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 $host_os in
  63         *linux*)
  64         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  65         ac_system="Linux"
  66         ;;
  67         *solaris*)
  68         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  69         ac_system="Solaris"
  70         ;;
  71         *darwin*)
  72         ac_system="Darwin"
  73         ;;
  74         *openbsd*)
  75         ac_system="OpenBSD"
  76         ;;
  77         *aix*)
  78         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  79         ac_system="AIX"
  80         ;;
  81         *freebsd*)
  82         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
  83         ac_system="FreeBSD"
  84         ;;
  85         *)
  86         ac_system="unknown"
  87 esac
  88 AC_MSG_RESULT([$ac_system])
  89
  90 if test "x$ac_system" = "xLinux"
  91 then
  92         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  93         if test -z "$KERNEL_DIR"
  94         then
  95                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  96         fi
  97
  98         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  99         AC_SUBST(KERNEL_CFLAGS)
 100 fi
 101
 102 if test "x$ac_system" = "xSolaris"
 103 then
 104         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 105         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 106 fi
 107 if test "x$ac_system" = "xAIX"
 108 then
 109         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 110 fi
 111
 112 # Where to install .pc files.
 113 pkgconfigdir="${libdir}/pkgconfig"
 114 AC_SUBST(pkgconfigdir)
 115
 116 # Check for standards compliance mode
 117 AC_ARG_ENABLE(standards,
 118               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 119               [enable_standards="$enableval"],
 120               [enable_standards="no"])
 121 if test "x$enable_standards" = "xyes"
 122 then
 123         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 124         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 125         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 126         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 127         if test "x$GCC" = "xyes"
 128         then
 129                 CFLAGS="$CFLAGS -std=c99"
 130         fi
 131 fi
 132 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 133
 134 #
 135 # Checks for header files.
 136 #
 137 AC_HEADER_STDC
 138 AC_HEADER_SYS_WAIT
 139 AC_HEADER_DIRENT
 140 AC_HEADER_STDBOOL
 141
 142 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)
 143
 144 # For ping library
 145 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 146 [#if HAVE_STDINT_H
 147 # include <stdint.h>
 148 #endif
 149 #if HAVE_SYS_TYPES_H
 150 # include <sys/types.h>
 151 #endif
 152 ])
 153 AC_CHECK_HEADERS(netinet/in.h, [], [],
 154 [#if HAVE_STDINT_H
 155 # include <stdint.h>
 156 #endif
 157 #if HAVE_SYS_TYPES_H
 158 # include <sys/types.h>
 159 #endif
 160 #if HAVE_NETINET_IN_SYSTM_H
 161 # include <netinet/in_systm.h>
 162 #endif
 163 ])
 164 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 165 [#if HAVE_STDINT_H
 166 # include <stdint.h>
 167 #endif
 168 #if HAVE_SYS_TYPES_H
 169 # include <sys/types.h>
 170 #endif
 171 #if HAVE_NETINET_IN_SYSTM_H
 172 # include <netinet/in_systm.h>
 173 #endif
 174 #if HAVE_NETINET_IN_H
 175 # include <netinet/in.h>
 176 #endif
 177 ])
 178 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 179 [#if HAVE_STDINT_H
 180 # include <stdint.h>
 181 #endif
 182 #if HAVE_SYS_TYPES_H
 183 # include <sys/types.h>
 184 #endif
 185 #if HAVE_NETINET_IN_SYSTM_H
 186 # include <netinet/in_systm.h>
 187 #endif
 188 #if HAVE_NETINET_IN_H
 189 # include <netinet/in.h>
 190 #endif
 191 #if HAVE_NETINET_IP_H
 192 # include <netinet/ip.h>
 193 #endif
 194 ])
 195 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 196 [#if HAVE_STDINT_H
 197 # include <stdint.h>
 198 #endif
 199 #if HAVE_SYS_TYPES_H
 200 # include <sys/types.h>
 201 #endif
 202 #if HAVE_NETINET_IN_SYSTM_H
 203 # include <netinet/in_systm.h>
 204 #endif
 205 #if HAVE_NETINET_IN_H
 206 # include <netinet/in.h>
 207 #endif
 208 #if HAVE_NETINET_IP_H
 209 # include <netinet/ip.h>
 210 #endif
 211 ])
 212 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 213 [#if HAVE_STDINT_H
 214 # include <stdint.h>
 215 #endif
 216 #if HAVE_SYS_TYPES_H
 217 # include <sys/types.h>
 218 #endif
 219 #if HAVE_NETINET_IN_SYSTM_H
 220 # include <netinet/in_systm.h>
 221 #endif
 222 #if HAVE_NETINET_IN_H
 223 # include <netinet/in.h>
 224 #endif
 225 ])
 226 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 227 [#if HAVE_STDINT_H
 228 # include <stdint.h>
 229 #endif
 230 #if HAVE_SYS_TYPES_H
 231 # include <sys/types.h>
 232 #endif
 233 #if HAVE_NETINET_IN_SYSTM_H
 234 # include <netinet/in_systm.h>
 235 #endif
 236 #if HAVE_NETINET_IN_H
 237 # include <netinet/in.h>
 238 #endif
 239 #if HAVE_NETINET_IP6_H
 240 # include <netinet/ip6.h>
 241 #endif
 242 ])
 243 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 244 [#if HAVE_STDINT_H
 245 # include <stdint.h>
 246 #endif
 247 #if HAVE_SYS_TYPES_H
 248 # include <sys/types.h>
 249 #endif
 250 #if HAVE_NETINET_IN_SYSTM_H
 251 # include <netinet/in_systm.h>
 252 #endif
 253 #if HAVE_NETINET_IN_H
 254 # include <netinet/in.h>
 255 #endif
 256 #if HAVE_NETINET_IP_H
 257 # include <netinet/ip.h>
 258 #endif
 259 ])
 260 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 261 [#if HAVE_STDINT_H
 262 # include <stdint.h>
 263 #endif
 264 #if HAVE_SYS_TYPES_H
 265 # include <sys/types.h>
 266 #endif
 267 #if HAVE_NETINET_IN_SYSTM_H
 268 # include <netinet/in_systm.h>
 269 #endif
 270 #if HAVE_NETINET_IN_H
 271 # include <netinet/in.h>
 272 #endif
 273 #if HAVE_NETINET_IP_H
 274 # include <netinet/ip.h>
 275 #endif
 276 ])
 277
 278 # For cpu modules
 279 AC_CHECK_HEADERS(sys/dkstat.h)
 280 if test "x$ac_system" = "xDarwin"
 281 then
 282         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)
 283         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 284         # For the battery plugin
 285         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 286 [
 287 #if HAVE_IOKIT_IOKITLIB_H
 288 #  include <IOKit/IOKitLib.h>
 289 #endif
 290 #if HAVE_IOKIT_IOTYPES_H
 291 #  include <IOKit/IOTypes.h>
 292 #endif
 293 ])
 294
 295 fi
 296
 297 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 298 [
 299 #if HAVE_SYS_TYPES_H
 300 #  include <sys/types.h>
 301 #endif
 302 #if HAVE_SYS_PARAM_H
 303 # include <sys/param.h>
 304 #endif
 305 ])
 306
 307 AC_MSG_CHECKING([for sysctl kern.cp_times])
 308 if test -x /sbin/sysctl
 309 then
 310         /sbin/sysctl kern.cp_times 2>/dev/null
 311         if test $? -eq 0
 312         then
 313                 AC_MSG_RESULT([yes])
 314                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 315                 [Define if sysctl supports kern.cp_times])
 316         else
 317                 AC_MSG_RESULT([no])
 318         fi
 319 else
 320         AC_MSG_RESULT([no])
 321 fi
 322
 323 # For hddtemp module
 324 AC_CHECK_HEADERS(linux/major.h)
 325
 326 # For md module (Linux only)
 327 if test "x$ac_system" = "xLinux"
 328 then
 329         AC_CHECK_HEADERS(linux/raid/md_u.h,
 330                          [have_linux_raid_md_u_h="yes"],
 331                          [have_linux_raid_md_u_h="no"],
 332 [
 333 #include <sys/ioctl.h>
 334 #include <linux/major.h>
 335 #include <linux/types.h>
 336 ])
 337 else
 338         have_linux_raid_md_u_h="no"
 339 fi
 340
 341 # For the swap module
 342 have_linux_wireless_h="no"
 343 if test "x$ac_system" = "xLinux"
 344 then
 345   AC_CHECK_HEADERS(linux/wireless.h,
 346                    [have_linux_wireless_h="yes"],
 347                    [have_linux_wireless_h="no"],
 348 [
 349 #include <dirent.h>
 350 #include <sys/ioctl.h>
 351 #include <sys/socket.h>
 352 ])
 353 fi
 354
 355 # For the swap module
 356 have_sys_swap_h="yes"
 357 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 358 [
 359 #undef _FILE_OFFSET_BITS
 360 #undef _LARGEFILE64_SOURCE
 361 #if HAVE_SYS_TYPES_H
 362 #  include <sys/types.h>
 363 #endif
 364 #if HAVE_SYS_PARAM_H
 365 # include <sys/param.h>
 366 #endif
 367 ])
 368
 369 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 370 then
 371         hint_64=""
 372         if test "x$GCC" = "xyes"
 373         then
 374                 hint_64="CFLAGS='-m64'"
 375         else
 376                 hint_64="CFLAGS='-xarch=v9'"
 377         fi
 378         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 379 fi
 380
 381 # For load module
 382 # For the processes plugin
 383 # For users module
 384 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 385
 386 # For interface plugin
 387 AC_CHECK_HEADERS(ifaddrs.h)
 388 AC_CHECK_HEADERS(net/if.h, [], [],
 389 [
 390 #if HAVE_SYS_TYPES_H
 391 #  include <sys/types.h>
 392 #endif
 393 #if HAVE_SYS_SOCKET_H
 394 #  include <sys/socket.h>
 395 #endif
 396 ])
 397 AC_CHECK_HEADERS(linux/if.h, [], [],
 398 [
 399 #if HAVE_SYS_TYPES_H
 400 #  include <sys/types.h>
 401 #endif
 402 #if HAVE_SYS_SOCKET_H
 403 #  include <sys/socket.h>
 404 #endif
 405 ])
 406 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 407 [
 408 #if HAVE_SYS_TYPES_H
 409 #  include <sys/types.h>
 410 #endif
 411 #if HAVE_SYS_SOCKET_H
 412 #  include <sys/socket.h>
 413 #endif
 414 #if HAVE_LINUX_IF_H
 415 # include <linux/if.h>
 416 #endif
 417 ])
 418
 419 # For ethstat module
 420 AC_CHECK_HEADERS(linux/sockios.h,
 421     [have_linux_sockios_h="yes"],
 422     [have_linux_sockios_h="no"],
 423     [
 424 #if HAVE_SYS_IOCTL_H
 425 # include <sys/ioctl.h>
 426 #endif
 427 #if HAVE_NET_IF_H
 428 # include <net/if.h>
 429 #endif
 430     ])
 431 AC_CHECK_HEADERS(linux/ethtool.h,
 432     [have_linux_ethtool_h="yes"],
 433     [have_linux_ethtool_h="no"],
 434     [
 435 #if HAVE_SYS_IOCTL_H
 436 # include <sys/ioctl.h>
 437 #endif
 438 #if HAVE_NET_IF_H
 439 # include <net/if.h>
 440 #endif
 441 #if HAVE_LINUX_SOCKIOS_H
 442 # include <linux/sockios.h>
 443 #endif
 444     ])
 445
 446 # For ipvs module
 447 have_linux_ip_vs_h="no"
 448 have_net_ip_vs_h="no"
 449 have_ip_vs_h="no"
 450 ip_vs_h_needs_kernel_cflags="no"
 451 if test "x$ac_system" = "xLinux"
 452 then
 453         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 454         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 455         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 456
 457         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 458         then
 459                 SAVE_CFLAGS="$CFLAGS"
 460                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 461
 462                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 463
 464                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 465                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 466                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 467
 468                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 469                 then
 470                         ip_vs_h_needs_kernel_cflags="yes"
 471                 fi
 472
 473                 CFLAGS="$SAVE_CFLAGS"
 474         fi
 475 fi
 476 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 477
 478 # For quota module
 479 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 480 [
 481 #if HAVE_SYS_TYPES_H
 482 #  include <sys/types.h>
 483 #endif
 484 #if HAVE_SYS_PARAM_H
 485 # include <sys/param.h>
 486 #endif
 487 ])
 488
 489 # For mount interface
 490 AC_CHECK_HEADERS(sys/mount.h, [], [],
 491 [
 492 #if HAVE_SYS_TYPES_H
 493 #  include <sys/types.h>
 494 #endif
 495 #if HAVE_SYS_PARAM_H
 496 # include <sys/param.h>
 497 #endif
 498 ])
 499
 500 # For the email plugin
 501 AC_CHECK_HEADERS(linux/un.h, [], [],
 502 [
 503 #if HAVE_SYS_SOCKET_H
 504 #       include <sys/socket.h>
 505 #endif
 506 ])
 507
 508 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)
 509
 510 # For the dns plugin
 511 AC_CHECK_HEADERS(arpa/nameser.h)
 512 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 513 [
 514 #if HAVE_ARPA_NAMESER_H
 515 # include <arpa/nameser.h>
 516 #endif
 517 ])
 518
 519 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 520 [#if HAVE_SYS_SOCKET_H
 521 # include <sys/socket.h>
 522 #endif
 523 ])
 524 AC_CHECK_HEADERS(net/ppp_defs.h)
 525 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 526 [#if HAVE_NET_PPP_DEFS_H
 527 # include <net/ppp_defs.h>
 528 #endif
 529 ])
 530 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 531 [#if HAVE_STDINT_H
 532 # include <stdint.h>
 533 #endif
 534 #if HAVE_SYS_TYPES_H
 535 # include <sys/types.h>
 536 #endif
 537 #if HAVE_SYS_SOCKET_H
 538 # include <sys/socket.h>
 539 #endif
 540 #if HAVE_NET_IF_H
 541 # include <net/if.h>
 542 #endif
 543 #if HAVE_NETINET_IN_H
 544 # include <netinet/in.h>
 545 #endif
 546 ])
 547
 548 AC_CHECK_HEADERS(netinet/ip_compat.h)
 549
 550 have_net_pfvar_h="no"
 551 AC_CHECK_HEADERS(net/pfvar.h,
 552                [have_net_pfvar_h="yes"],
 553                [have_net_pfvar_h="no"],
 554 [
 555 #if HAVE_SYS_IOCTL_H
 556 # include <sys/ioctl.h>
 557 #endif
 558 #if HAVE_SYS_SOCKET_H
 559 # include <sys/socket.h>
 560 #endif
 561 #if HAVE_NET_IF_H
 562 # include <net/if.h>
 563 #endif
 564 ])
 565
 566 # For the multimeter plugin
 567 have_termios_h="no"
 568 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 569
 570 #
 571 # Checks for typedefs, structures, and compiler characteristics.
 572 #
 573 AC_C_CONST
 574 AC_TYPE_PID_T
 575 AC_TYPE_SIZE_T
 576 AC_TYPE_UID_T
 577 AC_HEADER_TIME
 578
 579 #
 580 # Checks for library functions.
 581 #
 582 AC_PROG_GCC_TRADITIONAL
 583 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 584
 585 AC_FUNC_STRERROR_R
 586
 587 SAVE_CFLAGS="$CFLAGS"
 588 # Emulate behavior of src/Makefile.am
 589 if test "x$GCC" = "xyes"
 590 then
 591         CFLAGS="$CFLAGS -Wall -Werror"
 592 fi
 593
 594 AC_CACHE_CHECK([for strtok_r],
 595   [c_cv_have_strtok_r_default],
 596   AC_LINK_IFELSE(
 597     [AC_LANG_PROGRAM(
 598 [[[
 599 #include <stdlib.h>
 600 #include <stdio.h>
 601 #include <string.h>
 602 ]]],
 603 [[[
 604       char buffer[] = "foo,bar,baz";
 605       char *token;
 606       char *dummy;
 607       char *saveptr;
 608
 609       dummy = buffer;
 610       saveptr = NULL;
 611       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 612       {
 613         dummy = NULL;
 614         printf ("token = %s;\n", token);
 615       }
 616 ]]]
 617     )],
 618     [c_cv_have_strtok_r_default="yes"],
 619     [c_cv_have_strtok_r_default="no"]
 620   )
 621 )
 622
 623 if test "x$c_cv_have_strtok_r_default" = "xno"
 624 then
 625   CFLAGS="$CFLAGS -D_REENTRANT=1"
 626
 627   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 628     [c_cv_have_strtok_r_reentrant],
 629     AC_LINK_IFELSE(
 630       [AC_LANG_PROGRAM(
 631 [[[
 632 #include <stdlib.h>
 633 #include <stdio.h>
 634 #include <string.h>
 635 ]]],
 636 [[[
 637         char buffer[] = "foo,bar,baz";
 638         char *token;
 639         char *dummy;
 640         char *saveptr;
 641
 642         dummy = buffer;
 643         saveptr = NULL;
 644         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 645         {
 646           dummy = NULL;
 647           printf ("token = %s;\n", token);
 648         }
 649 ]]]
 650       )],
 651       [c_cv_have_strtok_r_reentrant="yes"],
 652       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 653     )
 654   )
 655 fi
 656
 657 CFLAGS="$SAVE_CFLAGS"
 658 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 659 then
 660         CFLAGS="$CFLAGS -D_REENTRANT=1"
 661 fi
 662
 663 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 664
 665 socket_needs_socket="no"
 666 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 667 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 668
 669 clock_gettime_needs_rt="no"
 670 clock_gettime_needs_posix4="no"
 671 have_clock_gettime="no"
 672 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 673 if test "x$have_clock_gettime" = "xno"
 674 then
 675         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 676                                          have_clock_gettime="yes"])
 677 fi
 678 if test "x$have_clock_gettime" = "xno"
 679 then
 680         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 681                                              have_clock_gettime="yes"])
 682 fi
 683 if test "x$have_clock_gettime" = "xyes"
 684 then
 685         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 686 else
 687         AC_MSG_WARN(cannot find clock_gettime)
 688 fi
 689
 690 nanosleep_needs_rt="no"
 691 nanosleep_needs_posix4="no"
 692 AC_CHECK_FUNCS(nanosleep,
 693     [],
 694     AC_CHECK_LIB(rt, nanosleep,
 695         [nanosleep_needs_rt="yes"],
 696         AC_CHECK_LIB(posix4, nanosleep,
 697             [nanosleep_needs_posix4="yes"],
 698             AC_MSG_ERROR(cannot find nanosleep))))
 699
 700 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 701 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 702
 703 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 704 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 705 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 706 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 707 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 708 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 709 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 710 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 711 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 712 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 713 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 714 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 715
 716 # Check for strptime {{{
 717 if test "x$GCC" = "xyes"
 718 then
 719         SAVE_CFLAGS="$CFLAGS"
 720         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 721 fi
 722
 723 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 724 if test "x$have_strptime" = "xyes"
 725 then
 726         AC_CACHE_CHECK([whether strptime is exported by default],
 727                        [c_cv_have_strptime_default],
 728                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 729 [[[
 730 #include <time.h>
 731 ]]],
 732 [[[
 733  struct tm stm;
 734  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 735 ]]]
 736                        )],
 737                        [c_cv_have_strptime_default="yes"],
 738                        [c_cv_have_strptime_default="no"]))
 739 fi
 740 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 741 then
 742         AC_CACHE_CHECK([whether strptime needs standards mode],
 743                        [c_cv_have_strptime_standards],
 744                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 745 [[[
 746 #ifndef _ISOC99_SOURCE
 747 # define _ISOC99_SOURCE 1
 748 #endif
 749 #ifndef _POSIX_C_SOURCE
 750 # define _POSIX_C_SOURCE 200112L
 751 #endif
 752 #ifndef _XOPEN_SOURCE
 753 # define _XOPEN_SOURCE 500
 754 #endif
 755 #include <time.h>
 756 ]]],
 757 [[[
 758  struct tm stm;
 759  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 760 ]]]
 761                        )],
 762                        [c_cv_have_strptime_standards="yes"],
 763                        [c_cv_have_strptime_standards="no"]))
 764
 765         if test "x$c_cv_have_strptime_standards" = "xyes"
 766         then
 767                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 768         else
 769                 have_strptime="no"
 770         fi
 771 fi
 772
 773 if test "x$GCC" = "xyes"
 774 then
 775         CFLAGS="$SAVE_CFLAGS"
 776 fi
 777 # }}} Check for strptime
 778
 779 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 780 if test "x$have_swapctl" = "xyes"; then
 781         AC_CACHE_CHECK([whether swapctl takes two arguments],
 782                 [c_cv_have_swapctl_two_args],
 783                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 784 [[[
 785 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 786 #  undef _FILE_OFFSET_BITS
 787 #  undef _LARGEFILE64_SOURCE
 788 #endif
 789 #include <sys/stat.h>
 790 #include <sys/swap.h>
 791 ]]],
 792 [[[
 793 int num = swapctl(0, NULL);
 794 ]]]
 795                         )],
 796                         [c_cv_have_swapctl_two_args="yes"],
 797                         [c_cv_have_swapctl_two_args="no"]
 798                 )
 799         )
 800         AC_CACHE_CHECK([whether swapctl takes three arguments],
 801                 [c_cv_have_swapctl_three_args],
 802                 AC_COMPILE_IFELSE(
 803                         [AC_LANG_PROGRAM(
 804 [[[
 805 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 806 #  undef _FILE_OFFSET_BITS
 807 #  undef _LARGEFILE64_SOURCE
 808 #endif
 809 #include <sys/stat.h>
 810 #include <sys/swap.h>
 811 ]]],
 812 [[[
 813 int num = swapctl(0, NULL, 0);
 814 ]]]
 815                         )],
 816                         [c_cv_have_swapctl_three_args="yes"],
 817                         [c_cv_have_swapctl_three_args="no"]
 818                 )
 819         )
 820 fi
 821 # Check for different versions of `swapctl' here..
 822 if test "x$have_swapctl" = "xyes"; then
 823         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 824                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 825                           [Define if the function swapctl exists and takes two arguments.])
 826         fi
 827         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 828                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 829                           [Define if the function swapctl exists and takes three arguments.])
 830         fi
 831 fi
 832
 833 # Check for NAN
 834 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 835 [
 836  if test "x$withval" = "xno"; then
 837          nan_type="none"
 838  else if test "x$withval" = "xyes"; then
 839          nan_type="zero"
 840  else
 841          nan_type="$withval"
 842  fi; fi
 843 ],
 844 [nan_type="none"])
 845 if test "x$nan_type" = "xnone"; then
 846   AC_CACHE_CHECK([whether NAN is defined by default],
 847     [c_cv_have_nan_default],
 848     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 849 [[[
 850 #include <stdlib.h>
 851 #include <math.h>
 852 static double foo = NAN;
 853 ]]],
 854 [[[
 855        if (isnan (foo))
 856         return 0;
 857        else
 858         return 1;
 859 ]]]
 860       )],
 861       [c_cv_have_nan_default="yes"],
 862       [c_cv_have_nan_default="no"]
 863     )
 864   )
 865   if test "x$c_cv_have_nan_default" = "xyes"
 866   then
 867     nan_type="default"
 868   fi
 869 fi
 870 if test "x$nan_type" = "xnone"; then
 871   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 872     [c_cv_have_nan_isoc],
 873     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 874 [[[
 875 #include <stdlib.h>
 876 #define __USE_ISOC99 1
 877 #include <math.h>
 878 static double foo = NAN;
 879 ]]],
 880 [[[
 881        if (isnan (foo))
 882         return 0;
 883        else
 884         return 1;
 885 ]]]
 886       )],
 887       [c_cv_have_nan_isoc="yes"],
 888       [c_cv_have_nan_isoc="no"]
 889     )
 890   )
 891   if test "x$c_cv_have_nan_isoc" = "xyes"
 892   then
 893     nan_type="isoc99"
 894   fi
 895 fi
 896 if test "x$nan_type" = "xnone"; then
 897   SAVE_LDFLAGS=$LDFLAGS
 898   LDFLAGS="$LDFLAGS -lm"
 899   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 900     [c_cv_have_nan_zero],
 901     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 902 [[[
 903 #include <stdlib.h>
 904 #include <math.h>
 905 #ifdef NAN
 906 # undef NAN
 907 #endif
 908 #define NAN (0.0 / 0.0)
 909 #ifndef isnan
 910 # define isnan(f) ((f) != (f))
 911 #endif
 912 static double foo = NAN;
 913 ]]],
 914 [[[
 915        if (isnan (foo))
 916         return 0;
 917        else
 918         return 1;
 919 ]]]
 920       )],
 921       [c_cv_have_nan_zero="yes"],
 922       [c_cv_have_nan_zero="no"]
 923     )
 924   )
 925   LDFLAGS=$SAVE_LDFLAGS
 926   if test "x$c_cv_have_nan_zero" = "xyes"
 927   then
 928     nan_type="zero"
 929   fi
 930 fi
 931
 932 if test "x$nan_type" = "xdefault"; then
 933   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 934     [Define if NAN is defined by default and can initialize static variables.])
 935 else if test "x$nan_type" = "xisoc99"; then
 936   AC_DEFINE(NAN_STATIC_ISOC, 1,
 937     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 938 else if test "x$nan_type" = "xzero"; then
 939   AC_DEFINE(NAN_ZERO_ZERO, 1,
 940     [Define if NAN can be defined as (0.0 / 0.0)])
 941 else
 942   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 943 fi; fi; fi
 944
 945 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 946 [
 947  if test "x$withval" = "xnothing"; then
 948         fp_layout_type="nothing"
 949  else if test "x$withval" = "xendianflip"; then
 950         fp_layout_type="endianflip"
 951  else if test "x$withval" = "xintswap"; then
 952         fp_layout_type="intswap"
 953  else
 954         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 955 fi; fi; fi
 956 ],
 957 [fp_layout_type="unknown"])
 958
 959 if test "x$fp_layout_type" = "xunknown"; then
 960   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 961     [c_cv_fp_layout_need_nothing],
 962     AC_RUN_IFELSE([AC_LANG_PROGRAM(
 963 [[[
 964 #include <stdlib.h>
 965 #include <stdio.h>
 966 #include <string.h>
 967 #if HAVE_STDINT_H
 968 # include <stdint.h>
 969 #endif
 970 #if HAVE_INTTYPES_H
 971 # include <inttypes.h>
 972 #endif
 973 #if HAVE_STDBOOL_H
 974 # include <stdbool.h>
 975 #endif
 976 ]]],
 977 [[[
 978         uint64_t i0;
 979         uint64_t i1;
 980         uint8_t c[8];
 981         double d;
 982
 983         d = 8.642135e130;
 984         memcpy ((void *) &i0, (void *) &d, 8);
 985
 986         i1 = i0;
 987         memcpy ((void *) c, (void *) &i1, 8);
 988
 989         if ((c[0] == 0x2f) && (c[1] == 0x25)
 990                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 991                         && (c[4] == 0x43) && (c[5] == 0x2b)
 992                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 993                 return (0);
 994         else
 995                 return (1);
 996 ]]]
 997       )],
 998       [c_cv_fp_layout_need_nothing="yes"],
 999       [c_cv_fp_layout_need_nothing="no"]
1000     )
1001   )
1002   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1003     fp_layout_type="nothing"
1004   fi
1005 fi
1006 if test "x$fp_layout_type" = "xunknown"; then
1007   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1008     [c_cv_fp_layout_need_endianflip],
1009     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1010 [[[
1011 #include <stdlib.h>
1012 #include <stdio.h>
1013 #include <string.h>
1014 #if HAVE_STDINT_H
1015 # include <stdint.h>
1016 #endif
1017 #if HAVE_INTTYPES_H
1018 # include <inttypes.h>
1019 #endif
1020 #if HAVE_STDBOOL_H
1021 # include <stdbool.h>
1022 #endif
1023 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1024                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1025                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1026                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1027                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1028                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1029                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1030                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1031 ]]],
1032 [[[
1033         uint64_t i0;
1034         uint64_t i1;
1035         uint8_t c[8];
1036         double d;
1037
1038         d = 8.642135e130;
1039         memcpy ((void *) &i0, (void *) &d, 8);
1040
1041         i1 = endianflip (i0);
1042         memcpy ((void *) c, (void *) &i1, 8);
1043
1044         if ((c[0] == 0x2f) && (c[1] == 0x25)
1045                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1046                         && (c[4] == 0x43) && (c[5] == 0x2b)
1047                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1048                 return (0);
1049         else
1050                 return (1);
1051 ]]]
1052       )],
1053       [c_cv_fp_layout_need_endianflip="yes"],
1054       [c_cv_fp_layout_need_endianflip="no"]
1055     )
1056   )
1057   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1058     fp_layout_type="endianflip"
1059   fi
1060 fi
1061 if test "x$fp_layout_type" = "xunknown"; then
1062   AC_CACHE_CHECK([if intswap converts to x86 representation],
1063     [c_cv_fp_layout_need_intswap],
1064     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1065 [[[
1066 #include <stdlib.h>
1067 #include <stdio.h>
1068 #include <string.h>
1069 #if HAVE_STDINT_H
1070 # include <stdint.h>
1071 #endif
1072 #if HAVE_INTTYPES_H
1073 # include <inttypes.h>
1074 #endif
1075 #if HAVE_STDBOOL_H
1076 # include <stdbool.h>
1077 #endif
1078 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1079                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1080 ]]],
1081 [[[
1082         uint64_t i0;
1083         uint64_t i1;
1084         uint8_t c[8];
1085         double d;
1086
1087         d = 8.642135e130;
1088         memcpy ((void *) &i0, (void *) &d, 8);
1089
1090         i1 = intswap (i0);
1091         memcpy ((void *) c, (void *) &i1, 8);
1092
1093         if ((c[0] == 0x2f) && (c[1] == 0x25)
1094                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1095                         && (c[4] == 0x43) && (c[5] == 0x2b)
1096                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1097                 return (0);
1098         else
1099                 return (1);
1100 ]]]
1101       )],
1102       [c_cv_fp_layout_need_intswap="yes"],
1103       [c_cv_fp_layout_need_intswap="no"]
1104     )
1105   )
1106   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1107     fp_layout_type="intswap"
1108   fi
1109 fi
1110
1111 if test "x$fp_layout_type" = "xnothing"; then
1112   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1113   [Define if doubles are stored in x86 representation.])
1114 else if test "x$fp_layout_type" = "xendianflip"; then
1115   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1116   [Define if endianflip is needed to convert to x86 representation.])
1117 else if test "x$fp_layout_type" = "xintswap"; then
1118   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1119   [Define if intswap is needed to convert to x86 representation.])
1120 else
1121   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1122 fi; fi; fi
1123
1124 have_getfsstat="no"
1125 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1126 have_getvfsstat="no"
1127 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1128 have_listmntent="no"
1129 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1130
1131 have_getmntent="no"
1132 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1133 if test "x$have_getmntent" = "xno"; then
1134         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1135 fi
1136 if test "x$have_getmntent" = "xno"; then
1137         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1138 fi
1139 if test "x$have_getmntent" = "xno"; then
1140         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1141 fi
1142
1143 if test "x$have_getmntent" = "xc"; then
1144         AC_CACHE_CHECK([whether getmntent takes one argument],
1145                 [c_cv_have_one_getmntent],
1146                 AC_COMPILE_IFELSE(
1147                         [AC_LANG_PROGRAM(
1148 [[[
1149 #include "$srcdir/src/utils_mount.h"
1150 ]]],
1151 [[[
1152 FILE *fh;
1153 struct mntent *me;
1154 fh = setmntent ("/etc/mtab", "r");
1155 me = getmntent (fh);
1156 ]]]
1157                         )],
1158                         [c_cv_have_one_getmntent="yes"],
1159                         [c_cv_have_one_getmntent="no"]
1160                 )
1161         )
1162         AC_CACHE_CHECK([whether getmntent takes two arguments],
1163                 [c_cv_have_two_getmntent],
1164                 AC_COMPILE_IFELSE(
1165                         [AC_LANG_PROGRAM(
1166 [[[
1167 #include "$srcdir/src/utils_mount.h"
1168 ]]],
1169 [[[
1170                                  FILE *fh;
1171                                  struct mnttab mt;
1172                                  int status;
1173                                  fh = fopen ("/etc/mnttab", "r");
1174                                  status = getmntent (fh, &mt);
1175 ]]]
1176                         )],
1177                         [c_cv_have_two_getmntent="yes"],
1178                         [c_cv_have_two_getmntent="no"]
1179                 )
1180         )
1181 fi
1182
1183 # Check for different versions of `getmntent' here..
1184
1185 if test "x$have_getmntent" = "xc"; then
1186         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1187                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1188                           [Define if the function getmntent exists and takes one argument.])
1189         fi
1190         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1191                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1192                           [Define if the function getmntent exists and takes two arguments.])
1193         fi
1194 fi
1195 if test "x$have_getmntent" = "xsun"; then
1196         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1197                   [Define if the function getmntent exists. It's the version from libsun.])
1198 fi
1199 if test "x$have_getmntent" = "xseq"; then
1200         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1201                   [Define if the function getmntent exists. It's the version from libseq.])
1202 fi
1203 if test "x$have_getmntent" = "xgen"; then
1204         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1205                   [Define if the function getmntent exists. It's the version from libgen.])
1206 fi
1207
1208 # Check for htonll
1209 AC_MSG_CHECKING([if have htonll defined])
1210
1211     have_htonll="no"
1212     AC_LINK_IFELSE([AC_LANG_PROGRAM(
1213 [[[
1214 #include <sys/types.h>
1215 #include <netinet/in.h>
1216 #if HAVE_INTTYPES_H
1217 # include <inttypes.h>
1218 #endif
1219 ]]],
1220 [[[
1221           return htonll(0);
1222 ]]]
1223     )],
1224     [
1225       have_htonll="yes"
1226       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1227     ])
1228
1229 AC_MSG_RESULT([$have_htonll])
1230
1231 # Check for structures
1232 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1233         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1234         [],
1235         [
1236         #include <sys/types.h>
1237         #include <sys/socket.h>
1238         #include <net/if.h>
1239         ])
1240 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1241         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1242         [],
1243         [
1244         #include <sys/types.h>
1245         #include <sys/socket.h>
1246         #include <linux/if.h>
1247         #include <linux/netdevice.h>
1248         ])
1249
1250 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1251         [],
1252         [
1253         #include <netinet/in.h>
1254         #include <net/if.h>
1255         ])
1256
1257 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1258         [
1259                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1260                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1261                 have_struct_kinfo_proc_freebsd="yes"
1262         ],
1263         [
1264                 have_struct_kinfo_proc_freebsd="no"
1265         ],
1266         [
1267 #include <kvm.h>
1268 #include <sys/param.h>
1269 #include <sys/sysctl.h>
1270 #include <sys/user.h>
1271         ])
1272
1273 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1274         [
1275                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1276                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1277                 have_struct_kinfo_proc_openbsd="yes"
1278         ],
1279         [
1280                 have_struct_kinfo_proc_openbsd="no"
1281         ],
1282         [
1283 #include <sys/param.h>
1284 #include <sys/sysctl.h>
1285 #include <kvm.h>
1286         ])
1287
1288 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1289 [#define _BSD_SOURCE
1290 #if HAVE_STDINT_H
1291 # include <stdint.h>
1292 #endif
1293 #if HAVE_SYS_TYPES_H
1294 # include <sys/types.h>
1295 #endif
1296 #if HAVE_NETINET_IN_SYSTM_H
1297 # include <netinet/in_systm.h>
1298 #endif
1299 #if HAVE_NETINET_IN_H
1300 # include <netinet/in.h>
1301 #endif
1302 #if HAVE_NETINET_IP_H
1303 # include <netinet/ip.h>
1304 #endif
1305 #if HAVE_NETINET_UDP_H
1306 # include <netinet/udp.h>
1307 #endif
1308 ])
1309 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1310 [#define _BSD_SOURCE
1311 #if HAVE_STDINT_H
1312 # include <stdint.h>
1313 #endif
1314 #if HAVE_SYS_TYPES_H
1315 # include <sys/types.h>
1316 #endif
1317 #if HAVE_NETINET_IN_SYSTM_H
1318 # include <netinet/in_systm.h>
1319 #endif
1320 #if HAVE_NETINET_IN_H
1321 # include <netinet/in.h>
1322 #endif
1323 #if HAVE_NETINET_IP_H
1324 # include <netinet/ip.h>
1325 #endif
1326 #if HAVE_NETINET_UDP_H
1327 # include <netinet/udp.h>
1328 #endif
1329 ])
1330
1331 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1332         [],
1333         [],
1334         [
1335 #if HAVE_KSTAT_H
1336 # include <kstat.h>
1337 #endif
1338         ])
1339
1340 #
1341 # Checks for libraries begin here
1342 #
1343
1344 with_libresolv="yes"
1345 AC_CHECK_LIB(resolv, res_search,
1346 [
1347         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1348 ],
1349 [with_libresolv="no"])
1350 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1351
1352 dnl Check for HAL (hardware abstraction library)
1353 with_libhal="yes"
1354 AC_CHECK_LIB(hal,libhal_device_property_exists,
1355              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1356              [with_libhal="no"])
1357 if test "x$with_libhal" = "xyes"; then
1358         if test "x$PKG_CONFIG" != "x"; then
1359                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1360                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1361                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1362                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1363         fi
1364 fi
1365
1366 m4_divert_once([HELP_WITH], [
1367 collectd additional packages:])
1368
1369 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$ac_system" = "xFreeBSD"])
1370
1371 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1372
1373 if test "x$ac_system" = "xAIX"
1374 then
1375         with_perfstat="yes"
1376         with_procinfo="yes"
1377 else
1378         with_perfstat="no (AIX only)"
1379         with_procinfo="no (AIX only)"
1380 fi
1381
1382 if test "x$with_perfstat" = "xyes"
1383 then
1384         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1385 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1386 fi
1387 if test "x$with_perfstat" = "xyes"
1388 then
1389          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1390          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1391          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1392          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1393          then
1394                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1395          fi
1396 fi
1397 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1398
1399 # Processes plugin under AIX.
1400 if test "x$with_procinfo" = "xyes"
1401 then
1402         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1403 fi
1404 if test "x$with_procinfo" = "xyes"
1405 then
1406          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1407 fi
1408
1409 if test "x$ac_system" = "xSolaris"
1410 then
1411         with_kstat="yes"
1412         with_devinfo="yes"
1413 else
1414         with_kstat="no (Solaris only)"
1415         with_devinfo="no (Solaris only)"
1416 fi
1417
1418 if test "x$with_kstat" = "xyes"
1419 then
1420         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1421 fi
1422 if test "x$with_kstat" = "xyes"
1423 then
1424         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1425         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1426 fi
1427 if test "x$with_kstat" = "xyes"
1428 then
1429         AC_DEFINE(HAVE_LIBKSTAT, 1,
1430                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1431 fi
1432 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1433 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1434
1435 with_libiokit="no"
1436 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1437 [
1438         with_libiokit="yes"
1439 ],
1440 [
1441         with_libiokit="no"
1442 ])
1443 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1444
1445 with_libkvm="no"
1446 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1447 if test "x$with_kvm_getprocs" = "xyes"
1448 then
1449         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1450                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1451         with_libkvm="yes"
1452 fi
1453 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1454
1455 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1456 if test "x$with_kvm_getswapinfo" = "xyes"
1457 then
1458         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1459                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1460         with_libkvm="yes"
1461 fi
1462 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1463
1464 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1465 if test "x$with_kvm_nlist" = "xyes"
1466 then
1467         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1468         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1469                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1470         with_libkvm="yes"
1471 fi
1472 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1473
1474 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1475 if test "x$with_kvm_openfiles" = "xyes"
1476 then
1477         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1478                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1479         with_libkvm="yes"
1480 fi
1481 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1482
1483 # --with-libcredis {{{
1484 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1485 [
1486  if test "x$withval" = "xyes"
1487  then
1488          with_libcredis="yes"
1489  else if test "x$withval" = "xno"
1490  then
1491          with_libcredis="no"
1492  else
1493          with_libcredis="yes"
1494          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1495          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1496  fi; fi
1497 ],
1498 [with_libcredis="yes"])
1499
1500 SAVE_CPPFLAGS="$CPPFLAGS"
1501 SAVE_LDFLAGS="$LDFLAGS"
1502
1503 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1504 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1505
1506 if test "x$with_libcredis" = "xyes"
1507 then
1508         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1509         then
1510                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1511         fi
1512         AC_CHECK_HEADERS(credis.h,
1513         [with_libcredis="yes"],
1514         [with_libcredis="no (credis.h not found)"])
1515 fi
1516 if test "x$with_libcredis" = "xyes"
1517 then
1518         if test "x$LIBCREDIS_LDFLAGS" != "x"
1519         then
1520                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1521         fi
1522         AC_CHECK_LIB(credis, credis_info,
1523         [with_libcredis="yes"],
1524         [with_libcredis="no (symbol 'credis_info' not found)"])
1525
1526 fi
1527
1528 CPPFLAGS="$SAVE_CPPFLAGS"
1529 LDFLAGS="$SAVE_LDFLAGS"
1530
1531 if test "x$with_libcredis" = "xyes"
1532 then
1533         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1534         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1535         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1536         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1537 fi
1538 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1539 # }}}
1540
1541 # --with-libcurl {{{
1542 with_curl_config="curl-config"
1543 with_curl_cflags=""
1544 with_curl_libs=""
1545 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1546 [
1547         if test "x$withval" = "xno"
1548         then
1549                 with_libcurl="no"
1550         else if test "x$withval" = "xyes"
1551         then
1552                 with_libcurl="yes"
1553         else
1554                 if test -f "$withval" && test -x "$withval"
1555                 then
1556                         with_curl_config="$withval"
1557                         with_libcurl="yes"
1558                 else if test -x "$withval/bin/curl-config"
1559                 then
1560                         with_curl_config="$withval/bin/curl-config"
1561                         with_libcurl="yes"
1562                 fi; fi
1563                 with_libcurl="yes"
1564         fi; fi
1565 ],
1566 [
1567         with_libcurl="yes"
1568 ])
1569 if test "x$with_libcurl" = "xyes"
1570 then
1571         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1572         curl_config_status=$?
1573
1574         if test $curl_config_status -ne 0
1575         then
1576                 with_libcurl="no ($with_curl_config failed)"
1577         else
1578                 SAVE_CPPFLAGS="$CPPFLAGS"
1579                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1580
1581                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1582
1583                 CPPFLAGS="$SAVE_CPPFLAGS"
1584         fi
1585 fi
1586 if test "x$with_libcurl" = "xyes"
1587 then
1588         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1589         curl_config_status=$?
1590
1591         if test $curl_config_status -ne 0
1592         then
1593                 with_libcurl="no ($with_curl_config failed)"
1594         else
1595                 AC_CHECK_LIB(curl, curl_easy_init,
1596                  [with_libcurl="yes"],
1597                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1598                  [$with_curl_libs])
1599         fi
1600 fi
1601 if test "x$with_libcurl" = "xyes"
1602 then
1603         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1604         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1605         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1606         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1607 fi
1608 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1609 # }}}
1610
1611 # --with-libdbi {{{
1612 with_libdbi_cppflags=""
1613 with_libdbi_ldflags=""
1614 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1615 [
1616         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1617         then
1618                 with_libdbi_cppflags="-I$withval/include"
1619                 with_libdbi_ldflags="-L$withval/lib"
1620                 with_libdbi="yes"
1621         else
1622                 with_libdbi="$withval"
1623         fi
1624 ],
1625 [
1626         with_libdbi="yes"
1627 ])
1628 if test "x$with_libdbi" = "xyes"
1629 then
1630         SAVE_CPPFLAGS="$CPPFLAGS"
1631         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1632
1633         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1634
1635         CPPFLAGS="$SAVE_CPPFLAGS"
1636 fi
1637 if test "x$with_libdbi" = "xyes"
1638 then
1639         SAVE_CPPFLAGS="$CPPFLAGS"
1640         SAVE_LDFLAGS="$LDFLAGS"
1641         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1642         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1643
1644         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1645
1646         CPPFLAGS="$SAVE_CPPFLAGS"
1647         LDFLAGS="$SAVE_LDFLAGS"
1648 fi
1649 if test "x$with_libdbi" = "xyes"
1650 then
1651         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1652         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1653         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1654         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1655         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1656         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1657 fi
1658 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1659 # }}}
1660
1661 # --with-libesmtp {{{
1662 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1663 [
1664         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1665         then
1666                 LDFLAGS="$LDFLAGS -L$withval/lib"
1667                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1668                 with_libesmtp="yes"
1669         else
1670                 with_libesmtp="$withval"
1671         fi
1672 ],
1673 [
1674         with_libesmtp="yes"
1675 ])
1676 if test "x$with_libesmtp" = "xyes"
1677 then
1678         AC_CHECK_LIB(esmtp, smtp_create_session,
1679         [
1680                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1681         ], [with_libesmtp="no (libesmtp not found)"])
1682 fi
1683 if test "x$with_libesmtp" = "xyes"
1684 then
1685         AC_CHECK_HEADERS(libesmtp.h,
1686         [
1687                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1688         ], [with_libesmtp="no (libesmtp.h not found)"])
1689 fi
1690 if test "x$with_libesmtp" = "xyes"
1691 then
1692         collect_libesmtp=1
1693 else
1694         collect_libesmtp=0
1695 fi
1696 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1697         [Wether or not to use the esmtp library])
1698 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1699 # }}}
1700
1701 # --with-libganglia {{{
1702 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1703 [
1704  if test -f "$withval" && test -x "$withval"
1705  then
1706          with_libganglia_config="$withval"
1707          with_libganglia="yes"
1708  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1709  then
1710          with_libganglia_config="$withval/bin/ganglia-config"
1711          with_libganglia="yes"
1712  else if test -d "$withval"
1713  then
1714          GANGLIA_CPPFLAGS="-I$withval/include"
1715          GANGLIA_LDFLAGS="-L$withval/lib"
1716          with_libganglia="yes"
1717  else
1718          with_libganglia_config="ganglia-config"
1719          with_libganglia="$withval"
1720  fi; fi; fi
1721 ],
1722 [
1723  with_libganglia_config="ganglia-config"
1724  with_libganglia="yes"
1725 ])
1726
1727 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1728 then
1729         if test "x$GANGLIA_CPPFLAGS" = "x"
1730         then
1731                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1732         fi
1733
1734         if test "x$GANGLIA_LDFLAGS" = "x"
1735         then
1736                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1737         fi
1738
1739         if test "x$GANGLIA_LIBS" = "x"
1740         then
1741                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1742         fi
1743 fi
1744
1745 SAVE_CPPFLAGS="$CPPFLAGS"
1746 SAVE_LDFLAGS="$LDFLAGS"
1747 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1748 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1749
1750 if test "x$with_libganglia" = "xyes"
1751 then
1752         AC_CHECK_HEADERS(gm_protocol.h,
1753         [
1754                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1755                           [Define to 1 if you have the <gm_protocol.h> header file.])
1756         ], [with_libganglia="no (gm_protocol.h not found)"])
1757 fi
1758
1759 if test "x$with_libganglia" = "xyes"
1760 then
1761         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1762         [
1763                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1764                           [Define to 1 if you have the ganglia library (-lganglia).])
1765         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1766 fi
1767
1768 CPPFLAGS="$SAVE_CPPFLAGS"
1769 LDFLAGS="$SAVE_LDFLAGS"
1770
1771 AC_SUBST(GANGLIA_CPPFLAGS)
1772 AC_SUBST(GANGLIA_LDFLAGS)
1773 AC_SUBST(GANGLIA_LIBS)
1774 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1775 # }}}
1776
1777 # --with-libgcrypt {{{
1778 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1779 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1780 GCRYPT_LIBS="$GCRYPT_LIBS"
1781 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1782 [
1783  if test -f "$withval" && test -x "$withval"
1784  then
1785          with_libgcrypt_config="$withval"
1786          with_libgcrypt="yes"
1787  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1788  then
1789          with_libgcrypt_config="$withval/bin/gcrypt-config"
1790          with_libgcrypt="yes"
1791  else if test -d "$withval"
1792  then
1793          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1794          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1795          with_libgcrypt="yes"
1796  else
1797          with_libgcrypt_config="gcrypt-config"
1798          with_libgcrypt="$withval"
1799  fi; fi; fi
1800 ],
1801 [
1802  with_libgcrypt_config="libgcrypt-config"
1803  with_libgcrypt="yes"
1804 ])
1805
1806 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1807 then
1808         if test "x$GCRYPT_CPPFLAGS" = "x"
1809         then
1810                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1811         fi
1812
1813         if test "x$GCRYPT_LDFLAGS" = "x"
1814         then
1815                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1816                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1817         fi
1818
1819         if test "x$GCRYPT_LIBS" = "x"
1820         then
1821                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1822         fi
1823 fi
1824
1825 SAVE_CPPFLAGS="$CPPFLAGS"
1826 SAVE_LDFLAGS="$LDFLAGS"
1827 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1828 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1829
1830 if test "x$with_libgcrypt" = "xyes"
1831 then
1832         if test "x$GCRYPT_CPPFLAGS" != "x"
1833         then
1834                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1835         fi
1836         AC_CHECK_HEADERS(gcrypt.h,
1837                 [with_libgcrypt="yes"],
1838                 [with_libgcrypt="no (gcrypt.h not found)"])
1839 fi
1840
1841 if test "x$with_libgcrypt" = "xyes"
1842 then
1843         if test "x$GCRYPT_LDFLAGS" != "x"
1844         then
1845                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1846         fi
1847         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1848                 [with_libgcrypt="yes"],
1849                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1850
1851         if test "$with_libgcrypt" != "no"; then
1852                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1853                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
1854                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
1855         fi
1856 fi
1857
1858 CPPFLAGS="$SAVE_CPPFLAGS"
1859 LDFLAGS="$SAVE_LDFLAGS"
1860
1861 if test "x$with_libgcrypt" = "xyes"
1862 then
1863         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1864 fi
1865
1866 AC_SUBST(GCRYPT_CPPFLAGS)
1867 AC_SUBST(GCRYPT_LDFLAGS)
1868 AC_SUBST(GCRYPT_LIBS)
1869 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1870 # }}}
1871
1872 # --with-libiptc {{{
1873 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1874 [
1875         if test "x$withval" = "xshipped"
1876         then
1877                 with_libiptc="own"
1878         else if test "x$withval" = "xyes"
1879         then
1880                 with_libiptc="pkgconfig"
1881         else if test "x$withval" = "xno"
1882         then
1883                 with_libiptc="no"
1884         else
1885                 with_libiptc="yes"
1886                 with_libiptc_cflags="-I$withval/include"
1887                 with_libiptc_libs="-L$withval/lib"
1888         fi; fi; fi
1889 ],
1890 [
1891         if test "x$ac_system" = "xLinux"
1892         then
1893                 with_libiptc="pkgconfig"
1894         else
1895                 with_libiptc="no (Linux only)"
1896         fi
1897 ])
1898
1899 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
1900 then
1901         with_libiptc="no (Don't have pkg-config)"
1902 fi
1903
1904 if test "x$with_libiptc" = "xpkgconfig"
1905 then
1906         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
1907         if test $? -ne 0
1908         then
1909                 with_libiptc="no (pkg-config doesn't know libiptc)"
1910         fi
1911 fi
1912 if test "x$with_libiptc" = "xpkgconfig"
1913 then
1914         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
1915         if test $? -ne 0
1916         then
1917                 with_libiptc="no ($PKG_CONFIG failed)"
1918         fi
1919         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
1920         if test $? -ne 0
1921         then
1922                 with_libiptc="no ($PKG_CONFIG failed)"
1923         fi
1924 fi
1925
1926 SAVE_CPPFLAGS="$CPPFLAGS"
1927 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
1928
1929 # check whether the header file for libiptc is available.
1930 if test "x$with_libiptc" = "xpkgconfig"
1931 then
1932         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
1933                         [with_libiptc="no (header file missing)"])
1934 fi
1935 # If the header file is available, check for the required type declaractions.
1936 # They may be missing in old versions of libiptc. In that case, they will be
1937 # declared in the iptables plugin.
1938 if test "x$with_libiptc" = "xpkgconfig"
1939 then
1940         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
1941 fi
1942 # Check for the iptc_init symbol in the library.
1943 # This could be in iptc or ip4tc
1944 if test "x$with_libiptc" = "xpkgconfig"
1945 then
1946         SAVE_LIBS="$LIBS"
1947         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
1948                         [with_libiptc="pkgconfig"],
1949                         [with_libiptc="no"],
1950                         [$with_libiptc_libs])
1951         LIBS="$SAVE_LIBS"
1952 fi
1953 if test "x$with_libiptc" = "xpkgconfig"
1954 then
1955         with_libiptc="yes"
1956 fi
1957
1958 CPPFLAGS="$SAVE_CPPFLAGS"
1959
1960 if test "x$with_libiptc" = "xown"
1961 then
1962         with_libiptc_cflags=""
1963         with_libiptc_libs=""
1964 fi
1965 if test "x$with_libiptc" = "xown"
1966 then
1967         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1968         [
1969                 with_libiptc="no (Linux iptables headers not found)"
1970         ],
1971         [
1972 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1973         ])
1974 fi
1975 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_libiptc" = "xown")
1976 if test "x$with_libiptc" = "xown"
1977 then
1978         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1979         with_libiptc="yes"
1980 fi
1981
1982 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1983 if test "x$with_libiptc" = "xyes"
1984 then
1985         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
1986         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
1987         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1988         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1989 fi
1990 # }}}
1991
1992 # --with-java {{{
1993 with_java_home="$JAVA_HOME"
1994 with_java_vmtype="client"
1995 with_java_cflags=""
1996 with_java_libs=""
1997 JAVAC="$JAVAC"
1998 JAR="$JAR"
1999 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2000 [
2001         if test "x$withval" = "xno"
2002         then
2003                 with_java="no"
2004         else if test "x$withval" = "xyes"
2005         then
2006                 with_java="yes"
2007         else
2008                 with_java_home="$withval"
2009                 with_java="yes"
2010         fi; fi
2011 ],
2012 [with_java="yes"])
2013 if test "x$with_java" = "xyes"
2014 then
2015         if test -d "$with_java_home"
2016         then
2017                 AC_MSG_CHECKING([for jni.h])
2018                 TMPVAR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2019                 if test "x$TMPVAR" != "x"
2020                 then
2021                         AC_MSG_RESULT([found in $TMPVAR])
2022                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2023                 else
2024                         AC_MSG_RESULT([not found])
2025                 fi
2026
2027                 AC_MSG_CHECKING([for jni_md.h])
2028                 TMPVAR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2029                 if test "x$TMPVAR" != "x"
2030                 then
2031                         AC_MSG_RESULT([found in $TMPVAR])
2032                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2033                 else
2034                         AC_MSG_RESULT([not found])
2035                 fi
2036
2037                 AC_MSG_CHECKING([for libjvm.so])
2038                 TMPVAR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2039                 if test "x$TMPVAR" != "x"
2040                 then
2041                         AC_MSG_RESULT([found in $TMPVAR])
2042                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2043                 else
2044                         AC_MSG_RESULT([not found])
2045                 fi
2046
2047                 if test "x$JAVAC" = "x"
2048                 then
2049                         AC_MSG_CHECKING([for javac])
2050                         TMPVAR=`find "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2051                         if test "x$TMPVAR" != "x"
2052                         then
2053                                 JAVAC="$TMPVAR"
2054                                 AC_MSG_RESULT([$JAVAC])
2055                         else
2056                                 AC_MSG_RESULT([not found])
2057                         fi
2058                 fi
2059                 if test "x$JAR" = "x"
2060                 then
2061                         AC_MSG_CHECKING([for jar])
2062                         TMPVAR=`find "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2063                         if test "x$TMPVAR" != "x"
2064                         then
2065                                 JAR="$TMPVAR"
2066                                 AC_MSG_RESULT([$JAR])
2067                         else
2068                                 AC_MSG_RESULT([not found])
2069                         fi
2070                 fi
2071         else if test "x$with_java_home" != "x"
2072         then
2073                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2074         fi; fi
2075 fi
2076
2077 if test "x$JAVA_CPPFLAGS" != "x"
2078 then
2079         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2080 fi
2081 if test "x$JAVA_CFLAGS" != "x"
2082 then
2083         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2084 fi
2085 if test "x$JAVA_LDFLAGS" != "x"
2086 then
2087         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2088 fi
2089 if test "x$JAVAC" = "x"
2090 then
2091         with_javac_path="$PATH"
2092         if test "x$with_java_home" != "x"
2093         then
2094                 with_javac_path="$with_java_home:with_javac_path"
2095                 if test -d "$with_java_home/bin"
2096                 then
2097                         with_javac_path="$with_java_home/bin:with_javac_path"
2098                 fi
2099         fi
2100
2101         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2102 fi
2103 if test "x$JAVAC" = "x"
2104 then
2105         with_java="no (javac not found)"
2106 fi
2107 if test "x$JAR" = "x"
2108 then
2109         with_jar_path="$PATH"
2110         if test "x$with_java_home" != "x"
2111         then
2112                 with_jar_path="$with_java_home:$with_jar_path"
2113                 if test -d "$with_java_home/bin"
2114                 then
2115                         with_jar_path="$with_java_home/bin:$with_jar_path"
2116                 fi
2117         fi
2118
2119         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2120 fi
2121 if test "x$JAR" = "x"
2122 then
2123         with_java="no (jar not found)"
2124 fi
2125
2126 SAVE_CPPFLAGS="$CPPFLAGS"
2127 SAVE_CFLAGS="$CFLAGS"
2128 SAVE_LDFLAGS="$LDFLAGS"
2129 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2130 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2131 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2132
2133 if test "x$with_java" = "xyes"
2134 then
2135         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2136 fi
2137 if test "x$with_java" = "xyes"
2138 then
2139         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2140         [with_java="yes"],
2141         [with_java="no (libjvm not found)"],
2142         [$JAVA_LIBS])
2143 fi
2144 if test "x$with_java" = "xyes"
2145 then
2146         JAVA_LIBS="$JAVA_LIBS -ljvm"
2147         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2148 fi
2149
2150 CPPFLAGS="$SAVE_CPPFLAGS"
2151 CFLAGS="$SAVE_CFLAGS"
2152 LDFLAGS="$SAVE_LDFLAGS"
2153
2154 AC_SUBST(JAVA_CPPFLAGS)
2155 AC_SUBST(JAVA_CFLAGS)
2156 AC_SUBST(JAVA_LDFLAGS)
2157 AC_SUBST(JAVA_LIBS)
2158 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2159 # }}}
2160
2161 # --with-liblvm2app {{{
2162 with_liblvm2app_cppflags=""
2163 with_liblvm2app_ldflags=""
2164 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2165 [
2166         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2167         then
2168                 with_liblvm2app_cppflags="-I$withval/include"
2169                 with_liblvm2app_ldflags="-L$withval/lib"
2170                 with_liblvm2app="yes"
2171         else
2172                 with_liblvm2app="$withval"
2173         fi
2174 ],
2175 [
2176         with_liblvm2app="yes"
2177 ])
2178 if test "x$with_liblvm2app" = "xyes"
2179 then
2180         SAVE_CPPFLAGS="$CPPFLAGS"
2181         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2182
2183         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2184
2185         CPPFLAGS="$SAVE_CPPFLAGS"
2186 fi
2187
2188 if test "x$with_liblvm2app" = "xyes"
2189 then
2190         SAVE_CPPFLAGS="$CPPFLAGS"
2191         SAVE_LDFLAGS="$LDFLAGS"
2192         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2193         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2194
2195         AC_CHECK_LIB(lvm2app, lvm_init, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_init' not found)"])
2196
2197         CPPFLAGS="$SAVE_CPPFLAGS"
2198         LDFLAGS="$SAVE_LDFLAGS"
2199 fi
2200 if test "x$with_liblvm2app" = "xyes"
2201 then
2202         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2203         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2204         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2205         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2206         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2207         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2208         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2209 fi
2210 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2211 # }}}
2212
2213 # --with-libmemcached {{{
2214 with_libmemcached_cppflags=""
2215 with_libmemcached_ldflags=""
2216 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2217 [
2218         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2219         then
2220                 with_libmemcached_cppflags="-I$withval/include"
2221                 with_libmemcached_ldflags="-L$withval/lib"
2222                 with_libmemcached="yes"
2223         else
2224                 with_libmemcached="$withval"
2225         fi
2226 ],
2227 [
2228         with_libmemcached="yes"
2229 ])
2230 if test "x$with_libmemcached" = "xyes"
2231 then
2232         SAVE_CPPFLAGS="$CPPFLAGS"
2233         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2234
2235         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2236
2237         CPPFLAGS="$SAVE_CPPFLAGS"
2238 fi
2239 if test "x$with_libmemcached" = "xyes"
2240 then
2241         SAVE_CPPFLAGS="$CPPFLAGS"
2242         SAVE_LDFLAGS="$LDFLAGS"
2243         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2244         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2245
2246         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2247
2248         CPPFLAGS="$SAVE_CPPFLAGS"
2249         LDFLAGS="$SAVE_LDFLAGS"
2250 fi
2251 if test "x$with_libmemcached" = "xyes"
2252 then
2253         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2254         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2255         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2256         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2257         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2258         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2259         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2260 fi
2261 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2262 # }}}
2263
2264 # --with-libmodbus {{{
2265 with_libmodbus_config=""
2266 with_libmodbus_cflags=""
2267 with_libmodbus_libs=""
2268 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2269 [
2270         if test "x$withval" = "xno"
2271         then
2272                 with_libmodbus="no"
2273         else if test "x$withval" = "xyes"
2274         then
2275                 with_libmodbus="use_pkgconfig"
2276         else if test -d "$with_libmodbus/lib"
2277         then
2278                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2279                 with_libmodbus_cflags="-I$withval/include"
2280                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2281                 with_libmodbus="yes"
2282         fi; fi; fi
2283 ],
2284 [with_libmodbus="use_pkgconfig"])
2285
2286 # configure using pkg-config
2287 if test "x$with_libmodbus" = "xuse_pkgconfig"
2288 then
2289         if test "x$PKG_CONFIG" = "x"
2290         then
2291                 with_libmodbus="no (Don't have pkg-config)"
2292         fi
2293 fi
2294 if test "x$with_libmodbus" = "xuse_pkgconfig"
2295 then
2296         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2297         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2298         if test $? -ne 0
2299         then
2300                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2301         fi
2302 fi
2303 if test "x$with_libmodbus" = "xuse_pkgconfig"
2304 then
2305         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2306         if test $? -ne 0
2307         then
2308                 with_libmodbus="no ($PKG_CONFIG failed)"
2309         fi
2310         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2311         if test $? -ne 0
2312         then
2313                 with_libmodbus="no ($PKG_CONFIG failed)"
2314         fi
2315 fi
2316 if test "x$with_libmodbus" = "xuse_pkgconfig"
2317 then
2318         with_libmodbus="yes"
2319 fi
2320
2321 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2322 # the actual checks.
2323 if test "x$with_libmodbus" = "xyes"
2324 then
2325         SAVE_CPPFLAGS="$CPPFLAGS"
2326         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2327
2328         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2329
2330         CPPFLAGS="$SAVE_CPPFLAGS"
2331 fi
2332 if test "x$with_libmodbus" = "xyes"
2333 then
2334         SAVE_CPPFLAGS="$CPPFLAGS"
2335         SAVE_LDFLAGS="$LDFLAGS"
2336
2337         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2338         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2339
2340         AC_CHECK_LIB(modbus, modbus_connect,
2341                      [with_libmodbus="yes"],
2342                      [with_libmodbus="no (symbol modbus_connect not found)"])
2343
2344         CPPFLAGS="$SAVE_CPPFLAGS"
2345         LDFLAGS="$SAVE_LDFLAGS"
2346 fi
2347 if test "x$with_libmodbus" = "xyes"
2348 then
2349         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2350         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2351         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2352         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2353 fi
2354 # }}}
2355
2356 # --with-libmongoc {{{
2357 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2358 [
2359  if test "x$withval" = "xyes"
2360  then
2361          with_libmongoc="yes"
2362  else if test "x$withval" = "xno"
2363  then
2364          with_libmongoc="no"
2365  else
2366          with_libmongoc="yes"
2367          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2368          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2369  fi; fi
2370 ],
2371 [with_libmongoc="yes"])
2372
2373 SAVE_CPPFLAGS="$CPPFLAGS"
2374 SAVE_LDFLAGS="$LDFLAGS"
2375
2376 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2377 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2378
2379 if test "x$with_libmongoc" = "xyes"
2380 then
2381         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2382         then
2383                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2384         fi
2385         AC_CHECK_HEADERS(mongo.h,
2386         [with_libmongoc="yes"],
2387         [with_libmongoc="no ('mongo.h' not found)"],
2388 [#if HAVE_STDINT_H
2389 # define MONGO_HAVE_STDINT 1
2390 #else
2391 # define MONGO_USE_LONG_LONG_INT 1
2392 #endif
2393 ])
2394 fi
2395 if test "x$with_libmongoc" = "xyes"
2396 then
2397         if test "x$LIBMONGOC_LDFLAGS" != "x"
2398         then
2399                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2400         fi
2401         AC_CHECK_LIB(mongoc, mongo_run_command,
2402         [with_libmongoc="yes"],
2403         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2404 fi
2405
2406 CPPFLAGS="$SAVE_CPPFLAGS"
2407 LDFLAGS="$SAVE_LDFLAGS"
2408
2409 if test "x$with_libmongoc" = "xyes"
2410 then
2411         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2412         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2413         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2414         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2415 fi
2416 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2417 # }}}
2418
2419 # --with-libmysql {{{
2420 with_mysql_config="mysql_config"
2421 with_mysql_cflags=""
2422 with_mysql_libs=""
2423 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2424 [
2425         if test "x$withval" = "xno"
2426         then
2427                 with_libmysql="no"
2428         else if test "x$withval" = "xyes"
2429         then
2430                 with_libmysql="yes"
2431         else
2432                 if test -f "$withval" && test -x "$withval";
2433                 then
2434                         with_mysql_config="$withval"
2435                 else if test -x "$withval/bin/mysql_config"
2436                 then
2437                         with_mysql_config="$withval/bin/mysql_config"
2438                 fi; fi
2439                 with_libmysql="yes"
2440         fi; fi
2441 ],
2442 [
2443         with_libmysql="yes"
2444 ])
2445 if test "x$with_libmysql" = "xyes"
2446 then
2447         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2448         mysql_config_status=$?
2449
2450         if test $mysql_config_status -ne 0
2451         then
2452                 with_libmysql="no ($with_mysql_config failed)"
2453         else
2454                 SAVE_CPPFLAGS="$CPPFLAGS"
2455                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2456
2457                 have_mysql_h="no"
2458                 have_mysql_mysql_h="no"
2459                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2460
2461                 if test "x$have_mysql_h" = "xno"
2462                 then
2463                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2464                 fi
2465
2466                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2467                 then
2468                         with_libmysql="no (mysql.h not found)"
2469                 fi
2470
2471                 CPPFLAGS="$SAVE_CPPFLAGS"
2472         fi
2473 fi
2474 if test "x$with_libmysql" = "xyes"
2475 then
2476         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2477         mysql_config_status=$?
2478
2479         if test $mysql_config_status -ne 0
2480         then
2481                 with_libmysql="no ($with_mysql_config failed)"
2482         else
2483                 AC_CHECK_LIB(mysqlclient, mysql_init,
2484                  [with_libmysql="yes"],
2485                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2486                  [$with_mysql_libs])
2487
2488                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2489                  [with_libmysql="yes"],
2490                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2491                  [$with_mysql_libs])
2492         fi
2493 fi
2494 if test "x$with_libmysql" = "xyes"
2495 then
2496         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2497         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2498         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2499         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2500 fi
2501 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2502 # }}}
2503
2504 # --with-libmnl {{{
2505 with_libmnl_cflags=""
2506 with_libmnl_libs=""
2507 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2508 [
2509  echo "libmnl: withval = $withval"
2510  if test "x$withval" = "xyes"
2511  then
2512          with_libmnl="yes"
2513  else if test "x$withval" = "xno"
2514  then
2515          with_libmnl="no"
2516  else
2517          if test -d "$withval/include"
2518          then
2519                  with_libmnl_cflags="-I$withval/include"
2520                  with_libmnl_libs="-L$withval/lib -lmnl"
2521                  with_libmnl="yes"
2522          else
2523                  AC_MSG_ERROR("no such directory: $withval/include")
2524          fi
2525  fi; fi
2526 ],
2527 [
2528  if test "x$ac_system" = "xLinux"
2529  then
2530          with_libmnl="yes"
2531  else
2532          with_libmnl="no (Linux only library)"
2533  fi
2534 ])
2535 if test "x$PKG_CONFIG" = "x"
2536 then
2537         with_libmnl="no (Don't have pkg-config)"
2538 fi
2539 if test "x$with_libmnl" = "xyes"
2540 then
2541         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2542           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2543           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2544         fi
2545
2546         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2547         [
2548          with_libmnl="yes"
2549          break
2550         ], [],
2551 [#include <stdio.h>
2552 #include <sys/types.h>
2553 #include <asm/types.h>
2554 #include <sys/socket.h>
2555 #include <linux/netlink.h>
2556 #include <linux/rtnetlink.h>])
2557         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2558 [#include <stdio.h>
2559 #include <sys/types.h>
2560 #include <asm/types.h>
2561 #include <sys/socket.h>])
2562
2563         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2564 [[
2565 #include <stdio.h>
2566 #include <sys/types.h>
2567 #include <asm/types.h>
2568 #include <sys/socket.h>
2569 #include <linux/netlink.h>
2570 #include <linux/rtnetlink.h>
2571 ]],
2572 [[
2573 int retval = TCA_STATS2;
2574 return (retval);
2575 ]]
2576         )],
2577         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2578
2579         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2580 [[
2581 #include <stdio.h>
2582 #include <sys/types.h>
2583 #include <asm/types.h>
2584 #include <sys/socket.h>
2585 #include <linux/netlink.h>
2586 #include <linux/rtnetlink.h>
2587 ]],
2588 [[
2589 int retval = TCA_STATS;
2590 return (retval);
2591 ]]
2592         )],
2593         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2594 fi
2595 if test "x$with_libmnl" = "xyes"
2596 then
2597         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2598                      [with_libmnl="yes"],
2599                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2600                      [$with_libmnl_libs])
2601 fi
2602 if test "x$with_libmnl" = "xyes"
2603 then
2604         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2605         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2606         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2607         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2608         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2609 fi
2610 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2611 # }}}
2612
2613 # --with-libnetapp {{{
2614 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2615 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2616 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2617 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2618 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2619 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2620 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2621 [
2622  if test -d "$withval"
2623  then
2624          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2625          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2626          with_libnetapp="yes"
2627  else
2628          with_libnetapp="$withval"
2629  fi
2630 ],
2631 [
2632  with_libnetapp="yes"
2633 ])
2634
2635 SAVE_CPPFLAGS="$CPPFLAGS"
2636 SAVE_LDFLAGS="$LDFLAGS"
2637 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2638 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2639
2640 if test "x$with_libnetapp" = "xyes"
2641 then
2642         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2643         then
2644                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2645         fi
2646         AC_CHECK_HEADERS(netapp_api.h,
2647                 [with_libnetapp="yes"],
2648                 [with_libnetapp="no (netapp_api.h not found)"])
2649 fi
2650
2651 if test "x$with_libnetapp" = "xyes"
2652 then
2653         if test "x$LIBNETAPP_LDFLAGS" != "x"
2654         then
2655                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2656         fi
2657
2658         if test "x$LIBNETAPP_LIBS" = "x"
2659         then
2660                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2661         fi
2662         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2663
2664         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2665                 [with_libnetapp="yes"],
2666                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2667                 [$LIBNETAPP_LIBS])
2668         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2669 fi
2670
2671 CPPFLAGS="$SAVE_CPPFLAGS"
2672 LDFLAGS="$SAVE_LDFLAGS"
2673
2674 if test "x$with_libnetapp" = "xyes"
2675 then
2676         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2677 fi
2678
2679 AC_SUBST(LIBNETAPP_CPPFLAGS)
2680 AC_SUBST(LIBNETAPP_LDFLAGS)
2681 AC_SUBST(LIBNETAPP_LIBS)
2682 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2683 # }}}
2684
2685 # --with-libnetsnmp {{{
2686 with_snmp_config="net-snmp-config"
2687 with_snmp_cflags=""
2688 with_snmp_libs=""
2689 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2690 [
2691         if test "x$withval" = "xno"
2692         then
2693                 with_libnetsnmp="no"
2694         else if test "x$withval" = "xyes"
2695         then
2696                 with_libnetsnmp="yes"
2697         else
2698                 if test -x "$withval"
2699                 then
2700                         with_snmp_config="$withval"
2701                         with_libnetsnmp="yes"
2702                 else
2703                         with_snmp_config="$withval/bin/net-snmp-config"
2704                         with_libnetsnmp="yes"
2705                 fi
2706         fi; fi
2707 ],
2708 [with_libnetsnmp="yes"])
2709 if test "x$with_libnetsnmp" = "xyes"
2710 then
2711         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2712         snmp_config_status=$?
2713
2714         if test $snmp_config_status -ne 0
2715         then
2716                 with_libnetsnmp="no ($with_snmp_config failed)"
2717         else
2718                 SAVE_CPPFLAGS="$CPPFLAGS"
2719                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2720
2721                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2722
2723                 CPPFLAGS="$SAVE_CPPFLAGS"
2724         fi
2725 fi
2726 if test "x$with_libnetsnmp" = "xyes"
2727 then
2728         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2729         snmp_config_status=$?
2730
2731         if test $snmp_config_status -ne 0
2732         then
2733                 with_libnetsnmp="no ($with_snmp_config failed)"
2734         else
2735                 AC_CHECK_LIB(netsnmp, init_snmp,
2736                 [with_libnetsnmp="yes"],
2737                 [with_libnetsnmp="no (libnetsnmp not found)"],
2738                 [$with_snmp_libs])
2739         fi
2740 fi
2741 if test "x$with_libnetsnmp" = "xyes"
2742 then
2743         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2744         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2745         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2746         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2747 fi
2748 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2749 # }}}
2750
2751 # --with-liboconfig {{{
2752 with_own_liboconfig="no"
2753 liboconfig_LDFLAGS="$LDFLAGS"
2754 liboconfig_CPPFLAGS="$CPPFLAGS"
2755 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2756 [
2757         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2758         then
2759                 if test -d "$withval/lib"
2760                 then
2761                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2762                 fi
2763                 if test -d "$withval/include"
2764                 then
2765                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2766                 fi
2767         fi
2768         if test "x$withval" = "xno"
2769         then
2770                 AC_MSG_ERROR("liboconfig is required")
2771         fi
2772 ],
2773 [
2774         with_liboconfig="yes"
2775 ])
2776
2777 save_LDFLAGS="$LDFLAGS"
2778 save_CPPFLAGS="$CPPFLAGS"
2779 LDFLAGS="$liboconfig_LDFLAGS"
2780 CPPFLAGS="$liboconfig_CPPFLAGS"
2781 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2782 [
2783         with_liboconfig="yes"
2784         with_own_liboconfig="no"
2785 ],
2786 [
2787         with_liboconfig="yes"
2788         with_own_liboconfig="yes"
2789         LDFLAGS="$save_LDFLAGS"
2790         CPPFLAGS="$save_CPPFLAGS"
2791 ])
2792
2793 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2794 if test "x$with_own_liboconfig" = "xyes"
2795 then
2796         with_liboconfig="yes (shipped version)"
2797 fi
2798 # }}}
2799
2800 # --with-liboping {{{
2801 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2802 [
2803  if test "x$withval" = "xyes"
2804  then
2805          with_liboping="yes"
2806  else if test "x$withval" = "xno"
2807  then
2808          with_liboping="no"
2809  else
2810          with_liboping="yes"
2811          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2812          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2813  fi; fi
2814 ],
2815 [with_liboping="yes"])
2816
2817 SAVE_CPPFLAGS="$CPPFLAGS"
2818 SAVE_LDFLAGS="$LDFLAGS"
2819
2820 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2821 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2822
2823 if test "x$with_liboping" = "xyes"
2824 then
2825         if test "x$LIBOPING_CPPFLAGS" != "x"
2826         then
2827                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2828         fi
2829         AC_CHECK_HEADERS(oping.h,
2830         [with_liboping="yes"],
2831         [with_liboping="no (oping.h not found)"])
2832 fi
2833 if test "x$with_liboping" = "xyes"
2834 then
2835         if test "x$LIBOPING_LDFLAGS" != "x"
2836         then
2837                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2838         fi
2839         AC_CHECK_LIB(oping, ping_construct,
2840         [with_liboping="yes"],
2841         [with_liboping="no (symbol 'ping_construct' not found)"])
2842 fi
2843
2844 CPPFLAGS="$SAVE_CPPFLAGS"
2845 LDFLAGS="$SAVE_LDFLAGS"
2846
2847 if test "x$with_liboping" = "xyes"
2848 then
2849         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2850         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2851         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2852         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2853 fi
2854 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2855 # }}}
2856
2857 # --with-oracle {{{
2858 with_oracle_cppflags=""
2859 with_oracle_libs=""
2860 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2861 [
2862         if test "x$withval" = "xyes"
2863         then
2864                 if test "x$ORACLE_HOME" = "x"
2865                 then
2866                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2867                 fi
2868                 with_oracle="yes"
2869         else if test "x$withval" = "xno"
2870         then
2871                 with_oracle="no"
2872         else
2873                 with_oracle="yes"
2874                 ORACLE_HOME="$withval"
2875         fi; fi
2876 ],
2877 [
2878         if test "x$ORACLE_HOME" = "x"
2879         then
2880                 with_oracle="no (ORACLE_HOME is not set)"
2881         else
2882                 with_oracle="yes"
2883         fi
2884 ])
2885 if test "x$ORACLE_HOME" != "x"
2886 then
2887         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2888
2889         if test -e "$ORACLE_HOME/lib/ldflags"
2890         then
2891                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2892         fi
2893         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2894         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2895 fi
2896 if test "x$with_oracle" = "xyes"
2897 then
2898         SAVE_CPPFLAGS="$CPPFLAGS"
2899         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2900
2901         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2902
2903         CPPFLAGS="$SAVE_CPPFLAGS"
2904 fi
2905 if test "x$with_oracle" = "xyes"
2906 then
2907         SAVE_CPPFLAGS="$CPPFLAGS"
2908         SAVE_LDFLAGS="$LDFLAGS"
2909         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2910         LDFLAGS="$LDFLAGS $with_oracle_libs"
2911
2912         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2913
2914         CPPFLAGS="$SAVE_CPPFLAGS"
2915         LDFLAGS="$SAVE_LDFLAGS"
2916 fi
2917 if test "x$with_oracle" = "xyes"
2918 then
2919         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2920         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2921         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2922         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2923 fi
2924 # }}}
2925
2926 # --with-libowcapi {{{
2927 with_libowcapi_cppflags=""
2928 with_libowcapi_libs="-lowcapi"
2929 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2930 [
2931         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2932         then
2933                 with_libowcapi_cppflags="-I$withval/include"
2934                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2935                 with_libowcapi="yes"
2936         else
2937                 with_libowcapi="$withval"
2938         fi
2939 ],
2940 [
2941         with_libowcapi="yes"
2942 ])
2943 if test "x$with_libowcapi" = "xyes"
2944 then
2945         SAVE_CPPFLAGS="$CPPFLAGS"
2946         CPPFLAGS="$with_libowcapi_cppflags"
2947
2948         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2949
2950         CPPFLAGS="$SAVE_CPPFLAGS"
2951 fi
2952 if test "x$with_libowcapi" = "xyes"
2953 then
2954         SAVE_LDFLAGS="$LDFLAGS"
2955         SAVE_CPPFLAGS="$CPPFLAGS"
2956         LDFLAGS="$with_libowcapi_libs"
2957         CPPFLAGS="$with_libowcapi_cppflags"
2958
2959         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2960
2961         LDFLAGS="$SAVE_LDFLAGS"
2962         CPPFLAGS="$SAVE_CPPFLAGS"
2963 fi
2964 if test "x$with_libowcapi" = "xyes"
2965 then
2966         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2967         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2968         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2969         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2970 fi
2971 # }}}
2972
2973 # --with-libpcap {{{
2974 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2975 [
2976         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2977         then
2978                 LDFLAGS="$LDFLAGS -L$withval/lib"
2979                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2980                 with_libpcap="yes"
2981         else
2982                 with_libpcap="$withval"
2983         fi
2984 ],
2985 [
2986         with_libpcap="yes"
2987 ])
2988 if test "x$with_libpcap" = "xyes"
2989 then
2990         AC_CHECK_LIB(pcap, pcap_open_live,
2991         [
2992                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
2993         ], [with_libpcap="no (libpcap not found)"])
2994 fi
2995 if test "x$with_libpcap" = "xyes"
2996 then
2997         AC_CHECK_HEADERS(pcap.h,,
2998                          [with_libpcap="no (pcap.h not found)"])
2999 fi
3000 if test "x$with_libpcap" = "xyes"
3001 then
3002         AC_CHECK_HEADERS(pcap-bpf.h,,
3003                          [with_libpcap="no (pcap-bpf.h not found)"])
3004 fi
3005 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3006 # }}}
3007
3008 # --with-libperl {{{
3009 perl_interpreter="perl"
3010 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3011 [
3012         if test -f "$withval" && test -x "$withval"
3013         then
3014                 perl_interpreter="$withval"
3015                 with_libperl="yes"
3016         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3017         then
3018                 LDFLAGS="$LDFLAGS -L$withval/lib"
3019                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3020                 perl_interpreter="$withval/bin/perl"
3021                 with_libperl="yes"
3022         else
3023                 with_libperl="$withval"
3024         fi; fi
3025 ],
3026 [
3027         with_libperl="yes"
3028 ])
3029
3030 AC_MSG_CHECKING([for perl])
3031 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3032 if test -x "$perl_interpreter"
3033 then
3034         AC_MSG_RESULT([yes ($perl_interpreter)])
3035 else
3036         perl_interpreter=""
3037         AC_MSG_RESULT([no])
3038 fi
3039
3040 AC_SUBST(PERL, "$perl_interpreter")
3041
3042 if test "x$with_libperl" = "xyes" \
3043         && test -n "$perl_interpreter"
3044 then
3045   SAVE_CFLAGS="$CFLAGS"
3046   SAVE_LDFLAGS="$LDFLAGS"
3047 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3048   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3049   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3050   CFLAGS="$CFLAGS $PERL_CFLAGS"
3051   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3052
3053   AC_CACHE_CHECK([for libperl],
3054     [c_cv_have_libperl],
3055     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3056 [[[
3057 #define PERL_NO_GET_CONTEXT
3058 #include <EXTERN.h>
3059 #include <perl.h>
3060 #include <XSUB.h>
3061 ]]],
3062 [[[
3063        dTHX;
3064        load_module (PERL_LOADMOD_NOIMPORT,
3065                          newSVpv ("Collectd::Plugin::FooBar", 24),
3066                          Nullsv);
3067 ]]]
3068       )],
3069       [c_cv_have_libperl="yes"],
3070       [c_cv_have_libperl="no"]
3071     )
3072   )
3073
3074   if test "x$c_cv_have_libperl" = "xyes"
3075   then
3076           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3077           AC_SUBST(PERL_CFLAGS)
3078           AC_SUBST(PERL_LDFLAGS)
3079   else
3080           with_libperl="no"
3081   fi
3082
3083   CFLAGS="$SAVE_CFLAGS"
3084   LDFLAGS="$SAVE_LDFLAGS"
3085 else if test -z "$perl_interpreter"; then
3086   with_libperl="no (no perl interpreter found)"
3087   c_cv_have_libperl="no"
3088 fi; fi
3089 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3090
3091 if test "x$with_libperl" = "xyes"
3092 then
3093         SAVE_CFLAGS="$CFLAGS"
3094         SAVE_LDFLAGS="$LDFLAGS"
3095         CFLAGS="$CFLAGS $PERL_CFLAGS"
3096         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3097
3098         AC_CACHE_CHECK([if perl supports ithreads],
3099                 [c_cv_have_perl_ithreads],
3100                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3101 [[[
3102 #include <EXTERN.h>
3103 #include <perl.h>
3104 #include <XSUB.h>
3105
3106 #if !defined(USE_ITHREADS)
3107 # error "Perl does not support ithreads!"
3108 #endif /* !defined(USE_ITHREADS) */
3109 ]]],
3110 [[[ ]]]
3111                         )],
3112                         [c_cv_have_perl_ithreads="yes"],
3113                         [c_cv_have_perl_ithreads="no"]
3114                 )
3115         )
3116
3117         if test "x$c_cv_have_perl_ithreads" = "xyes"
3118         then
3119                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3120         fi
3121
3122         CFLAGS="$SAVE_CFLAGS"
3123         LDFLAGS="$SAVE_LDFLAGS"
3124 fi
3125
3126 if test "x$with_libperl" = "xyes"
3127 then
3128         SAVE_CFLAGS="$CFLAGS"
3129         SAVE_LDFLAGS="$LDFLAGS"
3130         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3131         # (see issues #41 and #42)
3132         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3133         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3134
3135         AC_CACHE_CHECK([for broken Perl_load_module()],
3136                 [c_cv_have_broken_perl_load_module],
3137                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3138 [[[
3139 #define PERL_NO_GET_CONTEXT
3140 #include <EXTERN.h>
3141 #include <perl.h>
3142 #include <XSUB.h>
3143 ]]],
3144 [[[
3145                          dTHX;
3146                          load_module (PERL_LOADMOD_NOIMPORT,
3147                              newSVpv ("Collectd::Plugin::FooBar", 24),
3148                              Nullsv);
3149 ]]]
3150                         )],
3151                         [c_cv_have_broken_perl_load_module="no"],
3152                         [c_cv_have_broken_perl_load_module="yes"]
3153                 )
3154         )
3155
3156         CFLAGS="$SAVE_CFLAGS"
3157         LDFLAGS="$SAVE_LDFLAGS"
3158 fi
3159 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3160                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3161
3162 if test "x$with_libperl" = "xyes"
3163 then
3164         SAVE_CFLAGS="$CFLAGS"
3165         SAVE_LDFLAGS="$LDFLAGS"
3166         CFLAGS="$CFLAGS $PERL_CFLAGS"
3167         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3168
3169         AC_CHECK_MEMBER(
3170                 [struct mgvtbl.svt_local],
3171                 [have_struct_mgvtbl_svt_local="yes"],
3172                 [have_struct_mgvtbl_svt_local="no"],
3173                 [
3174 #include <EXTERN.h>
3175 #include <perl.h>
3176 #include <XSUB.h>
3177                 ])
3178
3179         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3180         then
3181                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3182                                   [Define if Perl's struct mgvtbl has member svt_local.])
3183         fi
3184
3185         CFLAGS="$SAVE_CFLAGS"
3186         LDFLAGS="$SAVE_LDFLAGS"
3187 fi
3188 # }}}
3189
3190 # --with-libpq {{{
3191 with_pg_config="pg_config"
3192 with_libpq_includedir=""
3193 with_libpq_libdir=""
3194 with_libpq_cppflags=""
3195 with_libpq_ldflags=""
3196 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3197         [Path to libpq.])],
3198 [
3199         if test "x$withval" = "xno"
3200         then
3201                 with_libpq="no"
3202         else if test "x$withval" = "xyes"
3203         then
3204                 with_libpq="yes"
3205         else
3206                 if test -f "$withval" && test -x "$withval";
3207                 then
3208                         with_pg_config="$withval"
3209                 else if test -x "$withval/bin/pg_config"
3210                 then
3211                         with_pg_config="$withval/bin/pg_config"
3212                 fi; fi
3213                 with_libpq="yes"
3214         fi; fi
3215 ],
3216 [
3217         with_libpq="yes"
3218 ])
3219 if test "x$with_libpq" = "xyes"
3220 then
3221         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3222         pg_config_status=$?
3223
3224         if test $pg_config_status -eq 0
3225         then
3226                 if test -n "$with_libpq_includedir"; then
3227                         for dir in $with_libpq_includedir; do
3228                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3229                         done
3230                 fi
3231         else
3232                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3233         fi
3234
3235         SAVE_CPPFLAGS="$CPPFLAGS"
3236         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3237
3238         AC_CHECK_HEADERS(libpq-fe.h, [],
3239                 [with_libpq="no (libpq-fe.h not found)"], [])
3240
3241         CPPFLAGS="$SAVE_CPPFLAGS"
3242 fi
3243 if test "x$with_libpq" = "xyes"
3244 then
3245         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3246         pg_config_status=$?
3247
3248         if test $pg_config_status -eq 0
3249         then
3250                 if test -n "$with_libpq_libdir"; then
3251                         for dir in $with_libpq_libdir; do
3252                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3253                         done
3254                 fi
3255         else
3256                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3257         fi
3258
3259         SAVE_LDFLAGS="$LDFLAGS"
3260         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3261
3262         AC_CHECK_LIB(pq, PQconnectdb,
3263                 [with_libpq="yes"],
3264                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3265
3266         AC_CHECK_LIB(pq, PQserverVersion,
3267                 [with_libpq="yes"],
3268                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3269
3270         LDFLAGS="$SAVE_LDFLAGS"
3271 fi
3272 if test "x$with_libpq" = "xyes"
3273 then
3274         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3275         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3276         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3277         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3278 fi
3279 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3280 # }}}
3281
3282 # --with-libpthread {{{
3283 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3284 [       if test "x$withval" != "xno" \
3285                 && test "x$withval" != "xyes"
3286         then
3287                 LDFLAGS="$LDFLAGS -L$withval/lib"
3288                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3289                 with_libpthread="yes"
3290         else
3291                 if test "x$withval" = "xno"
3292                 then
3293                         with_libpthread="no (disabled)"
3294                 fi
3295         fi
3296 ], [with_libpthread="yes"])
3297 if test "x$with_libpthread" = "xyes"
3298 then
3299         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3300 fi
3301
3302 if test "x$with_libpthread" = "xyes"
3303 then
3304         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3305 fi
3306 if test "x$with_libpthread" = "xyes"
3307 then
3308         collect_pthread=1
3309 else
3310         collect_pthread=0
3311 fi
3312 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3313         [Wether or not to use pthread (POSIX threads) library])
3314 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3315 # }}}
3316
3317 # --with-python {{{
3318 with_python_prog=""
3319 with_python_path="$PATH"
3320 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3321 [
3322  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3323  then
3324          with_python="$withval"
3325  else if test -x "$withval"
3326  then
3327          with_python_prog="$withval"
3328          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3329          with_python="yes"
3330  else if test -d "$withval"
3331  then
3332          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3333          with_python="yes"
3334  else
3335          AC_MSG_WARN([Argument not recognized: $withval])
3336  fi; fi; fi
3337 ], [with_python="yes"])
3338
3339 SAVE_PATH="$PATH"
3340 SAVE_CPPFLAGS="$CPPFLAGS"
3341 SAVE_LDFLAGS="$LDFLAGS"
3342 SAVE_LIBS="$LIBS"
3343
3344 PATH="$with_python_path"
3345
3346 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3347 then
3348         AC_MSG_CHECKING([for python])
3349         with_python_prog="`which python 2>/dev/null`"
3350         if test "x$with_python_prog" = "x"
3351         then
3352                 AC_MSG_RESULT([not found])
3353                 with_python="no (interpreter not found)"
3354         else
3355                 AC_MSG_RESULT([$with_python_prog])
3356         fi
3357 fi
3358
3359 if test "x$with_python" = "xyes"
3360 then
3361         AC_MSG_CHECKING([for Python CPPFLAGS])
3362         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3363         python_config_status=$?
3364
3365         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3366         then
3367                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3368                 with_python="no"
3369         else
3370                 AC_MSG_RESULT([$python_include_path])
3371         fi
3372 fi
3373
3374 if test "x$with_python" = "xyes"
3375 then
3376         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3377         AC_CHECK_HEADERS(Python.h,
3378                          [with_python="yes"],
3379                          [with_python="no ('Python.h' not found)"])
3380 fi
3381
3382 if test "x$with_python" = "xyes"
3383 then
3384         AC_MSG_CHECKING([for Python LDFLAGS])
3385         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3386         python_config_status=$?
3387
3388         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3389         then
3390                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3391                 with_python="no"
3392         else
3393                 AC_MSG_RESULT([$python_library_path])
3394         fi
3395 fi
3396
3397 if test "x$with_python" = "xyes"
3398 then
3399         AC_MSG_CHECKING([for Python LIBS])
3400         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3401         python_config_status=$?
3402
3403         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3404         then
3405                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3406                 with_python="no"
3407         else
3408                 AC_MSG_RESULT([$python_library_flags])
3409         fi
3410 fi
3411
3412 if test "x$with_python" = "xyes"
3413 then
3414         LDFLAGS="-L$python_library_path $LDFLAGS"
3415         LIBS="$python_library_flags $LIBS"
3416
3417         AC_CHECK_FUNC(PyObject_CallFunction,
3418                       [with_python="yes"],
3419                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3420 fi
3421
3422 PATH="$SAVE_PATH"
3423 CPPFLAGS="$SAVE_CPPFLAGS"
3424 LDFLAGS="$SAVE_LDFLAGS"
3425 LIBS="$SAVE_LIBS"
3426
3427 if test "x$with_python" = "xyes"
3428 then
3429         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3430         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3431         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3432         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3433         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3434         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3435 fi
3436 # }}} --with-python
3437
3438 # --with-librabbitmq {{{
3439 with_librabbitmq_cppflags=""
3440 with_librabbitmq_ldflags=""
3441 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3442 [
3443         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3444         then
3445                 with_librabbitmq_cppflags="-I$withval/include"
3446                 with_librabbitmq_ldflags="-L$withval/lib"
3447                 with_librabbitmq="yes"
3448         else
3449                 with_librabbitmq="$withval"
3450         fi
3451 ],
3452 [
3453         with_librabbitmq="yes"
3454 ])
3455 SAVE_CPPFLAGS="$CPPFLAGS"
3456 SAVE_LDFLAGS="$LDFLAGS"
3457 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3458 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3459 if test "x$with_librabbitmq" = "xyes"
3460 then
3461         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3462 fi
3463 if test "x$with_librabbitmq" = "xyes"
3464 then
3465         # librabbitmq up to version 0.9.1 provides "library_errno", later
3466         # versions use "library_error". The library does not provide a version
3467         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3468         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3469                          [
3470 #if HAVE_STDLIB_H
3471 # include <stdlib.h>
3472 #endif
3473 #if HAVE_STDIO_H
3474 # include <stdio.h>
3475 #endif
3476 #if HAVE_STDINT_H
3477 # include <stdint.h>
3478 #endif
3479 #if HAVE_INTTYPES_H
3480 # include <inttypes.h>
3481 #endif
3482 #include <amqp.h>
3483                          ])
3484 fi
3485 if test "x$with_librabbitmq" = "xyes"
3486 then
3487         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3488 fi
3489 if test "x$with_librabbitmq" = "xyes"
3490 then
3491         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3492         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3493         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3494         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3495         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3496         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3497         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3498 fi
3499 CPPFLAGS="$SAVE_CPPFLAGS"
3500 LDFLAGS="$SAVE_LDFLAGS"
3501 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3502 # }}}
3503
3504 # --with-librouteros {{{
3505 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3506 [
3507  if test "x$withval" = "xyes"
3508  then
3509          with_librouteros="yes"
3510  else if test "x$withval" = "xno"
3511  then
3512          with_librouteros="no"
3513  else
3514          with_librouteros="yes"
3515          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3516          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3517  fi; fi
3518 ],
3519 [with_librouteros="yes"])
3520
3521 SAVE_CPPFLAGS="$CPPFLAGS"
3522 SAVE_LDFLAGS="$LDFLAGS"
3523
3524 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3525 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3526
3527 if test "x$with_librouteros" = "xyes"
3528 then
3529         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3530         then
3531                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3532         fi
3533         AC_CHECK_HEADERS(routeros_api.h,
3534         [with_librouteros="yes"],
3535         [with_librouteros="no (routeros_api.h not found)"])
3536 fi
3537 if test "x$with_librouteros" = "xyes"
3538 then
3539         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3540         then
3541                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3542         fi
3543         AC_CHECK_LIB(routeros, ros_interface,
3544         [with_librouteros="yes"],
3545         [with_librouteros="no (symbol 'ros_interface' not found)"])
3546 fi
3547
3548 CPPFLAGS="$SAVE_CPPFLAGS"
3549 LDFLAGS="$SAVE_LDFLAGS"
3550
3551 if test "x$with_librouteros" = "xyes"
3552 then
3553         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3554         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3555         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3556         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3557 fi
3558 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3559 # }}}
3560
3561 # --with-librrd {{{
3562 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3563 librrd_cflags=""
3564 librrd_ldflags=""
3565 librrd_threadsafe="yes"
3566 librrd_rrdc_update="no"
3567 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3568 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3569         then
3570                 librrd_cflags="-I$withval/include"
3571                 librrd_ldflags="-L$withval/lib"
3572                 with_librrd="yes"
3573         else
3574                 with_librrd="$withval"
3575         fi
3576 ], [with_librrd="yes"])
3577 if test "x$with_librrd" = "xyes"
3578 then
3579         SAVE_CPPFLAGS="$CPPFLAGS"
3580         SAVE_LDFLAGS="$LDFLAGS"
3581
3582         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3583         LDFLAGS="$LDFLAGS $librrd_ldflags"
3584
3585         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3586
3587         CPPFLAGS="$SAVE_CPPFLAGS"
3588         LDFLAGS="$SAVE_LDFLAGS"
3589 fi
3590 if test "x$with_librrd" = "xyes"
3591 then
3592         SAVE_CPPFLAGS="$CPPFLAGS"
3593         SAVE_LDFLAGS="$LDFLAGS"
3594
3595         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3596         LDFLAGS="$LDFLAGS $librrd_ldflags"
3597
3598         AC_CHECK_LIB(rrd_th, rrd_update_r,
3599         [with_librrd="yes"
3600          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3601         ],
3602         [librrd_threadsafe="no"
3603          AC_CHECK_LIB(rrd, rrd_update,
3604          [with_librrd="yes"
3605           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3606          ],
3607          [with_librrd="no (symbol 'rrd_update' not found)"],
3608          [-lm])
3609         ],
3610         [-lm])
3611
3612         if test "x$librrd_threadsafe" = "xyes"
3613         then
3614                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3615         else
3616                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3617         fi
3618
3619         CPPFLAGS="$SAVE_CPPFLAGS"
3620         LDFLAGS="$SAVE_LDFLAGS"
3621 fi
3622 if test "x$with_librrd" = "xyes"
3623 then
3624         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3625         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3626         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3627         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3628 fi
3629 if test "x$librrd_threadsafe" = "xyes"
3630 then
3631         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3632 fi
3633 # }}}
3634
3635 # --with-libsensors {{{
3636 with_sensors_cflags=""
3637 with_sensors_ldflags=""
3638 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3639 [
3640         if test "x$withval" = "xno"
3641         then
3642                 with_libsensors="no"
3643         else
3644                 with_libsensors="yes"
3645                 if test "x$withval" != "xyes"
3646                 then
3647                         with_sensors_cflags="-I$withval/include"
3648                         with_sensors_ldflags="-L$withval/lib"
3649                         with_libsensors="yes"
3650                 fi
3651         fi
3652 ],
3653 [
3654         if test "x$ac_system" = "xLinux"
3655         then
3656                 with_libsensors="yes"
3657         else
3658                 with_libsensors="no (Linux only library)"
3659         fi
3660 ])
3661 if test "x$with_libsensors" = "xyes"
3662 then
3663         SAVE_CPPFLAGS="$CPPFLAGS"
3664         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3665
3666 #       AC_CHECK_HEADERS(sensors/sensors.h,
3667 #       [
3668 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3669 #       ],
3670 #       [with_libsensors="no (sensors/sensors.h not found)"])
3671         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3672
3673         CPPFLAGS="$SAVE_CPPFLAGS"
3674 fi
3675 if test "x$with_libsensors" = "xyes"
3676 then
3677         SAVE_CPPFLAGS="$CPPFLAGS"
3678         SAVE_LDFLAGS="$LDFLAGS"
3679         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3680         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3681
3682         AC_CHECK_LIB(sensors, sensors_init,
3683         [
3684                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3685         ],
3686         [with_libsensors="no (libsensors not found)"])
3687
3688         CPPFLAGS="$SAVE_CPPFLAGS"
3689         LDFLAGS="$SAVE_LDFLAGS"
3690 fi
3691 if test "x$with_libsensors" = "xyes"
3692 then
3693         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3694         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3695         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3696         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3697 fi
3698 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3699 # }}}
3700
3701 # --with-libsigrok {{{
3702 with_libsigrok_cflags=""
3703 with_libsigrok_ldflags=""
3704 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
3705 [
3706         if test "x$withval" = "xno"
3707         then
3708                 with_libsigrok="no"
3709         else
3710                 with_libsigrok="yes"
3711                 if test "x$withval" != "xyes"
3712                 then
3713                         with_libsigrok_cflags="-I$withval/include"
3714                         with_libsigrok_ldflags="-L$withval/lib"
3715                 fi
3716         fi
3717 ],[])
3718
3719 # libsigrok has a glib dependency
3720 if test "x$with_libsigrok" = "xyes"
3721 then
3722         if test -z "m4_ifdef([AM_PATH_GLIB_2_0], [yes], [])"
3723         then
3724                 with_libsigrok="no (glib not available)"
3725         else
3726                 AM_PATH_GLIB_2_0([2.28.0],
3727                         [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
3728         fi
3729 fi
3730
3731 # libsigrok headers
3732 if test "x$with_libsigrok" = "xyes"
3733 then
3734         SAVE_CPPFLAGS="$CPPFLAGS"
3735         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3736
3737         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
3738
3739         CPPFLAGS="$SAVE_CPPFLAGS"
3740 fi
3741
3742 # libsigrok library
3743 if test "x$with_libsigrok" = "xyes"
3744 then
3745         SAVE_CPPFLAGS="$CPPFLAGS"
3746         SAVE_LDFLAGS="$LDFLAGS"
3747         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
3748         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
3749
3750         AC_CHECK_LIB(sigrok, sr_init,
3751         [
3752                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
3753         ],
3754         [with_libsigrok="no (libsigrok not found)"])
3755
3756         CPPFLAGS="$SAVE_CPPFLAGS"
3757         LDFLAGS="$SAVE_LDFLAGS"
3758 fi
3759 if test "x$with_libsigrok" = "xyes"
3760 then
3761         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
3762         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
3763         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
3764         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
3765 fi
3766 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
3767 # }}}
3768
3769 # --with-libstatgrab {{{
3770 with_libstatgrab_cflags=""
3771 with_libstatgrab_ldflags=""
3772 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3773 [
3774  if test "x$withval" != "xno" \
3775    && test "x$withval" != "xyes"
3776  then
3777    with_libstatgrab_cflags="-I$withval/include"
3778    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3779    with_libstatgrab="yes"
3780    with_libstatgrab_pkg_config="no"
3781  else
3782    with_libstatgrab="$withval"
3783    with_libstatgrab_pkg_config="yes"
3784  fi
3785  ],
3786 [
3787  with_libstatgrab="yes"
3788  with_libstatgrab_pkg_config="yes"
3789 ])
3790
3791 if test "x$with_libstatgrab" = "xyes" \
3792   && test "x$with_libstatgrab_pkg_config" = "xyes"
3793 then
3794   if test "x$PKG_CONFIG" != "x"
3795   then
3796     AC_MSG_CHECKING([pkg-config for libstatgrab])
3797     temp_result="found"
3798     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3799     if test "$?" != "0"
3800     then
3801       with_libstatgrab_pkg_config="no"
3802       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3803       temp_result="not found"
3804     fi
3805     AC_MSG_RESULT([$temp_result])
3806   else
3807     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3808     with_libstatgrab_pkg_config="no"
3809     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3810   fi
3811 fi
3812
3813 if test "x$with_libstatgrab" = "xyes" \
3814   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3815   && test "x$with_libstatgrab_cflags" = "x"
3816 then
3817   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3818   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3819   if test "$?" = "0"
3820   then
3821     with_libstatgrab_cflags="$temp_result"
3822   else
3823     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3824     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3825   fi
3826   AC_MSG_RESULT([$temp_result])
3827 fi
3828
3829 if test "x$with_libstatgrab" = "xyes" \
3830   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3831   && test "x$with_libstatgrab_ldflags" = "x"
3832 then
3833   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3834   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3835   if test "$?" = "0"
3836   then
3837     with_libstatgrab_ldflags="$temp_result"
3838   else
3839     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3840     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3841   fi
3842   AC_MSG_RESULT([$temp_result])
3843 fi
3844
3845 if test "x$with_libstatgrab" = "xyes"
3846 then
3847   SAVE_CPPFLAGS="$CPPFLAGS"
3848   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3849
3850   AC_CHECK_HEADERS(statgrab.h,
3851                    [with_libstatgrab="yes"],
3852                    [with_libstatgrab="no (statgrab.h not found)"])
3853
3854   CPPFLAGS="$SAVE_CPPFLAGS"
3855 fi
3856
3857 if test "x$with_libstatgrab" = "xyes"
3858 then
3859   SAVE_CFLAGS="$CFLAGS"
3860   SAVE_LDFLAGS="$LDFLAGS"
3861
3862   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3863   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3864
3865   AC_CHECK_LIB(statgrab, sg_init,
3866                [with_libstatgrab="yes"],
3867                [with_libstatgrab="no (symbol sg_init not found)"])
3868
3869   CFLAGS="$SAVE_CFLAGS"
3870   LDFLAGS="$SAVE_LDFLAGS"
3871 fi
3872
3873 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3874 if test "x$with_libstatgrab" = "xyes"
3875 then
3876   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3877   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3878   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3879   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3880   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3881 fi
3882 # }}}
3883
3884 # --with-libtokyotyrant {{{
3885 with_libtokyotyrant_cppflags=""
3886 with_libtokyotyrant_ldflags=""
3887 with_libtokyotyrant_libs=""
3888 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3889 [
3890   if test "x$withval" = "xno"
3891   then
3892     with_libtokyotyrant="no"
3893   else if test "x$withval" = "xyes"
3894   then
3895     with_libtokyotyrant="yes"
3896   else
3897     with_libtokyotyrant_cppflags="-I$withval/include"
3898     with_libtokyotyrant_ldflags="-L$withval/include"
3899     with_libtokyotyrant_libs="-ltokyotyrant"
3900     with_libtokyotyrant="yes"
3901   fi; fi
3902 ],
3903 [
3904   with_libtokyotyrant="yes"
3905 ])
3906
3907 if test "x$with_libtokyotyrant" = "xyes"
3908 then
3909   if $PKG_CONFIG --exists tokyotyrant
3910   then
3911     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3912     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
3913     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
3914   fi
3915 fi
3916
3917 SAVE_CPPFLAGS="$CPPFLAGS"
3918 SAVE_LDFLAGS="$LDFLAGS"
3919 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3920 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3921
3922 if test "x$with_libtokyotyrant" = "xyes"
3923 then
3924   AC_CHECK_HEADERS(tcrdb.h,
3925   [
3926           AC_DEFINE(HAVE_TCRDB_H, 1,
3927                     [Define to 1 if you have the <tcrdb.h> header file.])
3928   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3929 fi
3930
3931 if test "x$with_libtokyotyrant" = "xyes"
3932 then
3933   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3934   [
3935           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3936                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3937   ],
3938   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3939   [$with_libtokyotyrant_libs])
3940 fi
3941
3942 CPPFLAGS="$SAVE_CPPFLAGS"
3943 LDFLAGS="$SAVE_LDFLAGS"
3944
3945 if test "x$with_libtokyotyrant" = "xyes"
3946 then
3947   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3948   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3949   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3950   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3951   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3952   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3953 fi
3954 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3955 # }}}
3956
3957 # --with-libupsclient {{{
3958 with_libupsclient_config=""
3959 with_libupsclient_cflags=""
3960 with_libupsclient_libs=""
3961 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3962 [
3963         if test "x$withval" = "xno"
3964         then
3965                 with_libupsclient="no"
3966         else if test "x$withval" = "xyes"
3967         then
3968                 with_libupsclient="use_pkgconfig"
3969         else
3970                 if test -x "$withval"
3971                 then
3972                         with_libupsclient_config="$withval"
3973                         with_libupsclient="use_libupsclient_config"
3974                 else if test -x "$withval/bin/libupsclient-config"
3975                 then
3976                         with_libupsclient_config="$withval/bin/libupsclient-config"
3977                         with_libupsclient="use_libupsclient_config"
3978                 else
3979                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3980                         with_libupsclient_cflags="-I$withval/include"
3981                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3982                         with_libupsclient="yes"
3983                 fi; fi
3984         fi; fi
3985 ],
3986 [with_libupsclient="use_pkgconfig"])
3987
3988 # configure using libupsclient-config
3989 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3990 then
3991         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3992         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3993         if test $? -ne 0
3994         then
3995                 with_libupsclient="no ($with_libupsclient_config failed)"
3996         fi
3997         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3998         if test $? -ne 0
3999         then
4000                 with_libupsclient="no ($with_libupsclient_config failed)"
4001         fi
4002 fi
4003 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4004 then
4005         with_libupsclient="yes"
4006 fi
4007
4008 # configure using pkg-config
4009 if test "x$with_libupsclient" = "xuse_pkgconfig"
4010 then
4011         if test "x$PKG_CONFIG" = "x"
4012         then
4013                 with_libupsclient="no (Don't have pkg-config)"
4014         fi
4015 fi
4016 if test "x$with_libupsclient" = "xuse_pkgconfig"
4017 then
4018         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4019         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4020         if test $? -ne 0
4021         then
4022                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4023         fi
4024 fi
4025 if test "x$with_libupsclient" = "xuse_pkgconfig"
4026 then
4027         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4028         if test $? -ne 0
4029         then
4030                 with_libupsclient="no ($PKG_CONFIG failed)"
4031         fi
4032         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4033         if test $? -ne 0
4034         then
4035                 with_libupsclient="no ($PKG_CONFIG failed)"
4036         fi
4037 fi
4038 if test "x$with_libupsclient" = "xuse_pkgconfig"
4039 then
4040         with_libupsclient="yes"
4041 fi
4042
4043 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4044 # the actual checks.
4045 if test "x$with_libupsclient" = "xyes"
4046 then
4047         SAVE_CPPFLAGS="$CPPFLAGS"
4048         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4049
4050         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4051
4052         CPPFLAGS="$SAVE_CPPFLAGS"
4053 fi
4054 if test "x$with_libupsclient" = "xyes"
4055 then
4056         SAVE_CPPFLAGS="$CPPFLAGS"
4057         SAVE_LDFLAGS="$LDFLAGS"
4058
4059         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4060         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4061
4062         AC_CHECK_LIB(upsclient, upscli_connect,
4063                      [with_libupsclient="yes"],
4064                      [with_libupsclient="no (symbol upscli_connect not found)"])
4065
4066         CPPFLAGS="$SAVE_CPPFLAGS"
4067         LDFLAGS="$SAVE_LDFLAGS"
4068 fi
4069 if test "x$with_libupsclient" = "xyes"
4070 then
4071         SAVE_CPPFLAGS="$CPPFLAGS"
4072         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4073
4074         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4075 [#include <stdlib.h>
4076 #include <stdio.h>
4077 #include <upsclient.h>])
4078
4079         CPPFLAGS="$SAVE_CPPFLAGS"
4080 fi
4081 if test "x$with_libupsclient" = "xyes"
4082 then
4083         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4084         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4085         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4086         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4087 fi
4088 # }}}
4089
4090 # --with-libxmms {{{
4091 with_xmms_config="xmms-config"
4092 with_xmms_cflags=""
4093 with_xmms_libs=""
4094 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4095 [
4096         if test "x$withval" != "xno" \
4097                 && test "x$withval" != "xyes"
4098         then
4099                 if test -f "$withval" && test -x "$withval";
4100                 then
4101                         with_xmms_config="$withval"
4102                 else if test -x "$withval/bin/xmms-config"
4103                 then
4104                         with_xmms_config="$withval/bin/xmms-config"
4105                 fi; fi
4106                 with_libxmms="yes"
4107         else if test "x$withval" = "xno"
4108         then
4109                 with_libxmms="no"
4110         else
4111                 with_libxmms="yes"
4112         fi; fi
4113 ],
4114 [
4115         with_libxmms="yes"
4116 ])
4117 if test "x$with_libxmms" = "xyes"
4118 then
4119         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4120         xmms_config_status=$?
4121
4122         if test $xmms_config_status -ne 0
4123         then
4124                 with_libxmms="no"
4125         fi
4126 fi
4127 if test "x$with_libxmms" = "xyes"
4128 then
4129         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4130         xmms_config_status=$?
4131
4132         if test $xmms_config_status -ne 0
4133         then
4134                 with_libxmms="no"
4135         fi
4136 fi
4137 if test "x$with_libxmms" = "xyes"
4138 then
4139         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4140         [
4141                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4142                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4143                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4144                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4145         ],
4146         [
4147                 with_libxmms="no"
4148         ],
4149         [$with_xmms_libs])
4150 fi
4151 with_libxmms_numeric=0
4152 if test "x$with_libxmms" = "xyes"
4153 then
4154         with_libxmms_numeric=1
4155 fi
4156 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4157 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4158 # }}}
4159
4160 # --with-libyajl {{{
4161 with_libyajl_cppflags=""
4162 with_libyajl_ldflags=""
4163 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4164 [
4165         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4166         then
4167                 with_libyajl_cppflags="-I$withval/include"
4168                 with_libyajl_ldflags="-L$withval/lib"
4169                 with_libyajl="yes"
4170         else
4171                 with_libyajl="$withval"
4172         fi
4173 ],
4174 [
4175         with_libyajl="yes"
4176 ])
4177 if test "x$with_libyajl" = "xyes"
4178 then
4179         SAVE_CPPFLAGS="$CPPFLAGS"
4180         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4181
4182         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4183         AC_CHECK_HEADERS(yajl/yajl_version.h)
4184
4185         CPPFLAGS="$SAVE_CPPFLAGS"
4186 fi
4187 if test "x$with_libyajl" = "xyes"
4188 then
4189         SAVE_CPPFLAGS="$CPPFLAGS"
4190         SAVE_LDFLAGS="$LDFLAGS"
4191         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4192         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4193
4194         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4195
4196         CPPFLAGS="$SAVE_CPPFLAGS"
4197         LDFLAGS="$SAVE_LDFLAGS"
4198 fi
4199 if test "x$with_libyajl" = "xyes"
4200 then
4201         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4202         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4203         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4204         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4205         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4206         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4207         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4208 fi
4209 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4210 # }}}
4211
4212 # --with-mic {{{
4213 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4214 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4215 with_mic_libs=""
4216 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4217 [
4218         if test "x$withval" = "xno"
4219         then
4220                 with_mic="no"
4221         else if test "x$withval" = "xyes"
4222         then
4223                 with_mic="yes"
4224         else if test -d "$with_mic/lib"
4225         then
4226                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4227                 with_mic_cflags="-I$withval/include"
4228                 with_mic_ldpath="-L$withval/lib/Linux"
4229                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4230                 with_mic="yes"
4231         fi; fi; fi
4232 ],
4233 [with_mic="yes"])
4234 if test "x$with_mic" = "xyes"
4235 then
4236         SAVE_CPPFLAGS="$CPPFLAGS"
4237         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4238         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4239         CPPFLAGS="$SAVE_CPPFLAGS"
4240 fi
4241 if test "x$with_mic" = "xyes"
4242 then
4243         SAVE_CPPFLAGS="$CPPFLAGS"
4244         SAVE_LDFLAGS="$LDFLAGS"
4245
4246         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4247         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4248
4249         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4250                         [with_mic_ldpath="$with_mic_ldpath"
4251                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4252                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4253
4254         CPPFLAGS="$SAVE_CPPFLAGS"
4255         LDFLAGS="$SAVE_LDFLAGS"
4256 fi
4257
4258 if test "x$with_mic" = "xyes"
4259 then
4260         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4261         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4262         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4263         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4264         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4265         AC_SUBST(BUILD_WITH_MIC_LDADD)
4266 fi
4267 #}}}
4268
4269 # --with-libvarnish {{{
4270 with_libvarnish_cppflags=""
4271 with_libvarnish_cflags=""
4272 with_libvarnish_libs=""
4273 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4274 [
4275         if test "x$withval" = "xno"
4276         then
4277                 with_libvarnish="no"
4278         else if test "x$withval" = "xyes"
4279         then
4280                 with_libvarnish="use_pkgconfig"
4281         else if test -d "$with_libvarnish/lib"
4282         then
4283                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4284                 with_libvarnish_cflags="-I$withval/include"
4285                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4286                 with_libvarnish="yes"
4287         fi; fi; fi
4288 ],
4289 [with_libvarnish="use_pkgconfig"])
4290
4291 # configure using pkg-config
4292 if test "x$with_libvarnish" = "xuse_pkgconfig"
4293 then
4294         if test "x$PKG_CONFIG" = "x"
4295         then
4296                 with_libvarnish="no (Don't have pkg-config)"
4297         fi
4298 fi
4299 if test "x$with_libvarnish" = "xuse_pkgconfig"
4300 then
4301         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4302         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4303         if test $? -ne 0
4304         then
4305                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4306         fi
4307 fi
4308 if test "x$with_libvarnish" = "xuse_pkgconfig"
4309 then
4310         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4311         if test $? -ne 0
4312         then
4313                 with_libvarnish="no ($PKG_CONFIG failed)"
4314         fi
4315         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4316         if test $? -ne 0
4317         then
4318                 with_libvarnish="no ($PKG_CONFIG failed)"
4319         fi
4320 fi
4321 if test "x$with_libvarnish" = "xuse_pkgconfig"
4322 then
4323         with_libvarnish="yes"
4324 fi
4325
4326 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4327 # the actual checks.
4328 if test "x$with_libvarnish" = "xyes"
4329 then
4330         SAVE_CPPFLAGS="$CPPFLAGS"
4331         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4332         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4333
4334         CPPFLAGS="$SAVE_CPPFLAGS"
4335 fi
4336 if test "x$with_libvarnish" = "xyes"
4337 then
4338         SAVE_CPPFLAGS="$CPPFLAGS"
4339         #SAVE_LDFLAGS="$LDFLAGS"
4340
4341         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4342         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4343
4344     AC_CHECK_HEADERS(varnish/vsc.h,
4345         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4346         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4347
4348         CPPFLAGS="$SAVE_CPPFLAGS"
4349         #LDFLAGS="$SAVE_LDFLAGS"
4350 fi
4351 if test "x$with_libvarnish" = "xyes"
4352 then
4353         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4354         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4355         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4356         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4357 fi
4358 # }}}
4359
4360 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4361 with_libxml2="no (pkg-config isn't available)"
4362 with_libxml2_cflags=""
4363 with_libxml2_ldflags=""
4364 with_libvirt="no (pkg-config isn't available)"
4365 with_libvirt_cflags=""
4366 with_libvirt_ldflags=""
4367 if test "x$PKG_CONFIG" != "x"
4368 then
4369         pkg-config --exists 'libxml-2.0' 2>/dev/null
4370         if test "$?" = "0"
4371         then
4372                 with_libxml2="yes"
4373         else
4374                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4375         fi
4376
4377         pkg-config --exists libvirt 2>/dev/null
4378         if test "$?" = "0"
4379         then
4380                 with_libvirt="yes"
4381         else
4382                 with_libvirt="no (pkg-config doesn't know libvirt)"
4383         fi
4384 fi
4385 if test "x$with_libxml2" = "xyes"
4386 then
4387         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
4388         if test $? -ne 0
4389         then
4390                 with_libxml2="no"
4391         fi
4392         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
4393         if test $? -ne 0
4394         then
4395                 with_libxml2="no"
4396         fi
4397 fi
4398 if test "x$with_libxml2" = "xyes"
4399 then
4400         SAVE_CPPFLAGS="$CPPFLAGS"
4401         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4402
4403         AC_CHECK_HEADERS(libxml/parser.h, [],
4404                       [with_libxml2="no (libxml/parser.h not found)"])
4405
4406         CPPFLAGS="$SAVE_CPPFLAGS"
4407 fi
4408 if test "x$with_libxml2" = "xyes"
4409 then
4410         SAVE_CFLAGS="$CFLAGS"
4411         SAVE_LDFLAGS="$LDFLAGS"
4412
4413         CFLAGS="$CFLAGS $with_libxml2_cflags"
4414         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4415
4416         AC_CHECK_LIB(xml2, xmlXPathEval,
4417                      [with_libxml2="yes"],
4418                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4419
4420         CFLAGS="$SAVE_CFLAGS"
4421         LDFLAGS="$SAVE_LDFLAGS"
4422 fi
4423 dnl Add the right compiler flags and libraries.
4424 if test "x$with_libxml2" = "xyes"; then
4425         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4426         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4427         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4428         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4429 fi
4430 if test "x$with_libvirt" = "xyes"
4431 then
4432         with_libvirt_cflags="`pkg-config --cflags libvirt`"
4433         if test $? -ne 0
4434         then
4435                 with_libvirt="no"
4436         fi
4437         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4438         if test $? -ne 0
4439         then
4440                 with_libvirt="no"
4441         fi
4442 fi
4443 if test "x$with_libvirt" = "xyes"
4444 then
4445         SAVE_CPPFLAGS="$CPPFLAGS"
4446         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4447
4448         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4449                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4450
4451         CPPFLAGS="$SAVE_CPPFLAGS"
4452 fi
4453 if test "x$with_libvirt" = "xyes"
4454 then
4455         SAVE_CFLAGS="$CFLAGS"
4456         SAVE_LDFLAGS="$LDFLAGS"
4457
4458         CFLAGS="$CFLAGS $with_libvirt_cflags"
4459         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4460
4461         AC_CHECK_LIB(virt, virDomainBlockStats,
4462                      [with_libvirt="yes"],
4463                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4464
4465         CFLAGS="$SAVE_CFLAGS"
4466         LDFLAGS="$SAVE_LDFLAGS"
4467 fi
4468 dnl Add the right compiler flags and libraries.
4469 if test "x$with_libvirt" = "xyes"; then
4470         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4471         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4472         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4473         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4474 fi
4475 # }}}
4476
4477 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4478 with_libopenipmipthread="yes"
4479 with_libopenipmipthread_cflags=""
4480 with_libopenipmipthread_libs=""
4481
4482 AC_MSG_CHECKING([for pkg-config])
4483 temp_result="no"
4484 if test "x$PKG_CONFIG" = "x"
4485 then
4486         with_libopenipmipthread="no"
4487         temp_result="no"
4488 else
4489         temp_result="$PKG_CONFIG"
4490 fi
4491 AC_MSG_RESULT([$temp_result])
4492
4493 if test "x$with_libopenipmipthread" = "xyes"
4494 then
4495         AC_MSG_CHECKING([for libOpenIPMIpthread])
4496         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4497         if test "$?" != "0"
4498         then
4499                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4500         fi
4501         AC_MSG_RESULT([$with_libopenipmipthread])
4502 fi
4503
4504 if test "x$with_libopenipmipthread" = "xyes"
4505 then
4506         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4507         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4508         if test "$?" = "0"
4509         then
4510                 with_libopenipmipthread_cflags="$temp_result"
4511         else
4512                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4513                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4514         fi
4515         AC_MSG_RESULT([$temp_result])
4516 fi
4517
4518 if test "x$with_libopenipmipthread" = "xyes"
4519 then
4520         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4521         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4522         if test "$?" = "0"
4523         then
4524                 with_libopenipmipthread_ldflags="$temp_result"
4525         else
4526                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4527                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4528         fi
4529         AC_MSG_RESULT([$temp_result])
4530 fi
4531
4532 if test "x$with_libopenipmipthread" = "xyes"
4533 then
4534         SAVE_CPPFLAGS="$CPPFLAGS"
4535         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4536
4537         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4538                          [with_libopenipmipthread="yes"],
4539                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4540 [#include <OpenIPMI/ipmiif.h>
4541 #include <OpenIPMI/ipmi_err.h>
4542 #include <OpenIPMI/ipmi_posix.h>
4543 #include <OpenIPMI/ipmi_conn.h>
4544 ])
4545
4546         CPPFLAGS="$SAVE_CPPFLAGS"
4547 fi
4548
4549 if test "x$with_libopenipmipthread" = "xyes"
4550 then
4551         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4552         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4553         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4554         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4555 fi
4556 # }}}
4557
4558 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4559                 [with_libnotify="yes"],
4560                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4561                          with_libnotify="no"
4562                  else
4563                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4564                  fi])
4565
4566 # Check for enabled/disabled features
4567 #
4568
4569 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4570 # ------------------------------------------------------------
4571 dnl
4572 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4573 dnl
4574 AC_DEFUN(
4575         [AC_COLLECTD],
4576         [
4577         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4578         m4_if(
4579                 [$2],
4580                 [enable],
4581                 [dnl
4582                 m4_define([EnDis],[disabled])dnl
4583                 m4_define([YesNo],[no])dnl
4584                 ],dnl
4585                 [m4_if(
4586                         [$2],
4587                         [disable],
4588                         [dnl
4589                         m4_define([EnDis],[enabled])dnl
4590                         m4_define([YesNo],[yes])dnl
4591                         ],
4592                         [dnl
4593                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4594                         ]dnl
4595                 )]dnl
4596         )dnl
4597         m4_if([$3], [feature], [],
4598                 [m4_if(
4599                         [$3], [module], [],
4600                         [dnl
4601                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4602                         ]dnl
4603                 )]dnl
4604         )dnl
4605         AC_ARG_ENABLE(
4606                 [$1],
4607                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4608                 [],
4609                 enable_$1='[YesNo]'dnl
4610         )# AC_ARG_ENABLE
4611 if test "x$enable_$1" = "xno"
4612 then
4613         collectd_$1=0
4614 else
4615         if test "x$enable_$1" = "xyes"
4616         then
4617                 collectd_$1=1
4618         else
4619                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4620                 collectd_$1=1
4621                 enable_$1='yes'
4622         fi
4623 fi
4624         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4625         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4626         ]dnl
4627 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4628
4629 # AC_PLUGIN(name, default, info)
4630 # ------------------------------------------------------------
4631 dnl
4632 AC_DEFUN(
4633   [AC_PLUGIN],
4634   [
4635     enable_plugin="no"
4636     force="no"
4637     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4638     [
4639      if test "x$enableval" = "xyes"
4640      then
4641              enable_plugin="yes"
4642      else if test "x$enableval" = "xforce"
4643      then
4644              enable_plugin="yes"
4645              force="yes"
4646      else
4647              enable_plugin="no (disabled on command line)"
4648      fi; fi
4649     ],
4650     [
4651          if test "x$enable_all_plugins" = "xauto"
4652          then
4653              if test "x$2" = "xyes"
4654              then
4655                      enable_plugin="yes"
4656              else
4657                      enable_plugin="no"
4658              fi
4659          else
4660              enable_plugin="$enable_all_plugins"
4661          fi
4662     ])
4663     if test "x$enable_plugin" = "xyes"
4664     then
4665             if test "x$2" = "xyes" || test "x$force" = "xyes"
4666             then
4667                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4668                     if test "x$2" != "xyes"
4669                     then
4670                             dependency_warning="yes"
4671                     fi
4672             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4673                     dependency_error="yes"
4674                     enable_plugin="no (dependency error)"
4675             fi
4676     fi
4677     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4678     enable_$1="$enable_plugin"
4679   ]
4680 )# AC_PLUGIN(name, default, info)
4681
4682 m4_divert_once([HELP_ENABLE], [
4683 collectd features:])
4684 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4685 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4686 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4687 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4688
4689 dependency_warning="no"
4690 dependency_error="no"
4691
4692 plugin_ascent="no"
4693 plugin_battery="no"
4694 plugin_bind="no"
4695 plugin_cgroups="no"
4696 plugin_conntrack="no"
4697 plugin_contextswitch="no"
4698 plugin_cpu="no"
4699 plugin_cpufreq="no"
4700 plugin_curl_json="no"
4701 plugin_curl_xml="no"
4702 plugin_df="no"
4703 plugin_disk="no"
4704 plugin_entropy="no"
4705 plugin_ethstat="no"
4706 plugin_fscache="no"
4707 plugin_interface="no"
4708 plugin_ipmi="no"
4709 plugin_ipvs="no"
4710 plugin_irq="no"
4711 plugin_libvirt="no"
4712 plugin_load="no"
4713 plugin_memory="no"
4714 plugin_multimeter="no"
4715 plugin_nfs="no"
4716 plugin_numa="no"
4717 plugin_perl="no"
4718 plugin_processes="no"
4719 plugin_protocols="no"
4720 plugin_serial="no"
4721 plugin_swap="no"
4722 plugin_tape="no"
4723 plugin_tcpconns="no"
4724 plugin_ted="no"
4725 plugin_thermal="no"
4726 plugin_users="no"
4727 plugin_uptime="no"
4728 plugin_vmem="no"
4729 plugin_vserver="no"
4730 plugin_wireless="no"
4731 plugin_zfs_arc="no"
4732
4733 # Linux
4734 if test "x$ac_system" = "xLinux"
4735 then
4736         plugin_battery="yes"
4737         plugin_conntrack="yes"
4738         plugin_contextswitch="yes"
4739         plugin_cgroups="yes"
4740         plugin_cpu="yes"
4741         plugin_cpufreq="yes"
4742         plugin_disk="yes"
4743         plugin_entropy="yes"
4744         plugin_fscache="yes"
4745         plugin_interface="yes"
4746         plugin_irq="yes"
4747         plugin_load="yes"
4748         plugin_lvm="yes"
4749         plugin_memory="yes"
4750         plugin_nfs="yes"
4751         plugin_numa="yes"
4752         plugin_processes="yes"
4753         plugin_protocols="yes"
4754         plugin_serial="yes"
4755         plugin_swap="yes"
4756         plugin_tcpconns="yes"
4757         plugin_thermal="yes"
4758         plugin_uptime="yes"
4759         plugin_vmem="yes"
4760         plugin_vserver="yes"
4761         plugin_wireless="yes"
4762
4763         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4764         then
4765                 plugin_ipvs="yes"
4766         fi
4767 fi
4768
4769 if test "x$ac_system" = "xOpenBSD"
4770 then
4771         plugin_tcpconns="yes"
4772 fi
4773
4774 # Mac OS X devices
4775 if test "x$with_libiokit" = "xyes"
4776 then
4777         plugin_battery="yes"
4778         plugin_disk="yes"
4779 fi
4780
4781 # AIX
4782
4783 if test "x$ac_system" = "xAIX"
4784 then
4785         plugin_tcpconns="yes"
4786 fi
4787
4788 # FreeBSD
4789
4790 if test "x$ac_system" = "xFreeBSD"
4791 then
4792         plugin_zfs_arc="yes"
4793 fi
4794
4795
4796 if test "x$with_perfstat" = "xyes"
4797 then
4798         plugin_cpu="yes"
4799         plugin_contextswitch="yes"
4800         plugin_disk="yes"
4801         plugin_memory="yes"
4802         plugin_swap="yes"
4803         plugin_interface="yes"
4804         plugin_load="yes"
4805         plugin_uptime="yes"
4806 fi
4807
4808 if test "x$with_procinfo" = "xyes"
4809 then
4810         plugin_processes="yes"
4811 fi
4812
4813 # Solaris
4814 if test "x$with_kstat" = "xyes"
4815 then
4816         plugin_nfs="yes"
4817         plugin_uptime="yes"
4818         plugin_zfs_arc="yes"
4819 fi
4820
4821 if test "x$with_devinfo$with_kstat" = "xyesyes"
4822 then
4823         plugin_cpu="yes"
4824         plugin_disk="yes"
4825         plugin_interface="yes"
4826         plugin_memory="yes"
4827         plugin_tape="yes"
4828 fi
4829
4830 # libstatgrab
4831 if test "x$with_libstatgrab" = "xyes"
4832 then
4833         plugin_cpu="yes"
4834         plugin_disk="yes"
4835         plugin_interface="yes"
4836         plugin_load="yes"
4837         plugin_memory="yes"
4838         plugin_swap="yes"
4839         plugin_users="yes"
4840 fi
4841
4842 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4843 then
4844         plugin_ascent="yes"
4845         if test "x$have_strptime" = "xyes"
4846         then
4847                 plugin_bind="yes"
4848         fi
4849 fi
4850
4851 if test "x$with_libopenipmipthread" = "xyes"
4852 then
4853         plugin_ipmi="yes"
4854 fi
4855
4856 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4857 then
4858         plugin_curl_json="yes"
4859 fi
4860
4861 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4862 then
4863         plugin_curl_xml="yes"
4864 fi
4865
4866 if test "x$have_processor_info" = "xyes"
4867 then
4868         plugin_cpu="yes"
4869 fi
4870 if test "x$have_sysctl" = "xyes"
4871 then
4872         plugin_cpu="yes"
4873         plugin_memory="yes"
4874         plugin_uptime="yes"
4875         if test "x$ac_system" = "xDarwin"
4876         then
4877                 plugin_swap="yes"
4878         fi
4879 fi
4880 if test "x$have_sysctlbyname" = "xyes"
4881 then
4882         plugin_contextswitch="yes"
4883         plugin_cpu="yes"
4884         plugin_memory="yes"
4885         plugin_tcpconns="yes"
4886 fi
4887
4888 # Df plugin: Check if we know how to determine mount points first.
4889 #if test "x$have_listmntent" = "xyes"; then
4890 #       plugin_df="yes"
4891 #fi
4892 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4893 then
4894         plugin_df="yes"
4895 fi
4896 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4897 then
4898         plugin_df="yes"
4899 fi
4900 #if test "x$have_getmntent" = "xseq"
4901 #then
4902 #       plugin_df="yes"
4903 #fi
4904 if test "x$c_cv_have_one_getmntent" = "xyes"
4905 then
4906         plugin_df="yes"
4907 fi
4908
4909 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4910 if test "x$plugin_df" = "xyes"
4911 then
4912         plugin_df="no"
4913         if test "x$have_statfs" = "xyes"
4914         then
4915                 plugin_df="yes"
4916         fi
4917         if test "x$have_statvfs" = "xyes"
4918         then
4919                 plugin_df="yes"
4920         fi
4921 fi
4922
4923 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
4924 then
4925         plugin_ethstat="yes"
4926 fi
4927
4928 if test "x$have_getifaddrs" = "xyes"
4929 then
4930         plugin_interface="yes"
4931 fi
4932
4933 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4934 then
4935         plugin_libvirt="yes"
4936 fi
4937
4938 if test "x$have_getloadavg" = "xyes"
4939 then
4940         plugin_load="yes"
4941 fi
4942
4943 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4944 then
4945         plugin_perl="yes"
4946 fi
4947
4948 # Mac OS X memory interface
4949 if test "x$have_host_statistics" = "xyes"
4950 then
4951         plugin_memory="yes"
4952 fi
4953
4954 if test "x$have_termios_h" = "xyes"
4955 then
4956         plugin_multimeter="yes"
4957         plugin_ted="yes"
4958 fi
4959
4960 if test "x$have_thread_info" = "xyes"
4961 then
4962         plugin_processes="yes"
4963 fi
4964
4965 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4966 then
4967         plugin_processes="yes"
4968 fi
4969
4970 if test "x$with_kvm_getswapinfo" = "xyes"
4971 then
4972         plugin_swap="yes"
4973 fi
4974
4975 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
4976 then
4977         plugin_swap="yes"
4978 fi
4979
4980 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4981 then
4982         plugin_tcpconns="yes"
4983 fi
4984
4985 if test "x$have_getutent" = "xyes"
4986 then
4987         plugin_users="yes"
4988 fi
4989 if test "x$have_getutxent" = "xyes"
4990 then
4991         plugin_users="yes"
4992 fi
4993
4994 m4_divert_once([HELP_ENABLE], [
4995 collectd plugins:])
4996
4997 AC_ARG_ENABLE([all-plugins],
4998                 AC_HELP_STRING([--enable-all-plugins],
4999                                 [enable all plugins (auto by def)]),
5000                 [
5001                  if test "x$enableval" = "xyes"
5002                  then
5003                          enable_all_plugins="yes"
5004                  else if test "x$enableval" = "xauto"
5005                  then
5006                          enable_all_plugins="auto"
5007                  else
5008                          enable_all_plugins="no"
5009                  fi; fi
5010                 ],
5011                 [enable_all_plugins="auto"])
5012
5013 m4_divert_once([HELP_ENABLE], [])
5014
5015 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5016 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5017 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5018 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5019 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5020 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5021 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5022 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5023 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5024 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5025 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5026 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5027 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5028 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5029 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5030 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5031 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5032 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5033 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5034 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5035 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5036 AC_PLUGIN([email],       [yes],                [EMail statistics])
5037 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5038 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5039 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5040 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5041 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5042 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5043 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5044 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5045 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5046 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5047 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5048 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5049 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5050 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5051 AC_PLUGIN([load],        [$plugin_load],       [System load])
5052 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5053 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5054 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5055 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5056 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5057 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5058 AC_PLUGIN([match_regex], [yes],                [The regex match])
5059 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5060 AC_PLUGIN([match_value], [yes],                [The value match])
5061 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5062 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5063 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5064 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5065 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5066 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5067 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5068 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5069 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5070 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5071 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5072 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5073 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5074 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5075 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5076 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5077 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5078 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5079 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5080 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5081 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5082 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5083 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5084 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5085 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5086 # FIXME: Check for libevent, too.
5087 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5088 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5089 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5090 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5091 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5092 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5093 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5094 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5095 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5096 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5097 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5098 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5099 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5100 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5101 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5102 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5103 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5104 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5105 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5106 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5107 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5108 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5109 AC_PLUGIN([target_notification], [yes],        [The notification target])
5110 AC_PLUGIN([target_replace], [yes],             [The replace target])
5111 AC_PLUGIN([target_scale],[yes],                [The scale target])
5112 AC_PLUGIN([target_set],  [yes],                [The set target])
5113 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5114 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5115 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5116 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5117 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5118 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5119 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5120 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5121 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5122 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5123 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5124 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5125 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5126 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5127 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5128 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5129 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5130 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5131 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5132 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5133 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5134 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5135
5136 dnl Default configuration file
5137 # Load either syslog or logfile
5138 LOAD_PLUGIN_SYSLOG=""
5139 LOAD_PLUGIN_LOGFILE=""
5140
5141 AC_MSG_CHECKING([which default log plugin to load])
5142 default_log_plugin="none"
5143 if test "x$enable_syslog" = "xyes"
5144 then
5145         default_log_plugin="syslog"
5146 else
5147         LOAD_PLUGIN_SYSLOG="##"
5148 fi
5149
5150 if test "x$enable_logfile" = "xyes"
5151 then
5152         if test "x$default_log_plugin" = "xnone"
5153         then
5154                 default_log_plugin="logfile"
5155         else
5156                 LOAD_PLUGIN_LOGFILE="#"
5157         fi
5158 else
5159         LOAD_PLUGIN_LOGFILE="##"
5160 fi
5161 AC_MSG_RESULT([$default_log_plugin])
5162
5163 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5164 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5165
5166 DEFAULT_LOG_LEVEL="info"
5167 if test "x$enable_debug" = "xyes"
5168 then
5169         DEFAULT_LOG_LEVEL="debug"
5170 fi
5171 AC_SUBST(DEFAULT_LOG_LEVEL)
5172
5173 # Load only one of rrdtool, network, csv in the default config.
5174 LOAD_PLUGIN_RRDTOOL=""
5175 LOAD_PLUGIN_NETWORK=""
5176 LOAD_PLUGIN_CSV=""
5177
5178 AC_MSG_CHECKING([which default write plugin to load])
5179 default_write_plugin="none"
5180 if test "x$enable_rrdtool" = "xyes"
5181 then
5182         default_write_plugin="rrdtool"
5183 else
5184         LOAD_PLUGIN_RRDTOOL="##"
5185 fi
5186
5187 if test "x$enable_network" = "xyes"
5188 then
5189         if test "x$default_write_plugin" = "xnone"
5190         then
5191                 default_write_plugin="network"
5192         else
5193                 LOAD_PLUGIN_NETWORK="#"
5194         fi
5195 else
5196         LOAD_PLUGIN_NETWORK="##"
5197 fi
5198
5199 if test "x$enable_csv" = "xyes"
5200 then
5201         if test "x$default_write_plugin" = "xnone"
5202         then
5203                 default_write_plugin="csv"
5204         else
5205                 LOAD_PLUGIN_CSV="#"
5206         fi
5207 else
5208         LOAD_PLUGIN_CSV="##"
5209 fi
5210 AC_MSG_RESULT([$default_write_plugin])
5211
5212 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5213 AC_SUBST(LOAD_PLUGIN_NETWORK)
5214 AC_SUBST(LOAD_PLUGIN_CSV)
5215
5216 dnl ip_vs.h
5217 if test "x$ac_system" = "xLinux" \
5218         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5219 then
5220         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5221 fi
5222
5223 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5224 then
5225         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5226 fi
5227
5228 dnl Perl bindings
5229 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5230 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5231 [
5232         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5233         then
5234                 PERL_BINDINGS_OPTIONS="$withval"
5235                 with_perl_bindings="yes"
5236         else
5237                 with_perl_bindings="$withval"
5238         fi
5239 ],
5240 [
5241         if test -n "$perl_interpreter"
5242         then
5243                 with_perl_bindings="yes"
5244         else
5245                 with_perl_bindings="no (no perl interpreter found)"
5246         fi
5247 ])
5248 if test "x$with_perl_bindings" = "xyes"
5249 then
5250         PERL_BINDINGS="perl"
5251 else
5252         PERL_BINDINGS=""
5253 fi
5254 AC_SUBST(PERL_BINDINGS)
5255 AC_SUBST(PERL_BINDINGS_OPTIONS)
5256
5257 dnl libcollectdclient
5258 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5259 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5260 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5261
5262 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5263
5264 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5265
5266 AC_SUBST(LCC_VERSION_MAJOR)
5267 AC_SUBST(LCC_VERSION_MINOR)
5268 AC_SUBST(LCC_VERSION_PATCH)
5269 AC_SUBST(LCC_VERSION_EXTRA)
5270 AC_SUBST(LCC_VERSION_STRING)
5271
5272 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5273
5274 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
5275
5276 if test "x$with_librrd" = "xyes" \
5277         && test "x$librrd_threadsafe" != "xyes"
5278 then
5279         with_librrd="yes (warning: librrd is not thread-safe)"
5280 fi
5281
5282 if test "x$with_libperl" = "xyes"
5283 then
5284         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5285 else
5286         enable_perl="no (needs libperl)"
5287 fi
5288
5289 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5290 then
5291         enable_perl="no (libperl doesn't support ithreads)"
5292 fi
5293
5294 if test "x$with_perl_bindings" = "xyes" \
5295         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5296 then
5297         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5298 fi
5299
5300 cat <<EOF;
5301
5302 Configuration:
5303   Libraries:
5304     intel mic . . . . . . $with_mic
5305     libcurl . . . . . . . $with_libcurl
5306     libdbi  . . . . . . . $with_libdbi
5307     libcredis . . . . . . $with_libcredis
5308     libesmtp  . . . . . . $with_libesmtp
5309     libganglia  . . . . . $with_libganglia
5310     libgcrypt . . . . . . $with_libgcrypt
5311     libiokit  . . . . . . $with_libiokit
5312     libiptc . . . . . . . $with_libiptc
5313     libjvm  . . . . . . . $with_java
5314     libkstat  . . . . . . $with_kstat
5315     libkvm  . . . . . . . $with_libkvm
5316     libmemcached  . . . . $with_libmemcached
5317     libmnl  . . . . . . . $with_libmnl
5318     libmodbus . . . . . . $with_libmodbus
5319     libmysql  . . . . . . $with_libmysql
5320     libnetapp . . . . . . $with_libnetapp
5321     libnetsnmp  . . . . . $with_libnetsnmp
5322     libnotify . . . . . . $with_libnotify
5323     liboconfig  . . . . . $with_liboconfig
5324     libopenipmi . . . . . $with_libopenipmipthread
5325     liboping  . . . . . . $with_liboping
5326     libpcap . . . . . . . $with_libpcap
5327     libperfstat . . . . . $with_perfstat
5328     libperl . . . . . . . $with_libperl
5329     libpq . . . . . . . . $with_libpq
5330     libpthread  . . . . . $with_libpthread
5331     librabbitmq . . . . . $with_librabbitmq
5332     librouteros . . . . . $with_librouteros
5333     librrd  . . . . . . . $with_librrd
5334     libsensors  . . . . . $with_libsensors
5335     libsigrok   . . . . . $with_libsigrok
5336     libstatgrab . . . . . $with_libstatgrab
5337     libtokyotyrant  . . . $with_libtokyotyrant
5338     libupsclient  . . . . $with_libupsclient
5339     libvarnish  . . . . . $with_libvarnish
5340     libvirt . . . . . . . $with_libvirt
5341     libxml2 . . . . . . . $with_libxml2
5342     libxmms . . . . . . . $with_libxmms
5343     libyajl . . . . . . . $with_libyajl
5344     libevent  . . . . . . $with_libevent
5345     protobuf-c  . . . . . $have_protoc_c
5346     oracle  . . . . . . . $with_oracle
5347     python  . . . . . . . $with_python
5348
5349   Features:
5350     daemon mode . . . . . $enable_daemon
5351     debug . . . . . . . . $enable_debug
5352
5353   Bindings:
5354     perl  . . . . . . . . $with_perl_bindings
5355
5356   Modules:
5357     aggregation . . . . . $enable_aggregation
5358     amqp    . . . . . . . $enable_amqp
5359     apache  . . . . . . . $enable_apache
5360     apcups  . . . . . . . $enable_apcups
5361     apple_sensors . . . . $enable_apple_sensors
5362     ascent  . . . . . . . $enable_ascent
5363     battery . . . . . . . $enable_battery
5364     bind  . . . . . . . . $enable_bind
5365     conntrack . . . . . . $enable_conntrack
5366     contextswitch . . . . $enable_contextswitch
5367     cgroups . . . . . . . $enable_cgroups
5368     cpu . . . . . . . . . $enable_cpu
5369     cpufreq . . . . . . . $enable_cpufreq
5370     csv . . . . . . . . . $enable_csv
5371     curl  . . . . . . . . $enable_curl
5372     curl_json . . . . . . $enable_curl_json
5373     curl_xml  . . . . . . $enable_curl_xml
5374     dbi . . . . . . . . . $enable_dbi
5375     df  . . . . . . . . . $enable_df
5376     disk  . . . . . . . . $enable_disk
5377     dns . . . . . . . . . $enable_dns
5378     email . . . . . . . . $enable_email
5379     entropy . . . . . . . $enable_entropy
5380     ethstat . . . . . . . $enable_ethstat
5381     exec  . . . . . . . . $enable_exec
5382     filecount . . . . . . $enable_filecount
5383     fscache . . . . . . . $enable_fscache
5384     gmond . . . . . . . . $enable_gmond
5385     hddtemp . . . . . . . $enable_hddtemp
5386     interface . . . . . . $enable_interface
5387     ipmi  . . . . . . . . $enable_ipmi
5388     iptables  . . . . . . $enable_iptables
5389     ipvs  . . . . . . . . $enable_ipvs
5390     irq . . . . . . . . . $enable_irq
5391     java  . . . . . . . . $enable_java
5392     libvirt . . . . . . . $enable_libvirt
5393     load  . . . . . . . . $enable_load
5394     logfile . . . . . . . $enable_logfile
5395     lpar... . . . . . . . $enable_lpar
5396     lvm . . . . . . . . . $enable_lvm
5397     madwifi . . . . . . . $enable_madwifi
5398     match_empty_counter . $enable_match_empty_counter
5399     match_hashed  . . . . $enable_match_hashed
5400     match_regex . . . . . $enable_match_regex
5401     match_timediff  . . . $enable_match_timediff
5402     match_value . . . . . $enable_match_value
5403     mbmon . . . . . . . . $enable_mbmon
5404     md  . . . . . . . . . $enable_md
5405     memcachec . . . . . . $enable_memcachec
5406     memcached . . . . . . $enable_memcached
5407     memory  . . . . . . . $enable_memory
5408     modbus  . . . . . . . $enable_modbus
5409     multimeter  . . . . . $enable_multimeter
5410     mysql . . . . . . . . $enable_mysql
5411     netapp  . . . . . . . $enable_netapp
5412     netlink . . . . . . . $enable_netlink
5413     network . . . . . . . $enable_network
5414     nfs . . . . . . . . . $enable_nfs
5415     nginx . . . . . . . . $enable_nginx
5416     notify_desktop  . . . $enable_notify_desktop
5417     notify_email  . . . . $enable_notify_email
5418     ntpd  . . . . . . . . $enable_ntpd
5419     numa  . . . . . . . . $enable_numa
5420     nut . . . . . . . . . $enable_nut
5421     olsrd . . . . . . . . $enable_olsrd
5422     onewire . . . . . . . $enable_onewire
5423     openvpn . . . . . . . $enable_openvpn
5424     oracle  . . . . . . . $enable_oracle
5425     perl  . . . . . . . . $enable_perl
5426     pf  . . . . . . . . . $enable_pf
5427     pinba . . . . . . . . $enable_pinba
5428     ping  . . . . . . . . $enable_ping
5429     postgresql  . . . . . $enable_postgresql
5430     powerdns  . . . . . . $enable_powerdns
5431     processes . . . . . . $enable_processes
5432     protocols . . . . . . $enable_protocols
5433     python  . . . . . . . $enable_python
5434     redis . . . . . . . . $enable_redis
5435     routeros  . . . . . . $enable_routeros
5436     rrdcached . . . . . . $enable_rrdcached
5437     rrdtool . . . . . . . $enable_rrdtool
5438     sensors . . . . . . . $enable_sensors
5439     serial  . . . . . . . $enable_serial
5440     sigrok  . . . . . . . $enable_sigrok
5441     snmp  . . . . . . . . $enable_snmp
5442     statsd  . . . . . . . $enable_statsd
5443     swap  . . . . . . . . $enable_swap
5444     syslog  . . . . . . . $enable_syslog
5445     table . . . . . . . . $enable_table
5446     tail  . . . . . . . . $enable_tail
5447     tail_csv  . . . . . . $enable_tail_csv
5448     tape  . . . . . . . . $enable_tape
5449     target_notification . $enable_target_notification
5450     target_replace  . . . $enable_target_replace
5451     target_scale  . . . . $enable_target_scale
5452     target_set  . . . . . $enable_target_set
5453     target_v5upgrade  . . $enable_target_v5upgrade
5454     tcpconns  . . . . . . $enable_tcpconns
5455     teamspeak2  . . . . . $enable_teamspeak2
5456     ted . . . . . . . . . $enable_ted
5457     thermal . . . . . . . $enable_thermal
5458     threshold . . . . . . $enable_threshold
5459     tokyotyrant . . . . . $enable_tokyotyrant
5460     unixsock  . . . . . . $enable_unixsock
5461     uptime  . . . . . . . $enable_uptime
5462     users . . . . . . . . $enable_users
5463     uuid  . . . . . . . . $enable_uuid
5464     varnish . . . . . . . $enable_varnish
5465     vmem  . . . . . . . . $enable_vmem
5466     vserver . . . . . . . $enable_vserver
5467     wireless  . . . . . . $enable_wireless
5468     write_graphite  . . . $enable_write_graphite
5469     write_http  . . . . . $enable_write_http
5470     write_mongodb . . . . $enable_write_mongodb
5471     write_redis . . . . . $enable_write_redis
5472     write_riemann . . . . $enable_write_riemann
5473     xmms  . . . . . . . . $enable_xmms
5474     zfs_arc . . . . . . . $enable_zfs_arc
5475
5476 EOF
5477
5478 if test "x$dependency_error" = "xyes"; then
5479         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5480 fi
5481
5482 if test "x$dependency_warning" = "xyes"; then
5483         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5484 fi
5485
5486 # vim: set fdm=marker :