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/target_set.c)
   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([subdir-objects 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_CXX
  47 AC_PROG_CPP
  48 AC_PROG_EGREP
  49 AC_PROG_INSTALL
  50 AC_PROG_LN_S
  51 AC_PROG_MAKE_SET
  52 AM_PROG_CC_C_O
  53 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  54
  55 AC_DISABLE_STATIC
  56 AC_PROG_LIBTOOL
  57 AC_PROG_LEX
  58 AC_PROG_YACC
  59
  60 AC_PATH_PROG([VALGRIND], [valgrind])
  61
  62 # Warn when pkg.m4 is missing
  63 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  64
  65 PKG_PROG_PKG_CONFIG
  66
  67 AC_CACHE_CHECK([if bison is the parser generator],
  68         [collectd_cv_prog_bison],
  69         [AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
  70                 [collectd_cv_prog_bison=yes], [collectd_cv_prog_bison=no]
  71         )]
  72 )
  73
  74 if test "x$collectd_cv_prog_bison" = "xno" && test ! -f "${srcdir}/src/liboconfig/parser.c"
  75 then
  76         AC_MSG_ERROR([bison is missing and you do not have ${srcdir}/src/liboconfig/parser.c. Please install bison])
  77 fi
  78
  79 AC_PATH_PROG([PROTOC], [protoc])
  80 have_protoc3="no"
  81 if test "x$PROTOC" != "x"; then
  82         AC_MSG_CHECKING([for protoc 3.0.0+])
  83         if $PROTOC --version | grep -q libprotoc.3; then
  84                 protoc3="yes (`$PROTOC --version`)"
  85                 have_protoc3="yes"
  86         else
  87                 protoc3="no (`$PROTOC --version`)"
  88         fi
  89         AC_MSG_RESULT([$protoc3])
  90 fi
  91 AM_CONDITIONAL(HAVE_PROTOC3, test "x$have_protoc3" = "xyes")
  92
  93 AC_PATH_PROG([GRPC_CPP_PLUGIN], [grpc_cpp_plugin])
  94 AM_CONDITIONAL(HAVE_GRPC_CPP, test "x$GRPC_CPP_PLUGIN" != "x")
  95
  96 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  97 if test "x$have_protoc_c" = "xno"
  98 then
  99         have_protoc_c="no (protoc-c compiler not found)"
 100 fi
 101
 102 if test "x$have_protoc_c" = "xyes"
 103 then
 104         AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
 105                          [have_protoc_c="yes"; break],
 106                          [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
 107 fi
 108 if test "x$have_protoc_c" = "xyes"
 109 then
 110         AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack],
 111                      [have_protoc_c="yes"],
 112                      [have_protoc_c="no (libprotobuf-c not found)"])
 113
 114 fi
 115 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
 116
 117 AC_MSG_CHECKING([for kernel type ($host_os)])
 118 case $host_os in
 119         *linux*)
 120         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
 121         ac_system="Linux"
 122         ;;
 123         *solaris*)
 124         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
 125         ac_system="Solaris"
 126         ;;
 127         *darwin*)
 128         AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
 129         ac_system="Darwin"
 130         ;;
 131         *openbsd*)
 132         AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
 133         ac_system="OpenBSD"
 134         ;;
 135         *netbsd*)
 136         AC_DEFINE([KERNEL_NETBSD], 1, [True if program is to be compiled for a NetBSD kernel])
 137         ac_system="NetBSD"
 138         ;;
 139         *aix*)
 140         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
 141         ac_system="AIX"
 142         ;;
 143         *freebsd*)
 144         AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
 145         ac_system="FreeBSD"
 146         ;;
 147         *)
 148         ac_system="unknown"
 149 esac
 150 AC_MSG_RESULT([$ac_system])
 151
 152 AM_CONDITIONAL([BUILD_LINUX],[test "x$ac_system" = "xLinux"])
 153 AM_CONDITIONAL([BUILD_SOLARIS],[test "x$ac_system" = "xSolaris"])
 154 AM_CONDITIONAL([BUILD_DARWIN],[test "x$ac_system" = "xDarwin"])
 155 AM_CONDITIONAL([BUILD_OPENBSD],[test "x$ac_system" = "xOpenBSD"])
 156 AM_CONDITIONAL([BUILD_AIX],[test "x$ac_system" = "xAIX"])
 157 AM_CONDITIONAL([BUILD_FREEBSD],[test "x$ac_system" = "xFreeBSD"])
 158
 159 if test "x$ac_system" = "xLinux"
 160 then
 161         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
 162         if test -z "$KERNEL_DIR"
 163         then
 164                 KERNEL_DIR="/lib/modules/`uname -r`/source"
 165         fi
 166
 167         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
 168         AC_SUBST(KERNEL_CFLAGS)
 169 fi
 170
 171 if test "x$ac_system" = "xSolaris"
 172 then
 173         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
 174         AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
 175
 176         AC_MSG_CHECKING([whether compiler builds 64bit binaries])
 177         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 178                            #ifndef _LP64
 179                            # error "Compiler not in 64bit mode."
 180                            #endif
 181                            ])],
 182                            [AC_MSG_RESULT([yes])],
 183                            [
 184                             AC_MSG_RESULT([no])
 185                             AC_MSG_NOTICE([Solaris detected. Please consider building a 64-bit binary.])
 186                            ])
 187 fi
 188
 189 if test "x$ac_system" = "xAIX"
 190 then
 191         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
 192 fi
 193
 194 # Where to install .pc files.
 195 pkgconfigdir="${libdir}/pkgconfig"
 196 AC_SUBST(pkgconfigdir)
 197
 198 # Check for standards compliance mode
 199 AC_ARG_ENABLE(standards,
 200               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 201               [enable_standards="$enableval"],
 202               [enable_standards="no"])
 203 if test "x$enable_standards" = "xyes"
 204 then
 205         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 206         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 207         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 208         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 209         if test "x$GCC" = "xyes"
 210         then
 211                 CFLAGS="$CFLAGS -std=c99"
 212         fi
 213 fi
 214 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 215
 216 #
 217 # Checks for header files.
 218 #
 219 AC_HEADER_STDC
 220 AC_HEADER_SYS_WAIT
 221 AC_HEADER_DIRENT
 222 AC_HEADER_STDBOOL
 223
 224 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)
 225
 226 # For entropy plugin on newer NetBSD
 227 AC_CHECK_HEADERS(sys/rndio.h, [], [],
 228 [#if HAVE_SYS_TYPES_H
 229 # include <sys/types.h>
 230 #endif
 231 #if HAVE_SYS_IOCTL_H
 232 # include <sys/ioctl.h>
 233 #endif
 234 #if HAVE_SYS_PARAM_H
 235 # include <sys/param.h>
 236 #endif
 237 ])
 238
 239 # For ping library
 240 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 241 [#if HAVE_STDINT_H
 242 # include <stdint.h>
 243 #endif
 244 #if HAVE_SYS_TYPES_H
 245 # include <sys/types.h>
 246 #endif
 247 ])
 248 AC_CHECK_HEADERS(netinet/in.h, [], [],
 249 [#if HAVE_STDINT_H
 250 # include <stdint.h>
 251 #endif
 252 #if HAVE_SYS_TYPES_H
 253 # include <sys/types.h>
 254 #endif
 255 #if HAVE_NETINET_IN_SYSTM_H
 256 # include <netinet/in_systm.h>
 257 #endif
 258 ])
 259 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 260 [#if HAVE_STDINT_H
 261 # include <stdint.h>
 262 #endif
 263 #if HAVE_SYS_TYPES_H
 264 # include <sys/types.h>
 265 #endif
 266 #if HAVE_NETINET_IN_SYSTM_H
 267 # include <netinet/in_systm.h>
 268 #endif
 269 #if HAVE_NETINET_IN_H
 270 # include <netinet/in.h>
 271 #endif
 272 ])
 273 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 274 [#if HAVE_STDINT_H
 275 # include <stdint.h>
 276 #endif
 277 #if HAVE_SYS_TYPES_H
 278 # include <sys/types.h>
 279 #endif
 280 #if HAVE_NETINET_IN_SYSTM_H
 281 # include <netinet/in_systm.h>
 282 #endif
 283 #if HAVE_NETINET_IN_H
 284 # include <netinet/in.h>
 285 #endif
 286 #if HAVE_NETINET_IP_H
 287 # include <netinet/ip.h>
 288 #endif
 289 ])
 290 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 291 [#if HAVE_STDINT_H
 292 # include <stdint.h>
 293 #endif
 294 #if HAVE_SYS_TYPES_H
 295 # include <sys/types.h>
 296 #endif
 297 #if HAVE_NETINET_IN_SYSTM_H
 298 # include <netinet/in_systm.h>
 299 #endif
 300 #if HAVE_NETINET_IN_H
 301 # include <netinet/in.h>
 302 #endif
 303 #if HAVE_NETINET_IP_H
 304 # include <netinet/ip.h>
 305 #endif
 306 ])
 307 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 308 [#if HAVE_STDINT_H
 309 # include <stdint.h>
 310 #endif
 311 #if HAVE_SYS_TYPES_H
 312 # include <sys/types.h>
 313 #endif
 314 #if HAVE_NETINET_IN_SYSTM_H
 315 # include <netinet/in_systm.h>
 316 #endif
 317 #if HAVE_NETINET_IN_H
 318 # include <netinet/in.h>
 319 #endif
 320 ])
 321 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 322 [#if HAVE_STDINT_H
 323 # include <stdint.h>
 324 #endif
 325 #if HAVE_SYS_TYPES_H
 326 # include <sys/types.h>
 327 #endif
 328 #if HAVE_NETINET_IN_SYSTM_H
 329 # include <netinet/in_systm.h>
 330 #endif
 331 #if HAVE_NETINET_IN_H
 332 # include <netinet/in.h>
 333 #endif
 334 #if HAVE_NETINET_IP6_H
 335 # include <netinet/ip6.h>
 336 #endif
 337 ])
 338 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 339 [#if HAVE_STDINT_H
 340 # include <stdint.h>
 341 #endif
 342 #if HAVE_SYS_TYPES_H
 343 # include <sys/types.h>
 344 #endif
 345 #if HAVE_NETINET_IN_SYSTM_H
 346 # include <netinet/in_systm.h>
 347 #endif
 348 #if HAVE_NETINET_IN_H
 349 # include <netinet/in.h>
 350 #endif
 351 #if HAVE_NETINET_IP_H
 352 # include <netinet/ip.h>
 353 #endif
 354 ])
 355 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 356 [#if HAVE_STDINT_H
 357 # include <stdint.h>
 358 #endif
 359 #if HAVE_SYS_TYPES_H
 360 # include <sys/types.h>
 361 #endif
 362 #if HAVE_NETINET_IN_SYSTM_H
 363 # include <netinet/in_systm.h>
 364 #endif
 365 #if HAVE_NETINET_IN_H
 366 # include <netinet/in.h>
 367 #endif
 368 #if HAVE_NETINET_IP_H
 369 # include <netinet/ip.h>
 370 #endif
 371 ])
 372
 373 have_ip6_ext="no"
 374 AC_CHECK_TYPES([struct ip6_ext], [have_ip6_ext="yes"], [have_ip6_ext="no"],
 375 [#if HAVE_STDINT_H
 376 # include <stdint.h>
 377 #endif
 378 #if HAVE_SYS_TYPES_H
 379 # include <sys/types.h>
 380 #endif
 381 #if HAVE_NETINET_IN_SYSTM_H
 382 # include <netinet/in_systm.h>
 383 #endif
 384 #if HAVE_NETINET_IN_H
 385 # include <netinet/in.h>
 386 #endif
 387 #if HAVE_NETINET_IP6_H
 388 # include <netinet/ip6.h>
 389 #endif
 390 ])
 391
 392 if test "x$have_ip6_ext" = "xno"; then
 393         SAVE_CFLAGS="$CFLAGS"
 394         CFLAGS="$CFLAGS -DSOLARIS2=8"
 395
 396         AC_CHECK_TYPES([struct ip6_ext],
 397                        [have_ip6_ext="yes, with -DSOLARIS2=8"],
 398                        [have_ip6_ext="no"],
 399 [#if HAVE_STDINT_H
 400 # include <stdint.h>
 401 #endif
 402 #if HAVE_SYS_TYPES_H
 403 # include <sys/types.h>
 404 #endif
 405 #if HAVE_NETINET_IN_SYSTM_H
 406 # include <netinet/in_systm.h>
 407 #endif
 408 #if HAVE_NETINET_IN_H
 409 # include <netinet/in.h>
 410 #endif
 411 #if HAVE_NETINET_IP6_H
 412 # include <netinet/ip6.h>
 413 #endif
 414 ])
 415
 416         if test "x$have_ip6_ext" = "xno"; then
 417                 CFLAGS="$SAVE_CFLAGS"
 418         fi
 419 fi
 420
 421 # For cpu modules
 422 AC_CHECK_HEADERS(sys/dkstat.h)
 423 if test "x$ac_system" = "xDarwin"
 424 then
 425         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)
 426         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 427         # For the battery plugin
 428         AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 429 [
 430 #if HAVE_IOKIT_IOKITLIB_H
 431 #  include <IOKit/IOKitLib.h>
 432 #endif
 433 #if HAVE_IOKIT_IOTYPES_H
 434 #  include <IOKit/IOTypes.h>
 435 #endif
 436 ])
 437
 438 fi
 439
 440 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 441 [
 442 #if HAVE_SYS_TYPES_H
 443 #  include <sys/types.h>
 444 #endif
 445 #if HAVE_SYS_PARAM_H
 446 # include <sys/param.h>
 447 #endif
 448 ])
 449
 450 AC_MSG_CHECKING([for sysctl kern.cp_times])
 451 if test -x /sbin/sysctl
 452 then
 453         /sbin/sysctl kern.cp_times >/dev/null 2>&1
 454         if test $? -eq 0
 455         then
 456                 AC_MSG_RESULT([yes])
 457                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 458                 [Define if sysctl supports kern.cp_times])
 459         else
 460                 AC_MSG_RESULT([no])
 461         fi
 462 else
 463         AC_MSG_RESULT([no])
 464 fi
 465
 466 AC_MSG_CHECKING([for sysctl kern.cp_time])
 467 if test -x /sbin/sysctl
 468 then
 469         /sbin/sysctl kern.cp_time >/dev/null 2>&1
 470         if test $? -eq 0
 471         then
 472                 AC_MSG_RESULT([yes])
 473                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIME, 1,
 474                         [Define if sysctl supports kern.cp_time])
 475         else
 476                 AC_MSG_RESULT([no])
 477         fi
 478 else
 479         AC_MSG_RESULT([no])
 480 fi
 481
 482 # For hddtemp module
 483 AC_CHECK_HEADERS(linux/major.h)
 484
 485 # For md module (Linux only)
 486 if test "x$ac_system" = "xLinux"
 487 then
 488         AC_CHECK_HEADERS(linux/raid/md_u.h,
 489                          [have_linux_raid_md_u_h="yes"],
 490                          [have_linux_raid_md_u_h="no"],
 491 [
 492 #include <sys/ioctl.h>
 493 #include <linux/major.h>
 494 #include <linux/types.h>
 495 ])
 496 else
 497         have_linux_raid_md_u_h="no"
 498 fi
 499
 500 # For the wireless module
 501 have_linux_wireless_h="no"
 502 if test "x$ac_system" = "xLinux"
 503 then
 504   AC_CHECK_HEADERS(linux/wireless.h,
 505                    [have_linux_wireless_h="yes"],
 506                    [have_linux_wireless_h="no"],
 507 [
 508 #include <dirent.h>
 509 #include <sys/ioctl.h>
 510 #include <sys/socket.h>
 511 ])
 512 fi
 513
 514 # For the swap module
 515 have_sys_swap_h="yes"
 516 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 517 [
 518 #undef _FILE_OFFSET_BITS
 519 #undef _LARGEFILE64_SOURCE
 520 #if HAVE_SYS_TYPES_H
 521 #  include <sys/types.h>
 522 #endif
 523 #if HAVE_SYS_PARAM_H
 524 # include <sys/param.h>
 525 #endif
 526 ])
 527
 528 # For load module
 529 # For the processes plugin
 530 # For users module
 531 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 532
 533 # For interface plugin
 534 AC_CHECK_HEADERS(ifaddrs.h)
 535 AC_CHECK_HEADERS(net/if.h, [], [],
 536 [
 537 #if HAVE_SYS_TYPES_H
 538 #  include <sys/types.h>
 539 #endif
 540 #if HAVE_SYS_SOCKET_H
 541 #  include <sys/socket.h>
 542 #endif
 543 ])
 544 AC_CHECK_HEADERS(linux/if.h, [], [],
 545 [
 546 #if HAVE_SYS_TYPES_H
 547 #  include <sys/types.h>
 548 #endif
 549 #if HAVE_SYS_SOCKET_H
 550 #  include <sys/socket.h>
 551 #endif
 552 ])
 553 AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
 554 [
 555 #if HAVE_SYS_TYPES_H
 556 #  include <sys/types.h>
 557 #endif
 558 #if HAVE_SYS_SOCKET_H
 559 #  include <sys/socket.h>
 560 #endif
 561 #if HAVE_LINUX_INET_DIAG_H
 562 # include <linux/inet_diag.h>
 563 #endif
 564 ])
 565 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 566 [
 567 #if HAVE_SYS_TYPES_H
 568 #  include <sys/types.h>
 569 #endif
 570 #if HAVE_SYS_SOCKET_H
 571 #  include <sys/socket.h>
 572 #endif
 573 #if HAVE_LINUX_IF_H
 574 # include <linux/if.h>
 575 #endif
 576 ])
 577
 578 # For ethstat module
 579 AC_CHECK_HEADERS(linux/sockios.h,
 580     [have_linux_sockios_h="yes"],
 581     [have_linux_sockios_h="no"],
 582     [
 583 #if HAVE_SYS_IOCTL_H
 584 # include <sys/ioctl.h>
 585 #endif
 586 #if HAVE_NET_IF_H
 587 # include <net/if.h>
 588 #endif
 589     ])
 590 AC_CHECK_HEADERS(linux/ethtool.h,
 591     [have_linux_ethtool_h="yes"],
 592     [have_linux_ethtool_h="no"],
 593     [
 594 #if HAVE_SYS_IOCTL_H
 595 # include <sys/ioctl.h>
 596 #endif
 597 #if HAVE_NET_IF_H
 598 # include <net/if.h>
 599 #endif
 600 #if HAVE_LINUX_SOCKIOS_H
 601 # include <linux/sockios.h>
 602 #endif
 603     ])
 604
 605 # For ipvs module
 606 have_linux_ip_vs_h="no"
 607 have_net_ip_vs_h="no"
 608 have_ip_vs_h="no"
 609 ip_vs_h_needs_kernel_cflags="no"
 610 if test "x$ac_system" = "xLinux"
 611 then
 612         AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 613         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 614         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 615
 616         if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
 617         then
 618                 SAVE_CFLAGS="$CFLAGS"
 619                 CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 620
 621                 AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
 622
 623                 AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
 624                 AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 625                 AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 626
 627                 if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
 628                 then
 629                         ip_vs_h_needs_kernel_cflags="yes"
 630                 fi
 631
 632                 CFLAGS="$SAVE_CFLAGS"
 633         fi
 634 fi
 635 AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
 636
 637 # For quota module
 638 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 639 [
 640 #if HAVE_SYS_TYPES_H
 641 #  include <sys/types.h>
 642 #endif
 643 #if HAVE_SYS_PARAM_H
 644 # include <sys/param.h>
 645 #endif
 646 ])
 647
 648 # For mount interface
 649 AC_CHECK_HEADERS(sys/mount.h, [], [],
 650 [
 651 #if HAVE_SYS_TYPES_H
 652 #  include <sys/types.h>
 653 #endif
 654 #if HAVE_SYS_PARAM_H
 655 # include <sys/param.h>
 656 #endif
 657 ])
 658
 659 # For the email plugin
 660 AC_CHECK_HEADERS(linux/un.h, [], [],
 661 [
 662 #if HAVE_SYS_SOCKET_H
 663 #       include <sys/socket.h>
 664 #endif
 665 ])
 666
 667 AC_CHECK_HEADERS([ \
 668   ctype.h \
 669   fs_info.h \
 670   fshelp.h \
 671   grp.h \
 672   kvm.h \
 673   limits.h \
 674   locale.h \
 675   mntent.h \
 676   mnttab.h \
 677   paths.h \
 678   pwd.h \
 679   sys/fs_types.h \
 680   sys/fstyp.h \
 681   sys/mntent.h \
 682   sys/mnttab.h \
 683   sys/statfs.h \
 684   sys/statvfs.h \
 685   sys/un.h \
 686   sys/vfs.h \
 687   sys/vfstab.h \
 688   sys/vmmeter.h \
 689   wordexp.h \
 690 ])
 691
 692 AC_CHECK_HEADERS([xfs/xqm.h], [], [],
 693 [
 694 #define _GNU_SOURCE
 695 ])
 696
 697 # For the dns plugin
 698 AC_CHECK_HEADERS(arpa/nameser.h)
 699 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 700 [
 701 #if HAVE_ARPA_NAMESER_H
 702 # include <arpa/nameser.h>
 703 #endif
 704 ])
 705
 706 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 707 [#if HAVE_SYS_SOCKET_H
 708 # include <sys/socket.h>
 709 #endif
 710 ])
 711 AC_CHECK_HEADERS(net/ppp_defs.h)
 712 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 713 [#if HAVE_NET_PPP_DEFS_H
 714 # include <net/ppp_defs.h>
 715 #endif
 716 ])
 717 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 718 [#if HAVE_STDINT_H
 719 # include <stdint.h>
 720 #endif
 721 #if HAVE_SYS_TYPES_H
 722 # include <sys/types.h>
 723 #endif
 724 #if HAVE_SYS_SOCKET_H
 725 # include <sys/socket.h>
 726 #endif
 727 #if HAVE_NET_IF_H
 728 # include <net/if.h>
 729 #endif
 730 #if HAVE_NETINET_IN_H
 731 # include <netinet/in.h>
 732 #endif
 733 ])
 734
 735 have_net_pfvar_h="no"
 736 AC_CHECK_HEADERS(net/pfvar.h,
 737                [have_net_pfvar_h="yes"],
 738                [have_net_pfvar_h="no"],
 739 [
 740 #if HAVE_SYS_IOCTL_H
 741 # include <sys/ioctl.h>
 742 #endif
 743 #if HAVE_SYS_SOCKET_H
 744 # include <sys/socket.h>
 745 #endif
 746 #if HAVE_NET_IF_H
 747 # include <net/if.h>
 748 #endif
 749 #if HAVE_NETINET_IN_H
 750 # include <netinet/in.h>
 751 #endif
 752 ])
 753
 754 # For the multimeter plugin
 755 have_termios_h="no"
 756 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 757
 758 # For the turbostat plugin
 759 have_asm_msrindex_h="no"
 760 AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
 761
 762 if test "x$have_asm_msrindex_h" = "xyes"
 763 then
 764   AC_CACHE_CHECK([whether asm/msr-index.h has MSR_PKG_C10_RESIDENCY],
 765                  [c_cv_have_usable_asm_msrindex_h],
 766                  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 767 [[[
 768 #include<asm/msr-index.h>
 769 ]]],
 770 [[[
 771 int y = MSR_PKG_C10_RESIDENCY;
 772 return(y);
 773 ]]]
 774   )],
 775                  [c_cv_have_usable_asm_msrindex_h="yes"],
 776                  [c_cv_have_usable_asm_msrindex_h="no"],
 777                                   )
 778                  )
 779 fi
 780
 781 have_cpuid_h="no"
 782 AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
 783
 784 AC_CHECK_HEADERS(sys/capability.h)
 785 #
 786 # Checks for typedefs, structures, and compiler characteristics.
 787 #
 788 AC_C_CONST
 789 AC_TYPE_PID_T
 790 AC_TYPE_SIZE_T
 791 AC_TYPE_UID_T
 792 AC_HEADER_TIME
 793
 794 #
 795 # Checks for library functions.
 796 #
 797 AC_PROG_GCC_TRADITIONAL
 798 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)
 799
 800 AC_FUNC_STRERROR_R
 801
 802 test_cxx_flags() {
 803         AC_LANG_PUSH(C++)
 804         AC_LANG_CONFTEST([int main(void){}])
 805         $CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 806         ret=$?
 807         rm -f conftest.o
 808         AC_LANG_POP(C++)
 809         return $ret
 810 }
 811
 812 SAVE_CFLAGS="$CFLAGS"
 813 # Emulate behavior of src/Makefile.am
 814 if test "x$GCC" = "xyes"
 815 then
 816         CFLAGS="$CFLAGS -Wall -Werror"
 817 fi
 818
 819 AC_CACHE_CHECK([for strtok_r],
 820   [c_cv_have_strtok_r_default],
 821   AC_LINK_IFELSE(
 822     [AC_LANG_PROGRAM(
 823 [[[
 824 #include <stdlib.h>
 825 #include <stdio.h>
 826 #include <string.h>
 827 ]]],
 828 [[[
 829       char buffer[] = "foo,bar,baz";
 830       char *token;
 831       char *dummy;
 832       char *saveptr;
 833
 834       dummy = buffer;
 835       saveptr = NULL;
 836       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 837       {
 838         dummy = NULL;
 839         printf ("token = %s;\n", token);
 840       }
 841 ]]]
 842     )],
 843     [c_cv_have_strtok_r_default="yes"],
 844     [c_cv_have_strtok_r_default="no"]
 845   )
 846 )
 847
 848 if test "x$c_cv_have_strtok_r_default" = "xno"
 849 then
 850   CFLAGS="$CFLAGS -D_REENTRANT=1"
 851
 852   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 853     [c_cv_have_strtok_r_reentrant],
 854     AC_LINK_IFELSE(
 855       [AC_LANG_PROGRAM(
 856 [[[
 857 #include <stdlib.h>
 858 #include <stdio.h>
 859 #include <string.h>
 860 ]]],
 861 [[[
 862         char buffer[] = "foo,bar,baz";
 863         char *token;
 864         char *dummy;
 865         char *saveptr;
 866
 867         dummy = buffer;
 868         saveptr = NULL;
 869         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 870         {
 871           dummy = NULL;
 872           printf ("token = %s;\n", token);
 873         }
 874 ]]]
 875       )],
 876       [c_cv_have_strtok_r_reentrant="yes"],
 877       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 878     )
 879   )
 880 fi
 881
 882 CFLAGS="$SAVE_CFLAGS"
 883 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 884 then
 885         CFLAGS="$CFLAGS -D_REENTRANT=1"
 886 fi
 887
 888 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 889
 890 socket_needs_socket="no"
 891 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 892 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 893
 894 clock_gettime_needs_rt="no"
 895 clock_gettime_needs_posix4="no"
 896 have_clock_gettime="no"
 897 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 898 if test "x$have_clock_gettime" = "xno"
 899 then
 900         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 901                                          have_clock_gettime="yes"])
 902 fi
 903 if test "x$have_clock_gettime" = "xno"
 904 then
 905         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 906                                              have_clock_gettime="yes"])
 907 fi
 908 if test "x$have_clock_gettime" = "xyes"
 909 then
 910         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 911 fi
 912
 913 nanosleep_needs_rt="no"
 914 nanosleep_needs_posix4="no"
 915 AC_CHECK_FUNCS(nanosleep,
 916     [],
 917     AC_CHECK_LIB(rt, nanosleep,
 918         [nanosleep_needs_rt="yes"],
 919         AC_CHECK_LIB(posix4, nanosleep,
 920             [nanosleep_needs_posix4="yes"],
 921             AC_MSG_ERROR(cannot find nanosleep))))
 922
 923 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 924 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 925
 926 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 927 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 928 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 929 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 930 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 931 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 932 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 933 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 934 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 935 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 936 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 937 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 938
 939 # Check for strptime {{{
 940 if test "x$GCC" = "xyes"
 941 then
 942         SAVE_CFLAGS="$CFLAGS"
 943         CFLAGS="$CFLAGS -Wall -Wextra -Werror"
 944 fi
 945
 946 AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
 947 if test "x$have_strptime" = "xyes"
 948 then
 949         AC_CACHE_CHECK([whether strptime is exported by default],
 950                        [c_cv_have_strptime_default],
 951                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 952 [[[
 953 #include <time.h>
 954 ]]],
 955 [[[
 956  struct tm stm;
 957  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 958 ]]]
 959                        )],
 960                        [c_cv_have_strptime_default="yes"],
 961                        [c_cv_have_strptime_default="no"]))
 962 fi
 963 if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
 964 then
 965         AC_CACHE_CHECK([whether strptime needs standards mode],
 966                        [c_cv_have_strptime_standards],
 967                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 968 [[[
 969 #ifndef _ISOC99_SOURCE
 970 # define _ISOC99_SOURCE 1
 971 #endif
 972 #ifndef _POSIX_C_SOURCE
 973 # define _POSIX_C_SOURCE 200112L
 974 #endif
 975 #ifndef _XOPEN_SOURCE
 976 # define _XOPEN_SOURCE 500
 977 #endif
 978 #include <time.h>
 979 ]]],
 980 [[[
 981  struct tm stm;
 982  (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
 983 ]]]
 984                        )],
 985                        [c_cv_have_strptime_standards="yes"],
 986                        [c_cv_have_strptime_standards="no"]))
 987
 988         if test "x$c_cv_have_strptime_standards" = "xyes"
 989         then
 990                 AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
 991         else
 992                 have_strptime="no"
 993         fi
 994 fi
 995
 996 if test "x$GCC" = "xyes"
 997 then
 998         CFLAGS="$SAVE_CFLAGS"
 999 fi
1000 # }}} Check for strptime
1001
1002 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
1003 if test "x$have_swapctl" = "xyes"; then
1004         AC_CACHE_CHECK([whether swapctl takes two arguments],
1005                 [c_cv_have_swapctl_two_args],
1006                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1007 [[[
1008 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1009 #  undef _FILE_OFFSET_BITS
1010 #  undef _LARGEFILE64_SOURCE
1011 #endif
1012 #include <sys/stat.h>
1013 #include <sys/param.h>
1014 #include <sys/swap.h>
1015 #include <unistd.h>
1016 ]]],
1017 [[[
1018 int num = swapctl(0, NULL);
1019 ]]]
1020                         )],
1021                         [c_cv_have_swapctl_two_args="yes"],
1022                         [c_cv_have_swapctl_two_args="no"]
1023                 )
1024         )
1025         AC_CACHE_CHECK([whether swapctl takes three arguments],
1026                 [c_cv_have_swapctl_three_args],
1027                 AC_COMPILE_IFELSE(
1028                         [AC_LANG_PROGRAM(
1029 [[[
1030 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
1031 #  undef _FILE_OFFSET_BITS
1032 #  undef _LARGEFILE64_SOURCE
1033 #endif
1034 #include <sys/stat.h>
1035 #include <sys/param.h>
1036 #include <sys/swap.h>
1037 #include <unistd.h>
1038 ]]],
1039 [[[
1040 int num = swapctl(0, NULL, 0);
1041 ]]]
1042                         )],
1043                         [c_cv_have_swapctl_three_args="yes"],
1044                         [c_cv_have_swapctl_three_args="no"]
1045                 )
1046         )
1047 fi
1048 # Check for different versions of `swapctl' here..
1049 if test "x$have_swapctl" = "xyes"; then
1050         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
1051                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
1052                           [Define if the function swapctl exists and takes two arguments.])
1053         fi
1054         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
1055                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
1056                           [Define if the function swapctl exists and takes three arguments.])
1057         fi
1058 fi
1059
1060 # Check for NAN
1061 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
1062 [
1063  if test "x$withval" = "xno"; then
1064          nan_type="none"
1065  else if test "x$withval" = "xyes"; then
1066          nan_type="zero"
1067  else
1068          nan_type="$withval"
1069  fi; fi
1070 ],
1071 [nan_type="none"])
1072 if test "x$nan_type" = "xnone"; then
1073   AC_CACHE_CHECK([whether NAN is defined by default],
1074     [c_cv_have_nan_default],
1075     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1076 [[[
1077 #include <stdlib.h>
1078 #include <math.h>
1079 static double foo = NAN;
1080 ]]],
1081 [[[
1082        if (isnan (foo))
1083         return 0;
1084        else
1085         return 1;
1086 ]]]
1087       )],
1088       [c_cv_have_nan_default="yes"],
1089       [c_cv_have_nan_default="no"]
1090     )
1091   )
1092   if test "x$c_cv_have_nan_default" = "xyes"
1093   then
1094     nan_type="default"
1095   fi
1096 fi
1097 if test "x$nan_type" = "xnone"; then
1098   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
1099     [c_cv_have_nan_isoc],
1100     AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
1101 [[[
1102 #include <stdlib.h>
1103 #define __USE_ISOC99 1
1104 #include <math.h>
1105 static double foo = NAN;
1106 ]]],
1107 [[[
1108        if (isnan (foo))
1109         return 0;
1110        else
1111         return 1;
1112 ]]]
1113       )],
1114       [c_cv_have_nan_isoc="yes"],
1115       [c_cv_have_nan_isoc="no"]
1116     )
1117   )
1118   if test "x$c_cv_have_nan_isoc" = "xyes"
1119   then
1120     nan_type="isoc99"
1121   fi
1122 fi
1123 if test "x$nan_type" = "xnone"; then
1124   SAVE_LDFLAGS=$LDFLAGS
1125   LDFLAGS="$LDFLAGS -lm"
1126   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
1127     [c_cv_have_nan_zero],
1128     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1129 [[[
1130 #include <stdlib.h>
1131 #include <math.h>
1132 #ifdef NAN
1133 # undef NAN
1134 #endif
1135 #define NAN (0.0 / 0.0)
1136 #ifndef isnan
1137 # define isnan(f) ((f) != (f))
1138 #endif
1139 static double foo = NAN;
1140 ]]],
1141 [[[
1142        if (isnan (foo))
1143         return 0;
1144        else
1145         return 1;
1146 ]]]
1147       )],
1148       [c_cv_have_nan_zero="yes"],
1149       [c_cv_have_nan_zero="no"]
1150     )
1151   )
1152   LDFLAGS=$SAVE_LDFLAGS
1153   if test "x$c_cv_have_nan_zero" = "xyes"
1154   then
1155     nan_type="zero"
1156   fi
1157 fi
1158
1159 if test "x$nan_type" = "xdefault"; then
1160   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
1161     [Define if NAN is defined by default and can initialize static variables.])
1162 else if test "x$nan_type" = "xisoc99"; then
1163   AC_DEFINE(NAN_STATIC_ISOC, 1,
1164     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
1165 else if test "x$nan_type" = "xzero"; then
1166   AC_DEFINE(NAN_ZERO_ZERO, 1,
1167     [Define if NAN can be defined as (0.0 / 0.0)])
1168 else
1169   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
1170 fi; fi; fi
1171
1172 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
1173 [
1174  if test "x$withval" = "xnothing"; then
1175         fp_layout_type="nothing"
1176  else if test "x$withval" = "xendianflip"; then
1177         fp_layout_type="endianflip"
1178  else if test "x$withval" = "xintswap"; then
1179         fp_layout_type="intswap"
1180  else
1181         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
1182 fi; fi; fi
1183 ],
1184 [fp_layout_type="unknown"])
1185
1186 if test "x$fp_layout_type" = "xunknown"; then
1187   AC_CACHE_CHECK([if doubles are stored in x86 representation],
1188     [c_cv_fp_layout_need_nothing],
1189     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1190 [[[
1191 #include <stdlib.h>
1192 #include <stdio.h>
1193 #include <string.h>
1194 #if HAVE_STDINT_H
1195 # include <stdint.h>
1196 #endif
1197 #if HAVE_INTTYPES_H
1198 # include <inttypes.h>
1199 #endif
1200 #if HAVE_STDBOOL_H
1201 # include <stdbool.h>
1202 #endif
1203 ]]],
1204 [[[
1205         uint64_t i0;
1206         uint64_t i1;
1207         uint8_t c[8];
1208         double d;
1209
1210         d = 8.642135e130;
1211         memcpy ((void *) &i0, (void *) &d, 8);
1212
1213         i1 = i0;
1214         memcpy ((void *) c, (void *) &i1, 8);
1215
1216         if ((c[0] == 0x2f) && (c[1] == 0x25)
1217                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1218                         && (c[4] == 0x43) && (c[5] == 0x2b)
1219                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1220                 return (0);
1221         else
1222                 return (1);
1223 ]]]
1224       )],
1225       [c_cv_fp_layout_need_nothing="yes"],
1226       [c_cv_fp_layout_need_nothing="no"]
1227     )
1228   )
1229   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
1230     fp_layout_type="nothing"
1231   fi
1232 fi
1233 if test "x$fp_layout_type" = "xunknown"; then
1234   AC_CACHE_CHECK([if endianflip converts to x86 representation],
1235     [c_cv_fp_layout_need_endianflip],
1236     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1237 [[[
1238 #include <stdlib.h>
1239 #include <stdio.h>
1240 #include <string.h>
1241 #if HAVE_STDINT_H
1242 # include <stdint.h>
1243 #endif
1244 #if HAVE_INTTYPES_H
1245 # include <inttypes.h>
1246 #endif
1247 #if HAVE_STDBOOL_H
1248 # include <stdbool.h>
1249 #endif
1250 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
1251                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
1252                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
1253                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
1254                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
1255                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
1256                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
1257                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
1258 ]]],
1259 [[[
1260         uint64_t i0;
1261         uint64_t i1;
1262         uint8_t c[8];
1263         double d;
1264
1265         d = 8.642135e130;
1266         memcpy ((void *) &i0, (void *) &d, 8);
1267
1268         i1 = endianflip (i0);
1269         memcpy ((void *) c, (void *) &i1, 8);
1270
1271         if ((c[0] == 0x2f) && (c[1] == 0x25)
1272                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1273                         && (c[4] == 0x43) && (c[5] == 0x2b)
1274                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1275                 return (0);
1276         else
1277                 return (1);
1278 ]]]
1279       )],
1280       [c_cv_fp_layout_need_endianflip="yes"],
1281       [c_cv_fp_layout_need_endianflip="no"]
1282     )
1283   )
1284   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
1285     fp_layout_type="endianflip"
1286   fi
1287 fi
1288 if test "x$fp_layout_type" = "xunknown"; then
1289   AC_CACHE_CHECK([if intswap converts to x86 representation],
1290     [c_cv_fp_layout_need_intswap],
1291     AC_RUN_IFELSE([AC_LANG_PROGRAM(
1292 [[[
1293 #include <stdlib.h>
1294 #include <stdio.h>
1295 #include <string.h>
1296 #if HAVE_STDINT_H
1297 # include <stdint.h>
1298 #endif
1299 #if HAVE_INTTYPES_H
1300 # include <inttypes.h>
1301 #endif
1302 #if HAVE_STDBOOL_H
1303 # include <stdbool.h>
1304 #endif
1305 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
1306                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
1307 ]]],
1308 [[[
1309         uint64_t i0;
1310         uint64_t i1;
1311         uint8_t c[8];
1312         double d;
1313
1314         d = 8.642135e130;
1315         memcpy ((void *) &i0, (void *) &d, 8);
1316
1317         i1 = intswap (i0);
1318         memcpy ((void *) c, (void *) &i1, 8);
1319
1320         if ((c[0] == 0x2f) && (c[1] == 0x25)
1321                         && (c[2] == 0xc0) && (c[3] == 0xc7)
1322                         && (c[4] == 0x43) && (c[5] == 0x2b)
1323                         && (c[6] == 0x1f) && (c[7] == 0x5b))
1324                 return (0);
1325         else
1326                 return (1);
1327 ]]]
1328       )],
1329       [c_cv_fp_layout_need_intswap="yes"],
1330       [c_cv_fp_layout_need_intswap="no"]
1331     )
1332   )
1333   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
1334     fp_layout_type="intswap"
1335   fi
1336 fi
1337
1338 if test "x$fp_layout_type" = "xnothing"; then
1339   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
1340   [Define if doubles are stored in x86 representation.])
1341 else if test "x$fp_layout_type" = "xendianflip"; then
1342   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
1343   [Define if endianflip is needed to convert to x86 representation.])
1344 else if test "x$fp_layout_type" = "xintswap"; then
1345   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
1346   [Define if intswap is needed to convert to x86 representation.])
1347 else
1348   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
1349 fi; fi; fi
1350
1351 # --with-useragent {{{
1352 AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
1353 [
1354     if test "x$withval" != "xno" && test "x$withval" != "xyes"
1355     then
1356         AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
1357     fi
1358 ])
1359
1360 # }}}
1361
1362 have_getfsstat="no"
1363 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
1364 have_getvfsstat="no"
1365 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
1366 have_listmntent="no"
1367 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
1368 have_getmntent_r="no"
1369 AC_CHECK_FUNCS(getmntent_r, [have_getmntent_r="yes"])
1370
1371 have_getmntent="no"
1372 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
1373 if test "x$have_getmntent" = "xno"; then
1374         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
1375 fi
1376 if test "x$have_getmntent" = "xno"; then
1377         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
1378 fi
1379 if test "x$have_getmntent" = "xno"; then
1380         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
1381 fi
1382
1383 if test "x$have_getmntent" = "xc"; then
1384         AC_CACHE_CHECK([whether getmntent takes one argument],
1385                 [c_cv_have_one_getmntent],
1386                 AC_COMPILE_IFELSE(
1387                         [AC_LANG_PROGRAM(
1388 [[[
1389 #include "$srcdir/src/utils_mount.h"
1390 ]]],
1391 [[[
1392 FILE *fh;
1393 struct mntent *me;
1394 fh = setmntent ("/etc/mtab", "r");
1395 me = getmntent (fh);
1396 return(me->mnt_passno);
1397 ]]]
1398                         )],
1399                         [c_cv_have_one_getmntent="yes"],
1400                         [c_cv_have_one_getmntent="no"]
1401                 )
1402         )
1403         AC_CACHE_CHECK([whether getmntent takes two arguments],
1404                 [c_cv_have_two_getmntent],
1405                 AC_COMPILE_IFELSE(
1406                         [AC_LANG_PROGRAM(
1407 [[[
1408 #include "$srcdir/src/utils_mount.h"
1409 ]]],
1410 [[[
1411                                  FILE *fh;
1412                                  struct mnttab mt;
1413                                  int status;
1414                                  fh = fopen ("/etc/mnttab", "r");
1415                                  status = getmntent (fh, &mt);
1416                                  return(status);
1417 ]]]
1418                         )],
1419                         [c_cv_have_two_getmntent="yes"],
1420                         [c_cv_have_two_getmntent="no"]
1421                 )
1422         )
1423 fi
1424
1425 # Check for different versions of `getmntent' here..
1426
1427 if test "x$have_getmntent" = "xc"; then
1428         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1429                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1430                           [Define if the function getmntent exists and takes one argument.])
1431         fi
1432         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1433                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1434                           [Define if the function getmntent exists and takes two arguments.])
1435         fi
1436 fi
1437 if test "x$have_getmntent" = "xsun"; then
1438         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1439                   [Define if the function getmntent exists. It's the version from libsun.])
1440 fi
1441 if test "x$have_getmntent" = "xseq"; then
1442         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1443                   [Define if the function getmntent exists. It's the version from libseq.])
1444 fi
1445 if test "x$have_getmntent" = "xgen"; then
1446         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1447                   [Define if the function getmntent exists. It's the version from libgen.])
1448 fi
1449
1450 # Check for htonll
1451 AC_CACHE_CHECK([if have htonll defined],
1452                   [c_cv_have_htonll],
1453                   AC_LINK_IFELSE([AC_LANG_PROGRAM(
1454 [[[
1455 #include <sys/types.h>
1456 #include <netinet/in.h>
1457 #if HAVE_INTTYPES_H
1458 # include <inttypes.h>
1459 #endif
1460 ]]],
1461 [[[
1462           return htonll(0);
1463 ]]]
1464     )],
1465     [c_cv_have_htonll="yes"],
1466     [c_cv_have_htonll="no"]
1467   )
1468 )
1469 if test "x$c_cv_have_htonll" = "xyes"
1470 then
1471     AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1472 fi
1473
1474 # Check for structures
1475 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1476         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1477         [],
1478         [
1479         #include <sys/types.h>
1480         #include <sys/socket.h>
1481         #include <net/if.h>
1482         ])
1483 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1484         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1485         [],
1486         [
1487         #include <sys/types.h>
1488         #include <sys/socket.h>
1489         #include <linux/if.h>
1490         #include <linux/netdevice.h>
1491         ])
1492 AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
1493         [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
1494         [],
1495         [
1496         #include <linux/inet_diag.h>
1497         ])
1498
1499
1500 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1501         [],
1502         [
1503         #include <netinet/in.h>
1504         #include <net/if.h>
1505         ])
1506
1507 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1508         [
1509                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1510                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1511                 have_struct_kinfo_proc_freebsd="yes"
1512         ],
1513         [
1514                 have_struct_kinfo_proc_freebsd="no"
1515         ],
1516         [
1517 #include <kvm.h>
1518 #include <sys/param.h>
1519 #include <sys/sysctl.h>
1520 #include <sys/user.h>
1521         ])
1522
1523 AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
1524         [
1525                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1526                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1527                 have_struct_kinfo_proc_openbsd="yes"
1528         ],
1529         [
1530                 have_struct_kinfo_proc_openbsd="no"
1531         ],
1532         [
1533 #include <sys/param.h>
1534 #include <sys/sysctl.h>
1535 #include <kvm.h>
1536         ])
1537
1538
1539 AC_CHECK_MEMBERS([struct kinfo_proc2.p_pid, struct kinfo_proc2.p_uru_maxrss],
1540         [
1541                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC2_NETBSD, 1,
1542                         [Define if struct kinfo_proc2 exists in the NetBSD variant.])
1543                 have_struct_kinfo_proc2_netbsd="yes"
1544         ],
1545         [
1546                 have_struct_kinfo_proc2_netbsd="no"
1547         ],
1548         [
1549 #include <sys/param.h>
1550 #include <sys/sysctl.h>
1551 #include <kvm.h>
1552         ])
1553
1554
1555
1556 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1557 [#define _BSD_SOURCE
1558 #define _DEFAULT_SOURCE
1559 #if HAVE_STDINT_H
1560 # include <stdint.h>
1561 #endif
1562 #if HAVE_SYS_TYPES_H
1563 # include <sys/types.h>
1564 #endif
1565 #if HAVE_NETINET_IN_SYSTM_H
1566 # include <netinet/in_systm.h>
1567 #endif
1568 #if HAVE_NETINET_IN_H
1569 # include <netinet/in.h>
1570 #endif
1571 #if HAVE_NETINET_IP_H
1572 # include <netinet/ip.h>
1573 #endif
1574 #if HAVE_NETINET_UDP_H
1575 # include <netinet/udp.h>
1576 #endif
1577 ])
1578 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1579 [#define _BSD_SOURCE
1580 #define _DEFAULT_SOURCE
1581 #if HAVE_STDINT_H
1582 # include <stdint.h>
1583 #endif
1584 #if HAVE_SYS_TYPES_H
1585 # include <sys/types.h>
1586 #endif
1587 #if HAVE_NETINET_IN_SYSTM_H
1588 # include <netinet/in_systm.h>
1589 #endif
1590 #if HAVE_NETINET_IN_H
1591 # include <netinet/in.h>
1592 #endif
1593 #if HAVE_NETINET_IP_H
1594 # include <netinet/ip.h>
1595 #endif
1596 #if HAVE_NETINET_UDP_H
1597 # include <netinet/udp.h>
1598 #endif
1599 ])
1600
1601 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1602         [],
1603         [],
1604         [
1605 #if HAVE_KSTAT_H
1606 # include <kstat.h>
1607 #endif
1608         ])
1609
1610 #
1611 # Checks for libraries begin here
1612 #
1613
1614 with_libresolv="yes"
1615 AC_CHECK_LIB(resolv, res_search,
1616 [
1617         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1618 ],
1619 [with_libresolv="no"])
1620 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1621
1622 dnl Check for HAL (hardware abstraction library)
1623 with_libhal="yes"
1624 AC_CHECK_LIB(hal,libhal_device_property_exists,
1625              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1626              [with_libhal="no"])
1627 if test "x$with_libhal" = "xyes"; then
1628         if test "x$PKG_CONFIG" != "x"; then
1629                 BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
1630                 BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
1631                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1632                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1633         fi
1634 fi
1635
1636 SAVE_LIBS="$LIBS"
1637 AC_CHECK_LIB([pthread],
1638   [pthread_create],
1639   [],
1640   [AC_MSG_ERROR([Symbol 'pthread_create' not found in libpthread"])],
1641   []
1642 )
1643 PTHREAD_LIBS="$LIBS"
1644 LIBS="$SAVE_LIBS"
1645
1646 AC_CHECK_HEADERS([pthread.h],
1647   [],
1648   [AC_MSG_ERROR([pthread.h not found])]
1649 )
1650 AC_SUBST([PTHREAD_LIBS])
1651
1652 m4_divert_once([HELP_WITH], [
1653 collectd additional packages:])
1654
1655 if test "x$ac_system" = "xAIX"
1656 then
1657         with_perfstat="yes"
1658         with_procinfo="yes"
1659 else
1660         with_perfstat="no (AIX only)"
1661         with_procinfo="no (AIX only)"
1662 fi
1663
1664 if test "x$with_perfstat" = "xyes"
1665 then
1666         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1667 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1668 fi
1669 if test "x$with_perfstat" = "xyes"
1670 then
1671          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1672          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1673          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1674          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1675          then
1676                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1677          fi
1678 fi
1679 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1680
1681 # Processes plugin under AIX.
1682 if test "x$with_procinfo" = "xyes"
1683 then
1684         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1685 fi
1686 if test "x$with_procinfo" = "xyes"
1687 then
1688          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1689 fi
1690
1691 if test "x$ac_system" = "xSolaris"
1692 then
1693         with_kstat="yes"
1694         with_devinfo="yes"
1695 else
1696         with_kstat="no (Solaris only)"
1697         with_devinfo="no (Solaris only)"
1698 fi
1699
1700 if test "x$with_kstat" = "xyes"
1701 then
1702         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1703 fi
1704 if test "x$with_kstat" = "xyes"
1705 then
1706         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1707         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1708 fi
1709 if test "x$with_kstat" = "xyes"
1710 then
1711         AC_DEFINE(HAVE_LIBKSTAT, 1,
1712                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1713 fi
1714 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1715 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1716
1717 with_libiokit="no"
1718 if test "x$ac_system" = "xDarwin"
1719 then
1720         with_libiokit="yes"
1721 else
1722         with_libiokit="no"
1723 fi
1724 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1725
1726 with_libkvm="no"
1727 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1728 if test "x$with_kvm_getprocs" = "xyes"
1729 then
1730         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1731                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1732         with_libkvm="yes"
1733 fi
1734 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1735
1736 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1737 if test "x$with_kvm_getswapinfo" = "xyes"
1738 then
1739         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1740                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1741         with_libkvm="yes"
1742 fi
1743 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1744
1745 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1746 if test "x$with_kvm_nlist" = "xyes"
1747 then
1748         AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
1749         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1750                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1751         with_libkvm="yes"
1752 fi
1753 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1754
1755 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1756 if test "x$with_kvm_openfiles" = "xyes"
1757 then
1758         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1759                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1760         with_libkvm="yes"
1761 fi
1762 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1763
1764 # --with-libaquaero5 {{{
1765 AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
1766 [
1767  if test "x$withval" = "xyes"
1768  then
1769          with_libaquaero5="yes"
1770  else if test "x$withval" = "xno"
1771  then
1772          with_libaquaero5="no"
1773  else
1774          with_libaquaero5="yes"
1775          LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
1776          LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
1777  fi; fi
1778 ],
1779 [with_libaquaero5="yes"])
1780
1781 SAVE_CPPFLAGS="$CPPFLAGS"
1782 SAVE_LDFLAGS="$LDFLAGS"
1783
1784 CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
1785 LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
1786
1787 if test "x$with_libaquaero5" = "xyes"
1788 then
1789         if test "x$LIBAQUAERO5_CFLAGS" != "x"
1790         then
1791                 AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
1792         fi
1793         AC_CHECK_HEADERS(libaquaero5.h,
1794         [with_libaquaero5="yes"],
1795         [with_libaquaero5="no (libaquaero5.h not found)"])
1796 fi
1797 if test "x$with_libaquaero5" = "xyes"
1798 then
1799         if test "x$LIBAQUAERO5_LDFLAGS" != "x"
1800         then
1801                 AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
1802         fi
1803         AC_CHECK_LIB(aquaero5, libaquaero5_poll,
1804         [with_libaquaero5="yes"],
1805         [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
1806 fi
1807
1808 CPPFLAGS="$SAVE_CPPFLAGS"
1809 LDFLAGS="$SAVE_LDFLAGS"
1810
1811 if test "x$with_libaquaero5" = "xyes"
1812 then
1813         BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
1814         BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
1815         AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
1816         AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
1817 fi
1818 AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
1819 # }}}
1820
1821 # --with-libhiredis {{{
1822 AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
1823       [Path to libhiredis.])],
1824 [
1825  if test "x$withval" = "xyes"
1826  then
1827          with_libhiredis="yes"
1828  else if test "x$withval" = "xno"
1829  then
1830          with_libhiredis="no"
1831  else
1832          with_libhiredis="yes"
1833          LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
1834          LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
1835  fi; fi
1836 ],
1837 [with_libhiredis="yes"])
1838
1839 SAVE_CPPFLAGS="$CPPFLAGS"
1840 SAVE_LDFLAGS="$LDFLAGS"
1841
1842 CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
1843 LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
1844
1845 if test "x$with_libhiredis" = "xyes"
1846 then
1847         if test "x$LIBHIREDIS_CPPFLAGS" != "x"
1848         then
1849                 AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
1850         fi
1851         AC_CHECK_HEADERS(hiredis/hiredis.h,
1852         [with_libhiredis="yes"],
1853         [with_libhiredis="no (hiredis.h not found)"])
1854 fi
1855 if test "x$with_libhiredis" = "xyes"
1856 then
1857         if test "x$LIBHIREDIS_LDFLAGS" != "x"
1858         then
1859                 AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
1860         fi
1861         AC_CHECK_LIB(hiredis, redisCommand,
1862         [with_libhiredis="yes"],
1863         [with_libhiredis="no (symbol 'redisCommand' not found)"])
1864
1865 fi
1866
1867 CPPFLAGS="$SAVE_CPPFLAGS"
1868 LDFLAGS="$SAVE_LDFLAGS"
1869
1870 if test "x$with_libhiredis" = "xyes"
1871 then
1872         BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
1873         BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
1874         AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
1875         AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
1876 fi
1877 AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
1878 # }}}
1879
1880 # --with-libcurl {{{
1881 with_curl_config="curl-config"
1882 with_curl_cflags=""
1883 with_curl_libs=""
1884 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1885 [
1886         if test "x$withval" = "xno"
1887         then
1888                 with_libcurl="no"
1889         else if test "x$withval" = "xyes"
1890         then
1891                 with_libcurl="yes"
1892         else
1893                 if test -f "$withval" && test -x "$withval"
1894                 then
1895                         with_curl_config="$withval"
1896                         with_libcurl="yes"
1897                 else if test -x "$withval/bin/curl-config"
1898                 then
1899                         with_curl_config="$withval/bin/curl-config"
1900                         with_libcurl="yes"
1901                 fi; fi
1902                 with_libcurl="yes"
1903         fi; fi
1904 ],
1905 [
1906         with_libcurl="yes"
1907 ])
1908 if test "x$with_libcurl" = "xyes"
1909 then
1910         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1911         curl_config_status=$?
1912
1913         if test $curl_config_status -ne 0
1914         then
1915                 with_libcurl="no ($with_curl_config failed)"
1916         else
1917                 SAVE_CPPFLAGS="$CPPFLAGS"
1918                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1919
1920                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1921
1922                 CPPFLAGS="$SAVE_CPPFLAGS"
1923         fi
1924 fi
1925 if test "x$with_libcurl" = "xyes"
1926 then
1927         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1928         curl_config_status=$?
1929
1930         if test $curl_config_status -ne 0
1931         then
1932                 with_libcurl="no ($with_curl_config failed)"
1933         else
1934                 AC_CHECK_LIB(curl, curl_easy_init,
1935                  [with_libcurl="yes"],
1936                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1937                  [$with_curl_libs])
1938                 AC_CHECK_DECL(CURLOPT_USERNAME,
1939                  [have_curlopt_username="yes"],
1940                  [have_curlopt_username="no"],
1941                  [[#include <curl/curl.h>]])
1942                 AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
1943                  [have_curlopt_timeout="yes"],
1944                  [have_curlopt_timeout="no"],
1945                  [[#include <curl/curl.h>]])
1946         fi
1947 fi
1948 if test "x$with_libcurl" = "xyes"
1949 then
1950         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1951         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1952         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1953         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1954
1955         if test "x$have_curlopt_username" = "xyes"
1956         then
1957                 AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
1958         fi
1959
1960         if test "x$have_curlopt_timeout" = "xyes"
1961         then
1962                 AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
1963         fi
1964 fi
1965 # }}}
1966
1967 # --with-libdbi {{{
1968 with_libdbi_cppflags=""
1969 with_libdbi_ldflags=""
1970 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1971 [
1972         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1973         then
1974                 with_libdbi_cppflags="-I$withval/include"
1975                 with_libdbi_ldflags="-L$withval/lib"
1976                 with_libdbi="yes"
1977         else
1978                 with_libdbi="$withval"
1979         fi
1980 ],
1981 [
1982         with_libdbi="yes"
1983 ])
1984 if test "x$with_libdbi" = "xyes"
1985 then
1986         SAVE_CPPFLAGS="$CPPFLAGS"
1987         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1988
1989         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1990
1991         CPPFLAGS="$SAVE_CPPFLAGS"
1992 fi
1993 if test "x$with_libdbi" = "xyes"
1994 then
1995         SAVE_CPPFLAGS="$CPPFLAGS"
1996         SAVE_LDFLAGS="$LDFLAGS"
1997         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1998         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1999
2000         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
2001
2002         CPPFLAGS="$SAVE_CPPFLAGS"
2003         LDFLAGS="$SAVE_LDFLAGS"
2004 fi
2005 if test "x$with_libdbi" = "xyes"
2006 then
2007         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
2008         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
2009         BUILD_WITH_LIBDBI_LIBS="-ldbi"
2010         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
2011         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
2012         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
2013 fi
2014 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
2015 # }}}
2016
2017 # --with-libesmtp {{{
2018 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
2019 [
2020         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2021         then
2022                 LDFLAGS="$LDFLAGS -L$withval/lib"
2023                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
2024                 with_libesmtp="yes"
2025         else
2026                 with_libesmtp="$withval"
2027         fi
2028 ],
2029 [
2030         with_libesmtp="yes"
2031 ])
2032 if test "x$with_libesmtp" = "xyes"
2033 then
2034         AC_CHECK_LIB(esmtp, smtp_create_session,
2035         [
2036                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
2037         ], [with_libesmtp="no (libesmtp not found)"])
2038 fi
2039 if test "x$with_libesmtp" = "xyes"
2040 then
2041         AC_CHECK_HEADERS(libesmtp.h,
2042         [
2043                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
2044         ], [with_libesmtp="no (libesmtp.h not found)"])
2045 fi
2046 if test "x$with_libesmtp" = "xyes"
2047 then
2048         collect_libesmtp=1
2049 else
2050         collect_libesmtp=0
2051 fi
2052 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
2053         [Wether or not to use the esmtp library])
2054 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
2055 # }}}
2056
2057 # --with-libganglia {{{
2058 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
2059 [
2060  if test -f "$withval" && test -x "$withval"
2061  then
2062          with_libganglia_config="$withval"
2063          with_libganglia="yes"
2064  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
2065  then
2066          with_libganglia_config="$withval/bin/ganglia-config"
2067          with_libganglia="yes"
2068  else if test -d "$withval"
2069  then
2070          GANGLIA_CPPFLAGS="-I$withval/include"
2071          GANGLIA_LDFLAGS="-L$withval/lib"
2072          with_libganglia="yes"
2073  else
2074          with_libganglia="$withval"
2075  fi; fi; fi
2076 ],
2077 [
2078  with_libganglia="yes"
2079 ])
2080
2081 if test "x$with_libganglia" = "xyes"
2082 then
2083         if test "x$with_libganglia_config" != "x"
2084         then
2085                 if test "x$GANGLIA_CPPFLAGS" = "x"
2086                 then
2087                         GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
2088                 fi
2089
2090                 if test "x$GANGLIA_LDFLAGS" = "x"
2091                 then
2092                         GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
2093                 fi
2094
2095                 if test "x$GANGLIA_LIBS" = "x"
2096                 then
2097                         GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
2098                 fi
2099         else
2100                 GANGLIA_LIBS="-lganglia"
2101         fi
2102 fi
2103
2104 SAVE_CPPFLAGS="$CPPFLAGS"
2105 SAVE_LDFLAGS="$LDFLAGS"
2106 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
2107 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
2108
2109 if test "x$with_libganglia" = "xyes"
2110 then
2111         AC_CHECK_HEADERS(gm_protocol.h,
2112         [
2113                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
2114                           [Define to 1 if you have the <gm_protocol.h> header file.])
2115         ], [with_libganglia="no (gm_protocol.h not found)"])
2116 fi
2117
2118 if test "x$with_libganglia" = "xyes"
2119 then
2120         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
2121         [
2122                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
2123                           [Define to 1 if you have the ganglia library (-lganglia).])
2124         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
2125 fi
2126
2127 CPPFLAGS="$SAVE_CPPFLAGS"
2128 LDFLAGS="$SAVE_LDFLAGS"
2129
2130 AC_SUBST(GANGLIA_CPPFLAGS)
2131 AC_SUBST(GANGLIA_LDFLAGS)
2132 AC_SUBST(GANGLIA_LIBS)
2133 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
2134 # }}}
2135
2136 # --with-libgcrypt {{{
2137 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
2138 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
2139 GCRYPT_LIBS="$GCRYPT_LIBS"
2140 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
2141 [
2142  if test -f "$withval" && test -x "$withval"
2143  then
2144          with_libgcrypt_config="$withval"
2145          with_libgcrypt="yes"
2146  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
2147  then
2148          with_libgcrypt_config="$withval/bin/gcrypt-config"
2149          with_libgcrypt="yes"
2150  else if test -d "$withval"
2151  then
2152          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
2153          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
2154          with_libgcrypt="yes"
2155  else
2156          with_libgcrypt_config="gcrypt-config"
2157          with_libgcrypt="$withval"
2158  fi; fi; fi
2159 ],
2160 [
2161  with_libgcrypt_config="libgcrypt-config"
2162  with_libgcrypt="yes"
2163 ])
2164
2165 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
2166 then
2167         if test "x$GCRYPT_CPPFLAGS" = "x"
2168         then
2169                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
2170         fi
2171
2172         if test "x$GCRYPT_LIBS" = "x"
2173         then
2174                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
2175         fi
2176 fi
2177
2178 SAVE_CPPFLAGS="$CPPFLAGS"
2179 SAVE_LDFLAGS="$LDFLAGS"
2180 SAVE_LIBS="$LIBS"
2181 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
2182 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
2183 LIBS="$LIBS $GCRYPT_LIBS"
2184
2185 if test "x$with_libgcrypt" = "xyes"
2186 then
2187         if test "x$GCRYPT_CPPFLAGS" != "x"
2188         then
2189                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
2190         fi
2191         AC_CHECK_HEADERS(gcrypt.h,
2192                 [with_libgcrypt="yes"],
2193                 [with_libgcrypt="no (gcrypt.h not found)"])
2194 fi
2195
2196 if test "x$with_libgcrypt" = "xyes"
2197 then
2198         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
2199                 [with_libgcrypt="yes"],
2200                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
2201 fi
2202
2203 CPPFLAGS="$SAVE_CPPFLAGS"
2204 LDFLAGS="$SAVE_LDFLAGS"
2205 LIBS="$SAVE_LIBS"
2206
2207 if test "x$with_libgcrypt" = "xyes"
2208 then
2209         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
2210 fi
2211
2212 AC_SUBST(GCRYPT_CPPFLAGS)
2213 AC_SUBST(GCRYPT_LDFLAGS)
2214 AC_SUBST(GCRYPT_LIBS)
2215 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
2216 # }}}
2217
2218 # --with-grpc {{{
2219 AC_ARG_WITH(grpc, [AS_HELP_STRING([--without-grpc], [Disable gRPC (default: autodetect).])],
2220 [
2221         with_grpc="$withval"
2222 ],
2223 [
2224         with_grpc="yes"
2225 ])
2226
2227 if test "x$with_grpc" = "xyes"
2228 then
2229         if test "x$have_protoc3" != "xyes"
2230         then
2231                 with_grpc="no (requires protoc 3.0.0+)"
2232         else if test "x$GRPC_CPP_PLUGIN" = "x"
2233         then
2234                 with_grpc"no (requires grpc_cpp_plugin)"
2235         fi; fi
2236 fi
2237
2238 if test "x$with_grpc" = "xyes"
2239 then
2240         AC_MSG_CHECKING([whether $CXX accepts -std=c++11])
2241         if test_cxx_flags -std=c++11; then
2242                 AC_MSG_RESULT([yes])
2243         else
2244                 AC_MSG_RESULT([no])
2245                 with_grpc="no (requires C++11 support)"
2246         fi
2247 fi
2248
2249 if test "x$with_grpc" = "xyes"
2250 then
2251         AC_LANG_PUSH(C++)
2252         SAVE_CPPFLAGS="$CPPFLAGS"
2253         SAVE_CXXFLAGS="$CXXFLAGS"
2254         CPPFLAGS="$CPPFLAGS -std=c++11"
2255         CXXFLAGS="$CXXFLAGS -std=c++11"
2256         AC_CHECK_HEADERS([grpc++/grpc++.h], [],
2257                         [with_grpc="no (grpc++/grpc++.h not found)"])
2258         CPPFLAGS="$SAVE_CPPFLAGS"
2259         CXXFLAGS="$SAVE_CXXFLAGS"
2260         AC_LANG_POP(C++)
2261 fi
2262 with_libgrpc="no"
2263 if test "x$with_grpc" = "xyes"
2264 then
2265         AC_LANG_PUSH(C++)
2266         AC_CHECK_LIB([grpc], [grpc_register_plugin],
2267                         [with_libgrpc="yes"],
2268                         [with_grpc="no (libgrpc not found)"],
2269                         [-lgpr -lprotobuf])
2270         AC_LANG_POP(C++)
2271 fi
2272 # }}}
2273
2274 # --with-libiptc {{{
2275 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
2276 [
2277         if test "x$withval" = "xyes"
2278         then
2279                 with_libiptc="pkgconfig"
2280         else if test "x$withval" = "xno"
2281         then
2282                 with_libiptc="no"
2283         else
2284                 with_libiptc="yes"
2285                 with_libiptc_cflags="-I$withval/include"
2286                 with_libiptc_libs="-L$withval/lib"
2287         fi; fi
2288 ],
2289 [
2290         if test "x$ac_system" = "xLinux"
2291         then
2292                 with_libiptc="pkgconfig"
2293         else
2294                 with_libiptc="no (Linux only)"
2295         fi
2296 ])
2297
2298 if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
2299 then
2300         with_libiptc="no (Don't have pkg-config)"
2301 fi
2302
2303 if test "x$with_libiptc" = "xpkgconfig"
2304 then
2305         $PKG_CONFIG --exists 'libiptc' 2>/dev/null
2306         if test $? -ne 0
2307         then
2308                 with_libiptc="no (pkg-config doesn't know libiptc)"
2309         fi
2310 fi
2311 if test "x$with_libiptc" = "xpkgconfig"
2312 then
2313         with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
2314         if test $? -ne 0
2315         then
2316                 with_libiptc="no ($PKG_CONFIG failed)"
2317         fi
2318         with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
2319         if test $? -ne 0
2320         then
2321                 with_libiptc="no ($PKG_CONFIG failed)"
2322         fi
2323 fi
2324
2325 SAVE_CPPFLAGS="$CPPFLAGS"
2326 CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
2327
2328 # check whether the header file for libiptc is available.
2329 if test "x$with_libiptc" = "xpkgconfig"
2330 then
2331         AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
2332                         [with_libiptc="no (header file missing)"])
2333 fi
2334 # If the header file is available, check for the required type declaractions.
2335 # They may be missing in old versions of libiptc. In that case, they will be
2336 # declared in the iptables plugin.
2337 if test "x$with_libiptc" = "xpkgconfig"
2338 then
2339         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
2340 fi
2341 # Check for the iptc_init symbol in the library.
2342 # This could be in iptc or ip4tc
2343 if test "x$with_libiptc" = "xpkgconfig"
2344 then
2345         SAVE_LIBS="$LIBS"
2346         AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
2347                         [with_libiptc="pkgconfig"],
2348                         [with_libiptc="no"],
2349                         [$with_libiptc_libs])
2350         LIBS="$SAVE_LIBS"
2351 fi
2352 if test "x$with_libiptc" = "xpkgconfig"
2353 then
2354         with_libiptc="yes"
2355 fi
2356
2357 CPPFLAGS="$SAVE_CPPFLAGS"
2358
2359 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
2360 if test "x$with_libiptc" = "xyes"
2361 then
2362         BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
2363         BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
2364         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
2365         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
2366 fi
2367 # }}}
2368
2369 # --with-java {{{
2370 with_java_home="$JAVA_HOME"
2371 if test "x$with_java_home" = "x"
2372 then
2373         with_java_home="/usr/lib/jvm"
2374 fi
2375 JAVAC="$JAVAC"
2376 JAR="$JAR"
2377 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
2378 [
2379         if test "x$withval" = "xno"
2380         then
2381                 with_java="no"
2382         else if test "x$withval" = "xyes"
2383         then
2384                 with_java="yes"
2385         else
2386                 with_java_home="$withval"
2387                 with_java="yes"
2388         fi; fi
2389 ],
2390 [with_java="yes"])
2391 if test "x$with_java" = "xyes"
2392 then
2393         if test -d "$with_java_home"
2394         then
2395                 AC_MSG_CHECKING([for jni.h])
2396                 TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2397                 if test "x$TMPVAR" != "x"
2398                 then
2399                         AC_MSG_RESULT([found in $TMPVAR])
2400                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2401                 else
2402                         AC_MSG_RESULT([not found])
2403                 fi
2404
2405                 AC_MSG_CHECKING([for jni_md.h])
2406                 TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2407                 if test "x$TMPVAR" != "x"
2408                 then
2409                         AC_MSG_RESULT([found in $TMPVAR])
2410                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
2411                 else
2412                         AC_MSG_RESULT([not found])
2413                 fi
2414
2415                 AC_MSG_CHECKING([for libjvm.so])
2416                 TMPVAR=`find -L "$with_java_home" -type f \( -name libjvm.so -o -name libjvm.dylib \) -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
2417                 if test "x$TMPVAR" != "x"
2418                 then
2419                         AC_MSG_RESULT([found in $TMPVAR])
2420                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
2421                 else
2422                         AC_MSG_RESULT([not found])
2423                 fi
2424
2425                 if test "x$JAVAC" = "x"
2426                 then
2427                         AC_MSG_CHECKING([for javac])
2428                         TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
2429                         if test "x$TMPVAR" != "x"
2430                         then
2431                                 JAVAC="$TMPVAR"
2432                                 AC_MSG_RESULT([$JAVAC])
2433                         else
2434                                 AC_MSG_RESULT([not found])
2435                         fi
2436                 fi
2437                 if test "x$JAR" = "x"
2438                 then
2439                         AC_MSG_CHECKING([for jar])
2440                         TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
2441                         if test "x$TMPVAR" != "x"
2442                         then
2443                                 JAR="$TMPVAR"
2444                                 AC_MSG_RESULT([$JAR])
2445                         else
2446                                 AC_MSG_RESULT([not found])
2447                         fi
2448                 fi
2449         else if test "x$with_java_home" != "x"
2450         then
2451                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
2452         fi; fi
2453 fi
2454
2455 if test "x$JAVA_CPPFLAGS" != "x"
2456 then
2457         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
2458 fi
2459 if test "x$JAVA_CFLAGS" != "x"
2460 then
2461         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
2462 fi
2463 if test "x$JAVA_LDFLAGS" != "x"
2464 then
2465         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
2466 fi
2467 if test "x$JAVA_LIBS" != "x"
2468 then
2469         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2470 fi
2471 if test "x$JAVAC" = "x"
2472 then
2473         with_javac_path="$PATH"
2474         if test "x$with_java_home" != "x"
2475         then
2476                 with_javac_path="$with_java_home:with_javac_path"
2477                 if test -d "$with_java_home/bin"
2478                 then
2479                         with_javac_path="$with_java_home/bin:with_javac_path"
2480                 fi
2481         fi
2482
2483         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
2484 fi
2485 if test "x$JAVAC" = "x"
2486 then
2487         with_java="no (javac not found)"
2488 fi
2489 if test "x$JAR" = "x"
2490 then
2491         with_jar_path="$PATH"
2492         if test "x$with_java_home" != "x"
2493         then
2494                 with_jar_path="$with_java_home:$with_jar_path"
2495                 if test -d "$with_java_home/bin"
2496                 then
2497                         with_jar_path="$with_java_home/bin:$with_jar_path"
2498                 fi
2499         fi
2500
2501         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
2502 fi
2503 if test "x$JAR" = "x"
2504 then
2505         with_java="no (jar not found)"
2506 fi
2507
2508 SAVE_CPPFLAGS="$CPPFLAGS"
2509 SAVE_CFLAGS="$CFLAGS"
2510 SAVE_LDFLAGS="$LDFLAGS"
2511 SAVE_LIBS="$LIBS"
2512 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
2513 CFLAGS="$CFLAGS $JAVA_CFLAGS"
2514 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
2515 LIBS="$LIBS $JAVA_LIBS"
2516
2517 if test "x$with_java" = "xyes"
2518 then
2519         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
2520 fi
2521 if test "x$with_java" = "xyes"
2522 then
2523         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
2524         [with_java="yes"],
2525         [with_java="no (Symbol 'JNI_CreateJavaVM' not found)"],
2526         [$JAVA_LIBS $PTHREAD_LIBS])
2527 fi
2528 if test "x$with_java" = "xyes"
2529 then
2530         JAVA_LIBS="$JAVA_LIBS -ljvm"
2531         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
2532 fi
2533
2534 CPPFLAGS="$SAVE_CPPFLAGS"
2535 CFLAGS="$SAVE_CFLAGS"
2536 LDFLAGS="$SAVE_LDFLAGS"
2537 LIBS="$SAVE_LIBS"
2538
2539 AC_SUBST(JAVA_CPPFLAGS)
2540 AC_SUBST(JAVA_CFLAGS)
2541 AC_SUBST(JAVA_LDFLAGS)
2542 AC_SUBST(JAVA_LIBS)
2543 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
2544 # }}}
2545
2546 # --with-libldap {{{
2547 AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
2548 [
2549  if test "x$withval" = "xyes"
2550  then
2551          with_libldap="yes"
2552  else if test "x$withval" = "xno"
2553  then
2554          with_libldap="no"
2555  else
2556          with_libldap="yes"
2557          LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
2558          LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
2559  fi; fi
2560 ],
2561 [with_libldap="yes"])
2562
2563 SAVE_CPPFLAGS="$CPPFLAGS"
2564 SAVE_LDFLAGS="$LDFLAGS"
2565
2566 CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
2567 LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
2568
2569 if test "x$with_libldap" = "xyes"
2570 then
2571         if test "x$LIBLDAP_CPPFLAGS" != "x"
2572         then
2573                 AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
2574         fi
2575         AC_CHECK_HEADERS(ldap.h,
2576         [with_libldap="yes"],
2577         [with_libldap="no ('ldap.h' not found)"])
2578 fi
2579 if test "x$with_libldap" = "xyes"
2580 then
2581         if test "x$LIBLDAP_LDFLAGS" != "x"
2582         then
2583                 AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
2584         fi
2585         AC_CHECK_LIB(ldap, ldap_initialize,
2586         [with_libldap="yes"],
2587         [with_libldap="no (symbol 'ldap_initialize' not found)"])
2588
2589 fi
2590
2591 CPPFLAGS="$SAVE_CPPFLAGS"
2592 LDFLAGS="$SAVE_LDFLAGS"
2593
2594 if test "x$with_libldap" = "xyes"
2595 then
2596         BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
2597         BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
2598         AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
2599         AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
2600 fi
2601 AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
2602 # }}}
2603
2604 # --with-liblvm2app {{{
2605 with_liblvm2app_cppflags=""
2606 with_liblvm2app_ldflags=""
2607 AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
2608 [
2609         if test "x$withval" = "xno"
2610         then
2611                 with_liblvm2app="no"
2612         else
2613                 with_liblvm2app="yes"
2614                 if test "x$withval" != "xyes"
2615                 then
2616                         with_liblvm2app_cppflags="-I$withval/include"
2617                         with_liblvm2app_ldflags="-L$withval/lib"
2618                 fi
2619         fi
2620 ],
2621 [
2622         if test "x$ac_system" = "xLinux"
2623         then
2624                 with_liblvm2app="yes"
2625         else
2626                 with_liblvm2app="no (Linux only library)"
2627         fi
2628 ])
2629 if test "x$with_liblvm2app" = "xyes"
2630 then
2631         SAVE_CPPFLAGS="$CPPFLAGS"
2632         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2633
2634         AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
2635
2636         CPPFLAGS="$SAVE_CPPFLAGS"
2637 fi
2638
2639 if test "x$with_liblvm2app" = "xyes"
2640 then
2641         SAVE_CPPFLAGS="$CPPFLAGS"
2642         SAVE_LDFLAGS="$LDFLAGS"
2643         CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
2644         LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
2645
2646         AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
2647
2648         CPPFLAGS="$SAVE_CPPFLAGS"
2649         LDFLAGS="$SAVE_LDFLAGS"
2650 fi
2651 if test "x$with_liblvm2app" = "xyes"
2652 then
2653         BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
2654         BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
2655         BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
2656         AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
2657         AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
2658         AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
2659         AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
2660 fi
2661 AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
2662 # }}}
2663
2664 # --with-libmemcached {{{
2665 with_libmemcached_cppflags=""
2666 with_libmemcached_ldflags=""
2667 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
2668 [
2669         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2670         then
2671                 with_libmemcached_cppflags="-I$withval/include"
2672                 with_libmemcached_ldflags="-L$withval/lib"
2673                 with_libmemcached="yes"
2674         else
2675                 with_libmemcached="$withval"
2676         fi
2677 ],
2678 [
2679         with_libmemcached="yes"
2680 ])
2681 if test "x$with_libmemcached" = "xyes"
2682 then
2683         SAVE_CPPFLAGS="$CPPFLAGS"
2684         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2685
2686         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2687
2688         CPPFLAGS="$SAVE_CPPFLAGS"
2689 fi
2690 if test "x$with_libmemcached" = "xyes"
2691 then
2692         SAVE_CPPFLAGS="$CPPFLAGS"
2693         SAVE_LDFLAGS="$LDFLAGS"
2694         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2695         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2696
2697         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2698
2699         CPPFLAGS="$SAVE_CPPFLAGS"
2700         LDFLAGS="$SAVE_LDFLAGS"
2701 fi
2702 if test "x$with_libmemcached" = "xyes"
2703 then
2704         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2705         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2706         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2707         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2708         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2709         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2710         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2711 fi
2712 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2713 # }}}
2714
2715 # --with-libmodbus {{{
2716 with_libmodbus_config=""
2717 with_libmodbus_cflags=""
2718 with_libmodbus_libs=""
2719 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2720 [
2721         if test "x$withval" = "xno"
2722         then
2723                 with_libmodbus="no"
2724         else if test "x$withval" = "xyes"
2725         then
2726                 with_libmodbus="use_pkgconfig"
2727         else if test -d "$with_libmodbus/lib"
2728         then
2729                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2730                 with_libmodbus_cflags="-I$withval/include"
2731                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2732                 with_libmodbus="yes"
2733         fi; fi; fi
2734 ],
2735 [with_libmodbus="use_pkgconfig"])
2736
2737 # configure using pkg-config
2738 if test "x$with_libmodbus" = "xuse_pkgconfig"
2739 then
2740         if test "x$PKG_CONFIG" = "x"
2741         then
2742                 with_libmodbus="no (Don't have pkg-config)"
2743         fi
2744 fi
2745 if test "x$with_libmodbus" = "xuse_pkgconfig"
2746 then
2747         AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
2748         $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
2749         if test $? -ne 0
2750         then
2751                 with_libmodbus="no (pkg-config doesn't know libmodbus)"
2752         fi
2753 fi
2754 if test "x$with_libmodbus" = "xuse_pkgconfig"
2755 then
2756         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
2757         if test $? -ne 0
2758         then
2759                 with_libmodbus="no ($PKG_CONFIG failed)"
2760         fi
2761         with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
2762         if test $? -ne 0
2763         then
2764                 with_libmodbus="no ($PKG_CONFIG failed)"
2765         fi
2766 fi
2767 if test "x$with_libmodbus" = "xuse_pkgconfig"
2768 then
2769         with_libmodbus="yes"
2770 fi
2771
2772 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2773 # the actual checks.
2774 if test "x$with_libmodbus" = "xyes"
2775 then
2776         SAVE_CPPFLAGS="$CPPFLAGS"
2777         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2778
2779         AC_CHECK_HEADERS(modbus.h, [], [with_libmodbus="no (modbus.h not found)"])
2780
2781         CPPFLAGS="$SAVE_CPPFLAGS"
2782 fi
2783 if test "x$with_libmodbus" = "xyes"
2784 then
2785         SAVE_CPPFLAGS="$CPPFLAGS"
2786         SAVE_LDFLAGS="$LDFLAGS"
2787
2788         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2789         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2790
2791         AC_CHECK_LIB(modbus, modbus_connect,
2792                      [with_libmodbus="yes"],
2793                      [with_libmodbus="no (symbol modbus_connect not found)"])
2794
2795         CPPFLAGS="$SAVE_CPPFLAGS"
2796         LDFLAGS="$SAVE_LDFLAGS"
2797 fi
2798 if test "x$with_libmodbus" = "xyes"
2799 then
2800         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2801         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2802         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2803         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2804 fi
2805 # }}}
2806
2807 # --with-libmongoc {{{
2808 AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
2809 [
2810  if test "x$withval" = "xyes"
2811  then
2812          with_libmongoc="yes"
2813  else if test "x$withval" = "xno"
2814  then
2815          with_libmongoc="no"
2816  else
2817          with_libmongoc="yes"
2818          LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
2819          LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
2820  fi; fi
2821 ],
2822 [with_libmongoc="yes"])
2823
2824 SAVE_CPPFLAGS="$CPPFLAGS"
2825 SAVE_LDFLAGS="$LDFLAGS"
2826
2827 CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
2828 LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
2829
2830 if test "x$with_libmongoc" = "xyes"
2831 then
2832         if test "x$LIBMONGOC_CPPFLAGS" != "x"
2833         then
2834                 AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
2835         fi
2836         AC_CHECK_HEADERS(mongo.h,
2837         [with_libmongoc="yes"],
2838         [with_libmongoc="no ('mongo.h' not found)"],
2839 [#if HAVE_STDINT_H
2840 # define MONGO_HAVE_STDINT 1
2841 #else
2842 # define MONGO_USE_LONG_LONG_INT 1
2843 #endif
2844 ])
2845 fi
2846 if test "x$with_libmongoc" = "xyes"
2847 then
2848         if test "x$LIBMONGOC_LDFLAGS" != "x"
2849         then
2850                 AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
2851         fi
2852         AC_CHECK_LIB(mongoc, mongo_run_command,
2853         [with_libmongoc="yes"],
2854         [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
2855 fi
2856
2857 CPPFLAGS="$SAVE_CPPFLAGS"
2858 LDFLAGS="$SAVE_LDFLAGS"
2859
2860 if test "x$with_libmongoc" = "xyes"
2861 then
2862         BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
2863         BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
2864         AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
2865         AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
2866 fi
2867 AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
2868 # }}}
2869
2870 # --with-libmosquitto {{{
2871 with_libmosquitto_cppflags=""
2872 with_libmosquitto_ldflags=""
2873 AC_ARG_WITH(libmosquitto, [AS_HELP_STRING([--with-libmosquitto@<:@=PREFIX@:>@], [Path to libmosquitto.])],
2874 [
2875         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2876         then
2877                 with_libmosquitto_cppflags="-I$withval/include"
2878                 with_libmosquitto_ldflags="-L$withval/lib"
2879                 with_libmosquitto="yes"
2880         else
2881                 with_libmosquitto="$withval"
2882         fi
2883 ],
2884 [
2885         with_libmosquitto="yes"
2886 ])
2887 if test "x$with_libmosquitto" = "xyes"
2888 then
2889         SAVE_CPPFLAGS="$CPPFLAGS"
2890         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2891
2892         AC_CHECK_HEADERS(mosquitto.h, [with_libmosquitto="yes"], [with_libmosquitto="no (mosquitto.h not found)"])
2893
2894         CPPFLAGS="$SAVE_CPPFLAGS"
2895 fi
2896 if test "x$with_libmosquitto" = "xyes"
2897 then
2898         SAVE_LDFLAGS="$LDFLAGS"
2899         SAVE_CPPFLAGS="$CPPFLAGS"
2900         LDFLAGS="$LDFLAGS $with_libmosquitto_ldflags"
2901         CPPFLAGS="$CPPFLAGS $with_libmosquitto_cppflags"
2902
2903         AC_CHECK_LIB(mosquitto, mosquitto_connect, [with_libmosquitto="yes"], [with_libmosquitto="no (libmosquitto not found)"])
2904
2905         LDFLAGS="$SAVE_LDFLAGS"
2906         CPPFLAGS="$SAVE_CPPFLAGS"
2907 fi
2908 if test "x$with_libmosquitto" = "xyes"
2909 then
2910         BUILD_WITH_LIBMOSQUITTO_CPPFLAGS="$with_libmosquitto_cppflags"
2911         BUILD_WITH_LIBMOSQUITTO_LDFLAGS="$with_libmosquitto_ldflags"
2912         BUILD_WITH_LIBMOSQUITTO_LIBS="-lmosquitto"
2913         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_CPPFLAGS)
2914         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LDFLAGS)
2915         AC_SUBST(BUILD_WITH_LIBMOSQUITTO_LIBS)
2916 fi
2917 # }}}
2918
2919 # --with-libmysql {{{
2920 with_mysql_config="mysql_config"
2921 with_mysql_cflags=""
2922 with_mysql_libs=""
2923 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2924 [
2925         if test "x$withval" = "xno"
2926         then
2927                 with_libmysql="no"
2928         else if test "x$withval" = "xyes"
2929         then
2930                 with_libmysql="yes"
2931         else
2932                 if test -f "$withval" && test -x "$withval";
2933                 then
2934                         with_mysql_config="$withval"
2935                 else if test -x "$withval/bin/mysql_config"
2936                 then
2937                         with_mysql_config="$withval/bin/mysql_config"
2938                 fi; fi
2939                 with_libmysql="yes"
2940         fi; fi
2941 ],
2942 [
2943         with_libmysql="yes"
2944 ])
2945 if test "x$with_libmysql" = "xyes"
2946 then
2947         with_mysql_cflags=`$with_mysql_config --include 2>/dev/null`
2948         mysql_config_status=$?
2949
2950         if test $mysql_config_status -ne 0
2951         then
2952                 with_libmysql="no ($with_mysql_config failed)"
2953         else
2954                 SAVE_CPPFLAGS="$CPPFLAGS"
2955                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2956
2957                 have_mysql_h="no"
2958                 have_mysql_mysql_h="no"
2959                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2960
2961                 if test "x$have_mysql_h" = "xno"
2962                 then
2963                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2964                 fi
2965
2966                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2967                 then
2968                         with_libmysql="no (mysql.h not found)"
2969                 fi
2970
2971                 CPPFLAGS="$SAVE_CPPFLAGS"
2972         fi
2973 fi
2974 if test "x$with_libmysql" = "xyes"
2975 then
2976         with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
2977         mysql_config_status=$?
2978
2979         if test $mysql_config_status -ne 0
2980         then
2981                 with_libmysql="no ($with_mysql_config failed)"
2982         else
2983                 SAVE_CPPFLAGS="$CPPFLAGS"
2984                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2985                 SAVE_LIBS="$LIBS"
2986                 LIBS="$with_mysql_libs"
2987                 AC_SEARCH_LIBS([mysql_get_server_version],
2988                  [],
2989                  [with_libmysql="yes"],
2990                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2991                  [])
2992                 CPPFLAGS="$SAVE_CPPFLAGS"
2993                 LIBS="$SAVE_LIBS"
2994         fi
2995 fi
2996 if test "x$with_libmysql" = "xyes"
2997 then
2998         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2999         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
3000         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
3001         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
3002 fi
3003 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
3004 # }}}
3005
3006 # --with-libmnl {{{
3007 with_libmnl_cflags=""
3008 with_libmnl_libs=""
3009 AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
3010 [
3011  echo "libmnl: withval = $withval"
3012  if test "x$withval" = "xyes"
3013  then
3014          with_libmnl="yes"
3015  else if test "x$withval" = "xno"
3016  then
3017          with_libmnl="no"
3018  else
3019          if test -d "$withval/include"
3020          then
3021                  with_libmnl_cflags="-I$withval/include"
3022                  with_libmnl_libs="-L$withval/lib -lmnl"
3023                  with_libmnl="yes"
3024          else
3025                  AC_MSG_ERROR("no such directory: $withval/include")
3026          fi
3027  fi; fi
3028 ],
3029 [
3030  if test "x$ac_system" = "xLinux"
3031  then
3032          with_libmnl="yes"
3033  else
3034          with_libmnl="no (Linux only library)"
3035  fi
3036 ])
3037 if test "x$PKG_CONFIG" = "x"
3038 then
3039         with_libmnl="no (Don't have pkg-config)"
3040 fi
3041 if test "x$with_libmnl" = "xyes"
3042 then
3043         if $PKG_CONFIG --exists libmnl 2>/dev/null; then
3044           with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
3045           with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
3046         fi
3047
3048         AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
3049         [
3050          with_libmnl="yes"
3051          break
3052         ], [],
3053 [#include <stdio.h>
3054 #include <sys/types.h>
3055 #include <asm/types.h>
3056 #include <sys/socket.h>
3057 #include <linux/netlink.h>
3058 #include <linux/rtnetlink.h>])
3059         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
3060 [#include <stdio.h>
3061 #include <sys/types.h>
3062 #include <asm/types.h>
3063 #include <sys/socket.h>])
3064
3065         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3066 [[
3067 #include <stdio.h>
3068 #include <sys/types.h>
3069 #include <asm/types.h>
3070 #include <sys/socket.h>
3071 #include <linux/netlink.h>
3072 #include <linux/rtnetlink.h>
3073 ]],
3074 [[
3075 int retval = TCA_STATS2;
3076 return (retval);
3077 ]]
3078         )],
3079         [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
3080
3081         AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3082 [[
3083 #include <stdio.h>
3084 #include <sys/types.h>
3085 #include <asm/types.h>
3086 #include <sys/socket.h>
3087 #include <linux/netlink.h>
3088 #include <linux/rtnetlink.h>
3089 ]],
3090 [[
3091 int retval = TCA_STATS;
3092 return (retval);
3093 ]]
3094         )],
3095         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
3096 fi
3097 if test "x$with_libmnl" = "xyes"
3098 then
3099         AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
3100         [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
3101         [],
3102         [
3103         #include <linux/if_link.h>
3104         ])
3105 fi
3106 if test "x$with_libmnl" = "xyes"
3107 then
3108         AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
3109                      [with_libmnl="yes"],
3110                      [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
3111                      [$with_libmnl_libs])
3112 fi
3113 if test "x$with_libmnl" = "xyes"
3114 then
3115         AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
3116         BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
3117         BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
3118         AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
3119         AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
3120 fi
3121 AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
3122 # }}}
3123
3124 # --with-libnetapp {{{
3125 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
3126 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
3127 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
3128 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
3129 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
3130 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
3131 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
3132 [
3133  if test -d "$withval"
3134  then
3135          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
3136          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
3137          with_libnetapp="yes"
3138  else
3139          with_libnetapp="$withval"
3140  fi
3141 ],
3142 [
3143  with_libnetapp="yes"
3144 ])
3145
3146 SAVE_CPPFLAGS="$CPPFLAGS"
3147 SAVE_LDFLAGS="$LDFLAGS"
3148 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
3149 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
3150
3151 if test "x$with_libnetapp" = "xyes"
3152 then
3153         if test "x$LIBNETAPP_CPPFLAGS" != "x"
3154         then
3155                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
3156         fi
3157         AC_CHECK_HEADERS(netapp_api.h,
3158                 [with_libnetapp="yes"],
3159                 [with_libnetapp="no (netapp_api.h not found)"])
3160 fi
3161
3162 if test "x$with_libnetapp" = "xyes"
3163 then
3164         if test "x$LIBNETAPP_LDFLAGS" != "x"
3165         then
3166                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
3167         fi
3168
3169         if test "x$LIBNETAPP_LIBS" = "x"
3170         then
3171                 LIBNETAPP_LIBS="$PTHREAD_LIBS -lxml -ladt -lssl -lm -lcrypto -lz"
3172         fi
3173         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
3174
3175         AC_CHECK_LIB(netapp, na_server_invoke_elem,
3176                 [with_libnetapp="yes"],
3177                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
3178                 [$LIBNETAPP_LIBS])
3179         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
3180 fi
3181
3182 CPPFLAGS="$SAVE_CPPFLAGS"
3183 LDFLAGS="$SAVE_LDFLAGS"
3184
3185 if test "x$with_libnetapp" = "xyes"
3186 then
3187         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
3188 fi
3189
3190 AC_SUBST(LIBNETAPP_CPPFLAGS)
3191 AC_SUBST(LIBNETAPP_LDFLAGS)
3192 AC_SUBST(LIBNETAPP_LIBS)
3193 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
3194 # }}}
3195
3196 # --with-libnetsnmp {{{
3197 with_snmp_config="net-snmp-config"
3198 with_snmp_cflags=""
3199 with_snmp_libs=""
3200 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
3201 [
3202         if test "x$withval" = "xno"
3203         then
3204                 with_libnetsnmp="no"
3205         else if test "x$withval" = "xyes"
3206         then
3207                 with_libnetsnmp="yes"
3208         else
3209                 if test -x "$withval"
3210                 then
3211                         with_snmp_config="$withval"
3212                         with_libnetsnmp="yes"
3213                 else
3214                         with_snmp_config="$withval/bin/net-snmp-config"
3215                         with_libnetsnmp="yes"
3216                 fi
3217         fi; fi
3218 ],
3219 [with_libnetsnmp="yes"])
3220 if test "x$with_libnetsnmp" = "xyes"
3221 then
3222         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
3223         snmp_config_status=$?
3224
3225         if test $snmp_config_status -ne 0
3226         then
3227                 with_libnetsnmp="no ($with_snmp_config failed)"
3228         else
3229                 SAVE_CPPFLAGS="$CPPFLAGS"
3230                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
3231
3232                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
3233
3234                 CPPFLAGS="$SAVE_CPPFLAGS"
3235         fi
3236 fi
3237 if test "x$with_libnetsnmp" = "xyes"
3238 then
3239         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
3240         snmp_config_status=$?
3241
3242         if test $snmp_config_status -ne 0
3243         then
3244                 with_libnetsnmp="no ($with_snmp_config failed)"
3245         else
3246                 AC_CHECK_LIB(netsnmp, init_snmp,
3247                 [with_libnetsnmp="yes"],
3248                 [with_libnetsnmp="no (libnetsnmp not found)"],
3249                 [$with_snmp_libs])
3250         fi
3251 fi
3252 if test "x$with_libnetsnmp" = "xyes"
3253 then
3254         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
3255         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
3256         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
3257         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
3258 fi
3259 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
3260 # }}}
3261
3262 # --with-liboconfig {{{
3263 with_own_liboconfig="no"
3264 liboconfig_LDFLAGS="$LDFLAGS"
3265 liboconfig_CPPFLAGS="$CPPFLAGS"
3266 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
3267 [
3268         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3269         then
3270                 if test -d "$withval/lib"
3271                 then
3272                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
3273                 fi
3274                 if test -d "$withval/include"
3275                 then
3276                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
3277                 fi
3278         fi
3279         if test "x$withval" = "xno"
3280         then
3281                 AC_MSG_ERROR("liboconfig is required")
3282         fi
3283 ],
3284 [
3285         with_liboconfig="yes"
3286 ])
3287
3288 save_LDFLAGS="$LDFLAGS"
3289 save_CPPFLAGS="$CPPFLAGS"
3290 LDFLAGS="$liboconfig_LDFLAGS"
3291 CPPFLAGS="$liboconfig_CPPFLAGS"
3292 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
3293 [
3294         with_liboconfig="yes"
3295         with_own_liboconfig="no"
3296 ],
3297 [
3298         with_liboconfig="yes"
3299         with_own_liboconfig="yes"
3300         LDFLAGS="$save_LDFLAGS"
3301         CPPFLAGS="$save_CPPFLAGS"
3302 ])
3303
3304 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
3305 if test "x$with_own_liboconfig" = "xyes"
3306 then
3307         with_liboconfig="yes (shipped version)"
3308 fi
3309 # }}}
3310
3311 # --with-liboping {{{
3312 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
3313 [
3314  if test "x$withval" = "xyes"
3315  then
3316          with_liboping="yes"
3317  else if test "x$withval" = "xno"
3318  then
3319          with_liboping="no"
3320  else
3321          with_liboping="yes"
3322          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
3323          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
3324  fi; fi
3325 ],
3326 [with_liboping="yes"])
3327
3328 SAVE_CPPFLAGS="$CPPFLAGS"
3329 SAVE_LDFLAGS="$LDFLAGS"
3330
3331 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
3332 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
3333
3334 if test "x$with_liboping" = "xyes"
3335 then
3336         if test "x$LIBOPING_CPPFLAGS" != "x"
3337         then
3338                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
3339         fi
3340         AC_CHECK_HEADERS(oping.h,
3341         [with_liboping="yes"],
3342         [with_liboping="no (oping.h not found)"])
3343 fi
3344 if test "x$with_liboping" = "xyes"
3345 then
3346         if test "x$LIBOPING_LDFLAGS" != "x"
3347         then
3348                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
3349         fi
3350         AC_CHECK_LIB(oping, ping_construct,
3351         [with_liboping="yes"],
3352         [with_liboping="no (symbol 'ping_construct' not found)"])
3353 fi
3354
3355 CPPFLAGS="$SAVE_CPPFLAGS"
3356 LDFLAGS="$SAVE_LDFLAGS"
3357
3358 if test "x$with_liboping" = "xyes"
3359 then
3360         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
3361         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
3362         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
3363         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
3364 fi
3365 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
3366 # }}}
3367
3368 # --with-oracle {{{
3369 with_oracle_cppflags=""
3370 with_oracle_libs=""
3371 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
3372 [
3373         if test "x$withval" = "xyes"
3374         then
3375                 if test "x$ORACLE_HOME" = "x"
3376                 then
3377                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
3378                 fi
3379                 with_oracle="yes"
3380         else if test "x$withval" = "xno"
3381         then
3382                 with_oracle="no"
3383         else
3384                 with_oracle="yes"
3385                 ORACLE_HOME="$withval"
3386         fi; fi
3387 ],
3388 [
3389         if test "x$ORACLE_HOME" = "x"
3390         then
3391                 with_oracle="no (ORACLE_HOME is not set)"
3392         else
3393                 with_oracle="yes"
3394         fi
3395 ])
3396 if test "x$ORACLE_HOME" != "x"
3397 then
3398         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
3399
3400         if test -e "$ORACLE_HOME/lib/ldflags"
3401         then
3402                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
3403         fi
3404         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
3405         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
3406 fi
3407 if test "x$with_oracle" = "xyes"
3408 then
3409         SAVE_CPPFLAGS="$CPPFLAGS"
3410         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3411
3412         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
3413
3414         CPPFLAGS="$SAVE_CPPFLAGS"
3415 fi
3416 if test "x$with_oracle" = "xyes"
3417 then
3418         SAVE_CPPFLAGS="$CPPFLAGS"
3419         SAVE_LIBS="$LIBS"
3420         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
3421         LIBS="$LIBS $with_oracle_libs"
3422
3423         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
3424
3425         CPPFLAGS="$SAVE_CPPFLAGS"
3426         LIBS="$SAVE_LIBS"
3427 fi
3428 if test "x$with_oracle" = "xyes"
3429 then
3430         BUILD_WITH_ORACLE_CPPFLAGS="$with_oracle_cppflags"
3431         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
3432         AC_SUBST(BUILD_WITH_ORACLE_CPPFLAGS)
3433         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
3434 fi
3435 # }}}
3436
3437 # --with-libowcapi {{{
3438 with_libowcapi_cppflags=""
3439 with_libowcapi_ldflags=""
3440 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
3441 [
3442         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3443         then
3444                 with_libowcapi_cppflags="-I$withval/include"
3445                 with_libowcapi_ldflags="-L$withval/lib"
3446                 with_libowcapi="yes"
3447         else
3448                 with_libowcapi="$withval"
3449         fi
3450 ],
3451 [
3452         with_libowcapi="yes"
3453 ])
3454 if test "x$with_libowcapi" = "xyes"
3455 then
3456         SAVE_CPPFLAGS="$CPPFLAGS"
3457         CPPFLAGS="$CPPFLAGS $with_libowcapi_cppflags"
3458
3459         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
3460
3461         CPPFLAGS="$SAVE_CPPFLAGS"
3462 fi
3463 if test "x$with_libowcapi" = "xyes"
3464 then
3465         SAVE_LDFLAGS="$LDFLAGS"
3466         SAVE_CPPFLAGS="$CPPFLAGS"
3467         LDFLAGS="$LDFLAGS $with_libowcapi_ldflags"
3468         CPPFLAGS="$with_libowcapi_cppflags"
3469
3470         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
3471
3472         LDFLAGS="$SAVE_LDFLAGS"
3473         CPPFLAGS="$SAVE_CPPFLAGS"
3474 fi
3475 if test "x$with_libowcapi" = "xyes"
3476 then
3477         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
3478         BUILD_WITH_LIBOWCAPI_LDFLAGS="$with_libowcapi_ldflags"
3479         BUILD_WITH_LIBOWCAPI_LIBS="-lowcapi"
3480         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
3481         AC_SUBST(BUILD_WITH_LIBOWCAPI_LDFLAGS)
3482         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
3483 fi
3484 # }}}
3485
3486 # --with-libpcap {{{
3487 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
3488 [
3489         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3490         then
3491                 LDFLAGS="$LDFLAGS -L$withval/lib"
3492                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3493                 with_libpcap="yes"
3494         else
3495                 with_libpcap="$withval"
3496         fi
3497 ],
3498 [
3499         with_libpcap="yes"
3500 ])
3501 if test "x$with_libpcap" = "xyes"
3502 then
3503         AC_CHECK_LIB(pcap, pcap_open_live,
3504         [
3505                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
3506         ], [with_libpcap="no (libpcap not found)"])
3507 fi
3508 if test "x$with_libpcap" = "xyes"
3509 then
3510         AC_CHECK_HEADERS(pcap.h,,
3511                          [with_libpcap="no (pcap.h not found)"])
3512 fi
3513 if test "x$with_libpcap" = "xyes"
3514 then
3515         AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
3516                        [c_cv_libpcap_have_pcap_error_iface_not_up],
3517                        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
3518 [[[
3519 #include <pcap.h>
3520 ]]],
3521 [[[
3522   int val = PCAP_ERROR_IFACE_NOT_UP;
3523   return(val);
3524 ]]]
3525                        )],
3526                        [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
3527                        [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
3528 fi
3529 if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
3530 then
3531                 with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
3532 fi
3533 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
3534 # }}}
3535
3536 # --with-libperl {{{
3537 perl_interpreter="perl"
3538 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
3539 [
3540         if test -f "$withval" && test -x "$withval"
3541         then
3542                 perl_interpreter="$withval"
3543                 with_libperl="yes"
3544         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
3545         then
3546                 LDFLAGS="$LDFLAGS -L$withval/lib"
3547                 CPPFLAGS="$CPPFLAGS -I$withval/include"
3548                 perl_interpreter="$withval/bin/perl"
3549                 with_libperl="yes"
3550         else
3551                 with_libperl="$withval"
3552         fi; fi
3553 ],
3554 [
3555         with_libperl="yes"
3556 ])
3557
3558 AC_MSG_CHECKING([for perl])
3559 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
3560 if test -x "$perl_interpreter"
3561 then
3562         AC_MSG_RESULT([yes ($perl_interpreter)])
3563 else
3564         perl_interpreter=""
3565         AC_MSG_RESULT([no])
3566 fi
3567
3568 AC_SUBST(PERL, "$perl_interpreter")
3569
3570 if test "x$with_libperl" = "xyes" \
3571         && test -n "$perl_interpreter"
3572 then
3573   SAVE_CFLAGS="$CFLAGS"
3574   SAVE_LIBS="$LIBS"
3575 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
3576   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
3577   PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
3578   CFLAGS="$CFLAGS $PERL_CFLAGS"
3579   LIBS="$LIBS $PERL_LIBS"
3580
3581   AC_CACHE_CHECK([for libperl],
3582     [c_cv_have_libperl],
3583     AC_LINK_IFELSE([AC_LANG_PROGRAM(
3584 [[[
3585 #define PERL_NO_GET_CONTEXT
3586 #include <EXTERN.h>
3587 #include <perl.h>
3588 #include <XSUB.h>
3589 ]]],
3590 [[[
3591        dTHX;
3592        load_module (PERL_LOADMOD_NOIMPORT,
3593                          newSVpv ("Collectd::Plugin::FooBar", 24),
3594                          Nullsv);
3595 ]]]
3596       )],
3597       [c_cv_have_libperl="yes"],
3598       [c_cv_have_libperl="no"]
3599     )
3600   )
3601
3602   if test "x$c_cv_have_libperl" = "xyes"
3603   then
3604           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
3605           AC_SUBST(PERL_CFLAGS)
3606           AC_SUBST(PERL_LIBS)
3607   else
3608           with_libperl="no"
3609   fi
3610
3611   CFLAGS="$SAVE_CFLAGS"
3612   LIBS="$SAVE_LIBS"
3613 else if test -z "$perl_interpreter"; then
3614   with_libperl="no (no perl interpreter found)"
3615   c_cv_have_libperl="no"
3616 fi; fi
3617 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
3618
3619 if test "x$with_libperl" = "xyes"
3620 then
3621         SAVE_CFLAGS="$CFLAGS"
3622         SAVE_LIBS="$LIBS"
3623         CFLAGS="$CFLAGS $PERL_CFLAGS"
3624         LIBS="$LIBS $PERL_LIBS"
3625
3626         AC_CACHE_CHECK([if perl supports ithreads],
3627                 [c_cv_have_perl_ithreads],
3628                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3629 [[[
3630 #include <EXTERN.h>
3631 #include <perl.h>
3632 #include <XSUB.h>
3633
3634 #if !defined(USE_ITHREADS)
3635 # error "Perl does not support ithreads!"
3636 #endif /* !defined(USE_ITHREADS) */
3637 ]]],
3638 [[[ ]]]
3639                         )],
3640                         [c_cv_have_perl_ithreads="yes"],
3641                         [c_cv_have_perl_ithreads="no"]
3642                 )
3643         )
3644
3645         if test "x$c_cv_have_perl_ithreads" = "xyes"
3646         then
3647                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
3648         fi
3649
3650         CFLAGS="$SAVE_CFLAGS"
3651         LIBS="$SAVE_LIBS"
3652 fi
3653
3654 if test "x$with_libperl" = "xyes"
3655 then
3656         SAVE_CFLAGS="$CFLAGS"
3657         SAVE_LIBS="$LIBS"
3658         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
3659         # (see issues #41 and #42)
3660         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
3661         LIBS="$LIBS $PERL_LIBS"
3662
3663         AC_CACHE_CHECK([for broken Perl_load_module()],
3664                 [c_cv_have_broken_perl_load_module],
3665                 AC_LINK_IFELSE([AC_LANG_PROGRAM(
3666 [[[
3667 #define PERL_NO_GET_CONTEXT
3668 #include <EXTERN.h>
3669 #include <perl.h>
3670 #include <XSUB.h>
3671 ]]],
3672 [[[
3673                          dTHX;
3674                          load_module (PERL_LOADMOD_NOIMPORT,
3675                              newSVpv ("Collectd::Plugin::FooBar", 24),
3676                              Nullsv);
3677 ]]]
3678                         )],
3679                         [c_cv_have_broken_perl_load_module="no"],
3680                         [c_cv_have_broken_perl_load_module="yes"]
3681                 )
3682         )
3683
3684         CFLAGS="$SAVE_CFLAGS"
3685         LIBS="$SAVE_LIBS"
3686 fi
3687 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
3688                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
3689
3690 if test "x$with_libperl" = "xyes"
3691 then
3692         SAVE_CFLAGS="$CFLAGS"
3693         SAVE_LIBS="$LIBS"
3694         CFLAGS="$CFLAGS $PERL_CFLAGS"
3695         LIBS="$LIBS $PERL_LIBS"
3696
3697         AC_CHECK_MEMBER(
3698                 [struct mgvtbl.svt_local],
3699                 [have_struct_mgvtbl_svt_local="yes"],
3700                 [have_struct_mgvtbl_svt_local="no"],
3701                 [
3702 #include <EXTERN.h>
3703 #include <perl.h>
3704 #include <XSUB.h>
3705                 ])
3706
3707         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
3708         then
3709                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
3710                                   [Define if Perl's struct mgvtbl has member svt_local.])
3711         fi
3712
3713         CFLAGS="$SAVE_CFLAGS"
3714         LIBS="$SAVE_LIBS"
3715 fi
3716 # }}}
3717
3718 # --with-libpq {{{
3719 with_pg_config="pg_config"
3720 with_libpq_includedir=""
3721 with_libpq_libdir=""
3722 with_libpq_cppflags=""
3723 with_libpq_ldflags=""
3724 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
3725         [Path to libpq.])],
3726 [
3727         if test "x$withval" = "xno"
3728         then
3729                 with_libpq="no"
3730         else if test "x$withval" = "xyes"
3731         then
3732                 with_libpq="yes"
3733         else
3734                 if test -f "$withval" && test -x "$withval";
3735                 then
3736                         with_pg_config="$withval"
3737                 else if test -x "$withval/bin/pg_config"
3738                 then
3739                         with_pg_config="$withval/bin/pg_config"
3740                 fi; fi
3741                 with_libpq="yes"
3742         fi; fi
3743 ],
3744 [
3745         with_libpq="yes"
3746 ])
3747 if test "x$with_libpq" = "xyes"
3748 then
3749         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
3750         pg_config_status=$?
3751
3752         if test $pg_config_status -eq 0
3753         then
3754                 if test -n "$with_libpq_includedir"; then
3755                         for dir in $with_libpq_includedir; do
3756                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
3757                         done
3758                 fi
3759         else
3760                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3761         fi
3762
3763         SAVE_CPPFLAGS="$CPPFLAGS"
3764         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
3765
3766         AC_CHECK_HEADERS(libpq-fe.h, [],
3767                 [with_libpq="no (libpq-fe.h not found)"], [])
3768
3769         CPPFLAGS="$SAVE_CPPFLAGS"
3770 fi
3771 if test "x$with_libpq" = "xyes"
3772 then
3773         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
3774         pg_config_status=$?
3775
3776         if test $pg_config_status -eq 0
3777         then
3778                 if test -n "$with_libpq_libdir"; then
3779                         for dir in $with_libpq_libdir; do
3780                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
3781                         done
3782                 fi
3783         else
3784                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
3785         fi
3786
3787         SAVE_LDFLAGS="$LDFLAGS"
3788         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
3789
3790         AC_CHECK_LIB(pq, PQconnectdb,
3791                 [with_libpq="yes"],
3792                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
3793
3794         AC_CHECK_LIB(pq, PQserverVersion,
3795                 [with_libpq="yes"],
3796                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
3797
3798         LDFLAGS="$SAVE_LDFLAGS"
3799 fi
3800 if test "x$with_libpq" = "xyes"
3801 then
3802         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
3803         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
3804         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
3805         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
3806 fi
3807 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
3808 # }}}
3809
3810 # --with-python {{{
3811 with_python_prog=""
3812 with_python_path="$PATH"
3813 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3814 [
3815  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3816  then
3817          with_python="$withval"
3818  else if test -x "$withval"
3819  then
3820          with_python_prog="$withval"
3821          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3822          with_python="yes"
3823  else if test -d "$withval"
3824  then
3825          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3826          with_python="yes"
3827  else
3828          AC_MSG_WARN([Argument not recognized: $withval])
3829  fi; fi; fi
3830 ], [with_python="yes"])
3831
3832 SAVE_PATH="$PATH"
3833 SAVE_CPPFLAGS="$CPPFLAGS"
3834 SAVE_LDFLAGS="$LDFLAGS"
3835 SAVE_LIBS="$LIBS"
3836
3837 PATH="$with_python_path"
3838
3839 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3840 then
3841         AC_MSG_CHECKING([for python])
3842         with_python_prog="`which python 2>/dev/null`"
3843         if test "x$with_python_prog" = "x"
3844         then
3845                 AC_MSG_RESULT([not found])
3846                 with_python="no (interpreter not found)"
3847         else
3848                 AC_MSG_RESULT([$with_python_prog])
3849         fi
3850 fi
3851
3852 if test "x$with_python" = "xyes"
3853 then
3854         AC_MSG_CHECKING([for Python CPPFLAGS])
3855         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3856         python_config_status=$?
3857
3858         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3859         then
3860                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3861                 with_python="no"
3862         else
3863                 AC_MSG_RESULT([$python_include_path])
3864         fi
3865 fi
3866
3867 if test "x$with_python" = "xyes"
3868 then
3869         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3870         AC_CHECK_HEADERS(Python.h,
3871                          [with_python="yes"],
3872                          [with_python="no ('Python.h' not found)"])
3873 fi
3874
3875 if test "x$with_python" = "xyes"
3876 then
3877         AC_MSG_CHECKING([for Python LDFLAGS])
3878         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3879         python_config_status=$?
3880
3881         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3882         then
3883                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3884                 with_python="no"
3885         else
3886                 AC_MSG_RESULT([$python_library_path])
3887         fi
3888 fi
3889
3890 if test "x$with_python" = "xyes"
3891 then
3892         AC_MSG_CHECKING([for Python LIBS])
3893         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3894         python_config_status=$?
3895
3896         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3897         then
3898                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3899                 with_python="no"
3900         else
3901                 AC_MSG_RESULT([$python_library_flags])
3902         fi
3903 fi
3904
3905 if test "x$with_python" = "xyes"
3906 then
3907         LDFLAGS="-L$python_library_path $LDFLAGS"
3908         LIBS="$python_library_flags $LIBS"
3909
3910         AC_CHECK_FUNC(PyObject_CallFunction,
3911                       [with_python="yes"],
3912                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3913 fi
3914
3915 PATH="$SAVE_PATH"
3916 CPPFLAGS="$SAVE_CPPFLAGS"
3917 LDFLAGS="$SAVE_LDFLAGS"
3918 LIBS="$SAVE_LIBS"
3919
3920 if test "x$with_python" = "xyes"
3921 then
3922         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3923         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3924         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3925         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3926         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3927         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3928 fi
3929 # }}} --with-python
3930
3931 # --with-librabbitmq {{{
3932 with_librabbitmq_cppflags=""
3933 with_librabbitmq_ldflags=""
3934 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3935 [
3936         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3937         then
3938                 with_librabbitmq_cppflags="-I$withval/include"
3939                 with_librabbitmq_ldflags="-L$withval/lib"
3940                 with_librabbitmq="yes"
3941         else
3942                 with_librabbitmq="$withval"
3943         fi
3944 ],
3945 [
3946         with_librabbitmq="yes"
3947 ])
3948 SAVE_CPPFLAGS="$CPPFLAGS"
3949 SAVE_LDFLAGS="$LDFLAGS"
3950 CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3951 LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3952 if test "x$with_librabbitmq" = "xyes"
3953 then
3954         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3955 fi
3956 if test "x$with_librabbitmq" = "xyes"
3957 then
3958         # librabbitmq up to version 0.9.1 provides "library_errno", later
3959         # versions use "library_error". The library does not provide a version
3960         # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
3961         AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
3962                          [
3963 #if HAVE_STDLIB_H
3964 # include <stdlib.h>
3965 #endif
3966 #if HAVE_STDIO_H
3967 # include <stdio.h>
3968 #endif
3969 #if HAVE_STDINT_H
3970 # include <stdint.h>
3971 #endif
3972 #if HAVE_INTTYPES_H
3973 # include <inttypes.h>
3974 #endif
3975 #include <amqp.h>
3976                          ])
3977 fi
3978 if test "x$with_librabbitmq" = "xyes"
3979 then
3980         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3981 fi
3982 if test "x$with_librabbitmq" = "xyes"
3983 then
3984         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3985         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3986         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3987         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3988         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3989         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3990         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3991 fi
3992 CPPFLAGS="$SAVE_CPPFLAGS"
3993 LDFLAGS="$SAVE_LDFLAGS"
3994 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3995
3996 with_amqp_tcp_socket="no"
3997 if test "x$with_librabbitmq" = "xyes"
3998 then
3999         SAVE_CPPFLAGS="$CPPFLAGS"
4000         SAVE_LDFLAGS="$LDFLAGS"
4001         SAVE_LIBS="$LIBS"
4002         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
4003         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
4004         LIBS="-lrabbitmq"
4005
4006         AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
4007         AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
4008         if test "x$with_amqp_tcp_socket" = "xyes"
4009         then
4010                 AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
4011                                 [Define if librabbitmq provides the new TCP socket interface.])
4012         fi
4013
4014         AC_CHECK_DECLS(amqp_socket_close,
4015                                 [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
4016                                 [[
4017 #include <amqp.h>
4018 #ifdef HAVE_AMQP_TCP_SOCKET_H
4019 # include <amqp_tcp_socket.h>
4020 #endif
4021 #ifdef HAVE_AMQP_SOCKET_H
4022 # include <amqp_socket.h>
4023 #endif
4024                                 ]])
4025
4026         CPPFLAGS="$SAVE_CPPFLAGS"
4027         LDFLAGS="$SAVE_LDFLAGS"
4028         LIBS="$SAVE_LIBS"
4029 fi
4030 # }}}
4031
4032 # --with-librdkafka {{{
4033 AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
4034 [
4035   if test "x$withval" != "xno" && test "x$withval" != "xyes"
4036   then
4037     with_librdkafka_cppflags="-I$withval/include"
4038     with_librdkafka_ldflags="-L$withval/lib"
4039     with_librdkafka_rpath="$withval/lib"
4040     with_librdkafka="yes"
4041   else
4042     with_librdkafka="$withval"
4043   fi
4044 ],
4045 [
4046   with_librdkafka="yes"
4047 ])
4048 SAVE_CPPFLAGS="$CPPFLAGS"
4049 SAVE_LDFLAGS="$LDFLAGS"
4050
4051 CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
4052 LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
4053
4054 if test "x$with_librdkafka" = "xyes"
4055 then
4056         AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
4057 fi
4058
4059 if test "x$with_librdkafka" = "xyes"
4060 then
4061         AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
4062   AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
4063   AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
4064 fi
4065 if test "x$with_librdkafka" = "xyes"
4066 then
4067         BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
4068         BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
4069         if test "x$with_librdkafka_rpath" != "x"
4070         then
4071                 BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
4072         else
4073                 BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
4074         fi
4075         AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
4076         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
4077         AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
4078         AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
4079   if test "x$with_librdkafka_log_cb" = "xyes"
4080   then
4081         AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
4082   fi
4083   if test "x$with_librdkafka_logger" = "xyes"
4084   then
4085         AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
4086   fi
4087 fi
4088 CPPFLAGS="$SAVE_CPPFLAGS"
4089 LDFLAGS="$SAVE_LDFLAGS"
4090 AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
4091
4092 # }}}
4093
4094 # --with-librouteros {{{
4095 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
4096 [
4097  if test "x$withval" = "xyes"
4098  then
4099          with_librouteros="yes"
4100  else if test "x$withval" = "xno"
4101  then
4102          with_librouteros="no"
4103  else
4104          with_librouteros="yes"
4105          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
4106          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
4107  fi; fi
4108 ],
4109 [with_librouteros="yes"])
4110
4111 SAVE_CPPFLAGS="$CPPFLAGS"
4112 SAVE_LDFLAGS="$LDFLAGS"
4113
4114 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
4115 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
4116
4117 if test "x$with_librouteros" = "xyes"
4118 then
4119         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
4120         then
4121                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
4122         fi
4123         AC_CHECK_HEADERS(routeros_api.h,
4124         [with_librouteros="yes"],
4125         [with_librouteros="no (routeros_api.h not found)"])
4126 fi
4127 if test "x$with_librouteros" = "xyes"
4128 then
4129         if test "x$LIBROUTEROS_LDFLAGS" != "x"
4130         then
4131                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
4132         fi
4133         AC_CHECK_LIB(routeros, ros_interface,
4134         [with_librouteros="yes"],
4135         [with_librouteros="no (symbol 'ros_interface' not found)"])
4136 fi
4137
4138 CPPFLAGS="$SAVE_CPPFLAGS"
4139 LDFLAGS="$SAVE_LDFLAGS"
4140
4141 if test "x$with_librouteros" = "xyes"
4142 then
4143         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
4144         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
4145         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
4146         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
4147 fi
4148 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
4149 # }}}
4150
4151 # --with-librrd {{{
4152 librrd_cflags=""
4153 librrd_ldflags=""
4154 librrd_threadsafe="no"
4155 librrd_rrdc_update="no"
4156 AC_ARG_WITH(librrd,
4157   [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
4158   [
4159     if test "x$withval" != "xno" && test "x$withval" != "xyes"
4160     then
4161       librrd_cflags="-I$withval/include"
4162       librrd_ldflags="-L$withval/lib"
4163       with_librrd="yes"
4164     else
4165       with_librrd="$withval"
4166     fi
4167   ],
4168   [with_librrd="yes"]
4169 )
4170
4171 if test "x$with_librrd" = "xyes"
4172 then
4173   SAVE_LDFLAGS="$LDFLAGS"
4174   LDFLAGS="$LDFLAGS $librrd_ldflags"
4175   PKG_CHECK_MODULES([RRD], [librrd >= 1.6.0],
4176     [
4177       AC_CHECK_LIB([rrd], [rrd_update_r],
4178         [librrd_threadsafe="yes"],
4179         [:]
4180       )
4181       AC_CHECK_LIB([rrd], [rrdc_update],
4182         [librrd_rrdc_update="yes"],
4183         [:]
4184       )
4185     ],[:]
4186   )
4187   LDFLAGS="$SAVE_LDFLAGS"
4188
4189   SAVE_CPPFLAGS="$CPPFLAGS"
4190   CPPFLAGS="$CPPFLAGS $RRD_CFLAGS $librrd_cflags"
4191
4192   AC_CHECK_HEADERS([rrd.h],, [with_librrd="no (rrd.h not found)"])
4193
4194   CPPFLAGS="$SAVE_CPPFLAGS"
4195 fi
4196
4197 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4198 then
4199   SAVE_LDFLAGS="$LDFLAGS"
4200   LDFLAGS="$LDFLAGS $librrd_ldflags"
4201
4202   AC_CHECK_LIB([rrd_th], [rrd_update_r],
4203     [
4204       librrd_ldflags="$librrd_ldflags -lrrd_th"
4205       librrd_threadsafe="yes"
4206       AC_CHECK_LIB([rrd_th], [rrdc_update],
4207         [librrd_rrdc_update="yes"],
4208         [:],
4209       )
4210     ],
4211     [:]
4212   )
4213   LDFLAGS="$SAVE_LDFLAGS"
4214 fi
4215
4216 if test "x$with_librrd" = "xyes" && test "x$librrd_threadsafe" = "xno"
4217 then
4218   SAVE_LDFLAGS="$LDFLAGS"
4219   LDFLAGS="$LDFLAGS $librrd_ldflags"
4220
4221   AC_CHECK_LIB([rrd], [rrd_update],
4222     [
4223       librrd_ldflags="$librrd_ldflags -lrrd"
4224       AC_CHECK_LIB([rrd], [rrdc_update],
4225         [librrd_rrdc_update="yes"],
4226         [:]
4227       )
4228     ],
4229     [with_librrd="no (symbol 'rrd_update' not found)"]
4230   )
4231   LDFLAGS="$SAVE_LDFLAGS"
4232 fi
4233
4234 if test "x$with_librrd" = "xyes"
4235 then
4236   BUILD_WITH_LIBRRD_CFLAGS="$RRD_CFLAGS $librrd_cflags"
4237   BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
4238   BUILD_WITH_LIBRRD_LIBS="$RRD_LIBS"
4239   AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
4240   AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
4241   AC_SUBST(BUILD_WITH_LIBRRD_LIBS)
4242 fi
4243 if test "x$librrd_threadsafe" = "xyes"
4244 then
4245   AC_DEFINE([HAVE_THREADSAFE_LIBRRD], [1],
4246     [Define to 1 if the rrd library is thread-safe]
4247   )
4248 fi
4249 # }}}
4250
4251 # --with-libsensors {{{
4252 with_sensors_cflags=""
4253 with_sensors_ldflags=""
4254 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
4255 [
4256         if test "x$withval" = "xno"
4257         then
4258                 with_libsensors="no"
4259         else
4260                 with_libsensors="yes"
4261                 if test "x$withval" != "xyes"
4262                 then
4263                         with_sensors_cflags="-I$withval/include"
4264                         with_sensors_ldflags="-L$withval/lib"
4265                         with_libsensors="yes"
4266                 fi
4267         fi
4268 ],
4269 [
4270         if test "x$ac_system" = "xLinux"
4271         then
4272                 with_libsensors="yes"
4273         else
4274                 with_libsensors="no (Linux only library)"
4275         fi
4276 ])
4277 if test "x$with_libsensors" = "xyes"
4278 then
4279         SAVE_CPPFLAGS="$CPPFLAGS"
4280         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4281
4282         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
4283
4284         CPPFLAGS="$SAVE_CPPFLAGS"
4285 fi
4286 if test "x$with_libsensors" = "xyes"
4287 then
4288         SAVE_CPPFLAGS="$CPPFLAGS"
4289         SAVE_LDFLAGS="$LDFLAGS"
4290         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
4291         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
4292
4293         AC_CHECK_LIB(sensors, sensors_init,
4294         [
4295                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
4296         ],
4297         [with_libsensors="no (libsensors not found)"])
4298
4299         CPPFLAGS="$SAVE_CPPFLAGS"
4300         LDFLAGS="$SAVE_LDFLAGS"
4301 fi
4302 if test "x$with_libsensors" = "xyes"
4303 then
4304         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
4305         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
4306         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
4307         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
4308 fi
4309 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
4310 # }}}
4311
4312 # --with-libsigrok {{{
4313 with_libsigrok_cflags=""
4314 with_libsigrok_ldflags=""
4315 AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
4316 [
4317         if test "x$withval" = "xno"
4318         then
4319                 with_libsigrok="no"
4320         else
4321                 with_libsigrok="yes"
4322                 if test "x$withval" != "xyes"
4323                 then
4324                         with_libsigrok_cflags="-I$withval/include"
4325                         with_libsigrok_ldflags="-L$withval/lib"
4326                 fi
4327         fi
4328 ],[with_libsigrok="yes"])
4329
4330 # libsigrok has a glib dependency
4331 if test "x$with_libsigrok" = "xyes"
4332 then
4333 m4_ifdef([AM_PATH_GLIB_2_0],
4334         [
4335          AM_PATH_GLIB_2_0([2.28.0],
4336                 [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
4337         ],
4338         [
4339          with_libsigrok="no (glib not available)"
4340         ]
4341 )
4342 fi
4343
4344 # libsigrok headers
4345 if test "x$with_libsigrok" = "xyes"
4346 then
4347         SAVE_CPPFLAGS="$CPPFLAGS"
4348         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4349
4350         AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
4351
4352         CPPFLAGS="$SAVE_CPPFLAGS"
4353 fi
4354
4355 # libsigrok library
4356 if test "x$with_libsigrok" = "xyes"
4357 then
4358         SAVE_CPPFLAGS="$CPPFLAGS"
4359         SAVE_LDFLAGS="$LDFLAGS"
4360         CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
4361         LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
4362
4363         AC_CHECK_LIB(sigrok, sr_init,
4364         [
4365                 AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
4366         ],
4367         [with_libsigrok="no (libsigrok not found)"])
4368
4369         CPPFLAGS="$SAVE_CPPFLAGS"
4370         LDFLAGS="$SAVE_LDFLAGS"
4371 fi
4372 if test "x$with_libsigrok" = "xyes"
4373 then
4374         BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
4375         BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
4376         AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
4377         AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
4378 fi
4379 AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
4380 # }}}
4381
4382 # --with-libstatgrab {{{
4383 with_libstatgrab_cflags=""
4384 with_libstatgrab_ldflags=""
4385 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
4386 [
4387  if test "x$withval" != "xno" \
4388    && test "x$withval" != "xyes"
4389  then
4390    with_libstatgrab_cflags="-I$withval/include"
4391    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
4392    with_libstatgrab="yes"
4393    with_libstatgrab_pkg_config="no"
4394  else
4395    with_libstatgrab="$withval"
4396    with_libstatgrab_pkg_config="yes"
4397  fi
4398  ],
4399 [
4400  with_libstatgrab="yes"
4401  with_libstatgrab_pkg_config="yes"
4402 ])
4403
4404 if test "x$with_libstatgrab" = "xyes" \
4405   && test "x$with_libstatgrab_pkg_config" = "xyes"
4406 then
4407   if test "x$PKG_CONFIG" != "x"
4408   then
4409     AC_MSG_CHECKING([pkg-config for libstatgrab])
4410     temp_result="found"
4411     $PKG_CONFIG --exists libstatgrab 2>/dev/null
4412     if test "$?" != "0"
4413     then
4414       with_libstatgrab_pkg_config="no"
4415       with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
4416       temp_result="not found"
4417     fi
4418     AC_MSG_RESULT([$temp_result])
4419   else
4420     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
4421     with_libstatgrab_pkg_config="no"
4422     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
4423   fi
4424 fi
4425
4426 if test "x$with_libstatgrab" = "xyes" \
4427   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4428   && test "x$with_libstatgrab_cflags" = "x"
4429 then
4430   AC_MSG_CHECKING([for libstatgrab CFLAGS])
4431   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
4432   if test "$?" = "0"
4433   then
4434     with_libstatgrab_cflags="$temp_result"
4435   else
4436     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
4437     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
4438   fi
4439   AC_MSG_RESULT([$temp_result])
4440 fi
4441
4442 if test "x$with_libstatgrab" = "xyes" \
4443   && test "x$with_libstatgrab_pkg_config" = "xyes" \
4444   && test "x$with_libstatgrab_ldflags" = "x"
4445 then
4446   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
4447   temp_result="`$PKG_CONFIG --libs libstatgrab`"
4448   if test "$?" = "0"
4449   then
4450     with_libstatgrab_ldflags="$temp_result"
4451   else
4452     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
4453     temp_result="$PKG_CONFIG --libs libstatgrab failed"
4454   fi
4455   AC_MSG_RESULT([$temp_result])
4456 fi
4457
4458 if test "x$with_libstatgrab" = "xyes"
4459 then
4460   SAVE_CPPFLAGS="$CPPFLAGS"
4461   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
4462
4463   AC_CHECK_HEADERS(statgrab.h,
4464                    [with_libstatgrab="yes"],
4465                    [with_libstatgrab="no (statgrab.h not found)"])
4466
4467   CPPFLAGS="$SAVE_CPPFLAGS"
4468 fi
4469
4470 if test "x$with_libstatgrab" = "xyes"
4471 then
4472   SAVE_CFLAGS="$CFLAGS"
4473   SAVE_LDFLAGS="$LDFLAGS"
4474
4475   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4476   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4477
4478   AC_CHECK_LIB(statgrab, sg_init,
4479                [with_libstatgrab="yes"],
4480                [with_libstatgrab="no (symbol sg_init not found)"])
4481
4482   CFLAGS="$SAVE_CFLAGS"
4483   LDFLAGS="$SAVE_LDFLAGS"
4484 fi
4485
4486 if test "x$with_libstatgrab" = "xyes"
4487 then
4488   SAVE_CFLAGS="$CFLAGS"
4489   SAVE_LDFLAGS="$LDFLAGS"
4490   SAVE_LIBS="$LIBS"
4491
4492   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
4493   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
4494   LIBS="-lstatgrab $LIBS"
4495
4496   AC_CACHE_CHECK([if libstatgrab >= 0.90],
4497           [c_cv_have_libstatgrab_0_90],
4498           AC_LINK_IFELSE([AC_LANG_PROGRAM(
4499 [[[
4500 #include <stdio.h>
4501 #include <statgrab.h>
4502 ]]],
4503 [[[
4504       if (sg_init()) return 0;
4505 ]]]
4506     )],
4507     [c_cv_have_libstatgrab_0_90="no"],
4508     [c_cv_have_libstatgrab_0_90="yes"]
4509           )
4510   )
4511
4512   CFLAGS="$SAVE_CFLAGS"
4513   LDFLAGS="$SAVE_LDFLAGS"
4514   LIBS="$SAVE_LIBS"
4515 fi
4516
4517 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
4518 if test "x$with_libstatgrab" = "xyes"
4519 then
4520   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
4521   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
4522   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
4523   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
4524   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
4525   if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
4526   then
4527         AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
4528   fi
4529 fi
4530 # }}}
4531
4532 # --with-libtokyotyrant {{{
4533 with_libtokyotyrant_cppflags=""
4534 with_libtokyotyrant_ldflags=""
4535 with_libtokyotyrant_libs=""
4536 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
4537 [
4538   if test "x$withval" = "xno"
4539   then
4540     with_libtokyotyrant="no"
4541   else if test "x$withval" = "xyes"
4542   then
4543     with_libtokyotyrant="yes"
4544   else
4545     with_libtokyotyrant_cppflags="-I$withval/include"
4546     with_libtokyotyrant_ldflags="-L$withval/include"
4547     with_libtokyotyrant_libs="-ltokyotyrant"
4548     with_libtokyotyrant="yes"
4549   fi; fi
4550 ],
4551 [
4552   with_libtokyotyrant="yes"
4553 ])
4554
4555 if test "x$with_libtokyotyrant" = "xyes"
4556 then
4557   if $PKG_CONFIG --exists tokyotyrant
4558   then
4559     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
4560     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
4561     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
4562   fi
4563 fi
4564
4565 SAVE_CPPFLAGS="$CPPFLAGS"
4566 SAVE_LDFLAGS="$LDFLAGS"
4567 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
4568 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
4569
4570 if test "x$with_libtokyotyrant" = "xyes"
4571 then
4572   AC_CHECK_HEADERS(tcrdb.h,
4573   [
4574           AC_DEFINE(HAVE_TCRDB_H, 1,
4575                     [Define to 1 if you have the <tcrdb.h> header file.])
4576   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
4577 fi
4578
4579 if test "x$with_libtokyotyrant" = "xyes"
4580 then
4581   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
4582   [
4583           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
4584                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
4585   ],
4586   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
4587   [$with_libtokyotyrant_libs])
4588 fi
4589
4590 CPPFLAGS="$SAVE_CPPFLAGS"
4591 LDFLAGS="$SAVE_LDFLAGS"
4592
4593 if test "x$with_libtokyotyrant" = "xyes"
4594 then
4595   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
4596   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
4597   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
4598   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
4599   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
4600   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
4601 fi
4602 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
4603 # }}}
4604
4605 # --with-libudev {{{
4606 with_libudev_cflags=""
4607 with_libudev_ldflags=""
4608 AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
4609 [
4610         if test "x$withval" = "xno"
4611         then
4612                 with_libudev="no"
4613         else
4614                 with_libudev="yes"
4615                 if test "x$withval" != "xyes"
4616                 then
4617                         with_libudev_cflags="-I$withval/include"
4618                         with_libudev_ldflags="-L$withval/lib"
4619                         with_libudev="yes"
4620                 fi
4621         fi
4622 ],
4623 [
4624         if test "x$ac_system" = "xLinux"
4625         then
4626                 with_libudev="yes"
4627         else
4628                 with_libudev="no (Linux only library)"
4629         fi
4630 ])
4631 if test "x$with_libudev" = "xyes"
4632 then
4633         SAVE_CPPFLAGS="$CPPFLAGS"
4634         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4635
4636         AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
4637
4638         CPPFLAGS="$SAVE_CPPFLAGS"
4639 fi
4640 if test "x$with_libudev" = "xyes"
4641 then
4642         SAVE_CPPFLAGS="$CPPFLAGS"
4643         SAVE_LDFLAGS="$LDFLAGS"
4644         CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
4645         LDFLAGS="$LDFLAGS $with_libudev_ldflags"
4646
4647         AC_CHECK_LIB(udev, udev_new,
4648         [
4649                 AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
4650         ],
4651         [with_libudev="no (libudev not found)"])
4652
4653         CPPFLAGS="$SAVE_CPPFLAGS"
4654         LDFLAGS="$SAVE_LDFLAGS"
4655 fi
4656 if test "x$with_libudev" = "xyes"
4657 then
4658         BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
4659         BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
4660         BUILD_WITH_LIBUDEV_LIBS="-ludev"
4661         AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
4662         AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
4663         AC_SUBST(BUILD_WITH_LIBUDEV_LIBS)
4664 fi
4665 AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
4666 # }}}
4667
4668 # --with-libupsclient {{{
4669 with_libupsclient_config=""
4670 with_libupsclient_cflags=""
4671 with_libupsclient_libs=""
4672 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
4673 [
4674         if test "x$withval" = "xno"
4675         then
4676                 with_libupsclient="no"
4677         else if test "x$withval" = "xyes"
4678         then
4679                 with_libupsclient="use_pkgconfig"
4680         else
4681                 if test -x "$withval"
4682                 then
4683                         with_libupsclient_config="$withval"
4684                         with_libupsclient="use_libupsclient_config"
4685                 else if test -x "$withval/bin/libupsclient-config"
4686                 then
4687                         with_libupsclient_config="$withval/bin/libupsclient-config"
4688                         with_libupsclient="use_libupsclient_config"
4689                 else
4690                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
4691                         with_libupsclient_cflags="-I$withval/include"
4692                         with_libupsclient_libs="-L$withval/lib -lupsclient"
4693                         with_libupsclient="yes"
4694                 fi; fi
4695         fi; fi
4696 ],
4697 [with_libupsclient="use_pkgconfig"])
4698
4699 # configure using libupsclient-config
4700 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4701 then
4702         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
4703         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
4704         if test $? -ne 0
4705         then
4706                 with_libupsclient="no ($with_libupsclient_config failed)"
4707         fi
4708         with_libupsclient_libs="`$with_libupsclient_config --libs`"
4709         if test $? -ne 0
4710         then
4711                 with_libupsclient="no ($with_libupsclient_config failed)"
4712         fi
4713 fi
4714 if test "x$with_libupsclient" = "xuse_libupsclient_config"
4715 then
4716         with_libupsclient="yes"
4717 fi
4718
4719 # configure using pkg-config
4720 if test "x$with_libupsclient" = "xuse_pkgconfig"
4721 then
4722         if test "x$PKG_CONFIG" = "x"
4723         then
4724                 with_libupsclient="no (Don't have pkg-config)"
4725         fi
4726 fi
4727 if test "x$with_libupsclient" = "xuse_pkgconfig"
4728 then
4729         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
4730         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
4731         if test $? -ne 0
4732         then
4733                 with_libupsclient="no (pkg-config doesn't know libupsclient)"
4734         fi
4735 fi
4736 if test "x$with_libupsclient" = "xuse_pkgconfig"
4737 then
4738         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
4739         if test $? -ne 0
4740         then
4741                 with_libupsclient="no ($PKG_CONFIG failed)"
4742         fi
4743         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
4744         if test $? -ne 0
4745         then
4746                 with_libupsclient="no ($PKG_CONFIG failed)"
4747         fi
4748 fi
4749 if test "x$with_libupsclient" = "xuse_pkgconfig"
4750 then
4751         with_libupsclient="yes"
4752 fi
4753
4754 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
4755 # the actual checks.
4756 if test "x$with_libupsclient" = "xyes"
4757 then
4758         SAVE_CPPFLAGS="$CPPFLAGS"
4759         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4760
4761         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
4762
4763         CPPFLAGS="$SAVE_CPPFLAGS"
4764 fi
4765 if test "x$with_libupsclient" = "xyes"
4766 then
4767         SAVE_CPPFLAGS="$CPPFLAGS"
4768         SAVE_LDFLAGS="$LDFLAGS"
4769
4770         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4771         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
4772
4773         AC_CHECK_LIB(upsclient, upscli_connect,
4774                      [with_libupsclient="yes"],
4775                      [with_libupsclient="no (symbol upscli_connect not found)"])
4776
4777         CPPFLAGS="$SAVE_CPPFLAGS"
4778         LDFLAGS="$SAVE_LDFLAGS"
4779 fi
4780 if test "x$with_libupsclient" = "xyes"
4781 then
4782         SAVE_CPPFLAGS="$CPPFLAGS"
4783         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
4784
4785         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
4786 [#include <stdlib.h>
4787 #include <stdio.h>
4788 #include <upsclient.h>])
4789
4790         CPPFLAGS="$SAVE_CPPFLAGS"
4791 fi
4792 if test "x$with_libupsclient" = "xyes"
4793 then
4794         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
4795         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
4796         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
4797         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
4798 fi
4799 # }}}
4800
4801 # --with-libxenctrl {{{
4802 with_libxenctrl_cppflags=""
4803 with_libxenctrl_ldflags=""
4804 AC_ARG_WITH(libxenctrl, [AS_HELP_STRING([--with-libxenctrl@<:@=PREFIX@:>@], [Path to libxenctrl.])],
4805 [
4806         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4807         then
4808                 with_libxenctrl_cppflags="-I$withval/include"
4809                 with_libxenctrl_ldflags="-L$withval/lib"
4810                 with_libxenctrl="yes"
4811         else
4812                 with_libxenctrl="$withval"
4813         fi
4814 ],
4815 [
4816         with_libxenctrl="yes"
4817 ])
4818 if test "x$with_libxenctrl" = "xyes"
4819 then
4820         SAVE_CPPFLAGS="$CPPFLAGS"
4821         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4822
4823         AC_CHECK_HEADERS(xenctrl.h, [with_libxenctrl="yes"], [with_libxenctrl="no (xenctrl.h not found)"])
4824
4825         CPPFLAGS="$SAVE_CPPFLAGS"
4826 fi
4827 if test "x$with_libxenctrl" = "xyes"
4828 then
4829         SAVE_CPPFLAGS="$CPPFLAGS"
4830         SAVE_LDFLAGS="$LDFLAGS"
4831         CPPFLAGS="$CPPFLAGS $with_libxenctrl_cppflags"
4832         LDFLAGS="$LDFLAGS $with_libxenctrl_ldflags"
4833
4834         #Xen versions older than 3.4 has no xc_getcpuinfo()
4835         AC_CHECK_LIB(xenctrl, xc_getcpuinfo, [with_libxenctrl="yes"], [with_libxenctrl="no (symbol 'xc_getcpuinfo' not found)"], [])
4836
4837         CPPFLAGS="$SAVE_CPPFLAGS"
4838         LDFLAGS="$SAVE_LDFLAGS"
4839         LIBXENCTL_CPPFLAGS="$with_libxenctl_cppflags"
4840         LIBXENCTL_LDFLAGS="$with_libxenctl_ldflags"
4841         AC_SUBST(LIBXENCTL_CPPFLAGS)
4842         AC_SUBST(LIBXENCTL_LDFLAGS)
4843 fi
4844
4845 # --with-libxmms {{{
4846 with_xmms_config="xmms-config"
4847 with_xmms_cflags=""
4848 with_xmms_libs=""
4849 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
4850 [
4851         if test "x$withval" != "xno" \
4852                 && test "x$withval" != "xyes"
4853         then
4854                 if test -f "$withval" && test -x "$withval";
4855                 then
4856                         with_xmms_config="$withval"
4857                 else if test -x "$withval/bin/xmms-config"
4858                 then
4859                         with_xmms_config="$withval/bin/xmms-config"
4860                 fi; fi
4861                 with_libxmms="yes"
4862         else if test "x$withval" = "xno"
4863         then
4864                 with_libxmms="no"
4865         else
4866                 with_libxmms="yes"
4867         fi; fi
4868 ],
4869 [
4870         with_libxmms="yes"
4871 ])
4872 if test "x$with_libxmms" = "xyes"
4873 then
4874         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
4875         xmms_config_status=$?
4876
4877         if test $xmms_config_status -ne 0
4878         then
4879                 with_libxmms="no"
4880         fi
4881 fi
4882 if test "x$with_libxmms" = "xyes"
4883 then
4884         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
4885         xmms_config_status=$?
4886
4887         if test $xmms_config_status -ne 0
4888         then
4889                 with_libxmms="no"
4890         fi
4891 fi
4892 if test "x$with_libxmms" = "xyes"
4893 then
4894         AC_CHECK_LIB(xmms, xmms_remote_get_info,
4895         [
4896                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
4897                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
4898                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
4899                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
4900         ],
4901         [
4902                 with_libxmms="no"
4903         ],
4904         [$with_xmms_libs])
4905 fi
4906 with_libxmms_numeric=0
4907 if test "x$with_libxmms" = "xyes"
4908 then
4909         with_libxmms_numeric=1
4910 fi
4911 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
4912 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
4913 # }}}
4914
4915 # --with-libyajl {{{
4916 with_libyajl_cppflags=""
4917 with_libyajl_ldflags=""
4918 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
4919 [
4920         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4921         then
4922                 with_libyajl_cppflags="-I$withval/include"
4923                 with_libyajl_ldflags="-L$withval/lib"
4924                 with_libyajl="yes"
4925         else
4926                 with_libyajl="$withval"
4927         fi
4928 ],
4929 [
4930         with_libyajl="yes"
4931 ])
4932 if test "x$with_libyajl" = "xyes"
4933 then
4934         SAVE_CPPFLAGS="$CPPFLAGS"
4935         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4936
4937         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
4938         AC_CHECK_HEADERS(yajl/yajl_version.h)
4939
4940         CPPFLAGS="$SAVE_CPPFLAGS"
4941 fi
4942 if test "x$with_libyajl" = "xyes"
4943 then
4944         SAVE_CPPFLAGS="$CPPFLAGS"
4945         SAVE_LDFLAGS="$LDFLAGS"
4946         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
4947         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
4948
4949         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
4950
4951         CPPFLAGS="$SAVE_CPPFLAGS"
4952         LDFLAGS="$SAVE_LDFLAGS"
4953 fi
4954 if test "x$with_libyajl" = "xyes"
4955 then
4956         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
4957         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
4958         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
4959         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
4960         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
4961         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
4962         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
4963 fi
4964 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
4965 # }}}
4966
4967 # --with-mic {{{
4968 with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
4969 with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
4970 with_mic_libs=""
4971 AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
4972 [
4973         if test "x$withval" = "xno"
4974         then
4975                 with_mic="no"
4976         else if test "x$withval" = "xyes"
4977         then
4978                 with_mic="yes"
4979         else if test -d "$with_mic/lib"
4980         then
4981                 AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
4982                 with_mic_cflags="-I$withval/include"
4983                 with_mic_ldpath="-L$withval/lib/Linux"
4984                 with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"
4985                 with_mic="yes"
4986         fi; fi; fi
4987 ],
4988 [with_mic="yes"])
4989 if test "x$with_mic" = "xyes"
4990 then
4991         SAVE_CPPFLAGS="$CPPFLAGS"
4992         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
4993         AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
4994         CPPFLAGS="$SAVE_CPPFLAGS"
4995 fi
4996 if test "x$with_mic" = "xyes"
4997 then
4998         SAVE_CPPFLAGS="$CPPFLAGS"
4999         SAVE_LDFLAGS="$LDFLAGS"
5000
5001         CPPFLAGS="$CPPFLAGS $with_mic_cflags"
5002         LDFLAGS="$LDFLAGS $with_mic_ldpath"
5003
5004         AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
5005                         [with_mic_ldpath="$with_mic_ldpath"
5006                         with_mic_libs="$PTHREAD_LIBS -lMicAccessSDK -lscif"],
5007                         [with_mic="no (symbol MicInitAPI not found)"],[$PTHREAD_LIBS -lscif])
5008
5009         CPPFLAGS="$SAVE_CPPFLAGS"
5010         LDFLAGS="$SAVE_LDFLAGS"
5011 fi
5012
5013 if test "x$with_mic" = "xyes"
5014 then
5015         BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
5016         BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
5017         BUILD_WITH_MIC_LDADD="$with_mic_libs"
5018         AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
5019         AC_SUBST(BUILD_WITH_MIC_LIBPATH)
5020         AC_SUBST(BUILD_WITH_MIC_LDADD)
5021 fi
5022 #}}}
5023
5024 # --with-libvarnish {{{
5025 with_libvarnish_cppflags=""
5026 with_libvarnish_cflags=""
5027 with_libvarnish_libs=""
5028 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
5029 [
5030         if test "x$withval" = "xno"
5031         then
5032                 with_libvarnish="no"
5033         else if test "x$withval" = "xyes"
5034         then
5035                 with_libvarnish="use_pkgconfig"
5036         else if test -d "$with_libvarnish/lib"
5037         then
5038                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
5039                 with_libvarnish_cflags="-I$withval/include"
5040                 with_libvarnish_libs="-L$withval/lib -lvarnishapi"
5041                 with_libvarnish="yes"
5042         fi; fi; fi
5043 ],
5044 [with_libvarnish="use_pkgconfig"])
5045
5046 # configure using pkg-config
5047 if test "x$with_libvarnish" = "xuse_pkgconfig"
5048 then
5049         if test "x$PKG_CONFIG" = "x"
5050         then
5051                 with_libvarnish="no (Don't have pkg-config)"
5052         fi
5053 fi
5054 if test "x$with_libvarnish" = "xuse_pkgconfig"
5055 then
5056         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
5057         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
5058         if test $? -ne 0
5059         then
5060                 with_libvarnish="no (pkg-config doesn't know varnishapi)"
5061         fi
5062 fi
5063 if test "x$with_libvarnish" = "xuse_pkgconfig"
5064 then
5065         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
5066         if test $? -ne 0
5067         then
5068                 with_libvarnish="no ($PKG_CONFIG failed)"
5069         fi
5070         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
5071         if test $? -ne 0
5072         then
5073                 with_libvarnish="no ($PKG_CONFIG failed)"
5074         fi
5075 fi
5076 if test "x$with_libvarnish" = "xuse_pkgconfig"
5077 then
5078         with_libvarnish="yes"
5079 fi
5080
5081 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
5082 # the actual checks.
5083 if test "x$with_libvarnish" = "xyes"
5084 then
5085         SAVE_CPPFLAGS="$CPPFLAGS"
5086
5087         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
5088
5089         AC_CHECK_HEADERS(vapi/vsc.h,
5090                 [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
5091                 [AC_CHECK_HEADERS(vsc.h,
5092                         [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
5093                         [AC_CHECK_HEADERS(varnishapi.h,
5094                                 [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
5095                                 [with_libvarnish="no (found none of the varnish header files)"])])])
5096
5097         CPPFLAGS="$SAVE_CPPFLAGS"
5098 fi
5099 if test "x$with_libvarnish" = "xyes"
5100 then
5101         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
5102         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
5103         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
5104         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
5105 fi
5106 # }}}
5107
5108 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
5109 with_libxml2="no (pkg-config isn't available)"
5110 with_libxml2_cflags=""
5111 with_libxml2_ldflags=""
5112 with_libvirt="no (pkg-config isn't available)"
5113 with_libvirt_cflags=""
5114 with_libvirt_ldflags=""
5115 if test "x$PKG_CONFIG" != "x"
5116 then
5117         $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
5118         if test "$?" = "0"
5119         then
5120                 with_libxml2="yes"
5121         else
5122                 with_libxml2="no (pkg-config doesn't know libxml-2.0)"
5123         fi
5124
5125         $PKG_CONFIG --exists libvirt 2>/dev/null
5126         if test "$?" = "0"
5127         then
5128                 with_libvirt="yes"
5129         else
5130                 with_libvirt="no (pkg-config doesn't know libvirt)"
5131         fi
5132 fi
5133 if test "x$with_libxml2" = "xyes"
5134 then
5135         with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
5136         if test $? -ne 0
5137         then
5138                 with_libxml2="no"
5139         fi
5140         with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
5141         if test $? -ne 0
5142         then
5143                 with_libxml2="no"
5144         fi
5145 fi
5146 if test "x$with_libxml2" = "xyes"
5147 then
5148         SAVE_CPPFLAGS="$CPPFLAGS"
5149         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
5150
5151         AC_CHECK_HEADERS(libxml/parser.h, [],
5152                       [with_libxml2="no (libxml/parser.h not found)"])
5153
5154         CPPFLAGS="$SAVE_CPPFLAGS"
5155 fi
5156 if test "x$with_libxml2" = "xyes"
5157 then
5158         SAVE_CFLAGS="$CFLAGS"
5159         SAVE_LDFLAGS="$LDFLAGS"
5160
5161         CFLAGS="$CFLAGS $with_libxml2_cflags"
5162         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
5163
5164         AC_CHECK_LIB(xml2, xmlXPathEval,
5165                      [with_libxml2="yes"],
5166                      [with_libxml2="no (symbol xmlXPathEval not found)"])
5167
5168         CFLAGS="$SAVE_CFLAGS"
5169         LDFLAGS="$SAVE_LDFLAGS"
5170 fi
5171 dnl Add the right compiler flags and libraries.
5172 if test "x$with_libxml2" = "xyes"; then
5173         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
5174         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
5175         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
5176         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
5177 fi
5178 if test "x$with_libvirt" = "xyes"
5179 then
5180         with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
5181         if test $? -ne 0
5182         then
5183                 with_libvirt="no"
5184         fi
5185         with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
5186         if test $? -ne 0
5187         then
5188                 with_libvirt="no"
5189         fi
5190 fi
5191 if test "x$with_libvirt" = "xyes"
5192 then
5193         SAVE_CPPFLAGS="$CPPFLAGS"
5194         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
5195
5196         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
5197                       [with_libvirt="no (libvirt/libvirt.h not found)"])
5198
5199         CPPFLAGS="$SAVE_CPPFLAGS"
5200 fi
5201 if test "x$with_libvirt" = "xyes"
5202 then
5203         SAVE_CFLAGS="$CFLAGS"
5204         SAVE_LDFLAGS="$LDFLAGS"
5205
5206         CFLAGS="$CFLAGS $with_libvirt_cflags"
5207         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
5208
5209         AC_CHECK_LIB(virt, virDomainBlockStats,
5210                      [with_libvirt="yes"],
5211                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
5212
5213         CFLAGS="$SAVE_CFLAGS"
5214         LDFLAGS="$SAVE_LDFLAGS"
5215 fi
5216 dnl Add the right compiler flags and libraries.
5217 if test "x$with_libvirt" = "xyes"; then
5218         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
5219         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
5220         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
5221         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
5222 fi
5223 # }}}
5224
5225 # $PKG_CONFIG --exists OpenIPMIpthread {{{
5226 with_libopenipmipthread="yes"
5227 with_libopenipmipthread_cflags=""
5228 with_libopenipmipthread_libs=""
5229
5230 AC_MSG_CHECKING([for pkg-config])
5231 temp_result="no"
5232 if test "x$PKG_CONFIG" = "x"
5233 then
5234         with_libopenipmipthread="no"
5235         temp_result="no"
5236 else
5237         temp_result="$PKG_CONFIG"
5238 fi
5239 AC_MSG_RESULT([$temp_result])
5240
5241 if test "x$with_libopenipmipthread" = "xyes"
5242 then
5243         AC_MSG_CHECKING([for libOpenIPMIpthread])
5244         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
5245         if test "$?" != "0"
5246         then
5247                 with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
5248         fi
5249         AC_MSG_RESULT([$with_libopenipmipthread])
5250 fi
5251
5252 if test "x$with_libopenipmipthread" = "xyes"
5253 then
5254         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
5255         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
5256         if test "$?" = "0"
5257         then
5258                 with_libopenipmipthread_cflags="$temp_result"
5259         else
5260                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
5261                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
5262         fi
5263         AC_MSG_RESULT([$temp_result])
5264 fi
5265
5266 if test "x$with_libopenipmipthread" = "xyes"
5267 then
5268         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
5269         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
5270         if test "$?" = "0"
5271         then
5272                 with_libopenipmipthread_ldflags="$temp_result"
5273         else
5274                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
5275                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
5276         fi
5277         AC_MSG_RESULT([$temp_result])
5278 fi
5279
5280 if test "x$with_libopenipmipthread" = "xyes"
5281 then
5282         SAVE_CPPFLAGS="$CPPFLAGS"
5283         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
5284
5285         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
5286                          [with_libopenipmipthread="yes"],
5287                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
5288 [#include <OpenIPMI/ipmiif.h>
5289 #include <OpenIPMI/ipmi_err.h>
5290 #include <OpenIPMI/ipmi_posix.h>
5291 #include <OpenIPMI/ipmi_conn.h>
5292 ])
5293
5294         CPPFLAGS="$SAVE_CPPFLAGS"
5295 fi
5296
5297 if test "x$with_libopenipmipthread" = "xyes"
5298 then
5299         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
5300         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
5301         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
5302         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
5303 fi
5304 # }}}
5305
5306 # --with-libatasmart {{{
5307 with_libatasmart_cppflags=""
5308 with_libatasmart_ldflags=""
5309 AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
5310 [
5311         if test "x$withval" != "xno" && test "x$withval" != "xyes"
5312         then
5313                 with_libatasmart_cppflags="-I$withval/include"
5314                 with_libatasmart_ldflags="-L$withval/lib"
5315                 with_libatasmart="yes"
5316         else
5317                 with_libatasmart="$withval"
5318         fi
5319 ],
5320 [
5321         if test "x$ac_system" = "xLinux"
5322         then
5323                 with_libatasmart="yes"
5324         else
5325                 with_libatasmart="no (Linux only library)"
5326         fi
5327 ])
5328 if test "x$with_libatasmart" = "xyes"
5329 then
5330         SAVE_CPPFLAGS="$CPPFLAGS"
5331         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5332
5333         AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
5334
5335         CPPFLAGS="$SAVE_CPPFLAGS"
5336 fi
5337 if test "x$with_libatasmart" = "xyes"
5338 then
5339         SAVE_CPPFLAGS="$CPPFLAGS"
5340         SAVE_LDFLAGS="$LDFLAGS"
5341         CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
5342         LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
5343
5344         AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
5345
5346         CPPFLAGS="$SAVE_CPPFLAGS"
5347         LDFLAGS="$SAVE_LDFLAGS"
5348 fi
5349 if test "x$with_libatasmart" = "xyes"
5350 then
5351         BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
5352         BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
5353         BUILD_WITH_LIBATASMART_LIBS="-latasmart"
5354         AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
5355         AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
5356         AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
5357         AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
5358 fi
5359 AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
5360 # }}}
5361
5362 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
5363                 [with_libnotify="yes"],
5364                 [with_libnotify="no (pkg-config doesn't know libnotify)"]
5365 )
5366
5367 PKG_CHECK_MODULES([LIBRIEMANN_CLIENT], [riemann-client >= 1.8.0],
5368  [with_libriemann_client="yes"],
5369  [with_libriemann_client="no (pkg-config doesn't know libriemann-client)"])
5370
5371 # Check for enabled/disabled features
5372 #
5373
5374 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
5375 # ------------------------------------------------------------
5376 dnl
5377 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
5378 dnl
5379 AC_DEFUN(
5380         [AC_COLLECTD],
5381         [
5382         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
5383         m4_if(
5384                 [$2],
5385                 [enable],
5386                 [dnl
5387                 m4_define([EnDis],[disabled])dnl
5388                 m4_define([YesNo],[no])dnl
5389                 ],dnl
5390                 [m4_if(
5391                         [$2],
5392                         [disable],
5393                         [dnl
5394                         m4_define([EnDis],[enabled])dnl
5395                         m4_define([YesNo],[yes])dnl
5396                         ],
5397                         [dnl
5398                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
5399                         ]dnl
5400                 )]dnl
5401         )dnl
5402         m4_if([$3], [feature], [],
5403                 [m4_if(
5404                         [$3], [module], [],
5405                         [dnl
5406                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
5407                         ]dnl
5408                 )]dnl
5409         )dnl
5410         AC_ARG_ENABLE(
5411                 [$1],
5412                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
5413                 [],
5414                 enable_$1='[YesNo]'dnl
5415         )# AC_ARG_ENABLE
5416 if test "x$enable_$1" = "xno"
5417 then
5418         collectd_$1=0
5419 else
5420         if test "x$enable_$1" = "xyes"
5421         then
5422                 collectd_$1=1
5423         else
5424                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
5425                 collectd_$1=1
5426                 enable_$1='yes'
5427         fi
5428 fi
5429         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
5430         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
5431         ]dnl
5432 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
5433
5434 # AC_PLUGIN(name, default, info)
5435 # ------------------------------------------------------------
5436 dnl
5437 AC_DEFUN(
5438   [AC_PLUGIN],
5439   [
5440     enable_plugin="no"
5441     force="no"
5442     AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
5443     [
5444      if test "x$enableval" = "xyes"
5445      then
5446              enable_plugin="yes"
5447      else if test "x$enableval" = "xforce"
5448      then
5449              enable_plugin="yes"
5450              force="yes"
5451      else
5452              enable_plugin="no (disabled on command line)"
5453      fi; fi
5454     ],
5455     [
5456          if test "x$enable_all_plugins" = "xauto"
5457          then
5458              if test "x$2" = "xyes"
5459              then
5460                      enable_plugin="yes"
5461              else
5462                      enable_plugin="$2"
5463              fi
5464          else
5465              enable_plugin="$enable_all_plugins"
5466          fi
5467     ])
5468     if test "x$enable_plugin" = "xyes"
5469     then
5470             if test "x$2" = "xyes" || test "x$force" = "xyes"
5471             then
5472                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
5473                     if test "x$2" != "xyes"
5474                     then
5475                             dependency_warning="yes"
5476                     fi
5477             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
5478                     dependency_error="yes"
5479                     enable_plugin="$2 (dependency error)"
5480             fi
5481     fi
5482     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
5483     enable_$1="$enable_plugin"
5484   ]
5485 )# AC_PLUGIN(name, default, info)
5486
5487 m4_divert_once([HELP_ENABLE], [
5488 collectd features:])
5489 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
5490 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
5491 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
5492 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
5493 AC_COLLECTD([werror],    [disable], [feature], [building with -Werror])
5494
5495 dependency_warning="no"
5496 dependency_error="no"
5497
5498 plugin_ascent="no"
5499 plugin_barometer="no"
5500 plugin_battery="no"
5501 plugin_bind="no"
5502 plugin_ceph="no"
5503 plugin_cgroups="no"
5504 plugin_conntrack="no"
5505 plugin_contextswitch="no"
5506 plugin_cpu="no"
5507 plugin_cpufreq="no"
5508 plugin_curl_json="no"
5509 plugin_curl_xml="no"
5510 plugin_df="no"
5511 plugin_disk="no"
5512 plugin_drbd="no"
5513 plugin_entropy="no"
5514 plugin_ethstat="no"
5515 plugin_fhcount="no"
5516 plugin_fscache="no"
5517 plugin_interface="no"
5518 plugin_ipmi="no"
5519 plugin_ipvs="no"
5520 plugin_irq="no"
5521 plugin_load="no"
5522 plugin_log_logstash="no"
5523 plugin_memory="no"
5524 plugin_multimeter="no"
5525 plugin_nfs="no"
5526 plugin_numa="no"
5527 plugin_perl="no"
5528 plugin_processes="no"
5529 plugin_protocols="no"
5530 plugin_serial="no"
5531 plugin_smart="no"
5532 plugin_swap="no"
5533 plugin_tape="no"
5534 plugin_tcpconns="no"
5535 plugin_ted="no"
5536 plugin_thermal="no"
5537 plugin_turbostat="no"
5538 plugin_uptime="no"
5539 plugin_users="no"
5540 plugin_virt="no"
5541 plugin_vmem="no"
5542 plugin_vserver="no"
5543 plugin_wireless="no"
5544 plugin_xencpu="no"
5545 plugin_zfs_arc="no"
5546 plugin_zone="no"
5547 plugin_zookeeper="no"
5548
5549 # Linux
5550 if test "x$ac_system" = "xLinux"
5551 then
5552         plugin_battery="yes"
5553         plugin_cgroups="yes"
5554         plugin_conntrack="yes"
5555         plugin_contextswitch="yes"
5556         plugin_cpu="yes"
5557         plugin_cpufreq="yes"
5558         plugin_disk="yes"
5559         plugin_drbd="yes"
5560         plugin_entropy="yes"
5561         plugin_fhcount="yes"
5562         plugin_fscache="yes"
5563         plugin_interface="yes"
5564         plugin_ipc="yes"
5565         plugin_irq="yes"
5566         plugin_load="yes"
5567         plugin_lvm="yes"
5568         plugin_memory="yes"
5569         plugin_nfs="yes"
5570         plugin_numa="yes"
5571         plugin_processes="yes"
5572         plugin_protocols="yes"
5573         plugin_serial="yes"
5574         plugin_swap="yes"
5575         plugin_tcpconns="yes"
5576         plugin_thermal="yes"
5577         plugin_uptime="yes"
5578         plugin_vmem="yes"
5579         plugin_vserver="yes"
5580         plugin_wireless="yes"
5581         plugin_zfs_arc="yes"
5582
5583         if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
5584         then
5585                 plugin_ipvs="yes"
5586         fi
5587         if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
5588         then
5589                 plugin_turbostat="yes"
5590         fi
5591 fi
5592
5593 if test "x$ac_system" = "xOpenBSD"
5594 then
5595         plugin_tcpconns="yes"
5596 fi
5597
5598 if test "x$ac_system" = "xNetBSD"
5599 then
5600         plugin_disk="yes"
5601         plugin_entropy="yes"
5602         plugin_irq="yes"
5603         plugin_processes="yes"
5604 fi
5605
5606 # Mac OS X devices
5607 if test "x$with_libiokit" = "xyes"
5608 then
5609         plugin_battery="yes"
5610         plugin_disk="yes"
5611 fi
5612
5613 # AIX
5614
5615 if test "x$ac_system" = "xAIX"
5616 then
5617         plugin_ipc="yes"
5618         plugin_tcpconns="yes"
5619 fi
5620
5621 # FreeBSD
5622
5623 if test "x$ac_system" = "xFreeBSD"
5624 then
5625         plugin_disk="yes"
5626         plugin_zfs_arc="yes"
5627 fi
5628
5629
5630 if test "x$with_perfstat" = "xyes"
5631 then
5632         plugin_contextswitch="yes"
5633         plugin_cpu="yes"
5634         plugin_disk="yes"
5635         plugin_interface="yes"
5636         plugin_load="yes"
5637         plugin_memory="yes"
5638         plugin_swap="yes"
5639         plugin_uptime="yes"
5640 fi
5641
5642 if test "x$with_procinfo" = "xyes"
5643 then
5644         plugin_processes="yes"
5645 fi
5646
5647 # Solaris
5648 if test "x$with_kstat" = "xyes"
5649 then
5650         plugin_nfs="yes"
5651         plugin_processes="yes"
5652         plugin_uptime="yes"
5653         plugin_zfs_arc="yes"
5654         plugin_zone="yes"
5655 fi
5656
5657 if test "x$with_devinfo$with_kstat" = "xyesyes"
5658 then
5659         plugin_cpu="yes"
5660         plugin_disk="yes"
5661         plugin_interface="yes"
5662         plugin_memory="yes"
5663         plugin_tape="yes"
5664 fi
5665
5666 # libi2c-dev
5667 if test "x$ac_system" = "xLinux"
5668 then
5669 AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
5670         [with_libi2c="yes"],
5671         [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
5672         [[#include <stdlib.h>
5673         #include <linux/i2c-dev.h>]])
5674 else
5675         with_libi2c="no (Linux only)"
5676 fi
5677
5678 if test "x$with_libi2c" = "xyes"
5679 then
5680         plugin_barometer="yes"
5681 fi
5682
5683
5684 # libstatgrab
5685 if test "x$with_libstatgrab" = "xyes"
5686 then
5687         plugin_cpu="yes"
5688         plugin_disk="yes"
5689         plugin_interface="yes"
5690         plugin_load="yes"
5691         plugin_memory="yes"
5692         plugin_swap="yes"
5693         plugin_users="yes"
5694 fi
5695
5696 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5697 then
5698         plugin_ascent="yes"
5699         if test "x$have_strptime" = "xyes"
5700         then
5701                 plugin_bind="yes"
5702         fi
5703 fi
5704
5705 if test "x$with_libopenipmipthread" = "xyes"
5706 then
5707         plugin_ipmi="yes"
5708 fi
5709
5710 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
5711 then
5712         plugin_curl_json="yes"
5713 fi
5714
5715 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
5716 then
5717         plugin_curl_xml="yes"
5718 fi
5719
5720 if test "x$with_libyajl" = "xyes"
5721 then
5722         plugin_ceph="yes"
5723 fi
5724
5725 if test "x$have_processor_info" = "xyes"
5726 then
5727         plugin_cpu="yes"
5728 fi
5729 if test "x$have_sysctl" = "xyes"
5730 then
5731         plugin_cpu="yes"
5732         plugin_memory="yes"
5733         plugin_uptime="yes"
5734         if test "x$ac_system" = "xDarwin"
5735         then
5736                 plugin_swap="yes"
5737         fi
5738 fi
5739 if test "x$have_sysctlbyname" = "xyes"
5740 then
5741         plugin_contextswitch="yes"
5742         plugin_cpu="yes"
5743         plugin_memory="yes"
5744         plugin_tcpconns="yes"
5745 fi
5746
5747 # Df plugin: Check if we know how to determine mount points first.
5748 #if test "x$have_listmntent" = "xyes"; then
5749 #       plugin_df="yes"
5750 #fi
5751 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
5752 then
5753         plugin_df="yes"
5754 fi
5755 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
5756 then
5757         plugin_df="yes"
5758 fi
5759 #if test "x$have_getmntent" = "xseq"
5760 #then
5761 #       plugin_df="yes"
5762 #fi
5763 if test "x$c_cv_have_one_getmntent" = "xyes"
5764 then
5765         plugin_df="yes"
5766 fi
5767
5768 if test "x$c_cv_have_getmntent_r" = "xyes"
5769 then
5770         plugin_df="yes"
5771 fi
5772
5773 # Df plugin: Check if we have either `statfs' or `statvfs' second.
5774 if test "x$plugin_df" = "xyes"
5775 then
5776         plugin_df="no"
5777         if test "x$have_statfs" = "xyes"
5778         then
5779                 plugin_df="yes"
5780         fi
5781         if test "x$have_statvfs" = "xyes"
5782         then
5783                 plugin_df="yes"
5784         fi
5785 fi
5786
5787 if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
5788 then
5789         plugin_ethstat="yes"
5790 fi
5791
5792 if test "x$have_getifaddrs" = "xyes"
5793 then
5794         plugin_interface="yes"
5795 fi
5796
5797 if test "x$have_getloadavg" = "xyes"
5798 then
5799         plugin_load="yes"
5800 fi
5801
5802 if test "x$with_libyajl" = "xyes"
5803 then
5804         plugin_log_logstash="yes"
5805 fi
5806
5807 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
5808 then
5809         plugin_perl="yes"
5810 fi
5811
5812 # Mac OS X memory interface
5813 if test "x$have_host_statistics" = "xyes"
5814 then
5815         plugin_memory="yes"
5816 fi
5817
5818 if test "x$have_termios_h" = "xyes"
5819 then
5820         if test "x$ac_system" != "xAIX"
5821         then
5822                 plugin_multimeter="yes"
5823         fi
5824         plugin_ted="yes"
5825 fi
5826
5827 if test "x$have_thread_info" = "xyes"
5828 then
5829         plugin_processes="yes"
5830 fi
5831
5832 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
5833 then
5834         plugin_processes="yes"
5835 fi
5836
5837 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
5838 then
5839         plugin_processes="yes"
5840 fi
5841
5842 if test "x$with_libatasmart" = "xyes" && test "x$with_libudev" = "xyes"
5843 then
5844         plugin_smart="yes"
5845 fi
5846
5847 if test "x$with_kvm_getswapinfo" = "xyes"
5848 then
5849         plugin_swap="yes"
5850 fi
5851
5852 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
5853 then
5854         plugin_swap="yes"
5855 fi
5856
5857 if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_three_args" = "xyes"
5858 then
5859         plugin_swap="yes"
5860 fi
5861
5862 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
5863 then
5864         plugin_tcpconns="yes"
5865 fi
5866
5867 if test "x$have_getutent" = "xyes"
5868 then
5869         plugin_users="yes"
5870 fi
5871 if test "x$have_getutxent" = "xyes"
5872 then
5873         plugin_users="yes"
5874 fi
5875
5876 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
5877 then
5878         plugin_virt="yes"
5879 fi
5880
5881 if test "x$with_libxenctrl" = "xyes"
5882 then
5883   plugin_xencpu="yes"
5884 fi
5885
5886 m4_divert_once([HELP_ENABLE], [
5887 collectd plugins:])
5888
5889 AC_ARG_ENABLE([all-plugins],
5890                 AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
5891                 [
5892                  if test "x$enableval" = "xyes"
5893                  then
5894                          enable_all_plugins="yes"
5895                  else if test "x$enableval" = "xauto"
5896                  then
5897                          enable_all_plugins="auto"
5898                  else
5899                          enable_all_plugins="no"
5900                  fi; fi
5901                 ],
5902                 [enable_all_plugins="auto"])
5903
5904 m4_divert_once([HELP_ENABLE], [])
5905
5906 AC_PLUGIN([aggregation],         [yes],                     [Aggregation plugin])
5907 AC_PLUGIN([amqp],                [$with_librabbitmq],       [AMQP output plugin])
5908 AC_PLUGIN([apache],              [$with_libcurl],           [Apache httpd statistics])
5909 AC_PLUGIN([apcups],              [yes],                     [Statistics of UPSes by APC])
5910 AC_PLUGIN([apple_sensors],       [$with_libiokit],          [Apple hardware sensors])
5911 AC_PLUGIN([aquaero],             [$with_libaquaero5],       [Aquaero hardware sensors])
5912 AC_PLUGIN([ascent],              [$plugin_ascent],          [AscentEmu player statistics])
5913 AC_PLUGIN([barometer],           [$plugin_barometer],       [Barometer sensor on I2C])
5914 AC_PLUGIN([battery],             [$plugin_battery],         [Battery statistics])
5915 AC_PLUGIN([bind],                [$plugin_bind],            [ISC Bind nameserver statistics])
5916 AC_PLUGIN([ceph],                [$plugin_ceph],            [Ceph daemon statistics])
5917 AC_PLUGIN([cgroups],             [$plugin_cgroups],         [CGroups CPU usage accounting])
5918 AC_PLUGIN([chrony],              [yes],                     [Chrony statistics])
5919 AC_PLUGIN([conntrack],           [$plugin_conntrack],       [nf_conntrack statistics])
5920 AC_PLUGIN([contextswitch],       [$plugin_contextswitch],   [context switch statistics])
5921 AC_PLUGIN([cpu],                 [$plugin_cpu],             [CPU usage statistics])
5922 AC_PLUGIN([cpufreq],             [$plugin_cpufreq],         [CPU frequency statistics])
5923 AC_PLUGIN([csv],                 [yes],                     [CSV output plugin])
5924 AC_PLUGIN([curl],                [$with_libcurl],           [CURL generic web statistics])
5925 AC_PLUGIN([curl_json],           [$plugin_curl_json],       [CouchDB statistics])
5926 AC_PLUGIN([curl_xml],            [$plugin_curl_xml],        [CURL generic xml statistics])
5927 AC_PLUGIN([dbi],                 [$with_libdbi],            [General database statistics])
5928 AC_PLUGIN([df],                  [$plugin_df],              [Filesystem usage statistics])
5929 AC_PLUGIN([disk],                [$plugin_disk],            [Disk usage statistics])
5930 AC_PLUGIN([dns],                 [$with_libpcap],           [DNS traffic analysis])
5931 AC_PLUGIN([drbd],                [$plugin_drbd],            [DRBD statistics])
5932 AC_PLUGIN([email],               [yes],                     [EMail statistics])
5933 AC_PLUGIN([entropy],             [$plugin_entropy],         [Entropy statistics])
5934 AC_PLUGIN([ethstat],             [$plugin_ethstat],         [Stats from NIC driver])
5935 AC_PLUGIN([exec],                [yes],                     [Execution of external programs])
5936 AC_PLUGIN([fhcount],             [$plugin_fhcount],         [File handles statistics])
5937 AC_PLUGIN([filecount],           [yes],                     [Count files in directories])
5938 AC_PLUGIN([fscache],             [$plugin_fscache],         [fscache statistics])
5939 AC_PLUGIN([gmond],               [$with_libganglia],        [Ganglia plugin])
5940 AC_PLUGIN([grpc],                [$with_grpc],              [gRPC plugin])
5941 AC_PLUGIN([hddtemp],             [yes],                     [Query hddtempd])
5942 AC_PLUGIN([interface],           [$plugin_interface],       [Interface traffic statistics])
5943 AC_PLUGIN([ipc],                 [$plugin_ipc],             [IPC statistics])
5944 AC_PLUGIN([ipmi],                [$plugin_ipmi],            [IPMI sensor statistics])
5945 AC_PLUGIN([iptables],            [$with_libiptc],           [IPTables rule counters])
5946 AC_PLUGIN([ipvs],                [$plugin_ipvs],            [IPVS connection statistics])
5947 AC_PLUGIN([irq],                 [$plugin_irq],             [IRQ statistics])
5948 AC_PLUGIN([java],                [$with_java],              [Embed the Java Virtual Machine])
5949 AC_PLUGIN([load],                [$plugin_load],            [System load])
5950 AC_PLUGIN([log_logstash],        [$plugin_log_logstash],    [Logstash json_event compatible logging])
5951 AC_PLUGIN([logfile],             [yes],                     [File logging plugin])
5952 AC_PLUGIN([lpar],                [$with_perfstat],          [AIX logical partitions statistics])
5953 AC_PLUGIN([lvm],                 [$with_liblvm2app],        [LVM statistics])
5954 AC_PLUGIN([madwifi],             [$have_linux_wireless_h],  [Madwifi wireless statistics])
5955 AC_PLUGIN([match_empty_counter], [yes],                     [The empty counter match])
5956 AC_PLUGIN([match_hashed],        [yes],                     [The hashed match])
5957 AC_PLUGIN([match_regex],         [yes],                     [The regex match])
5958 AC_PLUGIN([match_timediff],      [yes],                     [The timediff match])
5959 AC_PLUGIN([match_value],         [yes],                     [The value match])
5960 AC_PLUGIN([mbmon],               [yes],                     [Query mbmond])
5961 AC_PLUGIN([md],                  [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
5962 AC_PLUGIN([memcachec],           [$with_libmemcached],      [memcachec statistics])
5963 AC_PLUGIN([memcached],           [yes],                     [memcached statistics])
5964 AC_PLUGIN([memory],              [$plugin_memory],          [Memory usage])
5965 AC_PLUGIN([mic],                 [$with_mic],               [Intel Many Integrated Core stats])
5966 AC_PLUGIN([modbus],              [$with_libmodbus],         [Modbus plugin])
5967 AC_PLUGIN([mqtt],                [$with_libmosquitto],      [MQTT output plugin])
5968 AC_PLUGIN([multimeter],          [$plugin_multimeter],      [Read multimeter values])
5969 AC_PLUGIN([mysql],               [$with_libmysql],          [MySQL statistics])
5970 AC_PLUGIN([netapp],              [$with_libnetapp],         [NetApp plugin])
5971 AC_PLUGIN([netlink],             [$with_libmnl],            [Enhanced Linux network statistics])
5972 AC_PLUGIN([network],             [yes],                     [Network communication plugin])
5973 AC_PLUGIN([nfs],                 [$plugin_nfs],             [NFS statistics])
5974 AC_PLUGIN([nginx],               [$with_libcurl],           [nginx statistics])
5975 AC_PLUGIN([notify_desktop],      [$with_libnotify],         [Desktop notifications])
5976 AC_PLUGIN([notify_email],        [$with_libesmtp],          [Email notifier])
5977 AC_PLUGIN([notify_nagios],       [yes],                     [Nagios notification plugin])
5978 AC_PLUGIN([ntpd],                [yes],                     [NTPd statistics])
5979 AC_PLUGIN([numa],                [$plugin_numa],            [NUMA virtual memory statistics])
5980 AC_PLUGIN([nut],                 [$with_libupsclient],      [Network UPS tools statistics])
5981 AC_PLUGIN([olsrd],               [yes],                     [olsrd statistics])
5982 AC_PLUGIN([onewire],             [$with_libowcapi],         [OneWire sensor statistics])
5983 AC_PLUGIN([openldap],            [$with_libldap],           [OpenLDAP statistics])
5984 AC_PLUGIN([openvpn],             [yes],                     [OpenVPN client statistics])
5985 AC_PLUGIN([oracle],              [$with_oracle],            [Oracle plugin])
5986 AC_PLUGIN([perl],                [$plugin_perl],            [Embed a Perl interpreter])
5987 AC_PLUGIN([pf],                  [$have_net_pfvar_h],       [BSD packet filter (PF) statistics])
5988 # FIXME: Check for libevent, too.
5989 AC_PLUGIN([pinba],               [$have_protoc_c],          [Pinba statistics])
5990 AC_PLUGIN([ping],                [$with_liboping],          [Network latency statistics])
5991 AC_PLUGIN([postgresql],          [$with_libpq],             [PostgreSQL database statistics])
5992 AC_PLUGIN([powerdns],            [yes],                     [PowerDNS statistics])
5993 AC_PLUGIN([processes],           [$plugin_processes],       [Process statistics])
5994 AC_PLUGIN([protocols],           [$plugin_protocols],       [Protocol (IP, TCP, ...) statistics])
5995 AC_PLUGIN([python],              [$with_python],            [Embed a Python interpreter])
5996 AC_PLUGIN([redis],               [$with_libhiredis],        [Redis plugin])
5997 AC_PLUGIN([routeros],            [$with_librouteros],       [RouterOS plugin])
5998 AC_PLUGIN([rrdcached],           [$librrd_rrdc_update],     [RRDTool output plugin])
5999 AC_PLUGIN([rrdtool],             [$with_librrd],            [RRDTool output plugin])
6000 AC_PLUGIN([sensors],             [$with_libsensors],        [lm_sensors statistics])
6001 AC_PLUGIN([serial],              [$plugin_serial],          [serial port traffic])
6002 AC_PLUGIN([sigrok],              [$with_libsigrok],         [sigrok acquisition sources])
6003 AC_PLUGIN([smart],               [$plugin_smart],           [SMART statistics])
6004 AC_PLUGIN([snmp],                [$with_libnetsnmp],        [SNMP querying plugin])
6005 AC_PLUGIN([statsd],              [yes],                     [StatsD plugin])
6006 AC_PLUGIN([swap],                [$plugin_swap],            [Swap usage statistics])
6007 AC_PLUGIN([syslog],              [$have_syslog],            [Syslog logging plugin])
6008 AC_PLUGIN([table],               [yes],                     [Parsing of tabular data])
6009 AC_PLUGIN([tail],                [yes],                     [Parsing of logfiles])
6010 AC_PLUGIN([tail_csv],            [yes],                     [Parsing of CSV files])
6011 AC_PLUGIN([tape],                [$plugin_tape],            [Tape drive statistics])
6012 AC_PLUGIN([target_notification], [yes],                     [The notification target])
6013 AC_PLUGIN([target_replace],      [yes],                     [The replace target])
6014 AC_PLUGIN([target_scale],        [yes],                     [The scale target])
6015 AC_PLUGIN([target_set],          [yes],                     [The set target])
6016 AC_PLUGIN([target_v5upgrade],    [yes],                     [The v5upgrade target])
6017 AC_PLUGIN([tcpconns],            [$plugin_tcpconns],        [TCP connection statistics])
6018 AC_PLUGIN([teamspeak2],          [yes],                     [TeamSpeak2 server statistics])
6019 AC_PLUGIN([ted],                 [$plugin_ted],             [Read The Energy Detective values])
6020 AC_PLUGIN([thermal],             [$plugin_thermal],         [Linux ACPI thermal zone statistics])
6021 AC_PLUGIN([threshold],           [yes],                     [Threshold checking plugin])
6022 AC_PLUGIN([tokyotyrant],         [$with_libtokyotyrant],    [TokyoTyrant database statistics])
6023 AC_PLUGIN([turbostat],           [$plugin_turbostat],       [Advanced statistic on Intel cpu states])
6024 AC_PLUGIN([unixsock],            [yes],                     [Unixsock communication plugin])
6025 AC_PLUGIN([uptime],              [$plugin_uptime],          [Uptime statistics])
6026 AC_PLUGIN([users],               [$plugin_users],           [User statistics])
6027 AC_PLUGIN([uuid],                [yes],                     [UUID as hostname plugin])
6028 AC_PLUGIN([varnish],             [$with_libvarnish],        [Varnish cache statistics])
6029 AC_PLUGIN([virt],                [$plugin_virt],            [Virtual machine statistics])
6030 AC_PLUGIN([vmem],                [$plugin_vmem],            [Virtual memory statistics])
6031 AC_PLUGIN([vserver],             [$plugin_vserver],         [Linux VServer statistics])
6032 AC_PLUGIN([wireless],            [$plugin_wireless],        [Wireless statistics])
6033 AC_PLUGIN([write_graphite],      [yes],                     [Graphite / Carbon output plugin])
6034 AC_PLUGIN([write_http],          [$with_libcurl],           [HTTP output plugin])
6035 AC_PLUGIN([write_kafka],         [$with_librdkafka],        [Kafka output plugin])
6036 AC_PLUGIN([write_log],           [yes],                     [Log output plugin])
6037 AC_PLUGIN([write_mongodb],       [$with_libmongoc],         [MongoDB output plugin])
6038 AC_PLUGIN([write_redis],         [$with_libhiredis],        [Redis output plugin])
6039 AC_PLUGIN([write_riemann],       [$with_libriemann_client], [Riemann output plugin])
6040 AC_PLUGIN([write_sensu],         [yes],                     [Sensu output plugin])
6041 AC_PLUGIN([write_tsdb],          [yes],                     [TSDB output plugin])
6042 AC_PLUGIN([xencpu],              [$plugin_xencpu],          [Xen Host CPU usage])
6043 AC_PLUGIN([xmms],                [$with_libxmms],           [XMMS statistics])
6044 AC_PLUGIN([zfs_arc],             [$plugin_zfs_arc],         [ZFS ARC statistics])
6045 AC_PLUGIN([zone],                [$plugin_zone],            [Solaris container statistics])
6046 AC_PLUGIN([zookeeper],           [yes],                     [Zookeeper statistics])
6047
6048 dnl Default configuration file
6049 # Load either syslog or logfile
6050 LOAD_PLUGIN_SYSLOG=""
6051 LOAD_PLUGIN_LOGFILE=""
6052 LOAD_PLUGIN_LOG_LOGSTASH=""
6053
6054 AC_MSG_CHECKING([which default log plugin to load])
6055 default_log_plugin="none"
6056 if test "x$enable_syslog" = "xyes"
6057 then
6058         default_log_plugin="syslog"
6059 else
6060         LOAD_PLUGIN_SYSLOG="##"
6061 fi
6062
6063 if test "x$enable_logfile" = "xyes"
6064 then
6065         if test "x$default_log_plugin" = "xnone"
6066         then
6067                 default_log_plugin="logfile"
6068         else
6069                 LOAD_PLUGIN_LOGFILE="#"
6070         fi
6071 else
6072         LOAD_PLUGIN_LOGFILE="##"
6073 fi
6074
6075 if test "x$enable_log_logstash" = "xyes"
6076 then
6077   LOAD_PLUGIN_LOG_LOGSTASH="#"
6078 else
6079   LOAD_PLUGIN_LOG_LOGSTASH="##"
6080 fi
6081
6082
6083 AC_MSG_RESULT([$default_log_plugin])
6084
6085 AC_SUBST(LOAD_PLUGIN_SYSLOG)
6086 AC_SUBST(LOAD_PLUGIN_LOGFILE)
6087 AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
6088
6089 DEFAULT_LOG_LEVEL="info"
6090 if test "x$enable_debug" = "xyes"
6091 then
6092         DEFAULT_LOG_LEVEL="debug"
6093 fi
6094 AC_SUBST(DEFAULT_LOG_LEVEL)
6095
6096 # Load only one of rrdtool, network, csv in the default config.
6097 LOAD_PLUGIN_RRDTOOL=""
6098 LOAD_PLUGIN_NETWORK=""
6099 LOAD_PLUGIN_CSV=""
6100
6101 AC_MSG_CHECKING([which default write plugin to load])
6102 default_write_plugin="none"
6103 if test "x$enable_rrdtool" = "xyes"
6104 then
6105         default_write_plugin="rrdtool"
6106 else
6107         LOAD_PLUGIN_RRDTOOL="##"
6108 fi
6109
6110 if test "x$enable_network" = "xyes"
6111 then
6112         if test "x$default_write_plugin" = "xnone"
6113         then
6114                 default_write_plugin="network"
6115         else
6116                 LOAD_PLUGIN_NETWORK="#"
6117         fi
6118 else
6119         LOAD_PLUGIN_NETWORK="##"
6120 fi
6121
6122 if test "x$enable_csv" = "xyes"
6123 then
6124         if test "x$default_write_plugin" = "xnone"
6125         then
6126                 default_write_plugin="csv"
6127         else
6128                 LOAD_PLUGIN_CSV="#"
6129         fi
6130 else
6131         LOAD_PLUGIN_CSV="##"
6132 fi
6133 AC_MSG_RESULT([$default_write_plugin])
6134
6135 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
6136 AC_SUBST(LOAD_PLUGIN_NETWORK)
6137 AC_SUBST(LOAD_PLUGIN_CSV)
6138
6139 dnl ip_vs.h
6140 if test "x$ac_system" = "xLinux" \
6141         && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
6142 then
6143         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
6144 fi
6145
6146 if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
6147 then
6148         enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
6149 fi
6150
6151 dnl Perl bindings
6152 PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
6153 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
6154 [
6155         if test "x$withval" != "xno" && test "x$withval" != "xyes"
6156         then
6157                 PERL_BINDINGS_OPTIONS="$withval"
6158                 with_perl_bindings="yes"
6159         else
6160                 with_perl_bindings="$withval"
6161         fi
6162 ],
6163 [
6164         if test -n "$perl_interpreter"
6165         then
6166                 with_perl_bindings="yes"
6167         else
6168                 with_perl_bindings="no (no perl interpreter found)"
6169         fi
6170 ])
6171 if test "x$with_perl_bindings" = "xyes"
6172 then
6173         PERL_BINDINGS="perl"
6174 else
6175         PERL_BINDINGS=""
6176 fi
6177 AC_SUBST(PERL_BINDINGS)
6178 AC_SUBST(PERL_BINDINGS_OPTIONS)
6179
6180 dnl libcollectdclient
6181 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
6182 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
6183 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
6184
6185 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
6186
6187 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
6188
6189 AC_SUBST(LCC_VERSION_MAJOR)
6190 AC_SUBST(LCC_VERSION_MINOR)
6191 AC_SUBST(LCC_VERSION_PATCH)
6192 AC_SUBST(LCC_VERSION_EXTRA)
6193 AC_SUBST(LCC_VERSION_STRING)
6194
6195 AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
6196
6197 AM_CFLAGS="-Wall"
6198 AM_CXXFLAGS="-Wall"
6199 if test "x$enable_werror" != "xno"
6200 then
6201         AM_CFLAGS="$AM_CFLAGS -Werror"
6202         AM_CXXFLAGS="$AM_CFLAGS -Werror"
6203 fi
6204 AC_SUBST([AM_CFLAGS])
6205 AC_SUBST([AM_CXXFLAGS])
6206
6207 AC_CONFIG_FILES([Makefile proto/Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
6208 AC_OUTPUT
6209
6210 if test "x$with_librrd" = "xyes" \
6211         && test "x$librrd_threadsafe" != "xyes"
6212 then
6213         with_librrd="yes (warning: librrd is not thread-safe)"
6214 fi
6215
6216 if test "x$with_libperl" = "xyes"
6217 then
6218         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
6219 else
6220         enable_perl="no (needs libperl)"
6221 fi
6222
6223 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
6224 then
6225         enable_perl="no (libperl doesn't support ithreads)"
6226 fi
6227
6228 if test "x$with_perl_bindings" = "xyes" \
6229         && test "x$PERL_BINDINGS_OPTIONS" != "x"
6230 then
6231         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
6232 fi
6233
6234 cat <<EOF;
6235
6236 Configuration:
6237   Build:
6238     Platform  . . . . . . $ac_system
6239     CC  . . . . . . . . . $CC
6240     CFLAGS  . . . . . . . $AM_CFLAGS $CFLAGS
6241     CXXFLAGS  . . . . . . $AM_CXXFLAGS $CXXFLAGS
6242     CPP . . . . . . . . . $CPP
6243     CPPFLAGS  . . . . . . $CPPFLAGS
6244     GRPC_CPP_PLUGIN . . . $GRPC_CPP_PLUGIN
6245     LD  . . . . . . . . . $LD
6246     LDFLAGS . . . . . . . $LDFLAGS
6247     PROTOC  . . . . . . . $PROTOC
6248     YACC  . . . . . . . . $YACC
6249     YFLAGS  . . . . . . . $YFLAGS
6250
6251   Libraries:
6252     intel mic . . . . . . $with_mic
6253     libaquaero5 . . . . . $with_libaquaero5
6254     libatasmart . . . . . $with_libatasmart
6255     libcurl . . . . . . . $with_libcurl
6256     libdbi  . . . . . . . $with_libdbi
6257     libesmtp  . . . . . . $with_libesmtp
6258     libganglia  . . . . . $with_libganglia
6259     libgcrypt . . . . . . $with_libgcrypt
6260     libgrpc . . . . . . . $with_libgrpc
6261     libhal  . . . . . . . $with_libhal
6262     libhiredis  . . . . . $with_libhiredis
6263     libi2c-dev  . . . . . $with_libi2c
6264     libiokit  . . . . . . $with_libiokit
6265     libiptc . . . . . . . $with_libiptc
6266     libjvm  . . . . . . . $with_java
6267     libkstat  . . . . . . $with_kstat
6268     libkvm  . . . . . . . $with_libkvm
6269     libldap . . . . . . . $with_libldap
6270     liblvm2app  . . . . . $with_liblvm2app
6271     libmemcached  . . . . $with_libmemcached
6272     libmnl  . . . . . . . $with_libmnl
6273     libmodbus . . . . . . $with_libmodbus
6274     libmongoc . . . . . . $with_libmongoc
6275     libmosquitto  . . . . $with_libmosquitto
6276     libmysql  . . . . . . $with_libmysql
6277     libnetapp . . . . . . $with_libnetapp
6278     libnetsnmp  . . . . . $with_libnetsnmp
6279     libnotify . . . . . . $with_libnotify
6280     liboconfig  . . . . . $with_liboconfig
6281     libopenipmi . . . . . $with_libopenipmipthread
6282     liboping  . . . . . . $with_liboping
6283     libowcapi . . . . . . $with_libowcapi
6284     libpcap . . . . . . . $with_libpcap
6285     libperfstat . . . . . $with_perfstat
6286     libperl . . . . . . . $with_libperl
6287     libpq . . . . . . . . $with_libpq
6288     librabbitmq . . . . . $with_librabbitmq
6289     libriemann-client . . $with_libriemann_client
6290     librdkafka  . . . . . $with_librdkafka
6291     librouteros . . . . . $with_librouteros
6292     librrd  . . . . . . . $with_librrd
6293     libsensors  . . . . . $with_libsensors
6294     libsigrok   . . . . . $with_libsigrok
6295     libstatgrab . . . . . $with_libstatgrab
6296     libtokyotyrant  . . . $with_libtokyotyrant
6297     libudev . . . . . . . $with_libudev
6298     libupsclient  . . . . $with_libupsclient
6299     libvarnish  . . . . . $with_libvarnish
6300     libvirt . . . . . . . $with_libvirt
6301     libxenctrl  . . . . . $with_libxenctrl
6302     libxml2 . . . . . . . $with_libxml2
6303     libxmms . . . . . . . $with_libxmms
6304     libyajl . . . . . . . $with_libyajl
6305     oracle  . . . . . . . $with_oracle
6306     protobuf-c  . . . . . $have_protoc_c
6307     protoc 3  . . . . . . $protoc3
6308     python  . . . . . . . $with_python
6309
6310   Features:
6311     daemon mode . . . . . $enable_daemon
6312     debug . . . . . . . . $enable_debug
6313
6314   Bindings:
6315     perl  . . . . . . . . $with_perl_bindings
6316
6317   Modules:
6318     aggregation . . . . . $enable_aggregation
6319     amqp    . . . . . . . $enable_amqp
6320     apache  . . . . . . . $enable_apache
6321     apcups  . . . . . . . $enable_apcups
6322     apple_sensors . . . . $enable_apple_sensors
6323     aquaero . . . . . . . $enable_aquaero
6324     ascent  . . . . . . . $enable_ascent
6325     barometer . . . . . . $enable_barometer
6326     battery . . . . . . . $enable_battery
6327     bind  . . . . . . . . $enable_bind
6328     ceph  . . . . . . . . $enable_ceph
6329     cgroups . . . . . . . $enable_cgroups
6330     chrony. . . . . . . . $enable_chrony
6331     conntrack . . . . . . $enable_conntrack
6332     contextswitch . . . . $enable_contextswitch
6333     cpu . . . . . . . . . $enable_cpu
6334     cpufreq . . . . . . . $enable_cpufreq
6335     csv . . . . . . . . . $enable_csv
6336     curl  . . . . . . . . $enable_curl
6337     curl_json . . . . . . $enable_curl_json
6338     curl_xml  . . . . . . $enable_curl_xml
6339     dbi . . . . . . . . . $enable_dbi
6340     df  . . . . . . . . . $enable_df
6341     disk  . . . . . . . . $enable_disk
6342     dns . . . . . . . . . $enable_dns
6343     drbd  . . . . . . . . $enable_drbd
6344     email . . . . . . . . $enable_email
6345     entropy . . . . . . . $enable_entropy
6346     ethstat . . . . . . . $enable_ethstat
6347     exec  . . . . . . . . $enable_exec
6348     fhcount . . . . . . . $enable_fhcount
6349     filecount . . . . . . $enable_filecount
6350     fscache . . . . . . . $enable_fscache
6351     gmond . . . . . . . . $enable_gmond
6352     grpc  . . . . . . . . $enable_grpc
6353     hddtemp . . . . . . . $enable_hddtemp
6354     interface . . . . . . $enable_interface
6355     ipc . . . . . . . . . $enable_ipc
6356     ipmi  . . . . . . . . $enable_ipmi
6357     iptables  . . . . . . $enable_iptables
6358     ipvs  . . . . . . . . $enable_ipvs
6359     irq . . . . . . . . . $enable_irq
6360     java  . . . . . . . . $enable_java
6361     load  . . . . . . . . $enable_load
6362     logfile . . . . . . . $enable_logfile
6363     log_logstash  . . . . $enable_log_logstash
6364     lpar  . . . . . . . . $enable_lpar
6365     lvm . . . . . . . . . $enable_lvm
6366     madwifi . . . . . . . $enable_madwifi
6367     match_empty_counter . $enable_match_empty_counter
6368     match_hashed  . . . . $enable_match_hashed
6369     match_regex . . . . . $enable_match_regex
6370     match_timediff  . . . $enable_match_timediff
6371     match_value . . . . . $enable_match_value
6372     mbmon . . . . . . . . $enable_mbmon
6373     md  . . . . . . . . . $enable_md
6374     memcachec . . . . . . $enable_memcachec
6375     memcached . . . . . . $enable_memcached
6376     memory  . . . . . . . $enable_memory
6377     mic . . . . . . . . . $enable_mic
6378     modbus  . . . . . . . $enable_modbus
6379     mqtt  . . . . . . . . $enable_mqtt
6380     multimeter  . . . . . $enable_multimeter
6381     mysql . . . . . . . . $enable_mysql
6382     netapp  . . . . . . . $enable_netapp
6383     netlink . . . . . . . $enable_netlink
6384     network . . . . . . . $enable_network
6385     nfs . . . . . . . . . $enable_nfs
6386     nginx . . . . . . . . $enable_nginx
6387     notify_desktop  . . . $enable_notify_desktop
6388     notify_email  . . . . $enable_notify_email
6389     notify_nagios . . . . $enable_notify_nagios
6390     ntpd  . . . . . . . . $enable_ntpd
6391     numa  . . . . . . . . $enable_numa
6392     nut . . . . . . . . . $enable_nut
6393     olsrd . . . . . . . . $enable_olsrd
6394     onewire . . . . . . . $enable_onewire
6395     openldap  . . . . . . $enable_openldap
6396     openvpn . . . . . . . $enable_openvpn
6397     oracle  . . . . . . . $enable_oracle
6398     perl  . . . . . . . . $enable_perl
6399     pf  . . . . . . . . . $enable_pf
6400     pinba . . . . . . . . $enable_pinba
6401     ping  . . . . . . . . $enable_ping
6402     postgresql  . . . . . $enable_postgresql
6403     powerdns  . . . . . . $enable_powerdns
6404     processes . . . . . . $enable_processes
6405     protocols . . . . . . $enable_protocols
6406     python  . . . . . . . $enable_python
6407     redis . . . . . . . . $enable_redis
6408     routeros  . . . . . . $enable_routeros
6409     rrdcached . . . . . . $enable_rrdcached
6410     rrdtool . . . . . . . $enable_rrdtool
6411     sensors . . . . . . . $enable_sensors
6412     serial  . . . . . . . $enable_serial
6413     sigrok  . . . . . . . $enable_sigrok
6414     smart . . . . . . . . $enable_smart
6415     snmp  . . . . . . . . $enable_snmp
6416     statsd  . . . . . . . $enable_statsd
6417     swap  . . . . . . . . $enable_swap
6418     syslog  . . . . . . . $enable_syslog
6419     table . . . . . . . . $enable_table
6420     tail_csv  . . . . . . $enable_tail_csv
6421     tail  . . . . . . . . $enable_tail
6422     tape  . . . . . . . . $enable_tape
6423     target_notification . $enable_target_notification
6424     target_replace  . . . $enable_target_replace
6425     target_scale  . . . . $enable_target_scale
6426     target_set  . . . . . $enable_target_set
6427     target_v5upgrade  . . $enable_target_v5upgrade
6428     tcpconns  . . . . . . $enable_tcpconns
6429     teamspeak2  . . . . . $enable_teamspeak2
6430     ted . . . . . . . . . $enable_ted
6431     thermal . . . . . . . $enable_thermal
6432     threshold . . . . . . $enable_threshold
6433     tokyotyrant . . . . . $enable_tokyotyrant
6434     turbostat . . . . . . $enable_turbostat
6435     unixsock  . . . . . . $enable_unixsock
6436     uptime  . . . . . . . $enable_uptime
6437     users . . . . . . . . $enable_users
6438     uuid  . . . . . . . . $enable_uuid
6439     varnish . . . . . . . $enable_varnish
6440     virt  . . . . . . . . $enable_virt
6441     vmem  . . . . . . . . $enable_vmem
6442     vserver . . . . . . . $enable_vserver
6443     wireless  . . . . . . $enable_wireless
6444     write_graphite  . . . $enable_write_graphite
6445     write_http  . . . . . $enable_write_http
6446     write_kafka . . . . . $enable_write_kafka
6447     write_log . . . . . . $enable_write_log
6448     write_mongodb . . . . $enable_write_mongodb
6449     write_redis . . . . . $enable_write_redis
6450     write_riemann . . . . $enable_write_riemann
6451     write_sensu . . . . . $enable_write_sensu
6452     write_tsdb  . . . . . $enable_write_tsdb
6453     xencpu  . . . . . . . $enable_xencpu
6454     xmms  . . . . . . . . $enable_xmms
6455     zfs_arc . . . . . . . $enable_zfs_arc
6456     zone  . . . . . . . . $enable_zone
6457     zookeeper . . . . . . $enable_zookeeper
6458
6459 EOF
6460
6461 if test "x$dependency_error" = "xyes"; then
6462         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
6463 fi
6464
6465 if test "x$dependency_warning" = "xyes"; then
6466         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
6467 fi
6468
6469 # vim: set fdm=marker :