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/)
   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([tar-pax dist-bzip2 foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC
  46 AC_PROG_CPP
  47 AC_PROG_INSTALL
  48 AC_PROG_LN_S
  49 AC_PROG_MAKE_SET
  50 AM_PROG_CC_C_O
  51 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  52
  53 AC_DISABLE_STATIC
  54 AC_PROG_LIBTOOL
  55 AC_PROG_LEX
  56 AC_PROG_YACC
  57 PKG_PROG_PKG_CONFIG
  58
  59 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  60 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  61                  [have_protobuf_c_h="yes"],
  62                  [have_protobuf_c_h="no"])
  63 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  64 then
  65         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  66 fi
  67 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  68
  69 AC_MSG_CHECKING([for kernel type ($host_os)])
  70 case $host_os in
  71         *linux*)
  72         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  73         ac_system="Linux"
  74         ;;
  75         *solaris*)
  76         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  77         ac_system="Solaris"
  78         ;;
  79         *darwin*)
  80         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
  81         ac_system="Darwin"
  82         ;;
  83         *openbsd*)
  84         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
  85         ac_system="OpenBSD"
  86         ;;
  87         *aix*)
  88         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  89         ac_system="AIX"
  90         ;;
  91         *freebsd*)
  92         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
  93         ac_system="FreeBSD"
  94         ;;
  95         *)
  96         ac_system="unknown"
  97 esac
  98 AC_MSG_RESULT([$ac_system])
  99
 100 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 101 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 102 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 103 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 104 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 105 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 106
 107 if test "x$ac_system" = "xLinux"
 108 then
 109         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 110         if test -z "$KERNEL_DIR"
 111         then
 112                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 113         fi
 114
 115         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 116         AC_SUBST(KERNEL_CFLAGS)
 117 fi
 118
 119 if test "x$ac_system" = "xSolaris"
 120 then
 121         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 122         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 123
 124         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 125         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 126                            #ifndef _LP64
 127                            # error "Compiler not in 64bit mode."
 128                            #endif
 129                            ])],
 130                            [AC_MSG_RESULT([yes])],
 131                            [
 132                             AC_MSG_RESULT([no])
 133                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 134                            ])
 135 fi
 136
 137 if test "x$ac_system" = "xAIX"
 138 then
 139         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 140 fi
 141
 142 # Where to install .pc files.
 143 pkgconfigdir="${libdir}/pkgconfig"
 144 AC_SUBST(pkgconfigdir)
 145
 146 # Check for standards compliance mode
 147 AC_ARG_ENABLE(standards,
 148               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 149               [enable_standards="$enableval"],
 150               [enable_standards="no"])
 151 if test "x$enable_standards" = "xyes"
 152 then
 153         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 154         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 155         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 156         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 157         if test "x$GCC" = "xyes"
 158         then
 159                 CFLAGS="$CFLAGS -std=c99"
 160         fi
 161 fi
 162 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 163
 164 #
 165 # Checks for header files.
 166 #
 167 AC_HEADER_STDC
 168 AC_HEADER_SYS_WAIT
 169 AC_HEADER_DIRENT
 170 AC_HEADER_STDBOOL
 171
 172 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)
 173
 174 # For ping library
 175 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 176 [#if HAVE_STDINT_H
 177 # include <stdint.h>
 178 #endif
 179 #if HAVE_SYS_TYPES_H
 180 # include <sys/types.h>
 181 #endif
 182 ])
 183 AC_CHECK_HEADERS(netinet/in.h, [], [],
 184 [#if HAVE_STDINT_H
 185 # include <stdint.h>
 186 #endif
 187 #if HAVE_SYS_TYPES_H
 188 # include <sys/types.h>
 189 #endif
 190 #if HAVE_NETINET_IN_SYSTM_H
 191 # include <netinet/in_systm.h>
 192 #endif
 193 ])
 194 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 195 [#if HAVE_STDINT_H
 196 # include <stdint.h>
 197 #endif
 198 #if HAVE_SYS_TYPES_H
 199 # include <sys/types.h>
 200 #endif
 201 #if HAVE_NETINET_IN_SYSTM_H
 202 # include <netinet/in_systm.h>
 203 #endif
 204 #if HAVE_NETINET_IN_H
 205 # include <netinet/in.h>
 206 #endif
 207 ])
 208 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 209 [#if HAVE_STDINT_H
 210 # include <stdint.h>
 211 #endif
 212 #if HAVE_SYS_TYPES_H
 213 # include <sys/types.h>
 214 #endif
 215 #if HAVE_NETINET_IN_SYSTM_H
 216 # include <netinet/in_systm.h>
 217 #endif
 218 #if HAVE_NETINET_IN_H
 219 # include <netinet/in.h>
 220 #endif
 221 #if HAVE_NETINET_IP_H
 222 # include <netinet/ip.h>
 223 #endif
 224 ])
 225 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 226 [#if HAVE_STDINT_H
 227 # include <stdint.h>
 228 #endif
 229 #if HAVE_SYS_TYPES_H
 230 # include <sys/types.h>
 231 #endif
 232 #if HAVE_NETINET_IN_SYSTM_H
 233 # include <netinet/in_systm.h>
 234 #endif
 235 #if HAVE_NETINET_IN_H
 236 # include <netinet/in.h>
 237 #endif
 238 #if HAVE_NETINET_IP_H
 239 # include <netinet/ip.h>
 240 #endif
 241 ])
 242 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 243 [#if HAVE_STDINT_H
 244 # include <stdint.h>
 245 #endif
 246 #if HAVE_SYS_TYPES_H
 247 # include <sys/types.h>
 248 #endif
 249 #if HAVE_NETINET_IN_SYSTM_H
 250 # include <netinet/in_systm.h>
 251 #endif
 252 #if HAVE_NETINET_IN_H
 253 # include <netinet/in.h>
 254 #endif
 255 ])
 256 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 257 [#if HAVE_STDINT_H
 258 # include <stdint.h>
 259 #endif
 260 #if HAVE_SYS_TYPES_H
 261 # include <sys/types.h>
 262 #endif
 263 #if HAVE_NETINET_IN_SYSTM_H
 264 # include <netinet/in_systm.h>
 265 #endif
 266 #if HAVE_NETINET_IN_H
 267 # include <netinet/in.h>
 268 #endif
 269 #if HAVE_NETINET_IP6_H
 270 # include <netinet/ip6.h>
 271 #endif
 272 ])
 273 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 274 [#if HAVE_STDINT_H
 275 # include <stdint.h>
 276 #endif
 277 #if HAVE_SYS_TYPES_H
 278 # include <sys/types.h>
 279 #endif
 280 #if HAVE_NETINET_IN_SYSTM_H
 281 # include <netinet/in_systm.h>
 282 #endif
 283 #if HAVE_NETINET_IN_H
 284 # include <netinet/in.h>
 285 #endif
 286 #if HAVE_NETINET_IP_H
 287 # include <netinet/ip.h>
 288 #endif
 289 ])
 290 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 291 [#if HAVE_STDINT_H
 292 # include <stdint.h>
 293 #endif
 294 #if HAVE_SYS_TYPES_H
 295 # include <sys/types.h>
 296 #endif
 297 #if HAVE_NETINET_IN_SYSTM_H
 298 # include <netinet/in_systm.h>
 299 #endif
 300 #if HAVE_NETINET_IN_H
 301 # include <netinet/in.h>
 302 #endif
 303 #if HAVE_NETINET_IP_H
 304 # include <netinet/ip.h>
 305 #endif
 306 ])
 307
 308 have_ip6_ext="no"
 309 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 310 [#if HAVE_STDINT_H
 311 # include <stdint.h>
 312 #endif
 313 #if HAVE_SYS_TYPES_H
 314 # include <sys/types.h>
 315 #endif
 316 #if HAVE_NETINET_IN_SYSTM_H
 317 # include <netinet/in_systm.h>
 318 #endif
 319 #if HAVE_NETINET_IN_H
 320 # include <netinet/in.h>
 321 #endif
 322 #if HAVE_NETINET_IP6_H
 323 # include <netinet/ip6.h>
 324 #endif
 325 ])
 326
 327 if test "x$have_ip6_ext" = "xno"; then
 328         SAVE_CFLAGS="$CFLAGS"
 329         CFLAGS="$CFLAGS -DSOLARIS2=8"
 330
 331         AC_CHECK_TYPES([struct ip6_ext],
 332                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 333                        [have_ip6_ext="no"],
 334 [#if HAVE_STDINT_H
 335 # include <stdint.h>
 336 #endif
 337 #if HAVE_SYS_TYPES_H
 338 # include <sys/types.h>
 339 #endif
 340 #if HAVE_NETINET_IN_SYSTM_H
 341 # include <netinet/in_systm.h>
 342 #endif
 343 #if HAVE_NETINET_IN_H
 344 # include <netinet/in.h>
 345 #endif
 346 #if HAVE_NETINET_IP6_H
 347 # include <netinet/ip6.h>
 348 #endif
 349 ])
 350
 351         if test "x$have_ip6_ext" = "xno"; then
 352                 CFLAGS="$SAVE_CFLAGS"
 353         fi
 354 fi
 355
 356 # For cpu modules
 357 AC_CHECK_HEADERS(sys/dkstat.h)
 358 if test "x$ac_system" = "xDarwin"
 359 then
 360         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)
 361         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 362         # For the battery plugin
 363         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 364 [
 365 #if HAVE_IOKIT_IOKITLIB_H
 366 #  include <IOKit/IOKitLib.h>
 367 #endif
 368 #if HAVE_IOKIT_IOTYPES_H
 369 #  include <IOKit/IOTypes.h>
 370 #endif
 371 ])
 372
 373 fi
 374
 375 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 376 [
 377 #if HAVE_SYS_TYPES_H
 378 #  include <sys/types.h>
 379 #endif
 380 #if HAVE_SYS_PARAM_H
 381 # include <sys/param.h>
 382 #endif
 383 ])
 384
 385 AC_MSG_CHECKING([for sysctl kern.cp_times])
 386 if test -x /sbin/sysctl
 387 then
 388         /sbin/sysctl kern.cp_times 2>/dev/null
 389         if test $? -eq 0
 390         then
 391                 AC_MSG_RESULT([yes])
 392                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 393                 [Define if sysctl supports kern.cp_times])
 394         else
 395                 AC_MSG_RESULT([no])
 396         fi
 397 else
 398         AC_MSG_RESULT([no])
 399 fi
 400
 401 # For hddtemp module
 402 AC_CHECK_HEADERS(linux/major.h)
 403
 404 # For md module (Linux only)
 405 if test "x$ac_system" = "xLinux"
 406 then
 407         AC_CHECK_HEADERS(linux/raid/md_u.h,
 408                          [have_linux_raid_md_u_h="yes"],
 409                          [have_linux_raid_md_u_h="no"],
 410 [
 411 #include <sys/ioctl.h>
 412 #include <linux/major.h>
 413 #include <linux/types.h>
 414 ])
 415 else
 416         have_linux_raid_md_u_h="no"
 417 fi
 418
 419 # For the swap module
 420 have_linux_wireless_h="no"
 421 if test "x$ac_system" = "xLinux"
 422 then
 423   AC_CHECK_HEADERS(linux/wireless.h,
 424                    [have_linux_wireless_h="yes"],
 425                    [have_linux_wireless_h="no"],
 426 [
 427 #include <dirent.h>
 428 #include <sys/ioctl.h>
 429 #include <sys/socket.h>
 430 ])
 431 fi
 432
 433 # For the swap module
 434 have_sys_swap_h="yes"
 435 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 436 [
 437 #undef _FILE_OFFSET_BITS
 438 #undef _LARGEFILE64_SOURCE
 439 #if HAVE_SYS_TYPES_H
 440 #  include <sys/types.h>
 441 #endif
 442 #if HAVE_SYS_PARAM_H
 443 # include <sys/param.h>
 444 #endif
 445 ])
 446
 447 # For load module
 448 # For the processes plugin
 449 # For users module
 450 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 451
 452 # For interface plugin
 453 AC_CHECK_HEADERS(ifaddrs.h)
 454 AC_CHECK_HEADERS(net/if.h, [], [],
 455 [
 456 #if HAVE_SYS_TYPES_H
 457 #  include <sys/types.h>
 458 #endif
 459 #if HAVE_SYS_SOCKET_H
 460 #  include <sys/socket.h>
 461 #endif
 462 ])
 463 AC_CHECK_HEADERS(linux/if.h, [], [],
 464 [
 465 #if HAVE_SYS_TYPES_H
 466 #  include <sys/types.h>
 467 #endif
 468 #if HAVE_SYS_SOCKET_H
 469 #  include <sys/socket.h>
 470 #endif
 471 ])
 472 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 473 [
 474 #if HAVE_SYS_TYPES_H
 475 #  include <sys/types.h>
 476 #endif
 477 #if HAVE_SYS_SOCKET_H
 478 #  include <sys/socket.h>
 479 #endif
 480 #if HAVE_LINUX_INET_DIAG_H
 481 # include <linux/inet_diag.h>
 482 #endif
 483 ])
 484 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 485 [
 486 #if HAVE_SYS_TYPES_H
 487 #  include <sys/types.h>
 488 #endif
 489 #if HAVE_SYS_SOCKET_H
 490 #  include <sys/socket.h>
 491 #endif
 492 #if HAVE_LINUX_IF_H
 493 # include <linux/if.h>
 494 #endif
 495 ])
 496
 497 # For ethstat module
 498 AC_CHECK_HEADERS(linux/sockios.h,
 499     [have_linux_sockios_h="yes"],
 500     [have_linux_sockios_h="no"],
 501     [
 502 #if HAVE_SYS_IOCTL_H
 503 # include <sys/ioctl.h>
 504 #endif
 505 #if HAVE_NET_IF_H
 506 # include <net/if.h>
 507 #endif
 508     ])
 509 AC_CHECK_HEADERS(linux/ethtool.h,
 510     [have_linux_ethtool_h="yes"],
 511     [have_linux_ethtool_h="no"],
 512     [
 513 #if HAVE_SYS_IOCTL_H
 514 # include <sys/ioctl.h>
 515 #endif
 516 #if HAVE_NET_IF_H
 517 # include <net/if.h>
 518 #endif
 519 #if HAVE_LINUX_SOCKIOS_H
 520 # include <linux/sockios.h>
 521 #endif
 522     ])
 523
 524 # For ipvs module
 525 have_linux_ip_vs_h="no"
 526 have_net_ip_vs_h="no"
 527 have_ip_vs_h="no"
 528 ip_vs_h_needs_kernel_cflags="no"
 529 if test "x$ac_system" = "xLinux"
 530 then
 531         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 532         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 533         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 534
 535         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 536         then
 537                 SAVE_CFLAGS="$CFLAGS"
 538                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 539
 540                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 541
 542                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 543                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 544                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 545
 546                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 547                 then
 548                         ip_vs_h_needs_kernel_cflags="yes"
 549                 fi
 550
 551                 CFLAGS="$SAVE_CFLAGS"
 552         fi
 553 fi
 554 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 555
 556 # For quota module
 557 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 558 [
 559 #if HAVE_SYS_TYPES_H
 560 #  include <sys/types.h>
 561 #endif
 562 #if HAVE_SYS_PARAM_H
 563 # include <sys/param.h>
 564 #endif
 565 ])
 566
 567 # For mount interface
 568 AC_CHECK_HEADERS(sys/mount.h, [], [],
 569 [
 570 #if HAVE_SYS_TYPES_H
 571 #  include <sys/types.h>
 572 #endif
 573 #if HAVE_SYS_PARAM_H
 574 # include <sys/param.h>
 575 #endif
 576 ])
 577
 578 # For the email plugin
 579 AC_CHECK_HEADERS(linux/un.h, [], [],
 580 [
 581 #if HAVE_SYS_SOCKET_H
 582 #       include <sys/socket.h>
 583 #endif
 584 ])
 585
 586 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h sys/vmmeter.h kvm.h wordexp.h locale.h)
 587
 588 # For the dns plugin
 589 AC_CHECK_HEADERS(arpa/nameser.h)
 590 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 591 [
 592 #if HAVE_ARPA_NAMESER_H
 593 # include <arpa/nameser.h>
 594 #endif
 595 ])
 596
 597 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 598 [#if HAVE_SYS_SOCKET_H
 599 # include <sys/socket.h>
 600 #endif
 601 ])
 602 AC_CHECK_HEADERS(net/ppp_defs.h)
 603 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 604 [#if HAVE_NET_PPP_DEFS_H
 605 # include <net/ppp_defs.h>
 606 #endif
 607 ])
 608 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 609 [#if HAVE_STDINT_H
 610 # include <stdint.h>
 611 #endif
 612 #if HAVE_SYS_TYPES_H
 613 # include <sys/types.h>
 614 #endif
 615 #if HAVE_SYS_SOCKET_H
 616 # include <sys/socket.h>
 617 #endif
 618 #if HAVE_NET_IF_H
 619 # include <net/if.h>
 620 #endif
 621 #if HAVE_NETINET_IN_H
 622 # include <netinet/in.h>
 623 #endif
 624 ])
 625
 626 AC_CHECK_HEADERS(netinet/ip_compat.h)
 627
 628 have_net_pfvar_h="no"
 629 AC_CHECK_HEADERS(net/pfvar.h,
 630                [have_net_pfvar_h="yes"],
 631                [have_net_pfvar_h="no"],
 632 [
 633 #if HAVE_SYS_IOCTL_H
 634 # include <sys/ioctl.h>
 635 #endif
 636 #if HAVE_SYS_SOCKET_H
 637 # include <sys/socket.h>
 638 #endif
 639 #if HAVE_NET_IF_H
 640 # include <net/if.h>
 641 #endif
 642 #if HAVE_NETINET_IN_H
 643 # include <netinet/in.h>
 644 #endif
 645 ])
 646
 647 # For the multimeter plugin
 648 have_termios_h="no"
 649 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 650
 651 # For the turbostat plugin
 652 have_asm_msrindex_h="no"
 653 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 654
 655 if test "x$have_asm_msrindex_h" = "xyes"
 656 then
 657   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 658                  [c_cv_have_usable_asm_msrindex_h],
 659                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 660 [[[
 661 #include<asm/msr-index.h>
 662 ]]],
 663 [[[
 664 int y = MSR_PKG_C10_RESIDENCY;
 665 return(y);
 666 ]]]
 667   )],
 668                  [c_cv_have_usable_asm_msrindex_h="yes"],
 669                  [c_cv_have_usable_asm_msrindex_h="no"],
 670                                   )
 671                  )
 672 fi
 673
 674 have_cpuid_h="no"
 675 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 676
 677 AC_CHECK_HEADERS(sys/capability.h)
 678 #
 679 # Checks for typedefs, structures, and compiler characteristics.
 680 #
 681 AC_C_CONST
 682 AC_C_INLINE
 683 AC_TYPE_OFF_T
 684 AC_TYPE_PID_T
 685 AC_TYPE_SIZE_T
 686 AC_TYPE_SSIZE_T
 687 AC_TYPE_UID_T
 688 AC_TYPE_UINT32_T
 689 AC_HEADER_TIME
 690
 691 #
 692 # Checks for library functions.
 693 #
 694 AC_PROG_GCC_TRADITIONAL
 695 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 696
 697 AC_FUNC_STRERROR_R
 698
 699 SAVE_CFLAGS="$CFLAGS"
 700 # Emulate behavior of src/Makefile.am
 701 if test "x$GCC" = "xyes"
 702 then
 703         CFLAGS="$CFLAGS -Wall -Werror"
 704 fi
 705
 706 AC_CACHE_CHECK([for strtok_r],
 707   [c_cv_have_strtok_r_default],
 708   AC_LINK_IFELSE(
 709     [AC_LANG_PROGRAM(
 710 [[[
 711 #include <stdlib.h>
 712 #include <stdio.h>
 713 #include <string.h>
 714 ]]],
 715 [[[
 716       char buffer[] = "foo,bar,baz";
 717       char *token;
 718       char *dummy;
 719       char *saveptr;
 720
 721       dummy = buffer;
 722       saveptr = NULL;
 723       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 724       {
 725         dummy = NULL;
 726         printf ("token = %s;\n", token);
 727       }
 728 ]]]
 729     )],
 730     [c_cv_have_strtok_r_default="yes"],
 731     [c_cv_have_strtok_r_default="no"]
 732   )
 733 )
 734
 735 if test "x$c_cv_have_strtok_r_default" = "xno"
 736 then
 737   CFLAGS="$CFLAGS -D_REENTRANT=1"
 738
 739   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 740     [c_cv_have_strtok_r_reentrant],
 741     AC_LINK_IFELSE(
 742       [AC_LANG_PROGRAM(
 743 [[[
 744 #include <stdlib.h>
 745 #include <stdio.h>
 746 #include <string.h>
 747 ]]],
 748 [[[
 749         char buffer[] = "foo,bar,baz";
 750         char *token;
 751         char *dummy;
 752         char *saveptr;
 753
 754         dummy = buffer;
 755         saveptr = NULL;
 756         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 757         {
 758           dummy = NULL;
 759           printf ("token = %s;\n", token);
 760         }
 761 ]]]
 762       )],
 763       [c_cv_have_strtok_r_reentrant="yes"],
 764       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 765     )
 766   )
 767 fi
 768
 769 CFLAGS="$SAVE_CFLAGS"
 770 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 771 then
 772         CFLAGS="$CFLAGS -D_REENTRANT=1"
 773 fi
 774
 775 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 776
 777 socket_needs_socket="no"
 778 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 779 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 780
 781 clock_gettime_needs_rt="no"
 782 clock_gettime_needs_posix4="no"
 783 have_clock_gettime="no"
 784 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 785 if test "x$have_clock_gettime" = "xno"
 786 then
 787         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 788                                          have_clock_gettime="yes"])
 789 fi
 790 if test "x$have_clock_gettime" = "xno"
 791 then
 792         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 793                                              have_clock_gettime="yes"])
 794 fi
 795 if test "x$have_clock_gettime" = "xyes"
 796 then
 797         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 798 else
 799         AC_MSG_WARN(cannot find clock_gettime)
 800 fi
 801
 802 nanosleep_needs_rt="no"
 803 nanosleep_needs_posix4="no"
 804 AC_CHECK_FUNCS(nanosleep,
 805     [],
 806     AC_CHECK_LIB(rt, nanosleep,
 807         [nanosleep_needs_rt="yes"],
 808         AC_CHECK_LIB(posix4, nanosleep,
 809             [nanosleep_needs_posix4="yes"],
 810             AC_MSG_ERROR(cannot find nanosleep))))
 811
 812 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 813 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 814
 815 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 816 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 817 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 818 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 819 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 820 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 821 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 822 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 823 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 824 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 825 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 826 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 827
 828 # Check for strptime {{{
 829 if test "x$GCC" = "xyes"
 830 then
 831         SAVE_CFLAGS="$CFLAGS"
 832         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 833 fi
 834
 835 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 836 if test "x$have_strptime" = "xyes"
 837 then
 838         AC_CACHE_CHECK([whether strptime is exported by default],
 839                        [c_cv_have_strptime_default],
 840                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 841 [[[
 842 #include <time.h>
 843 ]]],
 844 [[[
 845  struct tm stm;
 846  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 847 ]]]
 848                        )],
 849                        [c_cv_have_strptime_default="yes"],
 850                        [c_cv_have_strptime_default="no"]))
 851 fi
 852 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 853 then
 854         AC_CACHE_CHECK([whether strptime needs standards mode],
 855                        [c_cv_have_strptime_standards],
 856                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 857 [[[
 858 #ifndef _ISOC99_SOURCE
 859 # define _ISOC99_SOURCE 1
 860 #endif
 861 #ifndef _POSIX_C_SOURCE
 862 # define _POSIX_C_SOURCE 200112L
 863 #endif
 864 #ifndef _XOPEN_SOURCE
 865 # define _XOPEN_SOURCE 500
 866 #endif
 867 #include <time.h>
 868 ]]],
 869 [[[
 870  struct tm stm;
 871  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 872 ]]]
 873                        )],
 874                        [c_cv_have_strptime_standards="yes"],
 875                        [c_cv_have_strptime_standards="no"]))
 876
 877         if test "x$c_cv_have_strptime_standards" = "xyes"
 878         then
 879                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 880         else
 881                 have_strptime="no"
 882         fi
 883 fi
 884
 885 if test "x$GCC" = "xyes"
 886 then
 887         CFLAGS="$SAVE_CFLAGS"
 888 fi
 889 # }}} Check for strptime
 890
 891 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 892 if test "x$have_swapctl" = "xyes"; then
 893         AC_CACHE_CHECK([whether swapctl takes two arguments],
 894                 [c_cv_have_swapctl_two_args],
 895                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 896 [[[
 897 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 898 #  undef _FILE_OFFSET_BITS
 899 #  undef _LARGEFILE64_SOURCE
 900 #endif
 901 #include <sys/stat.h>
 902 #include <sys/param.h>
 903 #include <sys/swap.h>
 904 #include <unistd.h>
 905 ]]],
 906 [[[
 907 int num = swapctl(0, NULL);
 908 ]]]
 909                         )],
 910                         [c_cv_have_swapctl_two_args="yes"],
 911                         [c_cv_have_swapctl_two_args="no"]
 912                 )
 913         )
 914         AC_CACHE_CHECK([whether swapctl takes three arguments],
 915                 [c_cv_have_swapctl_three_args],
 916                 AC_COMPILE_IFELSE(
 917                         [AC_LANG_PROGRAM(
 918 [[[
 919 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 920 #  undef _FILE_OFFSET_BITS
 921 #  undef _LARGEFILE64_SOURCE
 922 #endif
 923 #include <sys/stat.h>
 924 #include <sys/param.h>
 925 #include <sys/swap.h>
 926 #include <unistd.h>
 927 ]]],
 928 [[[
 929 int num = swapctl(0, NULL, 0);
 930 ]]]
 931                         )],
 932                         [c_cv_have_swapctl_three_args="yes"],
 933                         [c_cv_have_swapctl_three_args="no"]
 934                 )
 935         )
 936 fi
 937 # Check for different versions of `swapctl' here..
 938 if test "x$have_swapctl" = "xyes"; then
 939         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 940                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 941                           [Define if the function swapctl exists and takes two arguments.])
 942         fi
 943         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 944                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 945                           [Define if the function swapctl exists and takes three arguments.])
 946         fi
 947 fi
 948
 949 # Check for NAN
 950 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 951 [
 952  if test "x$withval" = "xno"; then
 953          nan_type="none"
 954  else if test "x$withval" = "xyes"; then
 955          nan_type="zero"
 956  else
 957          nan_type="$withval"
 958  fi; fi
 959 ],
 960 [nan_type="none"])
 961 if test "x$nan_type" = "xnone"; then
 962   AC_CACHE_CHECK([whether NAN is defined by default],
 963     [c_cv_have_nan_default],
 964     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 965 [[[
 966 #include <stdlib.h>
 967 #include <math.h>
 968 static double foo = NAN;
 969 ]]],
 970 [[[
 971        if (isnan (foo))
 972         return 0;
 973        else
 974         return 1;
 975 ]]]
 976       )],
 977       [c_cv_have_nan_default="yes"],
 978       [c_cv_have_nan_default="no"]
 979     )
 980   )
 981   if test "x$c_cv_have_nan_default" = "xyes"
 982   then
 983     nan_type="default"
 984   fi
 985 fi
 986 if test "x$nan_type" = "xnone"; then
 987   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 988     [c_cv_have_nan_isoc],
 989     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 990 [[[
 991 #include <stdlib.h>
 992 #define __USE_ISOC99 1
 993 #include <math.h>
 994 static double foo = NAN;
 995 ]]],
 996 [[[
 997        if (isnan (foo))
 998         return 0;
 999        else
1000         return 1;
1001 ]]]
1002       )],
1003       [c_cv_have_nan_isoc="yes"],
1004       [c_cv_have_nan_isoc="no"]
1005     )
1006   )
1007   if test "x$c_cv_have_nan_isoc" = "xyes"
1008   then
1009     nan_type="isoc99"
1010   fi
1011 fi
1012 if test "x$nan_type" = "xnone"; then
1013   SAVE_LDFLAGS=$LDFLAGS
1014   LDFLAGS="$LDFLAGS -lm"
1015   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1016     [c_cv_have_nan_zero],
1017     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1018 [[[
1019 #include <stdlib.h>
1020 #include <math.h>
1021 #ifdef NAN
1022 # undef NAN
1023 #endif
1024 #define NAN (0.0 / 0.0)
1025 #ifndef isnan
1026 # define isnan(f) ((f) != (f))
1027 #endif
1028 static double foo = NAN;
1029 ]]],
1030 [[[
1031        if (isnan (foo))
1032         return 0;
1033        else
1034         return 1;
1035 ]]]
1036       )],
1037       [c_cv_have_nan_zero="yes"],
1038       [c_cv_have_nan_zero="no"]
1039     )
1040   )
1041   LDFLAGS=$SAVE_LDFLAGS
1042   if test "x$c_cv_have_nan_zero" = "xyes"
1043   then
1044     nan_type="zero"
1045   fi
1046 fi
1047
1048 if test "x$nan_type" = "xdefault"; then
1049   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1050     [Define if NAN is defined by default and can initialize static variables.])
1051 else if test "x$nan_type" = "xisoc99"; then
1052   AC_DEFINE(NAN_STATIC_ISOC, 1,
1053     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1054 else if test "x$nan_type" = "xzero"; then
1055   AC_DEFINE(NAN_ZERO_ZERO, 1,
1056     [Define if NAN can be defined as (0.0 / 0.0)])
1057 else
1058   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1059 fi; fi; fi
1060
1061 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1062 [
1063  if test "x$withval" = "xnothing"; then
1064         fp_layout_type="nothing"
1065  else if test "x$withval" = "xendianflip"; then
1066         fp_layout_type="endianflip"
1067  else if test "x$withval" = "xintswap"; then
1068         fp_layout_type="intswap"
1069  else
1070         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1071 fi; fi; fi
1072 ],
1073 [fp_layout_type="unknown"])
1074
1075 if test "x$fp_layout_type" = "xunknown"; then
1076   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1077     [c_cv_fp_layout_need_nothing],
1078     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1079 [[[
1080 #include <stdlib.h>
1081 #include <stdio.h>
1082 #include <string.h>
1083 #if HAVE_STDINT_H
1084 # include <stdint.h>
1085 #endif
1086 #if HAVE_INTTYPES_H
1087 # include <inttypes.h>
1088 #endif
1089 #if HAVE_STDBOOL_H
1090 # include <stdbool.h>
1091 #endif
1092 ]]],
1093 [[[
1094         uint64_t i0;
1095         uint64_t i1;
1096         uint8_t c[8];
1097         double d;
1098
1099         d = 8.642135e130;
1100         memcpy ((void *) &i0, (void *) &d, 8);
1101
1102         i1 = i0;
1103         memcpy ((void *) c, (void *) &i1, 8);
1104
1105         if ((c[0] == 0x2f) && (c[1] == 0x25)
1106                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1107                         && (c[4] == 0x43) && (c[5] == 0x2b)
1108                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1109                 return (0);
1110         else
1111                 return (1);
1112 ]]]
1113       )],
1114       [c_cv_fp_layout_need_nothing="yes"],
1115       [c_cv_fp_layout_need_nothing="no"]
1116     )
1117   )
1118   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1119     fp_layout_type="nothing"
1120   fi
1121 fi
1122 if test "x$fp_layout_type" = "xunknown"; then
1123   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1124     [c_cv_fp_layout_need_endianflip],
1125     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1126 [[[
1127 #include <stdlib.h>
1128 #include <stdio.h>
1129 #include <string.h>
1130 #if HAVE_STDINT_H
1131 # include <stdint.h>
1132 #endif
1133 #if HAVE_INTTYPES_H
1134 # include <inttypes.h>
1135 #endif
1136 #if HAVE_STDBOOL_H
1137 # include <stdbool.h>
1138 #endif
1139 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1140                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1141                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1142                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1143                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1144                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1145                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1146                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1147 ]]],
1148 [[[
1149         uint64_t i0;
1150         uint64_t i1;
1151         uint8_t c[8];
1152         double d;
1153
1154         d = 8.642135e130;
1155         memcpy ((void *) &i0, (void *) &d, 8);
1156
1157         i1 = endianflip (i0);
1158         memcpy ((void *) c, (void *) &i1, 8);
1159
1160         if ((c[0] == 0x2f) && (c[1] == 0x25)
1161                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1162                         && (c[4] == 0x43) && (c[5] == 0x2b)
1163                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1164                 return (0);
1165         else
1166                 return (1);
1167 ]]]
1168       )],
1169       [c_cv_fp_layout_need_endianflip="yes"],
1170       [c_cv_fp_layout_need_endianflip="no"]
1171     )
1172   )
1173   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1174     fp_layout_type="endianflip"
1175   fi
1176 fi
1177 if test "x$fp_layout_type" = "xunknown"; then
1178   AC_CACHE_CHECK([if intswap converts to x86 representation],
1179     [c_cv_fp_layout_need_intswap],
1180     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1181 [[[
1182 #include <stdlib.h>
1183 #include <stdio.h>
1184 #include <string.h>
1185 #if HAVE_STDINT_H
1186 # include <stdint.h>
1187 #endif
1188 #if HAVE_INTTYPES_H
1189 # include <inttypes.h>
1190 #endif
1191 #if HAVE_STDBOOL_H
1192 # include <stdbool.h>
1193 #endif
1194 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1195                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1196 ]]],
1197 [[[
1198         uint64_t i0;
1199         uint64_t i1;
1200         uint8_t c[8];
1201         double d;
1202
1203         d = 8.642135e130;
1204         memcpy ((void *) &i0, (void *) &d, 8);
1205
1206         i1 = intswap (i0);
1207         memcpy ((void *) c, (void *) &i1, 8);
1208
1209         if ((c[0] == 0x2f) && (c[1] == 0x25)
1210                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1211                         && (c[4] == 0x43) && (c[5] == 0x2b)
1212                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1213                 return (0);
1214         else
1215                 return (1);
1216 ]]]
1217       )],
1218       [c_cv_fp_layout_need_intswap="yes"],
1219       [c_cv_fp_layout_need_intswap="no"]
1220     )
1221   )
1222   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1223     fp_layout_type="intswap"
1224   fi
1225 fi
1226
1227 if test "x$fp_layout_type" = "xnothing"; then
1228   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1229   [Define if doubles are stored in x86 representation.])
1230 else if test "x$fp_layout_type" = "xendianflip"; then
1231   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1232   [Define if endianflip is needed to convert to x86 representation.])
1233 else if test "x$fp_layout_type" = "xintswap"; then
1234   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1235   [Define if intswap is needed to convert to x86 representation.])
1236 else
1237   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1238 fi; fi; fi
1239
1240 # --with-useragent {{{
1241 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1242 [
1243     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1244     then
1245         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1246     fi
1247 ])
1248
1249 # }}}
1250
1251 have_getfsstat="no"
1252 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1253 have_getvfsstat="no"
1254 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1255 have_listmntent="no"
1256 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1257
1258 have_getmntent="no"
1259 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1260 if test "x$have_getmntent" = "xno"; then
1261         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1262 fi
1263 if test "x$have_getmntent" = "xno"; then
1264         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1265 fi
1266 if test "x$have_getmntent" = "xno"; then
1267         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1268 fi
1269
1270 if test "x$have_getmntent" = "xc"; then
1271         AC_CACHE_CHECK([whether getmntent takes one argument],
1272                 [c_cv_have_one_getmntent],
1273                 AC_COMPILE_IFELSE(
1274                         [AC_LANG_PROGRAM(
1275 [[[
1276 #include "$srcdir/src/utils_mount.h"
1277 ]]],
1278 [[[
1279 FILE *fh;
1280 struct mntent *me;
1281 fh = setmntent ("/etc/mtab", "r");
1282 me = getmntent (fh);
1283 return(me->mnt_passno);
1284 ]]]
1285                         )],
1286                         [c_cv_have_one_getmntent="yes"],
1287                         [c_cv_have_one_getmntent="no"]
1288                 )
1289         )
1290         AC_CACHE_CHECK([whether getmntent takes two arguments],
1291                 [c_cv_have_two_getmntent],
1292                 AC_COMPILE_IFELSE(
1293                         [AC_LANG_PROGRAM(
1294 [[[
1295 #include "$srcdir/src/utils_mount.h"
1296 ]]],
1297 [[[
1298                                  FILE *fh;
1299                                  struct mnttab mt;
1300                                  int status;
1301                                  fh = fopen ("/etc/mnttab", "r");
1302                                  status = getmntent (fh, &mt);
1303                                  return(status);
1304 ]]]
1305                         )],
1306                         [c_cv_have_two_getmntent="yes"],
1307                         [c_cv_have_two_getmntent="no"]
1308                 )
1309         )
1310 fi
1311
1312 # Check for different versions of `getmntent' here..
1313
1314 if test "x$have_getmntent" = "xc"; then
1315         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1316                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1317                           [Define if the function getmntent exists and takes one argument.])
1318         fi
1319         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1320                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1321                           [Define if the function getmntent exists and takes two arguments.])
1322         fi
1323 fi
1324 if test "x$have_getmntent" = "xsun"; then
1325         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1326                   [Define if the function getmntent exists. It's the version from libsun.])
1327 fi
1328 if test "x$have_getmntent" = "xseq"; then
1329         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1330                   [Define if the function getmntent exists. It's the version from libseq.])
1331 fi
1332 if test "x$have_getmntent" = "xgen"; then
1333         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1334                   [Define if the function getmntent exists. It's the version from libgen.])
1335 fi
1336
1337 # Check for htonll
1338 AC_CACHE_CHECK([if have htonll defined],
1339                   [c_cv_have_htonll],
1340                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1341 [[[
1342 #include <sys/types.h>
1343 #include <netinet/in.h>
1344 #if HAVE_INTTYPES_H
1345 # include <inttypes.h>
1346 #endif
1347 ]]],
1348 [[[
1349           return htonll(0);
1350 ]]]
1351     )],
1352     [c_cv_have_htonll="yes"],
1353     [c_cv_have_htonll="no"]
1354   )
1355 )
1356 if test "x$c_cv_have_htonll" = "xyes"
1357 then
1358     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1359 fi
1360
1361 # Check for structures
1362 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1363         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1364         [],
1365         [
1366         #include <sys/types.h>
1367         #include <sys/socket.h>
1368         #include <net/if.h>
1369         ])
1370 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1371         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1372         [],
1373         [
1374         #include <sys/types.h>
1375         #include <sys/socket.h>
1376         #include <linux/if.h>
1377         #include <linux/netdevice.h>
1378         ])
1379 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1380         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1381         [],
1382         [
1383         #include <linux/inet_diag.h>
1384         ])
1385
1386
1387 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1388         [],
1389         [
1390         #include <netinet/in.h>
1391         #include <net/if.h>
1392         ])
1393
1394 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1395         [
1396                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1397                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1398                 have_struct_kinfo_proc_freebsd="yes"
1399         ],
1400         [
1401                 have_struct_kinfo_proc_freebsd="no"
1402         ],
1403         [
1404 #include <kvm.h>
1405 #include <sys/param.h>
1406 #include <sys/sysctl.h>
1407 #include <sys/user.h>
1408         ])
1409
1410 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1411         [
1412                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1413                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1414                 have_struct_kinfo_proc_openbsd="yes"
1415         ],
1416         [
1417                 have_struct_kinfo_proc_openbsd="no"
1418         ],
1419         [
1420 #include <sys/param.h>
1421 #include <sys/sysctl.h>
1422 #include <kvm.h>
1423         ])
1424
1425 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1426 [#define _BSD_SOURCE
1427 #define _DEFAULT_SOURCE
1428 #if HAVE_STDINT_H
1429 # include <stdint.h>
1430 #endif
1431 #if HAVE_SYS_TYPES_H
1432 # include <sys/types.h>
1433 #endif
1434 #if HAVE_NETINET_IN_SYSTM_H
1435 # include <netinet/in_systm.h>
1436 #endif
1437 #if HAVE_NETINET_IN_H
1438 # include <netinet/in.h>
1439 #endif
1440 #if HAVE_NETINET_IP_H
1441 # include <netinet/ip.h>
1442 #endif
1443 #if HAVE_NETINET_UDP_H
1444 # include <netinet/udp.h>
1445 #endif
1446 ])
1447 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1448 [#define _BSD_SOURCE
1449 #define _DEFAULT_SOURCE
1450 #if HAVE_STDINT_H
1451 # include <stdint.h>
1452 #endif
1453 #if HAVE_SYS_TYPES_H
1454 # include <sys/types.h>
1455 #endif
1456 #if HAVE_NETINET_IN_SYSTM_H
1457 # include <netinet/in_systm.h>
1458 #endif
1459 #if HAVE_NETINET_IN_H
1460 # include <netinet/in.h>
1461 #endif
1462 #if HAVE_NETINET_IP_H
1463 # include <netinet/ip.h>
1464 #endif
1465 #if HAVE_NETINET_UDP_H
1466 # include <netinet/udp.h>
1467 #endif
1468 ])
1469
1470 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1471         [],
1472         [],
1473         [
1474 #if HAVE_KSTAT_H
1475 # include <kstat.h>
1476 #endif
1477         ])
1478
1479 #
1480 # Checks for libraries begin here
1481 #
1482
1483 with_libresolv="yes"
1484 AC_CHECK_LIB(resolv, res_search,
1485 [
1486         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1487 ],
1488 [with_libresolv="no"])
1489 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1490
1491 dnl Check for HAL (hardware abstraction library)
1492 with_libhal="yes"
1493 AC_CHECK_LIB(hal,libhal_device_property_exists,
1494              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1495              [with_libhal="no"])
1496 if test "x$with_libhal" = "xyes"; then
1497         if test "x$PKG_CONFIG" != "x"; then
1498                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1499                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1500                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1501                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1502         fi
1503 fi
1504
1505 m4_divert_once([HELP_WITH], [
1506 collectd additional packages:])
1507
1508 if test "x$ac_system" = "xAIX"
1509 then
1510         with_perfstat="yes"
1511         with_procinfo="yes"
1512 else
1513         with_perfstat="no (AIX only)"
1514         with_procinfo="no (AIX only)"
1515 fi
1516
1517 if test "x$with_perfstat" = "xyes"
1518 then
1519         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1520 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1521 fi
1522 if test "x$with_perfstat" = "xyes"
1523 then
1524          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1525          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1526          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1527          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1528          then
1529                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1530          fi
1531 fi
1532 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1533
1534 # Processes plugin under AIX.
1535 if test "x$with_procinfo" = "xyes"
1536 then
1537         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1538 fi
1539 if test "x$with_procinfo" = "xyes"
1540 then
1541          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1542 fi
1543
1544 if test "x$ac_system" = "xSolaris"
1545 then
1546         with_kstat="yes"
1547         with_devinfo="yes"
1548 else
1549         with_kstat="no (Solaris only)"
1550         with_devinfo="no (Solaris only)"
1551 fi
1552
1553 if test "x$with_kstat" = "xyes"
1554 then
1555         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1556 fi
1557 if test "x$with_kstat" = "xyes"
1558 then
1559         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1560         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1561 fi
1562 if test "x$with_kstat" = "xyes"
1563 then
1564         AC_DEFINE(HAVE_LIBKSTAT, 1,
1565                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1566 fi
1567 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1568 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1569
1570 with_libiokit="no"
1571 if test "x$ac_system" = "xDarwin"
1572 then
1573         with_libiokit="yes"
1574 else
1575         with_libiokit="no"
1576 fi
1577 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1578
1579 with_libkvm="no"
1580 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1581 if test "x$with_kvm_getprocs" = "xyes"
1582 then
1583         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1584                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1585         with_libkvm="yes"
1586 fi
1587 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1588
1589 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1590 if test "x$with_kvm_getswapinfo" = "xyes"
1591 then
1592         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1593                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1594         with_libkvm="yes"
1595 fi
1596 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1597
1598 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1599 if test "x$with_kvm_nlist" = "xyes"
1600 then
1601         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1602         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1603                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1604         with_libkvm="yes"
1605 fi
1606 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1607
1608 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1609 if test "x$with_kvm_openfiles" = "xyes"
1610 then
1611         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1612                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1613         with_libkvm="yes"
1614 fi
1615 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1616
1617 # --with-libaquaero5 {{{
1618 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1619 [
1620  if test "x$withval" = "xyes"
1621  then
1622          with_libaquaero5="yes"
1623  else if test "x$withval" = "xno"
1624  then
1625          with_libaquaero5="no"
1626  else
1627          with_libaquaero5="yes"
1628          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1629          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1630  fi; fi
1631 ],
1632 [with_libaquaero5="yes"])
1633
1634 SAVE_CPPFLAGS="$CPPFLAGS"
1635 SAVE_LDFLAGS="$LDFLAGS"
1636
1637 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1638 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1639
1640 if test "x$with_libaquaero5" = "xyes"
1641 then
1642         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1643         then
1644                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1645         fi
1646         AC_CHECK_HEADERS(libaquaero5.h,
1647         [with_libaquaero5="yes"],
1648         [with_libaquaero5="no (libaquaero5.h not found)"])
1649 fi
1650 if test "x$with_libaquaero5" = "xyes"
1651 then
1652         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1653         then
1654                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1655         fi
1656         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1657         [with_libaquaero5="yes"],
1658         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1659 fi
1660
1661 CPPFLAGS="$SAVE_CPPFLAGS"
1662 LDFLAGS="$SAVE_LDFLAGS"
1663
1664 if test "x$with_libaquaero5" = "xyes"
1665 then
1666         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1667         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1668         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1669         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1670 fi
1671 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1672 # }}}
1673
1674 # --with-libhiredis {{{
1675 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1676       [Path to libhiredis.])],
1677 [
1678  if test "x$withval" = "xyes"
1679  then
1680          with_libhiredis="yes"
1681  else if test "x$withval" = "xno"
1682  then
1683          with_libhiredis="no"
1684  else
1685          with_libhiredis="yes"
1686          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1687          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1688  fi; fi
1689 ],
1690 [with_libhiredis="yes"])
1691
1692 SAVE_CPPFLAGS="$CPPFLAGS"
1693 SAVE_LDFLAGS="$LDFLAGS"
1694
1695 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1696 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1697
1698 if test "x$with_libhiredis" = "xyes"
1699 then
1700         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1701         then
1702                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1703         fi
1704         AC_CHECK_HEADERS(hiredis/hiredis.h,
1705         [with_libhiredis="yes"],
1706         [with_libhiredis="no (hiredis.h not found)"])
1707 fi
1708 if test "x$with_libhiredis" = "xyes"
1709 then
1710         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1711         then
1712                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1713         fi
1714         AC_CHECK_LIB(hiredis, redisCommand,
1715         [with_libhiredis="yes"],
1716         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1717
1718 fi
1719
1720 CPPFLAGS="$SAVE_CPPFLAGS"
1721 LDFLAGS="$SAVE_LDFLAGS"
1722
1723 if test "x$with_libhiredis" = "xyes"
1724 then
1725         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1726         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1727         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1728         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1729 fi
1730 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1731 # }}}
1732
1733 # --with-libcurl {{{
1734 with_curl_config="curl-config"
1735 with_curl_cflags=""
1736 with_curl_libs=""
1737 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1738 [
1739         if test "x$withval" = "xno"
1740         then
1741                 with_libcurl="no"
1742         else if test "x$withval" = "xyes"
1743         then
1744                 with_libcurl="yes"
1745         else
1746                 if test -f "$withval" && test -x "$withval"
1747                 then
1748                         with_curl_config="$withval"
1749                         with_libcurl="yes"
1750                 else if test -x "$withval/bin/curl-config"
1751                 then
1752                         with_curl_config="$withval/bin/curl-config"
1753                         with_libcurl="yes"
1754                 fi; fi
1755                 with_libcurl="yes"
1756         fi; fi
1757 ],
1758 [
1759         with_libcurl="yes"
1760 ])
1761 if test "x$with_libcurl" = "xyes"
1762 then
1763         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1764         curl_config_status=$?
1765
1766         if test $curl_config_status -ne 0
1767         then
1768                 with_libcurl="no ($with_curl_config failed)"
1769         else
1770                 SAVE_CPPFLAGS="$CPPFLAGS"
1771                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1772
1773                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1774
1775                 CPPFLAGS="$SAVE_CPPFLAGS"
1776         fi
1777 fi
1778 if test "x$with_libcurl" = "xyes"
1779 then
1780         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1781         curl_config_status=$?
1782
1783         if test $curl_config_status -ne 0
1784         then
1785                 with_libcurl="no ($with_curl_config failed)"
1786         else
1787                 AC_CHECK_LIB(curl, curl_easy_init,
1788                  [with_libcurl="yes"],
1789                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1790                  [$with_curl_libs])
1791                 AC_CHECK_DECL(CURLOPT_USERNAME,
1792                  [have_curlopt_username="yes"],
1793                  [have_curlopt_username="no"],
1794                  [[#include <curl/curl.h>]])
1795                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1796                  [have_curlopt_timeout="yes"],
1797                  [have_curlopt_timeout="no"],
1798                  [[#include <curl/curl.h>]])
1799         fi
1800 fi
1801 if test "x$with_libcurl" = "xyes"
1802 then
1803         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1804         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1805         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1806         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1807
1808         if test "x$have_curlopt_username" = "xyes"
1809         then
1810                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1811         fi
1812
1813         if test "x$have_curlopt_timeout" = "xyes"
1814         then
1815                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1816         fi
1817 fi
1818 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1819 # }}}
1820
1821 # --with-libdbi {{{
1822 with_libdbi_cppflags=""
1823 with_libdbi_ldflags=""
1824 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1825 [
1826         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1827         then
1828                 with_libdbi_cppflags="-I$withval/include"
1829                 with_libdbi_ldflags="-L$withval/lib"
1830                 with_libdbi="yes"
1831         else
1832                 with_libdbi="$withval"
1833         fi
1834 ],
1835 [
1836         with_libdbi="yes"
1837 ])
1838 if test "x$with_libdbi" = "xyes"
1839 then
1840         SAVE_CPPFLAGS="$CPPFLAGS"
1841         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1842
1843         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1844
1845         CPPFLAGS="$SAVE_CPPFLAGS"
1846 fi
1847 if test "x$with_libdbi" = "xyes"
1848 then
1849         SAVE_CPPFLAGS="$CPPFLAGS"
1850         SAVE_LDFLAGS="$LDFLAGS"
1851         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1852         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1853
1854         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1855
1856         CPPFLAGS="$SAVE_CPPFLAGS"
1857         LDFLAGS="$SAVE_LDFLAGS"
1858 fi
1859 if test "x$with_libdbi" = "xyes"
1860 then
1861         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1862         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1863         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1864         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1865         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1866         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1867 fi
1868 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1869 # }}}
1870
1871 # --with-libesmtp {{{
1872 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1873 [
1874         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1875         then
1876                 LDFLAGS="$LDFLAGS -L$withval/lib"
1877                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1878                 with_libesmtp="yes"
1879         else
1880                 with_libesmtp="$withval"
1881         fi
1882 ],
1883 [
1884         with_libesmtp="yes"
1885 ])
1886 if test "x$with_libesmtp" = "xyes"
1887 then
1888         AC_CHECK_LIB(esmtp, smtp_create_session,
1889         [
1890                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1891         ], [with_libesmtp="no (libesmtp not found)"])
1892 fi
1893 if test "x$with_libesmtp" = "xyes"
1894 then
1895         AC_CHECK_HEADERS(libesmtp.h,
1896         [
1897                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1898         ], [with_libesmtp="no (libesmtp.h not found)"])
1899 fi
1900 if test "x$with_libesmtp" = "xyes"
1901 then
1902         collect_libesmtp=1
1903 else
1904         collect_libesmtp=0
1905 fi
1906 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1907         [Wether or not to use the esmtp library])
1908 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1909 # }}}
1910
1911 # --with-libganglia {{{
1912 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1913 [
1914  if test -f "$withval" && test -x "$withval"
1915  then
1916          with_libganglia_config="$withval"
1917          with_libganglia="yes"
1918  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1919  then
1920          with_libganglia_config="$withval/bin/ganglia-config"
1921          with_libganglia="yes"
1922  else if test -d "$withval"
1923  then
1924          GANGLIA_CPPFLAGS="-I$withval/include"
1925          GANGLIA_LDFLAGS="-L$withval/lib"
1926          with_libganglia="yes"
1927  else
1928          with_libganglia="$withval"
1929  fi; fi; fi
1930 ],
1931 [
1932  with_libganglia="yes"
1933 ])
1934
1935 if test "x$with_libganglia" = "xyes"
1936 then
1937         if test "x$with_libganglia_config" != "x"
1938         then
1939                 if test "x$GANGLIA_CPPFLAGS" = "x"
1940                 then
1941                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1942                 fi
1943
1944                 if test "x$GANGLIA_LDFLAGS" = "x"
1945                 then
1946                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1947                 fi
1948
1949                 if test "x$GANGLIA_LIBS" = "x"
1950                 then
1951                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1952                 fi
1953         else
1954                 GANGLIA_LIBS="-lganglia"
1955         fi
1956 fi
1957
1958 SAVE_CPPFLAGS="$CPPFLAGS"
1959 SAVE_LDFLAGS="$LDFLAGS"
1960 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1961 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1962
1963 if test "x$with_libganglia" = "xyes"
1964 then
1965         AC_CHECK_HEADERS(gm_protocol.h,
1966         [
1967                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1968                           [Define to 1 if you have the <gm_protocol.h> header file.])
1969         ], [with_libganglia="no (gm_protocol.h not found)"])
1970 fi
1971
1972 if test "x$with_libganglia" = "xyes"
1973 then
1974         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1975         [
1976                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1977                           [Define to 1 if you have the ganglia library (-lganglia).])
1978         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1979 fi
1980
1981 CPPFLAGS="$SAVE_CPPFLAGS"
1982 LDFLAGS="$SAVE_LDFLAGS"
1983
1984 AC_SUBST(GANGLIA_CPPFLAGS)
1985 AC_SUBST(GANGLIA_LDFLAGS)
1986 AC_SUBST(GANGLIA_LIBS)
1987 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1988 # }}}
1989
1990 # --with-libgcrypt {{{
1991 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1992 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1993 GCRYPT_LIBS="$GCRYPT_LIBS"
1994 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1995 [
1996  if test -f "$withval" && test -x "$withval"
1997  then
1998          with_libgcrypt_config="$withval"
1999          with_libgcrypt="yes"
2000  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2001  then
2002          with_libgcrypt_config="$withval/bin/gcrypt-config"
2003          with_libgcrypt="yes"
2004  else if test -d "$withval"
2005  then
2006          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2007          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2008          with_libgcrypt="yes"
2009  else
2010          with_libgcrypt_config="gcrypt-config"
2011          with_libgcrypt="$withval"
2012  fi; fi; fi
2013 ],
2014 [
2015  with_libgcrypt_config="libgcrypt-config"
2016  with_libgcrypt="yes"
2017 ])
2018
2019 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2020 then
2021         if test "x$GCRYPT_CPPFLAGS" = "x"
2022         then
2023                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2024         fi
2025
2026         if test "x$GCRYPT_LDFLAGS" = "x"
2027         then
2028                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
2029                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
2030         fi
2031
2032         if test "x$GCRYPT_LIBS" = "x"
2033         then
2034                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2035         fi
2036 fi
2037
2038 SAVE_CPPFLAGS="$CPPFLAGS"
2039 SAVE_LDFLAGS="$LDFLAGS"
2040 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2041 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2042
2043 if test "x$with_libgcrypt" = "xyes"
2044 then
2045         if test "x$GCRYPT_CPPFLAGS" != "x"
2046         then
2047                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2048         fi
2049         AC_CHECK_HEADERS(gcrypt.h,
2050                 [with_libgcrypt="yes"],
2051                 [with_libgcrypt="no (gcrypt.h not found)"])
2052 fi
2053
2054 if test "x$with_libgcrypt" = "xyes"
2055 then
2056         if test "x$GCRYPT_LDFLAGS" != "x"
2057         then
2058                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
2059         fi
2060         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2061                 [with_libgcrypt="yes"],
2062                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2063
2064         if test "$with_libgcrypt" != "no"; then
2065                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2066                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2067                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2068         fi
2069 fi
2070
2071 CPPFLAGS="$SAVE_CPPFLAGS"
2072 LDFLAGS="$SAVE_LDFLAGS"
2073
2074 if test "x$with_libgcrypt" = "xyes"
2075 then
2076         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2077 fi
2078
2079 AC_SUBST(GCRYPT_CPPFLAGS)
2080 AC_SUBST(GCRYPT_LDFLAGS)
2081 AC_SUBST(GCRYPT_LIBS)
2082 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2083 # }}}
2084
2085
2086 ###
2087 # --with-libgps {{{
2088 with_libgps_cflags=""
2089 with_libgps_ldflags=""
2090 AC_ARG_WITH(libgps, [AS_HELP_STRING([--with-libgps@<:@=PREFIX@:>@], [Path to libgps.])],
2091 [
2092         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2093         then
2094                 with_libgps_cflags="-I$withval/include"
2095                 with_libgps_ldflags="-L$withval/lib"
2096                 with_libgps="yes"
2097         else
2098                 with_libgps="$withval"
2099         fi
2100 ],
2101 [
2102         with_libgps="yes"
2103 ])
2104 if test "x$with_libgps" = "xyes"
2105 then
2106         SAVE_CFLAGS="$CFLAGS"
2107         CFLAGS="$CFLAGS $with_libgps_cflags"
2108
2109         AC_CHECK_HEADERS(gps.h, [with_libgps="yes"], [with_libgps="no (gps.h not found)"])
2110
2111         CFLAGS="$SAVE_CFLAGS"
2112 fi
2113 if test "x$with_libgps" = "xyes"
2114 then
2115         SAVE_CFLAGS="$CFLAGS"
2116         SAVE_LDFLAGS="$LDFLAGS"
2117         CFLAGS="$CFLAGS $with_libgps_cflags"
2118         LDFLAGS="$LDFLAGS $with_libgps_ldflags"
2119
2120         AC_CHECK_LIB(gps, gps_open, [with_libgps="yes"], [with_libgps="no (symbol gps_open not found)"])
2121
2122         CFLAGS="$SAVE_CFLAGS"
2123         LDFLAGS="$SAVE_LDFLAGS"
2124 fi
2125 if test "x$with_libgps" = "xyes"
2126 then
2127         BUILD_WITH_LIBGPS_CFLAGS="$with_libgps_cflags"
2128         BUILD_WITH_LIBGPS_LDFLAGS="$with_libgps_ldflags"
2129         BUILD_WITH_LIBGPS_LIBS="-lgps"
2130         AC_SUBST(BUILD_WITH_LIBGPS_CFLAGS)
2131         AC_SUBST(BUILD_WITH_LIBGPS_LDFLAGS)
2132         AC_SUBST(BUILD_WITH_LIBGPS_LIBS)
2133 fi
2134 AM_CONDITIONAL(BUILD_WITH_LIBGPS, test "x$with_libgps" = "xyes")
2135 # }}}
2136
2137
2138 # --with-libiptc {{{
2139 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2140 [
2141         if test "x$withval" = "xyes"
2142         then
2143                 with_libiptc="pkgconfig"
2144         else if test "x$withval" = "xno"
2145         then
2146                 with_libiptc="no"
2147         else
2148                 with_libiptc="yes"
2149                 with_libiptc_cflags="-I$withval/include"
2150                 with_libiptc_libs="-L$withval/lib"
2151         fi; fi
2152 ],
2153 [
2154         if test "x$ac_system" = "xLinux"
2155         then
2156                 with_libiptc="pkgconfig"
2157         else
2158                 with_libiptc="no (Linux only)"
2159         fi
2160 ])
2161
2162 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2163 then
2164         with_libiptc="no (Don't have pkg-config)"
2165 fi
2166
2167 if test "x$with_libiptc" = "xpkgconfig"
2168 then
2169         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2170         if test $? -ne 0
2171         then
2172                 with_libiptc="no (pkg-config doesn't know libiptc)"
2173         fi
2174 fi
2175 if test "x$with_libiptc" = "xpkgconfig"
2176 then
2177         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2178         if test $? -ne 0
2179         then
2180                 with_libiptc="no ($PKG_CONFIG failed)"
2181         fi
2182         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2183         if test $? -ne 0
2184         then
2185                 with_libiptc="no ($PKG_CONFIG failed)"
2186         fi
2187 fi
2188
2189 SAVE_CPPFLAGS="$CPPFLAGS"
2190 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2191
2192 # check whether the header file for libiptc is available.
2193 if test "x$with_libiptc" = "xpkgconfig"
2194 then
2195         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2196                         [with_libiptc="no (header file missing)"])
2197 fi
2198 # If the header file is available, check for the required type declaractions.
2199 # They may be missing in old versions of libiptc. In that case, they will be
2200 # declared in the iptables plugin.
2201 if test "x$with_libiptc" = "xpkgconfig"
2202 then
2203         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2204 fi
2205 # Check for the iptc_init symbol in the library.
2206 # This could be in iptc or ip4tc
2207 if test "x$with_libiptc" = "xpkgconfig"
2208 then
2209         SAVE_LIBS="$LIBS"
2210         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2211                         [with_libiptc="pkgconfig"],
2212                         [with_libiptc="no"],
2213                         [$with_libiptc_libs])
2214         LIBS="$SAVE_LIBS"
2215 fi
2216 if test "x$with_libiptc" = "xpkgconfig"
2217 then
2218         with_libiptc="yes"
2219 fi
2220
2221 CPPFLAGS="$SAVE_CPPFLAGS"
2222
2223 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2224 if test "x$with_libiptc" = "xyes"
2225 then
2226         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2227         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2228         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2229         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2230 fi
2231 # }}}
2232
2233 # --with-java {{{
2234 with_java_home="$JAVA_HOME"
2235 if test "x$with_java_home" = "x"
2236 then
2237         with_java_home="/usr/lib/jvm"
2238 fi
2239 with_java_vmtype="client"
2240 with_java_cflags=""
2241 with_java_libs=""
2242 JAVAC="$JAVAC"
2243 JAR="$JAR"
2244 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2245 [
2246         if test "x$withval" = "xno"
2247         then
2248                 with_java="no"
2249         else if test "x$withval" = "xyes"
2250         then
2251                 with_java="yes"
2252         else
2253                 with_java_home="$withval"
2254                 with_java="yes"
2255         fi; fi
2256 ],
2257 [with_java="yes"])
2258 if test "x$with_java" = "xyes"
2259 then
2260         if test -d "$with_java_home"
2261         then
2262                 AC_MSG_CHECKING([for jni.h])
2263                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2264                 if test "x$TMPVAR" != "x"
2265                 then
2266                         AC_MSG_RESULT([found in $TMPVAR])
2267                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2268                 else
2269                         AC_MSG_RESULT([not found])
2270                 fi
2271
2272                 AC_MSG_CHECKING([for jni_md.h])
2273                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2274                 if test "x$TMPVAR" != "x"
2275                 then
2276                         AC_MSG_RESULT([found in $TMPVAR])
2277                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2278                 else
2279                         AC_MSG_RESULT([not found])
2280                 fi
2281
2282                 AC_MSG_CHECKING([for libjvm.so])
2283                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2284                 if test "x$TMPVAR" != "x"
2285                 then
2286                         AC_MSG_RESULT([found in $TMPVAR])
2287                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2288                 else
2289                         AC_MSG_RESULT([not found])
2290                 fi
2291
2292                 if test "x$JAVAC" = "x"
2293                 then
2294                         AC_MSG_CHECKING([for javac])
2295                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2296                         if test "x$TMPVAR" != "x"
2297                         then
2298                                 JAVAC="$TMPVAR"
2299                                 AC_MSG_RESULT([$JAVAC])
2300                         else
2301                                 AC_MSG_RESULT([not found])
2302                         fi
2303                 fi
2304                 if test "x$JAR" = "x"
2305                 then
2306                         AC_MSG_CHECKING([for jar])
2307                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2308                         if test "x$TMPVAR" != "x"
2309                         then
2310                                 JAR="$TMPVAR"
2311                                 AC_MSG_RESULT([$JAR])
2312                         else
2313                                 AC_MSG_RESULT([not found])
2314                         fi
2315                 fi
2316         else if test "x$with_java_home" != "x"
2317         then
2318                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2319         fi; fi
2320 fi
2321
2322 if test "x$JAVA_CPPFLAGS" != "x"
2323 then
2324         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2325 fi
2326 if test "x$JAVA_CFLAGS" != "x"
2327 then
2328         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2329 fi
2330 if test "x$JAVA_LDFLAGS" != "x"
2331 then
2332         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2333 fi
2334 if test "x$JAVAC" = "x"
2335 then
2336         with_javac_path="$PATH"
2337         if test "x$with_java_home" != "x"
2338         then
2339                 with_javac_path="$with_java_home:with_javac_path"
2340                 if test -d "$with_java_home/bin"
2341                 then
2342                         with_javac_path="$with_java_home/bin:with_javac_path"
2343                 fi
2344         fi
2345
2346         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2347 fi
2348 if test "x$JAVAC" = "x"
2349 then
2350         with_java="no (javac not found)"
2351 fi
2352 if test "x$JAR" = "x"
2353 then
2354         with_jar_path="$PATH"
2355         if test "x$with_java_home" != "x"
2356         then
2357                 with_jar_path="$with_java_home:$with_jar_path"
2358                 if test -d "$with_java_home/bin"
2359                 then
2360                         with_jar_path="$with_java_home/bin:$with_jar_path"
2361                 fi
2362         fi
2363
2364         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2365 fi
2366 if test "x$JAR" = "x"
2367 then
2368         with_java="no (jar not found)"
2369 fi
2370
2371 SAVE_CPPFLAGS="$CPPFLAGS"
2372 SAVE_CFLAGS="$CFLAGS"
2373 SAVE_LDFLAGS="$LDFLAGS"
2374 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2375 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2376 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2377
2378 if test "x$with_java" = "xyes"
2379 then
2380         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2381 fi
2382 if test "x$with_java" = "xyes"
2383 then
2384         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2385         [with_java="yes"],
2386         [with_java="no (libjvm not found)"],
2387         [$JAVA_LIBS])
2388 fi
2389 if test "x$with_java" = "xyes"
2390 then
2391         JAVA_LIBS="$JAVA_LIBS -ljvm"
2392         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2393 fi
2394
2395 CPPFLAGS="$SAVE_CPPFLAGS"
2396 CFLAGS="$SAVE_CFLAGS"
2397 LDFLAGS="$SAVE_LDFLAGS"
2398
2399 AC_SUBST(JAVA_CPPFLAGS)
2400 AC_SUBST(JAVA_CFLAGS)
2401 AC_SUBST(JAVA_LDFLAGS)
2402 AC_SUBST(JAVA_LIBS)
2403 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2404 # }}}
2405
2406 # --with-libldap {{{
2407 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2408 [
2409  if test "x$withval" = "xyes"
2410  then
2411          with_libldap="yes"
2412  else if test "x$withval" = "xno"
2413  then
2414          with_libldap="no"
2415  else
2416          with_libldap="yes"
2417          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2418          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2419  fi; fi
2420 ],
2421 [with_libldap="yes"])
2422
2423 SAVE_CPPFLAGS="$CPPFLAGS"
2424 SAVE_LDFLAGS="$LDFLAGS"
2425
2426 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2427 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2428
2429 if test "x$with_libldap" = "xyes"
2430 then
2431         if test "x$LIBLDAP_CPPFLAGS" != "x"
2432         then
2433                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2434         fi
2435         AC_CHECK_HEADERS(ldap.h,
2436         [with_libldap="yes"],
2437         [with_libldap="no ('ldap.h' not found)"])
2438 fi
2439 if test "x$with_libldap" = "xyes"
2440 then
2441         if test "x$LIBLDAP_LDFLAGS" != "x"
2442         then
2443                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2444         fi
2445         AC_CHECK_LIB(ldap, ldap_initialize,
2446         [with_libldap="yes"],
2447         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2448
2449 fi
2450
2451 CPPFLAGS="$SAVE_CPPFLAGS"
2452 LDFLAGS="$SAVE_LDFLAGS"
2453
2454 if test "x$with_libldap" = "xyes"
2455 then
2456         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2457         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2458         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2459         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2460 fi
2461 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2462 # }}}
2463
2464 # --with-liblvm2app {{{
2465 with_liblvm2app_cppflags=""
2466 with_liblvm2app_ldflags=""
2467 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2468 [
2469         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2470         then
2471                 with_liblvm2app_cppflags="-I$withval/include"
2472                 with_liblvm2app_ldflags="-L$withval/lib"
2473                 with_liblvm2app="yes"
2474         else
2475                 with_liblvm2app="$withval"
2476         fi
2477 ],
2478 [
2479         with_liblvm2app="yes"
2480 ])
2481 if test "x$with_liblvm2app" = "xyes"
2482 then
2483         SAVE_CPPFLAGS="$CPPFLAGS"
2484         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2485
2486         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2487
2488         CPPFLAGS="$SAVE_CPPFLAGS"
2489 fi
2490
2491 if test "x$with_liblvm2app" = "xyes"
2492 then
2493         SAVE_CPPFLAGS="$CPPFLAGS"
2494         SAVE_LDFLAGS="$LDFLAGS"
2495         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2496         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2497
2498         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2499
2500         CPPFLAGS="$SAVE_CPPFLAGS"
2501         LDFLAGS="$SAVE_LDFLAGS"
2502 fi
2503 if test "x$with_liblvm2app" = "xyes"
2504 then
2505         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2506         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2507         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2508         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2509         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2510         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2511         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2512 fi
2513 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2514 # }}}
2515
2516 # --with-libmemcached {{{
2517 with_libmemcached_cppflags=""
2518 with_libmemcached_ldflags=""
2519 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2520 [
2521         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2522         then
2523                 with_libmemcached_cppflags="-I$withval/include"
2524                 with_libmemcached_ldflags="-L$withval/lib"
2525                 with_libmemcached="yes"
2526         else
2527                 with_libmemcached="$withval"
2528         fi
2529 ],
2530 [
2531         with_libmemcached="yes"
2532 ])
2533 if test "x$with_libmemcached" = "xyes"
2534 then
2535         SAVE_CPPFLAGS="$CPPFLAGS"
2536         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2537
2538         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2539
2540         CPPFLAGS="$SAVE_CPPFLAGS"
2541 fi
2542 if test "x$with_libmemcached" = "xyes"
2543 then
2544         SAVE_CPPFLAGS="$CPPFLAGS"
2545         SAVE_LDFLAGS="$LDFLAGS"
2546         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2547         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2548
2549         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2550
2551         CPPFLAGS="$SAVE_CPPFLAGS"
2552         LDFLAGS="$SAVE_LDFLAGS"
2553 fi
2554 if test "x$with_libmemcached" = "xyes"
2555 then
2556         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2557         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2558         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2559         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2560         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2561         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2562         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2563 fi
2564 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2565 # }}}
2566
2567 # --with-libmodbus {{{
2568 with_libmodbus_config=""
2569 with_libmodbus_cflags=""
2570 with_libmodbus_libs=""
2571 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2572 [
2573         if test "x$withval" = "xno"
2574         then
2575                 with_libmodbus="no"
2576         else if test "x$withval" = "xyes"
2577         then
2578                 with_libmodbus="use_pkgconfig"
2579         else if test -d "$with_libmodbus/lib"
2580         then
2581                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2582                 with_libmodbus_cflags="-I$withval/include"
2583                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2584                 with_libmodbus="yes"
2585         fi; fi; fi
2586 ],
2587 [with_libmodbus="use_pkgconfig"])
2588
2589 # configure using pkg-config
2590 if test "x$with_libmodbus" = "xuse_pkgconfig"
2591 then
2592         if test "x$PKG_CONFIG" = "x"
2593         then
2594                 with_libmodbus="no (Don't have pkg-config)"
2595         fi
2596 fi
2597 if test "x$with_libmodbus" = "xuse_pkgconfig"
2598 then
2599         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2600         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2601         if test $? -ne 0
2602         then
2603                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2604         fi
2605 fi
2606 if test "x$with_libmodbus" = "xuse_pkgconfig"
2607 then
2608         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2609         if test $? -ne 0
2610         then
2611                 with_libmodbus="no ($PKG_CONFIG failed)"
2612         fi
2613         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2614         if test $? -ne 0
2615         then
2616                 with_libmodbus="no ($PKG_CONFIG failed)"
2617         fi
2618 fi
2619 if test "x$with_libmodbus" = "xuse_pkgconfig"
2620 then
2621         with_libmodbus="yes"
2622 fi
2623
2624 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2625 # the actual checks.
2626 if test "x$with_libmodbus" = "xyes"
2627 then
2628         SAVE_CPPFLAGS="$CPPFLAGS"
2629         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2630
2631         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2632
2633         CPPFLAGS="$SAVE_CPPFLAGS"
2634 fi
2635 if test "x$with_libmodbus" = "xyes"
2636 then
2637         SAVE_CPPFLAGS="$CPPFLAGS"
2638         SAVE_LDFLAGS="$LDFLAGS"
2639
2640         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2641         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2642
2643         AC_CHECK_LIB(modbus, modbus_connect,
2644                      [with_libmodbus="yes"],
2645                      [with_libmodbus="no (symbol modbus_connect not found)"])
2646
2647         CPPFLAGS="$SAVE_CPPFLAGS"
2648         LDFLAGS="$SAVE_LDFLAGS"
2649 fi
2650 if test "x$with_libmodbus" = "xyes"
2651 then
2652         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2653         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2654         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2655         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2656 fi
2657 # }}}
2658
2659 # --with-libmongoc {{{
2660 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2661 [
2662  if test "x$withval" = "xyes"
2663  then
2664          with_libmongoc="yes"
2665  else if test "x$withval" = "xno"
2666  then
2667          with_libmongoc="no"
2668  else
2669          with_libmongoc="yes"
2670          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2671          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2672  fi; fi
2673 ],
2674 [with_libmongoc="yes"])
2675
2676 SAVE_CPPFLAGS="$CPPFLAGS"
2677 SAVE_LDFLAGS="$LDFLAGS"
2678
2679 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2680 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2681
2682 if test "x$with_libmongoc" = "xyes"
2683 then
2684         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2685         then
2686                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2687         fi
2688         AC_CHECK_HEADERS(mongo.h,
2689         [with_libmongoc="yes"],
2690         [with_libmongoc="no ('mongo.h' not found)"],
2691 [#if HAVE_STDINT_H
2692 # define MONGO_HAVE_STDINT 1
2693 #else
2694 # define MONGO_USE_LONG_LONG_INT 1
2695 #endif
2696 ])
2697 fi
2698 if test "x$with_libmongoc" = "xyes"
2699 then
2700         if test "x$LIBMONGOC_LDFLAGS" != "x"
2701         then
2702                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2703         fi
2704         AC_CHECK_LIB(mongoc, mongo_run_command,
2705         [with_libmongoc="yes"],
2706         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2707 fi
2708
2709 CPPFLAGS="$SAVE_CPPFLAGS"
2710 LDFLAGS="$SAVE_LDFLAGS"
2711
2712 if test "x$with_libmongoc" = "xyes"
2713 then
2714         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2715         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2716         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2717         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2718 fi
2719 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2720 # }}}
2721
2722 # --with-libmysql {{{
2723 with_mysql_config="mysql_config"
2724 with_mysql_cflags=""
2725 with_mysql_libs=""
2726 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2727 [
2728         if test "x$withval" = "xno"
2729         then
2730                 with_libmysql="no"
2731         else if test "x$withval" = "xyes"
2732         then
2733                 with_libmysql="yes"
2734         else
2735                 if test -f "$withval" && test -x "$withval";
2736                 then
2737                         with_mysql_config="$withval"
2738                 else if test -x "$withval/bin/mysql_config"
2739                 then
2740                         with_mysql_config="$withval/bin/mysql_config"
2741                 fi; fi
2742                 with_libmysql="yes"
2743         fi; fi
2744 ],
2745 [
2746         with_libmysql="yes"
2747 ])
2748 if test "x$with_libmysql" = "xyes"
2749 then
2750         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2751         mysql_config_status=$?
2752
2753         if test $mysql_config_status -ne 0
2754         then
2755                 with_libmysql="no ($with_mysql_config failed)"
2756         else
2757                 SAVE_CPPFLAGS="$CPPFLAGS"
2758                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2759
2760                 have_mysql_h="no"
2761                 have_mysql_mysql_h="no"
2762                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2763
2764                 if test "x$have_mysql_h" = "xno"
2765                 then
2766                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2767                 fi
2768
2769                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2770                 then
2771                         with_libmysql="no (mysql.h not found)"
2772                 fi
2773
2774                 CPPFLAGS="$SAVE_CPPFLAGS"
2775         fi
2776 fi
2777 if test "x$with_libmysql" = "xyes"
2778 then
2779         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2780         mysql_config_status=$?
2781
2782         if test $mysql_config_status -ne 0
2783         then
2784                 with_libmysql="no ($with_mysql_config failed)"
2785         else
2786                 SAVE_CPPFLAGS="$CPPFLAGS"
2787                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2788                 SAVE_LIBS="$LIBS"
2789                 LIBS="$with_mysql_libs"
2790                 AC_SEARCH_LIBS([mysql_get_server_version],
2791                  [],
2792                  [with_libmysql="yes"],
2793                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2794                  [])
2795                 CPPFLAGS="$SAVE_CPPFLAGS"
2796                 LIBS="$SAVE_LIBS"
2797         fi
2798 fi
2799 if test "x$with_libmysql" = "xyes"
2800 then
2801         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2802         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2803         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2804         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2805 fi
2806 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2807 # }}}
2808
2809 # --with-libmnl {{{
2810 with_libmnl_cflags=""
2811 with_libmnl_libs=""
2812 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2813 [
2814  echo "libmnl: withval = $withval"
2815  if test "x$withval" = "xyes"
2816  then
2817          with_libmnl="yes"
2818  else if test "x$withval" = "xno"
2819  then
2820          with_libmnl="no"
2821  else
2822          if test -d "$withval/include"
2823          then
2824                  with_libmnl_cflags="-I$withval/include"
2825                  with_libmnl_libs="-L$withval/lib -lmnl"
2826                  with_libmnl="yes"
2827          else
2828                  AC_MSG_ERROR("no such directory: $withval/include")
2829          fi
2830  fi; fi
2831 ],
2832 [
2833  if test "x$ac_system" = "xLinux"
2834  then
2835          with_libmnl="yes"
2836  else
2837          with_libmnl="no (Linux only library)"
2838  fi
2839 ])
2840 if test "x$PKG_CONFIG" = "x"
2841 then
2842         with_libmnl="no (Don't have pkg-config)"
2843 fi
2844 if test "x$with_libmnl" = "xyes"
2845 then
2846         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2847           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2848           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2849         fi
2850
2851         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2852         [
2853          with_libmnl="yes"
2854          break
2855         ], [],
2856 [#include <stdio.h>
2857 #include <sys/types.h>
2858 #include <asm/types.h>
2859 #include <sys/socket.h>
2860 #include <linux/netlink.h>
2861 #include <linux/rtnetlink.h>])
2862         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2863 [#include <stdio.h>
2864 #include <sys/types.h>
2865 #include <asm/types.h>
2866 #include <sys/socket.h>])
2867
2868         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2869 [[
2870 #include <stdio.h>
2871 #include <sys/types.h>
2872 #include <asm/types.h>
2873 #include <sys/socket.h>
2874 #include <linux/netlink.h>
2875 #include <linux/rtnetlink.h>
2876 ]],
2877 [[
2878 int retval = TCA_STATS2;
2879 return (retval);
2880 ]]
2881         )],
2882         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2883
2884         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2885 [[
2886 #include <stdio.h>
2887 #include <sys/types.h>
2888 #include <asm/types.h>
2889 #include <sys/socket.h>
2890 #include <linux/netlink.h>
2891 #include <linux/rtnetlink.h>
2892 ]],
2893 [[
2894 int retval = TCA_STATS;
2895 return (retval);
2896 ]]
2897         )],
2898         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2899 fi
2900 if test "x$with_libmnl" = "xyes"
2901 then
2902         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2903         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2904         [],
2905         [
2906         #include <linux/if_link.h>
2907         ])
2908 fi
2909 if test "x$with_libmnl" = "xyes"
2910 then
2911         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2912                      [with_libmnl="yes"],
2913                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2914                      [$with_libmnl_libs])
2915 fi
2916 if test "x$with_libmnl" = "xyes"
2917 then
2918         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2919         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2920         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2921         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2922         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2923 fi
2924 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2925 # }}}
2926
2927 # --with-libnetapp {{{
2928 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2929 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2930 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2931 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2932 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2933 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2934 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2935 [
2936  if test -d "$withval"
2937  then
2938          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2939          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2940          with_libnetapp="yes"
2941  else
2942          with_libnetapp="$withval"
2943  fi
2944 ],
2945 [
2946  with_libnetapp="yes"
2947 ])
2948
2949 SAVE_CPPFLAGS="$CPPFLAGS"
2950 SAVE_LDFLAGS="$LDFLAGS"
2951 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2952 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2953
2954 if test "x$with_libnetapp" = "xyes"
2955 then
2956         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2957         then
2958                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2959         fi
2960         AC_CHECK_HEADERS(netapp_api.h,
2961                 [with_libnetapp="yes"],
2962                 [with_libnetapp="no (netapp_api.h not found)"])
2963 fi
2964
2965 if test "x$with_libnetapp" = "xyes"
2966 then
2967         if test "x$LIBNETAPP_LDFLAGS" != "x"
2968         then
2969                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2970         fi
2971
2972         if test "x$LIBNETAPP_LIBS" = "x"
2973         then
2974                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2975         fi
2976         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2977
2978         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2979                 [with_libnetapp="yes"],
2980                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2981                 [$LIBNETAPP_LIBS])
2982         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2983 fi
2984
2985 CPPFLAGS="$SAVE_CPPFLAGS"
2986 LDFLAGS="$SAVE_LDFLAGS"
2987
2988 if test "x$with_libnetapp" = "xyes"
2989 then
2990         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2991 fi
2992
2993 AC_SUBST(LIBNETAPP_CPPFLAGS)
2994 AC_SUBST(LIBNETAPP_LDFLAGS)
2995 AC_SUBST(LIBNETAPP_LIBS)
2996 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2997 # }}}
2998
2999 # --with-libnetsnmp {{{
3000 with_snmp_config="net-snmp-config"
3001 with_snmp_cflags=""
3002 with_snmp_libs=""
3003 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3004 [
3005         if test "x$withval" = "xno"
3006         then
3007                 with_libnetsnmp="no"
3008         else if test "x$withval" = "xyes"
3009         then
3010                 with_libnetsnmp="yes"
3011         else
3012                 if test -x "$withval"
3013                 then
3014                         with_snmp_config="$withval"
3015                         with_libnetsnmp="yes"
3016                 else
3017                         with_snmp_config="$withval/bin/net-snmp-config"
3018                         with_libnetsnmp="yes"
3019                 fi
3020         fi; fi
3021 ],
3022 [with_libnetsnmp="yes"])
3023 if test "x$with_libnetsnmp" = "xyes"
3024 then
3025         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3026         snmp_config_status=$?
3027
3028         if test $snmp_config_status -ne 0
3029         then
3030                 with_libnetsnmp="no ($with_snmp_config failed)"
3031         else
3032                 SAVE_CPPFLAGS="$CPPFLAGS"
3033                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3034
3035                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3036
3037                 CPPFLAGS="$SAVE_CPPFLAGS"
3038         fi
3039 fi
3040 if test "x$with_libnetsnmp" = "xyes"
3041 then
3042         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3043         snmp_config_status=$?
3044
3045         if test $snmp_config_status -ne 0
3046         then
3047                 with_libnetsnmp="no ($with_snmp_config failed)"
3048         else
3049                 AC_CHECK_LIB(netsnmp, init_snmp,
3050                 [with_libnetsnmp="yes"],
3051                 [with_libnetsnmp="no (libnetsnmp not found)"],
3052                 [$with_snmp_libs])
3053         fi
3054 fi
3055 if test "x$with_libnetsnmp" = "xyes"
3056 then
3057         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3058         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3059         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3060         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3061 fi
3062 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3063 # }}}
3064
3065 # --with-liboconfig {{{
3066 with_own_liboconfig="no"
3067 liboconfig_LDFLAGS="$LDFLAGS"
3068 liboconfig_CPPFLAGS="$CPPFLAGS"
3069 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3070 [
3071         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3072         then
3073                 if test -d "$withval/lib"
3074                 then
3075                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3076                 fi
3077                 if test -d "$withval/include"
3078                 then
3079                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3080                 fi
3081         fi
3082         if test "x$withval" = "xno"
3083         then
3084                 AC_MSG_ERROR("liboconfig is required")
3085         fi
3086 ],
3087 [
3088         with_liboconfig="yes"
3089 ])
3090
3091 save_LDFLAGS="$LDFLAGS"
3092 save_CPPFLAGS="$CPPFLAGS"
3093 LDFLAGS="$liboconfig_LDFLAGS"
3094 CPPFLAGS="$liboconfig_CPPFLAGS"
3095 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3096 [
3097         with_liboconfig="yes"
3098         with_own_liboconfig="no"
3099 ],
3100 [
3101         with_liboconfig="yes"
3102         with_own_liboconfig="yes"
3103         LDFLAGS="$save_LDFLAGS"
3104         CPPFLAGS="$save_CPPFLAGS"
3105 ])
3106
3107 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3108 if test "x$with_own_liboconfig" = "xyes"
3109 then
3110         with_liboconfig="yes (shipped version)"
3111 fi
3112 # }}}
3113
3114 # --with-liboping {{{
3115 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3116 [
3117  if test "x$withval" = "xyes"
3118  then
3119          with_liboping="yes"
3120  else if test "x$withval" = "xno"
3121  then
3122          with_liboping="no"
3123  else
3124          with_liboping="yes"
3125          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3126          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3127  fi; fi
3128 ],
3129 [with_liboping="yes"])
3130
3131 SAVE_CPPFLAGS="$CPPFLAGS"
3132 SAVE_LDFLAGS="$LDFLAGS"
3133
3134 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3135 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3136
3137 if test "x$with_liboping" = "xyes"
3138 then
3139         if test "x$LIBOPING_CPPFLAGS" != "x"
3140         then
3141                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3142         fi
3143         AC_CHECK_HEADERS(oping.h,
3144         [with_liboping="yes"],
3145         [with_liboping="no (oping.h not found)"])
3146 fi
3147 if test "x$with_liboping" = "xyes"
3148 then
3149         if test "x$LIBOPING_LDFLAGS" != "x"
3150         then
3151                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3152         fi
3153         AC_CHECK_LIB(oping, ping_construct,
3154         [with_liboping="yes"],
3155         [with_liboping="no (symbol 'ping_construct' not found)"])
3156 fi
3157
3158 CPPFLAGS="$SAVE_CPPFLAGS"
3159 LDFLAGS="$SAVE_LDFLAGS"
3160
3161 if test "x$with_liboping" = "xyes"
3162 then
3163         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3164         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3165         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3166         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3167 fi
3168 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3169 # }}}
3170
3171 # --with-oracle {{{
3172 with_oracle_cppflags=""
3173 with_oracle_libs=""
3174 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3175 [
3176         if test "x$withval" = "xyes"
3177         then
3178                 if test "x$ORACLE_HOME" = "x"
3179                 then
3180                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3181                 fi
3182                 with_oracle="yes"
3183         else if test "x$withval" = "xno"
3184         then
3185                 with_oracle="no"
3186         else
3187                 with_oracle="yes"
3188                 ORACLE_HOME="$withval"
3189         fi; fi
3190 ],
3191 [
3192         if test "x$ORACLE_HOME" = "x"
3193         then
3194                 with_oracle="no (ORACLE_HOME is not set)"
3195         else
3196                 with_oracle="yes"
3197         fi
3198 ])
3199 if test "x$ORACLE_HOME" != "x"
3200 then
3201         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3202
3203         if test -e "$ORACLE_HOME/lib/ldflags"
3204         then
3205                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3206         fi
3207         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3208         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3209 fi
3210 if test "x$with_oracle" = "xyes"
3211 then
3212         SAVE_CPPFLAGS="$CPPFLAGS"
3213         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3214
3215         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3216
3217         CPPFLAGS="$SAVE_CPPFLAGS"
3218 fi
3219 if test "x$with_oracle" = "xyes"
3220 then
3221         SAVE_CPPFLAGS="$CPPFLAGS"
3222         SAVE_LIBS="$LIBS"
3223         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3224         LIBS="$LIBS $with_oracle_libs"
3225
3226         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3227
3228         CPPFLAGS="$SAVE_CPPFLAGS"
3229         LIBS="$SAVE_LIBS"
3230 fi
3231 if test "x$with_oracle" = "xyes"
3232 then
3233         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3234         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3235         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3236         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3237 fi
3238 # }}}
3239
3240 # --with-libowcapi {{{
3241 with_libowcapi_cppflags=""
3242 with_libowcapi_libs="-lowcapi"
3243 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3244 [
3245         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3246         then
3247                 with_libowcapi_cppflags="-I$withval/include"
3248                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3249                 with_libowcapi="yes"
3250         else
3251                 with_libowcapi="$withval"
3252         fi
3253 ],
3254 [
3255         with_libowcapi="yes"
3256 ])
3257 if test "x$with_libowcapi" = "xyes"
3258 then
3259         SAVE_CPPFLAGS="$CPPFLAGS"
3260         CPPFLAGS="$with_libowcapi_cppflags"
3261
3262         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3263
3264         CPPFLAGS="$SAVE_CPPFLAGS"
3265 fi
3266 if test "x$with_libowcapi" = "xyes"
3267 then
3268         SAVE_LDFLAGS="$LDFLAGS"
3269         SAVE_CPPFLAGS="$CPPFLAGS"
3270         LDFLAGS="$with_libowcapi_libs"
3271         CPPFLAGS="$with_libowcapi_cppflags"
3272
3273         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3274
3275         LDFLAGS="$SAVE_LDFLAGS"
3276         CPPFLAGS="$SAVE_CPPFLAGS"
3277 fi
3278 if test "x$with_libowcapi" = "xyes"
3279 then
3280         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3281         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3282         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3283         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3284 fi
3285 # }}}
3286
3287 # --with-libpcap {{{
3288 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3289 [
3290         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3291         then
3292                 LDFLAGS="$LDFLAGS -L$withval/lib"
3293                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3294                 with_libpcap="yes"
3295         else
3296                 with_libpcap="$withval"
3297         fi
3298 ],
3299 [
3300         with_libpcap="yes"
3301 ])
3302 if test "x$with_libpcap" = "xyes"
3303 then
3304         AC_CHECK_LIB(pcap, pcap_open_live,
3305         [
3306                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3307         ], [with_libpcap="no (libpcap not found)"])
3308 fi
3309 if test "x$with_libpcap" = "xyes"
3310 then
3311         AC_CHECK_HEADERS(pcap.h,,
3312                          [with_libpcap="no (pcap.h not found)"])
3313 fi
3314 if test "x$with_libpcap" = "xyes"
3315 then
3316         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3317                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3318                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3319 [[[
3320 #include <pcap.h>
3321 ]]],
3322 [[[
3323   int val = PCAP_ERROR_IFACE_NOT_UP;
3324   return(val);
3325 ]]]
3326                        )],
3327                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3328                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3329 fi
3330 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3331 then
3332                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3333 fi
3334 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3335 # }}}
3336
3337 # --with-libperl {{{
3338 perl_interpreter="perl"
3339 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3340 [
3341         if test -f "$withval" && test -x "$withval"
3342         then
3343                 perl_interpreter="$withval"
3344                 with_libperl="yes"
3345         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3346         then
3347                 LDFLAGS="$LDFLAGS -L$withval/lib"
3348                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3349                 perl_interpreter="$withval/bin/perl"
3350                 with_libperl="yes"
3351         else
3352                 with_libperl="$withval"
3353         fi; fi
3354 ],
3355 [
3356         with_libperl="yes"
3357 ])
3358
3359 AC_MSG_CHECKING([for perl])
3360 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3361 if test -x "$perl_interpreter"
3362 then
3363         AC_MSG_RESULT([yes ($perl_interpreter)])
3364 else
3365         perl_interpreter=""
3366         AC_MSG_RESULT([no])
3367 fi
3368
3369 AC_SUBST(PERL, "$perl_interpreter")
3370
3371 if test "x$with_libperl" = "xyes" \
3372         && test -n "$perl_interpreter"
3373 then
3374   SAVE_CFLAGS="$CFLAGS"
3375   SAVE_LIBS="$LIBS"
3376 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3377   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3378   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3379   CFLAGS="$CFLAGS $PERL_CFLAGS"
3380   LIBS="$LIBS $PERL_LIBS"
3381
3382   AC_CACHE_CHECK([for libperl],
3383     [c_cv_have_libperl],
3384     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3385 [[[
3386 #define PERL_NO_GET_CONTEXT
3387 #include <EXTERN.h>
3388 #include <perl.h>
3389 #include <XSUB.h>
3390 ]]],
3391 [[[
3392        dTHX;
3393        load_module (PERL_LOADMOD_NOIMPORT,
3394                          newSVpv ("Collectd::Plugin::FooBar", 24),
3395                          Nullsv);
3396 ]]]
3397       )],
3398       [c_cv_have_libperl="yes"],
3399       [c_cv_have_libperl="no"]
3400     )
3401   )
3402
3403   if test "x$c_cv_have_libperl" = "xyes"
3404   then
3405           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3406           AC_SUBST(PERL_CFLAGS)
3407           AC_SUBST(PERL_LIBS)
3408   else
3409           with_libperl="no"
3410   fi
3411
3412   CFLAGS="$SAVE_CFLAGS"
3413   LIBS="$SAVE_LIBS"
3414 else if test -z "$perl_interpreter"; then
3415   with_libperl="no (no perl interpreter found)"
3416   c_cv_have_libperl="no"
3417 fi; fi
3418 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3419
3420 if test "x$with_libperl" = "xyes"
3421 then
3422         SAVE_CFLAGS="$CFLAGS"
3423         SAVE_LIBS="$LIBS"
3424         CFLAGS="$CFLAGS $PERL_CFLAGS"
3425         LIBS="$LIBS $PERL_LIBS"
3426
3427         AC_CACHE_CHECK([if perl supports ithreads],
3428                 [c_cv_have_perl_ithreads],
3429                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3430 [[[
3431 #include <EXTERN.h>
3432 #include <perl.h>
3433 #include <XSUB.h>
3434
3435 #if !defined(USE_ITHREADS)
3436 # error "Perl does not support ithreads!"
3437 #endif /* !defined(USE_ITHREADS) */
3438 ]]],
3439 [[[ ]]]
3440                         )],
3441                         [c_cv_have_perl_ithreads="yes"],
3442                         [c_cv_have_perl_ithreads="no"]
3443                 )
3444         )
3445
3446         if test "x$c_cv_have_perl_ithreads" = "xyes"
3447         then
3448                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3449         fi
3450
3451         CFLAGS="$SAVE_CFLAGS"
3452         LIBS="$SAVE_LIBS"
3453 fi
3454
3455 if test "x$with_libperl" = "xyes"
3456 then
3457         SAVE_CFLAGS="$CFLAGS"
3458         SAVE_LIBS="$LIBS"
3459         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3460         # (see issues #41 and #42)
3461         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3462         LIBS="$LIBS $PERL_LIBS"
3463
3464         AC_CACHE_CHECK([for broken Perl_load_module()],
3465                 [c_cv_have_broken_perl_load_module],
3466                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3467 [[[
3468 #define PERL_NO_GET_CONTEXT
3469 #include <EXTERN.h>
3470 #include <perl.h>
3471 #include <XSUB.h>
3472 ]]],
3473 [[[
3474                          dTHX;
3475                          load_module (PERL_LOADMOD_NOIMPORT,
3476                              newSVpv ("Collectd::Plugin::FooBar", 24),
3477                              Nullsv);
3478 ]]]
3479                         )],
3480                         [c_cv_have_broken_perl_load_module="no"],
3481                         [c_cv_have_broken_perl_load_module="yes"]
3482                 )
3483         )
3484
3485         CFLAGS="$SAVE_CFLAGS"
3486         LIBS="$SAVE_LIBS"
3487 fi
3488 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3489                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3490
3491 if test "x$with_libperl" = "xyes"
3492 then
3493         SAVE_CFLAGS="$CFLAGS"
3494         SAVE_LIBS="$LIBS"
3495         CFLAGS="$CFLAGS $PERL_CFLAGS"
3496         LIBS="$LIBS $PERL_LIBS"
3497
3498         AC_CHECK_MEMBER(
3499                 [struct mgvtbl.svt_local],
3500                 [have_struct_mgvtbl_svt_local="yes"],
3501                 [have_struct_mgvtbl_svt_local="no"],
3502                 [
3503 #include <EXTERN.h>
3504 #include <perl.h>
3505 #include <XSUB.h>
3506                 ])
3507
3508         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3509         then
3510                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3511                                   [Define if Perl's struct mgvtbl has member svt_local.])
3512         fi
3513
3514         CFLAGS="$SAVE_CFLAGS"
3515         LIBS="$SAVE_LIBS"
3516 fi
3517 # }}}
3518
3519 # --with-libpq {{{
3520 with_pg_config="pg_config"
3521 with_libpq_includedir=""
3522 with_libpq_libdir=""
3523 with_libpq_cppflags=""
3524 with_libpq_ldflags=""
3525 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3526         [Path to libpq.])],
3527 [
3528         if test "x$withval" = "xno"
3529         then
3530                 with_libpq="no"
3531         else if test "x$withval" = "xyes"
3532         then
3533                 with_libpq="yes"
3534         else
3535                 if test -f "$withval" && test -x "$withval";
3536                 then
3537                         with_pg_config="$withval"
3538                 else if test -x "$withval/bin/pg_config"
3539                 then
3540                         with_pg_config="$withval/bin/pg_config"
3541                 fi; fi
3542                 with_libpq="yes"
3543         fi; fi
3544 ],
3545 [
3546         with_libpq="yes"
3547 ])
3548 if test "x$with_libpq" = "xyes"
3549 then
3550         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3551         pg_config_status=$?
3552
3553         if test $pg_config_status -eq 0
3554         then
3555                 if test -n "$with_libpq_includedir"; then
3556                         for dir in $with_libpq_includedir; do
3557                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3558                         done
3559                 fi
3560         else
3561                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3562         fi
3563
3564         SAVE_CPPFLAGS="$CPPFLAGS"
3565         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3566
3567         AC_CHECK_HEADERS(libpq-fe.h, [],
3568                 [with_libpq="no (libpq-fe.h not found)"], [])
3569
3570         CPPFLAGS="$SAVE_CPPFLAGS"
3571 fi
3572 if test "x$with_libpq" = "xyes"
3573 then
3574         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3575         pg_config_status=$?
3576
3577         if test $pg_config_status -eq 0
3578         then
3579                 if test -n "$with_libpq_libdir"; then
3580                         for dir in $with_libpq_libdir; do
3581                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3582                         done
3583                 fi
3584         else
3585                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3586         fi
3587
3588         SAVE_LDFLAGS="$LDFLAGS"
3589         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3590
3591         AC_CHECK_LIB(pq, PQconnectdb,
3592                 [with_libpq="yes"],
3593                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3594
3595         AC_CHECK_LIB(pq, PQserverVersion,
3596                 [with_libpq="yes"],
3597                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3598
3599         LDFLAGS="$SAVE_LDFLAGS"
3600 fi
3601 if test "x$with_libpq" = "xyes"
3602 then
3603         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3604         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3605         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3606         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3607 fi
3608 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3609 # }}}
3610
3611 # --with-libpthread {{{
3612 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3613 [       if test "x$withval" != "xno" \
3614                 && test "x$withval" != "xyes"
3615         then
3616                 LDFLAGS="$LDFLAGS -L$withval/lib"
3617                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3618                 with_libpthread="yes"
3619         else
3620                 if test "x$withval" = "xno"
3621                 then
3622                         with_libpthread="no (disabled)"
3623                 fi
3624         fi
3625 ], [with_libpthread="yes"])
3626 if test "x$with_libpthread" = "xyes"
3627 then
3628         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3629 fi
3630
3631 if test "x$with_libpthread" = "xyes"
3632 then
3633         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3634 fi
3635 if test "x$with_libpthread" = "xyes"
3636 then
3637         collect_pthread=1
3638 else
3639         collect_pthread=0
3640 fi
3641 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3642         [Wether or not to use pthread (POSIX threads) library])
3643 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3644 # }}}
3645
3646 # --with-python {{{
3647 with_python_prog=""
3648 with_python_path="$PATH"
3649 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3650 [
3651  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3652  then
3653          with_python="$withval"
3654  else if test -x "$withval"
3655  then
3656          with_python_prog="$withval"
3657          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3658          with_python="yes"
3659  else if test -d "$withval"
3660  then
3661          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3662          with_python="yes"
3663  else
3664          AC_MSG_WARN([Argument not recognized: $withval])
3665  fi; fi; fi
3666 ], [with_python="yes"])
3667
3668 SAVE_PATH="$PATH"
3669 SAVE_CPPFLAGS="$CPPFLAGS"
3670 SAVE_LDFLAGS="$LDFLAGS"
3671 SAVE_LIBS="$LIBS"
3672
3673 PATH="$with_python_path"
3674
3675 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3676 then
3677         AC_MSG_CHECKING([for python])
3678         with_python_prog="`which python 2>/dev/null`"
3679         if test "x$with_python_prog" = "x"
3680         then
3681                 AC_MSG_RESULT([not found])
3682                 with_python="no (interpreter not found)"
3683         else
3684                 AC_MSG_RESULT([$with_python_prog])
3685         fi
3686 fi
3687
3688 if test "x$with_python" = "xyes"
3689 then
3690         AC_MSG_CHECKING([for Python CPPFLAGS])
3691         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3692         python_config_status=$?
3693
3694         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3695         then
3696                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3697                 with_python="no"
3698         else
3699                 AC_MSG_RESULT([$python_include_path])
3700         fi
3701 fi
3702
3703 if test "x$with_python" = "xyes"
3704 then
3705         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3706         AC_CHECK_HEADERS(Python.h,
3707                          [with_python="yes"],
3708                          [with_python="no ('Python.h' not found)"])
3709 fi
3710
3711 if test "x$with_python" = "xyes"
3712 then
3713         AC_MSG_CHECKING([for Python LDFLAGS])
3714         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3715         python_config_status=$?
3716
3717         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3718         then
3719                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3720                 with_python="no"
3721         else
3722                 AC_MSG_RESULT([$python_library_path])
3723         fi
3724 fi
3725
3726 if test "x$with_python" = "xyes"
3727 then
3728         AC_MSG_CHECKING([for Python LIBS])
3729         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3730         python_config_status=$?
3731
3732         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3733         then
3734                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3735                 with_python="no"
3736         else
3737                 AC_MSG_RESULT([$python_library_flags])
3738         fi
3739 fi
3740
3741 if test "x$with_python" = "xyes"
3742 then
3743         LDFLAGS="-L$python_library_path $LDFLAGS"
3744         LIBS="$python_library_flags $LIBS"
3745
3746         AC_CHECK_FUNC(PyObject_CallFunction,
3747                       [with_python="yes"],
3748                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3749 fi
3750
3751 PATH="$SAVE_PATH"
3752 CPPFLAGS="$SAVE_CPPFLAGS"
3753 LDFLAGS="$SAVE_LDFLAGS"
3754 LIBS="$SAVE_LIBS"
3755
3756 if test "x$with_python" = "xyes"
3757 then
3758         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3759         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3760         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3761         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3762         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3763         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3764 fi
3765 # }}} --with-python
3766
3767 # --with-librabbitmq {{{
3768 with_librabbitmq_cppflags=""
3769 with_librabbitmq_ldflags=""
3770 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3771 [
3772         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3773         then
3774                 with_librabbitmq_cppflags="-I$withval/include"
3775                 with_librabbitmq_ldflags="-L$withval/lib"
3776                 with_librabbitmq="yes"
3777         else
3778                 with_librabbitmq="$withval"
3779         fi
3780 ],
3781 [
3782         with_librabbitmq="yes"
3783 ])
3784 SAVE_CPPFLAGS="$CPPFLAGS"
3785 SAVE_LDFLAGS="$LDFLAGS"
3786 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3787 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3788 if test "x$with_librabbitmq" = "xyes"
3789 then
3790         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3791 fi
3792 if test "x$with_librabbitmq" = "xyes"
3793 then
3794         # librabbitmq up to version 0.9.1 provides "library_errno", later
3795         # versions use "library_error". The library does not provide a version
3796         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3797         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3798                          [
3799 #if HAVE_STDLIB_H
3800 # include <stdlib.h>
3801 #endif
3802 #if HAVE_STDIO_H
3803 # include <stdio.h>
3804 #endif
3805 #if HAVE_STDINT_H
3806 # include <stdint.h>
3807 #endif
3808 #if HAVE_INTTYPES_H
3809 # include <inttypes.h>
3810 #endif
3811 #include <amqp.h>
3812                          ])
3813 fi
3814 if test "x$with_librabbitmq" = "xyes"
3815 then
3816         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3817 fi
3818 if test "x$with_librabbitmq" = "xyes"
3819 then
3820         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3821         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3822         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3823         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3824         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3825         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3826         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3827 fi
3828 CPPFLAGS="$SAVE_CPPFLAGS"
3829 LDFLAGS="$SAVE_LDFLAGS"
3830 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3831
3832 with_amqp_tcp_socket="no"
3833 if test "x$with_librabbitmq" = "xyes"
3834 then
3835         SAVE_CPPFLAGS="$CPPFLAGS"
3836         SAVE_LDFLAGS="$LDFLAGS"
3837         SAVE_LIBS="$LIBS"
3838         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3839         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3840         LIBS="-lrabbitmq"
3841
3842         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3843         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3844         if test "x$with_amqp_tcp_socket" = "xyes"
3845         then
3846                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3847                                 [Define if librabbitmq provides the new TCP socket interface.])
3848         fi
3849
3850         AC_CHECK_DECLS(amqp_socket_close,
3851                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3852                                 [[
3853 #include <amqp.h>
3854 #ifdef HAVE_AMQP_TCP_SOCKET_H
3855 # include <amqp_tcp_socket.h>
3856 #endif
3857 #ifdef HAVE_AMQP_SOCKET_H
3858 # include <amqp_socket.h>
3859 #endif
3860                                 ]])
3861
3862         CPPFLAGS="$SAVE_CPPFLAGS"
3863         LDFLAGS="$SAVE_LDFLAGS"
3864         LIBS="$SAVE_LIBS"
3865 fi
3866 # }}}
3867
3868 # --with-librdkafka {{{
3869 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3870 [
3871   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3872   then
3873     with_librdkafka_cppflags="-I$withval/include"
3874     with_librdkafka_ldflags="-L$withval/lib"
3875     with_librdkafka_rpath="$withval/lib"
3876     with_librdkafka="yes"
3877   else
3878     with_librdkafka="$withval"
3879   fi
3880 ],
3881 [
3882   with_librdkafka="yes"
3883 ])
3884 SAVE_CPPFLAGS="$CPPFLAGS"
3885 SAVE_LDFLAGS="$LDFLAGS"
3886
3887 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3888 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3889
3890 if test "x$with_librdkafka" = "xyes"
3891 then
3892         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3893 fi
3894
3895 if test "x$with_librdkafka" = "xyes"
3896 then
3897         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3898   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3899   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3900 fi
3901 if test "x$with_librdkafka" = "xyes"
3902 then
3903         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3904         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3905         if test "x$with_librdkafka_rpath" != "x"
3906         then
3907                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3908         else
3909                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3910         fi
3911         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3912         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3913         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3914         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3915   if test "x$with_librdkafka_log_cb" = "xyes"
3916   then
3917         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3918   fi
3919   if test "x$with_librdkafka_logger" = "xyes"
3920   then
3921         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3922   fi
3923 fi
3924 CPPFLAGS="$SAVE_CPPFLAGS"
3925 LDFLAGS="$SAVE_LDFLAGS"
3926 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3927
3928 # }}}
3929
3930 # --with-librouteros {{{
3931 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3932 [
3933  if test "x$withval" = "xyes"
3934  then
3935          with_librouteros="yes"
3936  else if test "x$withval" = "xno"
3937  then
3938          with_librouteros="no"
3939  else
3940          with_librouteros="yes"
3941          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3942          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3943  fi; fi
3944 ],
3945 [with_librouteros="yes"])
3946
3947 SAVE_CPPFLAGS="$CPPFLAGS"
3948 SAVE_LDFLAGS="$LDFLAGS"
3949
3950 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3951 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3952
3953 if test "x$with_librouteros" = "xyes"
3954 then
3955         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3956         then
3957                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3958         fi
3959         AC_CHECK_HEADERS(routeros_api.h,
3960         [with_librouteros="yes"],
3961         [with_librouteros="no (routeros_api.h not found)"])
3962 fi
3963 if test "x$with_librouteros" = "xyes"
3964 then
3965         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3966         then
3967                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3968         fi
3969         AC_CHECK_LIB(routeros, ros_interface,
3970         [with_librouteros="yes"],
3971         [with_librouteros="no (symbol 'ros_interface' not found)"])
3972 fi
3973
3974 CPPFLAGS="$SAVE_CPPFLAGS"
3975 LDFLAGS="$SAVE_LDFLAGS"
3976
3977 if test "x$with_librouteros" = "xyes"
3978 then
3979         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3980         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3981         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3982         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3983 fi
3984 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3985 # }}}
3986
3987 # --with-librrd {{{
3988 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3989 librrd_cflags=""
3990 librrd_ldflags=""
3991 librrd_threadsafe="yes"
3992 librrd_rrdc_update="no"
3993 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3994 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3995         then
3996                 librrd_cflags="-I$withval/include"
3997                 librrd_ldflags="-L$withval/lib"
3998                 with_librrd="yes"
3999         else
4000                 with_librrd="$withval"
4001         fi
4002 ], [with_librrd="yes"])
4003 if test "x$with_librrd" = "xyes"
4004 then
4005         SAVE_CPPFLAGS="$CPPFLAGS"
4006         SAVE_LDFLAGS="$LDFLAGS"
4007
4008         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4009         LDFLAGS="$LDFLAGS $librrd_ldflags"
4010
4011         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
4012
4013         CPPFLAGS="$SAVE_CPPFLAGS"
4014         LDFLAGS="$SAVE_LDFLAGS"
4015 fi
4016 if test "x$with_librrd" = "xyes"
4017 then
4018         SAVE_CPPFLAGS="$CPPFLAGS"
4019         SAVE_LDFLAGS="$LDFLAGS"
4020
4021         CPPFLAGS="$CPPFLAGS $librrd_cflags"
4022         LDFLAGS="$LDFLAGS $librrd_ldflags"
4023
4024         AC_CHECK_LIB(rrd_th, rrd_update_r,
4025         [with_librrd="yes"
4026          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
4027         ],
4028         [librrd_threadsafe="no"
4029          AC_CHECK_LIB(rrd, rrd_update,
4030          [with_librrd="yes"
4031           librrd_ldflags="$librrd_ldflags -lrrd -lm"
4032          ],
4033          [with_librrd="no (symbol 'rrd_update' not found)"],
4034          [-lm])
4035         ],
4036         [-lm])
4037
4038         if test "x$librrd_threadsafe" = "xyes"
4039         then
4040                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4041         else
4042                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
4043         fi
4044
4045         CPPFLAGS="$SAVE_CPPFLAGS"
4046         LDFLAGS="$SAVE_LDFLAGS"
4047 fi
4048 if test "x$with_librrd" = "xyes"
4049 then
4050         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
4051         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4052         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4053         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4054 fi
4055 if test "x$librrd_threadsafe" = "xyes"
4056 then
4057         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
4058 fi
4059 # }}}
4060
4061 # --with-libsensors {{{
4062 with_sensors_cflags=""
4063 with_sensors_ldflags=""
4064 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4065 [
4066         if test "x$withval" = "xno"
4067         then
4068                 with_libsensors="no"
4069         else
4070                 with_libsensors="yes"
4071                 if test "x$withval" != "xyes"
4072                 then
4073                         with_sensors_cflags="-I$withval/include"
4074                         with_sensors_ldflags="-L$withval/lib"
4075                         with_libsensors="yes"
4076                 fi
4077         fi
4078 ],
4079 [
4080         if test "x$ac_system" = "xLinux"
4081         then
4082                 with_libsensors="yes"
4083         else
4084                 with_libsensors="no (Linux only library)"
4085         fi
4086 ])
4087 if test "x$with_libsensors" = "xyes"
4088 then
4089         SAVE_CPPFLAGS="$CPPFLAGS"
4090         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4091
4092 #       AC_CHECK_HEADERS(sensors/sensors.h,
4093 #       [
4094 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4095 #       ],
4096 #       [with_libsensors="no (sensors/sensors.h not found)"])
4097         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4098
4099         CPPFLAGS="$SAVE_CPPFLAGS"
4100 fi
4101 if test "x$with_libsensors" = "xyes"
4102 then
4103         SAVE_CPPFLAGS="$CPPFLAGS"
4104         SAVE_LDFLAGS="$LDFLAGS"
4105         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4106         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4107
4108         AC_CHECK_LIB(sensors, sensors_init,
4109         [
4110                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4111         ],
4112         [with_libsensors="no (libsensors not found)"])
4113
4114         CPPFLAGS="$SAVE_CPPFLAGS"
4115         LDFLAGS="$SAVE_LDFLAGS"
4116 fi
4117 if test "x$with_libsensors" = "xyes"
4118 then
4119         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4120         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4121         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4122         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4123 fi
4124 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4125 # }}}
4126
4127 # --with-libsigrok {{{
4128 with_libsigrok_cflags=""
4129 with_libsigrok_ldflags=""
4130 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4131 [
4132         if test "x$withval" = "xno"
4133         then
4134                 with_libsigrok="no"
4135         else
4136                 with_libsigrok="yes"
4137                 if test "x$withval" != "xyes"
4138                 then
4139                         with_libsigrok_cflags="-I$withval/include"
4140                         with_libsigrok_ldflags="-L$withval/lib"
4141                 fi
4142         fi
4143 ],[with_libsigrok="yes"])
4144
4145 # libsigrok has a glib dependency
4146 if test "x$with_libsigrok" = "xyes"
4147 then
4148 m4_ifdef([AM_PATH_GLIB_2_0],
4149         [
4150          AM_PATH_GLIB_2_0([2.28.0],
4151                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4152         ],
4153         [
4154          with_libsigrok="no (glib not available)"
4155         ]
4156 )
4157 fi
4158
4159 # libsigrok headers
4160 if test "x$with_libsigrok" = "xyes"
4161 then
4162         SAVE_CPPFLAGS="$CPPFLAGS"
4163         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4164
4165         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4166
4167         CPPFLAGS="$SAVE_CPPFLAGS"
4168 fi
4169
4170 # libsigrok library
4171 if test "x$with_libsigrok" = "xyes"
4172 then
4173         SAVE_CPPFLAGS="$CPPFLAGS"
4174         SAVE_LDFLAGS="$LDFLAGS"
4175         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4176         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4177
4178         AC_CHECK_LIB(sigrok, sr_init,
4179         [
4180                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4181         ],
4182         [with_libsigrok="no (libsigrok not found)"])
4183
4184         CPPFLAGS="$SAVE_CPPFLAGS"
4185         LDFLAGS="$SAVE_LDFLAGS"
4186 fi
4187 if test "x$with_libsigrok" = "xyes"
4188 then
4189         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4190         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4191         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4192         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4193 fi
4194 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4195 # }}}
4196
4197 # --with-libstatgrab {{{
4198 with_libstatgrab_cflags=""
4199 with_libstatgrab_ldflags=""
4200 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4201 [
4202  if test "x$withval" != "xno" \
4203    && test "x$withval" != "xyes"
4204  then
4205    with_libstatgrab_cflags="-I$withval/include"
4206    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4207    with_libstatgrab="yes"
4208    with_libstatgrab_pkg_config="no"
4209  else
4210    with_libstatgrab="$withval"
4211    with_libstatgrab_pkg_config="yes"
4212  fi
4213  ],
4214 [
4215  with_libstatgrab="yes"
4216  with_libstatgrab_pkg_config="yes"
4217 ])
4218
4219 if test "x$with_libstatgrab" = "xyes" \
4220   && test "x$with_libstatgrab_pkg_config" = "xyes"
4221 then
4222   if test "x$PKG_CONFIG" != "x"
4223   then
4224     AC_MSG_CHECKING([pkg-config for libstatgrab])
4225     temp_result="found"
4226     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4227     if test "$?" != "0"
4228     then
4229       with_libstatgrab_pkg_config="no"
4230       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4231       temp_result="not found"
4232     fi
4233     AC_MSG_RESULT([$temp_result])
4234   else
4235     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4236     with_libstatgrab_pkg_config="no"
4237     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4238   fi
4239 fi
4240
4241 if test "x$with_libstatgrab" = "xyes" \
4242   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4243   && test "x$with_libstatgrab_cflags" = "x"
4244 then
4245   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4246   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4247   if test "$?" = "0"
4248   then
4249     with_libstatgrab_cflags="$temp_result"
4250   else
4251     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4252     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4253   fi
4254   AC_MSG_RESULT([$temp_result])
4255 fi
4256
4257 if test "x$with_libstatgrab" = "xyes" \
4258   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4259   && test "x$with_libstatgrab_ldflags" = "x"
4260 then
4261   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4262   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4263   if test "$?" = "0"
4264   then
4265     with_libstatgrab_ldflags="$temp_result"
4266   else
4267     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4268     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4269   fi
4270   AC_MSG_RESULT([$temp_result])
4271 fi
4272
4273 if test "x$with_libstatgrab" = "xyes"
4274 then
4275   SAVE_CPPFLAGS="$CPPFLAGS"
4276   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4277
4278   AC_CHECK_HEADERS(statgrab.h,
4279                    [with_libstatgrab="yes"],
4280                    [with_libstatgrab="no (statgrab.h not found)"])
4281
4282   CPPFLAGS="$SAVE_CPPFLAGS"
4283 fi
4284
4285 if test "x$with_libstatgrab" = "xyes"
4286 then
4287   SAVE_CFLAGS="$CFLAGS"
4288   SAVE_LDFLAGS="$LDFLAGS"
4289
4290   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4291   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4292
4293   AC_CHECK_LIB(statgrab, sg_init,
4294                [with_libstatgrab="yes"],
4295                [with_libstatgrab="no (symbol sg_init not found)"])
4296
4297   CFLAGS="$SAVE_CFLAGS"
4298   LDFLAGS="$SAVE_LDFLAGS"
4299 fi
4300
4301 if test "x$with_libstatgrab" = "xyes"
4302 then
4303   SAVE_CFLAGS="$CFLAGS"
4304   SAVE_LIBS="$LIBS"
4305
4306   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4307   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4308   LIBS="-lstatgrab $LIBS"
4309
4310   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4311           [c_cv_have_libstatgrab_0_90],
4312           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4313 [[[
4314 #include <stdio.h>
4315 #include <statgrab.h>
4316 ]]],
4317 [[[
4318       if (sg_init()) return 0;
4319 ]]]
4320     )],
4321     [c_cv_have_libstatgrab_0_90="no"],
4322     [c_cv_have_libstatgrab_0_90="yes"]
4323           )
4324   )
4325
4326   CFLAGS="$SAVE_CFLAGS"
4327   LDFLAGS="$SAVE_LDFLAGS"
4328   LIBS="$SAVE_LIBS"
4329 fi
4330
4331 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4332 if test "x$with_libstatgrab" = "xyes"
4333 then
4334   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4335   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4336   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4337   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4338   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4339   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4340   then
4341         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4342   fi
4343 fi
4344 # }}}
4345
4346 # --with-libtokyotyrant {{{
4347 with_libtokyotyrant_cppflags=""
4348 with_libtokyotyrant_ldflags=""
4349 with_libtokyotyrant_libs=""
4350 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4351 [
4352   if test "x$withval" = "xno"
4353   then
4354     with_libtokyotyrant="no"
4355   else if test "x$withval" = "xyes"
4356   then
4357     with_libtokyotyrant="yes"
4358   else
4359     with_libtokyotyrant_cppflags="-I$withval/include"
4360     with_libtokyotyrant_ldflags="-L$withval/include"
4361     with_libtokyotyrant_libs="-ltokyotyrant"
4362     with_libtokyotyrant="yes"
4363   fi; fi
4364 ],
4365 [
4366   with_libtokyotyrant="yes"
4367 ])
4368
4369 if test "x$with_libtokyotyrant" = "xyes"
4370 then
4371   if $PKG_CONFIG --exists tokyotyrant
4372   then
4373     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4374     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4375     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4376   fi
4377 fi
4378
4379 SAVE_CPPFLAGS="$CPPFLAGS"
4380 SAVE_LDFLAGS="$LDFLAGS"
4381 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4382 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4383
4384 if test "x$with_libtokyotyrant" = "xyes"
4385 then
4386   AC_CHECK_HEADERS(tcrdb.h,
4387   [
4388           AC_DEFINE(HAVE_TCRDB_H, 1,
4389                     [Define to 1 if you have the <tcrdb.h> header file.])
4390   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4391 fi
4392
4393 if test "x$with_libtokyotyrant" = "xyes"
4394 then
4395   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4396   [
4397           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4398                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4399   ],
4400   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4401   [$with_libtokyotyrant_libs])
4402 fi
4403
4404 CPPFLAGS="$SAVE_CPPFLAGS"
4405 LDFLAGS="$SAVE_LDFLAGS"
4406
4407 if test "x$with_libtokyotyrant" = "xyes"
4408 then
4409   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4410   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4411   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4412   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4413   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4414   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4415 fi
4416 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4417 # }}}
4418
4419 # --with-libudev {{{
4420 with_libudev_cflags=""
4421 with_libudev_ldflags=""
4422 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4423 [
4424         if test "x$withval" = "xno"
4425         then
4426                 with_libudev="no"
4427         else
4428                 with_libudev="yes"
4429                 if test "x$withval" != "xyes"
4430                 then
4431                         with_libudev_cflags="-I$withval/include"
4432                         with_libudev_ldflags="-L$withval/lib"
4433                         with_libudev="yes"
4434                 fi
4435         fi
4436 ],
4437 [
4438         if test "x$ac_system" = "xLinux"
4439         then
4440                 with_libudev="yes"
4441         else
4442                 with_libudev="no (Linux only library)"
4443         fi
4444 ])
4445 if test "x$with_libudev" = "xyes"
4446 then
4447         SAVE_CPPFLAGS="$CPPFLAGS"
4448         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4449
4450         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4451
4452         CPPFLAGS="$SAVE_CPPFLAGS"
4453 fi
4454 if test "x$with_libudev" = "xyes"
4455 then
4456         SAVE_CPPFLAGS="$CPPFLAGS"
4457         SAVE_LDFLAGS="$LDFLAGS"
4458         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4459         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4460
4461         AC_CHECK_LIB(udev, udev_new,
4462         [
4463                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4464         ],
4465         [with_libudev="no (libudev not found)"])
4466
4467         CPPFLAGS="$SAVE_CPPFLAGS"
4468         LDFLAGS="$SAVE_LDFLAGS"
4469 fi
4470 if test "x$with_libudev" = "xyes"
4471 then
4472         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4473         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4474         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4475         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4476 fi
4477 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4478 # }}}
4479
4480 # --with-libupsclient {{{
4481 with_libupsclient_config=""
4482 with_libupsclient_cflags=""
4483 with_libupsclient_libs=""
4484 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4485 [
4486         if test "x$withval" = "xno"
4487         then
4488                 with_libupsclient="no"
4489         else if test "x$withval" = "xyes"
4490         then
4491                 with_libupsclient="use_pkgconfig"
4492         else
4493                 if test -x "$withval"
4494                 then
4495                         with_libupsclient_config="$withval"
4496                         with_libupsclient="use_libupsclient_config"
4497                 else if test -x "$withval/bin/libupsclient-config"
4498                 then
4499                         with_libupsclient_config="$withval/bin/libupsclient-config"
4500                         with_libupsclient="use_libupsclient_config"
4501                 else
4502                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4503                         with_libupsclient_cflags="-I$withval/include"
4504                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4505                         with_libupsclient="yes"
4506                 fi; fi
4507         fi; fi
4508 ],
4509 [with_libupsclient="use_pkgconfig"])
4510
4511 # configure using libupsclient-config
4512 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4513 then
4514         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4515         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4516         if test $? -ne 0
4517         then
4518                 with_libupsclient="no ($with_libupsclient_config failed)"
4519         fi
4520         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4521         if test $? -ne 0
4522         then
4523                 with_libupsclient="no ($with_libupsclient_config failed)"
4524         fi
4525 fi
4526 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4527 then
4528         with_libupsclient="yes"
4529 fi
4530
4531 # configure using pkg-config
4532 if test "x$with_libupsclient" = "xuse_pkgconfig"
4533 then
4534         if test "x$PKG_CONFIG" = "x"
4535         then
4536                 with_libupsclient="no (Don't have pkg-config)"
4537         fi
4538 fi
4539 if test "x$with_libupsclient" = "xuse_pkgconfig"
4540 then
4541         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4542         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4543         if test $? -ne 0
4544         then
4545                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4546         fi
4547 fi
4548 if test "x$with_libupsclient" = "xuse_pkgconfig"
4549 then
4550         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4551         if test $? -ne 0
4552         then
4553                 with_libupsclient="no ($PKG_CONFIG failed)"
4554         fi
4555         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4556         if test $? -ne 0
4557         then
4558                 with_libupsclient="no ($PKG_CONFIG failed)"
4559         fi
4560 fi
4561 if test "x$with_libupsclient" = "xuse_pkgconfig"
4562 then
4563         with_libupsclient="yes"
4564 fi
4565
4566 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4567 # the actual checks.
4568 if test "x$with_libupsclient" = "xyes"
4569 then
4570         SAVE_CPPFLAGS="$CPPFLAGS"
4571         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4572
4573         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4574
4575         CPPFLAGS="$SAVE_CPPFLAGS"
4576 fi
4577 if test "x$with_libupsclient" = "xyes"
4578 then
4579         SAVE_CPPFLAGS="$CPPFLAGS"
4580         SAVE_LDFLAGS="$LDFLAGS"
4581
4582         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4583         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4584
4585         AC_CHECK_LIB(upsclient, upscli_connect,
4586                      [with_libupsclient="yes"],
4587                      [with_libupsclient="no (symbol upscli_connect not found)"])
4588
4589         CPPFLAGS="$SAVE_CPPFLAGS"
4590         LDFLAGS="$SAVE_LDFLAGS"
4591 fi
4592 if test "x$with_libupsclient" = "xyes"
4593 then
4594         SAVE_CPPFLAGS="$CPPFLAGS"
4595         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4596
4597         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4598 [#include <stdlib.h>
4599 #include <stdio.h>
4600 #include <upsclient.h>])
4601
4602         CPPFLAGS="$SAVE_CPPFLAGS"
4603 fi
4604 if test "x$with_libupsclient" = "xyes"
4605 then
4606         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4607         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4608         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4609         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4610 fi
4611 # }}}
4612
4613 # --with-libxmms {{{
4614 with_xmms_config="xmms-config"
4615 with_xmms_cflags=""
4616 with_xmms_libs=""
4617 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4618 [
4619         if test "x$withval" != "xno" \
4620                 && test "x$withval" != "xyes"
4621         then
4622                 if test -f "$withval" && test -x "$withval";
4623                 then
4624                         with_xmms_config="$withval"
4625                 else if test -x "$withval/bin/xmms-config"
4626                 then
4627                         with_xmms_config="$withval/bin/xmms-config"
4628                 fi; fi
4629                 with_libxmms="yes"
4630         else if test "x$withval" = "xno"
4631         then
4632                 with_libxmms="no"
4633         else
4634                 with_libxmms="yes"
4635         fi; fi
4636 ],
4637 [
4638         with_libxmms="yes"
4639 ])
4640 if test "x$with_libxmms" = "xyes"
4641 then
4642         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4643         xmms_config_status=$?
4644
4645         if test $xmms_config_status -ne 0
4646         then
4647                 with_libxmms="no"
4648         fi
4649 fi
4650 if test "x$with_libxmms" = "xyes"
4651 then
4652         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4653         xmms_config_status=$?
4654
4655         if test $xmms_config_status -ne 0
4656         then
4657                 with_libxmms="no"
4658         fi
4659 fi
4660 if test "x$with_libxmms" = "xyes"
4661 then
4662         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4663         [
4664                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4665                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4666                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4667                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4668         ],
4669         [
4670                 with_libxmms="no"
4671         ],
4672         [$with_xmms_libs])
4673 fi
4674 with_libxmms_numeric=0
4675 if test "x$with_libxmms" = "xyes"
4676 then
4677         with_libxmms_numeric=1
4678 fi
4679 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4680 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4681 # }}}
4682
4683 # --with-libyajl {{{
4684 with_libyajl_cppflags=""
4685 with_libyajl_ldflags=""
4686 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4687 [
4688         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4689         then
4690                 with_libyajl_cppflags="-I$withval/include"
4691                 with_libyajl_ldflags="-L$withval/lib"
4692                 with_libyajl="yes"
4693         else
4694                 with_libyajl="$withval"
4695         fi
4696 ],
4697 [
4698         with_libyajl="yes"
4699 ])
4700 if test "x$with_libyajl" = "xyes"
4701 then
4702         SAVE_CPPFLAGS="$CPPFLAGS"
4703         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4704
4705         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4706         AC_CHECK_HEADERS(yajl/yajl_version.h)
4707
4708         CPPFLAGS="$SAVE_CPPFLAGS"
4709 fi
4710 if test "x$with_libyajl" = "xyes"
4711 then
4712         SAVE_CPPFLAGS="$CPPFLAGS"
4713         SAVE_LDFLAGS="$LDFLAGS"
4714         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4715         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4716
4717         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4718
4719         CPPFLAGS="$SAVE_CPPFLAGS"
4720         LDFLAGS="$SAVE_LDFLAGS"
4721 fi
4722 if test "x$with_libyajl" = "xyes"
4723 then
4724         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4725         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4726         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4727         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4728         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4729         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4730         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4731 fi
4732 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4733 # }}}
4734
4735 # --with-mic {{{
4736 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4737 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4738 with_mic_libs=""
4739 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4740 [
4741         if test "x$withval" = "xno"
4742         then
4743                 with_mic="no"
4744         else if test "x$withval" = "xyes"
4745         then
4746                 with_mic="yes"
4747         else if test -d "$with_mic/lib"
4748         then
4749                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4750                 with_mic_cflags="-I$withval/include"
4751                 with_mic_ldpath="-L$withval/lib/Linux"
4752                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4753                 with_mic="yes"
4754         fi; fi; fi
4755 ],
4756 [with_mic="yes"])
4757 if test "x$with_mic" = "xyes"
4758 then
4759         SAVE_CPPFLAGS="$CPPFLAGS"
4760         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4761         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4762         CPPFLAGS="$SAVE_CPPFLAGS"
4763 fi
4764 if test "x$with_mic" = "xyes"
4765 then
4766         SAVE_CPPFLAGS="$CPPFLAGS"
4767         SAVE_LDFLAGS="$LDFLAGS"
4768
4769         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4770         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4771
4772         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4773                         [with_mic_ldpath="$with_mic_ldpath"
4774                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4775                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4776
4777         CPPFLAGS="$SAVE_CPPFLAGS"
4778         LDFLAGS="$SAVE_LDFLAGS"
4779 fi
4780
4781 if test "x$with_mic" = "xyes"
4782 then
4783         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4784         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4785         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4786         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4787         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4788         AC_SUBST(BUILD_WITH_MIC_LDADD)
4789 fi
4790 #}}}
4791
4792 # --with-libvarnish {{{
4793 with_libvarnish_cppflags=""
4794 with_libvarnish_cflags=""
4795 with_libvarnish_libs=""
4796 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4797 [
4798         if test "x$withval" = "xno"
4799         then
4800                 with_libvarnish="no"
4801         else if test "x$withval" = "xyes"
4802         then
4803                 with_libvarnish="use_pkgconfig"
4804         else if test -d "$with_libvarnish/lib"
4805         then
4806                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4807                 with_libvarnish_cflags="-I$withval/include"
4808                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4809                 with_libvarnish="yes"
4810         fi; fi; fi
4811 ],
4812 [with_libvarnish="use_pkgconfig"])
4813
4814 # configure using pkg-config
4815 if test "x$with_libvarnish" = "xuse_pkgconfig"
4816 then
4817         if test "x$PKG_CONFIG" = "x"
4818         then
4819                 with_libvarnish="no (Don't have pkg-config)"
4820         fi
4821 fi
4822 if test "x$with_libvarnish" = "xuse_pkgconfig"
4823 then
4824         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4825         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4826         if test $? -ne 0
4827         then
4828                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4829         fi
4830 fi
4831 if test "x$with_libvarnish" = "xuse_pkgconfig"
4832 then
4833         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4834         if test $? -ne 0
4835         then
4836                 with_libvarnish="no ($PKG_CONFIG failed)"
4837         fi
4838         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4839         if test $? -ne 0
4840         then
4841                 with_libvarnish="no ($PKG_CONFIG failed)"
4842         fi
4843 fi
4844 if test "x$with_libvarnish" = "xuse_pkgconfig"
4845 then
4846         with_libvarnish="yes"
4847 fi
4848
4849 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4850 # the actual checks.
4851 if test "x$with_libvarnish" = "xyes"
4852 then
4853         SAVE_CPPFLAGS="$CPPFLAGS"
4854
4855         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4856
4857         AC_CHECK_HEADERS(vapi/vsc.h,
4858                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4859                 [AC_CHECK_HEADERS(vsc.h,
4860                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4861                         [AC_CHECK_HEADERS(varnishapi.h,
4862                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4863                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4864
4865         CPPFLAGS="$SAVE_CPPFLAGS"
4866 fi
4867 if test "x$with_libvarnish" = "xyes"
4868 then
4869         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4870         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4871         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4872         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4873 fi
4874 # }}}
4875
4876 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4877 with_libxml2="no (pkg-config isn't available)"
4878 with_libxml2_cflags=""
4879 with_libxml2_ldflags=""
4880 with_libvirt="no (pkg-config isn't available)"
4881 with_libvirt_cflags=""
4882 with_libvirt_ldflags=""
4883 if test "x$PKG_CONFIG" != "x"
4884 then
4885         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4886         if test "$?" = "0"
4887         then
4888                 with_libxml2="yes"
4889         else
4890                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4891         fi
4892
4893         $PKG_CONFIG --exists libvirt 2>/dev/null
4894         if test "$?" = "0"
4895         then
4896                 with_libvirt="yes"
4897         else
4898                 with_libvirt="no (pkg-config doesn't know libvirt)"
4899         fi
4900 fi
4901 if test "x$with_libxml2" = "xyes"
4902 then
4903         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4904         if test $? -ne 0
4905         then
4906                 with_libxml2="no"
4907         fi
4908         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4909         if test $? -ne 0
4910         then
4911                 with_libxml2="no"
4912         fi
4913 fi
4914 if test "x$with_libxml2" = "xyes"
4915 then
4916         SAVE_CPPFLAGS="$CPPFLAGS"
4917         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4918
4919         AC_CHECK_HEADERS(libxml/parser.h, [],
4920                       [with_libxml2="no (libxml/parser.h not found)"])
4921
4922         CPPFLAGS="$SAVE_CPPFLAGS"
4923 fi
4924 if test "x$with_libxml2" = "xyes"
4925 then
4926         SAVE_CFLAGS="$CFLAGS"
4927         SAVE_LDFLAGS="$LDFLAGS"
4928
4929         CFLAGS="$CFLAGS $with_libxml2_cflags"
4930         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4931
4932         AC_CHECK_LIB(xml2, xmlXPathEval,
4933                      [with_libxml2="yes"],
4934                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4935
4936         CFLAGS="$SAVE_CFLAGS"
4937         LDFLAGS="$SAVE_LDFLAGS"
4938 fi
4939 dnl Add the right compiler flags and libraries.
4940 if test "x$with_libxml2" = "xyes"; then
4941         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4942         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4943         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4944         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4945 fi
4946 if test "x$with_libvirt" = "xyes"
4947 then
4948         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4949         if test $? -ne 0
4950         then
4951                 with_libvirt="no"
4952         fi
4953         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4954         if test $? -ne 0
4955         then
4956                 with_libvirt="no"
4957         fi
4958 fi
4959 if test "x$with_libvirt" = "xyes"
4960 then
4961         SAVE_CPPFLAGS="$CPPFLAGS"
4962         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4963
4964         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4965                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4966
4967         CPPFLAGS="$SAVE_CPPFLAGS"
4968 fi
4969 if test "x$with_libvirt" = "xyes"
4970 then
4971         SAVE_CFLAGS="$CFLAGS"
4972         SAVE_LDFLAGS="$LDFLAGS"
4973
4974         CFLAGS="$CFLAGS $with_libvirt_cflags"
4975         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4976
4977         AC_CHECK_LIB(virt, virDomainBlockStats,
4978                      [with_libvirt="yes"],
4979                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4980
4981         CFLAGS="$SAVE_CFLAGS"
4982         LDFLAGS="$SAVE_LDFLAGS"
4983 fi
4984 dnl Add the right compiler flags and libraries.
4985 if test "x$with_libvirt" = "xyes"; then
4986         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4987         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4988         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4989         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4990 fi
4991 # }}}
4992
4993 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4994 with_libopenipmipthread="yes"
4995 with_libopenipmipthread_cflags=""
4996 with_libopenipmipthread_libs=""
4997
4998 AC_MSG_CHECKING([for pkg-config])
4999 temp_result="no"
5000 if test "x$PKG_CONFIG" = "x"
5001 then
5002         with_libopenipmipthread="no"
5003         temp_result="no"
5004 else
5005         temp_result="$PKG_CONFIG"
5006 fi
5007 AC_MSG_RESULT([$temp_result])
5008
5009 if test "x$with_libopenipmipthread" = "xyes"
5010 then
5011         AC_MSG_CHECKING([for libOpenIPMIpthread])
5012         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5013         if test "$?" != "0"
5014         then
5015                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5016         fi
5017         AC_MSG_RESULT([$with_libopenipmipthread])
5018 fi
5019
5020 if test "x$with_libopenipmipthread" = "xyes"
5021 then
5022         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5023         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5024         if test "$?" = "0"
5025         then
5026                 with_libopenipmipthread_cflags="$temp_result"
5027         else
5028                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5029                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5030         fi
5031         AC_MSG_RESULT([$temp_result])
5032 fi
5033
5034 if test "x$with_libopenipmipthread" = "xyes"
5035 then
5036         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5037         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5038         if test "$?" = "0"
5039         then
5040                 with_libopenipmipthread_ldflags="$temp_result"
5041         else
5042                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5043                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5044         fi
5045         AC_MSG_RESULT([$temp_result])
5046 fi
5047
5048 if test "x$with_libopenipmipthread" = "xyes"
5049 then
5050         SAVE_CPPFLAGS="$CPPFLAGS"
5051         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5052
5053         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5054                          [with_libopenipmipthread="yes"],
5055                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5056 [#include <OpenIPMI/ipmiif.h>
5057 #include <OpenIPMI/ipmi_err.h>
5058 #include <OpenIPMI/ipmi_posix.h>
5059 #include <OpenIPMI/ipmi_conn.h>
5060 ])
5061
5062         CPPFLAGS="$SAVE_CPPFLAGS"
5063 fi
5064
5065 if test "x$with_libopenipmipthread" = "xyes"
5066 then
5067         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5068         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5069         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5070         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5071 fi
5072 # }}}
5073
5074 # --with-libatasmart {{{
5075 with_libatasmart_cppflags=""
5076 with_libatasmart_ldflags=""
5077 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5078 [
5079         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5080         then
5081                 with_libatasmart_cppflags="-I$withval/include"
5082                 with_libatasmart_ldflags="-L$withval/lib"
5083                 with_libatasmart="yes"
5084         else
5085                 with_libatasmart="$withval"
5086         fi
5087 ],
5088 [
5089         if test "x$ac_system" = "xLinux"
5090         then
5091                 with_libatasmart="yes"
5092         else
5093                 with_libatasmart="no (Linux only library)"
5094         fi
5095 ])
5096 if test "x$with_libatasmart" = "xyes"
5097 then
5098         SAVE_CPPFLAGS="$CPPFLAGS"
5099         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5100
5101         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5102
5103         CPPFLAGS="$SAVE_CPPFLAGS"
5104 fi
5105 if test "x$with_libatasmart" = "xyes"
5106 then
5107         SAVE_CPPFLAGS="$CPPFLAGS"
5108         SAVE_LDFLAGS="$LDFLAGS"
5109         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5110         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5111
5112         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5113
5114         CPPFLAGS="$SAVE_CPPFLAGS"
5115         LDFLAGS="$SAVE_LDFLAGS"
5116 fi
5117 if test "x$with_libatasmart" = "xyes"
5118 then
5119         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5120         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5121         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5122         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5123         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5124         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5125         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5126 fi
5127 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5128 # }}}
5129
5130 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5131                 [with_libnotify="yes"],
5132                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5133                          with_libnotify="no"
5134                  else
5135                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5136                  fi])
5137
5138 # Check for enabled/disabled features
5139 #
5140
5141 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5142 # ------------------------------------------------------------
5143 dnl
5144 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5145 dnl
5146 AC_DEFUN(
5147         [AC_COLLECTD],
5148         [
5149         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5150         m4_if(
5151                 [$2],
5152                 [enable],
5153                 [dnl
5154                 m4_define([EnDis],[disabled])dnl
5155                 m4_define([YesNo],[no])dnl
5156                 ],dnl
5157                 [m4_if(
5158                         [$2],
5159                         [disable],
5160                         [dnl
5161                         m4_define([EnDis],[enabled])dnl
5162                         m4_define([YesNo],[yes])dnl
5163                         ],
5164                         [dnl
5165                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5166                         ]dnl
5167                 )]dnl
5168         )dnl
5169         m4_if([$3], [feature], [],
5170                 [m4_if(
5171                         [$3], [module], [],
5172                         [dnl
5173                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5174                         ]dnl
5175                 )]dnl
5176         )dnl
5177         AC_ARG_ENABLE(
5178                 [$1],
5179                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5180                 [],
5181                 enable_$1='[YesNo]'dnl
5182         )# AC_ARG_ENABLE
5183 if test "x$enable_$1" = "xno"
5184 then
5185         collectd_$1=0
5186 else
5187         if test "x$enable_$1" = "xyes"
5188         then
5189                 collectd_$1=1
5190         else
5191                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5192                 collectd_$1=1
5193                 enable_$1='yes'
5194         fi
5195 fi
5196         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5197         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5198         ]dnl
5199 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5200
5201 # AC_PLUGIN(name, default, info)
5202 # ------------------------------------------------------------
5203 dnl
5204 AC_DEFUN(
5205   [AC_PLUGIN],
5206   [
5207     enable_plugin="no"
5208     force="no"
5209     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5210     [
5211      if test "x$enableval" = "xyes"
5212      then
5213              enable_plugin="yes"
5214      else if test "x$enableval" = "xforce"
5215      then
5216              enable_plugin="yes"
5217              force="yes"
5218      else
5219              enable_plugin="no (disabled on command line)"
5220      fi; fi
5221     ],
5222     [
5223          if test "x$enable_all_plugins" = "xauto"
5224          then
5225              if test "x$2" = "xyes"
5226              then
5227                      enable_plugin="yes"
5228              else
5229                      enable_plugin="no"
5230              fi
5231          else
5232              enable_plugin="$enable_all_plugins"
5233          fi
5234     ])
5235     if test "x$enable_plugin" = "xyes"
5236     then
5237             if test "x$2" = "xyes" || test "x$force" = "xyes"
5238             then
5239                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5240                     if test "x$2" != "xyes"
5241                     then
5242                             dependency_warning="yes"
5243                     fi
5244             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5245                     dependency_error="yes"
5246                     enable_plugin="no (dependency error)"
5247             fi
5248     fi
5249     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5250     enable_$1="$enable_plugin"
5251   ]
5252 )# AC_PLUGIN(name, default, info)
5253
5254 m4_divert_once([HELP_ENABLE], [
5255 collectd features:])
5256 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5257 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5258 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5259 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5260
5261 dependency_warning="no"
5262 dependency_error="no"
5263
5264 plugin_ascent="no"
5265 plugin_barometer="no"
5266 plugin_battery="no"
5267 plugin_bind="no"
5268 plugin_ceph="no"
5269 plugin_cgroups="no"
5270 plugin_conntrack="no"
5271 plugin_contextswitch="no"
5272 plugin_cpu="no"
5273 plugin_cpufreq="no"
5274 plugin_curl_json="no"
5275 plugin_curl_xml="no"
5276 plugin_df="no"
5277 plugin_disk="no"
5278 plugin_drbd="no"
5279 plugin_entropy="no"
5280 plugin_ethstat="no"
5281 plugin_fhcount="no"
5282 plugin_fscache="no"
5283 plugin_gps="no"
5284 plugin_interface="no"
5285 plugin_ipmi="no"
5286 plugin_ipvs="no"
5287 plugin_irq="no"
5288 plugin_load="no"
5289 plugin_log_logstash="no"
5290 plugin_memory="no"
5291 plugin_multimeter="no"
5292 plugin_nfs="no"
5293 plugin_numa="no"
5294 plugin_perl="no"
5295 plugin_processes="no"
5296 plugin_protocols="no"
5297 plugin_serial="no"
5298 plugin_swap="no"
5299 plugin_tape="no"
5300 plugin_tcpconns="no"
5301 plugin_ted="no"
5302 plugin_thermal="no"
5303 plugin_turbostat="no"
5304 plugin_uptime="no"
5305 plugin_users="no"
5306 plugin_virt="no"
5307 plugin_vmem="no"
5308 plugin_vserver="no"
5309 plugin_wireless="no"
5310 plugin_zfs_arc="no"
5311 plugin_zookeeper="no"
5312
5313 # Linux
5314 if test "x$ac_system" = "xLinux"
5315 then
5316         plugin_battery="yes"
5317         plugin_conntrack="yes"
5318         plugin_contextswitch="yes"
5319         plugin_cgroups="yes"
5320         plugin_cpu="yes"
5321         plugin_cpufreq="yes"
5322         plugin_disk="yes"
5323         plugin_drbd="yes"
5324         plugin_entropy="yes"
5325         plugin_fhcount="yes"
5326         plugin_fscache="yes"
5327         plugin_interface="yes"
5328         plugin_ipc="yes"
5329         plugin_irq="yes"
5330         plugin_load="yes"
5331         plugin_lvm="yes"
5332         plugin_memory="yes"
5333         plugin_nfs="yes"
5334         plugin_numa="yes"
5335         plugin_processes="yes"
5336         plugin_protocols="yes"
5337         plugin_serial="yes"
5338         plugin_swap="yes"
5339         plugin_tcpconns="yes"
5340         plugin_thermal="yes"
5341         plugin_uptime="yes"
5342         plugin_vmem="yes"
5343         plugin_vserver="yes"
5344         plugin_wireless="yes"
5345         plugin_zfs_arc="yes"
5346
5347         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5348         then
5349                 plugin_ipvs="yes"
5350         fi
5351         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5352         then
5353                 plugin_turbostat="yes"
5354         fi
5355 fi
5356
5357 if test "x$ac_system" = "xOpenBSD"
5358 then
5359         plugin_tcpconns="yes"
5360 fi
5361
5362 # Mac OS X devices
5363 if test "x$with_libiokit" = "xyes"
5364 then
5365         plugin_battery="yes"
5366         plugin_disk="yes"
5367 fi
5368
5369 # AIX
5370
5371 if test "x$ac_system" = "xAIX"
5372 then
5373         plugin_tcpconns="yes"
5374         plugin_ipc="yes"
5375 fi
5376
5377 # FreeBSD
5378
5379 if test "x$ac_system" = "xFreeBSD"
5380 then
5381         plugin_zfs_arc="yes"
5382 fi
5383
5384
5385 if test "x$with_perfstat" = "xyes"
5386 then
5387         plugin_cpu="yes"
5388         plugin_contextswitch="yes"
5389         plugin_disk="yes"
5390         plugin_memory="yes"
5391         plugin_swap="yes"
5392         plugin_interface="yes"
5393         plugin_load="yes"
5394         plugin_uptime="yes"
5395 fi
5396
5397 if test "x$with_procinfo" = "xyes"
5398 then
5399         plugin_processes="yes"
5400 fi
5401
5402 # Solaris
5403 if test "x$with_kstat" = "xyes"
5404 then
5405         plugin_nfs="yes"
5406         plugin_processes="yes"
5407         plugin_uptime="yes"
5408         plugin_zfs_arc="yes"
5409 fi
5410
5411 if test "x$with_devinfo$with_kstat" = "xyesyes"
5412 then
5413         plugin_cpu="yes"
5414         plugin_disk="yes"
5415         plugin_interface="yes"
5416         plugin_memory="yes"
5417         plugin_tape="yes"
5418 fi
5419
5420 # libi2c-dev
5421 with_libi2c="no"
5422 if test "x$ac_system" = "xLinux"
5423 then
5424 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5425         [with_libi2c="yes"],
5426         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5427         [[#include <stdlib.h>
5428         #include <linux/i2c-dev.h>]])
5429 fi
5430
5431 if test "x$with_libi2c" = "xyes"
5432 then
5433         plugin_barometer="yes"
5434 fi
5435
5436
5437 # libstatgrab
5438 if test "x$with_libstatgrab" = "xyes"
5439 then
5440         plugin_cpu="yes"
5441         plugin_disk="yes"
5442         plugin_interface="yes"
5443         plugin_load="yes"
5444         plugin_memory="yes"
5445         plugin_swap="yes"
5446         plugin_users="yes"
5447 fi
5448
5449 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5450 then
5451         plugin_ascent="yes"
5452         if test "x$have_strptime" = "xyes"
5453         then
5454                 plugin_bind="yes"
5455         fi
5456 fi
5457
5458 if test "x$with_libopenipmipthread" = "xyes"
5459 then
5460         plugin_ipmi="yes"
5461 fi
5462
5463 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5464 then
5465         plugin_curl_json="yes"
5466 fi
5467
5468 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5469 then
5470         plugin_curl_xml="yes"
5471 fi
5472
5473 if test "x$with_libyajl" = "xyes"
5474 then
5475         plugin_ceph="yes"
5476 fi
5477
5478 if test "x$have_processor_info" = "xyes"
5479 then
5480         plugin_cpu="yes"
5481 fi
5482 if test "x$have_sysctl" = "xyes"
5483 then
5484         plugin_cpu="yes"
5485         plugin_memory="yes"
5486         plugin_uptime="yes"
5487         if test "x$ac_system" = "xDarwin"
5488         then
5489                 plugin_swap="yes"
5490         fi
5491 fi
5492 if test "x$have_sysctlbyname" = "xyes"
5493 then
5494         plugin_contextswitch="yes"
5495         plugin_cpu="yes"
5496         plugin_memory="yes"
5497         plugin_tcpconns="yes"
5498 fi
5499
5500 # Df plugin: Check if we know how to determine mount points first.
5501 #if test "x$have_listmntent" = "xyes"; then
5502 #       plugin_df="yes"
5503 #fi
5504 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5505 then
5506         plugin_df="yes"
5507 fi
5508 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5509 then
5510         plugin_df="yes"
5511 fi
5512 #if test "x$have_getmntent" = "xseq"
5513 #then
5514 #       plugin_df="yes"
5515 #fi
5516 if test "x$c_cv_have_one_getmntent" = "xyes"
5517 then
5518         plugin_df="yes"
5519 fi
5520
5521 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5522 if test "x$plugin_df" = "xyes"
5523 then
5524         plugin_df="no"
5525         if test "x$have_statfs" = "xyes"
5526         then
5527                 plugin_df="yes"
5528         fi
5529         if test "x$have_statvfs" = "xyes"
5530         then
5531                 plugin_df="yes"
5532         fi
5533 fi
5534
5535 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5536 then
5537         plugin_ethstat="yes"
5538 fi
5539
5540 if test "x$have_getifaddrs" = "xyes"
5541 then
5542         plugin_interface="yes"
5543 fi
5544
5545 if test "x$with_libgps" = "xyes" && test "x$with_libpthread" = "xyes"
5546 then
5547         plugin_gps="yes"
5548 fi
5549
5550 if test "x$have_getloadavg" = "xyes"
5551 then
5552         plugin_load="yes"
5553 fi
5554
5555 if test "x$with_libyajl" = "xyes"
5556 then
5557         plugin_log_logstash="yes"
5558 fi
5559
5560 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5561 then
5562         plugin_perl="yes"
5563 fi
5564
5565 # Mac OS X memory interface
5566 if test "x$have_host_statistics" = "xyes"
5567 then
5568         plugin_memory="yes"
5569 fi
5570
5571 if test "x$have_termios_h" = "xyes"
5572 then
5573         if test "x$ac_system" != "xAIX"
5574         then
5575                 plugin_multimeter="yes"
5576         fi
5577         plugin_ted="yes"
5578 fi
5579
5580 if test "x$have_thread_info" = "xyes"
5581 then
5582         plugin_processes="yes"
5583 fi
5584
5585 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5586 then
5587         plugin_processes="yes"
5588 fi
5589
5590 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5591 then
5592         plugin_processes="yes"
5593 fi
5594
5595 if test "x$with_kvm_getswapinfo" = "xyes"
5596 then
5597         plugin_swap="yes"
5598 fi
5599
5600 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5601 then
5602         plugin_swap="yes"
5603 fi
5604
5605 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5606 then
5607         plugin_tcpconns="yes"
5608 fi
5609
5610 if test "x$have_getutent" = "xyes"
5611 then
5612         plugin_users="yes"
5613 fi
5614 if test "x$have_getutxent" = "xyes"
5615 then
5616         plugin_users="yes"
5617 fi
5618
5619 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5620 then
5621         plugin_virt="yes"
5622 fi
5623
5624
5625 m4_divert_once([HELP_ENABLE], [
5626 collectd plugins:])
5627
5628 AC_ARG_ENABLE([all-plugins],
5629                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5630                 [
5631                  if test "x$enableval" = "xyes"
5632                  then
5633                          enable_all_plugins="yes"
5634                  else if test "x$enableval" = "xauto"
5635                  then
5636                          enable_all_plugins="auto"
5637                  else
5638                          enable_all_plugins="no"
5639                  fi; fi
5640                 ],
5641                 [enable_all_plugins="auto"])
5642
5643 m4_divert_once([HELP_ENABLE], [])
5644
5645 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5646 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5647 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5648 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5649 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5650 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5651 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5652 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5653 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5654 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5655 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5656 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5657 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5658 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5659 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5660 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5661 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5662 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5663 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5664 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5665 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5666 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5667 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5668 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5669 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5670 AC_PLUGIN([email],       [yes],                [EMail statistics])
5671 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5672 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5673 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5674 AC_PLUGIN([fhcount],     [$plugin_fhcount],    [File handles statistics])
5675 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5676 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5677 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5678 AC_PLUGIN([gps],         [$plugin_gps],        [GPS plugin])
5679 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5680 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5681 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5682 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5683 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5684 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5685 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5686 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5687 AC_PLUGIN([load],        [$plugin_load],       [System load])
5688 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5689 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5690 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5691 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5692 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5693 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5694 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5695 AC_PLUGIN([match_regex], [yes],                [The regex match])
5696 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5697 AC_PLUGIN([match_value], [yes],                [The value match])
5698 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5699 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5700 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5701 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5702 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5703 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5704 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5705 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5706 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5707 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5708 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5709 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5710 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5711 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5712 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5713 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5714 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5715 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5716 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5717 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5718 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5719 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5720 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5721 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5722 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5723 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5724 # FIXME: Check for libevent, too.
5725 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5726 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5727 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5728 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5729 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5730 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5731 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5732 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5733 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5734 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5735 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5736 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5737 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5738 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5739 AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
5740 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5741 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5742 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5743 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5744 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5745 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5746 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5747 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5748 AC_PLUGIN([target_notification], [yes],        [The notification target])
5749 AC_PLUGIN([target_replace], [yes],             [The replace target])
5750 AC_PLUGIN([target_scale],[yes],                [The scale target])
5751 AC_PLUGIN([target_set],  [yes],                [The set target])
5752 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5753 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5754 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5755 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5756 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5757 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5758 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5759 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5760 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5761 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5762 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5763 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5764 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5765 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5766 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5767 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5768 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5769 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5770 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5771 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5772 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5773 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5774 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5775 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5776 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5777 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5778 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5779 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5780 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5781
5782 dnl Default configuration file
5783 # Load either syslog or logfile
5784 LOAD_PLUGIN_SYSLOG=""
5785 LOAD_PLUGIN_LOGFILE=""
5786 LOAD_PLUGIN_LOG_LOGSTASH=""
5787
5788 AC_MSG_CHECKING([which default log plugin to load])
5789 default_log_plugin="none"
5790 if test "x$enable_syslog" = "xyes"
5791 then
5792         default_log_plugin="syslog"
5793 else
5794         LOAD_PLUGIN_SYSLOG="##"
5795 fi
5796
5797 if test "x$enable_logfile" = "xyes"
5798 then
5799         if test "x$default_log_plugin" = "xnone"
5800         then
5801                 default_log_plugin="logfile"
5802         else
5803                 LOAD_PLUGIN_LOGFILE="#"
5804         fi
5805 else
5806         LOAD_PLUGIN_LOGFILE="##"
5807 fi
5808
5809 if test "x$enable_log_logstash" = "xyes"
5810 then
5811   LOAD_PLUGIN_LOG_LOGSTASH="#"
5812 else
5813   LOAD_PLUGIN_LOG_LOGSTASH="##"
5814 fi
5815
5816
5817 AC_MSG_RESULT([$default_log_plugin])
5818
5819 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5820 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5821 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5822
5823 DEFAULT_LOG_LEVEL="info"
5824 if test "x$enable_debug" = "xyes"
5825 then
5826         DEFAULT_LOG_LEVEL="debug"
5827 fi
5828 AC_SUBST(DEFAULT_LOG_LEVEL)
5829
5830 # Load only one of rrdtool, network, csv in the default config.
5831 LOAD_PLUGIN_RRDTOOL=""
5832 LOAD_PLUGIN_NETWORK=""
5833 LOAD_PLUGIN_CSV=""
5834
5835 AC_MSG_CHECKING([which default write plugin to load])
5836 default_write_plugin="none"
5837 if test "x$enable_rrdtool" = "xyes"
5838 then
5839         default_write_plugin="rrdtool"
5840 else
5841         LOAD_PLUGIN_RRDTOOL="##"
5842 fi
5843
5844 if test "x$enable_network" = "xyes"
5845 then
5846         if test "x$default_write_plugin" = "xnone"
5847         then
5848                 default_write_plugin="network"
5849         else
5850                 LOAD_PLUGIN_NETWORK="#"
5851         fi
5852 else
5853         LOAD_PLUGIN_NETWORK="##"
5854 fi
5855
5856 if test "x$enable_csv" = "xyes"
5857 then
5858         if test "x$default_write_plugin" = "xnone"
5859         then
5860                 default_write_plugin="csv"
5861         else
5862                 LOAD_PLUGIN_CSV="#"
5863         fi
5864 else
5865         LOAD_PLUGIN_CSV="##"
5866 fi
5867 AC_MSG_RESULT([$default_write_plugin])
5868
5869 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5870 AC_SUBST(LOAD_PLUGIN_NETWORK)
5871 AC_SUBST(LOAD_PLUGIN_CSV)
5872
5873 dnl ip_vs.h
5874 if test "x$ac_system" = "xLinux" \
5875         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5876 then
5877         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5878 fi
5879
5880 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5881 then
5882         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5883 fi
5884
5885 dnl Perl bindings
5886 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5887 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5888 [
5889         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5890         then
5891                 PERL_BINDINGS_OPTIONS="$withval"
5892                 with_perl_bindings="yes"
5893         else
5894                 with_perl_bindings="$withval"
5895         fi
5896 ],
5897 [
5898         if test -n "$perl_interpreter"
5899         then
5900                 with_perl_bindings="yes"
5901         else
5902                 with_perl_bindings="no (no perl interpreter found)"
5903         fi
5904 ])
5905 if test "x$with_perl_bindings" = "xyes"
5906 then
5907         PERL_BINDINGS="perl"
5908 else
5909         PERL_BINDINGS=""
5910 fi
5911 AC_SUBST(PERL_BINDINGS)
5912 AC_SUBST(PERL_BINDINGS_OPTIONS)
5913
5914 dnl libcollectdclient
5915 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5916 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5917 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5918
5919 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5920
5921 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5922
5923 AC_SUBST(LCC_VERSION_MAJOR)
5924 AC_SUBST(LCC_VERSION_MINOR)
5925 AC_SUBST(LCC_VERSION_PATCH)
5926 AC_SUBST(LCC_VERSION_EXTRA)
5927 AC_SUBST(LCC_VERSION_STRING)
5928
5929 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5930
5931 AC_CONFIG_FILES([Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5932 AC_OUTPUT
5933
5934 if test "x$with_librrd" = "xyes" \
5935         && test "x$librrd_threadsafe" != "xyes"
5936 then
5937         with_librrd="yes (warning: librrd is not thread-safe)"
5938 fi
5939
5940 if test "x$with_libperl" = "xyes"
5941 then
5942         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5943 else
5944         enable_perl="no (needs libperl)"
5945 fi
5946
5947 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5948 then
5949         enable_perl="no (libperl doesn't support ithreads)"
5950 fi
5951
5952 if test "x$with_perl_bindings" = "xyes" \
5953         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5954 then
5955         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5956 fi
5957
5958 cat <<EOF;
5959
5960 Configuration:
5961   Libraries:
5962     intel mic . . . . . . $with_mic
5963     libaquaero5 . . . . . $with_libaquaero5
5964     libatasmart . . . . . $with_libatasmart
5965     libcurl . . . . . . . $with_libcurl
5966     libdbi  . . . . . . . $with_libdbi
5967     libesmtp  . . . . . . $with_libesmtp
5968     libganglia  . . . . . $with_libganglia
5969     libgcrypt . . . . . . $with_libgcrypt
5970     libgps  . . . . . . . $with_libgps
5971     libhal  . . . . . . . $with_libhal
5972     libhiredis  . . . . . $with_libhiredis
5973     libi2c-dev  . . . . . $with_libi2c
5974     libiokit  . . . . . . $with_libiokit
5975     libiptc . . . . . . . $with_libiptc
5976     libjvm  . . . . . . . $with_java
5977     libkstat  . . . . . . $with_kstat
5978     libkvm  . . . . . . . $with_libkvm
5979     libldap . . . . . . . $with_libldap
5980     liblvm2app  . . . . . $with_liblvm2app
5981     libmemcached  . . . . $with_libmemcached
5982     libmnl  . . . . . . . $with_libmnl
5983     libmodbus . . . . . . $with_libmodbus
5984     libmongoc . . . . . . $with_libmongoc
5985     libmysql  . . . . . . $with_libmysql
5986     libnetapp . . . . . . $with_libnetapp
5987     libnetsnmp  . . . . . $with_libnetsnmp
5988     libnotify . . . . . . $with_libnotify
5989     liboconfig  . . . . . $with_liboconfig
5990     libopenipmi . . . . . $with_libopenipmipthread
5991     liboping  . . . . . . $with_liboping
5992     libowcapi . . . . . . $with_libowcapi
5993     libpcap . . . . . . . $with_libpcap
5994     libperfstat . . . . . $with_perfstat
5995     libperl . . . . . . . $with_libperl
5996     libpq . . . . . . . . $with_libpq
5997     libpthread  . . . . . $with_libpthread
5998     librabbitmq . . . . . $with_librabbitmq
5999     librdkafka  . . . . . $with_librdkafka
6000     librouteros . . . . . $with_librouteros
6001     librrd  . . . . . . . $with_librrd
6002     libsensors  . . . . . $with_libsensors
6003     libsigrok   . . . . . $with_libsigrok
6004     libstatgrab . . . . . $with_libstatgrab
6005     libtokyotyrant  . . . $with_libtokyotyrant
6006     libudev . . . . . . . $with_libudev
6007     libupsclient  . . . . $with_libupsclient
6008     libvarnish  . . . . . $with_libvarnish
6009     libvirt . . . . . . . $with_libvirt
6010     libxml2 . . . . . . . $with_libxml2
6011     libxmms . . . . . . . $with_libxmms
6012     libyajl . . . . . . . $with_libyajl
6013     oracle  . . . . . . . $with_oracle
6014     protobuf-c  . . . . . $have_protoc_c
6015     python  . . . . . . . $with_python
6016
6017   Features:
6018     daemon mode . . . . . $enable_daemon
6019     debug . . . . . . . . $enable_debug
6020
6021   Bindings:
6022     perl  . . . . . . . . $with_perl_bindings
6023
6024   Modules:
6025     aggregation . . . . . $enable_aggregation
6026     amqp    . . . . . . . $enable_amqp
6027     apache  . . . . . . . $enable_apache
6028     apcups  . . . . . . . $enable_apcups
6029     apple_sensors . . . . $enable_apple_sensors
6030     aquaero . . . . . . . $enable_aquaero
6031     ascent  . . . . . . . $enable_ascent
6032     barometer . . . . . . $enable_barometer
6033     battery . . . . . . . $enable_battery
6034     bind  . . . . . . . . $enable_bind
6035     ceph  . . . . . . . . $enable_ceph
6036     cgroups . . . . . . . $enable_cgroups
6037     conntrack . . . . . . $enable_conntrack
6038     contextswitch . . . . $enable_contextswitch
6039     cpu . . . . . . . . . $enable_cpu
6040     cpufreq . . . . . . . $enable_cpufreq
6041     csv . . . . . . . . . $enable_csv
6042     curl  . . . . . . . . $enable_curl
6043     curl_json . . . . . . $enable_curl_json
6044     curl_xml  . . . . . . $enable_curl_xml
6045     dbi . . . . . . . . . $enable_dbi
6046     df  . . . . . . . . . $enable_df
6047     disk  . . . . . . . . $enable_disk
6048     dns . . . . . . . . . $enable_dns
6049     drbd  . . . . . . . . $enable_drbd
6050     email . . . . . . . . $enable_email
6051     entropy . . . . . . . $enable_entropy
6052     ethstat . . . . . . . $enable_ethstat
6053     exec  . . . . . . . . $enable_exec
6054     fhcount . . . . . . . $enable_fhcount
6055     filecount . . . . . . $enable_filecount
6056     fscache . . . . . . . $enable_fscache
6057     gmond . . . . . . . . $enable_gmond
6058     gps . . . . . . . . . $enable_gps
6059     hddtemp . . . . . . . $enable_hddtemp
6060     interface . . . . . . $enable_interface
6061     ipc . . . . . . . . . $enable_ipc
6062     ipmi  . . . . . . . . $enable_ipmi
6063     iptables  . . . . . . $enable_iptables
6064     ipvs  . . . . . . . . $enable_ipvs
6065     irq . . . . . . . . . $enable_irq
6066     java  . . . . . . . . $enable_java
6067     load  . . . . . . . . $enable_load
6068     logfile . . . . . . . $enable_logfile
6069     log_logstash  . . . . $enable_log_logstash
6070     lpar  . . . . . . . . $enable_lpar
6071     lvm . . . . . . . . . $enable_lvm
6072     madwifi . . . . . . . $enable_madwifi
6073     match_empty_counter . $enable_match_empty_counter
6074     match_hashed  . . . . $enable_match_hashed
6075     match_regex . . . . . $enable_match_regex
6076     match_timediff  . . . $enable_match_timediff
6077     match_value . . . . . $enable_match_value
6078     mbmon . . . . . . . . $enable_mbmon
6079     md  . . . . . . . . . $enable_md
6080     memcachec . . . . . . $enable_memcachec
6081     memcached . . . . . . $enable_memcached
6082     memory  . . . . . . . $enable_memory
6083     mic . . . . . . . . . $enable_mic
6084     modbus  . . . . . . . $enable_modbus
6085     multimeter  . . . . . $enable_multimeter
6086     mysql . . . . . . . . $enable_mysql
6087     netapp  . . . . . . . $enable_netapp
6088     netlink . . . . . . . $enable_netlink
6089     network . . . . . . . $enable_network
6090     nfs . . . . . . . . . $enable_nfs
6091     nginx . . . . . . . . $enable_nginx
6092     notify_desktop  . . . $enable_notify_desktop
6093     notify_email  . . . . $enable_notify_email
6094     ntpd  . . . . . . . . $enable_ntpd
6095     numa  . . . . . . . . $enable_numa
6096     nut . . . . . . . . . $enable_nut
6097     olsrd . . . . . . . . $enable_olsrd
6098     onewire . . . . . . . $enable_onewire
6099     openldap  . . . . . . $enable_openldap
6100     openvpn . . . . . . . $enable_openvpn
6101     oracle  . . . . . . . $enable_oracle
6102     perl  . . . . . . . . $enable_perl
6103     pf  . . . . . . . . . $enable_pf
6104     pinba . . . . . . . . $enable_pinba
6105     ping  . . . . . . . . $enable_ping
6106     postgresql  . . . . . $enable_postgresql
6107     powerdns  . . . . . . $enable_powerdns
6108     processes . . . . . . $enable_processes
6109     protocols . . . . . . $enable_protocols
6110     python  . . . . . . . $enable_python
6111     redis . . . . . . . . $enable_redis
6112     routeros  . . . . . . $enable_routeros
6113     rrdcached . . . . . . $enable_rrdcached
6114     rrdtool . . . . . . . $enable_rrdtool
6115     sensors . . . . . . . $enable_sensors
6116     serial  . . . . . . . $enable_serial
6117     sigrok  . . . . . . . $enable_sigrok
6118     smart . . . . . . . . $enable_smart
6119     snmp  . . . . . . . . $enable_snmp
6120     statsd  . . . . . . . $enable_statsd
6121     swap  . . . . . . . . $enable_swap
6122     syslog  . . . . . . . $enable_syslog
6123     table . . . . . . . . $enable_table
6124     tail_csv  . . . . . . $enable_tail_csv
6125     tail  . . . . . . . . $enable_tail
6126     tape  . . . . . . . . $enable_tape
6127     target_notification . $enable_target_notification
6128     target_replace  . . . $enable_target_replace
6129     target_scale  . . . . $enable_target_scale
6130     target_set  . . . . . $enable_target_set
6131     target_v5upgrade  . . $enable_target_v5upgrade
6132     tcpconns  . . . . . . $enable_tcpconns
6133     teamspeak2  . . . . . $enable_teamspeak2
6134     ted . . . . . . . . . $enable_ted
6135     thermal . . . . . . . $enable_thermal
6136     threshold . . . . . . $enable_threshold
6137     tokyotyrant . . . . . $enable_tokyotyrant
6138     turbostat . . . . . . $enable_turbostat
6139     unixsock  . . . . . . $enable_unixsock
6140     uptime  . . . . . . . $enable_uptime
6141     users . . . . . . . . $enable_users
6142     uuid  . . . . . . . . $enable_uuid
6143     varnish . . . . . . . $enable_varnish
6144     virt  . . . . . . . . $enable_virt
6145     vmem  . . . . . . . . $enable_vmem
6146     vserver . . . . . . . $enable_vserver
6147     wireless  . . . . . . $enable_wireless
6148     write_graphite  . . . $enable_write_graphite
6149     write_http  . . . . . $enable_write_http
6150     write_kafka . . . . . $enable_write_kafka
6151     write_log . . . . . . $enable_write_log
6152     write_mongodb . . . . $enable_write_mongodb
6153     write_redis . . . . . $enable_write_redis
6154     write_riemann . . . . $enable_write_riemann
6155     write_sensu . . . . . $enable_write_sensu
6156     write_tsdb  . . . . . $enable_write_tsdb
6157     xmms  . . . . . . . . $enable_xmms
6158     zfs_arc . . . . . . . $enable_zfs_arc
6159     zookeeper . . . . . . $enable_zookeeper
6160
6161 EOF
6162
6163 if test "x$dependency_error" = "xyes"; then
6164         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6165 fi
6166
6167 if test "x$dependency_warning" = "xyes"; then
6168         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6169 fi
6170
6171 # vim: set fdm=marker :