_USE_LONG_LONG_INT 1
3094 #endif
3095 ])
3096 fi
3097 if test "x$with_libmongoc" = "xyes"
3098 then
3099         if test "x$LIBMONGOC_LDFLAGS" != "x"
3100         then
3101                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
3102         fi
3103         AC_CHECK_LIB(mongoc, mongo_run_command,
3104         [with_libmongoc="yes"],
3105         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
3106 fi
3107
3108 CPPFLAGS="$SAVE_CPPFLAGS"
3109 LDFLAGS="$SAVE_LDFLAGS"
3110
3111 if test "x$with_libmongoc" = "xyes"
3112 then
3113         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
3114         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
3115         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
3116         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
3117 fi
3118 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
3119 # }}}
3120
3121 # --with-libmosquitto {{{
3122 with_libmosquitto_cppflags=""
3123 with_libmosquitto_ldflags=""
3124 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
3125 [
3126         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3127         then
3128                 with_libmosquitto_cppflags="-I$withval/include"
3129                 with_libmosquitto_ldflags="-L$withval/lib"
3130                 with_libmosquitto="yes"
3131         else
3132                 with_libmosquitto="$withval"
3133         fi
3134 ],
3135 [
3136         with_libmosquitto="yes"
3137 ])
3138 if test "x$with_libmosquitto" = "xyes"
3139 then
3140         SAVE_CPPFLAGS="$CPPFLAGS"
3141         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
3142
3143         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
3144
3145         CPPFLAGS="$SAVE_CPPFLAGS"
3146 fi
3147 if test "x$with_libmosquitto" = "xyes"
3148 then
3149         SAVE_LDFLAGS="$LDFLAGS"
3150         SAVE_CPPFLAGS="$CPPFLAGS"
3151         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
3152         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
3153
3154         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
3155
3156         LDFLAGS="$SAVE_LDFLAGS"
3157         CPPFLAGS="$SAVE_CPPFLAGS"
3158 fi
3159 if test "x$with_libmosquitto" = "xyes"
3160 then
3161         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
3162         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
3163         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
3164         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
3165         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
3166         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
3167 fi
3168 # }}}
3169
3170 # --with-libmysql {{{
3171 with_mysql_config="mysql_config"
3172 with_mysql_cflags=""
3173 with_mysql_libs=""
3174 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
3175 [
3176         if test "x$withval" = "xno"
3177         then
3178                 with_libmysql="no"
3179         else if test "x$withval" = "xyes"
3180         then
3181                 with_libmysql="yes"
3182         else
3183                 if test -f "$withval" && test -x "$withval";
3184                 then
3185                         with_mysql_config="$withval"
3186                 else if test -x "$withval/bin/mysql_config"
3187                 then
3188                         with_mysql_config="$withval/bin/mysql_config"
3189                 fi; fi
3190                 with_libmysql="yes"
3191         fi; fi
3192 ],
3193 [
3194         with_libmysql="yes"
3195 ])
3196 if test "x$with_libmysql" = "xyes"
3197 then
3198         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
3199         mysql_config_status=$?
3200
3201         if test $mysql_config_status -ne 0
3202         then
3203                 with_libmysql="no ($with_mysql_config failed)"
3204         else
3205                 SAVE_CPPFLAGS="$CPPFLAGS"
3206                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3207
3208                 have_mysql_h="no"
3209                 have_mysql_mysql_h="no"
3210                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
3211
3212                 if test "x$have_mysql_h" = "xno"
3213                 then
3214                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
3215                 fi
3216
3217                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
3218                 then
3219                         with_libmysql="no (mysql.h not found)"
3220                 fi
3221
3222                 CPPFLAGS="$SAVE_CPPFLAGS"
3223         fi
3224 fi
3225 if test "x$with_libmysql" = "xyes"
3226 then
3227         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
3228         mysql_config_status=$?
3229
3230         if test $mysql_config_status -ne 0
3231         then
3232                 with_libmysql="no ($with_mysql_config failed)"
3233         else
3234                 SAVE_CPPFLAGS="$CPPFLAGS"
3235                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3236                 SAVE_LIBS="$LIBS"
3237                 LIBS="$with_mysql_libs"
3238                 AC_SEARCH_LIBS([mysql_get_server_version],
3239                  [],
3240                  [with_libmysql="yes"],
3241                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
3242                  [])
3243                 CPPFLAGS="$SAVE_CPPFLAGS"
3244                 LIBS="$SAVE_LIBS"
3245         fi
3246 fi
3247 if test "x$with_libmysql" = "xyes"
3248 then
3249         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
3250         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
3251         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
3252         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
3253 fi
3254 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
3255 # }}}
3256
3257 # --with-libmnl {{{
3258 with_libmnl_cflags=""
3259 with_libmnl_libs=""
3260 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
3261 [
3262  echo "libmnl: withval = $withval"
3263  if test "x$withval" = "xyes"
3264  then
3265          with_libmnl="yes"
3266  else if test "x$withval" = "xno"
3267  then
3268          with_libmnl="no"
3269  else
3270          if test -d "$withval/include"
3271          then
3272                  with_libmnl_cflags="-I$withval/include"
3273                  with_libmnl_libs="-L$withval/lib -lmnl"
3274                  with_libmnl="yes"
3275          else
3276                  AC_MSG_ERROR("no such directory: $withval/include")
3277          fi
3278  fi; fi
3279 ],
3280 [
3281  if test "x$ac_system" = "xLinux"
3282  then
3283          with_libmnl="yes"
3284  else
3285          with_libmnl="no (Linux only library)"
3286  fi
3287 ])
3288 if test "x$with_libmnl" = "xyes"
3289 then
3290         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
3291           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
3292           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
3293         fi
3294
3295         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
3296         [
3297          with_libmnl="yes"
3298          break
3299         ], [],
3300 [#include <stdio.h>
3301 #include <sys/types.h>
3302 #include <asm/types.h>
3303 #include <sys/socket.h>
3304 #include <linux/netlink.h>
3305 #include <linux/rtnetlink.h>])
3306         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
3307 [#include <stdio.h>
3308 #include <sys/types.h>
3309 #include <asm/types.h>
3310 #include <sys/socket.h>])
3311
3312         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3313 [[
3314 #include <stdio.h>
3315 #include <sys/types.h>
3316 #include <asm/types.h>
3317 #include <sys/socket.h>
3318 #include <linux/netlink.h>
3319 #include <linux/rtnetlink.h>
3320 ]],
3321 [[
3322 int retval = TCA_STATS2;
3323 return (retval);
3324 ]]
3325         )],
3326         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3327
3328         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3329 [[
3330 #include <stdio.h>
3331 #include <sys/types.h>
3332 #include <asm/types.h>
3333 #include <sys/socket.h>
3334 #include <linux/netlink.h>
3335 #include <linux/rtnetlink.h>
3336 ]],
3337 [[
3338 int retval = TCA_STATS;
3339 return (retval);
3340 ]]
3341         )],
3342         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3343 fi
3344 if test "x$with_libmnl" = "xyes"
3345 then
3346         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3347         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3348         [],
3349         [
3350         #include <linux/if_link.h>
3351         ])
3352 fi
3353 if test "x$with_libmnl" = "xyes"
3354 then
3355         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3356                      [with_libmnl="yes"],
3357                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3358                      [$with_libmnl_libs])
3359 fi
3360 if test "x$with_libmnl" = "xyes"
3361 then
3362         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3363         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3364         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3365         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3366         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3367 fi
3368 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3369 # }}}
3370
3371 # --with-libnetapp {{{
3372 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3373 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3374 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3375 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3376 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3377 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3378 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3379 [
3380  if test -d "$withval"
3381  then
3382          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3383          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3384          with_libnetapp="yes"
3385  else
3386          with_libnetapp="$withval"
3387  fi
3388 ],
3389 [
3390  with_libnetapp="yes"
3391 ])
3392
3393 SAVE_CPPFLAGS="$CPPFLAGS"
3394 SAVE_LDFLAGS="$LDFLAGS"
3395 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3396 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3397
3398 if test "x$with_libnetapp" = "xyes"
3399 then
3400         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3401         then
3402                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3403         fi
3404         AC_CHECK_HEADERS(netapp_api.h,
3405                 [with_libnetapp="yes"],
3406                 [with_libnetapp="no (netapp_api.h not found)"])
3407 fi
3408
3409 if test "x$with_libnetapp" = "xyes"
3410 then
3411         if test "x$LIBNETAPP_LDFLAGS" != "x"
3412         then
3413                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3414         fi
3415
3416         if test "x$LIBNETAPP_LIBS" = "x"
3417         then
3418                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3419         fi
3420         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3421
3422         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3423                 [with_libnetapp="yes"],
3424                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3425                 [$LIBNETAPP_LIBS])
3426         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3427 fi
3428
3429 CPPFLAGS="$SAVE_CPPFLAGS"
3430 LDFLAGS="$SAVE_LDFLAGS"
3431
3432 if test "x$with_libnetapp" = "xyes"
3433 then
3434         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3435 fi
3436
3437 AC_SUBST(LIBNETAPP_CPPFLAGS)
3438 AC_SUBST(LIBNETAPP_LDFLAGS)
3439 AC_SUBST(LIBNETAPP_LIBS)
3440 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3441 # }}}
3442
3443 # --with-libnetsnmp {{{
3444 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3445 [
3446         if test "x$withval" = "xno"
3447         then
3448                 with_libnetsnmp="no"
3449         else if test "x$withval" = "xyes"
3450         then
3451                 with_libnetsnmp="yes"
3452         else
3453                 with_libnetsnmp_cppflags="-I$withval/include"
3454                 with_libnetsnmp_ldflags="-I$withval/lib"
3455                 with_libnetsnmp="yes"
3456         fi; fi
3457 ],
3458 [with_libnetsnmp="yes"])
3459 if test "x$with_libnetsnmp" = "xyes"
3460 then
3461         SAVE_CPPFLAGS="$CPPFLAGS"
3462         CPPFLAGS="$CPPFLAGS $with_libnetsnmp_cppflags"
3463
3464         AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3465
3466         CPPFLAGS="$SAVE_CPPFLAGS"
3467 fi
3468 if test "x$with_libnetsnmp" = "xyes"
3469 then
3470         SAVE_LDFLAGS="$LDFLAGS"
3471         LDFLAGS="$LDFLAGS $with_libnetsnmp_ldflags"
3472
3473         AC_CHECK_LIB(netsnmp, init_snmp,
3474                 [with_libnetsnmp="yes"],
3475                 [with_libnetsnmp="no (libnetsnmp not found)"],
3476                 [$with_snmp_libs])
3477
3478         LDFLAGS="$SAVE_LDFLAGS"
3479 fi
3480 if test "x$with_libnetsnmp" = "xyes"
3481 then
3482         BUILD_WITH_LIBNETSNMP_CPPFLAGS="$with_libnetsnmp_cppflags"
3483         BUILD_WITH_LIBNETSNMP_LDFLAGS="$with_libnetsnmp_ldflags"
3484         BUILD_WITH_LIBNETSNMP_LIBS="-lnetsnmp"
3485 fi
3486 AC_SUBST(BUILD_WITH_LIBNETSNMP_CPPFLAGS)
3487 AC_SUBST(BUILD_WITH_LIBNETSNMP_LDFLAGS)
3488 AC_SUBST(BUILD_WITH_LIBNETSNMP_LIBS)
3489 # }}}
3490
3491 # --with-liboconfig {{{
3492 with_own_liboconfig="no"
3493 liboconfig_LDFLAGS="$LDFLAGS"
3494 liboconfig_CPPFLAGS="$CPPFLAGS"
3495 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3496 [
3497         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3498         then
3499                 if test -d "$withval/lib"
3500                 then
3501                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3502                 fi
3503                 if test -d "$withval/include"
3504                 then
3505                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3506                 fi
3507         fi
3508         if test "x$withval" = "xno"
3509         then
3510                 AC_MSG_ERROR("liboconfig is required")
3511         fi
3512 ],
3513 [
3514         with_liboconfig="yes"
3515 ])
3516
3517 save_LDFLAGS="$LDFLAGS"
3518 save_CPPFLAGS="$CPPFLAGS"
3519 LDFLAGS="$liboconfig_LDFLAGS"
3520 CPPFLAGS="$liboconfig_CPPFLAGS"
3521 AC_CHECK_LIB(oconfig, oconfig_parse_file,
3522 [
3523         with_liboconfig="yes"
3524         with_own_liboconfig="no"
3525 ],
3526 [
3527         with_liboconfig="yes"
3528         with_own_liboconfig="yes"
3529         LDFLAGS="$save_LDFLAGS"
3530         CPPFLAGS="$save_CPPFLAGS"
3531 ])
3532
3533 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3534 if test "x$with_own_liboconfig" = "xyes"
3535 then
3536         with_liboconfig="yes (shipped version)"
3537 fi
3538 # }}}
3539
3540 # --with-liboping {{{
3541 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3542 [
3543  if test "x$withval" = "xyes"
3544  then
3545          with_liboping="yes"
3546  else if test "x$withval" = "xno"
3547  then
3548          with_liboping="no"
3549  else
3550          with_liboping="yes"
3551          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3552          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3553  fi; fi
3554 ],
3555 [with_liboping="yes"])
3556
3557 SAVE_CPPFLAGS="$CPPFLAGS"
3558 SAVE_LDFLAGS="$LDFLAGS"
3559
3560 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3561 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3562
3563 if test "x$with_liboping" = "xyes"
3564 then
3565         if test "x$LIBOPING_CPPFLAGS" != "x"
3566         then
3567                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3568         fi
3569         AC_CHECK_HEADERS(oping.h,
3570         [with_liboping="yes"],
3571         [with_liboping="no (oping.h not found)"])
3572 fi
3573 if test "x$with_liboping" = "xyes"
3574 then
3575         if test "x$LIBOPING_LDFLAGS" != "x"
3576         then
3577                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3578         fi
3579         AC_CHECK_LIB(oping, ping_construct,
3580         [with_liboping="yes"],
3581         [with_liboping="no (symbol 'ping_construct' not found)"])
3582 fi
3583
3584 CPPFLAGS="$SAVE_CPPFLAGS"
3585 LDFLAGS="$SAVE_LDFLAGS"
3586
3587 if test "x$with_liboping" = "xyes"
3588 then
3589         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3590         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3591         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3592         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3593 fi
3594 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3595 # }}}
3596
3597 # --with-oracle {{{
3598 with_oracle_cppflags=""
3599 with_oracle_libs=""
3600 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3601 [
3602         if test "x$withval" = "xyes"
3603         then
3604                 if test "x$ORACLE_HOME" = "x"
3605                 then
3606                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3607                 fi
3608                 with_oracle="yes"
3609         else if test "x$withval" = "xno"
3610         then
3611                 with_oracle="no"
3612         else
3613                 with_oracle="yes"
3614                 ORACLE_HOME="$withval"
3615         fi; fi
3616 ],
3617 [
3618         if test "x$ORACLE_HOME" = "x"
3619         then
3620                 with_oracle="no (ORACLE_HOME is not set)"
3621         else
3622                 with_oracle="yes"
3623         fi
3624 ])
3625 if test "x$ORACLE_HOME" != "x"
3626 then
3627         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3628
3629         if test -e "$ORACLE_HOME/lib/ldflags"
3630         then
3631                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3632         fi
3633         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3634         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3635 fi
3636 if test "x$with_oracle" = "xyes"
3637 then
3638         SAVE_CPPFLAGS="$CPPFLAGS"
3639         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3640
3641         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3642
3643         CPPFLAGS="$SAVE_CPPFLAGS"
3644 fi
3645 if test "x$with_oracle" = "xyes"
3646 then
3647         SAVE_CPPFLAGS="$CPPFLAGS"
3648         SAVE_LIBS="$LIBS"
3649         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3650         LIBS="$LIBS $with_oracle_libs"
3651
3652         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3653
3654         CPPFLAGS="$SAVE_CPPFLAGS"
3655         LIBS="$SAVE_LIBS"
3656 fi
3657 if test "x$with_oracle" = "xyes"
3658 then
3659         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3660         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3661         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3662         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3663 fi
3664 # }}}
3665
3666 # --with-libowcapi {{{
3667 with_libowcapi_cppflags=""
3668 with_libowcapi_ldflags=""
3669 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3670 [
3671         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3672         then
3673                 with_libowcapi_cppflags="-I$withval/include"
3674                 with_libowcapi_ldflags="-L$withval/lib"
3675                 with_libowcapi="yes"
3676         else
3677                 with_libowcapi="$withval"
3678         fi
3679 ],
3680 [
3681         with_libowcapi="yes"
3682 ])
3683 if test "x$with_libowcapi" = "xyes"
3684 then
3685         SAVE_CPPFLAGS="$CPPFLAGS"
3686         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3687
3688         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3689
3690         CPPFLAGS="$SAVE_CPPFLAGS"
3691 fi
3692 if test "x$with_libowcapi" = "xyes"
3693 then
3694         SAVE_LDFLAGS="$LDFLAGS"
3695         SAVE_CPPFLAGS="$CPPFLAGS"
3696         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3697         CPPFLAGS="$with_libowcapi_cppflags"
3698
3699         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3700
3701         LDFLAGS="$SAVE_LDFLAGS"
3702         CPPFLAGS="$SAVE_CPPFLAGS"
3703 fi
3704 if test "x$with_libowcapi" = "xyes"
3705 then
3706         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3707         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3708         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3709         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3710         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3711         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3712 fi
3713 # }}}
3714
3715 # --with-libpcap {{{
3716 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3717 [
3718         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3719         then
3720                 LDFLAGS="$LDFLAGS -L$withval/lib"
3721                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3722                 with_libpcap="yes"
3723         else
3724                 with_libpcap="$withval"
3725         fi
3726 ],
3727 [
3728         with_libpcap="yes"
3729 ])
3730 if test "x$with_libpcap" = "xyes"
3731 then
3732         AC_CHECK_LIB(pcap, pcap_open_live,
3733         [
3734                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3735         ], [with_libpcap="no (libpcap not found)"])
3736 fi
3737 if test "x$with_libpcap" = "xyes"
3738 then
3739         AC_CHECK_HEADERS(pcap.h,,
3740                          [with_libpcap="no (pcap.h not found)"])
3741 fi
3742 if test "x$with_libpcap" = "xyes"
3743 then
3744         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3745                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3746                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3747 [[[
3748 #include <pcap.h>
3749 ]]],
3750 [[[
3751   int val = PCAP_ERROR_IFACE_NOT_UP;
3752   return(val);
3753 ]]]
3754                        )],
3755                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3756                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3757 fi
3758 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3759 then
3760                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3761 fi
3762 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3763 # }}}
3764
3765 # --with-libperl {{{
3766 perl_interpreter="perl"
3767 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3768 [
3769         if test -f "$withval" && test -x "$withval"
3770         then
3771                 perl_interpreter="$withval"
3772                 with_libperl="yes"
3773         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3774         then
3775                 LDFLAGS="$LDFLAGS -L$withval/lib"
3776                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3777                 perl_interpreter="$withval/bin/perl"
3778                 with_libperl="yes"
3779         else
3780                 with_libperl="$withval"
3781         fi; fi
3782 ],
3783 [
3784         with_libperl="yes"
3785 ])
3786
3787 AC_MSG_CHECKING([for perl])
3788 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3789 if test -x "$perl_interpreter"
3790 then
3791         AC_MSG_RESULT([yes ($perl_interpreter)])
3792 else
3793         perl_interpreter=""
3794         AC_MSG_RESULT([no])
3795 fi
3796
3797 AC_SUBST(PERL, "$perl_interpreter")
3798
3799 if test "x$with_libperl" = "xyes" \
3800         && test -n "$perl_interpreter"
3801 then
3802   SAVE_CFLAGS="$CFLAGS"
3803   SAVE_LIBS="$LIBS"
3804 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3805   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e perl_inc`
3806   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3807   CFLAGS="$CFLAGS $PERL_CFLAGS"
3808   LIBS="$LIBS $PERL_LIBS"
3809
3810   AC_CACHE_CHECK([for libperl],
3811     [c_cv_have_libperl],
3812     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3813 [[[
3814 #define PERL_NO_GET_CONTEXT
3815 #include <EXTERN.h>
3816 #include <perl.h>
3817 #include <XSUB.h>
3818 ]]],
3819 [[[
3820        dTHX;
3821        load_module (PERL_LOADMOD_NOIMPORT,
3822                          newSVpv ("Collectd::Plugin::FooBar", 24),
3823                          Nullsv);
3824 ]]]
3825       )],
3826       [c_cv_have_libperl="yes"],
3827       [c_cv_have_libperl="no"]
3828     )
3829   )
3830
3831   if test "x$c_cv_have_libperl" = "xyes"
3832   then
3833           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3834           AC_SUBST(PERL_CFLAGS)
3835           AC_SUBST(PERL_LIBS)
3836   else
3837           with_libperl="no"
3838   fi
3839
3840   CFLAGS="$SAVE_CFLAGS"
3841   LIBS="$SAVE_LIBS"
3842 else if test -z "$perl_interpreter"; then
3843   with_libperl="no (no perl interpreter found)"
3844   c_cv_have_libperl="no"
3845 fi; fi
3846 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3847
3848 if test "x$with_libperl" = "xyes"
3849 then
3850         SAVE_CFLAGS="$CFLAGS"
3851         SAVE_LIBS="$LIBS"
3852         CFLAGS="$CFLAGS $PERL_CFLAGS"
3853         LIBS="$LIBS $PERL_LIBS"
3854
3855         AC_CACHE_CHECK([if perl supports ithreads],
3856                 [c_cv_have_perl_ithreads],
3857                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3858 [[[
3859 #include <EXTERN.h>
3860 #include <perl.h>
3861 #include <XSUB.h>
3862
3863 #if !defined(USE_ITHREADS)
3864 # error "Perl does not support ithreads!"
3865 #endif /* !defined(USE_ITHREADS) */
3866 ]]],
3867 [[[ ]]]
3868                         )],
3869                         [c_cv_have_perl_ithreads="yes"],
3870                         [c_cv_have_perl_ithreads="no"]
3871                 )
3872         )
3873
3874         if test "x$c_cv_have_perl_ithreads" = "xyes"
3875         then
3876                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3877         fi
3878
3879         CFLAGS="$SAVE_CFLAGS"
3880         LIBS="$SAVE_LIBS"
3881 fi
3882
3883 if test "x$with_libperl" = "xyes"
3884 then
3885         SAVE_CFLAGS="$CFLAGS"
3886         SAVE_LIBS="$LIBS"
3887         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3888         # (see issues #41 and #42)
3889         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3890         LIBS="$LIBS $PERL_LIBS"
3891
3892         AC_CACHE_CHECK([for broken Perl_load_module()],
3893                 [c_cv_have_broken_perl_load_module],
3894                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3895 [[[
3896 #define PERL_NO_GET_CONTEXT
3897 #include <EXTERN.h>
3898 #include <perl.h>
3899 #include <XSUB.h>
3900 ]]],
3901 [[[
3902                          dTHX;
3903                          load_module (PERL_LOADMOD_NOIMPORT,
3904                              newSVpv ("Collectd::Plugin::FooBar", 24),
3905                              Nullsv);
3906 ]]]
3907                         )],
3908                         [c_cv_have_broken_perl_load_module="no"],
3909                         [c_cv_have_broken_perl_load_module="yes"]
3910                 )
3911         )
3912
3913         CFLAGS="$SAVE_CFLAGS"
3914         LIBS="$SAVE_LIBS"
3915 fi
3916 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3917                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3918
3919 if test "x$with_libperl" = "xyes"
3920 then
3921         SAVE_CFLAGS="$CFLAGS"
3922         SAVE_LIBS="$LIBS"
3923         CFLAGS="$CFLAGS $PERL_CFLAGS"
3924         LIBS="$LIBS $PERL_LIBS"
3925
3926         AC_CHECK_MEMBER(
3927                 [struct mgvtbl.svt_local],
3928                 [have_struct_mgvtbl_svt_local="yes"],
3929                 [have_struct_mgvtbl_svt_local="no"],
3930                 [
3931 #include <EXTERN.h>
3932 #include <perl.h>
3933 #include <XSUB.h>
3934                 ])
3935
3936         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3937         then
3938                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3939                                   [Define if Perl's struct mgvtbl has member svt_local.])
3940         fi
3941
3942         CFLAGS="$SAVE_CFLAGS"
3943         LIBS="$SAVE_LIBS"
3944 fi
3945 # }}}
3946
3947 # --with-libpq {{{
3948 with_pg_config="pg_config"
3949 with_libpq_includedir=""
3950 with_libpq_libdir=""
3951 with_libpq_cppflags=""
3952 with_libpq_ldflags=""
3953 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3954         [Path to libpq.])],
3955 [
3956         if test "x$withval" = "xno"
3957         then
3958                 with_libpq="no"
3959         else if test "x$withval" = "xyes"
3960         then
3961                 with_libpq="yes"
3962         else
3963                 if test -f "$withval" && test -x "$withval";
3964                 then
3965                         with_pg_config="$withval"
3966                 else if test -x "$withval/bin/pg_config"
3967                 then
3968                         with_pg_config="$withval/bin/pg_config"
3969                 fi; fi
3970                 with_libpq="yes"
3971         fi; fi
3972 ],
3973 [
3974         with_libpq="yes"
3975 ])
3976 if test "x$with_libpq" = "xyes"
3977 then
3978         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3979         pg_config_status=$?
3980
3981         if test $pg_config_status -eq 0
3982         then
3983                 if test -n "$with_libpq_includedir"; then
3984                         for dir in $with_libpq_includedir; do
3985                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3986                         done
3987                 fi
3988         else
3989                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3990         fi
3991
3992         SAVE_CPPFLAGS="$CPPFLAGS"
3993         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3994
3995         AC_CHECK_HEADERS(libpq-fe.h, [],
3996                 [with_libpq="no (libpq-fe.h not found)"], [])
3997
3998         CPPFLAGS="$SAVE_CPPFLAGS"
3999 fi
4000 if test "x$with_libpq" = "xyes"
4001 then
4002         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
4003         pg_config_status=$?
4004
4005         if test $pg_config_status -eq 0
4006         then
4007                 if test -n "$with_libpq_libdir"; then
4008                         for dir in $with_libpq_libdir; do
4009                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
4010                         done
4011                 fi
4012         else
4013                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
4014         fi
4015
4016         SAVE_LDFLAGS="$LDFLAGS"
4017         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
4018
4019         AC_CHECK_LIB(pq, PQconnectdb,
4020                 [with_libpq="yes"],
4021                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
4022
4023         AC_CHECK_LIB(pq, PQserverVersion,
4024                 [with_libpq="yes"],
4025                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
4026
4027         LDFLAGS="$SAVE_LDFLAGS"
4028 fi
4029 if test "x$with_libpq" = "xyes"
4030 then
4031         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
4032         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
4033         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
4034         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
4035 fi
4036 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
4037 # }}}
4038
4039 # --with-libprotobuf {{{
4040 with_libprotobuf_cppflags=""
4041 with_libprotobuf_ldflags=""
4042 AC_ARG_WITH([libprotobuf], [AS_HELP_STRING([--with-libprotobuf@<:@=PREFIX@:>@], [Path to libprotobuf.])],
4043   [
4044     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4045     then
4046       with_libprotobuf_cppflags="-I$withval/include"
4047       with_libprotobuf_ldflags="-L$withval/lib"
4048       with_libprotobuf="yes"
4049     fi
4050     if test "x$withval" = "xno"
4051     then
4052       with_libprotobuf="no (disabled on command line)"
4053     fi
4054   ],
4055   [withval="yes"]
4056 )
4057 if test "x$withval" = "xyes"
4058 then
4059 PKG_CHECK_MODULES([PROTOBUF], [protobuf],
4060   [with_libprotobuf="yes"],
4061   [with_libprotobuf="no (pkg-config could not find libprotobuf)"]
4062 )
4063 fi
4064
4065 if test "x$withval" != "xno"
4066 then
4067   SAVE_LDFLAGS="$LDFLAGS"
4068   SAVE_LIBS="$LIBS"
4069   LDFLAGS="$with_libprotobuf_ldflags"
4070   LIBS="$PROTOBUF_LIBS $LIBS"
4071   AC_LANG_PUSH([C++])
4072   AC_CHECK_LIB([protobuf], [main],
4073     [
4074       SAVE_CPPFLAGS="$CPPFLAGS"
4075       CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
4076       if test "x$PROTOBUF_LIBS" = "x"
4077       then
4078         PROTOBUF_LIBS="-lprotobuf"
4079       fi
4080       AC_CHECK_HEADERS([google/protobuf/util/time_util.h],
4081         [with_libprotobuf="yes"],
4082         [with_libprotobuf="no (<google/protobuf/util/time_util.h> not found)"]
4083       )
4084       CPPFLAGS="$SAVE_CPPFLAGS"
4085     ],
4086     [with_libprotobuf="no (libprotobuf not found)"]
4087   )
4088   AC_LANG_POP([C++])
4089   LDFLAGS="$SAVE_LDFLAGS"
4090   LIBS="$SAVE_LIBS"
4091 fi
4092 BUILD_WITH_LIBPROTOBUF_CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
4093 BUILD_WITH_LIBPROTOBUF_LDFLAGS="$with_libprotobuf_ldflags"
4094 BUILD_WITH_LIBPROTOBUF_LIBS="$PROTOBUF_LIBS"
4095 AC_SUBST([BUILD_WITH_LIBPROTOBUF_CPPFLAGS])
4096 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LDFLAGS])
4097 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LIBS])
4098 # }}}
4099
4100 # --with-libprotobuf-c {{{
4101 with_libprotobuf_c_cppflags=""
4102 with_libprotobuf_c_ldflags=""
4103 AC_ARG_WITH([libprotobuf-c], [AS_HELP_STRING([--with-libprotobuf-c@<:@=PREFIX@:>@], [Path to libprotobuf-c.])],
4104   [
4105     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4106     then
4107       with_libprotobuf_c_cppflags="-I$withval/include"
4108       with_libprotobuf_c_ldflags="-L$withval/lib"
4109       with_libprotobuf_c="yes"
4110     fi
4111     if test "x$withval" = "xno"
4112     then
4113       with_libprotobuf_c="no (disabled on command line)"
4114     fi
4115   ],
4116   [withval="yes"]
4117 )
4118 if test "x$withval" = "xyes"
4119 then
4120 PKG_CHECK_MODULES([PROTOBUF_C], [libprotobuf-c],
4121   [with_libprotobuf_c="yes"],
4122   [with_libprotobuf_c="no (pkg-config could not find libprotobuf-c)"]
4123 )
4124 fi
4125
4126 if test "x$withval" != "xno"
4127 then
4128   SAVE_LDFLAGS="$LDFLAGS"
4129   SAVE_LIBS="$LIBS"
4130   LDFLAGS="$with_libprotobuf_c_ldflags"
4131   LIBS="$PROTOBUF_C_LIBS $LIBS"
4132   AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
4133     [
4134       SAVE_CPPFLAGS="$CPPFLAGS"
4135       CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
4136       if test "x$PROTOBUF_C_LIBS" = "x"
4137       then
4138         PROTOBUF_C_LIBS="-lprotobuf-c"
4139       fi
4140       AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
4141         [
4142           with_libprotobuf_c="yes"
4143           break
4144         ],
4145         [with_libprotobuf_c="no (<protobuf-c.h> not found)"]
4146       )
4147       CPPFLAGS="$SAVE_CPPFLAGS"
4148     ],
4149     [with_libprotobuf_c="no (libprotobuf-c not found)"]
4150   )
4151   LDFLAGS="$SAVE_LDFLAGS"
4152   LIBS="$SAVE_LIBS"
4153 fi
4154 BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
4155 BUILD_WITH_LIBPROTOBUF_C_LDFLAGS="$with_libprotobuf_c_ldflags"
4156 BUILD_WITH_LIBPROTOBUF_C_LIBS="$PROTOBUF_C_LIBS"
4157 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS])
4158 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LDFLAGS])
4159 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LIBS])
4160 # }}}
4161
4162 # --with-libpython {{{
4163 AC_ARG_VAR([LIBPYTHON_CPPFLAGS], [Preprocessor flags for libpython])
4164 AC_ARG_VAR([LIBPYTHON_LDFLAGS], [Linker flags for libpython])
4165 AC_ARG_VAR([LIBPYTHON_LIBS], [Libraries for libpython])
4166
4167 AC_ARG_WITH([libpython],
4168   [AS_HELP_STRING([--with-libpython],
4169     [if we should build with libpython @<:@default=yes@:>@])
4170   ],
4171   [with_libpython="$withval"],
4172   [with_libpython="check"]
4173 )
4174 if test "$with_libpython" != "no"; then
4175   if test "$LIBPYTHON_CPPFLAGS" = "" && test "$LIBPYTHON_LDFLAGS" = ""; then
4176     AC_ARG_VAR([PYTHON_CONFIG], [path to python-config])
4177     AC_PATH_PROGS([PYTHON_CONFIG],
4178       [python3-config python2-config python-config]
4179     )
4180     if test "$PYTHON_CONFIG" = ""; then
4181       if test "$with_libpython" = "yes"; then
4182         AC_MSG_ERROR([Unable to find python-config])
4183       fi
4184       with_libpython="no"
4185     fi
4186   fi
4187 fi
4188
4189 if test "$PYTHON_CONFIG" != ""; then
4190   LIBPYTHON_CPPFLAGS="`${PYTHON_CONFIG} --includes`"
4191   if test $? -ne 0; then
4192     with_libpython="no"
4193   fi
4194   LIBPYTHON_LDFLAGS="`${PYTHON_CONFIG} --ldflags`"
4195   if test $? -ne 0; then
4196     with_libpython="no"
4197   fi
4198   LIBPYTHON_LIBS="`${PYTHON_CONFIG} --libs`"
4199   if test $? -ne 0; then
4200     with_libpython="no"
4201   fi
4202 fi
4203
4204 if test "$with_libpython" != "xno"; then
4205   SAVE_CPPFLAGS="$CPPFLAGS"
4206   SAVE_LDFLAGS="$LDFLAGS"
4207   SAVE_LIBS="$LIBS"
4208   CPPFLAGS="$LIBPYTHON_CPPFLAGS $CPPFLAGS"
4209   LDFLAGS="$LIBPYTHON_LDFLAGS $LDFLAGS"
4210   LIBS="$LIBPYTHON_LIBS $LIBS"
4211   AC_CHECK_HEADERS([Python.h],
4212     [
4213       AC_MSG_CHECKING([for libpython])
4214       AC_LINK_IFELSE([AC_LANG_PROGRAM(
4215           [[#include <Python.h>]],
4216           [[Py_Initialize();]])
4217         ],
4218         [with_libpython="yes"],
4219         [with_libpython="no"]
4220       )
4221       AC_MSG_RESULT([$with_libpython])
4222     ],
4223     [with_libpython="no"]
4224   )
4225   CPPFLAGS="$SAVE_CPPFLAGS"
4226   LDFLAGS="$SAVE_LDFLAGS"
4227   LIBS="$SAVE_LIBS"
4228 fi
4229 # }}} --with-libpython
4230
4231 # --with-librabbitmq {{{
4232 with_librabbitmq_cppflags=""
4233 with_librabbitmq_ldflags=""
4234 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
4235 [
4236         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4237         then
4238                 with_librabbitmq_cppflags="-I$withval/include"
4239                 with_librabbitmq_ldflags="-L$withval/lib"
4240                 with_librabbitmq="yes"
4241         else
4242                 with_librabbitmq="$withval"
4243         fi
4244 ],
4245 [
4246         with_librabbitmq="yes"
4247 ])
4248 SAVE_CPPFLAGS="$CPPFLAGS"
4249 SAVE_LDFLAGS="$LDFLAGS"
4250 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4251 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4252 if test "x$with_librabbitmq" = "xyes"
4253 then
4254         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
4255 fi
4256 if test "x$with_librabbitmq" = "xyes"
4257 then
4258         # librabbitmq up to version 0.9.1 provides "library_errno", later
4259         # versions use "library_error". The library does not provide a version
4260         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
4261         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
4262                          [
4263 #if HAVE_STDLIB_H
4264 # include <stdlib.h>
4265 #endif
4266 #if HAVE_STDIO_H
4267 # include <stdio.h>
4268 #endif
4269 #if HAVE_STDINT_H
4270 # include <stdint.h>
4271 #endif
4272 #if HAVE_INTTYPES_H
4273 # include <inttypes.h>
4274 #endif
4275 #include <amqp.h>
4276                          ])
4277 fi
4278 if test "x$with_librabbitmq" = "xyes"
4279 then
4280         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
4281 fi
4282 if test "x$with_librabbitmq" = "xyes"
4283 then
4284         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
4285         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
4286         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
4287         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
4288         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
4289         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
4290         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
4291 fi
4292 CPPFLAGS="$SAVE_CPPFLAGS"
4293 LDFLAGS="$SAVE_LDFLAGS"
4294 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
4295
4296 with_amqp_tcp_socket="no"
4297 if test "x$with_librabbitmq" = "xyes"
4298 then
4299         SAVE_CPPFLAGS="$CPPFLAGS"
4300         SAVE_LDFLAGS="$LDFLAGS"
4301         SAVE_LIBS="$LIBS"
4302         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4303         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4304         LIBS="-lrabbitmq"
4305
4306         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
4307         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
4308         if test "x$with_amqp_tcp_socket" = "xyes"
4309         then
4310                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
4311                                 [Define if librabbitmq provides the new TCP socket interface.])
4312         fi
4313
4314         AC_CHECK_DECLS(amqp_socket_close,
4315                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
4316                                 [[
4317 #include <amqp.h>
4318 #ifdef HAVE_AMQP_TCP_SOCKET_H
4319 # include <amqp_tcp_socket.h>
4320 #endif
4321 #ifdef HAVE_AMQP_SOCKET_H
4322 # include <amqp_socket.h>
4323 #endif
4324                                 ]])
4325
4326         CPPFLAGS="$SAVE_CPPFLAGS"
4327         LDFLAGS="$SAVE_LDFLAGS"
4328         LIBS="$SAVE_LIBS"
4329 fi
4330 # }}}
4331
4332 # --with-librdkafka {{{
4333 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
4334 [
4335   if test "x$withval" != "xno" && test "x$withval" != "xyes"
4336   then
4337     with_librdkafka_cppflags="-I$withval/include"
4338     with_librdkafka_ldflags="-L$withval/lib"
4339     with_librdkafka_rpath="$withval/lib"
4340     with_librdkafka="yes"
4341   else
4342     with_librdkafka="$withval"
4343   fi
4344 ],
4345 [
4346   with_librdkafka="yes"
4347 ])
4348 SAVE_CPPFLAGS="$CPPFLAGS"
4349 SAVE_LDFLAGS="$LDFLAGS"
4350
4351 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
4352 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
4353
4354 if test "x$with_librdkafka" = "xyes"
4355 then
4356         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
4357 fi
4358
4359 if test "x$with_librdkafka" = "xyes"
4360 then
4361         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4362   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4363   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4364 fi
4365 if test "x$with_librdkafka" = "xyes"
4366 then
4367         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4368         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4369         if test "x$with_librdkafka_rpath" != "x"
4370         then
4371                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4372         else
4373                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4374         fi
4375         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4376         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4377         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4378         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4379   if test "x$with_librdkafka_log_cb" = "xyes"
4380   then
4381         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4382   else if test "x$with_librdkafka_logger" = "xyes"
4383   then
4384         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4385   fi; fi
4386 fi
4387 CPPFLAGS="$SAVE_CPPFLAGS"
4388 LDFLAGS="$SAVE_LDFLAGS"
4389 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4390
4391 # }}}
4392
4393 # --with-librouteros {{{
4394 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4395 [
4396  if test "x$withval" = "xyes"
4397  then
4398          with_librouteros="yes"
4399  else if test "x$withval" = "xno"
4400  then
4401          with_librouteros="no"
4402  else
4403          with_librouteros="yes"
4404          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4405          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4406  fi; fi
4407 ],
4408 [with_librouteros="yes"])
4409
4410 SAVE_CPPFLAGS="$CPPFLAGS"
4411 SAVE_LDFLAGS="$LDFLAGS"
4412
4413 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4414 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4415
4416 if test "x$with_librouteros" = "xyes"
4417 then
4418         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4419         then
4420                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4421         fi
4422         AC_CHECK_HEADERS(routeros_api.h,
4423         [with_librouteros="yes"],
4424         [with_librouteros="no (routeros_api.h not found)"])
4425 fi
4426 if test "x$with_librouteros" = "xyes"
4427 then
4428         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4429         then
4430                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4431         fi
4432         AC_CHECK_LIB(routeros, ros_interface,
4433         [with_librouteros="yes"],
4434         [with_librouteros="no (symbol 'ros_interface' not found)"])
4435 fi
4436
4437 CPPFLAGS="$SAVE_CPPFLAGS"
4438 LDFLAGS="$SAVE_LDFLAGS"
4439
4440 if test "x$with_librouteros" = "xyes"
4441 then
4442         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4443         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4444         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4445         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4446 fi
4447 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4448 # }}}
4449
4450 # --with-librrd {{{
4451 librrd_cflags=""
4452 librrd_ldflags=""
4453 librrd_threadsafe="no"
4454 librrd_rrdc_update="no"
4455 AC_ARG_WITH(librrd,
4456   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4457   [
4458     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4459     then
4460       librrd_cflags="-I$withval/include"
4461       librrd_ldflags="-L$withval/lib"
4462       with_librrd="yes"
4463     else
4464       with_librrd="$withval"
4465     fi
4466   ],
4467   [with_librrd="yes"]
4468 )
4469
4470 if test "x$with_librrd" = "xyes"
4471 then
4472   SAVE_LDFLAGS="$LDFLAGS"
4473   LDFLAGS="$LDFLAGS $librrd_ldflags"
4474   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4475     [
4476       AC_CHECK_LIB([rrd], [rrd_update_r],
4477         [librrd_threadsafe="yes"],
4478         [:]
4479       )
4480       AC_CHECK_LIB([rrd], [rrdc_update],
4481         [librrd_rrdc_update="yes"],
4482         [:]
4483       )
4484     ],[:]
4485   )
4486   LDFLAGS="$SAVE_LDFLAGS"
4487
4488   SAVE_CPPFLAGS="$CPPFLAGS"
4489   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4490
4491   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4492
4493   CPPFLAGS="$SAVE_CPPFLAGS"
4494 fi
4495
4496 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4497 then
4498   SAVE_LDFLAGS="$LDFLAGS"
4499   LDFLAGS="$LDFLAGS $librrd_ldflags"
4500
4501   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4502     [
4503       librrd_ldflags="$librrd_ldflags -lrrd_th"
4504       librrd_threadsafe="yes"
4505       AC_CHECK_LIB([rrd_th], [rrdc_update],
4506         [librrd_rrdc_update="yes"],
4507         [:],
4508       )
4509     ],
4510     [:]
4511   )
4512   LDFLAGS="$SAVE_LDFLAGS"
4513 fi
4514
4515 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4516 then
4517   SAVE_LDFLAGS="$LDFLAGS"
4518   LDFLAGS="$LDFLAGS $librrd_ldflags"
4519
4520   AC_CHECK_LIB([rrd], [rrd_update],
4521     [
4522       librrd_ldflags="$librrd_ldflags -lrrd"
4523       AC_CHECK_LIB([rrd], [rrdc_update],
4524         [librrd_rrdc_update="yes"],
4525         [:]
4526       )
4527     ],
4528     [with_librrd="no (symbol 'rrd_update' not found)"]
4529   )
4530   LDFLAGS="$SAVE_LDFLAGS"
4531 fi
4532
4533 if test "x$with_librrd" = "xyes"
4534 then
4535   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4536   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4537   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4538   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4539   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4540   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4541 fi
4542 if test "x$librrd_threadsafe" = "xyes"
4543 then
4544   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4545     [Define to 1 if the rrd library is thread-safe]
4546   )
4547 fi
4548 # }}}
4549
4550 # --with-libsensors {{{
4551 with_sensors_cflags=""
4552 with_sensors_ldflags=""
4553 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4554 [
4555         if test "x$withval" = "xno"
4556         then
4557                 with_libsensors="no"
4558         else
4559                 with_libsensors="yes"
4560                 if test "x$withval" != "xyes"
4561                 then
4562                         with_sensors_cflags="-I$withval/include"
4563                         with_sensors_ldflags="-L$withval/lib"
4564                         with_libsensors="yes"
4565                 fi
4566         fi
4567 ],
4568 [
4569         if test "x$ac_system" = "xLinux"
4570         then
4571                 with_libsensors="yes"
4572         else
4573                 with_libsensors="no (Linux only library)"
4574         fi
4575 ])
4576 if test "x$with_libsensors" = "xyes"
4577 then
4578         SAVE_CPPFLAGS="$CPPFLAGS"
4579         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4580
4581         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4582
4583         CPPFLAGS="$SAVE_CPPFLAGS"
4584 fi
4585 if test "x$with_libsensors" = "xyes"
4586 then
4587         SAVE_CPPFLAGS="$CPPFLAGS"
4588         SAVE_LDFLAGS="$LDFLAGS"
4589         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4590         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4591
4592         AC_CHECK_LIB(sensors, sensors_init,
4593         [
4594                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4595         ],
4596         [with_libsensors="no (libsensors not found)"])
4597
4598         CPPFLAGS="$SAVE_CPPFLAGS"
4599         LDFLAGS="$SAVE_LDFLAGS"
4600 fi
4601 if test "x$with_libsensors" = "xyes"
4602 then
4603         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4604         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4605         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4606         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4607 fi
4608 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4609 # }}}
4610
4611 # libsigrok {{{
4612 AC_SUBST([LIBSIGROK_CFLAGS])
4613 AC_SUBST([LIBSIGROK_LIBS])
4614 PKG_CHECK_MODULES([LIBSIGROK], [libsigrok < 0.4],
4615   [with_libsigrok="yes"],
4616   [with_libsigrok="no (pkg-config could not find libsigrok)"]
4617 )
4618 # }}}
4619
4620 # --with-libstatgrab {{{
4621 with_libstatgrab_cflags=""
4622 with_libstatgrab_ldflags=""
4623 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4624 [
4625  if test "x$withval" != "xno" \
4626    && test "x$withval" != "xyes"
4627  then
4628    with_libstatgrab_cflags="-I$withval/include"
4629    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4630    with_libstatgrab="yes"
4631    with_libstatgrab_pkg_config="no"
4632  else
4633    with_libstatgrab="$withval"
4634    with_libstatgrab_pkg_config="yes"
4635  fi
4636  ],
4637 [
4638  with_libstatgrab="yes"
4639  with_libstatgrab_pkg_config="yes"
4640 ])
4641
4642 if test "x$with_libstatgrab" = "xyes" \
4643   && test "x$with_libstatgrab_pkg_config" = "xyes"
4644 then
4645   AC_MSG_CHECKING([pkg-config for libstatgrab])
4646   temp_result="found"
4647   $PKG_CONFIG --exists libstatgrab 2>/dev/null
4648   if test "$?" != "0"
4649   then
4650     with_libstatgrab_pkg_config="no"
4651     with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4652     temp_result="not found"
4653   fi
4654   AC_MSG_RESULT([$temp_result])
4655 fi
4656
4657 if test "x$with_libstatgrab" = "xyes" \
4658   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4659   && test "x$with_libstatgrab_cflags" = "x"
4660 then
4661   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4662   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4663   if test "$?" = "0"
4664   then
4665     with_libstatgrab_cflags="$temp_result"
4666   else
4667     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4668     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4669   fi
4670   AC_MSG_RESULT([$temp_result])
4671 fi
4672
4673 if test "x$with_libstatgrab" = "xyes" \
4674   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4675   && test "x$with_libstatgrab_ldflags" = "x"
4676 then
4677   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4678   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4679   if test "$?" = "0"
4680   then
4681     with_libstatgrab_ldflags="$temp_result"
4682   else
4683     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4684     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4685   fi
4686   AC_MSG_RESULT([$temp_result])
4687 fi
4688
4689 if test "x$with_libstatgrab" = "xyes"
4690 then
4691   SAVE_CPPFLAGS="$CPPFLAGS"
4692   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4693
4694   AC_CHECK_HEADERS(statgrab.h,
4695                    [with_libstatgrab="yes"],
4696                    [with_libstatgrab="no (statgrab.h not found)"])
4697
4698   CPPFLAGS="$SAVE_CPPFLAGS"
4699 fi
4700
4701 if test "x$with_libstatgrab" = "xyes"
4702 then
4703   SAVE_CFLAGS="$CFLAGS"
4704   SAVE_LDFLAGS="$LDFLAGS"
4705
4706   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4707   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4708
4709   AC_CHECK_LIB(statgrab, sg_init,
4710                [with_libstatgrab="yes"],
4711                [with_libstatgrab="no (symbol sg_init not found)"])
4712
4713   CFLAGS="$SAVE_CFLAGS"
4714   LDFLAGS="$SAVE_LDFLAGS"
4715 fi
4716
4717 if test "x$with_libstatgrab" = "xyes"
4718 then
4719   SAVE_CFLAGS="$CFLAGS"
4720   SAVE_LDFLAGS="$LDFLAGS"
4721   SAVE_LIBS="$LIBS"
4722
4723   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4724   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4725   LIBS="-lstatgrab $LIBS"
4726
4727   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4728           [c_cv_have_libstatgrab_0_90],
4729           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4730 [[[
4731 #include <stdio.h>
4732 #include <statgrab.h>
4733 ]]],
4734 [[[
4735       if (sg_init()) return 0;
4736 ]]]
4737     )],
4738     [c_cv_have_libstatgrab_0_90="no"],
4739     [c_cv_have_libstatgrab_0_90="yes"]
4740           )
4741   )
4742
4743   CFLAGS="$SAVE_CFLAGS"
4744   LDFLAGS="$SAVE_LDFLAGS"
4745   LIBS="$SAVE_LIBS"
4746 fi
4747
4748 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4749 if test "x$with_libstatgrab" = "xyes"
4750 then
4751   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4752   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4753   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4754   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4755   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4756   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4757   then
4758         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4759   fi
4760 fi
4761 # }}}
4762
4763 # --with-libtokyotyrant {{{
4764 with_libtokyotyrant_cppflags=""
4765 with_libtokyotyrant_ldflags=""
4766 with_libtokyotyrant_libs=""
4767 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4768 [
4769   if test "x$withval" = "xno"
4770   then
4771     with_libtokyotyrant="no"
4772   else if test "x$withval" = "xyes"
4773   then
4774     with_libtokyotyrant="yes"
4775   else
4776     with_libtokyotyrant_cppflags="-I$withval/include"
4777     with_libtokyotyrant_ldflags="-L$withval/include"
4778     with_libtokyotyrant_libs="-ltokyotyrant"
4779     with_libtokyotyrant="yes"
4780   fi; fi
4781 ],
4782 [
4783   with_libtokyotyrant="yes"
4784 ])
4785
4786 if test "x$with_libtokyotyrant" = "xyes"
4787 then
4788   if $PKG_CONFIG --exists tokyotyrant
4789   then
4790     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4791     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4792     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4793   fi
4794 fi
4795
4796 SAVE_CPPFLAGS="$CPPFLAGS"
4797 SAVE_LDFLAGS="$LDFLAGS"
4798 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4799 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4800
4801 if test "x$with_libtokyotyrant" = "xyes"
4802 then
4803   AC_CHECK_HEADERS(tcrdb.h,
4804   [
4805           AC_DEFINE(HAVE_TCRDB_H, 1,
4806                     [Define to 1 if you have the <tcrdb.h> header file.])
4807   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4808 fi
4809
4810 if test "x$with_libtokyotyrant" = "xyes"
4811 then
4812   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4813   [
4814           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4815                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4816   ],
4817   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4818   [$with_libtokyotyrant_libs])
4819 fi
4820
4821 CPPFLAGS="$SAVE_CPPFLAGS"
4822 LDFLAGS="$SAVE_LDFLAGS"
4823
4824 if test "x$with_libtokyotyrant" = "xyes"
4825 then
4826   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4827   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4828   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4829   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4830   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4831   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4832 fi
4833 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4834 # }}}
4835
4836 # --with-libudev {{{
4837 with_libudev_cflags=""
4838 with_libudev_ldflags=""
4839 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4840 [
4841         if test "x$withval" = "xno"
4842         then
4843                 with_libudev="no"
4844         else
4845                 with_libudev="yes"
4846                 if test "x$withval" != "xyes"
4847                 then
4848                         with_libudev_cflags="-I$withval/include"
4849                         with_libudev_ldflags="-L$withval/lib"
4850                         with_libudev="yes"
4851                 fi
4852         fi
4853 ],
4854 [
4855         if test "x$ac_system" = "xLinux"
4856         then
4857                 with_libudev="yes"
4858         else
4859                 with_libudev="no (Linux only library)"
4860         fi
4861 ])
4862 if test "x$with_libudev" = "xyes"
4863 then
4864         SAVE_CPPFLAGS="$CPPFLAGS"
4865         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4866
4867         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4868
4869         CPPFLAGS="$SAVE_CPPFLAGS"
4870 fi
4871 if test "x$with_libudev" = "xyes"
4872 then
4873         SAVE_CPPFLAGS="$CPPFLAGS"
4874         SAVE_LDFLAGS="$LDFLAGS"
4875         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4876         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4877
4878         AC_CHECK_LIB(udev, udev_new,
4879         [
4880                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4881         ],
4882         [with_libudev="no (libudev not found)"])
4883
4884         CPPFLAGS="$SAVE_CPPFLAGS"
4885         LDFLAGS="$SAVE_LDFLAGS"
4886 fi
4887 if test "x$with_libudev" = "xyes"
4888 then
4889         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4890         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4891         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4892         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4893         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4894         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4895 fi
4896 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4897 # }}}
4898
4899 # --with-libupsclient {{{
4900 with_libupsclient_config=""
4901 with_libupsclient_cflags=""
4902 with_libupsclient_libs=""
4903 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4904 [
4905         if test "x$withval" = "xno"
4906         then
4907                 with_libupsclient="no"
4908         else if test "x$withval" = "xyes"
4909         then
4910                 with_libupsclient="use_pkgconfig"
4911         else
4912                 if test -x "$withval"
4913                 then
4914                         with_libupsclient_config="$withval"
4915                         with_libupsclient="use_libupsclient_config"
4916                 else if test -x "$withval/bin/libupsclient-config"
4917                 then
4918                         with_libupsclient_config="$withval/bin/libupsclient-config"
4919                         with_libupsclient="use_libupsclient_config"
4920                 else
4921                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4922                         with_libupsclient_cflags="-I$withval/include"
4923                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4924                         with_libupsclient="yes"
4925                 fi; fi
4926         fi; fi
4927 ],
4928 [with_libupsclient="use_pkgconfig"])
4929
4930 # configure using libupsclient-config
4931 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4932 then
4933         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4934         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4935         if test $? -ne 0
4936         then
4937                 with_libupsclient="no ($with_libupsclient_config failed)"
4938         fi
4939         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4940         if test $? -ne 0
4941         then
4942                 with_libupsclient="no ($with_libupsclient_config failed)"
4943         fi
4944 fi
4945 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4946 then
4947         with_libupsclient="yes"
4948 fi
4949
4950 # configure using pkg-config
4951 if test "x$with_libupsclient" = "xuse_pkgconfig"
4952 then
4953         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4954         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4955         if test $? -ne 0
4956         then
4957                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4958         fi
4959 fi
4960 if test "x$with_libupsclient" = "xuse_pkgconfig"
4961 then
4962         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4963         if test $? -ne 0
4964         then
4965                 with_libupsclient="no ($PKG_CONFIG failed)"
4966         fi
4967         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4968         if test $? -ne 0
4969         then
4970                 with_libupsclient="no ($PKG_CONFIG failed)"
4971         fi
4972 fi
4973 if test "x$with_libupsclient" = "xuse_pkgconfig"
4974 then
4975         with_libupsclient="yes"
4976 fi
4977
4978 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4979 # the actual checks.
4980 if test "x$with_libupsclient" = "xyes"
4981 then
4982         SAVE_CPPFLAGS="$CPPFLAGS"
4983         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4984
4985         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4986
4987         CPPFLAGS="$SAVE_CPPFLAGS"
4988 fi
4989 if test "x$with_libupsclient" = "xyes"
4990 then
4991         SAVE_CPPFLAGS="$CPPFLAGS"
4992         SAVE_LDFLAGS="$LDFLAGS"
4993
4994         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4995         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4996
4997         AC_CHECK_LIB(upsclient, upscli_connect,
4998                      [with_libupsclient="yes"],
4999                      [with_libupsclient="no (symbol upscli_connect not found)"])
5000
5001         CPPFLAGS="$SAVE_CPPFLAGS"
5002         LDFLAGS="$SAVE_LDFLAGS"
5003 fi
5004 if test "x$with_libupsclient" = "xyes"
5005 then
5006         SAVE_CPPFLAGS="$CPPFLAGS"
5007         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
5008
5009         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
5010 [#include <stdlib.h>
5011 #include <stdio.h>
5012 #include <upsclient.h>])
5013
5014         CPPFLAGS="$SAVE_CPPFLAGS"
5015 fi
5016 if test "x$with_libupsclient" = "xyes"
5017 then
5018         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
5019         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
5020         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
5021         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
5022 fi
5023 # }}}
5024
5025 # --with-libxenctrl {{{
5026 with_libxenctrl_cppflags=""
5027 with_libxenctrl_ldflags=""
5028 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
5029 [
5030         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5031         then
5032                 with_libxenctrl_cppflags="-I$withval/include"
5033                 with_libxenctrl_ldflags="-L$withval/lib"
5034                 with_libxenctrl="yes"
5035         else
5036                 with_libxenctrl="$withval"
5037         fi
5038 ],
5039 [
5040         with_libxenctrl="yes"
5041 ])
5042 if test "x$with_libxenctrl" = "xyes"
5043 then
5044         SAVE_CPPFLAGS="$CPPFLAGS"
5045         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
5046
5047         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
5048
5049         CPPFLAGS="$SAVE_CPPFLAGS"
5050 fi
5051 if test "x$with_libxenctrl" = "xyes"
5052 then
5053         SAVE_CPPFLAGS="$CPPFLAGS"
5054         SAVE_LDFLAGS="$LDFLAGS"
5055         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
5056         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
5057
5058         #Xen versions older than 3.4 has no xc_getcpuinfo()
5059         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
5060
5061         CPPFLAGS="$SAVE_CPPFLAGS"
5062         LDFLAGS="$SAVE_LDFLAGS"
5063         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
5064         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
5065         AC_SUBST(LIBXENCTL_CPPFLAGS)
5066         AC_SUBST(LIBXENCTL_LDFLAGS)
5067 fi
5068 # }}}
5069
5070 # --with-libxmms {{{
5071 with_xmms_config="xmms-config"
5072 with_xmms_cflags=""
5073 with_xmms_libs=""
5074 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
5075 [
5076         if test "x$withval" != "xno" \
5077                 && test "x$withval" != "xyes"
5078         then
5079                 if test -f "$withval" && test -x "$withval";
5080                 then
5081                         with_xmms_config="$withval"
5082                 else if test -x "$withval/bin/xmms-config"
5083                 then
5084                         with_xmms_config="$withval/bin/xmms-config"
5085                 fi; fi
5086                 with_libxmms="yes"
5087         else if test "x$withval" = "xno"
5088         then
5089                 with_libxmms="no"
5090         else
5091                 with_libxmms="yes"
5092         fi; fi
5093 ],
5094 [
5095         with_libxmms="yes"
5096 ])
5097 if test "x$with_libxmms" = "xyes"
5098 then
5099         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
5100         xmms_config_status=$?
5101
5102         if test $xmms_config_status -ne 0
5103         then
5104                 with_libxmms="no"
5105         fi
5106 fi
5107 if test "x$with_libxmms" = "xyes"
5108 then
5109         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
5110         xmms_config_status=$?
5111
5112         if test $xmms_config_status -ne 0
5113         then
5114                 with_libxmms="no"
5115         fi
5116 fi
5117 if test "x$with_libxmms" = "xyes"
5118 then
5119         AC_CHECK_LIB(xmms, xmms_remote_get_info,
5120         [
5121                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
5122                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
5123                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
5124                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
5125         ],
5126         [
5127                 with_libxmms="no"
5128         ],
5129         [$with_xmms_libs])
5130 fi
5131 with_libxmms_numeric=0
5132 if test "x$with_libxmms" = "xyes"
5133 then
5134         with_libxmms_numeric=1
5135 fi
5136 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
5137 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
5138 # }}}
5139
5140 # --with-libyajl {{{
5141 with_libyajl_cppflags=""
5142 with_libyajl_ldflags=""
5143 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
5144 [
5145         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5146         then
5147                 with_libyajl_cppflags="-I$withval/include"
5148                 with_libyajl_ldflags="-L$withval/lib"
5149                 with_libyajl="yes"
5150         else
5151                 with_libyajl="$withval"
5152         fi
5153 ],
5154 [
5155         with_libyajl="yes"
5156 ])
5157 if test "x$with_libyajl" = "xyes"
5158 then
5159         SAVE_CPPFLAGS="$CPPFLAGS"
5160         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5161
5162         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
5163         AC_CHECK_HEADERS(yajl/yajl_version.h)
5164
5165         CPPFLAGS="$SAVE_CPPFLAGS"
5166 fi
5167 if test "x$with_libyajl" = "xyes"
5168 then
5169         SAVE_CPPFLAGS="$CPPFLAGS"
5170         SAVE_LDFLAGS="$LDFLAGS"
5171         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5172         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
5173
5174         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
5175
5176         CPPFLAGS="$SAVE_CPPFLAGS"
5177         LDFLAGS="$SAVE_LDFLAGS"
5178 fi
5179 if test "x$with_libyajl" = "xyes"
5180 then
5181         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
5182         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
5183         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
5184         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
5185         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
5186         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
5187         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
5188 fi
5189 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
5190 # }}}
5191
5192 # --with-mic {{{
5193 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
5194 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
5195 with_mic_libs=""
5196 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
5197 [
5198         if test "x$withval" = "xno"
5199         then
5200                 with_mic="no"
5201         else if test "x$withval" = "xyes"
5202         then
5203                 with_mic="yes"
5204         else if test -d "$with_mic/lib"
5205         then
5206                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
5207                 with_mic_cflags="-I$withval/include"
5208                 with_mic_ldpath="-L$withval/lib/Linux"
5209                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
5210                 with_mic="yes"
5211         fi; fi; fi
5212 ],
5213 [with_mic="yes"])
5214 if test "x$with_mic" = "xyes"
5215 then
5216         SAVE_CPPFLAGS="$CPPFLAGS"
5217         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5218         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
5219         CPPFLAGS="$SAVE_CPPFLAGS"
5220 fi
5221 if test "x$with_mic" = "xyes"
5222 then
5223         SAVE_CPPFLAGS="$CPPFLAGS"
5224         SAVE_LDFLAGS="$LDFLAGS"
5225
5226         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5227         LDFLAGS="$LDFLAGS $with_mic_ldpath"
5228
5229         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
5230                         [with_mic_ldpath="$with_mic_ldpath"
5231                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
5232                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
5233
5234         CPPFLAGS="$SAVE_CPPFLAGS"
5235         LDFLAGS="$SAVE_LDFLAGS"
5236 fi
5237
5238 if test "x$with_mic" = "xyes"
5239 then
5240         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
5241         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
5242         BUILD_WITH_MIC_LDADD="$with_mic_libs"
5243         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
5244         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
5245         AC_SUBST(BUILD_WITH_MIC_LDADD)
5246 fi
5247 #}}}
5248
5249 # --with-libvarnish {{{
5250 with_libvarnish_cppflags=""
5251 with_libvarnish_cflags=""
5252 with_libvarnish_libs=""
5253 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
5254 [
5255         if test "x$withval" = "xno"
5256         then
5257                 with_libvarnish="no"
5258         else if test "x$withval" = "xyes"
5259         then
5260                 with_libvarnish="use_pkgconfig"
5261         else if test -d "$with_libvarnish/lib"
5262         then
5263                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
5264                 with_libvarnish_cflags="-I$withval/include"
5265                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
5266                 with_libvarnish="yes"
5267         fi; fi; fi
5268 ],
5269 [with_libvarnish="use_pkgconfig"])
5270
5271 # configure using pkg-config
5272 if test "x$with_libvarnish" = "xuse_pkgconfig"
5273 then
5274         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
5275         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
5276         if test $? -ne 0
5277         then
5278                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
5279         fi
5280 fi
5281 if test "x$with_libvarnish" = "xuse_pkgconfig"
5282 then
5283         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
5284         if test $? -ne 0
5285         then
5286                 with_libvarnish="no ($PKG_CONFIG failed)"
5287         fi
5288         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5289         if test $? -ne 0
5290         then
5291                 with_libvarnish="no ($PKG_CONFIG failed)"
5292         fi
5293 fi
5294 if test "x$with_libvarnish" = "xuse_pkgconfig"
5295 then
5296         with_libvarnish="yes"
5297 fi
5298
5299 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5300 # the actual checks.
5301 if test "x$with_libvarnish" = "xyes"
5302 then
5303         SAVE_CPPFLAGS="$CPPFLAGS"
5304
5305         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5306
5307         AC_CHECK_HEADERS(vapi/vsc.h,
5308                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5309                 [AC_CHECK_HEADERS(vsc.h,
5310                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5311                         [AC_CHECK_HEADERS(varnishapi.h,
5312                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5313                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5314
5315         CPPFLAGS="$SAVE_CPPFLAGS"
5316 fi
5317 if test "x$with_libvarnish" = "xyes"
5318 then
5319         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5320         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5321         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5322         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5323 fi
5324 # }}}
5325
5326 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5327 with_libxml2="no (pkg-config isn't available)"
5328 with_libxml2_cflags=""
5329 with_libxml2_ldflags=""
5330 with_libvirt="no (pkg-config isn't available)"
5331 with_libvirt_cflags=""
5332 with_libvirt_ldflags=""
5333 $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5334 if test "$?" = "0"
5335 then
5336         with_libxml2="yes"
5337 else
5338         with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5339 fi
5340
5341 $PKG_CONFIG --exists libvirt 2>/dev/null
5342 if test "$?" = "0"
5343 then
5344         with_libvirt="yes"
5345 else
5346         with_libvirt="no (pkg-config doesn't know libvirt)"
5347 fi
5348 if test "x$with_libxml2" = "xyes"
5349 then
5350         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5351         if test $? -ne 0
5352         then
5353                 with_libxml2="no"
5354         fi
5355         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5356         if test $? -ne 0
5357         then
5358                 with_libxml2="no"
5359         fi
5360 fi
5361 if test "x$with_libxml2" = "xyes"
5362 then
5363         SAVE_CPPFLAGS="$CPPFLAGS"
5364         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5365
5366         AC_CHECK_HEADERS(libxml/parser.h, [],
5367                       [with_libxml2="no (libxml/parser.h not found)"])
5368
5369         CPPFLAGS="$SAVE_CPPFLAGS"
5370 fi
5371 if test "x$with_libxml2" = "xyes"
5372 then
5373         SAVE_CFLAGS="$CFLAGS"
5374         SAVE_LDFLAGS="$LDFLAGS"
5375
5376         CFLAGS="$CFLAGS $with_libxml2_cflags"
5377         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5378
5379         AC_CHECK_LIB(xml2, xmlXPathEval,
5380                      [with_libxml2="yes"],
5381                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5382
5383         CFLAGS="$SAVE_CFLAGS"
5384         LDFLAGS="$SAVE_LDFLAGS"
5385 fi
5386 dnl Add the right compiler flags and libraries.
5387 if test "x$with_libxml2" = "xyes"; then
5388         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5389         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5390         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5391         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5392 fi
5393 if test "x$with_libvirt" = "xyes"
5394 then
5395         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5396         if test $? -ne 0
5397         then
5398                 with_libvirt="no"
5399         fi
5400         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5401         if test $? -ne 0
5402         then
5403                 with_libvirt="no"
5404         fi
5405 fi
5406 if test "x$with_libvirt" = "xyes"
5407 then
5408         SAVE_CPPFLAGS="$CPPFLAGS"
5409         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5410
5411         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5412                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5413
5414         CPPFLAGS="$SAVE_CPPFLAGS"
5415 fi
5416 if test "x$with_libvirt" = "xyes"
5417 then
5418         SAVE_CFLAGS="$CFLAGS"
5419         SAVE_LDFLAGS="$LDFLAGS"
5420
5421         CFLAGS="$CFLAGS $with_libvirt_cflags"
5422         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5423
5424         AC_CHECK_LIB(virt, virDomainBlockStats,
5425                      [with_libvirt="yes"],
5426                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5427
5428         CFLAGS="$SAVE_CFLAGS"
5429         LDFLAGS="$SAVE_LDFLAGS"
5430 fi
5431 dnl Add the right compiler flags and libraries.
5432 if test "x$with_libvirt" = "xyes"; then
5433         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5434         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5435         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5436         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5437 fi
5438 # }}}
5439
5440 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5441 with_libopenipmipthread="yes"
5442 with_libopenipmipthread_cflags=""
5443 with_libopenipmipthread_libs=""
5444
5445 if test "x$with_libopenipmipthread" = "xyes"
5446 then
5447         AC_MSG_CHECKING([for libOpenIPMIpthread])
5448         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5449         if test "$?" != "0"
5450         then
5451                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5452         fi
5453         AC_MSG_RESULT([$with_libopenipmipthread])
5454 fi
5455
5456 if test "x$with_libopenipmipthread" = "xyes"
5457 then
5458         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5459         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5460         if test "$?" = "0"
5461         then
5462                 with_libopenipmipthread_cflags="$temp_result"
5463         else
5464                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5465                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5466         fi
5467         AC_MSG_RESULT([$temp_result])
5468 fi
5469
5470 if test "x$with_libopenipmipthread" = "xyes"
5471 then
5472         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5473         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5474         if test "$?" = "0"
5475         then
5476                 with_libopenipmipthread_ldflags="$temp_result"
5477         else
5478                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5479                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5480         fi
5481         AC_MSG_RESULT([$temp_result])
5482 fi
5483
5484 if test "x$with_libopenipmipthread" = "xyes"
5485 then
5486         SAVE_CPPFLAGS="$CPPFLAGS"
5487         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5488
5489         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5490                          [with_libopenipmipthread="yes"],
5491                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5492 [#include <OpenIPMI/ipmiif.h>
5493 #include <OpenIPMI/ipmi_err.h>
5494 #include <OpenIPMI/ipmi_posix.h>
5495 #include <OpenIPMI/ipmi_conn.h>
5496 ])
5497
5498         CPPFLAGS="$SAVE_CPPFLAGS"
5499 fi
5500
5501 if test "x$with_libopenipmipthread" = "xyes"
5502 then
5503         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5504         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5505         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5506         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5507 fi
5508 # }}}
5509
5510 # --with-libatasmart {{{
5511 with_libatasmart_cppflags=""
5512 with_libatasmart_ldflags=""
5513 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5514 [
5515         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5516         then
5517                 with_libatasmart_cppflags="-I$withval/include"
5518                 with_libatasmart_ldflags="-L$withval/lib"
5519                 with_libatasmart="yes"
5520         else
5521                 with_libatasmart="$withval"
5522         fi
5523 ],
5524 [
5525         if test "x$ac_system" = "xLinux"
5526         then
5527                 with_libatasmart="yes"
5528         else
5529                 with_libatasmart="no (Linux only library)"
5530         fi
5531 ])
5532 if test "x$with_libatasmart" = "xyes"
5533 then
5534         SAVE_CPPFLAGS="$CPPFLAGS"
5535         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5536
5537         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5538
5539         CPPFLAGS="$SAVE_CPPFLAGS"
5540 fi
5541 if test "x$with_libatasmart" = "xyes"
5542 then
5543         SAVE_CPPFLAGS="$CPPFLAGS"
5544         SAVE_LDFLAGS="$LDFLAGS"
5545         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5546         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5547
5548         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5549
5550         CPPFLAGS="$SAVE_CPPFLAGS"
5551         LDFLAGS="$SAVE_LDFLAGS"
5552 fi
5553 if test "x$with_libatasmart" = "xyes"
5554 then
5555         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5556         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5557         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5558         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5559         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5560         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5561         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5562 fi
5563 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5564 # }}}
5565
5566 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5567                 [with_libnotify="yes"],
5568                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5569 )
5570
5571 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.6.0],
5572  [with_libriemann_client="yes"],
5573  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5574
5575 # Check for enabled/disabled features
5576 #
5577
5578 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5579 # ------------------------------------------------------------
5580 dnl
5581 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5582 dnl
5583 AC_DEFUN(
5584         [AC_COLLECTD],
5585         [
5586         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5587         m4_if(
5588                 [$2],
5589                 [enable],
5590                 [dnl
5591                 m4_define([EnDis],[disabled])dnl
5592                 m4_define([YesNo],[no])dnl
5593                 ],dnl
5594                 [m4_if(
5595                         [$2],
5596                         [disable],
5597                         [dnl
5598                         m4_define([EnDis],[enabled])dnl
5599                         m4_define([YesNo],[yes])dnl
5600                         ],
5601                         [dnl
5602                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5603                         ]dnl
5604                 )]dnl
5605         )dnl
5606         m4_if([$3], [feature], [],
5607                 [m4_if(
5608                         [$3], [module], [],
5609                         [dnl
5610                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5611                         ]dnl
5612                 )]dnl
5613         )dnl
5614         AC_ARG_ENABLE(
5615                 [$1],
5616                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5617                 [],
5618                 enable_$1='[YesNo]'dnl
5619         )# AC_ARG_ENABLE
5620 if test "x$enable_$1" = "xno"
5621 then
5622         collectd_$1=0
5623 else
5624         if test "x$enable_$1" = "xyes"
5625         then
5626                 collectd_$1=1
5627         else
5628                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5629                 collectd_$1=1
5630                 enable_$1='yes'
5631         fi
5632 fi
5633         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5634         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5635         ]dnl
5636 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5637
5638 # AC_PLUGIN(name, default, info)
5639 # ------------------------------------------------------------
5640 dnl
5641 AC_DEFUN(
5642   [AC_PLUGIN],
5643   [
5644     enable_plugin="no"
5645     force="no"
5646     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5647     [
5648      if test "x$enableval" = "xyes"
5649      then
5650              enable_plugin="yes"
5651      else if test "x$enableval" = "xforce"
5652      then
5653              enable_plugin="yes"
5654              force="yes"
5655      else
5656              enable_plugin="no (disabled on command line)"
5657      fi; fi
5658     ],
5659     [
5660          if test "x$enable_all_plugins" = "xauto"
5661          then
5662              if test "x$2" = "xyes"
5663              then
5664                      enable_plugin="yes"
5665              else
5666                      enable_plugin="$2"
5667              fi
5668          else
5669              enable_plugin="$enable_all_plugins"
5670          fi
5671     ])
5672     if test "x$enable_plugin" = "xyes"
5673     then
5674             if test "x$2" = "xyes" || test "x$force" = "xyes"
5675             then
5676                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5677                     if test "x$2" != "xyes"
5678                     then
5679                             dependency_warning="yes"
5680                     fi
5681             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5682                     dependency_error="yes"
5683                     enable_plugin="$2 (dependency error)"
5684             fi
5685     fi
5686     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5687     enable_$1="$enable_plugin"
5688   ]
5689 )# AC_PLUGIN(name, default, info)
5690
5691 m4_divert_once([HELP_ENABLE], [
5692 collectd features:])
5693 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5694 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5695 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5696 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5697 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5698
5699 dependency_warning="no"
5700 dependency_error="no"
5701
5702 plugin_ascent="no"
5703 plugin_barometer="no"
5704 plugin_battery="no"
5705 plugin_bind="no"
5706 plugin_ceph="no"
5707 plugin_cgroups="no"
5708 plugin_conntrack="no"
5709 plugin_contextswitch="no"
5710 plugin_cpu="no"
5711 plugin_cpufreq="no"
5712 plugin_cpusleep="no"
5713 plugin_curl_json="no"
5714 plugin_curl_xml="no"
5715 plugin_df="no"
5716 plugin_disk="no"
5717 plugin_drbd="no"
5718 plugin_entropy="no"
5719 plugin_ethstat="no"
5720 plugin_fhcount="no"
5721 plugin_fscache="no"
5722 plugin_gps="no"
5723 plugin_grpc="no"
5724 plugin_interface="no"
5725 plugin_ipmi="no"
5726 plugin_ipvs="no"
5727 plugin_irq="no"
5728 plugin_load="no"
5729 plugin_log_logstash="no"
5730 plugin_memory="no"
5731 plugin_multimeter="no"
5732 plugin_nfs="no"
5733 plugin_numa="no"
5734 plugin_perl="no"
5735 plugin_pinba="no"
5736 plugin_processes="no"
5737 plugin_protocols="no"
5738 plugin_python="no"
5739 plugin_serial="no"
5740 plugin_smart="no"
5741 plugin_swap="no"
5742 plugin_tape="no"
5743 plugin_tcpconns="no"
5744 plugin_ted="no"
5745 plugin_thermal="no"
5746 plugin_turbostat="no"
5747 plugin_uptime="no"
5748 plugin_users="no"
5749 plugin_virt="no"
5750 plugin_vmem="no"
5751 plugin_vserver="no"
5752 plugin_wireless="no"
5753 plugin_xencpu="no"
5754 plugin_zfs_arc="no"
5755 plugin_zone="no"
5756 plugin_zookeeper="no"
5757
5758 # Linux
5759 if test "x$ac_system" = "xLinux"
5760 then
5761         plugin_battery="yes"
5762         plugin_cgroups="yes"
5763         plugin_conntrack="yes"
5764         plugin_contextswitch="yes"
5765         plugin_cpu="yes"
5766         plugin_cpufreq="yes"
5767         plugin_disk="yes"
5768         plugin_drbd="yes"
5769         plugin_entropy="yes"
5770         plugin_fhcount="yes"
5771         plugin_fscache="yes"
5772         plugin_interface="yes"
5773         plugin_ipc="yes"
5774         plugin_irq="yes"
5775         plugin_load="yes"
5776         plugin_lvm="yes"
5777         plugin_memory="yes"
5778         plugin_nfs="yes"
5779         plugin_numa="yes"
5780         plugin_processes="yes"
5781         plugin_protocols="yes"
5782         plugin_serial="yes"
5783         plugin_swap="yes"
5784         plugin_tcpconns="yes"
5785         plugin_thermal="yes"
5786         plugin_uptime="yes"
5787         plugin_vmem="yes"
5788         plugin_vserver="yes"
5789         plugin_wireless="yes"
5790         plugin_zfs_arc="yes"
5791
5792         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5793         then
5794                 plugin_ipvs="yes"
5795         fi
5796         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5797         then
5798                 plugin_turbostat="yes"
5799         fi
5800
5801         if test "x$c_cv_have_clock_boottime_monotonic" = "xyes"
5802         then
5803                 plugin_cpusleep="yes"
5804         fi
5805 fi
5806
5807 if test "x$ac_system" = "xOpenBSD"
5808 then
5809         plugin_tcpconns="yes"
5810 fi
5811
5812 if test "x$ac_system" = "xNetBSD"
5813 then
5814         plugin_disk="yes"
5815         plugin_entropy="yes"
5816         plugin_irq="yes"
5817         plugin_processes="yes"
5818 fi
5819
5820 # Mac OS X devices
5821 if test "x$with_libiokit" = "xyes"
5822 then
5823         plugin_battery="yes"
5824         plugin_disk="yes"
5825 fi
5826
5827 # AIX
5828
5829 if test "x$ac_system" = "xAIX"
5830 then
5831         plugin_ipc="yes"
5832         plugin_tcpconns="yes"
5833 fi
5834
5835 # FreeBSD
5836
5837 if test "x$ac_system" = "xFreeBSD"
5838 then
5839         plugin_disk="yes"
5840         plugin_zfs_arc="yes"
5841 fi
5842
5843
5844 if test "x$with_perfstat" = "xyes"
5845 then
5846         plugin_contextswitch="yes"
5847         plugin_cpu="yes"
5848         plugin_disk="yes"
5849         plugin_interface="yes"
5850         plugin_load="yes"
5851         plugin_memory="yes"
5852         plugin_swap="yes"
5853         plugin_uptime="yes"
5854 fi
5855
5856 if test "x$with_procinfo" = "xyes"
5857 then
5858         plugin_processes="yes"
5859 fi
5860
5861 # Solaris
5862 if test "x$with_kstat" = "xyes"
5863 then
5864         plugin_nfs="yes"
5865         plugin_processes="yes"
5866         plugin_uptime="yes"
5867         plugin_zfs_arc="yes"
5868         plugin_zone="yes"
5869 fi
5870
5871 if test "x$with_devinfo$with_kstat" = "xyesyes"
5872 then
5873         plugin_cpu="yes"
5874         plugin_disk="yes"
5875         plugin_interface="yes"
5876         plugin_memory="yes"
5877         plugin_tape="yes"
5878 fi
5879
5880 # libi2c-dev
5881 if test "x$ac_system" = "xLinux"
5882 then
5883 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5884         [with_libi2c="yes"],
5885         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5886         [[#include <stdlib.h>
5887         #include <linux/i2c-dev.h>]])
5888 else
5889         with_libi2c="no (Linux only)"
5890 fi
5891
5892 if test "x$with_libi2c" = "xyes"
5893 then
5894         plugin_barometer="yes"
5895 fi
5896
5897
5898 # libstatgrab
5899 if test "x$with_libstatgrab" = "xyes"
5900 then
5901         plugin_cpu="yes"
5902         plugin_disk="yes"
5903         plugin_interface="yes"
5904         plugin_load="yes"
5905         plugin_memory="yes"
5906         plugin_swap="yes"
5907         plugin_users="yes"
5908 fi
5909
5910 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5911 then
5912         plugin_ascent="yes"
5913         if test "x$have_strptime" = "xyes"
5914         then
5915                 plugin_bind="yes"
5916         fi
5917 fi
5918
5919 if test "x$with_libopenipmipthread" = "xyes"
5920 then
5921         plugin_ipmi="yes"
5922 fi
5923
5924 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5925 then
5926         plugin_curl_json="yes"
5927 fi
5928
5929 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5930 then
5931         plugin_curl_xml="yes"
5932 fi
5933
5934 if test "x$with_libyajl" = "xyes"
5935 then
5936         plugin_ceph="yes"
5937 fi
5938
5939 if test "x$have_processor_info" = "xyes"
5940 then
5941         plugin_cpu="yes"
5942 fi
5943 if test "x$have_sysctl" = "xyes"
5944 then
5945         plugin_cpu="yes"
5946         plugin_memory="yes"
5947         plugin_uptime="yes"
5948         if test "x$ac_system" = "xDarwin"
5949         then
5950                 plugin_swap="yes"
5951         fi
5952 fi
5953 if test "x$have_sysctlbyname" = "xyes"
5954 then
5955         plugin_contextswitch="yes"
5956         plugin_cpu="yes"
5957         plugin_memory="yes"
5958         plugin_tcpconns="yes"
5959 fi
5960
5961 # Df plugin: Check if we know how to determine mount points first.
5962 #if test "x$have_listmntent" = "xyes"; then
5963 #       plugin_df="yes"
5964 #fi
5965 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5966 then
5967         plugin_df="yes"
5968 fi
5969 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5970 then
5971         plugin_df="yes"
5972 fi
5973 #if test "x$have_getmntent" = "xseq"
5974 #then
5975 #       plugin_df="yes"
5976 #fi
5977 if test "x$c_cv_have_one_getmntent" = "xyes"
5978 then
5979         plugin_df="yes"
5980 fi
5981
5982 if test "x$c_cv_have_getmntent_r" = "xyes"
5983 then
5984         plugin_df="yes"
5985 fi
5986
5987 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5988 if test "x$plugin_df" = "xyes"
5989 then
5990         plugin_df="no"
5991         if test "x$have_statfs" = "xyes"
5992         then
5993                 plugin_df="yes"
5994         fi
5995         if test "x$have_statvfs" = "xyes"
5996         then
5997                 plugin_df="yes"
5998         fi
5999 fi
6000
6001 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
6002 then
6003         plugin_ethstat="yes"
6004 fi
6005
6006 if test "x$with_libgrpcpp" = "xyes" && test "x$with_libprotobuf" = "xyes" && test "x$have_protoc3" = "xyes" && test "x$GRPC_CPP_PLUGIN" != "x"
6007 then
6008         plugin_grpc="yes"
6009 fi
6010
6011 if test "x$have_getifaddrs" = "xyes"
6012 then
6013         plugin_interface="yes"
6014 fi
6015
6016 if test "x$with_libgps" = "xyes"
6017 then
6018         plugin_gps="yes"
6019 fi
6020
6021 if test "x$have_getloadavg" = "xyes"
6022 then
6023         plugin_load="yes"
6024 fi
6025
6026 if test "x$with_libyajl" = "xyes"
6027 then
6028         plugin_log_logstash="yes"
6029 fi
6030
6031 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
6032 then
6033         plugin_perl="yes"
6034 fi
6035
6036 if test "x$have_protoc_c" = "xyes" && test "x$with_libprotobuf_c" = "xyes"
6037 then
6038         plugin_pinba="yes"
6039 fi
6040
6041 # Mac OS X memory interface
6042 if test "x$have_host_statistics" = "xyes"
6043 then
6044         plugin_memory="yes"
6045 fi
6046
6047 if test "x$have_termios_h" = "xyes"
6048 then
6049         if test "x$ac_system" != "xAIX"
6050         then
6051                 plugin_multimeter="yes"
6052         fi
6053         plugin_ted="yes"
6054 fi
6055
6056 if test "x$have_thread_info" = "xyes"
6057 then
6058         plugin_processes="yes"
6059 fi
6060
6061 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
6062 then
6063         plugin_processes="yes"
6064 fi
6065
6066 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
6067 then
6068         plugin_processes="yes"
6069 fi
6070
6071 if test "x$with_libpython" != "xno"
6072 then
6073         plugin_python="yes"
6074 fi
6075
6076 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
6077 then
6078         plugin_smart="yes"
6079 fi
6080
6081 if test "x$with_kvm_getswapinfo" = "xyes"
6082 then
6083         plugin_swap="yes"
6084 fi
6085
6086 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
6087 then
6088         plugin_swap="yes"
6089 fi
6090
6091 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
6092 then
6093         plugin_swap="yes"
6094 fi
6095
6096 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
6097 then
6098         plugin_tcpconns="yes"
6099 fi
6100
6101 if test "x$have_getutent" = "xyes"
6102 then
6103         plugin_users="yes"
6104 fi
6105 if test "x$have_getutxent" = "xyes"
6106 then
6107         plugin_users="yes"
6108 fi
6109
6110 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
6111 then
6112         plugin_virt="yes"
6113 fi
6114
6115 if test "x$with_libxenctrl" = "xyes"
6116 then
6117   plugin_xencpu="yes"
6118 fi
6119
6120 m4_divert_once([HELP_ENABLE], [
6121 collectd plugins:])
6122
6123 AC_ARG_ENABLE([all-plugins],
6124                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
6125                 [
6126                  if test "x$enableval" = "xyes"
6127                  then
6128                          enable_all_plugins="yes"
6129                  else if test "x$enableval" = "xauto"
6130                  then
6131                          enable_all_plugins="auto"
6132                  else
6133                          enable_all_plugins="no"
6134                  fi; fi
6135                 ],
6136                 [enable_all_plugins="auto"])
6137
6138 m4_divert_once([HELP_ENABLE], [])
6139
6140 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
6141 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
6142 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
6143 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
6144 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
6145 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
6146 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
6147 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
6148 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
6149 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
6150 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
6151 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
6152 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
6153 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
6154 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
6155 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
6156 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
6157 AC_PLUGIN([cpusleep],            [$plugin_cpusleep],        [CPU sleep statistics])
6158 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
6159 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
6160 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
6161 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
6162 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
6163 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
6164 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
6165 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
6166 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
6167 AC_PLUGIN([email],               [yes],                     [EMail statistics])
6168 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
6169 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
6170 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
6171 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
6172 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
6173 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
6174 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
6175 AC_PLUGIN([gps],                 [$plugin_gps],             [GPS plugin])
6176 AC_PLUGIN([grpc],                [$plugin_grpc],            [gRPC plugin])
6177 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
6178 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
6179 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
6180 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
6181 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
6182 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
6183 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
6184 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
6185 AC_PLUGIN([load],                [$plugin_load],            [System load])
6186 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
6187 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
6188 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
6189 AC_PLUGIN([lua],                 [$with_liblua],            [Lua plugin])
6190 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
6191 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
6192 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
6193 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
6194 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
6195 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
6196 AC_PLUGIN([match_value],         [yes],                     [The value match])
6197 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
6198 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
6199 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
6200 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
6201 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
6202 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
6203 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
6204 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
6205 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
6206 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
6207 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
6208 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
6209 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
6210 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
6211 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
6212 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
6213 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
6214 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
6215 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
6216 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
6217 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
6218 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
6219 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
6220 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
6221 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
6222 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
6223 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
6224 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
6225 # FIXME: Check for libevent, too.
6226 AC_PLUGIN([pinba],               [$plugin_pinba],           [Pinba statistics])
6227 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
6228 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
6229 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
6230 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
6231 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
6232 AC_PLUGIN([python],              [$plugin_python],          [Embed a Python interpreter])
6233 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
6234 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
6235 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
6236 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
6237 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
6238 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
6239 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
6240 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
6241 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
6242 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
6243 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
6244 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
6245 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
6246 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
6247 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
6248 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
6249 AC_PLUGIN([target_notification], [yes],                     [The notification target])
6250 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
6251 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
6252 AC_PLUGIN([target_set],          [yes],                     [The set target])
6253 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
6254 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
6255 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
6256 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
6257 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
6258 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
6259 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
6260 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
6261 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
6262 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
6263 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
6264 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
6265 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
6266 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
6267 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
6268 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
6269 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
6270 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
6271 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
6272 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
6273 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
6274 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
6275 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
6276 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
6277 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
6278 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
6279 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
6280 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
6281 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
6282 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
6283 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
6284
6285 dnl Default configuration file
6286 # Load either syslog or logfile
6287 LOAD_PLUGIN_SYSLOG=""
6288 LOAD_PLUGIN_LOGFILE=""
6289 LOAD_PLUGIN_LOG_LOGSTASH=""
6290
6291 AC_MSG_CHECKING([which default log plugin to load])
6292 default_log_plugin="none"
6293 if test "x$enable_syslog" = "xyes"
6294 then
6295         default_log_plugin="syslog"
6296 else
6297         LOAD_PLUGIN_SYSLOG="##"
6298 fi
6299
6300 if test "x$enable_logfile" = "xyes"
6301 then
6302         if test "x$default_log_plugin" = "xnone"
6303         then
6304                 default_log_plugin="logfile"
6305         else
6306                 LOAD_PLUGIN_LOGFILE="#"
6307         fi
6308 else
6309         LOAD_PLUGIN_LOGFILE="##"
6310 fi
6311
6312 if test "x$enable_log_logstash" = "xyes"
6313 then
6314   LOAD_PLUGIN_LOG_LOGSTASH="#"
6315 else
6316   LOAD_PLUGIN_LOG_LOGSTASH="##"
6317 fi
6318
6319
6320 AC_MSG_RESULT([$default_log_plugin])
6321
6322 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6323 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6324 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6325
6326 DEFAULT_LOG_LEVEL="info"
6327 if test "x$enable_debug" = "xyes"
6328 then
6329         DEFAULT_LOG_LEVEL="debug"
6330 fi
6331 AC_SUBST(DEFAULT_LOG_LEVEL)
6332
6333 # Load only one of rrdtool, network, csv in the default config.
6334 LOAD_PLUGIN_RRDTOOL=""
6335 LOAD_PLUGIN_NETWORK=""
6336 LOAD_PLUGIN_CSV=""
6337
6338 AC_MSG_CHECKING([which default write plugin to load])
6339 default_write_plugin="none"
6340 if test "x$enable_rrdtool" = "xyes"
6341 then
6342         default_write_plugin="rrdtool"
6343 else
6344         LOAD_PLUGIN_RRDTOOL="##"
6345 fi
6346
6347 if test "x$enable_network" = "xyes"
6348 then
6349         if test "x$default_write_plugin" = "xnone"
6350         then
6351                 default_write_plugin="network"
6352         else
6353                 LOAD_PLUGIN_NETWORK="#"
6354         fi
6355 else
6356         LOAD_PLUGIN_NETWORK="##"
6357 fi
6358
6359 if test "x$enable_csv" = "xyes"
6360 then
6361         if test "x$default_write_plugin" = "xnone"
6362         then
6363                 default_write_plugin="csv"
6364         else
6365                 LOAD_PLUGIN_CSV="#"
6366         fi
6367 else
6368         LOAD_PLUGIN_CSV="##"
6369 fi
6370 AC_MSG_RESULT([$default_write_plugin])
6371
6372 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6373 AC_SUBST(LOAD_PLUGIN_NETWORK)
6374 AC_SUBST(LOAD_PLUGIN_CSV)
6375
6376 dnl ip_vs.h
6377 if test "x$ac_system" = "xLinux" \
6378         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6379 then
6380         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6381 fi
6382
6383 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6384 then
6385         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6386 fi
6387
6388 dnl Perl bindings
6389 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6390 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6391 [
6392         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6393         then
6394                 PERL_BINDINGS_OPTIONS="$withval"
6395                 with_perl_bindings="yes"
6396         else
6397                 with_perl_bindings="$withval"
6398         fi
6399 ],
6400 [
6401         if test -n "$perl_interpreter"
6402         then
6403                 with_perl_bindings="yes"
6404         else
6405                 with_perl_bindings="no (no perl interpreter found)"
6406         fi
6407 ])
6408
6409 if test "x$with_perl_bindings" = "xyes"
6410 then
6411         AC_MSG_CHECKING([for the ExtUtils::MakeMaker module])
6412         if $PERL -MExtUtils::MakeMaker -e '' 2>/dev/null; then
6413                 AC_MSG_RESULT([yes])
6414         else
6415                 AC_MSG_RESULT([no])
6416                 with_perl_bindings="no (ExtUtils::MakeMaker not found)"
6417         fi
6418 fi
6419
6420 if test "x$with_perl_bindings" = "xyes"
6421 then
6422         PERL_BINDINGS="perl"
6423 else
6424         PERL_BINDINGS=""
6425 fi
6426 AC_SUBST(PERL_BINDINGS)
6427 AC_SUBST(PERL_BINDINGS_OPTIONS)
6428
6429 dnl libcollectdclient
6430 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6431 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6432 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6433
6434 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6435
6436 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6437
6438 AC_SUBST(LCC_VERSION_MAJOR)
6439 AC_SUBST(LCC_VERSION_MINOR)
6440 AC_SUBST(LCC_VERSION_PATCH)
6441 AC_SUBST(LCC_VERSION_EXTRA)
6442 AC_SUBST(LCC_VERSION_STRING)
6443
6444 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6445
6446 AM_CFLAGS="-Wall"
6447 AM_CXXFLAGS="-Wall"
6448 if test "x$enable_werror" != "xno"
6449 then
6450         AM_CFLAGS="$AM_CFLAGS -Werror"
6451         AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
6452 fi
6453 AC_SUBST([AM_CFLAGS])
6454 AC_SUBST([AM_CXXFLAGS])
6455
6456 AC_CONFIG_FILES([Makefile proto/Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
6457 AC_OUTPUT
6458
6459 if test "x$with_librrd" = "xyes" \
6460         && test "x$librrd_threadsafe" != "xyes"
6461 then
6462         with_librrd="yes (warning: librrd is not thread-safe)"
6463 fi
6464
6465 if test "x$with_libperl" = "xyes"
6466 then
6467         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6468 else
6469         enable_perl="no (needs libperl)"
6470 fi
6471
6472 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6473 then
6474         enable_perl="no (libperl doesn't support ithreads)"
6475 fi
6476
6477 if test "x$with_perl_bindings" = "xyes" \
6478         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6479 then
6480         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6481 fi
6482
6483 AC_MSG_RESULT()
6484 AC_MSG_RESULT([Configuration:])
6485 AC_MSG_RESULT([  Build:])
6486 AC_MSG_RESULT([    Platform  . . . . . . $ac_system])
6487 AC_MSG_RESULT([    CC  . . . . . . . . . $CC])
6488 AC_MSG_RESULT([    CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS])
6489 AC_MSG_RESULT([    CXXFLAGS  . . . . . . $AM_CXXFLAGS $CXXFLAGS])
6490 AC_MSG_RESULT([    CPP . . . . . . . . . $CPP])
6491 AC_MSG_RESULT([    CPPFLAGS  . . . . . . $CPPFLAGS])
6492 AC_MSG_RESULT([    GRPC_CPP_PLUGIN . . . $GRPC_CPP_PLUGIN])
6493 AC_MSG_RESULT([    LD  . . . . . . . . . $LD])
6494 AC_MSG_RESULT([    LDFLAGS . . . . . . . $LDFLAGS])
6495 AC_MSG_RESULT([    PROTOC  . . . . . . . $PROTOC])
6496 AC_MSG_RESULT([    YACC  . . . . . . . . $YACC])
6497 AC_MSG_RESULT([    YFLAGS  . . . . . . . $YFLAGS])
6498 AC_MSG_RESULT()
6499 AC_MSG_RESULT([  Libraries:])
6500 AC_MSG_RESULT([    intel mic . . . . . . $with_mic])
6501 AC_MSG_RESULT([    libaquaero5 . . . . . $with_libaquaero5])
6502 AC_MSG_RESULT([    libatasmart . . . . . $with_libatasmart])
6503 AC_MSG_RESULT([    libcurl . . . . . . . $with_libcurl])
6504 AC_MSG_RESULT([    libdbi  . . . . . . . $with_libdbi])
6505 AC_MSG_RESULT([    libesmtp  . . . . . . $with_libesmtp])
6506 AC_MSG_RESULT([    libganglia  . . . . . $with_libganglia])
6507 AC_MSG_RESULT([    libgcrypt . . . . . . $with_libgcrypt])
6508 AC_MSG_RESULT([    libgps  . . . . . . . $with_libgps])
6509 AC_MSG_RESULT([    libgrpc++ . . . . . . $with_libgrpcpp])
6510 AC_MSG_RESULT([    libhal  . . . . . . . $with_libhal])
6511 AC_MSG_RESULT([    libhiredis  . . . . . $with_libhiredis])
6512 AC_MSG_RESULT([    libi2c-dev  . . . . . $with_libi2c])
6513 AC_MSG_RESULT([    libiokit  . . . . . . $with_libiokit])
6514 AC_MSG_RESULT([    libiptc . . . . . . . $with_libiptc])
6515 AC_MSG_RESULT([    libjvm  . . . . . . . $with_java])
6516 AC_MSG_RESULT([    libkstat  . . . . . . $with_kstat])
6517 AC_MSG_RESULT([    libkvm  . . . . . . . $with_libkvm])
6518 AC_MSG_RESULT([    libldap . . . . . . . $with_libldap])
6519 AC_MSG_RESULT([    liblua  . . . . . . . $with_liblua])
6520 AC_MSG_RESULT([    liblvm2app  . . . . . $with_liblvm2app])
6521 AC_MSG_RESULT([    libmemcached  . . . . $with_libmemcached])
6522 AC_MSG_RESULT([    libmnl  . . . . . . . $with_libmnl])
6523 AC_MSG_RESULT([    libmodbus . . . . . . $with_libmodbus])
6524 AC_MSG_RESULT([    libmongoc . . . . . . $with_libmongoc])
6525 AC_MSG_RESULT([    libmosquitto  . . . . $with_libmosquitto])
6526 AC_MSG_RESULT([    libmysql  . . . . . . $with_libmysql])
6527 AC_MSG_RESULT([    libnetapp . . . . . . $with_libnetapp])
6528 AC_MSG_RESULT([    libnetsnmp  . . . . . $with_libnetsnmp])
6529 AC_MSG_RESULT([    libnotify . . . . . . $with_libnotify])
6530 AC_MSG_RESULT([    liboconfig  . . . . . $with_liboconfig])
6531 AC_MSG_RESULT([    libopenipmi . . . . . $with_libopenipmipthread])
6532 AC_MSG_RESULT([    liboping  . . . . . . $with_liboping])
6533 AC_MSG_RESULT([    libowcapi . . . . . . $with_libowcapi])
6534 AC_MSG_RESULT([    libpcap . . . . . . . $with_libpcap])
6535 AC_MSG_RESULT([    libperfstat . . . . . $with_perfstat])
6536 AC_MSG_RESULT([    libperl . . . . . . . $with_libperl])
6537 AC_MSG_RESULT([    libpq . . . . . . . . $with_libpq])
6538 AC_MSG_RESULT([    libprotobuf . . . . . $with_libprotobuf])
6539 AC_MSG_RESULT([    libprotobuf-c . . . . $with_libprotobuf_c])
6540 AC_MSG_RESULT([    libpython . . . . . . $with_libpython])
6541 AC_MSG_RESULT([    librabbitmq . . . . . $with_librabbitmq])
6542 AC_MSG_RESULT([    libriemann-client . . $with_libriemann_client])
6543 AC_MSG_RESULT([    librdkafka  . . . . . $with_librdkafka])
6544 AC_MSG_RESULT([    librouteros . . . . . $with_librouteros])
6545 AC_MSG_RESULT([    librrd  . . . . . . . $with_librrd])
6546 AC_MSG_RESULT([    libsensors  . . . . . $with_libsensors])
6547 AC_MSG_RESULT([    libsigrok   . . . . . $with_libsigrok])
6548 AC_MSG_RESULT([    libstatgrab . . . . . $with_libstatgrab])
6549 AC_MSG_RESULT([    libtokyotyrant  . . . $with_libtokyotyrant])
6550 AC_MSG_RESULT([    libudev . . . . . . . $with_libudev])
6551 AC_MSG_RESULT([    libupsclient  . . . . $with_libupsclient])
6552 AC_MSG_RESULT([    libvarnish  . . . . . $with_libvarnish])
6553 AC_MSG_RESULT([    libvirt . . . . . . . $with_libvirt])
6554 AC_MSG_RESULT([    libxenctrl  . . . . . $with_libxenctrl])
6555 AC_MSG_RESULT([    libxml2 . . . . . . . $with_libxml2])
6556 AC_MSG_RESULT([    libxmms . . . . . . . $with_libxmms])
6557 AC_MSG_RESULT([    libyajl . . . . . . . $with_libyajl])
6558 AC_MSG_RESULT([    oracle  . . . . . . . $with_oracle])
6559 AC_MSG_RESULT([    protobuf-c  . . . . . $have_protoc_c])
6560 AC_MSG_RESULT([    protoc 3  . . . . . . $have_protoc3])
6561 AC_MSG_RESULT()
6562 AC_MSG_RESULT([  Features:])
6563 AC_MSG_RESULT([    daemon mode . . . . . $enable_daemon])
6564 AC_MSG_RESULT([    debug . . . . . . . . $enable_debug])
6565 AC_MSG_RESULT()
6566 AC_MSG_RESULT([  Bindings:])
6567 AC_MSG_RESULT([    perl  . . . . . . . . $with_perl_bindings])
6568 AC_MSG_RESULT()
6569 AC_MSG_RESULT([  Modules:])
6570 AC_MSG_RESULT([    aggregation . . . . . $enable_aggregation])
6571 AC_MSG_RESULT([    amqp    . . . . . . . $enable_amqp])
6572 AC_MSG_RESULT([    apache  . . . . . . . $enable_apache])
6573 AC_MSG_RESULT([    apcups  . . . . . . . $enable_apcups])
6574 AC_MSG_RESULT([    apple_sensors . . . . $enable_apple_sensors])
6575 AC_MSG_RESULT([    aquaero . . . . . . . $enable_aquaero])
6576 AC_MSG_RESULT([    ascent  . . . . . . . $enable_ascent])
6577 AC_MSG_RESULT([    barometer . . . . . . $enable_barometer])
6578 AC_MSG_RESULT([    battery . . . . . . . $enable_battery])
6579 AC_MSG_RESULT([    bind  . . . . . . . . $enable_bind])
6580 AC_MSG_RESULT([    ceph  . . . . . . . . $enable_ceph])
6581 AC_MSG_RESULT([    cgroups . . . . . . . $enable_cgroups])
6582 AC_MSG_RESULT([    chrony. . . . . . . . $enable_chrony])
6583 AC_MSG_RESULT([    conntrack . . . . . . $enable_conntrack])
6584 AC_MSG_RESULT([    contextswitch . . . . $enable_contextswitch])
6585 AC_MSG_RESULT([    cpu . . . . . . . . . $enable_cpu])
6586 AC_MSG_RESULT([    cpufreq . . . . . . . $enable_cpufreq])
6587 AC_MSG_RESULT([    cpusleep  . . . . . . $enable_cpusleep])
6588 AC_MSG_RESULT([    csv . . . . . . . . . $enable_csv])
6589 AC_MSG_RESULT([    curl  . . . . . . . . $enable_curl])
6590 AC_MSG_RESULT([    curl_json . . . . . . $enable_curl_json])
6591 AC_MSG_RESULT([    curl_xml  . . . . . . $enable_curl_xml])
6592 AC_MSG_RESULT([    dbi . . . . . . . . . $enable_dbi])
6593 AC_MSG_RESULT([    df  . . . . . . . . . $enable_df])
6594 AC_MSG_RESULT([    disk  . . . . . . . . $enable_disk])
6595 AC_MSG_RESULT([    dns . . . . . . . . . $enable_dns])
6596 AC_MSG_RESULT([    drbd  . . . . . . . . $enable_drbd])
6597 AC_MSG_RESULT([    email . . . . . . . . $enable_email])
6598 AC_MSG_RESULT([    entropy . . . . . . . $enable_entropy])
6599 AC_MSG_RESULT([    ethstat . . . . . . . $enable_ethstat])
6600 AC_MSG_RESULT([    exec  . . . . . . . . $enable_exec])
6601 AC_MSG_RESULT([    fhcount . . . . . . . $enable_fhcount])
6602 AC_MSG_RESULT([    filecount . . . . . . $enable_filecount])
6603 AC_MSG_RESULT([    fscache . . . . . . . $enable_fscache])
6604 AC_MSG_RESULT([    gmond . . . . . . . . $enable_gmond])
6605 AC_MSG_RESULT([    gps . . . . . . . . . $enable_gps])
6606 AC_MSG_RESULT([    grpc  . . . . . . . . $enable_grpc])
6607 AC_MSG_RESULT([    hddtemp . . . . . . . $enable_hddtemp])
6608 AC_MSG_RESULT([    interface . . . . . . $enable_interface])
6609 AC_MSG_RESULT([    ipc . . . . . . . . . $enable_ipc])
6610 AC_MSG_RESULT([    ipmi  . . . . . . . . $enable_ipmi])
6611 AC_MSG_RESULT([    iptables  . . . . . . $enable_iptables])
6612 AC_MSG_RESULT([    ipvs  . . . . . . . . $enable_ipvs])
6613 AC_MSG_RESULT([    irq . . . . . . . . . $enable_irq])
6614 AC_MSG_RESULT([    java  . . . . . . . . $enable_java])
6615 AC_MSG_RESULT([    load  . . . . . . . . $enable_load])
6616 AC_MSG_RESULT([    logfile . . . . . . . $enable_logfile])
6617 AC_MSG_RESULT([    log_logstash  . . . . $enable_log_logstash])
6618 AC_MSG_RESULT([    lpar  . . . . . . . . $enable_lpar])
6619 AC_MSG_RESULT([    lua . . . . . . . . . $enable_lua])
6620 AC_MSG_RESULT([    lvm . . . . . . . . . $enable_lvm])
6621 AC_MSG_RESULT([    madwifi . . . . . . . $enable_madwifi])
6622 AC_MSG_RESULT([    match_empty_counter . $enable_match_empty_counter])
6623 AC_MSG_RESULT([    match_hashed  . . . . $enable_match_hashed])
6624 AC_MSG_RESULT([    match_regex . . . . . $enable_match_regex])
6625 AC_MSG_RESULT([    match_timediff  . . . $enable_match_timediff])
6626 AC_MSG_RESULT([    match_value . . . . . $enable_match_value])
6627 AC_MSG_RESULT([    mbmon . . . . . . . . $enable_mbmon])
6628 AC_MSG_RESULT([    md  . . . . . . . . . $enable_md])
6629 AC_MSG_RESULT([    memcachec . . . . . . $enable_memcachec])
6630 AC_MSG_RESULT([    memcached . . . . . . $enable_memcached])
6631 AC_MSG_RESULT([    memory  . . . . . . . $enable_memory])
6632 AC_MSG_RESULT([    mic . . . . . . . . . $enable_mic])
6633 AC_MSG_RESULT([    modbus  . . . . . . . $enable_modbus])
6634 AC_MSG_RESULT([    mqtt  . . . . . . . . $enable_mqtt])
6635 AC_MSG_RESULT([    multimeter  . . . . . $enable_multimeter])
6636 AC_MSG_RESULT([    mysql . . . . . . . . $enable_mysql])
6637 AC_MSG_RESULT([    netapp  . . . . . . . $enable_netapp])
6638 AC_MSG_RESULT([    netlink . . . . . . . $enable_netlink])
6639 AC_MSG_RESULT([    network . . . . . . . $enable_network])
6640 AC_MSG_RESULT([    nfs . . . . . . . . . $enable_nfs])
6641 AC_MSG_RESULT([    nginx . . . . . . . . $enable_nginx])
6642 AC_MSG_RESULT([    notify_desktop  . . . $enable_notify_desktop])
6643 AC_MSG_RESULT([    notify_email  . . . . $enable_notify_email])
6644 AC_MSG_RESULT([    notify_nagios . . . . $enable_notify_nagios])
6645 AC_MSG_RESULT([    ntpd  . . . . . . . . $enable_ntpd])
6646 AC_MSG_RESULT([    numa  . . . . . . . . $enable_numa])
6647 AC_MSG_RESULT([    nut . . . . . . . . . $enable_nut])
6648 AC_MSG_RESULT([    olsrd . . . . . . . . $enable_olsrd])
6649 AC_MSG_RESULT([    onewire . . . . . . . $enable_onewire])
6650 AC_MSG_RESULT([    openldap  . . . . . . $enable_openldap])
6651 AC_MSG_RESULT([    openvpn . . . . . . . $enable_openvpn])
6652 AC_MSG_RESULT([    oracle  . . . . . . . $enable_oracle])
6653 AC_MSG_RESULT([    perl  . . . . . . . . $enable_perl])
6654 AC_MSG_RESULT([    pf  . . . . . . . . . $enable_pf])
6655 AC_MSG_RESULT([    pinba . . . . . . . . $enable_pinba])
6656 AC_MSG_RESULT([    ping  . . . . . . . . $enable_ping])
6657 AC_MSG_RESULT([    postgresql  . . . . . $enable_postgresql])
6658 AC_MSG_RESULT([    powerdns  . . . . . . $enable_powerdns])
6659 AC_MSG_RESULT([    processes . . . . . . $enable_processes])
6660 AC_MSG_RESULT([    protocols . . . . . . $enable_protocols])
6661 AC_MSG_RESULT([    python  . . . . . . . $enable_python])
6662 AC_MSG_RESULT([    redis . . . . . . . . $enable_redis])
6663 AC_MSG_RESULT([    routeros  . . . . . . $enable_routeros])
6664 AC_MSG_RESULT([    rrdcached . . . . . . $enable_rrdcached])
6665 AC_MSG_RESULT([    rrdtool . . . . . . . $enable_rrdtool])
6666 AC_MSG_RESULT([    sensors . . . . . . . $enable_sensors])
6667 AC_MSG_RESULT([    serial  . . . . . . . $enable_serial])
6668 AC_MSG_RESULT([    sigrok  . . . . . . . $enable_sigrok])
6669 AC_MSG_RESULT([    smart . . . . . . . . $enable_smart])
6670 AC_MSG_RESULT([    snmp  . . . . . . . . $enable_snmp])
6671 AC_MSG_RESULT([    statsd  . . . . . . . $enable_statsd])
6672 AC_MSG_RESULT([    swap  . . . . . . . . $enable_swap])
6673 AC_MSG_RESULT([    syslog  . . . . . . . $enable_syslog])
6674 AC_MSG_RESULT([    table . . . . . . . . $enable_table])
6675 AC_MSG_RESULT([    tail_csv  . . . . . . $enable_tail_csv])
6676 AC_MSG_RESULT([    tail  . . . . . . . . $enable_tail])
6677 AC_MSG_RESULT([    tape  . . . . . . . . $enable_tape])
6678 AC_MSG_RESULT([    target_notification . $enable_target_notification])
6679 AC_MSG_RESULT([    target_replace  . . . $enable_target_replace])
6680 AC_MSG_RESULT([    target_scale  . . . . $enable_target_scale])
6681 AC_MSG_RESULT([    target_set  . . . . . $enable_target_set])
6682 AC_MSG_RESULT([    target_v5upgrade  . . $enable_target_v5upgrade])
6683 AC_MSG_RESULT([    tcpconns  . . . . . . $enable_tcpconns])
6684 AC_MSG_RESULT([    teamspeak2  . . . . . $enable_teamspeak2])
6685 AC_MSG_RESULT([    ted . . . . . . . . . $enable_ted])
6686 AC_MSG_RESULT([    thermal . . . . . . . $enable_thermal])
6687 AC_MSG_RESULT([    threshold . . . . . . $enable_threshold])
6688 AC_MSG_RESULT([    tokyotyrant . . . . . $enable_tokyotyrant])
6689 AC_MSG_RESULT([    turbostat . . . . . . $enable_turbostat])
6690 AC_MSG_RESULT([    unixsock  . . . . . . $enable_unixsock])
6691 AC_MSG_RESULT([    uptime  . . . . . . . $enable_uptime])
6692 AC_MSG_RESULT([    users . . . . . . . . $enable_users])
6693 AC_MSG_RESULT([    uuid  . . . . . . . . $enable_uuid])
6694 AC_MSG_RESULT([    varnish . . . . . . . $enable_varnish])
6695 AC_MSG_RESULT([    virt  . . . . . . . . $enable_virt])
6696 AC_MSG_RESULT([    vmem  . . . . . . . . $enable_vmem])
6697 AC_MSG_RESULT([    vserver . . . . . . . $enable_vserver])
6698 AC_MSG_RESULT([    wireless  . . . . . . $enable_wireless])
6699 AC_MSG_RESULT([    write_graphite  . . . $enable_write_graphite])
6700 AC_MSG_RESULT([    write_http  . . . . . $enable_write_http])
6701 AC_MSG_RESULT([    write_kafka . . . . . $enable_write_kafka])
6702 AC_MSG_RESULT([    write_log . . . . . . $enable_write_log])
6703 AC_MSG_RESULT([    write_mongodb . . . . $enable_write_mongodb])
6704 AC_MSG_RESULT([    write_redis . . . . . $enable_write_redis])
6705 AC_MSG_RESULT([    write_riemann . . . . $enable_write_riemann])
6706 AC_MSG_RESULT([    write_sensu . . . . . $enable_write_sensu])
6707 AC_MSG_RESULT([    write_tsdb  . . . . . $enable_write_tsdb])
6708 AC_MSG_RESULT([    xencpu  . . . . . . . $enable_xencpu])
6709 AC_MSG_RESULT([    xmms  . . . . . . . . $enable_xmms])
6710 AC_MSG_RESULT([    zfs_arc . . . . . . . $enable_zfs_arc])
6711 AC_MSG_RESULT([    zone  . . . . . . . . $enable_zone])
6712 AC_MSG_RESULT([    zookeeper . . . . . . $enable_zookeeper])
6713 AC_MSG_RESULT()
6714
6715 if test "x$dependency_error" = "xyes"; then
6716         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6717 fi
6718
6719 if test "x$dependency_warning" = "xyes"; then
6720         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6721 fi
6722
6723 # vim: set fdm=marker :