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/collectd.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([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$GCC" = "xyes")
  52
  53 AC_DISABLE_STATIC
  54 AC_PROG_LIBTOOL
  55 AC_PROG_LEX
  56 AC_PROG_YACC
  57 PKG_PROG_PKG_CONFIG
  58
  59 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  60 if test "x$have_protoc_c" = "xno"
  61 then
  62         have_protoc_c="no (protoc-c compiler not found)"
  63 fi
  64
  65 if test "x$have_protoc_c" = "xyes"
  66 then
  67         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  68                          [have_protoc_c="yes"; break],
  69                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  70 fi
  71 if test "x$have_protoc_c" = "xyes"
  72 then
  73         AC_CHECK_LIB([protobuf-c], [protobuf_c_version],
  74                      [have_protoc_c="yes"],
  75                      [have_protoc_c="no (libprotobuf-c not found)"])
  76
  77 fi
  78 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  79
  80 AC_MSG_CHECKING([for kernel type ($host_os)])
  81 case $host_os in
  82         *linux*)
  83         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  84         ac_system="Linux"
  85         ;;
  86         *solaris*)
  87         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  88         ac_system="Solaris"
  89         ;;
  90         *darwin*)
  91         ac_system="Darwin"
  92         ;;
  93         *openbsd*)
  94         ac_system="OpenBSD"
  95         ;;
  96         *aix*)
  97         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  98         ac_system="AIX"
  99         ;;
 100         *freebsd*)
 101         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 102         ac_system="FreeBSD"
 103         ;;
 104         *)
 105         ac_system="unknown"
 106 esac
 107 AC_MSG_RESULT([$ac_system])
 108
 109 if test "x$ac_system" = "xLinux"
 110 then
 111         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 112         if test -z "$KERNEL_DIR"
 113         then
 114                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 115         fi
 116
 117         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 118         AC_SUBST(KERNEL_CFLAGS)
 119 fi
 120
 121 if test "x$ac_system" = "xSolaris"
 122 then
 123         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 124         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 125 fi
 126 if test "x$ac_system" = "xAIX"
 127 then
 128         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 129 fi
 130
 131 # Where to install .pc files.
 132 pkgconfigdir="${libdir}/pkgconfig"
 133 AC_SUBST(pkgconfigdir)
 134
 135 # Check for standards compliance mode
 136 AC_ARG_ENABLE(standards,
 137               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 138               [enable_standards="$enableval"],
 139               [enable_standards="no"])
 140 if test "x$enable_standards" = "xyes"
 141 then
 142         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 143         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 144         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 145         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 146         if test "x$GCC" = "xyes"
 147         then
 148                 CFLAGS="$CFLAGS -std=c99"
 149         fi
 150 fi
 151 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 152
 153 #
 154 # Checks for header files.
 155 #
 156 AC_HEADER_STDC
 157 AC_HEADER_SYS_WAIT
 158 AC_HEADER_DIRENT
 159 AC_HEADER_STDBOOL
 160
 161 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)
 162
 163 # For ping library
 164 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 165 [#if HAVE_STDINT_H
 166 # include <stdint.h>
 167 #endif
 168 #if HAVE_SYS_TYPES_H
 169 # include <sys/types.h>
 170 #endif
 171 ])
 172 AC_CHECK_HEADERS(netinet/in.h, [], [],
 173 [#if HAVE_STDINT_H
 174 # include <stdint.h>
 175 #endif
 176 #if HAVE_SYS_TYPES_H
 177 # include <sys/types.h>
 178 #endif
 179 #if HAVE_NETINET_IN_SYSTM_H
 180 # include <netinet/in_systm.h>
 181 #endif
 182 ])
 183 AC_CHECK_HEADERS(netinet/ip.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 #if HAVE_NETINET_IN_H
 194 # include <netinet/in.h>
 195 #endif
 196 ])
 197 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 198 [#if HAVE_STDINT_H
 199 # include <stdint.h>
 200 #endif
 201 #if HAVE_SYS_TYPES_H
 202 # include <sys/types.h>
 203 #endif
 204 #if HAVE_NETINET_IN_SYSTM_H
 205 # include <netinet/in_systm.h>
 206 #endif
 207 #if HAVE_NETINET_IN_H
 208 # include <netinet/in.h>
 209 #endif
 210 #if HAVE_NETINET_IP_H
 211 # include <netinet/ip.h>
 212 #endif
 213 ])
 214 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 215 [#if HAVE_STDINT_H
 216 # include <stdint.h>
 217 #endif
 218 #if HAVE_SYS_TYPES_H
 219 # include <sys/types.h>
 220 #endif
 221 #if HAVE_NETINET_IN_SYSTM_H
 222 # include <netinet/in_systm.h>
 223 #endif
 224 #if HAVE_NETINET_IN_H
 225 # include <netinet/in.h>
 226 #endif
 227 #if HAVE_NETINET_IP_H
 228 # include <netinet/ip.h>
 229 #endif
 230 ])
 231 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 232 [#if HAVE_STDINT_H
 233 # include <stdint.h>
 234 #endif
 235 #if HAVE_SYS_TYPES_H
 236 # include <sys/types.h>
 237 #endif
 238 #if HAVE_NETINET_IN_SYSTM_H
 239 # include <netinet/in_systm.h>
 240 #endif
 241 #if HAVE_NETINET_IN_H
 242 # include <netinet/in.h>
 243 #endif
 244 ])
 245 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 246 [#if HAVE_STDINT_H
 247 # include <stdint.h>
 248 #endif
 249 #if HAVE_SYS_TYPES_H
 250 # include <sys/types.h>
 251 #endif
 252 #if HAVE_NETINET_IN_SYSTM_H
 253 # include <netinet/in_systm.h>
 254 #endif
 255 #if HAVE_NETINET_IN_H
 256 # include <netinet/in.h>
 257 #endif
 258 #if HAVE_NETINET_IP6_H
 259 # include <netinet/ip6.h>
 260 #endif
 261 ])
 262 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 263 [#if HAVE_STDINT_H
 264 # include <stdint.h>
 265 #endif
 266 #if HAVE_SYS_TYPES_H
 267 # include <sys/types.h>
 268 #endif
 269 #if HAVE_NETINET_IN_SYSTM_H
 270 # include <netinet/in_systm.h>
 271 #endif
 272 #if HAVE_NETINET_IN_H
 273 # include <netinet/in.h>
 274 #endif
 275 #if HAVE_NETINET_IP_H
 276 # include <netinet/ip.h>
 277 #endif
 278 ])
 279 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 280 [#if HAVE_STDINT_H
 281 # include <stdint.h>
 282 #endif
 283 #if HAVE_SYS_TYPES_H
 284 # include <sys/types.h>
 285 #endif
 286 #if HAVE_NETINET_IN_SYSTM_H
 287 # include <netinet/in_systm.h>
 288 #endif
 289 #if HAVE_NETINET_IN_H
 290 # include <netinet/in.h>
 291 #endif
 292 #if HAVE_NETINET_IP_H
 293 # include <netinet/ip.h>
 294 #endif
 295 ])
 296
 297 have_ip6_ext="no"
 298 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 299 [#if HAVE_STDINT_H
 300 # include <stdint.h>
 301 #endif
 302 #if HAVE_SYS_TYPES_H
 303 # include <sys/types.h>
 304 #endif
 305 #if HAVE_NETINET_IN_SYSTM_H
 306 # include <netinet/in_systm.h>
 307 #endif
 308 #if HAVE_NETINET_IN_H
 309 # include <netinet/in.h>
 310 #endif
 311 #if HAVE_NETINET_IP6_H
 312 # include <netinet/ip6.h>
 313 #endif
 314 ])
 315
 316 if test "x$have_ip6_ext" = "xno"; then
 317         SAVE_CFLAGS="$CFLAGS"
 318         CFLAGS="$CFLAGS -DSOLARIS2=8"
 319
 320         AC_CHECK_TYPES([struct ip6_ext],
 321                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 322                        [have_ip6_ext="no"],
 323 [#if HAVE_STDINT_H
 324 # include <stdint.h>
 325 #endif
 326 #if HAVE_SYS_TYPES_H
 327 # include <sys/types.h>
 328 #endif
 329 #if HAVE_NETINET_IN_SYSTM_H
 330 # include <netinet/in_systm.h>
 331 #endif
 332 #if HAVE_NETINET_IN_H
 333 # include <netinet/in.h>
 334 #endif
 335 #if HAVE_NETINET_IP6_H
 336 # include <netinet/ip6.h>
 337 #endif
 338 ])
 339
 340         if test "x$have_ip6_ext" = "xno"; then
 341                 CFLAGS="$SAVE_CFLAGS"
 342         fi
 343 fi
 344
 345 # For cpu modules
 346 AC_CHECK_HEADERS(sys/dkstat.h)
 347 if test "x$ac_system" = "xDarwin"
 348 then
 349         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)
 350         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 351         # For the battery plugin
 352         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 353 [
 354 #if HAVE_IOKIT_IOKITLIB_H
 355 #  include <IOKit/IOKitLib.h>
 356 #endif
 357 #if HAVE_IOKIT_IOTYPES_H
 358 #  include <IOKit/IOTypes.h>
 359 #endif
 360 ])
 361
 362 fi
 363
 364 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 365 [
 366 #if HAVE_SYS_TYPES_H
 367 #  include <sys/types.h>
 368 #endif
 369 #if HAVE_SYS_PARAM_H
 370 # include <sys/param.h>
 371 #endif
 372 ])
 373
 374 AC_MSG_CHECKING([for sysctl kern.cp_times])
 375 if test -x /sbin/sysctl
 376 then
 377         /sbin/sysctl kern.cp_times 2>/dev/null
 378         if test $? -eq 0
 379         then
 380                 AC_MSG_RESULT([yes])
 381                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 382                 [Define if sysctl supports kern.cp_times])
 383         else
 384                 AC_MSG_RESULT([no])
 385         fi
 386 else
 387         AC_MSG_RESULT([no])
 388 fi
 389
 390 # For hddtemp module
 391 AC_CHECK_HEADERS(linux/major.h)
 392
 393 # For md module (Linux only)
 394 if test "x$ac_system" = "xLinux"
 395 then
 396         AC_CHECK_HEADERS(linux/raid/md_u.h,
 397                          [have_linux_raid_md_u_h="yes"],
 398                          [have_linux_raid_md_u_h="no"],
 399 [
 400 #include <sys/ioctl.h>
 401 #include <linux/major.h>
 402 #include <linux/types.h>
 403 ])
 404 else
 405         have_linux_raid_md_u_h="no"
 406 fi
 407
 408 # For the swap module
 409 have_linux_wireless_h="no"
 410 if test "x$ac_system" = "xLinux"
 411 then
 412   AC_CHECK_HEADERS(linux/wireless.h,
 413                    [have_linux_wireless_h="yes"],
 414                    [have_linux_wireless_h="no"],
 415 [
 416 #include <dirent.h>
 417 #include <sys/ioctl.h>
 418 #include <sys/socket.h>
 419 ])
 420 fi
 421
 422 # For the swap module
 423 have_sys_swap_h="yes"
 424 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 425 [
 426 #undef _FILE_OFFSET_BITS
 427 #undef _LARGEFILE64_SOURCE
 428 #if HAVE_SYS_TYPES_H
 429 #  include <sys/types.h>
 430 #endif
 431 #if HAVE_SYS_PARAM_H
 432 # include <sys/param.h>
 433 #endif
 434 ])
 435
 436 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 437 then
 438         hint_64=""
 439         if test "x$GCC" = "xyes"
 440         then
 441                 hint_64="CFLAGS='-m64'"
 442         else
 443                 hint_64="CFLAGS='-xarch=v9'"
 444         fi
 445         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 446 fi
 447
 448 # For load module
 449 # For the processes plugin
 450 # For users module
 451 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 452
 453 # For interface plugin
 454 AC_CHECK_HEADERS(ifaddrs.h)
 455 AC_CHECK_HEADERS(net/if.h, [], [],
 456 [
 457 #if HAVE_SYS_TYPES_H
 458 #  include <sys/types.h>
 459 #endif
 460 #if HAVE_SYS_SOCKET_H
 461 #  include <sys/socket.h>
 462 #endif
 463 ])
 464 AC_CHECK_HEADERS(linux/if.h, [], [],
 465 [
 466 #if HAVE_SYS_TYPES_H
 467 #  include <sys/types.h>
 468 #endif
 469 #if HAVE_SYS_SOCKET_H
 470 #  include <sys/socket.h>
 471 #endif
 472 ])
 473 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 474 [
 475 #if HAVE_SYS_TYPES_H
 476 #  include <sys/types.h>
 477 #endif
 478 #if HAVE_SYS_SOCKET_H
 479 #  include <sys/socket.h>
 480 #endif
 481 #if HAVE_LINUX_INET_DIAG_H
 482 # include <linux/inet_diag.h>
 483 #endif
 484 ])
 485 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 486 [
 487 #if HAVE_SYS_TYPES_H
 488 #  include <sys/types.h>
 489 #endif
 490 #if HAVE_SYS_SOCKET_H
 491 #  include <sys/socket.h>
 492 #endif
 493 #if HAVE_LINUX_IF_H
 494 # include <linux/if.h>
 495 #endif
 496 ])
 497
 498 # For ethstat module
 499 AC_CHECK_HEADERS(linux/sockios.h,
 500     [have_linux_sockios_h="yes"],
 501     [have_linux_sockios_h="no"],
 502     [
 503 #if HAVE_SYS_IOCTL_H
 504 # include <sys/ioctl.h>
 505 #endif
 506 #if HAVE_NET_IF_H
 507 # include <net/if.h>
 508 #endif
 509     ])
 510 AC_CHECK_HEADERS(linux/ethtool.h,
 511     [have_linux_ethtool_h="yes"],
 512     [have_linux_ethtool_h="no"],
 513     [
 514 #if HAVE_SYS_IOCTL_H
 515 # include <sys/ioctl.h>
 516 #endif
 517 #if HAVE_NET_IF_H
 518 # include <net/if.h>
 519 #endif
 520 #if HAVE_LINUX_SOCKIOS_H
 521 # include <linux/sockios.h>
 522 #endif
 523     ])
 524
 525 # For ipvs module
 526 have_linux_ip_vs_h="no"
 527 have_net_ip_vs_h="no"
 528 have_ip_vs_h="no"
 529 ip_vs_h_needs_kernel_cflags="no"
 530 if test "x$ac_system" = "xLinux"
 531 then
 532         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 533         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 534         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 535
 536         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 537         then
 538                 SAVE_CFLAGS="$CFLAGS"
 539                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 540
 541                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 542
 543                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 544                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 545                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 546
 547                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 548                 then
 549                         ip_vs_h_needs_kernel_cflags="yes"
 550                 fi
 551
 552                 CFLAGS="$SAVE_CFLAGS"
 553         fi
 554 fi
 555 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 556
 557 # For quota module
 558 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 559 [
 560 #if HAVE_SYS_TYPES_H
 561 #  include <sys/types.h>
 562 #endif
 563 #if HAVE_SYS_PARAM_H
 564 # include <sys/param.h>
 565 #endif
 566 ])
 567
 568 # For mount interface
 569 AC_CHECK_HEADERS(sys/mount.h, [], [],
 570 [
 571 #if HAVE_SYS_TYPES_H
 572 #  include <sys/types.h>
 573 #endif
 574 #if HAVE_SYS_PARAM_H
 575 # include <sys/param.h>
 576 #endif
 577 ])
 578
 579 # For the email plugin
 580 AC_CHECK_HEADERS(linux/un.h, [], [],
 581 [
 582 #if HAVE_SYS_SOCKET_H
 583 #       include <sys/socket.h>
 584 #endif
 585 ])
 586
 587 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 kvm.h wordexp.h)
 588
 589 # For the dns plugin
 590 AC_CHECK_HEADERS(arpa/nameser.h)
 591 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 592 [
 593 #if HAVE_ARPA_NAMESER_H
 594 # include <arpa/nameser.h>
 595 #endif
 596 ])
 597
 598 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 599 [#if HAVE_SYS_SOCKET_H
 600 # include <sys/socket.h>
 601 #endif
 602 ])
 603 AC_CHECK_HEADERS(net/ppp_defs.h)
 604 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 605 [#if HAVE_NET_PPP_DEFS_H
 606 # include <net/ppp_defs.h>
 607 #endif
 608 ])
 609 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 610 [#if HAVE_STDINT_H
 611 # include <stdint.h>
 612 #endif
 613 #if HAVE_SYS_TYPES_H
 614 # include <sys/types.h>
 615 #endif
 616 #if HAVE_SYS_SOCKET_H
 617 # include <sys/socket.h>
 618 #endif
 619 #if HAVE_NET_IF_H
 620 # include <net/if.h>
 621 #endif
 622 #if HAVE_NETINET_IN_H
 623 # include <netinet/in.h>
 624 #endif
 625 ])
 626
 627 AC_CHECK_HEADERS(netinet/ip_compat.h)
 628
 629 have_net_pfvar_h="no"
 630 AC_CHECK_HEADERS(net/pfvar.h,
 631                [have_net_pfvar_h="yes"],
 632                [have_net_pfvar_h="no"],
 633 [
 634 #if HAVE_SYS_IOCTL_H
 635 # include <sys/ioctl.h>
 636 #endif
 637 #if HAVE_SYS_SOCKET_H
 638 # include <sys/socket.h>
 639 #endif
 640 #if HAVE_NET_IF_H
 641 # include <net/if.h>
 642 #endif
 643 #if HAVE_NETINET_IN_H
 644 # include <netinet/in.h>
 645 #endif
 646 ])
 647
 648 # For the multimeter plugin
 649 have_termios_h="no"
 650 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 651
 652 #
 653 # Checks for typedefs, structures, and compiler characteristics.
 654 #
 655 AC_C_CONST
 656 AC_TYPE_PID_T
 657 AC_TYPE_SIZE_T
 658 AC_TYPE_UID_T
 659 AC_HEADER_TIME
 660
 661 #
 662 # Checks for library functions.
 663 #
 664 AC_PROG_GCC_TRADITIONAL
 665 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 666
 667 AC_FUNC_STRERROR_R
 668
 669 SAVE_CFLAGS="$CFLAGS"
 670 # Emulate behavior of src/Makefile.am
 671 if test "x$GCC" = "xyes"
 672 then
 673         CFLAGS="$CFLAGS -Wall -Werror"
 674 fi
 675
 676 AC_CACHE_CHECK([for strtok_r],
 677   [c_cv_have_strtok_r_default],
 678   AC_LINK_IFELSE(
 679     [AC_LANG_PROGRAM(
 680 [[[
 681 #include <stdlib.h>
 682 #include <stdio.h>
 683 #include <string.h>
 684 ]]],
 685 [[[
 686       char buffer[] = "foo,bar,baz";
 687       char *token;
 688       char *dummy;
 689       char *saveptr;
 690
 691       dummy = buffer;
 692       saveptr = NULL;
 693       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 694       {
 695         dummy = NULL;
 696         printf ("token = %s;\n", token);
 697       }
 698 ]]]
 699     )],
 700     [c_cv_have_strtok_r_default="yes"],
 701     [c_cv_have_strtok_r_default="no"]
 702   )
 703 )
 704
 705 if test "x$c_cv_have_strtok_r_default" = "xno"
 706 then
 707   CFLAGS="$CFLAGS -D_REENTRANT=1"
 708
 709   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 710     [c_cv_have_strtok_r_reentrant],
 711     AC_LINK_IFELSE(
 712       [AC_LANG_PROGRAM(
 713 [[[
 714 #include <stdlib.h>
 715 #include <stdio.h>
 716 #include <string.h>
 717 ]]],
 718 [[[
 719         char buffer[] = "foo,bar,baz";
 720         char *token;
 721         char *dummy;
 722         char *saveptr;
 723
 724         dummy = buffer;
 725         saveptr = NULL;
 726         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 727         {
 728           dummy = NULL;
 729           printf ("token = %s;\n", token);
 730         }
 731 ]]]
 732       )],
 733       [c_cv_have_strtok_r_reentrant="yes"],
 734       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 735     )
 736   )
 737 fi
 738
 739 CFLAGS="$SAVE_CFLAGS"
 740 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 741 then
 742         CFLAGS="$CFLAGS -D_REENTRANT=1"
 743 fi
 744
 745 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 746
 747 socket_needs_socket="no"
 748 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 749 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 750
 751 clock_gettime_needs_rt="no"
 752 clock_gettime_needs_posix4="no"
 753 have_clock_gettime="no"
 754 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 755 if test "x$have_clock_gettime" = "xno"
 756 then
 757         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 758                                          have_clock_gettime="yes"])
 759 fi
 760 if test "x$have_clock_gettime" = "xno"
 761 then
 762         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 763                                              have_clock_gettime="yes"])
 764 fi
 765 if test "x$have_clock_gettime" = "xyes"
 766 then
 767         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 768 else
 769         AC_MSG_WARN(cannot find clock_gettime)
 770 fi
 771
 772 nanosleep_needs_rt="no"
 773 nanosleep_needs_posix4="no"
 774 AC_CHECK_FUNCS(nanosleep,
 775     [],
 776     AC_CHECK_LIB(rt, nanosleep,
 777         [nanosleep_needs_rt="yes"],
 778         AC_CHECK_LIB(posix4, nanosleep,
 779             [nanosleep_needs_posix4="yes"],
 780             AC_MSG_ERROR(cannot find nanosleep))))
 781
 782 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 783 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 784
 785 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 786 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 787 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 788 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 789 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 790 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 791 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 792 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 793 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 794 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 795 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 796 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 797
 798 # Check for strptime {{{
 799 if test "x$GCC" = "xyes"
 800 then
 801         SAVE_CFLAGS="$CFLAGS"
 802         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 803 fi
 804
 805 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 806 if test "x$have_strptime" = "xyes"
 807 then
 808         AC_CACHE_CHECK([whether strptime is exported by default],
 809                        [c_cv_have_strptime_default],
 810                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 811 [[[
 812 #include <time.h>
 813 ]]],
 814 [[[
 815  struct tm stm;
 816  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 817 ]]]
 818                        )],
 819                        [c_cv_have_strptime_default="yes"],
 820                        [c_cv_have_strptime_default="no"]))
 821 fi
 822 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 823 then
 824         AC_CACHE_CHECK([whether strptime needs standards mode],
 825                        [c_cv_have_strptime_standards],
 826                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 827 [[[
 828 #ifndef _ISOC99_SOURCE
 829 # define _ISOC99_SOURCE 1
 830 #endif
 831 #ifndef _POSIX_C_SOURCE
 832 # define _POSIX_C_SOURCE 200112L
 833 #endif
 834 #ifndef _XOPEN_SOURCE
 835 # define _XOPEN_SOURCE 500
 836 #endif
 837 #include <time.h>
 838 ]]],
 839 [[[
 840  struct tm stm;
 841  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 842 ]]]
 843                        )],
 844                        [c_cv_have_strptime_standards="yes"],
 845                        [c_cv_have_strptime_standards="no"]))
 846
 847         if test "x$c_cv_have_strptime_standards" = "xyes"
 848         then
 849                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 850         else
 851                 have_strptime="no"
 852         fi
 853 fi
 854
 855 if test "x$GCC" = "xyes"
 856 then
 857         CFLAGS="$SAVE_CFLAGS"
 858 fi
 859 # }}} Check for strptime
 860
 861 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 862 if test "x$have_swapctl" = "xyes"; then
 863         AC_CACHE_CHECK([whether swapctl takes two arguments],
 864                 [c_cv_have_swapctl_two_args],
 865                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 866 [[[
 867 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 868 #  undef _FILE_OFFSET_BITS
 869 #  undef _LARGEFILE64_SOURCE
 870 #endif
 871 #include <sys/stat.h>
 872 #include <sys/swap.h>
 873 ]]],
 874 [[[
 875 int num = swapctl(0, NULL);
 876 ]]]
 877                         )],
 878                         [c_cv_have_swapctl_two_args="yes"],
 879                         [c_cv_have_swapctl_two_args="no"]
 880                 )
 881         )
 882         AC_CACHE_CHECK([whether swapctl takes three arguments],
 883                 [c_cv_have_swapctl_three_args],
 884                 AC_COMPILE_IFELSE(
 885                         [AC_LANG_PROGRAM(
 886 [[[
 887 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 888 #  undef _FILE_OFFSET_BITS
 889 #  undef _LARGEFILE64_SOURCE
 890 #endif
 891 #include <sys/stat.h>
 892 #include <sys/swap.h>
 893 ]]],
 894 [[[
 895 int num = swapctl(0, NULL, 0);
 896 ]]]
 897                         )],
 898                         [c_cv_have_swapctl_three_args="yes"],
 899                         [c_cv_have_swapctl_three_args="no"]
 900                 )
 901         )
 902 fi
 903 # Check for different versions of `swapctl' here..
 904 if test "x$have_swapctl" = "xyes"; then
 905         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 906                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 907                           [Define if the function swapctl exists and takes two arguments.])
 908         fi
 909         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 910                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 911                           [Define if the function swapctl exists and takes three arguments.])
 912         fi
 913 fi
 914
 915 # Check for NAN
 916 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 917 [
 918  if test "x$withval" = "xno"; then
 919          nan_type="none"
 920  else if test "x$withval" = "xyes"; then
 921          nan_type="zero"
 922  else
 923          nan_type="$withval"
 924  fi; fi
 925 ],
 926 [nan_type="none"])
 927 if test "x$nan_type" = "xnone"; then
 928   AC_CACHE_CHECK([whether NAN is defined by default],
 929     [c_cv_have_nan_default],
 930     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 931 [[[
 932 #include <stdlib.h>
 933 #include <math.h>
 934 static double foo = NAN;
 935 ]]],
 936 [[[
 937        if (isnan (foo))
 938         return 0;
 939        else
 940         return 1;
 941 ]]]
 942       )],
 943       [c_cv_have_nan_default="yes"],
 944       [c_cv_have_nan_default="no"]
 945     )
 946   )
 947   if test "x$c_cv_have_nan_default" = "xyes"
 948   then
 949     nan_type="default"
 950   fi
 951 fi
 952 if test "x$nan_type" = "xnone"; then
 953   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 954     [c_cv_have_nan_isoc],
 955     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 956 [[[
 957 #include <stdlib.h>
 958 #define __USE_ISOC99 1
 959 #include <math.h>
 960 static double foo = NAN;
 961 ]]],
 962 [[[
 963        if (isnan (foo))
 964         return 0;
 965        else
 966         return 1;
 967 ]]]
 968       )],
 969       [c_cv_have_nan_isoc="yes"],
 970       [c_cv_have_nan_isoc="no"]
 971     )
 972   )
 973   if test "x$c_cv_have_nan_isoc" = "xyes"
 974   then
 975     nan_type="isoc99"
 976   fi
 977 fi
 978 if test "x$nan_type" = "xnone"; then
 979   SAVE_LDFLAGS=$LDFLAGS
 980   LDFLAGS="$LDFLAGS -lm"
 981   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 982     [c_cv_have_nan_zero],
 983     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 984 [[[
 985 #include <stdlib.h>
 986 #include <math.h>
 987 #ifdef NAN
 988 # undef NAN
 989 #endif
 990 #define NAN (0.0 / 0.0)
 991 #ifndef isnan
 992 # define isnan(f) ((f) != (f))
 993 #endif
 994 static double foo = NAN;
 995 ]]],
 996 [[[
 997        if (isnan (foo))
 998         return 0;
 999        else
1000         return 1;
1001 ]]]
1002       )],
1003       [c_cv_have_nan_zero="yes"],
1004       [c_cv_have_nan_zero="no"]
1005     )
1006   )
1007   LDFLAGS=$SAVE_LDFLAGS
1008   if test "x$c_cv_have_nan_zero" = "xyes"
1009   then
1010     nan_type="zero"
1011   fi
1012 fi
1013
1014 if test "x$nan_type" = "xdefault"; then
1015   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1016     [Define if NAN is defined by default and can initialize static variables.])
1017 else if test "x$nan_type" = "xisoc99"; then
1018   AC_DEFINE(NAN_STATIC_ISOC, 1,
1019     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1020 else if test "x$nan_type" = "xzero"; then
1021   AC_DEFINE(NAN_ZERO_ZERO, 1,
1022     [Define if NAN can be defined as (0.0 / 0.0)])
1023 else
1024   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1025 fi; fi; fi
1026
1027 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1028 [
1029  if test "x$withval" = "xnothing"; then
1030         fp_layout_type="nothing"
1031  else if test "x$withval" = "xendianflip"; then
1032         fp_layout_type="endianflip"
1033  else if test "x$withval" = "xintswap"; then
1034         fp_layout_type="intswap"
1035  else
1036         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1037 fi; fi; fi
1038 ],
1039 [fp_layout_type="unknown"])
1040
1041 if test "x$fp_layout_type" = "xunknown"; then
1042   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1043     [c_cv_fp_layout_need_nothing],
1044     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1045 [[[
1046 #include <stdlib.h>
1047 #include <stdio.h>
1048 #include <string.h>
1049 #if HAVE_STDINT_H
1050 # include <stdint.h>
1051 #endif
1052 #if HAVE_INTTYPES_H
1053 # include <inttypes.h>
1054 #endif
1055 #if HAVE_STDBOOL_H
1056 # include <stdbool.h>
1057 #endif
1058 ]]],
1059 [[[
1060         uint64_t i0;
1061         uint64_t i1;
1062         uint8_t c[8];
1063         double d;
1064
1065         d = 8.642135e130;
1066         memcpy ((void *) &i0, (void *) &d, 8);
1067
1068         i1 = i0;
1069         memcpy ((void *) c, (void *) &i1, 8);
1070
1071         if ((c[0] == 0x2f) && (c[1] == 0x25)
1072                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1073                         && (c[4] == 0x43) && (c[5] == 0x2b)
1074                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1075                 return (0);
1076         else
1077                 return (1);
1078 ]]]
1079       )],
1080       [c_cv_fp_layout_need_nothing="yes"],
1081       [c_cv_fp_layout_need_nothing="no"]
1082     )
1083   )
1084   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1085     fp_layout_type="nothing"
1086   fi
1087 fi
1088 if test "x$fp_layout_type" = "xunknown"; then
1089   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1090     [c_cv_fp_layout_need_endianflip],
1091     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1092 [[[
1093 #include <stdlib.h>
1094 #include <stdio.h>
1095 #include <string.h>
1096 #if HAVE_STDINT_H
1097 # include <stdint.h>
1098 #endif
1099 #if HAVE_INTTYPES_H
1100 # include <inttypes.h>
1101 #endif
1102 #if HAVE_STDBOOL_H
1103 # include <stdbool.h>
1104 #endif
1105 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1106                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1107                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1108                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1109                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1110                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1111                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1112                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1113 ]]],
1114 [[[
1115         uint64_t i0;
1116         uint64_t i1;
1117         uint8_t c[8];
1118         double d;
1119
1120         d = 8.642135e130;
1121         memcpy ((void *) &i0, (void *) &d, 8);
1122
1123         i1 = endianflip (i0);
1124         memcpy ((void *) c, (void *) &i1, 8);
1125
1126         if ((c[0] == 0x2f) && (c[1] == 0x25)
1127                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1128                         && (c[4] == 0x43) && (c[5] == 0x2b)
1129                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1130                 return (0);
1131         else
1132                 return (1);
1133 ]]]
1134       )],
1135       [c_cv_fp_layout_need_endianflip="yes"],
1136       [c_cv_fp_layout_need_endianflip="no"]
1137     )
1138   )
1139   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1140     fp_layout_type="endianflip"
1141   fi
1142 fi
1143 if test "x$fp_layout_type" = "xunknown"; then
1144   AC_CACHE_CHECK([if intswap converts to x86 representation],
1145     [c_cv_fp_layout_need_intswap],
1146     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1147 [[[
1148 #include <stdlib.h>
1149 #include <stdio.h>
1150 #include <string.h>
1151 #if HAVE_STDINT_H
1152 # include <stdint.h>
1153 #endif
1154 #if HAVE_INTTYPES_H
1155 # include <inttypes.h>
1156 #endif
1157 #if HAVE_STDBOOL_H
1158 # include <stdbool.h>
1159 #endif
1160 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1161                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1162 ]]],
1163 [[[
1164         uint64_t i0;
1165         uint64_t i1;
1166         uint8_t c[8];
1167         double d;
1168
1169         d = 8.642135e130;
1170         memcpy ((void *) &i0, (void *) &d, 8);
1171
1172         i1 = intswap (i0);
1173         memcpy ((void *) c, (void *) &i1, 8);
1174
1175         if ((c[0] == 0x2f) && (c[1] == 0x25)
1176                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1177                         && (c[4] == 0x43) && (c[5] == 0x2b)
1178                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1179                 return (0);
1180         else
1181                 return (1);
1182 ]]]
1183       )],
1184       [c_cv_fp_layout_need_intswap="yes"],
1185       [c_cv_fp_layout_need_intswap="no"]
1186     )
1187   )
1188   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1189     fp_layout_type="intswap"
1190   fi
1191 fi
1192
1193 if test "x$fp_layout_type" = "xnothing"; then
1194   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1195   [Define if doubles are stored in x86 representation.])
1196 else if test "x$fp_layout_type" = "xendianflip"; then
1197   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1198   [Define if endianflip is needed to convert to x86 representation.])
1199 else if test "x$fp_layout_type" = "xintswap"; then
1200   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1201   [Define if intswap is needed to convert to x86 representation.])
1202 else
1203   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1204 fi; fi; fi
1205
1206 have_getfsstat="no"
1207 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1208 have_getvfsstat="no"
1209 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1210 have_listmntent="no"
1211 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1212 have_getmntent_r="no"
1213 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1214
1215 have_getmntent="no"
1216 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1217 if test "x$have_getmntent" = "xno"; then
1218         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1219 fi
1220 if test "x$have_getmntent" = "xno"; then
1221         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1222 fi
1223 if test "x$have_getmntent" = "xno"; then
1224         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1225 fi
1226
1227 if test "x$have_getmntent" = "xc"; then
1228         AC_CACHE_CHECK([whether getmntent takes one argument],
1229                 [c_cv_have_one_getmntent],
1230                 AC_COMPILE_IFELSE(
1231                         [AC_LANG_PROGRAM(
1232 [[[
1233 #include "$srcdir/src/utils_mount.h"
1234 ]]],
1235 [[[
1236 FILE *fh;
1237 struct mntent *me;
1238 fh = setmntent ("/etc/mtab", "r");
1239 me = getmntent (fh);
1240 return(me->mnt_passno);
1241 ]]]
1242                         )],
1243                         [c_cv_have_one_getmntent="yes"],
1244                         [c_cv_have_one_getmntent="no"]
1245                 )
1246         )
1247         AC_CACHE_CHECK([whether getmntent takes two arguments],
1248                 [c_cv_have_two_getmntent],
1249                 AC_COMPILE_IFELSE(
1250                         [AC_LANG_PROGRAM(
1251 [[[
1252 #include "$srcdir/src/utils_mount.h"
1253 ]]],
1254 [[[
1255                                  FILE *fh;
1256                                  struct mnttab mt;
1257                                  int status;
1258                                  fh = fopen ("/etc/mnttab", "r");
1259                                  status = getmntent (fh, &mt);
1260                                  return(status);
1261 ]]]
1262                         )],
1263                         [c_cv_have_two_getmntent="yes"],
1264                         [c_cv_have_two_getmntent="no"]
1265                 )
1266         )
1267 fi
1268
1269 # Check for different versions of `getmntent' here..
1270
1271 if test "x$have_getmntent" = "xc"; then
1272         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1273                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1274                           [Define if the function getmntent exists and takes one argument.])
1275         fi
1276         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1277                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1278                           [Define if the function getmntent exists and takes two arguments.])
1279         fi
1280 fi
1281 if test "x$have_getmntent" = "xsun"; then
1282         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1283                   [Define if the function getmntent exists. It's the version from libsun.])
1284 fi
1285 if test "x$have_getmntent" = "xseq"; then
1286         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1287                   [Define if the function getmntent exists. It's the version from libseq.])
1288 fi
1289 if test "x$have_getmntent" = "xgen"; then
1290         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1291                   [Define if the function getmntent exists. It's the version from libgen.])
1292 fi
1293
1294 # Check for htonll
1295 AC_CACHE_CHECK([if have htonll defined],
1296                   [c_cv_have_htonll],
1297                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1298 [[[
1299 #include <sys/types.h>
1300 #include <netinet/in.h>
1301 #if HAVE_INTTYPES_H
1302 # include <inttypes.h>
1303 #endif
1304 ]]],
1305 [[[
1306           return htonll(0);
1307 ]]]
1308     )],
1309     [c_cv_have_htonll="yes"],
1310     [c_cv_have_htonll="no"]
1311        )
1312 )
1313 if test "x$c_cv_have_htonll" = "xyes"
1314 then
1315     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1316 fi
1317
1318 # Check for structures
1319 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1320         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1321         [],
1322         [
1323         #include <sys/types.h>
1324         #include <sys/socket.h>
1325         #include <net/if.h>
1326         ])
1327 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1328         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1329         [],
1330         [
1331         #include <sys/types.h>
1332         #include <sys/socket.h>
1333         #include <linux/if.h>
1334         #include <linux/netdevice.h>
1335         ])
1336 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1337         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1338         [],
1339         [
1340         #include <linux/inet_diag.h>
1341         ])
1342
1343
1344 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1345         [],
1346         [
1347         #include <netinet/in.h>
1348         #include <net/if.h>
1349         ])
1350
1351 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1352         [
1353                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1354                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1355                 have_struct_kinfo_proc_freebsd="yes"
1356         ],
1357         [
1358                 have_struct_kinfo_proc_freebsd="no"
1359         ],
1360         [
1361 #include <kvm.h>
1362 #include <sys/param.h>
1363 #include <sys/sysctl.h>
1364 #include <sys/user.h>
1365         ])
1366
1367 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1368         [
1369                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1370                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1371                 have_struct_kinfo_proc_openbsd="yes"
1372         ],
1373         [
1374                 have_struct_kinfo_proc_openbsd="no"
1375         ],
1376         [
1377 #include <sys/param.h>
1378 #include <sys/sysctl.h>
1379 #include <kvm.h>
1380         ])
1381
1382 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1383 [#define _BSD_SOURCE
1384 #if HAVE_STDINT_H
1385 # include <stdint.h>
1386 #endif
1387 #if HAVE_SYS_TYPES_H
1388 # include <sys/types.h>
1389 #endif
1390 #if HAVE_NETINET_IN_SYSTM_H
1391 # include <netinet/in_systm.h>
1392 #endif
1393 #if HAVE_NETINET_IN_H
1394 # include <netinet/in.h>
1395 #endif
1396 #if HAVE_NETINET_IP_H
1397 # include <netinet/ip.h>
1398 #endif
1399 #if HAVE_NETINET_UDP_H
1400 # include <netinet/udp.h>
1401 #endif
1402 ])
1403 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1404 [#define _BSD_SOURCE
1405 #if HAVE_STDINT_H
1406 # include <stdint.h>
1407 #endif
1408 #if HAVE_SYS_TYPES_H
1409 # include <sys/types.h>
1410 #endif
1411 #if HAVE_NETINET_IN_SYSTM_H
1412 # include <netinet/in_systm.h>
1413 #endif
1414 #if HAVE_NETINET_IN_H
1415 # include <netinet/in.h>
1416 #endif
1417 #if HAVE_NETINET_IP_H
1418 # include <netinet/ip.h>
1419 #endif
1420 #if HAVE_NETINET_UDP_H
1421 # include <netinet/udp.h>
1422 #endif
1423 ])
1424
1425 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1426         [],
1427         [],
1428         [
1429 #if HAVE_KSTAT_H
1430 # include <kstat.h>
1431 #endif
1432         ])
1433
1434 #
1435 # Checks for libraries begin here
1436 #
1437
1438 with_libresolv="yes"
1439 AC_CHECK_LIB(resolv, res_search,
1440 [
1441         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1442 ],
1443 [with_libresolv="no"])
1444 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1445
1446 dnl Check for HAL (hardware abstraction library)
1447 with_libhal="yes"
1448 AC_CHECK_LIB(hal,libhal_device_property_exists,
1449              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1450              [with_libhal="no"])
1451 if test "x$with_libhal" = "xyes"; then
1452         if test "x$PKG_CONFIG" != "x"; then
1453                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1454                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1455                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1456                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1457         fi
1458 fi
1459
1460 m4_divert_once([HELP_WITH], [
1461 collectd additional packages:])
1462
1463 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$ac_system" = "xFreeBSD"])
1464
1465 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1466
1467 if test "x$ac_system" = "xAIX"
1468 then
1469         with_perfstat="yes"
1470         with_procinfo="yes"
1471 else
1472         with_perfstat="no (AIX only)"
1473         with_procinfo="no (AIX only)"
1474 fi
1475
1476 if test "x$with_perfstat" = "xyes"
1477 then
1478         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1479 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1480 fi
1481 if test "x$with_perfstat" = "xyes"
1482 then
1483          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1484          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1485          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1486          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1487          then
1488                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1489          fi
1490 fi
1491 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1492
1493 # Processes plugin under AIX.
1494 if test "x$with_procinfo" = "xyes"
1495 then
1496         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1497 fi
1498 if test "x$with_procinfo" = "xyes"
1499 then
1500          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1501 fi
1502
1503 if test "x$ac_system" = "xSolaris"
1504 then
1505         with_kstat="yes"
1506         with_devinfo="yes"
1507 else
1508         with_kstat="no (Solaris only)"
1509         with_devinfo="no (Solaris only)"
1510 fi
1511
1512 if test "x$with_kstat" = "xyes"
1513 then
1514         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1515 fi
1516 if test "x$with_kstat" = "xyes"
1517 then
1518         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1519         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1520 fi
1521 if test "x$with_kstat" = "xyes"
1522 then
1523         AC_DEFINE(HAVE_LIBKSTAT, 1,
1524                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1525 fi
1526 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1527 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1528
1529 with_libiokit="no"
1530 if test "x$ac_system" = "xDarwin"
1531 then
1532         with_libiokit="yes"
1533 else
1534         with_libiokit="no"
1535 fi
1536 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1537
1538 with_libkvm="no"
1539 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1540 if test "x$with_kvm_getprocs" = "xyes"
1541 then
1542         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1543                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1544         with_libkvm="yes"
1545 fi
1546 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1547
1548 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1549 if test "x$with_kvm_getswapinfo" = "xyes"
1550 then
1551         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1552                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1553         with_libkvm="yes"
1554 fi
1555 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1556
1557 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1558 if test "x$with_kvm_nlist" = "xyes"
1559 then
1560         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1561         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1562                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1563         with_libkvm="yes"
1564 fi
1565 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1566
1567 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1568 if test "x$with_kvm_openfiles" = "xyes"
1569 then
1570         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1571                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1572         with_libkvm="yes"
1573 fi
1574 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1575
1576 # --with-libaquaero5 {{{
1577 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1578 [
1579  if test "x$withval" = "xyes"
1580  then
1581          with_libaquaero5="yes"
1582  else if test "x$withval" = "xno"
1583  then
1584          with_libaquaero5="no"
1585  else
1586          with_libaquaero5="yes"
1587          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1588          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1589  fi; fi
1590 ],
1591 [with_libaquaero5="yes"])
1592
1593 SAVE_CPPFLAGS="$CPPFLAGS"
1594 SAVE_LDFLAGS="$LDFLAGS"
1595
1596 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1597 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1598
1599 if test "x$with_libaquaero5" = "xyes"
1600 then
1601         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1602         then
1603                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1604         fi
1605         AC_CHECK_HEADERS(libaquaero5.h,
1606         [with_libaquaero5="yes"],
1607         [with_libaquaero5="no (libaquaero5.h not found)"])
1608 fi
1609 if test "x$with_libaquaero5" = "xyes"
1610 then
1611         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1612         then
1613                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1614         fi
1615         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1616         [with_libaquaero5="yes"],
1617         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1618 fi
1619
1620 CPPFLAGS="$SAVE_CPPFLAGS"
1621 LDFLAGS="$SAVE_LDFLAGS"
1622
1623 if test "x$with_libaquaero5" = "xyes"
1624 then
1625         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1626         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1627         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1628         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1629 fi
1630 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1631 # }}}
1632
1633 # --with-libcredis {{{
1634 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1635 [
1636  if test "x$withval" = "xyes"
1637  then
1638          with_libcredis="yes"
1639  else if test "x$withval" = "xno"
1640  then
1641          with_libcredis="no"
1642  else
1643          with_libcredis="yes"
1644          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1645          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1646  fi; fi
1647 ],
1648 [with_libcredis="yes"])
1649
1650 SAVE_CPPFLAGS="$CPPFLAGS"
1651 SAVE_LDFLAGS="$LDFLAGS"
1652
1653 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1654 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1655
1656 if test "x$with_libcredis" = "xyes"
1657 then
1658         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1659         then
1660                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1661         fi
1662         AC_CHECK_HEADERS(credis.h,
1663         [with_libcredis="yes"],
1664         [with_libcredis="no (credis.h not found)"])
1665 fi
1666 if test "x$with_libcredis" = "xyes"
1667 then
1668         if test "x$LIBCREDIS_LDFLAGS" != "x"
1669         then
1670                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1671         fi
1672         AC_CHECK_LIB(credis, credis_info,
1673         [with_libcredis="yes"],
1674         [with_libcredis="no (symbol 'credis_info' not found)"])
1675
1676 fi
1677
1678 CPPFLAGS="$SAVE_CPPFLAGS"
1679 LDFLAGS="$SAVE_LDFLAGS"
1680
1681 if test "x$with_libcredis" = "xyes"
1682 then
1683         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1684         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1685         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1686         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1687 fi
1688 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1689 # }}}
1690
1691 # --with-libcurl {{{
1692 with_curl_config="curl-config"
1693 with_curl_cflags=""
1694 with_curl_libs=""
1695 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1696 [
1697         if test "x$withval" = "xno"
1698         then
1699                 with_libcurl="no"
1700         else if test "x$withval" = "xyes"
1701         then
1702                 with_libcurl="yes"
1703         else
1704                 if test -f "$withval" && test -x "$withval"
1705                 then
1706                         with_curl_config="$withval"
1707                         with_libcurl="yes"
1708                 else if test -x "$withval/bin/curl-config"
1709                 then
1710                         with_curl_config="$withval/bin/curl-config"
1711                         with_libcurl="yes"
1712                 fi; fi
1713                 with_libcurl="yes"
1714         fi; fi
1715 ],
1716 [
1717         with_libcurl="yes"
1718 ])
1719 if test "x$with_libcurl" = "xyes"
1720 then
1721         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1722         curl_config_status=$?
1723
1724         if test $curl_config_status -ne 0
1725         then
1726                 with_libcurl="no ($with_curl_config failed)"
1727         else
1728                 SAVE_CPPFLAGS="$CPPFLAGS"
1729                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1730
1731                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1732
1733                 CPPFLAGS="$SAVE_CPPFLAGS"
1734         fi
1735 fi
1736 if test "x$with_libcurl" = "xyes"
1737 then
1738         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1739         curl_config_status=$?
1740
1741         if test $curl_config_status -ne 0
1742         then
1743                 with_libcurl="no ($with_curl_config failed)"
1744         else
1745                 AC_CHECK_LIB(curl, curl_easy_init,
1746                  [with_libcurl="yes"],
1747                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1748                  [$with_curl_libs])
1749         fi
1750 fi
1751 if test "x$with_libcurl" = "xyes"
1752 then
1753         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1754         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1755         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1756         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1757 fi
1758 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1759 # }}}
1760
1761 # --with-libdbi {{{
1762 with_libdbi_cppflags=""
1763 with_libdbi_ldflags=""
1764 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1765 [
1766         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1767         then
1768                 with_libdbi_cppflags="-I$withval/include"
1769                 with_libdbi_ldflags="-L$withval/lib"
1770                 with_libdbi="yes"
1771         else
1772                 with_libdbi="$withval"
1773         fi
1774 ],
1775 [
1776         with_libdbi="yes"
1777 ])
1778 if test "x$with_libdbi" = "xyes"
1779 then
1780         SAVE_CPPFLAGS="$CPPFLAGS"
1781         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1782
1783         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1784
1785         CPPFLAGS="$SAVE_CPPFLAGS"
1786 fi
1787 if test "x$with_libdbi" = "xyes"
1788 then
1789         SAVE_CPPFLAGS="$CPPFLAGS"
1790         SAVE_LDFLAGS="$LDFLAGS"
1791         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1792         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1793
1794         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1795
1796         CPPFLAGS="$SAVE_CPPFLAGS"
1797         LDFLAGS="$SAVE_LDFLAGS"
1798 fi
1799 if test "x$with_libdbi" = "xyes"
1800 then
1801         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1802         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1803         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1804         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1805         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1806         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1807 fi
1808 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1809 # }}}
1810
1811 # --with-libesmtp {{{
1812 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1813 [
1814         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1815         then
1816                 LDFLAGS="$LDFLAGS -L$withval/lib"
1817                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1818                 with_libesmtp="yes"
1819         else
1820                 with_libesmtp="$withval"
1821         fi
1822 ],
1823 [
1824         with_libesmtp="yes"
1825 ])
1826 if test "x$with_libesmtp" = "xyes"
1827 then
1828         AC_CHECK_LIB(esmtp, smtp_create_session,
1829         [
1830                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1831         ], [with_libesmtp="no (libesmtp not found)"])
1832 fi
1833 if test "x$with_libesmtp" = "xyes"
1834 then
1835         AC_CHECK_HEADERS(libesmtp.h,
1836         [
1837                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1838         ], [with_libesmtp="no (libesmtp.h not found)"])
1839 fi
1840 if test "x$with_libesmtp" = "xyes"
1841 then
1842         collect_libesmtp=1
1843 else
1844         collect_libesmtp=0
1845 fi
1846 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1847         [Wether or not to use the esmtp library])
1848 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1849 # }}}
1850
1851 # --with-libganglia {{{
1852 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1853 [
1854  if test -f "$withval" && test -x "$withval"
1855  then
1856          with_libganglia_config="$withval"
1857          with_libganglia="yes"
1858  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1859  then
1860          with_libganglia_config="$withval/bin/ganglia-config"
1861          with_libganglia="yes"
1862  else if test -d "$withval"
1863  then
1864          GANGLIA_CPPFLAGS="-I$withval/include"
1865          GANGLIA_LDFLAGS="-L$withval/lib"
1866          with_libganglia="yes"
1867  else
1868          with_libganglia="$withval"
1869  fi; fi; fi
1870 ],
1871 [
1872  with_libganglia="yes"
1873 ])
1874
1875 if test "x$with_libganglia" = "xyes"
1876 then
1877         if test "x$with_libganglia_config" != "x"
1878         then
1879                 if test "x$GANGLIA_CPPFLAGS" = "x"
1880                 then
1881                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1882                 fi
1883
1884                 if test "x$GANGLIA_LDFLAGS" = "x"
1885                 then
1886                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1887                 fi
1888
1889                 if test "x$GANGLIA_LIBS" = "x"
1890                 then
1891                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1892                 fi
1893         else
1894                 GANGLIA_LIBS="-lganglia"
1895         fi
1896 fi
1897
1898 SAVE_CPPFLAGS="$CPPFLAGS"
1899 SAVE_LDFLAGS="$LDFLAGS"
1900 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1901 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1902
1903 if test "x$with_libganglia" = "xyes"
1904 then
1905         AC_CHECK_HEADERS(gm_protocol.h,
1906         [
1907                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1908                           [Define to 1 if you have the <gm_protocol.h> header file.])
1909         ], [with_libganglia="no (gm_protocol.h not found)"])
1910 fi
1911
1912 if test "x$with_libganglia" = "xyes"
1913 then
1914         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1915         [
1916                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1917                           [Define to 1 if you have the ganglia library (-lganglia).])
1918         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1919 fi
1920
1921 CPPFLAGS="$SAVE_CPPFLAGS"
1922 LDFLAGS="$SAVE_LDFLAGS"
1923
1924 AC_SUBST(GANGLIA_CPPFLAGS)
1925 AC_SUBST(GANGLIA_LDFLAGS)
1926 AC_SUBST(GANGLIA_LIBS)
1927 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1928 # }}}
1929
1930 # --with-libgcrypt {{{
1931 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1932 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1933 GCRYPT_LIBS="$GCRYPT_LIBS"
1934 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1935 [
1936  if test -f "$withval" && test -x "$withval"
1937  then
1938          with_libgcrypt_config="$withval"
1939          with_libgcrypt="yes"
1940  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1941  then
1942          with_libgcrypt_config="$withval/bin/gcrypt-config"
1943          with_libgcrypt="yes"
1944  else if test -d "$withval"
1945  then
1946          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1947          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1948          with_libgcrypt="yes"
1949  else
1950          with_libgcrypt_config="gcrypt-config"
1951          with_libgcrypt="$withval"
1952  fi; fi; fi
1953 ],
1954 [
1955  with_libgcrypt_config="libgcrypt-config"
1956  with_libgcrypt="yes"
1957 ])
1958
1959 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1960 then
1961         if test "x$GCRYPT_CPPFLAGS" = "x"
1962         then
1963                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1964         fi
1965
1966         if test "x$GCRYPT_LIBS" = "x"
1967         then
1968                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1969         fi
1970 fi
1971
1972 SAVE_CPPFLAGS="$CPPFLAGS"
1973 SAVE_LDFLAGS="$LDFLAGS"
1974 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1975 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1976
1977 if test "x$with_libgcrypt" = "xyes"
1978 then
1979         if test "x$GCRYPT_CPPFLAGS" != "x"
1980         then
1981                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1982         fi
1983         AC_CHECK_HEADERS(gcrypt.h,
1984                 [with_libgcrypt="yes"],
1985                 [with_libgcrypt="no (gcrypt.h not found)"])
1986 fi
1987
1988 if test "x$with_libgcrypt" = "xyes"
1989 then
1990         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1991                 [with_libgcrypt="yes"],
1992                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1993
1994         if test "$with_libgcrypt" != "no"; then
1995                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
1996                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1997                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1998         fi
1999 fi
2000
2001 CPPFLAGS="$SAVE_CPPFLAGS"
2002 LDFLAGS="$SAVE_LDFLAGS"
2003
2004 if test "x$with_libgcrypt" = "xyes"
2005 then
2006         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2007 fi
2008
2009 AC_SUBST(GCRYPT_CPPFLAGS)
2010 AC_SUBST(GCRYPT_LDFLAGS)
2011 AC_SUBST(GCRYPT_LIBS)
2012 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2013 # }}}
2014
2015 # --with-libiptc {{{
2016 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2017 [
2018         if test "x$withval" = "xshipped"
2019         then
2020                 with_libiptc="own"
2021         else if test "x$withval" = "xyes"
2022         then
2023                 with_libiptc="pkgconfig"
2024         else if test "x$withval" = "xno"
2025         then
2026                 with_libiptc="no"
2027         else
2028                 with_libiptc="yes"
2029                 with_libiptc_cflags="-I$withval/include"
2030                 with_libiptc_libs="-L$withval/lib"
2031         fi; fi; fi
2032 ],
2033 [
2034         if test "x$ac_system" = "xLinux"
2035         then
2036                 with_libiptc="pkgconfig"
2037         else
2038                 with_libiptc="no (Linux only)"
2039         fi
2040 ])
2041
2042 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2043 then
2044         with_libiptc="no (Don't have pkg-config)"
2045 fi
2046
2047 if test "x$with_libiptc" = "xpkgconfig"
2048 then
2049         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2050         if test $? -ne 0
2051         then
2052                 with_libiptc="no (pkg-config doesn't know libiptc)"
2053         fi
2054 fi
2055 if test "x$with_libiptc" = "xpkgconfig"
2056 then
2057         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2058         if test $? -ne 0
2059         then
2060                 with_libiptc="no ($PKG_CONFIG failed)"
2061         fi
2062         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2063         if test $? -ne 0
2064         then
2065                 with_libiptc="no ($PKG_CONFIG failed)"
2066         fi
2067 fi
2068
2069 SAVE_CPPFLAGS="$CPPFLAGS"
2070 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2071
2072 # check whether the header file for libiptc is available.
2073 if test "x$with_libiptc" = "xpkgconfig"
2074 then
2075         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2076                         [with_libiptc="no (header file missing)"])
2077 fi
2078 # If the header file is available, check for the required type declaractions.
2079 # They may be missing in old versions of libiptc. In that case, they will be
2080 # declared in the iptables plugin.
2081 if test "x$with_libiptc" = "xpkgconfig"
2082 then
2083         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2084 fi
2085 # Check for the iptc_init symbol in the library.
2086 # This could be in iptc or ip4tc
2087 if test "x$with_libiptc" = "xpkgconfig"
2088 then
2089         SAVE_LIBS="$LIBS"
2090         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2091                         [with_libiptc="pkgconfig"],
2092                         [with_libiptc="no"],
2093                         [$with_libiptc_libs])
2094         LIBS="$SAVE_LIBS"
2095 fi
2096 if test "x$with_libiptc" = "xpkgconfig"
2097 then
2098         with_libiptc="yes"
2099 fi
2100
2101 CPPFLAGS="$SAVE_CPPFLAGS"
2102
2103 if test "x$with_libiptc" = "xown"
2104 then
2105         with_libiptc_cflags=""
2106         with_libiptc_libs=""
2107 fi
2108 if test "x$with_libiptc" = "xown"
2109 then
2110         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
2111         [
2112                 with_libiptc="no (Linux iptables headers not found)"
2113         ],
2114         [
2115 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
2116         ])
2117 fi
2118 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
2119 if test "x$with_libiptc" = "xown"
2120 then
2121         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
2122         with_libiptc="yes"
2123 fi
2124
2125 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2126 if test "x$with_libiptc" = "xyes"
2127 then
2128         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2129         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2130         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2131         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2132 fi
2133 # }}}
2134
2135 # --with-java {{{
2136 with_java_home="$JAVA_HOME"
2137 if test "x$with_java_home" = "x"
2138 then
2139         with_java_home="/usr/lib/jvm"
2140 fi
2141 with_java_vmtype="client"
2142 with_java_cflags=""
2143 with_java_libs=""
2144 JAVAC="$JAVAC"
2145 JAR="$JAR"
2146 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2147 [
2148         if test "x$withval" = "xno"
2149         then
2150                 with_java="no"
2151         else if test "x$withval" = "xyes"
2152         then
2153                 with_java="yes"
2154         else
2155                 with_java_home="$withval"
2156                 with_java="yes"
2157         fi; fi
2158 ],
2159 [with_java="yes"])
2160 if test "x$with_java" = "xyes"
2161 then
2162         if test -d "$with_java_home"
2163         then
2164                 AC_MSG_CHECKING([for jni.h])
2165                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2166                 if test "x$TMPVAR" != "x"
2167                 then
2168                         AC_MSG_RESULT([found in $TMPVAR])
2169                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2170                 else
2171                         AC_MSG_RESULT([not found])
2172                 fi
2173
2174                 AC_MSG_CHECKING([for jni_md.h])
2175                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2176                 if test "x$TMPVAR" != "x"
2177                 then
2178                         AC_MSG_RESULT([found in $TMPVAR])
2179                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2180                 else
2181                         AC_MSG_RESULT([not found])
2182                 fi
2183
2184                 AC_MSG_CHECKING([for libjvm.so])
2185                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2186                 if test "x$TMPVAR" != "x"
2187                 then
2188                         AC_MSG_RESULT([found in $TMPVAR])
2189                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2190                 else
2191                         AC_MSG_RESULT([not found])
2192                 fi
2193
2194                 if test "x$JAVAC" = "x"
2195                 then
2196                         AC_MSG_CHECKING([for javac])
2197                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2198                         if test "x$TMPVAR" != "x"
2199                         then
2200                                 JAVAC="$TMPVAR"
2201                                 AC_MSG_RESULT([$JAVAC])
2202                         else
2203                                 AC_MSG_RESULT([not found])
2204                         fi
2205                 fi
2206                 if test "x$JAR" = "x"
2207                 then
2208                         AC_MSG_CHECKING([for jar])
2209                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2210                         if test "x$TMPVAR" != "x"
2211                         then
2212                                 JAR="$TMPVAR"
2213                                 AC_MSG_RESULT([$JAR])
2214                         else
2215                                 AC_MSG_RESULT([not found])
2216                         fi
2217                 fi
2218         else if test "x$with_java_home" != "x"
2219         then
2220                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2221         fi; fi
2222 fi
2223
2224 if test "x$JAVA_CPPFLAGS" != "x"
2225 then
2226         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2227 fi
2228 if test "x$JAVA_CFLAGS" != "x"
2229 then
2230         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2231 fi
2232 if test "x$JAVA_LDFLAGS" != "x"
2233 then
2234         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2235 fi
2236 if test "x$JAVAC" = "x"
2237 then
2238         with_javac_path="$PATH"
2239         if test "x$with_java_home" != "x"
2240         then
2241                 with_javac_path="$with_java_home:with_javac_path"
2242                 if test -d "$with_java_home/bin"
2243                 then
2244                         with_javac_path="$with_java_home/bin:with_javac_path"
2245                 fi
2246         fi
2247
2248         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2249 fi
2250 if test "x$JAVAC" = "x"
2251 then
2252         with_java="no (javac not found)"
2253 fi
2254 if test "x$JAR" = "x"
2255 then
2256         with_jar_path="$PATH"
2257         if test "x$with_java_home" != "x"
2258         then
2259                 with_jar_path="$with_java_home:$with_jar_path"
2260                 if test -d "$with_java_home/bin"
2261                 then
2262                         with_jar_path="$with_java_home/bin:$with_jar_path"
2263                 fi
2264         fi
2265
2266         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2267 fi
2268 if test "x$JAR" = "x"
2269 then
2270         with_java="no (jar not found)"
2271 fi
2272
2273 SAVE_CPPFLAGS="$CPPFLAGS"
2274 SAVE_CFLAGS="$CFLAGS"
2275 SAVE_LDFLAGS="$LDFLAGS"
2276 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2277 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2278 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2279
2280 if test "x$with_java" = "xyes"
2281 then
2282         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2283 fi
2284 if test "x$with_java" = "xyes"
2285 then
2286         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2287         [with_java="yes"],
2288         [with_java="no (libjvm not found)"],
2289         [$JAVA_LIBS])
2290 fi
2291 if test "x$with_java" = "xyes"
2292 then
2293         JAVA_LIBS="$JAVA_LIBS -ljvm"
2294         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2295 fi
2296
2297 CPPFLAGS="$SAVE_CPPFLAGS"
2298 CFLAGS="$SAVE_CFLAGS"
2299 LDFLAGS="$SAVE_LDFLAGS"
2300
2301 AC_SUBST(JAVA_CPPFLAGS)
2302 AC_SUBST(JAVA_CFLAGS)
2303 AC_SUBST(JAVA_LDFLAGS)
2304 AC_SUBST(JAVA_LIBS)
2305 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2306 # }}}
2307
2308 # --with-liblvm2app {{{
2309 with_liblvm2app_cppflags=""
2310 with_liblvm2app_ldflags=""
2311 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2312 [
2313         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2314         then
2315                 with_liblvm2app_cppflags="-I$withval/include"
2316                 with_liblvm2app_ldflags="-L$withval/lib"
2317                 with_liblvm2app="yes"
2318         else
2319                 with_liblvm2app="$withval"
2320         fi
2321 ],
2322 [
2323         with_liblvm2app="yes"
2324 ])
2325 if test "x$with_liblvm2app" = "xyes"
2326 then
2327         SAVE_CPPFLAGS="$CPPFLAGS"
2328         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2329
2330         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2331
2332         CPPFLAGS="$SAVE_CPPFLAGS"
2333 fi
2334
2335 if test "x$with_liblvm2app" = "xyes"
2336 then
2337         SAVE_CPPFLAGS="$CPPFLAGS"
2338         SAVE_LDFLAGS="$LDFLAGS"
2339         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2340         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2341
2342         AC_CHECK_LIB(lvm2app, lvm_init, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_init' not found)"])
2343
2344         CPPFLAGS="$SAVE_CPPFLAGS"
2345         LDFLAGS="$SAVE_LDFLAGS"
2346 fi
2347 if test "x$with_liblvm2app" = "xyes"
2348 then
2349         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2350         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2351         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2352         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2353         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2354         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2355         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2356 fi
2357 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2358 # }}}
2359
2360 # --with-libmemcached {{{
2361 with_libmemcached_cppflags=""
2362 with_libmemcached_ldflags=""
2363 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2364 [
2365         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2366         then
2367                 with_libmemcached_cppflags="-I$withval/include"
2368                 with_libmemcached_ldflags="-L$withval/lib"
2369                 with_libmemcached="yes"
2370         else
2371                 with_libmemcached="$withval"
2372         fi
2373 ],
2374 [
2375         with_libmemcached="yes"
2376 ])
2377 if test "x$with_libmemcached" = "xyes"
2378 then
2379         SAVE_CPPFLAGS="$CPPFLAGS"
2380         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2381
2382         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2383
2384         CPPFLAGS="$SAVE_CPPFLAGS"
2385 fi
2386 if test "x$with_libmemcached" = "xyes"
2387 then
2388         SAVE_CPPFLAGS="$CPPFLAGS"
2389         SAVE_LDFLAGS="$LDFLAGS"
2390         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2391         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2392
2393         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2394
2395         CPPFLAGS="$SAVE_CPPFLAGS"
2396         LDFLAGS="$SAVE_LDFLAGS"
2397 fi
2398 if test "x$with_libmemcached" = "xyes"
2399 then
2400         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2401         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2402         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2403         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2404         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2405         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2406         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2407 fi
2408 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2409 # }}}
2410
2411 # --with-libmodbus {{{
2412 with_libmodbus_config=""
2413 with_libmodbus_cflags=""
2414 with_libmodbus_libs=""
2415 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2416 [
2417         if test "x$withval" = "xno"
2418         then
2419                 with_libmodbus="no"
2420         else if test "x$withval" = "xyes"
2421         then
2422                 with_libmodbus="use_pkgconfig"
2423         else if test -d "$with_libmodbus/lib"
2424         then
2425                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2426                 with_libmodbus_cflags="-I$withval/include"
2427                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2428                 with_libmodbus="yes"
2429         fi; fi; fi
2430 ],
2431 [with_libmodbus="use_pkgconfig"])
2432
2433 # configure using pkg-config
2434 if test "x$with_libmodbus" = "xuse_pkgconfig"
2435 then
2436         if test "x$PKG_CONFIG" = "x"
2437         then
2438                 with_libmodbus="no (Don't have pkg-config)"
2439         fi
2440 fi
2441 if test "x$with_libmodbus" = "xuse_pkgconfig"
2442 then
2443         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2444         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2445         if test $? -ne 0
2446         then
2447                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2448         fi
2449 fi
2450 if test "x$with_libmodbus" = "xuse_pkgconfig"
2451 then
2452         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2453         if test $? -ne 0
2454         then
2455                 with_libmodbus="no ($PKG_CONFIG failed)"
2456         fi
2457         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2458         if test $? -ne 0
2459         then
2460                 with_libmodbus="no ($PKG_CONFIG failed)"
2461         fi
2462 fi
2463 if test "x$with_libmodbus" = "xuse_pkgconfig"
2464 then
2465         with_libmodbus="yes"
2466 fi
2467
2468 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2469 # the actual checks.
2470 if test "x$with_libmodbus" = "xyes"
2471 then
2472         SAVE_CPPFLAGS="$CPPFLAGS"
2473         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2474
2475         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2476
2477         CPPFLAGS="$SAVE_CPPFLAGS"
2478 fi
2479 if test "x$with_libmodbus" = "xyes"
2480 then
2481         SAVE_CPPFLAGS="$CPPFLAGS"
2482         SAVE_LDFLAGS="$LDFLAGS"
2483
2484         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2485         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2486
2487         AC_CHECK_LIB(modbus, modbus_connect,
2488                      [with_libmodbus="yes"],
2489                      [with_libmodbus="no (symbol modbus_connect not found)"])
2490
2491         CPPFLAGS="$SAVE_CPPFLAGS"
2492         LDFLAGS="$SAVE_LDFLAGS"
2493 fi
2494 if test "x$with_libmodbus" = "xyes"
2495 then
2496         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2497         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2498         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2499         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2500 fi
2501 # }}}
2502
2503 # --with-libmongoc {{{
2504 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2505 [
2506  if test "x$withval" = "xyes"
2507  then
2508          with_libmongoc="yes"
2509  else if test "x$withval" = "xno"
2510  then
2511          with_libmongoc="no"
2512  else
2513          with_libmongoc="yes"
2514          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2515          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2516  fi; fi
2517 ],
2518 [with_libmongoc="yes"])
2519
2520 SAVE_CPPFLAGS="$CPPFLAGS"
2521 SAVE_LDFLAGS="$LDFLAGS"
2522
2523 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2524 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2525
2526 if test "x$with_libmongoc" = "xyes"
2527 then
2528         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2529         then
2530                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2531         fi
2532         AC_CHECK_HEADERS(mongo.h,
2533         [with_libmongoc="yes"],
2534         [with_libmongoc="no ('mongo.h' not found)"],
2535 [#if HAVE_STDINT_H
2536 # define MONGO_HAVE_STDINT 1
2537 #else
2538 # define MONGO_USE_LONG_LONG_INT 1
2539 #endif
2540 ])
2541 fi
2542 if test "x$with_libmongoc" = "xyes"
2543 then
2544         if test "x$LIBMONGOC_LDFLAGS" != "x"
2545         then
2546                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2547         fi
2548         AC_CHECK_LIB(mongoc, mongo_run_command,
2549         [with_libmongoc="yes"],
2550         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2551 fi
2552
2553 CPPFLAGS="$SAVE_CPPFLAGS"
2554 LDFLAGS="$SAVE_LDFLAGS"
2555
2556 if test "x$with_libmongoc" = "xyes"
2557 then
2558         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2559         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2560         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2561         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2562 fi
2563 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2564 # }}}
2565
2566 # --with-libmysql {{{
2567 with_mysql_config="mysql_config"
2568 with_mysql_cflags=""
2569 with_mysql_libs=""
2570 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2571 [
2572         if test "x$withval" = "xno"
2573         then
2574                 with_libmysql="no"
2575         else if test "x$withval" = "xyes"
2576         then
2577                 with_libmysql="yes"
2578         else
2579                 if test -f "$withval" && test -x "$withval";
2580                 then
2581                         with_mysql_config="$withval"
2582                 else if test -x "$withval/bin/mysql_config"
2583                 then
2584                         with_mysql_config="$withval/bin/mysql_config"
2585                 fi; fi
2586                 with_libmysql="yes"
2587         fi; fi
2588 ],
2589 [
2590         with_libmysql="yes"
2591 ])
2592 if test "x$with_libmysql" = "xyes"
2593 then
2594         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2595         mysql_config_status=$?
2596
2597         if test $mysql_config_status -ne 0
2598         then
2599                 with_libmysql="no ($with_mysql_config failed)"
2600         else
2601                 SAVE_CPPFLAGS="$CPPFLAGS"
2602                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2603
2604                 have_mysql_h="no"
2605                 have_mysql_mysql_h="no"
2606                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2607
2608                 if test "x$have_mysql_h" = "xno"
2609                 then
2610                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2611                 fi
2612
2613                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2614                 then
2615                         with_libmysql="no (mysql.h not found)"
2616                 fi
2617
2618                 CPPFLAGS="$SAVE_CPPFLAGS"
2619         fi
2620 fi
2621 if test "x$with_libmysql" = "xyes"
2622 then
2623         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2624         mysql_config_status=$?
2625
2626         if test $mysql_config_status -ne 0
2627         then
2628                 with_libmysql="no ($with_mysql_config failed)"
2629         else
2630                 SAVE_CPPFLAGS="$CPPFLAGS"
2631                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2632                 SAVE_LIBS="$LIBS"
2633                 LIBS="$with_mysql_libs"
2634                 AC_SEARCH_LIBS([mysql_get_server_version],
2635                  [],
2636                  [with_libmysql="yes"],
2637                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2638                  [])
2639                 CPPFLAGS="$SAVE_CPPFLAGS"
2640                 LIBS="$SAVE_LIBS"
2641         fi
2642 fi
2643 if test "x$with_libmysql" = "xyes"
2644 then
2645         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2646         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2647         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2648         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2649 fi
2650 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2651 # }}}
2652
2653 # --with-libmnl {{{
2654 with_libmnl_cflags=""
2655 with_libmnl_libs=""
2656 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2657 [
2658  echo "libmnl: withval = $withval"
2659  if test "x$withval" = "xyes"
2660  then
2661          with_libmnl="yes"
2662  else if test "x$withval" = "xno"
2663  then
2664          with_libmnl="no"
2665  else
2666          if test -d "$withval/include"
2667          then
2668                  with_libmnl_cflags="-I$withval/include"
2669                  with_libmnl_libs="-L$withval/lib -lmnl"
2670                  with_libmnl="yes"
2671          else
2672                  AC_MSG_ERROR("no such directory: $withval/include")
2673          fi
2674  fi; fi
2675 ],
2676 [
2677  if test "x$ac_system" = "xLinux"
2678  then
2679          with_libmnl="yes"
2680  else
2681          with_libmnl="no (Linux only library)"
2682  fi
2683 ])
2684 if test "x$PKG_CONFIG" = "x"
2685 then
2686         with_libmnl="no (Don't have pkg-config)"
2687 fi
2688 if test "x$with_libmnl" = "xyes"
2689 then
2690         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2691           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2692           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2693         fi
2694
2695         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2696         [
2697          with_libmnl="yes"
2698          break
2699         ], [],
2700 [#include <stdio.h>
2701 #include <sys/types.h>
2702 #include <asm/types.h>
2703 #include <sys/socket.h>
2704 #include <linux/netlink.h>
2705 #include <linux/rtnetlink.h>])
2706         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2707 [#include <stdio.h>
2708 #include <sys/types.h>
2709 #include <asm/types.h>
2710 #include <sys/socket.h>])
2711
2712         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2713 [[
2714 #include <stdio.h>
2715 #include <sys/types.h>
2716 #include <asm/types.h>
2717 #include <sys/socket.h>
2718 #include <linux/netlink.h>
2719 #include <linux/rtnetlink.h>
2720 ]],
2721 [[
2722 int retval = TCA_STATS2;
2723 return (retval);
2724 ]]
2725         )],
2726         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2727
2728         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2729 [[
2730 #include <stdio.h>
2731 #include <sys/types.h>
2732 #include <asm/types.h>
2733 #include <sys/socket.h>
2734 #include <linux/netlink.h>
2735 #include <linux/rtnetlink.h>
2736 ]],
2737 [[
2738 int retval = TCA_STATS;
2739 return (retval);
2740 ]]
2741         )],
2742         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2743 fi
2744 if test "x$with_libmnl" = "xyes"
2745 then
2746         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2747                      [with_libmnl="yes"],
2748                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2749                      [$with_libmnl_libs])
2750 fi
2751 if test "x$with_libmnl" = "xyes"
2752 then
2753         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2754         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2755         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2756         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2757         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2758 fi
2759 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2760 # }}}
2761
2762 # --with-libnetapp {{{
2763 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2764 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2765 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2766 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2767 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2768 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2769 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2770 [
2771  if test -d "$withval"
2772  then
2773          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2774          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2775          with_libnetapp="yes"
2776  else
2777          with_libnetapp="$withval"
2778  fi
2779 ],
2780 [
2781  with_libnetapp="yes"
2782 ])
2783
2784 SAVE_CPPFLAGS="$CPPFLAGS"
2785 SAVE_LDFLAGS="$LDFLAGS"
2786 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2787 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2788
2789 if test "x$with_libnetapp" = "xyes"
2790 then
2791         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2792         then
2793                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2794         fi
2795         AC_CHECK_HEADERS(netapp_api.h,
2796                 [with_libnetapp="yes"],
2797                 [with_libnetapp="no (netapp_api.h not found)"])
2798 fi
2799
2800 if test "x$with_libnetapp" = "xyes"
2801 then
2802         if test "x$LIBNETAPP_LDFLAGS" != "x"
2803         then
2804                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2805         fi
2806
2807         if test "x$LIBNETAPP_LIBS" = "x"
2808         then
2809                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2810         fi
2811         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2812
2813         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2814                 [with_libnetapp="yes"],
2815                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2816                 [$LIBNETAPP_LIBS])
2817         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2818 fi
2819
2820 CPPFLAGS="$SAVE_CPPFLAGS"
2821 LDFLAGS="$SAVE_LDFLAGS"
2822
2823 if test "x$with_libnetapp" = "xyes"
2824 then
2825         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2826 fi
2827
2828 AC_SUBST(LIBNETAPP_CPPFLAGS)
2829 AC_SUBST(LIBNETAPP_LDFLAGS)
2830 AC_SUBST(LIBNETAPP_LIBS)
2831 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2832 # }}}
2833
2834 # --with-libnetsnmp {{{
2835 with_snmp_config="net-snmp-config"
2836 with_snmp_cflags=""
2837 with_snmp_libs=""
2838 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2839 [
2840         if test "x$withval" = "xno"
2841         then
2842                 with_libnetsnmp="no"
2843         else if test "x$withval" = "xyes"
2844         then
2845                 with_libnetsnmp="yes"
2846         else
2847                 if test -x "$withval"
2848                 then
2849                         with_snmp_config="$withval"
2850                         with_libnetsnmp="yes"
2851                 else
2852                         with_snmp_config="$withval/bin/net-snmp-config"
2853                         with_libnetsnmp="yes"
2854                 fi
2855         fi; fi
2856 ],
2857 [with_libnetsnmp="yes"])
2858 if test "x$with_libnetsnmp" = "xyes"
2859 then
2860         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2861         snmp_config_status=$?
2862
2863         if test $snmp_config_status -ne 0
2864         then
2865                 with_libnetsnmp="no ($with_snmp_config failed)"
2866         else
2867                 SAVE_CPPFLAGS="$CPPFLAGS"
2868                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2869
2870                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2871
2872                 CPPFLAGS="$SAVE_CPPFLAGS"
2873         fi
2874 fi
2875 if test "x$with_libnetsnmp" = "xyes"
2876 then
2877         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2878         snmp_config_status=$?
2879
2880         if test $snmp_config_status -ne 0
2881         then
2882                 with_libnetsnmp="no ($with_snmp_config failed)"
2883         else
2884                 AC_CHECK_LIB(netsnmp, init_snmp,
2885                 [with_libnetsnmp="yes"],
2886                 [with_libnetsnmp="no (libnetsnmp not found)"],
2887                 [$with_snmp_libs])
2888         fi
2889 fi
2890 if test "x$with_libnetsnmp" = "xyes"
2891 then
2892         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2893         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2894         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2895         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2896 fi
2897 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2898 # }}}
2899
2900 # --with-liboconfig {{{
2901 with_own_liboconfig="no"
2902 liboconfig_LDFLAGS="$LDFLAGS"
2903 liboconfig_CPPFLAGS="$CPPFLAGS"
2904 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2905 [
2906         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2907         then
2908                 if test -d "$withval/lib"
2909                 then
2910                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2911                 fi
2912                 if test -d "$withval/include"
2913                 then
2914                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2915                 fi
2916         fi
2917         if test "x$withval" = "xno"
2918         then
2919                 AC_MSG_ERROR("liboconfig is required")
2920         fi
2921 ],
2922 [
2923         with_liboconfig="yes"
2924 ])
2925
2926 save_LDFLAGS="$LDFLAGS"
2927 save_CPPFLAGS="$CPPFLAGS"
2928 LDFLAGS="$liboconfig_LDFLAGS"
2929 CPPFLAGS="$liboconfig_CPPFLAGS"
2930 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2931 [
2932         with_liboconfig="yes"
2933         with_own_liboconfig="no"
2934 ],
2935 [
2936         with_liboconfig="yes"
2937         with_own_liboconfig="yes"
2938         LDFLAGS="$save_LDFLAGS"
2939         CPPFLAGS="$save_CPPFLAGS"
2940 ])
2941
2942 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2943 if test "x$with_own_liboconfig" = "xyes"
2944 then
2945         with_liboconfig="yes (shipped version)"
2946 fi
2947 # }}}
2948
2949 # --with-liboping {{{
2950 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2951 [
2952  if test "x$withval" = "xyes"
2953  then
2954          with_liboping="yes"
2955  else if test "x$withval" = "xno"
2956  then
2957          with_liboping="no"
2958  else
2959          with_liboping="yes"
2960          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2961          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2962  fi; fi
2963 ],
2964 [with_liboping="yes"])
2965
2966 SAVE_CPPFLAGS="$CPPFLAGS"
2967 SAVE_LDFLAGS="$LDFLAGS"
2968
2969 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2970 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2971
2972 if test "x$with_liboping" = "xyes"
2973 then
2974         if test "x$LIBOPING_CPPFLAGS" != "x"
2975         then
2976                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2977         fi
2978         AC_CHECK_HEADERS(oping.h,
2979         [with_liboping="yes"],
2980         [with_liboping="no (oping.h not found)"])
2981 fi
2982 if test "x$with_liboping" = "xyes"
2983 then
2984         if test "x$LIBOPING_LDFLAGS" != "x"
2985         then
2986                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2987         fi
2988         AC_CHECK_LIB(oping, ping_construct,
2989         [with_liboping="yes"],
2990         [with_liboping="no (symbol 'ping_construct' not found)"])
2991 fi
2992
2993 CPPFLAGS="$SAVE_CPPFLAGS"
2994 LDFLAGS="$SAVE_LDFLAGS"
2995
2996 if test "x$with_liboping" = "xyes"
2997 then
2998         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2999         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3000         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3001         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3002 fi
3003 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3004 # }}}
3005
3006 # --with-oracle {{{
3007 with_oracle_cppflags=""
3008 with_oracle_libs=""
3009 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3010 [
3011         if test "x$withval" = "xyes"
3012         then
3013                 if test "x$ORACLE_HOME" = "x"
3014                 then
3015                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3016                 fi
3017                 with_oracle="yes"
3018         else if test "x$withval" = "xno"
3019         then
3020                 with_oracle="no"
3021         else
3022                 with_oracle="yes"
3023                 ORACLE_HOME="$withval"
3024         fi; fi
3025 ],
3026 [
3027         if test "x$ORACLE_HOME" = "x"
3028         then
3029                 with_oracle="no (ORACLE_HOME is not set)"
3030         else
3031                 with_oracle="yes"
3032         fi
3033 ])
3034 if test "x$ORACLE_HOME" != "x"
3035 then
3036         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3037
3038         if test -e "$ORACLE_HOME/lib/ldflags"
3039         then
3040                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3041         fi
3042         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3043         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3044 fi
3045 if test "x$with_oracle" = "xyes"
3046 then
3047         SAVE_CPPFLAGS="$CPPFLAGS"
3048         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3049
3050         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3051
3052         CPPFLAGS="$SAVE_CPPFLAGS"
3053 fi
3054 if test "x$with_oracle" = "xyes"
3055 then
3056         SAVE_CPPFLAGS="$CPPFLAGS"
3057         SAVE_LIBS="$LIBS"
3058         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3059         LIBS="$LIBS $with_oracle_libs"
3060
3061         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3062
3063         CPPFLAGS="$SAVE_CPPFLAGS"
3064         LIBS="$SAVE_LIBS"
3065 fi
3066 if test "x$with_oracle" = "xyes"
3067 then
3068         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3069         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3070         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3071         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3072 fi
3073 # }}}
3074
3075 # --with-libowcapi {{{
3076 with_libowcapi_cppflags=""
3077 with_libowcapi_libs="-lowcapi"
3078 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3079 [
3080         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3081         then
3082                 with_libowcapi_cppflags="-I$withval/include"
3083                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3084                 with_libowcapi="yes"
3085         else
3086                 with_libowcapi="$withval"
3087         fi
3088 ],
3089 [
3090         with_libowcapi="yes"
3091 ])
3092 if test "x$with_libowcapi" = "xyes"
3093 then
3094         SAVE_CPPFLAGS="$CPPFLAGS"
3095         CPPFLAGS="$with_libowcapi_cppflags"
3096
3097         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3098
3099         CPPFLAGS="$SAVE_CPPFLAGS"
3100 fi
3101 if test "x$with_libowcapi" = "xyes"
3102 then
3103         SAVE_LDFLAGS="$LDFLAGS"
3104         SAVE_CPPFLAGS="$CPPFLAGS"
3105         LDFLAGS="$with_libowcapi_libs"
3106         CPPFLAGS="$with_libowcapi_cppflags"
3107
3108         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3109
3110         LDFLAGS="$SAVE_LDFLAGS"
3111         CPPFLAGS="$SAVE_CPPFLAGS"
3112 fi
3113 if test "x$with_libowcapi" = "xyes"
3114 then
3115         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3116         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3117         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3118         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3119 fi
3120 # }}}
3121
3122 # --with-libpcap {{{
3123 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3124 [
3125         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3126         then
3127                 LDFLAGS="$LDFLAGS -L$withval/lib"
3128                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3129                 with_libpcap="yes"
3130         else
3131                 with_libpcap="$withval"
3132         fi
3133 ],
3134 [
3135         with_libpcap="yes"
3136 ])
3137 if test "x$with_libpcap" = "xyes"
3138 then
3139         AC_CHECK_LIB(pcap, pcap_open_live,
3140         [
3141                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3142         ], [with_libpcap="no (libpcap not found)"])
3143 fi
3144 if test "x$with_libpcap" = "xyes"
3145 then
3146         AC_CHECK_HEADERS(pcap.h,,
3147                          [with_libpcap="no (pcap.h not found)"])
3148 fi
3149 if test "x$with_libpcap" = "xyes"
3150 then
3151         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3152                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3153                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3154 [[[
3155 #include <pcap.h>
3156 ]]],
3157 [[[
3158   int val = PCAP_ERROR_IFACE_NOT_UP;
3159   return(val);
3160 ]]]
3161                        )],
3162                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3163                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3164 fi
3165 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3166 then
3167                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3168 fi
3169 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3170 # }}}
3171
3172 # --with-libperl {{{
3173 perl_interpreter="perl"
3174 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3175 [
3176         if test -f "$withval" && test -x "$withval"
3177         then
3178                 perl_interpreter="$withval"
3179                 with_libperl="yes"
3180         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3181         then
3182                 LDFLAGS="$LDFLAGS -L$withval/lib"
3183                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3184                 perl_interpreter="$withval/bin/perl"
3185                 with_libperl="yes"
3186         else
3187                 with_libperl="$withval"
3188         fi; fi
3189 ],
3190 [
3191         with_libperl="yes"
3192 ])
3193
3194 AC_MSG_CHECKING([for perl])
3195 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3196 if test -x "$perl_interpreter"
3197 then
3198         AC_MSG_RESULT([yes ($perl_interpreter)])
3199 else
3200         perl_interpreter=""
3201         AC_MSG_RESULT([no])
3202 fi
3203
3204 AC_SUBST(PERL, "$perl_interpreter")
3205
3206 if test "x$with_libperl" = "xyes" \
3207         && test -n "$perl_interpreter"
3208 then
3209   SAVE_CFLAGS="$CFLAGS"
3210   SAVE_LIBS="$LIBS"
3211 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3212   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3213   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3214   CFLAGS="$CFLAGS $PERL_CFLAGS"
3215   LIBS="$LIBS $PERL_LIBS"
3216
3217   AC_CACHE_CHECK([for libperl],
3218     [c_cv_have_libperl],
3219     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3220 [[[
3221 #define PERL_NO_GET_CONTEXT
3222 #include <EXTERN.h>
3223 #include <perl.h>
3224 #include <XSUB.h>
3225 ]]],
3226 [[[
3227        dTHX;
3228        load_module (PERL_LOADMOD_NOIMPORT,
3229                          newSVpv ("Collectd::Plugin::FooBar", 24),
3230                          Nullsv);
3231 ]]]
3232       )],
3233       [c_cv_have_libperl="yes"],
3234       [c_cv_have_libperl="no"]
3235     )
3236   )
3237
3238   if test "x$c_cv_have_libperl" = "xyes"
3239   then
3240           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3241           AC_SUBST(PERL_CFLAGS)
3242           AC_SUBST(PERL_LIBS)
3243   else
3244           with_libperl="no"
3245   fi
3246
3247   CFLAGS="$SAVE_CFLAGS"
3248   LIBS="$SAVE_LIBS"
3249 else if test -z "$perl_interpreter"; then
3250   with_libperl="no (no perl interpreter found)"
3251   c_cv_have_libperl="no"
3252 fi; fi
3253 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3254
3255 if test "x$with_libperl" = "xyes"
3256 then
3257         SAVE_CFLAGS="$CFLAGS"
3258         SAVE_LIBS="$LIBS"
3259         CFLAGS="$CFLAGS $PERL_CFLAGS"
3260         LIBS="$LIBS $PERL_LIBS"
3261
3262         AC_CACHE_CHECK([if perl supports ithreads],
3263                 [c_cv_have_perl_ithreads],
3264                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3265 [[[
3266 #include <EXTERN.h>
3267 #include <perl.h>
3268 #include <XSUB.h>
3269
3270 #if !defined(USE_ITHREADS)
3271 # error "Perl does not support ithreads!"
3272 #endif /* !defined(USE_ITHREADS) */
3273 ]]],
3274 [[[ ]]]
3275                         )],
3276                         [c_cv_have_perl_ithreads="yes"],
3277                         [c_cv_have_perl_ithreads="no"]
3278                 )
3279         )
3280
3281         if test "x$c_cv_have_perl_ithreads" = "xyes"
3282         then
3283                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3284         fi
3285
3286         CFLAGS="$SAVE_CFLAGS"
3287         LIBS="$SAVE_LIBS"
3288 fi
3289
3290 if test "x$with_libperl" = "xyes"
3291 then
3292         SAVE_CFLAGS="$CFLAGS"
3293         SAVE_LIBS="$LIBS"
3294         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3295         # (see issues #41 and #42)
3296         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3297         LIBS="$LIBS $PERL_LIBS"
3298
3299         AC_CACHE_CHECK([for broken Perl_load_module()],
3300                 [c_cv_have_broken_perl_load_module],
3301                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3302 [[[
3303 #define PERL_NO_GET_CONTEXT
3304 #include <EXTERN.h>
3305 #include <perl.h>
3306 #include <XSUB.h>
3307 ]]],
3308 [[[
3309                          dTHX;
3310                          load_module (PERL_LOADMOD_NOIMPORT,
3311                              newSVpv ("Collectd::Plugin::FooBar", 24),
3312                              Nullsv);
3313 ]]]
3314                         )],
3315                         [c_cv_have_broken_perl_load_module="no"],
3316                         [c_cv_have_broken_perl_load_module="yes"]
3317                 )
3318         )
3319
3320         CFLAGS="$SAVE_CFLAGS"
3321         LIBS="$SAVE_LIBS"
3322 fi
3323 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3324                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3325
3326 if test "x$with_libperl" = "xyes"
3327 then
3328         SAVE_CFLAGS="$CFLAGS"
3329         SAVE_LIBS="$LIBS"
3330         CFLAGS="$CFLAGS $PERL_CFLAGS"
3331         LIBS="$LIBS $PERL_LIBS"
3332
3333         AC_CHECK_MEMBER(
3334                 [struct mgvtbl.svt_local],
3335                 [have_struct_mgvtbl_svt_local="yes"],
3336                 [have_struct_mgvtbl_svt_local="no"],
3337                 [
3338 #include <EXTERN.h>
3339 #include <perl.h>
3340 #include <XSUB.h>
3341                 ])
3342
3343         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3344         then
3345                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3346                                   [Define if Perl's struct mgvtbl has member svt_local.])
3347         fi
3348
3349         CFLAGS="$SAVE_CFLAGS"
3350         LIBS="$SAVE_LIBS"
3351 fi
3352 # }}}
3353
3354 # --with-libpq {{{
3355 with_pg_config="pg_config"
3356 with_libpq_includedir=""
3357 with_libpq_libdir=""
3358 with_libpq_cppflags=""
3359 with_libpq_ldflags=""
3360 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3361         [Path to libpq.])],
3362 [
3363         if test "x$withval" = "xno"
3364         then
3365                 with_libpq="no"
3366         else if test "x$withval" = "xyes"
3367         then
3368                 with_libpq="yes"
3369         else
3370                 if test -f "$withval" && test -x "$withval";
3371                 then
3372                         with_pg_config="$withval"
3373                 else if test -x "$withval/bin/pg_config"
3374                 then
3375                         with_pg_config="$withval/bin/pg_config"
3376                 fi; fi
3377                 with_libpq="yes"
3378         fi; fi
3379 ],
3380 [
3381         with_libpq="yes"
3382 ])
3383 if test "x$with_libpq" = "xyes"
3384 then
3385         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3386         pg_config_status=$?
3387
3388         if test $pg_config_status -eq 0
3389         then
3390                 if test -n "$with_libpq_includedir"; then
3391                         for dir in $with_libpq_includedir; do
3392                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3393                         done
3394                 fi
3395         else
3396                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3397         fi
3398
3399         SAVE_CPPFLAGS="$CPPFLAGS"
3400         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3401
3402         AC_CHECK_HEADERS(libpq-fe.h, [],
3403                 [with_libpq="no (libpq-fe.h not found)"], [])
3404
3405         CPPFLAGS="$SAVE_CPPFLAGS"
3406 fi
3407 if test "x$with_libpq" = "xyes"
3408 then
3409         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3410         pg_config_status=$?
3411
3412         if test $pg_config_status -eq 0
3413         then
3414                 if test -n "$with_libpq_libdir"; then
3415                         for dir in $with_libpq_libdir; do
3416                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3417                         done
3418                 fi
3419         else
3420                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3421         fi
3422
3423         SAVE_LDFLAGS="$LDFLAGS"
3424         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3425
3426         AC_CHECK_LIB(pq, PQconnectdb,
3427                 [with_libpq="yes"],
3428                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3429
3430         AC_CHECK_LIB(pq, PQserverVersion,
3431                 [with_libpq="yes"],
3432                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3433
3434         LDFLAGS="$SAVE_LDFLAGS"
3435 fi
3436 if test "x$with_libpq" = "xyes"
3437 then
3438         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3439         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3440         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3441         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3442 fi
3443 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3444 # }}}
3445
3446 # --with-libpthread {{{
3447 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3448 [       if test "x$withval" != "xno" \
3449                 && test "x$withval" != "xyes"
3450         then
3451                 LDFLAGS="$LDFLAGS -L$withval/lib"
3452                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3453                 with_libpthread="yes"
3454         else
3455                 if test "x$withval" = "xno"
3456                 then
3457                         with_libpthread="no (disabled)"
3458                 fi
3459         fi
3460 ], [with_libpthread="yes"])
3461 if test "x$with_libpthread" = "xyes"
3462 then
3463         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3464 fi
3465
3466 if test "x$with_libpthread" = "xyes"
3467 then
3468         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3469 fi
3470 if test "x$with_libpthread" = "xyes"
3471 then
3472         collect_pthread=1
3473 else
3474         collect_pthread=0
3475 fi
3476 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3477         [Wether or not to use pthread (POSIX threads) library])
3478 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3479 # }}}
3480
3481 # --with-python {{{
3482 with_python_prog=""
3483 with_python_path="$PATH"
3484 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3485 [
3486  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3487  then
3488          with_python="$withval"
3489  else if test -x "$withval"
3490  then
3491          with_python_prog="$withval"
3492          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3493          with_python="yes"
3494  else if test -d "$withval"
3495  then
3496          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3497          with_python="yes"
3498  else
3499          AC_MSG_WARN([Argument not recognized: $withval])
3500  fi; fi; fi
3501 ], [with_python="yes"])
3502
3503 SAVE_PATH="$PATH"
3504 SAVE_CPPFLAGS="$CPPFLAGS"
3505 SAVE_LDFLAGS="$LDFLAGS"
3506 SAVE_LIBS="$LIBS"
3507
3508 PATH="$with_python_path"
3509
3510 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3511 then
3512         AC_MSG_CHECKING([for python])
3513         with_python_prog="`which python 2>/dev/null`"
3514         if test "x$with_python_prog" = "x"
3515         then
3516                 AC_MSG_RESULT([not found])
3517                 with_python="no (interpreter not found)"
3518         else
3519                 AC_MSG_RESULT([$with_python_prog])
3520         fi
3521 fi
3522
3523 if test "x$with_python" = "xyes"
3524 then
3525         AC_MSG_CHECKING([for Python CPPFLAGS])
3526         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3527         python_config_status=$?
3528
3529         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3530         then
3531                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3532                 with_python="no"
3533         else
3534                 AC_MSG_RESULT([$python_include_path])
3535         fi
3536 fi
3537
3538 if test "x$with_python" = "xyes"
3539 then
3540         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3541         AC_CHECK_HEADERS(Python.h,
3542                          [with_python="yes"],
3543                          [with_python="no ('Python.h' not found)"])
3544 fi
3545
3546 if test "x$with_python" = "xyes"
3547 then
3548         AC_MSG_CHECKING([for Python LDFLAGS])
3549         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3550         python_config_status=$?
3551
3552         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3553         then
3554                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3555                 with_python="no"
3556         else
3557                 AC_MSG_RESULT([$python_library_path])
3558         fi
3559 fi
3560
3561 if test "x$with_python" = "xyes"
3562 then
3563         AC_MSG_CHECKING([for Python LIBS])
3564         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3565         python_config_status=$?
3566
3567         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3568         then
3569                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3570                 with_python="no"
3571         else
3572                 AC_MSG_RESULT([$python_library_flags])
3573         fi
3574 fi
3575
3576 if test "x$with_python" = "xyes"
3577 then
3578         LDFLAGS="-L$python_library_path $LDFLAGS"
3579         LIBS="$python_library_flags $LIBS"
3580
3581         AC_CHECK_FUNC(PyObject_CallFunction,
3582                       [with_python="yes"],
3583                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3584 fi
3585
3586 PATH="$SAVE_PATH"
3587 CPPFLAGS="$SAVE_CPPFLAGS"
3588 LDFLAGS="$SAVE_LDFLAGS"
3589 LIBS="$SAVE_LIBS"
3590
3591 if test "x$with_python" = "xyes"
3592 then
3593         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3594         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3595         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3596         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3597         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3598         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3599 fi
3600 # }}} --with-python
3601
3602 # --with-librabbitmq {{{
3603 with_librabbitmq_cppflags=""
3604 with_librabbitmq_ldflags=""
3605 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3606 [
3607         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3608         then
3609                 with_librabbitmq_cppflags="-I$withval/include"
3610                 with_librabbitmq_ldflags="-L$withval/lib"
3611                 with_librabbitmq="yes"
3612         else
3613                 with_librabbitmq="$withval"
3614         fi
3615 ],
3616 [
3617         with_librabbitmq="yes"
3618 ])
3619 SAVE_CPPFLAGS="$CPPFLAGS"
3620 SAVE_LDFLAGS="$LDFLAGS"
3621 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3622 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3623 if test "x$with_librabbitmq" = "xyes"
3624 then
3625         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3626 fi
3627 if test "x$with_librabbitmq" = "xyes"
3628 then
3629         # librabbitmq up to version 0.9.1 provides "library_errno", later
3630         # versions use "library_error". The library does not provide a version
3631         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3632         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3633                          [
3634 #if HAVE_STDLIB_H
3635 # include <stdlib.h>
3636 #endif
3637 #if HAVE_STDIO_H
3638 # include <stdio.h>
3639 #endif
3640 #if HAVE_STDINT_H
3641 # include <stdint.h>
3642 #endif
3643 #if HAVE_INTTYPES_H
3644 # include <inttypes.h>
3645 #endif
3646 #include <amqp.h>
3647                          ])
3648 fi
3649 if test "x$with_librabbitmq" = "xyes"
3650 then
3651         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3652 fi
3653 if test "x$with_librabbitmq" = "xyes"
3654 then
3655         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3656         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3657         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3658         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3659         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3660         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3661         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3662 fi
3663 CPPFLAGS="$SAVE_CPPFLAGS"
3664 LDFLAGS="$SAVE_LDFLAGS"
3665 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3666
3667 with_amqp_tcp_socket="no"
3668 if test "x$with_librabbitmq" = "xyes"
3669 then
3670         SAVE_CPPFLAGS="$CPPFLAGS"
3671         SAVE_LDFLAGS="$LDFLAGS"
3672         SAVE_LIBS="$LIBS"
3673         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3674         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3675         LIBS="-lrabbitmq"
3676
3677         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3678         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3679         if test "x$with_amqp_tcp_socket" = "xyes"
3680         then
3681                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3682                                 [Define if librabbitmq provides the new TCP socket interface.])
3683         fi
3684
3685         AC_CHECK_DECLS(amqp_socket_close,
3686                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3687                                 [[
3688 #include <amqp.h>
3689 #ifdef HAVE_AMQP_TCP_SOCKET_H
3690 # include <amqp_tcp_socket.h>
3691 #endif
3692 #ifdef HAVE_AMQP_SOCKET_H
3693 # include <amqp_socket.h>
3694 #endif
3695                                 ]])
3696
3697         CPPFLAGS="$SAVE_CPPFLAGS"
3698         LDFLAGS="$SAVE_LDFLAGS"
3699         LIBS="$SAVE_LIBS"
3700 fi
3701 # }}}
3702
3703 # --with-librouteros {{{
3704 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3705 [
3706  if test "x$withval" = "xyes"
3707  then
3708          with_librouteros="yes"
3709  else if test "x$withval" = "xno"
3710  then
3711          with_librouteros="no"
3712  else
3713          with_librouteros="yes"
3714          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3715          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3716  fi; fi
3717 ],
3718 [with_librouteros="yes"])
3719
3720 SAVE_CPPFLAGS="$CPPFLAGS"
3721 SAVE_LDFLAGS="$LDFLAGS"
3722
3723 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3724 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3725
3726 if test "x$with_librouteros" = "xyes"
3727 then
3728         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3729         then
3730                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3731         fi
3732         AC_CHECK_HEADERS(routeros_api.h,
3733         [with_librouteros="yes"],
3734         [with_librouteros="no (routeros_api.h not found)"])
3735 fi
3736 if test "x$with_librouteros" = "xyes"
3737 then
3738         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3739         then
3740                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3741         fi
3742         AC_CHECK_LIB(routeros, ros_interface,
3743         [with_librouteros="yes"],
3744         [with_librouteros="no (symbol 'ros_interface' not found)"])
3745 fi
3746
3747 CPPFLAGS="$SAVE_CPPFLAGS"
3748 LDFLAGS="$SAVE_LDFLAGS"
3749
3750 if test "x$with_librouteros" = "xyes"
3751 then
3752         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3753         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3754         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3755         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3756 fi
3757 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3758 # }}}
3759
3760 # --with-librrd {{{
3761 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3762 librrd_cflags=""
3763 librrd_ldflags=""
3764 librrd_threadsafe="yes"
3765 librrd_rrdc_update="no"
3766 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3767 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3768         then
3769                 librrd_cflags="-I$withval/include"
3770                 librrd_ldflags="-L$withval/lib"
3771                 with_librrd="yes"
3772         else
3773                 with_librrd="$withval"
3774         fi
3775 ], [with_librrd="yes"])
3776 if test "x$with_librrd" = "xyes"
3777 then
3778         SAVE_CPPFLAGS="$CPPFLAGS"
3779         SAVE_LDFLAGS="$LDFLAGS"
3780
3781         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3782         LDFLAGS="$LDFLAGS $librrd_ldflags"
3783
3784         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3785
3786         CPPFLAGS="$SAVE_CPPFLAGS"
3787         LDFLAGS="$SAVE_LDFLAGS"
3788 fi
3789 if test "x$with_librrd" = "xyes"
3790 then
3791         SAVE_CPPFLAGS="$CPPFLAGS"
3792         SAVE_LDFLAGS="$LDFLAGS"
3793
3794         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3795         LDFLAGS="$LDFLAGS $librrd_ldflags"
3796
3797         AC_CHECK_LIB(rrd_th, rrd_update_r,
3798         [with_librrd="yes"
3799          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3800         ],
3801         [librrd_threadsafe="no"
3802          AC_CHECK_LIB(rrd, rrd_update,
3803          [with_librrd="yes"
3804           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3805          ],
3806          [with_librrd="no (symbol 'rrd_update' not found)"],
3807          [-lm])
3808         ],
3809         [-lm])
3810
3811         if test "x$librrd_threadsafe" = "xyes"
3812         then
3813                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3814         else
3815                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3816         fi
3817
3818         CPPFLAGS="$SAVE_CPPFLAGS"
3819         LDFLAGS="$SAVE_LDFLAGS"
3820 fi
3821 if test "x$with_librrd" = "xyes"
3822 then
3823         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3824         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3825         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3826         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3827 fi
3828 if test "x$librrd_threadsafe" = "xyes"
3829 then
3830         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3831 fi
3832 # }}}
3833
3834 # --with-libsensors {{{
3835 with_sensors_cflags=""
3836 with_sensors_ldflags=""
3837 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3838 [
3839         if test "x$withval" = "xno"
3840         then
3841                 with_libsensors="no"
3842         else
3843                 with_libsensors="yes"
3844                 if test "x$withval" != "xyes"
3845                 then
3846                         with_sensors_cflags="-I$withval/include"
3847                         with_sensors_ldflags="-L$withval/lib"
3848                         with_libsensors="yes"
3849                 fi
3850         fi
3851 ],
3852 [
3853         if test "x$ac_system" = "xLinux"
3854         then
3855                 with_libsensors="yes"
3856         else
3857                 with_libsensors="no (Linux only library)"
3858         fi
3859 ])
3860 if test "x$with_libsensors" = "xyes"
3861 then
3862         SAVE_CPPFLAGS="$CPPFLAGS"
3863         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3864
3865 #       AC_CHECK_HEADERS(sensors/sensors.h,
3866 #       [
3867 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3868 #       ],
3869 #       [with_libsensors="no (sensors/sensors.h not found)"])
3870         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3871
3872         CPPFLAGS="$SAVE_CPPFLAGS"
3873 fi
3874 if test "x$with_libsensors" = "xyes"
3875 then
3876         SAVE_CPPFLAGS="$CPPFLAGS"
3877         SAVE_LDFLAGS="$LDFLAGS"
3878         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3879         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3880
3881         AC_CHECK_LIB(sensors, sensors_init,
3882         [
3883                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3884         ],
3885         [with_libsensors="no (libsensors not found)"])
3886
3887         CPPFLAGS="$SAVE_CPPFLAGS"
3888         LDFLAGS="$SAVE_LDFLAGS"
3889 fi
3890 if test "x$with_libsensors" = "xyes"
3891 then
3892         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3893         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3894         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3895         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3896 fi
3897 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3898 # }}}
3899
3900 # --with-libsigrok {{{
3901 with_libsigrok_cflags=""
3902 with_libsigrok_ldflags=""
3903 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
3904 [
3905         if test "x$withval" = "xno"
3906         then
3907                 with_libsigrok="no"
3908         else
3909                 with_libsigrok="yes"
3910                 if test "x$withval" != "xyes"
3911                 then
3912                         with_libsigrok_cflags="-I$withval/include"
3913                         with_libsigrok_ldflags="-L$withval/lib"
3914                 fi
3915         fi
3916 ],[with_libsigrok="yes"])
3917
3918 # libsigrok has a glib dependency
3919 if test "x$with_libsigrok" = "xyes"
3920 then
3921 m4_ifdef([AM_PATH_GLIB_2_0],
3922         [
3923          AM_PATH_GLIB_2_0([2.28.0],
3924                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
3925         ],
3926         [
3927          with_libsigrok="no (glib not available)"
3928         ]
3929 )
3930 fi
3931
3932 # libsigrok headers
3933 if test "x$with_libsigrok" = "xyes"
3934 then
3935         SAVE_CPPFLAGS="$CPPFLAGS"
3936         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3937
3938         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
3939
3940         CPPFLAGS="$SAVE_CPPFLAGS"
3941 fi
3942
3943 # libsigrok library
3944 if test "x$with_libsigrok" = "xyes"
3945 then
3946         SAVE_CPPFLAGS="$CPPFLAGS"
3947         SAVE_LDFLAGS="$LDFLAGS"
3948         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3949         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
3950
3951         AC_CHECK_LIB(sigrok, sr_init,
3952         [
3953                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
3954         ],
3955         [with_libsigrok="no (libsigrok not found)"])
3956
3957         CPPFLAGS="$SAVE_CPPFLAGS"
3958         LDFLAGS="$SAVE_LDFLAGS"
3959 fi
3960 if test "x$with_libsigrok" = "xyes"
3961 then
3962         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
3963         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
3964         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
3965         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
3966 fi
3967 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
3968 # }}}
3969
3970 # --with-libstatgrab {{{
3971 with_libstatgrab_cflags=""
3972 with_libstatgrab_ldflags=""
3973 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3974 [
3975  if test "x$withval" != "xno" \
3976    && test "x$withval" != "xyes"
3977  then
3978    with_libstatgrab_cflags="-I$withval/include"
3979    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3980    with_libstatgrab="yes"
3981    with_libstatgrab_pkg_config="no"
3982  else
3983    with_libstatgrab="$withval"
3984    with_libstatgrab_pkg_config="yes"
3985  fi
3986  ],
3987 [
3988  with_libstatgrab="yes"
3989  with_libstatgrab_pkg_config="yes"
3990 ])
3991
3992 if test "x$with_libstatgrab" = "xyes" \
3993   && test "x$with_libstatgrab_pkg_config" = "xyes"
3994 then
3995   if test "x$PKG_CONFIG" != "x"
3996   then
3997     AC_MSG_CHECKING([pkg-config for libstatgrab])
3998     temp_result="found"
3999     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4000     if test "$?" != "0"
4001     then
4002       with_libstatgrab_pkg_config="no"
4003       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4004       temp_result="not found"
4005     fi
4006     AC_MSG_RESULT([$temp_result])
4007   else
4008     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4009     with_libstatgrab_pkg_config="no"
4010     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4011   fi
4012 fi
4013
4014 if test "x$with_libstatgrab" = "xyes" \
4015   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4016   && test "x$with_libstatgrab_cflags" = "x"
4017 then
4018   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4019   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4020   if test "$?" = "0"
4021   then
4022     with_libstatgrab_cflags="$temp_result"
4023   else
4024     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4025     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4026   fi
4027   AC_MSG_RESULT([$temp_result])
4028 fi
4029
4030 if test "x$with_libstatgrab" = "xyes" \
4031   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4032   && test "x$with_libstatgrab_ldflags" = "x"
4033 then
4034   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4035   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4036   if test "$?" = "0"
4037   then
4038     with_libstatgrab_ldflags="$temp_result"
4039   else
4040     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4041     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4042   fi
4043   AC_MSG_RESULT([$temp_result])
4044 fi
4045
4046 if test "x$with_libstatgrab" = "xyes"
4047 then
4048   SAVE_CPPFLAGS="$CPPFLAGS"
4049   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4050
4051   AC_CHECK_HEADERS(statgrab.h,
4052                    [with_libstatgrab="yes"],
4053                    [with_libstatgrab="no (statgrab.h not found)"])
4054
4055   CPPFLAGS="$SAVE_CPPFLAGS"
4056 fi
4057
4058 if test "x$with_libstatgrab" = "xyes"
4059 then
4060   SAVE_CFLAGS="$CFLAGS"
4061   SAVE_LDFLAGS="$LDFLAGS"
4062
4063   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4064   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4065
4066   AC_CHECK_LIB(statgrab, sg_init,
4067                [with_libstatgrab="yes"],
4068                [with_libstatgrab="no (symbol sg_init not found)"])
4069
4070   CFLAGS="$SAVE_CFLAGS"
4071   LDFLAGS="$SAVE_LDFLAGS"
4072 fi
4073
4074 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4075 if test "x$with_libstatgrab" = "xyes"
4076 then
4077   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4078   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4079   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4080   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4081   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4082 fi
4083 # }}}
4084
4085 # --with-libtokyotyrant {{{
4086 with_libtokyotyrant_cppflags=""
4087 with_libtokyotyrant_ldflags=""
4088 with_libtokyotyrant_libs=""
4089 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4090 [
4091   if test "x$withval" = "xno"
4092   then
4093     with_libtokyotyrant="no"
4094   else if test "x$withval" = "xyes"
4095   then
4096     with_libtokyotyrant="yes"
4097   else
4098     with_libtokyotyrant_cppflags="-I$withval/include"
4099     with_libtokyotyrant_ldflags="-L$withval/include"
4100     with_libtokyotyrant_libs="-ltokyotyrant"
4101     with_libtokyotyrant="yes"
4102   fi; fi
4103 ],
4104 [
4105   with_libtokyotyrant="yes"
4106 ])
4107
4108 if test "x$with_libtokyotyrant" = "xyes"
4109 then
4110   if $PKG_CONFIG --exists tokyotyrant
4111   then
4112     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4113     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4114     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4115   fi
4116 fi
4117
4118 SAVE_CPPFLAGS="$CPPFLAGS"
4119 SAVE_LDFLAGS="$LDFLAGS"
4120 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4121 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4122
4123 if test "x$with_libtokyotyrant" = "xyes"
4124 then
4125   AC_CHECK_HEADERS(tcrdb.h,
4126   [
4127           AC_DEFINE(HAVE_TCRDB_H, 1,
4128                     [Define to 1 if you have the <tcrdb.h> header file.])
4129   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4130 fi
4131
4132 if test "x$with_libtokyotyrant" = "xyes"
4133 then
4134   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4135   [
4136           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4137                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4138   ],
4139   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4140   [$with_libtokyotyrant_libs])
4141 fi
4142
4143 CPPFLAGS="$SAVE_CPPFLAGS"
4144 LDFLAGS="$SAVE_LDFLAGS"
4145
4146 if test "x$with_libtokyotyrant" = "xyes"
4147 then
4148   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4149   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4150   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4151   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4152   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4153   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4154 fi
4155 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4156 # }}}
4157
4158 # --with-libupsclient {{{
4159 with_libupsclient_config=""
4160 with_libupsclient_cflags=""
4161 with_libupsclient_libs=""
4162 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4163 [
4164         if test "x$withval" = "xno"
4165         then
4166                 with_libupsclient="no"
4167         else if test "x$withval" = "xyes"
4168         then
4169                 with_libupsclient="use_pkgconfig"
4170         else
4171                 if test -x "$withval"
4172                 then
4173                         with_libupsclient_config="$withval"
4174                         with_libupsclient="use_libupsclient_config"
4175                 else if test -x "$withval/bin/libupsclient-config"
4176                 then
4177                         with_libupsclient_config="$withval/bin/libupsclient-config"
4178                         with_libupsclient="use_libupsclient_config"
4179                 else
4180                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4181                         with_libupsclient_cflags="-I$withval/include"
4182                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4183                         with_libupsclient="yes"
4184                 fi; fi
4185         fi; fi
4186 ],
4187 [with_libupsclient="use_pkgconfig"])
4188
4189 # configure using libupsclient-config
4190 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4191 then
4192         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4193         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4194         if test $? -ne 0
4195         then
4196                 with_libupsclient="no ($with_libupsclient_config failed)"
4197         fi
4198         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4199         if test $? -ne 0
4200         then
4201                 with_libupsclient="no ($with_libupsclient_config failed)"
4202         fi
4203 fi
4204 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4205 then
4206         with_libupsclient="yes"
4207 fi
4208
4209 # configure using pkg-config
4210 if test "x$with_libupsclient" = "xuse_pkgconfig"
4211 then
4212         if test "x$PKG_CONFIG" = "x"
4213         then
4214                 with_libupsclient="no (Don't have pkg-config)"
4215         fi
4216 fi
4217 if test "x$with_libupsclient" = "xuse_pkgconfig"
4218 then
4219         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4220         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4221         if test $? -ne 0
4222         then
4223                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4224         fi
4225 fi
4226 if test "x$with_libupsclient" = "xuse_pkgconfig"
4227 then
4228         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4229         if test $? -ne 0
4230         then
4231                 with_libupsclient="no ($PKG_CONFIG failed)"
4232         fi
4233         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4234         if test $? -ne 0
4235         then
4236                 with_libupsclient="no ($PKG_CONFIG failed)"
4237         fi
4238 fi
4239 if test "x$with_libupsclient" = "xuse_pkgconfig"
4240 then
4241         with_libupsclient="yes"
4242 fi
4243
4244 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4245 # the actual checks.
4246 if test "x$with_libupsclient" = "xyes"
4247 then
4248         SAVE_CPPFLAGS="$CPPFLAGS"
4249         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4250
4251         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4252
4253         CPPFLAGS="$SAVE_CPPFLAGS"
4254 fi
4255 if test "x$with_libupsclient" = "xyes"
4256 then
4257         SAVE_CPPFLAGS="$CPPFLAGS"
4258         SAVE_LDFLAGS="$LDFLAGS"
4259
4260         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4261         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4262
4263         AC_CHECK_LIB(upsclient, upscli_connect,
4264                      [with_libupsclient="yes"],
4265                      [with_libupsclient="no (symbol upscli_connect not found)"])
4266
4267         CPPFLAGS="$SAVE_CPPFLAGS"
4268         LDFLAGS="$SAVE_LDFLAGS"
4269 fi
4270 if test "x$with_libupsclient" = "xyes"
4271 then
4272         SAVE_CPPFLAGS="$CPPFLAGS"
4273         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4274
4275         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4276 [#include <stdlib.h>
4277 #include <stdio.h>
4278 #include <upsclient.h>])
4279
4280         CPPFLAGS="$SAVE_CPPFLAGS"
4281 fi
4282 if test "x$with_libupsclient" = "xyes"
4283 then
4284         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4285         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4286         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4287         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4288 fi
4289 # }}}
4290
4291 # --with-libxmms {{{
4292 with_xmms_config="xmms-config"
4293 with_xmms_cflags=""
4294 with_xmms_libs=""
4295 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4296 [
4297         if test "x$withval" != "xno" \
4298                 && test "x$withval" != "xyes"
4299         then
4300                 if test -f "$withval" && test -x "$withval";
4301                 then
4302                         with_xmms_config="$withval"
4303                 else if test -x "$withval/bin/xmms-config"
4304                 then
4305                         with_xmms_config="$withval/bin/xmms-config"
4306                 fi; fi
4307                 with_libxmms="yes"
4308         else if test "x$withval" = "xno"
4309         then
4310                 with_libxmms="no"
4311         else
4312                 with_libxmms="yes"
4313         fi; fi
4314 ],
4315 [
4316         with_libxmms="yes"
4317 ])
4318 if test "x$with_libxmms" = "xyes"
4319 then
4320         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4321         xmms_config_status=$?
4322
4323         if test $xmms_config_status -ne 0
4324         then
4325                 with_libxmms="no"
4326         fi
4327 fi
4328 if test "x$with_libxmms" = "xyes"
4329 then
4330         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4331         xmms_config_status=$?
4332
4333         if test $xmms_config_status -ne 0
4334         then
4335                 with_libxmms="no"
4336         fi
4337 fi
4338 if test "x$with_libxmms" = "xyes"
4339 then
4340         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4341         [
4342                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4343                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4344                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4345                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4346         ],
4347         [
4348                 with_libxmms="no"
4349         ],
4350         [$with_xmms_libs])
4351 fi
4352 with_libxmms_numeric=0
4353 if test "x$with_libxmms" = "xyes"
4354 then
4355         with_libxmms_numeric=1
4356 fi
4357 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4358 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4359 # }}}
4360
4361 # --with-libyajl {{{
4362 with_libyajl_cppflags=""
4363 with_libyajl_ldflags=""
4364 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4365 [
4366         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4367         then
4368                 with_libyajl_cppflags="-I$withval/include"
4369                 with_libyajl_ldflags="-L$withval/lib"
4370                 with_libyajl="yes"
4371         else
4372                 with_libyajl="$withval"
4373         fi
4374 ],
4375 [
4376         with_libyajl="yes"
4377 ])
4378 if test "x$with_libyajl" = "xyes"
4379 then
4380         SAVE_CPPFLAGS="$CPPFLAGS"
4381         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4382
4383         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4384         AC_CHECK_HEADERS(yajl/yajl_version.h)
4385
4386         CPPFLAGS="$SAVE_CPPFLAGS"
4387 fi
4388 if test "x$with_libyajl" = "xyes"
4389 then
4390         SAVE_CPPFLAGS="$CPPFLAGS"
4391         SAVE_LDFLAGS="$LDFLAGS"
4392         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4393         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4394
4395         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4396
4397         CPPFLAGS="$SAVE_CPPFLAGS"
4398         LDFLAGS="$SAVE_LDFLAGS"
4399 fi
4400 if test "x$with_libyajl" = "xyes"
4401 then
4402         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4403         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4404         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4405         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4406         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4407         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4408         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4409 fi
4410 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4411 # }}}
4412
4413 # --with-mic {{{
4414 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4415 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4416 with_mic_libs=""
4417 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4418 [
4419         if test "x$withval" = "xno"
4420         then
4421                 with_mic="no"
4422         else if test "x$withval" = "xyes"
4423         then
4424                 with_mic="yes"
4425         else if test -d "$with_mic/lib"
4426         then
4427                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4428                 with_mic_cflags="-I$withval/include"
4429                 with_mic_ldpath="-L$withval/lib/Linux"
4430                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4431                 with_mic="yes"
4432         fi; fi; fi
4433 ],
4434 [with_mic="yes"])
4435 if test "x$with_mic" = "xyes"
4436 then
4437         SAVE_CPPFLAGS="$CPPFLAGS"
4438         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4439         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4440         CPPFLAGS="$SAVE_CPPFLAGS"
4441 fi
4442 if test "x$with_mic" = "xyes"
4443 then
4444         SAVE_CPPFLAGS="$CPPFLAGS"
4445         SAVE_LDFLAGS="$LDFLAGS"
4446
4447         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4448         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4449
4450         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4451                         [with_mic_ldpath="$with_mic_ldpath"
4452                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4453                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4454
4455         CPPFLAGS="$SAVE_CPPFLAGS"
4456         LDFLAGS="$SAVE_LDFLAGS"
4457 fi
4458
4459 if test "x$with_mic" = "xyes"
4460 then
4461         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4462         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4463         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4464         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4465         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4466         AC_SUBST(BUILD_WITH_MIC_LDADD)
4467 fi
4468 #}}}
4469
4470 # --with-libvarnish {{{
4471 with_libvarnish_cppflags=""
4472 with_libvarnish_cflags=""
4473 with_libvarnish_libs=""
4474 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4475 [
4476         if test "x$withval" = "xno"
4477         then
4478                 with_libvarnish="no"
4479         else if test "x$withval" = "xyes"
4480         then
4481                 with_libvarnish="use_pkgconfig"
4482         else if test -d "$with_libvarnish/lib"
4483         then
4484                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4485                 with_libvarnish_cflags="-I$withval/include"
4486                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4487                 with_libvarnish="yes"
4488         fi; fi; fi
4489 ],
4490 [with_libvarnish="use_pkgconfig"])
4491
4492 # configure using pkg-config
4493 if test "x$with_libvarnish" = "xuse_pkgconfig"
4494 then
4495         if test "x$PKG_CONFIG" = "x"
4496         then
4497                 with_libvarnish="no (Don't have pkg-config)"
4498         fi
4499 fi
4500 if test "x$with_libvarnish" = "xuse_pkgconfig"
4501 then
4502         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4503         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4504         if test $? -ne 0
4505         then
4506                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4507         fi
4508 fi
4509 if test "x$with_libvarnish" = "xuse_pkgconfig"
4510 then
4511         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4512         if test $? -ne 0
4513         then
4514                 with_libvarnish="no ($PKG_CONFIG failed)"
4515         fi
4516         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4517         if test $? -ne 0
4518         then
4519                 with_libvarnish="no ($PKG_CONFIG failed)"
4520         fi
4521 fi
4522 if test "x$with_libvarnish" = "xuse_pkgconfig"
4523 then
4524         with_libvarnish="yes"
4525 fi
4526
4527 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4528 # the actual checks.
4529 if test "x$with_libvarnish" = "xyes"
4530 then
4531         SAVE_CPPFLAGS="$CPPFLAGS"
4532         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4533         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4534
4535         CPPFLAGS="$SAVE_CPPFLAGS"
4536 fi
4537 if test "x$with_libvarnish" = "xyes"
4538 then
4539         SAVE_CPPFLAGS="$CPPFLAGS"
4540         #SAVE_LDFLAGS="$LDFLAGS"
4541
4542         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4543         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4544
4545     AC_CHECK_HEADERS(varnish/vsc.h,
4546         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4547         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4548
4549         CPPFLAGS="$SAVE_CPPFLAGS"
4550         #LDFLAGS="$SAVE_LDFLAGS"
4551 fi
4552 if test "x$with_libvarnish" = "xyes"
4553 then
4554         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4555         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4556         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4557         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4558 fi
4559 # }}}
4560
4561 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4562 with_libxml2="no (pkg-config isn't available)"
4563 with_libxml2_cflags=""
4564 with_libxml2_ldflags=""
4565 with_libvirt="no (pkg-config isn't available)"
4566 with_libvirt_cflags=""
4567 with_libvirt_ldflags=""
4568 if test "x$PKG_CONFIG" != "x"
4569 then
4570         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4571         if test "$?" = "0"
4572         then
4573                 with_libxml2="yes"
4574         else
4575                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4576         fi
4577
4578         $PKG_CONFIG --exists libvirt 2>/dev/null
4579         if test "$?" = "0"
4580         then
4581                 with_libvirt="yes"
4582         else
4583                 with_libvirt="no (pkg-config doesn't know libvirt)"
4584         fi
4585 fi
4586 if test "x$with_libxml2" = "xyes"
4587 then
4588         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4589         if test $? -ne 0
4590         then
4591                 with_libxml2="no"
4592         fi
4593         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4594         if test $? -ne 0
4595         then
4596                 with_libxml2="no"
4597         fi
4598 fi
4599 if test "x$with_libxml2" = "xyes"
4600 then
4601         SAVE_CPPFLAGS="$CPPFLAGS"
4602         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4603
4604         AC_CHECK_HEADERS(libxml/parser.h, [],
4605                       [with_libxml2="no (libxml/parser.h not found)"])
4606
4607         CPPFLAGS="$SAVE_CPPFLAGS"
4608 fi
4609 if test "x$with_libxml2" = "xyes"
4610 then
4611         SAVE_CFLAGS="$CFLAGS"
4612         SAVE_LDFLAGS="$LDFLAGS"
4613
4614         CFLAGS="$CFLAGS $with_libxml2_cflags"
4615         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4616
4617         AC_CHECK_LIB(xml2, xmlXPathEval,
4618                      [with_libxml2="yes"],
4619                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4620
4621         CFLAGS="$SAVE_CFLAGS"
4622         LDFLAGS="$SAVE_LDFLAGS"
4623 fi
4624 dnl Add the right compiler flags and libraries.
4625 if test "x$with_libxml2" = "xyes"; then
4626         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4627         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4628         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4629         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4630 fi
4631 if test "x$with_libvirt" = "xyes"
4632 then
4633         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4634         if test $? -ne 0
4635         then
4636                 with_libvirt="no"
4637         fi
4638         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4639         if test $? -ne 0
4640         then
4641                 with_libvirt="no"
4642         fi
4643 fi
4644 if test "x$with_libvirt" = "xyes"
4645 then
4646         SAVE_CPPFLAGS="$CPPFLAGS"
4647         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4648
4649         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4650                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4651
4652         CPPFLAGS="$SAVE_CPPFLAGS"
4653 fi
4654 if test "x$with_libvirt" = "xyes"
4655 then
4656         SAVE_CFLAGS="$CFLAGS"
4657         SAVE_LDFLAGS="$LDFLAGS"
4658
4659         CFLAGS="$CFLAGS $with_libvirt_cflags"
4660         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4661
4662         AC_CHECK_LIB(virt, virDomainBlockStats,
4663                      [with_libvirt="yes"],
4664                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4665
4666         CFLAGS="$SAVE_CFLAGS"
4667         LDFLAGS="$SAVE_LDFLAGS"
4668 fi
4669 dnl Add the right compiler flags and libraries.
4670 if test "x$with_libvirt" = "xyes"; then
4671         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4672         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4673         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4674         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4675 fi
4676 # }}}
4677
4678 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4679 with_libopenipmipthread="yes"
4680 with_libopenipmipthread_cflags=""
4681 with_libopenipmipthread_libs=""
4682
4683 AC_MSG_CHECKING([for pkg-config])
4684 temp_result="no"
4685 if test "x$PKG_CONFIG" = "x"
4686 then
4687         with_libopenipmipthread="no"
4688         temp_result="no"
4689 else
4690         temp_result="$PKG_CONFIG"
4691 fi
4692 AC_MSG_RESULT([$temp_result])
4693
4694 if test "x$with_libopenipmipthread" = "xyes"
4695 then
4696         AC_MSG_CHECKING([for libOpenIPMIpthread])
4697         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4698         if test "$?" != "0"
4699         then
4700                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4701         fi
4702         AC_MSG_RESULT([$with_libopenipmipthread])
4703 fi
4704
4705 if test "x$with_libopenipmipthread" = "xyes"
4706 then
4707         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4708         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4709         if test "$?" = "0"
4710         then
4711                 with_libopenipmipthread_cflags="$temp_result"
4712         else
4713                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4714                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4715         fi
4716         AC_MSG_RESULT([$temp_result])
4717 fi
4718
4719 if test "x$with_libopenipmipthread" = "xyes"
4720 then
4721         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4722         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4723         if test "$?" = "0"
4724         then
4725                 with_libopenipmipthread_ldflags="$temp_result"
4726         else
4727                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4728                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4729         fi
4730         AC_MSG_RESULT([$temp_result])
4731 fi
4732
4733 if test "x$with_libopenipmipthread" = "xyes"
4734 then
4735         SAVE_CPPFLAGS="$CPPFLAGS"
4736         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4737
4738         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4739                          [with_libopenipmipthread="yes"],
4740                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4741 [#include <OpenIPMI/ipmiif.h>
4742 #include <OpenIPMI/ipmi_err.h>
4743 #include <OpenIPMI/ipmi_posix.h>
4744 #include <OpenIPMI/ipmi_conn.h>
4745 ])
4746
4747         CPPFLAGS="$SAVE_CPPFLAGS"
4748 fi
4749
4750 if test "x$with_libopenipmipthread" = "xyes"
4751 then
4752         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4753         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4754         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4755         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4756 fi
4757 # }}}
4758
4759 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4760                 [with_libnotify="yes"],
4761                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4762                          with_libnotify="no"
4763                  else
4764                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4765                  fi])
4766
4767 # Check for enabled/disabled features
4768 #
4769
4770 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4771 # ------------------------------------------------------------
4772 dnl
4773 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4774 dnl
4775 AC_DEFUN(
4776         [AC_COLLECTD],
4777         [
4778         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4779         m4_if(
4780                 [$2],
4781                 [enable],
4782                 [dnl
4783                 m4_define([EnDis],[disabled])dnl
4784                 m4_define([YesNo],[no])dnl
4785                 ],dnl
4786                 [m4_if(
4787                         [$2],
4788                         [disable],
4789                         [dnl
4790                         m4_define([EnDis],[enabled])dnl
4791                         m4_define([YesNo],[yes])dnl
4792                         ],
4793                         [dnl
4794                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4795                         ]dnl
4796                 )]dnl
4797         )dnl
4798         m4_if([$3], [feature], [],
4799                 [m4_if(
4800                         [$3], [module], [],
4801                         [dnl
4802                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4803                         ]dnl
4804                 )]dnl
4805         )dnl
4806         AC_ARG_ENABLE(
4807                 [$1],
4808                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4809                 [],
4810                 enable_$1='[YesNo]'dnl
4811         )# AC_ARG_ENABLE
4812 if test "x$enable_$1" = "xno"
4813 then
4814         collectd_$1=0
4815 else
4816         if test "x$enable_$1" = "xyes"
4817         then
4818                 collectd_$1=1
4819         else
4820                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4821                 collectd_$1=1
4822                 enable_$1='yes'
4823         fi
4824 fi
4825         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4826         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4827         ]dnl
4828 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4829
4830 # AC_PLUGIN(name, default, info)
4831 # ------------------------------------------------------------
4832 dnl
4833 AC_DEFUN(
4834   [AC_PLUGIN],
4835   [
4836     enable_plugin="no"
4837     force="no"
4838     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
4839     [
4840      if test "x$enableval" = "xyes"
4841      then
4842              enable_plugin="yes"
4843      else if test "x$enableval" = "xforce"
4844      then
4845              enable_plugin="yes"
4846              force="yes"
4847      else
4848              enable_plugin="no (disabled on command line)"
4849      fi; fi
4850     ],
4851     [
4852          if test "x$enable_all_plugins" = "xauto"
4853          then
4854              if test "x$2" = "xyes"
4855              then
4856                      enable_plugin="yes"
4857              else
4858                      enable_plugin="no"
4859              fi
4860          else
4861              enable_plugin="$enable_all_plugins"
4862          fi
4863     ])
4864     if test "x$enable_plugin" = "xyes"
4865     then
4866             if test "x$2" = "xyes" || test "x$force" = "xyes"
4867             then
4868                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4869                     if test "x$2" != "xyes"
4870                     then
4871                             dependency_warning="yes"
4872                     fi
4873             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4874                     dependency_error="yes"
4875                     enable_plugin="no (dependency error)"
4876             fi
4877     fi
4878     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4879     enable_$1="$enable_plugin"
4880   ]
4881 )# AC_PLUGIN(name, default, info)
4882
4883 m4_divert_once([HELP_ENABLE], [
4884 collectd features:])
4885 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4886 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4887 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4888 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4889
4890 dependency_warning="no"
4891 dependency_error="no"
4892
4893 plugin_ascent="no"
4894 plugin_battery="no"
4895 plugin_bind="no"
4896 plugin_cgroups="no"
4897 plugin_conntrack="no"
4898 plugin_contextswitch="no"
4899 plugin_cpu="no"
4900 plugin_cpufreq="no"
4901 plugin_curl_json="no"
4902 plugin_curl_xml="no"
4903 plugin_df="no"
4904 plugin_disk="no"
4905 plugin_entropy="no"
4906 plugin_ethstat="no"
4907 plugin_fscache="no"
4908 plugin_interface="no"
4909 plugin_ipmi="no"
4910 plugin_ipvs="no"
4911 plugin_irq="no"
4912 plugin_libvirt="no"
4913 plugin_load="no"
4914 plugin_memory="no"
4915 plugin_multimeter="no"
4916 plugin_nfs="no"
4917 plugin_numa="no"
4918 plugin_perl="no"
4919 plugin_processes="no"
4920 plugin_protocols="no"
4921 plugin_serial="no"
4922 plugin_swap="no"
4923 plugin_tape="no"
4924 plugin_tcpconns="no"
4925 plugin_ted="no"
4926 plugin_thermal="no"
4927 plugin_users="no"
4928 plugin_uptime="no"
4929 plugin_vmem="no"
4930 plugin_vserver="no"
4931 plugin_wireless="no"
4932 plugin_zfs_arc="no"
4933
4934 # Linux
4935 if test "x$ac_system" = "xLinux"
4936 then
4937         plugin_battery="yes"
4938         plugin_conntrack="yes"
4939         plugin_contextswitch="yes"
4940         plugin_cgroups="yes"
4941         plugin_cpu="yes"
4942         plugin_cpufreq="yes"
4943         plugin_disk="yes"
4944         plugin_entropy="yes"
4945         plugin_fscache="yes"
4946         plugin_interface="yes"
4947         plugin_irq="yes"
4948         plugin_load="yes"
4949         plugin_lvm="yes"
4950         plugin_memory="yes"
4951         plugin_nfs="yes"
4952         plugin_numa="yes"
4953         plugin_processes="yes"
4954         plugin_protocols="yes"
4955         plugin_serial="yes"
4956         plugin_swap="yes"
4957         plugin_tcpconns="yes"
4958         plugin_thermal="yes"
4959         plugin_uptime="yes"
4960         plugin_vmem="yes"
4961         plugin_vserver="yes"
4962         plugin_wireless="yes"
4963
4964         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4965         then
4966                 plugin_ipvs="yes"
4967         fi
4968 fi
4969
4970 if test "x$ac_system" = "xOpenBSD"
4971 then
4972         plugin_tcpconns="yes"
4973 fi
4974
4975 # Mac OS X devices
4976 if test "x$with_libiokit" = "xyes"
4977 then
4978         plugin_battery="yes"
4979         plugin_disk="yes"
4980 fi
4981
4982 # AIX
4983
4984 if test "x$ac_system" = "xAIX"
4985 then
4986         plugin_tcpconns="yes"
4987 fi
4988
4989 # FreeBSD
4990
4991 if test "x$ac_system" = "xFreeBSD"
4992 then
4993         plugin_zfs_arc="yes"
4994 fi
4995
4996
4997 if test "x$with_perfstat" = "xyes"
4998 then
4999         plugin_cpu="yes"
5000         plugin_contextswitch="yes"
5001         plugin_disk="yes"
5002         plugin_memory="yes"
5003         plugin_swap="yes"
5004         plugin_interface="yes"
5005         plugin_load="yes"
5006         plugin_uptime="yes"
5007 fi
5008
5009 if test "x$with_procinfo" = "xyes"
5010 then
5011         plugin_processes="yes"
5012 fi
5013
5014 # Solaris
5015 if test "x$with_kstat" = "xyes"
5016 then
5017         plugin_nfs="yes"
5018         plugin_processes="yes"
5019         plugin_uptime="yes"
5020         plugin_zfs_arc="yes"
5021 fi
5022
5023 if test "x$with_devinfo$with_kstat" = "xyesyes"
5024 then
5025         plugin_cpu="yes"
5026         plugin_disk="yes"
5027         plugin_interface="yes"
5028         plugin_memory="yes"
5029         plugin_tape="yes"
5030 fi
5031
5032 # libstatgrab
5033 if test "x$with_libstatgrab" = "xyes"
5034 then
5035         plugin_cpu="yes"
5036         plugin_disk="yes"
5037         plugin_interface="yes"
5038         plugin_load="yes"
5039         plugin_memory="yes"
5040         plugin_swap="yes"
5041         plugin_users="yes"
5042 fi
5043
5044 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5045 then
5046         plugin_ascent="yes"
5047         if test "x$have_strptime" = "xyes"
5048         then
5049                 plugin_bind="yes"
5050         fi
5051 fi
5052
5053 if test "x$with_libopenipmipthread" = "xyes"
5054 then
5055         plugin_ipmi="yes"
5056 fi
5057
5058 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5059 then
5060         plugin_curl_json="yes"
5061 fi
5062
5063 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5064 then
5065         plugin_curl_xml="yes"
5066 fi
5067
5068 if test "x$have_processor_info" = "xyes"
5069 then
5070         plugin_cpu="yes"
5071 fi
5072 if test "x$have_sysctl" = "xyes"
5073 then
5074         plugin_cpu="yes"
5075         plugin_memory="yes"
5076         plugin_uptime="yes"
5077         if test "x$ac_system" = "xDarwin"
5078         then
5079                 plugin_swap="yes"
5080         fi
5081 fi
5082 if test "x$have_sysctlbyname" = "xyes"
5083 then
5084         plugin_contextswitch="yes"
5085         plugin_cpu="yes"
5086         plugin_memory="yes"
5087         plugin_tcpconns="yes"
5088 fi
5089
5090 # Df plugin: Check if we know how to determine mount points first.
5091 #if test "x$have_listmntent" = "xyes"; then
5092 #       plugin_df="yes"
5093 #fi
5094 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5095 then
5096         plugin_df="yes"
5097 fi
5098 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5099 then
5100         plugin_df="yes"
5101 fi
5102 #if test "x$have_getmntent" = "xseq"
5103 #then
5104 #       plugin_df="yes"
5105 #fi
5106 if test "x$c_cv_have_one_getmntent" = "xyes"
5107 then
5108         plugin_df="yes"
5109 fi
5110
5111 if test "x$c_cv_have_getmntent_r" = "xyes"
5112 then
5113         plugin_df="yes"
5114 fi
5115
5116 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5117 if test "x$plugin_df" = "xyes"
5118 then
5119         plugin_df="no"
5120         if test "x$have_statfs" = "xyes"
5121         then
5122                 plugin_df="yes"
5123         fi
5124         if test "x$have_statvfs" = "xyes"
5125         then
5126                 plugin_df="yes"
5127         fi
5128 fi
5129
5130 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5131 then
5132         plugin_ethstat="yes"
5133 fi
5134
5135 if test "x$have_getifaddrs" = "xyes"
5136 then
5137         plugin_interface="yes"
5138 fi
5139
5140 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5141 then
5142         plugin_libvirt="yes"
5143 fi
5144
5145 if test "x$have_getloadavg" = "xyes"
5146 then
5147         plugin_load="yes"
5148 fi
5149
5150 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5151 then
5152         plugin_perl="yes"
5153 fi
5154
5155 # Mac OS X memory interface
5156 if test "x$have_host_statistics" = "xyes"
5157 then
5158         plugin_memory="yes"
5159 fi
5160
5161 if test "x$have_termios_h" = "xyes"
5162 then
5163         plugin_multimeter="yes"
5164         plugin_ted="yes"
5165 fi
5166
5167 if test "x$have_thread_info" = "xyes"
5168 then
5169         plugin_processes="yes"
5170 fi
5171
5172 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5173 then
5174         plugin_processes="yes"
5175 fi
5176
5177 if test "x$with_kvm_getswapinfo" = "xyes"
5178 then
5179         plugin_swap="yes"
5180 fi
5181
5182 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5183 then
5184         plugin_swap="yes"
5185 fi
5186
5187 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5188 then
5189         plugin_tcpconns="yes"
5190 fi
5191
5192 if test "x$have_getutent" = "xyes"
5193 then
5194         plugin_users="yes"
5195 fi
5196 if test "x$have_getutxent" = "xyes"
5197 then
5198         plugin_users="yes"
5199 fi
5200
5201 m4_divert_once([HELP_ENABLE], [
5202 collectd plugins:])
5203
5204 AC_ARG_ENABLE([all-plugins],
5205                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5206                 [
5207                  if test "x$enableval" = "xyes"
5208                  then
5209                          enable_all_plugins="yes"
5210                  else if test "x$enableval" = "xauto"
5211                  then
5212                          enable_all_plugins="auto"
5213                  else
5214                          enable_all_plugins="no"
5215                  fi; fi
5216                 ],
5217                 [enable_all_plugins="auto"])
5218
5219 m4_divert_once([HELP_ENABLE], [])
5220
5221 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5222 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5223 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5224 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5225 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5226 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5227 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5228 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5229 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5230 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5231 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5232 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5233 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5234 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5235 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5236 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5237 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5238 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5239 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5240 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5241 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5242 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5243 AC_PLUGIN([email],       [yes],                [EMail statistics])
5244 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5245 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5246 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5247 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5248 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5249 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5250 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5251 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5252 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5253 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5254 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5255 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5256 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5257 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5258 AC_PLUGIN([load],        [$plugin_load],       [System load])
5259 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5260 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5261 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5262 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5263 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5264 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5265 AC_PLUGIN([match_regex], [yes],                [The regex match])
5266 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5267 AC_PLUGIN([match_value], [yes],                [The value match])
5268 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5269 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5270 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5271 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5272 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5273 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5274 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5275 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5276 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5277 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5278 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5279 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5280 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5281 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5282 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5283 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5284 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5285 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5286 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5287 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5288 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5289 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5290 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5291 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5292 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5293 # FIXME: Check for libevent, too.
5294 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5295 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5296 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5297 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5298 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5299 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5300 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5301 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5302 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5303 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5304 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5305 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5306 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5307 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5308 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5309 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5310 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5311 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5312 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5313 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5314 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5315 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5316 AC_PLUGIN([target_notification], [yes],        [The notification target])
5317 AC_PLUGIN([target_replace], [yes],             [The replace target])
5318 AC_PLUGIN([target_scale],[yes],                [The scale target])
5319 AC_PLUGIN([target_set],  [yes],                [The set target])
5320 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5321 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5322 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5323 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5324 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5325 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5326 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5327 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5328 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5329 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5330 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5331 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5332 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5333 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5334 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5335 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5336 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5337 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5338 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5339 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5340 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5341 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5342
5343 dnl Default configuration file
5344 # Load either syslog or logfile
5345 LOAD_PLUGIN_SYSLOG=""
5346 LOAD_PLUGIN_LOGFILE=""
5347
5348 AC_MSG_CHECKING([which default log plugin to load])
5349 default_log_plugin="none"
5350 if test "x$enable_syslog" = "xyes"
5351 then
5352         default_log_plugin="syslog"
5353 else
5354         LOAD_PLUGIN_SYSLOG="##"
5355 fi
5356
5357 if test "x$enable_logfile" = "xyes"
5358 then
5359         if test "x$default_log_plugin" = "xnone"
5360         then
5361                 default_log_plugin="logfile"
5362         else
5363                 LOAD_PLUGIN_LOGFILE="#"
5364         fi
5365 else
5366         LOAD_PLUGIN_LOGFILE="##"
5367 fi
5368 AC_MSG_RESULT([$default_log_plugin])
5369
5370 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5371 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5372
5373 DEFAULT_LOG_LEVEL="info"
5374 if test "x$enable_debug" = "xyes"
5375 then
5376         DEFAULT_LOG_LEVEL="debug"
5377 fi
5378 AC_SUBST(DEFAULT_LOG_LEVEL)
5379
5380 # Load only one of rrdtool, network, csv in the default config.
5381 LOAD_PLUGIN_RRDTOOL=""
5382 LOAD_PLUGIN_NETWORK=""
5383 LOAD_PLUGIN_CSV=""
5384
5385 AC_MSG_CHECKING([which default write plugin to load])
5386 default_write_plugin="none"
5387 if test "x$enable_rrdtool" = "xyes"
5388 then
5389         default_write_plugin="rrdtool"
5390 else
5391         LOAD_PLUGIN_RRDTOOL="##"
5392 fi
5393
5394 if test "x$enable_network" = "xyes"
5395 then
5396         if test "x$default_write_plugin" = "xnone"
5397         then
5398                 default_write_plugin="network"
5399         else
5400                 LOAD_PLUGIN_NETWORK="#"
5401         fi
5402 else
5403         LOAD_PLUGIN_NETWORK="##"
5404 fi
5405
5406 if test "x$enable_csv" = "xyes"
5407 then
5408         if test "x$default_write_plugin" = "xnone"
5409         then
5410                 default_write_plugin="csv"
5411         else
5412                 LOAD_PLUGIN_CSV="#"
5413         fi
5414 else
5415         LOAD_PLUGIN_CSV="##"
5416 fi
5417 AC_MSG_RESULT([$default_write_plugin])
5418
5419 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5420 AC_SUBST(LOAD_PLUGIN_NETWORK)
5421 AC_SUBST(LOAD_PLUGIN_CSV)
5422
5423 dnl ip_vs.h
5424 if test "x$ac_system" = "xLinux" \
5425         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5426 then
5427         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5428 fi
5429
5430 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5431 then
5432         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5433 fi
5434
5435 dnl Perl bindings
5436 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5437 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5438 [
5439         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5440         then
5441                 PERL_BINDINGS_OPTIONS="$withval"
5442                 with_perl_bindings="yes"
5443         else
5444                 with_perl_bindings="$withval"
5445         fi
5446 ],
5447 [
5448         if test -n "$perl_interpreter"
5449         then
5450                 with_perl_bindings="yes"
5451         else
5452                 with_perl_bindings="no (no perl interpreter found)"
5453         fi
5454 ])
5455 if test "x$with_perl_bindings" = "xyes"
5456 then
5457         PERL_BINDINGS="perl"
5458 else
5459         PERL_BINDINGS=""
5460 fi
5461 AC_SUBST(PERL_BINDINGS)
5462 AC_SUBST(PERL_BINDINGS_OPTIONS)
5463
5464 dnl libcollectdclient
5465 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5466 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5467 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5468
5469 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5470
5471 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5472
5473 AC_SUBST(LCC_VERSION_MAJOR)
5474 AC_SUBST(LCC_VERSION_MINOR)
5475 AC_SUBST(LCC_VERSION_PATCH)
5476 AC_SUBST(LCC_VERSION_EXTRA)
5477 AC_SUBST(LCC_VERSION_STRING)
5478
5479 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5480
5481 AC_CONFIG_FILES([Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5482 AC_OUTPUT
5483
5484 if test "x$with_librrd" = "xyes" \
5485         && test "x$librrd_threadsafe" != "xyes"
5486 then
5487         with_librrd="yes (warning: librrd is not thread-safe)"
5488 fi
5489
5490 if test "x$with_libperl" = "xyes"
5491 then
5492         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5493 else
5494         enable_perl="no (needs libperl)"
5495 fi
5496
5497 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5498 then
5499         enable_perl="no (libperl doesn't support ithreads)"
5500 fi
5501
5502 if test "x$with_perl_bindings" = "xyes" \
5503         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5504 then
5505         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5506 fi
5507
5508 cat <<EOF;
5509
5510 Configuration:
5511   Libraries:
5512     intel mic . . . . . . $with_mic
5513     libaquaero5 . . . . . $with_libaquaero5
5514     libcredis . . . . . . $with_libcredis
5515     libcurl . . . . . . . $with_libcurl
5516     libdbi  . . . . . . . $with_libdbi
5517     libesmtp  . . . . . . $with_libesmtp
5518     libganglia  . . . . . $with_libganglia
5519     libgcrypt . . . . . . $with_libgcrypt
5520     libhal  . . . . . . . $with_libhal
5521     libiokit  . . . . . . $with_libiokit
5522     libiptc . . . . . . . $with_libiptc
5523     libjvm  . . . . . . . $with_java
5524     libkstat  . . . . . . $with_kstat
5525     libkvm  . . . . . . . $with_libkvm
5526     liblvm2app  . . . . . $with_liblvm2app
5527     libmemcached  . . . . $with_libmemcached
5528     libmnl  . . . . . . . $with_libmnl
5529     libmodbus . . . . . . $with_libmodbus
5530     libmongoc . . . . . . $with_libmongoc
5531     libmysql  . . . . . . $with_libmysql
5532     libnetapp . . . . . . $with_libnetapp
5533     libnetsnmp  . . . . . $with_libnetsnmp
5534     libnotify . . . . . . $with_libnotify
5535     liboconfig  . . . . . $with_liboconfig
5536     libopenipmi . . . . . $with_libopenipmipthread
5537     liboping  . . . . . . $with_liboping
5538     libowcapi . . . . . . $with_libowcapi
5539     libpcap . . . . . . . $with_libpcap
5540     libperfstat . . . . . $with_perfstat
5541     libperl . . . . . . . $with_libperl
5542     libpq . . . . . . . . $with_libpq
5543     libpthread  . . . . . $with_libpthread
5544     librabbitmq . . . . . $with_librabbitmq
5545     librouteros . . . . . $with_librouteros
5546     librrd  . . . . . . . $with_librrd
5547     libsensors  . . . . . $with_libsensors
5548     libsigrok   . . . . . $with_libsigrok
5549     libstatgrab . . . . . $with_libstatgrab
5550     libtokyotyrant  . . . $with_libtokyotyrant
5551     libupsclient  . . . . $with_libupsclient
5552     libvarnish  . . . . . $with_libvarnish
5553     libvirt . . . . . . . $with_libvirt
5554     libxml2 . . . . . . . $with_libxml2
5555     libxmms . . . . . . . $with_libxmms
5556     libyajl . . . . . . . $with_libyajl
5557     oracle  . . . . . . . $with_oracle
5558     protobuf-c  . . . . . $have_protoc_c
5559     python  . . . . . . . $with_python
5560
5561   Features:
5562     daemon mode . . . . . $enable_daemon
5563     debug . . . . . . . . $enable_debug
5564
5565   Bindings:
5566     perl  . . . . . . . . $with_perl_bindings
5567
5568   Modules:
5569     aggregation . . . . . $enable_aggregation
5570     amqp    . . . . . . . $enable_amqp
5571     apache  . . . . . . . $enable_apache
5572     apcups  . . . . . . . $enable_apcups
5573     aquaero . . . . . . . $enable_aquaero
5574     apple_sensors . . . . $enable_apple_sensors
5575     ascent  . . . . . . . $enable_ascent
5576     battery . . . . . . . $enable_battery
5577     bind  . . . . . . . . $enable_bind
5578     conntrack . . . . . . $enable_conntrack
5579     contextswitch . . . . $enable_contextswitch
5580     cgroups . . . . . . . $enable_cgroups
5581     cpu . . . . . . . . . $enable_cpu
5582     cpufreq . . . . . . . $enable_cpufreq
5583     csv . . . . . . . . . $enable_csv
5584     curl  . . . . . . . . $enable_curl
5585     curl_json . . . . . . $enable_curl_json
5586     curl_xml  . . . . . . $enable_curl_xml
5587     dbi . . . . . . . . . $enable_dbi
5588     df  . . . . . . . . . $enable_df
5589     disk  . . . . . . . . $enable_disk
5590     dns . . . . . . . . . $enable_dns
5591     email . . . . . . . . $enable_email
5592     entropy . . . . . . . $enable_entropy
5593     ethstat . . . . . . . $enable_ethstat
5594     exec  . . . . . . . . $enable_exec
5595     filecount . . . . . . $enable_filecount
5596     fscache . . . . . . . $enable_fscache
5597     gmond . . . . . . . . $enable_gmond
5598     hddtemp . . . . . . . $enable_hddtemp
5599     interface . . . . . . $enable_interface
5600     ipmi  . . . . . . . . $enable_ipmi
5601     iptables  . . . . . . $enable_iptables
5602     ipvs  . . . . . . . . $enable_ipvs
5603     irq . . . . . . . . . $enable_irq
5604     java  . . . . . . . . $enable_java
5605     libvirt . . . . . . . $enable_libvirt
5606     load  . . . . . . . . $enable_load
5607     logfile . . . . . . . $enable_logfile
5608     lpar  . . . . . . . . $enable_lpar
5609     lvm . . . . . . . . . $enable_lvm
5610     madwifi . . . . . . . $enable_madwifi
5611     match_empty_counter . $enable_match_empty_counter
5612     match_hashed  . . . . $enable_match_hashed
5613     match_regex . . . . . $enable_match_regex
5614     match_timediff  . . . $enable_match_timediff
5615     match_value . . . . . $enable_match_value
5616     mbmon . . . . . . . . $enable_mbmon
5617     md  . . . . . . . . . $enable_md
5618     memcachec . . . . . . $enable_memcachec
5619     memcached . . . . . . $enable_memcached
5620     memory  . . . . . . . $enable_memory
5621     mic . . . . . . . . . $enable_mic
5622     modbus  . . . . . . . $enable_modbus
5623     multimeter  . . . . . $enable_multimeter
5624     mysql . . . . . . . . $enable_mysql
5625     netapp  . . . . . . . $enable_netapp
5626     netlink . . . . . . . $enable_netlink
5627     network . . . . . . . $enable_network
5628     nfs . . . . . . . . . $enable_nfs
5629     nginx . . . . . . . . $enable_nginx
5630     notify_desktop  . . . $enable_notify_desktop
5631     notify_email  . . . . $enable_notify_email
5632     ntpd  . . . . . . . . $enable_ntpd
5633     numa  . . . . . . . . $enable_numa
5634     nut . . . . . . . . . $enable_nut
5635     olsrd . . . . . . . . $enable_olsrd
5636     onewire . . . . . . . $enable_onewire
5637     openvpn . . . . . . . $enable_openvpn
5638     oracle  . . . . . . . $enable_oracle
5639     perl  . . . . . . . . $enable_perl
5640     pf  . . . . . . . . . $enable_pf
5641     pinba . . . . . . . . $enable_pinba
5642     ping  . . . . . . . . $enable_ping
5643     postgresql  . . . . . $enable_postgresql
5644     powerdns  . . . . . . $enable_powerdns
5645     processes . . . . . . $enable_processes
5646     protocols . . . . . . $enable_protocols
5647     python  . . . . . . . $enable_python
5648     redis . . . . . . . . $enable_redis
5649     routeros  . . . . . . $enable_routeros
5650     rrdcached . . . . . . $enable_rrdcached
5651     rrdtool . . . . . . . $enable_rrdtool
5652     sensors . . . . . . . $enable_sensors
5653     serial  . . . . . . . $enable_serial
5654     sigrok  . . . . . . . $enable_sigrok
5655     snmp  . . . . . . . . $enable_snmp
5656     statsd  . . . . . . . $enable_statsd
5657     swap  . . . . . . . . $enable_swap
5658     syslog  . . . . . . . $enable_syslog
5659     table . . . . . . . . $enable_table
5660     tail  . . . . . . . . $enable_tail
5661     tail_csv  . . . . . . $enable_tail_csv
5662     tape  . . . . . . . . $enable_tape
5663     target_notification . $enable_target_notification
5664     target_replace  . . . $enable_target_replace
5665     target_scale  . . . . $enable_target_scale
5666     target_set  . . . . . $enable_target_set
5667     target_v5upgrade  . . $enable_target_v5upgrade
5668     tcpconns  . . . . . . $enable_tcpconns
5669     teamspeak2  . . . . . $enable_teamspeak2
5670     ted . . . . . . . . . $enable_ted
5671     thermal . . . . . . . $enable_thermal
5672     threshold . . . . . . $enable_threshold
5673     tokyotyrant . . . . . $enable_tokyotyrant
5674     unixsock  . . . . . . $enable_unixsock
5675     uptime  . . . . . . . $enable_uptime
5676     users . . . . . . . . $enable_users
5677     uuid  . . . . . . . . $enable_uuid
5678     varnish . . . . . . . $enable_varnish
5679     vmem  . . . . . . . . $enable_vmem
5680     vserver . . . . . . . $enable_vserver
5681     wireless  . . . . . . $enable_wireless
5682     write_graphite  . . . $enable_write_graphite
5683     write_http  . . . . . $enable_write_http
5684     write_mongodb . . . . $enable_write_mongodb
5685     write_redis . . . . . $enable_write_redis
5686     write_riemann . . . . $enable_write_riemann
5687     xmms  . . . . . . . . $enable_xmms
5688     zfs_arc . . . . . . . $enable_zfs_arc
5689
5690 EOF
5691
5692 if test "x$dependency_error" = "xyes"; then
5693         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5694 fi
5695
5696 if test "x$dependency_warning" = "xyes"; then
5697         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5698 fi
5699
5700 # vim: set fdm=marker :