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-libnetlink {{{
2505 with_libnetlink_cflags=""
2506 with_libnetlink_libs="-lnetlink"
2507 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2508 [
2509  echo "libnetlink: withval = $withval"
2510  if test "x$withval" = "xyes"
2511  then
2512          with_libnetlink="yes"
2513  else if test "x$withval" = "xno"
2514  then
2515          with_libnetlink="no"
2516  else
2517          if test -d "$withval/include"
2518          then
2519                  with_libnetlink_cflags="-I$withval/include"
2520                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2521                  with_libnetlink="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_libnetlink="yes"
2531  else
2532          with_libnetlink="no (Linux only library)"
2533  fi
2534 ])
2535 if test "x$with_libnetlink" = "xyes"
2536 then
2537         SAVE_CFLAGS="$CFLAGS"
2538         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2539
2540         with_libnetlink="no (libnetlink.h not found)"
2541
2542         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2543         [
2544          with_libnetlink="yes"
2545          break
2546         ], [],
2547 [#include <stdio.h>
2548 #include <sys/types.h>
2549 #include <asm/types.h>
2550 #include <sys/socket.h>
2551 #include <linux/netlink.h>
2552 #include <linux/rtnetlink.h>])
2553         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2554 [#include <stdio.h>
2555 #include <sys/types.h>
2556 #include <asm/types.h>
2557 #include <sys/socket.h>])
2558
2559         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2560 [[[
2561 #include <stdio.h>
2562 #include <sys/types.h>
2563 #include <asm/types.h>
2564 #include <sys/socket.h>
2565 #include <linux/netlink.h>
2566 #include <linux/rtnetlink.h>
2567 ]]],
2568 [[[
2569 int retval = TCA_STATS2;
2570 return (retval);
2571 ]]]
2572         )],
2573         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2574
2575         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2576 [[[
2577 #include <stdio.h>
2578 #include <sys/types.h>
2579 #include <asm/types.h>
2580 #include <sys/socket.h>
2581 #include <linux/netlink.h>
2582 #include <linux/rtnetlink.h>
2583 ]]],
2584 [[[
2585 int retval = TCA_STATS;
2586 return (retval);
2587 ]]]
2588         )],
2589         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2590
2591         CFLAGS="$SAVE_CFLAGS"
2592 fi
2593 if test "x$with_libnetlink" = "xyes"
2594 then
2595         AC_CHECK_LIB(netlink, rtnl_open,
2596                      [with_libnetlink="yes"],
2597                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2598                      [$with_libnetlink_libs])
2599 fi
2600 if test "x$with_libnetlink" = "xyes"
2601 then
2602         SAVE_CFLAGS="$CFLAGS"
2603         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2604
2605         AC_CACHE_CHECK(
2606                 [if function 'rtnl_dump_filter' expects five arguments],
2607                 [c_cv_rtnl_dump_filter_five_args],
2608                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2609 [[[
2610 #include <stdio.h>
2611 #include <sys/types.h>
2612 #include <asm/types.h>
2613 #include <sys/socket.h>
2614 #if HAVE_LIBNETLINK_H
2615 # include <libnetlink.h>
2616 #elif HAVE_IPROUTE_LIBNETLINK_H
2617 # include <iproute/libnetlink.h>
2618 #elif HAVE_LINUX_LIBNETLINK_H
2619 # include <linux/libnetlink.h>
2620 #endif
2621 ]]],
2622 [[[
2623 if (rtnl_dump_filter(NULL, NULL, NULL, NULL, NULL))
2624         return 1;
2625 return 0;
2626 ]]]
2627         )],
2628         [c_cv_rtnl_dump_filter_five_args="yes"],
2629         [c_cv_rtnl_dump_filter_five_args="no"]
2630         )
2631 )
2632
2633         AC_CACHE_CHECK(
2634                 [if function 'rtnl_dump_filter' expects three arguments],
2635                 [c_cv_rtnl_dump_filter_three_args],
2636                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2637 [[[
2638 #include <stdio.h>
2639 #include <sys/types.h>
2640 #include <asm/types.h>
2641 #include <sys/socket.h>
2642 #if HAVE_LIBNETLINK_H
2643 # include <libnetlink.h>
2644 #elif HAVE_IPROUTE_LIBNETLINK_H
2645 # include <iproute/libnetlink.h>
2646 #elif HAVE_LINUX_LIBNETLINK_H
2647 # include <linux/libnetlink.h>
2648 #endif
2649 ]]],
2650 [[[
2651 if (rtnl_dump_filter(NULL, NULL, NULL))
2652         return 1;
2653 return 0;
2654 ]]]
2655         )],
2656         [c_cv_rtnl_dump_filter_three_args="yes"],
2657         [c_cv_rtnl_dump_filter_three_args="no"]
2658         )
2659 )
2660
2661         CFLAGS="$SAVE_CFLAGS"
2662
2663         if test "x$c_cv_rtnl_dump_filter_five_args" = "xyes"
2664         then
2665                 AC_DEFINE(RTNL_DUMP_FILTER_FIVE_ARGS, 1,
2666                                 [Define to 1 if function 'rtnl_dump_filter' expects five arguments.])
2667         fi
2668         if test "x$c_cv_rtnl_dump_filter_three_args" = "xyes"
2669         then
2670                 AC_DEFINE(RTNL_DUMP_FILTER_THREE_ARGS, 1,
2671                                 [Define to 1 if function 'rtnl_dump_filter' expects three arguments.])
2672         fi
2673
2674         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2675         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2676         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2677         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2678 fi
2679 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2680 # }}}
2681
2682 # --with-libnetapp {{{
2683 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2684 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2685 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2686 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2687 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2688 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2689 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2690 [
2691  if test -d "$withval"
2692  then
2693          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2694          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2695          with_libnetapp="yes"
2696  else
2697          with_libnetapp="$withval"
2698  fi
2699 ],
2700 [
2701  with_libnetapp="yes"
2702 ])
2703
2704 SAVE_CPPFLAGS="$CPPFLAGS"
2705 SAVE_LDFLAGS="$LDFLAGS"
2706 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2707 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2708
2709 if test "x$with_libnetapp" = "xyes"
2710 then
2711         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2712         then
2713                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2714         fi
2715         AC_CHECK_HEADERS(netapp_api.h,
2716                 [with_libnetapp="yes"],
2717                 [with_libnetapp="no (netapp_api.h not found)"])
2718 fi
2719
2720 if test "x$with_libnetapp" = "xyes"
2721 then
2722         if test "x$LIBNETAPP_LDFLAGS" != "x"
2723         then
2724                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2725         fi
2726
2727         if test "x$LIBNETAPP_LIBS" = "x"
2728         then
2729                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2730         fi
2731         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2732
2733         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2734                 [with_libnetapp="yes"],
2735                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2736                 [$LIBNETAPP_LIBS])
2737         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2738 fi
2739
2740 CPPFLAGS="$SAVE_CPPFLAGS"
2741 LDFLAGS="$SAVE_LDFLAGS"
2742
2743 if test "x$with_libnetapp" = "xyes"
2744 then
2745         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2746 fi
2747
2748 AC_SUBST(LIBNETAPP_CPPFLAGS)
2749 AC_SUBST(LIBNETAPP_LDFLAGS)
2750 AC_SUBST(LIBNETAPP_LIBS)
2751 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2752 # }}}
2753
2754 # --with-libnetsnmp {{{
2755 with_snmp_config="net-snmp-config"
2756 with_snmp_cflags=""
2757 with_snmp_libs=""
2758 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2759 [
2760         if test "x$withval" = "xno"
2761         then
2762                 with_libnetsnmp="no"
2763         else if test "x$withval" = "xyes"
2764         then
2765                 with_libnetsnmp="yes"
2766         else
2767                 if test -x "$withval"
2768                 then
2769                         with_snmp_config="$withval"
2770                         with_libnetsnmp="yes"
2771                 else
2772                         with_snmp_config="$withval/bin/net-snmp-config"
2773                         with_libnetsnmp="yes"
2774                 fi
2775         fi; fi
2776 ],
2777 [with_libnetsnmp="yes"])
2778 if test "x$with_libnetsnmp" = "xyes"
2779 then
2780         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2781         snmp_config_status=$?
2782
2783         if test $snmp_config_status -ne 0
2784         then
2785                 with_libnetsnmp="no ($with_snmp_config failed)"
2786         else
2787                 SAVE_CPPFLAGS="$CPPFLAGS"
2788                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2789
2790                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2791
2792                 CPPFLAGS="$SAVE_CPPFLAGS"
2793         fi
2794 fi
2795 if test "x$with_libnetsnmp" = "xyes"
2796 then
2797         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2798         snmp_config_status=$?
2799
2800         if test $snmp_config_status -ne 0
2801         then
2802                 with_libnetsnmp="no ($with_snmp_config failed)"
2803         else
2804                 AC_CHECK_LIB(netsnmp, init_snmp,
2805                 [with_libnetsnmp="yes"],
2806                 [with_libnetsnmp="no (libnetsnmp not found)"],
2807                 [$with_snmp_libs])
2808         fi
2809 fi
2810 if test "x$with_libnetsnmp" = "xyes"
2811 then
2812         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2813         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2814         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2815         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2816 fi
2817 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2818 # }}}
2819
2820 # --with-liboconfig {{{
2821 with_own_liboconfig="no"
2822 liboconfig_LDFLAGS="$LDFLAGS"
2823 liboconfig_CPPFLAGS="$CPPFLAGS"
2824 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2825 [
2826         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2827         then
2828                 if test -d "$withval/lib"
2829                 then
2830                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2831                 fi
2832                 if test -d "$withval/include"
2833                 then
2834                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2835                 fi
2836         fi
2837         if test "x$withval" = "xno"
2838         then
2839                 AC_MSG_ERROR("liboconfig is required")
2840         fi
2841 ],
2842 [
2843         with_liboconfig="yes"
2844 ])
2845
2846 save_LDFLAGS="$LDFLAGS"
2847 save_CPPFLAGS="$CPPFLAGS"
2848 LDFLAGS="$liboconfig_LDFLAGS"
2849 CPPFLAGS="$liboconfig_CPPFLAGS"
2850 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2851 [
2852         with_liboconfig="yes"
2853         with_own_liboconfig="no"
2854 ],
2855 [
2856         with_liboconfig="yes"
2857         with_own_liboconfig="yes"
2858         LDFLAGS="$save_LDFLAGS"
2859         CPPFLAGS="$save_CPPFLAGS"
2860 ])
2861
2862 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2863 if test "x$with_own_liboconfig" = "xyes"
2864 then
2865         with_liboconfig="yes (shipped version)"
2866 fi
2867 # }}}
2868
2869 # --with-liboping {{{
2870 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2871 [
2872  if test "x$withval" = "xyes"
2873  then
2874          with_liboping="yes"
2875  else if test "x$withval" = "xno"
2876  then
2877          with_liboping="no"
2878  else
2879          with_liboping="yes"
2880          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2881          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2882  fi; fi
2883 ],
2884 [with_liboping="yes"])
2885
2886 SAVE_CPPFLAGS="$CPPFLAGS"
2887 SAVE_LDFLAGS="$LDFLAGS"
2888
2889 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2890 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2891
2892 if test "x$with_liboping" = "xyes"
2893 then
2894         if test "x$LIBOPING_CPPFLAGS" != "x"
2895         then
2896                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2897         fi
2898         AC_CHECK_HEADERS(oping.h,
2899         [with_liboping="yes"],
2900         [with_liboping="no (oping.h not found)"])
2901 fi
2902 if test "x$with_liboping" = "xyes"
2903 then
2904         if test "x$LIBOPING_LDFLAGS" != "x"
2905         then
2906                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2907         fi
2908         AC_CHECK_LIB(oping, ping_construct,
2909         [with_liboping="yes"],
2910         [with_liboping="no (symbol 'ping_construct' not found)"])
2911 fi
2912
2913 CPPFLAGS="$SAVE_CPPFLAGS"
2914 LDFLAGS="$SAVE_LDFLAGS"
2915
2916 if test "x$with_liboping" = "xyes"
2917 then
2918         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2919         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2920         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2921         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2922 fi
2923 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2924 # }}}
2925
2926 # --with-oracle {{{
2927 with_oracle_cppflags=""
2928 with_oracle_libs=""
2929 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2930 [
2931         if test "x$withval" = "xyes"
2932         then
2933                 if test "x$ORACLE_HOME" = "x"
2934                 then
2935                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2936                 fi
2937                 with_oracle="yes"
2938         else if test "x$withval" = "xno"
2939         then
2940                 with_oracle="no"
2941         else
2942                 with_oracle="yes"
2943                 ORACLE_HOME="$withval"
2944         fi; fi
2945 ],
2946 [
2947         if test "x$ORACLE_HOME" = "x"
2948         then
2949                 with_oracle="no (ORACLE_HOME is not set)"
2950         else
2951                 with_oracle="yes"
2952         fi
2953 ])
2954 if test "x$ORACLE_HOME" != "x"
2955 then
2956         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2957
2958         if test -e "$ORACLE_HOME/lib/ldflags"
2959         then
2960                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2961         fi
2962         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2963         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2964 fi
2965 if test "x$with_oracle" = "xyes"
2966 then
2967         SAVE_CPPFLAGS="$CPPFLAGS"
2968         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2969
2970         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2971
2972         CPPFLAGS="$SAVE_CPPFLAGS"
2973 fi
2974 if test "x$with_oracle" = "xyes"
2975 then
2976         SAVE_CPPFLAGS="$CPPFLAGS"
2977         SAVE_LDFLAGS="$LDFLAGS"
2978         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2979         LDFLAGS="$LDFLAGS $with_oracle_libs"
2980
2981         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2982
2983         CPPFLAGS="$SAVE_CPPFLAGS"
2984         LDFLAGS="$SAVE_LDFLAGS"
2985 fi
2986 if test "x$with_oracle" = "xyes"
2987 then
2988         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2989         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2990         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2991         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2992 fi
2993 # }}}
2994
2995 # --with-libowcapi {{{
2996 with_libowcapi_cppflags=""
2997 with_libowcapi_libs="-lowcapi"
2998 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2999 [
3000         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3001         then
3002                 with_libowcapi_cppflags="-I$withval/include"
3003                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3004                 with_libowcapi="yes"
3005         else
3006                 with_libowcapi="$withval"
3007         fi
3008 ],
3009 [
3010         with_libowcapi="yes"
3011 ])
3012 if test "x$with_libowcapi" = "xyes"
3013 then
3014         SAVE_CPPFLAGS="$CPPFLAGS"
3015         CPPFLAGS="$with_libowcapi_cppflags"
3016
3017         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3018
3019         CPPFLAGS="$SAVE_CPPFLAGS"
3020 fi
3021 if test "x$with_libowcapi" = "xyes"
3022 then
3023         SAVE_LDFLAGS="$LDFLAGS"
3024         SAVE_CPPFLAGS="$CPPFLAGS"
3025         LDFLAGS="$with_libowcapi_libs"
3026         CPPFLAGS="$with_libowcapi_cppflags"
3027
3028         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3029
3030         LDFLAGS="$SAVE_LDFLAGS"
3031         CPPFLAGS="$SAVE_CPPFLAGS"
3032 fi
3033 if test "x$with_libowcapi" = "xyes"
3034 then
3035         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3036         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3037         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3038         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3039 fi
3040 # }}}
3041
3042 # --with-libpcap {{{
3043 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3044 [
3045         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3046         then
3047                 LDFLAGS="$LDFLAGS -L$withval/lib"
3048                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3049                 with_libpcap="yes"
3050         else
3051                 with_libpcap="$withval"
3052         fi
3053 ],
3054 [
3055         with_libpcap="yes"
3056 ])
3057 if test "x$with_libpcap" = "xyes"
3058 then
3059         AC_CHECK_LIB(pcap, pcap_open_live,
3060         [
3061                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3062         ], [with_libpcap="no (libpcap not found)"])
3063 fi
3064 if test "x$with_libpcap" = "xyes"
3065 then
3066         AC_CHECK_HEADERS(pcap.h,,
3067                          [with_libpcap="no (pcap.h not found)"])
3068 fi
3069 if test "x$with_libpcap" = "xyes"
3070 then
3071         AC_CHECK_HEADERS(pcap-bpf.h,,
3072                          [with_libpcap="no (pcap-bpf.h not found)"])
3073 fi
3074 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3075 # }}}
3076
3077 # --with-libperl {{{
3078 perl_interpreter="perl"
3079 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3080 [
3081         if test -f "$withval" && test -x "$withval"
3082         then
3083                 perl_interpreter="$withval"
3084                 with_libperl="yes"
3085         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3086         then
3087                 LDFLAGS="$LDFLAGS -L$withval/lib"
3088                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3089                 perl_interpreter="$withval/bin/perl"
3090                 with_libperl="yes"
3091         else
3092                 with_libperl="$withval"
3093         fi; fi
3094 ],
3095 [
3096         with_libperl="yes"
3097 ])
3098
3099 AC_MSG_CHECKING([for perl])
3100 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3101 if test -x "$perl_interpreter"
3102 then
3103         AC_MSG_RESULT([yes ($perl_interpreter)])
3104 else
3105         perl_interpreter=""
3106         AC_MSG_RESULT([no])
3107 fi
3108
3109 AC_SUBST(PERL, "$perl_interpreter")
3110
3111 if test "x$with_libperl" = "xyes" \
3112         && test -n "$perl_interpreter"
3113 then
3114   SAVE_CFLAGS="$CFLAGS"
3115   SAVE_LDFLAGS="$LDFLAGS"
3116 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3117   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3118   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3119   CFLAGS="$CFLAGS $PERL_CFLAGS"
3120   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3121
3122   AC_CACHE_CHECK([for libperl],
3123     [c_cv_have_libperl],
3124     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3125 [[[
3126 #define PERL_NO_GET_CONTEXT
3127 #include <EXTERN.h>
3128 #include <perl.h>
3129 #include <XSUB.h>
3130 ]]],
3131 [[[
3132        dTHX;
3133        load_module (PERL_LOADMOD_NOIMPORT,
3134                          newSVpv ("Collectd::Plugin::FooBar", 24),
3135                          Nullsv);
3136 ]]]
3137       )],
3138       [c_cv_have_libperl="yes"],
3139       [c_cv_have_libperl="no"]
3140     )
3141   )
3142
3143   if test "x$c_cv_have_libperl" = "xyes"
3144   then
3145           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3146           AC_SUBST(PERL_CFLAGS)
3147           AC_SUBST(PERL_LDFLAGS)
3148   else
3149           with_libperl="no"
3150   fi
3151
3152   CFLAGS="$SAVE_CFLAGS"
3153   LDFLAGS="$SAVE_LDFLAGS"
3154 else if test -z "$perl_interpreter"; then
3155   with_libperl="no (no perl interpreter found)"
3156   c_cv_have_libperl="no"
3157 fi; fi
3158 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3159
3160 if test "x$with_libperl" = "xyes"
3161 then
3162         SAVE_CFLAGS="$CFLAGS"
3163         SAVE_LDFLAGS="$LDFLAGS"
3164         CFLAGS="$CFLAGS $PERL_CFLAGS"
3165         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3166
3167         AC_CACHE_CHECK([if perl supports ithreads],
3168                 [c_cv_have_perl_ithreads],
3169                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3170 [[[
3171 #include <EXTERN.h>
3172 #include <perl.h>
3173 #include <XSUB.h>
3174
3175 #if !defined(USE_ITHREADS)
3176 # error "Perl does not support ithreads!"
3177 #endif /* !defined(USE_ITHREADS) */
3178 ]]],
3179 [[[ ]]]
3180                         )],
3181                         [c_cv_have_perl_ithreads="yes"],
3182                         [c_cv_have_perl_ithreads="no"]
3183                 )
3184         )
3185
3186         if test "x$c_cv_have_perl_ithreads" = "xyes"
3187         then
3188                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3189         fi
3190
3191         CFLAGS="$SAVE_CFLAGS"
3192         LDFLAGS="$SAVE_LDFLAGS"
3193 fi
3194
3195 if test "x$with_libperl" = "xyes"
3196 then
3197         SAVE_CFLAGS="$CFLAGS"
3198         SAVE_LDFLAGS="$LDFLAGS"
3199         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3200         # (see issues #41 and #42)
3201         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3202         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3203
3204         AC_CACHE_CHECK([for broken Perl_load_module()],
3205                 [c_cv_have_broken_perl_load_module],
3206                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3207 [[[
3208 #define PERL_NO_GET_CONTEXT
3209 #include <EXTERN.h>
3210 #include <perl.h>
3211 #include <XSUB.h>
3212 ]]],
3213 [[[
3214                          dTHX;
3215                          load_module (PERL_LOADMOD_NOIMPORT,
3216                              newSVpv ("Collectd::Plugin::FooBar", 24),
3217                              Nullsv);
3218 ]]]
3219                         )],
3220                         [c_cv_have_broken_perl_load_module="no"],
3221                         [c_cv_have_broken_perl_load_module="yes"]
3222                 )
3223         )
3224
3225         CFLAGS="$SAVE_CFLAGS"
3226         LDFLAGS="$SAVE_LDFLAGS"
3227 fi
3228 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3229                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3230
3231 if test "x$with_libperl" = "xyes"
3232 then
3233         SAVE_CFLAGS="$CFLAGS"
3234         SAVE_LDFLAGS="$LDFLAGS"
3235         CFLAGS="$CFLAGS $PERL_CFLAGS"
3236         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
3237
3238         AC_CHECK_MEMBER(
3239                 [struct mgvtbl.svt_local],
3240                 [have_struct_mgvtbl_svt_local="yes"],
3241                 [have_struct_mgvtbl_svt_local="no"],
3242                 [
3243 #include <EXTERN.h>
3244 #include <perl.h>
3245 #include <XSUB.h>
3246                 ])
3247
3248         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3249         then
3250                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3251                                   [Define if Perl's struct mgvtbl has member svt_local.])
3252         fi
3253
3254         CFLAGS="$SAVE_CFLAGS"
3255         LDFLAGS="$SAVE_LDFLAGS"
3256 fi
3257 # }}}
3258
3259 # --with-libpq {{{
3260 with_pg_config="pg_config"
3261 with_libpq_includedir=""
3262 with_libpq_libdir=""
3263 with_libpq_cppflags=""
3264 with_libpq_ldflags=""
3265 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3266         [Path to libpq.])],
3267 [
3268         if test "x$withval" = "xno"
3269         then
3270                 with_libpq="no"
3271         else if test "x$withval" = "xyes"
3272         then
3273                 with_libpq="yes"
3274         else
3275                 if test -f "$withval" && test -x "$withval";
3276                 then
3277                         with_pg_config="$withval"
3278                 else if test -x "$withval/bin/pg_config"
3279                 then
3280                         with_pg_config="$withval/bin/pg_config"
3281                 fi; fi
3282                 with_libpq="yes"
3283         fi; fi
3284 ],
3285 [
3286         with_libpq="yes"
3287 ])
3288 if test "x$with_libpq" = "xyes"
3289 then
3290         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3291         pg_config_status=$?
3292
3293         if test $pg_config_status -eq 0
3294         then
3295                 if test -n "$with_libpq_includedir"; then
3296                         for dir in $with_libpq_includedir; do
3297                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3298                         done
3299                 fi
3300         else
3301                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3302         fi
3303
3304         SAVE_CPPFLAGS="$CPPFLAGS"
3305         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3306
3307         AC_CHECK_HEADERS(libpq-fe.h, [],
3308                 [with_libpq="no (libpq-fe.h not found)"], [])
3309
3310         CPPFLAGS="$SAVE_CPPFLAGS"
3311 fi
3312 if test "x$with_libpq" = "xyes"
3313 then
3314         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3315         pg_config_status=$?
3316
3317         if test $pg_config_status -eq 0
3318         then
3319                 if test -n "$with_libpq_libdir"; then
3320                         for dir in $with_libpq_libdir; do
3321                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3322                         done
3323                 fi
3324         else
3325                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3326         fi
3327
3328         SAVE_LDFLAGS="$LDFLAGS"
3329         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3330
3331         AC_CHECK_LIB(pq, PQconnectdb,
3332                 [with_libpq="yes"],
3333                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3334
3335         AC_CHECK_LIB(pq, PQserverVersion,
3336                 [with_libpq="yes"],
3337                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3338
3339         LDFLAGS="$SAVE_LDFLAGS"
3340 fi
3341 if test "x$with_libpq" = "xyes"
3342 then
3343         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3344         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3345         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3346         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3347 fi
3348 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3349 # }}}
3350
3351 # --with-libpthread {{{
3352 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3353 [       if test "x$withval" != "xno" \
3354                 && test "x$withval" != "xyes"
3355         then
3356                 LDFLAGS="$LDFLAGS -L$withval/lib"
3357                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3358                 with_libpthread="yes"
3359         else
3360                 if test "x$withval" = "xno"
3361                 then
3362                         with_libpthread="no (disabled)"
3363                 fi
3364         fi
3365 ], [with_libpthread="yes"])
3366 if test "x$with_libpthread" = "xyes"
3367 then
3368         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3369 fi
3370
3371 if test "x$with_libpthread" = "xyes"
3372 then
3373         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3374 fi
3375 if test "x$with_libpthread" = "xyes"
3376 then
3377         collect_pthread=1
3378 else
3379         collect_pthread=0
3380 fi
3381 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3382         [Wether or not to use pthread (POSIX threads) library])
3383 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3384 # }}}
3385
3386 # --with-python {{{
3387 with_python_prog=""
3388 with_python_path="$PATH"
3389 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3390 [
3391  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3392  then
3393          with_python="$withval"
3394  else if test -x "$withval"
3395  then
3396          with_python_prog="$withval"
3397          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3398          with_python="yes"
3399  else if test -d "$withval"
3400  then
3401          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3402          with_python="yes"
3403  else
3404          AC_MSG_WARN([Argument not recognized: $withval])
3405  fi; fi; fi
3406 ], [with_python="yes"])
3407
3408 SAVE_PATH="$PATH"
3409 SAVE_CPPFLAGS="$CPPFLAGS"
3410 SAVE_LDFLAGS="$LDFLAGS"
3411 SAVE_LIBS="$LIBS"
3412
3413 PATH="$with_python_path"
3414
3415 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3416 then
3417         AC_MSG_CHECKING([for python])
3418         with_python_prog="`which python 2>/dev/null`"
3419         if test "x$with_python_prog" = "x"
3420         then
3421                 AC_MSG_RESULT([not found])
3422                 with_python="no (interpreter not found)"
3423         else
3424                 AC_MSG_RESULT([$with_python_prog])
3425         fi
3426 fi
3427
3428 if test "x$with_python" = "xyes"
3429 then
3430         AC_MSG_CHECKING([for Python CPPFLAGS])
3431         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3432         python_config_status=$?
3433
3434         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3435         then
3436                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3437                 with_python="no"
3438         else
3439                 AC_MSG_RESULT([$python_include_path])
3440         fi
3441 fi
3442
3443 if test "x$with_python" = "xyes"
3444 then
3445         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3446         AC_CHECK_HEADERS(Python.h,
3447                          [with_python="yes"],
3448                          [with_python="no ('Python.h' not found)"])
3449 fi
3450
3451 if test "x$with_python" = "xyes"
3452 then
3453         AC_MSG_CHECKING([for Python LDFLAGS])
3454         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3455         python_config_status=$?
3456
3457         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3458         then
3459                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3460                 with_python="no"
3461         else
3462                 AC_MSG_RESULT([$python_library_path])
3463         fi
3464 fi
3465
3466 if test "x$with_python" = "xyes"
3467 then
3468         AC_MSG_CHECKING([for Python LIBS])
3469         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3470         python_config_status=$?
3471
3472         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3473         then
3474                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3475                 with_python="no"
3476         else
3477                 AC_MSG_RESULT([$python_library_flags])
3478         fi
3479 fi
3480
3481 if test "x$with_python" = "xyes"
3482 then
3483         LDFLAGS="-L$python_library_path $LDFLAGS"
3484         LIBS="$python_library_flags $LIBS"
3485
3486         AC_CHECK_FUNC(PyObject_CallFunction,
3487                       [with_python="yes"],
3488                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3489 fi
3490
3491 PATH="$SAVE_PATH"
3492 CPPFLAGS="$SAVE_CPPFLAGS"
3493 LDFLAGS="$SAVE_LDFLAGS"
3494 LIBS="$SAVE_LIBS"
3495
3496 if test "x$with_python" = "xyes"
3497 then
3498         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3499         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3500         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3501         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3502         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3503         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3504 fi
3505 # }}} --with-python
3506
3507 # --with-librabbitmq {{{
3508 with_librabbitmq_cppflags=""
3509 with_librabbitmq_ldflags=""
3510 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3511 [
3512         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3513         then
3514                 with_librabbitmq_cppflags="-I$withval/include"
3515                 with_librabbitmq_ldflags="-L$withval/lib"
3516                 with_librabbitmq="yes"
3517         else
3518                 with_librabbitmq="$withval"
3519         fi
3520 ],
3521 [
3522         with_librabbitmq="yes"
3523 ])
3524 SAVE_CPPFLAGS="$CPPFLAGS"
3525 SAVE_LDFLAGS="$LDFLAGS"
3526 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3527 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3528 if test "x$with_librabbitmq" = "xyes"
3529 then
3530         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3531 fi
3532 if test "x$with_librabbitmq" = "xyes"
3533 then
3534         # librabbitmq up to version 0.9.1 provides "library_errno", later
3535         # versions use "library_error". The library does not provide a version
3536         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3537         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3538                          [
3539 #if HAVE_STDLIB_H
3540 # include <stdlib.h>
3541 #endif
3542 #if HAVE_STDIO_H
3543 # include <stdio.h>
3544 #endif
3545 #if HAVE_STDINT_H
3546 # include <stdint.h>
3547 #endif
3548 #if HAVE_INTTYPES_H
3549 # include <inttypes.h>
3550 #endif
3551 #include <amqp.h>
3552                          ])
3553 fi
3554 if test "x$with_librabbitmq" = "xyes"
3555 then
3556         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3557 fi
3558 if test "x$with_librabbitmq" = "xyes"
3559 then
3560         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3561         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3562         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3563         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3564         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3565         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3566         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3567 fi
3568 CPPFLAGS="$SAVE_CPPFLAGS"
3569 LDFLAGS="$SAVE_LDFLAGS"
3570 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3571 # }}}
3572
3573 # --with-librouteros {{{
3574 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3575 [
3576  if test "x$withval" = "xyes"
3577  then
3578          with_librouteros="yes"
3579  else if test "x$withval" = "xno"
3580  then
3581          with_librouteros="no"
3582  else
3583          with_librouteros="yes"
3584          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3585          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3586  fi; fi
3587 ],
3588 [with_librouteros="yes"])
3589
3590 SAVE_CPPFLAGS="$CPPFLAGS"
3591 SAVE_LDFLAGS="$LDFLAGS"
3592
3593 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3594 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3595
3596 if test "x$with_librouteros" = "xyes"
3597 then
3598         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3599         then
3600                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3601         fi
3602         AC_CHECK_HEADERS(routeros_api.h,
3603         [with_librouteros="yes"],
3604         [with_librouteros="no (routeros_api.h not found)"])
3605 fi
3606 if test "x$with_librouteros" = "xyes"
3607 then
3608         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3609         then
3610                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3611         fi
3612         AC_CHECK_LIB(routeros, ros_interface,
3613         [with_librouteros="yes"],
3614         [with_librouteros="no (symbol 'ros_interface' not found)"])
3615 fi
3616
3617 CPPFLAGS="$SAVE_CPPFLAGS"
3618 LDFLAGS="$SAVE_LDFLAGS"
3619
3620 if test "x$with_librouteros" = "xyes"
3621 then
3622         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3623         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3624         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3625         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3626 fi
3627 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3628 # }}}
3629
3630 # --with-librrd {{{
3631 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3632 librrd_cflags=""
3633 librrd_ldflags=""
3634 librrd_threadsafe="yes"
3635 librrd_rrdc_update="no"
3636 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3637 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3638         then
3639                 librrd_cflags="-I$withval/include"
3640                 librrd_ldflags="-L$withval/lib"
3641                 with_librrd="yes"
3642         else
3643                 with_librrd="$withval"
3644         fi
3645 ], [with_librrd="yes"])
3646 if test "x$with_librrd" = "xyes"
3647 then
3648         SAVE_CPPFLAGS="$CPPFLAGS"
3649         SAVE_LDFLAGS="$LDFLAGS"
3650
3651         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3652         LDFLAGS="$LDFLAGS $librrd_ldflags"
3653
3654         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3655
3656         CPPFLAGS="$SAVE_CPPFLAGS"
3657         LDFLAGS="$SAVE_LDFLAGS"
3658 fi
3659 if test "x$with_librrd" = "xyes"
3660 then
3661         SAVE_CPPFLAGS="$CPPFLAGS"
3662         SAVE_LDFLAGS="$LDFLAGS"
3663
3664         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3665         LDFLAGS="$LDFLAGS $librrd_ldflags"
3666
3667         AC_CHECK_LIB(rrd_th, rrd_update_r,
3668         [with_librrd="yes"
3669          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3670         ],
3671         [librrd_threadsafe="no"
3672          AC_CHECK_LIB(rrd, rrd_update,
3673          [with_librrd="yes"
3674           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3675          ],
3676          [with_librrd="no (symbol 'rrd_update' not found)"],
3677          [-lm])
3678         ],
3679         [-lm])
3680
3681         if test "x$librrd_threadsafe" = "xyes"
3682         then
3683                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3684         else
3685                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3686         fi
3687
3688         CPPFLAGS="$SAVE_CPPFLAGS"
3689         LDFLAGS="$SAVE_LDFLAGS"
3690 fi
3691 if test "x$with_librrd" = "xyes"
3692 then
3693         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3694         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3695         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3696         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3697 fi
3698 if test "x$librrd_threadsafe" = "xyes"
3699 then
3700         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3701 fi
3702 # }}}
3703
3704 # --with-libsensors {{{
3705 with_sensors_cflags=""
3706 with_sensors_ldflags=""
3707 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3708 [
3709         if test "x$withval" = "xno"
3710         then
3711                 with_libsensors="no"
3712         else
3713                 with_libsensors="yes"
3714                 if test "x$withval" != "xyes"
3715                 then
3716                         with_sensors_cflags="-I$withval/include"
3717                         with_sensors_ldflags="-L$withval/lib"
3718                         with_libsensors="yes"
3719                 fi
3720         fi
3721 ],
3722 [
3723         if test "x$ac_system" = "xLinux"
3724         then
3725                 with_libsensors="yes"
3726         else
3727                 with_libsensors="no (Linux only library)"
3728         fi
3729 ])
3730 if test "x$with_libsensors" = "xyes"
3731 then
3732         SAVE_CPPFLAGS="$CPPFLAGS"
3733         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3734
3735 #       AC_CHECK_HEADERS(sensors/sensors.h,
3736 #       [
3737 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3738 #       ],
3739 #       [with_libsensors="no (sensors/sensors.h not found)"])
3740         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3741
3742         CPPFLAGS="$SAVE_CPPFLAGS"
3743 fi
3744 if test "x$with_libsensors" = "xyes"
3745 then
3746         SAVE_CPPFLAGS="$CPPFLAGS"
3747         SAVE_LDFLAGS="$LDFLAGS"
3748         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3749         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3750
3751         AC_CHECK_LIB(sensors, sensors_init,
3752         [
3753                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3754         ],
3755         [with_libsensors="no (libsensors not found)"])
3756
3757         CPPFLAGS="$SAVE_CPPFLAGS"
3758         LDFLAGS="$SAVE_LDFLAGS"
3759 fi
3760 if test "x$with_libsensors" = "xyes"
3761 then
3762         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3763         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3764         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3765         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3766 fi
3767 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3768 # }}}
3769
3770 # --with-libstatgrab {{{
3771 with_libstatgrab_cflags=""
3772 with_libstatgrab_ldflags=""
3773 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3774 [
3775  if test "x$withval" != "xno" \
3776    && test "x$withval" != "xyes"
3777  then
3778    with_libstatgrab_cflags="-I$withval/include"
3779    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3780    with_libstatgrab="yes"
3781    with_libstatgrab_pkg_config="no"
3782  else
3783    with_libstatgrab="$withval"
3784    with_libstatgrab_pkg_config="yes"
3785  fi
3786  ],
3787 [
3788  with_libstatgrab="yes"
3789  with_libstatgrab_pkg_config="yes"
3790 ])
3791
3792 if test "x$with_libstatgrab" = "xyes" \
3793   && test "x$with_libstatgrab_pkg_config" = "xyes"
3794 then
3795   if test "x$PKG_CONFIG" != "x"
3796   then
3797     AC_MSG_CHECKING([pkg-config for libstatgrab])
3798     temp_result="found"
3799     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3800     if test "$?" != "0"
3801     then
3802       with_libstatgrab_pkg_config="no"
3803       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
3804       temp_result="not found"
3805     fi
3806     AC_MSG_RESULT([$temp_result])
3807   else
3808     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3809     with_libstatgrab_pkg_config="no"
3810     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3811   fi
3812 fi
3813
3814 if test "x$with_libstatgrab" = "xyes" \
3815   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3816   && test "x$with_libstatgrab_cflags" = "x"
3817 then
3818   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3819   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3820   if test "$?" = "0"
3821   then
3822     with_libstatgrab_cflags="$temp_result"
3823   else
3824     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3825     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3826   fi
3827   AC_MSG_RESULT([$temp_result])
3828 fi
3829
3830 if test "x$with_libstatgrab" = "xyes" \
3831   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3832   && test "x$with_libstatgrab_ldflags" = "x"
3833 then
3834   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3835   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3836   if test "$?" = "0"
3837   then
3838     with_libstatgrab_ldflags="$temp_result"
3839   else
3840     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3841     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3842   fi
3843   AC_MSG_RESULT([$temp_result])
3844 fi
3845
3846 if test "x$with_libstatgrab" = "xyes"
3847 then
3848   SAVE_CPPFLAGS="$CPPFLAGS"
3849   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3850
3851   AC_CHECK_HEADERS(statgrab.h,
3852                    [with_libstatgrab="yes"],
3853                    [with_libstatgrab="no (statgrab.h not found)"])
3854
3855   CPPFLAGS="$SAVE_CPPFLAGS"
3856 fi
3857
3858 if test "x$with_libstatgrab" = "xyes"
3859 then
3860   SAVE_CFLAGS="$CFLAGS"
3861   SAVE_LDFLAGS="$LDFLAGS"
3862
3863   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3864   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3865
3866   AC_CHECK_LIB(statgrab, sg_init,
3867                [with_libstatgrab="yes"],
3868                [with_libstatgrab="no (symbol sg_init not found)"])
3869
3870   CFLAGS="$SAVE_CFLAGS"
3871   LDFLAGS="$SAVE_LDFLAGS"
3872 fi
3873
3874 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3875 if test "x$with_libstatgrab" = "xyes"
3876 then
3877   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3878   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3879   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3880   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3881   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3882 fi
3883 # }}}
3884
3885 # --with-libtokyotyrant {{{
3886 with_libtokyotyrant_cppflags=""
3887 with_libtokyotyrant_ldflags=""
3888 with_libtokyotyrant_libs=""
3889 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3890 [
3891   if test "x$withval" = "xno"
3892   then
3893     with_libtokyotyrant="no"
3894   else if test "x$withval" = "xyes"
3895   then
3896     with_libtokyotyrant="yes"
3897   else
3898     with_libtokyotyrant_cppflags="-I$withval/include"
3899     with_libtokyotyrant_ldflags="-L$withval/include"
3900     with_libtokyotyrant_libs="-ltokyotyrant"
3901     with_libtokyotyrant="yes"
3902   fi; fi
3903 ],
3904 [
3905   with_libtokyotyrant="yes"
3906 ])
3907
3908 if test "x$with_libtokyotyrant" = "xyes"
3909 then
3910   if $PKG_CONFIG --exists tokyotyrant
3911   then
3912     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3913     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
3914     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
3915   fi
3916 fi
3917
3918 SAVE_CPPFLAGS="$CPPFLAGS"
3919 SAVE_LDFLAGS="$LDFLAGS"
3920 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3921 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3922
3923 if test "x$with_libtokyotyrant" = "xyes"
3924 then
3925   AC_CHECK_HEADERS(tcrdb.h,
3926   [
3927           AC_DEFINE(HAVE_TCRDB_H, 1,
3928                     [Define to 1 if you have the <tcrdb.h> header file.])
3929   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3930 fi
3931
3932 if test "x$with_libtokyotyrant" = "xyes"
3933 then
3934   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3935   [
3936           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3937                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3938   ],
3939   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3940   [$with_libtokyotyrant_libs])
3941 fi
3942
3943 CPPFLAGS="$SAVE_CPPFLAGS"
3944 LDFLAGS="$SAVE_LDFLAGS"
3945
3946 if test "x$with_libtokyotyrant" = "xyes"
3947 then
3948   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3949   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3950   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3951   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3952   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3953   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3954 fi
3955 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3956 # }}}
3957
3958 # --with-libupsclient {{{
3959 with_libupsclient_config=""
3960 with_libupsclient_cflags=""
3961 with_libupsclient_libs=""
3962 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3963 [
3964         if test "x$withval" = "xno"
3965         then
3966                 with_libupsclient="no"
3967         else if test "x$withval" = "xyes"
3968         then
3969                 with_libupsclient="use_pkgconfig"
3970         else
3971                 if test -x "$withval"
3972                 then
3973                         with_libupsclient_config="$withval"
3974                         with_libupsclient="use_libupsclient_config"
3975                 else if test -x "$withval/bin/libupsclient-config"
3976                 then
3977                         with_libupsclient_config="$withval/bin/libupsclient-config"
3978                         with_libupsclient="use_libupsclient_config"
3979                 else
3980                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3981                         with_libupsclient_cflags="-I$withval/include"
3982                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3983                         with_libupsclient="yes"
3984                 fi; fi
3985         fi; fi
3986 ],
3987 [with_libupsclient="use_pkgconfig"])
3988
3989 # configure using libupsclient-config
3990 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3991 then
3992         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3993         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3994         if test $? -ne 0
3995         then
3996                 with_libupsclient="no ($with_libupsclient_config failed)"
3997         fi
3998         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3999         if test $? -ne 0
4000         then
4001                 with_libupsclient="no ($with_libupsclient_config failed)"
4002         fi
4003 fi
4004 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4005 then
4006         with_libupsclient="yes"
4007 fi
4008
4009 # configure using pkg-config
4010 if test "x$with_libupsclient" = "xuse_pkgconfig"
4011 then
4012         if test "x$PKG_CONFIG" = "x"
4013         then
4014                 with_libupsclient="no (Don't have pkg-config)"
4015         fi
4016 fi
4017 if test "x$with_libupsclient" = "xuse_pkgconfig"
4018 then
4019         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4020         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4021         if test $? -ne 0
4022         then
4023                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4024         fi
4025 fi
4026 if test "x$with_libupsclient" = "xuse_pkgconfig"
4027 then
4028         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4029         if test $? -ne 0
4030         then
4031                 with_libupsclient="no ($PKG_CONFIG failed)"
4032         fi
4033         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4034         if test $? -ne 0
4035         then
4036                 with_libupsclient="no ($PKG_CONFIG failed)"
4037         fi
4038 fi
4039 if test "x$with_libupsclient" = "xuse_pkgconfig"
4040 then
4041         with_libupsclient="yes"
4042 fi
4043
4044 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4045 # the actual checks.
4046 if test "x$with_libupsclient" = "xyes"
4047 then
4048         SAVE_CPPFLAGS="$CPPFLAGS"
4049         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4050
4051         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4052
4053         CPPFLAGS="$SAVE_CPPFLAGS"
4054 fi
4055 if test "x$with_libupsclient" = "xyes"
4056 then
4057         SAVE_CPPFLAGS="$CPPFLAGS"
4058         SAVE_LDFLAGS="$LDFLAGS"
4059
4060         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4061         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4062
4063         AC_CHECK_LIB(upsclient, upscli_connect,
4064                      [with_libupsclient="yes"],
4065                      [with_libupsclient="no (symbol upscli_connect not found)"])
4066
4067         CPPFLAGS="$SAVE_CPPFLAGS"
4068         LDFLAGS="$SAVE_LDFLAGS"
4069 fi
4070 if test "x$with_libupsclient" = "xyes"
4071 then
4072         SAVE_CPPFLAGS="$CPPFLAGS"
4073         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4074
4075         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4076 [#include <stdlib.h>
4077 #include <stdio.h>
4078 #include <upsclient.h>])
4079
4080         CPPFLAGS="$SAVE_CPPFLAGS"
4081 fi
4082 if test "x$with_libupsclient" = "xyes"
4083 then
4084         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4085         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4086         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4087         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4088 fi
4089 # }}}
4090
4091 # --with-libxmms {{{
4092 with_xmms_config="xmms-config"
4093 with_xmms_cflags=""
4094 with_xmms_libs=""
4095 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4096 [
4097         if test "x$withval" != "xno" \
4098                 && test "x$withval" != "xyes"
4099         then
4100                 if test -f "$withval" && test -x "$withval";
4101                 then
4102                         with_xmms_config="$withval"
4103                 else if test -x "$withval/bin/xmms-config"
4104                 then
4105                         with_xmms_config="$withval/bin/xmms-config"
4106                 fi; fi
4107                 with_libxmms="yes"
4108         else if test "x$withval" = "xno"
4109         then
4110                 with_libxmms="no"
4111         else
4112                 with_libxmms="yes"
4113         fi; fi
4114 ],
4115 [
4116         with_libxmms="yes"
4117 ])
4118 if test "x$with_libxmms" = "xyes"
4119 then
4120         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4121         xmms_config_status=$?
4122
4123         if test $xmms_config_status -ne 0
4124         then
4125                 with_libxmms="no"
4126         fi
4127 fi
4128 if test "x$with_libxmms" = "xyes"
4129 then
4130         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4131         xmms_config_status=$?
4132
4133         if test $xmms_config_status -ne 0
4134         then
4135                 with_libxmms="no"
4136         fi
4137 fi
4138 if test "x$with_libxmms" = "xyes"
4139 then
4140         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4141         [
4142                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4143                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4144                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4145                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4146         ],
4147         [
4148                 with_libxmms="no"
4149         ],
4150         [$with_xmms_libs])
4151 fi
4152 with_libxmms_numeric=0
4153 if test "x$with_libxmms" = "xyes"
4154 then
4155         with_libxmms_numeric=1
4156 fi
4157 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4158 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4159 # }}}
4160
4161 # --with-libyajl {{{
4162 with_libyajl_cppflags=""
4163 with_libyajl_ldflags=""
4164 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4165 [
4166         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4167         then
4168                 with_libyajl_cppflags="-I$withval/include"
4169                 with_libyajl_ldflags="-L$withval/lib"
4170                 with_libyajl="yes"
4171         else
4172                 with_libyajl="$withval"
4173         fi
4174 ],
4175 [
4176         with_libyajl="yes"
4177 ])
4178 if test "x$with_libyajl" = "xyes"
4179 then
4180         SAVE_CPPFLAGS="$CPPFLAGS"
4181         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4182
4183         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4184         AC_CHECK_HEADERS(yajl/yajl_version.h)
4185
4186         CPPFLAGS="$SAVE_CPPFLAGS"
4187 fi
4188 if test "x$with_libyajl" = "xyes"
4189 then
4190         SAVE_CPPFLAGS="$CPPFLAGS"
4191         SAVE_LDFLAGS="$LDFLAGS"
4192         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4193         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4194
4195         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4196
4197         CPPFLAGS="$SAVE_CPPFLAGS"
4198         LDFLAGS="$SAVE_LDFLAGS"
4199 fi
4200 if test "x$with_libyajl" = "xyes"
4201 then
4202         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4203         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4204         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4205         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4206         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4207         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4208         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4209 fi
4210 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4211 # }}}
4212
4213 # --with-mic {{{
4214 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4215 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4216 with_mic_libs=""
4217 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4218 [
4219         if test "x$withval" = "xno"
4220         then
4221                 with_mic="no"
4222         else if test "x$withval" = "xyes"
4223         then
4224                 with_mic="yes"
4225         else if test -d "$with_mic/lib"
4226         then
4227                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4228                 with_mic_cflags="-I$withval/include"
4229                 with_mic_ldpath="-L$withval/lib/Linux"
4230                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4231                 with_mic="yes"
4232         fi; fi; fi
4233 ],
4234 [with_mic="yes"])
4235 if test "x$with_mic" = "xyes"
4236 then
4237         SAVE_CPPFLAGS="$CPPFLAGS"
4238         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4239         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4240         CPPFLAGS="$SAVE_CPPFLAGS"
4241 fi
4242 if test "x$with_mic" = "xyes"
4243 then
4244         SAVE_CPPFLAGS="$CPPFLAGS"
4245         SAVE_LDFLAGS="$LDFLAGS"
4246
4247         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4248         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4249
4250         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4251                         [with_mic_ldpath="$with_mic_ldpath"
4252                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4253                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4254
4255         CPPFLAGS="$SAVE_CPPFLAGS"
4256         LDFLAGS="$SAVE_LDFLAGS"
4257 fi
4258
4259 if test "x$with_mic" = "xyes"
4260 then
4261         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4262         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4263         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4264         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4265         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4266         AC_SUBST(BUILD_WITH_MIC_LDADD)
4267 fi
4268 #}}}
4269
4270 # --with-libvarnish {{{
4271 with_libvarnish_cppflags=""
4272 with_libvarnish_cflags=""
4273 with_libvarnish_libs=""
4274 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4275 [
4276         if test "x$withval" = "xno"
4277         then
4278                 with_libvarnish="no"
4279         else if test "x$withval" = "xyes"
4280         then
4281                 with_libvarnish="use_pkgconfig"
4282         else if test -d "$with_libvarnish/lib"
4283         then
4284                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4285                 with_libvarnish_cflags="-I$withval/include"
4286                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4287                 with_libvarnish="yes"
4288         fi; fi; fi
4289 ],
4290 [with_libvarnish="use_pkgconfig"])
4291
4292 # configure using pkg-config
4293 if test "x$with_libvarnish" = "xuse_pkgconfig"
4294 then
4295         if test "x$PKG_CONFIG" = "x"
4296         then
4297                 with_libvarnish="no (Don't have pkg-config)"
4298         fi
4299 fi
4300 if test "x$with_libvarnish" = "xuse_pkgconfig"
4301 then
4302         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4303         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4304         if test $? -ne 0
4305         then
4306                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4307         fi
4308 fi
4309 if test "x$with_libvarnish" = "xuse_pkgconfig"
4310 then
4311         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4312         if test $? -ne 0
4313         then
4314                 with_libvarnish="no ($PKG_CONFIG failed)"
4315         fi
4316         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4317         if test $? -ne 0
4318         then
4319                 with_libvarnish="no ($PKG_CONFIG failed)"
4320         fi
4321 fi
4322 if test "x$with_libvarnish" = "xuse_pkgconfig"
4323 then
4324         with_libvarnish="yes"
4325 fi
4326
4327 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4328 # the actual checks.
4329 if test "x$with_libvarnish" = "xyes"
4330 then
4331         SAVE_CPPFLAGS="$CPPFLAGS"
4332         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4333         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
4334
4335         CPPFLAGS="$SAVE_CPPFLAGS"
4336 fi
4337 if test "x$with_libvarnish" = "xyes"
4338 then
4339         SAVE_CPPFLAGS="$CPPFLAGS"
4340         #SAVE_LDFLAGS="$LDFLAGS"
4341
4342         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4343         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
4344
4345     AC_CHECK_HEADERS(varnish/vsc.h,
4346         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4347         [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])])
4348
4349         CPPFLAGS="$SAVE_CPPFLAGS"
4350         #LDFLAGS="$SAVE_LDFLAGS"
4351 fi
4352 if test "x$with_libvarnish" = "xyes"
4353 then
4354         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4355         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4356         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4357         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4358 fi
4359 # }}}
4360
4361 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4362 with_libxml2="no (pkg-config isn't available)"
4363 with_libxml2_cflags=""
4364 with_libxml2_ldflags=""
4365 with_libvirt="no (pkg-config isn't available)"
4366 with_libvirt_cflags=""
4367 with_libvirt_ldflags=""
4368 if test "x$PKG_CONFIG" != "x"
4369 then
4370         pkg-config --exists 'libxml-2.0' 2>/dev/null
4371         if test "$?" = "0"
4372         then
4373                 with_libxml2="yes"
4374         else
4375                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4376         fi
4377
4378         pkg-config --exists libvirt 2>/dev/null
4379         if test "$?" = "0"
4380         then
4381                 with_libvirt="yes"
4382         else
4383                 with_libvirt="no (pkg-config doesn't know libvirt)"
4384         fi
4385 fi
4386 if test "x$with_libxml2" = "xyes"
4387 then
4388         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
4389         if test $? -ne 0
4390         then
4391                 with_libxml2="no"
4392         fi
4393         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
4394         if test $? -ne 0
4395         then
4396                 with_libxml2="no"
4397         fi
4398 fi
4399 if test "x$with_libxml2" = "xyes"
4400 then
4401         SAVE_CPPFLAGS="$CPPFLAGS"
4402         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4403
4404         AC_CHECK_HEADERS(libxml/parser.h, [],
4405                       [with_libxml2="no (libxml/parser.h not found)"])
4406
4407         CPPFLAGS="$SAVE_CPPFLAGS"
4408 fi
4409 if test "x$with_libxml2" = "xyes"
4410 then
4411         SAVE_CFLAGS="$CFLAGS"
4412         SAVE_LDFLAGS="$LDFLAGS"
4413
4414         CFLAGS="$CFLAGS $with_libxml2_cflags"
4415         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4416
4417         AC_CHECK_LIB(xml2, xmlXPathEval,
4418                      [with_libxml2="yes"],
4419                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4420
4421         CFLAGS="$SAVE_CFLAGS"
4422         LDFLAGS="$SAVE_LDFLAGS"
4423 fi
4424 dnl Add the right compiler flags and libraries.
4425 if test "x$with_libxml2" = "xyes"; then
4426         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4427         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4428         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4429         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4430 fi
4431 if test "x$with_libvirt" = "xyes"
4432 then
4433         with_libvirt_cflags="`pkg-config --cflags libvirt`"
4434         if test $? -ne 0
4435         then
4436                 with_libvirt="no"
4437         fi
4438         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4439         if test $? -ne 0
4440         then
4441                 with_libvirt="no"
4442         fi
4443 fi
4444 if test "x$with_libvirt" = "xyes"
4445 then
4446         SAVE_CPPFLAGS="$CPPFLAGS"
4447         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4448
4449         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4450                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4451
4452         CPPFLAGS="$SAVE_CPPFLAGS"
4453 fi
4454 if test "x$with_libvirt" = "xyes"
4455 then
4456         SAVE_CFLAGS="$CFLAGS"
4457         SAVE_LDFLAGS="$LDFLAGS"
4458
4459         CFLAGS="$CFLAGS $with_libvirt_cflags"
4460         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4461
4462         AC_CHECK_LIB(virt, virDomainBlockStats,
4463                      [with_libvirt="yes"],
4464                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4465
4466         CFLAGS="$SAVE_CFLAGS"
4467         LDFLAGS="$SAVE_LDFLAGS"
4468 fi
4469 dnl Add the right compiler flags and libraries.
4470 if test "x$with_libvirt" = "xyes"; then
4471         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4472         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4473         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4474         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4475 fi
4476 # }}}
4477
4478 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4479 with_libopenipmipthread="yes"
4480 with_libopenipmipthread_cflags=""
4481 with_libopenipmipthread_libs=""
4482
4483 AC_MSG_CHECKING([for pkg-config])
4484 temp_result="no"
4485 if test "x$PKG_CONFIG" = "x"
4486 then
4487         with_libopenipmipthread="no"
4488         temp_result="no"
4489 else
4490         temp_result="$PKG_CONFIG"
4491 fi
4492 AC_MSG_RESULT([$temp_result])
4493
4494 if test "x$with_libopenipmipthread" = "xyes"
4495 then
4496         AC_MSG_CHECKING([for libOpenIPMIpthread])
4497         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4498         if test "$?" != "0"
4499         then
4500                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
4501         fi
4502         AC_MSG_RESULT([$with_libopenipmipthread])
4503 fi
4504
4505 if test "x$with_libopenipmipthread" = "xyes"
4506 then
4507         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4508         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4509         if test "$?" = "0"
4510         then
4511                 with_libopenipmipthread_cflags="$temp_result"
4512         else
4513                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4514                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4515         fi
4516         AC_MSG_RESULT([$temp_result])
4517 fi
4518
4519 if test "x$with_libopenipmipthread" = "xyes"
4520 then
4521         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4522         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4523         if test "$?" = "0"
4524         then
4525                 with_libopenipmipthread_ldflags="$temp_result"
4526         else
4527                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4528                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4529         fi
4530         AC_MSG_RESULT([$temp_result])
4531 fi
4532
4533 if test "x$with_libopenipmipthread" = "xyes"
4534 then
4535         SAVE_CPPFLAGS="$CPPFLAGS"
4536         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4537
4538         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4539                          [with_libopenipmipthread="yes"],
4540                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4541 [#include <OpenIPMI/ipmiif.h>
4542 #include <OpenIPMI/ipmi_err.h>
4543 #include <OpenIPMI/ipmi_posix.h>
4544 #include <OpenIPMI/ipmi_conn.h>
4545 ])
4546
4547         CPPFLAGS="$SAVE_CPPFLAGS"
4548 fi
4549
4550 if test "x$with_libopenipmipthread" = "xyes"
4551 then
4552         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4553         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4554         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4555         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4556 fi
4557 # }}}
4558
4559 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4560                 [with_libnotify="yes"],
4561                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
4562                          with_libnotify="no"
4563                  else
4564                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
4565                  fi])
4566
4567 # Check for enabled/disabled features
4568 #
4569
4570 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4571 # ------------------------------------------------------------
4572 dnl
4573 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4574 dnl
4575 AC_DEFUN(
4576         [AC_COLLECTD],
4577         [
4578         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4579         m4_if(
4580                 [$2],
4581                 [enable],
4582                 [dnl
4583                 m4_define([EnDis],[disabled])dnl
4584                 m4_define([YesNo],[no])dnl
4585                 ],dnl
4586                 [m4_if(
4587                         [$2],
4588                         [disable],
4589                         [dnl
4590                         m4_define([EnDis],[enabled])dnl
4591                         m4_define([YesNo],[yes])dnl
4592                         ],
4593                         [dnl
4594                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4595                         ]dnl
4596                 )]dnl
4597         )dnl
4598         m4_if([$3], [feature], [],
4599                 [m4_if(
4600                         [$3], [module], [],
4601                         [dnl
4602                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4603                         ]dnl
4604                 )]dnl
4605         )dnl
4606         AC_ARG_ENABLE(
4607                 [$1],
4608                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4609                 [],
4610                 enable_$1='[YesNo]'dnl
4611         )# AC_ARG_ENABLE
4612 if test "x$enable_$1" = "xno"
4613 then
4614         collectd_$1=0
4615 else
4616         if test "x$enable_$1" = "xyes"
4617         then
4618                 collectd_$1=1
4619         else
4620                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4621                 collectd_$1=1
4622                 enable_$1='yes'
4623         fi
4624 fi
4625         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4626         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4627         ]dnl
4628 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4629
4630 # AC_PLUGIN(name, default, info)
4631 # ------------------------------------------------------------
4632 dnl
4633 AC_DEFUN(
4634   [AC_PLUGIN],
4635   [
4636     enable_plugin="no"
4637     force="no"
4638     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4639     [
4640      if test "x$enableval" = "xyes"
4641      then
4642              enable_plugin="yes"
4643      else if test "x$enableval" = "xforce"
4644      then
4645              enable_plugin="yes"
4646              force="yes"
4647      else
4648              enable_plugin="no (disabled on command line)"
4649      fi; fi
4650     ],
4651     [
4652          if test "x$enable_all_plugins" = "xauto"
4653          then
4654              if test "x$2" = "xyes"
4655              then
4656                      enable_plugin="yes"
4657              else
4658                      enable_plugin="no"
4659              fi
4660          else
4661              enable_plugin="$enable_all_plugins"
4662          fi
4663     ])
4664     if test "x$enable_plugin" = "xyes"
4665     then
4666             if test "x$2" = "xyes" || test "x$force" = "xyes"
4667             then
4668                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4669                     if test "x$2" != "xyes"
4670                     then
4671                             dependency_warning="yes"
4672                     fi
4673             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4674                     dependency_error="yes"
4675                     enable_plugin="no (dependency error)"
4676             fi
4677     fi
4678     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4679     enable_$1="$enable_plugin"
4680   ]
4681 )# AC_PLUGIN(name, default, info)
4682
4683 m4_divert_once([HELP_ENABLE], [
4684 collectd features:])
4685 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4686 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4687 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4688 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4689
4690 dependency_warning="no"
4691 dependency_error="no"
4692
4693 plugin_ascent="no"
4694 plugin_battery="no"
4695 plugin_bind="no"
4696 plugin_cgroups="no"
4697 plugin_conntrack="no"
4698 plugin_contextswitch="no"
4699 plugin_cpu="no"
4700 plugin_cpufreq="no"
4701 plugin_curl_json="no"
4702 plugin_curl_xml="no"
4703 plugin_df="no"
4704 plugin_disk="no"
4705 plugin_entropy="no"
4706 plugin_ethstat="no"
4707 plugin_fscache="no"
4708 plugin_interface="no"
4709 plugin_ipmi="no"
4710 plugin_ipvs="no"
4711 plugin_irq="no"
4712 plugin_libvirt="no"
4713 plugin_load="no"
4714 plugin_memory="no"
4715 plugin_multimeter="no"
4716 plugin_nfs="no"
4717 plugin_numa="no"
4718 plugin_perl="no"
4719 plugin_processes="no"
4720 plugin_protocols="no"
4721 plugin_serial="no"
4722 plugin_swap="no"
4723 plugin_tape="no"
4724 plugin_tcpconns="no"
4725 plugin_ted="no"
4726 plugin_thermal="no"
4727 plugin_users="no"
4728 plugin_uptime="no"
4729 plugin_vmem="no"
4730 plugin_vserver="no"
4731 plugin_wireless="no"
4732 plugin_zfs_arc="no"
4733
4734 # Linux
4735 if test "x$ac_system" = "xLinux"
4736 then
4737         plugin_battery="yes"
4738         plugin_conntrack="yes"
4739         plugin_contextswitch="yes"
4740         plugin_cgroups="yes"
4741         plugin_cpu="yes"
4742         plugin_cpufreq="yes"
4743         plugin_disk="yes"
4744         plugin_entropy="yes"
4745         plugin_fscache="yes"
4746         plugin_interface="yes"
4747         plugin_irq="yes"
4748         plugin_load="yes"
4749         plugin_lvm="yes"
4750         plugin_memory="yes"
4751         plugin_nfs="yes"
4752         plugin_numa="yes"
4753         plugin_processes="yes"
4754         plugin_protocols="yes"
4755         plugin_serial="yes"
4756         plugin_swap="yes"
4757         plugin_tcpconns="yes"
4758         plugin_thermal="yes"
4759         plugin_uptime="yes"
4760         plugin_vmem="yes"
4761         plugin_vserver="yes"
4762         plugin_wireless="yes"
4763
4764         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4765         then
4766                 plugin_ipvs="yes"
4767         fi
4768 fi
4769
4770 if test "x$ac_system" = "xOpenBSD"
4771 then
4772         plugin_tcpconns="yes"
4773 fi
4774
4775 # Mac OS X devices
4776 if test "x$with_libiokit" = "xyes"
4777 then
4778         plugin_battery="yes"
4779         plugin_disk="yes"
4780 fi
4781
4782 # AIX
4783
4784 if test "x$ac_system" = "xAIX"
4785 then
4786         plugin_tcpconns="yes"
4787 fi
4788
4789 # FreeBSD
4790
4791 if test "x$ac_system" = "xFreeBSD"
4792 then
4793         plugin_zfs_arc="yes"
4794 fi
4795
4796
4797 if test "x$with_perfstat" = "xyes"
4798 then
4799         plugin_cpu="yes"
4800         plugin_contextswitch="yes"
4801         plugin_disk="yes"
4802         plugin_memory="yes"
4803         plugin_swap="yes"
4804         plugin_interface="yes"
4805         plugin_load="yes"
4806         plugin_uptime="yes"
4807 fi
4808
4809 if test "x$with_procinfo" = "xyes"
4810 then
4811         plugin_processes="yes"
4812 fi
4813
4814 # Solaris
4815 if test "x$with_kstat" = "xyes"
4816 then
4817         plugin_nfs="yes"
4818         plugin_uptime="yes"
4819         plugin_zfs_arc="yes"
4820 fi
4821
4822 if test "x$with_devinfo$with_kstat" = "xyesyes"
4823 then
4824         plugin_cpu="yes"
4825         plugin_disk="yes"
4826         plugin_interface="yes"
4827         plugin_memory="yes"
4828         plugin_tape="yes"
4829 fi
4830
4831 # libstatgrab
4832 if test "x$with_libstatgrab" = "xyes"
4833 then
4834         plugin_cpu="yes"
4835         plugin_disk="yes"
4836         plugin_interface="yes"
4837         plugin_load="yes"
4838         plugin_memory="yes"
4839         plugin_swap="yes"
4840         plugin_users="yes"
4841 fi
4842
4843 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4844 then
4845         plugin_ascent="yes"
4846         if test "x$have_strptime" = "xyes"
4847         then
4848                 plugin_bind="yes"
4849         fi
4850 fi
4851
4852 if test "x$with_libopenipmipthread" = "xyes"
4853 then
4854         plugin_ipmi="yes"
4855 fi
4856
4857 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4858 then
4859         plugin_curl_json="yes"
4860 fi
4861
4862 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4863 then
4864         plugin_curl_xml="yes"
4865 fi
4866
4867 if test "x$have_processor_info" = "xyes"
4868 then
4869         plugin_cpu="yes"
4870 fi
4871 if test "x$have_sysctl" = "xyes"
4872 then
4873         plugin_cpu="yes"
4874         plugin_memory="yes"
4875         plugin_uptime="yes"
4876         if test "x$ac_system" = "xDarwin"
4877         then
4878                 plugin_swap="yes"
4879         fi
4880 fi
4881 if test "x$have_sysctlbyname" = "xyes"
4882 then
4883         plugin_contextswitch="yes"
4884         plugin_cpu="yes"
4885         plugin_memory="yes"
4886         plugin_tcpconns="yes"
4887 fi
4888
4889 # Df plugin: Check if we know how to determine mount points first.
4890 #if test "x$have_listmntent" = "xyes"; then
4891 #       plugin_df="yes"
4892 #fi
4893 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4894 then
4895         plugin_df="yes"
4896 fi
4897 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4898 then
4899         plugin_df="yes"
4900 fi
4901 #if test "x$have_getmntent" = "xseq"
4902 #then
4903 #       plugin_df="yes"
4904 #fi
4905 if test "x$c_cv_have_one_getmntent" = "xyes"
4906 then
4907         plugin_df="yes"
4908 fi
4909
4910 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4911 if test "x$plugin_df" = "xyes"
4912 then
4913         plugin_df="no"
4914         if test "x$have_statfs" = "xyes"
4915         then
4916                 plugin_df="yes"
4917         fi
4918         if test "x$have_statvfs" = "xyes"
4919         then
4920                 plugin_df="yes"
4921         fi
4922 fi
4923
4924 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
4925 then
4926         plugin_ethstat="yes"
4927 fi
4928
4929 if test "x$have_getifaddrs" = "xyes"
4930 then
4931         plugin_interface="yes"
4932 fi
4933
4934 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4935 then
4936         plugin_libvirt="yes"
4937 fi
4938
4939 if test "x$have_getloadavg" = "xyes"
4940 then
4941         plugin_load="yes"
4942 fi
4943
4944 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4945 then
4946         plugin_perl="yes"
4947 fi
4948
4949 # Mac OS X memory interface
4950 if test "x$have_host_statistics" = "xyes"
4951 then
4952         plugin_memory="yes"
4953 fi
4954
4955 if test "x$have_termios_h" = "xyes"
4956 then
4957         plugin_multimeter="yes"
4958         plugin_ted="yes"
4959 fi
4960
4961 if test "x$have_thread_info" = "xyes"
4962 then
4963         plugin_processes="yes"
4964 fi
4965
4966 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4967 then
4968         plugin_processes="yes"
4969 fi
4970
4971 if test "x$with_kvm_getswapinfo" = "xyes"
4972 then
4973         plugin_swap="yes"
4974 fi
4975
4976 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
4977 then
4978         plugin_swap="yes"
4979 fi
4980
4981 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4982 then
4983         plugin_tcpconns="yes"
4984 fi
4985
4986 if test "x$have_getutent" = "xyes"
4987 then
4988         plugin_users="yes"
4989 fi
4990 if test "x$have_getutxent" = "xyes"
4991 then
4992         plugin_users="yes"
4993 fi
4994
4995 m4_divert_once([HELP_ENABLE], [
4996 collectd plugins:])
4997
4998 AC_ARG_ENABLE([all-plugins],
4999                 AC_HELP_STRING([--enable-all-plugins],
5000                                 [enable all plugins (auto by def)]),
5001                 [
5002                  if test "x$enableval" = "xyes"
5003                  then
5004                          enable_all_plugins="yes"
5005                  else if test "x$enableval" = "xauto"
5006                  then
5007                          enable_all_plugins="auto"
5008                  else
5009                          enable_all_plugins="no"
5010                  fi; fi
5011                 ],
5012                 [enable_all_plugins="auto"])
5013
5014 m4_divert_once([HELP_ENABLE], [])
5015
5016 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5017 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5018 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5019 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5020 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5021 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5022 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5023 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5024 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5025 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5026 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5027 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5028 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5029 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5030 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5031 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5032 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5033 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5034 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5035 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5036 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5037 AC_PLUGIN([email],       [yes],                [EMail statistics])
5038 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5039 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5040 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5041 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5042 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5043 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5044 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5045 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5046 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5047 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5048 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5049 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5050 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5051 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
5052 AC_PLUGIN([load],        [$plugin_load],       [System load])
5053 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5054 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5055 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5056 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5057 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5058 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5059 AC_PLUGIN([match_regex], [yes],                [The regex match])
5060 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5061 AC_PLUGIN([match_value], [yes],                [The value match])
5062 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5063 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5064 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5065 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5066 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5067 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5068 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5069 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5070 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5071 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5072 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
5073 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5074 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5075 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5076 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5077 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5078 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5079 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5080 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5081 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5082 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5083 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5084 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5085 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5086 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5087 # FIXME: Check for libevent, too.
5088 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5089 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5090 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5091 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5092 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5093 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5094 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5095 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
5096 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5097 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5098 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5099 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5100 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5101 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5102 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5103 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5104 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5105 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5106 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5107 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5108 AC_PLUGIN([target_notification], [yes],        [The notification target])
5109 AC_PLUGIN([target_replace], [yes],             [The replace target])
5110 AC_PLUGIN([target_scale],[yes],                [The scale target])
5111 AC_PLUGIN([target_set],  [yes],                [The set target])
5112 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5113 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5114 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5115 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5116 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5117 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5118 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5119 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5120 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5121 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5122 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5123 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5124 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5125 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5126 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5127 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5128 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5129 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5130 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
5131 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5132 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5133 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5134
5135 dnl Default configuration file
5136 # Load either syslog or logfile
5137 LOAD_PLUGIN_SYSLOG=""
5138 LOAD_PLUGIN_LOGFILE=""
5139
5140 AC_MSG_CHECKING([which default log plugin to load])
5141 default_log_plugin="none"
5142 if test "x$enable_syslog" = "xyes"
5143 then
5144         default_log_plugin="syslog"
5145 else
5146         LOAD_PLUGIN_SYSLOG="##"
5147 fi
5148
5149 if test "x$enable_logfile" = "xyes"
5150 then
5151         if test "x$default_log_plugin" = "xnone"
5152         then
5153                 default_log_plugin="logfile"
5154         else
5155                 LOAD_PLUGIN_LOGFILE="#"
5156         fi
5157 else
5158         LOAD_PLUGIN_LOGFILE="##"
5159 fi
5160 AC_MSG_RESULT([$default_log_plugin])
5161
5162 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5163 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5164
5165 DEFAULT_LOG_LEVEL="info"
5166 if test "x$enable_debug" = "xyes"
5167 then
5168         DEFAULT_LOG_LEVEL="debug"
5169 fi
5170 AC_SUBST(DEFAULT_LOG_LEVEL)
5171
5172 # Load only one of rrdtool, network, csv in the default config.
5173 LOAD_PLUGIN_RRDTOOL=""
5174 LOAD_PLUGIN_NETWORK=""
5175 LOAD_PLUGIN_CSV=""
5176
5177 AC_MSG_CHECKING([which default write plugin to load])
5178 default_write_plugin="none"
5179 if test "x$enable_rrdtool" = "xyes"
5180 then
5181         default_write_plugin="rrdtool"
5182 else
5183         LOAD_PLUGIN_RRDTOOL="##"
5184 fi
5185
5186 if test "x$enable_network" = "xyes"
5187 then
5188         if test "x$default_write_plugin" = "xnone"
5189         then
5190                 default_write_plugin="network"
5191         else
5192                 LOAD_PLUGIN_NETWORK="#"
5193         fi
5194 else
5195         LOAD_PLUGIN_NETWORK="##"
5196 fi
5197
5198 if test "x$enable_csv" = "xyes"
5199 then
5200         if test "x$default_write_plugin" = "xnone"
5201         then
5202                 default_write_plugin="csv"
5203         else
5204                 LOAD_PLUGIN_CSV="#"
5205         fi
5206 else
5207         LOAD_PLUGIN_CSV="##"
5208 fi
5209 AC_MSG_RESULT([$default_write_plugin])
5210
5211 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5212 AC_SUBST(LOAD_PLUGIN_NETWORK)
5213 AC_SUBST(LOAD_PLUGIN_CSV)
5214
5215 dnl ip_vs.h
5216 if test "x$ac_system" = "xLinux" \
5217         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5218 then
5219         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5220 fi
5221
5222 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5223 then
5224         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5225 fi
5226
5227 dnl Perl bindings
5228 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5229 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5230 [
5231         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5232         then
5233                 PERL_BINDINGS_OPTIONS="$withval"
5234                 with_perl_bindings="yes"
5235         else
5236                 with_perl_bindings="$withval"
5237         fi
5238 ],
5239 [
5240         if test -n "$perl_interpreter"
5241         then
5242                 with_perl_bindings="yes"
5243         else
5244                 with_perl_bindings="no (no perl interpreter found)"
5245         fi
5246 ])
5247 if test "x$with_perl_bindings" = "xyes"
5248 then
5249         PERL_BINDINGS="perl"
5250 else
5251         PERL_BINDINGS=""
5252 fi
5253 AC_SUBST(PERL_BINDINGS)
5254 AC_SUBST(PERL_BINDINGS_OPTIONS)
5255
5256 dnl libcollectdclient
5257 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5258 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5259 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5260
5261 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5262
5263 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5264
5265 AC_SUBST(LCC_VERSION_MAJOR)
5266 AC_SUBST(LCC_VERSION_MINOR)
5267 AC_SUBST(LCC_VERSION_PATCH)
5268 AC_SUBST(LCC_VERSION_EXTRA)
5269 AC_SUBST(LCC_VERSION_STRING)
5270
5271 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5272
5273 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
5274
5275 if test "x$with_librrd" = "xyes" \
5276         && test "x$librrd_threadsafe" != "xyes"
5277 then
5278         with_librrd="yes (warning: librrd is not thread-safe)"
5279 fi
5280
5281 if test "x$with_libperl" = "xyes"
5282 then
5283         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5284 else
5285         enable_perl="no (needs libperl)"
5286 fi
5287
5288 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5289 then
5290         enable_perl="no (libperl doesn't support ithreads)"
5291 fi
5292
5293 if test "x$with_perl_bindings" = "xyes" \
5294         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5295 then
5296         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5297 fi
5298
5299 cat <<EOF;
5300
5301 Configuration:
5302   Libraries:
5303     intel mic . . . . . . $with_mic
5304     libcurl . . . . . . . $with_libcurl
5305     libdbi  . . . . . . . $with_libdbi
5306     libcredis . . . . . . $with_libcredis
5307     libesmtp  . . . . . . $with_libesmtp
5308     libganglia  . . . . . $with_libganglia
5309     libgcrypt . . . . . . $with_libgcrypt
5310     libiokit  . . . . . . $with_libiokit
5311     libiptc . . . . . . . $with_libiptc
5312     libjvm  . . . . . . . $with_java
5313     libkstat  . . . . . . $with_kstat
5314     libkvm  . . . . . . . $with_libkvm
5315     libmemcached  . . . . $with_libmemcached
5316     libmodbus . . . . . . $with_libmodbus
5317     libmysql  . . . . . . $with_libmysql
5318     libnetapp . . . . . . $with_libnetapp
5319     libnetlink  . . . . . $with_libnetlink
5320     libnetsnmp  . . . . . $with_libnetsnmp
5321     libnotify . . . . . . $with_libnotify
5322     liboconfig  . . . . . $with_liboconfig
5323     libopenipmi . . . . . $with_libopenipmipthread
5324     liboping  . . . . . . $with_liboping
5325     libpcap . . . . . . . $with_libpcap
5326     libperfstat . . . . . $with_perfstat
5327     libperl . . . . . . . $with_libperl
5328     libpq . . . . . . . . $with_libpq
5329     libpthread  . . . . . $with_libpthread
5330     librabbitmq . . . . . $with_librabbitmq
5331     librouteros . . . . . $with_librouteros
5332     librrd  . . . . . . . $with_librrd
5333     libsensors  . . . . . $with_libsensors
5334     libstatgrab . . . . . $with_libstatgrab
5335     libtokyotyrant  . . . $with_libtokyotyrant
5336     libupsclient  . . . . $with_libupsclient
5337     libvarnish  . . . . . $with_libvarnish
5338     libvirt . . . . . . . $with_libvirt
5339     libxml2 . . . . . . . $with_libxml2
5340     libxmms . . . . . . . $with_libxmms
5341     libyajl . . . . . . . $with_libyajl
5342     libevent  . . . . . . $with_libevent
5343     protobuf-c  . . . . . $have_protoc_c
5344     oracle  . . . . . . . $with_oracle
5345     python  . . . . . . . $with_python
5346
5347   Features:
5348     daemon mode . . . . . $enable_daemon
5349     debug . . . . . . . . $enable_debug
5350
5351   Bindings:
5352     perl  . . . . . . . . $with_perl_bindings
5353
5354   Modules:
5355     aggregation . . . . . $enable_aggregation
5356     amqp    . . . . . . . $enable_amqp
5357     apache  . . . . . . . $enable_apache
5358     apcups  . . . . . . . $enable_apcups
5359     apple_sensors . . . . $enable_apple_sensors
5360     ascent  . . . . . . . $enable_ascent
5361     battery . . . . . . . $enable_battery
5362     bind  . . . . . . . . $enable_bind
5363     conntrack . . . . . . $enable_conntrack
5364     contextswitch . . . . $enable_contextswitch
5365     cgroups . . . . . . . $enable_cgroups
5366     cpu . . . . . . . . . $enable_cpu
5367     cpufreq . . . . . . . $enable_cpufreq
5368     csv . . . . . . . . . $enable_csv
5369     curl  . . . . . . . . $enable_curl
5370     curl_json . . . . . . $enable_curl_json
5371     curl_xml  . . . . . . $enable_curl_xml
5372     dbi . . . . . . . . . $enable_dbi
5373     df  . . . . . . . . . $enable_df
5374     disk  . . . . . . . . $enable_disk
5375     dns . . . . . . . . . $enable_dns
5376     email . . . . . . . . $enable_email
5377     entropy . . . . . . . $enable_entropy
5378     ethstat . . . . . . . $enable_ethstat
5379     exec  . . . . . . . . $enable_exec
5380     filecount . . . . . . $enable_filecount
5381     fscache . . . . . . . $enable_fscache
5382     gmond . . . . . . . . $enable_gmond
5383     hddtemp . . . . . . . $enable_hddtemp
5384     interface . . . . . . $enable_interface
5385     ipmi  . . . . . . . . $enable_ipmi
5386     iptables  . . . . . . $enable_iptables
5387     ipvs  . . . . . . . . $enable_ipvs
5388     irq . . . . . . . . . $enable_irq
5389     java  . . . . . . . . $enable_java
5390     libvirt . . . . . . . $enable_libvirt
5391     load  . . . . . . . . $enable_load
5392     logfile . . . . . . . $enable_logfile
5393     lpar... . . . . . . . $enable_lpar
5394     lvm . . . . . . . . . $enable_lvm
5395     madwifi . . . . . . . $enable_madwifi
5396     match_empty_counter . $enable_match_empty_counter
5397     match_hashed  . . . . $enable_match_hashed
5398     match_regex . . . . . $enable_match_regex
5399     match_timediff  . . . $enable_match_timediff
5400     match_value . . . . . $enable_match_value
5401     mbmon . . . . . . . . $enable_mbmon
5402     md  . . . . . . . . . $enable_md
5403     memcachec . . . . . . $enable_memcachec
5404     memcached . . . . . . $enable_memcached
5405     memory  . . . . . . . $enable_memory
5406     modbus  . . . . . . . $enable_modbus
5407     multimeter  . . . . . $enable_multimeter
5408     mysql . . . . . . . . $enable_mysql
5409     netapp  . . . . . . . $enable_netapp
5410     netlink . . . . . . . $enable_netlink
5411     network . . . . . . . $enable_network
5412     nfs . . . . . . . . . $enable_nfs
5413     nginx . . . . . . . . $enable_nginx
5414     notify_desktop  . . . $enable_notify_desktop
5415     notify_email  . . . . $enable_notify_email
5416     ntpd  . . . . . . . . $enable_ntpd
5417     numa  . . . . . . . . $enable_numa
5418     nut . . . . . . . . . $enable_nut
5419     olsrd . . . . . . . . $enable_olsrd
5420     onewire . . . . . . . $enable_onewire
5421     openvpn . . . . . . . $enable_openvpn
5422     oracle  . . . . . . . $enable_oracle
5423     perl  . . . . . . . . $enable_perl
5424     pf  . . . . . . . . . $enable_pf
5425     pinba . . . . . . . . $enable_pinba
5426     ping  . . . . . . . . $enable_ping
5427     postgresql  . . . . . $enable_postgresql
5428     powerdns  . . . . . . $enable_powerdns
5429     processes . . . . . . $enable_processes
5430     protocols . . . . . . $enable_protocols
5431     python  . . . . . . . $enable_python
5432     redis . . . . . . . . $enable_redis
5433     routeros  . . . . . . $enable_routeros
5434     rrdcached . . . . . . $enable_rrdcached
5435     rrdtool . . . . . . . $enable_rrdtool
5436     sensors . . . . . . . $enable_sensors
5437     serial  . . . . . . . $enable_serial
5438     snmp  . . . . . . . . $enable_snmp
5439     swap  . . . . . . . . $enable_swap
5440     syslog  . . . . . . . $enable_syslog
5441     table . . . . . . . . $enable_table
5442     tail  . . . . . . . . $enable_tail
5443     tail_csv  . . . . . . $enable_tail_csv
5444     tape  . . . . . . . . $enable_tape
5445     target_notification . $enable_target_notification
5446     target_replace  . . . $enable_target_replace
5447     target_scale  . . . . $enable_target_scale
5448     target_set  . . . . . $enable_target_set
5449     target_v5upgrade  . . $enable_target_v5upgrade
5450     tcpconns  . . . . . . $enable_tcpconns
5451     teamspeak2  . . . . . $enable_teamspeak2
5452     ted . . . . . . . . . $enable_ted
5453     thermal . . . . . . . $enable_thermal
5454     threshold . . . . . . $enable_threshold
5455     tokyotyrant . . . . . $enable_tokyotyrant
5456     unixsock  . . . . . . $enable_unixsock
5457     uptime  . . . . . . . $enable_uptime
5458     users . . . . . . . . $enable_users
5459     uuid  . . . . . . . . $enable_uuid
5460     varnish . . . . . . . $enable_varnish
5461     vmem  . . . . . . . . $enable_vmem
5462     vserver . . . . . . . $enable_vserver
5463     wireless  . . . . . . $enable_wireless
5464     write_graphite  . . . $enable_write_graphite
5465     write_http  . . . . . $enable_write_http
5466     write_mongodb . . . . $enable_write_mongodb
5467     write_redis . . . . . $enable_write_redis
5468     write_riemann . . . . $enable_write_riemann
5469     xmms  . . . . . . . . $enable_xmms
5470     zfs_arc . . . . . . . $enable_zfs_arc
5471
5472 EOF
5473
5474 if test "x$dependency_error" = "xyes"; then
5475         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
5476 fi
5477
5478 if test "x$dependency_warning" = "xyes"; then
5479         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
5480 fi
5481
5482 # vim: set fdm=marker :