configure.ac

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