configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION ($Revision$)
   3 AC_PREREQ(2.58)
   4 AC_INIT(nagios-plugins,1.4.2)
   5 AC_CONFIG_SRCDIR(NPTest.pm)
   6 AM_INIT_AUTOMAKE
   7 AM_CONFIG_HEADER(config.h)
   8 AC_CANONICAL_HOST
   9
  10 RELEASE=1
  11 AC_SUBST(RELEASE)
  12
  13 AC_PREFIX_DEFAULT(/usr/local/nagios)
  14
  15 dnl Figure out how to invoke "install" and what install options to use.
  16 AC_PROG_INSTALL
  17 AC_SUBST(INSTALL)
  18
  19 dnl Must come very early on due to coreutils requirement
  20 dnl Takes care of AC_GNU_SOURCE, AC_AIX and AC_MINIX
  21 gl_USE_SYSTEM_EXTENSIONS
  22
  23 AC_PROG_CC
  24 AC_PROG_CPP
  25 AC_PROG_GCC_TRADITIONAL
  26 AC_PROG_RANLIB
  27
  28 AC_PROG_MAKE_SET
  29 AC_PROG_AWK
  30
  31 AC_FUNC_MALLOC
  32 AC_FUNC_REALLOC
  33 AC_FUNC_ERROR_AT_LINE
  34
  35 AC_CONFIG_LIBOBJ_DIR(lib)
  36 AC_FUNC_GETLOADAVG([lib])
  37
  38 ifdef([AC_FUNC_STRTOD],[AC_FUNC_STRTOD],[AM_FUNC_STRTOD])
  39 dnl AM_WITH_REGEX
  40
  41 PLUGIN_TEST=`echo $srcdir/plugins/t/*.t|sed -e 's,\.*/plugins/,,g'`
  42 AC_SUBST(PLUGIN_TEST)dnl
  43
  44 SCRIPT_TEST=`echo $srcdir/plugins-scripts/t/*.t|sed -e 's,\.*/plugins-scripts/,,g'`
  45 AC_SUBST(SCRIPT_TEST)dnl
  46
  47 WARRANTY="The nagios plugins come with ABSOLUTELY NO WARRANTY. You may redistribute\ncopies of the plugins under the terms of the GNU General Public License.\nFor more information about these matters, see the file named COPYING.\n"
  48 AC_SUBST(WARRANTY)
  49
  50 SUPPORT="Send email to nagios-users@lists.sourceforge.net if you have questions\nregarding use of this software. To submit patches or suggest improvements,\nsend email to nagiosplug-devel@lists.sourceforge.net.\nPlease include version information with all correspondence (when possible,\nuse output from the --version option of the plugin itself).\n"
  51 AC_SUBST(SUPPORT)
  52
  53 dnl CGIURL has changed for Nagios with 1.0 beta
  54 AC_ARG_WITH(cgiurl,
  55         ACX_HELP_STRING([--with-cgiurl=DIR],
  56                 [sets URL for cgi programs]),
  57         with_cgiurl=$withval,
  58         with_cgiurl=/nagios/cgi-bin)
  59 CGIURL="$with_cgiurl"
  60 AC_DEFINE_UNQUOTED(CGIURL,"$CGIURL",[URL of CGI programs])
  61
  62 AC_ARG_WITH(nagios_user,
  63         ACX_HELP_STRING([--with-nagios-user=USER],
  64                 [set user name to run nagios]),
  65         with_nagios_user=$withval,
  66         with_nagios_user=nagios)
  67 AC_ARG_WITH(nagios_group,
  68         ACX_HELP_STRING([--with-nagios-group=GROUP],
  69                 [set group name to run nagios]),
  70         with_nagios_group=$withval,
  71         with_nagios_group=nagios)
  72 AC_SUBST(with_nagios_user)
  73 AC_SUBST(with_nagios_group)
  74 INSTALL_OPTS="-o $with_nagios_user -g $with_nagios_group"
  75 AC_SUBST(INSTALL_OPTS)
  76
  77 AC_ARG_WITH(libtap-srcdir,
  78         ACX_HELP_STRING([--with-libtap-srcdir=path],
  79                 [full path to a compiled libtap srcdir]),
  80         EXTRA_TEST=test_utils
  81         EXTRA_TAPOBJ=$withval/tap.o
  82         AC_SUBST(EXTRA_TEST)
  83         AC_SUBST(EXTRA_TAPOBJ)
  84         LDFLAGS="$LDFLAGS -L$withval"
  85         CPPFLAGS="$CPPFLAGS -I$withval"
  86         )
  87
  88 AC_ARG_WITH(trusted_path,
  89         ACX_HELP_STRING([--with-trusted-path=PATH],
  90                 [sets trusted path for executables called by scripts (default=/bin:/sbin:/usr/bin:/usr/sbin)]),
  91         with_trusted_path=$withval,
  92         with_trusted_path=/bin:/sbin:/usr/bin:/usr/sbin)
  93 AC_SUBST(with_trusted_path)
  94
  95 EXTRAS=
  96 dnl PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/etc:/usr/local/bin:/usr/local/sbin:$PATH
  97
  98 LDFLAGS="$LDFLAGS -L."
  99
 100 ac_cv_uname_m=`uname -m`
 101 ac_cv_uname_s=`uname -s`
 102 ac_cv_uname_r=`uname -r`
 103 ac_cv_uname_v=`uname -v`
 104
 105 PKG_ARCH=`uname -p`
 106 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
 107 REV_TIMESTAMP=`date '+%Y%m%d%H%M%S'`
 108
 109 AC_SUBST(PKG_ARCH)
 110 AC_SUBST(REV_DATESTAMP)
 111 AC_SUBST(REV_TIMESTAMP)
 112
 113 dnl Checks for programs.
 114 AC_PATH_PROG(PYTHON,python)
 115 AC_PATH_PROG(SH,sh)
 116 AC_PATH_PROG(PERL,perl)
 117 AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config)
 118 AC_PATH_PROG(HOSTNAME,hostname)
 119 AC_PATH_PROG(BASENAME,basename)
 120
 121 dnl allow them to override the path of perl
 122 AC_ARG_WITH(perl,
 123         ACX_HELP_STRING([--with-perl=PATH],
 124                         [sets path to perl executable]),
 125                         with_perl=$withval,with_perl=$PERL)
 126 AC_SUBST(PERL, $with_perl)
 127
 128 dnl openssl/gnutls
 129 AC_ARG_WITH(openssl,
 130             AC_HELP_STRING([--with-openssl=DIR],
 131                            [path to openssl installation]),)
 132
 133 AC_ARG_WITH(gnutls,
 134             ACX_HELP_STRING([--with-gnutls=PATH],
 135                             [path to gnutls installation root]),)
 136
 137 dnl you can only have one or the other
 138 if test ! "$with_openssl" = "" && test ! "$with_openssl" = "no"; then
 139         with_gnutls="no"
 140 fi
 141 if test ! "$with_gnutls" = "" && test ! "$with_gnutls" = "no"; then
 142         with_openssl="no"
 143 fi
 144
 145 dnl list of possible dirs to try to autodetect openssl
 146 dnl if $dir/include exists, we consider it found
 147 dnl the order should allow locally installed versions to override distros' ones
 148 OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \
 149               /opt /opt/openssl"
 150
 151 dnl
 152 dnl Check for miscellaneous stuff
 153 dnl
 154
 155 case $host_vender-$host_os in
 156 sun*)
 157         AC_DEFINE(__EXTENSIONS__,1,[Sun's netdb.h needs this for getaddrinfo])
 158         ;;
 159 osf*)
 160         AC_DEFINE(_OSF_SOURCE,1,[OSF needs this for getaddrinfo])
 161         ;;
 162 esac
 163
 164 dnl
 165 dnl Checks for libraries.
 166 dnl
 167
 168 AC_CHECK_LIB(dce,main,SOCKETLIBS="$SOCKETLIBS -ldce")
 169 AC_CHECK_LIB(nsl,main,SOCKETLIBS="$SOCKETLIBS -lnsl")
 170 AC_CHECK_LIB(socket,socket,SOCKETLIBS="$SOCKETLIBS -lsocket")
 171 AC_CHECK_LIB(resolv,main,SOCKETLIBS="$SOCKETLIBS -lresolv")
 172 AC_SUBST(SOCKETLIBS)
 173
 174 dnl
 175 dnl check for math-related functions needing -lm
 176 AC_CHECK_HEADERS(math.h)
 177 AC_CHECK_LIB(m,floor,MATHLIBS="-lm")
 178 AC_SUBST(MATHLIBS)
 179
 180 dnl Check for PostgreSQL libraries
 181 _SAVEDLIBS="$LIBS"
 182 _SAVEDCPPFLAGS="$CPPFLAGS"
 183 AC_ARG_WITH(pgsql,
 184         ACX_HELP_STRING([--with-pgsql=DIR],
 185                 [sets path to pgsql installation]),
 186         PGSQL=$withval,)
 187 AC_CHECK_LIB(crypt,main)
 188 if test "$ac_cv_lib_crypt_main" = "yes"; then
 189   if test -n "$PGSQL"; then
 190     LDFLAGS="$LDFLAGS -L$PGSQL/lib"
 191     CPPFLAGS="$CPPFLAGS -I$PGSQL/include"
 192   fi
 193   AC_CHECK_LIB(pq,PQsetdbLogin,,,-lcrypt)
 194   if test "$ac_cv_lib_pq_PQsetdbLogin" = "yes"; then
 195     AC_CHECK_HEADERS(pgsql/libpq-fe.h)
 196     AC_CHECK_HEADERS(postgresql/libpq-fe.h)
 197     AC_CHECK_HEADERS(libpq-fe.h)
 198     if [[ -n "$PGSQL" -a "$ac_cv_header_libpq_fe_h" = "yes" ]]; then
 199       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 200       PGINCLUDE="-I$PGSQL/include"
 201     elif test  "$ac_cv_header_pgsql_libpq_fe_h" = "yes"; then
 202       PGLIBS="-lpq -lcrypt"
 203       PGINCLUDE="-I/usr/include/pgsql"
 204     elif test  "$ac_cv_header_postgresql_libpq_fe_h" = "yes"; then
 205       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 206       PGINCLUDE="-I/usr/include/postgresql"
 207     elif test  "$ac_cv_header_libpq_fe_h" = "yes"; then
 208       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 209       PGINCLUDE="-I$PGSQL/include"
 210     fi
 211     if test -z "$PGINCLUDE"; then
 212       AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 213       AC_MSG_WARN([install PostgreSQL headers to compile this plugin (see REQUIREMENTS).])
 214     else
 215       AC_SUBST(PGLIBS)
 216       AC_SUBST(PGINCLUDE)
 217       EXTRAS="$EXTRAS check_pgsql"
 218     fi
 219   else
 220     AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 221     AC_MSG_WARN([LIBS="$LIBS" CPPFLAGS="$CPPFLAGS"])
 222     AC_MSG_WARN([install PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 223   fi
 224 else
 225   AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 226   AC_MSG_WARN([install lib crypt and PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 227 fi
 228 LIBS="$_SAVEDLIBS"
 229 CPPFLAGS="$_SAVEDCPPFLAGS"
 230
 231 dnl Check for radius libraries
 232 _SAVEDLIBS="$LIBS"
 233 AC_CHECK_LIB(radiusclient,rc_read_config)
 234 if test "$ac_cv_lib_radiusclient_rc_read_config" = "yes"; then
 235   EXTRAS="$EXTRAS check_radius"
 236         RADIUSLIBS="-lradiusclient"
 237   AC_SUBST(RADIUSLIBS)
 238 else
 239   AC_MSG_WARN([Skipping radius plugin])
 240   AC_MSG_WARN([install radius libs to compile this plugin (see REQUIREMENTS).])
 241 fi
 242 LIBS="$_SAVEDLIBS"
 243
 244 dnl Check for LDAP libraries
 245 _SAVEDLIBS="$LIBS"
 246 AC_CHECK_LIB(ldap,main,,,-llber)
 247 if test "$ac_cv_lib_ldap_main" = "yes"; then
 248   LDAPLIBS="-lldap -llber"\
 249   LDAPINCLUDE="-I/usr/include/ldap"
 250   AC_SUBST(LDAPLIBS)
 251   AC_SUBST(LDAPINCLUDE)
 252   AC_CHECK_FUNCS(ldap_set_option)
 253   EXTRAS="$EXTRAS check_ldap"
 254         AC_CHECK_FUNCS(ldap_init ldap_set_option ldap_get_option ldap_start_tls_s)
 255 else
 256   AC_MSG_WARN([Skipping LDAP plugin])
 257   AC_MSG_WARN([install LDAP libs to compile this plugin (see REQUIREMENTS).])
 258 fi
 259 LIBS="$_SAVEDLIBS"
 260
 261
 262 dnl Check for mysql libraries
 263 _SAVEDLIBS="$LIBS"
 264 _SAVEDCPPFLAGS="$CPPFLAGS"
 265 AC_ARG_WITH(mysql,
 266         ACX_HELP_STRING([--with-mysql=DIR],
 267                 [sets path to mysql installation (assumes lib/mysql and include subdirs]),
 268         MYSQL=$withval,)
 269 if test -n "$MYSQL"; then
 270   MYSQLLIBDIR=$MYSQL/lib/mysql
 271   CPPFLAGS="-I$MYSQL/include"
 272   AC_CHECK_LIB(mysqlclient,mysql_init,MYSQLLIBS="-lmysqlclient -lz" check_mysql_LDFLAGS="-L$MYSQLLIBDIR " check_mysql_query_LDFLAGS="-L$MYSQLLIBDIR ",,-L$MYSQLLIBDIR -lz)
 273   AC_CHECK_LIB(mysqlclient,mysql_close,MYSQLLIBS="-lmysqlclient")
 274 elif test -f /usr/lib/libmysqlclient.so; then
 275   AC_CHECK_LIB(mysqlclient,mysql_init,MYSQLLIBS="-lmysqlclient -lz",,-lz)
 276   AC_CHECK_LIB(mysqlclient,mysql_close,MYSQLLIBS="-lmysqlclient")
 277 elif test -f /usr/lib/libmysqlclient.a; then
 278   AC_CHECK_LIB(mysqlclient,mysql_init,MYSQLLIBS="-lmysqlclient -lz",,-lz)
 279   AC_CHECK_LIB(mysqlclient,mysql_close,MYSQLLIBS="-lmysqlclient")
 280 elif test -f /usr/lib/mysql/libmysqlclient.so; then
 281   AC_CHECK_LIB(mysqlclient,mysql_init,MYSQLLIBS="-lmysqlclient -lz" check_mysql_LDFLAGS="-L/usr/lib/mysql" check_mysql_query_LDFLAGS="-L/usr/lib/mysql",,-L/usr/lib/mysql -lz)
 282   AC_CHECK_LIB(mysqlclient,mysql_close,MYSQLLIBS="-lmysqlclient" check_mysql_LDFLAGS="-L/usr/lib/mysql" check_mysql_query_LDFLAGS="-L/usr/lib/mysql",,-L/usr/lib/mysql)
 283 elif test -f /usr/lib/mysql/libmysqlclient.a; then
 284   AC_CHECK_LIB(mysqlclient,mysql_init,MYSQLLIBS="-lmysqlclient -lz" check_mysql_LDFLAGS="-L/usr/lib/mysql" check_mysql_query_LDFLAGS="-L/usr/lib/mysql",,-L/usr/lib/mysql -lz)
 285   AC_CHECK_LIB(mysqlclient,mysql_close,MYSQLLIBS="-lmysqlclient" check_mysql_LDFLAGS="-L/usr/lib/mysql" check_mysql_query_LDFLAGS="-L/usr/lib/mysql",,-L/usr/lib/mysql)
 286 fi
 287 if test "$ac_cv_lib_mysqlclient_mysql_init" = "yes" -o "$ac_cv_lib_mysqlclient_mysql_close" = "yes"; then
 288   AC_CHECK_HEADERS(mysql/mysql.h mysql/errmsg.h, MYSQLINCLUDE="-I$MYSQL/include" )
 289   if test "$ac_cv_header_mysql_mysql_h" = "yes" -a "$ac_cv_header_mysql_errmsg_h" = "yes"; then
 290     EXTRAS="$EXTRAS check_mysql check_mysql_query"
 291     AC_SUBST(MYSQLINCLUDE)
 292     AC_SUBST(MYSQLLIBS)
 293     AC_SUBST(check_mysql_LDFLAGS)
 294     AC_SUBST(check_mysql_query_LDFLAGS)
 295   else
 296     AC_MSG_WARN([Skipping mysql plugin])
 297     AC_MSG_WARN([install mysql client headers to compile this plugin (see REQUIREMENTS).])
 298   fi
 299 else
 300   AC_MSG_WARN([Skipping mysql plugin])
 301   AC_MSG_WARN([install mysql client libs to compile this plugin (see REQUIREMENTS).])
 302 fi
 303 CPPFLAGS="$_SAVEDCPPFLAGS $MYSQLINCLUDE"
 304 LIBS="$_SAVEDLIBS"
 305
 306 AC_CHECK_HEADERS(unistd.h)
 307
 308 dnl Check for AF_INET6 support - unistd.h required for Darwin
 309 AC_CACHE_CHECK([for IPv6 support], with_ipv6, [
 310         AC_TRY_COMPILE([#ifdef HAVE_UNISTD_H
 311                         #include <unistd.h>
 312                         #endif
 313                         #include <netinet/in.h>
 314                         #include <sys/socket.h>],
 315                         [struct sockaddr_in6 sin6;
 316                         void *p;
 317
 318                         sin6.sin6_family = AF_INET6;
 319                         sin6.sin6_port = 587;
 320                         p = &sin6.sin6_addr;],
 321                         [with_ipv6=yes],
 322                         [with_ipv6=no])
 323         ])
 324
 325 if test x"$with_ipv6" != xno ; then
 326         AC_DEFINE(USE_IPV6,1,[Enable IPv6 support])
 327 fi
 328
 329 dnl #########################################################################
 330 dnl Check if Posix getaddrinfo() is available.  It is also possible to use
 331 dnl the version from the lwres library distributed with BIND.
 332 dnl #########################################################################
 333 AC_ARG_ENABLE([emulate-getaddrinfo],
 334               ACX_HELP_STRING([--enable-emulate-getaddrinfo],
 335                              [enable getaddrinfo emulation (default=no)]),
 336               ,
 337               enable_emulate_getaddrinfo=no)
 338
 339 AC_ARG_WITH(lwres,
 340             ACX_HELP_STRING([--with-lwres=DIR],
 341                            [use lwres library for getaddrinfo (default=no)]),
 342             ,
 343             with_lwres=no)
 344
 345 dnl ## enable force to test getaddrinfo.c
 346 if test x$enable_emulate_getaddrinfo = xforce ; then
 347         enable_emulate_getaddrinfo=yes
 348         have_getaddrinfo=no
 349 else
 350
 351 have_getaddrinfo=no
 352 if test x$with_lwres != xno ; then
 353         if test "$with_lwres" != yes ; then
 354                    CPPFLAGS="-I${with_lwres}/include $CPPFLAGS"
 355                    LDFLAGS="-L${with_lwres}/lib $LDFLAGS"
 356         fi
 357         AC_CHECK_HEADERS(lwres/netdb.h, ,
 358                         [AC_MSG_ERROR([cannot find <lwres/netdb.h>])])
 359         AC_CHECK_LIB(lwres, lwres_getaddrinfo, ,
 360                      [AC_MSG_ERROR([cannot find the lwres library])],
 361                      -lnsl -lpthread)
 362         have_getaddrinfo=yes
 363 fi
 364
 365 if test x$have_getaddrinfo != xyes ; then
 366         AC_SEARCH_LIBS(getaddrinfo, socket resolv bind nsl c_r cr, have_getaddrinfo=yes)
 367 fi
 368
 369 dnl # Special nonsense for systems that actually have getaddrinfo but
 370 dnl # redefine the name to something else, e.g. OSF
 371 if test x$have_getaddrinfo != xyes ; then
 372         AC_MSG_CHECKING(if getaddrinfo is redefined in netdb.h)
 373         AC_TRY_LINK([
 374 #               include <netdb.h>
 375         ], [
 376                 struct addrinfo hints, *res;
 377                 int err;
 378
 379                 err = getaddrinfo ("host", "service", &hints, &res);
 380         ], [
 381                 have_getaddrinfo=yes
 382                 AC_MSG_RESULT(yes)
 383         ], [AC_MSG_RESULT(no)])
 384 fi
 385
 386 fi
 387
 388 if test x$have_getaddrinfo != xno ; then
 389         if test x$enable_emulate_getaddrinfo != xno ; then
 390                 AC_MSG_ERROR([getaddrinfo found but emulate-getaddrinfo was enabled])
 391         fi
 392         AC_DEFINE(HAVE_GETADDRINFO, 1,
 393                   [Does system provide RFC 2553/Posix getaddrinfo?])
 394 else
 395         if test x$enable_emulate_getaddrinfo != xyes ; then
 396 dnl                AC_MSG_ERROR([getaddrinfo not found: try --with-lwres or --enable-emulate-getaddrinfo])
 397                enable_emulate_getaddrinfo=yes
 398                AC_MSG_WARN([enabling getaddrinfo emulation])
 399         fi
 400         EXTRA_NETOBJS="$EXTRA_NETOBJS getaddrinfo.o"
 401 fi
 402
 403 if test x"$enable_emulate_getaddrinfo" != xno ; then
 404     have_resolver=no
 405
 406   dnl  Try for getipnodebyname
 407     AC_SEARCH_LIBS(getipnodebyname, resolv bind nsl c_r cr, have_resolver=yes)
 408     if test x"$have_resolver" != xno ; then
 409          AC_DEFINE(HAVE_GETIPNODEBYNAME, 1,
 410                    [Set when getipnodebyname is available])
 411     fi
 412
 413   dnl  Try for gethostbyname_r
 414     if test x"$have_resolver" = xno ; then
 415         AC_SEARCH_LIBS(gethostbyname_r, resolv bind nsl c_r cr,
 416                        [have_resolver=yes
 417                         ACX_WHICH_GETHOSTBYNAME_R])
 418     fi
 419
 420   dnl  Try for gethostbyname
 421     if test x"$have_resolver" = xno ; then
 422         if test x"$enable_pthreads" != xno ; then
 423             AC_MSG_WARN([using threads but cannot find gethostbyname_r or getipnodebyname])
 424         fi
 425         AC_SEARCH_LIBS(gethostbyname, resolv bind nsl, ,
 426                        [AC_MSG_ERROR([cannot find gethostbyname])])
 427     fi
 428     EXTRA_NETOBJS="$EXTRA_NETOBJS gethostbyname.o"
 429
 430 fi
 431
 432 dnl Checks for Kerberos. Must come before openssl checks for Redhat EL 3
 433 AC_CHECK_HEADERS(krb5.h,FOUNDINCLUDE=yes,FOUNDINCLUDE=no)
 434 if test "$FOUNDINCLUDE" = "no"; then
 435   _SAVEDCPPFLAGS="$CPPFLAGS"
 436   CPPFLAGS="$_SAVEDCPPFLAGS -I/usr/kerberos/include"
 437   unset ac_cv_header_krb5_h
 438   AC_CHECK_HEADERS(krb5.h,
 439                    KRB5INCLUDE="-I/usr/kerberos/include"
 440                    FOUNDINCLUDE=yes,
 441                    FOUNDINCLUDE=no)
 442 fi
 443 AC_SUBST(KRBINCLUDE)
 444 if test "$FOUNDINCLUDE" = "no"; then
 445   CPPFLAGS="$_SAVEDCPPFLAGS"
 446 fi
 447
 448
 449 dnl openssl detection/configuration
 450 if ! test "$with_openssl" = "no"; then
 451         dnl Check for OpenSSL location if it wasn't already specified
 452         if ! test -d "$with_openssl"; then
 453                 for d in $OPENSSL_DIRS; do
 454                         if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then
 455                                 with_openssl=$d
 456                         fi
 457                 done
 458         fi
 459
 460         _SAVEDCPPFLAGS="$CPPFLAGS"
 461         _SAVEDLDFLAGS="$LDFLAGS"
 462         dnl Check for OpenSSL header files
 463         unset FOUNDINCLUDE
 464         CPPFLAGS="$CPPFLAGS -I$OPENSSL/include"
 465         LDFLAGS="$LDFLAGS -R$OPENSSL/lib"
 466
 467         dnl check for openssl in $dir/include/openssl
 468         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h,
 469                          SSLINCLUDE="-I$OPENSSL/include"
 470                          FOUNDINCLUDE=yes,
 471                          FOUNDINCLUDE=no)
 472         dnl else check to see if $dir/include has it
 473         if test "$FOUNDINCLUDE" = "no"; then
 474                 AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h,
 475                                  SSLINCLUDE="-I$OPENSSL/include"
 476                                  FOUNDINCLUDE=yes,
 477                                  FOUNDINCLUDE=no)
 478         fi
 479         AC_SUBST(SSLINCLUDE)
 480         dnl if we didn't find it, reset CPPFLAGS
 481         if test "$FOUNDINCLUDE" = "no"; then
 482                 CPPFLAGS="$_SAVEDCPPFLAGS"
 483                 LDFLAGS="$_SAVEDLDFLAGS"
 484         fi
 485
 486         dnl Check for crypto lib
 487         _SAVEDLIBS="$LIBS"
 488         LIBS="-L${with_openssl}/lib"
 489         AC_CHECK_LIB(crypto,CRYPTO_lock)
 490         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 491                 dnl Check for SSL lib
 492                 AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto)
 493         fi
 494         LIBS="$_SAVEDLIBS"
 495
 496         dnl test headers and libs to decide whether check_http should use SSL
 497         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 498                 if test "$ac_cv_lib_ssl_main" = "yes"; then
 499                         if test "$FOUNDINCLUDE" = "yes"; then
 500                                 FOUNDOPENSSL="yes"
 501                         fi
 502                 fi
 503         fi
 504 fi
 505
 506
 507 dnl check for gnutls if openssl isn't found (or is disabled)
 508 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 509         if test ! "$with_gnutls" = ""; then
 510                 CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
 511         elif test ! "$LIBGNUTLS_CONFIG" = ""; then
 512                 CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 513         fi
 514         AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 515         if test "$FOUNDGNUTLS" = "yes"; then
 516                 AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl")
 517         fi
 518 fi
 519 dnl end check for gnutls
 520
 521 if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then
 522         check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp"
 523         AC_SUBST(check_tcp_ssl)
 524         AC_SUBST(SSLLIBS)
 525         AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found])
 526         if test "$FOUNDOPENSSL" = "yes"; then
 527                 AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries])
 528                 with_openssl="yes"
 529                 with_gnutls="no"
 530         else
 531                 AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries])
 532                 with_gnutls="yes"
 533                 with_openssl="no"
 534         fi
 535 else
 536         dnl else deliberately disabled or no ssl support available
 537         AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled])
 538         with_openssl="no"
 539         with_gnutls="no"
 540 fi
 541
 542 dnl
 543 dnl Checks for header files.
 544 dnl
 545
 546 AC_HEADER_STDC
 547 AC_HEADER_TIME
 548 AC_HEADER_SYS_WAIT
 549 AC_CHECK_HEADERS(signal.h strings.h string.h syslog.h uio.h errno.h regex.h sys/types.h sys/time.h sys/socket.h sys/loadavg.h sys/un.h)
 550 AC_CHECK_HEADERS(features.h stdarg.h sys/unistd.h ctype.h stdlib.h)
 551
 552 dnl Checks for typedefs, structures, and compiler characteristics.
 553 AC_C_CONST
 554 AC_STRUCT_TM
 555 AC_TYPE_PID_T
 556 AC_TYPE_SIZE_T
 557 AC_TYPE_SIGNAL
 558
 559 AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
 560 AC_TRY_LINK([#include <stdarg.h>
 561 va_list ap1,ap2;], [va_copy(ap1,ap2);],
 562 ac_cv_HAVE_VA_COPY=yes,
 563 ac_cv_HAVE_VA_COPY=no)])
 564 if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
 565     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
 566 else
 567     AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
 568     AC_TRY_LINK([#include <stdarg.h>
 569     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
 570     ac_cv_HAVE___VA_COPY=yes,
 571     ac_cv_HAVE___VA_COPY=no)])
 572     if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
 573         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
 574     fi
 575 fi
 576
 577 AC_CHECK_FUNCS(vsnprintf snprintf asprintf vasprintf)
 578 AC_CACHE_CHECK([for C99 vsnprintf],ac_cv_HAVE_C99_VSNPRINTF,[
 579 AC_TRY_RUN([
 580 #include <sys/types.h>
 581 #include <stdarg.h>
 582 void foo(const char *format, ...) {
 583        va_list ap;
 584        int len;
 585        char buf[5];
 586
 587        va_start(ap, format);
 588        len = vsnprintf(buf, 0, format, ap);
 589        va_end(ap);
 590        if (len != 5) exit(1);
 591
 592        va_start(ap, format);
 593        len = vsnprintf(0, 0, format, ap);
 594        va_end(ap);
 595        if (len != 5) exit(1);
 596
 597        if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
 598
 599        exit(0);
 600 }
 601 main() { foo("hello"); }
 602 ],
 603 ac_cv_HAVE_C99_VSNPRINTF=yes,ac_cv_HAVE_C99_VSNPRINTF=no,ac_cv_HAVE_C99_VSNPRINTF=cross)])
 604 if test x"$ac_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
 605     AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Define if system has C99 compatible vsnprintf])
 606 fi
 607
 608 AC_TRY_COMPILE([#include <sys/time.h>],
 609                [struct timeval *tv;
 610                 struct timezone *tz;],
 611                AC_DEFINE(HAVE_STRUCT_TIMEVAL,1,[Define if we have a timeval structure])
 612                AC_TRY_COMPILE([#include <sys/time.h>],
 613                               [struct timeval *tv;
 614                                struct timezone *tz;
 615                                gettimeofday(tv, tz);],
 616                               AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define if gettimeofday is found]),
 617                               AC_DEFINE(NEED_GETTIMEOFDAY,1,[Define if gettimeofday is needed])))
 618
 619 dnl Checks for library functions.
 620 AC_CHECK_FUNCS(memmove select socket strdup strstr strtod strtol strtoul floor)
 621
 622 AC_MSG_CHECKING(return type of socket size)
 623 AC_TRY_COMPILE([#include <stdlib.h>
 624                 #include <sys/types.h>
 625                 #include <sys/socket.h>],
 626                [int a = send(1, (const void *) buffer, (size_t *) 0, (int *) 0);],
 627                ac_cv_socket_size_type=["size_t"]
 628                 AC_MSG_RESULT(size_t),
 629                ac_cv_socket_size_type=["int"]
 630                 AC_MSG_RESULT(int))
 631
 632 AC_DEFINE_UNQUOTED(SOCKET_SIZE_TYPE, $ac_cv_socket_size_type ,
 633         [Define type of socket size])
 634
 635 AC_ARG_WITH(proc-loadavg,
 636             ACX_HELP_STRING([--with-proc-loadavg=PATH],
 637                             [path to /proc/loadavg or equivalent]),
 638             ac_cv_proc_loadavg=$withval)
 639 AC_MSG_CHECKING([for /proc/loadavg])
 640 if test -n "$ac_cv_proc_loadavg"; then
 641   AC_MSG_RESULT([(command line) $ac_cv_proc_loadavg])
 642 elif test -f "/proc/loadavg"; then
 643   AC_MSG_RESULT([found /proc/loadavg])
 644   ac_cv_proc_loadavg="/proc/loadavg"
 645 else
 646   AC_MSG_RESULT([no])
 647 fi
 648
 649 if test -n "$ac_cv_proc_loadavg"; then
 650   AC_DEFINE(HAVE_PROC_LOADAVG,1,[Define if /proc/loadavg or similar exists])
 651   AC_DEFINE_UNQUOTED(PROC_LOADAVG,"/proc/loadavg",[Location of /proc/loadavg])
 652 fi
 653
 654 dnl #### Process table test
 655
 656 AC_PATH_PROG(PATH_TO_PS,ps)
 657
 658 AC_MSG_CHECKING(for ps syntax)
 659 AC_ARG_WITH(ps_command,
 660             ACX_HELP_STRING([--with-ps-command=PATH],
 661                             [Verbatim command to execute for ps]),
 662             PS_COMMAND=$withval)
 663 AC_ARG_WITH(ps_format,
 664             ACX_HELP_STRING([--with-ps-format=FORMAT],
 665                             [Format string for scanning ps output]),
 666             PS_FORMAT=$withval)
 667 AC_ARG_WITH(ps_cols,
 668             ACX_HELP_STRING([--with-ps-cols=NUM],
 669                             [Number of columns in ps command]),
 670             PS_COLS=$withval)
 671 AC_ARG_WITH(ps_varlist,
 672             ACX_HELP_STRING([--with-ps-varlist=LIST],
 673                             [Variable list for sscanf of 'ps' output]),
 674             PS_VARLIST=$withval)
 675
 676 AM_CONDITIONAL(WANT_PST3, false)
 677
 678 if test -n "$PS_COMMAND" && test -n "$PS_FORMAT" && test -n "$PS_COLS" && test -n "$PS_VARLIST"; then
 679         ac_cv_ps_command="$PS_COMMAND"
 680         ac_cv_ps_format="$PS_FORMAT"
 681         ac_cv_ps_varlist="$PS_VARLIST"
 682         ac_cv_ps_cols="$PS_COLS"
 683         AC_MSG_RESULT([(command-line) $ac_cv_ps_command])
 684
 685 dnl Now using the pst3/kmem hack for solaris systems to avoid truncation
 686 elif test "$ac_cv_uname_s" = "SunOS"; then
 687         #
 688         # this is a very, very ugly hack, to hardcode the location for plugins
 689         #
 690         if test "$libexecdir" = '${exec_prefix}/libexec'; then
 691                 if test "$exec_prefix" = "NONE"; then
 692                         if test "$prefix" = "NONE"; then
 693                                 pst3="$ac_default_prefix/libexec/pst3"
 694                         else
 695                                 pst3="$prefix/libexec/pst3"
 696                         fi
 697                 else
 698                         pst3="$exec_prefix/libexec/pst3"
 699                 fi
 700         else
 701                 pst3="$libexecdir/pst3"
 702         fi
 703         ac_cv_ps_command="$pst3"
 704         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 705         ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 706         ac_cv_ps_cols=8
 707         AC_MSG_RESULT([using nagios-plugins internal ps for solaris])
 708         AM_CONDITIONAL(WANT_PST3, true)
 709
 710 dnl Some gnu/linux systems (debian for one) don't like -axwo and need axwo.
 711 dnl so test for this first...
 712 elif ps axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 713         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 714 then
 715         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 716         ac_cv_ps_command="$PATH_TO_PS axwo 'stat 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([$ac_cv_ps_command])
 720
 721 dnl For OpenBSD 3.2 & 3.3. Must come before ps -weo
 722 dnl Should also work for FreeBSD 5.2.1 and 5.3
 723 dnl  STAT UCOMM              VSZ   RSS USER      PPID COMMAND
 724 elif ps -axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 725         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 726 then
 727         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 728         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 729         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 730         ac_cv_ps_cols=9
 731         AC_MSG_RESULT([$ac_cv_ps_command])
 732
 733 dnl Some *BSDs have different format for ps. This is mainly to catch FreeBSD 4.
 734 dnl Limitation: Only first 16 chars returned for ucomm field
 735 dnl Must come before ps -weo
 736 elif ps -axwo 'stat uid pid ppid vsz rss pcpu ucomm command' 2>/dev/null | \
 737         egrep -i ["^ *STAT +UID +PID +PPID +VSZ +RSS +%CPU +UCOMM +COMMAND"] > /dev/null
 738 then
 739         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 740         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu ucomm command'"
 741         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 742         ac_cv_ps_cols=9
 743         AC_MSG_RESULT([$ac_cv_ps_command])
 744
 745 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
 746 elif ps -weo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
 747         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[ID]+ +P[PID]+ +[ELAPSD]+ +[RGSCOMDNA]+"] >/dev/null
 748 then
 749         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
 750         ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid pid ppid vsz rss pcpu etime comm args'"
 751         ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
 752         ac_cv_ps_cols=10
 753         AC_MSG_RESULT([$ac_cv_ps_command])
 754
 755 dnl FreeBSD
 756 elif ps waxco 'state command vsz rss uid user pid ppid' 2>/dev/null | \
 757         egrep -i ["^STAT +COMMAND +VSZ +RSS +UID +USER +PID +PPID"] >/dev/null
 758 then
 759         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 760         ac_cv_ps_command="$PATH_TO_PS waxco 'state uid pid ppid vsz rss pcpu command command'"
 761         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 762         ac_cv_ps_cols=9
 763         AC_MSG_RESULT([$ac_cv_ps_command])
 764
 765 dnl BSD-like mode in RH 6.1
 766 elif ps waxno 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 767         egrep -i ["^S +COMMAND +VSZ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 768 then
 769         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 770         ac_cv_ps_command="$PATH_TO_PS waxno 'state uid pid ppid vsz rss pcpu comm args'"
 771         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 772         ac_cv_ps_cols=9
 773         AC_MSG_RESULT([$ac_cv_ps_command])
 774
 775 dnl SunOS 4.1.3:
 776 dnl  F  UID  PID  PPID  CP  PRI  NI  SZ  RSS  WCHAN  STAT  TT  TIME  COMMAND
 777 dnl Need the head -1 otherwise test will work because arguments are found
 778 elif ps -laxnwww 2>/dev/null | head -1 | \
 779         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +CP +PRI +NI +(SZ)|(VSZ)|(SIZE) +RSS +WCHAN +STAT? +TTY? +TIME +COMMAND"] >/dev/null
 780 then
 781         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 782         ac_cv_ps_command="$PATH_TO_PS -laxnwww"
 783         ac_cv_ps_format="%*s %d %d %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
 784         ac_cv_ps_cols=9
 785         AC_MSG_RESULT([$ac_cv_ps_command])
 786
 787 dnl Debian Linux / procps v1.2.9:
 788 dnl  FLAGS   UID   PID  PPID PRI  NI   SIZE   RSS WCHAN       STA TTY TIME COMMAND
 789 dnl    100     0     1     0   0   0    776    76  c0131c8c   S  ffff  0:11 init [2]
 790 dnl
 791 elif ps laxnwww 2>/dev/null | \
 792         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +PRI +NI +(VSZ)|(SIZE) +RSS +WCHAN +STAT? TTY +TIME +COMMAND"] >/dev/null
 793 then
 794         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
 795         ac_cv_ps_command="$PATH_TO_PS laxnwww"
 796         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 797         ac_cv_ps_cols=9
 798         AC_MSG_RESULT([$ac_cv_ps_command])
 799
 800 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
 801 elif ps -axo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 802         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 803 then
 804         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 805         ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid pid ppid vsz rss pcpu comm args'"
 806         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 807         ac_cv_ps_cols=9
 808         AC_MSG_RESULT([$ac_cv_ps_command])
 809
 810 dnl Tru64 - needs %*[ +<>] in PS_FORMAT.
 811 dnl Has /usr/bin/ps and /sbin/ps - force sbin version
 812 dnl Can't use vsize and rssize because comes back with text (eg, 1.5M instead
 813 dnl of 1500). Will need big changes to check_procs to support
 814 elif /sbin/ps -eo 'stat uid pid ppid pcpu etime comm args' 2>/dev/null | \
 815         egrep -i ["^ *S +[UID]+ +[PID]+ +[PID]+ +[%CPU]+ +[ELAPSD]+ +[COMMAND]+ +[COMMAND]+"] > /dev/null
 816 then
 817         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procpcpu,procetime,procprog,&pos]"
 818         ac_cv_ps_command="/sbin/ps -eo 'stat uid pid ppid pcpu etime comm args'"
 819         ac_cv_ps_format=["%s%*[ +<>] %d %d %d %f %s %s %n"]
 820         ac_cv_ps_cols=8
 821         AC_MSG_RESULT([$ac_cv_ps_command])
 822
 823 elif ps -eo 's comm vsz rss user uid pid ppid args' 2>/dev/null | \
 824         egrep -i ["^S[TAUES]* +C[OMDNA]+ +[VSIZE]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 825 then
 826         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 827         ac_cv_ps_command="$PATH_TO_PS -eo 's uid pid ppid vsz rss pcpu comm args'"
 828         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 829         ac_cv_ps_cols=9
 830         AC_MSG_RESULT([$ac_cv_ps_command])
 831
 832 dnl AIX 4.3.3 and 5.1 do not have an rss field
 833 elif ps -eo 'stat uid pid ppid vsz pcpu comm args' 2>/dev/null | \
 834         egrep -i ["^ *S[TAUES]* +UID +PID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
 835 then
 836         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
 837         ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid pid ppid vsz pcpu comm args'"
 838         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 839         ac_cv_ps_cols=8
 840         AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
 841
 842 dnl Solaris 2.6
 843 elif ps -Ao 's comm vsz rss uid user pid ppid args' 2>/dev/null | \
 844         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 845 then
 846         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 847         ac_cv_ps_command="$PATH_TO_PS -Ao 's uid pid ppid vsz rss pcpu comm args'"
 848         # There must be no space between the %s and %n due to a wierd problem in sscanf where
 849         # it will return %n as longer than the line length
 850         ac_cv_ps_format="%s %d %d %d %d %d %f %s%n"
 851         ac_cv_ps_cols=9
 852         AC_MSG_RESULT([$ac_cv_ps_command])
 853
 854 elif ps -Ao 'status comm vsz rss uid user pid ppid args' 2>/dev/null | \
 855         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 856 then
 857         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 858         ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid pid ppid vsz rss pcpu comm args'"
 859         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 860         ac_cv_ps_cols=9
 861         AC_MSG_RESULT([$ac_cv_ps_command])
 862
 863 elif ps -Ao 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 864         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 865 then
 866         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 867         ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid pid ppid vsz rss pcpu comm args'"
 868         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 869         ac_cv_ps_cols=9
 870         AC_MSG_RESULT([$ac_cv_ps_command])
 871
 872 dnl wonder who takes state instead of stat
 873 elif ps -ao 'state command vsz rss user pid ppid args' 2>/dev/null | \
 874         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 875 then
 876         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 877         ac_cv_ps_command="$PATH_TO_PS -ao 'state uid pid ppid vsz rss pcpu command args'"
 878         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 879         ac_cv_ps_cols=8
 880         AC_MSG_RESULT([$ac_cv_ps_command])
 881
 882 dnl IRIX 53
 883 elif ps -el 2>/dev/null | \
 884         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 885 then
 886         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&pos,procprog]"
 887         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 53)"
 888         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
 889         ac_cv_ps_cols=8
 890         AC_MSG_RESULT([$ac_cv_ps_command])
 891
 892 dnl IRIX 63
 893 elif ps -el 2>/dev/null | \
 894         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +ADDR +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 895 then
 896         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 897         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 63)"
 898         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 899         ac_cv_ps_cols=6
 900         AC_MSG_RESULT([$ac_cv_ps_command])
 901
 902 dnl AIX 4.1:
 903 dnl     F S      UID   PID  PPID   C PRI NI ADDR  SZ  RSS   WCHAN    TTY  TIME CMD
 904 dnl    303 A        0     0     0 120  16 -- 1c07  20   24              -  0:45 swapper
 905 elif ps -el 2>/dev/null | \
 906         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +ADDR +SZ +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 907 then
 908         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 909         ac_cv_ps_command="$PATH_TO_PS -el (AIX 4.1 and HP-UX)"
 910         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 911         ac_cv_ps_cols=6
 912         AC_MSG_RESULT([$ac_cv_ps_command])
 913
 914 dnl AIX?
 915 elif ps glaxen 2>/dev/null | \
 916         egrep -i ["^ *F +UID +PID +PPID +PRI +NI +VSZ +RSS +WCHAN +STAT +TTY +TIME +COMMAND"] >/dev/null
 917 then
 918         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 919         ac_cv_ps_command="$PATH_TO_PS glaxen"
 920         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 921         ac_cv_ps_cols=8
 922         AC_MSG_RESULT([$ac_cv_ps_command])
 923
 924 dnl MacOSX / Darwin
 925 dnl TODO: MacOSX has commands with spaces which will cause problems to PS_FORMAT
 926 dnl Some truncation will happen in UCOMM column
 927 dnl STAT      VSZ    RSS   UID  PPID %CPU UCOMM            COMMAND
 928 dnl Ss      52756  22496   501     1   6.9 Window Manager   /System/Library/CoreServices/WindowServer -daemon
 929 elif ps wwaxo 'state vsz rss uid pid ppid pcpu ucomm command' 2>/dev/null | \
 930         egrep -i ["^STAT +VSZ +RSS +UID +PPID +%CPU +UCOMM +COMMAND"] >/dev/null
 931 then
 932         ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid pid ppid pcpu ucomm command'"
 933         ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procpid,&procppid,&procpcpu,procprog,&pos]"
 934         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 935         ac_cv_ps_cols=8
 936         AC_MSG_RESULT([$ac_cv_ps_command])
 937
 938 dnl UnixWare
 939 elif ps -Al 2>/dev/null | \
 940         egrep -i ["^ *F +S +UID +PID +PPID +CLS +PRI +NI +C +ADDR +SZ +WCHAN +TTY +TIME +COMD"] >/dev/null
 941 then
 942         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 943         ac_cv_ps_command="$PATH_TO_PS -Al"
 944         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 945         ac_cv_ps_cols=8
 946         AC_MSG_RESULT([$ac_cv_ps_command])
 947
 948 else
 949         AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 950 fi
 951
 952 if test -n "$ac_cv_ps_varlist" ; then
 953         AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
 954                 [Variable list for sscanf of 'ps' output])
 955         AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
 956                 [Verbatim command to execute for ps in check_procs])
 957         AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
 958                 [Format string for scanning ps output in check_procs])
 959         AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
 960                 [Number of columns in ps command])
 961         EXTRAS="$EXTRAS check_procs check_nagios"
 962         if echo "$ac_cv_ps_varlist" | grep -q "procetime"; then
 963                 AC_DEFINE(PS_USES_PROCETIME,"yes",
 964                           [Whether the ps utility uses the "procetime" field])
 965         fi
 966 fi
 967
 968 AC_PATH_PROG(PATH_TO_PING,ping)
 969 AC_PATH_PROG(PATH_TO_PING6,ping6)
 970
 971 AC_ARG_WITH(ping_command,
 972         ACX_HELP_STRING([--with-ping-command=SYNTAX],
 973                 [sets syntax for ICMP ping]),
 974         with_ping_command=$withval,)
 975
 976 AC_MSG_CHECKING(for ICMP ping syntax)
 977 ac_cv_ping_packets_first=no
 978 ac_cv_ping_has_timeout=no
 979 if test -n "$with_ping_command"
 980 then
 981         AC_MSG_RESULT([(command-line) $with_ping_command])
 982         if test -n "$ac_cv_ping_packets_first"
 983         then
 984                 ac_cv_ping_packets_first=yes
 985                 ac_cv_ping_has_timeout=yes
 986         fi
 987
 988 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 989         $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 990         egrep -i "^round-trip|^rtt" >/dev/null
 991 then
 992         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 993         ac_cv_ping_packets_first=yes
 994         AC_MSG_RESULT([$with_ping_command])
 995
 996 elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 997         egrep -i "^round-trip|^rtt" >/dev/null
 998 then
 999         with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
1000         ac_cv_ping_packets_first=yes
1001   ac_cv_ping_has_timeout=yes
1002         AC_MSG_RESULT([$with_ping_command])
1003
1004 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
1005         egrep -i "^round-trip|^rtt" >/dev/null
1006 then
1007         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
1008         ac_cv_ping_packets_first=yes
1009         AC_MSG_RESULT([$with_ping_command])
1010
1011 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
1012         egrep -i "^round-trip|^rtt" >/dev/null
1013 then
1014         with_ping_command="$PATH_TO_PING -n -c %d %s"
1015         ac_cv_ping_packets_first=yes
1016         AC_MSG_RESULT([$with_ping_command])
1017
1018 elif $PATH_TO_PING -n 127.0.0.1 -c 1 2>/dev/null | \
1019         egrep -i "^round-trip|^rtt" >/dev/null
1020 then
1021         with_ping_command="$PATH_TO_PING -n %s -c %d"
1022         AC_MSG_RESULT([$with_ping_command])
1023
1024 elif $PATH_TO_PING 127.0.0.1 -n 1 2>/dev/null | \
1025         egrep -i "^round-trip|^rtt" >/dev/null
1026 then
1027         with_ping_command="$PATH_TO_PING %s -n %d"
1028         AC_MSG_RESULT([$with_ping_command])
1029
1030 elif $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
1031         egrep -i "^round-trip|^rtt" >/dev/null
1032 then
1033         with_ping_command="$PATH_TO_PING -n -s %s 56 %d"
1034         AC_MSG_RESULT([$with_ping_command])
1035
1036 elif $PATH_TO_PING -n -h 127.0.0.1 -s 56 -c 1 2>/dev/null | \
1037         egrep -i "^round-trip|^rtt" >/dev/null
1038 then
1039         with_ping_command="$PATH_TO_PING -n -h %s -s 56 -c %d"
1040         AC_MSG_RESULT([$with_ping_command])
1041
1042 elif $PATH_TO_PING -n -s 56 -c 1 127.0.0.1 2>/dev/null | \
1043         egrep -i "^round-trip|^rtt" >/dev/null
1044 then
1045         with_ping_command="$PATH_TO_PING -n -s 56 -c %d %s"
1046         ac_cv_ping_packets_first=yes
1047         AC_MSG_RESULT([$with_ping_command])
1048
1049 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
1050         egrep -i "^round-trip|^rtt" >/dev/null
1051 then
1052         with_ping_command="$PATH_TO_PING -n -c %d %s"
1053         ac_cv_ping_packets_first=yes
1054         AC_MSG_RESULT([$with_ping_command])
1055
1056 else
1057         AC_MSG_WARN([unable to find usable ping syntax])
1058 fi
1059
1060 AC_DEFINE_UNQUOTED(PING_COMMAND,"$with_ping_command",
1061         [path and args for ICMP ping command])
1062
1063 if test "x$ac_cv_ping_packets_first" != "xno"
1064 then
1065         AC_DEFINE(PING_PACKETS_FIRST,1,
1066                 [Define if packet count must precede host])
1067 fi
1068
1069 if test "x$ac_cv_ping_has_timeout" != "xno"
1070 then
1071         AC_DEFINE(PING_HAS_TIMEOUT,1,
1072                 [Define if ping has its own timeout option that should be set])
1073 fi
1074
1075 AC_ARG_WITH(ping6_command,
1076         ACX_HELP_STRING([--with-ping6-command=SYNTAX],
1077                 [sets syntax for ICMPv6 ping]),
1078         with_ping6_command=$withval,)
1079
1080 if test x"$with_ipv6" != xno ; then
1081 AC_MSG_CHECKING(for ICMPv6 ping syntax)
1082 ac_cv_ping6_packets_first=no
1083 if test -n "$with_ping6_command"
1084 then
1085         AC_MSG_RESULT([(command-line) $with_ping6_command])
1086         if test -n "$ac_cv_ping6_packets_first"
1087         then
1088                 ac_cv_ping6_packets_first=yes
1089         fi
1090
1091 elif test "x$PATH_TO_PING6" != "x"; then
1092         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1093                 $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1094                 egrep -i "^round-trip|^rtt" >/dev/null
1095         then
1096                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
1097                 ac_cv_ping6_packets_first=yes
1098                 AC_MSG_RESULT([$with_ping6_command])
1099
1100         elif $PATH_TO_PING6 -n -U -w 10 -c 1 ::1 2>/dev/null | \
1101                 egrep -i "^round-trip|^rtt" >/dev/null
1102         then
1103                 with_ping6_command="$PATH_TO_PING6 -n -U -w %d -c %d %s"
1104                 ac_cv_ping6_packets_first=yes
1105                 ac_cv_ping_has_timeout=yes
1106                 AC_MSG_RESULT([$with_ping6_command])
1107
1108         elif $PATH_TO_PING6 -n -U -c 1 ::1 2>/dev/null | \
1109                 egrep -i "^round-trip|^rtt" >/dev/null
1110         then
1111                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
1112                 ac_cv_ping6_packets_first=yes
1113                 AC_MSG_RESULT([$with_ping6_command])
1114
1115         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1116                 egrep -i "^round-trip|^rtt" >/dev/null
1117         then
1118                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1119                 ac_cv_ping6_packets_first=yes
1120                 AC_MSG_RESULT([$with_ping6_command])
1121
1122         elif $PATH_TO_PING6 -n ::1 -c 1 2>/dev/null | \
1123                 egrep -i "^round-trip|^rtt" >/dev/null
1124         then
1125                 with_ping6_command="$PATH_TO_PING6 -n %s -c %d"
1126                 AC_MSG_RESULT([$with_ping6_command])
1127
1128         elif $PATH_TO_PING6 ::1 -n 1 2>/dev/null | \
1129                 egrep -i "^round-trip|^rtt" >/dev/null
1130         then
1131                 with_ping6_command="$PATH_TO_PING6 %s -n %d"
1132                 AC_MSG_RESULT([$with_ping6_command])
1133
1134         elif $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1135                 egrep -i "^round-trip|^rtt" >/dev/null
1136         then
1137                 with_ping6_command="$PATH_TO_PING6 -n -s %s 56 %d"
1138                 AC_MSG_RESULT([$with_ping6_command])
1139
1140         elif $PATH_TO_PING6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1141                 egrep -i "^round-trip|^rtt" >/dev/null
1142         then
1143                 with_ping6_command="$PATH_TO_PING6 -n -h %s -s 56 -c %d"
1144                 AC_MSG_RESULT([$with_ping6_command])
1145
1146         elif $PATH_TO_PING6 -n -s 56 -c 1 ::1 2>/dev/null | \
1147                 egrep -i "^round-trip|^rtt" >/dev/null
1148         then
1149                 with_ping6_command="$PATH_TO_PING6 -n -s 56 -c %d %s"
1150                 ac_cv_ping6_packets_first=yes
1151                 AC_MSG_RESULT([$with_ping_command])
1152
1153         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1154                 egrep -i "^round-trip|^rtt" >/dev/null
1155         then
1156                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1157                 ac_cv_ping6_packets_first=yes
1158                 AC_MSG_RESULT([$with_ping6_command])
1159
1160         fi
1161
1162 elif test "x$PATH_TO_PING" != "x"; then
1163         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1164                 $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1165                 egrep -i "^round-trip|^rtt" >/dev/null
1166         then
1167                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1168                 ac_cv_ping6_packets_first=yes
1169                 AC_MSG_RESULT([$with_ping6_command])
1170
1171         elif $PATH_TO_PING -A inet6 -n -U -c 1 ::1 2>/dev/null | \
1172                 egrep -i "^round-trip|^rtt" >/dev/null
1173         then
1174                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1175                 ac_cv_ping6_packets_first=yes
1176                 AC_MSG_RESULT([$with_ping6_command])
1177
1178         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1179                 egrep -i "^round-trip|^rtt" >/dev/null
1180         then
1181                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1182                 ac_cv_ping6_packets_first=yes
1183                 AC_MSG_RESULT([$with_ping6_command])
1184
1185         elif $PATH_TO_PING -A inet6 -n ::1 -c 1 2>/dev/null | \
1186                 egrep -i "^round-trip|^rtt" >/dev/null
1187         then
1188                 with_ping6_command="$PATH_TO_PING -A inet6 -n %s -c %d"
1189                 AC_MSG_RESULT([$with_ping6_command])
1190
1191         elif $PATH_TO_PING -A inet6 ::1 -n 1 2>/dev/null | \
1192                 egrep -i "^round-trip|^rtt" >/dev/null
1193         then
1194                 with_ping6_command="$PATH_TO_PING -A inet6 %s -n %d"
1195                 AC_MSG_RESULT([$with_ping6_command])
1196
1197         elif $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1198                 egrep -i "^round-trip|^rtt" >/dev/null
1199         then
1200                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s %s 56 %d"
1201                 AC_MSG_RESULT([$with_ping6_command])
1202
1203         elif $PATH_TO_PING -A inet6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1204                 egrep -i "^round-trip|^rtt" >/dev/null
1205         then
1206                 with_ping6_command="$PATH_TO_PING -A inet6 -n -h %s -s 56 -c %d"
1207                 AC_MSG_RESULT([$with_ping6_command])
1208
1209         elif $PATH_TO_PING -A inet6 -n -s 56 -c 1 ::1 2>/dev/null | \
1210                 egrep -i "^round-trip|^rtt" >/dev/null
1211         then
1212                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s 56 -c %d %s"
1213                 ac_cv_ping6_packets_first=yes
1214                 AC_MSG_RESULT([$with_ping_command])
1215
1216         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1217                 egrep -i "^round-trip|^rtt" >/dev/null
1218         then
1219                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1220                 ac_cv_ping6_packets_first=yes
1221                 AC_MSG_RESULT([$with_ping6_command])
1222
1223         fi
1224
1225 fi
1226
1227 if test "x$with_ping6_command" != "x"; then
1228         AC_DEFINE_UNQUOTED(PING6_COMMAND,"$with_ping6_command",
1229                 [path and args for ICMPv6 ping command])
1230 else
1231         AC_MSG_RESULT([none])
1232 fi
1233
1234 if test "x$ac_cv_ping6_packets_first" != "xno"; then
1235         AC_DEFINE(PING6_PACKETS_FIRST,1,
1236                 [Define if packet count must precede host])
1237 fi
1238 fi
1239
1240
1241 AC_MSG_CHECKING(for nslookup syntax)
1242 AC_ARG_WITH(nslookup_command,
1243             ACX_HELP_STRING([--with-nslookup-command=PATH],
1244                             [sets path to nslookup executable]),
1245             ac_cv_nslookup_command=$withval)
1246 if test -n "$ac_cv_nslookup_command"; then
1247         AC_MSG_RESULT([(command line) $ac_cv_nslookup_command])
1248 else
1249         AC_PATH_PROG(PATH_TO_NSLOOKUP,nslookup)
1250         if test -n "$PATH_TO_NSLOOKUP"
1251         then
1252                 if $PATH_TO_NSLOOKUP -sil 127.0.0.1 2>&1 | grep ["Invalid option: sil"] >/dev/null
1253                 then
1254                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP"
1255                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1256
1257                 else
1258                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP -sil"
1259                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1260
1261                 fi
1262         else
1263                 AC_MSG_WARN([nslookup command not found])
1264         fi
1265 fi
1266
1267 if test -n "$ac_cv_nslookup_command"; then
1268         EXTRAS="$EXTRAS check_dns"
1269         AC_DEFINE_UNQUOTED(NSLOOKUP_COMMAND,"$ac_cv_nslookup_command", [path and args for nslookup])
1270 fi
1271
1272 AC_PATH_PROG(PATH_TO_HOST,host)
1273 if test -n "$ac_cv_path_PATH_TO_HOST"
1274 then
1275         EXTRAS="$EXTRAS check_dns"
1276 fi
1277
1278 AC_PATH_PROG(PATH_TO_UPTIME,uptime)
1279 AC_ARG_WITH(uptime_command,
1280             ACX_HELP_STRING([--with-uptime-command=PATH],
1281                             [sets path to uptime]), PATH_TO_UPTIME=$withval)
1282 AC_DEFINE_UNQUOTED(PATH_TO_UPTIME,"$PATH_TO_UPTIME",[path to uptime binary])
1283
1284 AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
1285 AC_ARG_WITH(rpcinfo_command,
1286             ACX_HELP_STRING([--with-rpcinfo-command=PATH],
1287                             [sets path to rpcinfo]), PATH_TO_RPCINFO=$withval)
1288 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO",[path to rpcinfo binary])
1289
1290 AC_PATH_PROG(PATH_TO_NTPDATE,ntpdate)
1291 AC_ARG_WITH(ntpdate_command,
1292             ACX_HELP_STRING([--with-ntpdate-command=PATH],
1293                             [sets path to ntpdate]), PATH_TO_NTPDATE=$withval)
1294 AC_PATH_PROGS(PATH_TO_NTPDC,ntpdc xntpdc)
1295 AC_PATH_PROGS(PATH_TO_NTPQ,ntpq)
1296 if (test -n "$PATH_TO_NTPDATE" || test -n "$PATH_TO_NTPQ")
1297 then
1298         AC_DEFINE_UNQUOTED(PATH_TO_NTPQ,"$PATH_TO_NTPQ",[path to ntpq binary])
1299         AC_DEFINE_UNQUOTED(PATH_TO_NTPDATE,"$PATH_TO_NTPDATE",[path to ntpdate binary])
1300 else
1301         AC_MSG_WARN([Install NTP programs (http://www.ntp.org) if you want to monitor time synchronization])
1302 fi
1303
1304 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)
1305 if test -x "$PATH_TO_LMSTAT"
1306 then
1307         AC_DEFINE_UNQUOTED(PATH_TO_LMSTAT,"$PATH_TO_LMSTAT",[path to lmstat])
1308 else
1309         AC_MSG_WARN([Get lmstat from Globetrotter Software to monitor flexlm licenses])
1310 fi
1311
1312 AC_PATH_PROG(PATH_TO_SMBCLIENT,smbclient)
1313 AC_ARG_WITH(smbclient_command,
1314             ACX_HELP_STRING([--with-smbclient-command=PATH],
1315                             [sets path to smbclient]),
1316             PATH_TO_SMBCLIENT=$withval)
1317 if test -n "$PATH_TO_SMBCLIENT"
1318 then
1319         AC_DEFINE_UNQUOTED(PATH_TO_SMBCLIENT,"$PATH_TO_SMBCLIENT",[path to smbclient binary])
1320 else
1321         AC_MSG_WARN([Get smbclient from Samba.org to monitor SMB shares])
1322 fi
1323
1324
1325 AC_PATH_PROG(PATH_TO_WHO,who)
1326
1327 if [$PATH_TO_WHO -q 2>/dev/null | egrep -i "^# users=[0-9]+$" >/dev/null]
1328 then
1329         ac_cv_path_to_who="$PATH_TO_WHO -q"
1330 else
1331         ac_cv_path_to_who="$PATH_TO_WHO"
1332 fi
1333
1334 AC_DEFINE_UNQUOTED(WHO_COMMAND,"$ac_cv_path_to_who",
1335         [path and arguments for invoking 'who'])
1336
1337 AC_PATH_PROG(PATH_TO_SNMPGET,snmpget)
1338 AC_ARG_WITH(snmpget_command,
1339             ACX_HELP_STRING([--with-snmpget-command=PATH],
1340                             [Path to snmpget command]),
1341             PATH_TO_SNMPGET=$withval)
1342 if test -n "$PATH_TO_SNMPGET"
1343 then
1344         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGET,"$PATH_TO_SNMPGET",[path to snmpget binary])
1345         EXTRAS="$EXTRAS check_hpjd check_snmp"
1346 else
1347         AC_MSG_WARN([Get snmpget from http://net-snmp.sourceforge.net to make check_hpjd and check_snmp plugins])
1348 fi
1349
1350 AC_PATH_PROG(PATH_TO_SNMPGETNEXT,snmpgetnext)
1351 AC_ARG_WITH(snmpgetnext_command,
1352             ACX_HELP_STRING([--with-snmpgetnext-command=PATH],
1353                             [Path to snmpgetnext command]),
1354             PATH_TO_SNMPGETNEXT=$withval)
1355 if test -n "$PATH_TO_SNMPGETNEXT"
1356 then
1357         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGETNEXT,"$PATH_TO_SNMPGETNEXT",[path to snmpgetnext binary])
1358 fi
1359
1360 if ( $PERL -M"Net::SNMP 3.6" -e 'exit' 2>/dev/null  )
1361 then
1362         AC_MSG_CHECKING(for Net::SNMP perl module)
1363         AC_MSG_RESULT([found])
1364 else
1365         AC_MSG_WARN([Tried $PERL - install Net::SNMP perl module if you want to use the perl snmp plugins])
1366 fi
1367
1368 AC_PATH_PROG(PATH_TO_QUAKESTAT,quakestat)
1369 AC_PATH_PROG(PATH_TO_QSTAT,qstat)
1370 AC_ARG_WITH(qstat_command,
1371             ACX_HELP_STRING([--with-qstat-command=PATH],
1372                             [Path to qstat command]), PATH_TO_QSTAT=$withval)
1373
1374 if test -x "$PATH_TO_QUAKESTAT"
1375 then
1376         ac_cv_path_to_qstat="$PATH_TO_QUAKESTAT"
1377         EXTRAS="$EXTRAS check_game"
1378
1379 elif test -n "$PATH_TO_QSTAT"
1380 then
1381         ac_cv_path_to_qstat="$PATH_TO_QSTAT"
1382         EXTRAS="$EXTRAS check_game"
1383 else
1384         AC_MSG_WARN([Get qstat from http://www.activesw.com/people/steve/qstat.html in order to make check_game plugin])
1385 fi
1386
1387 if test $ac_cv_path_to_qstat
1388 then
1389         AC_DEFINE_UNQUOTED(PATH_TO_QSTAT,"$ac_cv_path_to_qstat",
1390                 [path to qstat/quakestat])
1391 fi
1392
1393 AC_PATH_PROG(PATH_TO_FPING,fping)
1394 AC_ARG_WITH(fping_command,
1395             ACX_HELP_STRING([--with-fping-command=PATH],
1396                             [Path to fping command]), PATH_TO_FPING=$withval)
1397 if test -n "$PATH_TO_FPING"
1398 then
1399         AC_DEFINE_UNQUOTED(PATH_TO_FPING,"$PATH_TO_FPING",[path to fping])
1400         EXTRAS="$EXTRAS check_fping"
1401 else
1402         AC_MSG_WARN([Get fping from http://www.fping.com in order to make check_fping plugin])
1403 fi
1404
1405 AC_PATH_PROG(PATH_TO_SSH,ssh)
1406 AC_ARG_WITH(ssh_command,
1407             ACX_HELP_STRING([--with-ssh-command=PATH],
1408                             [sets path for ssh]), PATH_TO_SSH=$withval)
1409 if test -n "$PATH_TO_SSH"
1410 then
1411         AC_DEFINE_UNQUOTED(SSH_COMMAND,"$PATH_TO_SSH",[path to ssh binary])
1412         EXTRAS="$EXTRAS check_by_ssh"
1413 else
1414         AC_MSG_WARN([Get ssh in order to make check_by_ssh plugin])
1415 fi
1416
1417
1418 AC_PATH_PROG(PATH_TO_MAILQ,mailq)
1419 AC_ARG_WITH(mailq_command,
1420             ACX_HELP_STRING([--with-mailq-command=PATH],
1421                             [sets path to mailq]), PATH_TO_MAILQ=$withval)
1422 if test -n "$PATH_TO_MAILQ"
1423 then
1424         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_MAILQ",[path to mailq])
1425 else
1426         AC_MSG_WARN([Could not find mailq or eqivalent])
1427 fi
1428
1429 AC_PATH_PROG(PATH_TO_QMAIL_QSTAT,qmail-qstat)
1430 if test -x "$PATH_TO_QMAIL_QSTAT"
1431 then
1432         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_QMAIL_QSTAT",[path to qmail-qstat])
1433 else
1434         AC_MSG_WARN([Could not find qmail-qstat or eqivalent])
1435 fi
1436
1437 dnl SWAP info required is amount allocated/available and amount free
1438 dnl The plugin works through all the swap devices and adds up the total swap
1439 dnl available.
1440 AC_PATH_PROG(PATH_TO_SWAP,swap)
1441 if (test -n "$PATH_TO_SWAP")
1442 then
1443 AC_MSG_CHECKING([for $PATH_TO_SWAP format])
1444 if [$PATH_TO_SWAP -l 2>&1 >/dev/null]
1445 then
1446         ac_cv_have_swap=yes
1447         ac_cv_swap_command="$PATH_TO_SWAP -l"
1448         if [$PATH_TO_SWAP -l 2>/dev/null | \
1449                 egrep -i "^lswap +path +pri +swaplo +blocks +free +maxswap" \
1450                 >/dev/null]
1451         then
1452                 ac_cv_swap_format=[" %*d %*s %*d,%*d %*d %*d %f %f"]
1453                 ac_cv_swap_conv=2048
1454                 AC_MSG_RESULT([using IRIX format swap])
1455
1456         elif [$PATH_TO_SWAP -l 2>/dev/null | egrep -i "^path +dev +swaplo +blocks +free" >/dev/null]
1457         then
1458                 ac_cv_swap_format=["%*s %*[0-9,-] %*d %f %f"]
1459                 ac_cv_swap_conv=2048
1460                 AC_MSG_RESULT([using Unixware format swap])
1461         else
1462                 dnl if we don't know what format swap's output is
1463                 dnl we might as well pretend we didn't see it
1464                 ac_cv_have_swap=""
1465                 ac_cv_swap_command=""
1466         fi
1467 fi
1468 dnl end if for PATH_TO_SWAP
1469 fi
1470
1471 AC_PATH_PROG(PATH_TO_SWAPINFO,swapinfo)
1472 if (test -n "$PATH_TO_SWAPINFO")
1473 then
1474 AC_MSG_CHECKING([for $PATH_TO_SWAPINFO format])
1475 if [$PATH_TO_SWAPINFO -k 2>&1 | egrep -i "^Device" >/dev/null]
1476 then
1477         ac_cv_have_swap=yes
1478         ac_cv_swap_command="$PATH_TO_SWAPINFO -k"
1479
1480         if [$PATH_TO_SWAPINFO -k 2>/dev/null | egrep -i "^Device +1K-blocks +Used +Avail" >/dev/null]
1481         then
1482                 ac_cv_swap_format=["%*s %f %*d %f"]
1483                 ac_cv_swap_conv=1024
1484                 AC_MSG_RESULT([using FreeBSD format swapinfo])
1485         fi
1486
1487 elif [$PATH_TO_SWAPINFO -dfM 2>/dev/null | egrep -i "^TYPE +AVAIL +USED +FREE" >/dev/null]
1488 then
1489         ac_cv_have_swap=yes
1490         ac_cv_swap_command="$PATH_TO_SWAPINFO -dfM",
1491         ac_cv_swap_format=["%*s %f %*d %f"]
1492         ac_cv_swap_conv=1024
1493         AC_MSG_RESULT([using HP-UX format swapinfo])
1494 fi
1495 dnl end if for PATH_TO_SWAPINFO
1496 fi
1497
1498 AC_PATH_PROG(PATH_TO_LSPS,lsps)
1499 if (test -n "$PATH_TO_LSPS")
1500 then
1501 AC_MSG_CHECKING([for $PATH_TO_LSPS format])
1502 if [$PATH_TO_LSPS -a 2>/dev/null | egrep -i "^Page Space" > /dev/null]
1503 then
1504         ac_cv_have_swap=yes
1505         ac_cv_swap_command="$PATH_TO_LSPS -a"
1506         ac_cv_swap_format=["%*s %*s %*s %f%*s %f %*s"]
1507         ac_cv_swap_conv=1
1508         AC_MSG_RESULT([using AIX lsps])
1509 fi
1510 dnl end if for PATH_TO_SWAPINFO
1511 fi
1512
1513 dnl
1514 dnl test for swapctl system call, both the 2-arg and 3-arg variants
1515 dnl fwict, the 2-arg is an SVR4 standard, whereas the 3-arg is shared
1516 dnl in the various BSD's
1517 dnl
1518
1519 AC_CHECK_HEADERS([sys/stat.h sys/param.h])
1520 AC_CHECK_HEADERS([sys/swap.h], [], [], [
1521 #ifdef HAVE_SYS_PARAM_H
1522 #include <sys/param.h>
1523 #endif
1524 ])
1525 AC_CHECK_DECLS([swapctl],,,[
1526                #include <unistd.h>
1527                #include <sys/types.h>
1528                #include <sys/param.h>
1529                #include <sys/stat.h>
1530                #include <sys/swap.h>
1531                ])
1532 AC_CHECK_TYPES([swaptbl_t, swapent_t],,,[
1533                #include <sys/types.h>
1534                #include <sys/param.h>
1535                #include <sys/stat.h>
1536                #include <sys/swap.h>
1537                ])
1538 AC_CHECK_MEMBERS([struct swapent.se_nblks],,,[
1539                #include <unistd.h>
1540                #include <sys/types.h>
1541                #include <sys/param.h>
1542                #include <sys/stat.h>
1543                #include <sys/swap.h>
1544                ])
1545
1546 if test "$ac_cv_have_decl_swapctl" = "yes";
1547 then
1548         EXTRAS="$EXTRAS check_swap"
1549         AC_MSG_CHECKING([for 2-arg (SVR4) swapctl])
1550         if test "$ac_cv_type_swaptbl_t" = "yes" -a \
1551                 "$ac_cv_type_swapent_t" = "yes";
1552         then
1553                 AC_MSG_RESULT([yes])
1554                 ac_cv_check_swap_swapctl_svr4="1";
1555                 AC_DEFINE([CHECK_SWAP_SWAPCTL_SVR4],1,
1556                           [Define if 2-argument SVR4 swapctl exists])
1557         else
1558                 AC_MSG_RESULT([no])
1559                 AC_MSG_CHECKING([for 3-arg (*BSD) swapctl])
1560                 if test "$ac_cv_member_struct_swapent_se_nblks" = "yes";
1561                 then
1562                         AC_MSG_RESULT([yes])
1563                         AC_DEFINE([CHECK_SWAP_SWAPCTL_BSD],1,
1564                                   [Define if 3-argument BSD swapctl exists])
1565                 else
1566                         AC_MSG_RESULT([no])
1567                 fi
1568         fi
1569         AC_MSG_CHECKING([for whether swapctl uses blocks or pages])
1570         if test "$ac_cv_check_swap_swapctl_svr4" = "1";
1571         then
1572                 dnl
1573                 dnl the SVR4 spec returns values in pages
1574                 dnl
1575                 AC_MSG_RESULT([page])
1576                 AC_CHECK_DECLS([sysconf])
1577                 AC_MSG_CHECKING([for system page size])
1578                 if test "$ac_cv_have_decl_sysconf" = "yes";
1579                 then
1580                         AC_MSG_RESULT([determined by sysconf(3)])
1581                         ac_cv_swap_conv="(1048576/sysconf(_SC_PAGESIZE))"
1582                 else
1583                         AC_MSG_WARN([don't know. guessing 4096k])
1584                         ac_cv_swap_conv=256
1585                 fi
1586         else
1587                 dnl
1588                 dnl the BSD spec returns values in blocks
1589                 dnl
1590                 AC_MSG_RESULT([blocks (assuming 512b)])
1591                 ac_cv_swap_conv=2048
1592         fi
1593         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1594                 [Conversion factor to MB])
1595 fi
1596 dnl
1597 dnl end tests for the swapctl system calls
1598 dnl
1599
1600
1601 if test "x$ac_cv_have_swap" != "x"
1602 then
1603         AC_DEFINE(HAVE_SWAP,1,[Define if swap/swapinfo command is found])
1604         EXTRAS="$EXTRAS check_swap"
1605 fi
1606 if test "x$ac_cv_swap_command" != "x"
1607 then
1608         AC_DEFINE_UNQUOTED(SWAP_COMMAND,"$ac_cv_swap_command",
1609                 [Path to swap/swapinfo binary, with any args])
1610         AC_DEFINE_UNQUOTED(SWAP_FORMAT,"$ac_cv_swap_format",
1611                 [Format string for parsing swap output])
1612         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1613                 [Conversion factor to MB])
1614 fi
1615
1616 AC_ARG_WITH(proc-meminfo,
1617             ACX_HELP_STRING([--with-proc-meminfo=PATH],
1618                             [path to /proc/meminfo or equivalent]),
1619                             ac_cv_proc_meminfo=$withval)
1620 dnl dunno why this does not work below - use hack (kbd)
1621 dnl fine on linux, broken on solaris
1622 dnl if /bin/test -e "/proc/meminfo"
1623 AC_MSG_CHECKING([for /proc/meminfo])
1624 if test -n "$ac_cv_proc_meminfo"; then
1625         AC_MSG_RESULT([(command line) $ac_cv_proc_meminfo])
1626 elif [cat /proc/meminfo > /dev/null 2>&1]; then
1627         AC_MSG_RESULT([found /proc/meminfo])
1628         ac_cv_proc_meminfo="/proc/meminfo"
1629 else
1630         AC_MSG_RESULT([no])
1631 fi
1632
1633 if test -n "$ac_cv_proc_meminfo"; then
1634         AC_DEFINE(HAVE_PROC_MEMINFO,1,[Define if we have /proc/meminfo])
1635         AC_DEFINE_UNQUOTED(PROC_MEMINFO,"$ac_cv_proc_meminfo",[path to /proc/meminfo if name changes])
1636         EXTRAS="$EXTRAS check_swap"
1637 fi
1638
1639 AC_PATH_PROG(PATH_TO_DIG,dig)
1640 AC_ARG_WITH(dig_command,
1641             ACX_HELP_STRING([--with-dig-command=PATH],
1642                             [Path to dig command]), PATH_TO_DIG=$withval)
1643 if test -n "$PATH_TO_DIG"; then
1644         EXTRAS="$EXTRAS check_dig"
1645         AC_DEFINE_UNQUOTED(PATH_TO_DIG,"$PATH_TO_DIG",[Path to dig command, if present])
1646 fi
1647
1648 if test -f plugins/check_nt.c ; then
1649   EXTRAS="$EXTRAS check_nt"
1650 elif test -f ../plugins/check_nt.c ; then
1651   EXTRAS="$EXTRAS check_nt"
1652 fi
1653
1654 AC_MSG_CHECKING(for va_list)
1655 AC_TRY_COMPILE([#ifdef __STDC__
1656                 #include <stdio.h>
1657                 #include <stdlib.h>
1658                 #include <stdarg.h>
1659                 #else
1660                 #include <sys/types.h>
1661                 #include <stdio.h>
1662                 #include <varargs.h>
1663                 #endif],
1664                 [va_list args;],
1665                 [AC_MSG_RESULT(yes)],
1666                 [NEED_VA_LIST=-DNEED_VA_LIST AC_SUBST(NEED_VA_LIST) AC_MSG_RESULT(no)])
1667
1668 case $host in
1669         *bsd*)
1670                 AC_DEFINE(__bsd__,1,[bsd specific code in check_dhcp.c])
1671         ;;
1672         *linux*)
1673                 AC_DEFINE(__linux__,1,[sun specific code in check_dhcp.c])
1674         ;;
1675         *sun* | solaris*)
1676                 AC_DEFINE(__sun__,1,[sun specific code in check_dhcp.c])
1677         ;;
1678         *hpux*)
1679                 AC_DEFINE(__hpux__,1,[hpux specific code in check_dhcp.c])
1680         ;;
1681 esac
1682
1683 AC_SUBST(EXTRAS)
1684 AC_SUBST(EXTRA_NETOBJS)
1685 AC_SUBST(DEPLIBS)
1686
1687 AM_GNU_GETTEXT([no-libtool], [need-ngettext])
1688 AM_GNU_GETTEXT_VERSION(0.11.5)
1689
1690 dnl Check for Redhat spopen problem
1691 dnl Wierd problem where ECHILD is returned from a wait call in error
1692 dnl Only appears to affect nslookup and dig calls. Only affects redhat around
1693 dnl 2.6.9-11 (okay in 2.6.9-5). Redhat investigating root cause
1694 dnl We patch plugins/popen.c
1695 dnl Need to add smp because uname different on those
1696 dnl Can force patch to be applied with --enable-redhat-pthread-workaround
1697 AC_ARG_ENABLE(redhat-pthread-workaround,
1698         AC_HELP_STRING([--enable-redhat-pthread-workaround],
1699                 [force Redhat patch to be applied (default: test system)]),
1700         [ac_cv_enable_redhat_pthread_workaround=$enableval],
1701         [ac_cv_enable_redhat_pthread_workaround=test])
1702 if test "$ac_cv_enable_redhat_pthread_workaround" = "test" ; then
1703         if echo $ac_cv_uname_r | egrep "\.EL(smp)?$" >/dev/null 2>&1 ; then
1704                 AC_MSG_CHECKING(for redhat spopen problem)
1705                 ( cd config_test && make && make test ) > /dev/null 2>&1
1706                 if test $? -eq 0 ; then
1707                         AC_MSG_RESULT(okay)
1708                 else
1709                         AC_MSG_RESULT(error)
1710                         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Workaround on redhat in spopen])
1711                 fi
1712         fi
1713 elif test "$ac_cv_enable_redhat_pthread_workaround" = "yes" ; then
1714         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Forced workaround on redhat in spopen])
1715 fi
1716
1717 dnl External libraries - see ACKNOWLEDGEMENTS
1718 np_COREUTILS
1719 np_CURL
1720
1721 AC_OUTPUT(
1722   Makefile
1723   lib/Makefile
1724   m4/Makefile
1725   plugins/Makefile
1726   plugins/tests/Makefile
1727   plugins-root/Makefile
1728   plugins-scripts/Makefile
1729   plugins-scripts/subst
1730   plugins-scripts/utils.pm
1731   plugins-scripts/utils.sh
1732   command.cfg
1733   test.pl
1734   pkg/solaris/pkginfo
1735   intl/Makefile
1736   po/Makefile.in
1737 )
1738
1739
1740 dnl the ones below that are commented out need to be cleaned up
1741 dnl in the configure code above to use with_foo instead of ac_cv_foo
1742 dnl if we want them to show up here.  it'd also make the code cleaner.
1743 dnl i'll get to that on another rainy day :) -sf
1744 dnl ACX_FEATURE([with],[dig-command])
1745 dnl ACX_FEATURE([with],[fping-command])
1746 dnl ACX_FEATURE([with],[mailq-command])
1747 dnl ACX_FEATURE([with],[nslookup-command])
1748 dnl ACX_FEATURE([with],[ntpdate-command])
1749 ACX_FEATURE([with],[ping6-command])
1750 ACX_FEATURE([with],[ping-command])
1751 dnl ACX_FEATURE([with],[qstat-command])
1752 dnl ACX_FEATURE([with],[rpcinfo-command])
1753 dnl ACX_FEATURE([with],[smbclient-command])
1754 dnl ACX_FEATURE([with],[snmpget-command])
1755 dnl ACX_FEATURE([with],[snmpgetnext-command])
1756 dnl ACX_FEATURE([with],[ssh-command])
1757 dnl ACX_FEATURE([with],[uptime-command])
1758
1759 dnl ACX_FEATURE([with],[proc-loadavg])
1760 dnl ACX_FEATURE([with],[proc-meminfo])
1761 dnl ACX_FEATURE([with],[ps-command])
1762 dnl ACX_FEATURE([with],[ps-format])
1763 dnl ACX_FEATURE([with],[ps-cols])
1764 dnl ACX_FEATURE([with],[ps-varlist])
1765
1766 ACX_FEATURE([with],[lwres])
1767 ACX_FEATURE([with],[ipv6])
1768 ACX_FEATURE([with],[openssl])
1769 ACX_FEATURE([with],[gnutls])
1770 ACX_FEATURE([enable],[emulate-getaddrinfo])
1771 ACX_FEATURE([with],[perl])
1772 ACX_FEATURE([with],[cgiurl])
1773 ACX_FEATURE([with],[nagios-user])
1774 ACX_FEATURE([with],[nagios-group])
1775 ACX_FEATURE([with],[trusted-path])
1776
1777