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 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 687 [
 688 #define _GNU_SOURCE
 689 ])
 690
 691 # For the dns plugin
 692 AC_CHECK_HEADERS(arpa/nameser.h)
 693 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 694 [
 695 #if HAVE_ARPA_NAMESER_H
 696 # include <arpa/nameser.h>
 697 #endif
 698 ])
 699
 700 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 701 [#if HAVE_SYS_SOCKET_H
 702 # include <sys/socket.h>
 703 #endif
 704 ])
 705 AC_CHECK_HEADERS(net/ppp_defs.h)
 706 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 707 [#if HAVE_NET_PPP_DEFS_H
 708 # include <net/ppp_defs.h>
 709 #endif
 710 ])
 711 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 712 [#if HAVE_STDINT_H
 713 # include <stdint.h>
 714 #endif
 715 #if HAVE_SYS_TYPES_H
 716 # include <sys/types.h>
 717 #endif
 718 #if HAVE_SYS_SOCKET_H
 719 # include <sys/socket.h>
 720 #endif
 721 #if HAVE_NET_IF_H
 722 # include <net/if.h>
 723 #endif
 724 #if HAVE_NETINET_IN_H
 725 # include <netinet/in.h>
 726 #endif
 727 ])
 728
 729 have_net_pfvar_h="no"
 730 AC_CHECK_HEADERS(net/pfvar.h,
 731                [have_net_pfvar_h="yes"],
 732                [have_net_pfvar_h="no"],
 733 [
 734 #if HAVE_SYS_IOCTL_H
 735 # include <sys/ioctl.h>
 736 #endif
 737 #if HAVE_SYS_SOCKET_H
 738 # include <sys/socket.h>
 739 #endif
 740 #if HAVE_NET_IF_H
 741 # include <net/if.h>
 742 #endif
 743 #if HAVE_NETINET_IN_H
 744 # include <netinet/in.h>
 745 #endif
 746 ])
 747
 748 # For the multimeter plugin
 749 have_termios_h="no"
 750 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 751
 752 # For cpusleep plugin
 753 AC_CACHE_CHECK([whether clock_boottime and clock_monotonic are supported],
 754                        [c_cv_have_clock_boottime_monotonic],
 755                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 756 [[
 757 #include <time.h>
 758 ]],
 759 [[
 760  struct timespec b, m;
 761  clock_gettime(CLOCK_BOOTTIME, &b );
 762  clock_gettime(CLOCK_MONOTONIC, &m );
 763 ]]
 764                        )],
 765                        [c_cv_have_clock_boottime_monotonic="yes"],
 766                        [c_cv_have_clock_boottime_monotonic="no"]))
 767
 768
 769 # For the turbostat plugin
 770 have_asm_msrindex_h="no"
 771 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 772
 773 if test "x$have_asm_msrindex_h" = "xyes"
 774 then
 775   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 776                  [c_cv_have_usable_asm_msrindex_h],
 777                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 778 [[[
 779 #include<asm/msr-index.h>
 780 ]]],
 781 [[[
 782 int y = MSR_PKG_C10_RESIDENCY;
 783 return(y);
 784 ]]]
 785   )],
 786                  [c_cv_have_usable_asm_msrindex_h="yes"],
 787                  [c_cv_have_usable_asm_msrindex_h="no"],
 788                                   )
 789                  )
 790 fi
 791
 792 have_cpuid_h="no"
 793 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 794
 795 AC_CHECK_HEADERS(sys/capability.h)
 796 #
 797 # Checks for typedefs, structures, and compiler characteristics.
 798 #
 799 AC_C_CONST
 800 AC_TYPE_PID_T
 801 AC_TYPE_SIZE_T
 802 AC_TYPE_UID_T
 803 AC_HEADER_TIME
 804
 805 #
 806 # Checks for library functions.
 807 #
 808 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)
 809
 810 AC_FUNC_STRERROR_R
 811
 812 test_cxx_flags() {
 813         AC_LANG_PUSH([C++])
 814         AC_LANG_CONFTEST([
 815                 AC_LANG_SOURCE([[int main(void){}]])
 816         ])
 817         $CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 818         ret=$?
 819         rm -f conftest.o
 820         AC_LANG_POP([C++])
 821         return $ret
 822 }
 823
 824 SAVE_CFLAGS="$CFLAGS"
 825 # Emulate behavior of src/Makefile.am
 826 if test "x$GCC" = "xyes"
 827 then
 828         CFLAGS="$CFLAGS -Wall -Werror"
 829 fi
 830
 831 AC_CACHE_CHECK([for strtok_r],
 832   [c_cv_have_strtok_r_default],
 833   AC_LINK_IFELSE(
 834     [AC_LANG_PROGRAM(
 835 [[[
 836 #include <stdlib.h>
 837 #include <stdio.h>
 838 #include <string.h>
 839 ]]],
 840 [[[
 841       char buffer[] = "foo,bar,baz";
 842       char *token;
 843       char *dummy;
 844       char *saveptr;
 845
 846       dummy = buffer;
 847       saveptr = NULL;
 848       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 849       {
 850         dummy = NULL;
 851         printf ("token = %s;\n", token);
 852       }
 853 ]]]
 854     )],
 855     [c_cv_have_strtok_r_default="yes"],
 856     [c_cv_have_strtok_r_default="no"]
 857   )
 858 )
 859
 860 if test "x$c_cv_have_strtok_r_default" = "xno"
 861 then
 862   CFLAGS="$CFLAGS -D_REENTRANT=1"
 863
 864   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 865     [c_cv_have_strtok_r_reentrant],
 866     AC_LINK_IFELSE(
 867       [AC_LANG_PROGRAM(
 868 [[[
 869 #include <stdlib.h>
 870 #include <stdio.h>
 871 #include <string.h>
 872 ]]],
 873 [[[
 874         char buffer[] = "foo,bar,baz";
 875         char *token;
 876         char *dummy;
 877         char *saveptr;
 878
 879         dummy = buffer;
 880         saveptr = NULL;
 881         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 882         {
 883           dummy = NULL;
 884           printf ("token = %s;\n", token);
 885         }
 886 ]]]
 887       )],
 888       [c_cv_have_strtok_r_reentrant="yes"],
 889       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 890     )
 891   )
 892 fi
 893
 894 CFLAGS="$SAVE_CFLAGS"
 895 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 896 then
 897         CFLAGS="$CFLAGS -D_REENTRANT=1"
 898 fi
 899
 900 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 901
 902 socket_needs_socket="no"
 903 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 904 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 905
 906 clock_gettime_needs_rt="no"
 907 clock_gettime_needs_posix4="no"
 908 have_clock_gettime="no"
 909 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 910 if test "x$have_clock_gettime" = "xno"
 911 then
 912         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 913                                          have_clock_gettime="yes"])
 914 fi
 915 if test "x$have_clock_gettime" = "xno"
 916 then
 917         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 918                                              have_clock_gettime="yes"])
 919 fi
 920 if test "x$have_clock_gettime" = "xyes"
 921 then
 922         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 923 fi
 924
 925 nanosleep_needs_rt="no"
 926 nanosleep_needs_posix4="no"
 927 AC_CHECK_FUNCS(nanosleep,
 928     [],
 929     AC_CHECK_LIB(rt, nanosleep,
 930         [nanosleep_needs_rt="yes"],
 931         AC_CHECK_LIB(posix4, nanosleep,
 932             [nanosleep_needs_posix4="yes"],
 933             AC_MSG_ERROR(cannot find nanosleep))))
 934
 935 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 936 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 937
 938 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 939 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 940 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 941 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 942 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 943 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 944 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 945 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 946 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 947 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 948 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 949 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 950
 951 # Check for strptime {{{
 952 if test "x$GCC" = "xyes"
 953 then
 954         SAVE_CFLAGS="$CFLAGS"
 955         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 956 fi
 957
 958 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 959 if test "x$have_strptime" = "xyes"
 960 then
 961         AC_CACHE_CHECK([whether strptime is exported by default],
 962                        [c_cv_have_strptime_default],
 963                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 964 [[[
 965 #include <time.h>
 966 ]]],
 967 [[[
 968  struct tm stm;
 969  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 970 ]]]
 971                        )],
 972                        [c_cv_have_strptime_default="yes"],
 973                        [c_cv_have_strptime_default="no"]))
 974 fi
 975 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 976 then
 977         AC_CACHE_CHECK([whether strptime needs standards mode],
 978                        [c_cv_have_strptime_standards],
 979                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 980 [[[
 981 #ifndef _ISOC99_SOURCE
 982 # define _ISOC99_SOURCE 1
 983 #endif
 984 #ifndef _POSIX_C_SOURCE
 985 # define _POSIX_C_SOURCE 200112L
 986 #endif
 987 #ifndef _XOPEN_SOURCE
 988 # define _XOPEN_SOURCE 500
 989 #endif
 990 #include <time.h>
 991 ]]],
 992 [[[
 993  struct tm stm;
 994  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 995 ]]]
 996                        )],
 997                        [c_cv_have_strptime_standards="yes"],
 998                        [c_cv_have_strptime_standards="no"]))
 999
1000         if test "x$c_cv_have_strptime_standards" = "xyes"
1001         then
1002                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
1003         else
1004                 have_strptime="no"
1005         fi
1006 fi
1007
1008 if test "x$GCC" = "xyes"
1009 then
1010         CFLAGS="$SAVE_CFLAGS"
1011 fi
1012 # }}} Check for strptime
1013
1014 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
1015 if test "x$have_swapctl" = "xyes"; then
1016         AC_CACHE_CHECK([whether swapctl takes two arguments],
1017                 [c_cv_have_swapctl_two_args],
1018                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1019 [[[
1020 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1021 #  undef _FILE_OFFSET_BITS
1022 #  undef _LARGEFILE64_SOURCE
1023 #endif
1024 #include <sys/stat.h>
1025 #include <sys/param.h>
1026 #include <sys/swap.h>
1027 #include <unistd.h>
1028 ]]],
1029 [[[
1030 int num = swapctl(0, NULL);
1031 ]]]
1032                         )],
1033                         [c_cv_have_swapctl_two_args="yes"],
1034                         [c_cv_have_swapctl_two_args="no"]
1035                 )
1036         )
1037         AC_CACHE_CHECK([whether swapctl takes three arguments],
1038                 [c_cv_have_swapctl_three_args],
1039                 AC_COMPILE_IFELSE(
1040                         [AC_LANG_PROGRAM(
1041 [[[
1042 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1043 #  undef _FILE_OFFSET_BITS
1044 #  undef _LARGEFILE64_SOURCE
1045 #endif
1046 #include <sys/stat.h>
1047 #include <sys/param.h>
1048 #include <sys/swap.h>
1049 #include <unistd.h>
1050 ]]],
1051 [[[
1052 int num = swapctl(0, NULL, 0);
1053 ]]]
1054                         )],
1055                         [c_cv_have_swapctl_three_args="yes"],
1056                         [c_cv_have_swapctl_three_args="no"]
1057                 )
1058         )
1059 fi
1060 # Check for different versions of `swapctl' here..
1061 if test "x$have_swapctl" = "xyes"; then
1062         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1063                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1064                           [Define if the function swapctl exists and takes two arguments.])
1065         fi
1066         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1067                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1068                           [Define if the function swapctl exists and takes three arguments.])
1069         fi
1070 fi
1071
1072 # Check for NAN
1073 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1074 [
1075  if test "x$withval" = "xno"; then
1076          nan_type="none"
1077  else if test "x$withval" = "xyes"; then
1078          nan_type="zero"
1079  else
1080          nan_type="$withval"
1081  fi; fi
1082 ],
1083 [nan_type="none"])
1084 if test "x$nan_type" = "xnone"; then
1085   AC_CACHE_CHECK([whether NAN is defined by default],
1086     [c_cv_have_nan_default],
1087     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1088 [[[
1089 #include <stdlib.h>
1090 #include <math.h>
1091 static double foo = NAN;
1092 ]]],
1093 [[[
1094        if (isnan (foo))
1095         return 0;
1096        else
1097         return 1;
1098 ]]]
1099       )],
1100       [c_cv_have_nan_default="yes"],
1101       [c_cv_have_nan_default="no"]
1102     )
1103   )
1104   if test "x$c_cv_have_nan_default" = "xyes"
1105   then
1106     nan_type="default"
1107   fi
1108 fi
1109 if test "x$nan_type" = "xnone"; then
1110   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1111     [c_cv_have_nan_isoc],
1112     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1113 [[[
1114 #include <stdlib.h>
1115 #define __USE_ISOC99 1
1116 #include <math.h>
1117 static double foo = NAN;
1118 ]]],
1119 [[[
1120        if (isnan (foo))
1121         return 0;
1122        else
1123         return 1;
1124 ]]]
1125       )],
1126       [c_cv_have_nan_isoc="yes"],
1127       [c_cv_have_nan_isoc="no"]
1128     )
1129   )
1130   if test "x$c_cv_have_nan_isoc" = "xyes"
1131   then
1132     nan_type="isoc99"
1133   fi
1134 fi
1135 if test "x$nan_type" = "xnone"; then
1136   SAVE_LDFLAGS=$LDFLAGS
1137   LDFLAGS="$LDFLAGS -lm"
1138   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1139     [c_cv_have_nan_zero],
1140     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1141 [[[
1142 #include <stdlib.h>
1143 #include <math.h>
1144 #ifdef NAN
1145 # undef NAN
1146 #endif
1147 #define NAN (0.0 / 0.0)
1148 #ifndef isnan
1149 # define isnan(f) ((f) != (f))
1150 #endif
1151 static double foo = NAN;
1152 ]]],
1153 [[[
1154        if (isnan (foo))
1155         return 0;
1156        else
1157         return 1;
1158 ]]]
1159       )],
1160       [c_cv_have_nan_zero="yes"],
1161       [c_cv_have_nan_zero="no"]
1162     )
1163   )
1164   LDFLAGS=$SAVE_LDFLAGS
1165   if test "x$c_cv_have_nan_zero" = "xyes"
1166   then
1167     nan_type="zero"
1168   fi
1169 fi
1170
1171 if test "x$nan_type" = "xdefault"; then
1172   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1173     [Define if NAN is defined by default and can initialize static variables.])
1174 else if test "x$nan_type" = "xisoc99"; then
1175   AC_DEFINE(NAN_STATIC_ISOC, 1,
1176     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1177 else if test "x$nan_type" = "xzero"; then
1178   AC_DEFINE(NAN_ZERO_ZERO, 1,
1179     [Define if NAN can be defined as (0.0 / 0.0)])
1180 else
1181   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1182 fi; fi; fi
1183
1184 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1185 [
1186  if test "x$withval" = "xnothing"; then
1187         fp_layout_type="nothing"
1188  else if test "x$withval" = "xendianflip"; then
1189         fp_layout_type="endianflip"
1190  else if test "x$withval" = "xintswap"; then
1191         fp_layout_type="intswap"
1192  else
1193         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1194 fi; fi; fi
1195 ],
1196 [fp_layout_type="unknown"])
1197
1198 if test "x$fp_layout_type" = "xunknown"; then
1199   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1200     [c_cv_fp_layout_need_nothing],
1201     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1202 [[[
1203 #include <stdlib.h>
1204 #include <stdio.h>
1205 #include <string.h>
1206 #if HAVE_STDINT_H
1207 # include <stdint.h>
1208 #endif
1209 #if HAVE_INTTYPES_H
1210 # include <inttypes.h>
1211 #endif
1212 #if HAVE_STDBOOL_H
1213 # include <stdbool.h>
1214 #endif
1215 ]]],
1216 [[[
1217         uint64_t i0;
1218         uint64_t i1;
1219         uint8_t c[8];
1220         double d;
1221
1222         d = 8.642135e130;
1223         memcpy ((void *) &i0, (void *) &d, 8);
1224
1225         i1 = i0;
1226         memcpy ((void *) c, (void *) &i1, 8);
1227
1228         if ((c[0] == 0x2f) && (c[1] == 0x25)
1229                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1230                         && (c[4] == 0x43) && (c[5] == 0x2b)
1231                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1232                 return (0);
1233         else
1234                 return (1);
1235 ]]]
1236       )],
1237       [c_cv_fp_layout_need_nothing="yes"],
1238       [c_cv_fp_layout_need_nothing="no"]
1239     )
1240   )
1241   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1242     fp_layout_type="nothing"
1243   fi
1244 fi
1245 if test "x$fp_layout_type" = "xunknown"; then
1246   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1247     [c_cv_fp_layout_need_endianflip],
1248     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1249 [[[
1250 #include <stdlib.h>
1251 #include <stdio.h>
1252 #include <string.h>
1253 #if HAVE_STDINT_H
1254 # include <stdint.h>
1255 #endif
1256 #if HAVE_INTTYPES_H
1257 # include <inttypes.h>
1258 #endif
1259 #if HAVE_STDBOOL_H
1260 # include <stdbool.h>
1261 #endif
1262 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1263                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1264                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1265                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1266                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1267                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1268                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1269                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1270 ]]],
1271 [[[
1272         uint64_t i0;
1273         uint64_t i1;
1274         uint8_t c[8];
1275         double d;
1276
1277         d = 8.642135e130;
1278         memcpy ((void *) &i0, (void *) &d, 8);
1279
1280         i1 = endianflip (i0);
1281         memcpy ((void *) c, (void *) &i1, 8);
1282
1283         if ((c[0] == 0x2f) && (c[1] == 0x25)
1284                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1285                         && (c[4] == 0x43) && (c[5] == 0x2b)
1286                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1287                 return (0);
1288         else
1289                 return (1);
1290 ]]]
1291       )],
1292       [c_cv_fp_layout_need_endianflip="yes"],
1293       [c_cv_fp_layout_need_endianflip="no"]
1294     )
1295   )
1296   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1297     fp_layout_type="endianflip"
1298   fi
1299 fi
1300 if test "x$fp_layout_type" = "xunknown"; then
1301   AC_CACHE_CHECK([if intswap converts to x86 representation],
1302     [c_cv_fp_layout_need_intswap],
1303     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1304 [[[
1305 #include <stdlib.h>
1306 #include <stdio.h>
1307 #include <string.h>
1308 #if HAVE_STDINT_H
1309 # include <stdint.h>
1310 #endif
1311 #if HAVE_INTTYPES_H
1312 # include <inttypes.h>
1313 #endif
1314 #if HAVE_STDBOOL_H
1315 # include <stdbool.h>
1316 #endif
1317 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1318                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1319 ]]],
1320 [[[
1321         uint64_t i0;
1322         uint64_t i1;
1323         uint8_t c[8];
1324         double d;
1325
1326         d = 8.642135e130;
1327         memcpy ((void *) &i0, (void *) &d, 8);
1328
1329         i1 = intswap (i0);
1330         memcpy ((void *) c, (void *) &i1, 8);
1331
1332         if ((c[0] == 0x2f) && (c[1] == 0x25)
1333                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1334                         && (c[4] == 0x43) && (c[5] == 0x2b)
1335                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1336                 return (0);
1337         else
1338                 return (1);
1339 ]]]
1340       )],
1341       [c_cv_fp_layout_need_intswap="yes"],
1342       [c_cv_fp_layout_need_intswap="no"]
1343     )
1344   )
1345   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1346     fp_layout_type="intswap"
1347   fi
1348 fi
1349
1350 if test "x$fp_layout_type" = "xnothing"; then
1351   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1352   [Define if doubles are stored in x86 representation.])
1353 else if test "x$fp_layout_type" = "xendianflip"; then
1354   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1355   [Define if endianflip is needed to convert to x86 representation.])
1356 else if test "x$fp_layout_type" = "xintswap"; then
1357   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1358   [Define if intswap is needed to convert to x86 representation.])
1359 else
1360   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1361 fi; fi; fi
1362
1363 # --with-useragent {{{
1364 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1365 [
1366     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1367     then
1368         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1369     fi
1370 ])
1371
1372 # }}}
1373
1374 # --with-data-max-name-len {{{
1375 AC_ARG_WITH(data-max-name-len, [AS_HELP_STRING([--with-data-max-name-len@<:@=VALUE@:>@], [Maximum length of data buffers])],
1376 [
1377     if test "x$withval" != "x" && test $withval -gt 0
1378     then
1379         AC_DEFINE_UNQUOTED(DATA_MAX_NAME_LEN, [$withval], [Maximum length of data buffers])
1380     else
1381         AC_MSG_ERROR([DATA_MAX_NAME_LEN must be a positive integer -- $withval given])
1382     fi
1383 ],
1384 [   AC_DEFINE(DATA_MAX_NAME_LEN, 128, [Maximum length of data buffers])]
1385 )
1386 # }}}
1387
1388 have_getfsstat="no"
1389 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1390 have_getvfsstat="no"
1391 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1392 have_listmntent="no"
1393 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1394 have_getmntent_r="no"
1395 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1396
1397 have_getmntent="no"
1398 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1399 if test "x$have_getmntent" = "xno"; then
1400         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1401 fi
1402 if test "x$have_getmntent" = "xno"; then
1403         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1404 fi
1405 if test "x$have_getmntent" = "xno"; then
1406         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1407 fi
1408
1409 if test "x$have_getmntent" = "xc"; then
1410         AC_CACHE_CHECK([whether getmntent takes one argument],
1411                 [c_cv_have_one_getmntent],
1412                 AC_COMPILE_IFELSE(
1413                         [AC_LANG_PROGRAM(
1414 [[[
1415 #include "$srcdir/src/utils_mount.h"
1416 ]]],
1417 [[[
1418 FILE *fh;
1419 struct mntent *me;
1420 fh = setmntent ("/etc/mtab", "r");
1421 me = getmntent (fh);
1422 return(me->mnt_passno);
1423 ]]]
1424                         )],
1425                         [c_cv_have_one_getmntent="yes"],
1426                         [c_cv_have_one_getmntent="no"]
1427                 )
1428         )
1429         AC_CACHE_CHECK([whether getmntent takes two arguments],
1430                 [c_cv_have_two_getmntent],
1431                 AC_COMPILE_IFELSE(
1432                         [AC_LANG_PROGRAM(
1433 [[[
1434 #include "$srcdir/src/utils_mount.h"
1435 ]]],
1436 [[[
1437                                  FILE *fh;
1438                                  struct mnttab mt;
1439                                  int status;
1440                                  fh = fopen ("/etc/mnttab", "r");
1441                                  status = getmntent (fh, &mt);
1442                                  return(status);
1443 ]]]
1444                         )],
1445                         [c_cv_have_two_getmntent="yes"],
1446                         [c_cv_have_two_getmntent="no"]
1447                 )
1448         )
1449 fi
1450
1451 # Check for different versions of `getmntent' here..
1452
1453 if test "x$have_getmntent" = "xc"; then
1454         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1455                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1456                           [Define if the function getmntent exists and takes one argument.])
1457         fi
1458         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1459                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1460                           [Define if the function getmntent exists and takes two arguments.])
1461         fi
1462 fi
1463 if test "x$have_getmntent" = "xsun"; then
1464         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1465                   [Define if the function getmntent exists. It is the version from libsun.])
1466 fi
1467 if test "x$have_getmntent" = "xseq"; then
1468         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1469                   [Define if the function getmntent exists. It is the version from libseq.])
1470 fi
1471 if test "x$have_getmntent" = "xgen"; then
1472         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1473                   [Define if the function getmntent exists. It is the version from libgen.])
1474 fi
1475
1476 # Check for htonll
1477 AC_CACHE_CHECK([if have htonll defined],
1478                   [c_cv_have_htonll],
1479                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1480 [[[
1481 #include <sys/types.h>
1482 #include <netinet/in.h>
1483 #if HAVE_INTTYPES_H
1484 # include <inttypes.h>
1485 #endif
1486 ]]],
1487 [[[
1488           return htonll(0);
1489 ]]]
1490     )],
1491     [c_cv_have_htonll="yes"],
1492     [c_cv_have_htonll="no"]
1493   )
1494 )
1495 if test "x$c_cv_have_htonll" = "xyes"
1496 then
1497     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1498 fi
1499
1500 # Check for structures
1501 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1502         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1503         [],
1504         [
1505         #include <sys/types.h>
1506         #include <sys/socket.h>
1507         #include <net/if.h>
1508         ])
1509 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1510         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1511         [],
1512         [
1513         #include <sys/types.h>
1514         #include <sys/socket.h>
1515         #include <linux/if.h>
1516         #include <linux/netdevice.h>
1517         ])
1518 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1519         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1520         [],
1521         [
1522         #include <linux/inet_diag.h>
1523         ])
1524
1525
1526 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1527         [],
1528         [
1529         #include <netinet/in.h>
1530         #include <net/if.h>
1531         ])
1532
1533 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1534         [
1535                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1536                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1537                 have_struct_kinfo_proc_freebsd="yes"
1538         ],
1539         [
1540                 have_struct_kinfo_proc_freebsd="no"
1541         ],
1542         [
1543 #include <kvm.h>
1544 #include <sys/param.h>
1545 #include <sys/sysctl.h>
1546 #include <sys/user.h>
1547         ])
1548
1549 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1550         [
1551                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1552                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1553                 have_struct_kinfo_proc_openbsd="yes"
1554         ],
1555         [
1556                 have_struct_kinfo_proc_openbsd="no"
1557         ],
1558         [
1559 #include <sys/param.h>
1560 #include <sys/sysctl.h>
1561 #include <kvm.h>
1562         ])
1563
1564
1565 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1566         [
1567                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1568                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1569                 have_struct_kinfo_proc2_netbsd="yes"
1570         ],
1571         [
1572                 have_struct_kinfo_proc2_netbsd="no"
1573         ],
1574         [
1575 #include <sys/param.h>
1576 #include <sys/sysctl.h>
1577 #include <kvm.h>
1578         ])
1579
1580
1581
1582 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1583 [#define _BSD_SOURCE
1584 #define _DEFAULT_SOURCE
1585 #if HAVE_STDINT_H
1586 # include <stdint.h>
1587 #endif
1588 #if HAVE_SYS_TYPES_H
1589 # include <sys/types.h>
1590 #endif
1591 #if HAVE_NETINET_IN_SYSTM_H
1592 # include <netinet/in_systm.h>
1593 #endif
1594 #if HAVE_NETINET_IN_H
1595 # include <netinet/in.h>
1596 #endif
1597 #if HAVE_NETINET_IP_H
1598 # include <netinet/ip.h>
1599 #endif
1600 #if HAVE_NETINET_UDP_H
1601 # include <netinet/udp.h>
1602 #endif
1603 ])
1604 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1605 [#define _BSD_SOURCE
1606 #define _DEFAULT_SOURCE
1607 #if HAVE_STDINT_H
1608 # include <stdint.h>
1609 #endif
1610 #if HAVE_SYS_TYPES_H
1611 # include <sys/types.h>
1612 #endif
1613 #if HAVE_NETINET_IN_SYSTM_H
1614 # include <netinet/in_systm.h>
1615 #endif
1616 #if HAVE_NETINET_IN_H
1617 # include <netinet/in.h>
1618 #endif
1619 #if HAVE_NETINET_IP_H
1620 # include <netinet/ip.h>
1621 #endif
1622 #if HAVE_NETINET_UDP_H
1623 # include <netinet/udp.h>
1624 #endif
1625 ])
1626
1627 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1628         [],
1629         [],
1630         [
1631 #if HAVE_KSTAT_H
1632 # include <kstat.h>
1633 #endif
1634         ])
1635
1636 #
1637 # Checks for libraries begin here
1638 #
1639
1640 with_libresolv="yes"
1641 AC_CHECK_LIB(resolv, res_search,
1642 [
1643         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1644 ],
1645 [with_libresolv="no"])
1646 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1647
1648 dnl Check for HAL (hardware abstraction library)
1649 with_libhal="no"
1650 PKG_CHECK_MODULES([HAL], [hal],
1651   [
1652     SAVE_LIBS="$LIBS"
1653     LIBS="$HAL_LIBS $LIBS"
1654     AC_CHECK_LIB([hal], [libhal_device_property_exists],
1655       [
1656         SAVE_CPPFLAGS="$CPPFLAGS"
1657         CPPFLAGS="$HAL_CFLAGS $CPPFLAGS"
1658         AC_CHECK_HEADERS([libhal.h],
1659         [
1660           with_libhal="yes"
1661           BUILD_WITH_LIBHAL_CFLAGS="$HAL_CFLAGS"
1662           BUILD_WITH_LIBHAL_LIBS="$HAL_LIBS"
1663         ])
1664         CPPFLAGS="$SAVE_CPPFLAGS"
1665       ],
1666       [ : ]
1667     )
1668     LIBS="$SAVE_LIBS"
1669   ],
1670   [ : ]
1671 )
1672 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1673 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1674
1675
1676 SAVE_LIBS="$LIBS"
1677 AC_CHECK_LIB([pthread],
1678   [pthread_create],
1679   [],
1680   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1681   []
1682 )
1683 PTHREAD_LIBS="$LIBS"
1684 LIBS="$SAVE_LIBS"
1685
1686 AC_CHECK_HEADERS([pthread.h],
1687   [],
1688   [AC_MSG_ERROR([pthread.h not found])]
1689 )
1690 AC_SUBST([PTHREAD_LIBS])
1691
1692 m4_divert_once([HELP_WITH], [
1693 collectd additional packages:])
1694
1695 if test "x$ac_system" = "xAIX"
1696 then
1697         with_perfstat="yes"
1698         with_procinfo="yes"
1699 else
1700         with_perfstat="no (AIX only)"
1701         with_procinfo="no (AIX only)"
1702 fi
1703
1704 if test "x$with_perfstat" = "xyes"
1705 then
1706         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1707 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1708 fi
1709 if test "x$with_perfstat" = "xyes"
1710 then
1711          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1712          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1713          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1714          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1715          then
1716                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1717          fi
1718 fi
1719 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1720
1721 # Processes plugin under AIX.
1722 if test "x$with_procinfo" = "xyes"
1723 then
1724         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1725 fi
1726 if test "x$with_procinfo" = "xyes"
1727 then
1728          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1729 fi
1730
1731 if test "x$ac_system" = "xSolaris"
1732 then
1733         with_kstat="yes"
1734         with_devinfo="yes"
1735 else
1736         with_kstat="no (Solaris only)"
1737         with_devinfo="no (Solaris only)"
1738 fi
1739
1740 if test "x$with_kstat" = "xyes"
1741 then
1742         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1743 fi
1744 if test "x$with_kstat" = "xyes"
1745 then
1746         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1747         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1748 fi
1749 if test "x$with_kstat" = "xyes"
1750 then
1751         AC_DEFINE(HAVE_LIBKSTAT, 1,
1752                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1753 fi
1754 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1755 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1756
1757 with_libiokit="no"
1758 if test "x$ac_system" = "xDarwin"
1759 then
1760         with_libiokit="yes"
1761 else
1762         with_libiokit="no"
1763 fi
1764 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1765
1766 with_libkvm="no"
1767 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1768 if test "x$with_kvm_getprocs" = "xyes"
1769 then
1770         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1771                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1772         with_libkvm="yes"
1773 fi
1774 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1775
1776 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1777 if test "x$with_kvm_getswapinfo" = "xyes"
1778 then
1779         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1780                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1781         with_libkvm="yes"
1782 fi
1783 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1784
1785 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1786 if test "x$with_kvm_nlist" = "xyes"
1787 then
1788         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1789         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1790                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1791         with_libkvm="yes"
1792 fi
1793 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1794
1795 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1796 if test "x$with_kvm_openfiles" = "xyes"
1797 then
1798         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1799                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1800         with_libkvm="yes"
1801 fi
1802 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1803
1804 # --with-libaquaero5 {{{
1805 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1806 [
1807  if test "x$withval" = "xyes"
1808  then
1809          with_libaquaero5="yes"
1810  else if test "x$withval" = "xno"
1811  then
1812          with_libaquaero5="no"
1813  else
1814          with_libaquaero5="yes"
1815          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1816          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1817  fi; fi
1818 ],
1819 [with_libaquaero5="yes"])
1820
1821 SAVE_CPPFLAGS="$CPPFLAGS"
1822 SAVE_LDFLAGS="$LDFLAGS"
1823
1824 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1825 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1826
1827 if test "x$with_libaquaero5" = "xyes"
1828 then
1829         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1830         then
1831                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1832         fi
1833         AC_CHECK_HEADERS(libaquaero5.h,
1834         [with_libaquaero5="yes"],
1835         [with_libaquaero5="no (libaquaero5.h not found)"])
1836 fi
1837 if test "x$with_libaquaero5" = "xyes"
1838 then
1839         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1840         then
1841                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1842         fi
1843         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1844         [with_libaquaero5="yes"],
1845         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1846 fi
1847
1848 CPPFLAGS="$SAVE_CPPFLAGS"
1849 LDFLAGS="$SAVE_LDFLAGS"
1850
1851 if test "x$with_libaquaero5" = "xyes"
1852 then
1853         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1854         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1855         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1856         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1857 fi
1858 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1859 # }}}
1860
1861 # --with-libhiredis {{{
1862 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1863       [Path to libhiredis.])],
1864 [
1865  if test "x$withval" = "xyes"
1866  then
1867          with_libhiredis="yes"
1868  else if test "x$withval" = "xno"
1869  then
1870          with_libhiredis="no"
1871  else
1872          with_libhiredis="yes"
1873          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1874          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1875  fi; fi
1876 ],
1877 [with_libhiredis="yes"])
1878
1879 SAVE_CPPFLAGS="$CPPFLAGS"
1880 SAVE_LDFLAGS="$LDFLAGS"
1881
1882 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1883 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1884
1885 if test "x$with_libhiredis" = "xyes"
1886 then
1887         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1888         then
1889                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1890         fi
1891         AC_CHECK_HEADERS(hiredis/hiredis.h,
1892         [with_libhiredis="yes"],
1893         [with_libhiredis="no (hiredis.h not found)"])
1894 fi
1895 if test "x$with_libhiredis" = "xyes"
1896 then
1897         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1898         then
1899                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1900         fi
1901         AC_CHECK_LIB(hiredis, redisCommand,
1902         [with_libhiredis="yes"],
1903         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1904
1905 fi
1906
1907 CPPFLAGS="$SAVE_CPPFLAGS"
1908 LDFLAGS="$SAVE_LDFLAGS"
1909
1910 if test "x$with_libhiredis" = "xyes"
1911 then
1912         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1913         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1914         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1915         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1916 fi
1917 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1918 # }}}
1919
1920 # --with-libcurl {{{
1921 with_curl_config="curl-config"
1922 with_curl_cflags=""
1923 with_curl_libs=""
1924 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1925 [
1926         if test "x$withval" = "xno"
1927         then
1928                 with_libcurl="no"
1929         else if test "x$withval" = "xyes"
1930         then
1931                 with_libcurl="yes"
1932         else
1933                 if test -f "$withval" && test -x "$withval"
1934                 then
1935                         with_curl_config="$withval"
1936                         with_libcurl="yes"
1937                 else if test -x "$withval/bin/curl-config"
1938                 then
1939                         with_curl_config="$withval/bin/curl-config"
1940                         with_libcurl="yes"
1941                 fi; fi
1942                 with_libcurl="yes"
1943         fi; fi
1944 ],
1945 [
1946         with_libcurl="yes"
1947 ])
1948 if test "x$with_libcurl" = "xyes"
1949 then
1950         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1951         curl_config_status=$?
1952
1953         if test $curl_config_status -ne 0
1954         then
1955                 with_libcurl="no ($with_curl_config failed)"
1956         else
1957                 SAVE_CPPFLAGS="$CPPFLAGS"
1958                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1959
1960                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1961
1962                 CPPFLAGS="$SAVE_CPPFLAGS"
1963         fi
1964 fi
1965 if test "x$with_libcurl" = "xyes"
1966 then
1967         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1968         curl_config_status=$?
1969
1970         if test $curl_config_status -ne 0
1971         then
1972                 with_libcurl="no ($with_curl_config failed)"
1973         else
1974                 AC_CHECK_LIB(curl, curl_easy_init,
1975                  [with_libcurl="yes"],
1976                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1977                  [$with_curl_libs])
1978                 AC_CHECK_DECL(CURLOPT_USERNAME,
1979                  [have_curlopt_username="yes"],
1980                  [have_curlopt_username="no"],
1981                  [[#include <curl/curl.h>]])
1982                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1983                  [have_curlopt_timeout="yes"],
1984                  [have_curlopt_timeout="no"],
1985                  [[#include <curl/curl.h>]])
1986         fi
1987 fi
1988 if test "x$with_libcurl" = "xyes"
1989 then
1990         SAVE_CPPFLAGS="$CPPFLAGS"
1991         SAVE_LDFLAGS="$LDFLAGS"
1992         CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1993         LDFLAGS="$LDFLAGS $with_curl_libs"
1994         AC_CACHE_CHECK([for CURLINFO_APPCONNECT_TIME],
1995                 [c_cv_have_curlinfo_appconnect_time],
1996                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
1997 [[
1998 #include <curl/curl.h>
1999 ]],
2000 [[
2001 int val = CURLINFO_APPCONNECT_TIME;
2002 return val;
2003 ]]
2004                         )],
2005                         [c_cv_have_curlinfo_appconnect_time="yes"],
2006                         [c_cv_have_curlinfo_appconnect_time="no"]
2007                 )
2008         )
2009         CPPFLAGS="$SAVE_CPPFLAGS"
2010         LDFLAGS="$SAVE_LDFLAGS"
2011 fi
2012 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
2013 if test "x$c_cv_have_curlinfo_appconnect_time" = "xyes"
2014 then
2015         AC_DEFINE(HAVE_CURLINFO_APPCONNECT_TIME, 1, [Define if curl.h defines CURLINFO_APPCONNECT_TIME.])
2016 fi
2017
2018 if test "x$with_libcurl" = "xyes"
2019 then
2020         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
2021         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
2022         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
2023         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
2024
2025         if test "x$have_curlopt_username" = "xyes"
2026         then
2027                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
2028         fi
2029
2030         if test "x$have_curlopt_timeout" = "xyes"
2031         then
2032                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
2033         fi
2034 fi
2035 # }}}
2036
2037 # --with-libdbi {{{
2038 with_libdbi_cppflags=""
2039 with_libdbi_ldflags=""
2040 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
2041 [
2042         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2043         then
2044                 with_libdbi_cppflags="-I$withval/include"
2045                 with_libdbi_ldflags="-L$withval/lib"
2046                 with_libdbi="yes"
2047         else
2048                 with_libdbi="$withval"
2049         fi
2050 ],
2051 [
2052         with_libdbi="yes"
2053 ])
2054 if test "x$with_libdbi" = "xyes"
2055 then
2056         SAVE_CPPFLAGS="$CPPFLAGS"
2057         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2058
2059         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
2060
2061         CPPFLAGS="$SAVE_CPPFLAGS"
2062 fi
2063 if test "x$with_libdbi" = "xyes"
2064 then
2065         SAVE_CPPFLAGS="$CPPFLAGS"
2066         SAVE_LDFLAGS="$LDFLAGS"
2067         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2068         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
2069
2070         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
2071
2072         CPPFLAGS="$SAVE_CPPFLAGS"
2073         LDFLAGS="$SAVE_LDFLAGS"
2074 fi
2075 if test "x$with_libdbi" = "xyes"
2076 then
2077         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2078         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2079         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2080         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2081         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2082         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2083 fi
2084 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2085 # }}}
2086
2087 # --with-libesmtp {{{
2088 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2089 [
2090         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2091         then
2092                 LDFLAGS="$LDFLAGS -L$withval/lib"
2093                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2094                 with_libesmtp="yes"
2095         else
2096                 with_libesmtp="$withval"
2097         fi
2098 ],
2099 [
2100         with_libesmtp="yes"
2101 ])
2102 if test "x$with_libesmtp" = "xyes"
2103 then
2104         AC_CHECK_LIB(esmtp, smtp_create_session,
2105         [
2106                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2107         ], [with_libesmtp="no (libesmtp not found)"])
2108 fi
2109 if test "x$with_libesmtp" = "xyes"
2110 then
2111         AC_CHECK_HEADERS(libesmtp.h,
2112         [
2113                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2114         ], [with_libesmtp="no (libesmtp.h not found)"])
2115 fi
2116 if test "x$with_libesmtp" = "xyes"
2117 then
2118         collect_libesmtp=1
2119 else
2120         collect_libesmtp=0
2121 fi
2122 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2123         [Wether or not to use the esmtp library])
2124 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2125 # }}}
2126
2127 # --with-libganglia {{{
2128 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2129 [
2130  if test -f "$withval" && test -x "$withval"
2131  then
2132          with_libganglia_config="$withval"
2133          with_libganglia="yes"
2134  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2135  then
2136          with_libganglia_config="$withval/bin/ganglia-config"
2137          with_libganglia="yes"
2138  else if test -d "$withval"
2139  then
2140          GANGLIA_CPPFLAGS="-I$withval/include"
2141          GANGLIA_LDFLAGS="-L$withval/lib"
2142          with_libganglia="yes"
2143  else
2144          with_libganglia="$withval"
2145  fi; fi; fi
2146 ],
2147 [
2148  with_libganglia="yes"
2149 ])
2150
2151 if test "x$with_libganglia" = "xyes"
2152 then
2153         if test "x$with_libganglia_config" != "x"
2154         then
2155                 if test "x$GANGLIA_CPPFLAGS" = "x"
2156                 then
2157                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2158                 fi
2159
2160                 if test "x$GANGLIA_LDFLAGS" = "x"
2161                 then
2162                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2163                 fi
2164
2165                 if test "x$GANGLIA_LIBS" = "x"
2166                 then
2167                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2168                 fi
2169         else
2170                 GANGLIA_LIBS="-lganglia"
2171         fi
2172 fi
2173
2174 SAVE_CPPFLAGS="$CPPFLAGS"
2175 SAVE_LDFLAGS="$LDFLAGS"
2176 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2177 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2178
2179 if test "x$with_libganglia" = "xyes"
2180 then
2181         AC_CHECK_HEADERS(gm_protocol.h,
2182         [
2183                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2184                           [Define to 1 if you have the <gm_protocol.h> header file.])
2185         ], [with_libganglia="no (gm_protocol.h not found)"])
2186 fi
2187
2188 if test "x$with_libganglia" = "xyes"
2189 then
2190         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2191         [
2192                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2193                           [Define to 1 if you have the ganglia library (-lganglia).])
2194         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2195 fi
2196
2197 CPPFLAGS="$SAVE_CPPFLAGS"
2198 LDFLAGS="$SAVE_LDFLAGS"
2199
2200 AC_SUBST(GANGLIA_CPPFLAGS)
2201 AC_SUBST(GANGLIA_LDFLAGS)
2202 AC_SUBST(GANGLIA_LIBS)
2203 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2204 # }}}
2205
2206 # --with-libgcrypt {{{
2207 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2208 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2209 GCRYPT_LIBS="$GCRYPT_LIBS"
2210 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2211 [
2212  if test -f "$withval" && test -x "$withval"
2213  then
2214          with_libgcrypt_config="$withval"
2215          with_libgcrypt="yes"
2216  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2217  then
2218          with_libgcrypt_config="$withval/bin/gcrypt-config"
2219          with_libgcrypt="yes"
2220  else if test -d "$withval"
2221  then
2222          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2223          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2224          with_libgcrypt="yes"
2225  else
2226          with_libgcrypt_config="gcrypt-config"
2227          with_libgcrypt="$withval"
2228  fi; fi; fi
2229 ],
2230 [
2231  with_libgcrypt_config="libgcrypt-config"
2232  with_libgcrypt="yes"
2233 ])
2234
2235 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2236 then
2237         if test "x$GCRYPT_CPPFLAGS" = "x"
2238         then
2239                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2240         fi
2241
2242         if test "x$GCRYPT_LIBS" = "x"
2243         then
2244                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2245         fi
2246 fi
2247
2248 SAVE_CPPFLAGS="$CPPFLAGS"
2249 SAVE_LDFLAGS="$LDFLAGS"
2250 SAVE_LIBS="$LIBS"
2251 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2252 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2253 LIBS="$LIBS $GCRYPT_LIBS"
2254
2255 if test "x$with_libgcrypt" = "xyes"
2256 then
2257         if test "x$GCRYPT_CPPFLAGS" != "x"
2258         then
2259                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2260         fi
2261         AC_CHECK_HEADERS(gcrypt.h,
2262                 [with_libgcrypt="yes"],
2263                 [with_libgcrypt="no (gcrypt.h not found)"])
2264 fi
2265
2266 if test "x$with_libgcrypt" = "xyes"
2267 then
2268         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2269                 [with_libgcrypt="yes"],
2270                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2271 fi
2272
2273 CPPFLAGS="$SAVE_CPPFLAGS"
2274 LDFLAGS="$SAVE_LDFLAGS"
2275 LIBS="$SAVE_LIBS"
2276
2277 if test "x$with_libgcrypt" = "xyes"
2278 then
2279         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2280 fi
2281
2282 AC_SUBST(GCRYPT_CPPFLAGS)
2283 AC_SUBST(GCRYPT_LDFLAGS)
2284 AC_SUBST(GCRYPT_LIBS)
2285 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2286 # }}}
2287
2288 # --with-libgps {{{
2289 with_libgps_cflags=""
2290 with_libgps_ldflags=""
2291 AC_ARG_WITH(libgps, [AS_HELP_STRING([--with-libgps@<:@=PREFIX@:>@], [Path to libgps.])],
2292 [
2293         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2294         then
2295                 with_libgps_cflags="-I$withval/include"
2296                 with_libgps_ldflags="-L$withval/lib"
2297                 with_libgps="yes"
2298         else
2299                 with_libgps="$withval"
2300         fi
2301 ],
2302 [
2303         with_libgps="yes"
2304 ])
2305 if test "x$with_libgps" = "xyes"
2306 then
2307         SAVE_CFLAGS="$CFLAGS"
2308         CFLAGS="$CFLAGS $with_libgps_cflags"
2309
2310         AC_CHECK_HEADERS(gps.h, [with_libgps="yes"], [with_libgps="no (gps.h not found)"])
2311
2312         CFLAGS="$SAVE_CFLAGS"
2313 fi
2314 if test "x$with_libgps" = "xyes"
2315 then
2316         SAVE_CFLAGS="$CFLAGS"
2317         SAVE_LDFLAGS="$LDFLAGS"
2318         CFLAGS="$CFLAGS $with_libgps_cflags"
2319         LDFLAGS="$LDFLAGS $with_libgps_ldflags"
2320
2321         AC_CHECK_LIB(gps, gps_open, [with_libgps="yes"], [with_libgps="no (symbol gps_open not found)"])
2322
2323         CFLAGS="$SAVE_CFLAGS"
2324         LDFLAGS="$SAVE_LDFLAGS"
2325 fi
2326 if test "x$with_libgps" = "xyes"
2327 then
2328         BUILD_WITH_LIBGPS_CFLAGS="$with_libgps_cflags"
2329         BUILD_WITH_LIBGPS_LDFLAGS="$with_libgps_ldflags"
2330         BUILD_WITH_LIBGPS_LIBS="-lgps"
2331         AC_SUBST(BUILD_WITH_LIBGPS_CFLAGS)
2332         AC_SUBST(BUILD_WITH_LIBGPS_LDFLAGS)
2333         AC_SUBST(BUILD_WITH_LIBGPS_LIBS)
2334 fi
2335 AM_CONDITIONAL(BUILD_WITH_LIBGPS, test "x$with_libgps" = "xyes")
2336 # }}}
2337
2338 # --with-libgrpc++ {{{
2339 with_libgrpcpp_cppflags=""
2340 with_libgrpcpp_ldflags=""
2341 AC_ARG_WITH([libgrpc++], [AS_HELP_STRING([--with-libgrpc++@<:@=PREFIX@:>@], [Path to libgrpc++.])],
2342   [
2343     with_grpcpp="$withval"
2344     if test "x$withval" != "xno" && test "x$withval" != "xyes"
2345     then
2346       with_libgrpcpp_cppflags="-I$withval/include"
2347       with_libgrpcpp_ldflags="-L$withval/lib"
2348       with_libgrpcpp="yes"
2349     fi
2350     if test "x$withval" = "xno"
2351     then
2352       with_libgrpcpp="no (disabled on command line)"
2353     fi
2354   ],
2355   [withval="yes"]
2356 )
2357 if test "x$withval" = "xyes"
2358 then
2359 PKG_CHECK_MODULES([GRPCPP], [grpc++],
2360   [with_libgrpcpp="yes"],
2361   [with_libgrpcpp="no (pkg-config could not find libgrpc++)"]
2362 )
2363 fi
2364
2365 if test "x$withval" != "xno"
2366 then
2367   AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
2368   if test_cxx_flags -std=c++11; then
2369     AC_MSG_RESULT([yes])
2370   else
2371     AC_MSG_RESULT([no])
2372     with_libgrpcpp="no (requires C++11 support)"
2373   fi
2374 fi
2375
2376 if test "x$with_libgrpcpp" = "xyes"
2377 then
2378   AC_LANG_PUSH(C++)
2379   SAVE_CPPFLAGS="$CPPFLAGS"
2380   CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS"
2381   AC_CHECK_HEADERS([grpc++/grpc++.h], [],
2382     [with_libgrpcpp="no (<grpc++/grpc++.h> not found)"]
2383   )
2384   CPPFLAGS="$SAVE_CPPFLAGS"
2385   AC_LANG_POP(C++)
2386 fi
2387 if test "x$with_libgrpcpp" = "xyes"
2388 then
2389   AC_LANG_PUSH(C++)
2390   SAVE_CPPFLAGS="$CPPFLAGS"
2391   SAVE_LDFLAGS="$LDFLAGS"
2392   SAVE_LIBS="$LIBS"
2393   CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS"
2394   LDFLAGS="$with_libgrpcpp_ldflags"
2395   if test "x$GRPCPP_LIBS" = "x"
2396   then
2397     LIBS="-lgrpc++"
2398   else
2399     LIBS="$GRPCPP_LIBS"
2400   fi
2401   AC_LINK_IFELSE(
2402     [AC_LANG_PROGRAM(
2403       [[#include <grpc++/grpc++.h>]],
2404       [[grpc::ServerBuilder sb;]]
2405     )],
2406     [
2407       with_libgrpcpp="yes"
2408       if test "x$GRPCPP_LIBS" = "x"
2409       then
2410         GRPCPP_LIBS="-lgrpc++"
2411       fi
2412     ],
2413     [with_libgrpcpp="no (libgrpc++ not found)"]
2414   )
2415   CPPFLAGS="$SAVE_CPPFLAGS"
2416   LDFLAGS="$SAVE_LDFLAGS"
2417   LIBS="$SAVE_LIBS"
2418   AC_LANG_POP(C++)
2419 fi
2420 BUILD_WITH_LIBGRPCPP_CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS"
2421 BUILD_WITH_LIBGRPCPP_LDFLAGS="$with_libgrpcpp_ldflags"
2422 BUILD_WITH_LIBGRPCPP_LIBS="$GRPCPP_LIBS"
2423 AC_SUBST([BUILD_WITH_LIBGRPCPP_CPPFLAGS])
2424 AC_SUBST([BUILD_WITH_LIBGRPCPP_LDFLAGS])
2425 AC_SUBST([BUILD_WITH_LIBGRPCPP_LIBS])
2426 # }}}
2427
2428 # --with-libiptc {{{
2429 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2430 [
2431         if test "x$withval" = "xyes"
2432         then
2433                 with_libiptc="pkgconfig"
2434         else if test "x$withval" = "xno"
2435         then
2436                 with_libiptc="no"
2437         else
2438                 with_libiptc="yes"
2439                 with_libiptc_cflags="-I$withval/include"
2440                 with_libiptc_libs="-L$withval/lib"
2441         fi; fi
2442 ],
2443 [
2444         if test "x$ac_system" = "xLinux"
2445         then
2446                 with_libiptc="pkgconfig"
2447         else
2448                 with_libiptc="no (Linux only)"
2449         fi
2450 ])
2451
2452 if test "x$with_libiptc" = "xpkgconfig"
2453 then
2454         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2455         if test $? -ne 0
2456         then
2457                 with_libiptc="no (pkg-config doesn't know libiptc)"
2458         fi
2459 fi
2460 if test "x$with_libiptc" = "xpkgconfig"
2461 then
2462         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2463         if test $? -ne 0
2464         then
2465                 with_libiptc="no ($PKG_CONFIG failed)"
2466         fi
2467         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2468         if test $? -ne 0
2469         then
2470                 with_libiptc="no ($PKG_CONFIG failed)"
2471         fi
2472 fi
2473
2474 SAVE_CPPFLAGS="$CPPFLAGS"
2475 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2476
2477 # check whether the header file for libiptc is available.
2478 if test "x$with_libiptc" = "xpkgconfig"
2479 then
2480         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2481                         [with_libiptc="no (header file missing)"])
2482 fi
2483 # If the header file is available, check for the required type declaractions.
2484 # They may be missing in old versions of libiptc. In that case, they will be
2485 # declared in the iptables plugin.
2486 if test "x$with_libiptc" = "xpkgconfig"
2487 then
2488         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2489 fi
2490 # Check for the iptc_init symbol in the library.
2491 # This could be in iptc or ip4tc
2492 if test "x$with_libiptc" = "xpkgconfig"
2493 then
2494         SAVE_LIBS="$LIBS"
2495         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2496                         [with_libiptc="pkgconfig"],
2497                         [with_libiptc="no"],
2498                         [$with_libiptc_libs])
2499         LIBS="$SAVE_LIBS"
2500 fi
2501 if test "x$with_libiptc" = "xpkgconfig"
2502 then
2503         with_libiptc="yes"
2504 fi
2505
2506 CPPFLAGS="$SAVE_CPPFLAGS"
2507
2508 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2509 if test "x$with_libiptc" = "xyes"
2510 then
2511         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2512         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2513         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2514         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2515 fi
2516 # }}}
2517
2518 # --with-java {{{
2519 with_java_home="$JAVA_HOME"
2520 if test "x$with_java_home" = "x"
2521 then
2522         with_java_home="/usr/lib/jvm"
2523 fi
2524 JAVAC="$JAVAC"
2525 JAR="$JAR"
2526 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2527 [
2528         if test "x$withval" = "xno"
2529         then
2530                 with_java="no"
2531         else if test "x$withval" = "xyes"
2532         then
2533                 with_java="yes"
2534         else
2535                 with_java_home="$withval"
2536                 with_java="yes"
2537         fi; fi
2538 ],
2539 [with_java="yes"])
2540 if test "x$with_java" = "xyes"
2541 then
2542         if test -d "$with_java_home"
2543         then
2544                 AC_MSG_CHECKING([for jni.h])
2545                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2546                 if test "x$TMPVAR" != "x"
2547                 then
2548                         AC_MSG_RESULT([found in $TMPVAR])
2549                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2550                 else
2551                         AC_MSG_RESULT([not found])
2552                 fi
2553
2554                 AC_MSG_CHECKING([for jni_md.h])
2555                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2556                 if test "x$TMPVAR" != "x"
2557                 then
2558                         AC_MSG_RESULT([found in $TMPVAR])
2559                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2560                 else
2561                         AC_MSG_RESULT([not found])
2562                 fi
2563
2564                 AC_MSG_CHECKING([for libjvm.so])
2565                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2566                 if test "x$TMPVAR" != "x"
2567                 then
2568                         AC_MSG_RESULT([found in $TMPVAR])
2569                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2570                 else
2571                         AC_MSG_RESULT([not found])
2572                 fi
2573
2574                 if test "x$JAVAC" = "x"
2575                 then
2576                         AC_MSG_CHECKING([for javac])
2577                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2578                         if test "x$TMPVAR" != "x"
2579                         then
2580                                 JAVAC="$TMPVAR"
2581                                 AC_MSG_RESULT([$JAVAC])
2582                         else
2583                                 AC_MSG_RESULT([not found])
2584                         fi
2585                 fi
2586                 if test "x$JAR" = "x"
2587                 then
2588                         AC_MSG_CHECKING([for jar])
2589                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2590                         if test "x$TMPVAR" != "x"
2591                         then
2592                                 JAR="$TMPVAR"
2593                                 AC_MSG_RESULT([$JAR])
2594                         else
2595                                 AC_MSG_RESULT([not found])
2596                         fi
2597                 fi
2598         else if test "x$with_java_home" != "x"
2599         then
2600                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2601         fi; fi
2602 fi
2603
2604 if test "x$JAVA_CPPFLAGS" != "x"
2605 then
2606         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2607 fi
2608 if test "x$JAVA_CFLAGS" != "x"
2609 then
2610         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2611 fi
2612 if test "x$JAVA_LDFLAGS" != "x"
2613 then
2614         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2615 fi
2616 if test "x$JAVA_LIBS" != "x"
2617 then
2618         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2619 fi
2620 if test "x$JAVAC" = "x"
2621 then
2622         with_javac_path="$PATH"
2623         if test "x$with_java_home" != "x"
2624         then
2625                 with_javac_path="$with_java_home:with_javac_path"
2626                 if test -d "$with_java_home/bin"
2627                 then
2628                         with_javac_path="$with_java_home/bin:with_javac_path"
2629                 fi
2630         fi
2631
2632         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2633 fi
2634 if test "x$JAVAC" = "x"
2635 then
2636         with_java="no (javac not found)"
2637 fi
2638 if test "x$JAR" = "x"
2639 then
2640         with_jar_path="$PATH"
2641         if test "x$with_java_home" != "x"
2642         then
2643                 with_jar_path="$with_java_home:$with_jar_path"
2644                 if test -d "$with_java_home/bin"
2645                 then
2646                         with_jar_path="$with_java_home/bin:$with_jar_path"
2647                 fi
2648         fi
2649
2650         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2651 fi
2652 if test "x$JAR" = "x"
2653 then
2654         with_java="no (jar not found)"
2655 fi
2656
2657 SAVE_CPPFLAGS="$CPPFLAGS"
2658 SAVE_CFLAGS="$CFLAGS"
2659 SAVE_LDFLAGS="$LDFLAGS"
2660 SAVE_LIBS="$LIBS"
2661 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2662 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2663 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2664 LIBS="$LIBS $JAVA_LIBS"
2665
2666 if test "x$with_java" = "xyes"
2667 then
2668         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2669 fi
2670 if test "x$with_java" = "xyes"
2671 then
2672         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2673         [with_java="yes"],
2674         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2675         [$JAVA_LIBS $PTHREAD_LIBS])
2676 fi
2677 if test "x$with_java" = "xyes"
2678 then
2679         JAVA_LIBS="$JAVA_LIBS -ljvm"
2680         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2681 fi
2682
2683 CPPFLAGS="$SAVE_CPPFLAGS"
2684 CFLAGS="$SAVE_CFLAGS"
2685 LDFLAGS="$SAVE_LDFLAGS"
2686 LIBS="$SAVE_LIBS"
2687
2688 AC_SUBST(JAVA_CPPFLAGS)
2689 AC_SUBST(JAVA_CFLAGS)
2690 AC_SUBST(JAVA_LDFLAGS)
2691 AC_SUBST(JAVA_LIBS)
2692 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2693 # }}}
2694
2695 # --with-libldap {{{
2696 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2697 [
2698  if test "x$withval" = "xyes"
2699  then
2700          with_libldap="yes"
2701  else if test "x$withval" = "xno"
2702  then
2703          with_libldap="no"
2704  else
2705          with_libldap="yes"
2706          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2707          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2708  fi; fi
2709 ],
2710 [with_libldap="yes"])
2711
2712 SAVE_CPPFLAGS="$CPPFLAGS"
2713 SAVE_LDFLAGS="$LDFLAGS"
2714
2715 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2716 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2717
2718 if test "x$with_libldap" = "xyes"
2719 then
2720         if test "x$LIBLDAP_CPPFLAGS" != "x"
2721         then
2722                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2723         fi
2724         AC_CHECK_HEADERS(ldap.h,
2725         [with_libldap="yes"],
2726         [with_libldap="no ('ldap.h' not found)"])
2727 fi
2728 if test "x$with_libldap" = "xyes"
2729 then
2730         if test "x$LIBLDAP_LDFLAGS" != "x"
2731         then
2732                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2733         fi
2734         AC_CHECK_LIB(ldap, ldap_initialize,
2735         [with_libldap="yes"],
2736         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2737
2738 fi
2739
2740 CPPFLAGS="$SAVE_CPPFLAGS"
2741 LDFLAGS="$SAVE_LDFLAGS"
2742
2743 if test "x$with_libldap" = "xyes"
2744 then
2745         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2746         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2747         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2748         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2749 fi
2750 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2751 # }}}
2752
2753 # --with-liblvm2app {{{
2754 with_liblvm2app_cppflags=""
2755 with_liblvm2app_ldflags=""
2756 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2757 [
2758         if test "x$withval" = "xno"
2759         then
2760                 with_liblvm2app="no"
2761         else
2762                 with_liblvm2app="yes"
2763                 if test "x$withval" != "xyes"
2764                 then
2765                         with_liblvm2app_cppflags="-I$withval/include"
2766                         with_liblvm2app_ldflags="-L$withval/lib"
2767                 fi
2768         fi
2769 ],
2770 [
2771         if test "x$ac_system" = "xLinux"
2772         then
2773                 with_liblvm2app="yes"
2774         else
2775                 with_liblvm2app="no (Linux only library)"
2776         fi
2777 ])
2778 if test "x$with_liblvm2app" = "xyes"
2779 then
2780         SAVE_CPPFLAGS="$CPPFLAGS"
2781         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2782
2783         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2784
2785         CPPFLAGS="$SAVE_CPPFLAGS"
2786 fi
2787
2788 if test "x$with_liblvm2app" = "xyes"
2789 then
2790         SAVE_CPPFLAGS="$CPPFLAGS"
2791         SAVE_LDFLAGS="$LDFLAGS"
2792         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2793         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2794
2795         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2796
2797         CPPFLAGS="$SAVE_CPPFLAGS"
2798         LDFLAGS="$SAVE_LDFLAGS"
2799 fi
2800 if test "x$with_liblvm2app" = "xyes"
2801 then
2802         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2803         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2804         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2805         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2806         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2807         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2808         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2809 fi
2810 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2811 # }}}
2812
2813 # --with-libmemcached {{{
2814 with_libmemcached_cppflags=""
2815 with_libmemcached_ldflags=""
2816 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2817 [
2818         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2819         then
2820                 with_libmemcached_cppflags="-I$withval/include"
2821                 with_libmemcached_ldflags="-L$withval/lib"
2822                 with_libmemcached="yes"
2823         else
2824                 with_libmemcached="$withval"
2825         fi
2826 ],
2827 [
2828         with_libmemcached="yes"
2829 ])
2830 if test "x$with_libmemcached" = "xyes"
2831 then
2832         SAVE_CPPFLAGS="$CPPFLAGS"
2833         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2834
2835         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2836
2837         CPPFLAGS="$SAVE_CPPFLAGS"
2838 fi
2839 if test "x$with_libmemcached" = "xyes"
2840 then
2841         SAVE_CPPFLAGS="$CPPFLAGS"
2842         SAVE_LDFLAGS="$LDFLAGS"
2843         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2844         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2845
2846         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2847
2848         CPPFLAGS="$SAVE_CPPFLAGS"
2849         LDFLAGS="$SAVE_LDFLAGS"
2850 fi
2851 if test "x$with_libmemcached" = "xyes"
2852 then
2853         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2854         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2855         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2856         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2857         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2858         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2859         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2860 fi
2861 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2862 # }}}
2863
2864 # --with-libmodbus {{{
2865 with_libmodbus_config=""
2866 with_libmodbus_cflags=""
2867 with_libmodbus_libs=""
2868 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2869 [
2870         if test "x$withval" = "xno"
2871         then
2872                 with_libmodbus="no"
2873         else if test "x$withval" = "xyes"
2874         then
2875                 with_libmodbus="use_pkgconfig"
2876         else if test -d "$with_libmodbus/lib"
2877         then
2878                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2879                 with_libmodbus_cflags="-I$withval/include"
2880                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2881                 with_libmodbus="yes"
2882         fi; fi; fi
2883 ],
2884 [with_libmodbus="use_pkgconfig"])
2885
2886 # configure using pkg-config
2887 if test "x$with_libmodbus" = "xuse_pkgconfig"
2888 then
2889         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2890         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2891         if test $? -ne 0
2892         then
2893                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2894         fi
2895 fi
2896 if test "x$with_libmodbus" = "xuse_pkgconfig"
2897 then
2898         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2899         if test $? -ne 0
2900         then
2901                 with_libmodbus="no ($PKG_CONFIG failed)"
2902         fi
2903         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2904         if test $? -ne 0
2905         then
2906                 with_libmodbus="no ($PKG_CONFIG failed)"
2907         fi
2908 fi
2909 if test "x$with_libmodbus" = "xuse_pkgconfig"
2910 then
2911         with_libmodbus="yes"
2912 fi
2913
2914 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2915 # the actual checks.
2916 if test "x$with_libmodbus" = "xyes"
2917 then
2918         SAVE_CPPFLAGS="$CPPFLAGS"
2919         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2920
2921         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2922
2923         CPPFLAGS="$SAVE_CPPFLAGS"
2924 fi
2925 if test "x$with_libmodbus" = "xyes"
2926 then
2927         SAVE_CPPFLAGS="$CPPFLAGS"
2928         SAVE_LDFLAGS="$LDFLAGS"
2929
2930         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2931         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2932
2933         AC_CHECK_LIB(modbus, modbus_connect,
2934                      [with_libmodbus="yes"],
2935                      [with_libmodbus="no (symbol modbus_connect not found)"])
2936
2937         CPPFLAGS="$SAVE_CPPFLAGS"
2938         LDFLAGS="$SAVE_LDFLAGS"
2939 fi
2940 if test "x$with_libmodbus" = "xyes"
2941 then
2942         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2943         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2944         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2945         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2946 fi
2947 # }}}
2948
2949 # --with-libmongoc {{{
2950 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2951 [
2952  if test "x$withval" = "xyes"
2953  then
2954          with_libmongoc="yes"
2955  else if test "x$withval" = "xno"
2956  then
2957          with_libmongoc="no"
2958  else
2959          with_libmongoc="yes"
2960          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2961          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2962  fi; fi
2963 ],
2964 [with_libmongoc="yes"])
2965
2966 SAVE_CPPFLAGS="$CPPFLAGS"
2967 SAVE_LDFLAGS="$LDFLAGS"
2968
2969 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2970 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2971
2972 if test "x$with_libmongoc" = "xyes"
2973 then
2974         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2975         then
2976                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2977         fi
2978         AC_CHECK_HEADERS(mongo.h,
2979         [with_libmongoc="yes"],
2980         [with_libmongoc="no ('mongo.h' not found)"],
2981 [#if HAVE_STDINT_H
2982 # define MONGO_HAVE_STDINT 1
2983 #else
2984 # define MONGO_USE_LONG_LONG_INT 1
2985 #endif
2986 ])
2987 fi
2988 if test "x$with_libmongoc" = "xyes"
2989 then
2990         if test "x$LIBMONGOC_LDFLAGS" != "x"
2991         then
2992                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2993         fi
2994         AC_CHECK_LIB(mongoc, mongo_run_command,
2995         [with_libmongoc="yes"],
2996         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2997 fi
2998
2999 CPPFLAGS="$SAVE_CPPFLAGS"
3000 LDFLAGS="$SAVE_LDFLAGS"
3001
3002 if test "x$with_libmongoc" = "xyes"
3003 then
3004         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
3005         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
3006         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
3007         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
3008 fi
3009 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
3010 # }}}
3011
3012 # --with-libmosquitto {{{
3013 with_libmosquitto_cppflags=""
3014 with_libmosquitto_ldflags=""
3015 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
3016 [
3017         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3018         then
3019                 with_libmosquitto_cppflags="-I$withval/include"
3020                 with_libmosquitto_ldflags="-L$withval/lib"
3021                 with_libmosquitto="yes"
3022         else
3023                 with_libmosquitto="$withval"
3024         fi
3025 ],
3026 [
3027         with_libmosquitto="yes"
3028 ])
3029 if test "x$with_libmosquitto" = "xyes"
3030 then
3031         SAVE_CPPFLAGS="$CPPFLAGS"
3032         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
3033
3034         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
3035
3036         CPPFLAGS="$SAVE_CPPFLAGS"
3037 fi
3038 if test "x$with_libmosquitto" = "xyes"
3039 then
3040         SAVE_LDFLAGS="$LDFLAGS"
3041         SAVE_CPPFLAGS="$CPPFLAGS"
3042         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
3043         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
3044
3045         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
3046
3047         LDFLAGS="$SAVE_LDFLAGS"
3048         CPPFLAGS="$SAVE_CPPFLAGS"
3049 fi
3050 if test "x$with_libmosquitto" = "xyes"
3051 then
3052         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
3053         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
3054         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
3055         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
3056         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
3057         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
3058 fi
3059 # }}}
3060
3061 # --with-libmysql {{{
3062 with_mysql_config="mysql_config"
3063 with_mysql_cflags=""
3064 with_mysql_libs=""
3065 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
3066 [
3067         if test "x$withval" = "xno"
3068         then
3069                 with_libmysql="no"
3070         else if test "x$withval" = "xyes"
3071         then
3072                 with_libmysql="yes"
3073         else
3074                 if test -f "$withval" && test -x "$withval";
3075                 then
3076                         with_mysql_config="$withval"
3077                 else if test -x "$withval/bin/mysql_config"
3078                 then
3079                         with_mysql_config="$withval/bin/mysql_config"
3080                 fi; fi
3081                 with_libmysql="yes"
3082         fi; fi
3083 ],
3084 [
3085         with_libmysql="yes"
3086 ])
3087 if test "x$with_libmysql" = "xyes"
3088 then
3089         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
3090         mysql_config_status=$?
3091
3092         if test $mysql_config_status -ne 0
3093         then
3094                 with_libmysql="no ($with_mysql_config failed)"
3095         else
3096                 SAVE_CPPFLAGS="$CPPFLAGS"
3097                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3098
3099                 have_mysql_h="no"
3100                 have_mysql_mysql_h="no"
3101                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
3102
3103                 if test "x$have_mysql_h" = "xno"
3104                 then
3105                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
3106                 fi
3107
3108                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
3109                 then
3110                         with_libmysql="no (mysql.h not found)"
3111                 fi
3112
3113                 CPPFLAGS="$SAVE_CPPFLAGS"
3114         fi
3115 fi
3116 if test "x$with_libmysql" = "xyes"
3117 then
3118         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
3119         mysql_config_status=$?
3120
3121         if test $mysql_config_status -ne 0
3122         then
3123                 with_libmysql="no ($with_mysql_config failed)"
3124         else
3125                 SAVE_CPPFLAGS="$CPPFLAGS"
3126                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3127                 SAVE_LIBS="$LIBS"
3128                 LIBS="$with_mysql_libs"
3129                 AC_SEARCH_LIBS([mysql_get_server_version],
3130                  [],
3131                  [with_libmysql="yes"],
3132                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
3133                  [])
3134                 CPPFLAGS="$SAVE_CPPFLAGS"
3135                 LIBS="$SAVE_LIBS"
3136         fi
3137 fi
3138 if test "x$with_libmysql" = "xyes"
3139 then
3140         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
3141         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
3142         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
3143         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
3144 fi
3145 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
3146 # }}}
3147
3148 # --with-libmnl {{{
3149 with_libmnl_cflags=""
3150 with_libmnl_libs=""
3151 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
3152 [
3153  echo "libmnl: withval = $withval"
3154  if test "x$withval" = "xyes"
3155  then
3156          with_libmnl="yes"
3157  else if test "x$withval" = "xno"
3158  then
3159          with_libmnl="no"
3160  else
3161          if test -d "$withval/include"
3162          then
3163                  with_libmnl_cflags="-I$withval/include"
3164                  with_libmnl_libs="-L$withval/lib -lmnl"
3165                  with_libmnl="yes"
3166          else
3167                  AC_MSG_ERROR("no such directory: $withval/include")
3168          fi
3169  fi; fi
3170 ],
3171 [
3172  if test "x$ac_system" = "xLinux"
3173  then
3174          with_libmnl="yes"
3175  else
3176          with_libmnl="no (Linux only library)"
3177  fi
3178 ])
3179 if test "x$with_libmnl" = "xyes"
3180 then
3181         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
3182           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
3183           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
3184         fi
3185
3186         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
3187         [
3188          with_libmnl="yes"
3189          break
3190         ], [],
3191 [#include <stdio.h>
3192 #include <sys/types.h>
3193 #include <asm/types.h>
3194 #include <sys/socket.h>
3195 #include <linux/netlink.h>
3196 #include <linux/rtnetlink.h>])
3197         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
3198 [#include <stdio.h>
3199 #include <sys/types.h>
3200 #include <asm/types.h>
3201 #include <sys/socket.h>])
3202
3203         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3204 [[
3205 #include <stdio.h>
3206 #include <sys/types.h>
3207 #include <asm/types.h>
3208 #include <sys/socket.h>
3209 #include <linux/netlink.h>
3210 #include <linux/rtnetlink.h>
3211 ]],
3212 [[
3213 int retval = TCA_STATS2;
3214 return (retval);
3215 ]]
3216         )],
3217         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3218
3219         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3220 [[
3221 #include <stdio.h>
3222 #include <sys/types.h>
3223 #include <asm/types.h>
3224 #include <sys/socket.h>
3225 #include <linux/netlink.h>
3226 #include <linux/rtnetlink.h>
3227 ]],
3228 [[
3229 int retval = TCA_STATS;
3230 return (retval);
3231 ]]
3232         )],
3233         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3234 fi
3235 if test "x$with_libmnl" = "xyes"
3236 then
3237         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3238         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3239         [],
3240         [
3241         #include <linux/if_link.h>
3242         ])
3243 fi
3244 if test "x$with_libmnl" = "xyes"
3245 then
3246         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3247                      [with_libmnl="yes"],
3248                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3249                      [$with_libmnl_libs])
3250 fi
3251 if test "x$with_libmnl" = "xyes"
3252 then
3253         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3254         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3255         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3256         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3257         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3258 fi
3259 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3260 # }}}
3261
3262 # --with-libnetapp {{{
3263 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3264 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3265 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3266 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3267 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3268 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3269 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3270 [
3271  if test -d "$withval"
3272  then
3273          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3274          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3275          with_libnetapp="yes"
3276  else
3277          with_libnetapp="$withval"
3278  fi
3279 ],
3280 [
3281  with_libnetapp="yes"
3282 ])
3283
3284 SAVE_CPPFLAGS="$CPPFLAGS"
3285 SAVE_LDFLAGS="$LDFLAGS"
3286 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3287 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3288
3289 if test "x$with_libnetapp" = "xyes"
3290 then
3291         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3292         then
3293                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3294         fi
3295         AC_CHECK_HEADERS(netapp_api.h,
3296                 [with_libnetapp="yes"],
3297                 [with_libnetapp="no (netapp_api.h not found)"])
3298 fi
3299
3300 if test "x$with_libnetapp" = "xyes"
3301 then
3302         if test "x$LIBNETAPP_LDFLAGS" != "x"
3303         then
3304                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3305         fi
3306
3307         if test "x$LIBNETAPP_LIBS" = "x"
3308         then
3309                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3310         fi
3311         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3312
3313         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3314                 [with_libnetapp="yes"],
3315                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3316                 [$LIBNETAPP_LIBS])
3317         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3318 fi
3319
3320 CPPFLAGS="$SAVE_CPPFLAGS"
3321 LDFLAGS="$SAVE_LDFLAGS"
3322
3323 if test "x$with_libnetapp" = "xyes"
3324 then
3325         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3326 fi
3327
3328 AC_SUBST(LIBNETAPP_CPPFLAGS)
3329 AC_SUBST(LIBNETAPP_LDFLAGS)
3330 AC_SUBST(LIBNETAPP_LIBS)
3331 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3332 # }}}
3333
3334 # --with-libnetsnmp {{{
3335 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3336 [
3337         if test "x$withval" = "xno"
3338         then
3339                 with_libnetsnmp="no"
3340         else if test "x$withval" = "xyes"
3341         then
3342                 with_libnetsnmp="yes"
3343         else
3344                 with_libnetsnmp_cppflags="-I$withval/include"
3345                 with_libnetsnmp_ldflags="-I$withval/lib"
3346                 with_libnetsnmp="yes"
3347         fi; fi
3348 ],
3349 [with_libnetsnmp="yes"])
3350 if test "x$with_libnetsnmp" = "xyes"
3351 then
3352         SAVE_CPPFLAGS="$CPPFLAGS"
3353         CPPFLAGS="$CPPFLAGS $with_libnetsnmp_cppflags"
3354
3355         AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3356
3357         CPPFLAGS="$SAVE_CPPFLAGS"
3358 fi
3359 if test "x$with_libnetsnmp" = "xyes"
3360 then
3361         SAVE_LDFLAGS="$LDFLAGS"
3362         LDFLAGS="$LDFLAGS $with_libnetsnmp_ldflags"
3363
3364         AC_CHECK_LIB(netsnmp, init_snmp,
3365                 [with_libnetsnmp="yes"],
3366                 [with_libnetsnmp="no (libnetsnmp not found)"],
3367                 [$with_snmp_libs])
3368
3369         LDFLAGS="$SAVE_LDFLAGS"
3370 fi
3371 if test "x$with_libnetsnmp" = "xyes"
3372 then
3373         BUILD_WITH_LIBNETSNMP_CPPFLAGS="$with_libnetsnmp_cppflags"
3374         BUILD_WITH_LIBNETSNMP_LDFLAGS="$with_libnetsnmp_ldflags"
3375         BUILD_WITH_LIBNETSNMP_LIBS="-lnetsnmp"
3376 fi
3377 AC_SUBST(BUILD_WITH_LIBNETSNMP_CPPFLAGS)
3378 AC_SUBST(BUILD_WITH_LIBNETSNMP_LDFLAGS)
3379 AC_SUBST(BUILD_WITH_LIBNETSNMP_LIBS)
3380 # }}}
3381
3382 # --with-liboconfig {{{
3383 with_own_liboconfig="no"
3384 liboconfig_LDFLAGS="$LDFLAGS"
3385 liboconfig_CPPFLAGS="$CPPFLAGS"
3386 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3387 [
3388         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3389         then
3390                 if test -d "$withval/lib"
3391                 then
3392                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3393                 fi
3394                 if test -d "$withval/include"
3395                 then
3396                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3397                 fi
3398         fi
3399         if test "x$withval" = "xno"
3400         then
3401                 AC_MSG_ERROR("liboconfig is required")
3402         fi
3403 ],
3404 [
3405         with_liboconfig="yes"
3406 ])
3407
3408 save_LDFLAGS="$LDFLAGS"
3409 save_CPPFLAGS="$CPPFLAGS"
3410 LDFLAGS="$liboconfig_LDFLAGS"
3411 CPPFLAGS="$liboconfig_CPPFLAGS"
3412 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3413 [
3414         with_liboconfig="yes"
3415         with_own_liboconfig="no"
3416 ],
3417 [
3418         with_liboconfig="yes"
3419         with_own_liboconfig="yes"
3420         LDFLAGS="$save_LDFLAGS"
3421         CPPFLAGS="$save_CPPFLAGS"
3422 ])
3423
3424 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3425 if test "x$with_own_liboconfig" = "xyes"
3426 then
3427         with_liboconfig="yes (shipped version)"
3428 fi
3429 # }}}
3430
3431 # --with-liboping {{{
3432 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3433 [
3434  if test "x$withval" = "xyes"
3435  then
3436          with_liboping="yes"
3437  else if test "x$withval" = "xno"
3438  then
3439          with_liboping="no"
3440  else
3441          with_liboping="yes"
3442          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3443          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3444  fi; fi
3445 ],
3446 [with_liboping="yes"])
3447
3448 SAVE_CPPFLAGS="$CPPFLAGS"
3449 SAVE_LDFLAGS="$LDFLAGS"
3450
3451 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3452 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3453
3454 if test "x$with_liboping" = "xyes"
3455 then
3456         if test "x$LIBOPING_CPPFLAGS" != "x"
3457         then
3458                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3459         fi
3460         AC_CHECK_HEADERS(oping.h,
3461         [with_liboping="yes"],
3462         [with_liboping="no (oping.h not found)"])
3463 fi
3464 if test "x$with_liboping" = "xyes"
3465 then
3466         if test "x$LIBOPING_LDFLAGS" != "x"
3467         then
3468                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3469         fi
3470         AC_CHECK_LIB(oping, ping_construct,
3471         [with_liboping="yes"],
3472         [with_liboping="no (symbol 'ping_construct' not found)"])
3473 fi
3474
3475 CPPFLAGS="$SAVE_CPPFLAGS"
3476 LDFLAGS="$SAVE_LDFLAGS"
3477
3478 if test "x$with_liboping" = "xyes"
3479 then
3480         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3481         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3482         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3483         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3484 fi
3485 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3486 # }}}
3487
3488 # --with-oracle {{{
3489 with_oracle_cppflags=""
3490 with_oracle_libs=""
3491 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3492 [
3493         if test "x$withval" = "xyes"
3494         then
3495                 if test "x$ORACLE_HOME" = "x"
3496                 then
3497                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3498                 fi
3499                 with_oracle="yes"
3500         else if test "x$withval" = "xno"
3501         then
3502                 with_oracle="no"
3503         else
3504                 with_oracle="yes"
3505                 ORACLE_HOME="$withval"
3506         fi; fi
3507 ],
3508 [
3509         if test "x$ORACLE_HOME" = "x"
3510         then
3511                 with_oracle="no (ORACLE_HOME is not set)"
3512         else
3513                 with_oracle="yes"
3514         fi
3515 ])
3516 if test "x$ORACLE_HOME" != "x"
3517 then
3518         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3519
3520         if test -e "$ORACLE_HOME/lib/ldflags"
3521         then
3522                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3523         fi
3524         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3525         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3526 fi
3527 if test "x$with_oracle" = "xyes"
3528 then
3529         SAVE_CPPFLAGS="$CPPFLAGS"
3530         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3531
3532         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3533
3534         CPPFLAGS="$SAVE_CPPFLAGS"
3535 fi
3536 if test "x$with_oracle" = "xyes"
3537 then
3538         SAVE_CPPFLAGS="$CPPFLAGS"
3539         SAVE_LIBS="$LIBS"
3540         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3541         LIBS="$LIBS $with_oracle_libs"
3542
3543         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3544
3545         CPPFLAGS="$SAVE_CPPFLAGS"
3546         LIBS="$SAVE_LIBS"
3547 fi
3548 if test "x$with_oracle" = "xyes"
3549 then
3550         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3551         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3552         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3553         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3554 fi
3555 # }}}
3556
3557 # --with-libowcapi {{{
3558 with_libowcapi_cppflags=""
3559 with_libowcapi_ldflags=""
3560 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3561 [
3562         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3563         then
3564                 with_libowcapi_cppflags="-I$withval/include"
3565                 with_libowcapi_ldflags="-L$withval/lib"
3566                 with_libowcapi="yes"
3567         else
3568                 with_libowcapi="$withval"
3569         fi
3570 ],
3571 [
3572         with_libowcapi="yes"
3573 ])
3574 if test "x$with_libowcapi" = "xyes"
3575 then
3576         SAVE_CPPFLAGS="$CPPFLAGS"
3577         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3578
3579         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3580
3581         CPPFLAGS="$SAVE_CPPFLAGS"
3582 fi
3583 if test "x$with_libowcapi" = "xyes"
3584 then
3585         SAVE_LDFLAGS="$LDFLAGS"
3586         SAVE_CPPFLAGS="$CPPFLAGS"
3587         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3588         CPPFLAGS="$with_libowcapi_cppflags"
3589
3590         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3591
3592         LDFLAGS="$SAVE_LDFLAGS"
3593         CPPFLAGS="$SAVE_CPPFLAGS"
3594 fi
3595 if test "x$with_libowcapi" = "xyes"
3596 then
3597         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3598         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3599         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3600         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3601         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3602         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3603 fi
3604 # }}}
3605
3606 # --with-libpcap {{{
3607 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3608 [
3609         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3610         then
3611                 LDFLAGS="$LDFLAGS -L$withval/lib"
3612                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3613                 with_libpcap="yes"
3614         else
3615                 with_libpcap="$withval"
3616         fi
3617 ],
3618 [
3619         with_libpcap="yes"
3620 ])
3621 if test "x$with_libpcap" = "xyes"
3622 then
3623         AC_CHECK_LIB(pcap, pcap_open_live,
3624         [
3625                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3626         ], [with_libpcap="no (libpcap not found)"])
3627 fi
3628 if test "x$with_libpcap" = "xyes"
3629 then
3630         AC_CHECK_HEADERS(pcap.h,,
3631                          [with_libpcap="no (pcap.h not found)"])
3632 fi
3633 if test "x$with_libpcap" = "xyes"
3634 then
3635         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3636                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3637                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3638 [[[
3639 #include <pcap.h>
3640 ]]],
3641 [[[
3642   int val = PCAP_ERROR_IFACE_NOT_UP;
3643   return(val);
3644 ]]]
3645                        )],
3646                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3647                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3648 fi
3649 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3650 then
3651                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3652 fi
3653 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3654 # }}}
3655
3656 # --with-libperl {{{
3657 perl_interpreter="perl"
3658 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3659 [
3660         if test -f "$withval" && test -x "$withval"
3661         then
3662                 perl_interpreter="$withval"
3663                 with_libperl="yes"
3664         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3665         then
3666                 LDFLAGS="$LDFLAGS -L$withval/lib"
3667                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3668                 perl_interpreter="$withval/bin/perl"
3669                 with_libperl="yes"
3670         else
3671                 with_libperl="$withval"
3672         fi; fi
3673 ],
3674 [
3675         with_libperl="yes"
3676 ])
3677
3678 AC_MSG_CHECKING([for perl])
3679 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3680 if test -x "$perl_interpreter"
3681 then
3682         AC_MSG_RESULT([yes ($perl_interpreter)])
3683 else
3684         perl_interpreter=""
3685         AC_MSG_RESULT([no])
3686 fi
3687
3688 AC_SUBST(PERL, "$perl_interpreter")
3689
3690 if test "x$with_libperl" = "xyes" \
3691         && test -n "$perl_interpreter"
3692 then
3693   SAVE_CFLAGS="$CFLAGS"
3694   SAVE_LIBS="$LIBS"
3695 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3696   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e perl_inc`
3697   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3698   CFLAGS="$CFLAGS $PERL_CFLAGS"
3699   LIBS="$LIBS $PERL_LIBS"
3700
3701   AC_CACHE_CHECK([for libperl],
3702     [c_cv_have_libperl],
3703     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3704 [[[
3705 #define PERL_NO_GET_CONTEXT
3706 #include <EXTERN.h>
3707 #include <perl.h>
3708 #include <XSUB.h>
3709 ]]],
3710 [[[
3711        dTHX;
3712        load_module (PERL_LOADMOD_NOIMPORT,
3713                          newSVpv ("Collectd::Plugin::FooBar", 24),
3714                          Nullsv);
3715 ]]]
3716       )],
3717       [c_cv_have_libperl="yes"],
3718       [c_cv_have_libperl="no"]
3719     )
3720   )
3721
3722   if test "x$c_cv_have_libperl" = "xyes"
3723   then
3724           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3725           AC_SUBST(PERL_CFLAGS)
3726           AC_SUBST(PERL_LIBS)
3727   else
3728           with_libperl="no"
3729   fi
3730
3731   CFLAGS="$SAVE_CFLAGS"
3732   LIBS="$SAVE_LIBS"
3733 else if test -z "$perl_interpreter"; then
3734   with_libperl="no (no perl interpreter found)"
3735   c_cv_have_libperl="no"
3736 fi; fi
3737 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3738
3739 if test "x$with_libperl" = "xyes"
3740 then
3741         SAVE_CFLAGS="$CFLAGS"
3742         SAVE_LIBS="$LIBS"
3743         CFLAGS="$CFLAGS $PERL_CFLAGS"
3744         LIBS="$LIBS $PERL_LIBS"
3745
3746         AC_CACHE_CHECK([if perl supports ithreads],
3747                 [c_cv_have_perl_ithreads],
3748                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3749 [[[
3750 #include <EXTERN.h>
3751 #include <perl.h>
3752 #include <XSUB.h>
3753
3754 #if !defined(USE_ITHREADS)
3755 # error "Perl does not support ithreads!"
3756 #endif /* !defined(USE_ITHREADS) */
3757 ]]],
3758 [[[ ]]]
3759                         )],
3760                         [c_cv_have_perl_ithreads="yes"],
3761                         [c_cv_have_perl_ithreads="no"]
3762                 )
3763         )
3764
3765         if test "x$c_cv_have_perl_ithreads" = "xyes"
3766         then
3767                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3768         fi
3769
3770         CFLAGS="$SAVE_CFLAGS"
3771         LIBS="$SAVE_LIBS"
3772 fi
3773
3774 if test "x$with_libperl" = "xyes"
3775 then
3776         SAVE_CFLAGS="$CFLAGS"
3777         SAVE_LIBS="$LIBS"
3778         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3779         # (see issues #41 and #42)
3780         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3781         LIBS="$LIBS $PERL_LIBS"
3782
3783         AC_CACHE_CHECK([for broken Perl_load_module()],
3784                 [c_cv_have_broken_perl_load_module],
3785                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3786 [[[
3787 #define PERL_NO_GET_CONTEXT
3788 #include <EXTERN.h>
3789 #include <perl.h>
3790 #include <XSUB.h>
3791 ]]],
3792 [[[
3793                          dTHX;
3794                          load_module (PERL_LOADMOD_NOIMPORT,
3795                              newSVpv ("Collectd::Plugin::FooBar", 24),
3796                              Nullsv);
3797 ]]]
3798                         )],
3799                         [c_cv_have_broken_perl_load_module="no"],
3800                         [c_cv_have_broken_perl_load_module="yes"]
3801                 )
3802         )
3803
3804         CFLAGS="$SAVE_CFLAGS"
3805         LIBS="$SAVE_LIBS"
3806 fi
3807 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3808                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3809
3810 if test "x$with_libperl" = "xyes"
3811 then
3812         SAVE_CFLAGS="$CFLAGS"
3813         SAVE_LIBS="$LIBS"
3814         CFLAGS="$CFLAGS $PERL_CFLAGS"
3815         LIBS="$LIBS $PERL_LIBS"
3816
3817         AC_CHECK_MEMBER(
3818                 [struct mgvtbl.svt_local],
3819                 [have_struct_mgvtbl_svt_local="yes"],
3820                 [have_struct_mgvtbl_svt_local="no"],
3821                 [
3822 #include <EXTERN.h>
3823 #include <perl.h>
3824 #include <XSUB.h>
3825                 ])
3826
3827         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3828         then
3829                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3830                                   [Define if Perl's struct mgvtbl has member svt_local.])
3831         fi
3832
3833         CFLAGS="$SAVE_CFLAGS"
3834         LIBS="$SAVE_LIBS"
3835 fi
3836 # }}}
3837
3838 # --with-libpq {{{
3839 with_pg_config="pg_config"
3840 with_libpq_includedir=""
3841 with_libpq_libdir=""
3842 with_libpq_cppflags=""
3843 with_libpq_ldflags=""
3844 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3845         [Path to libpq.])],
3846 [
3847         if test "x$withval" = "xno"
3848         then
3849                 with_libpq="no"
3850         else if test "x$withval" = "xyes"
3851         then
3852                 with_libpq="yes"
3853         else
3854                 if test -f "$withval" && test -x "$withval";
3855                 then
3856                         with_pg_config="$withval"
3857                 else if test -x "$withval/bin/pg_config"
3858                 then
3859                         with_pg_config="$withval/bin/pg_config"
3860                 fi; fi
3861                 with_libpq="yes"
3862         fi; fi
3863 ],
3864 [
3865         with_libpq="yes"
3866 ])
3867 if test "x$with_libpq" = "xyes"
3868 then
3869         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3870         pg_config_status=$?
3871
3872         if test $pg_config_status -eq 0
3873         then
3874                 if test -n "$with_libpq_includedir"; then
3875                         for dir in $with_libpq_includedir; do
3876                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3877                         done
3878                 fi
3879         else
3880                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3881         fi
3882
3883         SAVE_CPPFLAGS="$CPPFLAGS"
3884         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3885
3886         AC_CHECK_HEADERS(libpq-fe.h, [],
3887                 [with_libpq="no (libpq-fe.h not found)"], [])
3888
3889         CPPFLAGS="$SAVE_CPPFLAGS"
3890 fi
3891 if test "x$with_libpq" = "xyes"
3892 then
3893         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3894         pg_config_status=$?
3895
3896         if test $pg_config_status -eq 0
3897         then
3898                 if test -n "$with_libpq_libdir"; then
3899                         for dir in $with_libpq_libdir; do
3900                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3901                         done
3902                 fi
3903         else
3904                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3905         fi
3906
3907         SAVE_LDFLAGS="$LDFLAGS"
3908         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3909
3910         AC_CHECK_LIB(pq, PQconnectdb,
3911                 [with_libpq="yes"],
3912                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3913
3914         AC_CHECK_LIB(pq, PQserverVersion,
3915                 [with_libpq="yes"],
3916                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3917
3918         LDFLAGS="$SAVE_LDFLAGS"
3919 fi
3920 if test "x$with_libpq" = "xyes"
3921 then
3922         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3923         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3924         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3925         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3926 fi
3927 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3928 # }}}
3929
3930 # --with-libprotobuf {{{
3931 with_libprotobuf_cppflags=""
3932 with_libprotobuf_ldflags=""
3933 AC_ARG_WITH([libprotobuf], [AS_HELP_STRING([--with-libprotobuf@<:@=PREFIX@:>@], [Path to libprotobuf.])],
3934   [
3935     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3936     then
3937       with_libprotobuf_cppflags="-I$withval/include"
3938       with_libprotobuf_ldflags="-L$withval/lib"
3939       with_libprotobuf="yes"
3940     fi
3941     if test "x$withval" = "xno"
3942     then
3943       with_libprotobuf="no (disabled on command line)"
3944     fi
3945   ],
3946   [withval="yes"]
3947 )
3948 if test "x$withval" = "xyes"
3949 then
3950 PKG_CHECK_MODULES([PROTOBUF], [protobuf],
3951   [with_libprotobuf="yes"],
3952   [with_libprotobuf="no (pkg-config could not find libprotobuf)"]
3953 )
3954 fi
3955
3956 if test "x$withval" != "xno"
3957 then
3958   SAVE_LDFLAGS="$LDFLAGS"
3959   SAVE_LIBS="$LIBS"
3960   LDFLAGS="$with_libprotobuf_ldflags"
3961   LIBS="$PROTOBUF_LIBS $LIBS"
3962   AC_LANG_PUSH([C++])
3963   AC_CHECK_LIB([protobuf], [main],
3964     [
3965       SAVE_CPPFLAGS="$CPPFLAGS"
3966       CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
3967       if test "x$PROTOBUF_LIBS" = "x"
3968       then
3969         PROTOBUF_LIBS="-lprotobuf"
3970       fi
3971       AC_CHECK_HEADERS([google/protobuf/util/time_util.h],
3972         [with_libprotobuf="yes"],
3973         [with_libprotobuf="no (<google/protobuf/util/time_util.h> not found)"]
3974       )
3975       CPPFLAGS="$SAVE_CPPFLAGS"
3976     ],
3977     [with_libprotobuf="no (libprotobuf not found)"]
3978   )
3979   AC_LANG_POP([C++])
3980   LDFLAGS="$SAVE_LDFLAGS"
3981   LIBS="$SAVE_LIBS"
3982 fi
3983 BUILD_WITH_LIBPROTOBUF_CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
3984 BUILD_WITH_LIBPROTOBUF_LDFLAGS="$with_libprotobuf_ldflags"
3985 BUILD_WITH_LIBPROTOBUF_LIBS="$PROTOBUF_LIBS"
3986 AC_SUBST([BUILD_WITH_LIBPROTOBUF_CPPFLAGS])
3987 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LDFLAGS])
3988 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LIBS])
3989 # }}}
3990
3991 # --with-libprotobuf-c {{{
3992 with_libprotobuf_c_cppflags=""
3993 with_libprotobuf_c_ldflags=""
3994 AC_ARG_WITH([libprotobuf-c], [AS_HELP_STRING([--with-libprotobuf-c@<:@=PREFIX@:>@], [Path to libprotobuf-c.])],
3995   [
3996     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3997     then
3998       with_libprotobuf_c_cppflags="-I$withval/include"
3999       with_libprotobuf_c_ldflags="-L$withval/lib"
4000       with_libprotobuf_c="yes"
4001     fi
4002     if test "x$withval" = "xno"
4003     then
4004       with_libprotobuf_c="no (disabled on command line)"
4005     fi
4006   ],
4007   [withval="yes"]
4008 )
4009 if test "x$withval" = "xyes"
4010 then
4011 PKG_CHECK_MODULES([PROTOBUF_C], [libprotobuf-c],
4012   [with_libprotobuf_c="yes"],
4013   [with_libprotobuf_c="no (pkg-config could not find libprotobuf-c)"]
4014 )
4015 fi
4016
4017 if test "x$withval" != "xno"
4018 then
4019   SAVE_LDFLAGS="$LDFLAGS"
4020   SAVE_LIBS="$LIBS"
4021   LDFLAGS="$with_libprotobuf_c_ldflags"
4022   LIBS="$PROTOBUF_C_LIBS $LIBS"
4023   AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
4024     [
4025       SAVE_CPPFLAGS="$CPPFLAGS"
4026       CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
4027       if test "x$PROTOBUF_C_LIBS" = "x"
4028       then
4029         PROTOBUF_C_LIBS="-lprotobuf-c"
4030       fi
4031       AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
4032         [
4033           with_libprotobuf_c="yes"
4034           break
4035         ],
4036         [with_libprotobuf_c="no (<protobuf-c.h> not found)"]
4037       )
4038       CPPFLAGS="$SAVE_CPPFLAGS"
4039     ],
4040     [with_libprotobuf_c="no (libprotobuf-c not found)"]
4041   )
4042   LDFLAGS="$SAVE_LDFLAGS"
4043   LIBS="$SAVE_LIBS"
4044 fi
4045 BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
4046 BUILD_WITH_LIBPROTOBUF_C_LDFLAGS="$with_libprotobuf_c_ldflags"
4047 BUILD_WITH_LIBPROTOBUF_C_LIBS="$PROTOBUF_C_LIBS"
4048 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS])
4049 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LDFLAGS])
4050 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LIBS])
4051 # }}}
4052
4053 # --with-libpython {{{
4054 AC_ARG_VAR([LIBPYTHON_CPPFLAGS], [Preprocessor flags for libpython])
4055 AC_ARG_VAR([LIBPYTHON_LDFLAGS], [Linker flags for libpython])
4056 AC_ARG_VAR([LIBPYTHON_LIBS], [Libraries for libpython])
4057
4058 AC_ARG_WITH([libpython],
4059   [AS_HELP_STRING([--with-libpython],
4060     [if we should build with libpython @<:@default=yes@:>@])
4061   ],
4062   [with_libpython="$withval"],
4063   [with_libpython="check"]
4064 )
4065 if test "$with_libpython" != "no"; then
4066   if test "$LIBPYTHON_CPPFLAGS" = "" && test "$LIBPYTHON_LDFLAGS" = ""; then
4067     AC_ARG_VAR([PYTHON_CONFIG], [path to python-config])
4068     AC_PATH_PROGS([PYTHON_CONFIG],
4069       [python3-config python2-config python-config]
4070     )
4071     if test "$PYTHON_CONFIG" = ""; then
4072       if test "$with_libpython" = "yes"; then
4073         AC_MSG_ERROR([Unable to find python-config])
4074       fi
4075       with_libpython="no"
4076     fi
4077   fi
4078 fi
4079
4080 if test "$PYTHON_CONFIG" != ""; then
4081   LIBPYTHON_CPPFLAGS="`${PYTHON_CONFIG} --includes`"
4082   if test $? -ne 0; then
4083     with_libpython="no"
4084   fi
4085   LIBPYTHON_LDFLAGS="`${PYTHON_CONFIG} --ldflags`"
4086   if test $? -ne 0; then
4087     with_libpython="no"
4088   fi
4089   LIBPYTHON_LIBS="`${PYTHON_CONFIG} --libs`"
4090   if test $? -ne 0; then
4091     with_libpython="no"
4092   fi
4093 fi
4094
4095 if test "$with_libpython" != "xno"; then
4096   SAVE_CPPFLAGS="$CPPFLAGS"
4097   SAVE_LDFLAGS="$LDFLAGS"
4098   SAVE_LIBS="$LIBS"
4099   CPPFLAGS="$LIBPYTHON_CPPFLAGS $CPPFLAGS"
4100   LDFLAGS="$LIBPYTHON_LDFLAGS $LDFLAGS"
4101   LIBS="$LIBPYTHON_LIBS $LIBS"
4102   AC_CHECK_HEADERS([Python.h],
4103     [
4104       AC_MSG_CHECKING([for libpython])
4105       AC_LINK_IFELSE([AC_LANG_PROGRAM(
4106           [[#include <Python.h>]],
4107           [[Py_Initialize();]])
4108         ],
4109         [with_libpython="yes"],
4110         [with_libpython="no"]
4111       )
4112       AC_MSG_RESULT([$with_libpython])
4113     ],
4114     [with_libpython="no"]
4115   )
4116   CPPFLAGS="$SAVE_CPPFLAGS"
4117   LDFLAGS="$SAVE_LDFLAGS"
4118   LIBS="$SAVE_LIBS"
4119 fi
4120 # }}} --with-libpython
4121
4122 # --with-librabbitmq {{{
4123 with_librabbitmq_cppflags=""
4124 with_librabbitmq_ldflags=""
4125 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
4126 [
4127         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4128         then
4129                 with_librabbitmq_cppflags="-I$withval/include"
4130                 with_librabbitmq_ldflags="-L$withval/lib"
4131                 with_librabbitmq="yes"
4132         else
4133                 with_librabbitmq="$withval"
4134         fi
4135 ],
4136 [
4137         with_librabbitmq="yes"
4138 ])
4139 SAVE_CPPFLAGS="$CPPFLAGS"
4140 SAVE_LDFLAGS="$LDFLAGS"
4141 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4142 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4143 if test "x$with_librabbitmq" = "xyes"
4144 then
4145         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
4146 fi
4147 if test "x$with_librabbitmq" = "xyes"
4148 then
4149         # librabbitmq up to version 0.9.1 provides "library_errno", later
4150         # versions use "library_error". The library does not provide a version
4151         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
4152         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
4153                          [
4154 #if HAVE_STDLIB_H
4155 # include <stdlib.h>
4156 #endif
4157 #if HAVE_STDIO_H
4158 # include <stdio.h>
4159 #endif
4160 #if HAVE_STDINT_H
4161 # include <stdint.h>
4162 #endif
4163 #if HAVE_INTTYPES_H
4164 # include <inttypes.h>
4165 #endif
4166 #include <amqp.h>
4167                          ])
4168 fi
4169 if test "x$with_librabbitmq" = "xyes"
4170 then
4171         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
4172 fi
4173 if test "x$with_librabbitmq" = "xyes"
4174 then
4175         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
4176         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
4177         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
4178         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
4179         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
4180         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
4181         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
4182 fi
4183 CPPFLAGS="$SAVE_CPPFLAGS"
4184 LDFLAGS="$SAVE_LDFLAGS"
4185 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
4186
4187 with_amqp_tcp_socket="no"
4188 if test "x$with_librabbitmq" = "xyes"
4189 then
4190         SAVE_CPPFLAGS="$CPPFLAGS"
4191         SAVE_LDFLAGS="$LDFLAGS"
4192         SAVE_LIBS="$LIBS"
4193         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4194         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4195         LIBS="-lrabbitmq"
4196
4197         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
4198         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
4199         if test "x$with_amqp_tcp_socket" = "xyes"
4200         then
4201                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
4202                                 [Define if librabbitmq provides the new TCP socket interface.])
4203         fi
4204
4205         AC_CHECK_DECLS(amqp_socket_close,
4206                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
4207                                 [[
4208 #include <amqp.h>
4209 #ifdef HAVE_AMQP_TCP_SOCKET_H
4210 # include <amqp_tcp_socket.h>
4211 #endif
4212 #ifdef HAVE_AMQP_SOCKET_H
4213 # include <amqp_socket.h>
4214 #endif
4215                                 ]])
4216
4217         CPPFLAGS="$SAVE_CPPFLAGS"
4218         LDFLAGS="$SAVE_LDFLAGS"
4219         LIBS="$SAVE_LIBS"
4220 fi
4221 # }}}
4222
4223 # --with-librdkafka {{{
4224 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
4225 [
4226   if test "x$withval" != "xno" && test "x$withval" != "xyes"
4227   then
4228     with_librdkafka_cppflags="-I$withval/include"
4229     with_librdkafka_ldflags="-L$withval/lib"
4230     with_librdkafka_rpath="$withval/lib"
4231     with_librdkafka="yes"
4232   else
4233     with_librdkafka="$withval"
4234   fi
4235 ],
4236 [
4237   with_librdkafka="yes"
4238 ])
4239 SAVE_CPPFLAGS="$CPPFLAGS"
4240 SAVE_LDFLAGS="$LDFLAGS"
4241
4242 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
4243 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
4244
4245 if test "x$with_librdkafka" = "xyes"
4246 then
4247         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
4248 fi
4249
4250 if test "x$with_librdkafka" = "xyes"
4251 then
4252         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4253   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4254   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4255 fi
4256 if test "x$with_librdkafka" = "xyes"
4257 then
4258         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4259         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4260         if test "x$with_librdkafka_rpath" != "x"
4261         then
4262                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4263         else
4264                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4265         fi
4266         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4267         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4268         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4269         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4270   if test "x$with_librdkafka_log_cb" = "xyes"
4271   then
4272         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4273   fi
4274   if test "x$with_librdkafka_logger" = "xyes"
4275   then
4276         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4277   fi
4278 fi
4279 CPPFLAGS="$SAVE_CPPFLAGS"
4280 LDFLAGS="$SAVE_LDFLAGS"
4281 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4282
4283 # }}}
4284
4285 # --with-librouteros {{{
4286 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4287 [
4288  if test "x$withval" = "xyes"
4289  then
4290          with_librouteros="yes"
4291  else if test "x$withval" = "xno"
4292  then
4293          with_librouteros="no"
4294  else
4295          with_librouteros="yes"
4296          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4297          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4298  fi; fi
4299 ],
4300 [with_librouteros="yes"])
4301
4302 SAVE_CPPFLAGS="$CPPFLAGS"
4303 SAVE_LDFLAGS="$LDFLAGS"
4304
4305 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4306 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4307
4308 if test "x$with_librouteros" = "xyes"
4309 then
4310         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4311         then
4312                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4313         fi
4314         AC_CHECK_HEADERS(routeros_api.h,
4315         [with_librouteros="yes"],
4316         [with_librouteros="no (routeros_api.h not found)"])
4317 fi
4318 if test "x$with_librouteros" = "xyes"
4319 then
4320         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4321         then
4322                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4323         fi
4324         AC_CHECK_LIB(routeros, ros_interface,
4325         [with_librouteros="yes"],
4326         [with_librouteros="no (symbol 'ros_interface' not found)"])
4327 fi
4328
4329 CPPFLAGS="$SAVE_CPPFLAGS"
4330 LDFLAGS="$SAVE_LDFLAGS"
4331
4332 if test "x$with_librouteros" = "xyes"
4333 then
4334         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4335         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4336         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4337         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4338 fi
4339 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4340 # }}}
4341
4342 # --with-librrd {{{
4343 librrd_cflags=""
4344 librrd_ldflags=""
4345 librrd_threadsafe="no"
4346 librrd_rrdc_update="no"
4347 AC_ARG_WITH(librrd,
4348   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4349   [
4350     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4351     then
4352       librrd_cflags="-I$withval/include"
4353       librrd_ldflags="-L$withval/lib"
4354       with_librrd="yes"
4355     else
4356       with_librrd="$withval"
4357     fi
4358   ],
4359   [with_librrd="yes"]
4360 )
4361
4362 if test "x$with_librrd" = "xyes"
4363 then
4364   SAVE_LDFLAGS="$LDFLAGS"
4365   LDFLAGS="$LDFLAGS $librrd_ldflags"
4366   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4367     [
4368       AC_CHECK_LIB([rrd], [rrd_update_r],
4369         [librrd_threadsafe="yes"],
4370         [:]
4371       )
4372       AC_CHECK_LIB([rrd], [rrdc_update],
4373         [librrd_rrdc_update="yes"],
4374         [:]
4375       )
4376     ],[:]
4377   )
4378   LDFLAGS="$SAVE_LDFLAGS"
4379
4380   SAVE_CPPFLAGS="$CPPFLAGS"
4381   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4382
4383   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4384
4385   CPPFLAGS="$SAVE_CPPFLAGS"
4386 fi
4387
4388 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4389 then
4390   SAVE_LDFLAGS="$LDFLAGS"
4391   LDFLAGS="$LDFLAGS $librrd_ldflags"
4392
4393   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4394     [
4395       librrd_ldflags="$librrd_ldflags -lrrd_th"
4396       librrd_threadsafe="yes"
4397       AC_CHECK_LIB([rrd_th], [rrdc_update],
4398         [librrd_rrdc_update="yes"],
4399         [:],
4400       )
4401     ],
4402     [:]
4403   )
4404   LDFLAGS="$SAVE_LDFLAGS"
4405 fi
4406
4407 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4408 then
4409   SAVE_LDFLAGS="$LDFLAGS"
4410   LDFLAGS="$LDFLAGS $librrd_ldflags"
4411
4412   AC_CHECK_LIB([rrd], [rrd_update],
4413     [
4414       librrd_ldflags="$librrd_ldflags -lrrd"
4415       AC_CHECK_LIB([rrd], [rrdc_update],
4416         [librrd_rrdc_update="yes"],
4417         [:]
4418       )
4419     ],
4420     [with_librrd="no (symbol 'rrd_update' not found)"]
4421   )
4422   LDFLAGS="$SAVE_LDFLAGS"
4423 fi
4424
4425 if test "x$with_librrd" = "xyes"
4426 then
4427   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4428   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4429   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4430   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4431   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4432   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4433 fi
4434 if test "x$librrd_threadsafe" = "xyes"
4435 then
4436   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4437     [Define to 1 if the rrd library is thread-safe]
4438   )
4439 fi
4440 # }}}
4441
4442 # --with-libsensors {{{
4443 with_sensors_cflags=""
4444 with_sensors_ldflags=""
4445 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4446 [
4447         if test "x$withval" = "xno"
4448         then
4449                 with_libsensors="no"
4450         else
4451                 with_libsensors="yes"
4452                 if test "x$withval" != "xyes"
4453                 then
4454                         with_sensors_cflags="-I$withval/include"
4455                         with_sensors_ldflags="-L$withval/lib"
4456                         with_libsensors="yes"
4457                 fi
4458         fi
4459 ],
4460 [
4461         if test "x$ac_system" = "xLinux"
4462         then
4463                 with_libsensors="yes"
4464         else
4465                 with_libsensors="no (Linux only library)"
4466         fi
4467 ])
4468 if test "x$with_libsensors" = "xyes"
4469 then
4470         SAVE_CPPFLAGS="$CPPFLAGS"
4471         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4472
4473         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4474
4475         CPPFLAGS="$SAVE_CPPFLAGS"
4476 fi
4477 if test "x$with_libsensors" = "xyes"
4478 then
4479         SAVE_CPPFLAGS="$CPPFLAGS"
4480         SAVE_LDFLAGS="$LDFLAGS"
4481         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4482         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4483
4484         AC_CHECK_LIB(sensors, sensors_init,
4485         [
4486                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4487         ],
4488         [with_libsensors="no (libsensors not found)"])
4489
4490         CPPFLAGS="$SAVE_CPPFLAGS"
4491         LDFLAGS="$SAVE_LDFLAGS"
4492 fi
4493 if test "x$with_libsensors" = "xyes"
4494 then
4495         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4496         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4497         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4498         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4499 fi
4500 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4501 # }}}
4502
4503 # libsigrok {{{
4504 AC_SUBST([LIBSIGROK_CFLAGS])
4505 AC_SUBST([LIBSIGROK_LIBS])
4506 PKG_CHECK_MODULES([LIBSIGROK], [libsigrok < 0.4],
4507   [with_libsigrok="yes"],
4508   [with_libsigrok="no (pkg-config could not find libsigrok)"]
4509 )
4510 # }}}
4511
4512 # --with-libstatgrab {{{
4513 with_libstatgrab_cflags=""
4514 with_libstatgrab_ldflags=""
4515 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4516 [
4517  if test "x$withval" != "xno" \
4518    && test "x$withval" != "xyes"
4519  then
4520    with_libstatgrab_cflags="-I$withval/include"
4521    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4522    with_libstatgrab="yes"
4523    with_libstatgrab_pkg_config="no"
4524  else
4525    with_libstatgrab="$withval"
4526    with_libstatgrab_pkg_config="yes"
4527  fi
4528  ],
4529 [
4530  with_libstatgrab="yes"
4531  with_libstatgrab_pkg_config="yes"
4532 ])
4533
4534 if test "x$with_libstatgrab" = "xyes" \
4535   && test "x$with_libstatgrab_pkg_config" = "xyes"
4536 then
4537   AC_MSG_CHECKING([pkg-config for libstatgrab])
4538   temp_result="found"
4539   $PKG_CONFIG --exists libstatgrab 2>/dev/null
4540   if test "$?" != "0"
4541   then
4542     with_libstatgrab_pkg_config="no"
4543     with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4544     temp_result="not found"
4545   fi
4546   AC_MSG_RESULT([$temp_result])
4547 fi
4548
4549 if test "x$with_libstatgrab" = "xyes" \
4550   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4551   && test "x$with_libstatgrab_cflags" = "x"
4552 then
4553   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4554   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4555   if test "$?" = "0"
4556   then
4557     with_libstatgrab_cflags="$temp_result"
4558   else
4559     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4560     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4561   fi
4562   AC_MSG_RESULT([$temp_result])
4563 fi
4564
4565 if test "x$with_libstatgrab" = "xyes" \
4566   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4567   && test "x$with_libstatgrab_ldflags" = "x"
4568 then
4569   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4570   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4571   if test "$?" = "0"
4572   then
4573     with_libstatgrab_ldflags="$temp_result"
4574   else
4575     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4576     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4577   fi
4578   AC_MSG_RESULT([$temp_result])
4579 fi
4580
4581 if test "x$with_libstatgrab" = "xyes"
4582 then
4583   SAVE_CPPFLAGS="$CPPFLAGS"
4584   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4585
4586   AC_CHECK_HEADERS(statgrab.h,
4587                    [with_libstatgrab="yes"],
4588                    [with_libstatgrab="no (statgrab.h not found)"])
4589
4590   CPPFLAGS="$SAVE_CPPFLAGS"
4591 fi
4592
4593 if test "x$with_libstatgrab" = "xyes"
4594 then
4595   SAVE_CFLAGS="$CFLAGS"
4596   SAVE_LDFLAGS="$LDFLAGS"
4597
4598   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4599   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4600
4601   AC_CHECK_LIB(statgrab, sg_init,
4602                [with_libstatgrab="yes"],
4603                [with_libstatgrab="no (symbol sg_init not found)"])
4604
4605   CFLAGS="$SAVE_CFLAGS"
4606   LDFLAGS="$SAVE_LDFLAGS"
4607 fi
4608
4609 if test "x$with_libstatgrab" = "xyes"
4610 then
4611   SAVE_CFLAGS="$CFLAGS"
4612   SAVE_LDFLAGS="$LDFLAGS"
4613   SAVE_LIBS="$LIBS"
4614
4615   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4616   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4617   LIBS="-lstatgrab $LIBS"
4618
4619   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4620           [c_cv_have_libstatgrab_0_90],
4621           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4622 [[[
4623 #include <stdio.h>
4624 #include <statgrab.h>
4625 ]]],
4626 [[[
4627       if (sg_init()) return 0;
4628 ]]]
4629     )],
4630     [c_cv_have_libstatgrab_0_90="no"],
4631     [c_cv_have_libstatgrab_0_90="yes"]
4632           )
4633   )
4634
4635   CFLAGS="$SAVE_CFLAGS"
4636   LDFLAGS="$SAVE_LDFLAGS"
4637   LIBS="$SAVE_LIBS"
4638 fi
4639
4640 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4641 if test "x$with_libstatgrab" = "xyes"
4642 then
4643   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4644   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4645   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4646   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4647   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4648   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4649   then
4650         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4651   fi
4652 fi
4653 # }}}
4654
4655 # --with-libtokyotyrant {{{
4656 with_libtokyotyrant_cppflags=""
4657 with_libtokyotyrant_ldflags=""
4658 with_libtokyotyrant_libs=""
4659 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4660 [
4661   if test "x$withval" = "xno"
4662   then
4663     with_libtokyotyrant="no"
4664   else if test "x$withval" = "xyes"
4665   then
4666     with_libtokyotyrant="yes"
4667   else
4668     with_libtokyotyrant_cppflags="-I$withval/include"
4669     with_libtokyotyrant_ldflags="-L$withval/include"
4670     with_libtokyotyrant_libs="-ltokyotyrant"
4671     with_libtokyotyrant="yes"
4672   fi; fi
4673 ],
4674 [
4675   with_libtokyotyrant="yes"
4676 ])
4677
4678 if test "x$with_libtokyotyrant" = "xyes"
4679 then
4680   if $PKG_CONFIG --exists tokyotyrant
4681   then
4682     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4683     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4684     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4685   fi
4686 fi
4687
4688 SAVE_CPPFLAGS="$CPPFLAGS"
4689 SAVE_LDFLAGS="$LDFLAGS"
4690 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4691 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4692
4693 if test "x$with_libtokyotyrant" = "xyes"
4694 then
4695   AC_CHECK_HEADERS(tcrdb.h,
4696   [
4697           AC_DEFINE(HAVE_TCRDB_H, 1,
4698                     [Define to 1 if you have the <tcrdb.h> header file.])
4699   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4700 fi
4701
4702 if test "x$with_libtokyotyrant" = "xyes"
4703 then
4704   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4705   [
4706           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4707                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4708   ],
4709   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4710   [$with_libtokyotyrant_libs])
4711 fi
4712
4713 CPPFLAGS="$SAVE_CPPFLAGS"
4714 LDFLAGS="$SAVE_LDFLAGS"
4715
4716 if test "x$with_libtokyotyrant" = "xyes"
4717 then
4718   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4719   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4720   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4721   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4722   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4723   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4724 fi
4725 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4726 # }}}
4727
4728 # --with-libudev {{{
4729 with_libudev_cflags=""
4730 with_libudev_ldflags=""
4731 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4732 [
4733         if test "x$withval" = "xno"
4734         then
4735                 with_libudev="no"
4736         else
4737                 with_libudev="yes"
4738                 if test "x$withval" != "xyes"
4739                 then
4740                         with_libudev_cflags="-I$withval/include"
4741                         with_libudev_ldflags="-L$withval/lib"
4742                         with_libudev="yes"
4743                 fi
4744         fi
4745 ],
4746 [
4747         if test "x$ac_system" = "xLinux"
4748         then
4749                 with_libudev="yes"
4750         else
4751                 with_libudev="no (Linux only library)"
4752         fi
4753 ])
4754 if test "x$with_libudev" = "xyes"
4755 then
4756         SAVE_CPPFLAGS="$CPPFLAGS"
4757         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4758
4759         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4760
4761         CPPFLAGS="$SAVE_CPPFLAGS"
4762 fi
4763 if test "x$with_libudev" = "xyes"
4764 then
4765         SAVE_CPPFLAGS="$CPPFLAGS"
4766         SAVE_LDFLAGS="$LDFLAGS"
4767         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4768         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4769
4770         AC_CHECK_LIB(udev, udev_new,
4771         [
4772                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4773         ],
4774         [with_libudev="no (libudev not found)"])
4775
4776         CPPFLAGS="$SAVE_CPPFLAGS"
4777         LDFLAGS="$SAVE_LDFLAGS"
4778 fi
4779 if test "x$with_libudev" = "xyes"
4780 then
4781         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4782         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4783         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4784         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4785         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4786         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4787 fi
4788 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4789 # }}}
4790
4791 # --with-libupsclient {{{
4792 with_libupsclient_config=""
4793 with_libupsclient_cflags=""
4794 with_libupsclient_libs=""
4795 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4796 [
4797         if test "x$withval" = "xno"
4798         then
4799                 with_libupsclient="no"
4800         else if test "x$withval" = "xyes"
4801         then
4802                 with_libupsclient="use_pkgconfig"
4803         else
4804                 if test -x "$withval"
4805                 then
4806                         with_libupsclient_config="$withval"
4807                         with_libupsclient="use_libupsclient_config"
4808                 else if test -x "$withval/bin/libupsclient-config"
4809                 then
4810                         with_libupsclient_config="$withval/bin/libupsclient-config"
4811                         with_libupsclient="use_libupsclient_config"
4812                 else
4813                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4814                         with_libupsclient_cflags="-I$withval/include"
4815                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4816                         with_libupsclient="yes"
4817                 fi; fi
4818         fi; fi
4819 ],
4820 [with_libupsclient="use_pkgconfig"])
4821
4822 # configure using libupsclient-config
4823 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4824 then
4825         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4826         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4827         if test $? -ne 0
4828         then
4829                 with_libupsclient="no ($with_libupsclient_config failed)"
4830         fi
4831         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4832         if test $? -ne 0
4833         then
4834                 with_libupsclient="no ($with_libupsclient_config failed)"
4835         fi
4836 fi
4837 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4838 then
4839         with_libupsclient="yes"
4840 fi
4841
4842 # configure using pkg-config
4843 if test "x$with_libupsclient" = "xuse_pkgconfig"
4844 then
4845         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4846         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4847         if test $? -ne 0
4848         then
4849                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4850         fi
4851 fi
4852 if test "x$with_libupsclient" = "xuse_pkgconfig"
4853 then
4854         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4855         if test $? -ne 0
4856         then
4857                 with_libupsclient="no ($PKG_CONFIG failed)"
4858         fi
4859         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4860         if test $? -ne 0
4861         then
4862                 with_libupsclient="no ($PKG_CONFIG failed)"
4863         fi
4864 fi
4865 if test "x$with_libupsclient" = "xuse_pkgconfig"
4866 then
4867         with_libupsclient="yes"
4868 fi
4869
4870 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4871 # the actual checks.
4872 if test "x$with_libupsclient" = "xyes"
4873 then
4874         SAVE_CPPFLAGS="$CPPFLAGS"
4875         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4876
4877         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4878
4879         CPPFLAGS="$SAVE_CPPFLAGS"
4880 fi
4881 if test "x$with_libupsclient" = "xyes"
4882 then
4883         SAVE_CPPFLAGS="$CPPFLAGS"
4884         SAVE_LDFLAGS="$LDFLAGS"
4885
4886         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4887         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4888
4889         AC_CHECK_LIB(upsclient, upscli_connect,
4890                      [with_libupsclient="yes"],
4891                      [with_libupsclient="no (symbol upscli_connect not found)"])
4892
4893         CPPFLAGS="$SAVE_CPPFLAGS"
4894         LDFLAGS="$SAVE_LDFLAGS"
4895 fi
4896 if test "x$with_libupsclient" = "xyes"
4897 then
4898         SAVE_CPPFLAGS="$CPPFLAGS"
4899         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4900
4901         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4902 [#include <stdlib.h>
4903 #include <stdio.h>
4904 #include <upsclient.h>])
4905
4906         CPPFLAGS="$SAVE_CPPFLAGS"
4907 fi
4908 if test "x$with_libupsclient" = "xyes"
4909 then
4910         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4911         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4912         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4913         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4914 fi
4915 # }}}
4916
4917 # --with-libxenctrl {{{
4918 with_libxenctrl_cppflags=""
4919 with_libxenctrl_ldflags=""
4920 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4921 [
4922         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4923         then
4924                 with_libxenctrl_cppflags="-I$withval/include"
4925                 with_libxenctrl_ldflags="-L$withval/lib"
4926                 with_libxenctrl="yes"
4927         else
4928                 with_libxenctrl="$withval"
4929         fi
4930 ],
4931 [
4932         with_libxenctrl="yes"
4933 ])
4934 if test "x$with_libxenctrl" = "xyes"
4935 then
4936         SAVE_CPPFLAGS="$CPPFLAGS"
4937         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4938
4939         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4940
4941         CPPFLAGS="$SAVE_CPPFLAGS"
4942 fi
4943 if test "x$with_libxenctrl" = "xyes"
4944 then
4945         SAVE_CPPFLAGS="$CPPFLAGS"
4946         SAVE_LDFLAGS="$LDFLAGS"
4947         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4948         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4949
4950         #Xen versions older than 3.4 has no xc_getcpuinfo()
4951         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4952
4953         CPPFLAGS="$SAVE_CPPFLAGS"
4954         LDFLAGS="$SAVE_LDFLAGS"
4955         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
4956         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
4957         AC_SUBST(LIBXENCTL_CPPFLAGS)
4958         AC_SUBST(LIBXENCTL_LDFLAGS)
4959 fi
4960 # }}}
4961
4962 # --with-libxmms {{{
4963 with_xmms_config="xmms-config"
4964 with_xmms_cflags=""
4965 with_xmms_libs=""
4966 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4967 [
4968         if test "x$withval" != "xno" \
4969                 && test "x$withval" != "xyes"
4970         then
4971                 if test -f "$withval" && test -x "$withval";
4972                 then
4973                         with_xmms_config="$withval"
4974                 else if test -x "$withval/bin/xmms-config"
4975                 then
4976                         with_xmms_config="$withval/bin/xmms-config"
4977                 fi; fi
4978                 with_libxmms="yes"
4979         else if test "x$withval" = "xno"
4980         then
4981                 with_libxmms="no"
4982         else
4983                 with_libxmms="yes"
4984         fi; fi
4985 ],
4986 [
4987         with_libxmms="yes"
4988 ])
4989 if test "x$with_libxmms" = "xyes"
4990 then
4991         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4992         xmms_config_status=$?
4993
4994         if test $xmms_config_status -ne 0
4995         then
4996                 with_libxmms="no"
4997         fi
4998 fi
4999 if test "x$with_libxmms" = "xyes"
5000 then
5001         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
5002         xmms_config_status=$?
5003
5004         if test $xmms_config_status -ne 0
5005         then
5006                 with_libxmms="no"
5007         fi
5008 fi
5009 if test "x$with_libxmms" = "xyes"
5010 then
5011         AC_CHECK_LIB(xmms, xmms_remote_get_info,
5012         [
5013                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
5014                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
5015                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
5016                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
5017         ],
5018         [
5019                 with_libxmms="no"
5020         ],
5021         [$with_xmms_libs])
5022 fi
5023 with_libxmms_numeric=0
5024 if test "x$with_libxmms" = "xyes"
5025 then
5026         with_libxmms_numeric=1
5027 fi
5028 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
5029 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
5030 # }}}
5031
5032 # --with-libyajl {{{
5033 with_libyajl_cppflags=""
5034 with_libyajl_ldflags=""
5035 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
5036 [
5037         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5038         then
5039                 with_libyajl_cppflags="-I$withval/include"
5040                 with_libyajl_ldflags="-L$withval/lib"
5041                 with_libyajl="yes"
5042         else
5043                 with_libyajl="$withval"
5044         fi
5045 ],
5046 [
5047         with_libyajl="yes"
5048 ])
5049 if test "x$with_libyajl" = "xyes"
5050 then
5051         SAVE_CPPFLAGS="$CPPFLAGS"
5052         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5053
5054         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
5055         AC_CHECK_HEADERS(yajl/yajl_version.h)
5056
5057         CPPFLAGS="$SAVE_CPPFLAGS"
5058 fi
5059 if test "x$with_libyajl" = "xyes"
5060 then
5061         SAVE_CPPFLAGS="$CPPFLAGS"
5062         SAVE_LDFLAGS="$LDFLAGS"
5063         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5064         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
5065
5066         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
5067
5068         CPPFLAGS="$SAVE_CPPFLAGS"
5069         LDFLAGS="$SAVE_LDFLAGS"
5070 fi
5071 if test "x$with_libyajl" = "xyes"
5072 then
5073         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
5074         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
5075         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
5076         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
5077         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
5078         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
5079         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
5080 fi
5081 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
5082 # }}}
5083
5084 # --with-mic {{{
5085 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
5086 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
5087 with_mic_libs=""
5088 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
5089 [
5090         if test "x$withval" = "xno"
5091         then
5092                 with_mic="no"
5093         else if test "x$withval" = "xyes"
5094         then
5095                 with_mic="yes"
5096         else if test -d "$with_mic/lib"
5097         then
5098                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
5099                 with_mic_cflags="-I$withval/include"
5100                 with_mic_ldpath="-L$withval/lib/Linux"
5101                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
5102                 with_mic="yes"
5103         fi; fi; fi
5104 ],
5105 [with_mic="yes"])
5106 if test "x$with_mic" = "xyes"
5107 then
5108         SAVE_CPPFLAGS="$CPPFLAGS"
5109         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5110         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
5111         CPPFLAGS="$SAVE_CPPFLAGS"
5112 fi
5113 if test "x$with_mic" = "xyes"
5114 then
5115         SAVE_CPPFLAGS="$CPPFLAGS"
5116         SAVE_LDFLAGS="$LDFLAGS"
5117
5118         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5119         LDFLAGS="$LDFLAGS $with_mic_ldpath"
5120
5121         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
5122                         [with_mic_ldpath="$with_mic_ldpath"
5123                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
5124                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
5125
5126         CPPFLAGS="$SAVE_CPPFLAGS"
5127         LDFLAGS="$SAVE_LDFLAGS"
5128 fi
5129
5130 if test "x$with_mic" = "xyes"
5131 then
5132         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
5133         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
5134         BUILD_WITH_MIC_LDADD="$with_mic_libs"
5135         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
5136         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
5137         AC_SUBST(BUILD_WITH_MIC_LDADD)
5138 fi
5139 #}}}
5140
5141 # --with-libvarnish {{{
5142 with_libvarnish_cppflags=""
5143 with_libvarnish_cflags=""
5144 with_libvarnish_libs=""
5145 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
5146 [
5147         if test "x$withval" = "xno"
5148         then
5149                 with_libvarnish="no"
5150         else if test "x$withval" = "xyes"
5151         then
5152                 with_libvarnish="use_pkgconfig"
5153         else if test -d "$with_libvarnish/lib"
5154         then
5155                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
5156                 with_libvarnish_cflags="-I$withval/include"
5157                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
5158                 with_libvarnish="yes"
5159         fi; fi; fi
5160 ],
5161 [with_libvarnish="use_pkgconfig"])
5162
5163 # configure using pkg-config
5164 if test "x$with_libvarnish" = "xuse_pkgconfig"
5165 then
5166         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
5167         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
5168         if test $? -ne 0
5169         then
5170                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
5171         fi
5172 fi
5173 if test "x$with_libvarnish" = "xuse_pkgconfig"
5174 then
5175         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
5176         if test $? -ne 0
5177         then
5178                 with_libvarnish="no ($PKG_CONFIG failed)"
5179         fi
5180         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5181         if test $? -ne 0
5182         then
5183                 with_libvarnish="no ($PKG_CONFIG failed)"
5184         fi
5185 fi
5186 if test "x$with_libvarnish" = "xuse_pkgconfig"
5187 then
5188         with_libvarnish="yes"
5189 fi
5190
5191 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5192 # the actual checks.
5193 if test "x$with_libvarnish" = "xyes"
5194 then
5195         SAVE_CPPFLAGS="$CPPFLAGS"
5196
5197         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5198
5199         AC_CHECK_HEADERS(vapi/vsc.h,
5200                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5201                 [AC_CHECK_HEADERS(vsc.h,
5202                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5203                         [AC_CHECK_HEADERS(varnishapi.h,
5204                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5205                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5206
5207         CPPFLAGS="$SAVE_CPPFLAGS"
5208 fi
5209 if test "x$with_libvarnish" = "xyes"
5210 then
5211         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5212         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5213         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5214         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5215 fi
5216 # }}}
5217
5218 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5219 with_libxml2="no (pkg-config isn't available)"
5220 with_libxml2_cflags=""
5221 with_libxml2_ldflags=""
5222 with_libvirt="no (pkg-config isn't available)"
5223 with_libvirt_cflags=""
5224 with_libvirt_ldflags=""
5225 $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5226 if test "$?" = "0"
5227 then
5228         with_libxml2="yes"
5229 else
5230         with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5231 fi
5232
5233 $PKG_CONFIG --exists libvirt 2>/dev/null
5234 if test "$?" = "0"
5235 then
5236         with_libvirt="yes"
5237 else
5238         with_libvirt="no (pkg-config doesn't know libvirt)"
5239 fi
5240 if test "x$with_libxml2" = "xyes"
5241 then
5242         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5243         if test $? -ne 0
5244         then
5245                 with_libxml2="no"
5246         fi
5247         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5248         if test $? -ne 0
5249         then
5250                 with_libxml2="no"
5251         fi
5252 fi
5253 if test "x$with_libxml2" = "xyes"
5254 then
5255         SAVE_CPPFLAGS="$CPPFLAGS"
5256         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5257
5258         AC_CHECK_HEADERS(libxml/parser.h, [],
5259                       [with_libxml2="no (libxml/parser.h not found)"])
5260
5261         CPPFLAGS="$SAVE_CPPFLAGS"
5262 fi
5263 if test "x$with_libxml2" = "xyes"
5264 then
5265         SAVE_CFLAGS="$CFLAGS"
5266         SAVE_LDFLAGS="$LDFLAGS"
5267
5268         CFLAGS="$CFLAGS $with_libxml2_cflags"
5269         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5270
5271         AC_CHECK_LIB(xml2, xmlXPathEval,
5272                      [with_libxml2="yes"],
5273                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5274
5275         CFLAGS="$SAVE_CFLAGS"
5276         LDFLAGS="$SAVE_LDFLAGS"
5277 fi
5278 dnl Add the right compiler flags and libraries.
5279 if test "x$with_libxml2" = "xyes"; then
5280         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5281         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5282         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5283         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5284 fi
5285 if test "x$with_libvirt" = "xyes"
5286 then
5287         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5288         if test $? -ne 0
5289         then
5290                 with_libvirt="no"
5291         fi
5292         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5293         if test $? -ne 0
5294         then
5295                 with_libvirt="no"
5296         fi
5297 fi
5298 if test "x$with_libvirt" = "xyes"
5299 then
5300         SAVE_CPPFLAGS="$CPPFLAGS"
5301         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5302
5303         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5304                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5305
5306         CPPFLAGS="$SAVE_CPPFLAGS"
5307 fi
5308 if test "x$with_libvirt" = "xyes"
5309 then
5310         SAVE_CFLAGS="$CFLAGS"
5311         SAVE_LDFLAGS="$LDFLAGS"
5312
5313         CFLAGS="$CFLAGS $with_libvirt_cflags"
5314         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5315
5316         AC_CHECK_LIB(virt, virDomainBlockStats,
5317                      [with_libvirt="yes"],
5318                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5319
5320         CFLAGS="$SAVE_CFLAGS"
5321         LDFLAGS="$SAVE_LDFLAGS"
5322 fi
5323 dnl Add the right compiler flags and libraries.
5324 if test "x$with_libvirt" = "xyes"; then
5325         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5326         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5327         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5328         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5329 fi
5330 # }}}
5331
5332 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5333 with_libopenipmipthread="yes"
5334 with_libopenipmipthread_cflags=""
5335 with_libopenipmipthread_libs=""
5336
5337 if test "x$with_libopenipmipthread" = "xyes"
5338 then
5339         AC_MSG_CHECKING([for libOpenIPMIpthread])
5340         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5341         if test "$?" != "0"
5342         then
5343                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5344         fi
5345         AC_MSG_RESULT([$with_libopenipmipthread])
5346 fi
5347
5348 if test "x$with_libopenipmipthread" = "xyes"
5349 then
5350         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5351         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5352         if test "$?" = "0"
5353         then
5354                 with_libopenipmipthread_cflags="$temp_result"
5355         else
5356                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5357                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5358         fi
5359         AC_MSG_RESULT([$temp_result])
5360 fi
5361
5362 if test "x$with_libopenipmipthread" = "xyes"
5363 then
5364         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5365         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5366         if test "$?" = "0"
5367         then
5368                 with_libopenipmipthread_ldflags="$temp_result"
5369         else
5370                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5371                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5372         fi
5373         AC_MSG_RESULT([$temp_result])
5374 fi
5375
5376 if test "x$with_libopenipmipthread" = "xyes"
5377 then
5378         SAVE_CPPFLAGS="$CPPFLAGS"
5379         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5380
5381         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5382                          [with_libopenipmipthread="yes"],
5383                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5384 [#include <OpenIPMI/ipmiif.h>
5385 #include <OpenIPMI/ipmi_err.h>
5386 #include <OpenIPMI/ipmi_posix.h>
5387 #include <OpenIPMI/ipmi_conn.h>
5388 ])
5389
5390         CPPFLAGS="$SAVE_CPPFLAGS"
5391 fi
5392
5393 if test "x$with_libopenipmipthread" = "xyes"
5394 then
5395         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5396         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5397         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5398         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5399 fi
5400 # }}}
5401
5402 # --with-libatasmart {{{
5403 with_libatasmart_cppflags=""
5404 with_libatasmart_ldflags=""
5405 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5406 [
5407         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5408         then
5409                 with_libatasmart_cppflags="-I$withval/include"
5410                 with_libatasmart_ldflags="-L$withval/lib"
5411                 with_libatasmart="yes"
5412         else
5413                 with_libatasmart="$withval"
5414         fi
5415 ],
5416 [
5417         if test "x$ac_system" = "xLinux"
5418         then
5419                 with_libatasmart="yes"
5420         else
5421                 with_libatasmart="no (Linux only library)"
5422         fi
5423 ])
5424 if test "x$with_libatasmart" = "xyes"
5425 then
5426         SAVE_CPPFLAGS="$CPPFLAGS"
5427         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5428
5429         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5430
5431         CPPFLAGS="$SAVE_CPPFLAGS"
5432 fi
5433 if test "x$with_libatasmart" = "xyes"
5434 then
5435         SAVE_CPPFLAGS="$CPPFLAGS"
5436         SAVE_LDFLAGS="$LDFLAGS"
5437         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5438         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5439
5440         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5441
5442         CPPFLAGS="$SAVE_CPPFLAGS"
5443         LDFLAGS="$SAVE_LDFLAGS"
5444 fi
5445 if test "x$with_libatasmart" = "xyes"
5446 then
5447         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5448         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5449         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5450         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5451         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5452         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5453         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5454 fi
5455 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5456 # }}}
5457
5458 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5459                 [with_libnotify="yes"],
5460                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5461 )
5462
5463 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5464  [with_libriemann_client="yes"],
5465  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5466
5467 # Check for enabled/disabled features
5468 #
5469
5470 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5471 # ------------------------------------------------------------
5472 dnl
5473 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5474 dnl
5475 AC_DEFUN(
5476         [AC_COLLECTD],
5477         [
5478         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5479         m4_if(
5480                 [$2],
5481                 [enable],
5482                 [dnl
5483                 m4_define([EnDis],[disabled])dnl
5484                 m4_define([YesNo],[no])dnl
5485                 ],dnl
5486                 [m4_if(
5487                         [$2],
5488                         [disable],
5489                         [dnl
5490                         m4_define([EnDis],[enabled])dnl
5491                         m4_define([YesNo],[yes])dnl
5492                         ],
5493                         [dnl
5494                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5495                         ]dnl
5496                 )]dnl
5497         )dnl
5498         m4_if([$3], [feature], [],
5499                 [m4_if(
5500                         [$3], [module], [],
5501                         [dnl
5502                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5503                         ]dnl
5504                 )]dnl
5505         )dnl
5506         AC_ARG_ENABLE(
5507                 [$1],
5508                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5509                 [],
5510                 enable_$1='[YesNo]'dnl
5511         )# AC_ARG_ENABLE
5512 if test "x$enable_$1" = "xno"
5513 then
5514         collectd_$1=0
5515 else
5516         if test "x$enable_$1" = "xyes"
5517         then
5518                 collectd_$1=1
5519         else
5520                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5521                 collectd_$1=1
5522                 enable_$1='yes'
5523         fi
5524 fi
5525         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5526         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5527         ]dnl
5528 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5529
5530 # AC_PLUGIN(name, default, info)
5531 # ------------------------------------------------------------
5532 dnl
5533 AC_DEFUN(
5534   [AC_PLUGIN],
5535   [
5536     enable_plugin="no"
5537     force="no"
5538     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5539     [
5540      if test "x$enableval" = "xyes"
5541      then
5542              enable_plugin="yes"
5543      else if test "x$enableval" = "xforce"
5544      then
5545              enable_plugin="yes"
5546              force="yes"
5547      else
5548              enable_plugin="no (disabled on command line)"
5549      fi; fi
5550     ],
5551     [
5552          if test "x$enable_all_plugins" = "xauto"
5553          then
5554              if test "x$2" = "xyes"
5555              then
5556                      enable_plugin="yes"
5557              else
5558                      enable_plugin="$2"
5559              fi
5560          else
5561              enable_plugin="$enable_all_plugins"
5562          fi
5563     ])
5564     if test "x$enable_plugin" = "xyes"
5565     then
5566             if test "x$2" = "xyes" || test "x$force" = "xyes"
5567             then
5568                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5569                     if test "x$2" != "xyes"
5570                     then
5571                             dependency_warning="yes"
5572                     fi
5573             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5574                     dependency_error="yes"
5575                     enable_plugin="$2 (dependency error)"
5576             fi
5577     fi
5578     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5579     enable_$1="$enable_plugin"
5580   ]
5581 )# AC_PLUGIN(name, default, info)
5582
5583 m4_divert_once([HELP_ENABLE], [
5584 collectd features:])
5585 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5586 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5587 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5588 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5589 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5590
5591 dependency_warning="no"
5592 dependency_error="no"
5593
5594 plugin_ascent="no"
5595 plugin_barometer="no"
5596 plugin_battery="no"
5597 plugin_bind="no"
5598 plugin_ceph="no"
5599 plugin_cgroups="no"
5600 plugin_conntrack="no"
5601 plugin_contextswitch="no"
5602 plugin_cpu="no"
5603 plugin_cpufreq="no"
5604 plugin_cpusleep="no"
5605 plugin_curl_json="no"
5606 plugin_curl_xml="no"
5607 plugin_df="no"
5608 plugin_disk="no"
5609 plugin_drbd="no"
5610 plugin_entropy="no"
5611 plugin_ethstat="no"
5612 plugin_fhcount="no"
5613 plugin_fscache="no"
5614 plugin_gps="no"
5615 plugin_grpc="no"
5616 plugin_interface="no"
5617 plugin_ipmi="no"
5618 plugin_ipvs="no"
5619 plugin_irq="no"
5620 plugin_load="no"
5621 plugin_log_logstash="no"
5622 plugin_memory="no"
5623 plugin_multimeter="no"
5624 plugin_nfs="no"
5625 plugin_numa="no"
5626 plugin_perl="no"
5627 plugin_pinba="no"
5628 plugin_processes="no"
5629 plugin_protocols="no"
5630 plugin_python="no"
5631 plugin_serial="no"
5632 plugin_smart="no"
5633 plugin_swap="no"
5634 plugin_tape="no"
5635 plugin_tcpconns="no"
5636 plugin_ted="no"
5637 plugin_thermal="no"
5638 plugin_turbostat="no"
5639 plugin_uptime="no"
5640 plugin_users="no"
5641 plugin_virt="no"
5642 plugin_vmem="no"
5643 plugin_vserver="no"
5644 plugin_wireless="no"
5645 plugin_xencpu="no"
5646 plugin_zfs_arc="no"
5647 plugin_zone="no"
5648 plugin_zookeeper="no"
5649
5650 # Linux
5651 if test "x$ac_system" = "xLinux"
5652 then
5653         plugin_battery="yes"
5654         plugin_cgroups="yes"
5655         plugin_conntrack="yes"
5656         plugin_contextswitch="yes"
5657         plugin_cpu="yes"
5658         plugin_cpufreq="yes"
5659         plugin_disk="yes"
5660         plugin_drbd="yes"
5661         plugin_entropy="yes"
5662         plugin_fhcount="yes"
5663         plugin_fscache="yes"
5664         plugin_interface="yes"
5665         plugin_ipc="yes"
5666         plugin_irq="yes"
5667         plugin_load="yes"
5668         plugin_lvm="yes"
5669         plugin_memory="yes"
5670         plugin_nfs="yes"
5671         plugin_numa="yes"
5672         plugin_processes="yes"
5673         plugin_protocols="yes"
5674         plugin_serial="yes"
5675         plugin_swap="yes"
5676         plugin_tcpconns="yes"
5677         plugin_thermal="yes"
5678         plugin_uptime="yes"
5679         plugin_vmem="yes"
5680         plugin_vserver="yes"
5681         plugin_wireless="yes"
5682         plugin_zfs_arc="yes"
5683
5684         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5685         then
5686                 plugin_ipvs="yes"
5687         fi
5688         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5689         then
5690                 plugin_turbostat="yes"
5691         fi
5692
5693         if test "x$c_cv_have_clock_boottime_monotonic" = "xyes"
5694         then
5695                 plugin_cpusleep="yes"
5696         fi
5697 fi
5698
5699 if test "x$ac_system" = "xOpenBSD"
5700 then
5701         plugin_tcpconns="yes"
5702 fi
5703
5704 if test "x$ac_system" = "xNetBSD"
5705 then
5706         plugin_disk="yes"
5707         plugin_entropy="yes"
5708         plugin_irq="yes"
5709         plugin_processes="yes"
5710 fi
5711
5712 # Mac OS X devices
5713 if test "x$with_libiokit" = "xyes"
5714 then
5715         plugin_battery="yes"
5716         plugin_disk="yes"
5717 fi
5718
5719 # AIX
5720
5721 if test "x$ac_system" = "xAIX"
5722 then
5723         plugin_ipc="yes"
5724         plugin_tcpconns="yes"
5725 fi
5726
5727 # FreeBSD
5728
5729 if test "x$ac_system" = "xFreeBSD"
5730 then
5731         plugin_disk="yes"
5732         plugin_zfs_arc="yes"
5733 fi
5734
5735
5736 if test "x$with_perfstat" = "xyes"
5737 then
5738         plugin_contextswitch="yes"
5739         plugin_cpu="yes"
5740         plugin_disk="yes"
5741         plugin_interface="yes"
5742         plugin_load="yes"
5743         plugin_memory="yes"
5744         plugin_swap="yes"
5745         plugin_uptime="yes"
5746 fi
5747
5748 if test "x$with_procinfo" = "xyes"
5749 then
5750         plugin_processes="yes"
5751 fi
5752
5753 # Solaris
5754 if test "x$with_kstat" = "xyes"
5755 then
5756         plugin_nfs="yes"
5757         plugin_processes="yes"
5758         plugin_uptime="yes"
5759         plugin_zfs_arc="yes"
5760         plugin_zone="yes"
5761 fi
5762
5763 if test "x$with_devinfo$with_kstat" = "xyesyes"
5764 then
5765         plugin_cpu="yes"
5766         plugin_disk="yes"
5767         plugin_interface="yes"
5768         plugin_memory="yes"
5769         plugin_tape="yes"
5770 fi
5771
5772 # libi2c-dev
5773 if test "x$ac_system" = "xLinux"
5774 then
5775 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5776         [with_libi2c="yes"],
5777         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5778         [[#include <stdlib.h>
5779         #include <linux/i2c-dev.h>]])
5780 else
5781         with_libi2c="no (Linux only)"
5782 fi
5783
5784 if test "x$with_libi2c" = "xyes"
5785 then
5786         plugin_barometer="yes"
5787 fi
5788
5789
5790 # libstatgrab
5791 if test "x$with_libstatgrab" = "xyes"
5792 then
5793         plugin_cpu="yes"
5794         plugin_disk="yes"
5795         plugin_interface="yes"
5796         plugin_load="yes"
5797         plugin_memory="yes"
5798         plugin_swap="yes"
5799         plugin_users="yes"
5800 fi
5801
5802 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5803 then
5804         plugin_ascent="yes"
5805         if test "x$have_strptime" = "xyes"
5806         then
5807                 plugin_bind="yes"
5808         fi
5809 fi
5810
5811 if test "x$with_libopenipmipthread" = "xyes"
5812 then
5813         plugin_ipmi="yes"
5814 fi
5815
5816 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5817 then
5818         plugin_curl_json="yes"
5819 fi
5820
5821 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5822 then
5823         plugin_curl_xml="yes"
5824 fi
5825
5826 if test "x$with_libyajl" = "xyes"
5827 then
5828         plugin_ceph="yes"
5829 fi
5830
5831 if test "x$have_processor_info" = "xyes"
5832 then
5833         plugin_cpu="yes"
5834 fi
5835 if test "x$have_sysctl" = "xyes"
5836 then
5837         plugin_cpu="yes"
5838         plugin_memory="yes"
5839         plugin_uptime="yes"
5840         if test "x$ac_system" = "xDarwin"
5841         then
5842                 plugin_swap="yes"
5843         fi
5844 fi
5845 if test "x$have_sysctlbyname" = "xyes"
5846 then
5847         plugin_contextswitch="yes"
5848         plugin_cpu="yes"
5849         plugin_memory="yes"
5850         plugin_tcpconns="yes"
5851 fi
5852
5853 # Df plugin: Check if we know how to determine mount points first.
5854 #if test "x$have_listmntent" = "xyes"; then
5855 #       plugin_df="yes"
5856 #fi
5857 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5858 then
5859         plugin_df="yes"
5860 fi
5861 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5862 then
5863         plugin_df="yes"
5864 fi
5865 #if test "x$have_getmntent" = "xseq"
5866 #then
5867 #       plugin_df="yes"
5868 #fi
5869 if test "x$c_cv_have_one_getmntent" = "xyes"
5870 then
5871         plugin_df="yes"
5872 fi
5873
5874 if test "x$c_cv_have_getmntent_r" = "xyes"
5875 then
5876         plugin_df="yes"
5877 fi
5878
5879 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5880 if test "x$plugin_df" = "xyes"
5881 then
5882         plugin_df="no"
5883         if test "x$have_statfs" = "xyes"
5884         then
5885                 plugin_df="yes"
5886         fi
5887         if test "x$have_statvfs" = "xyes"
5888         then
5889                 plugin_df="yes"
5890         fi
5891 fi
5892
5893 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5894 then
5895         plugin_ethstat="yes"
5896 fi
5897
5898 if test "x$with_libgrpcpp" = "xyes" && test "x$with_libprotobuf" = "xyes" && test "x$have_protoc3" = "xyes" && test "x$GRPC_CPP_PLUGIN" != "x"
5899 then
5900         plugin_grpc="yes"
5901 fi
5902
5903 if test "x$have_getifaddrs" = "xyes"
5904 then
5905         plugin_interface="yes"
5906 fi
5907
5908 if test "x$with_libgps" = "xyes"
5909 then
5910         plugin_gps="yes"
5911 fi
5912
5913 if test "x$have_getloadavg" = "xyes"
5914 then
5915         plugin_load="yes"
5916 fi
5917
5918 if test "x$with_libyajl" = "xyes"
5919 then
5920         plugin_log_logstash="yes"
5921 fi
5922
5923 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5924 then
5925         plugin_perl="yes"
5926 fi
5927
5928 if test "x$have_protoc_c" = "xyes" && test "x$with_libprotobuf_c" = "xyes"
5929 then
5930         plugin_pinba="yes"
5931 fi
5932
5933 # Mac OS X memory interface
5934 if test "x$have_host_statistics" = "xyes"
5935 then
5936         plugin_memory="yes"
5937 fi
5938
5939 if test "x$have_termios_h" = "xyes"
5940 then
5941         if test "x$ac_system" != "xAIX"
5942         then
5943                 plugin_multimeter="yes"
5944         fi
5945         plugin_ted="yes"
5946 fi
5947
5948 if test "x$have_thread_info" = "xyes"
5949 then
5950         plugin_processes="yes"
5951 fi
5952
5953 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5954 then
5955         plugin_processes="yes"
5956 fi
5957
5958 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5959 then
5960         plugin_processes="yes"
5961 fi
5962
5963 if test "x$with_libpython" != "xno"
5964 then
5965         plugin_python="yes"
5966 fi
5967
5968 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5969 then
5970         plugin_smart="yes"
5971 fi
5972
5973 if test "x$with_kvm_getswapinfo" = "xyes"
5974 then
5975         plugin_swap="yes"
5976 fi
5977
5978 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5979 then
5980         plugin_swap="yes"
5981 fi
5982
5983 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
5984 then
5985         plugin_swap="yes"
5986 fi
5987
5988 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5989 then
5990         plugin_tcpconns="yes"
5991 fi
5992
5993 if test "x$have_getutent" = "xyes"
5994 then
5995         plugin_users="yes"
5996 fi
5997 if test "x$have_getutxent" = "xyes"
5998 then
5999         plugin_users="yes"
6000 fi
6001
6002 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
6003 then
6004         plugin_virt="yes"
6005 fi
6006
6007 if test "x$with_libxenctrl" = "xyes"
6008 then
6009   plugin_xencpu="yes"
6010 fi
6011
6012 m4_divert_once([HELP_ENABLE], [
6013 collectd plugins:])
6014
6015 AC_ARG_ENABLE([all-plugins],
6016                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
6017                 [
6018                  if test "x$enableval" = "xyes"
6019                  then
6020                          enable_all_plugins="yes"
6021                  else if test "x$enableval" = "xauto"
6022                  then
6023                          enable_all_plugins="auto"
6024                  else
6025                          enable_all_plugins="no"
6026                  fi; fi
6027                 ],
6028                 [enable_all_plugins="auto"])
6029
6030 m4_divert_once([HELP_ENABLE], [])
6031
6032 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
6033 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
6034 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
6035 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
6036 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
6037 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
6038 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
6039 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
6040 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
6041 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
6042 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
6043 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
6044 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
6045 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
6046 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
6047 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
6048 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
6049 AC_PLUGIN([cpusleep],            [$plugin_cpusleep],        [CPU sleep statistics])
6050 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
6051 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
6052 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
6053 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
6054 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
6055 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
6056 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
6057 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
6058 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
6059 AC_PLUGIN([email],               [yes],                     [EMail statistics])
6060 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
6061 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
6062 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
6063 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
6064 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
6065 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
6066 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
6067 AC_PLUGIN([gps],                 [$plugin_gps],             [GPS plugin])
6068 AC_PLUGIN([grpc],                [$plugin_grpc],            [gRPC plugin])
6069 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
6070 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
6071 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
6072 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
6073 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
6074 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
6075 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
6076 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
6077 AC_PLUGIN([load],                [$plugin_load],            [System load])
6078 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
6079 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
6080 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
6081 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
6082 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
6083 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
6084 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
6085 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
6086 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
6087 AC_PLUGIN([match_value],         [yes],                     [The value match])
6088 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
6089 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
6090 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
6091 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
6092 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
6093 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
6094 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
6095 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
6096 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
6097 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
6098 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
6099 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
6100 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
6101 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
6102 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
6103 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
6104 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
6105 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
6106 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
6107 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
6108 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
6109 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
6110 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
6111 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
6112 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
6113 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
6114 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
6115 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
6116 # FIXME: Check for libevent, too.
6117 AC_PLUGIN([pinba],               [$plugin_pinba],           [Pinba statistics])
6118 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
6119 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
6120 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
6121 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
6122 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
6123 AC_PLUGIN([python],              [$plugin_python],          [Embed a Python interpreter])
6124 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
6125 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
6126 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
6127 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
6128 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
6129 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
6130 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
6131 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
6132 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
6133 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
6134 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
6135 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
6136 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
6137 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
6138 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
6139 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
6140 AC_PLUGIN([target_notification], [yes],                     [The notification target])
6141 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
6142 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
6143 AC_PLUGIN([target_set],          [yes],                     [The set target])
6144 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
6145 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
6146 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
6147 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
6148 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
6149 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
6150 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
6151 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
6152 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
6153 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
6154 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
6155 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
6156 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
6157 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
6158 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
6159 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
6160 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
6161 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
6162 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
6163 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
6164 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
6165 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
6166 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
6167 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
6168 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
6169 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
6170 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
6171 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
6172 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
6173 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
6174 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
6175
6176 dnl Default configuration file
6177 # Load either syslog or logfile
6178 LOAD_PLUGIN_SYSLOG=""
6179 LOAD_PLUGIN_LOGFILE=""
6180 LOAD_PLUGIN_LOG_LOGSTASH=""
6181
6182 AC_MSG_CHECKING([which default log plugin to load])
6183 default_log_plugin="none"
6184 if test "x$enable_syslog" = "xyes"
6185 then
6186         default_log_plugin="syslog"
6187 else
6188         LOAD_PLUGIN_SYSLOG="##"
6189 fi
6190
6191 if test "x$enable_logfile" = "xyes"
6192 then
6193         if test "x$default_log_plugin" = "xnone"
6194         then
6195                 default_log_plugin="logfile"
6196         else
6197                 LOAD_PLUGIN_LOGFILE="#"
6198         fi
6199 else
6200         LOAD_PLUGIN_LOGFILE="##"
6201 fi
6202
6203 if test "x$enable_log_logstash" = "xyes"
6204 then
6205   LOAD_PLUGIN_LOG_LOGSTASH="#"
6206 else
6207   LOAD_PLUGIN_LOG_LOGSTASH="##"
6208 fi
6209
6210
6211 AC_MSG_RESULT([$default_log_plugin])
6212
6213 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6214 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6215 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6216
6217 DEFAULT_LOG_LEVEL="info"
6218 if test "x$enable_debug" = "xyes"
6219 then
6220         DEFAULT_LOG_LEVEL="debug"
6221 fi
6222 AC_SUBST(DEFAULT_LOG_LEVEL)
6223
6224 # Load only one of rrdtool, network, csv in the default config.
6225 LOAD_PLUGIN_RRDTOOL=""
6226 LOAD_PLUGIN_NETWORK=""
6227 LOAD_PLUGIN_CSV=""
6228
6229 AC_MSG_CHECKING([which default write plugin to load])
6230 default_write_plugin="none"
6231 if test "x$enable_rrdtool" = "xyes"
6232 then
6233         default_write_plugin="rrdtool"
6234 else
6235         LOAD_PLUGIN_RRDTOOL="##"
6236 fi
6237
6238 if test "x$enable_network" = "xyes"
6239 then
6240         if test "x$default_write_plugin" = "xnone"
6241         then
6242                 default_write_plugin="network"
6243         else
6244                 LOAD_PLUGIN_NETWORK="#"
6245         fi
6246 else
6247         LOAD_PLUGIN_NETWORK="##"
6248 fi
6249
6250 if test "x$enable_csv" = "xyes"
6251 then
6252         if test "x$default_write_plugin" = "xnone"
6253         then
6254                 default_write_plugin="csv"
6255         else
6256                 LOAD_PLUGIN_CSV="#"
6257         fi
6258 else
6259         LOAD_PLUGIN_CSV="##"
6260 fi
6261 AC_MSG_RESULT([$default_write_plugin])
6262
6263 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6264 AC_SUBST(LOAD_PLUGIN_NETWORK)
6265 AC_SUBST(LOAD_PLUGIN_CSV)
6266
6267 dnl ip_vs.h
6268 if test "x$ac_system" = "xLinux" \
6269         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6270 then
6271         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6272 fi
6273
6274 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6275 then
6276         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6277 fi
6278
6279 dnl Perl bindings
6280 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6281 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6282 [
6283         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6284         then
6285                 PERL_BINDINGS_OPTIONS="$withval"
6286                 with_perl_bindings="yes"
6287         else
6288                 with_perl_bindings="$withval"
6289         fi
6290 ],
6291 [
6292         if test -n "$perl_interpreter"
6293         then
6294                 with_perl_bindings="yes"
6295         else
6296                 with_perl_bindings="no (no perl interpreter found)"
6297         fi
6298 ])
6299
6300 if test "x$with_perl_bindings" = "xyes"
6301 then
6302         AC_MSG_CHECKING([for the ExtUtils::MakeMaker module])
6303         if $PERL -MExtUtils::MakeMaker -e '' 2>/dev/null; then
6304                 AC_MSG_RESULT([yes])
6305         else
6306                 AC_MSG_RESULT([no])
6307                 with_perl_bindings="no (ExtUtils::MakeMaker not found)"
6308         fi
6309 fi
6310
6311 if test "x$with_perl_bindings" = "xyes"
6312 then
6313         PERL_BINDINGS="perl"
6314 else
6315         PERL_BINDINGS=""
6316 fi
6317 AC_SUBST(PERL_BINDINGS)
6318 AC_SUBST(PERL_BINDINGS_OPTIONS)
6319
6320 dnl libcollectdclient
6321 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6322 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6323 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6324
6325 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6326
6327 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6328
6329 AC_SUBST(LCC_VERSION_MAJOR)
6330 AC_SUBST(LCC_VERSION_MINOR)
6331 AC_SUBST(LCC_VERSION_PATCH)
6332 AC_SUBST(LCC_VERSION_EXTRA)
6333 AC_SUBST(LCC_VERSION_STRING)
6334
6335 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6336
6337 AM_CFLAGS="-Wall"
6338 AM_CXXFLAGS="-Wall"
6339 if test "x$enable_werror" != "xno"
6340 then
6341         AM_CFLAGS="$AM_CFLAGS -Werror"
6342         AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
6343 fi
6344 AC_SUBST([AM_CFLAGS])
6345 AC_SUBST([AM_CXXFLAGS])
6346
6347 AC_CONFIG_FILES([Makefile proto/Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
6348 AC_OUTPUT
6349
6350 if test "x$with_librrd" = "xyes" \
6351         && test "x$librrd_threadsafe" != "xyes"
6352 then
6353         with_librrd="yes (warning: librrd is not thread-safe)"
6354 fi
6355
6356 if test "x$with_libperl" = "xyes"
6357 then
6358         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6359 else
6360         enable_perl="no (needs libperl)"
6361 fi
6362
6363 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6364 then
6365         enable_perl="no (libperl doesn't support ithreads)"
6366 fi
6367
6368 if test "x$with_perl_bindings" = "xyes" \
6369         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6370 then
6371         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6372 fi
6373
6374 AC_MSG_RESULT()
6375 AC_MSG_RESULT([Configuration:])
6376 AC_MSG_RESULT([  Build:])
6377 AC_MSG_RESULT([    Platform  . . . . . . $ac_system])
6378 AC_MSG_RESULT([    CC  . . . . . . . . . $CC])
6379 AC_MSG_RESULT([    CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS])
6380 AC_MSG_RESULT([    CXXFLAGS  . . . . . . $AM_CXXFLAGS $CXXFLAGS])
6381 AC_MSG_RESULT([    CPP . . . . . . . . . $CPP])
6382 AC_MSG_RESULT([    CPPFLAGS  . . . . . . $CPPFLAGS])
6383 AC_MSG_RESULT([    GRPC_CPP_PLUGIN . . . $GRPC_CPP_PLUGIN])
6384 AC_MSG_RESULT([    LD  . . . . . . . . . $LD])
6385 AC_MSG_RESULT([    LDFLAGS . . . . . . . $LDFLAGS])
6386 AC_MSG_RESULT([    PROTOC  . . . . . . . $PROTOC])
6387 AC_MSG_RESULT([    YACC  . . . . . . . . $YACC])
6388 AC_MSG_RESULT([    YFLAGS  . . . . . . . $YFLAGS])
6389 AC_MSG_RESULT()
6390 AC_MSG_RESULT([  Libraries:])
6391 AC_MSG_RESULT([    intel mic . . . . . . $with_mic])
6392 AC_MSG_RESULT([    libaquaero5 . . . . . $with_libaquaero5])
6393 AC_MSG_RESULT([    libatasmart . . . . . $with_libatasmart])
6394 AC_MSG_RESULT([    libcurl . . . . . . . $with_libcurl])
6395 AC_MSG_RESULT([    libdbi  . . . . . . . $with_libdbi])
6396 AC_MSG_RESULT([    libesmtp  . . . . . . $with_libesmtp])
6397 AC_MSG_RESULT([    libganglia  . . . . . $with_libganglia])
6398 AC_MSG_RESULT([    libgcrypt . . . . . . $with_libgcrypt])
6399 AC_MSG_RESULT([    libgps  . . . . . . . $with_libgps])
6400 AC_MSG_RESULT([    libgrpc++ . . . . . . $with_libgrpcpp])
6401 AC_MSG_RESULT([    libhal  . . . . . . . $with_libhal])
6402 AC_MSG_RESULT([    libhiredis  . . . . . $with_libhiredis])
6403 AC_MSG_RESULT([    libi2c-dev  . . . . . $with_libi2c])
6404 AC_MSG_RESULT([    libiokit  . . . . . . $with_libiokit])
6405 AC_MSG_RESULT([    libiptc . . . . . . . $with_libiptc])
6406 AC_MSG_RESULT([    libjvm  . . . . . . . $with_java])
6407 AC_MSG_RESULT([    libkstat  . . . . . . $with_kstat])
6408 AC_MSG_RESULT([    libkvm  . . . . . . . $with_libkvm])
6409 AC_MSG_RESULT([    libldap . . . . . . . $with_libldap])
6410 AC_MSG_RESULT([    liblvm2app  . . . . . $with_liblvm2app])
6411 AC_MSG_RESULT([    libmemcached  . . . . $with_libmemcached])
6412 AC_MSG_RESULT([    libmnl  . . . . . . . $with_libmnl])
6413 AC_MSG_RESULT([    libmodbus . . . . . . $with_libmodbus])
6414 AC_MSG_RESULT([    libmongoc . . . . . . $with_libmongoc])
6415 AC_MSG_RESULT([    libmosquitto  . . . . $with_libmosquitto])
6416 AC_MSG_RESULT([    libmysql  . . . . . . $with_libmysql])
6417 AC_MSG_RESULT([    libnetapp . . . . . . $with_libnetapp])
6418 AC_MSG_RESULT([    libnetsnmp  . . . . . $with_libnetsnmp])
6419 AC_MSG_RESULT([    libnotify . . . . . . $with_libnotify])
6420 AC_MSG_RESULT([    liboconfig  . . . . . $with_liboconfig])
6421 AC_MSG_RESULT([    libopenipmi . . . . . $with_libopenipmipthread])
6422 AC_MSG_RESULT([    liboping  . . . . . . $with_liboping])
6423 AC_MSG_RESULT([    libowcapi . . . . . . $with_libowcapi])
6424 AC_MSG_RESULT([    libpcap . . . . . . . $with_libpcap])
6425 AC_MSG_RESULT([    libperfstat . . . . . $with_perfstat])
6426 AC_MSG_RESULT([    libperl . . . . . . . $with_libperl])
6427 AC_MSG_RESULT([    libpq . . . . . . . . $with_libpq])
6428 AC_MSG_RESULT([    libprotobuf . . . . . $with_libprotobuf])
6429 AC_MSG_RESULT([    libprotobuf-c . . . . $with_libprotobuf_c])
6430 AC_MSG_RESULT([    libpython . . . . . . $with_libpython])
6431 AC_MSG_RESULT([    librabbitmq . . . . . $with_librabbitmq])
6432 AC_MSG_RESULT([    libriemann-client . . $with_libriemann_client])
6433 AC_MSG_RESULT([    librdkafka  . . . . . $with_librdkafka])
6434 AC_MSG_RESULT([    librouteros . . . . . $with_librouteros])
6435 AC_MSG_RESULT([    librrd  . . . . . . . $with_librrd])
6436 AC_MSG_RESULT([    libsensors  . . . . . $with_libsensors])
6437 AC_MSG_RESULT([    libsigrok   . . . . . $with_libsigrok])
6438 AC_MSG_RESULT([    libstatgrab . . . . . $with_libstatgrab])
6439 AC_MSG_RESULT([    libtokyotyrant  . . . $with_libtokyotyrant])
6440 AC_MSG_RESULT([    libudev . . . . . . . $with_libudev])
6441 AC_MSG_RESULT([    libupsclient  . . . . $with_libupsclient])
6442 AC_MSG_RESULT([    libvarnish  . . . . . $with_libvarnish])
6443 AC_MSG_RESULT([    libvirt . . . . . . . $with_libvirt])
6444 AC_MSG_RESULT([    libxenctrl  . . . . . $with_libxenctrl])
6445 AC_MSG_RESULT([    libxml2 . . . . . . . $with_libxml2])
6446 AC_MSG_RESULT([    libxmms . . . . . . . $with_libxmms])
6447 AC_MSG_RESULT([    libyajl . . . . . . . $with_libyajl])
6448 AC_MSG_RESULT([    oracle  . . . . . . . $with_oracle])
6449 AC_MSG_RESULT([    protobuf-c  . . . . . $have_protoc_c])
6450 AC_MSG_RESULT([    protoc 3  . . . . . . $have_protoc3])
6451 AC_MSG_RESULT()
6452 AC_MSG_RESULT([  Features:])
6453 AC_MSG_RESULT([    daemon mode . . . . . $enable_daemon])
6454 AC_MSG_RESULT([    debug . . . . . . . . $enable_debug])
6455 AC_MSG_RESULT()
6456 AC_MSG_RESULT([  Bindings:])
6457 AC_MSG_RESULT([    perl  . . . . . . . . $with_perl_bindings])
6458 AC_MSG_RESULT()
6459 AC_MSG_RESULT([  Modules:])
6460 AC_MSG_RESULT([    aggregation . . . . . $enable_aggregation])
6461 AC_MSG_RESULT([    amqp    . . . . . . . $enable_amqp])
6462 AC_MSG_RESULT([    apache  . . . . . . . $enable_apache])
6463 AC_MSG_RESULT([    apcups  . . . . . . . $enable_apcups])
6464 AC_MSG_RESULT([    apple_sensors . . . . $enable_apple_sensors])
6465 AC_MSG_RESULT([    aquaero . . . . . . . $enable_aquaero])
6466 AC_MSG_RESULT([    ascent  . . . . . . . $enable_ascent])
6467 AC_MSG_RESULT([    barometer . . . . . . $enable_barometer])
6468 AC_MSG_RESULT([    battery . . . . . . . $enable_battery])
6469 AC_MSG_RESULT([    bind  . . . . . . . . $enable_bind])
6470 AC_MSG_RESULT([    ceph  . . . . . . . . $enable_ceph])
6471 AC_MSG_RESULT([    cgroups . . . . . . . $enable_cgroups])
6472 AC_MSG_RESULT([    chrony. . . . . . . . $enable_chrony])
6473 AC_MSG_RESULT([    conntrack . . . . . . $enable_conntrack])
6474 AC_MSG_RESULT([    contextswitch . . . . $enable_contextswitch])
6475 AC_MSG_RESULT([    cpu . . . . . . . . . $enable_cpu])
6476 AC_MSG_RESULT([    cpufreq . . . . . . . $enable_cpufreq])
6477 AC_MSG_RESULT([    cpusleep  . . . . . . $enable_cpusleep])
6478 AC_MSG_RESULT([    csv . . . . . . . . . $enable_csv])
6479 AC_MSG_RESULT([    curl  . . . . . . . . $enable_curl])
6480 AC_MSG_RESULT([    curl_json . . . . . . $enable_curl_json])
6481 AC_MSG_RESULT([    curl_xml  . . . . . . $enable_curl_xml])
6482 AC_MSG_RESULT([    dbi . . . . . . . . . $enable_dbi])
6483 AC_MSG_RESULT([    df  . . . . . . . . . $enable_df])
6484 AC_MSG_RESULT([    disk  . . . . . . . . $enable_disk])
6485 AC_MSG_RESULT([    dns . . . . . . . . . $enable_dns])
6486 AC_MSG_RESULT([    drbd  . . . . . . . . $enable_drbd])
6487 AC_MSG_RESULT([    email . . . . . . . . $enable_email])
6488 AC_MSG_RESULT([    entropy . . . . . . . $enable_entropy])
6489 AC_MSG_RESULT([    ethstat . . . . . . . $enable_ethstat])
6490 AC_MSG_RESULT([    exec  . . . . . . . . $enable_exec])
6491 AC_MSG_RESULT([    fhcount . . . . . . . $enable_fhcount])
6492 AC_MSG_RESULT([    filecount . . . . . . $enable_filecount])
6493 AC_MSG_RESULT([    fscache . . . . . . . $enable_fscache])
6494 AC_MSG_RESULT([    gmond . . . . . . . . $enable_gmond])
6495 AC_MSG_RESULT([    gps . . . . . . . . . $enable_gps])
6496 AC_MSG_RESULT([    grpc  . . . . . . . . $enable_grpc])
6497 AC_MSG_RESULT([    hddtemp . . . . . . . $enable_hddtemp])
6498 AC_MSG_RESULT([    interface . . . . . . $enable_interface])
6499 AC_MSG_RESULT([    ipc . . . . . . . . . $enable_ipc])
6500 AC_MSG_RESULT([    ipmi  . . . . . . . . $enable_ipmi])
6501 AC_MSG_RESULT([    iptables  . . . . . . $enable_iptables])
6502 AC_MSG_RESULT([    ipvs  . . . . . . . . $enable_ipvs])
6503 AC_MSG_RESULT([    irq . . . . . . . . . $enable_irq])
6504 AC_MSG_RESULT([    java  . . . . . . . . $enable_java])
6505 AC_MSG_RESULT([    load  . . . . . . . . $enable_load])
6506 AC_MSG_RESULT([    logfile . . . . . . . $enable_logfile])
6507 AC_MSG_RESULT([    log_logstash  . . . . $enable_log_logstash])
6508 AC_MSG_RESULT([    lpar  . . . . . . . . $enable_lpar])
6509 AC_MSG_RESULT([    lvm . . . . . . . . . $enable_lvm])
6510 AC_MSG_RESULT([    madwifi . . . . . . . $enable_madwifi])
6511 AC_MSG_RESULT([    match_empty_counter . $enable_match_empty_counter])
6512 AC_MSG_RESULT([    match_hashed  . . . . $enable_match_hashed])
6513 AC_MSG_RESULT([    match_regex . . . . . $enable_match_regex])
6514 AC_MSG_RESULT([    match_timediff  . . . $enable_match_timediff])
6515 AC_MSG_RESULT([    match_value . . . . . $enable_match_value])
6516 AC_MSG_RESULT([    mbmon . . . . . . . . $enable_mbmon])
6517 AC_MSG_RESULT([    md  . . . . . . . . . $enable_md])
6518 AC_MSG_RESULT([    memcachec . . . . . . $enable_memcachec])
6519 AC_MSG_RESULT([    memcached . . . . . . $enable_memcached])
6520 AC_MSG_RESULT([    memory  . . . . . . . $enable_memory])
6521 AC_MSG_RESULT([    mic . . . . . . . . . $enable_mic])
6522 AC_MSG_RESULT([    modbus  . . . . . . . $enable_modbus])
6523 AC_MSG_RESULT([    mqtt  . . . . . . . . $enable_mqtt])
6524 AC_MSG_RESULT([    multimeter  . . . . . $enable_multimeter])
6525 AC_MSG_RESULT([    mysql . . . . . . . . $enable_mysql])
6526 AC_MSG_RESULT([    netapp  . . . . . . . $enable_netapp])
6527 AC_MSG_RESULT([    netlink . . . . . . . $enable_netlink])
6528 AC_MSG_RESULT([    network . . . . . . . $enable_network])
6529 AC_MSG_RESULT([    nfs . . . . . . . . . $enable_nfs])
6530 AC_MSG_RESULT([    nginx . . . . . . . . $enable_nginx])
6531 AC_MSG_RESULT([    notify_desktop  . . . $enable_notify_desktop])
6532 AC_MSG_RESULT([    notify_email  . . . . $enable_notify_email])
6533 AC_MSG_RESULT([    notify_nagios . . . . $enable_notify_nagios])
6534 AC_MSG_RESULT([    ntpd  . . . . . . . . $enable_ntpd])
6535 AC_MSG_RESULT([    numa  . . . . . . . . $enable_numa])
6536 AC_MSG_RESULT([    nut . . . . . . . . . $enable_nut])
6537 AC_MSG_RESULT([    olsrd . . . . . . . . $enable_olsrd])
6538 AC_MSG_RESULT([    onewire . . . . . . . $enable_onewire])
6539 AC_MSG_RESULT([    openldap  . . . . . . $enable_openldap])
6540 AC_MSG_RESULT([    openvpn . . . . . . . $enable_openvpn])
6541 AC_MSG_RESULT([    oracle  . . . . . . . $enable_oracle])
6542 AC_MSG_RESULT([    perl  . . . . . . . . $enable_perl])
6543 AC_MSG_RESULT([    pf  . . . . . . . . . $enable_pf])
6544 AC_MSG_RESULT([    pinba . . . . . . . . $enable_pinba])
6545 AC_MSG_RESULT([    ping  . . . . . . . . $enable_ping])
6546 AC_MSG_RESULT([    postgresql  . . . . . $enable_postgresql])
6547 AC_MSG_RESULT([    powerdns  . . . . . . $enable_powerdns])
6548 AC_MSG_RESULT([    processes . . . . . . $enable_processes])
6549 AC_MSG_RESULT([    protocols . . . . . . $enable_protocols])
6550 AC_MSG_RESULT([    python  . . . . . . . $enable_python])
6551 AC_MSG_RESULT([    redis . . . . . . . . $enable_redis])
6552 AC_MSG_RESULT([    routeros  . . . . . . $enable_routeros])
6553 AC_MSG_RESULT([    rrdcached . . . . . . $enable_rrdcached])
6554 AC_MSG_RESULT([    rrdtool . . . . . . . $enable_rrdtool])
6555 AC_MSG_RESULT([    sensors . . . . . . . $enable_sensors])
6556 AC_MSG_RESULT([    serial  . . . . . . . $enable_serial])
6557 AC_MSG_RESULT([    sigrok  . . . . . . . $enable_sigrok])
6558 AC_MSG_RESULT([    smart . . . . . . . . $enable_smart])
6559 AC_MSG_RESULT([    snmp  . . . . . . . . $enable_snmp])
6560 AC_MSG_RESULT([    statsd  . . . . . . . $enable_statsd])
6561 AC_MSG_RESULT([    swap  . . . . . . . . $enable_swap])
6562 AC_MSG_RESULT([    syslog  . . . . . . . $enable_syslog])
6563 AC_MSG_RESULT([    table . . . . . . . . $enable_table])
6564 AC_MSG_RESULT([    tail_csv  . . . . . . $enable_tail_csv])
6565 AC_MSG_RESULT([    tail  . . . . . . . . $enable_tail])
6566 AC_MSG_RESULT([    tape  . . . . . . . . $enable_tape])
6567 AC_MSG_RESULT([    target_notification . $enable_target_notification])
6568 AC_MSG_RESULT([    target_replace  . . . $enable_target_replace])
6569 AC_MSG_RESULT([    target_scale  . . . . $enable_target_scale])
6570 AC_MSG_RESULT([    target_set  . . . . . $enable_target_set])
6571 AC_MSG_RESULT([    target_v5upgrade  . . $enable_target_v5upgrade])
6572 AC_MSG_RESULT([    tcpconns  . . . . . . $enable_tcpconns])
6573 AC_MSG_RESULT([    teamspeak2  . . . . . $enable_teamspeak2])
6574 AC_MSG_RESULT([    ted . . . . . . . . . $enable_ted])
6575 AC_MSG_RESULT([    thermal . . . . . . . $enable_thermal])
6576 AC_MSG_RESULT([    threshold . . . . . . $enable_threshold])
6577 AC_MSG_RESULT([    tokyotyrant . . . . . $enable_tokyotyrant])
6578 AC_MSG_RESULT([    turbostat . . . . . . $enable_turbostat])
6579 AC_MSG_RESULT([    unixsock  . . . . . . $enable_unixsock])
6580 AC_MSG_RESULT([    uptime  . . . . . . . $enable_uptime])
6581 AC_MSG_RESULT([    users . . . . . . . . $enable_users])
6582 AC_MSG_RESULT([    uuid  . . . . . . . . $enable_uuid])
6583 AC_MSG_RESULT([    varnish . . . . . . . $enable_varnish])
6584 AC_MSG_RESULT([    virt  . . . . . . . . $enable_virt])
6585 AC_MSG_RESULT([    vmem  . . . . . . . . $enable_vmem])
6586 AC_MSG_RESULT([    vserver . . . . . . . $enable_vserver])
6587 AC_MSG_RESULT([    wireless  . . . . . . $enable_wireless])
6588 AC_MSG_RESULT([    write_graphite  . . . $enable_write_graphite])
6589 AC_MSG_RESULT([    write_http  . . . . . $enable_write_http])
6590 AC_MSG_RESULT([    write_kafka . . . . . $enable_write_kafka])
6591 AC_MSG_RESULT([    write_log . . . . . . $enable_write_log])
6592 AC_MSG_RESULT([    write_mongodb . . . . $enable_write_mongodb])
6593 AC_MSG_RESULT([    write_redis . . . . . $enable_write_redis])
6594 AC_MSG_RESULT([    write_riemann . . . . $enable_write_riemann])
6595 AC_MSG_RESULT([    write_sensu . . . . . $enable_write_sensu])
6596 AC_MSG_RESULT([    write_tsdb  . . . . . $enable_write_tsdb])
6597 AC_MSG_RESULT([    xencpu  . . . . . . . $enable_xencpu])
6598 AC_MSG_RESULT([    xmms  . . . . . . . . $enable_xmms])
6599 AC_MSG_RESULT([    zfs_arc . . . . . . . $enable_zfs_arc])
6600 AC_MSG_RESULT([    zone  . . . . . . . . $enable_zone])
6601 AC_MSG_RESULT([    zookeeper . . . . . . $enable_zookeeper])
6602 AC_MSG_RESULT()
6603
6604 if test "x$dependency_error" = "xyes"; then
6605         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6606 fi
6607
6608 if test "x$dependency_warning" = "xyes"; then
6609         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6610 fi
6611
6612 # vim: set fdm=marker :