configure.ac

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