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,1.4.3)
   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 Deprecated configure options
  16
  17 dnl Figure out how to invoke "install" and what install options to use.
  18 AC_PROG_INSTALL
  19 AC_SUBST(INSTALL)
  20
  21 dnl Must come very early on due to coreutils requirement
  22 dnl Takes care of AC_GNU_SOURCE, AC_AIX and AC_MINIX
  23 gl_USE_SYSTEM_EXTENSIONS
  24
  25 AC_PROG_CC
  26 AC_PROG_CPP
  27 AC_PROG_GCC_TRADITIONAL
  28 AC_PROG_LIBTOOL
  29
  30 AC_PROG_MAKE_SET
  31 AC_PROG_AWK
  32
  33 AC_FUNC_MALLOC
  34 AC_FUNC_REALLOC
  35 AC_FUNC_ERROR_AT_LINE
  36
  37 AC_CONFIG_LIBOBJ_DIR(lib)
  38 AC_FUNC_GETLOADAVG([lib])
  39
  40 ifdef([AC_FUNC_STRTOD],[AC_FUNC_STRTOD],[AM_FUNC_STRTOD])
  41 dnl AM_WITH_REGEX
  42
  43 PLUGIN_TEST=`echo $srcdir/plugins/t/*.t|sed -e 's,\.*/plugins/,,g'`
  44 AC_SUBST(PLUGIN_TEST)dnl
  45
  46 SCRIPT_TEST=`echo $srcdir/plugins-scripts/t/*.t|sed -e 's,\.*/plugins-scripts/,,g'`
  47 AC_SUBST(SCRIPT_TEST)dnl
  48
  49 WARRANTY="The nagios plugins come with ABSOLUTELY NO WARRANTY. You may redistribute\ncopies of the plugins under the terms of the GNU General Public License.\nFor more information about these matters, see the file named COPYING.\n"
  50 AC_SUBST(WARRANTY)
  51
  52 SUPPORT="Send email to nagios-users@lists.sourceforge.net if you have questions\nregarding use of this software. To submit patches or suggest improvements,\nsend email to nagiosplug-devel@lists.sourceforge.net.\nPlease include version information with all correspondence (when possible,\nuse output from the --version option of the plugin itself).\n"
  53 AC_SUBST(SUPPORT)
  54
  55 dnl CGIURL has changed for Nagios with 1.0 beta
  56 AC_ARG_WITH(cgiurl,
  57         ACX_HELP_STRING([--with-cgiurl=DIR],
  58                 [sets URL for cgi programs]),
  59         with_cgiurl=$withval,
  60         with_cgiurl=/nagios/cgi-bin)
  61 CGIURL="$with_cgiurl"
  62 AC_DEFINE_UNQUOTED(CGIURL,"$CGIURL",[URL of CGI programs])
  63
  64 AC_ARG_WITH(nagios_user,
  65         ACX_HELP_STRING([--with-nagios-user=USER],
  66                 [set user name to run nagios]),
  67         with_nagios_user=$withval,
  68         with_nagios_user=nagios)
  69 AC_ARG_WITH(nagios_group,
  70         ACX_HELP_STRING([--with-nagios-group=GROUP],
  71                 [set group name to run nagios]),
  72         with_nagios_group=$withval,
  73         with_nagios_group=nagios)
  74 AC_SUBST(with_nagios_user)
  75 AC_SUBST(with_nagios_group)
  76 INSTALL_OPTS="-o $with_nagios_user -g $with_nagios_group"
  77 AC_SUBST(INSTALL_OPTS)
  78
  79 AC_ARG_WITH(trusted_path,
  80         ACX_HELP_STRING([--with-trusted-path=PATH],
  81                 [sets trusted path for executables called by scripts (default=/bin:/sbin:/usr/bin:/usr/sbin)]),
  82         with_trusted_path=$withval,
  83         with_trusted_path=/bin:/sbin:/usr/bin:/usr/sbin)
  84 AC_SUBST(with_trusted_path)
  85
  86 EXTRAS=
  87 dnl PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/etc:/usr/local/bin:/usr/local/sbin:$PATH
  88
  89 LDFLAGS="$LDFLAGS -L."
  90
  91 ac_cv_uname_m=`uname -m`
  92 ac_cv_uname_s=`uname -s`
  93 ac_cv_uname_r=`uname -r`
  94 ac_cv_uname_v=`uname -v`
  95
  96 PKG_ARCH=`uname -p`
  97 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
  98 REV_TIMESTAMP=`date '+%Y%m%d%H%M%S'`
  99
 100 AC_SUBST(PKG_ARCH)
 101 AC_SUBST(REV_DATESTAMP)
 102 AC_SUBST(REV_TIMESTAMP)
 103
 104 dnl Checks for programs.
 105 AC_PATH_PROG(PYTHON,python)
 106 AC_PATH_PROG(SH,sh)
 107 AC_PATH_PROG(PERL,perl)
 108 AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config)
 109 AC_PATH_PROG(HOSTNAME,hostname)
 110 AC_PATH_PROG(BASENAME,basename)
 111
 112 dnl allow them to override the path of perl
 113 AC_ARG_WITH(perl,
 114         ACX_HELP_STRING([--with-perl=PATH],
 115                         [sets path to perl executable]),
 116                         with_perl=$withval,with_perl=$PERL)
 117 AC_SUBST(PERL, $with_perl)
 118
 119 dnl openssl/gnutls
 120 AC_ARG_WITH(openssl,
 121             AC_HELP_STRING([--with-openssl=DIR],
 122                            [path to openssl installation]),)
 123
 124 AC_ARG_WITH(gnutls,
 125             ACX_HELP_STRING([--with-gnutls=PATH],
 126                             [path to gnutls installation root]),)
 127
 128 dnl you can only have one or the other
 129 if test ! "$with_openssl" = "" && test ! "$with_openssl" = "no"; then
 130         with_gnutls="no"
 131 fi
 132 if test ! "$with_gnutls" = "" && test ! "$with_gnutls" = "no"; then
 133         with_openssl="no"
 134 fi
 135
 136 dnl list of possible dirs to try to autodetect openssl
 137 dnl if $dir/include exists, we consider it found
 138 dnl the order should allow locally installed versions to override distros' ones
 139 OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \
 140               /opt /opt/openssl"
 141
 142 dnl
 143 dnl Check for miscellaneous stuff
 144 dnl
 145
 146 case $host_vender-$host_os in
 147 sun*)
 148         AC_DEFINE(__EXTENSIONS__,1,[Sun's netdb.h needs this for getaddrinfo])
 149         ;;
 150 osf*)
 151         AC_DEFINE(_OSF_SOURCE,1,[OSF needs this for getaddrinfo])
 152         ;;
 153 esac
 154
 155 dnl
 156 dnl Checks for libraries.
 157 dnl
 158
 159 AC_CHECK_LIB(dce,main,SOCKETLIBS="$SOCKETLIBS -ldce")
 160 AC_CHECK_LIB(nsl,main,SOCKETLIBS="$SOCKETLIBS -lnsl")
 161 AC_CHECK_LIB(socket,socket,SOCKETLIBS="$SOCKETLIBS -lsocket")
 162 AC_CHECK_LIB(resolv,main,SOCKETLIBS="$SOCKETLIBS -lresolv")
 163 AC_SUBST(SOCKETLIBS)
 164
 165 dnl
 166 dnl check for math-related functions needing -lm
 167 AC_CHECK_HEADERS(math.h)
 168 AC_CHECK_LIB(m,floor,MATHLIBS="-lm")
 169 AC_SUBST(MATHLIBS)
 170
 171 dnl Check for libtap, to run perl-like tests
 172 AC_CHECK_LIB(tap, plan_tests,
 173         EXTRA_TEST=test_utils
 174         AC_SUBST(EXTRA_TEST)
 175         )
 176
 177 dnl Check for PostgreSQL libraries
 178 _SAVEDLIBS="$LIBS"
 179 _SAVEDCPPFLAGS="$CPPFLAGS"
 180 AC_ARG_WITH(pgsql,
 181         ACX_HELP_STRING([--with-pgsql=DIR],
 182                 [sets path to pgsql installation]),
 183         PGSQL=$withval,)
 184 AC_CHECK_LIB(crypt,main)
 185 if test "$ac_cv_lib_crypt_main" = "yes"; then
 186   if test -n "$PGSQL"; then
 187     LDFLAGS="$LDFLAGS -L$PGSQL/lib"
 188     CPPFLAGS="$CPPFLAGS -I$PGSQL/include"
 189   fi
 190   AC_CHECK_LIB(pq,PQsetdbLogin,,,-lcrypt)
 191   if test "$ac_cv_lib_pq_PQsetdbLogin" = "yes"; then
 192     AC_CHECK_HEADERS(pgsql/libpq-fe.h)
 193     AC_CHECK_HEADERS(postgresql/libpq-fe.h)
 194     AC_CHECK_HEADERS(libpq-fe.h)
 195     if [[ -n "$PGSQL" -a "$ac_cv_header_libpq_fe_h" = "yes" ]]; then
 196       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 197       PGINCLUDE="-I$PGSQL/include"
 198     elif test  "$ac_cv_header_pgsql_libpq_fe_h" = "yes"; then
 199       PGLIBS="-lpq -lcrypt"
 200       PGINCLUDE="-I/usr/include/pgsql"
 201     elif test  "$ac_cv_header_postgresql_libpq_fe_h" = "yes"; then
 202       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 203       PGINCLUDE="-I/usr/include/postgresql"
 204     elif test  "$ac_cv_header_libpq_fe_h" = "yes"; then
 205       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 206       PGINCLUDE="-I$PGSQL/include"
 207     fi
 208     if test -z "$PGINCLUDE"; then
 209       AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 210       AC_MSG_WARN([install PostgreSQL headers to compile this plugin (see REQUIREMENTS).])
 211     else
 212       AC_SUBST(PGLIBS)
 213       AC_SUBST(PGINCLUDE)
 214       EXTRAS="$EXTRAS check_pgsql"
 215     fi
 216   else
 217     AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 218     AC_MSG_WARN([LIBS="$LIBS" CPPFLAGS="$CPPFLAGS"])
 219     AC_MSG_WARN([install PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 220   fi
 221 else
 222   AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 223   AC_MSG_WARN([install lib crypt and PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 224 fi
 225 LIBS="$_SAVEDLIBS"
 226 CPPFLAGS="$_SAVEDCPPFLAGS"
 227
 228 dnl Check for radius libraries
 229 _SAVEDLIBS="$LIBS"
 230 AC_CHECK_LIB(radiusclient,rc_read_config)
 231 if test "$ac_cv_lib_radiusclient_rc_read_config" = "yes"; then
 232   EXTRAS="$EXTRAS check_radius"
 233         RADIUSLIBS="-lradiusclient"
 234   AC_SUBST(RADIUSLIBS)
 235 else
 236   AC_MSG_WARN([Skipping radius plugin])
 237   AC_MSG_WARN([install radius libs to compile this plugin (see REQUIREMENTS).])
 238 fi
 239 LIBS="$_SAVEDLIBS"
 240
 241 dnl Check for LDAP libraries
 242 _SAVEDLIBS="$LIBS"
 243 AC_CHECK_LIB(ldap,main,,,-llber)
 244 if test "$ac_cv_lib_ldap_main" = "yes"; then
 245   LDAPLIBS="-lldap -llber"\
 246   LDAPINCLUDE="-I/usr/include/ldap"
 247   AC_SUBST(LDAPLIBS)
 248   AC_SUBST(LDAPINCLUDE)
 249   AC_CHECK_FUNCS(ldap_set_option)
 250   EXTRAS="$EXTRAS check_ldap"
 251         AC_CHECK_FUNCS(ldap_init ldap_set_option ldap_get_option ldap_start_tls_s)
 252 else
 253   AC_MSG_WARN([Skipping LDAP plugin])
 254   AC_MSG_WARN([install LDAP libs to compile this plugin (see REQUIREMENTS).])
 255 fi
 256 LIBS="$_SAVEDLIBS"
 257
 258 dnl Check for mysql libraries
 259 AC_ARG_WITH(mysql,
 260         ACX_HELP_STRING([--with-mysql=DIR],
 261                 [Compiles mysql plugins. Expects DIR/bin/mysql_config]),
 262         with_mysql=$withval,
 263         with_mysql=no)
 264 if test $with_mysql != "no" ; then
 265   if test -x $with_mysql/bin/mysql_config ; then
 266     MYSQLCONFIG="$with_mysql/bin/mysql_config"
 267   else
 268     AC_PATH_PROG(MYSQLCONFIG, mysql_config)
 269   fi
 270   if test -z "$MYSQLCONFIG"; then
 271     with_mysql="not found"
 272     AC_MSG_WARN([Skipping mysql plugin])
 273     AC_MSG_WARN([install mysql client libs to compile this plugin (see REQUIREMENTS).])
 274   else
 275     with_mysql=$MYSQLCONFIG
 276     EXTRAS="$EXTRAS check_mysql check_mysql_query"
 277     MYSQLINCLUDE=`$MYSQLCONFIG --include`
 278     MYSQLLIBS=`$MYSQLCONFIG --libs`
 279     MYSQLCFLAGS=`$MYSQLCONFIG --cflags`
 280     AC_SUBST(MYSQLINCLUDE)
 281     AC_SUBST(MYSQLLIBS)
 282     AC_SUBST(MYSQLCFLAGS)
 283   fi
 284 fi
 285
 286 AC_CHECK_HEADERS(unistd.h)
 287
 288 dnl Check for AF_INET6 support - unistd.h required for Darwin
 289 AC_CACHE_CHECK([for IPv6 support], with_ipv6, [
 290         AC_TRY_COMPILE([#ifdef HAVE_UNISTD_H
 291                         #include <unistd.h>
 292                         #endif
 293                         #include <netinet/in.h>
 294                         #include <sys/socket.h>],
 295                         [struct sockaddr_in6 sin6;
 296                         void *p;
 297
 298                         sin6.sin6_family = AF_INET6;
 299                         sin6.sin6_port = 587;
 300                         p = &sin6.sin6_addr;],
 301                         [with_ipv6=yes],
 302                         [with_ipv6=no])
 303         ])
 304
 305 if test x"$with_ipv6" != xno ; then
 306         AC_DEFINE(USE_IPV6,1,[Enable IPv6 support])
 307 fi
 308
 309 dnl #########################################################################
 310 dnl Check if Posix getaddrinfo() is available.  It is also possible to use
 311 dnl the version from the lwres library distributed with BIND.
 312 dnl #########################################################################
 313 AC_ARG_ENABLE([emulate-getaddrinfo],
 314               ACX_HELP_STRING([--enable-emulate-getaddrinfo],
 315                              [enable getaddrinfo emulation (default=no)]),
 316               ,
 317               enable_emulate_getaddrinfo=no)
 318
 319 AC_ARG_WITH(lwres,
 320             ACX_HELP_STRING([--with-lwres=DIR],
 321                            [use lwres library for getaddrinfo (default=no)]),
 322             ,
 323             with_lwres=no)
 324
 325 dnl ## enable force to test getaddrinfo.c
 326 if test x$enable_emulate_getaddrinfo = xforce ; then
 327         enable_emulate_getaddrinfo=yes
 328         have_getaddrinfo=no
 329 else
 330
 331 have_getaddrinfo=no
 332 if test x$with_lwres != xno ; then
 333         if test "$with_lwres" != yes ; then
 334                    CPPFLAGS="-I${with_lwres}/include $CPPFLAGS"
 335                    LDFLAGS="-L${with_lwres}/lib $LDFLAGS"
 336         fi
 337         AC_CHECK_HEADERS(lwres/netdb.h, ,
 338                         [AC_MSG_ERROR([cannot find <lwres/netdb.h>])])
 339         AC_CHECK_LIB(lwres, lwres_getaddrinfo, ,
 340                      [AC_MSG_ERROR([cannot find the lwres library])],
 341                      -lnsl -lpthread)
 342         have_getaddrinfo=yes
 343 fi
 344
 345 if test x$have_getaddrinfo != xyes ; then
 346         AC_SEARCH_LIBS(getaddrinfo, socket resolv bind nsl c_r cr, have_getaddrinfo=yes)
 347 fi
 348
 349 dnl # Special nonsense for systems that actually have getaddrinfo but
 350 dnl # redefine the name to something else, e.g. OSF
 351 if test x$have_getaddrinfo != xyes ; then
 352         AC_MSG_CHECKING(if getaddrinfo is redefined in netdb.h)
 353         AC_TRY_LINK([
 354 #               include <netdb.h>
 355         ], [
 356                 struct addrinfo hints, *res;
 357                 int err;
 358
 359                 err = getaddrinfo ("host", "service", &hints, &res);
 360         ], [
 361                 have_getaddrinfo=yes
 362                 AC_MSG_RESULT(yes)
 363         ], [AC_MSG_RESULT(no)])
 364 fi
 365
 366 fi
 367
 368 if test x$have_getaddrinfo != xno ; then
 369         if test x$enable_emulate_getaddrinfo != xno ; then
 370                 AC_MSG_ERROR([getaddrinfo found but emulate-getaddrinfo was enabled])
 371         fi
 372         AC_DEFINE(HAVE_GETADDRINFO, 1,
 373                   [Does system provide RFC 2553/Posix getaddrinfo?])
 374 else
 375         if test x$enable_emulate_getaddrinfo != xyes ; then
 376 dnl                AC_MSG_ERROR([getaddrinfo not found: try --with-lwres or --enable-emulate-getaddrinfo])
 377                enable_emulate_getaddrinfo=yes
 378                AC_MSG_WARN([enabling getaddrinfo emulation])
 379         fi
 380         EXTRA_NETOBJS="$EXTRA_NETOBJS getaddrinfo.o"
 381 fi
 382
 383 if test x"$enable_emulate_getaddrinfo" != xno ; then
 384     have_resolver=no
 385
 386   dnl  Try for getipnodebyname
 387     AC_SEARCH_LIBS(getipnodebyname, resolv bind nsl c_r cr, have_resolver=yes)
 388     if test x"$have_resolver" != xno ; then
 389          AC_DEFINE(HAVE_GETIPNODEBYNAME, 1,
 390                    [Set when getipnodebyname is available])
 391     fi
 392
 393   dnl  Try for gethostbyname_r
 394     if test x"$have_resolver" = xno ; then
 395         AC_SEARCH_LIBS(gethostbyname_r, resolv bind nsl c_r cr,
 396                        [have_resolver=yes
 397                         ACX_WHICH_GETHOSTBYNAME_R])
 398     fi
 399
 400   dnl  Try for gethostbyname
 401     if test x"$have_resolver" = xno ; then
 402         if test x"$enable_pthreads" != xno ; then
 403             AC_MSG_WARN([using threads but cannot find gethostbyname_r or getipnodebyname])
 404         fi
 405         AC_SEARCH_LIBS(gethostbyname, resolv bind nsl, ,
 406                        [AC_MSG_ERROR([cannot find gethostbyname])])
 407     fi
 408     EXTRA_NETOBJS="$EXTRA_NETOBJS gethostbyname.o"
 409
 410 fi
 411
 412 dnl Checks for Kerberos. Must come before openssl checks for Redhat EL 3
 413 AC_CHECK_HEADERS(krb5.h,FOUNDINCLUDE=yes,FOUNDINCLUDE=no)
 414 if test "$FOUNDINCLUDE" = "no"; then
 415   _SAVEDCPPFLAGS="$CPPFLAGS"
 416   CPPFLAGS="$_SAVEDCPPFLAGS -I/usr/kerberos/include"
 417   unset ac_cv_header_krb5_h
 418   AC_CHECK_HEADERS(krb5.h,
 419                    KRB5INCLUDE="-I/usr/kerberos/include"
 420                    FOUNDINCLUDE=yes,
 421                    FOUNDINCLUDE=no)
 422 fi
 423 AC_SUBST(KRBINCLUDE)
 424 if test "$FOUNDINCLUDE" = "no"; then
 425   CPPFLAGS="$_SAVEDCPPFLAGS"
 426 fi
 427
 428
 429 dnl openssl detection/configuration
 430 if ! test x"$with_openssl" = x"no"; then
 431         dnl Check for OpenSSL location if it wasn't already specified
 432         if ! test -d "$with_openssl"; then
 433                 for d in $OPENSSL_DIRS; do
 434                         if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then
 435                                 with_openssl=$d
 436                         fi
 437                 done
 438         fi
 439
 440         _SAVEDCPPFLAGS="$CPPFLAGS"
 441         _SAVEDLDFLAGS="$LDFLAGS"
 442         dnl Check for OpenSSL header files
 443         unset FOUNDINCLUDE
 444         if test x"$with_openssl" != x"/usr" ; then
 445                 CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
 446                 LDFLAGS="$LDFLAGS -R$with_openssl/lib"
 447         fi
 448
 449         dnl check for openssl in $dir/include/openssl
 450         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h,
 451                          SSLINCLUDE="-I$with_openssl/include"
 452                          FOUNDINCLUDE=yes,
 453                          FOUNDINCLUDE=no)
 454         dnl else check to see if $dir/include has it
 455         if test "$FOUNDINCLUDE" = "no"; then
 456                 AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h,
 457                                  SSLINCLUDE="-I$with_openssl/include"
 458                                  FOUNDINCLUDE=yes,
 459                                  FOUNDINCLUDE=no)
 460         fi
 461         AC_SUBST(SSLINCLUDE)
 462         dnl if we didn't find it, reset CPPFLAGS
 463         if test "$FOUNDINCLUDE" = "no"; then
 464                 CPPFLAGS="$_SAVEDCPPFLAGS"
 465                 LDFLAGS="$_SAVEDLDFLAGS"
 466         fi
 467
 468         dnl Check for crypto lib
 469         _SAVEDLIBS="$LIBS"
 470         LIBS="-L${with_openssl}/lib"
 471         AC_CHECK_LIB(crypto,CRYPTO_lock)
 472         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 473                 dnl Check for SSL lib
 474                 AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto)
 475         fi
 476         LIBS="$_SAVEDLIBS"
 477
 478         dnl test headers and libs to decide whether check_http should use SSL
 479         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 480                 if test "$ac_cv_lib_ssl_main" = "yes"; then
 481                         if test "$FOUNDINCLUDE" = "yes"; then
 482                                 FOUNDOPENSSL="yes"
 483                         fi
 484                 fi
 485         fi
 486 fi
 487
 488
 489 dnl check for gnutls if openssl isn't found (or is disabled)
 490 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 491         if test ! "$with_gnutls" = ""; then
 492                 CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
 493         elif test ! "$LIBGNUTLS_CONFIG" = ""; then
 494                 CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 495         fi
 496         AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 497         if test "$FOUNDGNUTLS" = "yes"; then
 498                 AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl")
 499         fi
 500 fi
 501 dnl end check for gnutls
 502
 503 if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then
 504         check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp"
 505         AC_SUBST(check_tcp_ssl)
 506         AC_SUBST(SSLLIBS)
 507         AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found])
 508         if test "$FOUNDOPENSSL" = "yes"; then
 509                 AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries])
 510                 with_openssl="yes"
 511                 with_gnutls="no"
 512         else
 513                 AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries])
 514                 with_gnutls="yes"
 515                 with_openssl="no"
 516         fi
 517 else
 518         dnl else deliberately disabled or no ssl support available
 519         AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled])
 520         with_openssl="no"
 521         with_gnutls="no"
 522 fi
 523
 524 dnl
 525 dnl Checks for header files.
 526 dnl
 527
 528 AC_HEADER_STDC
 529 AC_HEADER_TIME
 530 AC_HEADER_SYS_WAIT
 531 AC_CHECK_HEADERS(signal.h strings.h string.h syslog.h uio.h errno.h regex.h sys/types.h sys/time.h sys/socket.h sys/loadavg.h sys/un.h)
 532 AC_CHECK_HEADERS(features.h stdarg.h sys/unistd.h ctype.h stdlib.h)
 533
 534 dnl Checks for typedefs, structures, and compiler characteristics.
 535 AC_C_CONST
 536 AC_STRUCT_TM
 537 AC_TYPE_PID_T
 538 AC_TYPE_SIZE_T
 539 AC_TYPE_SIGNAL
 540
 541 AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
 542 AC_TRY_LINK([#include <stdarg.h>
 543 va_list ap1,ap2;], [va_copy(ap1,ap2);],
 544 ac_cv_HAVE_VA_COPY=yes,
 545 ac_cv_HAVE_VA_COPY=no)])
 546 if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
 547     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
 548 else
 549     AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
 550     AC_TRY_LINK([#include <stdarg.h>
 551     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
 552     ac_cv_HAVE___VA_COPY=yes,
 553     ac_cv_HAVE___VA_COPY=no)])
 554     if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
 555         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
 556     fi
 557 fi
 558
 559 AC_CHECK_FUNCS(vsnprintf snprintf asprintf vasprintf)
 560 AC_CACHE_CHECK([for C99 vsnprintf],ac_cv_HAVE_C99_VSNPRINTF,[
 561 AC_TRY_RUN([
 562 #include <sys/types.h>
 563 #include <stdarg.h>
 564 void foo(const char *format, ...) {
 565        va_list ap;
 566        int len;
 567        char buf[5];
 568
 569        va_start(ap, format);
 570        len = vsnprintf(buf, 0, format, ap);
 571        va_end(ap);
 572        if (len != 5) exit(1);
 573
 574        va_start(ap, format);
 575        len = vsnprintf(0, 0, format, ap);
 576        va_end(ap);
 577        if (len != 5) exit(1);
 578
 579        if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
 580
 581        exit(0);
 582 }
 583 main() { foo("hello"); }
 584 ],
 585 ac_cv_HAVE_C99_VSNPRINTF=yes,ac_cv_HAVE_C99_VSNPRINTF=no,ac_cv_HAVE_C99_VSNPRINTF=cross)])
 586 if test x"$ac_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
 587     AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Define if system has C99 compatible vsnprintf])
 588 fi
 589
 590 AC_TRY_COMPILE([#include <sys/time.h>],
 591                [struct timeval *tv;
 592                 struct timezone *tz;],
 593                AC_DEFINE(HAVE_STRUCT_TIMEVAL,1,[Define if we have a timeval structure])
 594                AC_TRY_COMPILE([#include <sys/time.h>],
 595                               [struct timeval *tv;
 596                                struct timezone *tz;
 597                                gettimeofday(tv, tz);],
 598                               AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define if gettimeofday is found]),
 599                               AC_DEFINE(NEED_GETTIMEOFDAY,1,[Define if gettimeofday is needed])))
 600
 601 dnl Checks for library functions.
 602 AC_CHECK_FUNCS(memmove select socket strdup strstr strtod strtol strtoul floor)
 603
 604 AC_MSG_CHECKING(return type of socket size)
 605 AC_TRY_COMPILE([#include <stdlib.h>
 606                 #include <sys/types.h>
 607                 #include <sys/socket.h>],
 608                [int a = send(1, (const void *) buffer, (size_t *) 0, (int *) 0);],
 609                ac_cv_socket_size_type=["size_t"]
 610                 AC_MSG_RESULT(size_t),
 611                ac_cv_socket_size_type=["int"]
 612                 AC_MSG_RESULT(int))
 613
 614 AC_DEFINE_UNQUOTED(SOCKET_SIZE_TYPE, $ac_cv_socket_size_type ,
 615         [Define type of socket size])
 616
 617 AC_ARG_WITH(proc-loadavg,
 618             ACX_HELP_STRING([--with-proc-loadavg=PATH],
 619                             [path to /proc/loadavg or equivalent]),
 620             ac_cv_proc_loadavg=$withval)
 621 AC_MSG_CHECKING([for /proc/loadavg])
 622 if test -n "$ac_cv_proc_loadavg"; then
 623   AC_MSG_RESULT([(command line) $ac_cv_proc_loadavg])
 624 elif test -f "/proc/loadavg"; then
 625   AC_MSG_RESULT([found /proc/loadavg])
 626   ac_cv_proc_loadavg="/proc/loadavg"
 627 else
 628   AC_MSG_RESULT([no])
 629 fi
 630
 631 if test -n "$ac_cv_proc_loadavg"; then
 632   AC_DEFINE(HAVE_PROC_LOADAVG,1,[Define if /proc/loadavg or similar exists])
 633   AC_DEFINE_UNQUOTED(PROC_LOADAVG,"/proc/loadavg",[Location of /proc/loadavg])
 634 fi
 635
 636 dnl #### Process table test
 637
 638 AC_PATH_PROG(PATH_TO_PS,ps)
 639
 640 AC_MSG_CHECKING(for ps syntax)
 641 AC_ARG_WITH(ps_command,
 642             ACX_HELP_STRING([--with-ps-command=PATH],
 643                             [Verbatim command to execute for ps]),
 644             PS_COMMAND=$withval)
 645 AC_ARG_WITH(ps_format,
 646             ACX_HELP_STRING([--with-ps-format=FORMAT],
 647                             [Format string for scanning ps output]),
 648             PS_FORMAT=$withval)
 649 AC_ARG_WITH(ps_cols,
 650             ACX_HELP_STRING([--with-ps-cols=NUM],
 651                             [Number of columns in ps command]),
 652             PS_COLS=$withval)
 653 AC_ARG_WITH(ps_varlist,
 654             ACX_HELP_STRING([--with-ps-varlist=LIST],
 655                             [Variable list for sscanf of 'ps' output]),
 656             PS_VARLIST=$withval)
 657
 658 AM_CONDITIONAL(WANT_PST3, false)
 659
 660 if test -n "$PS_COMMAND" && test -n "$PS_FORMAT" && test -n "$PS_COLS" && test -n "$PS_VARLIST"; then
 661         ac_cv_ps_command="$PS_COMMAND"
 662         ac_cv_ps_format="$PS_FORMAT"
 663         ac_cv_ps_varlist="$PS_VARLIST"
 664         ac_cv_ps_cols="$PS_COLS"
 665         AC_MSG_RESULT([(command-line) $ac_cv_ps_command])
 666
 667 dnl Now using the pst3/kmem hack for solaris systems to avoid truncation
 668 elif test "$ac_cv_uname_s" = "SunOS"; then
 669         #
 670         # this is a very, very ugly hack, to hardcode the location for plugins
 671         #
 672         if test "$libexecdir" = '${exec_prefix}/libexec'; then
 673                 if test "$exec_prefix" = "NONE"; then
 674                         if test "$prefix" = "NONE"; then
 675                                 pst3="$ac_default_prefix/libexec/pst3"
 676                         else
 677                                 pst3="$prefix/libexec/pst3"
 678                         fi
 679                 else
 680                         pst3="$exec_prefix/libexec/pst3"
 681                 fi
 682         else
 683                 pst3="$libexecdir/pst3"
 684         fi
 685         ac_cv_ps_command="$pst3"
 686         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 687         ac_cv_ps_varlist="[procstat,&procuid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 688         ac_cv_ps_cols=8
 689         AC_MSG_RESULT([using nagios-plugins internal ps for solaris])
 690         AM_CONDITIONAL(WANT_PST3, true)
 691
 692 dnl Some gnu/linux systems (debian for one) don't like -axwo and need axwo.
 693 dnl so test for this first...
 694 elif ps axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 695         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 696 then
 697         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 698         ac_cv_ps_command="$PATH_TO_PS axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 699         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 700         ac_cv_ps_cols=9
 701         AC_MSG_RESULT([$ac_cv_ps_command])
 702
 703 dnl For OpenBSD 3.2 & 3.3. Must come before ps -weo
 704 dnl Should also work for FreeBSD 5.2.1 and 5.3
 705 dnl  STAT UCOMM              VSZ   RSS USER      PPID COMMAND
 706 elif ps -axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 707         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 708 then
 709         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 710         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 711         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 712         ac_cv_ps_cols=9
 713         AC_MSG_RESULT([$ac_cv_ps_command])
 714
 715 dnl Some *BSDs have different format for ps. This is mainly to catch FreeBSD 4.
 716 dnl Limitation: Only first 16 chars returned for ucomm field
 717 dnl Must come before ps -weo
 718 elif ps -axwo 'stat uid pid ppid vsz rss pcpu ucomm command' 2>/dev/null | \
 719         egrep -i ["^ *STAT +UID +PID +PPID +VSZ +RSS +%CPU +UCOMM +COMMAND"] > /dev/null
 720 then
 721         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 722         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu ucomm command'"
 723         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 724         ac_cv_ps_cols=9
 725         AC_MSG_RESULT([$ac_cv_ps_command])
 726
 727 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
 728 elif ps -weo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
 729         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[ID]+ +P[PID]+ +[ELAPSD]+ +[RGSCOMDNA]+"] >/dev/null
 730 then
 731         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
 732         ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid pid ppid vsz rss pcpu etime comm args'"
 733         ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
 734         ac_cv_ps_cols=10
 735         AC_MSG_RESULT([$ac_cv_ps_command])
 736
 737 dnl FreeBSD
 738 elif ps waxco 'state command vsz rss uid user pid ppid' 2>/dev/null | \
 739         egrep -i ["^STAT +COMMAND +VSZ +RSS +UID +USER +PID +PPID"] >/dev/null
 740 then
 741         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 742         ac_cv_ps_command="$PATH_TO_PS waxco 'state uid pid ppid vsz rss pcpu command command'"
 743         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 744         ac_cv_ps_cols=9
 745         AC_MSG_RESULT([$ac_cv_ps_command])
 746
 747 dnl BSD-like mode in RH 6.1
 748 elif ps waxno 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 749         egrep -i ["^S +COMMAND +VSZ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 750 then
 751         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 752         ac_cv_ps_command="$PATH_TO_PS waxno 'state uid pid ppid vsz rss pcpu comm args'"
 753         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 754         ac_cv_ps_cols=9
 755         AC_MSG_RESULT([$ac_cv_ps_command])
 756
 757 dnl SunOS 4.1.3:
 758 dnl  F  UID  PID  PPID  CP  PRI  NI  SZ  RSS  WCHAN  STAT  TT  TIME  COMMAND
 759 dnl Need the head -1 otherwise test will work because arguments are found
 760 elif ps -laxnwww 2>/dev/null | head -1 | \
 761         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +CP +PRI +NI +(SZ)|(VSZ)|(SIZE) +RSS +WCHAN +STAT? +TTY? +TIME +COMMAND"] >/dev/null
 762 then
 763         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 764         ac_cv_ps_command="$PATH_TO_PS -laxnwww"
 765         ac_cv_ps_format="%*s %d %d %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
 766         ac_cv_ps_cols=9
 767         AC_MSG_RESULT([$ac_cv_ps_command])
 768
 769 dnl Debian Linux / procps v1.2.9:
 770 dnl  FLAGS   UID   PID  PPID PRI  NI   SIZE   RSS WCHAN       STA TTY TIME COMMAND
 771 dnl    100     0     1     0   0   0    776    76  c0131c8c   S  ffff  0:11 init [2]
 772 dnl
 773 elif ps laxnwww 2>/dev/null | \
 774         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +PRI +NI +(VSZ)|(SIZE) +RSS +WCHAN +STAT? TTY +TIME +COMMAND"] >/dev/null
 775 then
 776         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
 777         ac_cv_ps_command="$PATH_TO_PS laxnwww"
 778         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 779         ac_cv_ps_cols=9
 780         AC_MSG_RESULT([$ac_cv_ps_command])
 781
 782 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
 783 elif ps -axo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 784         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 785 then
 786         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 787         ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid pid ppid vsz rss pcpu comm args'"
 788         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 789         ac_cv_ps_cols=9
 790         AC_MSG_RESULT([$ac_cv_ps_command])
 791
 792 dnl Tru64 - needs %*[ +<>] in PS_FORMAT.
 793 dnl Has /usr/bin/ps and /sbin/ps - force sbin version
 794 dnl Can't use vsize and rssize because comes back with text (eg, 1.5M instead
 795 dnl of 1500). Will need big changes to check_procs to support
 796 elif /sbin/ps -eo 'stat uid pid ppid pcpu etime comm args' 2>/dev/null | \
 797         egrep -i ["^ *S +[UID]+ +[PID]+ +[PID]+ +[%CPU]+ +[ELAPSD]+ +[COMMAND]+ +[COMMAND]+"] > /dev/null
 798 then
 799         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procpcpu,procetime,procprog,&pos]"
 800         ac_cv_ps_command="/sbin/ps -eo 'stat uid pid ppid pcpu etime comm args'"
 801         ac_cv_ps_format=["%s%*[ +<>] %d %d %d %f %s %s %n"]
 802         ac_cv_ps_cols=8
 803         AC_MSG_RESULT([$ac_cv_ps_command])
 804
 805 elif ps -eo 's comm vsz rss user uid pid ppid args' 2>/dev/null | \
 806         egrep -i ["^S[TAUES]* +C[OMDNA]+ +[VSIZE]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 807 then
 808         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 809         ac_cv_ps_command="$PATH_TO_PS -eo 's uid pid ppid vsz rss pcpu comm args'"
 810         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 811         ac_cv_ps_cols=9
 812         AC_MSG_RESULT([$ac_cv_ps_command])
 813
 814 dnl AIX 4.3.3 and 5.1 do not have an rss field
 815 elif ps -eo 'stat uid pid ppid vsz pcpu comm args' 2>/dev/null | \
 816         egrep -i ["^ *S[TAUES]* +UID +PID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
 817 then
 818         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
 819         ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid pid ppid vsz pcpu comm args'"
 820         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 821         ac_cv_ps_cols=8
 822         AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
 823
 824 dnl Solaris 2.6
 825 elif ps -Ao 's comm vsz rss uid user pid ppid args' 2>/dev/null | \
 826         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 827 then
 828         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 829         ac_cv_ps_command="$PATH_TO_PS -Ao 's uid pid ppid vsz rss pcpu comm args'"
 830         # There must be no space between the %s and %n due to a wierd problem in sscanf where
 831         # it will return %n as longer than the line length
 832         ac_cv_ps_format="%s %d %d %d %d %d %f %s%n"
 833         ac_cv_ps_cols=9
 834         AC_MSG_RESULT([$ac_cv_ps_command])
 835
 836 elif ps -Ao 'status comm vsz rss uid user pid ppid args' 2>/dev/null | \
 837         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 838 then
 839         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 840         ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid pid ppid vsz rss pcpu comm args'"
 841         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 842         ac_cv_ps_cols=9
 843         AC_MSG_RESULT([$ac_cv_ps_command])
 844
 845 elif ps -Ao 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 846         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 847 then
 848         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 849         ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid pid ppid vsz rss pcpu comm args'"
 850         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 851         ac_cv_ps_cols=9
 852         AC_MSG_RESULT([$ac_cv_ps_command])
 853
 854 dnl wonder who takes state instead of stat
 855 elif ps -ao 'state command vsz rss user pid ppid args' 2>/dev/null | \
 856         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 857 then
 858         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 859         ac_cv_ps_command="$PATH_TO_PS -ao 'state uid pid ppid vsz rss pcpu command args'"
 860         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 861         ac_cv_ps_cols=8
 862         AC_MSG_RESULT([$ac_cv_ps_command])
 863
 864 dnl IRIX 53
 865 elif ps -el 2>/dev/null | \
 866         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 867 then
 868         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&pos,procprog]"
 869         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 53)"
 870         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
 871         ac_cv_ps_cols=8
 872         AC_MSG_RESULT([$ac_cv_ps_command])
 873
 874 dnl IRIX 63
 875 elif ps -el 2>/dev/null | \
 876         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +ADDR +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 877 then
 878         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 879         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 63)"
 880         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 881         ac_cv_ps_cols=6
 882         AC_MSG_RESULT([$ac_cv_ps_command])
 883
 884 dnl AIX 4.1:
 885 dnl     F S      UID   PID  PPID   C PRI NI ADDR  SZ  RSS   WCHAN    TTY  TIME CMD
 886 dnl    303 A        0     0     0 120  16 -- 1c07  20   24              -  0:45 swapper
 887 elif ps -el 2>/dev/null | \
 888         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +ADDR +SZ +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 889 then
 890         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 891         ac_cv_ps_command="$PATH_TO_PS -el (AIX 4.1 and HP-UX)"
 892         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 893         ac_cv_ps_cols=6
 894         AC_MSG_RESULT([$ac_cv_ps_command])
 895
 896 dnl AIX?
 897 elif ps glaxen 2>/dev/null | \
 898         egrep -i ["^ *F +UID +PID +PPID +PRI +NI +VSZ +RSS +WCHAN +STAT +TTY +TIME +COMMAND"] >/dev/null
 899 then
 900         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 901         ac_cv_ps_command="$PATH_TO_PS glaxen"
 902         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 903         ac_cv_ps_cols=8
 904         AC_MSG_RESULT([$ac_cv_ps_command])
 905
 906 dnl MacOSX / Darwin
 907 dnl TODO: MacOSX has commands with spaces which will cause problems to PS_FORMAT
 908 dnl Some truncation will happen in UCOMM column
 909 dnl STAT      VSZ    RSS   UID  PPID %CPU UCOMM            COMMAND
 910 dnl Ss      52756  22496   501     1   6.9 Window Manager   /System/Library/CoreServices/WindowServer -daemon
 911 elif ps wwaxo 'state vsz rss uid pid ppid pcpu ucomm command' 2>/dev/null | \
 912         egrep -i ["^STAT +VSZ +RSS +UID +PPID +%CPU +UCOMM +COMMAND"] >/dev/null
 913 then
 914         ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid pid ppid pcpu ucomm command'"
 915         ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procpid,&procppid,&procpcpu,procprog,&pos]"
 916         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 917         ac_cv_ps_cols=8
 918         AC_MSG_RESULT([$ac_cv_ps_command])
 919
 920 dnl UnixWare
 921 elif ps -Al 2>/dev/null | \
 922         egrep -i ["^ *F +S +UID +PID +PPID +CLS +PRI +NI +C +ADDR +SZ +WCHAN +TTY +TIME +COMD"] >/dev/null
 923 then
 924         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 925         ac_cv_ps_command="$PATH_TO_PS -Al"
 926         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 927         ac_cv_ps_cols=8
 928         AC_MSG_RESULT([$ac_cv_ps_command])
 929
 930 else
 931         AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 932 fi
 933
 934 if test -n "$ac_cv_ps_varlist" ; then
 935         AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
 936                 [Variable list for sscanf of 'ps' output])
 937         AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
 938                 [Verbatim command to execute for ps in check_procs])
 939         AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
 940                 [Format string for scanning ps output in check_procs])
 941         AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
 942                 [Number of columns in ps command])
 943         EXTRAS="$EXTRAS check_procs check_nagios"
 944         if echo "$ac_cv_ps_varlist" | grep -q "procetime"; then
 945                 AC_DEFINE(PS_USES_PROCETIME,"yes",
 946                           [Whether the ps utility uses the "procetime" field])
 947         fi
 948 fi
 949
 950 AC_PATH_PROG(PATH_TO_PING,ping)
 951 AC_PATH_PROG(PATH_TO_PING6,ping6)
 952
 953 AC_ARG_WITH(ping_command,
 954         ACX_HELP_STRING([--with-ping-command=SYNTAX],
 955                 [sets syntax for ICMP ping]),
 956         with_ping_command=$withval,)
 957
 958 AC_MSG_CHECKING(for ICMP ping syntax)
 959 ac_cv_ping_packets_first=no
 960 ac_cv_ping_has_timeout=no
 961 if test -n "$with_ping_command"
 962 then
 963         AC_MSG_RESULT([(command-line) $with_ping_command])
 964         if test -n "$ac_cv_ping_packets_first"
 965         then
 966                 ac_cv_ping_packets_first=yes
 967                 ac_cv_ping_has_timeout=yes
 968         fi
 969
 970 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 971         $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 972         egrep -i "^round-trip|^rtt" >/dev/null
 973 then
 974         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 975         ac_cv_ping_packets_first=yes
 976         AC_MSG_RESULT([$with_ping_command])
 977
 978 elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 979         egrep -i "^round-trip|^rtt" >/dev/null
 980 then
 981         with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
 982         ac_cv_ping_packets_first=yes
 983   ac_cv_ping_has_timeout=yes
 984         AC_MSG_RESULT([$with_ping_command])
 985
 986 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
 987         egrep -i "^round-trip|^rtt" >/dev/null
 988 then
 989         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 990         ac_cv_ping_packets_first=yes
 991         AC_MSG_RESULT([$with_ping_command])
 992
 993 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 994         egrep -i "^round-trip|^rtt" >/dev/null
 995 then
 996         with_ping_command="$PATH_TO_PING -n -c %d %s"
 997         ac_cv_ping_packets_first=yes
 998         AC_MSG_RESULT([$with_ping_command])
 999
1000 elif $PATH_TO_PING -n 127.0.0.1 -c 1 2>/dev/null | \
1001         egrep -i "^round-trip|^rtt" >/dev/null
1002 then
1003         with_ping_command="$PATH_TO_PING -n %s -c %d"
1004         AC_MSG_RESULT([$with_ping_command])
1005
1006 elif $PATH_TO_PING 127.0.0.1 -n 1 2>/dev/null | \
1007         egrep -i "^round-trip|^rtt" >/dev/null
1008 then
1009         with_ping_command="$PATH_TO_PING %s -n %d"
1010         AC_MSG_RESULT([$with_ping_command])
1011
1012 elif $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
1013         egrep -i "^round-trip|^rtt" >/dev/null
1014 then
1015         with_ping_command="$PATH_TO_PING -n -s %s 56 %d"
1016         AC_MSG_RESULT([$with_ping_command])
1017
1018 elif $PATH_TO_PING -n -h 127.0.0.1 -s 56 -c 1 2>/dev/null | \
1019         egrep -i "^round-trip|^rtt" >/dev/null
1020 then
1021         with_ping_command="$PATH_TO_PING -n -h %s -s 56 -c %d"
1022         AC_MSG_RESULT([$with_ping_command])
1023
1024 elif $PATH_TO_PING -n -s 56 -c 1 127.0.0.1 2>/dev/null | \
1025         egrep -i "^round-trip|^rtt" >/dev/null
1026 then
1027         with_ping_command="$PATH_TO_PING -n -s 56 -c %d %s"
1028         ac_cv_ping_packets_first=yes
1029         AC_MSG_RESULT([$with_ping_command])
1030
1031 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
1032         egrep -i "^round-trip|^rtt" >/dev/null
1033 then
1034         with_ping_command="$PATH_TO_PING -n -c %d %s"
1035         ac_cv_ping_packets_first=yes
1036         AC_MSG_RESULT([$with_ping_command])
1037
1038 else
1039         AC_MSG_WARN([unable to find usable ping syntax])
1040 fi
1041
1042 AC_DEFINE_UNQUOTED(PING_COMMAND,"$with_ping_command",
1043         [path and args for ICMP ping command])
1044
1045 if test "x$ac_cv_ping_packets_first" != "xno"
1046 then
1047         AC_DEFINE(PING_PACKETS_FIRST,1,
1048                 [Define if packet count must precede host])
1049 fi
1050
1051 if test "x$ac_cv_ping_has_timeout" != "xno"
1052 then
1053         AC_DEFINE(PING_HAS_TIMEOUT,1,
1054                 [Define if ping has its own timeout option that should be set])
1055 fi
1056
1057 AC_ARG_WITH(ping6_command,
1058         ACX_HELP_STRING([--with-ping6-command=SYNTAX],
1059                 [sets syntax for ICMPv6 ping]),
1060         with_ping6_command=$withval,)
1061
1062 if test x"$with_ipv6" != xno ; then
1063 AC_MSG_CHECKING(for ICMPv6 ping syntax)
1064 ac_cv_ping6_packets_first=no
1065 if test -n "$with_ping6_command"
1066 then
1067         AC_MSG_RESULT([(command-line) $with_ping6_command])
1068         if test -n "$ac_cv_ping6_packets_first"
1069         then
1070                 ac_cv_ping6_packets_first=yes
1071         fi
1072
1073 elif test "x$PATH_TO_PING6" != "x"; then
1074         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1075                 $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1076                 egrep -i "^round-trip|^rtt" >/dev/null
1077         then
1078                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
1079                 ac_cv_ping6_packets_first=yes
1080                 AC_MSG_RESULT([$with_ping6_command])
1081
1082         elif $PATH_TO_PING6 -n -U -w 10 -c 1 ::1 2>/dev/null | \
1083                 egrep -i "^round-trip|^rtt" >/dev/null
1084         then
1085                 with_ping6_command="$PATH_TO_PING6 -n -U -w %d -c %d %s"
1086                 ac_cv_ping6_packets_first=yes
1087                 ac_cv_ping_has_timeout=yes
1088                 AC_MSG_RESULT([$with_ping6_command])
1089
1090         elif $PATH_TO_PING6 -n -U -c 1 ::1 2>/dev/null | \
1091                 egrep -i "^round-trip|^rtt" >/dev/null
1092         then
1093                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
1094                 ac_cv_ping6_packets_first=yes
1095                 AC_MSG_RESULT([$with_ping6_command])
1096
1097         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1098                 egrep -i "^round-trip|^rtt" >/dev/null
1099         then
1100                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1101                 ac_cv_ping6_packets_first=yes
1102                 AC_MSG_RESULT([$with_ping6_command])
1103
1104         elif $PATH_TO_PING6 -n ::1 -c 1 2>/dev/null | \
1105                 egrep -i "^round-trip|^rtt" >/dev/null
1106         then
1107                 with_ping6_command="$PATH_TO_PING6 -n %s -c %d"
1108                 AC_MSG_RESULT([$with_ping6_command])
1109
1110         elif $PATH_TO_PING6 ::1 -n 1 2>/dev/null | \
1111                 egrep -i "^round-trip|^rtt" >/dev/null
1112         then
1113                 with_ping6_command="$PATH_TO_PING6 %s -n %d"
1114                 AC_MSG_RESULT([$with_ping6_command])
1115
1116         elif $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1117                 egrep -i "^round-trip|^rtt" >/dev/null
1118         then
1119                 with_ping6_command="$PATH_TO_PING6 -n -s %s 56 %d"
1120                 AC_MSG_RESULT([$with_ping6_command])
1121
1122         elif $PATH_TO_PING6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1123                 egrep -i "^round-trip|^rtt" >/dev/null
1124         then
1125                 with_ping6_command="$PATH_TO_PING6 -n -h %s -s 56 -c %d"
1126                 AC_MSG_RESULT([$with_ping6_command])
1127
1128         elif $PATH_TO_PING6 -n -s 56 -c 1 ::1 2>/dev/null | \
1129                 egrep -i "^round-trip|^rtt" >/dev/null
1130         then
1131                 with_ping6_command="$PATH_TO_PING6 -n -s 56 -c %d %s"
1132                 ac_cv_ping6_packets_first=yes
1133                 AC_MSG_RESULT([$with_ping_command])
1134
1135         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1136                 egrep -i "^round-trip|^rtt" >/dev/null
1137         then
1138                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1139                 ac_cv_ping6_packets_first=yes
1140                 AC_MSG_RESULT([$with_ping6_command])
1141
1142         fi
1143
1144 elif test "x$PATH_TO_PING" != "x"; then
1145         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1146                 $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1147                 egrep -i "^round-trip|^rtt" >/dev/null
1148         then
1149                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1150                 ac_cv_ping6_packets_first=yes
1151                 AC_MSG_RESULT([$with_ping6_command])
1152
1153         elif $PATH_TO_PING -A inet6 -n -U -c 1 ::1 2>/dev/null | \
1154                 egrep -i "^round-trip|^rtt" >/dev/null
1155         then
1156                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1157                 ac_cv_ping6_packets_first=yes
1158                 AC_MSG_RESULT([$with_ping6_command])
1159
1160         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1161                 egrep -i "^round-trip|^rtt" >/dev/null
1162         then
1163                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1164                 ac_cv_ping6_packets_first=yes
1165                 AC_MSG_RESULT([$with_ping6_command])
1166
1167         elif $PATH_TO_PING -A inet6 -n ::1 -c 1 2>/dev/null | \
1168                 egrep -i "^round-trip|^rtt" >/dev/null
1169         then
1170                 with_ping6_command="$PATH_TO_PING -A inet6 -n %s -c %d"
1171                 AC_MSG_RESULT([$with_ping6_command])
1172
1173         elif $PATH_TO_PING -A inet6 ::1 -n 1 2>/dev/null | \
1174                 egrep -i "^round-trip|^rtt" >/dev/null
1175         then
1176                 with_ping6_command="$PATH_TO_PING -A inet6 %s -n %d"
1177                 AC_MSG_RESULT([$with_ping6_command])
1178
1179         elif $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1180                 egrep -i "^round-trip|^rtt" >/dev/null
1181         then
1182                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s %s 56 %d"
1183                 AC_MSG_RESULT([$with_ping6_command])
1184
1185         elif $PATH_TO_PING -A inet6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1186                 egrep -i "^round-trip|^rtt" >/dev/null
1187         then
1188                 with_ping6_command="$PATH_TO_PING -A inet6 -n -h %s -s 56 -c %d"
1189                 AC_MSG_RESULT([$with_ping6_command])
1190
1191         elif $PATH_TO_PING -A inet6 -n -s 56 -c 1 ::1 2>/dev/null | \
1192                 egrep -i "^round-trip|^rtt" >/dev/null
1193         then
1194                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s 56 -c %d %s"
1195                 ac_cv_ping6_packets_first=yes
1196                 AC_MSG_RESULT([$with_ping_command])
1197
1198         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1199                 egrep -i "^round-trip|^rtt" >/dev/null
1200         then
1201                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1202                 ac_cv_ping6_packets_first=yes
1203                 AC_MSG_RESULT([$with_ping6_command])
1204
1205         fi
1206
1207 fi
1208
1209 if test "x$with_ping6_command" != "x"; then
1210         AC_DEFINE_UNQUOTED(PING6_COMMAND,"$with_ping6_command",
1211                 [path and args for ICMPv6 ping command])
1212 else
1213         AC_MSG_RESULT([none])
1214 fi
1215
1216 if test "x$ac_cv_ping6_packets_first" != "xno"; then
1217         AC_DEFINE(PING6_PACKETS_FIRST,1,
1218                 [Define if packet count must precede host])
1219 fi
1220 fi
1221
1222
1223 AC_ARG_WITH(nslookup_command,
1224             ACX_HELP_STRING([--with-nslookup-command=PATH],
1225                             [sets path to nslookup executable]),
1226             ac_cv_nslookup_command=$withval)
1227 if test -n "$ac_cv_nslookup_command"; then
1228         AC_MSG_NOTICE([Using specific nslookup at $ac_cv_nslookup_command])
1229 else
1230         AC_PATH_PROG(PATH_TO_NSLOOKUP,nslookup)
1231         if test -n "$PATH_TO_NSLOOKUP"
1232         then
1233                 AC_MSG_CHECKING(for nslookup syntax)
1234                 if $PATH_TO_NSLOOKUP -sil 127.0.0.1 2>&1 | grep ["Invalid option: sil"] >/dev/null
1235                 then
1236                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP"
1237                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1238
1239                 else
1240                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP -sil"
1241                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1242
1243                 fi
1244         else
1245                 AC_MSG_WARN([nslookup command not found])
1246         fi
1247 fi
1248
1249 if test -n "$ac_cv_nslookup_command"; then
1250         EXTRAS="$EXTRAS check_dns"
1251         AC_DEFINE_UNQUOTED(NSLOOKUP_COMMAND,"$ac_cv_nslookup_command", [path and args for nslookup])
1252 fi
1253
1254 AC_PATH_PROG(PATH_TO_UPTIME,uptime)
1255 AC_ARG_WITH(uptime_command,
1256             ACX_HELP_STRING([--with-uptime-command=PATH],
1257                             [sets path to uptime]), PATH_TO_UPTIME=$withval)
1258 AC_DEFINE_UNQUOTED(PATH_TO_UPTIME,"$PATH_TO_UPTIME",[path to uptime binary])
1259
1260 AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
1261 AC_ARG_WITH(rpcinfo_command,
1262             ACX_HELP_STRING([--with-rpcinfo-command=PATH],
1263                             [sets path to rpcinfo]), PATH_TO_RPCINFO=$withval)
1264 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO",[path to rpcinfo binary])
1265
1266 AC_PATH_PROG(PATH_TO_NTPDATE,ntpdate)
1267 AC_ARG_WITH(ntpdate_command,
1268             ACX_HELP_STRING([--with-ntpdate-command=PATH],
1269                             [sets path to ntpdate]), PATH_TO_NTPDATE=$withval)
1270 AC_PATH_PROGS(PATH_TO_NTPDC,ntpdc xntpdc)
1271 AC_PATH_PROGS(PATH_TO_NTPQ,ntpq)
1272 if (test -n "$PATH_TO_NTPDATE" || test -n "$PATH_TO_NTPQ")
1273 then
1274         AC_DEFINE_UNQUOTED(PATH_TO_NTPQ,"$PATH_TO_NTPQ",[path to ntpq binary])
1275         AC_DEFINE_UNQUOTED(PATH_TO_NTPDATE,"$PATH_TO_NTPDATE",[path to ntpdate binary])
1276 else
1277         AC_MSG_WARN([Install NTP programs (http://www.ntp.org) if you want to monitor time synchronization])
1278 fi
1279
1280 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)
1281 if test -x "$PATH_TO_LMSTAT"
1282 then
1283         AC_DEFINE_UNQUOTED(PATH_TO_LMSTAT,"$PATH_TO_LMSTAT",[path to lmstat])
1284 else
1285         AC_MSG_WARN([Get lmstat from Globetrotter Software to monitor flexlm licenses])
1286 fi
1287
1288 AC_PATH_PROG(PATH_TO_SMBCLIENT,smbclient)
1289 AC_ARG_WITH(smbclient_command,
1290             ACX_HELP_STRING([--with-smbclient-command=PATH],
1291                             [sets path to smbclient]),
1292             PATH_TO_SMBCLIENT=$withval)
1293 if test -n "$PATH_TO_SMBCLIENT"
1294 then
1295         AC_DEFINE_UNQUOTED(PATH_TO_SMBCLIENT,"$PATH_TO_SMBCLIENT",[path to smbclient binary])
1296 else
1297         AC_MSG_WARN([Get smbclient from Samba.org to monitor SMB shares])
1298 fi
1299
1300
1301 AC_PATH_PROG(PATH_TO_WHO,who)
1302
1303 if [$PATH_TO_WHO -q 2>/dev/null | egrep -i "^# users=[0-9]+$" >/dev/null]
1304 then
1305         ac_cv_path_to_who="$PATH_TO_WHO -q"
1306 else
1307         ac_cv_path_to_who="$PATH_TO_WHO"
1308 fi
1309
1310 AC_DEFINE_UNQUOTED(WHO_COMMAND,"$ac_cv_path_to_who",
1311         [path and arguments for invoking 'who'])
1312
1313 AC_PATH_PROG(PATH_TO_SNMPGET,snmpget)
1314 AC_ARG_WITH(snmpget_command,
1315             ACX_HELP_STRING([--with-snmpget-command=PATH],
1316                             [Path to snmpget command]),
1317             PATH_TO_SNMPGET=$withval)
1318 if test -n "$PATH_TO_SNMPGET"
1319 then
1320         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGET,"$PATH_TO_SNMPGET",[path to snmpget binary])
1321         EXTRAS="$EXTRAS check_hpjd check_snmp"
1322 else
1323         AC_MSG_WARN([Get snmpget from http://net-snmp.sourceforge.net to make check_hpjd and check_snmp plugins])
1324 fi
1325
1326 AC_PATH_PROG(PATH_TO_SNMPGETNEXT,snmpgetnext)
1327 AC_ARG_WITH(snmpgetnext_command,
1328             ACX_HELP_STRING([--with-snmpgetnext-command=PATH],
1329                             [Path to snmpgetnext command]),
1330             PATH_TO_SNMPGETNEXT=$withval)
1331 if test -n "$PATH_TO_SNMPGETNEXT"
1332 then
1333         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGETNEXT,"$PATH_TO_SNMPGETNEXT",[path to snmpgetnext binary])
1334 fi
1335
1336 if ( $PERL -M"Net::SNMP 3.6" -e 'exit' 2>/dev/null  )
1337 then
1338         AC_MSG_CHECKING(for Net::SNMP perl module)
1339         AC_MSG_RESULT([found])
1340 else
1341         AC_MSG_WARN([Tried $PERL - install Net::SNMP perl module if you want to use the perl snmp plugins])
1342 fi
1343
1344 AC_PATH_PROG(PATH_TO_QUAKESTAT,quakestat)
1345 AC_PATH_PROG(PATH_TO_QSTAT,qstat)
1346 AC_ARG_WITH(qstat_command,
1347             ACX_HELP_STRING([--with-qstat-command=PATH],
1348                             [Path to qstat command]), PATH_TO_QSTAT=$withval)
1349
1350 if test -x "$PATH_TO_QUAKESTAT"
1351 then
1352         ac_cv_path_to_qstat="$PATH_TO_QUAKESTAT"
1353         EXTRAS="$EXTRAS check_game"
1354
1355 elif test -n "$PATH_TO_QSTAT"
1356 then
1357         ac_cv_path_to_qstat="$PATH_TO_QSTAT"
1358         EXTRAS="$EXTRAS check_game"
1359 else
1360         AC_MSG_WARN([Get qstat from http://www.activesw.com/people/steve/qstat.html in order to make check_game plugin])
1361 fi
1362
1363 if test $ac_cv_path_to_qstat
1364 then
1365         AC_DEFINE_UNQUOTED(PATH_TO_QSTAT,"$ac_cv_path_to_qstat",
1366                 [path to qstat/quakestat])
1367 fi
1368
1369 AC_PATH_PROG(PATH_TO_FPING,fping)
1370 AC_ARG_WITH(fping_command,
1371             ACX_HELP_STRING([--with-fping-command=PATH],
1372                             [Path to fping command]), PATH_TO_FPING=$withval)
1373 if test -n "$PATH_TO_FPING"
1374 then
1375         AC_DEFINE_UNQUOTED(PATH_TO_FPING,"$PATH_TO_FPING",[path to fping])
1376         EXTRAS="$EXTRAS check_fping"
1377 else
1378         AC_MSG_WARN([Get fping from http://www.fping.com in order to make check_fping plugin])
1379 fi
1380
1381 AC_PATH_PROG(PATH_TO_SSH,ssh)
1382 AC_ARG_WITH(ssh_command,
1383             ACX_HELP_STRING([--with-ssh-command=PATH],
1384                             [sets path for ssh]), PATH_TO_SSH=$withval)
1385 if test -n "$PATH_TO_SSH"
1386 then
1387         AC_DEFINE_UNQUOTED(SSH_COMMAND,"$PATH_TO_SSH",[path to ssh binary])
1388         EXTRAS="$EXTRAS check_by_ssh"
1389 else
1390         AC_MSG_WARN([Get ssh in order to make check_by_ssh plugin])
1391 fi
1392
1393
1394 AC_PATH_PROG(PATH_TO_MAILQ,mailq)
1395 AC_ARG_WITH(mailq_command,
1396             ACX_HELP_STRING([--with-mailq-command=PATH],
1397                             [sets path to mailq]), PATH_TO_MAILQ=$withval)
1398 if test -n "$PATH_TO_MAILQ"
1399 then
1400         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_MAILQ",[path to mailq])
1401 else
1402         AC_MSG_WARN([Could not find mailq or eqivalent])
1403 fi
1404
1405 AC_PATH_PROG(PATH_TO_QMAIL_QSTAT,qmail-qstat)
1406 if test -x "$PATH_TO_QMAIL_QSTAT"
1407 then
1408         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_QMAIL_QSTAT",[path to qmail-qstat])
1409 else
1410         AC_MSG_WARN([Could not find qmail-qstat or eqivalent])
1411 fi
1412
1413 dnl SWAP info required is amount allocated/available and amount free
1414 dnl The plugin works through all the swap devices and adds up the total swap
1415 dnl available.
1416 AC_PATH_PROG(PATH_TO_SWAP,swap)
1417 if (test -n "$PATH_TO_SWAP")
1418 then
1419 AC_MSG_CHECKING([for $PATH_TO_SWAP format])
1420 if [$PATH_TO_SWAP -l 2>&1 >/dev/null]
1421 then
1422         ac_cv_have_swap=yes
1423         ac_cv_swap_command="$PATH_TO_SWAP -l"
1424         if [$PATH_TO_SWAP -l 2>/dev/null | \
1425                 egrep -i "^lswap +path +pri +swaplo +blocks +free +maxswap" \
1426                 >/dev/null]
1427         then
1428                 ac_cv_swap_format=[" %*d %*s %*d,%*d %*d %*d %f %f"]
1429                 ac_cv_swap_conv=2048
1430                 AC_MSG_RESULT([using IRIX format swap])
1431
1432         elif [$PATH_TO_SWAP -l 2>/dev/null | egrep -i "^path +dev +swaplo +blocks +free" >/dev/null]
1433         then
1434                 ac_cv_swap_format=["%*s %*[0-9,-] %*d %f %f"]
1435                 ac_cv_swap_conv=2048
1436                 AC_MSG_RESULT([using Unixware format swap])
1437         else
1438                 dnl if we don't know what format swap's output is
1439                 dnl we might as well pretend we didn't see it
1440                 ac_cv_have_swap=""
1441                 ac_cv_swap_command=""
1442         fi
1443 fi
1444 dnl end if for PATH_TO_SWAP
1445 fi
1446
1447 AC_PATH_PROG(PATH_TO_SWAPINFO,swapinfo)
1448 if (test -n "$PATH_TO_SWAPINFO")
1449 then
1450 AC_MSG_CHECKING([for $PATH_TO_SWAPINFO format])
1451 if [$PATH_TO_SWAPINFO -k 2>&1 | egrep -i "^Device" >/dev/null]
1452 then
1453         ac_cv_have_swap=yes
1454         ac_cv_swap_command="$PATH_TO_SWAPINFO -k"
1455
1456         if [$PATH_TO_SWAPINFO -k 2>/dev/null | egrep -i "^Device +1K-blocks +Used +Avail" >/dev/null]
1457         then
1458                 ac_cv_swap_format=["%*s %f %*d %f"]
1459                 ac_cv_swap_conv=1024
1460                 AC_MSG_RESULT([using FreeBSD format swapinfo])
1461         fi
1462
1463 elif [$PATH_TO_SWAPINFO -dfM 2>/dev/null | egrep -i "^TYPE +AVAIL +USED +FREE" >/dev/null]
1464 then
1465         ac_cv_have_swap=yes
1466         ac_cv_swap_command="$PATH_TO_SWAPINFO -dfM",
1467         ac_cv_swap_format=["%*s %f %*d %f"]
1468         ac_cv_swap_conv=1024
1469         AC_MSG_RESULT([using HP-UX format swapinfo])
1470 fi
1471 dnl end if for PATH_TO_SWAPINFO
1472 fi
1473
1474 AC_PATH_PROG(PATH_TO_LSPS,lsps)
1475 if (test -n "$PATH_TO_LSPS")
1476 then
1477 AC_MSG_CHECKING([for $PATH_TO_LSPS format])
1478 if [$PATH_TO_LSPS -a 2>/dev/null | egrep -i "^Page Space" > /dev/null]
1479 then
1480         ac_cv_have_swap=yes
1481         ac_cv_swap_command="$PATH_TO_LSPS -a"
1482         ac_cv_swap_format=["%*s %*s %*s %f%*s %f %*s"]
1483         ac_cv_swap_conv=1
1484         AC_MSG_RESULT([using AIX lsps])
1485 fi
1486 dnl end if for PATH_TO_SWAPINFO
1487 fi
1488
1489 dnl
1490 dnl test for swapctl system call, both the 2-arg and 3-arg variants
1491 dnl fwict, the 2-arg is an SVR4 standard, whereas the 3-arg is shared
1492 dnl in the various BSD's
1493 dnl
1494
1495 AC_CHECK_HEADERS([sys/stat.h sys/param.h])
1496 AC_CHECK_HEADERS([sys/swap.h], [], [], [
1497 #ifdef HAVE_SYS_PARAM_H
1498 #include <sys/param.h>
1499 #endif
1500 ])
1501 AC_CHECK_DECLS([swapctl],,,[
1502                #include <unistd.h>
1503                #include <sys/types.h>
1504                #include <sys/param.h>
1505                #include <sys/stat.h>
1506                #include <sys/swap.h>
1507                ])
1508 AC_CHECK_TYPES([swaptbl_t, swapent_t],,,[
1509                #include <sys/types.h>
1510                #include <sys/param.h>
1511                #include <sys/stat.h>
1512                #include <sys/swap.h>
1513                ])
1514 AC_CHECK_MEMBERS([struct swapent.se_nblks],,,[
1515                #include <unistd.h>
1516                #include <sys/types.h>
1517                #include <sys/param.h>
1518                #include <sys/stat.h>
1519                #include <sys/swap.h>
1520                ])
1521
1522 if test "$ac_cv_have_decl_swapctl" = "yes";
1523 then
1524         EXTRAS="$EXTRAS check_swap"
1525         AC_MSG_CHECKING([for 2-arg (SVR4) swapctl])
1526         if test "$ac_cv_type_swaptbl_t" = "yes" -a \
1527                 "$ac_cv_type_swapent_t" = "yes";
1528         then
1529                 AC_MSG_RESULT([yes])
1530                 ac_cv_check_swap_swapctl_svr4="1";
1531                 AC_DEFINE([CHECK_SWAP_SWAPCTL_SVR4],1,
1532                           [Define if 2-argument SVR4 swapctl exists])
1533         else
1534                 AC_MSG_RESULT([no])
1535                 AC_MSG_CHECKING([for 3-arg (*BSD) swapctl])
1536                 if test "$ac_cv_member_struct_swapent_se_nblks" = "yes";
1537                 then
1538                         AC_MSG_RESULT([yes])
1539                         AC_DEFINE([CHECK_SWAP_SWAPCTL_BSD],1,
1540                                   [Define if 3-argument BSD swapctl exists])
1541                 else
1542                         AC_MSG_RESULT([no])
1543                 fi
1544         fi
1545         AC_MSG_CHECKING([for whether swapctl uses blocks or pages])
1546         if test "$ac_cv_check_swap_swapctl_svr4" = "1";
1547         then
1548                 dnl
1549                 dnl the SVR4 spec returns values in pages
1550                 dnl
1551                 AC_MSG_RESULT([page])
1552                 AC_CHECK_DECLS([sysconf])
1553                 AC_MSG_CHECKING([for system page size])
1554                 if test "$ac_cv_have_decl_sysconf" = "yes";
1555                 then
1556                         AC_MSG_RESULT([determined by sysconf(3)])
1557                         ac_cv_swap_conv="(1048576/sysconf(_SC_PAGESIZE))"
1558                 else
1559                         AC_MSG_WARN([don't know. guessing 4096k])
1560                         ac_cv_swap_conv=256
1561                 fi
1562         else
1563                 dnl
1564                 dnl the BSD spec returns values in blocks
1565                 dnl
1566                 AC_MSG_RESULT([blocks (assuming 512b)])
1567                 ac_cv_swap_conv=2048
1568         fi
1569         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1570                 [Conversion factor to MB])
1571 fi
1572 dnl
1573 dnl end tests for the swapctl system calls
1574 dnl
1575
1576
1577 if test "x$ac_cv_have_swap" != "x"
1578 then
1579         AC_DEFINE(HAVE_SWAP,1,[Define if swap/swapinfo command is found])
1580         EXTRAS="$EXTRAS check_swap"
1581 fi
1582 if test "x$ac_cv_swap_command" != "x"
1583 then
1584         AC_DEFINE_UNQUOTED(SWAP_COMMAND,"$ac_cv_swap_command",
1585                 [Path to swap/swapinfo binary, with any args])
1586         AC_DEFINE_UNQUOTED(SWAP_FORMAT,"$ac_cv_swap_format",
1587                 [Format string for parsing swap output])
1588         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1589                 [Conversion factor to MB])
1590 fi
1591
1592 AC_ARG_WITH(proc-meminfo,
1593             ACX_HELP_STRING([--with-proc-meminfo=PATH],
1594                             [path to /proc/meminfo or equivalent]),
1595                             ac_cv_proc_meminfo=$withval)
1596 dnl dunno why this does not work below - use hack (kbd)
1597 dnl fine on linux, broken on solaris
1598 dnl if /bin/test -e "/proc/meminfo"
1599 AC_MSG_CHECKING([for /proc/meminfo])
1600 if test -n "$ac_cv_proc_meminfo"; then
1601         AC_MSG_RESULT([(command line) $ac_cv_proc_meminfo])
1602 elif [cat /proc/meminfo > /dev/null 2>&1]; then
1603         AC_MSG_RESULT([found /proc/meminfo])
1604         ac_cv_proc_meminfo="/proc/meminfo"
1605 else
1606         AC_MSG_RESULT([no])
1607 fi
1608
1609 if test -n "$ac_cv_proc_meminfo"; then
1610         AC_DEFINE(HAVE_PROC_MEMINFO,1,[Define if we have /proc/meminfo])
1611         AC_DEFINE_UNQUOTED(PROC_MEMINFO,"$ac_cv_proc_meminfo",[path to /proc/meminfo if name changes])
1612         EXTRAS="$EXTRAS check_swap"
1613 fi
1614
1615 AC_PATH_PROG(PATH_TO_DIG,dig)
1616 AC_ARG_WITH(dig_command,
1617             ACX_HELP_STRING([--with-dig-command=PATH],
1618                             [Path to dig command]), PATH_TO_DIG=$withval)
1619 if test -n "$PATH_TO_DIG"; then
1620         EXTRAS="$EXTRAS check_dig"
1621         AC_DEFINE_UNQUOTED(PATH_TO_DIG,"$PATH_TO_DIG",[Path to dig command, if present])
1622 fi
1623
1624 if test -f plugins/check_nt.c ; then
1625   EXTRAS="$EXTRAS check_nt"
1626 elif test -f ../plugins/check_nt.c ; then
1627   EXTRAS="$EXTRAS check_nt"
1628 fi
1629
1630 AC_MSG_CHECKING(for va_list)
1631 AC_TRY_COMPILE([#ifdef __STDC__
1632                 #include <stdio.h>
1633                 #include <stdlib.h>
1634                 #include <stdarg.h>
1635                 #else
1636                 #include <sys/types.h>
1637                 #include <stdio.h>
1638                 #include <varargs.h>
1639                 #endif],
1640                 [va_list args;],
1641                 [AC_MSG_RESULT(yes)],
1642                 [NEED_VA_LIST=-DNEED_VA_LIST AC_SUBST(NEED_VA_LIST) AC_MSG_RESULT(no)])
1643
1644 case $host in
1645         *bsd*)
1646                 AC_DEFINE(__bsd__,1,[bsd specific code in check_dhcp.c])
1647         ;;
1648         *linux*)
1649                 AC_DEFINE(__linux__,1,[sun specific code in check_dhcp.c])
1650         ;;
1651         *sun* | solaris*)
1652                 AC_DEFINE(__sun__,1,[sun specific code in check_dhcp.c])
1653         ;;
1654         *hpux*)
1655                 AC_DEFINE(__hpux__,1,[hpux specific code in check_dhcp.c])
1656         ;;
1657 esac
1658
1659 AC_SUBST(EXTRAS)
1660 AC_SUBST(EXTRA_NETOBJS)
1661 AC_SUBST(DEPLIBS)
1662
1663 AM_GNU_GETTEXT([no-libtool], [need-ngettext])
1664 AM_GNU_GETTEXT_VERSION(0.11.5)
1665
1666 dnl Check for Redhat spopen problem
1667 dnl Wierd problem where ECHILD is returned from a wait call in error
1668 dnl Only appears to affect nslookup and dig calls. Only affects redhat around
1669 dnl 2.6.9-11 (okay in 2.6.9-5). Redhat investigating root cause
1670 dnl We patch plugins/popen.c
1671 dnl Need to add smp because uname different on those
1672 dnl Can force patch to be applied with --enable-redhat-pthread-workaround
1673 AC_ARG_ENABLE(redhat-pthread-workaround,
1674         AC_HELP_STRING([--enable-redhat-pthread-workaround],
1675                 [force Redhat patch to be applied (default: test system)]),
1676         [ac_cv_enable_redhat_pthread_workaround=$enableval],
1677         [ac_cv_enable_redhat_pthread_workaround=test])
1678 if test "$ac_cv_enable_redhat_pthread_workaround" = "test" ; then
1679         if echo $ac_cv_uname_r | egrep "\.EL(smp)?$" >/dev/null 2>&1 ; then
1680                 AC_MSG_CHECKING(for redhat spopen problem)
1681                 ( cd config_test && make && make test ) > /dev/null 2>&1
1682                 if test $? -eq 0 ; then
1683                         AC_MSG_RESULT(okay)
1684                 else
1685                         AC_MSG_RESULT(error)
1686                         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Workaround on redhat in spopen])
1687                 fi
1688         fi
1689 elif test "$ac_cv_enable_redhat_pthread_workaround" = "yes" ; then
1690         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Forced workaround on redhat in spopen])
1691 fi
1692
1693 dnl External libraries - see ACKNOWLEDGEMENTS
1694 np_COREUTILS
1695 np_CURL
1696
1697 AC_OUTPUT(
1698   Makefile
1699   lib/Makefile
1700   m4/Makefile
1701   plugins/Makefile
1702   plugins/tests/Makefile
1703   plugins-root/Makefile
1704   plugins-scripts/Makefile
1705   plugins-scripts/subst
1706   plugins-scripts/utils.pm
1707   plugins-scripts/utils.sh
1708   command.cfg
1709   test.pl
1710   pkg/solaris/pkginfo
1711   intl/Makefile
1712   po/Makefile.in
1713 )
1714
1715
1716 dnl the ones below that are commented out need to be cleaned up
1717 dnl in the configure code above to use with_foo instead of ac_cv_foo
1718 dnl if we want them to show up here.  it'd also make the code cleaner.
1719 dnl i'll get to that on another rainy day :) -sf
1720 dnl ACX_FEATURE([with],[dig-command])
1721 dnl ACX_FEATURE([with],[fping-command])
1722 dnl ACX_FEATURE([with],[mailq-command])
1723 dnl ACX_FEATURE([with],[nslookup-command])
1724 dnl ACX_FEATURE([with],[ntpdate-command])
1725 ACX_FEATURE([with],[ping6-command])
1726 ACX_FEATURE([with],[ping-command])
1727 dnl ACX_FEATURE([with],[qstat-command])
1728 dnl ACX_FEATURE([with],[rpcinfo-command])
1729 dnl ACX_FEATURE([with],[smbclient-command])
1730 dnl ACX_FEATURE([with],[snmpget-command])
1731 dnl ACX_FEATURE([with],[snmpgetnext-command])
1732 dnl ACX_FEATURE([with],[ssh-command])
1733 dnl ACX_FEATURE([with],[uptime-command])
1734
1735 dnl ACX_FEATURE([with],[proc-loadavg])
1736 dnl ACX_FEATURE([with],[proc-meminfo])
1737 dnl ACX_FEATURE([with],[ps-command])
1738 dnl ACX_FEATURE([with],[ps-format])
1739 dnl ACX_FEATURE([with],[ps-cols])
1740 dnl ACX_FEATURE([with],[ps-varlist])
1741
1742 ACX_FEATURE([with],[lwres])
1743 ACX_FEATURE([with],[ipv6])
1744 ACX_FEATURE([with],[mysql])
1745 ACX_FEATURE([with],[openssl])
1746 ACX_FEATURE([with],[gnutls])
1747 ACX_FEATURE([enable],[emulate-getaddrinfo])
1748 ACX_FEATURE([with],[perl])
1749 ACX_FEATURE([with],[cgiurl])
1750 ACX_FEATURE([with],[nagios-user])
1751 ACX_FEATURE([with],[nagios-group])
1752 ACX_FEATURE([with],[trusted-path])
1753
1754