configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
   3 AC_CONFIG_SRCDIR(src/target_set.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([subdir-objects tar-pax dist-bzip2 no-dist-gzip foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC_C99([],
  46   [AC_MSG_ERROR([No compiler found that supports C99])]
  47 )
  48 AC_PROG_CXX
  49 AC_PROG_CPP
  50 AC_PROG_EGREP
  51 AC_PROG_INSTALL
  52 AC_PROG_LN_S
  53 AC_PROG_MAKE_SET
  54 AM_PROG_CC_C_O
  55 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  56
  57 AC_DISABLE_STATIC
  58 AC_PROG_LIBTOOL
  59 AC_PROG_LEX
  60 AC_PROG_YACC
  61
  62 AC_PATH_PROG([VALGRIND], [valgrind])
  63
  64 # Warn when pkg.m4 is missing
  65 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  66
  67 PKG_PROG_PKG_CONFIG
  68
  69 AC_CACHE_CHECK([if bison is the parser generator],
  70         [collectd_cv_prog_bison],
  71         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  72                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  73         )]
  74 )
  75
  76 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  77 then
  78         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  79 fi
  80
  81 AC_ARG_VAR([PROTOC], [path to the protoc binary])
  82 AC_PATH_PROG([PROTOC], [protoc])
  83 have_protoc3="no"
  84 if test "x$PROTOC" != "x"; then
  85         AC_MSG_CHECKING([for protoc 3.0.0+])
  86         if $PROTOC --version | $EGREP libprotoc.3 >/dev/null; then
  87                 protoc3="yes (`$PROTOC --version`)"
  88                 have_protoc3="yes"
  89         else
  90                 protoc3="no (`$PROTOC --version`)"
  91         fi
  92         AC_MSG_RESULT([$protoc3])
  93 fi
  94 AM_CONDITIONAL(HAVE_PROTOC3, test "x$have_protoc3" = "xyes")
  95
  96 AC_ARG_VAR([GRPC_CPP_PLUGIN], [path to the grpc_cpp_plugin binary])
  97 AC_PATH_PROG([GRPC_CPP_PLUGIN], [grpc_cpp_plugin])
  98 AM_CONDITIONAL(HAVE_GRPC_CPP, test "x$GRPC_CPP_PLUGIN" != "x")
  99
 100 AC_ARG_VAR([PROTOC_C], [path to the protoc-c binary])
 101 AC_PATH_PROG([PROTOC_C], [protoc-c])
 102 if test "x$PROTOC_C" = "x"
 103 then
 104   have_protoc_c="no (protoc-c compiler not found)"
 105 else
 106   have_protoc_c="yes"
 107 fi
 108
 109 AC_MSG_CHECKING([for kernel type ($host_os)])
 110 case $host_os in
 111         *linux*)
 112         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 113         ac_system="Linux"
 114         ;;
 115         *solaris*)
 116         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 117         ac_system="Solaris"
 118         ;;
 119         *darwin*)
 120         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 121         ac_system="Darwin"
 122         ;;
 123         *openbsd*)
 124         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 125         ac_system="OpenBSD"
 126         ;;
 127         *netbsd*)
 128         AC_DEFINE([KERNEL_NETBSD], 1, [True if program is to be compiled for a NetBSD kernel])
 129         ac_system="NetBSD"
 130         ;;
 131         *aix*)
 132         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 133         ac_system="AIX"
 134         ;;
 135         *freebsd*)
 136         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 137         ac_system="FreeBSD"
 138         ;;
 139         *)
 140         ac_system="unknown"
 141 esac
 142 AC_MSG_RESULT([$ac_system])
 143
 144 AM_CONDITIONAL([BUILD_AIX], [test "x$ac_system" = "xAIX"])
 145 AM_CONDITIONAL([BUILD_DARWIN], [test "x$ac_system" = "xDarwin"])
 146 AM_CONDITIONAL([BUILD_FREEBSD], [test "x$ac_system" = "xFreeBSD"])
 147 AM_CONDITIONAL([BUILD_LINUX], [test "x$ac_system" = "xLinux"])
 148 AM_CONDITIONAL([BUILD_OPENBSD], [test "x$ac_system" = "xOpenBSD"])
 149 AM_CONDITIONAL([BUILD_SOLARIS], [test "x$ac_system" = "xSolaris"])
 150
 151 if test "x$ac_system" = "xLinux"
 152 then
 153         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 154         if test -z "$KERNEL_DIR"
 155         then
 156                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 157         fi
 158
 159         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 160         AC_SUBST(KERNEL_CFLAGS)
 161 fi
 162
 163 if test "x$ac_system" = "xSolaris"
 164 then
 165         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 166         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 167
 168         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 169         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 170                            #ifndef _LP64
 171                            # error "Compiler not in 64bit mode."
 172                            #endif
 173                            ])],
 174                            [AC_MSG_RESULT([yes])],
 175                            [
 176                             AC_MSG_RESULT([no])
 177                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 178                            ])
 179 fi
 180
 181 if test "x$ac_system" = "xAIX"
 182 then
 183         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 184 fi
 185
 186 # Where to install .pc files.
 187 pkgconfigdir="${libdir}/pkgconfig"
 188 AC_SUBST(pkgconfigdir)
 189
 190 # Check for standards compliance mode
 191 AC_ARG_ENABLE(standards,
 192               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 193               [enable_standards="$enableval"],
 194               [enable_standards="no"])
 195 if test "x$enable_standards" = "xyes"
 196 then
 197         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 198         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 199         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 200         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 201         if test "x$GCC" = "xyes"
 202         then
 203                 CFLAGS="$CFLAGS -std=c99"
 204         fi
 205 fi
 206 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 207
 208 #
 209 # Checks for header files.
 210 #
 211 AC_HEADER_STDC
 212 AC_HEADER_SYS_WAIT
 213 AC_HEADER_DIRENT
 214 AC_HEADER_STDBOOL
 215
 216 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)
 217
 218 # For entropy plugin on newer NetBSD
 219 AC_CHECK_HEADERS(sys/rndio.h, [], [],
 220 [#if HAVE_SYS_TYPES_H
 221 # include <sys/types.h>
 222 #endif
 223 #if HAVE_SYS_IOCTL_H
 224 # include <sys/ioctl.h>
 225 #endif
 226 #if HAVE_SYS_PARAM_H
 227 # include <sys/param.h>
 228 #endif
 229 ])
 230
 231 # For ping library
 232 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 233 [#if HAVE_STDINT_H
 234 # include <stdint.h>
 235 #endif
 236 #if HAVE_SYS_TYPES_H
 237 # include <sys/types.h>
 238 #endif
 239 ])
 240 AC_CHECK_HEADERS(netinet/in.h, [], [],
 241 [#if HAVE_STDINT_H
 242 # include <stdint.h>
 243 #endif
 244 #if HAVE_SYS_TYPES_H
 245 # include <sys/types.h>
 246 #endif
 247 #if HAVE_NETINET_IN_SYSTM_H
 248 # include <netinet/in_systm.h>
 249 #endif
 250 ])
 251 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 252 [#if HAVE_STDINT_H
 253 # include <stdint.h>
 254 #endif
 255 #if HAVE_SYS_TYPES_H
 256 # include <sys/types.h>
 257 #endif
 258 #if HAVE_NETINET_IN_SYSTM_H
 259 # include <netinet/in_systm.h>
 260 #endif
 261 #if HAVE_NETINET_IN_H
 262 # include <netinet/in.h>
 263 #endif
 264 ])
 265 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 266 [#if HAVE_STDINT_H
 267 # include <stdint.h>
 268 #endif
 269 #if HAVE_SYS_TYPES_H
 270 # include <sys/types.h>
 271 #endif
 272 #if HAVE_NETINET_IN_SYSTM_H
 273 # include <netinet/in_systm.h>
 274 #endif
 275 #if HAVE_NETINET_IN_H
 276 # include <netinet/in.h>
 277 #endif
 278 #if HAVE_NETINET_IP_H
 279 # include <netinet/ip.h>
 280 #endif
 281 ])
 282 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 283 [#if HAVE_STDINT_H
 284 # include <stdint.h>
 285 #endif
 286 #if HAVE_SYS_TYPES_H
 287 # include <sys/types.h>
 288 #endif
 289 #if HAVE_NETINET_IN_SYSTM_H
 290 # include <netinet/in_systm.h>
 291 #endif
 292 #if HAVE_NETINET_IN_H
 293 # include <netinet/in.h>
 294 #endif
 295 #if HAVE_NETINET_IP_H
 296 # include <netinet/ip.h>
 297 #endif
 298 ])
 299 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 300 [#if HAVE_STDINT_H
 301 # include <stdint.h>
 302 #endif
 303 #if HAVE_SYS_TYPES_H
 304 # include <sys/types.h>
 305 #endif
 306 #if HAVE_NETINET_IN_SYSTM_H
 307 # include <netinet/in_systm.h>
 308 #endif
 309 #if HAVE_NETINET_IN_H
 310 # include <netinet/in.h>
 311 #endif
 312 ])
 313 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 314 [#if HAVE_STDINT_H
 315 # include <stdint.h>
 316 #endif
 317 #if HAVE_SYS_TYPES_H
 318 # include <sys/types.h>
 319 #endif
 320 #if HAVE_NETINET_IN_SYSTM_H
 321 # include <netinet/in_systm.h>
 322 #endif
 323 #if HAVE_NETINET_IN_H
 324 # include <netinet/in.h>
 325 #endif
 326 #if HAVE_NETINET_IP6_H
 327 # include <netinet/ip6.h>
 328 #endif
 329 ])
 330 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 331 [#if HAVE_STDINT_H
 332 # include <stdint.h>
 333 #endif
 334 #if HAVE_SYS_TYPES_H
 335 # include <sys/types.h>
 336 #endif
 337 #if HAVE_NETINET_IN_SYSTM_H
 338 # include <netinet/in_systm.h>
 339 #endif
 340 #if HAVE_NETINET_IN_H
 341 # include <netinet/in.h>
 342 #endif
 343 #if HAVE_NETINET_IP_H
 344 # include <netinet/ip.h>
 345 #endif
 346 ])
 347 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 348 [#if HAVE_STDINT_H
 349 # include <stdint.h>
 350 #endif
 351 #if HAVE_SYS_TYPES_H
 352 # include <sys/types.h>
 353 #endif
 354 #if HAVE_NETINET_IN_SYSTM_H
 355 # include <netinet/in_systm.h>
 356 #endif
 357 #if HAVE_NETINET_IN_H
 358 # include <netinet/in.h>
 359 #endif
 360 #if HAVE_NETINET_IP_H
 361 # include <netinet/ip.h>
 362 #endif
 363 ])
 364
 365 have_ip6_ext="no"
 366 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 367 [#if HAVE_STDINT_H
 368 # include <stdint.h>
 369 #endif
 370 #if HAVE_SYS_TYPES_H
 371 # include <sys/types.h>
 372 #endif
 373 #if HAVE_NETINET_IN_SYSTM_H
 374 # include <netinet/in_systm.h>
 375 #endif
 376 #if HAVE_NETINET_IN_H
 377 # include <netinet/in.h>
 378 #endif
 379 #if HAVE_NETINET_IP6_H
 380 # include <netinet/ip6.h>
 381 #endif
 382 ])
 383
 384 if test "x$have_ip6_ext" = "xno"; then
 385         SAVE_CFLAGS="$CFLAGS"
 386         CFLAGS="$CFLAGS -DSOLARIS2=8"
 387
 388         AC_CHECK_TYPES([struct ip6_ext],
 389                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 390                        [have_ip6_ext="no"],
 391 [#if HAVE_STDINT_H
 392 # include <stdint.h>
 393 #endif
 394 #if HAVE_SYS_TYPES_H
 395 # include <sys/types.h>
 396 #endif
 397 #if HAVE_NETINET_IN_SYSTM_H
 398 # include <netinet/in_systm.h>
 399 #endif
 400 #if HAVE_NETINET_IN_H
 401 # include <netinet/in.h>
 402 #endif
 403 #if HAVE_NETINET_IP6_H
 404 # include <netinet/ip6.h>
 405 #endif
 406 ])
 407
 408         if test "x$have_ip6_ext" = "xno"; then
 409                 CFLAGS="$SAVE_CFLAGS"
 410         fi
 411 fi
 412
 413 # For cpu modules
 414 AC_CHECK_HEADERS(sys/dkstat.h)
 415 if test "x$ac_system" = "xDarwin"
 416 then
 417         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)
 418         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 419         # For the battery plugin
 420         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 421 [
 422 #if HAVE_IOKIT_IOKITLIB_H
 423 #  include <IOKit/IOKitLib.h>
 424 #endif
 425 #if HAVE_IOKIT_IOTYPES_H
 426 #  include <IOKit/IOTypes.h>
 427 #endif
 428 ])
 429
 430 fi
 431
 432 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 433 [
 434 #if HAVE_SYS_TYPES_H
 435 #  include <sys/types.h>
 436 #endif
 437 #if HAVE_SYS_PARAM_H
 438 # include <sys/param.h>
 439 #endif
 440 ])
 441
 442 AC_MSG_CHECKING([for sysctl kern.cp_times])
 443 if test -x /sbin/sysctl
 444 then
 445         /sbin/sysctl kern.cp_times >/dev/null 2>&1
 446         if test $? -eq 0
 447         then
 448                 AC_MSG_RESULT([yes])
 449                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 450                 [Define if sysctl supports kern.cp_times])
 451         else
 452                 AC_MSG_RESULT([no])
 453         fi
 454 else
 455         AC_MSG_RESULT([no])
 456 fi
 457
 458 AC_MSG_CHECKING([for sysctl kern.cp_time])
 459 if test -x /sbin/sysctl
 460 then
 461         /sbin/sysctl kern.cp_time >/dev/null 2>&1
 462         if test $? -eq 0
 463         then
 464                 AC_MSG_RESULT([yes])
 465                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIME, 1,
 466                         [Define if sysctl supports kern.cp_time])
 467         else
 468                 AC_MSG_RESULT([no])
 469         fi
 470 else
 471         AC_MSG_RESULT([no])
 472 fi
 473
 474 # For hddtemp module
 475 AC_CHECK_HEADERS(linux/major.h)
 476
 477 # For md module (Linux only)
 478 if test "x$ac_system" = "xLinux"
 479 then
 480         AC_CHECK_HEADERS(linux/raid/md_u.h,
 481                          [have_linux_raid_md_u_h="yes"],
 482                          [have_linux_raid_md_u_h="no"],
 483 [
 484 #include <sys/ioctl.h>
 485 #include <linux/major.h>
 486 #include <linux/types.h>
 487 ])
 488 else
 489         have_linux_raid_md_u_h="no"
 490 fi
 491
 492 # For the wireless module
 493 have_linux_wireless_h="no"
 494 if test "x$ac_system" = "xLinux"
 495 then
 496   AC_CHECK_HEADERS(linux/wireless.h,
 497                    [have_linux_wireless_h="yes"],
 498                    [have_linux_wireless_h="no"],
 499 [
 500 #include <dirent.h>
 501 #include <sys/ioctl.h>
 502 #include <sys/socket.h>
 503 ])
 504 fi
 505
 506 # For the swap module
 507 have_sys_swap_h="yes"
 508 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 509 [
 510 #undef _FILE_OFFSET_BITS
 511 #undef _LARGEFILE64_SOURCE
 512 #if HAVE_SYS_TYPES_H
 513 #  include <sys/types.h>
 514 #endif
 515 #if HAVE_SYS_PARAM_H
 516 # include <sys/param.h>
 517 #endif
 518 ])
 519
 520 # For load module
 521 # For the processes plugin
 522 # For users module
 523 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 524
 525 # For interface plugin
 526 AC_CHECK_HEADERS(ifaddrs.h)
 527 AC_CHECK_HEADERS(net/if.h, [], [],
 528 [
 529 #if HAVE_SYS_TYPES_H
 530 #  include <sys/types.h>
 531 #endif
 532 #if HAVE_SYS_SOCKET_H
 533 #  include <sys/socket.h>
 534 #endif
 535 ])
 536 AC_CHECK_HEADERS(linux/if.h, [], [],
 537 [
 538 #if HAVE_SYS_TYPES_H
 539 #  include <sys/types.h>
 540 #endif
 541 #if HAVE_SYS_SOCKET_H
 542 #  include <sys/socket.h>
 543 #endif
 544 ])
 545 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 546 [
 547 #if HAVE_SYS_TYPES_H
 548 #  include <sys/types.h>
 549 #endif
 550 #if HAVE_SYS_SOCKET_H
 551 #  include <sys/socket.h>
 552 #endif
 553 #if HAVE_LINUX_INET_DIAG_H
 554 # include <linux/inet_diag.h>
 555 #endif
 556 ])
 557 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 558 [
 559 #if HAVE_SYS_TYPES_H
 560 #  include <sys/types.h>
 561 #endif
 562 #if HAVE_SYS_SOCKET_H
 563 #  include <sys/socket.h>
 564 #endif
 565 #if HAVE_LINUX_IF_H
 566 # include <linux/if.h>
 567 #endif
 568 ])
 569
 570 # For ethstat module
 571 AC_CHECK_HEADERS(linux/sockios.h,
 572     [have_linux_sockios_h="yes"],
 573     [have_linux_sockios_h="no"],
 574     [
 575 #if HAVE_SYS_IOCTL_H
 576 # include <sys/ioctl.h>
 577 #endif
 578 #if HAVE_NET_IF_H
 579 # include <net/if.h>
 580 #endif
 581     ])
 582 AC_CHECK_HEADERS(linux/ethtool.h,
 583     [have_linux_ethtool_h="yes"],
 584     [have_linux_ethtool_h="no"],
 585     [
 586 #if HAVE_SYS_IOCTL_H
 587 # include <sys/ioctl.h>
 588 #endif
 589 #if HAVE_NET_IF_H
 590 # include <net/if.h>
 591 #endif
 592 #if HAVE_LINUX_SOCKIOS_H
 593 # include <linux/sockios.h>
 594 #endif
 595     ])
 596
 597 # For ipvs module
 598 have_linux_ip_vs_h="no"
 599 have_net_ip_vs_h="no"
 600 have_ip_vs_h="no"
 601 ip_vs_h_needs_kernel_cflags="no"
 602 if test "x$ac_system" = "xLinux"
 603 then
 604         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 605         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 606         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 607
 608         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 609         then
 610                 SAVE_CFLAGS="$CFLAGS"
 611                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 612
 613                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 614
 615                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 616                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 617                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 618
 619                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 620                 then
 621                         ip_vs_h_needs_kernel_cflags="yes"
 622                 fi
 623
 624                 CFLAGS="$SAVE_CFLAGS"
 625         fi
 626 fi
 627 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 628
 629 # For quota module
 630 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 631 [
 632 #if HAVE_SYS_TYPES_H
 633 #  include <sys/types.h>
 634 #endif
 635 #if HAVE_SYS_PARAM_H
 636 # include <sys/param.h>
 637 #endif
 638 ])
 639
 640 # For mount interface
 641 AC_CHECK_HEADERS(sys/mount.h, [], [],
 642 [
 643 #if HAVE_SYS_TYPES_H
 644 #  include <sys/types.h>
 645 #endif
 646 #if HAVE_SYS_PARAM_H
 647 # include <sys/param.h>
 648 #endif
 649 ])
 650
 651 # For the email plugin
 652 AC_CHECK_HEADERS(linux/un.h, [], [],
 653 [
 654 #if HAVE_SYS_SOCKET_H
 655 #       include <sys/socket.h>
 656 #endif
 657 ])
 658
 659 AC_CHECK_HEADERS([ \
 660   ctype.h \
 661   fs_info.h \
 662   fshelp.h \
 663   grp.h \
 664   kvm.h \
 665   limits.h \
 666   locale.h \
 667   mntent.h \
 668   mnttab.h \
 669   paths.h \
 670   pwd.h \
 671   sys/fs_types.h \
 672   sys/fstyp.h \
 673   sys/mntent.h \
 674   sys/mnttab.h \
 675   sys/statfs.h \
 676   sys/statvfs.h \
 677   sys/un.h \
 678   sys/vfs.h \
 679   sys/vfstab.h \
 680   sys/vmmeter.h \
 681   wordexp.h \
 682 ])
 683
 684 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 685 [
 686 #define _GNU_SOURCE
 687 ])
 688
 689 # For the dns plugin
 690 AC_CHECK_HEADERS(arpa/nameser.h)
 691 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 692 [
 693 #if HAVE_ARPA_NAMESER_H
 694 # include <arpa/nameser.h>
 695 #endif
 696 ])
 697
 698 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 699 [#if HAVE_SYS_SOCKET_H
 700 # include <sys/socket.h>
 701 #endif
 702 ])
 703 AC_CHECK_HEADERS(net/ppp_defs.h)
 704 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 705 [#if HAVE_NET_PPP_DEFS_H
 706 # include <net/ppp_defs.h>
 707 #endif
 708 ])
 709 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 710 [#if HAVE_STDINT_H
 711 # include <stdint.h>
 712 #endif
 713 #if HAVE_SYS_TYPES_H
 714 # include <sys/types.h>
 715 #endif
 716 #if HAVE_SYS_SOCKET_H
 717 # include <sys/socket.h>
 718 #endif
 719 #if HAVE_NET_IF_H
 720 # include <net/if.h>
 721 #endif
 722 #if HAVE_NETINET_IN_H
 723 # include <netinet/in.h>
 724 #endif
 725 ])
 726
 727 have_net_pfvar_h="no"
 728 AC_CHECK_HEADERS(net/pfvar.h,
 729                [have_net_pfvar_h="yes"],
 730                [have_net_pfvar_h="no"],
 731 [
 732 #if HAVE_SYS_IOCTL_H
 733 # include <sys/ioctl.h>
 734 #endif
 735 #if HAVE_SYS_SOCKET_H
 736 # include <sys/socket.h>
 737 #endif
 738 #if HAVE_NET_IF_H
 739 # include <net/if.h>
 740 #endif
 741 #if HAVE_NETINET_IN_H
 742 # include <netinet/in.h>
 743 #endif
 744 ])
 745
 746 # For the multimeter plugin
 747 have_termios_h="no"
 748 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 749
 750 # For the turbostat plugin
 751 have_asm_msrindex_h="no"
 752 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 753
 754 if test "x$have_asm_msrindex_h" = "xyes"
 755 then
 756   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 757                  [c_cv_have_usable_asm_msrindex_h],
 758                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 759 [[[
 760 #include<asm/msr-index.h>
 761 ]]],
 762 [[[
 763 int y = MSR_PKG_C10_RESIDENCY;
 764 return(y);
 765 ]]]
 766   )],
 767                  [c_cv_have_usable_asm_msrindex_h="yes"],
 768                  [c_cv_have_usable_asm_msrindex_h="no"],
 769                                   )
 770                  )
 771 fi
 772
 773 have_cpuid_h="no"
 774 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 775
 776 AC_CHECK_HEADERS(sys/capability.h)
 777 #
 778 # Checks for typedefs, structures, and compiler characteristics.
 779 #
 780 AC_C_CONST
 781 AC_TYPE_PID_T
 782 AC_TYPE_SIZE_T
 783 AC_TYPE_UID_T
 784 AC_HEADER_TIME
 785
 786 #
 787 # Checks for library functions.
 788 #
 789 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)
 790
 791 AC_FUNC_STRERROR_R
 792
 793 test_cxx_flags() {
 794         AC_LANG_PUSH([C++])
 795         AC_LANG_CONFTEST([
 796                 AC_LANG_SOURCE([[int main(void){}]])
 797         ])
 798         $CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 799         ret=$?
 800         rm -f conftest.o
 801         AC_LANG_POP([C++])
 802         return $ret
 803 }
 804
 805 SAVE_CFLAGS="$CFLAGS"
 806 # Emulate behavior of src/Makefile.am
 807 if test "x$GCC" = "xyes"
 808 then
 809         CFLAGS="$CFLAGS -Wall -Werror"
 810 fi
 811
 812 AC_CACHE_CHECK([for strtok_r],
 813   [c_cv_have_strtok_r_default],
 814   AC_LINK_IFELSE(
 815     [AC_LANG_PROGRAM(
 816 [[[
 817 #include <stdlib.h>
 818 #include <stdio.h>
 819 #include <string.h>
 820 ]]],
 821 [[[
 822       char buffer[] = "foo,bar,baz";
 823       char *token;
 824       char *dummy;
 825       char *saveptr;
 826
 827       dummy = buffer;
 828       saveptr = NULL;
 829       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 830       {
 831         dummy = NULL;
 832         printf ("token = %s;\n", token);
 833       }
 834 ]]]
 835     )],
 836     [c_cv_have_strtok_r_default="yes"],
 837     [c_cv_have_strtok_r_default="no"]
 838   )
 839 )
 840
 841 if test "x$c_cv_have_strtok_r_default" = "xno"
 842 then
 843   CFLAGS="$CFLAGS -D_REENTRANT=1"
 844
 845   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 846     [c_cv_have_strtok_r_reentrant],
 847     AC_LINK_IFELSE(
 848       [AC_LANG_PROGRAM(
 849 [[[
 850 #include <stdlib.h>
 851 #include <stdio.h>
 852 #include <string.h>
 853 ]]],
 854 [[[
 855         char buffer[] = "foo,bar,baz";
 856         char *token;
 857         char *dummy;
 858         char *saveptr;
 859
 860         dummy = buffer;
 861         saveptr = NULL;
 862         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 863         {
 864           dummy = NULL;
 865           printf ("token = %s;\n", token);
 866         }
 867 ]]]
 868       )],
 869       [c_cv_have_strtok_r_reentrant="yes"],
 870       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 871     )
 872   )
 873 fi
 874
 875 CFLAGS="$SAVE_CFLAGS"
 876 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 877 then
 878         CFLAGS="$CFLAGS -D_REENTRANT=1"
 879 fi
 880
 881 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 882
 883 socket_needs_socket="no"
 884 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 885 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 886
 887 clock_gettime_needs_rt="no"
 888 clock_gettime_needs_posix4="no"
 889 have_clock_gettime="no"
 890 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 891 if test "x$have_clock_gettime" = "xno"
 892 then
 893         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 894                                          have_clock_gettime="yes"])
 895 fi
 896 if test "x$have_clock_gettime" = "xno"
 897 then
 898         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 899                                              have_clock_gettime="yes"])
 900 fi
 901 if test "x$have_clock_gettime" = "xyes"
 902 then
 903         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 904 fi
 905
 906 nanosleep_needs_rt="no"
 907 nanosleep_needs_posix4="no"
 908 AC_CHECK_FUNCS(nanosleep,
 909     [],
 910     AC_CHECK_LIB(rt, nanosleep,
 911         [nanosleep_needs_rt="yes"],
 912         AC_CHECK_LIB(posix4, nanosleep,
 913             [nanosleep_needs_posix4="yes"],
 914             AC_MSG_ERROR(cannot find nanosleep))))
 915
 916 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 917 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 918
 919 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 920 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 921 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 922 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 923 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 924 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 925 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 926 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 927 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 928 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 929 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 930 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 931
 932 # Check for strptime {{{
 933 if test "x$GCC" = "xyes"
 934 then
 935         SAVE_CFLAGS="$CFLAGS"
 936         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 937 fi
 938
 939 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 940 if test "x$have_strptime" = "xyes"
 941 then
 942         AC_CACHE_CHECK([whether strptime is exported by default],
 943                        [c_cv_have_strptime_default],
 944                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 945 [[[
 946 #include <time.h>
 947 ]]],
 948 [[[
 949  struct tm stm;
 950  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 951 ]]]
 952                        )],
 953                        [c_cv_have_strptime_default="yes"],
 954                        [c_cv_have_strptime_default="no"]))
 955 fi
 956 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 957 then
 958         AC_CACHE_CHECK([whether strptime needs standards mode],
 959                        [c_cv_have_strptime_standards],
 960                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 961 [[[
 962 #ifndef _ISOC99_SOURCE
 963 # define _ISOC99_SOURCE 1
 964 #endif
 965 #ifndef _POSIX_C_SOURCE
 966 # define _POSIX_C_SOURCE 200112L
 967 #endif
 968 #ifndef _XOPEN_SOURCE
 969 # define _XOPEN_SOURCE 500
 970 #endif
 971 #include <time.h>
 972 ]]],
 973 [[[
 974  struct tm stm;
 975  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 976 ]]]
 977                        )],
 978                        [c_cv_have_strptime_standards="yes"],
 979                        [c_cv_have_strptime_standards="no"]))
 980
 981         if test "x$c_cv_have_strptime_standards" = "xyes"
 982         then
 983                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 984         else
 985                 have_strptime="no"
 986         fi
 987 fi
 988
 989 if test "x$GCC" = "xyes"
 990 then
 991         CFLAGS="$SAVE_CFLAGS"
 992 fi
 993 # }}} Check for strptime
 994
 995 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 996 if test "x$have_swapctl" = "xyes"; then
 997         AC_CACHE_CHECK([whether swapctl takes two arguments],
 998                 [c_cv_have_swapctl_two_args],
 999                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1000 [[[
1001 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1002 #  undef _FILE_OFFSET_BITS
1003 #  undef _LARGEFILE64_SOURCE
1004 #endif
1005 #include <sys/stat.h>
1006 #include <sys/param.h>
1007 #include <sys/swap.h>
1008 #include <unistd.h>
1009 ]]],
1010 [[[
1011 int num = swapctl(0, NULL);
1012 ]]]
1013                         )],
1014                         [c_cv_have_swapctl_two_args="yes"],
1015                         [c_cv_have_swapctl_two_args="no"]
1016                 )
1017         )
1018         AC_CACHE_CHECK([whether swapctl takes three arguments],
1019                 [c_cv_have_swapctl_three_args],
1020                 AC_COMPILE_IFELSE(
1021                         [AC_LANG_PROGRAM(
1022 [[[
1023 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1024 #  undef _FILE_OFFSET_BITS
1025 #  undef _LARGEFILE64_SOURCE
1026 #endif
1027 #include <sys/stat.h>
1028 #include <sys/param.h>
1029 #include <sys/swap.h>
1030 #include <unistd.h>
1031 ]]],
1032 [[[
1033 int num = swapctl(0, NULL, 0);
1034 ]]]
1035                         )],
1036                         [c_cv_have_swapctl_three_args="yes"],
1037                         [c_cv_have_swapctl_three_args="no"]
1038                 )
1039         )
1040 fi
1041 # Check for different versions of `swapctl' here..
1042 if test "x$have_swapctl" = "xyes"; then
1043         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1044                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1045                           [Define if the function swapctl exists and takes two arguments.])
1046         fi
1047         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1048                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1049                           [Define if the function swapctl exists and takes three arguments.])
1050         fi
1051 fi
1052
1053 # Check for NAN
1054 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1055 [
1056  if test "x$withval" = "xno"; then
1057          nan_type="none"
1058  else if test "x$withval" = "xyes"; then
1059          nan_type="zero"
1060  else
1061          nan_type="$withval"
1062  fi; fi
1063 ],
1064 [nan_type="none"])
1065 if test "x$nan_type" = "xnone"; then
1066   AC_CACHE_CHECK([whether NAN is defined by default],
1067     [c_cv_have_nan_default],
1068     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1069 [[[
1070 #include <stdlib.h>
1071 #include <math.h>
1072 static double foo = NAN;
1073 ]]],
1074 [[[
1075        if (isnan (foo))
1076         return 0;
1077        else
1078         return 1;
1079 ]]]
1080       )],
1081       [c_cv_have_nan_default="yes"],
1082       [c_cv_have_nan_default="no"]
1083     )
1084   )
1085   if test "x$c_cv_have_nan_default" = "xyes"
1086   then
1087     nan_type="default"
1088   fi
1089 fi
1090 if test "x$nan_type" = "xnone"; then
1091   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1092     [c_cv_have_nan_isoc],
1093     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1094 [[[
1095 #include <stdlib.h>
1096 #define __USE_ISOC99 1
1097 #include <math.h>
1098 static double foo = NAN;
1099 ]]],
1100 [[[
1101        if (isnan (foo))
1102         return 0;
1103        else
1104         return 1;
1105 ]]]
1106       )],
1107       [c_cv_have_nan_isoc="yes"],
1108       [c_cv_have_nan_isoc="no"]
1109     )
1110   )
1111   if test "x$c_cv_have_nan_isoc" = "xyes"
1112   then
1113     nan_type="isoc99"
1114   fi
1115 fi
1116 if test "x$nan_type" = "xnone"; then
1117   SAVE_LDFLAGS=$LDFLAGS
1118   LDFLAGS="$LDFLAGS -lm"
1119   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1120     [c_cv_have_nan_zero],
1121     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1122 [[[
1123 #include <stdlib.h>
1124 #include <math.h>
1125 #ifdef NAN
1126 # undef NAN
1127 #endif
1128 #define NAN (0.0 / 0.0)
1129 #ifndef isnan
1130 # define isnan(f) ((f) != (f))
1131 #endif
1132 static double foo = NAN;
1133 ]]],
1134 [[[
1135        if (isnan (foo))
1136         return 0;
1137        else
1138         return 1;
1139 ]]]
1140       )],
1141       [c_cv_have_nan_zero="yes"],
1142       [c_cv_have_nan_zero="no"]
1143     )
1144   )
1145   LDFLAGS=$SAVE_LDFLAGS
1146   if test "x$c_cv_have_nan_zero" = "xyes"
1147   then
1148     nan_type="zero"
1149   fi
1150 fi
1151
1152 if test "x$nan_type" = "xdefault"; then
1153   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1154     [Define if NAN is defined by default and can initialize static variables.])
1155 else if test "x$nan_type" = "xisoc99"; then
1156   AC_DEFINE(NAN_STATIC_ISOC, 1,
1157     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1158 else if test "x$nan_type" = "xzero"; then
1159   AC_DEFINE(NAN_ZERO_ZERO, 1,
1160     [Define if NAN can be defined as (0.0 / 0.0)])
1161 else
1162   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1163 fi; fi; fi
1164
1165 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1166 [
1167  if test "x$withval" = "xnothing"; then
1168         fp_layout_type="nothing"
1169  else if test "x$withval" = "xendianflip"; then
1170         fp_layout_type="endianflip"
1171  else if test "x$withval" = "xintswap"; then
1172         fp_layout_type="intswap"
1173  else
1174         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1175 fi; fi; fi
1176 ],
1177 [fp_layout_type="unknown"])
1178
1179 if test "x$fp_layout_type" = "xunknown"; then
1180   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1181     [c_cv_fp_layout_need_nothing],
1182     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1183 [[[
1184 #include <stdlib.h>
1185 #include <stdio.h>
1186 #include <string.h>
1187 #if HAVE_STDINT_H
1188 # include <stdint.h>
1189 #endif
1190 #if HAVE_INTTYPES_H
1191 # include <inttypes.h>
1192 #endif
1193 #if HAVE_STDBOOL_H
1194 # include <stdbool.h>
1195 #endif
1196 ]]],
1197 [[[
1198         uint64_t i0;
1199         uint64_t i1;
1200         uint8_t c[8];
1201         double d;
1202
1203         d = 8.642135e130;
1204         memcpy ((void *) &i0, (void *) &d, 8);
1205
1206         i1 = i0;
1207         memcpy ((void *) c, (void *) &i1, 8);
1208
1209         if ((c[0] == 0x2f) && (c[1] == 0x25)
1210                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1211                         && (c[4] == 0x43) && (c[5] == 0x2b)
1212                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1213                 return (0);
1214         else
1215                 return (1);
1216 ]]]
1217       )],
1218       [c_cv_fp_layout_need_nothing="yes"],
1219       [c_cv_fp_layout_need_nothing="no"]
1220     )
1221   )
1222   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1223     fp_layout_type="nothing"
1224   fi
1225 fi
1226 if test "x$fp_layout_type" = "xunknown"; then
1227   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1228     [c_cv_fp_layout_need_endianflip],
1229     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1230 [[[
1231 #include <stdlib.h>
1232 #include <stdio.h>
1233 #include <string.h>
1234 #if HAVE_STDINT_H
1235 # include <stdint.h>
1236 #endif
1237 #if HAVE_INTTYPES_H
1238 # include <inttypes.h>
1239 #endif
1240 #if HAVE_STDBOOL_H
1241 # include <stdbool.h>
1242 #endif
1243 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1244                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1245                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1246                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1247                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1248                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1249                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1250                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1251 ]]],
1252 [[[
1253         uint64_t i0;
1254         uint64_t i1;
1255         uint8_t c[8];
1256         double d;
1257
1258         d = 8.642135e130;
1259         memcpy ((void *) &i0, (void *) &d, 8);
1260
1261         i1 = endianflip (i0);
1262         memcpy ((void *) c, (void *) &i1, 8);
1263
1264         if ((c[0] == 0x2f) && (c[1] == 0x25)
1265                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1266                         && (c[4] == 0x43) && (c[5] == 0x2b)
1267                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1268                 return (0);
1269         else
1270                 return (1);
1271 ]]]
1272       )],
1273       [c_cv_fp_layout_need_endianflip="yes"],
1274       [c_cv_fp_layout_need_endianflip="no"]
1275     )
1276   )
1277   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1278     fp_layout_type="endianflip"
1279   fi
1280 fi
1281 if test "x$fp_layout_type" = "xunknown"; then
1282   AC_CACHE_CHECK([if intswap converts to x86 representation],
1283     [c_cv_fp_layout_need_intswap],
1284     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1285 [[[
1286 #include <stdlib.h>
1287 #include <stdio.h>
1288 #include <string.h>
1289 #if HAVE_STDINT_H
1290 # include <stdint.h>
1291 #endif
1292 #if HAVE_INTTYPES_H
1293 # include <inttypes.h>
1294 #endif
1295 #if HAVE_STDBOOL_H
1296 # include <stdbool.h>
1297 #endif
1298 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1299                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1300 ]]],
1301 [[[
1302         uint64_t i0;
1303         uint64_t i1;
1304         uint8_t c[8];
1305         double d;
1306
1307         d = 8.642135e130;
1308         memcpy ((void *) &i0, (void *) &d, 8);
1309
1310         i1 = intswap (i0);
1311         memcpy ((void *) c, (void *) &i1, 8);
1312
1313         if ((c[0] == 0x2f) && (c[1] == 0x25)
1314                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1315                         && (c[4] == 0x43) && (c[5] == 0x2b)
1316                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1317                 return (0);
1318         else
1319                 return (1);
1320 ]]]
1321       )],
1322       [c_cv_fp_layout_need_intswap="yes"],
1323       [c_cv_fp_layout_need_intswap="no"]
1324     )
1325   )
1326   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1327     fp_layout_type="intswap"
1328   fi
1329 fi
1330
1331 if test "x$fp_layout_type" = "xnothing"; then
1332   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1333   [Define if doubles are stored in x86 representation.])
1334 else if test "x$fp_layout_type" = "xendianflip"; then
1335   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1336   [Define if endianflip is needed to convert to x86 representation.])
1337 else if test "x$fp_layout_type" = "xintswap"; then
1338   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1339   [Define if intswap is needed to convert to x86 representation.])
1340 else
1341   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1342 fi; fi; fi
1343
1344 # --with-useragent {{{
1345 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1346 [
1347     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1348     then
1349         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1350     fi
1351 ])
1352
1353 # }}}
1354
1355 # --with-data-max-name-len {{{
1356 AC_ARG_WITH(data-max-name-len, [AS_HELP_STRING([--with-data-max-name-len@<:@=VALUE@:>@], [Maximum length of data buffers])],
1357 [
1358     if test "x$withval" != "x" && test $withval -gt 0
1359     then
1360         AC_DEFINE_UNQUOTED(DATA_MAX_NAME_LEN, [$withval], [Maximum length of data buffers])
1361     else
1362         AC_MSG_ERROR([DATA_MAX_NAME_LEN must be a positive integer -- $withval given])
1363     fi
1364 ],
1365 [   AC_DEFINE(DATA_MAX_NAME_LEN, 128, [Maximum length of data buffers])]
1366 )
1367 # }}}
1368
1369 have_getfsstat="no"
1370 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1371 have_getvfsstat="no"
1372 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1373 have_listmntent="no"
1374 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1375 have_getmntent_r="no"
1376 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1377
1378 have_getmntent="no"
1379 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1380 if test "x$have_getmntent" = "xno"; then
1381         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1382 fi
1383 if test "x$have_getmntent" = "xno"; then
1384         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1385 fi
1386 if test "x$have_getmntent" = "xno"; then
1387         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1388 fi
1389
1390 if test "x$have_getmntent" = "xc"; then
1391         AC_CACHE_CHECK([whether getmntent takes one argument],
1392                 [c_cv_have_one_getmntent],
1393                 AC_COMPILE_IFELSE(
1394                         [AC_LANG_PROGRAM(
1395 [[[
1396 #include "$srcdir/src/utils_mount.h"
1397 ]]],
1398 [[[
1399 FILE *fh;
1400 struct mntent *me;
1401 fh = setmntent ("/etc/mtab", "r");
1402 me = getmntent (fh);
1403 return(me->mnt_passno);
1404 ]]]
1405                         )],
1406                         [c_cv_have_one_getmntent="yes"],
1407                         [c_cv_have_one_getmntent="no"]
1408                 )
1409         )
1410         AC_CACHE_CHECK([whether getmntent takes two arguments],
1411                 [c_cv_have_two_getmntent],
1412                 AC_COMPILE_IFELSE(
1413                         [AC_LANG_PROGRAM(
1414 [[[
1415 #include "$srcdir/src/utils_mount.h"
1416 ]]],
1417 [[[
1418                                  FILE *fh;
1419                                  struct mnttab mt;
1420                                  int status;
1421                                  fh = fopen ("/etc/mnttab", "r");
1422                                  status = getmntent (fh, &mt);
1423                                  return(status);
1424 ]]]
1425                         )],
1426                         [c_cv_have_two_getmntent="yes"],
1427                         [c_cv_have_two_getmntent="no"]
1428                 )
1429         )
1430 fi
1431
1432 # Check for different versions of `getmntent' here..
1433
1434 if test "x$have_getmntent" = "xc"; then
1435         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1436                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1437                           [Define if the function getmntent exists and takes one argument.])
1438         fi
1439         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1440                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1441                           [Define if the function getmntent exists and takes two arguments.])
1442         fi
1443 fi
1444 if test "x$have_getmntent" = "xsun"; then
1445         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1446                   [Define if the function getmntent exists. It's the version from libsun.])
1447 fi
1448 if test "x$have_getmntent" = "xseq"; then
1449         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1450                   [Define if the function getmntent exists. It's the version from libseq.])
1451 fi
1452 if test "x$have_getmntent" = "xgen"; then
1453         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1454                   [Define if the function getmntent exists. It's the version from libgen.])
1455 fi
1456
1457 # Check for htonll
1458 AC_CACHE_CHECK([if have htonll defined],
1459                   [c_cv_have_htonll],
1460                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1461 [[[
1462 #include <sys/types.h>
1463 #include <netinet/in.h>
1464 #if HAVE_INTTYPES_H
1465 # include <inttypes.h>
1466 #endif
1467 ]]],
1468 [[[
1469           return htonll(0);
1470 ]]]
1471     )],
1472     [c_cv_have_htonll="yes"],
1473     [c_cv_have_htonll="no"]
1474   )
1475 )
1476 if test "x$c_cv_have_htonll" = "xyes"
1477 then
1478     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1479 fi
1480
1481 # Check for structures
1482 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1483         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1484         [],
1485         [
1486         #include <sys/types.h>
1487         #include <sys/socket.h>
1488         #include <net/if.h>
1489         ])
1490 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1491         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1492         [],
1493         [
1494         #include <sys/types.h>
1495         #include <sys/socket.h>
1496         #include <linux/if.h>
1497         #include <linux/netdevice.h>
1498         ])
1499 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1500         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1501         [],
1502         [
1503         #include <linux/inet_diag.h>
1504         ])
1505
1506
1507 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1508         [],
1509         [
1510         #include <netinet/in.h>
1511         #include <net/if.h>
1512         ])
1513
1514 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1515         [
1516                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1517                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1518                 have_struct_kinfo_proc_freebsd="yes"
1519         ],
1520         [
1521                 have_struct_kinfo_proc_freebsd="no"
1522         ],
1523         [
1524 #include <kvm.h>
1525 #include <sys/param.h>
1526 #include <sys/sysctl.h>
1527 #include <sys/user.h>
1528         ])
1529
1530 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1531         [
1532                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1533                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1534                 have_struct_kinfo_proc_openbsd="yes"
1535         ],
1536         [
1537                 have_struct_kinfo_proc_openbsd="no"
1538         ],
1539         [
1540 #include <sys/param.h>
1541 #include <sys/sysctl.h>
1542 #include <kvm.h>
1543         ])
1544
1545
1546 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1547         [
1548                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1549                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1550                 have_struct_kinfo_proc2_netbsd="yes"
1551         ],
1552         [
1553                 have_struct_kinfo_proc2_netbsd="no"
1554         ],
1555         [
1556 #include <sys/param.h>
1557 #include <sys/sysctl.h>
1558 #include <kvm.h>
1559         ])
1560
1561
1562
1563 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1564 [#define _BSD_SOURCE
1565 #define _DEFAULT_SOURCE
1566 #if HAVE_STDINT_H
1567 # include <stdint.h>
1568 #endif
1569 #if HAVE_SYS_TYPES_H
1570 # include <sys/types.h>
1571 #endif
1572 #if HAVE_NETINET_IN_SYSTM_H
1573 # include <netinet/in_systm.h>
1574 #endif
1575 #if HAVE_NETINET_IN_H
1576 # include <netinet/in.h>
1577 #endif
1578 #if HAVE_NETINET_IP_H
1579 # include <netinet/ip.h>
1580 #endif
1581 #if HAVE_NETINET_UDP_H
1582 # include <netinet/udp.h>
1583 #endif
1584 ])
1585 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1586 [#define _BSD_SOURCE
1587 #define _DEFAULT_SOURCE
1588 #if HAVE_STDINT_H
1589 # include <stdint.h>
1590 #endif
1591 #if HAVE_SYS_TYPES_H
1592 # include <sys/types.h>
1593 #endif
1594 #if HAVE_NETINET_IN_SYSTM_H
1595 # include <netinet/in_systm.h>
1596 #endif
1597 #if HAVE_NETINET_IN_H
1598 # include <netinet/in.h>
1599 #endif
1600 #if HAVE_NETINET_IP_H
1601 # include <netinet/ip.h>
1602 #endif
1603 #if HAVE_NETINET_UDP_H
1604 # include <netinet/udp.h>
1605 #endif
1606 ])
1607
1608 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1609         [],
1610         [],
1611         [
1612 #if HAVE_KSTAT_H
1613 # include <kstat.h>
1614 #endif
1615         ])
1616
1617 #
1618 # Checks for libraries begin here
1619 #
1620
1621 with_libresolv="yes"
1622 AC_CHECK_LIB(resolv, res_search,
1623 [
1624         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1625 ],
1626 [with_libresolv="no"])
1627 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1628
1629 dnl Check for HAL (hardware abstraction library)
1630 with_libhal="no"
1631 PKG_CHECK_MODULES([HAL], [hal],
1632   [
1633     SAVE_LIBS="$LIBS"
1634     LIBS="$HAL_LIBS $LIBS"
1635     AC_CHECK_LIB([hal], [libhal_device_property_exists],
1636       [
1637         SAVE_CPPFLAGS="$CPPFLAGS"
1638         CPPFLAGS="$HAL_CFLAGS $CPPFLAGS"
1639         AC_CHECK_HEADERS([libhal.h],
1640         [
1641           with_libhal="yes"
1642           BUILD_WITH_LIBHAL_CFLAGS="$HAL_CFLAGS"
1643           BUILD_WITH_LIBHAL_LIBS="$HAL_LIBS"
1644         ])
1645         CPPFLAGS="$SAVE_CPPFLAGS"
1646       ],
1647       [ : ]
1648     )
1649     LIBS="$SAVE_LIBS"
1650   ],
1651   [ : ]
1652 )
1653 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1654 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1655
1656
1657 SAVE_LIBS="$LIBS"
1658 AC_CHECK_LIB([pthread],
1659   [pthread_create],
1660   [],
1661   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1662   []
1663 )
1664 PTHREAD_LIBS="$LIBS"
1665 LIBS="$SAVE_LIBS"
1666
1667 AC_CHECK_HEADERS([pthread.h],
1668   [],
1669   [AC_MSG_ERROR([pthread.h not found])]
1670 )
1671 AC_SUBST([PTHREAD_LIBS])
1672
1673 m4_divert_once([HELP_WITH], [
1674 collectd additional packages:])
1675
1676 if test "x$ac_system" = "xAIX"
1677 then
1678         with_perfstat="yes"
1679         with_procinfo="yes"
1680 else
1681         with_perfstat="no (AIX only)"
1682         with_procinfo="no (AIX only)"
1683 fi
1684
1685 if test "x$with_perfstat" = "xyes"
1686 then
1687         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1688 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1689 fi
1690 if test "x$with_perfstat" = "xyes"
1691 then
1692          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1693          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1694          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1695          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1696          then
1697                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1698          fi
1699 fi
1700 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1701
1702 # Processes plugin under AIX.
1703 if test "x$with_procinfo" = "xyes"
1704 then
1705         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1706 fi
1707 if test "x$with_procinfo" = "xyes"
1708 then
1709          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1710 fi
1711
1712 if test "x$ac_system" = "xSolaris"
1713 then
1714         with_kstat="yes"
1715         with_devinfo="yes"
1716 else
1717         with_kstat="no (Solaris only)"
1718         with_devinfo="no (Solaris only)"
1719 fi
1720
1721 if test "x$with_kstat" = "xyes"
1722 then
1723         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1724 fi
1725 if test "x$with_kstat" = "xyes"
1726 then
1727         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1728         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1729 fi
1730 if test "x$with_kstat" = "xyes"
1731 then
1732         AC_DEFINE(HAVE_LIBKSTAT, 1,
1733                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1734 fi
1735 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1736 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1737
1738 with_libiokit="no"
1739 if test "x$ac_system" = "xDarwin"
1740 then
1741         with_libiokit="yes"
1742 else
1743         with_libiokit="no"
1744 fi
1745 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1746
1747 with_libkvm="no"
1748 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1749 if test "x$with_kvm_getprocs" = "xyes"
1750 then
1751         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1752                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1753         with_libkvm="yes"
1754 fi
1755 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1756
1757 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1758 if test "x$with_kvm_getswapinfo" = "xyes"
1759 then
1760         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1761                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1762         with_libkvm="yes"
1763 fi
1764 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1765
1766 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1767 if test "x$with_kvm_nlist" = "xyes"
1768 then
1769         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1770         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1771                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1772         with_libkvm="yes"
1773 fi
1774 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1775
1776 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1777 if test "x$with_kvm_openfiles" = "xyes"
1778 then
1779         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1780                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1781         with_libkvm="yes"
1782 fi
1783 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1784
1785 # --with-libaquaero5 {{{
1786 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1787 [
1788  if test "x$withval" = "xyes"
1789  then
1790          with_libaquaero5="yes"
1791  else if test "x$withval" = "xno"
1792  then
1793          with_libaquaero5="no"
1794  else
1795          with_libaquaero5="yes"
1796          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1797          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1798  fi; fi
1799 ],
1800 [with_libaquaero5="yes"])
1801
1802 SAVE_CPPFLAGS="$CPPFLAGS"
1803 SAVE_LDFLAGS="$LDFLAGS"
1804
1805 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1806 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1807
1808 if test "x$with_libaquaero5" = "xyes"
1809 then
1810         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1811         then
1812                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1813         fi
1814         AC_CHECK_HEADERS(libaquaero5.h,
1815         [with_libaquaero5="yes"],
1816         [with_libaquaero5="no (libaquaero5.h not found)"])
1817 fi
1818 if test "x$with_libaquaero5" = "xyes"
1819 then
1820         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1821         then
1822                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1823         fi
1824         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1825         [with_libaquaero5="yes"],
1826         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1827 fi
1828
1829 CPPFLAGS="$SAVE_CPPFLAGS"
1830 LDFLAGS="$SAVE_LDFLAGS"
1831
1832 if test "x$with_libaquaero5" = "xyes"
1833 then
1834         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1835         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1836         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1837         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1838 fi
1839 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1840 # }}}
1841
1842 # --with-libhiredis {{{
1843 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1844       [Path to libhiredis.])],
1845 [
1846  if test "x$withval" = "xyes"
1847  then
1848          with_libhiredis="yes"
1849  else if test "x$withval" = "xno"
1850  then
1851          with_libhiredis="no"
1852  else
1853          with_libhiredis="yes"
1854          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1855          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1856  fi; fi
1857 ],
1858 [with_libhiredis="yes"])
1859
1860 SAVE_CPPFLAGS="$CPPFLAGS"
1861 SAVE_LDFLAGS="$LDFLAGS"
1862
1863 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1864 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1865
1866 if test "x$with_libhiredis" = "xyes"
1867 then
1868         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1869         then
1870                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1871         fi
1872         AC_CHECK_HEADERS(hiredis/hiredis.h,
1873         [with_libhiredis="yes"],
1874         [with_libhiredis="no (hiredis.h not found)"])
1875 fi
1876 if test "x$with_libhiredis" = "xyes"
1877 then
1878         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1879         then
1880                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1881         fi
1882         AC_CHECK_LIB(hiredis, redisCommand,
1883         [with_libhiredis="yes"],
1884         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1885
1886 fi
1887
1888 CPPFLAGS="$SAVE_CPPFLAGS"
1889 LDFLAGS="$SAVE_LDFLAGS"
1890
1891 if test "x$with_libhiredis" = "xyes"
1892 then
1893         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1894         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1895         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1896         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1897 fi
1898 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1899 # }}}
1900
1901 # --with-libcurl {{{
1902 with_curl_config="curl-config"
1903 with_curl_cflags=""
1904 with_curl_libs=""
1905 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1906 [
1907         if test "x$withval" = "xno"
1908         then
1909                 with_libcurl="no"
1910         else if test "x$withval" = "xyes"
1911         then
1912                 with_libcurl="yes"
1913         else
1914                 if test -f "$withval" && test -x "$withval"
1915                 then
1916                         with_curl_config="$withval"
1917                         with_libcurl="yes"
1918                 else if test -x "$withval/bin/curl-config"
1919                 then
1920                         with_curl_config="$withval/bin/curl-config"
1921                         with_libcurl="yes"
1922                 fi; fi
1923                 with_libcurl="yes"
1924         fi; fi
1925 ],
1926 [
1927         with_libcurl="yes"
1928 ])
1929 if test "x$with_libcurl" = "xyes"
1930 then
1931         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1932         curl_config_status=$?
1933
1934         if test $curl_config_status -ne 0
1935         then
1936                 with_libcurl="no ($with_curl_config failed)"
1937         else
1938                 SAVE_CPPFLAGS="$CPPFLAGS"
1939                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1940
1941                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1942
1943                 CPPFLAGS="$SAVE_CPPFLAGS"
1944         fi
1945 fi
1946 if test "x$with_libcurl" = "xyes"
1947 then
1948         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1949         curl_config_status=$?
1950
1951         if test $curl_config_status -ne 0
1952         then
1953                 with_libcurl="no ($with_curl_config failed)"
1954         else
1955                 AC_CHECK_LIB(curl, curl_easy_init,
1956                  [with_libcurl="yes"],
1957                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1958                  [$with_curl_libs])
1959                 AC_CHECK_DECL(CURLOPT_USERNAME,
1960                  [have_curlopt_username="yes"],
1961                  [have_curlopt_username="no"],
1962                  [[#include <curl/curl.h>]])
1963                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1964                  [have_curlopt_timeout="yes"],
1965                  [have_curlopt_timeout="no"],
1966                  [[#include <curl/curl.h>]])
1967         fi
1968 fi
1969 if test "x$with_libcurl" = "xyes"
1970 then
1971         SAVE_CPPFLAGS="$CPPFLAGS"
1972         SAVE_LDFLAGS="$LDFLAGS"
1973         CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1974         LDFLAGS="$LDFLAGS $with_curl_libs"
1975         AC_CACHE_CHECK([for CURLINFO_APPCONNECT_TIME],
1976                 [c_cv_have_curlinfo_appconnect_time],
1977                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
1978 [[
1979 #include <curl/curl.h>
1980 ]],
1981 [[
1982 int val = CURLINFO_APPCONNECT_TIME;
1983 return val;
1984 ]]
1985                         )],
1986                         [c_cv_have_curlinfo_appconnect_time="yes"],
1987                         [c_cv_have_curlinfo_appconnect_time="no"]
1988                 )
1989         )
1990         CPPFLAGS="$SAVE_CPPFLAGS"
1991         LDFLAGS="$SAVE_LDFLAGS"
1992 fi
1993 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1994 if test "x$c_cv_have_curlinfo_appconnect_time" = "xyes"
1995 then
1996         AC_DEFINE(HAVE_CURLINFO_APPCONNECT_TIME, 1, [Define if curl.h defines CURLINFO_APPCONNECT_TIME.])
1997 fi
1998
1999 if test "x$with_libcurl" = "xyes"
2000 then
2001         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
2002         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
2003         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
2004         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
2005
2006         if test "x$have_curlopt_username" = "xyes"
2007         then
2008                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
2009         fi
2010
2011         if test "x$have_curlopt_timeout" = "xyes"
2012         then
2013                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
2014         fi
2015 fi
2016 # }}}
2017
2018 # --with-libdbi {{{
2019 with_libdbi_cppflags=""
2020 with_libdbi_ldflags=""
2021 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
2022 [
2023         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2024         then
2025                 with_libdbi_cppflags="-I$withval/include"
2026                 with_libdbi_ldflags="-L$withval/lib"
2027                 with_libdbi="yes"
2028         else
2029                 with_libdbi="$withval"
2030         fi
2031 ],
2032 [
2033         with_libdbi="yes"
2034 ])
2035 if test "x$with_libdbi" = "xyes"
2036 then
2037         SAVE_CPPFLAGS="$CPPFLAGS"
2038         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2039
2040         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
2041
2042         CPPFLAGS="$SAVE_CPPFLAGS"
2043 fi
2044 if test "x$with_libdbi" = "xyes"
2045 then
2046         SAVE_CPPFLAGS="$CPPFLAGS"
2047         SAVE_LDFLAGS="$LDFLAGS"
2048         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
2049         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
2050
2051         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
2052
2053         CPPFLAGS="$SAVE_CPPFLAGS"
2054         LDFLAGS="$SAVE_LDFLAGS"
2055 fi
2056 if test "x$with_libdbi" = "xyes"
2057 then
2058         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2059         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2060         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2061         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2062         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2063         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2064 fi
2065 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2066 # }}}
2067
2068 # --with-libesmtp {{{
2069 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2070 [
2071         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2072         then
2073                 LDFLAGS="$LDFLAGS -L$withval/lib"
2074                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2075                 with_libesmtp="yes"
2076         else
2077                 with_libesmtp="$withval"
2078         fi
2079 ],
2080 [
2081         with_libesmtp="yes"
2082 ])
2083 if test "x$with_libesmtp" = "xyes"
2084 then
2085         AC_CHECK_LIB(esmtp, smtp_create_session,
2086         [
2087                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2088         ], [with_libesmtp="no (libesmtp not found)"])
2089 fi
2090 if test "x$with_libesmtp" = "xyes"
2091 then
2092         AC_CHECK_HEADERS(libesmtp.h,
2093         [
2094                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2095         ], [with_libesmtp="no (libesmtp.h not found)"])
2096 fi
2097 if test "x$with_libesmtp" = "xyes"
2098 then
2099         collect_libesmtp=1
2100 else
2101         collect_libesmtp=0
2102 fi
2103 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2104         [Wether or not to use the esmtp library])
2105 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2106 # }}}
2107
2108 # --with-libganglia {{{
2109 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2110 [
2111  if test -f "$withval" && test -x "$withval"
2112  then
2113          with_libganglia_config="$withval"
2114          with_libganglia="yes"
2115  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2116  then
2117          with_libganglia_config="$withval/bin/ganglia-config"
2118          with_libganglia="yes"
2119  else if test -d "$withval"
2120  then
2121          GANGLIA_CPPFLAGS="-I$withval/include"
2122          GANGLIA_LDFLAGS="-L$withval/lib"
2123          with_libganglia="yes"
2124  else
2125          with_libganglia="$withval"
2126  fi; fi; fi
2127 ],
2128 [
2129  with_libganglia="yes"
2130 ])
2131
2132 if test "x$with_libganglia" = "xyes"
2133 then
2134         if test "x$with_libganglia_config" != "x"
2135         then
2136                 if test "x$GANGLIA_CPPFLAGS" = "x"
2137                 then
2138                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2139                 fi
2140
2141                 if test "x$GANGLIA_LDFLAGS" = "x"
2142                 then
2143                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2144                 fi
2145
2146                 if test "x$GANGLIA_LIBS" = "x"
2147                 then
2148                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2149                 fi
2150         else
2151                 GANGLIA_LIBS="-lganglia"
2152         fi
2153 fi
2154
2155 SAVE_CPPFLAGS="$CPPFLAGS"
2156 SAVE_LDFLAGS="$LDFLAGS"
2157 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2158 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2159
2160 if test "x$with_libganglia" = "xyes"
2161 then
2162         AC_CHECK_HEADERS(gm_protocol.h,
2163         [
2164                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2165                           [Define to 1 if you have the <gm_protocol.h> header file.])
2166         ], [with_libganglia="no (gm_protocol.h not found)"])
2167 fi
2168
2169 if test "x$with_libganglia" = "xyes"
2170 then
2171         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2172         [
2173                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2174                           [Define to 1 if you have the ganglia library (-lganglia).])
2175         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2176 fi
2177
2178 CPPFLAGS="$SAVE_CPPFLAGS"
2179 LDFLAGS="$SAVE_LDFLAGS"
2180
2181 AC_SUBST(GANGLIA_CPPFLAGS)
2182 AC_SUBST(GANGLIA_LDFLAGS)
2183 AC_SUBST(GANGLIA_LIBS)
2184 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2185 # }}}
2186
2187 # --with-libgcrypt {{{
2188 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2189 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2190 GCRYPT_LIBS="$GCRYPT_LIBS"
2191 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2192 [
2193  if test -f "$withval" && test -x "$withval"
2194  then
2195          with_libgcrypt_config="$withval"
2196          with_libgcrypt="yes"
2197  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2198  then
2199          with_libgcrypt_config="$withval/bin/gcrypt-config"
2200          with_libgcrypt="yes"
2201  else if test -d "$withval"
2202  then
2203          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2204          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2205          with_libgcrypt="yes"
2206  else
2207          with_libgcrypt_config="gcrypt-config"
2208          with_libgcrypt="$withval"
2209  fi; fi; fi
2210 ],
2211 [
2212  with_libgcrypt_config="libgcrypt-config"
2213  with_libgcrypt="yes"
2214 ])
2215
2216 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2217 then
2218         if test "x$GCRYPT_CPPFLAGS" = "x"
2219         then
2220                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2221         fi
2222
2223         if test "x$GCRYPT_LIBS" = "x"
2224         then
2225                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2226         fi
2227 fi
2228
2229 SAVE_CPPFLAGS="$CPPFLAGS"
2230 SAVE_LDFLAGS="$LDFLAGS"
2231 SAVE_LIBS="$LIBS"
2232 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2233 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2234 LIBS="$LIBS $GCRYPT_LIBS"
2235
2236 if test "x$with_libgcrypt" = "xyes"
2237 then
2238         if test "x$GCRYPT_CPPFLAGS" != "x"
2239         then
2240                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2241         fi
2242         AC_CHECK_HEADERS(gcrypt.h,
2243                 [with_libgcrypt="yes"],
2244                 [with_libgcrypt="no (gcrypt.h not found)"])
2245 fi
2246
2247 if test "x$with_libgcrypt" = "xyes"
2248 then
2249         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2250                 [with_libgcrypt="yes"],
2251                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2252 fi
2253
2254 CPPFLAGS="$SAVE_CPPFLAGS"
2255 LDFLAGS="$SAVE_LDFLAGS"
2256 LIBS="$SAVE_LIBS"
2257
2258 if test "x$with_libgcrypt" = "xyes"
2259 then
2260         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2261 fi
2262
2263 AC_SUBST(GCRYPT_CPPFLAGS)
2264 AC_SUBST(GCRYPT_LDFLAGS)
2265 AC_SUBST(GCRYPT_LIBS)
2266 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2267 # }}}
2268
2269 # --with-libgrpc++ {{{
2270 with_libgrpcpp_cppflags=""
2271 with_libgrpcpp_ldflags=""
2272 AC_ARG_WITH([libgrpc++], [AS_HELP_STRING([--with-libgrpc++@<:@=PREFIX@:>@], [Path to libgrpc++.])],
2273   [
2274     with_grpcpp="$withval"
2275     if test "x$withval" != "xno" && test "x$withval" != "xyes"
2276     then
2277       with_libgrpcpp_cppflags="-I$withval/include"
2278       with_libgrpcpp_ldflags="-L$withval/lib"
2279       with_libgrpcpp="yes"
2280     fi
2281     if test "x$withval" = "xno"
2282     then
2283       with_libgrpcpp="no (disabled on command line)"
2284     fi
2285   ],
2286   [withval="yes"]
2287 )
2288 if test "x$withval" = "xyes"
2289 then
2290 PKG_CHECK_MODULES([GRPCPP], [grpc++],
2291   [with_libgrpcpp="yes"],
2292   [with_libgrpcpp="no (pkg-config could not find libgrpc++)"]
2293 )
2294 fi
2295
2296 if test "x$withval" != "xno"
2297 then
2298   AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
2299   if test_cxx_flags -std=c++11; then
2300     AC_MSG_RESULT([yes])
2301   else
2302     AC_MSG_RESULT([no])
2303     with_libgrpcpp="no (requires C++11 support)"
2304   fi
2305 fi
2306
2307 if test "x$with_libgrpcpp" = "xyes"
2308 then
2309   AC_LANG_PUSH(C++)
2310   SAVE_CPPFLAGS="$CPPFLAGS"
2311   CPPFLAGS="$with_libgrpcpp_cppflags $GRPCPP_CFLAGS $CPPFLAGS -std=c++11"
2312   AC_CHECK_HEADERS([grpc++/grpc++.h], [],
2313     [with_libgrpcpp="no (<grpc++/grpc++.h> not found)"]
2314   )
2315   CPPFLAGS="$SAVE_CPPFLAGS"
2316   AC_LANG_POP(C++)
2317 fi
2318 if test "x$with_libgrpcpp" = "xyes"
2319 then
2320   AC_LANG_PUSH(C++)
2321   SAVE_LDFLAGS="$LDFLAGS"
2322   SAVE_LIBS="$LIBS"
2323   LDFLAGS="$with_libgrpcpp_ldflags"
2324   if test "x$GRPCPP_LIBS" = "x"
2325   then
2326     LIBS="-lgrpc++"
2327   else
2328     LIBS="$GRPCPP_LIBS"
2329   fi
2330   AC_LINK_IFELSE(
2331     [AC_LANG_PROGRAM(
2332       [[#include <grpc++/grpc++.h>]],
2333       [[grpc::ServerBuilder sb;]]
2334     )],
2335     [
2336       with_libgrpcpp="yes"
2337       if test "x$GRPCPP_LIBS" = "x"
2338       then
2339         GRPCPP_LIBS="-lgrpc++"
2340       fi
2341     ],
2342     [with_libgrpcpp="no (libgrpc++ not found)"]
2343   )
2344   LDFLAGS="$SAVE_LDFLAGS"
2345   LIBS="$SAVE_LIBS"
2346   AC_LANG_POP(C++)
2347 fi
2348 BUILD_WITH_LIBGRPCPP_CPPFLAGS="-std=c++11 $with_libgrpcpp_cppflags $GRPCPP_CFLAGS"
2349 BUILD_WITH_LIBGRPCPP_LDFLAGS="$with_libgrpcpp_ldflags"
2350 BUILD_WITH_LIBGRPCPP_LIBS="$GRPCPP_LIBS"
2351 AC_SUBST([BUILD_WITH_LIBGRPCPP_CPPFLAGS])
2352 AC_SUBST([BUILD_WITH_LIBGRPCPP_LDFLAGS])
2353 AC_SUBST([BUILD_WITH_LIBGRPCPP_LIBS])
2354 # }}}
2355
2356 # --with-libiptc {{{
2357 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2358 [
2359         if test "x$withval" = "xyes"
2360         then
2361                 with_libiptc="pkgconfig"
2362         else if test "x$withval" = "xno"
2363         then
2364                 with_libiptc="no"
2365         else
2366                 with_libiptc="yes"
2367                 with_libiptc_cflags="-I$withval/include"
2368                 with_libiptc_libs="-L$withval/lib"
2369         fi; fi
2370 ],
2371 [
2372         if test "x$ac_system" = "xLinux"
2373         then
2374                 with_libiptc="pkgconfig"
2375         else
2376                 with_libiptc="no (Linux only)"
2377         fi
2378 ])
2379
2380 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2381 then
2382         with_libiptc="no (Don't have pkg-config)"
2383 fi
2384
2385 if test "x$with_libiptc" = "xpkgconfig"
2386 then
2387         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2388         if test $? -ne 0
2389         then
2390                 with_libiptc="no (pkg-config doesn't know libiptc)"
2391         fi
2392 fi
2393 if test "x$with_libiptc" = "xpkgconfig"
2394 then
2395         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2396         if test $? -ne 0
2397         then
2398                 with_libiptc="no ($PKG_CONFIG failed)"
2399         fi
2400         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2401         if test $? -ne 0
2402         then
2403                 with_libiptc="no ($PKG_CONFIG failed)"
2404         fi
2405 fi
2406
2407 SAVE_CPPFLAGS="$CPPFLAGS"
2408 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2409
2410 # check whether the header file for libiptc is available.
2411 if test "x$with_libiptc" = "xpkgconfig"
2412 then
2413         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2414                         [with_libiptc="no (header file missing)"])
2415 fi
2416 # If the header file is available, check for the required type declaractions.
2417 # They may be missing in old versions of libiptc. In that case, they will be
2418 # declared in the iptables plugin.
2419 if test "x$with_libiptc" = "xpkgconfig"
2420 then
2421         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2422 fi
2423 # Check for the iptc_init symbol in the library.
2424 # This could be in iptc or ip4tc
2425 if test "x$with_libiptc" = "xpkgconfig"
2426 then
2427         SAVE_LIBS="$LIBS"
2428         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2429                         [with_libiptc="pkgconfig"],
2430                         [with_libiptc="no"],
2431                         [$with_libiptc_libs])
2432         LIBS="$SAVE_LIBS"
2433 fi
2434 if test "x$with_libiptc" = "xpkgconfig"
2435 then
2436         with_libiptc="yes"
2437 fi
2438
2439 CPPFLAGS="$SAVE_CPPFLAGS"
2440
2441 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2442 if test "x$with_libiptc" = "xyes"
2443 then
2444         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2445         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2446         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2447         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2448 fi
2449 # }}}
2450
2451 # --with-java {{{
2452 with_java_home="$JAVA_HOME"
2453 if test "x$with_java_home" = "x"
2454 then
2455         with_java_home="/usr/lib/jvm"
2456 fi
2457 JAVAC="$JAVAC"
2458 JAR="$JAR"
2459 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2460 [
2461         if test "x$withval" = "xno"
2462         then
2463                 with_java="no"
2464         else if test "x$withval" = "xyes"
2465         then
2466                 with_java="yes"
2467         else
2468                 with_java_home="$withval"
2469                 with_java="yes"
2470         fi; fi
2471 ],
2472 [with_java="yes"])
2473 if test "x$with_java" = "xyes"
2474 then
2475         if test -d "$with_java_home"
2476         then
2477                 AC_MSG_CHECKING([for jni.h])
2478                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2479                 if test "x$TMPVAR" != "x"
2480                 then
2481                         AC_MSG_RESULT([found in $TMPVAR])
2482                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2483                 else
2484                         AC_MSG_RESULT([not found])
2485                 fi
2486
2487                 AC_MSG_CHECKING([for jni_md.h])
2488                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2489                 if test "x$TMPVAR" != "x"
2490                 then
2491                         AC_MSG_RESULT([found in $TMPVAR])
2492                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2493                 else
2494                         AC_MSG_RESULT([not found])
2495                 fi
2496
2497                 AC_MSG_CHECKING([for libjvm.so])
2498                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2499                 if test "x$TMPVAR" != "x"
2500                 then
2501                         AC_MSG_RESULT([found in $TMPVAR])
2502                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2503                 else
2504                         AC_MSG_RESULT([not found])
2505                 fi
2506
2507                 if test "x$JAVAC" = "x"
2508                 then
2509                         AC_MSG_CHECKING([for javac])
2510                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2511                         if test "x$TMPVAR" != "x"
2512                         then
2513                                 JAVAC="$TMPVAR"
2514                                 AC_MSG_RESULT([$JAVAC])
2515                         else
2516                                 AC_MSG_RESULT([not found])
2517                         fi
2518                 fi
2519                 if test "x$JAR" = "x"
2520                 then
2521                         AC_MSG_CHECKING([for jar])
2522                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2523                         if test "x$TMPVAR" != "x"
2524                         then
2525                                 JAR="$TMPVAR"
2526                                 AC_MSG_RESULT([$JAR])
2527                         else
2528                                 AC_MSG_RESULT([not found])
2529                         fi
2530                 fi
2531         else if test "x$with_java_home" != "x"
2532         then
2533                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2534         fi; fi
2535 fi
2536
2537 if test "x$JAVA_CPPFLAGS" != "x"
2538 then
2539         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2540 fi
2541 if test "x$JAVA_CFLAGS" != "x"
2542 then
2543         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2544 fi
2545 if test "x$JAVA_LDFLAGS" != "x"
2546 then
2547         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2548 fi
2549 if test "x$JAVA_LIBS" != "x"
2550 then
2551         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2552 fi
2553 if test "x$JAVAC" = "x"
2554 then
2555         with_javac_path="$PATH"
2556         if test "x$with_java_home" != "x"
2557         then
2558                 with_javac_path="$with_java_home:with_javac_path"
2559                 if test -d "$with_java_home/bin"
2560                 then
2561                         with_javac_path="$with_java_home/bin:with_javac_path"
2562                 fi
2563         fi
2564
2565         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2566 fi
2567 if test "x$JAVAC" = "x"
2568 then
2569         with_java="no (javac not found)"
2570 fi
2571 if test "x$JAR" = "x"
2572 then
2573         with_jar_path="$PATH"
2574         if test "x$with_java_home" != "x"
2575         then
2576                 with_jar_path="$with_java_home:$with_jar_path"
2577                 if test -d "$with_java_home/bin"
2578                 then
2579                         with_jar_path="$with_java_home/bin:$with_jar_path"
2580                 fi
2581         fi
2582
2583         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2584 fi
2585 if test "x$JAR" = "x"
2586 then
2587         with_java="no (jar not found)"
2588 fi
2589
2590 SAVE_CPPFLAGS="$CPPFLAGS"
2591 SAVE_CFLAGS="$CFLAGS"
2592 SAVE_LDFLAGS="$LDFLAGS"
2593 SAVE_LIBS="$LIBS"
2594 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2595 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2596 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2597 LIBS="$LIBS $JAVA_LIBS"
2598
2599 if test "x$with_java" = "xyes"
2600 then
2601         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2602 fi
2603 if test "x$with_java" = "xyes"
2604 then
2605         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2606         [with_java="yes"],
2607         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2608         [$JAVA_LIBS $PTHREAD_LIBS])
2609 fi
2610 if test "x$with_java" = "xyes"
2611 then
2612         JAVA_LIBS="$JAVA_LIBS -ljvm"
2613         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2614 fi
2615
2616 CPPFLAGS="$SAVE_CPPFLAGS"
2617 CFLAGS="$SAVE_CFLAGS"
2618 LDFLAGS="$SAVE_LDFLAGS"
2619 LIBS="$SAVE_LIBS"
2620
2621 AC_SUBST(JAVA_CPPFLAGS)
2622 AC_SUBST(JAVA_CFLAGS)
2623 AC_SUBST(JAVA_LDFLAGS)
2624 AC_SUBST(JAVA_LIBS)
2625 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2626 # }}}
2627
2628 # --with-libldap {{{
2629 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2630 [
2631  if test "x$withval" = "xyes"
2632  then
2633          with_libldap="yes"
2634  else if test "x$withval" = "xno"
2635  then
2636          with_libldap="no"
2637  else
2638          with_libldap="yes"
2639          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2640          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2641  fi; fi
2642 ],
2643 [with_libldap="yes"])
2644
2645 SAVE_CPPFLAGS="$CPPFLAGS"
2646 SAVE_LDFLAGS="$LDFLAGS"
2647
2648 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2649 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2650
2651 if test "x$with_libldap" = "xyes"
2652 then
2653         if test "x$LIBLDAP_CPPFLAGS" != "x"
2654         then
2655                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2656         fi
2657         AC_CHECK_HEADERS(ldap.h,
2658         [with_libldap="yes"],
2659         [with_libldap="no ('ldap.h' not found)"])
2660 fi
2661 if test "x$with_libldap" = "xyes"
2662 then
2663         if test "x$LIBLDAP_LDFLAGS" != "x"
2664         then
2665                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2666         fi
2667         AC_CHECK_LIB(ldap, ldap_initialize,
2668         [with_libldap="yes"],
2669         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2670
2671 fi
2672
2673 CPPFLAGS="$SAVE_CPPFLAGS"
2674 LDFLAGS="$SAVE_LDFLAGS"
2675
2676 if test "x$with_libldap" = "xyes"
2677 then
2678         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2679         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2680         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2681         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2682 fi
2683 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2684 # }}}
2685
2686 # --with-liblvm2app {{{
2687 with_liblvm2app_cppflags=""
2688 with_liblvm2app_ldflags=""
2689 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2690 [
2691         if test "x$withval" = "xno"
2692         then
2693                 with_liblvm2app="no"
2694         else
2695                 with_liblvm2app="yes"
2696                 if test "x$withval" != "xyes"
2697                 then
2698                         with_liblvm2app_cppflags="-I$withval/include"
2699                         with_liblvm2app_ldflags="-L$withval/lib"
2700                 fi
2701         fi
2702 ],
2703 [
2704         if test "x$ac_system" = "xLinux"
2705         then
2706                 with_liblvm2app="yes"
2707         else
2708                 with_liblvm2app="no (Linux only library)"
2709         fi
2710 ])
2711 if test "x$with_liblvm2app" = "xyes"
2712 then
2713         SAVE_CPPFLAGS="$CPPFLAGS"
2714         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2715
2716         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2717
2718         CPPFLAGS="$SAVE_CPPFLAGS"
2719 fi
2720
2721 if test "x$with_liblvm2app" = "xyes"
2722 then
2723         SAVE_CPPFLAGS="$CPPFLAGS"
2724         SAVE_LDFLAGS="$LDFLAGS"
2725         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2726         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2727
2728         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2729
2730         CPPFLAGS="$SAVE_CPPFLAGS"
2731         LDFLAGS="$SAVE_LDFLAGS"
2732 fi
2733 if test "x$with_liblvm2app" = "xyes"
2734 then
2735         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2736         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2737         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2738         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2739         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2740         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2741         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2742 fi
2743 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2744 # }}}
2745
2746 # --with-libmemcached {{{
2747 with_libmemcached_cppflags=""
2748 with_libmemcached_ldflags=""
2749 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2750 [
2751         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2752         then
2753                 with_libmemcached_cppflags="-I$withval/include"
2754                 with_libmemcached_ldflags="-L$withval/lib"
2755                 with_libmemcached="yes"
2756         else
2757                 with_libmemcached="$withval"
2758         fi
2759 ],
2760 [
2761         with_libmemcached="yes"
2762 ])
2763 if test "x$with_libmemcached" = "xyes"
2764 then
2765         SAVE_CPPFLAGS="$CPPFLAGS"
2766         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2767
2768         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2769
2770         CPPFLAGS="$SAVE_CPPFLAGS"
2771 fi
2772 if test "x$with_libmemcached" = "xyes"
2773 then
2774         SAVE_CPPFLAGS="$CPPFLAGS"
2775         SAVE_LDFLAGS="$LDFLAGS"
2776         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2777         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2778
2779         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2780
2781         CPPFLAGS="$SAVE_CPPFLAGS"
2782         LDFLAGS="$SAVE_LDFLAGS"
2783 fi
2784 if test "x$with_libmemcached" = "xyes"
2785 then
2786         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2787         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2788         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2789         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2790         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2791         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2792         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2793 fi
2794 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2795 # }}}
2796
2797 # --with-libmodbus {{{
2798 with_libmodbus_config=""
2799 with_libmodbus_cflags=""
2800 with_libmodbus_libs=""
2801 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2802 [
2803         if test "x$withval" = "xno"
2804         then
2805                 with_libmodbus="no"
2806         else if test "x$withval" = "xyes"
2807         then
2808                 with_libmodbus="use_pkgconfig"
2809         else if test -d "$with_libmodbus/lib"
2810         then
2811                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2812                 with_libmodbus_cflags="-I$withval/include"
2813                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2814                 with_libmodbus="yes"
2815         fi; fi; fi
2816 ],
2817 [with_libmodbus="use_pkgconfig"])
2818
2819 # configure using pkg-config
2820 if test "x$with_libmodbus" = "xuse_pkgconfig"
2821 then
2822         if test "x$PKG_CONFIG" = "x"
2823         then
2824                 with_libmodbus="no (Don't have pkg-config)"
2825         fi
2826 fi
2827 if test "x$with_libmodbus" = "xuse_pkgconfig"
2828 then
2829         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2830         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2831         if test $? -ne 0
2832         then
2833                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2834         fi
2835 fi
2836 if test "x$with_libmodbus" = "xuse_pkgconfig"
2837 then
2838         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2839         if test $? -ne 0
2840         then
2841                 with_libmodbus="no ($PKG_CONFIG failed)"
2842         fi
2843         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2844         if test $? -ne 0
2845         then
2846                 with_libmodbus="no ($PKG_CONFIG failed)"
2847         fi
2848 fi
2849 if test "x$with_libmodbus" = "xuse_pkgconfig"
2850 then
2851         with_libmodbus="yes"
2852 fi
2853
2854 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2855 # the actual checks.
2856 if test "x$with_libmodbus" = "xyes"
2857 then
2858         SAVE_CPPFLAGS="$CPPFLAGS"
2859         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2860
2861         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2862
2863         CPPFLAGS="$SAVE_CPPFLAGS"
2864 fi
2865 if test "x$with_libmodbus" = "xyes"
2866 then
2867         SAVE_CPPFLAGS="$CPPFLAGS"
2868         SAVE_LDFLAGS="$LDFLAGS"
2869
2870         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2871         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2872
2873         AC_CHECK_LIB(modbus, modbus_connect,
2874                      [with_libmodbus="yes"],
2875                      [with_libmodbus="no (symbol modbus_connect not found)"])
2876
2877         CPPFLAGS="$SAVE_CPPFLAGS"
2878         LDFLAGS="$SAVE_LDFLAGS"
2879 fi
2880 if test "x$with_libmodbus" = "xyes"
2881 then
2882         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2883         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2884         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2885         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2886 fi
2887 # }}}
2888
2889 # --with-libmongoc {{{
2890 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2891 [
2892  if test "x$withval" = "xyes"
2893  then
2894          with_libmongoc="yes"
2895  else if test "x$withval" = "xno"
2896  then
2897          with_libmongoc="no"
2898  else
2899          with_libmongoc="yes"
2900          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2901          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2902  fi; fi
2903 ],
2904 [with_libmongoc="yes"])
2905
2906 SAVE_CPPFLAGS="$CPPFLAGS"
2907 SAVE_LDFLAGS="$LDFLAGS"
2908
2909 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2910 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2911
2912 if test "x$with_libmongoc" = "xyes"
2913 then
2914         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2915         then
2916                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2917         fi
2918         AC_CHECK_HEADERS(mongo.h,
2919         [with_libmongoc="yes"],
2920         [with_libmongoc="no ('mongo.h' not found)"],
2921 [#if HAVE_STDINT_H
2922 # define MONGO_HAVE_STDINT 1
2923 #else
2924 # define MONGO_USE_LONG_LONG_INT 1
2925 #endif
2926 ])
2927 fi
2928 if test "x$with_libmongoc" = "xyes"
2929 then
2930         if test "x$LIBMONGOC_LDFLAGS" != "x"
2931         then
2932                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2933         fi
2934         AC_CHECK_LIB(mongoc, mongo_run_command,
2935         [with_libmongoc="yes"],
2936         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2937 fi
2938
2939 CPPFLAGS="$SAVE_CPPFLAGS"
2940 LDFLAGS="$SAVE_LDFLAGS"
2941
2942 if test "x$with_libmongoc" = "xyes"
2943 then
2944         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2945         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2946         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2947         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2948 fi
2949 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2950 # }}}
2951
2952 # --with-libmosquitto {{{
2953 with_libmosquitto_cppflags=""
2954 with_libmosquitto_ldflags=""
2955 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2956 [
2957         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2958         then
2959                 with_libmosquitto_cppflags="-I$withval/include"
2960                 with_libmosquitto_ldflags="-L$withval/lib"
2961                 with_libmosquitto="yes"
2962         else
2963                 with_libmosquitto="$withval"
2964         fi
2965 ],
2966 [
2967         with_libmosquitto="yes"
2968 ])
2969 if test "x$with_libmosquitto" = "xyes"
2970 then
2971         SAVE_CPPFLAGS="$CPPFLAGS"
2972         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2973
2974         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2975
2976         CPPFLAGS="$SAVE_CPPFLAGS"
2977 fi
2978 if test "x$with_libmosquitto" = "xyes"
2979 then
2980         SAVE_LDFLAGS="$LDFLAGS"
2981         SAVE_CPPFLAGS="$CPPFLAGS"
2982         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2983         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2984
2985         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2986
2987         LDFLAGS="$SAVE_LDFLAGS"
2988         CPPFLAGS="$SAVE_CPPFLAGS"
2989 fi
2990 if test "x$with_libmosquitto" = "xyes"
2991 then
2992         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2993         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2994         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2995         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2996         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2997         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2998 fi
2999 # }}}
3000
3001 # --with-libmysql {{{
3002 with_mysql_config="mysql_config"
3003 with_mysql_cflags=""
3004 with_mysql_libs=""
3005 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
3006 [
3007         if test "x$withval" = "xno"
3008         then
3009                 with_libmysql="no"
3010         else if test "x$withval" = "xyes"
3011         then
3012                 with_libmysql="yes"
3013         else
3014                 if test -f "$withval" && test -x "$withval";
3015                 then
3016                         with_mysql_config="$withval"
3017                 else if test -x "$withval/bin/mysql_config"
3018                 then
3019                         with_mysql_config="$withval/bin/mysql_config"
3020                 fi; fi
3021                 with_libmysql="yes"
3022         fi; fi
3023 ],
3024 [
3025         with_libmysql="yes"
3026 ])
3027 if test "x$with_libmysql" = "xyes"
3028 then
3029         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
3030         mysql_config_status=$?
3031
3032         if test $mysql_config_status -ne 0
3033         then
3034                 with_libmysql="no ($with_mysql_config failed)"
3035         else
3036                 SAVE_CPPFLAGS="$CPPFLAGS"
3037                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3038
3039                 have_mysql_h="no"
3040                 have_mysql_mysql_h="no"
3041                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
3042
3043                 if test "x$have_mysql_h" = "xno"
3044                 then
3045                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
3046                 fi
3047
3048                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
3049                 then
3050                         with_libmysql="no (mysql.h not found)"
3051                 fi
3052
3053                 CPPFLAGS="$SAVE_CPPFLAGS"
3054         fi
3055 fi
3056 if test "x$with_libmysql" = "xyes"
3057 then
3058         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
3059         mysql_config_status=$?
3060
3061         if test $mysql_config_status -ne 0
3062         then
3063                 with_libmysql="no ($with_mysql_config failed)"
3064         else
3065                 SAVE_CPPFLAGS="$CPPFLAGS"
3066                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
3067                 SAVE_LIBS="$LIBS"
3068                 LIBS="$with_mysql_libs"
3069                 AC_SEARCH_LIBS([mysql_get_server_version],
3070                  [],
3071                  [with_libmysql="yes"],
3072                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
3073                  [])
3074                 CPPFLAGS="$SAVE_CPPFLAGS"
3075                 LIBS="$SAVE_LIBS"
3076         fi
3077 fi
3078 if test "x$with_libmysql" = "xyes"
3079 then
3080         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
3081         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
3082         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
3083         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
3084 fi
3085 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
3086 # }}}
3087
3088 # --with-libmnl {{{
3089 with_libmnl_cflags=""
3090 with_libmnl_libs=""
3091 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
3092 [
3093  echo "libmnl: withval = $withval"
3094  if test "x$withval" = "xyes"
3095  then
3096          with_libmnl="yes"
3097  else if test "x$withval" = "xno"
3098  then
3099          with_libmnl="no"
3100  else
3101          if test -d "$withval/include"
3102          then
3103                  with_libmnl_cflags="-I$withval/include"
3104                  with_libmnl_libs="-L$withval/lib -lmnl"
3105                  with_libmnl="yes"
3106          else
3107                  AC_MSG_ERROR("no such directory: $withval/include")
3108          fi
3109  fi; fi
3110 ],
3111 [
3112  if test "x$ac_system" = "xLinux"
3113  then
3114          with_libmnl="yes"
3115  else
3116          with_libmnl="no (Linux only library)"
3117  fi
3118 ])
3119 if test "x$PKG_CONFIG" = "x"
3120 then
3121         with_libmnl="no (Don't have pkg-config)"
3122 fi
3123 if test "x$with_libmnl" = "xyes"
3124 then
3125         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
3126           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
3127           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
3128         fi
3129
3130         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
3131         [
3132          with_libmnl="yes"
3133          break
3134         ], [],
3135 [#include <stdio.h>
3136 #include <sys/types.h>
3137 #include <asm/types.h>
3138 #include <sys/socket.h>
3139 #include <linux/netlink.h>
3140 #include <linux/rtnetlink.h>])
3141         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
3142 [#include <stdio.h>
3143 #include <sys/types.h>
3144 #include <asm/types.h>
3145 #include <sys/socket.h>])
3146
3147         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3148 [[
3149 #include <stdio.h>
3150 #include <sys/types.h>
3151 #include <asm/types.h>
3152 #include <sys/socket.h>
3153 #include <linux/netlink.h>
3154 #include <linux/rtnetlink.h>
3155 ]],
3156 [[
3157 int retval = TCA_STATS2;
3158 return (retval);
3159 ]]
3160         )],
3161         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3162
3163         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3164 [[
3165 #include <stdio.h>
3166 #include <sys/types.h>
3167 #include <asm/types.h>
3168 #include <sys/socket.h>
3169 #include <linux/netlink.h>
3170 #include <linux/rtnetlink.h>
3171 ]],
3172 [[
3173 int retval = TCA_STATS;
3174 return (retval);
3175 ]]
3176         )],
3177         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3178 fi
3179 if test "x$with_libmnl" = "xyes"
3180 then
3181         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3182         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3183         [],
3184         [
3185         #include <linux/if_link.h>
3186         ])
3187 fi
3188 if test "x$with_libmnl" = "xyes"
3189 then
3190         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3191                      [with_libmnl="yes"],
3192                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3193                      [$with_libmnl_libs])
3194 fi
3195 if test "x$with_libmnl" = "xyes"
3196 then
3197         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3198         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3199         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3200         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3201         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3202 fi
3203 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3204 # }}}
3205
3206 # --with-libnetapp {{{
3207 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3208 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3209 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3210 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3211 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3212 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3213 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3214 [
3215  if test -d "$withval"
3216  then
3217          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3218          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3219          with_libnetapp="yes"
3220  else
3221          with_libnetapp="$withval"
3222  fi
3223 ],
3224 [
3225  with_libnetapp="yes"
3226 ])
3227
3228 SAVE_CPPFLAGS="$CPPFLAGS"
3229 SAVE_LDFLAGS="$LDFLAGS"
3230 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3231 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3232
3233 if test "x$with_libnetapp" = "xyes"
3234 then
3235         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3236         then
3237                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3238         fi
3239         AC_CHECK_HEADERS(netapp_api.h,
3240                 [with_libnetapp="yes"],
3241                 [with_libnetapp="no (netapp_api.h not found)"])
3242 fi
3243
3244 if test "x$with_libnetapp" = "xyes"
3245 then
3246         if test "x$LIBNETAPP_LDFLAGS" != "x"
3247         then
3248                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3249         fi
3250
3251         if test "x$LIBNETAPP_LIBS" = "x"
3252         then
3253                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3254         fi
3255         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3256
3257         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3258                 [with_libnetapp="yes"],
3259                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3260                 [$LIBNETAPP_LIBS])
3261         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3262 fi
3263
3264 CPPFLAGS="$SAVE_CPPFLAGS"
3265 LDFLAGS="$SAVE_LDFLAGS"
3266
3267 if test "x$with_libnetapp" = "xyes"
3268 then
3269         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3270 fi
3271
3272 AC_SUBST(LIBNETAPP_CPPFLAGS)
3273 AC_SUBST(LIBNETAPP_LDFLAGS)
3274 AC_SUBST(LIBNETAPP_LIBS)
3275 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3276 # }}}
3277
3278 # --with-libnetsnmp {{{
3279 with_snmp_config="net-snmp-config"
3280 with_snmp_cflags=""
3281 with_snmp_libs=""
3282 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3283 [
3284         if test "x$withval" = "xno"
3285         then
3286                 with_libnetsnmp="no"
3287         else if test "x$withval" = "xyes"
3288         then
3289                 with_libnetsnmp="yes"
3290         else
3291                 if test -x "$withval"
3292                 then
3293                         with_snmp_config="$withval"
3294                         with_libnetsnmp="yes"
3295                 else
3296                         with_snmp_config="$withval/bin/net-snmp-config"
3297                         with_libnetsnmp="yes"
3298                 fi
3299         fi; fi
3300 ],
3301 [with_libnetsnmp="yes"])
3302 if test "x$with_libnetsnmp" = "xyes"
3303 then
3304         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3305         snmp_config_status=$?
3306
3307         if test $snmp_config_status -ne 0
3308         then
3309                 with_libnetsnmp="no ($with_snmp_config failed)"
3310         else
3311                 SAVE_CPPFLAGS="$CPPFLAGS"
3312                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3313
3314                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3315
3316                 CPPFLAGS="$SAVE_CPPFLAGS"
3317         fi
3318 fi
3319 if test "x$with_libnetsnmp" = "xyes"
3320 then
3321         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3322         snmp_config_status=$?
3323
3324         if test $snmp_config_status -ne 0
3325         then
3326                 with_libnetsnmp="no ($with_snmp_config failed)"
3327         else
3328                 AC_CHECK_LIB(netsnmp, init_snmp,
3329                 [with_libnetsnmp="yes"],
3330                 [with_libnetsnmp="no (libnetsnmp not found)"],
3331                 [$with_snmp_libs])
3332         fi
3333 fi
3334 if test "x$with_libnetsnmp" = "xyes"
3335 then
3336         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3337         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3338         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3339         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3340 fi
3341 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3342 # }}}
3343
3344 # --with-liboconfig {{{
3345 with_own_liboconfig="no"
3346 liboconfig_LDFLAGS="$LDFLAGS"
3347 liboconfig_CPPFLAGS="$CPPFLAGS"
3348 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3349 [
3350         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3351         then
3352                 if test -d "$withval/lib"
3353                 then
3354                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3355                 fi
3356                 if test -d "$withval/include"
3357                 then
3358                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3359                 fi
3360         fi
3361         if test "x$withval" = "xno"
3362         then
3363                 AC_MSG_ERROR("liboconfig is required")
3364         fi
3365 ],
3366 [
3367         with_liboconfig="yes"
3368 ])
3369
3370 save_LDFLAGS="$LDFLAGS"
3371 save_CPPFLAGS="$CPPFLAGS"
3372 LDFLAGS="$liboconfig_LDFLAGS"
3373 CPPFLAGS="$liboconfig_CPPFLAGS"
3374 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3375 [
3376         with_liboconfig="yes"
3377         with_own_liboconfig="no"
3378 ],
3379 [
3380         with_liboconfig="yes"
3381         with_own_liboconfig="yes"
3382         LDFLAGS="$save_LDFLAGS"
3383         CPPFLAGS="$save_CPPFLAGS"
3384 ])
3385
3386 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3387 if test "x$with_own_liboconfig" = "xyes"
3388 then
3389         with_liboconfig="yes (shipped version)"
3390 fi
3391 # }}}
3392
3393 # --with-liboping {{{
3394 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3395 [
3396  if test "x$withval" = "xyes"
3397  then
3398          with_liboping="yes"
3399  else if test "x$withval" = "xno"
3400  then
3401          with_liboping="no"
3402  else
3403          with_liboping="yes"
3404          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3405          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3406  fi; fi
3407 ],
3408 [with_liboping="yes"])
3409
3410 SAVE_CPPFLAGS="$CPPFLAGS"
3411 SAVE_LDFLAGS="$LDFLAGS"
3412
3413 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3414 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3415
3416 if test "x$with_liboping" = "xyes"
3417 then
3418         if test "x$LIBOPING_CPPFLAGS" != "x"
3419         then
3420                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3421         fi
3422         AC_CHECK_HEADERS(oping.h,
3423         [with_liboping="yes"],
3424         [with_liboping="no (oping.h not found)"])
3425 fi
3426 if test "x$with_liboping" = "xyes"
3427 then
3428         if test "x$LIBOPING_LDFLAGS" != "x"
3429         then
3430                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3431         fi
3432         AC_CHECK_LIB(oping, ping_construct,
3433         [with_liboping="yes"],
3434         [with_liboping="no (symbol 'ping_construct' not found)"])
3435 fi
3436
3437 CPPFLAGS="$SAVE_CPPFLAGS"
3438 LDFLAGS="$SAVE_LDFLAGS"
3439
3440 if test "x$with_liboping" = "xyes"
3441 then
3442         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3443         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3444         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3445         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3446 fi
3447 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3448 # }}}
3449
3450 # --with-oracle {{{
3451 with_oracle_cppflags=""
3452 with_oracle_libs=""
3453 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3454 [
3455         if test "x$withval" = "xyes"
3456         then
3457                 if test "x$ORACLE_HOME" = "x"
3458                 then
3459                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3460                 fi
3461                 with_oracle="yes"
3462         else if test "x$withval" = "xno"
3463         then
3464                 with_oracle="no"
3465         else
3466                 with_oracle="yes"
3467                 ORACLE_HOME="$withval"
3468         fi; fi
3469 ],
3470 [
3471         if test "x$ORACLE_HOME" = "x"
3472         then
3473                 with_oracle="no (ORACLE_HOME is not set)"
3474         else
3475                 with_oracle="yes"
3476         fi
3477 ])
3478 if test "x$ORACLE_HOME" != "x"
3479 then
3480         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3481
3482         if test -e "$ORACLE_HOME/lib/ldflags"
3483         then
3484                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3485         fi
3486         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3487         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3488 fi
3489 if test "x$with_oracle" = "xyes"
3490 then
3491         SAVE_CPPFLAGS="$CPPFLAGS"
3492         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3493
3494         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3495
3496         CPPFLAGS="$SAVE_CPPFLAGS"
3497 fi
3498 if test "x$with_oracle" = "xyes"
3499 then
3500         SAVE_CPPFLAGS="$CPPFLAGS"
3501         SAVE_LIBS="$LIBS"
3502         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3503         LIBS="$LIBS $with_oracle_libs"
3504
3505         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3506
3507         CPPFLAGS="$SAVE_CPPFLAGS"
3508         LIBS="$SAVE_LIBS"
3509 fi
3510 if test "x$with_oracle" = "xyes"
3511 then
3512         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3513         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3514         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3515         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3516 fi
3517 # }}}
3518
3519 # --with-libowcapi {{{
3520 with_libowcapi_cppflags=""
3521 with_libowcapi_ldflags=""
3522 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3523 [
3524         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3525         then
3526                 with_libowcapi_cppflags="-I$withval/include"
3527                 with_libowcapi_ldflags="-L$withval/lib"
3528                 with_libowcapi="yes"
3529         else
3530                 with_libowcapi="$withval"
3531         fi
3532 ],
3533 [
3534         with_libowcapi="yes"
3535 ])
3536 if test "x$with_libowcapi" = "xyes"
3537 then
3538         SAVE_CPPFLAGS="$CPPFLAGS"
3539         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3540
3541         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3542
3543         CPPFLAGS="$SAVE_CPPFLAGS"
3544 fi
3545 if test "x$with_libowcapi" = "xyes"
3546 then
3547         SAVE_LDFLAGS="$LDFLAGS"
3548         SAVE_CPPFLAGS="$CPPFLAGS"
3549         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3550         CPPFLAGS="$with_libowcapi_cppflags"
3551
3552         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3553
3554         LDFLAGS="$SAVE_LDFLAGS"
3555         CPPFLAGS="$SAVE_CPPFLAGS"
3556 fi
3557 if test "x$with_libowcapi" = "xyes"
3558 then
3559         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3560         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3561         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3562         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3563         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3564         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3565 fi
3566 # }}}
3567
3568 # --with-libpcap {{{
3569 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3570 [
3571         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3572         then
3573                 LDFLAGS="$LDFLAGS -L$withval/lib"
3574                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3575                 with_libpcap="yes"
3576         else
3577                 with_libpcap="$withval"
3578         fi
3579 ],
3580 [
3581         with_libpcap="yes"
3582 ])
3583 if test "x$with_libpcap" = "xyes"
3584 then
3585         AC_CHECK_LIB(pcap, pcap_open_live,
3586         [
3587                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3588         ], [with_libpcap="no (libpcap not found)"])
3589 fi
3590 if test "x$with_libpcap" = "xyes"
3591 then
3592         AC_CHECK_HEADERS(pcap.h,,
3593                          [with_libpcap="no (pcap.h not found)"])
3594 fi
3595 if test "x$with_libpcap" = "xyes"
3596 then
3597         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3598                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3599                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3600 [[[
3601 #include <pcap.h>
3602 ]]],
3603 [[[
3604   int val = PCAP_ERROR_IFACE_NOT_UP;
3605   return(val);
3606 ]]]
3607                        )],
3608                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3609                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3610 fi
3611 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3612 then
3613                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3614 fi
3615 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3616 # }}}
3617
3618 # --with-libperl {{{
3619 perl_interpreter="perl"
3620 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3621 [
3622         if test -f "$withval" && test -x "$withval"
3623         then
3624                 perl_interpreter="$withval"
3625                 with_libperl="yes"
3626         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3627         then
3628                 LDFLAGS="$LDFLAGS -L$withval/lib"
3629                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3630                 perl_interpreter="$withval/bin/perl"
3631                 with_libperl="yes"
3632         else
3633                 with_libperl="$withval"
3634         fi; fi
3635 ],
3636 [
3637         with_libperl="yes"
3638 ])
3639
3640 AC_MSG_CHECKING([for perl])
3641 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3642 if test -x "$perl_interpreter"
3643 then
3644         AC_MSG_RESULT([yes ($perl_interpreter)])
3645 else
3646         perl_interpreter=""
3647         AC_MSG_RESULT([no])
3648 fi
3649
3650 AC_SUBST(PERL, "$perl_interpreter")
3651
3652 if test "x$with_libperl" = "xyes" \
3653         && test -n "$perl_interpreter"
3654 then
3655   SAVE_CFLAGS="$CFLAGS"
3656   SAVE_LIBS="$LIBS"
3657 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3658   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3659   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3660   CFLAGS="$CFLAGS $PERL_CFLAGS"
3661   LIBS="$LIBS $PERL_LIBS"
3662
3663   AC_CACHE_CHECK([for libperl],
3664     [c_cv_have_libperl],
3665     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3666 [[[
3667 #define PERL_NO_GET_CONTEXT
3668 #include <EXTERN.h>
3669 #include <perl.h>
3670 #include <XSUB.h>
3671 ]]],
3672 [[[
3673        dTHX;
3674        load_module (PERL_LOADMOD_NOIMPORT,
3675                          newSVpv ("Collectd::Plugin::FooBar", 24),
3676                          Nullsv);
3677 ]]]
3678       )],
3679       [c_cv_have_libperl="yes"],
3680       [c_cv_have_libperl="no"]
3681     )
3682   )
3683
3684   if test "x$c_cv_have_libperl" = "xyes"
3685   then
3686           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3687           AC_SUBST(PERL_CFLAGS)
3688           AC_SUBST(PERL_LIBS)
3689   else
3690           with_libperl="no"
3691   fi
3692
3693   CFLAGS="$SAVE_CFLAGS"
3694   LIBS="$SAVE_LIBS"
3695 else if test -z "$perl_interpreter"; then
3696   with_libperl="no (no perl interpreter found)"
3697   c_cv_have_libperl="no"
3698 fi; fi
3699 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3700
3701 if test "x$with_libperl" = "xyes"
3702 then
3703         SAVE_CFLAGS="$CFLAGS"
3704         SAVE_LIBS="$LIBS"
3705         CFLAGS="$CFLAGS $PERL_CFLAGS"
3706         LIBS="$LIBS $PERL_LIBS"
3707
3708         AC_CACHE_CHECK([if perl supports ithreads],
3709                 [c_cv_have_perl_ithreads],
3710                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3711 [[[
3712 #include <EXTERN.h>
3713 #include <perl.h>
3714 #include <XSUB.h>
3715
3716 #if !defined(USE_ITHREADS)
3717 # error "Perl does not support ithreads!"
3718 #endif /* !defined(USE_ITHREADS) */
3719 ]]],
3720 [[[ ]]]
3721                         )],
3722                         [c_cv_have_perl_ithreads="yes"],
3723                         [c_cv_have_perl_ithreads="no"]
3724                 )
3725         )
3726
3727         if test "x$c_cv_have_perl_ithreads" = "xyes"
3728         then
3729                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3730         fi
3731
3732         CFLAGS="$SAVE_CFLAGS"
3733         LIBS="$SAVE_LIBS"
3734 fi
3735
3736 if test "x$with_libperl" = "xyes"
3737 then
3738         SAVE_CFLAGS="$CFLAGS"
3739         SAVE_LIBS="$LIBS"
3740         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3741         # (see issues #41 and #42)
3742         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3743         LIBS="$LIBS $PERL_LIBS"
3744
3745         AC_CACHE_CHECK([for broken Perl_load_module()],
3746                 [c_cv_have_broken_perl_load_module],
3747                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3748 [[[
3749 #define PERL_NO_GET_CONTEXT
3750 #include <EXTERN.h>
3751 #include <perl.h>
3752 #include <XSUB.h>
3753 ]]],
3754 [[[
3755                          dTHX;
3756                          load_module (PERL_LOADMOD_NOIMPORT,
3757                              newSVpv ("Collectd::Plugin::FooBar", 24),
3758                              Nullsv);
3759 ]]]
3760                         )],
3761                         [c_cv_have_broken_perl_load_module="no"],
3762                         [c_cv_have_broken_perl_load_module="yes"]
3763                 )
3764         )
3765
3766         CFLAGS="$SAVE_CFLAGS"
3767         LIBS="$SAVE_LIBS"
3768 fi
3769 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3770                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3771
3772 if test "x$with_libperl" = "xyes"
3773 then
3774         SAVE_CFLAGS="$CFLAGS"
3775         SAVE_LIBS="$LIBS"
3776         CFLAGS="$CFLAGS $PERL_CFLAGS"
3777         LIBS="$LIBS $PERL_LIBS"
3778
3779         AC_CHECK_MEMBER(
3780                 [struct mgvtbl.svt_local],
3781                 [have_struct_mgvtbl_svt_local="yes"],
3782                 [have_struct_mgvtbl_svt_local="no"],
3783                 [
3784 #include <EXTERN.h>
3785 #include <perl.h>
3786 #include <XSUB.h>
3787                 ])
3788
3789         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3790         then
3791                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3792                                   [Define if Perl's struct mgvtbl has member svt_local.])
3793         fi
3794
3795         CFLAGS="$SAVE_CFLAGS"
3796         LIBS="$SAVE_LIBS"
3797 fi
3798 # }}}
3799
3800 # --with-libpq {{{
3801 with_pg_config="pg_config"
3802 with_libpq_includedir=""
3803 with_libpq_libdir=""
3804 with_libpq_cppflags=""
3805 with_libpq_ldflags=""
3806 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3807         [Path to libpq.])],
3808 [
3809         if test "x$withval" = "xno"
3810         then
3811                 with_libpq="no"
3812         else if test "x$withval" = "xyes"
3813         then
3814                 with_libpq="yes"
3815         else
3816                 if test -f "$withval" && test -x "$withval";
3817                 then
3818                         with_pg_config="$withval"
3819                 else if test -x "$withval/bin/pg_config"
3820                 then
3821                         with_pg_config="$withval/bin/pg_config"
3822                 fi; fi
3823                 with_libpq="yes"
3824         fi; fi
3825 ],
3826 [
3827         with_libpq="yes"
3828 ])
3829 if test "x$with_libpq" = "xyes"
3830 then
3831         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3832         pg_config_status=$?
3833
3834         if test $pg_config_status -eq 0
3835         then
3836                 if test -n "$with_libpq_includedir"; then
3837                         for dir in $with_libpq_includedir; do
3838                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3839                         done
3840                 fi
3841         else
3842                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3843         fi
3844
3845         SAVE_CPPFLAGS="$CPPFLAGS"
3846         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3847
3848         AC_CHECK_HEADERS(libpq-fe.h, [],
3849                 [with_libpq="no (libpq-fe.h not found)"], [])
3850
3851         CPPFLAGS="$SAVE_CPPFLAGS"
3852 fi
3853 if test "x$with_libpq" = "xyes"
3854 then
3855         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3856         pg_config_status=$?
3857
3858         if test $pg_config_status -eq 0
3859         then
3860                 if test -n "$with_libpq_libdir"; then
3861                         for dir in $with_libpq_libdir; do
3862                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3863                         done
3864                 fi
3865         else
3866                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3867         fi
3868
3869         SAVE_LDFLAGS="$LDFLAGS"
3870         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3871
3872         AC_CHECK_LIB(pq, PQconnectdb,
3873                 [with_libpq="yes"],
3874                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3875
3876         AC_CHECK_LIB(pq, PQserverVersion,
3877                 [with_libpq="yes"],
3878                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3879
3880         LDFLAGS="$SAVE_LDFLAGS"
3881 fi
3882 if test "x$with_libpq" = "xyes"
3883 then
3884         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3885         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3886         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3887         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3888 fi
3889 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3890 # }}}
3891
3892 # --with-libprotobuf {{{
3893 with_libprotobuf_cppflags=""
3894 with_libprotobuf_ldflags=""
3895 AC_ARG_WITH([libprotobuf], [AS_HELP_STRING([--with-libprotobuf@<:@=PREFIX@:>@], [Path to libprotobuf.])],
3896   [
3897     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3898     then
3899       with_libprotobuf_cppflags="-I$withval/include"
3900       with_libprotobuf_ldflags="-L$withval/lib"
3901       with_libprotobuf="yes"
3902     fi
3903     if test "x$withval" = "xno"
3904     then
3905       with_libprotobuf="no (disabled on command line)"
3906     fi
3907   ],
3908   [withval="yes"]
3909 )
3910 if test "x$withval" = "xyes"
3911 then
3912 PKG_CHECK_MODULES([PROTOBUF], [protobuf],
3913   [with_libprotobuf="yes"],
3914   [with_libprotobuf="no (pkg-config could not find libprotobuf)"]
3915 )
3916 fi
3917
3918 if test "x$withval" != "xno"
3919 then
3920   SAVE_LDFLAGS="$LDFLAGS"
3921   SAVE_LIBS="$LIBS"
3922   LDFLAGS="$with_libprotobuf_ldflags"
3923   LIBS="$PROTOBUF_LIBS $LIBS"
3924   AC_LANG_PUSH([C++])
3925   AC_CHECK_LIB([protobuf], [main],
3926     [
3927       SAVE_CPPFLAGS="$CPPFLAGS"
3928       CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
3929       if test "x$PROTOBUF_LIBS" = "x"
3930       then
3931         PROTOBUF_LIBS="-lprotobuf"
3932       fi
3933       AC_CHECK_HEADERS([google/protobuf/util/time_util.h],
3934         [with_libprotobuf="yes"],
3935         [with_libprotobuf="no (<google/protobuf/util/time_util.h> not found)"]
3936       )
3937       CPPFLAGS="$SAVE_CPPFLAGS"
3938     ],
3939     [with_libprotobuf="no (libprotobuf not found)"]
3940   )
3941   AC_LANG_POP([C++])
3942   LDFLAGS="$SAVE_LDFLAGS"
3943   LIBS="$SAVE_LIBS"
3944 fi
3945 BUILD_WITH_LIBPROTOBUF_CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
3946 BUILD_WITH_LIBPROTOBUF_LDFLAGS="$with_libprotobuf_ldflags"
3947 BUILD_WITH_LIBPROTOBUF_LIBS="$PROTOBUF_LIBS"
3948 AC_SUBST([BUILD_WITH_LIBPROTOBUF_CPPFLAGS])
3949 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LDFLAGS])
3950 AC_SUBST([BUILD_WITH_LIBPROTOBUF_LIBS])
3951 # }}}
3952
3953 # --with-libprotobuf-c {{{
3954 with_libprotobuf_c_cppflags=""
3955 with_libprotobuf_c_ldflags=""
3956 AC_ARG_WITH([libprotobuf-c], [AS_HELP_STRING([--with-libprotobuf-c@<:@=PREFIX@:>@], [Path to libprotobuf-c.])],
3957   [
3958     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3959     then
3960       with_libprotobuf_c_cppflags="-I$withval/include"
3961       with_libprotobuf_c_ldflags="-L$withval/lib"
3962       with_libprotobuf_c="yes"
3963     fi
3964     if test "x$withval" = "xno"
3965     then
3966       with_libprotobuf_c="no (disabled on command line)"
3967     fi
3968   ],
3969   [withval="yes"]
3970 )
3971 if test "x$withval" = "xyes"
3972 then
3973 PKG_CHECK_MODULES([PROTOBUF_C], [libprotobuf-c],
3974   [with_libprotobuf_c="yes"],
3975   [with_libprotobuf_c="no (pkg-config could not find libprotobuf-c)"]
3976 )
3977 fi
3978
3979 if test "x$withval" != "xno"
3980 then
3981   SAVE_LDFLAGS="$LDFLAGS"
3982   SAVE_LIBS="$LIBS"
3983   LDFLAGS="$with_libprotobuf_c_ldflags"
3984   LIBS="$PROTOBUF_C_LIBS $LIBS"
3985   AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
3986     [
3987       SAVE_CPPFLAGS="$CPPFLAGS"
3988       CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
3989       if test "x$PROTOBUF_C_LIBS" = "x"
3990       then
3991         PROTOBUF_C_LIBS="-lprotobuf-c"
3992       fi
3993       AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
3994         [
3995           with_libprotobuf_c="yes"
3996           break
3997         ],
3998         [with_libprotobuf_c="no (<protobuf-c.h> not found)"]
3999       )
4000       CPPFLAGS="$SAVE_CPPFLAGS"
4001     ],
4002     [with_libprotobuf_c="no (libprotobuf-c not found)"]
4003   )
4004   LDFLAGS="$SAVE_LDFLAGS"
4005   LIBS="$SAVE_LIBS"
4006 fi
4007 BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS="$with_libprotobuf_c_cppflags $PROTOBUF_C_CFLAGS"
4008 BUILD_WITH_LIBPROTOBUF_C_LDFLAGS="$with_libprotobuf_c_ldflags"
4009 BUILD_WITH_LIBPROTOBUF_C_LIBS="$PROTOBUF_C_LIBS"
4010 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_CPPFLAGS])
4011 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LDFLAGS])
4012 AC_SUBST([BUILD_WITH_LIBPROTOBUF_C_LIBS])
4013 # }}}
4014
4015 # --with-python {{{
4016 with_python_prog=""
4017 with_python_path="$PATH"
4018 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
4019 [
4020  if test "x$withval" = "xyes" || test "x$withval" = "xno"
4021  then
4022          with_python="$withval"
4023  else if test -x "$withval"
4024  then
4025          with_python_prog="$withval"
4026          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
4027          with_python="yes"
4028  else if test -d "$withval"
4029  then
4030          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
4031          with_python="yes"
4032  else
4033          AC_MSG_WARN([Argument not recognized: $withval])
4034  fi; fi; fi
4035 ], [with_python="yes"])
4036
4037 SAVE_PATH="$PATH"
4038 SAVE_CPPFLAGS="$CPPFLAGS"
4039 SAVE_LDFLAGS="$LDFLAGS"
4040 SAVE_LIBS="$LIBS"
4041
4042 PATH="$with_python_path"
4043
4044 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
4045 then
4046         AC_PATH_PROG([PYTHON], [python])
4047         if test "x$PYTHON" = "x"
4048         then
4049                 with_python="no (interpreter not found)"
4050         else
4051                 with_python_prog="$PYTHON"
4052         fi
4053 fi
4054
4055 if test "x$with_python" = "xyes"
4056 then
4057         AC_MSG_CHECKING([for Python CPPFLAGS])
4058         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
4059         python_config_status=$?
4060
4061         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
4062         then
4063                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
4064                 with_python="no"
4065         else
4066                 AC_MSG_RESULT([$python_include_path])
4067         fi
4068 fi
4069
4070 if test "x$with_python" = "xyes"
4071 then
4072         CPPFLAGS="-I$python_include_path $CPPFLAGS"
4073         AC_CHECK_HEADERS(Python.h,
4074                          [with_python="yes"],
4075                          [with_python="no ('Python.h' not found)"])
4076 fi
4077
4078 if test "x$with_python" = "xyes"
4079 then
4080         AC_MSG_CHECKING([for Python LDFLAGS])
4081         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
4082         python_config_status=$?
4083
4084         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
4085         then
4086                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
4087                 with_python="no"
4088         else
4089                 AC_MSG_RESULT([$python_library_path])
4090         fi
4091 fi
4092
4093 if test "x$with_python" = "xyes"
4094 then
4095         AC_MSG_CHECKING([for Python LIBS])
4096         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
4097         python_config_status=$?
4098
4099         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
4100         then
4101                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
4102                 with_python="no"
4103         else
4104                 AC_MSG_RESULT([$python_library_flags])
4105         fi
4106 fi
4107
4108 if test "x$with_python" = "xyes"
4109 then
4110         LDFLAGS="-L$python_library_path $LDFLAGS"
4111         LIBS="$python_library_flags $LIBS"
4112
4113         AC_CHECK_FUNC(PyObject_CallFunction,
4114                       [with_python="yes"],
4115                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
4116 fi
4117
4118 PATH="$SAVE_PATH"
4119 CPPFLAGS="$SAVE_CPPFLAGS"
4120 LDFLAGS="$SAVE_LDFLAGS"
4121 LIBS="$SAVE_LIBS"
4122
4123 if test "x$with_python" = "xyes"
4124 then
4125         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
4126         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
4127         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
4128         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
4129         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
4130         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
4131 fi
4132 # }}} --with-python
4133
4134 # --with-librabbitmq {{{
4135 with_librabbitmq_cppflags=""
4136 with_librabbitmq_ldflags=""
4137 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
4138 [
4139         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4140         then
4141                 with_librabbitmq_cppflags="-I$withval/include"
4142                 with_librabbitmq_ldflags="-L$withval/lib"
4143                 with_librabbitmq="yes"
4144         else
4145                 with_librabbitmq="$withval"
4146         fi
4147 ],
4148 [
4149         with_librabbitmq="yes"
4150 ])
4151 SAVE_CPPFLAGS="$CPPFLAGS"
4152 SAVE_LDFLAGS="$LDFLAGS"
4153 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4154 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4155 if test "x$with_librabbitmq" = "xyes"
4156 then
4157         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
4158 fi
4159 if test "x$with_librabbitmq" = "xyes"
4160 then
4161         # librabbitmq up to version 0.9.1 provides "library_errno", later
4162         # versions use "library_error". The library does not provide a version
4163         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
4164         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
4165                          [
4166 #if HAVE_STDLIB_H
4167 # include <stdlib.h>
4168 #endif
4169 #if HAVE_STDIO_H
4170 # include <stdio.h>
4171 #endif
4172 #if HAVE_STDINT_H
4173 # include <stdint.h>
4174 #endif
4175 #if HAVE_INTTYPES_H
4176 # include <inttypes.h>
4177 #endif
4178 #include <amqp.h>
4179                          ])
4180 fi
4181 if test "x$with_librabbitmq" = "xyes"
4182 then
4183         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
4184 fi
4185 if test "x$with_librabbitmq" = "xyes"
4186 then
4187         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
4188         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
4189         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
4190         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
4191         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
4192         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
4193         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
4194 fi
4195 CPPFLAGS="$SAVE_CPPFLAGS"
4196 LDFLAGS="$SAVE_LDFLAGS"
4197 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
4198
4199 with_amqp_tcp_socket="no"
4200 if test "x$with_librabbitmq" = "xyes"
4201 then
4202         SAVE_CPPFLAGS="$CPPFLAGS"
4203         SAVE_LDFLAGS="$LDFLAGS"
4204         SAVE_LIBS="$LIBS"
4205         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4206         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4207         LIBS="-lrabbitmq"
4208
4209         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
4210         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
4211         if test "x$with_amqp_tcp_socket" = "xyes"
4212         then
4213                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
4214                                 [Define if librabbitmq provides the new TCP socket interface.])
4215         fi
4216
4217         AC_CHECK_DECLS(amqp_socket_close,
4218                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
4219                                 [[
4220 #include <amqp.h>
4221 #ifdef HAVE_AMQP_TCP_SOCKET_H
4222 # include <amqp_tcp_socket.h>
4223 #endif
4224 #ifdef HAVE_AMQP_SOCKET_H
4225 # include <amqp_socket.h>
4226 #endif
4227                                 ]])
4228
4229         CPPFLAGS="$SAVE_CPPFLAGS"
4230         LDFLAGS="$SAVE_LDFLAGS"
4231         LIBS="$SAVE_LIBS"
4232 fi
4233 # }}}
4234
4235 # --with-librdkafka {{{
4236 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
4237 [
4238   if test "x$withval" != "xno" && test "x$withval" != "xyes"
4239   then
4240     with_librdkafka_cppflags="-I$withval/include"
4241     with_librdkafka_ldflags="-L$withval/lib"
4242     with_librdkafka_rpath="$withval/lib"
4243     with_librdkafka="yes"
4244   else
4245     with_librdkafka="$withval"
4246   fi
4247 ],
4248 [
4249   with_librdkafka="yes"
4250 ])
4251 SAVE_CPPFLAGS="$CPPFLAGS"
4252 SAVE_LDFLAGS="$LDFLAGS"
4253
4254 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
4255 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
4256
4257 if test "x$with_librdkafka" = "xyes"
4258 then
4259         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
4260 fi
4261
4262 if test "x$with_librdkafka" = "xyes"
4263 then
4264         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4265   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4266   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4267 fi
4268 if test "x$with_librdkafka" = "xyes"
4269 then
4270         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4271         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4272         if test "x$with_librdkafka_rpath" != "x"
4273         then
4274                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4275         else
4276                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4277         fi
4278         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4279         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4280         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4281         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4282   if test "x$with_librdkafka_log_cb" = "xyes"
4283   then
4284         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4285   fi
4286   if test "x$with_librdkafka_logger" = "xyes"
4287   then
4288         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4289   fi
4290 fi
4291 CPPFLAGS="$SAVE_CPPFLAGS"
4292 LDFLAGS="$SAVE_LDFLAGS"
4293 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4294
4295 # }}}
4296
4297 # --with-librouteros {{{
4298 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4299 [
4300  if test "x$withval" = "xyes"
4301  then
4302          with_librouteros="yes"
4303  else if test "x$withval" = "xno"
4304  then
4305          with_librouteros="no"
4306  else
4307          with_librouteros="yes"
4308          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4309          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4310  fi; fi
4311 ],
4312 [with_librouteros="yes"])
4313
4314 SAVE_CPPFLAGS="$CPPFLAGS"
4315 SAVE_LDFLAGS="$LDFLAGS"
4316
4317 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4318 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4319
4320 if test "x$with_librouteros" = "xyes"
4321 then
4322         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4323         then
4324                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4325         fi
4326         AC_CHECK_HEADERS(routeros_api.h,
4327         [with_librouteros="yes"],
4328         [with_librouteros="no (routeros_api.h not found)"])
4329 fi
4330 if test "x$with_librouteros" = "xyes"
4331 then
4332         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4333         then
4334                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4335         fi
4336         AC_CHECK_LIB(routeros, ros_interface,
4337         [with_librouteros="yes"],
4338         [with_librouteros="no (symbol 'ros_interface' not found)"])
4339 fi
4340
4341 CPPFLAGS="$SAVE_CPPFLAGS"
4342 LDFLAGS="$SAVE_LDFLAGS"
4343
4344 if test "x$with_librouteros" = "xyes"
4345 then
4346         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4347         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4348         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4349         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4350 fi
4351 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4352 # }}}
4353
4354 # --with-librrd {{{
4355 librrd_cflags=""
4356 librrd_ldflags=""
4357 librrd_threadsafe="no"
4358 librrd_rrdc_update="no"
4359 AC_ARG_WITH(librrd,
4360   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4361   [
4362     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4363     then
4364       librrd_cflags="-I$withval/include"
4365       librrd_ldflags="-L$withval/lib"
4366       with_librrd="yes"
4367     else
4368       with_librrd="$withval"
4369     fi
4370   ],
4371   [with_librrd="yes"]
4372 )
4373
4374 if test "x$with_librrd" = "xyes"
4375 then
4376   SAVE_LDFLAGS="$LDFLAGS"
4377   LDFLAGS="$LDFLAGS $librrd_ldflags"
4378   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4379     [
4380       AC_CHECK_LIB([rrd], [rrd_update_r],
4381         [librrd_threadsafe="yes"],
4382         [:]
4383       )
4384       AC_CHECK_LIB([rrd], [rrdc_update],
4385         [librrd_rrdc_update="yes"],
4386         [:]
4387       )
4388     ],[:]
4389   )
4390   LDFLAGS="$SAVE_LDFLAGS"
4391
4392   SAVE_CPPFLAGS="$CPPFLAGS"
4393   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4394
4395   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4396
4397   CPPFLAGS="$SAVE_CPPFLAGS"
4398 fi
4399
4400 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4401 then
4402   SAVE_LDFLAGS="$LDFLAGS"
4403   LDFLAGS="$LDFLAGS $librrd_ldflags"
4404
4405   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4406     [
4407       librrd_ldflags="$librrd_ldflags -lrrd_th"
4408       librrd_threadsafe="yes"
4409       AC_CHECK_LIB([rrd_th], [rrdc_update],
4410         [librrd_rrdc_update="yes"],
4411         [:],
4412       )
4413     ],
4414     [:]
4415   )
4416   LDFLAGS="$SAVE_LDFLAGS"
4417 fi
4418
4419 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4420 then
4421   SAVE_LDFLAGS="$LDFLAGS"
4422   LDFLAGS="$LDFLAGS $librrd_ldflags"
4423
4424   AC_CHECK_LIB([rrd], [rrd_update],
4425     [
4426       librrd_ldflags="$librrd_ldflags -lrrd"
4427       AC_CHECK_LIB([rrd], [rrdc_update],
4428         [librrd_rrdc_update="yes"],
4429         [:]
4430       )
4431     ],
4432     [with_librrd="no (symbol 'rrd_update' not found)"]
4433   )
4434   LDFLAGS="$SAVE_LDFLAGS"
4435 fi
4436
4437 if test "x$with_librrd" = "xyes"
4438 then
4439   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4440   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4441   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4442   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4443   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4444   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4445 fi
4446 if test "x$librrd_threadsafe" = "xyes"
4447 then
4448   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4449     [Define to 1 if the rrd library is thread-safe]
4450   )
4451 fi
4452 # }}}
4453
4454 # --with-libsensors {{{
4455 with_sensors_cflags=""
4456 with_sensors_ldflags=""
4457 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4458 [
4459         if test "x$withval" = "xno"
4460         then
4461                 with_libsensors="no"
4462         else
4463                 with_libsensors="yes"
4464                 if test "x$withval" != "xyes"
4465                 then
4466                         with_sensors_cflags="-I$withval/include"
4467                         with_sensors_ldflags="-L$withval/lib"
4468                         with_libsensors="yes"
4469                 fi
4470         fi
4471 ],
4472 [
4473         if test "x$ac_system" = "xLinux"
4474         then
4475                 with_libsensors="yes"
4476         else
4477                 with_libsensors="no (Linux only library)"
4478         fi
4479 ])
4480 if test "x$with_libsensors" = "xyes"
4481 then
4482         SAVE_CPPFLAGS="$CPPFLAGS"
4483         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4484
4485         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4486
4487         CPPFLAGS="$SAVE_CPPFLAGS"
4488 fi
4489 if test "x$with_libsensors" = "xyes"
4490 then
4491         SAVE_CPPFLAGS="$CPPFLAGS"
4492         SAVE_LDFLAGS="$LDFLAGS"
4493         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4494         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4495
4496         AC_CHECK_LIB(sensors, sensors_init,
4497         [
4498                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4499         ],
4500         [with_libsensors="no (libsensors not found)"])
4501
4502         CPPFLAGS="$SAVE_CPPFLAGS"
4503         LDFLAGS="$SAVE_LDFLAGS"
4504 fi
4505 if test "x$with_libsensors" = "xyes"
4506 then
4507         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4508         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4509         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4510         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4511 fi
4512 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4513 # }}}
4514
4515 # --with-libsigrok {{{
4516 with_libsigrok_cflags=""
4517 with_libsigrok_ldflags=""
4518 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4519 [
4520         if test "x$withval" = "xno"
4521         then
4522                 with_libsigrok="no"
4523         else
4524                 with_libsigrok="yes"
4525                 if test "x$withval" != "xyes"
4526                 then
4527                         with_libsigrok_cflags="-I$withval/include"
4528                         with_libsigrok_ldflags="-L$withval/lib"
4529                 fi
4530         fi
4531 ],[with_libsigrok="yes"])
4532
4533 # libsigrok has a glib dependency
4534 if test "x$with_libsigrok" = "xyes"
4535 then
4536 m4_ifdef([AM_PATH_GLIB_2_0],
4537         [
4538          AM_PATH_GLIB_2_0([2.28.0],
4539                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4540         ],
4541         [
4542          with_libsigrok="no (glib not available)"
4543         ]
4544 )
4545 fi
4546
4547 # libsigrok headers
4548 if test "x$with_libsigrok" = "xyes"
4549 then
4550         SAVE_CPPFLAGS="$CPPFLAGS"
4551         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4552
4553         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4554
4555         CPPFLAGS="$SAVE_CPPFLAGS"
4556 fi
4557
4558 # libsigrok library
4559 if test "x$with_libsigrok" = "xyes"
4560 then
4561         SAVE_CPPFLAGS="$CPPFLAGS"
4562         SAVE_LDFLAGS="$LDFLAGS"
4563         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4564         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4565
4566         AC_CHECK_LIB(sigrok, sr_init,
4567         [
4568                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4569         ],
4570         [with_libsigrok="no (libsigrok not found)"])
4571
4572         CPPFLAGS="$SAVE_CPPFLAGS"
4573         LDFLAGS="$SAVE_LDFLAGS"
4574 fi
4575 if test "x$with_libsigrok" = "xyes"
4576 then
4577         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4578         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4579         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4580         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4581 fi
4582 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4583 # }}}
4584
4585 # --with-libstatgrab {{{
4586 with_libstatgrab_cflags=""
4587 with_libstatgrab_ldflags=""
4588 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4589 [
4590  if test "x$withval" != "xno" \
4591    && test "x$withval" != "xyes"
4592  then
4593    with_libstatgrab_cflags="-I$withval/include"
4594    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4595    with_libstatgrab="yes"
4596    with_libstatgrab_pkg_config="no"
4597  else
4598    with_libstatgrab="$withval"
4599    with_libstatgrab_pkg_config="yes"
4600  fi
4601  ],
4602 [
4603  with_libstatgrab="yes"
4604  with_libstatgrab_pkg_config="yes"
4605 ])
4606
4607 if test "x$with_libstatgrab" = "xyes" \
4608   && test "x$with_libstatgrab_pkg_config" = "xyes"
4609 then
4610   if test "x$PKG_CONFIG" != "x"
4611   then
4612     AC_MSG_CHECKING([pkg-config for libstatgrab])
4613     temp_result="found"
4614     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4615     if test "$?" != "0"
4616     then
4617       with_libstatgrab_pkg_config="no"
4618       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4619       temp_result="not found"
4620     fi
4621     AC_MSG_RESULT([$temp_result])
4622   else
4623     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4624     with_libstatgrab_pkg_config="no"
4625     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4626   fi
4627 fi
4628
4629 if test "x$with_libstatgrab" = "xyes" \
4630   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4631   && test "x$with_libstatgrab_cflags" = "x"
4632 then
4633   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4634   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4635   if test "$?" = "0"
4636   then
4637     with_libstatgrab_cflags="$temp_result"
4638   else
4639     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4640     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4641   fi
4642   AC_MSG_RESULT([$temp_result])
4643 fi
4644
4645 if test "x$with_libstatgrab" = "xyes" \
4646   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4647   && test "x$with_libstatgrab_ldflags" = "x"
4648 then
4649   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4650   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4651   if test "$?" = "0"
4652   then
4653     with_libstatgrab_ldflags="$temp_result"
4654   else
4655     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4656     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4657   fi
4658   AC_MSG_RESULT([$temp_result])
4659 fi
4660
4661 if test "x$with_libstatgrab" = "xyes"
4662 then
4663   SAVE_CPPFLAGS="$CPPFLAGS"
4664   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4665
4666   AC_CHECK_HEADERS(statgrab.h,
4667                    [with_libstatgrab="yes"],
4668                    [with_libstatgrab="no (statgrab.h not found)"])
4669
4670   CPPFLAGS="$SAVE_CPPFLAGS"
4671 fi
4672
4673 if test "x$with_libstatgrab" = "xyes"
4674 then
4675   SAVE_CFLAGS="$CFLAGS"
4676   SAVE_LDFLAGS="$LDFLAGS"
4677
4678   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4679   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4680
4681   AC_CHECK_LIB(statgrab, sg_init,
4682                [with_libstatgrab="yes"],
4683                [with_libstatgrab="no (symbol sg_init not found)"])
4684
4685   CFLAGS="$SAVE_CFLAGS"
4686   LDFLAGS="$SAVE_LDFLAGS"
4687 fi
4688
4689 if test "x$with_libstatgrab" = "xyes"
4690 then
4691   SAVE_CFLAGS="$CFLAGS"
4692   SAVE_LDFLAGS="$LDFLAGS"
4693   SAVE_LIBS="$LIBS"
4694
4695   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4696   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4697   LIBS="-lstatgrab $LIBS"
4698
4699   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4700           [c_cv_have_libstatgrab_0_90],
4701           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4702 [[[
4703 #include <stdio.h>
4704 #include <statgrab.h>
4705 ]]],
4706 [[[
4707       if (sg_init()) return 0;
4708 ]]]
4709     )],
4710     [c_cv_have_libstatgrab_0_90="no"],
4711     [c_cv_have_libstatgrab_0_90="yes"]
4712           )
4713   )
4714
4715   CFLAGS="$SAVE_CFLAGS"
4716   LDFLAGS="$SAVE_LDFLAGS"
4717   LIBS="$SAVE_LIBS"
4718 fi
4719
4720 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4721 if test "x$with_libstatgrab" = "xyes"
4722 then
4723   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4724   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4725   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4726   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4727   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4728   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4729   then
4730         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4731   fi
4732 fi
4733 # }}}
4734
4735 # --with-libtokyotyrant {{{
4736 with_libtokyotyrant_cppflags=""
4737 with_libtokyotyrant_ldflags=""
4738 with_libtokyotyrant_libs=""
4739 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4740 [
4741   if test "x$withval" = "xno"
4742   then
4743     with_libtokyotyrant="no"
4744   else if test "x$withval" = "xyes"
4745   then
4746     with_libtokyotyrant="yes"
4747   else
4748     with_libtokyotyrant_cppflags="-I$withval/include"
4749     with_libtokyotyrant_ldflags="-L$withval/include"
4750     with_libtokyotyrant_libs="-ltokyotyrant"
4751     with_libtokyotyrant="yes"
4752   fi; fi
4753 ],
4754 [
4755   with_libtokyotyrant="yes"
4756 ])
4757
4758 if test "x$with_libtokyotyrant" = "xyes"
4759 then
4760   if $PKG_CONFIG --exists tokyotyrant
4761   then
4762     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4763     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4764     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4765   fi
4766 fi
4767
4768 SAVE_CPPFLAGS="$CPPFLAGS"
4769 SAVE_LDFLAGS="$LDFLAGS"
4770 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4771 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4772
4773 if test "x$with_libtokyotyrant" = "xyes"
4774 then
4775   AC_CHECK_HEADERS(tcrdb.h,
4776   [
4777           AC_DEFINE(HAVE_TCRDB_H, 1,
4778                     [Define to 1 if you have the <tcrdb.h> header file.])
4779   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4780 fi
4781
4782 if test "x$with_libtokyotyrant" = "xyes"
4783 then
4784   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4785   [
4786           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4787                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4788   ],
4789   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4790   [$with_libtokyotyrant_libs])
4791 fi
4792
4793 CPPFLAGS="$SAVE_CPPFLAGS"
4794 LDFLAGS="$SAVE_LDFLAGS"
4795
4796 if test "x$with_libtokyotyrant" = "xyes"
4797 then
4798   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4799   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4800   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4801   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4802   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4803   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4804 fi
4805 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4806 # }}}
4807
4808 # --with-libudev {{{
4809 with_libudev_cflags=""
4810 with_libudev_ldflags=""
4811 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4812 [
4813         if test "x$withval" = "xno"
4814         then
4815                 with_libudev="no"
4816         else
4817                 with_libudev="yes"
4818                 if test "x$withval" != "xyes"
4819                 then
4820                         with_libudev_cflags="-I$withval/include"
4821                         with_libudev_ldflags="-L$withval/lib"
4822                         with_libudev="yes"
4823                 fi
4824         fi
4825 ],
4826 [
4827         if test "x$ac_system" = "xLinux"
4828         then
4829                 with_libudev="yes"
4830         else
4831                 with_libudev="no (Linux only library)"
4832         fi
4833 ])
4834 if test "x$with_libudev" = "xyes"
4835 then
4836         SAVE_CPPFLAGS="$CPPFLAGS"
4837         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4838
4839         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4840
4841         CPPFLAGS="$SAVE_CPPFLAGS"
4842 fi
4843 if test "x$with_libudev" = "xyes"
4844 then
4845         SAVE_CPPFLAGS="$CPPFLAGS"
4846         SAVE_LDFLAGS="$LDFLAGS"
4847         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4848         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4849
4850         AC_CHECK_LIB(udev, udev_new,
4851         [
4852                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4853         ],
4854         [with_libudev="no (libudev not found)"])
4855
4856         CPPFLAGS="$SAVE_CPPFLAGS"
4857         LDFLAGS="$SAVE_LDFLAGS"
4858 fi
4859 if test "x$with_libudev" = "xyes"
4860 then
4861         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4862         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4863         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4864         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4865         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4866         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4867 fi
4868 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4869 # }}}
4870
4871 # --with-libupsclient {{{
4872 with_libupsclient_config=""
4873 with_libupsclient_cflags=""
4874 with_libupsclient_libs=""
4875 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4876 [
4877         if test "x$withval" = "xno"
4878         then
4879                 with_libupsclient="no"
4880         else if test "x$withval" = "xyes"
4881         then
4882                 with_libupsclient="use_pkgconfig"
4883         else
4884                 if test -x "$withval"
4885                 then
4886                         with_libupsclient_config="$withval"
4887                         with_libupsclient="use_libupsclient_config"
4888                 else if test -x "$withval/bin/libupsclient-config"
4889                 then
4890                         with_libupsclient_config="$withval/bin/libupsclient-config"
4891                         with_libupsclient="use_libupsclient_config"
4892                 else
4893                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4894                         with_libupsclient_cflags="-I$withval/include"
4895                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4896                         with_libupsclient="yes"
4897                 fi; fi
4898         fi; fi
4899 ],
4900 [with_libupsclient="use_pkgconfig"])
4901
4902 # configure using libupsclient-config
4903 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4904 then
4905         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4906         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4907         if test $? -ne 0
4908         then
4909                 with_libupsclient="no ($with_libupsclient_config failed)"
4910         fi
4911         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4912         if test $? -ne 0
4913         then
4914                 with_libupsclient="no ($with_libupsclient_config failed)"
4915         fi
4916 fi
4917 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4918 then
4919         with_libupsclient="yes"
4920 fi
4921
4922 # configure using pkg-config
4923 if test "x$with_libupsclient" = "xuse_pkgconfig"
4924 then
4925         if test "x$PKG_CONFIG" = "x"
4926         then
4927                 with_libupsclient="no (Don't have pkg-config)"
4928         fi
4929 fi
4930 if test "x$with_libupsclient" = "xuse_pkgconfig"
4931 then
4932         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4933         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4934         if test $? -ne 0
4935         then
4936                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4937         fi
4938 fi
4939 if test "x$with_libupsclient" = "xuse_pkgconfig"
4940 then
4941         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4942         if test $? -ne 0
4943         then
4944                 with_libupsclient="no ($PKG_CONFIG failed)"
4945         fi
4946         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4947         if test $? -ne 0
4948         then
4949                 with_libupsclient="no ($PKG_CONFIG failed)"
4950         fi
4951 fi
4952 if test "x$with_libupsclient" = "xuse_pkgconfig"
4953 then
4954         with_libupsclient="yes"
4955 fi
4956
4957 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4958 # the actual checks.
4959 if test "x$with_libupsclient" = "xyes"
4960 then
4961         SAVE_CPPFLAGS="$CPPFLAGS"
4962         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4963
4964         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4965
4966         CPPFLAGS="$SAVE_CPPFLAGS"
4967 fi
4968 if test "x$with_libupsclient" = "xyes"
4969 then
4970         SAVE_CPPFLAGS="$CPPFLAGS"
4971         SAVE_LDFLAGS="$LDFLAGS"
4972
4973         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4974         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4975
4976         AC_CHECK_LIB(upsclient, upscli_connect,
4977                      [with_libupsclient="yes"],
4978                      [with_libupsclient="no (symbol upscli_connect not found)"])
4979
4980         CPPFLAGS="$SAVE_CPPFLAGS"
4981         LDFLAGS="$SAVE_LDFLAGS"
4982 fi
4983 if test "x$with_libupsclient" = "xyes"
4984 then
4985         SAVE_CPPFLAGS="$CPPFLAGS"
4986         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4987
4988         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4989 [#include <stdlib.h>
4990 #include <stdio.h>
4991 #include <upsclient.h>])
4992
4993         CPPFLAGS="$SAVE_CPPFLAGS"
4994 fi
4995 if test "x$with_libupsclient" = "xyes"
4996 then
4997         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4998         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4999         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
5000         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
5001 fi
5002 # }}}
5003
5004 # --with-libxenctrl {{{
5005 with_libxenctrl_cppflags=""
5006 with_libxenctrl_ldflags=""
5007 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
5008 [
5009         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5010         then
5011                 with_libxenctrl_cppflags="-I$withval/include"
5012                 with_libxenctrl_ldflags="-L$withval/lib"
5013                 with_libxenctrl="yes"
5014         else
5015                 with_libxenctrl="$withval"
5016         fi
5017 ],
5018 [
5019         with_libxenctrl="yes"
5020 ])
5021 if test "x$with_libxenctrl" = "xyes"
5022 then
5023         SAVE_CPPFLAGS="$CPPFLAGS"
5024         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
5025
5026         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
5027
5028         CPPFLAGS="$SAVE_CPPFLAGS"
5029 fi
5030 if test "x$with_libxenctrl" = "xyes"
5031 then
5032         SAVE_CPPFLAGS="$CPPFLAGS"
5033         SAVE_LDFLAGS="$LDFLAGS"
5034         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
5035         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
5036
5037         #Xen versions older than 3.4 has no xc_getcpuinfo()
5038         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
5039
5040         CPPFLAGS="$SAVE_CPPFLAGS"
5041         LDFLAGS="$SAVE_LDFLAGS"
5042         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
5043         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
5044         AC_SUBST(LIBXENCTL_CPPFLAGS)
5045         AC_SUBST(LIBXENCTL_LDFLAGS)
5046 fi
5047 # }}}
5048
5049 # --with-libxmms {{{
5050 with_xmms_config="xmms-config"
5051 with_xmms_cflags=""
5052 with_xmms_libs=""
5053 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
5054 [
5055         if test "x$withval" != "xno" \
5056                 && test "x$withval" != "xyes"
5057         then
5058                 if test -f "$withval" && test -x "$withval";
5059                 then
5060                         with_xmms_config="$withval"
5061                 else if test -x "$withval/bin/xmms-config"
5062                 then
5063                         with_xmms_config="$withval/bin/xmms-config"
5064                 fi; fi
5065                 with_libxmms="yes"
5066         else if test "x$withval" = "xno"
5067         then
5068                 with_libxmms="no"
5069         else
5070                 with_libxmms="yes"
5071         fi; fi
5072 ],
5073 [
5074         with_libxmms="yes"
5075 ])
5076 if test "x$with_libxmms" = "xyes"
5077 then
5078         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
5079         xmms_config_status=$?
5080
5081         if test $xmms_config_status -ne 0
5082         then
5083                 with_libxmms="no"
5084         fi
5085 fi
5086 if test "x$with_libxmms" = "xyes"
5087 then
5088         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
5089         xmms_config_status=$?
5090
5091         if test $xmms_config_status -ne 0
5092         then
5093                 with_libxmms="no"
5094         fi
5095 fi
5096 if test "x$with_libxmms" = "xyes"
5097 then
5098         AC_CHECK_LIB(xmms, xmms_remote_get_info,
5099         [
5100                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
5101                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
5102                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
5103                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
5104         ],
5105         [
5106                 with_libxmms="no"
5107         ],
5108         [$with_xmms_libs])
5109 fi
5110 with_libxmms_numeric=0
5111 if test "x$with_libxmms" = "xyes"
5112 then
5113         with_libxmms_numeric=1
5114 fi
5115 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
5116 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
5117 # }}}
5118
5119 # --with-libyajl {{{
5120 with_libyajl_cppflags=""
5121 with_libyajl_ldflags=""
5122 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
5123 [
5124         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5125         then
5126                 with_libyajl_cppflags="-I$withval/include"
5127                 with_libyajl_ldflags="-L$withval/lib"
5128                 with_libyajl="yes"
5129         else
5130                 with_libyajl="$withval"
5131         fi
5132 ],
5133 [
5134         with_libyajl="yes"
5135 ])
5136 if test "x$with_libyajl" = "xyes"
5137 then
5138         SAVE_CPPFLAGS="$CPPFLAGS"
5139         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5140
5141         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
5142         AC_CHECK_HEADERS(yajl/yajl_version.h)
5143
5144         CPPFLAGS="$SAVE_CPPFLAGS"
5145 fi
5146 if test "x$with_libyajl" = "xyes"
5147 then
5148         SAVE_CPPFLAGS="$CPPFLAGS"
5149         SAVE_LDFLAGS="$LDFLAGS"
5150         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
5151         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
5152
5153         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
5154
5155         CPPFLAGS="$SAVE_CPPFLAGS"
5156         LDFLAGS="$SAVE_LDFLAGS"
5157 fi
5158 if test "x$with_libyajl" = "xyes"
5159 then
5160         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
5161         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
5162         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
5163         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
5164         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
5165         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
5166         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
5167 fi
5168 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
5169 # }}}
5170
5171 # --with-mic {{{
5172 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
5173 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
5174 with_mic_libs=""
5175 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
5176 [
5177         if test "x$withval" = "xno"
5178         then
5179                 with_mic="no"
5180         else if test "x$withval" = "xyes"
5181         then
5182                 with_mic="yes"
5183         else if test -d "$with_mic/lib"
5184         then
5185                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
5186                 with_mic_cflags="-I$withval/include"
5187                 with_mic_ldpath="-L$withval/lib/Linux"
5188                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
5189                 with_mic="yes"
5190         fi; fi; fi
5191 ],
5192 [with_mic="yes"])
5193 if test "x$with_mic" = "xyes"
5194 then
5195         SAVE_CPPFLAGS="$CPPFLAGS"
5196         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5197         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
5198         CPPFLAGS="$SAVE_CPPFLAGS"
5199 fi
5200 if test "x$with_mic" = "xyes"
5201 then
5202         SAVE_CPPFLAGS="$CPPFLAGS"
5203         SAVE_LDFLAGS="$LDFLAGS"
5204
5205         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5206         LDFLAGS="$LDFLAGS $with_mic_ldpath"
5207
5208         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
5209                         [with_mic_ldpath="$with_mic_ldpath"
5210                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
5211                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
5212
5213         CPPFLAGS="$SAVE_CPPFLAGS"
5214         LDFLAGS="$SAVE_LDFLAGS"
5215 fi
5216
5217 if test "x$with_mic" = "xyes"
5218 then
5219         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
5220         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
5221         BUILD_WITH_MIC_LDADD="$with_mic_libs"
5222         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
5223         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
5224         AC_SUBST(BUILD_WITH_MIC_LDADD)
5225 fi
5226 #}}}
5227
5228 # --with-libvarnish {{{
5229 with_libvarnish_cppflags=""
5230 with_libvarnish_cflags=""
5231 with_libvarnish_libs=""
5232 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
5233 [
5234         if test "x$withval" = "xno"
5235         then
5236                 with_libvarnish="no"
5237         else if test "x$withval" = "xyes"
5238         then
5239                 with_libvarnish="use_pkgconfig"
5240         else if test -d "$with_libvarnish/lib"
5241         then
5242                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
5243                 with_libvarnish_cflags="-I$withval/include"
5244                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
5245                 with_libvarnish="yes"
5246         fi; fi; fi
5247 ],
5248 [with_libvarnish="use_pkgconfig"])
5249
5250 # configure using pkg-config
5251 if test "x$with_libvarnish" = "xuse_pkgconfig"
5252 then
5253         if test "x$PKG_CONFIG" = "x"
5254         then
5255                 with_libvarnish="no (Don't have pkg-config)"
5256         fi
5257 fi
5258 if test "x$with_libvarnish" = "xuse_pkgconfig"
5259 then
5260         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
5261         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
5262         if test $? -ne 0
5263         then
5264                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
5265         fi
5266 fi
5267 if test "x$with_libvarnish" = "xuse_pkgconfig"
5268 then
5269         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
5270         if test $? -ne 0
5271         then
5272                 with_libvarnish="no ($PKG_CONFIG failed)"
5273         fi
5274         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5275         if test $? -ne 0
5276         then
5277                 with_libvarnish="no ($PKG_CONFIG failed)"
5278         fi
5279 fi
5280 if test "x$with_libvarnish" = "xuse_pkgconfig"
5281 then
5282         with_libvarnish="yes"
5283 fi
5284
5285 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5286 # the actual checks.
5287 if test "x$with_libvarnish" = "xyes"
5288 then
5289         SAVE_CPPFLAGS="$CPPFLAGS"
5290
5291         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5292
5293         AC_CHECK_HEADERS(vapi/vsc.h,
5294                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5295                 [AC_CHECK_HEADERS(vsc.h,
5296                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5297                         [AC_CHECK_HEADERS(varnishapi.h,
5298                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5299                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5300
5301         CPPFLAGS="$SAVE_CPPFLAGS"
5302 fi
5303 if test "x$with_libvarnish" = "xyes"
5304 then
5305         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5306         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5307         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5308         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5309 fi
5310 # }}}
5311
5312 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5313 with_libxml2="no (pkg-config isn't available)"
5314 with_libxml2_cflags=""
5315 with_libxml2_ldflags=""
5316 with_libvirt="no (pkg-config isn't available)"
5317 with_libvirt_cflags=""
5318 with_libvirt_ldflags=""
5319 if test "x$PKG_CONFIG" != "x"
5320 then
5321         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5322         if test "$?" = "0"
5323         then
5324                 with_libxml2="yes"
5325         else
5326                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5327         fi
5328
5329         $PKG_CONFIG --exists libvirt 2>/dev/null
5330         if test "$?" = "0"
5331         then
5332                 with_libvirt="yes"
5333         else
5334                 with_libvirt="no (pkg-config doesn't know libvirt)"
5335         fi
5336 fi
5337 if test "x$with_libxml2" = "xyes"
5338 then
5339         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5340         if test $? -ne 0
5341         then
5342                 with_libxml2="no"
5343         fi
5344         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5345         if test $? -ne 0
5346         then
5347                 with_libxml2="no"
5348         fi
5349 fi
5350 if test "x$with_libxml2" = "xyes"
5351 then
5352         SAVE_CPPFLAGS="$CPPFLAGS"
5353         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5354
5355         AC_CHECK_HEADERS(libxml/parser.h, [],
5356                       [with_libxml2="no (libxml/parser.h not found)"])
5357
5358         CPPFLAGS="$SAVE_CPPFLAGS"
5359 fi
5360 if test "x$with_libxml2" = "xyes"
5361 then
5362         SAVE_CFLAGS="$CFLAGS"
5363         SAVE_LDFLAGS="$LDFLAGS"
5364
5365         CFLAGS="$CFLAGS $with_libxml2_cflags"
5366         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5367
5368         AC_CHECK_LIB(xml2, xmlXPathEval,
5369                      [with_libxml2="yes"],
5370                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5371
5372         CFLAGS="$SAVE_CFLAGS"
5373         LDFLAGS="$SAVE_LDFLAGS"
5374 fi
5375 dnl Add the right compiler flags and libraries.
5376 if test "x$with_libxml2" = "xyes"; then
5377         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5378         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5379         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5380         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5381 fi
5382 if test "x$with_libvirt" = "xyes"
5383 then
5384         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5385         if test $? -ne 0
5386         then
5387                 with_libvirt="no"
5388         fi
5389         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5390         if test $? -ne 0
5391         then
5392                 with_libvirt="no"
5393         fi
5394 fi
5395 if test "x$with_libvirt" = "xyes"
5396 then
5397         SAVE_CPPFLAGS="$CPPFLAGS"
5398         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5399
5400         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5401                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5402
5403         CPPFLAGS="$SAVE_CPPFLAGS"
5404 fi
5405 if test "x$with_libvirt" = "xyes"
5406 then
5407         SAVE_CFLAGS="$CFLAGS"
5408         SAVE_LDFLAGS="$LDFLAGS"
5409
5410         CFLAGS="$CFLAGS $with_libvirt_cflags"
5411         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5412
5413         AC_CHECK_LIB(virt, virDomainBlockStats,
5414                      [with_libvirt="yes"],
5415                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5416
5417         CFLAGS="$SAVE_CFLAGS"
5418         LDFLAGS="$SAVE_LDFLAGS"
5419 fi
5420 dnl Add the right compiler flags and libraries.
5421 if test "x$with_libvirt" = "xyes"; then
5422         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5423         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5424         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5425         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5426 fi
5427 # }}}
5428
5429 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5430 with_libopenipmipthread="yes"
5431 with_libopenipmipthread_cflags=""
5432 with_libopenipmipthread_libs=""
5433
5434 AC_MSG_CHECKING([for pkg-config])
5435 temp_result="no"
5436 if test "x$PKG_CONFIG" = "x"
5437 then
5438         with_libopenipmipthread="no"
5439         temp_result="no"
5440 else
5441         temp_result="$PKG_CONFIG"
5442 fi
5443 AC_MSG_RESULT([$temp_result])
5444
5445 if test "x$with_libopenipmipthread" = "xyes"
5446 then
5447         AC_MSG_CHECKING([for libOpenIPMIpthread])
5448         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5449         if test "$?" != "0"
5450         then
5451                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5452         fi
5453         AC_MSG_RESULT([$with_libopenipmipthread])
5454 fi
5455
5456 if test "x$with_libopenipmipthread" = "xyes"
5457 then
5458         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5459         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5460         if test "$?" = "0"
5461         then
5462                 with_libopenipmipthread_cflags="$temp_result"
5463         else
5464                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5465                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5466         fi
5467         AC_MSG_RESULT([$temp_result])
5468 fi
5469
5470 if test "x$with_libopenipmipthread" = "xyes"
5471 then
5472         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5473         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5474         if test "$?" = "0"
5475         then
5476                 with_libopenipmipthread_ldflags="$temp_result"
5477         else
5478                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5479                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5480         fi
5481         AC_MSG_RESULT([$temp_result])
5482 fi
5483
5484 if test "x$with_libopenipmipthread" = "xyes"
5485 then
5486         SAVE_CPPFLAGS="$CPPFLAGS"
5487         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5488
5489         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5490                          [with_libopenipmipthread="yes"],
5491                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5492 [#include <OpenIPMI/ipmiif.h>
5493 #include <OpenIPMI/ipmi_err.h>
5494 #include <OpenIPMI/ipmi_posix.h>
5495 #include <OpenIPMI/ipmi_conn.h>
5496 ])
5497
5498         CPPFLAGS="$SAVE_CPPFLAGS"
5499 fi
5500
5501 if test "x$with_libopenipmipthread" = "xyes"
5502 then
5503         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5504         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5505         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5506         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5507 fi
5508 # }}}
5509
5510 # --with-libatasmart {{{
5511 with_libatasmart_cppflags=""
5512 with_libatasmart_ldflags=""
5513 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5514 [
5515         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5516         then
5517                 with_libatasmart_cppflags="-I$withval/include"
5518                 with_libatasmart_ldflags="-L$withval/lib"
5519                 with_libatasmart="yes"
5520         else
5521                 with_libatasmart="$withval"
5522         fi
5523 ],
5524 [
5525         if test "x$ac_system" = "xLinux"
5526         then
5527                 with_libatasmart="yes"
5528         else
5529                 with_libatasmart="no (Linux only library)"
5530         fi
5531 ])
5532 if test "x$with_libatasmart" = "xyes"
5533 then
5534         SAVE_CPPFLAGS="$CPPFLAGS"
5535         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5536
5537         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5538
5539         CPPFLAGS="$SAVE_CPPFLAGS"
5540 fi
5541 if test "x$with_libatasmart" = "xyes"
5542 then
5543         SAVE_CPPFLAGS="$CPPFLAGS"
5544         SAVE_LDFLAGS="$LDFLAGS"
5545         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5546         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5547
5548         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5549
5550         CPPFLAGS="$SAVE_CPPFLAGS"
5551         LDFLAGS="$SAVE_LDFLAGS"
5552 fi
5553 if test "x$with_libatasmart" = "xyes"
5554 then
5555         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5556         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5557         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5558         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5559         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5560         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5561         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5562 fi
5563 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5564 # }}}
5565
5566 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5567                 [with_libnotify="yes"],
5568                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5569 )
5570
5571 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5572  [with_libriemann_client="yes"],
5573  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5574
5575 # Check for enabled/disabled features
5576 #
5577
5578 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5579 # ------------------------------------------------------------
5580 dnl
5581 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5582 dnl
5583 AC_DEFUN(
5584         [AC_COLLECTD],
5585         [
5586         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5587         m4_if(
5588                 [$2],
5589                 [enable],
5590                 [dnl
5591                 m4_define([EnDis],[disabled])dnl
5592                 m4_define([YesNo],[no])dnl
5593                 ],dnl
5594                 [m4_if(
5595                         [$2],
5596                         [disable],
5597                         [dnl
5598                         m4_define([EnDis],[enabled])dnl
5599                         m4_define([YesNo],[yes])dnl
5600                         ],
5601                         [dnl
5602                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5603                         ]dnl
5604                 )]dnl
5605         )dnl
5606         m4_if([$3], [feature], [],
5607                 [m4_if(
5608                         [$3], [module], [],
5609                         [dnl
5610                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5611                         ]dnl
5612                 )]dnl
5613         )dnl
5614         AC_ARG_ENABLE(
5615                 [$1],
5616                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5617                 [],
5618                 enable_$1='[YesNo]'dnl
5619         )# AC_ARG_ENABLE
5620 if test "x$enable_$1" = "xno"
5621 then
5622         collectd_$1=0
5623 else
5624         if test "x$enable_$1" = "xyes"
5625         then
5626                 collectd_$1=1
5627         else
5628                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5629                 collectd_$1=1
5630                 enable_$1='yes'
5631         fi
5632 fi
5633         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5634         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5635         ]dnl
5636 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5637
5638 # AC_PLUGIN(name, default, info)
5639 # ------------------------------------------------------------
5640 dnl
5641 AC_DEFUN(
5642   [AC_PLUGIN],
5643   [
5644     enable_plugin="no"
5645     force="no"
5646     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5647     [
5648      if test "x$enableval" = "xyes"
5649      then
5650              enable_plugin="yes"
5651      else if test "x$enableval" = "xforce"
5652      then
5653              enable_plugin="yes"
5654              force="yes"
5655      else
5656              enable_plugin="no (disabled on command line)"
5657      fi; fi
5658     ],
5659     [
5660          if test "x$enable_all_plugins" = "xauto"
5661          then
5662              if test "x$2" = "xyes"
5663              then
5664                      enable_plugin="yes"
5665              else
5666                      enable_plugin="$2"
5667              fi
5668          else
5669              enable_plugin="$enable_all_plugins"
5670          fi
5671     ])
5672     if test "x$enable_plugin" = "xyes"
5673     then
5674             if test "x$2" = "xyes" || test "x$force" = "xyes"
5675             then
5676                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5677                     if test "x$2" != "xyes"
5678                     then
5679                             dependency_warning="yes"
5680                     fi
5681             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5682                     dependency_error="yes"
5683                     enable_plugin="$2 (dependency error)"
5684             fi
5685     fi
5686     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5687     enable_$1="$enable_plugin"
5688   ]
5689 )# AC_PLUGIN(name, default, info)
5690
5691 m4_divert_once([HELP_ENABLE], [
5692 collectd features:])
5693 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5694 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5695 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5696 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5697 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5698
5699 dependency_warning="no"
5700 dependency_error="no"
5701
5702 plugin_ascent="no"
5703 plugin_barometer="no"
5704 plugin_battery="no"
5705 plugin_bind="no"
5706 plugin_ceph="no"
5707 plugin_cgroups="no"
5708 plugin_conntrack="no"
5709 plugin_contextswitch="no"
5710 plugin_cpu="no"
5711 plugin_cpufreq="no"
5712 plugin_curl_json="no"
5713 plugin_curl_xml="no"
5714 plugin_df="no"
5715 plugin_disk="no"
5716 plugin_drbd="no"
5717 plugin_entropy="no"
5718 plugin_ethstat="no"
5719 plugin_fhcount="no"
5720 plugin_fscache="no"
5721 plugin_grpc="no"
5722 plugin_interface="no"
5723 plugin_ipmi="no"
5724 plugin_ipvs="no"
5725 plugin_irq="no"
5726 plugin_load="no"
5727 plugin_log_logstash="no"
5728 plugin_memory="no"
5729 plugin_multimeter="no"
5730 plugin_nfs="no"
5731 plugin_numa="no"
5732 plugin_perl="no"
5733 plugin_pinba="no"
5734 plugin_processes="no"
5735 plugin_protocols="no"
5736 plugin_serial="no"
5737 plugin_smart="no"
5738 plugin_swap="no"
5739 plugin_tape="no"
5740 plugin_tcpconns="no"
5741 plugin_ted="no"
5742 plugin_thermal="no"
5743 plugin_turbostat="no"
5744 plugin_uptime="no"
5745 plugin_users="no"
5746 plugin_virt="no"
5747 plugin_vmem="no"
5748 plugin_vserver="no"
5749 plugin_wireless="no"
5750 plugin_xencpu="no"
5751 plugin_zfs_arc="no"
5752 plugin_zone="no"
5753 plugin_zookeeper="no"
5754
5755 # Linux
5756 if test "x$ac_system" = "xLinux"
5757 then
5758         plugin_battery="yes"
5759         plugin_cgroups="yes"
5760         plugin_conntrack="yes"
5761         plugin_contextswitch="yes"
5762         plugin_cpu="yes"
5763         plugin_cpufreq="yes"
5764         plugin_disk="yes"
5765         plugin_drbd="yes"
5766         plugin_entropy="yes"
5767         plugin_fhcount="yes"
5768         plugin_fscache="yes"
5769         plugin_interface="yes"
5770         plugin_ipc="yes"
5771         plugin_irq="yes"
5772         plugin_load="yes"
5773         plugin_lvm="yes"
5774         plugin_memory="yes"
5775         plugin_nfs="yes"
5776         plugin_numa="yes"
5777         plugin_processes="yes"
5778         plugin_protocols="yes"
5779         plugin_serial="yes"
5780         plugin_swap="yes"
5781         plugin_tcpconns="yes"
5782         plugin_thermal="yes"
5783         plugin_uptime="yes"
5784         plugin_vmem="yes"
5785         plugin_vserver="yes"
5786         plugin_wireless="yes"
5787         plugin_zfs_arc="yes"
5788
5789         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5790         then
5791                 plugin_ipvs="yes"
5792         fi
5793         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5794         then
5795                 plugin_turbostat="yes"
5796         fi
5797 fi
5798
5799 if test "x$ac_system" = "xOpenBSD"
5800 then
5801         plugin_tcpconns="yes"
5802 fi
5803
5804 if test "x$ac_system" = "xNetBSD"
5805 then
5806         plugin_disk="yes"
5807         plugin_entropy="yes"
5808         plugin_irq="yes"
5809         plugin_processes="yes"
5810 fi
5811
5812 # Mac OS X devices
5813 if test "x$with_libiokit" = "xyes"
5814 then
5815         plugin_battery="yes"
5816         plugin_disk="yes"
5817 fi
5818
5819 # AIX
5820
5821 if test "x$ac_system" = "xAIX"
5822 then
5823         plugin_ipc="yes"
5824         plugin_tcpconns="yes"
5825 fi
5826
5827 # FreeBSD
5828
5829 if test "x$ac_system" = "xFreeBSD"
5830 then
5831         plugin_disk="yes"
5832         plugin_zfs_arc="yes"
5833 fi
5834
5835
5836 if test "x$with_perfstat" = "xyes"
5837 then
5838         plugin_contextswitch="yes"
5839         plugin_cpu="yes"
5840         plugin_disk="yes"
5841         plugin_interface="yes"
5842         plugin_load="yes"
5843         plugin_memory="yes"
5844         plugin_swap="yes"
5845         plugin_uptime="yes"
5846 fi
5847
5848 if test "x$with_procinfo" = "xyes"
5849 then
5850         plugin_processes="yes"
5851 fi
5852
5853 # Solaris
5854 if test "x$with_kstat" = "xyes"
5855 then
5856         plugin_nfs="yes"
5857         plugin_processes="yes"
5858         plugin_uptime="yes"
5859         plugin_zfs_arc="yes"
5860         plugin_zone="yes"
5861 fi
5862
5863 if test "x$with_devinfo$with_kstat" = "xyesyes"
5864 then
5865         plugin_cpu="yes"
5866         plugin_disk="yes"
5867         plugin_interface="yes"
5868         plugin_memory="yes"
5869         plugin_tape="yes"
5870 fi
5871
5872 # libi2c-dev
5873 if test "x$ac_system" = "xLinux"
5874 then
5875 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5876         [with_libi2c="yes"],
5877         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5878         [[#include <stdlib.h>
5879         #include <linux/i2c-dev.h>]])
5880 else
5881         with_libi2c="no (Linux only)"
5882 fi
5883
5884 if test "x$with_libi2c" = "xyes"
5885 then
5886         plugin_barometer="yes"
5887 fi
5888
5889
5890 # libstatgrab
5891 if test "x$with_libstatgrab" = "xyes"
5892 then
5893         plugin_cpu="yes"
5894         plugin_disk="yes"
5895         plugin_interface="yes"
5896         plugin_load="yes"
5897         plugin_memory="yes"
5898         plugin_swap="yes"
5899         plugin_users="yes"
5900 fi
5901
5902 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5903 then
5904         plugin_ascent="yes"
5905         if test "x$have_strptime" = "xyes"
5906         then
5907                 plugin_bind="yes"
5908         fi
5909 fi
5910
5911 if test "x$with_libopenipmipthread" = "xyes"
5912 then
5913         plugin_ipmi="yes"
5914 fi
5915
5916 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5917 then
5918         plugin_curl_json="yes"
5919 fi
5920
5921 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5922 then
5923         plugin_curl_xml="yes"
5924 fi
5925
5926 if test "x$with_libyajl" = "xyes"
5927 then
5928         plugin_ceph="yes"
5929 fi
5930
5931 if test "x$have_processor_info" = "xyes"
5932 then
5933         plugin_cpu="yes"
5934 fi
5935 if test "x$have_sysctl" = "xyes"
5936 then
5937         plugin_cpu="yes"
5938         plugin_memory="yes"
5939         plugin_uptime="yes"
5940         if test "x$ac_system" = "xDarwin"
5941         then
5942                 plugin_swap="yes"
5943         fi
5944 fi
5945 if test "x$have_sysctlbyname" = "xyes"
5946 then
5947         plugin_contextswitch="yes"
5948         plugin_cpu="yes"
5949         plugin_memory="yes"
5950         plugin_tcpconns="yes"
5951 fi
5952
5953 # Df plugin: Check if we know how to determine mount points first.
5954 #if test "x$have_listmntent" = "xyes"; then
5955 #       plugin_df="yes"
5956 #fi
5957 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5958 then
5959         plugin_df="yes"
5960 fi
5961 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5962 then
5963         plugin_df="yes"
5964 fi
5965 #if test "x$have_getmntent" = "xseq"
5966 #then
5967 #       plugin_df="yes"
5968 #fi
5969 if test "x$c_cv_have_one_getmntent" = "xyes"
5970 then
5971         plugin_df="yes"
5972 fi
5973
5974 if test "x$c_cv_have_getmntent_r" = "xyes"
5975 then
5976         plugin_df="yes"
5977 fi
5978
5979 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5980 if test "x$plugin_df" = "xyes"
5981 then
5982         plugin_df="no"
5983         if test "x$have_statfs" = "xyes"
5984         then
5985                 plugin_df="yes"
5986         fi
5987         if test "x$have_statvfs" = "xyes"
5988         then
5989                 plugin_df="yes"
5990         fi
5991 fi
5992
5993 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5994 then
5995         plugin_ethstat="yes"
5996 fi
5997
5998 if test "x$with_libgrpcpp" = "xyes" && test "x$with_libprotobuf" = "xyes" && test "x$have_protoc3" = "xyes" && test "x$GRPC_CPP_PLUGIN" != "x"
5999 then
6000         plugin_grpc="yes"
6001 fi
6002
6003 if test "x$have_getifaddrs" = "xyes"
6004 then
6005         plugin_interface="yes"
6006 fi
6007
6008 if test "x$have_getloadavg" = "xyes"
6009 then
6010         plugin_load="yes"
6011 fi
6012
6013 if test "x$with_libyajl" = "xyes"
6014 then
6015         plugin_log_logstash="yes"
6016 fi
6017
6018 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
6019 then
6020         plugin_perl="yes"
6021 fi
6022
6023 if test "x$have_protoc_c" = "xyes" && test "x$with_libprotobuf_c" = "xyes"
6024 then
6025         plugin_pinba="yes"
6026 fi
6027
6028 # Mac OS X memory interface
6029 if test "x$have_host_statistics" = "xyes"
6030 then
6031         plugin_memory="yes"
6032 fi
6033
6034 if test "x$have_termios_h" = "xyes"
6035 then
6036         if test "x$ac_system" != "xAIX"
6037         then
6038                 plugin_multimeter="yes"
6039         fi
6040         plugin_ted="yes"
6041 fi
6042
6043 if test "x$have_thread_info" = "xyes"
6044 then
6045         plugin_processes="yes"
6046 fi
6047
6048 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
6049 then
6050         plugin_processes="yes"
6051 fi
6052
6053 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
6054 then
6055         plugin_processes="yes"
6056 fi
6057
6058 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
6059 then
6060         plugin_smart="yes"
6061 fi
6062
6063 if test "x$with_kvm_getswapinfo" = "xyes"
6064 then
6065         plugin_swap="yes"
6066 fi
6067
6068 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
6069 then
6070         plugin_swap="yes"
6071 fi
6072
6073 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
6074 then
6075         plugin_swap="yes"
6076 fi
6077
6078 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
6079 then
6080         plugin_tcpconns="yes"
6081 fi
6082
6083 if test "x$have_getutent" = "xyes"
6084 then
6085         plugin_users="yes"
6086 fi
6087 if test "x$have_getutxent" = "xyes"
6088 then
6089         plugin_users="yes"
6090 fi
6091
6092 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
6093 then
6094         plugin_virt="yes"
6095 fi
6096
6097 if test "x$with_libxenctrl" = "xyes"
6098 then
6099   plugin_xencpu="yes"
6100 fi
6101
6102 m4_divert_once([HELP_ENABLE], [
6103 collectd plugins:])
6104
6105 AC_ARG_ENABLE([all-plugins],
6106                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
6107                 [
6108                  if test "x$enableval" = "xyes"
6109                  then
6110                          enable_all_plugins="yes"
6111                  else if test "x$enableval" = "xauto"
6112                  then
6113                          enable_all_plugins="auto"
6114                  else
6115                          enable_all_plugins="no"
6116                  fi; fi
6117                 ],
6118                 [enable_all_plugins="auto"])
6119
6120 m4_divert_once([HELP_ENABLE], [])
6121
6122 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
6123 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
6124 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
6125 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
6126 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
6127 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
6128 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
6129 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
6130 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
6131 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
6132 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
6133 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
6134 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
6135 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
6136 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
6137 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
6138 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
6139 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
6140 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
6141 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
6142 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
6143 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
6144 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
6145 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
6146 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
6147 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
6148 AC_PLUGIN([email],               [yes],                     [EMail statistics])
6149 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
6150 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
6151 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
6152 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
6153 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
6154 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
6155 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
6156 AC_PLUGIN([grpc],                [$plugin_grpc],            [gRPC plugin])
6157 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
6158 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
6159 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
6160 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
6161 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
6162 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
6163 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
6164 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
6165 AC_PLUGIN([load],                [$plugin_load],            [System load])
6166 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
6167 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
6168 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
6169 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
6170 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
6171 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
6172 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
6173 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
6174 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
6175 AC_PLUGIN([match_value],         [yes],                     [The value match])
6176 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
6177 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
6178 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
6179 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
6180 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
6181 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
6182 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
6183 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
6184 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
6185 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
6186 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
6187 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
6188 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
6189 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
6190 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
6191 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
6192 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
6193 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
6194 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
6195 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
6196 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
6197 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
6198 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
6199 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
6200 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
6201 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
6202 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
6203 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
6204 # FIXME: Check for libevent, too.
6205 AC_PLUGIN([pinba],               [$plugin_pinba],           [Pinba statistics])
6206 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
6207 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
6208 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
6209 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
6210 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
6211 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
6212 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
6213 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
6214 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
6215 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
6216 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
6217 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
6218 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
6219 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
6220 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
6221 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
6222 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
6223 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
6224 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
6225 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
6226 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
6227 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
6228 AC_PLUGIN([target_notification], [yes],                     [The notification target])
6229 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
6230 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
6231 AC_PLUGIN([target_set],          [yes],                     [The set target])
6232 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
6233 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
6234 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
6235 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
6236 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
6237 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
6238 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
6239 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
6240 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
6241 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
6242 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
6243 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
6244 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
6245 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
6246 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
6247 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
6248 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
6249 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
6250 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
6251 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
6252 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
6253 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
6254 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
6255 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
6256 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
6257 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
6258 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
6259 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
6260 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
6261 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
6262 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
6263
6264 dnl Default configuration file
6265 # Load either syslog or logfile
6266 LOAD_PLUGIN_SYSLOG=""
6267 LOAD_PLUGIN_LOGFILE=""
6268 LOAD_PLUGIN_LOG_LOGSTASH=""
6269
6270 AC_MSG_CHECKING([which default log plugin to load])
6271 default_log_plugin="none"
6272 if test "x$enable_syslog" = "xyes"
6273 then
6274         default_log_plugin="syslog"
6275 else
6276         LOAD_PLUGIN_SYSLOG="##"
6277 fi
6278
6279 if test "x$enable_logfile" = "xyes"
6280 then
6281         if test "x$default_log_plugin" = "xnone"
6282         then
6283                 default_log_plugin="logfile"
6284         else
6285                 LOAD_PLUGIN_LOGFILE="#"
6286         fi
6287 else
6288         LOAD_PLUGIN_LOGFILE="##"
6289 fi
6290
6291 if test "x$enable_log_logstash" = "xyes"
6292 then
6293   LOAD_PLUGIN_LOG_LOGSTASH="#"
6294 else
6295   LOAD_PLUGIN_LOG_LOGSTASH="##"
6296 fi
6297
6298
6299 AC_MSG_RESULT([$default_log_plugin])
6300
6301 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6302 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6303 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6304
6305 DEFAULT_LOG_LEVEL="info"
6306 if test "x$enable_debug" = "xyes"
6307 then
6308         DEFAULT_LOG_LEVEL="debug"
6309 fi
6310 AC_SUBST(DEFAULT_LOG_LEVEL)
6311
6312 # Load only one of rrdtool, network, csv in the default config.
6313 LOAD_PLUGIN_RRDTOOL=""
6314 LOAD_PLUGIN_NETWORK=""
6315 LOAD_PLUGIN_CSV=""
6316
6317 AC_MSG_CHECKING([which default write plugin to load])
6318 default_write_plugin="none"
6319 if test "x$enable_rrdtool" = "xyes"
6320 then
6321         default_write_plugin="rrdtool"
6322 else
6323         LOAD_PLUGIN_RRDTOOL="##"
6324 fi
6325
6326 if test "x$enable_network" = "xyes"
6327 then
6328         if test "x$default_write_plugin" = "xnone"
6329         then
6330                 default_write_plugin="network"
6331         else
6332                 LOAD_PLUGIN_NETWORK="#"
6333         fi
6334 else
6335         LOAD_PLUGIN_NETWORK="##"
6336 fi
6337
6338 if test "x$enable_csv" = "xyes"
6339 then
6340         if test "x$default_write_plugin" = "xnone"
6341         then
6342                 default_write_plugin="csv"
6343         else
6344                 LOAD_PLUGIN_CSV="#"
6345         fi
6346 else
6347         LOAD_PLUGIN_CSV="##"
6348 fi
6349 AC_MSG_RESULT([$default_write_plugin])
6350
6351 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6352 AC_SUBST(LOAD_PLUGIN_NETWORK)
6353 AC_SUBST(LOAD_PLUGIN_CSV)
6354
6355 dnl ip_vs.h
6356 if test "x$ac_system" = "xLinux" \
6357         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6358 then
6359         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6360 fi
6361
6362 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6363 then
6364         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6365 fi
6366
6367 dnl Perl bindings
6368 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6369 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6370 [
6371         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6372         then
6373                 PERL_BINDINGS_OPTIONS="$withval"
6374                 with_perl_bindings="yes"
6375         else
6376                 with_perl_bindings="$withval"
6377         fi
6378 ],
6379 [
6380         if test -n "$perl_interpreter"
6381         then
6382                 with_perl_bindings="yes"
6383         else
6384                 with_perl_bindings="no (no perl interpreter found)"
6385         fi
6386 ])
6387 if test "x$with_perl_bindings" = "xyes"
6388 then
6389         PERL_BINDINGS="perl"
6390 else
6391         PERL_BINDINGS=""
6392 fi
6393 AC_SUBST(PERL_BINDINGS)
6394 AC_SUBST(PERL_BINDINGS_OPTIONS)
6395
6396 dnl libcollectdclient
6397 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6398 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6399 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6400
6401 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6402
6403 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6404
6405 AC_SUBST(LCC_VERSION_MAJOR)
6406 AC_SUBST(LCC_VERSION_MINOR)
6407 AC_SUBST(LCC_VERSION_PATCH)
6408 AC_SUBST(LCC_VERSION_EXTRA)
6409 AC_SUBST(LCC_VERSION_STRING)
6410
6411 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6412
6413 AM_CFLAGS="-Wall"
6414 AM_CXXFLAGS="-Wall"
6415 if test "x$enable_werror" != "xno"
6416 then
6417         AM_CFLAGS="$AM_CFLAGS -Werror"
6418         AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
6419 fi
6420 AC_SUBST([AM_CFLAGS])
6421 AC_SUBST([AM_CXXFLAGS])
6422
6423 AC_CONFIG_FILES([Makefile proto/Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
6424 AC_OUTPUT
6425
6426 if test "x$with_librrd" = "xyes" \
6427         && test "x$librrd_threadsafe" != "xyes"
6428 then
6429         with_librrd="yes (warning: librrd is not thread-safe)"
6430 fi
6431
6432 if test "x$with_libperl" = "xyes"
6433 then
6434         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6435 else
6436         enable_perl="no (needs libperl)"
6437 fi
6438
6439 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6440 then
6441         enable_perl="no (libperl doesn't support ithreads)"
6442 fi
6443
6444 if test "x$with_perl_bindings" = "xyes" \
6445         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6446 then
6447         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6448 fi
6449
6450 AC_MSG_RESULT()
6451 AC_MSG_RESULT([Configuration:])
6452 AC_MSG_RESULT([  Build:])
6453 AC_MSG_RESULT([    Platform  . . . . . . $ac_system])
6454 AC_MSG_RESULT([    CC  . . . . . . . . . $CC])
6455 AC_MSG_RESULT([    CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS])
6456 AC_MSG_RESULT([    CXXFLAGS  . . . . . . $AM_CXXFLAGS $CXXFLAGS])
6457 AC_MSG_RESULT([    CPP . . . . . . . . . $CPP])
6458 AC_MSG_RESULT([    CPPFLAGS  . . . . . . $CPPFLAGS])
6459 AC_MSG_RESULT([    GRPC_CPP_PLUGIN . . . $GRPC_CPP_PLUGIN])
6460 AC_MSG_RESULT([    LD  . . . . . . . . . $LD])
6461 AC_MSG_RESULT([    LDFLAGS . . . . . . . $LDFLAGS])
6462 AC_MSG_RESULT([    PROTOC  . . . . . . . $PROTOC])
6463 AC_MSG_RESULT([    YACC  . . . . . . . . $YACC])
6464 AC_MSG_RESULT([    YFLAGS  . . . . . . . $YFLAGS])
6465 AC_MSG_RESULT()
6466 AC_MSG_RESULT([  Libraries:])
6467 AC_MSG_RESULT([    intel mic . . . . . . $with_mic])
6468 AC_MSG_RESULT([    libaquaero5 . . . . . $with_libaquaero5])
6469 AC_MSG_RESULT([    libatasmart . . . . . $with_libatasmart])
6470 AC_MSG_RESULT([    libcurl . . . . . . . $with_libcurl])
6471 AC_MSG_RESULT([    libdbi  . . . . . . . $with_libdbi])
6472 AC_MSG_RESULT([    libesmtp  . . . . . . $with_libesmtp])
6473 AC_MSG_RESULT([    libganglia  . . . . . $with_libganglia])
6474 AC_MSG_RESULT([    libgcrypt . . . . . . $with_libgcrypt])
6475 AC_MSG_RESULT([    libgrpc++ . . . . . . $with_libgrpcpp])
6476 AC_MSG_RESULT([    libhal  . . . . . . . $with_libhal])
6477 AC_MSG_RESULT([    libhiredis  . . . . . $with_libhiredis])
6478 AC_MSG_RESULT([    libi2c-dev  . . . . . $with_libi2c])
6479 AC_MSG_RESULT([    libiokit  . . . . . . $with_libiokit])
6480 AC_MSG_RESULT([    libiptc . . . . . . . $with_libiptc])
6481 AC_MSG_RESULT([    libjvm  . . . . . . . $with_java])
6482 AC_MSG_RESULT([    libkstat  . . . . . . $with_kstat])
6483 AC_MSG_RESULT([    libkvm  . . . . . . . $with_libkvm])
6484 AC_MSG_RESULT([    libldap . . . . . . . $with_libldap])
6485 AC_MSG_RESULT([    liblvm2app  . . . . . $with_liblvm2app])
6486 AC_MSG_RESULT([    libmemcached  . . . . $with_libmemcached])
6487 AC_MSG_RESULT([    libmnl  . . . . . . . $with_libmnl])
6488 AC_MSG_RESULT([    libmodbus . . . . . . $with_libmodbus])
6489 AC_MSG_RESULT([    libmongoc . . . . . . $with_libmongoc])
6490 AC_MSG_RESULT([    libmosquitto  . . . . $with_libmosquitto])
6491 AC_MSG_RESULT([    libmysql  . . . . . . $with_libmysql])
6492 AC_MSG_RESULT([    libnetapp . . . . . . $with_libnetapp])
6493 AC_MSG_RESULT([    libnetsnmp  . . . . . $with_libnetsnmp])
6494 AC_MSG_RESULT([    libnotify . . . . . . $with_libnotify])
6495 AC_MSG_RESULT([    liboconfig  . . . . . $with_liboconfig])
6496 AC_MSG_RESULT([    libopenipmi . . . . . $with_libopenipmipthread])
6497 AC_MSG_RESULT([    liboping  . . . . . . $with_liboping])
6498 AC_MSG_RESULT([    libowcapi . . . . . . $with_libowcapi])
6499 AC_MSG_RESULT([    libpcap . . . . . . . $with_libpcap])
6500 AC_MSG_RESULT([    libperfstat . . . . . $with_perfstat])
6501 AC_MSG_RESULT([    libperl . . . . . . . $with_libperl])
6502 AC_MSG_RESULT([    libpq . . . . . . . . $with_libpq])
6503 AC_MSG_RESULT([    libprotobuf . . . . . $with_libprotobuf])
6504 AC_MSG_RESULT([    libprotobuf-c . . . . $with_libprotobuf_c])
6505 AC_MSG_RESULT([    librabbitmq . . . . . $with_librabbitmq])
6506 AC_MSG_RESULT([    libriemann-client . . $with_libriemann_client])
6507 AC_MSG_RESULT([    librdkafka  . . . . . $with_librdkafka])
6508 AC_MSG_RESULT([    librouteros . . . . . $with_librouteros])
6509 AC_MSG_RESULT([    librrd  . . . . . . . $with_librrd])
6510 AC_MSG_RESULT([    libsensors  . . . . . $with_libsensors])
6511 AC_MSG_RESULT([    libsigrok   . . . . . $with_libsigrok])
6512 AC_MSG_RESULT([    libstatgrab . . . . . $with_libstatgrab])
6513 AC_MSG_RESULT([    libtokyotyrant  . . . $with_libtokyotyrant])
6514 AC_MSG_RESULT([    libudev . . . . . . . $with_libudev])
6515 AC_MSG_RESULT([    libupsclient  . . . . $with_libupsclient])
6516 AC_MSG_RESULT([    libvarnish  . . . . . $with_libvarnish])
6517 AC_MSG_RESULT([    libvirt . . . . . . . $with_libvirt])
6518 AC_MSG_RESULT([    libxenctrl  . . . . . $with_libxenctrl])
6519 AC_MSG_RESULT([    libxml2 . . . . . . . $with_libxml2])
6520 AC_MSG_RESULT([    libxmms . . . . . . . $with_libxmms])
6521 AC_MSG_RESULT([    libyajl . . . . . . . $with_libyajl])
6522 AC_MSG_RESULT([    oracle  . . . . . . . $with_oracle])
6523 AC_MSG_RESULT([    protobuf-c  . . . . . $have_protoc_c])
6524 AC_MSG_RESULT([    protoc 3  . . . . . . $have_protoc3])
6525 AC_MSG_RESULT([    python  . . . . . . . $with_python])
6526 AC_MSG_RESULT()
6527 AC_MSG_RESULT([  Features:])
6528 AC_MSG_RESULT([    daemon mode . . . . . $enable_daemon])
6529 AC_MSG_RESULT([    debug . . . . . . . . $enable_debug])
6530 AC_MSG_RESULT()
6531 AC_MSG_RESULT([  Bindings:])
6532 AC_MSG_RESULT([    perl  . . . . . . . . $with_perl_bindings])
6533 AC_MSG_RESULT()
6534 AC_MSG_RESULT([  Modules:])
6535 AC_MSG_RESULT([    aggregation . . . . . $enable_aggregation])
6536 AC_MSG_RESULT([    amqp    . . . . . . . $enable_amqp])
6537 AC_MSG_RESULT([    apache  . . . . . . . $enable_apache])
6538 AC_MSG_RESULT([    apcups  . . . . . . . $enable_apcups])
6539 AC_MSG_RESULT([    apple_sensors . . . . $enable_apple_sensors])
6540 AC_MSG_RESULT([    aquaero . . . . . . . $enable_aquaero])
6541 AC_MSG_RESULT([    ascent  . . . . . . . $enable_ascent])
6542 AC_MSG_RESULT([    barometer . . . . . . $enable_barometer])
6543 AC_MSG_RESULT([    battery . . . . . . . $enable_battery])
6544 AC_MSG_RESULT([    bind  . . . . . . . . $enable_bind])
6545 AC_MSG_RESULT([    ceph  . . . . . . . . $enable_ceph])
6546 AC_MSG_RESULT([    cgroups . . . . . . . $enable_cgroups])
6547 AC_MSG_RESULT([    chrony. . . . . . . . $enable_chrony])
6548 AC_MSG_RESULT([    conntrack . . . . . . $enable_conntrack])
6549 AC_MSG_RESULT([    contextswitch . . . . $enable_contextswitch])
6550 AC_MSG_RESULT([    cpu . . . . . . . . . $enable_cpu])
6551 AC_MSG_RESULT([    cpufreq . . . . . . . $enable_cpufreq])
6552 AC_MSG_RESULT([    csv . . . . . . . . . $enable_csv])
6553 AC_MSG_RESULT([    curl  . . . . . . . . $enable_curl])
6554 AC_MSG_RESULT([    curl_json . . . . . . $enable_curl_json])
6555 AC_MSG_RESULT([    curl_xml  . . . . . . $enable_curl_xml])
6556 AC_MSG_RESULT([    dbi . . . . . . . . . $enable_dbi])
6557 AC_MSG_RESULT([    df  . . . . . . . . . $enable_df])
6558 AC_MSG_RESULT([    disk  . . . . . . . . $enable_disk])
6559 AC_MSG_RESULT([    dns . . . . . . . . . $enable_dns])
6560 AC_MSG_RESULT([    drbd  . . . . . . . . $enable_drbd])
6561 AC_MSG_RESULT([    email . . . . . . . . $enable_email])
6562 AC_MSG_RESULT([    entropy . . . . . . . $enable_entropy])
6563 AC_MSG_RESULT([    ethstat . . . . . . . $enable_ethstat])
6564 AC_MSG_RESULT([    exec  . . . . . . . . $enable_exec])
6565 AC_MSG_RESULT([    fhcount . . . . . . . $enable_fhcount])
6566 AC_MSG_RESULT([    filecount . . . . . . $enable_filecount])
6567 AC_MSG_RESULT([    fscache . . . . . . . $enable_fscache])
6568 AC_MSG_RESULT([    gmond . . . . . . . . $enable_gmond])
6569 AC_MSG_RESULT([    grpc  . . . . . . . . $enable_grpc])
6570 AC_MSG_RESULT([    hddtemp . . . . . . . $enable_hddtemp])
6571 AC_MSG_RESULT([    interface . . . . . . $enable_interface])
6572 AC_MSG_RESULT([    ipc . . . . . . . . . $enable_ipc])
6573 AC_MSG_RESULT([    ipmi  . . . . . . . . $enable_ipmi])
6574 AC_MSG_RESULT([    iptables  . . . . . . $enable_iptables])
6575 AC_MSG_RESULT([    ipvs  . . . . . . . . $enable_ipvs])
6576 AC_MSG_RESULT([    irq . . . . . . . . . $enable_irq])
6577 AC_MSG_RESULT([    java  . . . . . . . . $enable_java])
6578 AC_MSG_RESULT([    load  . . . . . . . . $enable_load])
6579 AC_MSG_RESULT([    logfile . . . . . . . $enable_logfile])
6580 AC_MSG_RESULT([    log_logstash  . . . . $enable_log_logstash])
6581 AC_MSG_RESULT([    lpar  . . . . . . . . $enable_lpar])
6582 AC_MSG_RESULT([    lvm . . . . . . . . . $enable_lvm])
6583 AC_MSG_RESULT([    madwifi . . . . . . . $enable_madwifi])
6584 AC_MSG_RESULT([    match_empty_counter . $enable_match_empty_counter])
6585 AC_MSG_RESULT([    match_hashed  . . . . $enable_match_hashed])
6586 AC_MSG_RESULT([    match_regex . . . . . $enable_match_regex])
6587 AC_MSG_RESULT([    match_timediff  . . . $enable_match_timediff])
6588 AC_MSG_RESULT([    match_value . . . . . $enable_match_value])
6589 AC_MSG_RESULT([    mbmon . . . . . . . . $enable_mbmon])
6590 AC_MSG_RESULT([    md  . . . . . . . . . $enable_md])
6591 AC_MSG_RESULT([    memcachec . . . . . . $enable_memcachec])
6592 AC_MSG_RESULT([    memcached . . . . . . $enable_memcached])
6593 AC_MSG_RESULT([    memory  . . . . . . . $enable_memory])
6594 AC_MSG_RESULT([    mic . . . . . . . . . $enable_mic])
6595 AC_MSG_RESULT([    modbus  . . . . . . . $enable_modbus])
6596 AC_MSG_RESULT([    mqtt  . . . . . . . . $enable_mqtt])
6597 AC_MSG_RESULT([    multimeter  . . . . . $enable_multimeter])
6598 AC_MSG_RESULT([    mysql . . . . . . . . $enable_mysql])
6599 AC_MSG_RESULT([    netapp  . . . . . . . $enable_netapp])
6600 AC_MSG_RESULT([    netlink . . . . . . . $enable_netlink])
6601 AC_MSG_RESULT([    network . . . . . . . $enable_network])
6602 AC_MSG_RESULT([    nfs . . . . . . . . . $enable_nfs])
6603 AC_MSG_RESULT([    nginx . . . . . . . . $enable_nginx])
6604 AC_MSG_RESULT([    notify_desktop  . . . $enable_notify_desktop])
6605 AC_MSG_RESULT([    notify_email  . . . . $enable_notify_email])
6606 AC_MSG_RESULT([    notify_nagios . . . . $enable_notify_nagios])
6607 AC_MSG_RESULT([    ntpd  . . . . . . . . $enable_ntpd])
6608 AC_MSG_RESULT([    numa  . . . . . . . . $enable_numa])
6609 AC_MSG_RESULT([    nut . . . . . . . . . $enable_nut])
6610 AC_MSG_RESULT([    olsrd . . . . . . . . $enable_olsrd])
6611 AC_MSG_RESULT([    onewire . . . . . . . $enable_onewire])
6612 AC_MSG_RESULT([    openldap  . . . . . . $enable_openldap])
6613 AC_MSG_RESULT([    openvpn . . . . . . . $enable_openvpn])
6614 AC_MSG_RESULT([    oracle  . . . . . . . $enable_oracle])
6615 AC_MSG_RESULT([    perl  . . . . . . . . $enable_perl])
6616 AC_MSG_RESULT([    pf  . . . . . . . . . $enable_pf])
6617 AC_MSG_RESULT([    pinba . . . . . . . . $enable_pinba])
6618 AC_MSG_RESULT([    ping  . . . . . . . . $enable_ping])
6619 AC_MSG_RESULT([    postgresql  . . . . . $enable_postgresql])
6620 AC_MSG_RESULT([    powerdns  . . . . . . $enable_powerdns])
6621 AC_MSG_RESULT([    processes . . . . . . $enable_processes])
6622 AC_MSG_RESULT([    protocols . . . . . . $enable_protocols])
6623 AC_MSG_RESULT([    python  . . . . . . . $enable_python])
6624 AC_MSG_RESULT([    redis . . . . . . . . $enable_redis])
6625 AC_MSG_RESULT([    routeros  . . . . . . $enable_routeros])
6626 AC_MSG_RESULT([    rrdcached . . . . . . $enable_rrdcached])
6627 AC_MSG_RESULT([    rrdtool . . . . . . . $enable_rrdtool])
6628 AC_MSG_RESULT([    sensors . . . . . . . $enable_sensors])
6629 AC_MSG_RESULT([    serial  . . . . . . . $enable_serial])
6630 AC_MSG_RESULT([    sigrok  . . . . . . . $enable_sigrok])
6631 AC_MSG_RESULT([    smart . . . . . . . . $enable_smart])
6632 AC_MSG_RESULT([    snmp  . . . . . . . . $enable_snmp])
6633 AC_MSG_RESULT([    statsd  . . . . . . . $enable_statsd])
6634 AC_MSG_RESULT([    swap  . . . . . . . . $enable_swap])
6635 AC_MSG_RESULT([    syslog  . . . . . . . $enable_syslog])
6636 AC_MSG_RESULT([    table . . . . . . . . $enable_table])
6637 AC_MSG_RESULT([    tail_csv  . . . . . . $enable_tail_csv])
6638 AC_MSG_RESULT([    tail  . . . . . . . . $enable_tail])
6639 AC_MSG_RESULT([    tape  . . . . . . . . $enable_tape])
6640 AC_MSG_RESULT([    target_notification . $enable_target_notification])
6641 AC_MSG_RESULT([    target_replace  . . . $enable_target_replace])
6642 AC_MSG_RESULT([    target_scale  . . . . $enable_target_scale])
6643 AC_MSG_RESULT([    target_set  . . . . . $enable_target_set])
6644 AC_MSG_RESULT([    target_v5upgrade  . . $enable_target_v5upgrade])
6645 AC_MSG_RESULT([    tcpconns  . . . . . . $enable_tcpconns])
6646 AC_MSG_RESULT([    teamspeak2  . . . . . $enable_teamspeak2])
6647 AC_MSG_RESULT([    ted . . . . . . . . . $enable_ted])
6648 AC_MSG_RESULT([    thermal . . . . . . . $enable_thermal])
6649 AC_MSG_RESULT([    threshold . . . . . . $enable_threshold])
6650 AC_MSG_RESULT([    tokyotyrant . . . . . $enable_tokyotyrant])
6651 AC_MSG_RESULT([    turbostat . . . . . . $enable_turbostat])
6652 AC_MSG_RESULT([    unixsock  . . . . . . $enable_unixsock])
6653 AC_MSG_RESULT([    uptime  . . . . . . . $enable_uptime])
6654 AC_MSG_RESULT([    users . . . . . . . . $enable_users])
6655 AC_MSG_RESULT([    uuid  . . . . . . . . $enable_uuid])
6656 AC_MSG_RESULT([    varnish . . . . . . . $enable_varnish])
6657 AC_MSG_RESULT([    virt  . . . . . . . . $enable_virt])
6658 AC_MSG_RESULT([    vmem  . . . . . . . . $enable_vmem])
6659 AC_MSG_RESULT([    vserver . . . . . . . $enable_vserver])
6660 AC_MSG_RESULT([    wireless  . . . . . . $enable_wireless])
6661 AC_MSG_RESULT([    write_graphite  . . . $enable_write_graphite])
6662 AC_MSG_RESULT([    write_http  . . . . . $enable_write_http])
6663 AC_MSG_RESULT([    write_kafka . . . . . $enable_write_kafka])
6664 AC_MSG_RESULT([    write_log . . . . . . $enable_write_log])
6665 AC_MSG_RESULT([    write_mongodb . . . . $enable_write_mongodb])
6666 AC_MSG_RESULT([    write_redis . . . . . $enable_write_redis])
6667 AC_MSG_RESULT([    write_riemann . . . . $enable_write_riemann])
6668 AC_MSG_RESULT([    write_sensu . . . . . $enable_write_sensu])
6669 AC_MSG_RESULT([    write_tsdb  . . . . . $enable_write_tsdb])
6670 AC_MSG_RESULT([    xencpu  . . . . . . . $enable_xencpu])
6671 AC_MSG_RESULT([    xmms  . . . . . . . . $enable_xmms])
6672 AC_MSG_RESULT([    zfs_arc . . . . . . . $enable_zfs_arc])
6673 AC_MSG_RESULT([    zone  . . . . . . . . $enable_zone])
6674 AC_MSG_RESULT([    zookeeper . . . . . . $enable_zookeeper])
6675 AC_MSG_RESULT()
6676
6677 if test "x$dependency_error" = "xyes"; then
6678         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6679 fi
6680
6681 if test "x$dependency_warning" = "xyes"; then
6682         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6683 fi
6684
6685 # vim: set fdm=marker :