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          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  13         ]
  14 ,
  15         # libtool <= 1.5
  16         [
  17          AC_LIBLTDL_CONVENIENCE
  18          AC_SUBST(LTDLINCL)
  19          AC_SUBST(LIBLTDL)
  20          AC_LIBTOOL_DLOPEN
  21          AC_CONFIG_SUBDIRS(libltdl)
  22          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  23         ]
  24 )
  25
  26 AM_INIT_AUTOMAKE(dist-bzip2)
  27 AC_LANG(C)
  28
  29 AC_PREFIX_DEFAULT("/opt/collectd")
  30
  31 AC_SYS_LARGEFILE
  32
  33 #
  34 # Checks for programs.
  35 #
  36 AC_PROG_CC
  37 AC_PROG_CPP
  38 AC_PROG_INSTALL
  39 AC_PROG_LN_S
  40 AC_PROG_MAKE_SET
  41 AM_PROG_CC_C_O
  42 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  43
  44 AC_DISABLE_STATIC
  45 AC_PROG_LIBTOOL
  46 AC_PROG_LEX
  47 AC_PROG_YACC
  48 PKG_PROG_PKG_CONFIG
  49
  50 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  51 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  52
  53 AC_MSG_CHECKING([for kernel type ($host_os)])
  54 case $host_os in
  55         *linux*)
  56         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  57         ac_system="Linux"
  58         ;;
  59         *solaris*)
  60         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  61         ac_system="Solaris"
  62         ;;
  63         *darwin*)
  64         ac_system="Darwin"
  65         ;;
  66         *openbsd*)
  67         ac_system="OpenBSD"
  68         ;;
  69         *aix*)
  70         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  71         ac_system="AIX"
  72         ;;
  73         *)
  74         ac_system="unknown"
  75 esac
  76 AC_MSG_RESULT([$ac_system])
  77
  78 if test "x$ac_system" = "xLinux"
  79 then
  80         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  81         if test -z "$KERNEL_DIR"
  82         then
  83                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  84         fi
  85
  86         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  87         AC_SUBST(KERNEL_CFLAGS)
  88 fi
  89
  90 if test "x$ac_system" = "xSolaris"
  91 then
  92         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
  93 fi
  94
  95 # Where to install .pc files.
  96 pkgconfigdir="${libdir}/pkgconfig"
  97 AC_SUBST(pkgconfigdir)
  98
  99 # Check for standards compliance mode
 100 AC_ARG_ENABLE(standards,
 101               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 102               [enable_standards="$enableval"],
 103               [enable_standards="no"])
 104 if test "x$enable_standards" = "xyes"
 105 then
 106         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 107         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 108         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 109         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 110         if test "x$GCC" = "xyes"
 111         then
 112                 CFLAGS="$CFLAGS -std=c99"
 113         fi
 114 fi
 115 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 116
 117 #
 118 # Checks for header files.
 119 #
 120 AC_HEADER_STDC
 121 AC_HEADER_SYS_WAIT
 122 AC_HEADER_DIRENT
 123 AC_HEADER_STDBOOL
 124
 125 AC_CHECK_HEADERS(stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h)
 126
 127 # For ping library
 128 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 129 [#if HAVE_STDINT_H
 130 # include <stdint.h>
 131 #endif
 132 #if HAVE_SYS_TYPES_H
 133 # include <sys/types.h>
 134 #endif
 135 ])
 136 AC_CHECK_HEADERS(netinet/in.h, [], [],
 137 [#if HAVE_STDINT_H
 138 # include <stdint.h>
 139 #endif
 140 #if HAVE_SYS_TYPES_H
 141 # include <sys/types.h>
 142 #endif
 143 #if HAVE_NETINET_IN_SYSTM_H
 144 # include <netinet/in_systm.h>
 145 #endif
 146 ])
 147 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 148 [#if HAVE_STDINT_H
 149 # include <stdint.h>
 150 #endif
 151 #if HAVE_SYS_TYPES_H
 152 # include <sys/types.h>
 153 #endif
 154 #if HAVE_NETINET_IN_SYSTM_H
 155 # include <netinet/in_systm.h>
 156 #endif
 157 #if HAVE_NETINET_IN_H
 158 # include <netinet/in.h>
 159 #endif
 160 ])
 161 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 162 [#if HAVE_STDINT_H
 163 # include <stdint.h>
 164 #endif
 165 #if HAVE_SYS_TYPES_H
 166 # include <sys/types.h>
 167 #endif
 168 #if HAVE_NETINET_IN_SYSTM_H
 169 # include <netinet/in_systm.h>
 170 #endif
 171 #if HAVE_NETINET_IN_H
 172 # include <netinet/in.h>
 173 #endif
 174 #if HAVE_NETINET_IP_H
 175 # include <netinet/ip.h>
 176 #endif
 177 ])
 178 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 179 [#if HAVE_STDINT_H
 180 # include <stdint.h>
 181 #endif
 182 #if HAVE_SYS_TYPES_H
 183 # include <sys/types.h>
 184 #endif
 185 #if HAVE_NETINET_IN_SYSTM_H
 186 # include <netinet/in_systm.h>
 187 #endif
 188 #if HAVE_NETINET_IN_H
 189 # include <netinet/in.h>
 190 #endif
 191 #if HAVE_NETINET_IP_H
 192 # include <netinet/ip.h>
 193 #endif
 194 ])
 195 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 196 [#if HAVE_STDINT_H
 197 # include <stdint.h>
 198 #endif
 199 #if HAVE_SYS_TYPES_H
 200 # include <sys/types.h>
 201 #endif
 202 #if HAVE_NETINET_IN_SYSTM_H
 203 # include <netinet/in_systm.h>
 204 #endif
 205 #if HAVE_NETINET_IN_H
 206 # include <netinet/in.h>
 207 #endif
 208 ])
 209 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 210 [#if HAVE_STDINT_H
 211 # include <stdint.h>
 212 #endif
 213 #if HAVE_SYS_TYPES_H
 214 # include <sys/types.h>
 215 #endif
 216 #if HAVE_NETINET_IN_SYSTM_H
 217 # include <netinet/in_systm.h>
 218 #endif
 219 #if HAVE_NETINET_IN_H
 220 # include <netinet/in.h>
 221 #endif
 222 #if HAVE_NETINET_IP6_H
 223 # include <netinet/ip6.h>
 224 #endif
 225 ])
 226 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 227 [#if HAVE_STDINT_H
 228 # include <stdint.h>
 229 #endif
 230 #if HAVE_SYS_TYPES_H
 231 # include <sys/types.h>
 232 #endif
 233 #if HAVE_NETINET_IN_SYSTM_H
 234 # include <netinet/in_systm.h>
 235 #endif
 236 #if HAVE_NETINET_IN_H
 237 # include <netinet/in.h>
 238 #endif
 239 #if HAVE_NETINET_IP_H
 240 # include <netinet/ip.h>
 241 #endif
 242 ])
 243 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 244 [#if HAVE_STDINT_H
 245 # include <stdint.h>
 246 #endif
 247 #if HAVE_SYS_TYPES_H
 248 # include <sys/types.h>
 249 #endif
 250 #if HAVE_NETINET_IN_SYSTM_H
 251 # include <netinet/in_systm.h>
 252 #endif
 253 #if HAVE_NETINET_IN_H
 254 # include <netinet/in.h>
 255 #endif
 256 #if HAVE_NETINET_IP_H
 257 # include <netinet/ip.h>
 258 #endif
 259 ])
 260
 261 # For cpu modules
 262 AC_CHECK_HEADERS(sys/dkstat.h)
 263 if test "x$ac_system" = "xDarwin"
 264 then
 265         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)
 266         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 267 fi
 268 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 269 [
 270 #if HAVE_SYS_TYPES_H
 271 #  include <sys/types.h>
 272 #endif
 273 #if HAVE_SYS_PARAM_H
 274 # include <sys/param.h>
 275 #endif
 276 ])
 277
 278 AC_MSG_CHECKING([for sysctl kern.cp_times])
 279 if test -x /sbin/sysctl
 280 then
 281         /sbin/sysctl kern.cp_times 2>/dev/null
 282         if test $? -eq 0
 283         then
 284                 AC_MSG_RESULT([yes])
 285                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 286                 [Define if sysctl supports kern.cp_times])
 287         else
 288                 AC_MSG_RESULT([no])
 289         fi
 290 else
 291         AC_MSG_RESULT([no])
 292 fi
 293
 294 # For hddtemp module
 295 AC_CHECK_HEADERS(linux/major.h libgen.h)
 296
 297 # For the battery plugin
 298 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 299 [
 300 #if HAVE_IOKIT_IOKITLIB_H
 301 #  include <IOKit/IOKitLib.h>
 302 #endif
 303 #if HAVE_IOKIT_IOTYPES_H
 304 #  include <IOKit/IOTypes.h>
 305 #endif
 306 ])
 307
 308 # For the swap module
 309 have_linux_wireless_h="no"
 310 if test "x$ac_system" = "xLinux"
 311 then
 312   AC_CHECK_HEADERS(linux/wireless.h,
 313                    [have_linux_wireless_h="yes"],
 314                    [have_linux_wireless_h="no"],
 315 [
 316 #include <dirent.h>
 317 #include <sys/ioctl.h>
 318 #include <sys/socket.h>
 319 ])
 320 fi
 321
 322 # For the swap module
 323 have_sys_swap_h="yes"
 324 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 325 [
 326 #undef _FILE_OFFSET_BITS
 327 #undef _LARGEFILE64_SOURCE
 328 #if HAVE_SYS_TYPES_H
 329 #  include <sys/types.h>
 330 #endif
 331 #if HAVE_SYS_PARAM_H
 332 # include <sys/param.h>
 333 #endif
 334 ])
 335
 336 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 337 then
 338         hint_64=""
 339         if test "x$GCC" = "xyes"
 340         then
 341                 hint_64="CFLAGS='-m64'"
 342         else
 343                 hint_64="CFLAGS='-xarch=v9'"
 344         fi
 345         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 346 fi
 347
 348 # For load module
 349 # For the processes plugin
 350 # For users module
 351 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 352
 353 # For interface plugin
 354 AC_CHECK_HEADERS(ifaddrs.h)
 355 AC_CHECK_HEADERS(net/if.h, [], [],
 356 [
 357 #if HAVE_SYS_TYPES_H
 358 #  include <sys/types.h>
 359 #endif
 360 #if HAVE_SYS_SOCKET_H
 361 #  include <sys/socket.h>
 362 #endif
 363 ])
 364 AC_CHECK_HEADERS(linux/if.h, [], [],
 365 [
 366 #if HAVE_SYS_TYPES_H
 367 #  include <sys/types.h>
 368 #endif
 369 #if HAVE_SYS_SOCKET_H
 370 #  include <sys/socket.h>
 371 #endif
 372 ])
 373 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 374 [
 375 #if HAVE_SYS_TYPES_H
 376 #  include <sys/types.h>
 377 #endif
 378 #if HAVE_SYS_SOCKET_H
 379 #  include <sys/socket.h>
 380 #endif
 381 #if HAVE_LINUX_IF_H
 382 # include <linux/if.h>
 383 #endif
 384 ])
 385
 386 # For ipvs module
 387 have_net_ip_vs_h="no"
 388 have_ip_vs_h="no"
 389 if test "x$ac_system" = "xLinux"
 390 then
 391         SAVE_CFLAGS="$CFLAGS"
 392         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 393
 394         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 395         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 396
 397         CFLAGS="$SAVE_CFLAGS"
 398 fi
 399
 400 # For quota module
 401 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 402 [
 403 #if HAVE_SYS_TYPES_H
 404 #  include <sys/types.h>
 405 #endif
 406 #if HAVE_SYS_PARAM_H
 407 # include <sys/param.h>
 408 #endif
 409 ])
 410
 411 # For mount interface
 412 AC_CHECK_HEADERS(sys/mount.h, [], [],
 413 [
 414 #if HAVE_SYS_TYPES_H
 415 #  include <sys/types.h>
 416 #endif
 417 #if HAVE_SYS_PARAM_H
 418 # include <sys/param.h>
 419 #endif
 420 ])
 421
 422 # For the email plugin
 423 AC_CHECK_HEADERS(linux/un.h, [], [],
 424 [
 425 #if HAVE_SYS_SOCKET_H
 426 #       include <sys/socket.h>
 427 #endif
 428 ])
 429
 430 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)
 431
 432 # For the dns plugin
 433 AC_CHECK_HEADERS(arpa/nameser.h)
 434 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 435 [
 436 #if HAVE_ARPA_NAMESER_H
 437 # include <arpa/nameser.h>
 438 #endif
 439 ])
 440
 441 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 442 [#if HAVE_SYS_SOCKET_H
 443 # include <sys/socket.h>
 444 #endif
 445 ])
 446 AC_CHECK_HEADERS(net/ppp_defs.h)
 447 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 448 [#if HAVE_NET_PPP_DEFS_H
 449 # include <net/ppp_defs.h>
 450 #endif
 451 ])
 452 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 453 [#if HAVE_STDINT_H
 454 # include <stdint.h>
 455 #endif
 456 #if HAVE_SYS_TYPES_H
 457 # include <sys/types.h>
 458 #endif
 459 #if HAVE_SYS_SOCKET_H
 460 # include <sys/socket.h>
 461 #endif
 462 #if HAVE_NET_IF_H
 463 # include <net/if.h>
 464 #endif
 465 #if HAVE_NETINET_IN_H
 466 # include <netinet/in.h>
 467 #endif
 468 ])
 469
 470 # For the multimeter plugin
 471 have_termios_h="no"
 472 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 473
 474 #
 475 # Checks for typedefs, structures, and compiler characteristics.
 476 #
 477 AC_C_CONST
 478 AC_TYPE_PID_T
 479 AC_TYPE_SIZE_T
 480 AC_TYPE_UID_T
 481 AC_HEADER_TIME
 482
 483 #
 484 # Checks for library functions.
 485 #
 486 AC_PROG_GCC_TRADITIONAL
 487 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 488
 489 AC_FUNC_STRERROR_R
 490
 491 SAVE_CFLAGS="$CFLAGS"
 492 # Emulate behavior of src/Makefile.am
 493 if test "x$GCC" = "xyes"
 494 then
 495         CFLAGS="$CFLAGS -Wall -Werror"
 496 fi
 497
 498 AC_CACHE_CHECK([for strtok_r],
 499   [c_cv_have_strtok_r_default],
 500   AC_LINK_IFELSE(
 501     AC_LANG_PROGRAM(
 502     [[[[
 503 #include <stdlib.h>
 504 #include <stdio.h>
 505 #include <string.h>
 506     ]]]],
 507     [[[[
 508       char buffer[] = "foo,bar,baz";
 509       char *token;
 510       char *dummy;
 511       char *saveptr;
 512
 513       dummy = buffer;
 514       saveptr = NULL;
 515       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 516       {
 517         dummy = NULL;
 518         printf ("token = %s;\n", token);
 519       }
 520     ]]]]),
 521     [c_cv_have_strtok_r_default="yes"],
 522     [c_cv_have_strtok_r_default="no"]
 523   )
 524 )
 525
 526 if test "x$c_cv_have_strtok_r_default" = "xno"
 527 then
 528   CFLAGS="$CFLAGS -D_REENTRANT=1"
 529
 530   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 531     [c_cv_have_strtok_r_reentrant],
 532     AC_LINK_IFELSE(
 533       AC_LANG_PROGRAM(
 534       [[[[
 535 #include <stdlib.h>
 536 #include <stdio.h>
 537 #include <string.h>
 538       ]]]],
 539       [[[[
 540         char buffer[] = "foo,bar,baz";
 541         char *token;
 542         char *dummy;
 543         char *saveptr;
 544
 545         dummy = buffer;
 546         saveptr = NULL;
 547         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 548         {
 549           dummy = NULL;
 550           printf ("token = %s;\n", token);
 551         }
 552       ]]]]),
 553       [c_cv_have_strtok_r_reentrant="yes"],
 554       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 555     )
 556   )
 557 fi
 558
 559 CFLAGS="$SAVE_CFLAGS"
 560 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 561 then
 562         CFLAGS="$CFLAGS -D_REENTRANT=1"
 563 fi
 564
 565 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 566
 567 socket_needs_socket="no"
 568 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 569 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 570
 571 nanosleep_needs_rt="no"
 572 nanosleep_needs_posix4="no"
 573 AC_CHECK_FUNCS(nanosleep,
 574     [],
 575     AC_CHECK_LIB(rt, nanosleep,
 576         [nanosleep_needs_rt="yes"],
 577         AC_CHECK_LIB(posix4, nanosleep,
 578             [nanosleep_needs_posix4="yes"],
 579             AC_MSG_ERROR(cannot find nanosleep))))
 580 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 581 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$nanosleep_needs_posix4" = "xyes")
 582
 583 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 584 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 585 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 586 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 587 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 588 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 589 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 590 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 591 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 592 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 593 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 594 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 595 if test "x$have_swapctl" = "xyes"; then
 596         AC_CACHE_CHECK([whether swapctl takes two arguments],
 597                 [c_cv_have_swapctl_two_args],
 598                 AC_COMPILE_IFELSE(
 599                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 600 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 601 #  undef _FILE_OFFSET_BITS
 602 #  undef _LARGEFILE64_SOURCE
 603 #endif
 604 #include <sys/stat.h>
 605 #include <sys/swap.h>]],
 606                                 [[
 607                                 int num = swapctl(0, NULL);
 608                                 ]]
 609                         ),
 610                         [c_cv_have_swapctl_two_args="yes"],
 611                         [c_cv_have_swapctl_two_args="no"]
 612                 )
 613         )
 614         AC_CACHE_CHECK([whether swapctl takes three arguments],
 615                 [c_cv_have_swapctl_three_args],
 616                 AC_COMPILE_IFELSE(
 617                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 618 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 619 #  undef _FILE_OFFSET_BITS
 620 #  undef _LARGEFILE64_SOURCE
 621 #endif
 622 #include <sys/stat.h>
 623 #include <sys/swap.h>]],
 624                                 [[
 625                                 int num = swapctl(0, NULL,0);
 626                                 ]]
 627                         ),
 628                         [c_cv_have_swapctl_three_args="yes"],
 629                         [c_cv_have_swapctl_three_args="no"]
 630                 )
 631         )
 632 fi
 633 # Check for different versions of `swapctl' here..
 634 if test "x$have_swapctl" = "xyes"; then
 635         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 636                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 637                           [Define if the function swapctl exists and takes two arguments.])
 638         fi
 639         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 640                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 641                           [Define if the function swapctl exists and takes three arguments.])
 642         fi
 643 fi
 644
 645 # For load module
 646 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 647
 648 # Check for NAN
 649 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 650 [
 651  if test "x$withval" = "xno"; then
 652          nan_type="none"
 653  else if test "x$withval" = "xyes"; then
 654          nan_type="zero"
 655  else
 656          nan_type="$withval"
 657  fi; fi
 658 ],
 659 [nan_type="none"])
 660 if test "x$nan_type" = "xnone"; then
 661   AC_CACHE_CHECK([whether NAN is defined by default],
 662     [c_cv_have_nan_default],
 663     AC_COMPILE_IFELSE(
 664       AC_LANG_PROGRAM(
 665       [[
 666 #include <stdlib.h>
 667 #include <math.h>
 668 static float foo = NAN;
 669       ]],
 670       [[
 671        if (isnan (foo))
 672         return 0;
 673        else
 674         return 1;
 675       ]]),
 676       [c_cv_have_nan_default="yes"],
 677       [c_cv_have_nan_default="no"]
 678     )
 679   )
 680   if test "x$c_cv_have_nan_default" = "xyes"
 681   then
 682     nan_type="default"
 683   fi
 684 fi
 685 if test "x$nan_type" = "xnone"; then
 686   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 687     [c_cv_have_nan_isoc],
 688     AC_COMPILE_IFELSE(
 689       AC_LANG_PROGRAM(
 690       [[
 691 #include <stdlib.h>
 692 #define __USE_ISOC99 1
 693 #include <math.h>
 694 static float foo = NAN;
 695       ]],
 696       [[
 697        if (isnan (foo))
 698         return 0;
 699        else
 700         return 1;
 701       ]]),
 702       [c_cv_have_nan_isoc="yes"],
 703       [c_cv_have_nan_isoc="no"]
 704     )
 705   )
 706   if test "x$c_cv_have_nan_isoc" = "xyes"
 707   then
 708     nan_type="isoc99"
 709   fi
 710 fi
 711 if test "x$nan_type" = "xnone"; then
 712   SAVE_LDFLAGS=$LDFLAGS
 713   LDFLAGS="$LDFLAGS -lm"
 714   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 715     [c_cv_have_nan_zero],
 716     AC_RUN_IFELSE(
 717       AC_LANG_PROGRAM(
 718       [[
 719 #include <stdlib.h>
 720 #include <math.h>
 721 #ifdef NAN
 722 # undef NAN
 723 #endif
 724 #define NAN (0.0 / 0.0)
 725 #ifndef isnan
 726 # define isnan(f) ((f) != (f))
 727 #endif
 728 static float foo = NAN;
 729       ]],
 730       [[
 731        if (isnan (foo))
 732         return 0;
 733        else
 734         return 1;
 735       ]]),
 736       [c_cv_have_nan_zero="yes"],
 737       [c_cv_have_nan_zero="no"]
 738     )
 739   )
 740   LDFLAGS=$SAVE_LDFLAGS
 741   if test "x$c_cv_have_nan_zero" = "xyes"
 742   then
 743     nan_type="zero"
 744   fi
 745 fi
 746
 747 if test "x$nan_type" = "xdefault"; then
 748   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 749     [Define if NAN is defined by default and can initialize static variables.])
 750 else if test "x$nan_type" = "xisoc99"; then
 751   AC_DEFINE(NAN_STATIC_ISOC, 1,
 752     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 753 else if test "x$nan_type" = "xzero"; then
 754   AC_DEFINE(NAN_ZERO_ZERO, 1,
 755     [Define if NAN can be defined as (0.0 / 0.0)])
 756 else
 757   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 758 fi; fi; fi
 759
 760 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 761 [
 762  if test "x$withval" = "xnothing"; then
 763         fp_layout_type="nothing"
 764  else if test "x$withval" = "xendianflip"; then
 765         fp_layout_type="endianflip"
 766  else if test "x$withval" = "xintswap"; then
 767         fp_layout_type="intswap"
 768  else
 769         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 770 fi; fi; fi
 771 ],
 772 [fp_layout_type="unknown"])
 773
 774 if test "x$fp_layout_type" = "xunknown"; then
 775   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 776     [c_cv_fp_layout_need_nothing],
 777     AC_RUN_IFELSE(
 778       AC_LANG_PROGRAM(
 779       [[[[
 780 #include <stdlib.h>
 781 #include <stdio.h>
 782 #include <string.h>
 783 #if HAVE_STDINT_H
 784 # include <stdint.h>
 785 #endif
 786 #if HAVE_INTTYPES_H
 787 # include <inttypes.h>
 788 #endif
 789 #if HAVE_STDBOOL_H
 790 # include <stdbool.h>
 791 #endif
 792       ]]]],
 793       [[[[
 794         uint64_t i0;
 795         uint64_t i1;
 796         uint8_t c[8];
 797         double d;
 798
 799         d = 8.642135e130;
 800         memcpy ((void *) &i0, (void *) &d, 8);
 801
 802         i1 = i0;
 803         memcpy ((void *) c, (void *) &i1, 8);
 804
 805         if ((c[0] == 0x2f) && (c[1] == 0x25)
 806                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 807                         && (c[4] == 0x43) && (c[5] == 0x2b)
 808                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 809                 return (0);
 810         else
 811                 return (1);
 812       ]]]]),
 813       [c_cv_fp_layout_need_nothing="yes"],
 814       [c_cv_fp_layout_need_nothing="no"]
 815     )
 816   )
 817   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 818     fp_layout_type="nothing"
 819   fi
 820 fi
 821 if test "x$fp_layout_type" = "xunknown"; then
 822   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 823     [c_cv_fp_layout_need_endianflip],
 824     AC_RUN_IFELSE(
 825       AC_LANG_PROGRAM(
 826       [[[[
 827 #include <stdlib.h>
 828 #include <stdio.h>
 829 #include <string.h>
 830 #if HAVE_STDINT_H
 831 # include <stdint.h>
 832 #endif
 833 #if HAVE_INTTYPES_H
 834 # include <inttypes.h>
 835 #endif
 836 #if HAVE_STDBOOL_H
 837 # include <stdbool.h>
 838 #endif
 839 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 840                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 841                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 842                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 843                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 844                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 845                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 846                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 847       ]]]],
 848       [[[[
 849         uint64_t i0;
 850         uint64_t i1;
 851         uint8_t c[8];
 852         double d;
 853
 854         d = 8.642135e130;
 855         memcpy ((void *) &i0, (void *) &d, 8);
 856
 857         i1 = endianflip (i0);
 858         memcpy ((void *) c, (void *) &i1, 8);
 859
 860         if ((c[0] == 0x2f) && (c[1] == 0x25)
 861                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 862                         && (c[4] == 0x43) && (c[5] == 0x2b)
 863                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 864                 return (0);
 865         else
 866                 return (1);
 867       ]]]]),
 868       [c_cv_fp_layout_need_endianflip="yes"],
 869       [c_cv_fp_layout_need_endianflip="no"]
 870     )
 871   )
 872   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
 873     fp_layout_type="endianflip"
 874   fi
 875 fi
 876 if test "x$fp_layout_type" = "xunknown"; then
 877   AC_CACHE_CHECK([if intswap converts to x86 representation],
 878     [c_cv_fp_layout_need_intswap],
 879     AC_RUN_IFELSE(
 880       AC_LANG_PROGRAM(
 881       [[[[
 882 #include <stdlib.h>
 883 #include <stdio.h>
 884 #include <string.h>
 885 #if HAVE_STDINT_H
 886 # include <stdint.h>
 887 #endif
 888 #if HAVE_INTTYPES_H
 889 # include <inttypes.h>
 890 #endif
 891 #if HAVE_STDBOOL_H
 892 # include <stdbool.h>
 893 #endif
 894 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 895                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 896       ]]]],
 897       [[[[
 898         uint64_t i0;
 899         uint64_t i1;
 900         uint8_t c[8];
 901         double d;
 902
 903         d = 8.642135e130;
 904         memcpy ((void *) &i0, (void *) &d, 8);
 905
 906         i1 = intswap (i0);
 907         memcpy ((void *) c, (void *) &i1, 8);
 908
 909         if ((c[0] == 0x2f) && (c[1] == 0x25)
 910                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 911                         && (c[4] == 0x43) && (c[5] == 0x2b)
 912                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 913                 return (0);
 914         else
 915                 return (1);
 916       ]]]]),
 917       [c_cv_fp_layout_need_intswap="yes"],
 918       [c_cv_fp_layout_need_intswap="no"]
 919     )
 920   )
 921   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
 922     fp_layout_type="intswap"
 923   fi
 924 fi
 925
 926 if test "x$fp_layout_type" = "xnothing"; then
 927   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 928   [Define if doubles are stored in x86 representation.])
 929 else if test "x$fp_layout_type" = "xendianflip"; then
 930   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 931   [Define if endianflip is needed to convert to x86 representation.])
 932 else if test "x$fp_layout_type" = "xintswap"; then
 933   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 934   [Define if intswap is needed to convert to x86 representation.])
 935 else
 936   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 937 fi; fi; fi
 938
 939 have_getfsstat="no"
 940 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 941 have_getvfsstat="no"
 942 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 943 have_listmntent="no"
 944 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 945
 946 have_getmntent="no"
 947 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 948 if test "x$have_getmntent" = "xno"; then
 949         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 950 fi
 951 if test "x$have_getmntent" = "xno"; then
 952         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 953 fi
 954 if test "x$have_getmntent" = "xno"; then
 955         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 956 fi
 957
 958 if test "x$have_getmntent" = "xc"; then
 959         AC_CACHE_CHECK([whether getmntent takes one argument],
 960                 [c_cv_have_one_getmntent],
 961                 AC_COMPILE_IFELSE(
 962                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 963 #include "$srcdir/src/utils_mount.h"]],
 964                                 [[
 965                                  FILE *fh;
 966                                  struct mntent *me;
 967                                  fh = setmntent ("/etc/mtab", "r");
 968                                  me = getmntent (fh);
 969                                 ]]
 970                         ),
 971                         [c_cv_have_one_getmntent="yes"],
 972                         [c_cv_have_one_getmntent="no"]
 973                 )
 974         )
 975         AC_CACHE_CHECK([whether getmntent takes two arguments],
 976                 [c_cv_have_two_getmntent],
 977                 AC_COMPILE_IFELSE(
 978                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 979 #include "$srcdir/src/utils_mount.h"]],
 980                                 [[
 981                                  FILE *fh;
 982                                  struct mnttab mt;
 983                                  int status;
 984                                  fh = fopen ("/etc/mnttab", "r");
 985                                  status = getmntent (fh, &mt);
 986                                 ]]
 987                         ),
 988                         [c_cv_have_two_getmntent="yes"],
 989                         [c_cv_have_two_getmntent="no"]
 990                 )
 991         )
 992 fi
 993
 994 # Check for different versions of `getmntent' here..
 995
 996 if test "x$have_getmntent" = "xc"; then
 997         if test "x$c_cv_have_one_getmntent" = "xyes"; then
 998                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 999                           [Define if the function getmntent exists and takes one argument.])
1000         fi
1001         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1002                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1003                           [Define if the function getmntent exists and takes two arguments.])
1004         fi
1005 fi
1006 if test "x$have_getmntent" = "xsun"; then
1007         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1008                   [Define if the function getmntent exists. It's the version from libsun.])
1009 fi
1010 if test "x$have_getmntent" = "xseq"; then
1011         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1012                   [Define if the function getmntent exists. It's the version from libseq.])
1013 fi
1014 if test "x$have_getmntent" = "xgen"; then
1015         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1016                   [Define if the function getmntent exists. It's the version from libgen.])
1017 fi
1018
1019 # Check for htonll
1020 AC_MSG_CHECKING([if have htonll defined])
1021
1022     have_htonll="no"
1023     AC_LINK_IFELSE([
1024        AC_LANG_PROGRAM([
1025 #include <sys/types.h>
1026 #include <netinet/in.h>
1027 #if HAVE_INTTYPES_H
1028 # include <inttypes.h>
1029 #endif
1030        ], [
1031           return htonll(0);
1032        ])
1033     ], [
1034       have_htonll="yes"
1035       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1036     ])
1037
1038 AC_MSG_RESULT([$have_htonll])
1039
1040 # Check for structures
1041 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1042         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1043         [],
1044         [
1045         #include <sys/types.h>
1046         #include <sys/socket.h>
1047         #include <net/if.h>
1048         ])
1049 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1050         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1051         [],
1052         [
1053         #include <sys/types.h>
1054         #include <sys/socket.h>
1055         #include <linux/if.h>
1056         #include <linux/netdevice.h>
1057         ])
1058
1059 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1060         [],
1061         [
1062         #include <netinet/in.h>
1063         #include <net/if.h>
1064         ])
1065
1066 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1067         [
1068                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1069                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1070                 have_struct_kinfo_proc_freebsd="yes"
1071         ],
1072         [
1073                 have_struct_kinfo_proc_freebsd="no"
1074         ],
1075         [
1076 #include <kvm.h>
1077 #include <sys/param.h>
1078 #include <sys/sysctl.h>
1079 #include <sys/user.h>
1080         ])
1081
1082 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1083         [
1084                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1085                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1086                 have_struct_kinfo_proc_openbsd="yes"
1087         ],
1088         [
1089                 have_struct_kinfo_proc_openbsd="no"
1090         ],
1091         [
1092 #include <sys/param.h>
1093 #include <sys/sysctl.h>
1094 #include <kvm.h>
1095         ])
1096
1097 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1098 [#define _BSD_SOURCE
1099 #if HAVE_STDINT_H
1100 # include <stdint.h>
1101 #endif
1102 #if HAVE_SYS_TYPES_H
1103 # include <sys/types.h>
1104 #endif
1105 #if HAVE_NETINET_IN_SYSTM_H
1106 # include <netinet/in_systm.h>
1107 #endif
1108 #if HAVE_NETINET_IN_H
1109 # include <netinet/in.h>
1110 #endif
1111 #if HAVE_NETINET_IP_H
1112 # include <netinet/ip.h>
1113 #endif
1114 #if HAVE_NETINET_UDP_H
1115 # include <netinet/udp.h>
1116 #endif
1117 ])
1118 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1119 [#define _BSD_SOURCE
1120 #if HAVE_STDINT_H
1121 # include <stdint.h>
1122 #endif
1123 #if HAVE_SYS_TYPES_H
1124 # include <sys/types.h>
1125 #endif
1126 #if HAVE_NETINET_IN_SYSTM_H
1127 # include <netinet/in_systm.h>
1128 #endif
1129 #if HAVE_NETINET_IN_H
1130 # include <netinet/in.h>
1131 #endif
1132 #if HAVE_NETINET_IP_H
1133 # include <netinet/ip.h>
1134 #endif
1135 #if HAVE_NETINET_UDP_H
1136 # include <netinet/udp.h>
1137 #endif
1138 ])
1139
1140 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1141         [],
1142         [],
1143         [
1144 #if HAVE_KSTAT_H
1145 # include <kstat.h>
1146 #endif
1147         ])
1148
1149 #
1150 # Checks for libraries begin here
1151 #
1152 with_libresolv="yes"
1153 AC_CHECK_LIB(resolv, res_search,
1154 [
1155         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1156 ],
1157 [with_libresolv="no"])
1158 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1159
1160 dnl Check for HAL (hardware abstraction library)
1161 with_libhal="yes"
1162 AC_CHECK_LIB(hal,libhal_device_property_exists,
1163              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1164              [with_libhal="no"])
1165 if test "x$with_libhal" = "xyes"; then
1166         if test "x$PKG_CONFIG" != "x"; then
1167                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1168                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1169                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1170                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1171         fi
1172 fi
1173
1174 m4_divert_once([HELP_WITH], [
1175 collectd additional packages:])
1176
1177 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1178
1179 if test "x$ac_system" = "xAIX"
1180 then
1181         with_perfstat="yes"
1182         with_procinfo="yes"
1183 else
1184         with_perfstat="no (AIX only)"
1185         with_procinfo="no (AIX only)"
1186 fi
1187
1188 if test "x$with_perfstat" = "xyes"
1189 then
1190         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1191 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1192 fi
1193 if test "x$with_perfstat" = "xyes"
1194 then
1195          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1196          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1197          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1198          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1199          then
1200                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1201          fi
1202 fi
1203 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1204
1205 # Processes plugin under AIX.
1206 if test "x$with_procinfo" = "xyes"
1207 then
1208         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1209 fi
1210 if test "x$with_procinfo" = "xyes"
1211 then
1212          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1213 fi
1214
1215 if test "x$ac_system" = "xSolaris"
1216 then
1217         with_kstat="yes"
1218         with_devinfo="yes"
1219 else
1220         with_kstat="no (Solaris only)"
1221         with_devinfo="no (Solaris only)"
1222 fi
1223
1224 if test "x$with_kstat" = "xyes"
1225 then
1226         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1227 fi
1228 if test "x$with_kstat" = "xyes"
1229 then
1230         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1231         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1232 fi
1233 if test "x$with_kstat" = "xyes"
1234 then
1235         AC_DEFINE(HAVE_LIBKSTAT, 1,
1236                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1237 fi
1238 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1239 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1240
1241 with_libiokit="no"
1242 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1243 [
1244         with_libiokit="yes"
1245 ],
1246 [
1247         with_libiokit="no"
1248 ])
1249 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1250
1251 with_libkvm="no"
1252 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1253 if test "x$with_kvm_getprocs" = "xyes"
1254 then
1255         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1256                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1257         with_libkvm="yes"
1258 fi
1259 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1260
1261 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1262 if test "x$with_kvm_getswapinfo" = "xyes"
1263 then
1264         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1265                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1266         with_libkvm="yes"
1267 fi
1268 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1269
1270 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1271 if test "x$with_kvm_nlist" = "xyes"
1272 then
1273         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1274                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1275         with_libkvm="yes"
1276 fi
1277 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1278
1279 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1280 if test "x$with_kvm_openfiles" = "xyes"
1281 then
1282         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1283                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1284         with_libkvm="yes"
1285 fi
1286 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1287
1288 # --with-libcredis {{{
1289 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1290 [
1291  if test "x$withval" = "xyes"
1292  then
1293          with_libcredis="yes"
1294  else if test "x$withval" = "xno"
1295  then
1296          with_libcredis="no"
1297  else
1298          with_libcredis="yes"
1299          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1300          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1301  fi; fi
1302 ],
1303 [with_libcredis="yes"])
1304
1305 SAVE_CPPFLAGS="$CPPFLAGS"
1306 SAVE_LDFLAGS="$LDFLAGS"
1307
1308 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1309 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1310
1311 if test "x$with_libcredis" = "xyes"
1312 then
1313         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1314         then
1315                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1316         fi
1317         AC_CHECK_HEADERS(credis.h,
1318         [with_libcredis="yes"],
1319         [with_libcredis="no ('credis.h' not found)"])
1320 fi
1321 if test "x$with_libcredis" = "xyes"
1322 then
1323         if test "x$LIBCREDIS_LDFLAGS" != "x"
1324         then
1325                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1326         fi
1327         AC_CHECK_LIB(credis, credis_info,
1328         [with_libcredis="yes"],
1329         [with_libcredis="no (symbol 'credis_info' not found)"])
1330
1331 fi
1332
1333 CPPFLAGS="$SAVE_CPPFLAGS"
1334 LDFLAGS="$SAVE_LDFLAGS"
1335
1336 if test "x$with_libcredis" = "xyes"
1337 then
1338         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1339         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1340         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1341         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1342 fi
1343 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1344 # }}}
1345
1346 # --with-libcurl {{{
1347 with_curl_config="curl-config"
1348 with_curl_cflags=""
1349 with_curl_libs=""
1350 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1351 [
1352         if test "x$withval" = "xno"
1353         then
1354                 with_libcurl="no"
1355         else if test "x$withval" = "xyes"
1356         then
1357                 with_libcurl="yes"
1358         else
1359                 if test -f "$withval" && test -x "$withval"
1360                 then
1361                         with_curl_config="$withval"
1362                         with_libcurl="yes"
1363                 else if test -x "$withval/bin/curl-config"
1364                 then
1365                         with_curl_config="$withval/bin/curl-config"
1366                         with_libcurl="yes"
1367                 fi; fi
1368                 with_libcurl="yes"
1369         fi; fi
1370 ],
1371 [
1372         with_libcurl="yes"
1373 ])
1374 if test "x$with_libcurl" = "xyes"
1375 then
1376         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1377         curl_config_status=$?
1378
1379         if test $curl_config_status -ne 0
1380         then
1381                 with_libcurl="no ($with_curl_config failed)"
1382         else
1383                 SAVE_CPPFLAGS="$CPPFLAGS"
1384                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1385
1386                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1387
1388                 CPPFLAGS="$SAVE_CPPFLAGS"
1389         fi
1390 fi
1391 if test "x$with_libcurl" = "xyes"
1392 then
1393         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1394         curl_config_status=$?
1395
1396         if test $curl_config_status -ne 0
1397         then
1398                 with_libcurl="no ($with_curl_config failed)"
1399         else
1400                 AC_CHECK_LIB(curl, curl_easy_init,
1401                  [with_libcurl="yes"],
1402                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1403                  [$with_curl_libs])
1404         fi
1405 fi
1406 if test "x$with_libcurl" = "xyes"
1407 then
1408         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1409         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1410         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1411         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1412 fi
1413 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1414 # }}}
1415
1416 # --with-libdbi {{{
1417 with_libdbi_cppflags=""
1418 with_libdbi_ldflags=""
1419 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1420 [
1421         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1422         then
1423                 with_libdbi_cppflags="-I$withval/include"
1424                 with_libdbi_ldflags="-L$withval/lib"
1425                 with_libdbi="yes"
1426         else
1427                 with_libdbi="$withval"
1428         fi
1429 ],
1430 [
1431         with_libdbi="yes"
1432 ])
1433 if test "x$with_libdbi" = "xyes"
1434 then
1435         SAVE_CPPFLAGS="$CPPFLAGS"
1436         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1437
1438         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1439
1440         CPPFLAGS="$SAVE_CPPFLAGS"
1441 fi
1442 if test "x$with_libdbi" = "xyes"
1443 then
1444         SAVE_CPPFLAGS="$CPPFLAGS"
1445         SAVE_LDFLAGS="$LDFLAGS"
1446         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1447         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1448
1449         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1450
1451         CPPFLAGS="$SAVE_CPPFLAGS"
1452         LDFLAGS="$SAVE_LDFLAGS"
1453 fi
1454 if test "x$with_libdbi" = "xyes"
1455 then
1456         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1457         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1458         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1459         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1460         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1461         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1462 fi
1463 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1464 # }}}
1465
1466 # --with-libesmtp {{{
1467 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1468 [
1469         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1470         then
1471                 LDFLAGS="$LDFLAGS -L$withval/lib"
1472                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1473                 with_libesmtp="yes"
1474         else
1475                 with_libesmtp="$withval"
1476         fi
1477 ],
1478 [
1479         with_libesmtp="yes"
1480 ])
1481 if test "x$with_libesmtp" = "xyes"
1482 then
1483         AC_CHECK_LIB(esmtp, smtp_create_session,
1484         [
1485                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1486         ], [with_libesmtp="no (libesmtp not found)"])
1487 fi
1488 if test "x$with_libesmtp" = "xyes"
1489 then
1490         AC_CHECK_HEADERS(libesmtp.h,
1491         [
1492                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1493         ], [with_libesmtp="no (libesmtp.h not found)"])
1494 fi
1495 if test "x$with_libesmtp" = "xyes"
1496 then
1497         collect_libesmtp=1
1498 else
1499         collect_libesmtp=0
1500 fi
1501 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1502         [Wether or not to use the esmtp library])
1503 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1504 # }}}
1505
1506 # --with-libganglia {{{
1507 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1508 [
1509  if test -f "$withval" && test -x "$withval"
1510  then
1511          with_libganglia_config="$withval"
1512          with_libganglia="yes"
1513  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1514  then
1515          with_libganglia_config="$withval/bin/ganglia-config"
1516          with_libganglia="yes"
1517  else if test -d "$withval"
1518  then
1519          GANGLIA_CPPFLAGS="-I$withval/include"
1520          GANGLIA_LDFLAGS="-L$withval/lib"
1521          with_libganglia="yes"
1522  else
1523          with_libganglia_config="ganglia-config"
1524          with_libganglia="$withval"
1525  fi; fi; fi
1526 ],
1527 [
1528  with_libganglia_config="ganglia-config"
1529  with_libganglia="yes"
1530 ])
1531
1532 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1533 then
1534         if test "x$GANGLIA_CPPFLAGS" = "x"
1535         then
1536                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1537         fi
1538
1539         if test "x$GANGLIA_LDFLAGS" = "x"
1540         then
1541                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1542         fi
1543
1544         if test "x$GANGLIA_LIBS" = "x"
1545         then
1546                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1547         fi
1548 fi
1549
1550 SAVE_CPPFLAGS="$CPPFLAGS"
1551 SAVE_LDFLAGS="$LDFLAGS"
1552 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1553 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1554
1555 if test "x$with_libganglia" = "xyes"
1556 then
1557         AC_CHECK_HEADERS(gm_protocol.h,
1558         [
1559                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1560                           [Define to 1 if you have the <gm_protocol.h> header file.])
1561         ], [with_libganglia="no (gm_protocol.h not found)"])
1562 fi
1563
1564 if test "x$with_libganglia" = "xyes"
1565 then
1566         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1567         [
1568                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1569                           [Define to 1 if you have the ganglia library (-lganglia).])
1570         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1571 fi
1572
1573 CPPFLAGS="$SAVE_CPPFLAGS"
1574 LDFLAGS="$SAVE_LDFLAGS"
1575
1576 AC_SUBST(GANGLIA_CPPFLAGS)
1577 AC_SUBST(GANGLIA_LDFLAGS)
1578 AC_SUBST(GANGLIA_LIBS)
1579 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1580 # }}}
1581
1582 # --with-libgcrypt {{{
1583 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1584 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1585 GCRYPT_LIBS="$GCRYPT_LIBS"
1586 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1587 [
1588  if test -f "$withval" && test -x "$withval"
1589  then
1590          with_libgcrypt_config="$withval"
1591          with_libgcrypt="yes"
1592  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1593  then
1594          with_libgcrypt_config="$withval/bin/gcrypt-config"
1595          with_libgcrypt="yes"
1596  else if test -d "$withval"
1597  then
1598          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1599          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1600          with_libgcrypt="yes"
1601  else
1602          with_libgcrypt_config="gcrypt-config"
1603          with_libgcrypt="$withval"
1604  fi; fi; fi
1605 ],
1606 [
1607  with_libgcrypt_config="libgcrypt-config"
1608  with_libgcrypt="yes"
1609 ])
1610
1611 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1612 then
1613         if test "x$GCRYPT_CPPFLAGS" = "x"
1614         then
1615                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1616         fi
1617
1618         if test "x$GCRYPT_LDFLAGS" = "x"
1619         then
1620                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1621                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1622         fi
1623
1624         if test "x$GCRYPT_LIBS" = "x"
1625         then
1626                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1627         fi
1628 fi
1629
1630 SAVE_CPPFLAGS="$CPPFLAGS"
1631 SAVE_LDFLAGS="$LDFLAGS"
1632 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1633 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1634
1635 if test "x$with_libgcrypt" = "xyes"
1636 then
1637         if test "x$GCRYPT_CPPFLAGS" != "x"
1638         then
1639                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1640         fi
1641         AC_CHECK_HEADERS(gcrypt.h,
1642                 [with_libgcrypt="yes"],
1643                 [with_libgcrypt="no (gcrypt.h not found)"])
1644 fi
1645
1646 if test "x$with_libgcrypt" = "xyes"
1647 then
1648         if test "x$GCRYPT_LDFLAGS" != "x"
1649         then
1650                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1651         fi
1652         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1653                 [with_libgcrypt="yes"],
1654                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1655
1656         if test "$with_libgcrypt" != "no"; then
1657                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1658         fi
1659 fi
1660
1661 CPPFLAGS="$SAVE_CPPFLAGS"
1662 LDFLAGS="$SAVE_LDFLAGS"
1663
1664 if test "x$with_libgcrypt" = "xyes"
1665 then
1666         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1667 fi
1668
1669 AC_SUBST(GCRYPT_CPPFLAGS)
1670 AC_SUBST(GCRYPT_LDFLAGS)
1671 AC_SUBST(GCRYPT_LIBS)
1672 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1673 # }}}
1674
1675 # --with-libiptc {{{
1676 with_own_libiptc="no"
1677 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1678 [
1679         if test "x$withval" = "xshipped"
1680         then
1681                 with_own_libiptc="yes"
1682                 with_libiptc="yes"
1683         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
1684         then
1685                 LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS -I$withval/include"
1686                 LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS -L$withval/lib"
1687                 with_libiptc="yes"
1688         else
1689                 with_libiptc="$withval"
1690         fi; fi
1691 ],
1692 [
1693         if test "x$ac_system" = "xLinux"
1694         then
1695                 with_libiptc="yes"
1696         else
1697                 with_libiptc="no (Linux only)"
1698         fi
1699 ])
1700 SAVE_CPPFLAGS="$CPPFLAGS"
1701 SAVE_LDFLAGS="$LDFLAGS"
1702 CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
1703 LDFLAGS="$LDFLAGS $LIBIPTC_LDFLAGS"
1704 # check whether the header file for libiptc is available.
1705 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1706 then
1707         AC_CHECK_HEADERS(libiptc/libiptc.h,
1708         [
1709                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1710         ],
1711         [
1712                 with_libiptc="yes"
1713                 with_own_libiptc="yes"
1714         ])
1715 fi
1716 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1717 then
1718         AC_CHECK_HEADERS(libiptc/libip6tc.h,
1719         [
1720                 AC_DEFINE(HAVE_LIBIPTC_LIBIP6TC_H, 1, [Define to 1 if you have the <libiptc/libip6tc.h> header file.])
1721         ],
1722         [
1723                 with_libiptc="yes"
1724                 with_own_libiptc="yes"
1725         ])
1726 fi
1727 # If the header file is available, check for the required type declaractions.
1728 # They may be missing in old versions of libiptc. In that case, they will be
1729 # declared in the iptables plugin.
1730 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1731 then
1732         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [],
1733         [
1734 #if OWN_LIBIPTC
1735 # include "$srcdir/src/owniptc/libiptc.h"
1736 # include "$srcdir/src/owniptc/libip6tc.h"
1737 #else
1738 # include <libiptc/libiptc.h>
1739 # include <libiptc/libip6tc.h>
1740 #endif
1741         ])
1742 fi
1743 # Check for the iptc_init symbol in the library.
1744 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1745 then
1746         AC_CHECK_LIB(iptc, iptc_init,
1747         [
1748                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1749         ],
1750         [
1751                 with_libiptc="yes"
1752                 with_own_libiptc="yes"
1753         ])
1754 fi
1755 # The system wide version failed for some reason. Check if we have the required
1756 # headers to build the shipped version.
1757 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
1758 then
1759         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1760         [
1761                 with_libiptc="no (Linux iptables headers not found)"
1762                 with_own_libiptc="no"
1763         ],
1764         [
1765 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1766         ])
1767 fi
1768 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1769 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1770 if test "x$with_libiptc" = "xyes"
1771 then
1772         BUILD_WITH_LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS"
1773         BUILD_WITH_LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS"
1774         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1775         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1776 fi
1777 if test "x$with_own_libiptc" = "xyes"
1778 then
1779         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1780 fi
1781 CPPFLAGS="$SAVE_CPPFLAGS"
1782 LDFLAGS="$SAVE_LDFLAGS"
1783 # }}}
1784
1785 # --with-java {{{
1786 with_java_home="$JAVA_HOME"
1787 with_java_vmtype="client"
1788 with_java_cflags=""
1789 with_java_libs=""
1790 JAVAC="$JAVAC"
1791 JAR="$JAR"
1792 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1793 [
1794         if test "x$withval" = "xno"
1795         then
1796                 with_java="no"
1797         else if test "x$withval" = "xyes"
1798         then
1799                 with_java="yes"
1800         else
1801                 with_java_home="$withval"
1802                 with_java="yes"
1803         fi; fi
1804 ],
1805 [with_java="yes"])
1806 if test "x$with_java" = "xyes"
1807 then
1808         if test -d "$with_java_home"
1809         then
1810                 AC_MSG_CHECKING([for jni.h])
1811                 TMPDIR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1812                 if test "x$TMPDIR" != "x"
1813                 then
1814                         AC_MSG_RESULT([found in $TMPDIR])
1815                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1816                 else
1817                         AC_MSG_RESULT([not found])
1818                 fi
1819
1820                 AC_MSG_CHECKING([for jni_md.h])
1821                 TMPDIR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1822                 if test "x$TMPDIR" != "x"
1823                 then
1824                         AC_MSG_RESULT([found in $TMPDIR])
1825                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1826                 else
1827                         AC_MSG_RESULT([not found])
1828                 fi
1829
1830                 AC_MSG_CHECKING([for libjvm.so])
1831                 TMPDIR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
1832                 if test "x$TMPDIR" != "x"
1833                 then
1834                         AC_MSG_RESULT([found in $TMPDIR])
1835                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPDIR -Wl,-rpath -Wl,$TMPDIR"
1836                 else
1837                         AC_MSG_RESULT([not found])
1838                 fi
1839
1840                 if test "x$JAVAC" = "x"
1841                 then
1842                         AC_MSG_CHECKING([for javac])
1843                         TMPDIR=`find "$with_java_home" -name javac -type f | head -n 1`
1844                         if test "x$TMPDIR" != "x"
1845                         then
1846                                 JAVAC="$TMPDIR"
1847                                 AC_MSG_RESULT([$JAVAC])
1848                         else
1849                                 AC_MSG_RESULT([not found])
1850                         fi
1851                 fi
1852                 if test "x$JAR" = "x"
1853                 then
1854                         AC_MSG_CHECKING([for jar])
1855                         TMPDIR=`find "$with_java_home" -name jar -type f | head -n 1`
1856                         if test "x$TMPDIR" != "x"
1857                         then
1858                                 JAR="$TMPDIR"
1859                                 AC_MSG_RESULT([$JAR])
1860                         else
1861                                 AC_MSG_RESULT([not found])
1862                         fi
1863                 fi
1864         else if test "x$with_java_home" != "x"
1865         then
1866                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
1867         fi; fi
1868 fi
1869
1870 if test "x$JAVA_CPPFLAGS" != "x"
1871 then
1872         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
1873 fi
1874 if test "x$JAVA_CFLAGS" != "x"
1875 then
1876         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
1877 fi
1878 if test "x$JAVA_LDFLAGS" != "x"
1879 then
1880         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
1881 fi
1882 if test "x$JAVAC" = "x"
1883 then
1884         with_javac_path="$PATH"
1885         if test "x$with_java_home" != "x"
1886         then
1887                 with_javac_path="$with_java_home:with_javac_path"
1888                 if test -d "$with_java_home/bin"
1889                 then
1890                         with_javac_path="$with_java_home/bin:with_javac_path"
1891                 fi
1892         fi
1893
1894         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
1895 fi
1896 if test "x$JAVAC" = "x"
1897 then
1898         with_java="no (javac not found)"
1899 fi
1900 if test "x$JAR" = "x"
1901 then
1902         with_jar_path="$PATH"
1903         if test "x$with_java_home" != "x"
1904         then
1905                 with_jar_path="$with_java_home:$with_jar_path"
1906                 if test -d "$with_java_home/bin"
1907                 then
1908                         with_jar_path="$with_java_home/bin:$with_jar_path"
1909                 fi
1910         fi
1911
1912         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
1913 fi
1914 if test "x$JAR" = "x"
1915 then
1916         with_java="no (jar not found)"
1917 fi
1918
1919 SAVE_CPPFLAGS="$CPPFLAGS"
1920 SAVE_CFLAGS="$CFLAGS"
1921 SAVE_LDFLAGS="$LDFLAGS"
1922 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
1923 CFLAGS="$CFLAGS $JAVA_CFLAGS"
1924 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
1925
1926 if test "x$with_java" = "xyes"
1927 then
1928         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
1929 fi
1930 if test "x$with_java" = "xyes"
1931 then
1932         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
1933         [with_java="yes"],
1934         [with_java="no (libjvm not found)"],
1935         [$JAVA_LIBS])
1936 fi
1937 if test "x$with_java" = "xyes"
1938 then
1939         JAVA_LIBS="$JAVA_LIBS -ljvm"
1940         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
1941 fi
1942
1943 CPPFLAGS="$SAVE_CPPFLAGS"
1944 CFLAGS="$SAVE_CFLAGS"
1945 LDFLAGS="$SAVE_LDFLAGS"
1946
1947 AC_SUBST(JAVA_CPPFLAGS)
1948 AC_SUBST(JAVA_CFLAGS)
1949 AC_SUBST(JAVA_LDFLAGS)
1950 AC_SUBST(JAVA_LIBS)
1951 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
1952 # }}}
1953
1954 # --with-libmemcached {{{
1955 with_libmemcached_cppflags=""
1956 with_libmemcached_ldflags=""
1957 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
1958 [
1959         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1960         then
1961                 with_libmemcached_cppflags="-I$withval/include"
1962                 with_libmemcached_ldflags="-L$withval/lib"
1963                 with_libmemcached="yes"
1964         else
1965                 with_libmemcached="$withval"
1966         fi
1967 ],
1968 [
1969         with_libmemcached="yes"
1970 ])
1971 if test "x$with_libmemcached" = "xyes"
1972 then
1973         SAVE_CPPFLAGS="$CPPFLAGS"
1974         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1975
1976         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
1977
1978         CPPFLAGS="$SAVE_CPPFLAGS"
1979 fi
1980 if test "x$with_libmemcached" = "xyes"
1981 then
1982         SAVE_CPPFLAGS="$CPPFLAGS"
1983         SAVE_LDFLAGS="$LDFLAGS"
1984         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1985         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
1986
1987         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
1988
1989         CPPFLAGS="$SAVE_CPPFLAGS"
1990         LDFLAGS="$SAVE_LDFLAGS"
1991 fi
1992 if test "x$with_libmemcached" = "xyes"
1993 then
1994         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
1995         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
1996         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
1997         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
1998         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
1999         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2000         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2001 fi
2002 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2003 # }}}
2004
2005 # --with-libmodbus {{{
2006 with_libmodbus_config=""
2007 with_libmodbus_cflags=""
2008 with_libmodbus_libs=""
2009 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2010 [
2011         if test "x$withval" = "xno"
2012         then
2013                 with_libmodbus="no"
2014         else if test "x$withval" = "xyes"
2015         then
2016                 with_libmodbus="use_pkgconfig"
2017         else if test -d "$with_libmodbus/lib"
2018         then
2019                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2020                 with_libmodbus_cflags="-I$withval/include"
2021                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2022                 with_libmodbus="yes"
2023         fi; fi; fi
2024 ],
2025 [with_libmodbus="use_pkgconfig"])
2026
2027 # configure using pkg-config
2028 if test "x$with_libmodbus" = "xuse_pkgconfig"
2029 then
2030         if test "x$PKG_CONFIG" = "x"
2031         then
2032                 with_libmodbus="no (Don't have pkg-config)"
2033         fi
2034 fi
2035 if test "x$with_libmodbus" = "xuse_pkgconfig"
2036 then
2037         AC_MSG_NOTICE([Checking for modbus using $PKG_CONFIG])
2038         $PKG_CONFIG --exists 'modbus' 2>/dev/null
2039         if test $? -ne 0
2040         then
2041                 with_libmodbus="no (pkg-config doesn't know library)"
2042         fi
2043 fi
2044 if test "x$with_libmodbus" = "xuse_pkgconfig"
2045 then
2046         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'modbus'`"
2047         if test $? -ne 0
2048         then
2049                 with_libmodbus="no ($PKG_CONFIG failed)"
2050         fi
2051         with_libmodbus_libs="`$PKG_CONFIG --libs 'modbus'`"
2052         if test $? -ne 0
2053         then
2054                 with_libmodbus="no ($PKG_CONFIG failed)"
2055         fi
2056 fi
2057 if test "x$with_libmodbus" = "xuse_pkgconfig"
2058 then
2059         with_libmodbus="yes"
2060 fi
2061
2062 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2063 # the actual checks.
2064 if test "x$with_libmodbus" = "xyes"
2065 then
2066         SAVE_CPPFLAGS="$CPPFLAGS"
2067         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2068
2069         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2070
2071         CPPFLAGS="$SAVE_CPPFLAGS"
2072 fi
2073 if test "x$with_libmodbus" = "xyes"
2074 then
2075         SAVE_CPPFLAGS="$CPPFLAGS"
2076         SAVE_LDFLAGS="$LDFLAGS"
2077
2078         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2079         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2080
2081         AC_CHECK_LIB(modbus, modbus_init_tcp,
2082                      [with_libmodbus="yes"],
2083                      [with_libmodbus="no (symbol modbus_init_tcp not found)"])
2084
2085         CPPFLAGS="$SAVE_CPPFLAGS"
2086         LDFLAGS="$SAVE_LDFLAGS"
2087 fi
2088 if test "x$with_libmodbus" = "xyes"
2089 then
2090         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2091         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2092         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2093         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2094 fi
2095 # }}}
2096
2097 # --with-libmysql {{{
2098 with_mysql_config="mysql_config"
2099 with_mysql_cflags=""
2100 with_mysql_libs=""
2101 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2102 [
2103         if test "x$withval" = "xno"
2104         then
2105                 with_libmysql="no"
2106         else if test "x$withval" = "xyes"
2107         then
2108                 with_libmysql="yes"
2109         else
2110                 if test -f "$withval" && test -x "$withval";
2111                 then
2112                         with_mysql_config="$withval"
2113                 else if test -x "$withval/bin/mysql_config"
2114                 then
2115                         with_mysql_config="$withval/bin/mysql_config"
2116                 fi; fi
2117                 with_libmysql="yes"
2118         fi; fi
2119 ],
2120 [
2121         with_libmysql="yes"
2122 ])
2123 if test "x$with_libmysql" = "xyes"
2124 then
2125         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2126         mysql_config_status=$?
2127
2128         if test $mysql_config_status -ne 0
2129         then
2130                 with_libmysql="no ($with_mysql_config failed)"
2131         else
2132                 SAVE_CPPFLAGS="$CPPFLAGS"
2133                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2134
2135                 have_mysql_h="no"
2136                 have_mysql_mysql_h="no"
2137                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2138
2139                 if test "x$have_mysql_h" = "xno"
2140                 then
2141                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2142                 fi
2143
2144                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2145                 then
2146                         with_libmysql="no (mysql.h not found)"
2147                 fi
2148
2149                 CPPFLAGS="$SAVE_CPPFLAGS"
2150         fi
2151 fi
2152 if test "x$with_libmysql" = "xyes"
2153 then
2154         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
2155         mysql_config_status=$?
2156
2157         if test $mysql_config_status -ne 0
2158         then
2159                 with_libmysql="no ($with_mysql_config failed)"
2160         else
2161                 AC_CHECK_LIB(mysqlclient, mysql_init,
2162                  [with_libmysql="yes"],
2163                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2164                  [$with_mysql_libs])
2165
2166                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2167                  [with_libmysql="yes"],
2168                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2169                  [$with_mysql_libs])
2170         fi
2171 fi
2172 if test "x$with_libmysql" = "xyes"
2173 then
2174         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2175         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2176         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2177         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2178 fi
2179 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2180 # }}}
2181
2182 # --with-libnetlink {{{
2183 with_libnetlink_cflags=""
2184 with_libnetlink_libs="-lnetlink"
2185 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2186 [
2187  echo "libnetlink: withval = $withval"
2188  if test "x$withval" = "xyes"
2189  then
2190          with_libnetlink="yes"
2191  else if test "x$withval" = "xno"
2192  then
2193          with_libnetlink="no"
2194  else
2195          if test -d "$withval/include"
2196          then
2197                  with_libnetlink_cflags="-I$withval/include"
2198                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2199                  with_libnetlink="yes"
2200          else
2201                  AC_MSG_ERROR("no such directory: $withval/include")
2202          fi
2203  fi; fi
2204 ],
2205 [
2206  if test "x$ac_system" = "xLinux"
2207  then
2208          with_libnetlink="yes"
2209  else
2210          with_libnetlink="no (Linux only library)"
2211  fi
2212 ])
2213 if test "x$with_libnetlink" = "xyes"
2214 then
2215         SAVE_CFLAGS="$CFLAGS"
2216         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2217
2218         with_libnetlink="no (libnetlink.h not found)"
2219
2220         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2221         [
2222          with_libnetlink="yes"
2223          break
2224         ], [],
2225 [#include <stdio.h>
2226 #include <sys/types.h>
2227 #include <asm/types.h>
2228 #include <sys/socket.h>
2229 #include <linux/netlink.h>
2230 #include <linux/rtnetlink.h>])
2231         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2232 [#include <stdio.h>
2233 #include <sys/types.h>
2234 #include <asm/types.h>
2235 #include <sys/socket.h>])
2236
2237         AC_COMPILE_IFELSE(
2238 [#include <stdio.h>
2239 #include <sys/types.h>
2240 #include <asm/types.h>
2241 #include <sys/socket.h>
2242 #include <linux/netlink.h>
2243 #include <linux/rtnetlink.h>
2244
2245 int main (void)
2246 {
2247         int retval = TCA_STATS2;
2248         return (retval);
2249 }],
2250         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
2251         []);
2252
2253         AC_COMPILE_IFELSE(
2254 [#include <stdio.h>
2255 #include <sys/types.h>
2256 #include <asm/types.h>
2257 #include <sys/socket.h>
2258 #include <linux/netlink.h>
2259 #include <linux/rtnetlink.h>
2260
2261 int main (void)
2262 {
2263         int retval = TCA_STATS;
2264         return (retval);
2265 }],
2266         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
2267         []);
2268
2269         CFLAGS="$SAVE_CFLAGS"
2270 fi
2271 if test "x$with_libnetlink" = "xyes"
2272 then
2273         AC_CHECK_LIB(netlink, rtnl_open,
2274                      [with_libnetlink="yes"],
2275                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2276                      [$with_libnetlink_libs])
2277 fi
2278 if test "x$with_libnetlink" = "xyes"
2279 then
2280         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2281         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2282         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2283         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2284 fi
2285 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2286 # }}}
2287
2288 # --with-libnetapp {{{
2289 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2290 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2291 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2292 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2293 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2294 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2295 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2296 [
2297  if test -d "$withval"
2298  then
2299          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2300          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2301          with_libnetapp="yes"
2302  else
2303          with_libnetapp="$withval"
2304  fi
2305 ],
2306 [
2307  with_libnetapp="yes"
2308 ])
2309
2310 SAVE_CPPFLAGS="$CPPFLAGS"
2311 SAVE_LDFLAGS="$LDFLAGS"
2312 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2313 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2314
2315 if test "x$with_libnetapp" = "xyes"
2316 then
2317         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2318         then
2319                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2320         fi
2321         AC_CHECK_HEADERS(netapp_api.h,
2322                 [with_libnetapp="yes"],
2323                 [with_libnetapp="no (netapp_api.h not found)"])
2324 fi
2325
2326 if test "x$with_libnetapp" = "xyes"
2327 then
2328         if test "x$LIBNETAPP_LDFLAGS" != "x"
2329         then
2330                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2331         fi
2332
2333         if test "x$LIBNETAPP_LIBS" = "x"
2334         then
2335                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2336         fi
2337         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2338
2339         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2340                 [with_libnetapp="yes"],
2341                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2342                 [$LIBNETAPP_LIBS])
2343         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2344 fi
2345
2346 CPPFLAGS="$SAVE_CPPFLAGS"
2347 LDFLAGS="$SAVE_LDFLAGS"
2348
2349 if test "x$with_libnetapp" = "xyes"
2350 then
2351         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2352 fi
2353
2354 AC_SUBST(LIBNETAPP_CPPFLAGS)
2355 AC_SUBST(LIBNETAPP_LDFLAGS)
2356 AC_SUBST(LIBNETAPP_LIBS)
2357 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2358 # }}}
2359
2360 # --with-libnetsnmp {{{
2361 with_snmp_config="net-snmp-config"
2362 with_snmp_cflags=""
2363 with_snmp_libs=""
2364 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2365 [
2366         if test "x$withval" = "xno"
2367         then
2368                 with_libnetsnmp="no"
2369         else if test "x$withval" = "xyes"
2370         then
2371                 with_libnetsnmp="yes"
2372         else
2373                 if test -x "$withval"
2374                 then
2375                         with_snmp_config="$withval"
2376                         with_libnetsnmp="yes"
2377                 else
2378                         with_snmp_config="$withval/bin/net-snmp-config"
2379                         with_libnetsnmp="yes"
2380                 fi
2381         fi; fi
2382 ],
2383 [with_libnetsnmp="yes"])
2384 if test "x$with_libnetsnmp" = "xyes"
2385 then
2386         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2387         snmp_config_status=$?
2388
2389         if test $snmp_config_status -ne 0
2390         then
2391                 with_libnetsnmp="no ($with_snmp_config failed)"
2392         else
2393                 SAVE_CPPFLAGS="$CPPFLAGS"
2394                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2395
2396                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2397
2398                 CPPFLAGS="$SAVE_CPPFLAGS"
2399         fi
2400 fi
2401 if test "x$with_libnetsnmp" = "xyes"
2402 then
2403         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2404         snmp_config_status=$?
2405
2406         if test $snmp_config_status -ne 0
2407         then
2408                 with_libnetsnmp="no ($with_snmp_config failed)"
2409         else
2410                 AC_CHECK_LIB(netsnmp, init_snmp,
2411                 [with_libnetsnmp="yes"],
2412                 [with_libnetsnmp="no (libnetsnmp not found)"],
2413                 [$with_snmp_libs])
2414         fi
2415 fi
2416 if test "x$with_libnetsnmp" = "xyes"
2417 then
2418         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2419         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2420         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2421         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2422 fi
2423 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2424 # }}}
2425
2426 # --with-liboconfig {{{
2427 with_own_liboconfig="no"
2428 liboconfig_LDFLAGS="$LDFLAGS"
2429 liboconfig_CPPFLAGS="$CPPFLAGS"
2430 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2431 [
2432         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2433         then
2434                 if test -d "$withval/lib"
2435                 then
2436                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2437                 fi
2438                 if test -d "$withval/include"
2439                 then
2440                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2441                 fi
2442         fi
2443         if test "x$withval" = "xno"
2444         then
2445                 AC_MSG_ERROR("liboconfig is required")
2446         fi
2447 ],
2448 [
2449         with_liboconfig="yes"
2450 ])
2451
2452 save_LDFLAGS="$LDFLAGS"
2453 save_CPPFLAGS="$CPPFLAGS"
2454 LDFLAGS="$liboconfig_LDFLAGS"
2455 CPPFLAGS="$liboconfig_CPPFLAGS"
2456 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2457 [
2458         with_liboconfig="yes"
2459         with_own_liboconfig="no"
2460 ],
2461 [
2462         with_liboconfig="yes"
2463         with_own_liboconfig="yes"
2464         LDFLAGS="$save_LDFLAGS"
2465         CPPFLAGS="$save_CPPFLAGS"
2466 ])
2467
2468 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2469 if test "x$with_own_liboconfig" = "xyes"
2470 then
2471         with_liboconfig="yes (shipped version)"
2472 fi
2473 # }}}
2474
2475 # --with-liboping {{{
2476 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2477 [
2478  if test "x$withval" = "xyes"
2479  then
2480          with_liboping="yes"
2481  else if test "x$withval" = "xno"
2482  then
2483          with_liboping="no"
2484  else
2485          with_liboping="yes"
2486          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2487          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2488  fi; fi
2489 ],
2490 [with_liboping="yes"])
2491
2492 SAVE_CPPFLAGS="$CPPFLAGS"
2493 SAVE_LDFLAGS="$LDFLAGS"
2494
2495 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2496 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2497
2498 if test "x$with_liboping" = "xyes"
2499 then
2500         if test "x$LIBOPING_CPPFLAGS" != "x"
2501         then
2502                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2503         fi
2504         AC_CHECK_HEADERS(oping.h,
2505         [with_liboping="yes"],
2506         [with_liboping="no ('oping.h' not found)"])
2507 fi
2508 if test "x$with_liboping" = "xyes"
2509 then
2510         if test "x$LIBOPING_LDFLAGS" != "x"
2511         then
2512                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2513         fi
2514         AC_CHECK_LIB(oping, ping_construct,
2515         [with_liboping="yes"],
2516         [with_liboping="no (symbol 'ping_construct' not found)"])
2517 fi
2518
2519 CPPFLAGS="$SAVE_CPPFLAGS"
2520 LDFLAGS="$SAVE_LDFLAGS"
2521
2522 if test "x$with_liboping" = "xyes"
2523 then
2524         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2525         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2526         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2527         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2528 fi
2529 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2530 # }}}
2531
2532 # --with-oracle {{{
2533 with_oracle_cppflags=""
2534 with_oracle_libs=""
2535 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2536 [
2537         if test "x$withval" = "xyes"
2538         then
2539                 if test "x$ORACLE_HOME" = "x"
2540                 then
2541                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2542                 fi
2543                 with_oracle="yes"
2544         else if test "x$withval" = "xno"
2545         then
2546                 with_oracle="no"
2547         else
2548                 with_oracle="yes"
2549                 ORACLE_HOME="$withval"
2550         fi; fi
2551 ],
2552 [
2553         if test "x$ORACLE_HOME" = "x"
2554         then
2555                 with_oracle="no (ORACLE_HOME is not set)"
2556         else
2557                 with_oracle="yes"
2558         fi
2559 ])
2560 if test "x$ORACLE_HOME" != "x"
2561 then
2562         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2563
2564         if test -e "$ORACLE_HOME/lib/ldflags"
2565         then
2566                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2567         fi
2568         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2569         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2570 fi
2571 if test "x$with_oracle" = "xyes"
2572 then
2573         SAVE_CPPFLAGS="$CPPFLAGS"
2574         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2575
2576         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2577
2578         CPPFLAGS="$SAVE_CPPFLAGS"
2579 fi
2580 if test "x$with_oracle" = "xyes"
2581 then
2582         SAVE_CPPFLAGS="$CPPFLAGS"
2583         SAVE_LDFLAGS="$LDFLAGS"
2584         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2585         LDFLAGS="$LDFLAGS $with_oracle_libs"
2586
2587         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2588
2589         CPPFLAGS="$SAVE_CPPFLAGS"
2590         LDFLAGS="$SAVE_LDFLAGS"
2591 fi
2592 if test "x$with_oracle" = "xyes"
2593 then
2594         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2595         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2596         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2597         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2598 fi
2599 # }}}
2600
2601 # --with-libowcapi {{{
2602 with_libowcapi_cppflags=""
2603 with_libowcapi_libs="-lowcapi"
2604 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2605 [
2606         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2607         then
2608                 with_libowcapi_cppflags="-I$withval/include"
2609                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2610                 with_libowcapi="yes"
2611         else
2612                 with_libowcapi="$withval"
2613         fi
2614 ],
2615 [
2616         with_libowcapi="yes"
2617 ])
2618 if test "x$with_libowcapi" = "xyes"
2619 then
2620         SAVE_CPPFLAGS="$CPPFLAGS"
2621         CPPFLAGS="$with_libowcapi_cppflags"
2622
2623         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2624
2625         CPPFLAGS="$SAVE_CPPFLAGS"
2626 fi
2627 if test "x$with_libowcapi" = "xyes"
2628 then
2629         SAVE_LDFLAGS="$LDFLAGS"
2630         SAVE_CPPFLAGS="$CPPFLAGS"
2631         LDFLAGS="$with_libowcapi_libs"
2632         CPPFLAGS="$with_libowcapi_cppflags"
2633
2634         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2635
2636         LDFLAGS="$SAVE_LDFLAGS"
2637         CPPFLAGS="$SAVE_CPPFLAGS"
2638 fi
2639 if test "x$with_libowcapi" = "xyes"
2640 then
2641         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2642         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2643         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2644         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2645 fi
2646 # }}}
2647
2648 # --with-libpcap {{{
2649 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2650 [
2651         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2652         then
2653                 LDFLAGS="$LDFLAGS -L$withval/lib"
2654                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2655                 with_libpcap="yes"
2656         else
2657                 with_libpcap="$withval"
2658         fi
2659 ],
2660 [
2661         with_libpcap="yes"
2662 ])
2663 if test "x$with_libpcap" = "xyes"
2664 then
2665         AC_CHECK_LIB(pcap, pcap_open_live,
2666         [
2667                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
2668         ], [with_libpcap="no (libpcap not found)"])
2669 fi
2670 if test "x$with_libpcap" = "xyes"
2671 then
2672         AC_CHECK_HEADERS(pcap.h,
2673         [
2674                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
2675         ], [with_libpcap="no (pcap.h not found)"])
2676 fi
2677 if test "x$with_libpcap" = "xyes"
2678 then
2679         collect_libpcap=1
2680 else
2681         collect_libpcap=0
2682 fi
2683 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
2684         [Wether or not to use the pcap library])
2685 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
2686 # }}}
2687
2688 # --with-libperl {{{
2689 perl_interpreter="perl"
2690 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
2691 [
2692         if test -x "$withval"
2693         then
2694                 perl_interpreter="$withval"
2695                 with_libperl="yes"
2696         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
2697         then
2698                 LDFLAGS="$LDFLAGS -L$withval/lib"
2699                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2700                 perl_interpreter="$withval/bin/perl"
2701                 with_libperl="yes"
2702         else
2703                 with_libperl="$withval"
2704         fi; fi
2705 ],
2706 [
2707         with_libperl="yes"
2708 ])
2709
2710 AC_MSG_CHECKING([for perl])
2711 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
2712 if test -x "$perl_interpreter"
2713 then
2714         AC_MSG_RESULT([yes ($perl_interpreter)])
2715 else
2716         perl_interpreter=""
2717         AC_MSG_RESULT([no])
2718 fi
2719
2720 AC_SUBST(PERL, "$perl_interpreter")
2721
2722 if test "x$with_libperl" = "xyes" \
2723         && test -n "$perl_interpreter"
2724 then
2725   SAVE_CFLAGS="$CFLAGS"
2726   SAVE_LDFLAGS="$LDFLAGS"
2727 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
2728   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
2729   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
2730   CFLAGS="$CFLAGS $PERL_CFLAGS"
2731   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2732
2733   AC_CACHE_CHECK([for libperl],
2734     [c_cv_have_libperl],
2735     AC_LINK_IFELSE(
2736       AC_LANG_PROGRAM(
2737       [[
2738 #define PERL_NO_GET_CONTEXT
2739 #include <EXTERN.h>
2740 #include <perl.h>
2741 #include <XSUB.h>
2742       ]],
2743       [[
2744        dTHX;
2745        load_module (PERL_LOADMOD_NOIMPORT,
2746                          newSVpv ("Collectd::Plugin::FooBar", 24),
2747                          Nullsv);
2748       ]]),
2749       [c_cv_have_libperl="yes"],
2750       [c_cv_have_libperl="no"]
2751     )
2752   )
2753
2754   if test "x$c_cv_have_libperl" = "xyes"
2755   then
2756           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
2757           AC_SUBST(PERL_CFLAGS)
2758           AC_SUBST(PERL_LDFLAGS)
2759   else
2760           with_libperl="no"
2761   fi
2762
2763   CFLAGS="$SAVE_CFLAGS"
2764   LDFLAGS="$SAVE_LDFLAGS"
2765 else if test -z "$perl_interpreter"; then
2766   with_libperl="no (no perl interpreter found)"
2767   c_cv_have_libperl="no"
2768 fi; fi
2769 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
2770
2771 if test "x$with_libperl" = "xyes"
2772 then
2773         SAVE_CFLAGS="$CFLAGS"
2774         SAVE_LDFLAGS="$LDFLAGS"
2775         CFLAGS="$CFLAGS $PERL_CFLAGS"
2776         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2777
2778         AC_CACHE_CHECK([if perl supports ithreads],
2779                 [c_cv_have_perl_ithreads],
2780                 AC_LINK_IFELSE(
2781                         AC_LANG_PROGRAM(
2782                         [[
2783 #include <EXTERN.h>
2784 #include <perl.h>
2785 #include <XSUB.h>
2786
2787 #if !defined(USE_ITHREADS)
2788 # error "Perl does not support ithreads!"
2789 #endif /* !defined(USE_ITHREADS) */
2790                         ]],
2791                         [[ ]]),
2792                         [c_cv_have_perl_ithreads="yes"],
2793                         [c_cv_have_perl_ithreads="no"]
2794                 )
2795         )
2796
2797         if test "x$c_cv_have_perl_ithreads" = "xyes"
2798         then
2799                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
2800         fi
2801
2802         CFLAGS="$SAVE_CFLAGS"
2803         LDFLAGS="$SAVE_LDFLAGS"
2804 fi
2805
2806 if test "x$with_libperl" = "xyes"
2807 then
2808         SAVE_CFLAGS="$CFLAGS"
2809         SAVE_LDFLAGS="$LDFLAGS"
2810         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
2811         # (see issues #41 and #42)
2812         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
2813         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2814
2815         AC_CACHE_CHECK([for broken Perl_load_module()],
2816                 [c_cv_have_broken_perl_load_module],
2817                 AC_LINK_IFELSE(
2818                         AC_LANG_PROGRAM(
2819                         [[
2820 #define PERL_NO_GET_CONTEXT
2821 #include <EXTERN.h>
2822 #include <perl.h>
2823 #include <XSUB.h>
2824                         ]],
2825                         [[
2826                          dTHX;
2827                          load_module (PERL_LOADMOD_NOIMPORT,
2828                              newSVpv ("Collectd::Plugin::FooBar", 24),
2829                              Nullsv);
2830                         ]]),
2831                         [c_cv_have_broken_perl_load_module="no"],
2832                         [c_cv_have_broken_perl_load_module="yes"]
2833                 )
2834         )
2835
2836         CFLAGS="$SAVE_CFLAGS"
2837         LDFLAGS="$SAVE_LDFLAGS"
2838 fi
2839 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
2840                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
2841
2842 if test "x$with_libperl" = "xyes"
2843 then
2844         SAVE_CFLAGS="$CFLAGS"
2845         SAVE_LDFLAGS="$LDFLAGS"
2846         CFLAGS="$CFLAGS $PERL_CFLAGS"
2847         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2848
2849         AC_CHECK_MEMBER(
2850                 [struct mgvtbl.svt_local],
2851                 [have_struct_mgvtbl_svt_local="yes"],
2852                 [have_struct_mgvtbl_svt_local="no"],
2853                 [
2854 #include <EXTERN.h>
2855 #include <perl.h>
2856 #include <XSUB.h>
2857                 ])
2858
2859         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
2860         then
2861                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
2862                                   [Define if Perl's struct mgvtbl has member svt_local.])
2863         fi
2864
2865         CFLAGS="$SAVE_CFLAGS"
2866         LDFLAGS="$SAVE_LDFLAGS"
2867 fi
2868 # }}}
2869
2870 # --with-libpq {{{
2871 with_pg_config="pg_config"
2872 with_libpq_includedir=""
2873 with_libpq_libdir=""
2874 with_libpq_cppflags=""
2875 with_libpq_ldflags=""
2876 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2877         [Path to libpq.])],
2878 [
2879         if test "x$withval" = "xno"
2880         then
2881                 with_libpq="no"
2882         else if test "x$withval" = "xyes"
2883         then
2884                 with_libpq="yes"
2885         else
2886                 if test -f "$withval" && test -x "$withval";
2887                 then
2888                         with_pg_config="$withval"
2889                 else if test -x "$withval/bin/pg_config"
2890                 then
2891                         with_pg_config="$withval/bin/pg_config"
2892                 fi; fi
2893                 with_libpq="yes"
2894         fi; fi
2895 ],
2896 [
2897         with_libpq="yes"
2898 ])
2899 if test "x$with_libpq" = "xyes"
2900 then
2901         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2902         pg_config_status=$?
2903
2904         if test $pg_config_status -eq 0
2905         then
2906                 if test -n "$with_libpq_includedir"; then
2907                         for dir in $with_libpq_includedir; do
2908                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2909                         done
2910                 fi
2911         else
2912                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2913         fi
2914
2915         SAVE_CPPFLAGS="$CPPFLAGS"
2916         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2917
2918         AC_CHECK_HEADERS(libpq-fe.h, [],
2919                 [with_libpq="no (libpq-fe.h not found)"], [])
2920
2921         CPPFLAGS="$SAVE_CPPFLAGS"
2922 fi
2923 if test "x$with_libpq" = "xyes"
2924 then
2925         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2926         pg_config_status=$?
2927
2928         if test $pg_config_status -eq 0
2929         then
2930                 if test -n "$with_libpq_libdir"; then
2931                         for dir in $with_libpq_libdir; do
2932                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2933                         done
2934                 fi
2935         else
2936                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2937         fi
2938
2939         SAVE_LDFLAGS="$LDFLAGS"
2940         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2941
2942         AC_CHECK_LIB(pq, PQconnectdb,
2943                 [with_libpq="yes"],
2944                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2945
2946         AC_CHECK_LIB(pq, PQserverVersion,
2947                 [with_libpq="yes"],
2948                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
2949
2950         LDFLAGS="$SAVE_LDFLAGS"
2951 fi
2952 if test "x$with_libpq" = "xyes"
2953 then
2954         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2955         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2956         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2957         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2958 fi
2959 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2960 # }}}
2961
2962 # --with-libpthread {{{
2963 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
2964 [       if test "x$withval" != "xno" \
2965                 && test "x$withval" != "xyes"
2966         then
2967                 LDFLAGS="$LDFLAGS -L$withval/lib"
2968                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2969                 with_libpthread="yes"
2970         else
2971                 if test "x$withval" = "xno"
2972                 then
2973                         with_libpthread="no (disabled)"
2974                 fi
2975         fi
2976 ], [with_libpthread="yes"])
2977 if test "x$with_libpthread" = "xyes"
2978 then
2979         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
2980 fi
2981
2982 if test "x$with_libpthread" = "xyes"
2983 then
2984         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
2985 fi
2986 if test "x$with_libpthread" = "xyes"
2987 then
2988         collect_pthread=1
2989 else
2990         collect_pthread=0
2991 fi
2992 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
2993         [Wether or not to use pthread (POSIX threads) library])
2994 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
2995 # }}}
2996
2997 # --with-python {{{
2998 with_python_prog=""
2999 with_python_path="$PATH"
3000 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3001 [
3002  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3003  then
3004          with_python="$withval"
3005  else if test -x "$withval"
3006  then
3007          with_python_prog="$withval"
3008          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3009          with_python="yes"
3010  else if test -d "$withval"
3011  then
3012          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3013          with_python="yes"
3014  else
3015          AC_MSG_WARN([Argument not recognized: $withval])
3016  fi; fi; fi
3017 ], [with_python="yes"])
3018
3019 SAVE_PATH="$PATH"
3020 SAVE_CPPFLAGS="$CPPFLAGS"
3021 SAVE_LDFLAGS="$LDFLAGS"
3022 SAVE_LIBS="$LIBS"
3023
3024 PATH="$with_python_path"
3025
3026 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3027 then
3028         AC_MSG_CHECKING([for python])
3029         with_python_prog="`which python 2>/dev/null`"
3030         if test "x$with_python_prog" = "x"
3031         then
3032                 AC_MSG_RESULT([not found])
3033                 with_python="no (interpreter not found)"
3034         else
3035                 AC_MSG_RESULT([$with_python_prog])
3036         fi
3037 fi
3038
3039 if test "x$with_python" = "xyes"
3040 then
3041         AC_MSG_CHECKING([for Python CPPFLAGS])
3042         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3043         python_config_status=$?
3044
3045         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3046         then
3047                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3048                 with_python="no"
3049         else
3050                 AC_MSG_RESULT([$python_include_path])
3051         fi
3052 fi
3053
3054 if test "x$with_python" = "xyes"
3055 then
3056         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3057         AC_CHECK_HEADERS(Python.h,
3058                          [with_python="yes"],
3059                          [with_python="no ('Python.h' not found)"])
3060 fi
3061
3062 if test "x$with_python" = "xyes"
3063 then
3064         AC_MSG_CHECKING([for Python LDFLAGS])
3065         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3066         python_config_status=$?
3067
3068         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3069         then
3070                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3071                 with_python="no"
3072         else
3073                 AC_MSG_RESULT([$python_library_path])
3074         fi
3075 fi
3076
3077 if test "x$with_python" = "xyes"
3078 then
3079         AC_MSG_CHECKING([for Python LIBS])
3080         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3081         python_config_status=$?
3082
3083         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3084         then
3085                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3086                 with_python="no"
3087         else
3088                 AC_MSG_RESULT([$python_library_flags])
3089         fi
3090 fi
3091
3092 if test "x$with_python" = "xyes"
3093 then
3094         LDFLAGS="-L$python_library_path $LDFLAGS"
3095         LIBS="$python_library_flags $LIBS"
3096
3097         AC_CHECK_FUNC(PyObject_CallFunction,
3098                       [with_python="yes"],
3099                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3100 fi
3101
3102 PATH="$SAVE_PATH"
3103 CPPFLAGS="$SAVE_CPPFLAGS"
3104 LDFLAGS="$SAVE_LDFLAGS"
3105 LIBS="$SAVE_LIBS"
3106
3107 if test "x$with_python" = "xyes"
3108 then
3109         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3110         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3111         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3112         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3113         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3114         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3115 fi
3116 # }}} --with-python
3117
3118 # --with-librouteros {{{
3119 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3120 [
3121  if test "x$withval" = "xyes"
3122  then
3123          with_librouteros="yes"
3124  else if test "x$withval" = "xno"
3125  then
3126          with_librouteros="no"
3127  else
3128          with_librouteros="yes"
3129          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3130          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3131  fi; fi
3132 ],
3133 [with_librouteros="yes"])
3134
3135 SAVE_CPPFLAGS="$CPPFLAGS"
3136 SAVE_LDFLAGS="$LDFLAGS"
3137
3138 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3139 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3140
3141 if test "x$with_librouteros" = "xyes"
3142 then
3143         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3144         then
3145                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3146         fi
3147         AC_CHECK_HEADERS(routeros_api.h,
3148         [with_librouteros="yes"],
3149         [with_librouteros="no ('routeros_api.h' not found)"])
3150 fi
3151 if test "x$with_librouteros" = "xyes"
3152 then
3153         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3154         then
3155                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3156         fi
3157         AC_CHECK_LIB(routeros, ros_interface,
3158         [with_librouteros="yes"],
3159         [with_librouteros="no (symbol 'ros_interface' not found)"])
3160 fi
3161
3162 CPPFLAGS="$SAVE_CPPFLAGS"
3163 LDFLAGS="$SAVE_LDFLAGS"
3164
3165 if test "x$with_librouteros" = "xyes"
3166 then
3167         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3168         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3169         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3170         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3171 fi
3172 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3173 # }}}
3174
3175 # --with-librrd {{{
3176 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3177 librrd_cflags=""
3178 librrd_ldflags=""
3179 librrd_threadsafe="yes"
3180 librrd_rrdc_update="no"
3181 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3182 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3183         then
3184                 librrd_cflags="-I$withval/include"
3185                 librrd_ldflags="-L$withval/lib"
3186                 with_librrd="yes"
3187         else
3188                 with_librrd="$withval"
3189         fi
3190 ], [with_librrd="yes"])
3191 if test "x$with_librrd" = "xyes"
3192 then
3193         SAVE_CPPFLAGS="$CPPFLAGS"
3194         SAVE_LDFLAGS="$LDFLAGS"
3195
3196         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3197         LDFLAGS="$LDFLAGS $librrd_ldflags"
3198
3199         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3200
3201         CPPFLAGS="$SAVE_CPPFLAGS"
3202         LDFLAGS="$SAVE_LDFLAGS"
3203 fi
3204 if test "x$with_librrd" = "xyes"
3205 then
3206         SAVE_CPPFLAGS="$CPPFLAGS"
3207         SAVE_LDFLAGS="$LDFLAGS"
3208
3209         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3210         LDFLAGS="$LDFLAGS $librrd_ldflags"
3211
3212         AC_CHECK_LIB(rrd_th, rrd_update_r,
3213         [with_librrd="yes"
3214          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3215         ],
3216         [librrd_threadsafe="no"
3217          AC_CHECK_LIB(rrd, rrd_update,
3218          [with_librrd="yes"
3219           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3220          ],
3221          [with_librrd="no (symbol 'rrd_update' not found)"],
3222          [-lm])
3223         ],
3224         [-lm])
3225
3226         if test "x$librrd_threadsafe" = "xyes"
3227         then
3228                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3229         else
3230                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3231         fi
3232
3233         CPPFLAGS="$SAVE_CPPFLAGS"
3234         LDFLAGS="$SAVE_LDFLAGS"
3235 fi
3236 if test "x$with_librrd" = "xyes"
3237 then
3238         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3239         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3240         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3241         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3242 fi
3243 if test "x$librrd_threadsafe" = "xyes"
3244 then
3245         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3246 fi
3247 # }}}
3248
3249 # --with-libsensors {{{
3250 with_sensors_cflags=""
3251 with_sensors_ldflags=""
3252 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3253 [
3254         if test "x$withval" = "xno"
3255         then
3256                 with_libsensors="no"
3257         else
3258                 with_libsensors="yes"
3259                 if test "x$withval" != "xyes"
3260                 then
3261                         with_sensors_cflags="-I$withval/include"
3262                         with_sensors_ldflags="-L$withval/lib"
3263                         with_libsensors="yes"
3264                 fi
3265         fi
3266 ],
3267 [
3268         if test "x$ac_system" = "xLinux"
3269         then
3270                 with_libsensors="yes"
3271         else
3272                 with_libsensors="no (Linux only library)"
3273         fi
3274 ])
3275 if test "x$with_libsensors" = "xyes"
3276 then
3277         SAVE_CPPFLAGS="$CPPFLAGS"
3278         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3279
3280 #       AC_CHECK_HEADERS(sensors/sensors.h,
3281 #       [
3282 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3283 #       ],
3284 #       [with_libsensors="no (sensors/sensors.h not found)"])
3285         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3286
3287         CPPFLAGS="$SAVE_CPPFLAGS"
3288 fi
3289 if test "x$with_libsensors" = "xyes"
3290 then
3291         SAVE_CPPFLAGS="$CPPFLAGS"
3292         SAVE_LDFLAGS="$LDFLAGS"
3293         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3294         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3295
3296         AC_CHECK_LIB(sensors, sensors_init,
3297         [
3298                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3299         ],
3300         [with_libsensors="no (libsensors not found)"])
3301
3302         CPPFLAGS="$SAVE_CPPFLAGS"
3303         LDFLAGS="$SAVE_LDFLAGS"
3304 fi
3305 if test "x$with_libsensors" = "xyes"
3306 then
3307         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3308         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3309         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3310         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3311 fi
3312 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3313 # }}}
3314
3315 # --with-libstatgrab {{{
3316 with_libstatgrab_cflags=""
3317 with_libstatgrab_ldflags=""
3318 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3319 [
3320  if test "x$withval" != "xno" \
3321    && test "x$withval" != "xyes"
3322  then
3323    with_libstatgrab_cflags="-I$withval/include"
3324    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3325    with_libstatgrab="yes"
3326    with_libstatgrab_pkg_config="no"
3327  else
3328    with_libstatgrab="$withval"
3329    with_libstatgrab_pkg_config="yes"
3330  fi
3331  ],
3332 [
3333  with_libstatgrab="yes"
3334  with_libstatgrab_pkg_config="yes"
3335 ])
3336
3337 if test "x$with_libstatgrab" = "xyes" \
3338   && test "x$with_libstatgrab_pkg_config" = "xyes"
3339 then
3340   if test "x$PKG_CONFIG" != "x"
3341   then
3342     AC_MSG_CHECKING([pkg-config for libstatgrab])
3343     temp_result="found"
3344     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3345     if test "$?" != "0"
3346     then
3347       with_libstatgrab_pkg_config="no"
3348       with_libstatgrab="no ($PKG_CONFIG doesn't know libstatgrab)"
3349       temp_result="not found"
3350     fi
3351     AC_MSG_RESULT([$temp_result])
3352   else
3353     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3354     with_libstatgrab_pkg_config="no"
3355     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3356   fi
3357 fi
3358
3359 if test "x$with_libstatgrab" = "xyes" \
3360   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3361   && test "x$with_libstatgrab_cflags" = "x"
3362 then
3363   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3364   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3365   if test "$?" = "0"
3366   then
3367     with_libstatgrab_cflags="$temp_result"
3368   else
3369     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3370     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3371   fi
3372   AC_MSG_RESULT([$temp_result])
3373 fi
3374
3375 if test "x$with_libstatgrab" = "xyes" \
3376   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3377   && test "x$with_libstatgrab_ldflags" = "x"
3378 then
3379   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3380   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3381   if test "$?" = "0"
3382   then
3383     with_libstatgrab_ldflags="$temp_result"
3384   else
3385     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3386     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3387   fi
3388   AC_MSG_RESULT([$temp_result])
3389 fi
3390
3391 if test "x$with_libstatgrab" = "xyes"
3392 then
3393   SAVE_CPPFLAGS="$CPPFLAGS"
3394   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3395
3396   AC_CHECK_HEADERS(statgrab.h,
3397                    [with_libstatgrab="yes"],
3398                    [with_libstatgrab="no (statgrab.h not found)"])
3399
3400   CPPFLAGS="$SAVE_CPPFLAGS"
3401 fi
3402
3403 if test "x$with_libstatgrab" = "xyes"
3404 then
3405   SAVE_CFLAGS="$CFLAGS"
3406   SAVE_LDFLAGS="$LDFLAGS"
3407
3408   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3409   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3410
3411   AC_CHECK_LIB(statgrab, sg_init,
3412                [with_libstatgrab="yes"],
3413                [with_libstatgrab="no (symbol sg_init not found)"])
3414
3415   CFLAGS="$SAVE_CFLAGS"
3416   LDFLAGS="$SAVE_LDFLAGS"
3417 fi
3418
3419 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3420 if test "x$with_libstatgrab" = "xyes"
3421 then
3422   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3423   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3424   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3425   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3426   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3427 fi
3428 # }}}
3429
3430 # --with-libtokyotyrant {{{
3431 with_libtokyotyrant_cppflags=""
3432 with_libtokyotyrant_ldflags=""
3433 with_libtokyotyrant_libs=""
3434 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3435 [
3436   if test "x$withval" = "xno"
3437   then
3438     with_libtokyotyrant="no"
3439   else if test "x$withval" = "xyes"
3440   then
3441     with_libtokyotyrant="yes"
3442   else
3443     with_libtokyotyrant_cppflags="-I$withval/include"
3444     with_libtokyotyrant_ldflags="-L$withval/include"
3445     with_libtokyotyrant_libs="-ltokyotyrant"
3446     with_libtokyotyrant="yes"
3447   fi; fi
3448 ],
3449 [
3450   with_libtokyotyrant="yes"
3451 ])
3452
3453 if test "x$with_libtokyotyrant" = "xyes"
3454 then
3455   if $PKG_CONFIG --exists tokyotyrant
3456   then
3457     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3458     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
3459     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
3460   fi
3461 fi
3462
3463 SAVE_CPPFLAGS="$CPPFLAGS"
3464 SAVE_LDFLAGS="$LDFLAGS"
3465 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3466 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3467
3468 if test "x$with_libtokyotyrant" = "xyes"
3469 then
3470   AC_CHECK_HEADERS(tcrdb.h,
3471   [
3472           AC_DEFINE(HAVE_TCRDB_H, 1,
3473                     [Define to 1 if you have the <tcrdb.h> header file.])
3474   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3475 fi
3476
3477 if test "x$with_libtokyotyrant" = "xyes"
3478 then
3479   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3480   [
3481           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3482                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3483   ],
3484   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3485   [$with_libtokyotyrant_libs])
3486 fi
3487
3488 CPPFLAGS="$SAVE_CPPFLAGS"
3489 LDFLAGS="$SAVE_LDFLAGS"
3490
3491 if test "x$with_libtokyotyrant" = "xyes"
3492 then
3493   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3494   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3495   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3496   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3497   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3498   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3499 fi
3500 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3501 # }}}
3502
3503 # --with-libupsclient {{{
3504 with_libupsclient_config=""
3505 with_libupsclient_cflags=""
3506 with_libupsclient_libs=""
3507 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3508 [
3509         if test "x$withval" = "xno"
3510         then
3511                 with_libupsclient="no"
3512         else if test "x$withval" = "xyes"
3513         then
3514                 with_libupsclient="use_pkgconfig"
3515         else
3516                 if test -x "$withval"
3517                 then
3518                         with_libupsclient_config="$withval"
3519                         with_libupsclient="use_libupsclient_config"
3520                 else if test -x "$withval/bin/libupsclient-config"
3521                 then
3522                         with_libupsclient_config="$withval/bin/libupsclient-config"
3523                         with_libupsclient="use_libupsclient_config"
3524                 else
3525                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3526                         with_libupsclient_cflags="-I$withval/include"
3527                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3528                         with_libupsclient="yes"
3529                 fi; fi
3530         fi; fi
3531 ],
3532 [with_libupsclient="use_pkgconfig"])
3533
3534 # configure using libupsclient-config
3535 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3536 then
3537         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3538         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3539         if test $? -ne 0
3540         then
3541                 with_libupsclient="no ($with_libupsclient_config failed)"
3542         fi
3543         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3544         if test $? -ne 0
3545         then
3546                 with_libupsclient="no ($with_libupsclient_config failed)"
3547         fi
3548 fi
3549 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3550 then
3551         with_libupsclient="yes"
3552 fi
3553
3554 # configure using pkg-config
3555 if test "x$with_libupsclient" = "xuse_pkgconfig"
3556 then
3557         if test "x$PKG_CONFIG" = "x"
3558         then
3559                 with_libupsclient="no (Don't have pkg-config)"
3560         fi
3561 fi
3562 if test "x$with_libupsclient" = "xuse_pkgconfig"
3563 then
3564         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
3565         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
3566         if test $? -ne 0
3567         then
3568                 with_libupsclient="no (pkg-config doesn't know library)"
3569         fi
3570 fi
3571 if test "x$with_libupsclient" = "xuse_pkgconfig"
3572 then
3573         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
3574         if test $? -ne 0
3575         then
3576                 with_libupsclient="no ($PKG_CONFIG failed)"
3577         fi
3578         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
3579         if test $? -ne 0
3580         then
3581                 with_libupsclient="no ($PKG_CONFIG failed)"
3582         fi
3583 fi
3584 if test "x$with_libupsclient" = "xuse_pkgconfig"
3585 then
3586         with_libupsclient="yes"
3587 fi
3588
3589 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
3590 # the actual checks.
3591 if test "x$with_libupsclient" = "xyes"
3592 then
3593         SAVE_CPPFLAGS="$CPPFLAGS"
3594         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3595
3596         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
3597
3598         CPPFLAGS="$SAVE_CPPFLAGS"
3599 fi
3600 if test "x$with_libupsclient" = "xyes"
3601 then
3602         SAVE_CPPFLAGS="$CPPFLAGS"
3603         SAVE_LDFLAGS="$LDFLAGS"
3604
3605         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3606         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
3607
3608         AC_CHECK_LIB(upsclient, upscli_connect,
3609                      [with_libupsclient="yes"],
3610                      [with_libupsclient="no (symbol upscli_connect not found)"])
3611
3612         CPPFLAGS="$SAVE_CPPFLAGS"
3613         LDFLAGS="$SAVE_LDFLAGS"
3614 fi
3615 if test "x$with_libupsclient" = "xyes"
3616 then
3617         SAVE_CPPFLAGS="$CPPFLAGS"
3618         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3619
3620         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
3621 [#include <stdlib.h>
3622 #include <stdio.h>
3623 #include <upsclient.h>])
3624
3625         CPPFLAGS="$SAVE_CPPFLAGS"
3626 fi
3627 if test "x$with_libupsclient" = "xyes"
3628 then
3629         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
3630         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
3631         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
3632         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
3633 fi
3634 # }}}
3635
3636 # --with-libxmms {{{
3637 with_xmms_config="xmms-config"
3638 with_xmms_cflags=""
3639 with_xmms_libs=""
3640 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
3641 [
3642         if test "x$withval" != "xno" \
3643                 && test "x$withval" != "xyes"
3644         then
3645                 if test -f "$withval" && test -x "$withval";
3646                 then
3647                         with_xmms_config="$withval"
3648                 else if test -x "$withval/bin/xmms-config"
3649                 then
3650                         with_xmms_config="$withval/bin/xmms-config"
3651                 fi; fi
3652                 with_libxmms="yes"
3653         else if test "x$withval" = "xno"
3654         then
3655                 with_libxmms="no"
3656         else
3657                 with_libxmms="yes"
3658         fi; fi
3659 ],
3660 [
3661         with_libxmms="yes"
3662 ])
3663 if test "x$with_libxmms" = "xyes"
3664 then
3665         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
3666         xmms_config_status=$?
3667
3668         if test $xmms_config_status -ne 0
3669         then
3670                 with_libxmms="no"
3671         fi
3672 fi
3673 if test "x$with_libxmms" = "xyes"
3674 then
3675         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
3676         xmms_config_status=$?
3677
3678         if test $xmms_config_status -ne 0
3679         then
3680                 with_libxmms="no"
3681         fi
3682 fi
3683 if test "x$with_libxmms" = "xyes"
3684 then
3685         AC_CHECK_LIB(xmms, xmms_remote_get_info,
3686         [
3687                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
3688                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
3689                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
3690                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
3691         ],
3692         [
3693                 with_libxmms="no"
3694         ],
3695         [$with_xmms_libs])
3696 fi
3697 with_libxmms_numeric=0
3698 if test "x$with_libxmms" = "xyes"
3699 then
3700         with_libxmms_numeric=1
3701 fi
3702 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
3703 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
3704 # }}}
3705
3706 # --with-libyajl {{{
3707 with_libyajl_cppflags=""
3708 with_libyajl_ldflags=""
3709 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
3710 [
3711         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3712         then
3713                 with_libyajl_cppflags="-I$withval/include"
3714                 with_libyajl_ldflags="-L$withval/lib"
3715                 with_libyajl="yes"
3716         else
3717                 with_libyajl="$withval"
3718         fi
3719 ],
3720 [
3721         with_libyajl="yes"
3722 ])
3723 if test "x$with_libyajl" = "xyes"
3724 then
3725         SAVE_CPPFLAGS="$CPPFLAGS"
3726         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3727
3728         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
3729
3730         CPPFLAGS="$SAVE_CPPFLAGS"
3731 fi
3732 if test "x$with_libyajl" = "xyes"
3733 then
3734         SAVE_CPPFLAGS="$CPPFLAGS"
3735         SAVE_LDFLAGS="$LDFLAGS"
3736         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3737         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
3738
3739         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
3740
3741         CPPFLAGS="$SAVE_CPPFLAGS"
3742         LDFLAGS="$SAVE_LDFLAGS"
3743 fi
3744 if test "x$with_libyajl" = "xyes"
3745 then
3746         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
3747         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
3748         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
3749         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
3750         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
3751         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
3752         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
3753 fi
3754 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
3755 # }}}
3756
3757 # --with-libvarnish {{{
3758 with_libvarnish_cppflags=""
3759 with_libvarnish_cflags=""
3760 with_libvarnish_libs=""
3761 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
3762 [
3763         if test "x$withval" = "xno"
3764         then
3765                 with_libvarnish="no"
3766         else if test "x$withval" = "xyes"
3767         then
3768                 with_libvarnish="use_pkgconfig"
3769         else if test -d "$with_libvarnish/lib"
3770         then
3771                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
3772                 with_libvarnish_cflags="-I$withval/include"
3773                 with_libvarnish_libs="-L$withval/lib -lvarnish -lvarnishcompat -lvarnishapi"
3774                 with_libvarnish="yes"
3775         fi; fi; fi
3776 ],
3777 [with_libvarnish="use_pkgconfig"])
3778
3779 # configure using pkg-config
3780 if test "x$with_libvarnish" = "xuse_pkgconfig"
3781 then
3782         if test "x$PKG_CONFIG" = "x"
3783         then
3784                 with_libvarnish="no (Don't have pkg-config)"
3785         fi
3786 fi
3787 if test "x$with_libvarnish" = "xuse_pkgconfig"
3788 then
3789         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
3790         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
3791         if test $? -ne 0
3792         then
3793                 with_libvarnish="no (pkg-config doesn't know library)"
3794         fi
3795 fi
3796 if test "x$with_libvarnish" = "xuse_pkgconfig"
3797 then
3798         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
3799         if test $? -ne 0
3800         then
3801                 with_libvarnish="no ($PKG_CONFIG failed)"
3802         fi
3803         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
3804         if test $? -ne 0
3805         then
3806                 with_libvarnish="no ($PKG_CONFIG failed)"
3807         fi
3808 fi
3809 if test "x$with_libvarnish" = "xuse_pkgconfig"
3810 then
3811         with_libvarnish="yes"
3812 fi
3813
3814 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
3815 # the actual checks.
3816 if test "x$with_libvarnish" = "xyes"
3817 then
3818         SAVE_CPPFLAGS="$CPPFLAGS"
3819         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
3820         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
3821
3822         CPPFLAGS="$SAVE_CPPFLAGS"
3823 fi
3824 if test "x$with_libvarnish" = "xyes"
3825 then
3826         SAVE_CPPFLAGS="$CPPFLAGS"
3827         #SAVE_LDFLAGS="$LDFLAGS"
3828
3829         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
3830         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
3831
3832         AC_CHECK_LIB(varnishapi, VSL_OpenStats,
3833                      [with_libvarnish="yes"],
3834                      [with_libvarnish="no (symbol VSL_OpenStats not found)"],
3835                      [$with_libvarnish_libs])
3836
3837         CPPFLAGS="$SAVE_CPPFLAGS"
3838         #LDFLAGS="$SAVE_LDFLAGS"
3839 fi
3840 if test "x$with_libvarnish" = "xyes"
3841 then
3842         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
3843         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
3844         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
3845         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
3846 fi
3847 # }}}
3848
3849 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
3850 with_libxml2="no (pkg-config isn't available)"
3851 with_libxml2_cflags=""
3852 with_libxml2_ldflags=""
3853 with_libvirt="no (pkg-config isn't available)"
3854 with_libvirt_cflags=""
3855 with_libvirt_ldflags=""
3856 if test "x$PKG_CONFIG" != "x"
3857 then
3858         pkg-config --exists 'libxml-2.0' 2>/dev/null
3859         if test "$?" = "0"
3860         then
3861                 with_libxml2="yes"
3862         else
3863                 with_libxml2="no (pkg-config doesn't know library)"
3864         fi
3865
3866         pkg-config --exists libvirt 2>/dev/null
3867         if test "$?" = "0"
3868         then
3869                 with_libvirt="yes"
3870         else
3871                 with_libvirt="no (pkg-config doesn't know library)"
3872         fi
3873 fi
3874 if test "x$with_libxml2" = "xyes"
3875 then
3876         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
3877         if test $? -ne 0
3878         then
3879                 with_libxml2="no"
3880         fi
3881         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
3882         if test $? -ne 0
3883         then
3884                 with_libxml2="no"
3885         fi
3886 fi
3887 if test "x$with_libxml2" = "xyes"
3888 then
3889         SAVE_CPPFLAGS="$CPPFLAGS"
3890         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
3891
3892         AC_CHECK_HEADERS(libxml/parser.h, [],
3893                       [with_libxml2="no (libxml/parser.h not found)"])
3894
3895         CPPFLAGS="$SAVE_CPPFLAGS"
3896 fi
3897 if test "x$with_libxml2" = "xyes"
3898 then
3899         SAVE_CFLAGS="$CFLAGS"
3900         SAVE_LDFLAGS="$LDFLAGS"
3901
3902         CFLAGS="$CFLAGS $with_libxml2_cflags"
3903         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
3904
3905         AC_CHECK_LIB(xml2, xmlXPathEval,
3906                      [with_libxml2="yes"],
3907                      [with_libxml2="no (symbol xmlXPathEval not found)"])
3908
3909         CFLAGS="$SAVE_CFLAGS"
3910         LDFLAGS="$SAVE_LDFLAGS"
3911 fi
3912 dnl Add the right compiler flags and libraries.
3913 if test "x$with_libxml2" = "xyes"; then
3914         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
3915         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
3916         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
3917         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
3918 fi
3919 if test "x$with_libvirt" = "xyes"
3920 then
3921         with_libvirt_cflags="`pkg-config --cflags libvirt`"
3922         if test $? -ne 0
3923         then
3924                 with_libvirt="no"
3925         fi
3926         with_libvirt_ldflags="`pkg-config --libs libvirt`"
3927         if test $? -ne 0
3928         then
3929                 with_libvirt="no"
3930         fi
3931 fi
3932 if test "x$with_libvirt" = "xyes"
3933 then
3934         SAVE_CPPFLAGS="$CPPFLAGS"
3935         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
3936
3937         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
3938                       [with_libvirt="no (libvirt/libvirt.h not found)"])
3939
3940         CPPFLAGS="$SAVE_CPPFLAGS"
3941 fi
3942 if test "x$with_libvirt" = "xyes"
3943 then
3944         SAVE_CFLAGS="$CFLAGS"
3945         SAVE_LDFLAGS="$LDFLAGS"
3946
3947         CFLAGS="$CFLAGS $with_libvirt_cflags"
3948         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
3949
3950         AC_CHECK_LIB(virt, virDomainBlockStats,
3951                      [with_libvirt="yes"],
3952                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
3953
3954         CFLAGS="$SAVE_CFLAGS"
3955         LDFLAGS="$SAVE_LDFLAGS"
3956 fi
3957 dnl Add the right compiler flags and libraries.
3958 if test "x$with_libvirt" = "xyes"; then
3959         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
3960         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
3961         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
3962         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
3963 fi
3964 # }}}
3965
3966 # $PKG_CONFIG --exists OpenIPMIpthread {{{
3967 with_libopenipmipthread="yes"
3968 with_libopenipmipthread_cflags=""
3969 with_libopenipmipthread_libs=""
3970
3971 AC_MSG_CHECKING([for pkg-config])
3972 temp_result="no"
3973 if test "x$PKG_CONFIG" = "x"
3974 then
3975         with_libopenipmipthread="no"
3976         temp_result="no"
3977 else
3978         temp_result="$PKG_CONFIG"
3979 fi
3980 AC_MSG_RESULT([$temp_result])
3981
3982 if test "x$with_libopenipmipthread" = "xyes"
3983 then
3984         AC_MSG_CHECKING([for libOpenIPMIpthread])
3985         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
3986         if test "$?" != "0"
3987         then
3988                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
3989         fi
3990         AC_MSG_RESULT([$with_libopenipmipthread])
3991 fi
3992
3993 if test "x$with_libopenipmipthread" = "xyes"
3994 then
3995         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
3996         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
3997         if test "$?" = "0"
3998         then
3999                 with_libopenipmipthread_cflags="$temp_result"
4000         else
4001                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4002                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4003         fi
4004         AC_MSG_RESULT([$temp_result])
4005 fi
4006
4007 if test "x$with_libopenipmipthread" = "xyes"
4008 then
4009         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4010         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4011         if test "$?" = "0"
4012         then
4013                 with_libopenipmipthread_ldflags="$temp_result"
4014         else
4015                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4016                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4017         fi
4018         AC_MSG_RESULT([$temp_result])
4019 fi
4020
4021 if test "x$with_libopenipmipthread" = "xyes"
4022 then
4023         SAVE_CPPFLAGS="$CPPFLAGS"
4024         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4025
4026         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4027                          [with_libopenipmipthread="yes"],
4028                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4029 [#include <OpenIPMI/ipmiif.h>
4030 #include <OpenIPMI/ipmi_err.h>
4031 #include <OpenIPMI/ipmi_posix.h>
4032 #include <OpenIPMI/ipmi_conn.h>
4033 ])
4034
4035         CPPFLAGS="$SAVE_CPPFLAGS"
4036 fi
4037
4038 if test "x$with_libopenipmipthread" = "xyes"
4039 then
4040         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4041         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4042         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4043         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4044 fi
4045 # }}}
4046
4047 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4048                 [with_libnotify="yes"],
4049                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
4050
4051 # Check for enabled/disabled features
4052 #
4053
4054 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4055 # ------------------------------------------------------------
4056 dnl
4057 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4058 dnl
4059 AC_DEFUN(
4060         [AC_COLLECTD],
4061         [
4062         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4063         m4_if(
4064                 [$2],
4065                 [enable],
4066                 [dnl
4067                 m4_define([EnDis],[disabled])dnl
4068                 m4_define([YesNo],[no])dnl
4069                 ],dnl
4070                 [m4_if(
4071                         [$2],
4072                         [disable],
4073                         [dnl
4074                         m4_define([EnDis],[enabled])dnl
4075                         m4_define([YesNo],[yes])dnl
4076                         ],
4077                         [dnl
4078                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4079                         ]dnl
4080                 )]dnl
4081         )dnl
4082         m4_if([$3], [feature], [],
4083                 [m4_if(
4084                         [$3], [module], [],
4085                         [dnl
4086                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4087                         ]dnl
4088                 )]dnl
4089         )dnl
4090         AC_ARG_ENABLE(
4091                 [$1],
4092                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4093                 [],
4094                 enable_$1='[YesNo]'dnl
4095         )# AC_ARG_ENABLE
4096 if test "x$enable_$1" = "xno"
4097 then
4098         collectd_$1=0
4099 else
4100         if test "x$enable_$1" = "xyes"
4101         then
4102                 collectd_$1=1
4103         else
4104                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4105                 collectd_$1=1
4106                 enable_$1='yes'
4107         fi
4108 fi
4109         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4110         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4111         ]dnl
4112 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4113
4114 # AC_PLUGIN(name, default, info)
4115 # ------------------------------------------------------------
4116 dnl
4117 AC_DEFUN(
4118   [AC_PLUGIN],
4119   [
4120     enable_plugin="no"
4121     force="no"
4122     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4123     [
4124      if test "x$enableval" = "xyes"
4125      then
4126              enable_plugin="yes"
4127      else if test "x$enableval" = "xforce"
4128      then
4129              enable_plugin="yes"
4130              force="yes"
4131      else
4132              enable_plugin="no (disabled on command line)"
4133      fi; fi
4134     ],
4135     [
4136          if test "x$enable_all_plugins" = "xauto"
4137          then
4138              if test "x$2" = "xyes"
4139              then
4140                      enable_plugin="yes"
4141              else
4142                      enable_plugin="no"
4143              fi
4144          else
4145              enable_plugin="$enable_all_plugins"
4146          fi
4147     ])
4148     if test "x$enable_plugin" = "xyes"
4149     then
4150             if test "x$2" = "xyes" || test "x$force" = "xyes"
4151             then
4152                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4153                     if test "x$2" != "xyes"
4154                     then
4155                             dependency_warning="yes"
4156                     fi
4157             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4158                     dependency_error="yes"
4159                     enable_plugin="no (dependency error)"
4160             fi
4161     fi
4162     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4163     enable_$1="$enable_plugin"
4164   ]
4165 )# AC_PLUGIN(name, default, info)
4166
4167 m4_divert_once([HELP_ENABLE], [
4168 collectd features:])
4169 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4170 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4171 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4172 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4173
4174 dependency_warning="no"
4175 dependency_error="no"
4176
4177 plugin_ascent="no"
4178 plugin_battery="no"
4179 plugin_bind="no"
4180 plugin_conntrack="no"
4181 plugin_contextswitch="no"
4182 plugin_cpu="no"
4183 plugin_cpufreq="no"
4184 plugin_curl_json="no"
4185 plugin_curl_xml="no"
4186 plugin_df="no"
4187 plugin_disk="no"
4188 plugin_entropy="no"
4189 plugin_interface="no"
4190 plugin_ipmi="no"
4191 plugin_ipvs="no"
4192 plugin_irq="no"
4193 plugin_libvirt="no"
4194 plugin_load="no"
4195 plugin_memory="no"
4196 plugin_multimeter="no"
4197 plugin_nfs="no"
4198 plugin_fscache="no"
4199 plugin_perl="no"
4200 plugin_processes="no"
4201 plugin_protocols="no"
4202 plugin_serial="no"
4203 plugin_swap="no"
4204 plugin_tape="no"
4205 plugin_tcpconns="no"
4206 plugin_ted="no"
4207 plugin_thermal="no"
4208 plugin_users="no"
4209 plugin_uptime="no"
4210 plugin_vmem="no"
4211 plugin_vserver="no"
4212 plugin_wireless="no"
4213 plugin_zfs_arc="no"
4214
4215 # Linux
4216 if test "x$ac_system" = "xLinux"
4217 then
4218         plugin_battery="yes"
4219         plugin_conntrack="yes"
4220         plugin_contextswitch="yes"
4221         plugin_cpu="yes"
4222         plugin_cpufreq="yes"
4223         plugin_disk="yes"
4224         plugin_entropy="yes"
4225         plugin_interface="yes"
4226         plugin_irq="yes"
4227         plugin_load="yes"
4228         plugin_memory="yes"
4229         plugin_nfs="yes"
4230         plugin_fscache="yes"
4231         plugin_processes="yes"
4232         plugin_protocols="yes"
4233         plugin_serial="yes"
4234         plugin_swap="yes"
4235         plugin_tcpconns="yes"
4236         plugin_thermal="yes"
4237         plugin_uptime="yes"
4238         plugin_vmem="yes"
4239         plugin_vserver="yes"
4240         plugin_wireless="yes"
4241
4242         if test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4243         then
4244                 plugin_ipvs="yes"
4245         fi
4246 fi
4247
4248 if test "x$ac_system" = "xOpenBSD"
4249 then
4250         plugin_tcpconns="yes"
4251 fi
4252
4253 # Mac OS X devices
4254 if test "x$with_libiokit" = "xyes"
4255 then
4256         plugin_battery="yes"
4257         plugin_disk="yes"
4258 fi
4259
4260 # AIX
4261 if test "x$with_perfstat" = "xyes"
4262 then
4263         plugin_cpu="yes"
4264         plugin_disk="yes"
4265         plugin_memory="yes"
4266         plugin_swap="yes"
4267         plugin_interface="yes"
4268         plugin_load="yes"
4269 fi
4270
4271 if test "x$with_procinfo" = "xyes"
4272 then
4273         plugin_processes="yes"
4274 fi
4275
4276 # Solaris
4277 if test "x$with_kstat" = "xyes"
4278 then
4279         plugin_uptime="yes"
4280         plugin_zfs_arc="yes"
4281 fi
4282
4283 if test "x$with_devinfo$with_kstat" = "xyesyes"
4284 then
4285         plugin_cpu="yes"
4286         plugin_disk="yes"
4287         plugin_interface="yes"
4288         plugin_memory="yes"
4289         plugin_tape="yes"
4290 fi
4291
4292 if test "x$have_sys_swap_h$with_kstat$ac_system" = "xyesyesSolaris"
4293 then
4294         plugin_swap="yes"
4295 fi
4296
4297 # libstatgrab
4298 if test "x$with_libstatgrab" = "xyes"
4299 then
4300         plugin_cpu="yes"
4301         plugin_disk="yes"
4302         plugin_interface="yes"
4303         plugin_load="yes"
4304         plugin_memory="yes"
4305         plugin_swap="yes"
4306         plugin_users="yes"
4307 fi
4308
4309 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4310 then
4311         plugin_ascent="yes"
4312         plugin_bind="yes"
4313 fi
4314
4315 if test "x$with_libopenipmipthread" = "xyes"
4316 then
4317         plugin_ipmi="yes"
4318 fi
4319
4320 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4321 then
4322         plugin_curl_json="yes"
4323 fi
4324
4325 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4326 then
4327         plugin_curl_xml="yes"
4328 fi
4329
4330 if test "x$have_processor_info" = "xyes"
4331 then
4332         plugin_cpu="yes"
4333 fi
4334 if test "x$have_sysctl" = "xyes"
4335 then
4336         plugin_cpu="yes"
4337         plugin_memory="yes"
4338         plugin_swap="yes"
4339         plugin_uptime="yes"
4340 fi
4341 if test "x$have_sysctlbyname" = "xyes"
4342 then
4343         plugin_cpu="yes"
4344         plugin_memory="yes"
4345         plugin_tcpconns="yes"
4346 fi
4347
4348 # Df plugin: Check if we know how to determine mount points first.
4349 #if test "x$have_listmntent" = "xyes"; then
4350 #       plugin_df="yes"
4351 #fi
4352 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4353 then
4354         plugin_df="yes"
4355 fi
4356 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4357 then
4358         plugin_df="yes"
4359 fi
4360 #if test "x$have_getmntent" = "xseq"
4361 #then
4362 #       plugin_df="yes"
4363 #fi
4364 if test "x$c_cv_have_one_getmntent" = "xyes"
4365 then
4366         plugin_df="yes"
4367 fi
4368
4369 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4370 if test "x$plugin_df" = "xyes"
4371 then
4372         plugin_df="no"
4373         if test "x$have_statfs" = "xyes"
4374         then
4375                 plugin_df="yes"
4376         fi
4377         if test "x$have_statvfs" = "xyes"
4378         then
4379                 plugin_df="yes"
4380         fi
4381 fi
4382
4383 if test "x$have_getifaddrs" = "xyes"
4384 then
4385         plugin_interface="yes"
4386 fi
4387
4388 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4389 then
4390         plugin_libvirt="yes"
4391 fi
4392
4393 if test "x$have_getloadavg" = "xyes"
4394 then
4395         plugin_load="yes"
4396 fi
4397
4398 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4399 then
4400         plugin_perl="yes"
4401 fi
4402
4403 # Mac OS X memory interface
4404 if test "x$have_host_statistics" = "xyes"
4405 then
4406         plugin_memory="yes"
4407 fi
4408
4409 if test "x$have_termios_h" = "xyes"
4410 then
4411         plugin_multimeter="yes"
4412         plugin_ted="yes"
4413 fi
4414
4415 if test "x$have_thread_info" = "xyes"
4416 then
4417         plugin_processes="yes"
4418 fi
4419
4420 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4421 then
4422         plugin_processes="yes"
4423 fi
4424
4425 if test "x$with_kvm_getswapinfo" = "xyes"
4426 then
4427         plugin_swap="yes"
4428 fi
4429
4430 if test "x$have_swapctl" = "xyes"
4431 then
4432         plugin_swap="yes"
4433 fi
4434
4435 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4436 then
4437         plugin_tcpconns="yes"
4438 fi
4439
4440 if test "x$have_getutent" = "xyes"
4441 then
4442         plugin_users="yes"
4443 fi
4444 if test "x$have_getutxent" = "xyes"
4445 then
4446         plugin_users="yes"
4447 fi
4448
4449 m4_divert_once([HELP_ENABLE], [
4450 collectd plugins:])
4451
4452 AC_ARG_ENABLE([all-plugins],
4453                 AC_HELP_STRING([--enable-all-plugins],
4454                                 [enable all plugins (auto by def)]),
4455                 [
4456                  if test "x$enableval" = "xyes"
4457                  then
4458                          enable_all_plugins="yes"
4459                  else if test "x$enableval" = "xauto"
4460                  then
4461                          enable_all_plugins="auto"
4462                  else
4463                          enable_all_plugins="no"
4464                  fi; fi
4465                 ],
4466                 [enable_all_plugins="auto"])
4467
4468 m4_divert_once([HELP_ENABLE], [])
4469
4470 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
4471 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
4472 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
4473 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
4474 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
4475 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
4476 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
4477 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
4478 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
4479 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
4480 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
4481 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
4482 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
4483 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
4484 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
4485 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
4486 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
4487 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
4488 AC_PLUGIN([email],       [yes],                [EMail statistics])
4489 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
4490 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
4491 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
4492 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
4493 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
4494 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
4495 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
4496 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
4497 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
4498 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
4499 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
4500 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
4501 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
4502 AC_PLUGIN([load],        [$plugin_load],       [System load])
4503 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
4504 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
4505 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
4506 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
4507 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
4508 AC_PLUGIN([match_regex], [yes],                [The regex match])
4509 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
4510 AC_PLUGIN([match_value], [yes],                [The value match])
4511 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
4512 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
4513 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
4514 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
4515 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
4516 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
4517 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
4518 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
4519 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
4520 AC_PLUGIN([network],     [yes],                [Network communication plugin])
4521 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
4522 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
4523 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
4524 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
4525 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
4526 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
4527 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
4528 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
4529 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
4530 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
4531 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
4532 # FIXME: Check for libevent, too.
4533 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
4534 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
4535 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
4536 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
4537 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
4538 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
4539 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
4540 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
4541 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
4542 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
4543 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
4544 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
4545 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
4546 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
4547 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
4548 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
4549 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
4550 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
4551 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
4552 AC_PLUGIN([target_notification], [yes],        [The notification target])
4553 AC_PLUGIN([target_replace], [yes],             [The replace target])
4554 AC_PLUGIN([target_scale],[yes],                [The scale target])
4555 AC_PLUGIN([target_set],  [yes],                [The set target])
4556 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
4557 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
4558 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
4559 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
4560 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
4561 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
4562 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
4563 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
4564 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
4565 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
4566 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
4567 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
4568 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
4569 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
4570 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
4571 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
4572 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
4573 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
4574
4575 dnl Default configuration file
4576 # Load either syslog or logfile
4577 LOAD_PLUGIN_SYSLOG=""
4578 LOAD_PLUGIN_LOGFILE=""
4579
4580 AC_MSG_CHECKING([which default log plugin to load])
4581 default_log_plugin="none"
4582 if test "x$enable_syslog" = "xyes"
4583 then
4584         default_log_plugin="syslog"
4585 else
4586         LOAD_PLUGIN_SYSLOG="##"
4587 fi
4588
4589 if test "x$enable_logfile" = "xyes"
4590 then
4591         if test "x$default_log_plugin" = "xnone"
4592         then
4593                 default_log_plugin="logfile"
4594         else
4595                 LOAD_PLUGIN_LOGFILE="#"
4596         fi
4597 else
4598         LOAD_PLUGIN_LOGFILE="##"
4599 fi
4600 AC_MSG_RESULT([$default_log_plugin])
4601
4602 AC_SUBST(LOAD_PLUGIN_SYSLOG)
4603 AC_SUBST(LOAD_PLUGIN_LOGFILE)
4604
4605 DEFAULT_LOG_LEVEL="info"
4606 if test "x$enable_debug" = "xyes"
4607 then
4608         DEFAULT_LOG_LEVEL="debug"
4609 fi
4610 AC_SUBST(DEFAULT_LOG_LEVEL)
4611
4612 # Load only one of rrdtool, network, csv in the default config.
4613 LOAD_PLUGIN_RRDTOOL=""
4614 LOAD_PLUGIN_NETWORK=""
4615 LOAD_PLUGIN_CSV=""
4616
4617 AC_MSG_CHECKING([which default write plugin to load])
4618 default_write_plugin="none"
4619 if test "x$enable_rrdtool" = "xyes"
4620 then
4621         default_write_plugin="rrdtool"
4622 else
4623         LOAD_PLUGIN_RRDTOOL="##"
4624 fi
4625
4626 if test "x$enable_network" = "xyes"
4627 then
4628         if test "x$default_write_plugin" = "xnone"
4629         then
4630                 default_write_plugin="network"
4631         else
4632                 LOAD_PLUGIN_NETWORK="#"
4633         fi
4634 else
4635         LOAD_PLUGIN_NETWORK="##"
4636 fi
4637
4638 if test "x$enable_csv" = "xyes"
4639 then
4640         if test "x$default_write_plugin" = "xnone"
4641         then
4642                 default_write_plugin="csv"
4643         else
4644                 LOAD_PLUGIN_CSV="#"
4645         fi
4646 else
4647         LOAD_PLUGIN_CSV="##"
4648 fi
4649 AC_MSG_RESULT([$default_write_plugin])
4650
4651 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
4652 AC_SUBST(LOAD_PLUGIN_NETWORK)
4653 AC_SUBST(LOAD_PLUGIN_CSV)
4654
4655 dnl ip_vs.h
4656 if test "x$ac_system" = "xLinux" \
4657         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
4658 then
4659         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
4660 fi
4661
4662 dnl Perl bindings
4663 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
4664 [
4665         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4666         then
4667                 PERL_BINDINGS_OPTIONS="$withval"
4668                 with_perl_bindings="yes"
4669         else
4670                 PERL_BINDINGS_OPTIONS=""
4671                 with_perl_bindings="$withval"
4672         fi
4673 ],
4674 [
4675         PERL_BINDINGS_OPTIONS=""
4676         if test -n "$perl_interpreter"
4677         then
4678                 with_perl_bindings="yes"
4679         else
4680                 with_perl_bindings="no (no perl interpreter found)"
4681         fi
4682 ])
4683 if test "x$with_perl_bindings" = "xyes"
4684 then
4685         PERL_BINDINGS="perl"
4686 else
4687         PERL_BINDINGS=""
4688 fi
4689 AC_SUBST(PERL_BINDINGS)
4690 AC_SUBST(PERL_BINDINGS_OPTIONS)
4691
4692 dnl libcollectdclient
4693 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
4694 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
4695 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
4696
4697 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
4698
4699 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
4700
4701 AC_SUBST(LCC_VERSION_MAJOR)
4702 AC_SUBST(LCC_VERSION_MINOR)
4703 AC_SUBST(LCC_VERSION_PATCH)
4704 AC_SUBST(LCC_VERSION_EXTRA)
4705 AC_SUBST(LCC_VERSION_STRING)
4706
4707 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
4708
4709 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)
4710
4711 if test "x$with_librrd" = "xyes" \
4712         && test "x$librrd_threadsafe" != "xyes"
4713 then
4714         with_librrd="yes (warning: librrd is not thread-safe)"
4715 fi
4716
4717 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
4718 then
4719         with_libiptc="yes (shipped version)"
4720 fi
4721
4722 if test "x$with_libperl" = "xyes"
4723 then
4724         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
4725 else
4726         enable_perl="no (needs libperl)"
4727 fi
4728
4729 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
4730 then
4731         enable_perl="no (libperl doesn't support ithreads)"
4732 fi
4733
4734 if test "x$with_perl_bindings" = "xyes" \
4735         && test "x$PERL_BINDINGS_OPTIONS" != "x"
4736 then
4737         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
4738 fi
4739
4740 cat <<EOF;
4741
4742 Configuration:
4743   Libraries:
4744     libcurl . . . . . . . $with_libcurl
4745     libdbi  . . . . . . . $with_libdbi
4746     libcredis . . . . . . $with_libcredis
4747     libesmtp  . . . . . . $with_libesmtp
4748     libganglia  . . . . . $with_libganglia
4749     libgcrypt . . . . . . $with_libgcrypt
4750     libiokit  . . . . . . $with_libiokit
4751     libiptc . . . . . . . $with_libiptc
4752     libjvm  . . . . . . . $with_java
4753     libkstat  . . . . . . $with_kstat
4754     libkvm  . . . . . . . $with_libkvm
4755     libmemcached  . . . . $with_libmemcached
4756     libmodbus . . . . . . $with_libmodbus
4757     libmysql  . . . . . . $with_libmysql
4758     libnetapp . . . . . . $with_libnetapp
4759     libnetlink  . . . . . $with_libnetlink
4760     libnetsnmp  . . . . . $with_libnetsnmp
4761     libnotify . . . . . . $with_libnotify
4762     liboconfig  . . . . . $with_liboconfig
4763     libopenipmi . . . . . $with_libopenipmipthread
4764     liboping  . . . . . . $with_liboping
4765     libpcap . . . . . . . $with_libpcap
4766     libperfstat . . . . . $with_perfstat
4767     libperl . . . . . . . $with_libperl
4768     libpq . . . . . . . . $with_libpq
4769     libpthread  . . . . . $with_libpthread
4770     librouteros . . . . . $with_librouteros
4771     librrd  . . . . . . . $with_librrd
4772     libsensors  . . . . . $with_libsensors
4773     libstatgrab . . . . . $with_libstatgrab
4774     libtokyotyrant  . . . $with_libtokyotyrant
4775     libupsclient  . . . . $with_libupsclient
4776     libvarnish  . . . . . $with_libvarnish
4777     libvirt . . . . . . . $with_libvirt
4778     libxml2 . . . . . . . $with_libxml2
4779     libxmms . . . . . . . $with_libxmms
4780     libyajl . . . . . . . $with_libyajl
4781     libevent  . . . . . . $with_libevent
4782     protobuf-c  . . . . . $have_protoc_c
4783     oracle  . . . . . . . $with_oracle
4784     python  . . . . . . . $with_python
4785
4786   Features:
4787     daemon mode . . . . . $enable_daemon
4788     debug . . . . . . . . $enable_debug
4789
4790   Bindings:
4791     perl  . . . . . . . . $with_perl_bindings
4792
4793   Modules:
4794     apache  . . . . . . . $enable_apache
4795     apcups  . . . . . . . $enable_apcups
4796     apple_sensors . . . . $enable_apple_sensors
4797     ascent  . . . . . . . $enable_ascent
4798     battery . . . . . . . $enable_battery
4799     bind  . . . . . . . . $enable_bind
4800     conntrack . . . . . . $enable_conntrack
4801     contextswitch . . . . $enable_contextswitch
4802     cpu . . . . . . . . . $enable_cpu
4803     cpufreq . . . . . . . $enable_cpufreq
4804     csv . . . . . . . . . $enable_csv
4805     curl  . . . . . . . . $enable_curl
4806     curl_json . . . . . . $enable_curl_json
4807     curl_xml  . . . . . . $enable_curl_xml
4808     dbi . . . . . . . . . $enable_dbi
4809     df  . . . . . . . . . $enable_df
4810     disk  . . . . . . . . $enable_disk
4811     dns . . . . . . . . . $enable_dns
4812     email . . . . . . . . $enable_email
4813     entropy . . . . . . . $enable_entropy
4814     exec  . . . . . . . . $enable_exec
4815     filecount . . . . . . $enable_filecount
4816     fscache . . . . . . . $enable_fscache
4817     gmond . . . . . . . . $enable_gmond
4818     hddtemp . . . . . . . $enable_hddtemp
4819     interface . . . . . . $enable_interface
4820     ipmi  . . . . . . . . $enable_ipmi
4821     iptables  . . . . . . $enable_iptables
4822     ipvs  . . . . . . . . $enable_ipvs
4823     irq . . . . . . . . . $enable_irq
4824     java  . . . . . . . . $enable_java
4825     libvirt . . . . . . . $enable_libvirt
4826     load  . . . . . . . . $enable_load
4827     logfile . . . . . . . $enable_logfile
4828     lpar... . . . . . . . $enable_lpar
4829     madwifi . . . . . . . $enable_madwifi
4830     match_empty_counter . $enable_match_empty_counter
4831     match_hashed  . . . . $enable_match_hashed
4832     match_regex . . . . . $enable_match_regex
4833     match_timediff  . . . $enable_match_timediff
4834     match_value . . . . . $enable_match_value
4835     mbmon . . . . . . . . $enable_mbmon
4836     memcachec . . . . . . $enable_memcachec
4837     memcached . . . . . . $enable_memcached
4838     memory  . . . . . . . $enable_memory
4839     modbus  . . . . . . . $enable_modbus
4840     multimeter  . . . . . $enable_multimeter
4841     mysql . . . . . . . . $enable_mysql
4842     netapp  . . . . . . . $enable_netapp
4843     netlink . . . . . . . $enable_netlink
4844     network . . . . . . . $enable_network
4845     nfs . . . . . . . . . $enable_nfs
4846     nginx . . . . . . . . $enable_nginx
4847     notify_desktop  . . . $enable_notify_desktop
4848     notify_email  . . . . $enable_notify_email
4849     ntpd  . . . . . . . . $enable_ntpd
4850     nut . . . . . . . . . $enable_nut
4851     olsrd . . . . . . . . $enable_olsrd
4852     onewire . . . . . . . $enable_onewire
4853     openvpn . . . . . . . $enable_openvpn
4854     oracle  . . . . . . . $enable_oracle
4855     perl  . . . . . . . . $enable_perl
4856     pinba . . . . . . . . $enable_pinba
4857     ping  . . . . . . . . $enable_ping
4858     postgresql  . . . . . $enable_postgresql
4859     powerdns  . . . . . . $enable_powerdns
4860     processes . . . . . . $enable_processes
4861     protocols . . . . . . $enable_protocols
4862     python  . . . . . . . $enable_python
4863     redis . . . . . . . . $enable_redis
4864     routeros  . . . . . . $enable_routeros
4865     rrdcached . . . . . . $enable_rrdcached
4866     rrdtool . . . . . . . $enable_rrdtool
4867     sensors . . . . . . . $enable_sensors
4868     serial  . . . . . . . $enable_serial
4869     snmp  . . . . . . . . $enable_snmp
4870     swap  . . . . . . . . $enable_swap
4871     syslog  . . . . . . . $enable_syslog
4872     table . . . . . . . . $enable_table
4873     tail  . . . . . . . . $enable_tail
4874     tape  . . . . . . . . $enable_tape
4875     target_notification . $enable_target_notification
4876     target_replace  . . . $enable_target_replace
4877     target_scale  . . . . $enable_target_scale
4878     target_set  . . . . . $enable_target_set
4879     target_v5upgrade  . . $enable_target_v5upgrade
4880     tcpconns  . . . . . . $enable_tcpconns
4881     teamspeak2  . . . . . $enable_teamspeak2
4882     ted . . . . . . . . . $enable_ted
4883     thermal . . . . . . . $enable_thermal
4884     tokyotyrant . . . . . $enable_tokyotyrant
4885     unixsock  . . . . . . $enable_unixsock
4886     uptime  . . . . . . . $enable_uptime
4887     users . . . . . . . . $enable_users
4888     uuid  . . . . . . . . $enable_uuid
4889     varnish . . . . . . . $enable_varnish
4890     vmem  . . . . . . . . $enable_vmem
4891     vserver . . . . . . . $enable_vserver
4892     wireless  . . . . . . $enable_wireless
4893     write_http  . . . . . $enable_write_http
4894     write_redis . . . . . $enable_write_redis
4895     xmms  . . . . . . . . $enable_xmms
4896     zfs_arc . . . . . . . $enable_zfs_arc
4897
4898 EOF
4899
4900 if test "x$dependency_error" = "xyes"; then
4901         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
4902 fi
4903
4904 if test "x$dependency_warning" = "xyes"; then
4905         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
4906 fi
4907
4908 # vim: set fdm=marker :