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