configure.in

   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 m4_ifdef([LT_PACKAGE_VERSION],
   8         # libtool >= 2.2
   9         [
  10          LT_CONFIG_LTDL_DIR([libltdl])
  11          LT_INIT([dlopen])
  12          LTDL_INIT([convenience])
  13          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  14         ]
  15 ,
  16         # libtool <= 1.5
  17         [
  18          AC_LIBLTDL_CONVENIENCE
  19          AC_SUBST(LTDLINCL)
  20          AC_SUBST(LIBLTDL)
  21          AC_LIBTOOL_DLOPEN
  22          AC_CONFIG_SUBDIRS(libltdl)
  23          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  24         ]
  25 )
  26
  27 AM_INIT_AUTOMAKE([tar-pax dist-bzip2])
  28 AC_LANG(C)
  29
  30 AC_PREFIX_DEFAULT("/opt/collectd")
  31
  32 AC_SYS_LARGEFILE
  33
  34 #
  35 # Checks for programs.
  36 #
  37 AC_PROG_CC
  38 AC_PROG_CPP
  39 AC_PROG_INSTALL
  40 AC_PROG_LN_S
  41 AC_PROG_MAKE_SET
  42 AM_PROG_CC_C_O
  43 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  44
  45 AC_DISABLE_STATIC
  46 AC_PROG_LIBTOOL
  47 AC_PROG_LEX
  48 AC_PROG_YACC
  49 PKG_PROG_PKG_CONFIG
  50
  51 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  52 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  53                  [have_protobuf_c_h="yes"],
  54                  [have_protobuf_c_h="no"])
  55 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  56 then
  57         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  58 fi
  59 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  60
  61 AC_MSG_CHECKING([for kernel type ($host_os)])
  62 case $host_os in
  63         *linux*)
  64         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  65         ac_system="Linux"
  66         ;;
  67         *solaris*)
  68         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  69         ac_system="Solaris"
  70         ;;
  71         *darwin*)
  72         ac_system="Darwin"
  73         ;;
  74         *openbsd*)
  75         ac_system="OpenBSD"
  76         ;;
  77         *aix*)
  78         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  79         ac_system="AIX"
  80         ;;
  81         *)
  82         ac_system="unknown"
  83 esac
  84 AC_MSG_RESULT([$ac_system])
  85
  86 if test "x$ac_system" = "xLinux"
  87 then
  88         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  89         if test -z "$KERNEL_DIR"
  90         then
  91                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  92         fi
  93
  94         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  95         AC_SUBST(KERNEL_CFLAGS)
  96 fi
  97
  98 if test "x$ac_system" = "xSolaris"
  99 then
 100         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 101         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 102 fi
 103 if test "x$ac_system" = "xAIX"
 104 then
 105         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 106 fi
 107
 108 # Where to install .pc files.
 109 pkgconfigdir="${libdir}/pkgconfig"
 110 AC_SUBST(pkgconfigdir)
 111
 112 # Check for standards compliance mode
 113 AC_ARG_ENABLE(standards,
 114               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 115               [enable_standards="$enableval"],
 116               [enable_standards="no"])
 117 if test "x$enable_standards" = "xyes"
 118 then
 119         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 120         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 121         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 122         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 123         if test "x$GCC" = "xyes"
 124         then
 125                 CFLAGS="$CFLAGS -std=c99"
 126         fi
 127 fi
 128 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 129
 130 #
 131 # Checks for header files.
 132 #
 133 AC_HEADER_STDC
 134 AC_HEADER_SYS_WAIT
 135 AC_HEADER_DIRENT
 136 AC_HEADER_STDBOOL
 137
 138 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)
 139
 140 # For ping library
 141 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 142 [#if HAVE_STDINT_H
 143 # include <stdint.h>
 144 #endif
 145 #if HAVE_SYS_TYPES_H
 146 # include <sys/types.h>
 147 #endif
 148 ])
 149 AC_CHECK_HEADERS(netinet/in.h, [], [],
 150 [#if HAVE_STDINT_H
 151 # include <stdint.h>
 152 #endif
 153 #if HAVE_SYS_TYPES_H
 154 # include <sys/types.h>
 155 #endif
 156 #if HAVE_NETINET_IN_SYSTM_H
 157 # include <netinet/in_systm.h>
 158 #endif
 159 ])
 160 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 161 [#if HAVE_STDINT_H
 162 # include <stdint.h>
 163 #endif
 164 #if HAVE_SYS_TYPES_H
 165 # include <sys/types.h>
 166 #endif
 167 #if HAVE_NETINET_IN_SYSTM_H
 168 # include <netinet/in_systm.h>
 169 #endif
 170 #if HAVE_NETINET_IN_H
 171 # include <netinet/in.h>
 172 #endif
 173 ])
 174 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 175 [#if HAVE_STDINT_H
 176 # include <stdint.h>
 177 #endif
 178 #if HAVE_SYS_TYPES_H
 179 # include <sys/types.h>
 180 #endif
 181 #if HAVE_NETINET_IN_SYSTM_H
 182 # include <netinet/in_systm.h>
 183 #endif
 184 #if HAVE_NETINET_IN_H
 185 # include <netinet/in.h>
 186 #endif
 187 #if HAVE_NETINET_IP_H
 188 # include <netinet/ip.h>
 189 #endif
 190 ])
 191 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 192 [#if HAVE_STDINT_H
 193 # include <stdint.h>
 194 #endif
 195 #if HAVE_SYS_TYPES_H
 196 # include <sys/types.h>
 197 #endif
 198 #if HAVE_NETINET_IN_SYSTM_H
 199 # include <netinet/in_systm.h>
 200 #endif
 201 #if HAVE_NETINET_IN_H
 202 # include <netinet/in.h>
 203 #endif
 204 #if HAVE_NETINET_IP_H
 205 # include <netinet/ip.h>
 206 #endif
 207 ])
 208 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 209 [#if HAVE_STDINT_H
 210 # include <stdint.h>
 211 #endif
 212 #if HAVE_SYS_TYPES_H
 213 # include <sys/types.h>
 214 #endif
 215 #if HAVE_NETINET_IN_SYSTM_H
 216 # include <netinet/in_systm.h>
 217 #endif
 218 #if HAVE_NETINET_IN_H
 219 # include <netinet/in.h>
 220 #endif
 221 ])
 222 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 223 [#if HAVE_STDINT_H
 224 # include <stdint.h>
 225 #endif
 226 #if HAVE_SYS_TYPES_H
 227 # include <sys/types.h>
 228 #endif
 229 #if HAVE_NETINET_IN_SYSTM_H
 230 # include <netinet/in_systm.h>
 231 #endif
 232 #if HAVE_NETINET_IN_H
 233 # include <netinet/in.h>
 234 #endif
 235 #if HAVE_NETINET_IP6_H
 236 # include <netinet/ip6.h>
 237 #endif
 238 ])
 239 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 240 [#if HAVE_STDINT_H
 241 # include <stdint.h>
 242 #endif
 243 #if HAVE_SYS_TYPES_H
 244 # include <sys/types.h>
 245 #endif
 246 #if HAVE_NETINET_IN_SYSTM_H
 247 # include <netinet/in_systm.h>
 248 #endif
 249 #if HAVE_NETINET_IN_H
 250 # include <netinet/in.h>
 251 #endif
 252 #if HAVE_NETINET_IP_H
 253 # include <netinet/ip.h>
 254 #endif
 255 ])
 256 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 257 [#if HAVE_STDINT_H
 258 # include <stdint.h>
 259 #endif
 260 #if HAVE_SYS_TYPES_H
 261 # include <sys/types.h>
 262 #endif
 263 #if HAVE_NETINET_IN_SYSTM_H
 264 # include <netinet/in_systm.h>
 265 #endif
 266 #if HAVE_NETINET_IN_H
 267 # include <netinet/in.h>
 268 #endif
 269 #if HAVE_NETINET_IP_H
 270 # include <netinet/ip.h>
 271 #endif
 272 ])
 273
 274 # For cpu modules
 275 AC_CHECK_HEADERS(sys/dkstat.h)
 276 if test "x$ac_system" = "xDarwin"
 277 then
 278         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)
 279         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 280         # For the battery plugin
 281         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 282 [
 283 #if HAVE_IOKIT_IOKITLIB_H
 284 #  include <IOKit/IOKitLib.h>
 285 #endif
 286 #if HAVE_IOKIT_IOTYPES_H
 287 #  include <IOKit/IOTypes.h>
 288 #endif
 289 ])
 290
 291 fi
 292
 293 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 294 [
 295 #if HAVE_SYS_TYPES_H
 296 #  include <sys/types.h>
 297 #endif
 298 #if HAVE_SYS_PARAM_H
 299 # include <sys/param.h>
 300 #endif
 301 ])
 302
 303 AC_MSG_CHECKING([for sysctl kern.cp_times])
 304 if test -x /sbin/sysctl
 305 then
 306         /sbin/sysctl kern.cp_times 2>/dev/null
 307         if test $? -eq 0
 308         then
 309                 AC_MSG_RESULT([yes])
 310                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 311                 [Define if sysctl supports kern.cp_times])
 312         else
 313                 AC_MSG_RESULT([no])
 314         fi
 315 else
 316         AC_MSG_RESULT([no])
 317 fi
 318
 319 # For hddtemp module
 320 AC_CHECK_HEADERS(linux/major.h)
 321
 322 # For md module (Linux only)
 323 if test "x$ac_system" = "xLinux"
 324 then
 325         AC_CHECK_HEADERS(linux/raid/md_u.h,
 326                          [have_linux_raid_md_u_h="yes"],
 327                          [have_linux_raid_md_u_h="no"],
 328 [
 329 #include <sys/ioctl.h>
 330 #include <linux/major.h>
 331 #include <linux/types.h>
 332 ])
 333 else
 334         have_linux_raid_md_u_h="no"
 335 fi
 336
 337 # For the swap module
 338 have_linux_wireless_h="no"
 339 if test "x$ac_system" = "xLinux"
 340 then
 341   AC_CHECK_HEADERS(linux/wireless.h,
 342                    [have_linux_wireless_h="yes"],
 343                    [have_linux_wireless_h="no"],
 344 [
 345 #include <dirent.h>
 346 #include <sys/ioctl.h>
 347 #include <sys/socket.h>
 348 ])
 349 fi
 350
 351 # For the swap module
 352 have_sys_swap_h="yes"
 353 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 354 [
 355 #undef _FILE_OFFSET_BITS
 356 #undef _LARGEFILE64_SOURCE
 357 #if HAVE_SYS_TYPES_H
 358 #  include <sys/types.h>
 359 #endif
 360 #if HAVE_SYS_PARAM_H
 361 # include <sys/param.h>
 362 #endif
 363 ])
 364
 365 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 366 then
 367         hint_64=""
 368         if test "x$GCC" = "xyes"
 369         then
 370                 hint_64="CFLAGS='-m64'"
 371         else
 372                 hint_64="CFLAGS='-xarch=v9'"
 373         fi
 374         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 375 fi
 376
 377 # For load module
 378 # For the processes plugin
 379 # For users module
 380 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 381
 382 # For interface plugin
 383 AC_CHECK_HEADERS(ifaddrs.h)
 384 AC_CHECK_HEADERS(net/if.h, [], [],
 385 [
 386 #if HAVE_SYS_TYPES_H
 387 #  include <sys/types.h>
 388 #endif
 389 #if HAVE_SYS_SOCKET_H
 390 #  include <sys/socket.h>
 391 #endif
 392 ])
 393 AC_CHECK_HEADERS(linux/if.h, [], [],
 394 [
 395 #if HAVE_SYS_TYPES_H
 396 #  include <sys/types.h>
 397 #endif
 398 #if HAVE_SYS_SOCKET_H
 399 #  include <sys/socket.h>
 400 #endif
 401 ])
 402 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 403 [
 404 #if HAVE_SYS_TYPES_H
 405 #  include <sys/types.h>
 406 #endif
 407 #if HAVE_SYS_SOCKET_H
 408 #  include <sys/socket.h>
 409 #endif
 410 #if HAVE_LINUX_IF_H
 411 # include <linux/if.h>
 412 #endif
 413 ])
 414
 415 # For ethstat module
 416 AC_CHECK_HEADERS(linux/sockios.h,
 417     [have_linux_sockios_h="yes"],
 418     [have_linux_sockios_h="no"],
 419     [
 420 #if HAVE_SYS_IOCTL_H
 421 # include <sys/ioctl.h>
 422 #endif
 423 #if HAVE_NET_IF_H
 424 # include <net/if.h>
 425 #endif
 426     ])
 427 AC_CHECK_HEADERS(linux/ethtool.h,
 428     [have_linux_ethtool_h="yes"],
 429     [have_linux_ethtool_h="no"],
 430     [
 431 #if HAVE_SYS_IOCTL_H
 432 # include <sys/ioctl.h>
 433 #endif
 434 #if HAVE_NET_IF_H
 435 # include <net/if.h>
 436 #endif
 437 #if HAVE_LINUX_SOCKIOS_H
 438 # include <linux/sockios.h>
 439 #endif
 440     ])
 441
 442 # For ipvs module
 443 have_linux_ip_vs_h="no"
 444 have_net_ip_vs_h="no"
 445 have_ip_vs_h="no"
 446 ip_vs_h_needs_kernel_cflags="no"
 447 if test "x$ac_system" = "xLinux"
 448 then
 449         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 450         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 451         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 452
 453         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 454         then
 455                 SAVE_CFLAGS="$CFLAGS"
 456                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 457
 458                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 459
 460                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 461                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 462                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 463
 464                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 465                 then
 466                         ip_vs_h_needs_kernel_cflags="yes"
 467                 fi
 468
 469                 CFLAGS="$SAVE_CFLAGS"
 470         fi
 471 fi
 472 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 473
 474 # For quota module
 475 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 476 [
 477 #if HAVE_SYS_TYPES_H
 478 #  include <sys/types.h>
 479 #endif
 480 #if HAVE_SYS_PARAM_H
 481 # include <sys/param.h>
 482 #endif
 483 ])
 484
 485 # For mount interface
 486 AC_CHECK_HEADERS(sys/mount.h, [], [],
 487 [
 488 #if HAVE_SYS_TYPES_H
 489 #  include <sys/types.h>
 490 #endif
 491 #if HAVE_SYS_PARAM_H
 492 # include <sys/param.h>
 493 #endif
 494 ])
 495
 496 # For the email plugin
 497 AC_CHECK_HEADERS(linux/un.h, [], [],
 498 [
 499 #if HAVE_SYS_SOCKET_H
 500 #       include <sys/socket.h>
 501 #endif
 502 ])
 503
 504 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)
 505
 506 # For the dns plugin
 507 AC_CHECK_HEADERS(arpa/nameser.h)
 508 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 509 [
 510 #if HAVE_ARPA_NAMESER_H
 511 # include <arpa/nameser.h>
 512 #endif
 513 ])
 514
 515 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 516 [#if HAVE_SYS_SOCKET_H
 517 # include <sys/socket.h>
 518 #endif
 519 ])
 520 AC_CHECK_HEADERS(net/ppp_defs.h)
 521 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 522 [#if HAVE_NET_PPP_DEFS_H
 523 # include <net/ppp_defs.h>
 524 #endif
 525 ])
 526 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 527 [#if HAVE_STDINT_H
 528 # include <stdint.h>
 529 #endif
 530 #if HAVE_SYS_TYPES_H
 531 # include <sys/types.h>
 532 #endif
 533 #if HAVE_SYS_SOCKET_H
 534 # include <sys/socket.h>
 535 #endif
 536 #if HAVE_NET_IF_H
 537 # include <net/if.h>
 538 #endif
 539 #if HAVE_NETINET_IN_H
 540 # include <netinet/in.h>
 541 #endif
 542 ])
 543
 544 AC_CHECK_HEADERS(netinet/ip_compat.h)
 545
 546 have_net_pfvar_h="no"
 547 AC_CHECK_HEADERS(net/pfvar.h,
 548                [have_net_pfvar_h="yes"],
 549                [have_net_pfvar_h="no"],
 550 [
 551 #if HAVE_SYS_IOCTL_H
 552 # include <sys/ioctl.h>
 553 #endif
 554 #if HAVE_SYS_SOCKET_H
 555 # include <sys/socket.h>
 556 #endif
 557 #if HAVE_NET_IF_H
 558 # include <net/if.h>
 559 #endif
 560 ])
 561
 562 # For the multimeter plugin
 563 have_termios_h="no"
 564 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 565
 566 #
 567 # Checks for typedefs, structures, and compiler characteristics.
 568 #
 569 AC_C_CONST
 570 AC_TYPE_PID_T
 571 AC_TYPE_SIZE_T
 572 AC_TYPE_UID_T
 573 AC_HEADER_TIME
 574
 575 #
 576 # Checks for library functions.
 577 #
 578 AC_PROG_GCC_TRADITIONAL
 579 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 580
 581 AC_FUNC_STRERROR_R
 582
 583 SAVE_CFLAGS="$CFLAGS"
 584 # Emulate behavior of src/Makefile.am
 585 if test "x$GCC" = "xyes"
 586 then
 587         CFLAGS="$CFLAGS -Wall -Werror"
 588 fi
 589
 590 AC_CACHE_CHECK([for strtok_r],
 591   [c_cv_have_strtok_r_default],
 592   AC_LINK_IFELSE(
 593     [AC_LANG_PROGRAM(
 594 [[[
 595 #include <stdlib.h>
 596 #include <stdio.h>
 597 #include <string.h>
 598 ]]],
 599 [[[
 600       char buffer[] = "foo,bar,baz";
 601       char *token;
 602       char *dummy;
 603       char *saveptr;
 604
 605       dummy = buffer;
 606       saveptr = NULL;
 607       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 608       {
 609         dummy = NULL;
 610         printf ("token = %s;\n", token);
 611       }
 612 ]]]
 613     )],
 614     [c_cv_have_strtok_r_default="yes"],
 615     [c_cv_have_strtok_r_default="no"]
 616   )
 617 )
 618
 619 if test "x$c_cv_have_strtok_r_default" = "xno"
 620 then
 621   CFLAGS="$CFLAGS -D_REENTRANT=1"
 622
 623   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 624     [c_cv_have_strtok_r_reentrant],
 625     AC_LINK_IFELSE(
 626       [AC_LANG_PROGRAM(
 627 [[[
 628 #include <stdlib.h>
 629 #include <stdio.h>
 630 #include <string.h>
 631 ]]],
 632 [[[
 633         char buffer[] = "foo,bar,baz";
 634         char *token;
 635         char *dummy;
 636         char *saveptr;
 637
 638         dummy = buffer;
 639         saveptr = NULL;
 640         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 641         {
 642           dummy = NULL;
 643           printf ("token = %s;\n", token);
 644         }
 645 ]]]
 646       )],
 647       [c_cv_have_strtok_r_reentrant="yes"],
 648       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 649     )
 650   )
 651 fi
 652
 653 CFLAGS="$SAVE_CFLAGS"
 654 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 655 then
 656         CFLAGS="$CFLAGS -D_REENTRANT=1"
 657 fi
 658
 659 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 660
 661 socket_needs_socket="no"
 662 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 663 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 664
 665 clock_gettime_needs_rt="no"
 666 clock_gettime_needs_posix4="no"
 667 have_clock_gettime="no"
 668 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 669 if test "x$have_clock_gettime" = "xno"
 670 then
 671         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 672                                          have_clock_gettime="yes"])
 673 fi
 674 if test "x$have_clock_gettime" = "xno"
 675 then
 676         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 677                                              have_clock_gettime="yes"])
 678 fi
 679 if test "x$have_clock_gettime" = "xyes"
 680 then
 681         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 682 else
 683         AC_MSG_WARN(cannot find clock_gettime)
 684 fi
 685
 686 nanosleep_needs_rt="no"
 687 nanosleep_needs_posix4="no"
 688 AC_CHECK_FUNCS(nanosleep,
 689     [],
 690     AC_CHECK_LIB(rt, nanosleep,
 691         [nanosleep_needs_rt="yes"],
 692         AC_CHECK_LIB(posix4, nanosleep,
 693             [nanosleep_needs_posix4="yes"],
 694             AC_MSG_ERROR(cannot find nanosleep))))
 695
 696 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 697 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 698
 699 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 700 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 701 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 702 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 703 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 704 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 705 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 706 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 707 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 708 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 709 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 710 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 711
 712 # Check for strptime {{{
 713 if test "x$GCC" = "xyes"
 714 then
 715         SAVE_CFLAGS="$CFLAGS"
 716         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 717 fi
 718
 719 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 720 if test "x$have_strptime" = "xyes"
 721 then
 722         AC_CACHE_CHECK([whether strptime is exported by default],
 723                        [c_cv_have_strptime_default],
 724                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 725 [[[
 726 #include <time.h>
 727 ]]],
 728 [[[
 729  struct tm stm;
 730  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 731 ]]]
 732                        )],
 733                        [c_cv_have_strptime_default="yes"],
 734                        [c_cv_have_strptime_default="no"]))
 735 fi
 736 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 737 then
 738         AC_CACHE_CHECK([whether strptime needs standards mode],
 739                        [c_cv_have_strptime_standards],
 740                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 741 [[[
 742 #ifndef _ISOC99_SOURCE
 743 # define _ISOC99_SOURCE 1
 744 #endif
 745 #ifndef _POSIX_C_SOURCE
 746 # define _POSIX_C_SOURCE 200112L
 747 #endif
 748 #ifndef _XOPEN_SOURCE
 749 # define _XOPEN_SOURCE 500
 750 #endif
 751 #include <time.h>
 752 ]]],
 753 [[[
 754  struct tm stm;
 755  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 756 ]]]
 757                        )],
 758                        [c_cv_have_strptime_standards="yes"],
 759                        [c_cv_have_strptime_standards="no"]))
 760
 761         if test "x$c_cv_have_strptime_standards" = "xyes"
 762         then
 763                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 764         else
 765                 have_strptime="no"
 766         fi
 767 fi
 768
 769 if test "x$GCC" = "xyes"
 770 then
 771         CFLAGS="$SAVE_CFLAGS"
 772 fi
 773 # }}} Check for strptime
 774
 775 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 776 if test "x$have_swapctl" = "xyes"; then
 777         AC_CACHE_CHECK([whether swapctl takes two arguments],
 778                 [c_cv_have_swapctl_two_args],
 779                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 780 [[[
 781 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 782 #  undef _FILE_OFFSET_BITS
 783 #  undef _LARGEFILE64_SOURCE
 784 #endif
 785 #include <sys/stat.h>
 786 #include <sys/swap.h>
 787 ]]],
 788 [[[
 789 int num = swapctl(0, NULL);
 790 ]]]
 791                         )],
 792                         [c_cv_have_swapctl_two_args="yes"],
 793                         [c_cv_have_swapctl_two_args="no"]
 794                 )
 795         )
 796         AC_CACHE_CHECK([whether swapctl takes three arguments],
 797                 [c_cv_have_swapctl_three_args],
 798                 AC_COMPILE_IFELSE(
 799                         [AC_LANG_PROGRAM(
 800 [[[
 801 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 802 #  undef _FILE_OFFSET_BITS
 803 #  undef _LARGEFILE64_SOURCE
 804 #endif
 805 #include <sys/stat.h>
 806 #include <sys/swap.h>
 807 ]]],
 808 [[[
 809 int num = swapctl(0, NULL, 0);
 810 ]]]
 811                         )],
 812                         [c_cv_have_swapctl_three_args="yes"],
 813                         [c_cv_have_swapctl_three_args="no"]
 814                 )
 815         )
 816 fi
 817 # Check for different versions of `swapctl' here..
 818 if test "x$have_swapctl" = "xyes"; then
 819         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 820                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 821                           [Define if the function swapctl exists and takes two arguments.])
 822         fi
 823         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 824                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 825                           [Define if the function swapctl exists and takes three arguments.])
 826         fi
 827 fi
 828
 829 # Check for NAN
 830 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 831 [
 832  if test "x$withval" = "xno"; then
 833          nan_type="none"
 834  else if test "x$withval" = "xyes"; then
 835          nan_type="zero"
 836  else
 837          nan_type="$withval"
 838  fi; fi
 839 ],
 840 [nan_type="none"])
 841 if test "x$nan_type" = "xnone"; then
 842   AC_CACHE_CHECK([whether NAN is defined by default],
 843     [c_cv_have_nan_default],
 844     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 845 [[[
 846 #include <stdlib.h>
 847 #include <math.h>
 848 static double foo = NAN;
 849 ]]],
 850 [[[
 851        if (isnan (foo))
 852         return 0;
 853        else
 854         return 1;
 855 ]]]
 856       )],
 857       [c_cv_have_nan_default="yes"],
 858       [c_cv_have_nan_default="no"]
 859     )
 860   )
 861   if test "x$c_cv_have_nan_default" = "xyes"
 862   then
 863     nan_type="default"
 864   fi
 865 fi
 866 if test "x$nan_type" = "xnone"; then
 867   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 868     [c_cv_have_nan_isoc],
 869     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 870 [[[
 871 #include <stdlib.h>
 872 #define __USE_ISOC99 1
 873 #include <math.h>
 874 static double foo = NAN;
 875 ]]],
 876 [[[
 877        if (isnan (foo))
 878         return 0;
 879        else
 880         return 1;
 881 ]]]
 882       )],
 883       [c_cv_have_nan_isoc="yes"],
 884       [c_cv_have_nan_isoc="no"]
 885     )
 886   )
 887   if test "x$c_cv_have_nan_isoc" = "xyes"
 888   then
 889     nan_type="isoc99"
 890   fi
 891 fi
 892 if test "x$nan_type" = "xnone"; then
 893   SAVE_LDFLAGS=$LDFLAGS
 894   LDFLAGS="$LDFLAGS -lm"
 895   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 896     [c_cv_have_nan_zero],
 897     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 898 [[[
 899 #include <stdlib.h>
 900 #include <math.h>
 901 #ifdef NAN
 902 # undef NAN
 903 #endif
 904 #define NAN (0.0 / 0.0)
 905 #ifndef isnan
 906 # define isnan(f) ((f) != (f))
 907 #endif
 908 static double foo = NAN;
 909 ]]],
 910 [[[
 911        if (isnan (foo))
 912         return 0;
 913        else
 914         return 1;
 915 ]]]
 916       )],
 917       [c_cv_have_nan_zero="yes"],
 918       [c_cv_have_nan_zero="no"]
 919     )
 920   )
 921   LDFLAGS=$SAVE_LDFLAGS
 922   if test "x$c_cv_have_nan_zero" = "xyes"
 923   then
 924     nan_type="zero"
 925   fi
 926 fi
 927
 928 if test "x$nan_type" = "xdefault"; then
 929   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 930     [Define if NAN is defined by default and can initialize static variables.])
 931 else if test "x$nan_type" = "xisoc99"; then
 932   AC_DEFINE(NAN_STATIC_ISOC, 1,
 933     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 934 else if test "x$nan_type" = "xzero"; then
 935   AC_DEFINE(NAN_ZERO_ZERO, 1,
 936     [Define if NAN can be defined as (0.0 / 0.0)])
 937 else
 938   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 939 fi; fi; fi
 940
 941 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 942 [
 943  if test "x$withval" = "xnothing"; then
 944         fp_layout_type="nothing"
 945  else if test "x$withval" = "xendianflip"; then
 946         fp_layout_type="endianflip"
 947  else if test "x$withval" = "xintswap"; then
 948         fp_layout_type="intswap"
 949  else
 950         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 951 fi; fi; fi
 952 ],
 953 [fp_layout_type="unknown"])
 954
 955 if test "x$fp_layout_type" = "xunknown"; then
 956   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 957     [c_cv_fp_layout_need_nothing],
 958     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 959 [[[
 960 #include <stdlib.h>
 961 #include <stdio.h>
 962 #include <string.h>
 963 #if HAVE_STDINT_H
 964 # include <stdint.h>
 965 #endif
 966 #if HAVE_INTTYPES_H
 967 # include <inttypes.h>
 968 #endif
 969 #if HAVE_STDBOOL_H
 970 # include <stdbool.h>
 971 #endif
 972 ]]],
 973 [[[
 974         uint64_t i0;
 975         uint64_t i1;
 976         uint8_t c[8];
 977         double d;
 978
 979         d = 8.642135e130;
 980         memcpy ((void *) &i0, (void *) &d, 8);
 981
 982         i1 = i0;
 983         memcpy ((void *) c, (void *) &i1, 8);
 984
 985         if ((c[0] == 0x2f) && (c[1] == 0x25)
 986                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 987                         && (c[4] == 0x43) && (c[5] == 0x2b)
 988                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 989                 return (0);
 990         else
 991                 return (1);
 992 ]]]
 993       )],
 994       [c_cv_fp_layout_need_nothing="yes"],
 995       [c_cv_fp_layout_need_nothing="no"]
 996     )
 997   )
 998   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 999     fp_layout_type="nothing"
1000   fi
1001 fi
1002 if test "x$fp_layout_type" = "xunknown"; then
1003   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1004     [c_cv_fp_layout_need_endianflip],
1005     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1006 [[[
1007 #include <stdlib.h>
1008 #include <stdio.h>
1009 #include <string.h>
1010 #if HAVE_STDINT_H
1011 # include <stdint.h>
1012 #endif
1013 #if HAVE_INTTYPES_H
1014 # include <inttypes.h>
1015 #endif
1016 #if HAVE_STDBOOL_H
1017 # include <stdbool.h>
1018 #endif
1019 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1020                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1021                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1022                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1023                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1024                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1025                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1026                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1027 ]]],
1028 [[[
1029         uint64_t i0;
1030         uint64_t i1;
1031         uint8_t c[8];
1032         double d;
1033
1034         d = 8.642135e130;
1035         memcpy ((void *) &i0, (void *) &d, 8);
1036
1037         i1 = endianflip (i0);
1038         memcpy ((void *) c, (void *) &i1, 8);
1039
1040         if ((c[0] == 0x2f) && (c[1] == 0x25)
1041                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1042                         && (c[4] == 0x43) && (c[5] == 0x2b)
1043                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1044                 return (0);
1045         else
1046                 return (1);
1047 ]]]
1048       )],
1049       [c_cv_fp_layout_need_endianflip="yes"],
1050       [c_cv_fp_layout_need_endianflip="no"]
1051     )
1052   )
1053   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1054     fp_layout_type="endianflip"
1055   fi
1056 fi
1057 if test "x$fp_layout_type" = "xunknown"; then
1058   AC_CACHE_CHECK([if intswap converts to x86 representation],
1059     [c_cv_fp_layout_need_intswap],
1060     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1061 [[[
1062 #include <stdlib.h>
1063 #include <stdio.h>
1064 #include <string.h>
1065 #if HAVE_STDINT_H
1066 # include <stdint.h>
1067 #endif
1068 #if HAVE_INTTYPES_H
1069 # include <inttypes.h>
1070 #endif
1071 #if HAVE_STDBOOL_H
1072 # include <stdbool.h>
1073 #endif
1074 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1075                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1076 ]]],
1077 [[[
1078         uint64_t i0;
1079         uint64_t i1;
1080         uint8_t c[8];
1081         double d;
1082
1083         d = 8.642135e130;
1084         memcpy ((void *) &i0, (void *) &d, 8);
1085
1086         i1 = intswap (i0);
1087         memcpy ((void *) c, (void *) &i1, 8);
1088
1089         if ((c[0] == 0x2f) && (c[1] == 0x25)
1090                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1091                         && (c[4] == 0x43) && (c[5] == 0x2b)
1092                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1093                 return (0);
1094         else
1095                 return (1);
1096 ]]]
1097       )],
1098       [c_cv_fp_layout_need_intswap="yes"],
1099       [c_cv_fp_layout_need_intswap="no"]
1100     )
1101   )
1102   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1103     fp_layout_type="intswap"
1104   fi
1105 fi
1106
1107 if test "x$fp_layout_type" = "xnothing"; then
1108   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1109   [Define if doubles are stored in x86 representation.])
1110 else if test "x$fp_layout_type" = "xendianflip"; then
1111   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1112   [Define if endianflip is needed to convert to x86 representation.])
1113 else if test "x$fp_layout_type" = "xintswap"; then
1114   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1115   [Define if intswap is needed to convert to x86 representation.])
1116 else
1117   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1118 fi; fi; fi
1119
1120 have_getfsstat="no"
1121 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1122 have_getvfsstat="no"
1123 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1124 have_listmntent="no"
1125 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1126
1127 have_getmntent="no"
1128 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1129 if test "x$have_getmntent" = "xno"; then
1130         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1131 fi
1132 if test "x$have_getmntent" = "xno"; then
1133         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1134 fi
1135 if test "x$have_getmntent" = "xno"; then
1136         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1137 fi
1138
1139 if test "x$have_getmntent" = "xc"; then
1140         AC_CACHE_CHECK([whether getmntent takes one argument],
1141                 [c_cv_have_one_getmntent],
1142                 AC_COMPILE_IFELSE(
1143                         [AC_LANG_PROGRAM(
1144 [[[
1145 #include "$srcdir/src/utils_mount.h"
1146 ]]],
1147 [[[
1148 FILE *fh;
1149 struct mntent *me;
1150 fh = setmntent ("/etc/mtab", "r");
1151 me = getmntent (fh);
1152 ]]]
1153                         )],
1154                         [c_cv_have_one_getmntent="yes"],
1155                         [c_cv_have_one_getmntent="no"]
1156                 )
1157         )
1158         AC_CACHE_CHECK([whether getmntent takes two arguments],
1159                 [c_cv_have_two_getmntent],
1160                 AC_COMPILE_IFELSE(
1161                         [AC_LANG_PROGRAM(
1162 [[[
1163 #include "$srcdir/src/utils_mount.h"
1164 ]]],
1165 [[[
1166                                  FILE *fh;
1167                                  struct mnttab mt;
1168                                  int status;
1169                                  fh = fopen ("/etc/mnttab", "r");
1170                                  status = getmntent (fh, &mt);
1171 ]]]
1172                         )],
1173                         [c_cv_have_two_getmntent="yes"],
1174                         [c_cv_have_two_getmntent="no"]
1175                 )
1176         )
1177 fi
1178
1179 # Check for different versions of `getmntent' here..
1180
1181 if test "x$have_getmntent" = "xc"; then
1182         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1183                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1184                           [Define if the function getmntent exists and takes one argument.])
1185         fi
1186         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1187                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1188                           [Define if the function getmntent exists and takes two arguments.])
1189         fi
1190 fi
1191 if test "x$have_getmntent" = "xsun"; then
1192         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1193                   [Define if the function getmntent exists. It's the version from libsun.])
1194 fi
1195 if test "x$have_getmntent" = "xseq"; then
1196         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1197                   [Define if the function getmntent exists. It's the version from libseq.])
1198 fi
1199 if test "x$have_getmntent" = "xgen"; then
1200         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1201                   [Define if the function getmntent exists. It's the version from libgen.])
1202 fi
1203
1204 # Check for htonll
1205 AC_MSG_CHECKING([if have htonll defined])
1206
1207     have_htonll="no"
1208     AC_LINK_IFELSE([AC_LANG_PROGRAM(
1209 [[[
1210 #include <sys/types.h>
1211 #include <netinet/in.h>
1212 #if HAVE_INTTYPES_H
1213 # include <inttypes.h>
1214 #endif
1215 ]]],
1216 [[[
1217           return htonll(0);
1218 ]]]
1219     )],
1220     [
1221       have_htonll="yes"
1222       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1223     ])
1224
1225 AC_MSG_RESULT([$have_htonll])
1226
1227 # Check for structures
1228 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1229         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1230         [],
1231         [
1232         #include <sys/types.h>
1233         #include <sys/socket.h>
1234         #include <net/if.h>
1235         ])
1236 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1237         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1238         [],
1239         [
1240         #include <sys/types.h>
1241         #include <sys/socket.h>
1242         #include <linux/if.h>
1243         #include <linux/netdevice.h>
1244         ])
1245
1246 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1247         [],
1248         [
1249         #include <netinet/in.h>
1250         #include <net/if.h>
1251         ])
1252
1253 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1254         [
1255                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1256                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1257                 have_struct_kinfo_proc_freebsd="yes"
1258         ],
1259         [
1260                 have_struct_kinfo_proc_freebsd="no"
1261         ],
1262         [
1263 #include <kvm.h>
1264 #include <sys/param.h>
1265 #include <sys/sysctl.h>
1266 #include <sys/user.h>
1267         ])
1268
1269 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1270         [
1271                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1272                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1273                 have_struct_kinfo_proc_openbsd="yes"
1274         ],
1275         [
1276                 have_struct_kinfo_proc_openbsd="no"
1277         ],
1278         [
1279 #include <sys/param.h>
1280 #include <sys/sysctl.h>
1281 #include <kvm.h>
1282         ])
1283
1284 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1285 [#define _BSD_SOURCE
1286 #if HAVE_STDINT_H
1287 # include <stdint.h>
1288 #endif
1289 #if HAVE_SYS_TYPES_H
1290 # include <sys/types.h>
1291 #endif
1292 #if HAVE_NETINET_IN_SYSTM_H
1293 # include <netinet/in_systm.h>
1294 #endif
1295 #if HAVE_NETINET_IN_H
1296 # include <netinet/in.h>
1297 #endif
1298 #if HAVE_NETINET_IP_H
1299 # include <netinet/ip.h>
1300 #endif
1301 #if HAVE_NETINET_UDP_H
1302 # include <netinet/udp.h>
1303 #endif
1304 ])
1305 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1306 [#define _BSD_SOURCE
1307 #if HAVE_STDINT_H
1308 # include <stdint.h>
1309 #endif
1310 #if HAVE_SYS_TYPES_H
1311 # include <sys/types.h>
1312 #endif
1313 #if HAVE_NETINET_IN_SYSTM_H
1314 # include <netinet/in_systm.h>
1315 #endif
1316 #if HAVE_NETINET_IN_H
1317 # include <netinet/in.h>
1318 #endif
1319 #if HAVE_NETINET_IP_H
1320 # include <netinet/ip.h>
1321 #endif
1322 #if HAVE_NETINET_UDP_H
1323 # include <netinet/udp.h>
1324 #endif
1325 ])
1326
1327 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1328         [],
1329         [],
1330         [
1331 #if HAVE_KSTAT_H
1332 # include <kstat.h>
1333 #endif
1334         ])
1335
1336 #
1337 # Checks for libraries begin here
1338 #
1339
1340 with_libresolv="yes"
1341 AC_CHECK_LIB(resolv, res_search,
1342 [
1343         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1344 ],
1345 [with_libresolv="no"])
1346 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1347
1348 dnl Check for HAL (hardware abstraction library)
1349 with_libhal="yes"
1350 AC_CHECK_LIB(hal,libhal_device_property_exists,
1351              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1352              [with_libhal="no"])
1353 if test "x$with_libhal" = "xyes"; then
1354         if test "x$PKG_CONFIG" != "x"; then
1355                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1356                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1357                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1358                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1359         fi
1360 fi
1361
1362 m4_divert_once([HELP_WITH], [
1363 collectd additional packages:])
1364
1365 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1366
1367 if test "x$ac_system" = "xAIX"
1368 then
1369         with_perfstat="yes"
1370         with_procinfo="yes"
1371 else
1372         with_perfstat="no (AIX only)"
1373         with_procinfo="no (AIX only)"
1374 fi
1375
1376 if test "x$with_perfstat" = "xyes"
1377 then
1378         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1379 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1380 fi
1381 if test "x$with_perfstat" = "xyes"
1382 then
1383          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1384          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1385          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1386          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1387          then
1388                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1389          fi
1390 fi
1391 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1392
1393 # Processes plugin under AIX.
1394 if test "x$with_procinfo" = "xyes"
1395 then
1396         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1397 fi
1398 if test "x$with_procinfo" = "xyes"
1399 then
1400          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1401 fi
1402
1403 if test "x$ac_system" = "xSolaris"
1404 then
1405         with_kstat="yes"
1406         with_devinfo="yes"
1407 else
1408         with_kstat="no (Solaris only)"
1409         with_devinfo="no (Solaris only)"
1410 fi
1411
1412 if test "x$with_kstat" = "xyes"
1413 then
1414         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1415 fi
1416 if test "x$with_kstat" = "xyes"
1417 then
1418         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1419         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1420 fi
1421 if test "x$with_kstat" = "xyes"
1422 then
1423         AC_DEFINE(HAVE_LIBKSTAT, 1,
1424                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1425 fi
1426 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1427 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1428
1429 with_libiokit="no"
1430 if test "x$ac_system" = "xDarwin"
1431 then
1432         with_libiokit="yes"
1433 else
1434         with_libiokit="no"
1435 fi
1436 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1437
1438 with_libkvm="no"
1439 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1440 if test "x$with_kvm_getprocs" = "xyes"
1441 then
1442         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1443                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1444         with_libkvm="yes"
1445 fi
1446 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1447
1448 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1449 if test "x$with_kvm_getswapinfo" = "xyes"
1450 then
1451         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1452                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1453         with_libkvm="yes"
1454 fi
1455 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1456
1457 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1458 if test "x$with_kvm_nlist" = "xyes"
1459 then
1460         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1461         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1462                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1463         with_libkvm="yes"
1464 fi
1465 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1466
1467 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1468 if test "x$with_kvm_openfiles" = "xyes"
1469 then
1470         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1471                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1472         with_libkvm="yes"
1473 fi
1474 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1475
1476 # --with-libcredis {{{
1477 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1478 [
1479  if test "x$withval" = "xyes"
1480  then
1481          with_libcredis="yes"
1482  else if test "x$withval" = "xno"
1483  then
1484          with_libcredis="no"
1485  else
1486          with_libcredis="yes"
1487          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1488          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1489  fi; fi
1490 ],
1491 [with_libcredis="yes"])
1492
1493 SAVE_CPPFLAGS="$CPPFLAGS"
1494 SAVE_LDFLAGS="$LDFLAGS"
1495
1496 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1497 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1498
1499 if test "x$with_libcredis" = "xyes"
1500 then
1501         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1502         then
1503                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1504         fi
1505         AC_CHECK_HEADERS(credis.h,
1506         [with_libcredis="yes"],
1507         [with_libcredis="no (credis.h not found)"])
1508 fi
1509 if test "x$with_libcredis" = "xyes"
1510 then
1511         if test "x$LIBCREDIS_LDFLAGS" != "x"
1512         then
1513                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1514         fi
1515         AC_CHECK_LIB(credis, credis_info,
1516         [with_libcredis="yes"],
1517         [with_libcredis="no (symbol 'credis_info' not found)"])
1518
1519 fi
1520
1521 CPPFLAGS="$SAVE_CPPFLAGS"
1522 LDFLAGS="$SAVE_LDFLAGS"
1523
1524 if test "x$with_libcredis" = "xyes"
1525 then
1526         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1527         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1528         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1529         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1530 fi
1531 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1532 # }}}
1533
1534 # --with-libcurl {{{
1535 with_curl_config="curl-config"
1536 with_curl_cflags=""
1537 with_curl_libs=""
1538 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1539 [
1540         if test "x$withval" = "xno"
1541         then
1542                 with_libcurl="no"
1543         else if test "x$withval" = "xyes"
1544         then
1545                 with_libcurl="yes"
1546         else
1547                 if test -f "$withval" && test -x "$withval"
1548                 then
1549                         with_curl_config="$withval"
1550                         with_libcurl="yes"
1551                 else if test -x "$withval/bin/curl-config"
1552                 then
1553                         with_curl_config="$withval/bin/curl-config"
1554                         with_libcurl="yes"
1555                 fi; fi
1556                 with_libcurl="yes"
1557         fi; fi
1558 ],
1559 [
1560         with_libcurl="yes"
1561 ])
1562 if test "x$with_libcurl" = "xyes"
1563 then
1564         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1565         curl_config_status=$?
1566
1567         if test $curl_config_status -ne 0
1568         then
1569                 with_libcurl="no ($with_curl_config failed)"
1570         else
1571                 SAVE_CPPFLAGS="$CPPFLAGS"
1572                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1573
1574                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1575
1576                 CPPFLAGS="$SAVE_CPPFLAGS"
1577         fi
1578 fi
1579 if test "x$with_libcurl" = "xyes"
1580 then
1581         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1582         curl_config_status=$?
1583
1584         if test $curl_config_status -ne 0
1585         then
1586                 with_libcurl="no ($with_curl_config failed)"
1587         else
1588                 AC_CHECK_LIB(curl, curl_easy_init,
1589                  [with_libcurl="yes"],
1590                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1591                  [$with_curl_libs])
1592         fi
1593 fi
1594 if test "x$with_libcurl" = "xyes"
1595 then
1596         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1597         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1598         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1599         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1600 fi
1601 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1602 # }}}
1603
1604 # --with-libdbi {{{
1605 with_libdbi_cppflags=""
1606 with_libdbi_ldflags=""
1607 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1608 [
1609         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1610         then
1611                 with_libdbi_cppflags="-I$withval/include"
1612                 with_libdbi_ldflags="-L$withval/lib"
1613                 with_libdbi="yes"
1614         else
1615                 with_libdbi="$withval"
1616         fi
1617 ],
1618 [
1619         with_libdbi="yes"
1620 ])
1621 if test "x$with_libdbi" = "xyes"
1622 then
1623         SAVE_CPPFLAGS="$CPPFLAGS"
1624         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1625
1626         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1627
1628         CPPFLAGS="$SAVE_CPPFLAGS"
1629 fi
1630 if test "x$with_libdbi" = "xyes"
1631 then
1632         SAVE_CPPFLAGS="$CPPFLAGS"
1633         SAVE_LDFLAGS="$LDFLAGS"
1634         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1635         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1636
1637         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1638
1639         CPPFLAGS="$SAVE_CPPFLAGS"
1640         LDFLAGS="$SAVE_LDFLAGS"
1641 fi
1642 if test "x$with_libdbi" = "xyes"
1643 then
1644         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1645         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1646         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1647         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1648         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1649         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1650 fi
1651 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1652 # }}}
1653
1654 # --with-libesmtp {{{
1655 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1656 [
1657         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1658         then
1659                 LDFLAGS="$LDFLAGS -L$withval/lib"
1660                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1661                 with_libesmtp="yes"
1662         else
1663                 with_libesmtp="$withval"
1664         fi
1665 ],
1666 [
1667         with_libesmtp="yes"
1668 ])
1669 if test "x$with_libesmtp" = "xyes"
1670 then
1671         AC_CHECK_LIB(esmtp, smtp_create_session,
1672         [
1673                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1674         ], [with_libesmtp="no (libesmtp not found)"])
1675 fi
1676 if test "x$with_libesmtp" = "xyes"
1677 then
1678         AC_CHECK_HEADERS(libesmtp.h,
1679         [
1680                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1681         ], [with_libesmtp="no (libesmtp.h not found)"])
1682 fi
1683 if test "x$with_libesmtp" = "xyes"
1684 then
1685         collect_libesmtp=1
1686 else
1687         collect_libesmtp=0
1688 fi
1689 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1690         [Wether or not to use the esmtp library])
1691 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1692 # }}}
1693
1694 # --with-libganglia {{{
1695 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1696 [
1697  if test -f "$withval" && test -x "$withval"
1698  then
1699          with_libganglia_config="$withval"
1700          with_libganglia="yes"
1701  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1702  then
1703          with_libganglia_config="$withval/bin/ganglia-config"
1704          with_libganglia="yes"
1705  else if test -d "$withval"
1706  then
1707          GANGLIA_CPPFLAGS="-I$withval/include"
1708          GANGLIA_LDFLAGS="-L$withval/lib"
1709          with_libganglia="yes"
1710  else
1711          with_libganglia_config="ganglia-config"
1712          with_libganglia="$withval"
1713  fi; fi; fi
1714 ],
1715 [
1716  with_libganglia_config="ganglia-config"
1717  with_libganglia="yes"
1718 ])
1719
1720 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1721 then
1722         if test "x$GANGLIA_CPPFLAGS" = "x"
1723         then
1724                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1725         fi
1726
1727         if test "x$GANGLIA_LDFLAGS" = "x"
1728         then
1729                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1730         fi
1731
1732         if test "x$GANGLIA_LIBS" = "x"
1733         then
1734                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1735         fi
1736 fi
1737
1738 SAVE_CPPFLAGS="$CPPFLAGS"
1739 SAVE_LDFLAGS="$LDFLAGS"
1740 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1741 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1742
1743 if test "x$with_libganglia" = "xyes"
1744 then
1745         AC_CHECK_HEADERS(gm_protocol.h,
1746         [
1747                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1748                           [Define to 1 if you have the <gm_protocol.h> header file.])
1749         ], [with_libganglia="no (gm_protocol.h not found)"])
1750 fi
1751
1752 if test "x$with_libganglia" = "xyes"
1753 then
1754         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1755         [
1756                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1757                           [Define to 1 if you have the ganglia library (-lganglia).])
1758         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1759 fi
1760
1761 CPPFLAGS="$SAVE_CPPFLAGS"
1762 LDFLAGS="$SAVE_LDFLAGS"
1763
1764 AC_SUBST(GANGLIA_CPPFLAGS)
1765 AC_SUBST(GANGLIA_LDFLAGS)
1766 AC_SUBST(GANGLIA_LIBS)
1767 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1768 # }}}
1769
1770 # --with-libgcrypt {{{
1771 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1772 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1773 GCRYPT_LIBS="$GCRYPT_LIBS"
1774 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1775 [
1776  if test -f "$withval" && test -x "$withval"
1777  then
1778          with_libgcrypt_config="$withval"
1779          with_libgcrypt="yes"
1780  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1781  then
1782          with_libgcrypt_config="$withval/bin/gcrypt-config"
1783          with_libgcrypt="yes"
1784  else if test -d "$withval"
1785  then
1786          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1787          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1788          with_libgcrypt="yes"
1789  else
1790          with_libgcrypt_config="gcrypt-config"
1791          with_libgcrypt="$withval"
1792  fi; fi; fi
1793 ],
1794 [
1795  with_libgcrypt_config="libgcrypt-config"
1796  with_libgcrypt="yes"
1797 ])
1798
1799 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1800 then
1801         if test "x$GCRYPT_CPPFLAGS" = "x"
1802         then
1803                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1804         fi
1805
1806         if test "x$GCRYPT_LDFLAGS" = "x"
1807         then
1808                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1809                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1810         fi
1811
1812         if test "x$GCRYPT_LIBS" = "x"
1813         then
1814                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1815         fi
1816 fi
1817
1818 SAVE_CPPFLAGS="$CPPFLAGS"
1819 SAVE_LDFLAGS="$LDFLAGS"
1820 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1821 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1822
1823 if test "x$with_libgcrypt" = "xyes"
1824 then
1825         if test "x$GCRYPT_CPPFLAGS" != "x"
1826         then
1827                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1828         fi
1829         AC_CHECK_HEADERS(gcrypt.h,
1830                 [with_libgcrypt="yes"],
1831                 [with_libgcrypt="no (gcrypt.h not found)"])
1832 fi
1833
1834 if test "x$with_libgcrypt" = "xyes"
1835 then
1836         if test "x$GCRYPT_LDFLAGS" != "x"
1837         then
1838                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1839         fi
1840         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1841                 [with_libgcrypt="yes"],
1842                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1843
1844         if test "$with_libgcrypt" != "no"; then
1845                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1846                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1847                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1848         fi
1849 fi
1850
1851 CPPFLAGS="$SAVE_CPPFLAGS"
1852 LDFLAGS="$SAVE_LDFLAGS"
1853
1854 if test "x$with_libgcrypt" = "xyes"
1855 then
1856         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1857 fi
1858
1859 AC_SUBST(GCRYPT_CPPFLAGS)
1860 AC_SUBST(GCRYPT_LDFLAGS)
1861 AC_SUBST(GCRYPT_LIBS)
1862 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1863 # }}}
1864
1865 # --with-libiptc {{{
1866 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1867 [
1868         if test "x$withval" = "xshipped"
1869         then
1870                 with_libiptc="own"
1871         else if test "x$withval" = "xyes"
1872         then
1873                 with_libiptc="pkgconfig"
1874         else if test "x$withval" = "xno"
1875         then
1876                 with_libiptc="no"
1877         else
1878                 with_libiptc="yes"
1879                 with_libiptc_cflags="-I$withval/include"
1880                 with_libiptc_libs="-L$withval/lib"
1881         fi; fi; fi
1882 ],
1883 [
1884         if test "x$ac_system" = "xLinux"
1885         then
1886                 with_libiptc="pkgconfig"
1887         else
1888                 with_libiptc="no (Linux only)"
1889         fi
1890 ])
1891
1892 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1893 then
1894         with_libiptc="no (Don't have pkg-config)"
1895 fi
1896
1897 if test "x$with_libiptc" = "xpkgconfig"
1898 then
1899         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1900         if test $? -ne 0
1901         then
1902                 with_libiptc="no (pkg-config doesn't know libiptc)"
1903         fi
1904 fi
1905 if test "x$with_libiptc" = "xpkgconfig"
1906 then
1907         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1908         if test $? -ne 0
1909         then
1910                 with_libiptc="no ($PKG_CONFIG failed)"
1911         fi
1912         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1913         if test $? -ne 0
1914         then
1915                 with_libiptc="no ($PKG_CONFIG failed)"
1916         fi
1917 fi
1918
1919 SAVE_CPPFLAGS="$CPPFLAGS"
1920 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1921
1922 # check whether the header file for libiptc is available.
1923 if test "x$with_libiptc" = "xpkgconfig"
1924 then
1925         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1926                         [with_libiptc="no (header file missing)"])
1927 fi
1928 # If the header file is available, check for the required type declaractions.
1929 # They may be missing in old versions of libiptc. In that case, they will be
1930 # declared in the iptables plugin.
1931 if test "x$with_libiptc" = "xpkgconfig"
1932 then
1933         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1934 fi
1935 # Check for the iptc_init symbol in the library.
1936 # This could be in iptc or ip4tc
1937 if test "x$with_libiptc" = "xpkgconfig"
1938 then
1939         SAVE_LIBS="$LIBS"
1940         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
1941                         [with_libiptc="pkgconfig"],
1942                         [with_libiptc="no"],
1943                         [$with_libiptc_libs])
1944         LIBS="$SAVE_LIBS"
1945 fi
1946 if test "x$with_libiptc" = "xpkgconfig"
1947 then
1948         with_libiptc="yes"
1949 fi
1950
1951 CPPFLAGS="$SAVE_CPPFLAGS"
1952
1953 if test "x$with_libiptc" = "xown"
1954 then
1955         with_libiptc_cflags=""
1956         with_libiptc_libs=""
1957 fi
1958 if test "x$with_libiptc" = "xown"
1959 then
1960         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1961         [
1962                 with_libiptc="no (Linux iptables headers not found)"
1963         ],
1964         [
1965 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1966         ])
1967 fi
1968 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
1969 if test "x$with_libiptc" = "xown"
1970 then
1971         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1972         with_libiptc="yes"
1973 fi
1974
1975 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1976 if test "x$with_libiptc" = "xyes"
1977 then
1978         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
1979         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
1980         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1981         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1982 fi
1983 # }}}
1984
1985 # --with-java {{{
1986 with_java_home="$JAVA_HOME"
1987 with_java_vmtype="client"
1988 with_java_cflags=""
1989 with_java_libs=""
1990 JAVAC="$JAVAC"
1991 JAR="$JAR"
1992 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1993 [
1994         if test "x$withval" = "xno"
1995         then
1996                 with_java="no"
1997         else if test "x$withval" = "xyes"
1998         then
1999                 with_java="yes"
2000         else
2001                 with_java_home="$withval"
2002                 with_java="yes"
2003         fi; fi
2004 ],
2005 [with_java="yes"])
2006 if test "x$with_java" = "xyes"
2007 then
2008         if test -d "$with_java_home"
2009         then
2010                 AC_MSG_CHECKING([for jni.h])
2011                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2012                 if test "x$TMPVAR" != "x"
2013                 then
2014                         AC_MSG_RESULT([found in $TMPVAR])
2015                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2016                 else
2017                         AC_MSG_RESULT([not found])
2018                 fi
2019
2020                 AC_MSG_CHECKING([for jni_md.h])
2021                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2022                 if test "x$TMPVAR" != "x"
2023                 then
2024                         AC_MSG_RESULT([found in $TMPVAR])
2025                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2026                 else
2027                         AC_MSG_RESULT([not found])
2028                 fi
2029
2030                 AC_MSG_CHECKING([for libjvm.so])
2031                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2032                 if test "x$TMPVAR" != "x"
2033                 then
2034                         AC_MSG_RESULT([found in $TMPVAR])
2035                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2036                 else
2037                         AC_MSG_RESULT([not found])
2038                 fi
2039
2040                 if test "x$JAVAC" = "x"
2041                 then
2042                         AC_MSG_CHECKING([for javac])
2043                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2044                         if test "x$TMPVAR" != "x"
2045                         then
2046                                 JAVAC="$TMPVAR"
2047                                 AC_MSG_RESULT([$JAVAC])
2048                         else
2049                                 AC_MSG_RESULT([not found])
2050                         fi
2051                 fi
2052                 if test "x$JAR" = "x"
2053                 then
2054                         AC_MSG_CHECKING([for jar])
2055                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2056                         if test "x$TMPVAR" != "x"
2057                         then
2058                                 JAR="$TMPVAR"
2059                                 AC_MSG_RESULT([$JAR])
2060                         else
2061                                 AC_MSG_RESULT([not found])
2062                         fi
2063                 fi
2064         else if test "x$with_java_home" != "x"
2065         then
2066                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2067         fi; fi
2068 fi
2069
2070 if test "x$JAVA_CPPFLAGS" != "x"
2071 then
2072         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2073 fi
2074 if test "x$JAVA_CFLAGS" != "x"
2075 then
2076         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2077 fi
2078 if test "x$JAVA_LDFLAGS" != "x"
2079 then
2080         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2081 fi
2082 if test "x$JAVAC" = "x"
2083 then
2084         with_javac_path="$PATH"
2085         if test "x$with_java_home" != "x"
2086         then
2087                 with_javac_path="$with_java_home:with_javac_path"
2088                 if test -d "$with_java_home/bin"
2089                 then
2090                         with_javac_path="$with_java_home/bin:with_javac_path"
2091                 fi
2092         fi
2093
2094         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2095 fi
2096 if test "x$JAVAC" = "x"
2097 then
2098         with_java="no (javac not found)"
2099 fi
2100 if test "x$JAR" = "x"
2101 then
2102         with_jar_path="$PATH"
2103         if test "x$with_java_home" != "x"
2104         then
2105                 with_jar_path="$with_java_home:$with_jar_path"
2106                 if test -d "$with_java_home/bin"
2107                 then
2108                         with_jar_path="$with_java_home/bin:$with_jar_path"
2109                 fi
2110         fi
2111
2112         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2113 fi
2114 if test "x$JAR" = "x"
2115 then
2116         with_java="no (jar not found)"
2117 fi
2118
2119 SAVE_CPPFLAGS="$CPPFLAGS"
2120 SAVE_CFLAGS="$CFLAGS"
2121 SAVE_LDFLAGS="$LDFLAGS"
2122 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2123 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2124 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2125
2126 if test "x$with_java" = "xyes"
2127 then
2128         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2129 fi
2130 if test "x$with_java" = "xyes"
2131 then
2132         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2133         [with_java="yes"],
2134         [with_java="no (libjvm not found)"],
2135         [$JAVA_LIBS])
2136 fi
2137 if test "x$with_java" = "xyes"
2138 then
2139         JAVA_LIBS="$JAVA_LIBS -ljvm"
2140         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2141 fi
2142
2143 CPPFLAGS="$SAVE_CPPFLAGS"
2144 CFLAGS="$SAVE_CFLAGS"
2145 LDFLAGS="$SAVE_LDFLAGS"
2146
2147 AC_SUBST(JAVA_CPPFLAGS)
2148 AC_SUBST(JAVA_CFLAGS)
2149 AC_SUBST(JAVA_LDFLAGS)
2150 AC_SUBST(JAVA_LIBS)
2151 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2152 # }}}
2153
2154 # --with-libmemcached {{{
2155 with_libmemcached_cppflags=""
2156 with_libmemcached_ldflags=""
2157 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2158 [
2159         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2160         then
2161                 with_libmemcached_cppflags="-I$withval/include"
2162                 with_libmemcached_ldflags="-L$withval/lib"
2163                 with_libmemcached="yes"
2164         else
2165                 with_libmemcached="$withval"
2166         fi
2167 ],
2168 [
2169         with_libmemcached="yes"
2170 ])
2171 if test "x$with_libmemcached" = "xyes"
2172 then
2173         SAVE_CPPFLAGS="$CPPFLAGS"
2174         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2175
2176         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2177
2178         CPPFLAGS="$SAVE_CPPFLAGS"
2179 fi
2180 if test "x$with_libmemcached" = "xyes"
2181 then
2182         SAVE_CPPFLAGS="$CPPFLAGS"
2183         SAVE_LDFLAGS="$LDFLAGS"
2184         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2185         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2186
2187         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2188
2189         CPPFLAGS="$SAVE_CPPFLAGS"
2190         LDFLAGS="$SAVE_LDFLAGS"
2191 fi
2192 if test "x$with_libmemcached" = "xyes"
2193 then
2194         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2195         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2196         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2197         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2198         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2199         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2200         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2201 fi
2202 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2203 # }}}
2204
2205 # --with-libmodbus {{{
2206 with_libmodbus_config=""
2207 with_libmodbus_cflags=""
2208 with_libmodbus_libs=""
2209 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2210 [
2211         if test "x$withval" = "xno"
2212         then
2213                 with_libmodbus="no"
2214         else if test "x$withval" = "xyes"
2215         then
2216                 with_libmodbus="use_pkgconfig"
2217         else if test -d "$with_libmodbus/lib"
2218         then
2219                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2220                 with_libmodbus_cflags="-I$withval/include"
2221                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2222                 with_libmodbus="yes"
2223         fi; fi; fi
2224 ],
2225 [with_libmodbus="use_pkgconfig"])
2226
2227 # configure using pkg-config
2228 if test "x$with_libmodbus" = "xuse_pkgconfig"
2229 then
2230         if test "x$PKG_CONFIG" = "x"
2231         then
2232                 with_libmodbus="no (Don't have pkg-config)"
2233         fi
2234 fi
2235 if test "x$with_libmodbus" = "xuse_pkgconfig"
2236 then
2237         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2238         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2239         if test $? -ne 0
2240         then
2241                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2242         fi
2243 fi
2244 if test "x$with_libmodbus" = "xuse_pkgconfig"
2245 then
2246         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2247         if test $? -ne 0
2248         then
2249                 with_libmodbus="no ($PKG_CONFIG failed)"
2250         fi
2251         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2252         if test $? -ne 0
2253         then
2254                 with_libmodbus="no ($PKG_CONFIG failed)"
2255         fi
2256 fi
2257 if test "x$with_libmodbus" = "xuse_pkgconfig"
2258 then
2259         with_libmodbus="yes"
2260 fi
2261
2262 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2263 # the actual checks.
2264 if test "x$with_libmodbus" = "xyes"
2265 then
2266         SAVE_CPPFLAGS="$CPPFLAGS"
2267         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2268
2269         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2270
2271         CPPFLAGS="$SAVE_CPPFLAGS"
2272 fi
2273 if test "x$with_libmodbus" = "xyes"
2274 then
2275         SAVE_CPPFLAGS="$CPPFLAGS"
2276         SAVE_LDFLAGS="$LDFLAGS"
2277
2278         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2279         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2280
2281         AC_CHECK_LIB(modbus, modbus_connect,
2282                      [with_libmodbus="yes"],
2283                      [with_libmodbus="no (symbol modbus_connect not found)"])
2284
2285         CPPFLAGS="$SAVE_CPPFLAGS"
2286         LDFLAGS="$SAVE_LDFLAGS"
2287 fi
2288 if test "x$with_libmodbus" = "xyes"
2289 then
2290         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2291         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2292         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2293         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2294 fi
2295 # }}}
2296
2297 # --with-libmongoc {{{
2298 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2299 [
2300  if test "x$withval" = "xyes"
2301  then
2302          with_libmongoc="yes"
2303  else if test "x$withval" = "xno"
2304  then
2305          with_libmongoc="no"
2306  else
2307          with_libmongoc="yes"
2308          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2309          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2310  fi; fi
2311 ],
2312 [with_libmongoc="yes"])
2313
2314 SAVE_CPPFLAGS="$CPPFLAGS"
2315 SAVE_LDFLAGS="$LDFLAGS"
2316
2317 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2318 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2319
2320 if test "x$with_libmongoc" = "xyes"
2321 then
2322         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2323         then
2324                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2325         fi
2326         AC_CHECK_HEADERS(mongo.h,
2327         [with_libmongoc="yes"],
2328         [with_libmongoc="no ('mongo.h' not found)"],
2329 [#if HAVE_STDINT_H
2330 # define MONGO_HAVE_STDINT 1
2331 #else
2332 # define MONGO_USE_LONG_LONG_INT 1
2333 #endif
2334 ])
2335 fi
2336 if test "x$with_libmongoc" = "xyes"
2337 then
2338         if test "x$LIBMONGOC_LDFLAGS" != "x"
2339         then
2340                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2341         fi
2342         AC_CHECK_LIB(mongoc, mongo_run_command,
2343         [with_libmongoc="yes"],
2344         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2345 fi
2346
2347 CPPFLAGS="$SAVE_CPPFLAGS"
2348 LDFLAGS="$SAVE_LDFLAGS"
2349
2350 if test "x$with_libmongoc" = "xyes"
2351 then
2352         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2353         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2354         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2355         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2356 fi
2357 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2358 # }}}
2359
2360 # --with-libmysql {{{
2361 with_mysql_config="mysql_config"
2362 with_mysql_cflags=""
2363 with_mysql_libs=""
2364 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2365 [
2366         if test "x$withval" = "xno"
2367         then
2368                 with_libmysql="no"
2369         else if test "x$withval" = "xyes"
2370         then
2371                 with_libmysql="yes"
2372         else
2373                 if test -f "$withval" && test -x "$withval";
2374                 then
2375                         with_mysql_config="$withval"
2376                 else if test -x "$withval/bin/mysql_config"
2377                 then
2378                         with_mysql_config="$withval/bin/mysql_config"
2379                 fi; fi
2380                 with_libmysql="yes"
2381         fi; fi
2382 ],
2383 [
2384         with_libmysql="yes"
2385 ])
2386 if test "x$with_libmysql" = "xyes"
2387 then
2388         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2389         mysql_config_status=$?
2390
2391         if test $mysql_config_status -ne 0
2392         then
2393                 with_libmysql="no ($with_mysql_config failed)"
2394         else
2395                 SAVE_CPPFLAGS="$CPPFLAGS"
2396                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2397
2398                 have_mysql_h="no"
2399                 have_mysql_mysql_h="no"
2400                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2401
2402                 if test "x$have_mysql_h" = "xno"
2403                 then
2404                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2405                 fi
2406
2407                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2408                 then
2409                         with_libmysql="no (mysql.h not found)"
2410                 fi
2411
2412                 CPPFLAGS="$SAVE_CPPFLAGS"
2413         fi
2414 fi
2415 if test "x$with_libmysql" = "xyes"
2416 then
2417         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2418         mysql_config_status=$?
2419
2420         if test $mysql_config_status -ne 0
2421         then
2422                 with_libmysql="no ($with_mysql_config failed)"
2423         else
2424                 AC_CHECK_LIB(mysqlclient, mysql_init,
2425                  [with_libmysql="yes"],
2426                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2427                  [$with_mysql_libs])
2428
2429                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2430                  [with_libmysql="yes"],
2431                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2432                  [$with_mysql_libs])
2433         fi
2434 fi
2435 if test "x$with_libmysql" = "xyes"
2436 then
2437         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2438         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2439         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2440         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2441 fi
2442 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2443 # }}}
2444
2445 # --with-libnetlink {{{
2446 with_libnetlink_cflags=""
2447 with_libnetlink_libs="-lnetlink"
2448 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2449 [
2450  echo "libnetlink: withval = $withval"
2451  if test "x$withval" = "xyes"
2452  then
2453          with_libnetlink="yes"
2454  else if test "x$withval" = "xno"
2455  then
2456          with_libnetlink="no"
2457  else
2458          if test -d "$withval/include"
2459          then
2460                  with_libnetlink_cflags="-I$withval/include"
2461                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2462                  with_libnetlink="yes"
2463          else
2464                  AC_MSG_ERROR("no such directory: $withval/include")
2465          fi
2466  fi; fi
2467 ],
2468 [
2469  if test "x$ac_system" = "xLinux"
2470  then
2471          with_libnetlink="yes"
2472  else
2473          with_libnetlink="no (Linux only library)"
2474  fi
2475 ])
2476 if test "x$with_libnetlink" = "xyes"
2477 then
2478         SAVE_CFLAGS="$CFLAGS"
2479         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2480
2481         with_libnetlink="no (libnetlink.h not found)"
2482
2483         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2484         [
2485          with_libnetlink="yes"
2486          break
2487         ], [],
2488 [#include <stdio.h>
2489 #include <sys/types.h>
2490 #include <asm/types.h>
2491 #include <sys/socket.h>
2492 #include <linux/netlink.h>
2493 #include <linux/rtnetlink.h>])
2494         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2495 [#include <stdio.h>
2496 #include <sys/types.h>
2497 #include <asm/types.h>
2498 #include <sys/socket.h>])
2499
2500         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2501 [[[
2502 #include <stdio.h>
2503 #include <sys/types.h>
2504 #include <asm/types.h>
2505 #include <sys/socket.h>
2506 #include <linux/netlink.h>
2507 #include <linux/rtnetlink.h>
2508 ]]],
2509 [[[
2510 int retval = TCA_STATS2;
2511 return (retval);
2512 ]]]
2513         )],
2514         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2515
2516         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2517 [[[
2518 #include <stdio.h>
2519 #include <sys/types.h>
2520 #include <asm/types.h>
2521 #include <sys/socket.h>
2522 #include <linux/netlink.h>
2523 #include <linux/rtnetlink.h>
2524 ]]],
2525 [[[
2526 int retval = TCA_STATS;
2527 return (retval);
2528 ]]]
2529         )],
2530         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2531
2532         CFLAGS="$SAVE_CFLAGS"
2533 fi
2534 if test "x$with_libnetlink" = "xyes"
2535 then
2536         AC_CHECK_LIB(netlink, rtnl_open,
2537                      [with_libnetlink="yes"],
2538                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2539                      [$with_libnetlink_libs])
2540 fi
2541 if test "x$with_libnetlink" = "xyes"
2542 then
2543         SAVE_CFLAGS="$CFLAGS"
2544         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2545
2546         AC_CACHE_CHECK(
2547                 [if function 'rtnl_dump_filter' expects five arguments],
2548                 [c_cv_rtnl_dump_filter_five_args],
2549                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2550 [[[
2551 #include <stdio.h>
2552 #include <sys/types.h>
2553 #include <asm/types.h>
2554 #include <sys/socket.h>
2555 #if HAVE_LIBNETLINK_H
2556 # include <libnetlink.h>
2557 #elif HAVE_IPROUTE_LIBNETLINK_H
2558 # include <iproute/libnetlink.h>
2559 #elif HAVE_LINUX_LIBNETLINK_H
2560 # include <linux/libnetlink.h>
2561 #endif
2562 ]]],
2563 [[[
2564 if (rtnl_dump_filter(NULL, NULL, NULL, NULL, NULL))
2565         return 1;
2566 return 0;
2567 ]]]
2568         )],
2569         [c_cv_rtnl_dump_filter_five_args="yes"],
2570         [c_cv_rtnl_dump_filter_five_args="no"]
2571         )
2572 )
2573
2574         AC_CACHE_CHECK(
2575                 [if function 'rtnl_dump_filter' expects three arguments],
2576                 [c_cv_rtnl_dump_filter_three_args],
2577                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2578 [[[
2579 #include <stdio.h>
2580 #include <sys/types.h>
2581 #include <asm/types.h>
2582 #include <sys/socket.h>
2583 #if HAVE_LIBNETLINK_H
2584 # include <libnetlink.h>
2585 #elif HAVE_IPROUTE_LIBNETLINK_H
2586 # include <iproute/libnetlink.h>
2587 #elif HAVE_LINUX_LIBNETLINK_H
2588 # include <linux/libnetlink.h>
2589 #endif
2590 ]]],
2591 [[[
2592 if (rtnl_dump_filter(NULL, NULL, NULL))
2593         return 1;
2594 return 0;
2595 ]]]
2596         )],
2597         [c_cv_rtnl_dump_filter_three_args="yes"],
2598         [c_cv_rtnl_dump_filter_three_args="no"]
2599         )
2600 )
2601
2602         CFLAGS="$SAVE_CFLAGS"
2603
2604         if test "x$c_cv_rtnl_dump_filter_five_args" = "xyes"
2605         then
2606                 AC_DEFINE(RTNL_DUMP_FILTER_FIVE_ARGS, 1,
2607                                 [Define to 1 if function 'rtnl_dump_filter' expects five arguments.])
2608         fi
2609         if test "x$c_cv_rtnl_dump_filter_three_args" = "xyes"
2610         then
2611                 AC_DEFINE(RTNL_DUMP_FILTER_THREE_ARGS, 1,
2612                                 [Define to 1 if function 'rtnl_dump_filter' expects three arguments.])
2613         fi
2614
2615         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2616         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2617         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2618         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2619 fi
2620 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2621 # }}}
2622
2623 # --with-libnetapp {{{
2624 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2625 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2626 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2627 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2628 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2629 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2630 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2631 [
2632  if test -d "$withval"
2633  then
2634          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2635          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2636          with_libnetapp="yes"
2637  else
2638          with_libnetapp="$withval"
2639  fi
2640 ],
2641 [
2642  with_libnetapp="yes"
2643 ])
2644
2645 SAVE_CPPFLAGS="$CPPFLAGS"
2646 SAVE_LDFLAGS="$LDFLAGS"
2647 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2648 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2649
2650 if test "x$with_libnetapp" = "xyes"
2651 then
2652         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2653         then
2654                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2655         fi
2656         AC_CHECK_HEADERS(netapp_api.h,
2657                 [with_libnetapp="yes"],
2658                 [with_libnetapp="no (netapp_api.h not found)"])
2659 fi
2660
2661 if test "x$with_libnetapp" = "xyes"
2662 then
2663         if test "x$LIBNETAPP_LDFLAGS" != "x"
2664         then
2665                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2666         fi
2667
2668         if test "x$LIBNETAPP_LIBS" = "x"
2669         then
2670                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2671         fi
2672         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2673
2674         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2675                 [with_libnetapp="yes"],
2676                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2677                 [$LIBNETAPP_LIBS])
2678         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2679 fi
2680
2681 CPPFLAGS="$SAVE_CPPFLAGS"
2682 LDFLAGS="$SAVE_LDFLAGS"
2683
2684 if test "x$with_libnetapp" = "xyes"
2685 then
2686         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2687 fi
2688
2689 AC_SUBST(LIBNETAPP_CPPFLAGS)
2690 AC_SUBST(LIBNETAPP_LDFLAGS)
2691 AC_SUBST(LIBNETAPP_LIBS)
2692 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2693 # }}}
2694
2695 # --with-libnetsnmp {{{
2696 with_snmp_config="net-snmp-config"
2697 with_snmp_cflags=""
2698 with_snmp_libs=""
2699 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2700 [
2701         if test "x$withval" = "xno"
2702         then
2703                 with_libnetsnmp="no"
2704         else if test "x$withval" = "xyes"
2705         then
2706                 with_libnetsnmp="yes"
2707         else
2708                 if test -x "$withval"
2709                 then
2710                         with_snmp_config="$withval"
2711                         with_libnetsnmp="yes"
2712                 else
2713                         with_snmp_config="$withval/bin/net-snmp-config"
2714                         with_libnetsnmp="yes"
2715                 fi
2716         fi; fi
2717 ],
2718 [with_libnetsnmp="yes"])
2719 if test "x$with_libnetsnmp" = "xyes"
2720 then
2721         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2722         snmp_config_status=$?
2723
2724         if test $snmp_config_status -ne 0
2725         then
2726                 with_libnetsnmp="no ($with_snmp_config failed)"
2727         else
2728                 SAVE_CPPFLAGS="$CPPFLAGS"
2729                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2730
2731                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2732
2733                 CPPFLAGS="$SAVE_CPPFLAGS"
2734         fi
2735 fi
2736 if test "x$with_libnetsnmp" = "xyes"
2737 then
2738         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2739         snmp_config_status=$?
2740
2741         if test $snmp_config_status -ne 0
2742         then
2743                 with_libnetsnmp="no ($with_snmp_config failed)"
2744         else
2745                 AC_CHECK_LIB(netsnmp, init_snmp,
2746                 [with_libnetsnmp="yes"],
2747                 [with_libnetsnmp="no (libnetsnmp not found)"],
2748                 [$with_snmp_libs])
2749         fi
2750 fi
2751 if test "x$with_libnetsnmp" = "xyes"
2752 then
2753         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2754         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2755         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2756         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2757 fi
2758 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2759 # }}}
2760
2761 # --with-liboconfig {{{
2762 with_own_liboconfig="no"
2763 liboconfig_LDFLAGS="$LDFLAGS"
2764 liboconfig_CPPFLAGS="$CPPFLAGS"
2765 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2766 [
2767         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2768         then
2769                 if test -d "$withval/lib"
2770                 then
2771                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2772                 fi
2773                 if test -d "$withval/include"
2774                 then
2775                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2776                 fi
2777         fi
2778         if test "x$withval" = "xno"
2779         then
2780                 AC_MSG_ERROR("liboconfig is required")
2781         fi
2782 ],
2783 [
2784         with_liboconfig="yes"
2785 ])
2786
2787 save_LDFLAGS="$LDFLAGS"
2788 save_CPPFLAGS="$CPPFLAGS"
2789 LDFLAGS="$liboconfig_LDFLAGS"
2790 CPPFLAGS="$liboconfig_CPPFLAGS"
2791 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2792 [
2793         with_liboconfig="yes"
2794         with_own_liboconfig="no"
2795 ],
2796 [
2797         with_liboconfig="yes"
2798         with_own_liboconfig="yes"
2799         LDFLAGS="$save_LDFLAGS"
2800         CPPFLAGS="$save_CPPFLAGS"
2801 ])
2802
2803 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2804 if test "x$with_own_liboconfig" = "xyes"
2805 then
2806         with_liboconfig="yes (shipped version)"
2807 fi
2808 # }}}
2809
2810 # --with-liboping {{{
2811 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2812 [
2813  if test "x$withval" = "xyes"
2814  then
2815          with_liboping="yes"
2816  else if test "x$withval" = "xno"
2817  then
2818          with_liboping="no"
2819  else
2820          with_liboping="yes"
2821          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2822          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2823  fi; fi
2824 ],
2825 [with_liboping="yes"])
2826
2827 SAVE_CPPFLAGS="$CPPFLAGS"
2828 SAVE_LDFLAGS="$LDFLAGS"
2829
2830 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2831 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2832
2833 if test "x$with_liboping" = "xyes"
2834 then
2835         if test "x$LIBOPING_CPPFLAGS" != "x"
2836         then
2837                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2838         fi
2839         AC_CHECK_HEADERS(oping.h,
2840         [with_liboping="yes"],
2841         [with_liboping="no (oping.h not found)"])
2842 fi
2843 if test "x$with_liboping" = "xyes"
2844 then
2845         if test "x$LIBOPING_LDFLAGS" != "x"
2846         then
2847                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2848         fi
2849         AC_CHECK_LIB(oping, ping_construct,
2850         [with_liboping="yes"],
2851         [with_liboping="no (symbol 'ping_construct' not found)"])
2852 fi
2853
2854 CPPFLAGS="$SAVE_CPPFLAGS"
2855 LDFLAGS="$SAVE_LDFLAGS"
2856
2857 if test "x$with_liboping" = "xyes"
2858 then
2859         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2860         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2861         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2862         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2863 fi
2864 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2865 # }}}
2866
2867 # --with-oracle {{{
2868 with_oracle_cppflags=""
2869 with_oracle_libs=""
2870 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2871 [
2872         if test "x$withval" = "xyes"
2873         then
2874                 if test "x$ORACLE_HOME" = "x"
2875                 then
2876                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2877                 fi
2878                 with_oracle="yes"
2879         else if test "x$withval" = "xno"
2880         then
2881                 with_oracle="no"
2882         else
2883                 with_oracle="yes"
2884                 ORACLE_HOME="$withval"
2885         fi; fi
2886 ],
2887 [
2888         if test "x$ORACLE_HOME" = "x"
2889         then
2890                 with_oracle="no (ORACLE_HOME is not set)"
2891         else
2892                 with_oracle="yes"
2893         fi
2894 ])
2895 if test "x$ORACLE_HOME" != "x"
2896 then
2897         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2898
2899         if test -e "$ORACLE_HOME/lib/ldflags"
2900         then
2901                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2902         fi
2903         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2904         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2905 fi
2906 if test "x$with_oracle" = "xyes"
2907 then
2908         SAVE_CPPFLAGS="$CPPFLAGS"
2909         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2910
2911         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2912
2913         CPPFLAGS="$SAVE_CPPFLAGS"
2914 fi
2915 if test "x$with_oracle" = "xyes"
2916 then
2917         SAVE_CPPFLAGS="$CPPFLAGS"
2918         SAVE_LDFLAGS="$LDFLAGS"
2919         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2920         LDFLAGS="$LDFLAGS $with_oracle_libs"
2921
2922         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2923
2924         CPPFLAGS="$SAVE_CPPFLAGS"
2925         LDFLAGS="$SAVE_LDFLAGS"
2926 fi
2927 if test "x$with_oracle" = "xyes"
2928 then
2929         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2930         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2931         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2932         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2933 fi
2934 # }}}
2935
2936 # --with-libowcapi {{{
2937 with_libowcapi_cppflags=""
2938 with_libowcapi_libs="-lowcapi"
2939 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2940 [
2941         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2942         then
2943                 with_libowcapi_cppflags="-I$withval/include"
2944                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2945                 with_libowcapi="yes"
2946         else
2947                 with_libowcapi="$withval"
2948         fi
2949 ],
2950 [
2951         with_libowcapi="yes"
2952 ])
2953 if test "x$with_libowcapi" = "xyes"
2954 then
2955         SAVE_CPPFLAGS="$CPPFLAGS"
2956         CPPFLAGS="$with_libowcapi_cppflags"
2957
2958         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2959
2960         CPPFLAGS="$SAVE_CPPFLAGS"
2961 fi
2962 if test "x$with_libowcapi" = "xyes"
2963 then
2964         SAVE_LDFLAGS="$LDFLAGS"
2965         SAVE_CPPFLAGS="$CPPFLAGS"
2966         LDFLAGS="$with_libowcapi_libs"
2967         CPPFLAGS="$with_libowcapi_cppflags"
2968
2969         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2970
2971         LDFLAGS="$SAVE_LDFLAGS"
2972         CPPFLAGS="$SAVE_CPPFLAGS"
2973 fi
2974 if test "x$with_libowcapi" = "xyes"
2975 then
2976         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2977         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2978         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2979         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2980 fi
2981 # }}}
2982
2983 # --with-libpcap {{{
2984 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2985 [
2986         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2987         then
2988                 LDFLAGS="$LDFLAGS -L$withval/lib"
2989                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2990                 with_libpcap="yes"
2991         else
2992                 with_libpcap="$withval"
2993         fi
2994 ],
2995 [
2996         with_libpcap="yes"
2997 ])
2998 if test "x$with_libpcap" = "xyes"
2999 then
3000         AC_CHECK_LIB(pcap, pcap_open_live,
3001         [
3002                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3003         ], [with_libpcap="no (libpcap not found)"])
3004 fi
3005 if test "x$with_libpcap" = "xyes"
3006 then
3007         AC_CHECK_HEADERS(pcap.h,,
3008                          [with_libpcap="no (pcap.h not found)"])
3009 fi
3010 if test "x$with_libpcap" = "xyes"
3011 then
3012         AC_CHECK_HEADERS(pcap-bpf.h,,
3013                          [with_libpcap="no (pcap-bpf.h not found)"])
3014 fi
3015 if test "x$with_libpcap" = "xyes"
3016 then
3017         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3018                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3019                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3020 [[[
3021 #include <pcap.h>
3022 ]]],
3023 [[[
3024   int val = PCAP_ERROR_IFACE_NOT_UP;
3025 ]]]
3026                        )],
3027                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3028                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3029 fi
3030 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3031 then
3032                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3033 fi
3034 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3035 # }}}
3036
3037 # --with-libperl {{{
3038 perl_interpreter="perl"
3039 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3040 [
3041         if test -f "$withval" && test -x "$withval"
3042         then
3043                 perl_interpreter="$withval"
3044                 with_libperl="yes"
3045         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3046         then
3047                 LDFLAGS="$LDFLAGS -L$withval/lib"
3048                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3049                 perl_interpreter="$withval/bin/perl"
3050                 with_libperl="yes"
3051         else
3052                 with_libperl="$withval"
3053         fi; fi
3054 ],
3055 [
3056         with_libperl="yes"
3057 ])
3058
3059 AC_MSG_CHECKING([for perl])
3060 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3061 if test -x "$perl_interpreter"
3062 then
3063         AC_MSG_RESULT([yes ($perl_interpreter)])
3064 else
3065         perl_interpreter=""
3066         AC_MSG_RESULT([no])
3067 fi
3068
3069 AC_SUBST(PERL, "$perl_interpreter")
3070
3071 if test "x$with_libperl" = "xyes" \
3072         && test -n "$perl_interpreter"
3073 then
3074   SAVE_CFLAGS="$CFLAGS"
3075   SAVE_LDFLAGS="$LDFLAGS"
3076 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3077   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3078   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3079   CFLAGS="$CFLAGS $PERL_CFLAGS"
3080   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3081
3082   AC_CACHE_CHECK([for libperl],
3083     [c_cv_have_libperl],
3084     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3085 [[[
3086 #define PERL_NO_GET_CONTEXT
3087 #include <EXTERN.h>
3088 #include <perl.h>
3089 #include <XSUB.h>
3090 ]]],
3091 [[[
3092        dTHX;
3093        load_module (PERL_LOADMOD_NOIMPORT,
3094                          newSVpv ("Collectd::Plugin::FooBar", 24),
3095                          Nullsv);
3096 ]]]
3097       )],
3098       [c_cv_have_libperl="yes"],
3099       [c_cv_have_libperl="no"]
3100     )
3101   )
3102
3103   if test "x$c_cv_have_libperl" = "xyes"
3104   then
3105           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3106           AC_SUBST(PERL_CFLAGS)
3107           AC_SUBST(PERL_LDFLAGS)
3108   else
3109           with_libperl="no"
3110   fi
3111
3112   CFLAGS="$SAVE_CFLAGS"
3113   LDFLAGS="$SAVE_LDFLAGS"
3114 else if test -z "$perl_interpreter"; then
3115   with_libperl="no (no perl interpreter found)"
3116   c_cv_have_libperl="no"
3117 fi; fi
3118 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3119
3120 if test "x$with_libperl" = "xyes"
3121 then
3122         SAVE_CFLAGS="$CFLAGS"
3123         SAVE_LDFLAGS="$LDFLAGS"
3124         CFLAGS="$CFLAGS $PERL_CFLAGS"
3125         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3126
3127         AC_CACHE_CHECK([if perl supports ithreads],
3128                 [c_cv_have_perl_ithreads],
3129                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3130 [[[
3131 #include <EXTERN.h>
3132 #include <perl.h>
3133 #include <XSUB.h>
3134
3135 #if !defined(USE_ITHREADS)
3136 # error "Perl does not support ithreads!"
3137 #endif /* !defined(USE_ITHREADS) */
3138 ]]],
3139 [[[ ]]]
3140                         )],
3141                         [c_cv_have_perl_ithreads="yes"],
3142                         [c_cv_have_perl_ithreads="no"]
3143                 )
3144         )
3145
3146         if test "x$c_cv_have_perl_ithreads" = "xyes"
3147         then
3148                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3149         fi
3150
3151         CFLAGS="$SAVE_CFLAGS"
3152         LDFLAGS="$SAVE_LDFLAGS"
3153 fi
3154
3155 if test "x$with_libperl" = "xyes"
3156 then
3157         SAVE_CFLAGS="$CFLAGS"
3158         SAVE_LDFLAGS="$LDFLAGS"
3159         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3160         # (see issues #41 and #42)
3161         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3162         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3163
3164         AC_CACHE_CHECK([for broken Perl_load_module()],
3165                 [c_cv_have_broken_perl_load_module],
3166                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3167 [[[
3168 #define PERL_NO_GET_CONTEXT
3169 #include <EXTERN.h>
3170 #include <perl.h>
3171 #include <XSUB.h>
3172 ]]],
3173 [[[
3174                          dTHX;
3175                          load_module (PERL_LOADMOD_NOIMPORT,
3176                              newSVpv ("Collectd::Plugin::FooBar", 24),
3177                              Nullsv);
3178 ]]]
3179                         )],
3180                         [c_cv_have_broken_perl_load_module="no"],
3181                         [c_cv_have_broken_perl_load_module="yes"]
3182                 )
3183         )
3184
3185         CFLAGS="$SAVE_CFLAGS"
3186         LDFLAGS="$SAVE_LDFLAGS"
3187 fi
3188 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3189                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3190
3191 if test "x$with_libperl" = "xyes"
3192 then
3193         SAVE_CFLAGS="$CFLAGS"
3194         SAVE_LDFLAGS="$LDFLAGS"
3195         CFLAGS="$CFLAGS $PERL_CFLAGS"
3196         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3197
3198         AC_CHECK_MEMBER(
3199                 [struct mgvtbl.svt_local],
3200                 [have_struct_mgvtbl_svt_local="yes"],
3201                 [have_struct_mgvtbl_svt_local="no"],
3202                 [
3203 #include <EXTERN.h>
3204 #include <perl.h>
3205 #include <XSUB.h>
3206                 ])
3207
3208         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3209         then
3210                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3211                                   [Define if Perl's struct mgvtbl has member svt_local.])
3212         fi
3213
3214         CFLAGS="$SAVE_CFLAGS"
3215         LDFLAGS="$SAVE_LDFLAGS"
3216 fi
3217 # }}}
3218
3219 # --with-libpq {{{
3220 with_pg_config="pg_config"
3221 with_libpq_includedir=""
3222 with_libpq_libdir=""
3223 with_libpq_cppflags=""
3224 with_libpq_ldflags=""
3225 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3226         [Path to libpq.])],
3227 [
3228         if test "x$withval" = "xno"
3229         then
3230                 with_libpq="no"
3231         else if test "x$withval" = "xyes"
3232         then
3233                 with_libpq="yes"
3234         else
3235                 if test -f "$withval" && test -x "$withval";
3236                 then
3237                         with_pg_config="$withval"
3238                 else if test -x "$withval/bin/pg_config"
3239                 then
3240                         with_pg_config="$withval/bin/pg_config"
3241                 fi; fi
3242                 with_libpq="yes"
3243         fi; fi
3244 ],
3245 [
3246         with_libpq="yes"
3247 ])
3248 if test "x$with_libpq" = "xyes"
3249 then
3250         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3251         pg_config_status=$?
3252
3253         if test $pg_config_status -eq 0
3254         then
3255                 if test -n "$with_libpq_includedir"; then
3256                         for dir in $with_libpq_includedir; do
3257                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3258                         done
3259                 fi
3260         else
3261                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3262         fi
3263
3264         SAVE_CPPFLAGS="$CPPFLAGS"
3265         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3266
3267         AC_CHECK_HEADERS(libpq-fe.h, [],
3268                 [with_libpq="no (libpq-fe.h not found)"], [])
3269
3270         CPPFLAGS="$SAVE_CPPFLAGS"
3271 fi
3272 if test "x$with_libpq" = "xyes"
3273 then
3274         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3275         pg_config_status=$?
3276
3277         if test $pg_config_status -eq 0
3278         then
3279                 if test -n "$with_libpq_libdir"; then
3280                         for dir in $with_libpq_libdir; do
3281                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3282                         done
3283                 fi
3284         else
3285                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3286         fi
3287
3288         SAVE_LDFLAGS="$LDFLAGS"
3289         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3290
3291         AC_CHECK_LIB(pq, PQconnectdb,
3292                 [with_libpq="yes"],
3293                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3294
3295         AC_CHECK_LIB(pq, PQserverVersion,
3296                 [with_libpq="yes"],
3297                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3298
3299         LDFLAGS="$SAVE_LDFLAGS"
3300 fi
3301 if test "x$with_libpq" = "xyes"
3302 then
3303         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3304         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3305         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3306         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3307 fi
3308 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3309 # }}}
3310
3311 # --with-libpthread {{{
3312 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3313 [       if test "x$withval" != "xno" \
3314                 && test "x$withval" != "xyes"
3315         then
3316                 LDFLAGS="$LDFLAGS -L$withval/lib"
3317                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3318                 with_libpthread="yes"
3319         else
3320                 if test "x$withval" = "xno"
3321                 then
3322                         with_libpthread="no (disabled)"
3323                 fi
3324         fi
3325 ], [with_libpthread="yes"])
3326 if test "x$with_libpthread" = "xyes"
3327 then
3328         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3329 fi
3330
3331 if test "x$with_libpthread" = "xyes"
3332 then
3333         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3334 fi
3335 if test "x$with_libpthread" = "xyes"
3336 then
3337         collect_pthread=1
3338 else
3339         collect_pthread=0
3340 fi
3341 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3342         [Wether or not to use pthread (POSIX threads) library])
3343 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3344 # }}}
3345
3346 # --with-python {{{
3347 with_python_prog=""
3348 with_python_path="$PATH"
3349 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3350 [
3351  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3352  then
3353          with_python="$withval"
3354  else if test -x "$withval"
3355  then
3356          with_python_prog="$withval"
3357          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3358          with_python="yes"
3359  else if test -d "$withval"
3360  then
3361          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3362          with_python="yes"
3363  else
3364          AC_MSG_WARN([Argument not recognized: $withval])
3365  fi; fi; fi
3366 ], [with_python="yes"])
3367
3368 SAVE_PATH="$PATH"
3369 SAVE_CPPFLAGS="$CPPFLAGS"
3370 SAVE_LDFLAGS="$LDFLAGS"
3371 SAVE_LIBS="$LIBS"
3372
3373 PATH="$with_python_path"
3374
3375 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3376 then
3377         AC_MSG_CHECKING([for python])
3378         with_python_prog="`which python 2>/dev/null`"
3379         if test "x$with_python_prog" = "x"
3380         then
3381                 AC_MSG_RESULT([not found])
3382                 with_python="no (interpreter not found)"
3383         else
3384                 AC_MSG_RESULT([$with_python_prog])
3385         fi
3386 fi
3387
3388 if test "x$with_python" = "xyes"
3389 then
3390         AC_MSG_CHECKING([for Python CPPFLAGS])
3391         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3392         python_config_status=$?
3393
3394         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3395         then
3396                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3397                 with_python="no"
3398         else
3399                 AC_MSG_RESULT([$python_include_path])
3400         fi
3401 fi
3402
3403 if test "x$with_python" = "xyes"
3404 then
3405         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3406         AC_CHECK_HEADERS(Python.h,
3407                          [with_python="yes"],
3408                          [with_python="no ('Python.h' not found)"])
3409 fi
3410
3411 if test "x$with_python" = "xyes"
3412 then
3413         AC_MSG_CHECKING([for Python LDFLAGS])
3414         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3415         python_config_status=$?
3416
3417         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3418         then
3419                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3420                 with_python="no"
3421         else
3422                 AC_MSG_RESULT([$python_library_path])
3423         fi
3424 fi
3425
3426 if test "x$with_python" = "xyes"
3427 then
3428         AC_MSG_CHECKING([for Python LIBS])
3429         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3430         python_config_status=$?
3431
3432         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3433         then
3434                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3435                 with_python="no"
3436         else
3437                 AC_MSG_RESULT([$python_library_flags])
3438         fi
3439 fi
3440
3441 if test "x$with_python" = "xyes"
3442 then
3443         LDFLAGS="-L$python_library_path $LDFLAGS"
3444         LIBS="$python_library_flags $LIBS"
3445
3446         AC_CHECK_FUNC(PyObject_CallFunction,
3447                       [with_python="yes"],
3448                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3449 fi
3450
3451 PATH="$SAVE_PATH"
3452 CPPFLAGS="$SAVE_CPPFLAGS"
3453 LDFLAGS="$SAVE_LDFLAGS"
3454 LIBS="$SAVE_LIBS"
3455
3456 if test "x$with_python" = "xyes"
3457 then
3458         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3459         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3460         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3461         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3462         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3463         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3464 fi
3465 # }}} --with-python
3466
3467 # --with-librabbitmq {{{
3468 with_librabbitmq_cppflags=""
3469 with_librabbitmq_ldflags=""
3470 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3471 [
3472         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3473         then
3474                 with_librabbitmq_cppflags="-I$withval/include"
3475                 with_librabbitmq_ldflags="-L$withval/lib"
3476                 with_librabbitmq="yes"
3477         else
3478                 with_librabbitmq="$withval"
3479         fi
3480 ],
3481 [
3482         with_librabbitmq="yes"
3483 ])
3484 SAVE_CPPFLAGS="$CPPFLAGS"
3485 SAVE_LDFLAGS="$LDFLAGS"
3486 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3487 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3488 if test "x$with_librabbitmq" = "xyes"
3489 then
3490         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3491 fi
3492 if test "x$with_librabbitmq" = "xyes"
3493 then
3494         # librabbitmq up to version 0.9.1 provides "library_errno", later
3495         # versions use "library_error". The library does not provide a version
3496         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3497         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3498                          [
3499 #if HAVE_STDLIB_H
3500 # include <stdlib.h>
3501 #endif
3502 #if HAVE_STDIO_H
3503 # include <stdio.h>
3504 #endif
3505 #if HAVE_STDINT_H
3506 # include <stdint.h>
3507 #endif
3508 #if HAVE_INTTYPES_H
3509 # include <inttypes.h>
3510 #endif
3511 #include <amqp.h>
3512                          ])
3513 fi
3514 if test "x$with_librabbitmq" = "xyes"
3515 then
3516         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3517 fi
3518 if test "x$with_librabbitmq" = "xyes"
3519 then
3520         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3521         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3522         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3523         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3524         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3525         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3526         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3527 fi
3528 CPPFLAGS="$SAVE_CPPFLAGS"
3529 LDFLAGS="$SAVE_LDFLAGS"
3530 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3531
3532 with_amqp_tcp_socket="no"
3533 if test "x$with_librabbitmq" = "xyes"
3534 then
3535         SAVE_CPPFLAGS="$CPPFLAGS"
3536         SAVE_LDFLAGS="$LDFLAGS"
3537         SAVE_LIBS="$LIBS"
3538         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3539         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3540         LIBS="-lrabbitmq"
3541
3542         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3543         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3544         if test "x$with_amqp_tcp_socket" = "xyes"
3545         then
3546                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3547                                 [Define if librabbitmq provides the new TCP socket interface.])
3548         fi
3549
3550         AC_CHECK_DECLS(amqp_socket_close,
3551                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3552                                 [[
3553 #include <amqp.h>
3554 #ifdef HAVE_AMQP_TCP_SOCKET_H
3555 # include <amqp_tcp_socket.h>
3556 #endif
3557 #ifdef HAVE_AMQP_SOCKET_H
3558 # include <amqp_socket.h>
3559 #endif
3560                                 ]])
3561
3562         CPPFLAGS="$SAVE_CPPFLAGS"
3563         LDFLAGS="$SAVE_LDFLAGS"
3564         LIBS="$SAVE_LIBS"
3565 fi
3566 # }}}
3567
3568 # --with-librouteros {{{
3569 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3570 [
3571  if test "x$withval" = "xyes"
3572  then
3573          with_librouteros="yes"
3574  else if test "x$withval" = "xno"
3575  then
3576          with_librouteros="no"
3577  else
3578          with_librouteros="yes"
3579          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3580          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3581  fi; fi
3582 ],
3583 [with_librouteros="yes"])
3584
3585 SAVE_CPPFLAGS="$CPPFLAGS"
3586 SAVE_LDFLAGS="$LDFLAGS"
3587
3588 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3589 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3590
3591 if test "x$with_librouteros" = "xyes"
3592 then
3593         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3594         then
3595                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3596         fi
3597         AC_CHECK_HEADERS(routeros_api.h,
3598         [with_librouteros="yes"],
3599         [with_librouteros="no (routeros_api.h not found)"])
3600 fi
3601 if test "x$with_librouteros" = "xyes"
3602 then
3603         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3604         then
3605                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3606         fi
3607         AC_CHECK_LIB(routeros, ros_interface,
3608         [with_librouteros="yes"],
3609         [with_librouteros="no (symbol 'ros_interface' not found)"])
3610 fi
3611
3612 CPPFLAGS="$SAVE_CPPFLAGS"
3613 LDFLAGS="$SAVE_LDFLAGS"
3614
3615 if test "x$with_librouteros" = "xyes"
3616 then
3617         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3618         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3619         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3620         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3621 fi
3622 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3623 # }}}
3624
3625 # --with-librrd {{{
3626 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3627 librrd_cflags=""
3628 librrd_ldflags=""
3629 librrd_threadsafe="yes"
3630 librrd_rrdc_update="no"
3631 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3632 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3633         then
3634                 librrd_cflags="-I$withval/include"
3635                 librrd_ldflags="-L$withval/lib"
3636                 with_librrd="yes"
3637         else
3638                 with_librrd="$withval"
3639         fi
3640 ], [with_librrd="yes"])
3641 if test "x$with_librrd" = "xyes"
3642 then
3643         SAVE_CPPFLAGS="$CPPFLAGS"
3644         SAVE_LDFLAGS="$LDFLAGS"
3645
3646         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3647         LDFLAGS="$LDFLAGS $librrd_ldflags"
3648
3649         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3650
3651         CPPFLAGS="$SAVE_CPPFLAGS"
3652         LDFLAGS="$SAVE_LDFLAGS"
3653 fi
3654 if test "x$with_librrd" = "xyes"
3655 then
3656         SAVE_CPPFLAGS="$CPPFLAGS"
3657         SAVE_LDFLAGS="$LDFLAGS"
3658
3659         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3660         LDFLAGS="$LDFLAGS $librrd_ldflags"
3661
3662         AC_CHECK_LIB(rrd_th, rrd_update_r,
3663         [with_librrd="yes"
3664          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3665         ],
3666         [librrd_threadsafe="no"
3667          AC_CHECK_LIB(rrd, rrd_update,
3668          [with_librrd="yes"
3669           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3670          ],
3671          [with_librrd="no (symbol 'rrd_update' not found)"],
3672          [-lm])
3673         ],
3674         [-lm])
3675
3676         if test "x$librrd_threadsafe" = "xyes"
3677         then
3678                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3679         else
3680                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3681         fi
3682
3683         CPPFLAGS="$SAVE_CPPFLAGS"
3684         LDFLAGS="$SAVE_LDFLAGS"
3685 fi
3686 if test "x$with_librrd" = "xyes"
3687 then
3688         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3689         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3690         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3691         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3692 fi
3693 if test "x$librrd_threadsafe" = "xyes"
3694 then
3695         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3696 fi
3697 # }}}
3698
3699 # --with-libsensors {{{
3700 with_sensors_cflags=""
3701 with_sensors_ldflags=""
3702 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3703 [
3704         if test "x$withval" = "xno"
3705         then
3706                 with_libsensors="no"
3707         else
3708                 with_libsensors="yes"
3709                 if test "x$withval" != "xyes"
3710                 then
3711                         with_sensors_cflags="-I$withval/include"
3712                         with_sensors_ldflags="-L$withval/lib"
3713                         with_libsensors="yes"
3714                 fi
3715         fi
3716 ],
3717 [
3718         if test "x$ac_system" = "xLinux"
3719         then
3720                 with_libsensors="yes"
3721         else
3722                 with_libsensors="no (Linux only library)"
3723         fi
3724 ])
3725 if test "x$with_libsensors" = "xyes"
3726 then
3727         SAVE_CPPFLAGS="$CPPFLAGS"
3728         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3729
3730 #       AC_CHECK_HEADERS(sensors/sensors.h,
3731 #       [
3732 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3733 #       ],
3734 #       [with_libsensors="no (sensors/sensors.h not found)"])
3735         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3736
3737         CPPFLAGS="$SAVE_CPPFLAGS"
3738 fi
3739 if test "x$with_libsensors" = "xyes"
3740 then
3741         SAVE_CPPFLAGS="$CPPFLAGS"
3742         SAVE_LDFLAGS="$LDFLAGS"
3743         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3744         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3745
3746         AC_CHECK_LIB(sensors, sensors_init,
3747         [
3748                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3749         ],
3750         [with_libsensors="no (libsensors not found)"])
3751
3752         CPPFLAGS="$SAVE_CPPFLAGS"
3753         LDFLAGS="$SAVE_LDFLAGS"
3754 fi
3755 if test "x$with_libsensors" = "xyes"
3756 then
3757         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3758         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3759         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3760         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3761 fi
3762 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3763 # }}}
3764
3765 # --with-libstatgrab {{{
3766 with_libstatgrab_cflags=""
3767 with_libstatgrab_ldflags=""
3768 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3769 [
3770  if test "x$withval" != "xno" \
3771    && test "x$withval" != "xyes"
3772  then
3773    with_libstatgrab_cflags="-I$withval/include"
3774    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3775    with_libstatgrab="yes"
3776    with_libstatgrab_pkg_config="no"
3777  else
3778    with_libstatgrab="$withval"
3779    with_libstatgrab_pkg_config="yes"
3780  fi
3781  ],
3782 [
3783  with_libstatgrab="yes"
3784  with_libstatgrab_pkg_config="yes"
3785 ])
3786
3787 if test "x$with_libstatgrab" = "xyes" \
3788   && test "x$with_libstatgrab_pkg_config" = "xyes"
3789 then
3790   if test "x$PKG_CONFIG" != "x"
3791   then
3792     AC_MSG_CHECKING([pkg-config for libstatgrab])
3793     temp_result="found"
3794     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3795     if test "$?" != "0"
3796     then
3797       with_libstatgrab_pkg_config="no"
3798       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3799       temp_result="not found"
3800     fi
3801     AC_MSG_RESULT([$temp_result])
3802   else
3803     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3804     with_libstatgrab_pkg_config="no"
3805     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3806   fi
3807 fi
3808
3809 if test "x$with_libstatgrab" = "xyes" \
3810   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3811   && test "x$with_libstatgrab_cflags" = "x"
3812 then
3813   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3814   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3815   if test "$?" = "0"
3816   then
3817     with_libstatgrab_cflags="$temp_result"
3818   else
3819     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3820     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3821   fi
3822   AC_MSG_RESULT([$temp_result])
3823 fi
3824
3825 if test "x$with_libstatgrab" = "xyes" \
3826   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3827   && test "x$with_libstatgrab_ldflags" = "x"
3828 then
3829   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3830   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3831   if test "$?" = "0"
3832   then
3833     with_libstatgrab_ldflags="$temp_result"
3834   else
3835     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3836     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3837   fi
3838   AC_MSG_RESULT([$temp_result])
3839 fi
3840
3841 if test "x$with_libstatgrab" = "xyes"
3842 then
3843   SAVE_CPPFLAGS="$CPPFLAGS"
3844   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3845
3846   AC_CHECK_HEADERS(statgrab.h,
3847                    [with_libstatgrab="yes"],
3848                    [with_libstatgrab="no (statgrab.h not found)"])
3849
3850   CPPFLAGS="$SAVE_CPPFLAGS"
3851 fi
3852
3853 if test "x$with_libstatgrab" = "xyes"
3854 then
3855   SAVE_CFLAGS="$CFLAGS"
3856   SAVE_LDFLAGS="$LDFLAGS"
3857
3858   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3859   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3860
3861   AC_CHECK_LIB(statgrab, sg_init,
3862                [with_libstatgrab="yes"],
3863                [with_libstatgrab="no (symbol sg_init not found)"])
3864
3865   CFLAGS="$SAVE_CFLAGS"
3866   LDFLAGS="$SAVE_LDFLAGS"
3867 fi
3868
3869 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3870 if test "x$with_libstatgrab" = "xyes"
3871 then
3872   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3873   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3874   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3875   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3876   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3877 fi
3878 # }}}
3879
3880 # --with-libtokyotyrant {{{
3881 with_libtokyotyrant_cppflags=""
3882 with_libtokyotyrant_ldflags=""
3883 with_libtokyotyrant_libs=""
3884 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3885 [
3886   if test "x$withval" = "xno"
3887   then
3888     with_libtokyotyrant="no"
3889   else if test "x$withval" = "xyes"
3890   then
3891     with_libtokyotyrant="yes"
3892   else
3893     with_libtokyotyrant_cppflags="-I$withval/include"
3894     with_libtokyotyrant_ldflags="-L$withval/include"
3895     with_libtokyotyrant_libs="-ltokyotyrant"
3896     with_libtokyotyrant="yes"
3897   fi; fi
3898 ],
3899 [
3900   with_libtokyotyrant="yes"
3901 ])
3902
3903 if test "x$with_libtokyotyrant" = "xyes"
3904 then
3905   if $PKG_CONFIG --exists tokyotyrant
3906   then
3907     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3908     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
3909     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
3910   fi
3911 fi
3912
3913 SAVE_CPPFLAGS="$CPPFLAGS"
3914 SAVE_LDFLAGS="$LDFLAGS"
3915 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3916 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3917
3918 if test "x$with_libtokyotyrant" = "xyes"
3919 then
3920   AC_CHECK_HEADERS(tcrdb.h,
3921   [
3922           AC_DEFINE(HAVE_TCRDB_H, 1,
3923                     [Define to 1 if you have the <tcrdb.h> header file.])
3924   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3925 fi
3926
3927 if test "x$with_libtokyotyrant" = "xyes"
3928 then
3929   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3930   [
3931           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3932                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3933   ],
3934   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3935   [$with_libtokyotyrant_libs])
3936 fi
3937
3938 CPPFLAGS="$SAVE_CPPFLAGS"
3939 LDFLAGS="$SAVE_LDFLAGS"
3940
3941 if test "x$with_libtokyotyrant" = "xyes"
3942 then
3943   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3944   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3945   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3946   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3947   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3948   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3949 fi
3950 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3951 # }}}
3952
3953 # --with-libupsclient {{{
3954 with_libupsclient_config=""
3955 with_libupsclient_cflags=""
3956 with_libupsclient_libs=""
3957 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3958 [
3959         if test "x$withval" = "xno"
3960         then
3961                 with_libupsclient="no"
3962         else if test "x$withval" = "xyes"
3963         then
3964                 with_libupsclient="use_pkgconfig"
3965         else
3966                 if test -x "$withval"
3967                 then
3968                         with_libupsclient_config="$withval"
3969                         with_libupsclient="use_libupsclient_config"
3970                 else if test -x "$withval/bin/libupsclient-config"
3971                 then
3972                         with_libupsclient_config="$withval/bin/libupsclient-config"
3973                         with_libupsclient="use_libupsclient_config"
3974                 else
3975                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3976                         with_libupsclient_cflags="-I$withval/include"
3977                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3978                         with_libupsclient="yes"
3979                 fi; fi
3980         fi; fi
3981 ],
3982 [with_libupsclient="use_pkgconfig"])
3983
3984 # configure using libupsclient-config
3985 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3986 then
3987         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3988         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3989         if test $? -ne 0
3990         then
3991                 with_libupsclient="no ($with_libupsclient_config failed)"
3992         fi
3993         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3994         if test $? -ne 0
3995         then
3996                 with_libupsclient="no ($with_libupsclient_config failed)"
3997         fi
3998 fi
3999 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4000 then
4001         with_libupsclient="yes"
4002 fi
4003
4004 # configure using pkg-config
4005 if test "x$with_libupsclient" = "xuse_pkgconfig"
4006 then
4007         if test "x$PKG_CONFIG" = "x"
4008         then
4009                 with_libupsclient="no (Don't have pkg-config)"
4010         fi
4011 fi
4012 if test "x$with_libupsclient" = "xuse_pkgconfig"
4013 then
4014         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4015         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4016         if test $? -ne 0
4017         then
4018                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4019         fi
4020 fi
4021 if test "x$with_libupsclient" = "xuse_pkgconfig"
4022 then
4023         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4024         if test $? -ne 0
4025         then
4026                 with_libupsclient="no ($PKG_CONFIG failed)"
4027         fi
4028         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4029         if test $? -ne 0
4030         then
4031                 with_libupsclient="no ($PKG_CONFIG failed)"
4032         fi
4033 fi
4034 if test "x$with_libupsclient" = "xuse_pkgconfig"
4035 then
4036         with_libupsclient="yes"
4037 fi
4038
4039 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4040 # the actual checks.
4041 if test "x$with_libupsclient" = "xyes"
4042 then
4043         SAVE_CPPFLAGS="$CPPFLAGS"
4044         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4045
4046         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4047
4048         CPPFLAGS="$SAVE_CPPFLAGS"
4049 fi
4050 if test "x$with_libupsclient" = "xyes"
4051 then
4052         SAVE_CPPFLAGS="$CPPFLAGS"
4053         SAVE_LDFLAGS="$LDFLAGS"
4054
4055         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4056         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4057
4058         AC_CHECK_LIB(upsclient, upscli_connect,
4059                      [with_libupsclient="yes"],
4060                      [with_libupsclient="no (symbol upscli_connect not found)"])
4061
4062         CPPFLAGS="$SAVE_CPPFLAGS"
4063         LDFLAGS="$SAVE_LDFLAGS"
4064 fi
4065 if test "x$with_libupsclient" = "xyes"
4066 then
4067         SAVE_CPPFLAGS="$CPPFLAGS"
4068         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4069
4070         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4071 [#include <stdlib.h>
4072 #include <stdio.h>
4073 #include <upsclient.h>])
4074
4075         CPPFLAGS="$SAVE_CPPFLAGS"
4076 fi
4077 if test "x$with_libupsclient" = "xyes"
4078 then
4079         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4080         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4081         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4082         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4083 fi
4084 # }}}
4085
4086 # --with-libxmms {{{
4087 with_xmms_config="xmms-config"
4088 with_xmms_cflags=""
4089 with_xmms_libs=""
4090 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4091 [
4092         if test "x$withval" != "xno" \
4093                 && test "x$withval" != "xyes"
4094         then
4095                 if test -f "$withval" && test -x "$withval";
4096                 then
4097                         with_xmms_config="$withval"
4098                 else if test -x "$withval/bin/xmms-config"
4099                 then
4100                         with_xmms_config="$withval/bin/xmms-config"
4101                 fi; fi
4102                 with_libxmms="yes"
4103         else if test "x$withval" = "xno"
4104         then
4105                 with_libxmms="no"
4106         else
4107                 with_libxmms="yes"
4108         fi; fi
4109 ],
4110 [
4111         with_libxmms="yes"
4112 ])
4113 if test "x$with_libxmms" = "xyes"
4114 then
4115         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4116         xmms_config_status=$?
4117
4118         if test $xmms_config_status -ne 0
4119         then
4120                 with_libxmms="no"
4121         fi
4122 fi
4123 if test "x$with_libxmms" = "xyes"
4124 then
4125         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4126         xmms_config_status=$?
4127
4128         if test $xmms_config_status -ne 0
4129         then
4130                 with_libxmms="no"
4131         fi
4132 fi
4133 if test "x$with_libxmms" = "xyes"
4134 then
4135         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4136         [
4137                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4138                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4139                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4140                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4141         ],
4142         [
4143                 with_libxmms="no"
4144         ],
4145         [$with_xmms_libs])
4146 fi
4147 with_libxmms_numeric=0
4148 if test "x$with_libxmms" = "xyes"
4149 then
4150         with_libxmms_numeric=1
4151 fi
4152 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4153 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4154 # }}}
4155
4156 # --with-libyajl {{{
4157 with_libyajl_cppflags=""
4158 with_libyajl_ldflags=""
4159 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4160 [
4161         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4162         then
4163                 with_libyajl_cppflags="-I$withval/include"
4164                 with_libyajl_ldflags="-L$withval/lib"
4165                 with_libyajl="yes"
4166         else
4167                 with_libyajl="$withval"
4168         fi
4169 ],
4170 [
4171         with_libyajl="yes"
4172 ])
4173 if test "x$with_libyajl" = "xyes"
4174 then
4175         SAVE_CPPFLAGS="$CPPFLAGS"
4176         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4177
4178         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4179         AC_CHECK_HEADERS(yajl/yajl_version.h)
4180
4181         CPPFLAGS="$SAVE_CPPFLAGS"
4182 fi
4183 if test "x$with_libyajl" = "xyes"
4184 then
4185         SAVE_CPPFLAGS="$CPPFLAGS"
4186         SAVE_LDFLAGS="$LDFLAGS"
4187         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4188         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4189
4190         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4191
4192         CPPFLAGS="$SAVE_CPPFLAGS"
4193         LDFLAGS="$SAVE_LDFLAGS"
4194 fi
4195 if test "x$with_libyajl" = "xyes"
4196 then
4197         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4198         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4199         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4200         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4201         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4202         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4203         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4204 fi
4205 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4206 # }}}
4207
4208 # --with-libvarnish {{{
4209 with_libvarnish_cppflags=""
4210 with_libvarnish_cflags=""
4211 with_libvarnish_libs=""
4212 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4213 [
4214         if test "x$withval" = "xno"
4215         then
4216                 with_libvarnish="no"
4217         else if test "x$withval" = "xyes"
4218         then
4219                 with_libvarnish="use_pkgconfig"
4220         else if test -d "$with_libvarnish/lib"
4221         then
4222                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4223                 with_libvarnish_cflags="-I$withval/include"
4224                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4225                 with_libvarnish="yes"
4226         fi; fi; fi
4227 ],
4228 [with_libvarnish="use_pkgconfig"])
4229
4230 # configure using pkg-config
4231 if test "x$with_libvarnish" = "xuse_pkgconfig"
4232 then
4233         if test "x$PKG_CONFIG" = "x"
4234         then
4235                 with_libvarnish="no (Don't have pkg-config)"
4236         fi
4237 fi
4238 if test "x$with_libvarnish" = "xuse_pkgconfig"
4239 then
4240         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4241         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4242         if test $? -ne 0
4243         then
4244                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4245         fi
4246 fi
4247 if test "x$with_libvarnish" = "xuse_pkgconfig"
4248 then
4249         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4250         if test $? -ne 0
4251         then
4252                 with_libvarnish="no ($PKG_CONFIG failed)"
4253         fi
4254         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4255         if test $? -ne 0
4256         then
4257                 with_libvarnish="no ($PKG_CONFIG failed)"
4258         fi
4259 fi
4260 if test "x$with_libvarnish" = "xuse_pkgconfig"
4261 then
4262         with_libvarnish="yes"
4263 fi
4264
4265 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4266 # the actual checks.
4267 if test "x$with_libvarnish" = "xyes"
4268 then
4269         SAVE_CPPFLAGS="$CPPFLAGS"
4270         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4271         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4272
4273         CPPFLAGS="$SAVE_CPPFLAGS"
4274 fi
4275 if test "x$with_libvarnish" = "xyes"
4276 then
4277         SAVE_CPPFLAGS="$CPPFLAGS"
4278         #SAVE_LDFLAGS="$LDFLAGS"
4279
4280         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4281         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4282
4283     AC_CHECK_HEADERS(varnish/vsc.h,
4284         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4285         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4286
4287         CPPFLAGS="$SAVE_CPPFLAGS"
4288         #LDFLAGS="$SAVE_LDFLAGS"
4289 fi
4290 if test "x$with_libvarnish" = "xyes"
4291 then
4292         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4293         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4294         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4295         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4296 fi
4297 # }}}
4298
4299 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4300 with_libxml2="no (pkg-config isn't available)"
4301 with_libxml2_cflags=""
4302 with_libxml2_ldflags=""
4303 with_libvirt="no (pkg-config isn't available)"
4304 with_libvirt_cflags=""
4305 with_libvirt_ldflags=""
4306 if test "x$PKG_CONFIG" != "x"
4307 then
4308         pkg-config --exists 'libxml-2.0' 2>/dev/null
4309         if test "$?" = "0"
4310         then
4311                 with_libxml2="yes"
4312         else
4313                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4314         fi
4315
4316         pkg-config --exists libvirt 2>/dev/null
4317         if test "$?" = "0"
4318         then
4319                 with_libvirt="yes"
4320         else
4321                 with_libvirt="no (pkg-config doesn't know libvirt)"
4322         fi
4323 fi
4324 if test "x$with_libxml2" = "xyes"
4325 then
4326         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
4327         if test $? -ne 0
4328         then
4329                 with_libxml2="no"
4330         fi
4331         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
4332         if test $? -ne 0
4333         then
4334                 with_libxml2="no"
4335         fi
4336 fi
4337 if test "x$with_libxml2" = "xyes"
4338 then
4339         SAVE_CPPFLAGS="$CPPFLAGS"
4340         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4341
4342         AC_CHECK_HEADERS(libxml/parser.h, [],
4343                       [with_libxml2="no (libxml/parser.h not found)"])
4344
4345         CPPFLAGS="$SAVE_CPPFLAGS"
4346 fi
4347 if test "x$with_libxml2" = "xyes"
4348 then
4349         SAVE_CFLAGS="$CFLAGS"
4350         SAVE_LDFLAGS="$LDFLAGS"
4351
4352         CFLAGS="$CFLAGS $with_libxml2_cflags"
4353         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4354
4355         AC_CHECK_LIB(xml2, xmlXPathEval,
4356                      [with_libxml2="yes"],
4357                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4358
4359         CFLAGS="$SAVE_CFLAGS"
4360         LDFLAGS="$SAVE_LDFLAGS"
4361 fi
4362 dnl Add the right compiler flags and libraries.
4363 if test "x$with_libxml2" = "xyes"; then
4364         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4365         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4366         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4367         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4368 fi
4369 if test "x$with_libvirt" = "xyes"
4370 then
4371         with_libvirt_cflags="`pkg-config --cflags libvirt`"
4372         if test $? -ne 0
4373         then
4374                 with_libvirt="no"
4375         fi
4376         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4377         if test $? -ne 0
4378         then
4379                 with_libvirt="no"
4380         fi
4381 fi
4382 if test "x$with_libvirt" = "xyes"
4383 then
4384         SAVE_CPPFLAGS="$CPPFLAGS"
4385         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4386
4387         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4388                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4389
4390         CPPFLAGS="$SAVE_CPPFLAGS"
4391 fi
4392 if test "x$with_libvirt" = "xyes"
4393 then
4394         SAVE_CFLAGS="$CFLAGS"
4395         SAVE_LDFLAGS="$LDFLAGS"
4396
4397         CFLAGS="$CFLAGS $with_libvirt_cflags"
4398         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4399
4400         AC_CHECK_LIB(virt, virDomainBlockStats,
4401                      [with_libvirt="yes"],
4402                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4403
4404         CFLAGS="$SAVE_CFLAGS"
4405         LDFLAGS="$SAVE_LDFLAGS"
4406 fi
4407 dnl Add the right compiler flags and libraries.
4408 if test "x$with_libvirt" = "xyes"; then
4409         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4410         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4411         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4412         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4413 fi
4414 # }}}
4415
4416 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4417 with_libopenipmipthread="yes"
4418 with_libopenipmipthread_cflags=""
4419 with_libopenipmipthread_libs=""
4420
4421 AC_MSG_CHECKING([for pkg-config])
4422 temp_result="no"
4423 if test "x$PKG_CONFIG" = "x"
4424 then
4425         with_libopenipmipthread="no"
4426         temp_result="no"
4427 else
4428         temp_result="$PKG_CONFIG"
4429 fi
4430 AC_MSG_RESULT([$temp_result])
4431
4432 if test "x$with_libopenipmipthread" = "xyes"
4433 then
4434         AC_MSG_CHECKING([for libOpenIPMIpthread])
4435         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4436         if test "$?" != "0"
4437         then
4438                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4439         fi
4440         AC_MSG_RESULT([$with_libopenipmipthread])
4441 fi
4442
4443 if test "x$with_libopenipmipthread" = "xyes"
4444 then
4445         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4446         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4447         if test "$?" = "0"
4448         then
4449                 with_libopenipmipthread_cflags="$temp_result"
4450         else
4451                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4452                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4453         fi
4454         AC_MSG_RESULT([$temp_result])
4455 fi
4456
4457 if test "x$with_libopenipmipthread" = "xyes"
4458 then
4459         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4460         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4461         if test "$?" = "0"
4462         then
4463                 with_libopenipmipthread_ldflags="$temp_result"
4464         else
4465                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4466                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4467         fi
4468         AC_MSG_RESULT([$temp_result])
4469 fi
4470
4471 if test "x$with_libopenipmipthread" = "xyes"
4472 then
4473         SAVE_CPPFLAGS="$CPPFLAGS"
4474         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4475
4476         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4477                          [with_libopenipmipthread="yes"],
4478                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4479 [#include <OpenIPMI/ipmiif.h>
4480 #include <OpenIPMI/ipmi_err.h>
4481 #include <OpenIPMI/ipmi_posix.h>
4482 #include <OpenIPMI/ipmi_conn.h>
4483 ])
4484
4485         CPPFLAGS="$SAVE_CPPFLAGS"
4486 fi
4487
4488 if test "x$with_libopenipmipthread" = "xyes"
4489 then
4490         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4491         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4492         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4493         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4494 fi
4495 # }}}
4496
4497 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4498                 [with_libnotify="yes"],
4499                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4500                          with_libnotify="no"
4501                  else
4502                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4503                  fi])
4504
4505 # Check for enabled/disabled features
4506 #
4507
4508 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4509 # ------------------------------------------------------------
4510 dnl
4511 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4512 dnl
4513 AC_DEFUN(
4514         [AC_COLLECTD],
4515         [
4516         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4517         m4_if(
4518                 [$2],
4519                 [enable],
4520                 [dnl
4521                 m4_define([EnDis],[disabled])dnl
4522                 m4_define([YesNo],[no])dnl
4523                 ],dnl
4524                 [m4_if(
4525                         [$2],
4526                         [disable],
4527                         [dnl
4528                         m4_define([EnDis],[enabled])dnl
4529                         m4_define([YesNo],[yes])dnl
4530                         ],
4531                         [dnl
4532                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4533                         ]dnl
4534                 )]dnl
4535         )dnl
4536         m4_if([$3], [feature], [],
4537                 [m4_if(
4538                         [$3], [module], [],
4539                         [dnl
4540                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4541                         ]dnl
4542                 )]dnl
4543         )dnl
4544         AC_ARG_ENABLE(
4545                 [$1],
4546                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4547                 [],
4548                 enable_$1='[YesNo]'dnl
4549         )# AC_ARG_ENABLE
4550 if test "x$enable_$1" = "xno"
4551 then
4552         collectd_$1=0
4553 else
4554         if test "x$enable_$1" = "xyes"
4555         then
4556                 collectd_$1=1
4557         else
4558                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4559                 collectd_$1=1
4560                 enable_$1='yes'
4561         fi
4562 fi
4563         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4564         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4565         ]dnl
4566 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4567
4568 # AC_PLUGIN(name, default, info)
4569 # ------------------------------------------------------------
4570 dnl
4571 AC_DEFUN(
4572   [AC_PLUGIN],
4573   [
4574     enable_plugin="no"
4575     force="no"
4576     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4577     [
4578      if test "x$enableval" = "xyes"
4579      then
4580              enable_plugin="yes"
4581      else if test "x$enableval" = "xforce"
4582      then
4583              enable_plugin="yes"
4584              force="yes"
4585      else
4586              enable_plugin="no (disabled on command line)"
4587      fi; fi
4588     ],
4589     [
4590          if test "x$enable_all_plugins" = "xauto"
4591          then
4592              if test "x$2" = "xyes"
4593              then
4594                      enable_plugin="yes"
4595              else
4596                      enable_plugin="no"
4597              fi
4598          else
4599              enable_plugin="$enable_all_plugins"
4600          fi
4601     ])
4602     if test "x$enable_plugin" = "xyes"
4603     then
4604             if test "x$2" = "xyes" || test "x$force" = "xyes"
4605             then
4606                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4607                     if test "x$2" != "xyes"
4608                     then
4609                             dependency_warning="yes"
4610                     fi
4611             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4612                     dependency_error="yes"
4613                     enable_plugin="no (dependency error)"
4614             fi
4615     fi
4616     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4617     enable_$1="$enable_plugin"
4618   ]
4619 )# AC_PLUGIN(name, default, info)
4620
4621 m4_divert_once([HELP_ENABLE], [
4622 collectd features:])
4623 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4624 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4625 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4626 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4627
4628 dependency_warning="no"
4629 dependency_error="no"
4630
4631 plugin_ascent="no"
4632 plugin_battery="no"
4633 plugin_bind="no"
4634 plugin_conntrack="no"
4635 plugin_contextswitch="no"
4636 plugin_cpu="no"
4637 plugin_cpufreq="no"
4638 plugin_curl_json="no"
4639 plugin_curl_xml="no"
4640 plugin_df="no"
4641 plugin_disk="no"
4642 plugin_entropy="no"
4643 plugin_ethstat="no"
4644 plugin_fscache="no"
4645 plugin_interface="no"
4646 plugin_ipmi="no"
4647 plugin_ipvs="no"
4648 plugin_irq="no"
4649 plugin_libvirt="no"
4650 plugin_load="no"
4651 plugin_memory="no"
4652 plugin_multimeter="no"
4653 plugin_nfs="no"
4654 plugin_numa="no"
4655 plugin_perl="no"
4656 plugin_processes="no"
4657 plugin_protocols="no"
4658 plugin_serial="no"
4659 plugin_swap="no"
4660 plugin_tape="no"
4661 plugin_tcpconns="no"
4662 plugin_ted="no"
4663 plugin_thermal="no"
4664 plugin_users="no"
4665 plugin_uptime="no"
4666 plugin_vmem="no"
4667 plugin_vserver="no"
4668 plugin_wireless="no"
4669 plugin_zfs_arc="no"
4670
4671 # Linux
4672 if test "x$ac_system" = "xLinux"
4673 then
4674         plugin_battery="yes"
4675         plugin_conntrack="yes"
4676         plugin_contextswitch="yes"
4677         plugin_cpu="yes"
4678         plugin_cpufreq="yes"
4679         plugin_disk="yes"
4680         plugin_entropy="yes"
4681         plugin_fscache="yes"
4682         plugin_interface="yes"
4683         plugin_irq="yes"
4684         plugin_load="yes"
4685         plugin_memory="yes"
4686         plugin_nfs="yes"
4687         plugin_numa="yes"
4688         plugin_processes="yes"
4689         plugin_protocols="yes"
4690         plugin_serial="yes"
4691         plugin_swap="yes"
4692         plugin_tcpconns="yes"
4693         plugin_thermal="yes"
4694         plugin_uptime="yes"
4695         plugin_vmem="yes"
4696         plugin_vserver="yes"
4697         plugin_wireless="yes"
4698
4699         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4700         then
4701                 plugin_ipvs="yes"
4702         fi
4703 fi
4704
4705 if test "x$ac_system" = "xOpenBSD"
4706 then
4707         plugin_tcpconns="yes"
4708 fi
4709
4710 # Mac OS X devices
4711 if test "x$with_libiokit" = "xyes"
4712 then
4713         plugin_battery="yes"
4714         plugin_disk="yes"
4715 fi
4716
4717 # AIX
4718
4719 if test "x$ac_system" = "xAIX"
4720 then
4721         plugin_tcpconns="yes"
4722 fi
4723
4724 if test "x$with_perfstat" = "xyes"
4725 then
4726         plugin_cpu="yes"
4727         plugin_contextswitch="yes"
4728         plugin_disk="yes"
4729         plugin_memory="yes"
4730         plugin_swap="yes"
4731         plugin_interface="yes"
4732         plugin_load="yes"
4733         plugin_uptime="yes"
4734 fi
4735
4736 if test "x$with_procinfo" = "xyes"
4737 then
4738         plugin_processes="yes"
4739 fi
4740
4741 # Solaris
4742 if test "x$with_kstat" = "xyes"
4743 then
4744         plugin_nfs="yes"
4745         plugin_uptime="yes"
4746         plugin_zfs_arc="yes"
4747 fi
4748
4749 if test "x$with_devinfo$with_kstat" = "xyesyes"
4750 then
4751         plugin_cpu="yes"
4752         plugin_disk="yes"
4753         plugin_interface="yes"
4754         plugin_memory="yes"
4755         plugin_tape="yes"
4756 fi
4757
4758 # libstatgrab
4759 if test "x$with_libstatgrab" = "xyes"
4760 then
4761         plugin_cpu="yes"
4762         plugin_disk="yes"
4763         plugin_interface="yes"
4764         plugin_load="yes"
4765         plugin_memory="yes"
4766         plugin_swap="yes"
4767         plugin_users="yes"
4768 fi
4769
4770 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4771 then
4772         plugin_ascent="yes"
4773         if test "x$have_strptime" = "xyes"
4774         then
4775                 plugin_bind="yes"
4776         fi
4777 fi
4778
4779 if test "x$with_libopenipmipthread" = "xyes"
4780 then
4781         plugin_ipmi="yes"
4782 fi
4783
4784 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4785 then
4786         plugin_curl_json="yes"
4787 fi
4788
4789 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4790 then
4791         plugin_curl_xml="yes"
4792 fi
4793
4794 if test "x$have_processor_info" = "xyes"
4795 then
4796         plugin_cpu="yes"
4797 fi
4798 if test "x$have_sysctl" = "xyes"
4799 then
4800         plugin_cpu="yes"
4801         plugin_memory="yes"
4802         plugin_uptime="yes"
4803         if test "x$ac_system" = "xDarwin"
4804         then
4805                 plugin_swap="yes"
4806         fi
4807 fi
4808 if test "x$have_sysctlbyname" = "xyes"
4809 then
4810         plugin_contextswitch="yes"
4811         plugin_cpu="yes"
4812         plugin_memory="yes"
4813         plugin_tcpconns="yes"
4814 fi
4815
4816 # Df plugin: Check if we know how to determine mount points first.
4817 #if test "x$have_listmntent" = "xyes"; then
4818 #       plugin_df="yes"
4819 #fi
4820 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4821 then
4822         plugin_df="yes"
4823 fi
4824 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4825 then
4826         plugin_df="yes"
4827 fi
4828 #if test "x$have_getmntent" = "xseq"
4829 #then
4830 #       plugin_df="yes"
4831 #fi
4832 if test "x$c_cv_have_one_getmntent" = "xyes"
4833 then
4834         plugin_df="yes"
4835 fi
4836
4837 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4838 if test "x$plugin_df" = "xyes"
4839 then
4840         plugin_df="no"
4841         if test "x$have_statfs" = "xyes"
4842         then
4843                 plugin_df="yes"
4844         fi
4845         if test "x$have_statvfs" = "xyes"
4846         then
4847                 plugin_df="yes"
4848         fi
4849 fi
4850
4851 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
4852 then
4853         plugin_ethstat="yes"
4854 fi
4855
4856 if test "x$have_getifaddrs" = "xyes"
4857 then
4858         plugin_interface="yes"
4859 fi
4860
4861 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4862 then
4863         plugin_libvirt="yes"
4864 fi
4865
4866 if test "x$have_getloadavg" = "xyes"
4867 then
4868         plugin_load="yes"
4869 fi
4870
4871 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4872 then
4873         plugin_perl="yes"
4874 fi
4875
4876 # Mac OS X memory interface
4877 if test "x$have_host_statistics" = "xyes"
4878 then
4879         plugin_memory="yes"
4880 fi
4881
4882 if test "x$have_termios_h" = "xyes"
4883 then
4884         plugin_multimeter="yes"
4885         plugin_ted="yes"
4886 fi
4887
4888 if test "x$have_thread_info" = "xyes"
4889 then
4890         plugin_processes="yes"
4891 fi
4892
4893 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4894 then
4895         plugin_processes="yes"
4896 fi
4897
4898 if test "x$with_kvm_getswapinfo" = "xyes"
4899 then
4900         plugin_swap="yes"
4901 fi
4902
4903 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
4904 then
4905         plugin_swap="yes"
4906 fi
4907
4908 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4909 then
4910         plugin_tcpconns="yes"
4911 fi
4912
4913 if test "x$have_getutent" = "xyes"
4914 then
4915         plugin_users="yes"
4916 fi
4917 if test "x$have_getutxent" = "xyes"
4918 then
4919         plugin_users="yes"
4920 fi
4921
4922 m4_divert_once([HELP_ENABLE], [
4923 collectd plugins:])
4924
4925 AC_ARG_ENABLE([all-plugins],
4926                 AC_HELP_STRING([--enable-all-plugins],
4927                                 [enable all plugins (auto by def)]),
4928                 [
4929                  if test "x$enableval" = "xyes"
4930                  then
4931                          enable_all_plugins="yes"
4932                  else if test "x$enableval" = "xauto"
4933                  then
4934                          enable_all_plugins="auto"
4935                  else
4936                          enable_all_plugins="no"
4937                  fi; fi
4938                 ],
4939                 [enable_all_plugins="auto"])
4940
4941 m4_divert_once([HELP_ENABLE], [])
4942
4943 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
4944 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
4945 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
4946 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
4947 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
4948 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
4949 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
4950 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
4951 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
4952 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
4953 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
4954 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
4955 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
4956 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
4957 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
4958 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
4959 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
4960 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
4961 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
4962 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
4963 AC_PLUGIN([email],       [yes],                [EMail statistics])
4964 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
4965 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
4966 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
4967 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
4968 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
4969 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
4970 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
4971 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
4972 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
4973 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
4974 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
4975 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
4976 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
4977 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
4978 AC_PLUGIN([load],        [$plugin_load],       [System load])
4979 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
4980 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
4981 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
4982 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
4983 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
4984 AC_PLUGIN([match_regex], [yes],                [The regex match])
4985 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
4986 AC_PLUGIN([match_value], [yes],                [The value match])
4987 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
4988 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
4989 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
4990 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
4991 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
4992 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
4993 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
4994 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
4995 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
4996 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
4997 AC_PLUGIN([network],     [yes],                [Network communication plugin])
4998 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
4999 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5000 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5001 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5002 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5003 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5004 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5005 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5006 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5007 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5008 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5009 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5010 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5011 # FIXME: Check for libevent, too.
5012 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5013 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5014 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5015 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5016 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5017 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5018 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5019 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5020 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5021 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5022 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5023 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5024 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5025 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5026 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5027 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5028 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5029 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5030 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5031 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5032 AC_PLUGIN([target_notification], [yes],        [The notification target])
5033 AC_PLUGIN([target_replace], [yes],             [The replace target])
5034 AC_PLUGIN([target_scale],[yes],                [The scale target])
5035 AC_PLUGIN([target_set],  [yes],                [The set target])
5036 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5037 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5038 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5039 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5040 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5041 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5042 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5043 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5044 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5045 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5046 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5047 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5048 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5049 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5050 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5051 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5052 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5053 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5054 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5055 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5056 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5057 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5058
5059 dnl Default configuration file
5060 # Load either syslog or logfile
5061 LOAD_PLUGIN_SYSLOG=""
5062 LOAD_PLUGIN_LOGFILE=""
5063
5064 AC_MSG_CHECKING([which default log plugin to load])
5065 default_log_plugin="none"
5066 if test "x$enable_syslog" = "xyes"
5067 then
5068         default_log_plugin="syslog"
5069 else
5070         LOAD_PLUGIN_SYSLOG="##"
5071 fi
5072
5073 if test "x$enable_logfile" = "xyes"
5074 then
5075         if test "x$default_log_plugin" = "xnone"
5076         then
5077                 default_log_plugin="logfile"
5078         else
5079                 LOAD_PLUGIN_LOGFILE="#"
5080         fi
5081 else
5082         LOAD_PLUGIN_LOGFILE="##"
5083 fi
5084 AC_MSG_RESULT([$default_log_plugin])
5085
5086 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5087 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5088
5089 DEFAULT_LOG_LEVEL="info"
5090 if test "x$enable_debug" = "xyes"
5091 then
5092         DEFAULT_LOG_LEVEL="debug"
5093 fi
5094 AC_SUBST(DEFAULT_LOG_LEVEL)
5095
5096 # Load only one of rrdtool, network, csv in the default config.
5097 LOAD_PLUGIN_RRDTOOL=""
5098 LOAD_PLUGIN_NETWORK=""
5099 LOAD_PLUGIN_CSV=""
5100
5101 AC_MSG_CHECKING([which default write plugin to load])
5102 default_write_plugin="none"
5103 if test "x$enable_rrdtool" = "xyes"
5104 then
5105         default_write_plugin="rrdtool"
5106 else
5107         LOAD_PLUGIN_RRDTOOL="##"
5108 fi
5109
5110 if test "x$enable_network" = "xyes"
5111 then
5112         if test "x$default_write_plugin" = "xnone"
5113         then
5114                 default_write_plugin="network"
5115         else
5116                 LOAD_PLUGIN_NETWORK="#"
5117         fi
5118 else
5119         LOAD_PLUGIN_NETWORK="##"
5120 fi
5121
5122 if test "x$enable_csv" = "xyes"
5123 then
5124         if test "x$default_write_plugin" = "xnone"
5125         then
5126                 default_write_plugin="csv"
5127         else
5128                 LOAD_PLUGIN_CSV="#"
5129         fi
5130 else
5131         LOAD_PLUGIN_CSV="##"
5132 fi
5133 AC_MSG_RESULT([$default_write_plugin])
5134
5135 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5136 AC_SUBST(LOAD_PLUGIN_NETWORK)
5137 AC_SUBST(LOAD_PLUGIN_CSV)
5138
5139 dnl ip_vs.h
5140 if test "x$ac_system" = "xLinux" \
5141         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5142 then
5143         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5144 fi
5145
5146 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5147 then
5148         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5149 fi
5150
5151 dnl Perl bindings
5152 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5153 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5154 [
5155         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5156         then
5157                 PERL_BINDINGS_OPTIONS="$withval"
5158                 with_perl_bindings="yes"
5159         else
5160                 with_perl_bindings="$withval"
5161         fi
5162 ],
5163 [
5164         if test -n "$perl_interpreter"
5165         then
5166                 with_perl_bindings="yes"
5167         else
5168                 with_perl_bindings="no (no perl interpreter found)"
5169         fi
5170 ])
5171 if test "x$with_perl_bindings" = "xyes"
5172 then
5173         PERL_BINDINGS="perl"
5174 else
5175         PERL_BINDINGS=""
5176 fi
5177 AC_SUBST(PERL_BINDINGS)
5178 AC_SUBST(PERL_BINDINGS_OPTIONS)
5179
5180 dnl libcollectdclient
5181 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5182 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5183 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5184
5185 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5186
5187 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5188
5189 AC_SUBST(LCC_VERSION_MAJOR)
5190 AC_SUBST(LCC_VERSION_MINOR)
5191 AC_SUBST(LCC_VERSION_PATCH)
5192 AC_SUBST(LCC_VERSION_EXTRA)
5193 AC_SUBST(LCC_VERSION_STRING)
5194
5195 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5196
5197 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
5198
5199 if test "x$with_librrd" = "xyes" \
5200         && test "x$librrd_threadsafe" != "xyes"
5201 then
5202         with_librrd="yes (warning: librrd is not thread-safe)"
5203 fi
5204
5205 if test "x$with_libperl" = "xyes"
5206 then
5207         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5208 else
5209         enable_perl="no (needs libperl)"
5210 fi
5211
5212 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5213 then
5214         enable_perl="no (libperl doesn't support ithreads)"
5215 fi
5216
5217 if test "x$with_perl_bindings" = "xyes" \
5218         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5219 then
5220         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5221 fi
5222
5223 cat <<EOF;
5224
5225 Configuration:
5226   Libraries:
5227     libcurl . . . . . . . $with_libcurl
5228     libdbi  . . . . . . . $with_libdbi
5229     libcredis . . . . . . $with_libcredis
5230     libesmtp  . . . . . . $with_libesmtp
5231     libganglia  . . . . . $with_libganglia
5232     libgcrypt . . . . . . $with_libgcrypt
5233     libiokit  . . . . . . $with_libiokit
5234     libiptc . . . . . . . $with_libiptc
5235     libjvm  . . . . . . . $with_java
5236     libkstat  . . . . . . $with_kstat
5237     libkvm  . . . . . . . $with_libkvm
5238     libmemcached  . . . . $with_libmemcached
5239     libmodbus . . . . . . $with_libmodbus
5240     libmysql  . . . . . . $with_libmysql
5241     libnetapp . . . . . . $with_libnetapp
5242     libnetlink  . . . . . $with_libnetlink
5243     libnetsnmp  . . . . . $with_libnetsnmp
5244     libnotify . . . . . . $with_libnotify
5245     liboconfig  . . . . . $with_liboconfig
5246     libopenipmi . . . . . $with_libopenipmipthread
5247     liboping  . . . . . . $with_liboping
5248     libpcap . . . . . . . $with_libpcap
5249     libperfstat . . . . . $with_perfstat
5250     libperl . . . . . . . $with_libperl
5251     libpq . . . . . . . . $with_libpq
5252     libpthread  . . . . . $with_libpthread
5253     librabbitmq . . . . . $with_librabbitmq
5254     librouteros . . . . . $with_librouteros
5255     librrd  . . . . . . . $with_librrd
5256     libsensors  . . . . . $with_libsensors
5257     libstatgrab . . . . . $with_libstatgrab
5258     libtokyotyrant  . . . $with_libtokyotyrant
5259     libupsclient  . . . . $with_libupsclient
5260     libvarnish  . . . . . $with_libvarnish
5261     libvirt . . . . . . . $with_libvirt
5262     libxml2 . . . . . . . $with_libxml2
5263     libxmms . . . . . . . $with_libxmms
5264     libyajl . . . . . . . $with_libyajl
5265     libevent  . . . . . . $with_libevent
5266     protobuf-c  . . . . . $have_protoc_c
5267     oracle  . . . . . . . $with_oracle
5268     python  . . . . . . . $with_python
5269
5270   Features:
5271     daemon mode . . . . . $enable_daemon
5272     debug . . . . . . . . $enable_debug
5273
5274   Bindings:
5275     perl  . . . . . . . . $with_perl_bindings
5276
5277   Modules:
5278     aggregation . . . . . $enable_aggregation
5279     amqp    . . . . . . . $enable_amqp
5280     apache  . . . . . . . $enable_apache
5281     apcups  . . . . . . . $enable_apcups
5282     apple_sensors . . . . $enable_apple_sensors
5283     ascent  . . . . . . . $enable_ascent
5284     battery . . . . . . . $enable_battery
5285     bind  . . . . . . . . $enable_bind
5286     conntrack . . . . . . $enable_conntrack
5287     contextswitch . . . . $enable_contextswitch
5288     cpu . . . . . . . . . $enable_cpu
5289     cpufreq . . . . . . . $enable_cpufreq
5290     csv . . . . . . . . . $enable_csv
5291     curl  . . . . . . . . $enable_curl
5292     curl_json . . . . . . $enable_curl_json
5293     curl_xml  . . . . . . $enable_curl_xml
5294     dbi . . . . . . . . . $enable_dbi
5295     df  . . . . . . . . . $enable_df
5296     disk  . . . . . . . . $enable_disk
5297     dns . . . . . . . . . $enable_dns
5298     email . . . . . . . . $enable_email
5299     entropy . . . . . . . $enable_entropy
5300     ethstat . . . . . . . $enable_ethstat
5301     exec  . . . . . . . . $enable_exec
5302     filecount . . . . . . $enable_filecount
5303     fscache . . . . . . . $enable_fscache
5304     gmond . . . . . . . . $enable_gmond
5305     hddtemp . . . . . . . $enable_hddtemp
5306     interface . . . . . . $enable_interface
5307     ipmi  . . . . . . . . $enable_ipmi
5308     iptables  . . . . . . $enable_iptables
5309     ipvs  . . . . . . . . $enable_ipvs
5310     irq . . . . . . . . . $enable_irq
5311     java  . . . . . . . . $enable_java
5312     libvirt . . . . . . . $enable_libvirt
5313     load  . . . . . . . . $enable_load
5314     logfile . . . . . . . $enable_logfile
5315     lpar  . . . . . . . . $enable_lpar
5316     madwifi . . . . . . . $enable_madwifi
5317     match_empty_counter . $enable_match_empty_counter
5318     match_hashed  . . . . $enable_match_hashed
5319     match_regex . . . . . $enable_match_regex
5320     match_timediff  . . . $enable_match_timediff
5321     match_value . . . . . $enable_match_value
5322     mbmon . . . . . . . . $enable_mbmon
5323     md  . . . . . . . . . $enable_md
5324     memcachec . . . . . . $enable_memcachec
5325     memcached . . . . . . $enable_memcached
5326     memory  . . . . . . . $enable_memory
5327     modbus  . . . . . . . $enable_modbus
5328     multimeter  . . . . . $enable_multimeter
5329     mysql . . . . . . . . $enable_mysql
5330     netapp  . . . . . . . $enable_netapp
5331     netlink . . . . . . . $enable_netlink
5332     network . . . . . . . $enable_network
5333     nfs . . . . . . . . . $enable_nfs
5334     nginx . . . . . . . . $enable_nginx
5335     notify_desktop  . . . $enable_notify_desktop
5336     notify_email  . . . . $enable_notify_email
5337     ntpd  . . . . . . . . $enable_ntpd
5338     numa  . . . . . . . . $enable_numa
5339     nut . . . . . . . . . $enable_nut
5340     olsrd . . . . . . . . $enable_olsrd
5341     onewire . . . . . . . $enable_onewire
5342     openvpn . . . . . . . $enable_openvpn
5343     oracle  . . . . . . . $enable_oracle
5344     perl  . . . . . . . . $enable_perl
5345     pf  . . . . . . . . . $enable_pf
5346     pinba . . . . . . . . $enable_pinba
5347     ping  . . . . . . . . $enable_ping
5348     postgresql  . . . . . $enable_postgresql
5349     powerdns  . . . . . . $enable_powerdns
5350     processes . . . . . . $enable_processes
5351     protocols . . . . . . $enable_protocols
5352     python  . . . . . . . $enable_python
5353     redis . . . . . . . . $enable_redis
5354     routeros  . . . . . . $enable_routeros
5355     rrdcached . . . . . . $enable_rrdcached
5356     rrdtool . . . . . . . $enable_rrdtool
5357     sensors . . . . . . . $enable_sensors
5358     serial  . . . . . . . $enable_serial
5359     snmp  . . . . . . . . $enable_snmp
5360     swap  . . . . . . . . $enable_swap
5361     syslog  . . . . . . . $enable_syslog
5362     table . . . . . . . . $enable_table
5363     tail  . . . . . . . . $enable_tail
5364     tail_csv  . . . . . . $enable_tail_csv
5365     tape  . . . . . . . . $enable_tape
5366     target_notification . $enable_target_notification
5367     target_replace  . . . $enable_target_replace
5368     target_scale  . . . . $enable_target_scale
5369     target_set  . . . . . $enable_target_set
5370     target_v5upgrade  . . $enable_target_v5upgrade
5371     tcpconns  . . . . . . $enable_tcpconns
5372     teamspeak2  . . . . . $enable_teamspeak2
5373     ted . . . . . . . . . $enable_ted
5374     thermal . . . . . . . $enable_thermal
5375     threshold . . . . . . $enable_threshold
5376     tokyotyrant . . . . . $enable_tokyotyrant
5377     unixsock  . . . . . . $enable_unixsock
5378     uptime  . . . . . . . $enable_uptime
5379     users . . . . . . . . $enable_users
5380     uuid  . . . . . . . . $enable_uuid
5381     varnish . . . . . . . $enable_varnish
5382     vmem  . . . . . . . . $enable_vmem
5383     vserver . . . . . . . $enable_vserver
5384     wireless  . . . . . . $enable_wireless
5385     write_graphite  . . . $enable_write_graphite
5386     write_http  . . . . . $enable_write_http
5387     write_mongodb . . . . $enable_write_mongodb
5388     write_redis . . . . . $enable_write_redis
5389     write_riemann . . . . $enable_write_riemann
5390     xmms  . . . . . . . . $enable_xmms
5391     zfs_arc . . . . . . . $enable_zfs_arc
5392
5393 EOF
5394
5395 if test "x$dependency_error" = "xyes"; then
5396         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5397 fi
5398
5399 if test "x$dependency_warning" = "xyes"; then
5400         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5401 fi
5402
5403 # vim: set fdm=marker :