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