configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION ($Revision$)
   3 AC_PREREQ(2.59)
   4 AC_INIT(nagios-plugins,1.4.11)
   5 AC_CONFIG_SRCDIR(NPTest.pm)
   6 AC_CONFIG_FILES(gl/Makefile)
   7 AC_CONFIG_AUX_DIR(build-aux)
   8 AM_INIT_AUTOMAKE([1.8.3])
   9 AM_CONFIG_HEADER(config.h)
  10 AC_CANONICAL_HOST
  11
  12 RELEASE=1
  13 AC_SUBST(RELEASE)
  14
  15 AC_PREFIX_DEFAULT(/usr/local/nagios)
  16
  17 dnl Deprecated configure options
  18
  19
  20 dnl Append user (-o), group (-g), mode (-m) to install command
  21 dnl There is an assumption that this is possible with ./configure's chosen install command
  22 extra_install_args=""
  23 AC_ARG_WITH(nagios_user,
  24         ACX_HELP_STRING([--with-nagios-user=USER],
  25                 [Installs executables with this user. Defaults to install user]),
  26         extra_install_args="-o $withval")
  27 AC_ARG_WITH(nagios_group,
  28         ACX_HELP_STRING([--with-nagios-group=GROUP],
  29                 [Installs executables with this group. Defaults to install user]),
  30         extra_install_args="$extra_install_args -g $withval")
  31 AC_ARG_WITH(world_permissions,
  32         ACX_HELP_STRING([--without-world-permissions],
  33                 [Installs executables without world permissions]))
  34
  35 if test "x$with_world_permissions" = xno ; then
  36         extra_install_args="$extra_install_args -m 0550"
  37 fi
  38
  39 INSTALL="$INSTALL $extra_install_args"
  40 INSTALL_STRIP_PROGRAM="$INSTALL_STRIP_PROGRAM $extra_install_args"
  41 AC_SUBST(INSTALL)
  42
  43 AC_PROG_CC
  44 gl_EARLY
  45 AC_PROG_GCC_TRADITIONAL
  46 AC_PROG_LIBTOOL
  47
  48 AM_PROG_CC_C_O
  49
  50 AC_FUNC_ERROR_AT_LINE
  51 AC_SYS_LARGEFILE
  52
  53 ifdef([AC_FUNC_STRTOD],[AC_FUNC_STRTOD],[AM_FUNC_STRTOD])
  54
  55 PLUGIN_TEST=`echo $srcdir/plugins/t/*.t|sed -e 's,\.*/plugins/,,g'`
  56 AC_SUBST(PLUGIN_TEST)dnl
  57
  58 SCRIPT_TEST=`echo $srcdir/plugins-scripts/t/*.t|sed -e 's,\.*/plugins-scripts/,,g'`
  59 AC_SUBST(SCRIPT_TEST)dnl
  60
  61 WARRANTY="The nagios plugins come with ABSOLUTELY NO WARRANTY. You may redistribute\ncopies of the plugins under the terms of the GNU General Public License.\nFor more information about these matters, see the file named COPYING.\n"
  62 AC_SUBST(WARRANTY)
  63
  64 SUPPORT="Send email to nagios-users@lists.sourceforge.net if you have questions\nregarding use of this software. To submit patches or suggest improvements,\nsend email to nagiosplug-devel@lists.sourceforge.net.\nPlease include version information with all correspondence (when possible,\nuse output from the --version option of the plugin itself).\n"
  65 AC_SUBST(SUPPORT)
  66
  67 dnl CGIURL has changed for Nagios with 1.0 beta
  68 AC_ARG_WITH(cgiurl,
  69         ACX_HELP_STRING([--with-cgiurl=DIR],
  70                 [sets URL for cgi programs]),
  71         with_cgiurl=$withval,
  72         with_cgiurl=/nagios/cgi-bin)
  73 CGIURL="$with_cgiurl"
  74 AC_DEFINE_UNQUOTED(CGIURL,"$CGIURL",[URL of CGI programs])
  75
  76 AC_ARG_WITH(trusted_path,
  77         ACX_HELP_STRING([--with-trusted-path=PATH],
  78                 [sets trusted path for executables called by scripts (default=/bin:/sbin:/usr/bin:/usr/sbin)]),
  79         with_trusted_path=$withval,
  80         with_trusted_path=/bin:/sbin:/usr/bin:/usr/sbin)
  81 AC_SUBST(with_trusted_path)
  82
  83 EXTRAS=
  84 EXTRAS_ROOT=
  85 dnl PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/etc:/usr/local/bin:/usr/local/sbin:$PATH
  86
  87 LDFLAGS="$LDFLAGS -L."
  88
  89 ac_cv_uname_m=`uname -m`
  90 ac_cv_uname_s=`uname -s`
  91 ac_cv_uname_r=`uname -r`
  92 ac_cv_uname_v=`uname -v`
  93
  94 PKG_ARCH=`uname -p`
  95 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
  96 REV_TIMESTAMP=`date '+%Y%m%d%H%M%S'`
  97
  98 AC_SUBST(PKG_ARCH)
  99 AC_SUBST(REV_DATESTAMP)
 100 AC_SUBST(REV_TIMESTAMP)
 101
 102 dnl Checks for programs.
 103 AC_PATH_PROG(PYTHON,python)
 104 AC_PATH_PROG(SH,sh)
 105 AC_PATH_PROG(PERL,perl)
 106 AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config)
 107 AC_PATH_PROG(HOSTNAME,hostname)
 108 AC_PATH_PROG(BASENAME,basename)
 109
 110 dnl allow them to override the path of perl
 111 AC_ARG_WITH(perl,
 112         ACX_HELP_STRING([--with-perl=PATH],
 113                         [sets path to perl executable]),
 114                         with_perl=$withval,with_perl=$PERL)
 115 AC_SUBST(PERL, $with_perl)
 116
 117 dnl openssl/gnutls
 118 AC_ARG_WITH(openssl,
 119             AC_HELP_STRING([--with-openssl=DIR],
 120                            [path to openssl installation]),)
 121
 122 AC_ARG_WITH(gnutls,
 123             ACX_HELP_STRING([--with-gnutls=PATH],
 124                             [path to gnutls installation root]),)
 125
 126 dnl you can only have one or the other
 127 if test ! "$with_openssl" = "" && test ! "$with_openssl" = "no"; then
 128         with_gnutls="no"
 129 fi
 130 if test ! "$with_gnutls" = "" && test ! "$with_gnutls" = "no"; then
 131         with_openssl="no"
 132 fi
 133
 134 dnl list of possible dirs to try to autodetect openssl
 135 dnl if $dir/include exists, we consider it found
 136 dnl the order should allow locally installed versions to override distros' ones
 137 OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \
 138               /opt /opt/openssl"
 139
 140
 141 dnl
 142 dnl Checks for libraries.
 143 dnl
 144
 145 AC_CHECK_LIB(dce,main,SOCKETLIBS="$SOCKETLIBS -ldce")
 146 AC_CHECK_LIB(nsl,main,SOCKETLIBS="$SOCKETLIBS -lnsl")
 147 AC_CHECK_LIB(socket,socket,SOCKETLIBS="$SOCKETLIBS -lsocket")
 148 AC_CHECK_LIB(resolv,main,SOCKETLIBS="$SOCKETLIBS -lresolv")
 149 AC_SUBST(SOCKETLIBS)
 150
 151 dnl
 152 dnl check for math-related functions needing -lm
 153 AC_CHECK_HEADERS(math.h)
 154 AC_CHECK_LIB(m,floor,MATHLIBS="-lm")
 155 AC_SUBST(MATHLIBS)
 156
 157 dnl Check for libtap, to run perl-like tests
 158 AC_CHECK_LIB(tap, plan_tests,
 159         EXTRA_TEST="test_utils test_disk test_tcp test_cmd test_base64"
 160         AC_SUBST(EXTRA_TEST)
 161         )
 162
 163 dnl INI Parsing
 164 AC_ARG_ENABLE(extra-opts,
 165   AC_HELP_STRING([--enable-extra-opts],
 166                 [Enables parsing of plugins ini config files for extra options (default: no)]),
 167         [enable_extra_opts=$enableval],
 168         [enable_extra_opts=no])
 169 AM_CONDITIONAL([USE_PARSE_INI],[test "$enable_extra_opts" = "yes"])
 170 if test "$enable_extra_opts" = "yes" ; then
 171         EXTRA_TEST="$EXTRA_TEST test_ini test_opts"
 172         AC_SUBST(EXTRA_TEST)
 173         AC_DEFINE(NP_EXTRA_OPTS,[1],[Enable INI file parsing.])
 174 fi
 175
 176 dnl Check for PostgreSQL libraries
 177 _SAVEDLIBS="$LIBS"
 178 _SAVEDCPPFLAGS="$CPPFLAGS"
 179 AC_ARG_WITH(pgsql,
 180         ACX_HELP_STRING([--with-pgsql=DIR],
 181                 [sets path to pgsql installation]),
 182         PGSQL=$withval,)
 183 AC_CHECK_LIB(crypt,main)
 184 if test "$ac_cv_lib_crypt_main" = "yes" -a "x$PGSQL" != "xno"; then
 185   if test -n "$PGSQL"; then
 186     LDFLAGS="$LDFLAGS -L$PGSQL/lib"
 187     CPPFLAGS="$CPPFLAGS -I$PGSQL/include"
 188   fi
 189   AC_CHECK_LIB(pq,PQsetdbLogin,,,-lcrypt)
 190   if test "$ac_cv_lib_pq_PQsetdbLogin" = "yes"; then
 191     AC_CHECK_HEADERS(pgsql/libpq-fe.h)
 192     AC_CHECK_HEADERS(postgresql/libpq-fe.h)
 193     AC_CHECK_HEADERS(libpq-fe.h)
 194     if [[ -n "$PGSQL" -a "$ac_cv_header_libpq_fe_h" = "yes" ]]; then
 195       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 196       PGINCLUDE="-I$PGSQL/include"
 197     elif test  "$ac_cv_header_pgsql_libpq_fe_h" = "yes"; then
 198       PGLIBS="-lpq -lcrypt"
 199       PGINCLUDE="-I/usr/include/pgsql"
 200     elif test  "$ac_cv_header_postgresql_libpq_fe_h" = "yes"; then
 201       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 202       PGINCLUDE="-I/usr/include/postgresql"
 203     elif test  "$ac_cv_header_libpq_fe_h" = "yes"; then
 204       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 205       PGINCLUDE="-I$PGSQL/include"
 206     fi
 207     if test -z "$PGINCLUDE"; then
 208       AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 209       AC_MSG_WARN([install PostgreSQL headers to compile this plugin (see REQUIREMENTS).])
 210     else
 211       AC_SUBST(PGLIBS)
 212       AC_SUBST(PGINCLUDE)
 213       EXTRAS="$EXTRAS check_pgsql"
 214     fi
 215   else
 216     AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 217     AC_MSG_WARN([LIBS="$LIBS" CPPFLAGS="$CPPFLAGS"])
 218     AC_MSG_WARN([install PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 219   fi
 220 else
 221   AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 222   AC_MSG_WARN([install lib crypt and PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 223 fi
 224 LIBS="$_SAVEDLIBS"
 225 CPPFLAGS="$_SAVEDCPPFLAGS"
 226
 227 dnl Check for radius libraries
 228 _SAVEDLIBS="$LIBS"
 229 AC_CHECK_LIB(radiusclient,rc_read_config)
 230 if test "$ac_cv_lib_radiusclient_rc_read_config" = "yes"; then
 231   EXTRAS="$EXTRAS check_radius"
 232         RADIUSLIBS="-lradiusclient"
 233   AC_SUBST(RADIUSLIBS)
 234 else
 235   AC_CHECK_LIB(radiusclient-ng,rc_read_config)
 236   if test "$ac_cv_lib_radiusclient_ng_rc_read_config" = "yes"; then
 237     EXTRAS="$EXTRAS check_radius"
 238           RADIUSLIBS="-lradiusclient-ng"
 239     AC_SUBST(RADIUSLIBS)
 240   else
 241     AC_MSG_WARN([Skipping radius plugin])
 242     AC_MSG_WARN([install radius libs to compile this plugin (see REQUIREMENTS).])
 243   fi
 244 fi
 245 LIBS="$_SAVEDLIBS"
 246
 247 dnl Check for LDAP libraries
 248 _SAVEDLIBS="$LIBS"
 249 AC_CHECK_LIB(ldap,main,,,-llber)
 250 if test "$ac_cv_lib_ldap_main" = "yes"; then
 251   LDAPLIBS="-lldap -llber"\
 252   LDAPINCLUDE="-I/usr/include/ldap"
 253   AC_SUBST(LDAPLIBS)
 254   AC_SUBST(LDAPINCLUDE)
 255   AC_CHECK_FUNCS(ldap_set_option)
 256   EXTRAS="$EXTRAS check_ldap"
 257         AC_CHECK_FUNCS(ldap_init ldap_set_option ldap_get_option ldap_start_tls_s)
 258 else
 259   AC_MSG_WARN([Skipping LDAP plugin])
 260   AC_MSG_WARN([install LDAP libs to compile this plugin (see REQUIREMENTS).])
 261 fi
 262 LIBS="$_SAVEDLIBS"
 263
 264 dnl Check for headers used by check_ide_smart
 265 AC_CHECK_HEADER(linux/hdreg.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 266 if test "$FOUNDINCLUDE" = "yes" ; then
 267         AC_CHECK_HEADER(linux/types.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 268 fi
 269
 270 if test "$FOUNDINCLUDE" = "yes" ; then
 271         EXTRAS="$EXTRAS check_ide_smart"
 272 else
 273         AC_MSG_WARN([Skipping check_ide_smart plugin.])
 274         AC_MSG_WARN([check_ide_smart is linux specific. It requires linux/hdreg.h and linux/types.h.])
 275 fi
 276
 277 dnl Check for mysql libraries
 278 np_mysqlclient
 279 if test $with_mysql = "no" ; then
 280   AC_MSG_WARN([Skipping mysql plugin])
 281   AC_MSG_WARN([install mysql client libs to compile this plugin (see REQUIREMENTS).])
 282 else
 283   EXTRAS="$EXTRAS check_mysql check_mysql_query"
 284   MYSQLINCLUDE="$np_mysql_include"
 285   MYSQLLIBS="$np_mysql_libs"
 286   MYSQLCFLAGS="$np_mysql_cflags"
 287   AC_SUBST(MYSQLINCLUDE)
 288   AC_SUBST(MYSQLLIBS)
 289   AC_SUBST(MYSQLCFLAGS)
 290 fi
 291
 292 AC_ARG_WITH([ipv6],
 293         [AS_HELP_STRING([--with-ipv6], [support IPv6 @<:@default=check@:>@])],
 294         [], [with_ipv6=check])
 295
 296 dnl Check for AF_INET6 support - unistd.h required for Darwin
 297 if test "$with_ipv6" != "no"; then
 298         AC_CACHE_CHECK([for IPv6 support], np_cv_sys_ipv6, [
 299                 AC_TRY_COMPILE(
 300                         [#ifdef HAVE_UNISTD_H
 301                         #include <unistd.h>
 302                         #endif
 303                         #include <netinet/in.h>
 304                         #include <sys/socket.h>],
 305                         [struct sockaddr_in6 sin6;
 306                         void *p;
 307
 308                         sin6.sin6_family = AF_INET6;
 309                         sin6.sin6_port = 587;
 310                         p = &sin6.sin6_addr;],
 311                         [np_cv_sys_ipv6=yes],
 312                         [np_cv_sys_ipv6=no])
 313                 ])
 314         if test "$np_cv_sys_ipv6" = "no" -a "$with_ipv6" != "check"; then
 315                 AC_MSG_FAILURE([--with-ipv6 was given, but test for IPv6 support failed])
 316         fi
 317         if test "$np_cv_sys_ipv6" = "yes"; then
 318                 AC_DEFINE(USE_IPV6,1,[Enable IPv6 support])
 319         fi
 320         with_ipv6="$np_cv_sys_ipv6"
 321 fi
 322
 323
 324 dnl Checks for Kerberos. Must come before openssl checks for Redhat EL 3
 325 AC_CHECK_HEADERS(krb5.h,FOUNDINCLUDE=yes,FOUNDINCLUDE=no)
 326 if test "$FOUNDINCLUDE" = "no"; then
 327   _SAVEDCPPFLAGS="$CPPFLAGS"
 328   CPPFLAGS="$_SAVEDCPPFLAGS -I/usr/kerberos/include"
 329   unset ac_cv_header_krb5_h
 330   AC_CHECK_HEADERS(krb5.h,
 331                    KRB5INCLUDE="-I/usr/kerberos/include"
 332                    FOUNDINCLUDE=yes,
 333                    FOUNDINCLUDE=no)
 334 fi
 335 AC_SUBST(KRBINCLUDE)
 336 if test "$FOUNDINCLUDE" = "no"; then
 337   CPPFLAGS="$_SAVEDCPPFLAGS"
 338 fi
 339
 340 dnl *** The following block comes from wget configure.ac ***
 341 dnl Unfortunately, as of this writing (OpenSSL 0.9.6), the libcrypto
 342 dnl shared library doesn't record its dependency on libdl, so we
 343 dnl need to check for it ourselves so we won't fail to link due to a
 344 dnl lack of -ldl.  Most OSes use dlopen(), but HP-UX uses
 345 dnl shl_load().
 346 AC_CHECK_LIB(dl,dlopen)
 347 AC_CHECK_LIB(dl,shl_load)
 348
 349 dnl openssl detection/configuration
 350 if ! test x"$with_openssl" = x"no"; then
 351         dnl Check for OpenSSL location if it wasn't already specified
 352         if ! test -d "$with_openssl"; then
 353                 for d in $OPENSSL_DIRS; do
 354                         if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then
 355                                 with_openssl=$d
 356                         fi
 357                 done
 358         fi
 359
 360         _SAVEDCPPFLAGS="$CPPFLAGS"
 361         _SAVEDLDFLAGS="$LDFLAGS"
 362         dnl Check for OpenSSL header files
 363         unset FOUNDINCLUDE
 364         if test x"$with_openssl" != x"/usr" ; then
 365                 CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
 366                 LDFLAGS="$LDFLAGS -L$with_openssl/lib"
 367         fi
 368
 369         dnl check for openssl in $dir/include/openssl
 370         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h,
 371                          SSLINCLUDE="-I$with_openssl/include"
 372                          FOUNDINCLUDE=yes,
 373                          FOUNDINCLUDE=no)
 374         dnl else check to see if $dir/include has it
 375         if test "$FOUNDINCLUDE" = "no"; then
 376                 AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h,
 377                                  SSLINCLUDE="-I$with_openssl/include"
 378                                  FOUNDINCLUDE=yes,
 379                                  FOUNDINCLUDE=no)
 380         fi
 381         AC_SUBST(SSLINCLUDE)
 382         dnl if we didn't find it, reset CPPFLAGS
 383         if test "$FOUNDINCLUDE" = "no"; then
 384                 CPPFLAGS="$_SAVEDCPPFLAGS"
 385                 LDFLAGS="$_SAVEDLDFLAGS"
 386         fi
 387
 388         dnl Check for crypto lib
 389         _SAVEDLIBS="$LIBS"
 390         LIBS="-L${with_openssl}/lib"
 391         AC_CHECK_LIB(crypto,CRYPTO_lock)
 392         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 393                 dnl Check for SSL lib
 394                 AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto)
 395         fi
 396         LIBS="$_SAVEDLIBS"
 397
 398         dnl test headers and libs to decide whether check_http should use SSL
 399         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 400                 if test "$ac_cv_lib_ssl_main" = "yes"; then
 401                         if test "$FOUNDINCLUDE" = "yes"; then
 402                                 FOUNDOPENSSL="yes"
 403                         fi
 404                 fi
 405         fi
 406 fi
 407
 408
 409 dnl check for gnutls if openssl isn't found (or is disabled)
 410 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 411         if test ! "$with_gnutls" = ""; then
 412                 CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
 413         elif test ! "$LIBGNUTLS_CONFIG" = ""; then
 414                 CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 415         fi
 416         AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 417         if test "$FOUNDGNUTLS" = "yes"; then
 418                 AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl")
 419         fi
 420 fi
 421 dnl end check for gnutls
 422
 423 if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then
 424         check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp"
 425         AC_SUBST(check_tcp_ssl)
 426         AC_SUBST(SSLLIBS)
 427         AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found])
 428         if test "$FOUNDOPENSSL" = "yes"; then
 429                 AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries])
 430                 with_openssl="yes"
 431                 with_gnutls="no"
 432         else
 433                 AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries])
 434                 with_gnutls="yes"
 435                 with_openssl="no"
 436         fi
 437 else
 438         dnl else deliberately disabled or no ssl support available
 439         AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled])
 440         with_openssl="no"
 441         with_gnutls="no"
 442 fi
 443
 444 dnl
 445 dnl Checks for header files.
 446 dnl
 447
 448 AC_HEADER_TIME
 449 AC_HEADER_SYS_WAIT
 450 AC_CHECK_HEADERS(signal.h syslog.h uio.h errno.h sys/time.h sys/socket.h sys/un.h sys/poll.h)
 451 AC_CHECK_HEADERS(features.h stdarg.h sys/unistd.h ctype.h)
 452
 453 dnl Checks for typedefs, structures, and compiler characteristics.
 454 AC_C_CONST
 455 AC_STRUCT_TM
 456 AC_TYPE_PID_T
 457 AC_TYPE_SIZE_T
 458 AC_TYPE_SIGNAL
 459 AC_TYPE_MBSTATE_T
 460
 461 AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
 462 AC_TRY_LINK([#include <stdarg.h>
 463 va_list ap1,ap2;], [va_copy(ap1,ap2);],
 464 ac_cv_HAVE_VA_COPY=yes,
 465 ac_cv_HAVE_VA_COPY=no)])
 466 if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
 467     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
 468 else
 469     AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
 470     AC_TRY_LINK([#include <stdarg.h>
 471     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
 472     ac_cv_HAVE___VA_COPY=yes,
 473     ac_cv_HAVE___VA_COPY=no)])
 474     if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
 475         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
 476     fi
 477 fi
 478
 479 AC_TRY_COMPILE([#include <sys/time.h>],
 480                [struct timeval *tv;
 481                 struct timezone *tz;],
 482                AC_DEFINE(HAVE_STRUCT_TIMEVAL,1,[Define if we have a timeval structure])
 483                AC_TRY_COMPILE([#include <sys/time.h>],
 484                               [struct timeval *tv;
 485                                struct timezone *tz;
 486                                gettimeofday(tv, tz);],
 487                               AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define if gettimeofday is found]),
 488                               AC_DEFINE(NEED_GETTIMEOFDAY,1,[Define if gettimeofday is needed])))
 489
 490 dnl Checks for library functions.
 491 AC_CHECK_FUNCS(memmove select socket strdup strstr strtol strtoul floor)
 492 AC_CHECK_FUNCS(poll)
 493
 494 AC_MSG_CHECKING(return type of socket size)
 495 AC_TRY_COMPILE([#include <stdlib.h>
 496                 #include <sys/types.h>
 497                 #include <sys/socket.h>],
 498                [int a = send(1, (const void *) buffer, (size_t *) 0, (int *) 0);],
 499                ac_cv_socket_size_type=["size_t"]
 500                 AC_MSG_RESULT(size_t),
 501                ac_cv_socket_size_type=["int"]
 502                 AC_MSG_RESULT(int))
 503
 504 AC_DEFINE_UNQUOTED(SOCKET_SIZE_TYPE, $ac_cv_socket_size_type ,
 505         [Define type of socket size])
 506
 507
 508 dnl #### Process table test
 509
 510 AC_PATH_PROG(PATH_TO_PS,ps)
 511
 512 AC_MSG_CHECKING(for ps syntax)
 513 AC_ARG_WITH(ps_command,
 514             ACX_HELP_STRING([--with-ps-command=PATH],
 515                             [Verbatim command to execute for ps]),
 516             PS_COMMAND=$withval)
 517 AC_ARG_WITH(ps_format,
 518             ACX_HELP_STRING([--with-ps-format=FORMAT],
 519                             [Format string for scanning ps output]),
 520             PS_FORMAT=$withval)
 521 AC_ARG_WITH(ps_cols,
 522             ACX_HELP_STRING([--with-ps-cols=NUM],
 523                             [Number of columns in ps command]),
 524             PS_COLS=$withval)
 525 AC_ARG_WITH(ps_varlist,
 526             ACX_HELP_STRING([--with-ps-varlist=LIST],
 527                             [Variable list for sscanf of 'ps' output]),
 528             PS_VARLIST=$withval)
 529
 530 if test -n "$PS_COMMAND" && test -n "$PS_FORMAT" && test -n "$PS_COLS" && test -n "$PS_VARLIST"; then
 531         ac_cv_ps_command="$PS_COMMAND"
 532         ac_cv_ps_format="$PS_FORMAT"
 533         ac_cv_ps_varlist="$PS_VARLIST"
 534         ac_cv_ps_cols="$PS_COLS"
 535         AC_MSG_RESULT([(command-line) $ac_cv_ps_command])
 536
 537 dnl Now using the pst3/kmem hack for solaris systems to avoid truncation
 538 elif test "$ac_cv_uname_s" = "SunOS"; then
 539         #
 540         # this is a very, very ugly hack, to hardcode the location for plugins
 541         #
 542         if test "$libexecdir" = '${exec_prefix}/libexec'; then
 543                 if test "$exec_prefix" = "NONE"; then
 544                         if test "$prefix" = "NONE"; then
 545                                 pst3="$ac_default_prefix/libexec/pst3"
 546                         else
 547                                 pst3="$prefix/libexec/pst3"
 548                         fi
 549                 else
 550                         pst3="$exec_prefix/libexec/pst3"
 551                 fi
 552         else
 553                 pst3="$libexecdir/pst3"
 554         fi
 555         ac_cv_ps_command="$pst3"
 556         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 557         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 558         ac_cv_ps_cols=9
 559         AC_MSG_RESULT([using nagios-plugins internal ps command (pst3) for solaris])
 560         if test `isainfo -b` = 64 ; then
 561                 PST3CFLAGS="-m64"
 562                 AC_SUBST(PST3CFLAGS)
 563                 AC_MSG_NOTICE([using 64bit pst3])
 564         else
 565                 AC_MSG_NOTICE([using 32bit pst3])
 566         fi
 567         EXTRAS_ROOT="$EXTRAS_ROOT pst3"
 568
 569 dnl Removing this for the moment - Ton
 570 dnl Using /usr/ucb/ps on Solaris systems, to avoid truncation
 571 dnl Limitation that command name is not available
 572 dnl elif test "$ac_cv_uname_s" = "SunOS" && /usr/ucb/ps -alxwwn 2>/dev/null | \
 573 dnl     egrep -i ["^ *F +UID +PID +PPID +%C +PRI +NI +SZ +RSS +WCHAN +S +TT +TIME +COMMAND"] > /dev/null
 574 dnl then
 575 dnl     ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procpcpu,&procvsz,&procrss,procstat,&pos]"
 576 dnl     ac_cv_ps_command="/usr/ucb/ps -alxwwn"
 577 dnl     ac_cv_ps_format=["%*s %d %d %d %d %*d %*d %d %d%*[ 0123456789abcdef]%[OSRZT]%*s %*s %n"]
 578 dnl     ac_cv_ps_cols=8
 579 dnl     AC_MSG_RESULT([$ac_cv_ps_command])
 580
 581 dnl Some gnu/linux systems (debian for one) don't like -axwo and need axwo.
 582 dnl so test for this first...
 583 elif ps axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 584         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 585 then
 586         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 587         ac_cv_ps_command="$PATH_TO_PS axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 588         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 589         ac_cv_ps_cols=9
 590         AC_MSG_RESULT([$ac_cv_ps_command])
 591
 592 dnl For OpenBSD 3.2 & 3.3. Must come before ps -weo
 593 dnl Should also work for FreeBSD 5.2.1 and 5.3
 594 dnl  STAT UCOMM              VSZ   RSS USER      PPID COMMAND
 595 elif ps -axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 596         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 597 then
 598         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 599         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 600         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 601         ac_cv_ps_cols=9
 602         AC_MSG_RESULT([$ac_cv_ps_command])
 603
 604 dnl Some *BSDs have different format for ps. This is mainly to catch FreeBSD 4.
 605 dnl Limitation: Only first 16 chars returned for ucomm field
 606 dnl Must come before ps -weo
 607 elif ps -axwo 'stat uid pid ppid vsz rss pcpu ucomm command' 2>/dev/null | \
 608         egrep -i ["^ *STAT +UID +PID +PPID +VSZ +RSS +%CPU +UCOMM +COMMAND"] > /dev/null
 609 then
 610         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 611         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu ucomm command'"
 612         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 613         ac_cv_ps_cols=9
 614         AC_MSG_RESULT([$ac_cv_ps_command])
 615
 616 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
 617 elif ps -weo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
 618         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[ID]+ +P[PID]+ +[ELAPSD]+ +[RGSCOMDNA]+"] >/dev/null
 619 then
 620         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
 621         ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid pid ppid vsz rss pcpu etime comm args'"
 622         ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
 623         ac_cv_ps_cols=10
 624         AC_MSG_RESULT([$ac_cv_ps_command])
 625
 626 dnl FreeBSD
 627 elif ps waxco 'state command vsz rss uid user pid ppid' 2>/dev/null | \
 628         egrep -i ["^STAT +COMMAND +VSZ +RSS +UID +USER +PID +PPID"] >/dev/null
 629 then
 630         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 631         ac_cv_ps_command="$PATH_TO_PS waxco 'state uid pid ppid vsz rss pcpu command command'"
 632         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 633         ac_cv_ps_cols=9
 634         AC_MSG_RESULT([$ac_cv_ps_command])
 635
 636 dnl BSD-like mode in RH 6.1
 637 elif ps waxno 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 638         egrep -i ["^S +COMMAND +VSZ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 639 then
 640         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 641         ac_cv_ps_command="$PATH_TO_PS waxno 'state uid pid ppid vsz rss pcpu comm args'"
 642         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 643         ac_cv_ps_cols=9
 644         AC_MSG_RESULT([$ac_cv_ps_command])
 645
 646 dnl SunOS 4.1.3:
 647 dnl  F  UID  PID  PPID  CP  PRI  NI  SZ  RSS  WCHAN  STAT  TT  TIME  COMMAND
 648 dnl Need the head -1 otherwise test will work because arguments are found
 649 elif ps -laxnwww 2>/dev/null | head -1 | \
 650         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +CP +PRI +NI +(SZ)|(VSZ)|(SIZE) +RSS +WCHAN +STAT? +TTY? +TIME +COMMAND"] >/dev/null
 651 then
 652         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 653         ac_cv_ps_command="$PATH_TO_PS -laxnwww"
 654         ac_cv_ps_format="%*s %d %d %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
 655         ac_cv_ps_cols=9
 656         AC_MSG_RESULT([$ac_cv_ps_command])
 657
 658 dnl Debian Linux / procps v1.2.9:
 659 dnl  FLAGS   UID   PID  PPID PRI  NI   SIZE   RSS WCHAN       STA TTY TIME COMMAND
 660 dnl    100     0     1     0   0   0    776    76  c0131c8c   S  ffff  0:11 init [2]
 661 dnl
 662 elif ps laxnwww 2>/dev/null | \
 663         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +PRI +NI +(VSZ)|(SIZE) +RSS +WCHAN +STAT? TTY +TIME +COMMAND"] >/dev/null
 664 then
 665         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
 666         ac_cv_ps_command="$PATH_TO_PS laxnwww"
 667         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 668         ac_cv_ps_cols=9
 669         AC_MSG_RESULT([$ac_cv_ps_command])
 670
 671 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
 672 elif ps -axo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 673         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 674 then
 675         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 676         ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid pid ppid vsz rss pcpu comm args'"
 677         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 678         ac_cv_ps_cols=9
 679         AC_MSG_RESULT([$ac_cv_ps_command])
 680
 681 dnl Tru64 - needs %*[ +<>] in PS_FORMAT.
 682 dnl Has /usr/bin/ps and /sbin/ps - force sbin version
 683 dnl Can't use vsize and rssize because comes back with text (eg, 1.5M instead
 684 dnl of 1500). Will need big changes to check_procs to support
 685 elif /sbin/ps -eo 'stat uid pid ppid pcpu etime comm args' 2>/dev/null | \
 686         egrep -i ["^ *S +[UID]+ +[PID]+ +[PID]+ +[%CPU]+ +[ELAPSD]+ +[COMMAND]+ +[COMMAND]+"] > /dev/null
 687 then
 688         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procpcpu,procetime,procprog,&pos]"
 689         ac_cv_ps_command="/sbin/ps -eo 'stat uid pid ppid pcpu etime comm args'"
 690         ac_cv_ps_format=["%s%*[ +<>] %d %d %d %f %s %s %n"]
 691         ac_cv_ps_cols=8
 692         AC_MSG_RESULT([$ac_cv_ps_command])
 693
 694 elif ps -eo 's comm vsz rss user uid pid ppid args' 2>/dev/null | \
 695         egrep -i ["^S[TAUES]* +C[OMDNA]+ +[VSIZE]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 696 then
 697         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 698         ac_cv_ps_command="$PATH_TO_PS -eo 's uid pid ppid vsz rss pcpu comm args'"
 699         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 700         ac_cv_ps_cols=9
 701         AC_MSG_RESULT([$ac_cv_ps_command])
 702
 703 dnl AIX 4.3.3 and 5.1 do not have an rss field
 704 elif ps -eo 'stat uid pid ppid vsz pcpu comm args' 2>/dev/null | \
 705         egrep -i ["^ *S[TAUES]* +UID +PID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
 706 then
 707         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
 708         ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid pid ppid vsz pcpu comm args'"
 709         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 710         ac_cv_ps_cols=8
 711         AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
 712
 713 dnl Solaris 2.6
 714 elif ps -Ao 's comm vsz rss uid user pid ppid args' 2>/dev/null | \
 715         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 716 then
 717         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 718         ac_cv_ps_command="$PATH_TO_PS -Ao 's uid pid ppid vsz rss pcpu comm args'"
 719         # There must be no space between the %s and %n due to a wierd problem in sscanf where
 720         # it will return %n as longer than the line length
 721         ac_cv_ps_format="%s %d %d %d %d %d %f %s%n"
 722         ac_cv_ps_cols=9
 723         AC_MSG_RESULT([$ac_cv_ps_command])
 724
 725 elif ps -Ao 'status comm vsz rss uid user pid ppid args' 2>/dev/null | \
 726         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 727 then
 728         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 729         ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid pid ppid vsz rss pcpu comm args'"
 730         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 731         ac_cv_ps_cols=9
 732         AC_MSG_RESULT([$ac_cv_ps_command])
 733
 734 elif ps -Ao 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 735         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 736 then
 737         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 738         ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid pid ppid vsz rss pcpu comm args'"
 739         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 740         ac_cv_ps_cols=9
 741         AC_MSG_RESULT([$ac_cv_ps_command])
 742
 743 dnl wonder who takes state instead of stat
 744 elif ps -ao 'state command vsz rss user pid ppid args' 2>/dev/null | \
 745         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 746 then
 747         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 748         ac_cv_ps_command="$PATH_TO_PS -ao 'state uid pid ppid vsz rss pcpu command args'"
 749         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 750         ac_cv_ps_cols=8
 751         AC_MSG_RESULT([$ac_cv_ps_command])
 752
 753 dnl IRIX 53
 754 elif ps -el 2>/dev/null | \
 755         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 756 then
 757         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&pos,procprog]"
 758         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 53)"
 759         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
 760         ac_cv_ps_cols=8
 761         AC_MSG_RESULT([$ac_cv_ps_command])
 762
 763 dnl IRIX 63
 764 elif ps -el 2>/dev/null | \
 765         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +ADDR +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 766 then
 767         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 768         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 63)"
 769         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 770         ac_cv_ps_cols=6
 771         AC_MSG_RESULT([$ac_cv_ps_command])
 772
 773 dnl AIX 4.1:
 774 dnl     F S      UID   PID  PPID   C PRI NI ADDR  SZ  RSS   WCHAN    TTY  TIME CMD
 775 dnl    303 A        0     0     0 120  16 -- 1c07  20   24              -  0:45 swapper
 776 elif ps -el 2>/dev/null | \
 777         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +ADDR +SZ +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 778 then
 779         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 780         ac_cv_ps_command="$PATH_TO_PS -el (AIX 4.1 and HP-UX)"
 781         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 782         ac_cv_ps_cols=6
 783         AC_MSG_RESULT([$ac_cv_ps_command])
 784
 785 dnl AIX?
 786 elif ps glaxen 2>/dev/null | \
 787         egrep -i ["^ *F +UID +PID +PPID +PRI +NI +VSZ +RSS +WCHAN +STAT +TTY +TIME +COMMAND"] >/dev/null
 788 then
 789         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 790         ac_cv_ps_command="$PATH_TO_PS glaxen"
 791         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 792         ac_cv_ps_cols=8
 793         AC_MSG_RESULT([$ac_cv_ps_command])
 794
 795 dnl MacOSX / Darwin
 796 dnl TODO: MacOSX has commands with spaces which will cause problems to PS_FORMAT
 797 dnl Some truncation will happen in UCOMM column
 798 dnl STAT      VSZ    RSS   UID  PPID %CPU UCOMM            COMMAND
 799 dnl Ss      52756  22496   501     1   6.9 Window Manager   /System/Library/CoreServices/WindowServer -daemon
 800 elif ps wwaxo 'state vsz rss uid pid ppid pcpu ucomm command' 2>/dev/null | \
 801         egrep -i ["^STAT +VSZ +RSS +UID +PPID +%CPU +UCOMM +COMMAND"] >/dev/null
 802 then
 803         ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid pid ppid pcpu ucomm command'"
 804         ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procpid,&procppid,&procpcpu,procprog,&pos]"
 805         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 806         ac_cv_ps_cols=8
 807         AC_MSG_RESULT([$ac_cv_ps_command])
 808
 809 dnl UnixWare
 810 elif ps -Al 2>/dev/null | \
 811         egrep -i ["^ *F +S +UID +PID +PPID +CLS +PRI +NI +C +ADDR +SZ +WCHAN +TTY +TIME +COMD"] >/dev/null
 812 then
 813         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 814         ac_cv_ps_command="$PATH_TO_PS -Al"
 815         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 816         ac_cv_ps_cols=8
 817         AC_MSG_RESULT([$ac_cv_ps_command])
 818
 819 else
 820         AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 821 fi
 822
 823 if test -n "$ac_cv_ps_varlist" ; then
 824         AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
 825                 [Variable list for sscanf of 'ps' output])
 826         AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
 827                 [Verbatim command to execute for ps in check_procs])
 828         AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
 829                 [Format string for scanning ps output in check_procs])
 830         AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
 831                 [Number of columns in ps command])
 832         EXTRAS="$EXTRAS check_procs check_nagios"
 833         if echo "$ac_cv_ps_varlist" | grep "procetime" >/dev/null; then
 834                 AC_DEFINE(PS_USES_PROCETIME,"yes",
 835                           [Whether the ps utility uses the "procetime" field])
 836         fi
 837 fi
 838
 839 AC_PATH_PROG(PATH_TO_PING,ping)
 840 AC_PATH_PROG(PATH_TO_PING6,ping6)
 841
 842 AC_ARG_WITH(ping_command,
 843         ACX_HELP_STRING([--with-ping-command=SYNTAX],
 844                 [sets syntax for ICMP ping]),
 845         with_ping_command=$withval,)
 846
 847 AC_MSG_CHECKING(for ICMP ping syntax)
 848 ac_cv_ping_packets_first=no
 849 ac_cv_ping_has_timeout=no
 850 if test -n "$with_ping_command"
 851 then
 852         AC_MSG_RESULT([(command-line) $with_ping_command])
 853         if test -n "$ac_cv_ping_packets_first"
 854         then
 855                 ac_cv_ping_packets_first=yes
 856                 ac_cv_ping_has_timeout=yes
 857         fi
 858
 859 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 860         $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 861         egrep -i "^round-trip|^rtt" >/dev/null
 862 then
 863         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 864         ac_cv_ping_packets_first=yes
 865         AC_MSG_RESULT([$with_ping_command])
 866
 867 elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 868         egrep -i "^round-trip|^rtt" >/dev/null
 869 then
 870         with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
 871         ac_cv_ping_packets_first=yes
 872   ac_cv_ping_has_timeout=yes
 873         AC_MSG_RESULT([$with_ping_command])
 874
 875 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
 876         egrep -i "^round-trip|^rtt" >/dev/null
 877 then
 878         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 879         ac_cv_ping_packets_first=yes
 880         AC_MSG_RESULT([$with_ping_command])
 881
 882 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 883         egrep -i "^round-trip|^rtt" >/dev/null
 884 then
 885         with_ping_command="$PATH_TO_PING -n -c %d %s"
 886         ac_cv_ping_packets_first=yes
 887         AC_MSG_RESULT([$with_ping_command])
 888
 889 elif $PATH_TO_PING -n 127.0.0.1 -c 1 2>/dev/null | \
 890         egrep -i "^round-trip|^rtt" >/dev/null
 891 then
 892         with_ping_command="$PATH_TO_PING -n %s -c %d"
 893         AC_MSG_RESULT([$with_ping_command])
 894
 895 elif $PATH_TO_PING 127.0.0.1 -n 1 2>/dev/null | \
 896         egrep -i "^round-trip|^rtt" >/dev/null
 897 then
 898         with_ping_command="$PATH_TO_PING %s -n %d"
 899         AC_MSG_RESULT([$with_ping_command])
 900
 901 elif $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 902         egrep -i "^round-trip|^rtt" >/dev/null
 903 then
 904         with_ping_command="$PATH_TO_PING -n -s %s 56 %d"
 905         AC_MSG_RESULT([$with_ping_command])
 906
 907 elif $PATH_TO_PING -n -h 127.0.0.1 -s 56 -c 1 2>/dev/null | \
 908         egrep -i "^round-trip|^rtt" >/dev/null
 909 then
 910         with_ping_command="$PATH_TO_PING -n -h %s -s 56 -c %d"
 911         AC_MSG_RESULT([$with_ping_command])
 912
 913 elif $PATH_TO_PING -n -s 56 -c 1 127.0.0.1 2>/dev/null | \
 914         egrep -i "^round-trip|^rtt" >/dev/null
 915 then
 916         with_ping_command="$PATH_TO_PING -n -s 56 -c %d %s"
 917         ac_cv_ping_packets_first=yes
 918         AC_MSG_RESULT([$with_ping_command])
 919
 920 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 921         egrep -i "^round-trip|^rtt" >/dev/null
 922 then
 923         with_ping_command="$PATH_TO_PING -n -c %d %s"
 924         ac_cv_ping_packets_first=yes
 925         AC_MSG_RESULT([$with_ping_command])
 926
 927 else
 928         AC_MSG_WARN([unable to find usable ping syntax])
 929 fi
 930
 931 AC_DEFINE_UNQUOTED(PING_COMMAND,"$with_ping_command",
 932         [path and args for ICMP ping command])
 933
 934 if test "x$ac_cv_ping_packets_first" != "xno"
 935 then
 936         AC_DEFINE(PING_PACKETS_FIRST,1,
 937                 [Define if packet count must precede host])
 938 fi
 939
 940 if test "x$ac_cv_ping_has_timeout" != "xno"
 941 then
 942         AC_DEFINE(PING_HAS_TIMEOUT,1,
 943                 [Define if ping has its own timeout option that should be set])
 944 fi
 945
 946 AC_ARG_WITH(ping6_command,
 947         ACX_HELP_STRING([--with-ping6-command=SYNTAX],
 948                 [sets syntax for ICMPv6 ping]),
 949         with_ping6_command=$withval,)
 950
 951 if test x"$with_ipv6" != xno ; then
 952 AC_MSG_CHECKING(for ICMPv6 ping syntax)
 953 ac_cv_ping6_packets_first=no
 954 if test -n "$with_ping6_command"
 955 then
 956         AC_MSG_RESULT([(command-line) $with_ping6_command])
 957         if test -n "$ac_cv_ping6_packets_first"
 958         then
 959                 ac_cv_ping6_packets_first=yes
 960         fi
 961
 962 elif test "x$PATH_TO_PING6" != "x"; then
 963         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 964                 $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
 965                 egrep -i "^round-trip|^rtt" >/dev/null
 966         then
 967                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
 968                 ac_cv_ping6_packets_first=yes
 969                 AC_MSG_RESULT([$with_ping6_command])
 970
 971         elif $PATH_TO_PING6 -n -U -w 10 -c 1 ::1 2>/dev/null | \
 972                 egrep -i "^round-trip|^rtt" >/dev/null
 973         then
 974                 with_ping6_command="$PATH_TO_PING6 -n -U -w %d -c %d %s"
 975                 ac_cv_ping6_packets_first=yes
 976                 ac_cv_ping_has_timeout=yes
 977                 AC_MSG_RESULT([$with_ping6_command])
 978
 979         elif $PATH_TO_PING6 -n -U -c 1 ::1 2>/dev/null | \
 980                 egrep -i "^round-trip|^rtt" >/dev/null
 981         then
 982                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
 983                 ac_cv_ping6_packets_first=yes
 984                 AC_MSG_RESULT([$with_ping6_command])
 985
 986         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
 987                 egrep -i "^round-trip|^rtt" >/dev/null
 988         then
 989                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
 990                 ac_cv_ping6_packets_first=yes
 991                 AC_MSG_RESULT([$with_ping6_command])
 992
 993         elif $PATH_TO_PING6 -n ::1 -c 1 2>/dev/null | \
 994                 egrep -i "^round-trip|^rtt" >/dev/null
 995         then
 996                 with_ping6_command="$PATH_TO_PING6 -n %s -c %d"
 997                 AC_MSG_RESULT([$with_ping6_command])
 998
 999         elif $PATH_TO_PING6 ::1 -n 1 2>/dev/null | \
1000                 egrep -i "^round-trip|^rtt" >/dev/null
1001         then
1002                 with_ping6_command="$PATH_TO_PING6 %s -n %d"
1003                 AC_MSG_RESULT([$with_ping6_command])
1004
1005         elif $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1006                 egrep -i "^round-trip|^rtt" >/dev/null
1007         then
1008                 with_ping6_command="$PATH_TO_PING6 -n -s %s 56 %d"
1009                 AC_MSG_RESULT([$with_ping6_command])
1010
1011         elif $PATH_TO_PING6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1012                 egrep -i "^round-trip|^rtt" >/dev/null
1013         then
1014                 with_ping6_command="$PATH_TO_PING6 -n -h %s -s 56 -c %d"
1015                 AC_MSG_RESULT([$with_ping6_command])
1016
1017         elif $PATH_TO_PING6 -n -s 56 -c 1 ::1 2>/dev/null | \
1018                 egrep -i "^round-trip|^rtt" >/dev/null
1019         then
1020                 with_ping6_command="$PATH_TO_PING6 -n -s 56 -c %d %s"
1021                 ac_cv_ping6_packets_first=yes
1022                 AC_MSG_RESULT([$with_ping_command])
1023
1024         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1025                 egrep -i "^round-trip|^rtt" >/dev/null
1026         then
1027                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1028                 ac_cv_ping6_packets_first=yes
1029                 AC_MSG_RESULT([$with_ping6_command])
1030
1031         fi
1032
1033 elif test "x$PATH_TO_PING" != "x"; then
1034         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1035                 $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1036                 egrep -i "^round-trip|^rtt" >/dev/null
1037         then
1038                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1039                 ac_cv_ping6_packets_first=yes
1040                 AC_MSG_RESULT([$with_ping6_command])
1041
1042         elif $PATH_TO_PING -A inet6 -n -U -c 1 ::1 2>/dev/null | \
1043                 egrep -i "^round-trip|^rtt" >/dev/null
1044         then
1045                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1046                 ac_cv_ping6_packets_first=yes
1047                 AC_MSG_RESULT([$with_ping6_command])
1048
1049         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1050                 egrep -i "^round-trip|^rtt" >/dev/null
1051         then
1052                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1053                 ac_cv_ping6_packets_first=yes
1054                 AC_MSG_RESULT([$with_ping6_command])
1055
1056         elif $PATH_TO_PING -A inet6 -n ::1 -c 1 2>/dev/null | \
1057                 egrep -i "^round-trip|^rtt" >/dev/null
1058         then
1059                 with_ping6_command="$PATH_TO_PING -A inet6 -n %s -c %d"
1060                 AC_MSG_RESULT([$with_ping6_command])
1061
1062         elif $PATH_TO_PING -A inet6 ::1 -n 1 2>/dev/null | \
1063                 egrep -i "^round-trip|^rtt" >/dev/null
1064         then
1065                 with_ping6_command="$PATH_TO_PING -A inet6 %s -n %d"
1066                 AC_MSG_RESULT([$with_ping6_command])
1067
1068         elif $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1069                 egrep -i "^round-trip|^rtt" >/dev/null
1070         then
1071                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s %s 56 %d"
1072                 AC_MSG_RESULT([$with_ping6_command])
1073
1074         elif $PATH_TO_PING -A inet6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1075                 egrep -i "^round-trip|^rtt" >/dev/null
1076         then
1077                 with_ping6_command="$PATH_TO_PING -A inet6 -n -h %s -s 56 -c %d"
1078                 AC_MSG_RESULT([$with_ping6_command])
1079
1080         elif $PATH_TO_PING -A inet6 -n -s 56 -c 1 ::1 2>/dev/null | \
1081                 egrep -i "^round-trip|^rtt" >/dev/null
1082         then
1083                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s 56 -c %d %s"
1084                 ac_cv_ping6_packets_first=yes
1085                 AC_MSG_RESULT([$with_ping_command])
1086
1087         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1088                 egrep -i "^round-trip|^rtt" >/dev/null
1089         then
1090                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1091                 ac_cv_ping6_packets_first=yes
1092                 AC_MSG_RESULT([$with_ping6_command])
1093
1094         fi
1095
1096 fi
1097
1098 if test "x$with_ping6_command" != "x"; then
1099         AC_DEFINE_UNQUOTED(PING6_COMMAND,"$with_ping6_command",
1100                 [path and args for ICMPv6 ping command])
1101 else
1102         AC_MSG_RESULT([none])
1103 fi
1104
1105 if test "x$ac_cv_ping6_packets_first" != "xno"; then
1106         AC_DEFINE(PING6_PACKETS_FIRST,1,
1107                 [Define if packet count must precede host])
1108 fi
1109 fi
1110
1111
1112 AC_ARG_WITH(nslookup_command,
1113             ACX_HELP_STRING([--with-nslookup-command=PATH],
1114                             [sets path to nslookup executable]),
1115             ac_cv_nslookup_command=$withval)
1116 if test -n "$ac_cv_nslookup_command"; then
1117         AC_MSG_NOTICE([Using specific nslookup at $ac_cv_nslookup_command])
1118 else
1119         AC_PATH_PROG(PATH_TO_NSLOOKUP,nslookup)
1120         if test -n "$PATH_TO_NSLOOKUP"
1121         then
1122                 AC_MSG_CHECKING(for nslookup syntax)
1123                 if $PATH_TO_NSLOOKUP -sil 127.0.0.1 2>&1 | grep ["Invalid option: sil"] >/dev/null
1124                 then
1125                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP"
1126                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1127
1128                 else
1129                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP -sil"
1130                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1131
1132                 fi
1133         else
1134                 AC_MSG_WARN([nslookup command not found])
1135         fi
1136 fi
1137
1138 if test -n "$ac_cv_nslookup_command"; then
1139         EXTRAS="$EXTRAS check_dns"
1140         AC_DEFINE_UNQUOTED(NSLOOKUP_COMMAND,"$ac_cv_nslookup_command", [path and args for nslookup])
1141 fi
1142
1143 AC_MSG_CHECKING([for number of cpus])
1144 AC_TRY_COMPILE([#include <unistd.h>],
1145         [sysconf(_SC_NPROCESSORS_CONF) > 0;],
1146         AC_DEFINE(HAVE_SYSCONF__SC_NPROCESSORS_CONF,1,[Define if sysconf returns number of cpus])
1147         AC_MSG_RESULT([sysconf(_SC_NPROCESSORS_CONF)]),
1148         AC_MSG_RESULT([cannot calculate])
1149         )
1150
1151 AC_PATH_PROG(PATH_TO_UPTIME,uptime)
1152 AC_ARG_WITH(uptime_command,
1153             ACX_HELP_STRING([--with-uptime-command=PATH],
1154                             [sets path to uptime]), PATH_TO_UPTIME=$withval)
1155 AC_DEFINE_UNQUOTED(PATH_TO_UPTIME,"$PATH_TO_UPTIME",[path to uptime binary])
1156
1157 AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
1158 AC_ARG_WITH(rpcinfo_command,
1159             ACX_HELP_STRING([--with-rpcinfo-command=PATH],
1160                             [sets path to rpcinfo]), PATH_TO_RPCINFO=$withval)
1161 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO",[path to rpcinfo binary])
1162
1163 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)
1164 if test -x "$PATH_TO_LMSTAT"
1165 then
1166         AC_DEFINE_UNQUOTED(PATH_TO_LMSTAT,"$PATH_TO_LMSTAT",[path to lmstat])
1167 else
1168         AC_MSG_WARN([Get lmstat from Globetrotter Software to monitor flexlm licenses])
1169 fi
1170
1171 AC_PATH_PROG(PATH_TO_SMBCLIENT,smbclient)
1172 AC_ARG_WITH(smbclient_command,
1173             ACX_HELP_STRING([--with-smbclient-command=PATH],
1174                             [sets path to smbclient]),
1175             PATH_TO_SMBCLIENT=$withval)
1176 if test -n "$PATH_TO_SMBCLIENT"
1177 then
1178         AC_DEFINE_UNQUOTED(PATH_TO_SMBCLIENT,"$PATH_TO_SMBCLIENT",[path to smbclient binary])
1179 else
1180         AC_MSG_WARN([Get smbclient from Samba.org to monitor SMB shares])
1181 fi
1182
1183
1184 AC_PATH_PROG(PATH_TO_WHO,who)
1185
1186 if [$PATH_TO_WHO -q 2>/dev/null | egrep -i "^# users=[0-9]+$" >/dev/null]
1187 then
1188         ac_cv_path_to_who="$PATH_TO_WHO -q"
1189 else
1190         ac_cv_path_to_who="$PATH_TO_WHO"
1191 fi
1192
1193 AC_DEFINE_UNQUOTED(WHO_COMMAND,"$ac_cv_path_to_who",
1194         [path and arguments for invoking 'who'])
1195
1196 AC_PATH_PROG(PATH_TO_SNMPGET,snmpget)
1197 AC_ARG_WITH(snmpget_command,
1198             ACX_HELP_STRING([--with-snmpget-command=PATH],
1199                             [Path to snmpget command]),
1200             PATH_TO_SNMPGET=$withval)
1201 if test -n "$PATH_TO_SNMPGET"
1202 then
1203         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGET,"$PATH_TO_SNMPGET",[path to snmpget binary])
1204         EXTRAS="$EXTRAS check_hpjd check_snmp"
1205 else
1206         AC_MSG_WARN([Get snmpget from http://net-snmp.sourceforge.net to make check_hpjd and check_snmp plugins])
1207 fi
1208
1209 AC_PATH_PROG(PATH_TO_SNMPGETNEXT,snmpgetnext)
1210 AC_ARG_WITH(snmpgetnext_command,
1211             ACX_HELP_STRING([--with-snmpgetnext-command=PATH],
1212                             [Path to snmpgetnext command]),
1213             PATH_TO_SNMPGETNEXT=$withval)
1214 if test -n "$PATH_TO_SNMPGETNEXT"
1215 then
1216         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGETNEXT,"$PATH_TO_SNMPGETNEXT",[path to snmpgetnext binary])
1217 fi
1218
1219 if ( $PERL -M"Net::SNMP 3.6" -e 'exit' 2>/dev/null  )
1220 then
1221         AC_MSG_CHECKING(for Net::SNMP perl module)
1222         AC_MSG_RESULT([found])
1223 else
1224         AC_MSG_WARN([Tried $PERL - install Net::SNMP perl module if you want to use the perl snmp plugins])
1225 fi
1226
1227 AC_PATH_PROG(PATH_TO_QUAKESTAT,quakestat)
1228 AC_PATH_PROG(PATH_TO_QSTAT,qstat)
1229 AC_ARG_WITH(qstat_command,
1230             ACX_HELP_STRING([--with-qstat-command=PATH],
1231                             [Path to qstat command]), PATH_TO_QSTAT=$withval)
1232
1233 if test -x "$PATH_TO_QUAKESTAT"
1234 then
1235         ac_cv_path_to_qstat="$PATH_TO_QUAKESTAT"
1236         EXTRAS="$EXTRAS check_game"
1237
1238 elif test -n "$PATH_TO_QSTAT"
1239 then
1240         ac_cv_path_to_qstat="$PATH_TO_QSTAT"
1241         EXTRAS="$EXTRAS check_game"
1242 else
1243         AC_MSG_WARN([Get qstat from http://www.activesw.com/people/steve/qstat.html in order to make check_game plugin])
1244 fi
1245
1246 if test $ac_cv_path_to_qstat
1247 then
1248         AC_DEFINE_UNQUOTED(PATH_TO_QSTAT,"$ac_cv_path_to_qstat",
1249                 [path to qstat/quakestat])
1250 fi
1251
1252 AC_PATH_PROG(PATH_TO_FPING,fping)
1253 AC_ARG_WITH(fping_command,
1254             ACX_HELP_STRING([--with-fping-command=PATH],
1255                             [Path to fping command]), PATH_TO_FPING=$withval)
1256 if test -n "$PATH_TO_FPING"
1257 then
1258         AC_DEFINE_UNQUOTED(PATH_TO_FPING,"$PATH_TO_FPING",[path to fping])
1259         EXTRAS="$EXTRAS check_fping"
1260 else
1261         AC_MSG_WARN([Get fping from http://www.fping.com in order to make check_fping plugin])
1262 fi
1263
1264 AC_PATH_PROG(PATH_TO_SSH,ssh)
1265 AC_ARG_WITH(ssh_command,
1266             ACX_HELP_STRING([--with-ssh-command=PATH],
1267                             [sets path for ssh]), PATH_TO_SSH=$withval)
1268 if test -n "$PATH_TO_SSH"
1269 then
1270         AC_DEFINE_UNQUOTED(SSH_COMMAND,"$PATH_TO_SSH",[path to ssh binary])
1271         EXTRAS="$EXTRAS check_by_ssh"
1272 else
1273         AC_MSG_WARN([Get ssh in order to make check_by_ssh plugin])
1274 fi
1275
1276
1277 AC_PATH_PROG(PATH_TO_MAILQ,mailq)
1278 AC_ARG_WITH(mailq_command,
1279             ACX_HELP_STRING([--with-mailq-command=PATH],
1280                             [sets path to mailq]), PATH_TO_MAILQ=$withval)
1281 if test -n "$PATH_TO_MAILQ"
1282 then
1283         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_MAILQ",[path to mailq])
1284 else
1285         AC_MSG_WARN([Could not find mailq or eqivalent])
1286 fi
1287
1288 AC_PATH_PROG(PATH_TO_QMAIL_QSTAT,qmail-qstat)
1289 if test -x "$PATH_TO_QMAIL_QSTAT"
1290 then
1291         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_QMAIL_QSTAT",[path to qmail-qstat])
1292 else
1293         AC_MSG_WARN([Could not find qmail-qstat or eqivalent])
1294 fi
1295
1296 dnl SWAP info required is amount allocated/available and amount free
1297 dnl The plugin works through all the swap devices and adds up the total swap
1298 dnl available.
1299 AC_PATH_PROG(PATH_TO_SWAP,swap)
1300 if (test -n "$PATH_TO_SWAP")
1301 then
1302 AC_MSG_CHECKING([for $PATH_TO_SWAP format])
1303 if [$PATH_TO_SWAP -l 2>&1 >/dev/null]
1304 then
1305         ac_cv_have_swap=yes
1306         ac_cv_swap_command="$PATH_TO_SWAP -l"
1307         if [$PATH_TO_SWAP -l 2>/dev/null | \
1308                 egrep -i "^lswap +path +pri +swaplo +blocks +free +maxswap" \
1309                 >/dev/null]
1310         then
1311                 ac_cv_swap_format=[" %*d %*s %*d,%*d %*d %*d %f %f"]
1312                 ac_cv_swap_conv=2048
1313                 AC_MSG_RESULT([using IRIX format swap])
1314
1315         elif [$PATH_TO_SWAP -l 2>/dev/null | egrep -i "^path +dev +swaplo +blocks +free" >/dev/null]
1316         then
1317                 ac_cv_swap_format=["%*s %*[0-9,-] %*d %f %f"]
1318                 ac_cv_swap_conv=2048
1319                 AC_MSG_RESULT([using Unixware format swap])
1320         else
1321                 dnl if we don't know what format swap's output is
1322                 dnl we might as well pretend we didn't see it
1323                 ac_cv_have_swap=""
1324                 ac_cv_swap_command=""
1325         fi
1326 fi
1327 dnl end if for PATH_TO_SWAP
1328 fi
1329
1330 AC_PATH_PROG(PATH_TO_SWAPINFO,swapinfo)
1331 if (test -n "$PATH_TO_SWAPINFO")
1332 then
1333 AC_MSG_CHECKING([for $PATH_TO_SWAPINFO format])
1334 if [$PATH_TO_SWAPINFO -k 2>&1 | egrep -i "^Device" >/dev/null]
1335 then
1336         ac_cv_have_swap=yes
1337         ac_cv_swap_command="$PATH_TO_SWAPINFO -k"
1338
1339         if [$PATH_TO_SWAPINFO -k 2>/dev/null | egrep -i "^Device +1K-blocks +Used +Avail" >/dev/null]
1340         then
1341                 ac_cv_swap_format=["%*s %f %*d %f"]
1342                 ac_cv_swap_conv=1024
1343                 AC_MSG_RESULT([using FreeBSD format swapinfo])
1344         fi
1345
1346 elif [$PATH_TO_SWAPINFO -dfM 2>/dev/null | egrep -i "^TYPE +AVAIL +USED +FREE" >/dev/null]
1347 then
1348         ac_cv_have_swap=yes
1349         ac_cv_swap_command="$PATH_TO_SWAPINFO -dfM"
1350         ac_cv_swap_format=["%*s %f %*d %f"]
1351         ac_cv_swap_conv=1024
1352         AC_MSG_RESULT([using HP-UX format swapinfo])
1353 fi
1354 dnl end if for PATH_TO_SWAPINFO
1355 fi
1356
1357 AC_PATH_PROG(PATH_TO_LSPS,lsps)
1358 if (test -n "$PATH_TO_LSPS")
1359 then
1360 AC_MSG_CHECKING([for $PATH_TO_LSPS format])
1361 if [$PATH_TO_LSPS -a 2>/dev/null | egrep -i "^Page Space" > /dev/null]
1362 then
1363         ac_cv_have_swap=yes
1364         ac_cv_swap_command="$PATH_TO_LSPS -a"
1365         ac_cv_swap_format=["%*s %*s %*s %f%*s %f %*s"]
1366         ac_cv_swap_conv=1
1367         AC_MSG_RESULT([using AIX lsps])
1368 fi
1369 dnl end if for PATH_TO_SWAPINFO
1370 fi
1371
1372 dnl
1373 dnl test for swapctl system call, both the 2-arg and 3-arg variants
1374 dnl fwict, the 2-arg is an SVR4 standard, whereas the 3-arg is shared
1375 dnl in the various BSD's
1376 dnl
1377
1378 AC_CHECK_HEADERS([sys/stat.h sys/param.h])
1379 AC_CHECK_HEADERS([sys/swap.h], [], [], [
1380 #ifdef HAVE_SYS_PARAM_H
1381 #include <sys/param.h>
1382 #endif
1383 ])
1384 AC_CHECK_DECLS([swapctl],,,[
1385                #include <unistd.h>
1386                #include <sys/types.h>
1387                #include <sys/param.h>
1388                #include <sys/stat.h>
1389                #include <sys/swap.h>
1390                ])
1391 AC_CHECK_TYPES([swaptbl_t, swapent_t],,,[
1392                #include <sys/types.h>
1393                #include <sys/param.h>
1394                #include <sys/stat.h>
1395                #include <sys/swap.h>
1396                ])
1397 AC_CHECK_MEMBERS([struct swapent.se_nblks],,,[
1398                #include <unistd.h>
1399                #include <sys/types.h>
1400                #include <sys/param.h>
1401                #include <sys/stat.h>
1402                #include <sys/swap.h>
1403                ])
1404
1405 if test "$ac_cv_have_decl_swapctl" = "yes";
1406 then
1407         EXTRAS="$EXTRAS check_swap"
1408         AC_MSG_CHECKING([for 2-arg (SVR4) swapctl])
1409         if test "$ac_cv_type_swaptbl_t" = "yes" -a \
1410                 "$ac_cv_type_swapent_t" = "yes";
1411         then
1412                 AC_MSG_RESULT([yes])
1413                 ac_cv_check_swap_swapctl_svr4="1";
1414                 AC_DEFINE([CHECK_SWAP_SWAPCTL_SVR4],1,
1415                           [Define if 2-argument SVR4 swapctl exists])
1416         else
1417                 AC_MSG_RESULT([no])
1418                 AC_MSG_CHECKING([for 3-arg (*BSD) swapctl])
1419                 if test "$ac_cv_member_struct_swapent_se_nblks" = "yes";
1420                 then
1421                         AC_MSG_RESULT([yes])
1422                         AC_DEFINE([CHECK_SWAP_SWAPCTL_BSD],1,
1423                                   [Define if 3-argument BSD swapctl exists])
1424                 else
1425                         AC_MSG_RESULT([no])
1426                 fi
1427         fi
1428         AC_MSG_CHECKING([for whether swapctl uses blocks or pages])
1429         if test "$ac_cv_check_swap_swapctl_svr4" = "1";
1430         then
1431                 dnl
1432                 dnl the SVR4 spec returns values in pages
1433                 dnl
1434                 AC_MSG_RESULT([page])
1435                 AC_CHECK_DECLS([sysconf])
1436                 AC_MSG_CHECKING([for system page size])
1437                 if test "$ac_cv_have_decl_sysconf" = "yes";
1438                 then
1439                         AC_MSG_RESULT([determined by sysconf(3)])
1440                         ac_cv_swap_conv="(1048576/sysconf(_SC_PAGESIZE))"
1441                 else
1442                         AC_MSG_WARN([don't know. guessing 4096k])
1443                         ac_cv_swap_conv=256
1444                 fi
1445         else
1446                 dnl
1447                 dnl the BSD spec returns values in blocks
1448                 dnl
1449                 AC_MSG_RESULT([blocks (assuming 512b)])
1450                 ac_cv_swap_conv=2048
1451         fi
1452         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1453                 [Conversion factor to MB])
1454 fi
1455 dnl
1456 dnl end tests for the swapctl system calls
1457 dnl
1458
1459
1460 if test "x$ac_cv_have_swap" != "x"
1461 then
1462         AC_DEFINE(HAVE_SWAP,1,[Define if swap/swapinfo command is found])
1463         EXTRAS="$EXTRAS check_swap"
1464 fi
1465 if test "x$ac_cv_swap_command" != "x"
1466 then
1467         AC_DEFINE_UNQUOTED(SWAP_COMMAND,"$ac_cv_swap_command",
1468                 [Path to swap/swapinfo binary, with any args])
1469         AC_DEFINE_UNQUOTED(SWAP_FORMAT,"$ac_cv_swap_format",
1470                 [Format string for parsing swap output])
1471         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1472                 [Conversion factor to MB])
1473 fi
1474
1475 AC_ARG_WITH(proc-meminfo,
1476             ACX_HELP_STRING([--with-proc-meminfo=PATH],
1477                             [path to /proc/meminfo or equivalent]),
1478                             ac_cv_proc_meminfo=$withval)
1479 dnl dunno why this does not work below - use hack (kbd)
1480 dnl fine on linux, broken on solaris
1481 dnl if /bin/test -e "/proc/meminfo"
1482 AC_MSG_CHECKING([for /proc/meminfo])
1483 if test -n "$ac_cv_proc_meminfo"; then
1484         AC_MSG_RESULT([(command line) $ac_cv_proc_meminfo])
1485 elif [cat /proc/meminfo > /dev/null 2>&1]; then
1486         AC_MSG_RESULT([found /proc/meminfo])
1487         ac_cv_proc_meminfo="/proc/meminfo"
1488 else
1489         AC_MSG_RESULT([no])
1490 fi
1491
1492 if test -n "$ac_cv_proc_meminfo"; then
1493         AC_DEFINE(HAVE_PROC_MEMINFO,1,[Define if we have /proc/meminfo])
1494         AC_DEFINE_UNQUOTED(PROC_MEMINFO,"$ac_cv_proc_meminfo",[path to /proc/meminfo if name changes])
1495         EXTRAS="$EXTRAS check_swap"
1496 fi
1497
1498 AC_PATH_PROG(PATH_TO_DIG,dig)
1499 AC_ARG_WITH(dig_command,
1500             ACX_HELP_STRING([--with-dig-command=PATH],
1501                             [Path to dig command]), PATH_TO_DIG=$withval)
1502 if test -n "$PATH_TO_DIG"; then
1503         EXTRAS="$EXTRAS check_dig"
1504         AC_DEFINE_UNQUOTED(PATH_TO_DIG,"$PATH_TO_DIG",[Path to dig command, if present])
1505 fi
1506
1507 AC_PATH_PROG(PATH_TO_APTGET,apt-get)
1508 AC_ARG_WITH(apt-get_command,
1509             ACX_HELP_STRING([--with-apt-get-command=PATH],
1510                             [Path to apt-get command]),
1511                             with_apt_get_command=$withval,
1512                             with_apt_get_command=$PATH_TO_APTGET)
1513 AC_DEFINE_UNQUOTED(PATH_TO_APTGET,"$PATH_TO_APTGET",[Path to apt-get command, if present])
1514 if test -n "$PATH_TO_APTGET" ; then
1515         EXTRAS="$EXTRAS check_apt"
1516 fi
1517
1518
1519 if test -f plugins/check_nt.c ; then
1520   EXTRAS="$EXTRAS check_nt"
1521 elif test -f ../plugins/check_nt.c ; then
1522   EXTRAS="$EXTRAS check_nt"
1523 fi
1524
1525
1526 dnl used in check_dhcp
1527 AC_CHECK_HEADERS(sys/sockio.h)
1528
1529 case $host in
1530         *bsd*)
1531                 AC_DEFINE(__bsd__,1,[bsd specific code in check_dhcp.c])
1532         ;;
1533         *linux*)
1534                 AC_DEFINE(__linux__,1,[linux specific code in check_dhcp.c])
1535         ;;
1536         *sun* | *solaris*)
1537                 AC_DEFINE(__sun__,1,[sun specific code in check_dhcp.c])
1538         ;;
1539         *hpux*)
1540                 AC_DEFINE(__hpux__,1,[hpux specific code in check_dhcp.c])
1541         ;;
1542 esac
1543
1544 AC_SUBST(EXTRAS)
1545 AC_SUBST(EXTRAS_ROOT)
1546 AC_SUBST(EXTRA_NETOBJS)
1547 AC_SUBST(DEPLIBS)
1548
1549 AM_GNU_GETTEXT([external], [need-ngettext])
1550 AM_GNU_GETTEXT_VERSION(0.15)
1551
1552 dnl Check for Redhat spopen problem
1553 dnl Wierd problem where ECHILD is returned from a wait call in error
1554 dnl Only appears to affect nslookup and dig calls. Only affects redhat around
1555 dnl 2.6.9-11 (okay in 2.6.9-5). Redhat investigating root cause
1556 dnl We patch plugins/popen.c
1557 dnl Need to add smp because uname different on those
1558 dnl Can force patch to be applied with --enable-redhat-pthread-workaround
1559 AC_ARG_ENABLE(redhat-pthread-workaround,
1560         AC_HELP_STRING([--enable-redhat-pthread-workaround],
1561                 [force Redhat patch to be applied (default: test system)]),
1562         [ac_cv_enable_redhat_pthread_workaround=$enableval],
1563         [ac_cv_enable_redhat_pthread_workaround=test])
1564 if test "$ac_cv_enable_redhat_pthread_workaround" = "test" ; then
1565         if echo $ac_cv_uname_r | egrep "\.EL(smp)?$" >/dev/null 2>&1 ; then
1566                 AC_MSG_NOTICE([See http://nagiosplugins.org/faq/compile/configure_appears_to_hang if this next part takes a long time])
1567                 AC_MSG_CHECKING(for redhat spopen problem)
1568                 ( cd config_test && make && make test ) > /dev/null 2>&1
1569                 if test $? -eq 0 ; then
1570                         AC_MSG_RESULT(okay)
1571                 else
1572                         AC_MSG_RESULT(error)
1573                         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Workaround on redhat in spopen])
1574                 fi
1575         fi
1576 elif test "$ac_cv_enable_redhat_pthread_workaround" = "yes" ; then
1577         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Forced workaround on redhat in spopen])
1578 fi
1579
1580 dnl Perl modules
1581 AC_ARG_ENABLE(perl-modules,
1582         AC_HELP_STRING([--enable-perl-modules],
1583                 [Enables installation of Nagios::Plugin and its dependencies (default: no)]),
1584         [enable_perl_modules=$enableval],
1585         [enable_perl_modules=no])
1586 if test "$enable_perl_modules" = "yes" ; then
1587   AC_SUBST(PERLMODS_DIR,perlmods)
1588 fi
1589
1590 dnl External libraries - see ACKNOWLEDGEMENTS
1591 gl_INIT
1592
1593 dnl Some helpful common compile errors checked here
1594 if test "$ac_cv_uname_s" = 'SunOS' -a \( "x$ac_cv_prog_ac_ct_AR" = "x" -o "$ac_cv_prog_ac_ct_AR" = 'false' \) ; then
1595         AC_MSG_ERROR(No ar found for Solaris - is /usr/ccs/bin in PATH?)
1596 fi
1597
1598 AC_OUTPUT(
1599   Makefile
1600   lib/Makefile
1601   plugins/Makefile
1602   lib/tests/Makefile
1603   plugins-root/Makefile
1604   plugins-scripts/Makefile
1605   plugins-scripts/subst
1606   plugins-scripts/utils.pm
1607   plugins-scripts/utils.sh
1608   perlmods/Makefile
1609   command.cfg
1610   test.pl
1611   pkg/solaris/pkginfo
1612   po/Makefile.in
1613 )
1614
1615
1616 dnl the ones below that are commented out need to be cleaned up
1617 dnl in the configure code above to use with_foo instead of ac_cv_foo
1618 dnl if we want them to show up here.  it'd also make the code cleaner.
1619 dnl i'll get to that on another rainy day :) -sf
1620 ACX_FEATURE([with],[apt-get-command])
1621 dnl ACX_FEATURE([with],[dig-command])
1622 dnl ACX_FEATURE([with],[fping-command])
1623 dnl ACX_FEATURE([with],[mailq-command])
1624 dnl ACX_FEATURE([with],[nslookup-command])
1625 ACX_FEATURE([with],[ping6-command])
1626 ACX_FEATURE([with],[ping-command])
1627 dnl ACX_FEATURE([with],[qstat-command])
1628 dnl ACX_FEATURE([with],[rpcinfo-command])
1629 dnl ACX_FEATURE([with],[smbclient-command])
1630 dnl ACX_FEATURE([with],[snmpget-command])
1631 dnl ACX_FEATURE([with],[snmpgetnext-command])
1632 dnl ACX_FEATURE([with],[ssh-command])
1633 dnl ACX_FEATURE([with],[uptime-command])
1634
1635 dnl ACX_FEATURE([with],[proc-meminfo])
1636 dnl ACX_FEATURE([with],[ps-command])
1637 dnl ACX_FEATURE([with],[ps-format])
1638 dnl ACX_FEATURE([with],[ps-cols])
1639 dnl ACX_FEATURE([with],[ps-varlist])
1640
1641 ACX_FEATURE([with],[ipv6])
1642 ACX_FEATURE([with],[mysql])
1643 ACX_FEATURE([with],[openssl])
1644 ACX_FEATURE([with],[gnutls])
1645 ACX_FEATURE([enable],[extra-opts])
1646 ACX_FEATURE([with],[perl])
1647 ACX_FEATURE([enable],[perl-modules])
1648 ACX_FEATURE([with],[cgiurl])
1649 ACX_FEATURE([with],[trusted-path])
1650
1651