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   [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     [have_strtok_r_default="yes"],
 435     [have_strtok_r_default="no"]
 436   )
 437 )
 438
 439 if test "x$have_strtok_r_default" = "xno"
 440 then
 441   SAVE_CFLAGS="$CFLAGS"
 442   CFLAGS="$CFLAGS -D_REENTRANT=1"
 443
 444   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 445     [have_strtok_r_reentrant],
 446     AC_LINK_IFELSE(
 447       AC_LANG_PROGRAM(
 448       [[[[
 449 #include <stdlib.h>
 450 #include <stdio.h>
 451 #include <string.h>
 452       ]]]],
 453       [[[[
 454         char buffer[] = "foo,bar,baz";
 455         char *token;
 456         char *dummy;
 457         char *saveptr;
 458
 459         dummy = buffer;
 460         saveptr = NULL;
 461         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 462         {
 463           dummy = NULL;
 464           printf ("token = %s;\n", token);
 465         }
 466       ]]]]),
 467       [have_strtok_r_reentrant="yes"],
 468       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 469     )
 470   )
 471 fi
 472
 473 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 474
 475 socket_needs_socket="no"
 476 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 477 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$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$nan_type" = "xnone"; then
 512   AC_CACHE_CHECK([whether NAN is defined by default],
 513     [have_nan_default],
 514     AC_COMPILE_IFELSE(
 515       AC_LANG_PROGRAM(
 516       [[
 517 #include <stdlib.h>
 518 #include <math.h>
 519 static float foo = NAN;
 520       ]],
 521       [[
 522        if (isnan (foo))
 523         return 0;
 524        else
 525         return 1;
 526       ]]),
 527       [have_nan_default="yes"],
 528       [have_nan_default="no"]
 529     )
 530   )
 531   if test "x$have_nan_default" = "xyes"
 532   then
 533     nan_type="default"
 534   fi
 535 fi
 536 if test "x$nan_type" = "xnone"; then
 537   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 538     [have_nan_isoc],
 539     AC_COMPILE_IFELSE(
 540       AC_LANG_PROGRAM(
 541       [[
 542 #include <stdlib.h>
 543 #define __USE_ISOC99 1
 544 #include <math.h>
 545 static float foo = NAN;
 546       ]],
 547       [[
 548        if (isnan (foo))
 549         return 0;
 550        else
 551         return 1;
 552       ]]),
 553       [have_nan_isoc="yes"],
 554       [have_nan_isoc="no"]
 555     )
 556   )
 557   if test "x$have_nan_isoc" = "xyes"
 558   then
 559     nan_type="isoc99"
 560   fi
 561 fi
 562 if test "x$nan_type" = "xnone"; then
 563   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 564     [have_nan_zero],
 565     AC_RUN_IFELSE(
 566       AC_LANG_PROGRAM(
 567       [[
 568 #include <stdlib.h>
 569 #include <math.h>
 570 #ifdef NAN
 571 # undef NAN
 572 #endif
 573 #define NAN (0.0 / 0.0)
 574 #ifndef isnan
 575 # define isnan(f) ((f) != (f))
 576 #endif
 577 static float foo = NAN;
 578       ]],
 579       [[
 580        if (isnan (foo))
 581         return 0;
 582        else
 583         return 1;
 584       ]]),
 585       [have_nan_zero="yes"],
 586       [have_nan_zero="no"]
 587     )
 588   )
 589   if test "x$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$fp_layout_type" = "xunknown"; then
 623   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 624     [fp_layout_need_nothing],
 625     AC_RUN_IFELSE(
 626       AC_LANG_PROGRAM(
 627       [[[[
 628 #include <stdlib.h>
 629 #include <stdio.h>
 630 #include <string.h>
 631 #if HAVE_STDINT_H
 632 # include <stdint.h>
 633 #endif
 634 #if HAVE_STDBOOL_H
 635 # include <stdbool.h>
 636 #endif
 637       ]]]],
 638       [[[[
 639         uint64_t i0;
 640         uint64_t i1;
 641         uint8_t c[8];
 642         double d;
 643
 644         d = 8.642135e130;
 645         memcpy ((void *) &i0, (void *) &d, 8);
 646
 647         i1 = i0;
 648         memcpy ((void *) c, (void *) &i1, 8);
 649
 650         if ((c[0] == 0x2f) && (c[1] == 0x25)
 651                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 652                         && (c[4] == 0x43) && (c[5] == 0x2b)
 653                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 654                 return (0);
 655         else
 656                 return (1);
 657       ]]]]),
 658       [fp_layout_need_nothing="yes"],
 659       [fp_layout_need_nothing="no"]
 660     )
 661   )
 662   if test "x$fp_layout_need_nothing" = "xyes"; then
 663     fp_layout_type="nothing"
 664   fi
 665 fi
 666 if test "x$fp_layout_type" = "xunknown"; then
 667   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 668     [fp_layout_need_endianflip],
 669     AC_RUN_IFELSE(
 670       AC_LANG_PROGRAM(
 671       [[[[
 672 #include <stdlib.h>
 673 #include <stdio.h>
 674 #include <string.h>
 675 #if HAVE_STDINT_H
 676 # include <stdint.h>
 677 #endif
 678 #if HAVE_STDBOOL_H
 679 # include <stdbool.h>
 680 #endif
 681 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 682                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 683                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 684                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 685                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 686                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 687                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 688                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 689       ]]]],
 690       [[[[
 691         uint64_t i0;
 692         uint64_t i1;
 693         uint8_t c[8];
 694         double d;
 695
 696         d = 8.642135e130;
 697         memcpy ((void *) &i0, (void *) &d, 8);
 698
 699         i1 = endianflip (i0);
 700         memcpy ((void *) c, (void *) &i1, 8);
 701
 702         if ((c[0] == 0x2f) && (c[1] == 0x25)
 703                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 704                         && (c[4] == 0x43) && (c[5] == 0x2b)
 705                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 706                 return (0);
 707         else
 708                 return (1);
 709       ]]]]),
 710       [fp_layout_need_endianflip="yes"],
 711       [fp_layout_need_endianflip="no"]
 712     )
 713   )
 714   if test "x$fp_layout_need_endianflip" = "xyes"; then
 715     fp_layout_type="endianflip"
 716   fi
 717 fi
 718 if test "x$fp_layout_type" = "xunknown"; then
 719   AC_CACHE_CHECK([if intswap converts to x86 representation],
 720     [fp_layout_need_intswap],
 721     AC_RUN_IFELSE(
 722       AC_LANG_PROGRAM(
 723       [[[[
 724 #include <stdlib.h>
 725 #include <stdio.h>
 726 #include <string.h>
 727 #if HAVE_STDINT_H
 728 # include <stdint.h>
 729 #endif
 730 #if HAVE_STDBOOL_H
 731 # include <stdbool.h>
 732 #endif
 733 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 734                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 735       ]]]],
 736       [[[[
 737         uint64_t i0;
 738         uint64_t i1;
 739         uint8_t c[8];
 740         double d;
 741
 742         d = 8.642135e130;
 743         memcpy ((void *) &i0, (void *) &d, 8);
 744
 745         i1 = intswap (i0);
 746         memcpy ((void *) c, (void *) &i1, 8);
 747
 748         if ((c[0] == 0x2f) && (c[1] == 0x25)
 749                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 750                         && (c[4] == 0x43) && (c[5] == 0x2b)
 751                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 752                 return (0);
 753         else
 754                 return (1);
 755       ]]]]),
 756       [fp_layout_need_intswap="yes"],
 757       [fp_layout_need_intswap="no"]
 758     )
 759   )
 760   if test "x$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$have_getmntent" = "xc"; then
 798         AC_CACHE_CHECK([whether getmntent takes one argument],
 799                 [have_one_getmntent],
 800                 AC_COMPILE_IFELSE(
 801                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 802 #include <mntent.h>
 803 #include "$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                         [have_one_getmntent="yes"],
 812                         [have_one_getmntent="no"]
 813                 )
 814         )
 815         AC_CACHE_CHECK([whether getmntent takes two arguments],
 816                 [have_two_getmntent],
 817                 AC_COMPILE_IFELSE(
 818                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 819 #include <sys/mnttab.h>
 820 #include "$srcdir/src/utils_mount.h"]],
 821                                 [[
 822                                  FILE *fh;
 823                                  struct mnttab mt;
 824                                  int status;
 825                                  fh = fopen ("/etc/mnttab", "r");
 826                                  status = getmntent (fh, &mt);
 827                                 ]]
 828                         ),
 829                         [have_two_getmntent="yes"],
 830                         [have_two_getmntent="no"]
 831                 )
 832         )
 833 fi
 834
 835 # Check for different versions of `getmntent' here..
 836
 837 if test "x$have_getmntent" = "xc"; then
 838         if test "x$have_one_getmntent" = "xyes"; then
 839                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 840                           [Define if the function getmntent exists and takes one argument.])
 841         fi
 842         if test "x$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$with_libesmtp" = "xyes")
1188 # }}}
1189
1190 # --with-libiptc {{{
1191 with_own_libiptc="no"
1192 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1193 [
1194         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1195         then
1196                 LDFLAGS="$LDFLAGS -L$withval/lib"
1197                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1198                 with_libiptc="yes"
1199         else
1200                 with_libiptc="$withval"
1201         fi
1202 ],
1203 [
1204         if test "x$ac_system" = "xLinux"
1205         then
1206                 with_libiptc="yes"
1207         else
1208                 with_libiptc="no (Linux only)"
1209         fi
1210 ])
1211 if test "x$with_libiptc" = "xyes"
1212 then
1213         AC_CHECK_LIB(iptc, iptc_init,
1214         [
1215                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1216         ],
1217         [
1218                 with_libiptc="yes"
1219                 with_own_libiptc="yes"
1220         ])
1221 fi
1222 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" != "xyes"
1223 then
1224         AC_CHECK_HEADERS(libiptc/libiptc.h,
1225         [
1226                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1227         ],
1228         [
1229                 with_libiptc="yes"
1230                 with_own_libiptc="yes"
1231         ])
1232 fi
1233 if test "x$with_libiptc" = "xyes"
1234 then
1235         SAVE_CFLAGS=$CFLAGS
1236         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
1237
1238         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h, [],
1239         [
1240                 with_libiptc="no (Linux iptables headers not found - check KERNEL_DIR)"
1241                 with_own_libiptc="no"
1242         ],
1243         [
1244 #include "$srcdir/src/libiptc/ipt_kernel_headers.h"
1245         ])
1246
1247         CFLAGS=$SAVE_CFLAGS
1248 fi
1249 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1250 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1251 if test "x$with_own_libiptc" = "xyes"
1252 then
1253         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1254 fi
1255 # }}}
1256
1257 # --with-java {{{
1258 with_java_home="$JAVA_HOME"
1259 with_java_vmtype="client"
1260 with_java_cflags=""
1261 with_java_libs=""
1262 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1263 [
1264         if test "x$withval" = "xno"
1265         then
1266                 with_java="no"
1267         else if test "x$withval" = "xyes"
1268         then
1269                 with_java="yes"
1270         else
1271                 with_java_home="$withval"
1272                 with_java="yes"
1273         fi; fi
1274 ],
1275 [with_java="yes"])
1276 if test "x$with_java" = "xyes"
1277 then
1278         if test -d "$with_java_home"
1279         then
1280                 if test -d "$with_java_home/include"
1281                 then
1282                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$with_java_home/include"
1283                 else
1284                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$with_java_home"
1285                 fi
1286
1287                 if test -d "$with_java_home/lib"
1288                 then
1289                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$with_java_home/lib"
1290                 else
1291                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$with_java_home"
1292                 fi
1293         else if test "x$with_java_home" != "x"
1294         then
1295                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
1296         fi; fi
1297 fi
1298
1299 if test "x$JAVA_CPPFLAGS" != "x"
1300 then
1301         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
1302 fi
1303 if test "x$JAVA_CFLAGS" != "x"
1304 then
1305         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
1306 fi
1307 if test "x$JAVA_LDFLAGS" != "x"
1308 then
1309         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
1310 fi
1311
1312 SAVE_CPPFLAGS="$CPPFLAGS"
1313 SAVE_CFLAGS="$CFLAGS"
1314 SAVE_LDFLAGS="$LDFLAGS"
1315 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
1316 CFLAGS="$CFLAGS $JAVA_CFLAGS"
1317 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
1318
1319 if test "x$with_java" = "xyes"
1320 then
1321         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
1322 fi
1323 if test "x$with_java" = "xyes"
1324 then
1325         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
1326         [with_java="yes"],
1327         [with_java="no (libjvm not found)"],
1328         [$JAVA_LIBS])
1329 fi
1330 if test "x$with_java" = "xyes"
1331 then
1332         JAVA_LIBS="$JAVA_LIBS -ljvm"
1333         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
1334 fi
1335
1336 CPPFLAGS="$SAVE_CPPFLAGS"
1337 CFLAGS="$SAVE_CFLAGS"
1338 LDFLAGS="$SAVE_LDFLAGS"
1339
1340 AC_SUBST(JAVA_CPPFLAGS)
1341 AC_SUBST(JAVA_CFLAGS)
1342 AC_SUBST(JAVA_LDFLAGS)
1343 AC_SUBST(JAVA_LIBS)
1344 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
1345 # }}}
1346
1347 # --with-libmysql {{{
1348 with_mysql_config="mysql_config"
1349 with_mysql_cflags=""
1350 with_mysql_libs=""
1351 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
1352 [
1353         if test "x$withval" = "xno"
1354         then
1355                 with_libmysql="no"
1356         else if test "x$withval" = "xyes"
1357         then
1358                 with_libmysql="yes"
1359         else
1360                 if test -f "$withval" && test -x "$withval";
1361                 then
1362                         with_mysql_config="$withval"
1363                 else if test -x "$withval/bin/mysql_config"
1364                 then
1365                         with_mysql_config="$withval/bin/mysql_config"
1366                 fi; fi
1367                 with_libmysql="yes"
1368         fi; fi
1369 ],
1370 [
1371         with_libmysql="yes"
1372 ])
1373 if test "x$with_libmysql" = "xyes"
1374 then
1375         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1376         mysql_config_status=$?
1377
1378         if test $mysql_config_status -ne 0
1379         then
1380                 with_libmysql="no ($with_mysql_config failed)"
1381         else
1382                 SAVE_CPPFLAGS="$CPPFLAGS"
1383                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
1384
1385                 have_mysql_h="no"
1386                 have_mysql_mysql_h="no"
1387                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
1388
1389                 if test "x$have_mysql_h" = "xno"
1390                 then
1391                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
1392                 fi
1393
1394                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
1395                 then
1396                         with_libmysql="no (mysql.h not found)"
1397                 fi
1398
1399                 CPPFLAGS="$SAVE_CPPFLAGS"
1400         fi
1401 fi
1402 if test "x$with_libmysql" = "xyes"
1403 then
1404         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1405         mysql_config_status=$?
1406
1407         if test $mysql_config_status -ne 0
1408         then
1409                 with_libmysql="no ($with_mysql_config failed)"
1410         else
1411                 AC_CHECK_LIB(mysqlclient, mysql_init,
1412                  [with_libmysql="yes"],
1413                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1414                  [$with_mysql_libs])
1415         fi
1416 fi
1417 if test "x$with_libmysql" = "xyes"
1418 then
1419         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1420         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1421         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1422         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1423 fi
1424 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1425 # }}}
1426
1427 # --with-libnetlink {{{
1428 with_libnetlink_cflags=""
1429 with_libnetlink_libs="-lnetlink"
1430 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
1431 [
1432  echo "libnetlink: withval = $withval"
1433  if test "x$withval" = "xyes"
1434  then
1435          with_libnetlink="yes"
1436  else if test "x$withval" = "xno"
1437  then
1438          with_libnetlink="no"
1439  else
1440          if test -d "$withval/include"
1441          then
1442                  with_libnetlink_cflags="-I$withval/include"
1443                  with_libnetlink_libs="-L$withval/lib -lnetlink"
1444                  with_libnetlink="yes"
1445          else
1446                  AC_MSG_ERROR("no such directory: $withval/include")
1447          fi
1448  fi; fi
1449 ],
1450 [
1451  if test "x$ac_system" = "xLinux"
1452  then
1453          with_libnetlink="yes"
1454  else
1455          with_libnetlink="no (Linux only library)"
1456  fi
1457 ])
1458 if test "x$with_libnetlink" = "xyes"
1459 then
1460         SAVE_CFLAGS=$CFLAGS
1461         CFLAGS="$CFLAGS $with_libnetlink_cflags"
1462
1463         with_libnetlink="no (libnetlink.h not found)"
1464
1465         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
1466         [
1467          with_libnetlink="yes"
1468          break
1469         ], [],
1470 [#include <stdio.h>
1471 #include <sys/types.h>
1472 #include <asm/types.h>
1473 #include <sys/socket.h>
1474 #include <linux/netlink.h>
1475 #include <linux/rtnetlink.h>])
1476         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
1477 [#include <stdio.h>
1478 #include <sys/types.h>
1479 #include <asm/types.h>
1480 #include <sys/socket.h>])
1481
1482         AC_COMPILE_IFELSE(
1483 [#include <stdio.h>
1484 #include <sys/types.h>
1485 #include <asm/types.h>
1486 #include <sys/socket.h>
1487 #include <linux/netlink.h>
1488 #include <linux/rtnetlink.h>
1489
1490 int main (void)
1491 {
1492         int retval = TCA_STATS2;
1493         return (retval);
1494 }],
1495         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
1496         []);
1497
1498         AC_COMPILE_IFELSE(
1499 [#include <stdio.h>
1500 #include <sys/types.h>
1501 #include <asm/types.h>
1502 #include <sys/socket.h>
1503 #include <linux/netlink.h>
1504 #include <linux/rtnetlink.h>
1505
1506 int main (void)
1507 {
1508         int retval = TCA_STATS;
1509         return (retval);
1510 }],
1511         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
1512         []);
1513
1514         CFLAGS="$SAVE_CFLAGS"
1515 fi
1516 if test "x$with_libnetlink" = "xyes"
1517 then
1518         AC_CHECK_LIB(netlink, rtnl_open,
1519                      [with_libnetlink="yes"],
1520                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
1521                      [$with_libnetlink_libs])
1522 fi
1523 if test "x$with_libnetlink" = "xyes"
1524 then
1525         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
1526         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
1527         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
1528         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
1529 fi
1530 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
1531 # }}}
1532
1533 # --with-libnetsnmp {{{
1534 with_snmp_config="net-snmp-config"
1535 with_snmp_cflags=""
1536 with_snmp_libs=""
1537 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
1538 [
1539         if test "x$withval" = "xno"
1540         then
1541                 with_libnetsnmp="no"
1542         else if test "x$withval" = "xyes"
1543         then
1544                 with_libnetsnmp="yes"
1545         else
1546                 if test -x "$withval"
1547                 then
1548                         with_snmp_config="$withval"
1549                         with_libnetsnmp="yes"
1550                 else
1551                         with_snmp_config="$withval/bin/net-snmp-config"
1552                         with_libnetsnmp="yes"
1553                 fi
1554         fi; fi
1555 ],
1556 [with_libnetsnmp="yes"])
1557 if test "x$with_libnetsnmp" = "xyes"
1558 then
1559         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
1560         snmp_config_status=$?
1561
1562         if test $snmp_config_status -ne 0
1563         then
1564                 with_libnetsnmp="no ($with_snmp_config failed)"
1565         else
1566                 SAVE_CPPFLAGS="$CPPFLAGS"
1567                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
1568
1569                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
1570
1571                 CPPFLAGS="$SAVE_CPPFLAGS"
1572         fi
1573 fi
1574 if test "x$with_libnetsnmp" = "xyes"
1575 then
1576         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
1577         snmp_config_status=$?
1578
1579         if test $snmp_config_status -ne 0
1580         then
1581                 with_libnetsnmp="no ($with_snmp_config failed)"
1582         else
1583                 AC_CHECK_LIB(netsnmp, init_snmp,
1584                 [with_libnetsnmp="yes"],
1585                 [with_libnetsnmp="no (libnetsnmp not found)"],
1586                 [$with_snmp_libs])
1587         fi
1588 fi
1589 if test "x$with_libnetsnmp" = "xyes"
1590 then
1591         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
1592         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
1593         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
1594         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
1595 fi
1596 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
1597 # }}}
1598
1599 # --with-liboconfig {{{
1600 with_own_liboconfig="no"
1601 liboconfig_LDFLAGS="$LDFLAGS"
1602 liboconfig_CPPFLAGS="$CPPFLAGS"
1603 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
1604 [
1605         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1606         then
1607                 if test -d "$withval/lib"
1608                 then
1609                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
1610                 fi
1611                 if test -d "$withval/include"
1612                 then
1613                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
1614                 fi
1615         fi
1616         if test "x$withval" = "xno"
1617         then
1618                 AC_MSG_ERROR("liboconfig is required")
1619         fi
1620 ],
1621 [
1622         with_liboconfig="yes"
1623 ])
1624
1625 save_LDFLAGS="$LDFLAGS"
1626 save_CPPFLAGS="$CPPFLAGS"
1627 LDFLAGS="$liboconfig_LDFLAGS"
1628 CPPFLAGS="$liboconfig_CPPFLAGS"
1629 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
1630 [
1631         with_liboconfig="yes"
1632         with_own_liboconfig="no"
1633 ],
1634 [
1635         with_liboconfig="yes"
1636         with_own_liboconfig="yes"
1637         LDFLAGS="$save_LDFLAGS"
1638         CPPFLAGS="$save_CPPFLAGS"
1639 ])
1640
1641 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
1642 if test "x$with_own_liboconfig" = "xyes"
1643 then
1644         with_liboconfig="yes (shipped version)"
1645 fi
1646 # }}}
1647
1648 # --with-liboping {{{
1649 with_own_liboping="no"
1650 liboping_LDFLAGS="$LDFLAGS"
1651 liboping_CPPFLAGS="$CPPFLAGS"
1652 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
1653 [
1654         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1655         then
1656                 if test -d "$withval/lib"
1657                 then
1658                         liboping_LDFLAGS="$LDFLAGS -L$withval/lib"
1659                 fi
1660                 if test -d "$withval/include"
1661                 then
1662                         liboping_CPPFLAGS="$CPPFLAGS -I$withval/include"
1663                 fi
1664         fi
1665         if test "x$withval" = "xno"
1666         then
1667                 with_liboping="no"
1668                 with_own_liboping="no"
1669         else if test "x$withval" = "xyes"
1670         then
1671                 with_liboping="yes"
1672         fi; fi
1673 ],
1674 [
1675         with_liboping="yes"
1676 ])
1677
1678 if test "x$with_liboping" = "xyes"
1679 then
1680         save_LDFLAGS="$LDFLAGS"
1681         save_CPPFLAGS="$CPPFLAGS"
1682         LDFLAGS="$liboping_LDFLAGS"
1683         CPPFLAGS="$liboping_CPPFLAGS"
1684         AC_CHECK_LIB(oping, ping_construct,
1685         [
1686                 with_liboping="yes"
1687                 with_own_liboping="no"
1688         ],
1689         [
1690                 with_liboping="yes"
1691                 with_own_liboping="yes"
1692                 LDFLAGS="$save_LDFLAGS"
1693                 CPPFLAGS="$save_CPPFLAGS"
1694         ])
1695 fi
1696 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
1697 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOPING, test "x$with_own_liboping" = "xyes")
1698 # }}}
1699
1700 # --with-oracle {{{
1701 with_oracle_cppflags=""
1702 with_oracle_libs=""
1703 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
1704 [
1705         if test "x$withval" = "xyes"
1706         then
1707                 if test "x$ORACLE_HOME" = "x"
1708                 then
1709                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
1710                 fi
1711                 with_oracle="yes"
1712         else if test "x$withval" = "xno"
1713         then
1714                 with_oracle="no"
1715         else
1716                 with_oracle="yes"
1717                 ORACLE_HOME="$withval"
1718         fi; fi
1719 ],
1720 [
1721         if test "x$ORACLE_HOME" = "x"
1722         then
1723                 with_oracle="no (ORACLE_HOME is not set)"
1724         else
1725                 with_oracle="yes"
1726         fi
1727 ])
1728 if test "x$ORACLE_HOME" != "x"
1729 then
1730         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
1731
1732         if test -e "$ORACLE_HOME/lib/ldflags"
1733         then
1734                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
1735         fi
1736         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
1737         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
1738 fi
1739 if test "x$with_oracle" = "xyes"
1740 then
1741         SAVE_CPPFLAGS="$CPPFLAGS"
1742         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
1743
1744         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
1745
1746         CPPFLAGS="$SAVE_CPPFLAGS"
1747 fi
1748 if test "x$with_oracle" = "xyes"
1749 then
1750         SAVE_CPPFLAGS="$CPPFLAGS"
1751         SAVE_LDFLAGS="$LDFLAGS"
1752         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
1753         LDFLAGS="$LDFLAGS $with_oracle_libs"
1754
1755         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
1756
1757         CPPFLAGS="$SAVE_CPPFLAGS"
1758         LDFLAGS="$SAVE_LDFLAGS"
1759 fi
1760 if test "x$with_oracle" = "xyes"
1761 then
1762         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
1763         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
1764         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
1765         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
1766 fi
1767 # }}}
1768
1769 # --with-libowcapi {{{
1770 with_libowcapi_cppflags=""
1771 with_libowcapi_libs="-lowcapi"
1772 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
1773 [
1774         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1775         then
1776                 with_libowcapi_cppflags="-I$withval/include"
1777                 with_libowcapi_libs="-L$withval/lib -lowcapi"
1778                 with_libowcapi="yes"
1779         else
1780                 with_libowcapi="$withval"
1781         fi
1782 ],
1783 [
1784         with_libowcapi="yes"
1785 ])
1786 if test "x$with_libowcapi" = "xyes"
1787 then
1788         SAVE_CPPFLAGS="$CPPFLAGS"
1789         CPPFLAGS="$with_libowcapi_cppflags"
1790
1791         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
1792
1793         CPPFLAGS="$SAVE_CPPFLAGS"
1794 fi
1795 if test "x$with_libowcapi" = "xyes"
1796 then
1797         SAVE_LDFLAGS="$LDFLAGS"
1798         SAVE_CPPFLAGS="$CPPFLAGS"
1799         LDFLAGS="$with_libowcapi_libs"
1800         CPPFLAGS="$with_libowcapi_cppflags"
1801
1802         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
1803
1804         LDFLAGS="$SAVE_LDFLAGS"
1805         CPPFLAGS="$SAVE_CPPFLAGS"
1806 fi
1807 if test "x$with_libowcapi" = "xyes"
1808 then
1809         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
1810         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
1811         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
1812         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
1813 fi
1814 # }}}
1815
1816 # --with-libpcap {{{
1817 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
1818 [
1819         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1820         then
1821                 LDFLAGS="$LDFLAGS -L$withval/lib"
1822                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1823                 with_libpcap="yes"
1824         else
1825                 with_libpcap="$withval"
1826         fi
1827 ],
1828 [
1829         with_libpcap="yes"
1830 ])
1831 if test "x$with_libpcap" = "xyes"
1832 then
1833         AC_CHECK_LIB(pcap, pcap_open_live,
1834         [
1835                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
1836         ], [with_libpcap="no (libpcap not found)"])
1837 fi
1838 if test "x$with_libpcap" = "xyes"
1839 then
1840         AC_CHECK_HEADERS(pcap.h,
1841         [
1842                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
1843         ], [with_libpcap="no (pcap.h not found)"])
1844 fi
1845 if test "x$with_libpcap" = "xyes"
1846 then
1847         collect_libpcap=1
1848 else
1849         collect_libpcap=0
1850 fi
1851 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
1852         [Wether or not to use the pcap library])
1853 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
1854 # }}}
1855
1856 # --with-libperl {{{
1857 perl_interpreter="perl"
1858 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
1859 [
1860         if test -x "$withval"
1861         then
1862                 perl_interpreter="$withval"
1863                 with_libperl="yes"
1864         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
1865         then
1866                 LDFLAGS="$LDFLAGS -L$withval/lib"
1867                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1868                 perl_interpreter="$withval/bin/perl"
1869                 with_libperl="yes"
1870         else
1871                 with_libperl="$withval"
1872         fi; fi
1873 ],
1874 [
1875         with_libperl="yes"
1876 ])
1877
1878 AC_MSG_CHECKING([for perl])
1879 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
1880 if test -x "$perl_interpreter"
1881 then
1882         AC_MSG_RESULT([yes ($perl_interpreter)])
1883 else
1884         perl_interpreter=""
1885         AC_MSG_RESULT([no])
1886 fi
1887
1888 AC_SUBST(PERL, "$perl_interpreter")
1889
1890 if test "x$with_libperl" = "xyes" \
1891         && test -n "$perl_interpreter"
1892 then
1893   SAVE_CFLAGS=$CFLAGS
1894   SAVE_LDFLAGS=$LDFLAGS
1895   PERL_CFLAGS=`$perl_interpreter -MExtUtils::Embed -e ccopts`
1896   PERL_LDFLAGS=`$perl_interpreter -MExtUtils::Embed -e ldopts`
1897   CFLAGS="$CFLAGS $PERL_CFLAGS"
1898   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1899
1900   AC_CACHE_CHECK([for libperl],
1901     [have_libperl],
1902     AC_LINK_IFELSE(
1903       AC_LANG_PROGRAM(
1904       [[
1905 #define PERL_NO_GET_CONTEXT
1906 #include <EXTERN.h>
1907 #include <perl.h>
1908 #include <XSUB.h>
1909       ]],
1910       [[
1911        dTHX;
1912        load_module (PERL_LOADMOD_NOIMPORT,
1913                          newSVpv ("Collectd::Plugin::FooBar", 24),
1914                          Nullsv);
1915       ]]),
1916       [have_libperl="yes"],
1917       [have_libperl="no"]
1918     )
1919   )
1920
1921   if test "x$have_libperl" = "xyes"
1922   then
1923           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
1924           AC_SUBST(PERL_CFLAGS)
1925           AC_SUBST(PERL_LDFLAGS)
1926   else
1927           with_libperl="no"
1928   fi
1929
1930   CFLAGS=$SAVE_CFLAGS
1931   LDFLAGS=$SAVE_LDFLAGS
1932 else if test -z "$perl_interpreter"; then
1933   with_libperl="no (no perl interpreter found)"
1934   have_libperl="no"
1935 fi; fi
1936 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
1937
1938 if test "x$with_libperl" = "xyes"
1939 then
1940         SAVE_CFLAGS=$CFLAGS
1941         SAVE_LDFLAGS=$LDFLAGS
1942         CFLAGS="$CFLAGS $PERL_CFLAGS"
1943         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1944
1945         AC_CACHE_CHECK([if perl supports ithreads],
1946                 [have_perl_ithreads],
1947                 AC_LINK_IFELSE(
1948                         AC_LANG_PROGRAM(
1949                         [[
1950 #include <EXTERN.h>
1951 #include <perl.h>
1952 #include <XSUB.h>
1953
1954 #if !defined(USE_ITHREADS)
1955 # error "Perl does not support ithreads!"
1956 #endif /* !defined(USE_ITHREADS) */
1957                         ]],
1958                         [[ ]]),
1959                         [have_perl_ithreads="yes"],
1960                         [have_perl_ithreads="no"]
1961                 )
1962         )
1963
1964         if test "x$have_perl_ithreads" = "xyes"
1965         then
1966                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
1967         fi
1968
1969         CFLAGS=$SAVE_CFLAGS
1970         LDFLAGS=$SAVE_LDFLAGS
1971 fi
1972
1973 have_broken_perl_load_module="no"
1974 if test "x$with_libperl" = "xyes"
1975 then
1976         SAVE_CFLAGS=$CFLAGS
1977         SAVE_LDFLAGS=$LDFLAGS
1978         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
1979         # (see issues #41 and #42)
1980         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
1981         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
1982
1983         AC_CACHE_CHECK([for broken Perl_load_module()],
1984                 [have_broken_perl_load_module],
1985                 AC_LINK_IFELSE(
1986                         AC_LANG_PROGRAM(
1987                         [[
1988 #define PERL_NO_GET_CONTEXT
1989 #include <EXTERN.h>
1990 #include <perl.h>
1991 #include <XSUB.h>
1992                         ]],
1993                         [[
1994                          dTHX;
1995                          load_module (PERL_LOADMOD_NOIMPORT,
1996                              newSVpv ("Collectd::Plugin::FooBar", 24),
1997                              Nullsv);
1998                         ]]),
1999                         [have_broken_perl_load_module="no"],
2000                         [have_broken_perl_load_module="yes"]
2001                 )
2002         )
2003
2004         CFLAGS=$SAVE_CFLAGS
2005         LDFLAGS=$SAVE_LDFLAGS
2006 fi
2007 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
2008                 test "x$have_broken_perl_load_module" = "xyes")
2009
2010 if test "x$with_libperl" = "xyes"
2011 then
2012         SAVE_CFLAGS=$CFLAGS
2013         SAVE_LDFLAGS=$LDFLAGS
2014         CFLAGS="$CFLAGS $PERL_CFLAGS"
2015         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2016
2017         AC_CHECK_MEMBER(
2018                 [struct mgvtbl.svt_local],
2019                 [have_struct_mgvtbl_svt_local="yes"],
2020                 [have_struct_mgvtbl_svt_local="no"],
2021                 [
2022 #include <EXTERN.h>
2023 #include <perl.h>
2024 #include <XSUB.h>
2025                 ])
2026
2027         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
2028         then
2029                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
2030                                   [Define if Perl's struct mgvtbl has member svt_local.])
2031         fi
2032
2033         CFLAGS=$SAVE_CFLAGS
2034         LDFLAGS=$SAVE_LDFLAGS
2035 fi
2036 # }}}
2037
2038 # --with-libpq {{{
2039 with_pg_config="pg_config"
2040 with_libpq_includedir=""
2041 with_libpq_libdir=""
2042 with_libpq_cppflags=""
2043 with_libpq_ldflags=""
2044 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2045         [Path to libpq.])],
2046 [
2047         if test "x$withval" = "xno"
2048         then
2049                 with_libpq="no"
2050         else if test "x$withval" = "xyes"
2051         then
2052                 with_libpq="yes"
2053         else
2054                 if test -f "$withval" && test -x "$withval";
2055                 then
2056                         with_pg_config="$withval"
2057                 else if test -x "$withval/bin/pg_config"
2058                 then
2059                         with_pg_config="$withval/bin/pg_config"
2060                 fi; fi
2061                 with_libpq="yes"
2062         fi; fi
2063 ],
2064 [
2065         with_libpq="yes"
2066 ])
2067 if test "x$with_libpq" = "xyes"
2068 then
2069         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2070         pg_config_status=$?
2071
2072         if test $pg_config_status -eq 0
2073         then
2074                 if test -n "$with_libpq_includedir"; then
2075                         for dir in $with_libpq_includedir; do
2076                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2077                         done
2078                 fi
2079         else
2080                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2081         fi
2082
2083         SAVE_CPPFLAGS="$CPPFLAGS"
2084         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2085
2086         AC_CHECK_HEADERS(libpq-fe.h, [],
2087                 [with_libpq="no (libpq-fe.h not found)"], [])
2088
2089         CPPFLAGS="$SAVE_CPPFLAGS"
2090 fi
2091 if test "x$with_libpq" = "xyes"
2092 then
2093         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2094         pg_config_status=$?
2095
2096         if test $pg_config_status -eq 0
2097         then
2098                 if test -n "$with_libpq_libdir"; then
2099                         for dir in $with_libpq_libdir; do
2100                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2101                         done
2102                 fi
2103         else
2104                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2105         fi
2106
2107         SAVE_LDFLAGS="$LDFLAGS"
2108         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2109
2110         AC_CHECK_LIB(pq, PQconnectdb,
2111                 [with_libpq="yes"],
2112                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2113
2114         LDFLAGS="$SAVE_LDFLAGS"
2115 fi
2116 if test "x$with_libpq" = "xyes"
2117 then
2118         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2119         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2120         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2121         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2122 fi
2123 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2124 # }}}
2125
2126 # --with-libpthread {{{
2127 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
2128 [       if test "x$withval" != "xno" \
2129                 && test "x$withval" != "xyes"
2130         then
2131                 LDFLAGS="$LDFLAGS -L$withval/lib"
2132                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2133                 with_libpthread="yes"
2134         else
2135                 if test "x$withval" = "xno"
2136                 then
2137                         with_libpthread="no (disabled)"
2138                 fi
2139         fi
2140 ], [with_libpthread="yes"])
2141 if test "x$with_libpthread" = "xyes"
2142 then
2143         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
2144 fi
2145
2146 if test "x$with_libpthread" = "xyes"
2147 then
2148         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
2149 fi
2150 if test "x$with_libpthread" = "xyes"
2151 then
2152         collect_pthread=1
2153 else
2154         collect_pthread=0
2155 fi
2156 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
2157         [Wether or not to use pthread (POSIX threads) library])
2158 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
2159 # }}}
2160
2161 # --with-librrd {{{
2162 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
2163 librrd_cflags=""
2164 librrd_ldflags=""
2165 librrd_threadsafe="yes"
2166 librrd_rrdc_update="no"
2167 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
2168 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
2169         then
2170                 librrd_cflags="-I$withval/include"
2171                 librrd_ldflags="-L$withval/lib"
2172                 with_librrd="yes"
2173         else
2174                 with_librrd="$withval"
2175         fi
2176 ], [with_librrd="yes"])
2177 if test "x$with_librrd" = "xyes"
2178 then
2179         SAVE_CPPFLAGS="$CPPFLAGS"
2180         SAVE_LDFLAGS="$LDFLAGS"
2181
2182         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2183         LDFLAGS="$LDFLAGS $librrd_ldflags"
2184
2185         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
2186
2187         CPPFLAGS="$SAVE_CPPFLAGS"
2188         LDFLAGS="$SAVE_LDFLAGS"
2189 fi
2190 if test "x$with_librrd" = "xyes"
2191 then
2192         SAVE_CPPFLAGS="$CPPFLAGS"
2193         SAVE_LDFLAGS="$LDFLAGS"
2194
2195         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2196         LDFLAGS="$LDFLAGS $librrd_ldflags"
2197
2198         AC_CHECK_LIB(rrd_th, rrd_update_r,
2199         [with_librrd="yes"
2200          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
2201         ],
2202         [librrd_threadsafe="no"
2203          AC_CHECK_LIB(rrd, rrd_update,
2204          [with_librrd="yes"
2205           librrd_ldflags="$librrd_ldflags -lrrd -lm"
2206          ],
2207          [with_librrd="no (symbol 'rrd_update' not found)"],
2208          [-lm])
2209         ],
2210         [-lm])
2211
2212         if test "x$librrd_threadsafe" = "xyes"
2213         then
2214                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2215         else
2216                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2217         fi
2218
2219         CPPFLAGS="$SAVE_CPPFLAGS"
2220         LDFLAGS="$SAVE_LDFLAGS"
2221 fi
2222 if test "x$with_librrd" = "xyes"
2223 then
2224         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
2225         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
2226         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
2227         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
2228 fi
2229 if test "x$librrd_threadsafe" = "xyes"
2230 then
2231         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
2232 fi
2233 # }}}
2234
2235 # --with-libsensors {{{
2236 with_sensors_cflags=""
2237 with_sensors_ldflags=""
2238 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
2239 [
2240         if test "x$withval" = "xno"
2241         then
2242                 with_libsensors="no"
2243         else
2244                 with_libsensors="yes"
2245                 if test "x$withval" != "xyes"
2246                 then
2247                         with_sensors_cflags="-I$withval/include"
2248                         with_sensors_ldflags="-L$withval/lib"
2249                         with_libsensors="yes"
2250                 fi
2251         fi
2252 ],
2253 [
2254         if test "x$ac_system" = "xLinux"
2255         then
2256                 with_libsensors="yes"
2257         else
2258                 with_libsensors="no (Linux only library)"
2259         fi
2260 ])
2261 if test "x$with_libsensors" = "xyes"
2262 then
2263         SAVE_CPPFLAGS="$CPPFLAGS"
2264         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2265
2266 #       AC_CHECK_HEADERS(sensors/sensors.h,
2267 #       [
2268 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
2269 #       ],
2270 #       [with_libsensors="no (sensors/sensors.h not found)"])
2271         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
2272
2273         CPPFLAGS="$SAVE_CPPFLAGS"
2274 fi
2275 if test "x$with_libsensors" = "xyes"
2276 then
2277         SAVE_CPPFLAGS="$CPPFLAGS"
2278         SAVE_LDFLAGS="$LDFLAGS"
2279         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2280         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
2281
2282         AC_CHECK_LIB(sensors, sensors_init,
2283         [
2284                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
2285         ],
2286         [with_libsensors="no (libsensors not found)"])
2287
2288         CPPFLAGS="$SAVE_CPPFLAGS"
2289         LDFLAGS="$SAVE_LDFLAGS"
2290 fi
2291 if test "x$with_libsensors" = "xyes"
2292 then
2293         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
2294         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
2295         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
2296         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
2297 fi
2298 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
2299 # }}}
2300
2301 # --with-libstatgrab {{{
2302 with_libstatgrab_cflags=""
2303 with_libstatgrab_ldflags=""
2304 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
2305 [
2306  if test "x$withval" != "xno" \
2307    && test "x$withval" != "xyes"
2308  then
2309    with_libstatgrab_cflags="-I$withval/include"
2310    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
2311    with_libstatgrab="yes"
2312    with_libstatgrab_pkg_config="no"
2313  else
2314    with_libstatgrab="$withval"
2315    with_libstatgrab_pkg_config="yes"
2316  fi
2317  ],
2318 [
2319  with_libstatgrab="yes"
2320  with_libstatgrab_pkg_config="yes"
2321 ])
2322
2323 if test "x$with_libstatgrab" = "xyes" \
2324   && test "x$with_libstatgrab_pkg_config" = "xyes"
2325 then
2326   if test "x$PKG_CONFIG" != "x"
2327   then
2328     AC_MSG_CHECKING([pkg-config for libstatgrab])
2329     temp_result="found"
2330     $PKG_CONFIG --exists libstatgrab 2>/dev/null
2331     if test "$?" != "0"
2332     then
2333       with_libstatgrab_pkg_config="no"
2334       with_libstatgrab="no ($PKG_CONFIG doesn't know libstatgrab)"
2335       temp_result="not found"
2336     fi
2337     AC_MSG_RESULT([$temp_result])
2338   else
2339     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
2340     with_libstatgrab_pkg_config="no"
2341     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
2342   fi
2343 fi
2344
2345 if test "x$with_libstatgrab" = "xyes" \
2346   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2347   && test "x$with_libstatgrab_cflags" = "x"
2348 then
2349   AC_MSG_CHECKING([for libstatgrab CFLAGS])
2350   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
2351   if test "$?" = "0"
2352   then
2353     with_libstatgrab_cflags="$temp_result"
2354   else
2355     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
2356     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
2357   fi
2358   AC_MSG_RESULT([$temp_result])
2359 fi
2360
2361 if test "x$with_libstatgrab" = "xyes" \
2362   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2363   && test "x$with_libstatgrab_ldflags" = "x"
2364 then
2365   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
2366   temp_result="`$PKG_CONFIG --libs libstatgrab`"
2367   if test "$?" = "0"
2368   then
2369     with_libstatgrab_ldflags="$temp_result"
2370   else
2371     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
2372     temp_result="$PKG_CONFIG --libs libstatgrab failed"
2373   fi
2374   AC_MSG_RESULT([$temp_result])
2375 fi
2376
2377 if test "x$with_libstatgrab" = "xyes"
2378 then
2379   SAVE_CPPFLAGS="$CPPFLAGS"
2380   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
2381
2382   AC_CHECK_HEADERS(statgrab.h,
2383                    [with_libstatgrab="yes"],
2384                    [with_libstatgrab="no (statgrab.h not found)"])
2385
2386   CPPFLAGS="$SAVE_CPPFLAGS"
2387 fi
2388
2389 if test "x$with_libstatgrab" = "xyes"
2390 then
2391   SAVE_CFLAGS="$CFLAGS"
2392   SAVE_LDFLAGS="$LDFLAGS"
2393
2394   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
2395   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
2396
2397   AC_CHECK_LIB(statgrab, sg_init,
2398                [with_libstatgrab="yes"],
2399                [with_libstatgrab="no (symbol sg_init not found)"])
2400
2401   CFLAGS="$SAVE_CFLAGS"
2402   LDFLAGS="$SAVE_LDFLAGS"
2403 fi
2404
2405 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
2406 if test "x$with_libstatgrab" = "xyes"
2407 then
2408   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
2409   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
2410   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
2411   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
2412   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
2413 fi
2414 # }}}
2415
2416 # --with-libupsclient {{{
2417 with_libupsclient_config=""
2418 with_libupsclient_cflags=""
2419 with_libupsclient_libs=""
2420 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2421 [
2422         if test "x$withval" = "xno"
2423         then
2424                 with_libupsclient="no"
2425         else if test "x$withval" = "xyes"
2426         then
2427                 with_libupsclient="use_pkgconfig"
2428         else
2429                 if test -x "$withval"
2430                 then
2431                         with_libupsclient_config="$withval"
2432                         with_libupsclient="use_libupsclient_config"
2433                 else if test -x "$withval/bin/libupsclient-config"
2434                 then
2435                         with_libupsclient_config="$withval/bin/net-snmp-config"
2436                         with_libupsclient="use_libupsclient_config"
2437                 else
2438                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
2439                         with_libupsclient_cflags="-I$withval/include"
2440                         with_libupsclient_libs="-L$withval/lib -lupsclient"
2441                         with_libupsclient="yes"
2442                 fi; fi
2443         fi; fi
2444 ],
2445 [with_libupsclient="use_pkgconfig"])
2446
2447 # configure using libupsclient-config
2448 if test "x$with_libupsclient" = "xuse_libupsclient_config"
2449 then
2450         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
2451         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
2452         if test $? -ne 0
2453         then
2454                 with_libupsclient="no ($with_libupsclient_config failed)"
2455         fi
2456         with_libupsclient_libs="`$with_libupsclient_config --libs`"
2457         if test $? -ne 0
2458         then
2459                 with_libupsclient="no ($with_libupsclient_config failed)"
2460         fi
2461 fi
2462 if test "x$with_libupsclient" = "xuse_libupsclient_config"
2463 then
2464         with_libupsclient="yes"
2465 fi
2466
2467 # configure using pkg-config
2468 if test "x$with_libupsclient" = "xuse_pkgconfig"
2469 then
2470         if test "x$PKG_CONFIG" = "x"
2471         then
2472                 with_libupsclient="no (Don't have pkg-config)"
2473         fi
2474 fi
2475 if test "x$with_libupsclient" = "xuse_pkgconfig"
2476 then
2477         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
2478         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
2479         if test $? -ne 0
2480         then
2481                 with_libupsclient="no (pkg-config doesn't know library)"
2482         fi
2483 fi
2484 if test "x$with_libupsclient" = "xuse_pkgconfig"
2485 then
2486         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
2487         if test $? -ne 0
2488         then
2489                 with_libupsclient="no ($PKG_CONFIG failed)"
2490         fi
2491         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
2492         if test $? -ne 0
2493         then
2494                 with_libupsclient="no ($PKG_CONFIG failed)"
2495         fi
2496 fi
2497 if test "x$with_libupsclient" = "xuse_pkgconfig"
2498 then
2499         with_libupsclient="yes"
2500 fi
2501
2502 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
2503 # the actual checks.
2504 if test "x$with_libupsclient" = "xyes"
2505 then
2506         SAVE_CPPFLAGS="$CPPFLAGS"
2507         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
2508
2509         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
2510
2511         CPPFLAGS="$SAVE_CPPFLAGS"
2512 fi
2513 if test "x$with_libupsclient" = "xyes"
2514 then
2515         SAVE_CPPFLAGS="$CPPFLAGS"
2516         SAVE_LDFLAGS="$LDFLAGS"
2517
2518         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
2519         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
2520
2521         AC_CHECK_LIB(upsclient, upscli_connect,
2522                      [with_libupsclient="yes"],
2523                      [with_libupsclient="no (symbol upscli_connect not found)"])
2524
2525         CPPFLAGS="$SAVE_CPPFLAGS"
2526         LDFLAGS="$SAVE_LDFLAGS"
2527 fi
2528 if test "x$with_libupsclient" = "xyes"
2529 then
2530         SAVE_CPPFLAGS="$CPPFLAGS"
2531         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
2532
2533         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
2534 [#include <stdlib.h>
2535 #include <stdio.h>
2536 #include <upsclient.h>])
2537
2538         CPPFLAGS="$SAVE_CPPFLAGS"
2539 fi
2540 if test "x$with_libupsclient" = "xyes"
2541 then
2542         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
2543         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
2544         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
2545         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
2546 fi
2547 # }}}
2548
2549 # --with-libxmms {{{
2550 with_xmms_config="xmms-config"
2551 with_xmms_cflags=""
2552 with_xmms_libs=""
2553 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
2554 [
2555         if test "x$withval" != "xno" \
2556                 && test "x$withval" != "xyes"
2557         then
2558                 if test -f "$withval" && test -x "$withval";
2559                 then
2560                         with_xmms_config="$withval"
2561                 else if test -x "$withval/bin/xmms-config"
2562                 then
2563                         with_xmms_config="$withval/bin/xmms-config"
2564                 fi; fi
2565                 with_libxmms="yes"
2566         else if test "x$withval" = "xno"
2567         then
2568                 with_libxmms="no"
2569         else
2570                 with_libxmms="yes"
2571         fi; fi
2572 ],
2573 [
2574         with_libxmms="yes"
2575 ])
2576 if test "x$with_libxmms" = "xyes"
2577 then
2578         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
2579         xmms_config_status=$?
2580
2581         if test $xmms_config_status -ne 0
2582         then
2583                 with_libxmms="no"
2584         fi
2585 fi
2586 if test "x$with_libxmms" = "xyes"
2587 then
2588         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
2589         xmms_config_status=$?
2590
2591         if test $xmms_config_status -ne 0
2592         then
2593                 with_libxmms="no"
2594         fi
2595 fi
2596 if test "x$with_libxmms" = "xyes"
2597 then
2598         AC_CHECK_LIB(xmms, xmms_remote_get_info,
2599         [
2600                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
2601                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
2602                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
2603                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
2604         ],
2605         [
2606                 with_libxmms="no"
2607         ],
2608         [$with_xmms_libs])
2609 fi
2610 with_libxmms_numeric=0
2611 if test "x$with_libxmms" = "xyes"
2612 then
2613         with_libxmms_numeric=1
2614 fi
2615 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
2616 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
2617 # }}}
2618
2619 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
2620 with_libxml2="no (pkg-config isn't available)"
2621 with_libxml2_cflags=""
2622 with_libxml2_ldflags=""
2623 with_libvirt="no (pkg-config isn't available)"
2624 with_libvirt_cflags=""
2625 with_libvirt_ldflags=""
2626 if test "x$PKG_CONFIG" != "x"
2627 then
2628         pkg-config --exists 'libxml-2.0' 2>/dev/null
2629         if test "$?" = "0"
2630         then
2631                 with_libxml2="yes"
2632         else
2633                 with_libxml2="no (pkg-config doesn't know library)"
2634         fi
2635
2636         pkg-config --exists libvirt 2>/dev/null
2637         if test "$?" = "0"
2638         then
2639                 with_libvirt="yes"
2640         else
2641                 with_libvirt="no (pkg-config doesn't know library)"
2642         fi
2643 fi
2644 if test "x$with_libxml2" = "xyes"
2645 then
2646         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
2647         if test $? -ne 0
2648         then
2649                 with_libxml2="no"
2650         fi
2651         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
2652         if test $? -ne 0
2653         then
2654                 with_libxml2="no"
2655         fi
2656 fi
2657 if test "x$with_libxml2" = "xyes"
2658 then
2659         SAVE_CPPFLAGS="$CPPFLAGS"
2660         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
2661
2662         AC_CHECK_HEADERS(libxml/parser.h, [],
2663                       [with_libxml2="no (libxml/parser.h not found)"])
2664
2665         CPPFLAGS="$SAVE_CPPFLAGS"
2666 fi
2667 if test "x$with_libxml2" = "xyes"
2668 then
2669         SAVE_CFLAGS="$CFLAGS"
2670         SAVE_LDFLAGS="$LDFLAGS"
2671
2672         CFLAGS="$CFLAGS $with_libxml2_cflags"
2673         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
2674
2675         AC_CHECK_LIB(xml2, xmlXPathEval,
2676                      [with_libxml2="yes"],
2677                      [with_libxml2="no (symbol xmlXPathEval not found)"])
2678
2679         CFLAGS="$SAVE_CFLAGS"
2680         LDFLAGS="$SAVE_LDFLAGS"
2681 fi
2682 dnl Add the right compiler flags and libraries.
2683 if test "x$with_libxml2" = "xyes"; then
2684         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
2685         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
2686         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
2687         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
2688 fi
2689 if test "x$with_libvirt" = "xyes"
2690 then
2691         with_libvirt_cflags="`pkg-config --cflags libvirt`"
2692         if test $? -ne 0
2693         then
2694                 with_libvirt="no"
2695         fi
2696         with_libvirt_ldflags="`pkg-config --libs libvirt`"
2697         if test $? -ne 0
2698         then
2699                 with_libvirt="no"
2700         fi
2701 fi
2702 if test "x$with_libvirt" = "xyes"
2703 then
2704         SAVE_CPPFLAGS="$CPPFLAGS"
2705         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
2706
2707         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
2708                       [with_libvirt="no (libvirt/libvirt.h not found)"])
2709
2710         CPPFLAGS="$SAVE_CPPFLAGS"
2711 fi
2712 if test "x$with_libvirt" = "xyes"
2713 then
2714         SAVE_CFLAGS="$CFLAGS"
2715         SAVE_LDFLAGS="$LDFLAGS"
2716
2717         CFLAGS="$CFLAGS $with_libvirt_cflags"
2718         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
2719
2720         AC_CHECK_LIB(virt, virDomainBlockStats,
2721                      [with_libvirt="yes"],
2722                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
2723
2724         CFLAGS="$SAVE_CFLAGS"
2725         LDFLAGS="$SAVE_LDFLAGS"
2726 fi
2727 dnl Add the right compiler flags and libraries.
2728 if test "x$with_libvirt" = "xyes"; then
2729         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
2730         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
2731         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
2732         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
2733 fi
2734 # }}}
2735
2736 # $PKG_CONFIG --exists OpenIPMIpthread {{{
2737 with_libopenipmipthread="yes"
2738 with_libopenipmipthread_cflags=""
2739 with_libopenipmipthread_libs=""
2740
2741 AC_MSG_CHECKING([for pkg-config])
2742 temp_result="no"
2743 if test "x$PKG_CONFIG" = "x"
2744 then
2745         with_libopenipmipthread="no"
2746         temp_result="no"
2747 else
2748         temp_result="$PKG_CONFIG"
2749 fi
2750 AC_MSG_RESULT([$temp_result])
2751
2752 if test "x$with_libopenipmipthread" = "xyes"
2753 then
2754         AC_MSG_CHECKING([for libOpenIPMIpthread])
2755         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
2756         if test "$?" != "0"
2757         then
2758                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
2759         fi
2760         AC_MSG_RESULT([$with_libopenipmipthread])
2761 fi
2762
2763 if test "x$with_libopenipmipthread" = "xyes"
2764 then
2765         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
2766         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
2767         if test "$?" = "0"
2768         then
2769                 with_libopenipmipthread_cflags="$temp_result"
2770         else
2771                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
2772                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
2773         fi
2774         AC_MSG_RESULT([$temp_result])
2775 fi
2776
2777 if test "x$with_libopenipmipthread" = "xyes"
2778 then
2779         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
2780         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
2781         if test "$?" = "0"
2782         then
2783                 with_libopenipmipthread_ldflags="$temp_result"
2784         else
2785                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
2786                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
2787         fi
2788         AC_MSG_RESULT([$temp_result])
2789 fi
2790
2791 if test "x$with_libopenipmipthread" = "xyes"
2792 then
2793         SAVE_CPPFLAGS="$CPPFLAGS"
2794         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
2795
2796         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
2797                          [with_libopenipmipthread="yes"],
2798                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
2799 [#include <OpenIPMI/ipmiif.h>
2800 #include <OpenIPMI/ipmi_err.h>
2801 #include <OpenIPMI/ipmi_posix.h>
2802 #include <OpenIPMI/ipmi_conn.h>
2803 ])
2804
2805         CPPFLAGS="$SAVE_CPPFLAGS"
2806 fi
2807
2808 if test "x$with_libopenipmipthread" = "xyes"
2809 then
2810         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
2811         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
2812         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
2813         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
2814 fi
2815 # }}}
2816
2817 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
2818                 [with_libnotify="yes"],
2819                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
2820
2821 # Check for enabled/disabled features
2822 #
2823
2824 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
2825 # ------------------------------------------------------------
2826 dnl
2827 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
2828 dnl
2829 AC_DEFUN(
2830         [AC_COLLECTD],
2831         [
2832         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
2833         m4_if(
2834                 [$2],
2835                 [enable],
2836                 [dnl
2837                 m4_define([EnDis],[disabled])dnl
2838                 m4_define([YesNo],[no])dnl
2839                 ],dnl
2840                 [m4_if(
2841                         [$2],
2842                         [disable],
2843                         [dnl
2844                         m4_define([EnDis],[enabled])dnl
2845                         m4_define([YesNo],[yes])dnl
2846                         ],
2847                         [dnl
2848                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
2849                         ]dnl
2850                 )]dnl
2851         )dnl
2852         m4_if([$3], [feature], [],
2853                 [m4_if(
2854                         [$3], [module], [],
2855                         [dnl
2856                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
2857                         ]dnl
2858                 )]dnl
2859         )dnl
2860         AC_ARG_ENABLE(
2861                 [$1],
2862                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
2863                 [],
2864                 enable_$1='[YesNo]'dnl
2865         )# AC_ARG_ENABLE
2866 if test "x$enable_$1" = "xno"
2867 then
2868         collectd_$1=0
2869 else
2870         if test "x$enable_$1" = "xyes"
2871         then
2872                 collectd_$1=1
2873         else
2874                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
2875                 collectd_$1=1
2876                 enable_$1='yes'
2877         fi
2878 fi
2879         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
2880         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
2881         ]dnl
2882 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
2883
2884 # AC_PLUGIN(name, default, info)
2885 # ------------------------------------------------------------
2886 dnl
2887 AC_DEFUN(
2888   [AC_PLUGIN],
2889   [
2890     enable_plugin="no"
2891     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
2892     [
2893      if test "x$enableval" = "xyes"
2894      then
2895              enable_plugin="yes"
2896      else
2897              enable_plugin="no"
2898      fi
2899     ],
2900     [
2901      if test "x$2" = "xyes"
2902      then
2903              enable_plugin="yes"
2904      else
2905              enable_plugin="no"
2906      fi
2907     ])
2908     if test "x$enable_plugin" = "xyes"
2909     then
2910             if test "x$2" = "xyes"
2911             then
2912                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
2913             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
2914                     dependency_error="yes"
2915                     enable_plugin="no (dependency error)"
2916             fi
2917     fi
2918     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
2919     enable_$1="$enable_plugin"
2920   ]
2921 )# AC_PLUGIN(name, default, info)
2922
2923 m4_divert_once([HELP_ENABLE], [
2924 collectd features:])
2925 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
2926 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
2927 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
2928 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
2929
2930 dependency_error="no"
2931 plugin_ascent="no"
2932 plugin_battery="no"
2933 plugin_bind="no"
2934 plugin_cpu="no"
2935 plugin_cpufreq="no"
2936 plugin_df="no"
2937 plugin_disk="no"
2938 plugin_entropy="no"
2939 plugin_interface="no"
2940 plugin_ipmi="no"
2941 plugin_ipvs="no"
2942 plugin_irq="no"
2943 plugin_libvirt="no"
2944 plugin_load="no"
2945 plugin_memory="no"
2946 plugin_multimeter="no"
2947 plugin_nfs="no"
2948 plugin_perl="no"
2949 plugin_processes="no"
2950 plugin_serial="no"
2951 plugin_swap="no"
2952 plugin_tape="no"
2953 plugin_tcpconns="no"
2954 plugin_thermal="no"
2955 plugin_users="no"
2956 plugin_vmem="no"
2957 plugin_vserver="no"
2958 plugin_wireless="no"
2959
2960 # Linux
2961 if test "x$ac_system" = "xLinux"
2962 then
2963         plugin_battery="yes"
2964         plugin_cpu="yes"
2965         plugin_cpufreq="yes"
2966         plugin_disk="yes"
2967         plugin_entropy="yes"
2968         plugin_interface="yes"
2969         plugin_irq="yes"
2970         plugin_load="yes"
2971         plugin_memory="yes"
2972         plugin_nfs="yes"
2973         plugin_processes="yes"
2974         plugin_serial="yes"
2975         plugin_swap="yes"
2976         plugin_tcpconns="yes"
2977         plugin_thermal="yes"
2978         plugin_vmem="yes"
2979         plugin_vserver="yes"
2980         plugin_wireless="yes"
2981
2982         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
2983         then
2984                 plugin_ipvs="yes"
2985         fi
2986 fi
2987
2988 if test "x$ac_system" = "xOpenBSD"
2989 then
2990         plugin_tcpconns="yes"
2991 fi
2992
2993 # Mac OS X devices
2994 if test "x$with_libiokit" = "xyes"
2995 then
2996         plugin_battery="yes"
2997         plugin_disk="yes"
2998 fi
2999
3000 # Solaris
3001 if test "x$with_devinfo$with_kstat" = "xyesyes"
3002 then
3003         plugin_cpu="yes"
3004         plugin_disk="yes"
3005         plugin_interface="yes"
3006         plugin_memory="yes"
3007         plugin_tape="yes"
3008 fi
3009
3010 if test "x$have_sys_swap_h$with_kstat$ac_system" = "xyesyesSolaris"
3011 then
3012         plugin_swap="yes"
3013 fi
3014
3015 # libstatgrab
3016 if test "x$with_libstatgrab" = "xyes"
3017 then
3018         plugin_cpu="yes"
3019         plugin_disk="yes"
3020         plugin_interface="yes"
3021         plugin_load="yes"
3022         plugin_memory="yes"
3023         plugin_swap="yes"
3024         plugin_users="yes"
3025 fi
3026
3027 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
3028 then
3029         plugin_ascent="yes"
3030         plugin_bind="yes"
3031 fi
3032
3033 if test "x$with_libopenipmipthread" = "xyes"
3034 then
3035         plugin_ipmi="yes"
3036 fi
3037
3038 if test "x$have_processor_info" = "xyes"
3039 then
3040         plugin_cpu="yes"
3041 fi
3042 if test "x$have_sysctl" = "xyes"
3043 then
3044         plugin_cpu="yes"
3045         plugin_swap="yes"
3046 fi
3047 if test "x$have_sysctlbyname" = "xyes"
3048 then
3049         plugin_cpu="yes"
3050         plugin_memory="yes"
3051         plugin_tcpconns="yes"
3052 fi
3053
3054 if test "x$have_statfs" = "xyes"
3055 then
3056         plugin_df="yes"
3057 fi
3058 if test "x$have_statvfs" = "xyes"
3059 then
3060         plugin_df="yes"
3061 fi
3062
3063 if test "x$have_getifaddrs" = "xyes"
3064 then
3065         plugin_interface="yes"
3066 fi
3067
3068 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
3069 then
3070         plugin_libvirt="yes"
3071 fi
3072
3073 if test "x$have_getloadavg" = "xyes"
3074 then
3075         plugin_load="yes"
3076 fi
3077
3078 if test "x$have_libperl$have_perl_ithreads" = "xyesyes"
3079 then
3080         plugin_perl="yes"
3081 fi
3082
3083 # Mac OS X memory interface
3084 if test "x$have_host_statistics" = "xyes"
3085 then
3086         plugin_memory="yes"
3087 fi
3088
3089 if test "x$have_termios_h" = "xyes"
3090 then
3091         plugin_multimeter="yes"
3092 fi
3093
3094 if test "x$have_thread_info" = "xyes"
3095 then
3096         plugin_processes="yes"
3097 fi
3098
3099 if test "x$with_kvm_getprocs" = "xyes"
3100 then
3101         plugin_processes="yes"
3102 fi
3103
3104 if test "x$with_kvm_getswapinfo" = "xyes"
3105 then
3106         plugin_swap="yes"
3107 fi
3108
3109 if test "x$have_swapctl" = "xyes"
3110 then
3111         plugin_swap="yes"
3112 fi
3113
3114 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
3115 then
3116         plugin_tcpconns="yes"
3117 fi
3118
3119 if test "x$have_getutent" = "xyes"
3120 then
3121         plugin_users="yes"
3122 fi
3123 if test "x$have_getutxent" = "xyes"
3124 then
3125         plugin_users="yes"
3126 fi
3127
3128 m4_divert_once([HELP_ENABLE], [
3129 collectd plugins:])
3130
3131 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
3132 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
3133 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
3134 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
3135 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
3136 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
3137 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
3138 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
3139 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
3140 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
3141 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
3142 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
3143 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
3144 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
3145 AC_PLUGIN([email],       [yes],                [EMail statistics])
3146 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
3147 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
3148 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
3149 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
3150 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
3151 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
3152 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
3153 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
3154 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
3155 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
3156 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
3157 AC_PLUGIN([load],        [$plugin_load],       [System load])
3158 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
3159 AC_PLUGIN([match_regex], [yes],                [The regex match])
3160 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
3161 AC_PLUGIN([match_value], [yes],                [The value match])
3162 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
3163 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
3164 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
3165 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
3166 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
3167 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
3168 AC_PLUGIN([network],     [yes],                [Network communication plugin])
3169 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
3170 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
3171 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
3172 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
3173 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
3174 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
3175 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
3176 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
3177 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
3178 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
3179 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
3180 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
3181 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
3182 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
3183 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
3184 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
3185 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
3186 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
3187 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
3188 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
3189 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
3190 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
3191 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
3192 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
3193 AC_PLUGIN([target_notification], [yes],        [The notification target])
3194 AC_PLUGIN([target_replace], [yes],             [The replace target])
3195 AC_PLUGIN([target_set],  [yes],                [The set target])
3196 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
3197 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
3198 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
3199 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
3200 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
3201 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
3202 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
3203 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
3204 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
3205 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
3206
3207 dnl ip_vs.h
3208 if test "x$ac_system" = "xLinux" \
3209         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
3210 then
3211         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
3212 fi
3213
3214 dnl Perl bindings
3215 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
3216 [
3217         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3218         then
3219                 PERL_BINDINGS_OPTIONS="$withval"
3220                 with_perl_bindings="yes"
3221         else
3222                 PERL_BINDINGS_OPTIONS=""
3223                 with_perl_bindings="$withval"
3224         fi
3225 ],
3226 [
3227         PERL_BINDINGS_OPTIONS=""
3228         if test -n "$perl_interpreter"
3229         then
3230                 with_perl_bindings="yes"
3231         else
3232                 with_perl_bindings="no (no perl interpreter found)"
3233         fi
3234 ])
3235 if test "x$with_perl_bindings" = "xyes"
3236 then
3237         PERL_BINDINGS="perl"
3238 else
3239         PERL_BINDINGS=""
3240 fi
3241 AC_SUBST(PERL_BINDINGS)
3242 AC_SUBST(PERL_BINDINGS_OPTIONS)
3243
3244 dnl libcollectdclient
3245 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
3246 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
3247 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
3248
3249 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
3250
3251 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
3252
3253 AC_SUBST(LCC_VERSION_MAJOR)
3254 AC_SUBST(LCC_VERSION_MINOR)
3255 AC_SUBST(LCC_VERSION_PATCH)
3256 AC_SUBST(LCC_VERSION_EXTRA)
3257 AC_SUBST(LCC_VERSION_STRING)
3258
3259 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
3260
3261 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libiptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile src/liboping/Makefile bindings/Makefile)
3262
3263 if test "x$with_librrd" = "xyes" \
3264         && test "x$librrd_threadsafe" != "xyes"
3265 then
3266         with_librrd="yes (warning: librrd is not thread-safe)"
3267 fi
3268
3269 if test "x$with_liboping" = "xyes" \
3270         && test "x$with_own_liboping" = "xyes"
3271 then
3272         with_liboping="yes (shipped version)"
3273 fi
3274
3275 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" = "xyes"
3276 then
3277         with_libiptc="yes (shipped version)"
3278 fi
3279
3280 if test "x$with_libperl" = "xyes"
3281 then
3282         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
3283 else
3284         enable_perl="no (needs libperl)"
3285 fi
3286
3287 if test "x$with_perl_bindings" = "xyes" \
3288         && test "x$PERL_BINDINGS_OPTIONS" != "x"
3289 then
3290         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
3291 fi
3292
3293 cat <<EOF;
3294
3295 Configuration:
3296   Libraries:
3297     libcurl . . . . . . . $with_libcurl
3298     libdbi  . . . . . . . $with_libdbi
3299     libesmtp  . . . . . . $with_libesmtp
3300     libiokit  . . . . . . $with_libiokit
3301     libiptc . . . . . . . $with_libiptc
3302     libjvm  . . . . . . . $with_java
3303     libkstat  . . . . . . $with_kstat
3304     libkvm  . . . . . . . $with_libkvm
3305     libmysql  . . . . . . $with_libmysql
3306     libnetlink  . . . . . $with_libnetlink
3307     libnetsnmp  . . . . . $with_libnetsnmp
3308     libnotify . . . . . . $with_libnotify
3309     liboconfig  . . . . . $with_liboconfig
3310     libopenipmi . . . . . $with_libopenipmipthread
3311     liboping  . . . . . . $with_liboping
3312     libpcap . . . . . . . $with_libpcap
3313     libperl . . . . . . . $with_libperl
3314     libpq . . . . . . . . $with_libpq
3315     libpthread  . . . . . $with_libpthread
3316     librrd  . . . . . . . $with_librrd
3317     libsensors  . . . . . $with_libsensors
3318     libstatgrab . . . . . $with_libstatgrab
3319     libupsclient  . . . . $with_libupsclient
3320     libvirt . . . . . . . $with_libvirt
3321     libxml2 . . . . . . . $with_libxml2
3322     libxmms . . . . . . . $with_libxmms
3323     oracle  . . . . . . . $with_oracle
3324
3325   Features:
3326     daemon mode . . . . . $enable_daemon
3327     debug . . . . . . . . $enable_debug
3328
3329   Bindings:
3330     perl  . . . . . . . . $with_perl_bindings
3331
3332   Modules:
3333     apache  . . . . . . . $enable_apache
3334     apcups  . . . . . . . $enable_apcups
3335     apple_sensors . . . . $enable_apple_sensors
3336     ascent  . . . . . . . $enable_ascent
3337     battery . . . . . . . $enable_battery
3338     bind  . . . . . . . . $enable_bind
3339     cpu . . . . . . . . . $enable_cpu
3340     cpufreq . . . . . . . $enable_cpufreq
3341     csv . . . . . . . . . $enable_csv
3342     curl  . . . . . . . . $enable_curl
3343     dbi . . . . . . . . . $enable_dbi
3344     df  . . . . . . . . . $enable_df
3345     disk  . . . . . . . . $enable_disk
3346     dns . . . . . . . . . $enable_dns
3347     email . . . . . . . . $enable_email
3348     entropy . . . . . . . $enable_entropy
3349     exec  . . . . . . . . $enable_exec
3350     filecount . . . . . . $enable_filecount
3351     hddtemp . . . . . . . $enable_hddtemp
3352     interface . . . . . . $enable_interface
3353     ipmi  . . . . . . . . $enable_ipmi
3354     iptables  . . . . . . $enable_iptables
3355     ipvs  . . . . . . . . $enable_ipvs
3356     irq . . . . . . . . . $enable_irq
3357     java  . . . . . . . . $enable_java
3358     libvirt . . . . . . . $enable_libvirt
3359     load  . . . . . . . . $enable_load
3360     logfile . . . . . . . $enable_logfile
3361     match_regex . . . . . $enable_match_regex
3362     match_timediff  . . . $enable_match_timediff
3363     match_value . . . . . $enable_match_value
3364     mbmon . . . . . . . . $enable_mbmon
3365     memcached . . . . . . $enable_memcached
3366     memory  . . . . . . . $enable_memory
3367     multimeter  . . . . . $enable_multimeter
3368     mysql . . . . . . . . $enable_mysql
3369     netlink . . . . . . . $enable_netlink
3370     network . . . . . . . $enable_network
3371     nfs . . . . . . . . . $enable_nfs
3372     nginx . . . . . . . . $enable_nginx
3373     notify_desktop  . . . $enable_notify_desktop
3374     notify_email  . . . . $enable_notify_email
3375     ntpd  . . . . . . . . $enable_ntpd
3376     nut . . . . . . . . . $enable_nut
3377     onewire . . . . . . . $enable_onewire
3378     openvpn . . . . . . . $enable_openvpn
3379     oracle  . . . . . . . $enable_oracle
3380     perl  . . . . . . . . $enable_perl
3381     ping  . . . . . . . . $enable_ping
3382     postgresql  . . . . . $enable_postgresql
3383     powerdns  . . . . . . $enable_powerdns
3384     processes . . . . . . $enable_processes
3385     rrdcached . . . . . . $enable_rrdcached
3386     rrdtool . . . . . . . $enable_rrdtool
3387     sensors . . . . . . . $enable_sensors
3388     serial  . . . . . . . $enable_serial
3389     snmp  . . . . . . . . $enable_snmp
3390     swap  . . . . . . . . $enable_swap
3391     syslog  . . . . . . . $enable_syslog
3392     table . . . . . . . . $enable_table
3393     tail  . . . . . . . . $enable_tail
3394     tape  . . . . . . . . $enable_tape
3395     target_notification . $enable_target_notification
3396     target_replace  . . . $enable_target_replace
3397     target_set  . . . . . $enable_target_set
3398     tcpconns  . . . . . . $enable_tcpconns
3399     teamspeak2  . . . . . $enable_teamspeak2
3400     thermal . . . . . . . $enable_thermal
3401     unixsock  . . . . . . $enable_unixsock
3402     users . . . . . . . . $enable_users
3403     uuid  . . . . . . . . $enable_uuid
3404     vmem  . . . . . . . . $enable_vmem
3405     vserver . . . . . . . $enable_vserver
3406     wireless  . . . . . . $enable_wireless
3407     xmms  . . . . . . . . $enable_xmms
3408
3409 EOF
3410
3411 if test "x$dependency_error" = "xyes"; then
3412         AC_MSG_ERROR("Some plugins are missing dependencies - see above summary for details")
3413 fi
3414
3415 # vim: set fdm=marker :