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,1.4.9)
   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
  52 ifdef([AC_FUNC_STRTOD],[AC_FUNC_STRTOD],[AM_FUNC_STRTOD])
  53
  54 PLUGIN_TEST=`echo $srcdir/plugins/t/*.t|sed -e 's,\.*/plugins/,,g'`
  55 AC_SUBST(PLUGIN_TEST)dnl
  56
  57 SCRIPT_TEST=`echo $srcdir/plugins-scripts/t/*.t|sed -e 's,\.*/plugins-scripts/,,g'`
  58 AC_SUBST(SCRIPT_TEST)dnl
  59
  60 WARRANTY="The nagios plugins come with ABSOLUTELY NO WARRANTY. You may redistribute\ncopies of the plugins under the terms of the GNU General Public License.\nFor more information about these matters, see the file named COPYING.\n"
  61 AC_SUBST(WARRANTY)
  62
  63 SUPPORT="Send email to nagios-users@lists.sourceforge.net if you have questions\nregarding use of this software. To submit patches or suggest improvements,\nsend email to nagiosplug-devel@lists.sourceforge.net.\nPlease include version information with all correspondence (when possible,\nuse output from the --version option of the plugin itself).\n"
  64 AC_SUBST(SUPPORT)
  65
  66 dnl CGIURL has changed for Nagios with 1.0 beta
  67 AC_ARG_WITH(cgiurl,
  68         ACX_HELP_STRING([--with-cgiurl=DIR],
  69                 [sets URL for cgi programs]),
  70         with_cgiurl=$withval,
  71         with_cgiurl=/nagios/cgi-bin)
  72 CGIURL="$with_cgiurl"
  73 AC_DEFINE_UNQUOTED(CGIURL,"$CGIURL",[URL of CGI programs])
  74
  75 AC_ARG_WITH(trusted_path,
  76         ACX_HELP_STRING([--with-trusted-path=PATH],
  77                 [sets trusted path for executables called by scripts (default=/bin:/sbin:/usr/bin:/usr/sbin)]),
  78         with_trusted_path=$withval,
  79         with_trusted_path=/bin:/sbin:/usr/bin:/usr/sbin)
  80 AC_SUBST(with_trusted_path)
  81
  82 EXTRAS=
  83 EXTRAS_ROOT=
  84 dnl PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/etc:/usr/local/bin:/usr/local/sbin:$PATH
  85
  86 LDFLAGS="$LDFLAGS -L."
  87
  88 ac_cv_uname_m=`uname -m`
  89 ac_cv_uname_s=`uname -s`
  90 ac_cv_uname_r=`uname -r`
  91 ac_cv_uname_v=`uname -v`
  92
  93 PKG_ARCH=`uname -p`
  94 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
  95 REV_TIMESTAMP=`date '+%Y%m%d%H%M%S'`
  96
  97 AC_SUBST(PKG_ARCH)
  98 AC_SUBST(REV_DATESTAMP)
  99 AC_SUBST(REV_TIMESTAMP)
 100
 101 dnl Checks for programs.
 102 AC_PATH_PROG(PYTHON,python)
 103 AC_PATH_PROG(SH,sh)
 104 AC_PATH_PROG(PERL,perl)
 105 AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config)
 106 AC_PATH_PROG(HOSTNAME,hostname)
 107 AC_PATH_PROG(BASENAME,basename)
 108
 109 dnl allow them to override the path of perl
 110 AC_ARG_WITH(perl,
 111         ACX_HELP_STRING([--with-perl=PATH],
 112                         [sets path to perl executable]),
 113                         with_perl=$withval,with_perl=$PERL)
 114 AC_SUBST(PERL, $with_perl)
 115
 116 dnl openssl/gnutls
 117 AC_ARG_WITH(openssl,
 118             AC_HELP_STRING([--with-openssl=DIR],
 119                            [path to openssl installation]),)
 120
 121 AC_ARG_WITH(gnutls,
 122             ACX_HELP_STRING([--with-gnutls=PATH],
 123                             [path to gnutls installation root]),)
 124
 125 dnl you can only have one or the other
 126 if test ! "$with_openssl" = "" && test ! "$with_openssl" = "no"; then
 127         with_gnutls="no"
 128 fi
 129 if test ! "$with_gnutls" = "" && test ! "$with_gnutls" = "no"; then
 130         with_openssl="no"
 131 fi
 132
 133 dnl list of possible dirs to try to autodetect openssl
 134 dnl if $dir/include exists, we consider it found
 135 dnl the order should allow locally installed versions to override distros' ones
 136 OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \
 137               /opt /opt/openssl"
 138
 139
 140 dnl
 141 dnl Checks for libraries.
 142 dnl
 143
 144 AC_CHECK_LIB(dce,main,SOCKETLIBS="$SOCKETLIBS -ldce")
 145 AC_CHECK_LIB(nsl,main,SOCKETLIBS="$SOCKETLIBS -lnsl")
 146 AC_CHECK_LIB(socket,socket,SOCKETLIBS="$SOCKETLIBS -lsocket")
 147 AC_CHECK_LIB(resolv,main,SOCKETLIBS="$SOCKETLIBS -lresolv")
 148 AC_SUBST(SOCKETLIBS)
 149
 150 dnl
 151 dnl check for math-related functions needing -lm
 152 AC_CHECK_HEADERS(math.h)
 153 AC_CHECK_LIB(m,floor,MATHLIBS="-lm")
 154 AC_SUBST(MATHLIBS)
 155
 156 dnl Check for libtap, to run perl-like tests
 157 AC_CHECK_LIB(tap, plan_tests,
 158         EXTRA_TEST="test_utils test_disk test_tcp test_cmd"
 159         AC_SUBST(EXTRA_TEST)
 160         )
 161
 162 dnl Check for PostgreSQL libraries
 163 _SAVEDLIBS="$LIBS"
 164 _SAVEDCPPFLAGS="$CPPFLAGS"
 165 AC_ARG_WITH(pgsql,
 166         ACX_HELP_STRING([--with-pgsql=DIR],
 167                 [sets path to pgsql installation]),
 168         PGSQL=$withval,)
 169 AC_CHECK_LIB(crypt,main)
 170 if test "$ac_cv_lib_crypt_main" = "yes"; then
 171   if test -n "$PGSQL"; then
 172     LDFLAGS="$LDFLAGS -L$PGSQL/lib"
 173     CPPFLAGS="$CPPFLAGS -I$PGSQL/include"
 174   fi
 175   AC_CHECK_LIB(pq,PQsetdbLogin,,,-lcrypt)
 176   if test "$ac_cv_lib_pq_PQsetdbLogin" = "yes"; then
 177     AC_CHECK_HEADERS(pgsql/libpq-fe.h)
 178     AC_CHECK_HEADERS(postgresql/libpq-fe.h)
 179     AC_CHECK_HEADERS(libpq-fe.h)
 180     if [[ -n "$PGSQL" -a "$ac_cv_header_libpq_fe_h" = "yes" ]]; then
 181       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 182       PGINCLUDE="-I$PGSQL/include"
 183     elif test  "$ac_cv_header_pgsql_libpq_fe_h" = "yes"; then
 184       PGLIBS="-lpq -lcrypt"
 185       PGINCLUDE="-I/usr/include/pgsql"
 186     elif test  "$ac_cv_header_postgresql_libpq_fe_h" = "yes"; then
 187       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 188       PGINCLUDE="-I/usr/include/postgresql"
 189     elif test  "$ac_cv_header_libpq_fe_h" = "yes"; then
 190       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 191       PGINCLUDE="-I$PGSQL/include"
 192     fi
 193     if test -z "$PGINCLUDE"; then
 194       AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 195       AC_MSG_WARN([install PostgreSQL headers to compile this plugin (see REQUIREMENTS).])
 196     else
 197       AC_SUBST(PGLIBS)
 198       AC_SUBST(PGINCLUDE)
 199       EXTRAS="$EXTRAS check_pgsql"
 200     fi
 201   else
 202     AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 203     AC_MSG_WARN([LIBS="$LIBS" CPPFLAGS="$CPPFLAGS"])
 204     AC_MSG_WARN([install PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 205   fi
 206 else
 207   AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 208   AC_MSG_WARN([install lib crypt and PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 209 fi
 210 LIBS="$_SAVEDLIBS"
 211 CPPFLAGS="$_SAVEDCPPFLAGS"
 212
 213 dnl Check for radius libraries
 214 _SAVEDLIBS="$LIBS"
 215 AC_CHECK_LIB(radiusclient,rc_read_config)
 216 if test "$ac_cv_lib_radiusclient_rc_read_config" = "yes"; then
 217   EXTRAS="$EXTRAS check_radius"
 218         RADIUSLIBS="-lradiusclient"
 219   AC_SUBST(RADIUSLIBS)
 220 else
 221   AC_CHECK_LIB(radiusclient-ng,rc_read_config)
 222   if test "$ac_cv_lib_radiusclient_ng_rc_read_config" = "yes"; then
 223     EXTRAS="$EXTRAS check_radius"
 224           RADIUSLIBS="-lradiusclient-ng"
 225     AC_SUBST(RADIUSLIBS)
 226   else
 227     AC_MSG_WARN([Skipping radius plugin])
 228     AC_MSG_WARN([install radius libs to compile this plugin (see REQUIREMENTS).])
 229   fi
 230 fi
 231 LIBS="$_SAVEDLIBS"
 232
 233 dnl Check for LDAP libraries
 234 _SAVEDLIBS="$LIBS"
 235 AC_CHECK_LIB(ldap,main,,,-llber)
 236 if test "$ac_cv_lib_ldap_main" = "yes"; then
 237   LDAPLIBS="-lldap -llber"\
 238   LDAPINCLUDE="-I/usr/include/ldap"
 239   AC_SUBST(LDAPLIBS)
 240   AC_SUBST(LDAPINCLUDE)
 241   AC_CHECK_FUNCS(ldap_set_option)
 242   EXTRAS="$EXTRAS check_ldap"
 243         AC_CHECK_FUNCS(ldap_init ldap_set_option ldap_get_option ldap_start_tls_s)
 244 else
 245   AC_MSG_WARN([Skipping LDAP plugin])
 246   AC_MSG_WARN([install LDAP libs to compile this plugin (see REQUIREMENTS).])
 247 fi
 248 LIBS="$_SAVEDLIBS"
 249
 250 dnl Check for headers used by check_ide_smart
 251 AC_CHECK_HEADER(linux/hdreg.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 252 if test "$FOUNDINCLUDE" = "yes" ; then
 253         AC_CHECK_HEADER(linux/types.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 254 fi
 255
 256 if test "$FOUNDINCLUDE" = "yes" ; then
 257         EXTRAS="$EXTRAS check_ide_smart"
 258 else
 259         AC_MSG_WARN([Skipping check_ide_smart plugin.])
 260         AC_MSG_WARN([check_ide_smart is linux specific. It requires linux/hdreg.h and linux/types.h.])
 261 fi
 262
 263 dnl Check for mysql libraries
 264 np_mysqlclient
 265 if test $with_mysql = "no" ; then
 266   AC_MSG_WARN([Skipping mysql plugin])
 267   AC_MSG_WARN([install mysql client libs to compile this plugin (see REQUIREMENTS).])
 268 else
 269   EXTRAS="$EXTRAS check_mysql check_mysql_query"
 270   MYSQLINCLUDE="$np_mysql_include"
 271   MYSQLLIBS="$np_mysql_libs"
 272   MYSQLCFLAGS="$np_mysql_cflags"
 273   AC_SUBST(MYSQLINCLUDE)
 274   AC_SUBST(MYSQLLIBS)
 275   AC_SUBST(MYSQLCFLAGS)
 276 fi
 277
 278 dnl Check for AF_INET6 support - unistd.h required for Darwin
 279 AC_CACHE_CHECK([for IPv6 support], with_ipv6, [
 280         AC_TRY_COMPILE([#ifdef HAVE_UNISTD_H
 281                         #include <unistd.h>
 282                         #endif
 283                         #include <netinet/in.h>
 284                         #include <sys/socket.h>],
 285                         [struct sockaddr_in6 sin6;
 286                         void *p;
 287
 288                         sin6.sin6_family = AF_INET6;
 289                         sin6.sin6_port = 587;
 290                         p = &sin6.sin6_addr;],
 291                         [with_ipv6=yes],
 292                         [with_ipv6=no])
 293         ])
 294
 295 if test x"$with_ipv6" != xno ; then
 296         AC_DEFINE(USE_IPV6,1,[Enable IPv6 support])
 297 fi
 298
 299
 300 dnl Checks for Kerberos. Must come before openssl checks for Redhat EL 3
 301 AC_CHECK_HEADERS(krb5.h,FOUNDINCLUDE=yes,FOUNDINCLUDE=no)
 302 if test "$FOUNDINCLUDE" = "no"; then
 303   _SAVEDCPPFLAGS="$CPPFLAGS"
 304   CPPFLAGS="$_SAVEDCPPFLAGS -I/usr/kerberos/include"
 305   unset ac_cv_header_krb5_h
 306   AC_CHECK_HEADERS(krb5.h,
 307                    KRB5INCLUDE="-I/usr/kerberos/include"
 308                    FOUNDINCLUDE=yes,
 309                    FOUNDINCLUDE=no)
 310 fi
 311 AC_SUBST(KRBINCLUDE)
 312 if test "$FOUNDINCLUDE" = "no"; then
 313   CPPFLAGS="$_SAVEDCPPFLAGS"
 314 fi
 315
 316
 317 dnl openssl detection/configuration
 318 if ! test x"$with_openssl" = x"no"; then
 319         dnl Check for OpenSSL location if it wasn't already specified
 320         if ! test -d "$with_openssl"; then
 321                 for d in $OPENSSL_DIRS; do
 322                         if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then
 323                                 with_openssl=$d
 324                         fi
 325                 done
 326         fi
 327
 328         _SAVEDCPPFLAGS="$CPPFLAGS"
 329         _SAVEDLDFLAGS="$LDFLAGS"
 330         dnl Check for OpenSSL header files
 331         unset FOUNDINCLUDE
 332         if test x"$with_openssl" != x"/usr" ; then
 333                 CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
 334                 LDFLAGS="$LDFLAGS -L$with_openssl/lib"
 335         fi
 336
 337         dnl check for openssl in $dir/include/openssl
 338         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h,
 339                          SSLINCLUDE="-I$with_openssl/include"
 340                          FOUNDINCLUDE=yes,
 341                          FOUNDINCLUDE=no)
 342         dnl else check to see if $dir/include has it
 343         if test "$FOUNDINCLUDE" = "no"; then
 344                 AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h,
 345                                  SSLINCLUDE="-I$with_openssl/include"
 346                                  FOUNDINCLUDE=yes,
 347                                  FOUNDINCLUDE=no)
 348         fi
 349         AC_SUBST(SSLINCLUDE)
 350         dnl if we didn't find it, reset CPPFLAGS
 351         if test "$FOUNDINCLUDE" = "no"; then
 352                 CPPFLAGS="$_SAVEDCPPFLAGS"
 353                 LDFLAGS="$_SAVEDLDFLAGS"
 354         fi
 355
 356         dnl Check for crypto lib
 357         _SAVEDLIBS="$LIBS"
 358         LIBS="-L${with_openssl}/lib"
 359         AC_CHECK_LIB(crypto,CRYPTO_lock)
 360         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 361                 dnl Check for SSL lib
 362                 AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto)
 363         fi
 364         LIBS="$_SAVEDLIBS"
 365
 366         dnl test headers and libs to decide whether check_http should use SSL
 367         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 368                 if test "$ac_cv_lib_ssl_main" = "yes"; then
 369                         if test "$FOUNDINCLUDE" = "yes"; then
 370                                 FOUNDOPENSSL="yes"
 371                         fi
 372                 fi
 373         fi
 374 fi
 375
 376
 377 dnl check for gnutls if openssl isn't found (or is disabled)
 378 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 379         if test ! "$with_gnutls" = ""; then
 380                 CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
 381         elif test ! "$LIBGNUTLS_CONFIG" = ""; then
 382                 CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 383         fi
 384         AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 385         if test "$FOUNDGNUTLS" = "yes"; then
 386                 AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl")
 387         fi
 388 fi
 389 dnl end check for gnutls
 390
 391 if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then
 392         check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp"
 393         AC_SUBST(check_tcp_ssl)
 394         AC_SUBST(SSLLIBS)
 395         AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found])
 396         if test "$FOUNDOPENSSL" = "yes"; then
 397                 AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries])
 398                 with_openssl="yes"
 399                 with_gnutls="no"
 400         else
 401                 AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries])
 402                 with_gnutls="yes"
 403                 with_openssl="no"
 404         fi
 405 else
 406         dnl else deliberately disabled or no ssl support available
 407         AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled])
 408         with_openssl="no"
 409         with_gnutls="no"
 410 fi
 411
 412 dnl
 413 dnl Checks for header files.
 414 dnl
 415
 416 AC_HEADER_TIME
 417 AC_HEADER_SYS_WAIT
 418 AC_CHECK_HEADERS(signal.h syslog.h uio.h errno.h sys/time.h sys/socket.h sys/un.h sys/poll.h)
 419 AC_CHECK_HEADERS(features.h stdarg.h sys/unistd.h ctype.h)
 420
 421 dnl Checks for typedefs, structures, and compiler characteristics.
 422 AC_C_CONST
 423 AC_STRUCT_TM
 424 AC_TYPE_PID_T
 425 AC_TYPE_SIZE_T
 426 AC_TYPE_SIGNAL
 427
 428 AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
 429 AC_TRY_LINK([#include <stdarg.h>
 430 va_list ap1,ap2;], [va_copy(ap1,ap2);],
 431 ac_cv_HAVE_VA_COPY=yes,
 432 ac_cv_HAVE_VA_COPY=no)])
 433 if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
 434     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
 435 else
 436     AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
 437     AC_TRY_LINK([#include <stdarg.h>
 438     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
 439     ac_cv_HAVE___VA_COPY=yes,
 440     ac_cv_HAVE___VA_COPY=no)])
 441     if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
 442         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
 443     fi
 444 fi
 445
 446 AC_TRY_COMPILE([#include <sys/time.h>],
 447                [struct timeval *tv;
 448                 struct timezone *tz;],
 449                AC_DEFINE(HAVE_STRUCT_TIMEVAL,1,[Define if we have a timeval structure])
 450                AC_TRY_COMPILE([#include <sys/time.h>],
 451                               [struct timeval *tv;
 452                                struct timezone *tz;
 453                                gettimeofday(tv, tz);],
 454                               AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define if gettimeofday is found]),
 455                               AC_DEFINE(NEED_GETTIMEOFDAY,1,[Define if gettimeofday is needed])))
 456
 457 dnl Checks for library functions.
 458 AC_CHECK_FUNCS(memmove select socket strdup strstr strtol strtoul floor)
 459 AC_CHECK_FUNCS(poll)
 460
 461 AC_MSG_CHECKING(return type of socket size)
 462 AC_TRY_COMPILE([#include <stdlib.h>
 463                 #include <sys/types.h>
 464                 #include <sys/socket.h>],
 465                [int a = send(1, (const void *) buffer, (size_t *) 0, (int *) 0);],
 466                ac_cv_socket_size_type=["size_t"]
 467                 AC_MSG_RESULT(size_t),
 468                ac_cv_socket_size_type=["int"]
 469                 AC_MSG_RESULT(int))
 470
 471 AC_DEFINE_UNQUOTED(SOCKET_SIZE_TYPE, $ac_cv_socket_size_type ,
 472         [Define type of socket size])
 473
 474
 475 dnl #### Process table test
 476
 477 AC_PATH_PROG(PATH_TO_PS,ps)
 478
 479 AC_MSG_CHECKING(for ps syntax)
 480 AC_ARG_WITH(ps_command,
 481             ACX_HELP_STRING([--with-ps-command=PATH],
 482                             [Verbatim command to execute for ps]),
 483             PS_COMMAND=$withval)
 484 AC_ARG_WITH(ps_format,
 485             ACX_HELP_STRING([--with-ps-format=FORMAT],
 486                             [Format string for scanning ps output]),
 487             PS_FORMAT=$withval)
 488 AC_ARG_WITH(ps_cols,
 489             ACX_HELP_STRING([--with-ps-cols=NUM],
 490                             [Number of columns in ps command]),
 491             PS_COLS=$withval)
 492 AC_ARG_WITH(ps_varlist,
 493             ACX_HELP_STRING([--with-ps-varlist=LIST],
 494                             [Variable list for sscanf of 'ps' output]),
 495             PS_VARLIST=$withval)
 496
 497 if test -n "$PS_COMMAND" && test -n "$PS_FORMAT" && test -n "$PS_COLS" && test -n "$PS_VARLIST"; then
 498         ac_cv_ps_command="$PS_COMMAND"
 499         ac_cv_ps_format="$PS_FORMAT"
 500         ac_cv_ps_varlist="$PS_VARLIST"
 501         ac_cv_ps_cols="$PS_COLS"
 502         AC_MSG_RESULT([(command-line) $ac_cv_ps_command])
 503
 504 dnl Using /usr/ucb/ps on Solaris systems, to avoid truncation
 505 dnl Limitation that command name is not available
 506 elif test "$ac_cv_uname_s" = "SunOS" && /usr/ucb/ps -alxwwn 2>/dev/null | \
 507         egrep -i ["^ *F +UID +PID +PPID +%C +PRI +NI +SZ +RSS +WCHAN +S +TT +TIME +COMMAND"] > /dev/null
 508 then
 509         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procpcpu,&procvsz,&procrss,procstat,&pos]"
 510         ac_cv_ps_command="/usr/ucb/ps -alxwwn"
 511         ac_cv_ps_format=["%*s %d %d %d %d %*d %*d %d %d%*[ 0123456789abcdef]%[OSRZT]%*s %*s %n"]
 512         ac_cv_ps_cols=8
 513         AC_MSG_RESULT([$ac_cv_ps_command])
 514
 515 dnl Some gnu/linux systems (debian for one) don't like -axwo and need axwo.
 516 dnl so test for this first...
 517 elif ps axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 518         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 519 then
 520         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 521         ac_cv_ps_command="$PATH_TO_PS axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 522         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 523         ac_cv_ps_cols=9
 524         AC_MSG_RESULT([$ac_cv_ps_command])
 525
 526 dnl For OpenBSD 3.2 & 3.3. Must come before ps -weo
 527 dnl Should also work for FreeBSD 5.2.1 and 5.3
 528 dnl  STAT UCOMM              VSZ   RSS USER      PPID COMMAND
 529 elif ps -axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 530         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 531 then
 532         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 533         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 534         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 535         ac_cv_ps_cols=9
 536         AC_MSG_RESULT([$ac_cv_ps_command])
 537
 538 dnl Some *BSDs have different format for ps. This is mainly to catch FreeBSD 4.
 539 dnl Limitation: Only first 16 chars returned for ucomm field
 540 dnl Must come before ps -weo
 541 elif ps -axwo 'stat uid pid ppid vsz rss pcpu ucomm command' 2>/dev/null | \
 542         egrep -i ["^ *STAT +UID +PID +PPID +VSZ +RSS +%CPU +UCOMM +COMMAND"] > /dev/null
 543 then
 544         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 545         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu ucomm command'"
 546         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 547         ac_cv_ps_cols=9
 548         AC_MSG_RESULT([$ac_cv_ps_command])
 549
 550 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
 551 elif ps -weo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
 552         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[ID]+ +P[PID]+ +[ELAPSD]+ +[RGSCOMDNA]+"] >/dev/null
 553 then
 554         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
 555         ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid pid ppid vsz rss pcpu etime comm args'"
 556         ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
 557         ac_cv_ps_cols=10
 558         AC_MSG_RESULT([$ac_cv_ps_command])
 559
 560 dnl FreeBSD
 561 elif ps waxco 'state command vsz rss uid user pid ppid' 2>/dev/null | \
 562         egrep -i ["^STAT +COMMAND +VSZ +RSS +UID +USER +PID +PPID"] >/dev/null
 563 then
 564         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 565         ac_cv_ps_command="$PATH_TO_PS waxco 'state uid pid ppid vsz rss pcpu command command'"
 566         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 567         ac_cv_ps_cols=9
 568         AC_MSG_RESULT([$ac_cv_ps_command])
 569
 570 dnl BSD-like mode in RH 6.1
 571 elif ps waxno 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 572         egrep -i ["^S +COMMAND +VSZ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 573 then
 574         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 575         ac_cv_ps_command="$PATH_TO_PS waxno 'state uid pid ppid vsz rss pcpu comm args'"
 576         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 577         ac_cv_ps_cols=9
 578         AC_MSG_RESULT([$ac_cv_ps_command])
 579
 580 dnl SunOS 4.1.3:
 581 dnl  F  UID  PID  PPID  CP  PRI  NI  SZ  RSS  WCHAN  STAT  TT  TIME  COMMAND
 582 dnl Need the head -1 otherwise test will work because arguments are found
 583 elif ps -laxnwww 2>/dev/null | head -1 | \
 584         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +CP +PRI +NI +(SZ)|(VSZ)|(SIZE) +RSS +WCHAN +STAT? +TTY? +TIME +COMMAND"] >/dev/null
 585 then
 586         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 587         ac_cv_ps_command="$PATH_TO_PS -laxnwww"
 588         ac_cv_ps_format="%*s %d %d %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
 589         ac_cv_ps_cols=9
 590         AC_MSG_RESULT([$ac_cv_ps_command])
 591
 592 dnl Debian Linux / procps v1.2.9:
 593 dnl  FLAGS   UID   PID  PPID PRI  NI   SIZE   RSS WCHAN       STA TTY TIME COMMAND
 594 dnl    100     0     1     0   0   0    776    76  c0131c8c   S  ffff  0:11 init [2]
 595 dnl
 596 elif ps laxnwww 2>/dev/null | \
 597         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +PRI +NI +(VSZ)|(SIZE) +RSS +WCHAN +STAT? TTY +TIME +COMMAND"] >/dev/null
 598 then
 599         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
 600         ac_cv_ps_command="$PATH_TO_PS laxnwww"
 601         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 602         ac_cv_ps_cols=9
 603         AC_MSG_RESULT([$ac_cv_ps_command])
 604
 605 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
 606 elif ps -axo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 607         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 608 then
 609         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 610         ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid pid ppid vsz rss pcpu comm args'"
 611         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 612         ac_cv_ps_cols=9
 613         AC_MSG_RESULT([$ac_cv_ps_command])
 614
 615 dnl Tru64 - needs %*[ +<>] in PS_FORMAT.
 616 dnl Has /usr/bin/ps and /sbin/ps - force sbin version
 617 dnl Can't use vsize and rssize because comes back with text (eg, 1.5M instead
 618 dnl of 1500). Will need big changes to check_procs to support
 619 elif /sbin/ps -eo 'stat uid pid ppid pcpu etime comm args' 2>/dev/null | \
 620         egrep -i ["^ *S +[UID]+ +[PID]+ +[PID]+ +[%CPU]+ +[ELAPSD]+ +[COMMAND]+ +[COMMAND]+"] > /dev/null
 621 then
 622         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procpcpu,procetime,procprog,&pos]"
 623         ac_cv_ps_command="/sbin/ps -eo 'stat uid pid ppid pcpu etime comm args'"
 624         ac_cv_ps_format=["%s%*[ +<>] %d %d %d %f %s %s %n"]
 625         ac_cv_ps_cols=8
 626         AC_MSG_RESULT([$ac_cv_ps_command])
 627
 628 elif ps -eo 's comm vsz rss user uid pid ppid args' 2>/dev/null | \
 629         egrep -i ["^S[TAUES]* +C[OMDNA]+ +[VSIZE]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 630 then
 631         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 632         ac_cv_ps_command="$PATH_TO_PS -eo 's uid pid ppid vsz rss pcpu comm args'"
 633         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 634         ac_cv_ps_cols=9
 635         AC_MSG_RESULT([$ac_cv_ps_command])
 636
 637 dnl AIX 4.3.3 and 5.1 do not have an rss field
 638 elif ps -eo 'stat uid pid ppid vsz pcpu comm args' 2>/dev/null | \
 639         egrep -i ["^ *S[TAUES]* +UID +PID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
 640 then
 641         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
 642         ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid pid ppid vsz pcpu comm args'"
 643         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 644         ac_cv_ps_cols=8
 645         AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
 646
 647 dnl Solaris 2.6
 648 elif ps -Ao 's comm vsz rss uid user pid ppid args' 2>/dev/null | \
 649         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 650 then
 651         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 652         ac_cv_ps_command="$PATH_TO_PS -Ao 's uid pid ppid vsz rss pcpu comm args'"
 653         # There must be no space between the %s and %n due to a wierd problem in sscanf where
 654         # it will return %n as longer than the line length
 655         ac_cv_ps_format="%s %d %d %d %d %d %f %s%n"
 656         ac_cv_ps_cols=9
 657         AC_MSG_RESULT([$ac_cv_ps_command])
 658
 659 elif ps -Ao 'status comm vsz rss uid user pid ppid args' 2>/dev/null | \
 660         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 661 then
 662         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 663         ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid pid ppid vsz rss pcpu comm args'"
 664         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 665         ac_cv_ps_cols=9
 666         AC_MSG_RESULT([$ac_cv_ps_command])
 667
 668 elif ps -Ao 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 669         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 670 then
 671         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 672         ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid pid ppid vsz rss pcpu comm args'"
 673         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 674         ac_cv_ps_cols=9
 675         AC_MSG_RESULT([$ac_cv_ps_command])
 676
 677 dnl wonder who takes state instead of stat
 678 elif ps -ao 'state command vsz rss user pid ppid args' 2>/dev/null | \
 679         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 680 then
 681         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 682         ac_cv_ps_command="$PATH_TO_PS -ao 'state uid pid ppid vsz rss pcpu command args'"
 683         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 684         ac_cv_ps_cols=8
 685         AC_MSG_RESULT([$ac_cv_ps_command])
 686
 687 dnl IRIX 53
 688 elif ps -el 2>/dev/null | \
 689         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 690 then
 691         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&pos,procprog]"
 692         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 53)"
 693         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
 694         ac_cv_ps_cols=8
 695         AC_MSG_RESULT([$ac_cv_ps_command])
 696
 697 dnl IRIX 63
 698 elif ps -el 2>/dev/null | \
 699         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +ADDR +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 700 then
 701         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 702         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 63)"
 703         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 704         ac_cv_ps_cols=6
 705         AC_MSG_RESULT([$ac_cv_ps_command])
 706
 707 dnl AIX 4.1:
 708 dnl     F S      UID   PID  PPID   C PRI NI ADDR  SZ  RSS   WCHAN    TTY  TIME CMD
 709 dnl    303 A        0     0     0 120  16 -- 1c07  20   24              -  0:45 swapper
 710 elif ps -el 2>/dev/null | \
 711         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +ADDR +SZ +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 712 then
 713         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 714         ac_cv_ps_command="$PATH_TO_PS -el (AIX 4.1 and HP-UX)"
 715         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 716         ac_cv_ps_cols=6
 717         AC_MSG_RESULT([$ac_cv_ps_command])
 718
 719 dnl AIX?
 720 elif ps glaxen 2>/dev/null | \
 721         egrep -i ["^ *F +UID +PID +PPID +PRI +NI +VSZ +RSS +WCHAN +STAT +TTY +TIME +COMMAND"] >/dev/null
 722 then
 723         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 724         ac_cv_ps_command="$PATH_TO_PS glaxen"
 725         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 726         ac_cv_ps_cols=8
 727         AC_MSG_RESULT([$ac_cv_ps_command])
 728
 729 dnl MacOSX / Darwin
 730 dnl TODO: MacOSX has commands with spaces which will cause problems to PS_FORMAT
 731 dnl Some truncation will happen in UCOMM column
 732 dnl STAT      VSZ    RSS   UID  PPID %CPU UCOMM            COMMAND
 733 dnl Ss      52756  22496   501     1   6.9 Window Manager   /System/Library/CoreServices/WindowServer -daemon
 734 elif ps wwaxo 'state vsz rss uid pid ppid pcpu ucomm command' 2>/dev/null | \
 735         egrep -i ["^STAT +VSZ +RSS +UID +PPID +%CPU +UCOMM +COMMAND"] >/dev/null
 736 then
 737         ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid pid ppid pcpu ucomm command'"
 738         ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procpid,&procppid,&procpcpu,procprog,&pos]"
 739         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 740         ac_cv_ps_cols=8
 741         AC_MSG_RESULT([$ac_cv_ps_command])
 742
 743 dnl UnixWare
 744 elif ps -Al 2>/dev/null | \
 745         egrep -i ["^ *F +S +UID +PID +PPID +CLS +PRI +NI +C +ADDR +SZ +WCHAN +TTY +TIME +COMD"] >/dev/null
 746 then
 747         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 748         ac_cv_ps_command="$PATH_TO_PS -Al"
 749         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 750         ac_cv_ps_cols=8
 751         AC_MSG_RESULT([$ac_cv_ps_command])
 752
 753 else
 754         AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 755 fi
 756
 757 if test -n "$ac_cv_ps_varlist" ; then
 758         AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
 759                 [Variable list for sscanf of 'ps' output])
 760         AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
 761                 [Verbatim command to execute for ps in check_procs])
 762         AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
 763                 [Format string for scanning ps output in check_procs])
 764         AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
 765                 [Number of columns in ps command])
 766         EXTRAS="$EXTRAS check_procs check_nagios"
 767         if echo "$ac_cv_ps_varlist" | grep "procetime" >/dev/null; then
 768                 AC_DEFINE(PS_USES_PROCETIME,"yes",
 769                           [Whether the ps utility uses the "procetime" field])
 770         fi
 771 fi
 772
 773 AC_PATH_PROG(PATH_TO_PING,ping)
 774 AC_PATH_PROG(PATH_TO_PING6,ping6)
 775
 776 AC_ARG_WITH(ping_command,
 777         ACX_HELP_STRING([--with-ping-command=SYNTAX],
 778                 [sets syntax for ICMP ping]),
 779         with_ping_command=$withval,)
 780
 781 AC_MSG_CHECKING(for ICMP ping syntax)
 782 ac_cv_ping_packets_first=no
 783 ac_cv_ping_has_timeout=no
 784 if test -n "$with_ping_command"
 785 then
 786         AC_MSG_RESULT([(command-line) $with_ping_command])
 787         if test -n "$ac_cv_ping_packets_first"
 788         then
 789                 ac_cv_ping_packets_first=yes
 790                 ac_cv_ping_has_timeout=yes
 791         fi
 792
 793 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 794         $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 795         egrep -i "^round-trip|^rtt" >/dev/null
 796 then
 797         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 798         ac_cv_ping_packets_first=yes
 799         AC_MSG_RESULT([$with_ping_command])
 800
 801 elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 802         egrep -i "^round-trip|^rtt" >/dev/null
 803 then
 804         with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
 805         ac_cv_ping_packets_first=yes
 806   ac_cv_ping_has_timeout=yes
 807         AC_MSG_RESULT([$with_ping_command])
 808
 809 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
 810         egrep -i "^round-trip|^rtt" >/dev/null
 811 then
 812         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 813         ac_cv_ping_packets_first=yes
 814         AC_MSG_RESULT([$with_ping_command])
 815
 816 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 817         egrep -i "^round-trip|^rtt" >/dev/null
 818 then
 819         with_ping_command="$PATH_TO_PING -n -c %d %s"
 820         ac_cv_ping_packets_first=yes
 821         AC_MSG_RESULT([$with_ping_command])
 822
 823 elif $PATH_TO_PING -n 127.0.0.1 -c 1 2>/dev/null | \
 824         egrep -i "^round-trip|^rtt" >/dev/null
 825 then
 826         with_ping_command="$PATH_TO_PING -n %s -c %d"
 827         AC_MSG_RESULT([$with_ping_command])
 828
 829 elif $PATH_TO_PING 127.0.0.1 -n 1 2>/dev/null | \
 830         egrep -i "^round-trip|^rtt" >/dev/null
 831 then
 832         with_ping_command="$PATH_TO_PING %s -n %d"
 833         AC_MSG_RESULT([$with_ping_command])
 834
 835 elif $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 836         egrep -i "^round-trip|^rtt" >/dev/null
 837 then
 838         with_ping_command="$PATH_TO_PING -n -s %s 56 %d"
 839         AC_MSG_RESULT([$with_ping_command])
 840
 841 elif $PATH_TO_PING -n -h 127.0.0.1 -s 56 -c 1 2>/dev/null | \
 842         egrep -i "^round-trip|^rtt" >/dev/null
 843 then
 844         with_ping_command="$PATH_TO_PING -n -h %s -s 56 -c %d"
 845         AC_MSG_RESULT([$with_ping_command])
 846
 847 elif $PATH_TO_PING -n -s 56 -c 1 127.0.0.1 2>/dev/null | \
 848         egrep -i "^round-trip|^rtt" >/dev/null
 849 then
 850         with_ping_command="$PATH_TO_PING -n -s 56 -c %d %s"
 851         ac_cv_ping_packets_first=yes
 852         AC_MSG_RESULT([$with_ping_command])
 853
 854 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 855         egrep -i "^round-trip|^rtt" >/dev/null
 856 then
 857         with_ping_command="$PATH_TO_PING -n -c %d %s"
 858         ac_cv_ping_packets_first=yes
 859         AC_MSG_RESULT([$with_ping_command])
 860
 861 else
 862         AC_MSG_WARN([unable to find usable ping syntax])
 863 fi
 864
 865 AC_DEFINE_UNQUOTED(PING_COMMAND,"$with_ping_command",
 866         [path and args for ICMP ping command])
 867
 868 if test "x$ac_cv_ping_packets_first" != "xno"
 869 then
 870         AC_DEFINE(PING_PACKETS_FIRST,1,
 871                 [Define if packet count must precede host])
 872 fi
 873
 874 if test "x$ac_cv_ping_has_timeout" != "xno"
 875 then
 876         AC_DEFINE(PING_HAS_TIMEOUT,1,
 877                 [Define if ping has its own timeout option that should be set])
 878 fi
 879
 880 AC_ARG_WITH(ping6_command,
 881         ACX_HELP_STRING([--with-ping6-command=SYNTAX],
 882                 [sets syntax for ICMPv6 ping]),
 883         with_ping6_command=$withval,)
 884
 885 if test x"$with_ipv6" != xno ; then
 886 AC_MSG_CHECKING(for ICMPv6 ping syntax)
 887 ac_cv_ping6_packets_first=no
 888 if test -n "$with_ping6_command"
 889 then
 890         AC_MSG_RESULT([(command-line) $with_ping6_command])
 891         if test -n "$ac_cv_ping6_packets_first"
 892         then
 893                 ac_cv_ping6_packets_first=yes
 894         fi
 895
 896 elif test "x$PATH_TO_PING6" != "x"; then
 897         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 898                 $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
 899                 egrep -i "^round-trip|^rtt" >/dev/null
 900         then
 901                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
 902                 ac_cv_ping6_packets_first=yes
 903                 AC_MSG_RESULT([$with_ping6_command])
 904
 905         elif $PATH_TO_PING6 -n -U -w 10 -c 1 ::1 2>/dev/null | \
 906                 egrep -i "^round-trip|^rtt" >/dev/null
 907         then
 908                 with_ping6_command="$PATH_TO_PING6 -n -U -w %d -c %d %s"
 909                 ac_cv_ping6_packets_first=yes
 910                 ac_cv_ping_has_timeout=yes
 911                 AC_MSG_RESULT([$with_ping6_command])
 912
 913         elif $PATH_TO_PING6 -n -U -c 1 ::1 2>/dev/null | \
 914                 egrep -i "^round-trip|^rtt" >/dev/null
 915         then
 916                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
 917                 ac_cv_ping6_packets_first=yes
 918                 AC_MSG_RESULT([$with_ping6_command])
 919
 920         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
 921                 egrep -i "^round-trip|^rtt" >/dev/null
 922         then
 923                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
 924                 ac_cv_ping6_packets_first=yes
 925                 AC_MSG_RESULT([$with_ping6_command])
 926
 927         elif $PATH_TO_PING6 -n ::1 -c 1 2>/dev/null | \
 928                 egrep -i "^round-trip|^rtt" >/dev/null
 929         then
 930                 with_ping6_command="$PATH_TO_PING6 -n %s -c %d"
 931                 AC_MSG_RESULT([$with_ping6_command])
 932
 933         elif $PATH_TO_PING6 ::1 -n 1 2>/dev/null | \
 934                 egrep -i "^round-trip|^rtt" >/dev/null
 935         then
 936                 with_ping6_command="$PATH_TO_PING6 %s -n %d"
 937                 AC_MSG_RESULT([$with_ping6_command])
 938
 939         elif $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
 940                 egrep -i "^round-trip|^rtt" >/dev/null
 941         then
 942                 with_ping6_command="$PATH_TO_PING6 -n -s %s 56 %d"
 943                 AC_MSG_RESULT([$with_ping6_command])
 944
 945         elif $PATH_TO_PING6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
 946                 egrep -i "^round-trip|^rtt" >/dev/null
 947         then
 948                 with_ping6_command="$PATH_TO_PING6 -n -h %s -s 56 -c %d"
 949                 AC_MSG_RESULT([$with_ping6_command])
 950
 951         elif $PATH_TO_PING6 -n -s 56 -c 1 ::1 2>/dev/null | \
 952                 egrep -i "^round-trip|^rtt" >/dev/null
 953         then
 954                 with_ping6_command="$PATH_TO_PING6 -n -s 56 -c %d %s"
 955                 ac_cv_ping6_packets_first=yes
 956                 AC_MSG_RESULT([$with_ping_command])
 957
 958         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
 959                 egrep -i "^round-trip|^rtt" >/dev/null
 960         then
 961                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
 962                 ac_cv_ping6_packets_first=yes
 963                 AC_MSG_RESULT([$with_ping6_command])
 964
 965         fi
 966
 967 elif test "x$PATH_TO_PING" != "x"; then
 968         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 969                 $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
 970                 egrep -i "^round-trip|^rtt" >/dev/null
 971         then
 972                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
 973                 ac_cv_ping6_packets_first=yes
 974                 AC_MSG_RESULT([$with_ping6_command])
 975
 976         elif $PATH_TO_PING -A inet6 -n -U -c 1 ::1 2>/dev/null | \
 977                 egrep -i "^round-trip|^rtt" >/dev/null
 978         then
 979                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
 980                 ac_cv_ping6_packets_first=yes
 981                 AC_MSG_RESULT([$with_ping6_command])
 982
 983         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
 984                 egrep -i "^round-trip|^rtt" >/dev/null
 985         then
 986                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
 987                 ac_cv_ping6_packets_first=yes
 988                 AC_MSG_RESULT([$with_ping6_command])
 989
 990         elif $PATH_TO_PING -A inet6 -n ::1 -c 1 2>/dev/null | \
 991                 egrep -i "^round-trip|^rtt" >/dev/null
 992         then
 993                 with_ping6_command="$PATH_TO_PING -A inet6 -n %s -c %d"
 994                 AC_MSG_RESULT([$with_ping6_command])
 995
 996         elif $PATH_TO_PING -A inet6 ::1 -n 1 2>/dev/null | \
 997                 egrep -i "^round-trip|^rtt" >/dev/null
 998         then
 999                 with_ping6_command="$PATH_TO_PING -A inet6 %s -n %d"
1000                 AC_MSG_RESULT([$with_ping6_command])
1001
1002         elif $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1003                 egrep -i "^round-trip|^rtt" >/dev/null
1004         then
1005                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s %s 56 %d"
1006                 AC_MSG_RESULT([$with_ping6_command])
1007
1008         elif $PATH_TO_PING -A inet6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1009                 egrep -i "^round-trip|^rtt" >/dev/null
1010         then
1011                 with_ping6_command="$PATH_TO_PING -A inet6 -n -h %s -s 56 -c %d"
1012                 AC_MSG_RESULT([$with_ping6_command])
1013
1014         elif $PATH_TO_PING -A inet6 -n -s 56 -c 1 ::1 2>/dev/null | \
1015                 egrep -i "^round-trip|^rtt" >/dev/null
1016         then
1017                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s 56 -c %d %s"
1018                 ac_cv_ping6_packets_first=yes
1019                 AC_MSG_RESULT([$with_ping_command])
1020
1021         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1022                 egrep -i "^round-trip|^rtt" >/dev/null
1023         then
1024                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1025                 ac_cv_ping6_packets_first=yes
1026                 AC_MSG_RESULT([$with_ping6_command])
1027
1028         fi
1029
1030 fi
1031
1032 if test "x$with_ping6_command" != "x"; then
1033         AC_DEFINE_UNQUOTED(PING6_COMMAND,"$with_ping6_command",
1034                 [path and args for ICMPv6 ping command])
1035 else
1036         AC_MSG_RESULT([none])
1037 fi
1038
1039 if test "x$ac_cv_ping6_packets_first" != "xno"; then
1040         AC_DEFINE(PING6_PACKETS_FIRST,1,
1041                 [Define if packet count must precede host])
1042 fi
1043 fi
1044
1045
1046 AC_ARG_WITH(nslookup_command,
1047             ACX_HELP_STRING([--with-nslookup-command=PATH],
1048                             [sets path to nslookup executable]),
1049             ac_cv_nslookup_command=$withval)
1050 if test -n "$ac_cv_nslookup_command"; then
1051         AC_MSG_NOTICE([Using specific nslookup at $ac_cv_nslookup_command])
1052 else
1053         AC_PATH_PROG(PATH_TO_NSLOOKUP,nslookup)
1054         if test -n "$PATH_TO_NSLOOKUP"
1055         then
1056                 AC_MSG_CHECKING(for nslookup syntax)
1057                 if $PATH_TO_NSLOOKUP -sil 127.0.0.1 2>&1 | grep ["Invalid option: sil"] >/dev/null
1058                 then
1059                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP"
1060                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1061
1062                 else
1063                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP -sil"
1064                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1065
1066                 fi
1067         else
1068                 AC_MSG_WARN([nslookup command not found])
1069         fi
1070 fi
1071
1072 if test -n "$ac_cv_nslookup_command"; then
1073         EXTRAS="$EXTRAS check_dns"
1074         AC_DEFINE_UNQUOTED(NSLOOKUP_COMMAND,"$ac_cv_nslookup_command", [path and args for nslookup])
1075 fi
1076
1077 AC_MSG_CHECKING([for number of cpus])
1078 AC_TRY_COMPILE([#include <unistd.h>],
1079         [sysconf(_SC_NPROCESSORS_CONF) > 0;],
1080         AC_DEFINE(HAVE_SYSCONF__SC_NPROCESSORS_CONF,1,[Define if sysconf returns number of cpus])
1081         AC_MSG_RESULT([sysconf(_SC_NPROCESSORS_CONF)]),
1082         AC_MSG_RESULT([cannot calculate])
1083         )
1084
1085 AC_PATH_PROG(PATH_TO_UPTIME,uptime)
1086 AC_ARG_WITH(uptime_command,
1087             ACX_HELP_STRING([--with-uptime-command=PATH],
1088                             [sets path to uptime]), PATH_TO_UPTIME=$withval)
1089 AC_DEFINE_UNQUOTED(PATH_TO_UPTIME,"$PATH_TO_UPTIME",[path to uptime binary])
1090
1091 AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
1092 AC_ARG_WITH(rpcinfo_command,
1093             ACX_HELP_STRING([--with-rpcinfo-command=PATH],
1094                             [sets path to rpcinfo]), PATH_TO_RPCINFO=$withval)
1095 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO",[path to rpcinfo binary])
1096
1097 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)
1098 if test -x "$PATH_TO_LMSTAT"
1099 then
1100         AC_DEFINE_UNQUOTED(PATH_TO_LMSTAT,"$PATH_TO_LMSTAT",[path to lmstat])
1101 else
1102         AC_MSG_WARN([Get lmstat from Globetrotter Software to monitor flexlm licenses])
1103 fi
1104
1105 AC_PATH_PROG(PATH_TO_SMBCLIENT,smbclient)
1106 AC_ARG_WITH(smbclient_command,
1107             ACX_HELP_STRING([--with-smbclient-command=PATH],
1108                             [sets path to smbclient]),
1109             PATH_TO_SMBCLIENT=$withval)
1110 if test -n "$PATH_TO_SMBCLIENT"
1111 then
1112         AC_DEFINE_UNQUOTED(PATH_TO_SMBCLIENT,"$PATH_TO_SMBCLIENT",[path to smbclient binary])
1113 else
1114         AC_MSG_WARN([Get smbclient from Samba.org to monitor SMB shares])
1115 fi
1116
1117
1118 AC_PATH_PROG(PATH_TO_WHO,who)
1119
1120 if [$PATH_TO_WHO -q 2>/dev/null | egrep -i "^# users=[0-9]+$" >/dev/null]
1121 then
1122         ac_cv_path_to_who="$PATH_TO_WHO -q"
1123 else
1124         ac_cv_path_to_who="$PATH_TO_WHO"
1125 fi
1126
1127 AC_DEFINE_UNQUOTED(WHO_COMMAND,"$ac_cv_path_to_who",
1128         [path and arguments for invoking 'who'])
1129
1130 AC_PATH_PROG(PATH_TO_SNMPGET,snmpget)
1131 AC_ARG_WITH(snmpget_command,
1132             ACX_HELP_STRING([--with-snmpget-command=PATH],
1133                             [Path to snmpget command]),
1134             PATH_TO_SNMPGET=$withval)
1135 if test -n "$PATH_TO_SNMPGET"
1136 then
1137         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGET,"$PATH_TO_SNMPGET",[path to snmpget binary])
1138         EXTRAS="$EXTRAS check_hpjd check_snmp"
1139 else
1140         AC_MSG_WARN([Get snmpget from http://net-snmp.sourceforge.net to make check_hpjd and check_snmp plugins])
1141 fi
1142
1143 AC_PATH_PROG(PATH_TO_SNMPGETNEXT,snmpgetnext)
1144 AC_ARG_WITH(snmpgetnext_command,
1145             ACX_HELP_STRING([--with-snmpgetnext-command=PATH],
1146                             [Path to snmpgetnext command]),
1147             PATH_TO_SNMPGETNEXT=$withval)
1148 if test -n "$PATH_TO_SNMPGETNEXT"
1149 then
1150         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGETNEXT,"$PATH_TO_SNMPGETNEXT",[path to snmpgetnext binary])
1151 fi
1152
1153 if ( $PERL -M"Net::SNMP 3.6" -e 'exit' 2>/dev/null  )
1154 then
1155         AC_MSG_CHECKING(for Net::SNMP perl module)
1156         AC_MSG_RESULT([found])
1157 else
1158         AC_MSG_WARN([Tried $PERL - install Net::SNMP perl module if you want to use the perl snmp plugins])
1159 fi
1160
1161 AC_PATH_PROG(PATH_TO_QUAKESTAT,quakestat)
1162 AC_PATH_PROG(PATH_TO_QSTAT,qstat)
1163 AC_ARG_WITH(qstat_command,
1164             ACX_HELP_STRING([--with-qstat-command=PATH],
1165                             [Path to qstat command]), PATH_TO_QSTAT=$withval)
1166
1167 if test -x "$PATH_TO_QUAKESTAT"
1168 then
1169         ac_cv_path_to_qstat="$PATH_TO_QUAKESTAT"
1170         EXTRAS="$EXTRAS check_game"
1171
1172 elif test -n "$PATH_TO_QSTAT"
1173 then
1174         ac_cv_path_to_qstat="$PATH_TO_QSTAT"
1175         EXTRAS="$EXTRAS check_game"
1176 else
1177         AC_MSG_WARN([Get qstat from http://www.activesw.com/people/steve/qstat.html in order to make check_game plugin])
1178 fi
1179
1180 if test $ac_cv_path_to_qstat
1181 then
1182         AC_DEFINE_UNQUOTED(PATH_TO_QSTAT,"$ac_cv_path_to_qstat",
1183                 [path to qstat/quakestat])
1184 fi
1185
1186 AC_PATH_PROG(PATH_TO_FPING,fping)
1187 AC_ARG_WITH(fping_command,
1188             ACX_HELP_STRING([--with-fping-command=PATH],
1189                             [Path to fping command]), PATH_TO_FPING=$withval)
1190 if test -n "$PATH_TO_FPING"
1191 then
1192         AC_DEFINE_UNQUOTED(PATH_TO_FPING,"$PATH_TO_FPING",[path to fping])
1193         EXTRAS="$EXTRAS check_fping"
1194 else
1195         AC_MSG_WARN([Get fping from http://www.fping.com in order to make check_fping plugin])
1196 fi
1197
1198 AC_PATH_PROG(PATH_TO_SSH,ssh)
1199 AC_ARG_WITH(ssh_command,
1200             ACX_HELP_STRING([--with-ssh-command=PATH],
1201                             [sets path for ssh]), PATH_TO_SSH=$withval)
1202 if test -n "$PATH_TO_SSH"
1203 then
1204         AC_DEFINE_UNQUOTED(SSH_COMMAND,"$PATH_TO_SSH",[path to ssh binary])
1205         EXTRAS="$EXTRAS check_by_ssh"
1206 else
1207         AC_MSG_WARN([Get ssh in order to make check_by_ssh plugin])
1208 fi
1209
1210
1211 AC_PATH_PROG(PATH_TO_MAILQ,mailq)
1212 AC_ARG_WITH(mailq_command,
1213             ACX_HELP_STRING([--with-mailq-command=PATH],
1214                             [sets path to mailq]), PATH_TO_MAILQ=$withval)
1215 if test -n "$PATH_TO_MAILQ"
1216 then
1217         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_MAILQ",[path to mailq])
1218 else
1219         AC_MSG_WARN([Could not find mailq or eqivalent])
1220 fi
1221
1222 AC_PATH_PROG(PATH_TO_QMAIL_QSTAT,qmail-qstat)
1223 if test -x "$PATH_TO_QMAIL_QSTAT"
1224 then
1225         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_QMAIL_QSTAT",[path to qmail-qstat])
1226 else
1227         AC_MSG_WARN([Could not find qmail-qstat or eqivalent])
1228 fi
1229
1230 dnl SWAP info required is amount allocated/available and amount free
1231 dnl The plugin works through all the swap devices and adds up the total swap
1232 dnl available.
1233 AC_PATH_PROG(PATH_TO_SWAP,swap)
1234 if (test -n "$PATH_TO_SWAP")
1235 then
1236 AC_MSG_CHECKING([for $PATH_TO_SWAP format])
1237 if [$PATH_TO_SWAP -l 2>&1 >/dev/null]
1238 then
1239         ac_cv_have_swap=yes
1240         ac_cv_swap_command="$PATH_TO_SWAP -l"
1241         if [$PATH_TO_SWAP -l 2>/dev/null | \
1242                 egrep -i "^lswap +path +pri +swaplo +blocks +free +maxswap" \
1243                 >/dev/null]
1244         then
1245                 ac_cv_swap_format=[" %*d %*s %*d,%*d %*d %*d %f %f"]
1246                 ac_cv_swap_conv=2048
1247                 AC_MSG_RESULT([using IRIX format swap])
1248
1249         elif [$PATH_TO_SWAP -l 2>/dev/null | egrep -i "^path +dev +swaplo +blocks +free" >/dev/null]
1250         then
1251                 ac_cv_swap_format=["%*s %*[0-9,-] %*d %f %f"]
1252                 ac_cv_swap_conv=2048
1253                 AC_MSG_RESULT([using Unixware format swap])
1254         else
1255                 dnl if we don't know what format swap's output is
1256                 dnl we might as well pretend we didn't see it
1257                 ac_cv_have_swap=""
1258                 ac_cv_swap_command=""
1259         fi
1260 fi
1261 dnl end if for PATH_TO_SWAP
1262 fi
1263
1264 AC_PATH_PROG(PATH_TO_SWAPINFO,swapinfo)
1265 if (test -n "$PATH_TO_SWAPINFO")
1266 then
1267 AC_MSG_CHECKING([for $PATH_TO_SWAPINFO format])
1268 if [$PATH_TO_SWAPINFO -k 2>&1 | egrep -i "^Device" >/dev/null]
1269 then
1270         ac_cv_have_swap=yes
1271         ac_cv_swap_command="$PATH_TO_SWAPINFO -k"
1272
1273         if [$PATH_TO_SWAPINFO -k 2>/dev/null | egrep -i "^Device +1K-blocks +Used +Avail" >/dev/null]
1274         then
1275                 ac_cv_swap_format=["%*s %f %*d %f"]
1276                 ac_cv_swap_conv=1024
1277                 AC_MSG_RESULT([using FreeBSD format swapinfo])
1278         fi
1279
1280 elif [$PATH_TO_SWAPINFO -dfM 2>/dev/null | egrep -i "^TYPE +AVAIL +USED +FREE" >/dev/null]
1281 then
1282         ac_cv_have_swap=yes
1283         ac_cv_swap_command="$PATH_TO_SWAPINFO -dfM"
1284         ac_cv_swap_format=["%*s %f %*d %f"]
1285         ac_cv_swap_conv=1024
1286         AC_MSG_RESULT([using HP-UX format swapinfo])
1287 fi
1288 dnl end if for PATH_TO_SWAPINFO
1289 fi
1290
1291 AC_PATH_PROG(PATH_TO_LSPS,lsps)
1292 if (test -n "$PATH_TO_LSPS")
1293 then
1294 AC_MSG_CHECKING([for $PATH_TO_LSPS format])
1295 if [$PATH_TO_LSPS -a 2>/dev/null | egrep -i "^Page Space" > /dev/null]
1296 then
1297         ac_cv_have_swap=yes
1298         ac_cv_swap_command="$PATH_TO_LSPS -a"
1299         ac_cv_swap_format=["%*s %*s %*s %f%*s %f %*s"]
1300         ac_cv_swap_conv=1
1301         AC_MSG_RESULT([using AIX lsps])
1302 fi
1303 dnl end if for PATH_TO_SWAPINFO
1304 fi
1305
1306 dnl
1307 dnl test for swapctl system call, both the 2-arg and 3-arg variants
1308 dnl fwict, the 2-arg is an SVR4 standard, whereas the 3-arg is shared
1309 dnl in the various BSD's
1310 dnl
1311
1312 AC_CHECK_HEADERS([sys/stat.h sys/param.h])
1313 AC_CHECK_HEADERS([sys/swap.h], [], [], [
1314 #ifdef HAVE_SYS_PARAM_H
1315 #include <sys/param.h>
1316 #endif
1317 ])
1318 AC_CHECK_DECLS([swapctl],,,[
1319                #include <unistd.h>
1320                #include <sys/types.h>
1321                #include <sys/param.h>
1322                #include <sys/stat.h>
1323                #include <sys/swap.h>
1324                ])
1325 AC_CHECK_TYPES([swaptbl_t, swapent_t],,,[
1326                #include <sys/types.h>
1327                #include <sys/param.h>
1328                #include <sys/stat.h>
1329                #include <sys/swap.h>
1330                ])
1331 AC_CHECK_MEMBERS([struct swapent.se_nblks],,,[
1332                #include <unistd.h>
1333                #include <sys/types.h>
1334                #include <sys/param.h>
1335                #include <sys/stat.h>
1336                #include <sys/swap.h>
1337                ])
1338
1339 if test "$ac_cv_have_decl_swapctl" = "yes";
1340 then
1341         EXTRAS="$EXTRAS check_swap"
1342         AC_MSG_CHECKING([for 2-arg (SVR4) swapctl])
1343         if test "$ac_cv_type_swaptbl_t" = "yes" -a \
1344                 "$ac_cv_type_swapent_t" = "yes";
1345         then
1346                 AC_MSG_RESULT([yes])
1347                 ac_cv_check_swap_swapctl_svr4="1";
1348                 AC_DEFINE([CHECK_SWAP_SWAPCTL_SVR4],1,
1349                           [Define if 2-argument SVR4 swapctl exists])
1350         else
1351                 AC_MSG_RESULT([no])
1352                 AC_MSG_CHECKING([for 3-arg (*BSD) swapctl])
1353                 if test "$ac_cv_member_struct_swapent_se_nblks" = "yes";
1354                 then
1355                         AC_MSG_RESULT([yes])
1356                         AC_DEFINE([CHECK_SWAP_SWAPCTL_BSD],1,
1357                                   [Define if 3-argument BSD swapctl exists])
1358                 else
1359                         AC_MSG_RESULT([no])
1360                 fi
1361         fi
1362         AC_MSG_CHECKING([for whether swapctl uses blocks or pages])
1363         if test "$ac_cv_check_swap_swapctl_svr4" = "1";
1364         then
1365                 dnl
1366                 dnl the SVR4 spec returns values in pages
1367                 dnl
1368                 AC_MSG_RESULT([page])
1369                 AC_CHECK_DECLS([sysconf])
1370                 AC_MSG_CHECKING([for system page size])
1371                 if test "$ac_cv_have_decl_sysconf" = "yes";
1372                 then
1373                         AC_MSG_RESULT([determined by sysconf(3)])
1374                         ac_cv_swap_conv="(1048576/sysconf(_SC_PAGESIZE))"
1375                 else
1376                         AC_MSG_WARN([don't know. guessing 4096k])
1377                         ac_cv_swap_conv=256
1378                 fi
1379         else
1380                 dnl
1381                 dnl the BSD spec returns values in blocks
1382                 dnl
1383                 AC_MSG_RESULT([blocks (assuming 512b)])
1384                 ac_cv_swap_conv=2048
1385         fi
1386         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1387                 [Conversion factor to MB])
1388 fi
1389 dnl
1390 dnl end tests for the swapctl system calls
1391 dnl
1392
1393
1394 if test "x$ac_cv_have_swap" != "x"
1395 then
1396         AC_DEFINE(HAVE_SWAP,1,[Define if swap/swapinfo command is found])
1397         EXTRAS="$EXTRAS check_swap"
1398 fi
1399 if test "x$ac_cv_swap_command" != "x"
1400 then
1401         AC_DEFINE_UNQUOTED(SWAP_COMMAND,"$ac_cv_swap_command",
1402                 [Path to swap/swapinfo binary, with any args])
1403         AC_DEFINE_UNQUOTED(SWAP_FORMAT,"$ac_cv_swap_format",
1404                 [Format string for parsing swap output])
1405         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1406                 [Conversion factor to MB])
1407 fi
1408
1409 AC_ARG_WITH(proc-meminfo,
1410             ACX_HELP_STRING([--with-proc-meminfo=PATH],
1411                             [path to /proc/meminfo or equivalent]),
1412                             ac_cv_proc_meminfo=$withval)
1413 dnl dunno why this does not work below - use hack (kbd)
1414 dnl fine on linux, broken on solaris
1415 dnl if /bin/test -e "/proc/meminfo"
1416 AC_MSG_CHECKING([for /proc/meminfo])
1417 if test -n "$ac_cv_proc_meminfo"; then
1418         AC_MSG_RESULT([(command line) $ac_cv_proc_meminfo])
1419 elif [cat /proc/meminfo > /dev/null 2>&1]; then
1420         AC_MSG_RESULT([found /proc/meminfo])
1421         ac_cv_proc_meminfo="/proc/meminfo"
1422 else
1423         AC_MSG_RESULT([no])
1424 fi
1425
1426 if test -n "$ac_cv_proc_meminfo"; then
1427         AC_DEFINE(HAVE_PROC_MEMINFO,1,[Define if we have /proc/meminfo])
1428         AC_DEFINE_UNQUOTED(PROC_MEMINFO,"$ac_cv_proc_meminfo",[path to /proc/meminfo if name changes])
1429         EXTRAS="$EXTRAS check_swap"
1430 fi
1431
1432 AC_PATH_PROG(PATH_TO_DIG,dig)
1433 AC_ARG_WITH(dig_command,
1434             ACX_HELP_STRING([--with-dig-command=PATH],
1435                             [Path to dig command]), PATH_TO_DIG=$withval)
1436 if test -n "$PATH_TO_DIG"; then
1437         EXTRAS="$EXTRAS check_dig"
1438         AC_DEFINE_UNQUOTED(PATH_TO_DIG,"$PATH_TO_DIG",[Path to dig command, if present])
1439 fi
1440
1441 AC_PATH_PROG(PATH_TO_APTGET,apt-get)
1442 AC_ARG_WITH(apt-get_command,
1443             ACX_HELP_STRING([--with-apt-get-command=PATH],
1444                             [Path to apt-get command]),
1445                             with_apt_get_command=$withval,
1446                             with_apt_get_command=$PATH_TO_APTGET)
1447 AC_DEFINE_UNQUOTED(PATH_TO_APTGET,"$PATH_TO_APTGET",[Path to apt-get command, if present])
1448 if test -n "$PATH_TO_APTGET" ; then
1449         EXTRAS="$EXTRAS check_apt"
1450 fi
1451
1452
1453 if test -f plugins/check_nt.c ; then
1454   EXTRAS="$EXTRAS check_nt"
1455 elif test -f ../plugins/check_nt.c ; then
1456   EXTRAS="$EXTRAS check_nt"
1457 fi
1458
1459
1460 dnl used in check_dhcp
1461 AC_CHECK_HEADERS(sys/sockio.h)
1462
1463 case $host in
1464         *bsd*)
1465                 AC_DEFINE(__bsd__,1,[bsd specific code in check_dhcp.c])
1466         ;;
1467         *linux*)
1468                 AC_DEFINE(__linux__,1,[sun specific code in check_dhcp.c])
1469         ;;
1470         *sun* | solaris*)
1471                 AC_DEFINE(__sun__,1,[sun specific code in check_dhcp.c])
1472         ;;
1473         *hpux*)
1474                 AC_DEFINE(__hpux__,1,[hpux specific code in check_dhcp.c])
1475         ;;
1476 esac
1477
1478 AC_SUBST(EXTRAS)
1479 AC_SUBST(EXTRAS_ROOT)
1480 AC_SUBST(EXTRA_NETOBJS)
1481 AC_SUBST(DEPLIBS)
1482
1483 AM_GNU_GETTEXT([external], [need-ngettext])
1484 AM_GNU_GETTEXT_VERSION(0.15)
1485
1486 dnl Check for Redhat spopen problem
1487 dnl Wierd problem where ECHILD is returned from a wait call in error
1488 dnl Only appears to affect nslookup and dig calls. Only affects redhat around
1489 dnl 2.6.9-11 (okay in 2.6.9-5). Redhat investigating root cause
1490 dnl We patch plugins/popen.c
1491 dnl Need to add smp because uname different on those
1492 dnl Can force patch to be applied with --enable-redhat-pthread-workaround
1493 AC_ARG_ENABLE(redhat-pthread-workaround,
1494         AC_HELP_STRING([--enable-redhat-pthread-workaround],
1495                 [force Redhat patch to be applied (default: test system)]),
1496         [ac_cv_enable_redhat_pthread_workaround=$enableval],
1497         [ac_cv_enable_redhat_pthread_workaround=test])
1498 if test "$ac_cv_enable_redhat_pthread_workaround" = "test" ; then
1499         if echo $ac_cv_uname_r | egrep "\.EL(smp)?$" >/dev/null 2>&1 ; then
1500                 AC_MSG_CHECKING(for redhat spopen problem)
1501                 ( cd config_test && make && make test ) > /dev/null 2>&1
1502                 if test $? -eq 0 ; then
1503                         AC_MSG_RESULT(okay)
1504                 else
1505                         AC_MSG_RESULT(error)
1506                         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Workaround on redhat in spopen])
1507                 fi
1508         fi
1509 elif test "$ac_cv_enable_redhat_pthread_workaround" = "yes" ; then
1510         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Forced workaround on redhat in spopen])
1511 fi
1512
1513 dnl Perl modules
1514 AC_ARG_ENABLE(perl-modules,
1515         AC_HELP_STRING([--enable-perl-modules],
1516                 [Enables installation of Nagios::Plugin and its dependencies (default: no)]),
1517         [enable_perl_modules=$enableval],
1518         [enable_perl_modules=no])
1519 if test "$enable_perl_modules" = "yes" ; then
1520   AC_SUBST(PERLMODS_DIR,perlmods)
1521 fi
1522
1523 dnl External libraries - see ACKNOWLEDGEMENTS
1524 gl_INIT
1525
1526 dnl Some helpful common compile errors checked here
1527 if test "$ac_cv_uname_s" = 'SunOS' -a "$ac_cv_prog_ac_ct_AR" = 'false' ; then
1528         AC_MSG_ERROR(No ar found for Solaris - is /usr/ccs/bin in PATH?)
1529 fi
1530
1531 AC_OUTPUT(
1532   Makefile
1533   lib/Makefile
1534   plugins/Makefile
1535   lib/tests/Makefile
1536   plugins-root/Makefile
1537   plugins-scripts/Makefile
1538   plugins-scripts/subst
1539   plugins-scripts/utils.pm
1540   plugins-scripts/utils.sh
1541   perlmods/Makefile
1542   command.cfg
1543   test.pl
1544   pkg/solaris/pkginfo
1545   po/Makefile.in
1546 )
1547
1548
1549 dnl the ones below that are commented out need to be cleaned up
1550 dnl in the configure code above to use with_foo instead of ac_cv_foo
1551 dnl if we want them to show up here.  it'd also make the code cleaner.
1552 dnl i'll get to that on another rainy day :) -sf
1553 ACX_FEATURE([with],[apt-get-command])
1554 dnl ACX_FEATURE([with],[dig-command])
1555 dnl ACX_FEATURE([with],[fping-command])
1556 dnl ACX_FEATURE([with],[mailq-command])
1557 dnl ACX_FEATURE([with],[nslookup-command])
1558 ACX_FEATURE([with],[ping6-command])
1559 ACX_FEATURE([with],[ping-command])
1560 dnl ACX_FEATURE([with],[qstat-command])
1561 dnl ACX_FEATURE([with],[rpcinfo-command])
1562 dnl ACX_FEATURE([with],[smbclient-command])
1563 dnl ACX_FEATURE([with],[snmpget-command])
1564 dnl ACX_FEATURE([with],[snmpgetnext-command])
1565 dnl ACX_FEATURE([with],[ssh-command])
1566 dnl ACX_FEATURE([with],[uptime-command])
1567
1568 dnl ACX_FEATURE([with],[proc-meminfo])
1569 dnl ACX_FEATURE([with],[ps-command])
1570 dnl ACX_FEATURE([with],[ps-format])
1571 dnl ACX_FEATURE([with],[ps-cols])
1572 dnl ACX_FEATURE([with],[ps-varlist])
1573
1574 ACX_FEATURE([with],[ipv6])
1575 ACX_FEATURE([with],[mysql])
1576 ACX_FEATURE([with],[openssl])
1577 ACX_FEATURE([with],[gnutls])
1578 ACX_FEATURE([with],[perl])
1579 ACX_FEATURE([enable],[perl-modules])
1580 ACX_FEATURE([with],[cgiurl])
1581 ACX_FEATURE([with],[trusted-path])
1582
1583