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
   6 m4_ifdef([LT_PACKAGE_VERSION],
   7         # libtool >= 2.2
   8         [
   9          LT_CONFIG_LTDL_DIR([libltdl])
  10          LT_INIT([dlopen])
  11          LTDL_INIT([convenience])
  12         ]
  13 ,
  14         # libtool <= 1.5
  15         [
  16          AC_LIBLTDL_CONVENIENCE
  17          AC_SUBST(LTDLINCL)
  18          AC_SUBST(LIBLTDL)
  19          AC_LIBTOOL_DLOPEN
  20          AC_CONFIG_SUBDIRS(libltdl)
  21         ]
  22 )
  23
  24 AM_INIT_AUTOMAKE(dist-bzip2)
  25 AC_LANG(C)
  26
  27 AC_PREFIX_DEFAULT("/opt/collectd")
  28
  29 AC_SYS_LARGEFILE
  30
  31 #
  32 # Checks for programs.
  33 #
  34 AC_PROG_CC
  35 AC_PROG_CPP
  36 AC_PROG_INSTALL
  37 AC_PROG_LN_S
  38 AC_PROG_MAKE_SET
  39 AM_PROG_CC_C_O
  40 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  41
  42 AC_DISABLE_STATIC
  43 AC_PROG_LIBTOOL
  44 AC_PROG_LEX
  45 AC_PROG_YACC
  46 PKG_PROG_PKG_CONFIG
  47
  48 AC_MSG_CHECKING([for kernel type ($host_os)])
  49 case $host_os in
  50         *linux*)
  51         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  52         ac_system="Linux"
  53         ;;
  54         *solaris*)
  55         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  56         ac_system="Solaris"
  57         ;;
  58         *darwin*)
  59         ac_system="Darwin"
  60         ;;
  61         *openbsd*)
  62         ac_system="OpenBSD"
  63         ;;
  64         *)
  65         ac_system="unknown"
  66 esac
  67 AC_MSG_RESULT([$ac_system])
  68
  69 if test "x$ac_system" = "xLinux"
  70 then
  71         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  72         if test -z "$KERNEL_DIR"
  73         then
  74                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  75         fi
  76
  77         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  78         AC_SUBST(KERNEL_CFLAGS)
  79 fi
  80
  81 if test "x$ac_system" = "xSolaris"
  82 then
  83         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
  84 fi
  85
  86 # Where to install .pc files.
  87 pkgconfigdir="${libdir}/pkgconfig"
  88 AC_SUBST(pkgconfigdir)
  89
  90 # Check for standards compliance mode
  91 AC_ARG_ENABLE(standards,
  92               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
  93               [enable_standards="$enableval"],
  94               [enable_standards="no"])
  95 if test "x$enable_standards" = "xyes"
  96 then
  97         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
  98         AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Define to enforce POSIX.1-2001 compliance.])
  99         AC_DEFINE(_XOPEN_SOURCE,       600, [Define to enforce X/Open 6 (XSI) compliance.])
 100         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 101 fi
 102 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 103
 104 #
 105 # Checks for header files.
 106 #
 107 AC_HEADER_STDC
 108 AC_HEADER_SYS_WAIT
 109 AC_HEADER_DIRENT
 110 AC_HEADER_STDBOOL
 111
 112 AC_CHECK_HEADERS(stdio.h stdint.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)
 113
 114 # For ping library
 115 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 116 [#if HAVE_STDINT_H
 117 # include <stdint.h>
 118 #endif
 119 #if HAVE_SYS_TYPES_H
 120 # include <sys/types.h>
 121 #endif
 122 ])
 123 AC_CHECK_HEADERS(netinet/in.h, [], [],
 124 [#if HAVE_STDINT_H
 125 # include <stdint.h>
 126 #endif
 127 #if HAVE_SYS_TYPES_H
 128 # include <sys/types.h>
 129 #endif
 130 #if HAVE_NETINET_IN_SYSTM_H
 131 # include <netinet/in_systm.h>
 132 #endif
 133 ])
 134 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 135 [#if HAVE_STDINT_H
 136 # include <stdint.h>
 137 #endif
 138 #if HAVE_SYS_TYPES_H
 139 # include <sys/types.h>
 140 #endif
 141 #if HAVE_NETINET_IN_SYSTM_H
 142 # include <netinet/in_systm.h>
 143 #endif
 144 #if HAVE_NETINET_IN_H
 145 # include <netinet/in.h>
 146 #endif
 147 ])
 148 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 149 [#if HAVE_STDINT_H
 150 # include <stdint.h>
 151 #endif
 152 #if HAVE_SYS_TYPES_H
 153 # include <sys/types.h>
 154 #endif
 155 #if HAVE_NETINET_IN_SYSTM_H
 156 # include <netinet/in_systm.h>
 157 #endif
 158 #if HAVE_NETINET_IN_H
 159 # include <netinet/in.h>
 160 #endif
 161 #if HAVE_NETINET_IP_H
 162 # include <netinet/ip.h>
 163 #endif
 164 ])
 165 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 166 [#if HAVE_STDINT_H
 167 # include <stdint.h>
 168 #endif
 169 #if HAVE_SYS_TYPES_H
 170 # include <sys/types.h>
 171 #endif
 172 #if HAVE_NETINET_IN_SYSTM_H
 173 # include <netinet/in_systm.h>
 174 #endif
 175 #if HAVE_NETINET_IN_H
 176 # include <netinet/in.h>
 177 #endif
 178 #if HAVE_NETINET_IP_H
 179 # include <netinet/ip.h>
 180 #endif
 181 ])
 182 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 183 [#if HAVE_STDINT_H
 184 # include <stdint.h>
 185 #endif
 186 #if HAVE_SYS_TYPES_H
 187 # include <sys/types.h>
 188 #endif
 189 #if HAVE_NETINET_IN_SYSTM_H
 190 # include <netinet/in_systm.h>
 191 #endif
 192 #if HAVE_NETINET_IN_H
 193 # include <netinet/in.h>
 194 #endif
 195 ])
 196 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 197 [#if HAVE_STDINT_H
 198 # include <stdint.h>
 199 #endif
 200 #if HAVE_SYS_TYPES_H
 201 # include <sys/types.h>
 202 #endif
 203 #if HAVE_NETINET_IN_SYSTM_H
 204 # include <netinet/in_systm.h>
 205 #endif
 206 #if HAVE_NETINET_IN_H
 207 # include <netinet/in.h>
 208 #endif
 209 #if HAVE_NETINET_IP6_H
 210 # include <netinet/ip6.h>
 211 #endif
 212 ])
 213 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 214 [#if HAVE_STDINT_H
 215 # include <stdint.h>
 216 #endif
 217 #if HAVE_SYS_TYPES_H
 218 # include <sys/types.h>
 219 #endif
 220 #if HAVE_NETINET_IN_SYSTM_H
 221 # include <netinet/in_systm.h>
 222 #endif
 223 #if HAVE_NETINET_IN_H
 224 # include <netinet/in.h>
 225 #endif
 226 #if HAVE_NETINET_IP_H
 227 # include <netinet/ip.h>
 228 #endif
 229 ])
 230 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 231 [#if HAVE_STDINT_H
 232 # include <stdint.h>
 233 #endif
 234 #if HAVE_SYS_TYPES_H
 235 # include <sys/types.h>
 236 #endif
 237 #if HAVE_NETINET_IN_SYSTM_H
 238 # include <netinet/in_systm.h>
 239 #endif
 240 #if HAVE_NETINET_IN_H
 241 # include <netinet/in.h>
 242 #endif
 243 #if HAVE_NETINET_IP_H
 244 # include <netinet/ip.h>
 245 #endif
 246 ])
 247
 248 # For cpu modules
 249 AC_CHECK_HEADERS(sys/dkstat.h)
 250 if test "x$ac_system" = "xDarwin"
 251 then
 252         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)
 253         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 254 fi
 255 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 256 [
 257 #if HAVE_SYS_TYPES_H
 258 #  include <sys/types.h>
 259 #endif
 260 #if HAVE_SYS_PARAM_H
 261 # include <sys/param.h>
 262 #endif
 263 ])
 264
 265 AC_MSG_CHECKING([for sysctl kern.cp_times])
 266 if test -x /sbin/sysctl
 267 then
 268         /sbin/sysctl kern.cp_times 2>/dev/null
 269         if test $? -eq 0
 270         then
 271                 AC_MSG_RESULT([yes])
 272                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 273                 [Define if sysctl supports kern.cp_times])
 274         else
 275                 AC_MSG_RESULT([no])
 276         fi
 277 else
 278         AC_MSG_RESULT([no])
 279 fi
 280
 281 # For hddtemp module
 282 AC_CHECK_HEADERS(linux/major.h libgen.h)
 283
 284 # For the battery plugin
 285 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 286 [
 287 #if HAVE_IOKIT_IOKITLIB_H
 288 #  include <IOKit/IOKitLib.h>
 289 #endif
 290 #if HAVE_IOKIT_IOTYPES_H
 291 #  include <IOKit/IOTypes.h>
 292 #endif
 293 ])
 294
 295 # For the swap module
 296 have_linux_wireless_h="no"
 297 if test "x$ac_system" = "xLinux"
 298 then
 299   AC_CHECK_HEADERS(linux/wireless.h,
 300                    [have_linux_wireless_h="yes"],
 301                    [have_linux_wireless_h="no"],
 302 [
 303 #include <dirent.h>
 304 #include <sys/ioctl.h>
 305 #include <sys/socket.h>
 306 ])
 307 fi
 308
 309 # For the swap module
 310 have_sys_swap_h="yes"
 311 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 312 [
 313 #undef _FILE_OFFSET_BITS
 314 #undef _LARGEFILE64_SOURCE
 315 #if HAVE_SYS_TYPES_H
 316 #  include <sys/types.h>
 317 #endif
 318 #if HAVE_SYS_PARAM_H
 319 # include <sys/param.h>
 320 #endif
 321 ])
 322
 323 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 324 then
 325         hint_64=""
 326         if test "x$GCC" = "xyes"
 327         then
 328                 hint_64="CFLAGS='-m64'"
 329         else
 330                 hint_64="CFLAGS='-xarch=v9'"
 331         fi
 332         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 333 fi
 334
 335 # For load module
 336 # For the processes plugin
 337 # For users module
 338 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 339
 340 # For interface plugin
 341 AC_CHECK_HEADERS(ifaddrs.h)
 342 AC_CHECK_HEADERS(net/if.h, [], [],
 343 [
 344 #if HAVE_SYS_TYPES_H
 345 #  include <sys/types.h>
 346 #endif
 347 #if HAVE_SYS_SOCKET_H
 348 #  include <sys/socket.h>
 349 #endif
 350 ])
 351 AC_CHECK_HEADERS(linux/if.h, [], [],
 352 [
 353 #if HAVE_SYS_TYPES_H
 354 #  include <sys/types.h>
 355 #endif
 356 #if HAVE_SYS_SOCKET_H
 357 #  include <sys/socket.h>
 358 #endif
 359 ])
 360 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 361 [
 362 #if HAVE_SYS_TYPES_H
 363 #  include <sys/types.h>
 364 #endif
 365 #if HAVE_SYS_SOCKET_H
 366 #  include <sys/socket.h>
 367 #endif
 368 #if HAVE_LINUX_IF_H
 369 # include <linux/if.h>
 370 #endif
 371 ])
 372
 373 # For ipvs module
 374 have_net_ip_vs_h="no"
 375 have_ip_vs_h="no"
 376 if test "x$ac_system" = "xLinux"
 377 then
 378         SAVE_CFLAGS="$CFLAGS"
 379         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 380
 381         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 382         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 383
 384         CFLAGS="$SAVE_CFLAGS"
 385 fi
 386
 387 # For quota module
 388 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 389 [
 390 #if HAVE_SYS_TYPES_H
 391 #  include <sys/types.h>
 392 #endif
 393 #if HAVE_SYS_PARAM_H
 394 # include <sys/param.h>
 395 #endif
 396 ])
 397
 398 # For mount interface
 399 AC_CHECK_HEADERS(sys/mount.h, [], [],
 400 [
 401 #if HAVE_SYS_TYPES_H
 402 #  include <sys/types.h>
 403 #endif
 404 #if HAVE_SYS_PARAM_H
 405 # include <sys/param.h>
 406 #endif
 407 ])
 408
 409 # For the email plugin
 410 AC_CHECK_HEADERS(linux/un.h, [], [],
 411 [
 412 #if HAVE_SYS_SOCKET_H
 413 #       include <sys/socket.h>
 414 #endif
 415 ])
 416
 417 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)
 418
 419 # For the dns plugin
 420 AC_CHECK_HEADERS(arpa/nameser.h)
 421 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 422 [
 423 #if HAVE_ARPA_NAMESER_H
 424 # include <arpa/nameser.h>
 425 #endif
 426 ])
 427
 428 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 429 [#if HAVE_SYS_SOCKET_H
 430 # include <sys/socket.h>
 431 #endif
 432 ])
 433 AC_CHECK_HEADERS(net/ppp_defs.h)
 434 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 435 [#if HAVE_NET_PPP_DEFS_H
 436 # include <net/ppp_defs.h>
 437 #endif
 438 ])
 439 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 440 [#if HAVE_STDINT_H
 441 # include <stdint.h>
 442 #endif
 443 #if HAVE_SYS_TYPES_H
 444 # include <sys/types.h>
 445 #endif
 446 #if HAVE_SYS_SOCKET_H
 447 # include <sys/socket.h>
 448 #endif
 449 #if HAVE_NET_IF_H
 450 # include <net/if.h>
 451 #endif
 452 #if HAVE_NETINET_IN_H
 453 # include <netinet/in.h>
 454 #endif
 455 ])
 456
 457 # For the multimeter plugin
 458 have_termios_h="no"
 459 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 460
 461 #
 462 # Checks for typedefs, structures, and compiler characteristics.
 463 #
 464 AC_C_CONST
 465 AC_TYPE_PID_T
 466 AC_TYPE_SIZE_T
 467 AC_TYPE_UID_T
 468 AC_HEADER_TIME
 469
 470 #
 471 # Checks for library functions.
 472 #
 473 AC_PROG_GCC_TRADITIONAL
 474 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf)
 475
 476 AC_FUNC_STRERROR_R
 477
 478 AC_CACHE_CHECK([for strtok_r],
 479   [c_cv_have_strtok_r_default],
 480   AC_LINK_IFELSE(
 481     AC_LANG_PROGRAM(
 482     [[[[
 483 #include <stdlib.h>
 484 #include <stdio.h>
 485 #include <string.h>
 486     ]]]],
 487     [[[[
 488       char buffer[] = "foo,bar,baz";
 489       char *token;
 490       char *dummy;
 491       char *saveptr;
 492
 493       dummy = buffer;
 494       saveptr = NULL;
 495       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 496       {
 497         dummy = NULL;
 498         printf ("token = %s;\n", token);
 499       }
 500     ]]]]),
 501     [c_cv_have_strtok_r_default="yes"],
 502     [c_cv_have_strtok_r_default="no"]
 503   )
 504 )
 505
 506 if test "x$c_cv_have_strtok_r_default" = "xno"
 507 then
 508   SAVE_CFLAGS="$CFLAGS"
 509   CFLAGS="$CFLAGS -D_REENTRANT=1"
 510
 511   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 512     [c_cv_have_strtok_r_reentrant],
 513     AC_LINK_IFELSE(
 514       AC_LANG_PROGRAM(
 515       [[[[
 516 #include <stdlib.h>
 517 #include <stdio.h>
 518 #include <string.h>
 519       ]]]],
 520       [[[[
 521         char buffer[] = "foo,bar,baz";
 522         char *token;
 523         char *dummy;
 524         char *saveptr;
 525
 526         dummy = buffer;
 527         saveptr = NULL;
 528         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 529         {
 530           dummy = NULL;
 531           printf ("token = %s;\n", token);
 532         }
 533       ]]]]),
 534       [c_cv_have_strtok_r_reentrant="yes"],
 535       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 536     )
 537   )
 538 fi
 539
 540 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 541
 542 socket_needs_socket="no"
 543 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 544 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 545
 546 nanosleep_needs_rt="no"
 547 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 548 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 549
 550 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 551 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 552 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 553 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 554 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 555 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 556 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 557 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 558 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 559 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 560 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 561 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 562
 563 # For load module
 564 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 565
 566 # Check for NAN
 567 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 568 [
 569  if test "x$withval" = "xno"; then
 570          nan_type="none"
 571  else if test "x$withval" = "xyes"; then
 572          nan_type="zero"
 573  else
 574          nan_type="$withval"
 575  fi; fi
 576 ],
 577 [nan_type="none"])
 578 if test "x$nan_type" = "xnone"; then
 579   AC_CACHE_CHECK([whether NAN is defined by default],
 580     [c_cv_have_nan_default],
 581     AC_COMPILE_IFELSE(
 582       AC_LANG_PROGRAM(
 583       [[
 584 #include <stdlib.h>
 585 #include <math.h>
 586 static float foo = NAN;
 587       ]],
 588       [[
 589        if (isnan (foo))
 590         return 0;
 591        else
 592         return 1;
 593       ]]),
 594       [c_cv_have_nan_default="yes"],
 595       [c_cv_have_nan_default="no"]
 596     )
 597   )
 598   if test "x$c_cv_have_nan_default" = "xyes"
 599   then
 600     nan_type="default"
 601   fi
 602 fi
 603 if test "x$nan_type" = "xnone"; then
 604   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 605     [c_cv_have_nan_isoc],
 606     AC_COMPILE_IFELSE(
 607       AC_LANG_PROGRAM(
 608       [[
 609 #include <stdlib.h>
 610 #define __USE_ISOC99 1
 611 #include <math.h>
 612 static float foo = NAN;
 613       ]],
 614       [[
 615        if (isnan (foo))
 616         return 0;
 617        else
 618         return 1;
 619       ]]),
 620       [c_cv_have_nan_isoc="yes"],
 621       [c_cv_have_nan_isoc="no"]
 622     )
 623   )
 624   if test "x$c_cv_have_nan_isoc" = "xyes"
 625   then
 626     nan_type="isoc99"
 627   fi
 628 fi
 629 if test "x$nan_type" = "xnone"; then
 630   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 631     [c_cv_have_nan_zero],
 632     AC_RUN_IFELSE(
 633       AC_LANG_PROGRAM(
 634       [[
 635 #include <stdlib.h>
 636 #include <math.h>
 637 #ifdef NAN
 638 # undef NAN
 639 #endif
 640 #define NAN (0.0 / 0.0)
 641 #ifndef isnan
 642 # define isnan(f) ((f) != (f))
 643 #endif
 644 static float foo = NAN;
 645       ]],
 646       [[
 647        if (isnan (foo))
 648         return 0;
 649        else
 650         return 1;
 651       ]]),
 652       [c_cv_have_nan_zero="yes"],
 653       [c_cv_have_nan_zero="no"]
 654     )
 655   )
 656   if test "x$c_cv_have_nan_zero" = "xyes"
 657   then
 658     nan_type="zero"
 659   fi
 660 fi
 661
 662 if test "x$nan_type" = "xdefault"; then
 663   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 664     [Define if NAN is defined by default and can initialize static variables.])
 665 else if test "x$nan_type" = "xisoc99"; then
 666   AC_DEFINE(NAN_STATIC_ISOC, 1,
 667     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 668 else if test "x$nan_type" = "xzero"; then
 669   AC_DEFINE(NAN_ZERO_ZERO, 1,
 670     [Define if NAN can be defined as (0.0 / 0.0)])
 671 else
 672   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 673 fi; fi; fi
 674
 675 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 676 [
 677  if test "x$withval" = "xnothing"; then
 678         fp_layout_type="nothing"
 679  else if test "x$withval" = "xendianflip"; then
 680         fp_layout_type="endianflip"
 681  else if test "x$withval" = "xintswap"; then
 682         fp_layout_type="intswap"
 683  else
 684         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 685 fi; fi; fi
 686 ],
 687 [fp_layout_type="unknown"])
 688
 689 if test "x$fp_layout_type" = "xunknown"; then
 690   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 691     [c_cv_fp_layout_need_nothing],
 692     AC_RUN_IFELSE(
 693       AC_LANG_PROGRAM(
 694       [[[[
 695 #include <stdlib.h>
 696 #include <stdio.h>
 697 #include <string.h>
 698 #if HAVE_STDINT_H
 699 # include <stdint.h>
 700 #endif
 701 #if HAVE_STDBOOL_H
 702 # include <stdbool.h>
 703 #endif
 704       ]]]],
 705       [[[[
 706         uint64_t i0;
 707         uint64_t i1;
 708         uint8_t c[8];
 709         double d;
 710
 711         d = 8.642135e130;
 712         memcpy ((void *) &i0, (void *) &d, 8);
 713
 714         i1 = i0;
 715         memcpy ((void *) c, (void *) &i1, 8);
 716
 717         if ((c[0] == 0x2f) && (c[1] == 0x25)
 718                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 719                         && (c[4] == 0x43) && (c[5] == 0x2b)
 720                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 721                 return (0);
 722         else
 723                 return (1);
 724       ]]]]),
 725       [c_cv_fp_layout_need_nothing="yes"],
 726       [c_cv_fp_layout_need_nothing="no"]
 727     )
 728   )
 729   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 730     fp_layout_type="nothing"
 731   fi
 732 fi
 733 if test "x$fp_layout_type" = "xunknown"; then
 734   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 735     [c_cv_fp_layout_need_endianflip],
 736     AC_RUN_IFELSE(
 737       AC_LANG_PROGRAM(
 738       [[[[
 739 #include <stdlib.h>
 740 #include <stdio.h>
 741 #include <string.h>
 742 #if HAVE_STDINT_H
 743 # include <stdint.h>
 744 #endif
 745 #if HAVE_STDBOOL_H
 746 # include <stdbool.h>
 747 #endif
 748 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 749                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 750                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 751                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 752                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 753                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 754                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 755                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 756       ]]]],
 757       [[[[
 758         uint64_t i0;
 759         uint64_t i1;
 760         uint8_t c[8];
 761         double d;
 762
 763         d = 8.642135e130;
 764         memcpy ((void *) &i0, (void *) &d, 8);
 765
 766         i1 = endianflip (i0);
 767         memcpy ((void *) c, (void *) &i1, 8);
 768
 769         if ((c[0] == 0x2f) && (c[1] == 0x25)
 770                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 771                         && (c[4] == 0x43) && (c[5] == 0x2b)
 772                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 773                 return (0);
 774         else
 775                 return (1);
 776       ]]]]),
 777       [c_cv_fp_layout_need_endianflip="yes"],
 778       [c_cv_fp_layout_need_endianflip="no"]
 779     )
 780   )
 781   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
 782     fp_layout_type="endianflip"
 783   fi
 784 fi
 785 if test "x$fp_layout_type" = "xunknown"; then
 786   AC_CACHE_CHECK([if intswap converts to x86 representation],
 787     [c_cv_fp_layout_need_intswap],
 788     AC_RUN_IFELSE(
 789       AC_LANG_PROGRAM(
 790       [[[[
 791 #include <stdlib.h>
 792 #include <stdio.h>
 793 #include <string.h>
 794 #if HAVE_STDINT_H
 795 # include <stdint.h>
 796 #endif
 797 #if HAVE_STDBOOL_H
 798 # include <stdbool.h>
 799 #endif
 800 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 801                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 802       ]]]],
 803       [[[[
 804         uint64_t i0;
 805         uint64_t i1;
 806         uint8_t c[8];
 807         double d;
 808
 809         d = 8.642135e130;
 810         memcpy ((void *) &i0, (void *) &d, 8);
 811
 812         i1 = intswap (i0);
 813         memcpy ((void *) c, (void *) &i1, 8);
 814
 815         if ((c[0] == 0x2f) && (c[1] == 0x25)
 816                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 817                         && (c[4] == 0x43) && (c[5] == 0x2b)
 818                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 819                 return (0);
 820         else
 821                 return (1);
 822       ]]]]),
 823       [c_cv_fp_layout_need_intswap="yes"],
 824       [c_cv_fp_layout_need_intswap="no"]
 825     )
 826   )
 827   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
 828     fp_layout_type="intswap"
 829   fi
 830 fi
 831
 832 if test "x$fp_layout_type" = "xnothing"; then
 833   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 834   [Define if doubles are stored in x86 representation.])
 835 else if test "x$fp_layout_type" = "xendianflip"; then
 836   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 837   [Define if endianflip is needed to convert to x86 representation.])
 838 else if test "x$fp_layout_type" = "xintswap"; then
 839   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 840   [Define if intswap is needed to convert to x86 representation.])
 841 else
 842   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 843 fi; fi; fi
 844
 845 have_getfsstat="no"
 846 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 847 have_getvfsstat="no"
 848 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 849 have_listmntent="no"
 850 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 851
 852 have_getmntent="no"
 853 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 854 if test "x$have_getmntent" = "xno"; then
 855         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 856 fi
 857 if test "x$have_getmntent" = "xno"; then
 858         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 859 fi
 860 if test "x$have_getmntent" = "xno"; then
 861         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 862 fi
 863
 864 if test "x$have_getmntent" = "xc"; then
 865         AC_CACHE_CHECK([whether getmntent takes one argument],
 866                 [c_cv_have_one_getmntent],
 867                 AC_COMPILE_IFELSE(
 868                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 869 #include "$srcdir/src/utils_mount.h"]],
 870                                 [[
 871                                  FILE *fh;
 872                                  struct mntent *me;
 873                                  fh = setmntent ("/etc/mtab", "r");
 874                                  me = getmntent (fh);
 875                                 ]]
 876                         ),
 877                         [c_cv_have_one_getmntent="yes"],
 878                         [c_cv_have_one_getmntent="no"]
 879                 )
 880         )
 881         AC_CACHE_CHECK([whether getmntent takes two arguments],
 882                 [c_cv_have_two_getmntent],
 883                 AC_COMPILE_IFELSE(
 884                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 885 #include "$srcdir/src/utils_mount.h"]],
 886                                 [[
 887                                  FILE *fh;
 888                                  struct mnttab mt;
 889                                  int status;
 890                                  fh = fopen ("/etc/mnttab", "r");
 891                                  status = getmntent (fh, &mt);
 892                                 ]]
 893                         ),
 894                         [c_cv_have_two_getmntent="yes"],
 895                         [c_cv_have_two_getmntent="no"]
 896                 )
 897         )
 898 fi
 899
 900 # Check for different versions of `getmntent' here..
 901
 902 if test "x$have_getmntent" = "xc"; then
 903         if test "x$c_cv_have_one_getmntent" = "xyes"; then
 904                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 905                           [Define if the function getmntent exists and takes one argument.])
 906         fi
 907         if test "x$c_cv_have_two_getmntent" = "xyes"; then
 908                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
 909                           [Define if the function getmntent exists and takes two arguments.])
 910         fi
 911 fi
 912 if test "x$have_getmntent" = "xsun"; then
 913         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
 914                   [Define if the function getmntent exists. It's the version from libsun.])
 915 fi
 916 if test "x$have_getmntent" = "xseq"; then
 917         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
 918                   [Define if the function getmntent exists. It's the version from libseq.])
 919 fi
 920 if test "x$have_getmntent" = "xgen"; then
 921         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
 922                   [Define if the function getmntent exists. It's the version from libgen.])
 923 fi
 924
 925 # Check for structures
 926 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
 927         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
 928         [],
 929         [
 930         #include <sys/types.h>
 931         #include <sys/socket.h>
 932         #include <net/if.h>
 933         ])
 934 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
 935         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
 936         [],
 937         [
 938         #include <sys/types.h>
 939         #include <sys/socket.h>
 940         #include <linux/if.h>
 941         #include <linux/netdevice.h>
 942         ])
 943
 944 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
 945         [
 946                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
 947                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
 948                 have_struct_kinfo_proc_freebsd="yes"
 949         ],
 950         [
 951                 have_struct_kinfo_proc_freebsd="no"
 952         ],
 953         [
 954 #include <kvm.h>
 955 #include <sys/param.h>
 956 #include <sys/sysctl.h>
 957 #include <sys/user.h>
 958         ])
 959
 960 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
 961         [
 962                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
 963                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
 964                 have_struct_kinfo_proc_openbsd="yes"
 965         ],
 966         [
 967                 have_struct_kinfo_proc_openbsd="no"
 968         ],
 969         [
 970 #include <sys/param.h>
 971 #include <sys/sysctl.h>
 972 #include <kvm.h>
 973         ])
 974
 975 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 976 [#define _BSD_SOURCE
 977 #if HAVE_STDINT_H
 978 # include <stdint.h>
 979 #endif
 980 #if HAVE_SYS_TYPES_H
 981 # include <sys/types.h>
 982 #endif
 983 #if HAVE_NETINET_IN_SYSTM_H
 984 # include <netinet/in_systm.h>
 985 #endif
 986 #if HAVE_NETINET_IN_H
 987 # include <netinet/in.h>
 988 #endif
 989 #if HAVE_NETINET_IP_H
 990 # include <netinet/ip.h>
 991 #endif
 992 #if HAVE_NETINET_UDP_H
 993 # include <netinet/udp.h>
 994 #endif
 995 ])
 996 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 997 [#define _BSD_SOURCE
 998 #if HAVE_STDINT_H
 999 # include <stdint.h>
1000 #endif
1001 #if HAVE_SYS_TYPES_H
1002 # include <sys/types.h>
1003 #endif
1004 #if HAVE_NETINET_IN_SYSTM_H
1005 # include <netinet/in_systm.h>
1006 #endif
1007 #if HAVE_NETINET_IN_H
1008 # include <netinet/in.h>
1009 #endif
1010 #if HAVE_NETINET_IP_H
1011 # include <netinet/ip.h>
1012 #endif
1013 #if HAVE_NETINET_UDP_H
1014 # include <netinet/udp.h>
1015 #endif
1016 ])
1017
1018 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1019         [],
1020         [],
1021         [
1022 #if HAVE_KSTAT_H
1023 # include <kstat.h>
1024 #endif
1025         ])
1026
1027 #
1028 # Checks for libraries begin here
1029 #
1030 with_libresolv="yes"
1031 AC_CHECK_LIB(resolv, res_search,
1032 [
1033         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1034 ],
1035 [with_libresolv="no"])
1036 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1037
1038 dnl Check for HAL (hardware abstraction library)
1039 with_libhal="yes"
1040 AC_CHECK_LIB(hal,libhal_device_property_exists,
1041              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1042              [with_libhal="no"])
1043 if test "x$with_libhal" = "xyes"; then
1044         if test "x$PKG_CONFIG" != "x"; then
1045                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1046                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1047                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1048                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1049         fi
1050 fi
1051
1052 m4_divert_once([HELP_WITH], [
1053 collectd additional packages:])
1054
1055 if test "x$ac_system" = "xSolaris"
1056 then
1057         with_kstat="yes"
1058         with_devinfo="yes"
1059 else
1060         with_kstat="no (Solaris only)"
1061         with_devinfo="no (Solaris only)"
1062 fi
1063
1064 if test "x$with_kstat" = "xyes"
1065 then
1066         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1067 fi
1068 if test "x$with_kstat" = "xyes"
1069 then
1070         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1071         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1072 fi
1073 if test "x$with_kstat" = "xyes"
1074 then
1075         AC_DEFINE(HAVE_LIBKSTAT, 1,
1076                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1077 fi
1078 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1079 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1080
1081 with_libiokit="no"
1082 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1083 [
1084         with_libiokit="yes"
1085 ],
1086 [
1087         with_libiokit="no"
1088 ])
1089 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1090
1091 with_libkvm="no"
1092 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1093 if test "x$with_kvm_getprocs" = "xyes"
1094 then
1095         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1096                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1097         with_libkvm="yes"
1098 fi
1099 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1100
1101 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1102 if test "x$with_kvm_getswapinfo" = "xyes"
1103 then
1104         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1105                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1106         with_libkvm="yes"
1107 fi
1108 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1109
1110 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1111 if test "x$with_kvm_nlist" = "xyes"
1112 then
1113         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1114                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1115         with_libkvm="yes"
1116 fi
1117 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1118
1119 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1120 if test "x$with_kvm_openfiles" = "xyes"
1121 then
1122         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1123                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1124         with_libkvm="yes"
1125 fi
1126 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1127
1128 # --with-libcurl {{{
1129 with_curl_config="curl-config"
1130 with_curl_cflags=""
1131 with_curl_libs=""
1132 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1133 [
1134         if test "x$withval" = "xno"
1135         then
1136                 with_libcurl="no"
1137         else if test "x$withval" = "xyes"
1138         then
1139                 with_libcurl="yes"
1140         else
1141                 if test -f "$withval" && test -x "$withval"
1142                 then
1143                         with_curl_config="$withval"
1144                         with_libcurl="yes"
1145                 else if test -x "$withval/bin/curl-config"
1146                 then
1147                         with_curl_config="$withval/bin/curl-config"
1148                         with_libcurl="yes"
1149                 fi; fi
1150                 with_libcurl="yes"
1151         fi; fi
1152 ],
1153 [
1154         with_libcurl="yes"
1155 ])
1156 if test "x$with_libcurl" = "xyes"
1157 then
1158         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1159         curl_config_status=$?
1160
1161         if test $curl_config_status -ne 0
1162         then
1163                 with_libcurl="no ($with_curl_config failed)"
1164         else
1165                 SAVE_CPPFLAGS="$CPPFLAGS"
1166                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1167
1168                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1169
1170                 CPPFLAGS="$SAVE_CPPFLAGS"
1171         fi
1172 fi
1173 if test "x$with_libcurl" = "xyes"
1174 then
1175         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1176         curl_config_status=$?
1177
1178         if test $curl_config_status -ne 0
1179         then
1180                 with_libcurl="no ($with_curl_config failed)"
1181         else
1182                 AC_CHECK_LIB(curl, curl_easy_init,
1183                  [with_libcurl="yes"],
1184                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1185                  [$with_curl_libs])
1186         fi
1187 fi
1188 if test "x$with_libcurl" = "xyes"
1189 then
1190         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1191         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1192         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1193         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1194 fi
1195 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1196 # }}}
1197
1198 # --with-libdbi {{{
1199 with_libdbi_cppflags=""
1200 with_libdbi_ldflags=""
1201 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1202 [
1203         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1204         then
1205                 with_libdbi_cppflags="-I$withval/include"
1206                 with_libdbi_ldflags="-L$withval/lib"
1207                 with_libdbi="yes"
1208         else
1209                 with_libdbi="$withval"
1210         fi
1211 ],
1212 [
1213         with_libdbi="yes"
1214 ])
1215 if test "x$with_libdbi" = "xyes"
1216 then
1217         SAVE_CPPFLAGS="$CPPFLAGS"
1218         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1219
1220         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1221
1222         CPPFLAGS="$SAVE_CPPFLAGS"
1223 fi
1224 if test "x$with_libdbi" = "xyes"
1225 then
1226         SAVE_CPPFLAGS="$CPPFLAGS"
1227         SAVE_LDFLAGS="$LDFLAGS"
1228         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1229         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1230
1231         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1232
1233         CPPFLAGS="$SAVE_CPPFLAGS"
1234         LDFLAGS="$SAVE_LDFLAGS"
1235 fi
1236 if test "x$with_libdbi" = "xyes"
1237 then
1238         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1239         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1240         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1241         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1242         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1243         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1244 fi
1245 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1246 # }}}
1247
1248 # --with-libesmtp {{{
1249 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1250 [
1251         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1252         then
1253                 LDFLAGS="$LDFLAGS -L$withval/lib"
1254                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1255                 with_libesmtp="yes"
1256         else
1257                 with_libesmtp="$withval"
1258         fi
1259 ],
1260 [
1261         with_libesmtp="yes"
1262 ])
1263 if test "x$with_libesmtp" = "xyes"
1264 then
1265         AC_CHECK_LIB(esmtp, smtp_create_session,
1266         [
1267                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1268         ], [with_libesmtp="no (libesmtp not found)"])
1269 fi
1270 if test "x$with_libesmtp" = "xyes"
1271 then
1272         AC_CHECK_HEADERS(libesmtp.h,
1273         [
1274                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1275         ], [with_libesmtp="no (libesmtp.h not found)"])
1276 fi
1277 if test "x$with_libesmtp" = "xyes"
1278 then
1279         collect_libesmtp=1
1280 else
1281         collect_libesmtp=0
1282 fi
1283 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1284         [Wether or not to use the esmtp library])
1285 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1286 # }}}
1287
1288 # --with-libganglia {{{
1289 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1290 [
1291  if test -f "$withval" && test -x "$withval"
1292  then
1293          with_libganglia_config="$withval"
1294          with_libganglia="yes"
1295  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1296  then
1297          with_libganglia_config="$withval/bin/ganglia-config"
1298          with_libganglia="yes"
1299  else if test -d "$withval"
1300  then
1301          GANGLIA_CPPFLAGS="-I$withval/include"
1302          GANGLIA_LDFLAGS="-L$withval/lib"
1303          with_libganglia="yes"
1304  else
1305          with_libganglia_config="ganglia-config"
1306          with_libganglia="$withval"
1307  fi; fi; fi
1308 ],
1309 [
1310  with_libganglia_config="ganglia-config"
1311  with_libganglia="yes"
1312 ])
1313
1314 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1315 then
1316         if test "x$GANGLIA_CPPFLAGS" = "x"
1317         then
1318                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1319         fi
1320
1321         if test "x$GANGLIA_LDFLAGS" = "x"
1322         then
1323                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1324         fi
1325
1326         if test "x$GANGLIA_LIBS" = "x"
1327         then
1328                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1329         fi
1330 fi
1331
1332 SAVE_CPPFLAGS="$CPPFLAGS"
1333 SAVE_LDFLAGS="$LDFLAGS"
1334 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1335 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1336
1337 if test "x$with_libganglia" = "xyes"
1338 then
1339         AC_CHECK_HEADERS(gm_protocol.h,
1340         [
1341                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1342                           [Define to 1 if you have the <gm_protocol.h> header file.])
1343         ], [with_libganglia="no (gm_protocol.h not found)"])
1344 fi
1345
1346 if test "x$with_libganglia" = "xyes"
1347 then
1348         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1349         [
1350                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1351                           [Define to 1 if you have the ganglia library (-lganglia).])
1352         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1353 fi
1354
1355 CPPFLAGS="$SAVE_CPPFLAGS"
1356 LDFLAGS="$SAVE_LDFLAGS"
1357
1358 AC_SUBST(GANGLIA_CPPFLAGS)
1359 AC_SUBST(GANGLIA_LDFLAGS)
1360 AC_SUBST(GANGLIA_LIBS)
1361 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1362 # }}}
1363
1364 # --with-libgcrypt {{{
1365 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1366 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1367 GCRYPT_LIBS="$GCRYPT_LIBS"
1368 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1369 [
1370  if test -f "$withval" && test -x "$withval"
1371  then
1372          with_libgcrypt_config="$withval"
1373          with_libgcrypt="yes"
1374  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1375  then
1376          with_libgcrypt_config="$withval/bin/gcrypt-config"
1377          with_libgcrypt="yes"
1378  else if test -d "$withval"
1379  then
1380          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1381          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1382          with_libgcrypt="yes"
1383  else
1384          with_libgcrypt_config="gcrypt-config"
1385          with_libgcrypt="$withval"
1386  fi; fi; fi
1387 ],
1388 [
1389  with_libgcrypt_config="libgcrypt-config"
1390  with_libgcrypt="yes"
1391 ])
1392
1393 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1394 then
1395         if test "x$GCRYPT_CPPFLAGS" = "x"
1396         then
1397                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1398         fi
1399
1400         if test "x$GCRYPT_LDFLAGS" = "x"
1401         then
1402                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1403                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1404         fi
1405
1406         if test "x$GCRYPT_LIBS" = "x"
1407         then
1408                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1409         fi
1410 fi
1411
1412 SAVE_CPPFLAGS="$CPPFLAGS"
1413 SAVE_LDFLAGS="$LDFLAGS"
1414 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1415 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1416
1417 if test "x$with_libgcrypt" = "xyes"
1418 then
1419         if test "x$GCRYPT_CPPFLAGS" != "x"
1420         then
1421                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1422         fi
1423         AC_CHECK_HEADERS(gcrypt.h,
1424                 [with_libgcrypt="yes"],
1425                 [with_libgcrypt="no (gcrypt.h not found)"])
1426 fi
1427
1428 if test "x$with_libgcrypt" = "xyes"
1429 then
1430         if test "x$GCRYPT_LDFLAGS" != "x"
1431         then
1432                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1433         fi
1434         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1435                 [with_libgcrypt="yes"],
1436                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1437
1438         if test "$with_libgcrypt" != "no"; then
1439                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1440         fi
1441 fi
1442
1443 CPPFLAGS="$SAVE_CPPFLAGS"
1444 LDFLAGS="$SAVE_LDFLAGS"
1445
1446 if test "x$with_libgcrypt" = "xyes"
1447 then
1448         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1449 fi
1450
1451 AC_SUBST(GCRYPT_CPPFLAGS)
1452 AC_SUBST(GCRYPT_LDFLAGS)
1453 AC_SUBST(GCRYPT_LIBS)
1454 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1455 # }}}
1456
1457 # --with-libiptc {{{
1458 with_own_libiptc="no"
1459 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1460 [
1461         if test "x$withval" = "xshipped"
1462         then
1463                 with_own_libiptc="yes"
1464                 with_libiptc="yes"
1465         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
1466         then
1467                 LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS -I$withval/include"
1468                 LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS -L$withval/lib"
1469                 with_libiptc="yes"
1470         else
1471                 with_libiptc="$withval"
1472         fi; fi
1473 ],
1474 [
1475         if test "x$ac_system" = "xLinux"
1476         then
1477                 with_libiptc="yes"
1478         else
1479                 with_libiptc="no (Linux only)"
1480         fi
1481 ])
1482 SAVE_CPPFLAGS="$CPPFLAGS"
1483 SAVE_LDFLAGS="$LDFLAGS"
1484 CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
1485 LDFLAGS="$LDFLAGS $LIBIPTC_LDFLAGS"
1486 # check whether the header file for libiptc is available.
1487 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1488 then
1489         AC_CHECK_HEADERS(libiptc/libiptc.h,
1490         [
1491                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1492         ],
1493         [
1494                 with_libiptc="yes"
1495                 with_own_libiptc="yes"
1496         ])
1497 fi
1498 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1499 then
1500         AC_CHECK_HEADERS(libiptc/libip6tc.h,
1501         [
1502                 AC_DEFINE(HAVE_LIBIPTC_LIBIP6TC_H, 1, [Define to 1 if you have the <libiptc/libip6tc.h> header file.])
1503         ],
1504         [
1505                 with_libiptc="yes"
1506                 with_own_libiptc="yes"
1507         ])
1508 fi
1509 # If the header file is available, check for the required type declaractions.
1510 # They may be missing in old versions of libiptc. In that case, they will be
1511 # declared in the iptables plugin.
1512 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1513 then
1514         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [],
1515         [
1516 #if OWN_LIBIPTC
1517 # include "$srcdir/src/owniptc/libiptc.h"
1518 # include "$srcdir/src/owniptc/libip6tc.h"
1519 #else
1520 # include <libiptc/libiptc.h>
1521 # include <libiptc/libip6tc.h>
1522 #endif
1523         ])
1524 fi
1525 # Check for the iptc_init symbol in the library.
1526 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1527 then
1528         AC_CHECK_LIB(iptc, iptc_init,
1529         [
1530                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1531         ],
1532         [
1533                 with_libiptc="yes"
1534                 with_own_libiptc="yes"
1535         ])
1536 fi
1537 # The system wide version failed for some reason. Check if we have the required
1538 # headers to build the shipped version.
1539 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
1540 then
1541         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1542         [
1543                 with_libiptc="no (Linux iptables headers not found)"
1544                 with_own_libiptc="no"
1545         ],
1546         [
1547 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1548         ])
1549 fi
1550 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1551 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1552 if test "x$with_libiptc" = "xyes"
1553 then
1554         BUILD_WITH_LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS"
1555         BUILD_WITH_LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS"
1556         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1557         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1558 fi
1559 if test "x$with_own_libiptc" = "xyes"
1560 then
1561         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1562 fi
1563 CPPFLAGS="$SAVE_CPPFLAGS"
1564 LDFLAGS="$SAVE_LDFLAGS"
1565 # }}}
1566
1567 # --with-java {{{
1568 with_java_home="$JAVA_HOME"
1569 with_java_vmtype="client"
1570 with_java_cflags=""
1571 with_java_libs=""
1572 JAVAC="$JAVAC"
1573 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1574 [
1575         if test "x$withval" = "xno"
1576         then
1577                 with_java="no"
1578         else if test "x$withval" = "xyes"
1579         then
1580                 with_java="yes"
1581         else
1582                 with_java_home="$withval"
1583                 with_java="yes"
1584         fi; fi
1585 ],
1586 [with_java="yes"])
1587 if test "x$with_java" = "xyes"
1588 then
1589         if test -d "$with_java_home"
1590         then
1591                 AC_MSG_CHECKING([for jni.h])
1592                 TMPDIR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1593                 if test "x$TMPDIR" != "x"
1594                 then
1595                         AC_MSG_RESULT([found in $TMPDIR])
1596                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1597                 else
1598                         AC_MSG_RESULT([not found])
1599                 fi
1600
1601                 AC_MSG_CHECKING([for jni_md.h])
1602                 TMPDIR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1603                 if test "x$TMPDIR" != "x"
1604                 then
1605                         AC_MSG_RESULT([found in $TMPDIR])
1606                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1607                 else
1608                         AC_MSG_RESULT([not found])
1609                 fi
1610
1611                 AC_MSG_CHECKING([for libjvm.so])
1612                 TMPDIR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
1613                 if test "x$TMPDIR" != "x"
1614                 then
1615                         AC_MSG_RESULT([found in $TMPDIR])
1616                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPDIR -Wl,-rpath -Wl,$TMPDIR"
1617                 else
1618                         AC_MSG_RESULT([not found])
1619                 fi
1620
1621                 if test "x$JAVAC" = "x"
1622                 then
1623                         AC_MSG_CHECKING([for javac])
1624                         TMPDIR=`find "$with_java_home" -name javac -type f | head -n 1`
1625                         if test "x$TMPDIR" != "x"
1626                         then
1627                                 JAVAC="$TMPDIR"
1628                                 AC_MSG_RESULT([$JAVAC])
1629                         else
1630                                 AC_MSG_RESULT([not found])
1631                         fi
1632                 fi
1633         else if test "x$with_java_home" != "x"
1634         then
1635                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
1636         fi; fi
1637 fi
1638
1639 if test "x$JAVA_CPPFLAGS" != "x"
1640 then
1641         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
1642 fi
1643 if test "x$JAVA_CFLAGS" != "x"
1644 then
1645         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
1646 fi
1647 if test "x$JAVA_LDFLAGS" != "x"
1648 then
1649         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
1650 fi
1651 if test "x$JAVAC" = "x"
1652 then
1653         with_javac_path="$PATH"
1654         if test "x$with_java_home" != "x"
1655         then
1656                 with_javac_path="$with_java_home:with_javac_path"
1657                 if test -d "$with_java_home/bin"
1658                 then
1659                         with_javac_path="$with_java_home/bin:with_javac_path"
1660                 fi
1661         fi
1662
1663         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
1664 fi
1665 if test "x$JAVAC" = "x"
1666 then
1667         with_java="no (javac not found)"
1668 fi
1669
1670 SAVE_CPPFLAGS="$CPPFLAGS"
1671 SAVE_CFLAGS="$CFLAGS"
1672 SAVE_LDFLAGS="$LDFLAGS"
1673 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
1674 CFLAGS="$CFLAGS $JAVA_CFLAGS"
1675 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
1676
1677 if test "x$with_java" = "xyes"
1678 then
1679         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
1680 fi
1681 if test "x$with_java" = "xyes"
1682 then
1683         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
1684         [with_java="yes"],
1685         [with_java="no (libjvm not found)"],
1686         [$JAVA_LIBS])
1687 fi
1688 if test "x$with_java" = "xyes"
1689 then
1690         JAVA_LIBS="$JAVA_LIBS -ljvm"
1691         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
1692 fi
1693
1694 CPPFLAGS="$SAVE_CPPFLAGS"
1695 CFLAGS="$SAVE_CFLAGS"
1696 LDFLAGS="$SAVE_LDFLAGS"
1697
1698 AC_SUBST(JAVA_CPPFLAGS)
1699 AC_SUBST(JAVA_CFLAGS)
1700 AC_SUBST(JAVA_LDFLAGS)
1701 AC_SUBST(JAVA_LIBS)
1702 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
1703 # }}}
1704
1705 # --with-libmemcached {{{
1706 with_libmemcached_cppflags=""
1707 with_libmemcached_ldflags=""
1708 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
1709 [
1710         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1711         then
1712                 with_libmemcached_cppflags="-I$withval/include"
1713                 with_libmemcached_ldflags="-L$withval/lib"
1714                 with_libmemcached="yes"
1715         else
1716                 with_libmemcached="$withval"
1717         fi
1718 ],
1719 [
1720         with_libmemcached="yes"
1721 ])
1722 if test "x$with_libmemcached" = "xyes"
1723 then
1724         SAVE_CPPFLAGS="$CPPFLAGS"
1725         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1726
1727         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
1728
1729         CPPFLAGS="$SAVE_CPPFLAGS"
1730 fi
1731 if test "x$with_libmemcached" = "xyes"
1732 then
1733         SAVE_CPPFLAGS="$CPPFLAGS"
1734         SAVE_LDFLAGS="$LDFLAGS"
1735         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1736         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
1737
1738         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
1739
1740         CPPFLAGS="$SAVE_CPPFLAGS"
1741         LDFLAGS="$SAVE_LDFLAGS"
1742 fi
1743 if test "x$with_libmemcached" = "xyes"
1744 then
1745         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
1746         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
1747         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
1748         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
1749         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
1750         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
1751         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
1752 fi
1753 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
1754 # }}}
1755
1756 # --with-libmysql {{{
1757 with_mysql_config="mysql_config"
1758 with_mysql_cflags=""
1759 with_mysql_libs=""
1760 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
1761 [
1762         if test "x$withval" = "xno"
1763         then
1764                 with_libmysql="no"
1765         else if test "x$withval" = "xyes"
1766         then
1767                 with_libmysql="yes"
1768         else
1769                 if test -f "$withval" && test -x "$withval";
1770                 then
1771                         with_mysql_config="$withval"
1772                 else if test -x "$withval/bin/mysql_config"
1773                 then
1774                         with_mysql_config="$withval/bin/mysql_config"
1775                 fi; fi
1776                 with_libmysql="yes"
1777         fi; fi
1778 ],
1779 [
1780         with_libmysql="yes"
1781 ])
1782 if test "x$with_libmysql" = "xyes"
1783 then
1784         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1785         mysql_config_status=$?
1786
1787         if test $mysql_config_status -ne 0
1788         then
1789                 with_libmysql="no ($with_mysql_config failed)"
1790         else
1791                 SAVE_CPPFLAGS="$CPPFLAGS"
1792                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
1793
1794                 have_mysql_h="no"
1795                 have_mysql_mysql_h="no"
1796                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
1797
1798                 if test "x$have_mysql_h" = "xno"
1799                 then
1800                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
1801                 fi
1802
1803                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
1804                 then
1805                         with_libmysql="no (mysql.h not found)"
1806                 fi
1807
1808                 CPPFLAGS="$SAVE_CPPFLAGS"
1809         fi
1810 fi
1811 if test "x$with_libmysql" = "xyes"
1812 then
1813         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1814         mysql_config_status=$?
1815
1816         if test $mysql_config_status -ne 0
1817         then
1818                 with_libmysql="no ($with_mysql_config failed)"
1819         else
1820                 AC_CHECK_LIB(mysqlclient, mysql_init,
1821                  [with_libmysql="yes"],
1822                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1823                  [$with_mysql_libs])
1824
1825                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
1826                  [with_libmysql="yes"],
1827                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
1828                  [$with_mysql_libs])
1829         fi
1830 fi
1831 if test "x$with_libmysql" = "xyes"
1832 then
1833         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1834         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1835         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1836         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1837 fi
1838 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1839 # }}}
1840
1841 # --with-libnetlink {{{
1842 with_libnetlink_cflags=""
1843 with_libnetlink_libs="-lnetlink"
1844 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
1845 [
1846  echo "libnetlink: withval = $withval"
1847  if test "x$withval" = "xyes"
1848  then
1849          with_libnetlink="yes"
1850  else if test "x$withval" = "xno"
1851  then
1852          with_libnetlink="no"
1853  else
1854          if test -d "$withval/include"
1855          then
1856                  with_libnetlink_cflags="-I$withval/include"
1857                  with_libnetlink_libs="-L$withval/lib -lnetlink"
1858                  with_libnetlink="yes"
1859          else
1860                  AC_MSG_ERROR("no such directory: $withval/include")
1861          fi
1862  fi; fi
1863 ],
1864 [
1865  if test "x$ac_system" = "xLinux"
1866  then
1867          with_libnetlink="yes"
1868  else
1869          with_libnetlink="no (Linux only library)"
1870  fi
1871 ])
1872 if test "x$with_libnetlink" = "xyes"
1873 then
1874         SAVE_CFLAGS="$CFLAGS"
1875         CFLAGS="$CFLAGS $with_libnetlink_cflags"
1876
1877         with_libnetlink="no (libnetlink.h not found)"
1878
1879         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
1880         [
1881          with_libnetlink="yes"
1882          break
1883         ], [],
1884 [#include <stdio.h>
1885 #include <sys/types.h>
1886 #include <asm/types.h>
1887 #include <sys/socket.h>
1888 #include <linux/netlink.h>
1889 #include <linux/rtnetlink.h>])
1890         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
1891 [#include <stdio.h>
1892 #include <sys/types.h>
1893 #include <asm/types.h>
1894 #include <sys/socket.h>])
1895
1896         AC_COMPILE_IFELSE(
1897 [#include <stdio.h>
1898 #include <sys/types.h>
1899 #include <asm/types.h>
1900 #include <sys/socket.h>
1901 #include <linux/netlink.h>
1902 #include <linux/rtnetlink.h>
1903
1904 int main (void)
1905 {
1906         int retval = TCA_STATS2;
1907         return (retval);
1908 }],
1909         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
1910         []);
1911
1912         AC_COMPILE_IFELSE(
1913 [#include <stdio.h>
1914 #include <sys/types.h>
1915 #include <asm/types.h>
1916 #include <sys/socket.h>
1917 #include <linux/netlink.h>
1918 #include <linux/rtnetlink.h>
1919
1920 int main (void)
1921 {
1922         int retval = TCA_STATS;
1923         return (retval);
1924 }],
1925         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
1926         []);
1927
1928         CFLAGS="$SAVE_CFLAGS"
1929 fi
1930 if test "x$with_libnetlink" = "xyes"
1931 then
1932         AC_CHECK_LIB(netlink, rtnl_open,
1933                      [with_libnetlink="yes"],
1934                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
1935                      [$with_libnetlink_libs])
1936 fi
1937 if test "x$with_libnetlink" = "xyes"
1938 then
1939         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
1940         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
1941         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
1942         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
1943 fi
1944 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
1945 # }}}
1946
1947 # --with-libnetapp {{{
1948 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
1949 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
1950 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
1951 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
1952 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
1953 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
1954 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
1955 [
1956  if test -d "$withval"
1957  then
1958          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
1959          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
1960          with_libnetapp="yes"
1961  else
1962          with_libnetapp="$withval"
1963  fi
1964 ],
1965 [
1966  with_libnetapp="yes"
1967 ])
1968
1969 SAVE_CPPFLAGS="$CPPFLAGS"
1970 SAVE_LDFLAGS="$LDFLAGS"
1971 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
1972 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
1973
1974 if test "x$with_libnetapp" = "xyes"
1975 then
1976         if test "x$LIBNETAPP_CPPFLAGS" != "x"
1977         then
1978                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
1979         fi
1980         AC_CHECK_HEADERS(netapp_api.h,
1981                 [with_libnetapp="yes"],
1982                 [with_libnetapp="no (netapp_api.h not found)"])
1983 fi
1984
1985 if test "x$with_libnetapp" = "xyes"
1986 then
1987         if test "x$LIBNETAPP_LDFLAGS" != "x"
1988         then
1989                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
1990         fi
1991
1992         if test "x$LIBNETAPP_LIBS" = "x"
1993         then
1994                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
1995         fi
1996         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
1997
1998         AC_CHECK_LIB(netapp, na_server_invoke_elem,
1999                 [with_libnetapp="yes"],
2000                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2001                 [$LIBNETAPP_LIBS])
2002         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2003 fi
2004
2005 CPPFLAGS="$SAVE_CPPFLAGS"
2006 LDFLAGS="$SAVE_LDFLAGS"
2007
2008 if test "x$with_libnetapp" = "xyes"
2009 then
2010         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2011 fi
2012
2013 AC_SUBST(LIBNETAPP_CPPFLAGS)
2014 AC_SUBST(LIBNETAPP_LDFLAGS)
2015 AC_SUBST(LIBNETAPP_LIBS)
2016 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2017 # }}}
2018
2019 # --with-libnetsnmp {{{
2020 with_snmp_config="net-snmp-config"
2021 with_snmp_cflags=""
2022 with_snmp_libs=""
2023 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2024 [
2025         if test "x$withval" = "xno"
2026         then
2027                 with_libnetsnmp="no"
2028         else if test "x$withval" = "xyes"
2029         then
2030                 with_libnetsnmp="yes"
2031         else
2032                 if test -x "$withval"
2033                 then
2034                         with_snmp_config="$withval"
2035                         with_libnetsnmp="yes"
2036                 else
2037                         with_snmp_config="$withval/bin/net-snmp-config"
2038                         with_libnetsnmp="yes"
2039                 fi
2040         fi; fi
2041 ],
2042 [with_libnetsnmp="yes"])
2043 if test "x$with_libnetsnmp" = "xyes"
2044 then
2045         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2046         snmp_config_status=$?
2047
2048         if test $snmp_config_status -ne 0
2049         then
2050                 with_libnetsnmp="no ($with_snmp_config failed)"
2051         else
2052                 SAVE_CPPFLAGS="$CPPFLAGS"
2053                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2054
2055                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2056
2057                 CPPFLAGS="$SAVE_CPPFLAGS"
2058         fi
2059 fi
2060 if test "x$with_libnetsnmp" = "xyes"
2061 then
2062         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2063         snmp_config_status=$?
2064
2065         if test $snmp_config_status -ne 0
2066         then
2067                 with_libnetsnmp="no ($with_snmp_config failed)"
2068         else
2069                 AC_CHECK_LIB(netsnmp, init_snmp,
2070                 [with_libnetsnmp="yes"],
2071                 [with_libnetsnmp="no (libnetsnmp not found)"],
2072                 [$with_snmp_libs])
2073         fi
2074 fi
2075 if test "x$with_libnetsnmp" = "xyes"
2076 then
2077         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2078         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2079         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2080         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2081 fi
2082 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2083 # }}}
2084
2085 # --with-liboconfig {{{
2086 with_own_liboconfig="no"
2087 liboconfig_LDFLAGS="$LDFLAGS"
2088 liboconfig_CPPFLAGS="$CPPFLAGS"
2089 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2090 [
2091         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2092         then
2093                 if test -d "$withval/lib"
2094                 then
2095                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2096                 fi
2097                 if test -d "$withval/include"
2098                 then
2099                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2100                 fi
2101         fi
2102         if test "x$withval" = "xno"
2103         then
2104                 AC_MSG_ERROR("liboconfig is required")
2105         fi
2106 ],
2107 [
2108         with_liboconfig="yes"
2109 ])
2110
2111 save_LDFLAGS="$LDFLAGS"
2112 save_CPPFLAGS="$CPPFLAGS"
2113 LDFLAGS="$liboconfig_LDFLAGS"
2114 CPPFLAGS="$liboconfig_CPPFLAGS"
2115 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2116 [
2117         with_liboconfig="yes"
2118         with_own_liboconfig="no"
2119 ],
2120 [
2121         with_liboconfig="yes"
2122         with_own_liboconfig="yes"
2123         LDFLAGS="$save_LDFLAGS"
2124         CPPFLAGS="$save_CPPFLAGS"
2125 ])
2126
2127 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2128 if test "x$with_own_liboconfig" = "xyes"
2129 then
2130         with_liboconfig="yes (shipped version)"
2131 fi
2132 # }}}
2133
2134 # --with-liboping {{{
2135 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2136 [
2137  if test "x$withval" = "xyes"
2138  then
2139          with_liboping="yes"
2140  else if test "x$withval" = "xno"
2141  then
2142          with_liboping="no"
2143  else
2144          with_liboping="yes"
2145          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2146          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2147  fi; fi
2148 ],
2149 [with_liboping="yes"])
2150
2151 SAVE_CPPFLAGS="$CPPFLAGS"
2152 SAVE_LDFLAGS="$LDFLAGS"
2153
2154 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2155 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2156
2157 if test "x$with_liboping" = "xyes"
2158 then
2159         if test "x$LIBOPING_CPPFLAGS" != "x"
2160         then
2161                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2162         fi
2163         AC_CHECK_HEADERS(oping.h,
2164         [with_liboping="yes"],
2165         [with_liboping="no ('oping.h' not found)"])
2166 fi
2167 if test "x$with_liboping" = "xyes"
2168 then
2169         if test "x$LIBOPING_LDFLAGS" != "x"
2170         then
2171                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2172         fi
2173         AC_CHECK_LIB(oping, ping_construct,
2174         [with_liboping="yes"],
2175         [with_liboping="no (symbol 'ping_construct' not found)"])
2176 fi
2177
2178 CPPFLAGS="$SAVE_CPPFLAGS"
2179 LDFLAGS="$SAVE_LDFLAGS"
2180
2181 if test "x$with_liboping" = "xyes"
2182 then
2183         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2184         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2185         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2186         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2187 fi
2188 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2189 # }}}
2190
2191 # --with-oracle {{{
2192 with_oracle_cppflags=""
2193 with_oracle_libs=""
2194 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2195 [
2196         if test "x$withval" = "xyes"
2197         then
2198                 if test "x$ORACLE_HOME" = "x"
2199                 then
2200                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2201                 fi
2202                 with_oracle="yes"
2203         else if test "x$withval" = "xno"
2204         then
2205                 with_oracle="no"
2206         else
2207                 with_oracle="yes"
2208                 ORACLE_HOME="$withval"
2209         fi; fi
2210 ],
2211 [
2212         if test "x$ORACLE_HOME" = "x"
2213         then
2214                 with_oracle="no (ORACLE_HOME is not set)"
2215         else
2216                 with_oracle="yes"
2217         fi
2218 ])
2219 if test "x$ORACLE_HOME" != "x"
2220 then
2221         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2222
2223         if test -e "$ORACLE_HOME/lib/ldflags"
2224         then
2225                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2226         fi
2227         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2228         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2229 fi
2230 if test "x$with_oracle" = "xyes"
2231 then
2232         SAVE_CPPFLAGS="$CPPFLAGS"
2233         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2234
2235         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2236
2237         CPPFLAGS="$SAVE_CPPFLAGS"
2238 fi
2239 if test "x$with_oracle" = "xyes"
2240 then
2241         SAVE_CPPFLAGS="$CPPFLAGS"
2242         SAVE_LDFLAGS="$LDFLAGS"
2243         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2244         LDFLAGS="$LDFLAGS $with_oracle_libs"
2245
2246         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2247
2248         CPPFLAGS="$SAVE_CPPFLAGS"
2249         LDFLAGS="$SAVE_LDFLAGS"
2250 fi
2251 if test "x$with_oracle" = "xyes"
2252 then
2253         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2254         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2255         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2256         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2257 fi
2258 # }}}
2259
2260 # --with-libowcapi {{{
2261 with_libowcapi_cppflags=""
2262 with_libowcapi_libs="-lowcapi"
2263 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2264 [
2265         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2266         then
2267                 with_libowcapi_cppflags="-I$withval/include"
2268                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2269                 with_libowcapi="yes"
2270         else
2271                 with_libowcapi="$withval"
2272         fi
2273 ],
2274 [
2275         with_libowcapi="yes"
2276 ])
2277 if test "x$with_libowcapi" = "xyes"
2278 then
2279         SAVE_CPPFLAGS="$CPPFLAGS"
2280         CPPFLAGS="$with_libowcapi_cppflags"
2281
2282         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2283
2284         CPPFLAGS="$SAVE_CPPFLAGS"
2285 fi
2286 if test "x$with_libowcapi" = "xyes"
2287 then
2288         SAVE_LDFLAGS="$LDFLAGS"
2289         SAVE_CPPFLAGS="$CPPFLAGS"
2290         LDFLAGS="$with_libowcapi_libs"
2291         CPPFLAGS="$with_libowcapi_cppflags"
2292
2293         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2294
2295         LDFLAGS="$SAVE_LDFLAGS"
2296         CPPFLAGS="$SAVE_CPPFLAGS"
2297 fi
2298 if test "x$with_libowcapi" = "xyes"
2299 then
2300         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2301         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2302         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2303         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2304 fi
2305 # }}}
2306
2307 # --with-libpcap {{{
2308 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2309 [
2310         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2311         then
2312                 LDFLAGS="$LDFLAGS -L$withval/lib"
2313                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2314                 with_libpcap="yes"
2315         else
2316                 with_libpcap="$withval"
2317         fi
2318 ],
2319 [
2320         with_libpcap="yes"
2321 ])
2322 if test "x$with_libpcap" = "xyes"
2323 then
2324         AC_CHECK_LIB(pcap, pcap_open_live,
2325         [
2326                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
2327         ], [with_libpcap="no (libpcap not found)"])
2328 fi
2329 if test "x$with_libpcap" = "xyes"
2330 then
2331         AC_CHECK_HEADERS(pcap.h,
2332         [
2333                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
2334         ], [with_libpcap="no (pcap.h not found)"])
2335 fi
2336 if test "x$with_libpcap" = "xyes"
2337 then
2338         collect_libpcap=1
2339 else
2340         collect_libpcap=0
2341 fi
2342 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
2343         [Wether or not to use the pcap library])
2344 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
2345 # }}}
2346
2347 # --with-libperl {{{
2348 perl_interpreter="perl"
2349 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
2350 [
2351         if test -x "$withval"
2352         then
2353                 perl_interpreter="$withval"
2354                 with_libperl="yes"
2355         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
2356         then
2357                 LDFLAGS="$LDFLAGS -L$withval/lib"
2358                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2359                 perl_interpreter="$withval/bin/perl"
2360                 with_libperl="yes"
2361         else
2362                 with_libperl="$withval"
2363         fi; fi
2364 ],
2365 [
2366         with_libperl="yes"
2367 ])
2368
2369 AC_MSG_CHECKING([for perl])
2370 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
2371 if test -x "$perl_interpreter"
2372 then
2373         AC_MSG_RESULT([yes ($perl_interpreter)])
2374 else
2375         perl_interpreter=""
2376         AC_MSG_RESULT([no])
2377 fi
2378
2379 AC_SUBST(PERL, "$perl_interpreter")
2380
2381 if test "x$with_libperl" = "xyes" \
2382         && test -n "$perl_interpreter"
2383 then
2384   SAVE_CFLAGS="$CFLAGS"
2385   SAVE_LDFLAGS="$LDFLAGS"
2386 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
2387   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
2388   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
2389   CFLAGS="$CFLAGS $PERL_CFLAGS"
2390   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2391
2392   AC_CACHE_CHECK([for libperl],
2393     [c_cv_have_libperl],
2394     AC_LINK_IFELSE(
2395       AC_LANG_PROGRAM(
2396       [[
2397 #define PERL_NO_GET_CONTEXT
2398 #include <EXTERN.h>
2399 #include <perl.h>
2400 #include <XSUB.h>
2401       ]],
2402       [[
2403        dTHX;
2404        load_module (PERL_LOADMOD_NOIMPORT,
2405                          newSVpv ("Collectd::Plugin::FooBar", 24),
2406                          Nullsv);
2407       ]]),
2408       [c_cv_have_libperl="yes"],
2409       [c_cv_have_libperl="no"]
2410     )
2411   )
2412
2413   if test "x$c_cv_have_libperl" = "xyes"
2414   then
2415           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
2416           AC_SUBST(PERL_CFLAGS)
2417           AC_SUBST(PERL_LDFLAGS)
2418   else
2419           with_libperl="no"
2420   fi
2421
2422   CFLAGS="$SAVE_CFLAGS"
2423   LDFLAGS="$SAVE_LDFLAGS"
2424 else if test -z "$perl_interpreter"; then
2425   with_libperl="no (no perl interpreter found)"
2426   c_cv_have_libperl="no"
2427 fi; fi
2428 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
2429
2430 if test "x$with_libperl" = "xyes"
2431 then
2432         SAVE_CFLAGS="$CFLAGS"
2433         SAVE_LDFLAGS="$LDFLAGS"
2434         CFLAGS="$CFLAGS $PERL_CFLAGS"
2435         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2436
2437         AC_CACHE_CHECK([if perl supports ithreads],
2438                 [c_cv_have_perl_ithreads],
2439                 AC_LINK_IFELSE(
2440                         AC_LANG_PROGRAM(
2441                         [[
2442 #include <EXTERN.h>
2443 #include <perl.h>
2444 #include <XSUB.h>
2445
2446 #if !defined(USE_ITHREADS)
2447 # error "Perl does not support ithreads!"
2448 #endif /* !defined(USE_ITHREADS) */
2449                         ]],
2450                         [[ ]]),
2451                         [c_cv_have_perl_ithreads="yes"],
2452                         [c_cv_have_perl_ithreads="no"]
2453                 )
2454         )
2455
2456         if test "x$c_cv_have_perl_ithreads" = "xyes"
2457         then
2458                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
2459         fi
2460
2461         CFLAGS="$SAVE_CFLAGS"
2462         LDFLAGS="$SAVE_LDFLAGS"
2463 fi
2464
2465 if test "x$with_libperl" = "xyes"
2466 then
2467         SAVE_CFLAGS="$CFLAGS"
2468         SAVE_LDFLAGS="$LDFLAGS"
2469         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
2470         # (see issues #41 and #42)
2471         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
2472         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2473
2474         AC_CACHE_CHECK([for broken Perl_load_module()],
2475                 [c_cv_have_broken_perl_load_module],
2476                 AC_LINK_IFELSE(
2477                         AC_LANG_PROGRAM(
2478                         [[
2479 #define PERL_NO_GET_CONTEXT
2480 #include <EXTERN.h>
2481 #include <perl.h>
2482 #include <XSUB.h>
2483                         ]],
2484                         [[
2485                          dTHX;
2486                          load_module (PERL_LOADMOD_NOIMPORT,
2487                              newSVpv ("Collectd::Plugin::FooBar", 24),
2488                              Nullsv);
2489                         ]]),
2490                         [c_cv_have_broken_perl_load_module="no"],
2491                         [c_cv_have_broken_perl_load_module="yes"]
2492                 )
2493         )
2494
2495         CFLAGS="$SAVE_CFLAGS"
2496         LDFLAGS="$SAVE_LDFLAGS"
2497 fi
2498 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
2499                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
2500
2501 if test "x$with_libperl" = "xyes"
2502 then
2503         SAVE_CFLAGS="$CFLAGS"
2504         SAVE_LDFLAGS="$LDFLAGS"
2505         CFLAGS="$CFLAGS $PERL_CFLAGS"
2506         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2507
2508         AC_CHECK_MEMBER(
2509                 [struct mgvtbl.svt_local],
2510                 [have_struct_mgvtbl_svt_local="yes"],
2511                 [have_struct_mgvtbl_svt_local="no"],
2512                 [
2513 #include <EXTERN.h>
2514 #include <perl.h>
2515 #include <XSUB.h>
2516                 ])
2517
2518         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
2519         then
2520                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
2521                                   [Define if Perl's struct mgvtbl has member svt_local.])
2522         fi
2523
2524         CFLAGS="$SAVE_CFLAGS"
2525         LDFLAGS="$SAVE_LDFLAGS"
2526 fi
2527 # }}}
2528
2529 # --with-libpq {{{
2530 with_pg_config="pg_config"
2531 with_libpq_includedir=""
2532 with_libpq_libdir=""
2533 with_libpq_cppflags=""
2534 with_libpq_ldflags=""
2535 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2536         [Path to libpq.])],
2537 [
2538         if test "x$withval" = "xno"
2539         then
2540                 with_libpq="no"
2541         else if test "x$withval" = "xyes"
2542         then
2543                 with_libpq="yes"
2544         else
2545                 if test -f "$withval" && test -x "$withval";
2546                 then
2547                         with_pg_config="$withval"
2548                 else if test -x "$withval/bin/pg_config"
2549                 then
2550                         with_pg_config="$withval/bin/pg_config"
2551                 fi; fi
2552                 with_libpq="yes"
2553         fi; fi
2554 ],
2555 [
2556         with_libpq="yes"
2557 ])
2558 if test "x$with_libpq" = "xyes"
2559 then
2560         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2561         pg_config_status=$?
2562
2563         if test $pg_config_status -eq 0
2564         then
2565                 if test -n "$with_libpq_includedir"; then
2566                         for dir in $with_libpq_includedir; do
2567                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2568                         done
2569                 fi
2570         else
2571                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2572         fi
2573
2574         SAVE_CPPFLAGS="$CPPFLAGS"
2575         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2576
2577         AC_CHECK_HEADERS(libpq-fe.h, [],
2578                 [with_libpq="no (libpq-fe.h not found)"], [])
2579
2580         CPPFLAGS="$SAVE_CPPFLAGS"
2581 fi
2582 if test "x$with_libpq" = "xyes"
2583 then
2584         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2585         pg_config_status=$?
2586
2587         if test $pg_config_status -eq 0
2588         then
2589                 if test -n "$with_libpq_libdir"; then
2590                         for dir in $with_libpq_libdir; do
2591                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2592                         done
2593                 fi
2594         else
2595                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2596         fi
2597
2598         SAVE_LDFLAGS="$LDFLAGS"
2599         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2600
2601         AC_CHECK_LIB(pq, PQconnectdb,
2602                 [with_libpq="yes"],
2603                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2604
2605         AC_CHECK_LIB(pq, PQserverVersion,
2606                 [with_libpq="yes"],
2607                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
2608
2609         LDFLAGS="$SAVE_LDFLAGS"
2610 fi
2611 if test "x$with_libpq" = "xyes"
2612 then
2613         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2614         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2615         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2616         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2617 fi
2618 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2619 # }}}
2620
2621 # --with-libpthread {{{
2622 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
2623 [       if test "x$withval" != "xno" \
2624                 && test "x$withval" != "xyes"
2625         then
2626                 LDFLAGS="$LDFLAGS -L$withval/lib"
2627                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2628                 with_libpthread="yes"
2629         else
2630                 if test "x$withval" = "xno"
2631                 then
2632                         with_libpthread="no (disabled)"
2633                 fi
2634         fi
2635 ], [with_libpthread="yes"])
2636 if test "x$with_libpthread" = "xyes"
2637 then
2638         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
2639 fi
2640
2641 if test "x$with_libpthread" = "xyes"
2642 then
2643         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
2644 fi
2645 if test "x$with_libpthread" = "xyes"
2646 then
2647         collect_pthread=1
2648 else
2649         collect_pthread=0
2650 fi
2651 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
2652         [Wether or not to use pthread (POSIX threads) library])
2653 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
2654 # }}}
2655
2656 # --with-librouteros {{{
2657 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
2658 [
2659  if test "x$withval" = "xyes"
2660  then
2661          with_librouteros="yes"
2662  else if test "x$withval" = "xno"
2663  then
2664          with_librouteros="no"
2665  else
2666          with_librouteros="yes"
2667          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
2668          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
2669  fi; fi
2670 ],
2671 [with_librouteros="yes"])
2672
2673 SAVE_CPPFLAGS="$CPPFLAGS"
2674 SAVE_LDFLAGS="$LDFLAGS"
2675
2676 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
2677 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
2678
2679 if test "x$with_librouteros" = "xyes"
2680 then
2681         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
2682         then
2683                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
2684         fi
2685         AC_CHECK_HEADERS(routeros_api.h,
2686         [with_librouteros="yes"],
2687         [with_librouteros="no ('routeros_api.h' not found)"])
2688 fi
2689 if test "x$with_librouteros" = "xyes"
2690 then
2691         if test "x$LIBROUTEROS_LDFLAGS" != "x"
2692         then
2693                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
2694         fi
2695         AC_CHECK_LIB(routeros, ros_interface,
2696         [with_librouteros="yes"],
2697         [with_librouteros="no (symbol 'ros_interface' not found)"])
2698 fi
2699
2700 CPPFLAGS="$SAVE_CPPFLAGS"
2701 LDFLAGS="$SAVE_LDFLAGS"
2702
2703 if test "x$with_librouteros" = "xyes"
2704 then
2705         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
2706         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
2707         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
2708         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
2709 fi
2710 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
2711 # }}}
2712
2713 # --with-librrd {{{
2714 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
2715 librrd_cflags=""
2716 librrd_ldflags=""
2717 librrd_threadsafe="yes"
2718 librrd_rrdc_update="no"
2719 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
2720 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
2721         then
2722                 librrd_cflags="-I$withval/include"
2723                 librrd_ldflags="-L$withval/lib"
2724                 with_librrd="yes"
2725         else
2726                 with_librrd="$withval"
2727         fi
2728 ], [with_librrd="yes"])
2729 if test "x$with_librrd" = "xyes"
2730 then
2731         SAVE_CPPFLAGS="$CPPFLAGS"
2732         SAVE_LDFLAGS="$LDFLAGS"
2733
2734         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2735         LDFLAGS="$LDFLAGS $librrd_ldflags"
2736
2737         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
2738
2739         CPPFLAGS="$SAVE_CPPFLAGS"
2740         LDFLAGS="$SAVE_LDFLAGS"
2741 fi
2742 if test "x$with_librrd" = "xyes"
2743 then
2744         SAVE_CPPFLAGS="$CPPFLAGS"
2745         SAVE_LDFLAGS="$LDFLAGS"
2746
2747         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2748         LDFLAGS="$LDFLAGS $librrd_ldflags"
2749
2750         AC_CHECK_LIB(rrd_th, rrd_update_r,
2751         [with_librrd="yes"
2752          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
2753         ],
2754         [librrd_threadsafe="no"
2755          AC_CHECK_LIB(rrd, rrd_update,
2756          [with_librrd="yes"
2757           librrd_ldflags="$librrd_ldflags -lrrd -lm"
2758          ],
2759          [with_librrd="no (symbol 'rrd_update' not found)"],
2760          [-lm])
2761         ],
2762         [-lm])
2763
2764         if test "x$librrd_threadsafe" = "xyes"
2765         then
2766                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2767         else
2768                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2769         fi
2770
2771         CPPFLAGS="$SAVE_CPPFLAGS"
2772         LDFLAGS="$SAVE_LDFLAGS"
2773 fi
2774 if test "x$with_librrd" = "xyes"
2775 then
2776         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
2777         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
2778         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
2779         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
2780 fi
2781 if test "x$librrd_threadsafe" = "xyes"
2782 then
2783         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
2784 fi
2785 # }}}
2786
2787 # --with-libsensors {{{
2788 with_sensors_cflags=""
2789 with_sensors_ldflags=""
2790 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
2791 [
2792         if test "x$withval" = "xno"
2793         then
2794                 with_libsensors="no"
2795         else
2796                 with_libsensors="yes"
2797                 if test "x$withval" != "xyes"
2798                 then
2799                         with_sensors_cflags="-I$withval/include"
2800                         with_sensors_ldflags="-L$withval/lib"
2801                         with_libsensors="yes"
2802                 fi
2803         fi
2804 ],
2805 [
2806         if test "x$ac_system" = "xLinux"
2807         then
2808                 with_libsensors="yes"
2809         else
2810                 with_libsensors="no (Linux only library)"
2811         fi
2812 ])
2813 if test "x$with_libsensors" = "xyes"
2814 then
2815         SAVE_CPPFLAGS="$CPPFLAGS"
2816         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2817
2818 #       AC_CHECK_HEADERS(sensors/sensors.h,
2819 #       [
2820 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
2821 #       ],
2822 #       [with_libsensors="no (sensors/sensors.h not found)"])
2823         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
2824
2825         CPPFLAGS="$SAVE_CPPFLAGS"
2826 fi
2827 if test "x$with_libsensors" = "xyes"
2828 then
2829         SAVE_CPPFLAGS="$CPPFLAGS"
2830         SAVE_LDFLAGS="$LDFLAGS"
2831         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2832         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
2833
2834         AC_CHECK_LIB(sensors, sensors_init,
2835         [
2836                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
2837         ],
2838         [with_libsensors="no (libsensors not found)"])
2839
2840         CPPFLAGS="$SAVE_CPPFLAGS"
2841         LDFLAGS="$SAVE_LDFLAGS"
2842 fi
2843 if test "x$with_libsensors" = "xyes"
2844 then
2845         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
2846         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
2847         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
2848         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
2849 fi
2850 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
2851 # }}}
2852
2853 # --with-libstatgrab {{{
2854 with_libstatgrab_cflags=""
2855 with_libstatgrab_ldflags=""
2856 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
2857 [
2858  if test "x$withval" != "xno" \
2859    && test "x$withval" != "xyes"
2860  then
2861    with_libstatgrab_cflags="-I$withval/include"
2862    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
2863    with_libstatgrab="yes"
2864    with_libstatgrab_pkg_config="no"
2865  else
2866    with_libstatgrab="$withval"
2867    with_libstatgrab_pkg_config="yes"
2868  fi
2869  ],
2870 [
2871  with_libstatgrab="yes"
2872  with_libstatgrab_pkg_config="yes"
2873 ])
2874
2875 if test "x$with_libstatgrab" = "xyes" \
2876   && test "x$with_libstatgrab_pkg_config" = "xyes"
2877 then
2878   if test "x$PKG_CONFIG" != "x"
2879   then
2880     AC_MSG_CHECKING([pkg-config for libstatgrab])
2881     temp_result="found"
2882     $PKG_CONFIG --exists libstatgrab 2>/dev/null
2883     if test "$?" != "0"
2884     then
2885       with_libstatgrab_pkg_config="no"
2886       with_libstatgrab="no ($PKG_CONFIG doesn't know libstatgrab)"
2887       temp_result="not found"
2888     fi
2889     AC_MSG_RESULT([$temp_result])
2890   else
2891     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
2892     with_libstatgrab_pkg_config="no"
2893     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
2894   fi
2895 fi
2896
2897 if test "x$with_libstatgrab" = "xyes" \
2898   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2899   && test "x$with_libstatgrab_cflags" = "x"
2900 then
2901   AC_MSG_CHECKING([for libstatgrab CFLAGS])
2902   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
2903   if test "$?" = "0"
2904   then
2905     with_libstatgrab_cflags="$temp_result"
2906   else
2907     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
2908     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
2909   fi
2910   AC_MSG_RESULT([$temp_result])
2911 fi
2912
2913 if test "x$with_libstatgrab" = "xyes" \
2914   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2915   && test "x$with_libstatgrab_ldflags" = "x"
2916 then
2917   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
2918   temp_result="`$PKG_CONFIG --libs libstatgrab`"
2919   if test "$?" = "0"
2920   then
2921     with_libstatgrab_ldflags="$temp_result"
2922   else
2923     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
2924     temp_result="$PKG_CONFIG --libs libstatgrab failed"
2925   fi
2926   AC_MSG_RESULT([$temp_result])
2927 fi
2928
2929 if test "x$with_libstatgrab" = "xyes"
2930 then
2931   SAVE_CPPFLAGS="$CPPFLAGS"
2932   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
2933
2934   AC_CHECK_HEADERS(statgrab.h,
2935                    [with_libstatgrab="yes"],
2936                    [with_libstatgrab="no (statgrab.h not found)"])
2937
2938   CPPFLAGS="$SAVE_CPPFLAGS"
2939 fi
2940
2941 if test "x$with_libstatgrab" = "xyes"
2942 then
2943   SAVE_CFLAGS="$CFLAGS"
2944   SAVE_LDFLAGS="$LDFLAGS"
2945
2946   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
2947   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
2948
2949   AC_CHECK_LIB(statgrab, sg_init,
2950                [with_libstatgrab="yes"],
2951                [with_libstatgrab="no (symbol sg_init not found)"])
2952
2953   CFLAGS="$SAVE_CFLAGS"
2954   LDFLAGS="$SAVE_LDFLAGS"
2955 fi
2956
2957 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
2958 if test "x$with_libstatgrab" = "xyes"
2959 then
2960   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
2961   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
2962   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
2963   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
2964   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
2965 fi
2966 # }}}
2967
2968 # --with-libtokyotyrant {{{
2969 with_libtokyotyrant_cppflags=""
2970 with_libtokyotyrant_ldflags=""
2971 with_libtokyotyrant_libs=""
2972 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
2973 [
2974   if test "x$withval" = "xno"
2975   then
2976     with_libtokyotyrant="no"
2977   else if test "x$withval" = "xyes"
2978   then
2979     with_libtokyotyrant="yes"
2980   else
2981     with_libtokyotyrant_cppflags="-I$withval/include"
2982     with_libtokyotyrant_ldflags="-L$withval/include"
2983     with_libtokyotyrant_libs="-ltokyotyrant"
2984     with_libtokyotyrant="yes"
2985   fi; fi
2986 ],
2987 [
2988   with_libtokyotyrant="yes"
2989 ])
2990
2991 if test "x$with_libtokyotyrant" = "xyes"
2992 then
2993   if $PKG_CONFIG --exists tokyotyrant
2994   then
2995     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
2996     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
2997     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
2998   fi
2999 fi
3000
3001 SAVE_CPPFLAGS="$CPPFLAGS"
3002 SAVE_LDFLAGS="$LDFLAGS"
3003 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3004 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3005
3006 if test "x$with_libtokyotyrant" = "xyes"
3007 then
3008   AC_CHECK_HEADERS(tcrdb.h,
3009   [
3010           AC_DEFINE(HAVE_TCRDB_H, 1,
3011                     [Define to 1 if you have the <tcrdb.h> header file.])
3012   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3013 fi
3014
3015 if test "x$with_libtokyotyrant" = "xyes"
3016 then
3017   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3018   [
3019           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3020                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3021   ],
3022   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3023   [$with_libtokyotyrant_libs])
3024 fi
3025
3026 CPPFLAGS="$SAVE_CPPFLAGS"
3027 LDFLAGS="$SAVE_LDFLAGS"
3028
3029 if test "x$with_libtokyotyrant" = "xyes"
3030 then
3031   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3032   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3033   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3034   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3035   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3036   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3037 fi
3038 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3039 # }}}
3040
3041 # --with-libupsclient {{{
3042 with_libupsclient_config=""
3043 with_libupsclient_cflags=""
3044 with_libupsclient_libs=""
3045 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3046 [
3047         if test "x$withval" = "xno"
3048         then
3049                 with_libupsclient="no"
3050         else if test "x$withval" = "xyes"
3051         then
3052                 with_libupsclient="use_pkgconfig"
3053         else
3054                 if test -x "$withval"
3055                 then
3056                         with_libupsclient_config="$withval"
3057                         with_libupsclient="use_libupsclient_config"
3058                 else if test -x "$withval/bin/libupsclient-config"
3059                 then
3060                         with_libupsclient_config="$withval/bin/net-snmp-config"
3061                         with_libupsclient="use_libupsclient_config"
3062                 else
3063                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3064                         with_libupsclient_cflags="-I$withval/include"
3065                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3066                         with_libupsclient="yes"
3067                 fi; fi
3068         fi; fi
3069 ],
3070 [with_libupsclient="use_pkgconfig"])
3071
3072 # configure using libupsclient-config
3073 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3074 then
3075         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3076         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3077         if test $? -ne 0
3078         then
3079                 with_libupsclient="no ($with_libupsclient_config failed)"
3080         fi
3081         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3082         if test $? -ne 0
3083         then
3084                 with_libupsclient="no ($with_libupsclient_config failed)"
3085         fi
3086 fi
3087 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3088 then
3089         with_libupsclient="yes"
3090 fi
3091
3092 # configure using pkg-config
3093 if test "x$with_libupsclient" = "xuse_pkgconfig"
3094 then
3095         if test "x$PKG_CONFIG" = "x"
3096         then
3097                 with_libupsclient="no (Don't have pkg-config)"
3098         fi
3099 fi
3100 if test "x$with_libupsclient" = "xuse_pkgconfig"
3101 then
3102         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
3103         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
3104         if test $? -ne 0
3105         then
3106                 with_libupsclient="no (pkg-config doesn't know library)"
3107         fi
3108 fi
3109 if test "x$with_libupsclient" = "xuse_pkgconfig"
3110 then
3111         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
3112         if test $? -ne 0
3113         then
3114                 with_libupsclient="no ($PKG_CONFIG failed)"
3115         fi
3116         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
3117         if test $? -ne 0
3118         then
3119                 with_libupsclient="no ($PKG_CONFIG failed)"
3120         fi
3121 fi
3122 if test "x$with_libupsclient" = "xuse_pkgconfig"
3123 then
3124         with_libupsclient="yes"
3125 fi
3126
3127 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
3128 # the actual checks.
3129 if test "x$with_libupsclient" = "xyes"
3130 then
3131         SAVE_CPPFLAGS="$CPPFLAGS"
3132         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3133
3134         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
3135
3136         CPPFLAGS="$SAVE_CPPFLAGS"
3137 fi
3138 if test "x$with_libupsclient" = "xyes"
3139 then
3140         SAVE_CPPFLAGS="$CPPFLAGS"
3141         SAVE_LDFLAGS="$LDFLAGS"
3142
3143         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3144         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
3145
3146         AC_CHECK_LIB(upsclient, upscli_connect,
3147                      [with_libupsclient="yes"],
3148                      [with_libupsclient="no (symbol upscli_connect not found)"])
3149
3150         CPPFLAGS="$SAVE_CPPFLAGS"
3151         LDFLAGS="$SAVE_LDFLAGS"
3152 fi
3153 if test "x$with_libupsclient" = "xyes"
3154 then
3155         SAVE_CPPFLAGS="$CPPFLAGS"
3156         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3157
3158         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
3159 [#include <stdlib.h>
3160 #include <stdio.h>
3161 #include <upsclient.h>])
3162
3163         CPPFLAGS="$SAVE_CPPFLAGS"
3164 fi
3165 if test "x$with_libupsclient" = "xyes"
3166 then
3167         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
3168         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
3169         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
3170         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
3171 fi
3172 # }}}
3173
3174 # --with-libxmms {{{
3175 with_xmms_config="xmms-config"
3176 with_xmms_cflags=""
3177 with_xmms_libs=""
3178 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
3179 [
3180         if test "x$withval" != "xno" \
3181                 && test "x$withval" != "xyes"
3182         then
3183                 if test -f "$withval" && test -x "$withval";
3184                 then
3185                         with_xmms_config="$withval"
3186                 else if test -x "$withval/bin/xmms-config"
3187                 then
3188                         with_xmms_config="$withval/bin/xmms-config"
3189                 fi; fi
3190                 with_libxmms="yes"
3191         else if test "x$withval" = "xno"
3192         then
3193                 with_libxmms="no"
3194         else
3195                 with_libxmms="yes"
3196         fi; fi
3197 ],
3198 [
3199         with_libxmms="yes"
3200 ])
3201 if test "x$with_libxmms" = "xyes"
3202 then
3203         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
3204         xmms_config_status=$?
3205
3206         if test $xmms_config_status -ne 0
3207         then
3208                 with_libxmms="no"
3209         fi
3210 fi
3211 if test "x$with_libxmms" = "xyes"
3212 then
3213         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
3214         xmms_config_status=$?
3215
3216         if test $xmms_config_status -ne 0
3217         then
3218                 with_libxmms="no"
3219         fi
3220 fi
3221 if test "x$with_libxmms" = "xyes"
3222 then
3223         AC_CHECK_LIB(xmms, xmms_remote_get_info,
3224         [
3225                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
3226                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
3227                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
3228                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
3229         ],
3230         [
3231                 with_libxmms="no"
3232         ],
3233         [$with_xmms_libs])
3234 fi
3235 with_libxmms_numeric=0
3236 if test "x$with_libxmms" = "xyes"
3237 then
3238         with_libxmms_numeric=1
3239 fi
3240 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
3241 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
3242 # }}}
3243
3244 # --with-libyajl {{{
3245 with_libyajl_cppflags=""
3246 with_libyajl_ldflags=""
3247 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
3248 [
3249         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3250         then
3251                 with_libyajl_cppflags="-I$withval/include"
3252                 with_libyajl_ldflags="-L$withval/lib"
3253                 with_libyajl="yes"
3254         else
3255                 with_libyajl="$withval"
3256         fi
3257 ],
3258 [
3259         with_libyajl="yes"
3260 ])
3261 if test "x$with_libyajl" = "xyes"
3262 then
3263         SAVE_CPPFLAGS="$CPPFLAGS"
3264         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3265
3266         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
3267
3268         CPPFLAGS="$SAVE_CPPFLAGS"
3269 fi
3270 if test "x$with_libyajl" = "xyes"
3271 then
3272         SAVE_CPPFLAGS="$CPPFLAGS"
3273         SAVE_LDFLAGS="$LDFLAGS"
3274         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3275         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
3276
3277         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
3278
3279         CPPFLAGS="$SAVE_CPPFLAGS"
3280         LDFLAGS="$SAVE_LDFLAGS"
3281 fi
3282 if test "x$with_libyajl" = "xyes"
3283 then
3284         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
3285         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
3286         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
3287         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
3288         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
3289         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
3290         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
3291 fi
3292 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
3293 # }}}
3294
3295 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
3296 with_libxml2="no (pkg-config isn't available)"
3297 with_libxml2_cflags=""
3298 with_libxml2_ldflags=""
3299 with_libvirt="no (pkg-config isn't available)"
3300 with_libvirt_cflags=""
3301 with_libvirt_ldflags=""
3302 if test "x$PKG_CONFIG" != "x"
3303 then
3304         pkg-config --exists 'libxml-2.0' 2>/dev/null
3305         if test "$?" = "0"
3306         then
3307                 with_libxml2="yes"
3308         else
3309                 with_libxml2="no (pkg-config doesn't know library)"
3310         fi
3311
3312         pkg-config --exists libvirt 2>/dev/null
3313         if test "$?" = "0"
3314         then
3315                 with_libvirt="yes"
3316         else
3317                 with_libvirt="no (pkg-config doesn't know library)"
3318         fi
3319 fi
3320 if test "x$with_libxml2" = "xyes"
3321 then
3322         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
3323         if test $? -ne 0
3324         then
3325                 with_libxml2="no"
3326         fi
3327         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
3328         if test $? -ne 0
3329         then
3330                 with_libxml2="no"
3331         fi
3332 fi
3333 if test "x$with_libxml2" = "xyes"
3334 then
3335         SAVE_CPPFLAGS="$CPPFLAGS"
3336         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
3337
3338         AC_CHECK_HEADERS(libxml/parser.h, [],
3339                       [with_libxml2="no (libxml/parser.h not found)"])
3340
3341         CPPFLAGS="$SAVE_CPPFLAGS"
3342 fi
3343 if test "x$with_libxml2" = "xyes"
3344 then
3345         SAVE_CFLAGS="$CFLAGS"
3346         SAVE_LDFLAGS="$LDFLAGS"
3347
3348         CFLAGS="$CFLAGS $with_libxml2_cflags"
3349         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
3350
3351         AC_CHECK_LIB(xml2, xmlXPathEval,
3352                      [with_libxml2="yes"],
3353                      [with_libxml2="no (symbol xmlXPathEval not found)"])
3354
3355         CFLAGS="$SAVE_CFLAGS"
3356         LDFLAGS="$SAVE_LDFLAGS"
3357 fi
3358 dnl Add the right compiler flags and libraries.
3359 if test "x$with_libxml2" = "xyes"; then
3360         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
3361         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
3362         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
3363         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
3364 fi
3365 if test "x$with_libvirt" = "xyes"
3366 then
3367         with_libvirt_cflags="`pkg-config --cflags libvirt`"
3368         if test $? -ne 0
3369         then
3370                 with_libvirt="no"
3371         fi
3372         with_libvirt_ldflags="`pkg-config --libs libvirt`"
3373         if test $? -ne 0
3374         then
3375                 with_libvirt="no"
3376         fi
3377 fi
3378 if test "x$with_libvirt" = "xyes"
3379 then
3380         SAVE_CPPFLAGS="$CPPFLAGS"
3381         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
3382
3383         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
3384                       [with_libvirt="no (libvirt/libvirt.h not found)"])
3385
3386         CPPFLAGS="$SAVE_CPPFLAGS"
3387 fi
3388 if test "x$with_libvirt" = "xyes"
3389 then
3390         SAVE_CFLAGS="$CFLAGS"
3391         SAVE_LDFLAGS="$LDFLAGS"
3392
3393         CFLAGS="$CFLAGS $with_libvirt_cflags"
3394         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
3395
3396         AC_CHECK_LIB(virt, virDomainBlockStats,
3397                      [with_libvirt="yes"],
3398                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
3399
3400         CFLAGS="$SAVE_CFLAGS"
3401         LDFLAGS="$SAVE_LDFLAGS"
3402 fi
3403 dnl Add the right compiler flags and libraries.
3404 if test "x$with_libvirt" = "xyes"; then
3405         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
3406         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
3407         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
3408         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
3409 fi
3410 # }}}
3411
3412 # $PKG_CONFIG --exists OpenIPMIpthread {{{
3413 with_libopenipmipthread="yes"
3414 with_libopenipmipthread_cflags=""
3415 with_libopenipmipthread_libs=""
3416
3417 AC_MSG_CHECKING([for pkg-config])
3418 temp_result="no"
3419 if test "x$PKG_CONFIG" = "x"
3420 then
3421         with_libopenipmipthread="no"
3422         temp_result="no"
3423 else
3424         temp_result="$PKG_CONFIG"
3425 fi
3426 AC_MSG_RESULT([$temp_result])
3427
3428 if test "x$with_libopenipmipthread" = "xyes"
3429 then
3430         AC_MSG_CHECKING([for libOpenIPMIpthread])
3431         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
3432         if test "$?" != "0"
3433         then
3434                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
3435         fi
3436         AC_MSG_RESULT([$with_libopenipmipthread])
3437 fi
3438
3439 if test "x$with_libopenipmipthread" = "xyes"
3440 then
3441         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
3442         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
3443         if test "$?" = "0"
3444         then
3445                 with_libopenipmipthread_cflags="$temp_result"
3446         else
3447                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
3448                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
3449         fi
3450         AC_MSG_RESULT([$temp_result])
3451 fi
3452
3453 if test "x$with_libopenipmipthread" = "xyes"
3454 then
3455         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
3456         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
3457         if test "$?" = "0"
3458         then
3459                 with_libopenipmipthread_ldflags="$temp_result"
3460         else
3461                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
3462                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
3463         fi
3464         AC_MSG_RESULT([$temp_result])
3465 fi
3466
3467 if test "x$with_libopenipmipthread" = "xyes"
3468 then
3469         SAVE_CPPFLAGS="$CPPFLAGS"
3470         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
3471
3472         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
3473                          [with_libopenipmipthread="yes"],
3474                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
3475 [#include <OpenIPMI/ipmiif.h>
3476 #include <OpenIPMI/ipmi_err.h>
3477 #include <OpenIPMI/ipmi_posix.h>
3478 #include <OpenIPMI/ipmi_conn.h>
3479 ])
3480
3481         CPPFLAGS="$SAVE_CPPFLAGS"
3482 fi
3483
3484 if test "x$with_libopenipmipthread" = "xyes"
3485 then
3486         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
3487         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
3488         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
3489         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
3490 fi
3491 # }}}
3492
3493 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
3494                 [with_libnotify="yes"],
3495                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
3496
3497 # Check for enabled/disabled features
3498 #
3499
3500 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
3501 # ------------------------------------------------------------
3502 dnl
3503 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
3504 dnl
3505 AC_DEFUN(
3506         [AC_COLLECTD],
3507         [
3508         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
3509         m4_if(
3510                 [$2],
3511                 [enable],
3512                 [dnl
3513                 m4_define([EnDis],[disabled])dnl
3514                 m4_define([YesNo],[no])dnl
3515                 ],dnl
3516                 [m4_if(
3517                         [$2],
3518                         [disable],
3519                         [dnl
3520                         m4_define([EnDis],[enabled])dnl
3521                         m4_define([YesNo],[yes])dnl
3522                         ],
3523                         [dnl
3524                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
3525                         ]dnl
3526                 )]dnl
3527         )dnl
3528         m4_if([$3], [feature], [],
3529                 [m4_if(
3530                         [$3], [module], [],
3531                         [dnl
3532                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
3533                         ]dnl
3534                 )]dnl
3535         )dnl
3536         AC_ARG_ENABLE(
3537                 [$1],
3538                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
3539                 [],
3540                 enable_$1='[YesNo]'dnl
3541         )# AC_ARG_ENABLE
3542 if test "x$enable_$1" = "xno"
3543 then
3544         collectd_$1=0
3545 else
3546         if test "x$enable_$1" = "xyes"
3547         then
3548                 collectd_$1=1
3549         else
3550                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
3551                 collectd_$1=1
3552                 enable_$1='yes'
3553         fi
3554 fi
3555         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
3556         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
3557         ]dnl
3558 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
3559
3560 # AC_PLUGIN(name, default, info)
3561 # ------------------------------------------------------------
3562 dnl
3563 AC_DEFUN(
3564   [AC_PLUGIN],
3565   [
3566     enable_plugin="no"
3567     force="no"
3568     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
3569     [
3570      if test "x$enableval" = "xyes"
3571      then
3572              enable_plugin="yes"
3573      else if test "x$enableval" = "xforce"
3574      then
3575              enable_plugin="yes"
3576              force="yes"
3577      else
3578              enable_plugin="no"
3579      fi; fi
3580     ],
3581     [
3582          if test "x$enable_all_plugins" = "xauto"
3583          then
3584              if test "x$2" = "xyes"
3585              then
3586                      enable_plugin="yes"
3587              else
3588                      enable_plugin="no"
3589              fi
3590          else
3591              enable_plugin="$enable_all_plugins"
3592          fi
3593     ])
3594     if test "x$enable_plugin" = "xyes"
3595     then
3596             if test "x$2" = "xyes" || test "x$force" = "xyes"
3597             then
3598                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
3599                     if test "x$2" != "xyes"
3600                     then
3601                             dependency_warning="yes"
3602                     fi
3603             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
3604                     dependency_error="yes"
3605                     enable_plugin="no (dependency error)"
3606             fi
3607     fi
3608     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
3609     enable_$1="$enable_plugin"
3610   ]
3611 )# AC_PLUGIN(name, default, info)
3612
3613 m4_divert_once([HELP_ENABLE], [
3614 collectd features:])
3615 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
3616 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
3617 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
3618 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
3619
3620 dependency_warning="no"
3621 dependency_error="no"
3622
3623 plugin_ascent="no"
3624 plugin_battery="no"
3625 plugin_bind="no"
3626 plugin_conntrack="no"
3627 plugin_contextswitch="no"
3628 plugin_cpu="no"
3629 plugin_cpufreq="no"
3630 plugin_curl_json="no"
3631 plugin_df="no"
3632 plugin_disk="no"
3633 plugin_entropy="no"
3634 plugin_interface="no"
3635 plugin_ipmi="no"
3636 plugin_ipvs="no"
3637 plugin_irq="no"
3638 plugin_libvirt="no"
3639 plugin_load="no"
3640 plugin_memory="no"
3641 plugin_multimeter="no"
3642 plugin_nfs="no"
3643 plugin_fscache="no"
3644 plugin_perl="no"
3645 plugin_processes="no"
3646 plugin_protocols="no"
3647 plugin_serial="no"
3648 plugin_swap="no"
3649 plugin_tape="no"
3650 plugin_tcpconns="no"
3651 plugin_ted="no"
3652 plugin_thermal="no"
3653 plugin_users="no"
3654 plugin_uptime="no"
3655 plugin_vmem="no"
3656 plugin_vserver="no"
3657 plugin_wireless="no"
3658 plugin_zfs_arc="no"
3659
3660 # Linux
3661 if test "x$ac_system" = "xLinux"
3662 then
3663         plugin_battery="yes"
3664         plugin_conntrack="yes"
3665         plugin_contextswitch="yes"
3666         plugin_cpu="yes"
3667         plugin_cpufreq="yes"
3668         plugin_disk="yes"
3669         plugin_entropy="yes"
3670         plugin_interface="yes"
3671         plugin_irq="yes"
3672         plugin_load="yes"
3673         plugin_memory="yes"
3674         plugin_nfs="yes"
3675         plugin_fscache="yes"
3676         plugin_processes="yes"
3677         plugin_protocols="yes"
3678         plugin_serial="yes"
3679         plugin_swap="yes"
3680         plugin_tcpconns="yes"
3681         plugin_thermal="yes"
3682         plugin_uptime="yes"
3683         plugin_vmem="yes"
3684         plugin_vserver="yes"
3685         plugin_wireless="yes"
3686
3687         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
3688         then
3689                 plugin_ipvs="yes"
3690         fi
3691 fi
3692
3693 if test "x$ac_system" = "xOpenBSD"
3694 then
3695         plugin_tcpconns="yes"
3696 fi
3697
3698 # Mac OS X devices
3699 if test "x$with_libiokit" = "xyes"
3700 then
3701         plugin_battery="yes"
3702         plugin_disk="yes"
3703 fi
3704
3705 # Solaris
3706 if test "x$with_kstat" = "xyes"
3707 then
3708         plugin_uptime="yes"
3709         plugin_zfs_arc="yes"
3710 fi
3711
3712 if test "x$with_devinfo$with_kstat" = "xyesyes"
3713 then
3714         plugin_cpu="yes"
3715         plugin_disk="yes"
3716         plugin_interface="yes"
3717         plugin_memory="yes"
3718         plugin_tape="yes"
3719 fi
3720
3721 if test "x$have_sys_swap_h$with_kstat$ac_system" = "xyesyesSolaris"
3722 then
3723         plugin_swap="yes"
3724 fi
3725
3726 # libstatgrab
3727 if test "x$with_libstatgrab" = "xyes"
3728 then
3729         plugin_cpu="yes"
3730         plugin_disk="yes"
3731         plugin_interface="yes"
3732         plugin_load="yes"
3733         plugin_memory="yes"
3734         plugin_swap="yes"
3735         plugin_users="yes"
3736 fi
3737
3738 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
3739 then
3740         plugin_ascent="yes"
3741         plugin_bind="yes"
3742 fi
3743
3744 if test "x$with_libopenipmipthread" = "xyes"
3745 then
3746         plugin_ipmi="yes"
3747 fi
3748
3749 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
3750 then
3751         plugin_curl_json="yes"
3752 fi
3753
3754 if test "x$have_processor_info" = "xyes"
3755 then
3756         plugin_cpu="yes"
3757 fi
3758 if test "x$have_sysctl" = "xyes"
3759 then
3760         plugin_cpu="yes"
3761         plugin_memory="yes"
3762         plugin_swap="yes"
3763         plugin_uptime="yes"
3764 fi
3765 if test "x$have_sysctlbyname" = "xyes"
3766 then
3767         plugin_cpu="yes"
3768         plugin_memory="yes"
3769         plugin_tcpconns="yes"
3770 fi
3771
3772 # Df plugin: Check if we know how to determine mount points first.
3773 #if test "x$have_listmntent" = "xyes"; then
3774 #       plugin_df="yes"
3775 #fi
3776 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
3777 then
3778         plugin_df="yes"
3779 fi
3780 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
3781 then
3782         plugin_df="yes"
3783 fi
3784 #if test "x$have_getmntent" = "xseq"
3785 #then
3786 #       plugin_df="yes"
3787 #fi
3788 if test "x$c_cv_have_one_getmntent" = "xyes"
3789 then
3790         plugin_df="yes"
3791 fi
3792
3793 # Df plugin: Check if we have either `statfs' or `statvfs' second.
3794 if test "x$plugin_df" = "xyes"
3795 then
3796         plugin_df="no"
3797         if test "x$have_statfs" = "xyes"
3798         then
3799                 plugin_df="yes"
3800         fi
3801         if test "x$have_statvfs" = "xyes"
3802         then
3803                 plugin_df="yes"
3804         fi
3805 fi
3806
3807 if test "x$have_getifaddrs" = "xyes"
3808 then
3809         plugin_interface="yes"
3810 fi
3811
3812 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
3813 then
3814         plugin_libvirt="yes"
3815 fi
3816
3817 if test "x$have_getloadavg" = "xyes"
3818 then
3819         plugin_load="yes"
3820 fi
3821
3822 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
3823 then
3824         plugin_perl="yes"
3825 fi
3826
3827 # Mac OS X memory interface
3828 if test "x$have_host_statistics" = "xyes"
3829 then
3830         plugin_memory="yes"
3831 fi
3832
3833 if test "x$have_termios_h" = "xyes"
3834 then
3835         plugin_multimeter="yes"
3836         plugin_ted="yes"
3837 fi
3838
3839 if test "x$have_thread_info" = "xyes"
3840 then
3841         plugin_processes="yes"
3842 fi
3843
3844 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
3845 then
3846         plugin_processes="yes"
3847 fi
3848
3849 if test "x$with_kvm_getswapinfo" = "xyes"
3850 then
3851         plugin_swap="yes"
3852 fi
3853
3854 if test "x$have_swapctl" = "xyes"
3855 then
3856         plugin_swap="yes"
3857 fi
3858
3859 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
3860 then
3861         plugin_tcpconns="yes"
3862 fi
3863
3864 if test "x$have_getutent" = "xyes"
3865 then
3866         plugin_users="yes"
3867 fi
3868 if test "x$have_getutxent" = "xyes"
3869 then
3870         plugin_users="yes"
3871 fi
3872
3873 m4_divert_once([HELP_ENABLE], [
3874 collectd plugins:])
3875
3876 AC_ARG_ENABLE([all-plugins],
3877                 AC_HELP_STRING([--enable-all-plugins],
3878                                 [enable all plugins (auto by def)]),
3879                 [
3880                  if test "x$enableval" = "xyes"
3881                  then
3882                          enable_all_plugins="yes"
3883                  else if test "x$enableval" = "xauto"
3884                  then
3885                          enable_all_plugins="auto"
3886                  else
3887                          enable_all_plugins="no"
3888                  fi; fi
3889                 ],
3890                 [enable_all_plugins="auto"])
3891
3892 m4_divert_once([HELP_ENABLE], [])
3893
3894 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
3895 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
3896 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
3897 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
3898 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
3899 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
3900 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
3901 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
3902 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
3903 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
3904 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
3905 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
3906 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
3907 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
3908 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
3909 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
3910 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
3911 AC_PLUGIN([email],       [yes],                [EMail statistics])
3912 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
3913 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
3914 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
3915 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
3916 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
3917 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
3918 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
3919 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
3920 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
3921 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
3922 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
3923 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
3924 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
3925 AC_PLUGIN([load],        [$plugin_load],       [System load])
3926 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
3927 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
3928 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
3929 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
3930 AC_PLUGIN([match_regex], [yes],                [The regex match])
3931 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
3932 AC_PLUGIN([match_value], [yes],                [The value match])
3933 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
3934 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
3935 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
3936 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
3937 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
3938 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
3939 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
3940 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
3941 AC_PLUGIN([network],     [yes],                [Network communication plugin])
3942 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
3943 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
3944 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
3945 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
3946 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
3947 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
3948 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
3949 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
3950 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
3951 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
3952 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
3953 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
3954 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
3955 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
3956 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
3957 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
3958 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
3959 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
3960 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
3961 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
3962 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
3963 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
3964 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
3965 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
3966 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
3967 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
3968 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
3969 AC_PLUGIN([target_notification], [yes],        [The notification target])
3970 AC_PLUGIN([target_replace], [yes],             [The replace target])
3971 AC_PLUGIN([target_scale],[yes],                [The scale target])
3972 AC_PLUGIN([target_set],  [yes],                [The set target])
3973 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
3974 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
3975 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
3976 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
3977 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
3978 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
3979 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
3980 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
3981 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
3982 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
3983 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
3984 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
3985 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
3986 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
3987 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
3988
3989 dnl Default configuration file
3990 # Load either syslog or logfile
3991 LOAD_PLUGIN_SYSLOG=""
3992 LOAD_PLUGIN_LOGFILE=""
3993
3994 AC_MSG_CHECKING([which default log plugin to load])
3995 default_log_plugin="none"
3996 if test "x$enable_syslog" = "xyes"
3997 then
3998         default_log_plugin="syslog"
3999 else
4000         LOAD_PLUGIN_SYSLOG="##"
4001 fi
4002
4003 if test "x$enable_logfile" = "xyes"
4004 then
4005         if test "x$default_log_plugin" = "xnone"
4006         then
4007                 default_log_plugin="logfile"
4008         else
4009                 LOAD_PLUGIN_LOGFILE="#"
4010         fi
4011 else
4012         LOAD_PLUGIN_LOGFILE="##"
4013 fi
4014 AC_MSG_RESULT([$default_log_plugin])
4015
4016 AC_SUBST(LOAD_PLUGIN_SYSLOG)
4017 AC_SUBST(LOAD_PLUGIN_LOGFILE)
4018
4019 DEFAULT_LOG_LEVEL="info"
4020 if test "x$enable_debug" = "xyes"
4021 then
4022         DEFAULT_LOG_LEVEL="debug"
4023 fi
4024 AC_SUBST(DEFAULT_LOG_LEVEL)
4025
4026 # Load only one of rrdtool, network, csv in the default config.
4027 LOAD_PLUGIN_RRDTOOL=""
4028 LOAD_PLUGIN_NETWORK=""
4029 LOAD_PLUGIN_CSV=""
4030
4031 AC_MSG_CHECKING([which default write plugin to load])
4032 default_write_plugin="none"
4033 if test "x$enable_rrdtool" = "xyes"
4034 then
4035         default_write_plugin="rrdtool"
4036 else
4037         LOAD_PLUGIN_RRDTOOL="##"
4038 fi
4039
4040 if test "x$enable_network" = "xyes"
4041 then
4042         if test "x$default_write_plugin" = "xnone"
4043         then
4044                 default_write_plugin="network"
4045         else
4046                 LOAD_PLUGIN_NETWORK="#"
4047         fi
4048 else
4049         LOAD_PLUGIN_NETWORK="##"
4050 fi
4051
4052 if test "x$enable_csv" = "xyes"
4053 then
4054         if test "x$default_write_plugin" = "xnone"
4055         then
4056                 default_write_plugin="csv"
4057         else
4058                 LOAD_PLUGIN_CSV="#"
4059         fi
4060 else
4061         LOAD_PLUGIN_CSV="##"
4062 fi
4063 AC_MSG_RESULT([$default_write_plugin])
4064
4065 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
4066 AC_SUBST(LOAD_PLUGIN_NETWORK)
4067 AC_SUBST(LOAD_PLUGIN_CSV)
4068
4069 dnl ip_vs.h
4070 if test "x$ac_system" = "xLinux" \
4071         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
4072 then
4073         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
4074 fi
4075
4076 dnl Perl bindings
4077 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
4078 [
4079         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4080         then
4081                 PERL_BINDINGS_OPTIONS="$withval"
4082                 with_perl_bindings="yes"
4083         else
4084                 PERL_BINDINGS_OPTIONS=""
4085                 with_perl_bindings="$withval"
4086         fi
4087 ],
4088 [
4089         PERL_BINDINGS_OPTIONS=""
4090         if test -n "$perl_interpreter"
4091         then
4092                 with_perl_bindings="yes"
4093         else
4094                 with_perl_bindings="no (no perl interpreter found)"
4095         fi
4096 ])
4097 if test "x$with_perl_bindings" = "xyes"
4098 then
4099         PERL_BINDINGS="perl"
4100 else
4101         PERL_BINDINGS=""
4102 fi
4103 AC_SUBST(PERL_BINDINGS)
4104 AC_SUBST(PERL_BINDINGS_OPTIONS)
4105
4106 dnl libcollectdclient
4107 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
4108 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
4109 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
4110
4111 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
4112
4113 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
4114
4115 AC_SUBST(LCC_VERSION_MAJOR)
4116 AC_SUBST(LCC_VERSION_MINOR)
4117 AC_SUBST(LCC_VERSION_PATCH)
4118 AC_SUBST(LCC_VERSION_EXTRA)
4119 AC_SUBST(LCC_VERSION_STRING)
4120
4121 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
4122
4123 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/owniptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
4124
4125 if test "x$with_librrd" = "xyes" \
4126         && test "x$librrd_threadsafe" != "xyes"
4127 then
4128         with_librrd="yes (warning: librrd is not thread-safe)"
4129 fi
4130
4131 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" = "xyes"
4132 then
4133         with_libiptc="yes (shipped version)"
4134 fi
4135
4136 if test "x$with_libperl" = "xyes"
4137 then
4138         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
4139 else
4140         enable_perl="no (needs libperl)"
4141 fi
4142
4143 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
4144 then
4145         enable_perl="no (libperl doesn't support ithreads)"
4146 fi
4147
4148 if test "x$with_perl_bindings" = "xyes" \
4149         && test "x$PERL_BINDINGS_OPTIONS" != "x"
4150 then
4151         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
4152 fi
4153
4154 cat <<EOF;
4155
4156 Configuration:
4157   Libraries:
4158     libcurl . . . . . . . $with_libcurl
4159     libdbi  . . . . . . . $with_libdbi
4160     libesmtp  . . . . . . $with_libesmtp
4161     libganglia  . . . . . $with_libganglia
4162     libgcrypt . . . . . . $with_libgcrypt
4163     libiokit  . . . . . . $with_libiokit
4164     libiptc . . . . . . . $with_libiptc
4165     libjvm  . . . . . . . $with_java
4166     libkstat  . . . . . . $with_kstat
4167     libkvm  . . . . . . . $with_libkvm
4168     libmemcached  . . . . $with_libmemcached
4169     libmysql  . . . . . . $with_libmysql
4170     libnetapp . . . . . . $with_libnetapp
4171     libnetlink  . . . . . $with_libnetlink
4172     libnetsnmp  . . . . . $with_libnetsnmp
4173     libnotify . . . . . . $with_libnotify
4174     liboconfig  . . . . . $with_liboconfig
4175     libopenipmi . . . . . $with_libopenipmipthread
4176     liboping  . . . . . . $with_liboping
4177     libpcap . . . . . . . $with_libpcap
4178     libperl . . . . . . . $with_libperl
4179     libpq . . . . . . . . $with_libpq
4180     libpthread  . . . . . $with_libpthread
4181     librouteros . . . . . $with_librouteros
4182     librrd  . . . . . . . $with_librrd
4183     libsensors  . . . . . $with_libsensors
4184     libstatgrab . . . . . $with_libstatgrab
4185     libtokyotyrant  . . . $with_libtokyotyrant
4186     libupsclient  . . . . $with_libupsclient
4187     libvirt . . . . . . . $with_libvirt
4188     libxml2 . . . . . . . $with_libxml2
4189     libxmms . . . . . . . $with_libxmms
4190     libyajl . . . . . . . $with_libyajl
4191     oracle  . . . . . . . $with_oracle
4192
4193   Features:
4194     daemon mode . . . . . $enable_daemon
4195     debug . . . . . . . . $enable_debug
4196
4197   Bindings:
4198     perl  . . . . . . . . $with_perl_bindings
4199
4200   Modules:
4201     apache  . . . . . . . $enable_apache
4202     apcups  . . . . . . . $enable_apcups
4203     apple_sensors . . . . $enable_apple_sensors
4204     ascent  . . . . . . . $enable_ascent
4205     battery . . . . . . . $enable_battery
4206     bind  . . . . . . . . $enable_bind
4207     conntrack . . . . . . $enable_conntrack
4208     contextswitch . . . . $enable_contextswitch
4209     cpu . . . . . . . . . $enable_cpu
4210     cpufreq . . . . . . . $enable_cpufreq
4211     csv . . . . . . . . . $enable_csv
4212     curl  . . . . . . . . $enable_curl
4213     curl_json . . . . . . $enable_curl_json
4214     dbi . . . . . . . . . $enable_dbi
4215     df  . . . . . . . . . $enable_df
4216     disk  . . . . . . . . $enable_disk
4217     dns . . . . . . . . . $enable_dns
4218     email . . . . . . . . $enable_email
4219     entropy . . . . . . . $enable_entropy
4220     exec  . . . . . . . . $enable_exec
4221     filecount . . . . . . $enable_filecount
4222     fscache . . . . . . . $enable_fscache
4223     gmond . . . . . . . . $enable_gmond
4224     hddtemp . . . . . . . $enable_hddtemp
4225     interface . . . . . . $enable_interface
4226     ipmi  . . . . . . . . $enable_ipmi
4227     iptables  . . . . . . $enable_iptables
4228     ipvs  . . . . . . . . $enable_ipvs
4229     irq . . . . . . . . . $enable_irq
4230     java  . . . . . . . . $enable_java
4231     libvirt . . . . . . . $enable_libvirt
4232     load  . . . . . . . . $enable_load
4233     logfile . . . . . . . $enable_logfile
4234     madwifi . . . . . . . $enable_madwifi
4235     match_empty_counter . $enable_match_empty_counter
4236     match_hashed  . . . . $enable_match_hashed
4237     match_regex . . . . . $enable_match_regex
4238     match_timediff  . . . $enable_match_timediff
4239     match_value . . . . . $enable_match_value
4240     mbmon . . . . . . . . $enable_mbmon
4241     memcachec . . . . . . $enable_memcachec
4242     memcached . . . . . . $enable_memcached
4243     memory  . . . . . . . $enable_memory
4244     multimeter  . . . . . $enable_multimeter
4245     mysql . . . . . . . . $enable_mysql
4246     netapp  . . . . . . . $enable_netapp
4247     netlink . . . . . . . $enable_netlink
4248     network . . . . . . . $enable_network
4249     nfs . . . . . . . . . $enable_nfs
4250     nginx . . . . . . . . $enable_nginx
4251     notify_desktop  . . . $enable_notify_desktop
4252     notify_email  . . . . $enable_notify_email
4253     ntpd  . . . . . . . . $enable_ntpd
4254     nut . . . . . . . . . $enable_nut
4255     olsrd . . . . . . . . $enable_olsrd
4256     onewire . . . . . . . $enable_onewire
4257     openvpn . . . . . . . $enable_openvpn
4258     oracle  . . . . . . . $enable_oracle
4259     perl  . . . . . . . . $enable_perl
4260     ping  . . . . . . . . $enable_ping
4261     postgresql  . . . . . $enable_postgresql
4262     powerdns  . . . . . . $enable_powerdns
4263     processes . . . . . . $enable_processes
4264     protocols . . . . . . $enable_protocols
4265     routeros  . . . . . . $enable_routeros
4266     rrdcached . . . . . . $enable_rrdcached
4267     rrdtool . . . . . . . $enable_rrdtool
4268     sensors . . . . . . . $enable_sensors
4269     serial  . . . . . . . $enable_serial
4270     snmp  . . . . . . . . $enable_snmp
4271     swap  . . . . . . . . $enable_swap
4272     syslog  . . . . . . . $enable_syslog
4273     table . . . . . . . . $enable_table
4274     tail  . . . . . . . . $enable_tail
4275     tape  . . . . . . . . $enable_tape
4276     target_notification . $enable_target_notification
4277     target_replace  . . . $enable_target_replace
4278     target_scale  . . . . $enable_target_scale
4279     target_set  . . . . . $enable_target_set
4280     tcpconns  . . . . . . $enable_tcpconns
4281     teamspeak2  . . . . . $enable_teamspeak2
4282     ted . . . . . . . . . $enable_ted
4283     thermal . . . . . . . $enable_thermal
4284     tokyotyrant . . . . . $enable_tokyotyrant
4285     unixsock  . . . . . . $enable_unixsock
4286     uptime  . . . . . . . $enable_uptime
4287     users . . . . . . . . $enable_users
4288     uuid  . . . . . . . . $enable_uuid
4289     vmem  . . . . . . . . $enable_vmem
4290     vserver . . . . . . . $enable_vserver
4291     wireless  . . . . . . $enable_wireless
4292     write_http  . . . . . $enable_write_http
4293     xmms  . . . . . . . . $enable_xmms
4294     zfs_arc . . . . . . . $enable_zfs_arc
4295
4296 EOF
4297
4298 if test "x$dependency_error" = "xyes"; then
4299         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
4300 fi
4301
4302 if test "x$dependency_warning" = "xyes"; then
4303         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
4304 fi
4305
4306 # vim: set fdm=marker :