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 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 m4_ifdef([LT_PACKAGE_VERSION],
   8         # libtool >= 2.2
   9         [
  10          LT_CONFIG_LTDL_DIR([libltdl])
  11          LT_INIT([dlopen])
  12          LTDL_INIT([convenience])
  13          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  14         ]
  15 ,
  16         # libtool <= 1.5
  17         [
  18          AC_LIBLTDL_CONVENIENCE
  19          AC_SUBST(LTDLINCL)
  20          AC_SUBST(LIBLTDL)
  21          AC_LIBTOOL_DLOPEN
  22          AC_CONFIG_SUBDIRS(libltdl)
  23          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  24         ]
  25 )
  26
  27 AM_INIT_AUTOMAKE([tar-pax dist-bzip2])
  28 AC_LANG(C)
  29
  30 AC_PREFIX_DEFAULT("/opt/collectd")
  31
  32 AC_SYS_LARGEFILE
  33
  34 #
  35 # Checks for programs.
  36 #
  37 AC_PROG_CC
  38 AC_PROG_CPP
  39 AC_PROG_INSTALL
  40 AC_PROG_LN_S
  41 AC_PROG_MAKE_SET
  42 AM_PROG_CC_C_O
  43 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  44
  45 AC_DISABLE_STATIC
  46 AC_PROG_LIBTOOL
  47 AC_PROG_LEX
  48 AC_PROG_YACC
  49 PKG_PROG_PKG_CONFIG
  50
  51 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  52 AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
  53                  [have_protobuf_c_h="yes"],
  54                  [have_protobuf_c_h="no"])
  55 if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
  56 then
  57         have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
  58 fi
  59 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  60
  61 AC_MSG_CHECKING([for kernel type ($host_os)])
  62 case $host_os in
  63         *linux*)
  64         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  65         ac_system="Linux"
  66         ;;
  67         *solaris*)
  68         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  69         ac_system="Solaris"
  70         ;;
  71         *darwin*)
  72         ac_system="Darwin"
  73         ;;
  74         *openbsd*)
  75         ac_system="OpenBSD"
  76         ;;
  77         *aix*)
  78         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  79         ac_system="AIX"
  80         ;;
  81         *)
  82         ac_system="unknown"
  83 esac
  84 AC_MSG_RESULT([$ac_system])
  85
  86 if test "x$ac_system" = "xLinux"
  87 then
  88         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  89         if test -z "$KERNEL_DIR"
  90         then
  91                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  92         fi
  93
  94         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  95         AC_SUBST(KERNEL_CFLAGS)
  96 fi
  97
  98 if test "x$ac_system" = "xSolaris"
  99 then
 100         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 101         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 102 fi
 103 if test "x$ac_system" = "xAIX"
 104 then
 105         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 106 fi
 107
 108 # Where to install .pc files.
 109 pkgconfigdir="${libdir}/pkgconfig"
 110 AC_SUBST(pkgconfigdir)
 111
 112 # Check for standards compliance mode
 113 AC_ARG_ENABLE(standards,
 114               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 115               [enable_standards="$enableval"],
 116               [enable_standards="no"])
 117 if test "x$enable_standards" = "xyes"
 118 then
 119         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 120         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 121         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 122         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 123         if test "x$GCC" = "xyes"
 124         then
 125                 CFLAGS="$CFLAGS -std=c99"
 126         fi
 127 fi
 128 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 129
 130 #
 131 # Checks for header files.
 132 #
 133 AC_HEADER_STDC
 134 AC_HEADER_SYS_WAIT
 135 AC_HEADER_DIRENT
 136 AC_HEADER_STDBOOL
 137
 138 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 fnmatch.h libgen.h)
 139
 140 # For ping library
 141 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 142 [#if HAVE_STDINT_H
 143 # include <stdint.h>
 144 #endif
 145 #if HAVE_SYS_TYPES_H
 146 # include <sys/types.h>
 147 #endif
 148 ])
 149 AC_CHECK_HEADERS(netinet/in.h, [], [],
 150 [#if HAVE_STDINT_H
 151 # include <stdint.h>
 152 #endif
 153 #if HAVE_SYS_TYPES_H
 154 # include <sys/types.h>
 155 #endif
 156 #if HAVE_NETINET_IN_SYSTM_H
 157 # include <netinet/in_systm.h>
 158 #endif
 159 ])
 160 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 161 [#if HAVE_STDINT_H
 162 # include <stdint.h>
 163 #endif
 164 #if HAVE_SYS_TYPES_H
 165 # include <sys/types.h>
 166 #endif
 167 #if HAVE_NETINET_IN_SYSTM_H
 168 # include <netinet/in_systm.h>
 169 #endif
 170 #if HAVE_NETINET_IN_H
 171 # include <netinet/in.h>
 172 #endif
 173 ])
 174 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 175 [#if HAVE_STDINT_H
 176 # include <stdint.h>
 177 #endif
 178 #if HAVE_SYS_TYPES_H
 179 # include <sys/types.h>
 180 #endif
 181 #if HAVE_NETINET_IN_SYSTM_H
 182 # include <netinet/in_systm.h>
 183 #endif
 184 #if HAVE_NETINET_IN_H
 185 # include <netinet/in.h>
 186 #endif
 187 #if HAVE_NETINET_IP_H
 188 # include <netinet/ip.h>
 189 #endif
 190 ])
 191 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 192 [#if HAVE_STDINT_H
 193 # include <stdint.h>
 194 #endif
 195 #if HAVE_SYS_TYPES_H
 196 # include <sys/types.h>
 197 #endif
 198 #if HAVE_NETINET_IN_SYSTM_H
 199 # include <netinet/in_systm.h>
 200 #endif
 201 #if HAVE_NETINET_IN_H
 202 # include <netinet/in.h>
 203 #endif
 204 #if HAVE_NETINET_IP_H
 205 # include <netinet/ip.h>
 206 #endif
 207 ])
 208 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 209 [#if HAVE_STDINT_H
 210 # include <stdint.h>
 211 #endif
 212 #if HAVE_SYS_TYPES_H
 213 # include <sys/types.h>
 214 #endif
 215 #if HAVE_NETINET_IN_SYSTM_H
 216 # include <netinet/in_systm.h>
 217 #endif
 218 #if HAVE_NETINET_IN_H
 219 # include <netinet/in.h>
 220 #endif
 221 ])
 222 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 223 [#if HAVE_STDINT_H
 224 # include <stdint.h>
 225 #endif
 226 #if HAVE_SYS_TYPES_H
 227 # include <sys/types.h>
 228 #endif
 229 #if HAVE_NETINET_IN_SYSTM_H
 230 # include <netinet/in_systm.h>
 231 #endif
 232 #if HAVE_NETINET_IN_H
 233 # include <netinet/in.h>
 234 #endif
 235 #if HAVE_NETINET_IP6_H
 236 # include <netinet/ip6.h>
 237 #endif
 238 ])
 239 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 240 [#if HAVE_STDINT_H
 241 # include <stdint.h>
 242 #endif
 243 #if HAVE_SYS_TYPES_H
 244 # include <sys/types.h>
 245 #endif
 246 #if HAVE_NETINET_IN_SYSTM_H
 247 # include <netinet/in_systm.h>
 248 #endif
 249 #if HAVE_NETINET_IN_H
 250 # include <netinet/in.h>
 251 #endif
 252 #if HAVE_NETINET_IP_H
 253 # include <netinet/ip.h>
 254 #endif
 255 ])
 256 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 257 [#if HAVE_STDINT_H
 258 # include <stdint.h>
 259 #endif
 260 #if HAVE_SYS_TYPES_H
 261 # include <sys/types.h>
 262 #endif
 263 #if HAVE_NETINET_IN_SYSTM_H
 264 # include <netinet/in_systm.h>
 265 #endif
 266 #if HAVE_NETINET_IN_H
 267 # include <netinet/in.h>
 268 #endif
 269 #if HAVE_NETINET_IP_H
 270 # include <netinet/ip.h>
 271 #endif
 272 ])
 273
 274 # For cpu modules
 275 AC_CHECK_HEADERS(sys/dkstat.h)
 276 if test "x$ac_system" = "xDarwin"
 277 then
 278         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)
 279         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 280         # For the battery plugin
 281         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 282 [
 283 #if HAVE_IOKIT_IOKITLIB_H
 284 #  include <IOKit/IOKitLib.h>
 285 #endif
 286 #if HAVE_IOKIT_IOTYPES_H
 287 #  include <IOKit/IOTypes.h>
 288 #endif
 289 ])
 290
 291 fi
 292
 293 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 294 [
 295 #if HAVE_SYS_TYPES_H
 296 #  include <sys/types.h>
 297 #endif
 298 #if HAVE_SYS_PARAM_H
 299 # include <sys/param.h>
 300 #endif
 301 ])
 302
 303 AC_MSG_CHECKING([for sysctl kern.cp_times])
 304 if test -x /sbin/sysctl
 305 then
 306         /sbin/sysctl kern.cp_times 2>/dev/null
 307         if test $? -eq 0
 308         then
 309                 AC_MSG_RESULT([yes])
 310                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 311                 [Define if sysctl supports kern.cp_times])
 312         else
 313                 AC_MSG_RESULT([no])
 314         fi
 315 else
 316         AC_MSG_RESULT([no])
 317 fi
 318
 319 # For hddtemp module
 320 AC_CHECK_HEADERS(linux/major.h)
 321
 322 # For md module (Linux only)
 323 if test "x$ac_system" = "xLinux"
 324 then
 325         AC_CHECK_HEADERS(linux/raid/md_u.h,
 326                          [have_linux_raid_md_u_h="yes"],
 327                          [have_linux_raid_md_u_h="no"],
 328 [
 329 #include <sys/ioctl.h>
 330 #include <linux/major.h>
 331 #include <linux/types.h>
 332 ])
 333 else
 334         have_linux_raid_md_u_h="no"
 335 fi
 336
 337 # For the swap module
 338 have_linux_wireless_h="no"
 339 if test "x$ac_system" = "xLinux"
 340 then
 341   AC_CHECK_HEADERS(linux/wireless.h,
 342                    [have_linux_wireless_h="yes"],
 343                    [have_linux_wireless_h="no"],
 344 [
 345 #include <dirent.h>
 346 #include <sys/ioctl.h>
 347 #include <sys/socket.h>
 348 ])
 349 fi
 350
 351 # For the swap module
 352 have_sys_swap_h="yes"
 353 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 354 [
 355 #undef _FILE_OFFSET_BITS
 356 #undef _LARGEFILE64_SOURCE
 357 #if HAVE_SYS_TYPES_H
 358 #  include <sys/types.h>
 359 #endif
 360 #if HAVE_SYS_PARAM_H
 361 # include <sys/param.h>
 362 #endif
 363 ])
 364
 365 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 366 then
 367         hint_64=""
 368         if test "x$GCC" = "xyes"
 369         then
 370                 hint_64="CFLAGS='-m64'"
 371         else
 372                 hint_64="CFLAGS='-xarch=v9'"
 373         fi
 374         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 375 fi
 376
 377 # For load module
 378 # For the processes plugin
 379 # For users module
 380 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 381
 382 # For interface plugin
 383 AC_CHECK_HEADERS(ifaddrs.h)
 384 AC_CHECK_HEADERS(net/if.h, [], [],
 385 [
 386 #if HAVE_SYS_TYPES_H
 387 #  include <sys/types.h>
 388 #endif
 389 #if HAVE_SYS_SOCKET_H
 390 #  include <sys/socket.h>
 391 #endif
 392 ])
 393 AC_CHECK_HEADERS(linux/if.h, [], [],
 394 [
 395 #if HAVE_SYS_TYPES_H
 396 #  include <sys/types.h>
 397 #endif
 398 #if HAVE_SYS_SOCKET_H
 399 #  include <sys/socket.h>
 400 #endif
 401 ])
 402 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 403 [
 404 #if HAVE_SYS_TYPES_H
 405 #  include <sys/types.h>
 406 #endif
 407 #if HAVE_SYS_SOCKET_H
 408 #  include <sys/socket.h>
 409 #endif
 410 #if HAVE_LINUX_IF_H
 411 # include <linux/if.h>
 412 #endif
 413 ])
 414
 415 # For ethstat module
 416 AC_CHECK_HEADERS(linux/sockios.h,
 417     [have_linux_sockios_h="yes"],
 418     [have_linux_sockios_h="no"],
 419     [
 420 #if HAVE_SYS_IOCTL_H
 421 # include <sys/ioctl.h>
 422 #endif
 423 #if HAVE_NET_IF_H
 424 # include <net/if.h>
 425 #endif
 426     ])
 427 AC_CHECK_HEADERS(linux/ethtool.h,
 428     [have_linux_ethtool_h="yes"],
 429     [have_linux_ethtool_h="no"],
 430     [
 431 #if HAVE_SYS_IOCTL_H
 432 # include <sys/ioctl.h>
 433 #endif
 434 #if HAVE_NET_IF_H
 435 # include <net/if.h>
 436 #endif
 437 #if HAVE_LINUX_SOCKIOS_H
 438 # include <linux/sockios.h>
 439 #endif
 440     ])
 441
 442 # For ipvs module
 443 have_linux_ip_vs_h="no"
 444 have_net_ip_vs_h="no"
 445 have_ip_vs_h="no"
 446 ip_vs_h_needs_kernel_cflags="no"
 447 if test "x$ac_system" = "xLinux"
 448 then
 449         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 450         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 451         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 452
 453         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 454         then
 455                 SAVE_CFLAGS="$CFLAGS"
 456                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 457
 458                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 459
 460                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 461                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 462                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 463
 464                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 465                 then
 466                         ip_vs_h_needs_kernel_cflags="yes"
 467                 fi
 468
 469                 CFLAGS="$SAVE_CFLAGS"
 470         fi
 471 fi
 472 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 473
 474 # For quota module
 475 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 476 [
 477 #if HAVE_SYS_TYPES_H
 478 #  include <sys/types.h>
 479 #endif
 480 #if HAVE_SYS_PARAM_H
 481 # include <sys/param.h>
 482 #endif
 483 ])
 484
 485 # For mount interface
 486 AC_CHECK_HEADERS(sys/mount.h, [], [],
 487 [
 488 #if HAVE_SYS_TYPES_H
 489 #  include <sys/types.h>
 490 #endif
 491 #if HAVE_SYS_PARAM_H
 492 # include <sys/param.h>
 493 #endif
 494 ])
 495
 496 # For the email plugin
 497 AC_CHECK_HEADERS(linux/un.h, [], [],
 498 [
 499 #if HAVE_SYS_SOCKET_H
 500 #       include <sys/socket.h>
 501 #endif
 502 ])
 503
 504 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)
 505
 506 # For the dns plugin
 507 AC_CHECK_HEADERS(arpa/nameser.h)
 508 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 509 [
 510 #if HAVE_ARPA_NAMESER_H
 511 # include <arpa/nameser.h>
 512 #endif
 513 ])
 514
 515 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 516 [#if HAVE_SYS_SOCKET_H
 517 # include <sys/socket.h>
 518 #endif
 519 ])
 520 AC_CHECK_HEADERS(net/ppp_defs.h)
 521 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 522 [#if HAVE_NET_PPP_DEFS_H
 523 # include <net/ppp_defs.h>
 524 #endif
 525 ])
 526 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 527 [#if HAVE_STDINT_H
 528 # include <stdint.h>
 529 #endif
 530 #if HAVE_SYS_TYPES_H
 531 # include <sys/types.h>
 532 #endif
 533 #if HAVE_SYS_SOCKET_H
 534 # include <sys/socket.h>
 535 #endif
 536 #if HAVE_NET_IF_H
 537 # include <net/if.h>
 538 #endif
 539 #if HAVE_NETINET_IN_H
 540 # include <netinet/in.h>
 541 #endif
 542 ])
 543
 544 AC_CHECK_HEADERS(netinet/ip_compat.h)
 545
 546 have_net_pfvar_h="no"
 547 AC_CHECK_HEADERS(net/pfvar.h,
 548                [have_net_pfvar_h="yes"],
 549                [have_net_pfvar_h="no"],
 550 [
 551 #if HAVE_SYS_IOCTL_H
 552 # include <sys/ioctl.h>
 553 #endif
 554 #if HAVE_SYS_SOCKET_H
 555 # include <sys/socket.h>
 556 #endif
 557 #if HAVE_NET_IF_H
 558 # include <net/if.h>
 559 #endif
 560 ])
 561
 562 # For the multimeter plugin
 563 have_termios_h="no"
 564 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 565
 566 #
 567 # Checks for typedefs, structures, and compiler characteristics.
 568 #
 569 AC_C_CONST
 570 AC_TYPE_PID_T
 571 AC_TYPE_SIZE_T
 572 AC_TYPE_UID_T
 573 AC_HEADER_TIME
 574
 575 #
 576 # Checks for library functions.
 577 #
 578 AC_PROG_GCC_TRADITIONAL
 579 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 580
 581 AC_FUNC_STRERROR_R
 582
 583 SAVE_CFLAGS="$CFLAGS"
 584 # Emulate behavior of src/Makefile.am
 585 if test "x$GCC" = "xyes"
 586 then
 587         CFLAGS="$CFLAGS -Wall -Werror"
 588 fi
 589
 590 AC_CACHE_CHECK([for strtok_r],
 591   [c_cv_have_strtok_r_default],
 592   AC_LINK_IFELSE(
 593     [AC_LANG_PROGRAM(
 594 [[[
 595 #include <stdlib.h>
 596 #include <stdio.h>
 597 #include <string.h>
 598 ]]],
 599 [[[
 600       char buffer[] = "foo,bar,baz";
 601       char *token;
 602       char *dummy;
 603       char *saveptr;
 604
 605       dummy = buffer;
 606       saveptr = NULL;
 607       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 608       {
 609         dummy = NULL;
 610         printf ("token = %s;\n", token);
 611       }
 612 ]]]
 613     )],
 614     [c_cv_have_strtok_r_default="yes"],
 615     [c_cv_have_strtok_r_default="no"]
 616   )
 617 )
 618
 619 if test "x$c_cv_have_strtok_r_default" = "xno"
 620 then
 621   CFLAGS="$CFLAGS -D_REENTRANT=1"
 622
 623   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 624     [c_cv_have_strtok_r_reentrant],
 625     AC_LINK_IFELSE(
 626       [AC_LANG_PROGRAM(
 627 [[[
 628 #include <stdlib.h>
 629 #include <stdio.h>
 630 #include <string.h>
 631 ]]],
 632 [[[
 633         char buffer[] = "foo,bar,baz";
 634         char *token;
 635         char *dummy;
 636         char *saveptr;
 637
 638         dummy = buffer;
 639         saveptr = NULL;
 640         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 641         {
 642           dummy = NULL;
 643           printf ("token = %s;\n", token);
 644         }
 645 ]]]
 646       )],
 647       [c_cv_have_strtok_r_reentrant="yes"],
 648       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 649     )
 650   )
 651 fi
 652
 653 CFLAGS="$SAVE_CFLAGS"
 654 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 655 then
 656         CFLAGS="$CFLAGS -D_REENTRANT=1"
 657 fi
 658
 659 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 660
 661 socket_needs_socket="no"
 662 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 663 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 664
 665 clock_gettime_needs_rt="no"
 666 clock_gettime_needs_posix4="no"
 667 have_clock_gettime="no"
 668 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 669 if test "x$have_clock_gettime" = "xno"
 670 then
 671         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 672                                          have_clock_gettime="yes"])
 673 fi
 674 if test "x$have_clock_gettime" = "xno"
 675 then
 676         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 677                                              have_clock_gettime="yes"])
 678 fi
 679 if test "x$have_clock_gettime" = "xyes"
 680 then
 681         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 682 else
 683         AC_MSG_WARN(cannot find clock_gettime)
 684 fi
 685
 686 nanosleep_needs_rt="no"
 687 nanosleep_needs_posix4="no"
 688 AC_CHECK_FUNCS(nanosleep,
 689     [],
 690     AC_CHECK_LIB(rt, nanosleep,
 691         [nanosleep_needs_rt="yes"],
 692         AC_CHECK_LIB(posix4, nanosleep,
 693             [nanosleep_needs_posix4="yes"],
 694             AC_MSG_ERROR(cannot find nanosleep))))
 695
 696 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 697 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 698
 699 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 700 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 701 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 702 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 703 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 704 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 705 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 706 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 707 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 708 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 709 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 710 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 711
 712 # Check for strptime {{{
 713 if test "x$GCC" = "xyes"
 714 then
 715         SAVE_CFLAGS="$CFLAGS"
 716         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 717 fi
 718
 719 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 720 if test "x$have_strptime" = "xyes"
 721 then
 722         AC_CACHE_CHECK([whether strptime is exported by default],
 723                        [c_cv_have_strptime_default],
 724                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 725 [[[
 726 #include <time.h>
 727 ]]],
 728 [[[
 729  struct tm stm;
 730  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 731 ]]]
 732                        )],
 733                        [c_cv_have_strptime_default="yes"],
 734                        [c_cv_have_strptime_default="no"]))
 735 fi
 736 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 737 then
 738         AC_CACHE_CHECK([whether strptime needs standards mode],
 739                        [c_cv_have_strptime_standards],
 740                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 741 [[[
 742 #ifndef _ISOC99_SOURCE
 743 # define _ISOC99_SOURCE 1
 744 #endif
 745 #ifndef _POSIX_C_SOURCE
 746 # define _POSIX_C_SOURCE 200112L
 747 #endif
 748 #ifndef _XOPEN_SOURCE
 749 # define _XOPEN_SOURCE 500
 750 #endif
 751 #include <time.h>
 752 ]]],
 753 [[[
 754  struct tm stm;
 755  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 756 ]]]
 757                        )],
 758                        [c_cv_have_strptime_standards="yes"],
 759                        [c_cv_have_strptime_standards="no"]))
 760
 761         if test "x$c_cv_have_strptime_standards" = "xyes"
 762         then
 763                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 764         else
 765                 have_strptime="no"
 766         fi
 767 fi
 768
 769 if test "x$GCC" = "xyes"
 770 then
 771         CFLAGS="$SAVE_CFLAGS"
 772 fi
 773 # }}} Check for strptime
 774
 775 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 776 if test "x$have_swapctl" = "xyes"; then
 777         AC_CACHE_CHECK([whether swapctl takes two arguments],
 778                 [c_cv_have_swapctl_two_args],
 779                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 780 [[[
 781 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 782 #  undef _FILE_OFFSET_BITS
 783 #  undef _LARGEFILE64_SOURCE
 784 #endif
 785 #include <sys/stat.h>
 786 #include <sys/swap.h>
 787 ]]],
 788 [[[
 789 int num = swapctl(0, NULL);
 790 ]]]
 791                         )],
 792                         [c_cv_have_swapctl_two_args="yes"],
 793                         [c_cv_have_swapctl_two_args="no"]
 794                 )
 795         )
 796         AC_CACHE_CHECK([whether swapctl takes three arguments],
 797                 [c_cv_have_swapctl_three_args],
 798                 AC_COMPILE_IFELSE(
 799                         [AC_LANG_PROGRAM(
 800 [[[
 801 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 802 #  undef _FILE_OFFSET_BITS
 803 #  undef _LARGEFILE64_SOURCE
 804 #endif
 805 #include <sys/stat.h>
 806 #include <sys/swap.h>
 807 ]]],
 808 [[[
 809 int num = swapctl(0, NULL, 0);
 810 ]]]
 811                         )],
 812                         [c_cv_have_swapctl_three_args="yes"],
 813                         [c_cv_have_swapctl_three_args="no"]
 814                 )
 815         )
 816 fi
 817 # Check for different versions of `swapctl' here..
 818 if test "x$have_swapctl" = "xyes"; then
 819         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 820                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 821                           [Define if the function swapctl exists and takes two arguments.])
 822         fi
 823         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 824                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 825                           [Define if the function swapctl exists and takes three arguments.])
 826         fi
 827 fi
 828
 829 # Check for NAN
 830 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 831 [
 832  if test "x$withval" = "xno"; then
 833          nan_type="none"
 834  else if test "x$withval" = "xyes"; then
 835          nan_type="zero"
 836  else
 837          nan_type="$withval"
 838  fi; fi
 839 ],
 840 [nan_type="none"])
 841 if test "x$nan_type" = "xnone"; then
 842   AC_CACHE_CHECK([whether NAN is defined by default],
 843     [c_cv_have_nan_default],
 844     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 845 [[[
 846 #include <stdlib.h>
 847 #include <math.h>
 848 static double foo = NAN;
 849 ]]],
 850 [[[
 851        if (isnan (foo))
 852         return 0;
 853        else
 854         return 1;
 855 ]]]
 856       )],
 857       [c_cv_have_nan_default="yes"],
 858       [c_cv_have_nan_default="no"]
 859     )
 860   )
 861   if test "x$c_cv_have_nan_default" = "xyes"
 862   then
 863     nan_type="default"
 864   fi
 865 fi
 866 if test "x$nan_type" = "xnone"; then
 867   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 868     [c_cv_have_nan_isoc],
 869     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 870 [[[
 871 #include <stdlib.h>
 872 #define __USE_ISOC99 1
 873 #include <math.h>
 874 static double foo = NAN;
 875 ]]],
 876 [[[
 877        if (isnan (foo))
 878         return 0;
 879        else
 880         return 1;
 881 ]]]
 882       )],
 883       [c_cv_have_nan_isoc="yes"],
 884       [c_cv_have_nan_isoc="no"]
 885     )
 886   )
 887   if test "x$c_cv_have_nan_isoc" = "xyes"
 888   then
 889     nan_type="isoc99"
 890   fi
 891 fi
 892 if test "x$nan_type" = "xnone"; then
 893   SAVE_LDFLAGS=$LDFLAGS
 894   LDFLAGS="$LDFLAGS -lm"
 895   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 896     [c_cv_have_nan_zero],
 897     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 898 [[[
 899 #include <stdlib.h>
 900 #include <math.h>
 901 #ifdef NAN
 902 # undef NAN
 903 #endif
 904 #define NAN (0.0 / 0.0)
 905 #ifndef isnan
 906 # define isnan(f) ((f) != (f))
 907 #endif
 908 static double foo = NAN;
 909 ]]],
 910 [[[
 911        if (isnan (foo))
 912         return 0;
 913        else
 914         return 1;
 915 ]]]
 916       )],
 917       [c_cv_have_nan_zero="yes"],
 918       [c_cv_have_nan_zero="no"]
 919     )
 920   )
 921   LDFLAGS=$SAVE_LDFLAGS
 922   if test "x$c_cv_have_nan_zero" = "xyes"
 923   then
 924     nan_type="zero"
 925   fi
 926 fi
 927
 928 if test "x$nan_type" = "xdefault"; then
 929   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 930     [Define if NAN is defined by default and can initialize static variables.])
 931 else if test "x$nan_type" = "xisoc99"; then
 932   AC_DEFINE(NAN_STATIC_ISOC, 1,
 933     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 934 else if test "x$nan_type" = "xzero"; then
 935   AC_DEFINE(NAN_ZERO_ZERO, 1,
 936     [Define if NAN can be defined as (0.0 / 0.0)])
 937 else
 938   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 939 fi; fi; fi
 940
 941 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 942 [
 943  if test "x$withval" = "xnothing"; then
 944         fp_layout_type="nothing"
 945  else if test "x$withval" = "xendianflip"; then
 946         fp_layout_type="endianflip"
 947  else if test "x$withval" = "xintswap"; then
 948         fp_layout_type="intswap"
 949  else
 950         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 951 fi; fi; fi
 952 ],
 953 [fp_layout_type="unknown"])
 954
 955 if test "x$fp_layout_type" = "xunknown"; then
 956   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 957     [c_cv_fp_layout_need_nothing],
 958     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 959 [[[
 960 #include <stdlib.h>
 961 #include <stdio.h>
 962 #include <string.h>
 963 #if HAVE_STDINT_H
 964 # include <stdint.h>
 965 #endif
 966 #if HAVE_INTTYPES_H
 967 # include <inttypes.h>
 968 #endif
 969 #if HAVE_STDBOOL_H
 970 # include <stdbool.h>
 971 #endif
 972 ]]],
 973 [[[
 974         uint64_t i0;
 975         uint64_t i1;
 976         uint8_t c[8];
 977         double d;
 978
 979         d = 8.642135e130;
 980         memcpy ((void *) &i0, (void *) &d, 8);
 981
 982         i1 = i0;
 983         memcpy ((void *) c, (void *) &i1, 8);
 984
 985         if ((c[0] == 0x2f) && (c[1] == 0x25)
 986                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 987                         && (c[4] == 0x43) && (c[5] == 0x2b)
 988                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 989                 return (0);
 990         else
 991                 return (1);
 992 ]]]
 993       )],
 994       [c_cv_fp_layout_need_nothing="yes"],
 995       [c_cv_fp_layout_need_nothing="no"]
 996     )
 997   )
 998   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 999     fp_layout_type="nothing"
1000   fi
1001 fi
1002 if test "x$fp_layout_type" = "xunknown"; then
1003   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1004     [c_cv_fp_layout_need_endianflip],
1005     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1006 [[[
1007 #include <stdlib.h>
1008 #include <stdio.h>
1009 #include <string.h>
1010 #if HAVE_STDINT_H
1011 # include <stdint.h>
1012 #endif
1013 #if HAVE_INTTYPES_H
1014 # include <inttypes.h>
1015 #endif
1016 #if HAVE_STDBOOL_H
1017 # include <stdbool.h>
1018 #endif
1019 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1020                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1021                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1022                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1023                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1024                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1025                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1026                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1027 ]]],
1028 [[[
1029         uint64_t i0;
1030         uint64_t i1;
1031         uint8_t c[8];
1032         double d;
1033
1034         d = 8.642135e130;
1035         memcpy ((void *) &i0, (void *) &d, 8);
1036
1037         i1 = endianflip (i0);
1038         memcpy ((void *) c, (void *) &i1, 8);
1039
1040         if ((c[0] == 0x2f) && (c[1] == 0x25)
1041                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1042                         && (c[4] == 0x43) && (c[5] == 0x2b)
1043                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1044                 return (0);
1045         else
1046                 return (1);
1047 ]]]
1048       )],
1049       [c_cv_fp_layout_need_endianflip="yes"],
1050       [c_cv_fp_layout_need_endianflip="no"]
1051     )
1052   )
1053   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1054     fp_layout_type="endianflip"
1055   fi
1056 fi
1057 if test "x$fp_layout_type" = "xunknown"; then
1058   AC_CACHE_CHECK([if intswap converts to x86 representation],
1059     [c_cv_fp_layout_need_intswap],
1060     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1061 [[[
1062 #include <stdlib.h>
1063 #include <stdio.h>
1064 #include <string.h>
1065 #if HAVE_STDINT_H
1066 # include <stdint.h>
1067 #endif
1068 #if HAVE_INTTYPES_H
1069 # include <inttypes.h>
1070 #endif
1071 #if HAVE_STDBOOL_H
1072 # include <stdbool.h>
1073 #endif
1074 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1075                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1076 ]]],
1077 [[[
1078         uint64_t i0;
1079         uint64_t i1;
1080         uint8_t c[8];
1081         double d;
1082
1083         d = 8.642135e130;
1084         memcpy ((void *) &i0, (void *) &d, 8);
1085
1086         i1 = intswap (i0);
1087         memcpy ((void *) c, (void *) &i1, 8);
1088
1089         if ((c[0] == 0x2f) && (c[1] == 0x25)
1090                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1091                         && (c[4] == 0x43) && (c[5] == 0x2b)
1092                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1093                 return (0);
1094         else
1095                 return (1);
1096 ]]]
1097       )],
1098       [c_cv_fp_layout_need_intswap="yes"],
1099       [c_cv_fp_layout_need_intswap="no"]
1100     )
1101   )
1102   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1103     fp_layout_type="intswap"
1104   fi
1105 fi
1106
1107 if test "x$fp_layout_type" = "xnothing"; then
1108   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1109   [Define if doubles are stored in x86 representation.])
1110 else if test "x$fp_layout_type" = "xendianflip"; then
1111   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1112   [Define if endianflip is needed to convert to x86 representation.])
1113 else if test "x$fp_layout_type" = "xintswap"; then
1114   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1115   [Define if intswap is needed to convert to x86 representation.])
1116 else
1117   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1118 fi; fi; fi
1119
1120 have_getfsstat="no"
1121 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1122 have_getvfsstat="no"
1123 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1124 have_listmntent="no"
1125 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1126
1127 have_getmntent="no"
1128 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1129 if test "x$have_getmntent" = "xno"; then
1130         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1131 fi
1132 if test "x$have_getmntent" = "xno"; then
1133         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1134 fi
1135 if test "x$have_getmntent" = "xno"; then
1136         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1137 fi
1138
1139 if test "x$have_getmntent" = "xc"; then
1140         AC_CACHE_CHECK([whether getmntent takes one argument],
1141                 [c_cv_have_one_getmntent],
1142                 AC_COMPILE_IFELSE(
1143                         [AC_LANG_PROGRAM(
1144 [[[
1145 #include "$srcdir/src/utils_mount.h"
1146 ]]],
1147 [[[
1148 FILE *fh;
1149 struct mntent *me;
1150 fh = setmntent ("/etc/mtab", "r");
1151 me = getmntent (fh);
1152 ]]]
1153                         )],
1154                         [c_cv_have_one_getmntent="yes"],
1155                         [c_cv_have_one_getmntent="no"]
1156                 )
1157         )
1158         AC_CACHE_CHECK([whether getmntent takes two arguments],
1159                 [c_cv_have_two_getmntent],
1160                 AC_COMPILE_IFELSE(
1161                         [AC_LANG_PROGRAM(
1162 [[[
1163 #include "$srcdir/src/utils_mount.h"
1164 ]]],
1165 [[[
1166                                  FILE *fh;
1167                                  struct mnttab mt;
1168                                  int status;
1169                                  fh = fopen ("/etc/mnttab", "r");
1170                                  status = getmntent (fh, &mt);
1171 ]]]
1172                         )],
1173                         [c_cv_have_two_getmntent="yes"],
1174                         [c_cv_have_two_getmntent="no"]
1175                 )
1176         )
1177 fi
1178
1179 # Check for different versions of `getmntent' here..
1180
1181 if test "x$have_getmntent" = "xc"; then
1182         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1183                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1184                           [Define if the function getmntent exists and takes one argument.])
1185         fi
1186         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1187                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1188                           [Define if the function getmntent exists and takes two arguments.])
1189         fi
1190 fi
1191 if test "x$have_getmntent" = "xsun"; then
1192         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1193                   [Define if the function getmntent exists. It's the version from libsun.])
1194 fi
1195 if test "x$have_getmntent" = "xseq"; then
1196         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1197                   [Define if the function getmntent exists. It's the version from libseq.])
1198 fi
1199 if test "x$have_getmntent" = "xgen"; then
1200         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1201                   [Define if the function getmntent exists. It's the version from libgen.])
1202 fi
1203
1204 # Check for htonll
1205 AC_MSG_CHECKING([if have htonll defined])
1206
1207     have_htonll="no"
1208     AC_LINK_IFELSE([AC_LANG_PROGRAM(
1209 [[[
1210 #include <sys/types.h>
1211 #include <netinet/in.h>
1212 #if HAVE_INTTYPES_H
1213 # include <inttypes.h>
1214 #endif
1215 ]]],
1216 [[[
1217           return htonll(0);
1218 ]]]
1219     )],
1220     [
1221       have_htonll="yes"
1222       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1223     ])
1224
1225 AC_MSG_RESULT([$have_htonll])
1226
1227 # Check for structures
1228 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1229         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1230         [],
1231         [
1232         #include <sys/types.h>
1233         #include <sys/socket.h>
1234         #include <net/if.h>
1235         ])
1236 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1237         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1238         [],
1239         [
1240         #include <sys/types.h>
1241         #include <sys/socket.h>
1242         #include <linux/if.h>
1243         #include <linux/netdevice.h>
1244         ])
1245
1246 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1247         [],
1248         [
1249         #include <netinet/in.h>
1250         #include <net/if.h>
1251         ])
1252
1253 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1254         [
1255                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1256                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1257                 have_struct_kinfo_proc_freebsd="yes"
1258         ],
1259         [
1260                 have_struct_kinfo_proc_freebsd="no"
1261         ],
1262         [
1263 #include <kvm.h>
1264 #include <sys/param.h>
1265 #include <sys/sysctl.h>
1266 #include <sys/user.h>
1267         ])
1268
1269 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1270         [
1271                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1272                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1273                 have_struct_kinfo_proc_openbsd="yes"
1274         ],
1275         [
1276                 have_struct_kinfo_proc_openbsd="no"
1277         ],
1278         [
1279 #include <sys/param.h>
1280 #include <sys/sysctl.h>
1281 #include <kvm.h>
1282         ])
1283
1284 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1285 [#define _BSD_SOURCE
1286 #if HAVE_STDINT_H
1287 # include <stdint.h>
1288 #endif
1289 #if HAVE_SYS_TYPES_H
1290 # include <sys/types.h>
1291 #endif
1292 #if HAVE_NETINET_IN_SYSTM_H
1293 # include <netinet/in_systm.h>
1294 #endif
1295 #if HAVE_NETINET_IN_H
1296 # include <netinet/in.h>
1297 #endif
1298 #if HAVE_NETINET_IP_H
1299 # include <netinet/ip.h>
1300 #endif
1301 #if HAVE_NETINET_UDP_H
1302 # include <netinet/udp.h>
1303 #endif
1304 ])
1305 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1306 [#define _BSD_SOURCE
1307 #if HAVE_STDINT_H
1308 # include <stdint.h>
1309 #endif
1310 #if HAVE_SYS_TYPES_H
1311 # include <sys/types.h>
1312 #endif
1313 #if HAVE_NETINET_IN_SYSTM_H
1314 # include <netinet/in_systm.h>
1315 #endif
1316 #if HAVE_NETINET_IN_H
1317 # include <netinet/in.h>
1318 #endif
1319 #if HAVE_NETINET_IP_H
1320 # include <netinet/ip.h>
1321 #endif
1322 #if HAVE_NETINET_UDP_H
1323 # include <netinet/udp.h>
1324 #endif
1325 ])
1326
1327 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1328         [],
1329         [],
1330         [
1331 #if HAVE_KSTAT_H
1332 # include <kstat.h>
1333 #endif
1334         ])
1335
1336 #
1337 # Checks for libraries begin here
1338 #
1339
1340 with_libresolv="yes"
1341 AC_CHECK_LIB(resolv, res_search,
1342 [
1343         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1344 ],
1345 [with_libresolv="no"])
1346 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1347
1348 dnl Check for HAL (hardware abstraction library)
1349 with_libhal="yes"
1350 AC_CHECK_LIB(hal,libhal_device_property_exists,
1351              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1352              [with_libhal="no"])
1353 if test "x$with_libhal" = "xyes"; then
1354         if test "x$PKG_CONFIG" != "x"; then
1355                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1356                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1357                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1358                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1359         fi
1360 fi
1361
1362 m4_divert_once([HELP_WITH], [
1363 collectd additional packages:])
1364
1365 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1366
1367 if test "x$ac_system" = "xAIX"
1368 then
1369         with_perfstat="yes"
1370         with_procinfo="yes"
1371 else
1372         with_perfstat="no (AIX only)"
1373         with_procinfo="no (AIX only)"
1374 fi
1375
1376 if test "x$with_perfstat" = "xyes"
1377 then
1378         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1379 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1380 fi
1381 if test "x$with_perfstat" = "xyes"
1382 then
1383          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1384          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1385          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1386          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1387          then
1388                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1389          fi
1390 fi
1391 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1392
1393 # Processes plugin under AIX.
1394 if test "x$with_procinfo" = "xyes"
1395 then
1396         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1397 fi
1398 if test "x$with_procinfo" = "xyes"
1399 then
1400          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1401 fi
1402
1403 if test "x$ac_system" = "xSolaris"
1404 then
1405         with_kstat="yes"
1406         with_devinfo="yes"
1407 else
1408         with_kstat="no (Solaris only)"
1409         with_devinfo="no (Solaris only)"
1410 fi
1411
1412 if test "x$with_kstat" = "xyes"
1413 then
1414         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1415 fi
1416 if test "x$with_kstat" = "xyes"
1417 then
1418         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1419         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1420 fi
1421 if test "x$with_kstat" = "xyes"
1422 then
1423         AC_DEFINE(HAVE_LIBKSTAT, 1,
1424                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1425 fi
1426 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1427 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1428
1429 with_libiokit="no"
1430 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1431 [
1432         with_libiokit="yes"
1433 ],
1434 [
1435         with_libiokit="no"
1436 ])
1437 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1438
1439 with_libkvm="no"
1440 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1441 if test "x$with_kvm_getprocs" = "xyes"
1442 then
1443         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1444                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1445         with_libkvm="yes"
1446 fi
1447 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1448
1449 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1450 if test "x$with_kvm_getswapinfo" = "xyes"
1451 then
1452         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1453                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1454         with_libkvm="yes"
1455 fi
1456 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1457
1458 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1459 if test "x$with_kvm_nlist" = "xyes"
1460 then
1461         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1462         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1463                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1464         with_libkvm="yes"
1465 fi
1466 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1467
1468 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1469 if test "x$with_kvm_openfiles" = "xyes"
1470 then
1471         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1472                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1473         with_libkvm="yes"
1474 fi
1475 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1476
1477 # --with-libcredis {{{
1478 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1479 [
1480  if test "x$withval" = "xyes"
1481  then
1482          with_libcredis="yes"
1483  else if test "x$withval" = "xno"
1484  then
1485          with_libcredis="no"
1486  else
1487          with_libcredis="yes"
1488          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1489          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1490  fi; fi
1491 ],
1492 [with_libcredis="yes"])
1493
1494 SAVE_CPPFLAGS="$CPPFLAGS"
1495 SAVE_LDFLAGS="$LDFLAGS"
1496
1497 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1498 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1499
1500 if test "x$with_libcredis" = "xyes"
1501 then
1502         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1503         then
1504                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1505         fi
1506         AC_CHECK_HEADERS(credis.h,
1507         [with_libcredis="yes"],
1508         [with_libcredis="no (credis.h not found)"])
1509 fi
1510 if test "x$with_libcredis" = "xyes"
1511 then
1512         if test "x$LIBCREDIS_LDFLAGS" != "x"
1513         then
1514                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1515         fi
1516         AC_CHECK_LIB(credis, credis_info,
1517         [with_libcredis="yes"],
1518         [with_libcredis="no (symbol 'credis_info' not found)"])
1519
1520 fi
1521
1522 CPPFLAGS="$SAVE_CPPFLAGS"
1523 LDFLAGS="$SAVE_LDFLAGS"
1524
1525 if test "x$with_libcredis" = "xyes"
1526 then
1527         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1528         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1529         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1530         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1531 fi
1532 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1533 # }}}
1534
1535 # --with-libcurl {{{
1536 with_curl_config="curl-config"
1537 with_curl_cflags=""
1538 with_curl_libs=""
1539 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1540 [
1541         if test "x$withval" = "xno"
1542         then
1543                 with_libcurl="no"
1544         else if test "x$withval" = "xyes"
1545         then
1546                 with_libcurl="yes"
1547         else
1548                 if test -f "$withval" && test -x "$withval"
1549                 then
1550                         with_curl_config="$withval"
1551                         with_libcurl="yes"
1552                 else if test -x "$withval/bin/curl-config"
1553                 then
1554                         with_curl_config="$withval/bin/curl-config"
1555                         with_libcurl="yes"
1556                 fi; fi
1557                 with_libcurl="yes"
1558         fi; fi
1559 ],
1560 [
1561         with_libcurl="yes"
1562 ])
1563 if test "x$with_libcurl" = "xyes"
1564 then
1565         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1566         curl_config_status=$?
1567
1568         if test $curl_config_status -ne 0
1569         then
1570                 with_libcurl="no ($with_curl_config failed)"
1571         else
1572                 SAVE_CPPFLAGS="$CPPFLAGS"
1573                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1574
1575                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1576
1577                 CPPFLAGS="$SAVE_CPPFLAGS"
1578         fi
1579 fi
1580 if test "x$with_libcurl" = "xyes"
1581 then
1582         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1583         curl_config_status=$?
1584
1585         if test $curl_config_status -ne 0
1586         then
1587                 with_libcurl="no ($with_curl_config failed)"
1588         else
1589                 AC_CHECK_LIB(curl, curl_easy_init,
1590                  [with_libcurl="yes"],
1591                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1592                  [$with_curl_libs])
1593         fi
1594 fi
1595 if test "x$with_libcurl" = "xyes"
1596 then
1597         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1598         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1599         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1600         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1601 fi
1602 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1603 # }}}
1604
1605 # --with-libdbi {{{
1606 with_libdbi_cppflags=""
1607 with_libdbi_ldflags=""
1608 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1609 [
1610         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1611         then
1612                 with_libdbi_cppflags="-I$withval/include"
1613                 with_libdbi_ldflags="-L$withval/lib"
1614                 with_libdbi="yes"
1615         else
1616                 with_libdbi="$withval"
1617         fi
1618 ],
1619 [
1620         with_libdbi="yes"
1621 ])
1622 if test "x$with_libdbi" = "xyes"
1623 then
1624         SAVE_CPPFLAGS="$CPPFLAGS"
1625         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1626
1627         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1628
1629         CPPFLAGS="$SAVE_CPPFLAGS"
1630 fi
1631 if test "x$with_libdbi" = "xyes"
1632 then
1633         SAVE_CPPFLAGS="$CPPFLAGS"
1634         SAVE_LDFLAGS="$LDFLAGS"
1635         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1636         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1637
1638         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1639
1640         CPPFLAGS="$SAVE_CPPFLAGS"
1641         LDFLAGS="$SAVE_LDFLAGS"
1642 fi
1643 if test "x$with_libdbi" = "xyes"
1644 then
1645         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1646         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1647         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1648         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1649         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1650         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1651 fi
1652 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1653 # }}}
1654
1655 # --with-libesmtp {{{
1656 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1657 [
1658         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1659         then
1660                 LDFLAGS="$LDFLAGS -L$withval/lib"
1661                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1662                 with_libesmtp="yes"
1663         else
1664                 with_libesmtp="$withval"
1665         fi
1666 ],
1667 [
1668         with_libesmtp="yes"
1669 ])
1670 if test "x$with_libesmtp" = "xyes"
1671 then
1672         AC_CHECK_LIB(esmtp, smtp_create_session,
1673         [
1674                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1675         ], [with_libesmtp="no (libesmtp not found)"])
1676 fi
1677 if test "x$with_libesmtp" = "xyes"
1678 then
1679         AC_CHECK_HEADERS(libesmtp.h,
1680         [
1681                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1682         ], [with_libesmtp="no (libesmtp.h not found)"])
1683 fi
1684 if test "x$with_libesmtp" = "xyes"
1685 then
1686         collect_libesmtp=1
1687 else
1688         collect_libesmtp=0
1689 fi
1690 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1691         [Wether or not to use the esmtp library])
1692 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1693 # }}}
1694
1695 # --with-libganglia {{{
1696 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1697 [
1698  if test -f "$withval" && test -x "$withval"
1699  then
1700          with_libganglia_config="$withval"
1701          with_libganglia="yes"
1702  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1703  then
1704          with_libganglia_config="$withval/bin/ganglia-config"
1705          with_libganglia="yes"
1706  else if test -d "$withval"
1707  then
1708          GANGLIA_CPPFLAGS="-I$withval/include"
1709          GANGLIA_LDFLAGS="-L$withval/lib"
1710          with_libganglia="yes"
1711  else
1712          with_libganglia_config="ganglia-config"
1713          with_libganglia="$withval"
1714  fi; fi; fi
1715 ],
1716 [
1717  with_libganglia_config="ganglia-config"
1718  with_libganglia="yes"
1719 ])
1720
1721 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1722 then
1723         if test "x$GANGLIA_CPPFLAGS" = "x"
1724         then
1725                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1726         fi
1727
1728         if test "x$GANGLIA_LDFLAGS" = "x"
1729         then
1730                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1731         fi
1732
1733         if test "x$GANGLIA_LIBS" = "x"
1734         then
1735                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1736         fi
1737 fi
1738
1739 SAVE_CPPFLAGS="$CPPFLAGS"
1740 SAVE_LDFLAGS="$LDFLAGS"
1741 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1742 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1743
1744 if test "x$with_libganglia" = "xyes"
1745 then
1746         AC_CHECK_HEADERS(gm_protocol.h,
1747         [
1748                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1749                           [Define to 1 if you have the <gm_protocol.h> header file.])
1750         ], [with_libganglia="no (gm_protocol.h not found)"])
1751 fi
1752
1753 if test "x$with_libganglia" = "xyes"
1754 then
1755         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1756         [
1757                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1758                           [Define to 1 if you have the ganglia library (-lganglia).])
1759         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1760 fi
1761
1762 CPPFLAGS="$SAVE_CPPFLAGS"
1763 LDFLAGS="$SAVE_LDFLAGS"
1764
1765 AC_SUBST(GANGLIA_CPPFLAGS)
1766 AC_SUBST(GANGLIA_LDFLAGS)
1767 AC_SUBST(GANGLIA_LIBS)
1768 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1769 # }}}
1770
1771 # --with-libgcrypt {{{
1772 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1773 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1774 GCRYPT_LIBS="$GCRYPT_LIBS"
1775 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1776 [
1777  if test -f "$withval" && test -x "$withval"
1778  then
1779          with_libgcrypt_config="$withval"
1780          with_libgcrypt="yes"
1781  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1782  then
1783          with_libgcrypt_config="$withval/bin/gcrypt-config"
1784          with_libgcrypt="yes"
1785  else if test -d "$withval"
1786  then
1787          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1788          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1789          with_libgcrypt="yes"
1790  else
1791          with_libgcrypt_config="gcrypt-config"
1792          with_libgcrypt="$withval"
1793  fi; fi; fi
1794 ],
1795 [
1796  with_libgcrypt_config="libgcrypt-config"
1797  with_libgcrypt="yes"
1798 ])
1799
1800 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1801 then
1802         if test "x$GCRYPT_CPPFLAGS" = "x"
1803         then
1804                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1805         fi
1806
1807         if test "x$GCRYPT_LDFLAGS" = "x"
1808         then
1809                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1810                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1811         fi
1812
1813         if test "x$GCRYPT_LIBS" = "x"
1814         then
1815                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1816         fi
1817 fi
1818
1819 SAVE_CPPFLAGS="$CPPFLAGS"
1820 SAVE_LDFLAGS="$LDFLAGS"
1821 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1822 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1823
1824 if test "x$with_libgcrypt" = "xyes"
1825 then
1826         if test "x$GCRYPT_CPPFLAGS" != "x"
1827         then
1828                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1829         fi
1830         AC_CHECK_HEADERS(gcrypt.h,
1831                 [with_libgcrypt="yes"],
1832                 [with_libgcrypt="no (gcrypt.h not found)"])
1833 fi
1834
1835 if test "x$with_libgcrypt" = "xyes"
1836 then
1837         if test "x$GCRYPT_LDFLAGS" != "x"
1838         then
1839                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1840         fi
1841         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1842                 [with_libgcrypt="yes"],
1843                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1844
1845         if test "$with_libgcrypt" != "no"; then
1846                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1847                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1848                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1849         fi
1850 fi
1851
1852 CPPFLAGS="$SAVE_CPPFLAGS"
1853 LDFLAGS="$SAVE_LDFLAGS"
1854
1855 if test "x$with_libgcrypt" = "xyes"
1856 then
1857         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1858 fi
1859
1860 AC_SUBST(GCRYPT_CPPFLAGS)
1861 AC_SUBST(GCRYPT_LDFLAGS)
1862 AC_SUBST(GCRYPT_LIBS)
1863 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1864 # }}}
1865
1866 # --with-libiptc {{{
1867 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1868 [
1869         if test "x$withval" = "xshipped"
1870         then
1871                 with_libiptc="own"
1872         else if test "x$withval" = "xyes"
1873         then
1874                 with_libiptc="pkgconfig"
1875         else if test "x$withval" = "xno"
1876         then
1877                 with_libiptc="no"
1878         else
1879                 with_libiptc="yes"
1880                 with_libiptc_cflags="-I$withval/include"
1881                 with_libiptc_libs="-L$withval/lib"
1882         fi; fi; fi
1883 ],
1884 [
1885         if test "x$ac_system" = "xLinux"
1886         then
1887                 with_libiptc="pkgconfig"
1888         else
1889                 with_libiptc="no (Linux only)"
1890         fi
1891 ])
1892
1893 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1894 then
1895         with_libiptc="no (Don't have pkg-config)"
1896 fi
1897
1898 if test "x$with_libiptc" = "xpkgconfig"
1899 then
1900         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1901         if test $? -ne 0
1902         then
1903                 with_libiptc="no (pkg-config doesn't know libiptc)"
1904         fi
1905 fi
1906 if test "x$with_libiptc" = "xpkgconfig"
1907 then
1908         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1909         if test $? -ne 0
1910         then
1911                 with_libiptc="no ($PKG_CONFIG failed)"
1912         fi
1913         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1914         if test $? -ne 0
1915         then
1916                 with_libiptc="no ($PKG_CONFIG failed)"
1917         fi
1918 fi
1919
1920 SAVE_CPPFLAGS="$CPPFLAGS"
1921 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1922
1923 # check whether the header file for libiptc is available.
1924 if test "x$with_libiptc" = "xpkgconfig"
1925 then
1926         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1927                         [with_libiptc="no (header file missing)"])
1928 fi
1929 # If the header file is available, check for the required type declaractions.
1930 # They may be missing in old versions of libiptc. In that case, they will be
1931 # declared in the iptables plugin.
1932 if test "x$with_libiptc" = "xpkgconfig"
1933 then
1934         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1935 fi
1936 # Check for the iptc_init symbol in the library.
1937 # This could be in iptc or ip4tc
1938 if test "x$with_libiptc" = "xpkgconfig"
1939 then
1940         SAVE_LIBS="$LIBS"
1941         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
1942                         [with_libiptc="pkgconfig"],
1943                         [with_libiptc="no"],
1944                         [$with_libiptc_libs])
1945         LIBS="$SAVE_LIBS"
1946 fi
1947 if test "x$with_libiptc" = "xpkgconfig"
1948 then
1949         with_libiptc="yes"
1950 fi
1951
1952 CPPFLAGS="$SAVE_CPPFLAGS"
1953
1954 if test "x$with_libiptc" = "xown"
1955 then
1956         with_libiptc_cflags=""
1957         with_libiptc_libs=""
1958 fi
1959 if test "x$with_libiptc" = "xown"
1960 then
1961         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1962         [
1963                 with_libiptc="no (Linux iptables headers not found)"
1964         ],
1965         [
1966 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1967         ])
1968 fi
1969 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
1970 if test "x$with_libiptc" = "xown"
1971 then
1972         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1973         with_libiptc="yes"
1974 fi
1975
1976 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1977 if test "x$with_libiptc" = "xyes"
1978 then
1979         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
1980         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
1981         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1982         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1983 fi
1984 # }}}
1985
1986 # --with-java {{{
1987 with_java_home="$JAVA_HOME"
1988 with_java_vmtype="client"
1989 with_java_cflags=""
1990 with_java_libs=""
1991 JAVAC="$JAVAC"
1992 JAR="$JAR"
1993 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1994 [
1995         if test "x$withval" = "xno"
1996         then
1997                 with_java="no"
1998         else if test "x$withval" = "xyes"
1999         then
2000                 with_java="yes"
2001         else
2002                 with_java_home="$withval"
2003                 with_java="yes"
2004         fi; fi
2005 ],
2006 [with_java="yes"])
2007 if test "x$with_java" = "xyes"
2008 then
2009         if test -d "$with_java_home"
2010         then
2011                 AC_MSG_CHECKING([for jni.h])
2012                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2013                 if test "x$TMPVAR" != "x"
2014                 then
2015                         AC_MSG_RESULT([found in $TMPVAR])
2016                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2017                 else
2018                         AC_MSG_RESULT([not found])
2019                 fi
2020
2021                 AC_MSG_CHECKING([for jni_md.h])
2022                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2023                 if test "x$TMPVAR" != "x"
2024                 then
2025                         AC_MSG_RESULT([found in $TMPVAR])
2026                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2027                 else
2028                         AC_MSG_RESULT([not found])
2029                 fi
2030
2031                 AC_MSG_CHECKING([for libjvm.so])
2032                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2033                 if test "x$TMPVAR" != "x"
2034                 then
2035                         AC_MSG_RESULT([found in $TMPVAR])
2036                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2037                 else
2038                         AC_MSG_RESULT([not found])
2039                 fi
2040
2041                 if test "x$JAVAC" = "x"
2042                 then
2043                         AC_MSG_CHECKING([for javac])
2044                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2045                         if test "x$TMPVAR" != "x"
2046                         then
2047                                 JAVAC="$TMPVAR"
2048                                 AC_MSG_RESULT([$JAVAC])
2049                         else
2050                                 AC_MSG_RESULT([not found])
2051                         fi
2052                 fi
2053                 if test "x$JAR" = "x"
2054                 then
2055                         AC_MSG_CHECKING([for jar])
2056                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2057                         if test "x$TMPVAR" != "x"
2058                         then
2059                                 JAR="$TMPVAR"
2060                                 AC_MSG_RESULT([$JAR])
2061                         else
2062                                 AC_MSG_RESULT([not found])
2063                         fi
2064                 fi
2065         else if test "x$with_java_home" != "x"
2066         then
2067                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2068         fi; fi
2069 fi
2070
2071 if test "x$JAVA_CPPFLAGS" != "x"
2072 then
2073         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2074 fi
2075 if test "x$JAVA_CFLAGS" != "x"
2076 then
2077         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2078 fi
2079 if test "x$JAVA_LDFLAGS" != "x"
2080 then
2081         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2082 fi
2083 if test "x$JAVAC" = "x"
2084 then
2085         with_javac_path="$PATH"
2086         if test "x$with_java_home" != "x"
2087         then
2088                 with_javac_path="$with_java_home:with_javac_path"
2089                 if test -d "$with_java_home/bin"
2090                 then
2091                         with_javac_path="$with_java_home/bin:with_javac_path"
2092                 fi
2093         fi
2094
2095         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2096 fi
2097 if test "x$JAVAC" = "x"
2098 then
2099         with_java="no (javac not found)"
2100 fi
2101 if test "x$JAR" = "x"
2102 then
2103         with_jar_path="$PATH"
2104         if test "x$with_java_home" != "x"
2105         then
2106                 with_jar_path="$with_java_home:$with_jar_path"
2107                 if test -d "$with_java_home/bin"
2108                 then
2109                         with_jar_path="$with_java_home/bin:$with_jar_path"
2110                 fi
2111         fi
2112
2113         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2114 fi
2115 if test "x$JAR" = "x"
2116 then
2117         with_java="no (jar not found)"
2118 fi
2119
2120 SAVE_CPPFLAGS="$CPPFLAGS"
2121 SAVE_CFLAGS="$CFLAGS"
2122 SAVE_LDFLAGS="$LDFLAGS"
2123 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2124 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2125 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2126
2127 if test "x$with_java" = "xyes"
2128 then
2129         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2130 fi
2131 if test "x$with_java" = "xyes"
2132 then
2133         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2134         [with_java="yes"],
2135         [with_java="no (libjvm not found)"],
2136         [$JAVA_LIBS])
2137 fi
2138 if test "x$with_java" = "xyes"
2139 then
2140         JAVA_LIBS="$JAVA_LIBS -ljvm"
2141         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2142 fi
2143
2144 CPPFLAGS="$SAVE_CPPFLAGS"
2145 CFLAGS="$SAVE_CFLAGS"
2146 LDFLAGS="$SAVE_LDFLAGS"
2147
2148 AC_SUBST(JAVA_CPPFLAGS)
2149 AC_SUBST(JAVA_CFLAGS)
2150 AC_SUBST(JAVA_LDFLAGS)
2151 AC_SUBST(JAVA_LIBS)
2152 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2153 # }}}
2154
2155 # --with-liblvm2app {{{
2156 with_liblvm2app_cppflags=""
2157 with_liblvm2app_ldflags=""
2158 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2159 [
2160         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2161         then
2162                 with_liblvm2app_cppflags="-I$withval/include"
2163                 with_liblvm2app_ldflags="-L$withval/lib"
2164                 with_liblvm2app="yes"
2165         else
2166                 with_liblvm2app="$withval"
2167         fi
2168 ],
2169 [
2170         with_liblvm2app="yes"
2171 ])
2172 if test "x$with_liblvm2app" = "xyes"
2173 then
2174         SAVE_CPPFLAGS="$CPPFLAGS"
2175         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2176
2177         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2178
2179         CPPFLAGS="$SAVE_CPPFLAGS"
2180 fi
2181
2182 if test "x$with_liblvm2app" = "xyes"
2183 then
2184         SAVE_CPPFLAGS="$CPPFLAGS"
2185         SAVE_LDFLAGS="$LDFLAGS"
2186         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2187         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2188
2189         AC_CHECK_LIB(lvm2app, lvm_init, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_init' not found)"])
2190
2191         CPPFLAGS="$SAVE_CPPFLAGS"
2192         LDFLAGS="$SAVE_LDFLAGS"
2193 fi
2194 if test "x$with_liblvm2app" = "xyes"
2195 then
2196         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2197         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2198         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2199         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2200         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2201         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2202         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2203 fi
2204 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2205 # }}}
2206
2207 # --with-libmemcached {{{
2208 with_libmemcached_cppflags=""
2209 with_libmemcached_ldflags=""
2210 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2211 [
2212         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2213         then
2214                 with_libmemcached_cppflags="-I$withval/include"
2215                 with_libmemcached_ldflags="-L$withval/lib"
2216                 with_libmemcached="yes"
2217         else
2218                 with_libmemcached="$withval"
2219         fi
2220 ],
2221 [
2222         with_libmemcached="yes"
2223 ])
2224 if test "x$with_libmemcached" = "xyes"
2225 then
2226         SAVE_CPPFLAGS="$CPPFLAGS"
2227         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2228
2229         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2230
2231         CPPFLAGS="$SAVE_CPPFLAGS"
2232 fi
2233 if test "x$with_libmemcached" = "xyes"
2234 then
2235         SAVE_CPPFLAGS="$CPPFLAGS"
2236         SAVE_LDFLAGS="$LDFLAGS"
2237         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2238         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2239
2240         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2241
2242         CPPFLAGS="$SAVE_CPPFLAGS"
2243         LDFLAGS="$SAVE_LDFLAGS"
2244 fi
2245 if test "x$with_libmemcached" = "xyes"
2246 then
2247         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2248         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2249         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2250         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2251         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2252         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2253         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2254 fi
2255 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2256 # }}}
2257
2258 # --with-libmodbus {{{
2259 with_libmodbus_config=""
2260 with_libmodbus_cflags=""
2261 with_libmodbus_libs=""
2262 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2263 [
2264         if test "x$withval" = "xno"
2265         then
2266                 with_libmodbus="no"
2267         else if test "x$withval" = "xyes"
2268         then
2269                 with_libmodbus="use_pkgconfig"
2270         else if test -d "$with_libmodbus/lib"
2271         then
2272                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2273                 with_libmodbus_cflags="-I$withval/include"
2274                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2275                 with_libmodbus="yes"
2276         fi; fi; fi
2277 ],
2278 [with_libmodbus="use_pkgconfig"])
2279
2280 # configure using pkg-config
2281 if test "x$with_libmodbus" = "xuse_pkgconfig"
2282 then
2283         if test "x$PKG_CONFIG" = "x"
2284         then
2285                 with_libmodbus="no (Don't have pkg-config)"
2286         fi
2287 fi
2288 if test "x$with_libmodbus" = "xuse_pkgconfig"
2289 then
2290         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2291         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2292         if test $? -ne 0
2293         then
2294                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2295         fi
2296 fi
2297 if test "x$with_libmodbus" = "xuse_pkgconfig"
2298 then
2299         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2300         if test $? -ne 0
2301         then
2302                 with_libmodbus="no ($PKG_CONFIG failed)"
2303         fi
2304         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2305         if test $? -ne 0
2306         then
2307                 with_libmodbus="no ($PKG_CONFIG failed)"
2308         fi
2309 fi
2310 if test "x$with_libmodbus" = "xuse_pkgconfig"
2311 then
2312         with_libmodbus="yes"
2313 fi
2314
2315 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2316 # the actual checks.
2317 if test "x$with_libmodbus" = "xyes"
2318 then
2319         SAVE_CPPFLAGS="$CPPFLAGS"
2320         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2321
2322         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2323
2324         CPPFLAGS="$SAVE_CPPFLAGS"
2325 fi
2326 if test "x$with_libmodbus" = "xyes"
2327 then
2328         SAVE_CPPFLAGS="$CPPFLAGS"
2329         SAVE_LDFLAGS="$LDFLAGS"
2330
2331         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2332         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2333
2334         AC_CHECK_LIB(modbus, modbus_connect,
2335                      [with_libmodbus="yes"],
2336                      [with_libmodbus="no (symbol modbus_connect not found)"])
2337
2338         CPPFLAGS="$SAVE_CPPFLAGS"
2339         LDFLAGS="$SAVE_LDFLAGS"
2340 fi
2341 if test "x$with_libmodbus" = "xyes"
2342 then
2343         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2344         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2345         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2346         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2347 fi
2348 # }}}
2349
2350 # --with-libmongoc {{{
2351 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2352 [
2353  if test "x$withval" = "xyes"
2354  then
2355          with_libmongoc="yes"
2356  else if test "x$withval" = "xno"
2357  then
2358          with_libmongoc="no"
2359  else
2360          with_libmongoc="yes"
2361          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2362          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2363  fi; fi
2364 ],
2365 [with_libmongoc="yes"])
2366
2367 SAVE_CPPFLAGS="$CPPFLAGS"
2368 SAVE_LDFLAGS="$LDFLAGS"
2369
2370 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2371 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2372
2373 if test "x$with_libmongoc" = "xyes"
2374 then
2375         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2376         then
2377                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2378         fi
2379         AC_CHECK_HEADERS(mongo.h,
2380         [with_libmongoc="yes"],
2381         [with_libmongoc="no ('mongo.h' not found)"],
2382 [#if HAVE_STDINT_H
2383 # define MONGO_HAVE_STDINT 1
2384 #else
2385 # define MONGO_USE_LONG_LONG_INT 1
2386 #endif
2387 ])
2388 fi
2389 if test "x$with_libmongoc" = "xyes"
2390 then
2391         if test "x$LIBMONGOC_LDFLAGS" != "x"
2392         then
2393                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2394         fi
2395         AC_CHECK_LIB(mongoc, mongo_run_command,
2396         [with_libmongoc="yes"],
2397         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2398 fi
2399
2400 CPPFLAGS="$SAVE_CPPFLAGS"
2401 LDFLAGS="$SAVE_LDFLAGS"
2402
2403 if test "x$with_libmongoc" = "xyes"
2404 then
2405         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2406         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2407         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2408         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2409 fi
2410 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2411 # }}}
2412
2413 # --with-libmysql {{{
2414 with_mysql_config="mysql_config"
2415 with_mysql_cflags=""
2416 with_mysql_libs=""
2417 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2418 [
2419         if test "x$withval" = "xno"
2420         then
2421                 with_libmysql="no"
2422         else if test "x$withval" = "xyes"
2423         then
2424                 with_libmysql="yes"
2425         else
2426                 if test -f "$withval" && test -x "$withval";
2427                 then
2428                         with_mysql_config="$withval"
2429                 else if test -x "$withval/bin/mysql_config"
2430                 then
2431                         with_mysql_config="$withval/bin/mysql_config"
2432                 fi; fi
2433                 with_libmysql="yes"
2434         fi; fi
2435 ],
2436 [
2437         with_libmysql="yes"
2438 ])
2439 if test "x$with_libmysql" = "xyes"
2440 then
2441         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2442         mysql_config_status=$?
2443
2444         if test $mysql_config_status -ne 0
2445         then
2446                 with_libmysql="no ($with_mysql_config failed)"
2447         else
2448                 SAVE_CPPFLAGS="$CPPFLAGS"
2449                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2450
2451                 have_mysql_h="no"
2452                 have_mysql_mysql_h="no"
2453                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2454
2455                 if test "x$have_mysql_h" = "xno"
2456                 then
2457                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2458                 fi
2459
2460                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2461                 then
2462                         with_libmysql="no (mysql.h not found)"
2463                 fi
2464
2465                 CPPFLAGS="$SAVE_CPPFLAGS"
2466         fi
2467 fi
2468 if test "x$with_libmysql" = "xyes"
2469 then
2470         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2471         mysql_config_status=$?
2472
2473         if test $mysql_config_status -ne 0
2474         then
2475                 with_libmysql="no ($with_mysql_config failed)"
2476         else
2477                 AC_CHECK_LIB(mysqlclient, mysql_init,
2478                  [with_libmysql="yes"],
2479                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2480                  [$with_mysql_libs])
2481
2482                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2483                  [with_libmysql="yes"],
2484                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2485                  [$with_mysql_libs])
2486         fi
2487 fi
2488 if test "x$with_libmysql" = "xyes"
2489 then
2490         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2491         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2492         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2493         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2494 fi
2495 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2496 # }}}
2497
2498 # --with-libnetlink {{{
2499 with_libnetlink_cflags=""
2500 with_libnetlink_libs="-lnetlink"
2501 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2502 [
2503  echo "libnetlink: withval = $withval"
2504  if test "x$withval" = "xyes"
2505  then
2506          with_libnetlink="yes"
2507  else if test "x$withval" = "xno"
2508  then
2509          with_libnetlink="no"
2510  else
2511          if test -d "$withval/include"
2512          then
2513                  with_libnetlink_cflags="-I$withval/include"
2514                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2515                  with_libnetlink="yes"
2516          else
2517                  AC_MSG_ERROR("no such directory: $withval/include")
2518          fi
2519  fi; fi
2520 ],
2521 [
2522  if test "x$ac_system" = "xLinux"
2523  then
2524          with_libnetlink="yes"
2525  else
2526          with_libnetlink="no (Linux only library)"
2527  fi
2528 ])
2529 if test "x$with_libnetlink" = "xyes"
2530 then
2531         SAVE_CFLAGS="$CFLAGS"
2532         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2533
2534         with_libnetlink="no (libnetlink.h not found)"
2535
2536         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2537         [
2538          with_libnetlink="yes"
2539          break
2540         ], [],
2541 [#include <stdio.h>
2542 #include <sys/types.h>
2543 #include <asm/types.h>
2544 #include <sys/socket.h>
2545 #include <linux/netlink.h>
2546 #include <linux/rtnetlink.h>])
2547         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2548 [#include <stdio.h>
2549 #include <sys/types.h>
2550 #include <asm/types.h>
2551 #include <sys/socket.h>])
2552
2553         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2554 [[[
2555 #include <stdio.h>
2556 #include <sys/types.h>
2557 #include <asm/types.h>
2558 #include <sys/socket.h>
2559 #include <linux/netlink.h>
2560 #include <linux/rtnetlink.h>
2561 ]]],
2562 [[[
2563 int retval = TCA_STATS2;
2564 return (retval);
2565 ]]]
2566         )],
2567         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2568
2569         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2570 [[[
2571 #include <stdio.h>
2572 #include <sys/types.h>
2573 #include <asm/types.h>
2574 #include <sys/socket.h>
2575 #include <linux/netlink.h>
2576 #include <linux/rtnetlink.h>
2577 ]]],
2578 [[[
2579 int retval = TCA_STATS;
2580 return (retval);
2581 ]]]
2582         )],
2583         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2584
2585         CFLAGS="$SAVE_CFLAGS"
2586 fi
2587 if test "x$with_libnetlink" = "xyes"
2588 then
2589         AC_CHECK_LIB(netlink, rtnl_open,
2590                      [with_libnetlink="yes"],
2591                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2592                      [$with_libnetlink_libs])
2593 fi
2594 if test "x$with_libnetlink" = "xyes"
2595 then
2596         SAVE_CFLAGS="$CFLAGS"
2597         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2598
2599         AC_CACHE_CHECK(
2600                 [if function 'rtnl_dump_filter' expects five arguments],
2601                 [c_cv_rtnl_dump_filter_five_args],
2602                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2603 [[[
2604 #include <stdio.h>
2605 #include <sys/types.h>
2606 #include <asm/types.h>
2607 #include <sys/socket.h>
2608 #if HAVE_LIBNETLINK_H
2609 # include <libnetlink.h>
2610 #elif HAVE_IPROUTE_LIBNETLINK_H
2611 # include <iproute/libnetlink.h>
2612 #elif HAVE_LINUX_LIBNETLINK_H
2613 # include <linux/libnetlink.h>
2614 #endif
2615 ]]],
2616 [[[
2617 if (rtnl_dump_filter(NULL, NULL, NULL, NULL, NULL))
2618         return 1;
2619 return 0;
2620 ]]]
2621         )],
2622         [c_cv_rtnl_dump_filter_five_args="yes"],
2623         [c_cv_rtnl_dump_filter_five_args="no"]
2624         )
2625 )
2626
2627         AC_CACHE_CHECK(
2628                 [if function 'rtnl_dump_filter' expects three arguments],
2629                 [c_cv_rtnl_dump_filter_three_args],
2630                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2631 [[[
2632 #include <stdio.h>
2633 #include <sys/types.h>
2634 #include <asm/types.h>
2635 #include <sys/socket.h>
2636 #if HAVE_LIBNETLINK_H
2637 # include <libnetlink.h>
2638 #elif HAVE_IPROUTE_LIBNETLINK_H
2639 # include <iproute/libnetlink.h>
2640 #elif HAVE_LINUX_LIBNETLINK_H
2641 # include <linux/libnetlink.h>
2642 #endif
2643 ]]],
2644 [[[
2645 if (rtnl_dump_filter(NULL, NULL, NULL))
2646         return 1;
2647 return 0;
2648 ]]]
2649         )],
2650         [c_cv_rtnl_dump_filter_three_args="yes"],
2651         [c_cv_rtnl_dump_filter_three_args="no"]
2652         )
2653 )
2654
2655         CFLAGS="$SAVE_CFLAGS"
2656
2657         if test "x$c_cv_rtnl_dump_filter_five_args" = "xyes"
2658         then
2659                 AC_DEFINE(RTNL_DUMP_FILTER_FIVE_ARGS, 1,
2660                                 [Define to 1 if function 'rtnl_dump_filter' expects five arguments.])
2661         fi
2662         if test "x$c_cv_rtnl_dump_filter_three_args" = "xyes"
2663         then
2664                 AC_DEFINE(RTNL_DUMP_FILTER_THREE_ARGS, 1,
2665                                 [Define to 1 if function 'rtnl_dump_filter' expects three arguments.])
2666         fi
2667
2668         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2669         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2670         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2671         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2672 fi
2673 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2674 # }}}
2675
2676 # --with-libnetapp {{{
2677 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2678 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2679 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2680 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2681 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2682 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2683 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2684 [
2685  if test -d "$withval"
2686  then
2687          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2688          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2689          with_libnetapp="yes"
2690  else
2691          with_libnetapp="$withval"
2692  fi
2693 ],
2694 [
2695  with_libnetapp="yes"
2696 ])
2697
2698 SAVE_CPPFLAGS="$CPPFLAGS"
2699 SAVE_LDFLAGS="$LDFLAGS"
2700 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2701 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2702
2703 if test "x$with_libnetapp" = "xyes"
2704 then
2705         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2706         then
2707                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2708         fi
2709         AC_CHECK_HEADERS(netapp_api.h,
2710                 [with_libnetapp="yes"],
2711                 [with_libnetapp="no (netapp_api.h not found)"])
2712 fi
2713
2714 if test "x$with_libnetapp" = "xyes"
2715 then
2716         if test "x$LIBNETAPP_LDFLAGS" != "x"
2717         then
2718                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2719         fi
2720
2721         if test "x$LIBNETAPP_LIBS" = "x"
2722         then
2723                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2724         fi
2725         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2726
2727         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2728                 [with_libnetapp="yes"],
2729                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2730                 [$LIBNETAPP_LIBS])
2731         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2732 fi
2733
2734 CPPFLAGS="$SAVE_CPPFLAGS"
2735 LDFLAGS="$SAVE_LDFLAGS"
2736
2737 if test "x$with_libnetapp" = "xyes"
2738 then
2739         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2740 fi
2741
2742 AC_SUBST(LIBNETAPP_CPPFLAGS)
2743 AC_SUBST(LIBNETAPP_LDFLAGS)
2744 AC_SUBST(LIBNETAPP_LIBS)
2745 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2746 # }}}
2747
2748 # --with-libnetsnmp {{{
2749 with_snmp_config="net-snmp-config"
2750 with_snmp_cflags=""
2751 with_snmp_libs=""
2752 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2753 [
2754         if test "x$withval" = "xno"
2755         then
2756                 with_libnetsnmp="no"
2757         else if test "x$withval" = "xyes"
2758         then
2759                 with_libnetsnmp="yes"
2760         else
2761                 if test -x "$withval"
2762                 then
2763                         with_snmp_config="$withval"
2764                         with_libnetsnmp="yes"
2765                 else
2766                         with_snmp_config="$withval/bin/net-snmp-config"
2767                         with_libnetsnmp="yes"
2768                 fi
2769         fi; fi
2770 ],
2771 [with_libnetsnmp="yes"])
2772 if test "x$with_libnetsnmp" = "xyes"
2773 then
2774         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2775         snmp_config_status=$?
2776
2777         if test $snmp_config_status -ne 0
2778         then
2779                 with_libnetsnmp="no ($with_snmp_config failed)"
2780         else
2781                 SAVE_CPPFLAGS="$CPPFLAGS"
2782                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2783
2784                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2785
2786                 CPPFLAGS="$SAVE_CPPFLAGS"
2787         fi
2788 fi
2789 if test "x$with_libnetsnmp" = "xyes"
2790 then
2791         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2792         snmp_config_status=$?
2793
2794         if test $snmp_config_status -ne 0
2795         then
2796                 with_libnetsnmp="no ($with_snmp_config failed)"
2797         else
2798                 AC_CHECK_LIB(netsnmp, init_snmp,
2799                 [with_libnetsnmp="yes"],
2800                 [with_libnetsnmp="no (libnetsnmp not found)"],
2801                 [$with_snmp_libs])
2802         fi
2803 fi
2804 if test "x$with_libnetsnmp" = "xyes"
2805 then
2806         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2807         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2808         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2809         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2810 fi
2811 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2812 # }}}
2813
2814 # --with-liboconfig {{{
2815 with_own_liboconfig="no"
2816 liboconfig_LDFLAGS="$LDFLAGS"
2817 liboconfig_CPPFLAGS="$CPPFLAGS"
2818 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2819 [
2820         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2821         then
2822                 if test -d "$withval/lib"
2823                 then
2824                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2825                 fi
2826                 if test -d "$withval/include"
2827                 then
2828                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2829                 fi
2830         fi
2831         if test "x$withval" = "xno"
2832         then
2833                 AC_MSG_ERROR("liboconfig is required")
2834         fi
2835 ],
2836 [
2837         with_liboconfig="yes"
2838 ])
2839
2840 save_LDFLAGS="$LDFLAGS"
2841 save_CPPFLAGS="$CPPFLAGS"
2842 LDFLAGS="$liboconfig_LDFLAGS"
2843 CPPFLAGS="$liboconfig_CPPFLAGS"
2844 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2845 [
2846         with_liboconfig="yes"
2847         with_own_liboconfig="no"
2848 ],
2849 [
2850         with_liboconfig="yes"
2851         with_own_liboconfig="yes"
2852         LDFLAGS="$save_LDFLAGS"
2853         CPPFLAGS="$save_CPPFLAGS"
2854 ])
2855
2856 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2857 if test "x$with_own_liboconfig" = "xyes"
2858 then
2859         with_liboconfig="yes (shipped version)"
2860 fi
2861 # }}}
2862
2863 # --with-liboping {{{
2864 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2865 [
2866  if test "x$withval" = "xyes"
2867  then
2868          with_liboping="yes"
2869  else if test "x$withval" = "xno"
2870  then
2871          with_liboping="no"
2872  else
2873          with_liboping="yes"
2874          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2875          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2876  fi; fi
2877 ],
2878 [with_liboping="yes"])
2879
2880 SAVE_CPPFLAGS="$CPPFLAGS"
2881 SAVE_LDFLAGS="$LDFLAGS"
2882
2883 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2884 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2885
2886 if test "x$with_liboping" = "xyes"
2887 then
2888         if test "x$LIBOPING_CPPFLAGS" != "x"
2889         then
2890                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2891         fi
2892         AC_CHECK_HEADERS(oping.h,
2893         [with_liboping="yes"],
2894         [with_liboping="no (oping.h not found)"])
2895 fi
2896 if test "x$with_liboping" = "xyes"
2897 then
2898         if test "x$LIBOPING_LDFLAGS" != "x"
2899         then
2900                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2901         fi
2902         AC_CHECK_LIB(oping, ping_construct,
2903         [with_liboping="yes"],
2904         [with_liboping="no (symbol 'ping_construct' not found)"])
2905 fi
2906
2907 CPPFLAGS="$SAVE_CPPFLAGS"
2908 LDFLAGS="$SAVE_LDFLAGS"
2909
2910 if test "x$with_liboping" = "xyes"
2911 then
2912         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2913         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2914         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2915         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2916 fi
2917 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2918 # }}}
2919
2920 # --with-oracle {{{
2921 with_oracle_cppflags=""
2922 with_oracle_libs=""
2923 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2924 [
2925         if test "x$withval" = "xyes"
2926         then
2927                 if test "x$ORACLE_HOME" = "x"
2928                 then
2929                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2930                 fi
2931                 with_oracle="yes"
2932         else if test "x$withval" = "xno"
2933         then
2934                 with_oracle="no"
2935         else
2936                 with_oracle="yes"
2937                 ORACLE_HOME="$withval"
2938         fi; fi
2939 ],
2940 [
2941         if test "x$ORACLE_HOME" = "x"
2942         then
2943                 with_oracle="no (ORACLE_HOME is not set)"
2944         else
2945                 with_oracle="yes"
2946         fi
2947 ])
2948 if test "x$ORACLE_HOME" != "x"
2949 then
2950         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2951
2952         if test -e "$ORACLE_HOME/lib/ldflags"
2953         then
2954                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2955         fi
2956         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2957         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2958 fi
2959 if test "x$with_oracle" = "xyes"
2960 then
2961         SAVE_CPPFLAGS="$CPPFLAGS"
2962         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2963
2964         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2965
2966         CPPFLAGS="$SAVE_CPPFLAGS"
2967 fi
2968 if test "x$with_oracle" = "xyes"
2969 then
2970         SAVE_CPPFLAGS="$CPPFLAGS"
2971         SAVE_LDFLAGS="$LDFLAGS"
2972         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2973         LDFLAGS="$LDFLAGS $with_oracle_libs"
2974
2975         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2976
2977         CPPFLAGS="$SAVE_CPPFLAGS"
2978         LDFLAGS="$SAVE_LDFLAGS"
2979 fi
2980 if test "x$with_oracle" = "xyes"
2981 then
2982         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2983         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2984         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2985         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2986 fi
2987 # }}}
2988
2989 # --with-libowcapi {{{
2990 with_libowcapi_cppflags=""
2991 with_libowcapi_libs="-lowcapi"
2992 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2993 [
2994         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2995         then
2996                 with_libowcapi_cppflags="-I$withval/include"
2997                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2998                 with_libowcapi="yes"
2999         else
3000                 with_libowcapi="$withval"
3001         fi
3002 ],
3003 [
3004         with_libowcapi="yes"
3005 ])
3006 if test "x$with_libowcapi" = "xyes"
3007 then
3008         SAVE_CPPFLAGS="$CPPFLAGS"
3009         CPPFLAGS="$with_libowcapi_cppflags"
3010
3011         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3012
3013         CPPFLAGS="$SAVE_CPPFLAGS"
3014 fi
3015 if test "x$with_libowcapi" = "xyes"
3016 then
3017         SAVE_LDFLAGS="$LDFLAGS"
3018         SAVE_CPPFLAGS="$CPPFLAGS"
3019         LDFLAGS="$with_libowcapi_libs"
3020         CPPFLAGS="$with_libowcapi_cppflags"
3021
3022         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3023
3024         LDFLAGS="$SAVE_LDFLAGS"
3025         CPPFLAGS="$SAVE_CPPFLAGS"
3026 fi
3027 if test "x$with_libowcapi" = "xyes"
3028 then
3029         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3030         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3031         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3032         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3033 fi
3034 # }}}
3035
3036 # --with-libpcap {{{
3037 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3038 [
3039         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3040         then
3041                 LDFLAGS="$LDFLAGS -L$withval/lib"
3042                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3043                 with_libpcap="yes"
3044         else
3045                 with_libpcap="$withval"
3046         fi
3047 ],
3048 [
3049         with_libpcap="yes"
3050 ])
3051 if test "x$with_libpcap" = "xyes"
3052 then
3053         AC_CHECK_LIB(pcap, pcap_open_live,
3054         [
3055                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3056         ], [with_libpcap="no (libpcap not found)"])
3057 fi
3058 if test "x$with_libpcap" = "xyes"
3059 then
3060         AC_CHECK_HEADERS(pcap.h,,
3061                          [with_libpcap="no (pcap.h not found)"])
3062 fi
3063 if test "x$with_libpcap" = "xyes"
3064 then
3065         AC_CHECK_HEADERS(pcap-bpf.h,,
3066                          [with_libpcap="no (pcap-bpf.h not found)"])
3067 fi
3068 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3069 # }}}
3070
3071 # --with-libperl {{{
3072 perl_interpreter="perl"
3073 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3074 [
3075         if test -f "$withval" && test -x "$withval"
3076         then
3077                 perl_interpreter="$withval"
3078                 with_libperl="yes"
3079         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3080         then
3081                 LDFLAGS="$LDFLAGS -L$withval/lib"
3082                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3083                 perl_interpreter="$withval/bin/perl"
3084                 with_libperl="yes"
3085         else
3086                 with_libperl="$withval"
3087         fi; fi
3088 ],
3089 [
3090         with_libperl="yes"
3091 ])
3092
3093 AC_MSG_CHECKING([for perl])
3094 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3095 if test -x "$perl_interpreter"
3096 then
3097         AC_MSG_RESULT([yes ($perl_interpreter)])
3098 else
3099         perl_interpreter=""
3100         AC_MSG_RESULT([no])
3101 fi
3102
3103 AC_SUBST(PERL, "$perl_interpreter")
3104
3105 if test "x$with_libperl" = "xyes" \
3106         && test -n "$perl_interpreter"
3107 then
3108   SAVE_CFLAGS="$CFLAGS"
3109   SAVE_LDFLAGS="$LDFLAGS"
3110 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3111   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3112   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3113   CFLAGS="$CFLAGS $PERL_CFLAGS"
3114   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3115
3116   AC_CACHE_CHECK([for libperl],
3117     [c_cv_have_libperl],
3118     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3119 [[[
3120 #define PERL_NO_GET_CONTEXT
3121 #include <EXTERN.h>
3122 #include <perl.h>
3123 #include <XSUB.h>
3124 ]]],
3125 [[[
3126        dTHX;
3127        load_module (PERL_LOADMOD_NOIMPORT,
3128                          newSVpv ("Collectd::Plugin::FooBar", 24),
3129                          Nullsv);
3130 ]]]
3131       )],
3132       [c_cv_have_libperl="yes"],
3133       [c_cv_have_libperl="no"]
3134     )
3135   )
3136
3137   if test "x$c_cv_have_libperl" = "xyes"
3138   then
3139           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3140           AC_SUBST(PERL_CFLAGS)
3141           AC_SUBST(PERL_LDFLAGS)
3142   else
3143           with_libperl="no"
3144   fi
3145
3146   CFLAGS="$SAVE_CFLAGS"
3147   LDFLAGS="$SAVE_LDFLAGS"
3148 else if test -z "$perl_interpreter"; then
3149   with_libperl="no (no perl interpreter found)"
3150   c_cv_have_libperl="no"
3151 fi; fi
3152 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3153
3154 if test "x$with_libperl" = "xyes"
3155 then
3156         SAVE_CFLAGS="$CFLAGS"
3157         SAVE_LDFLAGS="$LDFLAGS"
3158         CFLAGS="$CFLAGS $PERL_CFLAGS"
3159         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3160
3161         AC_CACHE_CHECK([if perl supports ithreads],
3162                 [c_cv_have_perl_ithreads],
3163                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3164 [[[
3165 #include <EXTERN.h>
3166 #include <perl.h>
3167 #include <XSUB.h>
3168
3169 #if !defined(USE_ITHREADS)
3170 # error "Perl does not support ithreads!"
3171 #endif /* !defined(USE_ITHREADS) */
3172 ]]],
3173 [[[ ]]]
3174                         )],
3175                         [c_cv_have_perl_ithreads="yes"],
3176                         [c_cv_have_perl_ithreads="no"]
3177                 )
3178         )
3179
3180         if test "x$c_cv_have_perl_ithreads" = "xyes"
3181         then
3182                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3183         fi
3184
3185         CFLAGS="$SAVE_CFLAGS"
3186         LDFLAGS="$SAVE_LDFLAGS"
3187 fi
3188
3189 if test "x$with_libperl" = "xyes"
3190 then
3191         SAVE_CFLAGS="$CFLAGS"
3192         SAVE_LDFLAGS="$LDFLAGS"
3193         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3194         # (see issues #41 and #42)
3195         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3196         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3197
3198         AC_CACHE_CHECK([for broken Perl_load_module()],
3199                 [c_cv_have_broken_perl_load_module],
3200                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3201 [[[
3202 #define PERL_NO_GET_CONTEXT
3203 #include <EXTERN.h>
3204 #include <perl.h>
3205 #include <XSUB.h>
3206 ]]],
3207 [[[
3208                          dTHX;
3209                          load_module (PERL_LOADMOD_NOIMPORT,
3210                              newSVpv ("Collectd::Plugin::FooBar", 24),
3211                              Nullsv);
3212 ]]]
3213                         )],
3214                         [c_cv_have_broken_perl_load_module="no"],
3215                         [c_cv_have_broken_perl_load_module="yes"]
3216                 )
3217         )
3218
3219         CFLAGS="$SAVE_CFLAGS"
3220         LDFLAGS="$SAVE_LDFLAGS"
3221 fi
3222 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3223                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3224
3225 if test "x$with_libperl" = "xyes"
3226 then
3227         SAVE_CFLAGS="$CFLAGS"
3228         SAVE_LDFLAGS="$LDFLAGS"
3229         CFLAGS="$CFLAGS $PERL_CFLAGS"
3230         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3231
3232         AC_CHECK_MEMBER(
3233                 [struct mgvtbl.svt_local],
3234                 [have_struct_mgvtbl_svt_local="yes"],
3235                 [have_struct_mgvtbl_svt_local="no"],
3236                 [
3237 #include <EXTERN.h>
3238 #include <perl.h>
3239 #include <XSUB.h>
3240                 ])
3241
3242         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3243         then
3244                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3245                                   [Define if Perl's struct mgvtbl has member svt_local.])
3246         fi
3247
3248         CFLAGS="$SAVE_CFLAGS"
3249         LDFLAGS="$SAVE_LDFLAGS"
3250 fi
3251 # }}}
3252
3253 # --with-libpq {{{
3254 with_pg_config="pg_config"
3255 with_libpq_includedir=""
3256 with_libpq_libdir=""
3257 with_libpq_cppflags=""
3258 with_libpq_ldflags=""
3259 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3260         [Path to libpq.])],
3261 [
3262         if test "x$withval" = "xno"
3263         then
3264                 with_libpq="no"
3265         else if test "x$withval" = "xyes"
3266         then
3267                 with_libpq="yes"
3268         else
3269                 if test -f "$withval" && test -x "$withval";
3270                 then
3271                         with_pg_config="$withval"
3272                 else if test -x "$withval/bin/pg_config"
3273                 then
3274                         with_pg_config="$withval/bin/pg_config"
3275                 fi; fi
3276                 with_libpq="yes"
3277         fi; fi
3278 ],
3279 [
3280         with_libpq="yes"
3281 ])
3282 if test "x$with_libpq" = "xyes"
3283 then
3284         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3285         pg_config_status=$?
3286
3287         if test $pg_config_status -eq 0
3288         then
3289                 if test -n "$with_libpq_includedir"; then
3290                         for dir in $with_libpq_includedir; do
3291                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3292                         done
3293                 fi
3294         else
3295                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3296         fi
3297
3298         SAVE_CPPFLAGS="$CPPFLAGS"
3299         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3300
3301         AC_CHECK_HEADERS(libpq-fe.h, [],
3302                 [with_libpq="no (libpq-fe.h not found)"], [])
3303
3304         CPPFLAGS="$SAVE_CPPFLAGS"
3305 fi
3306 if test "x$with_libpq" = "xyes"
3307 then
3308         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3309         pg_config_status=$?
3310
3311         if test $pg_config_status -eq 0
3312         then
3313                 if test -n "$with_libpq_libdir"; then
3314                         for dir in $with_libpq_libdir; do
3315                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3316                         done
3317                 fi
3318         else
3319                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3320         fi
3321
3322         SAVE_LDFLAGS="$LDFLAGS"
3323         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3324
3325         AC_CHECK_LIB(pq, PQconnectdb,
3326                 [with_libpq="yes"],
3327                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3328
3329         AC_CHECK_LIB(pq, PQserverVersion,
3330                 [with_libpq="yes"],
3331                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3332
3333         LDFLAGS="$SAVE_LDFLAGS"
3334 fi
3335 if test "x$with_libpq" = "xyes"
3336 then
3337         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3338         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3339         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3340         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3341 fi
3342 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3343 # }}}
3344
3345 # --with-libpthread {{{
3346 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3347 [       if test "x$withval" != "xno" \
3348                 && test "x$withval" != "xyes"
3349         then
3350                 LDFLAGS="$LDFLAGS -L$withval/lib"
3351                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3352                 with_libpthread="yes"
3353         else
3354                 if test "x$withval" = "xno"
3355                 then
3356                         with_libpthread="no (disabled)"
3357                 fi
3358         fi
3359 ], [with_libpthread="yes"])
3360 if test "x$with_libpthread" = "xyes"
3361 then
3362         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3363 fi
3364
3365 if test "x$with_libpthread" = "xyes"
3366 then
3367         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3368 fi
3369 if test "x$with_libpthread" = "xyes"
3370 then
3371         collect_pthread=1
3372 else
3373         collect_pthread=0
3374 fi
3375 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3376         [Wether or not to use pthread (POSIX threads) library])
3377 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3378 # }}}
3379
3380 # --with-python {{{
3381 with_python_prog=""
3382 with_python_path="$PATH"
3383 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3384 [
3385  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3386  then
3387          with_python="$withval"
3388  else if test -x "$withval"
3389  then
3390          with_python_prog="$withval"
3391          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3392          with_python="yes"
3393  else if test -d "$withval"
3394  then
3395          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3396          with_python="yes"
3397  else
3398          AC_MSG_WARN([Argument not recognized: $withval])
3399  fi; fi; fi
3400 ], [with_python="yes"])
3401
3402 SAVE_PATH="$PATH"
3403 SAVE_CPPFLAGS="$CPPFLAGS"
3404 SAVE_LDFLAGS="$LDFLAGS"
3405 SAVE_LIBS="$LIBS"
3406
3407 PATH="$with_python_path"
3408
3409 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3410 then
3411         AC_MSG_CHECKING([for python])
3412         with_python_prog="`which python 2>/dev/null`"
3413         if test "x$with_python_prog" = "x"
3414         then
3415                 AC_MSG_RESULT([not found])
3416                 with_python="no (interpreter not found)"
3417         else
3418                 AC_MSG_RESULT([$with_python_prog])
3419         fi
3420 fi
3421
3422 if test "x$with_python" = "xyes"
3423 then
3424         AC_MSG_CHECKING([for Python CPPFLAGS])
3425         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3426         python_config_status=$?
3427
3428         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3429         then
3430                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3431                 with_python="no"
3432         else
3433                 AC_MSG_RESULT([$python_include_path])
3434         fi
3435 fi
3436
3437 if test "x$with_python" = "xyes"
3438 then
3439         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3440         AC_CHECK_HEADERS(Python.h,
3441                          [with_python="yes"],
3442                          [with_python="no ('Python.h' not found)"])
3443 fi
3444
3445 if test "x$with_python" = "xyes"
3446 then
3447         AC_MSG_CHECKING([for Python LDFLAGS])
3448         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3449         python_config_status=$?
3450
3451         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3452         then
3453                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3454                 with_python="no"
3455         else
3456                 AC_MSG_RESULT([$python_library_path])
3457         fi
3458 fi
3459
3460 if test "x$with_python" = "xyes"
3461 then
3462         AC_MSG_CHECKING([for Python LIBS])
3463         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3464         python_config_status=$?
3465
3466         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3467         then
3468                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3469                 with_python="no"
3470         else
3471                 AC_MSG_RESULT([$python_library_flags])
3472         fi
3473 fi
3474
3475 if test "x$with_python" = "xyes"
3476 then
3477         LDFLAGS="-L$python_library_path $LDFLAGS"
3478         LIBS="$python_library_flags $LIBS"
3479
3480         AC_CHECK_FUNC(PyObject_CallFunction,
3481                       [with_python="yes"],
3482                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3483 fi
3484
3485 PATH="$SAVE_PATH"
3486 CPPFLAGS="$SAVE_CPPFLAGS"
3487 LDFLAGS="$SAVE_LDFLAGS"
3488 LIBS="$SAVE_LIBS"
3489
3490 if test "x$with_python" = "xyes"
3491 then
3492         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3493         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3494         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3495         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3496         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3497         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3498 fi
3499 # }}} --with-python
3500
3501 # --with-librabbitmq {{{
3502 with_librabbitmq_cppflags=""
3503 with_librabbitmq_ldflags=""
3504 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3505 [
3506         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3507         then
3508                 with_librabbitmq_cppflags="-I$withval/include"
3509                 with_librabbitmq_ldflags="-L$withval/lib"
3510                 with_librabbitmq="yes"
3511         else
3512                 with_librabbitmq="$withval"
3513         fi
3514 ],
3515 [
3516         with_librabbitmq="yes"
3517 ])
3518 SAVE_CPPFLAGS="$CPPFLAGS"
3519 SAVE_LDFLAGS="$LDFLAGS"
3520 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3521 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3522 if test "x$with_librabbitmq" = "xyes"
3523 then
3524         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3525 fi
3526 if test "x$with_librabbitmq" = "xyes"
3527 then
3528         # librabbitmq up to version 0.9.1 provides "library_errno", later
3529         # versions use "library_error". The library does not provide a version
3530         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3531         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3532                          [
3533 #if HAVE_STDLIB_H
3534 # include <stdlib.h>
3535 #endif
3536 #if HAVE_STDIO_H
3537 # include <stdio.h>
3538 #endif
3539 #if HAVE_STDINT_H
3540 # include <stdint.h>
3541 #endif
3542 #if HAVE_INTTYPES_H
3543 # include <inttypes.h>
3544 #endif
3545 #include <amqp.h>
3546                          ])
3547 fi
3548 if test "x$with_librabbitmq" = "xyes"
3549 then
3550         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3551 fi
3552 if test "x$with_librabbitmq" = "xyes"
3553 then
3554         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3555         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3556         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3557         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3558         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3559         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3560         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3561 fi
3562 CPPFLAGS="$SAVE_CPPFLAGS"
3563 LDFLAGS="$SAVE_LDFLAGS"
3564 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3565 # }}}
3566
3567 # --with-librouteros {{{
3568 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3569 [
3570  if test "x$withval" = "xyes"
3571  then
3572          with_librouteros="yes"
3573  else if test "x$withval" = "xno"
3574  then
3575          with_librouteros="no"
3576  else
3577          with_librouteros="yes"
3578          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3579          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3580  fi; fi
3581 ],
3582 [with_librouteros="yes"])
3583
3584 SAVE_CPPFLAGS="$CPPFLAGS"
3585 SAVE_LDFLAGS="$LDFLAGS"
3586
3587 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3588 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3589
3590 if test "x$with_librouteros" = "xyes"
3591 then
3592         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3593         then
3594                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3595         fi
3596         AC_CHECK_HEADERS(routeros_api.h,
3597         [with_librouteros="yes"],
3598         [with_librouteros="no (routeros_api.h not found)"])
3599 fi
3600 if test "x$with_librouteros" = "xyes"
3601 then
3602         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3603         then
3604                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3605         fi
3606         AC_CHECK_LIB(routeros, ros_interface,
3607         [with_librouteros="yes"],
3608         [with_librouteros="no (symbol 'ros_interface' not found)"])
3609 fi
3610
3611 CPPFLAGS="$SAVE_CPPFLAGS"
3612 LDFLAGS="$SAVE_LDFLAGS"
3613
3614 if test "x$with_librouteros" = "xyes"
3615 then
3616         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3617         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3618         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3619         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3620 fi
3621 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3622 # }}}
3623
3624 # --with-librrd {{{
3625 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3626 librrd_cflags=""
3627 librrd_ldflags=""
3628 librrd_threadsafe="yes"
3629 librrd_rrdc_update="no"
3630 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3631 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3632         then
3633                 librrd_cflags="-I$withval/include"
3634                 librrd_ldflags="-L$withval/lib"
3635                 with_librrd="yes"
3636         else
3637                 with_librrd="$withval"
3638         fi
3639 ], [with_librrd="yes"])
3640 if test "x$with_librrd" = "xyes"
3641 then
3642         SAVE_CPPFLAGS="$CPPFLAGS"
3643         SAVE_LDFLAGS="$LDFLAGS"
3644
3645         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3646         LDFLAGS="$LDFLAGS $librrd_ldflags"
3647
3648         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3649
3650         CPPFLAGS="$SAVE_CPPFLAGS"
3651         LDFLAGS="$SAVE_LDFLAGS"
3652 fi
3653 if test "x$with_librrd" = "xyes"
3654 then
3655         SAVE_CPPFLAGS="$CPPFLAGS"
3656         SAVE_LDFLAGS="$LDFLAGS"
3657
3658         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3659         LDFLAGS="$LDFLAGS $librrd_ldflags"
3660
3661         AC_CHECK_LIB(rrd_th, rrd_update_r,
3662         [with_librrd="yes"
3663          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3664         ],
3665         [librrd_threadsafe="no"
3666          AC_CHECK_LIB(rrd, rrd_update,
3667          [with_librrd="yes"
3668           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3669          ],
3670          [with_librrd="no (symbol 'rrd_update' not found)"],
3671          [-lm])
3672         ],
3673         [-lm])
3674
3675         if test "x$librrd_threadsafe" = "xyes"
3676         then
3677                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3678         else
3679                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3680         fi
3681
3682         CPPFLAGS="$SAVE_CPPFLAGS"
3683         LDFLAGS="$SAVE_LDFLAGS"
3684 fi
3685 if test "x$with_librrd" = "xyes"
3686 then
3687         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3688         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3689         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3690         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3691 fi
3692 if test "x$librrd_threadsafe" = "xyes"
3693 then
3694         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3695 fi
3696 # }}}
3697
3698 # --with-libsensors {{{
3699 with_sensors_cflags=""
3700 with_sensors_ldflags=""
3701 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3702 [
3703         if test "x$withval" = "xno"
3704         then
3705                 with_libsensors="no"
3706         else
3707                 with_libsensors="yes"
3708                 if test "x$withval" != "xyes"
3709                 then
3710                         with_sensors_cflags="-I$withval/include"
3711                         with_sensors_ldflags="-L$withval/lib"
3712                         with_libsensors="yes"
3713                 fi
3714         fi
3715 ],
3716 [
3717         if test "x$ac_system" = "xLinux"
3718         then
3719                 with_libsensors="yes"
3720         else
3721                 with_libsensors="no (Linux only library)"
3722         fi
3723 ])
3724 if test "x$with_libsensors" = "xyes"
3725 then
3726         SAVE_CPPFLAGS="$CPPFLAGS"
3727         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3728
3729 #       AC_CHECK_HEADERS(sensors/sensors.h,
3730 #       [
3731 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3732 #       ],
3733 #       [with_libsensors="no (sensors/sensors.h not found)"])
3734         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3735
3736         CPPFLAGS="$SAVE_CPPFLAGS"
3737 fi
3738 if test "x$with_libsensors" = "xyes"
3739 then
3740         SAVE_CPPFLAGS="$CPPFLAGS"
3741         SAVE_LDFLAGS="$LDFLAGS"
3742         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3743         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3744
3745         AC_CHECK_LIB(sensors, sensors_init,
3746         [
3747                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3748         ],
3749         [with_libsensors="no (libsensors not found)"])
3750
3751         CPPFLAGS="$SAVE_CPPFLAGS"
3752         LDFLAGS="$SAVE_LDFLAGS"
3753 fi
3754 if test "x$with_libsensors" = "xyes"
3755 then
3756         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3757         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3758         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3759         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3760 fi
3761 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3762 # }}}
3763
3764 # --with-libstatgrab {{{
3765 with_libstatgrab_cflags=""
3766 with_libstatgrab_ldflags=""
3767 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3768 [
3769  if test "x$withval" != "xno" \
3770    && test "x$withval" != "xyes"
3771  then
3772    with_libstatgrab_cflags="-I$withval/include"
3773    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3774    with_libstatgrab="yes"
3775    with_libstatgrab_pkg_config="no"
3776  else
3777    with_libstatgrab="$withval"
3778    with_libstatgrab_pkg_config="yes"
3779  fi
3780  ],
3781 [
3782  with_libstatgrab="yes"
3783  with_libstatgrab_pkg_config="yes"
3784 ])
3785
3786 if test "x$with_libstatgrab" = "xyes" \
3787   && test "x$with_libstatgrab_pkg_config" = "xyes"
3788 then
3789   if test "x$PKG_CONFIG" != "x"
3790   then
3791     AC_MSG_CHECKING([pkg-config for libstatgrab])
3792     temp_result="found"
3793     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3794     if test "$?" != "0"
3795     then
3796       with_libstatgrab_pkg_config="no"
3797       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3798       temp_result="not found"
3799     fi
3800     AC_MSG_RESULT([$temp_result])
3801   else
3802     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3803     with_libstatgrab_pkg_config="no"
3804     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3805   fi
3806 fi
3807
3808 if test "x$with_libstatgrab" = "xyes" \
3809   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3810   && test "x$with_libstatgrab_cflags" = "x"
3811 then
3812   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3813   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3814   if test "$?" = "0"
3815   then
3816     with_libstatgrab_cflags="$temp_result"
3817   else
3818     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3819     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3820   fi
3821   AC_MSG_RESULT([$temp_result])
3822 fi
3823
3824 if test "x$with_libstatgrab" = "xyes" \
3825   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3826   && test "x$with_libstatgrab_ldflags" = "x"
3827 then
3828   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3829   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3830   if test "$?" = "0"
3831   then
3832     with_libstatgrab_ldflags="$temp_result"
3833   else
3834     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3835     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3836   fi
3837   AC_MSG_RESULT([$temp_result])
3838 fi
3839
3840 if test "x$with_libstatgrab" = "xyes"
3841 then
3842   SAVE_CPPFLAGS="$CPPFLAGS"
3843   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3844
3845   AC_CHECK_HEADERS(statgrab.h,
3846                    [with_libstatgrab="yes"],
3847                    [with_libstatgrab="no (statgrab.h not found)"])
3848
3849   CPPFLAGS="$SAVE_CPPFLAGS"
3850 fi
3851
3852 if test "x$with_libstatgrab" = "xyes"
3853 then
3854   SAVE_CFLAGS="$CFLAGS"
3855   SAVE_LDFLAGS="$LDFLAGS"
3856
3857   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3858   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3859
3860   AC_CHECK_LIB(statgrab, sg_init,
3861                [with_libstatgrab="yes"],
3862                [with_libstatgrab="no (symbol sg_init not found)"])
3863
3864   CFLAGS="$SAVE_CFLAGS"
3865   LDFLAGS="$SAVE_LDFLAGS"
3866 fi
3867
3868 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3869 if test "x$with_libstatgrab" = "xyes"
3870 then
3871   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3872   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3873   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3874   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3875   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3876 fi
3877 # }}}
3878
3879 # --with-libtokyotyrant {{{
3880 with_libtokyotyrant_cppflags=""
3881 with_libtokyotyrant_ldflags=""
3882 with_libtokyotyrant_libs=""
3883 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3884 [
3885   if test "x$withval" = "xno"
3886   then
3887     with_libtokyotyrant="no"
3888   else if test "x$withval" = "xyes"
3889   then
3890     with_libtokyotyrant="yes"
3891   else
3892     with_libtokyotyrant_cppflags="-I$withval/include"
3893     with_libtokyotyrant_ldflags="-L$withval/include"
3894     with_libtokyotyrant_libs="-ltokyotyrant"
3895     with_libtokyotyrant="yes"
3896   fi; fi
3897 ],
3898 [
3899   with_libtokyotyrant="yes"
3900 ])
3901
3902 if test "x$with_libtokyotyrant" = "xyes"
3903 then
3904   if $PKG_CONFIG --exists tokyotyrant
3905   then
3906     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3907     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
3908     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
3909   fi
3910 fi
3911
3912 SAVE_CPPFLAGS="$CPPFLAGS"
3913 SAVE_LDFLAGS="$LDFLAGS"
3914 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3915 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3916
3917 if test "x$with_libtokyotyrant" = "xyes"
3918 then
3919   AC_CHECK_HEADERS(tcrdb.h,
3920   [
3921           AC_DEFINE(HAVE_TCRDB_H, 1,
3922                     [Define to 1 if you have the <tcrdb.h> header file.])
3923   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3924 fi
3925
3926 if test "x$with_libtokyotyrant" = "xyes"
3927 then
3928   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3929   [
3930           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3931                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3932   ],
3933   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3934   [$with_libtokyotyrant_libs])
3935 fi
3936
3937 CPPFLAGS="$SAVE_CPPFLAGS"
3938 LDFLAGS="$SAVE_LDFLAGS"
3939
3940 if test "x$with_libtokyotyrant" = "xyes"
3941 then
3942   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3943   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3944   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3945   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3946   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3947   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3948 fi
3949 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3950 # }}}
3951
3952 # --with-libupsclient {{{
3953 with_libupsclient_config=""
3954 with_libupsclient_cflags=""
3955 with_libupsclient_libs=""
3956 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3957 [
3958         if test "x$withval" = "xno"
3959         then
3960                 with_libupsclient="no"
3961         else if test "x$withval" = "xyes"
3962         then
3963                 with_libupsclient="use_pkgconfig"
3964         else
3965                 if test -x "$withval"
3966                 then
3967                         with_libupsclient_config="$withval"
3968                         with_libupsclient="use_libupsclient_config"
3969                 else if test -x "$withval/bin/libupsclient-config"
3970                 then
3971                         with_libupsclient_config="$withval/bin/libupsclient-config"
3972                         with_libupsclient="use_libupsclient_config"
3973                 else
3974                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3975                         with_libupsclient_cflags="-I$withval/include"
3976                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3977                         with_libupsclient="yes"
3978                 fi; fi
3979         fi; fi
3980 ],
3981 [with_libupsclient="use_pkgconfig"])
3982
3983 # configure using libupsclient-config
3984 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3985 then
3986         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3987         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3988         if test $? -ne 0
3989         then
3990                 with_libupsclient="no ($with_libupsclient_config failed)"
3991         fi
3992         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3993         if test $? -ne 0
3994         then
3995                 with_libupsclient="no ($with_libupsclient_config failed)"
3996         fi
3997 fi
3998 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3999 then
4000         with_libupsclient="yes"
4001 fi
4002
4003 # configure using pkg-config
4004 if test "x$with_libupsclient" = "xuse_pkgconfig"
4005 then
4006         if test "x$PKG_CONFIG" = "x"
4007         then
4008                 with_libupsclient="no (Don't have pkg-config)"
4009         fi
4010 fi
4011 if test "x$with_libupsclient" = "xuse_pkgconfig"
4012 then
4013         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4014         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4015         if test $? -ne 0
4016         then
4017                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4018         fi
4019 fi
4020 if test "x$with_libupsclient" = "xuse_pkgconfig"
4021 then
4022         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4023         if test $? -ne 0
4024         then
4025                 with_libupsclient="no ($PKG_CONFIG failed)"
4026         fi
4027         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4028         if test $? -ne 0
4029         then
4030                 with_libupsclient="no ($PKG_CONFIG failed)"
4031         fi
4032 fi
4033 if test "x$with_libupsclient" = "xuse_pkgconfig"
4034 then
4035         with_libupsclient="yes"
4036 fi
4037
4038 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4039 # the actual checks.
4040 if test "x$with_libupsclient" = "xyes"
4041 then
4042         SAVE_CPPFLAGS="$CPPFLAGS"
4043         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4044
4045         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4046
4047         CPPFLAGS="$SAVE_CPPFLAGS"
4048 fi
4049 if test "x$with_libupsclient" = "xyes"
4050 then
4051         SAVE_CPPFLAGS="$CPPFLAGS"
4052         SAVE_LDFLAGS="$LDFLAGS"
4053
4054         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4055         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4056
4057         AC_CHECK_LIB(upsclient, upscli_connect,
4058                      [with_libupsclient="yes"],
4059                      [with_libupsclient="no (symbol upscli_connect not found)"])
4060
4061         CPPFLAGS="$SAVE_CPPFLAGS"
4062         LDFLAGS="$SAVE_LDFLAGS"
4063 fi
4064 if test "x$with_libupsclient" = "xyes"
4065 then
4066         SAVE_CPPFLAGS="$CPPFLAGS"
4067         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4068
4069         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4070 [#include <stdlib.h>
4071 #include <stdio.h>
4072 #include <upsclient.h>])
4073
4074         CPPFLAGS="$SAVE_CPPFLAGS"
4075 fi
4076 if test "x$with_libupsclient" = "xyes"
4077 then
4078         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4079         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4080         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4081         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4082 fi
4083 # }}}
4084
4085 # --with-libxmms {{{
4086 with_xmms_config="xmms-config"
4087 with_xmms_cflags=""
4088 with_xmms_libs=""
4089 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4090 [
4091         if test "x$withval" != "xno" \
4092                 && test "x$withval" != "xyes"
4093         then
4094                 if test -f "$withval" && test -x "$withval";
4095                 then
4096                         with_xmms_config="$withval"
4097                 else if test -x "$withval/bin/xmms-config"
4098                 then
4099                         with_xmms_config="$withval/bin/xmms-config"
4100                 fi; fi
4101                 with_libxmms="yes"
4102         else if test "x$withval" = "xno"
4103         then
4104                 with_libxmms="no"
4105         else
4106                 with_libxmms="yes"
4107         fi; fi
4108 ],
4109 [
4110         with_libxmms="yes"
4111 ])
4112 if test "x$with_libxmms" = "xyes"
4113 then
4114         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4115         xmms_config_status=$?
4116
4117         if test $xmms_config_status -ne 0
4118         then
4119                 with_libxmms="no"
4120         fi
4121 fi
4122 if test "x$with_libxmms" = "xyes"
4123 then
4124         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4125         xmms_config_status=$?
4126
4127         if test $xmms_config_status -ne 0
4128         then
4129                 with_libxmms="no"
4130         fi
4131 fi
4132 if test "x$with_libxmms" = "xyes"
4133 then
4134         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4135         [
4136                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4137                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4138                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4139                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4140         ],
4141         [
4142                 with_libxmms="no"
4143         ],
4144         [$with_xmms_libs])
4145 fi
4146 with_libxmms_numeric=0
4147 if test "x$with_libxmms" = "xyes"
4148 then
4149         with_libxmms_numeric=1
4150 fi
4151 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4152 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4153 # }}}
4154
4155 # --with-libyajl {{{
4156 with_libyajl_cppflags=""
4157 with_libyajl_ldflags=""
4158 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4159 [
4160         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4161         then
4162                 with_libyajl_cppflags="-I$withval/include"
4163                 with_libyajl_ldflags="-L$withval/lib"
4164                 with_libyajl="yes"
4165         else
4166                 with_libyajl="$withval"
4167         fi
4168 ],
4169 [
4170         with_libyajl="yes"
4171 ])
4172 if test "x$with_libyajl" = "xyes"
4173 then
4174         SAVE_CPPFLAGS="$CPPFLAGS"
4175         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4176
4177         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4178         AC_CHECK_HEADERS(yajl/yajl_version.h)
4179
4180         CPPFLAGS="$SAVE_CPPFLAGS"
4181 fi
4182 if test "x$with_libyajl" = "xyes"
4183 then
4184         SAVE_CPPFLAGS="$CPPFLAGS"
4185         SAVE_LDFLAGS="$LDFLAGS"
4186         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4187         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4188
4189         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4190
4191         CPPFLAGS="$SAVE_CPPFLAGS"
4192         LDFLAGS="$SAVE_LDFLAGS"
4193 fi
4194 if test "x$with_libyajl" = "xyes"
4195 then
4196         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4197         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4198         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4199         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4200         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4201         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4202         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4203 fi
4204 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4205 # }}}
4206
4207 # --with-mic {{{
4208 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4209 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4210 with_mic_libs=""
4211 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4212 [
4213         if test "x$withval" = "xno"
4214         then
4215                 with_mic="no"
4216         else if test "x$withval" = "xyes"
4217         then
4218                 with_mic="yes"
4219         else if test -d "$with_mic/lib"
4220         then
4221                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4222                 with_mic_cflags="-I$withval/include"
4223                 with_mic_ldpath="-L$withval/lib/Linux"
4224                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4225                 with_mic="yes"
4226         fi; fi; fi
4227 ],
4228 [with_mic="yes"])
4229 if test "x$with_mic" = "xyes"
4230 then
4231         SAVE_CPPFLAGS="$CPPFLAGS"
4232         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4233         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4234         CPPFLAGS="$SAVE_CPPFLAGS"
4235 fi
4236 if test "x$with_mic" = "xyes"
4237 then
4238         SAVE_CPPFLAGS="$CPPFLAGS"
4239         SAVE_LDFLAGS="$LDFLAGS"
4240
4241         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4242         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4243
4244         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4245                         [with_mic_ldpath="$with_mic_ldpath"
4246                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4247                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4248
4249         CPPFLAGS="$SAVE_CPPFLAGS"
4250         LDFLAGS="$SAVE_LDFLAGS"
4251 fi
4252
4253 if test "x$with_mic" = "xyes"
4254 then
4255         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4256         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4257         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4258         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4259         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4260         AC_SUBST(BUILD_WITH_MIC_LDADD)
4261 fi
4262 #}}}
4263
4264 # --with-libvarnish {{{
4265 with_libvarnish_cppflags=""
4266 with_libvarnish_cflags=""
4267 with_libvarnish_libs=""
4268 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4269 [
4270         if test "x$withval" = "xno"
4271         then
4272                 with_libvarnish="no"
4273         else if test "x$withval" = "xyes"
4274         then
4275                 with_libvarnish="use_pkgconfig"
4276         else if test -d "$with_libvarnish/lib"
4277         then
4278                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4279                 with_libvarnish_cflags="-I$withval/include"
4280                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4281                 with_libvarnish="yes"
4282         fi; fi; fi
4283 ],
4284 [with_libvarnish="use_pkgconfig"])
4285
4286 # configure using pkg-config
4287 if test "x$with_libvarnish" = "xuse_pkgconfig"
4288 then
4289         if test "x$PKG_CONFIG" = "x"
4290         then
4291                 with_libvarnish="no (Don't have pkg-config)"
4292         fi
4293 fi
4294 if test "x$with_libvarnish" = "xuse_pkgconfig"
4295 then
4296         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4297         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4298         if test $? -ne 0
4299         then
4300                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4301         fi
4302 fi
4303 if test "x$with_libvarnish" = "xuse_pkgconfig"
4304 then
4305         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4306         if test $? -ne 0
4307         then
4308                 with_libvarnish="no ($PKG_CONFIG failed)"
4309         fi
4310         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4311         if test $? -ne 0
4312         then
4313                 with_libvarnish="no ($PKG_CONFIG failed)"
4314         fi
4315 fi
4316 if test "x$with_libvarnish" = "xuse_pkgconfig"
4317 then
4318         with_libvarnish="yes"
4319 fi
4320
4321 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4322 # the actual checks.
4323 if test "x$with_libvarnish" = "xyes"
4324 then
4325         SAVE_CPPFLAGS="$CPPFLAGS"
4326         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4327         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4328
4329         CPPFLAGS="$SAVE_CPPFLAGS"
4330 fi
4331 if test "x$with_libvarnish" = "xyes"
4332 then
4333         SAVE_CPPFLAGS="$CPPFLAGS"
4334         #SAVE_LDFLAGS="$LDFLAGS"
4335
4336         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4337         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4338
4339     AC_CHECK_HEADERS(varnish/vsc.h,
4340         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4341         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4342
4343         CPPFLAGS="$SAVE_CPPFLAGS"
4344         #LDFLAGS="$SAVE_LDFLAGS"
4345 fi
4346 if test "x$with_libvarnish" = "xyes"
4347 then
4348         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4349         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4350         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4351         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4352 fi
4353 # }}}
4354
4355 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4356 with_libxml2="no (pkg-config isn't available)"
4357 with_libxml2_cflags=""
4358 with_libxml2_ldflags=""
4359 with_libvirt="no (pkg-config isn't available)"
4360 with_libvirt_cflags=""
4361 with_libvirt_ldflags=""
4362 if test "x$PKG_CONFIG" != "x"
4363 then
4364         pkg-config --exists 'libxml-2.0' 2>/dev/null
4365         if test "$?" = "0"
4366         then
4367                 with_libxml2="yes"
4368         else
4369                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4370         fi
4371
4372         pkg-config --exists libvirt 2>/dev/null
4373         if test "$?" = "0"
4374         then
4375                 with_libvirt="yes"
4376         else
4377                 with_libvirt="no (pkg-config doesn't know libvirt)"
4378         fi
4379 fi
4380 if test "x$with_libxml2" = "xyes"
4381 then
4382         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
4383         if test $? -ne 0
4384         then
4385                 with_libxml2="no"
4386         fi
4387         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
4388         if test $? -ne 0
4389         then
4390                 with_libxml2="no"
4391         fi
4392 fi
4393 if test "x$with_libxml2" = "xyes"
4394 then
4395         SAVE_CPPFLAGS="$CPPFLAGS"
4396         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4397
4398         AC_CHECK_HEADERS(libxml/parser.h, [],
4399                       [with_libxml2="no (libxml/parser.h not found)"])
4400
4401         CPPFLAGS="$SAVE_CPPFLAGS"
4402 fi
4403 if test "x$with_libxml2" = "xyes"
4404 then
4405         SAVE_CFLAGS="$CFLAGS"
4406         SAVE_LDFLAGS="$LDFLAGS"
4407
4408         CFLAGS="$CFLAGS $with_libxml2_cflags"
4409         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4410
4411         AC_CHECK_LIB(xml2, xmlXPathEval,
4412                      [with_libxml2="yes"],
4413                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4414
4415         CFLAGS="$SAVE_CFLAGS"
4416         LDFLAGS="$SAVE_LDFLAGS"
4417 fi
4418 dnl Add the right compiler flags and libraries.
4419 if test "x$with_libxml2" = "xyes"; then
4420         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4421         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4422         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4423         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4424 fi
4425 if test "x$with_libvirt" = "xyes"
4426 then
4427         with_libvirt_cflags="`pkg-config --cflags libvirt`"
4428         if test $? -ne 0
4429         then
4430                 with_libvirt="no"
4431         fi
4432         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4433         if test $? -ne 0
4434         then
4435                 with_libvirt="no"
4436         fi
4437 fi
4438 if test "x$with_libvirt" = "xyes"
4439 then
4440         SAVE_CPPFLAGS="$CPPFLAGS"
4441         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4442
4443         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4444                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4445
4446         CPPFLAGS="$SAVE_CPPFLAGS"
4447 fi
4448 if test "x$with_libvirt" = "xyes"
4449 then
4450         SAVE_CFLAGS="$CFLAGS"
4451         SAVE_LDFLAGS="$LDFLAGS"
4452
4453         CFLAGS="$CFLAGS $with_libvirt_cflags"
4454         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4455
4456         AC_CHECK_LIB(virt, virDomainBlockStats,
4457                      [with_libvirt="yes"],
4458                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4459
4460         CFLAGS="$SAVE_CFLAGS"
4461         LDFLAGS="$SAVE_LDFLAGS"
4462 fi
4463 dnl Add the right compiler flags and libraries.
4464 if test "x$with_libvirt" = "xyes"; then
4465         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4466         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4467         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4468         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4469 fi
4470 # }}}
4471
4472 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4473 with_libopenipmipthread="yes"
4474 with_libopenipmipthread_cflags=""
4475 with_libopenipmipthread_libs=""
4476
4477 AC_MSG_CHECKING([for pkg-config])
4478 temp_result="no"
4479 if test "x$PKG_CONFIG" = "x"
4480 then
4481         with_libopenipmipthread="no"
4482         temp_result="no"
4483 else
4484         temp_result="$PKG_CONFIG"
4485 fi
4486 AC_MSG_RESULT([$temp_result])
4487
4488 if test "x$with_libopenipmipthread" = "xyes"
4489 then
4490         AC_MSG_CHECKING([for libOpenIPMIpthread])
4491         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4492         if test "$?" != "0"
4493         then
4494                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4495         fi
4496         AC_MSG_RESULT([$with_libopenipmipthread])
4497 fi
4498
4499 if test "x$with_libopenipmipthread" = "xyes"
4500 then
4501         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4502         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4503         if test "$?" = "0"
4504         then
4505                 with_libopenipmipthread_cflags="$temp_result"
4506         else
4507                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4508                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4509         fi
4510         AC_MSG_RESULT([$temp_result])
4511 fi
4512
4513 if test "x$with_libopenipmipthread" = "xyes"
4514 then
4515         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4516         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4517         if test "$?" = "0"
4518         then
4519                 with_libopenipmipthread_ldflags="$temp_result"
4520         else
4521                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4522                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4523         fi
4524         AC_MSG_RESULT([$temp_result])
4525 fi
4526
4527 if test "x$with_libopenipmipthread" = "xyes"
4528 then
4529         SAVE_CPPFLAGS="$CPPFLAGS"
4530         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4531
4532         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4533                          [with_libopenipmipthread="yes"],
4534                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4535 [#include <OpenIPMI/ipmiif.h>
4536 #include <OpenIPMI/ipmi_err.h>
4537 #include <OpenIPMI/ipmi_posix.h>
4538 #include <OpenIPMI/ipmi_conn.h>
4539 ])
4540
4541         CPPFLAGS="$SAVE_CPPFLAGS"
4542 fi
4543
4544 if test "x$with_libopenipmipthread" = "xyes"
4545 then
4546         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4547         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4548         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4549         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4550 fi
4551 # }}}
4552
4553 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4554                 [with_libnotify="yes"],
4555                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4556                          with_libnotify="no"
4557                  else
4558                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4559                  fi])
4560
4561 # Check for enabled/disabled features
4562 #
4563
4564 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4565 # ------------------------------------------------------------
4566 dnl
4567 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4568 dnl
4569 AC_DEFUN(
4570         [AC_COLLECTD],
4571         [
4572         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4573         m4_if(
4574                 [$2],
4575                 [enable],
4576                 [dnl
4577                 m4_define([EnDis],[disabled])dnl
4578                 m4_define([YesNo],[no])dnl
4579                 ],dnl
4580                 [m4_if(
4581                         [$2],
4582                         [disable],
4583                         [dnl
4584                         m4_define([EnDis],[enabled])dnl
4585                         m4_define([YesNo],[yes])dnl
4586                         ],
4587                         [dnl
4588                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4589                         ]dnl
4590                 )]dnl
4591         )dnl
4592         m4_if([$3], [feature], [],
4593                 [m4_if(
4594                         [$3], [module], [],
4595                         [dnl
4596                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4597                         ]dnl
4598                 )]dnl
4599         )dnl
4600         AC_ARG_ENABLE(
4601                 [$1],
4602                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4603                 [],
4604                 enable_$1='[YesNo]'dnl
4605         )# AC_ARG_ENABLE
4606 if test "x$enable_$1" = "xno"
4607 then
4608         collectd_$1=0
4609 else
4610         if test "x$enable_$1" = "xyes"
4611         then
4612                 collectd_$1=1
4613         else
4614                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4615                 collectd_$1=1
4616                 enable_$1='yes'
4617         fi
4618 fi
4619         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4620         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4621         ]dnl
4622 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4623
4624 # AC_PLUGIN(name, default, info)
4625 # ------------------------------------------------------------
4626 dnl
4627 AC_DEFUN(
4628   [AC_PLUGIN],
4629   [
4630     enable_plugin="no"
4631     force="no"
4632     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4633     [
4634      if test "x$enableval" = "xyes"
4635      then
4636              enable_plugin="yes"
4637      else if test "x$enableval" = "xforce"
4638      then
4639              enable_plugin="yes"
4640              force="yes"
4641      else
4642              enable_plugin="no (disabled on command line)"
4643      fi; fi
4644     ],
4645     [
4646          if test "x$enable_all_plugins" = "xauto"
4647          then
4648              if test "x$2" = "xyes"
4649              then
4650                      enable_plugin="yes"
4651              else
4652                      enable_plugin="no"
4653              fi
4654          else
4655              enable_plugin="$enable_all_plugins"
4656          fi
4657     ])
4658     if test "x$enable_plugin" = "xyes"
4659     then
4660             if test "x$2" = "xyes" || test "x$force" = "xyes"
4661             then
4662                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4663                     if test "x$2" != "xyes"
4664                     then
4665                             dependency_warning="yes"
4666                     fi
4667             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4668                     dependency_error="yes"
4669                     enable_plugin="no (dependency error)"
4670             fi
4671     fi
4672     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4673     enable_$1="$enable_plugin"
4674   ]
4675 )# AC_PLUGIN(name, default, info)
4676
4677 m4_divert_once([HELP_ENABLE], [
4678 collectd features:])
4679 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4680 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4681 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4682 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4683
4684 dependency_warning="no"
4685 dependency_error="no"
4686
4687 plugin_ascent="no"
4688 plugin_battery="no"
4689 plugin_bind="no"
4690 plugin_cgroups="no"
4691 plugin_conntrack="no"
4692 plugin_contextswitch="no"
4693 plugin_cpu="no"
4694 plugin_cpufreq="no"
4695 plugin_curl_json="no"
4696 plugin_curl_xml="no"
4697 plugin_df="no"
4698 plugin_disk="no"
4699 plugin_entropy="no"
4700 plugin_ethstat="no"
4701 plugin_fscache="no"
4702 plugin_interface="no"
4703 plugin_ipmi="no"
4704 plugin_ipvs="no"
4705 plugin_irq="no"
4706 plugin_libvirt="no"
4707 plugin_load="no"
4708 plugin_memory="no"
4709 plugin_multimeter="no"
4710 plugin_nfs="no"
4711 plugin_numa="no"
4712 plugin_perl="no"
4713 plugin_processes="no"
4714 plugin_protocols="no"
4715 plugin_serial="no"
4716 plugin_swap="no"
4717 plugin_tape="no"
4718 plugin_tcpconns="no"
4719 plugin_ted="no"
4720 plugin_thermal="no"
4721 plugin_users="no"
4722 plugin_uptime="no"
4723 plugin_vmem="no"
4724 plugin_vserver="no"
4725 plugin_wireless="no"
4726 plugin_zfs_arc="no"
4727
4728 # Linux
4729 if test "x$ac_system" = "xLinux"
4730 then
4731         plugin_battery="yes"
4732         plugin_conntrack="yes"
4733         plugin_contextswitch="yes"
4734         plugin_cgroups="yes"
4735         plugin_cpu="yes"
4736         plugin_cpufreq="yes"
4737         plugin_disk="yes"
4738         plugin_entropy="yes"
4739         plugin_fscache="yes"
4740         plugin_interface="yes"
4741         plugin_irq="yes"
4742         plugin_load="yes"
4743         plugin_lvm="yes"
4744         plugin_memory="yes"
4745         plugin_nfs="yes"
4746         plugin_numa="yes"
4747         plugin_processes="yes"
4748         plugin_protocols="yes"
4749         plugin_serial="yes"
4750         plugin_swap="yes"
4751         plugin_tcpconns="yes"
4752         plugin_thermal="yes"
4753         plugin_uptime="yes"
4754         plugin_vmem="yes"
4755         plugin_vserver="yes"
4756         plugin_wireless="yes"
4757
4758         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4759         then
4760                 plugin_ipvs="yes"
4761         fi
4762 fi
4763
4764 if test "x$ac_system" = "xOpenBSD"
4765 then
4766         plugin_tcpconns="yes"
4767 fi
4768
4769 # Mac OS X devices
4770 if test "x$with_libiokit" = "xyes"
4771 then
4772         plugin_battery="yes"
4773         plugin_disk="yes"
4774 fi
4775
4776 # AIX
4777
4778 if test "x$ac_system" = "xAIX"
4779 then
4780         plugin_tcpconns="yes"
4781 fi
4782
4783 if test "x$with_perfstat" = "xyes"
4784 then
4785         plugin_cpu="yes"
4786         plugin_contextswitch="yes"
4787         plugin_disk="yes"
4788         plugin_memory="yes"
4789         plugin_swap="yes"
4790         plugin_interface="yes"
4791         plugin_load="yes"
4792         plugin_uptime="yes"
4793 fi
4794
4795 if test "x$with_procinfo" = "xyes"
4796 then
4797         plugin_processes="yes"
4798 fi
4799
4800 # Solaris
4801 if test "x$with_kstat" = "xyes"
4802 then
4803         plugin_nfs="yes"
4804         plugin_uptime="yes"
4805         plugin_zfs_arc="yes"
4806 fi
4807
4808 if test "x$with_devinfo$with_kstat" = "xyesyes"
4809 then
4810         plugin_cpu="yes"
4811         plugin_disk="yes"
4812         plugin_interface="yes"
4813         plugin_memory="yes"
4814         plugin_tape="yes"
4815 fi
4816
4817 # libstatgrab
4818 if test "x$with_libstatgrab" = "xyes"
4819 then
4820         plugin_cpu="yes"
4821         plugin_disk="yes"
4822         plugin_interface="yes"
4823         plugin_load="yes"
4824         plugin_memory="yes"
4825         plugin_swap="yes"
4826         plugin_users="yes"
4827 fi
4828
4829 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4830 then
4831         plugin_ascent="yes"
4832         if test "x$have_strptime" = "xyes"
4833         then
4834                 plugin_bind="yes"
4835         fi
4836 fi
4837
4838 if test "x$with_libopenipmipthread" = "xyes"
4839 then
4840         plugin_ipmi="yes"
4841 fi
4842
4843 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4844 then
4845         plugin_curl_json="yes"
4846 fi
4847
4848 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4849 then
4850         plugin_curl_xml="yes"
4851 fi
4852
4853 if test "x$have_processor_info" = "xyes"
4854 then
4855         plugin_cpu="yes"
4856 fi
4857 if test "x$have_sysctl" = "xyes"
4858 then
4859         plugin_cpu="yes"
4860         plugin_memory="yes"
4861         plugin_uptime="yes"
4862         if test "x$ac_system" = "xDarwin"
4863         then
4864                 plugin_swap="yes"
4865         fi
4866 fi
4867 if test "x$have_sysctlbyname" = "xyes"
4868 then
4869         plugin_contextswitch="yes"
4870         plugin_cpu="yes"
4871         plugin_memory="yes"
4872         plugin_tcpconns="yes"
4873 fi
4874
4875 # Df plugin: Check if we know how to determine mount points first.
4876 #if test "x$have_listmntent" = "xyes"; then
4877 #       plugin_df="yes"
4878 #fi
4879 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4880 then
4881         plugin_df="yes"
4882 fi
4883 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4884 then
4885         plugin_df="yes"
4886 fi
4887 #if test "x$have_getmntent" = "xseq"
4888 #then
4889 #       plugin_df="yes"
4890 #fi
4891 if test "x$c_cv_have_one_getmntent" = "xyes"
4892 then
4893         plugin_df="yes"
4894 fi
4895
4896 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4897 if test "x$plugin_df" = "xyes"
4898 then
4899         plugin_df="no"
4900         if test "x$have_statfs" = "xyes"
4901         then
4902                 plugin_df="yes"
4903         fi
4904         if test "x$have_statvfs" = "xyes"
4905         then
4906                 plugin_df="yes"
4907         fi
4908 fi
4909
4910 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
4911 then
4912         plugin_ethstat="yes"
4913 fi
4914
4915 if test "x$have_getifaddrs" = "xyes"
4916 then
4917         plugin_interface="yes"
4918 fi
4919
4920 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4921 then
4922         plugin_libvirt="yes"
4923 fi
4924
4925 if test "x$have_getloadavg" = "xyes"
4926 then
4927         plugin_load="yes"
4928 fi
4929
4930 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4931 then
4932         plugin_perl="yes"
4933 fi
4934
4935 # Mac OS X memory interface
4936 if test "x$have_host_statistics" = "xyes"
4937 then
4938         plugin_memory="yes"
4939 fi
4940
4941 if test "x$have_termios_h" = "xyes"
4942 then
4943         plugin_multimeter="yes"
4944         plugin_ted="yes"
4945 fi
4946
4947 if test "x$have_thread_info" = "xyes"
4948 then
4949         plugin_processes="yes"
4950 fi
4951
4952 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4953 then
4954         plugin_processes="yes"
4955 fi
4956
4957 if test "x$with_kvm_getswapinfo" = "xyes"
4958 then
4959         plugin_swap="yes"
4960 fi
4961
4962 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
4963 then
4964         plugin_swap="yes"
4965 fi
4966
4967 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4968 then
4969         plugin_tcpconns="yes"
4970 fi
4971
4972 if test "x$have_getutent" = "xyes"
4973 then
4974         plugin_users="yes"
4975 fi
4976 if test "x$have_getutxent" = "xyes"
4977 then
4978         plugin_users="yes"
4979 fi
4980
4981 m4_divert_once([HELP_ENABLE], [
4982 collectd plugins:])
4983
4984 AC_ARG_ENABLE([all-plugins],
4985                 AC_HELP_STRING([--enable-all-plugins],
4986                                 [enable all plugins (auto by def)]),
4987                 [
4988                  if test "x$enableval" = "xyes"
4989                  then
4990                          enable_all_plugins="yes"
4991                  else if test "x$enableval" = "xauto"
4992                  then
4993                          enable_all_plugins="auto"
4994                  else
4995                          enable_all_plugins="no"
4996                  fi; fi
4997                 ],
4998                 [enable_all_plugins="auto"])
4999
5000 m4_divert_once([HELP_ENABLE], [])
5001
5002 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5003 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5004 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5005 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5006 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5007 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5008 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5009 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5010 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5011 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5012 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5013 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5014 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5015 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5016 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5017 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5018 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5019 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5020 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5021 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5022 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5023 AC_PLUGIN([email],       [yes],                [EMail statistics])
5024 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5025 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5026 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5027 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5028 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5029 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5030 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5031 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5032 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5033 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5034 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5035 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5036 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5037 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5038 AC_PLUGIN([load],        [$plugin_load],       [System load])
5039 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5040 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5041 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5042 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5043 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5044 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5045 AC_PLUGIN([match_regex], [yes],                [The regex match])
5046 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5047 AC_PLUGIN([match_value], [yes],                [The value match])
5048 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5049 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5050 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5051 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5052 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5053 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5054 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5055 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5056 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5057 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5058 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
5059 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5060 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5061 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5062 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5063 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5064 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5065 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5066 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5067 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5068 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5069 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5070 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5071 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5072 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5073 # FIXME: Check for libevent, too.
5074 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5075 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5076 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5077 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5078 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5079 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5080 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5081 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5082 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5083 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5084 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5085 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5086 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5087 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5088 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5089 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5090 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5091 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5092 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5093 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5094 AC_PLUGIN([target_notification], [yes],        [The notification target])
5095 AC_PLUGIN([target_replace], [yes],             [The replace target])
5096 AC_PLUGIN([target_scale],[yes],                [The scale target])
5097 AC_PLUGIN([target_set],  [yes],                [The set target])
5098 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5099 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5100 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5101 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5102 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5103 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5104 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5105 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5106 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5107 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5108 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5109 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5110 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5111 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5112 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5113 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5114 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5115 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5116 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5117 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5118 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5119 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5120
5121 dnl Default configuration file
5122 # Load either syslog or logfile
5123 LOAD_PLUGIN_SYSLOG=""
5124 LOAD_PLUGIN_LOGFILE=""
5125
5126 AC_MSG_CHECKING([which default log plugin to load])
5127 default_log_plugin="none"
5128 if test "x$enable_syslog" = "xyes"
5129 then
5130         default_log_plugin="syslog"
5131 else
5132         LOAD_PLUGIN_SYSLOG="##"
5133 fi
5134
5135 if test "x$enable_logfile" = "xyes"
5136 then
5137         if test "x$default_log_plugin" = "xnone"
5138         then
5139                 default_log_plugin="logfile"
5140         else
5141                 LOAD_PLUGIN_LOGFILE="#"
5142         fi
5143 else
5144         LOAD_PLUGIN_LOGFILE="##"
5145 fi
5146 AC_MSG_RESULT([$default_log_plugin])
5147
5148 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5149 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5150
5151 DEFAULT_LOG_LEVEL="info"
5152 if test "x$enable_debug" = "xyes"
5153 then
5154         DEFAULT_LOG_LEVEL="debug"
5155 fi
5156 AC_SUBST(DEFAULT_LOG_LEVEL)
5157
5158 # Load only one of rrdtool, network, csv in the default config.
5159 LOAD_PLUGIN_RRDTOOL=""
5160 LOAD_PLUGIN_NETWORK=""
5161 LOAD_PLUGIN_CSV=""
5162
5163 AC_MSG_CHECKING([which default write plugin to load])
5164 default_write_plugin="none"
5165 if test "x$enable_rrdtool" = "xyes"
5166 then
5167         default_write_plugin="rrdtool"
5168 else
5169         LOAD_PLUGIN_RRDTOOL="##"
5170 fi
5171
5172 if test "x$enable_network" = "xyes"
5173 then
5174         if test "x$default_write_plugin" = "xnone"
5175         then
5176                 default_write_plugin="network"
5177         else
5178                 LOAD_PLUGIN_NETWORK="#"
5179         fi
5180 else
5181         LOAD_PLUGIN_NETWORK="##"
5182 fi
5183
5184 if test "x$enable_csv" = "xyes"
5185 then
5186         if test "x$default_write_plugin" = "xnone"
5187         then
5188                 default_write_plugin="csv"
5189         else
5190                 LOAD_PLUGIN_CSV="#"
5191         fi
5192 else
5193         LOAD_PLUGIN_CSV="##"
5194 fi
5195 AC_MSG_RESULT([$default_write_plugin])
5196
5197 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5198 AC_SUBST(LOAD_PLUGIN_NETWORK)
5199 AC_SUBST(LOAD_PLUGIN_CSV)
5200
5201 dnl ip_vs.h
5202 if test "x$ac_system" = "xLinux" \
5203         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5204 then
5205         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5206 fi
5207
5208 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5209 then
5210         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5211 fi
5212
5213 dnl Perl bindings
5214 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5215 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5216 [
5217         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5218         then
5219                 PERL_BINDINGS_OPTIONS="$withval"
5220                 with_perl_bindings="yes"
5221         else
5222                 with_perl_bindings="$withval"
5223         fi
5224 ],
5225 [
5226         if test -n "$perl_interpreter"
5227         then
5228                 with_perl_bindings="yes"
5229         else
5230                 with_perl_bindings="no (no perl interpreter found)"
5231         fi
5232 ])
5233 if test "x$with_perl_bindings" = "xyes"
5234 then
5235         PERL_BINDINGS="perl"
5236 else
5237         PERL_BINDINGS=""
5238 fi
5239 AC_SUBST(PERL_BINDINGS)
5240 AC_SUBST(PERL_BINDINGS_OPTIONS)
5241
5242 dnl libcollectdclient
5243 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5244 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5245 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5246
5247 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5248
5249 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5250
5251 AC_SUBST(LCC_VERSION_MAJOR)
5252 AC_SUBST(LCC_VERSION_MINOR)
5253 AC_SUBST(LCC_VERSION_PATCH)
5254 AC_SUBST(LCC_VERSION_EXTRA)
5255 AC_SUBST(LCC_VERSION_STRING)
5256
5257 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5258
5259 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
5260
5261 if test "x$with_librrd" = "xyes" \
5262         && test "x$librrd_threadsafe" != "xyes"
5263 then
5264         with_librrd="yes (warning: librrd is not thread-safe)"
5265 fi
5266
5267 if test "x$with_libperl" = "xyes"
5268 then
5269         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5270 else
5271         enable_perl="no (needs libperl)"
5272 fi
5273
5274 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5275 then
5276         enable_perl="no (libperl doesn't support ithreads)"
5277 fi
5278
5279 if test "x$with_perl_bindings" = "xyes" \
5280         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5281 then
5282         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5283 fi
5284
5285 cat <<EOF;
5286
5287 Configuration:
5288   Libraries:
5289     intel mic . . . . . . $with_mic
5290     libcurl . . . . . . . $with_libcurl
5291     libdbi  . . . . . . . $with_libdbi
5292     libcredis . . . . . . $with_libcredis
5293     libesmtp  . . . . . . $with_libesmtp
5294     libganglia  . . . . . $with_libganglia
5295     libgcrypt . . . . . . $with_libgcrypt
5296     libiokit  . . . . . . $with_libiokit
5297     libiptc . . . . . . . $with_libiptc
5298     libjvm  . . . . . . . $with_java
5299     libkstat  . . . . . . $with_kstat
5300     libkvm  . . . . . . . $with_libkvm
5301     libmemcached  . . . . $with_libmemcached
5302     libmodbus . . . . . . $with_libmodbus
5303     libmysql  . . . . . . $with_libmysql
5304     libnetapp . . . . . . $with_libnetapp
5305     libnetlink  . . . . . $with_libnetlink
5306     libnetsnmp  . . . . . $with_libnetsnmp
5307     libnotify . . . . . . $with_libnotify
5308     liboconfig  . . . . . $with_liboconfig
5309     libopenipmi . . . . . $with_libopenipmipthread
5310     liboping  . . . . . . $with_liboping
5311     libpcap . . . . . . . $with_libpcap
5312     libperfstat . . . . . $with_perfstat
5313     libperl . . . . . . . $with_libperl
5314     libpq . . . . . . . . $with_libpq
5315     libpthread  . . . . . $with_libpthread
5316     librabbitmq . . . . . $with_librabbitmq
5317     librouteros . . . . . $with_librouteros
5318     librrd  . . . . . . . $with_librrd
5319     libsensors  . . . . . $with_libsensors
5320     libstatgrab . . . . . $with_libstatgrab
5321     libtokyotyrant  . . . $with_libtokyotyrant
5322     libupsclient  . . . . $with_libupsclient
5323     libvarnish  . . . . . $with_libvarnish
5324     libvirt . . . . . . . $with_libvirt
5325     libxml2 . . . . . . . $with_libxml2
5326     libxmms . . . . . . . $with_libxmms
5327     libyajl . . . . . . . $with_libyajl
5328     libevent  . . . . . . $with_libevent
5329     protobuf-c  . . . . . $have_protoc_c
5330     oracle  . . . . . . . $with_oracle
5331     python  . . . . . . . $with_python
5332
5333   Features:
5334     daemon mode . . . . . $enable_daemon
5335     debug . . . . . . . . $enable_debug
5336
5337   Bindings:
5338     perl  . . . . . . . . $with_perl_bindings
5339
5340   Modules:
5341     aggregation . . . . . $enable_aggregation
5342     amqp    . . . . . . . $enable_amqp
5343     apache  . . . . . . . $enable_apache
5344     apcups  . . . . . . . $enable_apcups
5345     apple_sensors . . . . $enable_apple_sensors
5346     ascent  . . . . . . . $enable_ascent
5347     battery . . . . . . . $enable_battery
5348     bind  . . . . . . . . $enable_bind
5349     conntrack . . . . . . $enable_conntrack
5350     contextswitch . . . . $enable_contextswitch
5351     cgroups . . . . . . . $enable_cgroups
5352     cpu . . . . . . . . . $enable_cpu
5353     cpufreq . . . . . . . $enable_cpufreq
5354     csv . . . . . . . . . $enable_csv
5355     curl  . . . . . . . . $enable_curl
5356     curl_json . . . . . . $enable_curl_json
5357     curl_xml  . . . . . . $enable_curl_xml
5358     dbi . . . . . . . . . $enable_dbi
5359     df  . . . . . . . . . $enable_df
5360     disk  . . . . . . . . $enable_disk
5361     dns . . . . . . . . . $enable_dns
5362     email . . . . . . . . $enable_email
5363     entropy . . . . . . . $enable_entropy
5364     ethstat . . . . . . . $enable_ethstat
5365     exec  . . . . . . . . $enable_exec
5366     filecount . . . . . . $enable_filecount
5367     fscache . . . . . . . $enable_fscache
5368     gmond . . . . . . . . $enable_gmond
5369     hddtemp . . . . . . . $enable_hddtemp
5370     interface . . . . . . $enable_interface
5371     ipmi  . . . . . . . . $enable_ipmi
5372     iptables  . . . . . . $enable_iptables
5373     ipvs  . . . . . . . . $enable_ipvs
5374     irq . . . . . . . . . $enable_irq
5375     java  . . . . . . . . $enable_java
5376     libvirt . . . . . . . $enable_libvirt
5377     load  . . . . . . . . $enable_load
5378     logfile . . . . . . . $enable_logfile
5379     lpar... . . . . . . . $enable_lpar
5380     lvm . . . . . . . . . $enable_lvm
5381     madwifi . . . . . . . $enable_madwifi
5382     match_empty_counter . $enable_match_empty_counter
5383     match_hashed  . . . . $enable_match_hashed
5384     match_regex . . . . . $enable_match_regex
5385     match_timediff  . . . $enable_match_timediff
5386     match_value . . . . . $enable_match_value
5387     mbmon . . . . . . . . $enable_mbmon
5388     md  . . . . . . . . . $enable_md
5389     memcachec . . . . . . $enable_memcachec
5390     memcached . . . . . . $enable_memcached
5391     memory  . . . . . . . $enable_memory
5392     modbus  . . . . . . . $enable_modbus
5393     multimeter  . . . . . $enable_multimeter
5394     mysql . . . . . . . . $enable_mysql
5395     netapp  . . . . . . . $enable_netapp
5396     netlink . . . . . . . $enable_netlink
5397     network . . . . . . . $enable_network
5398     nfs . . . . . . . . . $enable_nfs
5399     nginx . . . . . . . . $enable_nginx
5400     notify_desktop  . . . $enable_notify_desktop
5401     notify_email  . . . . $enable_notify_email
5402     ntpd  . . . . . . . . $enable_ntpd
5403     numa  . . . . . . . . $enable_numa
5404     nut . . . . . . . . . $enable_nut
5405     olsrd . . . . . . . . $enable_olsrd
5406     onewire . . . . . . . $enable_onewire
5407     openvpn . . . . . . . $enable_openvpn
5408     oracle  . . . . . . . $enable_oracle
5409     perl  . . . . . . . . $enable_perl
5410     pf  . . . . . . . . . $enable_pf
5411     pinba . . . . . . . . $enable_pinba
5412     ping  . . . . . . . . $enable_ping
5413     postgresql  . . . . . $enable_postgresql
5414     powerdns  . . . . . . $enable_powerdns
5415     processes . . . . . . $enable_processes
5416     protocols . . . . . . $enable_protocols
5417     python  . . . . . . . $enable_python
5418     redis . . . . . . . . $enable_redis
5419     routeros  . . . . . . $enable_routeros
5420     rrdcached . . . . . . $enable_rrdcached
5421     rrdtool . . . . . . . $enable_rrdtool
5422     sensors . . . . . . . $enable_sensors
5423     serial  . . . . . . . $enable_serial
5424     snmp  . . . . . . . . $enable_snmp
5425     swap  . . . . . . . . $enable_swap
5426     syslog  . . . . . . . $enable_syslog
5427     table . . . . . . . . $enable_table
5428     tail  . . . . . . . . $enable_tail
5429     tail_csv  . . . . . . $enable_tail_csv
5430     tape  . . . . . . . . $enable_tape
5431     target_notification . $enable_target_notification
5432     target_replace  . . . $enable_target_replace
5433     target_scale  . . . . $enable_target_scale
5434     target_set  . . . . . $enable_target_set
5435     target_v5upgrade  . . $enable_target_v5upgrade
5436     tcpconns  . . . . . . $enable_tcpconns
5437     teamspeak2  . . . . . $enable_teamspeak2
5438     ted . . . . . . . . . $enable_ted
5439     thermal . . . . . . . $enable_thermal
5440     threshold . . . . . . $enable_threshold
5441     tokyotyrant . . . . . $enable_tokyotyrant
5442     unixsock  . . . . . . $enable_unixsock
5443     uptime  . . . . . . . $enable_uptime
5444     users . . . . . . . . $enable_users
5445     uuid  . . . . . . . . $enable_uuid
5446     varnish . . . . . . . $enable_varnish
5447     vmem  . . . . . . . . $enable_vmem
5448     vserver . . . . . . . $enable_vserver
5449     wireless  . . . . . . $enable_wireless
5450     write_graphite  . . . $enable_write_graphite
5451     write_http  . . . . . $enable_write_http
5452     write_mongodb . . . . $enable_write_mongodb
5453     write_redis . . . . . $enable_write_redis
5454     write_riemann . . . . $enable_write_riemann
5455     xmms  . . . . . . . . $enable_xmms
5456     zfs_arc . . . . . . . $enable_zfs_arc
5457
5458 EOF
5459
5460 if test "x$dependency_error" = "xyes"; then
5461         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5462 fi
5463
5464 if test "x$dependency_warning" = "xyes"; then
5465         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5466 fi
5467
5468 # vim: set fdm=marker :