configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(collectd, m4_esyscmd(./version-gen.sh))
   3 AC_CONFIG_SRCDIR(src/collectd.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5
   6 m4_ifdef([LT_PACKAGE_VERSION],
   7         # libtool >= 2.2
   8         [
   9          LT_CONFIG_LTDL_DIR([libltdl])
  10          LT_INIT([dlopen])
  11          LTDL_INIT([convenience])
  12         ]
  13 ,
  14         # libtool <= 1.5
  15         [
  16          AC_LIBLTDL_CONVENIENCE
  17          AC_SUBST(LTDLINCL)
  18          AC_SUBST(LIBLTDL)
  19          AC_LIBTOOL_DLOPEN
  20          AC_CONFIG_SUBDIRS(libltdl)
  21         ]
  22 )
  23
  24 AM_INIT_AUTOMAKE(dist-bzip2)
  25 AC_LANG(C)
  26
  27 AC_PREFIX_DEFAULT("/opt/collectd")
  28
  29 AC_SYS_LARGEFILE
  30
  31 #
  32 # Checks for programs.
  33 #
  34 AC_PROG_CC
  35 AC_PROG_CPP
  36 AC_PROG_INSTALL
  37 AC_PROG_LN_S
  38 AC_PROG_MAKE_SET
  39 AM_PROG_CC_C_O
  40 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  41
  42 AC_DISABLE_STATIC
  43 AC_PROG_LIBTOOL
  44 AC_PROG_LEX
  45 AC_PROG_YACC
  46 PKG_PROG_PKG_CONFIG
  47
  48 AC_MSG_CHECKING([for kernel type ($host_os)])
  49 case $host_os in
  50         *linux*)
  51         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  52         ac_system="Linux"
  53         ;;
  54         *solaris*)
  55         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  56         ac_system="Solaris"
  57         ;;
  58         *darwin*)
  59         ac_system="Darwin"
  60         ;;
  61         *openbsd*)
  62         ac_system="OpenBSD"
  63         ;;
  64         *)
  65         ac_system="unknown"
  66 esac
  67 AC_MSG_RESULT([$ac_system])
  68
  69 if test "x$ac_system" = "xLinux"
  70 then
  71         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  72         if test -z "$KERNEL_DIR"
  73         then
  74                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  75         fi
  76
  77         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  78         AC_SUBST(KERNEL_CFLAGS)
  79 fi
  80
  81 if test "x$ac_system" = "xSolaris"
  82 then
  83         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
  84 fi
  85
  86 # Where to install .pc files.
  87 pkgconfigdir="${libdir}/pkgconfig"
  88 AC_SUBST(pkgconfigdir)
  89
  90 # Check for standards compliance mode
  91 AC_ARG_ENABLE(standards,
  92               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
  93               [enable_standards="$enableval"],
  94               [enable_standards="no"])
  95 if test "x$enable_standards" = "xyes"
  96 then
  97         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
  98         AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Define to enforce POSIX.1-2001 compliance.])
  99         AC_DEFINE(_XOPEN_SOURCE,       600, [Define to enforce X/Open 6 (XSI) compliance.])
 100         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 101 fi
 102 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 103
 104 #
 105 # Checks for header files.
 106 #
 107 AC_HEADER_STDC
 108 AC_HEADER_SYS_WAIT
 109 AC_HEADER_DIRENT
 110 AC_HEADER_STDBOOL
 111
 112 AC_CHECK_HEADERS(stdio.h stdint.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h)
 113
 114 # For ping library
 115 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 116 [#if HAVE_STDINT_H
 117 # include <stdint.h>
 118 #endif
 119 #if HAVE_SYS_TYPES_H
 120 # include <sys/types.h>
 121 #endif
 122 ])
 123 AC_CHECK_HEADERS(netinet/in.h, [], [],
 124 [#if HAVE_STDINT_H
 125 # include <stdint.h>
 126 #endif
 127 #if HAVE_SYS_TYPES_H
 128 # include <sys/types.h>
 129 #endif
 130 #if HAVE_NETINET_IN_SYSTM_H
 131 # include <netinet/in_systm.h>
 132 #endif
 133 ])
 134 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 135 [#if HAVE_STDINT_H
 136 # include <stdint.h>
 137 #endif
 138 #if HAVE_SYS_TYPES_H
 139 # include <sys/types.h>
 140 #endif
 141 #if HAVE_NETINET_IN_SYSTM_H
 142 # include <netinet/in_systm.h>
 143 #endif
 144 #if HAVE_NETINET_IN_H
 145 # include <netinet/in.h>
 146 #endif
 147 ])
 148 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 149 [#if HAVE_STDINT_H
 150 # include <stdint.h>
 151 #endif
 152 #if HAVE_SYS_TYPES_H
 153 # include <sys/types.h>
 154 #endif
 155 #if HAVE_NETINET_IN_SYSTM_H
 156 # include <netinet/in_systm.h>
 157 #endif
 158 #if HAVE_NETINET_IN_H
 159 # include <netinet/in.h>
 160 #endif
 161 #if HAVE_NETINET_IP_H
 162 # include <netinet/ip.h>
 163 #endif
 164 ])
 165 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 166 [#if HAVE_STDINT_H
 167 # include <stdint.h>
 168 #endif
 169 #if HAVE_SYS_TYPES_H
 170 # include <sys/types.h>
 171 #endif
 172 #if HAVE_NETINET_IN_SYSTM_H
 173 # include <netinet/in_systm.h>
 174 #endif
 175 #if HAVE_NETINET_IN_H
 176 # include <netinet/in.h>
 177 #endif
 178 #if HAVE_NETINET_IP_H
 179 # include <netinet/ip.h>
 180 #endif
 181 ])
 182 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 183 [#if HAVE_STDINT_H
 184 # include <stdint.h>
 185 #endif
 186 #if HAVE_SYS_TYPES_H
 187 # include <sys/types.h>
 188 #endif
 189 #if HAVE_NETINET_IN_SYSTM_H
 190 # include <netinet/in_systm.h>
 191 #endif
 192 #if HAVE_NETINET_IN_H
 193 # include <netinet/in.h>
 194 #endif
 195 ])
 196 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 197 [#if HAVE_STDINT_H
 198 # include <stdint.h>
 199 #endif
 200 #if HAVE_SYS_TYPES_H
 201 # include <sys/types.h>
 202 #endif
 203 #if HAVE_NETINET_IN_SYSTM_H
 204 # include <netinet/in_systm.h>
 205 #endif
 206 #if HAVE_NETINET_IN_H
 207 # include <netinet/in.h>
 208 #endif
 209 #if HAVE_NETINET_IP6_H
 210 # include <netinet/ip6.h>
 211 #endif
 212 ])
 213 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 214 [#if HAVE_STDINT_H
 215 # include <stdint.h>
 216 #endif
 217 #if HAVE_SYS_TYPES_H
 218 # include <sys/types.h>
 219 #endif
 220 #if HAVE_NETINET_IN_SYSTM_H
 221 # include <netinet/in_systm.h>
 222 #endif
 223 #if HAVE_NETINET_IN_H
 224 # include <netinet/in.h>
 225 #endif
 226 #if HAVE_NETINET_IP_H
 227 # include <netinet/ip.h>
 228 #endif
 229 ])
 230 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 231 [#if HAVE_STDINT_H
 232 # include <stdint.h>
 233 #endif
 234 #if HAVE_SYS_TYPES_H
 235 # include <sys/types.h>
 236 #endif
 237 #if HAVE_NETINET_IN_SYSTM_H
 238 # include <netinet/in_systm.h>
 239 #endif
 240 #if HAVE_NETINET_IN_H
 241 # include <netinet/in.h>
 242 #endif
 243 #if HAVE_NETINET_IP_H
 244 # include <netinet/ip.h>
 245 #endif
 246 ])
 247
 248 # For cpu modules
 249 AC_CHECK_HEADERS(sys/dkstat.h)
 250 if test "x$ac_system" = "xDarwin"
 251 then
 252         AC_CHECK_HEADERS(mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h)
 253         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 254 fi
 255 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 256 [
 257 #if HAVE_SYS_TYPES_H
 258 #  include <sys/types.h>
 259 #endif
 260 #if HAVE_SYS_PARAM_H
 261 # include <sys/param.h>
 262 #endif
 263 ])
 264
 265 # For hddtemp module
 266 AC_CHECK_HEADERS(linux/major.h libgen.h)
 267
 268 # For the battery plugin
 269 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 270 [
 271 #if HAVE_IOKIT_IOKITLIB_H
 272 #  include <IOKit/IOKitLib.h>
 273 #endif
 274 #if HAVE_IOKIT_IOTYPES_H
 275 #  include <IOKit/IOTypes.h>
 276 #endif
 277 ])
 278
 279 # For the swap module
 280 have_linux_wireless_h="no"
 281 if test "x$ac_system" = "xLinux"
 282 then
 283   AC_CHECK_HEADERS(linux/wireless.h,
 284                    [have_linux_wireless_h="yes"],
 285                    [have_linux_wireless_h="no"],
 286 [
 287 #include <dirent.h>
 288 #include <sys/ioctl.h>
 289 #include <sys/socket.h>
 290 ])
 291 fi
 292
 293 # For the swap module
 294 have_sys_swap_h="yes"
 295 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 296 [
 297 #undef _FILE_OFFSET_BITS
 298 #undef _LARGEFILE64_SOURCE
 299 #if HAVE_SYS_TYPES_H
 300 #  include <sys/types.h>
 301 #endif
 302 #if HAVE_SYS_PARAM_H
 303 # include <sys/param.h>
 304 #endif
 305 ])
 306
 307 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 308 then
 309         hint_64=""
 310         if test "x$GCC" = "xyes"
 311         then
 312                 hint_64="CFLAGS='-m64'"
 313         else
 314                 hint_64="CFLAGS='-xarch=v9'"
 315         fi
 316         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 317 fi
 318
 319 # For load module
 320 # For the processes plugin
 321 # For users module
 322 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 323
 324 # For interface plugin
 325 AC_CHECK_HEADERS(ifaddrs.h)
 326 AC_CHECK_HEADERS(net/if.h, [], [],
 327 [
 328 #if HAVE_SYS_TYPES_H
 329 #  include <sys/types.h>
 330 #endif
 331 #if HAVE_SYS_SOCKET_H
 332 #  include <sys/socket.h>
 333 #endif
 334 ])
 335 AC_CHECK_HEADERS(linux/if.h, [], [],
 336 [
 337 #if HAVE_SYS_TYPES_H
 338 #  include <sys/types.h>
 339 #endif
 340 #if HAVE_SYS_SOCKET_H
 341 #  include <sys/socket.h>
 342 #endif
 343 ])
 344 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 345 [
 346 #if HAVE_SYS_TYPES_H
 347 #  include <sys/types.h>
 348 #endif
 349 #if HAVE_SYS_SOCKET_H
 350 #  include <sys/socket.h>
 351 #endif
 352 #if HAVE_LINUX_IF_H
 353 # include <linux/if.h>
 354 #endif
 355 ])
 356
 357 # For ipvs module
 358 have_net_ip_vs_h="no"
 359 have_ip_vs_h="no"
 360 if test "x$ac_system" = "xLinux"
 361 then
 362         SAVE_CFLAGS="$CFLAGS"
 363         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 364
 365         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 366         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 367
 368         CFLAGS="$SAVE_CFLAGS"
 369 fi
 370
 371 # For quota module
 372 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 373 [
 374 #if HAVE_SYS_TYPES_H
 375 #  include <sys/types.h>
 376 #endif
 377 #if HAVE_SYS_PARAM_H
 378 # include <sys/param.h>
 379 #endif
 380 ])
 381
 382 # For mount interface
 383 AC_CHECK_HEADERS(sys/mount.h, [], [],
 384 [
 385 #if HAVE_SYS_TYPES_H
 386 #  include <sys/types.h>
 387 #endif
 388 #if HAVE_SYS_PARAM_H
 389 # include <sys/param.h>
 390 #endif
 391 ])
 392
 393 # For the email plugin
 394 AC_CHECK_HEADERS(linux/un.h, [], [],
 395 [
 396 #if HAVE_SYS_SOCKET_H
 397 #       include <sys/socket.h>
 398 #endif
 399 ])
 400
 401 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h kvm.h wordexp.h)
 402
 403 # For the dns plugin
 404 AC_CHECK_HEADERS(arpa/nameser.h)
 405 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 406 [
 407 #if HAVE_ARPA_NAMESER_H
 408 # include <arpa/nameser.h>
 409 #endif
 410 ])
 411
 412 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 413 [#if HAVE_SYS_SOCKET_H
 414 # include <sys/socket.h>
 415 #endif
 416 ])
 417 AC_CHECK_HEADERS(net/ppp_defs.h)
 418 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 419 [#if HAVE_NET_PPP_DEFS_H
 420 # include <net/ppp_defs.h>
 421 #endif
 422 ])
 423 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 424 [#if HAVE_STDINT_H
 425 # include <stdint.h>
 426 #endif
 427 #if HAVE_SYS_TYPES_H
 428 # include <sys/types.h>
 429 #endif
 430 #if HAVE_SYS_SOCKET_H
 431 # include <sys/socket.h>
 432 #endif
 433 #if HAVE_NET_IF_H
 434 # include <net/if.h>
 435 #endif
 436 #if HAVE_NETINET_IN_H
 437 # include <netinet/in.h>
 438 #endif
 439 ])
 440
 441 # For the multimeter plugin
 442 have_termios_h="no"
 443 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 444
 445 #
 446 # Checks for typedefs, structures, and compiler characteristics.
 447 #
 448 AC_C_CONST
 449 AC_TYPE_PID_T
 450 AC_TYPE_SIZE_T
 451 AC_TYPE_UID_T
 452 AC_HEADER_TIME
 453
 454 #
 455 # Checks for library functions.
 456 #
 457 AC_PROG_GCC_TRADITIONAL
 458 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf)
 459
 460 AC_FUNC_STRERROR_R
 461
 462 AC_CACHE_CHECK([for strtok_r],
 463   [c_cv_have_strtok_r_default],
 464   AC_LINK_IFELSE(
 465     AC_LANG_PROGRAM(
 466     [[[[
 467 #include <stdlib.h>
 468 #include <stdio.h>
 469 #include <string.h>
 470     ]]]],
 471     [[[[
 472       char buffer[] = "foo,bar,baz";
 473       char *token;
 474       char *dummy;
 475       char *saveptr;
 476
 477       dummy = buffer;
 478       saveptr = NULL;
 479       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 480       {
 481         dummy = NULL;
 482         printf ("token = %s;\n", token);
 483       }
 484     ]]]]),
 485     [c_cv_have_strtok_r_default="yes"],
 486     [c_cv_have_strtok_r_default="no"]
 487   )
 488 )
 489
 490 if test "x$c_cv_have_strtok_r_default" = "xno"
 491 then
 492   SAVE_CFLAGS="$CFLAGS"
 493   CFLAGS="$CFLAGS -D_REENTRANT=1"
 494
 495   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 496     [c_cv_have_strtok_r_reentrant],
 497     AC_LINK_IFELSE(
 498       AC_LANG_PROGRAM(
 499       [[[[
 500 #include <stdlib.h>
 501 #include <stdio.h>
 502 #include <string.h>
 503       ]]]],
 504       [[[[
 505         char buffer[] = "foo,bar,baz";
 506         char *token;
 507         char *dummy;
 508         char *saveptr;
 509
 510         dummy = buffer;
 511         saveptr = NULL;
 512         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 513         {
 514           dummy = NULL;
 515           printf ("token = %s;\n", token);
 516         }
 517       ]]]]),
 518       [c_cv_have_strtok_r_reentrant="yes"],
 519       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 520     )
 521   )
 522 fi
 523
 524 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 525
 526 socket_needs_socket="no"
 527 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 528 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 529
 530 nanosleep_needs_rt="no"
 531 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 532 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 533
 534 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 535 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 536 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 537 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 538 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 539 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 540 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 541 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 542 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 543 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 544 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 545 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 546
 547 # For load module
 548 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 549
 550 # Check for NAN
 551 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 552 [
 553  if test "x$withval" = "xno"; then
 554          nan_type="none"
 555  else if test "x$withval" = "xyes"; then
 556          nan_type="zero"
 557  else
 558          nan_type="$withval"
 559  fi; fi
 560 ],
 561 [nan_type="none"])
 562 if test "x$nan_type" = "xnone"; then
 563   AC_CACHE_CHECK([whether NAN is defined by default],
 564     [c_cv_have_nan_default],
 565     AC_COMPILE_IFELSE(
 566       AC_LANG_PROGRAM(
 567       [[
 568 #include <stdlib.h>
 569 #include <math.h>
 570 static float foo = NAN;
 571       ]],
 572       [[
 573        if (isnan (foo))
 574         return 0;
 575        else
 576         return 1;
 577       ]]),
 578       [c_cv_have_nan_default="yes"],
 579       [c_cv_have_nan_default="no"]
 580     )
 581   )
 582   if test "x$c_cv_have_nan_default" = "xyes"
 583   then
 584     nan_type="default"
 585   fi
 586 fi
 587 if test "x$nan_type" = "xnone"; then
 588   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 589     [c_cv_have_nan_isoc],
 590     AC_COMPILE_IFELSE(
 591       AC_LANG_PROGRAM(
 592       [[
 593 #include <stdlib.h>
 594 #define __USE_ISOC99 1
 595 #include <math.h>
 596 static float foo = NAN;
 597       ]],
 598       [[
 599        if (isnan (foo))
 600         return 0;
 601        else
 602         return 1;
 603       ]]),
 604       [c_cv_have_nan_isoc="yes"],
 605       [c_cv_have_nan_isoc="no"]
 606     )
 607   )
 608   if test "x$c_cv_have_nan_isoc" = "xyes"
 609   then
 610     nan_type="isoc99"
 611   fi
 612 fi
 613 if test "x$nan_type" = "xnone"; then
 614   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 615     [c_cv_have_nan_zero],
 616     AC_RUN_IFELSE(
 617       AC_LANG_PROGRAM(
 618       [[
 619 #include <stdlib.h>
 620 #include <math.h>
 621 #ifdef NAN
 622 # undef NAN
 623 #endif
 624 #define NAN (0.0 / 0.0)
 625 #ifndef isnan
 626 # define isnan(f) ((f) != (f))
 627 #endif
 628 static float foo = NAN;
 629       ]],
 630       [[
 631        if (isnan (foo))
 632         return 0;
 633        else
 634         return 1;
 635       ]]),
 636       [c_cv_have_nan_zero="yes"],
 637       [c_cv_have_nan_zero="no"]
 638     )
 639   )
 640   if test "x$c_cv_have_nan_zero" = "xyes"
 641   then
 642     nan_type="zero"
 643   fi
 644 fi
 645
 646 if test "x$nan_type" = "xdefault"; then
 647   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 648     [Define if NAN is defined by default and can initialize static variables.])
 649 else if test "x$nan_type" = "xisoc99"; then
 650   AC_DEFINE(NAN_STATIC_ISOC, 1,
 651     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 652 else if test "x$nan_type" = "xzero"; then
 653   AC_DEFINE(NAN_ZERO_ZERO, 1,
 654     [Define if NAN can be defined as (0.0 / 0.0)])
 655 else
 656   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 657 fi; fi; fi
 658
 659 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 660 [
 661  if test "x$withval" = "xnothing"; then
 662         fp_layout_type="nothing"
 663  else if test "x$withval" = "xendianflip"; then
 664         fp_layout_type="endianflip"
 665  else if test "x$withval" = "xintswap"; then
 666         fp_layout_type="intswap"
 667  else
 668         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 669 fi; fi; fi
 670 ],
 671 [fp_layout_type="unknown"])
 672
 673 if test "x$fp_layout_type" = "xunknown"; then
 674   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 675     [c_cv_fp_layout_need_nothing],
 676     AC_RUN_IFELSE(
 677       AC_LANG_PROGRAM(
 678       [[[[
 679 #include <stdlib.h>
 680 #include <stdio.h>
 681 #include <string.h>
 682 #if HAVE_STDINT_H
 683 # include <stdint.h>
 684 #endif
 685 #if HAVE_STDBOOL_H
 686 # include <stdbool.h>
 687 #endif
 688       ]]]],
 689       [[[[
 690         uint64_t i0;
 691         uint64_t i1;
 692         uint8_t c[8];
 693         double d;
 694
 695         d = 8.642135e130;
 696         memcpy ((void *) &i0, (void *) &d, 8);
 697
 698         i1 = i0;
 699         memcpy ((void *) c, (void *) &i1, 8);
 700
 701         if ((c[0] == 0x2f) && (c[1] == 0x25)
 702                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 703                         && (c[4] == 0x43) && (c[5] == 0x2b)
 704                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 705                 return (0);
 706         else
 707                 return (1);
 708       ]]]]),
 709       [c_cv_fp_layout_need_nothing="yes"],
 710       [c_cv_fp_layout_need_nothing="no"]
 711     )
 712   )
 713   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 714     fp_layout_type="nothing"
 715   fi
 716 fi
 717 if test "x$fp_layout_type" = "xunknown"; then
 718   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 719     [c_cv_fp_layout_need_endianflip],
 720     AC_RUN_IFELSE(
 721       AC_LANG_PROGRAM(
 722       [[[[
 723 #include <stdlib.h>
 724 #include <stdio.h>
 725 #include <string.h>
 726 #if HAVE_STDINT_H
 727 # include <stdint.h>
 728 #endif
 729 #if HAVE_STDBOOL_H
 730 # include <stdbool.h>
 731 #endif
 732 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 733                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 734                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 735                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 736                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 737                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 738                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 739                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 740       ]]]],
 741       [[[[
 742         uint64_t i0;
 743         uint64_t i1;
 744         uint8_t c[8];
 745         double d;
 746
 747         d = 8.642135e130;
 748         memcpy ((void *) &i0, (void *) &d, 8);
 749
 750         i1 = endianflip (i0);
 751         memcpy ((void *) c, (void *) &i1, 8);
 752
 753         if ((c[0] == 0x2f) && (c[1] == 0x25)
 754                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 755                         && (c[4] == 0x43) && (c[5] == 0x2b)
 756                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 757                 return (0);
 758         else
 759                 return (1);
 760       ]]]]),
 761       [c_cv_fp_layout_need_endianflip="yes"],
 762       [c_cv_fp_layout_need_endianflip="no"]
 763     )
 764   )
 765   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
 766     fp_layout_type="endianflip"
 767   fi
 768 fi
 769 if test "x$fp_layout_type" = "xunknown"; then
 770   AC_CACHE_CHECK([if intswap converts to x86 representation],
 771     [c_cv_fp_layout_need_intswap],
 772     AC_RUN_IFELSE(
 773       AC_LANG_PROGRAM(
 774       [[[[
 775 #include <stdlib.h>
 776 #include <stdio.h>
 777 #include <string.h>
 778 #if HAVE_STDINT_H
 779 # include <stdint.h>
 780 #endif
 781 #if HAVE_STDBOOL_H
 782 # include <stdbool.h>
 783 #endif
 784 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 785                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 786       ]]]],
 787       [[[[
 788         uint64_t i0;
 789         uint64_t i1;
 790         uint8_t c[8];
 791         double d;
 792
 793         d = 8.642135e130;
 794         memcpy ((void *) &i0, (void *) &d, 8);
 795
 796         i1 = intswap (i0);
 797         memcpy ((void *) c, (void *) &i1, 8);
 798
 799         if ((c[0] == 0x2f) && (c[1] == 0x25)
 800                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 801                         && (c[4] == 0x43) && (c[5] == 0x2b)
 802                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 803                 return (0);
 804         else
 805                 return (1);
 806       ]]]]),
 807       [c_cv_fp_layout_need_intswap="yes"],
 808       [c_cv_fp_layout_need_intswap="no"]
 809     )
 810   )
 811   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
 812     fp_layout_type="intswap"
 813   fi
 814 fi
 815
 816 if test "x$fp_layout_type" = "xnothing"; then
 817   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 818   [Define if doubles are stored in x86 representation.])
 819 else if test "x$fp_layout_type" = "xendianflip"; then
 820   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 821   [Define if endianflip is needed to convert to x86 representation.])
 822 else if test "x$fp_layout_type" = "xintswap"; then
 823   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 824   [Define if intswap is needed to convert to x86 representation.])
 825 else
 826   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 827 fi; fi; fi
 828
 829 have_getfsstat="no"
 830 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 831 have_getvfsstat="no"
 832 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 833 have_listmntent="no"
 834 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 835
 836 have_getmntent="no"
 837 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 838 if test "x$have_getmntent" = "xno"; then
 839         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 840 fi
 841 if test "x$have_getmntent" = "xno"; then
 842         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 843 fi
 844 if test "x$have_getmntent" = "xno"; then
 845         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 846 fi
 847
 848 if test "x$have_getmntent" = "xc"; then
 849         AC_CACHE_CHECK([whether getmntent takes one argument],
 850                 [c_cv_have_one_getmntent],
 851                 AC_COMPILE_IFELSE(
 852                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 853 #include "$srcdir/src/utils_mount.h"]],
 854                                 [[
 855                                  FILE *fh;
 856                                  struct mntent *me;
 857                                  fh = setmntent ("/etc/mtab", "r");
 858                                  me = getmntent (fh);
 859                                 ]]
 860                         ),
 861                         [c_cv_have_one_getmntent="yes"],
 862                         [c_cv_have_one_getmntent="no"]
 863                 )
 864         )
 865         AC_CACHE_CHECK([whether getmntent takes two arguments],
 866                 [c_cv_have_two_getmntent],
 867                 AC_COMPILE_IFELSE(
 868                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 869 #include "$srcdir/src/utils_mount.h"]],
 870                                 [[
 871                                  FILE *fh;
 872                                  struct mnttab mt;
 873                                  int status;
 874                                  fh = fopen ("/etc/mnttab", "r");
 875                                  status = getmntent (fh, &mt);
 876                                 ]]
 877                         ),
 878                         [c_cv_have_two_getmntent="yes"],
 879                         [c_cv_have_two_getmntent="no"]
 880                 )
 881         )
 882 fi
 883
 884 # Check for different versions of `getmntent' here..
 885
 886 if test "x$have_getmntent" = "xc"; then
 887         if test "x$c_cv_have_one_getmntent" = "xyes"; then
 888                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 889                           [Define if the function getmntent exists and takes one argument.])
 890         fi
 891         if test "x$c_cv_have_two_getmntent" = "xyes"; then
 892                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
 893                           [Define if the function getmntent exists and takes two arguments.])
 894         fi
 895 fi
 896 if test "x$have_getmntent" = "xsun"; then
 897         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
 898                   [Define if the function getmntent exists. It's the version from libsun.])
 899 fi
 900 if test "x$have_getmntent" = "xseq"; then
 901         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
 902                   [Define if the function getmntent exists. It's the version from libseq.])
 903 fi
 904 if test "x$have_getmntent" = "xgen"; then
 905         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
 906                   [Define if the function getmntent exists. It's the version from libgen.])
 907 fi
 908
 909 # Check for structures
 910 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
 911         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
 912         [],
 913         [
 914         #include <sys/types.h>
 915         #include <sys/socket.h>
 916         #include <net/if.h>
 917         ])
 918 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
 919         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
 920         [],
 921         [
 922         #include <sys/types.h>
 923         #include <sys/socket.h>
 924         #include <linux/if.h>
 925         #include <linux/netdevice.h>
 926         ])
 927
 928 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
 929         [
 930                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
 931                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
 932                 have_struct_kinfo_proc_freebsd="yes"
 933         ],
 934         [
 935                 have_struct_kinfo_proc_freebsd="no"
 936         ],
 937         [
 938 #include <kvm.h>
 939 #include <sys/param.h>
 940 #include <sys/sysctl.h>
 941 #include <sys/user.h>
 942         ])
 943
 944 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
 945         [
 946                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
 947                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
 948                 have_struct_kinfo_proc_openbsd="yes"
 949         ],
 950         [
 951                 have_struct_kinfo_proc_openbsd="no"
 952         ],
 953         [
 954 #include <sys/param.h>
 955 #include <sys/sysctl.h>
 956 #include <kvm.h>
 957         ])
 958
 959 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 960 [#define _BSD_SOURCE
 961 #if HAVE_STDINT_H
 962 # include <stdint.h>
 963 #endif
 964 #if HAVE_SYS_TYPES_H
 965 # include <sys/types.h>
 966 #endif
 967 #if HAVE_NETINET_IN_SYSTM_H
 968 # include <netinet/in_systm.h>
 969 #endif
 970 #if HAVE_NETINET_IN_H
 971 # include <netinet/in.h>
 972 #endif
 973 #if HAVE_NETINET_IP_H
 974 # include <netinet/ip.h>
 975 #endif
 976 #if HAVE_NETINET_UDP_H
 977 # include <netinet/udp.h>
 978 #endif
 979 ])
 980 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 981 [#define _BSD_SOURCE
 982 #if HAVE_STDINT_H
 983 # include <stdint.h>
 984 #endif
 985 #if HAVE_SYS_TYPES_H
 986 # include <sys/types.h>
 987 #endif
 988 #if HAVE_NETINET_IN_SYSTM_H
 989 # include <netinet/in_systm.h>
 990 #endif
 991 #if HAVE_NETINET_IN_H
 992 # include <netinet/in.h>
 993 #endif
 994 #if HAVE_NETINET_IP_H
 995 # include <netinet/ip.h>
 996 #endif
 997 #if HAVE_NETINET_UDP_H
 998 # include <netinet/udp.h>
 999 #endif
1000 ])
1001
1002 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1003         [],
1004         [],
1005         [
1006 #if HAVE_KSTAT_H
1007 # include <kstat.h>
1008 #endif
1009         ])
1010
1011 #
1012 # Checks for libraries begin here
1013 #
1014 with_libresolv="yes"
1015 AC_CHECK_LIB(resolv, res_search,
1016 [
1017         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1018 ],
1019 [with_libresolv="no"])
1020 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1021
1022 dnl Check for HAL (hardware abstraction library)
1023 with_libhal="yes"
1024 AC_CHECK_LIB(hal,libhal_device_property_exists,
1025              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1026              [with_libhal="no"])
1027 if test "x$with_libhal" = "xyes"; then
1028         if test "x$PKG_CONFIG" != "x"; then
1029                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1030                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1031                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1032                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1033         fi
1034 fi
1035
1036 m4_divert_once([HELP_WITH], [
1037 collectd additional packages:])
1038
1039 if test "x$ac_system" = "xSolaris"
1040 then
1041         with_kstat="yes"
1042         with_devinfo="yes"
1043 else
1044         with_kstat="no (Solaris only)"
1045         with_devinfo="no (Solaris only)"
1046 fi
1047
1048 if test "x$with_kstat" = "xyes"
1049 then
1050         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1051 fi
1052 if test "x$with_kstat" = "xyes"
1053 then
1054         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1055         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1056 fi
1057 if test "x$with_kstat" = "xyes"
1058 then
1059         AC_DEFINE(HAVE_LIBKSTAT, 1,
1060                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1061 fi
1062 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1063 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1064
1065 with_libiokit="no"
1066 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1067 [
1068         with_libiokit="yes"
1069 ],
1070 [
1071         with_libiokit="no"
1072 ])
1073 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1074
1075 with_libkvm="no"
1076 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1077 if test "x$with_kvm_getprocs" = "xyes"
1078 then
1079         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1080                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1081         with_libkvm="yes"
1082 fi
1083 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1084
1085 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1086 if test "x$with_kvm_getswapinfo" = "xyes"
1087 then
1088         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1089                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1090         with_libkvm="yes"
1091 fi
1092 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1093
1094 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1095 if test "x$with_kvm_nlist" = "xyes"
1096 then
1097         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1098                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1099         with_libkvm="yes"
1100 fi
1101 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1102
1103 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1104 if test "x$with_kvm_openfiles" = "xyes"
1105 then
1106         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1107                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1108         with_libkvm="yes"
1109 fi
1110 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1111
1112 # --with-libcurl {{{
1113 with_curl_config="curl-config"
1114 with_curl_cflags=""
1115 with_curl_libs=""
1116 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1117 [
1118         if test "x$withval" = "xno"
1119         then
1120                 with_libcurl="no"
1121         else if test "x$withval" = "xyes"
1122         then
1123                 with_libcurl="yes"
1124         else
1125                 if test -f "$withval" && test -x "$withval"
1126                 then
1127                         with_curl_config="$withval"
1128                         with_libcurl="yes"
1129                 else if test -x "$withval/bin/curl-config"
1130                 then
1131                         with_curl_config="$withval/bin/curl-config"
1132                         with_libcurl="yes"
1133                 fi; fi
1134                 with_libcurl="yes"
1135         fi; fi
1136 ],
1137 [
1138         with_libcurl="yes"
1139 ])
1140 if test "x$with_libcurl" = "xyes"
1141 then
1142         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1143         curl_config_status=$?
1144
1145         if test $curl_config_status -ne 0
1146         then
1147                 with_libcurl="no ($with_curl_config failed)"
1148         else
1149                 SAVE_CPPFLAGS="$CPPFLAGS"
1150                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1151
1152                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1153
1154                 CPPFLAGS="$SAVE_CPPFLAGS"
1155         fi
1156 fi
1157 if test "x$with_libcurl" = "xyes"
1158 then
1159         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1160         curl_config_status=$?
1161
1162         if test $curl_config_status -ne 0
1163         then
1164                 with_libcurl="no ($with_curl_config failed)"
1165         else
1166                 AC_CHECK_LIB(curl, curl_easy_init,
1167                  [with_libcurl="yes"],
1168                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1169                  [$with_curl_libs])
1170         fi
1171 fi
1172 if test "x$with_libcurl" = "xyes"
1173 then
1174         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1175         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1176         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1177         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1178 fi
1179 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1180 # }}}
1181
1182 # --with-libdbi {{{
1183 with_libdbi_cppflags=""
1184 with_libdbi_ldflags=""
1185 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1186 [
1187         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1188         then
1189                 with_libdbi_cppflags="-I$withval/include"
1190                 with_libdbi_ldflags="-L$withval/lib"
1191                 with_libdbi="yes"
1192         else
1193                 with_libdbi="$withval"
1194         fi
1195 ],
1196 [
1197         with_libdbi="yes"
1198 ])
1199 if test "x$with_libdbi" = "xyes"
1200 then
1201         SAVE_CPPFLAGS="$CPPFLAGS"
1202         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1203
1204         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1205
1206         CPPFLAGS="$SAVE_CPPFLAGS"
1207 fi
1208 if test "x$with_libdbi" = "xyes"
1209 then
1210         SAVE_CPPFLAGS="$CPPFLAGS"
1211         SAVE_LDFLAGS="$LDFLAGS"
1212         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1213         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1214
1215         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1216
1217         CPPFLAGS="$SAVE_CPPFLAGS"
1218         LDFLAGS="$SAVE_LDFLAGS"
1219 fi
1220 if test "x$with_libdbi" = "xyes"
1221 then
1222         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1223         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1224         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1225         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1226         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1227         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1228 fi
1229 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1230 # }}}
1231
1232 # --with-libesmtp {{{
1233 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1234 [
1235         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1236         then
1237                 LDFLAGS="$LDFLAGS -L$withval/lib"
1238                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1239                 with_libesmtp="yes"
1240         else
1241                 with_libesmtp="$withval"
1242         fi
1243 ],
1244 [
1245         with_libesmtp="yes"
1246 ])
1247 if test "x$with_libesmtp" = "xyes"
1248 then
1249         AC_CHECK_LIB(esmtp, smtp_create_session,
1250         [
1251                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1252         ], [with_libesmtp="no (libesmtp not found)"])
1253 fi
1254 if test "x$with_libesmtp" = "xyes"
1255 then
1256         AC_CHECK_HEADERS(libesmtp.h,
1257         [
1258                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1259         ], [with_libesmtp="no (libesmtp.h not found)"])
1260 fi
1261 if test "x$with_libesmtp" = "xyes"
1262 then
1263         collect_libesmtp=1
1264 else
1265         collect_libesmtp=0
1266 fi
1267 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1268         [Wether or not to use the esmtp library])
1269 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1270 # }}}
1271
1272 # --with-libganglia {{{
1273 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1274 [
1275  if test -f "$withval" && test -x "$withval"
1276  then
1277          with_libganglia_config="$withval"
1278          with_libganglia="yes"
1279  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1280  then
1281          with_libganglia_config="$withval/bin/ganglia-config"
1282          with_libganglia="yes"
1283  else if test -d "$withval"
1284  then
1285          GANGLIA_CPPFLAGS="-I$withval/include"
1286          GANGLIA_LDFLAGS="-L$withval/lib"
1287          with_libganglia="yes"
1288  else
1289          with_libganglia_config="ganglia-config"
1290          with_libganglia="$withval"
1291  fi; fi; fi
1292 ],
1293 [
1294  with_libganglia_config="ganglia-config"
1295  with_libganglia="yes"
1296 ])
1297
1298 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1299 then
1300         if test "x$GANGLIA_CPPFLAGS" = "x"
1301         then
1302                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1303         fi
1304
1305         if test "x$GANGLIA_LDFLAGS" = "x"
1306         then
1307                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1308         fi
1309
1310         if test "x$GANGLIA_LIBS" = "x"
1311         then
1312                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1313         fi
1314 fi
1315
1316 SAVE_CPPFLAGS="$CPPFLAGS"
1317 SAVE_LDFLAGS="$LDFLAGS"
1318 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1319 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1320
1321 if test "x$with_libganglia" = "xyes"
1322 then
1323         AC_CHECK_HEADERS(gm_protocol.h,
1324         [
1325                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1326                           [Define to 1 if you have the <gm_protocol.h> header file.])
1327         ], [with_libganglia="no (gm_protocol.h not found)"])
1328 fi
1329
1330 if test "x$with_libganglia" = "xyes"
1331 then
1332         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1333         [
1334                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1335                           [Define to 1 if you have the ganglia library (-lganglia).])
1336         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1337 fi
1338
1339 CPPFLAGS="$SAVE_CPPFLAGS"
1340 LDFLAGS="$SAVE_LDFLAGS"
1341
1342 AC_SUBST(GANGLIA_CPPFLAGS)
1343 AC_SUBST(GANGLIA_LDFLAGS)
1344 AC_SUBST(GANGLIA_LIBS)
1345 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1346 # }}}
1347
1348 # --with-libgcrypt {{{
1349 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1350 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1351 GCRYPT_LIBS="$GCRYPT_LIBS"
1352 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1353 [
1354  if test -f "$withval" && test -x "$withval"
1355  then
1356          with_libgcrypt_config="$withval"
1357          with_libgcrypt="yes"
1358  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1359  then
1360          with_libgcrypt_config="$withval/bin/gcrypt-config"
1361          with_libgcrypt="yes"
1362  else if test -d "$withval"
1363  then
1364          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1365          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1366          with_libgcrypt="yes"
1367  else
1368          with_libgcrypt_config="gcrypt-config"
1369          with_libgcrypt="$withval"
1370  fi; fi; fi
1371 ],
1372 [
1373  with_libgcrypt_config="libgcrypt-config"
1374  with_libgcrypt="yes"
1375 ])
1376
1377 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1378 then
1379         if test "x$GCRYPT_CPPFLAGS" = "x"
1380         then
1381                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1382         fi
1383
1384         if test "x$GCRYPT_LDFLAGS" = "x"
1385         then
1386                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1387                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1388         fi
1389
1390         if test "x$GCRYPT_LIBS" = "x"
1391         then
1392                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1393         fi
1394 fi
1395
1396 SAVE_CPPFLAGS="$CPPFLAGS"
1397 SAVE_LDFLAGS="$LDFLAGS"
1398 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1399 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1400
1401 if test "x$with_libgcrypt" = "xyes"
1402 then
1403         if test "x$GCRYPT_CPPFLAGS" != "x"
1404         then
1405                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1406         fi
1407         AC_CHECK_HEADERS(gcrypt.h,
1408                 [with_libgcrypt="yes"],
1409                 [with_libgcrypt="no (gcrypt.h not found)"])
1410 fi
1411
1412 if test "x$with_libgcrypt" = "xyes"
1413 then
1414         if test "x$GCRYPT_LDFLAGS" != "x"
1415         then
1416                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1417         fi
1418         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1419                 [with_libgcrypt="yes"],
1420                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1421
1422         if test "$with_libgcrypt" != "no"; then
1423                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1424         fi
1425 fi
1426
1427 CPPFLAGS="$SAVE_CPPFLAGS"
1428 LDFLAGS="$SAVE_LDFLAGS"
1429
1430 if test "x$with_libgcrypt" = "xyes"
1431 then
1432         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1433 fi
1434
1435 AC_SUBST(GCRYPT_CPPFLAGS)
1436 AC_SUBST(GCRYPT_LDFLAGS)
1437 AC_SUBST(GCRYPT_LIBS)
1438 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1439 # }}}
1440
1441 # --with-libiptc {{{
1442 with_own_libiptc="no"
1443 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1444 [
1445         if test "x$withval" = "xshipped"
1446         then
1447                 with_own_libiptc="yes"
1448                 with_libiptc="yes"
1449         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
1450         then
1451                 LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS -I$withval/include"
1452                 LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS -L$withval/lib"
1453                 with_libiptc="yes"
1454         else
1455                 with_libiptc="$withval"
1456         fi; fi
1457 ],
1458 [
1459         if test "x$ac_system" = "xLinux"
1460         then
1461                 with_libiptc="yes"
1462         else
1463                 with_libiptc="no (Linux only)"
1464         fi
1465 ])
1466 SAVE_CPPFLAGS="$CPPFLAGS"
1467 SAVE_LDFLAGS="$LDFLAGS"
1468 CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
1469 LDFLAGS="$LDFLAGS $LIBIPTC_LDFLAGS"
1470 # check whether the header file for libiptc is available.
1471 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1472 then
1473         AC_CHECK_HEADERS(libiptc/libiptc.h,
1474         [
1475                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1476         ],
1477         [
1478                 with_libiptc="yes"
1479                 with_own_libiptc="yes"
1480         ])
1481 fi
1482 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1483 then
1484         AC_CHECK_HEADERS(libiptc/libip6tc.h,
1485         [
1486                 AC_DEFINE(HAVE_LIBIPTC_LIBIP6TC_H, 1, [Define to 1 if you have the <libiptc/libip6tc.h> header file.])
1487         ],
1488         [
1489                 with_libiptc="yes"
1490                 with_own_libiptc="yes"
1491         ])
1492 fi
1493 # If the header file is available, check for the required type declaractions.
1494 # They may be missing in old versions of libiptc. In that case, they will be
1495 # declared in the iptables plugin.
1496 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1497 then
1498         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [],
1499         [
1500 #if OWN_LIBIPTC
1501 # include "$srcdir/src/owniptc/libiptc.h"
1502 # include "$srcdir/src/owniptc/libip6tc.h"
1503 #else
1504 # include <libiptc/libiptc.h>
1505 # include <libiptc/libip6tc.h>
1506 #endif
1507         ])
1508 fi
1509 # Check for the iptc_init symbol in the library.
1510 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1511 then
1512         AC_CHECK_LIB(iptc, iptc_init,
1513         [
1514                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1515         ],
1516         [
1517                 with_libiptc="yes"
1518                 with_own_libiptc="yes"
1519         ])
1520 fi
1521 # The system wide version failed for some reason. Check if we have the required
1522 # headers to build the shipped version.
1523 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
1524 then
1525         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1526         [
1527                 with_libiptc="no (Linux iptables headers not found)"
1528                 with_own_libiptc="no"
1529         ],
1530         [
1531 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1532         ])
1533 fi
1534 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1535 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1536 if test "x$with_libiptc" = "xyes"
1537 then
1538         BUILD_WITH_LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS"
1539         BUILD_WITH_LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS"
1540         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1541         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1542 fi
1543 if test "x$with_own_libiptc" = "xyes"
1544 then
1545         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1546 fi
1547 CPPFLAGS="$SAVE_CPPFLAGS"
1548 LDFLAGS="$SAVE_LDFLAGS"
1549 # }}}
1550
1551 # --with-java {{{
1552 with_java_home="$JAVA_HOME"
1553 with_java_vmtype="client"
1554 with_java_cflags=""
1555 with_java_libs=""
1556 JAVAC="$JAVAC"
1557 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1558 [
1559         if test "x$withval" = "xno"
1560         then
1561                 with_java="no"
1562         else if test "x$withval" = "xyes"
1563         then
1564                 with_java="yes"
1565         else
1566                 with_java_home="$withval"
1567                 with_java="yes"
1568         fi; fi
1569 ],
1570 [with_java="yes"])
1571 if test "x$with_java" = "xyes"
1572 then
1573         if test -d "$with_java_home"
1574         then
1575                 AC_MSG_CHECKING([for jni.h])
1576                 TMPDIR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1577                 if test "x$TMPDIR" != "x"
1578                 then
1579                         AC_MSG_RESULT([found in $TMPDIR])
1580                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1581                 else
1582                         AC_MSG_RESULT([not found])
1583                 fi
1584
1585                 AC_MSG_CHECKING([for jni_md.h])
1586                 TMPDIR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1587                 if test "x$TMPDIR" != "x"
1588                 then
1589                         AC_MSG_RESULT([found in $TMPDIR])
1590                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1591                 else
1592                         AC_MSG_RESULT([not found])
1593                 fi
1594
1595                 AC_MSG_CHECKING([for libjvm.so])
1596                 TMPDIR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
1597                 if test "x$TMPDIR" != "x"
1598                 then
1599                         AC_MSG_RESULT([found in $TMPDIR])
1600                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPDIR -Wl,-rpath -Wl,$TMPDIR"
1601                 else
1602                         AC_MSG_RESULT([not found])
1603                 fi
1604
1605                 if test "x$JAVAC" = "x"
1606                 then
1607                         AC_MSG_CHECKING([for javac])
1608                         TMPDIR=`find -L "$with_java_home" -name javac -type f | head -n 1`
1609                         if test "x$TMPDIR" != "x"
1610                         then
1611                                 JAVAC="$TMPDIR"
1612                                 AC_MSG_RESULT([$JAVAC])
1613                         else
1614                                 AC_MSG_RESULT([not found])
1615                         fi
1616                 fi
1617         else if test "x$with_java_home" != "x"
1618         then
1619                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
1620         fi; fi
1621 fi
1622
1623 if test "x$JAVA_CPPFLAGS" != "x"
1624 then
1625         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
1626 fi
1627 if test "x$JAVA_CFLAGS" != "x"
1628 then
1629         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
1630 fi
1631 if test "x$JAVA_LDFLAGS" != "x"
1632 then
1633         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
1634 fi
1635 if test "x$JAVAC" = "x"
1636 then
1637         with_javac_path="$PATH"
1638         if test "x$with_java_home" != "x"
1639         then
1640                 with_javac_path="$with_java_home:with_javac_path"
1641                 if test -d "$with_java_home/bin"
1642                 then
1643                         with_javac_path="$with_java_home/bin:with_javac_path"
1644                 fi
1645         fi
1646
1647         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
1648 fi
1649 if test "x$JAVAC" = "x"
1650 then
1651         with_java="no (javac not found)"
1652 fi
1653
1654 SAVE_CPPFLAGS="$CPPFLAGS"
1655 SAVE_CFLAGS="$CFLAGS"
1656 SAVE_LDFLAGS="$LDFLAGS"
1657 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
1658 CFLAGS="$CFLAGS $JAVA_CFLAGS"
1659 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
1660
1661 if test "x$with_java" = "xyes"
1662 then
1663         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
1664 fi
1665 if test "x$with_java" = "xyes"
1666 then
1667         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
1668         [with_java="yes"],
1669         [with_java="no (libjvm not found)"],
1670         [$JAVA_LIBS])
1671 fi
1672 if test "x$with_java" = "xyes"
1673 then
1674         JAVA_LIBS="$JAVA_LIBS -ljvm"
1675         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
1676 fi
1677
1678 CPPFLAGS="$SAVE_CPPFLAGS"
1679 CFLAGS="$SAVE_CFLAGS"
1680 LDFLAGS="$SAVE_LDFLAGS"
1681
1682 AC_SUBST(JAVA_CPPFLAGS)
1683 AC_SUBST(JAVA_CFLAGS)
1684 AC_SUBST(JAVA_LDFLAGS)
1685 AC_SUBST(JAVA_LIBS)
1686 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
1687 # }}}
1688
1689 # --with-libmemcached {{{
1690 with_libmemcached_cppflags=""
1691 with_libmemcached_ldflags=""
1692 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
1693 [
1694         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1695         then
1696                 with_libmemcached_cppflags="-I$withval/include"
1697                 with_libmemcached_ldflags="-L$withval/lib"
1698                 with_libmemcached="yes"
1699         else
1700                 with_libmemcached="$withval"
1701         fi
1702 ],
1703 [
1704         with_libmemcached="yes"
1705 ])
1706 if test "x$with_libmemcached" = "xyes"
1707 then
1708         SAVE_CPPFLAGS="$CPPFLAGS"
1709         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1710
1711         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
1712
1713         CPPFLAGS="$SAVE_CPPFLAGS"
1714 fi
1715 if test "x$with_libmemcached" = "xyes"
1716 then
1717         SAVE_CPPFLAGS="$CPPFLAGS"
1718         SAVE_LDFLAGS="$LDFLAGS"
1719         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1720         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
1721
1722         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
1723
1724         CPPFLAGS="$SAVE_CPPFLAGS"
1725         LDFLAGS="$SAVE_LDFLAGS"
1726 fi
1727 if test "x$with_libmemcached" = "xyes"
1728 then
1729         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
1730         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
1731         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
1732         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
1733         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
1734         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
1735         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
1736 fi
1737 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
1738 # }}}
1739
1740 # --with-libmysql {{{
1741 with_mysql_config="mysql_config"
1742 with_mysql_cflags=""
1743 with_mysql_libs=""
1744 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
1745 [
1746         if test "x$withval" = "xno"
1747         then
1748                 with_libmysql="no"
1749         else if test "x$withval" = "xyes"
1750         then
1751                 with_libmysql="yes"
1752         else
1753                 if test -f "$withval" && test -x "$withval";
1754                 then
1755                         with_mysql_config="$withval"
1756                 else if test -x "$withval/bin/mysql_config"
1757                 then
1758                         with_mysql_config="$withval/bin/mysql_config"
1759                 fi; fi
1760                 with_libmysql="yes"
1761         fi; fi
1762 ],
1763 [
1764         with_libmysql="yes"
1765 ])
1766 if test "x$with_libmysql" = "xyes"
1767 then
1768         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1769         mysql_config_status=$?
1770
1771         if test $mysql_config_status -ne 0
1772         then
1773                 with_libmysql="no ($with_mysql_config failed)"
1774         else
1775                 SAVE_CPPFLAGS="$CPPFLAGS"
1776                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
1777
1778                 have_mysql_h="no"
1779                 have_mysql_mysql_h="no"
1780                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
1781
1782                 if test "x$have_mysql_h" = "xno"
1783                 then
1784                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
1785                 fi
1786
1787                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
1788                 then
1789                         with_libmysql="no (mysql.h not found)"
1790                 fi
1791
1792                 CPPFLAGS="$SAVE_CPPFLAGS"
1793         fi
1794 fi
1795 if test "x$with_libmysql" = "xyes"
1796 then
1797         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1798         mysql_config_status=$?
1799
1800         if test $mysql_config_status -ne 0
1801         then
1802                 with_libmysql="no ($with_mysql_config failed)"
1803         else
1804                 AC_CHECK_LIB(mysqlclient, mysql_init,
1805                  [with_libmysql="yes"],
1806                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1807                  [$with_mysql_libs])
1808
1809                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
1810                  [with_libmysql="yes"],
1811                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
1812                  [$with_mysql_libs])
1813         fi
1814 fi
1815 if test "x$with_libmysql" = "xyes"
1816 then
1817         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1818         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1819         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1820         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1821 fi
1822 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1823 # }}}
1824
1825 # --with-libnetlink {{{
1826 with_libnetlink_cflags=""
1827 with_libnetlink_libs="-lnetlink"
1828 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
1829 [
1830  echo "libnetlink: withval = $withval"
1831  if test "x$withval" = "xyes"
1832  then
1833          with_libnetlink="yes"
1834  else if test "x$withval" = "xno"
1835  then
1836          with_libnetlink="no"
1837  else
1838          if test -d "$withval/include"
1839          then
1840                  with_libnetlink_cflags="-I$withval/include"
1841                  with_libnetlink_libs="-L$withval/lib -lnetlink"
1842                  with_libnetlink="yes"
1843          else
1844                  AC_MSG_ERROR("no such directory: $withval/include")
1845          fi
1846  fi; fi
1847 ],
1848 [
1849  if test "x$ac_system" = "xLinux"
1850  then
1851          with_libnetlink="yes"
1852  else
1853          with_libnetlink="no (Linux only library)"
1854  fi
1855 ])
1856 if test "x$with_libnetlink" = "xyes"
1857 then
1858         SAVE_CFLAGS="$CFLAGS"
1859         CFLAGS="$CFLAGS $with_libnetlink_cflags"
1860
1861         with_libnetlink="no (libnetlink.h not found)"
1862
1863         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
1864         [
1865          with_libnetlink="yes"
1866          break
1867         ], [],
1868 [#include <stdio.h>
1869 #include <sys/types.h>
1870 #include <asm/types.h>
1871 #include <sys/socket.h>
1872 #include <linux/netlink.h>
1873 #include <linux/rtnetlink.h>])
1874         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
1875 [#include <stdio.h>
1876 #include <sys/types.h>
1877 #include <asm/types.h>
1878 #include <sys/socket.h>])
1879
1880         AC_COMPILE_IFELSE(
1881 [#include <stdio.h>
1882 #include <sys/types.h>
1883 #include <asm/types.h>
1884 #include <sys/socket.h>
1885 #include <linux/netlink.h>
1886 #include <linux/rtnetlink.h>
1887
1888 int main (void)
1889 {
1890         int retval = TCA_STATS2;
1891         return (retval);
1892 }],
1893         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
1894         []);
1895
1896         AC_COMPILE_IFELSE(
1897 [#include <stdio.h>
1898 #include <sys/types.h>
1899 #include <asm/types.h>
1900 #include <sys/socket.h>
1901 #include <linux/netlink.h>
1902 #include <linux/rtnetlink.h>
1903
1904 int main (void)
1905 {
1906         int retval = TCA_STATS;
1907         return (retval);
1908 }],
1909         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
1910         []);
1911
1912         CFLAGS="$SAVE_CFLAGS"
1913 fi
1914 if test "x$with_libnetlink" = "xyes"
1915 then
1916         AC_CHECK_LIB(netlink, rtnl_open,
1917                      [with_libnetlink="yes"],
1918                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
1919                      [$with_libnetlink_libs])
1920 fi
1921 if test "x$with_libnetlink" = "xyes"
1922 then
1923         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
1924         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
1925         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
1926         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
1927 fi
1928 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
1929 # }}}
1930
1931 # --with-libnetapp {{{
1932 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
1933 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
1934 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
1935 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
1936 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
1937 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
1938 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
1939 [
1940  if test -d "$withval"
1941  then
1942          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
1943          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
1944          with_libnetapp="yes"
1945  else
1946          with_libnetapp="$withval"
1947  fi
1948 ],
1949 [
1950  with_libnetapp="yes"
1951 ])
1952
1953 SAVE_CPPFLAGS="$CPPFLAGS"
1954 SAVE_LDFLAGS="$LDFLAGS"
1955 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
1956 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
1957
1958 if test "x$with_libnetapp" = "xyes"
1959 then
1960         if test "x$LIBNETAPP_CPPFLAGS" != "x"
1961         then
1962                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
1963         fi
1964         AC_CHECK_HEADERS(netapp_api.h,
1965                 [with_libnetapp="yes"],
1966                 [with_libnetapp="no (netapp_api.h not found)"])
1967 fi
1968
1969 if test "x$with_libnetapp" = "xyes"
1970 then
1971         if test "x$LIBNETAPP_LDFLAGS" != "x"
1972         then
1973                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
1974         fi
1975
1976         if test "x$LIBNETAPP_LIBS" = "x"
1977         then
1978                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm"
1979         fi
1980         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
1981
1982         AC_CHECK_LIB(netapp, na_server_invoke_elem,
1983                 [with_libnetapp="yes"],
1984                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
1985                 [$LIBNETAPP_LIBS])
1986 fi
1987
1988 CPPFLAGS="$SAVE_CPPFLAGS"
1989 LDFLAGS="$SAVE_LDFLAGS"
1990
1991 if test "x$with_libnetapp" = "xyes"
1992 then
1993         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
1994 fi
1995
1996 AC_SUBST(LIBNETAPP_CPPFLAGS)
1997 AC_SUBST(LIBNETAPP_LDFLAGS)
1998 AC_SUBST(LIBNETAPP_LIBS)
1999 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2000 # }}}
2001
2002 # --with-libnetsnmp {{{
2003 with_snmp_config="net-snmp-config"
2004 with_snmp_cflags=""
2005 with_snmp_libs=""
2006 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2007 [
2008         if test "x$withval" = "xno"
2009         then
2010                 with_libnetsnmp="no"
2011         else if test "x$withval" = "xyes"
2012         then
2013                 with_libnetsnmp="yes"
2014         else
2015                 if test -x "$withval"
2016                 then
2017                         with_snmp_config="$withval"
2018                         with_libnetsnmp="yes"
2019                 else
2020                         with_snmp_config="$withval/bin/net-snmp-config"
2021                         with_libnetsnmp="yes"
2022                 fi
2023         fi; fi
2024 ],
2025 [with_libnetsnmp="yes"])
2026 if test "x$with_libnetsnmp" = "xyes"
2027 then
2028         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2029         snmp_config_status=$?
2030
2031         if test $snmp_config_status -ne 0
2032         then
2033                 with_libnetsnmp="no ($with_snmp_config failed)"
2034         else
2035                 SAVE_CPPFLAGS="$CPPFLAGS"
2036                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2037
2038                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2039
2040                 CPPFLAGS="$SAVE_CPPFLAGS"
2041         fi
2042 fi
2043 if test "x$with_libnetsnmp" = "xyes"
2044 then
2045         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2046         snmp_config_status=$?
2047
2048         if test $snmp_config_status -ne 0
2049         then
2050                 with_libnetsnmp="no ($with_snmp_config failed)"
2051         else
2052                 AC_CHECK_LIB(netsnmp, init_snmp,
2053                 [with_libnetsnmp="yes"],
2054                 [with_libnetsnmp="no (libnetsnmp not found)"],
2055                 [$with_snmp_libs])
2056         fi
2057 fi
2058 if test "x$with_libnetsnmp" = "xyes"
2059 then
2060         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2061         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2062         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2063         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2064 fi
2065 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2066 # }}}
2067
2068 # --with-liboconfig {{{
2069 with_own_liboconfig="no"
2070 liboconfig_LDFLAGS="$LDFLAGS"
2071 liboconfig_CPPFLAGS="$CPPFLAGS"
2072 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2073 [
2074         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2075         then
2076                 if test -d "$withval/lib"
2077                 then
2078                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2079                 fi
2080                 if test -d "$withval/include"
2081                 then
2082                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2083                 fi
2084         fi
2085         if test "x$withval" = "xno"
2086         then
2087                 AC_MSG_ERROR("liboconfig is required")
2088         fi
2089 ],
2090 [
2091         with_liboconfig="yes"
2092 ])
2093
2094 save_LDFLAGS="$LDFLAGS"
2095 save_CPPFLAGS="$CPPFLAGS"
2096 LDFLAGS="$liboconfig_LDFLAGS"
2097 CPPFLAGS="$liboconfig_CPPFLAGS"
2098 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2099 [
2100         with_liboconfig="yes"
2101         with_own_liboconfig="no"
2102 ],
2103 [
2104         with_liboconfig="yes"
2105         with_own_liboconfig="yes"
2106         LDFLAGS="$save_LDFLAGS"
2107         CPPFLAGS="$save_CPPFLAGS"
2108 ])
2109
2110 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2111 if test "x$with_own_liboconfig" = "xyes"
2112 then
2113         with_liboconfig="yes (shipped version)"
2114 fi
2115 # }}}
2116
2117 # --with-liboping {{{
2118 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2119 [
2120  if test "x$withval" = "xyes"
2121  then
2122          with_liboping="yes"
2123  else if test "x$withval" = "xno"
2124  then
2125          with_liboping="no"
2126  else
2127          with_liboping="yes"
2128          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2129          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2130  fi; fi
2131 ],
2132 [with_liboping="yes"])
2133
2134 SAVE_CPPFLAGS="$CPPFLAGS"
2135 SAVE_LDFLAGS="$LDFLAGS"
2136
2137 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2138 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2139
2140 if test "x$with_liboping" = "xyes"
2141 then
2142         if test "x$LIBOPING_CPPFLAGS" != "x"
2143         then
2144                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2145         fi
2146         AC_CHECK_HEADERS(oping.h,
2147         [with_liboping="yes"],
2148         [with_liboping="no ('oping.h' not found)"])
2149 fi
2150 if test "x$with_liboping" = "xyes"
2151 then
2152         if test "x$LIBOPING_LDFLAGS" != "x"
2153         then
2154                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2155         fi
2156         AC_CHECK_LIB(oping, ping_construct,
2157         [with_liboping="yes"],
2158         [with_liboping="no (symbol 'ping_construct' not found)"])
2159 fi
2160
2161 CPPFLAGS="$SAVE_CPPFLAGS"
2162 LDFLAGS="$SAVE_LDFLAGS"
2163
2164 if test "x$with_liboping" = "xyes"
2165 then
2166         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2167         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2168         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2169         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2170 fi
2171 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2172 # }}}
2173
2174 # --with-oracle {{{
2175 with_oracle_cppflags=""
2176 with_oracle_libs=""
2177 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2178 [
2179         if test "x$withval" = "xyes"
2180         then
2181                 if test "x$ORACLE_HOME" = "x"
2182                 then
2183                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2184                 fi
2185                 with_oracle="yes"
2186         else if test "x$withval" = "xno"
2187         then
2188                 with_oracle="no"
2189         else
2190                 with_oracle="yes"
2191                 ORACLE_HOME="$withval"
2192         fi; fi
2193 ],
2194 [
2195         if test "x$ORACLE_HOME" = "x"
2196         then
2197                 with_oracle="no (ORACLE_HOME is not set)"
2198         else
2199                 with_oracle="yes"
2200         fi
2201 ])
2202 if test "x$ORACLE_HOME" != "x"
2203 then
2204         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2205
2206         if test -e "$ORACLE_HOME/lib/ldflags"
2207         then
2208                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2209         fi
2210         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2211         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2212 fi
2213 if test "x$with_oracle" = "xyes"
2214 then
2215         SAVE_CPPFLAGS="$CPPFLAGS"
2216         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2217
2218         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2219
2220         CPPFLAGS="$SAVE_CPPFLAGS"
2221 fi
2222 if test "x$with_oracle" = "xyes"
2223 then
2224         SAVE_CPPFLAGS="$CPPFLAGS"
2225         SAVE_LDFLAGS="$LDFLAGS"
2226         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2227         LDFLAGS="$LDFLAGS $with_oracle_libs"
2228
2229         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2230
2231         CPPFLAGS="$SAVE_CPPFLAGS"
2232         LDFLAGS="$SAVE_LDFLAGS"
2233 fi
2234 if test "x$with_oracle" = "xyes"
2235 then
2236         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2237         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2238         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2239         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2240 fi
2241 # }}}
2242
2243 # --with-libowcapi {{{
2244 with_libowcapi_cppflags=""
2245 with_libowcapi_libs="-lowcapi"
2246 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2247 [
2248         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2249         then
2250                 with_libowcapi_cppflags="-I$withval/include"
2251                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2252                 with_libowcapi="yes"
2253         else
2254                 with_libowcapi="$withval"
2255         fi
2256 ],
2257 [
2258         with_libowcapi="yes"
2259 ])
2260 if test "x$with_libowcapi" = "xyes"
2261 then
2262         SAVE_CPPFLAGS="$CPPFLAGS"
2263         CPPFLAGS="$with_libowcapi_cppflags"
2264
2265         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2266
2267         CPPFLAGS="$SAVE_CPPFLAGS"
2268 fi
2269 if test "x$with_libowcapi" = "xyes"
2270 then
2271         SAVE_LDFLAGS="$LDFLAGS"
2272         SAVE_CPPFLAGS="$CPPFLAGS"
2273         LDFLAGS="$with_libowcapi_libs"
2274         CPPFLAGS="$with_libowcapi_cppflags"
2275
2276         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2277
2278         LDFLAGS="$SAVE_LDFLAGS"
2279         CPPFLAGS="$SAVE_CPPFLAGS"
2280 fi
2281 if test "x$with_libowcapi" = "xyes"
2282 then
2283         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2284         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2285         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2286         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2287 fi
2288 # }}}
2289
2290 # --with-libpcap {{{
2291 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2292 [
2293         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2294         then
2295                 LDFLAGS="$LDFLAGS -L$withval/lib"
2296                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2297                 with_libpcap="yes"
2298         else
2299                 with_libpcap="$withval"
2300         fi
2301 ],
2302 [
2303         with_libpcap="yes"
2304 ])
2305 if test "x$with_libpcap" = "xyes"
2306 then
2307         AC_CHECK_LIB(pcap, pcap_open_live,
2308         [
2309                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
2310         ], [with_libpcap="no (libpcap not found)"])
2311 fi
2312 if test "x$with_libpcap" = "xyes"
2313 then
2314         AC_CHECK_HEADERS(pcap.h,
2315         [
2316                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
2317         ], [with_libpcap="no (pcap.h not found)"])
2318 fi
2319 if test "x$with_libpcap" = "xyes"
2320 then
2321         collect_libpcap=1
2322 else
2323         collect_libpcap=0
2324 fi
2325 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
2326         [Wether or not to use the pcap library])
2327 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
2328 # }}}
2329
2330 # --with-libperl {{{
2331 perl_interpreter="perl"
2332 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
2333 [
2334         if test -x "$withval"
2335         then
2336                 perl_interpreter="$withval"
2337                 with_libperl="yes"
2338         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
2339         then
2340                 LDFLAGS="$LDFLAGS -L$withval/lib"
2341                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2342                 perl_interpreter="$withval/bin/perl"
2343                 with_libperl="yes"
2344         else
2345                 with_libperl="$withval"
2346         fi; fi
2347 ],
2348 [
2349         with_libperl="yes"
2350 ])
2351
2352 AC_MSG_CHECKING([for perl])
2353 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
2354 if test -x "$perl_interpreter"
2355 then
2356         AC_MSG_RESULT([yes ($perl_interpreter)])
2357 else
2358         perl_interpreter=""
2359         AC_MSG_RESULT([no])
2360 fi
2361
2362 AC_SUBST(PERL, "$perl_interpreter")
2363
2364 if test "x$with_libperl" = "xyes" \
2365         && test -n "$perl_interpreter"
2366 then
2367   SAVE_CFLAGS="$CFLAGS"
2368   SAVE_LDFLAGS="$LDFLAGS"
2369 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
2370   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
2371   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
2372   CFLAGS="$CFLAGS $PERL_CFLAGS"
2373   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2374
2375   AC_CACHE_CHECK([for libperl],
2376     [c_cv_have_libperl],
2377     AC_LINK_IFELSE(
2378       AC_LANG_PROGRAM(
2379       [[
2380 #define PERL_NO_GET_CONTEXT
2381 #include <EXTERN.h>
2382 #include <perl.h>
2383 #include <XSUB.h>
2384       ]],
2385       [[
2386        dTHX;
2387        load_module (PERL_LOADMOD_NOIMPORT,
2388                          newSVpv ("Collectd::Plugin::FooBar", 24),
2389                          Nullsv);
2390       ]]),
2391       [c_cv_have_libperl="yes"],
2392       [c_cv_have_libperl="no"]
2393     )
2394   )
2395
2396   if test "x$c_cv_have_libperl" = "xyes"
2397   then
2398           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
2399           AC_SUBST(PERL_CFLAGS)
2400           AC_SUBST(PERL_LDFLAGS)
2401   else
2402           with_libperl="no"
2403   fi
2404
2405   CFLAGS="$SAVE_CFLAGS"
2406   LDFLAGS="$SAVE_LDFLAGS"
2407 else if test -z "$perl_interpreter"; then
2408   with_libperl="no (no perl interpreter found)"
2409   c_cv_have_libperl="no"
2410 fi; fi
2411 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
2412
2413 if test "x$with_libperl" = "xyes"
2414 then
2415         SAVE_CFLAGS="$CFLAGS"
2416         SAVE_LDFLAGS="$LDFLAGS"
2417         CFLAGS="$CFLAGS $PERL_CFLAGS"
2418         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2419
2420         AC_CACHE_CHECK([if perl supports ithreads],
2421                 [c_cv_have_perl_ithreads],
2422                 AC_LINK_IFELSE(
2423                         AC_LANG_PROGRAM(
2424                         [[
2425 #include <EXTERN.h>
2426 #include <perl.h>
2427 #include <XSUB.h>
2428
2429 #if !defined(USE_ITHREADS)
2430 # error "Perl does not support ithreads!"
2431 #endif /* !defined(USE_ITHREADS) */
2432                         ]],
2433                         [[ ]]),
2434                         [c_cv_have_perl_ithreads="yes"],
2435                         [c_cv_have_perl_ithreads="no"]
2436                 )
2437         )
2438
2439         if test "x$c_cv_have_perl_ithreads" = "xyes"
2440         then
2441                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
2442         fi
2443
2444         CFLAGS="$SAVE_CFLAGS"
2445         LDFLAGS="$SAVE_LDFLAGS"
2446 fi
2447
2448 if test "x$with_libperl" = "xyes"
2449 then
2450         SAVE_CFLAGS="$CFLAGS"
2451         SAVE_LDFLAGS="$LDFLAGS"
2452         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
2453         # (see issues #41 and #42)
2454         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
2455         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2456
2457         AC_CACHE_CHECK([for broken Perl_load_module()],
2458                 [c_cv_have_broken_perl_load_module],
2459                 AC_LINK_IFELSE(
2460                         AC_LANG_PROGRAM(
2461                         [[
2462 #define PERL_NO_GET_CONTEXT
2463 #include <EXTERN.h>
2464 #include <perl.h>
2465 #include <XSUB.h>
2466                         ]],
2467                         [[
2468                          dTHX;
2469                          load_module (PERL_LOADMOD_NOIMPORT,
2470                              newSVpv ("Collectd::Plugin::FooBar", 24),
2471                              Nullsv);
2472                         ]]),
2473                         [c_cv_have_broken_perl_load_module="no"],
2474                         [c_cv_have_broken_perl_load_module="yes"]
2475                 )
2476         )
2477
2478         CFLAGS="$SAVE_CFLAGS"
2479         LDFLAGS="$SAVE_LDFLAGS"
2480 fi
2481 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
2482                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
2483
2484 if test "x$with_libperl" = "xyes"
2485 then
2486         SAVE_CFLAGS="$CFLAGS"
2487         SAVE_LDFLAGS="$LDFLAGS"
2488         CFLAGS="$CFLAGS $PERL_CFLAGS"
2489         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2490
2491         AC_CHECK_MEMBER(
2492                 [struct mgvtbl.svt_local],
2493                 [have_struct_mgvtbl_svt_local="yes"],
2494                 [have_struct_mgvtbl_svt_local="no"],
2495                 [
2496 #include <EXTERN.h>
2497 #include <perl.h>
2498 #include <XSUB.h>
2499                 ])
2500
2501         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
2502         then
2503                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
2504                                   [Define if Perl's struct mgvtbl has member svt_local.])
2505         fi
2506
2507         CFLAGS="$SAVE_CFLAGS"
2508         LDFLAGS="$SAVE_LDFLAGS"
2509 fi
2510 # }}}
2511
2512 # --with-libpq {{{
2513 with_pg_config="pg_config"
2514 with_libpq_includedir=""
2515 with_libpq_libdir=""
2516 with_libpq_cppflags=""
2517 with_libpq_ldflags=""
2518 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2519         [Path to libpq.])],
2520 [
2521         if test "x$withval" = "xno"
2522         then
2523                 with_libpq="no"
2524         else if test "x$withval" = "xyes"
2525         then
2526                 with_libpq="yes"
2527         else
2528                 if test -f "$withval" && test -x "$withval";
2529                 then
2530                         with_pg_config="$withval"
2531                 else if test -x "$withval/bin/pg_config"
2532                 then
2533                         with_pg_config="$withval/bin/pg_config"
2534                 fi; fi
2535                 with_libpq="yes"
2536         fi; fi
2537 ],
2538 [
2539         with_libpq="yes"
2540 ])
2541 if test "x$with_libpq" = "xyes"
2542 then
2543         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2544         pg_config_status=$?
2545
2546         if test $pg_config_status -eq 0
2547         then
2548                 if test -n "$with_libpq_includedir"; then
2549                         for dir in $with_libpq_includedir; do
2550                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2551                         done
2552                 fi
2553         else
2554                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2555         fi
2556
2557         SAVE_CPPFLAGS="$CPPFLAGS"
2558         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2559
2560         AC_CHECK_HEADERS(libpq-fe.h, [],
2561                 [with_libpq="no (libpq-fe.h not found)"], [])
2562
2563         CPPFLAGS="$SAVE_CPPFLAGS"
2564 fi
2565 if test "x$with_libpq" = "xyes"
2566 then
2567         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2568         pg_config_status=$?
2569
2570         if test $pg_config_status -eq 0
2571         then
2572                 if test -n "$with_libpq_libdir"; then
2573                         for dir in $with_libpq_libdir; do
2574                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2575                         done
2576                 fi
2577         else
2578                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2579         fi
2580
2581         SAVE_LDFLAGS="$LDFLAGS"
2582         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2583
2584         AC_CHECK_LIB(pq, PQconnectdb,
2585                 [with_libpq="yes"],
2586                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2587
2588         AC_CHECK_LIB(pq, PQserverVersion,
2589                 [with_libpq="yes"],
2590                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
2591
2592         LDFLAGS="$SAVE_LDFLAGS"
2593 fi
2594 if test "x$with_libpq" = "xyes"
2595 then
2596         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2597         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2598         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2599         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2600 fi
2601 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2602 # }}}
2603
2604 # --with-libpthread {{{
2605 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
2606 [       if test "x$withval" != "xno" \
2607                 && test "x$withval" != "xyes"
2608         then
2609                 LDFLAGS="$LDFLAGS -L$withval/lib"
2610                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2611                 with_libpthread="yes"
2612         else
2613                 if test "x$withval" = "xno"
2614                 then
2615                         with_libpthread="no (disabled)"
2616                 fi
2617         fi
2618 ], [with_libpthread="yes"])
2619 if test "x$with_libpthread" = "xyes"
2620 then
2621         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
2622 fi
2623
2624 if test "x$with_libpthread" = "xyes"
2625 then
2626         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
2627 fi
2628 if test "x$with_libpthread" = "xyes"
2629 then
2630         collect_pthread=1
2631 else
2632         collect_pthread=0
2633 fi
2634 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
2635         [Wether or not to use pthread (POSIX threads) library])
2636 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
2637 # }}}
2638
2639 # --with-librrd {{{
2640 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
2641 librrd_cflags=""
2642 librrd_ldflags=""
2643 librrd_threadsafe="yes"
2644 librrd_rrdc_update="no"
2645 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
2646 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
2647         then
2648                 librrd_cflags="-I$withval/include"
2649                 librrd_ldflags="-L$withval/lib"
2650                 with_librrd="yes"
2651         else
2652                 with_librrd="$withval"
2653         fi
2654 ], [with_librrd="yes"])
2655 if test "x$with_librrd" = "xyes"
2656 then
2657         SAVE_CPPFLAGS="$CPPFLAGS"
2658         SAVE_LDFLAGS="$LDFLAGS"
2659
2660         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2661         LDFLAGS="$LDFLAGS $librrd_ldflags"
2662
2663         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
2664
2665         CPPFLAGS="$SAVE_CPPFLAGS"
2666         LDFLAGS="$SAVE_LDFLAGS"
2667 fi
2668 if test "x$with_librrd" = "xyes"
2669 then
2670         SAVE_CPPFLAGS="$CPPFLAGS"
2671         SAVE_LDFLAGS="$LDFLAGS"
2672
2673         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2674         LDFLAGS="$LDFLAGS $librrd_ldflags"
2675
2676         AC_CHECK_LIB(rrd_th, rrd_update_r,
2677         [with_librrd="yes"
2678          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
2679         ],
2680         [librrd_threadsafe="no"
2681          AC_CHECK_LIB(rrd, rrd_update,
2682          [with_librrd="yes"
2683           librrd_ldflags="$librrd_ldflags -lrrd -lm"
2684          ],
2685          [with_librrd="no (symbol 'rrd_update' not found)"],
2686          [-lm])
2687         ],
2688         [-lm])
2689
2690         if test "x$librrd_threadsafe" = "xyes"
2691         then
2692                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2693         else
2694                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2695         fi
2696
2697         CPPFLAGS="$SAVE_CPPFLAGS"
2698         LDFLAGS="$SAVE_LDFLAGS"
2699 fi
2700 if test "x$with_librrd" = "xyes"
2701 then
2702         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
2703         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
2704         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
2705         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
2706 fi
2707 if test "x$librrd_threadsafe" = "xyes"
2708 then
2709         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
2710 fi
2711 # }}}
2712
2713 # --with-libsensors {{{
2714 with_sensors_cflags=""
2715 with_sensors_ldflags=""
2716 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
2717 [
2718         if test "x$withval" = "xno"
2719         then
2720                 with_libsensors="no"
2721         else
2722                 with_libsensors="yes"
2723                 if test "x$withval" != "xyes"
2724                 then
2725                         with_sensors_cflags="-I$withval/include"
2726                         with_sensors_ldflags="-L$withval/lib"
2727                         with_libsensors="yes"
2728                 fi
2729         fi
2730 ],
2731 [
2732         if test "x$ac_system" = "xLinux"
2733         then
2734                 with_libsensors="yes"
2735         else
2736                 with_libsensors="no (Linux only library)"
2737         fi
2738 ])
2739 if test "x$with_libsensors" = "xyes"
2740 then
2741         SAVE_CPPFLAGS="$CPPFLAGS"
2742         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2743
2744 #       AC_CHECK_HEADERS(sensors/sensors.h,
2745 #       [
2746 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
2747 #       ],
2748 #       [with_libsensors="no (sensors/sensors.h not found)"])
2749         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
2750
2751         CPPFLAGS="$SAVE_CPPFLAGS"
2752 fi
2753 if test "x$with_libsensors" = "xyes"
2754 then
2755         SAVE_CPPFLAGS="$CPPFLAGS"
2756         SAVE_LDFLAGS="$LDFLAGS"
2757         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2758         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
2759
2760         AC_CHECK_LIB(sensors, sensors_init,
2761         [
2762                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
2763         ],
2764         [with_libsensors="no (libsensors not found)"])
2765
2766         CPPFLAGS="$SAVE_CPPFLAGS"
2767         LDFLAGS="$SAVE_LDFLAGS"
2768 fi
2769 if test "x$with_libsensors" = "xyes"
2770 then
2771         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
2772         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
2773         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
2774         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
2775 fi
2776 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
2777 # }}}
2778
2779 # --with-libstatgrab {{{
2780 with_libstatgrab_cflags=""
2781 with_libstatgrab_ldflags=""
2782 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
2783 [
2784  if test "x$withval" != "xno" \
2785    && test "x$withval" != "xyes"
2786  then
2787    with_libstatgrab_cflags="-I$withval/include"
2788    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
2789    with_libstatgrab="yes"
2790    with_libstatgrab_pkg_config="no"
2791  else
2792    with_libstatgrab="$withval"
2793    with_libstatgrab_pkg_config="yes"
2794  fi
2795  ],
2796 [
2797  with_libstatgrab="yes"
2798  with_libstatgrab_pkg_config="yes"
2799 ])
2800
2801 if test "x$with_libstatgrab" = "xyes" \
2802   && test "x$with_libstatgrab_pkg_config" = "xyes"
2803 then
2804   if test "x$PKG_CONFIG" != "x"
2805   then
2806     AC_MSG_CHECKING([pkg-config for libstatgrab])
2807     temp_result="found"
2808     $PKG_CONFIG --exists libstatgrab 2>/dev/null
2809     if test "$?" != "0"
2810     then
2811       with_libstatgrab_pkg_config="no"
2812       with_libstatgrab="no ($PKG_CONFIG doesn't know libstatgrab)"
2813       temp_result="not found"
2814     fi
2815     AC_MSG_RESULT([$temp_result])
2816   else
2817     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
2818     with_libstatgrab_pkg_config="no"
2819     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
2820   fi
2821 fi
2822
2823 if test "x$with_libstatgrab" = "xyes" \
2824   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2825   && test "x$with_libstatgrab_cflags" = "x"
2826 then
2827   AC_MSG_CHECKING([for libstatgrab CFLAGS])
2828   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
2829   if test "$?" = "0"
2830   then
2831     with_libstatgrab_cflags="$temp_result"
2832   else
2833     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
2834     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
2835   fi
2836   AC_MSG_RESULT([$temp_result])
2837 fi
2838
2839 if test "x$with_libstatgrab" = "xyes" \
2840   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2841   && test "x$with_libstatgrab_ldflags" = "x"
2842 then
2843   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
2844   temp_result="`$PKG_CONFIG --libs libstatgrab`"
2845   if test "$?" = "0"
2846   then
2847     with_libstatgrab_ldflags="$temp_result"
2848   else
2849     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
2850     temp_result="$PKG_CONFIG --libs libstatgrab failed"
2851   fi
2852   AC_MSG_RESULT([$temp_result])
2853 fi
2854
2855 if test "x$with_libstatgrab" = "xyes"
2856 then
2857   SAVE_CPPFLAGS="$CPPFLAGS"
2858   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
2859
2860   AC_CHECK_HEADERS(statgrab.h,
2861                    [with_libstatgrab="yes"],
2862                    [with_libstatgrab="no (statgrab.h not found)"])
2863
2864   CPPFLAGS="$SAVE_CPPFLAGS"
2865 fi
2866
2867 if test "x$with_libstatgrab" = "xyes"
2868 then
2869   SAVE_CFLAGS="$CFLAGS"
2870   SAVE_LDFLAGS="$LDFLAGS"
2871
2872   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
2873   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
2874
2875   AC_CHECK_LIB(statgrab, sg_init,
2876                [with_libstatgrab="yes"],
2877                [with_libstatgrab="no (symbol sg_init not found)"])
2878
2879   CFLAGS="$SAVE_CFLAGS"
2880   LDFLAGS="$SAVE_LDFLAGS"
2881 fi
2882
2883 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
2884 if test "x$with_libstatgrab" = "xyes"
2885 then
2886   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
2887   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
2888   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
2889   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
2890   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
2891 fi
2892 # }}}
2893
2894 # --with-libtokyotyrant {{{
2895 with_libtokyotyrant_cppflags=""
2896 with_libtokyotyrant_ldflags=""
2897 with_libtokyotyrant_libs=""
2898 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
2899 [
2900   if test "x$withval" = "xno"
2901   then
2902     with_libtokyotyrant="no"
2903   else if test "x$withval" = "xyes"
2904   then
2905     with_libtokyotyrant="yes"
2906   else
2907     with_libtokyotyrant_cppflags="-I$withval/include"
2908     with_libtokyotyrant_ldflags="-L$withval/include"
2909     with_libtokyotyrant_libs="-ltokyotyrant"
2910     with_libtokyotyrant="yes"
2911   fi; fi
2912 ],
2913 [
2914   with_libtokyotyrant="yes"
2915 ])
2916
2917 if test "x$with_libtokyotyrant" = "xyes"
2918 then
2919   if $PKG_CONFIG --exists tokyotyrant
2920   then
2921     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
2922     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
2923     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
2924   fi
2925 fi
2926
2927 SAVE_CPPFLAGS="$CPPFLAGS"
2928 SAVE_LDFLAGS="$LDFLAGS"
2929 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
2930 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
2931
2932 if test "x$with_libtokyotyrant" = "xyes"
2933 then
2934   AC_CHECK_HEADERS(tcrdb.h,
2935   [
2936           AC_DEFINE(HAVE_TCRDB_H, 1,
2937                     [Define to 1 if you have the <tcrdb.h> header file.])
2938   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
2939 fi
2940
2941 if test "x$with_libtokyotyrant" = "xyes"
2942 then
2943   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
2944   [
2945           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
2946                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
2947   ],
2948   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
2949   [$with_libtokyotyrant_libs])
2950 fi
2951
2952 CPPFLAGS="$SAVE_CPPFLAGS"
2953 LDFLAGS="$SAVE_LDFLAGS"
2954
2955 if test "x$with_libtokyotyrant" = "xyes"
2956 then
2957   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
2958   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
2959   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
2960   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
2961   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
2962   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
2963 fi
2964 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
2965 # }}}
2966
2967 # --with-libupsclient {{{
2968 with_libupsclient_config=""
2969 with_libupsclient_cflags=""
2970 with_libupsclient_libs=""
2971 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2972 [
2973         if test "x$withval" = "xno"
2974         then
2975                 with_libupsclient="no"
2976         else if test "x$withval" = "xyes"
2977         then
2978                 with_libupsclient="use_pkgconfig"
2979         else
2980                 if test -x "$withval"
2981                 then
2982                         with_libupsclient_config="$withval"
2983                         with_libupsclient="use_libupsclient_config"
2984                 else if test -x "$withval/bin/libupsclient-config"
2985                 then
2986                         with_libupsclient_config="$withval/bin/net-snmp-config"
2987                         with_libupsclient="use_libupsclient_config"
2988                 else
2989                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
2990                         with_libupsclient_cflags="-I$withval/include"
2991                         with_libupsclient_libs="-L$withval/lib -lupsclient"
2992                         with_libupsclient="yes"
2993                 fi; fi
2994         fi; fi
2995 ],
2996 [with_libupsclient="use_pkgconfig"])
2997
2998 # configure using libupsclient-config
2999 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3000 then
3001         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3002         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3003         if test $? -ne 0
3004         then
3005                 with_libupsclient="no ($with_libupsclient_config failed)"
3006         fi
3007         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3008         if test $? -ne 0
3009         then
3010                 with_libupsclient="no ($with_libupsclient_config failed)"
3011         fi
3012 fi
3013 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3014 then
3015         with_libupsclient="yes"
3016 fi
3017
3018 # configure using pkg-config
3019 if test "x$with_libupsclient" = "xuse_pkgconfig"
3020 then
3021         if test "x$PKG_CONFIG" = "x"
3022         then
3023                 with_libupsclient="no (Don't have pkg-config)"
3024         fi
3025 fi
3026 if test "x$with_libupsclient" = "xuse_pkgconfig"
3027 then
3028         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
3029         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
3030         if test $? -ne 0
3031         then
3032                 with_libupsclient="no (pkg-config doesn't know library)"
3033         fi
3034 fi
3035 if test "x$with_libupsclient" = "xuse_pkgconfig"
3036 then
3037         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
3038         if test $? -ne 0
3039         then
3040                 with_libupsclient="no ($PKG_CONFIG failed)"
3041         fi
3042         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
3043         if test $? -ne 0
3044         then
3045                 with_libupsclient="no ($PKG_CONFIG failed)"
3046         fi
3047 fi
3048 if test "x$with_libupsclient" = "xuse_pkgconfig"
3049 then
3050         with_libupsclient="yes"
3051 fi
3052
3053 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
3054 # the actual checks.
3055 if test "x$with_libupsclient" = "xyes"
3056 then
3057         SAVE_CPPFLAGS="$CPPFLAGS"
3058         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3059
3060         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
3061
3062         CPPFLAGS="$SAVE_CPPFLAGS"
3063 fi
3064 if test "x$with_libupsclient" = "xyes"
3065 then
3066         SAVE_CPPFLAGS="$CPPFLAGS"
3067         SAVE_LDFLAGS="$LDFLAGS"
3068
3069         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3070         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
3071
3072         AC_CHECK_LIB(upsclient, upscli_connect,
3073                      [with_libupsclient="yes"],
3074                      [with_libupsclient="no (symbol upscli_connect not found)"])
3075
3076         CPPFLAGS="$SAVE_CPPFLAGS"
3077         LDFLAGS="$SAVE_LDFLAGS"
3078 fi
3079 if test "x$with_libupsclient" = "xyes"
3080 then
3081         SAVE_CPPFLAGS="$CPPFLAGS"
3082         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3083
3084         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
3085 [#include <stdlib.h>
3086 #include <stdio.h>
3087 #include <upsclient.h>])
3088
3089         CPPFLAGS="$SAVE_CPPFLAGS"
3090 fi
3091 if test "x$with_libupsclient" = "xyes"
3092 then
3093         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
3094         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
3095         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
3096         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
3097 fi
3098 # }}}
3099
3100 # --with-libxmms {{{
3101 with_xmms_config="xmms-config"
3102 with_xmms_cflags=""
3103 with_xmms_libs=""
3104 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
3105 [
3106         if test "x$withval" != "xno" \
3107                 && test "x$withval" != "xyes"
3108         then
3109                 if test -f "$withval" && test -x "$withval";
3110                 then
3111                         with_xmms_config="$withval"
3112                 else if test -x "$withval/bin/xmms-config"
3113                 then
3114                         with_xmms_config="$withval/bin/xmms-config"
3115                 fi; fi
3116                 with_libxmms="yes"
3117         else if test "x$withval" = "xno"
3118         then
3119                 with_libxmms="no"
3120         else
3121                 with_libxmms="yes"
3122         fi; fi
3123 ],
3124 [
3125         with_libxmms="yes"
3126 ])
3127 if test "x$with_libxmms" = "xyes"
3128 then
3129         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
3130         xmms_config_status=$?
3131
3132         if test $xmms_config_status -ne 0
3133         then
3134                 with_libxmms="no"
3135         fi
3136 fi
3137 if test "x$with_libxmms" = "xyes"
3138 then
3139         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
3140         xmms_config_status=$?
3141
3142         if test $xmms_config_status -ne 0
3143         then
3144                 with_libxmms="no"
3145         fi
3146 fi
3147 if test "x$with_libxmms" = "xyes"
3148 then
3149         AC_CHECK_LIB(xmms, xmms_remote_get_info,
3150         [
3151                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
3152                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
3153                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
3154                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
3155         ],
3156         [
3157                 with_libxmms="no"
3158         ],
3159         [$with_xmms_libs])
3160 fi
3161 with_libxmms_numeric=0
3162 if test "x$with_libxmms" = "xyes"
3163 then
3164         with_libxmms_numeric=1
3165 fi
3166 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
3167 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
3168 # }}}
3169
3170 # --with-libyajl {{{
3171 with_libyajl_cppflags=""
3172 with_libyajl_ldflags=""
3173 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
3174 [
3175         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3176         then
3177                 with_libyajl_cppflags="-I$withval/include"
3178                 with_libyajl_ldflags="-L$withval/lib"
3179                 with_libyajl="yes"
3180         else
3181                 with_libyajl="$withval"
3182         fi
3183 ],
3184 [
3185         with_libyajl="yes"
3186 ])
3187 if test "x$with_libyajl" = "xyes"
3188 then
3189         SAVE_CPPFLAGS="$CPPFLAGS"
3190         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3191
3192         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
3193
3194         CPPFLAGS="$SAVE_CPPFLAGS"
3195 fi
3196 if test "x$with_libyajl" = "xyes"
3197 then
3198         SAVE_CPPFLAGS="$CPPFLAGS"
3199         SAVE_LDFLAGS="$LDFLAGS"
3200         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3201         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
3202
3203         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
3204
3205         CPPFLAGS="$SAVE_CPPFLAGS"
3206         LDFLAGS="$SAVE_LDFLAGS"
3207 fi
3208 if test "x$with_libyajl" = "xyes"
3209 then
3210         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
3211         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
3212         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
3213         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
3214         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
3215         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
3216         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
3217 fi
3218 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
3219 # }}}
3220
3221 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
3222 with_libxml2="no (pkg-config isn't available)"
3223 with_libxml2_cflags=""
3224 with_libxml2_ldflags=""
3225 with_libvirt="no (pkg-config isn't available)"
3226 with_libvirt_cflags=""
3227 with_libvirt_ldflags=""
3228 if test "x$PKG_CONFIG" != "x"
3229 then
3230         pkg-config --exists 'libxml-2.0' 2>/dev/null
3231         if test "$?" = "0"
3232         then
3233                 with_libxml2="yes"
3234         else
3235                 with_libxml2="no (pkg-config doesn't know library)"
3236         fi
3237
3238         pkg-config --exists libvirt 2>/dev/null
3239         if test "$?" = "0"
3240         then
3241                 with_libvirt="yes"
3242         else
3243                 with_libvirt="no (pkg-config doesn't know library)"
3244         fi
3245 fi
3246 if test "x$with_libxml2" = "xyes"
3247 then
3248         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
3249         if test $? -ne 0
3250         then
3251                 with_libxml2="no"
3252         fi
3253         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
3254         if test $? -ne 0
3255         then
3256                 with_libxml2="no"
3257         fi
3258 fi
3259 if test "x$with_libxml2" = "xyes"
3260 then
3261         SAVE_CPPFLAGS="$CPPFLAGS"
3262         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
3263
3264         AC_CHECK_HEADERS(libxml/parser.h, [],
3265                       [with_libxml2="no (libxml/parser.h not found)"])
3266
3267         CPPFLAGS="$SAVE_CPPFLAGS"
3268 fi
3269 if test "x$with_libxml2" = "xyes"
3270 then
3271         SAVE_CFLAGS="$CFLAGS"
3272         SAVE_LDFLAGS="$LDFLAGS"
3273
3274         CFLAGS="$CFLAGS $with_libxml2_cflags"
3275         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
3276
3277         AC_CHECK_LIB(xml2, xmlXPathEval,
3278                      [with_libxml2="yes"],
3279                      [with_libxml2="no (symbol xmlXPathEval not found)"])
3280
3281         CFLAGS="$SAVE_CFLAGS"
3282         LDFLAGS="$SAVE_LDFLAGS"
3283 fi
3284 dnl Add the right compiler flags and libraries.
3285 if test "x$with_libxml2" = "xyes"; then
3286         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
3287         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
3288         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
3289         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
3290 fi
3291 if test "x$with_libvirt" = "xyes"
3292 then
3293         with_libvirt_cflags="`pkg-config --cflags libvirt`"
3294         if test $? -ne 0
3295         then
3296                 with_libvirt="no"
3297         fi
3298         with_libvirt_ldflags="`pkg-config --libs libvirt`"
3299         if test $? -ne 0
3300         then
3301                 with_libvirt="no"
3302         fi
3303 fi
3304 if test "x$with_libvirt" = "xyes"
3305 then
3306         SAVE_CPPFLAGS="$CPPFLAGS"
3307         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
3308
3309         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
3310                       [with_libvirt="no (libvirt/libvirt.h not found)"])
3311
3312         CPPFLAGS="$SAVE_CPPFLAGS"
3313 fi
3314 if test "x$with_libvirt" = "xyes"
3315 then
3316         SAVE_CFLAGS="$CFLAGS"
3317         SAVE_LDFLAGS="$LDFLAGS"
3318
3319         CFLAGS="$CFLAGS $with_libvirt_cflags"
3320         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
3321
3322         AC_CHECK_LIB(virt, virDomainBlockStats,
3323                      [with_libvirt="yes"],
3324                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
3325
3326         CFLAGS="$SAVE_CFLAGS"
3327         LDFLAGS="$SAVE_LDFLAGS"
3328 fi
3329 dnl Add the right compiler flags and libraries.
3330 if test "x$with_libvirt" = "xyes"; then
3331         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
3332         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
3333         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
3334         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
3335 fi
3336 # }}}
3337
3338 # $PKG_CONFIG --exists OpenIPMIpthread {{{
3339 with_libopenipmipthread="yes"
3340 with_libopenipmipthread_cflags=""
3341 with_libopenipmipthread_libs=""
3342
3343 AC_MSG_CHECKING([for pkg-config])
3344 temp_result="no"
3345 if test "x$PKG_CONFIG" = "x"
3346 then
3347         with_libopenipmipthread="no"
3348         temp_result="no"
3349 else
3350         temp_result="$PKG_CONFIG"
3351 fi
3352 AC_MSG_RESULT([$temp_result])
3353
3354 if test "x$with_libopenipmipthread" = "xyes"
3355 then
3356         AC_MSG_CHECKING([for libOpenIPMIpthread])
3357         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
3358         if test "$?" != "0"
3359         then
3360                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
3361         fi
3362         AC_MSG_RESULT([$with_libopenipmipthread])
3363 fi
3364
3365 if test "x$with_libopenipmipthread" = "xyes"
3366 then
3367         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
3368         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
3369         if test "$?" = "0"
3370         then
3371                 with_libopenipmipthread_cflags="$temp_result"
3372         else
3373                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
3374                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
3375         fi
3376         AC_MSG_RESULT([$temp_result])
3377 fi
3378
3379 if test "x$with_libopenipmipthread" = "xyes"
3380 then
3381         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
3382         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
3383         if test "$?" = "0"
3384         then
3385                 with_libopenipmipthread_ldflags="$temp_result"
3386         else
3387                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
3388                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
3389         fi
3390         AC_MSG_RESULT([$temp_result])
3391 fi
3392
3393 if test "x$with_libopenipmipthread" = "xyes"
3394 then
3395         SAVE_CPPFLAGS="$CPPFLAGS"
3396         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
3397
3398         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
3399                          [with_libopenipmipthread="yes"],
3400                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
3401 [#include <OpenIPMI/ipmiif.h>
3402 #include <OpenIPMI/ipmi_err.h>
3403 #include <OpenIPMI/ipmi_posix.h>
3404 #include <OpenIPMI/ipmi_conn.h>
3405 ])
3406
3407         CPPFLAGS="$SAVE_CPPFLAGS"
3408 fi
3409
3410 if test "x$with_libopenipmipthread" = "xyes"
3411 then
3412         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
3413         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
3414         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
3415         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
3416 fi
3417 # }}}
3418
3419 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
3420                 [with_libnotify="yes"],
3421                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
3422
3423 # Check for enabled/disabled features
3424 #
3425
3426 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
3427 # ------------------------------------------------------------
3428 dnl
3429 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
3430 dnl
3431 AC_DEFUN(
3432         [AC_COLLECTD],
3433         [
3434         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
3435         m4_if(
3436                 [$2],
3437                 [enable],
3438                 [dnl
3439                 m4_define([EnDis],[disabled])dnl
3440                 m4_define([YesNo],[no])dnl
3441                 ],dnl
3442                 [m4_if(
3443                         [$2],
3444                         [disable],
3445                         [dnl
3446                         m4_define([EnDis],[enabled])dnl
3447                         m4_define([YesNo],[yes])dnl
3448                         ],
3449                         [dnl
3450                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
3451                         ]dnl
3452                 )]dnl
3453         )dnl
3454         m4_if([$3], [feature], [],
3455                 [m4_if(
3456                         [$3], [module], [],
3457                         [dnl
3458                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
3459                         ]dnl
3460                 )]dnl
3461         )dnl
3462         AC_ARG_ENABLE(
3463                 [$1],
3464                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
3465                 [],
3466                 enable_$1='[YesNo]'dnl
3467         )# AC_ARG_ENABLE
3468 if test "x$enable_$1" = "xno"
3469 then
3470         collectd_$1=0
3471 else
3472         if test "x$enable_$1" = "xyes"
3473         then
3474                 collectd_$1=1
3475         else
3476                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
3477                 collectd_$1=1
3478                 enable_$1='yes'
3479         fi
3480 fi
3481         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
3482         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
3483         ]dnl
3484 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
3485
3486 # AC_PLUGIN(name, default, info)
3487 # ------------------------------------------------------------
3488 dnl
3489 AC_DEFUN(
3490   [AC_PLUGIN],
3491   [
3492     enable_plugin="no"
3493     force="no"
3494     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
3495     [
3496      if test "x$enableval" = "xyes"
3497      then
3498              enable_plugin="yes"
3499      else if test "x$enableval" = "xforce"
3500      then
3501              enable_plugin="yes"
3502              force="yes"
3503      else
3504              enable_plugin="no"
3505      fi; fi
3506     ],
3507     [
3508          if test "x$enable_all_plugins" = "xauto"
3509          then
3510              if test "x$2" = "xyes"
3511              then
3512                      enable_plugin="yes"
3513              else
3514                      enable_plugin="no"
3515              fi
3516          else
3517              enable_plugin="$enable_all_plugins"
3518          fi
3519     ])
3520     if test "x$enable_plugin" = "xyes"
3521     then
3522             if test "x$2" = "xyes" || test "x$force" = "xyes"
3523             then
3524                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
3525                     if test "x$2" != "xyes"
3526                     then
3527                             dependency_warning="yes"
3528                     fi
3529             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
3530                     dependency_error="yes"
3531                     enable_plugin="no (dependency error)"
3532             fi
3533     fi
3534     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
3535     enable_$1="$enable_plugin"
3536   ]
3537 )# AC_PLUGIN(name, default, info)
3538
3539 m4_divert_once([HELP_ENABLE], [
3540 collectd features:])
3541 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
3542 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
3543 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
3544 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
3545
3546 dependency_warning="no"
3547 dependency_error="no"
3548
3549 plugin_ascent="no"
3550 plugin_battery="no"
3551 plugin_bind="no"
3552 plugin_conntrack="no"
3553 plugin_cpu="no"
3554 plugin_cpufreq="no"
3555 plugin_curl_json="no"
3556 plugin_df="no"
3557 plugin_disk="no"
3558 plugin_entropy="no"
3559 plugin_interface="no"
3560 plugin_ipmi="no"
3561 plugin_ipvs="no"
3562 plugin_irq="no"
3563 plugin_libvirt="no"
3564 plugin_load="no"
3565 plugin_memory="no"
3566 plugin_multimeter="no"
3567 plugin_nfs="no"
3568 plugin_fscache="no"
3569 plugin_perl="no"
3570 plugin_processes="no"
3571 plugin_protocols="no"
3572 plugin_serial="no"
3573 plugin_swap="no"
3574 plugin_tape="no"
3575 plugin_tcpconns="no"
3576 plugin_ted="no"
3577 plugin_thermal="no"
3578 plugin_users="no"
3579 plugin_uptime="no"
3580 plugin_vmem="no"
3581 plugin_vserver="no"
3582 plugin_wireless="no"
3583 plugin_zfs_arc="no"
3584
3585 # Linux
3586 if test "x$ac_system" = "xLinux"
3587 then
3588         plugin_battery="yes"
3589         plugin_conntrack="yes"
3590         plugin_cpu="yes"
3591         plugin_cpufreq="yes"
3592         plugin_disk="yes"
3593         plugin_entropy="yes"
3594         plugin_interface="yes"
3595         plugin_irq="yes"
3596         plugin_load="yes"
3597         plugin_memory="yes"
3598         plugin_nfs="yes"
3599         plugin_fscache="yes"
3600         plugin_processes="yes"
3601         plugin_protocols="yes"
3602         plugin_serial="yes"
3603         plugin_swap="yes"
3604         plugin_tcpconns="yes"
3605         plugin_thermal="yes"
3606         plugin_uptime="yes"
3607         plugin_vmem="yes"
3608         plugin_vserver="yes"
3609         plugin_wireless="yes"
3610
3611         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
3612         then
3613                 plugin_ipvs="yes"
3614         fi
3615 fi
3616
3617 if test "x$ac_system" = "xOpenBSD"
3618 then
3619         plugin_tcpconns="yes"
3620 fi
3621
3622 # Mac OS X devices
3623 if test "x$with_libiokit" = "xyes"
3624 then
3625         plugin_battery="yes"
3626         plugin_disk="yes"
3627 fi
3628
3629 # Solaris
3630 if test "x$with_kstat" = "xyes"
3631 then
3632         plugin_uptime="yes"
3633         plugin_zfs_arc="yes"
3634 fi
3635
3636 if test "x$with_devinfo$with_kstat" = "xyesyes"
3637 then
3638         plugin_cpu="yes"
3639         plugin_disk="yes"
3640         plugin_interface="yes"
3641         plugin_memory="yes"
3642         plugin_tape="yes"
3643 fi
3644
3645 if test "x$have_sys_swap_h$with_kstat$ac_system" = "xyesyesSolaris"
3646 then
3647         plugin_swap="yes"
3648 fi
3649
3650 # libstatgrab
3651 if test "x$with_libstatgrab" = "xyes"
3652 then
3653         plugin_cpu="yes"
3654         plugin_disk="yes"
3655         plugin_interface="yes"
3656         plugin_load="yes"
3657         plugin_memory="yes"
3658         plugin_swap="yes"
3659         plugin_users="yes"
3660 fi
3661
3662 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
3663 then
3664         plugin_ascent="yes"
3665         plugin_bind="yes"
3666 fi
3667
3668 if test "x$with_libopenipmipthread" = "xyes"
3669 then
3670         plugin_ipmi="yes"
3671 fi
3672
3673 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
3674 then
3675         plugin_curl_json="yes"
3676 fi
3677
3678 if test "x$have_processor_info" = "xyes"
3679 then
3680         plugin_cpu="yes"
3681 fi
3682 if test "x$have_sysctl" = "xyes"
3683 then
3684         plugin_cpu="yes"
3685         plugin_memory="yes"
3686         plugin_swap="yes"
3687         plugin_uptime="yes"
3688 fi
3689 if test "x$have_sysctlbyname" = "xyes"
3690 then
3691         plugin_cpu="yes"
3692         plugin_memory="yes"
3693         plugin_tcpconns="yes"
3694 fi
3695
3696 # Df plugin: Check if we know how to determine mount points first.
3697 #if test "x$have_listmntent" = "xyes"; then
3698 #       plugin_df="yes"
3699 #fi
3700 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
3701 then
3702         plugin_df="yes"
3703 fi
3704 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
3705 then
3706         plugin_df="yes"
3707 fi
3708 #if test "x$have_getmntent" = "xseq"
3709 #then
3710 #       plugin_df="yes"
3711 #fi
3712 if test "x$c_cv_have_one_getmntent" = "xyes"
3713 then
3714         plugin_df="yes"
3715 fi
3716
3717 # Df plugin: Check if we have either `statfs' or `statvfs' second.
3718 if test "x$plugin_df" = "xyes"
3719 then
3720         plugin_df="no"
3721         if test "x$have_statfs" = "xyes"
3722         then
3723                 plugin_df="yes"
3724         fi
3725         if test "x$have_statvfs" = "xyes"
3726         then
3727                 plugin_df="yes"
3728         fi
3729 fi
3730
3731 if test "x$have_getifaddrs" = "xyes"
3732 then
3733         plugin_interface="yes"
3734 fi
3735
3736 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
3737 then
3738         plugin_libvirt="yes"
3739 fi
3740
3741 if test "x$have_getloadavg" = "xyes"
3742 then
3743         plugin_load="yes"
3744 fi
3745
3746 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
3747 then
3748         plugin_perl="yes"
3749 fi
3750
3751 # Mac OS X memory interface
3752 if test "x$have_host_statistics" = "xyes"
3753 then
3754         plugin_memory="yes"
3755 fi
3756
3757 if test "x$have_termios_h" = "xyes"
3758 then
3759         plugin_multimeter="yes"
3760         plugin_ted="yes"
3761 fi
3762
3763 if test "x$have_thread_info" = "xyes"
3764 then
3765         plugin_processes="yes"
3766 fi
3767
3768 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
3769 then
3770         plugin_processes="yes"
3771 fi
3772
3773 if test "x$with_kvm_getswapinfo" = "xyes"
3774 then
3775         plugin_swap="yes"
3776 fi
3777
3778 if test "x$have_swapctl" = "xyes"
3779 then
3780         plugin_swap="yes"
3781 fi
3782
3783 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
3784 then
3785         plugin_tcpconns="yes"
3786 fi
3787
3788 if test "x$have_getutent" = "xyes"
3789 then
3790         plugin_users="yes"
3791 fi
3792 if test "x$have_getutxent" = "xyes"
3793 then
3794         plugin_users="yes"
3795 fi
3796
3797 m4_divert_once([HELP_ENABLE], [
3798 collectd plugins:])
3799
3800 AC_ARG_ENABLE([all-plugins],
3801                 AC_HELP_STRING([--enable-all-plugins],
3802                                 [enable all plugins (auto by def)]),
3803                 [
3804                  if test "x$enableval" = "xyes"
3805                  then
3806                          enable_all_plugins="yes"
3807                  else if test "x$enableval" = "xauto"
3808                  then
3809                          enable_all_plugins="auto"
3810                  else
3811                          enable_all_plugins="no"
3812                  fi; fi
3813                 ],
3814                 [enable_all_plugins="auto"])
3815
3816 m4_divert_once([HELP_ENABLE], [])
3817
3818 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
3819 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
3820 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
3821 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
3822 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
3823 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
3824 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
3825 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
3826 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
3827 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
3828 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
3829 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
3830 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
3831 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
3832 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
3833 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
3834 AC_PLUGIN([email],       [yes],                [EMail statistics])
3835 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
3836 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
3837 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
3838 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
3839 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
3840 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
3841 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
3842 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
3843 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
3844 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
3845 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
3846 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
3847 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
3848 AC_PLUGIN([load],        [$plugin_load],       [System load])
3849 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
3850 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
3851 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
3852 AC_PLUGIN([match_regex], [yes],                [The regex match])
3853 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
3854 AC_PLUGIN([match_value], [yes],                [The value match])
3855 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
3856 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
3857 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
3858 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
3859 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
3860 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
3861 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
3862 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
3863 AC_PLUGIN([network],     [yes],                [Network communication plugin])
3864 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
3865 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
3866 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
3867 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
3868 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
3869 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
3870 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
3871 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
3872 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
3873 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
3874 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
3875 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
3876 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
3877 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
3878 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
3879 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
3880 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
3881 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
3882 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
3883 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
3884 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
3885 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
3886 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
3887 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
3888 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
3889 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
3890 AC_PLUGIN([target_notification], [yes],        [The notification target])
3891 AC_PLUGIN([target_replace], [yes],             [The replace target])
3892 AC_PLUGIN([target_scale],[yes],                [The scale target])
3893 AC_PLUGIN([target_set],  [yes],                [The set target])
3894 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
3895 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
3896 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
3897 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
3898 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
3899 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
3900 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
3901 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
3902 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
3903 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
3904 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
3905 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
3906 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
3907 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
3908 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
3909
3910 dnl Default configuration file
3911 # Load either syslog or logfile
3912 LOAD_PLUGIN_SYSLOG=""
3913 LOAD_PLUGIN_LOGFILE=""
3914
3915 AC_MSG_CHECKING([which default log plugin to load])
3916 default_log_plugin="none"
3917 if test "x$enable_syslog" = "xyes"
3918 then
3919         default_log_plugin="syslog"
3920 else
3921         LOAD_PLUGIN_SYSLOG="##"
3922 fi
3923
3924 if test "x$enable_logfile" = "xyes"
3925 then
3926         if test "x$default_log_plugin" = "xnone"
3927         then
3928                 default_log_plugin="logfile"
3929         else
3930                 LOAD_PLUGIN_LOGFILE="#"
3931         fi
3932 else
3933         LOAD_PLUGIN_LOGFILE="##"
3934 fi
3935 AC_MSG_RESULT([$default_log_plugin])
3936
3937 AC_SUBST(LOAD_PLUGIN_SYSLOG)
3938 AC_SUBST(LOAD_PLUGIN_LOGFILE)
3939
3940 DEFAULT_LOG_LEVEL="info"
3941 if test "x$enable_debug" = "xyes"
3942 then
3943         DEFAULT_LOG_LEVEL="debug"
3944 fi
3945 AC_SUBST(DEFAULT_LOG_LEVEL)
3946
3947 # Load only one of rrdtool, network, csv in the default config.
3948 LOAD_PLUGIN_RRDTOOL=""
3949 LOAD_PLUGIN_NETWORK=""
3950 LOAD_PLUGIN_CSV=""
3951
3952 AC_MSG_CHECKING([which default write plugin to load])
3953 default_write_plugin="none"
3954 if test "x$enable_rrdtool" = "xyes"
3955 then
3956         default_write_plugin="rrdtool"
3957 else
3958         LOAD_PLUGIN_RRDTOOL="##"
3959 fi
3960
3961 if test "x$enable_network" = "xyes"
3962 then
3963         if test "x$default_write_plugin" = "xnone"
3964         then
3965                 default_write_plugin="network"
3966         else
3967                 LOAD_PLUGIN_NETWORK="#"
3968         fi
3969 else
3970         LOAD_PLUGIN_NETWORK="##"
3971 fi
3972
3973 if test "x$enable_csv" = "xyes"
3974 then
3975         if test "x$default_write_plugin" = "xnone"
3976         then
3977                 default_write_plugin="csv"
3978         else
3979                 LOAD_PLUGIN_CSV="#"
3980         fi
3981 else
3982         LOAD_PLUGIN_CSV="##"
3983 fi
3984 AC_MSG_RESULT([$default_write_plugin])
3985
3986 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
3987 AC_SUBST(LOAD_PLUGIN_NETWORK)
3988 AC_SUBST(LOAD_PLUGIN_CSV)
3989
3990 dnl ip_vs.h
3991 if test "x$ac_system" = "xLinux" \
3992         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
3993 then
3994         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
3995 fi
3996
3997 dnl Perl bindings
3998 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
3999 [
4000         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4001         then
4002                 PERL_BINDINGS_OPTIONS="$withval"
4003                 with_perl_bindings="yes"
4004         else
4005                 PERL_BINDINGS_OPTIONS=""
4006                 with_perl_bindings="$withval"
4007         fi
4008 ],
4009 [
4010         PERL_BINDINGS_OPTIONS=""
4011         if test -n "$perl_interpreter"
4012         then
4013                 with_perl_bindings="yes"
4014         else
4015                 with_perl_bindings="no (no perl interpreter found)"
4016         fi
4017 ])
4018 if test "x$with_perl_bindings" = "xyes"
4019 then
4020         PERL_BINDINGS="perl"
4021 else
4022         PERL_BINDINGS=""
4023 fi
4024 AC_SUBST(PERL_BINDINGS)
4025 AC_SUBST(PERL_BINDINGS_OPTIONS)
4026
4027 dnl libcollectdclient
4028 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
4029 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
4030 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
4031
4032 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
4033
4034 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
4035
4036 AC_SUBST(LCC_VERSION_MAJOR)
4037 AC_SUBST(LCC_VERSION_MINOR)
4038 AC_SUBST(LCC_VERSION_PATCH)
4039 AC_SUBST(LCC_VERSION_EXTRA)
4040 AC_SUBST(LCC_VERSION_STRING)
4041
4042 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
4043
4044 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/owniptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
4045
4046 if test "x$with_librrd" = "xyes" \
4047         && test "x$librrd_threadsafe" != "xyes"
4048 then
4049         with_librrd="yes (warning: librrd is not thread-safe)"
4050 fi
4051
4052 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" = "xyes"
4053 then
4054         with_libiptc="yes (shipped version)"
4055 fi
4056
4057 if test "x$with_libperl" = "xyes"
4058 then
4059         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
4060 else
4061         enable_perl="no (needs libperl)"
4062 fi
4063
4064 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
4065 then
4066         enable_perl="no (libperl doesn't support ithreads)"
4067 fi
4068
4069 if test "x$with_perl_bindings" = "xyes" \
4070         && test "x$PERL_BINDINGS_OPTIONS" != "x"
4071 then
4072         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
4073 fi
4074
4075 cat <<EOF;
4076
4077 Configuration:
4078   Libraries:
4079     libcurl . . . . . . . $with_libcurl
4080     libdbi  . . . . . . . $with_libdbi
4081     libesmtp  . . . . . . $with_libesmtp
4082     libganglia  . . . . . $with_libganglia
4083     libgcrypt . . . . . . $with_libgcrypt
4084     libiokit  . . . . . . $with_libiokit
4085     libiptc . . . . . . . $with_libiptc
4086     libjvm  . . . . . . . $with_java
4087     libkstat  . . . . . . $with_kstat
4088     libkvm  . . . . . . . $with_libkvm
4089     libmemcached  . . . . $with_libmemcached
4090     libmysql  . . . . . . $with_libmysql
4091     libnetapp . . . . . . $with_libnetapp
4092     libnetlink  . . . . . $with_libnetlink
4093     libnetsnmp  . . . . . $with_libnetsnmp
4094     libnotify . . . . . . $with_libnotify
4095     liboconfig  . . . . . $with_liboconfig
4096     libopenipmi . . . . . $with_libopenipmipthread
4097     liboping  . . . . . . $with_liboping
4098     libpcap . . . . . . . $with_libpcap
4099     libperl . . . . . . . $with_libperl
4100     libpq . . . . . . . . $with_libpq
4101     libpthread  . . . . . $with_libpthread
4102     librrd  . . . . . . . $with_librrd
4103     libsensors  . . . . . $with_libsensors
4104     libstatgrab . . . . . $with_libstatgrab
4105     libtokyotyrant  . . . $with_libtokyotyrant
4106     libupsclient  . . . . $with_libupsclient
4107     libvirt . . . . . . . $with_libvirt
4108     libxml2 . . . . . . . $with_libxml2
4109     libxmms . . . . . . . $with_libxmms
4110     libyajl . . . . . . . $with_libyajl
4111     oracle  . . . . . . . $with_oracle
4112
4113   Features:
4114     daemon mode . . . . . $enable_daemon
4115     debug . . . . . . . . $enable_debug
4116
4117   Bindings:
4118     perl  . . . . . . . . $with_perl_bindings
4119
4120   Modules:
4121     apache  . . . . . . . $enable_apache
4122     apcups  . . . . . . . $enable_apcups
4123     apple_sensors . . . . $enable_apple_sensors
4124     ascent  . . . . . . . $enable_ascent
4125     battery . . . . . . . $enable_battery
4126     bind  . . . . . . . . $enable_bind
4127     conntrack . . . . . . $enable_conntrack
4128     cpu . . . . . . . . . $enable_cpu
4129     cpufreq . . . . . . . $enable_cpufreq
4130     csv . . . . . . . . . $enable_csv
4131     curl  . . . . . . . . $enable_curl
4132     curl_json . . . . . . $enable_curl_json
4133     dbi . . . . . . . . . $enable_dbi
4134     df  . . . . . . . . . $enable_df
4135     disk  . . . . . . . . $enable_disk
4136     dns . . . . . . . . . $enable_dns
4137     email . . . . . . . . $enable_email
4138     entropy . . . . . . . $enable_entropy
4139     exec  . . . . . . . . $enable_exec
4140     filecount . . . . . . $enable_filecount
4141     fscache . . . . . . . $enable_fscache
4142     gmond . . . . . . . . $enable_gmond
4143     hddtemp . . . . . . . $enable_hddtemp
4144     interface . . . . . . $enable_interface
4145     ipmi  . . . . . . . . $enable_ipmi
4146     iptables  . . . . . . $enable_iptables
4147     ipvs  . . . . . . . . $enable_ipvs
4148     irq . . . . . . . . . $enable_irq
4149     java  . . . . . . . . $enable_java
4150     libvirt . . . . . . . $enable_libvirt
4151     load  . . . . . . . . $enable_load
4152     logfile . . . . . . . $enable_logfile
4153     madwifi . . . . . . . $enable_madwifi
4154     match_empty_counter . $enable_match_empty_counter
4155     match_regex . . . . . $enable_match_regex
4156     match_timediff  . . . $enable_match_timediff
4157     match_value . . . . . $enable_match_value
4158     mbmon . . . . . . . . $enable_mbmon
4159     memcachec . . . . . . $enable_memcachec
4160     memcached . . . . . . $enable_memcached
4161     memory  . . . . . . . $enable_memory
4162     multimeter  . . . . . $enable_multimeter
4163     mysql . . . . . . . . $enable_mysql
4164     netapp  . . . . . . . $enable_netapp
4165     netlink . . . . . . . $enable_netlink
4166     network . . . . . . . $enable_network
4167     nfs . . . . . . . . . $enable_nfs
4168     nginx . . . . . . . . $enable_nginx
4169     notify_desktop  . . . $enable_notify_desktop
4170     notify_email  . . . . $enable_notify_email
4171     ntpd  . . . . . . . . $enable_ntpd
4172     nut . . . . . . . . . $enable_nut
4173     olsrd . . . . . . . . $enable_olsrd
4174     onewire . . . . . . . $enable_onewire
4175     openvpn . . . . . . . $enable_openvpn
4176     oracle  . . . . . . . $enable_oracle
4177     perl  . . . . . . . . $enable_perl
4178     ping  . . . . . . . . $enable_ping
4179     postgresql  . . . . . $enable_postgresql
4180     powerdns  . . . . . . $enable_powerdns
4181     processes . . . . . . $enable_processes
4182     protocols . . . . . . $enable_protocols
4183     rrdcached . . . . . . $enable_rrdcached
4184     rrdtool . . . . . . . $enable_rrdtool
4185     sensors . . . . . . . $enable_sensors
4186     serial  . . . . . . . $enable_serial
4187     snmp  . . . . . . . . $enable_snmp
4188     swap  . . . . . . . . $enable_swap
4189     syslog  . . . . . . . $enable_syslog
4190     table . . . . . . . . $enable_table
4191     tail  . . . . . . . . $enable_tail
4192     tape  . . . . . . . . $enable_tape
4193     target_notification . $enable_target_notification
4194     target_replace  . . . $enable_target_replace
4195     target_scale  . . . . $enable_target_scale
4196     target_set  . . . . . $enable_target_set
4197     tcpconns  . . . . . . $enable_tcpconns
4198     teamspeak2  . . . . . $enable_teamspeak2
4199     ted . . . . . . . . . $enable_ted
4200     thermal . . . . . . . $enable_thermal
4201     tokyotyrant . . . . . $enable_tokyotyrant
4202     unixsock  . . . . . . $enable_unixsock
4203     uptime  . . . . . . . $enable_uptime
4204     users . . . . . . . . $enable_users
4205     uuid  . . . . . . . . $enable_uuid
4206     vmem  . . . . . . . . $enable_vmem
4207     vserver . . . . . . . $enable_vserver
4208     wireless  . . . . . . $enable_wireless
4209     write_http  . . . . . $enable_write_http
4210     xmms  . . . . . . . . $enable_xmms
4211     zfs_arc . . . . . . . $enable_zfs_arc
4212
4213 EOF
4214
4215 if test "x$dependency_error" = "xyes"; then
4216         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
4217 fi
4218
4219 if test "x$dependency_warning" = "xyes"; then
4220         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
4221 fi
4222
4223 # vim: set fdm=marker :