configure.ac

   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/)
   4 AC_CONFIG_HEADERS(src/config.h)
   5 AC_CONFIG_AUX_DIR([libltdl/config])
   6
   7 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
   8 dnl we don't really need the 'u' even in older toolchains.  Then there is
   9 dnl older libtool, which spelled it AR_FLAGS
  10 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
  11
  12 m4_ifdef([LT_PACKAGE_VERSION],
  13         # libtool >= 2.2
  14         [
  15          LT_CONFIG_LTDL_DIR([libltdl])
  16          LT_INIT([dlopen])
  17          LTDL_INIT([convenience])
  18          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  19         ]
  20 ,
  21         # libtool <= 1.5
  22         [
  23          AC_LIBLTDL_CONVENIENCE
  24          AC_SUBST(LTDLINCL)
  25          AC_SUBST(LIBLTDL)
  26          AC_LIBTOOL_DLOPEN
  27          AC_CONFIG_SUBDIRS(libltdl)
  28          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  29         ]
  30 )
  31
  32 AM_CONDITIONAL([BUILD_INCLUDED_LTDL], [test "x$LTDLDEPS" != "x"])
  33
  34 AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
  35 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  36 AC_LANG(C)
  37
  38 AC_PREFIX_DEFAULT("/opt/collectd")
  39
  40 AC_SYS_LARGEFILE
  41
  42 #
  43 # Checks for programs.
  44 #
  45 AC_PROG_CC
  46 AC_PROG_CPP
  47 AC_PROG_EGREP
  48 AC_PROG_INSTALL
  49 AC_PROG_LN_S
  50 AC_PROG_MAKE_SET
  51 AM_PROG_CC_C_O
  52 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  53
  54 AC_DISABLE_STATIC
  55 AC_PROG_LIBTOOL
  56 AC_PROG_LEX
  57 AC_PROG_YACC
  58
  59 # Warn when pkg.m4 is missing
  60 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  61
  62 PKG_PROG_PKG_CONFIG
  63
  64 AC_CACHE_CHECK([if bison is the parser generator],
  65         [collectd_cv_prog_bison],
  66         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  67                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  68         )]
  69 )
  70
  71 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  72 then
  73         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  74 fi
  75
  76 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  77 if test "x$have_protoc_c" = "xno"
  78 then
  79         have_protoc_c="no (protoc-c compiler not found)"
  80 fi
  81
  82 if test "x$have_protoc_c" = "xyes"
  83 then
  84         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
  85                          [have_protoc_c="yes"; break],
  86                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
  87 fi
  88 if test "x$have_protoc_c" = "xyes"
  89 then
  90         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
  91                      [have_protoc_c="yes"],
  92                      [have_protoc_c="no (libprotobuf-c not found)"])
  93
  94 fi
  95 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  96
  97 AC_MSG_CHECKING([for kernel type ($host_os)])
  98 case $host_os in
  99         *linux*)
 100         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 101         ac_system="Linux"
 102         ;;
 103         *solaris*)
 104         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 105         ac_system="Solaris"
 106         ;;
 107         *darwin*)
 108         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 109         ac_system="Darwin"
 110         ;;
 111         *openbsd*)
 112         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 113         ac_system="OpenBSD"
 114         ;;
 115         *aix*)
 116         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 117         ac_system="AIX"
 118         ;;
 119         *freebsd*)
 120         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 121         ac_system="FreeBSD"
 122         ;;
 123         *)
 124         ac_system="unknown"
 125 esac
 126 AC_MSG_RESULT([$ac_system])
 127
 128 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 129 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 130 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 131 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 132 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 133 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 134
 135 if test "x$ac_system" = "xLinux"
 136 then
 137         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 138         if test -z "$KERNEL_DIR"
 139         then
 140                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 141         fi
 142
 143         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 144         AC_SUBST(KERNEL_CFLAGS)
 145 fi
 146
 147 if test "x$ac_system" = "xSolaris"
 148 then
 149         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 150         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 151
 152         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 153         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 154                            #ifndef _LP64
 155                            # error "Compiler not in 64bit mode."
 156                            #endif
 157                            ])],
 158                            [AC_MSG_RESULT([yes])],
 159                            [
 160                             AC_MSG_RESULT([no])
 161                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 162                            ])
 163 fi
 164
 165 if test "x$ac_system" = "xAIX"
 166 then
 167         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 168 fi
 169
 170 # Where to install .pc files.
 171 pkgconfigdir="${libdir}/pkgconfig"
 172 AC_SUBST(pkgconfigdir)
 173
 174 # Check for standards compliance mode
 175 AC_ARG_ENABLE(standards,
 176               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 177               [enable_standards="$enableval"],
 178               [enable_standards="no"])
 179 if test "x$enable_standards" = "xyes"
 180 then
 181         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 182         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 183         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 184         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 185         if test "x$GCC" = "xyes"
 186         then
 187                 CFLAGS="$CFLAGS -std=c99"
 188         fi
 189 fi
 190 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 191
 192 #
 193 # Checks for header files.
 194 #
 195 AC_HEADER_STDC
 196 AC_HEADER_SYS_WAIT
 197 AC_HEADER_DIRENT
 198 AC_HEADER_STDBOOL
 199
 200 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)
 201
 202 # For ping library
 203 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 204 [#if HAVE_STDINT_H
 205 # include <stdint.h>
 206 #endif
 207 #if HAVE_SYS_TYPES_H
 208 # include <sys/types.h>
 209 #endif
 210 ])
 211 AC_CHECK_HEADERS(netinet/in.h, [], [],
 212 [#if HAVE_STDINT_H
 213 # include <stdint.h>
 214 #endif
 215 #if HAVE_SYS_TYPES_H
 216 # include <sys/types.h>
 217 #endif
 218 #if HAVE_NETINET_IN_SYSTM_H
 219 # include <netinet/in_systm.h>
 220 #endif
 221 ])
 222 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 223 [#if HAVE_STDINT_H
 224 # include <stdint.h>
 225 #endif
 226 #if HAVE_SYS_TYPES_H
 227 # include <sys/types.h>
 228 #endif
 229 #if HAVE_NETINET_IN_SYSTM_H
 230 # include <netinet/in_systm.h>
 231 #endif
 232 #if HAVE_NETINET_IN_H
 233 # include <netinet/in.h>
 234 #endif
 235 ])
 236 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 237 [#if HAVE_STDINT_H
 238 # include <stdint.h>
 239 #endif
 240 #if HAVE_SYS_TYPES_H
 241 # include <sys/types.h>
 242 #endif
 243 #if HAVE_NETINET_IN_SYSTM_H
 244 # include <netinet/in_systm.h>
 245 #endif
 246 #if HAVE_NETINET_IN_H
 247 # include <netinet/in.h>
 248 #endif
 249 #if HAVE_NETINET_IP_H
 250 # include <netinet/ip.h>
 251 #endif
 252 ])
 253 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 254 [#if HAVE_STDINT_H
 255 # include <stdint.h>
 256 #endif
 257 #if HAVE_SYS_TYPES_H
 258 # include <sys/types.h>
 259 #endif
 260 #if HAVE_NETINET_IN_SYSTM_H
 261 # include <netinet/in_systm.h>
 262 #endif
 263 #if HAVE_NETINET_IN_H
 264 # include <netinet/in.h>
 265 #endif
 266 #if HAVE_NETINET_IP_H
 267 # include <netinet/ip.h>
 268 #endif
 269 ])
 270 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 271 [#if HAVE_STDINT_H
 272 # include <stdint.h>
 273 #endif
 274 #if HAVE_SYS_TYPES_H
 275 # include <sys/types.h>
 276 #endif
 277 #if HAVE_NETINET_IN_SYSTM_H
 278 # include <netinet/in_systm.h>
 279 #endif
 280 #if HAVE_NETINET_IN_H
 281 # include <netinet/in.h>
 282 #endif
 283 ])
 284 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 285 [#if HAVE_STDINT_H
 286 # include <stdint.h>
 287 #endif
 288 #if HAVE_SYS_TYPES_H
 289 # include <sys/types.h>
 290 #endif
 291 #if HAVE_NETINET_IN_SYSTM_H
 292 # include <netinet/in_systm.h>
 293 #endif
 294 #if HAVE_NETINET_IN_H
 295 # include <netinet/in.h>
 296 #endif
 297 #if HAVE_NETINET_IP6_H
 298 # include <netinet/ip6.h>
 299 #endif
 300 ])
 301 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 302 [#if HAVE_STDINT_H
 303 # include <stdint.h>
 304 #endif
 305 #if HAVE_SYS_TYPES_H
 306 # include <sys/types.h>
 307 #endif
 308 #if HAVE_NETINET_IN_SYSTM_H
 309 # include <netinet/in_systm.h>
 310 #endif
 311 #if HAVE_NETINET_IN_H
 312 # include <netinet/in.h>
 313 #endif
 314 #if HAVE_NETINET_IP_H
 315 # include <netinet/ip.h>
 316 #endif
 317 ])
 318 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 319 [#if HAVE_STDINT_H
 320 # include <stdint.h>
 321 #endif
 322 #if HAVE_SYS_TYPES_H
 323 # include <sys/types.h>
 324 #endif
 325 #if HAVE_NETINET_IN_SYSTM_H
 326 # include <netinet/in_systm.h>
 327 #endif
 328 #if HAVE_NETINET_IN_H
 329 # include <netinet/in.h>
 330 #endif
 331 #if HAVE_NETINET_IP_H
 332 # include <netinet/ip.h>
 333 #endif
 334 ])
 335
 336 have_ip6_ext="no"
 337 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 338 [#if HAVE_STDINT_H
 339 # include <stdint.h>
 340 #endif
 341 #if HAVE_SYS_TYPES_H
 342 # include <sys/types.h>
 343 #endif
 344 #if HAVE_NETINET_IN_SYSTM_H
 345 # include <netinet/in_systm.h>
 346 #endif
 347 #if HAVE_NETINET_IN_H
 348 # include <netinet/in.h>
 349 #endif
 350 #if HAVE_NETINET_IP6_H
 351 # include <netinet/ip6.h>
 352 #endif
 353 ])
 354
 355 if test "x$have_ip6_ext" = "xno"; then
 356         SAVE_CFLAGS="$CFLAGS"
 357         CFLAGS="$CFLAGS -DSOLARIS2=8"
 358
 359         AC_CHECK_TYPES([struct ip6_ext],
 360                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 361                        [have_ip6_ext="no"],
 362 [#if HAVE_STDINT_H
 363 # include <stdint.h>
 364 #endif
 365 #if HAVE_SYS_TYPES_H
 366 # include <sys/types.h>
 367 #endif
 368 #if HAVE_NETINET_IN_SYSTM_H
 369 # include <netinet/in_systm.h>
 370 #endif
 371 #if HAVE_NETINET_IN_H
 372 # include <netinet/in.h>
 373 #endif
 374 #if HAVE_NETINET_IP6_H
 375 # include <netinet/ip6.h>
 376 #endif
 377 ])
 378
 379         if test "x$have_ip6_ext" = "xno"; then
 380                 CFLAGS="$SAVE_CFLAGS"
 381         fi
 382 fi
 383
 384 # For cpu modules
 385 AC_CHECK_HEADERS(sys/dkstat.h)
 386 if test "x$ac_system" = "xDarwin"
 387 then
 388         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)
 389         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 390         # For the battery plugin
 391         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 392 [
 393 #if HAVE_IOKIT_IOKITLIB_H
 394 #  include <IOKit/IOKitLib.h>
 395 #endif
 396 #if HAVE_IOKIT_IOTYPES_H
 397 #  include <IOKit/IOTypes.h>
 398 #endif
 399 ])
 400
 401 fi
 402
 403 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 404 [
 405 #if HAVE_SYS_TYPES_H
 406 #  include <sys/types.h>
 407 #endif
 408 #if HAVE_SYS_PARAM_H
 409 # include <sys/param.h>
 410 #endif
 411 ])
 412
 413 AC_MSG_CHECKING([for sysctl kern.cp_times])
 414 if test -x /sbin/sysctl
 415 then
 416         /sbin/sysctl kern.cp_times 2>/dev/null
 417         if test $? -eq 0
 418         then
 419                 AC_MSG_RESULT([yes])
 420                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 421                 [Define if sysctl supports kern.cp_times])
 422         else
 423                 AC_MSG_RESULT([no])
 424         fi
 425 else
 426         AC_MSG_RESULT([no])
 427 fi
 428
 429 # For hddtemp module
 430 AC_CHECK_HEADERS(linux/major.h)
 431
 432 # For md module (Linux only)
 433 if test "x$ac_system" = "xLinux"
 434 then
 435         AC_CHECK_HEADERS(linux/raid/md_u.h,
 436                          [have_linux_raid_md_u_h="yes"],
 437                          [have_linux_raid_md_u_h="no"],
 438 [
 439 #include <sys/ioctl.h>
 440 #include <linux/major.h>
 441 #include <linux/types.h>
 442 ])
 443         AC_CHECK_HEADERS([sys/sysmacros.h])
 444 else
 445         have_linux_raid_md_u_h="no"
 446 fi
 447
 448 # For the swap module
 449 have_linux_wireless_h="no"
 450 if test "x$ac_system" = "xLinux"
 451 then
 452   AC_CHECK_HEADERS(linux/wireless.h,
 453                    [have_linux_wireless_h="yes"],
 454                    [have_linux_wireless_h="no"],
 455 [
 456 #include <dirent.h>
 457 #include <sys/ioctl.h>
 458 #include <sys/socket.h>
 459 ])
 460 fi
 461
 462 # For the swap module
 463 have_sys_swap_h="yes"
 464 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 465 [
 466 #undef _FILE_OFFSET_BITS
 467 #undef _LARGEFILE64_SOURCE
 468 #if HAVE_SYS_TYPES_H
 469 #  include <sys/types.h>
 470 #endif
 471 #if HAVE_SYS_PARAM_H
 472 # include <sys/param.h>
 473 #endif
 474 ])
 475
 476 # For load module
 477 # For the processes plugin
 478 # For users module
 479 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 480
 481 # For interface plugin
 482 AC_CHECK_HEADERS(ifaddrs.h)
 483 AC_CHECK_HEADERS(net/if.h, [], [],
 484 [
 485 #if HAVE_SYS_TYPES_H
 486 #  include <sys/types.h>
 487 #endif
 488 #if HAVE_SYS_SOCKET_H
 489 #  include <sys/socket.h>
 490 #endif
 491 ])
 492 AC_CHECK_HEADERS(linux/if.h, [], [],
 493 [
 494 #if HAVE_SYS_TYPES_H
 495 #  include <sys/types.h>
 496 #endif
 497 #if HAVE_SYS_SOCKET_H
 498 #  include <sys/socket.h>
 499 #endif
 500 ])
 501 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 502 [
 503 #if HAVE_SYS_TYPES_H
 504 #  include <sys/types.h>
 505 #endif
 506 #if HAVE_SYS_SOCKET_H
 507 #  include <sys/socket.h>
 508 #endif
 509 #if HAVE_LINUX_INET_DIAG_H
 510 # include <linux/inet_diag.h>
 511 #endif
 512 ])
 513 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 514 [
 515 #if HAVE_SYS_TYPES_H
 516 #  include <sys/types.h>
 517 #endif
 518 #if HAVE_SYS_SOCKET_H
 519 #  include <sys/socket.h>
 520 #endif
 521 #if HAVE_LINUX_IF_H
 522 # include <linux/if.h>
 523 #endif
 524 ])
 525
 526 # For ethstat module
 527 AC_CHECK_HEADERS(linux/sockios.h,
 528     [have_linux_sockios_h="yes"],
 529     [have_linux_sockios_h="no"],
 530     [
 531 #if HAVE_SYS_IOCTL_H
 532 # include <sys/ioctl.h>
 533 #endif
 534 #if HAVE_NET_IF_H
 535 # include <net/if.h>
 536 #endif
 537     ])
 538 AC_CHECK_HEADERS(linux/ethtool.h,
 539     [have_linux_ethtool_h="yes"],
 540     [have_linux_ethtool_h="no"],
 541     [
 542 #if HAVE_SYS_IOCTL_H
 543 # include <sys/ioctl.h>
 544 #endif
 545 #if HAVE_NET_IF_H
 546 # include <net/if.h>
 547 #endif
 548 #if HAVE_LINUX_SOCKIOS_H
 549 # include <linux/sockios.h>
 550 #endif
 551     ])
 552
 553 # For ipvs module
 554 have_linux_ip_vs_h="no"
 555 have_net_ip_vs_h="no"
 556 have_ip_vs_h="no"
 557 ip_vs_h_needs_kernel_cflags="no"
 558 if test "x$ac_system" = "xLinux"
 559 then
 560         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 561         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 562         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 563
 564         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 565         then
 566                 SAVE_CFLAGS="$CFLAGS"
 567                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 568
 569                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 570
 571                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 572                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 573                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 574
 575                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 576                 then
 577                         ip_vs_h_needs_kernel_cflags="yes"
 578                 fi
 579
 580                 CFLAGS="$SAVE_CFLAGS"
 581         fi
 582 fi
 583 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 584
 585 # For quota module
 586 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 587 [
 588 #if HAVE_SYS_TYPES_H
 589 #  include <sys/types.h>
 590 #endif
 591 #if HAVE_SYS_PARAM_H
 592 # include <sys/param.h>
 593 #endif
 594 ])
 595
 596 # For mount interface
 597 AC_CHECK_HEADERS(sys/mount.h, [], [],
 598 [
 599 #if HAVE_SYS_TYPES_H
 600 #  include <sys/types.h>
 601 #endif
 602 #if HAVE_SYS_PARAM_H
 603 # include <sys/param.h>
 604 #endif
 605 ])
 606
 607 # For the email plugin
 608 AC_CHECK_HEADERS(linux/un.h, [], [],
 609 [
 610 #if HAVE_SYS_SOCKET_H
 611 #       include <sys/socket.h>
 612 #endif
 613 ])
 614
 615 AC_CHECK_HEADERS([ \
 616   ctype.h \
 617   fs_info.h \
 618   fshelp.h \
 619   grp.h \
 620   kvm.h \
 621   limits.h \
 622   locale.h \
 623   mntent.h \
 624   mnttab.h \
 625   paths.h \
 626   pwd.h \
 627   sys/fs_types.h \
 628   sys/fstyp.h \
 629   sys/mntent.h \
 630   sys/mnttab.h \
 631   sys/statfs.h \
 632   sys/statvfs.h \
 633   sys/un.h \
 634   sys/vfs.h \
 635   sys/vfstab.h \
 636   sys/vmmeter.h \
 637   wordexp.h \
 638 ])
 639
 640 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 641 [
 642 #define _GNU_SOURCE
 643 ])
 644
 645 # For the dns plugin
 646 AC_CHECK_HEADERS(arpa/nameser.h)
 647 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 648 [
 649 #if HAVE_ARPA_NAMESER_H
 650 # include <arpa/nameser.h>
 651 #endif
 652 ])
 653
 654 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 655 [#if HAVE_SYS_SOCKET_H
 656 # include <sys/socket.h>
 657 #endif
 658 ])
 659 AC_CHECK_HEADERS(net/ppp_defs.h)
 660 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 661 [#if HAVE_NET_PPP_DEFS_H
 662 # include <net/ppp_defs.h>
 663 #endif
 664 ])
 665 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 666 [#if HAVE_STDINT_H
 667 # include <stdint.h>
 668 #endif
 669 #if HAVE_SYS_TYPES_H
 670 # include <sys/types.h>
 671 #endif
 672 #if HAVE_SYS_SOCKET_H
 673 # include <sys/socket.h>
 674 #endif
 675 #if HAVE_NET_IF_H
 676 # include <net/if.h>
 677 #endif
 678 #if HAVE_NETINET_IN_H
 679 # include <netinet/in.h>
 680 #endif
 681 ])
 682
 683 AC_CHECK_HEADERS(netinet/ip_compat.h)
 684
 685 have_net_pfvar_h="no"
 686 AC_CHECK_HEADERS(net/pfvar.h,
 687                [have_net_pfvar_h="yes"],
 688                [have_net_pfvar_h="no"],
 689 [
 690 #if HAVE_SYS_IOCTL_H
 691 # include <sys/ioctl.h>
 692 #endif
 693 #if HAVE_SYS_SOCKET_H
 694 # include <sys/socket.h>
 695 #endif
 696 #if HAVE_NET_IF_H
 697 # include <net/if.h>
 698 #endif
 699 #if HAVE_NETINET_IN_H
 700 # include <netinet/in.h>
 701 #endif
 702 ])
 703
 704 # For the multimeter plugin
 705 have_termios_h="no"
 706 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 707
 708 # For the turbostat plugin
 709 have_asm_msrindex_h="no"
 710 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 711
 712 if test "x$have_asm_msrindex_h" = "xyes"
 713 then
 714   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 715                  [c_cv_have_usable_asm_msrindex_h],
 716                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 717 [[[
 718 #include<asm/msr-index.h>
 719 ]]],
 720 [[[
 721 int y = MSR_PKG_C10_RESIDENCY;
 722 return(y);
 723 ]]]
 724   )],
 725                  [c_cv_have_usable_asm_msrindex_h="yes"],
 726                  [c_cv_have_usable_asm_msrindex_h="no"],
 727                                   )
 728                  )
 729 fi
 730
 731 have_cpuid_h="no"
 732 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 733
 734 AC_CHECK_HEADERS(sys/capability.h)
 735 #
 736 # Checks for typedefs, structures, and compiler characteristics.
 737 #
 738 AC_C_CONST
 739 AC_C_INLINE
 740 AC_TYPE_OFF_T
 741 AC_TYPE_PID_T
 742 AC_TYPE_SIZE_T
 743 AC_TYPE_SSIZE_T
 744 AC_TYPE_UID_T
 745 AC_TYPE_UINT32_T
 746 AC_HEADER_TIME
 747
 748 #
 749 # Checks for library functions.
 750 #
 751 AC_PROG_GCC_TRADITIONAL
 752 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
 753
 754 AC_FUNC_STRERROR_R
 755
 756 SAVE_CFLAGS="$CFLAGS"
 757 # Emulate behavior of src/Makefile.am
 758 if test "x$GCC" = "xyes"
 759 then
 760         CFLAGS="$CFLAGS -Wall -Werror"
 761 fi
 762
 763 AC_CACHE_CHECK([for strtok_r],
 764   [c_cv_have_strtok_r_default],
 765   AC_LINK_IFELSE(
 766     [AC_LANG_PROGRAM(
 767 [[[
 768 #include <stdlib.h>
 769 #include <stdio.h>
 770 #include <string.h>
 771 ]]],
 772 [[[
 773       char buffer[] = "foo,bar,baz";
 774       char *token;
 775       char *dummy;
 776       char *saveptr;
 777
 778       dummy = buffer;
 779       saveptr = NULL;
 780       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 781       {
 782         dummy = NULL;
 783         printf ("token = %s;\n", token);
 784       }
 785 ]]]
 786     )],
 787     [c_cv_have_strtok_r_default="yes"],
 788     [c_cv_have_strtok_r_default="no"]
 789   )
 790 )
 791
 792 if test "x$c_cv_have_strtok_r_default" = "xno"
 793 then
 794   CFLAGS="$CFLAGS -D_REENTRANT=1"
 795
 796   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 797     [c_cv_have_strtok_r_reentrant],
 798     AC_LINK_IFELSE(
 799       [AC_LANG_PROGRAM(
 800 [[[
 801 #include <stdlib.h>
 802 #include <stdio.h>
 803 #include <string.h>
 804 ]]],
 805 [[[
 806         char buffer[] = "foo,bar,baz";
 807         char *token;
 808         char *dummy;
 809         char *saveptr;
 810
 811         dummy = buffer;
 812         saveptr = NULL;
 813         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 814         {
 815           dummy = NULL;
 816           printf ("token = %s;\n", token);
 817         }
 818 ]]]
 819       )],
 820       [c_cv_have_strtok_r_reentrant="yes"],
 821       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 822     )
 823   )
 824 fi
 825
 826 CFLAGS="$SAVE_CFLAGS"
 827 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 828 then
 829         CFLAGS="$CFLAGS -D_REENTRANT=1"
 830 fi
 831
 832 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 833
 834 socket_needs_socket="no"
 835 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 836 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 837
 838 clock_gettime_needs_rt="no"
 839 clock_gettime_needs_posix4="no"
 840 have_clock_gettime="no"
 841 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 842 if test "x$have_clock_gettime" = "xno"
 843 then
 844         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 845                                          have_clock_gettime="yes"])
 846 fi
 847 if test "x$have_clock_gettime" = "xno"
 848 then
 849         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 850                                              have_clock_gettime="yes"])
 851 fi
 852 if test "x$have_clock_gettime" = "xyes"
 853 then
 854         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 855 else
 856         AC_MSG_WARN(cannot find clock_gettime)
 857 fi
 858
 859 nanosleep_needs_rt="no"
 860 nanosleep_needs_posix4="no"
 861 AC_CHECK_FUNCS(nanosleep,
 862     [],
 863     AC_CHECK_LIB(rt, nanosleep,
 864         [nanosleep_needs_rt="yes"],
 865         AC_CHECK_LIB(posix4, nanosleep,
 866             [nanosleep_needs_posix4="yes"],
 867             AC_MSG_ERROR(cannot find nanosleep))))
 868
 869 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 870 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 871
 872 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 873 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 874 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 875 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 876 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 877 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 878 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 879 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 880 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 881 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 882 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 883 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 884
 885 # Check for strptime {{{
 886 if test "x$GCC" = "xyes"
 887 then
 888         SAVE_CFLAGS="$CFLAGS"
 889         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 890 fi
 891
 892 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 893 if test "x$have_strptime" = "xyes"
 894 then
 895         AC_CACHE_CHECK([whether strptime is exported by default],
 896                        [c_cv_have_strptime_default],
 897                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 898 [[[
 899 #include <time.h>
 900 ]]],
 901 [[[
 902  struct tm stm;
 903  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 904 ]]]
 905                        )],
 906                        [c_cv_have_strptime_default="yes"],
 907                        [c_cv_have_strptime_default="no"]))
 908 fi
 909 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 910 then
 911         AC_CACHE_CHECK([whether strptime needs standards mode],
 912                        [c_cv_have_strptime_standards],
 913                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 914 [[[
 915 #ifndef _ISOC99_SOURCE
 916 # define _ISOC99_SOURCE 1
 917 #endif
 918 #ifndef _POSIX_C_SOURCE
 919 # define _POSIX_C_SOURCE 200112L
 920 #endif
 921 #ifndef _XOPEN_SOURCE
 922 # define _XOPEN_SOURCE 500
 923 #endif
 924 #include <time.h>
 925 ]]],
 926 [[[
 927  struct tm stm;
 928  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 929 ]]]
 930                        )],
 931                        [c_cv_have_strptime_standards="yes"],
 932                        [c_cv_have_strptime_standards="no"]))
 933
 934         if test "x$c_cv_have_strptime_standards" = "xyes"
 935         then
 936                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 937         else
 938                 have_strptime="no"
 939         fi
 940 fi
 941
 942 if test "x$GCC" = "xyes"
 943 then
 944         CFLAGS="$SAVE_CFLAGS"
 945 fi
 946 # }}} Check for strptime
 947
 948 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 949 if test "x$have_swapctl" = "xyes"; then
 950         AC_CACHE_CHECK([whether swapctl takes two arguments],
 951                 [c_cv_have_swapctl_two_args],
 952                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 953 [[[
 954 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 955 #  undef _FILE_OFFSET_BITS
 956 #  undef _LARGEFILE64_SOURCE
 957 #endif
 958 #include <sys/stat.h>
 959 #include <sys/param.h>
 960 #include <sys/swap.h>
 961 #include <unistd.h>
 962 ]]],
 963 [[[
 964 int num = swapctl(0, NULL);
 965 ]]]
 966                         )],
 967                         [c_cv_have_swapctl_two_args="yes"],
 968                         [c_cv_have_swapctl_two_args="no"]
 969                 )
 970         )
 971         AC_CACHE_CHECK([whether swapctl takes three arguments],
 972                 [c_cv_have_swapctl_three_args],
 973                 AC_COMPILE_IFELSE(
 974                         [AC_LANG_PROGRAM(
 975 [[[
 976 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 977 #  undef _FILE_OFFSET_BITS
 978 #  undef _LARGEFILE64_SOURCE
 979 #endif
 980 #include <sys/stat.h>
 981 #include <sys/param.h>
 982 #include <sys/swap.h>
 983 #include <unistd.h>
 984 ]]],
 985 [[[
 986 int num = swapctl(0, NULL, 0);
 987 ]]]
 988                         )],
 989                         [c_cv_have_swapctl_three_args="yes"],
 990                         [c_cv_have_swapctl_three_args="no"]
 991                 )
 992         )
 993 fi
 994 # Check for different versions of `swapctl' here..
 995 if test "x$have_swapctl" = "xyes"; then
 996         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 997                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 998                           [Define if the function swapctl exists and takes two arguments.])
 999         fi
1000         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1001                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1002                           [Define if the function swapctl exists and takes three arguments.])
1003         fi
1004 fi
1005
1006 # Check for NAN
1007 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1008 [
1009  if test "x$withval" = "xno"; then
1010          nan_type="none"
1011  else if test "x$withval" = "xyes"; then
1012          nan_type="zero"
1013  else
1014          nan_type="$withval"
1015  fi; fi
1016 ],
1017 [nan_type="none"])
1018 if test "x$nan_type" = "xnone"; then
1019   AC_CACHE_CHECK([whether NAN is defined by default],
1020     [c_cv_have_nan_default],
1021     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1022 [[[
1023 #include <stdlib.h>
1024 #include <math.h>
1025 static double foo = NAN;
1026 ]]],
1027 [[[
1028        if (isnan (foo))
1029         return 0;
1030        else
1031         return 1;
1032 ]]]
1033       )],
1034       [c_cv_have_nan_default="yes"],
1035       [c_cv_have_nan_default="no"]
1036     )
1037   )
1038   if test "x$c_cv_have_nan_default" = "xyes"
1039   then
1040     nan_type="default"
1041   fi
1042 fi
1043 if test "x$nan_type" = "xnone"; then
1044   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1045     [c_cv_have_nan_isoc],
1046     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1047 [[[
1048 #include <stdlib.h>
1049 #define __USE_ISOC99 1
1050 #include <math.h>
1051 static double foo = NAN;
1052 ]]],
1053 [[[
1054        if (isnan (foo))
1055         return 0;
1056        else
1057         return 1;
1058 ]]]
1059       )],
1060       [c_cv_have_nan_isoc="yes"],
1061       [c_cv_have_nan_isoc="no"]
1062     )
1063   )
1064   if test "x$c_cv_have_nan_isoc" = "xyes"
1065   then
1066     nan_type="isoc99"
1067   fi
1068 fi
1069 if test "x$nan_type" = "xnone"; then
1070   SAVE_LDFLAGS=$LDFLAGS
1071   LDFLAGS="$LDFLAGS -lm"
1072   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1073     [c_cv_have_nan_zero],
1074     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1075 [[[
1076 #include <stdlib.h>
1077 #include <math.h>
1078 #ifdef NAN
1079 # undef NAN
1080 #endif
1081 #define NAN (0.0 / 0.0)
1082 #ifndef isnan
1083 # define isnan(f) ((f) != (f))
1084 #endif
1085 static double foo = NAN;
1086 ]]],
1087 [[[
1088        if (isnan (foo))
1089         return 0;
1090        else
1091         return 1;
1092 ]]]
1093       )],
1094       [c_cv_have_nan_zero="yes"],
1095       [c_cv_have_nan_zero="no"]
1096     )
1097   )
1098   LDFLAGS=$SAVE_LDFLAGS
1099   if test "x$c_cv_have_nan_zero" = "xyes"
1100   then
1101     nan_type="zero"
1102   fi
1103 fi
1104
1105 if test "x$nan_type" = "xdefault"; then
1106   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1107     [Define if NAN is defined by default and can initialize static variables.])
1108 else if test "x$nan_type" = "xisoc99"; then
1109   AC_DEFINE(NAN_STATIC_ISOC, 1,
1110     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1111 else if test "x$nan_type" = "xzero"; then
1112   AC_DEFINE(NAN_ZERO_ZERO, 1,
1113     [Define if NAN can be defined as (0.0 / 0.0)])
1114 else
1115   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1116 fi; fi; fi
1117
1118 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1119 [
1120  if test "x$withval" = "xnothing"; then
1121         fp_layout_type="nothing"
1122  else if test "x$withval" = "xendianflip"; then
1123         fp_layout_type="endianflip"
1124  else if test "x$withval" = "xintswap"; then
1125         fp_layout_type="intswap"
1126  else
1127         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1128 fi; fi; fi
1129 ],
1130 [fp_layout_type="unknown"])
1131
1132 if test "x$fp_layout_type" = "xunknown"; then
1133   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1134     [c_cv_fp_layout_need_nothing],
1135     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1136 [[[
1137 #include <stdlib.h>
1138 #include <stdio.h>
1139 #include <string.h>
1140 #if HAVE_STDINT_H
1141 # include <stdint.h>
1142 #endif
1143 #if HAVE_INTTYPES_H
1144 # include <inttypes.h>
1145 #endif
1146 #if HAVE_STDBOOL_H
1147 # include <stdbool.h>
1148 #endif
1149 ]]],
1150 [[[
1151         uint64_t i0;
1152         uint64_t i1;
1153         uint8_t c[8];
1154         double d;
1155
1156         d = 8.642135e130;
1157         memcpy ((void *) &i0, (void *) &d, 8);
1158
1159         i1 = i0;
1160         memcpy ((void *) c, (void *) &i1, 8);
1161
1162         if ((c[0] == 0x2f) && (c[1] == 0x25)
1163                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1164                         && (c[4] == 0x43) && (c[5] == 0x2b)
1165                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1166                 return (0);
1167         else
1168                 return (1);
1169 ]]]
1170       )],
1171       [c_cv_fp_layout_need_nothing="yes"],
1172       [c_cv_fp_layout_need_nothing="no"]
1173     )
1174   )
1175   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1176     fp_layout_type="nothing"
1177   fi
1178 fi
1179 if test "x$fp_layout_type" = "xunknown"; then
1180   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1181     [c_cv_fp_layout_need_endianflip],
1182     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1183 [[[
1184 #include <stdlib.h>
1185 #include <stdio.h>
1186 #include <string.h>
1187 #if HAVE_STDINT_H
1188 # include <stdint.h>
1189 #endif
1190 #if HAVE_INTTYPES_H
1191 # include <inttypes.h>
1192 #endif
1193 #if HAVE_STDBOOL_H
1194 # include <stdbool.h>
1195 #endif
1196 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1197                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1198                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1199                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1200                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1201                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1202                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1203                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1204 ]]],
1205 [[[
1206         uint64_t i0;
1207         uint64_t i1;
1208         uint8_t c[8];
1209         double d;
1210
1211         d = 8.642135e130;
1212         memcpy ((void *) &i0, (void *) &d, 8);
1213
1214         i1 = endianflip (i0);
1215         memcpy ((void *) c, (void *) &i1, 8);
1216
1217         if ((c[0] == 0x2f) && (c[1] == 0x25)
1218                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1219                         && (c[4] == 0x43) && (c[5] == 0x2b)
1220                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1221                 return (0);
1222         else
1223                 return (1);
1224 ]]]
1225       )],
1226       [c_cv_fp_layout_need_endianflip="yes"],
1227       [c_cv_fp_layout_need_endianflip="no"]
1228     )
1229   )
1230   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1231     fp_layout_type="endianflip"
1232   fi
1233 fi
1234 if test "x$fp_layout_type" = "xunknown"; then
1235   AC_CACHE_CHECK([if intswap converts to x86 representation],
1236     [c_cv_fp_layout_need_intswap],
1237     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1238 [[[
1239 #include <stdlib.h>
1240 #include <stdio.h>
1241 #include <string.h>
1242 #if HAVE_STDINT_H
1243 # include <stdint.h>
1244 #endif
1245 #if HAVE_INTTYPES_H
1246 # include <inttypes.h>
1247 #endif
1248 #if HAVE_STDBOOL_H
1249 # include <stdbool.h>
1250 #endif
1251 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1252                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1253 ]]],
1254 [[[
1255         uint64_t i0;
1256         uint64_t i1;
1257         uint8_t c[8];
1258         double d;
1259
1260         d = 8.642135e130;
1261         memcpy ((void *) &i0, (void *) &d, 8);
1262
1263         i1 = intswap (i0);
1264         memcpy ((void *) c, (void *) &i1, 8);
1265
1266         if ((c[0] == 0x2f) && (c[1] == 0x25)
1267                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1268                         && (c[4] == 0x43) && (c[5] == 0x2b)
1269                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1270                 return (0);
1271         else
1272                 return (1);
1273 ]]]
1274       )],
1275       [c_cv_fp_layout_need_intswap="yes"],
1276       [c_cv_fp_layout_need_intswap="no"]
1277     )
1278   )
1279   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1280     fp_layout_type="intswap"
1281   fi
1282 fi
1283
1284 if test "x$fp_layout_type" = "xnothing"; then
1285   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1286   [Define if doubles are stored in x86 representation.])
1287 else if test "x$fp_layout_type" = "xendianflip"; then
1288   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1289   [Define if endianflip is needed to convert to x86 representation.])
1290 else if test "x$fp_layout_type" = "xintswap"; then
1291   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1292   [Define if intswap is needed to convert to x86 representation.])
1293 else
1294   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1295 fi; fi; fi
1296
1297 # --with-useragent {{{
1298 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1299 [
1300     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1301     then
1302         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1303     fi
1304 ])
1305
1306 # }}}
1307
1308 have_getfsstat="no"
1309 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1310 have_getvfsstat="no"
1311 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1312 have_listmntent="no"
1313 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1314 have_getmntent_r="no"
1315 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1316
1317 have_getmntent="no"
1318 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1319 if test "x$have_getmntent" = "xno"; then
1320         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1321 fi
1322 if test "x$have_getmntent" = "xno"; then
1323         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1324 fi
1325 if test "x$have_getmntent" = "xno"; then
1326         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1327 fi
1328
1329 if test "x$have_getmntent" = "xc"; then
1330         AC_CACHE_CHECK([whether getmntent takes one argument],
1331                 [c_cv_have_one_getmntent],
1332                 AC_COMPILE_IFELSE(
1333                         [AC_LANG_PROGRAM(
1334 [[[
1335 #include "$srcdir/src/utils_mount.h"
1336 ]]],
1337 [[[
1338 FILE *fh;
1339 struct mntent *me;
1340 fh = setmntent ("/etc/mtab", "r");
1341 me = getmntent (fh);
1342 return(me->mnt_passno);
1343 ]]]
1344                         )],
1345                         [c_cv_have_one_getmntent="yes"],
1346                         [c_cv_have_one_getmntent="no"]
1347                 )
1348         )
1349         AC_CACHE_CHECK([whether getmntent takes two arguments],
1350                 [c_cv_have_two_getmntent],
1351                 AC_COMPILE_IFELSE(
1352                         [AC_LANG_PROGRAM(
1353 [[[
1354 #include "$srcdir/src/utils_mount.h"
1355 ]]],
1356 [[[
1357                                  FILE *fh;
1358                                  struct mnttab mt;
1359                                  int status;
1360                                  fh = fopen ("/etc/mnttab", "r");
1361                                  status = getmntent (fh, &mt);
1362                                  return(status);
1363 ]]]
1364                         )],
1365                         [c_cv_have_two_getmntent="yes"],
1366                         [c_cv_have_two_getmntent="no"]
1367                 )
1368         )
1369 fi
1370
1371 # Check for different versions of `getmntent' here..
1372
1373 if test "x$have_getmntent" = "xc"; then
1374         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1375                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1376                           [Define if the function getmntent exists and takes one argument.])
1377         fi
1378         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1379                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1380                           [Define if the function getmntent exists and takes two arguments.])
1381         fi
1382 fi
1383 if test "x$have_getmntent" = "xsun"; then
1384         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1385                   [Define if the function getmntent exists. It's the version from libsun.])
1386 fi
1387 if test "x$have_getmntent" = "xseq"; then
1388         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1389                   [Define if the function getmntent exists. It's the version from libseq.])
1390 fi
1391 if test "x$have_getmntent" = "xgen"; then
1392         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1393                   [Define if the function getmntent exists. It's the version from libgen.])
1394 fi
1395
1396 # Check for htonll
1397 AC_CACHE_CHECK([if have htonll defined],
1398                   [c_cv_have_htonll],
1399                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1400 [[[
1401 #include <sys/types.h>
1402 #include <netinet/in.h>
1403 #if HAVE_INTTYPES_H
1404 # include <inttypes.h>
1405 #endif
1406 ]]],
1407 [[[
1408           return htonll(0);
1409 ]]]
1410     )],
1411     [c_cv_have_htonll="yes"],
1412     [c_cv_have_htonll="no"]
1413   )
1414 )
1415 if test "x$c_cv_have_htonll" = "xyes"
1416 then
1417     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1418 fi
1419
1420 # Check for structures
1421 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1422         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1423         [],
1424         [
1425         #include <sys/types.h>
1426         #include <sys/socket.h>
1427         #include <net/if.h>
1428         ])
1429 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1430         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1431         [],
1432         [
1433         #include <sys/types.h>
1434         #include <sys/socket.h>
1435         #include <linux/if.h>
1436         #include <linux/netdevice.h>
1437         ])
1438 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1439         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1440         [],
1441         [
1442         #include <linux/inet_diag.h>
1443         ])
1444
1445
1446 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1447         [],
1448         [
1449         #include <netinet/in.h>
1450         #include <net/if.h>
1451         ])
1452
1453 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1454         [
1455                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1456                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1457                 have_struct_kinfo_proc_freebsd="yes"
1458         ],
1459         [
1460                 have_struct_kinfo_proc_freebsd="no"
1461         ],
1462         [
1463 #include <kvm.h>
1464 #include <sys/param.h>
1465 #include <sys/sysctl.h>
1466 #include <sys/user.h>
1467         ])
1468
1469 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1470         [
1471                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1472                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1473                 have_struct_kinfo_proc_openbsd="yes"
1474         ],
1475         [
1476                 have_struct_kinfo_proc_openbsd="no"
1477         ],
1478         [
1479 #include <sys/param.h>
1480 #include <sys/sysctl.h>
1481 #include <kvm.h>
1482         ])
1483
1484 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1485 [#define _BSD_SOURCE
1486 #define _DEFAULT_SOURCE
1487 #if HAVE_STDINT_H
1488 # include <stdint.h>
1489 #endif
1490 #if HAVE_SYS_TYPES_H
1491 # include <sys/types.h>
1492 #endif
1493 #if HAVE_NETINET_IN_SYSTM_H
1494 # include <netinet/in_systm.h>
1495 #endif
1496 #if HAVE_NETINET_IN_H
1497 # include <netinet/in.h>
1498 #endif
1499 #if HAVE_NETINET_IP_H
1500 # include <netinet/ip.h>
1501 #endif
1502 #if HAVE_NETINET_UDP_H
1503 # include <netinet/udp.h>
1504 #endif
1505 ])
1506 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1507 [#define _BSD_SOURCE
1508 #define _DEFAULT_SOURCE
1509 #if HAVE_STDINT_H
1510 # include <stdint.h>
1511 #endif
1512 #if HAVE_SYS_TYPES_H
1513 # include <sys/types.h>
1514 #endif
1515 #if HAVE_NETINET_IN_SYSTM_H
1516 # include <netinet/in_systm.h>
1517 #endif
1518 #if HAVE_NETINET_IN_H
1519 # include <netinet/in.h>
1520 #endif
1521 #if HAVE_NETINET_IP_H
1522 # include <netinet/ip.h>
1523 #endif
1524 #if HAVE_NETINET_UDP_H
1525 # include <netinet/udp.h>
1526 #endif
1527 ])
1528
1529 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1530         [],
1531         [],
1532         [
1533 #if HAVE_KSTAT_H
1534 # include <kstat.h>
1535 #endif
1536         ])
1537
1538 #
1539 # Checks for libraries begin here
1540 #
1541
1542 with_libresolv="yes"
1543 AC_CHECK_LIB(resolv, res_search,
1544 [
1545         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1546 ],
1547 [with_libresolv="no"])
1548 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1549
1550 dnl Check for HAL (hardware abstraction library)
1551 with_libhal="yes"
1552 AC_CHECK_LIB(hal,libhal_device_property_exists,
1553              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1554              [with_libhal="no"])
1555 if test "x$with_libhal" = "xyes"; then
1556         if test "x$PKG_CONFIG" != "x"; then
1557                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1558                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1559                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1560                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1561         fi
1562 fi
1563
1564 m4_divert_once([HELP_WITH], [
1565 collectd additional packages:])
1566
1567 if test "x$ac_system" = "xAIX"
1568 then
1569         with_perfstat="yes"
1570         with_procinfo="yes"
1571 else
1572         with_perfstat="no (AIX only)"
1573         with_procinfo="no (AIX only)"
1574 fi
1575
1576 if test "x$with_perfstat" = "xyes"
1577 then
1578         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1579 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1580 fi
1581 if test "x$with_perfstat" = "xyes"
1582 then
1583          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1584          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1585          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1586          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1587          then
1588                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1589          fi
1590 fi
1591 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1592
1593 # Processes plugin under AIX.
1594 if test "x$with_procinfo" = "xyes"
1595 then
1596         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1597 fi
1598 if test "x$with_procinfo" = "xyes"
1599 then
1600          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1601 fi
1602
1603 if test "x$ac_system" = "xSolaris"
1604 then
1605         with_kstat="yes"
1606         with_devinfo="yes"
1607 else
1608         with_kstat="no (Solaris only)"
1609         with_devinfo="no (Solaris only)"
1610 fi
1611
1612 if test "x$with_kstat" = "xyes"
1613 then
1614         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1615 fi
1616 if test "x$with_kstat" = "xyes"
1617 then
1618         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1619         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1620 fi
1621 if test "x$with_kstat" = "xyes"
1622 then
1623         AC_DEFINE(HAVE_LIBKSTAT, 1,
1624                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1625 fi
1626 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1627 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1628
1629 with_libiokit="no"
1630 if test "x$ac_system" = "xDarwin"
1631 then
1632         with_libiokit="yes"
1633 else
1634         with_libiokit="no"
1635 fi
1636 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1637
1638 with_libkvm="no"
1639 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1640 if test "x$with_kvm_getprocs" = "xyes"
1641 then
1642         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1643                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1644         with_libkvm="yes"
1645 fi
1646 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1647
1648 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1649 if test "x$with_kvm_getswapinfo" = "xyes"
1650 then
1651         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1652                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1653         with_libkvm="yes"
1654 fi
1655 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1656
1657 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1658 if test "x$with_kvm_nlist" = "xyes"
1659 then
1660         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1661         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1662                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1663         with_libkvm="yes"
1664 fi
1665 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1666
1667 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1668 if test "x$with_kvm_openfiles" = "xyes"
1669 then
1670         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1671                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1672         with_libkvm="yes"
1673 fi
1674 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1675
1676 # --with-libaquaero5 {{{
1677 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1678 [
1679  if test "x$withval" = "xyes"
1680  then
1681          with_libaquaero5="yes"
1682  else if test "x$withval" = "xno"
1683  then
1684          with_libaquaero5="no"
1685  else
1686          with_libaquaero5="yes"
1687          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1688          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1689  fi; fi
1690 ],
1691 [with_libaquaero5="yes"])
1692
1693 SAVE_CPPFLAGS="$CPPFLAGS"
1694 SAVE_LDFLAGS="$LDFLAGS"
1695
1696 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1697 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1698
1699 if test "x$with_libaquaero5" = "xyes"
1700 then
1701         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1702         then
1703                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1704         fi
1705         AC_CHECK_HEADERS(libaquaero5.h,
1706         [with_libaquaero5="yes"],
1707         [with_libaquaero5="no (libaquaero5.h not found)"])
1708 fi
1709 if test "x$with_libaquaero5" = "xyes"
1710 then
1711         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1712         then
1713                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1714         fi
1715         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1716         [with_libaquaero5="yes"],
1717         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1718 fi
1719
1720 CPPFLAGS="$SAVE_CPPFLAGS"
1721 LDFLAGS="$SAVE_LDFLAGS"
1722
1723 if test "x$with_libaquaero5" = "xyes"
1724 then
1725         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1726         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1727         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1728         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1729 fi
1730 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1731 # }}}
1732
1733 # --with-libhiredis {{{
1734 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1735       [Path to libhiredis.])],
1736 [
1737  if test "x$withval" = "xyes"
1738  then
1739          with_libhiredis="yes"
1740  else if test "x$withval" = "xno"
1741  then
1742          with_libhiredis="no"
1743  else
1744          with_libhiredis="yes"
1745          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1746          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1747  fi; fi
1748 ],
1749 [with_libhiredis="yes"])
1750
1751 SAVE_CPPFLAGS="$CPPFLAGS"
1752 SAVE_LDFLAGS="$LDFLAGS"
1753
1754 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1755 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1756
1757 if test "x$with_libhiredis" = "xyes"
1758 then
1759         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1760         then
1761                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1762         fi
1763         AC_CHECK_HEADERS(hiredis/hiredis.h,
1764         [with_libhiredis="yes"],
1765         [with_libhiredis="no (hiredis.h not found)"])
1766 fi
1767 if test "x$with_libhiredis" = "xyes"
1768 then
1769         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1770         then
1771                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1772         fi
1773         AC_CHECK_LIB(hiredis, redisCommand,
1774         [with_libhiredis="yes"],
1775         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1776
1777 fi
1778
1779 CPPFLAGS="$SAVE_CPPFLAGS"
1780 LDFLAGS="$SAVE_LDFLAGS"
1781
1782 if test "x$with_libhiredis" = "xyes"
1783 then
1784         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1785         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1786         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1787         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1788 fi
1789 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1790 # }}}
1791
1792 # --with-libcurl {{{
1793 with_curl_config="curl-config"
1794 with_curl_cflags=""
1795 with_curl_libs=""
1796 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1797 [
1798         if test "x$withval" = "xno"
1799         then
1800                 with_libcurl="no"
1801         else if test "x$withval" = "xyes"
1802         then
1803                 with_libcurl="yes"
1804         else
1805                 if test -f "$withval" && test -x "$withval"
1806                 then
1807                         with_curl_config="$withval"
1808                         with_libcurl="yes"
1809                 else if test -x "$withval/bin/curl-config"
1810                 then
1811                         with_curl_config="$withval/bin/curl-config"
1812                         with_libcurl="yes"
1813                 fi; fi
1814                 with_libcurl="yes"
1815         fi; fi
1816 ],
1817 [
1818         with_libcurl="yes"
1819 ])
1820 if test "x$with_libcurl" = "xyes"
1821 then
1822         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1823         curl_config_status=$?
1824
1825         if test $curl_config_status -ne 0
1826         then
1827                 with_libcurl="no ($with_curl_config failed)"
1828         else
1829                 SAVE_CPPFLAGS="$CPPFLAGS"
1830                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1831
1832                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1833
1834                 CPPFLAGS="$SAVE_CPPFLAGS"
1835         fi
1836 fi
1837 if test "x$with_libcurl" = "xyes"
1838 then
1839         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1840         curl_config_status=$?
1841
1842         if test $curl_config_status -ne 0
1843         then
1844                 with_libcurl="no ($with_curl_config failed)"
1845         else
1846                 AC_CHECK_LIB(curl, curl_easy_init,
1847                  [with_libcurl="yes"],
1848                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1849                  [$with_curl_libs])
1850                 AC_CHECK_DECL(CURLOPT_USERNAME,
1851                  [have_curlopt_username="yes"],
1852                  [have_curlopt_username="no"],
1853                  [[#include <curl/curl.h>]])
1854                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1855                  [have_curlopt_timeout="yes"],
1856                  [have_curlopt_timeout="no"],
1857                  [[#include <curl/curl.h>]])
1858         fi
1859 fi
1860 if test "x$with_libcurl" = "xyes"
1861 then
1862         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1863         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1864         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1865         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1866
1867         if test "x$have_curlopt_username" = "xyes"
1868         then
1869                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1870         fi
1871
1872         if test "x$have_curlopt_timeout" = "xyes"
1873         then
1874                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1875         fi
1876 fi
1877 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1878 # }}}
1879
1880 # --with-libdbi {{{
1881 with_libdbi_cppflags=""
1882 with_libdbi_ldflags=""
1883 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1884 [
1885         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1886         then
1887                 with_libdbi_cppflags="-I$withval/include"
1888                 with_libdbi_ldflags="-L$withval/lib"
1889                 with_libdbi="yes"
1890         else
1891                 with_libdbi="$withval"
1892         fi
1893 ],
1894 [
1895         with_libdbi="yes"
1896 ])
1897 if test "x$with_libdbi" = "xyes"
1898 then
1899         SAVE_CPPFLAGS="$CPPFLAGS"
1900         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1901
1902         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1903
1904         CPPFLAGS="$SAVE_CPPFLAGS"
1905 fi
1906 if test "x$with_libdbi" = "xyes"
1907 then
1908         SAVE_CPPFLAGS="$CPPFLAGS"
1909         SAVE_LDFLAGS="$LDFLAGS"
1910         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1911         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1912
1913         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1914
1915         CPPFLAGS="$SAVE_CPPFLAGS"
1916         LDFLAGS="$SAVE_LDFLAGS"
1917 fi
1918 if test "x$with_libdbi" = "xyes"
1919 then
1920         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1921         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1922         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1923         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1924         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1925         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1926 fi
1927 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1928 # }}}
1929
1930 # --with-libesmtp {{{
1931 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1932 [
1933         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1934         then
1935                 LDFLAGS="$LDFLAGS -L$withval/lib"
1936                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1937                 with_libesmtp="yes"
1938         else
1939                 with_libesmtp="$withval"
1940         fi
1941 ],
1942 [
1943         with_libesmtp="yes"
1944 ])
1945 if test "x$with_libesmtp" = "xyes"
1946 then
1947         AC_CHECK_LIB(esmtp, smtp_create_session,
1948         [
1949                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1950         ], [with_libesmtp="no (libesmtp not found)"])
1951 fi
1952 if test "x$with_libesmtp" = "xyes"
1953 then
1954         AC_CHECK_HEADERS(libesmtp.h,
1955         [
1956                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1957         ], [with_libesmtp="no (libesmtp.h not found)"])
1958 fi
1959 if test "x$with_libesmtp" = "xyes"
1960 then
1961         collect_libesmtp=1
1962 else
1963         collect_libesmtp=0
1964 fi
1965 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1966         [Wether or not to use the esmtp library])
1967 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1968 # }}}
1969
1970 # --with-libganglia {{{
1971 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1972 [
1973  if test -f "$withval" && test -x "$withval"
1974  then
1975          with_libganglia_config="$withval"
1976          with_libganglia="yes"
1977  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1978  then
1979          with_libganglia_config="$withval/bin/ganglia-config"
1980          with_libganglia="yes"
1981  else if test -d "$withval"
1982  then
1983          GANGLIA_CPPFLAGS="-I$withval/include"
1984          GANGLIA_LDFLAGS="-L$withval/lib"
1985          with_libganglia="yes"
1986  else
1987          with_libganglia="$withval"
1988  fi; fi; fi
1989 ],
1990 [
1991  with_libganglia="yes"
1992 ])
1993
1994 if test "x$with_libganglia" = "xyes"
1995 then
1996         if test "x$with_libganglia_config" != "x"
1997         then
1998                 if test "x$GANGLIA_CPPFLAGS" = "x"
1999                 then
2000                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2001                 fi
2002
2003                 if test "x$GANGLIA_LDFLAGS" = "x"
2004                 then
2005                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2006                 fi
2007
2008                 if test "x$GANGLIA_LIBS" = "x"
2009                 then
2010                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2011                 fi
2012         else
2013                 GANGLIA_LIBS="-lganglia"
2014         fi
2015 fi
2016
2017 SAVE_CPPFLAGS="$CPPFLAGS"
2018 SAVE_LDFLAGS="$LDFLAGS"
2019 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2020 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2021
2022 if test "x$with_libganglia" = "xyes"
2023 then
2024         AC_CHECK_HEADERS(gm_protocol.h,
2025         [
2026                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2027                           [Define to 1 if you have the <gm_protocol.h> header file.])
2028         ], [with_libganglia="no (gm_protocol.h not found)"])
2029 fi
2030
2031 if test "x$with_libganglia" = "xyes"
2032 then
2033         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2034         [
2035                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2036                           [Define to 1 if you have the ganglia library (-lganglia).])
2037         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2038 fi
2039
2040 CPPFLAGS="$SAVE_CPPFLAGS"
2041 LDFLAGS="$SAVE_LDFLAGS"
2042
2043 AC_SUBST(GANGLIA_CPPFLAGS)
2044 AC_SUBST(GANGLIA_LDFLAGS)
2045 AC_SUBST(GANGLIA_LIBS)
2046 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2047 # }}}
2048
2049 # --with-libgcrypt {{{
2050 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2051 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2052 GCRYPT_LIBS="$GCRYPT_LIBS"
2053 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2054 [
2055  if test -f "$withval" && test -x "$withval"
2056  then
2057          with_libgcrypt_config="$withval"
2058          with_libgcrypt="yes"
2059  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2060  then
2061          with_libgcrypt_config="$withval/bin/gcrypt-config"
2062          with_libgcrypt="yes"
2063  else if test -d "$withval"
2064  then
2065          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2066          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2067          with_libgcrypt="yes"
2068  else
2069          with_libgcrypt_config="gcrypt-config"
2070          with_libgcrypt="$withval"
2071  fi; fi; fi
2072 ],
2073 [
2074  with_libgcrypt_config="libgcrypt-config"
2075  with_libgcrypt="yes"
2076 ])
2077
2078 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2079 then
2080         if test "x$GCRYPT_CPPFLAGS" = "x"
2081         then
2082                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2083         fi
2084
2085         if test "x$GCRYPT_LIBS" = "x"
2086         then
2087                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2088         fi
2089 fi
2090
2091 SAVE_CPPFLAGS="$CPPFLAGS"
2092 SAVE_LDFLAGS="$LDFLAGS"
2093 SAVE_LIBS="$LIBS"
2094 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2095 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2096 LIBS="$LIBS $GCRYPT_LIBS"
2097
2098 if test "x$with_libgcrypt" = "xyes"
2099 then
2100         if test "x$GCRYPT_CPPFLAGS" != "x"
2101         then
2102                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2103         fi
2104         AC_CHECK_HEADERS(gcrypt.h,
2105                 [with_libgcrypt="yes"],
2106                 [with_libgcrypt="no (gcrypt.h not found)"])
2107 fi
2108
2109 if test "x$with_libgcrypt" = "xyes"
2110 then
2111         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2112                 [with_libgcrypt="yes"],
2113                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2114
2115         if test "$with_libgcrypt" != "no"; then
2116                 m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
2117                 GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
2118                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
2119         fi
2120 fi
2121
2122 CPPFLAGS="$SAVE_CPPFLAGS"
2123 LDFLAGS="$SAVE_LDFLAGS"
2124 LIBS="$SAVE_LIBS"
2125
2126 if test "x$with_libgcrypt" = "xyes"
2127 then
2128         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2129 fi
2130
2131 AC_SUBST(GCRYPT_CPPFLAGS)
2132 AC_SUBST(GCRYPT_LDFLAGS)
2133 AC_SUBST(GCRYPT_LIBS)
2134 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2135 # }}}
2136
2137 # --with-libiptc {{{
2138 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2139 [
2140         if test "x$withval" = "xyes"
2141         then
2142                 with_libiptc="pkgconfig"
2143         else if test "x$withval" = "xno"
2144         then
2145                 with_libiptc="no"
2146         else
2147                 with_libiptc="yes"
2148                 with_libiptc_cflags="-I$withval/include"
2149                 with_libiptc_libs="-L$withval/lib"
2150         fi; fi
2151 ],
2152 [
2153         if test "x$ac_system" = "xLinux"
2154         then
2155                 with_libiptc="pkgconfig"
2156         else
2157                 with_libiptc="no (Linux only)"
2158         fi
2159 ])
2160
2161 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2162 then
2163         with_libiptc="no (Don't have pkg-config)"
2164 fi
2165
2166 if test "x$with_libiptc" = "xpkgconfig"
2167 then
2168         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2169         if test $? -ne 0
2170         then
2171                 with_libiptc="no (pkg-config doesn't know libiptc)"
2172         fi
2173 fi
2174 if test "x$with_libiptc" = "xpkgconfig"
2175 then
2176         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2177         if test $? -ne 0
2178         then
2179                 with_libiptc="no ($PKG_CONFIG failed)"
2180         fi
2181         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2182         if test $? -ne 0
2183         then
2184                 with_libiptc="no ($PKG_CONFIG failed)"
2185         fi
2186 fi
2187
2188 SAVE_CPPFLAGS="$CPPFLAGS"
2189 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2190
2191 # check whether the header file for libiptc is available.
2192 if test "x$with_libiptc" = "xpkgconfig"
2193 then
2194         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2195                         [with_libiptc="no (header file missing)"])
2196 fi
2197 # If the header file is available, check for the required type declaractions.
2198 # They may be missing in old versions of libiptc. In that case, they will be
2199 # declared in the iptables plugin.
2200 if test "x$with_libiptc" = "xpkgconfig"
2201 then
2202         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2203 fi
2204 # Check for the iptc_init symbol in the library.
2205 # This could be in iptc or ip4tc
2206 if test "x$with_libiptc" = "xpkgconfig"
2207 then
2208         SAVE_LIBS="$LIBS"
2209         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2210                         [with_libiptc="pkgconfig"],
2211                         [with_libiptc="no"],
2212                         [$with_libiptc_libs])
2213         LIBS="$SAVE_LIBS"
2214 fi
2215 if test "x$with_libiptc" = "xpkgconfig"
2216 then
2217         with_libiptc="yes"
2218 fi
2219
2220 CPPFLAGS="$SAVE_CPPFLAGS"
2221
2222 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2223 if test "x$with_libiptc" = "xyes"
2224 then
2225         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2226         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2227         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2228         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2229 fi
2230 # }}}
2231
2232 # --with-java {{{
2233 with_java_home="$JAVA_HOME"
2234 if test "x$with_java_home" = "x"
2235 then
2236         with_java_home="/usr/lib/jvm"
2237 fi
2238 with_java_vmtype="client"
2239 with_java_cflags=""
2240 with_java_libs=""
2241 JAVAC="$JAVAC"
2242 JAR="$JAR"
2243 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2244 [
2245         if test "x$withval" = "xno"
2246         then
2247                 with_java="no"
2248         else if test "x$withval" = "xyes"
2249         then
2250                 with_java="yes"
2251         else
2252                 with_java_home="$withval"
2253                 with_java="yes"
2254         fi; fi
2255 ],
2256 [with_java="yes"])
2257 if test "x$with_java" = "xyes"
2258 then
2259         if test -d "$with_java_home"
2260         then
2261                 AC_MSG_CHECKING([for jni.h])
2262                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | LC_ALL=C sort | head -n 1`
2263                 if test "x$TMPVAR" != "x"
2264                 then
2265                         AC_MSG_RESULT([found in $TMPVAR])
2266                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2267                 else
2268                         AC_MSG_RESULT([not found])
2269                 fi
2270
2271                 AC_MSG_CHECKING([for jni_md.h])
2272                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | LC_ALL=C sort | head -n 1`
2273                 if test "x$TMPVAR" != "x"
2274                 then
2275                         AC_MSG_RESULT([found in $TMPVAR])
2276                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2277                 else
2278                         AC_MSG_RESULT([not found])
2279                 fi
2280
2281                 AC_MSG_CHECKING([for libjvm.so])
2282                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | LC_ALL=C sort | head -n 1`
2283                 if test "x$TMPVAR" != "x"
2284                 then
2285                         AC_MSG_RESULT([found in $TMPVAR])
2286                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2287                 else
2288                         AC_MSG_RESULT([not found])
2289                 fi
2290
2291                 if test "x$JAVAC" = "x"
2292                 then
2293                         AC_MSG_CHECKING([for javac])
2294                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | LC_ALL=C sort | head -n 1`
2295                         if test "x$TMPVAR" != "x"
2296                         then
2297                                 JAVAC="$TMPVAR"
2298                                 AC_MSG_RESULT([$JAVAC])
2299                         else
2300                                 AC_MSG_RESULT([not found])
2301                         fi
2302                 fi
2303                 if test "x$JAR" = "x"
2304                 then
2305                         AC_MSG_CHECKING([for jar])
2306                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | LC_ALL=C sort | head -n 1`
2307                         if test "x$TMPVAR" != "x"
2308                         then
2309                                 JAR="$TMPVAR"
2310                                 AC_MSG_RESULT([$JAR])
2311                         else
2312                                 AC_MSG_RESULT([not found])
2313                         fi
2314                 fi
2315         else if test "x$with_java_home" != "x"
2316         then
2317                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2318         fi; fi
2319 fi
2320
2321 if test "x$JAVA_CPPFLAGS" != "x"
2322 then
2323         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2324 fi
2325 if test "x$JAVA_CFLAGS" != "x"
2326 then
2327         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2328 fi
2329 if test "x$JAVA_LDFLAGS" != "x"
2330 then
2331         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2332 fi
2333 if test "x$JAVAC" = "x"
2334 then
2335         with_javac_path="$PATH"
2336         if test "x$with_java_home" != "x"
2337         then
2338                 with_javac_path="$with_java_home:with_javac_path"
2339                 if test -d "$with_java_home/bin"
2340                 then
2341                         with_javac_path="$with_java_home/bin:with_javac_path"
2342                 fi
2343         fi
2344
2345         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2346 fi
2347 if test "x$JAVAC" = "x"
2348 then
2349         with_java="no (javac not found)"
2350 fi
2351 if test "x$JAR" = "x"
2352 then
2353         with_jar_path="$PATH"
2354         if test "x$with_java_home" != "x"
2355         then
2356                 with_jar_path="$with_java_home:$with_jar_path"
2357                 if test -d "$with_java_home/bin"
2358                 then
2359                         with_jar_path="$with_java_home/bin:$with_jar_path"
2360                 fi
2361         fi
2362
2363         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2364 fi
2365 if test "x$JAR" = "x"
2366 then
2367         with_java="no (jar not found)"
2368 fi
2369
2370 SAVE_CPPFLAGS="$CPPFLAGS"
2371 SAVE_CFLAGS="$CFLAGS"
2372 SAVE_LDFLAGS="$LDFLAGS"
2373 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2374 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2375 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2376
2377 if test "x$with_java" = "xyes"
2378 then
2379         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2380 fi
2381 if test "x$with_java" = "xyes"
2382 then
2383         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2384         [with_java="yes"],
2385         [with_java="no (libjvm not found)"],
2386         [$JAVA_LIBS])
2387 fi
2388 if test "x$with_java" = "xyes"
2389 then
2390         JAVA_LIBS="$JAVA_LIBS -ljvm"
2391         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2392 fi
2393
2394 CPPFLAGS="$SAVE_CPPFLAGS"
2395 CFLAGS="$SAVE_CFLAGS"
2396 LDFLAGS="$SAVE_LDFLAGS"
2397
2398 AC_SUBST(JAVA_CPPFLAGS)
2399 AC_SUBST(JAVA_CFLAGS)
2400 AC_SUBST(JAVA_LDFLAGS)
2401 AC_SUBST(JAVA_LIBS)
2402 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2403 # }}}
2404
2405 # --with-libldap {{{
2406 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2407 [
2408  if test "x$withval" = "xyes"
2409  then
2410          with_libldap="yes"
2411  else if test "x$withval" = "xno"
2412  then
2413          with_libldap="no"
2414  else
2415          with_libldap="yes"
2416          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2417          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2418  fi; fi
2419 ],
2420 [with_libldap="yes"])
2421
2422 SAVE_CPPFLAGS="$CPPFLAGS"
2423 SAVE_LDFLAGS="$LDFLAGS"
2424
2425 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2426 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2427
2428 if test "x$with_libldap" = "xyes"
2429 then
2430         if test "x$LIBLDAP_CPPFLAGS" != "x"
2431         then
2432                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2433         fi
2434         AC_CHECK_HEADERS(ldap.h,
2435         [with_libldap="yes"],
2436         [with_libldap="no ('ldap.h' not found)"])
2437 fi
2438 if test "x$with_libldap" = "xyes"
2439 then
2440         if test "x$LIBLDAP_LDFLAGS" != "x"
2441         then
2442                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2443         fi
2444         AC_CHECK_LIB(ldap, ldap_initialize,
2445         [with_libldap="yes"],
2446         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2447
2448 fi
2449
2450 CPPFLAGS="$SAVE_CPPFLAGS"
2451 LDFLAGS="$SAVE_LDFLAGS"
2452
2453 if test "x$with_libldap" = "xyes"
2454 then
2455         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2456         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2457         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2458         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2459 fi
2460 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2461 # }}}
2462
2463 # --with-liblvm2app {{{
2464 with_liblvm2app_cppflags=""
2465 with_liblvm2app_ldflags=""
2466 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2467 [
2468         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2469         then
2470                 with_liblvm2app_cppflags="-I$withval/include"
2471                 with_liblvm2app_ldflags="-L$withval/lib"
2472                 with_liblvm2app="yes"
2473         else
2474                 with_liblvm2app="$withval"
2475         fi
2476 ],
2477 [
2478         with_liblvm2app="yes"
2479 ])
2480 if test "x$with_liblvm2app" = "xyes"
2481 then
2482         SAVE_CPPFLAGS="$CPPFLAGS"
2483         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2484
2485         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2486
2487         CPPFLAGS="$SAVE_CPPFLAGS"
2488 fi
2489
2490 if test "x$with_liblvm2app" = "xyes"
2491 then
2492         SAVE_CPPFLAGS="$CPPFLAGS"
2493         SAVE_LDFLAGS="$LDFLAGS"
2494         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2495         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2496
2497         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2498
2499         CPPFLAGS="$SAVE_CPPFLAGS"
2500         LDFLAGS="$SAVE_LDFLAGS"
2501 fi
2502 if test "x$with_liblvm2app" = "xyes"
2503 then
2504         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2505         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2506         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2507         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2508         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2509         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2510         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2511 fi
2512 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2513 # }}}
2514
2515 # --with-libmemcached {{{
2516 with_libmemcached_cppflags=""
2517 with_libmemcached_ldflags=""
2518 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2519 [
2520         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2521         then
2522                 with_libmemcached_cppflags="-I$withval/include"
2523                 with_libmemcached_ldflags="-L$withval/lib"
2524                 with_libmemcached="yes"
2525         else
2526                 with_libmemcached="$withval"
2527         fi
2528 ],
2529 [
2530         with_libmemcached="yes"
2531 ])
2532 if test "x$with_libmemcached" = "xyes"
2533 then
2534         SAVE_CPPFLAGS="$CPPFLAGS"
2535         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2536
2537         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2538
2539         CPPFLAGS="$SAVE_CPPFLAGS"
2540 fi
2541 if test "x$with_libmemcached" = "xyes"
2542 then
2543         SAVE_CPPFLAGS="$CPPFLAGS"
2544         SAVE_LDFLAGS="$LDFLAGS"
2545         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2546         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2547
2548         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2549
2550         CPPFLAGS="$SAVE_CPPFLAGS"
2551         LDFLAGS="$SAVE_LDFLAGS"
2552 fi
2553 if test "x$with_libmemcached" = "xyes"
2554 then
2555         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2556         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2557         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2558         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2559         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2560         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2561         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2562 fi
2563 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2564 # }}}
2565
2566 # --with-libmodbus {{{
2567 with_libmodbus_config=""
2568 with_libmodbus_cflags=""
2569 with_libmodbus_libs=""
2570 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2571 [
2572         if test "x$withval" = "xno"
2573         then
2574                 with_libmodbus="no"
2575         else if test "x$withval" = "xyes"
2576         then
2577                 with_libmodbus="use_pkgconfig"
2578         else if test -d "$with_libmodbus/lib"
2579         then
2580                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2581                 with_libmodbus_cflags="-I$withval/include"
2582                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2583                 with_libmodbus="yes"
2584         fi; fi; fi
2585 ],
2586 [with_libmodbus="use_pkgconfig"])
2587
2588 # configure using pkg-config
2589 if test "x$with_libmodbus" = "xuse_pkgconfig"
2590 then
2591         if test "x$PKG_CONFIG" = "x"
2592         then
2593                 with_libmodbus="no (Don't have pkg-config)"
2594         fi
2595 fi
2596 if test "x$with_libmodbus" = "xuse_pkgconfig"
2597 then
2598         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2599         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2600         if test $? -ne 0
2601         then
2602                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2603         fi
2604 fi
2605 if test "x$with_libmodbus" = "xuse_pkgconfig"
2606 then
2607         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2608         if test $? -ne 0
2609         then
2610                 with_libmodbus="no ($PKG_CONFIG failed)"
2611         fi
2612         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2613         if test $? -ne 0
2614         then
2615                 with_libmodbus="no ($PKG_CONFIG failed)"
2616         fi
2617 fi
2618 if test "x$with_libmodbus" = "xuse_pkgconfig"
2619 then
2620         with_libmodbus="yes"
2621 fi
2622
2623 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2624 # the actual checks.
2625 if test "x$with_libmodbus" = "xyes"
2626 then
2627         SAVE_CPPFLAGS="$CPPFLAGS"
2628         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2629
2630         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2631
2632         CPPFLAGS="$SAVE_CPPFLAGS"
2633 fi
2634 if test "x$with_libmodbus" = "xyes"
2635 then
2636         SAVE_CPPFLAGS="$CPPFLAGS"
2637         SAVE_LDFLAGS="$LDFLAGS"
2638
2639         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2640         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2641
2642         AC_CHECK_LIB(modbus, modbus_connect,
2643                      [with_libmodbus="yes"],
2644                      [with_libmodbus="no (symbol modbus_connect not found)"])
2645
2646         CPPFLAGS="$SAVE_CPPFLAGS"
2647         LDFLAGS="$SAVE_LDFLAGS"
2648 fi
2649 if test "x$with_libmodbus" = "xyes"
2650 then
2651         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2652         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2653         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2654         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2655 fi
2656 # }}}
2657
2658 # --with-libmongoc {{{
2659 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2660 [
2661  if test "x$withval" = "xyes"
2662  then
2663          with_libmongoc="yes"
2664  else if test "x$withval" = "xno"
2665  then
2666          with_libmongoc="no"
2667  else
2668          with_libmongoc="yes"
2669          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2670          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2671  fi; fi
2672 ],
2673 [with_libmongoc="yes"])
2674
2675 SAVE_CPPFLAGS="$CPPFLAGS"
2676 SAVE_LDFLAGS="$LDFLAGS"
2677
2678 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2679 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2680
2681 if test "x$with_libmongoc" = "xyes"
2682 then
2683         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2684         then
2685                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2686         fi
2687         AC_CHECK_HEADERS(mongo.h,
2688         [with_libmongoc="yes"],
2689         [with_libmongoc="no ('mongo.h' not found)"],
2690 [#if HAVE_STDINT_H
2691 # define MONGO_HAVE_STDINT 1
2692 #else
2693 # define MONGO_USE_LONG_LONG_INT 1
2694 #endif
2695 ])
2696 fi
2697 if test "x$with_libmongoc" = "xyes"
2698 then
2699         if test "x$LIBMONGOC_LDFLAGS" != "x"
2700         then
2701                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2702         fi
2703         AC_CHECK_LIB(mongoc, mongo_run_command,
2704         [with_libmongoc="yes"],
2705         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2706 fi
2707
2708 CPPFLAGS="$SAVE_CPPFLAGS"
2709 LDFLAGS="$SAVE_LDFLAGS"
2710
2711 if test "x$with_libmongoc" = "xyes"
2712 then
2713         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2714         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2715         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2716         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2717 fi
2718 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2719 # }}}
2720
2721 # --with-libmysql {{{
2722 with_mysql_config="mysql_config"
2723 with_mysql_cflags=""
2724 with_mysql_libs=""
2725 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2726 [
2727         if test "x$withval" = "xno"
2728         then
2729                 with_libmysql="no"
2730         else if test "x$withval" = "xyes"
2731         then
2732                 with_libmysql="yes"
2733         else
2734                 if test -f "$withval" && test -x "$withval";
2735                 then
2736                         with_mysql_config="$withval"
2737                 else if test -x "$withval/bin/mysql_config"
2738                 then
2739                         with_mysql_config="$withval/bin/mysql_config"
2740                 fi; fi
2741                 with_libmysql="yes"
2742         fi; fi
2743 ],
2744 [
2745         with_libmysql="yes"
2746 ])
2747 if test "x$with_libmysql" = "xyes"
2748 then
2749         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2750         mysql_config_status=$?
2751
2752         if test $mysql_config_status -ne 0
2753         then
2754                 with_libmysql="no ($with_mysql_config failed)"
2755         else
2756                 SAVE_CPPFLAGS="$CPPFLAGS"
2757                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2758
2759                 have_mysql_h="no"
2760                 have_mysql_mysql_h="no"
2761                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2762
2763                 if test "x$have_mysql_h" = "xno"
2764                 then
2765                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2766                 fi
2767
2768                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2769                 then
2770                         with_libmysql="no (mysql.h not found)"
2771                 fi
2772
2773                 CPPFLAGS="$SAVE_CPPFLAGS"
2774         fi
2775 fi
2776 if test "x$with_libmysql" = "xyes"
2777 then
2778         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2779         mysql_config_status=$?
2780
2781         if test $mysql_config_status -ne 0
2782         then
2783                 with_libmysql="no ($with_mysql_config failed)"
2784         else
2785                 SAVE_CPPFLAGS="$CPPFLAGS"
2786                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2787                 SAVE_LIBS="$LIBS"
2788                 LIBS="$with_mysql_libs"
2789                 AC_SEARCH_LIBS([mysql_get_server_version],
2790                  [],
2791                  [with_libmysql="yes"],
2792                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2793                  [])
2794                 CPPFLAGS="$SAVE_CPPFLAGS"
2795                 LIBS="$SAVE_LIBS"
2796         fi
2797 fi
2798 if test "x$with_libmysql" = "xyes"
2799 then
2800         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2801         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2802         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2803         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2804 fi
2805 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2806 # }}}
2807
2808 # --with-libmnl {{{
2809 with_libmnl_cflags=""
2810 with_libmnl_libs=""
2811 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
2812 [
2813  echo "libmnl: withval = $withval"
2814  if test "x$withval" = "xyes"
2815  then
2816          with_libmnl="yes"
2817  else if test "x$withval" = "xno"
2818  then
2819          with_libmnl="no"
2820  else
2821          if test -d "$withval/include"
2822          then
2823                  with_libmnl_cflags="-I$withval/include"
2824                  with_libmnl_libs="-L$withval/lib -lmnl"
2825                  with_libmnl="yes"
2826          else
2827                  AC_MSG_ERROR("no such directory: $withval/include")
2828          fi
2829  fi; fi
2830 ],
2831 [
2832  if test "x$ac_system" = "xLinux"
2833  then
2834          with_libmnl="yes"
2835  else
2836          with_libmnl="no (Linux only library)"
2837  fi
2838 ])
2839 if test "x$PKG_CONFIG" = "x"
2840 then
2841         with_libmnl="no (Don't have pkg-config)"
2842 fi
2843 if test "x$with_libmnl" = "xyes"
2844 then
2845         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
2846           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
2847           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
2848         fi
2849
2850         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
2851         [
2852          with_libmnl="yes"
2853          break
2854         ], [],
2855 [#include <stdio.h>
2856 #include <sys/types.h>
2857 #include <asm/types.h>
2858 #include <sys/socket.h>
2859 #include <linux/netlink.h>
2860 #include <linux/rtnetlink.h>])
2861         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2862 [#include <stdio.h>
2863 #include <sys/types.h>
2864 #include <asm/types.h>
2865 #include <sys/socket.h>])
2866
2867         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2868 [[
2869 #include <stdio.h>
2870 #include <sys/types.h>
2871 #include <asm/types.h>
2872 #include <sys/socket.h>
2873 #include <linux/netlink.h>
2874 #include <linux/rtnetlink.h>
2875 ]],
2876 [[
2877 int retval = TCA_STATS2;
2878 return (retval);
2879 ]]
2880         )],
2881         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
2882
2883         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
2884 [[
2885 #include <stdio.h>
2886 #include <sys/types.h>
2887 #include <asm/types.h>
2888 #include <sys/socket.h>
2889 #include <linux/netlink.h>
2890 #include <linux/rtnetlink.h>
2891 ]],
2892 [[
2893 int retval = TCA_STATS;
2894 return (retval);
2895 ]]
2896         )],
2897         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
2898 fi
2899 if test "x$with_libmnl" = "xyes"
2900 then
2901         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
2902         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
2903         [],
2904         [
2905         #include <linux/if_link.h>
2906         ])
2907 fi
2908 if test "x$with_libmnl" = "xyes"
2909 then
2910         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
2911                      [with_libmnl="yes"],
2912                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
2913                      [$with_libmnl_libs])
2914 fi
2915 if test "x$with_libmnl" = "xyes"
2916 then
2917         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
2918         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
2919         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
2920         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
2921         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
2922 fi
2923 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
2924 # }}}
2925
2926 # --with-libnetapp {{{
2927 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2928 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2929 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2930 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2931 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2932 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2933 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2934 [
2935  if test -d "$withval"
2936  then
2937          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2938          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2939          with_libnetapp="yes"
2940  else
2941          with_libnetapp="$withval"
2942  fi
2943 ],
2944 [
2945  with_libnetapp="yes"
2946 ])
2947
2948 SAVE_CPPFLAGS="$CPPFLAGS"
2949 SAVE_LDFLAGS="$LDFLAGS"
2950 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2951 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2952
2953 if test "x$with_libnetapp" = "xyes"
2954 then
2955         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2956         then
2957                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2958         fi
2959         AC_CHECK_HEADERS(netapp_api.h,
2960                 [with_libnetapp="yes"],
2961                 [with_libnetapp="no (netapp_api.h not found)"])
2962 fi
2963
2964 if test "x$with_libnetapp" = "xyes"
2965 then
2966         if test "x$LIBNETAPP_LDFLAGS" != "x"
2967         then
2968                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2969         fi
2970
2971         if test "x$LIBNETAPP_LIBS" = "x"
2972         then
2973                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2974         fi
2975         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2976
2977         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2978                 [with_libnetapp="yes"],
2979                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2980                 [$LIBNETAPP_LIBS])
2981         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2982 fi
2983
2984 CPPFLAGS="$SAVE_CPPFLAGS"
2985 LDFLAGS="$SAVE_LDFLAGS"
2986
2987 if test "x$with_libnetapp" = "xyes"
2988 then
2989         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2990 fi
2991
2992 AC_SUBST(LIBNETAPP_CPPFLAGS)
2993 AC_SUBST(LIBNETAPP_LDFLAGS)
2994 AC_SUBST(LIBNETAPP_LIBS)
2995 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2996 # }}}
2997
2998 # --with-libnetsnmp {{{
2999 with_snmp_config="net-snmp-config"
3000 with_snmp_cflags=""
3001 with_snmp_libs=""
3002 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3003 [
3004         if test "x$withval" = "xno"
3005         then
3006                 with_libnetsnmp="no"
3007         else if test "x$withval" = "xyes"
3008         then
3009                 with_libnetsnmp="yes"
3010         else
3011                 if test -x "$withval"
3012                 then
3013                         with_snmp_config="$withval"
3014                         with_libnetsnmp="yes"
3015                 else
3016                         with_snmp_config="$withval/bin/net-snmp-config"
3017                         with_libnetsnmp="yes"
3018                 fi
3019         fi; fi
3020 ],
3021 [with_libnetsnmp="yes"])
3022 if test "x$with_libnetsnmp" = "xyes"
3023 then
3024         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3025         snmp_config_status=$?
3026
3027         if test $snmp_config_status -ne 0
3028         then
3029                 with_libnetsnmp="no ($with_snmp_config failed)"
3030         else
3031                 SAVE_CPPFLAGS="$CPPFLAGS"
3032                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3033
3034                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3035
3036                 CPPFLAGS="$SAVE_CPPFLAGS"
3037         fi
3038 fi
3039 if test "x$with_libnetsnmp" = "xyes"
3040 then
3041         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3042         snmp_config_status=$?
3043
3044         if test $snmp_config_status -ne 0
3045         then
3046                 with_libnetsnmp="no ($with_snmp_config failed)"
3047         else
3048                 AC_CHECK_LIB(netsnmp, init_snmp,
3049                 [with_libnetsnmp="yes"],
3050                 [with_libnetsnmp="no (libnetsnmp not found)"],
3051                 [$with_snmp_libs])
3052         fi
3053 fi
3054 if test "x$with_libnetsnmp" = "xyes"
3055 then
3056         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3057         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3058         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3059         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3060 fi
3061 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3062 # }}}
3063
3064 # --with-liboconfig {{{
3065 with_own_liboconfig="no"
3066 liboconfig_LDFLAGS="$LDFLAGS"
3067 liboconfig_CPPFLAGS="$CPPFLAGS"
3068 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3069 [
3070         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3071         then
3072                 if test -d "$withval/lib"
3073                 then
3074                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3075                 fi
3076                 if test -d "$withval/include"
3077                 then
3078                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3079                 fi
3080         fi
3081         if test "x$withval" = "xno"
3082         then
3083                 AC_MSG_ERROR("liboconfig is required")
3084         fi
3085 ],
3086 [
3087         with_liboconfig="yes"
3088 ])
3089
3090 save_LDFLAGS="$LDFLAGS"
3091 save_CPPFLAGS="$CPPFLAGS"
3092 LDFLAGS="$liboconfig_LDFLAGS"
3093 CPPFLAGS="$liboconfig_CPPFLAGS"
3094 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3095 [
3096         with_liboconfig="yes"
3097         with_own_liboconfig="no"
3098 ],
3099 [
3100         with_liboconfig="yes"
3101         with_own_liboconfig="yes"
3102         LDFLAGS="$save_LDFLAGS"
3103         CPPFLAGS="$save_CPPFLAGS"
3104 ])
3105
3106 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3107 if test "x$with_own_liboconfig" = "xyes"
3108 then
3109         with_liboconfig="yes (shipped version)"
3110 fi
3111 # }}}
3112
3113 # --with-liboping {{{
3114 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3115 [
3116  if test "x$withval" = "xyes"
3117  then
3118          with_liboping="yes"
3119  else if test "x$withval" = "xno"
3120  then
3121          with_liboping="no"
3122  else
3123          with_liboping="yes"
3124          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3125          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3126  fi; fi
3127 ],
3128 [with_liboping="yes"])
3129
3130 SAVE_CPPFLAGS="$CPPFLAGS"
3131 SAVE_LDFLAGS="$LDFLAGS"
3132
3133 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3134 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3135
3136 if test "x$with_liboping" = "xyes"
3137 then
3138         if test "x$LIBOPING_CPPFLAGS" != "x"
3139         then
3140                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3141         fi
3142         AC_CHECK_HEADERS(oping.h,
3143         [with_liboping="yes"],
3144         [with_liboping="no (oping.h not found)"])
3145 fi
3146 if test "x$with_liboping" = "xyes"
3147 then
3148         if test "x$LIBOPING_LDFLAGS" != "x"
3149         then
3150                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3151         fi
3152         AC_CHECK_LIB(oping, ping_construct,
3153         [with_liboping="yes"],
3154         [with_liboping="no (symbol 'ping_construct' not found)"])
3155 fi
3156
3157 CPPFLAGS="$SAVE_CPPFLAGS"
3158 LDFLAGS="$SAVE_LDFLAGS"
3159
3160 if test "x$with_liboping" = "xyes"
3161 then
3162         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3163         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3164         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3165         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3166 fi
3167 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3168 # }}}
3169
3170 # --with-oracle {{{
3171 with_oracle_cppflags=""
3172 with_oracle_libs=""
3173 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3174 [
3175         if test "x$withval" = "xyes"
3176         then
3177                 if test "x$ORACLE_HOME" = "x"
3178                 then
3179                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3180                 fi
3181                 with_oracle="yes"
3182         else if test "x$withval" = "xno"
3183         then
3184                 with_oracle="no"
3185         else
3186                 with_oracle="yes"
3187                 ORACLE_HOME="$withval"
3188         fi; fi
3189 ],
3190 [
3191         if test "x$ORACLE_HOME" = "x"
3192         then
3193                 with_oracle="no (ORACLE_HOME is not set)"
3194         else
3195                 with_oracle="yes"
3196         fi
3197 ])
3198 if test "x$ORACLE_HOME" != "x"
3199 then
3200         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3201
3202         if test -e "$ORACLE_HOME/lib/ldflags"
3203         then
3204                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3205         fi
3206         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3207         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3208 fi
3209 if test "x$with_oracle" = "xyes"
3210 then
3211         SAVE_CPPFLAGS="$CPPFLAGS"
3212         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3213
3214         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3215
3216         CPPFLAGS="$SAVE_CPPFLAGS"
3217 fi
3218 if test "x$with_oracle" = "xyes"
3219 then
3220         SAVE_CPPFLAGS="$CPPFLAGS"
3221         SAVE_LIBS="$LIBS"
3222         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3223         LIBS="$LIBS $with_oracle_libs"
3224
3225         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3226
3227         CPPFLAGS="$SAVE_CPPFLAGS"
3228         LIBS="$SAVE_LIBS"
3229 fi
3230 if test "x$with_oracle" = "xyes"
3231 then
3232         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
3233         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3234         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
3235         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3236 fi
3237 # }}}
3238
3239 # --with-libowcapi {{{
3240 with_libowcapi_cppflags=""
3241 with_libowcapi_libs="-lowcapi"
3242 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3243 [
3244         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3245         then
3246                 with_libowcapi_cppflags="-I$withval/include"
3247                 with_libowcapi_libs="-L$withval/lib -lowcapi"
3248                 with_libowcapi="yes"
3249         else
3250                 with_libowcapi="$withval"
3251         fi
3252 ],
3253 [
3254         with_libowcapi="yes"
3255 ])
3256 if test "x$with_libowcapi" = "xyes"
3257 then
3258         SAVE_CPPFLAGS="$CPPFLAGS"
3259         CPPFLAGS="$with_libowcapi_cppflags"
3260
3261         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3262
3263         CPPFLAGS="$SAVE_CPPFLAGS"
3264 fi
3265 if test "x$with_libowcapi" = "xyes"
3266 then
3267         SAVE_LDFLAGS="$LDFLAGS"
3268         SAVE_CPPFLAGS="$CPPFLAGS"
3269         LDFLAGS="$with_libowcapi_libs"
3270         CPPFLAGS="$with_libowcapi_cppflags"
3271
3272         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3273
3274         LDFLAGS="$SAVE_LDFLAGS"
3275         CPPFLAGS="$SAVE_CPPFLAGS"
3276 fi
3277 if test "x$with_libowcapi" = "xyes"
3278 then
3279         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3280         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
3281         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3282         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3283 fi
3284 # }}}
3285
3286 # --with-libpcap {{{
3287 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3288 [
3289         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3290         then
3291                 LDFLAGS="$LDFLAGS -L$withval/lib"
3292                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3293                 with_libpcap="yes"
3294         else
3295                 with_libpcap="$withval"
3296         fi
3297 ],
3298 [
3299         with_libpcap="yes"
3300 ])
3301 if test "x$with_libpcap" = "xyes"
3302 then
3303         AC_CHECK_LIB(pcap, pcap_open_live,
3304         [
3305                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3306         ], [with_libpcap="no (libpcap not found)"])
3307 fi
3308 if test "x$with_libpcap" = "xyes"
3309 then
3310         AC_CHECK_HEADERS(pcap.h,,
3311                          [with_libpcap="no (pcap.h not found)"])
3312 fi
3313 if test "x$with_libpcap" = "xyes"
3314 then
3315         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3316                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3317                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3318 [[[
3319 #include <pcap.h>
3320 ]]],
3321 [[[
3322   int val = PCAP_ERROR_IFACE_NOT_UP;
3323   return(val);
3324 ]]]
3325                        )],
3326                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3327                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3328 fi
3329 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3330 then
3331                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3332 fi
3333 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3334 # }}}
3335
3336 # --with-libperl {{{
3337 perl_interpreter="perl"
3338 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3339 [
3340         if test -f "$withval" && test -x "$withval"
3341         then
3342                 perl_interpreter="$withval"
3343                 with_libperl="yes"
3344         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3345         then
3346                 LDFLAGS="$LDFLAGS -L$withval/lib"
3347                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3348                 perl_interpreter="$withval/bin/perl"
3349                 with_libperl="yes"
3350         else
3351                 with_libperl="$withval"
3352         fi; fi
3353 ],
3354 [
3355         with_libperl="yes"
3356 ])
3357
3358 AC_MSG_CHECKING([for perl])
3359 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3360 if test -x "$perl_interpreter"
3361 then
3362         AC_MSG_RESULT([yes ($perl_interpreter)])
3363 else
3364         perl_interpreter=""
3365         AC_MSG_RESULT([no])
3366 fi
3367
3368 AC_SUBST(PERL, "$perl_interpreter")
3369
3370 if test "x$with_libperl" = "xyes" \
3371         && test -n "$perl_interpreter"
3372 then
3373   SAVE_CFLAGS="$CFLAGS"
3374   SAVE_LIBS="$LIBS"
3375 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3376   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3377   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3378   CFLAGS="$CFLAGS $PERL_CFLAGS"
3379   LIBS="$LIBS $PERL_LIBS"
3380
3381   AC_CACHE_CHECK([for libperl],
3382     [c_cv_have_libperl],
3383     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3384 [[[
3385 #define PERL_NO_GET_CONTEXT
3386 #include <EXTERN.h>
3387 #include <perl.h>
3388 #include <XSUB.h>
3389 ]]],
3390 [[[
3391        dTHX;
3392        load_module (PERL_LOADMOD_NOIMPORT,
3393                          newSVpv ("Collectd::Plugin::FooBar", 24),
3394                          Nullsv);
3395 ]]]
3396       )],
3397       [c_cv_have_libperl="yes"],
3398       [c_cv_have_libperl="no"]
3399     )
3400   )
3401
3402   if test "x$c_cv_have_libperl" = "xyes"
3403   then
3404           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3405           AC_SUBST(PERL_CFLAGS)
3406           AC_SUBST(PERL_LIBS)
3407   else
3408           with_libperl="no"
3409   fi
3410
3411   CFLAGS="$SAVE_CFLAGS"
3412   LIBS="$SAVE_LIBS"
3413 else if test -z "$perl_interpreter"; then
3414   with_libperl="no (no perl interpreter found)"
3415   c_cv_have_libperl="no"
3416 fi; fi
3417 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3418
3419 if test "x$with_libperl" = "xyes"
3420 then
3421         SAVE_CFLAGS="$CFLAGS"
3422         SAVE_LIBS="$LIBS"
3423         CFLAGS="$CFLAGS $PERL_CFLAGS"
3424         LIBS="$LIBS $PERL_LIBS"
3425
3426         AC_CACHE_CHECK([if perl supports ithreads],
3427                 [c_cv_have_perl_ithreads],
3428                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3429 [[[
3430 #include <EXTERN.h>
3431 #include <perl.h>
3432 #include <XSUB.h>
3433
3434 #if !defined(USE_ITHREADS)
3435 # error "Perl does not support ithreads!"
3436 #endif /* !defined(USE_ITHREADS) */
3437 ]]],
3438 [[[ ]]]
3439                         )],
3440                         [c_cv_have_perl_ithreads="yes"],
3441                         [c_cv_have_perl_ithreads="no"]
3442                 )
3443         )
3444
3445         if test "x$c_cv_have_perl_ithreads" = "xyes"
3446         then
3447                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3448         fi
3449
3450         CFLAGS="$SAVE_CFLAGS"
3451         LIBS="$SAVE_LIBS"
3452 fi
3453
3454 if test "x$with_libperl" = "xyes"
3455 then
3456         SAVE_CFLAGS="$CFLAGS"
3457         SAVE_LIBS="$LIBS"
3458         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3459         # (see issues #41 and #42)
3460         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3461         LIBS="$LIBS $PERL_LIBS"
3462
3463         AC_CACHE_CHECK([for broken Perl_load_module()],
3464                 [c_cv_have_broken_perl_load_module],
3465                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3466 [[[
3467 #define PERL_NO_GET_CONTEXT
3468 #include <EXTERN.h>
3469 #include <perl.h>
3470 #include <XSUB.h>
3471 ]]],
3472 [[[
3473                          dTHX;
3474                          load_module (PERL_LOADMOD_NOIMPORT,
3475                              newSVpv ("Collectd::Plugin::FooBar", 24),
3476                              Nullsv);
3477 ]]]
3478                         )],
3479                         [c_cv_have_broken_perl_load_module="no"],
3480                         [c_cv_have_broken_perl_load_module="yes"]
3481                 )
3482         )
3483
3484         CFLAGS="$SAVE_CFLAGS"
3485         LIBS="$SAVE_LIBS"
3486 fi
3487 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3488                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3489
3490 if test "x$with_libperl" = "xyes"
3491 then
3492         SAVE_CFLAGS="$CFLAGS"
3493         SAVE_LIBS="$LIBS"
3494         CFLAGS="$CFLAGS $PERL_CFLAGS"
3495         LIBS="$LIBS $PERL_LIBS"
3496
3497         AC_CHECK_MEMBER(
3498                 [struct mgvtbl.svt_local],
3499                 [have_struct_mgvtbl_svt_local="yes"],
3500                 [have_struct_mgvtbl_svt_local="no"],
3501                 [
3502 #include <EXTERN.h>
3503 #include <perl.h>
3504 #include <XSUB.h>
3505                 ])
3506
3507         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3508         then
3509                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3510                                   [Define if Perl's struct mgvtbl has member svt_local.])
3511         fi
3512
3513         CFLAGS="$SAVE_CFLAGS"
3514         LIBS="$SAVE_LIBS"
3515 fi
3516 # }}}
3517
3518 # --with-libpq {{{
3519 with_pg_config="pg_config"
3520 with_libpq_includedir=""
3521 with_libpq_libdir=""
3522 with_libpq_cppflags=""
3523 with_libpq_ldflags=""
3524 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3525         [Path to libpq.])],
3526 [
3527         if test "x$withval" = "xno"
3528         then
3529                 with_libpq="no"
3530         else if test "x$withval" = "xyes"
3531         then
3532                 with_libpq="yes"
3533         else
3534                 if test -f "$withval" && test -x "$withval";
3535                 then
3536                         with_pg_config="$withval"
3537                 else if test -x "$withval/bin/pg_config"
3538                 then
3539                         with_pg_config="$withval/bin/pg_config"
3540                 fi; fi
3541                 with_libpq="yes"
3542         fi; fi
3543 ],
3544 [
3545         with_libpq="yes"
3546 ])
3547 if test "x$with_libpq" = "xyes"
3548 then
3549         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3550         pg_config_status=$?
3551
3552         if test $pg_config_status -eq 0
3553         then
3554                 if test -n "$with_libpq_includedir"; then
3555                         for dir in $with_libpq_includedir; do
3556                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3557                         done
3558                 fi
3559         else
3560                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3561         fi
3562
3563         SAVE_CPPFLAGS="$CPPFLAGS"
3564         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3565
3566         AC_CHECK_HEADERS(libpq-fe.h, [],
3567                 [with_libpq="no (libpq-fe.h not found)"], [])
3568
3569         CPPFLAGS="$SAVE_CPPFLAGS"
3570 fi
3571 if test "x$with_libpq" = "xyes"
3572 then
3573         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3574         pg_config_status=$?
3575
3576         if test $pg_config_status -eq 0
3577         then
3578                 if test -n "$with_libpq_libdir"; then
3579                         for dir in $with_libpq_libdir; do
3580                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3581                         done
3582                 fi
3583         else
3584                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3585         fi
3586
3587         SAVE_LDFLAGS="$LDFLAGS"
3588         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3589
3590         AC_CHECK_LIB(pq, PQconnectdb,
3591                 [with_libpq="yes"],
3592                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3593
3594         AC_CHECK_LIB(pq, PQserverVersion,
3595                 [with_libpq="yes"],
3596                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3597
3598         LDFLAGS="$SAVE_LDFLAGS"
3599 fi
3600 if test "x$with_libpq" = "xyes"
3601 then
3602         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3603         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3604         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3605         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3606 fi
3607 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3608 # }}}
3609
3610 # --with-libpthread {{{
3611 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
3612 [       if test "x$withval" != "xno" \
3613                 && test "x$withval" != "xyes"
3614         then
3615                 LDFLAGS="$LDFLAGS -L$withval/lib"
3616                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3617                 with_libpthread="yes"
3618         else
3619                 if test "x$withval" = "xno"
3620                 then
3621                         with_libpthread="no (disabled)"
3622                 fi
3623         fi
3624 ], [with_libpthread="yes"])
3625 if test "x$with_libpthread" = "xyes"
3626 then
3627         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3628 fi
3629
3630 if test "x$with_libpthread" = "xyes"
3631 then
3632         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3633 fi
3634 if test "x$with_libpthread" = "xyes"
3635 then
3636         collect_pthread=1
3637 else
3638         collect_pthread=0
3639 fi
3640 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3641         [Wether or not to use pthread (POSIX threads) library])
3642 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3643 # }}}
3644
3645 # --with-python {{{
3646 with_python_prog=""
3647 with_python_path="$PATH"
3648 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3649 [
3650  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3651  then
3652          with_python="$withval"
3653  else if test -x "$withval"
3654  then
3655          with_python_prog="$withval"
3656          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3657          with_python="yes"
3658  else if test -d "$withval"
3659  then
3660          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3661          with_python="yes"
3662  else
3663          AC_MSG_WARN([Argument not recognized: $withval])
3664  fi; fi; fi
3665 ], [with_python="yes"])
3666
3667 SAVE_PATH="$PATH"
3668 SAVE_CPPFLAGS="$CPPFLAGS"
3669 SAVE_LDFLAGS="$LDFLAGS"
3670 SAVE_LIBS="$LIBS"
3671
3672 PATH="$with_python_path"
3673
3674 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3675 then
3676         AC_MSG_CHECKING([for python])
3677         with_python_prog="`which python 2>/dev/null`"
3678         if test "x$with_python_prog" = "x"
3679         then
3680                 AC_MSG_RESULT([not found])
3681                 with_python="no (interpreter not found)"
3682         else
3683                 AC_MSG_RESULT([$with_python_prog])
3684         fi
3685 fi
3686
3687 if test "x$with_python" = "xyes"
3688 then
3689         AC_MSG_CHECKING([for Python CPPFLAGS])
3690         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3691         python_config_status=$?
3692
3693         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3694         then
3695                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3696                 with_python="no"
3697         else
3698                 AC_MSG_RESULT([$python_include_path])
3699         fi
3700 fi
3701
3702 if test "x$with_python" = "xyes"
3703 then
3704         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3705         AC_CHECK_HEADERS(Python.h,
3706                          [with_python="yes"],
3707                          [with_python="no ('Python.h' not found)"])
3708 fi
3709
3710 if test "x$with_python" = "xyes"
3711 then
3712         AC_MSG_CHECKING([for Python LDFLAGS])
3713         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3714         python_config_status=$?
3715
3716         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3717         then
3718                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3719                 with_python="no"
3720         else
3721                 AC_MSG_RESULT([$python_library_path])
3722         fi
3723 fi
3724
3725 if test "x$with_python" = "xyes"
3726 then
3727         AC_MSG_CHECKING([for Python LIBS])
3728         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3729         python_config_status=$?
3730
3731         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3732         then
3733                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3734                 with_python="no"
3735         else
3736                 AC_MSG_RESULT([$python_library_flags])
3737         fi
3738 fi
3739
3740 if test "x$with_python" = "xyes"
3741 then
3742         LDFLAGS="-L$python_library_path $LDFLAGS"
3743         LIBS="$python_library_flags $LIBS"
3744
3745         AC_CHECK_FUNC(PyObject_CallFunction,
3746                       [with_python="yes"],
3747                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3748 fi
3749
3750 PATH="$SAVE_PATH"
3751 CPPFLAGS="$SAVE_CPPFLAGS"
3752 LDFLAGS="$SAVE_LDFLAGS"
3753 LIBS="$SAVE_LIBS"
3754
3755 if test "x$with_python" = "xyes"
3756 then
3757         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3758         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3759         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3760         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3761         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3762         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3763 fi
3764 # }}} --with-python
3765
3766 # --with-librabbitmq {{{
3767 with_librabbitmq_cppflags=""
3768 with_librabbitmq_ldflags=""
3769 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3770 [
3771         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3772         then
3773                 with_librabbitmq_cppflags="-I$withval/include"
3774                 with_librabbitmq_ldflags="-L$withval/lib"
3775                 with_librabbitmq="yes"
3776         else
3777                 with_librabbitmq="$withval"
3778         fi
3779 ],
3780 [
3781         with_librabbitmq="yes"
3782 ])
3783 SAVE_CPPFLAGS="$CPPFLAGS"
3784 SAVE_LDFLAGS="$LDFLAGS"
3785 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3786 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3787 if test "x$with_librabbitmq" = "xyes"
3788 then
3789         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3790 fi
3791 if test "x$with_librabbitmq" = "xyes"
3792 then
3793         # librabbitmq up to version 0.9.1 provides "library_errno", later
3794         # versions use "library_error". The library does not provide a version
3795         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3796         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3797                          [
3798 #if HAVE_STDLIB_H
3799 # include <stdlib.h>
3800 #endif
3801 #if HAVE_STDIO_H
3802 # include <stdio.h>
3803 #endif
3804 #if HAVE_STDINT_H
3805 # include <stdint.h>
3806 #endif
3807 #if HAVE_INTTYPES_H
3808 # include <inttypes.h>
3809 #endif
3810 #include <amqp.h>
3811                          ])
3812 fi
3813 if test "x$with_librabbitmq" = "xyes"
3814 then
3815         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3816 fi
3817 if test "x$with_librabbitmq" = "xyes"
3818 then
3819         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3820         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3821         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3822         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3823         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3824         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3825         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3826 fi
3827 CPPFLAGS="$SAVE_CPPFLAGS"
3828 LDFLAGS="$SAVE_LDFLAGS"
3829 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3830
3831 with_amqp_tcp_socket="no"
3832 if test "x$with_librabbitmq" = "xyes"
3833 then
3834         SAVE_CPPFLAGS="$CPPFLAGS"
3835         SAVE_LDFLAGS="$LDFLAGS"
3836         SAVE_LIBS="$LIBS"
3837         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3838         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3839         LIBS="-lrabbitmq"
3840
3841         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
3842         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
3843         if test "x$with_amqp_tcp_socket" = "xyes"
3844         then
3845                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
3846                                 [Define if librabbitmq provides the new TCP socket interface.])
3847         fi
3848
3849         AC_CHECK_DECLS(amqp_socket_close,
3850                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
3851                                 [[
3852 #include <amqp.h>
3853 #ifdef HAVE_AMQP_TCP_SOCKET_H
3854 # include <amqp_tcp_socket.h>
3855 #endif
3856 #ifdef HAVE_AMQP_SOCKET_H
3857 # include <amqp_socket.h>
3858 #endif
3859                                 ]])
3860
3861         CPPFLAGS="$SAVE_CPPFLAGS"
3862         LDFLAGS="$SAVE_LDFLAGS"
3863         LIBS="$SAVE_LIBS"
3864 fi
3865 # }}}
3866
3867 # --with-librdkafka {{{
3868 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
3869 [
3870   if test "x$withval" != "xno" && test "x$withval" != "xyes"
3871   then
3872     with_librdkafka_cppflags="-I$withval/include"
3873     with_librdkafka_ldflags="-L$withval/lib"
3874     with_librdkafka_rpath="$withval/lib"
3875     with_librdkafka="yes"
3876   else
3877     with_librdkafka="$withval"
3878   fi
3879 ],
3880 [
3881   with_librdkafka="yes"
3882 ])
3883 SAVE_CPPFLAGS="$CPPFLAGS"
3884 SAVE_LDFLAGS="$LDFLAGS"
3885
3886 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
3887 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
3888
3889 if test "x$with_librdkafka" = "xyes"
3890 then
3891         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
3892 fi
3893
3894 if test "x$with_librdkafka" = "xyes"
3895 then
3896         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
3897   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
3898   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
3899 fi
3900 if test "x$with_librdkafka" = "xyes"
3901 then
3902         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
3903         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
3904         if test "x$with_librdkafka_rpath" != "x"
3905         then
3906                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
3907         else
3908                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
3909         fi
3910         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
3911         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
3912         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
3913         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
3914   if test "x$with_librdkafka_log_cb" = "xyes"
3915   then
3916         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
3917   else if test "x$with_librdkafka_logger" = "xyes"
3918   then
3919         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
3920   fi; fi
3921 fi
3922 CPPFLAGS="$SAVE_CPPFLAGS"
3923 LDFLAGS="$SAVE_LDFLAGS"
3924 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
3925
3926 # }}}
3927
3928 # --with-librouteros {{{
3929 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3930 [
3931  if test "x$withval" = "xyes"
3932  then
3933          with_librouteros="yes"
3934  else if test "x$withval" = "xno"
3935  then
3936          with_librouteros="no"
3937  else
3938          with_librouteros="yes"
3939          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3940          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3941  fi; fi
3942 ],
3943 [with_librouteros="yes"])
3944
3945 SAVE_CPPFLAGS="$CPPFLAGS"
3946 SAVE_LDFLAGS="$LDFLAGS"
3947
3948 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3949 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3950
3951 if test "x$with_librouteros" = "xyes"
3952 then
3953         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3954         then
3955                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3956         fi
3957         AC_CHECK_HEADERS(routeros_api.h,
3958         [with_librouteros="yes"],
3959         [with_librouteros="no (routeros_api.h not found)"])
3960 fi
3961 if test "x$with_librouteros" = "xyes"
3962 then
3963         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3964         then
3965                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3966         fi
3967         AC_CHECK_LIB(routeros, ros_interface,
3968         [with_librouteros="yes"],
3969         [with_librouteros="no (symbol 'ros_interface' not found)"])
3970 fi
3971
3972 CPPFLAGS="$SAVE_CPPFLAGS"
3973 LDFLAGS="$SAVE_LDFLAGS"
3974
3975 if test "x$with_librouteros" = "xyes"
3976 then
3977         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3978         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3979         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3980         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3981 fi
3982 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3983 # }}}
3984
3985 # --with-librrd {{{
3986 librrd_cflags=""
3987 librrd_ldflags=""
3988 librrd_threadsafe="no"
3989 librrd_rrdc_update="no"
3990 AC_ARG_WITH(librrd,
3991   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3992   [
3993     if test "x$withval" != "xno" && test "x$withval" != "xyes"
3994     then
3995       librrd_cflags="-I$withval/include"
3996       librrd_ldflags="-L$withval/lib"
3997       with_librrd="yes"
3998     else
3999       with_librrd="$withval"
4000     fi
4001   ],
4002   [with_librrd="yes"]
4003 )
4004
4005 if test "x$with_librrd" = "xyes"
4006 then
4007   SAVE_LDFLAGS="$LDFLAGS"
4008   LDFLAGS="$LDFLAGS $librrd_ldflags"
4009   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4010     [
4011       AC_CHECK_LIB([rrd], [rrd_update_r],
4012         [librrd_threadsafe="yes"],
4013         [:]
4014       )
4015       AC_CHECK_LIB([rrd], [rrdc_update],
4016         [librrd_rrdc_update="yes"],
4017         [:]
4018       )
4019     ],[:]
4020   )
4021   LDFLAGS="$SAVE_LDFLAGS"
4022
4023   SAVE_CPPFLAGS="$CPPFLAGS"
4024   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4025
4026   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4027
4028   CPPFLAGS="$SAVE_CPPFLAGS"
4029 fi
4030
4031 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4032 then
4033   SAVE_LDFLAGS="$LDFLAGS"
4034   LDFLAGS="$LDFLAGS $librrd_ldflags"
4035
4036   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4037     [
4038       librrd_ldflags="$librrd_ldflags -lrrd_th"
4039       librrd_threadsafe="yes"
4040       AC_CHECK_LIB([rrd_th], [rrdc_update],
4041         [librrd_rrdc_update="yes"],
4042         [:],
4043       )
4044     ],
4045     [:]
4046   )
4047   LDFLAGS="$SAVE_LDFLAGS"
4048 fi
4049
4050 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4051 then
4052   SAVE_LDFLAGS="$LDFLAGS"
4053   LDFLAGS="$LDFLAGS $librrd_ldflags"
4054
4055   AC_CHECK_LIB([rrd], [rrd_update],
4056     [
4057       librrd_ldflags="$librrd_ldflags -lrrd"
4058       AC_CHECK_LIB([rrd], [rrdc_update],
4059         [librrd_rrdc_update="yes"],
4060         [:]
4061       )
4062     ],
4063     [with_librrd="no (symbol 'rrd_update' not found)"]
4064   )
4065   LDFLAGS="$SAVE_LDFLAGS"
4066 fi
4067
4068 if test "x$with_librrd" = "xyes"
4069 then
4070   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4071   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4072   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4073   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4074   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4075   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4076 fi
4077 if test "x$librrd_threadsafe" = "xyes"
4078 then
4079   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4080     [Define to 1 if the rrd library is thread-safe]
4081   )
4082 fi
4083 # }}}
4084
4085 # --with-libsensors {{{
4086 with_sensors_cflags=""
4087 with_sensors_ldflags=""
4088 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4089 [
4090         if test "x$withval" = "xno"
4091         then
4092                 with_libsensors="no"
4093         else
4094                 with_libsensors="yes"
4095                 if test "x$withval" != "xyes"
4096                 then
4097                         with_sensors_cflags="-I$withval/include"
4098                         with_sensors_ldflags="-L$withval/lib"
4099                         with_libsensors="yes"
4100                 fi
4101         fi
4102 ],
4103 [
4104         if test "x$ac_system" = "xLinux"
4105         then
4106                 with_libsensors="yes"
4107         else
4108                 with_libsensors="no (Linux only library)"
4109         fi
4110 ])
4111 if test "x$with_libsensors" = "xyes"
4112 then
4113         SAVE_CPPFLAGS="$CPPFLAGS"
4114         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4115
4116 #       AC_CHECK_HEADERS(sensors/sensors.h,
4117 #       [
4118 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
4119 #       ],
4120 #       [with_libsensors="no (sensors/sensors.h not found)"])
4121         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4122
4123         CPPFLAGS="$SAVE_CPPFLAGS"
4124 fi
4125 if test "x$with_libsensors" = "xyes"
4126 then
4127         SAVE_CPPFLAGS="$CPPFLAGS"
4128         SAVE_LDFLAGS="$LDFLAGS"
4129         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4130         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4131
4132         AC_CHECK_LIB(sensors, sensors_init,
4133         [
4134                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4135         ],
4136         [with_libsensors="no (libsensors not found)"])
4137
4138         CPPFLAGS="$SAVE_CPPFLAGS"
4139         LDFLAGS="$SAVE_LDFLAGS"
4140 fi
4141 if test "x$with_libsensors" = "xyes"
4142 then
4143         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4144         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4145         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4146         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4147 fi
4148 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4149 # }}}
4150
4151 # --with-libsigrok {{{
4152 with_libsigrok_cflags=""
4153 with_libsigrok_ldflags=""
4154 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4155 [
4156         if test "x$withval" = "xno"
4157         then
4158                 with_libsigrok="no"
4159         else
4160                 with_libsigrok="yes"
4161                 if test "x$withval" != "xyes"
4162                 then
4163                         with_libsigrok_cflags="-I$withval/include"
4164                         with_libsigrok_ldflags="-L$withval/lib"
4165                 fi
4166         fi
4167 ],[with_libsigrok="yes"])
4168
4169 # libsigrok has a glib dependency
4170 if test "x$with_libsigrok" = "xyes"
4171 then
4172 m4_ifdef([AM_PATH_GLIB_2_0],
4173         [
4174          AM_PATH_GLIB_2_0([2.28.0],
4175                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4176         ],
4177         [
4178          with_libsigrok="no (glib not available)"
4179         ]
4180 )
4181 fi
4182
4183 # libsigrok headers
4184 if test "x$with_libsigrok" = "xyes"
4185 then
4186         SAVE_CPPFLAGS="$CPPFLAGS"
4187         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4188
4189         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4190
4191         CPPFLAGS="$SAVE_CPPFLAGS"
4192 fi
4193
4194 # libsigrok library
4195 if test "x$with_libsigrok" = "xyes"
4196 then
4197         SAVE_CPPFLAGS="$CPPFLAGS"
4198         SAVE_LDFLAGS="$LDFLAGS"
4199         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4200         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4201
4202         AC_CHECK_LIB(sigrok, sr_init,
4203         [
4204                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4205         ],
4206         [with_libsigrok="no (libsigrok not found)"])
4207
4208         CPPFLAGS="$SAVE_CPPFLAGS"
4209         LDFLAGS="$SAVE_LDFLAGS"
4210 fi
4211 if test "x$with_libsigrok" = "xyes"
4212 then
4213         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4214         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4215         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4216         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4217 fi
4218 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4219 # }}}
4220
4221 # --with-libstatgrab {{{
4222 with_libstatgrab_cflags=""
4223 with_libstatgrab_ldflags=""
4224 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4225 [
4226  if test "x$withval" != "xno" \
4227    && test "x$withval" != "xyes"
4228  then
4229    with_libstatgrab_cflags="-I$withval/include"
4230    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4231    with_libstatgrab="yes"
4232    with_libstatgrab_pkg_config="no"
4233  else
4234    with_libstatgrab="$withval"
4235    with_libstatgrab_pkg_config="yes"
4236  fi
4237  ],
4238 [
4239  with_libstatgrab="yes"
4240  with_libstatgrab_pkg_config="yes"
4241 ])
4242
4243 if test "x$with_libstatgrab" = "xyes" \
4244   && test "x$with_libstatgrab_pkg_config" = "xyes"
4245 then
4246   if test "x$PKG_CONFIG" != "x"
4247   then
4248     AC_MSG_CHECKING([pkg-config for libstatgrab])
4249     temp_result="found"
4250     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4251     if test "$?" != "0"
4252     then
4253       with_libstatgrab_pkg_config="no"
4254       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4255       temp_result="not found"
4256     fi
4257     AC_MSG_RESULT([$temp_result])
4258   else
4259     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4260     with_libstatgrab_pkg_config="no"
4261     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4262   fi
4263 fi
4264
4265 if test "x$with_libstatgrab" = "xyes" \
4266   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4267   && test "x$with_libstatgrab_cflags" = "x"
4268 then
4269   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4270   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4271   if test "$?" = "0"
4272   then
4273     with_libstatgrab_cflags="$temp_result"
4274   else
4275     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4276     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4277   fi
4278   AC_MSG_RESULT([$temp_result])
4279 fi
4280
4281 if test "x$with_libstatgrab" = "xyes" \
4282   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4283   && test "x$with_libstatgrab_ldflags" = "x"
4284 then
4285   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4286   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4287   if test "$?" = "0"
4288   then
4289     with_libstatgrab_ldflags="$temp_result"
4290   else
4291     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4292     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4293   fi
4294   AC_MSG_RESULT([$temp_result])
4295 fi
4296
4297 if test "x$with_libstatgrab" = "xyes"
4298 then
4299   SAVE_CPPFLAGS="$CPPFLAGS"
4300   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4301
4302   AC_CHECK_HEADERS(statgrab.h,
4303                    [with_libstatgrab="yes"],
4304                    [with_libstatgrab="no (statgrab.h not found)"])
4305
4306   CPPFLAGS="$SAVE_CPPFLAGS"
4307 fi
4308
4309 if test "x$with_libstatgrab" = "xyes"
4310 then
4311   SAVE_CFLAGS="$CFLAGS"
4312   SAVE_LDFLAGS="$LDFLAGS"
4313
4314   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4315   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4316
4317   AC_CHECK_LIB(statgrab, sg_init,
4318                [with_libstatgrab="yes"],
4319                [with_libstatgrab="no (symbol sg_init not found)"])
4320
4321   CFLAGS="$SAVE_CFLAGS"
4322   LDFLAGS="$SAVE_LDFLAGS"
4323 fi
4324
4325 if test "x$with_libstatgrab" = "xyes"
4326 then
4327   SAVE_CFLAGS="$CFLAGS"
4328   SAVE_LIBS="$LIBS"
4329
4330   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4331   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4332   LIBS="-lstatgrab $LIBS"
4333
4334   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4335           [c_cv_have_libstatgrab_0_90],
4336           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4337 [[[
4338 #include <stdio.h>
4339 #include <statgrab.h>
4340 ]]],
4341 [[[
4342       if (sg_init()) return 0;
4343 ]]]
4344     )],
4345     [c_cv_have_libstatgrab_0_90="no"],
4346     [c_cv_have_libstatgrab_0_90="yes"]
4347           )
4348   )
4349
4350   CFLAGS="$SAVE_CFLAGS"
4351   LDFLAGS="$SAVE_LDFLAGS"
4352   LIBS="$SAVE_LIBS"
4353 fi
4354
4355 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4356 if test "x$with_libstatgrab" = "xyes"
4357 then
4358   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4359   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4360   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4361   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4362   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4363   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4364   then
4365         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4366   fi
4367 fi
4368 # }}}
4369
4370 # --with-libtokyotyrant {{{
4371 with_libtokyotyrant_cppflags=""
4372 with_libtokyotyrant_ldflags=""
4373 with_libtokyotyrant_libs=""
4374 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4375 [
4376   if test "x$withval" = "xno"
4377   then
4378     with_libtokyotyrant="no"
4379   else if test "x$withval" = "xyes"
4380   then
4381     with_libtokyotyrant="yes"
4382   else
4383     with_libtokyotyrant_cppflags="-I$withval/include"
4384     with_libtokyotyrant_ldflags="-L$withval/include"
4385     with_libtokyotyrant_libs="-ltokyotyrant"
4386     with_libtokyotyrant="yes"
4387   fi; fi
4388 ],
4389 [
4390   with_libtokyotyrant="yes"
4391 ])
4392
4393 if test "x$with_libtokyotyrant" = "xyes"
4394 then
4395   if $PKG_CONFIG --exists tokyotyrant
4396   then
4397     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4398     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4399     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4400   fi
4401 fi
4402
4403 SAVE_CPPFLAGS="$CPPFLAGS"
4404 SAVE_LDFLAGS="$LDFLAGS"
4405 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4406 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4407
4408 if test "x$with_libtokyotyrant" = "xyes"
4409 then
4410   AC_CHECK_HEADERS(tcrdb.h,
4411   [
4412           AC_DEFINE(HAVE_TCRDB_H, 1,
4413                     [Define to 1 if you have the <tcrdb.h> header file.])
4414   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4415 fi
4416
4417 if test "x$with_libtokyotyrant" = "xyes"
4418 then
4419   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4420   [
4421           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4422                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4423   ],
4424   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4425   [$with_libtokyotyrant_libs])
4426 fi
4427
4428 CPPFLAGS="$SAVE_CPPFLAGS"
4429 LDFLAGS="$SAVE_LDFLAGS"
4430
4431 if test "x$with_libtokyotyrant" = "xyes"
4432 then
4433   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4434   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4435   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4436   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4437   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4438   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4439 fi
4440 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4441 # }}}
4442
4443 # --with-libudev {{{
4444 with_libudev_cflags=""
4445 with_libudev_ldflags=""
4446 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4447 [
4448         if test "x$withval" = "xno"
4449         then
4450                 with_libudev="no"
4451         else
4452                 with_libudev="yes"
4453                 if test "x$withval" != "xyes"
4454                 then
4455                         with_libudev_cflags="-I$withval/include"
4456                         with_libudev_ldflags="-L$withval/lib"
4457                         with_libudev="yes"
4458                 fi
4459         fi
4460 ],
4461 [
4462         if test "x$ac_system" = "xLinux"
4463         then
4464                 with_libudev="yes"
4465         else
4466                 with_libudev="no (Linux only library)"
4467         fi
4468 ])
4469 if test "x$with_libudev" = "xyes"
4470 then
4471         SAVE_CPPFLAGS="$CPPFLAGS"
4472         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4473
4474         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4475
4476         CPPFLAGS="$SAVE_CPPFLAGS"
4477 fi
4478 if test "x$with_libudev" = "xyes"
4479 then
4480         SAVE_CPPFLAGS="$CPPFLAGS"
4481         SAVE_LDFLAGS="$LDFLAGS"
4482         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4483         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4484
4485         AC_CHECK_LIB(udev, udev_new,
4486         [
4487                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4488         ],
4489         [with_libudev="no (libudev not found)"])
4490
4491         CPPFLAGS="$SAVE_CPPFLAGS"
4492         LDFLAGS="$SAVE_LDFLAGS"
4493 fi
4494 if test "x$with_libudev" = "xyes"
4495 then
4496         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4497         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4498         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4499         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4500         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4501         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4502 fi
4503 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4504 # }}}
4505
4506 # --with-libupsclient {{{
4507 with_libupsclient_config=""
4508 with_libupsclient_cflags=""
4509 with_libupsclient_libs=""
4510 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4511 [
4512         if test "x$withval" = "xno"
4513         then
4514                 with_libupsclient="no"
4515         else if test "x$withval" = "xyes"
4516         then
4517                 with_libupsclient="use_pkgconfig"
4518         else
4519                 if test -x "$withval"
4520                 then
4521                         with_libupsclient_config="$withval"
4522                         with_libupsclient="use_libupsclient_config"
4523                 else if test -x "$withval/bin/libupsclient-config"
4524                 then
4525                         with_libupsclient_config="$withval/bin/libupsclient-config"
4526                         with_libupsclient="use_libupsclient_config"
4527                 else
4528                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4529                         with_libupsclient_cflags="-I$withval/include"
4530                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4531                         with_libupsclient="yes"
4532                 fi; fi
4533         fi; fi
4534 ],
4535 [with_libupsclient="use_pkgconfig"])
4536
4537 # configure using libupsclient-config
4538 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4539 then
4540         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4541         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4542         if test $? -ne 0
4543         then
4544                 with_libupsclient="no ($with_libupsclient_config failed)"
4545         fi
4546         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4547         if test $? -ne 0
4548         then
4549                 with_libupsclient="no ($with_libupsclient_config failed)"
4550         fi
4551 fi
4552 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4553 then
4554         with_libupsclient="yes"
4555 fi
4556
4557 # configure using pkg-config
4558 if test "x$with_libupsclient" = "xuse_pkgconfig"
4559 then
4560         if test "x$PKG_CONFIG" = "x"
4561         then
4562                 with_libupsclient="no (Don't have pkg-config)"
4563         fi
4564 fi
4565 if test "x$with_libupsclient" = "xuse_pkgconfig"
4566 then
4567         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4568         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4569         if test $? -ne 0
4570         then
4571                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4572         fi
4573 fi
4574 if test "x$with_libupsclient" = "xuse_pkgconfig"
4575 then
4576         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4577         if test $? -ne 0
4578         then
4579                 with_libupsclient="no ($PKG_CONFIG failed)"
4580         fi
4581         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4582         if test $? -ne 0
4583         then
4584                 with_libupsclient="no ($PKG_CONFIG failed)"
4585         fi
4586 fi
4587 if test "x$with_libupsclient" = "xuse_pkgconfig"
4588 then
4589         with_libupsclient="yes"
4590 fi
4591
4592 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4593 # the actual checks.
4594 if test "x$with_libupsclient" = "xyes"
4595 then
4596         SAVE_CPPFLAGS="$CPPFLAGS"
4597         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4598
4599         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4600
4601         CPPFLAGS="$SAVE_CPPFLAGS"
4602 fi
4603 if test "x$with_libupsclient" = "xyes"
4604 then
4605         SAVE_CPPFLAGS="$CPPFLAGS"
4606         SAVE_LDFLAGS="$LDFLAGS"
4607
4608         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4609         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4610
4611         AC_CHECK_LIB(upsclient, upscli_connect,
4612                      [with_libupsclient="yes"],
4613                      [with_libupsclient="no (symbol upscli_connect not found)"])
4614
4615         CPPFLAGS="$SAVE_CPPFLAGS"
4616         LDFLAGS="$SAVE_LDFLAGS"
4617 fi
4618 if test "x$with_libupsclient" = "xyes"
4619 then
4620         SAVE_CPPFLAGS="$CPPFLAGS"
4621         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4622
4623         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4624 [#include <stdlib.h>
4625 #include <stdio.h>
4626 #include <upsclient.h>])
4627
4628         CPPFLAGS="$SAVE_CPPFLAGS"
4629 fi
4630 if test "x$with_libupsclient" = "xyes"
4631 then
4632         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4633         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4634         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4635         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4636 fi
4637 # }}}
4638
4639 # --with-libxmms {{{
4640 with_xmms_config="xmms-config"
4641 with_xmms_cflags=""
4642 with_xmms_libs=""
4643 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4644 [
4645         if test "x$withval" != "xno" \
4646                 && test "x$withval" != "xyes"
4647         then
4648                 if test -f "$withval" && test -x "$withval";
4649                 then
4650                         with_xmms_config="$withval"
4651                 else if test -x "$withval/bin/xmms-config"
4652                 then
4653                         with_xmms_config="$withval/bin/xmms-config"
4654                 fi; fi
4655                 with_libxmms="yes"
4656         else if test "x$withval" = "xno"
4657         then
4658                 with_libxmms="no"
4659         else
4660                 with_libxmms="yes"
4661         fi; fi
4662 ],
4663 [
4664         with_libxmms="yes"
4665 ])
4666 if test "x$with_libxmms" = "xyes"
4667 then
4668         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4669         xmms_config_status=$?
4670
4671         if test $xmms_config_status -ne 0
4672         then
4673                 with_libxmms="no"
4674         fi
4675 fi
4676 if test "x$with_libxmms" = "xyes"
4677 then
4678         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4679         xmms_config_status=$?
4680
4681         if test $xmms_config_status -ne 0
4682         then
4683                 with_libxmms="no"
4684         fi
4685 fi
4686 if test "x$with_libxmms" = "xyes"
4687 then
4688         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4689         [
4690                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4691                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4692                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4693                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4694         ],
4695         [
4696                 with_libxmms="no"
4697         ],
4698         [$with_xmms_libs])
4699 fi
4700 with_libxmms_numeric=0
4701 if test "x$with_libxmms" = "xyes"
4702 then
4703         with_libxmms_numeric=1
4704 fi
4705 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4706 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4707 # }}}
4708
4709 # --with-libyajl {{{
4710 with_libyajl_cppflags=""
4711 with_libyajl_ldflags=""
4712 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4713 [
4714         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4715         then
4716                 with_libyajl_cppflags="-I$withval/include"
4717                 with_libyajl_ldflags="-L$withval/lib"
4718                 with_libyajl="yes"
4719         else
4720                 with_libyajl="$withval"
4721         fi
4722 ],
4723 [
4724         with_libyajl="yes"
4725 ])
4726 if test "x$with_libyajl" = "xyes"
4727 then
4728         SAVE_CPPFLAGS="$CPPFLAGS"
4729         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4730
4731         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4732         AC_CHECK_HEADERS(yajl/yajl_version.h)
4733
4734         CPPFLAGS="$SAVE_CPPFLAGS"
4735 fi
4736 if test "x$with_libyajl" = "xyes"
4737 then
4738         SAVE_CPPFLAGS="$CPPFLAGS"
4739         SAVE_LDFLAGS="$LDFLAGS"
4740         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4741         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4742
4743         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4744
4745         CPPFLAGS="$SAVE_CPPFLAGS"
4746         LDFLAGS="$SAVE_LDFLAGS"
4747 fi
4748 if test "x$with_libyajl" = "xyes"
4749 then
4750         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4751         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4752         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4753         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4754         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4755         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4756         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4757 fi
4758 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4759 # }}}
4760
4761 # --with-mic {{{
4762 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4763 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4764 with_mic_libs=""
4765 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4766 [
4767         if test "x$withval" = "xno"
4768         then
4769                 with_mic="no"
4770         else if test "x$withval" = "xyes"
4771         then
4772                 with_mic="yes"
4773         else if test -d "$with_mic/lib"
4774         then
4775                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4776                 with_mic_cflags="-I$withval/include"
4777                 with_mic_ldpath="-L$withval/lib/Linux"
4778                 with_mic_libs="-lMicAccessSDK -lscif -lpthread"
4779                 with_mic="yes"
4780         fi; fi; fi
4781 ],
4782 [with_mic="yes"])
4783 if test "x$with_mic" = "xyes"
4784 then
4785         SAVE_CPPFLAGS="$CPPFLAGS"
4786         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4787         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4788         CPPFLAGS="$SAVE_CPPFLAGS"
4789 fi
4790 if test "x$with_mic" = "xyes"
4791 then
4792         SAVE_CPPFLAGS="$CPPFLAGS"
4793         SAVE_LDFLAGS="$LDFLAGS"
4794
4795         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4796         LDFLAGS="$LDFLAGS $with_mic_ldpath"
4797
4798         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
4799                         [with_mic_ldpath="$with_mic_ldpath"
4800                         with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
4801                         [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
4802
4803         CPPFLAGS="$SAVE_CPPFLAGS"
4804         LDFLAGS="$SAVE_LDFLAGS"
4805 fi
4806
4807 if test "x$with_mic" = "xyes"
4808 then
4809         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
4810         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
4811         BUILD_WITH_MIC_LDADD="$with_mic_libs"
4812         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
4813         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
4814         AC_SUBST(BUILD_WITH_MIC_LDADD)
4815 fi
4816 #}}}
4817
4818 # --with-libvarnish {{{
4819 with_libvarnish_cppflags=""
4820 with_libvarnish_cflags=""
4821 with_libvarnish_libs=""
4822 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
4823 [
4824         if test "x$withval" = "xno"
4825         then
4826                 with_libvarnish="no"
4827         else if test "x$withval" = "xyes"
4828         then
4829                 with_libvarnish="use_pkgconfig"
4830         else if test -d "$with_libvarnish/lib"
4831         then
4832                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
4833                 with_libvarnish_cflags="-I$withval/include"
4834                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
4835                 with_libvarnish="yes"
4836         fi; fi; fi
4837 ],
4838 [with_libvarnish="use_pkgconfig"])
4839
4840 # configure using pkg-config
4841 if test "x$with_libvarnish" = "xuse_pkgconfig"
4842 then
4843         if test "x$PKG_CONFIG" = "x"
4844         then
4845                 with_libvarnish="no (Don't have pkg-config)"
4846         fi
4847 fi
4848 if test "x$with_libvarnish" = "xuse_pkgconfig"
4849 then
4850         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
4851         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
4852         if test $? -ne 0
4853         then
4854                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
4855         fi
4856 fi
4857 if test "x$with_libvarnish" = "xuse_pkgconfig"
4858 then
4859         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
4860         if test $? -ne 0
4861         then
4862                 with_libvarnish="no ($PKG_CONFIG failed)"
4863         fi
4864         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
4865         if test $? -ne 0
4866         then
4867                 with_libvarnish="no ($PKG_CONFIG failed)"
4868         fi
4869 fi
4870 if test "x$with_libvarnish" = "xuse_pkgconfig"
4871 then
4872         with_libvarnish="yes"
4873 fi
4874
4875 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
4876 # the actual checks.
4877 if test "x$with_libvarnish" = "xyes"
4878 then
4879         SAVE_CPPFLAGS="$CPPFLAGS"
4880
4881         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
4882
4883         AC_CHECK_HEADERS(vapi/vsc.h,
4884                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
4885                 [AC_CHECK_HEADERS(vsc.h,
4886                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
4887                         [AC_CHECK_HEADERS(varnishapi.h,
4888                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
4889                                 [with_libvarnish="no (found none of the varnish header files)"])])])
4890
4891         CPPFLAGS="$SAVE_CPPFLAGS"
4892 fi
4893 if test "x$with_libvarnish" = "xyes"
4894 then
4895         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
4896         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
4897         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
4898         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
4899 fi
4900 # }}}
4901
4902 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
4903 with_libxml2="no (pkg-config isn't available)"
4904 with_libxml2_cflags=""
4905 with_libxml2_ldflags=""
4906 with_libvirt="no (pkg-config isn't available)"
4907 with_libvirt_cflags=""
4908 with_libvirt_ldflags=""
4909 if test "x$PKG_CONFIG" != "x"
4910 then
4911         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
4912         if test "$?" = "0"
4913         then
4914                 with_libxml2="yes"
4915         else
4916                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
4917         fi
4918
4919         $PKG_CONFIG --exists libvirt 2>/dev/null
4920         if test "$?" = "0"
4921         then
4922                 with_libvirt="yes"
4923         else
4924                 with_libvirt="no (pkg-config doesn't know libvirt)"
4925         fi
4926 fi
4927 if test "x$with_libxml2" = "xyes"
4928 then
4929         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
4930         if test $? -ne 0
4931         then
4932                 with_libxml2="no"
4933         fi
4934         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
4935         if test $? -ne 0
4936         then
4937                 with_libxml2="no"
4938         fi
4939 fi
4940 if test "x$with_libxml2" = "xyes"
4941 then
4942         SAVE_CPPFLAGS="$CPPFLAGS"
4943         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
4944
4945         AC_CHECK_HEADERS(libxml/parser.h, [],
4946                       [with_libxml2="no (libxml/parser.h not found)"])
4947
4948         CPPFLAGS="$SAVE_CPPFLAGS"
4949 fi
4950 if test "x$with_libxml2" = "xyes"
4951 then
4952         SAVE_CFLAGS="$CFLAGS"
4953         SAVE_LDFLAGS="$LDFLAGS"
4954
4955         CFLAGS="$CFLAGS $with_libxml2_cflags"
4956         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
4957
4958         AC_CHECK_LIB(xml2, xmlXPathEval,
4959                      [with_libxml2="yes"],
4960                      [with_libxml2="no (symbol xmlXPathEval not found)"])
4961
4962         CFLAGS="$SAVE_CFLAGS"
4963         LDFLAGS="$SAVE_LDFLAGS"
4964 fi
4965 dnl Add the right compiler flags and libraries.
4966 if test "x$with_libxml2" = "xyes"; then
4967         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
4968         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
4969         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
4970         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
4971 fi
4972 if test "x$with_libvirt" = "xyes"
4973 then
4974         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
4975         if test $? -ne 0
4976         then
4977                 with_libvirt="no"
4978         fi
4979         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
4980         if test $? -ne 0
4981         then
4982                 with_libvirt="no"
4983         fi
4984 fi
4985 if test "x$with_libvirt" = "xyes"
4986 then
4987         SAVE_CPPFLAGS="$CPPFLAGS"
4988         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4989
4990         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4991                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4992
4993         CPPFLAGS="$SAVE_CPPFLAGS"
4994 fi
4995 if test "x$with_libvirt" = "xyes"
4996 then
4997         SAVE_CFLAGS="$CFLAGS"
4998         SAVE_LDFLAGS="$LDFLAGS"
4999
5000         CFLAGS="$CFLAGS $with_libvirt_cflags"
5001         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5002
5003         AC_CHECK_LIB(virt, virDomainBlockStats,
5004                      [with_libvirt="yes"],
5005                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5006
5007         CFLAGS="$SAVE_CFLAGS"
5008         LDFLAGS="$SAVE_LDFLAGS"
5009 fi
5010 dnl Add the right compiler flags and libraries.
5011 if test "x$with_libvirt" = "xyes"; then
5012         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5013         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5014         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5015         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5016 fi
5017 # }}}
5018
5019 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5020 with_libopenipmipthread="yes"
5021 with_libopenipmipthread_cflags=""
5022 with_libopenipmipthread_libs=""
5023
5024 AC_MSG_CHECKING([for pkg-config])
5025 temp_result="no"
5026 if test "x$PKG_CONFIG" = "x"
5027 then
5028         with_libopenipmipthread="no"
5029         temp_result="no"
5030 else
5031         temp_result="$PKG_CONFIG"
5032 fi
5033 AC_MSG_RESULT([$temp_result])
5034
5035 if test "x$with_libopenipmipthread" = "xyes"
5036 then
5037         AC_MSG_CHECKING([for libOpenIPMIpthread])
5038         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5039         if test "$?" != "0"
5040         then
5041                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5042         fi
5043         AC_MSG_RESULT([$with_libopenipmipthread])
5044 fi
5045
5046 if test "x$with_libopenipmipthread" = "xyes"
5047 then
5048         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5049         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5050         if test "$?" = "0"
5051         then
5052                 with_libopenipmipthread_cflags="$temp_result"
5053         else
5054                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5055                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5056         fi
5057         AC_MSG_RESULT([$temp_result])
5058 fi
5059
5060 if test "x$with_libopenipmipthread" = "xyes"
5061 then
5062         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5063         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5064         if test "$?" = "0"
5065         then
5066                 with_libopenipmipthread_ldflags="$temp_result"
5067         else
5068                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5069                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5070         fi
5071         AC_MSG_RESULT([$temp_result])
5072 fi
5073
5074 if test "x$with_libopenipmipthread" = "xyes"
5075 then
5076         SAVE_CPPFLAGS="$CPPFLAGS"
5077         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5078
5079         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5080                          [with_libopenipmipthread="yes"],
5081                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5082 [#include <OpenIPMI/ipmiif.h>
5083 #include <OpenIPMI/ipmi_err.h>
5084 #include <OpenIPMI/ipmi_posix.h>
5085 #include <OpenIPMI/ipmi_conn.h>
5086 ])
5087
5088         CPPFLAGS="$SAVE_CPPFLAGS"
5089 fi
5090
5091 if test "x$with_libopenipmipthread" = "xyes"
5092 then
5093         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5094         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5095         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5096         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5097 fi
5098 # }}}
5099
5100 # --with-libatasmart {{{
5101 with_libatasmart_cppflags=""
5102 with_libatasmart_ldflags=""
5103 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5104 [
5105         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5106         then
5107                 with_libatasmart_cppflags="-I$withval/include"
5108                 with_libatasmart_ldflags="-L$withval/lib"
5109                 with_libatasmart="yes"
5110         else
5111                 with_libatasmart="$withval"
5112         fi
5113 ],
5114 [
5115         if test "x$ac_system" = "xLinux"
5116         then
5117                 with_libatasmart="yes"
5118         else
5119                 with_libatasmart="no (Linux only library)"
5120         fi
5121 ])
5122 if test "x$with_libatasmart" = "xyes"
5123 then
5124         SAVE_CPPFLAGS="$CPPFLAGS"
5125         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5126
5127         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5128
5129         CPPFLAGS="$SAVE_CPPFLAGS"
5130 fi
5131 if test "x$with_libatasmart" = "xyes"
5132 then
5133         SAVE_CPPFLAGS="$CPPFLAGS"
5134         SAVE_LDFLAGS="$LDFLAGS"
5135         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5136         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5137
5138         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5139
5140         CPPFLAGS="$SAVE_CPPFLAGS"
5141         LDFLAGS="$SAVE_LDFLAGS"
5142 fi
5143 if test "x$with_libatasmart" = "xyes"
5144 then
5145         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5146         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5147         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5148         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5149         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5150         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5151         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5152 fi
5153 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5154 # }}}
5155
5156 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5157                 [with_libnotify="yes"],
5158                 [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
5159                          with_libnotify="no"
5160                  else
5161                          with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
5162                  fi])
5163
5164 # Check for enabled/disabled features
5165 #
5166
5167 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5168 # ------------------------------------------------------------
5169 dnl
5170 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5171 dnl
5172 AC_DEFUN(
5173         [AC_COLLECTD],
5174         [
5175         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5176         m4_if(
5177                 [$2],
5178                 [enable],
5179                 [dnl
5180                 m4_define([EnDis],[disabled])dnl
5181                 m4_define([YesNo],[no])dnl
5182                 ],dnl
5183                 [m4_if(
5184                         [$2],
5185                         [disable],
5186                         [dnl
5187                         m4_define([EnDis],[enabled])dnl
5188                         m4_define([YesNo],[yes])dnl
5189                         ],
5190                         [dnl
5191                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5192                         ]dnl
5193                 )]dnl
5194         )dnl
5195         m4_if([$3], [feature], [],
5196                 [m4_if(
5197                         [$3], [module], [],
5198                         [dnl
5199                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5200                         ]dnl
5201                 )]dnl
5202         )dnl
5203         AC_ARG_ENABLE(
5204                 [$1],
5205                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5206                 [],
5207                 enable_$1='[YesNo]'dnl
5208         )# AC_ARG_ENABLE
5209 if test "x$enable_$1" = "xno"
5210 then
5211         collectd_$1=0
5212 else
5213         if test "x$enable_$1" = "xyes"
5214         then
5215                 collectd_$1=1
5216         else
5217                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5218                 collectd_$1=1
5219                 enable_$1='yes'
5220         fi
5221 fi
5222         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5223         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5224         ]dnl
5225 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5226
5227 # AC_PLUGIN(name, default, info)
5228 # ------------------------------------------------------------
5229 dnl
5230 AC_DEFUN(
5231   [AC_PLUGIN],
5232   [
5233     enable_plugin="no"
5234     force="no"
5235     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5236     [
5237      if test "x$enableval" = "xyes"
5238      then
5239              enable_plugin="yes"
5240      else if test "x$enableval" = "xforce"
5241      then
5242              enable_plugin="yes"
5243              force="yes"
5244      else
5245              enable_plugin="no (disabled on command line)"
5246      fi; fi
5247     ],
5248     [
5249          if test "x$enable_all_plugins" = "xauto"
5250          then
5251              if test "x$2" = "xyes"
5252              then
5253                      enable_plugin="yes"
5254              else
5255                      enable_plugin="no"
5256              fi
5257          else
5258              enable_plugin="$enable_all_plugins"
5259          fi
5260     ])
5261     if test "x$enable_plugin" = "xyes"
5262     then
5263             if test "x$2" = "xyes" || test "x$force" = "xyes"
5264             then
5265                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5266                     if test "x$2" != "xyes"
5267                     then
5268                             dependency_warning="yes"
5269                     fi
5270             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5271                     dependency_error="yes"
5272                     enable_plugin="no (dependency error)"
5273             fi
5274     fi
5275     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5276     enable_$1="$enable_plugin"
5277   ]
5278 )# AC_PLUGIN(name, default, info)
5279
5280 m4_divert_once([HELP_ENABLE], [
5281 collectd features:])
5282 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5283 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5284 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5285 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5286
5287 dependency_warning="no"
5288 dependency_error="no"
5289
5290 plugin_ascent="no"
5291 plugin_barometer="no"
5292 plugin_battery="no"
5293 plugin_bind="no"
5294 plugin_ceph="no"
5295 plugin_cgroups="no"
5296 plugin_conntrack="no"
5297 plugin_contextswitch="no"
5298 plugin_cpu="no"
5299 plugin_cpufreq="no"
5300 plugin_curl_json="no"
5301 plugin_curl_xml="no"
5302 plugin_df="no"
5303 plugin_disk="no"
5304 plugin_drbd="no"
5305 plugin_entropy="no"
5306 plugin_ethstat="no"
5307 plugin_fhcount="no"
5308 plugin_fscache="no"
5309 plugin_interface="no"
5310 plugin_ipmi="no"
5311 plugin_ipvs="no"
5312 plugin_irq="no"
5313 plugin_load="no"
5314 plugin_log_logstash="no"
5315 plugin_memory="no"
5316 plugin_multimeter="no"
5317 plugin_nfs="no"
5318 plugin_numa="no"
5319 plugin_perl="no"
5320 plugin_processes="no"
5321 plugin_protocols="no"
5322 plugin_serial="no"
5323 plugin_smart="no"
5324 plugin_swap="no"
5325 plugin_tape="no"
5326 plugin_tcpconns="no"
5327 plugin_ted="no"
5328 plugin_thermal="no"
5329 plugin_turbostat="no"
5330 plugin_uptime="no"
5331 plugin_users="no"
5332 plugin_virt="no"
5333 plugin_vmem="no"
5334 plugin_vserver="no"
5335 plugin_wireless="no"
5336 plugin_zfs_arc="no"
5337 plugin_zookeeper="no"
5338
5339 # Linux
5340 if test "x$ac_system" = "xLinux"
5341 then
5342         plugin_battery="yes"
5343         plugin_conntrack="yes"
5344         plugin_contextswitch="yes"
5345         plugin_cgroups="yes"
5346         plugin_cpu="yes"
5347         plugin_cpufreq="yes"
5348         plugin_disk="yes"
5349         plugin_drbd="yes"
5350         plugin_entropy="yes"
5351         plugin_fhcount="yes"
5352         plugin_fscache="yes"
5353         plugin_interface="yes"
5354         plugin_ipc="yes"
5355         plugin_irq="yes"
5356         plugin_load="yes"
5357         plugin_lvm="yes"
5358         plugin_memory="yes"
5359         plugin_nfs="yes"
5360         plugin_numa="yes"
5361         plugin_processes="yes"
5362         plugin_protocols="yes"
5363         plugin_serial="yes"
5364         plugin_swap="yes"
5365         plugin_tcpconns="yes"
5366         plugin_thermal="yes"
5367         plugin_uptime="yes"
5368         plugin_vmem="yes"
5369         plugin_vserver="yes"
5370         plugin_wireless="yes"
5371         plugin_zfs_arc="yes"
5372
5373         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5374         then
5375                 plugin_ipvs="yes"
5376         fi
5377         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5378         then
5379                 plugin_turbostat="yes"
5380         fi
5381 fi
5382
5383 if test "x$ac_system" = "xOpenBSD"
5384 then
5385         plugin_tcpconns="yes"
5386 fi
5387
5388 # Mac OS X devices
5389 if test "x$with_libiokit" = "xyes"
5390 then
5391         plugin_battery="yes"
5392         plugin_disk="yes"
5393 fi
5394
5395 # AIX
5396
5397 if test "x$ac_system" = "xAIX"
5398 then
5399         plugin_tcpconns="yes"
5400         plugin_ipc="yes"
5401 fi
5402
5403 # FreeBSD
5404
5405 if test "x$ac_system" = "xFreeBSD"
5406 then
5407         plugin_zfs_arc="yes"
5408 fi
5409
5410
5411 if test "x$with_perfstat" = "xyes"
5412 then
5413         plugin_cpu="yes"
5414         plugin_contextswitch="yes"
5415         plugin_disk="yes"
5416         plugin_memory="yes"
5417         plugin_swap="yes"
5418         plugin_interface="yes"
5419         plugin_load="yes"
5420         plugin_uptime="yes"
5421 fi
5422
5423 if test "x$with_procinfo" = "xyes"
5424 then
5425         plugin_processes="yes"
5426 fi
5427
5428 # Solaris
5429 if test "x$with_kstat" = "xyes"
5430 then
5431         plugin_nfs="yes"
5432         plugin_processes="yes"
5433         plugin_uptime="yes"
5434         plugin_zfs_arc="yes"
5435 fi
5436
5437 if test "x$with_devinfo$with_kstat" = "xyesyes"
5438 then
5439         plugin_cpu="yes"
5440         plugin_disk="yes"
5441         plugin_interface="yes"
5442         plugin_memory="yes"
5443         plugin_tape="yes"
5444 fi
5445
5446 # libi2c-dev
5447 with_libi2c="no"
5448 if test "x$ac_system" = "xLinux"
5449 then
5450 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5451         [with_libi2c="yes"],
5452         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5453         [[#include <stdlib.h>
5454         #include <linux/i2c-dev.h>]])
5455 fi
5456
5457 if test "x$with_libi2c" = "xyes"
5458 then
5459         plugin_barometer="yes"
5460 fi
5461
5462
5463 # libstatgrab
5464 if test "x$with_libstatgrab" = "xyes"
5465 then
5466         plugin_cpu="yes"
5467         plugin_disk="yes"
5468         plugin_interface="yes"
5469         plugin_load="yes"
5470         plugin_memory="yes"
5471         plugin_swap="yes"
5472         plugin_users="yes"
5473 fi
5474
5475 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5476 then
5477         plugin_ascent="yes"
5478         if test "x$have_strptime" = "xyes"
5479         then
5480                 plugin_bind="yes"
5481         fi
5482 fi
5483
5484 if test "x$with_libopenipmipthread" = "xyes"
5485 then
5486         plugin_ipmi="yes"
5487 fi
5488
5489 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5490 then
5491         plugin_curl_json="yes"
5492 fi
5493
5494 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5495 then
5496         plugin_curl_xml="yes"
5497 fi
5498
5499 if test "x$with_libyajl" = "xyes"
5500 then
5501         plugin_ceph="yes"
5502 fi
5503
5504 if test "x$have_processor_info" = "xyes"
5505 then
5506         plugin_cpu="yes"
5507 fi
5508 if test "x$have_sysctl" = "xyes"
5509 then
5510         plugin_cpu="yes"
5511         plugin_memory="yes"
5512         plugin_uptime="yes"
5513         if test "x$ac_system" = "xDarwin"
5514         then
5515                 plugin_swap="yes"
5516         fi
5517 fi
5518 if test "x$have_sysctlbyname" = "xyes"
5519 then
5520         plugin_contextswitch="yes"
5521         plugin_cpu="yes"
5522         plugin_memory="yes"
5523         plugin_tcpconns="yes"
5524 fi
5525
5526 # Df plugin: Check if we know how to determine mount points first.
5527 #if test "x$have_listmntent" = "xyes"; then
5528 #       plugin_df="yes"
5529 #fi
5530 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5531 then
5532         plugin_df="yes"
5533 fi
5534 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5535 then
5536         plugin_df="yes"
5537 fi
5538 #if test "x$have_getmntent" = "xseq"
5539 #then
5540 #       plugin_df="yes"
5541 #fi
5542 if test "x$c_cv_have_one_getmntent" = "xyes"
5543 then
5544         plugin_df="yes"
5545 fi
5546
5547 if test "x$c_cv_have_getmntent_r" = "xyes"
5548 then
5549         plugin_df="yes"
5550 fi
5551
5552 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5553 if test "x$plugin_df" = "xyes"
5554 then
5555         plugin_df="no"
5556         if test "x$have_statfs" = "xyes"
5557         then
5558                 plugin_df="yes"
5559         fi
5560         if test "x$have_statvfs" = "xyes"
5561         then
5562                 plugin_df="yes"
5563         fi
5564 fi
5565
5566 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5567 then
5568         plugin_ethstat="yes"
5569 fi
5570
5571 if test "x$have_getifaddrs" = "xyes"
5572 then
5573         plugin_interface="yes"
5574 fi
5575
5576 if test "x$have_getloadavg" = "xyes"
5577 then
5578         plugin_load="yes"
5579 fi
5580
5581 if test "x$with_libyajl" = "xyes"
5582 then
5583         plugin_log_logstash="yes"
5584 fi
5585
5586 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5587 then
5588         plugin_perl="yes"
5589 fi
5590
5591 # Mac OS X memory interface
5592 if test "x$have_host_statistics" = "xyes"
5593 then
5594         plugin_memory="yes"
5595 fi
5596
5597 if test "x$have_termios_h" = "xyes"
5598 then
5599         if test "x$ac_system" != "xAIX"
5600         then
5601                 plugin_multimeter="yes"
5602         fi
5603         plugin_ted="yes"
5604 fi
5605
5606 if test "x$have_thread_info" = "xyes"
5607 then
5608         plugin_processes="yes"
5609 fi
5610
5611 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5612 then
5613         plugin_processes="yes"
5614 fi
5615
5616 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5617 then
5618         plugin_processes="yes"
5619 fi
5620
5621 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5622 then
5623         plugin_smart="yes"
5624 fi
5625
5626 if test "x$with_kvm_getswapinfo" = "xyes"
5627 then
5628         plugin_swap="yes"
5629 fi
5630
5631 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5632 then
5633         plugin_swap="yes"
5634 fi
5635
5636 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5637 then
5638         plugin_tcpconns="yes"
5639 fi
5640
5641 if test "x$have_getutent" = "xyes"
5642 then
5643         plugin_users="yes"
5644 fi
5645 if test "x$have_getutxent" = "xyes"
5646 then
5647         plugin_users="yes"
5648 fi
5649
5650 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5651 then
5652         plugin_virt="yes"
5653 fi
5654
5655
5656 m4_divert_once([HELP_ENABLE], [
5657 collectd plugins:])
5658
5659 AC_ARG_ENABLE([all-plugins],
5660                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5661                 [
5662                  if test "x$enableval" = "xyes"
5663                  then
5664                          enable_all_plugins="yes"
5665                  else if test "x$enableval" = "xauto"
5666                  then
5667                          enable_all_plugins="auto"
5668                  else
5669                          enable_all_plugins="no"
5670                  fi; fi
5671                 ],
5672                 [enable_all_plugins="auto"])
5673
5674 m4_divert_once([HELP_ENABLE], [])
5675
5676 AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
5677 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
5678 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
5679 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
5680 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
5681 AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
5682 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
5683 AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
5684 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
5685 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
5686 AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
5687 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
5688 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
5689 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
5690 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
5691 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
5692 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
5693 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
5694 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
5695 AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
5696 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
5697 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
5698 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
5699 AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
5700 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
5701 AC_PLUGIN([email],       [yes],                [EMail statistics])
5702 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
5703 AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
5704 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
5705 AC_PLUGIN([fhcount],     [$plugin_fhcount],    [File handles statistics])
5706 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
5707 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
5708 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
5709 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
5710 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
5711 AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
5712 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
5713 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
5714 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
5715 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
5716 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
5717 AC_PLUGIN([load],        [$plugin_load],       [System load])
5718 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
5719 AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
5720 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
5721 AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
5722 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
5723 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
5724 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
5725 AC_PLUGIN([match_regex], [yes],                [The regex match])
5726 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
5727 AC_PLUGIN([match_value], [yes],                [The value match])
5728 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
5729 AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5730 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
5731 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
5732 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
5733 AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
5734 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
5735 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
5736 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
5737 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
5738 AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
5739 AC_PLUGIN([network],     [yes],                [Network communication plugin])
5740 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
5741 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
5742 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
5743 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
5744 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
5745 AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
5746 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
5747 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
5748 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
5749 AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
5750 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
5751 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
5752 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
5753 AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
5754 # FIXME: Check for libevent, too.
5755 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
5756 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
5757 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
5758 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
5759 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
5760 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
5761 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
5762 AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
5763 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
5764 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
5765 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
5766 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
5767 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
5768 AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
5769 AC_PLUGIN([smart],       [$plugin_smart],      [SMART statistics])
5770 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
5771 AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
5772 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
5773 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
5774 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
5775 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
5776 AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
5777 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
5778 AC_PLUGIN([target_notification], [yes],        [The notification target])
5779 AC_PLUGIN([target_replace], [yes],             [The replace target])
5780 AC_PLUGIN([target_scale],[yes],                [The scale target])
5781 AC_PLUGIN([target_set],  [yes],                [The set target])
5782 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
5783 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
5784 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
5785 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
5786 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
5787 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
5788 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
5789 AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
5790 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
5791 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
5792 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
5793 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
5794 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
5795 AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
5796 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
5797 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
5798 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
5799 AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
5800 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
5801 AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
5802 AC_PLUGIN([write_log], [yes],                  [Log output plugin])
5803 AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
5804 AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
5805 AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
5806 AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
5807 AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
5808 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
5809 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
5810 AC_PLUGIN([zookeeper],   [yes],                [Zookeeper statistics])
5811
5812 dnl Default configuration file
5813 # Load either syslog or logfile
5814 LOAD_PLUGIN_SYSLOG=""
5815 LOAD_PLUGIN_LOGFILE=""
5816 LOAD_PLUGIN_LOG_LOGSTASH=""
5817
5818 AC_MSG_CHECKING([which default log plugin to load])
5819 default_log_plugin="none"
5820 if test "x$enable_syslog" = "xyes"
5821 then
5822         default_log_plugin="syslog"
5823 else
5824         LOAD_PLUGIN_SYSLOG="##"
5825 fi
5826
5827 if test "x$enable_logfile" = "xyes"
5828 then
5829         if test "x$default_log_plugin" = "xnone"
5830         then
5831                 default_log_plugin="logfile"
5832         else
5833                 LOAD_PLUGIN_LOGFILE="#"
5834         fi
5835 else
5836         LOAD_PLUGIN_LOGFILE="##"
5837 fi
5838
5839 if test "x$enable_log_logstash" = "xyes"
5840 then
5841   LOAD_PLUGIN_LOG_LOGSTASH="#"
5842 else
5843   LOAD_PLUGIN_LOG_LOGSTASH="##"
5844 fi
5845
5846
5847 AC_MSG_RESULT([$default_log_plugin])
5848
5849 AC_SUBST(LOAD_PLUGIN_SYSLOG)
5850 AC_SUBST(LOAD_PLUGIN_LOGFILE)
5851 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
5852
5853 DEFAULT_LOG_LEVEL="info"
5854 if test "x$enable_debug" = "xyes"
5855 then
5856         DEFAULT_LOG_LEVEL="debug"
5857 fi
5858 AC_SUBST(DEFAULT_LOG_LEVEL)
5859
5860 # Load only one of rrdtool, network, csv in the default config.
5861 LOAD_PLUGIN_RRDTOOL=""
5862 LOAD_PLUGIN_NETWORK=""
5863 LOAD_PLUGIN_CSV=""
5864
5865 AC_MSG_CHECKING([which default write plugin to load])
5866 default_write_plugin="none"
5867 if test "x$enable_rrdtool" = "xyes"
5868 then
5869         default_write_plugin="rrdtool"
5870 else
5871         LOAD_PLUGIN_RRDTOOL="##"
5872 fi
5873
5874 if test "x$enable_network" = "xyes"
5875 then
5876         if test "x$default_write_plugin" = "xnone"
5877         then
5878                 default_write_plugin="network"
5879         else
5880                 LOAD_PLUGIN_NETWORK="#"
5881         fi
5882 else
5883         LOAD_PLUGIN_NETWORK="##"
5884 fi
5885
5886 if test "x$enable_csv" = "xyes"
5887 then
5888         if test "x$default_write_plugin" = "xnone"
5889         then
5890                 default_write_plugin="csv"
5891         else
5892                 LOAD_PLUGIN_CSV="#"
5893         fi
5894 else
5895         LOAD_PLUGIN_CSV="##"
5896 fi
5897 AC_MSG_RESULT([$default_write_plugin])
5898
5899 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
5900 AC_SUBST(LOAD_PLUGIN_NETWORK)
5901 AC_SUBST(LOAD_PLUGIN_CSV)
5902
5903 dnl ip_vs.h
5904 if test "x$ac_system" = "xLinux" \
5905         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
5906 then
5907         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
5908 fi
5909
5910 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
5911 then
5912         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
5913 fi
5914
5915 dnl Perl bindings
5916 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
5917 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
5918 [
5919         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5920         then
5921                 PERL_BINDINGS_OPTIONS="$withval"
5922                 with_perl_bindings="yes"
5923         else
5924                 with_perl_bindings="$withval"
5925         fi
5926 ],
5927 [
5928         if test -n "$perl_interpreter"
5929         then
5930                 with_perl_bindings="yes"
5931         else
5932                 with_perl_bindings="no (no perl interpreter found)"
5933         fi
5934 ])
5935 if test "x$with_perl_bindings" = "xyes"
5936 then
5937         PERL_BINDINGS="perl"
5938 else
5939         PERL_BINDINGS=""
5940 fi
5941 AC_SUBST(PERL_BINDINGS)
5942 AC_SUBST(PERL_BINDINGS_OPTIONS)
5943
5944 dnl libcollectdclient
5945 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
5946 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
5947 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
5948
5949 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
5950
5951 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
5952
5953 AC_SUBST(LCC_VERSION_MAJOR)
5954 AC_SUBST(LCC_VERSION_MINOR)
5955 AC_SUBST(LCC_VERSION_PATCH)
5956 AC_SUBST(LCC_VERSION_EXTRA)
5957 AC_SUBST(LCC_VERSION_STRING)
5958
5959 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
5960
5961 AC_CONFIG_FILES([Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
5962 AC_OUTPUT
5963
5964 if test "x$with_librrd" = "xyes" \
5965         && test "x$librrd_threadsafe" != "xyes"
5966 then
5967         with_librrd="yes (warning: librrd is not thread-safe)"
5968 fi
5969
5970 if test "x$with_libperl" = "xyes"
5971 then
5972         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
5973 else
5974         enable_perl="no (needs libperl)"
5975 fi
5976
5977 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
5978 then
5979         enable_perl="no (libperl doesn't support ithreads)"
5980 fi
5981
5982 if test "x$with_perl_bindings" = "xyes" \
5983         && test "x$PERL_BINDINGS_OPTIONS" != "x"
5984 then
5985         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
5986 fi
5987
5988 cat <<EOF;
5989
5990 Configuration:
5991   Libraries:
5992     intel mic . . . . . . $with_mic
5993     libaquaero5 . . . . . $with_libaquaero5
5994     libatasmart . . . . . $with_libatasmart
5995     libcurl . . . . . . . $with_libcurl
5996     libdbi  . . . . . . . $with_libdbi
5997     libesmtp  . . . . . . $with_libesmtp
5998     libganglia  . . . . . $with_libganglia
5999     libgcrypt . . . . . . $with_libgcrypt
6000     libhal  . . . . . . . $with_libhal
6001     libhiredis  . . . . . $with_libhiredis
6002     libi2c-dev  . . . . . $with_libi2c
6003     libiokit  . . . . . . $with_libiokit
6004     libiptc . . . . . . . $with_libiptc
6005     libjvm  . . . . . . . $with_java
6006     libkstat  . . . . . . $with_kstat
6007     libkvm  . . . . . . . $with_libkvm
6008     libldap . . . . . . . $with_libldap
6009     liblvm2app  . . . . . $with_liblvm2app
6010     libmemcached  . . . . $with_libmemcached
6011     libmnl  . . . . . . . $with_libmnl
6012     libmodbus . . . . . . $with_libmodbus
6013     libmongoc . . . . . . $with_libmongoc
6014     libmysql  . . . . . . $with_libmysql
6015     libnetapp . . . . . . $with_libnetapp
6016     libnetsnmp  . . . . . $with_libnetsnmp
6017     libnotify . . . . . . $with_libnotify
6018     liboconfig  . . . . . $with_liboconfig
6019     libopenipmi . . . . . $with_libopenipmipthread
6020     liboping  . . . . . . $with_liboping
6021     libowcapi . . . . . . $with_libowcapi
6022     libpcap . . . . . . . $with_libpcap
6023     libperfstat . . . . . $with_perfstat
6024     libperl . . . . . . . $with_libperl
6025     libpq . . . . . . . . $with_libpq
6026     libpthread  . . . . . $with_libpthread
6027     librabbitmq . . . . . $with_librabbitmq
6028     librdkafka  . . . . . $with_librdkafka
6029     librouteros . . . . . $with_librouteros
6030     librrd  . . . . . . . $with_librrd
6031     libsensors  . . . . . $with_libsensors
6032     libsigrok   . . . . . $with_libsigrok
6033     libstatgrab . . . . . $with_libstatgrab
6034     libtokyotyrant  . . . $with_libtokyotyrant
6035     libudev . . . . . . . $with_libudev
6036     libupsclient  . . . . $with_libupsclient
6037     libvarnish  . . . . . $with_libvarnish
6038     libvirt . . . . . . . $with_libvirt
6039     libxml2 . . . . . . . $with_libxml2
6040     libxmms . . . . . . . $with_libxmms
6041     libyajl . . . . . . . $with_libyajl
6042     oracle  . . . . . . . $with_oracle
6043     protobuf-c  . . . . . $have_protoc_c
6044     python  . . . . . . . $with_python
6045
6046   Features:
6047     daemon mode . . . . . $enable_daemon
6048     debug . . . . . . . . $enable_debug
6049
6050   Bindings:
6051     perl  . . . . . . . . $with_perl_bindings
6052
6053   Modules:
6054     aggregation . . . . . $enable_aggregation
6055     amqp    . . . . . . . $enable_amqp
6056     apache  . . . . . . . $enable_apache
6057     apcups  . . . . . . . $enable_apcups
6058     apple_sensors . . . . $enable_apple_sensors
6059     aquaero . . . . . . . $enable_aquaero
6060     ascent  . . . . . . . $enable_ascent
6061     barometer . . . . . . $enable_barometer
6062     battery . . . . . . . $enable_battery
6063     bind  . . . . . . . . $enable_bind
6064     ceph  . . . . . . . . $enable_ceph
6065     cgroups . . . . . . . $enable_cgroups
6066     conntrack . . . . . . $enable_conntrack
6067     contextswitch . . . . $enable_contextswitch
6068     cpu . . . . . . . . . $enable_cpu
6069     cpufreq . . . . . . . $enable_cpufreq
6070     csv . . . . . . . . . $enable_csv
6071     curl  . . . . . . . . $enable_curl
6072     curl_json . . . . . . $enable_curl_json
6073     curl_xml  . . . . . . $enable_curl_xml
6074     dbi . . . . . . . . . $enable_dbi
6075     df  . . . . . . . . . $enable_df
6076     disk  . . . . . . . . $enable_disk
6077     dns . . . . . . . . . $enable_dns
6078     drbd  . . . . . . . . $enable_drbd
6079     email . . . . . . . . $enable_email
6080     entropy . . . . . . . $enable_entropy
6081     ethstat . . . . . . . $enable_ethstat
6082     exec  . . . . . . . . $enable_exec
6083     fhcount . . . . . . . $enable_fhcount
6084     filecount . . . . . . $enable_filecount
6085     fscache . . . . . . . $enable_fscache
6086     gmond . . . . . . . . $enable_gmond
6087     hddtemp . . . . . . . $enable_hddtemp
6088     interface . . . . . . $enable_interface
6089     ipc . . . . . . . . . $enable_ipc
6090     ipmi  . . . . . . . . $enable_ipmi
6091     iptables  . . . . . . $enable_iptables
6092     ipvs  . . . . . . . . $enable_ipvs
6093     irq . . . . . . . . . $enable_irq
6094     java  . . . . . . . . $enable_java
6095     load  . . . . . . . . $enable_load
6096     logfile . . . . . . . $enable_logfile
6097     log_logstash  . . . . $enable_log_logstash
6098     lpar  . . . . . . . . $enable_lpar
6099     lvm . . . . . . . . . $enable_lvm
6100     madwifi . . . . . . . $enable_madwifi
6101     match_empty_counter . $enable_match_empty_counter
6102     match_hashed  . . . . $enable_match_hashed
6103     match_regex . . . . . $enable_match_regex
6104     match_timediff  . . . $enable_match_timediff
6105     match_value . . . . . $enable_match_value
6106     mbmon . . . . . . . . $enable_mbmon
6107     md  . . . . . . . . . $enable_md
6108     memcachec . . . . . . $enable_memcachec
6109     memcached . . . . . . $enable_memcached
6110     memory  . . . . . . . $enable_memory
6111     mic . . . . . . . . . $enable_mic
6112     modbus  . . . . . . . $enable_modbus
6113     multimeter  . . . . . $enable_multimeter
6114     mysql . . . . . . . . $enable_mysql
6115     netapp  . . . . . . . $enable_netapp
6116     netlink . . . . . . . $enable_netlink
6117     network . . . . . . . $enable_network
6118     nfs . . . . . . . . . $enable_nfs
6119     nginx . . . . . . . . $enable_nginx
6120     notify_desktop  . . . $enable_notify_desktop
6121     notify_email  . . . . $enable_notify_email
6122     ntpd  . . . . . . . . $enable_ntpd
6123     numa  . . . . . . . . $enable_numa
6124     nut . . . . . . . . . $enable_nut
6125     olsrd . . . . . . . . $enable_olsrd
6126     onewire . . . . . . . $enable_onewire
6127     openldap  . . . . . . $enable_openldap
6128     openvpn . . . . . . . $enable_openvpn
6129     oracle  . . . . . . . $enable_oracle
6130     perl  . . . . . . . . $enable_perl
6131     pf  . . . . . . . . . $enable_pf
6132     pinba . . . . . . . . $enable_pinba
6133     ping  . . . . . . . . $enable_ping
6134     postgresql  . . . . . $enable_postgresql
6135     powerdns  . . . . . . $enable_powerdns
6136     processes . . . . . . $enable_processes
6137     protocols . . . . . . $enable_protocols
6138     python  . . . . . . . $enable_python
6139     redis . . . . . . . . $enable_redis
6140     routeros  . . . . . . $enable_routeros
6141     rrdcached . . . . . . $enable_rrdcached
6142     rrdtool . . . . . . . $enable_rrdtool
6143     sensors . . . . . . . $enable_sensors
6144     serial  . . . . . . . $enable_serial
6145     sigrok  . . . . . . . $enable_sigrok
6146     smart . . . . . . . . $enable_smart
6147     snmp  . . . . . . . . $enable_snmp
6148     statsd  . . . . . . . $enable_statsd
6149     swap  . . . . . . . . $enable_swap
6150     syslog  . . . . . . . $enable_syslog
6151     table . . . . . . . . $enable_table
6152     tail_csv  . . . . . . $enable_tail_csv
6153     tail  . . . . . . . . $enable_tail
6154     tape  . . . . . . . . $enable_tape
6155     target_notification . $enable_target_notification
6156     target_replace  . . . $enable_target_replace
6157     target_scale  . . . . $enable_target_scale
6158     target_set  . . . . . $enable_target_set
6159     target_v5upgrade  . . $enable_target_v5upgrade
6160     tcpconns  . . . . . . $enable_tcpconns
6161     teamspeak2  . . . . . $enable_teamspeak2
6162     ted . . . . . . . . . $enable_ted
6163     thermal . . . . . . . $enable_thermal
6164     threshold . . . . . . $enable_threshold
6165     tokyotyrant . . . . . $enable_tokyotyrant
6166     turbostat . . . . . . $enable_turbostat
6167     unixsock  . . . . . . $enable_unixsock
6168     uptime  . . . . . . . $enable_uptime
6169     users . . . . . . . . $enable_users
6170     uuid  . . . . . . . . $enable_uuid
6171     varnish . . . . . . . $enable_varnish
6172     virt  . . . . . . . . $enable_virt
6173     vmem  . . . . . . . . $enable_vmem
6174     vserver . . . . . . . $enable_vserver
6175     wireless  . . . . . . $enable_wireless
6176     write_graphite  . . . $enable_write_graphite
6177     write_http  . . . . . $enable_write_http
6178     write_kafka . . . . . $enable_write_kafka
6179     write_log . . . . . . $enable_write_log
6180     write_mongodb . . . . $enable_write_mongodb
6181     write_redis . . . . . $enable_write_redis
6182     write_riemann . . . . $enable_write_riemann
6183     write_sensu . . . . . $enable_write_sensu
6184     write_tsdb  . . . . . $enable_write_tsdb
6185     xmms  . . . . . . . . $enable_xmms
6186     zfs_arc . . . . . . . $enable_zfs_arc
6187     zookeeper . . . . . . $enable_zookeeper
6188
6189 EOF
6190
6191 if test "x$dependency_error" = "xyes"; then
6192         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6193 fi
6194
6195 if test "x$dependency_warning" = "xyes"; then
6196         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6197 fi
6198
6199 # vim: set fdm=marker :