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_LDFLAGS" = "x"
1967         then
1968                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1969                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1970         fi
1971
1972         if test "x$GCRYPT_LIBS" = "x"
1973         then
1974                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1975         fi
1976 fi
1977
1978 SAVE_CPPFLAGS="$CPPFLAGS"
1979 SAVE_LDFLAGS="$LDFLAGS"
1980 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1981 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1982
1983 if test "x$with_libgcrypt" = "xyes"
1984 then
1985         if test "x$GCRYPT_CPPFLAGS" != "x"
1986         then
1987                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1988         fi
1989         AC_CHECK_HEADERS(gcrypt.h,
1990                 [with_libgcrypt="yes"],
1991                 [with_libgcrypt="no (gcrypt.h not found)"])
1992 fi
1993
1994 if test "x$with_libgcrypt" = "xyes"
1995 then
1996         if test "x$GCRYPT_LDFLAGS" != "x"
1997         then
1998                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1999         fi
2000         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2001                 [with_libgcrypt="yes"],
2002                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2003
2004         if test "$with_libgcrypt" != "no"; then
2005                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2006                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2007                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2008         fi
2009 fi
2010
2011 CPPFLAGS="$SAVE_CPPFLAGS"
2012 LDFLAGS="$SAVE_LDFLAGS"
2013
2014 if test "x$with_libgcrypt" = "xyes"
2015 then
2016         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2017 fi
2018
2019 AC_SUBST(GCRYPT_CPPFLAGS)
2020 AC_SUBST(GCRYPT_LDFLAGS)
2021 AC_SUBST(GCRYPT_LIBS)
2022 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2023 # }}}
2024
2025 # --with-libiptc {{{
2026 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2027 [
2028         if test "x$withval" = "xshipped"
2029         then
2030                 with_libiptc="own"
2031         else if test "x$withval" = "xyes"
2032         then
2033                 with_libiptc="pkgconfig"
2034         else if test "x$withval" = "xno"
2035         then
2036                 with_libiptc="no"
2037         else
2038                 with_libiptc="yes"
2039                 with_libiptc_cflags="-I$withval/include"
2040                 with_libiptc_libs="-L$withval/lib"
2041         fi; fi; fi
2042 ],
2043 [
2044         if test "x$ac_system" = "xLinux"
2045         then
2046                 with_libiptc="pkgconfig"
2047         else
2048                 with_libiptc="no (Linux only)"
2049         fi
2050 ])
2051
2052 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2053 then
2054         with_libiptc="no (Don't have pkg-config)"
2055 fi
2056
2057 if test "x$with_libiptc" = "xpkgconfig"
2058 then
2059         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2060         if test $? -ne 0
2061         then
2062                 with_libiptc="no (pkg-config doesn't know libiptc)"
2063         fi
2064 fi
2065 if test "x$with_libiptc" = "xpkgconfig"
2066 then
2067         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2068         if test $? -ne 0
2069         then
2070                 with_libiptc="no ($PKG_CONFIG failed)"
2071         fi
2072         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2073         if test $? -ne 0
2074         then
2075                 with_libiptc="no ($PKG_CONFIG failed)"
2076         fi
2077 fi
2078
2079 SAVE_CPPFLAGS="$CPPFLAGS"
2080 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2081
2082 # check whether the header file for libiptc is available.
2083 if test "x$with_libiptc" = "xpkgconfig"
2084 then
2085         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2086                         [with_libiptc="no (header file missing)"])
2087 fi
2088 # If the header file is available, check for the required type declaractions.
2089 # They may be missing in old versions of libiptc. In that case, they will be
2090 # declared in the iptables plugin.
2091 if test "x$with_libiptc" = "xpkgconfig"
2092 then
2093         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2094 fi
2095 # Check for the iptc_init symbol in the library.
2096 # This could be in iptc or ip4tc
2097 if test "x$with_libiptc" = "xpkgconfig"
2098 then
2099         SAVE_LIBS="$LIBS"
2100         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2101                         [with_libiptc="pkgconfig"],
2102                         [with_libiptc="no"],
2103                         [$with_libiptc_libs])
2104         LIBS="$SAVE_LIBS"
2105 fi
2106 if test "x$with_libiptc" = "xpkgconfig"
2107 then
2108         with_libiptc="yes"
2109 fi
2110
2111 CPPFLAGS="$SAVE_CPPFLAGS"
2112
2113 if test "x$with_libiptc" = "xown"
2114 then
2115         with_libiptc_cflags=""
2116         with_libiptc_libs=""
2117 fi
2118 if test "x$with_libiptc" = "xown"
2119 then
2120         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
2121         [
2122                 with_libiptc="no (Linux iptables headers not found)"
2123         ],
2124         [
2125 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
2126         ])
2127 fi
2128 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
2129 if test "x$with_libiptc" = "xown"
2130 then
2131         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
2132         with_libiptc="yes"
2133 fi
2134
2135 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2136 if test "x$with_libiptc" = "xyes"
2137 then
2138         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2139         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2140         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2141         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2142 fi
2143 # }}}
2144
2145 # --with-java {{{
2146 with_java_home="$JAVA_HOME"
2147 if test "x$with_java_home" = "x"
2148 then
2149         with_java_home="/usr/lib/jvm"
2150 fi
2151 with_java_vmtype="client"
2152 with_java_cflags=""
2153 with_java_libs=""
2154 JAVAC="$JAVAC"
2155 JAR="$JAR"
2156 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2157 [
2158         if test "x$withval" = "xno"
2159         then
2160                 with_java="no"
2161         else if test "x$withval" = "xyes"
2162         then
2163                 with_java="yes"
2164         else
2165                 with_java_home="$withval"
2166                 with_java="yes"
2167         fi; fi
2168 ],
2169 [with_java="yes"])
2170 if test "x$with_java" = "xyes"
2171 then
2172         if test -d "$with_java_home"
2173         then
2174                 AC_MSG_CHECKING([for jni.h])
2175                 TMPVAR=`find -L "$with_java_home" -name jni.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$TMPVAR"
2180                 else
2181                         AC_MSG_RESULT([not found])
2182                 fi
2183
2184                 AC_MSG_CHECKING([for jni_md.h])
2185                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2186                 if test "x$TMPVAR" != "x"
2187                 then
2188                         AC_MSG_RESULT([found in $TMPVAR])
2189                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2190                 else
2191                         AC_MSG_RESULT([not found])
2192                 fi
2193
2194                 AC_MSG_CHECKING([for libjvm.so])
2195                 TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2196                 if test "x$TMPVAR" != "x"
2197                 then
2198                         AC_MSG_RESULT([found in $TMPVAR])
2199                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2200                 else
2201                         AC_MSG_RESULT([not found])
2202                 fi
2203
2204                 if test "x$JAVAC" = "x"
2205                 then
2206                         AC_MSG_CHECKING([for javac])
2207                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2208                         if test "x$TMPVAR" != "x"
2209                         then
2210                                 JAVAC="$TMPVAR"
2211                                 AC_MSG_RESULT([$JAVAC])
2212                         else
2213                                 AC_MSG_RESULT([not found])
2214                         fi
2215                 fi
2216                 if test "x$JAR" = "x"
2217                 then
2218                         AC_MSG_CHECKING([for jar])
2219                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2220                         if test "x$TMPVAR" != "x"
2221                         then
2222                                 JAR="$TMPVAR"
2223                                 AC_MSG_RESULT([$JAR])
2224                         else
2225                                 AC_MSG_RESULT([not found])
2226                         fi
2227                 fi
2228         else if test "x$with_java_home" != "x"
2229         then
2230                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2231         fi; fi
2232 fi
2233
2234 if test "x$JAVA_CPPFLAGS" != "x"
2235 then
2236         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2237 fi
2238 if test "x$JAVA_CFLAGS" != "x"
2239 then
2240         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2241 fi
2242 if test "x$JAVA_LDFLAGS" != "x"
2243 then
2244         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2245 fi
2246 if test "x$JAVAC" = "x"
2247 then
2248         with_javac_path="$PATH"
2249         if test "x$with_java_home" != "x"
2250         then
2251                 with_javac_path="$with_java_home:with_javac_path"
2252                 if test -d "$with_java_home/bin"
2253                 then
2254                         with_javac_path="$with_java_home/bin:with_javac_path"
2255                 fi
2256         fi
2257
2258         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2259 fi
2260 if test "x$JAVAC" = "x"
2261 then
2262         with_java="no (javac not found)"
2263 fi
2264 if test "x$JAR" = "x"
2265 then
2266         with_jar_path="$PATH"
2267         if test "x$with_java_home" != "x"
2268         then
2269                 with_jar_path="$with_java_home:$with_jar_path"
2270                 if test -d "$with_java_home/bin"
2271                 then
2272                         with_jar_path="$with_java_home/bin:$with_jar_path"
2273                 fi
2274         fi
2275
2276         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2277 fi
2278 if test "x$JAR" = "x"
2279 then
2280         with_java="no (jar not found)"
2281 fi
2282
2283 SAVE_CPPFLAGS="$CPPFLAGS"
2284 SAVE_CFLAGS="$CFLAGS"
2285 SAVE_LDFLAGS="$LDFLAGS"
2286 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2287 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2288 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2289
2290 if test "x$with_java" = "xyes"
2291 then
2292         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2293 fi
2294 if test "x$with_java" = "xyes"
2295 then
2296         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2297         [with_java="yes"],
2298         [with_java="no (libjvm not found)"],
2299         [$JAVA_LIBS])
2300 fi
2301 if test "x$with_java" = "xyes"
2302 then
2303         JAVA_LIBS="$JAVA_LIBS -ljvm"
2304         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2305 fi
2306
2307 CPPFLAGS="$SAVE_CPPFLAGS"
2308 CFLAGS="$SAVE_CFLAGS"
2309 LDFLAGS="$SAVE_LDFLAGS"
2310
2311 AC_SUBST(JAVA_CPPFLAGS)
2312 AC_SUBST(JAVA_CFLAGS)
2313 AC_SUBST(JAVA_LDFLAGS)
2314 AC_SUBST(JAVA_LIBS)
2315 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2316 # }}}
2317
2318 # --with-liblvm2app {{{
2319 with_liblvm2app_cppflags=""
2320 with_liblvm2app_ldflags=""
2321 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2322 [
2323         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2324         then
2325                 with_liblvm2app_cppflags="-I$withval/include"
2326                 with_liblvm2app_ldflags="-L$withval/lib"
2327                 with_liblvm2app="yes"
2328         else
2329                 with_liblvm2app="$withval"
2330         fi
2331 ],
2332 [
2333         with_liblvm2app="yes"
2334 ])
2335 if test "x$with_liblvm2app" = "xyes"
2336 then
2337         SAVE_CPPFLAGS="$CPPFLAGS"
2338         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2339
2340         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2341
2342         CPPFLAGS="$SAVE_CPPFLAGS"
2343 fi
2344
2345 if test "x$with_liblvm2app" = "xyes"
2346 then
2347         SAVE_CPPFLAGS="$CPPFLAGS"
2348         SAVE_LDFLAGS="$LDFLAGS"
2349         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2350         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2351
2352         AC_CHECK_LIB(lvm2app, lvm_init, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_init' not found)"])
2353
2354         CPPFLAGS="$SAVE_CPPFLAGS"
2355         LDFLAGS="$SAVE_LDFLAGS"
2356 fi
2357 if test "x$with_liblvm2app" = "xyes"
2358 then
2359         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2360         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2361         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2362         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2363         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2364         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2365         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2366 fi
2367 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2368 # }}}
2369
2370 # --with-libmemcached {{{
2371 with_libmemcached_cppflags=""
2372 with_libmemcached_ldflags=""
2373 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2374 [
2375         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2376         then
2377                 with_libmemcached_cppflags="-I$withval/include"
2378                 with_libmemcached_ldflags="-L$withval/lib"
2379                 with_libmemcached="yes"
2380         else
2381                 with_libmemcached="$withval"
2382         fi
2383 ],
2384 [
2385         with_libmemcached="yes"
2386 ])
2387 if test "x$with_libmemcached" = "xyes"
2388 then
2389         SAVE_CPPFLAGS="$CPPFLAGS"
2390         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2391
2392         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2393
2394         CPPFLAGS="$SAVE_CPPFLAGS"
2395 fi
2396 if test "x$with_libmemcached" = "xyes"
2397 then
2398         SAVE_CPPFLAGS="$CPPFLAGS"
2399         SAVE_LDFLAGS="$LDFLAGS"
2400         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2401         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2402
2403         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2404
2405         CPPFLAGS="$SAVE_CPPFLAGS"
2406         LDFLAGS="$SAVE_LDFLAGS"
2407 fi
2408 if test "x$with_libmemcached" = "xyes"
2409 then
2410         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2411         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2412         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2413         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2414         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2415         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2416         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2417 fi
2418 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2419 # }}}
2420
2421 # --with-libmodbus {{{
2422 with_libmodbus_config=""
2423 with_libmodbus_cflags=""
2424 with_libmodbus_libs=""
2425 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2426 [
2427         if test "x$withval" = "xno"
2428         then
2429                 with_libmodbus="no"
2430         else if test "x$withval" = "xyes"
2431         then
2432                 with_libmodbus="use_pkgconfig"
2433         else if test -d "$with_libmodbus/lib"
2434         then
2435                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2436                 with_libmodbus_cflags="-I$withval/include"
2437                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2438                 with_libmodbus="yes"
2439         fi; fi; fi
2440 ],
2441 [with_libmodbus="use_pkgconfig"])
2442
2443 # configure using pkg-config
2444 if test "x$with_libmodbus" = "xuse_pkgconfig"
2445 then
2446         if test "x$PKG_CONFIG" = "x"
2447         then
2448                 with_libmodbus="no (Don't have pkg-config)"
2449         fi
2450 fi
2451 if test "x$with_libmodbus" = "xuse_pkgconfig"
2452 then
2453         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2454         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2455         if test $? -ne 0
2456         then
2457                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2458         fi
2459 fi
2460 if test "x$with_libmodbus" = "xuse_pkgconfig"
2461 then
2462         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2463         if test $? -ne 0
2464         then
2465                 with_libmodbus="no ($PKG_CONFIG failed)"
2466         fi
2467         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2468         if test $? -ne 0
2469         then
2470                 with_libmodbus="no ($PKG_CONFIG failed)"
2471         fi
2472 fi
2473 if test "x$with_libmodbus" = "xuse_pkgconfig"
2474 then
2475         with_libmodbus="yes"
2476 fi
2477
2478 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2479 # the actual checks.
2480 if test "x$with_libmodbus" = "xyes"
2481 then
2482         SAVE_CPPFLAGS="$CPPFLAGS"
2483         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2484
2485         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2486
2487         CPPFLAGS="$SAVE_CPPFLAGS"
2488 fi
2489 if test "x$with_libmodbus" = "xyes"
2490 then
2491         SAVE_CPPFLAGS="$CPPFLAGS"
2492         SAVE_LDFLAGS="$LDFLAGS"
2493
2494         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2495         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2496
2497         AC_CHECK_LIB(modbus, modbus_connect,
2498                      [with_libmodbus="yes"],
2499                      [with_libmodbus="no (symbol modbus_connect not found)"])
2500
2501         CPPFLAGS="$SAVE_CPPFLAGS"
2502         LDFLAGS="$SAVE_LDFLAGS"
2503 fi
2504 if test "x$with_libmodbus" = "xyes"
2505 then
2506         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2507         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2508         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2509         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2510 fi
2511 # }}}
2512
2513 # --with-libmongoc {{{
2514 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2515 [
2516  if test "x$withval" = "xyes"
2517  then
2518          with_libmongoc="yes"
2519  else if test "x$withval" = "xno"
2520  then
2521          with_libmongoc="no"
2522  else
2523          with_libmongoc="yes"
2524          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2525          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2526  fi; fi
2527 ],
2528 [with_libmongoc="yes"])
2529
2530 SAVE_CPPFLAGS="$CPPFLAGS"
2531 SAVE_LDFLAGS="$LDFLAGS"
2532
2533 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2534 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2535
2536 if test "x$with_libmongoc" = "xyes"
2537 then
2538         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2539         then
2540                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2541         fi
2542         AC_CHECK_HEADERS(mongo.h,
2543         [with_libmongoc="yes"],
2544         [with_libmongoc="no ('mongo.h' not found)"],
2545 [#if HAVE_STDINT_H
2546 # define MONGO_HAVE_STDINT 1
2547 #else
2548 # define MONGO_USE_LONG_LONG_INT 1
2549 #endif
2550 ])
2551 fi
2552 if test "x$with_libmongoc" = "xyes"
2553 then
2554         if test "x$LIBMONGOC_LDFLAGS" != "x"
2555         then
2556                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2557         fi
2558         AC_CHECK_LIB(mongoc, mongo_run_command,
2559         [with_libmongoc="yes"],
2560         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2561 fi
2562
2563 CPPFLAGS="$SAVE_CPPFLAGS"
2564 LDFLAGS="$SAVE_LDFLAGS"
2565
2566 if test "x$with_libmongoc" = "xyes"
2567 then
2568         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2569         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2570         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2571         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2572 fi
2573 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2574 # }}}
2575
2576 # --with-libmysql {{{
2577 with_mysql_config="mysql_config"
2578 with_mysql_cflags=""
2579 with_mysql_libs=""
2580 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2581 [
2582         if test "x$withval" = "xno"
2583         then
2584                 with_libmysql="no"
2585         else if test "x$withval" = "xyes"
2586         then
2587                 with_libmysql="yes"
2588         else
2589                 if test -f "$withval" && test -x "$withval";
2590                 then
2591                         with_mysql_config="$withval"
2592                 else if test -x "$withval/bin/mysql_config"
2593                 then
2594                         with_mysql_config="$withval/bin/mysql_config"
2595                 fi; fi
2596                 with_libmysql="yes"
2597         fi; fi
2598 ],
2599 [
2600         with_libmysql="yes"
2601 ])
2602 if test "x$with_libmysql" = "xyes"
2603 then
2604         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2605         mysql_config_status=$?
2606
2607         if test $mysql_config_status -ne 0
2608         then
2609                 with_libmysql="no ($with_mysql_config failed)"
2610         else
2611                 SAVE_CPPFLAGS="$CPPFLAGS"
2612                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2613
2614                 have_mysql_h="no"
2615                 have_mysql_mysql_h="no"
2616                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2617
2618                 if test "x$have_mysql_h" = "xno"
2619                 then
2620                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2621                 fi
2622
2623                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2624                 then
2625                         with_libmysql="no (mysql.h not found)"
2626                 fi
2627
2628                 CPPFLAGS="$SAVE_CPPFLAGS"
2629         fi
2630 fi
2631 if test "x$with_libmysql" = "xyes"
2632 then
2633         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2634         mysql_config_status=$?
2635
2636         if test $mysql_config_status -ne 0
2637         then
2638                 with_libmysql="no ($with_mysql_config failed)"
2639         else
2640                 SAVE_CPPFLAGS="$CPPFLAGS"
2641                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2642                 SAVE_LIBS="$LIBS"
2643                 LIBS="$with_mysql_libs"
2644                 AC_SEARCH_LIBS([mysql_get_server_version],
2645                  [],
2646                  [with_libmysql="yes"],
2647                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2648                  [])
2649                 CPPFLAGS="$SAVE_CPPFLAGS"
2650                 LIBS="$SAVE_LIBS"
2651         fi
2652 fi
2653 if test "x$with_libmysql" = "xyes"
2654 then
2655         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2656         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2657         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2658         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2659 fi
2660 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2661 # }}}
2662
2663 # --with-libmnl {{{
2664 with_libmnl_cflags=""
2665 with_libmnl_libs=""
2666 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2667 [
2668  echo "libmnl: withval = $withval"
2669  if test "x$withval" = "xyes"
2670  then
2671          with_libmnl="yes"
2672  else if test "x$withval" = "xno"
2673  then
2674          with_libmnl="no"
2675  else
2676          if test -d "$withval/include"
2677          then
2678                  with_libmnl_cflags="-I$withval/include"
2679                  with_libmnl_libs="-L$withval/lib -lmnl"
2680                  with_libmnl="yes"
2681          else
2682                  AC_MSG_ERROR("no such directory: $withval/include")
2683          fi
2684  fi; fi
2685 ],
2686 [
2687  if test "x$ac_system" = "xLinux"
2688  then
2689          with_libmnl="yes"
2690  else
2691          with_libmnl="no (Linux only library)"
2692  fi
2693 ])
2694 if test "x$PKG_CONFIG" = "x"
2695 then
2696         with_libmnl="no (Don't have pkg-config)"
2697 fi
2698 if test "x$with_libmnl" = "xyes"
2699 then
2700         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2701           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2702           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2703         fi
2704
2705         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2706         [
2707          with_libmnl="yes"
2708          break
2709         ], [],
2710 [#include <stdio.h>
2711 #include <sys/types.h>
2712 #include <asm/types.h>
2713 #include <sys/socket.h>
2714 #include <linux/netlink.h>
2715 #include <linux/rtnetlink.h>])
2716         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2717 [#include <stdio.h>
2718 #include <sys/types.h>
2719 #include <asm/types.h>
2720 #include <sys/socket.h>])
2721
2722         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2723 [[
2724 #include <stdio.h>
2725 #include <sys/types.h>
2726 #include <asm/types.h>
2727 #include <sys/socket.h>
2728 #include <linux/netlink.h>
2729 #include <linux/rtnetlink.h>
2730 ]],
2731 [[
2732 int retval = TCA_STATS2;
2733 return (retval);
2734 ]]
2735         )],
2736         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2737
2738         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2739 [[
2740 #include <stdio.h>
2741 #include <sys/types.h>
2742 #include <asm/types.h>
2743 #include <sys/socket.h>
2744 #include <linux/netlink.h>
2745 #include <linux/rtnetlink.h>
2746 ]],
2747 [[
2748 int retval = TCA_STATS;
2749 return (retval);
2750 ]]
2751         )],
2752         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2753 fi
2754 if test "x$with_libmnl" = "xyes"
2755 then
2756         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2757                      [with_libmnl="yes"],
2758                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2759                      [$with_libmnl_libs])
2760 fi
2761 if test "x$with_libmnl" = "xyes"
2762 then
2763         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2764         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2765         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2766         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2767         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2768 fi
2769 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2770 # }}}
2771
2772 # --with-libnetapp {{{
2773 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2774 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2775 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2776 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2777 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2778 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2779 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2780 [
2781  if test -d "$withval"
2782  then
2783          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2784          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2785          with_libnetapp="yes"
2786  else
2787          with_libnetapp="$withval"
2788  fi
2789 ],
2790 [
2791  with_libnetapp="yes"
2792 ])
2793
2794 SAVE_CPPFLAGS="$CPPFLAGS"
2795 SAVE_LDFLAGS="$LDFLAGS"
2796 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2797 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2798
2799 if test "x$with_libnetapp" = "xyes"
2800 then
2801         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2802         then
2803                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2804         fi
2805         AC_CHECK_HEADERS(netapp_api.h,
2806                 [with_libnetapp="yes"],
2807                 [with_libnetapp="no (netapp_api.h not found)"])
2808 fi
2809
2810 if test "x$with_libnetapp" = "xyes"
2811 then
2812         if test "x$LIBNETAPP_LDFLAGS" != "x"
2813         then
2814                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2815         fi
2816
2817         if test "x$LIBNETAPP_LIBS" = "x"
2818         then
2819                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2820         fi
2821         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2822
2823         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2824                 [with_libnetapp="yes"],
2825                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2826                 [$LIBNETAPP_LIBS])
2827         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2828 fi
2829
2830 CPPFLAGS="$SAVE_CPPFLAGS"
2831 LDFLAGS="$SAVE_LDFLAGS"
2832
2833 if test "x$with_libnetapp" = "xyes"
2834 then
2835         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2836 fi
2837
2838 AC_SUBST(LIBNETAPP_CPPFLAGS)
2839 AC_SUBST(LIBNETAPP_LDFLAGS)
2840 AC_SUBST(LIBNETAPP_LIBS)
2841 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2842 # }}}
2843
2844 # --with-libnetsnmp {{{
2845 with_snmp_config="net-snmp-config"
2846 with_snmp_cflags=""
2847 with_snmp_libs=""
2848 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2849 [
2850         if test "x$withval" = "xno"
2851         then
2852                 with_libnetsnmp="no"
2853         else if test "x$withval" = "xyes"
2854         then
2855                 with_libnetsnmp="yes"
2856         else
2857                 if test -x "$withval"
2858                 then
2859                         with_snmp_config="$withval"
2860                         with_libnetsnmp="yes"
2861                 else
2862                         with_snmp_config="$withval/bin/net-snmp-config"
2863                         with_libnetsnmp="yes"
2864                 fi
2865         fi; fi
2866 ],
2867 [with_libnetsnmp="yes"])
2868 if test "x$with_libnetsnmp" = "xyes"
2869 then
2870         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2871         snmp_config_status=$?
2872
2873         if test $snmp_config_status -ne 0
2874         then
2875                 with_libnetsnmp="no ($with_snmp_config failed)"
2876         else
2877                 SAVE_CPPFLAGS="$CPPFLAGS"
2878                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2879
2880                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2881
2882                 CPPFLAGS="$SAVE_CPPFLAGS"
2883         fi
2884 fi
2885 if test "x$with_libnetsnmp" = "xyes"
2886 then
2887         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2888         snmp_config_status=$?
2889
2890         if test $snmp_config_status -ne 0
2891         then
2892                 with_libnetsnmp="no ($with_snmp_config failed)"
2893         else
2894                 AC_CHECK_LIB(netsnmp, init_snmp,
2895                 [with_libnetsnmp="yes"],
2896                 [with_libnetsnmp="no (libnetsnmp not found)"],
2897                 [$with_snmp_libs])
2898         fi
2899 fi
2900 if test "x$with_libnetsnmp" = "xyes"
2901 then
2902         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2903         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2904         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2905         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2906 fi
2907 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2908 # }}}
2909
2910 # --with-liboconfig {{{
2911 with_own_liboconfig="no"
2912 liboconfig_LDFLAGS="$LDFLAGS"
2913 liboconfig_CPPFLAGS="$CPPFLAGS"
2914 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2915 [
2916         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2917         then
2918                 if test -d "$withval/lib"
2919                 then
2920                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2921                 fi
2922                 if test -d "$withval/include"
2923                 then
2924                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2925                 fi
2926         fi
2927         if test "x$withval" = "xno"
2928         then
2929                 AC_MSG_ERROR("liboconfig is required")
2930         fi
2931 ],
2932 [
2933         with_liboconfig="yes"
2934 ])
2935
2936 save_LDFLAGS="$LDFLAGS"
2937 save_CPPFLAGS="$CPPFLAGS"
2938 LDFLAGS="$liboconfig_LDFLAGS"
2939 CPPFLAGS="$liboconfig_CPPFLAGS"
2940 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2941 [
2942         with_liboconfig="yes"
2943         with_own_liboconfig="no"
2944 ],
2945 [
2946         with_liboconfig="yes"
2947         with_own_liboconfig="yes"
2948         LDFLAGS="$save_LDFLAGS"
2949         CPPFLAGS="$save_CPPFLAGS"
2950 ])
2951
2952 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2953 if test "x$with_own_liboconfig" = "xyes"
2954 then
2955         with_liboconfig="yes (shipped version)"
2956 fi
2957 # }}}
2958
2959 # --with-liboping {{{
2960 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2961 [
2962  if test "x$withval" = "xyes"
2963  then
2964          with_liboping="yes"
2965  else if test "x$withval" = "xno"
2966  then
2967          with_liboping="no"
2968  else
2969          with_liboping="yes"
2970          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2971          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2972  fi; fi
2973 ],
2974 [with_liboping="yes"])
2975
2976 SAVE_CPPFLAGS="$CPPFLAGS"
2977 SAVE_LDFLAGS="$LDFLAGS"
2978
2979 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2980 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2981
2982 if test "x$with_liboping" = "xyes"
2983 then
2984         if test "x$LIBOPING_CPPFLAGS" != "x"
2985         then
2986                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2987         fi
2988         AC_CHECK_HEADERS(oping.h,
2989         [with_liboping="yes"],
2990         [with_liboping="no (oping.h not found)"])
2991 fi
2992 if test "x$with_liboping" = "xyes"
2993 then
2994         if test "x$LIBOPING_LDFLAGS" != "x"
2995         then
2996                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2997         fi
2998         AC_CHECK_LIB(oping, ping_construct,
2999         [with_liboping="yes"],
3000         [with_liboping="no (symbol 'ping_construct' not found)"])
3001 fi
3002
3003 CPPFLAGS="$SAVE_CPPFLAGS"
3004 LDFLAGS="$SAVE_LDFLAGS"
3005
3006 if test "x$with_liboping" = "xyes"
3007 then
3008         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3009         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3010         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3011         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3012 fi
3013 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3014 # }}}
3015
3016 # --with-oracle {{{
3017 with_oracle_cppflags=""
3018 with_oracle_libs=""
3019 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3020 [
3021         if test "x$withval" = "xyes"
3022         then
3023                 if test "x$ORACLE_HOME" = "x"
3024                 then
3025                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3026                 fi
3027                 with_oracle="yes"
3028         else if test "x$withval" = "xno"
3029         then
3030                 with_oracle="no"
3031         else
3032                 with_oracle="yes"
3033                 ORACLE_HOME="$withval"
3034         fi; fi
3035 ],
3036 [
3037         if test "x$ORACLE_HOME" = "x"
3038         then
3039                 with_oracle="no (ORACLE_HOME is not set)"
3040         else
3041                 with_oracle="yes"
3042         fi
3043 ])
3044 if test "x$ORACLE_HOME" != "x"
3045 then
3046         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3047
3048         if test -e "$ORACLE_HOME/lib/ldflags"
3049         then
3050                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3051         fi
3052         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3053         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3054 fi
3055 if test "x$with_oracle" = "xyes"
3056 then
3057         SAVE_CPPFLAGS="$CPPFLAGS"
3058         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3059
3060         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3061
3062         CPPFLAGS="$SAVE_CPPFLAGS"
3063 fi
3064 if test "x$with_oracle" = "xyes"
3065 then
3066         SAVE_CPPFLAGS="$CPPFLAGS"
3067         SAVE_LIBS="$LIBS"
3068         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3069         LIBS="$LIBS $with_oracle_libs"
3070
3071         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3072
3073         CPPFLAGS="$SAVE_CPPFLAGS"
3074         LIBS="$SAVE_LIBS"
3075 fi
3076 if test "x$with_oracle" = "xyes"
3077 then
3078         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3079         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3080         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3081         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3082 fi
3083 # }}}
3084
3085 # --with-libowcapi {{{
3086 with_libowcapi_cppflags=""
3087 with_libowcapi_libs="-lowcapi"
3088 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3089 [
3090         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3091         then
3092                 with_libowcapi_cppflags="-I$withval/include"
3093                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3094                 with_libowcapi="yes"
3095         else
3096                 with_libowcapi="$withval"
3097         fi
3098 ],
3099 [
3100         with_libowcapi="yes"
3101 ])
3102 if test "x$with_libowcapi" = "xyes"
3103 then
3104         SAVE_CPPFLAGS="$CPPFLAGS"
3105         CPPFLAGS="$with_libowcapi_cppflags"
3106
3107         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3108
3109         CPPFLAGS="$SAVE_CPPFLAGS"
3110 fi
3111 if test "x$with_libowcapi" = "xyes"
3112 then
3113         SAVE_LDFLAGS="$LDFLAGS"
3114         SAVE_CPPFLAGS="$CPPFLAGS"
3115         LDFLAGS="$with_libowcapi_libs"
3116         CPPFLAGS="$with_libowcapi_cppflags"
3117
3118         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3119
3120         LDFLAGS="$SAVE_LDFLAGS"
3121         CPPFLAGS="$SAVE_CPPFLAGS"
3122 fi
3123 if test "x$with_libowcapi" = "xyes"
3124 then
3125         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3126         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3127         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3128         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3129 fi
3130 # }}}
3131
3132 # --with-libpcap {{{
3133 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3134 [
3135         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3136         then
3137                 LDFLAGS="$LDFLAGS -L$withval/lib"
3138                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3139                 with_libpcap="yes"
3140         else
3141                 with_libpcap="$withval"
3142         fi
3143 ],
3144 [
3145         with_libpcap="yes"
3146 ])
3147 if test "x$with_libpcap" = "xyes"
3148 then
3149         AC_CHECK_LIB(pcap, pcap_open_live,
3150         [
3151                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3152         ], [with_libpcap="no (libpcap not found)"])
3153 fi
3154 if test "x$with_libpcap" = "xyes"
3155 then
3156         AC_CHECK_HEADERS(pcap.h,,
3157                          [with_libpcap="no (pcap.h not found)"])
3158 fi
3159 if test "x$with_libpcap" = "xyes"
3160 then
3161         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3162                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3163                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3164 [[[
3165 #include <pcap.h>
3166 ]]],
3167 [[[
3168   int val = PCAP_ERROR_IFACE_NOT_UP;
3169   return(val);
3170 ]]]
3171                        )],
3172                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3173                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3174 fi
3175 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3176 then
3177                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3178 fi
3179 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3180 # }}}
3181
3182 # --with-libperl {{{
3183 perl_interpreter="perl"
3184 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3185 [
3186         if test -f "$withval" && test -x "$withval"
3187         then
3188                 perl_interpreter="$withval"
3189                 with_libperl="yes"
3190         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3191         then
3192                 LDFLAGS="$LDFLAGS -L$withval/lib"
3193                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3194                 perl_interpreter="$withval/bin/perl"
3195                 with_libperl="yes"
3196         else
3197                 with_libperl="$withval"
3198         fi; fi
3199 ],
3200 [
3201         with_libperl="yes"
3202 ])
3203
3204 AC_MSG_CHECKING([for perl])
3205 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3206 if test -x "$perl_interpreter"
3207 then
3208         AC_MSG_RESULT([yes ($perl_interpreter)])
3209 else
3210         perl_interpreter=""
3211         AC_MSG_RESULT([no])
3212 fi
3213
3214 AC_SUBST(PERL, "$perl_interpreter")
3215
3216 if test "x$with_libperl" = "xyes" \
3217         && test -n "$perl_interpreter"
3218 then
3219   SAVE_CFLAGS="$CFLAGS"
3220   SAVE_LIBS="$LIBS"
3221 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3222   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3223   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3224   CFLAGS="$CFLAGS $PERL_CFLAGS"
3225   LIBS="$LIBS $PERL_LIBS"
3226
3227   AC_CACHE_CHECK([for libperl],
3228     [c_cv_have_libperl],
3229     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3230 [[[
3231 #define PERL_NO_GET_CONTEXT
3232 #include <EXTERN.h>
3233 #include <perl.h>
3234 #include <XSUB.h>
3235 ]]],
3236 [[[
3237        dTHX;
3238        load_module (PERL_LOADMOD_NOIMPORT,
3239                          newSVpv ("Collectd::Plugin::FooBar", 24),
3240                          Nullsv);
3241 ]]]
3242       )],
3243       [c_cv_have_libperl="yes"],
3244       [c_cv_have_libperl="no"]
3245     )
3246   )
3247
3248   if test "x$c_cv_have_libperl" = "xyes"
3249   then
3250           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3251           AC_SUBST(PERL_CFLAGS)
3252           AC_SUBST(PERL_LIBS)
3253   else
3254           with_libperl="no"
3255   fi
3256
3257   CFLAGS="$SAVE_CFLAGS"
3258   LIBS="$SAVE_LIBS"
3259 else if test -z "$perl_interpreter"; then
3260   with_libperl="no (no perl interpreter found)"
3261   c_cv_have_libperl="no"
3262 fi; fi
3263 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3264
3265 if test "x$with_libperl" = "xyes"
3266 then
3267         SAVE_CFLAGS="$CFLAGS"
3268         SAVE_LIBS="$LIBS"
3269         CFLAGS="$CFLAGS $PERL_CFLAGS"
3270         LIBS="$LIBS $PERL_LIBS"
3271
3272         AC_CACHE_CHECK([if perl supports ithreads],
3273                 [c_cv_have_perl_ithreads],
3274                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3275 [[[
3276 #include <EXTERN.h>
3277 #include <perl.h>
3278 #include <XSUB.h>
3279
3280 #if !defined(USE_ITHREADS)
3281 # error "Perl does not support ithreads!"
3282 #endif /* !defined(USE_ITHREADS) */
3283 ]]],
3284 [[[ ]]]
3285                         )],
3286                         [c_cv_have_perl_ithreads="yes"],
3287                         [c_cv_have_perl_ithreads="no"]
3288                 )
3289         )
3290
3291         if test "x$c_cv_have_perl_ithreads" = "xyes"
3292         then
3293                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3294         fi
3295
3296         CFLAGS="$SAVE_CFLAGS"
3297         LIBS="$SAVE_LIBS"
3298 fi
3299
3300 if test "x$with_libperl" = "xyes"
3301 then
3302         SAVE_CFLAGS="$CFLAGS"
3303         SAVE_LIBS="$LIBS"
3304         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3305         # (see issues #41 and #42)
3306         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3307         LIBS="$LIBS $PERL_LIBS"
3308
3309         AC_CACHE_CHECK([for broken Perl_load_module()],
3310                 [c_cv_have_broken_perl_load_module],
3311                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3312 [[[
3313 #define PERL_NO_GET_CONTEXT
3314 #include <EXTERN.h>
3315 #include <perl.h>
3316 #include <XSUB.h>
3317 ]]],
3318 [[[
3319                          dTHX;
3320                          load_module (PERL_LOADMOD_NOIMPORT,
3321                              newSVpv ("Collectd::Plugin::FooBar", 24),
3322                              Nullsv);
3323 ]]]
3324                         )],
3325                         [c_cv_have_broken_perl_load_module="no"],
3326                         [c_cv_have_broken_perl_load_module="yes"]
3327                 )
3328         )
3329
3330         CFLAGS="$SAVE_CFLAGS"
3331         LIBS="$SAVE_LIBS"
3332 fi
3333 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3334                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3335
3336 if test "x$with_libperl" = "xyes"
3337 then
3338         SAVE_CFLAGS="$CFLAGS"
3339         SAVE_LIBS="$LIBS"
3340         CFLAGS="$CFLAGS $PERL_CFLAGS"
3341         LIBS="$LIBS $PERL_LIBS"
3342
3343         AC_CHECK_MEMBER(
3344                 [struct mgvtbl.svt_local],
3345                 [have_struct_mgvtbl_svt_local="yes"],
3346                 [have_struct_mgvtbl_svt_local="no"],
3347                 [
3348 #include <EXTERN.h>
3349 #include <perl.h>
3350 #include <XSUB.h>
3351                 ])
3352
3353         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3354         then
3355                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3356                                   [Define if Perl's struct mgvtbl has member svt_local.])
3357         fi
3358
3359         CFLAGS="$SAVE_CFLAGS"
3360         LIBS="$SAVE_LIBS"
3361 fi
3362 # }}}
3363
3364 # --with-libpq {{{
3365 with_pg_config="pg_config"
3366 with_libpq_includedir=""
3367 with_libpq_libdir=""
3368 with_libpq_cppflags=""
3369 with_libpq_ldflags=""
3370 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3371         [Path to libpq.])],
3372 [
3373         if test "x$withval" = "xno"
3374         then
3375                 with_libpq="no"
3376         else if test "x$withval" = "xyes"
3377         then
3378                 with_libpq="yes"
3379         else
3380                 if test -f "$withval" && test -x "$withval";
3381                 then
3382                         with_pg_config="$withval"
3383                 else if test -x "$withval/bin/pg_config"
3384                 then
3385                         with_pg_config="$withval/bin/pg_config"
3386                 fi; fi
3387                 with_libpq="yes"
3388         fi; fi
3389 ],
3390 [
3391         with_libpq="yes"
3392 ])
3393 if test "x$with_libpq" = "xyes"
3394 then
3395         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3396         pg_config_status=$?
3397
3398         if test $pg_config_status -eq 0
3399         then
3400                 if test -n "$with_libpq_includedir"; then
3401                         for dir in $with_libpq_includedir; do
3402                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3403                         done
3404                 fi
3405         else
3406                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3407         fi
3408
3409         SAVE_CPPFLAGS="$CPPFLAGS"
3410         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3411
3412         AC_CHECK_HEADERS(libpq-fe.h, [],
3413                 [with_libpq="no (libpq-fe.h not found)"], [])
3414
3415         CPPFLAGS="$SAVE_CPPFLAGS"
3416 fi
3417 if test "x$with_libpq" = "xyes"
3418 then
3419         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3420         pg_config_status=$?
3421
3422         if test $pg_config_status -eq 0
3423         then
3424                 if test -n "$with_libpq_libdir"; then
3425                         for dir in $with_libpq_libdir; do
3426                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3427                         done
3428                 fi
3429         else
3430                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3431         fi
3432
3433         SAVE_LDFLAGS="$LDFLAGS"
3434         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3435
3436         AC_CHECK_LIB(pq, PQconnectdb,
3437                 [with_libpq="yes"],
3438                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3439
3440         AC_CHECK_LIB(pq, PQserverVersion,
3441                 [with_libpq="yes"],
3442                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3443
3444         LDFLAGS="$SAVE_LDFLAGS"
3445 fi
3446 if test "x$with_libpq" = "xyes"
3447 then
3448         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3449         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3450         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3451         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3452 fi
3453 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3454 # }}}
3455
3456 # --with-libpthread {{{
3457 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3458 [       if test "x$withval" != "xno" \
3459                 && test "x$withval" != "xyes"
3460         then
3461                 LDFLAGS="$LDFLAGS -L$withval/lib"
3462                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3463                 with_libpthread="yes"
3464         else
3465                 if test "x$withval" = "xno"
3466                 then
3467                         with_libpthread="no (disabled)"
3468                 fi
3469         fi
3470 ], [with_libpthread="yes"])
3471 if test "x$with_libpthread" = "xyes"
3472 then
3473         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3474 fi
3475
3476 if test "x$with_libpthread" = "xyes"
3477 then
3478         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3479 fi
3480 if test "x$with_libpthread" = "xyes"
3481 then
3482         collect_pthread=1
3483 else
3484         collect_pthread=0
3485 fi
3486 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3487         [Wether or not to use pthread (POSIX threads) library])
3488 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3489 # }}}
3490
3491 # --with-python {{{
3492 with_python_prog=""
3493 with_python_path="$PATH"
3494 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3495 [
3496  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3497  then
3498          with_python="$withval"
3499  else if test -x "$withval"
3500  then
3501          with_python_prog="$withval"
3502          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3503          with_python="yes"
3504  else if test -d "$withval"
3505  then
3506          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3507          with_python="yes"
3508  else
3509          AC_MSG_WARN([Argument not recognized: $withval])
3510  fi; fi; fi
3511 ], [with_python="yes"])
3512
3513 SAVE_PATH="$PATH"
3514 SAVE_CPPFLAGS="$CPPFLAGS"
3515 SAVE_LDFLAGS="$LDFLAGS"
3516 SAVE_LIBS="$LIBS"
3517
3518 PATH="$with_python_path"
3519
3520 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3521 then
3522         AC_MSG_CHECKING([for python])
3523         with_python_prog="`which python 2>/dev/null`"
3524         if test "x$with_python_prog" = "x"
3525         then
3526                 AC_MSG_RESULT([not found])
3527                 with_python="no (interpreter not found)"
3528         else
3529                 AC_MSG_RESULT([$with_python_prog])
3530         fi
3531 fi
3532
3533 if test "x$with_python" = "xyes"
3534 then
3535         AC_MSG_CHECKING([for Python CPPFLAGS])
3536         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3537         python_config_status=$?
3538
3539         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3540         then
3541                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3542                 with_python="no"
3543         else
3544                 AC_MSG_RESULT([$python_include_path])
3545         fi
3546 fi
3547
3548 if test "x$with_python" = "xyes"
3549 then
3550         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3551         AC_CHECK_HEADERS(Python.h,
3552                          [with_python="yes"],
3553                          [with_python="no ('Python.h' not found)"])
3554 fi
3555
3556 if test "x$with_python" = "xyes"
3557 then
3558         AC_MSG_CHECKING([for Python LDFLAGS])
3559         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3560         python_config_status=$?
3561
3562         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3563         then
3564                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3565                 with_python="no"
3566         else
3567                 AC_MSG_RESULT([$python_library_path])
3568         fi
3569 fi
3570
3571 if test "x$with_python" = "xyes"
3572 then
3573         AC_MSG_CHECKING([for Python LIBS])
3574         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3575         python_config_status=$?
3576
3577         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3578         then
3579                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3580                 with_python="no"
3581         else
3582                 AC_MSG_RESULT([$python_library_flags])
3583         fi
3584 fi
3585
3586 if test "x$with_python" = "xyes"
3587 then
3588         LDFLAGS="-L$python_library_path $LDFLAGS"
3589         LIBS="$python_library_flags $LIBS"
3590
3591         AC_CHECK_FUNC(PyObject_CallFunction,
3592                       [with_python="yes"],
3593                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3594 fi
3595
3596 PATH="$SAVE_PATH"
3597 CPPFLAGS="$SAVE_CPPFLAGS"
3598 LDFLAGS="$SAVE_LDFLAGS"
3599 LIBS="$SAVE_LIBS"
3600
3601 if test "x$with_python" = "xyes"
3602 then
3603         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3604         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3605         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3606         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3607         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3608         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3609 fi
3610 # }}} --with-python
3611
3612 # --with-librabbitmq {{{
3613 with_librabbitmq_cppflags=""
3614 with_librabbitmq_ldflags=""
3615 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3616 [
3617         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3618         then
3619                 with_librabbitmq_cppflags="-I$withval/include"
3620                 with_librabbitmq_ldflags="-L$withval/lib"
3621                 with_librabbitmq="yes"
3622         else
3623                 with_librabbitmq="$withval"
3624         fi
3625 ],
3626 [
3627         with_librabbitmq="yes"
3628 ])
3629 SAVE_CPPFLAGS="$CPPFLAGS"
3630 SAVE_LDFLAGS="$LDFLAGS"
3631 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3632 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3633 if test "x$with_librabbitmq" = "xyes"
3634 then
3635         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3636 fi
3637 if test "x$with_librabbitmq" = "xyes"
3638 then
3639         # librabbitmq up to version 0.9.1 provides "library_errno", later
3640         # versions use "library_error". The library does not provide a version
3641         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3642         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3643                          [
3644 #if HAVE_STDLIB_H
3645 # include <stdlib.h>
3646 #endif
3647 #if HAVE_STDIO_H
3648 # include <stdio.h>
3649 #endif
3650 #if HAVE_STDINT_H
3651 # include <stdint.h>
3652 #endif
3653 #if HAVE_INTTYPES_H
3654 # include <inttypes.h>
3655 #endif
3656 #include <amqp.h>
3657                          ])
3658 fi
3659 if test "x$with_librabbitmq" = "xyes"
3660 then
3661         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3662 fi
3663 if test "x$with_librabbitmq" = "xyes"
3664 then
3665         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3666         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3667         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3668         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3669         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3670         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3671         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3672 fi
3673 CPPFLAGS="$SAVE_CPPFLAGS"
3674 LDFLAGS="$SAVE_LDFLAGS"
3675 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3676
3677 with_amqp_tcp_socket="no"
3678 if test "x$with_librabbitmq" = "xyes"
3679 then
3680         SAVE_CPPFLAGS="$CPPFLAGS"
3681         SAVE_LDFLAGS="$LDFLAGS"
3682         SAVE_LIBS="$LIBS"
3683         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3684         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3685         LIBS="-lrabbitmq"
3686
3687         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3688         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3689         if test "x$with_amqp_tcp_socket" = "xyes"
3690         then
3691                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3692                                 [Define if librabbitmq provides the new TCP socket interface.])
3693         fi
3694
3695         AC_CHECK_DECLS(amqp_socket_close,
3696                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3697                                 [[
3698 #include <amqp.h>
3699 #ifdef HAVE_AMQP_TCP_SOCKET_H
3700 # include <amqp_tcp_socket.h>
3701 #endif
3702 #ifdef HAVE_AMQP_SOCKET_H
3703 # include <amqp_socket.h>
3704 #endif
3705                                 ]])
3706
3707         CPPFLAGS="$SAVE_CPPFLAGS"
3708         LDFLAGS="$SAVE_LDFLAGS"
3709         LIBS="$SAVE_LIBS"
3710 fi
3711 # }}}
3712
3713 # --with-librouteros {{{
3714 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3715 [
3716  if test "x$withval" = "xyes"
3717  then
3718          with_librouteros="yes"
3719  else if test "x$withval" = "xno"
3720  then
3721          with_librouteros="no"
3722  else
3723          with_librouteros="yes"
3724          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3725          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3726  fi; fi
3727 ],
3728 [with_librouteros="yes"])
3729
3730 SAVE_CPPFLAGS="$CPPFLAGS"
3731 SAVE_LDFLAGS="$LDFLAGS"
3732
3733 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3734 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3735
3736 if test "x$with_librouteros" = "xyes"
3737 then
3738         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3739         then
3740                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3741         fi
3742         AC_CHECK_HEADERS(routeros_api.h,
3743         [with_librouteros="yes"],
3744         [with_librouteros="no (routeros_api.h not found)"])
3745 fi
3746 if test "x$with_librouteros" = "xyes"
3747 then
3748         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3749         then
3750                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3751         fi
3752         AC_CHECK_LIB(routeros, ros_interface,
3753         [with_librouteros="yes"],
3754         [with_librouteros="no (symbol 'ros_interface' not found)"])
3755 fi
3756
3757 CPPFLAGS="$SAVE_CPPFLAGS"
3758 LDFLAGS="$SAVE_LDFLAGS"
3759
3760 if test "x$with_librouteros" = "xyes"
3761 then
3762         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3763         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3764         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3765         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3766 fi
3767 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3768 # }}}
3769
3770 # --with-librrd {{{
3771 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3772 librrd_cflags=""
3773 librrd_ldflags=""
3774 librrd_threadsafe="yes"
3775 librrd_rrdc_update="no"
3776 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3777 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3778         then
3779                 librrd_cflags="-I$withval/include"
3780                 librrd_ldflags="-L$withval/lib"
3781                 with_librrd="yes"
3782         else
3783                 with_librrd="$withval"
3784         fi
3785 ], [with_librrd="yes"])
3786 if test "x$with_librrd" = "xyes"
3787 then
3788         SAVE_CPPFLAGS="$CPPFLAGS"
3789         SAVE_LDFLAGS="$LDFLAGS"
3790
3791         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3792         LDFLAGS="$LDFLAGS $librrd_ldflags"
3793
3794         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3795
3796         CPPFLAGS="$SAVE_CPPFLAGS"
3797         LDFLAGS="$SAVE_LDFLAGS"
3798 fi
3799 if test "x$with_librrd" = "xyes"
3800 then
3801         SAVE_CPPFLAGS="$CPPFLAGS"
3802         SAVE_LDFLAGS="$LDFLAGS"
3803
3804         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3805         LDFLAGS="$LDFLAGS $librrd_ldflags"
3806
3807         AC_CHECK_LIB(rrd_th, rrd_update_r,
3808         [with_librrd="yes"
3809          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3810         ],
3811         [librrd_threadsafe="no"
3812          AC_CHECK_LIB(rrd, rrd_update,
3813          [with_librrd="yes"
3814           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3815          ],
3816          [with_librrd="no (symbol 'rrd_update' not found)"],
3817          [-lm])
3818         ],
3819         [-lm])
3820
3821         if test "x$librrd_threadsafe" = "xyes"
3822         then
3823                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3824         else
3825                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3826         fi
3827
3828         CPPFLAGS="$SAVE_CPPFLAGS"
3829         LDFLAGS="$SAVE_LDFLAGS"
3830 fi
3831 if test "x$with_librrd" = "xyes"
3832 then
3833         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3834         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3835         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3836         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3837 fi
3838 if test "x$librrd_threadsafe" = "xyes"
3839 then
3840         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3841 fi
3842 # }}}
3843
3844 # --with-libsensors {{{
3845 with_sensors_cflags=""
3846 with_sensors_ldflags=""
3847 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3848 [
3849         if test "x$withval" = "xno"
3850         then
3851                 with_libsensors="no"
3852         else
3853                 with_libsensors="yes"
3854                 if test "x$withval" != "xyes"
3855                 then
3856                         with_sensors_cflags="-I$withval/include"
3857                         with_sensors_ldflags="-L$withval/lib"
3858                         with_libsensors="yes"
3859                 fi
3860         fi
3861 ],
3862 [
3863         if test "x$ac_system" = "xLinux"
3864         then
3865                 with_libsensors="yes"
3866         else
3867                 with_libsensors="no (Linux only library)"
3868         fi
3869 ])
3870 if test "x$with_libsensors" = "xyes"
3871 then
3872         SAVE_CPPFLAGS="$CPPFLAGS"
3873         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3874
3875 #       AC_CHECK_HEADERS(sensors/sensors.h,
3876 #       [
3877 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3878 #       ],
3879 #       [with_libsensors="no (sensors/sensors.h not found)"])
3880         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3881
3882         CPPFLAGS="$SAVE_CPPFLAGS"
3883 fi
3884 if test "x$with_libsensors" = "xyes"
3885 then
3886         SAVE_CPPFLAGS="$CPPFLAGS"
3887         SAVE_LDFLAGS="$LDFLAGS"
3888         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3889         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3890
3891         AC_CHECK_LIB(sensors, sensors_init,
3892         [
3893                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3894         ],
3895         [with_libsensors="no (libsensors not found)"])
3896
3897         CPPFLAGS="$SAVE_CPPFLAGS"
3898         LDFLAGS="$SAVE_LDFLAGS"
3899 fi
3900 if test "x$with_libsensors" = "xyes"
3901 then
3902         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3903         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3904         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3905         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3906 fi
3907 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3908 # }}}
3909
3910 # --with-libsigrok {{{
3911 with_libsigrok_cflags=""
3912 with_libsigrok_ldflags=""
3913 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
3914 [
3915         if test "x$withval" = "xno"
3916         then
3917                 with_libsigrok="no"
3918         else
3919                 with_libsigrok="yes"
3920                 if test "x$withval" != "xyes"
3921                 then
3922                         with_libsigrok_cflags="-I$withval/include"
3923                         with_libsigrok_ldflags="-L$withval/lib"
3924                 fi
3925         fi
3926 ],[with_libsigrok="yes"])
3927
3928 # libsigrok has a glib dependency
3929 if test "x$with_libsigrok" = "xyes"
3930 then
3931 m4_ifdef([AM_PATH_GLIB_2_0],
3932         [
3933          AM_PATH_GLIB_2_0([2.28.0],
3934                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
3935         ],
3936         [
3937          with_libsigrok="no (glib not available)"
3938         ]
3939 )
3940 fi
3941
3942 # libsigrok headers
3943 if test "x$with_libsigrok" = "xyes"
3944 then
3945         SAVE_CPPFLAGS="$CPPFLAGS"
3946         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3947
3948         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
3949
3950         CPPFLAGS="$SAVE_CPPFLAGS"
3951 fi
3952
3953 # libsigrok library
3954 if test "x$with_libsigrok" = "xyes"
3955 then
3956         SAVE_CPPFLAGS="$CPPFLAGS"
3957         SAVE_LDFLAGS="$LDFLAGS"
3958         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3959         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
3960
3961         AC_CHECK_LIB(sigrok, sr_init,
3962         [
3963                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
3964         ],
3965         [with_libsigrok="no (libsigrok not found)"])
3966
3967         CPPFLAGS="$SAVE_CPPFLAGS"
3968         LDFLAGS="$SAVE_LDFLAGS"
3969 fi
3970 if test "x$with_libsigrok" = "xyes"
3971 then
3972         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
3973         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
3974         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
3975         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
3976 fi
3977 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
3978 # }}}
3979
3980 # --with-libstatgrab {{{
3981 with_libstatgrab_cflags=""
3982 with_libstatgrab_ldflags=""
3983 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3984 [
3985  if test "x$withval" != "xno" \
3986    && test "x$withval" != "xyes"
3987  then
3988    with_libstatgrab_cflags="-I$withval/include"
3989    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3990    with_libstatgrab="yes"
3991    with_libstatgrab_pkg_config="no"
3992  else
3993    with_libstatgrab="$withval"
3994    with_libstatgrab_pkg_config="yes"
3995  fi
3996  ],
3997 [
3998  with_libstatgrab="yes"
3999  with_libstatgrab_pkg_config="yes"
4000 ])
4001
4002 if test "x$with_libstatgrab" = "xyes" \
4003   && test "x$with_libstatgrab_pkg_config" = "xyes"
4004 then
4005   if test "x$PKG_CONFIG" != "x"
4006   then
4007     AC_MSG_CHECKING([pkg-config for libstatgrab])
4008     temp_result="found"
4009     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4010     if test "$?" != "0"
4011     then
4012       with_libstatgrab_pkg_config="no"
4013       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4014       temp_result="not found"
4015     fi
4016     AC_MSG_RESULT([$temp_result])
4017   else
4018     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4019     with_libstatgrab_pkg_config="no"
4020     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4021   fi
4022 fi
4023
4024 if test "x$with_libstatgrab" = "xyes" \
4025   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4026   && test "x$with_libstatgrab_cflags" = "x"
4027 then
4028   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4029   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4030   if test "$?" = "0"
4031   then
4032     with_libstatgrab_cflags="$temp_result"
4033   else
4034     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4035     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4036   fi
4037   AC_MSG_RESULT([$temp_result])
4038 fi
4039
4040 if test "x$with_libstatgrab" = "xyes" \
4041   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4042   && test "x$with_libstatgrab_ldflags" = "x"
4043 then
4044   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4045   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4046   if test "$?" = "0"
4047   then
4048     with_libstatgrab_ldflags="$temp_result"
4049   else
4050     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4051     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4052   fi
4053   AC_MSG_RESULT([$temp_result])
4054 fi
4055
4056 if test "x$with_libstatgrab" = "xyes"
4057 then
4058   SAVE_CPPFLAGS="$CPPFLAGS"
4059   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4060
4061   AC_CHECK_HEADERS(statgrab.h,
4062                    [with_libstatgrab="yes"],
4063                    [with_libstatgrab="no (statgrab.h not found)"])
4064
4065   CPPFLAGS="$SAVE_CPPFLAGS"
4066 fi
4067
4068 if test "x$with_libstatgrab" = "xyes"
4069 then
4070   SAVE_CFLAGS="$CFLAGS"
4071   SAVE_LDFLAGS="$LDFLAGS"
4072
4073   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4074   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4075
4076   AC_CHECK_LIB(statgrab, sg_init,
4077                [with_libstatgrab="yes"],
4078                [with_libstatgrab="no (symbol sg_init not found)"])
4079
4080   CFLAGS="$SAVE_CFLAGS"
4081   LDFLAGS="$SAVE_LDFLAGS"
4082 fi
4083
4084 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4085 if test "x$with_libstatgrab" = "xyes"
4086 then
4087   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4088   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4089   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4090   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4091   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4092 fi
4093 # }}}
4094
4095 # --with-libtokyotyrant {{{
4096 with_libtokyotyrant_cppflags=""
4097 with_libtokyotyrant_ldflags=""
4098 with_libtokyotyrant_libs=""
4099 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4100 [
4101   if test "x$withval" = "xno"
4102   then
4103     with_libtokyotyrant="no"
4104   else if test "x$withval" = "xyes"
4105   then
4106     with_libtokyotyrant="yes"
4107   else
4108     with_libtokyotyrant_cppflags="-I$withval/include"
4109     with_libtokyotyrant_ldflags="-L$withval/include"
4110     with_libtokyotyrant_libs="-ltokyotyrant"
4111     with_libtokyotyrant="yes"
4112   fi; fi
4113 ],
4114 [
4115   with_libtokyotyrant="yes"
4116 ])
4117
4118 if test "x$with_libtokyotyrant" = "xyes"
4119 then
4120   if $PKG_CONFIG --exists tokyotyrant
4121   then
4122     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4123     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4124     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4125   fi
4126 fi
4127
4128 SAVE_CPPFLAGS="$CPPFLAGS"
4129 SAVE_LDFLAGS="$LDFLAGS"
4130 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4131 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4132
4133 if test "x$with_libtokyotyrant" = "xyes"
4134 then
4135   AC_CHECK_HEADERS(tcrdb.h,
4136   [
4137           AC_DEFINE(HAVE_TCRDB_H, 1,
4138                     [Define to 1 if you have the <tcrdb.h> header file.])
4139   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4140 fi
4141
4142 if test "x$with_libtokyotyrant" = "xyes"
4143 then
4144   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4145   [
4146           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4147                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4148   ],
4149   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4150   [$with_libtokyotyrant_libs])
4151 fi
4152
4153 CPPFLAGS="$SAVE_CPPFLAGS"
4154 LDFLAGS="$SAVE_LDFLAGS"
4155
4156 if test "x$with_libtokyotyrant" = "xyes"
4157 then
4158   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4159   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4160   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4161   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4162   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4163   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4164 fi
4165 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4166 # }}}
4167
4168 # --with-libupsclient {{{
4169 with_libupsclient_config=""
4170 with_libupsclient_cflags=""
4171 with_libupsclient_libs=""
4172 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4173 [
4174         if test "x$withval" = "xno"
4175         then
4176                 with_libupsclient="no"
4177         else if test "x$withval" = "xyes"
4178         then
4179                 with_libupsclient="use_pkgconfig"
4180         else
4181                 if test -x "$withval"
4182                 then
4183                         with_libupsclient_config="$withval"
4184                         with_libupsclient="use_libupsclient_config"
4185                 else if test -x "$withval/bin/libupsclient-config"
4186                 then
4187                         with_libupsclient_config="$withval/bin/libupsclient-config"
4188                         with_libupsclient="use_libupsclient_config"
4189                 else
4190                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4191                         with_libupsclient_cflags="-I$withval/include"
4192                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4193                         with_libupsclient="yes"
4194                 fi; fi
4195         fi; fi
4196 ],
4197 [with_libupsclient="use_pkgconfig"])
4198
4199 # configure using libupsclient-config
4200 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4201 then
4202         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4203         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4204         if test $? -ne 0
4205         then
4206                 with_libupsclient="no ($with_libupsclient_config failed)"
4207         fi
4208         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4209         if test $? -ne 0
4210         then
4211                 with_libupsclient="no ($with_libupsclient_config failed)"
4212         fi
4213 fi
4214 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4215 then
4216         with_libupsclient="yes"
4217 fi
4218
4219 # configure using pkg-config
4220 if test "x$with_libupsclient" = "xuse_pkgconfig"
4221 then
4222         if test "x$PKG_CONFIG" = "x"
4223         then
4224                 with_libupsclient="no (Don't have pkg-config)"
4225         fi
4226 fi
4227 if test "x$with_libupsclient" = "xuse_pkgconfig"
4228 then
4229         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4230         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4231         if test $? -ne 0
4232         then
4233                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4234         fi
4235 fi
4236 if test "x$with_libupsclient" = "xuse_pkgconfig"
4237 then
4238         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4239         if test $? -ne 0
4240         then
4241                 with_libupsclient="no ($PKG_CONFIG failed)"
4242         fi
4243         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4244         if test $? -ne 0
4245         then
4246                 with_libupsclient="no ($PKG_CONFIG failed)"
4247         fi
4248 fi
4249 if test "x$with_libupsclient" = "xuse_pkgconfig"
4250 then
4251         with_libupsclient="yes"
4252 fi
4253
4254 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4255 # the actual checks.
4256 if test "x$with_libupsclient" = "xyes"
4257 then
4258         SAVE_CPPFLAGS="$CPPFLAGS"
4259         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4260
4261         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4262
4263         CPPFLAGS="$SAVE_CPPFLAGS"
4264 fi
4265 if test "x$with_libupsclient" = "xyes"
4266 then
4267         SAVE_CPPFLAGS="$CPPFLAGS"
4268         SAVE_LDFLAGS="$LDFLAGS"
4269
4270         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4271         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4272
4273         AC_CHECK_LIB(upsclient, upscli_connect,
4274                      [with_libupsclient="yes"],
4275                      [with_libupsclient="no (symbol upscli_connect not found)"])
4276
4277         CPPFLAGS="$SAVE_CPPFLAGS"
4278         LDFLAGS="$SAVE_LDFLAGS"
4279 fi
4280 if test "x$with_libupsclient" = "xyes"
4281 then
4282         SAVE_CPPFLAGS="$CPPFLAGS"
4283         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4284
4285         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4286 [#include <stdlib.h>
4287 #include <stdio.h>
4288 #include <upsclient.h>])
4289
4290         CPPFLAGS="$SAVE_CPPFLAGS"
4291 fi
4292 if test "x$with_libupsclient" = "xyes"
4293 then
4294         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4295         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4296         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4297         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4298 fi
4299 # }}}
4300
4301 # --with-libxmms {{{
4302 with_xmms_config="xmms-config"
4303 with_xmms_cflags=""
4304 with_xmms_libs=""
4305 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4306 [
4307         if test "x$withval" != "xno" \
4308                 && test "x$withval" != "xyes"
4309         then
4310                 if test -f "$withval" && test -x "$withval";
4311                 then
4312                         with_xmms_config="$withval"
4313                 else if test -x "$withval/bin/xmms-config"
4314                 then
4315                         with_xmms_config="$withval/bin/xmms-config"
4316                 fi; fi
4317                 with_libxmms="yes"
4318         else if test "x$withval" = "xno"
4319         then
4320                 with_libxmms="no"
4321         else
4322                 with_libxmms="yes"
4323         fi; fi
4324 ],
4325 [
4326         with_libxmms="yes"
4327 ])
4328 if test "x$with_libxmms" = "xyes"
4329 then
4330         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4331         xmms_config_status=$?
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         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4341         xmms_config_status=$?
4342
4343         if test $xmms_config_status -ne 0
4344         then
4345                 with_libxmms="no"
4346         fi
4347 fi
4348 if test "x$with_libxmms" = "xyes"
4349 then
4350         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4351         [
4352                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4353                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4354                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4355                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4356         ],
4357         [
4358                 with_libxmms="no"
4359         ],
4360         [$with_xmms_libs])
4361 fi
4362 with_libxmms_numeric=0
4363 if test "x$with_libxmms" = "xyes"
4364 then
4365         with_libxmms_numeric=1
4366 fi
4367 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4368 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4369 # }}}
4370
4371 # --with-libyajl {{{
4372 with_libyajl_cppflags=""
4373 with_libyajl_ldflags=""
4374 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4375 [
4376         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4377         then
4378                 with_libyajl_cppflags="-I$withval/include"
4379                 with_libyajl_ldflags="-L$withval/lib"
4380                 with_libyajl="yes"
4381         else
4382                 with_libyajl="$withval"
4383         fi
4384 ],
4385 [
4386         with_libyajl="yes"
4387 ])
4388 if test "x$with_libyajl" = "xyes"
4389 then
4390         SAVE_CPPFLAGS="$CPPFLAGS"
4391         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4392
4393         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4394         AC_CHECK_HEADERS(yajl/yajl_version.h)
4395
4396         CPPFLAGS="$SAVE_CPPFLAGS"
4397 fi
4398 if test "x$with_libyajl" = "xyes"
4399 then
4400         SAVE_CPPFLAGS="$CPPFLAGS"
4401         SAVE_LDFLAGS="$LDFLAGS"
4402         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4403         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4404
4405         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4406
4407         CPPFLAGS="$SAVE_CPPFLAGS"
4408         LDFLAGS="$SAVE_LDFLAGS"
4409 fi
4410 if test "x$with_libyajl" = "xyes"
4411 then
4412         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4413         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4414         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4415         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4416         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4417         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4418         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4419 fi
4420 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4421 # }}}
4422
4423 # --with-mic {{{
4424 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4425 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4426 with_mic_libs=""
4427 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4428 [
4429         if test "x$withval" = "xno"
4430         then
4431                 with_mic="no"
4432         else if test "x$withval" = "xyes"
4433         then
4434                 with_mic="yes"
4435         else if test -d "$with_mic/lib"
4436         then
4437                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4438                 with_mic_cflags="-I$withval/include"
4439                 with_mic_ldpath="-L$withval/lib/Linux"
4440                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4441                 with_mic="yes"
4442         fi; fi; fi
4443 ],
4444 [with_mic="yes"])
4445 if test "x$with_mic" = "xyes"
4446 then
4447         SAVE_CPPFLAGS="$CPPFLAGS"
4448         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4449         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4450         CPPFLAGS="$SAVE_CPPFLAGS"
4451 fi
4452 if test "x$with_mic" = "xyes"
4453 then
4454         SAVE_CPPFLAGS="$CPPFLAGS"
4455         SAVE_LDFLAGS="$LDFLAGS"
4456
4457         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4458         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4459
4460         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4461                         [with_mic_ldpath="$with_mic_ldpath"
4462                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4463                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4464
4465         CPPFLAGS="$SAVE_CPPFLAGS"
4466         LDFLAGS="$SAVE_LDFLAGS"
4467 fi
4468
4469 if test "x$with_mic" = "xyes"
4470 then
4471         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4472         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4473         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4474         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4475         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4476         AC_SUBST(BUILD_WITH_MIC_LDADD)
4477 fi
4478 #}}}
4479
4480 # --with-libvarnish {{{
4481 with_libvarnish_cppflags=""
4482 with_libvarnish_cflags=""
4483 with_libvarnish_libs=""
4484 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4485 [
4486         if test "x$withval" = "xno"
4487         then
4488                 with_libvarnish="no"
4489         else if test "x$withval" = "xyes"
4490         then
4491                 with_libvarnish="use_pkgconfig"
4492         else if test -d "$with_libvarnish/lib"
4493         then
4494                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4495                 with_libvarnish_cflags="-I$withval/include"
4496                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4497                 with_libvarnish="yes"
4498         fi; fi; fi
4499 ],
4500 [with_libvarnish="use_pkgconfig"])
4501
4502 # configure using pkg-config
4503 if test "x$with_libvarnish" = "xuse_pkgconfig"
4504 then
4505         if test "x$PKG_CONFIG" = "x"
4506         then
4507                 with_libvarnish="no (Don't have pkg-config)"
4508         fi
4509 fi
4510 if test "x$with_libvarnish" = "xuse_pkgconfig"
4511 then
4512         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4513         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4514         if test $? -ne 0
4515         then
4516                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4517         fi
4518 fi
4519 if test "x$with_libvarnish" = "xuse_pkgconfig"
4520 then
4521         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4522         if test $? -ne 0
4523         then
4524                 with_libvarnish="no ($PKG_CONFIG failed)"
4525         fi
4526         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4527         if test $? -ne 0
4528         then
4529                 with_libvarnish="no ($PKG_CONFIG failed)"
4530         fi
4531 fi
4532 if test "x$with_libvarnish" = "xuse_pkgconfig"
4533 then
4534         with_libvarnish="yes"
4535 fi
4536
4537 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4538 # the actual checks.
4539 if test "x$with_libvarnish" = "xyes"
4540 then
4541         SAVE_CPPFLAGS="$CPPFLAGS"
4542         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4543         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4544
4545         CPPFLAGS="$SAVE_CPPFLAGS"
4546 fi
4547 if test "x$with_libvarnish" = "xyes"
4548 then
4549         SAVE_CPPFLAGS="$CPPFLAGS"
4550         #SAVE_LDFLAGS="$LDFLAGS"
4551
4552         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4553         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4554
4555     AC_CHECK_HEADERS(varnish/vsc.h,
4556         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4557         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4558
4559         CPPFLAGS="$SAVE_CPPFLAGS"
4560         #LDFLAGS="$SAVE_LDFLAGS"
4561 fi
4562 if test "x$with_libvarnish" = "xyes"
4563 then
4564         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4565         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4566         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4567         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4568 fi
4569 # }}}
4570
4571 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4572 with_libxml2="no (pkg-config isn't available)"
4573 with_libxml2_cflags=""
4574 with_libxml2_ldflags=""
4575 with_libvirt="no (pkg-config isn't available)"
4576 with_libvirt_cflags=""
4577 with_libvirt_ldflags=""
4578 if test "x$PKG_CONFIG" != "x"
4579 then
4580         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4581         if test "$?" = "0"
4582         then
4583                 with_libxml2="yes"
4584         else
4585                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4586         fi
4587
4588         $PKG_CONFIG --exists libvirt 2>/dev/null
4589         if test "$?" = "0"
4590         then
4591                 with_libvirt="yes"
4592         else
4593                 with_libvirt="no (pkg-config doesn't know libvirt)"
4594         fi
4595 fi
4596 if test "x$with_libxml2" = "xyes"
4597 then
4598         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4599         if test $? -ne 0
4600         then
4601                 with_libxml2="no"
4602         fi
4603         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4604         if test $? -ne 0
4605         then
4606                 with_libxml2="no"
4607         fi
4608 fi
4609 if test "x$with_libxml2" = "xyes"
4610 then
4611         SAVE_CPPFLAGS="$CPPFLAGS"
4612         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4613
4614         AC_CHECK_HEADERS(libxml/parser.h, [],
4615                       [with_libxml2="no (libxml/parser.h not found)"])
4616
4617         CPPFLAGS="$SAVE_CPPFLAGS"
4618 fi
4619 if test "x$with_libxml2" = "xyes"
4620 then
4621         SAVE_CFLAGS="$CFLAGS"
4622         SAVE_LDFLAGS="$LDFLAGS"
4623
4624         CFLAGS="$CFLAGS $with_libxml2_cflags"
4625         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4626
4627         AC_CHECK_LIB(xml2, xmlXPathEval,
4628                      [with_libxml2="yes"],
4629                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4630
4631         CFLAGS="$SAVE_CFLAGS"
4632         LDFLAGS="$SAVE_LDFLAGS"
4633 fi
4634 dnl Add the right compiler flags and libraries.
4635 if test "x$with_libxml2" = "xyes"; then
4636         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4637         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4638         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4639         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4640 fi
4641 if test "x$with_libvirt" = "xyes"
4642 then
4643         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4644         if test $? -ne 0
4645         then
4646                 with_libvirt="no"
4647         fi
4648         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4649         if test $? -ne 0
4650         then
4651                 with_libvirt="no"
4652         fi
4653 fi
4654 if test "x$with_libvirt" = "xyes"
4655 then
4656         SAVE_CPPFLAGS="$CPPFLAGS"
4657         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4658
4659         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4660                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4661
4662         CPPFLAGS="$SAVE_CPPFLAGS"
4663 fi
4664 if test "x$with_libvirt" = "xyes"
4665 then
4666         SAVE_CFLAGS="$CFLAGS"
4667         SAVE_LDFLAGS="$LDFLAGS"
4668
4669         CFLAGS="$CFLAGS $with_libvirt_cflags"
4670         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4671
4672         AC_CHECK_LIB(virt, virDomainBlockStats,
4673                      [with_libvirt="yes"],
4674                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4675
4676         CFLAGS="$SAVE_CFLAGS"
4677         LDFLAGS="$SAVE_LDFLAGS"
4678 fi
4679 dnl Add the right compiler flags and libraries.
4680 if test "x$with_libvirt" = "xyes"; then
4681         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4682         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4683         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4684         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4685 fi
4686 # }}}
4687
4688 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4689 with_libopenipmipthread="yes"
4690 with_libopenipmipthread_cflags=""
4691 with_libopenipmipthread_libs=""
4692
4693 AC_MSG_CHECKING([for pkg-config])
4694 temp_result="no"
4695 if test "x$PKG_CONFIG" = "x"
4696 then
4697         with_libopenipmipthread="no"
4698         temp_result="no"
4699 else
4700         temp_result="$PKG_CONFIG"
4701 fi
4702 AC_MSG_RESULT([$temp_result])
4703
4704 if test "x$with_libopenipmipthread" = "xyes"
4705 then
4706         AC_MSG_CHECKING([for libOpenIPMIpthread])
4707         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4708         if test "$?" != "0"
4709         then
4710                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4711         fi
4712         AC_MSG_RESULT([$with_libopenipmipthread])
4713 fi
4714
4715 if test "x$with_libopenipmipthread" = "xyes"
4716 then
4717         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4718         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4719         if test "$?" = "0"
4720         then
4721                 with_libopenipmipthread_cflags="$temp_result"
4722         else
4723                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4724                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4725         fi
4726         AC_MSG_RESULT([$temp_result])
4727 fi
4728
4729 if test "x$with_libopenipmipthread" = "xyes"
4730 then
4731         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4732         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4733         if test "$?" = "0"
4734         then
4735                 with_libopenipmipthread_ldflags="$temp_result"
4736         else
4737                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4738                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4739         fi
4740         AC_MSG_RESULT([$temp_result])
4741 fi
4742
4743 if test "x$with_libopenipmipthread" = "xyes"
4744 then
4745         SAVE_CPPFLAGS="$CPPFLAGS"
4746         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4747
4748         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4749                          [with_libopenipmipthread="yes"],
4750                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4751 [#include <OpenIPMI/ipmiif.h>
4752 #include <OpenIPMI/ipmi_err.h>
4753 #include <OpenIPMI/ipmi_posix.h>
4754 #include <OpenIPMI/ipmi_conn.h>
4755 ])
4756
4757         CPPFLAGS="$SAVE_CPPFLAGS"
4758 fi
4759
4760 if test "x$with_libopenipmipthread" = "xyes"
4761 then
4762         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4763         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4764         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4765         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4766 fi
4767 # }}}
4768
4769 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4770                 [with_libnotify="yes"],
4771                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4772                          with_libnotify="no"
4773                  else
4774                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4775                  fi])
4776
4777 # Check for enabled/disabled features
4778 #
4779
4780 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4781 # ------------------------------------------------------------
4782 dnl
4783 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4784 dnl
4785 AC_DEFUN(
4786         [AC_COLLECTD],
4787         [
4788         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4789         m4_if(
4790                 [$2],
4791                 [enable],
4792                 [dnl
4793                 m4_define([EnDis],[disabled])dnl
4794                 m4_define([YesNo],[no])dnl
4795                 ],dnl
4796                 [m4_if(
4797                         [$2],
4798                         [disable],
4799                         [dnl
4800                         m4_define([EnDis],[enabled])dnl
4801                         m4_define([YesNo],[yes])dnl
4802                         ],
4803                         [dnl
4804                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4805                         ]dnl
4806                 )]dnl
4807         )dnl
4808         m4_if([$3], [feature], [],
4809                 [m4_if(
4810                         [$3], [module], [],
4811                         [dnl
4812                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4813                         ]dnl
4814                 )]dnl
4815         )dnl
4816         AC_ARG_ENABLE(
4817                 [$1],
4818                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4819                 [],
4820                 enable_$1='[YesNo]'dnl
4821         )# AC_ARG_ENABLE
4822 if test "x$enable_$1" = "xno"
4823 then
4824         collectd_$1=0
4825 else
4826         if test "x$enable_$1" = "xyes"
4827         then
4828                 collectd_$1=1
4829         else
4830                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4831                 collectd_$1=1
4832                 enable_$1='yes'
4833         fi
4834 fi
4835         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4836         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4837         ]dnl
4838 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4839
4840 # AC_PLUGIN(name, default, info)
4841 # ------------------------------------------------------------
4842 dnl
4843 AC_DEFUN(
4844   [AC_PLUGIN],
4845   [
4846     enable_plugin="no"
4847     force="no"
4848     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
4849     [
4850      if test "x$enableval" = "xyes"
4851      then
4852              enable_plugin="yes"
4853      else if test "x$enableval" = "xforce"
4854      then
4855              enable_plugin="yes"
4856              force="yes"
4857      else
4858              enable_plugin="no (disabled on command line)"
4859      fi; fi
4860     ],
4861     [
4862          if test "x$enable_all_plugins" = "xauto"
4863          then
4864              if test "x$2" = "xyes"
4865              then
4866                      enable_plugin="yes"
4867              else
4868                      enable_plugin="no"
4869              fi
4870          else
4871              enable_plugin="$enable_all_plugins"
4872          fi
4873     ])
4874     if test "x$enable_plugin" = "xyes"
4875     then
4876             if test "x$2" = "xyes" || test "x$force" = "xyes"
4877             then
4878                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4879                     if test "x$2" != "xyes"
4880                     then
4881                             dependency_warning="yes"
4882                     fi
4883             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4884                     dependency_error="yes"
4885                     enable_plugin="no (dependency error)"
4886             fi
4887     fi
4888     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4889     enable_$1="$enable_plugin"
4890   ]
4891 )# AC_PLUGIN(name, default, info)
4892
4893 m4_divert_once([HELP_ENABLE], [
4894 collectd features:])
4895 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4896 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4897 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4898 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4899
4900 dependency_warning="no"
4901 dependency_error="no"
4902
4903 plugin_ascent="no"
4904 plugin_battery="no"
4905 plugin_bind="no"
4906 plugin_cgroups="no"
4907 plugin_conntrack="no"
4908 plugin_contextswitch="no"
4909 plugin_cpu="no"
4910 plugin_cpufreq="no"
4911 plugin_curl_json="no"
4912 plugin_curl_xml="no"
4913 plugin_df="no"
4914 plugin_disk="no"
4915 plugin_entropy="no"
4916 plugin_ethstat="no"
4917 plugin_fscache="no"
4918 plugin_interface="no"
4919 plugin_ipmi="no"
4920 plugin_ipvs="no"
4921 plugin_irq="no"
4922 plugin_libvirt="no"
4923 plugin_load="no"
4924 plugin_memory="no"
4925 plugin_multimeter="no"
4926 plugin_nfs="no"
4927 plugin_numa="no"
4928 plugin_perl="no"
4929 plugin_processes="no"
4930 plugin_protocols="no"
4931 plugin_serial="no"
4932 plugin_swap="no"
4933 plugin_tape="no"
4934 plugin_tcpconns="no"
4935 plugin_ted="no"
4936 plugin_thermal="no"
4937 plugin_users="no"
4938 plugin_uptime="no"
4939 plugin_vmem="no"
4940 plugin_vserver="no"
4941 plugin_wireless="no"
4942 plugin_zfs_arc="no"
4943
4944 # Linux
4945 if test "x$ac_system" = "xLinux"
4946 then
4947         plugin_battery="yes"
4948         plugin_conntrack="yes"
4949         plugin_contextswitch="yes"
4950         plugin_cgroups="yes"
4951         plugin_cpu="yes"
4952         plugin_cpufreq="yes"
4953         plugin_disk="yes"
4954         plugin_entropy="yes"
4955         plugin_fscache="yes"
4956         plugin_interface="yes"
4957         plugin_irq="yes"
4958         plugin_load="yes"
4959         plugin_lvm="yes"
4960         plugin_memory="yes"
4961         plugin_nfs="yes"
4962         plugin_numa="yes"
4963         plugin_processes="yes"
4964         plugin_protocols="yes"
4965         plugin_serial="yes"
4966         plugin_swap="yes"
4967         plugin_tcpconns="yes"
4968         plugin_thermal="yes"
4969         plugin_uptime="yes"
4970         plugin_vmem="yes"
4971         plugin_vserver="yes"
4972         plugin_wireless="yes"
4973
4974         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4975         then
4976                 plugin_ipvs="yes"
4977         fi
4978 fi
4979
4980 if test "x$ac_system" = "xOpenBSD"
4981 then
4982         plugin_tcpconns="yes"
4983 fi
4984
4985 # Mac OS X devices
4986 if test "x$with_libiokit" = "xyes"
4987 then
4988         plugin_battery="yes"
4989         plugin_disk="yes"
4990 fi
4991
4992 # AIX
4993
4994 if test "x$ac_system" = "xAIX"
4995 then
4996         plugin_tcpconns="yes"
4997 fi
4998
4999 # FreeBSD
5000
5001 if test "x$ac_system" = "xFreeBSD"
5002 then
5003         plugin_zfs_arc="yes"
5004 fi
5005
5006
5007 if test "x$with_perfstat" = "xyes"
5008 then
5009         plugin_cpu="yes"
5010         plugin_contextswitch="yes"
5011         plugin_disk="yes"
5012         plugin_memory="yes"
5013         plugin_swap="yes"
5014         plugin_interface="yes"
5015         plugin_load="yes"
5016         plugin_uptime="yes"
5017 fi
5018
5019 if test "x$with_procinfo" = "xyes"
5020 then
5021         plugin_processes="yes"
5022 fi
5023
5024 # Solaris
5025 if test "x$with_kstat" = "xyes"
5026 then
5027         plugin_nfs="yes"
5028         plugin_processes="yes"
5029         plugin_uptime="yes"
5030         plugin_zfs_arc="yes"
5031 fi
5032
5033 if test "x$with_devinfo$with_kstat" = "xyesyes"
5034 then
5035         plugin_cpu="yes"
5036         plugin_disk="yes"
5037         plugin_interface="yes"
5038         plugin_memory="yes"
5039         plugin_tape="yes"
5040 fi
5041
5042 # libstatgrab
5043 if test "x$with_libstatgrab" = "xyes"
5044 then
5045         plugin_cpu="yes"
5046         plugin_disk="yes"
5047         plugin_interface="yes"
5048         plugin_load="yes"
5049         plugin_memory="yes"
5050         plugin_swap="yes"
5051         plugin_users="yes"
5052 fi
5053
5054 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5055 then
5056         plugin_ascent="yes"
5057         if test "x$have_strptime" = "xyes"
5058         then
5059                 plugin_bind="yes"
5060         fi
5061 fi
5062
5063 if test "x$with_libopenipmipthread" = "xyes"
5064 then
5065         plugin_ipmi="yes"
5066 fi
5067
5068 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5069 then
5070         plugin_curl_json="yes"
5071 fi
5072
5073 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5074 then
5075         plugin_curl_xml="yes"
5076 fi
5077
5078 if test "x$have_processor_info" = "xyes"
5079 then
5080         plugin_cpu="yes"
5081 fi
5082 if test "x$have_sysctl" = "xyes"
5083 then
5084         plugin_cpu="yes"
5085         plugin_memory="yes"
5086         plugin_uptime="yes"
5087         if test "x$ac_system" = "xDarwin"
5088         then
5089                 plugin_swap="yes"
5090         fi
5091 fi
5092 if test "x$have_sysctlbyname" = "xyes"
5093 then
5094         plugin_contextswitch="yes"
5095         plugin_cpu="yes"
5096         plugin_memory="yes"
5097         plugin_tcpconns="yes"
5098 fi
5099
5100 # Df plugin: Check if we know how to determine mount points first.
5101 #if test "x$have_listmntent" = "xyes"; then
5102 #       plugin_df="yes"
5103 #fi
5104 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5105 then
5106         plugin_df="yes"
5107 fi
5108 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5109 then
5110         plugin_df="yes"
5111 fi
5112 #if test "x$have_getmntent" = "xseq"
5113 #then
5114 #       plugin_df="yes"
5115 #fi
5116 if test "x$c_cv_have_one_getmntent" = "xyes"
5117 then
5118         plugin_df="yes"
5119 fi
5120
5121 if test "x$c_cv_have_getmntent_r" = "xyes"
5122 then
5123         plugin_df="yes"
5124 fi
5125
5126 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5127 if test "x$plugin_df" = "xyes"
5128 then
5129         plugin_df="no"
5130         if test "x$have_statfs" = "xyes"
5131         then
5132                 plugin_df="yes"
5133         fi
5134         if test "x$have_statvfs" = "xyes"
5135         then
5136                 plugin_df="yes"
5137         fi
5138 fi
5139
5140 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5141 then
5142         plugin_ethstat="yes"
5143 fi
5144
5145 if test "x$have_getifaddrs" = "xyes"
5146 then
5147         plugin_interface="yes"
5148 fi
5149
5150 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5151 then
5152         plugin_libvirt="yes"
5153 fi
5154
5155 if test "x$have_getloadavg" = "xyes"
5156 then
5157         plugin_load="yes"
5158 fi
5159
5160 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5161 then
5162         plugin_perl="yes"
5163 fi
5164
5165 # Mac OS X memory interface
5166 if test "x$have_host_statistics" = "xyes"
5167 then
5168         plugin_memory="yes"
5169 fi
5170
5171 if test "x$have_termios_h" = "xyes"
5172 then
5173         plugin_multimeter="yes"
5174         plugin_ted="yes"
5175 fi
5176
5177 if test "x$have_thread_info" = "xyes"
5178 then
5179         plugin_processes="yes"
5180 fi
5181
5182 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5183 then
5184         plugin_processes="yes"
5185 fi
5186
5187 if test "x$with_kvm_getswapinfo" = "xyes"
5188 then
5189         plugin_swap="yes"
5190 fi
5191
5192 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5193 then
5194         plugin_swap="yes"
5195 fi
5196
5197 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5198 then
5199         plugin_tcpconns="yes"
5200 fi
5201
5202 if test "x$have_getutent" = "xyes"
5203 then
5204         plugin_users="yes"
5205 fi
5206 if test "x$have_getutxent" = "xyes"
5207 then
5208         plugin_users="yes"
5209 fi
5210
5211 m4_divert_once([HELP_ENABLE], [
5212 collectd plugins:])
5213
5214 AC_ARG_ENABLE([all-plugins],
5215                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5216                 [
5217                  if test "x$enableval" = "xyes"
5218                  then
5219                          enable_all_plugins="yes"
5220                  else if test "x$enableval" = "xauto"
5221                  then
5222                          enable_all_plugins="auto"
5223                  else
5224                          enable_all_plugins="no"
5225                  fi; fi
5226                 ],
5227                 [enable_all_plugins="auto"])
5228
5229 m4_divert_once([HELP_ENABLE], [])
5230
5231 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5232 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5233 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5234 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5235 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5236 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5237 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5238 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5239 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5240 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5241 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5242 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5243 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5244 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5245 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5246 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5247 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5248 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5249 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5250 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5251 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5252 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5253 AC_PLUGIN([email],       [yes],                [EMail statistics])
5254 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5255 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5256 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5257 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5258 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5259 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5260 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5261 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5262 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5263 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5264 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5265 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5266 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5267 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5268 AC_PLUGIN([load],        [$plugin_load],       [System load])
5269 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5270 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5271 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5272 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5273 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5274 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5275 AC_PLUGIN([match_regex], [yes],                [The regex match])
5276 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5277 AC_PLUGIN([match_value], [yes],                [The value match])
5278 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5279 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5280 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5281 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5282 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5283 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5284 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5285 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5286 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5287 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5288 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5289 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5290 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5291 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5292 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5293 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5294 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5295 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5296 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5297 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5298 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5299 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5300 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5301 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5302 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5303 # FIXME: Check for libevent, too.
5304 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5305 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5306 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5307 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5308 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5309 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5310 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5311 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5312 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5313 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5314 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5315 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5316 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5317 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5318 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5319 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5320 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5321 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5322 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5323 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5324 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5325 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5326 AC_PLUGIN([target_notification], [yes],        [The notification target])
5327 AC_PLUGIN([target_replace], [yes],             [The replace target])
5328 AC_PLUGIN([target_scale],[yes],                [The scale target])
5329 AC_PLUGIN([target_set],  [yes],                [The set target])
5330 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5331 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5332 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5333 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5334 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5335 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5336 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5337 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5338 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5339 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5340 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5341 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5342 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5343 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5344 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5345 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5346 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5347 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5348 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5349 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5350 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5351 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5352
5353 dnl Default configuration file
5354 # Load either syslog or logfile
5355 LOAD_PLUGIN_SYSLOG=""
5356 LOAD_PLUGIN_LOGFILE=""
5357
5358 AC_MSG_CHECKING([which default log plugin to load])
5359 default_log_plugin="none"
5360 if test "x$enable_syslog" = "xyes"
5361 then
5362         default_log_plugin="syslog"
5363 else
5364         LOAD_PLUGIN_SYSLOG="##"
5365 fi
5366
5367 if test "x$enable_logfile" = "xyes"
5368 then
5369         if test "x$default_log_plugin" = "xnone"
5370         then
5371                 default_log_plugin="logfile"
5372         else
5373                 LOAD_PLUGIN_LOGFILE="#"
5374         fi
5375 else
5376         LOAD_PLUGIN_LOGFILE="##"
5377 fi
5378 AC_MSG_RESULT([$default_log_plugin])
5379
5380 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5381 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5382
5383 DEFAULT_LOG_LEVEL="info"
5384 if test "x$enable_debug" = "xyes"
5385 then
5386         DEFAULT_LOG_LEVEL="debug"
5387 fi
5388 AC_SUBST(DEFAULT_LOG_LEVEL)
5389
5390 # Load only one of rrdtool, network, csv in the default config.
5391 LOAD_PLUGIN_RRDTOOL=""
5392 LOAD_PLUGIN_NETWORK=""
5393 LOAD_PLUGIN_CSV=""
5394
5395 AC_MSG_CHECKING([which default write plugin to load])
5396 default_write_plugin="none"
5397 if test "x$enable_rrdtool" = "xyes"
5398 then
5399         default_write_plugin="rrdtool"
5400 else
5401         LOAD_PLUGIN_RRDTOOL="##"
5402 fi
5403
5404 if test "x$enable_network" = "xyes"
5405 then
5406         if test "x$default_write_plugin" = "xnone"
5407         then
5408                 default_write_plugin="network"
5409         else
5410                 LOAD_PLUGIN_NETWORK="#"
5411         fi
5412 else
5413         LOAD_PLUGIN_NETWORK="##"
5414 fi
5415
5416 if test "x$enable_csv" = "xyes"
5417 then
5418         if test "x$default_write_plugin" = "xnone"
5419         then
5420                 default_write_plugin="csv"
5421         else
5422                 LOAD_PLUGIN_CSV="#"
5423         fi
5424 else
5425         LOAD_PLUGIN_CSV="##"
5426 fi
5427 AC_MSG_RESULT([$default_write_plugin])
5428
5429 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5430 AC_SUBST(LOAD_PLUGIN_NETWORK)
5431 AC_SUBST(LOAD_PLUGIN_CSV)
5432
5433 dnl ip_vs.h
5434 if test "x$ac_system" = "xLinux" \
5435         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5436 then
5437         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5438 fi
5439
5440 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5441 then
5442         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5443 fi
5444
5445 dnl Perl bindings
5446 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5447 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5448 [
5449         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5450         then
5451                 PERL_BINDINGS_OPTIONS="$withval"
5452                 with_perl_bindings="yes"
5453         else
5454                 with_perl_bindings="$withval"
5455         fi
5456 ],
5457 [
5458         if test -n "$perl_interpreter"
5459         then
5460                 with_perl_bindings="yes"
5461         else
5462                 with_perl_bindings="no (no perl interpreter found)"
5463         fi
5464 ])
5465 if test "x$with_perl_bindings" = "xyes"
5466 then
5467         PERL_BINDINGS="perl"
5468 else
5469         PERL_BINDINGS=""
5470 fi
5471 AC_SUBST(PERL_BINDINGS)
5472 AC_SUBST(PERL_BINDINGS_OPTIONS)
5473
5474 dnl libcollectdclient
5475 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5476 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5477 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5478
5479 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5480
5481 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5482
5483 AC_SUBST(LCC_VERSION_MAJOR)
5484 AC_SUBST(LCC_VERSION_MINOR)
5485 AC_SUBST(LCC_VERSION_PATCH)
5486 AC_SUBST(LCC_VERSION_EXTRA)
5487 AC_SUBST(LCC_VERSION_STRING)
5488
5489 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5490
5491 AC_CONFIG_FILES([Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5492 AC_OUTPUT
5493
5494 if test "x$with_librrd" = "xyes" \
5495         && test "x$librrd_threadsafe" != "xyes"
5496 then
5497         with_librrd="yes (warning: librrd is not thread-safe)"
5498 fi
5499
5500 if test "x$with_libperl" = "xyes"
5501 then
5502         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5503 else
5504         enable_perl="no (needs libperl)"
5505 fi
5506
5507 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5508 then
5509         enable_perl="no (libperl doesn't support ithreads)"
5510 fi
5511
5512 if test "x$with_perl_bindings" = "xyes" \
5513         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5514 then
5515         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5516 fi
5517
5518 cat <<EOF;
5519
5520 Configuration:
5521   Libraries:
5522     intel mic . . . . . . $with_mic
5523     libaquaero5 . . . . . $with_libaquaero5
5524     libcredis . . . . . . $with_libcredis
5525     libcurl . . . . . . . $with_libcurl
5526     libdbi  . . . . . . . $with_libdbi
5527     libesmtp  . . . . . . $with_libesmtp
5528     libganglia  . . . . . $with_libganglia
5529     libgcrypt . . . . . . $with_libgcrypt
5530     libhal  . . . . . . . $with_libhal
5531     libiokit  . . . . . . $with_libiokit
5532     libiptc . . . . . . . $with_libiptc
5533     libjvm  . . . . . . . $with_java
5534     libkstat  . . . . . . $with_kstat
5535     libkvm  . . . . . . . $with_libkvm
5536     liblvm2app  . . . . . $with_liblvm2app
5537     libmemcached  . . . . $with_libmemcached
5538     libmnl  . . . . . . . $with_libmnl
5539     libmodbus . . . . . . $with_libmodbus
5540     libmongoc . . . . . . $with_libmongoc
5541     libmysql  . . . . . . $with_libmysql
5542     libnetapp . . . . . . $with_libnetapp
5543     libnetsnmp  . . . . . $with_libnetsnmp
5544     libnotify . . . . . . $with_libnotify
5545     liboconfig  . . . . . $with_liboconfig
5546     libopenipmi . . . . . $with_libopenipmipthread
5547     liboping  . . . . . . $with_liboping
5548     libowcapi . . . . . . $with_libowcapi
5549     libpcap . . . . . . . $with_libpcap
5550     libperfstat . . . . . $with_perfstat
5551     libperl . . . . . . . $with_libperl
5552     libpq . . . . . . . . $with_libpq
5553     libpthread  . . . . . $with_libpthread
5554     librabbitmq . . . . . $with_librabbitmq
5555     librouteros . . . . . $with_librouteros
5556     librrd  . . . . . . . $with_librrd
5557     libsensors  . . . . . $with_libsensors
5558     libsigrok   . . . . . $with_libsigrok
5559     libstatgrab . . . . . $with_libstatgrab
5560     libtokyotyrant  . . . $with_libtokyotyrant
5561     libupsclient  . . . . $with_libupsclient
5562     libvarnish  . . . . . $with_libvarnish
5563     libvirt . . . . . . . $with_libvirt
5564     libxml2 . . . . . . . $with_libxml2
5565     libxmms . . . . . . . $with_libxmms
5566     libyajl . . . . . . . $with_libyajl
5567     oracle  . . . . . . . $with_oracle
5568     protobuf-c  . . . . . $have_protoc_c
5569     python  . . . . . . . $with_python
5570
5571   Features:
5572     daemon mode . . . . . $enable_daemon
5573     debug . . . . . . . . $enable_debug
5574
5575   Bindings:
5576     perl  . . . . . . . . $with_perl_bindings
5577
5578   Modules:
5579     aggregation . . . . . $enable_aggregation
5580     amqp    . . . . . . . $enable_amqp
5581     apache  . . . . . . . $enable_apache
5582     apcups  . . . . . . . $enable_apcups
5583     aquaero . . . . . . . $enable_aquaero
5584     apple_sensors . . . . $enable_apple_sensors
5585     ascent  . . . . . . . $enable_ascent
5586     battery . . . . . . . $enable_battery
5587     bind  . . . . . . . . $enable_bind
5588     conntrack . . . . . . $enable_conntrack
5589     contextswitch . . . . $enable_contextswitch
5590     cgroups . . . . . . . $enable_cgroups
5591     cpu . . . . . . . . . $enable_cpu
5592     cpufreq . . . . . . . $enable_cpufreq
5593     csv . . . . . . . . . $enable_csv
5594     curl  . . . . . . . . $enable_curl
5595     curl_json . . . . . . $enable_curl_json
5596     curl_xml  . . . . . . $enable_curl_xml
5597     dbi . . . . . . . . . $enable_dbi
5598     df  . . . . . . . . . $enable_df
5599     disk  . . . . . . . . $enable_disk
5600     dns . . . . . . . . . $enable_dns
5601     email . . . . . . . . $enable_email
5602     entropy . . . . . . . $enable_entropy
5603     ethstat . . . . . . . $enable_ethstat
5604     exec  . . . . . . . . $enable_exec
5605     filecount . . . . . . $enable_filecount
5606     fscache . . . . . . . $enable_fscache
5607     gmond . . . . . . . . $enable_gmond
5608     hddtemp . . . . . . . $enable_hddtemp
5609     interface . . . . . . $enable_interface
5610     ipmi  . . . . . . . . $enable_ipmi
5611     iptables  . . . . . . $enable_iptables
5612     ipvs  . . . . . . . . $enable_ipvs
5613     irq . . . . . . . . . $enable_irq
5614     java  . . . . . . . . $enable_java
5615     libvirt . . . . . . . $enable_libvirt
5616     load  . . . . . . . . $enable_load
5617     logfile . . . . . . . $enable_logfile
5618     lpar  . . . . . . . . $enable_lpar
5619     lvm . . . . . . . . . $enable_lvm
5620     madwifi . . . . . . . $enable_madwifi
5621     match_empty_counter . $enable_match_empty_counter
5622     match_hashed  . . . . $enable_match_hashed
5623     match_regex . . . . . $enable_match_regex
5624     match_timediff  . . . $enable_match_timediff
5625     match_value . . . . . $enable_match_value
5626     mbmon . . . . . . . . $enable_mbmon
5627     md  . . . . . . . . . $enable_md
5628     memcachec . . . . . . $enable_memcachec
5629     memcached . . . . . . $enable_memcached
5630     memory  . . . . . . . $enable_memory
5631     mic . . . . . . . . . $enable_mic
5632     modbus  . . . . . . . $enable_modbus
5633     multimeter  . . . . . $enable_multimeter
5634     mysql . . . . . . . . $enable_mysql
5635     netapp  . . . . . . . $enable_netapp
5636     netlink . . . . . . . $enable_netlink
5637     network . . . . . . . $enable_network
5638     nfs . . . . . . . . . $enable_nfs
5639     nginx . . . . . . . . $enable_nginx
5640     notify_desktop  . . . $enable_notify_desktop
5641     notify_email  . . . . $enable_notify_email
5642     ntpd  . . . . . . . . $enable_ntpd
5643     numa  . . . . . . . . $enable_numa
5644     nut . . . . . . . . . $enable_nut
5645     olsrd . . . . . . . . $enable_olsrd
5646     onewire . . . . . . . $enable_onewire
5647     openvpn . . . . . . . $enable_openvpn
5648     oracle  . . . . . . . $enable_oracle
5649     perl  . . . . . . . . $enable_perl
5650     pf  . . . . . . . . . $enable_pf
5651     pinba . . . . . . . . $enable_pinba
5652     ping  . . . . . . . . $enable_ping
5653     postgresql  . . . . . $enable_postgresql
5654     powerdns  . . . . . . $enable_powerdns
5655     processes . . . . . . $enable_processes
5656     protocols . . . . . . $enable_protocols
5657     python  . . . . . . . $enable_python
5658     redis . . . . . . . . $enable_redis
5659     routeros  . . . . . . $enable_routeros
5660     rrdcached . . . . . . $enable_rrdcached
5661     rrdtool . . . . . . . $enable_rrdtool
5662     sensors . . . . . . . $enable_sensors
5663     serial  . . . . . . . $enable_serial
5664     sigrok  . . . . . . . $enable_sigrok
5665     snmp  . . . . . . . . $enable_snmp
5666     statsd  . . . . . . . $enable_statsd
5667     swap  . . . . . . . . $enable_swap
5668     syslog  . . . . . . . $enable_syslog
5669     table . . . . . . . . $enable_table
5670     tail  . . . . . . . . $enable_tail
5671     tail_csv  . . . . . . $enable_tail_csv
5672     tape  . . . . . . . . $enable_tape
5673     target_notification . $enable_target_notification
5674     target_replace  . . . $enable_target_replace
5675     target_scale  . . . . $enable_target_scale
5676     target_set  . . . . . $enable_target_set
5677     target_v5upgrade  . . $enable_target_v5upgrade
5678     tcpconns  . . . . . . $enable_tcpconns
5679     teamspeak2  . . . . . $enable_teamspeak2
5680     ted . . . . . . . . . $enable_ted
5681     thermal . . . . . . . $enable_thermal
5682     threshold . . . . . . $enable_threshold
5683     tokyotyrant . . . . . $enable_tokyotyrant
5684     unixsock  . . . . . . $enable_unixsock
5685     uptime  . . . . . . . $enable_uptime
5686     users . . . . . . . . $enable_users
5687     uuid  . . . . . . . . $enable_uuid
5688     varnish . . . . . . . $enable_varnish
5689     vmem  . . . . . . . . $enable_vmem
5690     vserver . . . . . . . $enable_vserver
5691     wireless  . . . . . . $enable_wireless
5692     write_graphite  . . . $enable_write_graphite
5693     write_http  . . . . . $enable_write_http
5694     write_mongodb . . . . $enable_write_mongodb
5695     write_redis . . . . . $enable_write_redis
5696     write_riemann . . . . $enable_write_riemann
5697     xmms  . . . . . . . . $enable_xmms
5698     zfs_arc . . . . . . . $enable_zfs_arc
5699
5700 EOF
5701
5702 if test "x$dependency_error" = "xyes"; then
5703         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5704 fi
5705
5706 if test "x$dependency_warning" = "xyes"; then
5707         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5708 fi
5709
5710 # vim: set fdm=marker :